[2025-12-13T09:41:13.018291401Z INFO quiche_server] listening on [::]:443 [2025-12-13T09:41:13.018327478Z TRACE mio::poll] registering event source with poller: token=Token(0), interests=READABLE [2025-12-13T09:41:13.018334050Z TRACE quiche_server] GSO detected: false [2025-12-13T09:41:13.345780635Z TRACE quiche_server] got 1207 bytes from [::ffff:193.167.100.2]:45752 to [::]:443 [2025-12-13T09:41:13.345824527Z TRACE quiche_server] got packet Initial version=57414954 dcid= scid= token= [2025-12-13T09:41:13.345833243Z WARN quiche_server] Doing version negotiation [2025-12-13T09:41:13.345905126Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.131605135Z TRACE quiche_server] got 1252 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.131632987Z TRACE quiche_server] got packet Initial version=1 dcid=fe4d5f2818494211 scid=b73abc9aa38b8e45e2aec78a0786003b token= [2025-12-13T09:41:14.131652954Z DEBUG quiche_server] New connection: dcid=fe4d5f2818494211 scid=2fa13f843a1b45a3e7b695414f23631a374e782a [2025-12-13T09:41:14.131870308Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Initial version=1 dcid=fe4d5f2818494211 scid=b73abc9aa38b8e45e2aec78a0786003b token= len=1218 pn=0 [2025-12-13T09:41:14.131887690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm CRYPTO off=0 len=287 [2025-12-13T09:41:14.131919540Z TRACE quiche::tls] checking peer ALPN Ok("hq-interop") against Ok("h3") [2025-12-13T09:41:14.131925220Z TRACE quiche::tls] checking peer ALPN Ok("hq-interop") against Ok("hq-interop") [2025-12-13T09:41:14.132049462Z TRACE quiche::tls] 2fa13f843a1b45a3e7b695414f23631a374e782a write message lvl=Initial len=123 [2025-12-13T09:41:14.132124581Z TRACE quiche::tls] 2fa13f843a1b45a3e7b695414f23631a374e782a set write secret lvl=Handshake [2025-12-13T09:41:14.132202797Z TRACE quiche::tls] 2fa13f843a1b45a3e7b695414f23631a374e782a write message lvl=Handshake len=693 [2025-12-13T09:41:14.132207405Z TRACE quiche::tls] 2fa13f843a1b45a3e7b695414f23631a374e782a set write secret lvl=OneRTT [2025-12-13T09:41:14.132216242Z TRACE quiche::tls] 2fa13f843a1b45a3e7b695414f23631a374e782a set read secret lvl=Handshake [2025-12-13T09:41:14.132247550Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=910 [2025-12-13T09:41:14.132270633Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 1252 bytes [2025-12-13T09:41:14.132291922Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.132307191Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Initial version=1 dcid=b73abc9aa38b8e45e2aec78a0786003b scid=2fa13f843a1b45a3e7b695414f23631a374e782a len=132 pn=0 [2025-12-13T09:41:14.132311198Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=57 blocks=[0..0] ecn_counts=None [2025-12-13T09:41:14.132316228Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm CRYPTO off=0 len=123 [2025-12-13T09:41:14.132325014Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=998.968942ms latest_rtt=0ns srtt=333ms min_rtt=333ms rttvar=166.5ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=195 app_limited=true congestion_recovery_start_time=None Rate { delivered: 0, delivered_time: Instant { tv_sec: 200, tv_nsec: 471218614 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 471218614 }, end_of_app_limited: 1, last_sent_packet: 0, largest_acked: 0, rate_sample: RateSample { bandwidth: 0.00 Kbps, is_app_limited: false, interval: 0ns, delivered: 0, prior_delivered: 0, prior_time: None, send_elapsed: 0ns, ack_elapsed: 0ns, rtt: 0ns } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 0, last_update: Instant { tv_sec: 200, tv_nsec: 471218614 }, next_time: Instant { tv_sec: 200, tv_nsec: 471218614 }, max_datagram_size: 1350, last_packet_size: None, iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.132355731Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Handshake version=1 dcid=b73abc9aa38b8e45e2aec78a0786003b scid=2fa13f843a1b45a3e7b695414f23631a374e782a len=697 pn=1 [2025-12-13T09:41:14.132359368Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm CRYPTO off=0 len=693 [2025-12-13T09:41:14.132365550Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=998.929078ms latest_rtt=0ns srtt=333ms min_rtt=333ms rttvar=166.5ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=954 app_limited=true congestion_recovery_start_time=None Rate { delivered: 0, delivered_time: Instant { tv_sec: 200, tv_nsec: 471218614 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 471218614 }, end_of_app_limited: 1, last_sent_packet: 1, largest_acked: 0, rate_sample: RateSample { bandwidth: 0.00 Kbps, is_app_limited: false, interval: 0ns, delivered: 0, prior_delivered: 0, prior_time: None, send_elapsed: 0ns, ack_elapsed: 0ns, rtt: 0ns } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 0, last_update: Instant { tv_sec: 200, tv_nsec: 471218614 }, next_time: Instant { tv_sec: 200, tv_nsec: 471218614 }, max_datagram_size: 1350, last_packet_size: None, iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.132410433Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1200 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 471218614 } }) [2025-12-13T09:41:14.132420722Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.132427895Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.132434879Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.132439868Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.167095364Z TRACE quiche_server] got 1252 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.167108809Z TRACE quiche_server] got packet Initial version=1 dcid=2fa13f843a1b45a3e7b695414f23631a374e782a scid=b73abc9aa38b8e45e2aec78a0786003b token= [2025-12-13T09:41:14.167116854Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Initial version=1 dcid=2fa13f843a1b45a3e7b695414f23631a374e782a scid=b73abc9aa38b8e45e2aec78a0786003b token= len=36 pn=1 [2025-12-13T09:41:14.167124438Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=1704 blocks=[0..0] ecn_counts=None [2025-12-13T09:41:14.167129207Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 0 [2025-12-13T09:41:14.167134106Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:14.167147932Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Handshake version=1 dcid=2fa13f843a1b45a3e7b695414f23631a374e782a scid=b73abc9aa38b8e45e2aec78a0786003b len=1125 pn=0 [2025-12-13T09:41:14.167153793Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=1704 blocks=[1..1] ecn_counts=None [2025-12-13T09:41:14.167157129Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1 [2025-12-13T09:41:14.167161106Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm CRYPTO off=0 len=36 [2025-12-13T09:41:14.167172017Z TRACE quiche::tls] 2fa13f843a1b45a3e7b695414f23631a374e782a set read secret lvl=OneRTT [2025-12-13T09:41:14.167199508Z TRACE quiche::tls] 2fa13f843a1b45a3e7b695414f23631a374e782a write message lvl=OneRTT len=396 [2025-12-13T09:41:14.167206331Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a dropped epoch 1 state [2025-12-13T09:41:14.167210408Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a connection established: proto=Ok("hq-interop") cipher=Some(AES128_GCM) curve=Some("P-256") sigalg=None resumed=false TransportParams { original_destination_connection_id: None, max_idle_timeout: 300000, stateless_reset_token: None, max_udp_payload_size: 65527, initial_max_data: 3750000, initial_max_stream_data_bidi_local: 3750000, initial_max_stream_data_bidi_remote: 3750000, initial_max_stream_data_uni: 3750000, initial_max_streams_bidi: 100, initial_max_streams_uni: 100, ack_delay_exponent: 3, max_ack_delay: 25, disable_active_migration: false, active_conn_id_limit: 3, initial_source_connection_id: Some(b73abc9aa38b8e45e2aec78a0786003b), retry_source_connection_id: None, max_datagram_frame_size: None, unknown_params: None } [2025-12-13T09:41:14.167230245Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=1063 [2025-12-13T09:41:14.167242398Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a dropped epoch 0 state [2025-12-13T09:41:14.167245584Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 1252 bytes [2025-12-13T09:41:14.167252306Z TRACE quiche_server] got 133 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.167255933Z TRACE quiche_server] got packet Short dcid=2fa13f843a1b45a3e7b695414f23631a374e782a key_phase=false [2025-12-13T09:41:14.167260692Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=2fa13f843a1b45a3e7b695414f23631a374e782a key_phase=false len=112 pn=0 [2025-12-13T09:41:14.167265811Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm STREAM id=8 off=0 len=0 fin=false [2025-12-13T09:41:14.167270770Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm STREAM id=0 off=0 len=25 fin=true [2025-12-13T09:41:14.167274808Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm STREAM id=4 off=0 len=24 fin=true [2025-12-13T09:41:14.167278164Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm STREAM id=8 off=0 len=34 fin=true [2025-12-13T09:41:14.167284175Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 133 bytes [2025-12-13T09:41:14.167287531Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:14.167291128Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13500) [2025-12-13T09:41:14.167293903Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:14.167299413Z TRACE quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a received 25 bytes [2025-12-13T09:41:14.167302429Z TRACE quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a stream 0 has 25 bytes (fin? true) [2025-12-13T09:41:14.167307178Z INFO quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a got GET request for "/www/large-light-shorts" on stream 0 [2025-12-13T09:41:14.169213494Z INFO quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a sending response of size 2097152 on stream 0 [2025-12-13T09:41:14.169227130Z TRACE quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a received 24 bytes [2025-12-13T09:41:14.169230095Z TRACE quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a stream 4 has 24 bytes (fin? true) [2025-12-13T09:41:14.169233561Z INFO quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a got GET request for "/www/lime-huge-giraffe" on stream 4 [2025-12-13T09:41:14.171199769Z INFO quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a sending response of size 3145728 on stream 4 [2025-12-13T09:41:14.171208545Z TRACE quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a received 34 bytes [2025-12-13T09:41:14.171211401Z TRACE quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a stream 8 has 34 bytes (fin? true) [2025-12-13T09:41:14.171215107Z INFO quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a got GET request for "/www/giant-sufficient-charmander" on stream 8 [2025-12-13T09:41:14.174750364Z INFO quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a sending response of size 5242880 on stream 8 [2025-12-13T09:41:14.174760282Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.174776222Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=b73abc9aa38b8e45e2aec78a0786003b key_phase=false len=1316 pn=2 [2025-12-13T09:41:14.174780179Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=938 blocks=[0..0] ecn_counts=None [2025-12-13T09:41:14.174784136Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm NEW_CONNECTION_ID seq_num=1 retire_prior_to=0 conn_id=[f9, b6, 4e, 42, 1c, e4, 73, 19, 74, cf, 7d, 65, 57, ef, 39, 2a, 01, 31, 1f, 99] reset_token=[f4, b6, 59, 2a, da, ce, e2, b2, f1, 3a, cd, c0, 26, 84, f8, 07] [2025-12-13T09:41:14.174791290Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm NEW_CONNECTION_ID seq_num=2 retire_prior_to=0 conn_id=[71, a4, 36, af, ec, f5, 11, a6, 76, ec, e5, da, 96, 3c, d4, bb, df, 5f, 84, 30] reset_token=[2c, e5, bc, a2, d0, a7, b7, e4, 40, c7, d6, fc, 67, a9, 26, b8] [2025-12-13T09:41:14.174797251Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm HANDSHAKE_DONE [2025-12-13T09:41:14.174799956Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.174802871Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm CRYPTO off=0 len=396 [2025-12-13T09:41:14.174805676Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=0 len=819 fin=false [2025-12-13T09:41:14.174819141Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=112.029723ms latest_rtt=34.852062ms srtt=34.824078ms min_rtt=34.820082ms rttvar=13.065525ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=1350 app_limited=true congestion_recovery_start_time=None Rate { delivered: 954, delivered_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, end_of_app_limited: 1, last_sent_packet: 2, largest_acked: 1, rate_sample: RateSample { bandwidth: 218.98 Kbps, is_app_limited: true, interval: 34.852062ms, delivered: 954, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 471218614 }), send_elapsed: 0ns, ack_elapsed: 34.852062ms, rtt: 34.852062ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 484578, last_update: Instant { tv_sec: 200, tv_nsec: 513686803 }, next_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.174840912Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=b73abc9aa38b8e45e2aec78a0786003b key_phase=false len=1316 pn=3 [2025-12-13T09:41:14.174844278Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=819 len=1310 fin=false [2025-12-13T09:41:14.174849869Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=112.073775ms latest_rtt=34.852062ms srtt=34.824078ms min_rtt=34.820082ms rttvar=13.065525ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=2700 app_limited=true congestion_recovery_start_time=None Rate { delivered: 954, delivered_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, end_of_app_limited: 1, last_sent_packet: 3, largest_acked: 1, rate_sample: RateSample { bandwidth: 218.98 Kbps, is_app_limited: true, interval: 34.852062ms, delivered: 954, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 471218614 }), send_elapsed: 0ns, ack_elapsed: 34.852062ms, rtt: 34.852062ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 484578, last_update: Instant { tv_sec: 200, tv_nsec: 513686803 }, next_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.174868183Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=b73abc9aa38b8e45e2aec78a0786003b key_phase=false len=1316 pn=4 [2025-12-13T09:41:14.174871449Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2129 len=1310 fin=false [2025-12-13T09:41:14.174876628Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=112.075348ms latest_rtt=34.852062ms srtt=34.824078ms min_rtt=34.820082ms rttvar=13.065525ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=4050 app_limited=true congestion_recovery_start_time=None Rate { delivered: 954, delivered_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, end_of_app_limited: 1, last_sent_packet: 4, largest_acked: 1, rate_sample: RateSample { bandwidth: 218.98 Kbps, is_app_limited: true, interval: 34.852062ms, delivered: 954, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 471218614 }), send_elapsed: 0ns, ack_elapsed: 34.852062ms, rtt: 34.852062ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 484578, last_update: Instant { tv_sec: 200, tv_nsec: 513686803 }, next_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.174889623Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=b73abc9aa38b8e45e2aec78a0786003b key_phase=false len=1316 pn=5 [2025-12-13T09:41:14.174892678Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=3439 len=1310 fin=false [2025-12-13T09:41:14.174897427Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=112.076019ms latest_rtt=34.852062ms srtt=34.824078ms min_rtt=34.820082ms rttvar=13.065525ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=5400 app_limited=true congestion_recovery_start_time=None Rate { delivered: 954, delivered_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, end_of_app_limited: 1, last_sent_packet: 5, largest_acked: 1, rate_sample: RateSample { bandwidth: 218.98 Kbps, is_app_limited: true, interval: 34.852062ms, delivered: 954, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 471218614 }), send_elapsed: 0ns, ack_elapsed: 34.852062ms, rtt: 34.852062ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 484578, last_update: Instant { tv_sec: 200, tv_nsec: 513686803 }, next_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.174909961Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=b73abc9aa38b8e45e2aec78a0786003b key_phase=false len=1316 pn=6 [2025-12-13T09:41:14.174912976Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=4749 len=1310 fin=false [2025-12-13T09:41:14.174921242Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=112.072793ms latest_rtt=34.852062ms srtt=34.824078ms min_rtt=34.820082ms rttvar=13.065525ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=6750 app_limited=true congestion_recovery_start_time=None Rate { delivered: 954, delivered_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, end_of_app_limited: 1, last_sent_packet: 6, largest_acked: 1, rate_sample: RateSample { bandwidth: 218.98 Kbps, is_app_limited: true, interval: 34.852062ms, delivered: 954, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 471218614 }), send_elapsed: 0ns, ack_elapsed: 34.852062ms, rtt: 34.852062ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 484578, last_update: Instant { tv_sec: 200, tv_nsec: 513686803 }, next_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.174933885Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=b73abc9aa38b8e45e2aec78a0786003b key_phase=false len=1316 pn=7 [2025-12-13T09:41:14.174936921Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=6059 len=1310 fin=false [2025-12-13T09:41:14.174941509Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=112.07641ms latest_rtt=34.852062ms srtt=34.824078ms min_rtt=34.820082ms rttvar=13.065525ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=8100 app_limited=true congestion_recovery_start_time=None Rate { delivered: 954, delivered_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, end_of_app_limited: 1, last_sent_packet: 7, largest_acked: 1, rate_sample: RateSample { bandwidth: 218.98 Kbps, is_app_limited: true, interval: 34.852062ms, delivered: 954, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 471218614 }), send_elapsed: 0ns, ack_elapsed: 34.852062ms, rtt: 34.852062ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 484578, last_update: Instant { tv_sec: 200, tv_nsec: 513686803 }, next_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.174953842Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=b73abc9aa38b8e45e2aec78a0786003b key_phase=false len=1316 pn=8 [2025-12-13T09:41:14.174956828Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=7369 len=1310 fin=false [2025-12-13T09:41:14.174961386Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=112.07663ms latest_rtt=34.852062ms srtt=34.824078ms min_rtt=34.820082ms rttvar=13.065525ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=9450 app_limited=true congestion_recovery_start_time=None Rate { delivered: 954, delivered_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, end_of_app_limited: 1, last_sent_packet: 8, largest_acked: 1, rate_sample: RateSample { bandwidth: 218.98 Kbps, is_app_limited: true, interval: 34.852062ms, delivered: 954, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 471218614 }), send_elapsed: 0ns, ack_elapsed: 34.852062ms, rtt: 34.852062ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 484578, last_update: Instant { tv_sec: 200, tv_nsec: 513686803 }, next_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.174976625Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=b73abc9aa38b8e45e2aec78a0786003b key_phase=false len=1316 pn=9 [2025-12-13T09:41:14.174979700Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=8679 len=1310 fin=false [2025-12-13T09:41:14.175000519Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=112.06002ms latest_rtt=34.852062ms srtt=34.824078ms min_rtt=34.820082ms rttvar=13.065525ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=10800 app_limited=true congestion_recovery_start_time=None Rate { delivered: 954, delivered_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, end_of_app_limited: 1, last_sent_packet: 9, largest_acked: 1, rate_sample: RateSample { bandwidth: 218.98 Kbps, is_app_limited: true, interval: 34.852062ms, delivered: 954, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 471218614 }), send_elapsed: 0ns, ack_elapsed: 34.852062ms, rtt: 34.852062ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 484578, last_update: Instant { tv_sec: 200, tv_nsec: 513686803 }, next_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.175014715Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=b73abc9aa38b8e45e2aec78a0786003b key_phase=false len=1316 pn=10 [2025-12-13T09:41:14.175017891Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=9989 len=1310 fin=false [2025-12-13T09:41:14.175023492Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=112.074456ms latest_rtt=34.852062ms srtt=34.824078ms min_rtt=34.820082ms rttvar=13.065525ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=12150 app_limited=true congestion_recovery_start_time=None Rate { delivered: 954, delivered_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, end_of_app_limited: 1, last_sent_packet: 10, largest_acked: 1, rate_sample: RateSample { bandwidth: 218.98 Kbps, is_app_limited: true, interval: 34.852062ms, delivered: 954, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 471218614 }), send_elapsed: 0ns, ack_elapsed: 34.852062ms, rtt: 34.852062ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 484578, last_update: Instant { tv_sec: 200, tv_nsec: 513686803 }, next_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.175036245Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=b73abc9aa38b8e45e2aec78a0786003b key_phase=false len=1316 pn=11 [2025-12-13T09:41:14.175039291Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=11299 len=1310 fin=false [2025-12-13T09:41:14.175046965Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=112.073274ms latest_rtt=34.852062ms srtt=34.824078ms min_rtt=34.820082ms rttvar=13.065525ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=13500 app_limited=false congestion_recovery_start_time=None Rate { delivered: 954, delivered_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, end_of_app_limited: 1, last_sent_packet: 11, largest_acked: 1, rate_sample: RateSample { bandwidth: 218.98 Kbps, is_app_limited: true, interval: 34.852062ms, delivered: 954, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 471218614 }), send_elapsed: 0ns, ack_elapsed: 34.852062ms, rtt: 34.852062ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 484578, last_update: Instant { tv_sec: 200, tv_nsec: 513686803 }, next_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.175214327Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 513686803 } }) [2025-12-13T09:41:14.175229595Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:14.175233532Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.175238612Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.175246066Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.175248991Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.209184394Z TRACE quiche_server] got 1472 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.209198921Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.209207537Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=1451 pn=1 [2025-12-13T09:41:14.209215011Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a path ID 0 now see SCID with seq num 1 [2025-12-13T09:41:14.209220061Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:14.209228947Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=1433 [2025-12-13T09:41:14.209238525Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 1472 bytes [2025-12-13T09:41:14.209244356Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.209254014Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=b73abc9aa38b8e45e2aec78a0786003b key_phase=false len=5 pn=12 [2025-12-13T09:41:14.209258262Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=5 blocks=[0..1] ecn_counts=None [2025-12-13T09:41:14.209267319Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.852539ms latest_rtt=34.852062ms srtt=34.824078ms min_rtt=34.820082ms rttvar=13.065525ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=13500 app_limited=false congestion_recovery_start_time=None Rate { delivered: 954, delivered_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, end_of_app_limited: 1, last_sent_packet: 12, largest_acked: 1, rate_sample: RateSample { bandwidth: 218.98 Kbps, is_app_limited: true, interval: 34.852062ms, delivered: 954, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 471218614 }), send_elapsed: 0ns, ack_elapsed: 34.852062ms, rtt: 34.852062ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 484578, last_update: Instant { tv_sec: 200, tv_nsec: 548171097 }, next_time: Instant { tv_sec: 200, tv_nsec: 548171097 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.209325417Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 39 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 548171097 } }) [2025-12-13T09:41:14.209337750Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.209348079Z TRACE quiche_server] got 154 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.209355212Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.209365802Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=133 pn=2 [2025-12-13T09:41:14.209373145Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=110 blocks=[2..2] ecn_counts=None [2025-12-13T09:41:14.209378034Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2 [2025-12-13T09:41:14.209386340Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm NEW_CONNECTION_ID seq_num=1 retire_prior_to=1 conn_id=[d2, 10, d9, 7c, ae, 6e, 79, 10, ba, 64, 95, b8, 0a, 84, d2, 94] reset_token=[d3, 9f, e5, 02, a3, 32, 21, 9b, 56, 86, bb, 4d, de, b8, d6, eb] [2025-12-13T09:41:14.209394335Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a path ID 0 changed DCID: old seq num 0 new seq num 1 [2025-12-13T09:41:14.209399775Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm NEW_CONNECTION_ID seq_num=2 retire_prior_to=1 conn_id=[a7, 89, a2, f9, eb, 60, a0, c5, 14, e7, 91, 41, 05, 93, 6c, e8] reset_token=[ad, b8, 80, 62, cf, af, 1b, 48, 28, 90, 6e, 26, 9e, 00, cf, a7] [2025-12-13T09:41:14.209407990Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm NEW_CONNECTION_ID seq_num=3 retire_prior_to=1 conn_id=[36, 8b, e4, 2a, 6f, 7a, bf, 8f, 4e, 77, 6b, 6a, 50, 42, 7e, 54] reset_token=[69, 00, 88, 69, 24, fe, 9c, 65, 5d, e5, 92, c7, 88, 39, 0e, cb] [2025-12-13T09:41:14.209414202Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm RETIRE_CONNECTION_ID seq_num=0 [2025-12-13T09:41:14.209429560Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 154 bytes [2025-12-13T09:41:14.209433678Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(2700) [2025-12-13T09:41:14.209441352Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.209445149Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.209449017Z INFO quiche_server] Retiring source CID 2fa13f843a1b45a3e7b695414f23631a374e782a [2025-12-13T09:41:14.209458174Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.209468483Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=949 pn=13 [2025-12-13T09:41:14.209472721Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=12 blocks=[1..2] ecn_counts=None [2025-12-13T09:41:14.209477119Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm NEW_CONNECTION_ID seq_num=3 retire_prior_to=1 conn_id=[cf, 87, 77, 98, 48, da, 20, 5f, ee, f7, 4a, 06, e1, 5a, 3b, c9, c2, 51, ae, 92] reset_token=[92, 15, a1, 84, a4, df, 09, 59, 6d, b5, c5, 4f, 96, 7f, 44, f0] [2025-12-13T09:41:14.209485264Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.209494642Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm RETIRE_CONNECTION_ID seq_num=0 [2025-12-13T09:41:14.209498228Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=12609 len=891 fin=false [2025-12-13T09:41:14.209508617Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.167567ms latest_rtt=34.601282ms srtt=34.796228ms min_rtt=34.601282ms rttvar=9.854842ms cwnd=14850 ssthresh=18446744073709551615 bytes_in_flight=13133 app_limited=true congestion_recovery_start_time=None Rate { delivered: 2304, delivered_time: Instant { tv_sec: 200, tv_nsec: 548288085 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, end_of_app_limited: 0, last_sent_packet: 13, largest_acked: 2, rate_sample: RateSample { bandwidth: 312.12 Kbps, is_app_limited: true, interval: 34.601282ms, delivered: 1350, prior_delivered: 954, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 513686803 }), send_elapsed: 0ns, ack_elapsed: 34.601282ms, rtt: 34.601282ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 533462, last_update: Instant { tv_sec: 200, tv_nsec: 548171097 }, next_time: Instant { tv_sec: 200, tv_nsec: 548171097 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(13) last_round_min_rtt=34.601282ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.209555224Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 983 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 548171097 } }) [2025-12-13T09:41:14.209566435Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.209574560Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.209586512Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=14 [2025-12-13T09:41:14.209590780Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=0 len=1311 fin=false [2025-12-13T09:41:14.209599326Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.195709ms latest_rtt=34.601282ms srtt=34.796228ms min_rtt=34.601282ms rttvar=9.854842ms cwnd=14850 ssthresh=18446744073709551615 bytes_in_flight=14483 app_limited=true congestion_recovery_start_time=None Rate { delivered: 2304, delivered_time: Instant { tv_sec: 200, tv_nsec: 548288085 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, end_of_app_limited: 0, last_sent_packet: 14, largest_acked: 2, rate_sample: RateSample { bandwidth: 312.12 Kbps, is_app_limited: true, interval: 34.601282ms, delivered: 1350, prior_delivered: 954, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 513686803 }), send_elapsed: 0ns, ack_elapsed: 34.601282ms, rtt: 34.601282ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 533462, last_update: Instant { tv_sec: 200, tv_nsec: 548171097 }, next_time: Instant { tv_sec: 200, tv_nsec: 548171097 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(13) last_round_min_rtt=34.601282ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.209617690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=333 pn=15 [2025-12-13T09:41:14.209621558Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1311 len=327 fin=false [2025-12-13T09:41:14.209627939Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.202101ms latest_rtt=34.601282ms srtt=34.796228ms min_rtt=34.601282ms rttvar=9.854842ms cwnd=14850 ssthresh=18446744073709551615 bytes_in_flight=14850 app_limited=false congestion_recovery_start_time=None Rate { delivered: 2304, delivered_time: Instant { tv_sec: 200, tv_nsec: 548288085 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, end_of_app_limited: 0, last_sent_packet: 15, largest_acked: 2, rate_sample: RateSample { bandwidth: 312.12 Kbps, is_app_limited: true, interval: 34.601282ms, delivered: 1350, prior_delivered: 954, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 513686803 }), send_elapsed: 0ns, ack_elapsed: 34.601282ms, rtt: 34.601282ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 533462, last_update: Instant { tv_sec: 200, tv_nsec: 548171097 }, next_time: Instant { tv_sec: 200, tv_nsec: 548171097 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(13) last_round_min_rtt=34.601282ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.209690025Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1717 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 548171097 } }) [2025-12-13T09:41:14.209701747Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.209709531Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.209716995Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.209720471Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.235410289Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.235424766Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.235432731Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=3 [2025-12-13T09:41:14.235441167Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=2317 blocks=[2..11] ecn_counts=None [2025-12-13T09:41:14.235445455Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3 [2025-12-13T09:41:14.235448280Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4 [2025-12-13T09:41:14.235450935Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5 [2025-12-13T09:41:14.235453559Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6 [2025-12-13T09:41:14.235457046Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7 [2025-12-13T09:41:14.235459721Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8 [2025-12-13T09:41:14.235462386Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 9 [2025-12-13T09:41:14.235465021Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 10 [2025-12-13T09:41:14.235468567Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 11 [2025-12-13T09:41:14.235473276Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:14.235489176Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.235492702Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(23287) [2025-12-13T09:41:14.235500697Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.235503873Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.235514443Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.235522568Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1073 pn=16 [2025-12-13T09:41:14.235526074Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.235529050Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1638 len=1062 fin=false [2025-12-13T09:41:14.235536233Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.594002ms latest_rtt=60.668131ms srtt=35.713215ms min_rtt=34.601282ms rttvar=9.225106ms cwnd=25987 ssthresh=18446744073709551615 bytes_in_flight=3807 app_limited=true congestion_recovery_start_time=None Rate { delivered: 14454, delivered_time: Instant { tv_sec: 200, tv_nsec: 574354934 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, end_of_app_limited: 0, last_sent_packet: 16, largest_acked: 11, rate_sample: RateSample { bandwidth: 1.78 Mbps, is_app_limited: true, interval: 60.668131ms, delivered: 13500, prior_delivered: 954, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 513686803 }), send_elapsed: 0ns, ack_elapsed: 60.668131ms, rtt: 60.668131ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 909572, last_update: Instant { tv_sec: 200, tv_nsec: 574440613 }, next_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(13) last_round_min_rtt=34.601282ms current_round_min_rtt=60.668131ms css_baseline_min_rtt=60.668131ms rtt_sample_count=0 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 574354934 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.235577741Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1107 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 574440613 } }) [2025-12-13T09:41:14.235587328Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.235594091Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.235604420Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=17 [2025-12-13T09:41:14.235610341Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=0 len=1311 fin=false [2025-12-13T09:41:14.235619568Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.591918ms latest_rtt=60.668131ms srtt=35.713215ms min_rtt=34.601282ms rttvar=9.225106ms cwnd=25987 ssthresh=18446744073709551615 bytes_in_flight=5157 app_limited=true congestion_recovery_start_time=None Rate { delivered: 14454, delivered_time: Instant { tv_sec: 200, tv_nsec: 574354934 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, end_of_app_limited: 0, last_sent_packet: 17, largest_acked: 11, rate_sample: RateSample { bandwidth: 1.78 Mbps, is_app_limited: true, interval: 60.668131ms, delivered: 13500, prior_delivered: 954, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 513686803 }), send_elapsed: 0ns, ack_elapsed: 60.668131ms, rtt: 60.668131ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 909572, last_update: Instant { tv_sec: 200, tv_nsec: 574440613 }, next_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(13) last_round_min_rtt=34.601282ms current_round_min_rtt=60.668131ms css_baseline_min_rtt=60.668131ms rtt_sample_count=0 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 574354934 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.235635007Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=18 [2025-12-13T09:41:14.235638103Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1311 len=1310 fin=false [2025-12-13T09:41:14.235647951Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.59789ms latest_rtt=60.668131ms srtt=35.713215ms min_rtt=34.601282ms rttvar=9.225106ms cwnd=25987 ssthresh=18446744073709551615 bytes_in_flight=6507 app_limited=true congestion_recovery_start_time=None Rate { delivered: 14454, delivered_time: Instant { tv_sec: 200, tv_nsec: 574354934 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, end_of_app_limited: 0, last_sent_packet: 18, largest_acked: 11, rate_sample: RateSample { bandwidth: 1.78 Mbps, is_app_limited: true, interval: 60.668131ms, delivered: 13500, prior_delivered: 954, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 513686803 }), send_elapsed: 0ns, ack_elapsed: 60.668131ms, rtt: 60.668131ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 909572, last_update: Instant { tv_sec: 200, tv_nsec: 574440613 }, next_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(13) last_round_min_rtt=34.601282ms current_round_min_rtt=60.668131ms css_baseline_min_rtt=60.668131ms rtt_sample_count=0 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 574354934 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.235661617Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=19 [2025-12-13T09:41:14.235664652Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2621 len=1310 fin=false [2025-12-13T09:41:14.235669391Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.603641ms latest_rtt=60.668131ms srtt=35.713215ms min_rtt=34.601282ms rttvar=9.225106ms cwnd=25987 ssthresh=18446744073709551615 bytes_in_flight=7857 app_limited=true congestion_recovery_start_time=None Rate { delivered: 14454, delivered_time: Instant { tv_sec: 200, tv_nsec: 574354934 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, end_of_app_limited: 0, last_sent_packet: 19, largest_acked: 11, rate_sample: RateSample { bandwidth: 1.78 Mbps, is_app_limited: true, interval: 60.668131ms, delivered: 13500, prior_delivered: 954, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 513686803 }), send_elapsed: 0ns, ack_elapsed: 60.668131ms, rtt: 60.668131ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 909572, last_update: Instant { tv_sec: 200, tv_nsec: 574440613 }, next_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(13) last_round_min_rtt=34.601282ms current_round_min_rtt=60.668131ms css_baseline_min_rtt=60.668131ms rtt_sample_count=0 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 574354934 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.235682325Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=20 [2025-12-13T09:41:14.235685341Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3931 len=1310 fin=false [2025-12-13T09:41:14.235689999Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.603861ms latest_rtt=60.668131ms srtt=35.713215ms min_rtt=34.601282ms rttvar=9.225106ms cwnd=25987 ssthresh=18446744073709551615 bytes_in_flight=9207 app_limited=true congestion_recovery_start_time=None Rate { delivered: 14454, delivered_time: Instant { tv_sec: 200, tv_nsec: 574354934 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, end_of_app_limited: 0, last_sent_packet: 20, largest_acked: 11, rate_sample: RateSample { bandwidth: 1.78 Mbps, is_app_limited: true, interval: 60.668131ms, delivered: 13500, prior_delivered: 954, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 513686803 }), send_elapsed: 0ns, ack_elapsed: 60.668131ms, rtt: 60.668131ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 909572, last_update: Instant { tv_sec: 200, tv_nsec: 574440613 }, next_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(13) last_round_min_rtt=34.601282ms current_round_min_rtt=60.668131ms css_baseline_min_rtt=60.668131ms rtt_sample_count=0 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 574354934 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.235705648Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=21 [2025-12-13T09:41:14.235708734Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=5241 len=1310 fin=false [2025-12-13T09:41:14.235713493Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.603651ms latest_rtt=60.668131ms srtt=35.713215ms min_rtt=34.601282ms rttvar=9.225106ms cwnd=25987 ssthresh=18446744073709551615 bytes_in_flight=10557 app_limited=true congestion_recovery_start_time=None Rate { delivered: 14454, delivered_time: Instant { tv_sec: 200, tv_nsec: 574354934 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, end_of_app_limited: 0, last_sent_packet: 21, largest_acked: 11, rate_sample: RateSample { bandwidth: 1.78 Mbps, is_app_limited: true, interval: 60.668131ms, delivered: 13500, prior_delivered: 954, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 513686803 }), send_elapsed: 0ns, ack_elapsed: 60.668131ms, rtt: 60.668131ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 909572, last_update: Instant { tv_sec: 200, tv_nsec: 574440613 }, next_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(13) last_round_min_rtt=34.601282ms current_round_min_rtt=60.668131ms css_baseline_min_rtt=60.668131ms rtt_sample_count=0 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 574354934 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.235736125Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=22 [2025-12-13T09:41:14.235739301Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=6551 len=1310 fin=false [2025-12-13T09:41:14.235744451Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.602979ms latest_rtt=60.668131ms srtt=35.713215ms min_rtt=34.601282ms rttvar=9.225106ms cwnd=25987 ssthresh=18446744073709551615 bytes_in_flight=11907 app_limited=true congestion_recovery_start_time=None Rate { delivered: 14454, delivered_time: Instant { tv_sec: 200, tv_nsec: 574354934 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, end_of_app_limited: 0, last_sent_packet: 22, largest_acked: 11, rate_sample: RateSample { bandwidth: 1.78 Mbps, is_app_limited: true, interval: 60.668131ms, delivered: 13500, prior_delivered: 954, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 513686803 }), send_elapsed: 0ns, ack_elapsed: 60.668131ms, rtt: 60.668131ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 909572, last_update: Instant { tv_sec: 200, tv_nsec: 574440613 }, next_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(13) last_round_min_rtt=34.601282ms current_round_min_rtt=60.668131ms css_baseline_min_rtt=60.668131ms rtt_sample_count=0 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 574354934 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.235758076Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=23 [2025-12-13T09:41:14.235761162Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=7861 len=1310 fin=false [2025-12-13T09:41:14.235768585Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.600454ms latest_rtt=60.668131ms srtt=35.713215ms min_rtt=34.601282ms rttvar=9.225106ms cwnd=25987 ssthresh=18446744073709551615 bytes_in_flight=13257 app_limited=true congestion_recovery_start_time=None Rate { delivered: 14454, delivered_time: Instant { tv_sec: 200, tv_nsec: 574354934 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, end_of_app_limited: 0, last_sent_packet: 23, largest_acked: 11, rate_sample: RateSample { bandwidth: 1.78 Mbps, is_app_limited: true, interval: 60.668131ms, delivered: 13500, prior_delivered: 954, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 513686803 }), send_elapsed: 0ns, ack_elapsed: 60.668131ms, rtt: 60.668131ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 909572, last_update: Instant { tv_sec: 200, tv_nsec: 574440613 }, next_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(13) last_round_min_rtt=34.601282ms current_round_min_rtt=60.668131ms css_baseline_min_rtt=60.668131ms rtt_sample_count=0 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 574354934 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.235781720Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=24 [2025-12-13T09:41:14.235784735Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=9171 len=1310 fin=false [2025-12-13T09:41:14.235789334Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.603731ms latest_rtt=60.668131ms srtt=35.713215ms min_rtt=34.601282ms rttvar=9.225106ms cwnd=25987 ssthresh=18446744073709551615 bytes_in_flight=14607 app_limited=true congestion_recovery_start_time=None Rate { delivered: 14454, delivered_time: Instant { tv_sec: 200, tv_nsec: 574354934 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, end_of_app_limited: 0, last_sent_packet: 24, largest_acked: 11, rate_sample: RateSample { bandwidth: 1.78 Mbps, is_app_limited: true, interval: 60.668131ms, delivered: 13500, prior_delivered: 954, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 513686803 }), send_elapsed: 0ns, ack_elapsed: 60.668131ms, rtt: 60.668131ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 909572, last_update: Instant { tv_sec: 200, tv_nsec: 574440613 }, next_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(13) last_round_min_rtt=34.601282ms current_round_min_rtt=60.668131ms css_baseline_min_rtt=60.668131ms rtt_sample_count=0 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 574354934 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.235801988Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=25 [2025-12-13T09:41:14.235805033Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=10481 len=1310 fin=false [2025-12-13T09:41:14.235809752Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.603941ms latest_rtt=60.668131ms srtt=35.713215ms min_rtt=34.601282ms rttvar=9.225106ms cwnd=25987 ssthresh=18446744073709551615 bytes_in_flight=15957 app_limited=true congestion_recovery_start_time=None Rate { delivered: 14454, delivered_time: Instant { tv_sec: 200, tv_nsec: 574354934 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, end_of_app_limited: 0, last_sent_packet: 25, largest_acked: 11, rate_sample: RateSample { bandwidth: 1.78 Mbps, is_app_limited: true, interval: 60.668131ms, delivered: 13500, prior_delivered: 954, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 513686803 }), send_elapsed: 0ns, ack_elapsed: 60.668131ms, rtt: 60.668131ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 909572, last_update: Instant { tv_sec: 200, tv_nsec: 574440613 }, next_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(13) last_round_min_rtt=34.601282ms current_round_min_rtt=60.668131ms css_baseline_min_rtt=60.668131ms rtt_sample_count=0 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 574354934 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.235825111Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=26 [2025-12-13T09:41:14.235828156Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=11791 len=1310 fin=false [2025-12-13T09:41:14.235832925Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.603751ms latest_rtt=60.668131ms srtt=35.713215ms min_rtt=34.601282ms rttvar=9.225106ms cwnd=25987 ssthresh=18446744073709551615 bytes_in_flight=17307 app_limited=true congestion_recovery_start_time=None Rate { delivered: 14454, delivered_time: Instant { tv_sec: 200, tv_nsec: 574354934 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, end_of_app_limited: 0, last_sent_packet: 26, largest_acked: 11, rate_sample: RateSample { bandwidth: 1.78 Mbps, is_app_limited: true, interval: 60.668131ms, delivered: 13500, prior_delivered: 954, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 513686803 }), send_elapsed: 0ns, ack_elapsed: 60.668131ms, rtt: 60.668131ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 909572, last_update: Instant { tv_sec: 200, tv_nsec: 574440613 }, next_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(13) last_round_min_rtt=34.601282ms current_round_min_rtt=60.668131ms css_baseline_min_rtt=60.668131ms rtt_sample_count=0 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 574354934 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.235971703Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 574440613 } }) [2025-12-13T09:41:14.235982393Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:14.235986932Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.235993744Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.236001338Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=27 [2025-12-13T09:41:14.236004575Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=13101 len=1310 fin=false [2025-12-13T09:41:14.236012159Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.59803ms latest_rtt=60.668131ms srtt=35.713215ms min_rtt=34.601282ms rttvar=9.225106ms cwnd=25987 ssthresh=18446744073709551615 bytes_in_flight=18657 app_limited=true congestion_recovery_start_time=None Rate { delivered: 14454, delivered_time: Instant { tv_sec: 200, tv_nsec: 574354934 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, end_of_app_limited: 0, last_sent_packet: 27, largest_acked: 11, rate_sample: RateSample { bandwidth: 1.78 Mbps, is_app_limited: true, interval: 60.668131ms, delivered: 13500, prior_delivered: 954, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 513686803 }), send_elapsed: 0ns, ack_elapsed: 60.668131ms, rtt: 60.668131ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 909572, last_update: Instant { tv_sec: 200, tv_nsec: 574440613 }, next_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(13) last_round_min_rtt=34.601282ms current_round_min_rtt=60.668131ms css_baseline_min_rtt=60.668131ms rtt_sample_count=0 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 574354934 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.236036053Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=28 [2025-12-13T09:41:14.236039279Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=14411 len=1310 fin=false [2025-12-13T09:41:14.236045791Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.601317ms latest_rtt=60.668131ms srtt=35.713215ms min_rtt=34.601282ms rttvar=9.225106ms cwnd=25987 ssthresh=18446744073709551615 bytes_in_flight=20007 app_limited=true congestion_recovery_start_time=None Rate { delivered: 14454, delivered_time: Instant { tv_sec: 200, tv_nsec: 574354934 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, end_of_app_limited: 0, last_sent_packet: 28, largest_acked: 11, rate_sample: RateSample { bandwidth: 1.78 Mbps, is_app_limited: true, interval: 60.668131ms, delivered: 13500, prior_delivered: 954, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 513686803 }), send_elapsed: 0ns, ack_elapsed: 60.668131ms, rtt: 60.668131ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 909572, last_update: Instant { tv_sec: 200, tv_nsec: 574440613 }, next_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(13) last_round_min_rtt=34.601282ms current_round_min_rtt=60.668131ms css_baseline_min_rtt=60.668131ms rtt_sample_count=0 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 574354934 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.236059096Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=29 [2025-12-13T09:41:14.236062151Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=15721 len=1310 fin=false [2025-12-13T09:41:14.236066911Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.60361ms latest_rtt=60.668131ms srtt=35.713215ms min_rtt=34.601282ms rttvar=9.225106ms cwnd=25987 ssthresh=18446744073709551615 bytes_in_flight=21357 app_limited=true congestion_recovery_start_time=None Rate { delivered: 14454, delivered_time: Instant { tv_sec: 200, tv_nsec: 574354934 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, end_of_app_limited: 0, last_sent_packet: 29, largest_acked: 11, rate_sample: RateSample { bandwidth: 1.78 Mbps, is_app_limited: true, interval: 60.668131ms, delivered: 13500, prior_delivered: 954, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 513686803 }), send_elapsed: 0ns, ack_elapsed: 60.668131ms, rtt: 60.668131ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 909572, last_update: Instant { tv_sec: 200, tv_nsec: 574440613 }, next_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(13) last_round_min_rtt=34.601282ms current_round_min_rtt=60.668131ms css_baseline_min_rtt=60.668131ms rtt_sample_count=0 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 574354934 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.236100823Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=31 [2025-12-13T09:41:14.236107206Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=17031 len=1308 fin=false [2025-12-13T09:41:14.236112525Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.599011ms latest_rtt=60.668131ms srtt=35.713215ms min_rtt=34.601282ms rttvar=9.225106ms cwnd=25987 ssthresh=18446744073709551615 bytes_in_flight=22707 app_limited=true congestion_recovery_start_time=None Rate { delivered: 14454, delivered_time: Instant { tv_sec: 200, tv_nsec: 574354934 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, end_of_app_limited: 0, last_sent_packet: 31, largest_acked: 11, rate_sample: RateSample { bandwidth: 1.78 Mbps, is_app_limited: true, interval: 60.668131ms, delivered: 13500, prior_delivered: 954, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 513686803 }), send_elapsed: 0ns, ack_elapsed: 60.668131ms, rtt: 60.668131ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 909572, last_update: Instant { tv_sec: 200, tv_nsec: 574440613 }, next_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(13) last_round_min_rtt=34.601282ms current_round_min_rtt=60.668131ms css_baseline_min_rtt=60.668131ms rtt_sample_count=0 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 574354934 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.236129767Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=32 [2025-12-13T09:41:14.236132903Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=18339 len=1308 fin=false [2025-12-13T09:41:14.236137782Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.603239ms latest_rtt=60.668131ms srtt=35.713215ms min_rtt=34.601282ms rttvar=9.225106ms cwnd=25987 ssthresh=18446744073709551615 bytes_in_flight=24057 app_limited=true congestion_recovery_start_time=None Rate { delivered: 14454, delivered_time: Instant { tv_sec: 200, tv_nsec: 574354934 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, end_of_app_limited: 0, last_sent_packet: 32, largest_acked: 11, rate_sample: RateSample { bandwidth: 1.78 Mbps, is_app_limited: true, interval: 60.668131ms, delivered: 13500, prior_delivered: 954, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 513686803 }), send_elapsed: 0ns, ack_elapsed: 60.668131ms, rtt: 60.668131ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 909572, last_update: Instant { tv_sec: 200, tv_nsec: 574440613 }, next_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(13) last_round_min_rtt=34.601282ms current_round_min_rtt=60.668131ms css_baseline_min_rtt=60.668131ms rtt_sample_count=0 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 574354934 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.236150556Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=33 [2025-12-13T09:41:14.236153562Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=19647 len=1308 fin=false [2025-12-13T09:41:14.236158190Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.603961ms latest_rtt=60.668131ms srtt=35.713215ms min_rtt=34.601282ms rttvar=9.225106ms cwnd=25987 ssthresh=18446744073709551615 bytes_in_flight=25407 app_limited=true congestion_recovery_start_time=None Rate { delivered: 14454, delivered_time: Instant { tv_sec: 200, tv_nsec: 574354934 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, end_of_app_limited: 0, last_sent_packet: 33, largest_acked: 11, rate_sample: RateSample { bandwidth: 1.78 Mbps, is_app_limited: true, interval: 60.668131ms, delivered: 13500, prior_delivered: 954, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 513686803 }), send_elapsed: 0ns, ack_elapsed: 60.668131ms, rtt: 60.668131ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 909572, last_update: Instant { tv_sec: 200, tv_nsec: 574440613 }, next_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(13) last_round_min_rtt=34.601282ms current_round_min_rtt=60.668131ms css_baseline_min_rtt=60.668131ms rtt_sample_count=0 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 574354934 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.236173689Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=546 pn=34 [2025-12-13T09:41:14.236176805Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=20955 len=538 fin=false [2025-12-13T09:41:14.236181343Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.6039ms latest_rtt=60.668131ms srtt=35.713215ms min_rtt=34.601282ms rttvar=9.225106ms cwnd=25987 ssthresh=18446744073709551615 bytes_in_flight=25987 app_limited=false congestion_recovery_start_time=None Rate { delivered: 14454, delivered_time: Instant { tv_sec: 200, tv_nsec: 574354934 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 513686803 }, end_of_app_limited: 0, last_sent_packet: 34, largest_acked: 11, rate_sample: RateSample { bandwidth: 1.78 Mbps, is_app_limited: true, interval: 60.668131ms, delivered: 13500, prior_delivered: 954, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 513686803 }), send_elapsed: 0ns, ack_elapsed: 60.668131ms, rtt: 60.668131ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 909572, last_update: Instant { tv_sec: 200, tv_nsec: 574440613 }, next_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(13) last_round_min_rtt=34.601282ms current_round_min_rtt=60.668131ms css_baseline_min_rtt=60.668131ms rtt_sample_count=0 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 574354934 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.236289364Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8680 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 574440613 } }) [2025-12-13T09:41:14.236299844Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.236306877Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.236315483Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.236318338Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.267035497Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.267050625Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.267060163Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=5 [2025-12-13T09:41:14.267069730Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=3066 blocks=[3..15] ecn_counts=None [2025-12-13T09:41:14.267076342Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 12 [2025-12-13T09:41:14.267104946Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 13 [2025-12-13T09:41:14.267110396Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 14 [2025-12-13T09:41:14.267115415Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 15 [2025-12-13T09:41:14.267122749Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:14.267140452Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.267145481Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(3374) [2025-12-13T09:41:14.267154518Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.267159467Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.267174525Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.267187259Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=35 [2025-12-13T09:41:14.267193671Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.267199041Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=21493 len=1303 fin=false [2025-12-13T09:41:14.267211253Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=113.215257ms latest_rtt=57.811108ms srtt=38.475451ms min_rtt=34.601282ms rttvar=12.443302ms cwnd=26661 ssthresh=18446744073709551615 bytes_in_flight=24637 app_limited=true congestion_recovery_start_time=None Rate { delivered: 17154, delivered_time: Instant { tv_sec: 200, tv_nsec: 605982205 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 548171097 }, end_of_app_limited: 0, last_sent_packet: 35, largest_acked: 15, rate_sample: RateSample { bandwidth: 2.06 Mbps, is_app_limited: false, interval: 57.69412ms, delivered: 14850, prior_delivered: 2304, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 548288085 }), send_elapsed: 34.484294ms, ack_elapsed: 57.69412ms, rtt: 57.811108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 866169, last_update: Instant { tv_sec: 200, tv_nsec: 606102629 }, next_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(35) last_round_min_rtt=57.811108ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=60.668131ms rtt_sample_count=0 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 574354934 }) css_round_count=1 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.267242943Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=36 [2025-12-13T09:41:14.267248653Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=13500 len=1310 fin=false [2025-12-13T09:41:14.267259273Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=113.225636ms latest_rtt=57.811108ms srtt=38.475451ms min_rtt=34.601282ms rttvar=12.443302ms cwnd=26661 ssthresh=18446744073709551615 bytes_in_flight=25987 app_limited=true congestion_recovery_start_time=None Rate { delivered: 17154, delivered_time: Instant { tv_sec: 200, tv_nsec: 605982205 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 548171097 }, end_of_app_limited: 0, last_sent_packet: 36, largest_acked: 15, rate_sample: RateSample { bandwidth: 2.06 Mbps, is_app_limited: false, interval: 57.69412ms, delivered: 14850, prior_delivered: 2304, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 548288085 }), send_elapsed: 34.484294ms, ack_elapsed: 57.69412ms, rtt: 57.811108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 866169, last_update: Instant { tv_sec: 200, tv_nsec: 606102629 }, next_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(35) last_round_min_rtt=57.811108ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=60.668131ms rtt_sample_count=0 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 574354934 }) css_round_count=1 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.267287034Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=499 pn=37 [2025-12-13T09:41:14.267292424Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=22796 len=491 fin=false [2025-12-13T09:41:14.267301632Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=113.228241ms latest_rtt=57.811108ms srtt=38.475451ms min_rtt=34.601282ms rttvar=12.443302ms cwnd=26661 ssthresh=18446744073709551615 bytes_in_flight=26520 app_limited=true congestion_recovery_start_time=None Rate { delivered: 17154, delivered_time: Instant { tv_sec: 200, tv_nsec: 605982205 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 548171097 }, end_of_app_limited: 0, last_sent_packet: 37, largest_acked: 15, rate_sample: RateSample { bandwidth: 2.06 Mbps, is_app_limited: false, interval: 57.69412ms, delivered: 14850, prior_delivered: 2304, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 548288085 }), send_elapsed: 34.484294ms, ack_elapsed: 57.69412ms, rtt: 57.811108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 866169, last_update: Instant { tv_sec: 200, tv_nsec: 606102629 }, next_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(35) last_round_min_rtt=57.811108ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=60.668131ms rtt_sample_count=0 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 574354934 }) css_round_count=1 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.267389826Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 3233 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 606102629 } }) [2025-12-13T09:41:14.267401107Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.267408360Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.267420603Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=107 pn=38 [2025-12-13T09:41:14.267426604Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=14810 len=101 fin=false [2025-12-13T09:41:14.267438987Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=113.221258ms latest_rtt=57.811108ms srtt=38.475451ms min_rtt=34.601282ms rttvar=12.443302ms cwnd=26661 ssthresh=18446744073709551615 bytes_in_flight=26661 app_limited=false congestion_recovery_start_time=None Rate { delivered: 17154, delivered_time: Instant { tv_sec: 200, tv_nsec: 605982205 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 548171097 }, end_of_app_limited: 0, last_sent_packet: 38, largest_acked: 15, rate_sample: RateSample { bandwidth: 2.06 Mbps, is_app_limited: false, interval: 57.69412ms, delivered: 14850, prior_delivered: 2304, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 548288085 }), send_elapsed: 34.484294ms, ack_elapsed: 57.69412ms, rtt: 57.811108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 866169, last_update: Instant { tv_sec: 200, tv_nsec: 606102629 }, next_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(35) last_round_min_rtt=57.811108ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=60.668131ms rtt_sample_count=0 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 574354934 }) css_round_count=1 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.267491785Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 141 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 606102629 } }) [2025-12-13T09:41:14.267500081Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.267506222Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.267515980Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.267520809Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.277252271Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.277266428Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.277273942Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=6 [2025-12-13T09:41:14.277288930Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[3..25] ecn_counts=None [2025-12-13T09:41:14.277294239Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 16 [2025-12-13T09:41:14.277297786Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 17 [2025-12-13T09:41:14.277301172Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 18 [2025-12-13T09:41:14.277304548Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 19 [2025-12-13T09:41:14.277307825Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 20 [2025-12-13T09:41:14.277311101Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 21 [2025-12-13T09:41:14.277314357Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 22 [2025-12-13T09:41:14.277317623Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 23 [2025-12-13T09:41:14.277320909Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 24 [2025-12-13T09:41:14.277324175Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 25 [2025-12-13T09:41:14.277329835Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=14 [2025-12-13T09:41:14.277362075Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.277366303Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(18316) [2025-12-13T09:41:14.277375551Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.277379458Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.277384978Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.277394796Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=39 [2025-12-13T09:41:14.277398934Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.277402721Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=14911 len=1305 fin=false [2025-12-13T09:41:14.277411648Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.309364ms latest_rtt=41.755492ms srtt=38.867455ms min_rtt=34.601282ms rttvar=10.116486ms cwnd=31720 ssthresh=18446744073709551615 bytes_in_flight=14754 app_limited=true congestion_recovery_start_time=None Rate { delivered: 30411, delivered_time: Instant { tv_sec: 200, tv_nsec: 616196105 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, end_of_app_limited: 0, last_sent_packet: 39, largest_acked: 25, rate_sample: RateSample { bandwidth: 2.10 Mbps, is_app_limited: false, interval: 60.75381ms, delivered: 15957, prior_delivered: 14454, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 574354934 }), send_elapsed: 60.75381ms, ack_elapsed: 41.841171ms, rtt: 41.755492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1020133, last_update: Instant { tv_sec: 200, tv_nsec: 606102629 }, next_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(35) last_round_min_rtt=57.811108ms current_round_min_rtt=41.755492ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.277431364Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=40 [2025-12-13T09:41:14.277439089Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2700 len=1310 fin=false [2025-12-13T09:41:14.277445601Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.316006ms latest_rtt=41.755492ms srtt=38.867455ms min_rtt=34.601282ms rttvar=10.116486ms cwnd=31720 ssthresh=18446744073709551615 bytes_in_flight=16104 app_limited=true congestion_recovery_start_time=None Rate { delivered: 30411, delivered_time: Instant { tv_sec: 200, tv_nsec: 616196105 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, end_of_app_limited: 0, last_sent_packet: 40, largest_acked: 25, rate_sample: RateSample { bandwidth: 2.10 Mbps, is_app_limited: false, interval: 60.75381ms, delivered: 15957, prior_delivered: 14454, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 574354934 }), send_elapsed: 60.75381ms, ack_elapsed: 41.841171ms, rtt: 41.755492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1020133, last_update: Instant { tv_sec: 200, tv_nsec: 606102629 }, next_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(35) last_round_min_rtt=57.811108ms current_round_min_rtt=41.755492ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.277461911Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=664 pn=41 [2025-12-13T09:41:14.277465728Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=16216 len=658 fin=false [2025-12-13T09:41:14.277471820Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.320685ms latest_rtt=41.755492ms srtt=38.867455ms min_rtt=34.601282ms rttvar=10.116486ms cwnd=31720 ssthresh=18446744073709551615 bytes_in_flight=16802 app_limited=true congestion_recovery_start_time=None Rate { delivered: 30411, delivered_time: Instant { tv_sec: 200, tv_nsec: 616196105 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, end_of_app_limited: 0, last_sent_packet: 41, largest_acked: 25, rate_sample: RateSample { bandwidth: 2.10 Mbps, is_app_limited: false, interval: 60.75381ms, delivered: 15957, prior_delivered: 14454, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 574354934 }), send_elapsed: 60.75381ms, ack_elapsed: 41.841171ms, rtt: 41.755492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1020133, last_update: Instant { tv_sec: 200, tv_nsec: 606102629 }, next_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(35) last_round_min_rtt=57.811108ms current_round_min_rtt=41.755492ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.277540117Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 3398 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 606102629 } }) [2025-12-13T09:41:14.277548162Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.277553732Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.277560885Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=42 [2025-12-13T09:41:14.277564983Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4010 len=1310 fin=false [2025-12-13T09:41:14.277572988Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.316739ms latest_rtt=41.755492ms srtt=38.867455ms min_rtt=34.601282ms rttvar=10.116486ms cwnd=31720 ssthresh=18446744073709551615 bytes_in_flight=18152 app_limited=true congestion_recovery_start_time=None Rate { delivered: 30411, delivered_time: Instant { tv_sec: 200, tv_nsec: 616196105 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, end_of_app_limited: 0, last_sent_packet: 42, largest_acked: 25, rate_sample: RateSample { bandwidth: 2.10 Mbps, is_app_limited: false, interval: 60.75381ms, delivered: 15957, prior_delivered: 14454, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 574354934 }), send_elapsed: 60.75381ms, ack_elapsed: 41.841171ms, rtt: 41.755492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1020133, last_update: Instant { tv_sec: 200, tv_nsec: 606102629 }, next_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(35) last_round_min_rtt=57.811108ms current_round_min_rtt=41.755492ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.277596882Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=43 [2025-12-13T09:41:14.277601030Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5320 len=1310 fin=false [2025-12-13T09:41:14.277607582Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.319483ms latest_rtt=41.755492ms srtt=38.867455ms min_rtt=34.601282ms rttvar=10.116486ms cwnd=31720 ssthresh=18446744073709551615 bytes_in_flight=19502 app_limited=true congestion_recovery_start_time=None Rate { delivered: 30411, delivered_time: Instant { tv_sec: 200, tv_nsec: 616196105 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, end_of_app_limited: 0, last_sent_packet: 43, largest_acked: 25, rate_sample: RateSample { bandwidth: 2.10 Mbps, is_app_limited: false, interval: 60.75381ms, delivered: 15957, prior_delivered: 14454, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 574354934 }), send_elapsed: 60.75381ms, ack_elapsed: 41.841171ms, rtt: 41.755492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1020133, last_update: Instant { tv_sec: 200, tv_nsec: 606102629 }, next_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(35) last_round_min_rtt=57.811108ms current_round_min_rtt=41.755492ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.277624313Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=44 [2025-12-13T09:41:14.277628371Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=6630 len=1310 fin=false [2025-12-13T09:41:14.277634653Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.320235ms latest_rtt=41.755492ms srtt=38.867455ms min_rtt=34.601282ms rttvar=10.116486ms cwnd=31720 ssthresh=18446744073709551615 bytes_in_flight=20852 app_limited=true congestion_recovery_start_time=None Rate { delivered: 30411, delivered_time: Instant { tv_sec: 200, tv_nsec: 616196105 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, end_of_app_limited: 0, last_sent_packet: 44, largest_acked: 25, rate_sample: RateSample { bandwidth: 2.10 Mbps, is_app_limited: false, interval: 60.75381ms, delivered: 15957, prior_delivered: 14454, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 574354934 }), send_elapsed: 60.75381ms, ack_elapsed: 41.841171ms, rtt: 41.755492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1020133, last_update: Instant { tv_sec: 200, tv_nsec: 606102629 }, next_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(35) last_round_min_rtt=57.811108ms current_round_min_rtt=41.755492ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.277655361Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=45 [2025-12-13T09:41:14.277660591Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=7940 len=1310 fin=false [2025-12-13T09:41:14.277666943Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.318772ms latest_rtt=41.755492ms srtt=38.867455ms min_rtt=34.601282ms rttvar=10.116486ms cwnd=31720 ssthresh=18446744073709551615 bytes_in_flight=22202 app_limited=true congestion_recovery_start_time=None Rate { delivered: 30411, delivered_time: Instant { tv_sec: 200, tv_nsec: 616196105 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, end_of_app_limited: 0, last_sent_packet: 45, largest_acked: 25, rate_sample: RateSample { bandwidth: 2.10 Mbps, is_app_limited: false, interval: 60.75381ms, delivered: 15957, prior_delivered: 14454, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 574354934 }), send_elapsed: 60.75381ms, ack_elapsed: 41.841171ms, rtt: 41.755492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1020133, last_update: Instant { tv_sec: 200, tv_nsec: 606102629 }, next_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(35) last_round_min_rtt=57.811108ms current_round_min_rtt=41.755492ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.277683544Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=46 [2025-12-13T09:41:14.277687551Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=9250 len=1310 fin=false [2025-12-13T09:41:14.277693692Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.320395ms latest_rtt=41.755492ms srtt=38.867455ms min_rtt=34.601282ms rttvar=10.116486ms cwnd=31720 ssthresh=18446744073709551615 bytes_in_flight=23552 app_limited=true congestion_recovery_start_time=None Rate { delivered: 30411, delivered_time: Instant { tv_sec: 200, tv_nsec: 616196105 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, end_of_app_limited: 0, last_sent_packet: 46, largest_acked: 25, rate_sample: RateSample { bandwidth: 2.10 Mbps, is_app_limited: false, interval: 60.75381ms, delivered: 15957, prior_delivered: 14454, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 574354934 }), send_elapsed: 60.75381ms, ack_elapsed: 41.841171ms, rtt: 41.755492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1020133, last_update: Instant { tv_sec: 200, tv_nsec: 606102629 }, next_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(35) last_round_min_rtt=57.811108ms current_round_min_rtt=41.755492ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.277710103Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=47 [2025-12-13T09:41:14.277714120Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=10560 len=1310 fin=false [2025-12-13T09:41:14.277720322Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.320475ms latest_rtt=41.755492ms srtt=38.867455ms min_rtt=34.601282ms rttvar=10.116486ms cwnd=31720 ssthresh=18446744073709551615 bytes_in_flight=24902 app_limited=true congestion_recovery_start_time=None Rate { delivered: 30411, delivered_time: Instant { tv_sec: 200, tv_nsec: 616196105 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, end_of_app_limited: 0, last_sent_packet: 47, largest_acked: 25, rate_sample: RateSample { bandwidth: 2.10 Mbps, is_app_limited: false, interval: 60.75381ms, delivered: 15957, prior_delivered: 14454, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 574354934 }), send_elapsed: 60.75381ms, ack_elapsed: 41.841171ms, rtt: 41.755492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1020133, last_update: Instant { tv_sec: 200, tv_nsec: 606102629 }, next_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(35) last_round_min_rtt=57.811108ms current_round_min_rtt=41.755492ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.277740519Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=48 [2025-12-13T09:41:14.277744677Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=11870 len=1310 fin=false [2025-12-13T09:41:14.277750999Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.320155ms latest_rtt=41.755492ms srtt=38.867455ms min_rtt=34.601282ms rttvar=10.116486ms cwnd=31720 ssthresh=18446744073709551615 bytes_in_flight=26252 app_limited=true congestion_recovery_start_time=None Rate { delivered: 30411, delivered_time: Instant { tv_sec: 200, tv_nsec: 616196105 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, end_of_app_limited: 0, last_sent_packet: 48, largest_acked: 25, rate_sample: RateSample { bandwidth: 2.10 Mbps, is_app_limited: false, interval: 60.75381ms, delivered: 15957, prior_delivered: 14454, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 574354934 }), send_elapsed: 60.75381ms, ack_elapsed: 41.841171ms, rtt: 41.755492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1020133, last_update: Instant { tv_sec: 200, tv_nsec: 606102629 }, next_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(35) last_round_min_rtt=57.811108ms current_round_min_rtt=41.755492ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.277767449Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=49 [2025-12-13T09:41:14.277771487Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=13180 len=1310 fin=false [2025-12-13T09:41:14.277777628Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.320515ms latest_rtt=41.755492ms srtt=38.867455ms min_rtt=34.601282ms rttvar=10.116486ms cwnd=31720 ssthresh=18446744073709551615 bytes_in_flight=27602 app_limited=true congestion_recovery_start_time=None Rate { delivered: 30411, delivered_time: Instant { tv_sec: 200, tv_nsec: 616196105 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, end_of_app_limited: 0, last_sent_packet: 49, largest_acked: 25, rate_sample: RateSample { bandwidth: 2.10 Mbps, is_app_limited: false, interval: 60.75381ms, delivered: 15957, prior_delivered: 14454, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 574354934 }), send_elapsed: 60.75381ms, ack_elapsed: 41.841171ms, rtt: 41.755492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1020133, last_update: Instant { tv_sec: 200, tv_nsec: 606102629 }, next_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(35) last_round_min_rtt=57.811108ms current_round_min_rtt=41.755492ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.277797906Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=50 [2025-12-13T09:41:14.277802024Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=14490 len=1310 fin=false [2025-12-13T09:41:14.277808225Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.320215ms latest_rtt=41.755492ms srtt=38.867455ms min_rtt=34.601282ms rttvar=10.116486ms cwnd=31720 ssthresh=18446744073709551615 bytes_in_flight=28952 app_limited=true congestion_recovery_start_time=None Rate { delivered: 30411, delivered_time: Instant { tv_sec: 200, tv_nsec: 616196105 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, end_of_app_limited: 0, last_sent_packet: 50, largest_acked: 25, rate_sample: RateSample { bandwidth: 2.10 Mbps, is_app_limited: false, interval: 60.75381ms, delivered: 15957, prior_delivered: 14454, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 574354934 }), send_elapsed: 60.75381ms, ack_elapsed: 41.841171ms, rtt: 41.755492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1020133, last_update: Instant { tv_sec: 200, tv_nsec: 606102629 }, next_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(35) last_round_min_rtt=57.811108ms current_round_min_rtt=41.755492ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.277825297Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=51 [2025-12-13T09:41:14.277829385Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=15800 len=1310 fin=false [2025-12-13T09:41:14.277835616Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.320375ms latest_rtt=41.755492ms srtt=38.867455ms min_rtt=34.601282ms rttvar=10.116486ms cwnd=31720 ssthresh=18446744073709551615 bytes_in_flight=30302 app_limited=true congestion_recovery_start_time=None Rate { delivered: 30411, delivered_time: Instant { tv_sec: 200, tv_nsec: 616196105 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, end_of_app_limited: 0, last_sent_packet: 51, largest_acked: 25, rate_sample: RateSample { bandwidth: 2.10 Mbps, is_app_limited: false, interval: 60.75381ms, delivered: 15957, prior_delivered: 14454, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 574354934 }), send_elapsed: 60.75381ms, ack_elapsed: 41.841171ms, rtt: 41.755492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1020133, last_update: Instant { tv_sec: 200, tv_nsec: 606102629 }, next_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(35) last_round_min_rtt=57.811108ms current_round_min_rtt=41.755492ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.277949017Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 606102629 } }) [2025-12-13T09:41:14.277955980Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:14.277959507Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.277964696Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.277971709Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=52 [2025-12-13T09:41:14.277975737Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=17110 len=1308 fin=false [2025-12-13T09:41:14.277988631Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.312089ms latest_rtt=41.755492ms srtt=38.867455ms min_rtt=34.601282ms rttvar=10.116486ms cwnd=31720 ssthresh=18446744073709551615 bytes_in_flight=31652 app_limited=true congestion_recovery_start_time=None Rate { delivered: 30411, delivered_time: Instant { tv_sec: 200, tv_nsec: 616196105 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, end_of_app_limited: 0, last_sent_packet: 52, largest_acked: 25, rate_sample: RateSample { bandwidth: 2.10 Mbps, is_app_limited: false, interval: 60.75381ms, delivered: 15957, prior_delivered: 14454, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 574354934 }), send_elapsed: 60.75381ms, ack_elapsed: 41.841171ms, rtt: 41.755492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1020133, last_update: Instant { tv_sec: 200, tv_nsec: 606102629 }, next_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(35) last_round_min_rtt=57.811108ms current_round_min_rtt=41.755492ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.278006795Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=34 pn=53 [2025-12-13T09:41:14.278010893Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=18418 len=26 fin=false [2025-12-13T09:41:14.278016964Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.320175ms latest_rtt=41.755492ms srtt=38.867455ms min_rtt=34.601282ms rttvar=10.116486ms cwnd=31720 ssthresh=18446744073709551615 bytes_in_flight=31720 app_limited=false congestion_recovery_start_time=None Rate { delivered: 30411, delivered_time: Instant { tv_sec: 200, tv_nsec: 616196105 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, end_of_app_limited: 0, last_sent_packet: 53, largest_acked: 25, rate_sample: RateSample { bandwidth: 2.10 Mbps, is_app_limited: false, interval: 60.75381ms, delivered: 15957, prior_delivered: 14454, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 574354934 }), send_elapsed: 60.75381ms, ack_elapsed: 41.841171ms, rtt: 41.755492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1020133, last_update: Instant { tv_sec: 200, tv_nsec: 606102629 }, next_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(35) last_round_min_rtt=57.811108ms current_round_min_rtt=41.755492ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.278060114Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1418 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 606102629 } }) [2025-12-13T09:41:14.278066736Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.278071856Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.278101701Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.278109506Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.282964958Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.282972712Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.282979355Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=7 [2025-12-13T09:41:14.282986678Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=26 blocks=[3..29, 31..31] ecn_counts=None [2025-12-13T09:41:14.282997037Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 26 [2025-12-13T09:41:14.283000674Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 27 [2025-12-13T09:41:14.283003980Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 28 [2025-12-13T09:41:14.283007256Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 29 [2025-12-13T09:41:14.283010773Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 31 [2025-12-13T09:41:14.283015932Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:14.283030931Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.283034958Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:14.283043414Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.283047211Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.283052460Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.283060656Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=54 [2025-12-13T09:41:14.283064653Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.283068240Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=18444 len=1303 fin=false [2025-12-13T09:41:14.283098626Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.606961ms latest_rtt=47.461245ms srtt=39.915678ms min_rtt=34.601282ms rttvar=9.683811ms cwnd=38470 ssthresh=18446744073709551615 bytes_in_flight=26320 app_limited=true congestion_recovery_start_time=None Rate { delivered: 37161, delivered_time: Instant { tv_sec: 200, tv_nsec: 621901858 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, end_of_app_limited: 0, last_sent_packet: 54, largest_acked: 31, rate_sample: RateSample { bandwidth: 2.99 Mbps, is_app_limited: false, interval: 60.75381ms, delivered: 22707, prior_delivered: 14454, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 574354934 }), send_elapsed: 60.75381ms, ack_elapsed: 47.546924ms, rtt: 47.461245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1204727, last_update: Instant { tv_sec: 200, tv_nsec: 621979032 }, next_time: Instant { tv_sec: 200, tv_nsec: 621979032 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(35) last_round_min_rtt=57.811108ms current_round_min_rtt=41.755492ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.283122240Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=55 [2025-12-13T09:41:14.283126228Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=23287 len=1308 fin=false [2025-12-13T09:41:14.283132810Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.636486ms latest_rtt=47.461245ms srtt=39.915678ms min_rtt=34.601282ms rttvar=9.683811ms cwnd=38470 ssthresh=18446744073709551615 bytes_in_flight=27670 app_limited=true congestion_recovery_start_time=None Rate { delivered: 37161, delivered_time: Instant { tv_sec: 200, tv_nsec: 621901858 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, end_of_app_limited: 0, last_sent_packet: 55, largest_acked: 31, rate_sample: RateSample { bandwidth: 2.99 Mbps, is_app_limited: false, interval: 60.75381ms, delivered: 22707, prior_delivered: 14454, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 574354934 }), send_elapsed: 60.75381ms, ack_elapsed: 47.546924ms, rtt: 47.461245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1204727, last_update: Instant { tv_sec: 200, tv_nsec: 621979032 }, next_time: Instant { tv_sec: 200, tv_nsec: 621979032 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(35) last_round_min_rtt=57.811108ms current_round_min_rtt=41.755492ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.283159610Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1277 pn=56 [2025-12-13T09:41:14.283163467Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=19747 len=1269 fin=false [2025-12-13T09:41:14.283169609Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.637998ms latest_rtt=47.461245ms srtt=39.915678ms min_rtt=34.601282ms rttvar=9.683811ms cwnd=38470 ssthresh=18446744073709551615 bytes_in_flight=28981 app_limited=true congestion_recovery_start_time=None Rate { delivered: 37161, delivered_time: Instant { tv_sec: 200, tv_nsec: 621901858 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, end_of_app_limited: 0, last_sent_packet: 56, largest_acked: 31, rate_sample: RateSample { bandwidth: 2.99 Mbps, is_app_limited: false, interval: 60.75381ms, delivered: 22707, prior_delivered: 14454, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 574354934 }), send_elapsed: 60.75381ms, ack_elapsed: 47.546924ms, rtt: 47.461245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1204727, last_update: Instant { tv_sec: 200, tv_nsec: 621979032 }, next_time: Instant { tv_sec: 200, tv_nsec: 621979032 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(35) last_round_min_rtt=57.811108ms current_round_min_rtt=41.755492ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.283224451Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4011 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 621979032 } }) [2025-12-13T09:41:14.283230892Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.283236032Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.283242654Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=57 [2025-12-13T09:41:14.283246471Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=24595 len=1308 fin=false [2025-12-13T09:41:14.283266799Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.622609ms latest_rtt=47.461245ms srtt=39.915678ms min_rtt=34.601282ms rttvar=9.683811ms cwnd=38470 ssthresh=18446744073709551615 bytes_in_flight=30331 app_limited=true congestion_recovery_start_time=None Rate { delivered: 37161, delivered_time: Instant { tv_sec: 200, tv_nsec: 621901858 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, end_of_app_limited: 0, last_sent_packet: 57, largest_acked: 31, rate_sample: RateSample { bandwidth: 2.99 Mbps, is_app_limited: false, interval: 60.75381ms, delivered: 22707, prior_delivered: 14454, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 574354934 }), send_elapsed: 60.75381ms, ack_elapsed: 47.546924ms, rtt: 47.461245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1204727, last_update: Instant { tv_sec: 200, tv_nsec: 621979032 }, next_time: Instant { tv_sec: 200, tv_nsec: 621979032 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(35) last_round_min_rtt=57.811108ms current_round_min_rtt=41.755492ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.283287598Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=58 [2025-12-13T09:41:14.283291465Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=25903 len=1308 fin=false [2025-12-13T09:41:14.283297466Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.637957ms latest_rtt=47.461245ms srtt=39.915678ms min_rtt=34.601282ms rttvar=9.683811ms cwnd=38470 ssthresh=18446744073709551615 bytes_in_flight=31681 app_limited=true congestion_recovery_start_time=None Rate { delivered: 37161, delivered_time: Instant { tv_sec: 200, tv_nsec: 621901858 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, end_of_app_limited: 0, last_sent_packet: 58, largest_acked: 31, rate_sample: RateSample { bandwidth: 2.99 Mbps, is_app_limited: false, interval: 60.75381ms, delivered: 22707, prior_delivered: 14454, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 574354934 }), send_elapsed: 60.75381ms, ack_elapsed: 47.546924ms, rtt: 47.461245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1204727, last_update: Instant { tv_sec: 200, tv_nsec: 621979032 }, next_time: Instant { tv_sec: 200, tv_nsec: 621979032 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(35) last_round_min_rtt=57.811108ms current_round_min_rtt=41.755492ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.283313396Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=59 [2025-12-13T09:41:14.283317163Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=27211 len=1308 fin=false [2025-12-13T09:41:14.283323034Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.638629ms latest_rtt=47.461245ms srtt=39.915678ms min_rtt=34.601282ms rttvar=9.683811ms cwnd=38470 ssthresh=18446744073709551615 bytes_in_flight=33031 app_limited=true congestion_recovery_start_time=None Rate { delivered: 37161, delivered_time: Instant { tv_sec: 200, tv_nsec: 621901858 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, end_of_app_limited: 0, last_sent_packet: 59, largest_acked: 31, rate_sample: RateSample { bandwidth: 2.99 Mbps, is_app_limited: false, interval: 60.75381ms, delivered: 22707, prior_delivered: 14454, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 574354934 }), send_elapsed: 60.75381ms, ack_elapsed: 47.546924ms, rtt: 47.461245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1204727, last_update: Instant { tv_sec: 200, tv_nsec: 621979032 }, next_time: Instant { tv_sec: 200, tv_nsec: 621979032 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(35) last_round_min_rtt=57.811108ms current_round_min_rtt=41.755492ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.283338823Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=60 [2025-12-13T09:41:14.283342590Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=28519 len=1308 fin=false [2025-12-13T09:41:14.283349613Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.637577ms latest_rtt=47.461245ms srtt=39.915678ms min_rtt=34.601282ms rttvar=9.683811ms cwnd=38470 ssthresh=18446744073709551615 bytes_in_flight=34381 app_limited=true congestion_recovery_start_time=None Rate { delivered: 37161, delivered_time: Instant { tv_sec: 200, tv_nsec: 621901858 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, end_of_app_limited: 0, last_sent_packet: 60, largest_acked: 31, rate_sample: RateSample { bandwidth: 2.99 Mbps, is_app_limited: false, interval: 60.75381ms, delivered: 22707, prior_delivered: 14454, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 574354934 }), send_elapsed: 60.75381ms, ack_elapsed: 47.546924ms, rtt: 47.461245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1204727, last_update: Instant { tv_sec: 200, tv_nsec: 621979032 }, next_time: Instant { tv_sec: 200, tv_nsec: 621979032 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(35) last_round_min_rtt=57.811108ms current_round_min_rtt=41.755492ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.283371444Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=61 [2025-12-13T09:41:14.283375361Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=29827 len=1308 fin=false [2025-12-13T09:41:14.283381272Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.638328ms latest_rtt=47.461245ms srtt=39.915678ms min_rtt=34.601282ms rttvar=9.683811ms cwnd=38470 ssthresh=18446744073709551615 bytes_in_flight=35731 app_limited=true congestion_recovery_start_time=None Rate { delivered: 37161, delivered_time: Instant { tv_sec: 200, tv_nsec: 621901858 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, end_of_app_limited: 0, last_sent_packet: 61, largest_acked: 31, rate_sample: RateSample { bandwidth: 2.99 Mbps, is_app_limited: false, interval: 60.75381ms, delivered: 22707, prior_delivered: 14454, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 574354934 }), send_elapsed: 60.75381ms, ack_elapsed: 47.546924ms, rtt: 47.461245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1204727, last_update: Instant { tv_sec: 200, tv_nsec: 621979032 }, next_time: Instant { tv_sec: 200, tv_nsec: 621979032 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(35) last_round_min_rtt=57.811108ms current_round_min_rtt=41.755492ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.283397482Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=62 [2025-12-13T09:41:14.283401239Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=31135 len=1308 fin=false [2025-12-13T09:41:14.283407020Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.638499ms latest_rtt=47.461245ms srtt=39.915678ms min_rtt=34.601282ms rttvar=9.683811ms cwnd=38470 ssthresh=18446744073709551615 bytes_in_flight=37081 app_limited=true congestion_recovery_start_time=None Rate { delivered: 37161, delivered_time: Instant { tv_sec: 200, tv_nsec: 621901858 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, end_of_app_limited: 0, last_sent_packet: 62, largest_acked: 31, rate_sample: RateSample { bandwidth: 2.99 Mbps, is_app_limited: false, interval: 60.75381ms, delivered: 22707, prior_delivered: 14454, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 574354934 }), send_elapsed: 60.75381ms, ack_elapsed: 47.546924ms, rtt: 47.461245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1204727, last_update: Instant { tv_sec: 200, tv_nsec: 621979032 }, next_time: Instant { tv_sec: 200, tv_nsec: 621979032 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(35) last_round_min_rtt=57.811108ms current_round_min_rtt=41.755492ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.283426176Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=63 [2025-12-13T09:41:14.283430023Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=32443 len=1308 fin=false [2025-12-13T09:41:14.283435834Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.638489ms latest_rtt=47.461245ms srtt=39.915678ms min_rtt=34.601282ms rttvar=9.683811ms cwnd=38470 ssthresh=18446744073709551615 bytes_in_flight=38431 app_limited=true congestion_recovery_start_time=None Rate { delivered: 37161, delivered_time: Instant { tv_sec: 200, tv_nsec: 621901858 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 574440613 }, end_of_app_limited: 0, last_sent_packet: 63, largest_acked: 31, rate_sample: RateSample { bandwidth: 2.99 Mbps, is_app_limited: false, interval: 60.75381ms, delivered: 22707, prior_delivered: 14454, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 574354934 }), send_elapsed: 60.75381ms, ack_elapsed: 47.546924ms, rtt: 47.461245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1204727, last_update: Instant { tv_sec: 200, tv_nsec: 621979032 }, next_time: Instant { tv_sec: 200, tv_nsec: 621979032 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(35) last_round_min_rtt=57.811108ms current_round_min_rtt=41.755492ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.283452094Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.283529077Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 621979032 } }) [2025-12-13T09:41:14.283538805Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.309662710Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.309674321Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.309681214Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=8 [2025-12-13T09:41:14.309687896Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=25 blocks=[3..29, 31..39] ecn_counts=None [2025-12-13T09:41:14.309692385Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 32 [2025-12-13T09:41:14.309695270Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 33 [2025-12-13T09:41:14.309697915Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 34 [2025-12-13T09:41:14.309700540Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 35 [2025-12-13T09:41:14.309703235Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 36 [2025-12-13T09:41:14.309705860Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 37 [2025-12-13T09:41:14.309708865Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 38 [2025-12-13T09:41:14.309711480Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 39 [2025-12-13T09:41:14.309715949Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:14.309719064Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:14.309735094Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.309744652Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(16143) [2025-12-13T09:41:14.309753188Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.309756334Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.309760902Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.309770049Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=64 [2025-12-13T09:41:14.309773556Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=10 blocks=[3..3, 5..8] ecn_counts=None [2025-12-13T09:41:14.309777022Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.309779817Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=33751 len=1296 fin=false [2025-12-13T09:41:14.309788073Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.625536ms latest_rtt=42.500898ms srtt=40.21383ms min_rtt=34.601282ms rttvar=7.859163ms cwnd=46570 ssthresh=18446744073709551615 bytes_in_flight=31777 app_limited=true congestion_recovery_start_time=None Rate { delivered: 45165, delivered_time: Instant { tv_sec: 200, tv_nsec: 648603527 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, end_of_app_limited: 0, last_sent_packet: 64, largest_acked: 39, rate_sample: RateSample { bandwidth: 2.99 Mbps, is_app_limited: false, interval: 0ns, delivered: 14754, prior_delivered: 30411, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 616196105 }), send_elapsed: 31.662016ms, ack_elapsed: 32.407422ms, rtt: 42.500898ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1447574, last_update: Instant { tv_sec: 200, tv_nsec: 648687143 }, next_time: Instant { tv_sec: 200, tv_nsec: 648687143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.309804724Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=65 [2025-12-13T09:41:14.309807880Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=16874 len=1308 fin=false [2025-12-13T09:41:14.309813039Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.639562ms latest_rtt=42.500898ms srtt=40.21383ms min_rtt=34.601282ms rttvar=7.859163ms cwnd=46570 ssthresh=18446744073709551615 bytes_in_flight=33127 app_limited=true congestion_recovery_start_time=None Rate { delivered: 45165, delivered_time: Instant { tv_sec: 200, tv_nsec: 648603527 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, end_of_app_limited: 0, last_sent_packet: 65, largest_acked: 39, rate_sample: RateSample { bandwidth: 2.99 Mbps, is_app_limited: false, interval: 0ns, delivered: 14754, prior_delivered: 30411, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 616196105 }), send_elapsed: 31.662016ms, ack_elapsed: 32.407422ms, rtt: 42.500898ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1447574, last_update: Instant { tv_sec: 200, tv_nsec: 648687143 }, next_time: Instant { tv_sec: 200, tv_nsec: 648687143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.309833307Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=66 [2025-12-13T09:41:14.309838907Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=35047 len=1308 fin=false [2025-12-13T09:41:14.309848465Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.630255ms latest_rtt=42.500898ms srtt=40.21383ms min_rtt=34.601282ms rttvar=7.859163ms cwnd=46570 ssthresh=18446744073709551615 bytes_in_flight=34477 app_limited=true congestion_recovery_start_time=None Rate { delivered: 45165, delivered_time: Instant { tv_sec: 200, tv_nsec: 648603527 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, end_of_app_limited: 0, last_sent_packet: 66, largest_acked: 39, rate_sample: RateSample { bandwidth: 2.99 Mbps, is_app_limited: false, interval: 0ns, delivered: 14754, prior_delivered: 30411, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 616196105 }), send_elapsed: 31.662016ms, ack_elapsed: 32.407422ms, rtt: 42.500898ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1447574, last_update: Instant { tv_sec: 200, tv_nsec: 648687143 }, next_time: Instant { tv_sec: 200, tv_nsec: 648687143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.309875175Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=67 [2025-12-13T09:41:14.309880745Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=18182 len=1308 fin=false [2025-12-13T09:41:14.309891224Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.628562ms latest_rtt=42.500898ms srtt=40.21383ms min_rtt=34.601282ms rttvar=7.859163ms cwnd=46570 ssthresh=18446744073709551615 bytes_in_flight=35827 app_limited=true congestion_recovery_start_time=None Rate { delivered: 45165, delivered_time: Instant { tv_sec: 200, tv_nsec: 648603527 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, end_of_app_limited: 0, last_sent_packet: 67, largest_acked: 39, rate_sample: RateSample { bandwidth: 2.99 Mbps, is_app_limited: false, interval: 0ns, delivered: 14754, prior_delivered: 30411, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 616196105 }), send_elapsed: 31.662016ms, ack_elapsed: 32.407422ms, rtt: 42.500898ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1447574, last_update: Instant { tv_sec: 200, tv_nsec: 648687143 }, next_time: Instant { tv_sec: 200, tv_nsec: 648687143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.309919397Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=440 pn=68 [2025-12-13T09:41:14.309924827Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=36355 len=432 fin=false [2025-12-13T09:41:14.309933954Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.629704ms latest_rtt=42.500898ms srtt=40.21383ms min_rtt=34.601282ms rttvar=7.859163ms cwnd=46570 ssthresh=18446744073709551615 bytes_in_flight=36301 app_limited=true congestion_recovery_start_time=None Rate { delivered: 45165, delivered_time: Instant { tv_sec: 200, tv_nsec: 648603527 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, end_of_app_limited: 0, last_sent_packet: 68, largest_acked: 39, rate_sample: RateSample { bandwidth: 2.99 Mbps, is_app_limited: false, interval: 0ns, delivered: 14754, prior_delivered: 30411, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 616196105 }), send_elapsed: 31.662016ms, ack_elapsed: 32.407422ms, rtt: 42.500898ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1447574, last_update: Instant { tv_sec: 200, tv_nsec: 648687143 }, next_time: Instant { tv_sec: 200, tv_nsec: 648687143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.310048928Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 5874 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 648687143 } }) [2025-12-13T09:41:14.310059377Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.310066340Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.310098660Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=69 [2025-12-13T09:41:14.310108689Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=19490 len=1308 fin=false [2025-12-13T09:41:14.310121222Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.598436ms latest_rtt=42.500898ms srtt=40.21383ms min_rtt=34.601282ms rttvar=7.859163ms cwnd=46570 ssthresh=18446744073709551615 bytes_in_flight=37651 app_limited=true congestion_recovery_start_time=None Rate { delivered: 45165, delivered_time: Instant { tv_sec: 200, tv_nsec: 648603527 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, end_of_app_limited: 0, last_sent_packet: 69, largest_acked: 39, rate_sample: RateSample { bandwidth: 2.99 Mbps, is_app_limited: false, interval: 0ns, delivered: 14754, prior_delivered: 30411, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 616196105 }), send_elapsed: 31.662016ms, ack_elapsed: 32.407422ms, rtt: 42.500898ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1447574, last_update: Instant { tv_sec: 200, tv_nsec: 648687143 }, next_time: Instant { tv_sec: 200, tv_nsec: 648687143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.310153392Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=70 [2025-12-13T09:41:14.310158441Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=20798 len=1308 fin=false [2025-12-13T09:41:14.310168170Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.628832ms latest_rtt=42.500898ms srtt=40.21383ms min_rtt=34.601282ms rttvar=7.859163ms cwnd=46570 ssthresh=18446744073709551615 bytes_in_flight=39001 app_limited=true congestion_recovery_start_time=None Rate { delivered: 45165, delivered_time: Instant { tv_sec: 200, tv_nsec: 648603527 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, end_of_app_limited: 0, last_sent_packet: 70, largest_acked: 39, rate_sample: RateSample { bandwidth: 2.99 Mbps, is_app_limited: false, interval: 0ns, delivered: 14754, prior_delivered: 30411, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 616196105 }), send_elapsed: 31.662016ms, ack_elapsed: 32.407422ms, rtt: 42.500898ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1447574, last_update: Instant { tv_sec: 200, tv_nsec: 648687143 }, next_time: Instant { tv_sec: 200, tv_nsec: 648687143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.310201812Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=71 [2025-12-13T09:41:14.310207813Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=22106 len=1308 fin=false [2025-12-13T09:41:14.310218072Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.62791ms latest_rtt=42.500898ms srtt=40.21383ms min_rtt=34.601282ms rttvar=7.859163ms cwnd=46570 ssthresh=18446744073709551615 bytes_in_flight=40351 app_limited=true congestion_recovery_start_time=None Rate { delivered: 45165, delivered_time: Instant { tv_sec: 200, tv_nsec: 648603527 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, end_of_app_limited: 0, last_sent_packet: 71, largest_acked: 39, rate_sample: RateSample { bandwidth: 2.99 Mbps, is_app_limited: false, interval: 0ns, delivered: 14754, prior_delivered: 30411, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 616196105 }), send_elapsed: 31.662016ms, ack_elapsed: 32.407422ms, rtt: 42.500898ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1447574, last_update: Instant { tv_sec: 200, tv_nsec: 648687143 }, next_time: Instant { tv_sec: 200, tv_nsec: 648687143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.310246636Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=72 [2025-12-13T09:41:14.310251394Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=23414 len=1308 fin=false [2025-12-13T09:41:14.310264148Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.626227ms latest_rtt=42.500898ms srtt=40.21383ms min_rtt=34.601282ms rttvar=7.859163ms cwnd=46570 ssthresh=18446744073709551615 bytes_in_flight=41701 app_limited=true congestion_recovery_start_time=None Rate { delivered: 45165, delivered_time: Instant { tv_sec: 200, tv_nsec: 648603527 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, end_of_app_limited: 0, last_sent_packet: 72, largest_acked: 39, rate_sample: RateSample { bandwidth: 2.99 Mbps, is_app_limited: false, interval: 0ns, delivered: 14754, prior_delivered: 30411, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 616196105 }), send_elapsed: 31.662016ms, ack_elapsed: 32.407422ms, rtt: 42.500898ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1447574, last_update: Instant { tv_sec: 200, tv_nsec: 648687143 }, next_time: Instant { tv_sec: 200, tv_nsec: 648687143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.310292060Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=73 [2025-12-13T09:41:14.310297961Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=24722 len=1308 fin=false [2025-12-13T09:41:14.310308380Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.62797ms latest_rtt=42.500898ms srtt=40.21383ms min_rtt=34.601282ms rttvar=7.859163ms cwnd=46570 ssthresh=18446744073709551615 bytes_in_flight=43051 app_limited=true congestion_recovery_start_time=None Rate { delivered: 45165, delivered_time: Instant { tv_sec: 200, tv_nsec: 648603527 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, end_of_app_limited: 0, last_sent_packet: 73, largest_acked: 39, rate_sample: RateSample { bandwidth: 2.99 Mbps, is_app_limited: false, interval: 0ns, delivered: 14754, prior_delivered: 30411, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 616196105 }), send_elapsed: 31.662016ms, ack_elapsed: 32.407422ms, rtt: 42.500898ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1447574, last_update: Instant { tv_sec: 200, tv_nsec: 648687143 }, next_time: Instant { tv_sec: 200, tv_nsec: 648687143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.310350128Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=74 [2025-12-13T09:41:14.310357151Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=26030 len=1308 fin=false [2025-12-13T09:41:14.310368352Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.624724ms latest_rtt=42.500898ms srtt=40.21383ms min_rtt=34.601282ms rttvar=7.859163ms cwnd=46570 ssthresh=18446744073709551615 bytes_in_flight=44401 app_limited=true congestion_recovery_start_time=None Rate { delivered: 45165, delivered_time: Instant { tv_sec: 200, tv_nsec: 648603527 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, end_of_app_limited: 0, last_sent_packet: 74, largest_acked: 39, rate_sample: RateSample { bandwidth: 2.99 Mbps, is_app_limited: false, interval: 0ns, delivered: 14754, prior_delivered: 30411, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 616196105 }), send_elapsed: 31.662016ms, ack_elapsed: 32.407422ms, rtt: 42.500898ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1447574, last_update: Instant { tv_sec: 200, tv_nsec: 648687143 }, next_time: Instant { tv_sec: 200, tv_nsec: 648687143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.310397476Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=75 [2025-12-13T09:41:14.310403417Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=27338 len=1308 fin=false [2025-12-13T09:41:14.310427232Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.614776ms latest_rtt=42.500898ms srtt=40.21383ms min_rtt=34.601282ms rttvar=7.859163ms cwnd=46570 ssthresh=18446744073709551615 bytes_in_flight=45751 app_limited=true congestion_recovery_start_time=None Rate { delivered: 45165, delivered_time: Instant { tv_sec: 200, tv_nsec: 648603527 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, end_of_app_limited: 0, last_sent_packet: 75, largest_acked: 39, rate_sample: RateSample { bandwidth: 2.99 Mbps, is_app_limited: false, interval: 0ns, delivered: 14754, prior_delivered: 30411, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 616196105 }), send_elapsed: 31.662016ms, ack_elapsed: 32.407422ms, rtt: 42.500898ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1447574, last_update: Instant { tv_sec: 200, tv_nsec: 648687143 }, next_time: Instant { tv_sec: 200, tv_nsec: 648687143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.310445486Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=785 pn=76 [2025-12-13T09:41:14.310448681Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=28646 len=777 fin=false [2025-12-13T09:41:14.310453771Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.638791ms latest_rtt=42.500898ms srtt=40.21383ms min_rtt=34.601282ms rttvar=7.859163ms cwnd=46570 ssthresh=18446744073709551615 bytes_in_flight=46570 app_limited=false congestion_recovery_start_time=None Rate { delivered: 45165, delivered_time: Instant { tv_sec: 200, tv_nsec: 648603527 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, end_of_app_limited: 0, last_sent_packet: 76, largest_acked: 39, rate_sample: RateSample { bandwidth: 2.99 Mbps, is_app_limited: false, interval: 0ns, delivered: 14754, prior_delivered: 30411, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 616196105 }), send_elapsed: 31.662016ms, ack_elapsed: 32.407422ms, rtt: 42.500898ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1447574, last_update: Instant { tv_sec: 200, tv_nsec: 648687143 }, next_time: Instant { tv_sec: 200, tv_nsec: 648687143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.310542215Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 10269 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 648687143 } }) [2025-12-13T09:41:14.310548357Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.310552785Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.310558195Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.310560960Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.319986373Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.319996722Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.320003104Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=9 [2025-12-13T09:41:14.320009637Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3..29, 31..49] ecn_counts=None [2025-12-13T09:41:14.320013884Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 40 [2025-12-13T09:41:14.320016719Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 41 [2025-12-13T09:41:14.320019344Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 42 [2025-12-13T09:41:14.320021979Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 43 [2025-12-13T09:41:14.320024614Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 44 [2025-12-13T09:41:14.320027219Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 45 [2025-12-13T09:41:14.320029844Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 46 [2025-12-13T09:41:14.320032459Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 47 [2025-12-13T09:41:14.320039993Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 48 [2025-12-13T09:41:14.320042708Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 49 [2025-12-13T09:41:14.320047347Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:14.320064098Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.320067444Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(24322) [2025-12-13T09:41:14.320076370Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.320098952Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.320103681Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.320111957Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=77 [2025-12-13T09:41:14.320115463Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.320118429Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=29423 len=1303 fin=false [2025-12-13T09:41:14.320125873Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.785244ms latest_rtt=52.822759ms srtt=41.770945ms min_rtt=34.601282ms rttvar=9.008604ms cwnd=58044 ssthresh=18446744073709551615 bytes_in_flight=35072 app_limited=true congestion_recovery_start_time=None Rate { delivered: 58013, delivered_time: Instant { tv_sec: 200, tv_nsec: 658925388 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, end_of_app_limited: 0, last_sent_packet: 77, largest_acked: 49, rate_sample: RateSample { bandwidth: 5.17 Mbps, is_app_limited: false, interval: 42.729283ms, delivered: 27602, prior_delivered: 30411, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 616196105 }), send_elapsed: 31.662016ms, ack_elapsed: 42.729283ms, rtt: 52.822759ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736972, last_update: Instant { tv_sec: 200, tv_nsec: 659029782 }, next_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=52.822759ms css_baseline_min_rtt=52.822759ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 658925388 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.320142213Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=78 [2025-12-13T09:41:14.320145409Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=21016 len=1308 fin=false [2025-12-13T09:41:14.320150679Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.794481ms latest_rtt=52.822759ms srtt=41.770945ms min_rtt=34.601282ms rttvar=9.008604ms cwnd=58044 ssthresh=18446744073709551615 bytes_in_flight=36422 app_limited=true congestion_recovery_start_time=None Rate { delivered: 58013, delivered_time: Instant { tv_sec: 200, tv_nsec: 658925388 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, end_of_app_limited: 0, last_sent_packet: 78, largest_acked: 49, rate_sample: RateSample { bandwidth: 5.17 Mbps, is_app_limited: false, interval: 42.729283ms, delivered: 27602, prior_delivered: 30411, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 616196105 }), send_elapsed: 31.662016ms, ack_elapsed: 42.729283ms, rtt: 52.822759ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736972, last_update: Instant { tv_sec: 200, tv_nsec: 659029782 }, next_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=52.822759ms css_baseline_min_rtt=52.822759ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 658925388 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.320168261Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=79 [2025-12-13T09:41:14.320171478Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=30726 len=1308 fin=false [2025-12-13T09:41:14.320176387Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.795031ms latest_rtt=52.822759ms srtt=41.770945ms min_rtt=34.601282ms rttvar=9.008604ms cwnd=58044 ssthresh=18446744073709551615 bytes_in_flight=37772 app_limited=true congestion_recovery_start_time=None Rate { delivered: 58013, delivered_time: Instant { tv_sec: 200, tv_nsec: 658925388 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, end_of_app_limited: 0, last_sent_packet: 79, largest_acked: 49, rate_sample: RateSample { bandwidth: 5.17 Mbps, is_app_limited: false, interval: 42.729283ms, delivered: 27602, prior_delivered: 30411, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 616196105 }), send_elapsed: 31.662016ms, ack_elapsed: 42.729283ms, rtt: 52.822759ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736972, last_update: Instant { tv_sec: 200, tv_nsec: 659029782 }, next_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=52.822759ms css_baseline_min_rtt=52.822759ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 658925388 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.320189381Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=80 [2025-12-13T09:41:14.320192406Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=22324 len=1308 fin=false [2025-12-13T09:41:14.320197045Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.795623ms latest_rtt=52.822759ms srtt=41.770945ms min_rtt=34.601282ms rttvar=9.008604ms cwnd=58044 ssthresh=18446744073709551615 bytes_in_flight=39122 app_limited=true congestion_recovery_start_time=None Rate { delivered: 58013, delivered_time: Instant { tv_sec: 200, tv_nsec: 658925388 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, end_of_app_limited: 0, last_sent_packet: 80, largest_acked: 49, rate_sample: RateSample { bandwidth: 5.17 Mbps, is_app_limited: false, interval: 42.729283ms, delivered: 27602, prior_delivered: 30411, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 616196105 }), send_elapsed: 31.662016ms, ack_elapsed: 42.729283ms, rtt: 52.822759ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736972, last_update: Instant { tv_sec: 200, tv_nsec: 659029782 }, next_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=52.822759ms css_baseline_min_rtt=52.822759ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 658925388 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.320209859Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=991 pn=81 [2025-12-13T09:41:14.320212884Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=32034 len=983 fin=false [2025-12-13T09:41:14.320217563Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.795643ms latest_rtt=52.822759ms srtt=41.770945ms min_rtt=34.601282ms rttvar=9.008604ms cwnd=58044 ssthresh=18446744073709551615 bytes_in_flight=40147 app_limited=true congestion_recovery_start_time=None Rate { delivered: 58013, delivered_time: Instant { tv_sec: 200, tv_nsec: 658925388 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, end_of_app_limited: 0, last_sent_packet: 81, largest_acked: 49, rate_sample: RateSample { bandwidth: 5.17 Mbps, is_app_limited: false, interval: 42.729283ms, delivered: 27602, prior_delivered: 30411, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 616196105 }), send_elapsed: 31.662016ms, ack_elapsed: 42.729283ms, rtt: 52.822759ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736972, last_update: Instant { tv_sec: 200, tv_nsec: 659029782 }, next_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=52.822759ms css_baseline_min_rtt=52.822759ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 658925388 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.320281462Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 6425 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 659029782 } }) [2025-12-13T09:41:14.320287574Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.320291681Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.320297422Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=82 [2025-12-13T09:41:14.320300467Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=23632 len=1308 fin=false [2025-12-13T09:41:14.320306478Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.792537ms latest_rtt=52.822759ms srtt=41.770945ms min_rtt=34.601282ms rttvar=9.008604ms cwnd=58044 ssthresh=18446744073709551615 bytes_in_flight=41497 app_limited=true congestion_recovery_start_time=None Rate { delivered: 58013, delivered_time: Instant { tv_sec: 200, tv_nsec: 658925388 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, end_of_app_limited: 0, last_sent_packet: 82, largest_acked: 49, rate_sample: RateSample { bandwidth: 5.17 Mbps, is_app_limited: false, interval: 42.729283ms, delivered: 27602, prior_delivered: 30411, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 616196105 }), send_elapsed: 31.662016ms, ack_elapsed: 42.729283ms, rtt: 52.822759ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736972, last_update: Instant { tv_sec: 200, tv_nsec: 659029782 }, next_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=52.822759ms css_baseline_min_rtt=52.822759ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 658925388 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.320320825Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=83 [2025-12-13T09:41:14.320323851Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=24940 len=1308 fin=false [2025-12-13T09:41:14.320328510Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.795202ms latest_rtt=52.822759ms srtt=41.770945ms min_rtt=34.601282ms rttvar=9.008604ms cwnd=58044 ssthresh=18446744073709551615 bytes_in_flight=42847 app_limited=true congestion_recovery_start_time=None Rate { delivered: 58013, delivered_time: Instant { tv_sec: 200, tv_nsec: 658925388 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, end_of_app_limited: 0, last_sent_packet: 83, largest_acked: 49, rate_sample: RateSample { bandwidth: 5.17 Mbps, is_app_limited: false, interval: 42.729283ms, delivered: 27602, prior_delivered: 30411, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 616196105 }), send_elapsed: 31.662016ms, ack_elapsed: 42.729283ms, rtt: 52.822759ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736972, last_update: Instant { tv_sec: 200, tv_nsec: 659029782 }, next_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=52.822759ms css_baseline_min_rtt=52.822759ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 658925388 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.320345822Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=84 [2025-12-13T09:41:14.320348928Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=26248 len=1308 fin=false [2025-12-13T09:41:14.320353817Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.795022ms latest_rtt=52.822759ms srtt=41.770945ms min_rtt=34.601282ms rttvar=9.008604ms cwnd=58044 ssthresh=18446744073709551615 bytes_in_flight=44197 app_limited=true congestion_recovery_start_time=None Rate { delivered: 58013, delivered_time: Instant { tv_sec: 200, tv_nsec: 658925388 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, end_of_app_limited: 0, last_sent_packet: 84, largest_acked: 49, rate_sample: RateSample { bandwidth: 5.17 Mbps, is_app_limited: false, interval: 42.729283ms, delivered: 27602, prior_delivered: 30411, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 616196105 }), send_elapsed: 31.662016ms, ack_elapsed: 42.729283ms, rtt: 52.822759ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736972, last_update: Instant { tv_sec: 200, tv_nsec: 659029782 }, next_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=52.822759ms css_baseline_min_rtt=52.822759ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 658925388 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.320366590Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=85 [2025-12-13T09:41:14.320369596Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=27556 len=1308 fin=false [2025-12-13T09:41:14.320374345Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.795613ms latest_rtt=52.822759ms srtt=41.770945ms min_rtt=34.601282ms rttvar=9.008604ms cwnd=58044 ssthresh=18446744073709551615 bytes_in_flight=45547 app_limited=true congestion_recovery_start_time=None Rate { delivered: 58013, delivered_time: Instant { tv_sec: 200, tv_nsec: 658925388 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, end_of_app_limited: 0, last_sent_packet: 85, largest_acked: 49, rate_sample: RateSample { bandwidth: 5.17 Mbps, is_app_limited: false, interval: 42.729283ms, delivered: 27602, prior_delivered: 30411, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 616196105 }), send_elapsed: 31.662016ms, ack_elapsed: 42.729283ms, rtt: 52.822759ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736972, last_update: Instant { tv_sec: 200, tv_nsec: 659029782 }, next_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=52.822759ms css_baseline_min_rtt=52.822759ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 658925388 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.320389964Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=86 [2025-12-13T09:41:14.320393100Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=28864 len=1308 fin=false [2025-12-13T09:41:14.320397859Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.795332ms latest_rtt=52.822759ms srtt=41.770945ms min_rtt=34.601282ms rttvar=9.008604ms cwnd=58044 ssthresh=18446744073709551615 bytes_in_flight=46897 app_limited=true congestion_recovery_start_time=None Rate { delivered: 58013, delivered_time: Instant { tv_sec: 200, tv_nsec: 658925388 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, end_of_app_limited: 0, last_sent_packet: 86, largest_acked: 49, rate_sample: RateSample { bandwidth: 5.17 Mbps, is_app_limited: false, interval: 42.729283ms, delivered: 27602, prior_delivered: 30411, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 616196105 }), send_elapsed: 31.662016ms, ack_elapsed: 42.729283ms, rtt: 52.822759ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736972, last_update: Instant { tv_sec: 200, tv_nsec: 659029782 }, next_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=52.822759ms css_baseline_min_rtt=52.822759ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 658925388 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.320410642Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=87 [2025-12-13T09:41:14.320413658Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=30172 len=1308 fin=false [2025-12-13T09:41:14.320418257Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.795773ms latest_rtt=52.822759ms srtt=41.770945ms min_rtt=34.601282ms rttvar=9.008604ms cwnd=58044 ssthresh=18446744073709551615 bytes_in_flight=48247 app_limited=true congestion_recovery_start_time=None Rate { delivered: 58013, delivered_time: Instant { tv_sec: 200, tv_nsec: 658925388 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, end_of_app_limited: 0, last_sent_packet: 87, largest_acked: 49, rate_sample: RateSample { bandwidth: 5.17 Mbps, is_app_limited: false, interval: 42.729283ms, delivered: 27602, prior_delivered: 30411, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 616196105 }), send_elapsed: 31.662016ms, ack_elapsed: 42.729283ms, rtt: 52.822759ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736972, last_update: Instant { tv_sec: 200, tv_nsec: 659029782 }, next_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=52.822759ms css_baseline_min_rtt=52.822759ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 658925388 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.320430970Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=88 [2025-12-13T09:41:14.320433986Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=31480 len=1308 fin=false [2025-12-13T09:41:14.320438695Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.795673ms latest_rtt=52.822759ms srtt=41.770945ms min_rtt=34.601282ms rttvar=9.008604ms cwnd=58044 ssthresh=18446744073709551615 bytes_in_flight=49597 app_limited=true congestion_recovery_start_time=None Rate { delivered: 58013, delivered_time: Instant { tv_sec: 200, tv_nsec: 658925388 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, end_of_app_limited: 0, last_sent_packet: 88, largest_acked: 49, rate_sample: RateSample { bandwidth: 5.17 Mbps, is_app_limited: false, interval: 42.729283ms, delivered: 27602, prior_delivered: 30411, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 616196105 }), send_elapsed: 31.662016ms, ack_elapsed: 42.729283ms, rtt: 52.822759ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736972, last_update: Instant { tv_sec: 200, tv_nsec: 659029782 }, next_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=52.822759ms css_baseline_min_rtt=52.822759ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 658925388 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.320454233Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=89 [2025-12-13T09:41:14.320457299Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=32788 len=1308 fin=false [2025-12-13T09:41:14.320461988Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.795483ms latest_rtt=52.822759ms srtt=41.770945ms min_rtt=34.601282ms rttvar=9.008604ms cwnd=58044 ssthresh=18446744073709551615 bytes_in_flight=50947 app_limited=true congestion_recovery_start_time=None Rate { delivered: 58013, delivered_time: Instant { tv_sec: 200, tv_nsec: 658925388 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, end_of_app_limited: 0, last_sent_packet: 89, largest_acked: 49, rate_sample: RateSample { bandwidth: 5.17 Mbps, is_app_limited: false, interval: 42.729283ms, delivered: 27602, prior_delivered: 30411, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 616196105 }), send_elapsed: 31.662016ms, ack_elapsed: 42.729283ms, rtt: 52.822759ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736972, last_update: Instant { tv_sec: 200, tv_nsec: 659029782 }, next_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=52.822759ms css_baseline_min_rtt=52.822759ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 658925388 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.320474792Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=90 [2025-12-13T09:41:14.320477817Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=34096 len=1308 fin=false [2025-12-13T09:41:14.320482446Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.795723ms latest_rtt=52.822759ms srtt=41.770945ms min_rtt=34.601282ms rttvar=9.008604ms cwnd=58044 ssthresh=18446744073709551615 bytes_in_flight=52297 app_limited=true congestion_recovery_start_time=None Rate { delivered: 58013, delivered_time: Instant { tv_sec: 200, tv_nsec: 658925388 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, end_of_app_limited: 0, last_sent_packet: 90, largest_acked: 49, rate_sample: RateSample { bandwidth: 5.17 Mbps, is_app_limited: false, interval: 42.729283ms, delivered: 27602, prior_delivered: 30411, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 616196105 }), send_elapsed: 31.662016ms, ack_elapsed: 42.729283ms, rtt: 52.822759ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736972, last_update: Instant { tv_sec: 200, tv_nsec: 659029782 }, next_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=52.822759ms css_baseline_min_rtt=52.822759ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 658925388 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.320497925Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=92 [2025-12-13T09:41:14.320501011Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=35404 len=1308 fin=false [2025-12-13T09:41:14.320505679Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.795443ms latest_rtt=52.822759ms srtt=41.770945ms min_rtt=34.601282ms rttvar=9.008604ms cwnd=58044 ssthresh=18446744073709551615 bytes_in_flight=53647 app_limited=true congestion_recovery_start_time=None Rate { delivered: 58013, delivered_time: Instant { tv_sec: 200, tv_nsec: 658925388 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, end_of_app_limited: 0, last_sent_packet: 92, largest_acked: 49, rate_sample: RateSample { bandwidth: 5.17 Mbps, is_app_limited: false, interval: 42.729283ms, delivered: 27602, prior_delivered: 30411, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 616196105 }), send_elapsed: 31.662016ms, ack_elapsed: 42.729283ms, rtt: 52.822759ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736972, last_update: Instant { tv_sec: 200, tv_nsec: 659029782 }, next_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=52.822759ms css_baseline_min_rtt=52.822759ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 658925388 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.320597340Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 659029782 } }) [2025-12-13T09:41:14.320602710Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:14.320605425Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.320609292Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.320614652Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=93 [2025-12-13T09:41:14.320617688Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=36712 len=1308 fin=false [2025-12-13T09:41:14.320623579Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.792998ms latest_rtt=52.822759ms srtt=41.770945ms min_rtt=34.601282ms rttvar=9.008604ms cwnd=58044 ssthresh=18446744073709551615 bytes_in_flight=54997 app_limited=true congestion_recovery_start_time=None Rate { delivered: 58013, delivered_time: Instant { tv_sec: 200, tv_nsec: 658925388 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, end_of_app_limited: 0, last_sent_packet: 93, largest_acked: 49, rate_sample: RateSample { bandwidth: 5.17 Mbps, is_app_limited: false, interval: 42.729283ms, delivered: 27602, prior_delivered: 30411, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 616196105 }), send_elapsed: 31.662016ms, ack_elapsed: 42.729283ms, rtt: 52.822759ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736972, last_update: Instant { tv_sec: 200, tv_nsec: 659029782 }, next_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=52.822759ms css_baseline_min_rtt=52.822759ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 658925388 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.320637404Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=94 [2025-12-13T09:41:14.320640420Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=38020 len=1308 fin=false [2025-12-13T09:41:14.320658784Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.781697ms latest_rtt=52.822759ms srtt=41.770945ms min_rtt=34.601282ms rttvar=9.008604ms cwnd=58044 ssthresh=18446744073709551615 bytes_in_flight=56347 app_limited=true congestion_recovery_start_time=None Rate { delivered: 58013, delivered_time: Instant { tv_sec: 200, tv_nsec: 658925388 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, end_of_app_limited: 0, last_sent_packet: 94, largest_acked: 49, rate_sample: RateSample { bandwidth: 5.17 Mbps, is_app_limited: false, interval: 42.729283ms, delivered: 27602, prior_delivered: 30411, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 616196105 }), send_elapsed: 31.662016ms, ack_elapsed: 42.729283ms, rtt: 52.822759ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736972, last_update: Instant { tv_sec: 200, tv_nsec: 659029782 }, next_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=52.822759ms css_baseline_min_rtt=52.822759ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 658925388 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.320672530Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=95 [2025-12-13T09:41:14.320675555Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=39328 len=1308 fin=false [2025-12-13T09:41:14.320680404Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.795162ms latest_rtt=52.822759ms srtt=41.770945ms min_rtt=34.601282ms rttvar=9.008604ms cwnd=58044 ssthresh=18446744073709551615 bytes_in_flight=57697 app_limited=true congestion_recovery_start_time=None Rate { delivered: 58013, delivered_time: Instant { tv_sec: 200, tv_nsec: 658925388 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, end_of_app_limited: 0, last_sent_packet: 95, largest_acked: 49, rate_sample: RateSample { bandwidth: 5.17 Mbps, is_app_limited: false, interval: 42.729283ms, delivered: 27602, prior_delivered: 30411, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 616196105 }), send_elapsed: 31.662016ms, ack_elapsed: 42.729283ms, rtt: 52.822759ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736972, last_update: Instant { tv_sec: 200, tv_nsec: 659029782 }, next_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=52.822759ms css_baseline_min_rtt=52.822759ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 658925388 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.320693248Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=313 pn=96 [2025-12-13T09:41:14.320696284Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=40636 len=305 fin=false [2025-12-13T09:41:14.320700842Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.795743ms latest_rtt=52.822759ms srtt=41.770945ms min_rtt=34.601282ms rttvar=9.008604ms cwnd=58044 ssthresh=18446744073709551615 bytes_in_flight=58044 app_limited=false congestion_recovery_start_time=None Rate { delivered: 58013, delivered_time: Instant { tv_sec: 200, tv_nsec: 658925388 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 606102629 }, end_of_app_limited: 0, last_sent_packet: 96, largest_acked: 49, rate_sample: RateSample { bandwidth: 5.17 Mbps, is_app_limited: false, interval: 42.729283ms, delivered: 27602, prior_delivered: 30411, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 616196105 }), send_elapsed: 31.662016ms, ack_elapsed: 42.729283ms, rtt: 52.822759ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736972, last_update: Instant { tv_sec: 200, tv_nsec: 659029782 }, next_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=52.822759ms css_baseline_min_rtt=52.822759ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 658925388 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.320750354Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4397 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 659029782 } }) [2025-12-13T09:41:14.320755624Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.320759531Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.320764621Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.320767386Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.329938155Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.329953273Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.329963131Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=10 [2025-12-13T09:41:14.329973020Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[3..29, 31..59] ecn_counts=None [2025-12-13T09:41:14.329980043Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 50 [2025-12-13T09:41:14.329984551Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 51 [2025-12-13T09:41:14.329988980Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 52 [2025-12-13T09:41:14.329993618Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 53 [2025-12-13T09:41:14.329998016Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 54 [2025-12-13T09:41:14.330002655Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 55 [2025-12-13T09:41:14.330006612Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 56 [2025-12-13T09:41:14.330011030Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 57 [2025-12-13T09:41:14.330015839Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 58 [2025-12-13T09:41:14.330020668Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 59 [2025-12-13T09:41:14.330027862Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:14.330054181Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.330059891Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(18251) [2025-12-13T09:41:14.330071273Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.330076833Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.330113070Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.330125403Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=97 [2025-12-13T09:41:14.330130483Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.330142004Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=40941 len=1303 fin=false [2025-12-13T09:41:14.330154557Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.356199ms latest_rtt=46.906202ms srtt=42.392851ms min_rtt=34.601282ms rttvar=8.000267ms cwnd=64116 ssthresh=18446744073709551615 bytes_in_flight=47215 app_limited=true congestion_recovery_start_time=None Rate { delivered: 70192, delivered_time: Instant { tv_sec: 200, tv_nsec: 668885234 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 621979032 }, end_of_app_limited: 0, last_sent_packet: 97, largest_acked: 59, rate_sample: RateSample { bandwidth: 5.56 Mbps, is_app_limited: false, interval: 47.538419ms, delivered: 33031, prior_delivered: 37161, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 621901858 }), send_elapsed: 47.538419ms, ack_elapsed: 46.983376ms, rtt: 46.906202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1890531, last_update: Instant { tv_sec: 200, tv_nsec: 669041395 }, next_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=46.906202ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=3 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.330183992Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=98 [2025-12-13T09:41:14.330190494Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=36787 len=1308 fin=false [2025-12-13T09:41:14.330200623Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.371146ms latest_rtt=46.906202ms srtt=42.392851ms min_rtt=34.601282ms rttvar=8.000267ms cwnd=64116 ssthresh=18446744073709551615 bytes_in_flight=48565 app_limited=true congestion_recovery_start_time=None Rate { delivered: 70192, delivered_time: Instant { tv_sec: 200, tv_nsec: 668885234 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 621979032 }, end_of_app_limited: 0, last_sent_packet: 98, largest_acked: 59, rate_sample: RateSample { bandwidth: 5.56 Mbps, is_app_limited: false, interval: 47.538419ms, delivered: 33031, prior_delivered: 37161, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 621901858 }), send_elapsed: 47.538419ms, ack_elapsed: 46.983376ms, rtt: 46.906202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1890531, last_update: Instant { tv_sec: 200, tv_nsec: 669041395 }, next_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=46.906202ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=3 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.330227323Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=99 [2025-12-13T09:41:14.330232783Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=42244 len=1308 fin=false [2025-12-13T09:41:14.330241950Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.37328ms latest_rtt=46.906202ms srtt=42.392851ms min_rtt=34.601282ms rttvar=8.000267ms cwnd=64116 ssthresh=18446744073709551615 bytes_in_flight=49915 app_limited=true congestion_recovery_start_time=None Rate { delivered: 70192, delivered_time: Instant { tv_sec: 200, tv_nsec: 668885234 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 621979032 }, end_of_app_limited: 0, last_sent_packet: 99, largest_acked: 59, rate_sample: RateSample { bandwidth: 5.56 Mbps, is_app_limited: false, interval: 47.538419ms, delivered: 33031, prior_delivered: 37161, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 621901858 }), send_elapsed: 47.538419ms, ack_elapsed: 46.983376ms, rtt: 46.906202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1890531, last_update: Instant { tv_sec: 200, tv_nsec: 669041395 }, next_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=46.906202ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=3 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.330277666Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=100 [2025-12-13T09:41:14.330283768Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=38095 len=1308 fin=false [2025-12-13T09:41:14.330294448Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.370145ms latest_rtt=46.906202ms srtt=42.392851ms min_rtt=34.601282ms rttvar=8.000267ms cwnd=64116 ssthresh=18446744073709551615 bytes_in_flight=51265 app_limited=true congestion_recovery_start_time=None Rate { delivered: 70192, delivered_time: Instant { tv_sec: 200, tv_nsec: 668885234 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 621979032 }, end_of_app_limited: 0, last_sent_packet: 100, largest_acked: 59, rate_sample: RateSample { bandwidth: 5.56 Mbps, is_app_limited: false, interval: 47.538419ms, delivered: 33031, prior_delivered: 37161, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 621901858 }), send_elapsed: 47.538419ms, ack_elapsed: 46.983376ms, rtt: 46.906202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1890531, last_update: Instant { tv_sec: 200, tv_nsec: 669041395 }, next_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=46.906202ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=3 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.330323311Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=101 [2025-12-13T09:41:14.330329232Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=43552 len=1308 fin=false [2025-12-13T09:41:14.330339602Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.371087ms latest_rtt=46.906202ms srtt=42.392851ms min_rtt=34.601282ms rttvar=8.000267ms cwnd=64116 ssthresh=18446744073709551615 bytes_in_flight=52615 app_limited=true congestion_recovery_start_time=None Rate { delivered: 70192, delivered_time: Instant { tv_sec: 200, tv_nsec: 668885234 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 621979032 }, end_of_app_limited: 0, last_sent_packet: 101, largest_acked: 59, rate_sample: RateSample { bandwidth: 5.56 Mbps, is_app_limited: false, interval: 47.538419ms, delivered: 33031, prior_delivered: 37161, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 621901858 }), send_elapsed: 47.538419ms, ack_elapsed: 46.983376ms, rtt: 46.906202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1890531, last_update: Instant { tv_sec: 200, tv_nsec: 669041395 }, next_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=46.906202ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=3 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.330368796Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=102 [2025-12-13T09:41:14.330374587Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=39403 len=1308 fin=false [2025-12-13T09:41:14.330392250Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.363482ms latest_rtt=46.906202ms srtt=42.392851ms min_rtt=34.601282ms rttvar=8.000267ms cwnd=64116 ssthresh=18446744073709551615 bytes_in_flight=53965 app_limited=true congestion_recovery_start_time=None Rate { delivered: 70192, delivered_time: Instant { tv_sec: 200, tv_nsec: 668885234 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 621979032 }, end_of_app_limited: 0, last_sent_packet: 102, largest_acked: 59, rate_sample: RateSample { bandwidth: 5.56 Mbps, is_app_limited: false, interval: 47.538419ms, delivered: 33031, prior_delivered: 37161, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 621901858 }), send_elapsed: 47.538419ms, ack_elapsed: 46.983376ms, rtt: 46.906202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1890531, last_update: Instant { tv_sec: 200, tv_nsec: 669041395 }, next_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=46.906202ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=3 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.330422676Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=486 pn=103 [2025-12-13T09:41:14.330428878Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=44860 len=478 fin=false [2025-12-13T09:41:14.330439427Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.370035ms latest_rtt=46.906202ms srtt=42.392851ms min_rtt=34.601282ms rttvar=8.000267ms cwnd=64116 ssthresh=18446744073709551615 bytes_in_flight=54485 app_limited=true congestion_recovery_start_time=None Rate { delivered: 70192, delivered_time: Instant { tv_sec: 200, tv_nsec: 668885234 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 621979032 }, end_of_app_limited: 0, last_sent_packet: 103, largest_acked: 59, rate_sample: RateSample { bandwidth: 5.56 Mbps, is_app_limited: false, interval: 47.538419ms, delivered: 33031, prior_delivered: 37161, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 621901858 }), send_elapsed: 47.538419ms, ack_elapsed: 46.983376ms, rtt: 46.906202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1890531, last_update: Instant { tv_sec: 200, tv_nsec: 669041395 }, next_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=46.906202ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=3 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.330524997Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8620 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 669041395 } }) [2025-12-13T09:41:14.330530937Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.330535306Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.330542249Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=104 [2025-12-13T09:41:14.330545375Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=40711 len=1308 fin=false [2025-12-13T09:41:14.330551917Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.379402ms latest_rtt=46.906202ms srtt=42.392851ms min_rtt=34.601282ms rttvar=8.000267ms cwnd=64116 ssthresh=18446744073709551615 bytes_in_flight=55835 app_limited=true congestion_recovery_start_time=None Rate { delivered: 70192, delivered_time: Instant { tv_sec: 200, tv_nsec: 668885234 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 621979032 }, end_of_app_limited: 0, last_sent_packet: 104, largest_acked: 59, rate_sample: RateSample { bandwidth: 5.56 Mbps, is_app_limited: false, interval: 47.538419ms, delivered: 33031, prior_delivered: 37161, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 621901858 }), send_elapsed: 47.538419ms, ack_elapsed: 46.983376ms, rtt: 46.906202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1890531, last_update: Instant { tv_sec: 200, tv_nsec: 669041395 }, next_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=46.906202ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=3 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.330570671Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=105 [2025-12-13T09:41:14.330573777Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=42019 len=1308 fin=false [2025-12-13T09:41:14.330578636Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.38336ms latest_rtt=46.906202ms srtt=42.392851ms min_rtt=34.601282ms rttvar=8.000267ms cwnd=64116 ssthresh=18446744073709551615 bytes_in_flight=57185 app_limited=true congestion_recovery_start_time=None Rate { delivered: 70192, delivered_time: Instant { tv_sec: 200, tv_nsec: 668885234 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 621979032 }, end_of_app_limited: 0, last_sent_packet: 105, largest_acked: 59, rate_sample: RateSample { bandwidth: 5.56 Mbps, is_app_limited: false, interval: 47.538419ms, delivered: 33031, prior_delivered: 37161, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 621901858 }), send_elapsed: 47.538419ms, ack_elapsed: 46.983376ms, rtt: 46.906202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1890531, last_update: Instant { tv_sec: 200, tv_nsec: 669041395 }, next_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=46.906202ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=3 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.330591230Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=106 [2025-12-13T09:41:14.330594255Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=43327 len=1308 fin=false [2025-12-13T09:41:14.330598894Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.384111ms latest_rtt=46.906202ms srtt=42.392851ms min_rtt=34.601282ms rttvar=8.000267ms cwnd=64116 ssthresh=18446744073709551615 bytes_in_flight=58535 app_limited=true congestion_recovery_start_time=None Rate { delivered: 70192, delivered_time: Instant { tv_sec: 200, tv_nsec: 668885234 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 621979032 }, end_of_app_limited: 0, last_sent_packet: 106, largest_acked: 59, rate_sample: RateSample { bandwidth: 5.56 Mbps, is_app_limited: false, interval: 47.538419ms, delivered: 33031, prior_delivered: 37161, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 621901858 }), send_elapsed: 47.538419ms, ack_elapsed: 46.983376ms, rtt: 46.906202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1890531, last_update: Instant { tv_sec: 200, tv_nsec: 669041395 }, next_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=46.906202ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=3 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.330613882Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=107 [2025-12-13T09:41:14.330616968Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=44635 len=1308 fin=false [2025-12-13T09:41:14.330621726Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.38398ms latest_rtt=46.906202ms srtt=42.392851ms min_rtt=34.601282ms rttvar=8.000267ms cwnd=64116 ssthresh=18446744073709551615 bytes_in_flight=59885 app_limited=true congestion_recovery_start_time=None Rate { delivered: 70192, delivered_time: Instant { tv_sec: 200, tv_nsec: 668885234 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 621979032 }, end_of_app_limited: 0, last_sent_packet: 107, largest_acked: 59, rate_sample: RateSample { bandwidth: 5.56 Mbps, is_app_limited: false, interval: 47.538419ms, delivered: 33031, prior_delivered: 37161, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 621901858 }), send_elapsed: 47.538419ms, ack_elapsed: 46.983376ms, rtt: 46.906202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1890531, last_update: Instant { tv_sec: 200, tv_nsec: 669041395 }, next_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=46.906202ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=3 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.330633989Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=108 [2025-12-13T09:41:14.330637005Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=45943 len=1308 fin=false [2025-12-13T09:41:14.330641583Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.384322ms latest_rtt=46.906202ms srtt=42.392851ms min_rtt=34.601282ms rttvar=8.000267ms cwnd=64116 ssthresh=18446744073709551615 bytes_in_flight=61235 app_limited=true congestion_recovery_start_time=None Rate { delivered: 70192, delivered_time: Instant { tv_sec: 200, tv_nsec: 668885234 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 621979032 }, end_of_app_limited: 0, last_sent_packet: 108, largest_acked: 59, rate_sample: RateSample { bandwidth: 5.56 Mbps, is_app_limited: false, interval: 47.538419ms, delivered: 33031, prior_delivered: 37161, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 621901858 }), send_elapsed: 47.538419ms, ack_elapsed: 46.983376ms, rtt: 46.906202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1890531, last_update: Instant { tv_sec: 200, tv_nsec: 669041395 }, next_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=46.906202ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=3 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.330653766Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=109 [2025-12-13T09:41:14.330656752Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=47251 len=1308 fin=false [2025-12-13T09:41:14.330661320Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.384402ms latest_rtt=46.906202ms srtt=42.392851ms min_rtt=34.601282ms rttvar=8.000267ms cwnd=64116 ssthresh=18446744073709551615 bytes_in_flight=62585 app_limited=true congestion_recovery_start_time=None Rate { delivered: 70192, delivered_time: Instant { tv_sec: 200, tv_nsec: 668885234 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 621979032 }, end_of_app_limited: 0, last_sent_packet: 109, largest_acked: 59, rate_sample: RateSample { bandwidth: 5.56 Mbps, is_app_limited: false, interval: 47.538419ms, delivered: 33031, prior_delivered: 37161, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 621901858 }), send_elapsed: 47.538419ms, ack_elapsed: 46.983376ms, rtt: 46.906202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1890531, last_update: Instant { tv_sec: 200, tv_nsec: 669041395 }, next_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=46.906202ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=3 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.330676058Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=110 [2025-12-13T09:41:14.330679143Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=48559 len=1308 fin=false [2025-12-13T09:41:14.330683842Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.384081ms latest_rtt=46.906202ms srtt=42.392851ms min_rtt=34.601282ms rttvar=8.000267ms cwnd=64116 ssthresh=18446744073709551615 bytes_in_flight=63935 app_limited=true congestion_recovery_start_time=None Rate { delivered: 70192, delivered_time: Instant { tv_sec: 200, tv_nsec: 668885234 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 621979032 }, end_of_app_limited: 0, last_sent_packet: 110, largest_acked: 59, rate_sample: RateSample { bandwidth: 5.56 Mbps, is_app_limited: false, interval: 47.538419ms, delivered: 33031, prior_delivered: 37161, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 621901858 }), send_elapsed: 47.538419ms, ack_elapsed: 46.983376ms, rtt: 46.906202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1890531, last_update: Instant { tv_sec: 200, tv_nsec: 669041395 }, next_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=46.906202ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=3 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.330695964Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=147 pn=111 [2025-12-13T09:41:14.330698980Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=49867 len=139 fin=false [2025-12-13T09:41:14.330703489Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.384441ms latest_rtt=46.906202ms srtt=42.392851ms min_rtt=34.601282ms rttvar=8.000267ms cwnd=64116 ssthresh=18446744073709551615 bytes_in_flight=64116 app_limited=false congestion_recovery_start_time=None Rate { delivered: 70192, delivered_time: Instant { tv_sec: 200, tv_nsec: 668885234 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 621979032 }, end_of_app_limited: 0, last_sent_packet: 111, largest_acked: 59, rate_sample: RateSample { bandwidth: 5.56 Mbps, is_app_limited: false, interval: 47.538419ms, delivered: 33031, prior_delivered: 37161, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 621901858 }), send_elapsed: 47.538419ms, ack_elapsed: 46.983376ms, rtt: 46.906202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1890531, last_update: Instant { tv_sec: 200, tv_nsec: 669041395 }, next_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(64) last_round_min_rtt=41.755492ms current_round_min_rtt=46.906202ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=3 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.330789058Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9631 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 669041395 } }) [2025-12-13T09:41:14.330797604Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.330801701Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.330807141Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.330809936Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.346793789Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.346805962Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.346812604Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=12 [2025-12-13T09:41:14.346819106Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[40..69] ecn_counts=None [2025-12-13T09:41:14.346823314Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 60 [2025-12-13T09:41:14.346826129Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 61 [2025-12-13T09:41:14.346828794Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 62 [2025-12-13T09:41:14.346831439Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 63 [2025-12-13T09:41:14.346834094Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 64 [2025-12-13T09:41:14.346836829Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 65 [2025-12-13T09:41:14.346839504Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 66 [2025-12-13T09:41:14.346842259Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 67 [2025-12-13T09:41:14.346844934Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 68 [2025-12-13T09:41:14.346847589Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 69 [2025-12-13T09:41:14.346852268Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:14.346868748Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.346872075Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(24774) [2025-12-13T09:41:14.346884478Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.346890188Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.346897252Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.346909935Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=112 [2025-12-13T09:41:14.346915746Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.346920585Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=50006 len=1303 fin=false [2025-12-13T09:41:14.346933068Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.17088ms latest_rtt=37.047704ms srtt=41.705707ms min_rtt=34.601282ms rttvar=7.374486ms cwnd=76266 ssthresh=18446744073709551615 bytes_in_flight=52842 app_limited=true congestion_recovery_start_time=None Rate { delivered: 82816, delivered_time: Instant { tv_sec: 200, tv_nsec: 685734847 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 648687143 }, end_of_app_limited: 0, last_sent_packet: 112, largest_acked: 69, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 42.584514ms, delivered: 37651, prior_delivered: 45165, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 648603527 }), send_elapsed: 42.584514ms, ack_elapsed: 37.13132ms, rtt: 37.047704ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2285838, last_update: Instant { tv_sec: 200, tv_nsec: 685825235 }, next_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.346972251Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=113 [2025-12-13T09:41:14.346978092Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=33017 len=1308 fin=false [2025-12-13T09:41:14.346988611Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.180067ms latest_rtt=37.047704ms srtt=41.705707ms min_rtt=34.601282ms rttvar=7.374486ms cwnd=76266 ssthresh=18446744073709551615 bytes_in_flight=54192 app_limited=true congestion_recovery_start_time=None Rate { delivered: 82816, delivered_time: Instant { tv_sec: 200, tv_nsec: 685734847 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 648687143 }, end_of_app_limited: 0, last_sent_packet: 113, largest_acked: 69, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 42.584514ms, delivered: 37651, prior_delivered: 45165, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 648603527 }), send_elapsed: 42.584514ms, ack_elapsed: 37.13132ms, rtt: 37.047704ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2285838, last_update: Instant { tv_sec: 200, tv_nsec: 685825235 }, next_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.347018156Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=114 [2025-12-13T09:41:14.347024328Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=51309 len=1308 fin=false [2025-12-13T09:41:14.347034908Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.180057ms latest_rtt=37.047704ms srtt=41.705707ms min_rtt=34.601282ms rttvar=7.374486ms cwnd=76266 ssthresh=18446744073709551615 bytes_in_flight=55542 app_limited=true congestion_recovery_start_time=None Rate { delivered: 82816, delivered_time: Instant { tv_sec: 200, tv_nsec: 685734847 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 648687143 }, end_of_app_limited: 0, last_sent_packet: 114, largest_acked: 69, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 42.584514ms, delivered: 37651, prior_delivered: 45165, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 648603527 }), send_elapsed: 42.584514ms, ack_elapsed: 37.13132ms, rtt: 37.047704ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2285838, last_update: Instant { tv_sec: 200, tv_nsec: 685825235 }, next_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.347070494Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=115 [2025-12-13T09:41:14.347076966Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=34325 len=1308 fin=false [2025-12-13T09:41:14.347115598Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.151544ms latest_rtt=37.047704ms srtt=41.705707ms min_rtt=34.601282ms rttvar=7.374486ms cwnd=76266 ssthresh=18446744073709551615 bytes_in_flight=56892 app_limited=true congestion_recovery_start_time=None Rate { delivered: 82816, delivered_time: Instant { tv_sec: 200, tv_nsec: 685734847 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 648687143 }, end_of_app_limited: 0, last_sent_packet: 115, largest_acked: 69, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 42.584514ms, delivered: 37651, prior_delivered: 45165, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 648603527 }), send_elapsed: 42.584514ms, ack_elapsed: 37.13132ms, rtt: 37.047704ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2285838, last_update: Instant { tv_sec: 200, tv_nsec: 685825235 }, next_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.347145834Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=116 [2025-12-13T09:41:14.347151574Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=52617 len=1308 fin=false [2025-12-13T09:41:14.347160962Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.181369ms latest_rtt=37.047704ms srtt=41.705707ms min_rtt=34.601282ms rttvar=7.374486ms cwnd=76266 ssthresh=18446744073709551615 bytes_in_flight=58242 app_limited=true congestion_recovery_start_time=None Rate { delivered: 82816, delivered_time: Instant { tv_sec: 200, tv_nsec: 685734847 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 648687143 }, end_of_app_limited: 0, last_sent_packet: 116, largest_acked: 69, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 42.584514ms, delivered: 37651, prior_delivered: 45165, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 648603527 }), send_elapsed: 42.584514ms, ack_elapsed: 37.13132ms, rtt: 37.047704ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2285838, last_update: Instant { tv_sec: 200, tv_nsec: 685825235 }, next_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.347189144Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=117 [2025-12-13T09:41:14.347194585Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=35633 len=1308 fin=false [2025-12-13T09:41:14.347203872Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.182531ms latest_rtt=37.047704ms srtt=41.705707ms min_rtt=34.601282ms rttvar=7.374486ms cwnd=76266 ssthresh=18446744073709551615 bytes_in_flight=59592 app_limited=true congestion_recovery_start_time=None Rate { delivered: 82816, delivered_time: Instant { tv_sec: 200, tv_nsec: 685734847 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 648687143 }, end_of_app_limited: 0, last_sent_packet: 117, largest_acked: 69, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 42.584514ms, delivered: 37651, prior_delivered: 45165, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 648603527 }), send_elapsed: 42.584514ms, ack_elapsed: 37.13132ms, rtt: 37.047704ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2285838, last_update: Instant { tv_sec: 200, tv_nsec: 685825235 }, next_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.347238607Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1121 pn=118 [2025-12-13T09:41:14.347244868Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=53925 len=1113 fin=false [2025-12-13T09:41:14.347255608Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.180477ms latest_rtt=37.047704ms srtt=41.705707ms min_rtt=34.601282ms rttvar=7.374486ms cwnd=76266 ssthresh=18446744073709551615 bytes_in_flight=60747 app_limited=true congestion_recovery_start_time=None Rate { delivered: 82816, delivered_time: Instant { tv_sec: 200, tv_nsec: 685734847 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 648687143 }, end_of_app_limited: 0, last_sent_packet: 118, largest_acked: 69, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 42.584514ms, delivered: 37651, prior_delivered: 45165, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 648603527 }), send_elapsed: 42.584514ms, ack_elapsed: 37.13132ms, rtt: 37.047704ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2285838, last_update: Instant { tv_sec: 200, tv_nsec: 685825235 }, next_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.347397191Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9255 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 685825235 } }) [2025-12-13T09:41:14.347410857Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.347418110Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.347430573Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=119 [2025-12-13T09:41:14.347436575Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=36941 len=1308 fin=false [2025-12-13T09:41:14.347449288Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.175609ms latest_rtt=37.047704ms srtt=41.705707ms min_rtt=34.601282ms rttvar=7.374486ms cwnd=76266 ssthresh=18446744073709551615 bytes_in_flight=62097 app_limited=true congestion_recovery_start_time=None Rate { delivered: 82816, delivered_time: Instant { tv_sec: 200, tv_nsec: 685734847 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 648687143 }, end_of_app_limited: 0, last_sent_packet: 119, largest_acked: 69, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 42.584514ms, delivered: 37651, prior_delivered: 45165, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 648603527 }), send_elapsed: 42.584514ms, ack_elapsed: 37.13132ms, rtt: 37.047704ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2285838, last_update: Instant { tv_sec: 200, tv_nsec: 685825235 }, next_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.347484203Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=120 [2025-12-13T09:41:14.347487860Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=38249 len=1308 fin=false [2025-12-13T09:41:14.347493631Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.189655ms latest_rtt=37.047704ms srtt=41.705707ms min_rtt=34.601282ms rttvar=7.374486ms cwnd=76266 ssthresh=18446744073709551615 bytes_in_flight=63447 app_limited=true congestion_recovery_start_time=None Rate { delivered: 82816, delivered_time: Instant { tv_sec: 200, tv_nsec: 685734847 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 648687143 }, end_of_app_limited: 0, last_sent_packet: 120, largest_acked: 69, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 42.584514ms, delivered: 37651, prior_delivered: 45165, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 648603527 }), send_elapsed: 42.584514ms, ack_elapsed: 37.13132ms, rtt: 37.047704ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2285838, last_update: Instant { tv_sec: 200, tv_nsec: 685825235 }, next_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.347507396Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=121 [2025-12-13T09:41:14.347510482Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=39557 len=1308 fin=false [2025-12-13T09:41:14.347515301Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.193532ms latest_rtt=37.047704ms srtt=41.705707ms min_rtt=34.601282ms rttvar=7.374486ms cwnd=76266 ssthresh=18446744073709551615 bytes_in_flight=64797 app_limited=true congestion_recovery_start_time=None Rate { delivered: 82816, delivered_time: Instant { tv_sec: 200, tv_nsec: 685734847 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 648687143 }, end_of_app_limited: 0, last_sent_packet: 121, largest_acked: 69, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 42.584514ms, delivered: 37651, prior_delivered: 45165, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 648603527 }), send_elapsed: 42.584514ms, ack_elapsed: 37.13132ms, rtt: 37.047704ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2285838, last_update: Instant { tv_sec: 200, tv_nsec: 685825235 }, next_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.347528546Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=122 [2025-12-13T09:41:14.347531581Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=40865 len=1308 fin=false [2025-12-13T09:41:14.347536210Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.193903ms latest_rtt=37.047704ms srtt=41.705707ms min_rtt=34.601282ms rttvar=7.374486ms cwnd=76266 ssthresh=18446744073709551615 bytes_in_flight=66147 app_limited=true congestion_recovery_start_time=None Rate { delivered: 82816, delivered_time: Instant { tv_sec: 200, tv_nsec: 685734847 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 648687143 }, end_of_app_limited: 0, last_sent_packet: 122, largest_acked: 69, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 42.584514ms, delivered: 37651, prior_delivered: 45165, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 648603527 }), send_elapsed: 42.584514ms, ack_elapsed: 37.13132ms, rtt: 37.047704ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2285838, last_update: Instant { tv_sec: 200, tv_nsec: 685825235 }, next_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.347554294Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=123 [2025-12-13T09:41:14.347557380Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=42173 len=1308 fin=false [2025-12-13T09:41:14.347562128Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.193603ms latest_rtt=37.047704ms srtt=41.705707ms min_rtt=34.601282ms rttvar=7.374486ms cwnd=76266 ssthresh=18446744073709551615 bytes_in_flight=67497 app_limited=true congestion_recovery_start_time=None Rate { delivered: 82816, delivered_time: Instant { tv_sec: 200, tv_nsec: 685734847 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 648687143 }, end_of_app_limited: 0, last_sent_packet: 123, largest_acked: 69, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 42.584514ms, delivered: 37651, prior_delivered: 45165, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 648603527 }), send_elapsed: 42.584514ms, ack_elapsed: 37.13132ms, rtt: 37.047704ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2285838, last_update: Instant { tv_sec: 200, tv_nsec: 685825235 }, next_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.347575202Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=124 [2025-12-13T09:41:14.347578258Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=43481 len=1308 fin=false [2025-12-13T09:41:14.347582917Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.193933ms latest_rtt=37.047704ms srtt=41.705707ms min_rtt=34.601282ms rttvar=7.374486ms cwnd=76266 ssthresh=18446744073709551615 bytes_in_flight=68847 app_limited=true congestion_recovery_start_time=None Rate { delivered: 82816, delivered_time: Instant { tv_sec: 200, tv_nsec: 685734847 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 648687143 }, end_of_app_limited: 0, last_sent_packet: 124, largest_acked: 69, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 42.584514ms, delivered: 37651, prior_delivered: 45165, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 648603527 }), send_elapsed: 42.584514ms, ack_elapsed: 37.13132ms, rtt: 37.047704ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2285838, last_update: Instant { tv_sec: 200, tv_nsec: 685825235 }, next_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.347602613Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=125 [2025-12-13T09:41:14.347605819Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=44789 len=1308 fin=false [2025-12-13T09:41:14.347610628Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.193351ms latest_rtt=37.047704ms srtt=41.705707ms min_rtt=34.601282ms rttvar=7.374486ms cwnd=76266 ssthresh=18446744073709551615 bytes_in_flight=70197 app_limited=true congestion_recovery_start_time=None Rate { delivered: 82816, delivered_time: Instant { tv_sec: 200, tv_nsec: 685734847 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 648687143 }, end_of_app_limited: 0, last_sent_packet: 125, largest_acked: 69, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 42.584514ms, delivered: 37651, prior_delivered: 45165, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 648603527 }), send_elapsed: 42.584514ms, ack_elapsed: 37.13132ms, rtt: 37.047704ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2285838, last_update: Instant { tv_sec: 200, tv_nsec: 685825235 }, next_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.347623733Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=126 [2025-12-13T09:41:14.347626758Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=46097 len=1308 fin=false [2025-12-13T09:41:14.347631347Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.194003ms latest_rtt=37.047704ms srtt=41.705707ms min_rtt=34.601282ms rttvar=7.374486ms cwnd=76266 ssthresh=18446744073709551615 bytes_in_flight=71547 app_limited=true congestion_recovery_start_time=None Rate { delivered: 82816, delivered_time: Instant { tv_sec: 200, tv_nsec: 685734847 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 648687143 }, end_of_app_limited: 0, last_sent_packet: 126, largest_acked: 69, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 42.584514ms, delivered: 37651, prior_delivered: 45165, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 648603527 }), send_elapsed: 42.584514ms, ack_elapsed: 37.13132ms, rtt: 37.047704ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2285838, last_update: Instant { tv_sec: 200, tv_nsec: 685825235 }, next_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.347644381Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=127 [2025-12-13T09:41:14.347647407Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=47405 len=1308 fin=false [2025-12-13T09:41:14.347652016Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.193983ms latest_rtt=37.047704ms srtt=41.705707ms min_rtt=34.601282ms rttvar=7.374486ms cwnd=76266 ssthresh=18446744073709551615 bytes_in_flight=72897 app_limited=true congestion_recovery_start_time=None Rate { delivered: 82816, delivered_time: Instant { tv_sec: 200, tv_nsec: 685734847 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 648687143 }, end_of_app_limited: 0, last_sent_packet: 127, largest_acked: 69, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 42.584514ms, delivered: 37651, prior_delivered: 45165, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 648603527 }), send_elapsed: 42.584514ms, ack_elapsed: 37.13132ms, rtt: 37.047704ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2285838, last_update: Instant { tv_sec: 200, tv_nsec: 685825235 }, next_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.347667875Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=128 [2025-12-13T09:41:14.347670961Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=48713 len=1308 fin=false [2025-12-13T09:41:14.347675599Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.193762ms latest_rtt=37.047704ms srtt=41.705707ms min_rtt=34.601282ms rttvar=7.374486ms cwnd=76266 ssthresh=18446744073709551615 bytes_in_flight=74247 app_limited=true congestion_recovery_start_time=None Rate { delivered: 82816, delivered_time: Instant { tv_sec: 200, tv_nsec: 685734847 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 648687143 }, end_of_app_limited: 0, last_sent_packet: 128, largest_acked: 69, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 42.584514ms, delivered: 37651, prior_delivered: 45165, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 648603527 }), send_elapsed: 42.584514ms, ack_elapsed: 37.13132ms, rtt: 37.047704ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2285838, last_update: Instant { tv_sec: 200, tv_nsec: 685825235 }, next_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.347774423Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 685825235 } }) [2025-12-13T09:41:14.347780234Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:14.347782969Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.347787097Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.347792467Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=129 [2025-12-13T09:41:14.347795583Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=50021 len=1308 fin=false [2025-12-13T09:41:14.347812474Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.180218ms latest_rtt=37.047704ms srtt=41.705707ms min_rtt=34.601282ms rttvar=7.374486ms cwnd=76266 ssthresh=18446744073709551615 bytes_in_flight=75597 app_limited=true congestion_recovery_start_time=None Rate { delivered: 82816, delivered_time: Instant { tv_sec: 200, tv_nsec: 685734847 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 648687143 }, end_of_app_limited: 0, last_sent_packet: 129, largest_acked: 69, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 42.584514ms, delivered: 37651, prior_delivered: 45165, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 648603527 }), send_elapsed: 42.584514ms, ack_elapsed: 37.13132ms, rtt: 37.047704ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2285838, last_update: Instant { tv_sec: 200, tv_nsec: 685825235 }, next_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.347829636Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=635 pn=130 [2025-12-13T09:41:14.347832762Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=51329 len=627 fin=false [2025-12-13T09:41:14.347837771Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.193062ms latest_rtt=37.047704ms srtt=41.705707ms min_rtt=34.601282ms rttvar=7.374486ms cwnd=76266 ssthresh=18446744073709551615 bytes_in_flight=76266 app_limited=false congestion_recovery_start_time=None Rate { delivered: 82816, delivered_time: Instant { tv_sec: 200, tv_nsec: 685734847 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 648687143 }, end_of_app_limited: 0, last_sent_packet: 130, largest_acked: 69, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 42.584514ms, delivered: 37651, prior_delivered: 45165, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 648603527 }), send_elapsed: 42.584514ms, ack_elapsed: 37.13132ms, rtt: 37.047704ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2285838, last_update: Instant { tv_sec: 200, tv_nsec: 685825235 }, next_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.347872075Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2019 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 685825235 } }) [2025-12-13T09:41:14.347877004Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.347880821Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.347885690Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.347888485Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.357382305Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.357393877Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.357400028Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=13 [2025-12-13T09:41:14.357406290Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[40..79] ecn_counts=None [2025-12-13T09:41:14.357410437Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 70 [2025-12-13T09:41:14.357413263Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 71 [2025-12-13T09:41:14.357415898Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 72 [2025-12-13T09:41:14.357423732Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 73 [2025-12-13T09:41:14.357426498Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 74 [2025-12-13T09:41:14.357429102Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 75 [2025-12-13T09:41:14.357431737Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 76 [2025-12-13T09:41:14.357434442Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 77 [2025-12-13T09:41:14.357437117Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 78 [2025-12-13T09:41:14.357439722Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 79 [2025-12-13T09:41:14.357444260Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:14.357460160Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.357463516Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(26469) [2025-12-13T09:41:14.357472062Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.357475128Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.357479556Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.357487561Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=131 [2025-12-13T09:41:14.357490987Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.357493903Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=51956 len=1303 fin=false [2025-12-13T09:41:14.357500886Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.804392ms latest_rtt=37.29259ms srtt=41.135066ms min_rtt=34.601282ms rttvar=6.672143ms cwnd=89766 ssthresh=18446744073709551615 bytes_in_flight=64647 app_limited=true congestion_recovery_start_time=None Rate { delivered: 95785, delivered_time: Instant { tv_sec: 200, tv_nsec: 696322372 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 131, largest_acked: 79, rate_sample: RateSample { bandwidth: 5.71 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 37772, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 37.396984ms, rtt: 37.29259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2727782, last_update: Instant { tv_sec: 200, tv_nsec: 696405606 }, next_time: Instant { tv_sec: 200, tv_nsec: 696405606 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.357516855Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=132 [2025-12-13T09:41:14.357520032Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=45338 len=1308 fin=false [2025-12-13T09:41:14.357525241Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.812798ms latest_rtt=37.29259ms srtt=41.135066ms min_rtt=34.601282ms rttvar=6.672143ms cwnd=89766 ssthresh=18446744073709551615 bytes_in_flight=65997 app_limited=true congestion_recovery_start_time=None Rate { delivered: 95785, delivered_time: Instant { tv_sec: 200, tv_nsec: 696322372 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 132, largest_acked: 79, rate_sample: RateSample { bandwidth: 5.71 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 37772, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 37.396984ms, rtt: 37.29259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2727782, last_update: Instant { tv_sec: 200, tv_nsec: 696405606 }, next_time: Instant { tv_sec: 200, tv_nsec: 696405606 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.357545178Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=133 [2025-12-13T09:41:14.357548384Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=53259 len=1308 fin=false [2025-12-13T09:41:14.357553203Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.812969ms latest_rtt=37.29259ms srtt=41.135066ms min_rtt=34.601282ms rttvar=6.672143ms cwnd=89766 ssthresh=18446744073709551615 bytes_in_flight=67347 app_limited=true congestion_recovery_start_time=None Rate { delivered: 95785, delivered_time: Instant { tv_sec: 200, tv_nsec: 696322372 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 133, largest_acked: 79, rate_sample: RateSample { bandwidth: 5.71 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 37772, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 37.396984ms, rtt: 37.29259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2727782, last_update: Instant { tv_sec: 200, tv_nsec: 696405606 }, next_time: Instant { tv_sec: 200, tv_nsec: 696405606 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.357565696Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=134 [2025-12-13T09:41:14.357568682Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=46646 len=1308 fin=false [2025-12-13T09:41:14.357573340Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.81393ms latest_rtt=37.29259ms srtt=41.135066ms min_rtt=34.601282ms rttvar=6.672143ms cwnd=89766 ssthresh=18446744073709551615 bytes_in_flight=68697 app_limited=true congestion_recovery_start_time=None Rate { delivered: 95785, delivered_time: Instant { tv_sec: 200, tv_nsec: 696322372 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 134, largest_acked: 79, rate_sample: RateSample { bandwidth: 5.71 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 37772, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 37.396984ms, rtt: 37.29259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2727782, last_update: Instant { tv_sec: 200, tv_nsec: 696405606 }, next_time: Instant { tv_sec: 200, tv_nsec: 696405606 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.357588499Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=135 [2025-12-13T09:41:14.357591605Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=54567 len=1308 fin=false [2025-12-13T09:41:14.357596263Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.81378ms latest_rtt=37.29259ms srtt=41.135066ms min_rtt=34.601282ms rttvar=6.672143ms cwnd=89766 ssthresh=18446744073709551615 bytes_in_flight=70047 app_limited=true congestion_recovery_start_time=None Rate { delivered: 95785, delivered_time: Instant { tv_sec: 200, tv_nsec: 696322372 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 135, largest_acked: 79, rate_sample: RateSample { bandwidth: 5.71 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 37772, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 37.396984ms, rtt: 37.29259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2727782, last_update: Instant { tv_sec: 200, tv_nsec: 696405606 }, next_time: Instant { tv_sec: 200, tv_nsec: 696405606 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.357608837Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=136 [2025-12-13T09:41:14.357611822Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=47954 len=1308 fin=false [2025-12-13T09:41:14.357616411Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.81371ms latest_rtt=37.29259ms srtt=41.135066ms min_rtt=34.601282ms rttvar=6.672143ms cwnd=89766 ssthresh=18446744073709551615 bytes_in_flight=71397 app_limited=true congestion_recovery_start_time=None Rate { delivered: 95785, delivered_time: Instant { tv_sec: 200, tv_nsec: 696322372 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 136, largest_acked: 79, rate_sample: RateSample { bandwidth: 5.71 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 37772, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 37.396984ms, rtt: 37.29259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2727782, last_update: Instant { tv_sec: 200, tv_nsec: 696405606 }, next_time: Instant { tv_sec: 200, tv_nsec: 696405606 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.357628613Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=137 [2025-12-13T09:41:14.357631649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=55875 len=1308 fin=false [2025-12-13T09:41:14.357636228Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.81404ms latest_rtt=37.29259ms srtt=41.135066ms min_rtt=34.601282ms rttvar=6.672143ms cwnd=89766 ssthresh=18446744073709551615 bytes_in_flight=72747 app_limited=true congestion_recovery_start_time=None Rate { delivered: 95785, delivered_time: Instant { tv_sec: 200, tv_nsec: 696322372 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 137, largest_acked: 79, rate_sample: RateSample { bandwidth: 5.71 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 37772, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 37.396984ms, rtt: 37.29259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2727782, last_update: Instant { tv_sec: 200, tv_nsec: 696405606 }, next_time: Instant { tv_sec: 200, tv_nsec: 696405606 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.357651185Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=138 [2025-12-13T09:41:14.357654261Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=49262 len=1308 fin=false [2025-12-13T09:41:14.357658990Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.81372ms latest_rtt=37.29259ms srtt=41.135066ms min_rtt=34.601282ms rttvar=6.672143ms cwnd=89766 ssthresh=18446744073709551615 bytes_in_flight=74097 app_limited=true congestion_recovery_start_time=None Rate { delivered: 95785, delivered_time: Instant { tv_sec: 200, tv_nsec: 696322372 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 138, largest_acked: 79, rate_sample: RateSample { bandwidth: 5.71 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 37772, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 37.396984ms, rtt: 37.29259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2727782, last_update: Instant { tv_sec: 200, tv_nsec: 696405606 }, next_time: Instant { tv_sec: 200, tv_nsec: 696405606 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.357671363Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=616 pn=139 [2025-12-13T09:41:14.357674399Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=57183 len=608 fin=false [2025-12-13T09:41:14.357679007Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.81387ms latest_rtt=37.29259ms srtt=41.135066ms min_rtt=34.601282ms rttvar=6.672143ms cwnd=89766 ssthresh=18446744073709551615 bytes_in_flight=74747 app_limited=true congestion_recovery_start_time=None Rate { delivered: 95785, delivered_time: Instant { tv_sec: 200, tv_nsec: 696322372 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 139, largest_acked: 79, rate_sample: RateSample { bandwidth: 5.71 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 37772, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 37.396984ms, rtt: 37.29259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2727782, last_update: Instant { tv_sec: 200, tv_nsec: 696405606 }, next_time: Instant { tv_sec: 200, tv_nsec: 696405606 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.357771239Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 11450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 696405606 } }) [2025-12-13T09:41:14.357777390Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.357781508Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.357787269Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=140 [2025-12-13T09:41:14.357790374Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=50570 len=1308 fin=false [2025-12-13T09:41:14.357796636Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.810464ms latest_rtt=37.29259ms srtt=41.135066ms min_rtt=34.601282ms rttvar=6.672143ms cwnd=89766 ssthresh=18446744073709551615 bytes_in_flight=76097 app_limited=true congestion_recovery_start_time=None Rate { delivered: 95785, delivered_time: Instant { tv_sec: 200, tv_nsec: 696322372 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 140, largest_acked: 79, rate_sample: RateSample { bandwidth: 5.71 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 37772, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 37.396984ms, rtt: 37.29259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2727782, last_update: Instant { tv_sec: 200, tv_nsec: 696405606 }, next_time: Instant { tv_sec: 200, tv_nsec: 696405606 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.357810401Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=141 [2025-12-13T09:41:14.357813447Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=51878 len=1308 fin=false [2025-12-13T09:41:14.357818146Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.81363ms latest_rtt=37.29259ms srtt=41.135066ms min_rtt=34.601282ms rttvar=6.672143ms cwnd=89766 ssthresh=18446744073709551615 bytes_in_flight=77447 app_limited=true congestion_recovery_start_time=None Rate { delivered: 95785, delivered_time: Instant { tv_sec: 200, tv_nsec: 696322372 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 141, largest_acked: 79, rate_sample: RateSample { bandwidth: 5.71 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 37772, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 37.396984ms, rtt: 37.29259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2727782, last_update: Instant { tv_sec: 200, tv_nsec: 696405606 }, next_time: Instant { tv_sec: 200, tv_nsec: 696405606 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.357830539Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=142 [2025-12-13T09:41:14.357833555Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=53186 len=1308 fin=false [2025-12-13T09:41:14.357838183Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.81399ms latest_rtt=37.29259ms srtt=41.135066ms min_rtt=34.601282ms rttvar=6.672143ms cwnd=89766 ssthresh=18446744073709551615 bytes_in_flight=78797 app_limited=true congestion_recovery_start_time=None Rate { delivered: 95785, delivered_time: Instant { tv_sec: 200, tv_nsec: 696322372 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 142, largest_acked: 79, rate_sample: RateSample { bandwidth: 5.71 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 37772, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 37.396984ms, rtt: 37.29259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2727782, last_update: Instant { tv_sec: 200, tv_nsec: 696405606 }, next_time: Instant { tv_sec: 200, tv_nsec: 696405606 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.357854443Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=143 [2025-12-13T09:41:14.357857579Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=54494 len=1308 fin=false [2025-12-13T09:41:14.357862448Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.813519ms latest_rtt=37.29259ms srtt=41.135066ms min_rtt=34.601282ms rttvar=6.672143ms cwnd=89766 ssthresh=18446744073709551615 bytes_in_flight=80147 app_limited=true congestion_recovery_start_time=None Rate { delivered: 95785, delivered_time: Instant { tv_sec: 200, tv_nsec: 696322372 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 143, largest_acked: 79, rate_sample: RateSample { bandwidth: 5.71 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 37772, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 37.396984ms, rtt: 37.29259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2727782, last_update: Instant { tv_sec: 200, tv_nsec: 696405606 }, next_time: Instant { tv_sec: 200, tv_nsec: 696405606 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.357874731Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=144 [2025-12-13T09:41:14.357877757Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=55802 len=1308 fin=false [2025-12-13T09:41:14.357882415Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.81395ms latest_rtt=37.29259ms srtt=41.135066ms min_rtt=34.601282ms rttvar=6.672143ms cwnd=89766 ssthresh=18446744073709551615 bytes_in_flight=81497 app_limited=true congestion_recovery_start_time=None Rate { delivered: 95785, delivered_time: Instant { tv_sec: 200, tv_nsec: 696322372 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 144, largest_acked: 79, rate_sample: RateSample { bandwidth: 5.71 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 37772, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 37.396984ms, rtt: 37.29259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2727782, last_update: Instant { tv_sec: 200, tv_nsec: 696405606 }, next_time: Instant { tv_sec: 200, tv_nsec: 696405606 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.357897293Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=145 [2025-12-13T09:41:14.357900379Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=57110 len=1308 fin=false [2025-12-13T09:41:14.357907542Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.811326ms latest_rtt=37.29259ms srtt=41.135066ms min_rtt=34.601282ms rttvar=6.672143ms cwnd=89766 ssthresh=18446744073709551615 bytes_in_flight=82847 app_limited=true congestion_recovery_start_time=None Rate { delivered: 95785, delivered_time: Instant { tv_sec: 200, tv_nsec: 696322372 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 145, largest_acked: 79, rate_sample: RateSample { bandwidth: 5.71 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 37772, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 37.396984ms, rtt: 37.29259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2727782, last_update: Instant { tv_sec: 200, tv_nsec: 696405606 }, next_time: Instant { tv_sec: 200, tv_nsec: 696405606 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.357923031Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=146 [2025-12-13T09:41:14.357928431Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=58418 len=1308 fin=false [2025-12-13T09:41:14.357937789Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.804452ms latest_rtt=37.29259ms srtt=41.135066ms min_rtt=34.601282ms rttvar=6.672143ms cwnd=89766 ssthresh=18446744073709551615 bytes_in_flight=84197 app_limited=true congestion_recovery_start_time=None Rate { delivered: 95785, delivered_time: Instant { tv_sec: 200, tv_nsec: 696322372 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 146, largest_acked: 79, rate_sample: RateSample { bandwidth: 5.71 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 37772, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 37.396984ms, rtt: 37.29259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2727782, last_update: Instant { tv_sec: 200, tv_nsec: 696405606 }, next_time: Instant { tv_sec: 200, tv_nsec: 696405606 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.357964428Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=147 [2025-12-13T09:41:14.357970189Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=59726 len=1308 fin=false [2025-12-13T09:41:14.357997590Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.784085ms latest_rtt=37.29259ms srtt=41.135066ms min_rtt=34.601282ms rttvar=6.672143ms cwnd=89766 ssthresh=18446744073709551615 bytes_in_flight=85547 app_limited=true congestion_recovery_start_time=None Rate { delivered: 95785, delivered_time: Instant { tv_sec: 200, tv_nsec: 696322372 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 147, largest_acked: 79, rate_sample: RateSample { bandwidth: 5.71 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 37772, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 37.396984ms, rtt: 37.29259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2727782, last_update: Instant { tv_sec: 200, tv_nsec: 696405606 }, next_time: Instant { tv_sec: 200, tv_nsec: 696405606 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.358031824Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=148 [2025-12-13T09:41:14.358037775Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=61034 len=1308 fin=false [2025-12-13T09:41:14.358047954Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.800385ms latest_rtt=37.29259ms srtt=41.135066ms min_rtt=34.601282ms rttvar=6.672143ms cwnd=89766 ssthresh=18446744073709551615 bytes_in_flight=86897 app_limited=true congestion_recovery_start_time=None Rate { delivered: 95785, delivered_time: Instant { tv_sec: 200, tv_nsec: 696322372 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 148, largest_acked: 79, rate_sample: RateSample { bandwidth: 5.71 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 37772, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 37.396984ms, rtt: 37.29259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2727782, last_update: Instant { tv_sec: 200, tv_nsec: 696405606 }, next_time: Instant { tv_sec: 200, tv_nsec: 696405606 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.358095121Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=149 [2025-12-13T09:41:14.358105621Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=62342 len=1308 fin=false [2025-12-13T09:41:14.358116421Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.777813ms latest_rtt=37.29259ms srtt=41.135066ms min_rtt=34.601282ms rttvar=6.672143ms cwnd=89766 ssthresh=18446744073709551615 bytes_in_flight=88247 app_limited=true congestion_recovery_start_time=None Rate { delivered: 95785, delivered_time: Instant { tv_sec: 200, tv_nsec: 696322372 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 149, largest_acked: 79, rate_sample: RateSample { bandwidth: 5.71 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 37772, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 37.396984ms, rtt: 37.29259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2727782, last_update: Instant { tv_sec: 200, tv_nsec: 696405606 }, next_time: Instant { tv_sec: 200, tv_nsec: 696405606 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.358279725Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 696405606 } }) [2025-12-13T09:41:14.358289613Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:14.358294061Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.358300724Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.358313247Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=150 [2025-12-13T09:41:14.358319188Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=63650 len=1308 fin=false [2025-12-13T09:41:14.358332322Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.795435ms latest_rtt=37.29259ms srtt=41.135066ms min_rtt=34.601282ms rttvar=6.672143ms cwnd=89766 ssthresh=18446744073709551615 bytes_in_flight=89597 app_limited=true congestion_recovery_start_time=None Rate { delivered: 95785, delivered_time: Instant { tv_sec: 200, tv_nsec: 696322372 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 150, largest_acked: 79, rate_sample: RateSample { bandwidth: 5.71 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 37772, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 37.396984ms, rtt: 37.29259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2727782, last_update: Instant { tv_sec: 200, tv_nsec: 696405606 }, next_time: Instant { tv_sec: 200, tv_nsec: 696405606 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.358361898Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=135 pn=151 [2025-12-13T09:41:14.358368490Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=64958 len=127 fin=false [2025-12-13T09:41:14.358378749Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.800004ms latest_rtt=37.29259ms srtt=41.135066ms min_rtt=34.601282ms rttvar=6.672143ms cwnd=89766 ssthresh=18446744073709551615 bytes_in_flight=89766 app_limited=false congestion_recovery_start_time=None Rate { delivered: 95785, delivered_time: Instant { tv_sec: 200, tv_nsec: 696322372 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 151, largest_acked: 79, rate_sample: RateSample { bandwidth: 5.71 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 37772, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 37.396984ms, rtt: 37.29259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2727782, last_update: Instant { tv_sec: 200, tv_nsec: 696405606 }, next_time: Instant { tv_sec: 200, tv_nsec: 696405606 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.358447196Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1519 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 696405606 } }) [2025-12-13T09:41:14.358465039Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.358472103Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.358483193Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.358488122Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.368154403Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.368166836Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.368173078Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=14 [2025-12-13T09:41:14.368179400Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[40..89] ecn_counts=None [2025-12-13T09:41:14.368183537Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 80 [2025-12-13T09:41:14.368186353Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 81 [2025-12-13T09:41:14.368189007Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 82 [2025-12-13T09:41:14.368191622Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 83 [2025-12-13T09:41:14.368194247Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 84 [2025-12-13T09:41:14.368196852Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 85 [2025-12-13T09:41:14.368199507Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 86 [2025-12-13T09:41:14.368202092Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 87 [2025-12-13T09:41:14.368204687Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 88 [2025-12-13T09:41:14.368207281Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 89 [2025-12-13T09:41:14.368211730Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:14.368214826Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:14.368231396Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.368234652Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(26675) [2025-12-13T09:41:14.368243218Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.368246324Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.368250833Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.368259619Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=152 [2025-12-13T09:41:14.368263055Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=10 blocks=[9..10, 12..14] ecn_counts=None [2025-12-13T09:41:14.368266522Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.368269317Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=65085 len=1296 fin=false [2025-12-13T09:41:14.368276931Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.75338ms latest_rtt=48.065619ms srtt=41.982384ms min_rtt=34.601282ms rttvar=6.698745ms cwnd=103266 ssthresh=18446744073709551615 bytes_in_flight=77941 app_limited=true congestion_recovery_start_time=None Rate { delivered: 108960, delivered_time: Instant { tv_sec: 200, tv_nsec: 707095401 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 152, largest_acked: 89, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 50947, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 48.170013ms, rtt: 48.065619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3074682, last_update: Instant { tv_sec: 200, tv_nsec: 707176913 }, next_time: Instant { tv_sec: 200, tv_nsec: 707176913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.368298762Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=153 [2025-12-13T09:41:14.368301998Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=55038 len=1308 fin=false [2025-12-13T09:41:14.368307247Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.766033ms latest_rtt=48.065619ms srtt=41.982384ms min_rtt=34.601282ms rttvar=6.698745ms cwnd=103266 ssthresh=18446744073709551615 bytes_in_flight=79291 app_limited=true congestion_recovery_start_time=None Rate { delivered: 108960, delivered_time: Instant { tv_sec: 200, tv_nsec: 707095401 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 153, largest_acked: 89, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 50947, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 48.170013ms, rtt: 48.065619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3074682, last_update: Instant { tv_sec: 200, tv_nsec: 707176913 }, next_time: Instant { tv_sec: 200, tv_nsec: 707176913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.368320272Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=154 [2025-12-13T09:41:14.368323327Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=66381 len=1308 fin=false [2025-12-13T09:41:14.368328006Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.767486ms latest_rtt=48.065619ms srtt=41.982384ms min_rtt=34.601282ms rttvar=6.698745ms cwnd=103266 ssthresh=18446744073709551615 bytes_in_flight=80641 app_limited=true congestion_recovery_start_time=None Rate { delivered: 108960, delivered_time: Instant { tv_sec: 200, tv_nsec: 707095401 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 154, largest_acked: 89, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 50947, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 48.170013ms, rtt: 48.065619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3074682, last_update: Instant { tv_sec: 200, tv_nsec: 707176913 }, next_time: Instant { tv_sec: 200, tv_nsec: 707176913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.368343314Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=155 [2025-12-13T09:41:14.368346370Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=56346 len=1308 fin=false [2025-12-13T09:41:14.368351099Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.767416ms latest_rtt=48.065619ms srtt=41.982384ms min_rtt=34.601282ms rttvar=6.698745ms cwnd=103266 ssthresh=18446744073709551615 bytes_in_flight=81991 app_limited=true congestion_recovery_start_time=None Rate { delivered: 108960, delivered_time: Instant { tv_sec: 200, tv_nsec: 707095401 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 155, largest_acked: 89, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 50947, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 48.170013ms, rtt: 48.065619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3074682, last_update: Instant { tv_sec: 200, tv_nsec: 707176913 }, next_time: Instant { tv_sec: 200, tv_nsec: 707176913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.368363482Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=156 [2025-12-13T09:41:14.368366518Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=67689 len=1308 fin=false [2025-12-13T09:41:14.368371116Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.767646ms latest_rtt=48.065619ms srtt=41.982384ms min_rtt=34.601282ms rttvar=6.698745ms cwnd=103266 ssthresh=18446744073709551615 bytes_in_flight=83341 app_limited=true congestion_recovery_start_time=None Rate { delivered: 108960, delivered_time: Instant { tv_sec: 200, tv_nsec: 707095401 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 156, largest_acked: 89, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 50947, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 48.170013ms, rtt: 48.065619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3074682, last_update: Instant { tv_sec: 200, tv_nsec: 707176913 }, next_time: Instant { tv_sec: 200, tv_nsec: 707176913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.368383309Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=157 [2025-12-13T09:41:14.368386334Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=57654 len=1308 fin=false [2025-12-13T09:41:14.368390903Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.767796ms latest_rtt=48.065619ms srtt=41.982384ms min_rtt=34.601282ms rttvar=6.698745ms cwnd=103266 ssthresh=18446744073709551615 bytes_in_flight=84691 app_limited=true congestion_recovery_start_time=None Rate { delivered: 108960, delivered_time: Instant { tv_sec: 200, tv_nsec: 707095401 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 157, largest_acked: 89, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 50947, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 48.170013ms, rtt: 48.065619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3074682, last_update: Instant { tv_sec: 200, tv_nsec: 707176913 }, next_time: Instant { tv_sec: 200, tv_nsec: 707176913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.368406001Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=158 [2025-12-13T09:41:14.368409097Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=68997 len=1308 fin=false [2025-12-13T09:41:14.368413796Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.767495ms latest_rtt=48.065619ms srtt=41.982384ms min_rtt=34.601282ms rttvar=6.698745ms cwnd=103266 ssthresh=18446744073709551615 bytes_in_flight=86041 app_limited=true congestion_recovery_start_time=None Rate { delivered: 108960, delivered_time: Instant { tv_sec: 200, tv_nsec: 707095401 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 158, largest_acked: 89, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 50947, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 48.170013ms, rtt: 48.065619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3074682, last_update: Instant { tv_sec: 200, tv_nsec: 707176913 }, next_time: Instant { tv_sec: 200, tv_nsec: 707176913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.368426068Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=159 [2025-12-13T09:41:14.368429054Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=58962 len=1308 fin=false [2025-12-13T09:41:14.368433693Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.767696ms latest_rtt=48.065619ms srtt=41.982384ms min_rtt=34.601282ms rttvar=6.698745ms cwnd=103266 ssthresh=18446744073709551615 bytes_in_flight=87391 app_limited=true congestion_recovery_start_time=None Rate { delivered: 108960, delivered_time: Instant { tv_sec: 200, tv_nsec: 707095401 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 159, largest_acked: 89, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 50947, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 48.170013ms, rtt: 48.065619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3074682, last_update: Instant { tv_sec: 200, tv_nsec: 707176913 }, next_time: Instant { tv_sec: 200, tv_nsec: 707176913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.368448661Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=160 [2025-12-13T09:41:14.368451756Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=70305 len=1308 fin=false [2025-12-13T09:41:14.368456475Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.767406ms latest_rtt=48.065619ms srtt=41.982384ms min_rtt=34.601282ms rttvar=6.698745ms cwnd=103266 ssthresh=18446744073709551615 bytes_in_flight=88741 app_limited=true congestion_recovery_start_time=None Rate { delivered: 108960, delivered_time: Instant { tv_sec: 200, tv_nsec: 707095401 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 160, largest_acked: 89, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 50947, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 48.170013ms, rtt: 48.065619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3074682, last_update: Instant { tv_sec: 200, tv_nsec: 707176913 }, next_time: Instant { tv_sec: 200, tv_nsec: 707176913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.368468788Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=161 [2025-12-13T09:41:14.368471793Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=60270 len=1308 fin=false [2025-12-13T09:41:14.368476472Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.767616ms latest_rtt=48.065619ms srtt=41.982384ms min_rtt=34.601282ms rttvar=6.698745ms cwnd=103266 ssthresh=18446744073709551615 bytes_in_flight=90091 app_limited=true congestion_recovery_start_time=None Rate { delivered: 108960, delivered_time: Instant { tv_sec: 200, tv_nsec: 707095401 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 161, largest_acked: 89, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 50947, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 48.170013ms, rtt: 48.065619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3074682, last_update: Instant { tv_sec: 200, tv_nsec: 707176913 }, next_time: Instant { tv_sec: 200, tv_nsec: 707176913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.368579484Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 707176913 } }) [2025-12-13T09:41:14.368589563Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:14.368594352Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.368600463Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.368610892Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=202 pn=162 [2025-12-13T09:41:14.368616442Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=71613 len=194 fin=false [2025-12-13T09:41:14.368635398Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.745164ms latest_rtt=48.065619ms srtt=41.982384ms min_rtt=34.601282ms rttvar=6.698745ms cwnd=103266 ssthresh=18446744073709551615 bytes_in_flight=90327 app_limited=true congestion_recovery_start_time=None Rate { delivered: 108960, delivered_time: Instant { tv_sec: 200, tv_nsec: 707095401 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 162, largest_acked: 89, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 50947, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 48.170013ms, rtt: 48.065619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3074682, last_update: Instant { tv_sec: 200, tv_nsec: 707176913 }, next_time: Instant { tv_sec: 200, tv_nsec: 707176913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.368687525Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 236 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 707176913 } }) [2025-12-13T09:41:14.368697533Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.368704286Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.368716509Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=163 [2025-12-13T09:41:14.368722590Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=61578 len=1308 fin=false [2025-12-13T09:41:14.368734592Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.750454ms latest_rtt=48.065619ms srtt=41.982384ms min_rtt=34.601282ms rttvar=6.698745ms cwnd=103266 ssthresh=18446744073709551615 bytes_in_flight=91677 app_limited=true congestion_recovery_start_time=None Rate { delivered: 108960, delivered_time: Instant { tv_sec: 200, tv_nsec: 707095401 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 163, largest_acked: 89, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 50947, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 48.170013ms, rtt: 48.065619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3074682, last_update: Instant { tv_sec: 200, tv_nsec: 707176913 }, next_time: Instant { tv_sec: 200, tv_nsec: 707176913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.368763065Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=164 [2025-12-13T09:41:14.368768736Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=62886 len=1308 fin=false [2025-12-13T09:41:14.368778915Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.755183ms latest_rtt=48.065619ms srtt=41.982384ms min_rtt=34.601282ms rttvar=6.698745ms cwnd=103266 ssthresh=18446744073709551615 bytes_in_flight=93027 app_limited=true congestion_recovery_start_time=None Rate { delivered: 108960, delivered_time: Instant { tv_sec: 200, tv_nsec: 707095401 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 164, largest_acked: 89, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 50947, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 48.170013ms, rtt: 48.065619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3074682, last_update: Instant { tv_sec: 200, tv_nsec: 707176913 }, next_time: Instant { tv_sec: 200, tv_nsec: 707176913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.368812718Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=165 [2025-12-13T09:41:14.368817817Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=64194 len=1308 fin=false [2025-12-13T09:41:14.368843876Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.739253ms latest_rtt=48.065619ms srtt=41.982384ms min_rtt=34.601282ms rttvar=6.698745ms cwnd=103266 ssthresh=18446744073709551615 bytes_in_flight=94377 app_limited=true congestion_recovery_start_time=None Rate { delivered: 108960, delivered_time: Instant { tv_sec: 200, tv_nsec: 707095401 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 165, largest_acked: 89, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 50947, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 48.170013ms, rtt: 48.065619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3074682, last_update: Instant { tv_sec: 200, tv_nsec: 707176913 }, next_time: Instant { tv_sec: 200, tv_nsec: 707176913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.368872419Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=166 [2025-12-13T09:41:14.368878159Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=65502 len=1308 fin=false [2025-12-13T09:41:14.368887988Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.754993ms latest_rtt=48.065619ms srtt=41.982384ms min_rtt=34.601282ms rttvar=6.698745ms cwnd=103266 ssthresh=18446744073709551615 bytes_in_flight=95727 app_limited=true congestion_recovery_start_time=None Rate { delivered: 108960, delivered_time: Instant { tv_sec: 200, tv_nsec: 707095401 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 166, largest_acked: 89, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 50947, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 48.170013ms, rtt: 48.065619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3074682, last_update: Instant { tv_sec: 200, tv_nsec: 707176913 }, next_time: Instant { tv_sec: 200, tv_nsec: 707176913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.368921971Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=167 [2025-12-13T09:41:14.368928313Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=66810 len=1308 fin=false [2025-12-13T09:41:14.368939083Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.75339ms latest_rtt=48.065619ms srtt=41.982384ms min_rtt=34.601282ms rttvar=6.698745ms cwnd=103266 ssthresh=18446744073709551615 bytes_in_flight=97077 app_limited=true congestion_recovery_start_time=None Rate { delivered: 108960, delivered_time: Instant { tv_sec: 200, tv_nsec: 707095401 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 167, largest_acked: 89, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 50947, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 48.170013ms, rtt: 48.065619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3074682, last_update: Instant { tv_sec: 200, tv_nsec: 707176913 }, next_time: Instant { tv_sec: 200, tv_nsec: 707176913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.368967586Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=168 [2025-12-13T09:41:14.368973457Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=68118 len=1308 fin=false [2025-12-13T09:41:14.368984117Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.754221ms latest_rtt=48.065619ms srtt=41.982384ms min_rtt=34.601282ms rttvar=6.698745ms cwnd=103266 ssthresh=18446744073709551615 bytes_in_flight=98427 app_limited=true congestion_recovery_start_time=None Rate { delivered: 108960, delivered_time: Instant { tv_sec: 200, tv_nsec: 707095401 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 168, largest_acked: 89, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 50947, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 48.170013ms, rtt: 48.065619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3074682, last_update: Instant { tv_sec: 200, tv_nsec: 707176913 }, next_time: Instant { tv_sec: 200, tv_nsec: 707176913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.369012990Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=169 [2025-12-13T09:41:14.369018911Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=69426 len=1308 fin=false [2025-12-13T09:41:14.369029942Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.75364ms latest_rtt=48.065619ms srtt=41.982384ms min_rtt=34.601282ms rttvar=6.698745ms cwnd=103266 ssthresh=18446744073709551615 bytes_in_flight=99777 app_limited=true congestion_recovery_start_time=None Rate { delivered: 108960, delivered_time: Instant { tv_sec: 200, tv_nsec: 707095401 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 169, largest_acked: 89, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 50947, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 48.170013ms, rtt: 48.065619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3074682, last_update: Instant { tv_sec: 200, tv_nsec: 707176913 }, next_time: Instant { tv_sec: 200, tv_nsec: 707176913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.369065738Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=170 [2025-12-13T09:41:14.369072130Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=70734 len=1308 fin=false [2025-12-13T09:41:14.369104260Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.731398ms latest_rtt=48.065619ms srtt=41.982384ms min_rtt=34.601282ms rttvar=6.698745ms cwnd=103266 ssthresh=18446744073709551615 bytes_in_flight=101127 app_limited=true congestion_recovery_start_time=None Rate { delivered: 108960, delivered_time: Instant { tv_sec: 200, tv_nsec: 707095401 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 170, largest_acked: 89, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 50947, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 48.170013ms, rtt: 48.065619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3074682, last_update: Instant { tv_sec: 200, tv_nsec: 707176913 }, next_time: Instant { tv_sec: 200, tv_nsec: 707176913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.369131460Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=171 [2025-12-13T09:41:14.369134797Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=72042 len=1308 fin=false [2025-12-13T09:41:14.369140107Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.764199ms latest_rtt=48.065619ms srtt=41.982384ms min_rtt=34.601282ms rttvar=6.698745ms cwnd=103266 ssthresh=18446744073709551615 bytes_in_flight=102477 app_limited=true congestion_recovery_start_time=None Rate { delivered: 108960, delivered_time: Instant { tv_sec: 200, tv_nsec: 707095401 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 171, largest_acked: 89, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 50947, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 48.170013ms, rtt: 48.065619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3074682, last_update: Instant { tv_sec: 200, tv_nsec: 707176913 }, next_time: Instant { tv_sec: 200, tv_nsec: 707176913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.369152790Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=755 pn=172 [2025-12-13T09:41:14.369160384Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=73350 len=747 fin=false [2025-12-13T09:41:14.369165404Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.762616ms latest_rtt=48.065619ms srtt=41.982384ms min_rtt=34.601282ms rttvar=6.698745ms cwnd=103266 ssthresh=18446744073709551615 bytes_in_flight=103266 app_limited=false congestion_recovery_start_time=None Rate { delivered: 108960, delivered_time: Instant { tv_sec: 200, tv_nsec: 707095401 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 172, largest_acked: 89, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 50947, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 48.170013ms, rtt: 48.065619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3074682, last_update: Instant { tv_sec: 200, tv_nsec: 707176913 }, next_time: Instant { tv_sec: 200, tv_nsec: 707176913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.369262134Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12939 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 707176913 } }) [2025-12-13T09:41:14.369268034Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.369272403Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.369277763Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.369280538Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.370371307Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.370383029Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.370389100Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=15 [2025-12-13T09:41:14.370395692Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[40..90, 92..92] ecn_counts=None [2025-12-13T09:41:14.370399980Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 90 [2025-12-13T09:41:14.370402916Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 92 [2025-12-13T09:41:14.370407164Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:14.370418114Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.370421430Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(5400) [2025-12-13T09:41:14.370427952Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.370430998Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.370435456Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.370443601Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=173 [2025-12-13T09:41:14.370447048Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.370449963Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=74097 len=1303 fin=false [2025-12-13T09:41:14.370464069Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.217715ms latest_rtt=50.281681ms srtt=43.000796ms min_rtt=34.601282ms rttvar=7.060882ms cwnd=105966 ssthresh=18446744073709551615 bytes_in_flight=101916 app_limited=true congestion_recovery_start_time=None Rate { delivered: 111660, delivered_time: Instant { tv_sec: 200, tv_nsec: 709311463 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 173, largest_acked: 92, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 53647, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 50.386075ms, rtt: 50.281681ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3080349, last_update: Instant { tv_sec: 200, tv_nsec: 707176913 }, next_time: Instant { tv_sec: 200, tv_nsec: 707176913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=22 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.370480039Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=174 [2025-12-13T09:41:14.370483215Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=57791 len=1308 fin=false [2025-12-13T09:41:14.370488264Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.233414ms latest_rtt=50.281681ms srtt=43.000796ms min_rtt=34.601282ms rttvar=7.060882ms cwnd=105966 ssthresh=18446744073709551615 bytes_in_flight=103266 app_limited=true congestion_recovery_start_time=None Rate { delivered: 111660, delivered_time: Instant { tv_sec: 200, tv_nsec: 709311463 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 174, largest_acked: 92, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 53647, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 50.386075ms, rtt: 50.281681ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3080349, last_update: Instant { tv_sec: 200, tv_nsec: 707176913 }, next_time: Instant { tv_sec: 200, tv_nsec: 707176913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=22 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.370501068Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=175 [2025-12-13T09:41:14.370504134Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=75400 len=1308 fin=false [2025-12-13T09:41:14.370508733Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.234315ms latest_rtt=50.281681ms srtt=43.000796ms min_rtt=34.601282ms rttvar=7.060882ms cwnd=105966 ssthresh=18446744073709551615 bytes_in_flight=104616 app_limited=true congestion_recovery_start_time=None Rate { delivered: 111660, delivered_time: Instant { tv_sec: 200, tv_nsec: 709311463 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 175, largest_acked: 92, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 53647, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 50.386075ms, rtt: 50.281681ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3080349, last_update: Instant { tv_sec: 200, tv_nsec: 707176913 }, next_time: Instant { tv_sec: 200, tv_nsec: 707176913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=22 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.370524261Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=176 [2025-12-13T09:41:14.370527377Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=59099 len=1308 fin=false [2025-12-13T09:41:14.370532286Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.234145ms latest_rtt=50.281681ms srtt=43.000796ms min_rtt=34.601282ms rttvar=7.060882ms cwnd=105966 ssthresh=18446744073709551615 bytes_in_flight=105966 app_limited=false congestion_recovery_start_time=None Rate { delivered: 111660, delivered_time: Instant { tv_sec: 200, tv_nsec: 709311463 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 659029782 }, end_of_app_limited: 0, last_sent_packet: 176, largest_acked: 92, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 52.927153ms, delivered: 53647, prior_delivered: 58013, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 658925388 }), send_elapsed: 52.927153ms, ack_elapsed: 50.386075ms, rtt: 50.281681ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3080349, last_update: Instant { tv_sec: 200, tv_nsec: 707176913 }, next_time: Instant { tv_sec: 200, tv_nsec: 707176913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=22 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.370544579Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.370591096Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 707176913 } }) [2025-12-13T09:41:14.370596706Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.380590155Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.380601988Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.380608349Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=16 [2025-12-13T09:41:14.380615232Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[40..90, 92..102] ecn_counts=None [2025-12-13T09:41:14.380619640Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 93 [2025-12-13T09:41:14.380622466Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 94 [2025-12-13T09:41:14.380625111Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 95 [2025-12-13T09:41:14.380627735Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 96 [2025-12-13T09:41:14.380630370Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 97 [2025-12-13T09:41:14.380633105Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 98 [2025-12-13T09:41:14.380635740Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 99 [2025-12-13T09:41:14.380648263Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 100 [2025-12-13T09:41:14.380651059Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 101 [2025-12-13T09:41:14.380653684Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 102 [2025-12-13T09:41:14.380658493Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:14.380674933Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.380678249Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(24647) [2025-12-13T09:41:14.380686204Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.380689300Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.380693788Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.380701903Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=177 [2025-12-13T09:41:14.380705300Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.380708245Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=76708 len=1303 fin=false [2025-12-13T09:41:14.380715298Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.417623ms latest_rtt=50.489348ms srtt=43.917864ms min_rtt=34.601282ms rttvar=7.129799ms cwnd=118116 ssthresh=18446744073709551615 bytes_in_flight=94819 app_limited=true congestion_recovery_start_time=None Rate { delivered: 124157, delivered_time: Instant { tv_sec: 200, tv_nsec: 719530743 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, end_of_app_limited: 0, last_sent_packet: 177, largest_acked: 102, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 50.645509ms, delivered: 53965, prior_delivered: 70192, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 668885234 }), send_elapsed: 47.062363ms, ack_elapsed: 50.645509ms, rtt: 50.489348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3361843, last_update: Instant { tv_sec: 200, tv_nsec: 719619878 }, next_time: Instant { tv_sec: 200, tv_nsec: 719619878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.380731538Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=178 [2025-12-13T09:41:14.380734724Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=60407 len=1308 fin=false [2025-12-13T09:41:14.380739644Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.42649ms latest_rtt=50.489348ms srtt=43.917864ms min_rtt=34.601282ms rttvar=7.129799ms cwnd=118116 ssthresh=18446744073709551615 bytes_in_flight=96169 app_limited=true congestion_recovery_start_time=None Rate { delivered: 124157, delivered_time: Instant { tv_sec: 200, tv_nsec: 719530743 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, end_of_app_limited: 0, last_sent_packet: 178, largest_acked: 102, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 50.645509ms, delivered: 53965, prior_delivered: 70192, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 668885234 }), send_elapsed: 47.062363ms, ack_elapsed: 50.645509ms, rtt: 50.489348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3361843, last_update: Instant { tv_sec: 200, tv_nsec: 719619878 }, next_time: Instant { tv_sec: 200, tv_nsec: 719619878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.380761314Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=179 [2025-12-13T09:41:14.380767625Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=71807 len=1308 fin=false [2025-12-13T09:41:14.380777003Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.416551ms latest_rtt=50.489348ms srtt=43.917864ms min_rtt=34.601282ms rttvar=7.129799ms cwnd=118116 ssthresh=18446744073709551615 bytes_in_flight=97519 app_limited=true congestion_recovery_start_time=None Rate { delivered: 124157, delivered_time: Instant { tv_sec: 200, tv_nsec: 719530743 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, end_of_app_limited: 0, last_sent_packet: 179, largest_acked: 102, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 50.645509ms, delivered: 53965, prior_delivered: 70192, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 668885234 }), send_elapsed: 47.062363ms, ack_elapsed: 50.645509ms, rtt: 50.489348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3361843, last_update: Instant { tv_sec: 200, tv_nsec: 719619878 }, next_time: Instant { tv_sec: 200, tv_nsec: 719619878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.380804274Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=180 [2025-12-13T09:41:14.380810084Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=78011 len=1308 fin=false [2025-12-13T09:41:14.380838067Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.397006ms latest_rtt=50.489348ms srtt=43.917864ms min_rtt=34.601282ms rttvar=7.129799ms cwnd=118116 ssthresh=18446744073709551615 bytes_in_flight=98869 app_limited=true congestion_recovery_start_time=None Rate { delivered: 124157, delivered_time: Instant { tv_sec: 200, tv_nsec: 719530743 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, end_of_app_limited: 0, last_sent_packet: 180, largest_acked: 102, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 50.645509ms, delivered: 53965, prior_delivered: 70192, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 668885234 }), send_elapsed: 47.062363ms, ack_elapsed: 50.645509ms, rtt: 50.489348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3361843, last_update: Instant { tv_sec: 200, tv_nsec: 719619878 }, next_time: Instant { tv_sec: 200, tv_nsec: 719619878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.380872941Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=181 [2025-12-13T09:41:14.380878231Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=61715 len=1308 fin=false [2025-12-13T09:41:14.380888490Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.408627ms latest_rtt=50.489348ms srtt=43.917864ms min_rtt=34.601282ms rttvar=7.129799ms cwnd=118116 ssthresh=18446744073709551615 bytes_in_flight=100219 app_limited=true congestion_recovery_start_time=None Rate { delivered: 124157, delivered_time: Instant { tv_sec: 200, tv_nsec: 719530743 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, end_of_app_limited: 0, last_sent_packet: 181, largest_acked: 102, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 50.645509ms, delivered: 53965, prior_delivered: 70192, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 668885234 }), send_elapsed: 47.062363ms, ack_elapsed: 50.645509ms, rtt: 50.489348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3361843, last_update: Instant { tv_sec: 200, tv_nsec: 719619878 }, next_time: Instant { tv_sec: 200, tv_nsec: 719619878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.380923566Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=182 [2025-12-13T09:41:14.380929056Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=73115 len=1308 fin=false [2025-12-13T09:41:14.380939545Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.413927ms latest_rtt=50.489348ms srtt=43.917864ms min_rtt=34.601282ms rttvar=7.129799ms cwnd=118116 ssthresh=18446744073709551615 bytes_in_flight=101569 app_limited=true congestion_recovery_start_time=None Rate { delivered: 124157, delivered_time: Instant { tv_sec: 200, tv_nsec: 719530743 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, end_of_app_limited: 0, last_sent_packet: 182, largest_acked: 102, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 50.645509ms, delivered: 53965, prior_delivered: 70192, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 668885234 }), send_elapsed: 47.062363ms, ack_elapsed: 50.645509ms, rtt: 50.489348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3361843, last_update: Instant { tv_sec: 200, tv_nsec: 719619878 }, next_time: Instant { tv_sec: 200, tv_nsec: 719619878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.380967297Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=183 [2025-12-13T09:41:14.380972466Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=79319 len=1308 fin=false [2025-12-13T09:41:14.380982485Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.41577ms latest_rtt=50.489348ms srtt=43.917864ms min_rtt=34.601282ms rttvar=7.129799ms cwnd=118116 ssthresh=18446744073709551615 bytes_in_flight=102919 app_limited=true congestion_recovery_start_time=None Rate { delivered: 124157, delivered_time: Instant { tv_sec: 200, tv_nsec: 719530743 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, end_of_app_limited: 0, last_sent_packet: 183, largest_acked: 102, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 50.645509ms, delivered: 53965, prior_delivered: 70192, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 668885234 }), send_elapsed: 47.062363ms, ack_elapsed: 50.645509ms, rtt: 50.489348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3361843, last_update: Instant { tv_sec: 200, tv_nsec: 719619878 }, next_time: Instant { tv_sec: 200, tv_nsec: 719619878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.381015096Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=176 pn=184 [2025-12-13T09:41:14.381021768Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=63023 len=168 fin=false [2025-12-13T09:41:14.381031697Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.414508ms latest_rtt=50.489348ms srtt=43.917864ms min_rtt=34.601282ms rttvar=7.129799ms cwnd=118116 ssthresh=18446744073709551615 bytes_in_flight=103129 app_limited=true congestion_recovery_start_time=None Rate { delivered: 124157, delivered_time: Instant { tv_sec: 200, tv_nsec: 719530743 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, end_of_app_limited: 0, last_sent_packet: 184, largest_acked: 102, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 50.645509ms, delivered: 53965, prior_delivered: 70192, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 668885234 }), send_elapsed: 47.062363ms, ack_elapsed: 50.645509ms, rtt: 50.489348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3361843, last_update: Instant { tv_sec: 200, tv_nsec: 719619878 }, next_time: Instant { tv_sec: 200, tv_nsec: 719619878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.381208977Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9660 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 719619878 } }) [2025-12-13T09:41:14.381224986Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.381232821Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.381245474Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=185 [2025-12-13T09:41:14.381251656Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=74423 len=1308 fin=false [2025-12-13T09:41:14.381264700Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.408757ms latest_rtt=50.489348ms srtt=43.917864ms min_rtt=34.601282ms rttvar=7.129799ms cwnd=118116 ssthresh=18446744073709551615 bytes_in_flight=104479 app_limited=true congestion_recovery_start_time=None Rate { delivered: 124157, delivered_time: Instant { tv_sec: 200, tv_nsec: 719530743 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, end_of_app_limited: 0, last_sent_packet: 185, largest_acked: 102, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 50.645509ms, delivered: 53965, prior_delivered: 70192, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 668885234 }), send_elapsed: 47.062363ms, ack_elapsed: 50.645509ms, rtt: 50.489348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3361843, last_update: Instant { tv_sec: 200, tv_nsec: 719619878 }, next_time: Instant { tv_sec: 200, tv_nsec: 719619878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.381295578Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1094 pn=186 [2025-12-13T09:41:14.381308311Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=80627 len=1086 fin=false [2025-12-13T09:41:14.381318911Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.407915ms latest_rtt=50.489348ms srtt=43.917864ms min_rtt=34.601282ms rttvar=7.129799ms cwnd=118116 ssthresh=18446744073709551615 bytes_in_flight=105607 app_limited=true congestion_recovery_start_time=None Rate { delivered: 124157, delivered_time: Instant { tv_sec: 200, tv_nsec: 719530743 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, end_of_app_limited: 0, last_sent_packet: 186, largest_acked: 102, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 50.645509ms, delivered: 53965, prior_delivered: 70192, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 668885234 }), send_elapsed: 47.062363ms, ack_elapsed: 50.645509ms, rtt: 50.489348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3361843, last_update: Instant { tv_sec: 200, tv_nsec: 719619878 }, next_time: Instant { tv_sec: 200, tv_nsec: 719619878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.381361330Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2478 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 719619878 } }) [2025-12-13T09:41:14.381366890Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.381371088Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.381377670Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=187 [2025-12-13T09:41:14.381380806Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=75731 len=1308 fin=false [2025-12-13T09:41:14.381386697Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.423435ms latest_rtt=50.489348ms srtt=43.917864ms min_rtt=34.601282ms rttvar=7.129799ms cwnd=118116 ssthresh=18446744073709551615 bytes_in_flight=106957 app_limited=true congestion_recovery_start_time=None Rate { delivered: 124157, delivered_time: Instant { tv_sec: 200, tv_nsec: 719530743 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, end_of_app_limited: 0, last_sent_packet: 187, largest_acked: 102, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 50.645509ms, delivered: 53965, prior_delivered: 70192, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 668885234 }), send_elapsed: 47.062363ms, ack_elapsed: 50.645509ms, rtt: 50.489348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3361843, last_update: Instant { tv_sec: 200, tv_nsec: 719619878 }, next_time: Instant { tv_sec: 200, tv_nsec: 719619878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.381399962Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=188 [2025-12-13T09:41:14.381403038Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=77039 len=1308 fin=false [2025-12-13T09:41:14.381407836Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.426991ms latest_rtt=50.489348ms srtt=43.917864ms min_rtt=34.601282ms rttvar=7.129799ms cwnd=118116 ssthresh=18446744073709551615 bytes_in_flight=108307 app_limited=true congestion_recovery_start_time=None Rate { delivered: 124157, delivered_time: Instant { tv_sec: 200, tv_nsec: 719530743 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, end_of_app_limited: 0, last_sent_packet: 188, largest_acked: 102, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 50.645509ms, delivered: 53965, prior_delivered: 70192, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 668885234 }), send_elapsed: 47.062363ms, ack_elapsed: 50.645509ms, rtt: 50.489348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3361843, last_update: Instant { tv_sec: 200, tv_nsec: 719619878 }, next_time: Instant { tv_sec: 200, tv_nsec: 719619878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.381426201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=189 [2025-12-13T09:41:14.381429336Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=78347 len=1308 fin=false [2025-12-13T09:41:14.381434145Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.426911ms latest_rtt=50.489348ms srtt=43.917864ms min_rtt=34.601282ms rttvar=7.129799ms cwnd=118116 ssthresh=18446744073709551615 bytes_in_flight=109657 app_limited=true congestion_recovery_start_time=None Rate { delivered: 124157, delivered_time: Instant { tv_sec: 200, tv_nsec: 719530743 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, end_of_app_limited: 0, last_sent_packet: 189, largest_acked: 102, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 50.645509ms, delivered: 53965, prior_delivered: 70192, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 668885234 }), send_elapsed: 47.062363ms, ack_elapsed: 50.645509ms, rtt: 50.489348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3361843, last_update: Instant { tv_sec: 200, tv_nsec: 719619878 }, next_time: Instant { tv_sec: 200, tv_nsec: 719619878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.381446398Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=190 [2025-12-13T09:41:14.381449384Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=79655 len=1308 fin=false [2025-12-13T09:41:14.381454113Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.427281ms latest_rtt=50.489348ms srtt=43.917864ms min_rtt=34.601282ms rttvar=7.129799ms cwnd=118116 ssthresh=18446744073709551615 bytes_in_flight=111007 app_limited=true congestion_recovery_start_time=None Rate { delivered: 124157, delivered_time: Instant { tv_sec: 200, tv_nsec: 719530743 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, end_of_app_limited: 0, last_sent_packet: 190, largest_acked: 102, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 50.645509ms, delivered: 53965, prior_delivered: 70192, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 668885234 }), send_elapsed: 47.062363ms, ack_elapsed: 50.645509ms, rtt: 50.489348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3361843, last_update: Instant { tv_sec: 200, tv_nsec: 719619878 }, next_time: Instant { tv_sec: 200, tv_nsec: 719619878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.381468940Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=191 [2025-12-13T09:41:14.381472056Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=80963 len=1308 fin=false [2025-12-13T09:41:14.381476895Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.427061ms latest_rtt=50.489348ms srtt=43.917864ms min_rtt=34.601282ms rttvar=7.129799ms cwnd=118116 ssthresh=18446744073709551615 bytes_in_flight=112357 app_limited=true congestion_recovery_start_time=None Rate { delivered: 124157, delivered_time: Instant { tv_sec: 200, tv_nsec: 719530743 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, end_of_app_limited: 0, last_sent_packet: 191, largest_acked: 102, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 50.645509ms, delivered: 53965, prior_delivered: 70192, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 668885234 }), send_elapsed: 47.062363ms, ack_elapsed: 50.645509ms, rtt: 50.489348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3361843, last_update: Instant { tv_sec: 200, tv_nsec: 719619878 }, next_time: Instant { tv_sec: 200, tv_nsec: 719619878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.381488877Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=192 [2025-12-13T09:41:14.381491863Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=82271 len=1308 fin=false [2025-12-13T09:41:14.381496461Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.427603ms latest_rtt=50.489348ms srtt=43.917864ms min_rtt=34.601282ms rttvar=7.129799ms cwnd=118116 ssthresh=18446744073709551615 bytes_in_flight=113707 app_limited=true congestion_recovery_start_time=None Rate { delivered: 124157, delivered_time: Instant { tv_sec: 200, tv_nsec: 719530743 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, end_of_app_limited: 0, last_sent_packet: 192, largest_acked: 102, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 50.645509ms, delivered: 53965, prior_delivered: 70192, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 668885234 }), send_elapsed: 47.062363ms, ack_elapsed: 50.645509ms, rtt: 50.489348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3361843, last_update: Instant { tv_sec: 200, tv_nsec: 719619878 }, next_time: Instant { tv_sec: 200, tv_nsec: 719619878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.381508534Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=193 [2025-12-13T09:41:14.381511539Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=83579 len=1308 fin=false [2025-12-13T09:41:14.381516098Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.427482ms latest_rtt=50.489348ms srtt=43.917864ms min_rtt=34.601282ms rttvar=7.129799ms cwnd=118116 ssthresh=18446744073709551615 bytes_in_flight=115057 app_limited=true congestion_recovery_start_time=None Rate { delivered: 124157, delivered_time: Instant { tv_sec: 200, tv_nsec: 719530743 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, end_of_app_limited: 0, last_sent_packet: 193, largest_acked: 102, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 50.645509ms, delivered: 53965, prior_delivered: 70192, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 668885234 }), send_elapsed: 47.062363ms, ack_elapsed: 50.645509ms, rtt: 50.489348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3361843, last_update: Instant { tv_sec: 200, tv_nsec: 719619878 }, next_time: Instant { tv_sec: 200, tv_nsec: 719619878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.381530805Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=194 [2025-12-13T09:41:14.381533881Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=84887 len=1308 fin=false [2025-12-13T09:41:14.381538510Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.427292ms latest_rtt=50.489348ms srtt=43.917864ms min_rtt=34.601282ms rttvar=7.129799ms cwnd=118116 ssthresh=18446744073709551615 bytes_in_flight=116407 app_limited=true congestion_recovery_start_time=None Rate { delivered: 124157, delivered_time: Instant { tv_sec: 200, tv_nsec: 719530743 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, end_of_app_limited: 0, last_sent_packet: 194, largest_acked: 102, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 50.645509ms, delivered: 53965, prior_delivered: 70192, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 668885234 }), send_elapsed: 47.062363ms, ack_elapsed: 50.645509ms, rtt: 50.489348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3361843, last_update: Instant { tv_sec: 200, tv_nsec: 719619878 }, next_time: Instant { tv_sec: 200, tv_nsec: 719619878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.381550492Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=195 [2025-12-13T09:41:14.381553517Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=86195 len=1308 fin=false [2025-12-13T09:41:14.381558146Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.427503ms latest_rtt=50.489348ms srtt=43.917864ms min_rtt=34.601282ms rttvar=7.129799ms cwnd=118116 ssthresh=18446744073709551615 bytes_in_flight=117757 app_limited=true congestion_recovery_start_time=None Rate { delivered: 124157, delivered_time: Instant { tv_sec: 200, tv_nsec: 719530743 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, end_of_app_limited: 0, last_sent_packet: 195, largest_acked: 102, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 50.645509ms, delivered: 53965, prior_delivered: 70192, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 668885234 }), send_elapsed: 47.062363ms, ack_elapsed: 50.645509ms, rtt: 50.489348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3361843, last_update: Instant { tv_sec: 200, tv_nsec: 719619878 }, next_time: Instant { tv_sec: 200, tv_nsec: 719619878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.381572883Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=325 pn=196 [2025-12-13T09:41:14.381575969Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=87503 len=317 fin=false [2025-12-13T09:41:14.381580488Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.427342ms latest_rtt=50.489348ms srtt=43.917864ms min_rtt=34.601282ms rttvar=7.129799ms cwnd=118116 ssthresh=18446744073709551615 bytes_in_flight=118116 app_limited=false congestion_recovery_start_time=None Rate { delivered: 124157, delivered_time: Instant { tv_sec: 200, tv_nsec: 719530743 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 669041395 }, end_of_app_limited: 0, last_sent_packet: 196, largest_acked: 102, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 50.645509ms, delivered: 53965, prior_delivered: 70192, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 668885234 }), send_elapsed: 47.062363ms, ack_elapsed: 50.645509ms, rtt: 50.489348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3361843, last_update: Instant { tv_sec: 200, tv_nsec: 719619878 }, next_time: Instant { tv_sec: 200, tv_nsec: 719619878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(112) last_round_min_rtt=37.047704ms current_round_min_rtt=37.29259ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.381670776Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12509 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 719619878 } }) [2025-12-13T09:41:14.381676065Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.381679953Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.381684842Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.381687647Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.390069759Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.390098112Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.390106297Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=17 [2025-12-13T09:41:14.390112629Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[40..90, 92..112] ecn_counts=None [2025-12-13T09:41:14.390116897Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 103 [2025-12-13T09:41:14.390119742Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 104 [2025-12-13T09:41:14.390122407Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 105 [2025-12-13T09:41:14.390125012Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 106 [2025-12-13T09:41:14.390127647Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 107 [2025-12-13T09:41:14.390130252Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 108 [2025-12-13T09:41:14.390132877Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 109 [2025-12-13T09:41:14.390135531Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 110 [2025-12-13T09:41:14.390138146Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 111 [2025-12-13T09:41:14.390145951Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 112 [2025-12-13T09:41:14.390150740Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:14.390166780Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.390170106Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(22301) [2025-12-13T09:41:14.390177459Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.390180585Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.390185174Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.390193178Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=197 [2025-12-13T09:41:14.390196515Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.390199460Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=87820 len=1303 fin=false [2025-12-13T09:41:14.390206614Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.060143ms latest_rtt=43.203395ms srtt=43.807555ms min_rtt=34.601282ms rttvar=5.567966ms cwnd=128916 ssthresh=18446744073709551615 bytes_in_flight=107965 app_limited=true congestion_recovery_start_time=None Rate { delivered: 135658, delivered_time: Instant { tv_sec: 200, tv_nsec: 729028630 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 197, largest_acked: 112, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 43.293783ms, delivered: 52842, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 43.293783ms, rtt: 43.203395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3678475, last_update: Instant { tv_sec: 200, tv_nsec: 729111294 }, next_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.390232692Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=198 [2025-12-13T09:41:14.390236058Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=81713 len=1308 fin=false [2025-12-13T09:41:14.390241238Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.068058ms latest_rtt=43.203395ms srtt=43.807555ms min_rtt=34.601282ms rttvar=5.567966ms cwnd=128916 ssthresh=18446744073709551615 bytes_in_flight=109315 app_limited=true congestion_recovery_start_time=None Rate { delivered: 135658, delivered_time: Instant { tv_sec: 200, tv_nsec: 729028630 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 198, largest_acked: 112, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 43.293783ms, delivered: 52842, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 43.293783ms, rtt: 43.203395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3678475, last_update: Instant { tv_sec: 200, tv_nsec: 729111294 }, next_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.390257348Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=199 [2025-12-13T09:41:14.390260414Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=89123 len=1308 fin=false [2025-12-13T09:41:14.390265243Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.06921ms latest_rtt=43.203395ms srtt=43.807555ms min_rtt=34.601282ms rttvar=5.567966ms cwnd=128916 ssthresh=18446744073709551615 bytes_in_flight=110665 app_limited=true congestion_recovery_start_time=None Rate { delivered: 135658, delivered_time: Instant { tv_sec: 200, tv_nsec: 729028630 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 199, largest_acked: 112, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 43.293783ms, delivered: 52842, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 43.293783ms, rtt: 43.203395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3678475, last_update: Instant { tv_sec: 200, tv_nsec: 729111294 }, next_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.390277696Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=200 [2025-12-13T09:41:14.390280712Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=83021 len=1308 fin=false [2025-12-13T09:41:14.390285330Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.069771ms latest_rtt=43.203395ms srtt=43.807555ms min_rtt=34.601282ms rttvar=5.567966ms cwnd=128916 ssthresh=18446744073709551615 bytes_in_flight=112015 app_limited=true congestion_recovery_start_time=None Rate { delivered: 135658, delivered_time: Instant { tv_sec: 200, tv_nsec: 729028630 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 200, largest_acked: 112, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 43.293783ms, delivered: 52842, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 43.293783ms, rtt: 43.203395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3678475, last_update: Instant { tv_sec: 200, tv_nsec: 729111294 }, next_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.390297663Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=201 [2025-12-13T09:41:14.390300709Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=90431 len=1308 fin=false [2025-12-13T09:41:14.390305317Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.069751ms latest_rtt=43.203395ms srtt=43.807555ms min_rtt=34.601282ms rttvar=5.567966ms cwnd=128916 ssthresh=18446744073709551615 bytes_in_flight=113365 app_limited=true congestion_recovery_start_time=None Rate { delivered: 135658, delivered_time: Instant { tv_sec: 200, tv_nsec: 729028630 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 201, largest_acked: 112, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 43.293783ms, delivered: 52842, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 43.293783ms, rtt: 43.203395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3678475, last_update: Instant { tv_sec: 200, tv_nsec: 729111294 }, next_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.390320385Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=202 [2025-12-13T09:41:14.390323441Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=84329 len=1308 fin=false [2025-12-13T09:41:14.390328180Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.06949ms latest_rtt=43.203395ms srtt=43.807555ms min_rtt=34.601282ms rttvar=5.567966ms cwnd=128916 ssthresh=18446744073709551615 bytes_in_flight=114715 app_limited=true congestion_recovery_start_time=None Rate { delivered: 135658, delivered_time: Instant { tv_sec: 200, tv_nsec: 729028630 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 202, largest_acked: 112, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 43.293783ms, delivered: 52842, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 43.293783ms, rtt: 43.203395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3678475, last_update: Instant { tv_sec: 200, tv_nsec: 729111294 }, next_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.390340603Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=203 [2025-12-13T09:41:14.390343588Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=91739 len=1308 fin=false [2025-12-13T09:41:14.390348277Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.069711ms latest_rtt=43.203395ms srtt=43.807555ms min_rtt=34.601282ms rttvar=5.567966ms cwnd=128916 ssthresh=18446744073709551615 bytes_in_flight=116065 app_limited=true congestion_recovery_start_time=None Rate { delivered: 135658, delivered_time: Instant { tv_sec: 200, tv_nsec: 729028630 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 203, largest_acked: 112, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 43.293783ms, delivered: 52842, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 43.293783ms, rtt: 43.203395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3678475, last_update: Instant { tv_sec: 200, tv_nsec: 729111294 }, next_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.390363315Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=204 [2025-12-13T09:41:14.390366381Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=85637 len=1308 fin=false [2025-12-13T09:41:14.390371170Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.06939ms latest_rtt=43.203395ms srtt=43.807555ms min_rtt=34.601282ms rttvar=5.567966ms cwnd=128916 ssthresh=18446744073709551615 bytes_in_flight=117415 app_limited=true congestion_recovery_start_time=None Rate { delivered: 135658, delivered_time: Instant { tv_sec: 200, tv_nsec: 729028630 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 204, largest_acked: 112, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 43.293783ms, delivered: 52842, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 43.293783ms, rtt: 43.203395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3678475, last_update: Instant { tv_sec: 200, tv_nsec: 729111294 }, next_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.390383583Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=205 [2025-12-13T09:41:14.390386568Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=93047 len=1308 fin=false [2025-12-13T09:41:14.390391147Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.069821ms latest_rtt=43.203395ms srtt=43.807555ms min_rtt=34.601282ms rttvar=5.567966ms cwnd=128916 ssthresh=18446744073709551615 bytes_in_flight=118765 app_limited=true congestion_recovery_start_time=None Rate { delivered: 135658, delivered_time: Instant { tv_sec: 200, tv_nsec: 729028630 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 205, largest_acked: 112, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 43.293783ms, delivered: 52842, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 43.293783ms, rtt: 43.203395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3678475, last_update: Instant { tv_sec: 200, tv_nsec: 729111294 }, next_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.390403390Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=206 [2025-12-13T09:41:14.390406405Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=86945 len=1308 fin=false [2025-12-13T09:41:14.390410974Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.069831ms latest_rtt=43.203395ms srtt=43.807555ms min_rtt=34.601282ms rttvar=5.567966ms cwnd=128916 ssthresh=18446744073709551615 bytes_in_flight=120115 app_limited=true congestion_recovery_start_time=None Rate { delivered: 135658, delivered_time: Instant { tv_sec: 200, tv_nsec: 729028630 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 206, largest_acked: 112, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 43.293783ms, delivered: 52842, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 43.293783ms, rtt: 43.203395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3678475, last_update: Instant { tv_sec: 200, tv_nsec: 729111294 }, next_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.390509778Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 729111294 } }) [2025-12-13T09:41:14.390515899Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:14.390518614Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.390522782Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.390528733Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=207 [2025-12-13T09:41:14.390531859Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=94355 len=1308 fin=false [2025-12-13T09:41:14.390538080Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.066164ms latest_rtt=43.203395ms srtt=43.807555ms min_rtt=34.601282ms rttvar=5.567966ms cwnd=128916 ssthresh=18446744073709551615 bytes_in_flight=121465 app_limited=true congestion_recovery_start_time=None Rate { delivered: 135658, delivered_time: Instant { tv_sec: 200, tv_nsec: 729028630 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 207, largest_acked: 112, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 43.293783ms, delivered: 52842, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 43.293783ms, rtt: 43.203395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3678475, last_update: Instant { tv_sec: 200, tv_nsec: 729111294 }, next_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.390551645Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=208 [2025-12-13T09:41:14.390554691Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=88253 len=1308 fin=false [2025-12-13T09:41:14.390559430Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.06942ms latest_rtt=43.203395ms srtt=43.807555ms min_rtt=34.601282ms rttvar=5.567966ms cwnd=128916 ssthresh=18446744073709551615 bytes_in_flight=122815 app_limited=true congestion_recovery_start_time=None Rate { delivered: 135658, delivered_time: Instant { tv_sec: 200, tv_nsec: 729028630 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 208, largest_acked: 112, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 43.293783ms, delivered: 52842, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 43.293783ms, rtt: 43.203395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3678475, last_update: Instant { tv_sec: 200, tv_nsec: 729111294 }, next_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.390576011Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=799 pn=209 [2025-12-13T09:41:14.390579107Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=95663 len=791 fin=false [2025-12-13T09:41:14.390583845Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.06918ms latest_rtt=43.203395ms srtt=43.807555ms min_rtt=34.601282ms rttvar=5.567966ms cwnd=128916 ssthresh=18446744073709551615 bytes_in_flight=123648 app_limited=true congestion_recovery_start_time=None Rate { delivered: 135658, delivered_time: Instant { tv_sec: 200, tv_nsec: 729028630 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 209, largest_acked: 112, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 43.293783ms, delivered: 52842, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 43.293783ms, rtt: 43.203395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3678475, last_update: Instant { tv_sec: 200, tv_nsec: 729111294 }, next_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.390623399Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 3533 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 729111294 } }) [2025-12-13T09:41:14.390628408Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.390632285Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.390637305Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=210 [2025-12-13T09:41:14.390640340Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=89561 len=1308 fin=false [2025-12-13T09:41:14.390645991Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.067647ms latest_rtt=43.203395ms srtt=43.807555ms min_rtt=34.601282ms rttvar=5.567966ms cwnd=128916 ssthresh=18446744073709551615 bytes_in_flight=124998 app_limited=true congestion_recovery_start_time=None Rate { delivered: 135658, delivered_time: Instant { tv_sec: 200, tv_nsec: 729028630 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 210, largest_acked: 112, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 43.293783ms, delivered: 52842, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 43.293783ms, rtt: 43.203395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3678475, last_update: Instant { tv_sec: 200, tv_nsec: 729111294 }, next_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.390666429Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=211 [2025-12-13T09:41:14.390672200Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=90869 len=1308 fin=false [2025-12-13T09:41:14.390681908Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.05864ms latest_rtt=43.203395ms srtt=43.807555ms min_rtt=34.601282ms rttvar=5.567966ms cwnd=128916 ssthresh=18446744073709551615 bytes_in_flight=126348 app_limited=true congestion_recovery_start_time=None Rate { delivered: 135658, delivered_time: Instant { tv_sec: 200, tv_nsec: 729028630 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 211, largest_acked: 112, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 43.293783ms, delivered: 52842, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 43.293783ms, rtt: 43.203395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3678475, last_update: Instant { tv_sec: 200, tv_nsec: 729111294 }, next_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.390709850Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=212 [2025-12-13T09:41:14.390715701Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=92177 len=1308 fin=false [2025-12-13T09:41:14.390726140Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.056957ms latest_rtt=43.203395ms srtt=43.807555ms min_rtt=34.601282ms rttvar=5.567966ms cwnd=128916 ssthresh=18446744073709551615 bytes_in_flight=127698 app_limited=true congestion_recovery_start_time=None Rate { delivered: 135658, delivered_time: Instant { tv_sec: 200, tv_nsec: 729028630 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 212, largest_acked: 112, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 43.293783ms, delivered: 52842, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 43.293783ms, rtt: 43.203395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3678475, last_update: Instant { tv_sec: 200, tv_nsec: 729111294 }, next_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.390754292Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1184 pn=213 [2025-12-13T09:41:14.390759772Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=93485 len=1176 fin=false [2025-12-13T09:41:14.390769060Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.05846ms latest_rtt=43.203395ms srtt=43.807555ms min_rtt=34.601282ms rttvar=5.567966ms cwnd=128916 ssthresh=18446744073709551615 bytes_in_flight=128916 app_limited=false congestion_recovery_start_time=None Rate { delivered: 135658, delivered_time: Instant { tv_sec: 200, tv_nsec: 729028630 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 213, largest_acked: 112, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 43.293783ms, delivered: 52842, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 43.293783ms, rtt: 43.203395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3678475, last_update: Instant { tv_sec: 200, tv_nsec: 729111294 }, next_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.390863916Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 5268 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 729111294 } }) [2025-12-13T09:41:14.390875127Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.390881940Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.390892570Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.390897739Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.400938016Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.400948836Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.400955037Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=18 [2025-12-13T09:41:14.400961649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[40..90, 92..122] ecn_counts=None [2025-12-13T09:41:14.400965988Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 113 [2025-12-13T09:41:14.400968823Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 114 [2025-12-13T09:41:14.400971478Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 115 [2025-12-13T09:41:14.400974093Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 116 [2025-12-13T09:41:14.400976737Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 117 [2025-12-13T09:41:14.400979353Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 118 [2025-12-13T09:41:14.400981997Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 119 [2025-12-13T09:41:14.400984642Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 120 [2025-12-13T09:41:14.400987277Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 121 [2025-12-13T09:41:14.400989892Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 122 [2025-12-13T09:41:14.400994911Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:14.401011723Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.401015079Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(24779) [2025-12-13T09:41:14.401028764Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.401031980Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.401036439Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.401044604Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=214 [2025-12-13T09:41:14.401048090Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.401051006Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=94661 len=1303 fin=false [2025-12-13T09:41:14.401058730Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.836305ms latest_rtt=54.052136ms srtt=45.068127ms min_rtt=34.601282ms rttvar=6.697119ms cwnd=140390 ssthresh=18446744073709551615 bytes_in_flight=116961 app_limited=true congestion_recovery_start_time=None Rate { delivered: 148963, delivered_time: Instant { tv_sec: 200, tv_nsec: 739877371 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 214, largest_acked: 122, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.142524ms, delivered: 66147, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 54.142524ms, rtt: 54.052136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3893827, last_update: Instant { tv_sec: 200, tv_nsec: 739962509 }, next_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 739877371 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.401074620Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=215 [2025-12-13T09:41:14.401098394Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=63191 len=1308 fin=false [2025-12-13T09:41:14.401116758Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.81186ms latest_rtt=54.052136ms srtt=45.068127ms min_rtt=34.601282ms rttvar=6.697119ms cwnd=140390 ssthresh=18446744073709551615 bytes_in_flight=118311 app_limited=true congestion_recovery_start_time=None Rate { delivered: 148963, delivered_time: Instant { tv_sec: 200, tv_nsec: 739877371 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 215, largest_acked: 122, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.142524ms, delivered: 66147, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 54.142524ms, rtt: 54.052136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3893827, last_update: Instant { tv_sec: 200, tv_nsec: 739962509 }, next_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 739877371 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.401131956Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=216 [2025-12-13T09:41:14.401135092Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=95964 len=1308 fin=false [2025-12-13T09:41:14.401142806Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.842506ms latest_rtt=54.052136ms srtt=45.068127ms min_rtt=34.601282ms rttvar=6.697119ms cwnd=140390 ssthresh=18446744073709551615 bytes_in_flight=119661 app_limited=true congestion_recovery_start_time=None Rate { delivered: 148963, delivered_time: Instant { tv_sec: 200, tv_nsec: 739877371 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 216, largest_acked: 122, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.142524ms, delivered: 66147, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 54.142524ms, rtt: 54.052136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3893827, last_update: Instant { tv_sec: 200, tv_nsec: 739962509 }, next_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 739877371 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.401155851Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=217 [2025-12-13T09:41:14.401158887Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=64499 len=1308 fin=false [2025-12-13T09:41:14.401163605Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.846515ms latest_rtt=54.052136ms srtt=45.068127ms min_rtt=34.601282ms rttvar=6.697119ms cwnd=140390 ssthresh=18446744073709551615 bytes_in_flight=121011 app_limited=true congestion_recovery_start_time=None Rate { delivered: 148963, delivered_time: Instant { tv_sec: 200, tv_nsec: 739877371 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 217, largest_acked: 122, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.142524ms, delivered: 66147, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 54.142524ms, rtt: 54.052136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3893827, last_update: Instant { tv_sec: 200, tv_nsec: 739962509 }, next_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 739877371 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.401187590Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=218 [2025-12-13T09:41:14.401193511Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=97272 len=1308 fin=false [2025-12-13T09:41:14.401202969Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.835824ms latest_rtt=54.052136ms srtt=45.068127ms min_rtt=34.601282ms rttvar=6.697119ms cwnd=140390 ssthresh=18446744073709551615 bytes_in_flight=122361 app_limited=true congestion_recovery_start_time=None Rate { delivered: 148963, delivered_time: Instant { tv_sec: 200, tv_nsec: 739877371 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 218, largest_acked: 122, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.142524ms, delivered: 66147, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 54.142524ms, rtt: 54.052136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3893827, last_update: Instant { tv_sec: 200, tv_nsec: 739962509 }, next_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 739877371 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.401239657Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=219 [2025-12-13T09:41:14.401246279Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=65807 len=1308 fin=false [2025-12-13T09:41:14.401256338Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.832999ms latest_rtt=54.052136ms srtt=45.068127ms min_rtt=34.601282ms rttvar=6.697119ms cwnd=140390 ssthresh=18446744073709551615 bytes_in_flight=123711 app_limited=true congestion_recovery_start_time=None Rate { delivered: 148963, delivered_time: Instant { tv_sec: 200, tv_nsec: 739877371 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 219, largest_acked: 122, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.142524ms, delivered: 66147, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 54.142524ms, rtt: 54.052136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3893827, last_update: Instant { tv_sec: 200, tv_nsec: 739962509 }, next_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 739877371 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.401283167Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=220 [2025-12-13T09:41:14.401288497Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=98580 len=1308 fin=false [2025-12-13T09:41:14.401297745Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.836616ms latest_rtt=54.052136ms srtt=45.068127ms min_rtt=34.601282ms rttvar=6.697119ms cwnd=140390 ssthresh=18446744073709551615 bytes_in_flight=125061 app_limited=true congestion_recovery_start_time=None Rate { delivered: 148963, delivered_time: Instant { tv_sec: 200, tv_nsec: 739877371 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 220, largest_acked: 122, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.142524ms, delivered: 66147, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 54.142524ms, rtt: 54.052136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3893827, last_update: Instant { tv_sec: 200, tv_nsec: 739962509 }, next_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 739877371 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.401326188Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=221 [2025-12-13T09:41:14.401331818Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=67115 len=1308 fin=false [2025-12-13T09:41:14.401347958Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.828561ms latest_rtt=54.052136ms srtt=45.068127ms min_rtt=34.601282ms rttvar=6.697119ms cwnd=140390 ssthresh=18446744073709551615 bytes_in_flight=126411 app_limited=true congestion_recovery_start_time=None Rate { delivered: 148963, delivered_time: Instant { tv_sec: 200, tv_nsec: 739877371 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 221, largest_acked: 122, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.142524ms, delivered: 66147, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 54.142524ms, rtt: 54.052136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3893827, last_update: Instant { tv_sec: 200, tv_nsec: 739962509 }, next_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 739877371 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.401387752Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=222 [2025-12-13T09:41:14.401394585Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=99888 len=1308 fin=false [2025-12-13T09:41:14.401404383Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.822821ms latest_rtt=54.052136ms srtt=45.068127ms min_rtt=34.601282ms rttvar=6.697119ms cwnd=140390 ssthresh=18446744073709551615 bytes_in_flight=127761 app_limited=true congestion_recovery_start_time=None Rate { delivered: 148963, delivered_time: Instant { tv_sec: 200, tv_nsec: 739877371 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 222, largest_acked: 122, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.142524ms, delivered: 66147, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 54.142524ms, rtt: 54.052136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3893827, last_update: Instant { tv_sec: 200, tv_nsec: 739962509 }, next_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 739877371 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.401430702Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=223 [2025-12-13T09:41:14.401436473Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=68423 len=1308 fin=false [2025-12-13T09:41:14.401446591Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.834963ms latest_rtt=54.052136ms srtt=45.068127ms min_rtt=34.601282ms rttvar=6.697119ms cwnd=140390 ssthresh=18446744073709551615 bytes_in_flight=129111 app_limited=true congestion_recovery_start_time=None Rate { delivered: 148963, delivered_time: Instant { tv_sec: 200, tv_nsec: 739877371 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 223, largest_acked: 122, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.142524ms, delivered: 66147, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 54.142524ms, rtt: 54.052136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3893827, last_update: Instant { tv_sec: 200, tv_nsec: 739962509 }, next_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 739877371 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.401630694Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 739962509 } }) [2025-12-13T09:41:14.401643147Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:14.401648097Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.401654549Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.401667212Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=224 [2025-12-13T09:41:14.401673133Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=101196 len=1308 fin=false [2025-12-13T09:41:14.401686357Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.828201ms latest_rtt=54.052136ms srtt=45.068127ms min_rtt=34.601282ms rttvar=6.697119ms cwnd=140390 ssthresh=18446744073709551615 bytes_in_flight=130461 app_limited=true congestion_recovery_start_time=None Rate { delivered: 148963, delivered_time: Instant { tv_sec: 200, tv_nsec: 739877371 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 224, largest_acked: 122, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.142524ms, delivered: 66147, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 54.142524ms, rtt: 54.052136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3893827, last_update: Instant { tv_sec: 200, tv_nsec: 739962509 }, next_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 739877371 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.401718277Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=225 [2025-12-13T09:41:14.401721984Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=69731 len=1308 fin=false [2025-12-13T09:41:14.401727965Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.840914ms latest_rtt=54.052136ms srtt=45.068127ms min_rtt=34.601282ms rttvar=6.697119ms cwnd=140390 ssthresh=18446744073709551615 bytes_in_flight=131811 app_limited=true congestion_recovery_start_time=None Rate { delivered: 148963, delivered_time: Instant { tv_sec: 200, tv_nsec: 739877371 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 225, largest_acked: 122, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.142524ms, delivered: 66147, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 54.142524ms, rtt: 54.052136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3893827, last_update: Instant { tv_sec: 200, tv_nsec: 739962509 }, next_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 739877371 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.401746940Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=226 [2025-12-13T09:41:14.401750116Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=102504 len=1308 fin=false [2025-12-13T09:41:14.401755076Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.845923ms latest_rtt=54.052136ms srtt=45.068127ms min_rtt=34.601282ms rttvar=6.697119ms cwnd=140390 ssthresh=18446744073709551615 bytes_in_flight=133161 app_limited=true congestion_recovery_start_time=None Rate { delivered: 148963, delivered_time: Instant { tv_sec: 200, tv_nsec: 739877371 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 226, largest_acked: 122, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.142524ms, delivered: 66147, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 54.142524ms, rtt: 54.052136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3893827, last_update: Instant { tv_sec: 200, tv_nsec: 739962509 }, next_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 739877371 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.401768190Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=227 [2025-12-13T09:41:14.401771446Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=71039 len=1308 fin=false [2025-12-13T09:41:14.401776185Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.846023ms latest_rtt=54.052136ms srtt=45.068127ms min_rtt=34.601282ms rttvar=6.697119ms cwnd=140390 ssthresh=18446744073709551615 bytes_in_flight=134511 app_limited=true congestion_recovery_start_time=None Rate { delivered: 148963, delivered_time: Instant { tv_sec: 200, tv_nsec: 739877371 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 227, largest_acked: 122, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.142524ms, delivered: 66147, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 54.142524ms, rtt: 54.052136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3893827, last_update: Instant { tv_sec: 200, tv_nsec: 739962509 }, next_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 739877371 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.401788467Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=210 pn=228 [2025-12-13T09:41:14.401791493Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=103812 len=202 fin=false [2025-12-13T09:41:14.401796192Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.846975ms latest_rtt=54.052136ms srtt=45.068127ms min_rtt=34.601282ms rttvar=6.697119ms cwnd=140390 ssthresh=18446744073709551615 bytes_in_flight=134755 app_limited=true congestion_recovery_start_time=None Rate { delivered: 148963, delivered_time: Instant { tv_sec: 200, tv_nsec: 739877371 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 228, largest_acked: 122, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.142524ms, delivered: 66147, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 54.142524ms, rtt: 54.052136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3893827, last_update: Instant { tv_sec: 200, tv_nsec: 739962509 }, next_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 739877371 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.401859299Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 5644 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 739962509 } }) [2025-12-13T09:41:14.401865180Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.401869328Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.401874918Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=229 [2025-12-13T09:41:14.401877944Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=72347 len=1308 fin=false [2025-12-13T09:41:14.401883935Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.84395ms latest_rtt=54.052136ms srtt=45.068127ms min_rtt=34.601282ms rttvar=6.697119ms cwnd=140390 ssthresh=18446744073709551615 bytes_in_flight=136105 app_limited=true congestion_recovery_start_time=None Rate { delivered: 148963, delivered_time: Instant { tv_sec: 200, tv_nsec: 739877371 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 229, largest_acked: 122, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.142524ms, delivered: 66147, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 54.142524ms, rtt: 54.052136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3893827, last_update: Instant { tv_sec: 200, tv_nsec: 739962509 }, next_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 739877371 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.401897490Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=230 [2025-12-13T09:41:14.401900526Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=73655 len=1308 fin=false [2025-12-13T09:41:14.401905144Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.846795ms latest_rtt=54.052136ms srtt=45.068127ms min_rtt=34.601282ms rttvar=6.697119ms cwnd=140390 ssthresh=18446744073709551615 bytes_in_flight=137455 app_limited=true congestion_recovery_start_time=None Rate { delivered: 148963, delivered_time: Instant { tv_sec: 200, tv_nsec: 739877371 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 230, largest_acked: 122, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.142524ms, delivered: 66147, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 54.142524ms, rtt: 54.052136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3893827, last_update: Instant { tv_sec: 200, tv_nsec: 739962509 }, next_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 739877371 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.401921555Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=231 [2025-12-13T09:41:14.401924651Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=74963 len=1308 fin=false [2025-12-13T09:41:14.401929360Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.846564ms latest_rtt=54.052136ms srtt=45.068127ms min_rtt=34.601282ms rttvar=6.697119ms cwnd=140390 ssthresh=18446744073709551615 bytes_in_flight=138805 app_limited=true congestion_recovery_start_time=None Rate { delivered: 148963, delivered_time: Instant { tv_sec: 200, tv_nsec: 739877371 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 231, largest_acked: 122, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.142524ms, delivered: 66147, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 54.142524ms, rtt: 54.052136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3893827, last_update: Instant { tv_sec: 200, tv_nsec: 739962509 }, next_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 739877371 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.401941652Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=232 [2025-12-13T09:41:14.401944638Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=76271 len=1308 fin=false [2025-12-13T09:41:14.401949297Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.847085ms latest_rtt=54.052136ms srtt=45.068127ms min_rtt=34.601282ms rttvar=6.697119ms cwnd=140390 ssthresh=18446744073709551615 bytes_in_flight=140155 app_limited=true congestion_recovery_start_time=None Rate { delivered: 148963, delivered_time: Instant { tv_sec: 200, tv_nsec: 739877371 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 232, largest_acked: 122, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.142524ms, delivered: 66147, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 54.142524ms, rtt: 54.052136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3893827, last_update: Instant { tv_sec: 200, tv_nsec: 739962509 }, next_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 739877371 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.401961520Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=201 pn=233 [2025-12-13T09:41:14.401970596Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=77579 len=193 fin=false [2025-12-13T09:41:14.401975185Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.840984ms latest_rtt=54.052136ms srtt=45.068127ms min_rtt=34.601282ms rttvar=6.697119ms cwnd=140390 ssthresh=18446744073709551615 bytes_in_flight=140390 app_limited=false congestion_recovery_start_time=None Rate { delivered: 148963, delivered_time: Instant { tv_sec: 200, tv_nsec: 739877371 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 685825235 }, end_of_app_limited: 0, last_sent_packet: 233, largest_acked: 122, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.142524ms, delivered: 66147, prior_delivered: 82816, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 685734847 }), send_elapsed: 37.138092ms, ack_elapsed: 54.142524ms, rtt: 54.052136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3893827, last_update: Instant { tv_sec: 200, tv_nsec: 739962509 }, next_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(197) last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 200, tv_nsec: 739877371 }) css_round_count=0 cubic={ k=0 w_max=0 } [2025-12-13T09:41:14.402028043Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 5635 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 739962509 } }) [2025-12-13T09:41:14.402033123Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.402036940Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.402045566Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.402048451Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.407602202Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.407613984Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.407620155Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=19 [2025-12-13T09:41:14.407626507Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=28 blocks=[40..90, 92..127, 131..131] ecn_counts=None [2025-12-13T09:41:14.407630955Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 123 [2025-12-13T09:41:14.407633781Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 124 [2025-12-13T09:41:14.407636405Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 125 [2025-12-13T09:41:14.407639081Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 126 [2025-12-13T09:41:14.407641735Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 127 [2025-12-13T09:41:14.407644631Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 131 [2025-12-13T09:41:14.407648678Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 128 lost on epoch 2 [2025-12-13T09:41:14.407651764Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 129 lost on epoch 2 [2025-12-13T09:41:14.407654499Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 130 lost on epoch 2 [2025-12-13T09:41:14.407666351Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:14.407674867Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:14.407689524Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.407692821Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(5670) [2025-12-13T09:41:14.407698882Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.407701927Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.407706326Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.407716034Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=234 [2025-12-13T09:41:14.407719460Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=11 blocks=[9..10, 12..19] ecn_counts=None [2025-12-13T09:41:14.407723097Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.407725952Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=48713 len=1296 fin=false [2025-12-13T09:41:14.407744016Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.574154ms latest_rtt=50.136863ms srtt=45.673718ms min_rtt=34.601282ms rttvar=6.234023ms cwnd=98273 ssthresh=98273 bytes_in_flight=130271 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 157063, delivered_time: Instant { tv_sec: 200, tv_nsec: 746542469 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 696405606 }, end_of_app_limited: 0, last_sent_packet: 234, largest_acked: 131, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.220097ms, delivered: 61278, prior_delivered: 95785, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 696322372 }), send_elapsed: 37.375824ms, ack_elapsed: 50.220097ms, rtt: 50.136863ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2689539, last_update: Instant { tv_sec: 200, tv_nsec: 746632416 }, next_time: Instant { tv_sec: 200, tv_nsec: 746632416 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.407762079Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=235 [2025-12-13T09:41:14.407765215Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=96454 len=1308 fin=false [2025-12-13T09:41:14.407770335Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.598669ms latest_rtt=50.136863ms srtt=45.673718ms min_rtt=34.601282ms rttvar=6.234023ms cwnd=98273 ssthresh=98273 bytes_in_flight=131621 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 157063, delivered_time: Instant { tv_sec: 200, tv_nsec: 746542469 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 696405606 }, end_of_app_limited: 0, last_sent_packet: 235, largest_acked: 131, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.220097ms, delivered: 61278, prior_delivered: 95785, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 696322372 }), send_elapsed: 37.375824ms, ack_elapsed: 50.220097ms, rtt: 50.136863ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2689539, last_update: Instant { tv_sec: 200, tv_nsec: 746632416 }, next_time: Instant { tv_sec: 200, tv_nsec: 746632416 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.407786916Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=236 [2025-12-13T09:41:14.407790021Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=50009 len=1308 fin=false [2025-12-13T09:41:14.407799308Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.594391ms latest_rtt=50.136863ms srtt=45.673718ms min_rtt=34.601282ms rttvar=6.234023ms cwnd=98273 ssthresh=98273 bytes_in_flight=132971 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 157063, delivered_time: Instant { tv_sec: 200, tv_nsec: 746542469 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 696405606 }, end_of_app_limited: 0, last_sent_packet: 236, largest_acked: 131, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.220097ms, delivered: 61278, prior_delivered: 95785, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 696322372 }), send_elapsed: 37.375824ms, ack_elapsed: 50.220097ms, rtt: 50.136863ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2689539, last_update: Instant { tv_sec: 200, tv_nsec: 746632416 }, next_time: Instant { tv_sec: 200, tv_nsec: 746632416 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.407826910Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=237 [2025-12-13T09:41:14.407832741Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=97762 len=1308 fin=false [2025-12-13T09:41:14.407842870Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.58819ms latest_rtt=50.136863ms srtt=45.673718ms min_rtt=34.601282ms rttvar=6.234023ms cwnd=98273 ssthresh=98273 bytes_in_flight=134321 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 157063, delivered_time: Instant { tv_sec: 200, tv_nsec: 746542469 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 696405606 }, end_of_app_limited: 0, last_sent_packet: 237, largest_acked: 131, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.220097ms, delivered: 61278, prior_delivered: 95785, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 696322372 }), send_elapsed: 37.375824ms, ack_elapsed: 50.220097ms, rtt: 50.136863ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2689539, last_update: Instant { tv_sec: 200, tv_nsec: 746632416 }, next_time: Instant { tv_sec: 200, tv_nsec: 746632416 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.407871944Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=236 pn=238 [2025-12-13T09:41:14.407877674Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=51317 len=228 fin=false [2025-12-13T09:41:14.407887162Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.58823ms latest_rtt=50.136863ms srtt=45.673718ms min_rtt=34.601282ms rttvar=6.234023ms cwnd=98273 ssthresh=98273 bytes_in_flight=134591 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 157063, delivered_time: Instant { tv_sec: 200, tv_nsec: 746542469 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 696405606 }, end_of_app_limited: 0, last_sent_packet: 238, largest_acked: 131, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.220097ms, delivered: 61278, prior_delivered: 95785, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 696322372 }), send_elapsed: 37.375824ms, ack_elapsed: 50.220097ms, rtt: 50.136863ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2689539, last_update: Instant { tv_sec: 200, tv_nsec: 746632416 }, next_time: Instant { tv_sec: 200, tv_nsec: 746632416 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.407997958Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 5670 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 746632416 } }) [2025-12-13T09:41:14.408009099Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.408015801Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.408026671Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.408031290Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.418040178Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.418050958Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.418057020Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=20 [2025-12-13T09:41:14.418063371Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[40..90, 92..127, 131..141] ecn_counts=None [2025-12-13T09:41:14.418068000Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 132 [2025-12-13T09:41:14.418070815Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 133 [2025-12-13T09:41:14.418073450Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 134 [2025-12-13T09:41:14.418076065Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 135 [2025-12-13T09:41:14.418105810Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 136 [2025-12-13T09:41:14.418110489Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 137 [2025-12-13T09:41:14.418113324Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 138 [2025-12-13T09:41:14.418115939Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 139 [2025-12-13T09:41:14.418118544Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 140 [2025-12-13T09:41:14.418121149Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 141 [2025-12-13T09:41:14.418125828Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:14.418141927Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.418145274Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(8960) [2025-12-13T09:41:14.418151936Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.418160272Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.418165030Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.418173246Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=239 [2025-12-13T09:41:14.418176642Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.418179517Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=99070 len=1303 fin=false [2025-12-13T09:41:14.418186821Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.947671ms latest_rtt=60.573747ms srtt=47.517221ms min_rtt=34.601282ms rttvar=8.362524ms cwnd=98273 ssthresh=98273 bytes_in_flight=123141 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 169863, delivered_time: Instant { tv_sec: 200, tv_nsec: 756979353 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 696405606 }, end_of_app_limited: 0, last_sent_packet: 239, largest_acked: 141, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.656981ms, delivered: 74078, prior_delivered: 95785, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 696322372 }), send_elapsed: 37.375824ms, ack_elapsed: 60.656981ms, rtt: 60.573747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2585194, last_update: Instant { tv_sec: 200, tv_nsec: 757091141 }, next_time: Instant { tv_sec: 200, tv_nsec: 757091141 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.418203422Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=419 pn=240 [2025-12-13T09:41:14.418206538Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=51545 len=411 fin=false [2025-12-13T09:41:14.418211567Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.956447ms latest_rtt=60.573747ms srtt=47.517221ms min_rtt=34.601282ms rttvar=8.362524ms cwnd=98273 ssthresh=98273 bytes_in_flight=123594 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 169863, delivered_time: Instant { tv_sec: 200, tv_nsec: 756979353 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 696405606 }, end_of_app_limited: 0, last_sent_packet: 240, largest_acked: 141, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.656981ms, delivered: 74078, prior_delivered: 95785, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 696322372 }), send_elapsed: 37.375824ms, ack_elapsed: 60.656981ms, rtt: 60.573747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2585194, last_update: Instant { tv_sec: 200, tv_nsec: 757091141 }, next_time: Instant { tv_sec: 200, tv_nsec: 757091141 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.418253655Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1803 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 757091141 } }) [2025-12-13T09:41:14.418259466Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.418263594Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.418273482Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=241 [2025-12-13T09:41:14.418276638Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=104014 len=1308 fin=false [2025-12-13T09:41:14.418282780Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.954303ms latest_rtt=60.573747ms srtt=47.517221ms min_rtt=34.601282ms rttvar=8.362524ms cwnd=98273 ssthresh=98273 bytes_in_flight=124944 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 169863, delivered_time: Instant { tv_sec: 200, tv_nsec: 756979353 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 696405606 }, end_of_app_limited: 0, last_sent_packet: 241, largest_acked: 141, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.656981ms, delivered: 74078, prior_delivered: 95785, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 696322372 }), send_elapsed: 37.375824ms, ack_elapsed: 60.656981ms, rtt: 60.573747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2585194, last_update: Instant { tv_sec: 200, tv_nsec: 757091141 }, next_time: Instant { tv_sec: 200, tv_nsec: 757091141 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.418296856Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=242 [2025-12-13T09:41:14.418299911Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=100373 len=1308 fin=false [2025-12-13T09:41:14.418304630Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.957239ms latest_rtt=60.573747ms srtt=47.517221ms min_rtt=34.601282ms rttvar=8.362524ms cwnd=98273 ssthresh=98273 bytes_in_flight=126294 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 169863, delivered_time: Instant { tv_sec: 200, tv_nsec: 756979353 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 696405606 }, end_of_app_limited: 0, last_sent_packet: 242, largest_acked: 141, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.656981ms, delivered: 74078, prior_delivered: 95785, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 696322372 }), send_elapsed: 37.375824ms, ack_elapsed: 60.656981ms, rtt: 60.573747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2585194, last_update: Instant { tv_sec: 200, tv_nsec: 757091141 }, next_time: Instant { tv_sec: 200, tv_nsec: 757091141 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.418317524Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=243 [2025-12-13T09:41:14.418320530Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=77772 len=1308 fin=false [2025-12-13T09:41:14.418325279Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.957218ms latest_rtt=60.573747ms srtt=47.517221ms min_rtt=34.601282ms rttvar=8.362524ms cwnd=98273 ssthresh=98273 bytes_in_flight=127644 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 169863, delivered_time: Instant { tv_sec: 200, tv_nsec: 756979353 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 696405606 }, end_of_app_limited: 0, last_sent_packet: 243, largest_acked: 141, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.656981ms, delivered: 74078, prior_delivered: 95785, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 696322372 }), send_elapsed: 37.375824ms, ack_elapsed: 60.656981ms, rtt: 60.573747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2585194, last_update: Instant { tv_sec: 200, tv_nsec: 757091141 }, next_time: Instant { tv_sec: 200, tv_nsec: 757091141 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.418340948Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=244 [2025-12-13T09:41:14.418344054Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=105322 len=1308 fin=false [2025-12-13T09:41:14.418348863Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.957278ms latest_rtt=60.573747ms srtt=47.517221ms min_rtt=34.601282ms rttvar=8.362524ms cwnd=98273 ssthresh=98273 bytes_in_flight=128994 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 169863, delivered_time: Instant { tv_sec: 200, tv_nsec: 756979353 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 696405606 }, end_of_app_limited: 0, last_sent_packet: 244, largest_acked: 141, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.656981ms, delivered: 74078, prior_delivered: 95785, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 696322372 }), send_elapsed: 37.375824ms, ack_elapsed: 60.656981ms, rtt: 60.573747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2585194, last_update: Instant { tv_sec: 200, tv_nsec: 757091141 }, next_time: Instant { tv_sec: 200, tv_nsec: 757091141 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.418361436Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=451 pn=245 [2025-12-13T09:41:14.418364461Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=101681 len=443 fin=false [2025-12-13T09:41:14.418368960Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.957819ms latest_rtt=60.573747ms srtt=47.517221ms min_rtt=34.601282ms rttvar=8.362524ms cwnd=98273 ssthresh=98273 bytes_in_flight=129479 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 169863, delivered_time: Instant { tv_sec: 200, tv_nsec: 756979353 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 696405606 }, end_of_app_limited: 0, last_sent_packet: 245, largest_acked: 141, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.656981ms, delivered: 74078, prior_delivered: 95785, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 696322372 }), send_elapsed: 37.375824ms, ack_elapsed: 60.656981ms, rtt: 60.573747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2585194, last_update: Instant { tv_sec: 200, tv_nsec: 757091141 }, next_time: Instant { tv_sec: 200, tv_nsec: 757091141 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.418424403Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 5885 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 757091141 } }) [2025-12-13T09:41:14.418429783Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.418433660Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.418439180Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1238 pn=246 [2025-12-13T09:41:14.418442326Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=79080 len=1230 fin=false [2025-12-13T09:41:14.418448217Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.954753ms latest_rtt=60.573747ms srtt=47.517221ms min_rtt=34.601282ms rttvar=8.362524ms cwnd=98273 ssthresh=98273 bytes_in_flight=130751 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 169863, delivered_time: Instant { tv_sec: 200, tv_nsec: 756979353 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 696405606 }, end_of_app_limited: 0, last_sent_packet: 246, largest_acked: 141, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.656981ms, delivered: 74078, prior_delivered: 95785, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 696322372 }), send_elapsed: 37.375824ms, ack_elapsed: 60.656981ms, rtt: 60.573747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2585194, last_update: Instant { tv_sec: 200, tv_nsec: 757091141 }, next_time: Instant { tv_sec: 200, tv_nsec: 757091141 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.418473123Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1272 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 757091141 } }) [2025-12-13T09:41:14.418477602Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.418481329Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.418485867Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.418488592Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.419442597Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.419452976Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.419459068Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=22 [2025-12-13T09:41:14.419465981Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=43 blocks=[90..90, 92..127, 131..141, 152..152] ecn_counts=None [2025-12-13T09:41:14.419470799Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 152 [2025-12-13T09:41:14.419474496Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 142 lost on epoch 2 [2025-12-13T09:41:14.419477432Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 143 lost on epoch 2 [2025-12-13T09:41:14.419480267Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 144 lost on epoch 2 [2025-12-13T09:41:14.419483012Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 145 lost on epoch 2 [2025-12-13T09:41:14.419486368Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 146 lost on epoch 2 [2025-12-13T09:41:14.419494263Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 147 lost on epoch 2 [2025-12-13T09:41:14.419497168Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 148 lost on epoch 2 [2025-12-13T09:41:14.419499873Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 149 lost on epoch 2 [2025-12-13T09:41:14.419502729Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 150 lost on epoch 2 [2025-12-13T09:41:14.419505534Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 151 lost on epoch 2 [2025-12-13T09:41:14.419509602Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:14.419520151Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.419523427Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(945) [2025-12-13T09:41:14.419528927Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.419531953Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.419536381Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.419546159Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=911 pn=247 [2025-12-13T09:41:14.419549686Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.419552672Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=106630 len=898 fin=false [2025-12-13T09:41:14.419559645Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.344776ms latest_rtt=51.204478ms srtt=47.935127ms min_rtt=34.601282ms rttvar=7.107707ms cwnd=98273 ssthresh=98273 bytes_in_flight=118027 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 171213, delivered_time: Instant { tv_sec: 200, tv_nsec: 758381391 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 707176913 }, end_of_app_limited: 0, last_sent_packet: 247, largest_acked: 152, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 51.28599ms, delivered: 62253, prior_delivered: 108960, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 707095401 }), send_elapsed: 48.147131ms, ack_elapsed: 51.28599ms, rtt: 51.204478ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2562656, last_update: Instant { tv_sec: 200, tv_nsec: 757091141 }, next_time: Instant { tv_sec: 200, tv_nsec: 757091141 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.419596914Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 945 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 757091141 } }) [2025-12-13T09:41:14.419602404Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.419606592Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.419611832Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.419614607Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.429040723Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.429055260Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.429064507Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=23 [2025-12-13T09:41:14.429111264Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[90..90, 92..127, 131..141, 152..160, 163..163] ecn_counts=None [2025-12-13T09:41:14.429122595Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 153 [2025-12-13T09:41:14.429125480Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 154 [2025-12-13T09:41:14.429128235Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 155 [2025-12-13T09:41:14.429130951Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 156 [2025-12-13T09:41:14.429133596Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 157 [2025-12-13T09:41:14.429136230Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 158 [2025-12-13T09:41:14.429138835Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 159 [2025-12-13T09:41:14.429141430Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 160 [2025-12-13T09:41:14.429144105Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 163 [2025-12-13T09:41:14.429148754Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=5 [2025-12-13T09:41:14.429175063Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.429178569Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(8505) [2025-12-13T09:41:14.429185081Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.429188127Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.429192936Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.429201211Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=248 [2025-12-13T09:41:14.429204608Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.429207513Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=80310 len=1303 fin=false [2025-12-13T09:41:14.429214767Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.449034ms latest_rtt=60.809657ms srtt=49.525443ms min_rtt=34.601282ms rttvar=8.511412ms cwnd=98273 ssthresh=98273 bytes_in_flight=107227 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 183363, delivered_time: Instant { tv_sec: 200, tv_nsec: 767986570 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 707176913 }, end_of_app_limited: 0, last_sent_packet: 248, largest_acked: 163, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.891169ms, delivered: 74403, prior_delivered: 108960, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 707095401 }), send_elapsed: 48.147131ms, ack_elapsed: 60.891169ms, rtt: 60.809657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2480366, last_update: Instant { tv_sec: 200, tv_nsec: 768119026 }, next_time: Instant { tv_sec: 200, tv_nsec: 768119026 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.429234473Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=249 [2025-12-13T09:41:14.429237679Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=53186 len=1308 fin=false [2025-12-13T09:41:14.429242799Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.421062ms latest_rtt=60.809657ms srtt=49.525443ms min_rtt=34.601282ms rttvar=8.511412ms cwnd=98273 ssthresh=98273 bytes_in_flight=108577 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 183363, delivered_time: Instant { tv_sec: 200, tv_nsec: 767986570 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 707176913 }, end_of_app_limited: 0, last_sent_packet: 249, largest_acked: 163, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.891169ms, delivered: 74403, prior_delivered: 108960, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 707095401 }), send_elapsed: 48.147131ms, ack_elapsed: 60.891169ms, rtt: 60.809657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2480366, last_update: Instant { tv_sec: 200, tv_nsec: 768119026 }, next_time: Instant { tv_sec: 200, tv_nsec: 768119026 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.429256073Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=250 [2025-12-13T09:41:14.429259089Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=107528 len=1308 fin=false [2025-12-13T09:41:14.429263788Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.400093ms latest_rtt=60.809657ms srtt=49.525443ms min_rtt=34.601282ms rttvar=8.511412ms cwnd=98273 ssthresh=98273 bytes_in_flight=109927 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 183363, delivered_time: Instant { tv_sec: 200, tv_nsec: 767986570 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 707176913 }, end_of_app_limited: 0, last_sent_packet: 250, largest_acked: 163, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.891169ms, delivered: 74403, prior_delivered: 108960, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 707095401 }), send_elapsed: 48.147131ms, ack_elapsed: 60.891169ms, rtt: 60.809657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2480366, last_update: Instant { tv_sec: 200, tv_nsec: 768119026 }, next_time: Instant { tv_sec: 200, tv_nsec: 768119026 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.429276451Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=251 [2025-12-13T09:41:14.429279507Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=81613 len=1308 fin=false [2025-12-13T09:41:14.429284145Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.379755ms latest_rtt=60.809657ms srtt=49.525443ms min_rtt=34.601282ms rttvar=8.511412ms cwnd=98273 ssthresh=98273 bytes_in_flight=111277 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 183363, delivered_time: Instant { tv_sec: 200, tv_nsec: 767986570 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 707176913 }, end_of_app_limited: 0, last_sent_packet: 251, largest_acked: 163, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.891169ms, delivered: 74403, prior_delivered: 108960, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 707095401 }), send_elapsed: 48.147131ms, ack_elapsed: 60.891169ms, rtt: 60.809657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2480366, last_update: Instant { tv_sec: 200, tv_nsec: 768119026 }, next_time: Instant { tv_sec: 200, tv_nsec: 768119026 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.429299554Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=252 [2025-12-13T09:41:14.429302680Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=54494 len=1308 fin=false [2025-12-13T09:41:14.429307309Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.356592ms latest_rtt=60.809657ms srtt=49.525443ms min_rtt=34.601282ms rttvar=8.511412ms cwnd=98273 ssthresh=98273 bytes_in_flight=112627 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 183363, delivered_time: Instant { tv_sec: 200, tv_nsec: 767986570 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 707176913 }, end_of_app_limited: 0, last_sent_packet: 252, largest_acked: 163, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.891169ms, delivered: 74403, prior_delivered: 108960, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 707095401 }), send_elapsed: 48.147131ms, ack_elapsed: 60.891169ms, rtt: 60.809657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2480366, last_update: Instant { tv_sec: 200, tv_nsec: 768119026 }, next_time: Instant { tv_sec: 200, tv_nsec: 768119026 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.429319892Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=253 [2025-12-13T09:41:14.429322898Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=108836 len=1308 fin=false [2025-12-13T09:41:14.429327546Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.336365ms latest_rtt=60.809657ms srtt=49.525443ms min_rtt=34.601282ms rttvar=8.511412ms cwnd=98273 ssthresh=98273 bytes_in_flight=113977 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 183363, delivered_time: Instant { tv_sec: 200, tv_nsec: 767986570 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 707176913 }, end_of_app_limited: 0, last_sent_packet: 253, largest_acked: 163, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.891169ms, delivered: 74403, prior_delivered: 108960, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 707095401 }), send_elapsed: 48.147131ms, ack_elapsed: 60.891169ms, rtt: 60.809657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2480366, last_update: Instant { tv_sec: 200, tv_nsec: 768119026 }, next_time: Instant { tv_sec: 200, tv_nsec: 768119026 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.429342855Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=371 pn=254 [2025-12-13T09:41:14.429345900Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=82921 len=363 fin=false [2025-12-13T09:41:14.429350479Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.313432ms latest_rtt=60.809657ms srtt=49.525443ms min_rtt=34.601282ms rttvar=8.511412ms cwnd=98273 ssthresh=98273 bytes_in_flight=114382 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 183363, delivered_time: Instant { tv_sec: 200, tv_nsec: 767986570 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 707176913 }, end_of_app_limited: 0, last_sent_packet: 254, largest_acked: 163, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.891169ms, delivered: 74403, prior_delivered: 108960, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 707095401 }), send_elapsed: 48.147131ms, ack_elapsed: 60.891169ms, rtt: 60.809657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2480366, last_update: Instant { tv_sec: 200, tv_nsec: 768119026 }, next_time: Instant { tv_sec: 200, tv_nsec: 768119026 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.429428614Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8505 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 768119026 } }) [2025-12-13T09:41:14.429434515Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.429438583Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.429443612Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.429446417Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.430182336Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.430195611Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.430204898Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=24 [2025-12-13T09:41:14.430215749Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[90..90, 92..127, 131..141, 152..160, 163..163, 173..173] ecn_counts=None [2025-12-13T09:41:14.430223994Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 173 [2025-12-13T09:41:14.430229995Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 161 lost on epoch 2 [2025-12-13T09:41:14.430235134Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 162 lost on epoch 2 [2025-12-13T09:41:14.430240134Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 164 lost on epoch 2 [2025-12-13T09:41:14.430244983Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 165 lost on epoch 2 [2025-12-13T09:41:14.430250002Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 166 lost on epoch 2 [2025-12-13T09:41:14.430254871Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 167 lost on epoch 2 [2025-12-13T09:41:14.430258338Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 168 lost on epoch 2 [2025-12-13T09:41:14.430261083Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 169 lost on epoch 2 [2025-12-13T09:41:14.430269238Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 170 lost on epoch 2 [2025-12-13T09:41:14.430273536Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=3 [2025-12-13T09:41:14.430283945Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.430287201Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(945) [2025-12-13T09:41:14.430292361Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.430295346Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.430300195Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.430310535Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=911 pn=255 [2025-12-13T09:41:14.430314071Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.430317077Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=55802 len=898 fin=false [2025-12-13T09:41:14.430324160Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.622574ms latest_rtt=61.950068ms srtt=51.05652ms min_rtt=34.601282ms rttvar=9.445715ms cwnd=98273 ssthresh=98273 bytes_in_flight=102941 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 184713, delivered_time: Instant { tv_sec: 200, tv_nsec: 769126981 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 707176913 }, end_of_app_limited: 0, last_sent_packet: 255, largest_acked: 173, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 59.815518ms, delivered: 73053, prior_delivered: 111660, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 709311463 }), send_elapsed: 48.147131ms, ack_elapsed: 59.815518ms, rtt: 61.950068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2405985, last_update: Instant { tv_sec: 200, tv_nsec: 768119026 }, next_time: Instant { tv_sec: 200, tv_nsec: 768119026 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.430362972Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 945 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 768119026 } }) [2025-12-13T09:41:14.430368513Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.430372640Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.430377830Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.430380565Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.431320964Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.431333037Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.431338958Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=25 [2025-12-13T09:41:14.431346101Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[90..90, 92..127, 131..141, 152..160, 163..163, 173..173, 177..177] ecn_counts=None [2025-12-13T09:41:14.431351281Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 177 [2025-12-13T09:41:14.431354928Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 171 lost on epoch 2 [2025-12-13T09:41:14.431363073Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 172 lost on epoch 2 [2025-12-13T09:41:14.431365928Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 174 lost on epoch 2 [2025-12-13T09:41:14.431368653Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 175 lost on epoch 2 [2025-12-13T09:41:14.431371378Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 176 lost on epoch 2 [2025-12-13T09:41:14.431375245Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:14.431385625Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.431388891Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(4392) [2025-12-13T09:41:14.431394772Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.431397757Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.431402105Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.431412124Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=256 [2025-12-13T09:41:14.431415480Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=8 blocks=[15..20, 22..25] ecn_counts=None [2025-12-13T09:41:14.431418916Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.431421652Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=60270 len=1296 fin=false [2025-12-13T09:41:14.431432913Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.868085ms latest_rtt=50.641493ms srtt=50.984641ms min_rtt=34.601282ms rttvar=7.228042ms cwnd=98273 ssthresh=98273 bytes_in_flight=96752 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 186063, delivered_time: Instant { tv_sec: 200, tv_nsec: 770261371 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 719619878 }, end_of_app_limited: 0, last_sent_packet: 256, largest_acked: 177, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.730628ms, delivered: 61906, prior_delivered: 124157, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 719530743 }), send_elapsed: 50.578483ms, ack_elapsed: 50.730628ms, rtt: 50.641493ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2409377, last_update: Instant { tv_sec: 200, tv_nsec: 768119026 }, next_time: Instant { tv_sec: 200, tv_nsec: 768119026 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.431449664Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=257 [2025-12-13T09:41:14.431452860Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=57791 len=1308 fin=false [2025-12-13T09:41:14.431457879Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.885678ms latest_rtt=50.641493ms srtt=50.984641ms min_rtt=34.601282ms rttvar=7.228042ms cwnd=98273 ssthresh=98273 bytes_in_flight=98102 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 186063, delivered_time: Instant { tv_sec: 200, tv_nsec: 770261371 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 719619878 }, end_of_app_limited: 0, last_sent_packet: 257, largest_acked: 177, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.730628ms, delivered: 61906, prior_delivered: 124157, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 719530743 }), send_elapsed: 50.578483ms, ack_elapsed: 50.730628ms, rtt: 50.641493ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2409377, last_update: Instant { tv_sec: 200, tv_nsec: 768119026 }, next_time: Instant { tv_sec: 200, tv_nsec: 768119026 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.431475091Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=137 pn=258 [2025-12-13T09:41:14.431478237Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=56700 len=129 fin=false [2025-12-13T09:41:14.431482976Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.88637ms latest_rtt=50.641493ms srtt=50.984641ms min_rtt=34.601282ms rttvar=7.228042ms cwnd=98273 ssthresh=98273 bytes_in_flight=98273 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 186063, delivered_time: Instant { tv_sec: 200, tv_nsec: 770261371 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 719619878 }, end_of_app_limited: 0, last_sent_packet: 258, largest_acked: 177, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.730628ms, delivered: 61906, prior_delivered: 124157, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 719530743 }), send_elapsed: 50.578483ms, ack_elapsed: 50.730628ms, rtt: 50.641493ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2409377, last_update: Instant { tv_sec: 200, tv_nsec: 768119026 }, next_time: Instant { tv_sec: 200, tv_nsec: 768119026 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.431532558Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2871 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 768119026 } }) [2025-12-13T09:41:14.431538229Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.431542396Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.431547706Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.431550421Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.441274448Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.441287101Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.441294515Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=37 pn=26 [2025-12-13T09:41:14.441303422Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[90..90, 92..127, 131..141, 152..160, 163..163, 173..173, 177..186, 197..197] ecn_counts=None [2025-12-13T09:41:14.441309914Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 178 [2025-12-13T09:41:14.441313520Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 179 [2025-12-13T09:41:14.441316826Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 180 [2025-12-13T09:41:14.441325753Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 181 [2025-12-13T09:41:14.441329169Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 182 [2025-12-13T09:41:14.441332465Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 183 [2025-12-13T09:41:14.441335751Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 184 [2025-12-13T09:41:14.441339048Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 185 [2025-12-13T09:41:14.441342344Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 186 [2025-12-13T09:41:14.441345780Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 197 [2025-12-13T09:41:14.441350369Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 187 lost on epoch 2 [2025-12-13T09:41:14.441354096Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 188 lost on epoch 2 [2025-12-13T09:41:14.441357542Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 189 lost on epoch 2 [2025-12-13T09:41:14.441360949Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 190 lost on epoch 2 [2025-12-13T09:41:14.441364355Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 191 lost on epoch 2 [2025-12-13T09:41:14.441367751Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 192 lost on epoch 2 [2025-12-13T09:41:14.441371137Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 193 lost on epoch 2 [2025-12-13T09:41:14.441374614Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 194 lost on epoch 2 [2025-12-13T09:41:14.441378060Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 195 lost on epoch 2 [2025-12-13T09:41:14.441381497Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 196 lost on epoch 2 [2025-12-13T09:41:14.441415961Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 58 bytes [2025-12-13T09:41:14.441420319Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(37156) [2025-12-13T09:41:14.441433113Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.441437080Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.441442560Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.441453821Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=25 pn=259 [2025-12-13T09:41:14.441457989Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.441461606Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=61566 len=12 fin=false [2025-12-13T09:41:14.441469691Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.692438ms latest_rtt=51.105494ms srtt=50.977746ms min_rtt=34.601282ms rttvar=5.434817ms cwnd=98273 ssthresh=98273 bytes_in_flight=73685 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 198201, delivered_time: Instant { tv_sec: 200, tv_nsec: 780216788 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, end_of_app_limited: 0, last_sent_packet: 259, largest_acked: 197, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.188158ms, delivered: 62543, prior_delivered: 135658, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 729028630 }), send_elapsed: 43.286059ms, ack_elapsed: 51.188158ms, rtt: 51.105494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2409703, last_update: Instant { tv_sec: 200, tv_nsec: 780369262 }, next_time: Instant { tv_sec: 200, tv_nsec: 780369262 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.441518802Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 59 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 780369262 } }) [2025-12-13T09:41:14.441525835Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.441530925Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.441538328Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=260 [2025-12-13T09:41:14.441542306Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=59099 len=1308 fin=false [2025-12-13T09:41:14.441550210Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.700203ms latest_rtt=51.105494ms srtt=50.977746ms min_rtt=34.601282ms rttvar=5.434817ms cwnd=98273 ssthresh=98273 bytes_in_flight=75035 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 198201, delivered_time: Instant { tv_sec: 200, tv_nsec: 780216788 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, end_of_app_limited: 0, last_sent_packet: 260, largest_acked: 197, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.188158ms, delivered: 62543, prior_delivered: 135658, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 729028630 }), send_elapsed: 43.286059ms, ack_elapsed: 51.188158ms, rtt: 51.105494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2409703, last_update: Instant { tv_sec: 200, tv_nsec: 780369262 }, next_time: Instant { tv_sec: 200, tv_nsec: 780369262 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.441567883Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=261 [2025-12-13T09:41:14.441571741Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=56829 len=1308 fin=false [2025-12-13T09:41:14.441577652Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.70429ms latest_rtt=51.105494ms srtt=50.977746ms min_rtt=34.601282ms rttvar=5.434817ms cwnd=98273 ssthresh=98273 bytes_in_flight=76385 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 198201, delivered_time: Instant { tv_sec: 200, tv_nsec: 780216788 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, end_of_app_limited: 0, last_sent_packet: 261, largest_acked: 197, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.188158ms, delivered: 62543, prior_delivered: 135658, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 729028630 }), send_elapsed: 43.286059ms, ack_elapsed: 51.188158ms, rtt: 51.105494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2409703, last_update: Instant { tv_sec: 200, tv_nsec: 780369262 }, next_time: Instant { tv_sec: 200, tv_nsec: 780369262 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.441599072Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=262 [2025-12-13T09:41:14.441602999Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=62886 len=1308 fin=false [2025-12-13T09:41:14.441609130Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.703839ms latest_rtt=51.105494ms srtt=50.977746ms min_rtt=34.601282ms rttvar=5.434817ms cwnd=98273 ssthresh=98273 bytes_in_flight=77735 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 198201, delivered_time: Instant { tv_sec: 200, tv_nsec: 780216788 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, end_of_app_limited: 0, last_sent_packet: 262, largest_acked: 197, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.188158ms, delivered: 62543, prior_delivered: 135658, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 729028630 }), send_elapsed: 43.286059ms, ack_elapsed: 51.188158ms, rtt: 51.105494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2409703, last_update: Instant { tv_sec: 200, tv_nsec: 780369262 }, next_time: Instant { tv_sec: 200, tv_nsec: 780369262 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.441625521Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=263 [2025-12-13T09:41:14.441629328Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=83284 len=1308 fin=false [2025-12-13T09:41:14.441635279Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.7042ms latest_rtt=51.105494ms srtt=50.977746ms min_rtt=34.601282ms rttvar=5.434817ms cwnd=98273 ssthresh=98273 bytes_in_flight=79085 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 198201, delivered_time: Instant { tv_sec: 200, tv_nsec: 780216788 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, end_of_app_limited: 0, last_sent_packet: 263, largest_acked: 197, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.188158ms, delivered: 62543, prior_delivered: 135658, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 729028630 }), send_elapsed: 43.286059ms, ack_elapsed: 51.188158ms, rtt: 51.105494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2409703, last_update: Instant { tv_sec: 200, tv_nsec: 780369262 }, next_time: Instant { tv_sec: 200, tv_nsec: 780369262 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.441651208Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=264 [2025-12-13T09:41:14.441655005Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=58137 len=1308 fin=false [2025-12-13T09:41:14.441660896Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.704661ms latest_rtt=51.105494ms srtt=50.977746ms min_rtt=34.601282ms rttvar=5.434817ms cwnd=98273 ssthresh=98273 bytes_in_flight=80435 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 198201, delivered_time: Instant { tv_sec: 200, tv_nsec: 780216788 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, end_of_app_limited: 0, last_sent_packet: 264, largest_acked: 197, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.188158ms, delivered: 62543, prior_delivered: 135658, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 729028630 }), send_elapsed: 43.286059ms, ack_elapsed: 51.188158ms, rtt: 51.105494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2409703, last_update: Instant { tv_sec: 200, tv_nsec: 780369262 }, next_time: Instant { tv_sec: 200, tv_nsec: 780369262 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.441681354Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=265 [2025-12-13T09:41:14.441685282Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=64194 len=1308 fin=false [2025-12-13T09:41:14.441691684Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.70396ms latest_rtt=51.105494ms srtt=50.977746ms min_rtt=34.601282ms rttvar=5.434817ms cwnd=98273 ssthresh=98273 bytes_in_flight=81785 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 198201, delivered_time: Instant { tv_sec: 200, tv_nsec: 780216788 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, end_of_app_limited: 0, last_sent_packet: 265, largest_acked: 197, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.188158ms, delivered: 62543, prior_delivered: 135658, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 729028630 }), send_elapsed: 43.286059ms, ack_elapsed: 51.188158ms, rtt: 51.105494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2409703, last_update: Instant { tv_sec: 200, tv_nsec: 780369262 }, next_time: Instant { tv_sec: 200, tv_nsec: 780369262 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.441707723Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=266 [2025-12-13T09:41:14.441711470Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=84592 len=1308 fin=false [2025-12-13T09:41:14.441717421Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.704571ms latest_rtt=51.105494ms srtt=50.977746ms min_rtt=34.601282ms rttvar=5.434817ms cwnd=98273 ssthresh=98273 bytes_in_flight=83135 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 198201, delivered_time: Instant { tv_sec: 200, tv_nsec: 780216788 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, end_of_app_limited: 0, last_sent_packet: 266, largest_acked: 197, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.188158ms, delivered: 62543, prior_delivered: 135658, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 729028630 }), send_elapsed: 43.286059ms, ack_elapsed: 51.188158ms, rtt: 51.105494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2409703, last_update: Instant { tv_sec: 200, tv_nsec: 780369262 }, next_time: Instant { tv_sec: 200, tv_nsec: 780369262 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.441736597Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=267 [2025-12-13T09:41:14.441740455Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=59445 len=1308 fin=false [2025-12-13T09:41:14.441746335Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.704671ms latest_rtt=51.105494ms srtt=50.977746ms min_rtt=34.601282ms rttvar=5.434817ms cwnd=98273 ssthresh=98273 bytes_in_flight=84485 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 198201, delivered_time: Instant { tv_sec: 200, tv_nsec: 780216788 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, end_of_app_limited: 0, last_sent_packet: 267, largest_acked: 197, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.188158ms, delivered: 62543, prior_delivered: 135658, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 729028630 }), send_elapsed: 43.286059ms, ack_elapsed: 51.188158ms, rtt: 51.105494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2409703, last_update: Instant { tv_sec: 200, tv_nsec: 780369262 }, next_time: Instant { tv_sec: 200, tv_nsec: 780369262 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.441762195Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=268 [2025-12-13T09:41:14.441765972Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=65502 len=1308 fin=false [2025-12-13T09:41:14.441771733Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.704952ms latest_rtt=51.105494ms srtt=50.977746ms min_rtt=34.601282ms rttvar=5.434817ms cwnd=98273 ssthresh=98273 bytes_in_flight=85835 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 198201, delivered_time: Instant { tv_sec: 200, tv_nsec: 780216788 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, end_of_app_limited: 0, last_sent_packet: 268, largest_acked: 197, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.188158ms, delivered: 62543, prior_delivered: 135658, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 729028630 }), send_elapsed: 43.286059ms, ack_elapsed: 51.188158ms, rtt: 51.105494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2409703, last_update: Instant { tv_sec: 200, tv_nsec: 780369262 }, next_time: Instant { tv_sec: 200, tv_nsec: 780369262 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.441787873Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=269 [2025-12-13T09:41:14.441791650Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=85900 len=1308 fin=false [2025-12-13T09:41:14.441797410Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.704941ms latest_rtt=51.105494ms srtt=50.977746ms min_rtt=34.601282ms rttvar=5.434817ms cwnd=98273 ssthresh=98273 bytes_in_flight=87185 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 198201, delivered_time: Instant { tv_sec: 200, tv_nsec: 780216788 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, end_of_app_limited: 0, last_sent_packet: 269, largest_acked: 197, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.188158ms, delivered: 62543, prior_delivered: 135658, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 729028630 }), send_elapsed: 43.286059ms, ack_elapsed: 51.188158ms, rtt: 51.105494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2409703, last_update: Instant { tv_sec: 200, tv_nsec: 780369262 }, next_time: Instant { tv_sec: 200, tv_nsec: 780369262 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.441893890Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 780369262 } }) [2025-12-13T09:41:14.441899440Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:14.441902135Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.441905962Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.441911723Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=270 [2025-12-13T09:41:14.441914789Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=60753 len=1308 fin=false [2025-12-13T09:41:14.441920910Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.70407ms latest_rtt=51.105494ms srtt=50.977746ms min_rtt=34.601282ms rttvar=5.434817ms cwnd=98273 ssthresh=98273 bytes_in_flight=88535 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 198201, delivered_time: Instant { tv_sec: 200, tv_nsec: 780216788 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, end_of_app_limited: 0, last_sent_packet: 270, largest_acked: 197, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.188158ms, delivered: 62543, prior_delivered: 135658, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 729028630 }), send_elapsed: 43.286059ms, ack_elapsed: 51.188158ms, rtt: 51.105494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2409703, last_update: Instant { tv_sec: 200, tv_nsec: 780369262 }, next_time: Instant { tv_sec: 200, tv_nsec: 780369262 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.441935197Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=271 [2025-12-13T09:41:14.441938222Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=66810 len=1308 fin=false [2025-12-13T09:41:14.441942971Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.706986ms latest_rtt=51.105494ms srtt=50.977746ms min_rtt=34.601282ms rttvar=5.434817ms cwnd=98273 ssthresh=98273 bytes_in_flight=89885 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 198201, delivered_time: Instant { tv_sec: 200, tv_nsec: 780216788 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, end_of_app_limited: 0, last_sent_packet: 271, largest_acked: 197, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.188158ms, delivered: 62543, prior_delivered: 135658, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 729028630 }), send_elapsed: 43.286059ms, ack_elapsed: 51.188158ms, rtt: 51.105494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2409703, last_update: Instant { tv_sec: 200, tv_nsec: 780369262 }, next_time: Instant { tv_sec: 200, tv_nsec: 780369262 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.441960344Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=272 [2025-12-13T09:41:14.441963449Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=87208 len=1308 fin=false [2025-12-13T09:41:14.441968318Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.706665ms latest_rtt=51.105494ms srtt=50.977746ms min_rtt=34.601282ms rttvar=5.434817ms cwnd=98273 ssthresh=98273 bytes_in_flight=91235 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 198201, delivered_time: Instant { tv_sec: 200, tv_nsec: 780216788 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, end_of_app_limited: 0, last_sent_packet: 272, largest_acked: 197, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.188158ms, delivered: 62543, prior_delivered: 135658, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 729028630 }), send_elapsed: 43.286059ms, ack_elapsed: 51.188158ms, rtt: 51.105494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2409703, last_update: Instant { tv_sec: 200, tv_nsec: 780369262 }, next_time: Instant { tv_sec: 200, tv_nsec: 780369262 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.441981372Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=273 [2025-12-13T09:41:14.441984448Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=62061 len=1308 fin=false [2025-12-13T09:41:14.441989097Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.707186ms latest_rtt=51.105494ms srtt=50.977746ms min_rtt=34.601282ms rttvar=5.434817ms cwnd=98273 ssthresh=98273 bytes_in_flight=92585 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 198201, delivered_time: Instant { tv_sec: 200, tv_nsec: 780216788 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, end_of_app_limited: 0, last_sent_packet: 273, largest_acked: 197, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.188158ms, delivered: 62543, prior_delivered: 135658, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 729028630 }), send_elapsed: 43.286059ms, ack_elapsed: 51.188158ms, rtt: 51.105494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2409703, last_update: Instant { tv_sec: 200, tv_nsec: 780369262 }, next_time: Instant { tv_sec: 200, tv_nsec: 780369262 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.442004826Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=274 [2025-12-13T09:41:14.442007922Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=68118 len=1308 fin=false [2025-12-13T09:41:14.442012631Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.707025ms latest_rtt=51.105494ms srtt=50.977746ms min_rtt=34.601282ms rttvar=5.434817ms cwnd=98273 ssthresh=98273 bytes_in_flight=93935 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 198201, delivered_time: Instant { tv_sec: 200, tv_nsec: 780216788 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, end_of_app_limited: 0, last_sent_packet: 274, largest_acked: 197, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.188158ms, delivered: 62543, prior_delivered: 135658, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 729028630 }), send_elapsed: 43.286059ms, ack_elapsed: 51.188158ms, rtt: 51.105494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2409703, last_update: Instant { tv_sec: 200, tv_nsec: 780369262 }, next_time: Instant { tv_sec: 200, tv_nsec: 780369262 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.442025565Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=275 [2025-12-13T09:41:14.442028580Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=88516 len=1308 fin=false [2025-12-13T09:41:14.442033159Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.707426ms latest_rtt=51.105494ms srtt=50.977746ms min_rtt=34.601282ms rttvar=5.434817ms cwnd=98273 ssthresh=98273 bytes_in_flight=95285 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 198201, delivered_time: Instant { tv_sec: 200, tv_nsec: 780216788 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, end_of_app_limited: 0, last_sent_packet: 275, largest_acked: 197, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.188158ms, delivered: 62543, prior_delivered: 135658, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 729028630 }), send_elapsed: 43.286059ms, ack_elapsed: 51.188158ms, rtt: 51.105494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2409703, last_update: Instant { tv_sec: 200, tv_nsec: 780369262 }, next_time: Instant { tv_sec: 200, tv_nsec: 780369262 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.442046023Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=276 [2025-12-13T09:41:14.442049038Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=63369 len=1308 fin=false [2025-12-13T09:41:14.442053657Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.707376ms latest_rtt=51.105494ms srtt=50.977746ms min_rtt=34.601282ms rttvar=5.434817ms cwnd=98273 ssthresh=98273 bytes_in_flight=96635 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 198201, delivered_time: Instant { tv_sec: 200, tv_nsec: 780216788 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, end_of_app_limited: 0, last_sent_packet: 276, largest_acked: 197, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.188158ms, delivered: 62543, prior_delivered: 135658, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 729028630 }), send_elapsed: 43.286059ms, ack_elapsed: 51.188158ms, rtt: 51.105494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2409703, last_update: Instant { tv_sec: 200, tv_nsec: 780369262 }, next_time: Instant { tv_sec: 200, tv_nsec: 780369262 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.442069296Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=277 [2025-12-13T09:41:14.442072372Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=69426 len=1308 fin=false [2025-12-13T09:41:14.442094313Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.689743ms latest_rtt=51.105494ms srtt=50.977746ms min_rtt=34.601282ms rttvar=5.434817ms cwnd=98273 ssthresh=98273 bytes_in_flight=97985 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 198201, delivered_time: Instant { tv_sec: 200, tv_nsec: 780216788 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, end_of_app_limited: 0, last_sent_packet: 277, largest_acked: 197, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.188158ms, delivered: 62543, prior_delivered: 135658, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 729028630 }), send_elapsed: 43.286059ms, ack_elapsed: 51.188158ms, rtt: 51.105494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2409703, last_update: Instant { tv_sec: 200, tv_nsec: 780369262 }, next_time: Instant { tv_sec: 200, tv_nsec: 780369262 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.442111845Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=254 pn=278 [2025-12-13T09:41:14.442114991Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=89824 len=246 fin=false [2025-12-13T09:41:14.442120030Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.706093ms latest_rtt=51.105494ms srtt=50.977746ms min_rtt=34.601282ms rttvar=5.434817ms cwnd=98273 ssthresh=98273 bytes_in_flight=98273 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 198201, delivered_time: Instant { tv_sec: 200, tv_nsec: 780216788 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 729111294 }, end_of_app_limited: 0, last_sent_packet: 278, largest_acked: 197, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.188158ms, delivered: 62543, prior_delivered: 135658, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 729028630 }), send_elapsed: 43.286059ms, ack_elapsed: 51.188158ms, rtt: 51.105494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2409703, last_update: Instant { tv_sec: 200, tv_nsec: 780369262 }, next_time: Instant { tv_sec: 200, tv_nsec: 780369262 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.442232169Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 11088 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 780369262 } }) [2025-12-13T09:41:14.442243530Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.442250393Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.442260462Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.442265631Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.451159906Z TRACE quiche_server] got 60 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.451171738Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.451179202Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=39 pn=27 [2025-12-13T09:41:14.451188289Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[90..90, 92..127, 131..141, 152..160, 163..163, 173..173, 177..186, 197..205, 214..214] ecn_counts=None [2025-12-13T09:41:14.451195191Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 198 [2025-12-13T09:41:14.451198748Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 199 [2025-12-13T09:41:14.451202075Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 200 [2025-12-13T09:41:14.451205350Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 201 [2025-12-13T09:41:14.451208607Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 202 [2025-12-13T09:41:14.451211973Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 203 [2025-12-13T09:41:14.451215259Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 204 [2025-12-13T09:41:14.451218545Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 205 [2025-12-13T09:41:14.451221921Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 214 [2025-12-13T09:41:14.451226720Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 206 lost on epoch 2 [2025-12-13T09:41:14.451230397Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 207 lost on epoch 2 [2025-12-13T09:41:14.451233834Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 208 lost on epoch 2 [2025-12-13T09:41:14.451237260Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 209 lost on epoch 2 [2025-12-13T09:41:14.451240636Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 210 lost on epoch 2 [2025-12-13T09:41:14.451244013Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 211 lost on epoch 2 [2025-12-13T09:41:14.451247389Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 212 lost on epoch 2 [2025-12-13T09:41:14.451250775Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 213 lost on epoch 2 [2025-12-13T09:41:14.451286552Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 60 bytes [2025-12-13T09:41:14.451290849Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(32452) [2025-12-13T09:41:14.451305407Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.451309364Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.451314914Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.451326266Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=421 pn=279 [2025-12-13T09:41:14.451330643Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.451334290Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=64677 len=408 fin=false [2025-12-13T09:41:14.451342736Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.137918ms latest_rtt=50.138896ms srtt=50.851889ms min_rtt=34.601282ms rttvar=4.327824ms cwnd=98273 ssthresh=98273 bytes_in_flight=76427 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 210351, delivered_time: Instant { tv_sec: 200, tv_nsec: 790101405 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, end_of_app_limited: 0, last_sent_packet: 279, largest_acked: 214, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 54.137274ms, delivered: 61388, prior_delivered: 148963, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 739877371 }), send_elapsed: 54.137274ms, ack_elapsed: 50.224034ms, rtt: 50.138896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2415667, last_update: Instant { tv_sec: 200, tv_nsec: 790241586 }, next_time: Instant { tv_sec: 200, tv_nsec: 790241586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.451386457Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 455 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 790241586 } }) [2025-12-13T09:41:14.451393050Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.451398099Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.451405182Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=280 [2025-12-13T09:41:14.451410021Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=70734 len=1308 fin=false [2025-12-13T09:41:14.451422975Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.139641ms latest_rtt=50.138896ms srtt=50.851889ms min_rtt=34.601282ms rttvar=4.327824ms cwnd=98273 ssthresh=98273 bytes_in_flight=77777 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 210351, delivered_time: Instant { tv_sec: 200, tv_nsec: 790101405 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, end_of_app_limited: 0, last_sent_packet: 280, largest_acked: 214, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 54.137274ms, delivered: 61388, prior_delivered: 148963, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 739877371 }), send_elapsed: 54.137274ms, ack_elapsed: 50.224034ms, rtt: 50.138896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2415667, last_update: Instant { tv_sec: 200, tv_nsec: 790241586 }, next_time: Instant { tv_sec: 200, tv_nsec: 790241586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.451467889Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=281 [2025-12-13T09:41:14.451475854Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=90070 len=1308 fin=false [2025-12-13T09:41:14.451489359Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.133921ms latest_rtt=50.138896ms srtt=50.851889ms min_rtt=34.601282ms rttvar=4.327824ms cwnd=98273 ssthresh=98273 bytes_in_flight=79127 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 210351, delivered_time: Instant { tv_sec: 200, tv_nsec: 790101405 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, end_of_app_limited: 0, last_sent_packet: 281, largest_acked: 214, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 54.137274ms, delivered: 61388, prior_delivered: 148963, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 739877371 }), send_elapsed: 54.137274ms, ack_elapsed: 50.224034ms, rtt: 50.138896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2415667, last_update: Instant { tv_sec: 200, tv_nsec: 790241586 }, next_time: Instant { tv_sec: 200, tv_nsec: 790241586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.451523943Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=202 pn=282 [2025-12-13T09:41:14.451528051Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=71613 len=194 fin=false [2025-12-13T09:41:14.451534503Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.147476ms latest_rtt=50.138896ms srtt=50.851889ms min_rtt=34.601282ms rttvar=4.327824ms cwnd=98273 ssthresh=98273 bytes_in_flight=79363 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 210351, delivered_time: Instant { tv_sec: 200, tv_nsec: 790101405 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, end_of_app_limited: 0, last_sent_packet: 282, largest_acked: 214, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 54.137274ms, delivered: 61388, prior_delivered: 148963, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 739877371 }), send_elapsed: 54.137274ms, ack_elapsed: 50.224034ms, rtt: 50.138896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2415667, last_update: Instant { tv_sec: 200, tv_nsec: 790241586 }, next_time: Instant { tv_sec: 200, tv_nsec: 790241586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.451589565Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2936 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 790241586 } }) [2025-12-13T09:41:14.451596217Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.451605254Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.451617016Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=283 [2025-12-13T09:41:14.451624009Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=72042 len=1308 fin=false [2025-12-13T09:41:14.451645609Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.126226ms latest_rtt=50.138896ms srtt=50.851889ms min_rtt=34.601282ms rttvar=4.327824ms cwnd=98273 ssthresh=98273 bytes_in_flight=80713 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 210351, delivered_time: Instant { tv_sec: 200, tv_nsec: 790101405 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, end_of_app_limited: 0, last_sent_packet: 283, largest_acked: 214, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 54.137274ms, delivered: 61388, prior_delivered: 148963, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 739877371 }), send_elapsed: 54.137274ms, ack_elapsed: 50.224034ms, rtt: 50.138896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2415667, last_update: Instant { tv_sec: 200, tv_nsec: 790241586 }, next_time: Instant { tv_sec: 200, tv_nsec: 790241586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.451679913Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=284 [2025-12-13T09:41:14.451684231Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=91378 len=1308 fin=false [2025-12-13T09:41:14.451691154Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.147195ms latest_rtt=50.138896ms srtt=50.851889ms min_rtt=34.601282ms rttvar=4.327824ms cwnd=98273 ssthresh=98273 bytes_in_flight=82063 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 210351, delivered_time: Instant { tv_sec: 200, tv_nsec: 790101405 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, end_of_app_limited: 0, last_sent_packet: 284, largest_acked: 214, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 54.137274ms, delivered: 61388, prior_delivered: 148963, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 739877371 }), send_elapsed: 54.137274ms, ack_elapsed: 50.224034ms, rtt: 50.138896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2415667, last_update: Instant { tv_sec: 200, tv_nsec: 790241586 }, next_time: Instant { tv_sec: 200, tv_nsec: 790241586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.451707635Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=285 [2025-12-13T09:41:14.451711452Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=75731 len=1308 fin=false [2025-12-13T09:41:14.451717413Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.150552ms latest_rtt=50.138896ms srtt=50.851889ms min_rtt=34.601282ms rttvar=4.327824ms cwnd=98273 ssthresh=98273 bytes_in_flight=83413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 210351, delivered_time: Instant { tv_sec: 200, tv_nsec: 790101405 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, end_of_app_limited: 0, last_sent_packet: 285, largest_acked: 214, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 54.137274ms, delivered: 61388, prior_delivered: 148963, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 739877371 }), send_elapsed: 54.137274ms, ack_elapsed: 50.224034ms, rtt: 50.138896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2415667, last_update: Instant { tv_sec: 200, tv_nsec: 790241586 }, next_time: Instant { tv_sec: 200, tv_nsec: 790241586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.451738172Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=755 pn=286 [2025-12-13T09:41:14.451742059Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=73350 len=747 fin=false [2025-12-13T09:41:14.451747960Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.150542ms latest_rtt=50.138896ms srtt=50.851889ms min_rtt=34.601282ms rttvar=4.327824ms cwnd=98273 ssthresh=98273 bytes_in_flight=84202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 210351, delivered_time: Instant { tv_sec: 200, tv_nsec: 790101405 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, end_of_app_limited: 0, last_sent_packet: 286, largest_acked: 214, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 54.137274ms, delivered: 61388, prior_delivered: 148963, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 739877371 }), send_elapsed: 54.137274ms, ack_elapsed: 50.224034ms, rtt: 50.138896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2415667, last_update: Instant { tv_sec: 200, tv_nsec: 790241586 }, next_time: Instant { tv_sec: 200, tv_nsec: 790241586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.451812780Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4839 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 790241586 } }) [2025-12-13T09:41:14.451824172Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.451832377Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.451844259Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=629 pn=287 [2025-12-13T09:41:14.451850941Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=92686 len=621 fin=false [2025-12-13T09:41:14.451864597Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.135394ms latest_rtt=50.138896ms srtt=50.851889ms min_rtt=34.601282ms rttvar=4.327824ms cwnd=98273 ssthresh=98273 bytes_in_flight=84865 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 210351, delivered_time: Instant { tv_sec: 200, tv_nsec: 790101405 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, end_of_app_limited: 0, last_sent_packet: 287, largest_acked: 214, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 54.137274ms, delivered: 61388, prior_delivered: 148963, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 739877371 }), send_elapsed: 54.137274ms, ack_elapsed: 50.224034ms, rtt: 50.138896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2415667, last_update: Instant { tv_sec: 200, tv_nsec: 790241586 }, next_time: Instant { tv_sec: 200, tv_nsec: 790241586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.451907837Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 663 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 790241586 } }) [2025-12-13T09:41:14.451913237Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.451917405Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.451925770Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=288 [2025-12-13T09:41:14.451931571Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=77039 len=1308 fin=false [2025-12-13T09:41:14.451942842Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.13905ms latest_rtt=50.138896ms srtt=50.851889ms min_rtt=34.601282ms rttvar=4.327824ms cwnd=98273 ssthresh=98273 bytes_in_flight=86215 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 210351, delivered_time: Instant { tv_sec: 200, tv_nsec: 790101405 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, end_of_app_limited: 0, last_sent_packet: 288, largest_acked: 214, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 54.137274ms, delivered: 61388, prior_delivered: 148963, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 739877371 }), send_elapsed: 54.137274ms, ack_elapsed: 50.224034ms, rtt: 50.138896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2415667, last_update: Instant { tv_sec: 200, tv_nsec: 790241586 }, next_time: Instant { tv_sec: 200, tv_nsec: 790241586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.451971676Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=289 [2025-12-13T09:41:14.451977757Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=75400 len=1308 fin=false [2025-12-13T09:41:14.451985441Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.144049ms latest_rtt=50.138896ms srtt=50.851889ms min_rtt=34.601282ms rttvar=4.327824ms cwnd=98273 ssthresh=98273 bytes_in_flight=87565 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 210351, delivered_time: Instant { tv_sec: 200, tv_nsec: 790101405 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, end_of_app_limited: 0, last_sent_packet: 289, largest_acked: 214, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 54.137274ms, delivered: 61388, prior_delivered: 148963, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 739877371 }), send_elapsed: 54.137274ms, ack_elapsed: 50.224034ms, rtt: 50.138896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2415667, last_update: Instant { tv_sec: 200, tv_nsec: 790241586 }, next_time: Instant { tv_sec: 200, tv_nsec: 790241586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.451999668Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=290 [2025-12-13T09:41:14.452002704Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=78347 len=1308 fin=false [2025-12-13T09:41:14.452012282Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.148167ms latest_rtt=50.138896ms srtt=50.851889ms min_rtt=34.601282ms rttvar=4.327824ms cwnd=98273 ssthresh=98273 bytes_in_flight=88915 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 210351, delivered_time: Instant { tv_sec: 200, tv_nsec: 790101405 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, end_of_app_limited: 0, last_sent_packet: 290, largest_acked: 214, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 54.137274ms, delivered: 61388, prior_delivered: 148963, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 739877371 }), send_elapsed: 54.137274ms, ack_elapsed: 50.224034ms, rtt: 50.138896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2415667, last_update: Instant { tv_sec: 200, tv_nsec: 790241586 }, next_time: Instant { tv_sec: 200, tv_nsec: 790241586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.452025797Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=291 [2025-12-13T09:41:14.452028832Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=86945 len=1308 fin=false [2025-12-13T09:41:14.452033721Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.152875ms latest_rtt=50.138896ms srtt=50.851889ms min_rtt=34.601282ms rttvar=4.327824ms cwnd=98273 ssthresh=98273 bytes_in_flight=90265 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 210351, delivered_time: Instant { tv_sec: 200, tv_nsec: 790101405 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, end_of_app_limited: 0, last_sent_packet: 291, largest_acked: 214, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 54.137274ms, delivered: 61388, prior_delivered: 148963, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 739877371 }), send_elapsed: 54.137274ms, ack_elapsed: 50.224034ms, rtt: 50.138896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2415667, last_update: Instant { tv_sec: 200, tv_nsec: 790241586 }, next_time: Instant { tv_sec: 200, tv_nsec: 790241586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.452046836Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=292 [2025-12-13T09:41:14.452049861Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=79655 len=1308 fin=false [2025-12-13T09:41:14.452054971Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.152836ms latest_rtt=50.138896ms srtt=50.851889ms min_rtt=34.601282ms rttvar=4.327824ms cwnd=98273 ssthresh=98273 bytes_in_flight=91615 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 210351, delivered_time: Instant { tv_sec: 200, tv_nsec: 790101405 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, end_of_app_limited: 0, last_sent_packet: 292, largest_acked: 214, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 54.137274ms, delivered: 61388, prior_delivered: 148963, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 739877371 }), send_elapsed: 54.137274ms, ack_elapsed: 50.224034ms, rtt: 50.138896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2415667, last_update: Instant { tv_sec: 200, tv_nsec: 790241586 }, next_time: Instant { tv_sec: 200, tv_nsec: 790241586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.452070860Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=293 [2025-12-13T09:41:14.452073926Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=88253 len=1308 fin=false [2025-12-13T09:41:14.452098131Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.13357ms latest_rtt=50.138896ms srtt=50.851889ms min_rtt=34.601282ms rttvar=4.327824ms cwnd=98273 ssthresh=98273 bytes_in_flight=92965 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 210351, delivered_time: Instant { tv_sec: 200, tv_nsec: 790101405 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, end_of_app_limited: 0, last_sent_packet: 293, largest_acked: 214, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 54.137274ms, delivered: 61388, prior_delivered: 148963, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 739877371 }), send_elapsed: 54.137274ms, ack_elapsed: 50.224034ms, rtt: 50.138896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2415667, last_update: Instant { tv_sec: 200, tv_nsec: 790241586 }, next_time: Instant { tv_sec: 200, tv_nsec: 790241586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.452116115Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=294 [2025-12-13T09:41:14.452119270Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=80963 len=1308 fin=false [2025-12-13T09:41:14.452124280Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.152144ms latest_rtt=50.138896ms srtt=50.851889ms min_rtt=34.601282ms rttvar=4.327824ms cwnd=98273 ssthresh=98273 bytes_in_flight=94315 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 210351, delivered_time: Instant { tv_sec: 200, tv_nsec: 790101405 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, end_of_app_limited: 0, last_sent_packet: 294, largest_acked: 214, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 54.137274ms, delivered: 61388, prior_delivered: 148963, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 739877371 }), send_elapsed: 54.137274ms, ack_elapsed: 50.224034ms, rtt: 50.138896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2415667, last_update: Instant { tv_sec: 200, tv_nsec: 790241586 }, next_time: Instant { tv_sec: 200, tv_nsec: 790241586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.452137344Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=295 [2025-12-13T09:41:14.452140360Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=89561 len=1308 fin=false [2025-12-13T09:41:14.452148665Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.149771ms latest_rtt=50.138896ms srtt=50.851889ms min_rtt=34.601282ms rttvar=4.327824ms cwnd=98273 ssthresh=98273 bytes_in_flight=95665 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 210351, delivered_time: Instant { tv_sec: 200, tv_nsec: 790101405 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, end_of_app_limited: 0, last_sent_packet: 295, largest_acked: 214, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 54.137274ms, delivered: 61388, prior_delivered: 148963, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 739877371 }), send_elapsed: 54.137274ms, ack_elapsed: 50.224034ms, rtt: 50.138896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2415667, last_update: Instant { tv_sec: 200, tv_nsec: 790241586 }, next_time: Instant { tv_sec: 200, tv_nsec: 790241586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.452162221Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=296 [2025-12-13T09:41:14.452165266Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=82271 len=1308 fin=false [2025-12-13T09:41:14.452169895Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.153347ms latest_rtt=50.138896ms srtt=50.851889ms min_rtt=34.601282ms rttvar=4.327824ms cwnd=98273 ssthresh=98273 bytes_in_flight=97015 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 210351, delivered_time: Instant { tv_sec: 200, tv_nsec: 790101405 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, end_of_app_limited: 0, last_sent_packet: 296, largest_acked: 214, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 54.137274ms, delivered: 61388, prior_delivered: 148963, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 739877371 }), send_elapsed: 54.137274ms, ack_elapsed: 50.224034ms, rtt: 50.138896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2415667, last_update: Instant { tv_sec: 200, tv_nsec: 790241586 }, next_time: Instant { tv_sec: 200, tv_nsec: 790241586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.452182949Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1224 pn=297 [2025-12-13T09:41:14.452185975Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=90869 len=1216 fin=false [2025-12-13T09:41:14.452190563Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.153507ms latest_rtt=50.138896ms srtt=50.851889ms min_rtt=34.601282ms rttvar=4.327824ms cwnd=98273 ssthresh=98273 bytes_in_flight=98273 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 210351, delivered_time: Instant { tv_sec: 200, tv_nsec: 790101405 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 739962509 }, end_of_app_limited: 0, last_sent_packet: 297, largest_acked: 214, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 54.137274ms, delivered: 61388, prior_delivered: 148963, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 739877371 }), send_elapsed: 54.137274ms, ack_elapsed: 50.224034ms, rtt: 50.138896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2415667, last_update: Instant { tv_sec: 200, tv_nsec: 790241586 }, next_time: Instant { tv_sec: 200, tv_nsec: 790241586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.452346473Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13408 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 790241586 } }) [2025-12-13T09:41:14.452358706Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.452365619Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.452375066Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.452377912Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.462473070Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.462485183Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.462491795Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=37 pn=28 [2025-12-13T09:41:14.462499630Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=36 blocks=[132..141, 152..160, 163..163, 173..173, 177..186, 197..205, 214..223, 234..234] ecn_counts=None [2025-12-13T09:41:14.462505360Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 215 [2025-12-13T09:41:14.462508256Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 216 [2025-12-13T09:41:14.462510911Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 217 [2025-12-13T09:41:14.462513596Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 218 [2025-12-13T09:41:14.462516230Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 219 [2025-12-13T09:41:14.462518855Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 220 [2025-12-13T09:41:14.462521560Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 221 [2025-12-13T09:41:14.462524185Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 222 [2025-12-13T09:41:14.462526820Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 223 [2025-12-13T09:41:14.462529535Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 234 [2025-12-13T09:41:14.462533863Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 224 lost on epoch 2 [2025-12-13T09:41:14.462536889Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 225 lost on epoch 2 [2025-12-13T09:41:14.462539674Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 226 lost on epoch 2 [2025-12-13T09:41:14.462542409Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 227 lost on epoch 2 [2025-12-13T09:41:14.462545154Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 228 lost on epoch 2 [2025-12-13T09:41:14.462547889Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 229 lost on epoch 2 [2025-12-13T09:41:14.462557046Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 230 lost on epoch 2 [2025-12-13T09:41:14.462559922Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 231 lost on epoch 2 [2025-12-13T09:41:14.462590509Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 58 bytes [2025-12-13T09:41:14.462594166Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(25894) [2025-12-13T09:41:14.462602811Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.462605948Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.462610526Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.462620475Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=298 [2025-12-13T09:41:14.462624101Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.462627087Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=83579 len=1303 fin=false [2025-12-13T09:41:14.462634300Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=33.605µs latest_rtt=54.781692ms srtt=51.307113ms min_rtt=34.601282ms rttvar=4.156318ms cwnd=98273 ssthresh=98273 bytes_in_flight=76429 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 223851, delivered_time: Instant { tv_sec: 200, tv_nsec: 801414108 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 746632416 }, end_of_app_limited: 0, last_sent_packet: 298, largest_acked: 234, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.871639ms, delivered: 66788, prior_delivered: 157063, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 746542469 }), send_elapsed: 50.22681ms, ack_elapsed: 54.871639ms, rtt: 54.781692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2394234, last_update: Instant { tv_sec: 200, tv_nsec: 801536626 }, next_time: Instant { tv_sec: 200, tv_nsec: 801536626 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.462651202Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=299 [2025-12-13T09:41:14.462654428Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=92085 len=1308 fin=false [2025-12-13T09:41:14.462659587Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=8.389µs latest_rtt=54.781692ms srtt=51.307113ms min_rtt=34.601282ms rttvar=4.156318ms cwnd=98273 ssthresh=98273 bytes_in_flight=77779 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 223851, delivered_time: Instant { tv_sec: 200, tv_nsec: 801414108 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 746632416 }, end_of_app_limited: 0, last_sent_packet: 299, largest_acked: 234, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.871639ms, delivered: 66788, prior_delivered: 157063, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 746542469 }), send_elapsed: 50.22681ms, ack_elapsed: 54.871639ms, rtt: 54.781692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2394234, last_update: Instant { tv_sec: 200, tv_nsec: 801536626 }, next_time: Instant { tv_sec: 200, tv_nsec: 801536626 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.462677120Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=300 [2025-12-13T09:41:14.462680246Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=69731 len=1308 fin=false [2025-12-13T09:41:14.462685155Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=exp latest_rtt=54.781692ms srtt=51.307113ms min_rtt=34.601282ms rttvar=4.156318ms cwnd=98273 ssthresh=98273 bytes_in_flight=79129 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 223851, delivered_time: Instant { tv_sec: 200, tv_nsec: 801414108 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 746632416 }, end_of_app_limited: 0, last_sent_packet: 300, largest_acked: 234, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.871639ms, delivered: 66788, prior_delivered: 157063, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 746542469 }), send_elapsed: 50.22681ms, ack_elapsed: 54.871639ms, rtt: 54.781692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2394234, last_update: Instant { tv_sec: 200, tv_nsec: 801536626 }, next_time: Instant { tv_sec: 200, tv_nsec: 801536626 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.462697959Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=301 [2025-12-13T09:41:14.462701014Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=84882 len=1308 fin=false [2025-12-13T09:41:14.462705793Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=exp latest_rtt=54.781692ms srtt=51.307113ms min_rtt=34.601282ms rttvar=4.156318ms cwnd=98273 ssthresh=98273 bytes_in_flight=80479 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 223851, delivered_time: Instant { tv_sec: 200, tv_nsec: 801414108 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 746632416 }, end_of_app_limited: 0, last_sent_packet: 301, largest_acked: 234, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.871639ms, delivered: 66788, prior_delivered: 157063, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 746542469 }), send_elapsed: 50.22681ms, ack_elapsed: 54.871639ms, rtt: 54.781692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2394234, last_update: Instant { tv_sec: 200, tv_nsec: 801536626 }, next_time: Instant { tv_sec: 200, tv_nsec: 801536626 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.462718427Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1276 pn=302 [2025-12-13T09:41:14.462721442Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=93393 len=1268 fin=false [2025-12-13T09:41:14.462726161Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=exp latest_rtt=54.781692ms srtt=51.307113ms min_rtt=34.601282ms rttvar=4.156318ms cwnd=98273 ssthresh=98273 bytes_in_flight=81789 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 223851, delivered_time: Instant { tv_sec: 200, tv_nsec: 801414108 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 746632416 }, end_of_app_limited: 0, last_sent_packet: 302, largest_acked: 234, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.871639ms, delivered: 66788, prior_delivered: 157063, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 746542469 }), send_elapsed: 50.22681ms, ack_elapsed: 54.871639ms, rtt: 54.781692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2394234, last_update: Instant { tv_sec: 200, tv_nsec: 801536626 }, next_time: Instant { tv_sec: 200, tv_nsec: 801536626 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.462796492Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 6710 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 801536626 } }) [2025-12-13T09:41:14.462806501Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.462813594Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.462823923Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=303 [2025-12-13T09:41:14.462829563Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=71039 len=1308 fin=false [2025-12-13T09:41:14.462840995Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=exp latest_rtt=54.781692ms srtt=51.307113ms min_rtt=34.601282ms rttvar=4.156318ms cwnd=98273 ssthresh=98273 bytes_in_flight=83139 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 223851, delivered_time: Instant { tv_sec: 200, tv_nsec: 801414108 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 746632416 }, end_of_app_limited: 0, last_sent_packet: 303, largest_acked: 234, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.871639ms, delivered: 66788, prior_delivered: 157063, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 746542469 }), send_elapsed: 50.22681ms, ack_elapsed: 54.871639ms, rtt: 54.781692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2394234, last_update: Instant { tv_sec: 200, tv_nsec: 801536626 }, next_time: Instant { tv_sec: 200, tv_nsec: 801536626 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.462865680Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=304 [2025-12-13T09:41:14.462868917Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=86190 len=1308 fin=false [2025-12-13T09:41:14.462874256Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=exp latest_rtt=54.781692ms srtt=51.307113ms min_rtt=34.601282ms rttvar=4.156318ms cwnd=98273 ssthresh=98273 bytes_in_flight=84489 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 223851, delivered_time: Instant { tv_sec: 200, tv_nsec: 801414108 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 746632416 }, end_of_app_limited: 0, last_sent_packet: 304, largest_acked: 234, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.871639ms, delivered: 66788, prior_delivered: 157063, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 746542469 }), send_elapsed: 50.22681ms, ack_elapsed: 54.871639ms, rtt: 54.781692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2394234, last_update: Instant { tv_sec: 200, tv_nsec: 801536626 }, next_time: Instant { tv_sec: 200, tv_nsec: 801536626 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.462893502Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=305 [2025-12-13T09:41:14.462896638Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=101196 len=1308 fin=false [2025-12-13T09:41:14.462901878Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=exp latest_rtt=54.781692ms srtt=51.307113ms min_rtt=34.601282ms rttvar=4.156318ms cwnd=98273 ssthresh=98273 bytes_in_flight=85839 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 223851, delivered_time: Instant { tv_sec: 200, tv_nsec: 801414108 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 746632416 }, end_of_app_limited: 0, last_sent_packet: 305, largest_acked: 234, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.871639ms, delivered: 66788, prior_delivered: 157063, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 746542469 }), send_elapsed: 50.22681ms, ack_elapsed: 54.871639ms, rtt: 54.781692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2394234, last_update: Instant { tv_sec: 200, tv_nsec: 801536626 }, next_time: Instant { tv_sec: 200, tv_nsec: 801536626 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.462914522Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=306 [2025-12-13T09:41:14.462917507Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=72347 len=1308 fin=false [2025-12-13T09:41:14.462922226Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=exp latest_rtt=54.781692ms srtt=51.307113ms min_rtt=34.601282ms rttvar=4.156318ms cwnd=98273 ssthresh=98273 bytes_in_flight=87189 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 223851, delivered_time: Instant { tv_sec: 200, tv_nsec: 801414108 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 746632416 }, end_of_app_limited: 0, last_sent_packet: 306, largest_acked: 234, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.871639ms, delivered: 66788, prior_delivered: 157063, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 746542469 }), send_elapsed: 50.22681ms, ack_elapsed: 54.871639ms, rtt: 54.781692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2394234, last_update: Instant { tv_sec: 200, tv_nsec: 801536626 }, next_time: Instant { tv_sec: 200, tv_nsec: 801536626 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.462934639Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=330 pn=307 [2025-12-13T09:41:14.462937685Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=87498 len=322 fin=false [2025-12-13T09:41:14.462945168Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=exp latest_rtt=54.781692ms srtt=51.307113ms min_rtt=34.601282ms rttvar=4.156318ms cwnd=98273 ssthresh=98273 bytes_in_flight=87553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 223851, delivered_time: Instant { tv_sec: 200, tv_nsec: 801414108 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 746632416 }, end_of_app_limited: 0, last_sent_packet: 307, largest_acked: 234, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.871639ms, delivered: 66788, prior_delivered: 157063, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 746542469 }), send_elapsed: 50.22681ms, ack_elapsed: 54.871639ms, rtt: 54.781692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2394234, last_update: Instant { tv_sec: 200, tv_nsec: 801536626 }, next_time: Instant { tv_sec: 200, tv_nsec: 801536626 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.463019587Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 5764 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 801536626 } }) [2025-12-13T09:41:14.463029996Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.463036609Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.463046837Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=308 [2025-12-13T09:41:14.463052839Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=102504 len=1308 fin=false [2025-12-13T09:41:14.463060934Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=exp latest_rtt=54.781692ms srtt=51.307113ms min_rtt=34.601282ms rttvar=4.156318ms cwnd=98273 ssthresh=98273 bytes_in_flight=88903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 223851, delivered_time: Instant { tv_sec: 200, tv_nsec: 801414108 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 746632416 }, end_of_app_limited: 0, last_sent_packet: 308, largest_acked: 234, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.871639ms, delivered: 66788, prior_delivered: 157063, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 746542469 }), send_elapsed: 50.22681ms, ack_elapsed: 54.871639ms, rtt: 54.781692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2394234, last_update: Instant { tv_sec: 200, tv_nsec: 801536626 }, next_time: Instant { tv_sec: 200, tv_nsec: 801536626 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.463076042Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=309 [2025-12-13T09:41:14.463107020Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=73655 len=1308 fin=false [2025-12-13T09:41:14.463114984Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=exp latest_rtt=54.781692ms srtt=51.307113ms min_rtt=34.601282ms rttvar=4.156318ms cwnd=98273 ssthresh=98273 bytes_in_flight=90253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 223851, delivered_time: Instant { tv_sec: 200, tv_nsec: 801414108 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 746632416 }, end_of_app_limited: 0, last_sent_packet: 309, largest_acked: 234, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.871639ms, delivered: 66788, prior_delivered: 157063, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 746542469 }), send_elapsed: 50.22681ms, ack_elapsed: 54.871639ms, rtt: 54.781692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2394234, last_update: Instant { tv_sec: 200, tv_nsec: 801536626 }, next_time: Instant { tv_sec: 200, tv_nsec: 801536626 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.463135733Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=310 [2025-12-13T09:41:14.463138919Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=94355 len=1308 fin=false [2025-12-13T09:41:14.463144028Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=exp latest_rtt=54.781692ms srtt=51.307113ms min_rtt=34.601282ms rttvar=4.156318ms cwnd=98273 ssthresh=98273 bytes_in_flight=91603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 223851, delivered_time: Instant { tv_sec: 200, tv_nsec: 801414108 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 746632416 }, end_of_app_limited: 0, last_sent_packet: 310, largest_acked: 234, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.871639ms, delivered: 66788, prior_delivered: 157063, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 746542469 }), send_elapsed: 50.22681ms, ack_elapsed: 54.871639ms, rtt: 54.781692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2394234, last_update: Instant { tv_sec: 200, tv_nsec: 801536626 }, next_time: Instant { tv_sec: 200, tv_nsec: 801536626 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.463156852Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=210 pn=311 [2025-12-13T09:41:14.463159868Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=103812 len=202 fin=false [2025-12-13T09:41:14.463164396Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=exp latest_rtt=54.781692ms srtt=51.307113ms min_rtt=34.601282ms rttvar=4.156318ms cwnd=98273 ssthresh=98273 bytes_in_flight=91847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 223851, delivered_time: Instant { tv_sec: 200, tv_nsec: 801414108 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 746632416 }, end_of_app_limited: 0, last_sent_packet: 311, largest_acked: 234, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.871639ms, delivered: 66788, prior_delivered: 157063, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 746542469 }), send_elapsed: 50.22681ms, ack_elapsed: 54.871639ms, rtt: 54.781692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2394234, last_update: Instant { tv_sec: 200, tv_nsec: 801536626 }, next_time: Instant { tv_sec: 200, tv_nsec: 801536626 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.463242822Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4294 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 801536626 } }) [2025-12-13T09:41:14.463253582Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.463260755Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.463271946Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=312 [2025-12-13T09:41:14.463277587Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=74963 len=1308 fin=false [2025-12-13T09:41:14.463286784Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=exp latest_rtt=54.781692ms srtt=51.307113ms min_rtt=34.601282ms rttvar=4.156318ms cwnd=98273 ssthresh=98273 bytes_in_flight=93197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 223851, delivered_time: Instant { tv_sec: 200, tv_nsec: 801414108 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 746632416 }, end_of_app_limited: 0, last_sent_packet: 312, largest_acked: 234, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.871639ms, delivered: 66788, prior_delivered: 157063, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 746542469 }), send_elapsed: 50.22681ms, ack_elapsed: 54.871639ms, rtt: 54.781692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2394234, last_update: Instant { tv_sec: 200, tv_nsec: 801536626 }, next_time: Instant { tv_sec: 200, tv_nsec: 801536626 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.463302203Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=799 pn=313 [2025-12-13T09:41:14.463305308Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=95663 len=791 fin=false [2025-12-13T09:41:14.463310318Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=exp latest_rtt=54.781692ms srtt=51.307113ms min_rtt=34.601282ms rttvar=4.156318ms cwnd=98273 ssthresh=98273 bytes_in_flight=94030 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 223851, delivered_time: Instant { tv_sec: 200, tv_nsec: 801414108 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 746632416 }, end_of_app_limited: 0, last_sent_packet: 313, largest_acked: 234, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.871639ms, delivered: 66788, prior_delivered: 157063, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 746542469 }), send_elapsed: 50.22681ms, ack_elapsed: 54.871639ms, rtt: 54.781692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2394234, last_update: Instant { tv_sec: 200, tv_nsec: 801536626 }, next_time: Instant { tv_sec: 200, tv_nsec: 801536626 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.463354700Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2183 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 801536626 } }) [2025-12-13T09:41:14.463370169Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.463377432Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.463387792Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=314 [2025-12-13T09:41:14.463393633Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=110144 len=1308 fin=false [2025-12-13T09:41:14.463401828Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=exp latest_rtt=54.781692ms srtt=51.307113ms min_rtt=34.601282ms rttvar=4.156318ms cwnd=98273 ssthresh=98273 bytes_in_flight=95380 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 223851, delivered_time: Instant { tv_sec: 200, tv_nsec: 801414108 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 746632416 }, end_of_app_limited: 0, last_sent_packet: 314, largest_acked: 234, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.871639ms, delivered: 66788, prior_delivered: 157063, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 746542469 }), send_elapsed: 50.22681ms, ack_elapsed: 54.871639ms, rtt: 54.781692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2394234, last_update: Instant { tv_sec: 200, tv_nsec: 801536626 }, next_time: Instant { tv_sec: 200, tv_nsec: 801536626 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.463417527Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=315 [2025-12-13T09:41:14.463420543Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=93307 len=1308 fin=false [2025-12-13T09:41:14.463425462Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=exp latest_rtt=54.781692ms srtt=51.307113ms min_rtt=34.601282ms rttvar=4.156318ms cwnd=98273 ssthresh=98273 bytes_in_flight=96730 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 223851, delivered_time: Instant { tv_sec: 200, tv_nsec: 801414108 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 746632416 }, end_of_app_limited: 0, last_sent_packet: 315, largest_acked: 234, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.871639ms, delivered: 66788, prior_delivered: 157063, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 746542469 }), send_elapsed: 50.22681ms, ack_elapsed: 54.871639ms, rtt: 54.781692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2394234, last_update: Instant { tv_sec: 200, tv_nsec: 801536626 }, next_time: Instant { tv_sec: 200, tv_nsec: 801536626 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.463438185Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=316 [2025-12-13T09:41:14.463441211Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=102124 len=1308 fin=false [2025-12-13T09:41:14.463446040Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=exp latest_rtt=54.781692ms srtt=51.307113ms min_rtt=34.601282ms rttvar=4.156318ms cwnd=98273 ssthresh=98273 bytes_in_flight=98080 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 223851, delivered_time: Instant { tv_sec: 200, tv_nsec: 801414108 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 746632416 }, end_of_app_limited: 0, last_sent_packet: 316, largest_acked: 234, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.871639ms, delivered: 66788, prior_delivered: 157063, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 746542469 }), send_elapsed: 50.22681ms, ack_elapsed: 54.871639ms, rtt: 54.781692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2394234, last_update: Instant { tv_sec: 200, tv_nsec: 801536626 }, next_time: Instant { tv_sec: 200, tv_nsec: 801536626 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.463472499Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=159 pn=317 [2025-12-13T09:41:14.463475675Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=111452 len=151 fin=false [2025-12-13T09:41:14.463480604Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=exp latest_rtt=54.781692ms srtt=51.307113ms min_rtt=34.601282ms rttvar=4.156318ms cwnd=98273 ssthresh=98273 bytes_in_flight=98273 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 223851, delivered_time: Instant { tv_sec: 200, tv_nsec: 801414108 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 746632416 }, end_of_app_limited: 0, last_sent_packet: 317, largest_acked: 234, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.871639ms, delivered: 66788, prior_delivered: 157063, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 746542469 }), send_elapsed: 50.22681ms, ack_elapsed: 54.871639ms, rtt: 54.781692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2394234, last_update: Instant { tv_sec: 200, tv_nsec: 801536626 }, next_time: Instant { tv_sec: 200, tv_nsec: 801536626 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.463560102Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4243 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 801536626 } }) [2025-12-13T09:41:14.463570923Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.463577665Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.463587002Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.463591882Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.463596871Z TRACE quiche_server] timed out [2025-12-13T09:41:14.463601039Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a loss detection timeout expired [2025-12-13T09:41:14.463607070Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 232 lost on epoch 2 [2025-12-13T09:41:14.463612299Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 233 lost on epoch 2 [2025-12-13T09:41:14.463617419Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.78451ms latest_rtt=54.781692ms srtt=51.307113ms min_rtt=34.601282ms rttvar=4.156318ms cwnd=98273 ssthresh=98273 bytes_in_flight=96688 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 223851, delivered_time: Instant { tv_sec: 200, tv_nsec: 801414108 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 746632416 }, end_of_app_limited: 0, last_sent_packet: 317, largest_acked: 234, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.871639ms, delivered: 66788, prior_delivered: 157063, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 746542469 }), send_elapsed: 50.22681ms, ack_elapsed: 54.871639ms, rtt: 54.781692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2394234, last_update: Instant { tv_sec: 200, tv_nsec: 801536626 }, next_time: Instant { tv_sec: 200, tv_nsec: 801536626 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.463646283Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=318 [2025-12-13T09:41:14.463649729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=76271 len=1308 fin=false [2025-12-13T09:41:14.463656892Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.915764ms latest_rtt=54.781692ms srtt=51.307113ms min_rtt=34.601282ms rttvar=4.156318ms cwnd=98273 ssthresh=98273 bytes_in_flight=98038 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 223851, delivered_time: Instant { tv_sec: 200, tv_nsec: 801414108 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 746632416 }, end_of_app_limited: 0, last_sent_packet: 318, largest_acked: 234, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.871639ms, delivered: 66788, prior_delivered: 157063, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 746542469 }), send_elapsed: 50.22681ms, ack_elapsed: 54.871639ms, rtt: 54.781692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2394234, last_update: Instant { tv_sec: 200, tv_nsec: 801536626 }, next_time: Instant { tv_sec: 200, tv_nsec: 801536626 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.463670608Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=201 pn=319 [2025-12-13T09:41:14.463673634Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=103432 len=193 fin=false [2025-12-13T09:41:14.463678372Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.922327ms latest_rtt=54.781692ms srtt=51.307113ms min_rtt=34.601282ms rttvar=4.156318ms cwnd=98273 ssthresh=98273 bytes_in_flight=98273 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 223851, delivered_time: Instant { tv_sec: 200, tv_nsec: 801414108 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 746632416 }, end_of_app_limited: 0, last_sent_packet: 319, largest_acked: 234, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.871639ms, delivered: 66788, prior_delivered: 157063, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 746542469 }), send_elapsed: 50.22681ms, ack_elapsed: 54.871639ms, rtt: 54.781692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2394234, last_update: Instant { tv_sec: 200, tv_nsec: 801536626 }, next_time: Instant { tv_sec: 200, tv_nsec: 801536626 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.463720220Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1585 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 801536626 } }) [2025-12-13T09:41:14.463725931Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.463730039Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.463738825Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.463743684Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.471641946Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.471653157Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.471659328Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=37 pn=29 [2025-12-13T09:41:14.471666912Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[132..141, 152..160, 163..163, 173..173, 177..186, 197..205, 214..223, 234..244] ecn_counts=None [2025-12-13T09:41:14.471672493Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 235 [2025-12-13T09:41:14.471675328Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 236 [2025-12-13T09:41:14.471677983Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 237 [2025-12-13T09:41:14.471680588Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 238 [2025-12-13T09:41:14.471683233Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 239 [2025-12-13T09:41:14.471685958Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 240 [2025-12-13T09:41:14.471688612Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 241 [2025-12-13T09:41:14.471691227Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 242 [2025-12-13T09:41:14.471693852Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 243 [2025-12-13T09:41:14.471696467Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 244 [2025-12-13T09:41:14.471716855Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 58 bytes [2025-12-13T09:41:14.471720382Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(11523) [2025-12-13T09:41:14.471726914Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.471729989Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.471734317Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.471742372Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=320 [2025-12-13T09:41:14.471745829Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.471748734Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=111603 len=1303 fin=false [2025-12-13T09:41:14.471755757Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.015228ms latest_rtt=53.490671ms srtt=51.558056ms min_rtt=34.601282ms rttvar=3.619127ms cwnd=98273 ssthresh=98273 bytes_in_flight=88100 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 235374, delivered_time: Instant { tv_sec: 200, tv_nsec: 810581812 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 757091141 }, end_of_app_limited: 0, last_sent_packet: 320, largest_acked: 244, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 60.685535ms, delivered: 65511, prior_delivered: 169863, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 756979353 }), send_elapsed: 60.685535ms, ack_elapsed: 53.602459ms, rtt: 53.490671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2382581, last_update: Instant { tv_sec: 200, tv_nsec: 810660368 }, next_time: Instant { tv_sec: 200, tv_nsec: 810660368 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.471778299Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=201 pn=321 [2025-12-13T09:41:14.471781545Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=77579 len=193 fin=false [2025-12-13T09:41:14.471786635Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.023473ms latest_rtt=53.490671ms srtt=51.558056ms min_rtt=34.601282ms rttvar=3.619127ms cwnd=98273 ssthresh=98273 bytes_in_flight=88335 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 235374, delivered_time: Instant { tv_sec: 200, tv_nsec: 810581812 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 757091141 }, end_of_app_limited: 0, last_sent_packet: 321, largest_acked: 244, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 60.685535ms, delivered: 65511, prior_delivered: 169863, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 756979353 }), send_elapsed: 60.685535ms, ack_elapsed: 53.602459ms, rtt: 53.490671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2382581, last_update: Instant { tv_sec: 200, tv_nsec: 810660368 }, next_time: Instant { tv_sec: 200, tv_nsec: 810660368 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.471828272Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1585 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 810660368 } }) [2025-12-13T09:41:14.471833923Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.471838090Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.471843691Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=322 [2025-12-13T09:41:14.471846807Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=103625 len=1308 fin=false [2025-12-13T09:41:14.471857106Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.016932ms latest_rtt=53.490671ms srtt=51.558056ms min_rtt=34.601282ms rttvar=3.619127ms cwnd=98273 ssthresh=98273 bytes_in_flight=89685 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 235374, delivered_time: Instant { tv_sec: 200, tv_nsec: 810581812 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 757091141 }, end_of_app_limited: 0, last_sent_packet: 322, largest_acked: 244, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 60.685535ms, delivered: 65511, prior_delivered: 169863, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 756979353 }), send_elapsed: 60.685535ms, ack_elapsed: 53.602459ms, rtt: 53.490671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2382581, last_update: Instant { tv_sec: 200, tv_nsec: 810660368 }, next_time: Instant { tv_sec: 200, tv_nsec: 810660368 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.471892682Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=323 [2025-12-13T09:41:14.471899375Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=112906 len=1308 fin=false [2025-12-13T09:41:14.471906718Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.015008ms latest_rtt=53.490671ms srtt=51.558056ms min_rtt=34.601282ms rttvar=3.619127ms cwnd=98273 ssthresh=98273 bytes_in_flight=91035 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 235374, delivered_time: Instant { tv_sec: 200, tv_nsec: 810581812 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 757091141 }, end_of_app_limited: 0, last_sent_packet: 323, largest_acked: 244, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 60.685535ms, delivered: 65511, prior_delivered: 169863, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 756979353 }), send_elapsed: 60.685535ms, ack_elapsed: 53.602459ms, rtt: 53.490671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2382581, last_update: Instant { tv_sec: 200, tv_nsec: 810660368 }, next_time: Instant { tv_sec: 200, tv_nsec: 810660368 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.471921105Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=324 [2025-12-13T09:41:14.471924121Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=94615 len=1308 fin=false [2025-12-13T09:41:14.471928859Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.024014ms latest_rtt=53.490671ms srtt=51.558056ms min_rtt=34.601282ms rttvar=3.619127ms cwnd=98273 ssthresh=98273 bytes_in_flight=92385 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 235374, delivered_time: Instant { tv_sec: 200, tv_nsec: 810581812 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 757091141 }, end_of_app_limited: 0, last_sent_packet: 324, largest_acked: 244, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 60.685535ms, delivered: 65511, prior_delivered: 169863, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 756979353 }), send_elapsed: 60.685535ms, ack_elapsed: 53.602459ms, rtt: 53.490671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2382581, last_update: Instant { tv_sec: 200, tv_nsec: 810660368 }, next_time: Instant { tv_sec: 200, tv_nsec: 810660368 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.471941563Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=325 [2025-12-13T09:41:14.471944629Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=104933 len=1308 fin=false [2025-12-13T09:41:14.471953185Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.020758ms latest_rtt=53.490671ms srtt=51.558056ms min_rtt=34.601282ms rttvar=3.619127ms cwnd=98273 ssthresh=98273 bytes_in_flight=93735 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 235374, delivered_time: Instant { tv_sec: 200, tv_nsec: 810581812 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 757091141 }, end_of_app_limited: 0, last_sent_packet: 325, largest_acked: 244, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 60.685535ms, delivered: 65511, prior_delivered: 169863, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 756979353 }), send_elapsed: 60.685535ms, ack_elapsed: 53.602459ms, rtt: 53.490671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2382581, last_update: Instant { tv_sec: 200, tv_nsec: 810660368 }, next_time: Instant { tv_sec: 200, tv_nsec: 810660368 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.471966229Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=326 [2025-12-13T09:41:14.471969265Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=114214 len=1308 fin=false [2025-12-13T09:41:14.471974023Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.024436ms latest_rtt=53.490671ms srtt=51.558056ms min_rtt=34.601282ms rttvar=3.619127ms cwnd=98273 ssthresh=98273 bytes_in_flight=95085 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 235374, delivered_time: Instant { tv_sec: 200, tv_nsec: 810581812 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 757091141 }, end_of_app_limited: 0, last_sent_packet: 326, largest_acked: 244, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 60.685535ms, delivered: 65511, prior_delivered: 169863, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 756979353 }), send_elapsed: 60.685535ms, ack_elapsed: 53.602459ms, rtt: 53.490671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2382581, last_update: Instant { tv_sec: 200, tv_nsec: 810660368 }, next_time: Instant { tv_sec: 200, tv_nsec: 810660368 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.471986617Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=327 [2025-12-13T09:41:14.471989652Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=95923 len=1308 fin=false [2025-12-13T09:41:14.471994231Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.024886ms latest_rtt=53.490671ms srtt=51.558056ms min_rtt=34.601282ms rttvar=3.619127ms cwnd=98273 ssthresh=98273 bytes_in_flight=96435 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 235374, delivered_time: Instant { tv_sec: 200, tv_nsec: 810581812 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 757091141 }, end_of_app_limited: 0, last_sent_packet: 327, largest_acked: 244, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 60.685535ms, delivered: 65511, prior_delivered: 169863, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 756979353 }), send_elapsed: 60.685535ms, ack_elapsed: 53.602459ms, rtt: 53.490671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2382581, last_update: Instant { tv_sec: 200, tv_nsec: 810660368 }, next_time: Instant { tv_sec: 200, tv_nsec: 810660368 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.472009860Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=329 [2025-12-13T09:41:14.472012986Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=106241 len=1308 fin=false [2025-12-13T09:41:14.472017755Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.024325ms latest_rtt=53.490671ms srtt=51.558056ms min_rtt=34.601282ms rttvar=3.619127ms cwnd=98273 ssthresh=98273 bytes_in_flight=97785 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 235374, delivered_time: Instant { tv_sec: 200, tv_nsec: 810581812 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 757091141 }, end_of_app_limited: 0, last_sent_packet: 329, largest_acked: 244, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 60.685535ms, delivered: 65511, prior_delivered: 169863, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 756979353 }), send_elapsed: 60.685535ms, ack_elapsed: 53.602459ms, rtt: 53.490671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2382581, last_update: Instant { tv_sec: 200, tv_nsec: 810660368 }, next_time: Instant { tv_sec: 200, tv_nsec: 810660368 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.472030378Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=454 pn=330 [2025-12-13T09:41:14.472033384Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=115522 len=446 fin=false [2025-12-13T09:41:14.472037892Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.025007ms latest_rtt=53.490671ms srtt=51.558056ms min_rtt=34.601282ms rttvar=3.619127ms cwnd=98273 ssthresh=98273 bytes_in_flight=98273 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 235374, delivered_time: Instant { tv_sec: 200, tv_nsec: 810581812 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 757091141 }, end_of_app_limited: 0, last_sent_packet: 330, largest_acked: 244, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 60.685535ms, delivered: 65511, prior_delivered: 169863, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 756979353 }), send_elapsed: 60.685535ms, ack_elapsed: 53.602459ms, rtt: 53.490671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2382581, last_update: Instant { tv_sec: 200, tv_nsec: 810660368 }, next_time: Instant { tv_sec: 200, tv_nsec: 810660368 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.472191799Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9938 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 810660368 } }) [2025-12-13T09:41:14.472213669Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.472221403Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.472231112Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.472234057Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.480880982Z TRACE quiche_server] got 59 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.480891892Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.480897933Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=38 pn=30 [2025-12-13T09:41:14.480905197Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[132..141, 152..160, 163..163, 173..173, 177..186, 197..205, 214..223, 234..254] ecn_counts=None [2025-12-13T09:41:14.480910667Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 245 [2025-12-13T09:41:14.480913492Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 246 [2025-12-13T09:41:14.480916137Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 247 [2025-12-13T09:41:14.480918832Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 248 [2025-12-13T09:41:14.480921497Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 249 [2025-12-13T09:41:14.480924142Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 250 [2025-12-13T09:41:14.480926787Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 251 [2025-12-13T09:41:14.480929412Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 252 [2025-12-13T09:41:14.480932017Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 253 [2025-12-13T09:41:14.480934622Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 254 [2025-12-13T09:41:14.480939621Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:14.480970558Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 59 bytes [2025-12-13T09:41:14.480974115Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(11207) [2025-12-13T09:41:14.480980828Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.480983893Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.480988331Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.480997288Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=331 [2025-12-13T09:41:14.481000785Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=12 blocks=[20..20, 22..30] ecn_counts=None [2025-12-13T09:41:14.481004421Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.481007197Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=97231 len=1296 fin=false [2025-12-13T09:41:14.481014861Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.391676ms latest_rtt=51.701281ms srtt=51.557959ms min_rtt=34.601282ms rttvar=2.714538ms cwnd=98273 ssthresh=98273 bytes_in_flight=88416 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 246581, delivered_time: Instant { tv_sec: 200, tv_nsec: 819820307 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 768119026 }, end_of_app_limited: 0, last_sent_packet: 331, largest_acked: 254, rate_sample: RateSample { bandwidth: 8.30 Mbps, is_app_limited: false, interval: 60.942113ms, delivered: 63218, prior_delivered: 183363, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 767986570 }), send_elapsed: 60.942113ms, ack_elapsed: 51.833737ms, rtt: 51.701281ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2382585, last_update: Instant { tv_sec: 200, tv_nsec: 819914422 }, next_time: Instant { tv_sec: 200, tv_nsec: 819914422 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.481034688Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=332 [2025-12-13T09:41:14.481037884Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=107549 len=1308 fin=false [2025-12-13T09:41:14.481043053Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.40481ms latest_rtt=51.701281ms srtt=51.557959ms min_rtt=34.601282ms rttvar=2.714538ms cwnd=98273 ssthresh=98273 bytes_in_flight=89766 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 246581, delivered_time: Instant { tv_sec: 200, tv_nsec: 819820307 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 768119026 }, end_of_app_limited: 0, last_sent_packet: 332, largest_acked: 254, rate_sample: RateSample { bandwidth: 8.30 Mbps, is_app_limited: false, interval: 60.942113ms, delivered: 63218, prior_delivered: 183363, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 767986570 }), send_elapsed: 60.942113ms, ack_elapsed: 51.833737ms, rtt: 51.701281ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2382585, last_update: Instant { tv_sec: 200, tv_nsec: 819914422 }, next_time: Instant { tv_sec: 200, tv_nsec: 819914422 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.481056338Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=333 [2025-12-13T09:41:14.481059414Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=115968 len=1308 fin=false [2025-12-13T09:41:14.481064203Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.406042ms latest_rtt=51.701281ms srtt=51.557959ms min_rtt=34.601282ms rttvar=2.714538ms cwnd=98273 ssthresh=98273 bytes_in_flight=91116 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 246581, delivered_time: Instant { tv_sec: 200, tv_nsec: 819820307 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 768119026 }, end_of_app_limited: 0, last_sent_packet: 333, largest_acked: 254, rate_sample: RateSample { bandwidth: 8.30 Mbps, is_app_limited: false, interval: 60.942113ms, delivered: 63218, prior_delivered: 183363, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 767986570 }), send_elapsed: 60.942113ms, ack_elapsed: 51.833737ms, rtt: 51.701281ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2382585, last_update: Instant { tv_sec: 200, tv_nsec: 819914422 }, next_time: Instant { tv_sec: 200, tv_nsec: 819914422 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.481100440Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=334 [2025-12-13T09:41:14.481106441Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=98527 len=1308 fin=false [2025-12-13T09:41:14.481112042Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.401614ms latest_rtt=51.701281ms srtt=51.557959ms min_rtt=34.601282ms rttvar=2.714538ms cwnd=98273 ssthresh=98273 bytes_in_flight=92466 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 246581, delivered_time: Instant { tv_sec: 200, tv_nsec: 819820307 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 768119026 }, end_of_app_limited: 0, last_sent_packet: 334, largest_acked: 254, rate_sample: RateSample { bandwidth: 8.30 Mbps, is_app_limited: false, interval: 60.942113ms, delivered: 63218, prior_delivered: 183363, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 767986570 }), send_elapsed: 60.942113ms, ack_elapsed: 51.833737ms, rtt: 51.701281ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2382585, last_update: Instant { tv_sec: 200, tv_nsec: 819914422 }, next_time: Instant { tv_sec: 200, tv_nsec: 819914422 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.481125787Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=335 [2025-12-13T09:41:14.481128853Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=108857 len=1308 fin=false [2025-12-13T09:41:14.481133612Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.406032ms latest_rtt=51.701281ms srtt=51.557959ms min_rtt=34.601282ms rttvar=2.714538ms cwnd=98273 ssthresh=98273 bytes_in_flight=93816 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 246581, delivered_time: Instant { tv_sec: 200, tv_nsec: 819820307 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 768119026 }, end_of_app_limited: 0, last_sent_packet: 335, largest_acked: 254, rate_sample: RateSample { bandwidth: 8.30 Mbps, is_app_limited: false, interval: 60.942113ms, delivered: 63218, prior_delivered: 183363, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 767986570 }), send_elapsed: 60.942113ms, ack_elapsed: 51.833737ms, rtt: 51.701281ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2382585, last_update: Instant { tv_sec: 200, tv_nsec: 819914422 }, next_time: Instant { tv_sec: 200, tv_nsec: 819914422 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.481146336Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=336 [2025-12-13T09:41:14.481149321Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=117276 len=1308 fin=false [2025-12-13T09:41:14.481154080Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.406293ms latest_rtt=51.701281ms srtt=51.557959ms min_rtt=34.601282ms rttvar=2.714538ms cwnd=98273 ssthresh=98273 bytes_in_flight=95166 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 246581, delivered_time: Instant { tv_sec: 200, tv_nsec: 819820307 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 768119026 }, end_of_app_limited: 0, last_sent_packet: 336, largest_acked: 254, rate_sample: RateSample { bandwidth: 8.30 Mbps, is_app_limited: false, interval: 60.942113ms, delivered: 63218, prior_delivered: 183363, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 767986570 }), send_elapsed: 60.942113ms, ack_elapsed: 51.833737ms, rtt: 51.701281ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2382585, last_update: Instant { tv_sec: 200, tv_nsec: 819914422 }, next_time: Instant { tv_sec: 200, tv_nsec: 819914422 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.481170270Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=337 [2025-12-13T09:41:14.481173376Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=99835 len=1308 fin=false [2025-12-13T09:41:14.481178195Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.405982ms latest_rtt=51.701281ms srtt=51.557959ms min_rtt=34.601282ms rttvar=2.714538ms cwnd=98273 ssthresh=98273 bytes_in_flight=96516 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 246581, delivered_time: Instant { tv_sec: 200, tv_nsec: 819820307 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 768119026 }, end_of_app_limited: 0, last_sent_packet: 337, largest_acked: 254, rate_sample: RateSample { bandwidth: 8.30 Mbps, is_app_limited: false, interval: 60.942113ms, delivered: 63218, prior_delivered: 183363, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 767986570 }), send_elapsed: 60.942113ms, ack_elapsed: 51.833737ms, rtt: 51.701281ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2382585, last_update: Instant { tv_sec: 200, tv_nsec: 819914422 }, next_time: Instant { tv_sec: 200, tv_nsec: 819914422 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.481190959Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=338 [2025-12-13T09:41:14.481194014Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=110165 len=1308 fin=false [2025-12-13T09:41:14.481198823Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.406133ms latest_rtt=51.701281ms srtt=51.557959ms min_rtt=34.601282ms rttvar=2.714538ms cwnd=98273 ssthresh=98273 bytes_in_flight=97866 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 246581, delivered_time: Instant { tv_sec: 200, tv_nsec: 819820307 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 768119026 }, end_of_app_limited: 0, last_sent_packet: 338, largest_acked: 254, rate_sample: RateSample { bandwidth: 8.30 Mbps, is_app_limited: false, interval: 60.942113ms, delivered: 63218, prior_delivered: 183363, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 767986570 }), send_elapsed: 60.942113ms, ack_elapsed: 51.833737ms, rtt: 51.701281ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2382585, last_update: Instant { tv_sec: 200, tv_nsec: 819914422 }, next_time: Instant { tv_sec: 200, tv_nsec: 819914422 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.481218019Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=373 pn=339 [2025-12-13T09:41:14.481221115Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=118584 len=365 fin=false [2025-12-13T09:41:14.481225763Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.406162ms latest_rtt=51.701281ms srtt=51.557959ms min_rtt=34.601282ms rttvar=2.714538ms cwnd=98273 ssthresh=98273 bytes_in_flight=98273 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 246581, delivered_time: Instant { tv_sec: 200, tv_nsec: 819820307 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 768119026 }, end_of_app_limited: 0, last_sent_packet: 339, largest_acked: 254, rate_sample: RateSample { bandwidth: 8.30 Mbps, is_app_limited: false, interval: 60.942113ms, delivered: 63218, prior_delivered: 183363, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 767986570 }), send_elapsed: 60.942113ms, ack_elapsed: 51.833737ms, rtt: 51.701281ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2382585, last_update: Instant { tv_sec: 200, tv_nsec: 819914422 }, next_time: Instant { tv_sec: 200, tv_nsec: 819914422 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.481358680Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 11207 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 819914422 } }) [2025-12-13T09:41:14.481370382Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.481377776Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.481387264Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.481390419Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.489603016Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.489615599Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.489621470Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=32 [2025-12-13T09:41:14.489628073Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=17 blocks=[178..186, 197..205, 214..223, 234..264] ecn_counts=None [2025-12-13T09:41:14.489633192Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 255 [2025-12-13T09:41:14.489636148Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 256 [2025-12-13T09:41:14.489638983Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 257 [2025-12-13T09:41:14.489641658Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 258 [2025-12-13T09:41:14.489644273Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 259 [2025-12-13T09:41:14.489646958Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 260 [2025-12-13T09:41:14.489649583Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 261 [2025-12-13T09:41:14.489652198Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 262 [2025-12-13T09:41:14.489659902Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 263 [2025-12-13T09:41:14.489662677Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 264 [2025-12-13T09:41:14.489668388Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:14.489687303Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.489690609Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(10625) [2025-12-13T09:41:14.489697011Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.489700057Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.489704575Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.489712450Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=340 [2025-12-13T09:41:14.489715796Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.489718641Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=101143 len=1303 fin=false [2025-12-13T09:41:14.489725835Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.761778ms latest_rtt=48.174672ms srtt=51.118048ms min_rtt=34.601282ms rttvar=2.915724ms cwnd=98273 ssthresh=98273 bytes_in_flight=88998 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 257206, delivered_time: Instant { tv_sec: 200, tv_nsec: 828543934 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 780369262 }, end_of_app_limited: 0, last_sent_packet: 340, largest_acked: 264, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 51.257968ms, delivered: 59005, prior_delivered: 198201, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 780216788 }), send_elapsed: 51.257968ms, ack_elapsed: 48.327146ms, rtt: 48.174672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2403089, last_update: Instant { tv_sec: 200, tv_nsec: 828630615 }, next_time: Instant { tv_sec: 200, tv_nsec: 828630615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.489742045Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=341 [2025-12-13T09:41:14.489745151Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=111473 len=1308 fin=false [2025-12-13T09:41:14.489750130Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.770264ms latest_rtt=48.174672ms srtt=51.118048ms min_rtt=34.601282ms rttvar=2.915724ms cwnd=98273 ssthresh=98273 bytes_in_flight=90348 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 257206, delivered_time: Instant { tv_sec: 200, tv_nsec: 828543934 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 780369262 }, end_of_app_limited: 0, last_sent_packet: 341, largest_acked: 264, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 51.257968ms, delivered: 59005, prior_delivered: 198201, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 780216788 }), send_elapsed: 51.257968ms, ack_elapsed: 48.327146ms, rtt: 48.174672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2403089, last_update: Instant { tv_sec: 200, tv_nsec: 828630615 }, next_time: Instant { tv_sec: 200, tv_nsec: 828630615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.489767713Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=342 [2025-12-13T09:41:14.489770948Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=118949 len=1308 fin=false [2025-12-13T09:41:14.489775737Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.770345ms latest_rtt=48.174672ms srtt=51.118048ms min_rtt=34.601282ms rttvar=2.915724ms cwnd=98273 ssthresh=98273 bytes_in_flight=91698 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 257206, delivered_time: Instant { tv_sec: 200, tv_nsec: 828543934 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 780369262 }, end_of_app_limited: 0, last_sent_packet: 342, largest_acked: 264, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 51.257968ms, delivered: 59005, prior_delivered: 198201, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 780216788 }), send_elapsed: 51.257968ms, ack_elapsed: 48.327146ms, rtt: 48.174672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2403089, last_update: Instant { tv_sec: 200, tv_nsec: 828630615 }, next_time: Instant { tv_sec: 200, tv_nsec: 828630615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.489788862Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=343 [2025-12-13T09:41:14.489791867Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=102446 len=1308 fin=false [2025-12-13T09:41:14.489796696Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.770995ms latest_rtt=48.174672ms srtt=51.118048ms min_rtt=34.601282ms rttvar=2.915724ms cwnd=98273 ssthresh=98273 bytes_in_flight=93048 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 257206, delivered_time: Instant { tv_sec: 200, tv_nsec: 828543934 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 780369262 }, end_of_app_limited: 0, last_sent_packet: 343, largest_acked: 264, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 51.257968ms, delivered: 59005, prior_delivered: 198201, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 780216788 }), send_elapsed: 51.257968ms, ack_elapsed: 48.327146ms, rtt: 48.174672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2403089, last_update: Instant { tv_sec: 200, tv_nsec: 828630615 }, next_time: Instant { tv_sec: 200, tv_nsec: 828630615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.489809831Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=344 [2025-12-13T09:41:14.489812857Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=112781 len=1308 fin=false [2025-12-13T09:41:14.489817545Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.771056ms latest_rtt=48.174672ms srtt=51.118048ms min_rtt=34.601282ms rttvar=2.915724ms cwnd=98273 ssthresh=98273 bytes_in_flight=94398 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 257206, delivered_time: Instant { tv_sec: 200, tv_nsec: 828543934 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 780369262 }, end_of_app_limited: 0, last_sent_packet: 344, largest_acked: 264, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 51.257968ms, delivered: 59005, prior_delivered: 198201, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 780216788 }), send_elapsed: 51.257968ms, ack_elapsed: 48.327146ms, rtt: 48.174672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2403089, last_update: Instant { tv_sec: 200, tv_nsec: 828630615 }, next_time: Instant { tv_sec: 200, tv_nsec: 828630615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.489833495Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=345 [2025-12-13T09:41:14.489836581Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=120257 len=1308 fin=false [2025-12-13T09:41:14.489841370Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.770815ms latest_rtt=48.174672ms srtt=51.118048ms min_rtt=34.601282ms rttvar=2.915724ms cwnd=98273 ssthresh=98273 bytes_in_flight=95748 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 257206, delivered_time: Instant { tv_sec: 200, tv_nsec: 828543934 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 780369262 }, end_of_app_limited: 0, last_sent_packet: 345, largest_acked: 264, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 51.257968ms, delivered: 59005, prior_delivered: 198201, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 780216788 }), send_elapsed: 51.257968ms, ack_elapsed: 48.327146ms, rtt: 48.174672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2403089, last_update: Instant { tv_sec: 200, tv_nsec: 828630615 }, next_time: Instant { tv_sec: 200, tv_nsec: 828630615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.489854434Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=346 [2025-12-13T09:41:14.489857449Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=103754 len=1308 fin=false [2025-12-13T09:41:14.489862108Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.771196ms latest_rtt=48.174672ms srtt=51.118048ms min_rtt=34.601282ms rttvar=2.915724ms cwnd=98273 ssthresh=98273 bytes_in_flight=97098 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 257206, delivered_time: Instant { tv_sec: 200, tv_nsec: 828543934 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 780369262 }, end_of_app_limited: 0, last_sent_packet: 346, largest_acked: 264, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 51.257968ms, delivered: 59005, prior_delivered: 198201, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 780216788 }), send_elapsed: 51.257968ms, ack_elapsed: 48.327146ms, rtt: 48.174672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2403089, last_update: Instant { tv_sec: 200, tv_nsec: 828630615 }, next_time: Instant { tv_sec: 200, tv_nsec: 828630615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.489878118Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1141 pn=347 [2025-12-13T09:41:14.489881193Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=114089 len=1133 fin=false [2025-12-13T09:41:14.489895250Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.761287ms latest_rtt=48.174672ms srtt=51.118048ms min_rtt=34.601282ms rttvar=2.915724ms cwnd=98273 ssthresh=98273 bytes_in_flight=98273 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 746542469 }) Rate { delivered: 257206, delivered_time: Instant { tv_sec: 200, tv_nsec: 828543934 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 780369262 }, end_of_app_limited: 0, last_sent_packet: 347, largest_acked: 264, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 51.257968ms, delivered: 59005, prior_delivered: 198201, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 780216788 }), send_elapsed: 51.257968ms, ack_elapsed: 48.327146ms, rtt: 48.174672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2403089, last_update: Instant { tv_sec: 200, tv_nsec: 828630615 }, next_time: Instant { tv_sec: 200, tv_nsec: 828630615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=4.272557239149819 w_max=140390 } [2025-12-13T09:41:14.490004363Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 10625 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 828630615 } }) [2025-12-13T09:41:14.490015113Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.490021995Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.490032174Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.490037043Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.498847111Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.498857911Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.498863762Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=33 [2025-12-13T09:41:14.498870866Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=28 blocks=[178..186, 197..205, 214..223, 234..272, 279..279] ecn_counts=None [2025-12-13T09:41:14.498875925Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 265 [2025-12-13T09:41:14.498878730Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 266 [2025-12-13T09:41:14.498881355Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 267 [2025-12-13T09:41:14.498883960Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 268 [2025-12-13T09:41:14.498886575Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 269 [2025-12-13T09:41:14.498889190Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 270 [2025-12-13T09:41:14.498897054Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 271 [2025-12-13T09:41:14.498899809Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 272 [2025-12-13T09:41:14.498902605Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 279 [2025-12-13T09:41:14.498906642Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 273 lost on epoch 2 [2025-12-13T09:41:14.498909628Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 274 lost on epoch 2 [2025-12-13T09:41:14.498912383Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 275 lost on epoch 2 [2025-12-13T09:41:14.498915158Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 276 lost on epoch 2 [2025-12-13T09:41:14.498917863Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 277 lost on epoch 2 [2025-12-13T09:41:14.498920568Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 278 lost on epoch 2 [2025-12-13T09:41:14.498924966Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=5 [2025-12-13T09:41:14.498942599Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.498945875Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(7879) [2025-12-13T09:41:14.498952117Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.498955143Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.498959581Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.498969599Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=348 [2025-12-13T09:41:14.498972936Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.498975851Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=68118 len=1303 fin=false [2025-12-13T09:41:14.498982914Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.166687ms latest_rtt=47.54468ms srtt=50.643377ms min_rtt=34.601282ms rttvar=3.136135ms cwnd=68791 ssthresh=68791 bytes_in_flight=81330 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 268461, delivered_time: Instant { tv_sec: 200, tv_nsec: 837786266 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 790241586 }, end_of_app_limited: 0, last_sent_packet: 348, largest_acked: 279, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 50.279077ms, delivered: 58110, prior_delivered: 210351, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 790101405 }), send_elapsed: 50.279077ms, ack_elapsed: 47.684861ms, rtt: 47.54468ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697926, last_update: Instant { tv_sec: 200, tv_nsec: 837885631 }, next_time: Instant { tv_sec: 200, tv_nsec: 837885631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.498999846Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=349 [2025-12-13T09:41:14.499003001Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=88516 len=1308 fin=false [2025-12-13T09:41:14.499011698Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.17339ms latest_rtt=47.54468ms srtt=50.643377ms min_rtt=34.601282ms rttvar=3.136135ms cwnd=68791 ssthresh=68791 bytes_in_flight=82680 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 268461, delivered_time: Instant { tv_sec: 200, tv_nsec: 837786266 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 790241586 }, end_of_app_limited: 0, last_sent_packet: 349, largest_acked: 279, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 50.279077ms, delivered: 58110, prior_delivered: 210351, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 790101405 }), send_elapsed: 50.279077ms, ack_elapsed: 47.684861ms, rtt: 47.54468ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697926, last_update: Instant { tv_sec: 200, tv_nsec: 837885631 }, next_time: Instant { tv_sec: 200, tv_nsec: 837885631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.499025734Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=350 [2025-12-13T09:41:14.499028769Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=62061 len=1308 fin=false [2025-12-13T09:41:14.499033618Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.177547ms latest_rtt=47.54468ms srtt=50.643377ms min_rtt=34.601282ms rttvar=3.136135ms cwnd=68791 ssthresh=68791 bytes_in_flight=84030 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 268461, delivered_time: Instant { tv_sec: 200, tv_nsec: 837786266 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 790241586 }, end_of_app_limited: 0, last_sent_packet: 350, largest_acked: 279, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 50.279077ms, delivered: 58110, prior_delivered: 210351, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 790101405 }), send_elapsed: 50.279077ms, ack_elapsed: 47.684861ms, rtt: 47.54468ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697926, last_update: Instant { tv_sec: 200, tv_nsec: 837885631 }, next_time: Instant { tv_sec: 200, tv_nsec: 837885631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.499046933Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=351 [2025-12-13T09:41:14.499049959Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=69421 len=1308 fin=false [2025-12-13T09:41:14.499054657Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.177978ms latest_rtt=47.54468ms srtt=50.643377ms min_rtt=34.601282ms rttvar=3.136135ms cwnd=68791 ssthresh=68791 bytes_in_flight=85380 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 268461, delivered_time: Instant { tv_sec: 200, tv_nsec: 837786266 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 790241586 }, end_of_app_limited: 0, last_sent_packet: 351, largest_acked: 279, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 50.279077ms, delivered: 58110, prior_delivered: 210351, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 790101405 }), send_elapsed: 50.279077ms, ack_elapsed: 47.684861ms, rtt: 47.54468ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697926, last_update: Instant { tv_sec: 200, tv_nsec: 837885631 }, next_time: Instant { tv_sec: 200, tv_nsec: 837885631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.499070697Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=254 pn=352 [2025-12-13T09:41:14.499073793Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=89824 len=246 fin=false [2025-12-13T09:41:14.499099010Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.15716ms latest_rtt=47.54468ms srtt=50.643377ms min_rtt=34.601282ms rttvar=3.136135ms cwnd=68791 ssthresh=68791 bytes_in_flight=85668 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 268461, delivered_time: Instant { tv_sec: 200, tv_nsec: 837786266 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 790241586 }, end_of_app_limited: 0, last_sent_packet: 352, largest_acked: 279, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 50.279077ms, delivered: 58110, prior_delivered: 210351, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 790101405 }), send_elapsed: 50.279077ms, ack_elapsed: 47.684861ms, rtt: 47.54468ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697926, last_update: Instant { tv_sec: 200, tv_nsec: 837885631 }, next_time: Instant { tv_sec: 200, tv_nsec: 837885631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.499163921Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 5688 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 837885631 } }) [2025-12-13T09:41:14.499173499Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.499180261Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.499190911Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=353 [2025-12-13T09:41:14.499196541Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=63369 len=1308 fin=false [2025-12-13T09:41:14.499207933Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.163351ms latest_rtt=47.54468ms srtt=50.643377ms min_rtt=34.601282ms rttvar=3.136135ms cwnd=68791 ssthresh=68791 bytes_in_flight=87018 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 268461, delivered_time: Instant { tv_sec: 200, tv_nsec: 837786266 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 790241586 }, end_of_app_limited: 0, last_sent_packet: 353, largest_acked: 279, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 50.279077ms, delivered: 58110, prior_delivered: 210351, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 790101405 }), send_elapsed: 50.279077ms, ack_elapsed: 47.684861ms, rtt: 47.54468ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697926, last_update: Instant { tv_sec: 200, tv_nsec: 837885631 }, next_time: Instant { tv_sec: 200, tv_nsec: 837885631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.499240964Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=13 pn=354 [2025-12-13T09:41:14.499244501Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=70729 len=5 fin=false [2025-12-13T09:41:14.499250121Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.174532ms latest_rtt=47.54468ms srtt=50.643377ms min_rtt=34.601282ms rttvar=3.136135ms cwnd=68791 ssthresh=68791 bytes_in_flight=87065 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 268461, delivered_time: Instant { tv_sec: 200, tv_nsec: 837786266 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 790241586 }, end_of_app_limited: 0, last_sent_packet: 354, largest_acked: 279, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 50.279077ms, delivered: 58110, prior_delivered: 210351, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 790101405 }), send_elapsed: 50.279077ms, ack_elapsed: 47.684861ms, rtt: 47.54468ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697926, last_update: Instant { tv_sec: 200, tv_nsec: 837885631 }, next_time: Instant { tv_sec: 200, tv_nsec: 837885631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.499289194Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1397 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 837885631 } }) [2025-12-13T09:41:14.499294564Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.499301347Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.499311215Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=760 pn=355 [2025-12-13T09:41:14.499316484Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=105062 len=752 fin=false [2025-12-13T09:41:14.499327575Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.164684ms latest_rtt=47.54468ms srtt=50.643377ms min_rtt=34.601282ms rttvar=3.136135ms cwnd=68791 ssthresh=68791 bytes_in_flight=87859 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 268461, delivered_time: Instant { tv_sec: 200, tv_nsec: 837786266 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 790241586 }, end_of_app_limited: 0, last_sent_packet: 355, largest_acked: 279, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 50.279077ms, delivered: 58110, prior_delivered: 210351, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 790101405 }), send_elapsed: 50.279077ms, ack_elapsed: 47.684861ms, rtt: 47.54468ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697926, last_update: Instant { tv_sec: 200, tv_nsec: 837885631 }, next_time: Instant { tv_sec: 200, tv_nsec: 837885631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.499370004Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 794 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 837885631 } }) [2025-12-13T09:41:14.499385162Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.499392306Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.499402535Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.499407554Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.507894060Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.507906924Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.507913226Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=34 [2025-12-13T09:41:14.507920549Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=16 blocks=[178..186, 197..205, 214..223, 234..272, 279..289] ecn_counts=None [2025-12-13T09:41:14.507925549Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 280 [2025-12-13T09:41:14.507928404Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 281 [2025-12-13T09:41:14.507931059Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 282 [2025-12-13T09:41:14.507933674Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 283 [2025-12-13T09:41:14.507936289Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 284 [2025-12-13T09:41:14.507938904Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 285 [2025-12-13T09:41:14.507941508Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 286 [2025-12-13T09:41:14.507944124Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 287 [2025-12-13T09:41:14.507946728Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 288 [2025-12-13T09:41:14.507949343Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 289 [2025-12-13T09:41:14.507954363Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=5 [2025-12-13T09:41:14.507972286Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.507975612Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(7797) [2025-12-13T09:41:14.507982445Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.507985480Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.507990039Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.507999106Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=356 [2025-12-13T09:41:14.508002592Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.508005658Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=115222 len=1303 fin=false [2025-12-13T09:41:14.508012701Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.581732ms latest_rtt=56.594064ms srtt=51.371212ms min_rtt=34.601282ms rttvar=3.807772ms cwnd=68791 ssthresh=68791 bytes_in_flight=78071 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 279599, delivered_time: Instant { tv_sec: 200, tv_nsec: 846835650 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 790241586 }, end_of_app_limited: 0, last_sent_packet: 356, largest_acked: 289, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.734245ms, delivered: 69248, prior_delivered: 210351, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 790101405 }), send_elapsed: 50.279077ms, ack_elapsed: 56.734245ms, rtt: 56.594064ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673870, last_update: Instant { tv_sec: 200, tv_nsec: 846916079 }, next_time: Instant { tv_sec: 200, tv_nsec: 846916079 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.508036545Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=357 [2025-12-13T09:41:14.508039911Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=121565 len=1308 fin=false [2025-12-13T09:41:14.508045141Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.589968ms latest_rtt=56.594064ms srtt=51.371212ms min_rtt=34.601282ms rttvar=3.807772ms cwnd=68791 ssthresh=68791 bytes_in_flight=79421 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 279599, delivered_time: Instant { tv_sec: 200, tv_nsec: 846835650 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 790241586 }, end_of_app_limited: 0, last_sent_packet: 357, largest_acked: 289, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.734245ms, delivered: 69248, prior_delivered: 210351, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 790101405 }), send_elapsed: 50.279077ms, ack_elapsed: 56.734245ms, rtt: 56.594064ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673870, last_update: Instant { tv_sec: 200, tv_nsec: 846916079 }, next_time: Instant { tv_sec: 200, tv_nsec: 846916079 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.508058887Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=358 [2025-12-13T09:41:14.508061952Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=105814 len=1308 fin=false [2025-12-13T09:41:14.508066862Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.592041ms latest_rtt=56.594064ms srtt=51.371212ms min_rtt=34.601282ms rttvar=3.807772ms cwnd=68791 ssthresh=68791 bytes_in_flight=80771 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 279599, delivered_time: Instant { tv_sec: 200, tv_nsec: 846835650 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 790241586 }, end_of_app_limited: 0, last_sent_packet: 358, largest_acked: 289, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.734245ms, delivered: 69248, prior_delivered: 210351, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 790101405 }), send_elapsed: 50.279077ms, ack_elapsed: 56.734245ms, rtt: 56.594064ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673870, last_update: Instant { tv_sec: 200, tv_nsec: 846916079 }, next_time: Instant { tv_sec: 200, tv_nsec: 846916079 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.508113949Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=359 [2025-12-13T09:41:14.508118938Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=116525 len=1308 fin=false [2025-12-13T09:41:14.508124829Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.588023ms latest_rtt=56.594064ms srtt=51.371212ms min_rtt=34.601282ms rttvar=3.807772ms cwnd=68791 ssthresh=68791 bytes_in_flight=82121 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 279599, delivered_time: Instant { tv_sec: 200, tv_nsec: 846835650 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 790241586 }, end_of_app_limited: 0, last_sent_packet: 359, largest_acked: 289, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.734245ms, delivered: 69248, prior_delivered: 210351, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 790101405 }), send_elapsed: 50.279077ms, ack_elapsed: 56.734245ms, rtt: 56.594064ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673870, last_update: Instant { tv_sec: 200, tv_nsec: 846916079 }, next_time: Instant { tv_sec: 200, tv_nsec: 846916079 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.508138775Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=360 [2025-12-13T09:41:14.508142863Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=122873 len=1308 fin=false [2025-12-13T09:41:14.508151699Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.586ms latest_rtt=56.594064ms srtt=51.371212ms min_rtt=34.601282ms rttvar=3.807772ms cwnd=68791 ssthresh=68791 bytes_in_flight=83471 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 279599, delivered_time: Instant { tv_sec: 200, tv_nsec: 846835650 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 790241586 }, end_of_app_limited: 0, last_sent_packet: 360, largest_acked: 289, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.734245ms, delivered: 69248, prior_delivered: 210351, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 790101405 }), send_elapsed: 50.279077ms, ack_elapsed: 56.734245ms, rtt: 56.594064ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673870, last_update: Instant { tv_sec: 200, tv_nsec: 846916079 }, next_time: Instant { tv_sec: 200, tv_nsec: 846916079 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.508180032Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1013 pn=361 [2025-12-13T09:41:14.508185953Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=107122 len=1005 fin=false [2025-12-13T09:41:14.508196082Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.580179ms latest_rtt=56.594064ms srtt=51.371212ms min_rtt=34.601282ms rttvar=3.807772ms cwnd=68791 ssthresh=68791 bytes_in_flight=84518 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 279599, delivered_time: Instant { tv_sec: 200, tv_nsec: 846835650 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 790241586 }, end_of_app_limited: 0, last_sent_packet: 361, largest_acked: 289, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.734245ms, delivered: 69248, prior_delivered: 210351, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 790101405 }), send_elapsed: 50.279077ms, ack_elapsed: 56.734245ms, rtt: 56.594064ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673870, last_update: Instant { tv_sec: 200, tv_nsec: 846916079 }, next_time: Instant { tv_sec: 200, tv_nsec: 846916079 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.508287322Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7797 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 846916079 } }) [2025-12-13T09:41:14.508297931Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.508304915Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.508314983Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.508319882Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.509154735Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.509166267Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.509172118Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=35 [2025-12-13T09:41:14.509179131Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=28 blocks=[178..186, 197..205, 214..223, 234..272, 279..289, 298..298] ecn_counts=None [2025-12-13T09:41:14.509184280Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 298 [2025-12-13T09:41:14.509188027Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 290 lost on epoch 2 [2025-12-13T09:41:14.509190963Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 291 lost on epoch 2 [2025-12-13T09:41:14.509193678Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 292 lost on epoch 2 [2025-12-13T09:41:14.509196373Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 293 lost on epoch 2 [2025-12-13T09:41:14.509199108Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 294 lost on epoch 2 [2025-12-13T09:41:14.509201803Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 295 lost on epoch 2 [2025-12-13T09:41:14.509204498Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 296 lost on epoch 2 [2025-12-13T09:41:14.509207193Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 297 lost on epoch 2 [2025-12-13T09:41:14.509211060Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=3 [2025-12-13T09:41:14.509221349Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.509224575Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(945) [2025-12-13T09:41:14.509229735Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.509232770Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.509237249Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.509254851Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=911 pn=362 [2025-12-13T09:41:14.509261103Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.509266152Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=78347 len=898 fin=false [2025-12-13T09:41:14.509278095Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.168345ms latest_rtt=46.557975ms srtt=50.741556ms min_rtt=34.601282ms rttvar=4.115138ms cwnd=68791 ssthresh=68791 bytes_in_flight=73405 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 280949, delivered_time: Instant { tv_sec: 200, tv_nsec: 848094601 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 801536626 }, end_of_app_limited: 0, last_sent_packet: 362, largest_acked: 298, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 54.90421ms, delivered: 57098, prior_delivered: 223851, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 801414108 }), send_elapsed: 54.90421ms, ack_elapsed: 46.680493ms, rtt: 46.557975ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1694641, last_update: Instant { tv_sec: 200, tv_nsec: 846916079 }, next_time: Instant { tv_sec: 200, tv_nsec: 846916079 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.509326034Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 945 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 846916079 } }) [2025-12-13T09:41:14.509332186Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.509336543Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.509343236Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.509347674Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.519248411Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.519259722Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.519265733Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=36 [2025-12-13T09:41:14.519272957Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=16 blocks=[178..186, 197..205, 214..223, 234..272, 279..289, 298..308] ecn_counts=None [2025-12-13T09:41:14.519278016Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 299 [2025-12-13T09:41:14.519280821Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 300 [2025-12-13T09:41:14.519283466Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 301 [2025-12-13T09:41:14.519286091Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 302 [2025-12-13T09:41:14.519288736Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 303 [2025-12-13T09:41:14.519291361Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 304 [2025-12-13T09:41:14.519293966Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 305 [2025-12-13T09:41:14.519296591Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 306 [2025-12-13T09:41:14.519299195Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 307 [2025-12-13T09:41:14.519306890Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 308 [2025-12-13T09:41:14.519312170Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:14.519315325Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=2 [2025-12-13T09:41:14.519333469Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.519336725Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(16591) [2025-12-13T09:41:14.519343929Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.519346954Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.519351312Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.519360029Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=363 [2025-12-13T09:41:14.519363435Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=11 blocks=[26..30, 32..36] ecn_counts=None [2025-12-13T09:41:14.519366992Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.519369757Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=86945 len=1296 fin=false [2025-12-13T09:41:14.519377191Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.567883ms latest_rtt=56.651521ms srtt=51.464301ms min_rtt=34.601282ms rttvar=4.531844ms cwnd=68791 ssthresh=68791 bytes_in_flight=62281 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 293423, delivered_time: Instant { tv_sec: 200, tv_nsec: 858188147 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 801536626 }, end_of_app_limited: 0, last_sent_packet: 363, largest_acked: 308, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.774039ms, delivered: 69572, prior_delivered: 223851, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 801414108 }), send_elapsed: 54.90421ms, ack_elapsed: 56.774039ms, rtt: 56.651521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1670842, last_update: Instant { tv_sec: 200, tv_nsec: 858277353 }, next_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.519393421Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=364 [2025-12-13T09:41:14.519396557Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=108127 len=1308 fin=false [2025-12-13T09:41:14.519401436Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.581037ms latest_rtt=56.651521ms srtt=51.464301ms min_rtt=34.601282ms rttvar=4.531844ms cwnd=68791 ssthresh=68791 bytes_in_flight=63631 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 293423, delivered_time: Instant { tv_sec: 200, tv_nsec: 858188147 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 801536626 }, end_of_app_limited: 0, last_sent_packet: 364, largest_acked: 308, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.774039ms, delivered: 69572, prior_delivered: 223851, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 801414108 }), send_elapsed: 54.90421ms, ack_elapsed: 56.774039ms, rtt: 56.651521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1670842, last_update: Instant { tv_sec: 200, tv_nsec: 858277353 }, next_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.519419058Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=365 [2025-12-13T09:41:14.519422184Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=79245 len=1308 fin=false [2025-12-13T09:41:14.519427073Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.581077ms latest_rtt=56.651521ms srtt=51.464301ms min_rtt=34.601282ms rttvar=4.531844ms cwnd=68791 ssthresh=68791 bytes_in_flight=64981 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 293423, delivered_time: Instant { tv_sec: 200, tv_nsec: 858188147 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 801536626 }, end_of_app_limited: 0, last_sent_packet: 365, largest_acked: 308, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.774039ms, delivered: 69572, prior_delivered: 223851, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 801414108 }), send_elapsed: 54.90421ms, ack_elapsed: 56.774039ms, rtt: 56.651521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1670842, last_update: Instant { tv_sec: 200, tv_nsec: 858277353 }, next_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.519440228Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=366 [2025-12-13T09:41:14.519443243Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=88241 len=1308 fin=false [2025-12-13T09:41:14.519447922Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.581809ms latest_rtt=56.651521ms srtt=51.464301ms min_rtt=34.601282ms rttvar=4.531844ms cwnd=68791 ssthresh=68791 bytes_in_flight=66331 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 293423, delivered_time: Instant { tv_sec: 200, tv_nsec: 858188147 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 801536626 }, end_of_app_limited: 0, last_sent_packet: 366, largest_acked: 308, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.774039ms, delivered: 69572, prior_delivered: 223851, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 801414108 }), send_elapsed: 54.90421ms, ack_elapsed: 56.774039ms, rtt: 56.651521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1670842, last_update: Instant { tv_sec: 200, tv_nsec: 858277353 }, next_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.519461007Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=367 [2025-12-13T09:41:14.519464012Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=109435 len=1308 fin=false [2025-12-13T09:41:14.519471436Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.579124ms latest_rtt=56.651521ms srtt=51.464301ms min_rtt=34.601282ms rttvar=4.531844ms cwnd=68791 ssthresh=68791 bytes_in_flight=67681 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 293423, delivered_time: Instant { tv_sec: 200, tv_nsec: 858188147 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 801536626 }, end_of_app_limited: 0, last_sent_packet: 367, largest_acked: 308, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.774039ms, delivered: 69572, prior_delivered: 223851, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 801414108 }), send_elapsed: 54.90421ms, ack_elapsed: 56.774039ms, rtt: 56.651521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1670842, last_update: Instant { tv_sec: 200, tv_nsec: 858277353 }, next_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.519484520Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=368 [2025-12-13T09:41:14.519487556Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=80553 len=1308 fin=false [2025-12-13T09:41:14.519492295Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.581788ms latest_rtt=56.651521ms srtt=51.464301ms min_rtt=34.601282ms rttvar=4.531844ms cwnd=68791 ssthresh=68791 bytes_in_flight=69031 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 293423, delivered_time: Instant { tv_sec: 200, tv_nsec: 858188147 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 801536626 }, end_of_app_limited: 0, last_sent_packet: 368, largest_acked: 308, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.774039ms, delivered: 69572, prior_delivered: 223851, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 801414108 }), send_elapsed: 54.90421ms, ack_elapsed: 56.774039ms, rtt: 56.651521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1670842, last_update: Instant { tv_sec: 200, tv_nsec: 858277353 }, next_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.519505289Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=597 pn=369 [2025-12-13T09:41:14.519508324Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=89549 len=589 fin=false [2025-12-13T09:41:14.519512883Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.582029ms latest_rtt=56.651521ms srtt=51.464301ms min_rtt=34.601282ms rttvar=4.531844ms cwnd=68791 ssthresh=68791 bytes_in_flight=69662 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 293423, delivered_time: Instant { tv_sec: 200, tv_nsec: 858188147 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 801536626 }, end_of_app_limited: 0, last_sent_packet: 369, largest_acked: 308, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.774039ms, delivered: 69572, prior_delivered: 223851, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 801414108 }), send_elapsed: 54.90421ms, ack_elapsed: 56.774039ms, rtt: 56.651521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1670842, last_update: Instant { tv_sec: 200, tv_nsec: 858277353 }, next_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.519616957Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8731 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 858277353 } }) [2025-12-13T09:41:14.519628007Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.519635040Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.519645159Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.519650148Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.521631374Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.521641863Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.521647584Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=37 [2025-12-13T09:41:14.521654697Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=26 blocks=[178..186, 197..205, 214..223, 234..272, 279..289, 298..309, 320..320] ecn_counts=None [2025-12-13T09:41:14.521659726Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 309 [2025-12-13T09:41:14.521662652Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 320 [2025-12-13T09:41:14.521666319Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 310 lost on epoch 2 [2025-12-13T09:41:14.521669254Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 311 lost on epoch 2 [2025-12-13T09:41:14.521671989Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 312 lost on epoch 2 [2025-12-13T09:41:14.521674714Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 313 lost on epoch 2 [2025-12-13T09:41:14.521677490Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 314 lost on epoch 2 [2025-12-13T09:41:14.521680195Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 315 lost on epoch 2 [2025-12-13T09:41:14.521682900Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 316 lost on epoch 2 [2025-12-13T09:41:14.521685605Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 317 lost on epoch 2 [2025-12-13T09:41:14.521688340Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 318 lost on epoch 2 [2025-12-13T09:41:14.521691055Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 319 lost on epoch 2 [2025-12-13T09:41:14.521694912Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=1 [2025-12-13T09:41:14.521706343Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.521709569Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(20168) [2025-12-13T09:41:14.521716873Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.521725018Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.521729506Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.521739505Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=370 [2025-12-13T09:41:14.521742981Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.521745917Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=74963 len=1303 fin=false [2025-12-13T09:41:14.521753271Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.580431ms latest_rtt=49.909739ms srtt=51.24398ms min_rtt=34.601282ms rttvar=3.839523ms cwnd=68791 ssthresh=68791 bytes_in_flight=58707 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 296123, delivered_time: Instant { tv_sec: 200, tv_nsec: 860570107 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 810660368 }, end_of_app_limited: 0, last_sent_packet: 370, largest_acked: 320, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.569227ms, delivered: 60749, prior_delivered: 235374, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 810581812 }), send_elapsed: 53.569227ms, ack_elapsed: 49.988295ms, rtt: 49.909739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1678026, last_update: Instant { tv_sec: 200, tv_nsec: 858277353 }, next_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.521769290Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=371 [2025-12-13T09:41:14.521772406Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=81861 len=1308 fin=false [2025-12-13T09:41:14.521787274Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.581484ms latest_rtt=49.909739ms srtt=51.24398ms min_rtt=34.601282ms rttvar=3.839523ms cwnd=68791 ssthresh=68791 bytes_in_flight=60057 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 296123, delivered_time: Instant { tv_sec: 200, tv_nsec: 860570107 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 810660368 }, end_of_app_limited: 0, last_sent_packet: 371, largest_acked: 320, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.569227ms, delivered: 60749, prior_delivered: 235374, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 810581812 }), send_elapsed: 53.569227ms, ack_elapsed: 49.988295ms, rtt: 49.909739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1678026, last_update: Instant { tv_sec: 200, tv_nsec: 858277353 }, next_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.521801360Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=372 [2025-12-13T09:41:14.521804406Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=90138 len=1308 fin=false [2025-12-13T09:41:14.521809094Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.591884ms latest_rtt=49.909739ms srtt=51.24398ms min_rtt=34.601282ms rttvar=3.839523ms cwnd=68791 ssthresh=68791 bytes_in_flight=61407 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 296123, delivered_time: Instant { tv_sec: 200, tv_nsec: 860570107 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 810660368 }, end_of_app_limited: 0, last_sent_packet: 372, largest_acked: 320, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.569227ms, delivered: 60749, prior_delivered: 235374, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 810581812 }), send_elapsed: 53.569227ms, ack_elapsed: 49.988295ms, rtt: 49.909739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1678026, last_update: Instant { tv_sec: 200, tv_nsec: 858277353 }, next_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.521825024Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=373 [2025-12-13T09:41:14.521828080Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=76266 len=1308 fin=false [2025-12-13T09:41:14.521832839Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.592113ms latest_rtt=49.909739ms srtt=51.24398ms min_rtt=34.601282ms rttvar=3.839523ms cwnd=68791 ssthresh=68791 bytes_in_flight=62757 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 296123, delivered_time: Instant { tv_sec: 200, tv_nsec: 860570107 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 810660368 }, end_of_app_limited: 0, last_sent_packet: 373, largest_acked: 320, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.569227ms, delivered: 60749, prior_delivered: 235374, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 810581812 }), send_elapsed: 53.569227ms, ack_elapsed: 49.988295ms, rtt: 49.909739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1678026, last_update: Instant { tv_sec: 200, tv_nsec: 858277353 }, next_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.521846043Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=418 pn=374 [2025-12-13T09:41:14.521849029Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=83169 len=410 fin=false [2025-12-13T09:41:14.521853507Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.592444ms latest_rtt=49.909739ms srtt=51.24398ms min_rtt=34.601282ms rttvar=3.839523ms cwnd=68791 ssthresh=68791 bytes_in_flight=63209 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 296123, delivered_time: Instant { tv_sec: 200, tv_nsec: 860570107 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 810660368 }, end_of_app_limited: 0, last_sent_packet: 374, largest_acked: 320, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.569227ms, delivered: 60749, prior_delivered: 235374, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 810581812 }), send_elapsed: 53.569227ms, ack_elapsed: 49.988295ms, rtt: 49.909739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1678026, last_update: Instant { tv_sec: 200, tv_nsec: 858277353 }, next_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.521935199Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 5852 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 858277353 } }) [2025-12-13T09:41:14.521943775Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.521949876Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.521959234Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=647 pn=375 [2025-12-13T09:41:14.521964724Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=91446 len=639 fin=false [2025-12-13T09:41:14.521974492Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.580121ms latest_rtt=49.909739ms srtt=51.24398ms min_rtt=34.601282ms rttvar=3.839523ms cwnd=68791 ssthresh=68791 bytes_in_flight=63890 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 296123, delivered_time: Instant { tv_sec: 200, tv_nsec: 860570107 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 810660368 }, end_of_app_limited: 0, last_sent_packet: 375, largest_acked: 320, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.569227ms, delivered: 60749, prior_delivered: 235374, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 810581812 }), send_elapsed: 53.569227ms, ack_elapsed: 49.988295ms, rtt: 49.909739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1678026, last_update: Instant { tv_sec: 200, tv_nsec: 858277353 }, next_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.522016480Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 681 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 858277353 } }) [2025-12-13T09:41:14.522023694Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.522029113Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.522037589Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=13 pn=376 [2025-12-13T09:41:14.522042278Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=77574 len=5 fin=false [2025-12-13T09:41:14.522050624Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.583107ms latest_rtt=49.909739ms srtt=51.24398ms min_rtt=34.601282ms rttvar=3.839523ms cwnd=68791 ssthresh=68791 bytes_in_flight=63937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 296123, delivered_time: Instant { tv_sec: 200, tv_nsec: 860570107 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 810660368 }, end_of_app_limited: 0, last_sent_packet: 376, largest_acked: 320, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.569227ms, delivered: 60749, prior_delivered: 235374, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 810581812 }), send_elapsed: 53.569227ms, ack_elapsed: 49.988295ms, rtt: 49.909739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1678026, last_update: Instant { tv_sec: 200, tv_nsec: 858277353 }, next_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.522115855Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 47 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 858277353 } }) [2025-12-13T09:41:14.522125954Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.522131895Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.522141603Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=377 [2025-12-13T09:41:14.522146672Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=94355 len=1308 fin=false [2025-12-13T09:41:14.522157042Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.57944ms latest_rtt=49.909739ms srtt=51.24398ms min_rtt=34.601282ms rttvar=3.839523ms cwnd=68791 ssthresh=68791 bytes_in_flight=65287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 296123, delivered_time: Instant { tv_sec: 200, tv_nsec: 860570107 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 810660368 }, end_of_app_limited: 0, last_sent_packet: 377, largest_acked: 320, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.569227ms, delivered: 60749, prior_delivered: 235374, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 810581812 }), send_elapsed: 53.569227ms, ack_elapsed: 49.988295ms, rtt: 49.909739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1678026, last_update: Instant { tv_sec: 200, tv_nsec: 858277353 }, next_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.522182689Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=210 pn=378 [2025-12-13T09:41:14.522187208Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=103812 len=202 fin=false [2025-12-13T09:41:14.522194842Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.585211ms latest_rtt=49.909739ms srtt=51.24398ms min_rtt=34.601282ms rttvar=3.839523ms cwnd=68791 ssthresh=68791 bytes_in_flight=65531 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 296123, delivered_time: Instant { tv_sec: 200, tv_nsec: 860570107 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 810660368 }, end_of_app_limited: 0, last_sent_packet: 378, largest_acked: 320, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.569227ms, delivered: 60749, prior_delivered: 235374, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 810581812 }), send_elapsed: 53.569227ms, ack_elapsed: 49.988295ms, rtt: 49.909739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1678026, last_update: Instant { tv_sec: 200, tv_nsec: 858277353 }, next_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.522244625Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1594 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 858277353 } }) [2025-12-13T09:41:14.522256196Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.522261736Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.522270252Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=379 [2025-12-13T09:41:14.522274741Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=93307 len=1308 fin=false [2025-12-13T09:41:14.522283878Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.582716ms latest_rtt=49.909739ms srtt=51.24398ms min_rtt=34.601282ms rttvar=3.839523ms cwnd=68791 ssthresh=68791 bytes_in_flight=66881 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 296123, delivered_time: Instant { tv_sec: 200, tv_nsec: 860570107 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 810660368 }, end_of_app_limited: 0, last_sent_packet: 379, largest_acked: 320, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.569227ms, delivered: 60749, prior_delivered: 235374, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 810581812 }), send_elapsed: 53.569227ms, ack_elapsed: 49.988295ms, rtt: 49.909739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1678026, last_update: Instant { tv_sec: 200, tv_nsec: 858277353 }, next_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.522308984Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=799 pn=380 [2025-12-13T09:41:14.522313793Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=95663 len=791 fin=false [2025-12-13T09:41:14.522322118Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.584489ms latest_rtt=49.909739ms srtt=51.24398ms min_rtt=34.601282ms rttvar=3.839523ms cwnd=68791 ssthresh=68791 bytes_in_flight=67714 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 296123, delivered_time: Instant { tv_sec: 200, tv_nsec: 860570107 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 810660368 }, end_of_app_limited: 0, last_sent_packet: 380, largest_acked: 320, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.569227ms, delivered: 60749, prior_delivered: 235374, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 810581812 }), send_elapsed: 53.569227ms, ack_elapsed: 49.988295ms, rtt: 49.909739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1678026, last_update: Instant { tv_sec: 200, tv_nsec: 858277353 }, next_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.522403260Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2183 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 858277353 } }) [2025-12-13T09:41:14.522412036Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.522417857Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.522426733Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1043 pn=381 [2025-12-13T09:41:14.522436522Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=110144 len=1035 fin=false [2025-12-13T09:41:14.522446871Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.575693ms latest_rtt=49.909739ms srtt=51.24398ms min_rtt=34.601282ms rttvar=3.839523ms cwnd=68791 ssthresh=68791 bytes_in_flight=68791 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 296123, delivered_time: Instant { tv_sec: 200, tv_nsec: 860570107 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 810660368 }, end_of_app_limited: 0, last_sent_packet: 381, largest_acked: 320, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.569227ms, delivered: 60749, prior_delivered: 235374, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 810581812 }), send_elapsed: 53.569227ms, ack_elapsed: 49.988295ms, rtt: 49.909739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1678026, last_update: Instant { tv_sec: 200, tv_nsec: 858277353 }, next_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.522488909Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1077 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 858277353 } }) [2025-12-13T09:41:14.522495982Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.522501442Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.522509166Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.522513454Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.529462471Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.529476657Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.529486035Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=37 pn=38 [2025-12-13T09:41:14.529495092Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[178..186, 197..205, 214..223, 234..272, 279..289, 298..309, 320..327, 329..329] ecn_counts=None [2025-12-13T09:41:14.529500201Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 321 [2025-12-13T09:41:14.529502976Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 322 [2025-12-13T09:41:14.529505671Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 323 [2025-12-13T09:41:14.529508296Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 324 [2025-12-13T09:41:14.529510911Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 325 [2025-12-13T09:41:14.529513526Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 326 [2025-12-13T09:41:14.529516151Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 327 [2025-12-13T09:41:14.529518846Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 329 [2025-12-13T09:41:14.529536208Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 58 bytes [2025-12-13T09:41:14.529539584Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(9685) [2025-12-13T09:41:14.529551376Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.529554612Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.529559251Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.529567356Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=382 [2025-12-13T09:41:14.529570672Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.529573587Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=110743 len=1303 fin=false [2025-12-13T09:41:14.529582314Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.896573ms latest_rtt=57.74794ms srtt=52.038974ms min_rtt=34.601282ms rttvar=4.469632ms cwnd=68791 ssthresh=68791 bytes_in_flight=60456 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 305808, delivered_time: Instant { tv_sec: 200, tv_nsec: 868408308 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 810660368 }, end_of_app_limited: 0, last_sent_packet: 382, largest_acked: 329, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 57.826496ms, delivered: 70434, prior_delivered: 235374, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 810581812 }), send_elapsed: 53.569227ms, ack_elapsed: 57.826496ms, rtt: 57.74794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652391, last_update: Instant { tv_sec: 200, tv_nsec: 868485321 }, next_time: Instant { tv_sec: 200, tv_nsec: 868485321 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.529598444Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=383 [2025-12-13T09:41:14.529601580Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=102124 len=1308 fin=false [2025-12-13T09:41:14.529606659Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.906612ms latest_rtt=57.74794ms srtt=52.038974ms min_rtt=34.601282ms rttvar=4.469632ms cwnd=68791 ssthresh=68791 bytes_in_flight=61806 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 305808, delivered_time: Instant { tv_sec: 200, tv_nsec: 868408308 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 810660368 }, end_of_app_limited: 0, last_sent_packet: 383, largest_acked: 329, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 57.826496ms, delivered: 70434, prior_delivered: 235374, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 810581812 }), send_elapsed: 53.569227ms, ack_elapsed: 57.826496ms, rtt: 57.74794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652391, last_update: Instant { tv_sec: 200, tv_nsec: 868485321 }, next_time: Instant { tv_sec: 200, tv_nsec: 868485321 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.529619663Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=432 pn=384 [2025-12-13T09:41:14.529622729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=111179 len=424 fin=false [2025-12-13T09:41:14.529630664Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.904307ms latest_rtt=57.74794ms srtt=52.038974ms min_rtt=34.601282ms rttvar=4.469632ms cwnd=68791 ssthresh=68791 bytes_in_flight=62272 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 305808, delivered_time: Instant { tv_sec: 200, tv_nsec: 868408308 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 810660368 }, end_of_app_limited: 0, last_sent_packet: 384, largest_acked: 329, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 57.826496ms, delivered: 70434, prior_delivered: 235374, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 810581812 }), send_elapsed: 53.569227ms, ack_elapsed: 57.826496ms, rtt: 57.74794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652391, last_update: Instant { tv_sec: 200, tv_nsec: 868485321 }, next_time: Instant { tv_sec: 200, tv_nsec: 868485321 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.529679174Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 3166 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 868485321 } }) [2025-12-13T09:41:14.529684805Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.529688962Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.529698350Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=385 [2025-12-13T09:41:14.529703950Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=112046 len=1308 fin=false [2025-12-13T09:41:14.529714921Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.893608ms latest_rtt=57.74794ms srtt=52.038974ms min_rtt=34.601282ms rttvar=4.469632ms cwnd=68791 ssthresh=68791 bytes_in_flight=63622 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 305808, delivered_time: Instant { tv_sec: 200, tv_nsec: 868408308 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 810660368 }, end_of_app_limited: 0, last_sent_packet: 385, largest_acked: 329, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 57.826496ms, delivered: 70434, prior_delivered: 235374, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 810581812 }), send_elapsed: 53.569227ms, ack_elapsed: 57.826496ms, rtt: 57.74794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652391, last_update: Instant { tv_sec: 200, tv_nsec: 868485321 }, next_time: Instant { tv_sec: 200, tv_nsec: 868485321 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.529743524Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=201 pn=386 [2025-12-13T09:41:14.529749846Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=103432 len=193 fin=false [2025-12-13T09:41:14.529757119Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.898737ms latest_rtt=57.74794ms srtt=52.038974ms min_rtt=34.601282ms rttvar=4.469632ms cwnd=68791 ssthresh=68791 bytes_in_flight=63857 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 305808, delivered_time: Instant { tv_sec: 200, tv_nsec: 868408308 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 810660368 }, end_of_app_limited: 0, last_sent_packet: 386, largest_acked: 329, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 57.826496ms, delivered: 70434, prior_delivered: 235374, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 810581812 }), send_elapsed: 53.569227ms, ack_elapsed: 57.826496ms, rtt: 57.74794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652391, last_update: Instant { tv_sec: 200, tv_nsec: 868485321 }, next_time: Instant { tv_sec: 200, tv_nsec: 868485321 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.529801071Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1585 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 868485321 } }) [2025-12-13T09:41:14.529806581Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.529810749Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.529821739Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=387 [2025-12-13T09:41:14.529827360Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=124181 len=1308 fin=false [2025-12-13T09:41:14.529839853Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.891594ms latest_rtt=57.74794ms srtt=52.038974ms min_rtt=34.601282ms rttvar=4.469632ms cwnd=68791 ssthresh=68791 bytes_in_flight=65207 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 305808, delivered_time: Instant { tv_sec: 200, tv_nsec: 868408308 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 810660368 }, end_of_app_limited: 0, last_sent_packet: 387, largest_acked: 329, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 57.826496ms, delivered: 70434, prior_delivered: 235374, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 810581812 }), send_elapsed: 53.569227ms, ack_elapsed: 57.826496ms, rtt: 57.74794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652391, last_update: Instant { tv_sec: 200, tv_nsec: 868485321 }, next_time: Instant { tv_sec: 200, tv_nsec: 868485321 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.529868426Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=388 [2025-12-13T09:41:14.529871852Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=113354 len=1308 fin=false [2025-12-13T09:41:14.529877513Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.904137ms latest_rtt=57.74794ms srtt=52.038974ms min_rtt=34.601282ms rttvar=4.469632ms cwnd=68791 ssthresh=68791 bytes_in_flight=66557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 305808, delivered_time: Instant { tv_sec: 200, tv_nsec: 868408308 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 810660368 }, end_of_app_limited: 0, last_sent_packet: 388, largest_acked: 329, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 57.826496ms, delivered: 70434, prior_delivered: 235374, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 810581812 }), send_elapsed: 53.569227ms, ack_elapsed: 57.826496ms, rtt: 57.74794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652391, last_update: Instant { tv_sec: 200, tv_nsec: 868485321 }, next_time: Instant { tv_sec: 200, tv_nsec: 868485321 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.529896027Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=389 [2025-12-13T09:41:14.529899153Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=117833 len=1308 fin=false [2025-12-13T09:41:14.529913931Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.896783ms latest_rtt=57.74794ms srtt=52.038974ms min_rtt=34.601282ms rttvar=4.469632ms cwnd=68791 ssthresh=68791 bytes_in_flight=67907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 305808, delivered_time: Instant { tv_sec: 200, tv_nsec: 868408308 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 810660368 }, end_of_app_limited: 0, last_sent_packet: 389, largest_acked: 329, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 57.826496ms, delivered: 70434, prior_delivered: 235374, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 810581812 }), send_elapsed: 53.569227ms, ack_elapsed: 57.826496ms, rtt: 57.74794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652391, last_update: Instant { tv_sec: 200, tv_nsec: 868485321 }, next_time: Instant { tv_sec: 200, tv_nsec: 868485321 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.529927296Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=850 pn=390 [2025-12-13T09:41:14.529930381Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=125489 len=842 fin=false [2025-12-13T09:41:14.529935360Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.907122ms latest_rtt=57.74794ms srtt=52.038974ms min_rtt=34.601282ms rttvar=4.469632ms cwnd=68791 ssthresh=68791 bytes_in_flight=68791 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 305808, delivered_time: Instant { tv_sec: 200, tv_nsec: 868408308 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 810660368 }, end_of_app_limited: 0, last_sent_packet: 390, largest_acked: 329, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 57.826496ms, delivered: 70434, prior_delivered: 235374, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 810581812 }), send_elapsed: 53.569227ms, ack_elapsed: 57.826496ms, rtt: 57.74794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652391, last_update: Instant { tv_sec: 200, tv_nsec: 868485321 }, next_time: Instant { tv_sec: 200, tv_nsec: 868485321 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.530007955Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4934 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 868485321 } }) [2025-12-13T09:41:14.530025047Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.530032241Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.530041949Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.530044944Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.530758241Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.530768460Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.530774261Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=39 [2025-12-13T09:41:14.530781324Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=44 blocks=[255..272, 279..289, 298..309, 320..327, 329..329, 331..331] ecn_counts=None [2025-12-13T09:41:14.530786273Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 331 [2025-12-13T09:41:14.530790201Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 330 lost on epoch 2 [2025-12-13T09:41:14.530794258Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=3 [2025-12-13T09:41:14.530805018Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.530808274Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(2326) [2025-12-13T09:41:14.530813915Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.530816900Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.530821268Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.530829474Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=391 [2025-12-13T09:41:14.530832880Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.530835755Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=114662 len=1303 fin=false [2025-12-13T09:41:14.530842498Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.711244ms latest_rtt=49.782322ms srtt=51.712892ms min_rtt=34.601282ms rttvar=4.004387ms cwnd=68791 ssthresh=68791 bytes_in_flight=68303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 307158, delivered_time: Instant { tv_sec: 200, tv_nsec: 869696744 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 819914422 }, end_of_app_limited: 0, last_sent_packet: 391, largest_acked: 331, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 51.795396ms, delivered: 60577, prior_delivered: 246581, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 819820307 }), send_elapsed: 51.795396ms, ack_elapsed: 49.876437ms, rtt: 49.782322ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1662810, last_update: Instant { tv_sec: 200, tv_nsec: 868485321 }, next_time: Instant { tv_sec: 200, tv_nsec: 868485321 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.530858157Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=454 pn=392 [2025-12-13T09:41:14.530861273Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=119141 len=446 fin=false [2025-12-13T09:41:14.530866042Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.720081ms latest_rtt=49.782322ms srtt=51.712892ms min_rtt=34.601282ms rttvar=4.004387ms cwnd=68791 ssthresh=68791 bytes_in_flight=68791 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 307158, delivered_time: Instant { tv_sec: 200, tv_nsec: 869696744 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 819914422 }, end_of_app_limited: 0, last_sent_packet: 392, largest_acked: 331, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 51.795396ms, delivered: 60577, prior_delivered: 246581, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 819820307 }), send_elapsed: 51.795396ms, ack_elapsed: 49.876437ms, rtt: 49.782322ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1662810, last_update: Instant { tv_sec: 200, tv_nsec: 868485321 }, next_time: Instant { tv_sec: 200, tv_nsec: 868485321 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.530912638Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1838 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 868485321 } }) [2025-12-13T09:41:14.530918359Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.530922447Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.530930281Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.530935631Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.540905567Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.540916517Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.540922358Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=40 [2025-12-13T09:41:14.540929351Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[255..272, 279..289, 298..309, 320..327, 329..329, 331..341] ecn_counts=None [2025-12-13T09:41:14.540934390Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 332 [2025-12-13T09:41:14.540937205Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 333 [2025-12-13T09:41:14.540939901Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 334 [2025-12-13T09:41:14.540942546Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 335 [2025-12-13T09:41:14.540945170Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 336 [2025-12-13T09:41:14.540947805Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 337 [2025-12-13T09:41:14.540950410Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 338 [2025-12-13T09:41:14.540953035Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 339 [2025-12-13T09:41:14.540955660Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 340 [2025-12-13T09:41:14.540958365Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 341 [2025-12-13T09:41:14.540962984Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=3 [2025-12-13T09:41:14.540980306Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.540988521Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12557) [2025-12-13T09:41:14.540995674Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.540998710Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.541003088Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.541011083Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=459 pn=393 [2025-12-13T09:41:14.541014540Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.541017435Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=115522 len=446 fin=false [2025-12-13T09:41:14.541024258Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.304364ms latest_rtt=51.214217ms srtt=51.627557ms min_rtt=34.601282ms rttvar=3.173958ms cwnd=68791 ssthresh=68791 bytes_in_flight=56727 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 319715, delivered_time: Instant { tv_sec: 200, tv_nsec: 879844832 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 828630615 }, end_of_app_limited: 0, last_sent_packet: 393, largest_acked: 341, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.300898ms, delivered: 62509, prior_delivered: 257206, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 828543934 }), send_elapsed: 48.261353ms, ack_elapsed: 51.300898ms, rtt: 51.214217ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665559, last_update: Instant { tv_sec: 200, tv_nsec: 879929229 }, next_time: Instant { tv_sec: 200, tv_nsec: 879929229 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.541060996Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 493 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 879929229 } }) [2025-12-13T09:41:14.541066356Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.541070413Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.541075894Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=394 [2025-12-13T09:41:14.541103896Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=115965 len=1308 fin=false [2025-12-13T09:41:14.541115868Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.279076ms latest_rtt=51.214217ms srtt=51.627557ms min_rtt=34.601282ms rttvar=3.173958ms cwnd=68791 ssthresh=68791 bytes_in_flight=58077 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 319715, delivered_time: Instant { tv_sec: 200, tv_nsec: 879844832 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 828630615 }, end_of_app_limited: 0, last_sent_packet: 394, largest_acked: 341, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.300898ms, delivered: 62509, prior_delivered: 257206, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 828543934 }), send_elapsed: 48.261353ms, ack_elapsed: 51.300898ms, rtt: 51.214217ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665559, last_update: Instant { tv_sec: 200, tv_nsec: 879929229 }, next_time: Instant { tv_sec: 200, tv_nsec: 879929229 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.541147587Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=395 [2025-12-13T09:41:14.541151023Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=119587 len=1308 fin=false [2025-12-13T09:41:14.541156513Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.309803ms latest_rtt=51.214217ms srtt=51.627557ms min_rtt=34.601282ms rttvar=3.173958ms cwnd=68791 ssthresh=68791 bytes_in_flight=59427 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 319715, delivered_time: Instant { tv_sec: 200, tv_nsec: 879844832 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 828630615 }, end_of_app_limited: 0, last_sent_packet: 395, largest_acked: 341, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.300898ms, delivered: 62509, prior_delivered: 257206, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 828543934 }), send_elapsed: 48.261353ms, ack_elapsed: 51.300898ms, rtt: 51.214217ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665559, last_update: Instant { tv_sec: 200, tv_nsec: 879929229 }, next_time: Instant { tv_sec: 200, tv_nsec: 879929229 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.541170720Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=396 [2025-12-13T09:41:14.541173745Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=126331 len=1308 fin=false [2025-12-13T09:41:14.541178494Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.31286ms latest_rtt=51.214217ms srtt=51.627557ms min_rtt=34.601282ms rttvar=3.173958ms cwnd=68791 ssthresh=68791 bytes_in_flight=60777 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 319715, delivered_time: Instant { tv_sec: 200, tv_nsec: 879844832 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 828630615 }, end_of_app_limited: 0, last_sent_packet: 396, largest_acked: 341, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.300898ms, delivered: 62509, prior_delivered: 257206, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 828543934 }), send_elapsed: 48.261353ms, ack_elapsed: 51.300898ms, rtt: 51.214217ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665559, last_update: Instant { tv_sec: 200, tv_nsec: 879929229 }, next_time: Instant { tv_sec: 200, tv_nsec: 879929229 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.541196668Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=397 [2025-12-13T09:41:14.541199884Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=117273 len=1308 fin=false [2025-12-13T09:41:14.541204703Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.308151ms latest_rtt=51.214217ms srtt=51.627557ms min_rtt=34.601282ms rttvar=3.173958ms cwnd=68791 ssthresh=68791 bytes_in_flight=62127 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 319715, delivered_time: Instant { tv_sec: 200, tv_nsec: 879844832 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 828630615 }, end_of_app_limited: 0, last_sent_packet: 397, largest_acked: 341, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.300898ms, delivered: 62509, prior_delivered: 257206, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 828543934 }), send_elapsed: 48.261353ms, ack_elapsed: 51.300898ms, rtt: 51.214217ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665559, last_update: Instant { tv_sec: 200, tv_nsec: 879929229 }, next_time: Instant { tv_sec: 200, tv_nsec: 879929229 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.541220853Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=398 [2025-12-13T09:41:14.541223939Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=120895 len=1308 fin=false [2025-12-13T09:41:14.541228628Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.31331ms latest_rtt=51.214217ms srtt=51.627557ms min_rtt=34.601282ms rttvar=3.173958ms cwnd=68791 ssthresh=68791 bytes_in_flight=63477 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 319715, delivered_time: Instant { tv_sec: 200, tv_nsec: 879844832 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 828630615 }, end_of_app_limited: 0, last_sent_packet: 398, largest_acked: 341, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.300898ms, delivered: 62509, prior_delivered: 257206, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 828543934 }), send_elapsed: 48.261353ms, ack_elapsed: 51.300898ms, rtt: 51.214217ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665559, last_update: Instant { tv_sec: 200, tv_nsec: 879929229 }, next_time: Instant { tv_sec: 200, tv_nsec: 879929229 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.541241742Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=399 [2025-12-13T09:41:14.541244748Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=127639 len=1308 fin=false [2025-12-13T09:41:14.541249376Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.313631ms latest_rtt=51.214217ms srtt=51.627557ms min_rtt=34.601282ms rttvar=3.173958ms cwnd=68791 ssthresh=68791 bytes_in_flight=64827 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 319715, delivered_time: Instant { tv_sec: 200, tv_nsec: 879844832 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 828630615 }, end_of_app_limited: 0, last_sent_packet: 399, largest_acked: 341, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.300898ms, delivered: 62509, prior_delivered: 257206, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 828543934 }), send_elapsed: 48.261353ms, ack_elapsed: 51.300898ms, rtt: 51.214217ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665559, last_update: Instant { tv_sec: 200, tv_nsec: 879929229 }, next_time: Instant { tv_sec: 200, tv_nsec: 879929229 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.541273161Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=400 [2025-12-13T09:41:14.541276376Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=118581 len=1308 fin=false [2025-12-13T09:41:14.541281336Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.312729ms latest_rtt=51.214217ms srtt=51.627557ms min_rtt=34.601282ms rttvar=3.173958ms cwnd=68791 ssthresh=68791 bytes_in_flight=66177 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 319715, delivered_time: Instant { tv_sec: 200, tv_nsec: 879844832 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 828630615 }, end_of_app_limited: 0, last_sent_packet: 400, largest_acked: 341, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.300898ms, delivered: 62509, prior_delivered: 257206, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 828543934 }), send_elapsed: 48.261353ms, ack_elapsed: 51.300898ms, rtt: 51.214217ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665559, last_update: Instant { tv_sec: 200, tv_nsec: 879929229 }, next_time: Instant { tv_sec: 200, tv_nsec: 879929229 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.541294690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=401 [2025-12-13T09:41:14.541297686Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=122203 len=1308 fin=false [2025-12-13T09:41:14.541302265Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.313541ms latest_rtt=51.214217ms srtt=51.627557ms min_rtt=34.601282ms rttvar=3.173958ms cwnd=68791 ssthresh=68791 bytes_in_flight=67527 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 319715, delivered_time: Instant { tv_sec: 200, tv_nsec: 879844832 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 828630615 }, end_of_app_limited: 0, last_sent_packet: 401, largest_acked: 341, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.300898ms, delivered: 62509, prior_delivered: 257206, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 828543934 }), send_elapsed: 48.261353ms, ack_elapsed: 51.300898ms, rtt: 51.214217ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665559, last_update: Instant { tv_sec: 200, tv_nsec: 879929229 }, next_time: Instant { tv_sec: 200, tv_nsec: 879929229 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.541315259Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1230 pn=402 [2025-12-13T09:41:14.541318254Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=128947 len=1222 fin=false [2025-12-13T09:41:14.541322893Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.313691ms latest_rtt=51.214217ms srtt=51.627557ms min_rtt=34.601282ms rttvar=3.173958ms cwnd=68791 ssthresh=68791 bytes_in_flight=68791 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 319715, delivered_time: Instant { tv_sec: 200, tv_nsec: 879844832 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 828630615 }, end_of_app_limited: 0, last_sent_packet: 402, largest_acked: 341, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.300898ms, delivered: 62509, prior_delivered: 257206, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 828543934 }), send_elapsed: 48.261353ms, ack_elapsed: 51.300898ms, rtt: 51.214217ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665559, last_update: Instant { tv_sec: 200, tv_nsec: 879929229 }, next_time: Instant { tv_sec: 200, tv_nsec: 879929229 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.541475477Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12064 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 879929229 } }) [2025-12-13T09:41:14.541487209Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.541494272Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.541504711Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.541509730Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.551845597Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.551859553Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.551869492Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=42 [2025-12-13T09:41:14.551880833Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[255..272, 279..289, 298..309, 320..327, 329..329, 331..351] ecn_counts=None [2025-12-13T09:41:14.551886794Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 342 [2025-12-13T09:41:14.551889679Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 343 [2025-12-13T09:41:14.551892324Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 344 [2025-12-13T09:41:14.551894999Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 345 [2025-12-13T09:41:14.551897644Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 346 [2025-12-13T09:41:14.551900259Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 347 [2025-12-13T09:41:14.551902863Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 348 [2025-12-13T09:41:14.551905548Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 349 [2025-12-13T09:41:14.551908173Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 350 [2025-12-13T09:41:14.551910768Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 351 [2025-12-13T09:41:14.551916028Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:14.551919134Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=2 [2025-12-13T09:41:14.551951394Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.551955020Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13325) [2025-12-13T09:41:14.551971141Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.551974286Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.551978965Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.551988373Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=403 [2025-12-13T09:41:14.551991849Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=14 blocks=[32..40, 42..42] ecn_counts=None [2025-12-13T09:41:14.551995446Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.551998211Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=119889 len=1296 fin=false [2025-12-13T09:41:14.552006066Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.373742ms latest_rtt=52.906003ms srtt=51.766362ms min_rtt=34.601282ms rttvar=2.658079ms cwnd=68791 ssthresh=68791 bytes_in_flight=56816 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 333040, delivered_time: Instant { tv_sec: 200, tv_nsec: 890791634 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 837885631 }, end_of_app_limited: 0, last_sent_packet: 403, largest_acked: 351, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.005368ms, delivered: 64579, prior_delivered: 268461, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 837786266 }), send_elapsed: 47.644045ms, ack_elapsed: 53.005368ms, rtt: 52.906003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1661093, last_update: Instant { tv_sec: 200, tv_nsec: 890905086 }, next_time: Instant { tv_sec: 200, tv_nsec: 890905086 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.552022786Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=404 [2025-12-13T09:41:14.552025952Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=123511 len=1308 fin=false [2025-12-13T09:41:14.552030932Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.387988ms latest_rtt=52.906003ms srtt=51.766362ms min_rtt=34.601282ms rttvar=2.658079ms cwnd=68791 ssthresh=68791 bytes_in_flight=58166 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 333040, delivered_time: Instant { tv_sec: 200, tv_nsec: 890791634 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 837885631 }, end_of_app_limited: 0, last_sent_packet: 404, largest_acked: 351, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.005368ms, delivered: 64579, prior_delivered: 268461, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 837786266 }), send_elapsed: 47.644045ms, ack_elapsed: 53.005368ms, rtt: 52.906003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1661093, last_update: Instant { tv_sec: 200, tv_nsec: 890905086 }, next_time: Instant { tv_sec: 200, tv_nsec: 890905086 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.552048705Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=405 [2025-12-13T09:41:14.552051791Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=130169 len=1308 fin=false [2025-12-13T09:41:14.552056539Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.387768ms latest_rtt=52.906003ms srtt=51.766362ms min_rtt=34.601282ms rttvar=2.658079ms cwnd=68791 ssthresh=68791 bytes_in_flight=59516 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 333040, delivered_time: Instant { tv_sec: 200, tv_nsec: 890791634 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 837885631 }, end_of_app_limited: 0, last_sent_packet: 405, largest_acked: 351, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.005368ms, delivered: 64579, prior_delivered: 268461, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 837786266 }), send_elapsed: 47.644045ms, ack_elapsed: 53.005368ms, rtt: 52.906003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1661093, last_update: Instant { tv_sec: 200, tv_nsec: 890905086 }, next_time: Instant { tv_sec: 200, tv_nsec: 890905086 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.552069694Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=406 [2025-12-13T09:41:14.552072710Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=121185 len=1308 fin=false [2025-12-13T09:41:14.552098207Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.367831ms latest_rtt=52.906003ms srtt=51.766362ms min_rtt=34.601282ms rttvar=2.658079ms cwnd=68791 ssthresh=68791 bytes_in_flight=60866 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 333040, delivered_time: Instant { tv_sec: 200, tv_nsec: 890791634 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 837885631 }, end_of_app_limited: 0, last_sent_packet: 406, largest_acked: 351, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.005368ms, delivered: 64579, prior_delivered: 268461, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 837786266 }), send_elapsed: 47.644045ms, ack_elapsed: 53.005368ms, rtt: 52.906003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1661093, last_update: Instant { tv_sec: 200, tv_nsec: 890905086 }, next_time: Instant { tv_sec: 200, tv_nsec: 890905086 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.552113215Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=407 [2025-12-13T09:41:14.552116331Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=124819 len=1308 fin=false [2025-12-13T09:41:14.552121350Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.387658ms latest_rtt=52.906003ms srtt=51.766362ms min_rtt=34.601282ms rttvar=2.658079ms cwnd=68791 ssthresh=68791 bytes_in_flight=62216 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 333040, delivered_time: Instant { tv_sec: 200, tv_nsec: 890791634 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 837885631 }, end_of_app_limited: 0, last_sent_packet: 407, largest_acked: 351, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.005368ms, delivered: 64579, prior_delivered: 268461, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 837786266 }), send_elapsed: 47.644045ms, ack_elapsed: 53.005368ms, rtt: 52.906003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1661093, last_update: Instant { tv_sec: 200, tv_nsec: 890905086 }, next_time: Instant { tv_sec: 200, tv_nsec: 890905086 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.552138292Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=408 [2025-12-13T09:41:14.552141407Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=131477 len=1308 fin=false [2025-12-13T09:41:14.552146296Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.388189ms latest_rtt=52.906003ms srtt=51.766362ms min_rtt=34.601282ms rttvar=2.658079ms cwnd=68791 ssthresh=68791 bytes_in_flight=63566 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 333040, delivered_time: Instant { tv_sec: 200, tv_nsec: 890791634 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 837885631 }, end_of_app_limited: 0, last_sent_packet: 408, largest_acked: 351, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.005368ms, delivered: 64579, prior_delivered: 268461, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 837786266 }), send_elapsed: 47.644045ms, ack_elapsed: 53.005368ms, rtt: 52.906003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1661093, last_update: Instant { tv_sec: 200, tv_nsec: 890905086 }, next_time: Instant { tv_sec: 200, tv_nsec: 890905086 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.552159401Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=409 [2025-12-13T09:41:14.552162426Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=122493 len=1308 fin=false [2025-12-13T09:41:14.552167125Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.3888ms latest_rtt=52.906003ms srtt=51.766362ms min_rtt=34.601282ms rttvar=2.658079ms cwnd=68791 ssthresh=68791 bytes_in_flight=64916 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 333040, delivered_time: Instant { tv_sec: 200, tv_nsec: 890791634 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 837885631 }, end_of_app_limited: 0, last_sent_packet: 409, largest_acked: 351, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.005368ms, delivered: 64579, prior_delivered: 268461, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 837786266 }), send_elapsed: 47.644045ms, ack_elapsed: 53.005368ms, rtt: 52.906003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1661093, last_update: Instant { tv_sec: 200, tv_nsec: 890905086 }, next_time: Instant { tv_sec: 200, tv_nsec: 890905086 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.552183065Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=410 [2025-12-13T09:41:14.552186120Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=126127 len=1308 fin=false [2025-12-13T09:41:14.552190879Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.388599ms latest_rtt=52.906003ms srtt=51.766362ms min_rtt=34.601282ms rttvar=2.658079ms cwnd=68791 ssthresh=68791 bytes_in_flight=66266 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 333040, delivered_time: Instant { tv_sec: 200, tv_nsec: 890791634 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 837885631 }, end_of_app_limited: 0, last_sent_packet: 410, largest_acked: 351, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.005368ms, delivered: 64579, prior_delivered: 268461, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 837786266 }), send_elapsed: 47.644045ms, ack_elapsed: 53.005368ms, rtt: 52.906003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1661093, last_update: Instant { tv_sec: 200, tv_nsec: 890905086 }, next_time: Instant { tv_sec: 200, tv_nsec: 890905086 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.552215906Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=411 [2025-12-13T09:41:14.552221346Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=132785 len=1308 fin=false [2025-12-13T09:41:14.552231395Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.37818ms latest_rtt=52.906003ms srtt=51.766362ms min_rtt=34.601282ms rttvar=2.658079ms cwnd=68791 ssthresh=68791 bytes_in_flight=67616 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 333040, delivered_time: Instant { tv_sec: 200, tv_nsec: 890791634 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 837885631 }, end_of_app_limited: 0, last_sent_packet: 411, largest_acked: 351, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.005368ms, delivered: 64579, prior_delivered: 268461, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 837786266 }), send_elapsed: 47.644045ms, ack_elapsed: 53.005368ms, rtt: 52.906003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1661093, last_update: Instant { tv_sec: 200, tv_nsec: 890905086 }, next_time: Instant { tv_sec: 200, tv_nsec: 890905086 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.552256051Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1141 pn=412 [2025-12-13T09:41:14.552259266Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=123801 len=1133 fin=false [2025-12-13T09:41:14.552264446Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.386786ms latest_rtt=52.906003ms srtt=51.766362ms min_rtt=34.601282ms rttvar=2.658079ms cwnd=68791 ssthresh=68791 bytes_in_flight=68791 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 333040, delivered_time: Instant { tv_sec: 200, tv_nsec: 890791634 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 837885631 }, end_of_app_limited: 0, last_sent_packet: 412, largest_acked: 351, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.005368ms, delivered: 64579, prior_delivered: 268461, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 837786266 }), send_elapsed: 47.644045ms, ack_elapsed: 53.005368ms, rtt: 52.906003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1661093, last_update: Instant { tv_sec: 200, tv_nsec: 890905086 }, next_time: Instant { tv_sec: 200, tv_nsec: 890905086 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.552403064Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13325 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 890905086 } }) [2025-12-13T09:41:14.552414355Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.552421338Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.552431607Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.552436576Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.560189578Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.560203394Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.560212731Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=43 [2025-12-13T09:41:14.560221658Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[255..272, 279..289, 298..309, 320..327, 329..329, 331..361] ecn_counts=None [2025-12-13T09:41:14.560226737Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 352 [2025-12-13T09:41:14.560229583Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 353 [2025-12-13T09:41:14.560232217Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 354 [2025-12-13T09:41:14.560234832Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 355 [2025-12-13T09:41:14.560237447Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 356 [2025-12-13T09:41:14.560240212Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 357 [2025-12-13T09:41:14.560242847Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 358 [2025-12-13T09:41:14.560245622Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 359 [2025-12-13T09:41:14.560248217Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 360 [2025-12-13T09:41:14.560250832Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 361 [2025-12-13T09:41:14.560255691Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=3 [2025-12-13T09:41:14.560275408Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.560278684Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(10276) [2025-12-13T09:41:14.560285496Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.560288542Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.560298230Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.560306606Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=413 [2025-12-13T09:41:14.560310052Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.560312967Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=127435 len=1303 fin=false [2025-12-13T09:41:14.560320001Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.058972ms latest_rtt=52.218755ms srtt=51.80391ms min_rtt=34.601282ms rttvar=2.068657ms cwnd=68791 ssthresh=68791 bytes_in_flight=59865 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 343316, delivered_time: Instant { tv_sec: 200, tv_nsec: 899134834 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 846916079 }, end_of_app_limited: 0, last_sent_packet: 413, largest_acked: 361, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 56.674493ms, delivered: 63717, prior_delivered: 279599, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 846835650 }), send_elapsed: 56.674493ms, ack_elapsed: 52.299184ms, rtt: 52.218755ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1659889, last_update: Instant { tv_sec: 200, tv_nsec: 899224381 }, next_time: Instant { tv_sec: 200, tv_nsec: 899224381 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.560336061Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=414 [2025-12-13T09:41:14.560339166Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=134093 len=1308 fin=false [2025-12-13T09:41:14.560344266Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.067728ms latest_rtt=52.218755ms srtt=51.80391ms min_rtt=34.601282ms rttvar=2.068657ms cwnd=68791 ssthresh=68791 bytes_in_flight=61215 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 343316, delivered_time: Instant { tv_sec: 200, tv_nsec: 899134834 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 846916079 }, end_of_app_limited: 0, last_sent_packet: 414, largest_acked: 361, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 56.674493ms, delivered: 63717, prior_delivered: 279599, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 846835650 }), send_elapsed: 56.674493ms, ack_elapsed: 52.299184ms, rtt: 52.218755ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1659889, last_update: Instant { tv_sec: 200, tv_nsec: 899224381 }, next_time: Instant { tv_sec: 200, tv_nsec: 899224381 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.560357300Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=415 [2025-12-13T09:41:14.560360315Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=124934 len=1308 fin=false [2025-12-13T09:41:14.560365014Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.068679ms latest_rtt=52.218755ms srtt=51.80391ms min_rtt=34.601282ms rttvar=2.068657ms cwnd=68791 ssthresh=68791 bytes_in_flight=62565 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 343316, delivered_time: Instant { tv_sec: 200, tv_nsec: 899134834 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 846916079 }, end_of_app_limited: 0, last_sent_packet: 415, largest_acked: 361, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 56.674493ms, delivered: 63717, prior_delivered: 279599, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 846835650 }), send_elapsed: 56.674493ms, ack_elapsed: 52.299184ms, rtt: 52.218755ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1659889, last_update: Instant { tv_sec: 200, tv_nsec: 899224381 }, next_time: Instant { tv_sec: 200, tv_nsec: 899224381 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.560381164Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=416 [2025-12-13T09:41:14.560384270Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=128738 len=1308 fin=false [2025-12-13T09:41:14.560398557Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.058631ms latest_rtt=52.218755ms srtt=51.80391ms min_rtt=34.601282ms rttvar=2.068657ms cwnd=68791 ssthresh=68791 bytes_in_flight=63915 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 343316, delivered_time: Instant { tv_sec: 200, tv_nsec: 899134834 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 846916079 }, end_of_app_limited: 0, last_sent_packet: 416, largest_acked: 361, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 56.674493ms, delivered: 63717, prior_delivered: 279599, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 846835650 }), send_elapsed: 56.674493ms, ack_elapsed: 52.299184ms, rtt: 52.218755ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1659889, last_update: Instant { tv_sec: 200, tv_nsec: 899224381 }, next_time: Instant { tv_sec: 200, tv_nsec: 899224381 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.560411982Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=417 [2025-12-13T09:41:14.560415027Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=135401 len=1308 fin=false [2025-12-13T09:41:14.560419806Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.068269ms latest_rtt=52.218755ms srtt=51.80391ms min_rtt=34.601282ms rttvar=2.068657ms cwnd=68791 ssthresh=68791 bytes_in_flight=65265 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 343316, delivered_time: Instant { tv_sec: 200, tv_nsec: 899134834 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 846916079 }, end_of_app_limited: 0, last_sent_packet: 417, largest_acked: 361, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 56.674493ms, delivered: 63717, prior_delivered: 279599, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 846835650 }), send_elapsed: 56.674493ms, ack_elapsed: 52.299184ms, rtt: 52.218755ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1659889, last_update: Instant { tv_sec: 200, tv_nsec: 899224381 }, next_time: Instant { tv_sec: 200, tv_nsec: 899224381 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.560439553Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=418 [2025-12-13T09:41:14.560442669Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=126242 len=1308 fin=false [2025-12-13T09:41:14.560447508Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.067788ms latest_rtt=52.218755ms srtt=51.80391ms min_rtt=34.601282ms rttvar=2.068657ms cwnd=68791 ssthresh=68791 bytes_in_flight=66615 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 343316, delivered_time: Instant { tv_sec: 200, tv_nsec: 899134834 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 846916079 }, end_of_app_limited: 0, last_sent_packet: 418, largest_acked: 361, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 56.674493ms, delivered: 63717, prior_delivered: 279599, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 846835650 }), send_elapsed: 56.674493ms, ack_elapsed: 52.299184ms, rtt: 52.218755ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1659889, last_update: Instant { tv_sec: 200, tv_nsec: 899224381 }, next_time: Instant { tv_sec: 200, tv_nsec: 899224381 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.560460362Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=419 [2025-12-13T09:41:14.560463397Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=130046 len=1308 fin=false [2025-12-13T09:41:14.560468056Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.06877ms latest_rtt=52.218755ms srtt=51.80391ms min_rtt=34.601282ms rttvar=2.068657ms cwnd=68791 ssthresh=68791 bytes_in_flight=67965 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 343316, delivered_time: Instant { tv_sec: 200, tv_nsec: 899134834 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 846916079 }, end_of_app_limited: 0, last_sent_packet: 419, largest_acked: 361, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 56.674493ms, delivered: 63717, prior_delivered: 279599, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 846835650 }), send_elapsed: 56.674493ms, ack_elapsed: 52.299184ms, rtt: 52.218755ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1659889, last_update: Instant { tv_sec: 200, tv_nsec: 899224381 }, next_time: Instant { tv_sec: 200, tv_nsec: 899224381 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.560480780Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=792 pn=420 [2025-12-13T09:41:14.560483856Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=136709 len=784 fin=false [2025-12-13T09:41:14.560488484Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.0687ms latest_rtt=52.218755ms srtt=51.80391ms min_rtt=34.601282ms rttvar=2.068657ms cwnd=68791 ssthresh=68791 bytes_in_flight=68791 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 343316, delivered_time: Instant { tv_sec: 200, tv_nsec: 899134834 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 846916079 }, end_of_app_limited: 0, last_sent_packet: 420, largest_acked: 361, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 56.674493ms, delivered: 63717, prior_delivered: 279599, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 846835650 }), send_elapsed: 56.674493ms, ack_elapsed: 52.299184ms, rtt: 52.218755ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1659889, last_update: Instant { tv_sec: 200, tv_nsec: 899224381 }, next_time: Instant { tv_sec: 200, tv_nsec: 899224381 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.560649714Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 10276 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 899224381 } }) [2025-12-13T09:41:14.560662978Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.560669841Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.560681713Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.560686192Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.570389423Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.570408098Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.570420020Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=45 [2025-12-13T09:41:14.570432463Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=17 blocks=[309..309, 320..327, 329..329, 331..371] ecn_counts=None [2025-12-13T09:41:14.570441690Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 362 [2025-12-13T09:41:14.570447611Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 363 [2025-12-13T09:41:14.570453332Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 364 [2025-12-13T09:41:14.570458011Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 365 [2025-12-13T09:41:14.570462980Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 366 [2025-12-13T09:41:14.570467769Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 367 [2025-12-13T09:41:14.570472698Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 368 [2025-12-13T09:41:14.570478028Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 369 [2025-12-13T09:41:14.570482957Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 370 [2025-12-13T09:41:14.570487996Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 371 [2025-12-13T09:41:14.570497744Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:14.570527810Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.570532148Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13726) [2025-12-13T09:41:14.570548188Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.570551554Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.570556944Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.570567254Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=421 [2025-12-13T09:41:14.570570830Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.570573796Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=127550 len=1303 fin=false [2025-12-13T09:41:14.570585117Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.749257ms latest_rtt=51.064469ms srtt=51.694479ms min_rtt=34.601282ms rttvar=1.770352ms cwnd=70141 ssthresh=68791 bytes_in_flight=57765 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 355692, delivered_time: Instant { tv_sec: 200, tv_nsec: 909341822 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, end_of_app_limited: 0, last_sent_packet: 421, largest_acked: 371, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.771715ms, delivered: 59569, prior_delivered: 296123, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 860570107 }), send_elapsed: 47.616985ms, ack_elapsed: 48.771715ms, rtt: 51.064469ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1696046, last_update: Instant { tv_sec: 200, tv_nsec: 909483255 }, next_time: Instant { tv_sec: 200, tv_nsec: 909483255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.570621394Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=422 [2025-12-13T09:41:14.570627786Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=131354 len=1308 fin=false [2025-12-13T09:41:14.570639308Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.750991ms latest_rtt=51.064469ms srtt=51.694479ms min_rtt=34.601282ms rttvar=1.770352ms cwnd=70141 ssthresh=68791 bytes_in_flight=59115 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 355692, delivered_time: Instant { tv_sec: 200, tv_nsec: 909341822 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, end_of_app_limited: 0, last_sent_packet: 422, largest_acked: 371, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.771715ms, delivered: 59569, prior_delivered: 296123, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 860570107 }), send_elapsed: 47.616985ms, ack_elapsed: 48.771715ms, rtt: 51.064469ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1696046, last_update: Instant { tv_sec: 200, tv_nsec: 909483255 }, next_time: Instant { tv_sec: 200, tv_nsec: 909483255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.570670205Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=423 [2025-12-13T09:41:14.570675064Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=137493 len=1308 fin=false [2025-12-13T09:41:14.570691795Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.746853ms latest_rtt=51.064469ms srtt=51.694479ms min_rtt=34.601282ms rttvar=1.770352ms cwnd=70141 ssthresh=68791 bytes_in_flight=60465 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 355692, delivered_time: Instant { tv_sec: 200, tv_nsec: 909341822 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, end_of_app_limited: 0, last_sent_packet: 423, largest_acked: 371, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.771715ms, delivered: 59569, prior_delivered: 296123, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 860570107 }), send_elapsed: 47.616985ms, ack_elapsed: 48.771715ms, rtt: 51.064469ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1696046, last_update: Instant { tv_sec: 200, tv_nsec: 909483255 }, next_time: Instant { tv_sec: 200, tv_nsec: 909483255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.570720729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=424 [2025-12-13T09:41:14.570726620Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=128853 len=1308 fin=false [2025-12-13T09:41:14.570738061Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.751662ms latest_rtt=51.064469ms srtt=51.694479ms min_rtt=34.601282ms rttvar=1.770352ms cwnd=70141 ssthresh=68791 bytes_in_flight=61815 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 355692, delivered_time: Instant { tv_sec: 200, tv_nsec: 909341822 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, end_of_app_limited: 0, last_sent_packet: 424, largest_acked: 371, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.771715ms, delivered: 59569, prior_delivered: 296123, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 860570107 }), send_elapsed: 47.616985ms, ack_elapsed: 48.771715ms, rtt: 51.064469ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1696046, last_update: Instant { tv_sec: 200, tv_nsec: 909483255 }, next_time: Instant { tv_sec: 200, tv_nsec: 909483255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.570768087Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=425 [2025-12-13T09:41:14.570774269Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=132662 len=1308 fin=false [2025-12-13T09:41:14.570784688Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.752253ms latest_rtt=51.064469ms srtt=51.694479ms min_rtt=34.601282ms rttvar=1.770352ms cwnd=70141 ssthresh=68791 bytes_in_flight=63165 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 355692, delivered_time: Instant { tv_sec: 200, tv_nsec: 909341822 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, end_of_app_limited: 0, last_sent_packet: 425, largest_acked: 371, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.771715ms, delivered: 59569, prior_delivered: 296123, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 860570107 }), send_elapsed: 47.616985ms, ack_elapsed: 48.771715ms, rtt: 51.064469ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1696046, last_update: Instant { tv_sec: 200, tv_nsec: 909483255 }, next_time: Instant { tv_sec: 200, tv_nsec: 909483255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.570820605Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=426 [2025-12-13T09:41:14.570826285Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=138801 len=1308 fin=false [2025-12-13T09:41:14.570836114Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.753435ms latest_rtt=51.064469ms srtt=51.694479ms min_rtt=34.601282ms rttvar=1.770352ms cwnd=70141 ssthresh=68791 bytes_in_flight=64515 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 355692, delivered_time: Instant { tv_sec: 200, tv_nsec: 909341822 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, end_of_app_limited: 0, last_sent_packet: 426, largest_acked: 371, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.771715ms, delivered: 59569, prior_delivered: 296123, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 860570107 }), send_elapsed: 47.616985ms, ack_elapsed: 48.771715ms, rtt: 51.064469ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1696046, last_update: Instant { tv_sec: 200, tv_nsec: 909483255 }, next_time: Instant { tv_sec: 200, tv_nsec: 909483255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.570866039Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=427 [2025-12-13T09:41:14.570871089Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=130161 len=1308 fin=false [2025-12-13T09:41:14.570879685Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.755229ms latest_rtt=51.064469ms srtt=51.694479ms min_rtt=34.601282ms rttvar=1.770352ms cwnd=70141 ssthresh=68791 bytes_in_flight=65865 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 355692, delivered_time: Instant { tv_sec: 200, tv_nsec: 909341822 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, end_of_app_limited: 0, last_sent_packet: 427, largest_acked: 371, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.771715ms, delivered: 59569, prior_delivered: 296123, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 860570107 }), send_elapsed: 47.616985ms, ack_elapsed: 48.771715ms, rtt: 51.064469ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1696046, last_update: Instant { tv_sec: 200, tv_nsec: 909483255 }, next_time: Instant { tv_sec: 200, tv_nsec: 909483255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.570907006Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=428 [2025-12-13T09:41:14.570912486Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=133970 len=1308 fin=false [2025-12-13T09:41:14.570928836Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.747795ms latest_rtt=51.064469ms srtt=51.694479ms min_rtt=34.601282ms rttvar=1.770352ms cwnd=70141 ssthresh=68791 bytes_in_flight=67215 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 355692, delivered_time: Instant { tv_sec: 200, tv_nsec: 909341822 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, end_of_app_limited: 0, last_sent_packet: 428, largest_acked: 371, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.771715ms, delivered: 59569, prior_delivered: 296123, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 860570107 }), send_elapsed: 47.616985ms, ack_elapsed: 48.771715ms, rtt: 51.064469ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1696046, last_update: Instant { tv_sec: 200, tv_nsec: 909483255 }, next_time: Instant { tv_sec: 200, tv_nsec: 909483255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.570960425Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=429 [2025-12-13T09:41:14.570966586Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=140109 len=1308 fin=false [2025-12-13T09:41:14.570976475Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.752393ms latest_rtt=51.064469ms srtt=51.694479ms min_rtt=34.601282ms rttvar=1.770352ms cwnd=70141 ssthresh=68791 bytes_in_flight=68565 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 355692, delivered_time: Instant { tv_sec: 200, tv_nsec: 909341822 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, end_of_app_limited: 0, last_sent_packet: 429, largest_acked: 371, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.771715ms, delivered: 59569, prior_delivered: 296123, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 860570107 }), send_elapsed: 47.616985ms, ack_elapsed: 48.771715ms, rtt: 51.064469ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1696046, last_update: Instant { tv_sec: 200, tv_nsec: 909483255 }, next_time: Instant { tv_sec: 200, tv_nsec: 909483255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.571006100Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=430 [2025-12-13T09:41:14.571012291Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=131469 len=1308 fin=false [2025-12-13T09:41:14.571023142Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.751693ms latest_rtt=51.064469ms srtt=51.694479ms min_rtt=34.601282ms rttvar=1.770352ms cwnd=70141 ssthresh=68791 bytes_in_flight=69915 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 355692, delivered_time: Instant { tv_sec: 200, tv_nsec: 909341822 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, end_of_app_limited: 0, last_sent_packet: 430, largest_acked: 371, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.771715ms, delivered: 59569, prior_delivered: 296123, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 860570107 }), send_elapsed: 47.616985ms, ack_elapsed: 48.771715ms, rtt: 51.064469ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1696046, last_update: Instant { tv_sec: 200, tv_nsec: 909483255 }, next_time: Instant { tv_sec: 200, tv_nsec: 909483255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.571185263Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 909483255 } }) [2025-12-13T09:41:14.571197436Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:14.571200381Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.571205010Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.571214017Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=192 pn=431 [2025-12-13T09:41:14.571217433Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=135278 len=184 fin=false [2025-12-13T09:41:14.571225759Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.757332ms latest_rtt=51.064469ms srtt=51.694479ms min_rtt=34.601282ms rttvar=1.770352ms cwnd=70141 ssthresh=68791 bytes_in_flight=70141 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 355692, delivered_time: Instant { tv_sec: 200, tv_nsec: 909341822 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, end_of_app_limited: 0, last_sent_packet: 431, largest_acked: 371, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.771715ms, delivered: 59569, prior_delivered: 296123, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 860570107 }), send_elapsed: 47.616985ms, ack_elapsed: 48.771715ms, rtt: 51.064469ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1696046, last_update: Instant { tv_sec: 200, tv_nsec: 909483255 }, next_time: Instant { tv_sec: 200, tv_nsec: 909483255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.571254502Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 226 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 909483255 } }) [2025-12-13T09:41:14.571259642Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.571263529Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.571268488Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.571271253Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.577626455Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.577640421Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.577654727Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=46 [2025-12-13T09:41:14.577661560Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=16 blocks=[309..309, 320..327, 329..329, 331..381] ecn_counts=None [2025-12-13T09:41:14.577666589Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 372 [2025-12-13T09:41:14.577679824Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 373 [2025-12-13T09:41:14.577683000Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 374 [2025-12-13T09:41:14.577685625Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 375 [2025-12-13T09:41:14.577688250Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 376 [2025-12-13T09:41:14.577690845Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 377 [2025-12-13T09:41:14.577693459Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 378 [2025-12-13T09:41:14.577696074Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 379 [2025-12-13T09:41:14.577698679Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 380 [2025-12-13T09:41:14.577701324Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 381 [2025-12-13T09:41:14.577706644Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:14.577741388Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.577745015Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(8734) [2025-12-13T09:41:14.577752269Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.577755325Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.577759883Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.577768820Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=432 [2025-12-13T09:41:14.577772286Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.577775242Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=141417 len=1303 fin=false [2025-12-13T09:41:14.577782625Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.271731ms latest_rtt=58.299678ms srtt=52.504128ms min_rtt=34.601282ms rttvar=2.947063ms cwnd=70141 ssthresh=68791 bytes_in_flight=62757 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 364426, delivered_time: Instant { tv_sec: 200, tv_nsec: 916577031 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, end_of_app_limited: 0, last_sent_packet: 432, largest_acked: 381, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.006924ms, delivered: 68303, prior_delivered: 296123, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 860570107 }), send_elapsed: 47.616985ms, ack_elapsed: 56.006924ms, rtt: 58.299678ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669892, last_update: Instant { tv_sec: 200, tv_nsec: 909483255 }, next_time: Instant { tv_sec: 200, tv_nsec: 909483255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.577799477Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=433 [2025-12-13T09:41:14.577802763Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=132777 len=1308 fin=false [2025-12-13T09:41:14.577811459Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.277823ms latest_rtt=58.299678ms srtt=52.504128ms min_rtt=34.601282ms rttvar=2.947063ms cwnd=70141 ssthresh=68791 bytes_in_flight=64107 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 364426, delivered_time: Instant { tv_sec: 200, tv_nsec: 916577031 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, end_of_app_limited: 0, last_sent_packet: 433, largest_acked: 381, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.006924ms, delivered: 68303, prior_delivered: 296123, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 860570107 }), send_elapsed: 47.616985ms, ack_elapsed: 56.006924ms, rtt: 58.299678ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669892, last_update: Instant { tv_sec: 200, tv_nsec: 909483255 }, next_time: Instant { tv_sec: 200, tv_nsec: 909483255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.577825215Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=434 [2025-12-13T09:41:14.577828300Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=135462 len=1308 fin=false [2025-12-13T09:41:14.577833149Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.282101ms latest_rtt=58.299678ms srtt=52.504128ms min_rtt=34.601282ms rttvar=2.947063ms cwnd=70141 ssthresh=68791 bytes_in_flight=65457 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 364426, delivered_time: Instant { tv_sec: 200, tv_nsec: 916577031 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, end_of_app_limited: 0, last_sent_packet: 434, largest_acked: 381, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.006924ms, delivered: 68303, prior_delivered: 296123, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 860570107 }), send_elapsed: 47.616985ms, ack_elapsed: 56.006924ms, rtt: 58.299678ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669892, last_update: Instant { tv_sec: 200, tv_nsec: 909483255 }, next_time: Instant { tv_sec: 200, tv_nsec: 909483255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.577845983Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=435 [2025-12-13T09:41:14.577849019Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=142720 len=1308 fin=false [2025-12-13T09:41:14.577853888Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.282342ms latest_rtt=58.299678ms srtt=52.504128ms min_rtt=34.601282ms rttvar=2.947063ms cwnd=70141 ssthresh=68791 bytes_in_flight=66807 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 364426, delivered_time: Instant { tv_sec: 200, tv_nsec: 916577031 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, end_of_app_limited: 0, last_sent_packet: 435, largest_acked: 381, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.006924ms, delivered: 68303, prior_delivered: 296123, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 860570107 }), send_elapsed: 47.616985ms, ack_elapsed: 56.006924ms, rtt: 58.299678ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669892, last_update: Instant { tv_sec: 200, tv_nsec: 909483255 }, next_time: Instant { tv_sec: 200, tv_nsec: 909483255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.577869677Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=436 [2025-12-13T09:41:14.577872833Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=134085 len=1308 fin=false [2025-12-13T09:41:14.577877682Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.282071ms latest_rtt=58.299678ms srtt=52.504128ms min_rtt=34.601282ms rttvar=2.947063ms cwnd=70141 ssthresh=68791 bytes_in_flight=68157 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 364426, delivered_time: Instant { tv_sec: 200, tv_nsec: 916577031 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, end_of_app_limited: 0, last_sent_packet: 436, largest_acked: 381, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.006924ms, delivered: 68303, prior_delivered: 296123, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 860570107 }), send_elapsed: 47.616985ms, ack_elapsed: 56.006924ms, rtt: 58.299678ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669892, last_update: Instant { tv_sec: 200, tv_nsec: 909483255 }, next_time: Instant { tv_sec: 200, tv_nsec: 909483255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.577890336Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=437 [2025-12-13T09:41:14.577893361Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=136770 len=1308 fin=false [2025-12-13T09:41:14.577898220Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.282441ms latest_rtt=58.299678ms srtt=52.504128ms min_rtt=34.601282ms rttvar=2.947063ms cwnd=70141 ssthresh=68791 bytes_in_flight=69507 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 364426, delivered_time: Instant { tv_sec: 200, tv_nsec: 916577031 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, end_of_app_limited: 0, last_sent_packet: 437, largest_acked: 381, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.006924ms, delivered: 68303, prior_delivered: 296123, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 860570107 }), send_elapsed: 47.616985ms, ack_elapsed: 56.006924ms, rtt: 58.299678ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669892, last_update: Instant { tv_sec: 200, tv_nsec: 909483255 }, next_time: Instant { tv_sec: 200, tv_nsec: 909483255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.577910703Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=600 pn=438 [2025-12-13T09:41:14.577913729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=144028 len=592 fin=false [2025-12-13T09:41:14.577921093Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.280007ms latest_rtt=58.299678ms srtt=52.504128ms min_rtt=34.601282ms rttvar=2.947063ms cwnd=70141 ssthresh=68791 bytes_in_flight=70141 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 364426, delivered_time: Instant { tv_sec: 200, tv_nsec: 916577031 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 858277353 }, end_of_app_limited: 0, last_sent_packet: 438, largest_acked: 381, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.006924ms, delivered: 68303, prior_delivered: 296123, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 860570107 }), send_elapsed: 47.616985ms, ack_elapsed: 56.006924ms, rtt: 58.299678ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669892, last_update: Instant { tv_sec: 200, tv_nsec: 909483255 }, next_time: Instant { tv_sec: 200, tv_nsec: 909483255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.577999639Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8734 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 909483255 } }) [2025-12-13T09:41:14.578005620Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.578009738Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.578015028Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.578017813Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.584885247Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.584900055Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.584910043Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=47 [2025-12-13T09:41:14.584920954Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[309..309, 320..327, 329..329, 331..388, 391..391] ecn_counts=None [2025-12-13T09:41:14.584928698Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 382 [2025-12-13T09:41:14.584933888Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 383 [2025-12-13T09:41:14.584938406Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 384 [2025-12-13T09:41:14.584943405Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 385 [2025-12-13T09:41:14.584948154Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 386 [2025-12-13T09:41:14.584952502Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 387 [2025-12-13T09:41:14.584957121Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 388 [2025-12-13T09:41:14.584961519Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 391 [2025-12-13T09:41:14.584970386Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=5 [2025-12-13T09:41:14.584997757Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.585004459Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(8801) [2025-12-13T09:41:14.585022302Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.585028354Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.585036168Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.585048190Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=439 [2025-12-13T09:41:14.585053140Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.585058089Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=135393 len=1303 fin=false [2025-12-13T09:41:14.585070161Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=6.755666ms latest_rtt=55.346795ms srtt=52.838461ms min_rtt=34.601282ms rttvar=2.878963ms cwnd=70141 ssthresh=68791 bytes_in_flight=62690 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 373227, delivered_time: Instant { tv_sec: 200, tv_nsec: 923832116 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 868485321 }, end_of_app_limited: 0, last_sent_packet: 439, largest_acked: 391, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.135372ms, delivered: 66069, prior_delivered: 307158, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 869696744 }), send_elapsed: 48.570899ms, ack_elapsed: 54.135372ms, rtt: 55.346795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1659326, last_update: Instant { tv_sec: 200, tv_nsec: 923963991 }, next_time: Instant { tv_sec: 200, tv_nsec: 923963991 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.585129201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=440 [2025-12-13T09:41:14.585136144Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=138078 len=1308 fin=false [2025-12-13T09:41:14.585146904Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=6.679074ms latest_rtt=55.346795ms srtt=52.838461ms min_rtt=34.601282ms rttvar=2.878963ms cwnd=70141 ssthresh=68791 bytes_in_flight=64040 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 373227, delivered_time: Instant { tv_sec: 200, tv_nsec: 923832116 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 868485321 }, end_of_app_limited: 0, last_sent_packet: 440, largest_acked: 391, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.135372ms, delivered: 66069, prior_delivered: 307158, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 869696744 }), send_elapsed: 48.570899ms, ack_elapsed: 54.135372ms, rtt: 55.346795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1659326, last_update: Instant { tv_sec: 200, tv_nsec: 923963991 }, next_time: Instant { tv_sec: 200, tv_nsec: 923963991 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.585171921Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=441 [2025-12-13T09:41:14.585176890Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=144620 len=1308 fin=false [2025-12-13T09:41:14.585192839Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=6.632898ms latest_rtt=55.346795ms srtt=52.838461ms min_rtt=34.601282ms rttvar=2.878963ms cwnd=70141 ssthresh=68791 bytes_in_flight=65390 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 373227, delivered_time: Instant { tv_sec: 200, tv_nsec: 923832116 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 868485321 }, end_of_app_limited: 0, last_sent_packet: 441, largest_acked: 391, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.135372ms, delivered: 66069, prior_delivered: 307158, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 869696744 }), send_elapsed: 48.570899ms, ack_elapsed: 54.135372ms, rtt: 55.346795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1659326, last_update: Instant { tv_sec: 200, tv_nsec: 923963991 }, next_time: Instant { tv_sec: 200, tv_nsec: 923963991 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.585221402Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=442 [2025-12-13T09:41:14.585227043Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=136696 len=1308 fin=false [2025-12-13T09:41:14.585237583Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=6.588225ms latest_rtt=55.346795ms srtt=52.838461ms min_rtt=34.601282ms rttvar=2.878963ms cwnd=70141 ssthresh=68791 bytes_in_flight=66740 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 373227, delivered_time: Instant { tv_sec: 200, tv_nsec: 923832116 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 868485321 }, end_of_app_limited: 0, last_sent_packet: 442, largest_acked: 391, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.135372ms, delivered: 66069, prior_delivered: 307158, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 869696744 }), send_elapsed: 48.570899ms, ack_elapsed: 54.135372ms, rtt: 55.346795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1659326, last_update: Instant { tv_sec: 200, tv_nsec: 923963991 }, next_time: Instant { tv_sec: 200, tv_nsec: 923963991 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.585266386Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=443 [2025-12-13T09:41:14.585272517Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=139386 len=1308 fin=false [2025-12-13T09:41:14.585283197Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=6.54261ms latest_rtt=55.346795ms srtt=52.838461ms min_rtt=34.601282ms rttvar=2.878963ms cwnd=70141 ssthresh=68791 bytes_in_flight=68090 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 373227, delivered_time: Instant { tv_sec: 200, tv_nsec: 923832116 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 868485321 }, end_of_app_limited: 0, last_sent_packet: 443, largest_acked: 391, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.135372ms, delivered: 66069, prior_delivered: 307158, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 869696744 }), send_elapsed: 48.570899ms, ack_elapsed: 54.135372ms, rtt: 55.346795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1659326, last_update: Instant { tv_sec: 200, tv_nsec: 923963991 }, next_time: Instant { tv_sec: 200, tv_nsec: 923963991 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.585314335Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=444 [2025-12-13T09:41:14.585317641Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=145928 len=1308 fin=false [2025-12-13T09:41:14.585322951Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=6.503617ms latest_rtt=55.346795ms srtt=52.838461ms min_rtt=34.601282ms rttvar=2.878963ms cwnd=70141 ssthresh=68791 bytes_in_flight=69440 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 373227, delivered_time: Instant { tv_sec: 200, tv_nsec: 923832116 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 868485321 }, end_of_app_limited: 0, last_sent_packet: 444, largest_acked: 391, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.135372ms, delivered: 66069, prior_delivered: 307158, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 869696744 }), send_elapsed: 48.570899ms, ack_elapsed: 54.135372ms, rtt: 55.346795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1659326, last_update: Instant { tv_sec: 200, tv_nsec: 923963991 }, next_time: Instant { tv_sec: 200, tv_nsec: 923963991 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.585336116Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=667 pn=445 [2025-12-13T09:41:14.585339112Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=138004 len=659 fin=false [2025-12-13T09:41:14.585343850Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=6.482729ms latest_rtt=55.346795ms srtt=52.838461ms min_rtt=34.601282ms rttvar=2.878963ms cwnd=70141 ssthresh=68791 bytes_in_flight=70141 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 373227, delivered_time: Instant { tv_sec: 200, tv_nsec: 923832116 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 868485321 }, end_of_app_limited: 0, last_sent_packet: 445, largest_acked: 391, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.135372ms, delivered: 66069, prior_delivered: 307158, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 869696744 }), send_elapsed: 48.570899ms, ack_elapsed: 54.135372ms, rtt: 55.346795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1659326, last_update: Instant { tv_sec: 200, tv_nsec: 923963991 }, next_time: Instant { tv_sec: 200, tv_nsec: 923963991 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.585421635Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8801 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 923963991 } }) [2025-12-13T09:41:14.585431604Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.585436142Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.585441512Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.585444247Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.585577776Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.585582544Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.585588035Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=48 [2025-12-13T09:41:14.585594988Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[309..309, 320..327, 329..329, 331..388, 391..391, 393..393] ecn_counts=None [2025-12-13T09:41:14.585600317Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 393 [2025-12-13T09:41:14.585604014Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 389 lost on epoch 2 [2025-12-13T09:41:14.585607150Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 390 lost on epoch 2 [2025-12-13T09:41:14.585611458Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:14.585614574Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=2 [2025-12-13T09:41:14.585637376Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.585640943Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(346) [2025-12-13T09:41:14.585645962Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.585648968Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.585653306Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.585661742Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=312 pn=446 [2025-12-13T09:41:14.585665068Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=8 blocks=[37..40, 42..43, 45..48] ecn_counts=None [2025-12-13T09:41:14.585668755Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.585671540Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=117833 len=290 fin=false [2025-12-13T09:41:14.585678473Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=2.143645ms latest_rtt=44.581399ms srtt=51.787327ms min_rtt=34.601282ms rttvar=4.261487ms cwnd=49098 ssthresh=49098 bytes_in_flight=67760 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 373720, delivered_time: Instant { tv_sec: 200, tv_nsec: 924510628 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 879929229 }, end_of_app_limited: 0, last_sent_packet: 446, largest_acked: 393, rate_sample: RateSample { bandwidth: 8.42 Mbps, is_app_limited: false, interval: 51.298614ms, delivered: 54005, prior_delivered: 319715, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 879844832 }), send_elapsed: 51.298614ms, ack_elapsed: 44.665796ms, rtt: 44.581399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1185087, last_update: Instant { tv_sec: 200, tv_nsec: 923963991 }, next_time: Instant { tv_sec: 200, tv_nsec: 923963991 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.585715953Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 346 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 923963991 } }) [2025-12-13T09:41:14.585721563Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.585725570Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.585730820Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.585733535Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.588805209Z TRACE quiche_server] timed out [2025-12-13T09:41:14.588814677Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a loss detection timeout expired [2025-12-13T09:41:14.588818373Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 392 lost on epoch 2 [2025-12-13T09:41:14.588822220Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.666294ms latest_rtt=44.581399ms srtt=51.787327ms min_rtt=34.601282ms rttvar=4.261487ms cwnd=49098 ssthresh=49098 bytes_in_flight=67272 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 373720, delivered_time: Instant { tv_sec: 200, tv_nsec: 924510628 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 879929229 }, end_of_app_limited: 0, last_sent_packet: 446, largest_acked: 393, rate_sample: RateSample { bandwidth: 8.42 Mbps, is_app_limited: false, interval: 51.298614ms, delivered: 54005, prior_delivered: 319715, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 879844832 }), send_elapsed: 51.298614ms, ack_elapsed: 44.665796ms, rtt: 44.581399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1185087, last_update: Instant { tv_sec: 200, tv_nsec: 923963991 }, next_time: Instant { tv_sec: 200, tv_nsec: 923963991 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.588843921Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.588846946Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.596410596Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.596421707Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.596428059Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=49 [2025-12-13T09:41:14.596434430Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=42 blocks=[352..388, 391..391, 393..403] ecn_counts=None [2025-12-13T09:41:14.596439039Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 394 [2025-12-13T09:41:14.596441934Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 395 [2025-12-13T09:41:14.596444679Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 396 [2025-12-13T09:41:14.596447304Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 397 [2025-12-13T09:41:14.596449929Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 398 [2025-12-13T09:41:14.596452594Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 399 [2025-12-13T09:41:14.596455209Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 400 [2025-12-13T09:41:14.596457844Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 401 [2025-12-13T09:41:14.596465629Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 402 [2025-12-13T09:41:14.596468383Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 403 [2025-12-13T09:41:14.596473463Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:14.596490024Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.596493350Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(9389) [2025-12-13T09:41:14.596500053Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.596503098Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.596507556Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.596515822Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=855 pn=447 [2025-12-13T09:41:14.596519258Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.596522143Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=125489 len=842 fin=false [2025-12-13T09:41:14.596529247Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.270488ms latest_rtt=44.445306ms srtt=50.827574ms min_rtt=34.601282ms rttvar=5.11562ms cwnd=49098 ssthresh=49098 bytes_in_flight=54747 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 387134, delivered_time: Instant { tv_sec: 200, tv_nsec: 935350392 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 890905086 }, end_of_app_limited: 0, last_sent_packet: 447, largest_acked: 403, rate_sample: RateSample { bandwidth: 8.16 Mbps, is_app_limited: false, interval: 53.019455ms, delivered: 54094, prior_delivered: 333040, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 890791634 }), send_elapsed: 53.019455ms, ack_elapsed: 44.558758ms, rtt: 44.445306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1207464, last_update: Instant { tv_sec: 200, tv_nsec: 935433637 }, next_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.596567548Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 889 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 935433637 } }) [2025-12-13T09:41:14.596572958Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.596577056Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.596582816Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=448 [2025-12-13T09:41:14.596585952Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=138663 len=1308 fin=false [2025-12-13T09:41:14.596592214Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.27688ms latest_rtt=44.445306ms srtt=50.827574ms min_rtt=34.601282ms rttvar=5.11562ms cwnd=49098 ssthresh=49098 bytes_in_flight=56097 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 387134, delivered_time: Instant { tv_sec: 200, tv_nsec: 935350392 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 890905086 }, end_of_app_limited: 0, last_sent_packet: 448, largest_acked: 403, rate_sample: RateSample { bandwidth: 8.16 Mbps, is_app_limited: false, interval: 53.019455ms, delivered: 54094, prior_delivered: 333040, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 890791634 }), send_elapsed: 53.019455ms, ack_elapsed: 44.558758ms, rtt: 44.445306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1207464, last_update: Instant { tv_sec: 200, tv_nsec: 935433637 }, next_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.596611179Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=449 [2025-12-13T09:41:14.596614275Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=118123 len=1308 fin=false [2025-12-13T09:41:14.596619144Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.279475ms latest_rtt=44.445306ms srtt=50.827574ms min_rtt=34.601282ms rttvar=5.11562ms cwnd=49098 ssthresh=49098 bytes_in_flight=57447 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 387134, delivered_time: Instant { tv_sec: 200, tv_nsec: 935350392 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 890905086 }, end_of_app_limited: 0, last_sent_packet: 449, largest_acked: 403, rate_sample: RateSample { bandwidth: 8.16 Mbps, is_app_limited: false, interval: 53.019455ms, delivered: 54094, prior_delivered: 333040, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 890791634 }), send_elapsed: 53.019455ms, ack_elapsed: 44.558758ms, rtt: 44.445306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1207464, last_update: Instant { tv_sec: 200, tv_nsec: 935433637 }, next_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.596632659Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=450 [2025-12-13T09:41:14.596635685Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=147236 len=1308 fin=false [2025-12-13T09:41:14.596640363Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.280065ms latest_rtt=44.445306ms srtt=50.827574ms min_rtt=34.601282ms rttvar=5.11562ms cwnd=49098 ssthresh=49098 bytes_in_flight=58797 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 387134, delivered_time: Instant { tv_sec: 200, tv_nsec: 935350392 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 890905086 }, end_of_app_limited: 0, last_sent_packet: 450, largest_acked: 403, rate_sample: RateSample { bandwidth: 8.16 Mbps, is_app_limited: false, interval: 53.019455ms, delivered: 54094, prior_delivered: 333040, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 890791634 }), send_elapsed: 53.019455ms, ack_elapsed: 44.558758ms, rtt: 44.445306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1207464, last_update: Instant { tv_sec: 200, tv_nsec: 935433637 }, next_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.596656393Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=451 [2025-12-13T09:41:14.596659449Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=139971 len=1308 fin=false [2025-12-13T09:41:14.596664218Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.279935ms latest_rtt=44.445306ms srtt=50.827574ms min_rtt=34.601282ms rttvar=5.11562ms cwnd=49098 ssthresh=49098 bytes_in_flight=60147 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 387134, delivered_time: Instant { tv_sec: 200, tv_nsec: 935350392 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 890905086 }, end_of_app_limited: 0, last_sent_packet: 451, largest_acked: 403, rate_sample: RateSample { bandwidth: 8.16 Mbps, is_app_limited: false, interval: 53.019455ms, delivered: 54094, prior_delivered: 333040, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 890791634 }), send_elapsed: 53.019455ms, ack_elapsed: 44.558758ms, rtt: 44.445306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1207464, last_update: Instant { tv_sec: 200, tv_nsec: 935433637 }, next_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.596677282Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=164 pn=452 [2025-12-13T09:41:14.596680308Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=119431 len=156 fin=false [2025-12-13T09:41:14.596684886Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.280436ms latest_rtt=44.445306ms srtt=50.827574ms min_rtt=34.601282ms rttvar=5.11562ms cwnd=49098 ssthresh=49098 bytes_in_flight=60345 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 387134, delivered_time: Instant { tv_sec: 200, tv_nsec: 935350392 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 890905086 }, end_of_app_limited: 0, last_sent_packet: 452, largest_acked: 403, rate_sample: RateSample { bandwidth: 8.16 Mbps, is_app_limited: false, interval: 53.019455ms, delivered: 54094, prior_delivered: 333040, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 890791634 }), send_elapsed: 53.019455ms, ack_elapsed: 44.558758ms, rtt: 44.445306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1207464, last_update: Instant { tv_sec: 200, tv_nsec: 935433637 }, next_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.596739578Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 5598 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 935433637 } }) [2025-12-13T09:41:14.596744728Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.596748655Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.596753885Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=453 [2025-12-13T09:41:14.596756930Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=148544 len=1308 fin=false [2025-12-13T09:41:14.596762931Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.277721ms latest_rtt=44.445306ms srtt=50.827574ms min_rtt=34.601282ms rttvar=5.11562ms cwnd=49098 ssthresh=49098 bytes_in_flight=61695 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 387134, delivered_time: Instant { tv_sec: 200, tv_nsec: 935350392 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 890905086 }, end_of_app_limited: 0, last_sent_packet: 453, largest_acked: 403, rate_sample: RateSample { bandwidth: 8.16 Mbps, is_app_limited: false, interval: 53.019455ms, delivered: 54094, prior_delivered: 333040, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 890791634 }), send_elapsed: 53.019455ms, ack_elapsed: 44.558758ms, rtt: 44.445306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1207464, last_update: Instant { tv_sec: 200, tv_nsec: 935433637 }, next_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.596781155Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=454 [2025-12-13T09:41:14.596784281Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=141279 len=1308 fin=false [2025-12-13T09:41:14.596789100Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.279645ms latest_rtt=44.445306ms srtt=50.827574ms min_rtt=34.601282ms rttvar=5.11562ms cwnd=49098 ssthresh=49098 bytes_in_flight=63045 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 387134, delivered_time: Instant { tv_sec: 200, tv_nsec: 935350392 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 890905086 }, end_of_app_limited: 0, last_sent_packet: 454, largest_acked: 403, rate_sample: RateSample { bandwidth: 8.16 Mbps, is_app_limited: false, interval: 53.019455ms, delivered: 54094, prior_delivered: 333040, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 890791634 }), send_elapsed: 53.019455ms, ack_elapsed: 44.558758ms, rtt: 44.445306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1207464, last_update: Instant { tv_sec: 200, tv_nsec: 935433637 }, next_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.596802485Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=168 pn=455 [2025-12-13T09:41:14.596805541Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=140694 len=160 fin=false [2025-12-13T09:41:14.596810049Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.280206ms latest_rtt=44.445306ms srtt=50.827574ms min_rtt=34.601282ms rttvar=5.11562ms cwnd=49098 ssthresh=49098 bytes_in_flight=63247 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 387134, delivered_time: Instant { tv_sec: 200, tv_nsec: 935350392 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 890905086 }, end_of_app_limited: 0, last_sent_packet: 455, largest_acked: 403, rate_sample: RateSample { bandwidth: 8.16 Mbps, is_app_limited: false, interval: 53.019455ms, delivered: 54094, prior_delivered: 333040, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 890791634 }), send_elapsed: 53.019455ms, ack_elapsed: 44.558758ms, rtt: 44.445306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1207464, last_update: Instant { tv_sec: 200, tv_nsec: 935433637 }, next_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.596853490Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2902 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 935433637 } }) [2025-12-13T09:41:14.596859731Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.596866174Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.596875000Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.596879739Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.607054946Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.607066768Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.607073220Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=50 [2025-12-13T09:41:14.607103076Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[352..388, 391..391, 393..413] ecn_counts=None [2025-12-13T09:41:14.607110430Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 404 [2025-12-13T09:41:14.607113375Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 405 [2025-12-13T09:41:14.607116260Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 406 [2025-12-13T09:41:14.607118995Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 407 [2025-12-13T09:41:14.607121700Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 408 [2025-12-13T09:41:14.607124295Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 409 [2025-12-13T09:41:14.607126970Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 410 [2025-12-13T09:41:14.607129565Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 411 [2025-12-13T09:41:14.607132170Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 412 [2025-12-13T09:41:14.607134765Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 413 [2025-12-13T09:41:14.607139333Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:14.607156906Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.607160403Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9328) [2025-12-13T09:41:14.607182203Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.607185479Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.607190158Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.607199104Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=456 [2025-12-13T09:41:14.607202551Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.607205456Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=149852 len=1303 fin=false [2025-12-13T09:41:14.607215735Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.84767ms latest_rtt=46.771012ms srtt=50.299503ms min_rtt=34.601282ms rttvar=4.892855ms cwnd=49098 ssthresh=49098 bytes_in_flight=51272 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 400459, delivered_time: Instant { tv_sec: 200, tv_nsec: 945995393 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 899224381 }, end_of_app_limited: 0, last_sent_packet: 456, largest_acked: 413, rate_sample: RateSample { bandwidth: 8.74 Mbps, is_app_limited: false, interval: 52.308302ms, delivered: 57143, prior_delivered: 343316, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 899134834 }), send_elapsed: 52.308302ms, ack_elapsed: 46.860559ms, rtt: 46.771012ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220141, last_update: Instant { tv_sec: 200, tv_nsec: 935433637 }, next_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.607232727Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=457 [2025-12-13T09:41:14.607235923Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=142587 len=1308 fin=false [2025-12-13T09:41:14.607241012Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.859612ms latest_rtt=46.771012ms srtt=50.299503ms min_rtt=34.601282ms rttvar=4.892855ms cwnd=49098 ssthresh=49098 bytes_in_flight=52622 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 400459, delivered_time: Instant { tv_sec: 200, tv_nsec: 945995393 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 899224381 }, end_of_app_limited: 0, last_sent_packet: 457, largest_acked: 413, rate_sample: RateSample { bandwidth: 8.74 Mbps, is_app_limited: false, interval: 52.308302ms, delivered: 57143, prior_delivered: 343316, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 899134834 }), send_elapsed: 52.308302ms, ack_elapsed: 46.860559ms, rtt: 46.771012ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220141, last_update: Instant { tv_sec: 200, tv_nsec: 935433637 }, next_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.607254257Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=458 [2025-12-13T09:41:14.607257343Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=140854 len=1308 fin=false [2025-12-13T09:41:14.607262012Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.860914ms latest_rtt=46.771012ms srtt=50.299503ms min_rtt=34.601282ms rttvar=4.892855ms cwnd=49098 ssthresh=49098 bytes_in_flight=53972 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 400459, delivered_time: Instant { tv_sec: 200, tv_nsec: 945995393 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 899224381 }, end_of_app_limited: 0, last_sent_packet: 458, largest_acked: 413, rate_sample: RateSample { bandwidth: 8.74 Mbps, is_app_limited: false, interval: 52.308302ms, delivered: 57143, prior_delivered: 343316, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 899134834 }), send_elapsed: 52.308302ms, ack_elapsed: 46.860559ms, rtt: 46.771012ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220141, last_update: Instant { tv_sec: 200, tv_nsec: 935433637 }, next_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.607278011Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=459 [2025-12-13T09:41:14.607281127Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=151155 len=1308 fin=false [2025-12-13T09:41:14.607285976Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.860634ms latest_rtt=46.771012ms srtt=50.299503ms min_rtt=34.601282ms rttvar=4.892855ms cwnd=49098 ssthresh=49098 bytes_in_flight=55322 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 400459, delivered_time: Instant { tv_sec: 200, tv_nsec: 945995393 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 899224381 }, end_of_app_limited: 0, last_sent_packet: 459, largest_acked: 413, rate_sample: RateSample { bandwidth: 8.74 Mbps, is_app_limited: false, interval: 52.308302ms, delivered: 57143, prior_delivered: 343316, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 899134834 }), send_elapsed: 52.308302ms, ack_elapsed: 46.860559ms, rtt: 46.771012ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220141, last_update: Instant { tv_sec: 200, tv_nsec: 935433637 }, next_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.607299010Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=460 [2025-12-13T09:41:14.607302016Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=143895 len=1308 fin=false [2025-12-13T09:41:14.607306765Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.860954ms latest_rtt=46.771012ms srtt=50.299503ms min_rtt=34.601282ms rttvar=4.892855ms cwnd=49098 ssthresh=49098 bytes_in_flight=56672 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 400459, delivered_time: Instant { tv_sec: 200, tv_nsec: 945995393 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 899224381 }, end_of_app_limited: 0, last_sent_packet: 460, largest_acked: 413, rate_sample: RateSample { bandwidth: 8.74 Mbps, is_app_limited: false, interval: 52.308302ms, delivered: 57143, prior_delivered: 343316, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 899134834 }), send_elapsed: 52.308302ms, ack_elapsed: 46.860559ms, rtt: 46.771012ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220141, last_update: Instant { tv_sec: 200, tv_nsec: 935433637 }, next_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.607319508Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=461 [2025-12-13T09:41:14.607325269Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=142162 len=1308 fin=false [2025-12-13T09:41:14.607330138Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.85817ms latest_rtt=46.771012ms srtt=50.299503ms min_rtt=34.601282ms rttvar=4.892855ms cwnd=49098 ssthresh=49098 bytes_in_flight=58022 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 400459, delivered_time: Instant { tv_sec: 200, tv_nsec: 945995393 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 899224381 }, end_of_app_limited: 0, last_sent_packet: 461, largest_acked: 413, rate_sample: RateSample { bandwidth: 8.74 Mbps, is_app_limited: false, interval: 52.308302ms, delivered: 57143, prior_delivered: 343316, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 899134834 }), send_elapsed: 52.308302ms, ack_elapsed: 46.860559ms, rtt: 46.771012ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220141, last_update: Instant { tv_sec: 200, tv_nsec: 935433637 }, next_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.607342882Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1194 pn=462 [2025-12-13T09:41:14.607345908Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=152463 len=1186 fin=false [2025-12-13T09:41:14.607350646Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.861084ms latest_rtt=46.771012ms srtt=50.299503ms min_rtt=34.601282ms rttvar=4.892855ms cwnd=49098 ssthresh=49098 bytes_in_flight=59250 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 400459, delivered_time: Instant { tv_sec: 200, tv_nsec: 945995393 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 899224381 }, end_of_app_limited: 0, last_sent_packet: 462, largest_acked: 413, rate_sample: RateSample { bandwidth: 8.74 Mbps, is_app_limited: false, interval: 52.308302ms, delivered: 57143, prior_delivered: 343316, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 899134834 }), send_elapsed: 52.308302ms, ack_elapsed: 46.860559ms, rtt: 46.771012ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220141, last_update: Instant { tv_sec: 200, tv_nsec: 935433637 }, next_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.607428271Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9328 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 935433637 } }) [2025-12-13T09:41:14.607434001Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.607441265Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.607450011Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.607454720Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.617683687Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.617695990Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.617702963Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=51 [2025-12-13T09:41:14.617714044Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=24 blocks=[352..388, 391..391, 393..423] ecn_counts=None [2025-12-13T09:41:14.617719053Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 414 [2025-12-13T09:41:14.617721949Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 415 [2025-12-13T09:41:14.617724623Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 416 [2025-12-13T09:41:14.617727248Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 417 [2025-12-13T09:41:14.617729863Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 418 [2025-12-13T09:41:14.617732468Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 419 [2025-12-13T09:41:14.617735073Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 420 [2025-12-13T09:41:14.617737678Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 421 [2025-12-13T09:41:14.617740443Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 422 [2025-12-13T09:41:14.617743098Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 423 [2025-12-13T09:41:14.617747696Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:14.617765149Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.617768565Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(11907) [2025-12-13T09:41:14.617775678Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.617778734Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.617783503Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.617791879Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=463 [2025-12-13T09:41:14.617795295Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=3750000 [2025-12-13T09:41:14.617798210Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=145203 len=1303 fin=false [2025-12-13T09:41:14.617805474Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.889212ms latest_rtt=47.141671ms srtt=49.880773ms min_rtt=34.601282ms rttvar=4.507099ms cwnd=49098 ssthresh=49098 bytes_in_flight=47624 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 413435, delivered_time: Instant { tv_sec: 200, tv_nsec: 956624926 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 909483255 }, end_of_app_limited: 0, last_sent_packet: 463, largest_acked: 423, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 51.205902ms, delivered: 57743, prior_delivered: 355692, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 909341822 }), send_elapsed: 51.205902ms, ack_elapsed: 47.283104ms, rtt: 47.141671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1230383, last_update: Instant { tv_sec: 200, tv_nsec: 956709583 }, next_time: Instant { tv_sec: 200, tv_nsec: 956709583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.617827254Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=464 [2025-12-13T09:41:14.617830540Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=143470 len=1308 fin=false [2025-12-13T09:41:14.617835720Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.897748ms latest_rtt=47.141671ms srtt=49.880773ms min_rtt=34.601282ms rttvar=4.507099ms cwnd=49098 ssthresh=49098 bytes_in_flight=48974 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 413435, delivered_time: Instant { tv_sec: 200, tv_nsec: 956624926 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 909483255 }, end_of_app_limited: 0, last_sent_packet: 464, largest_acked: 423, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 51.205902ms, delivered: 57743, prior_delivered: 355692, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 909341822 }), send_elapsed: 51.205902ms, ack_elapsed: 47.283104ms, rtt: 47.141671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1230383, last_update: Instant { tv_sec: 200, tv_nsec: 956709583 }, next_time: Instant { tv_sec: 200, tv_nsec: 956709583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.617849536Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=465 [2025-12-13T09:41:14.617852601Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=153649 len=1308 fin=false [2025-12-13T09:41:14.617857300Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.899061ms latest_rtt=47.141671ms srtt=49.880773ms min_rtt=34.601282ms rttvar=4.507099ms cwnd=49098 ssthresh=49098 bytes_in_flight=50324 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 413435, delivered_time: Instant { tv_sec: 200, tv_nsec: 956624926 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 909483255 }, end_of_app_limited: 0, last_sent_packet: 465, largest_acked: 423, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 51.205902ms, delivered: 57743, prior_delivered: 355692, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 909341822 }), send_elapsed: 51.205902ms, ack_elapsed: 47.283104ms, rtt: 47.141671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1230383, last_update: Instant { tv_sec: 200, tv_nsec: 956709583 }, next_time: Instant { tv_sec: 200, tv_nsec: 956709583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.617870184Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=466 [2025-12-13T09:41:14.617873220Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=146506 len=1308 fin=false [2025-12-13T09:41:14.617877848Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.89941ms latest_rtt=47.141671ms srtt=49.880773ms min_rtt=34.601282ms rttvar=4.507099ms cwnd=49098 ssthresh=49098 bytes_in_flight=51674 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 413435, delivered_time: Instant { tv_sec: 200, tv_nsec: 956624926 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 909483255 }, end_of_app_limited: 0, last_sent_packet: 466, largest_acked: 423, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 51.205902ms, delivered: 57743, prior_delivered: 355692, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 909341822 }), send_elapsed: 51.205902ms, ack_elapsed: 47.283104ms, rtt: 47.141671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1230383, last_update: Instant { tv_sec: 200, tv_nsec: 956709583 }, next_time: Instant { tv_sec: 200, tv_nsec: 956709583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.617893457Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=467 [2025-12-13T09:41:14.617896583Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=144778 len=1308 fin=false [2025-12-13T09:41:14.617901442Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.899041ms latest_rtt=47.141671ms srtt=49.880773ms min_rtt=34.601282ms rttvar=4.507099ms cwnd=49098 ssthresh=49098 bytes_in_flight=53024 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 413435, delivered_time: Instant { tv_sec: 200, tv_nsec: 956624926 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 909483255 }, end_of_app_limited: 0, last_sent_packet: 467, largest_acked: 423, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 51.205902ms, delivered: 57743, prior_delivered: 355692, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 909341822 }), send_elapsed: 51.205902ms, ack_elapsed: 47.283104ms, rtt: 47.141671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1230383, last_update: Instant { tv_sec: 200, tv_nsec: 956709583 }, next_time: Instant { tv_sec: 200, tv_nsec: 956709583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.617914226Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=468 [2025-12-13T09:41:14.617917272Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=154957 len=1308 fin=false [2025-12-13T09:41:14.617922071Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.899251ms latest_rtt=47.141671ms srtt=49.880773ms min_rtt=34.601282ms rttvar=4.507099ms cwnd=49098 ssthresh=49098 bytes_in_flight=54374 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 413435, delivered_time: Instant { tv_sec: 200, tv_nsec: 956624926 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 909483255 }, end_of_app_limited: 0, last_sent_packet: 468, largest_acked: 423, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 51.205902ms, delivered: 57743, prior_delivered: 355692, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 909341822 }), send_elapsed: 51.205902ms, ack_elapsed: 47.283104ms, rtt: 47.141671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1230383, last_update: Instant { tv_sec: 200, tv_nsec: 956709583 }, next_time: Instant { tv_sec: 200, tv_nsec: 956709583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.617937570Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=949 pn=469 [2025-12-13T09:41:14.617940715Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=147814 len=941 fin=false [2025-12-13T09:41:14.617945605Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.89894ms latest_rtt=47.141671ms srtt=49.880773ms min_rtt=34.601282ms rttvar=4.507099ms cwnd=49098 ssthresh=49098 bytes_in_flight=55357 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 413435, delivered_time: Instant { tv_sec: 200, tv_nsec: 956624926 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 909483255 }, end_of_app_limited: 0, last_sent_packet: 469, largest_acked: 423, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 51.205902ms, delivered: 57743, prior_delivered: 355692, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 909341822 }), send_elapsed: 51.205902ms, ack_elapsed: 47.283104ms, rtt: 47.141671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1230383, last_update: Instant { tv_sec: 200, tv_nsec: 956709583 }, next_time: Instant { tv_sec: 200, tv_nsec: 956709583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.618026715Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9083 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 956709583 } }) [2025-12-13T09:41:14.618032636Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.618037024Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.618042184Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.618044939Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.625583242Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.625595645Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.625605153Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=52 [2025-12-13T09:41:14.625614550Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=36 blocks=[352..388, 391..391, 393..430] ecn_counts=None [2025-12-13T09:41:14.625621593Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 424 [2025-12-13T09:41:14.625625571Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 425 [2025-12-13T09:41:14.625630049Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 426 [2025-12-13T09:41:14.625634507Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 427 [2025-12-13T09:41:14.625638625Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 428 [2025-12-13T09:41:14.625643414Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 429 [2025-12-13T09:41:14.625648503Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 430 [2025-12-13T09:41:14.625655716Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_DATA max=4126099 [2025-12-13T09:41:14.625660796Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=4 [2025-12-13T09:41:14.625703976Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.625710458Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(9806) [2025-12-13T09:41:14.625721058Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.625726709Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.625734723Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.625747968Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=470 [2025-12-13T09:41:14.625753649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=17 blocks=[43..43, 45..52] ecn_counts=None [2025-12-13T09:41:14.625760201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4126099 [2025-12-13T09:41:14.625765461Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=146086 len=1296 fin=false [2025-12-13T09:41:14.625779617Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.844813ms latest_rtt=55.04403ms srtt=50.490179ms min_rtt=34.601282ms rttvar=4.599138ms cwnd=49098 ssthresh=49098 bytes_in_flight=47257 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 422885, delivered_time: Instant { tv_sec: 200, tv_nsec: 964527285 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 909483255 }, end_of_app_limited: 0, last_sent_packet: 470, largest_acked: 430, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 55.185463ms, delivered: 67193, prior_delivered: 355692, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 909341822 }), send_elapsed: 51.205902ms, ack_elapsed: 55.185463ms, rtt: 55.04403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1215533, last_update: Instant { tv_sec: 200, tv_nsec: 956709583 }, next_time: Instant { tv_sec: 200, tv_nsec: 956709583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.625813089Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=471 [2025-12-13T09:41:14.625819712Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=156265 len=1308 fin=false [2025-12-13T09:41:14.625830552Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.861956ms latest_rtt=55.04403ms srtt=50.490179ms min_rtt=34.601282ms rttvar=4.599138ms cwnd=49098 ssthresh=49098 bytes_in_flight=48607 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 422885, delivered_time: Instant { tv_sec: 200, tv_nsec: 964527285 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 909483255 }, end_of_app_limited: 0, last_sent_packet: 471, largest_acked: 430, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 55.185463ms, delivered: 67193, prior_delivered: 355692, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 909341822 }), send_elapsed: 51.205902ms, ack_elapsed: 55.185463ms, rtt: 55.04403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1215533, last_update: Instant { tv_sec: 200, tv_nsec: 956709583 }, next_time: Instant { tv_sec: 200, tv_nsec: 956709583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.625868823Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=472 [2025-12-13T09:41:14.625874975Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=148755 len=1308 fin=false [2025-12-13T09:41:14.625886095Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.861474ms latest_rtt=55.04403ms srtt=50.490179ms min_rtt=34.601282ms rttvar=4.599138ms cwnd=49098 ssthresh=49098 bytes_in_flight=49957 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 422885, delivered_time: Instant { tv_sec: 200, tv_nsec: 964527285 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 909483255 }, end_of_app_limited: 0, last_sent_packet: 472, largest_acked: 430, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 55.185463ms, delivered: 67193, prior_delivered: 355692, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 909341822 }), send_elapsed: 51.205902ms, ack_elapsed: 55.185463ms, rtt: 55.04403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1215533, last_update: Instant { tv_sec: 200, tv_nsec: 956709583 }, next_time: Instant { tv_sec: 200, tv_nsec: 956709583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.625918826Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=473 [2025-12-13T09:41:14.625925448Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=147382 len=1308 fin=false [2025-12-13T09:41:14.625936619Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.861063ms latest_rtt=55.04403ms srtt=50.490179ms min_rtt=34.601282ms rttvar=4.599138ms cwnd=49098 ssthresh=49098 bytes_in_flight=51307 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 422885, delivered_time: Instant { tv_sec: 200, tv_nsec: 964527285 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 909483255 }, end_of_app_limited: 0, last_sent_packet: 473, largest_acked: 430, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 55.185463ms, delivered: 67193, prior_delivered: 355692, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 909341822 }), send_elapsed: 51.205902ms, ack_elapsed: 55.185463ms, rtt: 55.04403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1215533, last_update: Instant { tv_sec: 200, tv_nsec: 956709583 }, next_time: Instant { tv_sec: 200, tv_nsec: 956709583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.625967066Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1181 pn=474 [2025-12-13T09:41:14.625973438Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=157573 len=1173 fin=false [2025-12-13T09:41:14.625983697Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.862866ms latest_rtt=55.04403ms srtt=50.490179ms min_rtt=34.601282ms rttvar=4.599138ms cwnd=49098 ssthresh=49098 bytes_in_flight=52522 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 422885, delivered_time: Instant { tv_sec: 200, tv_nsec: 964527285 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 909483255 }, end_of_app_limited: 0, last_sent_packet: 474, largest_acked: 430, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 55.185463ms, delivered: 67193, prior_delivered: 355692, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 909341822 }), send_elapsed: 51.205902ms, ack_elapsed: 55.185463ms, rtt: 55.04403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1215533, last_update: Instant { tv_sec: 200, tv_nsec: 956709583 }, next_time: Instant { tv_sec: 200, tv_nsec: 956709583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.626070659Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 6615 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 956709583 } }) [2025-12-13T09:41:14.626099071Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.626109691Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.626117325Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.626120111Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.634960515Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.634972938Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.634979350Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=53 [2025-12-13T09:41:14.634986193Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[352..388, 391..391, 393..440] ecn_counts=None [2025-12-13T09:41:14.634990851Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 431 [2025-12-13T09:41:14.634993767Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 432 [2025-12-13T09:41:14.634996672Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 433 [2025-12-13T09:41:14.634999397Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 434 [2025-12-13T09:41:14.635002142Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 435 [2025-12-13T09:41:14.635004827Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 436 [2025-12-13T09:41:14.635007442Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 437 [2025-12-13T09:41:14.635010177Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 438 [2025-12-13T09:41:14.635012882Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 439 [2025-12-13T09:41:14.635015687Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 440 [2025-12-13T09:41:14.635020306Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:14.635037408Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.635040674Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(16397) [2025-12-13T09:41:14.635049390Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.635058477Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.635063326Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.635071962Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=475 [2025-12-13T09:41:14.635075599Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4126099 [2025-12-13T09:41:14.635104713Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=150063 len=1303 fin=false [2025-12-13T09:41:14.635113580Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.855927ms latest_rtt=49.937702ms srtt=50.402118ms min_rtt=34.601282ms rttvar=3.625472ms cwnd=49098 ssthresh=49098 bytes_in_flight=42212 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 434545, delivered_time: Instant { tv_sec: 200, tv_nsec: 973901693 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 923963991 }, end_of_app_limited: 0, last_sent_packet: 475, largest_acked: 440, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 55.47867ms, delivered: 61318, prior_delivered: 373227, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 923832116 }), send_elapsed: 55.47867ms, ack_elapsed: 50.069577ms, rtt: 49.937702ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1217657, last_update: Instant { tv_sec: 200, tv_nsec: 973989517 }, next_time: Instant { tv_sec: 200, tv_nsec: 973989517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.635131253Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=476 [2025-12-13T09:41:14.635134398Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=148690 len=1308 fin=false [2025-12-13T09:41:14.635139608Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.892004ms latest_rtt=49.937702ms srtt=50.402118ms min_rtt=34.601282ms rttvar=3.625472ms cwnd=49098 ssthresh=49098 bytes_in_flight=43562 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 434545, delivered_time: Instant { tv_sec: 200, tv_nsec: 973901693 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 923963991 }, end_of_app_limited: 0, last_sent_packet: 476, largest_acked: 440, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 55.47867ms, delivered: 61318, prior_delivered: 373227, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 923832116 }), send_elapsed: 55.47867ms, ack_elapsed: 50.069577ms, rtt: 49.937702ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1217657, last_update: Instant { tv_sec: 200, tv_nsec: 973989517 }, next_time: Instant { tv_sec: 200, tv_nsec: 973989517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.635153153Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=477 [2025-12-13T09:41:14.635156219Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=158746 len=1308 fin=false [2025-12-13T09:41:14.635160958Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.893767ms latest_rtt=49.937702ms srtt=50.402118ms min_rtt=34.601282ms rttvar=3.625472ms cwnd=49098 ssthresh=49098 bytes_in_flight=44912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 434545, delivered_time: Instant { tv_sec: 200, tv_nsec: 973901693 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 923963991 }, end_of_app_limited: 0, last_sent_packet: 477, largest_acked: 440, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 55.47867ms, delivered: 61318, prior_delivered: 373227, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 923832116 }), send_elapsed: 55.47867ms, ack_elapsed: 50.069577ms, rtt: 49.937702ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1217657, last_update: Instant { tv_sec: 200, tv_nsec: 973989517 }, next_time: Instant { tv_sec: 200, tv_nsec: 973989517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.635178250Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=478 [2025-12-13T09:41:14.635181386Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=151366 len=1308 fin=false [2025-12-13T09:41:14.635186165Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.893747ms latest_rtt=49.937702ms srtt=50.402118ms min_rtt=34.601282ms rttvar=3.625472ms cwnd=49098 ssthresh=49098 bytes_in_flight=46262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 434545, delivered_time: Instant { tv_sec: 200, tv_nsec: 973901693 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 923963991 }, end_of_app_limited: 0, last_sent_packet: 478, largest_acked: 440, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 55.47867ms, delivered: 61318, prior_delivered: 373227, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 923832116 }), send_elapsed: 55.47867ms, ack_elapsed: 50.069577ms, rtt: 49.937702ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1217657, last_update: Instant { tv_sec: 200, tv_nsec: 973989517 }, next_time: Instant { tv_sec: 200, tv_nsec: 973989517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.635198888Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=479 [2025-12-13T09:41:14.635201874Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=149998 len=1308 fin=false [2025-12-13T09:41:14.635206553Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.894208ms latest_rtt=49.937702ms srtt=50.402118ms min_rtt=34.601282ms rttvar=3.625472ms cwnd=49098 ssthresh=49098 bytes_in_flight=47612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 434545, delivered_time: Instant { tv_sec: 200, tv_nsec: 973901693 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 923963991 }, end_of_app_limited: 0, last_sent_packet: 479, largest_acked: 440, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 55.47867ms, delivered: 61318, prior_delivered: 373227, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 923832116 }), send_elapsed: 55.47867ms, ack_elapsed: 50.069577ms, rtt: 49.937702ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1217657, last_update: Instant { tv_sec: 200, tv_nsec: 973989517 }, next_time: Instant { tv_sec: 200, tv_nsec: 973989517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.635221991Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=480 [2025-12-13T09:41:14.635225057Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=160054 len=1308 fin=false [2025-12-13T09:41:14.635229876Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.893987ms latest_rtt=49.937702ms srtt=50.402118ms min_rtt=34.601282ms rttvar=3.625472ms cwnd=49098 ssthresh=49098 bytes_in_flight=48962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 434545, delivered_time: Instant { tv_sec: 200, tv_nsec: 973901693 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 923963991 }, end_of_app_limited: 0, last_sent_packet: 480, largest_acked: 440, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 55.47867ms, delivered: 61318, prior_delivered: 373227, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 923832116 }), send_elapsed: 55.47867ms, ack_elapsed: 50.069577ms, rtt: 49.937702ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1217657, last_update: Instant { tv_sec: 200, tv_nsec: 973989517 }, next_time: Instant { tv_sec: 200, tv_nsec: 973989517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.635242469Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=163 pn=481 [2025-12-13T09:41:14.635245525Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=152674 len=155 fin=false [2025-12-13T09:41:14.635250274Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.894168ms latest_rtt=49.937702ms srtt=50.402118ms min_rtt=34.601282ms rttvar=3.625472ms cwnd=49098 ssthresh=49098 bytes_in_flight=49159 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 924510628 }) Rate { delivered: 434545, delivered_time: Instant { tv_sec: 200, tv_nsec: 973901693 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 923963991 }, end_of_app_limited: 0, last_sent_packet: 481, largest_acked: 440, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 55.47867ms, delivered: 61318, prior_delivered: 373227, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 923832116 }), send_elapsed: 55.47867ms, ack_elapsed: 50.069577ms, rtt: 49.937702ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1217657, last_update: Instant { tv_sec: 200, tv_nsec: 973989517 }, next_time: Instant { tv_sec: 200, tv_nsec: 973989517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.6909117111301613 w_max=59619.85 } [2025-12-13T09:41:14.635324692Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8297 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 973989517 } }) [2025-12-13T09:41:14.635330343Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.635334611Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.635339680Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.635346823Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.644367022Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.644381950Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.644392069Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=56 [2025-12-13T09:41:14.644401827Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[394..450] ecn_counts=None [2025-12-13T09:41:14.644408670Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 441 [2025-12-13T09:41:14.644413679Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 442 [2025-12-13T09:41:14.644417887Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 443 [2025-12-13T09:41:14.644422476Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 444 [2025-12-13T09:41:14.644427214Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 445 [2025-12-13T09:41:14.644431783Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 446 [2025-12-13T09:41:14.644436802Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 447 [2025-12-13T09:41:14.644441140Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 448 [2025-12-13T09:41:14.644445629Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 449 [2025-12-13T09:41:14.644450397Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 450 [2025-12-13T09:41:14.644459675Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:14.644508536Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.644515639Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(36745) [2025-12-13T09:41:14.644529945Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.644535436Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.644542860Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.644555092Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=482 [2025-12-13T09:41:14.644560553Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4126099 [2025-12-13T09:41:14.644565211Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=151306 len=1303 fin=false [2025-12-13T09:41:14.644577133Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.586643ms latest_rtt=47.880485ms srtt=50.067913ms min_rtt=34.601282ms rttvar=3.387512ms cwnd=70141 ssthresh=68791 bytes_in_flight=39123 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 445931, delivered_time: Instant { tv_sec: 200, tv_nsec: 983314122 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, end_of_app_limited: 0, last_sent_packet: 482, largest_acked: 450, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 47.96373ms, delivered: 58797, prior_delivered: 387134, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 935350392 }), send_elapsed: 44.528551ms, ack_elapsed: 47.96373ms, rtt: 47.880485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751146, last_update: Instant { tv_sec: 200, tv_nsec: 983470583 }, next_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.644615094Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=483 [2025-12-13T09:41:14.644621245Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=161362 len=1308 fin=false [2025-12-13T09:41:14.644631615Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.594317ms latest_rtt=47.880485ms srtt=50.067913ms min_rtt=34.601282ms rttvar=3.387512ms cwnd=70141 ssthresh=68791 bytes_in_flight=40473 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 445931, delivered_time: Instant { tv_sec: 200, tv_nsec: 983314122 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, end_of_app_limited: 0, last_sent_packet: 483, largest_acked: 450, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 47.96373ms, delivered: 58797, prior_delivered: 387134, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 935350392 }), send_elapsed: 44.528551ms, ack_elapsed: 47.96373ms, rtt: 47.880485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751146, last_update: Instant { tv_sec: 200, tv_nsec: 983470583 }, next_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.644660749Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=484 [2025-12-13T09:41:14.644666560Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=152829 len=1308 fin=false [2025-12-13T09:41:14.644677600Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.594407ms latest_rtt=47.880485ms srtt=50.067913ms min_rtt=34.601282ms rttvar=3.387512ms cwnd=70141 ssthresh=68791 bytes_in_flight=41823 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 445931, delivered_time: Instant { tv_sec: 200, tv_nsec: 983314122 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, end_of_app_limited: 0, last_sent_packet: 484, largest_acked: 450, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 47.96373ms, delivered: 58797, prior_delivered: 387134, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 935350392 }), send_elapsed: 44.528551ms, ack_elapsed: 47.96373ms, rtt: 47.880485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751146, last_update: Instant { tv_sec: 200, tv_nsec: 983470583 }, next_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.644706965Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=485 [2025-12-13T09:41:14.644713036Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=152609 len=1308 fin=false [2025-12-13T09:41:14.644731070Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.586502ms latest_rtt=47.880485ms srtt=50.067913ms min_rtt=34.601282ms rttvar=3.387512ms cwnd=70141 ssthresh=68791 bytes_in_flight=43173 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 445931, delivered_time: Instant { tv_sec: 200, tv_nsec: 983314122 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, end_of_app_limited: 0, last_sent_packet: 485, largest_acked: 450, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 47.96373ms, delivered: 58797, prior_delivered: 387134, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 935350392 }), send_elapsed: 44.528551ms, ack_elapsed: 47.96373ms, rtt: 47.880485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751146, last_update: Instant { tv_sec: 200, tv_nsec: 983470583 }, next_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.644762909Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=486 [2025-12-13T09:41:14.644768930Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=162670 len=1308 fin=false [2025-12-13T09:41:14.644779720Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.593445ms latest_rtt=47.880485ms srtt=50.067913ms min_rtt=34.601282ms rttvar=3.387512ms cwnd=70141 ssthresh=68791 bytes_in_flight=44523 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 445931, delivered_time: Instant { tv_sec: 200, tv_nsec: 983314122 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, end_of_app_limited: 0, last_sent_packet: 486, largest_acked: 450, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 47.96373ms, delivered: 58797, prior_delivered: 387134, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 935350392 }), send_elapsed: 44.528551ms, ack_elapsed: 47.96373ms, rtt: 47.880485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751146, last_update: Instant { tv_sec: 200, tv_nsec: 983470583 }, next_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.644810117Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=487 [2025-12-13T09:41:14.644816208Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=154137 len=1308 fin=false [2025-12-13T09:41:14.644827209Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.593886ms latest_rtt=47.880485ms srtt=50.067913ms min_rtt=34.601282ms rttvar=3.387512ms cwnd=70141 ssthresh=68791 bytes_in_flight=45873 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 445931, delivered_time: Instant { tv_sec: 200, tv_nsec: 983314122 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, end_of_app_limited: 0, last_sent_packet: 487, largest_acked: 450, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 47.96373ms, delivered: 58797, prior_delivered: 387134, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 935350392 }), send_elapsed: 44.528551ms, ack_elapsed: 47.96373ms, rtt: 47.880485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751146, last_update: Instant { tv_sec: 200, tv_nsec: 983470583 }, next_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.644859579Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=488 [2025-12-13T09:41:14.644862995Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=153917 len=1308 fin=false [2025-12-13T09:41:14.644868566Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.604475ms latest_rtt=47.880485ms srtt=50.067913ms min_rtt=34.601282ms rttvar=3.387512ms cwnd=70141 ssthresh=68791 bytes_in_flight=47223 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 445931, delivered_time: Instant { tv_sec: 200, tv_nsec: 983314122 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, end_of_app_limited: 0, last_sent_packet: 488, largest_acked: 450, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 47.96373ms, delivered: 58797, prior_delivered: 387134, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 935350392 }), send_elapsed: 44.528551ms, ack_elapsed: 47.96373ms, rtt: 47.880485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751146, last_update: Instant { tv_sec: 200, tv_nsec: 983470583 }, next_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.644882131Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=489 [2025-12-13T09:41:14.644885136Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=163978 len=1308 fin=false [2025-12-13T09:41:14.644889945Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.607852ms latest_rtt=47.880485ms srtt=50.067913ms min_rtt=34.601282ms rttvar=3.387512ms cwnd=70141 ssthresh=68791 bytes_in_flight=48573 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 445931, delivered_time: Instant { tv_sec: 200, tv_nsec: 983314122 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, end_of_app_limited: 0, last_sent_packet: 489, largest_acked: 450, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 47.96373ms, delivered: 58797, prior_delivered: 387134, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 935350392 }), send_elapsed: 44.528551ms, ack_elapsed: 47.96373ms, rtt: 47.880485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751146, last_update: Instant { tv_sec: 200, tv_nsec: 983470583 }, next_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.644903140Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=490 [2025-12-13T09:41:14.644909041Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=155445 len=1308 fin=false [2025-12-13T09:41:14.644914100Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.604767ms latest_rtt=47.880485ms srtt=50.067913ms min_rtt=34.601282ms rttvar=3.387512ms cwnd=70141 ssthresh=68791 bytes_in_flight=49923 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 445931, delivered_time: Instant { tv_sec: 200, tv_nsec: 983314122 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, end_of_app_limited: 0, last_sent_packet: 490, largest_acked: 450, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 47.96373ms, delivered: 58797, prior_delivered: 387134, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 935350392 }), send_elapsed: 44.528551ms, ack_elapsed: 47.96373ms, rtt: 47.880485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751146, last_update: Instant { tv_sec: 200, tv_nsec: 983470583 }, next_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.644927315Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=491 [2025-12-13T09:41:14.644930350Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=155225 len=1308 fin=false [2025-12-13T09:41:14.644935159Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.607822ms latest_rtt=47.880485ms srtt=50.067913ms min_rtt=34.601282ms rttvar=3.387512ms cwnd=70141 ssthresh=68791 bytes_in_flight=51273 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 445931, delivered_time: Instant { tv_sec: 200, tv_nsec: 983314122 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, end_of_app_limited: 0, last_sent_packet: 491, largest_acked: 450, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 47.96373ms, delivered: 58797, prior_delivered: 387134, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 935350392 }), send_elapsed: 44.528551ms, ack_elapsed: 47.96373ms, rtt: 47.880485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751146, last_update: Instant { tv_sec: 200, tv_nsec: 983470583 }, next_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.645033452Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 983470583 } }) [2025-12-13T09:41:14.645039283Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:14.645042068Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.645046366Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.645052107Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=492 [2025-12-13T09:41:14.645055173Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=165286 len=1308 fin=false [2025-12-13T09:41:14.645061174Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.605237ms latest_rtt=47.880485ms srtt=50.067913ms min_rtt=34.601282ms rttvar=3.387512ms cwnd=70141 ssthresh=68791 bytes_in_flight=52623 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 445931, delivered_time: Instant { tv_sec: 200, tv_nsec: 983314122 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, end_of_app_limited: 0, last_sent_packet: 492, largest_acked: 450, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 47.96373ms, delivered: 58797, prior_delivered: 387134, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 935350392 }), send_elapsed: 44.528551ms, ack_elapsed: 47.96373ms, rtt: 47.880485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751146, last_update: Instant { tv_sec: 200, tv_nsec: 983470583 }, next_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.645109554Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=493 [2025-12-13T09:41:14.645116687Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=156753 len=1308 fin=false [2025-12-13T09:41:14.645122548Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.600188ms latest_rtt=47.880485ms srtt=50.067913ms min_rtt=34.601282ms rttvar=3.387512ms cwnd=70141 ssthresh=68791 bytes_in_flight=53973 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 445931, delivered_time: Instant { tv_sec: 200, tv_nsec: 983314122 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, end_of_app_limited: 0, last_sent_packet: 493, largest_acked: 450, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 47.96373ms, delivered: 58797, prior_delivered: 387134, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 935350392 }), send_elapsed: 44.528551ms, ack_elapsed: 47.96373ms, rtt: 47.880485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751146, last_update: Instant { tv_sec: 200, tv_nsec: 983470583 }, next_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.645137065Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=494 [2025-12-13T09:41:14.645140080Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=156533 len=1308 fin=false [2025-12-13T09:41:14.645145040Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.607361ms latest_rtt=47.880485ms srtt=50.067913ms min_rtt=34.601282ms rttvar=3.387512ms cwnd=70141 ssthresh=68791 bytes_in_flight=55323 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 445931, delivered_time: Instant { tv_sec: 200, tv_nsec: 983314122 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, end_of_app_limited: 0, last_sent_packet: 494, largest_acked: 450, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 47.96373ms, delivered: 58797, prior_delivered: 387134, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 935350392 }), send_elapsed: 44.528551ms, ack_elapsed: 47.96373ms, rtt: 47.880485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751146, last_update: Instant { tv_sec: 200, tv_nsec: 983470583 }, next_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.645162552Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=495 [2025-12-13T09:41:14.645165658Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=166594 len=1308 fin=false [2025-12-13T09:41:14.645170557Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.607272ms latest_rtt=47.880485ms srtt=50.067913ms min_rtt=34.601282ms rttvar=3.387512ms cwnd=70141 ssthresh=68791 bytes_in_flight=56673 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 445931, delivered_time: Instant { tv_sec: 200, tv_nsec: 983314122 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, end_of_app_limited: 0, last_sent_packet: 495, largest_acked: 450, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 47.96373ms, delivered: 58797, prior_delivered: 387134, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 935350392 }), send_elapsed: 44.528551ms, ack_elapsed: 47.96373ms, rtt: 47.880485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751146, last_update: Instant { tv_sec: 200, tv_nsec: 983470583 }, next_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.645183982Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=496 [2025-12-13T09:41:14.645186988Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=158061 len=1308 fin=false [2025-12-13T09:41:14.645191656Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.607972ms latest_rtt=47.880485ms srtt=50.067913ms min_rtt=34.601282ms rttvar=3.387512ms cwnd=70141 ssthresh=68791 bytes_in_flight=58023 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 445931, delivered_time: Instant { tv_sec: 200, tv_nsec: 983314122 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, end_of_app_limited: 0, last_sent_packet: 496, largest_acked: 450, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 47.96373ms, delivered: 58797, prior_delivered: 387134, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 935350392 }), send_elapsed: 44.528551ms, ack_elapsed: 47.96373ms, rtt: 47.880485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751146, last_update: Instant { tv_sec: 200, tv_nsec: 983470583 }, next_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.645204721Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=497 [2025-12-13T09:41:14.645207736Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=157841 len=1308 fin=false [2025-12-13T09:41:14.645212355Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.608173ms latest_rtt=47.880485ms srtt=50.067913ms min_rtt=34.601282ms rttvar=3.387512ms cwnd=70141 ssthresh=68791 bytes_in_flight=59373 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 445931, delivered_time: Instant { tv_sec: 200, tv_nsec: 983314122 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, end_of_app_limited: 0, last_sent_packet: 497, largest_acked: 450, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 47.96373ms, delivered: 58797, prior_delivered: 387134, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 935350392 }), send_elapsed: 44.528551ms, ack_elapsed: 47.96373ms, rtt: 47.880485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751146, last_update: Instant { tv_sec: 200, tv_nsec: 983470583 }, next_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.645228244Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=498 [2025-12-13T09:41:14.645231320Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=167902 len=1308 fin=false [2025-12-13T09:41:14.645236119Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.607882ms latest_rtt=47.880485ms srtt=50.067913ms min_rtt=34.601282ms rttvar=3.387512ms cwnd=70141 ssthresh=68791 bytes_in_flight=60723 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 445931, delivered_time: Instant { tv_sec: 200, tv_nsec: 983314122 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, end_of_app_limited: 0, last_sent_packet: 498, largest_acked: 450, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 47.96373ms, delivered: 58797, prior_delivered: 387134, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 935350392 }), send_elapsed: 44.528551ms, ack_elapsed: 47.96373ms, rtt: 47.880485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751146, last_update: Instant { tv_sec: 200, tv_nsec: 983470583 }, next_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.645249243Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=499 [2025-12-13T09:41:14.645252249Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=159369 len=1308 fin=false [2025-12-13T09:41:14.645257018Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.608003ms latest_rtt=47.880485ms srtt=50.067913ms min_rtt=34.601282ms rttvar=3.387512ms cwnd=70141 ssthresh=68791 bytes_in_flight=62073 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 445931, delivered_time: Instant { tv_sec: 200, tv_nsec: 983314122 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, end_of_app_limited: 0, last_sent_packet: 499, largest_acked: 450, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 47.96373ms, delivered: 58797, prior_delivered: 387134, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 935350392 }), send_elapsed: 44.528551ms, ack_elapsed: 47.96373ms, rtt: 47.880485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751146, last_update: Instant { tv_sec: 200, tv_nsec: 983470583 }, next_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.645272948Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=500 [2025-12-13T09:41:14.645276053Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=159149 len=1308 fin=false [2025-12-13T09:41:14.645280822Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.607742ms latest_rtt=47.880485ms srtt=50.067913ms min_rtt=34.601282ms rttvar=3.387512ms cwnd=70141 ssthresh=68791 bytes_in_flight=63423 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 445931, delivered_time: Instant { tv_sec: 200, tv_nsec: 983314122 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, end_of_app_limited: 0, last_sent_packet: 500, largest_acked: 450, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 47.96373ms, delivered: 58797, prior_delivered: 387134, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 935350392 }), send_elapsed: 44.528551ms, ack_elapsed: 47.96373ms, rtt: 47.880485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751146, last_update: Instant { tv_sec: 200, tv_nsec: 983470583 }, next_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.645293736Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=501 [2025-12-13T09:41:14.645296752Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=169210 len=1308 fin=false [2025-12-13T09:41:14.645301360Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.608172ms latest_rtt=47.880485ms srtt=50.067913ms min_rtt=34.601282ms rttvar=3.387512ms cwnd=70141 ssthresh=68791 bytes_in_flight=64773 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 445931, delivered_time: Instant { tv_sec: 200, tv_nsec: 983314122 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, end_of_app_limited: 0, last_sent_packet: 501, largest_acked: 450, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 47.96373ms, delivered: 58797, prior_delivered: 387134, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 935350392 }), send_elapsed: 44.528551ms, ack_elapsed: 47.96373ms, rtt: 47.880485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751146, last_update: Instant { tv_sec: 200, tv_nsec: 983470583 }, next_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.645421724Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 983470583 } }) [2025-12-13T09:41:14.645432785Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:14.645437874Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.645451961Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.645465085Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=502 [2025-12-13T09:41:14.645471207Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=160677 len=1308 fin=false [2025-12-13T09:41:14.645483439Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.590049ms latest_rtt=47.880485ms srtt=50.067913ms min_rtt=34.601282ms rttvar=3.387512ms cwnd=70141 ssthresh=68791 bytes_in_flight=66123 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 445931, delivered_time: Instant { tv_sec: 200, tv_nsec: 983314122 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, end_of_app_limited: 0, last_sent_packet: 502, largest_acked: 450, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 47.96373ms, delivered: 58797, prior_delivered: 387134, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 935350392 }), send_elapsed: 44.528551ms, ack_elapsed: 47.96373ms, rtt: 47.880485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751146, last_update: Instant { tv_sec: 200, tv_nsec: 983470583 }, next_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.645513735Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=504 [2025-12-13T09:41:14.645519105Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=160457 len=1308 fin=false [2025-12-13T09:41:14.645528102Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.597272ms latest_rtt=47.880485ms srtt=50.067913ms min_rtt=34.601282ms rttvar=3.387512ms cwnd=70141 ssthresh=68791 bytes_in_flight=67473 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 445931, delivered_time: Instant { tv_sec: 200, tv_nsec: 983314122 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, end_of_app_limited: 0, last_sent_packet: 504, largest_acked: 450, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 47.96373ms, delivered: 58797, prior_delivered: 387134, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 935350392 }), send_elapsed: 44.528551ms, ack_elapsed: 47.96373ms, rtt: 47.880485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751146, last_update: Instant { tv_sec: 200, tv_nsec: 983470583 }, next_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.645557988Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=505 [2025-12-13T09:41:14.645563879Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=170518 len=1308 fin=false [2025-12-13T09:41:14.645590589Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.578518ms latest_rtt=47.880485ms srtt=50.067913ms min_rtt=34.601282ms rttvar=3.387512ms cwnd=70141 ssthresh=68791 bytes_in_flight=68823 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 445931, delivered_time: Instant { tv_sec: 200, tv_nsec: 983314122 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, end_of_app_limited: 0, last_sent_packet: 505, largest_acked: 450, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 47.96373ms, delivered: 58797, prior_delivered: 387134, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 935350392 }), send_elapsed: 44.528551ms, ack_elapsed: 47.96373ms, rtt: 47.880485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751146, last_update: Instant { tv_sec: 200, tv_nsec: 983470583 }, next_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.645626966Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1284 pn=506 [2025-12-13T09:41:14.645632847Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=161985 len=1276 fin=false [2025-12-13T09:41:14.645642816Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.594447ms latest_rtt=47.880485ms srtt=50.067913ms min_rtt=34.601282ms rttvar=3.387512ms cwnd=70141 ssthresh=68791 bytes_in_flight=70141 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 445931, delivered_time: Instant { tv_sec: 200, tv_nsec: 983314122 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, end_of_app_limited: 0, last_sent_packet: 506, largest_acked: 450, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 47.96373ms, delivered: 58797, prior_delivered: 387134, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 935350392 }), send_elapsed: 44.528551ms, ack_elapsed: 47.96373ms, rtt: 47.880485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751146, last_update: Instant { tv_sec: 200, tv_nsec: 983470583 }, next_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.645732873Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 5368 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 983470583 } }) [2025-12-13T09:41:14.645743543Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.645750877Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.645761787Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.645767007Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.653527522Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.653539605Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.653546037Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=57 [2025-12-13T09:41:14.653552228Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[394..460] ecn_counts=None [2025-12-13T09:41:14.653556416Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 451 [2025-12-13T09:41:14.653559281Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 452 [2025-12-13T09:41:14.653562017Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 453 [2025-12-13T09:41:14.653569851Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 454 [2025-12-13T09:41:14.653572717Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 455 [2025-12-13T09:41:14.653575431Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 456 [2025-12-13T09:41:14.653578287Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 457 [2025-12-13T09:41:14.653580922Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 458 [2025-12-13T09:41:14.653583546Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 459 [2025-12-13T09:41:14.653586231Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 460 [2025-12-13T09:41:14.653591051Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:14.653609044Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.653612370Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(11200) [2025-12-13T09:41:14.653619664Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.653622779Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.653627248Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.653635423Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=507 [2025-12-13T09:41:14.653638860Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4126099 [2025-12-13T09:41:14.653641735Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=161765 len=1303 fin=false [2025-12-13T09:41:14.653648718Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.886676ms latest_rtt=57.034683ms srtt=50.920758ms min_rtt=34.601282ms rttvar=4.246326ms cwnd=70141 ssthresh=68791 bytes_in_flight=60291 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 457131, delivered_time: Instant { tv_sec: 200, tv_nsec: 992468320 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, end_of_app_limited: 0, last_sent_packet: 507, largest_acked: 460, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 46.472927ms, delivered: 56672, prior_delivered: 400459, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 945995393 }), send_elapsed: 36.209256ms, ack_elapsed: 46.472927ms, rtt: 57.034683ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1721817, last_update: Instant { tv_sec: 200, tv_nsec: 992553298 }, next_time: Instant { tv_sec: 200, tv_nsec: 992553298 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.653665088Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=508 [2025-12-13T09:41:14.653668314Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=171826 len=1308 fin=false [2025-12-13T09:41:14.653673524Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.895011ms latest_rtt=57.034683ms srtt=50.920758ms min_rtt=34.601282ms rttvar=4.246326ms cwnd=70141 ssthresh=68791 bytes_in_flight=61641 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 457131, delivered_time: Instant { tv_sec: 200, tv_nsec: 992468320 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, end_of_app_limited: 0, last_sent_packet: 508, largest_acked: 460, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 46.472927ms, delivered: 56672, prior_delivered: 400459, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 945995393 }), send_elapsed: 36.209256ms, ack_elapsed: 46.472927ms, rtt: 57.034683ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1721817, last_update: Instant { tv_sec: 200, tv_nsec: 992553298 }, next_time: Instant { tv_sec: 200, tv_nsec: 992553298 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.653690476Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=509 [2025-12-13T09:41:14.653693601Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=163261 len=1308 fin=false [2025-12-13T09:41:14.653698520Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.895562ms latest_rtt=57.034683ms srtt=50.920758ms min_rtt=34.601282ms rttvar=4.246326ms cwnd=70141 ssthresh=68791 bytes_in_flight=62991 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 457131, delivered_time: Instant { tv_sec: 200, tv_nsec: 992468320 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, end_of_app_limited: 0, last_sent_packet: 509, largest_acked: 460, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 46.472927ms, delivered: 56672, prior_delivered: 400459, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 945995393 }), send_elapsed: 36.209256ms, ack_elapsed: 46.472927ms, rtt: 57.034683ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1721817, last_update: Instant { tv_sec: 200, tv_nsec: 992553298 }, next_time: Instant { tv_sec: 200, tv_nsec: 992553298 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.653711354Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=510 [2025-12-13T09:41:14.653714390Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=163068 len=1308 fin=false [2025-12-13T09:41:14.653719089Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.896204ms latest_rtt=57.034683ms srtt=50.920758ms min_rtt=34.601282ms rttvar=4.246326ms cwnd=70141 ssthresh=68791 bytes_in_flight=64341 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 457131, delivered_time: Instant { tv_sec: 200, tv_nsec: 992468320 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, end_of_app_limited: 0, last_sent_packet: 510, largest_acked: 460, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 46.472927ms, delivered: 56672, prior_delivered: 400459, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 945995393 }), send_elapsed: 36.209256ms, ack_elapsed: 46.472927ms, rtt: 57.034683ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1721817, last_update: Instant { tv_sec: 200, tv_nsec: 992553298 }, next_time: Instant { tv_sec: 200, tv_nsec: 992553298 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.653734808Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=511 [2025-12-13T09:41:14.653737874Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=173134 len=1308 fin=false [2025-12-13T09:41:14.653742502Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.896014ms latest_rtt=57.034683ms srtt=50.920758ms min_rtt=34.601282ms rttvar=4.246326ms cwnd=70141 ssthresh=68791 bytes_in_flight=65691 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 457131, delivered_time: Instant { tv_sec: 200, tv_nsec: 992468320 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, end_of_app_limited: 0, last_sent_packet: 511, largest_acked: 460, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 46.472927ms, delivered: 56672, prior_delivered: 400459, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 945995393 }), send_elapsed: 36.209256ms, ack_elapsed: 46.472927ms, rtt: 57.034683ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1721817, last_update: Instant { tv_sec: 200, tv_nsec: 992553298 }, next_time: Instant { tv_sec: 200, tv_nsec: 992553298 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.653755126Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=512 [2025-12-13T09:41:14.653758151Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=164569 len=1308 fin=false [2025-12-13T09:41:14.653762780Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.896374ms latest_rtt=57.034683ms srtt=50.920758ms min_rtt=34.601282ms rttvar=4.246326ms cwnd=70141 ssthresh=68791 bytes_in_flight=67041 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 457131, delivered_time: Instant { tv_sec: 200, tv_nsec: 992468320 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, end_of_app_limited: 0, last_sent_packet: 512, largest_acked: 460, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 46.472927ms, delivered: 56672, prior_delivered: 400459, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 945995393 }), send_elapsed: 36.209256ms, ack_elapsed: 46.472927ms, rtt: 57.034683ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1721817, last_update: Instant { tv_sec: 200, tv_nsec: 992553298 }, next_time: Instant { tv_sec: 200, tv_nsec: 992553298 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.653775383Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=513 [2025-12-13T09:41:14.653778359Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=164376 len=1308 fin=false [2025-12-13T09:41:14.653782988Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.896374ms latest_rtt=57.034683ms srtt=50.920758ms min_rtt=34.601282ms rttvar=4.246326ms cwnd=70141 ssthresh=68791 bytes_in_flight=68391 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 457131, delivered_time: Instant { tv_sec: 200, tv_nsec: 992468320 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, end_of_app_limited: 0, last_sent_packet: 513, largest_acked: 460, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 46.472927ms, delivered: 56672, prior_delivered: 400459, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 945995393 }), send_elapsed: 36.209256ms, ack_elapsed: 46.472927ms, rtt: 57.034683ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1721817, last_update: Instant { tv_sec: 200, tv_nsec: 992553298 }, next_time: Instant { tv_sec: 200, tv_nsec: 992553298 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.653798737Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=514 [2025-12-13T09:41:14.653801823Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=174442 len=1308 fin=false [2025-12-13T09:41:14.653806552Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.896093ms latest_rtt=57.034683ms srtt=50.920758ms min_rtt=34.601282ms rttvar=4.246326ms cwnd=70141 ssthresh=68791 bytes_in_flight=69741 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 457131, delivered_time: Instant { tv_sec: 200, tv_nsec: 992468320 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, end_of_app_limited: 0, last_sent_packet: 514, largest_acked: 460, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 46.472927ms, delivered: 56672, prior_delivered: 400459, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 945995393 }), send_elapsed: 36.209256ms, ack_elapsed: 46.472927ms, rtt: 57.034683ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1721817, last_update: Instant { tv_sec: 200, tv_nsec: 992553298 }, next_time: Instant { tv_sec: 200, tv_nsec: 992553298 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.653819335Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=366 pn=515 [2025-12-13T09:41:14.653822371Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=165877 len=358 fin=false [2025-12-13T09:41:14.653827050Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.896293ms latest_rtt=57.034683ms srtt=50.920758ms min_rtt=34.601282ms rttvar=4.246326ms cwnd=70141 ssthresh=68791 bytes_in_flight=70141 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 457131, delivered_time: Instant { tv_sec: 200, tv_nsec: 992468320 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 935433637 }, end_of_app_limited: 0, last_sent_packet: 515, largest_acked: 460, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 46.472927ms, delivered: 56672, prior_delivered: 400459, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 945995393 }), send_elapsed: 36.209256ms, ack_elapsed: 46.472927ms, rtt: 57.034683ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1721817, last_update: Instant { tv_sec: 200, tv_nsec: 992553298 }, next_time: Instant { tv_sec: 200, tv_nsec: 992553298 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.653958695Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 11200 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 200, tv_nsec: 992553298 } }) [2025-12-13T09:41:14.653969635Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.653976347Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.653984843Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.653987708Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.664369961Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.664381031Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.664388826Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=58 [2025-12-13T09:41:14.664397021Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=39 blocks=[431..470] ecn_counts=None [2025-12-13T09:41:14.664402261Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 461 [2025-12-13T09:41:14.664405958Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 462 [2025-12-13T09:41:14.664409384Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 463 [2025-12-13T09:41:14.664412871Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 464 [2025-12-13T09:41:14.664416247Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 465 [2025-12-13T09:41:14.664419523Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 466 [2025-12-13T09:41:14.664422779Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 467 [2025-12-13T09:41:14.664426155Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 468 [2025-12-13T09:41:14.664429472Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 469 [2025-12-13T09:41:14.664432748Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 470 [2025-12-13T09:41:14.664439500Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:14.664461000Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.664465098Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13011) [2025-12-13T09:41:14.664473824Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.664477641Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.664483152Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.664493881Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=516 [2025-12-13T09:41:14.664498039Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4126099 [2025-12-13T09:41:14.664501576Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=165684 len=1303 fin=false [2025-12-13T09:41:14.664518077Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.679893ms latest_rtt=46.601556ms srtt=50.341857ms min_rtt=34.601282ms rttvar=4.342544ms cwnd=70141 ssthresh=68791 bytes_in_flight=58480 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 470142, delivered_time: Instant { tv_sec: 201, tv_nsec: 3311139 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 956709583 }, end_of_app_limited: 0, last_sent_packet: 516, largest_acked: 470, rate_sample: RateSample { bandwidth: 8.01 Mbps, is_app_limited: false, interval: 47.226328ms, delivered: 47257, prior_delivered: 422885, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 964527285 }), send_elapsed: 47.226328ms, ack_elapsed: 38.783854ms, rtt: 46.601556ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741617, last_update: Instant { tv_sec: 201, tv_nsec: 3410083 }, next_time: Instant { tv_sec: 201, tv_nsec: 3410083 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.664538865Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=517 [2025-12-13T09:41:14.664542752Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=175750 len=1308 fin=false [2025-12-13T09:41:14.664567308Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.680073ms latest_rtt=46.601556ms srtt=50.341857ms min_rtt=34.601282ms rttvar=4.342544ms cwnd=70141 ssthresh=68791 bytes_in_flight=59830 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 470142, delivered_time: Instant { tv_sec: 201, tv_nsec: 3311139 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 956709583 }, end_of_app_limited: 0, last_sent_packet: 517, largest_acked: 470, rate_sample: RateSample { bandwidth: 8.01 Mbps, is_app_limited: false, interval: 47.226328ms, delivered: 47257, prior_delivered: 422885, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 964527285 }), send_elapsed: 47.226328ms, ack_elapsed: 38.783854ms, rtt: 46.601556ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741617, last_update: Instant { tv_sec: 201, tv_nsec: 3410083 }, next_time: Instant { tv_sec: 201, tv_nsec: 3410083 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.664584640Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=518 [2025-12-13T09:41:14.664588487Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=166235 len=1308 fin=false [2025-12-13T09:41:14.664594529Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.698939ms latest_rtt=46.601556ms srtt=50.341857ms min_rtt=34.601282ms rttvar=4.342544ms cwnd=70141 ssthresh=68791 bytes_in_flight=61180 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 470142, delivered_time: Instant { tv_sec: 201, tv_nsec: 3311139 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 956709583 }, end_of_app_limited: 0, last_sent_packet: 518, largest_acked: 470, rate_sample: RateSample { bandwidth: 8.01 Mbps, is_app_limited: false, interval: 47.226328ms, delivered: 47257, prior_delivered: 422885, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 964527285 }), send_elapsed: 47.226328ms, ack_elapsed: 38.783854ms, rtt: 46.601556ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741617, last_update: Instant { tv_sec: 201, tv_nsec: 3410083 }, next_time: Instant { tv_sec: 201, tv_nsec: 3410083 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.664615407Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=519 [2025-12-13T09:41:14.664619325Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=166987 len=1308 fin=false [2025-12-13T09:41:14.664625346Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.699138ms latest_rtt=46.601556ms srtt=50.341857ms min_rtt=34.601282ms rttvar=4.342544ms cwnd=70141 ssthresh=68791 bytes_in_flight=62530 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 470142, delivered_time: Instant { tv_sec: 201, tv_nsec: 3311139 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 956709583 }, end_of_app_limited: 0, last_sent_packet: 519, largest_acked: 470, rate_sample: RateSample { bandwidth: 8.01 Mbps, is_app_limited: false, interval: 47.226328ms, delivered: 47257, prior_delivered: 422885, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 964527285 }), send_elapsed: 47.226328ms, ack_elapsed: 38.783854ms, rtt: 46.601556ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741617, last_update: Instant { tv_sec: 201, tv_nsec: 3410083 }, next_time: Instant { tv_sec: 201, tv_nsec: 3410083 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.664641606Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=520 [2025-12-13T09:41:14.664645413Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=177058 len=1308 fin=false [2025-12-13T09:41:14.664651465Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.699339ms latest_rtt=46.601556ms srtt=50.341857ms min_rtt=34.601282ms rttvar=4.342544ms cwnd=70141 ssthresh=68791 bytes_in_flight=63880 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 470142, delivered_time: Instant { tv_sec: 201, tv_nsec: 3311139 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 956709583 }, end_of_app_limited: 0, last_sent_packet: 520, largest_acked: 470, rate_sample: RateSample { bandwidth: 8.01 Mbps, is_app_limited: false, interval: 47.226328ms, delivered: 47257, prior_delivered: 422885, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 964527285 }), send_elapsed: 47.226328ms, ack_elapsed: 38.783854ms, rtt: 46.601556ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741617, last_update: Instant { tv_sec: 201, tv_nsec: 3410083 }, next_time: Instant { tv_sec: 201, tv_nsec: 3410083 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.664667224Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=521 [2025-12-13T09:41:14.664670991Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=167543 len=1308 fin=false [2025-12-13T09:41:14.664680268Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.696454ms latest_rtt=46.601556ms srtt=50.341857ms min_rtt=34.601282ms rttvar=4.342544ms cwnd=70141 ssthresh=68791 bytes_in_flight=65230 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 470142, delivered_time: Instant { tv_sec: 201, tv_nsec: 3311139 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 956709583 }, end_of_app_limited: 0, last_sent_packet: 521, largest_acked: 470, rate_sample: RateSample { bandwidth: 8.01 Mbps, is_app_limited: false, interval: 47.226328ms, delivered: 47257, prior_delivered: 422885, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 964527285 }), send_elapsed: 47.226328ms, ack_elapsed: 38.783854ms, rtt: 46.601556ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741617, last_update: Instant { tv_sec: 201, tv_nsec: 3410083 }, next_time: Instant { tv_sec: 201, tv_nsec: 3410083 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.664696338Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=522 [2025-12-13T09:41:14.664700185Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=168295 len=1308 fin=false [2025-12-13T09:41:14.664706006Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.699679ms latest_rtt=46.601556ms srtt=50.341857ms min_rtt=34.601282ms rttvar=4.342544ms cwnd=70141 ssthresh=68791 bytes_in_flight=66580 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 470142, delivered_time: Instant { tv_sec: 201, tv_nsec: 3311139 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 956709583 }, end_of_app_limited: 0, last_sent_packet: 522, largest_acked: 470, rate_sample: RateSample { bandwidth: 8.01 Mbps, is_app_limited: false, interval: 47.226328ms, delivered: 47257, prior_delivered: 422885, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 964527285 }), send_elapsed: 47.226328ms, ack_elapsed: 38.783854ms, rtt: 46.601556ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741617, last_update: Instant { tv_sec: 201, tv_nsec: 3410083 }, next_time: Instant { tv_sec: 201, tv_nsec: 3410083 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.664721775Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=523 [2025-12-13T09:41:14.664725522Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=178366 len=1308 fin=false [2025-12-13T09:41:14.664731323Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.69996ms latest_rtt=46.601556ms srtt=50.341857ms min_rtt=34.601282ms rttvar=4.342544ms cwnd=70141 ssthresh=68791 bytes_in_flight=67930 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 470142, delivered_time: Instant { tv_sec: 201, tv_nsec: 3311139 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 956709583 }, end_of_app_limited: 0, last_sent_packet: 523, largest_acked: 470, rate_sample: RateSample { bandwidth: 8.01 Mbps, is_app_limited: false, interval: 47.226328ms, delivered: 47257, prior_delivered: 422885, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 964527285 }), send_elapsed: 47.226328ms, ack_elapsed: 38.783854ms, rtt: 46.601556ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741617, last_update: Instant { tv_sec: 201, tv_nsec: 3410083 }, next_time: Instant { tv_sec: 201, tv_nsec: 3410083 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.664750539Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=524 [2025-12-13T09:41:14.664754366Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=168851 len=1308 fin=false [2025-12-13T09:41:14.664760207Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.69969ms latest_rtt=46.601556ms srtt=50.341857ms min_rtt=34.601282ms rttvar=4.342544ms cwnd=70141 ssthresh=68791 bytes_in_flight=69280 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 470142, delivered_time: Instant { tv_sec: 201, tv_nsec: 3311139 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 956709583 }, end_of_app_limited: 0, last_sent_packet: 524, largest_acked: 470, rate_sample: RateSample { bandwidth: 8.01 Mbps, is_app_limited: false, interval: 47.226328ms, delivered: 47257, prior_delivered: 422885, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 964527285 }), send_elapsed: 47.226328ms, ack_elapsed: 38.783854ms, rtt: 46.601556ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741617, last_update: Instant { tv_sec: 201, tv_nsec: 3410083 }, next_time: Instant { tv_sec: 201, tv_nsec: 3410083 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.664776146Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=827 pn=525 [2025-12-13T09:41:14.664779893Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=169603 len=819 fin=false [2025-12-13T09:41:14.664785704Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.69998ms latest_rtt=46.601556ms srtt=50.341857ms min_rtt=34.601282ms rttvar=4.342544ms cwnd=70141 ssthresh=68791 bytes_in_flight=70141 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 470142, delivered_time: Instant { tv_sec: 201, tv_nsec: 3311139 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 956709583 }, end_of_app_limited: 0, last_sent_packet: 525, largest_acked: 470, rate_sample: RateSample { bandwidth: 8.01 Mbps, is_app_limited: false, interval: 47.226328ms, delivered: 47257, prior_delivered: 422885, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 964527285 }), send_elapsed: 47.226328ms, ack_elapsed: 38.783854ms, rtt: 46.601556ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741617, last_update: Instant { tv_sec: 201, tv_nsec: 3410083 }, next_time: Instant { tv_sec: 201, tv_nsec: 3410083 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.664933930Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13011 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 3410083 } }) [2025-12-13T09:41:14.664954538Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.664960379Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.664968735Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.664972231Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.675228369Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.675237366Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.675243157Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=59 [2025-12-13T09:41:14.675249709Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=24 blocks=[431..480] ecn_counts=None [2025-12-13T09:41:14.675253787Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 471 [2025-12-13T09:41:14.675256632Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 472 [2025-12-13T09:41:14.675259287Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 473 [2025-12-13T09:41:14.675262002Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 474 [2025-12-13T09:41:14.675264777Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 475 [2025-12-13T09:41:14.675268424Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 476 [2025-12-13T09:41:14.675272211Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 477 [2025-12-13T09:41:14.675275577Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 478 [2025-12-13T09:41:14.675278853Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 479 [2025-12-13T09:41:14.675282119Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 480 [2025-12-13T09:41:14.675287820Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:14.675291717Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:14.675311594Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.675315571Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13365) [2025-12-13T09:41:14.675323877Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.675327684Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.675333124Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.675343443Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=526 [2025-12-13T09:41:14.675347631Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=12 blocks=[53..53, 56..59] ecn_counts=None [2025-12-13T09:41:14.675351979Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4126099 [2025-12-13T09:41:14.675355456Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=179674 len=1296 fin=false [2025-12-13T09:41:14.675364683Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.403545ms latest_rtt=40.176163ms srtt=49.047144ms min_rtt=34.601282ms rttvar=5.846331ms cwnd=70141 ssthresh=68791 bytes_in_flight=58126 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 483507, delivered_time: Instant { tv_sec: 201, tv_nsec: 14165680 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 973989517 }, end_of_app_limited: 0, last_sent_packet: 526, largest_acked: 480, rate_sample: RateSample { bandwidth: 7.83 Mbps, is_app_limited: false, interval: 50.025526ms, delivered: 48962, prior_delivered: 434545, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 973901693 }), send_elapsed: 50.025526ms, ack_elapsed: 40.263987ms, rtt: 40.176163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1787591, last_update: Instant { tv_sec: 201, tv_nsec: 14259866 }, next_time: Instant { tv_sec: 201, tv_nsec: 14259866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.675390791Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=527 [2025-12-13T09:41:14.675394809Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=170159 len=1308 fin=false [2025-12-13T09:41:14.675401061Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.418712ms latest_rtt=40.176163ms srtt=49.047144ms min_rtt=34.601282ms rttvar=5.846331ms cwnd=70141 ssthresh=68791 bytes_in_flight=59476 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 483507, delivered_time: Instant { tv_sec: 201, tv_nsec: 14165680 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 973989517 }, end_of_app_limited: 0, last_sent_packet: 527, largest_acked: 480, rate_sample: RateSample { bandwidth: 7.83 Mbps, is_app_limited: false, interval: 50.025526ms, delivered: 48962, prior_delivered: 434545, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 973901693 }), send_elapsed: 50.025526ms, ack_elapsed: 40.263987ms, rtt: 40.176163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1787591, last_update: Instant { tv_sec: 201, tv_nsec: 14259866 }, next_time: Instant { tv_sec: 201, tv_nsec: 14259866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.675417852Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=528 [2025-12-13T09:41:14.675421649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=170422 len=1308 fin=false [2025-12-13T09:41:14.675427480Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.419965ms latest_rtt=40.176163ms srtt=49.047144ms min_rtt=34.601282ms rttvar=5.846331ms cwnd=70141 ssthresh=68791 bytes_in_flight=60826 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 483507, delivered_time: Instant { tv_sec: 201, tv_nsec: 14165680 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 973989517 }, end_of_app_limited: 0, last_sent_packet: 528, largest_acked: 480, rate_sample: RateSample { bandwidth: 7.83 Mbps, is_app_limited: false, interval: 50.025526ms, delivered: 48962, prior_delivered: 434545, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 973901693 }), send_elapsed: 50.025526ms, ack_elapsed: 40.263987ms, rtt: 40.176163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1787591, last_update: Instant { tv_sec: 201, tv_nsec: 14259866 }, next_time: Instant { tv_sec: 201, tv_nsec: 14259866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.675447136Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=529 [2025-12-13T09:41:14.675451034Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=180970 len=1308 fin=false [2025-12-13T09:41:14.675456925Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.419884ms latest_rtt=40.176163ms srtt=49.047144ms min_rtt=34.601282ms rttvar=5.846331ms cwnd=70141 ssthresh=68791 bytes_in_flight=62176 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 483507, delivered_time: Instant { tv_sec: 201, tv_nsec: 14165680 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 973989517 }, end_of_app_limited: 0, last_sent_packet: 529, largest_acked: 480, rate_sample: RateSample { bandwidth: 7.83 Mbps, is_app_limited: false, interval: 50.025526ms, delivered: 48962, prior_delivered: 434545, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 973901693 }), send_elapsed: 50.025526ms, ack_elapsed: 40.263987ms, rtt: 40.176163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1787591, last_update: Instant { tv_sec: 201, tv_nsec: 14259866 }, next_time: Instant { tv_sec: 201, tv_nsec: 14259866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.675472924Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=530 [2025-12-13T09:41:14.675476681Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=171467 len=1308 fin=false [2025-12-13T09:41:14.675482392Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.420356ms latest_rtt=40.176163ms srtt=49.047144ms min_rtt=34.601282ms rttvar=5.846331ms cwnd=70141 ssthresh=68791 bytes_in_flight=63526 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 483507, delivered_time: Instant { tv_sec: 201, tv_nsec: 14165680 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 973989517 }, end_of_app_limited: 0, last_sent_packet: 530, largest_acked: 480, rate_sample: RateSample { bandwidth: 7.83 Mbps, is_app_limited: false, interval: 50.025526ms, delivered: 48962, prior_delivered: 434545, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 973901693 }), send_elapsed: 50.025526ms, ack_elapsed: 40.263987ms, rtt: 40.176163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1787591, last_update: Instant { tv_sec: 201, tv_nsec: 14259866 }, next_time: Instant { tv_sec: 201, tv_nsec: 14259866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.675498201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=531 [2025-12-13T09:41:14.675501958Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=171730 len=1308 fin=false [2025-12-13T09:41:14.675507899Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.420225ms latest_rtt=40.176163ms srtt=49.047144ms min_rtt=34.601282ms rttvar=5.846331ms cwnd=70141 ssthresh=68791 bytes_in_flight=64876 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 483507, delivered_time: Instant { tv_sec: 201, tv_nsec: 14165680 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 973989517 }, end_of_app_limited: 0, last_sent_packet: 531, largest_acked: 480, rate_sample: RateSample { bandwidth: 7.83 Mbps, is_app_limited: false, interval: 50.025526ms, delivered: 48962, prior_delivered: 434545, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 973901693 }), send_elapsed: 50.025526ms, ack_elapsed: 40.263987ms, rtt: 40.176163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1787591, last_update: Instant { tv_sec: 201, tv_nsec: 14259866 }, next_time: Instant { tv_sec: 201, tv_nsec: 14259866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.675527105Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=532 [2025-12-13T09:41:14.675530942Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=182278 len=1308 fin=false [2025-12-13T09:41:14.675536803Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.420114ms latest_rtt=40.176163ms srtt=49.047144ms min_rtt=34.601282ms rttvar=5.846331ms cwnd=70141 ssthresh=68791 bytes_in_flight=66226 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 483507, delivered_time: Instant { tv_sec: 201, tv_nsec: 14165680 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 973989517 }, end_of_app_limited: 0, last_sent_packet: 532, largest_acked: 480, rate_sample: RateSample { bandwidth: 7.83 Mbps, is_app_limited: false, interval: 50.025526ms, delivered: 48962, prior_delivered: 434545, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 973901693 }), send_elapsed: 50.025526ms, ack_elapsed: 40.263987ms, rtt: 40.176163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1787591, last_update: Instant { tv_sec: 201, tv_nsec: 14259866 }, next_time: Instant { tv_sec: 201, tv_nsec: 14259866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.675552683Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=533 [2025-12-13T09:41:14.675556439Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=172775 len=1308 fin=false [2025-12-13T09:41:14.675562350Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.420195ms latest_rtt=40.176163ms srtt=49.047144ms min_rtt=34.601282ms rttvar=5.846331ms cwnd=70141 ssthresh=68791 bytes_in_flight=67576 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 483507, delivered_time: Instant { tv_sec: 201, tv_nsec: 14165680 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 973989517 }, end_of_app_limited: 0, last_sent_packet: 533, largest_acked: 480, rate_sample: RateSample { bandwidth: 7.83 Mbps, is_app_limited: false, interval: 50.025526ms, delivered: 48962, prior_delivered: 434545, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 973901693 }), send_elapsed: 50.025526ms, ack_elapsed: 40.263987ms, rtt: 40.176163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1787591, last_update: Instant { tv_sec: 201, tv_nsec: 14259866 }, next_time: Instant { tv_sec: 201, tv_nsec: 14259866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.675581456Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=534 [2025-12-13T09:41:14.675585323Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=173038 len=1308 fin=false [2025-12-13T09:41:14.675591324Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.419975ms latest_rtt=40.176163ms srtt=49.047144ms min_rtt=34.601282ms rttvar=5.846331ms cwnd=70141 ssthresh=68791 bytes_in_flight=68926 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 483507, delivered_time: Instant { tv_sec: 201, tv_nsec: 14165680 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 973989517 }, end_of_app_limited: 0, last_sent_packet: 534, largest_acked: 480, rate_sample: RateSample { bandwidth: 7.83 Mbps, is_app_limited: false, interval: 50.025526ms, delivered: 48962, prior_delivered: 434545, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 973901693 }), send_elapsed: 50.025526ms, ack_elapsed: 40.263987ms, rtt: 40.176163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1787591, last_update: Instant { tv_sec: 201, tv_nsec: 14259866 }, next_time: Instant { tv_sec: 201, tv_nsec: 14259866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.675618886Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1181 pn=535 [2025-12-13T09:41:14.675622783Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=183586 len=1173 fin=false [2025-12-13T09:41:14.675628985Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.419544ms latest_rtt=40.176163ms srtt=49.047144ms min_rtt=34.601282ms rttvar=5.846331ms cwnd=70141 ssthresh=68791 bytes_in_flight=70141 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 483507, delivered_time: Instant { tv_sec: 201, tv_nsec: 14165680 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 973989517 }, end_of_app_limited: 0, last_sent_packet: 535, largest_acked: 480, rate_sample: RateSample { bandwidth: 7.83 Mbps, is_app_limited: false, interval: 50.025526ms, delivered: 48962, prior_delivered: 434545, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 973901693 }), send_elapsed: 50.025526ms, ack_elapsed: 40.263987ms, rtt: 40.176163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1787591, last_update: Instant { tv_sec: 201, tv_nsec: 14259866 }, next_time: Instant { tv_sec: 201, tv_nsec: 14259866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.675802096Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13365 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 14259866 } }) [2025-12-13T09:41:14.675814600Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.675823126Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.675833034Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.675836491Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.685849890Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.685864848Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.685875257Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=60 [2025-12-13T09:41:14.685882400Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[431..490] ecn_counts=None [2025-12-13T09:41:14.685886758Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 481 [2025-12-13T09:41:14.685889624Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 482 [2025-12-13T09:41:14.685892369Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 483 [2025-12-13T09:41:14.685895014Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 484 [2025-12-13T09:41:14.685897638Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 485 [2025-12-13T09:41:14.685900243Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 486 [2025-12-13T09:41:14.685902868Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 487 [2025-12-13T09:41:14.685905503Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 488 [2025-12-13T09:41:14.685908148Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 489 [2025-12-13T09:41:14.685910763Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 490 [2025-12-13T09:41:14.685915482Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:14.685932724Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.685936100Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12347) [2025-12-13T09:41:14.685943824Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.685946900Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.685951479Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.685959854Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=536 [2025-12-13T09:41:14.685963180Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4126099 [2025-12-13T09:41:14.685966066Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=174083 len=1303 fin=false [2025-12-13T09:41:14.685973149Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.454768ms latest_rtt=41.326937ms srtt=48.063118ms min_rtt=34.601282ms rttvar=6.352799ms cwnd=70141 ssthresh=68791 bytes_in_flight=59144 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 495854, delivered_time: Instant { tv_sec: 201, tv_nsec: 24797520 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, end_of_app_limited: 0, last_sent_packet: 536, largest_acked: 490, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 48.036946ms, delivered: 49923, prior_delivered: 445931, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 983314122 }), send_elapsed: 48.036946ms, ack_elapsed: 41.483398ms, rtt: 41.326937ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1824189, last_update: Instant { tv_sec: 201, tv_nsec: 24877539 }, next_time: Instant { tv_sec: 201, tv_nsec: 24877539 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.685996883Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=537 [2025-12-13T09:41:14.686000249Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=174346 len=1308 fin=false [2025-12-13T09:41:14.686005369Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.463063ms latest_rtt=41.326937ms srtt=48.063118ms min_rtt=34.601282ms rttvar=6.352799ms cwnd=70141 ssthresh=68791 bytes_in_flight=60494 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 495854, delivered_time: Instant { tv_sec: 201, tv_nsec: 24797520 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, end_of_app_limited: 0, last_sent_packet: 537, largest_acked: 490, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 48.036946ms, delivered: 49923, prior_delivered: 445931, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 983314122 }), send_elapsed: 48.036946ms, ack_elapsed: 41.483398ms, rtt: 41.326937ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1824189, last_update: Instant { tv_sec: 201, tv_nsec: 24877539 }, next_time: Instant { tv_sec: 201, tv_nsec: 24877539 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.686019075Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=538 [2025-12-13T09:41:14.686022120Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=184759 len=1308 fin=false [2025-12-13T09:41:14.686026899Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.464145ms latest_rtt=41.326937ms srtt=48.063118ms min_rtt=34.601282ms rttvar=6.352799ms cwnd=70141 ssthresh=68791 bytes_in_flight=61844 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 495854, delivered_time: Instant { tv_sec: 201, tv_nsec: 24797520 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, end_of_app_limited: 0, last_sent_packet: 538, largest_acked: 490, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 48.036946ms, delivered: 49923, prior_delivered: 445931, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 983314122 }), send_elapsed: 48.036946ms, ack_elapsed: 41.483398ms, rtt: 41.326937ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1824189, last_update: Instant { tv_sec: 201, tv_nsec: 24877539 }, next_time: Instant { tv_sec: 201, tv_nsec: 24877539 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.686040454Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=539 [2025-12-13T09:41:14.686043480Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=175386 len=1308 fin=false [2025-12-13T09:41:14.686048219Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.464005ms latest_rtt=41.326937ms srtt=48.063118ms min_rtt=34.601282ms rttvar=6.352799ms cwnd=70141 ssthresh=68791 bytes_in_flight=63194 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 495854, delivered_time: Instant { tv_sec: 201, tv_nsec: 24797520 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, end_of_app_limited: 0, last_sent_packet: 539, largest_acked: 490, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 48.036946ms, delivered: 49923, prior_delivered: 445931, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 983314122 }), send_elapsed: 48.036946ms, ack_elapsed: 41.483398ms, rtt: 41.326937ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1824189, last_update: Instant { tv_sec: 201, tv_nsec: 24877539 }, next_time: Instant { tv_sec: 201, tv_nsec: 24877539 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.686064308Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=540 [2025-12-13T09:41:14.686067404Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=175654 len=1308 fin=false [2025-12-13T09:41:14.686072283Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.464145ms latest_rtt=41.326937ms srtt=48.063118ms min_rtt=34.601282ms rttvar=6.352799ms cwnd=70141 ssthresh=68791 bytes_in_flight=64544 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 495854, delivered_time: Instant { tv_sec: 201, tv_nsec: 24797520 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, end_of_app_limited: 0, last_sent_packet: 540, largest_acked: 490, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 48.036946ms, delivered: 49923, prior_delivered: 445931, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 983314122 }), send_elapsed: 48.036946ms, ack_elapsed: 41.483398ms, rtt: 41.326937ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1824189, last_update: Instant { tv_sec: 201, tv_nsec: 24877539 }, next_time: Instant { tv_sec: 201, tv_nsec: 24877539 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.686117688Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=541 [2025-12-13T09:41:14.686121205Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=186067 len=1308 fin=false [2025-12-13T09:41:14.686127085Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.46148ms latest_rtt=41.326937ms srtt=48.063118ms min_rtt=34.601282ms rttvar=6.352799ms cwnd=70141 ssthresh=68791 bytes_in_flight=65894 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 495854, delivered_time: Instant { tv_sec: 201, tv_nsec: 24797520 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, end_of_app_limited: 0, last_sent_packet: 541, largest_acked: 490, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 48.036946ms, delivered: 49923, prior_delivered: 445931, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 983314122 }), send_elapsed: 48.036946ms, ack_elapsed: 41.483398ms, rtt: 41.326937ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1824189, last_update: Instant { tv_sec: 201, tv_nsec: 24877539 }, next_time: Instant { tv_sec: 201, tv_nsec: 24877539 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.686145209Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=542 [2025-12-13T09:41:14.686148305Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=176694 len=1308 fin=false [2025-12-13T09:41:14.686154596Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.4617ms latest_rtt=41.326937ms srtt=48.063118ms min_rtt=34.601282ms rttvar=6.352799ms cwnd=70141 ssthresh=68791 bytes_in_flight=67244 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 495854, delivered_time: Instant { tv_sec: 201, tv_nsec: 24797520 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, end_of_app_limited: 0, last_sent_packet: 542, largest_acked: 490, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 48.036946ms, delivered: 49923, prior_delivered: 445931, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 983314122 }), send_elapsed: 48.036946ms, ack_elapsed: 41.483398ms, rtt: 41.326937ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1824189, last_update: Instant { tv_sec: 201, tv_nsec: 24877539 }, next_time: Instant { tv_sec: 201, tv_nsec: 24877539 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.686172300Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=543 [2025-12-13T09:41:14.686175586Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=176962 len=1308 fin=false [2025-12-13T09:41:14.686180515Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.462823ms latest_rtt=41.326937ms srtt=48.063118ms min_rtt=34.601282ms rttvar=6.352799ms cwnd=70141 ssthresh=68791 bytes_in_flight=68594 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 495854, delivered_time: Instant { tv_sec: 201, tv_nsec: 24797520 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, end_of_app_limited: 0, last_sent_packet: 543, largest_acked: 490, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 48.036946ms, delivered: 49923, prior_delivered: 445931, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 983314122 }), send_elapsed: 48.036946ms, ack_elapsed: 41.483398ms, rtt: 41.326937ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1824189, last_update: Instant { tv_sec: 201, tv_nsec: 24877539 }, next_time: Instant { tv_sec: 201, tv_nsec: 24877539 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.686193479Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=544 [2025-12-13T09:41:14.686196514Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=187375 len=1308 fin=false [2025-12-13T09:41:14.686204299Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.46142ms latest_rtt=41.326937ms srtt=48.063118ms min_rtt=34.601282ms rttvar=6.352799ms cwnd=70141 ssthresh=68791 bytes_in_flight=69944 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 495854, delivered_time: Instant { tv_sec: 201, tv_nsec: 24797520 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, end_of_app_limited: 0, last_sent_packet: 544, largest_acked: 490, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 48.036946ms, delivered: 49923, prior_delivered: 445931, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 983314122 }), send_elapsed: 48.036946ms, ack_elapsed: 41.483398ms, rtt: 41.326937ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1824189, last_update: Instant { tv_sec: 201, tv_nsec: 24877539 }, next_time: Instant { tv_sec: 201, tv_nsec: 24877539 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.686217413Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=163 pn=545 [2025-12-13T09:41:14.686220439Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=178002 len=155 fin=false [2025-12-13T09:41:14.686225188Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.464426ms latest_rtt=41.326937ms srtt=48.063118ms min_rtt=34.601282ms rttvar=6.352799ms cwnd=70141 ssthresh=68791 bytes_in_flight=70141 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 495854, delivered_time: Instant { tv_sec: 201, tv_nsec: 24797520 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, end_of_app_limited: 0, last_sent_packet: 545, largest_acked: 490, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 48.036946ms, delivered: 49923, prior_delivered: 445931, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 983314122 }), send_elapsed: 48.036946ms, ack_elapsed: 41.483398ms, rtt: 41.326937ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1824189, last_update: Instant { tv_sec: 201, tv_nsec: 24877539 }, next_time: Instant { tv_sec: 201, tv_nsec: 24877539 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.686325074Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12347 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 24877539 } }) [2025-12-13T09:41:14.686331025Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.686335323Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.686340432Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.686343197Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.696796342Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.696807052Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.696814185Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=61 [2025-12-13T09:41:14.696821639Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[431..500] ecn_counts=None [2025-12-13T09:41:14.696833291Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 491 [2025-12-13T09:41:14.696836897Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 492 [2025-12-13T09:41:14.696840213Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 493 [2025-12-13T09:41:14.696843500Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 494 [2025-12-13T09:41:14.696846856Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 495 [2025-12-13T09:41:14.696850152Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 496 [2025-12-13T09:41:14.696853398Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 497 [2025-12-13T09:41:14.696856694Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 498 [2025-12-13T09:41:14.696859950Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 499 [2025-12-13T09:41:14.696863266Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 500 [2025-12-13T09:41:14.696869388Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:14.696889575Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.696893653Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(14850) [2025-12-13T09:41:14.696902279Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.696906056Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.696911406Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.696920903Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=546 [2025-12-13T09:41:14.696925041Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4126099 [2025-12-13T09:41:14.696928638Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=178270 len=1303 fin=false [2025-12-13T09:41:14.696937054Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.655453ms latest_rtt=52.265825ms srtt=48.569456ms min_rtt=34.601282ms rttvar=5.777275ms cwnd=71491 ssthresh=68791 bytes_in_flight=57991 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 509354, delivered_time: Instant { tv_sec: 201, tv_nsec: 35736408 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, end_of_app_limited: 0, last_sent_packet: 546, largest_acked: 500, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 52.422286ms, delivered: 63423, prior_delivered: 445931, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 983314122 }), send_elapsed: 48.036946ms, ack_elapsed: 52.422286ms, rtt: 52.265825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1839916, last_update: Instant { tv_sec: 201, tv_nsec: 35838037 }, next_time: Instant { tv_sec: 201, tv_nsec: 35838037 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.696969484Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=547 [2025-12-13T09:41:14.696976707Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=188683 len=1308 fin=false [2025-12-13T09:41:14.696983530Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.661053ms latest_rtt=52.265825ms srtt=48.569456ms min_rtt=34.601282ms rttvar=5.777275ms cwnd=71491 ssthresh=68791 bytes_in_flight=59341 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 509354, delivered_time: Instant { tv_sec: 201, tv_nsec: 35736408 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, end_of_app_limited: 0, last_sent_packet: 547, largest_acked: 500, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 52.422286ms, delivered: 63423, prior_delivered: 445931, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 983314122 }), send_elapsed: 48.036946ms, ack_elapsed: 52.422286ms, rtt: 52.265825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1839916, last_update: Instant { tv_sec: 201, tv_nsec: 35838037 }, next_time: Instant { tv_sec: 201, tv_nsec: 35838037 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.697000301Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=548 [2025-12-13T09:41:14.697004108Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=178157 len=1308 fin=false [2025-12-13T09:41:14.697010019Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.666022ms latest_rtt=52.265825ms srtt=48.569456ms min_rtt=34.601282ms rttvar=5.777275ms cwnd=71491 ssthresh=68791 bytes_in_flight=60691 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 509354, delivered_time: Instant { tv_sec: 201, tv_nsec: 35736408 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, end_of_app_limited: 0, last_sent_packet: 548, largest_acked: 500, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 52.422286ms, delivered: 63423, prior_delivered: 445931, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 983314122 }), send_elapsed: 48.036946ms, ack_elapsed: 52.422286ms, rtt: 52.265825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1839916, last_update: Instant { tv_sec: 201, tv_nsec: 35838037 }, next_time: Instant { tv_sec: 201, tv_nsec: 35838037 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.697025899Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=549 [2025-12-13T09:41:14.697029676Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=179573 len=1308 fin=false [2025-12-13T09:41:14.697035607Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.666202ms latest_rtt=52.265825ms srtt=48.569456ms min_rtt=34.601282ms rttvar=5.777275ms cwnd=71491 ssthresh=68791 bytes_in_flight=62041 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 509354, delivered_time: Instant { tv_sec: 201, tv_nsec: 35736408 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, end_of_app_limited: 0, last_sent_packet: 549, largest_acked: 500, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 52.422286ms, delivered: 63423, prior_delivered: 445931, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 983314122 }), send_elapsed: 48.036946ms, ack_elapsed: 52.422286ms, rtt: 52.265825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1839916, last_update: Instant { tv_sec: 201, tv_nsec: 35838037 }, next_time: Instant { tv_sec: 201, tv_nsec: 35838037 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.697061515Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=550 [2025-12-13T09:41:14.697065382Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=189991 len=1308 fin=false [2025-12-13T09:41:14.697071423Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.665943ms latest_rtt=52.265825ms srtt=48.569456ms min_rtt=34.601282ms rttvar=5.777275ms cwnd=71491 ssthresh=68791 bytes_in_flight=63391 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 509354, delivered_time: Instant { tv_sec: 201, tv_nsec: 35736408 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, end_of_app_limited: 0, last_sent_packet: 550, largest_acked: 500, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 52.422286ms, delivered: 63423, prior_delivered: 445931, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 983314122 }), send_elapsed: 48.036946ms, ack_elapsed: 52.422286ms, rtt: 52.265825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1839916, last_update: Instant { tv_sec: 201, tv_nsec: 35838037 }, next_time: Instant { tv_sec: 201, tv_nsec: 35838037 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.697123060Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=551 [2025-12-13T09:41:14.697127428Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=179465 len=1308 fin=false [2025-12-13T09:41:14.697134220Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.662616ms latest_rtt=52.265825ms srtt=48.569456ms min_rtt=34.601282ms rttvar=5.777275ms cwnd=71491 ssthresh=68791 bytes_in_flight=64741 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 509354, delivered_time: Instant { tv_sec: 201, tv_nsec: 35736408 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, end_of_app_limited: 0, last_sent_packet: 551, largest_acked: 500, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 52.422286ms, delivered: 63423, prior_delivered: 445931, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 983314122 }), send_elapsed: 48.036946ms, ack_elapsed: 52.422286ms, rtt: 52.265825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1839916, last_update: Instant { tv_sec: 201, tv_nsec: 35838037 }, next_time: Instant { tv_sec: 201, tv_nsec: 35838037 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.697150731Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=552 [2025-12-13T09:41:14.697159147Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=180881 len=1308 fin=false [2025-12-13T09:41:14.697165469Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.661103ms latest_rtt=52.265825ms srtt=48.569456ms min_rtt=34.601282ms rttvar=5.777275ms cwnd=71491 ssthresh=68791 bytes_in_flight=66091 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 509354, delivered_time: Instant { tv_sec: 201, tv_nsec: 35736408 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, end_of_app_limited: 0, last_sent_packet: 552, largest_acked: 500, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 52.422286ms, delivered: 63423, prior_delivered: 445931, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 983314122 }), send_elapsed: 48.036946ms, ack_elapsed: 52.422286ms, rtt: 52.265825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1839916, last_update: Instant { tv_sec: 201, tv_nsec: 35838037 }, next_time: Instant { tv_sec: 201, tv_nsec: 35838037 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.697190415Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=553 [2025-12-13T09:41:14.697197007Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=191299 len=1308 fin=false [2025-12-13T09:41:14.697208498Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.654051ms latest_rtt=52.265825ms srtt=48.569456ms min_rtt=34.601282ms rttvar=5.777275ms cwnd=71491 ssthresh=68791 bytes_in_flight=67441 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 509354, delivered_time: Instant { tv_sec: 201, tv_nsec: 35736408 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, end_of_app_limited: 0, last_sent_packet: 553, largest_acked: 500, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 52.422286ms, delivered: 63423, prior_delivered: 445931, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 983314122 }), send_elapsed: 48.036946ms, ack_elapsed: 52.422286ms, rtt: 52.265825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1839916, last_update: Instant { tv_sec: 201, tv_nsec: 35838037 }, next_time: Instant { tv_sec: 201, tv_nsec: 35838037 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.697242943Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=554 [2025-12-13T09:41:14.697247040Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=180773 len=1308 fin=false [2025-12-13T09:41:14.697253833Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.662647ms latest_rtt=52.265825ms srtt=48.569456ms min_rtt=34.601282ms rttvar=5.777275ms cwnd=71491 ssthresh=68791 bytes_in_flight=68791 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 509354, delivered_time: Instant { tv_sec: 201, tv_nsec: 35736408 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, end_of_app_limited: 0, last_sent_packet: 554, largest_acked: 500, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 52.422286ms, delivered: 63423, prior_delivered: 445931, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 983314122 }), send_elapsed: 48.036946ms, ack_elapsed: 52.422286ms, rtt: 52.265825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1839916, last_update: Instant { tv_sec: 201, tv_nsec: 35838037 }, next_time: Instant { tv_sec: 201, tv_nsec: 35838037 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.697275954Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=555 [2025-12-13T09:41:14.697280593Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=182189 len=1308 fin=false [2025-12-13T09:41:14.697285662Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.666013ms latest_rtt=52.265825ms srtt=48.569456ms min_rtt=34.601282ms rttvar=5.777275ms cwnd=71491 ssthresh=68791 bytes_in_flight=70141 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 509354, delivered_time: Instant { tv_sec: 201, tv_nsec: 35736408 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, end_of_app_limited: 0, last_sent_packet: 555, largest_acked: 500, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 52.422286ms, delivered: 63423, prior_delivered: 445931, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 983314122 }), send_elapsed: 48.036946ms, ack_elapsed: 52.422286ms, rtt: 52.265825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1839916, last_update: Instant { tv_sec: 201, tv_nsec: 35838037 }, next_time: Instant { tv_sec: 201, tv_nsec: 35838037 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.697381600Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 35838037 } }) [2025-12-13T09:41:14.697387381Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:14.697390076Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.697394304Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.697399644Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=556 [2025-12-13T09:41:14.697402680Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=192607 len=1308 fin=false [2025-12-13T09:41:14.697408671Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.666143ms latest_rtt=52.265825ms srtt=48.569456ms min_rtt=34.601282ms rttvar=5.777275ms cwnd=71491 ssthresh=68791 bytes_in_flight=71491 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 509354, delivered_time: Instant { tv_sec: 201, tv_nsec: 35736408 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, end_of_app_limited: 0, last_sent_packet: 556, largest_acked: 500, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 52.422286ms, delivered: 63423, prior_delivered: 445931, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 983314122 }), send_elapsed: 48.036946ms, ack_elapsed: 52.422286ms, rtt: 52.265825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1839916, last_update: Instant { tv_sec: 201, tv_nsec: 35838037 }, next_time: Instant { tv_sec: 201, tv_nsec: 35838037 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.697426524Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.697443826Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 35838037 } }) [2025-12-13T09:41:14.697448355Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.700133229Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.700141234Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.700146904Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=62 [2025-12-13T09:41:14.700152976Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[431..502, 504..504] ecn_counts=None [2025-12-13T09:41:14.700157043Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 501 [2025-12-13T09:41:14.700159808Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 502 [2025-12-13T09:41:14.700162704Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 504 [2025-12-13T09:41:14.700166992Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:14.700178473Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.700181709Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(4050) [2025-12-13T09:41:14.700187570Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.700190546Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.700194744Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.700202418Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=557 [2025-12-13T09:41:14.700205794Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4126099 [2025-12-13T09:41:14.700208689Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=182081 len=1303 fin=false [2025-12-13T09:41:14.700218127Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.617171ms latest_rtt=55.598935ms srtt=49.42914ms min_rtt=34.601282ms rttvar=6.052325ms cwnd=71491 ssthresh=68791 bytes_in_flight=68791 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 513404, delivered_time: Instant { tv_sec: 201, tv_nsec: 39069518 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, end_of_app_limited: 0, last_sent_packet: 557, largest_acked: 504, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 55.755396ms, delivered: 67473, prior_delivered: 445931, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 983314122 }), send_elapsed: 48.036946ms, ack_elapsed: 55.755396ms, rtt: 55.598935ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807916, last_update: Instant { tv_sec: 201, tv_nsec: 35838037 }, next_time: Instant { tv_sec: 201, tv_nsec: 35838037 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.700239036Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=558 [2025-12-13T09:41:14.700242262Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=183497 len=1308 fin=false [2025-12-13T09:41:14.700247442Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.627199ms latest_rtt=55.598935ms srtt=49.42914ms min_rtt=34.601282ms rttvar=6.052325ms cwnd=71491 ssthresh=68791 bytes_in_flight=70141 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 513404, delivered_time: Instant { tv_sec: 201, tv_nsec: 39069518 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, end_of_app_limited: 0, last_sent_packet: 558, largest_acked: 504, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 55.755396ms, delivered: 67473, prior_delivered: 445931, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 983314122 }), send_elapsed: 48.036946ms, ack_elapsed: 55.755396ms, rtt: 55.598935ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807916, last_update: Instant { tv_sec: 201, tv_nsec: 35838037 }, next_time: Instant { tv_sec: 201, tv_nsec: 35838037 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.700260636Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=559 [2025-12-13T09:41:14.700263662Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=193915 len=1308 fin=false [2025-12-13T09:41:14.700268430Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.628451ms latest_rtt=55.598935ms srtt=49.42914ms min_rtt=34.601282ms rttvar=6.052325ms cwnd=71491 ssthresh=68791 bytes_in_flight=71491 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 513404, delivered_time: Instant { tv_sec: 201, tv_nsec: 39069518 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 983470583 }, end_of_app_limited: 0, last_sent_packet: 559, largest_acked: 504, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 55.755396ms, delivered: 67473, prior_delivered: 445931, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 983314122 }), send_elapsed: 48.036946ms, ack_elapsed: 55.755396ms, rtt: 55.598935ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807916, last_update: Instant { tv_sec: 201, tv_nsec: 35838037 }, next_time: Instant { tv_sec: 201, tv_nsec: 35838037 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.700281264Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.700321289Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 35838037 } }) [2025-12-13T09:41:14.700326659Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.711175940Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.711193673Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.711202790Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=63 [2025-12-13T09:41:14.711209262Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[431..502, 504..514] ecn_counts=None [2025-12-13T09:41:14.711213530Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 505 [2025-12-13T09:41:14.711216446Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 506 [2025-12-13T09:41:14.711219090Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 507 [2025-12-13T09:41:14.711221966Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 508 [2025-12-13T09:41:14.711224621Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 509 [2025-12-13T09:41:14.711227246Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 510 [2025-12-13T09:41:14.711229850Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 511 [2025-12-13T09:41:14.711232445Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 512 [2025-12-13T09:41:14.711235060Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 513 [2025-12-13T09:41:14.711237705Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 514 [2025-12-13T09:41:14.711242444Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:14.711258925Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.711262231Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13468) [2025-12-13T09:41:14.711269614Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.711272670Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.711277248Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.711285334Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=560 [2025-12-13T09:41:14.711288650Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4126099 [2025-12-13T09:41:14.711291515Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=183384 len=1303 fin=false [2025-12-13T09:41:14.711298788Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.556252ms latest_rtt=57.571886ms srtt=50.427982ms min_rtt=34.601282ms rttvar=6.536929ms cwnd=71491 ssthresh=68791 bytes_in_flight=59373 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 526872, delivered_time: Instant { tv_sec: 201, tv_nsec: 50125184 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 992553298 }, end_of_app_limited: 0, last_sent_packet: 560, largest_acked: 514, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 57.656864ms, delivered: 69741, prior_delivered: 457131, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 992468320 }), send_elapsed: 57.119661ms, ack_elapsed: 57.656864ms, rtt: 57.571886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1772106, last_update: Instant { tv_sec: 201, tv_nsec: 50203289 }, next_time: Instant { tv_sec: 201, tv_nsec: 50203289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.711319357Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=561 [2025-12-13T09:41:14.711322543Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=184805 len=1308 fin=false [2025-12-13T09:41:14.711337320Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.5549ms latest_rtt=57.571886ms srtt=50.427982ms min_rtt=34.601282ms rttvar=6.536929ms cwnd=71491 ssthresh=68791 bytes_in_flight=60723 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 526872, delivered_time: Instant { tv_sec: 201, tv_nsec: 50125184 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 992553298 }, end_of_app_limited: 0, last_sent_packet: 561, largest_acked: 514, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 57.656864ms, delivered: 69741, prior_delivered: 457131, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 992468320 }), send_elapsed: 57.119661ms, ack_elapsed: 57.656864ms, rtt: 57.571886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1772106, last_update: Instant { tv_sec: 201, tv_nsec: 50203289 }, next_time: Instant { tv_sec: 201, tv_nsec: 50203289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.711351286Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=562 [2025-12-13T09:41:14.711354312Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=195223 len=1308 fin=false [2025-12-13T09:41:14.711359141Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.565349ms latest_rtt=57.571886ms srtt=50.427982ms min_rtt=34.601282ms rttvar=6.536929ms cwnd=71491 ssthresh=68791 bytes_in_flight=62073 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 526872, delivered_time: Instant { tv_sec: 201, tv_nsec: 50125184 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 992553298 }, end_of_app_limited: 0, last_sent_packet: 562, largest_acked: 514, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 57.656864ms, delivered: 69741, prior_delivered: 457131, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 992468320 }), send_elapsed: 57.119661ms, ack_elapsed: 57.656864ms, rtt: 57.571886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1772106, last_update: Instant { tv_sec: 201, tv_nsec: 50203289 }, next_time: Instant { tv_sec: 201, tv_nsec: 50203289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.711371935Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=563 [2025-12-13T09:41:14.711374990Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=184687 len=1308 fin=false [2025-12-13T09:41:14.711379729Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.56578ms latest_rtt=57.571886ms srtt=50.427982ms min_rtt=34.601282ms rttvar=6.536929ms cwnd=71491 ssthresh=68791 bytes_in_flight=63423 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 526872, delivered_time: Instant { tv_sec: 201, tv_nsec: 50125184 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 992553298 }, end_of_app_limited: 0, last_sent_packet: 563, largest_acked: 514, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 57.656864ms, delivered: 69741, prior_delivered: 457131, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 992468320 }), send_elapsed: 57.119661ms, ack_elapsed: 57.656864ms, rtt: 57.571886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1772106, last_update: Instant { tv_sec: 201, tv_nsec: 50203289 }, next_time: Instant { tv_sec: 201, tv_nsec: 50203289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.711398053Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=564 [2025-12-13T09:41:14.711401169Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=186113 len=1308 fin=false [2025-12-13T09:41:14.711406078Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.565529ms latest_rtt=57.571886ms srtt=50.427982ms min_rtt=34.601282ms rttvar=6.536929ms cwnd=71491 ssthresh=68791 bytes_in_flight=64773 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 526872, delivered_time: Instant { tv_sec: 201, tv_nsec: 50125184 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 992553298 }, end_of_app_limited: 0, last_sent_packet: 564, largest_acked: 514, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 57.656864ms, delivered: 69741, prior_delivered: 457131, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 992468320 }), send_elapsed: 57.119661ms, ack_elapsed: 57.656864ms, rtt: 57.571886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1772106, last_update: Instant { tv_sec: 201, tv_nsec: 50203289 }, next_time: Instant { tv_sec: 201, tv_nsec: 50203289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.711419032Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=565 [2025-12-13T09:41:14.711422088Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=196531 len=1308 fin=false [2025-12-13T09:41:14.711426797Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.565739ms latest_rtt=57.571886ms srtt=50.427982ms min_rtt=34.601282ms rttvar=6.536929ms cwnd=71491 ssthresh=68791 bytes_in_flight=66123 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 526872, delivered_time: Instant { tv_sec: 201, tv_nsec: 50125184 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 992553298 }, end_of_app_limited: 0, last_sent_packet: 565, largest_acked: 514, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 57.656864ms, delivered: 69741, prior_delivered: 457131, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 992468320 }), send_elapsed: 57.119661ms, ack_elapsed: 57.656864ms, rtt: 57.571886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1772106, last_update: Instant { tv_sec: 201, tv_nsec: 50203289 }, next_time: Instant { tv_sec: 201, tv_nsec: 50203289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.711442436Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=566 [2025-12-13T09:41:14.711445541Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=185995 len=1308 fin=false [2025-12-13T09:41:14.711450551Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.565299ms latest_rtt=57.571886ms srtt=50.427982ms min_rtt=34.601282ms rttvar=6.536929ms cwnd=71491 ssthresh=68791 bytes_in_flight=67473 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 526872, delivered_time: Instant { tv_sec: 201, tv_nsec: 50125184 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 992553298 }, end_of_app_limited: 0, last_sent_packet: 566, largest_acked: 514, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 57.656864ms, delivered: 69741, prior_delivered: 457131, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 992468320 }), send_elapsed: 57.119661ms, ack_elapsed: 57.656864ms, rtt: 57.571886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1772106, last_update: Instant { tv_sec: 201, tv_nsec: 50203289 }, next_time: Instant { tv_sec: 201, tv_nsec: 50203289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.711463274Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=567 [2025-12-13T09:41:14.711466300Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=187421 len=1308 fin=false [2025-12-13T09:41:14.711470939Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.566ms latest_rtt=57.571886ms srtt=50.427982ms min_rtt=34.601282ms rttvar=6.536929ms cwnd=71491 ssthresh=68791 bytes_in_flight=68823 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 526872, delivered_time: Instant { tv_sec: 201, tv_nsec: 50125184 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 992553298 }, end_of_app_limited: 0, last_sent_packet: 567, largest_acked: 514, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 57.656864ms, delivered: 69741, prior_delivered: 457131, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 992468320 }), send_elapsed: 57.119661ms, ack_elapsed: 57.656864ms, rtt: 57.571886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1772106, last_update: Instant { tv_sec: 201, tv_nsec: 50203289 }, next_time: Instant { tv_sec: 201, tv_nsec: 50203289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.711483712Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=568 [2025-12-13T09:41:14.711486708Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=197839 len=1308 fin=false [2025-12-13T09:41:14.711491427Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.56593ms latest_rtt=57.571886ms srtt=50.427982ms min_rtt=34.601282ms rttvar=6.536929ms cwnd=71491 ssthresh=68791 bytes_in_flight=70173 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 526872, delivered_time: Instant { tv_sec: 201, tv_nsec: 50125184 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 992553298 }, end_of_app_limited: 0, last_sent_packet: 568, largest_acked: 514, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 57.656864ms, delivered: 69741, prior_delivered: 457131, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 992468320 }), send_elapsed: 57.119661ms, ack_elapsed: 57.656864ms, rtt: 57.571886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1772106, last_update: Instant { tv_sec: 201, tv_nsec: 50203289 }, next_time: Instant { tv_sec: 201, tv_nsec: 50203289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.711507066Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1284 pn=569 [2025-12-13T09:41:14.711510142Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=187303 len=1276 fin=false [2025-12-13T09:41:14.711514881Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.565749ms latest_rtt=57.571886ms srtt=50.427982ms min_rtt=34.601282ms rttvar=6.536929ms cwnd=71491 ssthresh=68791 bytes_in_flight=71491 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 526872, delivered_time: Instant { tv_sec: 201, tv_nsec: 50125184 }, first_sent_time: Instant { tv_sec: 200, tv_nsec: 992553298 }, end_of_app_limited: 0, last_sent_packet: 569, largest_acked: 514, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 57.656864ms, delivered: 69741, prior_delivered: 457131, prior_time: Some(Instant { tv_sec: 200, tv_nsec: 992468320 }), send_elapsed: 57.119661ms, ack_elapsed: 57.656864ms, rtt: 57.571886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1772106, last_update: Instant { tv_sec: 201, tv_nsec: 50203289 }, next_time: Instant { tv_sec: 201, tv_nsec: 50203289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.711663938Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13468 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 50203289 } }) [2025-12-13T09:41:14.711675830Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.711682823Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.711693262Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.711698272Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.721388708Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.721400069Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.721406631Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=64 [2025-12-13T09:41:14.721413023Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[431..502, 504..524] ecn_counts=None [2025-12-13T09:41:14.721417481Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 515 [2025-12-13T09:41:14.721426648Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 516 [2025-12-13T09:41:14.721429533Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 517 [2025-12-13T09:41:14.721432198Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 518 [2025-12-13T09:41:14.721435094Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 519 [2025-12-13T09:41:14.721437799Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 520 [2025-12-13T09:41:14.721440414Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 521 [2025-12-13T09:41:14.721443038Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 522 [2025-12-13T09:41:14.721445663Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 523 [2025-12-13T09:41:14.721448268Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 524 [2025-12-13T09:41:14.721452967Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:14.721456093Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:14.721473365Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.721476731Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12550) [2025-12-13T09:41:14.721484105Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.721487181Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.721491619Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.721500916Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=570 [2025-12-13T09:41:14.721504343Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=11 blocks=[53..53, 56..64] ecn_counts=None [2025-12-13T09:41:14.721507799Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4126099 [2025-12-13T09:41:14.721510614Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=188729 len=1295 fin=false [2025-12-13T09:41:14.721518369Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.14532ms latest_rtt=56.918821ms srtt=51.220336ms min_rtt=34.601282ms rttvar=6.487405ms cwnd=71491 ssthresh=68791 bytes_in_flight=60291 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 539422, delivered_time: Instant { tv_sec: 201, tv_nsec: 60328904 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 3410083 }, end_of_app_limited: 0, last_sent_packet: 570, largest_acked: 524, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 57.017765ms, delivered: 69280, prior_delivered: 470142, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 3311139 }), send_elapsed: 46.7005ms, ack_elapsed: 57.017765ms, rtt: 56.918821ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1744692, last_update: Instant { tv_sec: 201, tv_nsec: 60417699 }, next_time: Instant { tv_sec: 201, tv_nsec: 60417699 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.721539548Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=571 [2025-12-13T09:41:14.721542774Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=199147 len=1308 fin=false [2025-12-13T09:41:14.721547984Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.158495ms latest_rtt=56.918821ms srtt=51.220336ms min_rtt=34.601282ms rttvar=6.487405ms cwnd=71491 ssthresh=68791 bytes_in_flight=61641 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 539422, delivered_time: Instant { tv_sec: 201, tv_nsec: 60328904 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 3410083 }, end_of_app_limited: 0, last_sent_packet: 571, largest_acked: 524, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 57.017765ms, delivered: 69280, prior_delivered: 470142, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 3311139 }), send_elapsed: 46.7005ms, ack_elapsed: 57.017765ms, rtt: 56.918821ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1744692, last_update: Instant { tv_sec: 201, tv_nsec: 60417699 }, next_time: Instant { tv_sec: 201, tv_nsec: 60417699 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.721561839Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=572 [2025-12-13T09:41:14.721564895Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=188579 len=1308 fin=false [2025-12-13T09:41:14.721569664Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.159888ms latest_rtt=56.918821ms srtt=51.220336ms min_rtt=34.601282ms rttvar=6.487405ms cwnd=71491 ssthresh=68791 bytes_in_flight=62991 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 539422, delivered_time: Instant { tv_sec: 201, tv_nsec: 60328904 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 3410083 }, end_of_app_limited: 0, last_sent_packet: 572, largest_acked: 524, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 57.017765ms, delivered: 69280, prior_delivered: 470142, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 3311139 }), send_elapsed: 46.7005ms, ack_elapsed: 57.017765ms, rtt: 56.918821ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1744692, last_update: Instant { tv_sec: 201, tv_nsec: 60417699 }, next_time: Instant { tv_sec: 201, tv_nsec: 60417699 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.721582859Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=573 [2025-12-13T09:41:14.721585864Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=190024 len=1308 fin=false [2025-12-13T09:41:14.721590513Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.160088ms latest_rtt=56.918821ms srtt=51.220336ms min_rtt=34.601282ms rttvar=6.487405ms cwnd=71491 ssthresh=68791 bytes_in_flight=64341 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 539422, delivered_time: Instant { tv_sec: 201, tv_nsec: 60328904 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 3410083 }, end_of_app_limited: 0, last_sent_packet: 573, largest_acked: 524, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 57.017765ms, delivered: 69280, prior_delivered: 470142, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 3311139 }), send_elapsed: 46.7005ms, ack_elapsed: 57.017765ms, rtt: 56.918821ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1744692, last_update: Instant { tv_sec: 201, tv_nsec: 60417699 }, next_time: Instant { tv_sec: 201, tv_nsec: 60417699 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.721606583Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=574 [2025-12-13T09:41:14.721609659Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=200455 len=1308 fin=false [2025-12-13T09:41:14.721614798Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.159487ms latest_rtt=56.918821ms srtt=51.220336ms min_rtt=34.601282ms rttvar=6.487405ms cwnd=71491 ssthresh=68791 bytes_in_flight=65691 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 539422, delivered_time: Instant { tv_sec: 201, tv_nsec: 60328904 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 3410083 }, end_of_app_limited: 0, last_sent_packet: 574, largest_acked: 524, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 57.017765ms, delivered: 69280, prior_delivered: 470142, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 3311139 }), send_elapsed: 46.7005ms, ack_elapsed: 57.017765ms, rtt: 56.918821ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1744692, last_update: Instant { tv_sec: 201, tv_nsec: 60417699 }, next_time: Instant { tv_sec: 201, tv_nsec: 60417699 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.721627872Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=575 [2025-12-13T09:41:14.721630858Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=189887 len=1308 fin=false [2025-12-13T09:41:14.721635426Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.160298ms latest_rtt=56.918821ms srtt=51.220336ms min_rtt=34.601282ms rttvar=6.487405ms cwnd=71491 ssthresh=68791 bytes_in_flight=67041 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 539422, delivered_time: Instant { tv_sec: 201, tv_nsec: 60328904 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 3410083 }, end_of_app_limited: 0, last_sent_packet: 575, largest_acked: 524, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 57.017765ms, delivered: 69280, prior_delivered: 470142, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 3311139 }), send_elapsed: 46.7005ms, ack_elapsed: 57.017765ms, rtt: 56.918821ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1744692, last_update: Instant { tv_sec: 201, tv_nsec: 60417699 }, next_time: Instant { tv_sec: 201, tv_nsec: 60417699 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.721651296Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=576 [2025-12-13T09:41:14.721654372Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=191332 len=1308 fin=false [2025-12-13T09:41:14.721659131Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.159937ms latest_rtt=56.918821ms srtt=51.220336ms min_rtt=34.601282ms rttvar=6.487405ms cwnd=71491 ssthresh=68791 bytes_in_flight=68391 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 539422, delivered_time: Instant { tv_sec: 201, tv_nsec: 60328904 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 3410083 }, end_of_app_limited: 0, last_sent_packet: 576, largest_acked: 524, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 57.017765ms, delivered: 69280, prior_delivered: 470142, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 3311139 }), send_elapsed: 46.7005ms, ack_elapsed: 57.017765ms, rtt: 56.918821ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1744692, last_update: Instant { tv_sec: 201, tv_nsec: 60417699 }, next_time: Instant { tv_sec: 201, tv_nsec: 60417699 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.721672265Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=577 [2025-12-13T09:41:14.721675290Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=201763 len=1308 fin=false [2025-12-13T09:41:14.721679949Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.160078ms latest_rtt=56.918821ms srtt=51.220336ms min_rtt=34.601282ms rttvar=6.487405ms cwnd=71491 ssthresh=68791 bytes_in_flight=69741 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 539422, delivered_time: Instant { tv_sec: 201, tv_nsec: 60328904 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 3410083 }, end_of_app_limited: 0, last_sent_packet: 577, largest_acked: 524, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 57.017765ms, delivered: 69280, prior_delivered: 470142, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 3311139 }), send_elapsed: 46.7005ms, ack_elapsed: 57.017765ms, rtt: 56.918821ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1744692, last_update: Instant { tv_sec: 201, tv_nsec: 60417699 }, next_time: Instant { tv_sec: 201, tv_nsec: 60417699 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.721693114Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=578 [2025-12-13T09:41:14.721696089Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=191195 len=1308 fin=false [2025-12-13T09:41:14.721701369Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.158826ms latest_rtt=56.918821ms srtt=51.220336ms min_rtt=34.601282ms rttvar=6.487405ms cwnd=71491 ssthresh=68791 bytes_in_flight=71091 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 539422, delivered_time: Instant { tv_sec: 201, tv_nsec: 60328904 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 3410083 }, end_of_app_limited: 0, last_sent_packet: 578, largest_acked: 524, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 57.017765ms, delivered: 69280, prior_delivered: 470142, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 3311139 }), send_elapsed: 46.7005ms, ack_elapsed: 57.017765ms, rtt: 56.918821ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1744692, last_update: Instant { tv_sec: 201, tv_nsec: 60417699 }, next_time: Instant { tv_sec: 201, tv_nsec: 60417699 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.721733439Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=366 pn=579 [2025-12-13T09:41:14.721739750Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=192640 len=358 fin=false [2025-12-13T09:41:14.721765388Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.131835ms latest_rtt=56.918821ms srtt=51.220336ms min_rtt=34.601282ms rttvar=6.487405ms cwnd=71491 ssthresh=68791 bytes_in_flight=71491 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 539422, delivered_time: Instant { tv_sec: 201, tv_nsec: 60328904 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 3410083 }, end_of_app_limited: 0, last_sent_packet: 579, largest_acked: 524, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 57.017765ms, delivered: 69280, prior_delivered: 470142, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 3311139 }), send_elapsed: 46.7005ms, ack_elapsed: 57.017765ms, rtt: 56.918821ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1744692, last_update: Instant { tv_sec: 201, tv_nsec: 60417699 }, next_time: Instant { tv_sec: 201, tv_nsec: 60417699 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.721936947Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12550 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 60417699 } }) [2025-12-13T09:41:14.721947717Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.721954530Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.721965310Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.721970169Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.732039820Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.732052373Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.732061651Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=66 [2025-12-13T09:41:14.732070918Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[481..502, 504..534] ecn_counts=None [2025-12-13T09:41:14.732099802Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 525 [2025-12-13T09:41:14.732107907Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 526 [2025-12-13T09:41:14.732112896Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 527 [2025-12-13T09:41:14.732117284Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 528 [2025-12-13T09:41:14.732129417Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 529 [2025-12-13T09:41:14.732134386Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 530 [2025-12-13T09:41:14.732138974Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 531 [2025-12-13T09:41:14.732144094Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 532 [2025-12-13T09:41:14.732148973Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 533 [2025-12-13T09:41:14.732153401Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 534 [2025-12-13T09:41:14.732161386Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:14.732187425Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.732194478Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13011) [2025-12-13T09:41:14.732204817Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.732210507Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.732218392Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.732230805Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=580 [2025-12-13T09:41:14.732236736Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4126099 [2025-12-13T09:41:14.732241485Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=203071 len=1303 fin=false [2025-12-13T09:41:14.732254319Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.679072ms latest_rtt=56.723847ms srtt=51.890274ms min_rtt=34.601282ms rttvar=6.20543ms cwnd=71491 ssthresh=68791 bytes_in_flight=59830 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 552433, delivered_time: Instant { tv_sec: 201, tv_nsec: 70983713 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 14259866 }, end_of_app_limited: 0, last_sent_packet: 580, largest_acked: 534, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 56.818033ms, delivered: 68926, prior_delivered: 483507, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 14165680 }), send_elapsed: 40.270349ms, ack_elapsed: 56.818033ms, rtt: 56.723847ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1722167, last_update: Instant { tv_sec: 201, tv_nsec: 71146095 }, next_time: Instant { tv_sec: 201, tv_nsec: 71146095 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.732286960Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=581 [2025-12-13T09:41:14.732293522Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=192503 len=1308 fin=false [2025-12-13T09:41:14.732304633Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.686997ms latest_rtt=56.723847ms srtt=51.890274ms min_rtt=34.601282ms rttvar=6.20543ms cwnd=71491 ssthresh=68791 bytes_in_flight=61180 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 552433, delivered_time: Instant { tv_sec: 201, tv_nsec: 70983713 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 14259866 }, end_of_app_limited: 0, last_sent_packet: 581, largest_acked: 534, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 56.818033ms, delivered: 68926, prior_delivered: 483507, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 14165680 }), send_elapsed: 40.270349ms, ack_elapsed: 56.818033ms, rtt: 56.723847ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1722167, last_update: Instant { tv_sec: 201, tv_nsec: 71146095 }, next_time: Instant { tv_sec: 201, tv_nsec: 71146095 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.732338365Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=582 [2025-12-13T09:41:14.732342002Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=192998 len=1308 fin=false [2025-12-13T09:41:14.732347723Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.697888ms latest_rtt=56.723847ms srtt=51.890274ms min_rtt=34.601282ms rttvar=6.20543ms cwnd=71491 ssthresh=68791 bytes_in_flight=62530 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 552433, delivered_time: Instant { tv_sec: 201, tv_nsec: 70983713 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 14259866 }, end_of_app_limited: 0, last_sent_packet: 582, largest_acked: 534, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 56.818033ms, delivered: 68926, prior_delivered: 483507, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 14165680 }), send_elapsed: 40.270349ms, ack_elapsed: 56.818033ms, rtt: 56.723847ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1722167, last_update: Instant { tv_sec: 201, tv_nsec: 71146095 }, next_time: Instant { tv_sec: 201, tv_nsec: 71146095 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.732362089Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=583 [2025-12-13T09:41:14.732365115Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=204374 len=1308 fin=false [2025-12-13T09:41:14.732369914Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.701835ms latest_rtt=56.723847ms srtt=51.890274ms min_rtt=34.601282ms rttvar=6.20543ms cwnd=71491 ssthresh=68791 bytes_in_flight=63880 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 552433, delivered_time: Instant { tv_sec: 201, tv_nsec: 70983713 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 14259866 }, end_of_app_limited: 0, last_sent_packet: 583, largest_acked: 534, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 56.818033ms, delivered: 68926, prior_delivered: 483507, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 14165680 }), send_elapsed: 40.270349ms, ack_elapsed: 56.818033ms, rtt: 56.723847ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1722167, last_update: Instant { tv_sec: 201, tv_nsec: 71146095 }, next_time: Instant { tv_sec: 201, tv_nsec: 71146095 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.732385753Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=584 [2025-12-13T09:41:14.732388849Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=193811 len=1308 fin=false [2025-12-13T09:41:14.732393608Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.701936ms latest_rtt=56.723847ms srtt=51.890274ms min_rtt=34.601282ms rttvar=6.20543ms cwnd=71491 ssthresh=68791 bytes_in_flight=65230 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 552433, delivered_time: Instant { tv_sec: 201, tv_nsec: 70983713 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 14259866 }, end_of_app_limited: 0, last_sent_packet: 584, largest_acked: 534, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 56.818033ms, delivered: 68926, prior_delivered: 483507, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 14165680 }), send_elapsed: 40.270349ms, ack_elapsed: 56.818033ms, rtt: 56.723847ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1722167, last_update: Instant { tv_sec: 201, tv_nsec: 71146095 }, next_time: Instant { tv_sec: 201, tv_nsec: 71146095 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.732406522Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=585 [2025-12-13T09:41:14.732409518Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=194306 len=1308 fin=false [2025-12-13T09:41:14.732414217Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.702206ms latest_rtt=56.723847ms srtt=51.890274ms min_rtt=34.601282ms rttvar=6.20543ms cwnd=71491 ssthresh=68791 bytes_in_flight=66580 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 552433, delivered_time: Instant { tv_sec: 201, tv_nsec: 70983713 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 14259866 }, end_of_app_limited: 0, last_sent_packet: 585, largest_acked: 534, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 56.818033ms, delivered: 68926, prior_delivered: 483507, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 14165680 }), send_elapsed: 40.270349ms, ack_elapsed: 56.818033ms, rtt: 56.723847ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1722167, last_update: Instant { tv_sec: 201, tv_nsec: 71146095 }, next_time: Instant { tv_sec: 201, tv_nsec: 71146095 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.732426930Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=586 [2025-12-13T09:41:14.732429926Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=205682 len=1308 fin=false [2025-12-13T09:41:14.732434604Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.702125ms latest_rtt=56.723847ms srtt=51.890274ms min_rtt=34.601282ms rttvar=6.20543ms cwnd=71491 ssthresh=68791 bytes_in_flight=67930 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 552433, delivered_time: Instant { tv_sec: 201, tv_nsec: 70983713 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 14259866 }, end_of_app_limited: 0, last_sent_packet: 586, largest_acked: 534, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 56.818033ms, delivered: 68926, prior_delivered: 483507, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 14165680 }), send_elapsed: 40.270349ms, ack_elapsed: 56.818033ms, rtt: 56.723847ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1722167, last_update: Instant { tv_sec: 201, tv_nsec: 71146095 }, next_time: Instant { tv_sec: 201, tv_nsec: 71146095 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.732449923Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=587 [2025-12-13T09:41:14.732452979Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=195119 len=1308 fin=false [2025-12-13T09:41:14.732457657Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.702096ms latest_rtt=56.723847ms srtt=51.890274ms min_rtt=34.601282ms rttvar=6.20543ms cwnd=71491 ssthresh=68791 bytes_in_flight=69280 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 552433, delivered_time: Instant { tv_sec: 201, tv_nsec: 70983713 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 14259866 }, end_of_app_limited: 0, last_sent_packet: 587, largest_acked: 534, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 56.818033ms, delivered: 68926, prior_delivered: 483507, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 14165680 }), send_elapsed: 40.270349ms, ack_elapsed: 56.818033ms, rtt: 56.723847ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1722167, last_update: Instant { tv_sec: 201, tv_nsec: 71146095 }, next_time: Instant { tv_sec: 201, tv_nsec: 71146095 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.732470361Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=588 [2025-12-13T09:41:14.732473376Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=195614 len=1308 fin=false [2025-12-13T09:41:14.732477985Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.702186ms latest_rtt=56.723847ms srtt=51.890274ms min_rtt=34.601282ms rttvar=6.20543ms cwnd=71491 ssthresh=68791 bytes_in_flight=70630 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 552433, delivered_time: Instant { tv_sec: 201, tv_nsec: 70983713 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 14259866 }, end_of_app_limited: 0, last_sent_packet: 588, largest_acked: 534, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 56.818033ms, delivered: 68926, prior_delivered: 483507, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 14165680 }), send_elapsed: 40.270349ms, ack_elapsed: 56.818033ms, rtt: 56.723847ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1722167, last_update: Instant { tv_sec: 201, tv_nsec: 71146095 }, next_time: Instant { tv_sec: 201, tv_nsec: 71146095 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.732493204Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=827 pn=589 [2025-12-13T09:41:14.732496279Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=206990 len=819 fin=false [2025-12-13T09:41:14.732500938Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.702126ms latest_rtt=56.723847ms srtt=51.890274ms min_rtt=34.601282ms rttvar=6.20543ms cwnd=71491 ssthresh=68791 bytes_in_flight=71491 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 552433, delivered_time: Instant { tv_sec: 201, tv_nsec: 70983713 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 14259866 }, end_of_app_limited: 0, last_sent_packet: 589, largest_acked: 534, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 56.818033ms, delivered: 68926, prior_delivered: 483507, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 14165680 }), send_elapsed: 40.270349ms, ack_elapsed: 56.818033ms, rtt: 56.723847ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1722167, last_update: Instant { tv_sec: 201, tv_nsec: 71146095 }, next_time: Instant { tv_sec: 201, tv_nsec: 71146095 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.732598409Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13011 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 71146095 } }) [2025-12-13T09:41:14.732604471Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.732608799Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.732613928Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.732616713Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.742897327Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.742912906Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.742922594Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=67 [2025-12-13T09:41:14.742932592Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[481..502, 504..544] ecn_counts=None [2025-12-13T09:41:14.742939255Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 535 [2025-12-13T09:41:14.742944214Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 536 [2025-12-13T09:41:14.742949243Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 537 [2025-12-13T09:41:14.742953371Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 538 [2025-12-13T09:41:14.742957689Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 539 [2025-12-13T09:41:14.742962308Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 540 [2025-12-13T09:41:14.742966606Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 541 [2025-12-13T09:41:14.742971034Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 542 [2025-12-13T09:41:14.742982215Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 543 [2025-12-13T09:41:14.742986953Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 544 [2025-12-13T09:41:14.742994648Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:14.743021328Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.743027048Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13365) [2025-12-13T09:41:14.743038790Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.743044661Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.743052065Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.743064047Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=590 [2025-12-13T09:41:14.743069818Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4126099 [2025-12-13T09:41:14.743074897Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=196427 len=1303 fin=false [2025-12-13T09:41:14.743115192Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.986555ms latest_rtt=56.967188ms srtt=52.505887ms min_rtt=34.601282ms rttvar=5.8853ms cwnd=71491 ssthresh=68791 bytes_in_flight=59476 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 565798, delivered_time: Instant { tv_sec: 201, tv_nsec: 81844727 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 24877539 }, end_of_app_limited: 0, last_sent_packet: 590, largest_acked: 544, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 57.047207ms, delivered: 69944, prior_delivered: 495854, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 24797520 }), send_elapsed: 41.406956ms, ack_elapsed: 57.047207ms, rtt: 56.967188ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701975, last_update: Instant { tv_sec: 201, tv_nsec: 81979788 }, next_time: Instant { tv_sec: 201, tv_nsec: 81979788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.743147823Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=591 [2025-12-13T09:41:14.743154455Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=196922 len=1308 fin=false [2025-12-13T09:41:14.743178530Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.008565ms latest_rtt=56.967188ms srtt=52.505887ms min_rtt=34.601282ms rttvar=5.8853ms cwnd=71491 ssthresh=68791 bytes_in_flight=60826 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 565798, delivered_time: Instant { tv_sec: 201, tv_nsec: 81844727 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 24877539 }, end_of_app_limited: 0, last_sent_packet: 591, largest_acked: 544, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 57.047207ms, delivered: 69944, prior_delivered: 495854, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 24797520 }), send_elapsed: 41.406956ms, ack_elapsed: 57.047207ms, rtt: 56.967188ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701975, last_update: Instant { tv_sec: 201, tv_nsec: 81979788 }, next_time: Instant { tv_sec: 201, tv_nsec: 81979788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.743220287Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=592 [2025-12-13T09:41:14.743226670Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=207809 len=1308 fin=false [2025-12-13T09:41:14.743237660Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.0222ms latest_rtt=56.967188ms srtt=52.505887ms min_rtt=34.601282ms rttvar=5.8853ms cwnd=71491 ssthresh=68791 bytes_in_flight=62176 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 565798, delivered_time: Instant { tv_sec: 201, tv_nsec: 81844727 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 24877539 }, end_of_app_limited: 0, last_sent_packet: 592, largest_acked: 544, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 57.047207ms, delivered: 69944, prior_delivered: 495854, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 24797520 }), send_elapsed: 41.406956ms, ack_elapsed: 57.047207ms, rtt: 56.967188ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701975, last_update: Instant { tv_sec: 201, tv_nsec: 81979788 }, next_time: Instant { tv_sec: 201, tv_nsec: 81979788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.743268858Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=593 [2025-12-13T09:41:14.743274639Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=197730 len=1308 fin=false [2025-12-13T09:41:14.743285028Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.023844ms latest_rtt=56.967188ms srtt=52.505887ms min_rtt=34.601282ms rttvar=5.8853ms cwnd=71491 ssthresh=68791 bytes_in_flight=63526 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 565798, delivered_time: Instant { tv_sec: 201, tv_nsec: 81844727 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 24877539 }, end_of_app_limited: 0, last_sent_packet: 593, largest_acked: 544, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 57.047207ms, delivered: 69944, prior_delivered: 495854, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 24797520 }), send_elapsed: 41.406956ms, ack_elapsed: 57.047207ms, rtt: 56.967188ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701975, last_update: Instant { tv_sec: 201, tv_nsec: 81979788 }, next_time: Instant { tv_sec: 201, tv_nsec: 81979788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.743314753Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=594 [2025-12-13T09:41:14.743321095Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=198230 len=1308 fin=false [2025-12-13T09:41:14.743332115Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.022982ms latest_rtt=56.967188ms srtt=52.505887ms min_rtt=34.601282ms rttvar=5.8853ms cwnd=71491 ssthresh=68791 bytes_in_flight=64876 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 565798, delivered_time: Instant { tv_sec: 201, tv_nsec: 81844727 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 24877539 }, end_of_app_limited: 0, last_sent_packet: 594, largest_acked: 544, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 57.047207ms, delivered: 69944, prior_delivered: 495854, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 24797520 }), send_elapsed: 41.406956ms, ack_elapsed: 57.047207ms, rtt: 56.967188ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701975, last_update: Instant { tv_sec: 201, tv_nsec: 81979788 }, next_time: Instant { tv_sec: 201, tv_nsec: 81979788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.743369756Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=595 [2025-12-13T09:41:14.743376488Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=209117 len=1308 fin=false [2025-12-13T09:41:14.743387999Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.021499ms latest_rtt=56.967188ms srtt=52.505887ms min_rtt=34.601282ms rttvar=5.8853ms cwnd=71491 ssthresh=68791 bytes_in_flight=66226 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 565798, delivered_time: Instant { tv_sec: 201, tv_nsec: 81844727 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 24877539 }, end_of_app_limited: 0, last_sent_packet: 595, largest_acked: 544, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 57.047207ms, delivered: 69944, prior_delivered: 495854, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 24797520 }), send_elapsed: 41.406956ms, ack_elapsed: 57.047207ms, rtt: 56.967188ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701975, last_update: Instant { tv_sec: 201, tv_nsec: 81979788 }, next_time: Instant { tv_sec: 201, tv_nsec: 81979788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.743407756Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=596 [2025-12-13T09:41:14.743410952Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=199038 len=1308 fin=false [2025-12-13T09:41:14.743415911Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.035575ms latest_rtt=56.967188ms srtt=52.505887ms min_rtt=34.601282ms rttvar=5.8853ms cwnd=71491 ssthresh=68791 bytes_in_flight=67576 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 565798, delivered_time: Instant { tv_sec: 201, tv_nsec: 81844727 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 24877539 }, end_of_app_limited: 0, last_sent_packet: 596, largest_acked: 544, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 57.047207ms, delivered: 69944, prior_delivered: 495854, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 24797520 }), send_elapsed: 41.406956ms, ack_elapsed: 57.047207ms, rtt: 56.967188ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701975, last_update: Instant { tv_sec: 201, tv_nsec: 81979788 }, next_time: Instant { tv_sec: 201, tv_nsec: 81979788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.743433775Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=597 [2025-12-13T09:41:14.743437001Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=199538 len=1308 fin=false [2025-12-13T09:41:14.743441770Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.036487ms latest_rtt=56.967188ms srtt=52.505887ms min_rtt=34.601282ms rttvar=5.8853ms cwnd=71491 ssthresh=68791 bytes_in_flight=68926 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 565798, delivered_time: Instant { tv_sec: 201, tv_nsec: 81844727 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 24877539 }, end_of_app_limited: 0, last_sent_packet: 597, largest_acked: 544, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 57.047207ms, delivered: 69944, prior_delivered: 495854, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 24797520 }), send_elapsed: 41.406956ms, ack_elapsed: 57.047207ms, rtt: 56.967188ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701975, last_update: Instant { tv_sec: 201, tv_nsec: 81979788 }, next_time: Instant { tv_sec: 201, tv_nsec: 81979788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.743454804Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=598 [2025-12-13T09:41:14.743457799Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=210425 len=1308 fin=false [2025-12-13T09:41:14.743462458Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.037339ms latest_rtt=56.967188ms srtt=52.505887ms min_rtt=34.601282ms rttvar=5.8853ms cwnd=71491 ssthresh=68791 bytes_in_flight=70276 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 565798, delivered_time: Instant { tv_sec: 201, tv_nsec: 81844727 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 24877539 }, end_of_app_limited: 0, last_sent_packet: 598, largest_acked: 544, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 57.047207ms, delivered: 69944, prior_delivered: 495854, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 24797520 }), send_elapsed: 41.406956ms, ack_elapsed: 57.047207ms, rtt: 56.967188ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701975, last_update: Instant { tv_sec: 201, tv_nsec: 81979788 }, next_time: Instant { tv_sec: 201, tv_nsec: 81979788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.743475402Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1181 pn=599 [2025-12-13T09:41:14.743478408Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=200346 len=1173 fin=false [2025-12-13T09:41:14.743483107Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.037238ms latest_rtt=56.967188ms srtt=52.505887ms min_rtt=34.601282ms rttvar=5.8853ms cwnd=71491 ssthresh=68791 bytes_in_flight=71491 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 565798, delivered_time: Instant { tv_sec: 201, tv_nsec: 81844727 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 24877539 }, end_of_app_limited: 0, last_sent_packet: 599, largest_acked: 544, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 57.047207ms, delivered: 69944, prior_delivered: 495854, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 24797520 }), send_elapsed: 41.406956ms, ack_elapsed: 57.047207ms, rtt: 56.967188ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701975, last_update: Instant { tv_sec: 201, tv_nsec: 81979788 }, next_time: Instant { tv_sec: 201, tv_nsec: 81979788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.743585306Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13365 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 81979788 } }) [2025-12-13T09:41:14.743591598Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.743596127Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.743601477Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.743604272Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.753095267Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.753108952Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.753118931Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=68 [2025-12-13T09:41:14.753128428Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[481..502, 504..554] ecn_counts=None [2025-12-13T09:41:14.753135301Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 545 [2025-12-13T09:41:14.753140260Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 546 [2025-12-13T09:41:14.753145540Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 547 [2025-12-13T09:41:14.753150219Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 548 [2025-12-13T09:41:14.753155388Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 549 [2025-12-13T09:41:14.753160428Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 550 [2025-12-13T09:41:14.753165217Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 551 [2025-12-13T09:41:14.753169975Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 552 [2025-12-13T09:41:14.753174875Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 553 [2025-12-13T09:41:14.753179774Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 554 [2025-12-13T09:41:14.753187688Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:14.753214338Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.753221842Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12347) [2025-12-13T09:41:14.753236710Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.753239896Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.753244875Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.753253651Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=600 [2025-12-13T09:41:14.753257148Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4126099 [2025-12-13T09:41:14.753260063Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=200846 len=1303 fin=false [2025-12-13T09:41:14.753267897Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.129167ms latest_rtt=56.203017ms srtt=52.949028ms min_rtt=34.601282ms rttvar=5.300257ms cwnd=71491 ssthresh=68791 bytes_in_flight=60494 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 578145, delivered_time: Instant { tv_sec: 201, tv_nsec: 92041054 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 35838037 }, end_of_app_limited: 0, last_sent_packet: 600, largest_acked: 554, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.304646ms, delivered: 68791, prior_delivered: 509354, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 35736408 }), send_elapsed: 52.367454ms, ack_elapsed: 56.304646ms, rtt: 56.203017ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1687731, last_update: Instant { tv_sec: 201, tv_nsec: 92171005 }, next_time: Instant { tv_sec: 201, tv_nsec: 92171005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.753284829Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=601 [2025-12-13T09:41:14.753288015Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=211733 len=1308 fin=false [2025-12-13T09:41:14.753293155Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.139025ms latest_rtt=56.203017ms srtt=52.949028ms min_rtt=34.601282ms rttvar=5.300257ms cwnd=71491 ssthresh=68791 bytes_in_flight=61844 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 578145, delivered_time: Instant { tv_sec: 201, tv_nsec: 92041054 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 35838037 }, end_of_app_limited: 0, last_sent_packet: 601, largest_acked: 554, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.304646ms, delivered: 68791, prior_delivered: 509354, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 35736408 }), send_elapsed: 52.367454ms, ack_elapsed: 56.304646ms, rtt: 56.203017ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1687731, last_update: Instant { tv_sec: 201, tv_nsec: 92171005 }, next_time: Instant { tv_sec: 201, tv_nsec: 92171005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.753306730Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=602 [2025-12-13T09:41:14.753313172Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=201519 len=1308 fin=false [2025-12-13T09:41:14.753318191Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.136341ms latest_rtt=56.203017ms srtt=52.949028ms min_rtt=34.601282ms rttvar=5.300257ms cwnd=71491 ssthresh=68791 bytes_in_flight=63194 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 578145, delivered_time: Instant { tv_sec: 201, tv_nsec: 92041054 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 35838037 }, end_of_app_limited: 0, last_sent_packet: 602, largest_acked: 554, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.304646ms, delivered: 68791, prior_delivered: 509354, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 35736408 }), send_elapsed: 52.367454ms, ack_elapsed: 56.304646ms, rtt: 56.203017ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1687731, last_update: Instant { tv_sec: 201, tv_nsec: 92171005 }, next_time: Instant { tv_sec: 201, tv_nsec: 92171005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.753331466Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=603 [2025-12-13T09:41:14.753334481Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=202149 len=1308 fin=false [2025-12-13T09:41:14.753339240Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.140087ms latest_rtt=56.203017ms srtt=52.949028ms min_rtt=34.601282ms rttvar=5.300257ms cwnd=71491 ssthresh=68791 bytes_in_flight=64544 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 578145, delivered_time: Instant { tv_sec: 201, tv_nsec: 92041054 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 35838037 }, end_of_app_limited: 0, last_sent_packet: 603, largest_acked: 554, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.304646ms, delivered: 68791, prior_delivered: 509354, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 35736408 }), send_elapsed: 52.367454ms, ack_elapsed: 56.304646ms, rtt: 56.203017ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1687731, last_update: Instant { tv_sec: 201, tv_nsec: 92171005 }, next_time: Instant { tv_sec: 201, tv_nsec: 92171005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.753352395Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=604 [2025-12-13T09:41:14.753355390Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=213041 len=1308 fin=false [2025-12-13T09:41:14.753360119Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.140068ms latest_rtt=56.203017ms srtt=52.949028ms min_rtt=34.601282ms rttvar=5.300257ms cwnd=71491 ssthresh=68791 bytes_in_flight=65894 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 578145, delivered_time: Instant { tv_sec: 201, tv_nsec: 92041054 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 35838037 }, end_of_app_limited: 0, last_sent_packet: 604, largest_acked: 554, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.304646ms, delivered: 68791, prior_delivered: 509354, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 35736408 }), send_elapsed: 52.367454ms, ack_elapsed: 56.304646ms, rtt: 56.203017ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1687731, last_update: Instant { tv_sec: 201, tv_nsec: 92171005 }, next_time: Instant { tv_sec: 201, tv_nsec: 92171005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.753375878Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=605 [2025-12-13T09:41:14.753378934Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=202827 len=1308 fin=false [2025-12-13T09:41:14.753383603Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.140198ms latest_rtt=56.203017ms srtt=52.949028ms min_rtt=34.601282ms rttvar=5.300257ms cwnd=71491 ssthresh=68791 bytes_in_flight=67244 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 578145, delivered_time: Instant { tv_sec: 201, tv_nsec: 92041054 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 35838037 }, end_of_app_limited: 0, last_sent_packet: 605, largest_acked: 554, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.304646ms, delivered: 68791, prior_delivered: 509354, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 35736408 }), send_elapsed: 52.367454ms, ack_elapsed: 56.304646ms, rtt: 56.203017ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1687731, last_update: Instant { tv_sec: 201, tv_nsec: 92171005 }, next_time: Instant { tv_sec: 201, tv_nsec: 92171005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.753396647Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=606 [2025-12-13T09:41:14.753399623Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=203457 len=1308 fin=false [2025-12-13T09:41:14.753404331Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.140227ms latest_rtt=56.203017ms srtt=52.949028ms min_rtt=34.601282ms rttvar=5.300257ms cwnd=71491 ssthresh=68791 bytes_in_flight=68594 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 578145, delivered_time: Instant { tv_sec: 201, tv_nsec: 92041054 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 35838037 }, end_of_app_limited: 0, last_sent_packet: 606, largest_acked: 554, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.304646ms, delivered: 68791, prior_delivered: 509354, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 35736408 }), send_elapsed: 52.367454ms, ack_elapsed: 56.304646ms, rtt: 56.203017ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1687731, last_update: Instant { tv_sec: 201, tv_nsec: 92171005 }, next_time: Instant { tv_sec: 201, tv_nsec: 92171005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.753417275Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=607 [2025-12-13T09:41:14.753422856Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=214349 len=1308 fin=false [2025-12-13T09:41:14.753427575Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.137713ms latest_rtt=56.203017ms srtt=52.949028ms min_rtt=34.601282ms rttvar=5.300257ms cwnd=71491 ssthresh=68791 bytes_in_flight=69944 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 578145, delivered_time: Instant { tv_sec: 201, tv_nsec: 92041054 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 35838037 }, end_of_app_limited: 0, last_sent_packet: 607, largest_acked: 554, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.304646ms, delivered: 68791, prior_delivered: 509354, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 35736408 }), send_elapsed: 52.367454ms, ack_elapsed: 56.304646ms, rtt: 56.203017ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1687731, last_update: Instant { tv_sec: 201, tv_nsec: 92171005 }, next_time: Instant { tv_sec: 201, tv_nsec: 92171005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.753440729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=608 [2025-12-13T09:41:14.753443745Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=204135 len=1308 fin=false [2025-12-13T09:41:14.753448403Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.140197ms latest_rtt=56.203017ms srtt=52.949028ms min_rtt=34.601282ms rttvar=5.300257ms cwnd=71491 ssthresh=68791 bytes_in_flight=71294 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 578145, delivered_time: Instant { tv_sec: 201, tv_nsec: 92041054 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 35838037 }, end_of_app_limited: 0, last_sent_packet: 608, largest_acked: 554, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.304646ms, delivered: 68791, prior_delivered: 509354, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 35736408 }), send_elapsed: 52.367454ms, ack_elapsed: 56.304646ms, rtt: 56.203017ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1687731, last_update: Instant { tv_sec: 201, tv_nsec: 92171005 }, next_time: Instant { tv_sec: 201, tv_nsec: 92171005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.753461207Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=163 pn=609 [2025-12-13T09:41:14.753464253Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=204765 len=155 fin=false [2025-12-13T09:41:14.753478700Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.13058ms latest_rtt=56.203017ms srtt=52.949028ms min_rtt=34.601282ms rttvar=5.300257ms cwnd=71491 ssthresh=68791 bytes_in_flight=71491 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 578145, delivered_time: Instant { tv_sec: 201, tv_nsec: 92041054 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 35838037 }, end_of_app_limited: 0, last_sent_packet: 609, largest_acked: 554, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.304646ms, delivered: 68791, prior_delivered: 509354, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 35736408 }), send_elapsed: 52.367454ms, ack_elapsed: 56.304646ms, rtt: 56.203017ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1687731, last_update: Instant { tv_sec: 201, tv_nsec: 92171005 }, next_time: Instant { tv_sec: 201, tv_nsec: 92171005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.753580770Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12347 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 92171005 } }) [2025-12-13T09:41:14.753586881Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.753591039Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.753596469Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.753599294Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.764117857Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.764133466Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.764144086Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=69 [2025-12-13T09:41:14.764155026Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[481..502, 504..564] ecn_counts=None [2025-12-13T09:41:14.764162030Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 555 [2025-12-13T09:41:14.764167269Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 556 [2025-12-13T09:41:14.764172008Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 557 [2025-12-13T09:41:14.764177558Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 558 [2025-12-13T09:41:14.764182347Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 559 [2025-12-13T09:41:14.764187407Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 560 [2025-12-13T09:41:14.764192406Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 561 [2025-12-13T09:41:14.764197345Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 562 [2025-12-13T09:41:14.764201833Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 563 [2025-12-13T09:41:14.764206412Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 564 [2025-12-13T09:41:14.764214437Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:14.764241778Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.764248580Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:14.764259741Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.764265131Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.764272154Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.764284567Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=610 [2025-12-13T09:41:14.764299816Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4126099 [2025-12-13T09:41:14.764305857Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=215657 len=1303 fin=false [2025-12-13T09:41:14.764319552Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.014024ms latest_rtt=52.862659ms srtt=52.919231ms min_rtt=34.601282ms rttvar=4.034784ms cwnd=71491 ssthresh=68791 bytes_in_flight=59341 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 591645, delivered_time: Instant { tv_sec: 201, tv_nsec: 103065948 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 50203289 }, end_of_app_limited: 0, last_sent_packet: 610, largest_acked: 564, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 57.649991ms, delivered: 64773, prior_delivered: 526872, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 50125184 }), send_elapsed: 57.649991ms, ack_elapsed: 52.940764ms, rtt: 52.862659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1688681, last_update: Instant { tv_sec: 201, tv_nsec: 103199837 }, next_time: Instant { tv_sec: 201, tv_nsec: 103199837 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.764351933Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=612 [2025-12-13T09:41:14.764357794Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=205443 len=1308 fin=false [2025-12-13T09:41:14.764368393Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.034302ms latest_rtt=52.862659ms srtt=52.919231ms min_rtt=34.601282ms rttvar=4.034784ms cwnd=71491 ssthresh=68791 bytes_in_flight=60691 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 591645, delivered_time: Instant { tv_sec: 201, tv_nsec: 103065948 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 50203289 }, end_of_app_limited: 0, last_sent_packet: 612, largest_acked: 564, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 57.649991ms, delivered: 64773, prior_delivered: 526872, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 50125184 }), send_elapsed: 57.649991ms, ack_elapsed: 52.940764ms, rtt: 52.862659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1688681, last_update: Instant { tv_sec: 201, tv_nsec: 103199837 }, next_time: Instant { tv_sec: 201, tv_nsec: 103199837 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.764396696Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=613 [2025-12-13T09:41:14.764402186Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=204920 len=1308 fin=false [2025-12-13T09:41:14.764411303Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.037418ms latest_rtt=52.862659ms srtt=52.919231ms min_rtt=34.601282ms rttvar=4.034784ms cwnd=71491 ssthresh=68791 bytes_in_flight=62041 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 591645, delivered_time: Instant { tv_sec: 201, tv_nsec: 103065948 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 50203289 }, end_of_app_limited: 0, last_sent_packet: 613, largest_acked: 564, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 57.649991ms, delivered: 64773, prior_delivered: 526872, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 50125184 }), send_elapsed: 57.649991ms, ack_elapsed: 52.940764ms, rtt: 52.862659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1688681, last_update: Instant { tv_sec: 201, tv_nsec: 103199837 }, next_time: Instant { tv_sec: 201, tv_nsec: 103199837 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.764445767Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=614 [2025-12-13T09:41:14.764451789Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=216960 len=1308 fin=false [2025-12-13T09:41:14.764461767Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.036255ms latest_rtt=52.862659ms srtt=52.919231ms min_rtt=34.601282ms rttvar=4.034784ms cwnd=71491 ssthresh=68791 bytes_in_flight=63391 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 591645, delivered_time: Instant { tv_sec: 201, tv_nsec: 103065948 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 50203289 }, end_of_app_limited: 0, last_sent_packet: 614, largest_acked: 564, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 57.649991ms, delivered: 64773, prior_delivered: 526872, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 50125184 }), send_elapsed: 57.649991ms, ack_elapsed: 52.940764ms, rtt: 52.862659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1688681, last_update: Instant { tv_sec: 201, tv_nsec: 103199837 }, next_time: Instant { tv_sec: 201, tv_nsec: 103199837 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.764490290Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=615 [2025-12-13T09:41:14.764496171Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=206751 len=1308 fin=false [2025-12-13T09:41:14.764506640Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.035435ms latest_rtt=52.862659ms srtt=52.919231ms min_rtt=34.601282ms rttvar=4.034784ms cwnd=71491 ssthresh=68791 bytes_in_flight=64741 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 591645, delivered_time: Instant { tv_sec: 201, tv_nsec: 103065948 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 50203289 }, end_of_app_limited: 0, last_sent_packet: 615, largest_acked: 564, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 57.649991ms, delivered: 64773, prior_delivered: 526872, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 50125184 }), send_elapsed: 57.649991ms, ack_elapsed: 52.940764ms, rtt: 52.862659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1688681, last_update: Instant { tv_sec: 201, tv_nsec: 103199837 }, next_time: Instant { tv_sec: 201, tv_nsec: 103199837 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.764542447Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=616 [2025-12-13T09:41:14.764549230Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=206228 len=1308 fin=false [2025-12-13T09:41:14.764560841Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.03306ms latest_rtt=52.862659ms srtt=52.919231ms min_rtt=34.601282ms rttvar=4.034784ms cwnd=71491 ssthresh=68791 bytes_in_flight=66091 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 591645, delivered_time: Instant { tv_sec: 201, tv_nsec: 103065948 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 50203289 }, end_of_app_limited: 0, last_sent_packet: 616, largest_acked: 564, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 57.649991ms, delivered: 64773, prior_delivered: 526872, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 50125184 }), send_elapsed: 57.649991ms, ack_elapsed: 52.940764ms, rtt: 52.862659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1688681, last_update: Instant { tv_sec: 201, tv_nsec: 103199837 }, next_time: Instant { tv_sec: 201, tv_nsec: 103199837 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.764593071Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=617 [2025-12-13T09:41:14.764599123Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=218268 len=1308 fin=false [2025-12-13T09:41:14.764610233Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.033691ms latest_rtt=52.862659ms srtt=52.919231ms min_rtt=34.601282ms rttvar=4.034784ms cwnd=71491 ssthresh=68791 bytes_in_flight=67441 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 591645, delivered_time: Instant { tv_sec: 201, tv_nsec: 103065948 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 50203289 }, end_of_app_limited: 0, last_sent_packet: 617, largest_acked: 564, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 57.649991ms, delivered: 64773, prior_delivered: 526872, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 50125184 }), send_elapsed: 57.649991ms, ack_elapsed: 52.940764ms, rtt: 52.862659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1688681, last_update: Instant { tv_sec: 201, tv_nsec: 103199837 }, next_time: Instant { tv_sec: 201, tv_nsec: 103199837 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.764639007Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=618 [2025-12-13T09:41:14.764645148Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=208059 len=1308 fin=false [2025-12-13T09:41:14.764655347Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.035795ms latest_rtt=52.862659ms srtt=52.919231ms min_rtt=34.601282ms rttvar=4.034784ms cwnd=71491 ssthresh=68791 bytes_in_flight=68791 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 591645, delivered_time: Instant { tv_sec: 201, tv_nsec: 103065948 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 50203289 }, end_of_app_limited: 0, last_sent_packet: 618, largest_acked: 564, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 57.649991ms, delivered: 64773, prior_delivered: 526872, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 50125184 }), send_elapsed: 57.649991ms, ack_elapsed: 52.940764ms, rtt: 52.862659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1688681, last_update: Instant { tv_sec: 201, tv_nsec: 103199837 }, next_time: Instant { tv_sec: 201, tv_nsec: 103199837 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.764681736Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=619 [2025-12-13T09:41:14.764684932Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=207536 len=1308 fin=false [2025-12-13T09:41:14.764690082Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.046565ms latest_rtt=52.862659ms srtt=52.919231ms min_rtt=34.601282ms rttvar=4.034784ms cwnd=71491 ssthresh=68791 bytes_in_flight=70141 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 591645, delivered_time: Instant { tv_sec: 201, tv_nsec: 103065948 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 50203289 }, end_of_app_limited: 0, last_sent_packet: 619, largest_acked: 564, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 57.649991ms, delivered: 64773, prior_delivered: 526872, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 50125184 }), send_elapsed: 57.649991ms, ack_elapsed: 52.940764ms, rtt: 52.862659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1688681, last_update: Instant { tv_sec: 201, tv_nsec: 103199837 }, next_time: Instant { tv_sec: 201, tv_nsec: 103199837 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.764703156Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=620 [2025-12-13T09:41:14.764706162Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=219576 len=1308 fin=false [2025-12-13T09:41:14.764710860Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.048429ms latest_rtt=52.862659ms srtt=52.919231ms min_rtt=34.601282ms rttvar=4.034784ms cwnd=71491 ssthresh=68791 bytes_in_flight=71491 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 591645, delivered_time: Instant { tv_sec: 201, tv_nsec: 103065948 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 50203289 }, end_of_app_limited: 0, last_sent_packet: 620, largest_acked: 564, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 57.649991ms, delivered: 64773, prior_delivered: 526872, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 50125184 }), send_elapsed: 57.649991ms, ack_elapsed: 52.940764ms, rtt: 52.862659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1688681, last_update: Instant { tv_sec: 201, tv_nsec: 103199837 }, next_time: Instant { tv_sec: 201, tv_nsec: 103199837 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.764812439Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 103199837 } }) [2025-12-13T09:41:14.764818641Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:14.764821376Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.764825744Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.764831124Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.764833919Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.775368084Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.775380077Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.775386358Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=71 [2025-12-13T09:41:14.775392800Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=25 blocks=[525..574] ecn_counts=None [2025-12-13T09:41:14.775396918Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 565 [2025-12-13T09:41:14.775399823Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 566 [2025-12-13T09:41:14.775402599Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 567 [2025-12-13T09:41:14.775405284Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 568 [2025-12-13T09:41:14.775407989Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 569 [2025-12-13T09:41:14.775410643Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 570 [2025-12-13T09:41:14.775413559Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 571 [2025-12-13T09:41:14.775416214Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 572 [2025-12-13T09:41:14.775418839Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 573 [2025-12-13T09:41:14.775421443Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 574 [2025-12-13T09:41:14.775426283Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:14.775429348Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:14.775446420Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.775449806Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(14818) [2025-12-13T09:41:14.775457070Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.775460156Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.775464564Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.775474061Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=621 [2025-12-13T09:41:14.775477468Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=10 blocks=[66..69, 71..71] ecn_counts=None [2025-12-13T09:41:14.775480934Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4126099 [2025-12-13T09:41:14.775489049Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=209367 len=1295 fin=false [2025-12-13T09:41:14.775497215Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.861196ms latest_rtt=53.890983ms srtt=53.015699ms min_rtt=34.601282ms rttvar=3.219026ms cwnd=72841 ssthresh=68791 bytes_in_flight=59373 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 605113, delivered_time: Instant { tv_sec: 201, tv_nsec: 114308682 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 60417699 }, end_of_app_limited: 0, last_sent_packet: 621, largest_acked: 574, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 57.007616ms, delivered: 65691, prior_delivered: 539422, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 60328904 }), send_elapsed: 57.007616ms, ack_elapsed: 53.979778ms, rtt: 53.890983ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717439, last_update: Instant { tv_sec: 201, tv_nsec: 114390634 }, next_time: Instant { tv_sec: 201, tv_nsec: 114390634 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.775524315Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=622 [2025-12-13T09:41:14.775527581Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=208844 len=1308 fin=false [2025-12-13T09:41:14.775533091Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.87969ms latest_rtt=53.890983ms srtt=53.015699ms min_rtt=34.601282ms rttvar=3.219026ms cwnd=72841 ssthresh=68791 bytes_in_flight=60723 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 605113, delivered_time: Instant { tv_sec: 201, tv_nsec: 114308682 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 60417699 }, end_of_app_limited: 0, last_sent_packet: 622, largest_acked: 574, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 57.007616ms, delivered: 65691, prior_delivered: 539422, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 60328904 }), send_elapsed: 57.007616ms, ack_elapsed: 53.979778ms, rtt: 53.890983ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717439, last_update: Instant { tv_sec: 201, tv_nsec: 114390634 }, next_time: Instant { tv_sec: 201, tv_nsec: 114390634 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.775546636Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=623 [2025-12-13T09:41:14.775549692Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=220884 len=1308 fin=false [2025-12-13T09:41:14.775554491Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.881634ms latest_rtt=53.890983ms srtt=53.015699ms min_rtt=34.601282ms rttvar=3.219026ms cwnd=72841 ssthresh=68791 bytes_in_flight=62073 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 605113, delivered_time: Instant { tv_sec: 201, tv_nsec: 114308682 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 60417699 }, end_of_app_limited: 0, last_sent_packet: 623, largest_acked: 574, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 57.007616ms, delivered: 65691, prior_delivered: 539422, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 60328904 }), send_elapsed: 57.007616ms, ack_elapsed: 53.979778ms, rtt: 53.890983ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717439, last_update: Instant { tv_sec: 201, tv_nsec: 114390634 }, next_time: Instant { tv_sec: 201, tv_nsec: 114390634 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.775573707Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=624 [2025-12-13T09:41:14.775576863Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=210662 len=1308 fin=false [2025-12-13T09:41:14.775581772Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.881494ms latest_rtt=53.890983ms srtt=53.015699ms min_rtt=34.601282ms rttvar=3.219026ms cwnd=72841 ssthresh=68791 bytes_in_flight=63423 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 605113, delivered_time: Instant { tv_sec: 201, tv_nsec: 114308682 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 60417699 }, end_of_app_limited: 0, last_sent_packet: 624, largest_acked: 574, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 57.007616ms, delivered: 65691, prior_delivered: 539422, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 60328904 }), send_elapsed: 57.007616ms, ack_elapsed: 53.979778ms, rtt: 53.890983ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717439, last_update: Instant { tv_sec: 201, tv_nsec: 114390634 }, next_time: Instant { tv_sec: 201, tv_nsec: 114390634 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.775594525Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=625 [2025-12-13T09:41:14.775597531Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=210152 len=1308 fin=false [2025-12-13T09:41:14.775602270Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.881975ms latest_rtt=53.890983ms srtt=53.015699ms min_rtt=34.601282ms rttvar=3.219026ms cwnd=72841 ssthresh=68791 bytes_in_flight=64773 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 605113, delivered_time: Instant { tv_sec: 201, tv_nsec: 114308682 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 60417699 }, end_of_app_limited: 0, last_sent_packet: 625, largest_acked: 574, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 57.007616ms, delivered: 65691, prior_delivered: 539422, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 60328904 }), send_elapsed: 57.007616ms, ack_elapsed: 53.979778ms, rtt: 53.890983ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717439, last_update: Instant { tv_sec: 201, tv_nsec: 114390634 }, next_time: Instant { tv_sec: 201, tv_nsec: 114390634 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.775614943Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=626 [2025-12-13T09:41:14.775620544Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=222192 len=1308 fin=false [2025-12-13T09:41:14.775625403Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.87928ms latest_rtt=53.890983ms srtt=53.015699ms min_rtt=34.601282ms rttvar=3.219026ms cwnd=72841 ssthresh=68791 bytes_in_flight=66123 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 605113, delivered_time: Instant { tv_sec: 201, tv_nsec: 114308682 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 60417699 }, end_of_app_limited: 0, last_sent_packet: 626, largest_acked: 574, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 57.007616ms, delivered: 65691, prior_delivered: 539422, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 60328904 }), send_elapsed: 57.007616ms, ack_elapsed: 53.979778ms, rtt: 53.890983ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717439, last_update: Instant { tv_sec: 201, tv_nsec: 114390634 }, next_time: Instant { tv_sec: 201, tv_nsec: 114390634 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.775638267Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=627 [2025-12-13T09:41:14.775641272Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=211970 len=1308 fin=false [2025-12-13T09:41:14.775645961Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.881944ms latest_rtt=53.890983ms srtt=53.015699ms min_rtt=34.601282ms rttvar=3.219026ms cwnd=72841 ssthresh=68791 bytes_in_flight=67473 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 605113, delivered_time: Instant { tv_sec: 201, tv_nsec: 114308682 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 60417699 }, end_of_app_limited: 0, last_sent_packet: 627, largest_acked: 574, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 57.007616ms, delivered: 65691, prior_delivered: 539422, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 60328904 }), send_elapsed: 57.007616ms, ack_elapsed: 53.979778ms, rtt: 53.890983ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717439, last_update: Instant { tv_sec: 201, tv_nsec: 114390634 }, next_time: Instant { tv_sec: 201, tv_nsec: 114390634 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.775658525Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=628 [2025-12-13T09:41:14.775661510Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=211460 len=1308 fin=false [2025-12-13T09:41:14.775666209Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.882085ms latest_rtt=53.890983ms srtt=53.015699ms min_rtt=34.601282ms rttvar=3.219026ms cwnd=72841 ssthresh=68791 bytes_in_flight=68823 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 605113, delivered_time: Instant { tv_sec: 201, tv_nsec: 114308682 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 60417699 }, end_of_app_limited: 0, last_sent_packet: 628, largest_acked: 574, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 57.007616ms, delivered: 65691, prior_delivered: 539422, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 60328904 }), send_elapsed: 57.007616ms, ack_elapsed: 53.979778ms, rtt: 53.890983ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717439, last_update: Instant { tv_sec: 201, tv_nsec: 114390634 }, next_time: Instant { tv_sec: 201, tv_nsec: 114390634 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.775682008Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=629 [2025-12-13T09:41:14.775685044Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=223500 len=1308 fin=false [2025-12-13T09:41:14.775689763Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.881794ms latest_rtt=53.890983ms srtt=53.015699ms min_rtt=34.601282ms rttvar=3.219026ms cwnd=72841 ssthresh=68791 bytes_in_flight=70173 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 605113, delivered_time: Instant { tv_sec: 201, tv_nsec: 114308682 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 60417699 }, end_of_app_limited: 0, last_sent_packet: 629, largest_acked: 574, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 57.007616ms, delivered: 65691, prior_delivered: 539422, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 60328904 }), send_elapsed: 57.007616ms, ack_elapsed: 53.979778ms, rtt: 53.890983ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717439, last_update: Instant { tv_sec: 201, tv_nsec: 114390634 }, next_time: Instant { tv_sec: 201, tv_nsec: 114390634 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.775702767Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=630 [2025-12-13T09:41:14.775705772Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=213278 len=1308 fin=false [2025-12-13T09:41:14.775710471Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.882005ms latest_rtt=53.890983ms srtt=53.015699ms min_rtt=34.601282ms rttvar=3.219026ms cwnd=72841 ssthresh=68791 bytes_in_flight=71523 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 605113, delivered_time: Instant { tv_sec: 201, tv_nsec: 114308682 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 60417699 }, end_of_app_limited: 0, last_sent_packet: 630, largest_acked: 574, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 57.007616ms, delivered: 65691, prior_delivered: 539422, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 60328904 }), send_elapsed: 57.007616ms, ack_elapsed: 53.979778ms, rtt: 53.890983ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717439, last_update: Instant { tv_sec: 201, tv_nsec: 114390634 }, next_time: Instant { tv_sec: 201, tv_nsec: 114390634 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.775812401Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 114390634 } }) [2025-12-13T09:41:14.775822490Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:14.775825355Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.775829503Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.775835333Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1284 pn=631 [2025-12-13T09:41:14.775838479Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=212768 len=1276 fin=false [2025-12-13T09:41:14.775844941Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.878428ms latest_rtt=53.890983ms srtt=53.015699ms min_rtt=34.601282ms rttvar=3.219026ms cwnd=72841 ssthresh=68791 bytes_in_flight=72841 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 605113, delivered_time: Instant { tv_sec: 201, tv_nsec: 114308682 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 60417699 }, end_of_app_limited: 0, last_sent_packet: 631, largest_acked: 574, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 57.007616ms, delivered: 65691, prior_delivered: 539422, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 60328904 }), send_elapsed: 57.007616ms, ack_elapsed: 53.979778ms, rtt: 53.890983ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717439, last_update: Instant { tv_sec: 201, tv_nsec: 114390634 }, next_time: Instant { tv_sec: 201, tv_nsec: 114390634 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.775876290Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1318 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 114390634 } }) [2025-12-13T09:41:14.775885086Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.775891107Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.775900214Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.775905243Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.785450131Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.785462715Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.785469437Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=72 [2025-12-13T09:41:14.785476009Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[525..584] ecn_counts=None [2025-12-13T09:41:14.785480438Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 575 [2025-12-13T09:41:14.785483323Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 576 [2025-12-13T09:41:14.785486760Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 577 [2025-12-13T09:41:14.785489414Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 578 [2025-12-13T09:41:14.785492069Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 579 [2025-12-13T09:41:14.785494704Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 580 [2025-12-13T09:41:14.785497409Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 581 [2025-12-13T09:41:14.785506116Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 582 [2025-12-13T09:41:14.785508911Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 583 [2025-12-13T09:41:14.785511636Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 584 [2025-12-13T09:41:14.785516435Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:14.785533567Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.785536923Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12550) [2025-12-13T09:41:14.785543956Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.785547112Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.785551520Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.785560867Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=632 [2025-12-13T09:41:14.785564244Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4126099 [2025-12-13T09:41:14.785567179Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=224808 len=1303 fin=false [2025-12-13T09:41:14.785574432Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.739653ms latest_rtt=53.245636ms srtt=53.02544ms min_rtt=34.601282ms rttvar=2.433753ms cwnd=72841 ssthresh=68791 bytes_in_flight=61641 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 617663, delivered_time: Instant { tv_sec: 201, tv_nsec: 124391731 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 71146095 }, end_of_app_limited: 0, last_sent_packet: 632, largest_acked: 584, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 56.886229ms, delivered: 65230, prior_delivered: 552433, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 70983713 }), send_elapsed: 56.886229ms, ack_elapsed: 53.408018ms, rtt: 53.245636ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717123, last_update: Instant { tv_sec: 201, tv_nsec: 124477620 }, next_time: Instant { tv_sec: 201, tv_nsec: 124477620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.785591384Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=633 [2025-12-13T09:41:14.785594570Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=214586 len=1308 fin=false [2025-12-13T09:41:14.785599739Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.749311ms latest_rtt=53.245636ms srtt=53.02544ms min_rtt=34.601282ms rttvar=2.433753ms cwnd=72841 ssthresh=68791 bytes_in_flight=62991 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 617663, delivered_time: Instant { tv_sec: 201, tv_nsec: 124391731 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 71146095 }, end_of_app_limited: 0, last_sent_packet: 633, largest_acked: 584, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 56.886229ms, delivered: 65230, prior_delivered: 552433, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 70983713 }), send_elapsed: 56.886229ms, ack_elapsed: 53.408018ms, rtt: 53.245636ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717123, last_update: Instant { tv_sec: 201, tv_nsec: 124477620 }, next_time: Instant { tv_sec: 201, tv_nsec: 124477620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.785617783Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=634 [2025-12-13T09:41:14.785620909Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=214044 len=1308 fin=false [2025-12-13T09:41:14.785625728Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.749902ms latest_rtt=53.245636ms srtt=53.02544ms min_rtt=34.601282ms rttvar=2.433753ms cwnd=72841 ssthresh=68791 bytes_in_flight=64341 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 617663, delivered_time: Instant { tv_sec: 201, tv_nsec: 124391731 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 71146095 }, end_of_app_limited: 0, last_sent_packet: 634, largest_acked: 584, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 56.886229ms, delivered: 65230, prior_delivered: 552433, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 70983713 }), send_elapsed: 56.886229ms, ack_elapsed: 53.408018ms, rtt: 53.245636ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717123, last_update: Instant { tv_sec: 201, tv_nsec: 124477620 }, next_time: Instant { tv_sec: 201, tv_nsec: 124477620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.785638892Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=635 [2025-12-13T09:41:14.785641888Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=226111 len=1308 fin=false [2025-12-13T09:41:14.785646446Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.750794ms latest_rtt=53.245636ms srtt=53.02544ms min_rtt=34.601282ms rttvar=2.433753ms cwnd=72841 ssthresh=68791 bytes_in_flight=65691 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 617663, delivered_time: Instant { tv_sec: 201, tv_nsec: 124391731 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 71146095 }, end_of_app_limited: 0, last_sent_packet: 635, largest_acked: 584, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 56.886229ms, delivered: 65230, prior_delivered: 552433, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 70983713 }), send_elapsed: 56.886229ms, ack_elapsed: 53.408018ms, rtt: 53.245636ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717123, last_update: Instant { tv_sec: 201, tv_nsec: 124477620 }, next_time: Instant { tv_sec: 201, tv_nsec: 124477620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.785659511Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=636 [2025-12-13T09:41:14.785662526Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=215894 len=1308 fin=false [2025-12-13T09:41:14.785670130Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.747708ms latest_rtt=53.245636ms srtt=53.02544ms min_rtt=34.601282ms rttvar=2.433753ms cwnd=72841 ssthresh=68791 bytes_in_flight=67041 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 617663, delivered_time: Instant { tv_sec: 201, tv_nsec: 124391731 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 71146095 }, end_of_app_limited: 0, last_sent_packet: 636, largest_acked: 584, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 56.886229ms, delivered: 65230, prior_delivered: 552433, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 70983713 }), send_elapsed: 56.886229ms, ack_elapsed: 53.408018ms, rtt: 53.245636ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717123, last_update: Instant { tv_sec: 201, tv_nsec: 124477620 }, next_time: Instant { tv_sec: 201, tv_nsec: 124477620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.785683716Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=637 [2025-12-13T09:41:14.785686721Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=215352 len=1308 fin=false [2025-12-13T09:41:14.785691470Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.750102ms latest_rtt=53.245636ms srtt=53.02544ms min_rtt=34.601282ms rttvar=2.433753ms cwnd=72841 ssthresh=68791 bytes_in_flight=68391 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 617663, delivered_time: Instant { tv_sec: 201, tv_nsec: 124391731 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 71146095 }, end_of_app_limited: 0, last_sent_packet: 637, largest_acked: 584, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 56.886229ms, delivered: 65230, prior_delivered: 552433, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 70983713 }), send_elapsed: 56.886229ms, ack_elapsed: 53.408018ms, rtt: 53.245636ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717123, last_update: Instant { tv_sec: 201, tv_nsec: 124477620 }, next_time: Instant { tv_sec: 201, tv_nsec: 124477620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.785704565Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=638 [2025-12-13T09:41:14.785707550Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=227419 len=1308 fin=false [2025-12-13T09:41:14.785712299Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.750544ms latest_rtt=53.245636ms srtt=53.02544ms min_rtt=34.601282ms rttvar=2.433753ms cwnd=72841 ssthresh=68791 bytes_in_flight=69741 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 617663, delivered_time: Instant { tv_sec: 201, tv_nsec: 124391731 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 71146095 }, end_of_app_limited: 0, last_sent_packet: 638, largest_acked: 584, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 56.886229ms, delivered: 65230, prior_delivered: 552433, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 70983713 }), send_elapsed: 56.886229ms, ack_elapsed: 53.408018ms, rtt: 53.245636ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717123, last_update: Instant { tv_sec: 201, tv_nsec: 124477620 }, next_time: Instant { tv_sec: 201, tv_nsec: 124477620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.785728319Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=639 [2025-12-13T09:41:14.785731364Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=217202 len=1308 fin=false [2025-12-13T09:41:14.785736253Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.750223ms latest_rtt=53.245636ms srtt=53.02544ms min_rtt=34.601282ms rttvar=2.433753ms cwnd=72841 ssthresh=68791 bytes_in_flight=71091 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 617663, delivered_time: Instant { tv_sec: 201, tv_nsec: 124391731 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 71146095 }, end_of_app_limited: 0, last_sent_packet: 639, largest_acked: 584, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 56.886229ms, delivered: 65230, prior_delivered: 552433, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 70983713 }), send_elapsed: 56.886229ms, ack_elapsed: 53.408018ms, rtt: 53.245636ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717123, last_update: Instant { tv_sec: 201, tv_nsec: 124477620 }, next_time: Instant { tv_sec: 201, tv_nsec: 124477620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.785759327Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=640 [2025-12-13T09:41:14.785762562Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=216660 len=1308 fin=false [2025-12-13T09:41:14.785772361Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.744442ms latest_rtt=53.245636ms srtt=53.02544ms min_rtt=34.601282ms rttvar=2.433753ms cwnd=72841 ssthresh=68791 bytes_in_flight=72441 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 617663, delivered_time: Instant { tv_sec: 201, tv_nsec: 124391731 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 71146095 }, end_of_app_limited: 0, last_sent_packet: 640, largest_acked: 584, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 56.886229ms, delivered: 65230, prior_delivered: 552433, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 70983713 }), send_elapsed: 56.886229ms, ack_elapsed: 53.408018ms, rtt: 53.245636ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717123, last_update: Instant { tv_sec: 201, tv_nsec: 124477620 }, next_time: Instant { tv_sec: 201, tv_nsec: 124477620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.785798649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=366 pn=641 [2025-12-13T09:41:14.785807216Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=228727 len=358 fin=false [2025-12-13T09:41:14.785812866Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.741126ms latest_rtt=53.245636ms srtt=53.02544ms min_rtt=34.601282ms rttvar=2.433753ms cwnd=72841 ssthresh=68791 bytes_in_flight=72841 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 617663, delivered_time: Instant { tv_sec: 201, tv_nsec: 124391731 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 71146095 }, end_of_app_limited: 0, last_sent_packet: 641, largest_acked: 584, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 56.886229ms, delivered: 65230, prior_delivered: 552433, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 70983713 }), send_elapsed: 56.886229ms, ack_elapsed: 53.408018ms, rtt: 53.245636ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717123, last_update: Instant { tv_sec: 201, tv_nsec: 124477620 }, next_time: Instant { tv_sec: 201, tv_nsec: 124477620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.785961563Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12550 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 124477620 } }) [2025-12-13T09:41:14.785971912Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.785978885Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.785987411Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.785990226Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.796159242Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.796173679Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.796181473Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=73 [2025-12-13T09:41:14.796189088Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[525..594] ecn_counts=None [2025-12-13T09:41:14.796194167Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 585 [2025-12-13T09:41:14.796197744Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 586 [2025-12-13T09:41:14.796201060Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 587 [2025-12-13T09:41:14.796204336Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 588 [2025-12-13T09:41:14.796207602Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 589 [2025-12-13T09:41:14.796210888Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 590 [2025-12-13T09:41:14.796214234Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 591 [2025-12-13T09:41:14.796217530Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 592 [2025-12-13T09:41:14.796220827Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 593 [2025-12-13T09:41:14.796224143Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 594 [2025-12-13T09:41:14.796229993Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:14.796257244Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.796261643Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13011) [2025-12-13T09:41:14.796271170Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.796275007Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.796282431Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.796297419Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=642 [2025-12-13T09:41:14.796304452Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4126099 [2025-12-13T09:41:14.796310533Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=218510 len=1303 fin=false [2025-12-13T09:41:14.796324399Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.335735ms latest_rtt=53.123929ms srtt=53.018751ms min_rtt=34.601282ms rttvar=1.838691ms cwnd=72841 ssthresh=68791 bytes_in_flight=61180 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 630674, delivered_time: Instant { tv_sec: 201, tv_nsec: 135103717 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 81979788 }, end_of_app_limited: 0, last_sent_packet: 642, largest_acked: 594, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 57.102249ms, delivered: 64876, prior_delivered: 565798, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 81844727 }), send_elapsed: 57.102249ms, ack_elapsed: 53.25899ms, rtt: 53.123929ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717340, last_update: Instant { tv_sec: 201, tv_nsec: 135211758 }, next_time: Instant { tv_sec: 201, tv_nsec: 135211758 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.796350628Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=643 [2025-12-13T09:41:14.796354676Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=217968 len=1308 fin=false [2025-12-13T09:41:14.796361318Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.358357ms latest_rtt=53.123929ms srtt=53.018751ms min_rtt=34.601282ms rttvar=1.838691ms cwnd=72841 ssthresh=68791 bytes_in_flight=62530 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 630674, delivered_time: Instant { tv_sec: 201, tv_nsec: 135103717 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 81979788 }, end_of_app_limited: 0, last_sent_packet: 643, largest_acked: 594, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 57.102249ms, delivered: 64876, prior_delivered: 565798, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 81844727 }), send_elapsed: 57.102249ms, ack_elapsed: 53.25899ms, rtt: 53.123929ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717340, last_update: Instant { tv_sec: 201, tv_nsec: 135211758 }, next_time: Instant { tv_sec: 201, tv_nsec: 135211758 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.796384100Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=644 [2025-12-13T09:41:14.796388047Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=229085 len=1308 fin=false [2025-12-13T09:41:14.796394369Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.359899ms latest_rtt=53.123929ms srtt=53.018751ms min_rtt=34.601282ms rttvar=1.838691ms cwnd=72841 ssthresh=68791 bytes_in_flight=63880 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 630674, delivered_time: Instant { tv_sec: 201, tv_nsec: 135103717 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 81979788 }, end_of_app_limited: 0, last_sent_packet: 644, largest_acked: 594, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 57.102249ms, delivered: 64876, prior_delivered: 565798, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 81844727 }), send_elapsed: 57.102249ms, ack_elapsed: 53.25899ms, rtt: 53.123929ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717340, last_update: Instant { tv_sec: 201, tv_nsec: 135211758 }, next_time: Instant { tv_sec: 201, tv_nsec: 135211758 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.796410600Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=645 [2025-12-13T09:41:14.796414336Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=219813 len=1308 fin=false [2025-12-13T09:41:14.796420318Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.361172ms latest_rtt=53.123929ms srtt=53.018751ms min_rtt=34.601282ms rttvar=1.838691ms cwnd=72841 ssthresh=68791 bytes_in_flight=65230 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 630674, delivered_time: Instant { tv_sec: 201, tv_nsec: 135103717 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 81979788 }, end_of_app_limited: 0, last_sent_packet: 645, largest_acked: 594, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 57.102249ms, delivered: 64876, prior_delivered: 565798, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 81844727 }), send_elapsed: 57.102249ms, ack_elapsed: 53.25899ms, rtt: 53.123929ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717340, last_update: Instant { tv_sec: 201, tv_nsec: 135211758 }, next_time: Instant { tv_sec: 201, tv_nsec: 135211758 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.796436478Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=646 [2025-12-13T09:41:14.796440275Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=219276 len=1308 fin=false [2025-12-13T09:41:14.796446026Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.361382ms latest_rtt=53.123929ms srtt=53.018751ms min_rtt=34.601282ms rttvar=1.838691ms cwnd=72841 ssthresh=68791 bytes_in_flight=66580 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 630674, delivered_time: Instant { tv_sec: 201, tv_nsec: 135103717 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 81979788 }, end_of_app_limited: 0, last_sent_packet: 646, largest_acked: 594, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 57.102249ms, delivered: 64876, prior_delivered: 565798, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 81844727 }), send_elapsed: 57.102249ms, ack_elapsed: 53.25899ms, rtt: 53.123929ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717340, last_update: Instant { tv_sec: 201, tv_nsec: 135211758 }, next_time: Instant { tv_sec: 201, tv_nsec: 135211758 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.796466704Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=647 [2025-12-13T09:41:14.796470561Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=230393 len=1308 fin=false [2025-12-13T09:41:14.796476582Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.360891ms latest_rtt=53.123929ms srtt=53.018751ms min_rtt=34.601282ms rttvar=1.838691ms cwnd=72841 ssthresh=68791 bytes_in_flight=67930 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 630674, delivered_time: Instant { tv_sec: 201, tv_nsec: 135103717 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 81979788 }, end_of_app_limited: 0, last_sent_packet: 647, largest_acked: 594, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 57.102249ms, delivered: 64876, prior_delivered: 565798, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 81844727 }), send_elapsed: 57.102249ms, ack_elapsed: 53.25899ms, rtt: 53.123929ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717340, last_update: Instant { tv_sec: 201, tv_nsec: 135211758 }, next_time: Instant { tv_sec: 201, tv_nsec: 135211758 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.796493544Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=648 [2025-12-13T09:41:14.796496569Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=221121 len=1308 fin=false [2025-12-13T09:41:14.796501218Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.363587ms latest_rtt=53.123929ms srtt=53.018751ms min_rtt=34.601282ms rttvar=1.838691ms cwnd=72841 ssthresh=68791 bytes_in_flight=69280 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 630674, delivered_time: Instant { tv_sec: 201, tv_nsec: 135103717 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 81979788 }, end_of_app_limited: 0, last_sent_packet: 648, largest_acked: 594, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 57.102249ms, delivered: 64876, prior_delivered: 565798, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 81844727 }), send_elapsed: 57.102249ms, ack_elapsed: 53.25899ms, rtt: 53.123929ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717340, last_update: Instant { tv_sec: 201, tv_nsec: 135211758 }, next_time: Instant { tv_sec: 201, tv_nsec: 135211758 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.796517498Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=649 [2025-12-13T09:41:14.796520574Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=220584 len=1308 fin=false [2025-12-13T09:41:14.796525483Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.363305ms latest_rtt=53.123929ms srtt=53.018751ms min_rtt=34.601282ms rttvar=1.838691ms cwnd=72841 ssthresh=68791 bytes_in_flight=70630 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 630674, delivered_time: Instant { tv_sec: 201, tv_nsec: 135103717 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 81979788 }, end_of_app_limited: 0, last_sent_packet: 649, largest_acked: 594, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 57.102249ms, delivered: 64876, prior_delivered: 565798, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 81844727 }), send_elapsed: 57.102249ms, ack_elapsed: 53.25899ms, rtt: 53.123929ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717340, last_update: Instant { tv_sec: 201, tv_nsec: 135211758 }, next_time: Instant { tv_sec: 201, tv_nsec: 135211758 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.796539108Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=650 [2025-12-13T09:41:14.796542144Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=231701 len=1308 fin=false [2025-12-13T09:41:14.796546793Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.363707ms latest_rtt=53.123929ms srtt=53.018751ms min_rtt=34.601282ms rttvar=1.838691ms cwnd=72841 ssthresh=68791 bytes_in_flight=71980 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 630674, delivered_time: Instant { tv_sec: 201, tv_nsec: 135103717 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 81979788 }, end_of_app_limited: 0, last_sent_packet: 650, largest_acked: 594, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 57.102249ms, delivered: 64876, prior_delivered: 565798, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 81844727 }), send_elapsed: 57.102249ms, ack_elapsed: 53.25899ms, rtt: 53.123929ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717340, last_update: Instant { tv_sec: 201, tv_nsec: 135211758 }, next_time: Instant { tv_sec: 201, tv_nsec: 135211758 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.796560488Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=827 pn=651 [2025-12-13T09:41:14.796563534Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=222429 len=819 fin=false [2025-12-13T09:41:14.796568213Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.363516ms latest_rtt=53.123929ms srtt=53.018751ms min_rtt=34.601282ms rttvar=1.838691ms cwnd=72841 ssthresh=68791 bytes_in_flight=72841 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 630674, delivered_time: Instant { tv_sec: 201, tv_nsec: 135103717 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 81979788 }, end_of_app_limited: 0, last_sent_packet: 651, largest_acked: 594, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 57.102249ms, delivered: 64876, prior_delivered: 565798, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 81844727 }), send_elapsed: 57.102249ms, ack_elapsed: 53.25899ms, rtt: 53.123929ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717340, last_update: Instant { tv_sec: 201, tv_nsec: 135211758 }, next_time: Instant { tv_sec: 201, tv_nsec: 135211758 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.796731426Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13011 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 135211758 } }) [2025-12-13T09:41:14.796742457Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.796748458Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.796755230Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.796758036Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.806931577Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.806947126Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.806957565Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=74 [2025-12-13T09:41:14.806967644Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[525..604] ecn_counts=None [2025-12-13T09:41:14.806974788Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 595 [2025-12-13T09:41:14.806979957Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 596 [2025-12-13T09:41:14.806984345Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 597 [2025-12-13T09:41:14.806988874Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 598 [2025-12-13T09:41:14.806993402Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 599 [2025-12-13T09:41:14.806997700Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 600 [2025-12-13T09:41:14.807002529Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 601 [2025-12-13T09:41:14.807006557Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 602 [2025-12-13T09:41:14.807011386Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 603 [2025-12-13T09:41:14.807016375Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 604 [2025-12-13T09:41:14.807024129Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:14.807051651Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.807057882Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13365) [2025-12-13T09:41:14.807069253Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.807074834Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.807121801Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.807135977Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=652 [2025-12-13T09:41:14.807141858Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4126099 [2025-12-13T09:41:14.807146637Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=221892 len=1303 fin=false [2025-12-13T09:41:14.807175551Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.089713ms latest_rtt=53.708363ms srtt=53.085952ms min_rtt=34.601282ms rttvar=1.513421ms cwnd=72841 ssthresh=68791 bytes_in_flight=60826 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 644039, delivered_time: Instant { tv_sec: 201, tv_nsec: 145879368 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 92171005 }, end_of_app_limited: 0, last_sent_packet: 652, largest_acked: 604, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 56.332968ms, delivered: 65894, prior_delivered: 578145, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 92041054 }), send_elapsed: 56.332968ms, ack_elapsed: 53.838314ms, rtt: 53.708363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715166, last_update: Instant { tv_sec: 201, tv_nsec: 146050967 }, next_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.807211769Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=653 [2025-12-13T09:41:14.807217680Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=233009 len=1308 fin=false [2025-12-13T09:41:14.807228119Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.115471ms latest_rtt=53.708363ms srtt=53.085952ms min_rtt=34.601282ms rttvar=1.513421ms cwnd=72841 ssthresh=68791 bytes_in_flight=62176 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 644039, delivered_time: Instant { tv_sec: 201, tv_nsec: 145879368 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 92171005 }, end_of_app_limited: 0, last_sent_packet: 653, largest_acked: 604, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 56.332968ms, delivered: 65894, prior_delivered: 578145, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 92041054 }), send_elapsed: 56.332968ms, ack_elapsed: 53.838314ms, rtt: 53.708363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715166, last_update: Instant { tv_sec: 201, tv_nsec: 146050967 }, next_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.807257313Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=654 [2025-12-13T09:41:14.807263214Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=223248 len=1308 fin=false [2025-12-13T09:41:14.807273924Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.116714ms latest_rtt=53.708363ms srtt=53.085952ms min_rtt=34.601282ms rttvar=1.513421ms cwnd=72841 ssthresh=68791 bytes_in_flight=63526 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 644039, delivered_time: Instant { tv_sec: 201, tv_nsec: 145879368 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 92171005 }, end_of_app_limited: 0, last_sent_packet: 654, largest_acked: 604, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 56.332968ms, delivered: 65894, prior_delivered: 578145, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 92041054 }), send_elapsed: 56.332968ms, ack_elapsed: 53.838314ms, rtt: 53.708363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715166, last_update: Instant { tv_sec: 201, tv_nsec: 146050967 }, next_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.807310452Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=655 [2025-12-13T09:41:14.807316884Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=223195 len=1308 fin=false [2025-12-13T09:41:14.807327534Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.11546ms latest_rtt=53.708363ms srtt=53.085952ms min_rtt=34.601282ms rttvar=1.513421ms cwnd=72841 ssthresh=68791 bytes_in_flight=64876 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 644039, delivered_time: Instant { tv_sec: 201, tv_nsec: 145879368 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 92171005 }, end_of_app_limited: 0, last_sent_packet: 655, largest_acked: 604, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 56.332968ms, delivered: 65894, prior_delivered: 578145, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 92041054 }), send_elapsed: 56.332968ms, ack_elapsed: 53.838314ms, rtt: 53.708363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715166, last_update: Instant { tv_sec: 201, tv_nsec: 146050967 }, next_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.807358181Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=656 [2025-12-13T09:41:14.807364382Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=234317 len=1308 fin=false [2025-12-13T09:41:14.807375262Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.115711ms latest_rtt=53.708363ms srtt=53.085952ms min_rtt=34.601282ms rttvar=1.513421ms cwnd=72841 ssthresh=68791 bytes_in_flight=66226 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 644039, delivered_time: Instant { tv_sec: 201, tv_nsec: 145879368 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 92171005 }, end_of_app_limited: 0, last_sent_packet: 656, largest_acked: 604, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 56.332968ms, delivered: 65894, prior_delivered: 578145, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 92041054 }), send_elapsed: 56.332968ms, ack_elapsed: 53.838314ms, rtt: 53.708363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715166, last_update: Instant { tv_sec: 201, tv_nsec: 146050967 }, next_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.807413484Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=657 [2025-12-13T09:41:14.807419665Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=224556 len=1308 fin=false [2025-12-13T09:41:14.807427149Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.119038ms latest_rtt=53.708363ms srtt=53.085952ms min_rtt=34.601282ms rttvar=1.513421ms cwnd=72841 ssthresh=68791 bytes_in_flight=67576 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 644039, delivered_time: Instant { tv_sec: 201, tv_nsec: 145879368 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 92171005 }, end_of_app_limited: 0, last_sent_packet: 657, largest_acked: 604, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 56.332968ms, delivered: 65894, prior_delivered: 578145, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 92041054 }), send_elapsed: 56.332968ms, ack_elapsed: 53.838314ms, rtt: 53.708363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715166, last_update: Instant { tv_sec: 201, tv_nsec: 146050967 }, next_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.807442137Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=658 [2025-12-13T09:41:14.807445193Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=224503 len=1308 fin=false [2025-12-13T09:41:14.807450172Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.129046ms latest_rtt=53.708363ms srtt=53.085952ms min_rtt=34.601282ms rttvar=1.513421ms cwnd=72841 ssthresh=68791 bytes_in_flight=68926 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 644039, delivered_time: Instant { tv_sec: 201, tv_nsec: 145879368 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 92171005 }, end_of_app_limited: 0, last_sent_packet: 658, largest_acked: 604, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 56.332968ms, delivered: 65894, prior_delivered: 578145, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 92041054 }), send_elapsed: 56.332968ms, ack_elapsed: 53.838314ms, rtt: 53.708363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715166, last_update: Instant { tv_sec: 201, tv_nsec: 146050967 }, next_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.807463417Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=659 [2025-12-13T09:41:14.807466392Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=235625 len=1308 fin=false [2025-12-13T09:41:14.807471221Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.129648ms latest_rtt=53.708363ms srtt=53.085952ms min_rtt=34.601282ms rttvar=1.513421ms cwnd=72841 ssthresh=68791 bytes_in_flight=70276 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 644039, delivered_time: Instant { tv_sec: 201, tv_nsec: 145879368 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 92171005 }, end_of_app_limited: 0, last_sent_packet: 659, largest_acked: 604, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 56.332968ms, delivered: 65894, prior_delivered: 578145, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 92041054 }), send_elapsed: 56.332968ms, ack_elapsed: 53.838314ms, rtt: 53.708363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715166, last_update: Instant { tv_sec: 201, tv_nsec: 146050967 }, next_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.807488022Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=660 [2025-12-13T09:41:14.807491098Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=225864 len=1308 fin=false [2025-12-13T09:41:14.807495967Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.129237ms latest_rtt=53.708363ms srtt=53.085952ms min_rtt=34.601282ms rttvar=1.513421ms cwnd=72841 ssthresh=68791 bytes_in_flight=71626 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 644039, delivered_time: Instant { tv_sec: 201, tv_nsec: 145879368 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 92171005 }, end_of_app_limited: 0, last_sent_packet: 660, largest_acked: 604, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 56.332968ms, delivered: 65894, prior_delivered: 578145, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 92041054 }), send_elapsed: 56.332968ms, ack_elapsed: 53.838314ms, rtt: 53.708363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715166, last_update: Instant { tv_sec: 201, tv_nsec: 146050967 }, next_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.807509122Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1181 pn=661 [2025-12-13T09:41:14.807512087Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=225811 len=1173 fin=false [2025-12-13T09:41:14.807516846Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.129687ms latest_rtt=53.708363ms srtt=53.085952ms min_rtt=34.601282ms rttvar=1.513421ms cwnd=72841 ssthresh=68791 bytes_in_flight=72841 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 644039, delivered_time: Instant { tv_sec: 201, tv_nsec: 145879368 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 92171005 }, end_of_app_limited: 0, last_sent_packet: 661, largest_acked: 604, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 56.332968ms, delivered: 65894, prior_delivered: 578145, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 92041054 }), send_elapsed: 56.332968ms, ack_elapsed: 53.838314ms, rtt: 53.708363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715166, last_update: Instant { tv_sec: 201, tv_nsec: 146050967 }, next_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.807622823Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13365 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 146050967 } }) [2025-12-13T09:41:14.807628884Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.807633253Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.807638532Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.807641348Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.813850658Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.813865225Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.813874603Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=75 [2025-12-13T09:41:14.813884301Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[525..610, 612..612] ecn_counts=None [2025-12-13T09:41:14.813891624Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 605 [2025-12-13T09:41:14.813896483Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 606 [2025-12-13T09:41:14.813901482Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 607 [2025-12-13T09:41:14.813906081Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 608 [2025-12-13T09:41:14.813911200Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 609 [2025-12-13T09:41:14.813915759Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 610 [2025-12-13T09:41:14.813919756Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 612 [2025-12-13T09:41:14.813924616Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:14.813940094Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.813943431Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(8297) [2025-12-13T09:41:14.813950003Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.813953078Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.813957687Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.813966443Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=662 [2025-12-13T09:41:14.813969910Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4126099 [2025-12-13T09:41:14.813972795Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=236933 len=1303 fin=false [2025-12-13T09:41:14.813983114Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.788716ms latest_rtt=49.596868ms srtt=52.630816ms min_rtt=34.601282ms rttvar=2.045336ms cwnd=72841 ssthresh=68791 bytes_in_flight=65894 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 652336, delivered_time: Instant { tv_sec: 201, tv_nsec: 152796705 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 103199837 }, end_of_app_limited: 0, last_sent_packet: 662, largest_acked: 612, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 52.996548ms, delivered: 60691, prior_delivered: 591645, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 103065948 }), send_elapsed: 52.996548ms, ack_elapsed: 49.730757ms, rtt: 49.596868ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1729998, last_update: Instant { tv_sec: 201, tv_nsec: 146050967 }, next_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.814006067Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=663 [2025-12-13T09:41:14.814009323Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=227172 len=1308 fin=false [2025-12-13T09:41:14.814014673Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.800398ms latest_rtt=49.596868ms srtt=52.630816ms min_rtt=34.601282ms rttvar=2.045336ms cwnd=72841 ssthresh=68791 bytes_in_flight=67244 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 652336, delivered_time: Instant { tv_sec: 201, tv_nsec: 152796705 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 103199837 }, end_of_app_limited: 0, last_sent_packet: 663, largest_acked: 612, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 52.996548ms, delivered: 60691, prior_delivered: 591645, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 103065948 }), send_elapsed: 52.996548ms, ack_elapsed: 49.730757ms, rtt: 49.596868ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1729998, last_update: Instant { tv_sec: 201, tv_nsec: 146050967 }, next_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.814028218Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=664 [2025-12-13T09:41:14.814031224Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=226984 len=1308 fin=false [2025-12-13T09:41:14.814036003Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.802121ms latest_rtt=49.596868ms srtt=52.630816ms min_rtt=34.601282ms rttvar=2.045336ms cwnd=72841 ssthresh=68791 bytes_in_flight=68594 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 652336, delivered_time: Instant { tv_sec: 201, tv_nsec: 152796705 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 103199837 }, end_of_app_limited: 0, last_sent_packet: 664, largest_acked: 612, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 52.996548ms, delivered: 60691, prior_delivered: 591645, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 103065948 }), send_elapsed: 52.996548ms, ack_elapsed: 49.730757ms, rtt: 49.596868ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1729998, last_update: Instant { tv_sec: 201, tv_nsec: 146050967 }, next_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.814051782Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=665 [2025-12-13T09:41:14.814054838Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=238236 len=1308 fin=false [2025-12-13T09:41:14.814059717Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.802011ms latest_rtt=49.596868ms srtt=52.630816ms min_rtt=34.601282ms rttvar=2.045336ms cwnd=72841 ssthresh=68791 bytes_in_flight=69944 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 652336, delivered_time: Instant { tv_sec: 201, tv_nsec: 152796705 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 103199837 }, end_of_app_limited: 0, last_sent_packet: 665, largest_acked: 612, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 52.996548ms, delivered: 60691, prior_delivered: 591645, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 103065948 }), send_elapsed: 52.996548ms, ack_elapsed: 49.730757ms, rtt: 49.596868ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1729998, last_update: Instant { tv_sec: 201, tv_nsec: 146050967 }, next_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.814072511Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=666 [2025-12-13T09:41:14.814075506Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=228480 len=1308 fin=false [2025-12-13T09:41:14.814108628Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.773549ms latest_rtt=49.596868ms srtt=52.630816ms min_rtt=34.601282ms rttvar=2.045336ms cwnd=72841 ssthresh=68791 bytes_in_flight=71294 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 652336, delivered_time: Instant { tv_sec: 201, tv_nsec: 152796705 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 103199837 }, end_of_app_limited: 0, last_sent_packet: 666, largest_acked: 612, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 52.996548ms, delivered: 60691, prior_delivered: 591645, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 103065948 }), send_elapsed: 52.996548ms, ack_elapsed: 49.730757ms, rtt: 49.596868ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1729998, last_update: Instant { tv_sec: 201, tv_nsec: 146050967 }, next_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.814124217Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=667 [2025-12-13T09:41:14.814127423Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=228292 len=1308 fin=false [2025-12-13T09:41:14.814132262Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.800749ms latest_rtt=49.596868ms srtt=52.630816ms min_rtt=34.601282ms rttvar=2.045336ms cwnd=72841 ssthresh=68791 bytes_in_flight=72644 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 652336, delivered_time: Instant { tv_sec: 201, tv_nsec: 152796705 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 103199837 }, end_of_app_limited: 0, last_sent_packet: 667, largest_acked: 612, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 52.996548ms, delivered: 60691, prior_delivered: 591645, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 103065948 }), send_elapsed: 52.996548ms, ack_elapsed: 49.730757ms, rtt: 49.596868ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1729998, last_update: Instant { tv_sec: 201, tv_nsec: 146050967 }, next_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.814149343Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=163 pn=668 [2025-12-13T09:41:14.814152419Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=239544 len=155 fin=false [2025-12-13T09:41:14.814157358Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.80169ms latest_rtt=49.596868ms srtt=52.630816ms min_rtt=34.601282ms rttvar=2.045336ms cwnd=72841 ssthresh=68791 bytes_in_flight=72841 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 652336, delivered_time: Instant { tv_sec: 201, tv_nsec: 152796705 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 103199837 }, end_of_app_limited: 0, last_sent_packet: 668, largest_acked: 612, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 52.996548ms, delivered: 60691, prior_delivered: 591645, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 103065948 }), send_elapsed: 52.996548ms, ack_elapsed: 49.730757ms, rtt: 49.596868ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1729998, last_update: Instant { tv_sec: 201, tv_nsec: 146050967 }, next_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.814232027Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8297 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 146050967 } }) [2025-12-13T09:41:14.814237948Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.814242376Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.814247396Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.814250141Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.824896184Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.824909860Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.824919788Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=77 [2025-12-13T09:41:14.824929696Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[575..610, 612..622] ecn_counts=None [2025-12-13T09:41:14.824936820Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 613 [2025-12-13T09:41:14.824941859Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 614 [2025-12-13T09:41:14.824946828Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 615 [2025-12-13T09:41:14.824958280Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 616 [2025-12-13T09:41:14.824963910Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 617 [2025-12-13T09:41:14.824968649Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 618 [2025-12-13T09:41:14.824971835Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 619 [2025-12-13T09:41:14.824974440Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 620 [2025-12-13T09:41:14.824977035Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 621 [2025-12-13T09:41:14.824979980Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 622 [2025-12-13T09:41:14.824984909Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:14.824988075Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:14.825016107Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.825019674Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:14.825027088Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.825030234Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.825035012Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.825044420Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=669 [2025-12-13T09:41:14.825047927Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=15 blocks=[72..75, 77..77] ecn_counts=None [2025-12-13T09:41:14.825051583Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4126099 [2025-12-13T09:41:14.825054368Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=229788 len=1295 fin=false [2025-12-13T09:41:14.825062403Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.649505ms latest_rtt=49.451397ms srtt=52.215388ms min_rtt=34.601282ms rttvar=2.364856ms cwnd=72841 ssthresh=68791 bytes_in_flight=60691 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 665836, delivered_time: Instant { tv_sec: 201, tv_nsec: 163842031 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 114390634 }, end_of_app_limited: 0, last_sent_packet: 669, largest_acked: 622, rate_sample: RateSample { bandwidth: 9.00 Mbps, is_app_limited: false, interval: 53.972935ms, delivered: 60723, prior_delivered: 605113, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 114308682 }), send_elapsed: 53.972935ms, ack_elapsed: 49.533349ms, rtt: 49.451397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743762, last_update: Instant { tv_sec: 201, tv_nsec: 163961113 }, next_time: Instant { tv_sec: 201, tv_nsec: 163961113 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.825102368Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=670 [2025-12-13T09:41:14.825111264Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=229600 len=1308 fin=false [2025-12-13T09:41:14.825122064Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.628786ms latest_rtt=49.451397ms srtt=52.215388ms min_rtt=34.601282ms rttvar=2.364856ms cwnd=72841 ssthresh=68791 bytes_in_flight=62041 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 665836, delivered_time: Instant { tv_sec: 201, tv_nsec: 163842031 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 114390634 }, end_of_app_limited: 0, last_sent_packet: 670, largest_acked: 622, rate_sample: RateSample { bandwidth: 9.00 Mbps, is_app_limited: false, interval: 53.972935ms, delivered: 60723, prior_delivered: 605113, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 114308682 }), send_elapsed: 53.972935ms, ack_elapsed: 49.533349ms, rtt: 49.451397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743762, last_update: Instant { tv_sec: 201, tv_nsec: 163961113 }, next_time: Instant { tv_sec: 201, tv_nsec: 163961113 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.825137243Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=671 [2025-12-13T09:41:14.825140368Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=239699 len=1308 fin=false [2025-12-13T09:41:14.825145348Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.663751ms latest_rtt=49.451397ms srtt=52.215388ms min_rtt=34.601282ms rttvar=2.364856ms cwnd=72841 ssthresh=68791 bytes_in_flight=63391 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 665836, delivered_time: Instant { tv_sec: 201, tv_nsec: 163842031 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 114390634 }, end_of_app_limited: 0, last_sent_packet: 671, largest_acked: 622, rate_sample: RateSample { bandwidth: 9.00 Mbps, is_app_limited: false, interval: 53.972935ms, delivered: 60723, prior_delivered: 605113, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 114308682 }), send_elapsed: 53.972935ms, ack_elapsed: 49.533349ms, rtt: 49.451397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743762, last_update: Instant { tv_sec: 201, tv_nsec: 163961113 }, next_time: Instant { tv_sec: 201, tv_nsec: 163961113 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.825158412Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=672 [2025-12-13T09:41:14.825161468Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=231083 len=1308 fin=false [2025-12-13T09:41:14.825166247Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.664653ms latest_rtt=49.451397ms srtt=52.215388ms min_rtt=34.601282ms rttvar=2.364856ms cwnd=72841 ssthresh=68791 bytes_in_flight=64741 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 665836, delivered_time: Instant { tv_sec: 201, tv_nsec: 163842031 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 114390634 }, end_of_app_limited: 0, last_sent_packet: 672, largest_acked: 622, rate_sample: RateSample { bandwidth: 9.00 Mbps, is_app_limited: false, interval: 53.972935ms, delivered: 60723, prior_delivered: 605113, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 114308682 }), send_elapsed: 53.972935ms, ack_elapsed: 49.533349ms, rtt: 49.451397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743762, last_update: Instant { tv_sec: 201, tv_nsec: 163961113 }, next_time: Instant { tv_sec: 201, tv_nsec: 163961113 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.825182066Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=673 [2025-12-13T09:41:14.825185102Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=230908 len=1308 fin=false [2025-12-13T09:41:14.825189840Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.664843ms latest_rtt=49.451397ms srtt=52.215388ms min_rtt=34.601282ms rttvar=2.364856ms cwnd=72841 ssthresh=68791 bytes_in_flight=66091 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 665836, delivered_time: Instant { tv_sec: 201, tv_nsec: 163842031 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 114390634 }, end_of_app_limited: 0, last_sent_packet: 673, largest_acked: 622, rate_sample: RateSample { bandwidth: 9.00 Mbps, is_app_limited: false, interval: 53.972935ms, delivered: 60723, prior_delivered: 605113, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 114308682 }), send_elapsed: 53.972935ms, ack_elapsed: 49.533349ms, rtt: 49.451397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743762, last_update: Instant { tv_sec: 201, tv_nsec: 163961113 }, next_time: Instant { tv_sec: 201, tv_nsec: 163961113 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.825202504Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=674 [2025-12-13T09:41:14.825205500Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=241007 len=1308 fin=false [2025-12-13T09:41:14.825210198Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.665114ms latest_rtt=49.451397ms srtt=52.215388ms min_rtt=34.601282ms rttvar=2.364856ms cwnd=72841 ssthresh=68791 bytes_in_flight=67441 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 665836, delivered_time: Instant { tv_sec: 201, tv_nsec: 163842031 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 114390634 }, end_of_app_limited: 0, last_sent_packet: 674, largest_acked: 622, rate_sample: RateSample { bandwidth: 9.00 Mbps, is_app_limited: false, interval: 53.972935ms, delivered: 60723, prior_delivered: 605113, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 114308682 }), send_elapsed: 53.972935ms, ack_elapsed: 49.533349ms, rtt: 49.451397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743762, last_update: Instant { tv_sec: 201, tv_nsec: 163961113 }, next_time: Instant { tv_sec: 201, tv_nsec: 163961113 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.825222782Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=675 [2025-12-13T09:41:14.825228372Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=232391 len=1308 fin=false [2025-12-13T09:41:14.825233141Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.662439ms latest_rtt=49.451397ms srtt=52.215388ms min_rtt=34.601282ms rttvar=2.364856ms cwnd=72841 ssthresh=68791 bytes_in_flight=68791 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 665836, delivered_time: Instant { tv_sec: 201, tv_nsec: 163842031 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 114390634 }, end_of_app_limited: 0, last_sent_packet: 675, largest_acked: 622, rate_sample: RateSample { bandwidth: 9.00 Mbps, is_app_limited: false, interval: 53.972935ms, delivered: 60723, prior_delivered: 605113, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 114308682 }), send_elapsed: 53.972935ms, ack_elapsed: 49.533349ms, rtt: 49.451397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743762, last_update: Instant { tv_sec: 201, tv_nsec: 163961113 }, next_time: Instant { tv_sec: 201, tv_nsec: 163961113 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.825245945Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=676 [2025-12-13T09:41:14.825248930Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=232216 len=1308 fin=false [2025-12-13T09:41:14.825253639Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.664964ms latest_rtt=49.451397ms srtt=52.215388ms min_rtt=34.601282ms rttvar=2.364856ms cwnd=72841 ssthresh=68791 bytes_in_flight=70141 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 665836, delivered_time: Instant { tv_sec: 201, tv_nsec: 163842031 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 114390634 }, end_of_app_limited: 0, last_sent_packet: 676, largest_acked: 622, rate_sample: RateSample { bandwidth: 9.00 Mbps, is_app_limited: false, interval: 53.972935ms, delivered: 60723, prior_delivered: 605113, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 114308682 }), send_elapsed: 53.972935ms, ack_elapsed: 49.533349ms, rtt: 49.451397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743762, last_update: Instant { tv_sec: 201, tv_nsec: 163961113 }, next_time: Instant { tv_sec: 201, tv_nsec: 163961113 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.825266253Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=677 [2025-12-13T09:41:14.825269218Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=242315 len=1308 fin=false [2025-12-13T09:41:14.825273957Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.665084ms latest_rtt=49.451397ms srtt=52.215388ms min_rtt=34.601282ms rttvar=2.364856ms cwnd=72841 ssthresh=68791 bytes_in_flight=71491 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 665836, delivered_time: Instant { tv_sec: 201, tv_nsec: 163842031 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 114390634 }, end_of_app_limited: 0, last_sent_packet: 677, largest_acked: 622, rate_sample: RateSample { bandwidth: 9.00 Mbps, is_app_limited: false, interval: 53.972935ms, delivered: 60723, prior_delivered: 605113, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 114308682 }), send_elapsed: 53.972935ms, ack_elapsed: 49.533349ms, rtt: 49.451397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743762, last_update: Instant { tv_sec: 201, tv_nsec: 163961113 }, next_time: Instant { tv_sec: 201, tv_nsec: 163961113 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.825289235Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=678 [2025-12-13T09:41:14.825292291Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=233699 len=1308 fin=false [2025-12-13T09:41:14.825297020Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.664944ms latest_rtt=49.451397ms srtt=52.215388ms min_rtt=34.601282ms rttvar=2.364856ms cwnd=72841 ssthresh=68791 bytes_in_flight=72841 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 665836, delivered_time: Instant { tv_sec: 201, tv_nsec: 163842031 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 114390634 }, end_of_app_limited: 0, last_sent_packet: 678, largest_acked: 622, rate_sample: RateSample { bandwidth: 9.00 Mbps, is_app_limited: false, interval: 53.972935ms, delivered: 60723, prior_delivered: 605113, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 114308682 }), send_elapsed: 53.972935ms, ack_elapsed: 49.533349ms, rtt: 49.451397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743762, last_update: Instant { tv_sec: 201, tv_nsec: 163961113 }, next_time: Instant { tv_sec: 201, tv_nsec: 163961113 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.825396335Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 163961113 } }) [2025-12-13T09:41:14.825402075Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:14.825404720Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.825408868Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.825414128Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.825416923Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.835892592Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.835905967Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.835915505Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=78 [2025-12-13T09:41:14.835925644Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[575..610, 612..632] ecn_counts=None [2025-12-13T09:41:14.835932586Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 623 [2025-12-13T09:41:14.835937315Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 624 [2025-12-13T09:41:14.835942004Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 625 [2025-12-13T09:41:14.835946843Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 626 [2025-12-13T09:41:14.835959487Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 627 [2025-12-13T09:41:14.835964736Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 628 [2025-12-13T09:41:14.835969285Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 629 [2025-12-13T09:41:14.835973713Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 630 [2025-12-13T09:41:14.835978251Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 631 [2025-12-13T09:41:14.835982970Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 632 [2025-12-13T09:41:14.835991055Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:14.836016082Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.836021973Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13468) [2025-12-13T09:41:14.836033484Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.836039024Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.836046408Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.836058521Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=679 [2025-12-13T09:41:14.836063801Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4126099 [2025-12-13T09:41:14.836068670Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=233524 len=1303 fin=false [2025-12-13T09:41:14.836102433Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.034148ms latest_rtt=50.359978ms srtt=51.961461ms min_rtt=34.601282ms rttvar=2.281494ms cwnd=72841 ssthresh=68791 bytes_in_flight=60723 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 679304, delivered_time: Instant { tv_sec: 201, tv_nsec: 174837598 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 124477620 }, end_of_app_limited: 0, last_sent_packet: 679, largest_acked: 632, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 53.331525ms, delivered: 61641, prior_delivered: 617663, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 124391731 }), send_elapsed: 53.331525ms, ack_elapsed: 50.445867ms, rtt: 50.359978ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752284, last_update: Instant { tv_sec: 201, tv_nsec: 174974272 }, next_time: Instant { tv_sec: 201, tv_nsec: 174974272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.836139732Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=680 [2025-12-13T09:41:14.836146034Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=243623 len=1308 fin=false [2025-12-13T09:41:14.836156253Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.063422ms latest_rtt=50.359978ms srtt=51.961461ms min_rtt=34.601282ms rttvar=2.281494ms cwnd=72841 ssthresh=68791 bytes_in_flight=62073 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 679304, delivered_time: Instant { tv_sec: 201, tv_nsec: 174837598 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 124477620 }, end_of_app_limited: 0, last_sent_packet: 680, largest_acked: 632, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 53.331525ms, delivered: 61641, prior_delivered: 617663, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 124391731 }), send_elapsed: 53.331525ms, ack_elapsed: 50.445867ms, rtt: 50.359978ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752284, last_update: Instant { tv_sec: 201, tv_nsec: 174974272 }, next_time: Instant { tv_sec: 201, tv_nsec: 174974272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.836192069Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=681 [2025-12-13T09:41:14.836198401Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=235007 len=1308 fin=false [2025-12-13T09:41:14.836207899Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.064795ms latest_rtt=50.359978ms srtt=51.961461ms min_rtt=34.601282ms rttvar=2.281494ms cwnd=72841 ssthresh=68791 bytes_in_flight=63423 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 679304, delivered_time: Instant { tv_sec: 201, tv_nsec: 174837598 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 124477620 }, end_of_app_limited: 0, last_sent_packet: 681, largest_acked: 632, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 53.331525ms, delivered: 61641, prior_delivered: 617663, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 124391731 }), send_elapsed: 53.331525ms, ack_elapsed: 50.445867ms, rtt: 50.359978ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752284, last_update: Instant { tv_sec: 201, tv_nsec: 174974272 }, next_time: Instant { tv_sec: 201, tv_nsec: 174974272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.836235390Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=682 [2025-12-13T09:41:14.836240319Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=234827 len=1308 fin=false [2025-12-13T09:41:14.836266518Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.050217ms latest_rtt=50.359978ms srtt=51.961461ms min_rtt=34.601282ms rttvar=2.281494ms cwnd=72841 ssthresh=68791 bytes_in_flight=64773 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 679304, delivered_time: Instant { tv_sec: 201, tv_nsec: 174837598 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 124477620 }, end_of_app_limited: 0, last_sent_packet: 682, largest_acked: 632, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 53.331525ms, delivered: 61641, prior_delivered: 617663, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 124391731 }), send_elapsed: 53.331525ms, ack_elapsed: 50.445867ms, rtt: 50.359978ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752284, last_update: Instant { tv_sec: 201, tv_nsec: 174974272 }, next_time: Instant { tv_sec: 201, tv_nsec: 174974272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.836303877Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=683 [2025-12-13T09:41:14.836310219Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=244931 len=1308 fin=false [2025-12-13T09:41:14.836321891Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.061218ms latest_rtt=50.359978ms srtt=51.961461ms min_rtt=34.601282ms rttvar=2.281494ms cwnd=72841 ssthresh=68791 bytes_in_flight=66123 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 679304, delivered_time: Instant { tv_sec: 201, tv_nsec: 174837598 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 124477620 }, end_of_app_limited: 0, last_sent_packet: 683, largest_acked: 632, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 53.331525ms, delivered: 61641, prior_delivered: 617663, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 124391731 }), send_elapsed: 53.331525ms, ack_elapsed: 50.445867ms, rtt: 50.359978ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752284, last_update: Instant { tv_sec: 201, tv_nsec: 174974272 }, next_time: Instant { tv_sec: 201, tv_nsec: 174974272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.836353449Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=684 [2025-12-13T09:41:14.836359731Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=236315 len=1308 fin=false [2025-12-13T09:41:14.836370391Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.063332ms latest_rtt=50.359978ms srtt=51.961461ms min_rtt=34.601282ms rttvar=2.281494ms cwnd=72841 ssthresh=68791 bytes_in_flight=67473 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 679304, delivered_time: Instant { tv_sec: 201, tv_nsec: 174837598 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 124477620 }, end_of_app_limited: 0, last_sent_packet: 684, largest_acked: 632, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 53.331525ms, delivered: 61641, prior_delivered: 617663, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 124391731 }), send_elapsed: 53.331525ms, ack_elapsed: 50.445867ms, rtt: 50.359978ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752284, last_update: Instant { tv_sec: 201, tv_nsec: 174974272 }, next_time: Instant { tv_sec: 201, tv_nsec: 174974272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.836400447Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=685 [2025-12-13T09:41:14.836406598Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=236135 len=1308 fin=false [2025-12-13T09:41:14.836417338Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.064043ms latest_rtt=50.359978ms srtt=51.961461ms min_rtt=34.601282ms rttvar=2.281494ms cwnd=72841 ssthresh=68791 bytes_in_flight=68823 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 679304, delivered_time: Instant { tv_sec: 201, tv_nsec: 174837598 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 124477620 }, end_of_app_limited: 0, last_sent_packet: 685, largest_acked: 632, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 53.331525ms, delivered: 61641, prior_delivered: 617663, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 124391731 }), send_elapsed: 53.331525ms, ack_elapsed: 50.445867ms, rtt: 50.359978ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752284, last_update: Instant { tv_sec: 201, tv_nsec: 174974272 }, next_time: Instant { tv_sec: 201, tv_nsec: 174974272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.836445400Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=686 [2025-12-13T09:41:14.836448637Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=246239 len=1308 fin=false [2025-12-13T09:41:14.836454036Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.074743ms latest_rtt=50.359978ms srtt=51.961461ms min_rtt=34.601282ms rttvar=2.281494ms cwnd=72841 ssthresh=68791 bytes_in_flight=70173 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 679304, delivered_time: Instant { tv_sec: 201, tv_nsec: 174837598 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 124477620 }, end_of_app_limited: 0, last_sent_packet: 686, largest_acked: 632, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 53.331525ms, delivered: 61641, prior_delivered: 617663, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 124391731 }), send_elapsed: 53.331525ms, ack_elapsed: 50.445867ms, rtt: 50.359978ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752284, last_update: Instant { tv_sec: 201, tv_nsec: 174974272 }, next_time: Instant { tv_sec: 201, tv_nsec: 174974272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.836467241Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=687 [2025-12-13T09:41:14.836470277Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=237623 len=1308 fin=false [2025-12-13T09:41:14.836475196Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.077228ms latest_rtt=50.359978ms srtt=51.961461ms min_rtt=34.601282ms rttvar=2.281494ms cwnd=72841 ssthresh=68791 bytes_in_flight=71523 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 679304, delivered_time: Instant { tv_sec: 201, tv_nsec: 174837598 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 124477620 }, end_of_app_limited: 0, last_sent_packet: 687, largest_acked: 632, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 53.331525ms, delivered: 61641, prior_delivered: 617663, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 124391731 }), send_elapsed: 53.331525ms, ack_elapsed: 50.445867ms, rtt: 50.359978ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752284, last_update: Instant { tv_sec: 201, tv_nsec: 174974272 }, next_time: Instant { tv_sec: 201, tv_nsec: 174974272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.836490795Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1284 pn=688 [2025-12-13T09:41:14.836493861Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=237443 len=1276 fin=false [2025-12-13T09:41:14.836498780Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.077258ms latest_rtt=50.359978ms srtt=51.961461ms min_rtt=34.601282ms rttvar=2.281494ms cwnd=72841 ssthresh=68791 bytes_in_flight=72841 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 679304, delivered_time: Instant { tv_sec: 201, tv_nsec: 174837598 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 124477620 }, end_of_app_limited: 0, last_sent_packet: 688, largest_acked: 632, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 53.331525ms, delivered: 61641, prior_delivered: 617663, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 124391731 }), send_elapsed: 53.331525ms, ack_elapsed: 50.445867ms, rtt: 50.359978ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752284, last_update: Instant { tv_sec: 201, tv_nsec: 174974272 }, next_time: Instant { tv_sec: 201, tv_nsec: 174974272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.836600148Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13468 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 174974272 } }) [2025-12-13T09:41:14.836606260Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.836610638Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.836615797Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.836618562Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.846154608Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.846166430Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.846173002Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=79 [2025-12-13T09:41:14.846179515Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[575..610, 612..642] ecn_counts=None [2025-12-13T09:41:14.846183823Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 633 [2025-12-13T09:41:14.846186668Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 634 [2025-12-13T09:41:14.846189293Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 635 [2025-12-13T09:41:14.846191898Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 636 [2025-12-13T09:41:14.846194522Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 637 [2025-12-13T09:41:14.846197127Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 638 [2025-12-13T09:41:14.846199742Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 639 [2025-12-13T09:41:14.846202357Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 640 [2025-12-13T09:41:14.846211003Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 641 [2025-12-13T09:41:14.846213828Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 642 [2025-12-13T09:41:14.846218777Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:14.846235539Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.846238945Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12550) [2025-12-13T09:41:14.846246108Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.846249184Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.846253652Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.846262018Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=689 [2025-12-13T09:41:14.846265424Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4126099 [2025-12-13T09:41:14.846268350Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=247547 len=1303 fin=false [2025-12-13T09:41:14.846275563Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.751418ms latest_rtt=49.883457ms srtt=51.68071ms min_rtt=34.601282ms rttvar=2.272621ms cwnd=72841 ssthresh=68791 bytes_in_flight=61641 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 691854, delivered_time: Instant { tv_sec: 201, tv_nsec: 185095215 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 135211758 }, end_of_app_limited: 0, last_sent_packet: 689, largest_acked: 642, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 53.23197ms, delivered: 61180, prior_delivered: 630674, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 135103717 }), send_elapsed: 53.23197ms, ack_elapsed: 49.991498ms, rtt: 49.883457ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761803, last_update: Instant { tv_sec: 201, tv_nsec: 185179733 }, next_time: Instant { tv_sec: 201, tv_nsec: 185179733 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.846292625Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=690 [2025-12-13T09:41:14.846295851Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=238931 len=1308 fin=false [2025-12-13T09:41:14.846301121Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.759923ms latest_rtt=49.883457ms srtt=51.68071ms min_rtt=34.601282ms rttvar=2.272621ms cwnd=72841 ssthresh=68791 bytes_in_flight=62991 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 691854, delivered_time: Instant { tv_sec: 201, tv_nsec: 185095215 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 135211758 }, end_of_app_limited: 0, last_sent_packet: 690, largest_acked: 642, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 53.23197ms, delivered: 61180, prior_delivered: 630674, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 135103717 }), send_elapsed: 53.23197ms, ack_elapsed: 49.991498ms, rtt: 49.883457ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761803, last_update: Instant { tv_sec: 201, tv_nsec: 185179733 }, next_time: Instant { tv_sec: 201, tv_nsec: 185179733 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.846319104Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=691 [2025-12-13T09:41:14.846322260Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=238719 len=1308 fin=false [2025-12-13T09:41:14.846327099Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.760685ms latest_rtt=49.883457ms srtt=51.68071ms min_rtt=34.601282ms rttvar=2.272621ms cwnd=72841 ssthresh=68791 bytes_in_flight=64341 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 691854, delivered_time: Instant { tv_sec: 201, tv_nsec: 185095215 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 135211758 }, end_of_app_limited: 0, last_sent_packet: 691, largest_acked: 642, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 53.23197ms, delivered: 61180, prior_delivered: 630674, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 135103717 }), send_elapsed: 53.23197ms, ack_elapsed: 49.991498ms, rtt: 49.883457ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761803, last_update: Instant { tv_sec: 201, tv_nsec: 185179733 }, next_time: Instant { tv_sec: 201, tv_nsec: 185179733 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.846339993Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=692 [2025-12-13T09:41:14.846343029Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=248850 len=1308 fin=false [2025-12-13T09:41:14.846347737Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.761336ms latest_rtt=49.883457ms srtt=51.68071ms min_rtt=34.601282ms rttvar=2.272621ms cwnd=72841 ssthresh=68791 bytes_in_flight=65691 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 691854, delivered_time: Instant { tv_sec: 201, tv_nsec: 185095215 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 135211758 }, end_of_app_limited: 0, last_sent_packet: 692, largest_acked: 642, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 53.23197ms, delivered: 61180, prior_delivered: 630674, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 135103717 }), send_elapsed: 53.23197ms, ack_elapsed: 49.991498ms, rtt: 49.883457ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761803, last_update: Instant { tv_sec: 201, tv_nsec: 185179733 }, next_time: Instant { tv_sec: 201, tv_nsec: 185179733 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.846360591Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=693 [2025-12-13T09:41:14.846363597Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=240239 len=1308 fin=false [2025-12-13T09:41:14.846368396Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.761165ms latest_rtt=49.883457ms srtt=51.68071ms min_rtt=34.601282ms rttvar=2.272621ms cwnd=72841 ssthresh=68791 bytes_in_flight=67041 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 691854, delivered_time: Instant { tv_sec: 201, tv_nsec: 185095215 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 135211758 }, end_of_app_limited: 0, last_sent_packet: 693, largest_acked: 642, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 53.23197ms, delivered: 61180, prior_delivered: 630674, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 135103717 }), send_elapsed: 53.23197ms, ack_elapsed: 49.991498ms, rtt: 49.883457ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761803, last_update: Instant { tv_sec: 201, tv_nsec: 185179733 }, next_time: Instant { tv_sec: 201, tv_nsec: 185179733 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.846384125Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=694 [2025-12-13T09:41:14.846387261Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=240027 len=1308 fin=false [2025-12-13T09:41:14.846391940Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.761125ms latest_rtt=49.883457ms srtt=51.68071ms min_rtt=34.601282ms rttvar=2.272621ms cwnd=72841 ssthresh=68791 bytes_in_flight=68391 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 691854, delivered_time: Instant { tv_sec: 201, tv_nsec: 185095215 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 135211758 }, end_of_app_limited: 0, last_sent_packet: 694, largest_acked: 642, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 53.23197ms, delivered: 61180, prior_delivered: 630674, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 135103717 }), send_elapsed: 53.23197ms, ack_elapsed: 49.991498ms, rtt: 49.883457ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761803, last_update: Instant { tv_sec: 201, tv_nsec: 185179733 }, next_time: Instant { tv_sec: 201, tv_nsec: 185179733 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.846404703Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=695 [2025-12-13T09:41:14.846407699Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=250158 len=1308 fin=false [2025-12-13T09:41:14.846412378Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.761436ms latest_rtt=49.883457ms srtt=51.68071ms min_rtt=34.601282ms rttvar=2.272621ms cwnd=72841 ssthresh=68791 bytes_in_flight=69741 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 691854, delivered_time: Instant { tv_sec: 201, tv_nsec: 185095215 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 135211758 }, end_of_app_limited: 0, last_sent_packet: 695, largest_acked: 642, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 53.23197ms, delivered: 61180, prior_delivered: 630674, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 135103717 }), send_elapsed: 53.23197ms, ack_elapsed: 49.991498ms, rtt: 49.883457ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761803, last_update: Instant { tv_sec: 201, tv_nsec: 185179733 }, next_time: Instant { tv_sec: 201, tv_nsec: 185179733 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.846427756Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=696 [2025-12-13T09:41:14.846430782Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=241547 len=1308 fin=false [2025-12-13T09:41:14.846435551Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.761275ms latest_rtt=49.883457ms srtt=51.68071ms min_rtt=34.601282ms rttvar=2.272621ms cwnd=72841 ssthresh=68791 bytes_in_flight=71091 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 691854, delivered_time: Instant { tv_sec: 201, tv_nsec: 185095215 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 135211758 }, end_of_app_limited: 0, last_sent_packet: 696, largest_acked: 642, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 53.23197ms, delivered: 61180, prior_delivered: 630674, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 135103717 }), send_elapsed: 53.23197ms, ack_elapsed: 49.991498ms, rtt: 49.883457ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761803, last_update: Instant { tv_sec: 201, tv_nsec: 185179733 }, next_time: Instant { tv_sec: 201, tv_nsec: 185179733 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.846448184Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=697 [2025-12-13T09:41:14.846451180Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=241335 len=1308 fin=false [2025-12-13T09:41:14.846455858Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.761496ms latest_rtt=49.883457ms srtt=51.68071ms min_rtt=34.601282ms rttvar=2.272621ms cwnd=72841 ssthresh=68791 bytes_in_flight=72441 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 691854, delivered_time: Instant { tv_sec: 201, tv_nsec: 185095215 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 135211758 }, end_of_app_limited: 0, last_sent_packet: 697, largest_acked: 642, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 53.23197ms, delivered: 61180, prior_delivered: 630674, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 135103717 }), send_elapsed: 53.23197ms, ack_elapsed: 49.991498ms, rtt: 49.883457ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761803, last_update: Instant { tv_sec: 201, tv_nsec: 185179733 }, next_time: Instant { tv_sec: 201, tv_nsec: 185179733 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.846468352Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=366 pn=698 [2025-12-13T09:41:14.846471387Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=251466 len=358 fin=false [2025-12-13T09:41:14.846475886Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.761686ms latest_rtt=49.883457ms srtt=51.68071ms min_rtt=34.601282ms rttvar=2.272621ms cwnd=72841 ssthresh=68791 bytes_in_flight=72841 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 691854, delivered_time: Instant { tv_sec: 201, tv_nsec: 185095215 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 135211758 }, end_of_app_limited: 0, last_sent_packet: 698, largest_acked: 642, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 53.23197ms, delivered: 61180, prior_delivered: 630674, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 135103717 }), send_elapsed: 53.23197ms, ack_elapsed: 49.991498ms, rtt: 49.883457ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761803, last_update: Instant { tv_sec: 201, tv_nsec: 185179733 }, next_time: Instant { tv_sec: 201, tv_nsec: 185179733 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.846593945Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12550 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 185179733 } }) [2025-12-13T09:41:14.846604766Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.846611057Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.846620525Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.846625554Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.856825758Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.856837570Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.856843982Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=80 [2025-12-13T09:41:14.856850484Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[575..610, 612..652] ecn_counts=None [2025-12-13T09:41:14.856854712Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 643 [2025-12-13T09:41:14.856857607Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 644 [2025-12-13T09:41:14.856860252Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 645 [2025-12-13T09:41:14.856862937Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 646 [2025-12-13T09:41:14.856865632Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 647 [2025-12-13T09:41:14.856868227Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 648 [2025-12-13T09:41:14.856870822Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 649 [2025-12-13T09:41:14.856873427Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 650 [2025-12-13T09:41:14.856876032Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 651 [2025-12-13T09:41:14.856878626Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 652 [2025-12-13T09:41:14.856883475Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:14.856912549Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.856918591Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13011) [2025-12-13T09:41:14.856925824Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.856928870Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.856933268Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.856941523Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=699 [2025-12-13T09:41:14.856944970Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4126099 [2025-12-13T09:41:14.856947805Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=242855 len=1303 fin=false [2025-12-13T09:41:14.856955299Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.345387ms latest_rtt=49.715308ms srtt=51.414034ms min_rtt=34.601282ms rttvar=2.237815ms cwnd=72841 ssthresh=68791 bytes_in_flight=61180 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 704865, delivered_time: Instant { tv_sec: 201, tv_nsec: 195766275 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, end_of_app_limited: 0, last_sent_packet: 699, largest_acked: 652, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.879962ms, delivered: 60826, prior_delivered: 644039, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 145879368 }), send_elapsed: 53.879962ms, ack_elapsed: 49.886907ms, rtt: 49.715308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1770941, last_update: Instant { tv_sec: 201, tv_nsec: 195859368 }, next_time: Instant { tv_sec: 201, tv_nsec: 195859368 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.856972090Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=700 [2025-12-13T09:41:14.856975216Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=242643 len=1308 fin=false [2025-12-13T09:41:14.856980335Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.354183ms latest_rtt=49.715308ms srtt=51.414034ms min_rtt=34.601282ms rttvar=2.237815ms cwnd=72841 ssthresh=68791 bytes_in_flight=62530 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 704865, delivered_time: Instant { tv_sec: 201, tv_nsec: 195766275 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, end_of_app_limited: 0, last_sent_packet: 700, largest_acked: 652, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.879962ms, delivered: 60826, prior_delivered: 644039, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 145879368 }), send_elapsed: 53.879962ms, ack_elapsed: 49.886907ms, rtt: 49.715308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1770941, last_update: Instant { tv_sec: 201, tv_nsec: 195859368 }, next_time: Instant { tv_sec: 201, tv_nsec: 195859368 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.856993640Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=701 [2025-12-13T09:41:14.856999822Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=251824 len=1308 fin=false [2025-12-13T09:41:14.857004801Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.351849ms latest_rtt=49.715308ms srtt=51.414034ms min_rtt=34.601282ms rttvar=2.237815ms cwnd=72841 ssthresh=68791 bytes_in_flight=63880 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 704865, delivered_time: Instant { tv_sec: 201, tv_nsec: 195766275 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, end_of_app_limited: 0, last_sent_packet: 701, largest_acked: 652, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.879962ms, delivered: 60826, prior_delivered: 644039, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 145879368 }), send_elapsed: 53.879962ms, ack_elapsed: 49.886907ms, rtt: 49.715308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1770941, last_update: Instant { tv_sec: 201, tv_nsec: 195859368 }, next_time: Instant { tv_sec: 201, tv_nsec: 195859368 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.857017845Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=702 [2025-12-13T09:41:14.857020921Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=244158 len=1308 fin=false [2025-12-13T09:41:14.857025590Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.355285ms latest_rtt=49.715308ms srtt=51.414034ms min_rtt=34.601282ms rttvar=2.237815ms cwnd=72841 ssthresh=68791 bytes_in_flight=65230 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 704865, delivered_time: Instant { tv_sec: 201, tv_nsec: 195766275 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, end_of_app_limited: 0, last_sent_packet: 702, largest_acked: 652, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.879962ms, delivered: 60826, prior_delivered: 644039, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 145879368 }), send_elapsed: 53.879962ms, ack_elapsed: 49.886907ms, rtt: 49.715308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1770941, last_update: Instant { tv_sec: 201, tv_nsec: 195859368 }, next_time: Instant { tv_sec: 201, tv_nsec: 195859368 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.857038323Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=703 [2025-12-13T09:41:14.857041339Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=243951 len=1308 fin=false [2025-12-13T09:41:14.857046088Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.355466ms latest_rtt=49.715308ms srtt=51.414034ms min_rtt=34.601282ms rttvar=2.237815ms cwnd=72841 ssthresh=68791 bytes_in_flight=66580 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 704865, delivered_time: Instant { tv_sec: 201, tv_nsec: 195766275 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, end_of_app_limited: 0, last_sent_packet: 703, largest_acked: 652, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.879962ms, delivered: 60826, prior_delivered: 644039, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 145879368 }), send_elapsed: 53.879962ms, ack_elapsed: 49.886907ms, rtt: 49.715308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1770941, last_update: Instant { tv_sec: 201, tv_nsec: 195859368 }, next_time: Instant { tv_sec: 201, tv_nsec: 195859368 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.857061577Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=704 [2025-12-13T09:41:14.857064663Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=253132 len=1308 fin=false [2025-12-13T09:41:14.857069391Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.355326ms latest_rtt=49.715308ms srtt=51.414034ms min_rtt=34.601282ms rttvar=2.237815ms cwnd=72841 ssthresh=68791 bytes_in_flight=67930 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 704865, delivered_time: Instant { tv_sec: 201, tv_nsec: 195766275 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, end_of_app_limited: 0, last_sent_packet: 704, largest_acked: 652, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.879962ms, delivered: 60826, prior_delivered: 644039, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 145879368 }), send_elapsed: 53.879962ms, ack_elapsed: 49.886907ms, rtt: 49.715308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1770941, last_update: Instant { tv_sec: 201, tv_nsec: 195859368 }, next_time: Instant { tv_sec: 201, tv_nsec: 195859368 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.857112521Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=705 [2025-12-13T09:41:14.857116188Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=245466 len=1308 fin=false [2025-12-13T09:41:14.857121909Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.35238ms latest_rtt=49.715308ms srtt=51.414034ms min_rtt=34.601282ms rttvar=2.237815ms cwnd=72841 ssthresh=68791 bytes_in_flight=69280 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 704865, delivered_time: Instant { tv_sec: 201, tv_nsec: 195766275 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, end_of_app_limited: 0, last_sent_packet: 705, largest_acked: 652, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.879962ms, delivered: 60826, prior_delivered: 644039, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 145879368 }), send_elapsed: 53.879962ms, ack_elapsed: 49.886907ms, rtt: 49.715308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1770941, last_update: Instant { tv_sec: 201, tv_nsec: 195859368 }, next_time: Instant { tv_sec: 201, tv_nsec: 195859368 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.857135705Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=706 [2025-12-13T09:41:14.857143469Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=245259 len=1308 fin=false [2025-12-13T09:41:14.857148438Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.350337ms latest_rtt=49.715308ms srtt=51.414034ms min_rtt=34.601282ms rttvar=2.237815ms cwnd=72841 ssthresh=68791 bytes_in_flight=70630 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 704865, delivered_time: Instant { tv_sec: 201, tv_nsec: 195766275 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, end_of_app_limited: 0, last_sent_packet: 706, largest_acked: 652, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.879962ms, delivered: 60826, prior_delivered: 644039, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 145879368 }), send_elapsed: 53.879962ms, ack_elapsed: 49.886907ms, rtt: 49.715308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1770941, last_update: Instant { tv_sec: 201, tv_nsec: 195859368 }, next_time: Instant { tv_sec: 201, tv_nsec: 195859368 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.857161603Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=707 [2025-12-13T09:41:14.857164618Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=254440 len=1308 fin=false [2025-12-13T09:41:14.857169297Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.355255ms latest_rtt=49.715308ms srtt=51.414034ms min_rtt=34.601282ms rttvar=2.237815ms cwnd=72841 ssthresh=68791 bytes_in_flight=71980 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 704865, delivered_time: Instant { tv_sec: 201, tv_nsec: 195766275 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, end_of_app_limited: 0, last_sent_packet: 707, largest_acked: 652, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.879962ms, delivered: 60826, prior_delivered: 644039, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 145879368 }), send_elapsed: 53.879962ms, ack_elapsed: 49.886907ms, rtt: 49.715308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1770941, last_update: Instant { tv_sec: 201, tv_nsec: 195859368 }, next_time: Instant { tv_sec: 201, tv_nsec: 195859368 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.857181890Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=827 pn=708 [2025-12-13T09:41:14.857184916Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=246774 len=819 fin=false [2025-12-13T09:41:14.857189585Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.355606ms latest_rtt=49.715308ms srtt=51.414034ms min_rtt=34.601282ms rttvar=2.237815ms cwnd=72841 ssthresh=68791 bytes_in_flight=72841 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 704865, delivered_time: Instant { tv_sec: 201, tv_nsec: 195766275 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, end_of_app_limited: 0, last_sent_packet: 708, largest_acked: 652, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.879962ms, delivered: 60826, prior_delivered: 644039, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 145879368 }), send_elapsed: 53.879962ms, ack_elapsed: 49.886907ms, rtt: 49.715308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1770941, last_update: Instant { tv_sec: 201, tv_nsec: 195859368 }, next_time: Instant { tv_sec: 201, tv_nsec: 195859368 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.857290533Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13011 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 195859368 } }) [2025-12-13T09:41:14.857296624Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.857300962Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.857306312Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.857309137Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.867755339Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.867768383Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.867777851Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=81 [2025-12-13T09:41:14.867787458Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=24 blocks=[575..610, 612..662] ecn_counts=None [2025-12-13T09:41:14.867793450Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 653 [2025-12-13T09:41:14.867798329Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 654 [2025-12-13T09:41:14.867803308Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 655 [2025-12-13T09:41:14.867807536Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 656 [2025-12-13T09:41:14.867811954Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 657 [2025-12-13T09:41:14.867816072Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 658 [2025-12-13T09:41:14.867820600Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 659 [2025-12-13T09:41:14.867825179Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 660 [2025-12-13T09:41:14.867829707Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 661 [2025-12-13T09:41:14.867833995Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 662 [2025-12-13T09:41:14.867841790Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:14.867866746Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.867871976Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13365) [2025-12-13T09:41:14.867882425Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.867888106Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.867895229Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.867907181Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=709 [2025-12-13T09:41:14.867918803Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4126099 [2025-12-13T09:41:14.867924333Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=246567 len=1303 fin=false [2025-12-13T09:41:14.867936736Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.262432ms latest_rtt=60.648947ms srtt=52.544397ms min_rtt=34.601282ms rttvar=3.939089ms cwnd=72841 ssthresh=68791 bytes_in_flight=60826 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 718230, delivered_time: Instant { tv_sec: 201, tv_nsec: 206699914 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, end_of_app_limited: 0, last_sent_packet: 709, largest_acked: 662, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.903209ms, delivered: 65894, prior_delivered: 652336, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 152796705 }), send_elapsed: 42.85113ms, ack_elapsed: 53.903209ms, rtt: 60.648947ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732844, last_update: Instant { tv_sec: 201, tv_nsec: 206823063 }, next_time: Instant { tv_sec: 201, tv_nsec: 206823063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.867968756Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=710 [2025-12-13T09:41:14.867974897Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=255748 len=1308 fin=false [2025-12-13T09:41:14.867985607Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.276448ms latest_rtt=60.648947ms srtt=52.544397ms min_rtt=34.601282ms rttvar=3.939089ms cwnd=72841 ssthresh=68791 bytes_in_flight=62176 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 718230, delivered_time: Instant { tv_sec: 201, tv_nsec: 206699914 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, end_of_app_limited: 0, last_sent_packet: 710, largest_acked: 662, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.903209ms, delivered: 65894, prior_delivered: 652336, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 152796705 }), send_elapsed: 42.85113ms, ack_elapsed: 53.903209ms, rtt: 60.648947ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732844, last_update: Instant { tv_sec: 201, tv_nsec: 206823063 }, next_time: Instant { tv_sec: 201, tv_nsec: 206823063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.868016294Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=711 [2025-12-13T09:41:14.868022366Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=247593 len=1308 fin=false [2025-12-13T09:41:14.868032805Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.277179ms latest_rtt=60.648947ms srtt=52.544397ms min_rtt=34.601282ms rttvar=3.939089ms cwnd=72841 ssthresh=68791 bytes_in_flight=63526 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 718230, delivered_time: Instant { tv_sec: 201, tv_nsec: 206699914 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, end_of_app_limited: 0, last_sent_packet: 711, largest_acked: 662, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.903209ms, delivered: 65894, prior_delivered: 652336, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 152796705 }), send_elapsed: 42.85113ms, ack_elapsed: 53.903209ms, rtt: 60.648947ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732844, last_update: Instant { tv_sec: 201, tv_nsec: 206823063 }, next_time: Instant { tv_sec: 201, tv_nsec: 206823063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.868070826Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=712 [2025-12-13T09:41:14.868097736Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=247870 len=1308 fin=false [2025-12-13T09:41:14.868130046Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.233337ms latest_rtt=60.648947ms srtt=52.544397ms min_rtt=34.601282ms rttvar=3.939089ms cwnd=72841 ssthresh=68791 bytes_in_flight=64876 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 718230, delivered_time: Instant { tv_sec: 201, tv_nsec: 206699914 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, end_of_app_limited: 0, last_sent_packet: 712, largest_acked: 662, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.903209ms, delivered: 65894, prior_delivered: 652336, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 152796705 }), send_elapsed: 42.85113ms, ack_elapsed: 53.903209ms, rtt: 60.648947ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732844, last_update: Instant { tv_sec: 201, tv_nsec: 206823063 }, next_time: Instant { tv_sec: 201, tv_nsec: 206823063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.868154752Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=713 [2025-12-13T09:41:14.868158088Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=257056 len=1308 fin=false [2025-12-13T09:41:14.868163548Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.286677ms latest_rtt=60.648947ms srtt=52.544397ms min_rtt=34.601282ms rttvar=3.939089ms cwnd=72841 ssthresh=68791 bytes_in_flight=66226 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 718230, delivered_time: Instant { tv_sec: 201, tv_nsec: 206699914 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, end_of_app_limited: 0, last_sent_packet: 713, largest_acked: 662, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.903209ms, delivered: 65894, prior_delivered: 652336, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 152796705 }), send_elapsed: 42.85113ms, ack_elapsed: 53.903209ms, rtt: 60.648947ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732844, last_update: Instant { tv_sec: 201, tv_nsec: 206823063 }, next_time: Instant { tv_sec: 201, tv_nsec: 206823063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.868180820Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=714 [2025-12-13T09:41:14.868183876Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=248901 len=1308 fin=false [2025-12-13T09:41:14.868188915Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.290134ms latest_rtt=60.648947ms srtt=52.544397ms min_rtt=34.601282ms rttvar=3.939089ms cwnd=72841 ssthresh=68791 bytes_in_flight=67576 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 718230, delivered_time: Instant { tv_sec: 201, tv_nsec: 206699914 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, end_of_app_limited: 0, last_sent_packet: 714, largest_acked: 662, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.903209ms, delivered: 65894, prior_delivered: 652336, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 152796705 }), send_elapsed: 42.85113ms, ack_elapsed: 53.903209ms, rtt: 60.648947ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732844, last_update: Instant { tv_sec: 201, tv_nsec: 206823063 }, next_time: Instant { tv_sec: 201, tv_nsec: 206823063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.868201849Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=715 [2025-12-13T09:41:14.868204855Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=249178 len=1308 fin=false [2025-12-13T09:41:14.868209604Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.290824ms latest_rtt=60.648947ms srtt=52.544397ms min_rtt=34.601282ms rttvar=3.939089ms cwnd=72841 ssthresh=68791 bytes_in_flight=68926 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 718230, delivered_time: Instant { tv_sec: 201, tv_nsec: 206699914 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, end_of_app_limited: 0, last_sent_packet: 715, largest_acked: 662, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.903209ms, delivered: 65894, prior_delivered: 652336, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 152796705 }), send_elapsed: 42.85113ms, ack_elapsed: 53.903209ms, rtt: 60.648947ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732844, last_update: Instant { tv_sec: 201, tv_nsec: 206823063 }, next_time: Instant { tv_sec: 201, tv_nsec: 206823063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.868222287Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=716 [2025-12-13T09:41:14.868225233Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=258364 len=1308 fin=false [2025-12-13T09:41:14.868229861Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.291035ms latest_rtt=60.648947ms srtt=52.544397ms min_rtt=34.601282ms rttvar=3.939089ms cwnd=72841 ssthresh=68791 bytes_in_flight=70276 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 718230, delivered_time: Instant { tv_sec: 201, tv_nsec: 206699914 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, end_of_app_limited: 0, last_sent_packet: 716, largest_acked: 662, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.903209ms, delivered: 65894, prior_delivered: 652336, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 152796705 }), send_elapsed: 42.85113ms, ack_elapsed: 53.903209ms, rtt: 60.648947ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732844, last_update: Instant { tv_sec: 201, tv_nsec: 206823063 }, next_time: Instant { tv_sec: 201, tv_nsec: 206823063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.868245771Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=717 [2025-12-13T09:41:14.868248847Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=250209 len=1308 fin=false [2025-12-13T09:41:14.868253586Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.290634ms latest_rtt=60.648947ms srtt=52.544397ms min_rtt=34.601282ms rttvar=3.939089ms cwnd=72841 ssthresh=68791 bytes_in_flight=71626 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 718230, delivered_time: Instant { tv_sec: 201, tv_nsec: 206699914 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, end_of_app_limited: 0, last_sent_packet: 717, largest_acked: 662, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.903209ms, delivered: 65894, prior_delivered: 652336, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 152796705 }), send_elapsed: 42.85113ms, ack_elapsed: 53.903209ms, rtt: 60.648947ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732844, last_update: Instant { tv_sec: 201, tv_nsec: 206823063 }, next_time: Instant { tv_sec: 201, tv_nsec: 206823063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.868266500Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1181 pn=718 [2025-12-13T09:41:14.868269465Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=250486 len=1173 fin=false [2025-12-13T09:41:14.868274184Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.290704ms latest_rtt=60.648947ms srtt=52.544397ms min_rtt=34.601282ms rttvar=3.939089ms cwnd=72841 ssthresh=68791 bytes_in_flight=72841 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 718230, delivered_time: Instant { tv_sec: 201, tv_nsec: 206699914 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 146050967 }, end_of_app_limited: 0, last_sent_packet: 718, largest_acked: 662, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.903209ms, delivered: 65894, prior_delivered: 652336, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 152796705 }), send_elapsed: 42.85113ms, ack_elapsed: 53.903209ms, rtt: 60.648947ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732844, last_update: Instant { tv_sec: 201, tv_nsec: 206823063 }, next_time: Instant { tv_sec: 201, tv_nsec: 206823063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.868376645Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13365 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 206823063 } }) [2025-12-13T09:41:14.868382746Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.868387174Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.868392654Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.868395440Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.877875985Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.877890021Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.877899528Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=83 [2025-12-13T09:41:14.877909287Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[623..672] ecn_counts=None [2025-12-13T09:41:14.877916380Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 663 [2025-12-13T09:41:14.877921549Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 664 [2025-12-13T09:41:14.877926198Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 665 [2025-12-13T09:41:14.877931027Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 666 [2025-12-13T09:41:14.877935796Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 667 [2025-12-13T09:41:14.877940294Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 668 [2025-12-13T09:41:14.877943570Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 669 [2025-12-13T09:41:14.877946456Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 670 [2025-12-13T09:41:14.877949111Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 671 [2025-12-13T09:41:14.877951716Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 672 [2025-12-13T09:41:14.877956635Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:14.877959771Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:14.877976632Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.877979988Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12347) [2025-12-13T09:41:14.877986490Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.877989546Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.877994205Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.878004103Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=719 [2025-12-13T09:41:14.878007620Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=12 blocks=[78..81, 83..83] ecn_counts=None [2025-12-13T09:41:14.878011226Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4126099 [2025-12-13T09:41:14.878014052Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=259672 len=1295 fin=false [2025-12-13T09:41:14.878027557Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.523975ms latest_rtt=52.860498ms srtt=52.565909ms min_rtt=34.601282ms rttvar=2.997341ms cwnd=72841 ssthresh=68791 bytes_in_flight=61844 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 730577, delivered_time: Instant { tv_sec: 201, tv_nsec: 216821611 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 163961113 }, end_of_app_limited: 0, last_sent_packet: 719, largest_acked: 672, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.97958ms, delivered: 64741, prior_delivered: 665836, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 163842031 }), send_elapsed: 49.570479ms, ack_elapsed: 52.97958ms, rtt: 52.860498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732134, last_update: Instant { tv_sec: 201, tv_nsec: 216920335 }, next_time: Instant { tv_sec: 201, tv_nsec: 216920335 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.878044358Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=720 [2025-12-13T09:41:14.878047584Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=251517 len=1308 fin=false [2025-12-13T09:41:14.878052673Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.544102ms latest_rtt=52.860498ms srtt=52.565909ms min_rtt=34.601282ms rttvar=2.997341ms cwnd=72841 ssthresh=68791 bytes_in_flight=63194 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 730577, delivered_time: Instant { tv_sec: 201, tv_nsec: 216821611 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 163961113 }, end_of_app_limited: 0, last_sent_packet: 720, largest_acked: 672, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.97958ms, delivered: 64741, prior_delivered: 665836, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 163842031 }), send_elapsed: 49.570479ms, ack_elapsed: 52.97958ms, rtt: 52.860498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732134, last_update: Instant { tv_sec: 201, tv_nsec: 216920335 }, next_time: Instant { tv_sec: 201, tv_nsec: 216920335 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.878065988Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=721 [2025-12-13T09:41:14.878069054Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=251659 len=1308 fin=false [2025-12-13T09:41:14.878073843Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.545024ms latest_rtt=52.860498ms srtt=52.565909ms min_rtt=34.601282ms rttvar=2.997341ms cwnd=72841 ssthresh=68791 bytes_in_flight=64544 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 730577, delivered_time: Instant { tv_sec: 201, tv_nsec: 216821611 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 163961113 }, end_of_app_limited: 0, last_sent_packet: 721, largest_acked: 672, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.97958ms, delivered: 64741, prior_delivered: 665836, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 163842031 }), send_elapsed: 49.570479ms, ack_elapsed: 52.97958ms, rtt: 52.860498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732134, last_update: Instant { tv_sec: 201, tv_nsec: 216920335 }, next_time: Instant { tv_sec: 201, tv_nsec: 216920335 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.878121872Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=722 [2025-12-13T09:41:14.878125419Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=260967 len=1308 fin=false [2025-12-13T09:41:14.878131340Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.542118ms latest_rtt=52.860498ms srtt=52.565909ms min_rtt=34.601282ms rttvar=2.997341ms cwnd=72841 ssthresh=68791 bytes_in_flight=65894 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 730577, delivered_time: Instant { tv_sec: 201, tv_nsec: 216821611 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 163961113 }, end_of_app_limited: 0, last_sent_packet: 722, largest_acked: 672, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.97958ms, delivered: 64741, prior_delivered: 665836, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 163842031 }), send_elapsed: 49.570479ms, ack_elapsed: 52.97958ms, rtt: 52.860498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732134, last_update: Instant { tv_sec: 201, tv_nsec: 216920335 }, next_time: Instant { tv_sec: 201, tv_nsec: 216920335 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.878144875Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=723 [2025-12-13T09:41:14.878147870Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=252825 len=1308 fin=false [2025-12-13T09:41:14.878152699Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.544963ms latest_rtt=52.860498ms srtt=52.565909ms min_rtt=34.601282ms rttvar=2.997341ms cwnd=72841 ssthresh=68791 bytes_in_flight=67244 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 730577, delivered_time: Instant { tv_sec: 201, tv_nsec: 216821611 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 163961113 }, end_of_app_limited: 0, last_sent_packet: 723, largest_acked: 672, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.97958ms, delivered: 64741, prior_delivered: 665836, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 163842031 }), send_elapsed: 49.570479ms, ack_elapsed: 52.97958ms, rtt: 52.860498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732134, last_update: Instant { tv_sec: 201, tv_nsec: 216920335 }, next_time: Instant { tv_sec: 201, tv_nsec: 216920335 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.878165423Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=724 [2025-12-13T09:41:14.878171474Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=252967 len=1308 fin=false [2025-12-13T09:41:14.878176664Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.541949ms latest_rtt=52.860498ms srtt=52.565909ms min_rtt=34.601282ms rttvar=2.997341ms cwnd=72841 ssthresh=68791 bytes_in_flight=68594 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 730577, delivered_time: Instant { tv_sec: 201, tv_nsec: 216821611 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 163961113 }, end_of_app_limited: 0, last_sent_packet: 724, largest_acked: 672, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.97958ms, delivered: 64741, prior_delivered: 665836, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 163842031 }), send_elapsed: 49.570479ms, ack_elapsed: 52.97958ms, rtt: 52.860498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732134, last_update: Instant { tv_sec: 201, tv_nsec: 216920335 }, next_time: Instant { tv_sec: 201, tv_nsec: 216920335 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.878189578Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=725 [2025-12-13T09:41:14.878192624Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=262275 len=1308 fin=false [2025-12-13T09:41:14.878197382Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.545244ms latest_rtt=52.860498ms srtt=52.565909ms min_rtt=34.601282ms rttvar=2.997341ms cwnd=72841 ssthresh=68791 bytes_in_flight=69944 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 730577, delivered_time: Instant { tv_sec: 201, tv_nsec: 216821611 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 163961113 }, end_of_app_limited: 0, last_sent_packet: 725, largest_acked: 672, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.97958ms, delivered: 64741, prior_delivered: 665836, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 163842031 }), send_elapsed: 49.570479ms, ack_elapsed: 52.97958ms, rtt: 52.860498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732134, last_update: Instant { tv_sec: 201, tv_nsec: 216920335 }, next_time: Instant { tv_sec: 201, tv_nsec: 216920335 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.878210006Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=726 [2025-12-13T09:41:14.878213002Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=254133 len=1308 fin=false [2025-12-13T09:41:14.878217700Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.545555ms latest_rtt=52.860498ms srtt=52.565909ms min_rtt=34.601282ms rttvar=2.997341ms cwnd=72841 ssthresh=68791 bytes_in_flight=71294 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 730577, delivered_time: Instant { tv_sec: 201, tv_nsec: 216821611 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 163961113 }, end_of_app_limited: 0, last_sent_packet: 726, largest_acked: 672, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.97958ms, delivered: 64741, prior_delivered: 665836, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 163842031 }), send_elapsed: 49.570479ms, ack_elapsed: 52.97958ms, rtt: 52.860498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732134, last_update: Instant { tv_sec: 201, tv_nsec: 216920335 }, next_time: Instant { tv_sec: 201, tv_nsec: 216920335 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.878233349Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=727 [2025-12-13T09:41:14.878236435Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=254275 len=1308 fin=false [2025-12-13T09:41:14.878241194Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.545234ms latest_rtt=52.860498ms srtt=52.565909ms min_rtt=34.601282ms rttvar=2.997341ms cwnd=72841 ssthresh=68791 bytes_in_flight=72644 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 730577, delivered_time: Instant { tv_sec: 201, tv_nsec: 216821611 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 163961113 }, end_of_app_limited: 0, last_sent_packet: 727, largest_acked: 672, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.97958ms, delivered: 64741, prior_delivered: 665836, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 163842031 }), send_elapsed: 49.570479ms, ack_elapsed: 52.97958ms, rtt: 52.860498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732134, last_update: Instant { tv_sec: 201, tv_nsec: 216920335 }, next_time: Instant { tv_sec: 201, tv_nsec: 216920335 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.878253787Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=163 pn=728 [2025-12-13T09:41:14.878256813Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=263583 len=155 fin=false [2025-12-13T09:41:14.878261312Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.545805ms latest_rtt=52.860498ms srtt=52.565909ms min_rtt=34.601282ms rttvar=2.997341ms cwnd=72841 ssthresh=68791 bytes_in_flight=72841 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 730577, delivered_time: Instant { tv_sec: 201, tv_nsec: 216821611 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 163961113 }, end_of_app_limited: 0, last_sent_packet: 728, largest_acked: 672, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.97958ms, delivered: 64741, prior_delivered: 665836, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 163842031 }), send_elapsed: 49.570479ms, ack_elapsed: 52.97958ms, rtt: 52.860498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732134, last_update: Instant { tv_sec: 201, tv_nsec: 216920335 }, next_time: Instant { tv_sec: 201, tv_nsec: 216920335 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.878354575Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12347 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 216920335 } }) [2025-12-13T09:41:14.878364143Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.878368571Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.878373670Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.878376466Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.888863844Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.888878251Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.888888550Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=85 [2025-12-13T09:41:14.888898268Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[623..682] ecn_counts=None [2025-12-13T09:41:14.888905071Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 673 [2025-12-13T09:41:14.888910210Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 674 [2025-12-13T09:41:14.888914789Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 675 [2025-12-13T09:41:14.888919808Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 676 [2025-12-13T09:41:14.888924427Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 677 [2025-12-13T09:41:14.888929356Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 678 [2025-12-13T09:41:14.888933874Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 679 [2025-12-13T09:41:14.888938753Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 680 [2025-12-13T09:41:14.888943171Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 681 [2025-12-13T09:41:14.888947860Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 682 [2025-12-13T09:41:14.888955705Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:14.888994096Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.888998244Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(14850) [2025-12-13T09:41:14.889005477Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.889008523Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.889013382Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.889021978Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=729 [2025-12-13T09:41:14.889025404Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4126099 [2025-12-13T09:41:14.889028320Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=255441 len=1303 fin=false [2025-12-13T09:41:14.889036014Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.679577ms latest_rtt=52.8363ms srtt=52.581707ms min_rtt=34.601282ms rttvar=2.279602ms cwnd=74191 ssthresh=68791 bytes_in_flight=60691 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 744077, delivered_time: Instant { tv_sec: 201, tv_nsec: 227810572 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 174974272 }, end_of_app_limited: 0, last_sent_packet: 729, largest_acked: 682, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.972974ms, delivered: 64773, prior_delivered: 679304, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 174837598 }), send_elapsed: 50.496652ms, ack_elapsed: 52.972974ms, rtt: 52.8363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1763707, last_update: Instant { tv_sec: 201, tv_nsec: 227939523 }, next_time: Instant { tv_sec: 201, tv_nsec: 227939523 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.889055961Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=730 [2025-12-13T09:41:14.889059137Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=255583 len=1308 fin=false [2025-12-13T09:41:14.889064287Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.688894ms latest_rtt=52.8363ms srtt=52.581707ms min_rtt=34.601282ms rttvar=2.279602ms cwnd=74191 ssthresh=68791 bytes_in_flight=62041 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 744077, delivered_time: Instant { tv_sec: 201, tv_nsec: 227810572 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 174974272 }, end_of_app_limited: 0, last_sent_packet: 730, largest_acked: 682, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.972974ms, delivered: 64773, prior_delivered: 679304, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 174837598 }), send_elapsed: 50.496652ms, ack_elapsed: 52.972974ms, rtt: 52.8363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1763707, last_update: Instant { tv_sec: 201, tv_nsec: 227939523 }, next_time: Instant { tv_sec: 201, tv_nsec: 227939523 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.889100464Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=731 [2025-12-13T09:41:14.889108639Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=263738 len=1308 fin=false [2025-12-13T09:41:14.889114540Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.660891ms latest_rtt=52.8363ms srtt=52.581707ms min_rtt=34.601282ms rttvar=2.279602ms cwnd=74191 ssthresh=68791 bytes_in_flight=63391 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 744077, delivered_time: Instant { tv_sec: 201, tv_nsec: 227810572 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 174974272 }, end_of_app_limited: 0, last_sent_packet: 731, largest_acked: 682, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.972974ms, delivered: 64773, prior_delivered: 679304, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 174837598 }), send_elapsed: 50.496652ms, ack_elapsed: 52.972974ms, rtt: 52.8363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1763707, last_update: Instant { tv_sec: 201, tv_nsec: 227939523 }, next_time: Instant { tv_sec: 201, tv_nsec: 227939523 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.889133205Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=732 [2025-12-13T09:41:14.889136371Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=256744 len=1308 fin=false [2025-12-13T09:41:14.889141350Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.688834ms latest_rtt=52.8363ms srtt=52.581707ms min_rtt=34.601282ms rttvar=2.279602ms cwnd=74191 ssthresh=68791 bytes_in_flight=64741 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 744077, delivered_time: Instant { tv_sec: 201, tv_nsec: 227810572 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 174974272 }, end_of_app_limited: 0, last_sent_packet: 732, largest_acked: 682, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.972974ms, delivered: 64773, prior_delivered: 679304, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 174837598 }), send_elapsed: 50.496652ms, ack_elapsed: 52.972974ms, rtt: 52.8363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1763707, last_update: Instant { tv_sec: 201, tv_nsec: 227939523 }, next_time: Instant { tv_sec: 201, tv_nsec: 227939523 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.889154324Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=733 [2025-12-13T09:41:14.889157310Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=256891 len=1308 fin=false [2025-12-13T09:41:14.889162038Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.690276ms latest_rtt=52.8363ms srtt=52.581707ms min_rtt=34.601282ms rttvar=2.279602ms cwnd=74191 ssthresh=68791 bytes_in_flight=66091 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 744077, delivered_time: Instant { tv_sec: 201, tv_nsec: 227810572 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 174974272 }, end_of_app_limited: 0, last_sent_packet: 733, largest_acked: 682, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.972974ms, delivered: 64773, prior_delivered: 679304, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 174837598 }), send_elapsed: 50.496652ms, ack_elapsed: 52.972974ms, rtt: 52.8363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1763707, last_update: Instant { tv_sec: 201, tv_nsec: 227939523 }, next_time: Instant { tv_sec: 201, tv_nsec: 227939523 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.889174762Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=734 [2025-12-13T09:41:14.889177748Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=265046 len=1308 fin=false [2025-12-13T09:41:14.889182456Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.690306ms latest_rtt=52.8363ms srtt=52.581707ms min_rtt=34.601282ms rttvar=2.279602ms cwnd=74191 ssthresh=68791 bytes_in_flight=67441 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 744077, delivered_time: Instant { tv_sec: 201, tv_nsec: 227810572 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 174974272 }, end_of_app_limited: 0, last_sent_packet: 734, largest_acked: 682, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.972974ms, delivered: 64773, prior_delivered: 679304, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 174837598 }), send_elapsed: 50.496652ms, ack_elapsed: 52.972974ms, rtt: 52.8363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1763707, last_update: Instant { tv_sec: 201, tv_nsec: 227939523 }, next_time: Instant { tv_sec: 201, tv_nsec: 227939523 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.889198166Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=735 [2025-12-13T09:41:14.889201262Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=258052 len=1308 fin=false [2025-12-13T09:41:14.889205980Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.690106ms latest_rtt=52.8363ms srtt=52.581707ms min_rtt=34.601282ms rttvar=2.279602ms cwnd=74191 ssthresh=68791 bytes_in_flight=68791 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 744077, delivered_time: Instant { tv_sec: 201, tv_nsec: 227810572 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 174974272 }, end_of_app_limited: 0, last_sent_packet: 735, largest_acked: 682, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.972974ms, delivered: 64773, prior_delivered: 679304, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 174837598 }), send_elapsed: 50.496652ms, ack_elapsed: 52.972974ms, rtt: 52.8363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1763707, last_update: Instant { tv_sec: 201, tv_nsec: 227939523 }, next_time: Instant { tv_sec: 201, tv_nsec: 227939523 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.889218924Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=736 [2025-12-13T09:41:14.889221910Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=258199 len=1308 fin=false [2025-12-13T09:41:14.889226599Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.690086ms latest_rtt=52.8363ms srtt=52.581707ms min_rtt=34.601282ms rttvar=2.279602ms cwnd=74191 ssthresh=68791 bytes_in_flight=70141 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 744077, delivered_time: Instant { tv_sec: 201, tv_nsec: 227810572 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 174974272 }, end_of_app_limited: 0, last_sent_packet: 736, largest_acked: 682, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.972974ms, delivered: 64773, prior_delivered: 679304, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 174837598 }), send_elapsed: 50.496652ms, ack_elapsed: 52.972974ms, rtt: 52.8363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1763707, last_update: Instant { tv_sec: 201, tv_nsec: 227939523 }, next_time: Instant { tv_sec: 201, tv_nsec: 227939523 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.889241937Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=737 [2025-12-13T09:41:14.889244993Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=266354 len=1308 fin=false [2025-12-13T09:41:14.889249652Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.690236ms latest_rtt=52.8363ms srtt=52.581707ms min_rtt=34.601282ms rttvar=2.279602ms cwnd=74191 ssthresh=68791 bytes_in_flight=71491 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 744077, delivered_time: Instant { tv_sec: 201, tv_nsec: 227810572 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 174974272 }, end_of_app_limited: 0, last_sent_packet: 737, largest_acked: 682, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.972974ms, delivered: 64773, prior_delivered: 679304, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 174837598 }), send_elapsed: 50.496652ms, ack_elapsed: 52.972974ms, rtt: 52.8363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1763707, last_update: Instant { tv_sec: 201, tv_nsec: 227939523 }, next_time: Instant { tv_sec: 201, tv_nsec: 227939523 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.889262776Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=738 [2025-12-13T09:41:14.889265782Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=259360 len=1308 fin=false [2025-12-13T09:41:14.889270410Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.690417ms latest_rtt=52.8363ms srtt=52.581707ms min_rtt=34.601282ms rttvar=2.279602ms cwnd=74191 ssthresh=68791 bytes_in_flight=72841 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 744077, delivered_time: Instant { tv_sec: 201, tv_nsec: 227810572 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 174974272 }, end_of_app_limited: 0, last_sent_packet: 738, largest_acked: 682, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.972974ms, delivered: 64773, prior_delivered: 679304, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 174837598 }), send_elapsed: 50.496652ms, ack_elapsed: 52.972974ms, rtt: 52.8363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1763707, last_update: Instant { tv_sec: 201, tv_nsec: 227939523 }, next_time: Instant { tv_sec: 201, tv_nsec: 227939523 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.889368272Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 227939523 } }) [2025-12-13T09:41:14.889373983Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:14.889376638Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.889380836Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.889386366Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=739 [2025-12-13T09:41:14.889396915Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=259507 len=1308 fin=false [2025-12-13T09:41:14.889403247Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.679757ms latest_rtt=52.8363ms srtt=52.581707ms min_rtt=34.601282ms rttvar=2.279602ms cwnd=74191 ssthresh=68791 bytes_in_flight=74191 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 744077, delivered_time: Instant { tv_sec: 201, tv_nsec: 227810572 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 174974272 }, end_of_app_limited: 0, last_sent_packet: 739, largest_acked: 682, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.972974ms, delivered: 64773, prior_delivered: 679304, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 174837598 }), send_elapsed: 50.496652ms, ack_elapsed: 52.972974ms, rtt: 52.8363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1763707, last_update: Instant { tv_sec: 201, tv_nsec: 227939523 }, next_time: Instant { tv_sec: 201, tv_nsec: 227939523 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.889417424Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.889434475Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 227939523 } }) [2025-12-13T09:41:14.889439064Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.899880496Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.899894092Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.899903590Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=86 [2025-12-13T09:41:14.899913257Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[623..692] ecn_counts=None [2025-12-13T09:41:14.899920290Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 683 [2025-12-13T09:41:14.899925220Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 684 [2025-12-13T09:41:14.899929858Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 685 [2025-12-13T09:41:14.899934988Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 686 [2025-12-13T09:41:14.899940027Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 687 [2025-12-13T09:41:14.899944746Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 688 [2025-12-13T09:41:14.899949675Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 689 [2025-12-13T09:41:14.899954765Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 690 [2025-12-13T09:41:14.899959373Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 691 [2025-12-13T09:41:14.899964222Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 692 [2025-12-13T09:41:14.899971766Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:14.899995961Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.900008845Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13468) [2025-12-13T09:41:14.900020046Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.900025727Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.900033231Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.900045313Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=740 [2025-12-13T09:41:14.900049962Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4126099 [2025-12-13T09:41:14.900054791Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=267662 len=1303 fin=false [2025-12-13T09:41:14.900067184Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.424842ms latest_rtt=53.645949ms srtt=52.696736ms min_rtt=34.601282ms rttvar=1.939761ms cwnd=74191 ssthresh=68791 bytes_in_flight=62073 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 757545, delivered_time: Instant { tv_sec: 201, tv_nsec: 238825682 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 185179733 }, end_of_app_limited: 0, last_sent_packet: 740, largest_acked: 692, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.730467ms, delivered: 65691, prior_delivered: 691854, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 185095215 }), send_elapsed: 49.967975ms, ack_elapsed: 53.730467ms, rtt: 53.645949ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759857, last_update: Instant { tv_sec: 201, tv_nsec: 238961024 }, next_time: Instant { tv_sec: 201, tv_nsec: 238961024 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.900125873Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=741 [2025-12-13T09:41:14.900132555Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=260668 len=1308 fin=false [2025-12-13T09:41:14.900142815Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.431585ms latest_rtt=53.645949ms srtt=52.696736ms min_rtt=34.601282ms rttvar=1.939761ms cwnd=74191 ssthresh=68791 bytes_in_flight=63423 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 757545, delivered_time: Instant { tv_sec: 201, tv_nsec: 238825682 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 185179733 }, end_of_app_limited: 0, last_sent_packet: 741, largest_acked: 692, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.730467ms, delivered: 65691, prior_delivered: 691854, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 185095215 }), send_elapsed: 49.967975ms, ack_elapsed: 53.730467ms, rtt: 53.645949ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759857, last_update: Instant { tv_sec: 201, tv_nsec: 238961024 }, next_time: Instant { tv_sec: 201, tv_nsec: 238961024 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.900171618Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=742 [2025-12-13T09:41:14.900184402Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=260815 len=1308 fin=false [2025-12-13T09:41:14.900208737Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.411698ms latest_rtt=53.645949ms srtt=52.696736ms min_rtt=34.601282ms rttvar=1.939761ms cwnd=74191 ssthresh=68791 bytes_in_flight=64773 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 757545, delivered_time: Instant { tv_sec: 201, tv_nsec: 238825682 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 185179733 }, end_of_app_limited: 0, last_sent_packet: 742, largest_acked: 692, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.730467ms, delivered: 65691, prior_delivered: 691854, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 185095215 }), send_elapsed: 49.967975ms, ack_elapsed: 53.730467ms, rtt: 53.645949ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759857, last_update: Instant { tv_sec: 201, tv_nsec: 238961024 }, next_time: Instant { tv_sec: 201, tv_nsec: 238961024 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.900238452Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=743 [2025-12-13T09:41:14.900244093Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=268965 len=1308 fin=false [2025-12-13T09:41:14.900254833Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.432467ms latest_rtt=53.645949ms srtt=52.696736ms min_rtt=34.601282ms rttvar=1.939761ms cwnd=74191 ssthresh=68791 bytes_in_flight=66123 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 757545, delivered_time: Instant { tv_sec: 201, tv_nsec: 238825682 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 185179733 }, end_of_app_limited: 0, last_sent_packet: 743, largest_acked: 692, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.730467ms, delivered: 65691, prior_delivered: 691854, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 185095215 }), send_elapsed: 49.967975ms, ack_elapsed: 53.730467ms, rtt: 53.645949ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759857, last_update: Instant { tv_sec: 201, tv_nsec: 238961024 }, next_time: Instant { tv_sec: 201, tv_nsec: 238961024 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.900283927Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=744 [2025-12-13T09:41:14.900289568Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=261976 len=1308 fin=false [2025-12-13T09:41:14.900299867Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.433429ms latest_rtt=53.645949ms srtt=52.696736ms min_rtt=34.601282ms rttvar=1.939761ms cwnd=74191 ssthresh=68791 bytes_in_flight=67473 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 757545, delivered_time: Instant { tv_sec: 201, tv_nsec: 238825682 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 185179733 }, end_of_app_limited: 0, last_sent_packet: 744, largest_acked: 692, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.730467ms, delivered: 65691, prior_delivered: 691854, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 185095215 }), send_elapsed: 49.967975ms, ack_elapsed: 53.730467ms, rtt: 53.645949ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759857, last_update: Instant { tv_sec: 201, tv_nsec: 238961024 }, next_time: Instant { tv_sec: 201, tv_nsec: 238961024 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.900337326Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=745 [2025-12-13T09:41:14.900344159Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=262123 len=1308 fin=false [2025-12-13T09:41:14.900355460Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.430252ms latest_rtt=53.645949ms srtt=52.696736ms min_rtt=34.601282ms rttvar=1.939761ms cwnd=74191 ssthresh=68791 bytes_in_flight=68823 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 757545, delivered_time: Instant { tv_sec: 201, tv_nsec: 238825682 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 185179733 }, end_of_app_limited: 0, last_sent_packet: 745, largest_acked: 692, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.730467ms, delivered: 65691, prior_delivered: 691854, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 185095215 }), send_elapsed: 49.967975ms, ack_elapsed: 53.730467ms, rtt: 53.645949ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759857, last_update: Instant { tv_sec: 201, tv_nsec: 238961024 }, next_time: Instant { tv_sec: 201, tv_nsec: 238961024 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.900386328Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=746 [2025-12-13T09:41:14.900392469Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=270273 len=1308 fin=false [2025-12-13T09:41:14.900402708Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.432848ms latest_rtt=53.645949ms srtt=52.696736ms min_rtt=34.601282ms rttvar=1.939761ms cwnd=74191 ssthresh=68791 bytes_in_flight=70173 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 757545, delivered_time: Instant { tv_sec: 201, tv_nsec: 238825682 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 185179733 }, end_of_app_limited: 0, last_sent_packet: 746, largest_acked: 692, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.730467ms, delivered: 65691, prior_delivered: 691854, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 185095215 }), send_elapsed: 49.967975ms, ack_elapsed: 53.730467ms, rtt: 53.645949ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759857, last_update: Instant { tv_sec: 201, tv_nsec: 238961024 }, next_time: Instant { tv_sec: 201, tv_nsec: 238961024 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.900424849Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=747 [2025-12-13T09:41:14.900432834Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=263284 len=1308 fin=false [2025-12-13T09:41:14.900438284Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.438829ms latest_rtt=53.645949ms srtt=52.696736ms min_rtt=34.601282ms rttvar=1.939761ms cwnd=74191 ssthresh=68791 bytes_in_flight=71523 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 757545, delivered_time: Instant { tv_sec: 201, tv_nsec: 238825682 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 185179733 }, end_of_app_limited: 0, last_sent_packet: 747, largest_acked: 692, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.730467ms, delivered: 65691, prior_delivered: 691854, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 185095215 }), send_elapsed: 49.967975ms, ack_elapsed: 53.730467ms, rtt: 53.645949ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759857, last_update: Instant { tv_sec: 201, tv_nsec: 238961024 }, next_time: Instant { tv_sec: 201, tv_nsec: 238961024 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.900451679Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=748 [2025-12-13T09:41:14.900454655Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=263431 len=1308 fin=false [2025-12-13T09:41:14.900459453Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.445661ms latest_rtt=53.645949ms srtt=52.696736ms min_rtt=34.601282ms rttvar=1.939761ms cwnd=74191 ssthresh=68791 bytes_in_flight=72873 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 757545, delivered_time: Instant { tv_sec: 201, tv_nsec: 238825682 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 185179733 }, end_of_app_limited: 0, last_sent_packet: 748, largest_acked: 692, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.730467ms, delivered: 65691, prior_delivered: 691854, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 185095215 }), send_elapsed: 49.967975ms, ack_elapsed: 53.730467ms, rtt: 53.645949ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759857, last_update: Instant { tv_sec: 201, tv_nsec: 238961024 }, next_time: Instant { tv_sec: 201, tv_nsec: 238961024 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.900472117Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1284 pn=749 [2025-12-13T09:41:14.900475122Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=271581 len=1276 fin=false [2025-12-13T09:41:14.900479962Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.445851ms latest_rtt=53.645949ms srtt=52.696736ms min_rtt=34.601282ms rttvar=1.939761ms cwnd=74191 ssthresh=68791 bytes_in_flight=74191 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 757545, delivered_time: Instant { tv_sec: 201, tv_nsec: 238825682 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 185179733 }, end_of_app_limited: 0, last_sent_packet: 749, largest_acked: 692, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.730467ms, delivered: 65691, prior_delivered: 691854, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 185095215 }), send_elapsed: 49.967975ms, ack_elapsed: 53.730467ms, rtt: 53.645949ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759857, last_update: Instant { tv_sec: 201, tv_nsec: 238961024 }, next_time: Instant { tv_sec: 201, tv_nsec: 238961024 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.900621625Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13468 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 238961024 } }) [2025-12-13T09:41:14.900633708Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.900640861Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.900650749Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.900655458Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.910154117Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.910165929Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.910172261Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=87 [2025-12-13T09:41:14.910178382Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[623..702] ecn_counts=None [2025-12-13T09:41:14.910182510Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 693 [2025-12-13T09:41:14.910185325Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 694 [2025-12-13T09:41:14.910187960Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 695 [2025-12-13T09:41:14.910190595Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 696 [2025-12-13T09:41:14.910193210Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 697 [2025-12-13T09:41:14.910195875Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 698 [2025-12-13T09:41:14.910198469Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 699 [2025-12-13T09:41:14.910201165Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 700 [2025-12-13T09:41:14.910203819Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 701 [2025-12-13T09:41:14.910206424Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 702 [2025-12-13T09:41:14.910211193Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:14.910227674Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.910231040Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12550) [2025-12-13T09:41:14.910237673Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.910240788Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.910245216Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.910253372Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=750 [2025-12-13T09:41:14.910263080Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4126099 [2025-12-13T09:41:14.910266195Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=264592 len=1303 fin=false [2025-12-13T09:41:14.910273369Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.933745ms latest_rtt=53.235196ms srtt=52.746043ms min_rtt=34.601282ms rttvar=1.553435ms cwnd=74191 ssthresh=68791 bytes_in_flight=62991 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 770095, delivered_time: Instant { tv_sec: 201, tv_nsec: 249094564 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 195859368 }, end_of_app_limited: 0, last_sent_packet: 750, largest_acked: 702, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.328289ms, delivered: 65230, prior_delivered: 704865, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 195766275 }), send_elapsed: 49.808401ms, ack_elapsed: 53.328289ms, rtt: 53.235196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758212, last_update: Instant { tv_sec: 201, tv_nsec: 249171317 }, next_time: Instant { tv_sec: 201, tv_nsec: 249171317 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.910289930Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=751 [2025-12-13T09:41:14.910293076Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=264739 len=1308 fin=false [2025-12-13T09:41:14.910298265Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.948683ms latest_rtt=53.235196ms srtt=52.746043ms min_rtt=34.601282ms rttvar=1.553435ms cwnd=74191 ssthresh=68791 bytes_in_flight=64341 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 770095, delivered_time: Instant { tv_sec: 201, tv_nsec: 249094564 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 195859368 }, end_of_app_limited: 0, last_sent_packet: 751, largest_acked: 702, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.328289ms, delivered: 65230, prior_delivered: 704865, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 195766275 }), send_elapsed: 49.808401ms, ack_elapsed: 53.328289ms, rtt: 53.235196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758212, last_update: Instant { tv_sec: 201, tv_nsec: 249171317 }, next_time: Instant { tv_sec: 201, tv_nsec: 249171317 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.910311520Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=752 [2025-12-13T09:41:14.910314565Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=272857 len=1308 fin=false [2025-12-13T09:41:14.910319374Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.949624ms latest_rtt=53.235196ms srtt=52.746043ms min_rtt=34.601282ms rttvar=1.553435ms cwnd=74191 ssthresh=68791 bytes_in_flight=65691 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 770095, delivered_time: Instant { tv_sec: 201, tv_nsec: 249094564 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 195859368 }, end_of_app_limited: 0, last_sent_packet: 752, largest_acked: 702, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.328289ms, delivered: 65230, prior_delivered: 704865, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 195766275 }), send_elapsed: 49.808401ms, ack_elapsed: 53.328289ms, rtt: 53.235196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758212, last_update: Instant { tv_sec: 201, tv_nsec: 249171317 }, next_time: Instant { tv_sec: 201, tv_nsec: 249171317 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.910335585Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=753 [2025-12-13T09:41:14.910338670Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=265895 len=1308 fin=false [2025-12-13T09:41:14.910343499Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.949474ms latest_rtt=53.235196ms srtt=52.746043ms min_rtt=34.601282ms rttvar=1.553435ms cwnd=74191 ssthresh=68791 bytes_in_flight=67041 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 770095, delivered_time: Instant { tv_sec: 201, tv_nsec: 249094564 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 195859368 }, end_of_app_limited: 0, last_sent_packet: 753, largest_acked: 702, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.328289ms, delivered: 65230, prior_delivered: 704865, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 195766275 }), send_elapsed: 49.808401ms, ack_elapsed: 53.328289ms, rtt: 53.235196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758212, last_update: Instant { tv_sec: 201, tv_nsec: 249171317 }, next_time: Instant { tv_sec: 201, tv_nsec: 249171317 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.910356373Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=754 [2025-12-13T09:41:14.910359349Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=266047 len=1308 fin=false [2025-12-13T09:41:14.910364098Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.949855ms latest_rtt=53.235196ms srtt=52.746043ms min_rtt=34.601282ms rttvar=1.553435ms cwnd=74191 ssthresh=68791 bytes_in_flight=68391 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 770095, delivered_time: Instant { tv_sec: 201, tv_nsec: 249094564 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 195859368 }, end_of_app_limited: 0, last_sent_packet: 754, largest_acked: 702, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.328289ms, delivered: 65230, prior_delivered: 704865, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 195766275 }), send_elapsed: 49.808401ms, ack_elapsed: 53.328289ms, rtt: 53.235196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758212, last_update: Instant { tv_sec: 201, tv_nsec: 249171317 }, next_time: Instant { tv_sec: 201, tv_nsec: 249171317 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.910379597Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=755 [2025-12-13T09:41:14.910382652Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=274165 len=1308 fin=false [2025-12-13T09:41:14.910387471Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.949684ms latest_rtt=53.235196ms srtt=52.746043ms min_rtt=34.601282ms rttvar=1.553435ms cwnd=74191 ssthresh=68791 bytes_in_flight=69741 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 770095, delivered_time: Instant { tv_sec: 201, tv_nsec: 249094564 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 195859368 }, end_of_app_limited: 0, last_sent_packet: 755, largest_acked: 702, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.328289ms, delivered: 65230, prior_delivered: 704865, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 195766275 }), send_elapsed: 49.808401ms, ack_elapsed: 53.328289ms, rtt: 53.235196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758212, last_update: Instant { tv_sec: 201, tv_nsec: 249171317 }, next_time: Instant { tv_sec: 201, tv_nsec: 249171317 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.910400576Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=756 [2025-12-13T09:41:14.910403571Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=267203 len=1308 fin=false [2025-12-13T09:41:14.910408210Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.950105ms latest_rtt=53.235196ms srtt=52.746043ms min_rtt=34.601282ms rttvar=1.553435ms cwnd=74191 ssthresh=68791 bytes_in_flight=71091 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 770095, delivered_time: Instant { tv_sec: 201, tv_nsec: 249094564 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 195859368 }, end_of_app_limited: 0, last_sent_packet: 756, largest_acked: 702, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.328289ms, delivered: 65230, prior_delivered: 704865, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 195766275 }), send_elapsed: 49.808401ms, ack_elapsed: 53.328289ms, rtt: 53.235196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758212, last_update: Instant { tv_sec: 201, tv_nsec: 249171317 }, next_time: Instant { tv_sec: 201, tv_nsec: 249171317 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.910420793Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=757 [2025-12-13T09:41:14.910423809Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=267355 len=1308 fin=false [2025-12-13T09:41:14.910428528Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.950004ms latest_rtt=53.235196ms srtt=52.746043ms min_rtt=34.601282ms rttvar=1.553435ms cwnd=74191 ssthresh=68791 bytes_in_flight=72441 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 770095, delivered_time: Instant { tv_sec: 201, tv_nsec: 249094564 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 195859368 }, end_of_app_limited: 0, last_sent_packet: 757, largest_acked: 702, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.328289ms, delivered: 65230, prior_delivered: 704865, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 195766275 }), send_elapsed: 49.808401ms, ack_elapsed: 53.328289ms, rtt: 53.235196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758212, last_update: Instant { tv_sec: 201, tv_nsec: 249171317 }, next_time: Instant { tv_sec: 201, tv_nsec: 249171317 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.910443826Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=758 [2025-12-13T09:41:14.910446862Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=275473 len=1308 fin=false [2025-12-13T09:41:14.910451591Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.949894ms latest_rtt=53.235196ms srtt=52.746043ms min_rtt=34.601282ms rttvar=1.553435ms cwnd=74191 ssthresh=68791 bytes_in_flight=73791 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 770095, delivered_time: Instant { tv_sec: 201, tv_nsec: 249094564 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 195859368 }, end_of_app_limited: 0, last_sent_packet: 758, largest_acked: 702, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.328289ms, delivered: 65230, prior_delivered: 704865, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 195766275 }), send_elapsed: 49.808401ms, ack_elapsed: 53.328289ms, rtt: 53.235196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758212, last_update: Instant { tv_sec: 201, tv_nsec: 249171317 }, next_time: Instant { tv_sec: 201, tv_nsec: 249171317 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.910464114Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=366 pn=759 [2025-12-13T09:41:14.910467180Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=268511 len=358 fin=false [2025-12-13T09:41:14.910471768Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.950155ms latest_rtt=53.235196ms srtt=52.746043ms min_rtt=34.601282ms rttvar=1.553435ms cwnd=74191 ssthresh=68791 bytes_in_flight=74191 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 770095, delivered_time: Instant { tv_sec: 201, tv_nsec: 249094564 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 195859368 }, end_of_app_limited: 0, last_sent_packet: 759, largest_acked: 702, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.328289ms, delivered: 65230, prior_delivered: 704865, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 195766275 }), send_elapsed: 49.808401ms, ack_elapsed: 53.328289ms, rtt: 53.235196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758212, last_update: Instant { tv_sec: 201, tv_nsec: 249171317 }, next_time: Instant { tv_sec: 201, tv_nsec: 249171317 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.910581031Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12550 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 249171317 } }) [2025-12-13T09:41:14.910591511Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.910598163Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.910607521Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.910612720Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.917708359Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.917722165Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.917728597Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=88 [2025-12-13T09:41:14.917734768Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=43 blocks=[623..709] ecn_counts=None [2025-12-13T09:41:14.917738836Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 703 [2025-12-13T09:41:14.917741631Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 704 [2025-12-13T09:41:14.917744266Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 705 [2025-12-13T09:41:14.917746881Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 706 [2025-12-13T09:41:14.917749486Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 707 [2025-12-13T09:41:14.917752091Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 708 [2025-12-13T09:41:14.917754695Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 709 [2025-12-13T09:41:14.917759364Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_DATA max=4501211 [2025-12-13T09:41:14.917762690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:14.917790271Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.917793898Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(8961) [2025-12-13T09:41:14.917800671Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.917803776Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.917808225Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.917817552Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=760 [2025-12-13T09:41:14.917820919Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=10 blocks=[78..81, 83..83, 85..88] ecn_counts=None [2025-12-13T09:41:14.917824605Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:14.917827351Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=268663 len=1293 fin=false [2025-12-13T09:41:14.917835195Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.236096ms latest_rtt=49.827647ms srtt=52.338242ms min_rtt=34.601282ms rttvar=1.980675ms cwnd=74191 ssthresh=68791 bytes_in_flight=66580 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 779056, delivered_time: Instant { tv_sec: 201, tv_nsec: 256650710 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 206823063 }, end_of_app_limited: 0, last_sent_packet: 760, largest_acked: 709, rate_sample: RateSample { bandwidth: 8.01 Mbps, is_app_limited: false, interval: 60.772096ms, delivered: 60826, prior_delivered: 718230, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 206699914 }), send_elapsed: 60.772096ms, ack_elapsed: 49.950796ms, rtt: 49.827647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771911, last_update: Instant { tv_sec: 201, tv_nsec: 249171317 }, next_time: Instant { tv_sec: 201, tv_nsec: 249171317 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.917855372Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=761 [2025-12-13T09:41:14.917858609Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=276781 len=1308 fin=false [2025-12-13T09:41:14.917863908Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.24948ms latest_rtt=49.827647ms srtt=52.338242ms min_rtt=34.601282ms rttvar=1.980675ms cwnd=74191 ssthresh=68791 bytes_in_flight=67930 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 779056, delivered_time: Instant { tv_sec: 201, tv_nsec: 256650710 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 206823063 }, end_of_app_limited: 0, last_sent_packet: 761, largest_acked: 709, rate_sample: RateSample { bandwidth: 8.01 Mbps, is_app_limited: false, interval: 60.772096ms, delivered: 60826, prior_delivered: 718230, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 206699914 }), send_elapsed: 60.772096ms, ack_elapsed: 49.950796ms, rtt: 49.827647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771911, last_update: Instant { tv_sec: 201, tv_nsec: 249171317 }, next_time: Instant { tv_sec: 201, tv_nsec: 249171317 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.917877143Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=762 [2025-12-13T09:41:14.917880219Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=268869 len=1308 fin=false [2025-12-13T09:41:14.917885078Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.250803ms latest_rtt=49.827647ms srtt=52.338242ms min_rtt=34.601282ms rttvar=1.980675ms cwnd=74191 ssthresh=68791 bytes_in_flight=69280 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 779056, delivered_time: Instant { tv_sec: 201, tv_nsec: 256650710 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 206823063 }, end_of_app_limited: 0, last_sent_packet: 762, largest_acked: 709, rate_sample: RateSample { bandwidth: 8.01 Mbps, is_app_limited: false, interval: 60.772096ms, delivered: 60826, prior_delivered: 718230, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 206699914 }), send_elapsed: 60.772096ms, ack_elapsed: 49.950796ms, rtt: 49.827647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771911, last_update: Instant { tv_sec: 201, tv_nsec: 256798805 }, next_time: Instant { tv_sec: 201, tv_nsec: 256798805 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.917900767Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=763 [2025-12-13T09:41:14.917903843Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=269956 len=1308 fin=false [2025-12-13T09:41:14.917908782Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.250573ms latest_rtt=49.827647ms srtt=52.338242ms min_rtt=34.601282ms rttvar=1.980675ms cwnd=74191 ssthresh=68791 bytes_in_flight=70630 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 779056, delivered_time: Instant { tv_sec: 201, tv_nsec: 256650710 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 206823063 }, end_of_app_limited: 0, last_sent_packet: 763, largest_acked: 709, rate_sample: RateSample { bandwidth: 8.01 Mbps, is_app_limited: false, interval: 60.772096ms, delivered: 60826, prior_delivered: 718230, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 206699914 }), send_elapsed: 60.772096ms, ack_elapsed: 49.950796ms, rtt: 49.827647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771911, last_update: Instant { tv_sec: 201, tv_nsec: 256798805 }, next_time: Instant { tv_sec: 201, tv_nsec: 256798805 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.917921495Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=764 [2025-12-13T09:41:14.917924481Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=278089 len=1308 fin=false [2025-12-13T09:41:14.917929170Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.251154ms latest_rtt=49.827647ms srtt=52.338242ms min_rtt=34.601282ms rttvar=1.980675ms cwnd=74191 ssthresh=68791 bytes_in_flight=71980 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 779056, delivered_time: Instant { tv_sec: 201, tv_nsec: 256650710 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 206823063 }, end_of_app_limited: 0, last_sent_packet: 764, largest_acked: 709, rate_sample: RateSample { bandwidth: 8.01 Mbps, is_app_limited: false, interval: 60.772096ms, delivered: 60826, prior_delivered: 718230, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 206699914 }), send_elapsed: 60.772096ms, ack_elapsed: 49.950796ms, rtt: 49.827647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771911, last_update: Instant { tv_sec: 201, tv_nsec: 256798805 }, next_time: Instant { tv_sec: 201, tv_nsec: 256798805 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.917941773Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=765 [2025-12-13T09:41:14.917944769Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=270177 len=1308 fin=false [2025-12-13T09:41:14.917949458Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.251204ms latest_rtt=49.827647ms srtt=52.338242ms min_rtt=34.601282ms rttvar=1.980675ms cwnd=74191 ssthresh=68791 bytes_in_flight=73330 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 779056, delivered_time: Instant { tv_sec: 201, tv_nsec: 256650710 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 206823063 }, end_of_app_limited: 0, last_sent_packet: 765, largest_acked: 709, rate_sample: RateSample { bandwidth: 8.01 Mbps, is_app_limited: false, interval: 60.772096ms, delivered: 60826, prior_delivered: 718230, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 206699914 }), send_elapsed: 60.772096ms, ack_elapsed: 49.950796ms, rtt: 49.827647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771911, last_update: Instant { tv_sec: 201, tv_nsec: 256798805 }, next_time: Instant { tv_sec: 201, tv_nsec: 256798805 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.917964906Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=827 pn=766 [2025-12-13T09:41:14.917968042Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=271264 len=819 fin=false [2025-12-13T09:41:14.917972711Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.250903ms latest_rtt=49.827647ms srtt=52.338242ms min_rtt=34.601282ms rttvar=1.980675ms cwnd=74191 ssthresh=68791 bytes_in_flight=74191 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 779056, delivered_time: Instant { tv_sec: 201, tv_nsec: 256650710 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 206823063 }, end_of_app_limited: 0, last_sent_packet: 766, largest_acked: 709, rate_sample: RateSample { bandwidth: 8.01 Mbps, is_app_limited: false, interval: 60.772096ms, delivered: 60826, prior_delivered: 718230, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 206699914 }), send_elapsed: 60.772096ms, ack_elapsed: 49.950796ms, rtt: 49.827647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771911, last_update: Instant { tv_sec: 201, tv_nsec: 256798805 }, next_time: Instant { tv_sec: 201, tv_nsec: 256798805 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.918099887Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8961 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 249171317 } }) [2025-12-13T09:41:14.918115436Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.918122489Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.918132849Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.918136896Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.928660332Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.928676442Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.928685699Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=89 [2025-12-13T09:41:14.928694575Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=41 blocks=[673..719] ecn_counts=None [2025-12-13T09:41:14.928699865Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 710 [2025-12-13T09:41:14.928703342Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 711 [2025-12-13T09:41:14.928711597Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 712 [2025-12-13T09:41:14.928715725Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 713 [2025-12-13T09:41:14.928720353Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 714 [2025-12-13T09:41:14.928725102Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 715 [2025-12-13T09:41:14.928729781Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 716 [2025-12-13T09:41:14.928734450Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 717 [2025-12-13T09:41:14.928738667Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 718 [2025-12-13T09:41:14.928743015Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 719 [2025-12-13T09:41:14.928753335Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:14.928779493Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.928783841Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13365) [2025-12-13T09:41:14.928792708Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.928796014Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.928801364Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.928813326Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=767 [2025-12-13T09:41:14.928817123Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:14.928820299Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=279397 len=1303 fin=false [2025-12-13T09:41:14.928829406Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.98655ms latest_rtt=50.686875ms srtt=52.09082ms min_rtt=34.601282ms rttvar=1.980347ms cwnd=74191 ssthresh=68791 bytes_in_flight=62176 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 792421, delivered_time: Instant { tv_sec: 201, tv_nsec: 267607210 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 216920335 }, end_of_app_limited: 0, last_sent_packet: 767, largest_acked: 719, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 52.959222ms, delivered: 61844, prior_delivered: 730577, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 216821611 }), send_elapsed: 52.959222ms, ack_elapsed: 50.785599ms, rtt: 50.686875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780328, last_update: Instant { tv_sec: 201, tv_nsec: 267727785 }, next_time: Instant { tv_sec: 201, tv_nsec: 267727785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.928850105Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=768 [2025-12-13T09:41:14.928853511Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=271485 len=1308 fin=false [2025-12-13T09:41:14.928858961Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.999735ms latest_rtt=50.686875ms srtt=52.09082ms min_rtt=34.601282ms rttvar=1.980347ms cwnd=74191 ssthresh=68791 bytes_in_flight=63526 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 792421, delivered_time: Instant { tv_sec: 201, tv_nsec: 267607210 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 216920335 }, end_of_app_limited: 0, last_sent_packet: 768, largest_acked: 719, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 52.959222ms, delivered: 61844, prior_delivered: 730577, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 216821611 }), send_elapsed: 52.959222ms, ack_elapsed: 50.785599ms, rtt: 50.686875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780328, last_update: Instant { tv_sec: 201, tv_nsec: 267727785 }, next_time: Instant { tv_sec: 201, tv_nsec: 267727785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.928878177Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=770 [2025-12-13T09:41:14.928881423Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=272083 len=1308 fin=false [2025-12-13T09:41:14.928886522Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.001118ms latest_rtt=50.686875ms srtt=52.09082ms min_rtt=34.601282ms rttvar=1.980347ms cwnd=74191 ssthresh=68791 bytes_in_flight=64876 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 792421, delivered_time: Instant { tv_sec: 201, tv_nsec: 267607210 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 216920335 }, end_of_app_limited: 0, last_sent_packet: 770, largest_acked: 719, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 52.959222ms, delivered: 61844, prior_delivered: 730577, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 216821611 }), send_elapsed: 52.959222ms, ack_elapsed: 50.785599ms, rtt: 50.686875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780328, last_update: Instant { tv_sec: 201, tv_nsec: 267727785 }, next_time: Instant { tv_sec: 201, tv_nsec: 267727785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.928899937Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=771 [2025-12-13T09:41:14.928902993Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=280700 len=1308 fin=false [2025-12-13T09:41:14.928907742Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.00219ms latest_rtt=50.686875ms srtt=52.09082ms min_rtt=34.601282ms rttvar=1.980347ms cwnd=74191 ssthresh=68791 bytes_in_flight=66226 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 792421, delivered_time: Instant { tv_sec: 201, tv_nsec: 267607210 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 216920335 }, end_of_app_limited: 0, last_sent_packet: 771, largest_acked: 719, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 52.959222ms, delivered: 61844, prior_delivered: 730577, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 216821611 }), send_elapsed: 52.959222ms, ack_elapsed: 50.785599ms, rtt: 50.686875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780328, last_update: Instant { tv_sec: 201, tv_nsec: 267727785 }, next_time: Instant { tv_sec: 201, tv_nsec: 267727785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.928924082Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=772 [2025-12-13T09:41:14.928927188Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=272793 len=1308 fin=false [2025-12-13T09:41:14.928931997Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.002009ms latest_rtt=50.686875ms srtt=52.09082ms min_rtt=34.601282ms rttvar=1.980347ms cwnd=74191 ssthresh=68791 bytes_in_flight=67576 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 792421, delivered_time: Instant { tv_sec: 201, tv_nsec: 267607210 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 216920335 }, end_of_app_limited: 0, last_sent_packet: 772, largest_acked: 719, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 52.959222ms, delivered: 61844, prior_delivered: 730577, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 216821611 }), send_elapsed: 52.959222ms, ack_elapsed: 50.785599ms, rtt: 50.686875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780328, last_update: Instant { tv_sec: 201, tv_nsec: 267727785 }, next_time: Instant { tv_sec: 201, tv_nsec: 267727785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.928945091Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=773 [2025-12-13T09:41:14.928948087Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=273391 len=1308 fin=false [2025-12-13T09:41:14.928952736Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.002459ms latest_rtt=50.686875ms srtt=52.09082ms min_rtt=34.601282ms rttvar=1.980347ms cwnd=74191 ssthresh=68791 bytes_in_flight=68926 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 792421, delivered_time: Instant { tv_sec: 201, tv_nsec: 267607210 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 216920335 }, end_of_app_limited: 0, last_sent_packet: 773, largest_acked: 719, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 52.959222ms, delivered: 61844, prior_delivered: 730577, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 216821611 }), send_elapsed: 52.959222ms, ack_elapsed: 50.785599ms, rtt: 50.686875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780328, last_update: Instant { tv_sec: 201, tv_nsec: 267727785 }, next_time: Instant { tv_sec: 201, tv_nsec: 267727785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.928965770Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=774 [2025-12-13T09:41:14.928968765Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=282008 len=1308 fin=false [2025-12-13T09:41:14.928984464Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.991319ms latest_rtt=50.686875ms srtt=52.09082ms min_rtt=34.601282ms rttvar=1.980347ms cwnd=74191 ssthresh=68791 bytes_in_flight=70276 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 792421, delivered_time: Instant { tv_sec: 201, tv_nsec: 267607210 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 216920335 }, end_of_app_limited: 0, last_sent_packet: 774, largest_acked: 719, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 52.959222ms, delivered: 61844, prior_delivered: 730577, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 216821611 }), send_elapsed: 52.959222ms, ack_elapsed: 50.785599ms, rtt: 50.686875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780328, last_update: Instant { tv_sec: 201, tv_nsec: 267727785 }, next_time: Instant { tv_sec: 201, tv_nsec: 267727785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.929001015Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=775 [2025-12-13T09:41:14.929004171Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=274101 len=1308 fin=false [2025-12-13T09:41:14.929009110Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.001658ms latest_rtt=50.686875ms srtt=52.09082ms min_rtt=34.601282ms rttvar=1.980347ms cwnd=74191 ssthresh=68791 bytes_in_flight=71626 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 792421, delivered_time: Instant { tv_sec: 201, tv_nsec: 267607210 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 216920335 }, end_of_app_limited: 0, last_sent_packet: 775, largest_acked: 719, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 52.959222ms, delivered: 61844, prior_delivered: 730577, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 216821611 }), send_elapsed: 52.959222ms, ack_elapsed: 50.785599ms, rtt: 50.686875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780328, last_update: Instant { tv_sec: 201, tv_nsec: 267727785 }, next_time: Instant { tv_sec: 201, tv_nsec: 267727785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.929022365Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=776 [2025-12-13T09:41:14.929025431Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=274699 len=1308 fin=false [2025-12-13T09:41:14.929030140Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.002179ms latest_rtt=50.686875ms srtt=52.09082ms min_rtt=34.601282ms rttvar=1.980347ms cwnd=74191 ssthresh=68791 bytes_in_flight=72976 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 792421, delivered_time: Instant { tv_sec: 201, tv_nsec: 267607210 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 216920335 }, end_of_app_limited: 0, last_sent_packet: 776, largest_acked: 719, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 52.959222ms, delivered: 61844, prior_delivered: 730577, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 216821611 }), send_elapsed: 52.959222ms, ack_elapsed: 50.785599ms, rtt: 50.686875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780328, last_update: Instant { tv_sec: 201, tv_nsec: 267727785 }, next_time: Instant { tv_sec: 201, tv_nsec: 267727785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.929048053Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1181 pn=777 [2025-12-13T09:41:14.929051209Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=283316 len=1173 fin=false [2025-12-13T09:41:14.929055948Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.002049ms latest_rtt=50.686875ms srtt=52.09082ms min_rtt=34.601282ms rttvar=1.980347ms cwnd=74191 ssthresh=68791 bytes_in_flight=74191 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 792421, delivered_time: Instant { tv_sec: 201, tv_nsec: 267607210 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 216920335 }, end_of_app_limited: 0, last_sent_packet: 777, largest_acked: 719, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 52.959222ms, delivered: 61844, prior_delivered: 730577, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 216821611 }), send_elapsed: 52.959222ms, ack_elapsed: 50.785599ms, rtt: 50.686875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780328, last_update: Instant { tv_sec: 201, tv_nsec: 267727785 }, next_time: Instant { tv_sec: 201, tv_nsec: 267727785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.929224351Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13365 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 267727785 } }) [2025-12-13T09:41:14.929239609Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.929246933Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.929254807Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.929257773Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.938694495Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.938706728Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.938714412Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=90 [2025-12-13T09:41:14.938722146Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=25 blocks=[673..729] ecn_counts=None [2025-12-13T09:41:14.938727246Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 720 [2025-12-13T09:41:14.938730792Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 721 [2025-12-13T09:41:14.938734108Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 722 [2025-12-13T09:41:14.938737425Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 723 [2025-12-13T09:41:14.938740711Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 724 [2025-12-13T09:41:14.938744057Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 725 [2025-12-13T09:41:14.938752463Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 726 [2025-12-13T09:41:14.938755248Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 727 [2025-12-13T09:41:14.938757873Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 728 [2025-12-13T09:41:14.938760598Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 729 [2025-12-13T09:41:14.938765507Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:14.938782529Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.938785835Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12347) [2025-12-13T09:41:14.938793579Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.938796595Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.938801043Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.938808948Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=778 [2025-12-13T09:41:14.938812384Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:14.938815290Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=275409 len=1303 fin=false [2025-12-13T09:41:14.938822323Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.282122ms latest_rtt=49.697162ms srtt=51.766612ms min_rtt=34.601282ms rttvar=2.133674ms cwnd=74191 ssthresh=68791 bytes_in_flight=63194 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 804768, delivered_time: Instant { tv_sec: 201, tv_nsec: 277636685 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 227939523 }, end_of_app_limited: 0, last_sent_packet: 778, largest_acked: 729, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 52.965251ms, delivered: 60691, prior_delivered: 744077, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 227810572 }), send_elapsed: 52.965251ms, ack_elapsed: 49.826113ms, rtt: 49.697162ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791478, last_update: Instant { tv_sec: 201, tv_nsec: 277727063 }, next_time: Instant { tv_sec: 201, tv_nsec: 277727063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.938838543Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=779 [2025-12-13T09:41:14.938841729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=276007 len=1308 fin=false [2025-12-13T09:41:14.938846628Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.290688ms latest_rtt=49.697162ms srtt=51.766612ms min_rtt=34.601282ms rttvar=2.133674ms cwnd=74191 ssthresh=68791 bytes_in_flight=64544 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 804768, delivered_time: Instant { tv_sec: 201, tv_nsec: 277636685 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 227939523 }, end_of_app_limited: 0, last_sent_packet: 779, largest_acked: 729, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 52.965251ms, delivered: 60691, prior_delivered: 744077, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 227810572 }), send_elapsed: 52.965251ms, ack_elapsed: 49.826113ms, rtt: 49.697162ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791478, last_update: Instant { tv_sec: 201, tv_nsec: 277727063 }, next_time: Instant { tv_sec: 201, tv_nsec: 277727063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.938863660Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=780 [2025-12-13T09:41:14.938866855Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=284489 len=1308 fin=false [2025-12-13T09:41:14.938871664Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.290858ms latest_rtt=49.697162ms srtt=51.766612ms min_rtt=34.601282ms rttvar=2.133674ms cwnd=74191 ssthresh=68791 bytes_in_flight=65894 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 804768, delivered_time: Instant { tv_sec: 201, tv_nsec: 277636685 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 227939523 }, end_of_app_limited: 0, last_sent_packet: 780, largest_acked: 729, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 52.965251ms, delivered: 60691, prior_delivered: 744077, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 227810572 }), send_elapsed: 52.965251ms, ack_elapsed: 49.826113ms, rtt: 49.697162ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791478, last_update: Instant { tv_sec: 201, tv_nsec: 277727063 }, next_time: Instant { tv_sec: 201, tv_nsec: 277727063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.938887394Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=781 [2025-12-13T09:41:14.938890790Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=276712 len=1308 fin=false [2025-12-13T09:41:14.938896491Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.288273ms latest_rtt=49.697162ms srtt=51.766612ms min_rtt=34.601282ms rttvar=2.133674ms cwnd=74191 ssthresh=68791 bytes_in_flight=67244 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 804768, delivered_time: Instant { tv_sec: 201, tv_nsec: 277636685 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 227939523 }, end_of_app_limited: 0, last_sent_packet: 781, largest_acked: 729, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 52.965251ms, delivered: 60691, prior_delivered: 744077, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 227810572 }), send_elapsed: 52.965251ms, ack_elapsed: 49.826113ms, rtt: 49.697162ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791478, last_update: Instant { tv_sec: 201, tv_nsec: 277727063 }, next_time: Instant { tv_sec: 201, tv_nsec: 277727063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.938910166Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=782 [2025-12-13T09:41:14.938917139Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=277315 len=1308 fin=false [2025-12-13T09:41:14.938922068Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.287322ms latest_rtt=49.697162ms srtt=51.766612ms min_rtt=34.601282ms rttvar=2.133674ms cwnd=74191 ssthresh=68791 bytes_in_flight=68594 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 804768, delivered_time: Instant { tv_sec: 201, tv_nsec: 277636685 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 227939523 }, end_of_app_limited: 0, last_sent_packet: 782, largest_acked: 729, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 52.965251ms, delivered: 60691, prior_delivered: 744077, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 227810572 }), send_elapsed: 52.965251ms, ack_elapsed: 49.826113ms, rtt: 49.697162ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791478, last_update: Instant { tv_sec: 201, tv_nsec: 277727063 }, next_time: Instant { tv_sec: 201, tv_nsec: 277727063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.938935022Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=783 [2025-12-13T09:41:14.938938068Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=285797 len=1308 fin=false [2025-12-13T09:41:14.938942727Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.291369ms latest_rtt=49.697162ms srtt=51.766612ms min_rtt=34.601282ms rttvar=2.133674ms cwnd=74191 ssthresh=68791 bytes_in_flight=69944 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 804768, delivered_time: Instant { tv_sec: 201, tv_nsec: 277636685 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 227939523 }, end_of_app_limited: 0, last_sent_packet: 783, largest_acked: 729, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 52.965251ms, delivered: 60691, prior_delivered: 744077, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 227810572 }), send_elapsed: 52.965251ms, ack_elapsed: 49.826113ms, rtt: 49.697162ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791478, last_update: Instant { tv_sec: 201, tv_nsec: 277727063 }, next_time: Instant { tv_sec: 201, tv_nsec: 277727063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.938955310Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=784 [2025-12-13T09:41:14.938958356Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=278020 len=1308 fin=false [2025-12-13T09:41:14.938962994Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.291641ms latest_rtt=49.697162ms srtt=51.766612ms min_rtt=34.601282ms rttvar=2.133674ms cwnd=74191 ssthresh=68791 bytes_in_flight=71294 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 804768, delivered_time: Instant { tv_sec: 201, tv_nsec: 277636685 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 227939523 }, end_of_app_limited: 0, last_sent_packet: 784, largest_acked: 729, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 52.965251ms, delivered: 60691, prior_delivered: 744077, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 227810572 }), send_elapsed: 52.965251ms, ack_elapsed: 49.826113ms, rtt: 49.697162ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791478, last_update: Instant { tv_sec: 201, tv_nsec: 277727063 }, next_time: Instant { tv_sec: 201, tv_nsec: 277727063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.938978714Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=785 [2025-12-13T09:41:14.938981789Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=278623 len=1308 fin=false [2025-12-13T09:41:14.938986518Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.291159ms latest_rtt=49.697162ms srtt=51.766612ms min_rtt=34.601282ms rttvar=2.133674ms cwnd=74191 ssthresh=68791 bytes_in_flight=72644 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 804768, delivered_time: Instant { tv_sec: 201, tv_nsec: 277636685 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 227939523 }, end_of_app_limited: 0, last_sent_packet: 785, largest_acked: 729, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 52.965251ms, delivered: 60691, prior_delivered: 744077, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 227810572 }), send_elapsed: 52.965251ms, ack_elapsed: 49.826113ms, rtt: 49.697162ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791478, last_update: Instant { tv_sec: 201, tv_nsec: 277727063 }, next_time: Instant { tv_sec: 201, tv_nsec: 277727063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.938999212Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=786 [2025-12-13T09:41:14.939002217Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=287105 len=1308 fin=false [2025-12-13T09:41:14.939006776Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.2917ms latest_rtt=49.697162ms srtt=51.766612ms min_rtt=34.601282ms rttvar=2.133674ms cwnd=74191 ssthresh=68791 bytes_in_flight=73994 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 804768, delivered_time: Instant { tv_sec: 201, tv_nsec: 277636685 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 227939523 }, end_of_app_limited: 0, last_sent_packet: 786, largest_acked: 729, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 52.965251ms, delivered: 60691, prior_delivered: 744077, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 227810572 }), send_elapsed: 52.965251ms, ack_elapsed: 49.826113ms, rtt: 49.697162ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791478, last_update: Instant { tv_sec: 201, tv_nsec: 277727063 }, next_time: Instant { tv_sec: 201, tv_nsec: 277727063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.939019670Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=163 pn=787 [2025-12-13T09:41:14.939025641Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=279328 len=155 fin=false [2025-12-13T09:41:14.939030450Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.288334ms latest_rtt=49.697162ms srtt=51.766612ms min_rtt=34.601282ms rttvar=2.133674ms cwnd=74191 ssthresh=68791 bytes_in_flight=74191 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 804768, delivered_time: Instant { tv_sec: 201, tv_nsec: 277636685 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 227939523 }, end_of_app_limited: 0, last_sent_packet: 787, largest_acked: 729, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 52.965251ms, delivered: 60691, prior_delivered: 744077, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 227810572 }), send_elapsed: 52.965251ms, ack_elapsed: 49.826113ms, rtt: 49.697162ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791478, last_update: Instant { tv_sec: 201, tv_nsec: 277727063 }, next_time: Instant { tv_sec: 201, tv_nsec: 277727063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:14.939186931Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12347 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 277727063 } }) [2025-12-13T09:41:14.939200797Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.939207870Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.939216776Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.939219612Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.949732076Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.949741073Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.949746664Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=91 [2025-12-13T09:41:14.949752835Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=27 blocks=[673..738, 740..740] ecn_counts=None [2025-12-13T09:41:14.949757143Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 730 [2025-12-13T09:41:14.949759918Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 731 [2025-12-13T09:41:14.949762603Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 732 [2025-12-13T09:41:14.949765248Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 733 [2025-12-13T09:41:14.949767913Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 734 [2025-12-13T09:41:14.949770588Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 735 [2025-12-13T09:41:14.949773213Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 736 [2025-12-13T09:41:14.949775858Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 737 [2025-12-13T09:41:14.949778493Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 738 [2025-12-13T09:41:14.949781228Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 740 [2025-12-13T09:41:14.949789724Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 739 lost on epoch 2 [2025-12-13T09:41:14.949794613Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:14.949822294Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.949825620Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(9450) [2025-12-13T09:41:14.949832253Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.949835278Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.949839617Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.949847852Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=788 [2025-12-13T09:41:14.949851198Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:14.949854103Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=259507 len=1303 fin=false [2025-12-13T09:41:14.949861197Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.138224ms latest_rtt=49.708143ms srtt=51.482302ms min_rtt=34.601282ms rttvar=2.168872ms cwnd=51933 ssthresh=51933 bytes_in_flight=60691 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 818268, delivered_time: Instant { tv_sec: 201, tv_nsec: 288669167 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 238961024 }, end_of_app_limited: 0, last_sent_packet: 788, largest_acked: 740, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.781291ms, delivered: 60723, prior_delivered: 757545, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 238825682 }), send_elapsed: 53.781291ms, ack_elapsed: 49.843485ms, rtt: 49.708143ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260943, last_update: Instant { tv_sec: 201, tv_nsec: 288765657 }, next_time: Instant { tv_sec: 201, tv_nsec: 288765657 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.949877797Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=789 [2025-12-13T09:41:14.949880973Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=288413 len=1308 fin=false [2025-12-13T09:41:14.949885973Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.14708ms latest_rtt=49.708143ms srtt=51.482302ms min_rtt=34.601282ms rttvar=2.168872ms cwnd=51933 ssthresh=51933 bytes_in_flight=62041 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 818268, delivered_time: Instant { tv_sec: 201, tv_nsec: 288669167 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 238961024 }, end_of_app_limited: 0, last_sent_packet: 789, largest_acked: 740, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.781291ms, delivered: 60723, prior_delivered: 757545, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 238825682 }), send_elapsed: 53.781291ms, ack_elapsed: 49.843485ms, rtt: 49.708143ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260943, last_update: Instant { tv_sec: 201, tv_nsec: 288765657 }, next_time: Instant { tv_sec: 201, tv_nsec: 288765657 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.949902603Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=790 [2025-12-13T09:41:14.949905749Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=279483 len=1308 fin=false [2025-12-13T09:41:14.949910618Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.14743ms latest_rtt=49.708143ms srtt=51.482302ms min_rtt=34.601282ms rttvar=2.168872ms cwnd=51933 ssthresh=51933 bytes_in_flight=63391 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 818268, delivered_time: Instant { tv_sec: 201, tv_nsec: 288669167 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 238961024 }, end_of_app_limited: 0, last_sent_packet: 790, largest_acked: 740, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.781291ms, delivered: 60723, prior_delivered: 757545, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 238825682 }), send_elapsed: 53.781291ms, ack_elapsed: 49.843485ms, rtt: 49.708143ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260943, last_update: Instant { tv_sec: 201, tv_nsec: 288765657 }, next_time: Instant { tv_sec: 201, tv_nsec: 288765657 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.949923502Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=13 pn=791 [2025-12-13T09:41:14.949926578Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=260810 len=5 fin=false [2025-12-13T09:41:14.949931107Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.148042ms latest_rtt=49.708143ms srtt=51.482302ms min_rtt=34.601282ms rttvar=2.168872ms cwnd=51933 ssthresh=51933 bytes_in_flight=63438 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 818268, delivered_time: Instant { tv_sec: 201, tv_nsec: 288669167 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 238961024 }, end_of_app_limited: 0, last_sent_packet: 791, largest_acked: 740, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.781291ms, delivered: 60723, prior_delivered: 757545, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 238825682 }), send_elapsed: 53.781291ms, ack_elapsed: 49.843485ms, rtt: 49.708143ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260943, last_update: Instant { tv_sec: 201, tv_nsec: 288765657 }, next_time: Instant { tv_sec: 201, tv_nsec: 288765657 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.950002139Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4097 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 288765657 } }) [2025-12-13T09:41:14.950012267Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.950019200Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.950026113Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=792 [2025-12-13T09:41:14.950033968Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=289721 len=1308 fin=false [2025-12-13T09:41:14.950041672Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.137351ms latest_rtt=49.708143ms srtt=51.482302ms min_rtt=34.601282ms rttvar=2.168872ms cwnd=51933 ssthresh=51933 bytes_in_flight=64788 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 818268, delivered_time: Instant { tv_sec: 201, tv_nsec: 288669167 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 238961024 }, end_of_app_limited: 0, last_sent_packet: 792, largest_acked: 740, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.781291ms, delivered: 60723, prior_delivered: 757545, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 238825682 }), send_elapsed: 53.781291ms, ack_elapsed: 49.843485ms, rtt: 49.708143ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260943, last_update: Instant { tv_sec: 201, tv_nsec: 288765657 }, next_time: Instant { tv_sec: 201, tv_nsec: 288765657 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.950056991Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=793 [2025-12-13T09:41:14.950060067Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=280791 len=1308 fin=false [2025-12-13T09:41:14.950064835Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.147301ms latest_rtt=49.708143ms srtt=51.482302ms min_rtt=34.601282ms rttvar=2.168872ms cwnd=51933 ssthresh=51933 bytes_in_flight=66138 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 818268, delivered_time: Instant { tv_sec: 201, tv_nsec: 288669167 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 238961024 }, end_of_app_limited: 0, last_sent_packet: 793, largest_acked: 740, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.781291ms, delivered: 60723, prior_delivered: 757545, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 238825682 }), send_elapsed: 53.781291ms, ack_elapsed: 49.843485ms, rtt: 49.708143ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260943, last_update: Instant { tv_sec: 201, tv_nsec: 288765657 }, next_time: Instant { tv_sec: 201, tv_nsec: 288765657 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.950097376Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=794 [2025-12-13T09:41:14.950103617Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=279931 len=1308 fin=false [2025-12-13T09:41:14.950108958Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.124387ms latest_rtt=49.708143ms srtt=51.482302ms min_rtt=34.601282ms rttvar=2.168872ms cwnd=51933 ssthresh=51933 bytes_in_flight=67488 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 818268, delivered_time: Instant { tv_sec: 201, tv_nsec: 288669167 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 238961024 }, end_of_app_limited: 0, last_sent_packet: 794, largest_acked: 740, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.781291ms, delivered: 60723, prior_delivered: 757545, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 238825682 }), send_elapsed: 53.781291ms, ack_elapsed: 49.843485ms, rtt: 49.708143ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260943, last_update: Instant { tv_sec: 201, tv_nsec: 288765657 }, next_time: Instant { tv_sec: 201, tv_nsec: 288765657 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.950126751Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1269 pn=795 [2025-12-13T09:41:14.950129886Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=291029 len=1261 fin=false [2025-12-13T09:41:14.950134815Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.146879ms latest_rtt=49.708143ms srtt=51.482302ms min_rtt=34.601282ms rttvar=2.168872ms cwnd=51933 ssthresh=51933 bytes_in_flight=68791 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 818268, delivered_time: Instant { tv_sec: 201, tv_nsec: 288669167 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 238961024 }, end_of_app_limited: 0, last_sent_packet: 795, largest_acked: 740, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.781291ms, delivered: 60723, prior_delivered: 757545, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 238825682 }), send_elapsed: 53.781291ms, ack_elapsed: 49.843485ms, rtt: 49.708143ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260943, last_update: Instant { tv_sec: 201, tv_nsec: 288765657 }, next_time: Instant { tv_sec: 201, tv_nsec: 288765657 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.950206288Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 5353 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 288765657 } }) [2025-12-13T09:41:14.950217319Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.950223941Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.950232978Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.950237767Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.960639175Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.960653983Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.960663420Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=92 [2025-12-13T09:41:14.960673559Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=25 blocks=[673..738, 740..750] ecn_counts=None [2025-12-13T09:41:14.960680522Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 741 [2025-12-13T09:41:14.960685231Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 742 [2025-12-13T09:41:14.960690060Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 743 [2025-12-13T09:41:14.960695069Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 744 [2025-12-13T09:41:14.960707993Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 745 [2025-12-13T09:41:14.960712932Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 746 [2025-12-13T09:41:14.960717571Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 747 [2025-12-13T09:41:14.960722290Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 748 [2025-12-13T09:41:14.960726828Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 749 [2025-12-13T09:41:14.960731667Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 750 [2025-12-13T09:41:14.960738620Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:14.960764038Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.960769718Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(9428) [2025-12-13T09:41:14.960780618Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.960786179Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.960793773Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.960806206Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=796 [2025-12-13T09:41:14.960812057Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:14.960816205Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=282099 len=1303 fin=false [2025-12-13T09:41:14.960828407Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.066802ms latest_rtt=50.414297ms srtt=51.323801ms min_rtt=34.601282ms rttvar=1.943655ms cwnd=51933 ssthresh=51933 bytes_in_flight=56673 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 831736, delivered_time: Instant { tv_sec: 201, tv_nsec: 299585614 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 249171317 }, end_of_app_limited: 0, last_sent_packet: 796, largest_acked: 750, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 53.311949ms, delivered: 61641, prior_delivered: 770095, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 249094564 }), send_elapsed: 53.311949ms, ack_elapsed: 50.49105ms, rtt: 50.414297ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1264837, last_update: Instant { tv_sec: 201, tv_nsec: 299721656 }, next_time: Instant { tv_sec: 201, tv_nsec: 299721656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.960860377Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=797 [2025-12-13T09:41:14.960866177Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=281239 len=1308 fin=false [2025-12-13T09:41:14.960876276Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.07604ms latest_rtt=50.414297ms srtt=51.323801ms min_rtt=34.601282ms rttvar=1.943655ms cwnd=51933 ssthresh=51933 bytes_in_flight=58023 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 831736, delivered_time: Instant { tv_sec: 201, tv_nsec: 299585614 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 249171317 }, end_of_app_limited: 0, last_sent_packet: 797, largest_acked: 750, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 53.311949ms, delivered: 61641, prior_delivered: 770095, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 249094564 }), send_elapsed: 53.311949ms, ack_elapsed: 50.49105ms, rtt: 50.414297ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1264837, last_update: Instant { tv_sec: 201, tv_nsec: 299721656 }, next_time: Instant { tv_sec: 201, tv_nsec: 299721656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.960912594Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=798 [2025-12-13T09:41:14.960919046Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=292290 len=1308 fin=false [2025-12-13T09:41:14.960928794Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.074938ms latest_rtt=50.414297ms srtt=51.323801ms min_rtt=34.601282ms rttvar=1.943655ms cwnd=51933 ssthresh=51933 bytes_in_flight=59373 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 831736, delivered_time: Instant { tv_sec: 201, tv_nsec: 299585614 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 249171317 }, end_of_app_limited: 0, last_sent_packet: 798, largest_acked: 750, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 53.311949ms, delivered: 61641, prior_delivered: 770095, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 249094564 }), send_elapsed: 53.311949ms, ack_elapsed: 50.49105ms, rtt: 50.414297ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1264837, last_update: Instant { tv_sec: 201, tv_nsec: 299721656 }, next_time: Instant { tv_sec: 201, tv_nsec: 299721656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.960956816Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=799 [2025-12-13T09:41:14.960962347Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=283402 len=1308 fin=false [2025-12-13T09:41:14.960971894Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.077632ms latest_rtt=50.414297ms srtt=51.323801ms min_rtt=34.601282ms rttvar=1.943655ms cwnd=51933 ssthresh=51933 bytes_in_flight=60723 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 831736, delivered_time: Instant { tv_sec: 201, tv_nsec: 299585614 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 249171317 }, end_of_app_limited: 0, last_sent_packet: 799, largest_acked: 750, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 53.311949ms, delivered: 61641, prior_delivered: 770095, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 249094564 }), send_elapsed: 53.311949ms, ack_elapsed: 50.49105ms, rtt: 50.414297ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1264837, last_update: Instant { tv_sec: 201, tv_nsec: 299721656 }, next_time: Instant { tv_sec: 201, tv_nsec: 299721656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.961008753Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=800 [2025-12-13T09:41:14.961015255Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=282547 len=1308 fin=false [2025-12-13T09:41:14.961025925Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.073374ms latest_rtt=50.414297ms srtt=51.323801ms min_rtt=34.601282ms rttvar=1.943655ms cwnd=51933 ssthresh=51933 bytes_in_flight=62073 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 831736, delivered_time: Instant { tv_sec: 201, tv_nsec: 299585614 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 249171317 }, end_of_app_limited: 0, last_sent_packet: 800, largest_acked: 750, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 53.311949ms, delivered: 61641, prior_delivered: 770095, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 249094564 }), send_elapsed: 53.311949ms, ack_elapsed: 50.49105ms, rtt: 50.414297ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1264837, last_update: Instant { tv_sec: 201, tv_nsec: 299721656 }, next_time: Instant { tv_sec: 201, tv_nsec: 299721656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.961056552Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=801 [2025-12-13T09:41:14.961062783Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=293598 len=1308 fin=false [2025-12-13T09:41:14.961073914Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.074557ms latest_rtt=50.414297ms srtt=51.323801ms min_rtt=34.601282ms rttvar=1.943655ms cwnd=51933 ssthresh=51933 bytes_in_flight=63423 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 831736, delivered_time: Instant { tv_sec: 201, tv_nsec: 299585614 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 249171317 }, end_of_app_limited: 0, last_sent_packet: 801, largest_acked: 750, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 53.311949ms, delivered: 61641, prior_delivered: 770095, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 249094564 }), send_elapsed: 53.311949ms, ack_elapsed: 50.49105ms, rtt: 50.414297ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1264837, last_update: Instant { tv_sec: 201, tv_nsec: 299721656 }, next_time: Instant { tv_sec: 201, tv_nsec: 299721656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.961134096Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1294 pn=802 [2025-12-13T09:41:14.961141269Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=284710 len=1286 fin=false [2025-12-13T09:41:14.961152721Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.071601ms latest_rtt=50.414297ms srtt=51.323801ms min_rtt=34.601282ms rttvar=1.943655ms cwnd=51933 ssthresh=51933 bytes_in_flight=64751 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 831736, delivered_time: Instant { tv_sec: 201, tv_nsec: 299585614 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 249171317 }, end_of_app_limited: 0, last_sent_packet: 802, largest_acked: 750, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 53.311949ms, delivered: 61641, prior_delivered: 770095, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 249094564 }), send_elapsed: 53.311949ms, ack_elapsed: 50.49105ms, rtt: 50.414297ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1264837, last_update: Instant { tv_sec: 201, tv_nsec: 299721656 }, next_time: Instant { tv_sec: 201, tv_nsec: 299721656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.961251484Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9428 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 299721656 } }) [2025-12-13T09:41:14.961258277Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.961262755Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.961269808Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.961272674Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.971192095Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.971204148Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.971210439Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=95 [2025-12-13T09:41:14.971216911Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=46 blocks=[710..738, 740..760] ecn_counts=None [2025-12-13T09:41:14.971221390Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 751 [2025-12-13T09:41:14.971224285Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 752 [2025-12-13T09:41:14.971226930Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 753 [2025-12-13T09:41:14.971229575Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 754 [2025-12-13T09:41:14.971232200Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 755 [2025-12-13T09:41:14.971234825Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 756 [2025-12-13T09:41:14.971237440Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 757 [2025-12-13T09:41:14.971240074Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 758 [2025-12-13T09:41:14.971242690Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 759 [2025-12-13T09:41:14.971245304Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 760 [2025-12-13T09:41:14.971249913Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:14.971253049Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:14.971283245Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.971287002Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(8785) [2025-12-13T09:41:14.971293364Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.971299255Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.971303853Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.971314523Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=803 [2025-12-13T09:41:14.971320695Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=12 blocks=[89..92, 95..95] ecn_counts=None [2025-12-13T09:41:14.971326676Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:14.971331264Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=283855 len=1295 fin=false [2025-12-13T09:41:14.971343878Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.544543ms latest_rtt=60.961556ms srtt=52.482519ms min_rtt=34.601282ms rttvar=3.775179ms cwnd=51933 ssthresh=51933 bytes_in_flight=53551 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 844286, delivered_time: Instant { tv_sec: 201, tv_nsec: 310132873 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 249171317 }, end_of_app_limited: 0, last_sent_packet: 803, largest_acked: 760, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.482163ms, delivered: 65230, prior_delivered: 779056, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 256650710 }), send_elapsed: 42.348254ms, ack_elapsed: 53.482163ms, rtt: 60.961556ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1236911, last_update: Instant { tv_sec: 201, tv_nsec: 299721656 }, next_time: Instant { tv_sec: 201, tv_nsec: 299721656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.971376208Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=804 [2025-12-13T09:41:14.971382650Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=294906 len=1308 fin=false [2025-12-13T09:41:14.971393630Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.558168ms latest_rtt=60.961556ms srtt=52.482519ms min_rtt=34.601282ms rttvar=3.775179ms cwnd=51933 ssthresh=51933 bytes_in_flight=54901 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 844286, delivered_time: Instant { tv_sec: 201, tv_nsec: 310132873 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 249171317 }, end_of_app_limited: 0, last_sent_packet: 804, largest_acked: 760, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.482163ms, delivered: 65230, prior_delivered: 779056, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 256650710 }), send_elapsed: 42.348254ms, ack_elapsed: 53.482163ms, rtt: 60.961556ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1236911, last_update: Instant { tv_sec: 201, tv_nsec: 299721656 }, next_time: Instant { tv_sec: 201, tv_nsec: 299721656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.971421953Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=805 [2025-12-13T09:41:14.971427894Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=285996 len=1308 fin=false [2025-12-13T09:41:14.971448953Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.549652ms latest_rtt=60.961556ms srtt=52.482519ms min_rtt=34.601282ms rttvar=3.775179ms cwnd=51933 ssthresh=51933 bytes_in_flight=56251 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 844286, delivered_time: Instant { tv_sec: 201, tv_nsec: 310132873 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 249171317 }, end_of_app_limited: 0, last_sent_packet: 805, largest_acked: 760, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.482163ms, delivered: 65230, prior_delivered: 779056, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 256650710 }), send_elapsed: 42.348254ms, ack_elapsed: 53.482163ms, rtt: 60.961556ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1236911, last_update: Instant { tv_sec: 201, tv_nsec: 299721656 }, next_time: Instant { tv_sec: 201, tv_nsec: 299721656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.971481544Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=806 [2025-12-13T09:41:14.971487545Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=285150 len=1308 fin=false [2025-12-13T09:41:14.971497003Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.560673ms latest_rtt=60.961556ms srtt=52.482519ms min_rtt=34.601282ms rttvar=3.775179ms cwnd=51933 ssthresh=51933 bytes_in_flight=57601 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 844286, delivered_time: Instant { tv_sec: 201, tv_nsec: 310132873 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 249171317 }, end_of_app_limited: 0, last_sent_packet: 806, largest_acked: 760, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.482163ms, delivered: 65230, prior_delivered: 779056, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 256650710 }), send_elapsed: 42.348254ms, ack_elapsed: 53.482163ms, rtt: 60.961556ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1236911, last_update: Instant { tv_sec: 201, tv_nsec: 299721656 }, next_time: Instant { tv_sec: 201, tv_nsec: 299721656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.971526017Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=807 [2025-12-13T09:41:14.971531707Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=296214 len=1308 fin=false [2025-12-13T09:41:14.971541365Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.561654ms latest_rtt=60.961556ms srtt=52.482519ms min_rtt=34.601282ms rttvar=3.775179ms cwnd=51933 ssthresh=51933 bytes_in_flight=58951 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 844286, delivered_time: Instant { tv_sec: 201, tv_nsec: 310132873 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 249171317 }, end_of_app_limited: 0, last_sent_packet: 807, largest_acked: 760, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.482163ms, delivered: 65230, prior_delivered: 779056, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 256650710 }), send_elapsed: 42.348254ms, ack_elapsed: 53.482163ms, rtt: 60.961556ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1236911, last_update: Instant { tv_sec: 201, tv_nsec: 299721656 }, next_time: Instant { tv_sec: 201, tv_nsec: 299721656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.971576531Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=808 [2025-12-13T09:41:14.971582351Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=287304 len=1308 fin=false [2025-12-13T09:41:14.971592941Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.560664ms latest_rtt=60.961556ms srtt=52.482519ms min_rtt=34.601282ms rttvar=3.775179ms cwnd=51933 ssthresh=51933 bytes_in_flight=60301 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 844286, delivered_time: Instant { tv_sec: 201, tv_nsec: 310132873 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 249171317 }, end_of_app_limited: 0, last_sent_packet: 808, largest_acked: 760, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.482163ms, delivered: 65230, prior_delivered: 779056, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 256650710 }), send_elapsed: 42.348254ms, ack_elapsed: 53.482163ms, rtt: 60.961556ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1236911, last_update: Instant { tv_sec: 201, tv_nsec: 299721656 }, next_time: Instant { tv_sec: 201, tv_nsec: 299721656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.971622636Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=651 pn=809 [2025-12-13T09:41:14.971628187Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=286458 len=643 fin=false [2025-12-13T09:41:14.971637063Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.563057ms latest_rtt=60.961556ms srtt=52.482519ms min_rtt=34.601282ms rttvar=3.775179ms cwnd=51933 ssthresh=51933 bytes_in_flight=60986 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 844286, delivered_time: Instant { tv_sec: 201, tv_nsec: 310132873 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 249171317 }, end_of_app_limited: 0, last_sent_packet: 809, largest_acked: 760, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.482163ms, delivered: 65230, prior_delivered: 779056, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 256650710 }), send_elapsed: 42.348254ms, ack_elapsed: 53.482163ms, rtt: 60.961556ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1236911, last_update: Instant { tv_sec: 201, tv_nsec: 299721656 }, next_time: Instant { tv_sec: 201, tv_nsec: 299721656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.971765462Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8785 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 299721656 } }) [2025-12-13T09:41:14.971779628Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.971784547Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.971792432Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.971795297Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.980504009Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.980514809Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.980521481Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=96 [2025-12-13T09:41:14.980528234Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[710..738, 740..768, 770..770] ecn_counts=None [2025-12-13T09:41:14.980533073Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 761 [2025-12-13T09:41:14.980535998Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 762 [2025-12-13T09:41:14.980538733Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 763 [2025-12-13T09:41:14.980541448Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 764 [2025-12-13T09:41:14.980544083Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 765 [2025-12-13T09:41:14.980546688Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 766 [2025-12-13T09:41:14.980549313Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 767 [2025-12-13T09:41:14.980552108Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 768 [2025-12-13T09:41:14.980554833Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 770 [2025-12-13T09:41:14.980559402Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:14.980576022Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.980579579Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(10770) [2025-12-13T09:41:14.980586612Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:14.980589808Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.980594216Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.980602742Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=810 [2025-12-13T09:41:14.980606229Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:14.980609164Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=297522 len=1303 fin=false [2025-12-13T09:41:14.980618993Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.581982ms latest_rtt=51.71613ms srtt=52.36872ms min_rtt=34.601282ms rttvar=3.058981ms cwnd=51933 ssthresh=51933 bytes_in_flight=50675 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 855947, delivered_time: Instant { tv_sec: 201, tv_nsec: 319443915 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 267727785 }, end_of_app_limited: 0, last_sent_packet: 810, largest_acked: 770, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.836705ms, delivered: 63526, prior_delivered: 792421, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 267607210 }), send_elapsed: 50.80745ms, ack_elapsed: 51.836705ms, rtt: 51.71613ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1239599, last_update: Instant { tv_sec: 201, tv_nsec: 319520347 }, next_time: Instant { tv_sec: 201, tv_nsec: 319520347 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.980643679Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=811 [2025-12-13T09:41:14.980647085Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=288612 len=1308 fin=false [2025-12-13T09:41:14.980652625Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.592452ms latest_rtt=51.71613ms srtt=52.36872ms min_rtt=34.601282ms rttvar=3.058981ms cwnd=51933 ssthresh=51933 bytes_in_flight=52025 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 855947, delivered_time: Instant { tv_sec: 201, tv_nsec: 319443915 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 267727785 }, end_of_app_limited: 0, last_sent_packet: 811, largest_acked: 770, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.836705ms, delivered: 63526, prior_delivered: 792421, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 267607210 }), send_elapsed: 50.80745ms, ack_elapsed: 51.836705ms, rtt: 51.71613ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1239599, last_update: Instant { tv_sec: 201, tv_nsec: 319520347 }, next_time: Instant { tv_sec: 201, tv_nsec: 319520347 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.980666851Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=812 [2025-12-13T09:41:14.980669947Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=287101 len=1308 fin=false [2025-12-13T09:41:14.980674706Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.594425ms latest_rtt=51.71613ms srtt=52.36872ms min_rtt=34.601282ms rttvar=3.058981ms cwnd=51933 ssthresh=51933 bytes_in_flight=53375 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 855947, delivered_time: Instant { tv_sec: 201, tv_nsec: 319443915 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 267727785 }, end_of_app_limited: 0, last_sent_packet: 812, largest_acked: 770, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.836705ms, delivered: 63526, prior_delivered: 792421, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 267607210 }), send_elapsed: 50.80745ms, ack_elapsed: 51.836705ms, rtt: 51.71613ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1239599, last_update: Instant { tv_sec: 201, tv_nsec: 319520347 }, next_time: Instant { tv_sec: 201, tv_nsec: 319520347 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.980687741Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=813 [2025-12-13T09:41:14.980694102Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=298825 len=1308 fin=false [2025-12-13T09:41:14.980699142Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.590948ms latest_rtt=51.71613ms srtt=52.36872ms min_rtt=34.601282ms rttvar=3.058981ms cwnd=51933 ssthresh=51933 bytes_in_flight=54725 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 855947, delivered_time: Instant { tv_sec: 201, tv_nsec: 319443915 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 267727785 }, end_of_app_limited: 0, last_sent_packet: 813, largest_acked: 770, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.836705ms, delivered: 63526, prior_delivered: 792421, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 267607210 }), send_elapsed: 50.80745ms, ack_elapsed: 51.836705ms, rtt: 51.71613ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1239599, last_update: Instant { tv_sec: 201, tv_nsec: 319520347 }, next_time: Instant { tv_sec: 201, tv_nsec: 319520347 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.980712336Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=814 [2025-12-13T09:41:14.980715392Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=289920 len=1308 fin=false [2025-12-13T09:41:14.980719990Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.594556ms latest_rtt=51.71613ms srtt=52.36872ms min_rtt=34.601282ms rttvar=3.058981ms cwnd=51933 ssthresh=51933 bytes_in_flight=56075 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 855947, delivered_time: Instant { tv_sec: 201, tv_nsec: 319443915 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 267727785 }, end_of_app_limited: 0, last_sent_packet: 814, largest_acked: 770, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.836705ms, delivered: 63526, prior_delivered: 792421, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 267607210 }), send_elapsed: 50.80745ms, ack_elapsed: 51.836705ms, rtt: 51.71613ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1239599, last_update: Instant { tv_sec: 201, tv_nsec: 319520347 }, next_time: Instant { tv_sec: 201, tv_nsec: 319520347 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.980732704Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=815 [2025-12-13T09:41:14.980735690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=288409 len=1308 fin=false [2025-12-13T09:41:14.980740398Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.594795ms latest_rtt=51.71613ms srtt=52.36872ms min_rtt=34.601282ms rttvar=3.058981ms cwnd=51933 ssthresh=51933 bytes_in_flight=57425 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 855947, delivered_time: Instant { tv_sec: 201, tv_nsec: 319443915 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 267727785 }, end_of_app_limited: 0, last_sent_packet: 815, largest_acked: 770, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.836705ms, delivered: 63526, prior_delivered: 792421, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 267607210 }), send_elapsed: 50.80745ms, ack_elapsed: 51.836705ms, rtt: 51.71613ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1239599, last_update: Instant { tv_sec: 201, tv_nsec: 319520347 }, next_time: Instant { tv_sec: 201, tv_nsec: 319520347 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.980765325Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=28 pn=816 [2025-12-13T09:41:14.980768591Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=300133 len=20 fin=false [2025-12-13T09:41:14.980773891Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.593784ms latest_rtt=51.71613ms srtt=52.36872ms min_rtt=34.601282ms rttvar=3.058981ms cwnd=51933 ssthresh=51933 bytes_in_flight=57487 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 855947, delivered_time: Instant { tv_sec: 201, tv_nsec: 319443915 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 267727785 }, end_of_app_limited: 0, last_sent_packet: 816, largest_acked: 770, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.836705ms, delivered: 63526, prior_delivered: 792421, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 267607210 }), send_elapsed: 50.80745ms, ack_elapsed: 51.836705ms, rtt: 51.71613ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1239599, last_update: Instant { tv_sec: 201, tv_nsec: 319520347 }, next_time: Instant { tv_sec: 201, tv_nsec: 319520347 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.980884536Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8162 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 319520347 } }) [2025-12-13T09:41:14.980896298Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.980903411Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.980910635Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.980913480Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.991341438Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:14.991354061Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:14.991361886Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=97 [2025-12-13T09:41:14.991369961Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[710..738, 740..768, 770..780] ecn_counts=None [2025-12-13T09:41:14.991375852Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 771 [2025-12-13T09:41:14.991379549Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 772 [2025-12-13T09:41:14.991382925Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 773 [2025-12-13T09:41:14.991386422Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 774 [2025-12-13T09:41:14.991389818Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 775 [2025-12-13T09:41:14.991398394Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 776 [2025-12-13T09:41:14.991401830Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 777 [2025-12-13T09:41:14.991405116Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 778 [2025-12-13T09:41:14.991408563Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 779 [2025-12-13T09:41:14.991411859Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 780 [2025-12-13T09:41:14.991417900Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:14.991438378Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:14.991442546Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(17167) [2025-12-13T09:41:14.991452214Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:14.991456031Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:14.991461722Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.991471800Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=817 [2025-12-13T09:41:14.991476118Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:14.991479725Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=291228 len=1303 fin=false [2025-12-13T09:41:14.991488572Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.571387ms latest_rtt=52.557186ms srtt=52.374278ms min_rtt=34.601282ms rttvar=2.305351ms cwnd=51933 ssthresh=51933 bytes_in_flight=45472 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 869312, delivered_time: Instant { tv_sec: 201, tv_nsec: 330284249 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 277727063 }, end_of_app_limited: 0, last_sent_packet: 817, largest_acked: 780, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 52.647564ms, delivered: 64544, prior_delivered: 804768, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 277636685 }), send_elapsed: 49.78754ms, ack_elapsed: 52.647564ms, rtt: 52.557186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1239468, last_update: Instant { tv_sec: 201, tv_nsec: 319520347 }, next_time: Instant { tv_sec: 201, tv_nsec: 319520347 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.991508869Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=818 [2025-12-13T09:41:14.991512827Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=289717 len=1308 fin=false [2025-12-13T09:41:14.991519078Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.582307ms latest_rtt=52.557186ms srtt=52.374278ms min_rtt=34.601282ms rttvar=2.305351ms cwnd=51933 ssthresh=51933 bytes_in_flight=46822 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 869312, delivered_time: Instant { tv_sec: 201, tv_nsec: 330284249 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 277727063 }, end_of_app_limited: 0, last_sent_packet: 818, largest_acked: 780, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 52.647564ms, delivered: 64544, prior_delivered: 804768, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 277636685 }), send_elapsed: 49.78754ms, ack_elapsed: 52.647564ms, rtt: 52.557186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1239468, last_update: Instant { tv_sec: 201, tv_nsec: 330429760 }, next_time: Instant { tv_sec: 201, tv_nsec: 330429760 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.991540007Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=819 [2025-12-13T09:41:14.991543884Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=300153 len=1308 fin=false [2025-12-13T09:41:14.991549866Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.582858ms latest_rtt=52.557186ms srtt=52.374278ms min_rtt=34.601282ms rttvar=2.305351ms cwnd=51933 ssthresh=51933 bytes_in_flight=48172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 869312, delivered_time: Instant { tv_sec: 201, tv_nsec: 330284249 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 277727063 }, end_of_app_limited: 0, last_sent_packet: 819, largest_acked: 780, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 52.647564ms, delivered: 64544, prior_delivered: 804768, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 277636685 }), send_elapsed: 49.78754ms, ack_elapsed: 52.647564ms, rtt: 52.557186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1239468, last_update: Instant { tv_sec: 201, tv_nsec: 330429760 }, next_time: Instant { tv_sec: 201, tv_nsec: 330429760 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.991565855Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=820 [2025-12-13T09:41:14.991569652Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=292531 len=1308 fin=false [2025-12-13T09:41:14.991575623Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.583329ms latest_rtt=52.557186ms srtt=52.374278ms min_rtt=34.601282ms rttvar=2.305351ms cwnd=51933 ssthresh=51933 bytes_in_flight=49522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 869312, delivered_time: Instant { tv_sec: 201, tv_nsec: 330284249 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 277727063 }, end_of_app_limited: 0, last_sent_packet: 820, largest_acked: 780, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 52.647564ms, delivered: 64544, prior_delivered: 804768, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 277636685 }), send_elapsed: 49.78754ms, ack_elapsed: 52.647564ms, rtt: 52.557186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1239468, last_update: Instant { tv_sec: 201, tv_nsec: 330429760 }, next_time: Instant { tv_sec: 201, tv_nsec: 330429760 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.991594990Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=821 [2025-12-13T09:41:14.991598877Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=291025 len=1308 fin=false [2025-12-13T09:41:14.991604788Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.583009ms latest_rtt=52.557186ms srtt=52.374278ms min_rtt=34.601282ms rttvar=2.305351ms cwnd=51933 ssthresh=51933 bytes_in_flight=50872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 869312, delivered_time: Instant { tv_sec: 201, tv_nsec: 330284249 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 277727063 }, end_of_app_limited: 0, last_sent_packet: 821, largest_acked: 780, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 52.647564ms, delivered: 64544, prior_delivered: 804768, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 277636685 }), send_elapsed: 49.78754ms, ack_elapsed: 52.647564ms, rtt: 52.557186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1239468, last_update: Instant { tv_sec: 201, tv_nsec: 330429760 }, next_time: Instant { tv_sec: 201, tv_nsec: 330429760 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.991620497Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=822 [2025-12-13T09:41:14.991624244Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=301461 len=1308 fin=false [2025-12-13T09:41:14.991630075Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.58358ms latest_rtt=52.557186ms srtt=52.374278ms min_rtt=34.601282ms rttvar=2.305351ms cwnd=51933 ssthresh=51933 bytes_in_flight=52222 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 869312, delivered_time: Instant { tv_sec: 201, tv_nsec: 330284249 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 277727063 }, end_of_app_limited: 0, last_sent_packet: 822, largest_acked: 780, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 52.647564ms, delivered: 64544, prior_delivered: 804768, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 277636685 }), send_elapsed: 49.78754ms, ack_elapsed: 52.647564ms, rtt: 52.557186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1239468, last_update: Instant { tv_sec: 201, tv_nsec: 330429760 }, next_time: Instant { tv_sec: 201, tv_nsec: 330429760 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.991645984Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1222 pn=823 [2025-12-13T09:41:14.991649721Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=293839 len=1214 fin=false [2025-12-13T09:41:14.991655522Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.582207ms latest_rtt=52.557186ms srtt=52.374278ms min_rtt=34.601282ms rttvar=2.305351ms cwnd=51933 ssthresh=51933 bytes_in_flight=53478 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 288669167 }) Rate { delivered: 869312, delivered_time: Instant { tv_sec: 201, tv_nsec: 330284249 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 277727063 }, end_of_app_limited: 0, last_sent_packet: 823, largest_acked: 780, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 52.647564ms, delivered: 64544, prior_delivered: 804768, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 277636685 }), send_elapsed: 49.78754ms, ack_elapsed: 52.647564ms, rtt: 52.557186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1239468, last_update: Instant { tv_sec: 201, tv_nsec: 330429760 }, next_time: Instant { tv_sec: 201, tv_nsec: 330429760 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.741734184089438 w_max=63062.35 } [2025-12-13T09:41:14.991820629Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9356 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 319520347 } }) [2025-12-13T09:41:14.991835036Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:14.991843061Z TRACE quiche_server] recv() would block [2025-12-13T09:41:14.991856576Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:14.991860413Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.001741484Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.001752484Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.001761501Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=98 [2025-12-13T09:41:15.001767963Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=38 blocks=[710..738, 740..768, 770..791] ecn_counts=None [2025-12-13T09:41:15.001772662Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 781 [2025-12-13T09:41:15.001775457Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 782 [2025-12-13T09:41:15.001778112Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 783 [2025-12-13T09:41:15.001780737Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 784 [2025-12-13T09:41:15.001783371Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 785 [2025-12-13T09:41:15.001785996Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 786 [2025-12-13T09:41:15.001788611Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 787 [2025-12-13T09:41:15.001791246Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 788 [2025-12-13T09:41:15.001793931Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 789 [2025-12-13T09:41:15.001796556Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 790 [2025-12-13T09:41:15.001799181Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 791 [2025-12-13T09:41:15.001803840Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:15.001822665Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.001825971Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(38915) [2025-12-13T09:41:15.001835659Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.001843764Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.001848312Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.001856458Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=824 [2025-12-13T09:41:15.001859864Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:15.001862719Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=292333 len=1303 fin=false [2025-12-13T09:41:15.001869903Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.935845ms latest_rtt=51.918307ms srtt=52.279281ms min_rtt=34.601282ms rttvar=1.919005ms cwnd=74191 ssthresh=68791 bytes_in_flight=42434 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 881706, delivered_time: Instant { tv_sec: 201, tv_nsec: 340683964 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 288765657 }, end_of_app_limited: 0, last_sent_packet: 824, largest_acked: 791, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.014797ms, delivered: 63438, prior_delivered: 818268, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 288669167 }), send_elapsed: 49.804633ms, ack_elapsed: 52.014797ms, rtt: 51.918307ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773910, last_update: Instant { tv_sec: 201, tv_nsec: 340774413 }, next_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.001886583Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=825 [2025-12-13T09:41:15.001889739Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=302769 len=1308 fin=false [2025-12-13T09:41:15.001894618Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.94442ms latest_rtt=51.918307ms srtt=52.279281ms min_rtt=34.601282ms rttvar=1.919005ms cwnd=74191 ssthresh=68791 bytes_in_flight=43784 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 881706, delivered_time: Instant { tv_sec: 201, tv_nsec: 340683964 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 288765657 }, end_of_app_limited: 0, last_sent_packet: 825, largest_acked: 791, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.014797ms, delivered: 63438, prior_delivered: 818268, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 288669167 }), send_elapsed: 49.804633ms, ack_elapsed: 52.014797ms, rtt: 51.918307ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773910, last_update: Instant { tv_sec: 201, tv_nsec: 340774413 }, next_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.001908154Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=826 [2025-12-13T09:41:15.001911199Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=295053 len=1308 fin=false [2025-12-13T09:41:15.001915818Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.945413ms latest_rtt=51.918307ms srtt=52.279281ms min_rtt=34.601282ms rttvar=1.919005ms cwnd=74191 ssthresh=68791 bytes_in_flight=45134 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 881706, delivered_time: Instant { tv_sec: 201, tv_nsec: 340683964 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 288765657 }, end_of_app_limited: 0, last_sent_packet: 826, largest_acked: 791, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.014797ms, delivered: 63438, prior_delivered: 818268, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 288669167 }), send_elapsed: 49.804633ms, ack_elapsed: 52.014797ms, rtt: 51.918307ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773910, last_update: Instant { tv_sec: 201, tv_nsec: 340774413 }, next_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.001932469Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=827 [2025-12-13T09:41:15.001935635Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=293636 len=1308 fin=false [2025-12-13T09:41:15.001949761Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.935665ms latest_rtt=51.918307ms srtt=52.279281ms min_rtt=34.601282ms rttvar=1.919005ms cwnd=74191 ssthresh=68791 bytes_in_flight=46484 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 881706, delivered_time: Instant { tv_sec: 201, tv_nsec: 340683964 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 288765657 }, end_of_app_limited: 0, last_sent_packet: 827, largest_acked: 791, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.014797ms, delivered: 63438, prior_delivered: 818268, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 288669167 }), send_elapsed: 49.804633ms, ack_elapsed: 52.014797ms, rtt: 51.918307ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773910, last_update: Instant { tv_sec: 201, tv_nsec: 340774413 }, next_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.001963667Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=828 [2025-12-13T09:41:15.001966793Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=304077 len=1308 fin=false [2025-12-13T09:41:15.001971481Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.944922ms latest_rtt=51.918307ms srtt=52.279281ms min_rtt=34.601282ms rttvar=1.919005ms cwnd=74191 ssthresh=68791 bytes_in_flight=47834 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 881706, delivered_time: Instant { tv_sec: 201, tv_nsec: 340683964 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 288765657 }, end_of_app_limited: 0, last_sent_packet: 828, largest_acked: 791, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.014797ms, delivered: 63438, prior_delivered: 818268, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 288669167 }), send_elapsed: 49.804633ms, ack_elapsed: 52.014797ms, rtt: 51.918307ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773910, last_update: Instant { tv_sec: 201, tv_nsec: 340774413 }, next_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.001987301Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=829 [2025-12-13T09:41:15.001990407Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=296361 len=1308 fin=false [2025-12-13T09:41:15.001995136Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.945162ms latest_rtt=51.918307ms srtt=52.279281ms min_rtt=34.601282ms rttvar=1.919005ms cwnd=74191 ssthresh=68791 bytes_in_flight=49184 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 881706, delivered_time: Instant { tv_sec: 201, tv_nsec: 340683964 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 288765657 }, end_of_app_limited: 0, last_sent_packet: 829, largest_acked: 791, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.014797ms, delivered: 63438, prior_delivered: 818268, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 288669167 }), send_elapsed: 49.804633ms, ack_elapsed: 52.014797ms, rtt: 51.918307ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773910, last_update: Instant { tv_sec: 201, tv_nsec: 340774413 }, next_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.002008610Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=830 [2025-12-13T09:41:15.002011666Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=294944 len=1308 fin=false [2025-12-13T09:41:15.002016385Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.945022ms latest_rtt=51.918307ms srtt=52.279281ms min_rtt=34.601282ms rttvar=1.919005ms cwnd=74191 ssthresh=68791 bytes_in_flight=50534 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 881706, delivered_time: Instant { tv_sec: 201, tv_nsec: 340683964 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 288765657 }, end_of_app_limited: 0, last_sent_packet: 830, largest_acked: 791, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.014797ms, delivered: 63438, prior_delivered: 818268, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 288669167 }), send_elapsed: 49.804633ms, ack_elapsed: 52.014797ms, rtt: 51.918307ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773910, last_update: Instant { tv_sec: 201, tv_nsec: 340774413 }, next_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.002029700Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=831 [2025-12-13T09:41:15.002032725Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=305385 len=1308 fin=false [2025-12-13T09:41:15.002040079Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.942577ms latest_rtt=51.918307ms srtt=52.279281ms min_rtt=34.601282ms rttvar=1.919005ms cwnd=74191 ssthresh=68791 bytes_in_flight=51884 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 881706, delivered_time: Instant { tv_sec: 201, tv_nsec: 340683964 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 288765657 }, end_of_app_limited: 0, last_sent_packet: 831, largest_acked: 791, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.014797ms, delivered: 63438, prior_delivered: 818268, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 288669167 }), send_elapsed: 49.804633ms, ack_elapsed: 52.014797ms, rtt: 51.918307ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773910, last_update: Instant { tv_sec: 201, tv_nsec: 340774413 }, next_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.002056329Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=832 [2025-12-13T09:41:15.002059465Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=297669 len=1308 fin=false [2025-12-13T09:41:15.002065276Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.941616ms latest_rtt=51.918307ms srtt=52.279281ms min_rtt=34.601282ms rttvar=1.919005ms cwnd=74191 ssthresh=68791 bytes_in_flight=53234 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 881706, delivered_time: Instant { tv_sec: 201, tv_nsec: 340683964 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 288765657 }, end_of_app_limited: 0, last_sent_packet: 832, largest_acked: 791, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.014797ms, delivered: 63438, prior_delivered: 818268, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 288669167 }), send_elapsed: 49.804633ms, ack_elapsed: 52.014797ms, rtt: 51.918307ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773910, last_update: Instant { tv_sec: 201, tv_nsec: 340774413 }, next_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.002102265Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=833 [2025-12-13T09:41:15.002109959Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=296252 len=1308 fin=false [2025-12-13T09:41:15.002115820Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.915708ms latest_rtt=51.918307ms srtt=52.279281ms min_rtt=34.601282ms rttvar=1.919005ms cwnd=74191 ssthresh=68791 bytes_in_flight=54584 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 881706, delivered_time: Instant { tv_sec: 201, tv_nsec: 340683964 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 288765657 }, end_of_app_limited: 0, last_sent_packet: 833, largest_acked: 791, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.014797ms, delivered: 63438, prior_delivered: 818268, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 288669167 }), send_elapsed: 49.804633ms, ack_elapsed: 52.014797ms, rtt: 51.918307ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773910, last_update: Instant { tv_sec: 201, tv_nsec: 340774413 }, next_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.002258726Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 340774413 } }) [2025-12-13T09:41:15.002269816Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:15.002274615Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.002281558Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.002293170Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=834 [2025-12-13T09:41:15.002298830Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=306693 len=1308 fin=false [2025-12-13T09:41:15.002310723Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.929713ms latest_rtt=51.918307ms srtt=52.279281ms min_rtt=34.601282ms rttvar=1.919005ms cwnd=74191 ssthresh=68791 bytes_in_flight=55934 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 881706, delivered_time: Instant { tv_sec: 201, tv_nsec: 340683964 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 288765657 }, end_of_app_limited: 0, last_sent_packet: 834, largest_acked: 791, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.014797ms, delivered: 63438, prior_delivered: 818268, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 288669167 }), send_elapsed: 49.804633ms, ack_elapsed: 52.014797ms, rtt: 51.918307ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773910, last_update: Instant { tv_sec: 201, tv_nsec: 340774413 }, next_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.002329187Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=835 [2025-12-13T09:41:15.002332313Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=298977 len=1308 fin=false [2025-12-13T09:41:15.002337292Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.943619ms latest_rtt=51.918307ms srtt=52.279281ms min_rtt=34.601282ms rttvar=1.919005ms cwnd=74191 ssthresh=68791 bytes_in_flight=57284 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 881706, delivered_time: Instant { tv_sec: 201, tv_nsec: 340683964 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 288765657 }, end_of_app_limited: 0, last_sent_packet: 835, largest_acked: 791, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.014797ms, delivered: 63438, prior_delivered: 818268, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 288669167 }), send_elapsed: 49.804633ms, ack_elapsed: 52.014797ms, rtt: 51.918307ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773910, last_update: Instant { tv_sec: 201, tv_nsec: 340774413 }, next_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.002356628Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=836 [2025-12-13T09:41:15.002359784Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=297560 len=1308 fin=false [2025-12-13T09:41:15.002364863Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.944281ms latest_rtt=51.918307ms srtt=52.279281ms min_rtt=34.601282ms rttvar=1.919005ms cwnd=74191 ssthresh=68791 bytes_in_flight=58634 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 881706, delivered_time: Instant { tv_sec: 201, tv_nsec: 340683964 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 288765657 }, end_of_app_limited: 0, last_sent_packet: 836, largest_acked: 791, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.014797ms, delivered: 63438, prior_delivered: 818268, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 288669167 }), send_elapsed: 49.804633ms, ack_elapsed: 52.014797ms, rtt: 51.918307ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773910, last_update: Instant { tv_sec: 201, tv_nsec: 340774413 }, next_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.002378288Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=837 [2025-12-13T09:41:15.002381324Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=308001 len=1308 fin=false [2025-12-13T09:41:15.002386073Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.945112ms latest_rtt=51.918307ms srtt=52.279281ms min_rtt=34.601282ms rttvar=1.919005ms cwnd=74191 ssthresh=68791 bytes_in_flight=59984 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 881706, delivered_time: Instant { tv_sec: 201, tv_nsec: 340683964 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 288765657 }, end_of_app_limited: 0, last_sent_packet: 837, largest_acked: 791, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.014797ms, delivered: 63438, prior_delivered: 818268, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 288669167 }), send_elapsed: 49.804633ms, ack_elapsed: 52.014797ms, rtt: 51.918307ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773910, last_update: Instant { tv_sec: 201, tv_nsec: 340774413 }, next_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.002399147Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=838 [2025-12-13T09:41:15.002402173Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=300285 len=1308 fin=false [2025-12-13T09:41:15.002406931Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.945332ms latest_rtt=51.918307ms srtt=52.279281ms min_rtt=34.601282ms rttvar=1.919005ms cwnd=74191 ssthresh=68791 bytes_in_flight=61334 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 881706, delivered_time: Instant { tv_sec: 201, tv_nsec: 340683964 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 288765657 }, end_of_app_limited: 0, last_sent_packet: 838, largest_acked: 791, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.014797ms, delivered: 63438, prior_delivered: 818268, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 288669167 }), send_elapsed: 49.804633ms, ack_elapsed: 52.014797ms, rtt: 51.918307ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773910, last_update: Instant { tv_sec: 201, tv_nsec: 340774413 }, next_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.002422951Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=839 [2025-12-13T09:41:15.002426067Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=298868 len=1308 fin=false [2025-12-13T09:41:15.002430856Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.945122ms latest_rtt=51.918307ms srtt=52.279281ms min_rtt=34.601282ms rttvar=1.919005ms cwnd=74191 ssthresh=68791 bytes_in_flight=62684 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 881706, delivered_time: Instant { tv_sec: 201, tv_nsec: 340683964 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 288765657 }, end_of_app_limited: 0, last_sent_packet: 839, largest_acked: 791, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.014797ms, delivered: 63438, prior_delivered: 818268, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 288669167 }), send_elapsed: 49.804633ms, ack_elapsed: 52.014797ms, rtt: 51.918307ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773910, last_update: Instant { tv_sec: 201, tv_nsec: 340774413 }, next_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.002443970Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=840 [2025-12-13T09:41:15.002446976Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=309309 len=1308 fin=false [2025-12-13T09:41:15.002451634Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.945422ms latest_rtt=51.918307ms srtt=52.279281ms min_rtt=34.601282ms rttvar=1.919005ms cwnd=74191 ssthresh=68791 bytes_in_flight=64034 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 881706, delivered_time: Instant { tv_sec: 201, tv_nsec: 340683964 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 288765657 }, end_of_app_limited: 0, last_sent_packet: 840, largest_acked: 791, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.014797ms, delivered: 63438, prior_delivered: 818268, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 288669167 }), send_elapsed: 49.804633ms, ack_elapsed: 52.014797ms, rtt: 51.918307ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773910, last_update: Instant { tv_sec: 201, tv_nsec: 340774413 }, next_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.002467364Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=841 [2025-12-13T09:41:15.002470429Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=301593 len=1308 fin=false [2025-12-13T09:41:15.002475238Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.945192ms latest_rtt=51.918307ms srtt=52.279281ms min_rtt=34.601282ms rttvar=1.919005ms cwnd=74191 ssthresh=68791 bytes_in_flight=65384 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 881706, delivered_time: Instant { tv_sec: 201, tv_nsec: 340683964 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 288765657 }, end_of_app_limited: 0, last_sent_packet: 841, largest_acked: 791, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.014797ms, delivered: 63438, prior_delivered: 818268, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 288669167 }), send_elapsed: 49.804633ms, ack_elapsed: 52.014797ms, rtt: 51.918307ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773910, last_update: Instant { tv_sec: 201, tv_nsec: 340774413 }, next_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.002488313Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=842 [2025-12-13T09:41:15.002491328Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=300176 len=1308 fin=false [2025-12-13T09:41:15.002495987Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.945493ms latest_rtt=51.918307ms srtt=52.279281ms min_rtt=34.601282ms rttvar=1.919005ms cwnd=74191 ssthresh=68791 bytes_in_flight=66734 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 881706, delivered_time: Instant { tv_sec: 201, tv_nsec: 340683964 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 288765657 }, end_of_app_limited: 0, last_sent_packet: 842, largest_acked: 791, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.014797ms, delivered: 63438, prior_delivered: 818268, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 288669167 }), send_elapsed: 49.804633ms, ack_elapsed: 52.014797ms, rtt: 51.918307ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773910, last_update: Instant { tv_sec: 201, tv_nsec: 340774413 }, next_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.002509011Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=843 [2025-12-13T09:41:15.002511987Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=310617 len=1308 fin=false [2025-12-13T09:41:15.002516696Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.945463ms latest_rtt=51.918307ms srtt=52.279281ms min_rtt=34.601282ms rttvar=1.919005ms cwnd=74191 ssthresh=68791 bytes_in_flight=68084 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 881706, delivered_time: Instant { tv_sec: 201, tv_nsec: 340683964 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 288765657 }, end_of_app_limited: 0, last_sent_packet: 843, largest_acked: 791, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.014797ms, delivered: 63438, prior_delivered: 818268, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 288669167 }), send_elapsed: 49.804633ms, ack_elapsed: 52.014797ms, rtt: 51.918307ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773910, last_update: Instant { tv_sec: 201, tv_nsec: 340774413 }, next_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.002630106Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 340774413 } }) [2025-12-13T09:41:15.002640947Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:15.002645776Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.002652228Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.002662878Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=844 [2025-12-13T09:41:15.002668248Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=302901 len=1308 fin=false [2025-12-13T09:41:15.002679949Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.930915ms latest_rtt=51.918307ms srtt=52.279281ms min_rtt=34.601282ms rttvar=1.919005ms cwnd=74191 ssthresh=68791 bytes_in_flight=69434 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 881706, delivered_time: Instant { tv_sec: 201, tv_nsec: 340683964 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 288765657 }, end_of_app_limited: 0, last_sent_packet: 844, largest_acked: 791, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.014797ms, delivered: 63438, prior_delivered: 818268, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 288669167 }), send_elapsed: 49.804633ms, ack_elapsed: 52.014797ms, rtt: 51.918307ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773910, last_update: Instant { tv_sec: 201, tv_nsec: 340774413 }, next_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.002706929Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=845 [2025-12-13T09:41:15.002710206Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=301484 len=1308 fin=false [2025-12-13T09:41:15.002715596Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.943168ms latest_rtt=51.918307ms srtt=52.279281ms min_rtt=34.601282ms rttvar=1.919005ms cwnd=74191 ssthresh=68791 bytes_in_flight=70784 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 881706, delivered_time: Instant { tv_sec: 201, tv_nsec: 340683964 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 288765657 }, end_of_app_limited: 0, last_sent_packet: 845, largest_acked: 791, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.014797ms, delivered: 63438, prior_delivered: 818268, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 288669167 }), send_elapsed: 49.804633ms, ack_elapsed: 52.014797ms, rtt: 51.918307ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773910, last_update: Instant { tv_sec: 201, tv_nsec: 340774413 }, next_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.002734421Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=846 [2025-12-13T09:41:15.002737546Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=311925 len=1308 fin=false [2025-12-13T09:41:15.002742616Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.944421ms latest_rtt=51.918307ms srtt=52.279281ms min_rtt=34.601282ms rttvar=1.919005ms cwnd=74191 ssthresh=68791 bytes_in_flight=72134 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 881706, delivered_time: Instant { tv_sec: 201, tv_nsec: 340683964 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 288765657 }, end_of_app_limited: 0, last_sent_packet: 846, largest_acked: 791, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.014797ms, delivered: 63438, prior_delivered: 818268, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 288669167 }), send_elapsed: 49.804633ms, ack_elapsed: 52.014797ms, rtt: 51.918307ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773910, last_update: Instant { tv_sec: 201, tv_nsec: 340774413 }, next_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.002755840Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=847 [2025-12-13T09:41:15.002758876Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=304209 len=1308 fin=false [2025-12-13T09:41:15.002763475Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.945473ms latest_rtt=51.918307ms srtt=52.279281ms min_rtt=34.601282ms rttvar=1.919005ms cwnd=74191 ssthresh=68791 bytes_in_flight=73484 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 881706, delivered_time: Instant { tv_sec: 201, tv_nsec: 340683964 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 288765657 }, end_of_app_limited: 0, last_sent_packet: 847, largest_acked: 791, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.014797ms, delivered: 63438, prior_delivered: 818268, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 288669167 }), send_elapsed: 49.804633ms, ack_elapsed: 52.014797ms, rtt: 51.918307ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773910, last_update: Instant { tv_sec: 201, tv_nsec: 340774413 }, next_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.002779334Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=673 pn=848 [2025-12-13T09:41:15.002782490Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=302792 len=665 fin=false [2025-12-13T09:41:15.002787259Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.945182ms latest_rtt=51.918307ms srtt=52.279281ms min_rtt=34.601282ms rttvar=1.919005ms cwnd=74191 ssthresh=68791 bytes_in_flight=74191 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 881706, delivered_time: Instant { tv_sec: 201, tv_nsec: 340683964 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 288765657 }, end_of_app_limited: 0, last_sent_packet: 848, largest_acked: 791, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.014797ms, delivered: 63438, prior_delivered: 818268, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 288669167 }), send_elapsed: 49.804633ms, ack_elapsed: 52.014797ms, rtt: 51.918307ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773910, last_update: Instant { tv_sec: 201, tv_nsec: 340774413 }, next_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.002862850Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 6107 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 340774413 } }) [2025-12-13T09:41:15.002873109Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.002880102Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.002889760Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.002894569Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.012576837Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.012589030Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.012595432Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=99 [2025-12-13T09:41:15.012602134Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[710..738, 740..768, 770..801] ecn_counts=None [2025-12-13T09:41:15.012607014Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 792 [2025-12-13T09:41:15.012609889Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 793 [2025-12-13T09:41:15.012612544Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 794 [2025-12-13T09:41:15.012615179Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 795 [2025-12-13T09:41:15.012617794Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 796 [2025-12-13T09:41:15.012620528Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 797 [2025-12-13T09:41:15.012623184Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 798 [2025-12-13T09:41:15.012625809Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 799 [2025-12-13T09:41:15.012628433Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 800 [2025-12-13T09:41:15.012637019Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 801 [2025-12-13T09:41:15.012642710Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:15.012669951Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.012673617Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13453) [2025-12-13T09:41:15.012681221Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.012684307Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.012688735Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.012697141Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=849 [2025-12-13T09:41:15.012700678Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:15.012703583Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=313233 len=1303 fin=false [2025-12-13T09:41:15.012711017Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.564867ms latest_rtt=51.796179ms srtt=52.200892ms min_rtt=34.601282ms rttvar=1.596028ms cwnd=74191 ssthresh=68791 bytes_in_flight=62088 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 895159, delivered_time: Instant { tv_sec: 201, tv_nsec: 351517835 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 299721656 }, end_of_app_limited: 0, last_sent_packet: 849, largest_acked: 801, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.932221ms, delivered: 63423, prior_delivered: 831736, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 299585614 }), send_elapsed: 50.550339ms, ack_elapsed: 51.932221ms, rtt: 51.796179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1776574, last_update: Instant { tv_sec: 201, tv_nsec: 351614866 }, next_time: Instant { tv_sec: 201, tv_nsec: 351614866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.012728630Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=850 [2025-12-13T09:41:15.012731916Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=305517 len=1308 fin=false [2025-12-13T09:41:15.012737105Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.573652ms latest_rtt=51.796179ms srtt=52.200892ms min_rtt=34.601282ms rttvar=1.596028ms cwnd=74191 ssthresh=68791 bytes_in_flight=63438 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 895159, delivered_time: Instant { tv_sec: 201, tv_nsec: 351517835 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 299721656 }, end_of_app_limited: 0, last_sent_packet: 850, largest_acked: 801, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.932221ms, delivered: 63423, prior_delivered: 831736, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 299585614 }), send_elapsed: 50.550339ms, ack_elapsed: 51.932221ms, rtt: 51.796179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1776574, last_update: Instant { tv_sec: 201, tv_nsec: 351614866 }, next_time: Instant { tv_sec: 201, tv_nsec: 351614866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.012754558Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=851 [2025-12-13T09:41:15.012757704Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=303457 len=1308 fin=false [2025-12-13T09:41:15.012762593Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.574324ms latest_rtt=51.796179ms srtt=52.200892ms min_rtt=34.601282ms rttvar=1.596028ms cwnd=74191 ssthresh=68791 bytes_in_flight=64788 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 895159, delivered_time: Instant { tv_sec: 201, tv_nsec: 351517835 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 299721656 }, end_of_app_limited: 0, last_sent_packet: 851, largest_acked: 801, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.932221ms, delivered: 63423, prior_delivered: 831736, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 299585614 }), send_elapsed: 50.550339ms, ack_elapsed: 51.932221ms, rtt: 51.796179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1776574, last_update: Instant { tv_sec: 201, tv_nsec: 351614866 }, next_time: Instant { tv_sec: 201, tv_nsec: 351614866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.012775597Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=852 [2025-12-13T09:41:15.012778623Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=314536 len=1308 fin=false [2025-12-13T09:41:15.012783482Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.574925ms latest_rtt=51.796179ms srtt=52.200892ms min_rtt=34.601282ms rttvar=1.596028ms cwnd=74191 ssthresh=68791 bytes_in_flight=66138 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 895159, delivered_time: Instant { tv_sec: 201, tv_nsec: 351517835 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 299721656 }, end_of_app_limited: 0, last_sent_packet: 852, largest_acked: 801, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.932221ms, delivered: 63423, prior_delivered: 831736, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 299585614 }), send_elapsed: 50.550339ms, ack_elapsed: 51.932221ms, rtt: 51.796179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1776574, last_update: Instant { tv_sec: 201, tv_nsec: 351614866 }, next_time: Instant { tv_sec: 201, tv_nsec: 351614866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.012796205Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=853 [2025-12-13T09:41:15.012799241Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=306825 len=1308 fin=false [2025-12-13T09:41:15.012803900Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.575246ms latest_rtt=51.796179ms srtt=52.200892ms min_rtt=34.601282ms rttvar=1.596028ms cwnd=74191 ssthresh=68791 bytes_in_flight=67488 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 895159, delivered_time: Instant { tv_sec: 201, tv_nsec: 351517835 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 299721656 }, end_of_app_limited: 0, last_sent_packet: 853, largest_acked: 801, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.932221ms, delivered: 63423, prior_delivered: 831736, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 299585614 }), send_elapsed: 50.550339ms, ack_elapsed: 51.932221ms, rtt: 51.796179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1776574, last_update: Instant { tv_sec: 201, tv_nsec: 351614866 }, next_time: Instant { tv_sec: 201, tv_nsec: 351614866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.012819489Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=854 [2025-12-13T09:41:15.012822534Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=304765 len=1308 fin=false [2025-12-13T09:41:15.012827253Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.575046ms latest_rtt=51.796179ms srtt=52.200892ms min_rtt=34.601282ms rttvar=1.596028ms cwnd=74191 ssthresh=68791 bytes_in_flight=68838 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 895159, delivered_time: Instant { tv_sec: 201, tv_nsec: 351517835 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 299721656 }, end_of_app_limited: 0, last_sent_packet: 854, largest_acked: 801, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.932221ms, delivered: 63423, prior_delivered: 831736, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 299585614 }), send_elapsed: 50.550339ms, ack_elapsed: 51.932221ms, rtt: 51.796179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1776574, last_update: Instant { tv_sec: 201, tv_nsec: 351614866 }, next_time: Instant { tv_sec: 201, tv_nsec: 351614866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.012839957Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=855 [2025-12-13T09:41:15.012842972Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=315844 len=1308 fin=false [2025-12-13T09:41:15.012847611Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.575236ms latest_rtt=51.796179ms srtt=52.200892ms min_rtt=34.601282ms rttvar=1.596028ms cwnd=74191 ssthresh=68791 bytes_in_flight=70188 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 895159, delivered_time: Instant { tv_sec: 201, tv_nsec: 351517835 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 299721656 }, end_of_app_limited: 0, last_sent_packet: 855, largest_acked: 801, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.932221ms, delivered: 63423, prior_delivered: 831736, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 299585614 }), send_elapsed: 50.550339ms, ack_elapsed: 51.932221ms, rtt: 51.796179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1776574, last_update: Instant { tv_sec: 201, tv_nsec: 351614866 }, next_time: Instant { tv_sec: 201, tv_nsec: 351614866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.012863050Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=856 [2025-12-13T09:41:15.012866095Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=308133 len=1308 fin=false [2025-12-13T09:41:15.012870834Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.574966ms latest_rtt=51.796179ms srtt=52.200892ms min_rtt=34.601282ms rttvar=1.596028ms cwnd=74191 ssthresh=68791 bytes_in_flight=71538 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 895159, delivered_time: Instant { tv_sec: 201, tv_nsec: 351517835 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 299721656 }, end_of_app_limited: 0, last_sent_packet: 856, largest_acked: 801, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.932221ms, delivered: 63423, prior_delivered: 831736, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 299585614 }), send_elapsed: 50.550339ms, ack_elapsed: 51.932221ms, rtt: 51.796179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1776574, last_update: Instant { tv_sec: 201, tv_nsec: 351614866 }, next_time: Instant { tv_sec: 201, tv_nsec: 351614866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.012883768Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=857 [2025-12-13T09:41:15.012886824Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=306073 len=1308 fin=false [2025-12-13T09:41:15.012893907Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.57212ms latest_rtt=51.796179ms srtt=52.200892ms min_rtt=34.601282ms rttvar=1.596028ms cwnd=74191 ssthresh=68791 bytes_in_flight=72888 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 895159, delivered_time: Instant { tv_sec: 201, tv_nsec: 351517835 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 299721656 }, end_of_app_limited: 0, last_sent_packet: 857, largest_acked: 801, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.932221ms, delivered: 63423, prior_delivered: 831736, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 299585614 }), send_elapsed: 50.550339ms, ack_elapsed: 51.932221ms, rtt: 51.796179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1776574, last_update: Instant { tv_sec: 201, tv_nsec: 351614866 }, next_time: Instant { tv_sec: 201, tv_nsec: 351614866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.012921779Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1269 pn=858 [2025-12-13T09:41:15.012927470Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=317152 len=1261 fin=false [2025-12-13T09:41:15.012937057Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.563724ms latest_rtt=51.796179ms srtt=52.200892ms min_rtt=34.601282ms rttvar=1.596028ms cwnd=74191 ssthresh=68791 bytes_in_flight=74191 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 895159, delivered_time: Instant { tv_sec: 201, tv_nsec: 351517835 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 299721656 }, end_of_app_limited: 0, last_sent_packet: 858, largest_acked: 801, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.932221ms, delivered: 63423, prior_delivered: 831736, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 299585614 }), send_elapsed: 50.550339ms, ack_elapsed: 51.932221ms, rtt: 51.796179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1776574, last_update: Instant { tv_sec: 201, tv_nsec: 351614866 }, next_time: Instant { tv_sec: 201, tv_nsec: 351614866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.013139754Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13453 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 351614866 } }) [2025-12-13T09:41:15.013153199Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.013160232Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.013171143Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.013175772Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.023222300Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.023234102Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.023240173Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=101 [2025-12-13T09:41:15.023246625Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=30 blocks=[761..768, 770..811] ecn_counts=None [2025-12-13T09:41:15.023250963Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 802 [2025-12-13T09:41:15.023253748Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 803 [2025-12-13T09:41:15.023256593Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 804 [2025-12-13T09:41:15.023259248Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 805 [2025-12-13T09:41:15.023261903Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 806 [2025-12-13T09:41:15.023264508Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 807 [2025-12-13T09:41:15.023267103Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 808 [2025-12-13T09:41:15.023269688Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 809 [2025-12-13T09:41:15.023272302Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 810 [2025-12-13T09:41:15.023275007Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 811 [2025-12-13T09:41:15.023279606Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:15.023282652Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:15.023299463Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.023308440Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12813) [2025-12-13T09:41:15.023315984Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.023319080Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.023323508Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.023332444Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=859 [2025-12-13T09:41:15.023335831Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=11 blocks=[96..99, 101..101] ecn_counts=None [2025-12-13T09:41:15.023339287Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:15.023342082Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=309441 len=1295 fin=false [2025-12-13T09:41:15.023349977Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.53846ms latest_rtt=42.642239ms srtt=50.976059ms min_rtt=34.601282ms rttvar=3.646684ms cwnd=74191 ssthresh=68791 bytes_in_flight=62728 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 907972, delivered_time: Instant { tv_sec: 201, tv_nsec: 362162586 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 319520347 }, end_of_app_limited: 0, last_sent_packet: 859, largest_acked: 811, rate_sample: RateSample { bandwidth: 8.04 Mbps, is_app_limited: false, interval: 51.792562ms, delivered: 52025, prior_delivered: 855947, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 319443915 }), send_elapsed: 51.792562ms, ack_elapsed: 42.718671ms, rtt: 42.642239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819260, last_update: Instant { tv_sec: 201, tv_nsec: 362249618 }, next_time: Instant { tv_sec: 201, tv_nsec: 362249618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.023366668Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=860 [2025-12-13T09:41:15.023369824Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=307381 len=1308 fin=false [2025-12-13T09:41:15.023375033Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.551704ms latest_rtt=42.642239ms srtt=50.976059ms min_rtt=34.601282ms rttvar=3.646684ms cwnd=74191 ssthresh=68791 bytes_in_flight=64078 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 907972, delivered_time: Instant { tv_sec: 201, tv_nsec: 362162586 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 319520347 }, end_of_app_limited: 0, last_sent_packet: 860, largest_acked: 811, rate_sample: RateSample { bandwidth: 8.04 Mbps, is_app_limited: false, interval: 51.792562ms, delivered: 52025, prior_delivered: 855947, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 319443915 }), send_elapsed: 51.792562ms, ack_elapsed: 42.718671ms, rtt: 42.642239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819260, last_update: Instant { tv_sec: 201, tv_nsec: 362249618 }, next_time: Instant { tv_sec: 201, tv_nsec: 362249618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.023391835Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=861 [2025-12-13T09:41:15.023394991Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=318413 len=1308 fin=false [2025-12-13T09:41:15.023399750Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.552505ms latest_rtt=42.642239ms srtt=50.976059ms min_rtt=34.601282ms rttvar=3.646684ms cwnd=74191 ssthresh=68791 bytes_in_flight=65428 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 907972, delivered_time: Instant { tv_sec: 201, tv_nsec: 362162586 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 319520347 }, end_of_app_limited: 0, last_sent_packet: 861, largest_acked: 811, rate_sample: RateSample { bandwidth: 8.04 Mbps, is_app_limited: false, interval: 51.792562ms, delivered: 52025, prior_delivered: 855947, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 319443915 }), send_elapsed: 51.792562ms, ack_elapsed: 42.718671ms, rtt: 42.642239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819260, last_update: Instant { tv_sec: 201, tv_nsec: 362249618 }, next_time: Instant { tv_sec: 201, tv_nsec: 362249618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.023412554Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=862 [2025-12-13T09:41:15.023415589Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=310736 len=1308 fin=false [2025-12-13T09:41:15.023420268Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.552957ms latest_rtt=42.642239ms srtt=50.976059ms min_rtt=34.601282ms rttvar=3.646684ms cwnd=74191 ssthresh=68791 bytes_in_flight=66778 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 907972, delivered_time: Instant { tv_sec: 201, tv_nsec: 362162586 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 319520347 }, end_of_app_limited: 0, last_sent_packet: 862, largest_acked: 811, rate_sample: RateSample { bandwidth: 8.04 Mbps, is_app_limited: false, interval: 51.792562ms, delivered: 52025, prior_delivered: 855947, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 319443915 }), send_elapsed: 51.792562ms, ack_elapsed: 42.718671ms, rtt: 42.642239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819260, last_update: Instant { tv_sec: 201, tv_nsec: 362249618 }, next_time: Instant { tv_sec: 201, tv_nsec: 362249618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.023442499Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=863 [2025-12-13T09:41:15.023445645Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=308689 len=1308 fin=false [2025-12-13T09:41:15.023450774Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.552245ms latest_rtt=42.642239ms srtt=50.976059ms min_rtt=34.601282ms rttvar=3.646684ms cwnd=74191 ssthresh=68791 bytes_in_flight=68128 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 907972, delivered_time: Instant { tv_sec: 201, tv_nsec: 362162586 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 319520347 }, end_of_app_limited: 0, last_sent_packet: 863, largest_acked: 811, rate_sample: RateSample { bandwidth: 8.04 Mbps, is_app_limited: false, interval: 51.792562ms, delivered: 52025, prior_delivered: 855947, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 319443915 }), send_elapsed: 51.792562ms, ack_elapsed: 42.718671ms, rtt: 42.642239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819260, last_update: Instant { tv_sec: 201, tv_nsec: 362249618 }, next_time: Instant { tv_sec: 201, tv_nsec: 362249618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.023466273Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=864 [2025-12-13T09:41:15.023469339Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=319721 len=1308 fin=false [2025-12-13T09:41:15.023474028Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.552886ms latest_rtt=42.642239ms srtt=50.976059ms min_rtt=34.601282ms rttvar=3.646684ms cwnd=74191 ssthresh=68791 bytes_in_flight=69478 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 907972, delivered_time: Instant { tv_sec: 201, tv_nsec: 362162586 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 319520347 }, end_of_app_limited: 0, last_sent_packet: 864, largest_acked: 811, rate_sample: RateSample { bandwidth: 8.04 Mbps, is_app_limited: false, interval: 51.792562ms, delivered: 52025, prior_delivered: 855947, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 319443915 }), send_elapsed: 51.792562ms, ack_elapsed: 42.718671ms, rtt: 42.642239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819260, last_update: Instant { tv_sec: 201, tv_nsec: 362249618 }, next_time: Instant { tv_sec: 201, tv_nsec: 362249618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.023486902Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=865 [2025-12-13T09:41:15.023489907Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=312044 len=1308 fin=false [2025-12-13T09:41:15.023494626Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.552837ms latest_rtt=42.642239ms srtt=50.976059ms min_rtt=34.601282ms rttvar=3.646684ms cwnd=74191 ssthresh=68791 bytes_in_flight=70828 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 907972, delivered_time: Instant { tv_sec: 201, tv_nsec: 362162586 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 319520347 }, end_of_app_limited: 0, last_sent_packet: 865, largest_acked: 811, rate_sample: RateSample { bandwidth: 8.04 Mbps, is_app_limited: false, interval: 51.792562ms, delivered: 52025, prior_delivered: 855947, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 319443915 }), send_elapsed: 51.792562ms, ack_elapsed: 42.718671ms, rtt: 42.642239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819260, last_update: Instant { tv_sec: 201, tv_nsec: 362249618 }, next_time: Instant { tv_sec: 201, tv_nsec: 362249618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.023510125Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=866 [2025-12-13T09:41:15.023513211Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=309997 len=1308 fin=false [2025-12-13T09:41:15.023518040Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.552586ms latest_rtt=42.642239ms srtt=50.976059ms min_rtt=34.601282ms rttvar=3.646684ms cwnd=74191 ssthresh=68791 bytes_in_flight=72178 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 907972, delivered_time: Instant { tv_sec: 201, tv_nsec: 362162586 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 319520347 }, end_of_app_limited: 0, last_sent_packet: 866, largest_acked: 811, rate_sample: RateSample { bandwidth: 8.04 Mbps, is_app_limited: false, interval: 51.792562ms, delivered: 52025, prior_delivered: 855947, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 319443915 }), send_elapsed: 51.792562ms, ack_elapsed: 42.718671ms, rtt: 42.642239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819260, last_update: Instant { tv_sec: 201, tv_nsec: 362249618 }, next_time: Instant { tv_sec: 201, tv_nsec: 362249618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.023530763Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=867 [2025-12-13T09:41:15.023533759Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=321029 len=1308 fin=false [2025-12-13T09:41:15.023538437Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.552997ms latest_rtt=42.642239ms srtt=50.976059ms min_rtt=34.601282ms rttvar=3.646684ms cwnd=74191 ssthresh=68791 bytes_in_flight=73528 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 907972, delivered_time: Instant { tv_sec: 201, tv_nsec: 362162586 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 319520347 }, end_of_app_limited: 0, last_sent_packet: 867, largest_acked: 811, rate_sample: RateSample { bandwidth: 8.04 Mbps, is_app_limited: false, interval: 51.792562ms, delivered: 52025, prior_delivered: 855947, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 319443915 }), send_elapsed: 51.792562ms, ack_elapsed: 42.718671ms, rtt: 42.642239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819260, last_update: Instant { tv_sec: 201, tv_nsec: 362249618 }, next_time: Instant { tv_sec: 201, tv_nsec: 362249618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.023551181Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=629 pn=868 [2025-12-13T09:41:15.023554197Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=313352 len=621 fin=false [2025-12-13T09:41:15.023558896Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.552876ms latest_rtt=42.642239ms srtt=50.976059ms min_rtt=34.601282ms rttvar=3.646684ms cwnd=74191 ssthresh=68791 bytes_in_flight=74191 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 907972, delivered_time: Instant { tv_sec: 201, tv_nsec: 362162586 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 319520347 }, end_of_app_limited: 0, last_sent_packet: 868, largest_acked: 811, rate_sample: RateSample { bandwidth: 8.04 Mbps, is_app_limited: false, interval: 51.792562ms, delivered: 52025, prior_delivered: 855947, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 319443915 }), send_elapsed: 51.792562ms, ack_elapsed: 42.718671ms, rtt: 42.642239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819260, last_update: Instant { tv_sec: 201, tv_nsec: 362249618 }, next_time: Instant { tv_sec: 201, tv_nsec: 362249618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.023661747Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12813 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 362249618 } }) [2025-12-13T09:41:15.023667989Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.023672206Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.023677837Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.023680682Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.033074947Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.033103801Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.033110343Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=102 [2025-12-13T09:41:15.033116845Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[761..768, 770..821] ecn_counts=None [2025-12-13T09:41:15.033121163Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 812 [2025-12-13T09:41:15.033124008Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 813 [2025-12-13T09:41:15.033126643Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 814 [2025-12-13T09:41:15.033129258Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 815 [2025-12-13T09:41:15.033131863Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 816 [2025-12-13T09:41:15.033134488Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 817 [2025-12-13T09:41:15.033137173Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 818 [2025-12-13T09:41:15.033139818Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 819 [2025-12-13T09:41:15.033142813Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 820 [2025-12-13T09:41:15.033145478Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 821 [2025-12-13T09:41:15.033150207Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:15.033166477Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.033169853Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12212) [2025-12-13T09:41:15.033176616Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.033179772Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.033189550Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.033197946Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=869 [2025-12-13T09:41:15.033201452Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:15.033204348Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=311305 len=1303 fin=false [2025-12-13T09:41:15.033211581Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.230769ms latest_rtt=41.602886ms srtt=49.785411ms min_rtt=34.601282ms rttvar=5.116306ms cwnd=74191 ssthresh=68791 bytes_in_flight=63329 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 920184, delivered_time: Instant { tv_sec: 201, tv_nsec: 372032646 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 330429760 }, end_of_app_limited: 0, last_sent_packet: 869, largest_acked: 821, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 52.702697ms, delivered: 50872, prior_delivered: 869312, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 330284249 }), send_elapsed: 52.702697ms, ack_elapsed: 41.748397ms, rtt: 41.602886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1862769, last_update: Instant { tv_sec: 201, tv_nsec: 372115731 }, next_time: Instant { tv_sec: 201, tv_nsec: 372115731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.033228002Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=870 [2025-12-13T09:41:15.033231258Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=322337 len=1308 fin=false [2025-12-13T09:41:15.033236237Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.239885ms latest_rtt=41.602886ms srtt=49.785411ms min_rtt=34.601282ms rttvar=5.116306ms cwnd=74191 ssthresh=68791 bytes_in_flight=64679 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 920184, delivered_time: Instant { tv_sec: 201, tv_nsec: 372032646 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 330429760 }, end_of_app_limited: 0, last_sent_packet: 870, largest_acked: 821, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 52.702697ms, delivered: 50872, prior_delivered: 869312, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 330284249 }), send_elapsed: 52.702697ms, ack_elapsed: 41.748397ms, rtt: 41.602886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1862769, last_update: Instant { tv_sec: 201, tv_nsec: 372115731 }, next_time: Instant { tv_sec: 201, tv_nsec: 372115731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.033249602Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=871 [2025-12-13T09:41:15.033252618Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=313973 len=1308 fin=false [2025-12-13T09:41:15.033257326Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.240757ms latest_rtt=41.602886ms srtt=49.785411ms min_rtt=34.601282ms rttvar=5.116306ms cwnd=74191 ssthresh=68791 bytes_in_flight=66029 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 920184, delivered_time: Instant { tv_sec: 201, tv_nsec: 372032646 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 330429760 }, end_of_app_limited: 0, last_sent_packet: 871, largest_acked: 821, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 52.702697ms, delivered: 50872, prior_delivered: 869312, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 330284249 }), send_elapsed: 52.702697ms, ack_elapsed: 41.748397ms, rtt: 41.602886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1862769, last_update: Instant { tv_sec: 201, tv_nsec: 372115731 }, next_time: Instant { tv_sec: 201, tv_nsec: 372115731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.033273967Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=872 [2025-12-13T09:41:15.033277103Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=312608 len=1308 fin=false [2025-12-13T09:41:15.033281972Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.240276ms latest_rtt=41.602886ms srtt=49.785411ms min_rtt=34.601282ms rttvar=5.116306ms cwnd=74191 ssthresh=68791 bytes_in_flight=67379 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 920184, delivered_time: Instant { tv_sec: 201, tv_nsec: 372032646 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 330429760 }, end_of_app_limited: 0, last_sent_packet: 872, largest_acked: 821, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 52.702697ms, delivered: 50872, prior_delivered: 869312, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 330284249 }), send_elapsed: 52.702697ms, ack_elapsed: 41.748397ms, rtt: 41.602886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1862769, last_update: Instant { tv_sec: 201, tv_nsec: 372115731 }, next_time: Instant { tv_sec: 201, tv_nsec: 372115731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.033295126Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=873 [2025-12-13T09:41:15.033298132Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=323645 len=1308 fin=false [2025-12-13T09:41:15.033302821Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.240797ms latest_rtt=41.602886ms srtt=49.785411ms min_rtt=34.601282ms rttvar=5.116306ms cwnd=74191 ssthresh=68791 bytes_in_flight=68729 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 920184, delivered_time: Instant { tv_sec: 201, tv_nsec: 372032646 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 330429760 }, end_of_app_limited: 0, last_sent_packet: 873, largest_acked: 821, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 52.702697ms, delivered: 50872, prior_delivered: 869312, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 330284249 }), send_elapsed: 52.702697ms, ack_elapsed: 41.748397ms, rtt: 41.602886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1862769, last_update: Instant { tv_sec: 201, tv_nsec: 372115731 }, next_time: Instant { tv_sec: 201, tv_nsec: 372115731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.033318540Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=874 [2025-12-13T09:41:15.033321606Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=315281 len=1308 fin=false [2025-12-13T09:41:15.033326345Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.240646ms latest_rtt=41.602886ms srtt=49.785411ms min_rtt=34.601282ms rttvar=5.116306ms cwnd=74191 ssthresh=68791 bytes_in_flight=70079 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 920184, delivered_time: Instant { tv_sec: 201, tv_nsec: 372032646 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 330429760 }, end_of_app_limited: 0, last_sent_packet: 874, largest_acked: 821, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 52.702697ms, delivered: 50872, prior_delivered: 869312, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 330284249 }), send_elapsed: 52.702697ms, ack_elapsed: 41.748397ms, rtt: 41.602886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1862769, last_update: Instant { tv_sec: 201, tv_nsec: 372115731 }, next_time: Instant { tv_sec: 201, tv_nsec: 372115731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.033339389Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=875 [2025-12-13T09:41:15.033342385Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=313916 len=1308 fin=false [2025-12-13T09:41:15.033347083Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.240867ms latest_rtt=41.602886ms srtt=49.785411ms min_rtt=34.601282ms rttvar=5.116306ms cwnd=74191 ssthresh=68791 bytes_in_flight=71429 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 920184, delivered_time: Instant { tv_sec: 201, tv_nsec: 372032646 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 330429760 }, end_of_app_limited: 0, last_sent_packet: 875, largest_acked: 821, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 52.702697ms, delivered: 50872, prior_delivered: 869312, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 330284249 }), send_elapsed: 52.702697ms, ack_elapsed: 41.748397ms, rtt: 41.602886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1862769, last_update: Instant { tv_sec: 201, tv_nsec: 372115731 }, next_time: Instant { tv_sec: 201, tv_nsec: 372115731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.033360268Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=876 [2025-12-13T09:41:15.033363253Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=324953 len=1308 fin=false [2025-12-13T09:41:15.033367902Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.240777ms latest_rtt=41.602886ms srtt=49.785411ms min_rtt=34.601282ms rttvar=5.116306ms cwnd=74191 ssthresh=68791 bytes_in_flight=72779 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 920184, delivered_time: Instant { tv_sec: 201, tv_nsec: 372032646 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 330429760 }, end_of_app_limited: 0, last_sent_packet: 876, largest_acked: 821, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 52.702697ms, delivered: 50872, prior_delivered: 869312, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 330284249 }), send_elapsed: 52.702697ms, ack_elapsed: 41.748397ms, rtt: 41.602886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1862769, last_update: Instant { tv_sec: 201, tv_nsec: 372115731 }, next_time: Instant { tv_sec: 201, tv_nsec: 372115731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.033383741Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=877 [2025-12-13T09:41:15.033387649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=316589 len=1308 fin=false [2025-12-13T09:41:15.033392498Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.239594ms latest_rtt=41.602886ms srtt=49.785411ms min_rtt=34.601282ms rttvar=5.116306ms cwnd=74191 ssthresh=68791 bytes_in_flight=74129 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 920184, delivered_time: Instant { tv_sec: 201, tv_nsec: 372032646 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 330429760 }, end_of_app_limited: 0, last_sent_packet: 877, largest_acked: 821, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 52.702697ms, delivered: 50872, prior_delivered: 869312, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 330284249 }), send_elapsed: 52.702697ms, ack_elapsed: 41.748397ms, rtt: 41.602886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1862769, last_update: Instant { tv_sec: 201, tv_nsec: 372115731 }, next_time: Instant { tv_sec: 201, tv_nsec: 372115731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.033405542Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=28 pn=878 [2025-12-13T09:41:15.033408598Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=315224 len=20 fin=false [2025-12-13T09:41:15.033413016Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.241077ms latest_rtt=41.602886ms srtt=49.785411ms min_rtt=34.601282ms rttvar=5.116306ms cwnd=74191 ssthresh=68791 bytes_in_flight=74191 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 920184, delivered_time: Instant { tv_sec: 201, tv_nsec: 372032646 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 330429760 }, end_of_app_limited: 0, last_sent_packet: 878, largest_acked: 821, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 52.702697ms, delivered: 50872, prior_delivered: 869312, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 330284249 }), send_elapsed: 52.702697ms, ack_elapsed: 41.748397ms, rtt: 41.602886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1862769, last_update: Instant { tv_sec: 201, tv_nsec: 372115731 }, next_time: Instant { tv_sec: 201, tv_nsec: 372115731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.033512962Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12212 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 372115731 } }) [2025-12-13T09:41:15.033518963Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.033523161Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.033528651Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.033531446Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.044022325Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.044033897Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.044040329Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=103 [2025-12-13T09:41:15.044047362Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[761..768, 770..831] ecn_counts=None [2025-12-13T09:41:15.044051790Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 822 [2025-12-13T09:41:15.044054605Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 823 [2025-12-13T09:41:15.044057280Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 824 [2025-12-13T09:41:15.044060015Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 825 [2025-12-13T09:41:15.044062640Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 826 [2025-12-13T09:41:15.044065255Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 827 [2025-12-13T09:41:15.044067910Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 828 [2025-12-13T09:41:15.044070515Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 829 [2025-12-13T09:41:15.044073130Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 830 [2025-12-13T09:41:15.044075744Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 831 [2025-12-13T09:41:15.044100901Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:15.044133993Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.044137640Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13406) [2025-12-13T09:41:15.044144623Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.044147668Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.044152437Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.044160723Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=879 [2025-12-13T09:41:15.044164129Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:15.044167044Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=326261 len=1303 fin=false [2025-12-13T09:41:15.044181652Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.894602ms latest_rtt=42.188269ms srtt=48.815767ms min_rtt=34.601282ms rttvar=5.776514ms cwnd=74191 ssthresh=68791 bytes_in_flight=62135 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 933590, delivered_time: Instant { tv_sec: 201, tv_nsec: 382962682 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, end_of_app_limited: 0, last_sent_packet: 879, largest_acked: 831, rate_sample: RateSample { bandwidth: 7.98 Mbps, is_app_limited: false, interval: 52.008756ms, delivered: 51884, prior_delivered: 881706, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 340683964 }), send_elapsed: 52.008756ms, ack_elapsed: 42.278718ms, rtt: 42.188269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1899770, last_update: Instant { tv_sec: 201, tv_nsec: 383078517 }, next_time: Instant { tv_sec: 201, tv_nsec: 383078517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.044198844Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=880 [2025-12-13T09:41:15.044202050Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=317897 len=1308 fin=false [2025-12-13T09:41:15.044207189Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.910613ms latest_rtt=42.188269ms srtt=48.815767ms min_rtt=34.601282ms rttvar=5.776514ms cwnd=74191 ssthresh=68791 bytes_in_flight=63485 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 933590, delivered_time: Instant { tv_sec: 201, tv_nsec: 382962682 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, end_of_app_limited: 0, last_sent_packet: 880, largest_acked: 831, rate_sample: RateSample { bandwidth: 7.98 Mbps, is_app_limited: false, interval: 52.008756ms, delivered: 51884, prior_delivered: 881706, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 340683964 }), send_elapsed: 52.008756ms, ack_elapsed: 42.278718ms, rtt: 42.188269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1899770, last_update: Instant { tv_sec: 201, tv_nsec: 383078517 }, next_time: Instant { tv_sec: 201, tv_nsec: 383078517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.044220654Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=881 [2025-12-13T09:41:15.044223700Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=315244 len=1308 fin=false [2025-12-13T09:41:15.044228439Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.911844ms latest_rtt=42.188269ms srtt=48.815767ms min_rtt=34.601282ms rttvar=5.776514ms cwnd=74191 ssthresh=68791 bytes_in_flight=64835 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 933590, delivered_time: Instant { tv_sec: 201, tv_nsec: 382962682 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, end_of_app_limited: 0, last_sent_packet: 881, largest_acked: 831, rate_sample: RateSample { bandwidth: 7.98 Mbps, is_app_limited: false, interval: 52.008756ms, delivered: 51884, prior_delivered: 881706, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 340683964 }), send_elapsed: 52.008756ms, ack_elapsed: 42.278718ms, rtt: 42.188269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1899770, last_update: Instant { tv_sec: 201, tv_nsec: 383078517 }, next_time: Instant { tv_sec: 201, tv_nsec: 383078517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.044246382Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=882 [2025-12-13T09:41:15.044249508Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=327564 len=1308 fin=false [2025-12-13T09:41:15.044254347Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.911554ms latest_rtt=42.188269ms srtt=48.815767ms min_rtt=34.601282ms rttvar=5.776514ms cwnd=74191 ssthresh=68791 bytes_in_flight=66185 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 933590, delivered_time: Instant { tv_sec: 201, tv_nsec: 382962682 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, end_of_app_limited: 0, last_sent_packet: 882, largest_acked: 831, rate_sample: RateSample { bandwidth: 7.98 Mbps, is_app_limited: false, interval: 52.008756ms, delivered: 51884, prior_delivered: 881706, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 340683964 }), send_elapsed: 52.008756ms, ack_elapsed: 42.278718ms, rtt: 42.188269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1899770, last_update: Instant { tv_sec: 201, tv_nsec: 383078517 }, next_time: Instant { tv_sec: 201, tv_nsec: 383078517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.044267201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=883 [2025-12-13T09:41:15.044270226Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=319205 len=1308 fin=false [2025-12-13T09:41:15.044274955Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.911995ms latest_rtt=42.188269ms srtt=48.815767ms min_rtt=34.601282ms rttvar=5.776514ms cwnd=74191 ssthresh=68791 bytes_in_flight=67535 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 933590, delivered_time: Instant { tv_sec: 201, tv_nsec: 382962682 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, end_of_app_limited: 0, last_sent_packet: 883, largest_acked: 831, rate_sample: RateSample { bandwidth: 7.98 Mbps, is_app_limited: false, interval: 52.008756ms, delivered: 51884, prior_delivered: 881706, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 340683964 }), send_elapsed: 52.008756ms, ack_elapsed: 42.278718ms, rtt: 42.188269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1899770, last_update: Instant { tv_sec: 201, tv_nsec: 383078517 }, next_time: Instant { tv_sec: 201, tv_nsec: 383078517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.044287829Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=884 [2025-12-13T09:41:15.044290815Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=316552 len=1308 fin=false [2025-12-13T09:41:15.044298309Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.909019ms latest_rtt=42.188269ms srtt=48.815767ms min_rtt=34.601282ms rttvar=5.776514ms cwnd=74191 ssthresh=68791 bytes_in_flight=68885 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 933590, delivered_time: Instant { tv_sec: 201, tv_nsec: 382962682 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, end_of_app_limited: 0, last_sent_packet: 884, largest_acked: 831, rate_sample: RateSample { bandwidth: 7.98 Mbps, is_app_limited: false, interval: 52.008756ms, delivered: 51884, prior_delivered: 881706, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 340683964 }), send_elapsed: 52.008756ms, ack_elapsed: 42.278718ms, rtt: 42.188269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1899770, last_update: Instant { tv_sec: 201, tv_nsec: 383078517 }, next_time: Instant { tv_sec: 201, tv_nsec: 383078517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.044311303Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=885 [2025-12-13T09:41:15.044314328Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=328872 len=1308 fin=false [2025-12-13T09:41:15.044319037Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.911895ms latest_rtt=42.188269ms srtt=48.815767ms min_rtt=34.601282ms rttvar=5.776514ms cwnd=74191 ssthresh=68791 bytes_in_flight=70235 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 933590, delivered_time: Instant { tv_sec: 201, tv_nsec: 382962682 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, end_of_app_limited: 0, last_sent_packet: 885, largest_acked: 831, rate_sample: RateSample { bandwidth: 7.98 Mbps, is_app_limited: false, interval: 52.008756ms, delivered: 51884, prior_delivered: 881706, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 340683964 }), send_elapsed: 52.008756ms, ack_elapsed: 42.278718ms, rtt: 42.188269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1899770, last_update: Instant { tv_sec: 201, tv_nsec: 383078517 }, next_time: Instant { tv_sec: 201, tv_nsec: 383078517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.044331701Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=886 [2025-12-13T09:41:15.044334706Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=320513 len=1308 fin=false [2025-12-13T09:41:15.044339375Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.912065ms latest_rtt=42.188269ms srtt=48.815767ms min_rtt=34.601282ms rttvar=5.776514ms cwnd=74191 ssthresh=68791 bytes_in_flight=71585 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 933590, delivered_time: Instant { tv_sec: 201, tv_nsec: 382962682 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, end_of_app_limited: 0, last_sent_packet: 886, largest_acked: 831, rate_sample: RateSample { bandwidth: 7.98 Mbps, is_app_limited: false, interval: 52.008756ms, delivered: 51884, prior_delivered: 881706, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 340683964 }), send_elapsed: 52.008756ms, ack_elapsed: 42.278718ms, rtt: 42.188269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1899770, last_update: Instant { tv_sec: 201, tv_nsec: 383078517 }, next_time: Instant { tv_sec: 201, tv_nsec: 383078517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.044355415Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=887 [2025-12-13T09:41:15.044358581Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=317860 len=1308 fin=false [2025-12-13T09:41:15.044363290Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.911614ms latest_rtt=42.188269ms srtt=48.815767ms min_rtt=34.601282ms rttvar=5.776514ms cwnd=74191 ssthresh=68791 bytes_in_flight=72935 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 933590, delivered_time: Instant { tv_sec: 201, tv_nsec: 382962682 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, end_of_app_limited: 0, last_sent_packet: 887, largest_acked: 831, rate_sample: RateSample { bandwidth: 7.98 Mbps, is_app_limited: false, interval: 52.008756ms, delivered: 51884, prior_delivered: 881706, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 340683964 }), send_elapsed: 52.008756ms, ack_elapsed: 42.278718ms, rtt: 42.188269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1899770, last_update: Instant { tv_sec: 201, tv_nsec: 383078517 }, next_time: Instant { tv_sec: 201, tv_nsec: 383078517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.044376294Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1222 pn=888 [2025-12-13T09:41:15.044379339Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=330180 len=1214 fin=false [2025-12-13T09:41:15.044383928Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.911955ms latest_rtt=42.188269ms srtt=48.815767ms min_rtt=34.601282ms rttvar=5.776514ms cwnd=74191 ssthresh=68791 bytes_in_flight=74191 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 933590, delivered_time: Instant { tv_sec: 201, tv_nsec: 382962682 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, end_of_app_limited: 0, last_sent_packet: 888, largest_acked: 831, rate_sample: RateSample { bandwidth: 7.98 Mbps, is_app_limited: false, interval: 52.008756ms, delivered: 51884, prior_delivered: 881706, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 340683964 }), send_elapsed: 52.008756ms, ack_elapsed: 42.278718ms, rtt: 42.188269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1899770, last_update: Instant { tv_sec: 201, tv_nsec: 383078517 }, next_time: Instant { tv_sec: 201, tv_nsec: 383078517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.044528587Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13406 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 383078517 } }) [2025-12-13T09:41:15.044543926Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.044548835Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.044555858Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.044558713Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.055014603Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.055024181Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.055030372Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=104 [2025-12-13T09:41:15.055036794Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[761..768, 770..841] ecn_counts=None [2025-12-13T09:41:15.055041022Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 832 [2025-12-13T09:41:15.055043857Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 833 [2025-12-13T09:41:15.055046562Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 834 [2025-12-13T09:41:15.055049167Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 835 [2025-12-13T09:41:15.055051782Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 836 [2025-12-13T09:41:15.055054417Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 837 [2025-12-13T09:41:15.055057042Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 838 [2025-12-13T09:41:15.055059647Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 839 [2025-12-13T09:41:15.055062261Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 840 [2025-12-13T09:41:15.055064876Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 841 [2025-12-13T09:41:15.055069615Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:15.055108277Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.055114589Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(14850) [2025-12-13T09:41:15.055122203Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.055125349Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.055129997Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.055138283Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=889 [2025-12-13T09:41:15.055141729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:15.055144654Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=321821 len=1303 fin=false [2025-12-13T09:41:15.055152108Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.853244ms latest_rtt=53.178403ms srtt=49.341096ms min_rtt=34.601282ms rttvar=5.383044ms cwnd=75541 ssthresh=68791 bytes_in_flight=62041 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 947090, delivered_time: Instant { tv_sec: 201, tv_nsec: 393952816 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, end_of_app_limited: 0, last_sent_packet: 889, largest_acked: 841, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.268852ms, delivered: 65384, prior_delivered: 881706, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 340683964 }), send_elapsed: 52.008756ms, ack_elapsed: 53.268852ms, rtt: 53.178403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1913744, last_update: Instant { tv_sec: 201, tv_nsec: 394056077 }, next_time: Instant { tv_sec: 201, tv_nsec: 394056077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.055174831Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=890 [2025-12-13T09:41:15.055178077Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=319168 len=1308 fin=false [2025-12-13T09:41:15.055183286Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.86187ms latest_rtt=53.178403ms srtt=49.341096ms min_rtt=34.601282ms rttvar=5.383044ms cwnd=75541 ssthresh=68791 bytes_in_flight=63391 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 947090, delivered_time: Instant { tv_sec: 201, tv_nsec: 393952816 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, end_of_app_limited: 0, last_sent_packet: 890, largest_acked: 841, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.268852ms, delivered: 65384, prior_delivered: 881706, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 340683964 }), send_elapsed: 52.008756ms, ack_elapsed: 53.268852ms, rtt: 53.178403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1913744, last_update: Instant { tv_sec: 201, tv_nsec: 394056077 }, next_time: Instant { tv_sec: 201, tv_nsec: 394056077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.055196952Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=891 [2025-12-13T09:41:15.055199977Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=331394 len=1308 fin=false [2025-12-13T09:41:15.055204616Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.863324ms latest_rtt=53.178403ms srtt=49.341096ms min_rtt=34.601282ms rttvar=5.383044ms cwnd=75541 ssthresh=68791 bytes_in_flight=64741 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 947090, delivered_time: Instant { tv_sec: 201, tv_nsec: 393952816 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, end_of_app_limited: 0, last_sent_packet: 891, largest_acked: 841, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.268852ms, delivered: 65384, prior_delivered: 881706, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 340683964 }), send_elapsed: 52.008756ms, ack_elapsed: 53.268852ms, rtt: 53.178403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1913744, last_update: Instant { tv_sec: 201, tv_nsec: 394056077 }, next_time: Instant { tv_sec: 201, tv_nsec: 394056077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.055220656Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=892 [2025-12-13T09:41:15.055223752Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=323124 len=1308 fin=false [2025-12-13T09:41:15.055238048Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.853655ms latest_rtt=53.178403ms srtt=49.341096ms min_rtt=34.601282ms rttvar=5.383044ms cwnd=75541 ssthresh=68791 bytes_in_flight=66091 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 947090, delivered_time: Instant { tv_sec: 201, tv_nsec: 393952816 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, end_of_app_limited: 0, last_sent_packet: 892, largest_acked: 841, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.268852ms, delivered: 65384, prior_delivered: 881706, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 340683964 }), send_elapsed: 52.008756ms, ack_elapsed: 53.268852ms, rtt: 53.178403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1913744, last_update: Instant { tv_sec: 201, tv_nsec: 394056077 }, next_time: Instant { tv_sec: 201, tv_nsec: 394056077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.055252145Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=893 [2025-12-13T09:41:15.055255220Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=320476 len=1308 fin=false [2025-12-13T09:41:15.055260490Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.862191ms latest_rtt=53.178403ms srtt=49.341096ms min_rtt=34.601282ms rttvar=5.383044ms cwnd=75541 ssthresh=68791 bytes_in_flight=67441 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 947090, delivered_time: Instant { tv_sec: 201, tv_nsec: 393952816 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, end_of_app_limited: 0, last_sent_packet: 893, largest_acked: 841, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.268852ms, delivered: 65384, prior_delivered: 881706, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 340683964 }), send_elapsed: 52.008756ms, ack_elapsed: 53.268852ms, rtt: 53.178403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1913744, last_update: Instant { tv_sec: 201, tv_nsec: 394056077 }, next_time: Instant { tv_sec: 201, tv_nsec: 394056077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.055273564Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=894 [2025-12-13T09:41:15.055276550Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=332702 len=1308 fin=false [2025-12-13T09:41:15.055281349Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.863354ms latest_rtt=53.178403ms srtt=49.341096ms min_rtt=34.601282ms rttvar=5.383044ms cwnd=75541 ssthresh=68791 bytes_in_flight=68791 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 947090, delivered_time: Instant { tv_sec: 201, tv_nsec: 393952816 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, end_of_app_limited: 0, last_sent_packet: 894, largest_acked: 841, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.268852ms, delivered: 65384, prior_delivered: 881706, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 340683964 }), send_elapsed: 52.008756ms, ack_elapsed: 53.268852ms, rtt: 53.178403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1913744, last_update: Instant { tv_sec: 201, tv_nsec: 394056077 }, next_time: Instant { tv_sec: 201, tv_nsec: 394056077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.055297138Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=895 [2025-12-13T09:41:15.055300214Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=324432 len=1308 fin=false [2025-12-13T09:41:15.055304953Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.863364ms latest_rtt=53.178403ms srtt=49.341096ms min_rtt=34.601282ms rttvar=5.383044ms cwnd=75541 ssthresh=68791 bytes_in_flight=70141 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 947090, delivered_time: Instant { tv_sec: 201, tv_nsec: 393952816 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, end_of_app_limited: 0, last_sent_packet: 895, largest_acked: 841, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.268852ms, delivered: 65384, prior_delivered: 881706, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 340683964 }), send_elapsed: 52.008756ms, ack_elapsed: 53.268852ms, rtt: 53.178403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1913744, last_update: Instant { tv_sec: 201, tv_nsec: 394056077 }, next_time: Instant { tv_sec: 201, tv_nsec: 394056077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.055318167Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=896 [2025-12-13T09:41:15.055321183Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=321784 len=1308 fin=false [2025-12-13T09:41:15.055325932Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.863334ms latest_rtt=53.178403ms srtt=49.341096ms min_rtt=34.601282ms rttvar=5.383044ms cwnd=75541 ssthresh=68791 bytes_in_flight=71491 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 947090, delivered_time: Instant { tv_sec: 201, tv_nsec: 393952816 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, end_of_app_limited: 0, last_sent_packet: 896, largest_acked: 841, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.268852ms, delivered: 65384, prior_delivered: 881706, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 340683964 }), send_elapsed: 52.008756ms, ack_elapsed: 53.268852ms, rtt: 53.178403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1913744, last_update: Instant { tv_sec: 201, tv_nsec: 394056077 }, next_time: Instant { tv_sec: 201, tv_nsec: 394056077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.055341721Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=897 [2025-12-13T09:41:15.055344777Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=334010 len=1308 fin=false [2025-12-13T09:41:15.055349646Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.863083ms latest_rtt=53.178403ms srtt=49.341096ms min_rtt=34.601282ms rttvar=5.383044ms cwnd=75541 ssthresh=68791 bytes_in_flight=72841 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 947090, delivered_time: Instant { tv_sec: 201, tv_nsec: 393952816 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, end_of_app_limited: 0, last_sent_packet: 897, largest_acked: 841, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.268852ms, delivered: 65384, prior_delivered: 881706, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 340683964 }), send_elapsed: 52.008756ms, ack_elapsed: 53.268852ms, rtt: 53.178403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1913744, last_update: Instant { tv_sec: 201, tv_nsec: 394056077 }, next_time: Instant { tv_sec: 201, tv_nsec: 394056077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.055362790Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=898 [2025-12-13T09:41:15.055365786Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=325740 len=1308 fin=false [2025-12-13T09:41:15.055370365Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.863533ms latest_rtt=53.178403ms srtt=49.341096ms min_rtt=34.601282ms rttvar=5.383044ms cwnd=75541 ssthresh=68791 bytes_in_flight=74191 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 947090, delivered_time: Instant { tv_sec: 201, tv_nsec: 393952816 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, end_of_app_limited: 0, last_sent_packet: 898, largest_acked: 841, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.268852ms, delivered: 65384, prior_delivered: 881706, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 340683964 }), send_elapsed: 52.008756ms, ack_elapsed: 53.268852ms, rtt: 53.178403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1913744, last_update: Instant { tv_sec: 201, tv_nsec: 394056077 }, next_time: Instant { tv_sec: 201, tv_nsec: 394056077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.055510345Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 394056077 } }) [2025-12-13T09:41:15.055520223Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:15.055524681Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.055531304Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.055539389Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=899 [2025-12-13T09:41:15.055542615Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=323092 len=1308 fin=false [2025-12-13T09:41:15.055554948Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.852453ms latest_rtt=53.178403ms srtt=49.341096ms min_rtt=34.601282ms rttvar=5.383044ms cwnd=75541 ssthresh=68791 bytes_in_flight=75541 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 947090, delivered_time: Instant { tv_sec: 201, tv_nsec: 393952816 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 340774413 }, end_of_app_limited: 0, last_sent_packet: 899, largest_acked: 841, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.268852ms, delivered: 65384, prior_delivered: 881706, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 340683964 }), send_elapsed: 52.008756ms, ack_elapsed: 53.268852ms, rtt: 53.178403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1913744, last_update: Instant { tv_sec: 201, tv_nsec: 394056077 }, next_time: Instant { tv_sec: 201, tv_nsec: 394056077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.055570617Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.055594882Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 394056077 } }) [2025-12-13T09:41:15.055603748Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.065685011Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.065693737Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.065699799Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=105 [2025-12-13T09:41:15.065706271Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[761..768, 770..851] ecn_counts=None [2025-12-13T09:41:15.065710488Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 842 [2025-12-13T09:41:15.065713284Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 843 [2025-12-13T09:41:15.065715929Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 844 [2025-12-13T09:41:15.065718554Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 845 [2025-12-13T09:41:15.065721179Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 846 [2025-12-13T09:41:15.065723803Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 847 [2025-12-13T09:41:15.065726428Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 848 [2025-12-13T09:41:15.065729053Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 849 [2025-12-13T09:41:15.065731778Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 850 [2025-12-13T09:41:15.065734423Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 851 [2025-12-13T09:41:15.065739072Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:15.065755132Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.065763036Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12857) [2025-12-13T09:41:15.065769929Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.065773025Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.065777443Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.065785699Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=900 [2025-12-13T09:41:15.065789055Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:15.065791910Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=335318 len=1303 fin=false [2025-12-13T09:41:15.065798833Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.397584ms latest_rtt=53.007366ms srtt=49.777379ms min_rtt=34.601282ms rttvar=4.90985ms cwnd=75541 ssthresh=68791 bytes_in_flight=64034 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 959947, delivered_time: Instant { tv_sec: 201, tv_nsec: 404622232 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 351614866 }, end_of_app_limited: 0, last_sent_packet: 900, largest_acked: 851, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.104397ms, delivered: 64788, prior_delivered: 895159, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 351517835 }), send_elapsed: 51.89321ms, ack_elapsed: 53.104397ms, rtt: 53.007366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896971, last_update: Instant { tv_sec: 201, tv_nsec: 404703594 }, next_time: Instant { tv_sec: 201, tv_nsec: 404703594 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.065815193Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=901 [2025-12-13T09:41:15.065818349Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=327048 len=1308 fin=false [2025-12-13T09:41:15.065823238Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.405999ms latest_rtt=53.007366ms srtt=49.777379ms min_rtt=34.601282ms rttvar=4.90985ms cwnd=75541 ssthresh=68791 bytes_in_flight=65384 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 959947, delivered_time: Instant { tv_sec: 201, tv_nsec: 404622232 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 351614866 }, end_of_app_limited: 0, last_sent_packet: 901, largest_acked: 851, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.104397ms, delivered: 64788, prior_delivered: 895159, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 351517835 }), send_elapsed: 51.89321ms, ack_elapsed: 53.104397ms, rtt: 53.007366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896971, last_update: Instant { tv_sec: 201, tv_nsec: 404703594 }, next_time: Instant { tv_sec: 201, tv_nsec: 404703594 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.065837044Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=903 [2025-12-13T09:41:15.065843406Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=324400 len=1308 fin=false [2025-12-13T09:41:15.065848275Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.403023ms latest_rtt=53.007366ms srtt=49.777379ms min_rtt=34.601282ms rttvar=4.90985ms cwnd=75541 ssthresh=68791 bytes_in_flight=66734 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 959947, delivered_time: Instant { tv_sec: 201, tv_nsec: 404622232 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 351614866 }, end_of_app_limited: 0, last_sent_packet: 903, largest_acked: 851, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.104397ms, delivered: 64788, prior_delivered: 895159, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 351517835 }), send_elapsed: 51.89321ms, ack_elapsed: 53.104397ms, rtt: 53.007366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896971, last_update: Instant { tv_sec: 201, tv_nsec: 404703594 }, next_time: Instant { tv_sec: 201, tv_nsec: 404703594 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.065861650Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=904 [2025-12-13T09:41:15.065864706Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=336621 len=1308 fin=false [2025-12-13T09:41:15.065869494Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.4066ms latest_rtt=53.007366ms srtt=49.777379ms min_rtt=34.601282ms rttvar=4.90985ms cwnd=75541 ssthresh=68791 bytes_in_flight=68084 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 959947, delivered_time: Instant { tv_sec: 201, tv_nsec: 404622232 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 351614866 }, end_of_app_limited: 0, last_sent_packet: 904, largest_acked: 851, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.104397ms, delivered: 64788, prior_delivered: 895159, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 351517835 }), send_elapsed: 51.89321ms, ack_elapsed: 53.104397ms, rtt: 53.007366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896971, last_update: Instant { tv_sec: 201, tv_nsec: 404703594 }, next_time: Instant { tv_sec: 201, tv_nsec: 404703594 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.065882799Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=905 [2025-12-13T09:41:15.065885795Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=328356 len=1308 fin=false [2025-12-13T09:41:15.065890423Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.40704ms latest_rtt=53.007366ms srtt=49.777379ms min_rtt=34.601282ms rttvar=4.90985ms cwnd=75541 ssthresh=68791 bytes_in_flight=69434 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 959947, delivered_time: Instant { tv_sec: 201, tv_nsec: 404622232 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 351614866 }, end_of_app_limited: 0, last_sent_packet: 905, largest_acked: 851, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.104397ms, delivered: 64788, prior_delivered: 895159, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 351517835 }), send_elapsed: 51.89321ms, ack_elapsed: 53.104397ms, rtt: 53.007366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896971, last_update: Instant { tv_sec: 201, tv_nsec: 404703594 }, next_time: Instant { tv_sec: 201, tv_nsec: 404703594 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.065906303Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=906 [2025-12-13T09:41:15.065909409Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=325708 len=1308 fin=false [2025-12-13T09:41:15.065914047Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.406861ms latest_rtt=53.007366ms srtt=49.777379ms min_rtt=34.601282ms rttvar=4.90985ms cwnd=75541 ssthresh=68791 bytes_in_flight=70784 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 959947, delivered_time: Instant { tv_sec: 201, tv_nsec: 404622232 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 351614866 }, end_of_app_limited: 0, last_sent_packet: 906, largest_acked: 851, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.104397ms, delivered: 64788, prior_delivered: 895159, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 351517835 }), send_elapsed: 51.89321ms, ack_elapsed: 53.104397ms, rtt: 53.007366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896971, last_update: Instant { tv_sec: 201, tv_nsec: 404703594 }, next_time: Instant { tv_sec: 201, tv_nsec: 404703594 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.065927091Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=907 [2025-12-13T09:41:15.065930137Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=337929 len=1308 fin=false [2025-12-13T09:41:15.065934746Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.407051ms latest_rtt=53.007366ms srtt=49.777379ms min_rtt=34.601282ms rttvar=4.90985ms cwnd=75541 ssthresh=68791 bytes_in_flight=72134 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 959947, delivered_time: Instant { tv_sec: 201, tv_nsec: 404622232 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 351614866 }, end_of_app_limited: 0, last_sent_packet: 907, largest_acked: 851, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.104397ms, delivered: 64788, prior_delivered: 895159, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 351517835 }), send_elapsed: 51.89321ms, ack_elapsed: 53.104397ms, rtt: 53.007366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896971, last_update: Instant { tv_sec: 201, tv_nsec: 404703594 }, next_time: Instant { tv_sec: 201, tv_nsec: 404703594 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.065947770Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=908 [2025-12-13T09:41:15.065953561Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=329664 len=1308 fin=false [2025-12-13T09:41:15.065958390Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.404065ms latest_rtt=53.007366ms srtt=49.777379ms min_rtt=34.601282ms rttvar=4.90985ms cwnd=75541 ssthresh=68791 bytes_in_flight=73484 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 959947, delivered_time: Instant { tv_sec: 201, tv_nsec: 404622232 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 351614866 }, end_of_app_limited: 0, last_sent_packet: 908, largest_acked: 851, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.104397ms, delivered: 64788, prior_delivered: 895159, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 351517835 }), send_elapsed: 51.89321ms, ack_elapsed: 53.104397ms, rtt: 53.007366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896971, last_update: Instant { tv_sec: 201, tv_nsec: 404703594 }, next_time: Instant { tv_sec: 201, tv_nsec: 404703594 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.065971705Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=909 [2025-12-13T09:41:15.065974760Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=327016 len=1308 fin=false [2025-12-13T09:41:15.065979389Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.40688ms latest_rtt=53.007366ms srtt=49.777379ms min_rtt=34.601282ms rttvar=4.90985ms cwnd=75541 ssthresh=68791 bytes_in_flight=74834 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 959947, delivered_time: Instant { tv_sec: 201, tv_nsec: 404622232 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 351614866 }, end_of_app_limited: 0, last_sent_packet: 909, largest_acked: 851, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.104397ms, delivered: 64788, prior_delivered: 895159, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 351517835 }), send_elapsed: 51.89321ms, ack_elapsed: 53.104397ms, rtt: 53.007366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896971, last_update: Instant { tv_sec: 201, tv_nsec: 404703594 }, next_time: Instant { tv_sec: 201, tv_nsec: 404703594 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.065992503Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=673 pn=910 [2025-12-13T09:41:15.065995549Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=339237 len=665 fin=false [2025-12-13T09:41:15.066000127Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.40697ms latest_rtt=53.007366ms srtt=49.777379ms min_rtt=34.601282ms rttvar=4.90985ms cwnd=75541 ssthresh=68791 bytes_in_flight=75541 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 959947, delivered_time: Instant { tv_sec: 201, tv_nsec: 404622232 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 351614866 }, end_of_app_limited: 0, last_sent_packet: 910, largest_acked: 851, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.104397ms, delivered: 64788, prior_delivered: 895159, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 351517835 }), send_elapsed: 51.89321ms, ack_elapsed: 53.104397ms, rtt: 53.007366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896971, last_update: Instant { tv_sec: 201, tv_nsec: 404703594 }, next_time: Instant { tv_sec: 201, tv_nsec: 404703594 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.066189890Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12857 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 404703594 } }) [2025-12-13T09:41:15.066206591Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.066215298Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.066226188Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.066229794Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.073557866Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.073566232Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.073572092Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=107 [2025-12-13T09:41:15.073578304Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=39 blocks=[812..857, 859..859] ecn_counts=None [2025-12-13T09:41:15.073582411Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 852 [2025-12-13T09:41:15.073585217Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 853 [2025-12-13T09:41:15.073587862Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 854 [2025-12-13T09:41:15.073590497Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 855 [2025-12-13T09:41:15.073593122Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 856 [2025-12-13T09:41:15.073595836Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 857 [2025-12-13T09:41:15.073598642Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 859 [2025-12-13T09:41:15.073602279Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 858 lost on epoch 2 [2025-12-13T09:41:15.073606957Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:15.073610073Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:15.073636953Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.073640430Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(6615) [2025-12-13T09:41:15.073646851Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.073649877Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.073654215Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.073663332Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=911 [2025-12-13T09:41:15.073666638Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=11 blocks=[102..105, 107..107] ecn_counts=None [2025-12-13T09:41:15.073673020Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:15.073675845Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=330972 len=1295 fin=false [2025-12-13T09:41:15.073683530Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.654631ms latest_rtt=50.244898ms srtt=49.796818ms min_rtt=34.601282ms rttvar=3.721266ms cwnd=52878 ssthresh=52878 bytes_in_flight=66138 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 969397, delivered_time: Instant { tv_sec: 201, tv_nsec: 412494516 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 362249618 }, end_of_app_limited: 0, last_sent_packet: 911, largest_acked: 859, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.33193ms, delivered: 61425, prior_delivered: 907972, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 362162586 }), send_elapsed: 42.729271ms, ack_elapsed: 50.33193ms, rtt: 50.244898ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1327343, last_update: Instant { tv_sec: 201, tv_nsec: 404703594 }, next_time: Instant { tv_sec: 201, tv_nsec: 404703594 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.073700471Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=912 [2025-12-13T09:41:15.073703657Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=328324 len=1308 fin=false [2025-12-13T09:41:15.073708676Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.670801ms latest_rtt=50.244898ms srtt=49.796818ms min_rtt=34.601282ms rttvar=3.721266ms cwnd=52878 ssthresh=52878 bytes_in_flight=67488 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 969397, delivered_time: Instant { tv_sec: 201, tv_nsec: 412494516 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 362249618 }, end_of_app_limited: 0, last_sent_packet: 912, largest_acked: 859, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.33193ms, delivered: 61425, prior_delivered: 907972, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 362162586 }), send_elapsed: 42.729271ms, ack_elapsed: 50.33193ms, rtt: 50.244898ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1327343, last_update: Instant { tv_sec: 201, tv_nsec: 404703594 }, next_time: Instant { tv_sec: 201, tv_nsec: 404703594 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.073722342Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1269 pn=913 [2025-12-13T09:41:15.073725388Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=317152 len=1261 fin=false [2025-12-13T09:41:15.073730286Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.671583ms latest_rtt=50.244898ms srtt=49.796818ms min_rtt=34.601282ms rttvar=3.721266ms cwnd=52878 ssthresh=52878 bytes_in_flight=68791 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 969397, delivered_time: Instant { tv_sec: 201, tv_nsec: 412494516 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 362249618 }, end_of_app_limited: 0, last_sent_packet: 913, largest_acked: 859, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.33193ms, delivered: 61425, prior_delivered: 907972, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 362162586 }), send_elapsed: 42.729271ms, ack_elapsed: 50.33193ms, rtt: 50.244898ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1327343, last_update: Instant { tv_sec: 201, tv_nsec: 404703594 }, next_time: Instant { tv_sec: 201, tv_nsec: 404703594 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.073796199Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4003 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 404703594 } }) [2025-12-13T09:41:15.073805897Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.073812960Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.073821406Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=914 [2025-12-13T09:41:15.073824592Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=332267 len=1308 fin=false [2025-12-13T09:41:15.073831895Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.666283ms latest_rtt=50.244898ms srtt=49.796818ms min_rtt=34.601282ms rttvar=3.721266ms cwnd=52878 ssthresh=52878 bytes_in_flight=70141 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 969397, delivered_time: Instant { tv_sec: 201, tv_nsec: 412494516 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 362249618 }, end_of_app_limited: 0, last_sent_packet: 914, largest_acked: 859, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.33193ms, delivered: 61425, prior_delivered: 907972, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 362162586 }), send_elapsed: 42.729271ms, ack_elapsed: 50.33193ms, rtt: 50.244898ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1327343, last_update: Instant { tv_sec: 201, tv_nsec: 404703594 }, next_time: Instant { tv_sec: 201, tv_nsec: 404703594 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.073846974Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1228 pn=915 [2025-12-13T09:41:15.073850029Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=329632 len=1220 fin=false [2025-12-13T09:41:15.073854868Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.671672ms latest_rtt=50.244898ms srtt=49.796818ms min_rtt=34.601282ms rttvar=3.721266ms cwnd=52878 ssthresh=52878 bytes_in_flight=71403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 969397, delivered_time: Instant { tv_sec: 201, tv_nsec: 412494516 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 362249618 }, end_of_app_limited: 0, last_sent_packet: 915, largest_acked: 859, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.33193ms, delivered: 61425, prior_delivered: 907972, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 362162586 }), send_elapsed: 42.729271ms, ack_elapsed: 50.33193ms, rtt: 50.244898ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1327343, last_update: Instant { tv_sec: 201, tv_nsec: 404703594 }, next_time: Instant { tv_sec: 201, tv_nsec: 404703594 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.073905663Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2612 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 404703594 } }) [2025-12-13T09:41:15.073915341Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.073921843Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.073930730Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.073935438Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.083903420Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.083913930Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.083921003Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=109 [2025-12-13T09:41:15.083928747Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[812..857, 859..869] ecn_counts=None [2025-12-13T09:41:15.083934057Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 860 [2025-12-13T09:41:15.083937564Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 861 [2025-12-13T09:41:15.083940910Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 862 [2025-12-13T09:41:15.083944196Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 863 [2025-12-13T09:41:15.083947482Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 864 [2025-12-13T09:41:15.083950808Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 865 [2025-12-13T09:41:15.083954175Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 866 [2025-12-13T09:41:15.083957491Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 867 [2025-12-13T09:41:15.083960867Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 868 [2025-12-13T09:41:15.083964133Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 869 [2025-12-13T09:41:15.083969593Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:15.083989140Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.083993167Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(8969) [2025-12-13T09:41:15.084000270Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.084003997Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.084009387Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.084019456Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=916 [2025-12-13T09:41:15.084023513Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:15.084027651Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=339902 len=1303 fin=false [2025-12-13T09:41:15.084039984Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.781836ms latest_rtt=50.727535ms srtt=49.891156ms min_rtt=34.601282ms rttvar=2.979628ms cwnd=52878 ssthresh=52878 bytes_in_flight=59940 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 982210, delivered_time: Instant { tv_sec: 201, tv_nsec: 422843266 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 372115731 }, end_of_app_limited: 0, last_sent_packet: 916, largest_acked: 869, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.81062ms, delivered: 62026, prior_delivered: 920184, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 372032646 }), send_elapsed: 41.685971ms, ack_elapsed: 50.81062ms, rtt: 50.727535ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1324834, last_update: Instant { tv_sec: 201, tv_nsec: 422936109 }, next_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.084055974Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=917 [2025-12-13T09:41:15.084059110Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=333575 len=1308 fin=false [2025-12-13T09:41:15.084064309Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.798578ms latest_rtt=50.727535ms srtt=49.891156ms min_rtt=34.601282ms rttvar=2.979628ms cwnd=52878 ssthresh=52878 bytes_in_flight=61290 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 982210, delivered_time: Instant { tv_sec: 201, tv_nsec: 422843266 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 372115731 }, end_of_app_limited: 0, last_sent_packet: 917, largest_acked: 869, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.81062ms, delivered: 62026, prior_delivered: 920184, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 372032646 }), send_elapsed: 41.685971ms, ack_elapsed: 50.81062ms, rtt: 50.727535ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1324834, last_update: Instant { tv_sec: 201, tv_nsec: 422936109 }, next_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.084101378Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=918 [2025-12-13T09:41:15.084110946Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=330852 len=1308 fin=false [2025-12-13T09:41:15.084117108Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.76765ms latest_rtt=50.727535ms srtt=49.891156ms min_rtt=34.601282ms rttvar=2.979628ms cwnd=52878 ssthresh=52878 bytes_in_flight=62640 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 982210, delivered_time: Instant { tv_sec: 201, tv_nsec: 422843266 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 372115731 }, end_of_app_limited: 0, last_sent_packet: 918, largest_acked: 869, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.81062ms, delivered: 62026, prior_delivered: 920184, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 372032646 }), send_elapsed: 41.685971ms, ack_elapsed: 50.81062ms, rtt: 50.727535ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1324834, last_update: Instant { tv_sec: 201, tv_nsec: 422936109 }, next_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.084136454Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=919 [2025-12-13T09:41:15.084139660Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=341205 len=1308 fin=false [2025-12-13T09:41:15.084147875Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.79486ms latest_rtt=50.727535ms srtt=49.891156ms min_rtt=34.601282ms rttvar=2.979628ms cwnd=52878 ssthresh=52878 bytes_in_flight=63990 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 982210, delivered_time: Instant { tv_sec: 201, tv_nsec: 422843266 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 372115731 }, end_of_app_limited: 0, last_sent_packet: 919, largest_acked: 869, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.81062ms, delivered: 62026, prior_delivered: 920184, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 372032646 }), send_elapsed: 41.685971ms, ack_elapsed: 50.81062ms, rtt: 50.727535ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1324834, last_update: Instant { tv_sec: 201, tv_nsec: 422936109 }, next_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.084161440Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=920 [2025-12-13T09:41:15.084164466Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=334883 len=1308 fin=false [2025-12-13T09:41:15.084169685Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.798998ms latest_rtt=50.727535ms srtt=49.891156ms min_rtt=34.601282ms rttvar=2.979628ms cwnd=52878 ssthresh=52878 bytes_in_flight=65340 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 982210, delivered_time: Instant { tv_sec: 201, tv_nsec: 422843266 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 372115731 }, end_of_app_limited: 0, last_sent_packet: 920, largest_acked: 869, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.81062ms, delivered: 62026, prior_delivered: 920184, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 372032646 }), send_elapsed: 41.685971ms, ack_elapsed: 50.81062ms, rtt: 50.727535ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1324834, last_update: Instant { tv_sec: 201, tv_nsec: 422936109 }, next_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.084182439Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=921 [2025-12-13T09:41:15.084188420Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=332160 len=1308 fin=false [2025-12-13T09:41:15.084193309Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.796755ms latest_rtt=50.727535ms srtt=49.891156ms min_rtt=34.601282ms rttvar=2.979628ms cwnd=52878 ssthresh=52878 bytes_in_flight=66690 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 982210, delivered_time: Instant { tv_sec: 201, tv_nsec: 422843266 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 372115731 }, end_of_app_limited: 0, last_sent_packet: 921, largest_acked: 869, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.81062ms, delivered: 62026, prior_delivered: 920184, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 372032646 }), send_elapsed: 41.685971ms, ack_elapsed: 50.81062ms, rtt: 50.727535ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1324834, last_update: Instant { tv_sec: 201, tv_nsec: 422936109 }, next_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.084206163Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=835 pn=922 [2025-12-13T09:41:15.084209209Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=342513 len=827 fin=false [2025-12-13T09:41:15.084213867Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.799709ms latest_rtt=50.727535ms srtt=49.891156ms min_rtt=34.601282ms rttvar=2.979628ms cwnd=52878 ssthresh=52878 bytes_in_flight=67559 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 982210, delivered_time: Instant { tv_sec: 201, tv_nsec: 422843266 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 372115731 }, end_of_app_limited: 0, last_sent_packet: 922, largest_acked: 869, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.81062ms, delivered: 62026, prior_delivered: 920184, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 372032646 }), send_elapsed: 41.685971ms, ack_elapsed: 50.81062ms, rtt: 50.727535ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1324834, last_update: Instant { tv_sec: 201, tv_nsec: 422936109 }, next_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.084323141Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8969 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 422936109 } }) [2025-12-13T09:41:15.084333180Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.084340273Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.084348188Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.084350963Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.093798446Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.093807393Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.093813094Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=110 [2025-12-13T09:41:15.093823843Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[812..857, 859..877, 879..879] ecn_counts=None [2025-12-13T09:41:15.093828432Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 870 [2025-12-13T09:41:15.093831197Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 871 [2025-12-13T09:41:15.093833842Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 872 [2025-12-13T09:41:15.093836477Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 873 [2025-12-13T09:41:15.093839112Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 874 [2025-12-13T09:41:15.093841737Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 875 [2025-12-13T09:41:15.093844362Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 876 [2025-12-13T09:41:15.093846987Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 877 [2025-12-13T09:41:15.093849682Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 879 [2025-12-13T09:41:15.093853238Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 878 lost on epoch 2 [2025-12-13T09:41:15.093857346Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:15.093885859Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.093889255Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(8505) [2025-12-13T09:41:15.093895707Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.093898733Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.093903071Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.093911026Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=923 [2025-12-13T09:41:15.093914312Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:15.093917177Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=336191 len=1303 fin=false [2025-12-13T09:41:15.093924250Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.155759ms latest_rtt=49.65701ms srtt=49.841887ms min_rtt=34.601282ms rttvar=2.333257ms cwnd=52878 ssthresh=52878 bytes_in_flight=56697 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 994360, delivered_time: Instant { tv_sec: 201, tv_nsec: 432735527 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 383078517 }, end_of_app_limited: 0, last_sent_packet: 923, largest_acked: 879, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.772845ms, delivered: 60770, prior_delivered: 933590, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 382962682 }), send_elapsed: 42.304104ms, ack_elapsed: 49.772845ms, rtt: 49.65701ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1326143, last_update: Instant { tv_sec: 201, tv_nsec: 422936109 }, next_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.093943506Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=28 pn=924 [2025-12-13T09:41:15.093946752Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=315224 len=20 fin=false [2025-12-13T09:41:15.093951571Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.164035ms latest_rtt=49.65701ms srtt=49.841887ms min_rtt=34.601282ms rttvar=2.333257ms cwnd=52878 ssthresh=52878 bytes_in_flight=56759 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 994360, delivered_time: Instant { tv_sec: 201, tv_nsec: 432735527 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 383078517 }, end_of_app_limited: 0, last_sent_packet: 924, largest_acked: 879, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.772845ms, delivered: 60770, prior_delivered: 933590, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 382962682 }), send_elapsed: 42.304104ms, ack_elapsed: 49.772845ms, rtt: 49.65701ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1326143, last_update: Instant { tv_sec: 201, tv_nsec: 422936109 }, next_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.094000903Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1412 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 422936109 } }) [2025-12-13T09:41:15.094010471Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.094016682Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.094026992Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=925 [2025-12-13T09:41:15.094031690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=343340 len=1308 fin=false [2025-12-13T09:41:15.094038924Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.15629ms latest_rtt=49.65701ms srtt=49.841887ms min_rtt=34.601282ms rttvar=2.333257ms cwnd=52878 ssthresh=52878 bytes_in_flight=58109 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 994360, delivered_time: Instant { tv_sec: 201, tv_nsec: 432735527 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 383078517 }, end_of_app_limited: 0, last_sent_packet: 925, largest_acked: 879, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.772845ms, delivered: 60770, prior_delivered: 933590, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 382962682 }), send_elapsed: 42.304104ms, ack_elapsed: 49.772845ms, rtt: 49.65701ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1326143, last_update: Instant { tv_sec: 201, tv_nsec: 422936109 }, next_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.094055825Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=926 [2025-12-13T09:41:15.094059662Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=337494 len=1308 fin=false [2025-12-13T09:41:15.094065713Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.162061ms latest_rtt=49.65701ms srtt=49.841887ms min_rtt=34.601282ms rttvar=2.333257ms cwnd=52878 ssthresh=52878 bytes_in_flight=59459 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 994360, delivered_time: Instant { tv_sec: 201, tv_nsec: 432735527 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 383078517 }, end_of_app_limited: 0, last_sent_packet: 926, largest_acked: 879, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.772845ms, delivered: 60770, prior_delivered: 933590, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 382962682 }), send_elapsed: 42.304104ms, ack_elapsed: 49.772845ms, rtt: 49.65701ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1326143, last_update: Instant { tv_sec: 201, tv_nsec: 422936109 }, next_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.094118782Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=927 [2025-12-13T09:41:15.094123391Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=333468 len=1308 fin=false [2025-12-13T09:41:15.094130494Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.158555ms latest_rtt=49.65701ms srtt=49.841887ms min_rtt=34.601282ms rttvar=2.333257ms cwnd=52878 ssthresh=52878 bytes_in_flight=60809 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 994360, delivered_time: Instant { tv_sec: 201, tv_nsec: 432735527 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 383078517 }, end_of_app_limited: 0, last_sent_packet: 927, largest_acked: 879, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.772845ms, delivered: 60770, prior_delivered: 933590, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 382962682 }), send_elapsed: 42.304104ms, ack_elapsed: 49.772845ms, rtt: 49.65701ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1326143, last_update: Instant { tv_sec: 201, tv_nsec: 422936109 }, next_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.094147666Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=928 [2025-12-13T09:41:15.094151463Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=344648 len=1308 fin=false [2025-12-13T09:41:15.094157424Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.162372ms latest_rtt=49.65701ms srtt=49.841887ms min_rtt=34.601282ms rttvar=2.333257ms cwnd=52878 ssthresh=52878 bytes_in_flight=62159 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 994360, delivered_time: Instant { tv_sec: 201, tv_nsec: 432735527 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 383078517 }, end_of_app_limited: 0, last_sent_packet: 928, largest_acked: 879, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.772845ms, delivered: 60770, prior_delivered: 933590, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 382962682 }), send_elapsed: 42.304104ms, ack_elapsed: 49.772845ms, rtt: 49.65701ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1326143, last_update: Instant { tv_sec: 201, tv_nsec: 422936109 }, next_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.094177061Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=929 [2025-12-13T09:41:15.094180988Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=338802 len=1308 fin=false [2025-12-13T09:41:15.094187270Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.161931ms latest_rtt=49.65701ms srtt=49.841887ms min_rtt=34.601282ms rttvar=2.333257ms cwnd=52878 ssthresh=52878 bytes_in_flight=63509 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 994360, delivered_time: Instant { tv_sec: 201, tv_nsec: 432735527 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 383078517 }, end_of_app_limited: 0, last_sent_packet: 929, largest_acked: 879, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.772845ms, delivered: 60770, prior_delivered: 933590, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 382962682 }), send_elapsed: 42.304104ms, ack_elapsed: 49.772845ms, rtt: 49.65701ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1326143, last_update: Instant { tv_sec: 201, tv_nsec: 422936109 }, next_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.094203149Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=309 pn=930 [2025-12-13T09:41:15.094206916Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=334776 len=301 fin=false [2025-12-13T09:41:15.094212607Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.162843ms latest_rtt=49.65701ms srtt=49.841887ms min_rtt=34.601282ms rttvar=2.333257ms cwnd=52878 ssthresh=52878 bytes_in_flight=63852 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 994360, delivered_time: Instant { tv_sec: 201, tv_nsec: 432735527 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 383078517 }, end_of_app_limited: 0, last_sent_packet: 930, largest_acked: 879, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.772845ms, delivered: 60770, prior_delivered: 933590, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 382962682 }), send_elapsed: 42.304104ms, ack_elapsed: 49.772845ms, rtt: 49.65701ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1326143, last_update: Instant { tv_sec: 201, tv_nsec: 433124551 }, next_time: Instant { tv_sec: 201, tv_nsec: 433124551 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.094334533Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7093 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 422936109 } }) [2025-12-13T09:41:15.094347478Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.094359961Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.094368056Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.094371553Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.104781386Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.104792177Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.104798428Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=111 [2025-12-13T09:41:15.104804960Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=24 blocks=[812..857, 859..877, 879..889] ecn_counts=None [2025-12-13T09:41:15.104809719Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 880 [2025-12-13T09:41:15.104812564Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 881 [2025-12-13T09:41:15.104815189Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 882 [2025-12-13T09:41:15.104817814Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 883 [2025-12-13T09:41:15.104820449Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 884 [2025-12-13T09:41:15.104823074Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 885 [2025-12-13T09:41:15.104825679Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 886 [2025-12-13T09:41:15.104828274Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 887 [2025-12-13T09:41:15.104830878Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 888 [2025-12-13T09:41:15.104833483Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 889 [2025-12-13T09:41:15.104838012Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:15.104854653Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.104857989Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(11816) [2025-12-13T09:41:15.104864992Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.104868058Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.104872396Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.104880591Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=931 [2025-12-13T09:41:15.104884117Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:15.104886983Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=345956 len=1303 fin=false [2025-12-13T09:41:15.104894136Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.145055ms latest_rtt=49.664735ms srtt=49.795742ms min_rtt=34.601282ms rttvar=1.84223ms cwnd=52878 ssthresh=52878 bytes_in_flight=51796 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 1007766, delivered_time: Instant { tv_sec: 201, tv_nsec: 443720812 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 394056077 }, end_of_app_limited: 0, last_sent_packet: 931, largest_acked: 889, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 53.281664ms, delivered: 60676, prior_delivered: 947090, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 393952816 }), send_elapsed: 53.281664ms, ack_elapsed: 49.767996ms, rtt: 49.664735ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1327372, last_update: Instant { tv_sec: 201, tv_nsec: 443798506 }, next_time: Instant { tv_sec: 201, tv_nsec: 443798506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.104920665Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=932 [2025-12-13T09:41:15.104924082Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=340110 len=1308 fin=false [2025-12-13T09:41:15.104929582Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.15277ms latest_rtt=49.664735ms srtt=49.795742ms min_rtt=34.601282ms rttvar=1.84223ms cwnd=52878 ssthresh=52878 bytes_in_flight=53146 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 1007766, delivered_time: Instant { tv_sec: 201, tv_nsec: 443720812 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 394056077 }, end_of_app_limited: 0, last_sent_packet: 932, largest_acked: 889, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 53.281664ms, delivered: 60676, prior_delivered: 947090, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 393952816 }), send_elapsed: 53.281664ms, ack_elapsed: 49.767996ms, rtt: 49.664735ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1327372, last_update: Instant { tv_sec: 201, tv_nsec: 443798506 }, next_time: Instant { tv_sec: 201, tv_nsec: 443798506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.104943458Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=933 [2025-12-13T09:41:15.104946504Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=335077 len=1308 fin=false [2025-12-13T09:41:15.104951302Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.154503ms latest_rtt=49.664735ms srtt=49.795742ms min_rtt=34.601282ms rttvar=1.84223ms cwnd=52878 ssthresh=52878 bytes_in_flight=54496 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 1007766, delivered_time: Instant { tv_sec: 201, tv_nsec: 443720812 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 394056077 }, end_of_app_limited: 0, last_sent_packet: 933, largest_acked: 889, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 53.281664ms, delivered: 60676, prior_delivered: 947090, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 393952816 }), send_elapsed: 53.281664ms, ack_elapsed: 49.767996ms, rtt: 49.664735ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1327372, last_update: Instant { tv_sec: 201, tv_nsec: 443798506 }, next_time: Instant { tv_sec: 201, tv_nsec: 443798506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.104964617Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=934 [2025-12-13T09:41:15.104970829Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=347259 len=1308 fin=false [2025-12-13T09:41:15.104975718Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.151347ms latest_rtt=49.664735ms srtt=49.795742ms min_rtt=34.601282ms rttvar=1.84223ms cwnd=52878 ssthresh=52878 bytes_in_flight=55846 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 1007766, delivered_time: Instant { tv_sec: 201, tv_nsec: 443720812 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 394056077 }, end_of_app_limited: 0, last_sent_packet: 934, largest_acked: 889, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 53.281664ms, delivered: 60676, prior_delivered: 947090, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 393952816 }), send_elapsed: 53.281664ms, ack_elapsed: 49.767996ms, rtt: 49.664735ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1327372, last_update: Instant { tv_sec: 201, tv_nsec: 443798506 }, next_time: Instant { tv_sec: 201, tv_nsec: 443798506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.104988972Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=935 [2025-12-13T09:41:15.104991988Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=341418 len=1308 fin=false [2025-12-13T09:41:15.104996697Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.154734ms latest_rtt=49.664735ms srtt=49.795742ms min_rtt=34.601282ms rttvar=1.84223ms cwnd=52878 ssthresh=52878 bytes_in_flight=57196 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 1007766, delivered_time: Instant { tv_sec: 201, tv_nsec: 443720812 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 394056077 }, end_of_app_limited: 0, last_sent_packet: 935, largest_acked: 889, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 53.281664ms, delivered: 60676, prior_delivered: 947090, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 393952816 }), send_elapsed: 53.281664ms, ack_elapsed: 49.767996ms, rtt: 49.664735ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1327372, last_update: Instant { tv_sec: 201, tv_nsec: 443798506 }, next_time: Instant { tv_sec: 201, tv_nsec: 443798506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.105009821Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=936 [2025-12-13T09:41:15.105012787Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=336385 len=1308 fin=false [2025-12-13T09:41:15.105027143Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.145076ms latest_rtt=49.664735ms srtt=49.795742ms min_rtt=34.601282ms rttvar=1.84223ms cwnd=52878 ssthresh=52878 bytes_in_flight=58546 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 1007766, delivered_time: Instant { tv_sec: 201, tv_nsec: 443720812 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 394056077 }, end_of_app_limited: 0, last_sent_packet: 936, largest_acked: 889, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 53.281664ms, delivered: 60676, prior_delivered: 947090, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 393952816 }), send_elapsed: 53.281664ms, ack_elapsed: 49.767996ms, rtt: 49.664735ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1327372, last_update: Instant { tv_sec: 201, tv_nsec: 443798506 }, next_time: Instant { tv_sec: 201, tv_nsec: 443798506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.105043294Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1250 pn=937 [2025-12-13T09:41:15.105046369Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=348567 len=1242 fin=false [2025-12-13T09:41:15.105051098Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.154373ms latest_rtt=49.664735ms srtt=49.795742ms min_rtt=34.601282ms rttvar=1.84223ms cwnd=52878 ssthresh=52878 bytes_in_flight=59830 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 1007766, delivered_time: Instant { tv_sec: 201, tv_nsec: 443720812 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 394056077 }, end_of_app_limited: 0, last_sent_packet: 937, largest_acked: 889, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 53.281664ms, delivered: 60676, prior_delivered: 947090, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 393952816 }), send_elapsed: 53.281664ms, ack_elapsed: 49.767996ms, rtt: 49.664735ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1327372, last_update: Instant { tv_sec: 201, tv_nsec: 443798506 }, next_time: Instant { tv_sec: 201, tv_nsec: 443798506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.105177273Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9384 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 443798506 } }) [2025-12-13T09:41:15.105191349Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.105197290Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.105204223Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.105207068Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.115715936Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.115726666Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.115736034Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=112 [2025-12-13T09:41:15.115742446Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[812..857, 859..877, 879..899] ecn_counts=None [2025-12-13T09:41:15.115747175Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 890 [2025-12-13T09:41:15.115749980Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 891 [2025-12-13T09:41:15.115752634Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 892 [2025-12-13T09:41:15.115755270Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 893 [2025-12-13T09:41:15.115763915Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 894 [2025-12-13T09:41:15.115766641Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 895 [2025-12-13T09:41:15.115769265Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 896 [2025-12-13T09:41:15.115771870Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 897 [2025-12-13T09:41:15.115774475Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 898 [2025-12-13T09:41:15.115777090Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 899 [2025-12-13T09:41:15.115781639Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:15.115797729Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.115801075Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(15998) [2025-12-13T09:41:15.115808538Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.115811654Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.115816103Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.115824147Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=938 [2025-12-13T09:41:15.115827564Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:15.115830459Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=342726 len=1303 fin=false [2025-12-13T09:41:15.115837693Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.298267ms latest_rtt=60.60227ms srtt=51.128557ms min_rtt=34.601282ms rttvar=4.047304ms cwnd=52878 ssthresh=52878 bytes_in_flight=47680 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 1021266, delivered_time: Instant { tv_sec: 201, tv_nsec: 454658347 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 394056077 }, end_of_app_limited: 0, last_sent_packet: 938, largest_acked: 899, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.705531ms, delivered: 74176, prior_delivered: 947090, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 393952816 }), send_elapsed: 53.281664ms, ack_elapsed: 60.705531ms, rtt: 60.60227ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1292770, last_update: Instant { tv_sec: 201, tv_nsec: 454742173 }, next_time: Instant { tv_sec: 201, tv_nsec: 454742173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.115854203Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=939 [2025-12-13T09:41:15.115857349Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=337693 len=1308 fin=false [2025-12-13T09:41:15.115862459Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.306933ms latest_rtt=60.60227ms srtt=51.128557ms min_rtt=34.601282ms rttvar=4.047304ms cwnd=52878 ssthresh=52878 bytes_in_flight=49030 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 1021266, delivered_time: Instant { tv_sec: 201, tv_nsec: 454658347 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 394056077 }, end_of_app_limited: 0, last_sent_packet: 939, largest_acked: 899, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.705531ms, delivered: 74176, prior_delivered: 947090, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 393952816 }), send_elapsed: 53.281664ms, ack_elapsed: 60.705531ms, rtt: 60.60227ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1292770, last_update: Instant { tv_sec: 201, tv_nsec: 454742173 }, next_time: Instant { tv_sec: 201, tv_nsec: 454742173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.115879871Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=940 [2025-12-13T09:41:15.115883027Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=349809 len=1308 fin=false [2025-12-13T09:41:15.115887996Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.307243ms latest_rtt=60.60227ms srtt=51.128557ms min_rtt=34.601282ms rttvar=4.047304ms cwnd=52878 ssthresh=52878 bytes_in_flight=50380 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 1021266, delivered_time: Instant { tv_sec: 201, tv_nsec: 454658347 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 394056077 }, end_of_app_limited: 0, last_sent_packet: 940, largest_acked: 899, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.705531ms, delivered: 74176, prior_delivered: 947090, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 393952816 }), send_elapsed: 53.281664ms, ack_elapsed: 60.705531ms, rtt: 60.60227ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1292770, last_update: Instant { tv_sec: 201, tv_nsec: 454742173 }, next_time: Instant { tv_sec: 201, tv_nsec: 454742173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.115900850Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=941 [2025-12-13T09:41:15.115903846Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=344029 len=1308 fin=false [2025-12-13T09:41:15.115908524Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.307914ms latest_rtt=60.60227ms srtt=51.128557ms min_rtt=34.601282ms rttvar=4.047304ms cwnd=52878 ssthresh=52878 bytes_in_flight=51730 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 1021266, delivered_time: Instant { tv_sec: 201, tv_nsec: 454658347 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 394056077 }, end_of_app_limited: 0, last_sent_packet: 941, largest_acked: 899, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.705531ms, delivered: 74176, prior_delivered: 947090, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 393952816 }), send_elapsed: 53.281664ms, ack_elapsed: 60.705531ms, rtt: 60.60227ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1292770, last_update: Instant { tv_sec: 201, tv_nsec: 454742173 }, next_time: Instant { tv_sec: 201, tv_nsec: 454742173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.115924144Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=942 [2025-12-13T09:41:15.115927259Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=339001 len=1308 fin=false [2025-12-13T09:41:15.115932088Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.307604ms latest_rtt=60.60227ms srtt=51.128557ms min_rtt=34.601282ms rttvar=4.047304ms cwnd=52878 ssthresh=52878 bytes_in_flight=53080 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 1021266, delivered_time: Instant { tv_sec: 201, tv_nsec: 454658347 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 394056077 }, end_of_app_limited: 0, last_sent_packet: 942, largest_acked: 899, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.705531ms, delivered: 74176, prior_delivered: 947090, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 393952816 }), send_elapsed: 53.281664ms, ack_elapsed: 60.705531ms, rtt: 60.60227ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1292770, last_update: Instant { tv_sec: 201, tv_nsec: 454742173 }, next_time: Instant { tv_sec: 201, tv_nsec: 454742173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.115945483Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=943 [2025-12-13T09:41:15.115948479Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=351117 len=1308 fin=false [2025-12-13T09:41:15.115953418Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.307544ms latest_rtt=60.60227ms srtt=51.128557ms min_rtt=34.601282ms rttvar=4.047304ms cwnd=52878 ssthresh=52878 bytes_in_flight=54430 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 1021266, delivered_time: Instant { tv_sec: 201, tv_nsec: 454658347 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 394056077 }, end_of_app_limited: 0, last_sent_packet: 943, largest_acked: 899, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.705531ms, delivered: 74176, prior_delivered: 947090, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 393952816 }), send_elapsed: 53.281664ms, ack_elapsed: 60.705531ms, rtt: 60.60227ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1292770, last_update: Instant { tv_sec: 201, tv_nsec: 454742173 }, next_time: Instant { tv_sec: 201, tv_nsec: 454742173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.115966222Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=944 [2025-12-13T09:41:15.115969248Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=345337 len=1308 fin=false [2025-12-13T09:41:15.115974006Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.307784ms latest_rtt=60.60227ms srtt=51.128557ms min_rtt=34.601282ms rttvar=4.047304ms cwnd=52878 ssthresh=52878 bytes_in_flight=55780 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 1021266, delivered_time: Instant { tv_sec: 201, tv_nsec: 454658347 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 394056077 }, end_of_app_limited: 0, last_sent_packet: 944, largest_acked: 899, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.705531ms, delivered: 74176, prior_delivered: 947090, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 393952816 }), send_elapsed: 53.281664ms, ack_elapsed: 60.705531ms, rtt: 60.60227ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1292770, last_update: Instant { tv_sec: 201, tv_nsec: 454742173 }, next_time: Instant { tv_sec: 201, tv_nsec: 454742173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.115989295Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.116101614Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 454742173 } }) [2025-12-13T09:41:15.116114939Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.119033217Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.119043827Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.119049908Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=113 [2025-12-13T09:41:15.119056881Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[812..857, 859..877, 879..901, 903..903] ecn_counts=None [2025-12-13T09:41:15.119061770Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 900 [2025-12-13T09:41:15.119064635Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 901 [2025-12-13T09:41:15.119067360Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 903 [2025-12-13T09:41:15.119071779Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:15.119074905Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=6 [2025-12-13T09:41:15.119109479Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.119113586Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(3983) [2025-12-13T09:41:15.119119588Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.119122603Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.119127112Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.119136309Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=945 [2025-12-13T09:41:15.119139795Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=10 blocks=[102..105, 107..107, 109..113] ecn_counts=None [2025-12-13T09:41:15.119143602Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:15.119146418Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=340309 len=1293 fin=false [2025-12-13T09:41:15.119156717Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.47962ms latest_rtt=53.268738ms srtt=51.377079ms min_rtt=34.601282ms rttvar=3.532523ms cwnd=52878 ssthresh=52878 bytes_in_flight=53080 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 1025316, delivered_time: Instant { tv_sec: 201, tv_nsec: 457972332 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 404703594 }, end_of_app_limited: 0, last_sent_packet: 945, largest_acked: 903, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.3501ms, delivered: 65369, prior_delivered: 959947, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 404622232 }), send_elapsed: 53.088728ms, ack_elapsed: 53.3501ms, rtt: 53.268738ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1286517, last_update: Instant { tv_sec: 201, tv_nsec: 454742173 }, next_time: Instant { tv_sec: 201, tv_nsec: 454742173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.119180230Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=946 [2025-12-13T09:41:15.119183557Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=352425 len=1308 fin=false [2025-12-13T09:41:15.119188766Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.495278ms latest_rtt=53.268738ms srtt=51.377079ms min_rtt=34.601282ms rttvar=3.532523ms cwnd=52878 ssthresh=52878 bytes_in_flight=54430 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 1025316, delivered_time: Instant { tv_sec: 201, tv_nsec: 457972332 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 404703594 }, end_of_app_limited: 0, last_sent_packet: 946, largest_acked: 903, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.3501ms, delivered: 65369, prior_delivered: 959947, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 404622232 }), send_elapsed: 53.088728ms, ack_elapsed: 53.3501ms, rtt: 53.268738ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1286517, last_update: Instant { tv_sec: 201, tv_nsec: 454742173 }, next_time: Instant { tv_sec: 201, tv_nsec: 454742173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.119202031Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=101 pn=947 [2025-12-13T09:41:15.119205067Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=346645 len=93 fin=false [2025-12-13T09:41:15.119209695Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.497373ms latest_rtt=53.268738ms srtt=51.377079ms min_rtt=34.601282ms rttvar=3.532523ms cwnd=52878 ssthresh=52878 bytes_in_flight=54565 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 1025316, delivered_time: Instant { tv_sec: 201, tv_nsec: 457972332 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 404703594 }, end_of_app_limited: 0, last_sent_packet: 947, largest_acked: 903, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.3501ms, delivered: 65369, prior_delivered: 959947, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 404622232 }), send_elapsed: 53.088728ms, ack_elapsed: 53.3501ms, rtt: 53.268738ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1286517, last_update: Instant { tv_sec: 201, tv_nsec: 454742173 }, next_time: Instant { tv_sec: 201, tv_nsec: 454742173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.119274065Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2835 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 454742173 } }) [2025-12-13T09:41:15.119283863Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.119290836Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.119299132Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.119301947Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.126994236Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.127005286Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.127011257Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=114 [2025-12-13T09:41:15.127018000Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=38 blocks=[860..877, 879..901, 903..909, 911..911] ecn_counts=None [2025-12-13T09:41:15.127022799Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 904 [2025-12-13T09:41:15.127025624Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 905 [2025-12-13T09:41:15.127028279Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 906 [2025-12-13T09:41:15.127030914Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 907 [2025-12-13T09:41:15.127033529Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 908 [2025-12-13T09:41:15.127036144Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 909 [2025-12-13T09:41:15.127038799Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 911 [2025-12-13T09:41:15.127043778Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:15.127071149Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.127074755Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(14378) [2025-12-13T09:41:15.127104170Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.127109961Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.127115301Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.127123777Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=948 [2025-12-13T09:41:15.127127273Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:15.127130138Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=341602 len=1303 fin=false [2025-12-13T09:41:15.127137743Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.525745ms latest_rtt=61.230107ms srtt=52.570707ms min_rtt=34.601282ms rttvar=5.036649ms cwnd=52878 ssthresh=52878 bytes_in_flight=46465 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 1034766, delivered_time: Instant { tv_sec: 201, tv_nsec: 465933701 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 404703594 }, end_of_app_limited: 0, last_sent_packet: 948, largest_acked: 911, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.439185ms, delivered: 65369, prior_delivered: 969397, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 412494516 }), send_elapsed: 42.453976ms, ack_elapsed: 53.439185ms, rtt: 61.230107ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1257306, last_update: Instant { tv_sec: 201, tv_nsec: 466041391 }, next_time: Instant { tv_sec: 201, tv_nsec: 466041391 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.127158732Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=949 [2025-12-13T09:41:15.127162008Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=353733 len=1308 fin=false [2025-12-13T09:41:15.127167298Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.49628ms latest_rtt=61.230107ms srtt=52.570707ms min_rtt=34.601282ms rttvar=5.036649ms cwnd=52878 ssthresh=52878 bytes_in_flight=47815 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 1034766, delivered_time: Instant { tv_sec: 201, tv_nsec: 465933701 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 404703594 }, end_of_app_limited: 0, last_sent_packet: 949, largest_acked: 911, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.439185ms, delivered: 65369, prior_delivered: 969397, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 412494516 }), send_elapsed: 42.453976ms, ack_elapsed: 53.439185ms, rtt: 61.230107ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1257306, last_update: Instant { tv_sec: 201, tv_nsec: 466041391 }, next_time: Instant { tv_sec: 201, tv_nsec: 466041391 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.127185652Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=950 [2025-12-13T09:41:15.127191052Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=346738 len=1308 fin=false [2025-12-13T09:41:15.127200139Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.462698ms latest_rtt=61.230107ms srtt=52.570707ms min_rtt=34.601282ms rttvar=5.036649ms cwnd=52878 ssthresh=52878 bytes_in_flight=49165 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 1034766, delivered_time: Instant { tv_sec: 201, tv_nsec: 465933701 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 404703594 }, end_of_app_limited: 0, last_sent_packet: 950, largest_acked: 911, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.439185ms, delivered: 65369, prior_delivered: 969397, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 412494516 }), send_elapsed: 42.453976ms, ack_elapsed: 53.439185ms, rtt: 61.230107ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1257306, last_update: Instant { tv_sec: 201, tv_nsec: 466041391 }, next_time: Instant { tv_sec: 201, tv_nsec: 466041391 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.127234432Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=951 [2025-12-13T09:41:15.127240664Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=342905 len=1308 fin=false [2025-12-13T09:41:15.127251154Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.411613ms latest_rtt=61.230107ms srtt=52.570707ms min_rtt=34.601282ms rttvar=5.036649ms cwnd=52878 ssthresh=52878 bytes_in_flight=50515 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 1034766, delivered_time: Instant { tv_sec: 201, tv_nsec: 465933701 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 404703594 }, end_of_app_limited: 0, last_sent_packet: 951, largest_acked: 911, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.439185ms, delivered: 65369, prior_delivered: 969397, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 412494516 }), send_elapsed: 42.453976ms, ack_elapsed: 53.439185ms, rtt: 61.230107ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1257306, last_update: Instant { tv_sec: 201, tv_nsec: 466041391 }, next_time: Instant { tv_sec: 201, tv_nsec: 466041391 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.127279957Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=952 [2025-12-13T09:41:15.127285438Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=355041 len=1308 fin=false [2025-12-13T09:41:15.127294344Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.368653ms latest_rtt=61.230107ms srtt=52.570707ms min_rtt=34.601282ms rttvar=5.036649ms cwnd=52878 ssthresh=52878 bytes_in_flight=51865 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 1034766, delivered_time: Instant { tv_sec: 201, tv_nsec: 465933701 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 404703594 }, end_of_app_limited: 0, last_sent_packet: 952, largest_acked: 911, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.439185ms, delivered: 65369, prior_delivered: 969397, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 412494516 }), send_elapsed: 42.453976ms, ack_elapsed: 53.439185ms, rtt: 61.230107ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1257306, last_update: Instant { tv_sec: 201, tv_nsec: 466041391 }, next_time: Instant { tv_sec: 201, tv_nsec: 466041391 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.127323528Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=979 pn=953 [2025-12-13T09:41:15.127329900Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=348046 len=971 fin=false [2025-12-13T09:41:15.127339708Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.323018ms latest_rtt=61.230107ms srtt=52.570707ms min_rtt=34.601282ms rttvar=5.036649ms cwnd=52878 ssthresh=52878 bytes_in_flight=52878 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 1034766, delivered_time: Instant { tv_sec: 201, tv_nsec: 465933701 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 404703594 }, end_of_app_limited: 0, last_sent_packet: 953, largest_acked: 911, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.439185ms, delivered: 65369, prior_delivered: 969397, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 412494516 }), send_elapsed: 42.453976ms, ack_elapsed: 53.439185ms, rtt: 61.230107ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1257306, last_update: Instant { tv_sec: 201, tv_nsec: 466041391 }, next_time: Instant { tv_sec: 201, tv_nsec: 466041391 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.127475231Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7763 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 466041391 } }) [2025-12-13T09:41:15.127487323Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.127494226Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.127505166Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.127509214Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.135590506Z TRACE quiche_server] timed out [2025-12-13T09:41:15.135603139Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a loss detection timeout expired [2025-12-13T09:41:15.135609622Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 910 lost on epoch 2 [2025-12-13T09:41:15.135614982Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.419337ms latest_rtt=61.230107ms srtt=52.570707ms min_rtt=34.601282ms rttvar=5.036649ms cwnd=52878 ssthresh=52878 bytes_in_flight=52171 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 1034766, delivered_time: Instant { tv_sec: 201, tv_nsec: 465933701 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 404703594 }, end_of_app_limited: 0, last_sent_packet: 953, largest_acked: 911, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.439185ms, delivered: 65369, prior_delivered: 969397, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 412494516 }), send_elapsed: 42.453976ms, ack_elapsed: 53.439185ms, rtt: 61.230107ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1257306, last_update: Instant { tv_sec: 201, tv_nsec: 466041391 }, next_time: Instant { tv_sec: 201, tv_nsec: 466041391 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.135638646Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=673 pn=954 [2025-12-13T09:41:15.135642152Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=344213 len=665 fin=false [2025-12-13T09:41:15.135649877Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.698939ms latest_rtt=61.230107ms srtt=52.570707ms min_rtt=34.601282ms rttvar=5.036649ms cwnd=52878 ssthresh=52878 bytes_in_flight=52878 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 412494516 }) Rate { delivered: 1034766, delivered_time: Instant { tv_sec: 201, tv_nsec: 465933701 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 404703594 }, end_of_app_limited: 0, last_sent_packet: 954, largest_acked: 911, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.439185ms, delivered: 65369, prior_delivered: 969397, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 412494516 }), send_elapsed: 42.453976ms, ack_elapsed: 53.439185ms, rtt: 61.230107ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1257306, last_update: Instant { tv_sec: 201, tv_nsec: 466041391 }, next_time: Instant { tv_sec: 201, tv_nsec: 466041391 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.758263076414541 w_max=64209.85 } [2025-12-13T09:41:15.135692937Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 707 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 466041391 } }) [2025-12-13T09:41:15.135699058Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.135703586Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.135709287Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.135712072Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.137707264Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.137718013Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.137724285Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=115 [2025-12-13T09:41:15.137731008Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[860..877, 879..901, 903..909, 911..921] ecn_counts=None [2025-12-13T09:41:15.137735817Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 912 [2025-12-13T09:41:15.137738642Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 913 [2025-12-13T09:41:15.137741317Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 914 [2025-12-13T09:41:15.137743942Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 915 [2025-12-13T09:41:15.137746557Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 916 [2025-12-13T09:41:15.137749252Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 917 [2025-12-13T09:41:15.137751917Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 918 [2025-12-13T09:41:15.137754532Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 919 [2025-12-13T09:41:15.137757146Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 920 [2025-12-13T09:41:15.137759761Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 921 [2025-12-13T09:41:15.137764700Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:15.137782273Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.137785670Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(36028) [2025-12-13T09:41:15.137805516Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.137808782Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.137813231Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.137821456Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=678 pn=955 [2025-12-13T09:41:15.137829601Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:15.137832617Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=339237 len=665 fin=false [2025-12-13T09:41:15.137839590Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.731653ms latest_rtt=53.710519ms srtt=52.690182ms min_rtt=34.601282ms rttvar=4.016439ms cwnd=75541 ssthresh=68791 bytes_in_flight=40225 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1048131, delivered_time: Instant { tv_sec: 201, tv_nsec: 476646628 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, end_of_app_limited: 0, last_sent_packet: 955, largest_acked: 921, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.803362ms, delivered: 65921, prior_delivered: 982210, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 422843266 }), send_elapsed: 50.820378ms, ack_elapsed: 53.803362ms, rtt: 53.710519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792103, last_update: Instant { tv_sec: 201, tv_nsec: 476739301 }, next_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.137877801Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 712 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 476739301 } }) [2025-12-13T09:41:15.137883311Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.137887459Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.137893420Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=956 [2025-12-13T09:41:15.137896576Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=349017 len=1308 fin=false [2025-12-13T09:41:15.137902817Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.742583ms latest_rtt=53.710519ms srtt=52.690182ms min_rtt=34.601282ms rttvar=4.016439ms cwnd=75541 ssthresh=68791 bytes_in_flight=41575 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1048131, delivered_time: Instant { tv_sec: 201, tv_nsec: 476646628 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, end_of_app_limited: 0, last_sent_packet: 956, largest_acked: 921, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.803362ms, delivered: 65921, prior_delivered: 982210, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 422843266 }), send_elapsed: 50.820378ms, ack_elapsed: 53.803362ms, rtt: 53.710519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792103, last_update: Instant { tv_sec: 201, tv_nsec: 476739301 }, next_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.137917244Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=957 [2025-12-13T09:41:15.137920350Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=344878 len=1308 fin=false [2025-12-13T09:41:15.137925079Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.745649ms latest_rtt=53.710519ms srtt=52.690182ms min_rtt=34.601282ms rttvar=4.016439ms cwnd=75541 ssthresh=68791 bytes_in_flight=42925 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1048131, delivered_time: Instant { tv_sec: 201, tv_nsec: 476646628 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, end_of_app_limited: 0, last_sent_packet: 957, largest_acked: 921, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.803362ms, delivered: 65921, prior_delivered: 982210, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 422843266 }), send_elapsed: 50.820378ms, ack_elapsed: 53.803362ms, rtt: 53.710519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792103, last_update: Instant { tv_sec: 201, tv_nsec: 476739301 }, next_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.137942942Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=958 [2025-12-13T09:41:15.137946068Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=356349 len=1308 fin=false [2025-12-13T09:41:15.137950937Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.745218ms latest_rtt=53.710519ms srtt=52.690182ms min_rtt=34.601282ms rttvar=4.016439ms cwnd=75541 ssthresh=68791 bytes_in_flight=44275 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1048131, delivered_time: Instant { tv_sec: 201, tv_nsec: 476646628 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, end_of_app_limited: 0, last_sent_packet: 958, largest_acked: 921, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.803362ms, delivered: 65921, prior_delivered: 982210, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 422843266 }), send_elapsed: 50.820378ms, ack_elapsed: 53.803362ms, rtt: 53.710519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792103, last_update: Instant { tv_sec: 201, tv_nsec: 476739301 }, next_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.137963981Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=959 [2025-12-13T09:41:15.137966987Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=350325 len=1308 fin=false [2025-12-13T09:41:15.137971846Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.746019ms latest_rtt=53.710519ms srtt=52.690182ms min_rtt=34.601282ms rttvar=4.016439ms cwnd=75541 ssthresh=68791 bytes_in_flight=45625 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1048131, delivered_time: Instant { tv_sec: 201, tv_nsec: 476646628 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, end_of_app_limited: 0, last_sent_packet: 959, largest_acked: 921, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.803362ms, delivered: 65921, prior_delivered: 982210, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 422843266 }), send_elapsed: 50.820378ms, ack_elapsed: 53.803362ms, rtt: 53.710519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792103, last_update: Instant { tv_sec: 201, tv_nsec: 476739301 }, next_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.137988156Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=960 [2025-12-13T09:41:15.137991292Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=346186 len=1308 fin=false [2025-12-13T09:41:15.137996021Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.745729ms latest_rtt=53.710519ms srtt=52.690182ms min_rtt=34.601282ms rttvar=4.016439ms cwnd=75541 ssthresh=68791 bytes_in_flight=46975 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1048131, delivered_time: Instant { tv_sec: 201, tv_nsec: 476646628 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, end_of_app_limited: 0, last_sent_packet: 960, largest_acked: 921, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.803362ms, delivered: 65921, prior_delivered: 982210, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 422843266 }), send_elapsed: 50.820378ms, ack_elapsed: 53.803362ms, rtt: 53.710519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792103, last_update: Instant { tv_sec: 201, tv_nsec: 476739301 }, next_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.138009225Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=961 [2025-12-13T09:41:15.138012271Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=357657 len=1308 fin=false [2025-12-13T09:41:15.138020696Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.742052ms latest_rtt=53.710519ms srtt=52.690182ms min_rtt=34.601282ms rttvar=4.016439ms cwnd=75541 ssthresh=68791 bytes_in_flight=48325 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1048131, delivered_time: Instant { tv_sec: 201, tv_nsec: 476646628 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, end_of_app_limited: 0, last_sent_packet: 961, largest_acked: 921, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.803362ms, delivered: 65921, prior_delivered: 982210, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 422843266 }), send_elapsed: 50.820378ms, ack_elapsed: 53.803362ms, rtt: 53.710519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792103, last_update: Instant { tv_sec: 201, tv_nsec: 476739301 }, next_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.138035795Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=962 [2025-12-13T09:41:15.138038840Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=351633 len=1308 fin=false [2025-12-13T09:41:15.138046595Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.742613ms latest_rtt=53.710519ms srtt=52.690182ms min_rtt=34.601282ms rttvar=4.016439ms cwnd=75541 ssthresh=68791 bytes_in_flight=49675 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1048131, delivered_time: Instant { tv_sec: 201, tv_nsec: 476646628 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, end_of_app_limited: 0, last_sent_packet: 962, largest_acked: 921, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.803362ms, delivered: 65921, prior_delivered: 982210, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 422843266 }), send_elapsed: 50.820378ms, ack_elapsed: 53.803362ms, rtt: 53.710519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792103, last_update: Instant { tv_sec: 201, tv_nsec: 476739301 }, next_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.138060140Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=963 [2025-12-13T09:41:15.138063216Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=347494 len=1308 fin=false [2025-12-13T09:41:15.138100264Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.712397ms latest_rtt=53.710519ms srtt=52.690182ms min_rtt=34.601282ms rttvar=4.016439ms cwnd=75541 ssthresh=68791 bytes_in_flight=51025 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1048131, delivered_time: Instant { tv_sec: 201, tv_nsec: 476646628 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, end_of_app_limited: 0, last_sent_packet: 963, largest_acked: 921, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.803362ms, delivered: 65921, prior_delivered: 982210, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 422843266 }), send_elapsed: 50.820378ms, ack_elapsed: 53.803362ms, rtt: 53.710519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792103, last_update: Instant { tv_sec: 201, tv_nsec: 476739301 }, next_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.138122115Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=964 [2025-12-13T09:41:15.138125331Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=358965 len=1308 fin=false [2025-12-13T09:41:15.138130651Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.743465ms latest_rtt=53.710519ms srtt=52.690182ms min_rtt=34.601282ms rttvar=4.016439ms cwnd=75541 ssthresh=68791 bytes_in_flight=52375 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1048131, delivered_time: Instant { tv_sec: 201, tv_nsec: 476646628 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, end_of_app_limited: 0, last_sent_packet: 964, largest_acked: 921, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.803362ms, delivered: 65921, prior_delivered: 982210, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 422843266 }), send_elapsed: 50.820378ms, ack_elapsed: 53.803362ms, rtt: 53.710519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792103, last_update: Instant { tv_sec: 201, tv_nsec: 476739301 }, next_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.138149025Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=965 [2025-12-13T09:41:15.138152141Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=352941 len=1308 fin=false [2025-12-13T09:41:15.138157010Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.745328ms latest_rtt=53.710519ms srtt=52.690182ms min_rtt=34.601282ms rttvar=4.016439ms cwnd=75541 ssthresh=68791 bytes_in_flight=53725 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1048131, delivered_time: Instant { tv_sec: 201, tv_nsec: 476646628 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, end_of_app_limited: 0, last_sent_packet: 965, largest_acked: 921, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.803362ms, delivered: 65921, prior_delivered: 982210, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 422843266 }), send_elapsed: 50.820378ms, ack_elapsed: 53.803362ms, rtt: 53.710519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792103, last_update: Instant { tv_sec: 201, tv_nsec: 476739301 }, next_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.138253259Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 476739301 } }) [2025-12-13T09:41:15.138258770Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:15.138261464Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.138265642Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.138271102Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=966 [2025-12-13T09:41:15.138274118Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=348802 len=1308 fin=false [2025-12-13T09:41:15.138280189Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.743394ms latest_rtt=53.710519ms srtt=52.690182ms min_rtt=34.601282ms rttvar=4.016439ms cwnd=75541 ssthresh=68791 bytes_in_flight=55075 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1048131, delivered_time: Instant { tv_sec: 201, tv_nsec: 476646628 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, end_of_app_limited: 0, last_sent_packet: 966, largest_acked: 921, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.803362ms, delivered: 65921, prior_delivered: 982210, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 422843266 }), send_elapsed: 50.820378ms, ack_elapsed: 53.803362ms, rtt: 53.710519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792103, last_update: Instant { tv_sec: 201, tv_nsec: 476739301 }, next_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.138298734Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=967 [2025-12-13T09:41:15.138301819Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=360273 len=1308 fin=false [2025-12-13T09:41:15.138306739Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.745158ms latest_rtt=53.710519ms srtt=52.690182ms min_rtt=34.601282ms rttvar=4.016439ms cwnd=75541 ssthresh=68791 bytes_in_flight=56425 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1048131, delivered_time: Instant { tv_sec: 201, tv_nsec: 476646628 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, end_of_app_limited: 0, last_sent_packet: 967, largest_acked: 921, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.803362ms, delivered: 65921, prior_delivered: 982210, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 422843266 }), send_elapsed: 50.820378ms, ack_elapsed: 53.803362ms, rtt: 53.710519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792103, last_update: Instant { tv_sec: 201, tv_nsec: 476739301 }, next_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.138320013Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=968 [2025-12-13T09:41:15.138323019Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=354249 len=1308 fin=false [2025-12-13T09:41:15.138327667Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.746129ms latest_rtt=53.710519ms srtt=52.690182ms min_rtt=34.601282ms rttvar=4.016439ms cwnd=75541 ssthresh=68791 bytes_in_flight=57775 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1048131, delivered_time: Instant { tv_sec: 201, tv_nsec: 476646628 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, end_of_app_limited: 0, last_sent_packet: 968, largest_acked: 921, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.803362ms, delivered: 65921, prior_delivered: 982210, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 422843266 }), send_elapsed: 50.820378ms, ack_elapsed: 53.803362ms, rtt: 53.710519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792103, last_update: Instant { tv_sec: 201, tv_nsec: 476739301 }, next_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.138340852Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=969 [2025-12-13T09:41:15.138343888Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=350110 len=1308 fin=false [2025-12-13T09:41:15.138348637Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.745879ms latest_rtt=53.710519ms srtt=52.690182ms min_rtt=34.601282ms rttvar=4.016439ms cwnd=75541 ssthresh=68791 bytes_in_flight=59125 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1048131, delivered_time: Instant { tv_sec: 201, tv_nsec: 476646628 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, end_of_app_limited: 0, last_sent_packet: 969, largest_acked: 921, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.803362ms, delivered: 65921, prior_delivered: 982210, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 422843266 }), send_elapsed: 50.820378ms, ack_elapsed: 53.803362ms, rtt: 53.710519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792103, last_update: Instant { tv_sec: 201, tv_nsec: 476739301 }, next_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.138364566Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=970 [2025-12-13T09:41:15.138367642Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=361581 len=1308 fin=false [2025-12-13T09:41:15.138372291Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.745939ms latest_rtt=53.710519ms srtt=52.690182ms min_rtt=34.601282ms rttvar=4.016439ms cwnd=75541 ssthresh=68791 bytes_in_flight=60475 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1048131, delivered_time: Instant { tv_sec: 201, tv_nsec: 476646628 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, end_of_app_limited: 0, last_sent_packet: 970, largest_acked: 921, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.803362ms, delivered: 65921, prior_delivered: 982210, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 422843266 }), send_elapsed: 50.820378ms, ack_elapsed: 53.803362ms, rtt: 53.710519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792103, last_update: Instant { tv_sec: 201, tv_nsec: 476739301 }, next_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.138385375Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=971 [2025-12-13T09:41:15.138388391Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=355557 len=1308 fin=false [2025-12-13T09:41:15.138392989Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.74618ms latest_rtt=53.710519ms srtt=52.690182ms min_rtt=34.601282ms rttvar=4.016439ms cwnd=75541 ssthresh=68791 bytes_in_flight=61825 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1048131, delivered_time: Instant { tv_sec: 201, tv_nsec: 476646628 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, end_of_app_limited: 0, last_sent_packet: 971, largest_acked: 921, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.803362ms, delivered: 65921, prior_delivered: 982210, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 422843266 }), send_elapsed: 50.820378ms, ack_elapsed: 53.803362ms, rtt: 53.710519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792103, last_update: Instant { tv_sec: 201, tv_nsec: 476739301 }, next_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.138408849Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=972 [2025-12-13T09:41:15.138411954Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=351418 len=1308 fin=false [2025-12-13T09:41:15.138416753Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.745819ms latest_rtt=53.710519ms srtt=52.690182ms min_rtt=34.601282ms rttvar=4.016439ms cwnd=75541 ssthresh=68791 bytes_in_flight=63175 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1048131, delivered_time: Instant { tv_sec: 201, tv_nsec: 476646628 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, end_of_app_limited: 0, last_sent_packet: 972, largest_acked: 921, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.803362ms, delivered: 65921, prior_delivered: 982210, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 422843266 }), send_elapsed: 50.820378ms, ack_elapsed: 53.803362ms, rtt: 53.710519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792103, last_update: Instant { tv_sec: 201, tv_nsec: 476739301 }, next_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.138429998Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=973 [2025-12-13T09:41:15.138433014Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=362889 len=1308 fin=false [2025-12-13T09:41:15.138437803Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.745919ms latest_rtt=53.710519ms srtt=52.690182ms min_rtt=34.601282ms rttvar=4.016439ms cwnd=75541 ssthresh=68791 bytes_in_flight=64525 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1048131, delivered_time: Instant { tv_sec: 201, tv_nsec: 476646628 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, end_of_app_limited: 0, last_sent_packet: 973, largest_acked: 921, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.803362ms, delivered: 65921, prior_delivered: 982210, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 422843266 }), send_elapsed: 50.820378ms, ack_elapsed: 53.803362ms, rtt: 53.710519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792103, last_update: Instant { tv_sec: 201, tv_nsec: 476739301 }, next_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.138450847Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=974 [2025-12-13T09:41:15.138453852Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=356865 len=1308 fin=false [2025-12-13T09:41:15.138458511Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.74617ms latest_rtt=53.710519ms srtt=52.690182ms min_rtt=34.601282ms rttvar=4.016439ms cwnd=75541 ssthresh=68791 bytes_in_flight=65875 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1048131, delivered_time: Instant { tv_sec: 201, tv_nsec: 476646628 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, end_of_app_limited: 0, last_sent_packet: 974, largest_acked: 921, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.803362ms, delivered: 65921, prior_delivered: 982210, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 422843266 }), send_elapsed: 50.820378ms, ack_elapsed: 53.803362ms, rtt: 53.710519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792103, last_update: Instant { tv_sec: 201, tv_nsec: 476739301 }, next_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.138488146Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=975 [2025-12-13T09:41:15.138494237Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=352726 len=1308 fin=false [2025-12-13T09:41:15.138503955Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.734268ms latest_rtt=53.710519ms srtt=52.690182ms min_rtt=34.601282ms rttvar=4.016439ms cwnd=75541 ssthresh=68791 bytes_in_flight=67225 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1048131, delivered_time: Instant { tv_sec: 201, tv_nsec: 476646628 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, end_of_app_limited: 0, last_sent_packet: 975, largest_acked: 921, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.803362ms, delivered: 65921, prior_delivered: 982210, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 422843266 }), send_elapsed: 50.820378ms, ack_elapsed: 53.803362ms, rtt: 53.710519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792103, last_update: Instant { tv_sec: 201, tv_nsec: 476739301 }, next_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.138667480Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 476739301 } }) [2025-12-13T09:41:15.138679021Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:15.138683429Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.138689952Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.138702495Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=976 [2025-12-13T09:41:15.138708286Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=364197 len=1308 fin=false [2025-12-13T09:41:15.138720598Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.728728ms latest_rtt=53.710519ms srtt=52.690182ms min_rtt=34.601282ms rttvar=4.016439ms cwnd=75541 ssthresh=68791 bytes_in_flight=68575 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1048131, delivered_time: Instant { tv_sec: 201, tv_nsec: 476646628 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, end_of_app_limited: 0, last_sent_packet: 976, largest_acked: 921, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.803362ms, delivered: 65921, prior_delivered: 982210, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 422843266 }), send_elapsed: 50.820378ms, ack_elapsed: 53.803362ms, rtt: 53.710519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792103, last_update: Instant { tv_sec: 201, tv_nsec: 476739301 }, next_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.138757277Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=977 [2025-12-13T09:41:15.138762737Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=358173 len=1308 fin=false [2025-12-13T09:41:15.138773096Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.733937ms latest_rtt=53.710519ms srtt=52.690182ms min_rtt=34.601282ms rttvar=4.016439ms cwnd=75541 ssthresh=68791 bytes_in_flight=69925 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1048131, delivered_time: Instant { tv_sec: 201, tv_nsec: 476646628 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, end_of_app_limited: 0, last_sent_packet: 977, largest_acked: 921, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.803362ms, delivered: 65921, prior_delivered: 982210, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 422843266 }), send_elapsed: 50.820378ms, ack_elapsed: 53.803362ms, rtt: 53.710519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792103, last_update: Instant { tv_sec: 201, tv_nsec: 476739301 }, next_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.138801369Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=978 [2025-12-13T09:41:15.138806999Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=354034 len=1308 fin=false [2025-12-13T09:41:15.138816837Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.734749ms latest_rtt=53.710519ms srtt=52.690182ms min_rtt=34.601282ms rttvar=4.016439ms cwnd=75541 ssthresh=68791 bytes_in_flight=71275 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1048131, delivered_time: Instant { tv_sec: 201, tv_nsec: 476646628 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, end_of_app_limited: 0, last_sent_packet: 978, largest_acked: 921, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.803362ms, delivered: 65921, prior_delivered: 982210, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 422843266 }), send_elapsed: 50.820378ms, ack_elapsed: 53.803362ms, rtt: 53.710519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792103, last_update: Instant { tv_sec: 201, tv_nsec: 476739301 }, next_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.138851823Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=979 [2025-12-13T09:41:15.138857733Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=365505 len=1308 fin=false [2025-12-13T09:41:15.138869105Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.731322ms latest_rtt=53.710519ms srtt=52.690182ms min_rtt=34.601282ms rttvar=4.016439ms cwnd=75541 ssthresh=68791 bytes_in_flight=72625 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1048131, delivered_time: Instant { tv_sec: 201, tv_nsec: 476646628 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, end_of_app_limited: 0, last_sent_packet: 979, largest_acked: 921, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.803362ms, delivered: 65921, prior_delivered: 982210, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 422843266 }), send_elapsed: 50.820378ms, ack_elapsed: 53.803362ms, rtt: 53.710519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792103, last_update: Instant { tv_sec: 201, tv_nsec: 476739301 }, next_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.138898409Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=980 [2025-12-13T09:41:15.138904541Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=359481 len=1308 fin=false [2025-12-13T09:41:15.138915581Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.731943ms latest_rtt=53.710519ms srtt=52.690182ms min_rtt=34.601282ms rttvar=4.016439ms cwnd=75541 ssthresh=68791 bytes_in_flight=73975 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1048131, delivered_time: Instant { tv_sec: 201, tv_nsec: 476646628 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, end_of_app_limited: 0, last_sent_packet: 980, largest_acked: 921, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.803362ms, delivered: 65921, prior_delivered: 982210, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 422843266 }), send_elapsed: 50.820378ms, ack_elapsed: 53.803362ms, rtt: 53.710519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792103, last_update: Instant { tv_sec: 201, tv_nsec: 476739301 }, next_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.138945888Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=981 [2025-12-13T09:41:15.138952260Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=355342 len=1308 fin=false [2025-12-13T09:41:15.138962769Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.731533ms latest_rtt=53.710519ms srtt=52.690182ms min_rtt=34.601282ms rttvar=4.016439ms cwnd=75541 ssthresh=68791 bytes_in_flight=75325 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1048131, delivered_time: Instant { tv_sec: 201, tv_nsec: 476646628 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, end_of_app_limited: 0, last_sent_packet: 981, largest_acked: 921, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.803362ms, delivered: 65921, prior_delivered: 982210, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 422843266 }), send_elapsed: 50.820378ms, ack_elapsed: 53.803362ms, rtt: 53.710519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792103, last_update: Instant { tv_sec: 201, tv_nsec: 476739301 }, next_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.138999768Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=182 pn=982 [2025-12-13T09:41:15.139006140Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=366813 len=174 fin=false [2025-12-13T09:41:15.139017080Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.731262ms latest_rtt=53.710519ms srtt=52.690182ms min_rtt=34.601282ms rttvar=4.016439ms cwnd=75541 ssthresh=68791 bytes_in_flight=75541 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1048131, delivered_time: Instant { tv_sec: 201, tv_nsec: 476646628 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 422936109 }, end_of_app_limited: 0, last_sent_packet: 982, largest_acked: 921, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.803362ms, delivered: 65921, prior_delivered: 982210, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 422843266 }), send_elapsed: 50.820378ms, ack_elapsed: 53.803362ms, rtt: 53.710519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792103, last_update: Instant { tv_sec: 201, tv_nsec: 476739301 }, next_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.139119360Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8316 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 476739301 } }) [2025-12-13T09:41:15.139129068Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.139133687Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.139140450Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.139143255Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.146569905Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.146584201Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.146591214Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=116 [2025-12-13T09:41:15.146598518Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[860..877, 879..901, 903..909, 911..931] ecn_counts=None [2025-12-13T09:41:15.146603748Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 922 [2025-12-13T09:41:15.146606613Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 923 [2025-12-13T09:41:15.146609358Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 924 [2025-12-13T09:41:15.146617944Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 925 [2025-12-13T09:41:15.146620740Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 926 [2025-12-13T09:41:15.146623374Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 927 [2025-12-13T09:41:15.146625999Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 928 [2025-12-13T09:41:15.146628604Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 929 [2025-12-13T09:41:15.146631249Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 930 [2025-12-13T09:41:15.146633914Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 931 [2025-12-13T09:41:15.146639484Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:15.146667627Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.146671343Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(10724) [2025-12-13T09:41:15.146679138Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.146682294Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.146686863Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.146695368Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=983 [2025-12-13T09:41:15.146698925Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:15.146701870Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=360789 len=1303 fin=false [2025-12-13T09:41:15.146709535Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.462106ms latest_rtt=41.715052ms srtt=51.29829ms min_rtt=34.601282ms rttvar=5.796111ms cwnd=75541 ssthresh=68791 bytes_in_flight=66167 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1058855, delivered_time: Instant { tv_sec: 201, tv_nsec: 485513558 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 443798506 }, end_of_app_limited: 0, last_sent_packet: 983, largest_acked: 931, rate_sample: RateSample { bandwidth: 8.22 Mbps, is_app_limited: false, interval: 49.742429ms, delivered: 51089, prior_delivered: 1007766, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 443720812 }), send_elapsed: 49.742429ms, ack_elapsed: 41.792746ms, rtt: 41.715052ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840728, last_update: Instant { tv_sec: 201, tv_nsec: 485612933 }, next_time: Instant { tv_sec: 201, tv_nsec: 485612933 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.146728059Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=984 [2025-12-13T09:41:15.146731395Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=356650 len=1308 fin=false [2025-12-13T09:41:15.146736856Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.470872ms latest_rtt=41.715052ms srtt=51.29829ms min_rtt=34.601282ms rttvar=5.796111ms cwnd=75541 ssthresh=68791 bytes_in_flight=67517 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1058855, delivered_time: Instant { tv_sec: 201, tv_nsec: 485513558 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 443798506 }, end_of_app_limited: 0, last_sent_packet: 984, largest_acked: 931, rate_sample: RateSample { bandwidth: 8.22 Mbps, is_app_limited: false, interval: 49.742429ms, delivered: 51089, prior_delivered: 1007766, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 443720812 }), send_elapsed: 49.742429ms, ack_elapsed: 41.792746ms, rtt: 41.715052ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840728, last_update: Instant { tv_sec: 201, tv_nsec: 485612933 }, next_time: Instant { tv_sec: 201, tv_nsec: 485612933 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.146754919Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=985 [2025-12-13T09:41:15.146758145Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=366987 len=1308 fin=false [2025-12-13T09:41:15.146763104Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.471794ms latest_rtt=41.715052ms srtt=51.29829ms min_rtt=34.601282ms rttvar=5.796111ms cwnd=75541 ssthresh=68791 bytes_in_flight=68867 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1058855, delivered_time: Instant { tv_sec: 201, tv_nsec: 485513558 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 443798506 }, end_of_app_limited: 0, last_sent_packet: 985, largest_acked: 931, rate_sample: RateSample { bandwidth: 8.22 Mbps, is_app_limited: false, interval: 49.742429ms, delivered: 51089, prior_delivered: 1007766, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 443720812 }), send_elapsed: 49.742429ms, ack_elapsed: 41.792746ms, rtt: 41.715052ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840728, last_update: Instant { tv_sec: 201, tv_nsec: 485612933 }, next_time: Instant { tv_sec: 201, tv_nsec: 485612933 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.146776118Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=986 [2025-12-13T09:41:15.146779224Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=362092 len=1308 fin=false [2025-12-13T09:41:15.146783903Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.472846ms latest_rtt=41.715052ms srtt=51.29829ms min_rtt=34.601282ms rttvar=5.796111ms cwnd=75541 ssthresh=68791 bytes_in_flight=70217 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1058855, delivered_time: Instant { tv_sec: 201, tv_nsec: 485513558 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 443798506 }, end_of_app_limited: 0, last_sent_packet: 986, largest_acked: 931, rate_sample: RateSample { bandwidth: 8.22 Mbps, is_app_limited: false, interval: 49.742429ms, delivered: 51089, prior_delivered: 1007766, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 443720812 }), send_elapsed: 49.742429ms, ack_elapsed: 41.792746ms, rtt: 41.715052ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840728, last_update: Instant { tv_sec: 201, tv_nsec: 485612933 }, next_time: Instant { tv_sec: 201, tv_nsec: 485612933 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.146799572Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=987 [2025-12-13T09:41:15.146802658Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=357958 len=1308 fin=false [2025-12-13T09:41:15.146807697Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.472234ms latest_rtt=41.715052ms srtt=51.29829ms min_rtt=34.601282ms rttvar=5.796111ms cwnd=75541 ssthresh=68791 bytes_in_flight=71567 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1058855, delivered_time: Instant { tv_sec: 201, tv_nsec: 485513558 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 443798506 }, end_of_app_limited: 0, last_sent_packet: 987, largest_acked: 931, rate_sample: RateSample { bandwidth: 8.22 Mbps, is_app_limited: false, interval: 49.742429ms, delivered: 51089, prior_delivered: 1007766, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 443720812 }), send_elapsed: 49.742429ms, ack_elapsed: 41.792746ms, rtt: 41.715052ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840728, last_update: Instant { tv_sec: 201, tv_nsec: 485612933 }, next_time: Instant { tv_sec: 201, tv_nsec: 485612933 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.146820701Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=988 [2025-12-13T09:41:15.146823707Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=368295 len=1308 fin=false [2025-12-13T09:41:15.146828396Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.472785ms latest_rtt=41.715052ms srtt=51.29829ms min_rtt=34.601282ms rttvar=5.796111ms cwnd=75541 ssthresh=68791 bytes_in_flight=72917 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1058855, delivered_time: Instant { tv_sec: 201, tv_nsec: 485513558 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 443798506 }, end_of_app_limited: 0, last_sent_packet: 988, largest_acked: 931, rate_sample: RateSample { bandwidth: 8.22 Mbps, is_app_limited: false, interval: 49.742429ms, delivered: 51089, prior_delivered: 1007766, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 443720812 }), send_elapsed: 49.742429ms, ack_elapsed: 41.792746ms, rtt: 41.715052ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840728, last_update: Instant { tv_sec: 201, tv_nsec: 485612933 }, next_time: Instant { tv_sec: 201, tv_nsec: 485612933 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.146841230Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=989 [2025-12-13T09:41:15.146844245Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=363400 len=1308 fin=false [2025-12-13T09:41:15.146849024Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.472816ms latest_rtt=41.715052ms srtt=51.29829ms min_rtt=34.601282ms rttvar=5.796111ms cwnd=75541 ssthresh=68791 bytes_in_flight=74267 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1058855, delivered_time: Instant { tv_sec: 201, tv_nsec: 485513558 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 443798506 }, end_of_app_limited: 0, last_sent_packet: 989, largest_acked: 931, rate_sample: RateSample { bandwidth: 8.22 Mbps, is_app_limited: false, interval: 49.742429ms, delivered: 51089, prior_delivered: 1007766, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 443720812 }), send_elapsed: 49.742429ms, ack_elapsed: 41.792746ms, rtt: 41.715052ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840728, last_update: Instant { tv_sec: 201, tv_nsec: 485612933 }, next_time: Instant { tv_sec: 201, tv_nsec: 485612933 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.146864603Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1240 pn=990 [2025-12-13T09:41:15.146867719Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=359266 len=1232 fin=false [2025-12-13T09:41:15.146872578Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.472515ms latest_rtt=41.715052ms srtt=51.29829ms min_rtt=34.601282ms rttvar=5.796111ms cwnd=75541 ssthresh=68791 bytes_in_flight=75541 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1058855, delivered_time: Instant { tv_sec: 201, tv_nsec: 485513558 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 443798506 }, end_of_app_limited: 0, last_sent_packet: 990, largest_acked: 931, rate_sample: RateSample { bandwidth: 8.22 Mbps, is_app_limited: false, interval: 49.742429ms, delivered: 51089, prior_delivered: 1007766, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 443720812 }), send_elapsed: 49.742429ms, ack_elapsed: 41.792746ms, rtt: 41.715052ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840728, last_update: Instant { tv_sec: 201, tv_nsec: 485612933 }, next_time: Instant { tv_sec: 201, tv_nsec: 485612933 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.147000716Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 10724 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 485612933 } }) [2025-12-13T09:41:15.147012929Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.147020092Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.147030351Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.147035120Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.157761683Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.157772904Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.157779186Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=117 [2025-12-13T09:41:15.157786089Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=27 blocks=[860..877, 879..901, 903..909, 911..941] ecn_counts=None [2025-12-13T09:41:15.157791018Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 932 [2025-12-13T09:41:15.157799984Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 933 [2025-12-13T09:41:15.157802810Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 934 [2025-12-13T09:41:15.157805445Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 935 [2025-12-13T09:41:15.157808070Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 936 [2025-12-13T09:41:15.157810695Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 937 [2025-12-13T09:41:15.157813319Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 938 [2025-12-13T09:41:15.157816044Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 939 [2025-12-13T09:41:15.157818679Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 940 [2025-12-13T09:41:15.157821294Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 941 [2025-12-13T09:41:15.157826193Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:15.157843024Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.157846511Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13434) [2025-12-13T09:41:15.157853474Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.157856580Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.157861098Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.157869344Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=991 [2025-12-13T09:41:15.157872850Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:15.157875796Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=369603 len=1303 fin=false [2025-12-13T09:41:15.157883149Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.027075ms latest_rtt=41.959466ms srtt=50.103936ms min_rtt=34.601282ms rttvar=6.735789ms cwnd=75541 ssthresh=68791 bytes_in_flight=63457 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1072289, delivered_time: Instant { tv_sec: 201, tv_nsec: 496701639 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 454742173 }, end_of_app_limited: 0, last_sent_packet: 991, largest_acked: 941, rate_sample: RateSample { bandwidth: 6.73 Mbps, is_app_limited: false, interval: 60.686096ms, delivered: 51023, prior_delivered: 1021266, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 454658347 }), send_elapsed: 60.686096ms, ack_elapsed: 42.043292ms, rtt: 41.959466ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1884607, last_update: Instant { tv_sec: 201, tv_nsec: 496787128 }, next_time: Instant { tv_sec: 201, tv_nsec: 496787128 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.157901183Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=992 [2025-12-13T09:41:15.157907925Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=364708 len=1308 fin=false [2025-12-13T09:41:15.157913656Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.031694ms latest_rtt=41.959466ms srtt=50.103936ms min_rtt=34.601282ms rttvar=6.735789ms cwnd=75541 ssthresh=68791 bytes_in_flight=64807 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1072289, delivered_time: Instant { tv_sec: 201, tv_nsec: 496701639 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 454742173 }, end_of_app_limited: 0, last_sent_packet: 992, largest_acked: 941, rate_sample: RateSample { bandwidth: 6.73 Mbps, is_app_limited: false, interval: 60.686096ms, delivered: 51023, prior_delivered: 1021266, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 454658347 }), send_elapsed: 60.686096ms, ack_elapsed: 42.043292ms, rtt: 41.959466ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1884607, last_update: Instant { tv_sec: 201, tv_nsec: 496787128 }, next_time: Instant { tv_sec: 201, tv_nsec: 496787128 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.157927792Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=993 [2025-12-13T09:41:15.157930878Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=360498 len=1308 fin=false [2025-12-13T09:41:15.157935597Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.037003ms latest_rtt=41.959466ms srtt=50.103936ms min_rtt=34.601282ms rttvar=6.735789ms cwnd=75541 ssthresh=68791 bytes_in_flight=66157 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1072289, delivered_time: Instant { tv_sec: 201, tv_nsec: 496701639 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 454742173 }, end_of_app_limited: 0, last_sent_packet: 993, largest_acked: 941, rate_sample: RateSample { bandwidth: 6.73 Mbps, is_app_limited: false, interval: 60.686096ms, delivered: 51023, prior_delivered: 1021266, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 454658347 }), send_elapsed: 60.686096ms, ack_elapsed: 42.043292ms, rtt: 41.959466ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1884607, last_update: Instant { tv_sec: 201, tv_nsec: 496787128 }, next_time: Instant { tv_sec: 201, tv_nsec: 496787128 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.157948952Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=994 [2025-12-13T09:41:15.157951967Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=370906 len=1308 fin=false [2025-12-13T09:41:15.157956636Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.037083ms latest_rtt=41.959466ms srtt=50.103936ms min_rtt=34.601282ms rttvar=6.735789ms cwnd=75541 ssthresh=68791 bytes_in_flight=67507 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1072289, delivered_time: Instant { tv_sec: 201, tv_nsec: 496701639 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 454742173 }, end_of_app_limited: 0, last_sent_packet: 994, largest_acked: 941, rate_sample: RateSample { bandwidth: 6.73 Mbps, is_app_limited: false, interval: 60.686096ms, delivered: 51023, prior_delivered: 1021266, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 454658347 }), send_elapsed: 60.686096ms, ack_elapsed: 42.043292ms, rtt: 41.959466ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1884607, last_update: Instant { tv_sec: 201, tv_nsec: 496787128 }, next_time: Instant { tv_sec: 201, tv_nsec: 496787128 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.157972786Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=995 [2025-12-13T09:41:15.157975912Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=366016 len=1308 fin=false [2025-12-13T09:41:15.157980761Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.036883ms latest_rtt=41.959466ms srtt=50.103936ms min_rtt=34.601282ms rttvar=6.735789ms cwnd=75541 ssthresh=68791 bytes_in_flight=68857 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1072289, delivered_time: Instant { tv_sec: 201, tv_nsec: 496701639 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 454742173 }, end_of_app_limited: 0, last_sent_packet: 995, largest_acked: 941, rate_sample: RateSample { bandwidth: 6.73 Mbps, is_app_limited: false, interval: 60.686096ms, delivered: 51023, prior_delivered: 1021266, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 454658347 }), send_elapsed: 60.686096ms, ack_elapsed: 42.043292ms, rtt: 41.959466ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1884607, last_update: Instant { tv_sec: 201, tv_nsec: 496787128 }, next_time: Instant { tv_sec: 201, tv_nsec: 496787128 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.157993905Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=996 [2025-12-13T09:41:15.157996901Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=361806 len=1308 fin=false [2025-12-13T09:41:15.158001579Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.037223ms latest_rtt=41.959466ms srtt=50.103936ms min_rtt=34.601282ms rttvar=6.735789ms cwnd=75541 ssthresh=68791 bytes_in_flight=70207 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1072289, delivered_time: Instant { tv_sec: 201, tv_nsec: 496701639 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 454742173 }, end_of_app_limited: 0, last_sent_packet: 996, largest_acked: 941, rate_sample: RateSample { bandwidth: 6.73 Mbps, is_app_limited: false, interval: 60.686096ms, delivered: 51023, prior_delivered: 1021266, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 454658347 }), send_elapsed: 60.686096ms, ack_elapsed: 42.043292ms, rtt: 41.959466ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1884607, last_update: Instant { tv_sec: 201, tv_nsec: 496787128 }, next_time: Instant { tv_sec: 201, tv_nsec: 496787128 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.158014574Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=997 [2025-12-13T09:41:15.158020304Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=372214 len=1308 fin=false [2025-12-13T09:41:15.158025194Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.034378ms latest_rtt=41.959466ms srtt=50.103936ms min_rtt=34.601282ms rttvar=6.735789ms cwnd=75541 ssthresh=68791 bytes_in_flight=71557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1072289, delivered_time: Instant { tv_sec: 201, tv_nsec: 496701639 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 454742173 }, end_of_app_limited: 0, last_sent_packet: 997, largest_acked: 941, rate_sample: RateSample { bandwidth: 6.73 Mbps, is_app_limited: false, interval: 60.686096ms, delivered: 51023, prior_delivered: 1021266, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 454658347 }), send_elapsed: 60.686096ms, ack_elapsed: 42.043292ms, rtt: 41.959466ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1884607, last_update: Instant { tv_sec: 201, tv_nsec: 496787128 }, next_time: Instant { tv_sec: 201, tv_nsec: 496787128 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.158038418Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=998 [2025-12-13T09:41:15.158041494Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=367324 len=1308 fin=false [2025-12-13T09:41:15.158056782Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.026473ms latest_rtt=41.959466ms srtt=50.103936ms min_rtt=34.601282ms rttvar=6.735789ms cwnd=75541 ssthresh=68791 bytes_in_flight=72907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1072289, delivered_time: Instant { tv_sec: 201, tv_nsec: 496701639 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 454742173 }, end_of_app_limited: 0, last_sent_packet: 998, largest_acked: 941, rate_sample: RateSample { bandwidth: 6.73 Mbps, is_app_limited: false, interval: 60.686096ms, delivered: 51023, prior_delivered: 1021266, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 454658347 }), send_elapsed: 60.686096ms, ack_elapsed: 42.043292ms, rtt: 41.959466ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1884607, last_update: Instant { tv_sec: 201, tv_nsec: 496787128 }, next_time: Instant { tv_sec: 201, tv_nsec: 496787128 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.158070588Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=999 [2025-12-13T09:41:15.158073653Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=363114 len=1308 fin=false [2025-12-13T09:41:15.158097228Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.017847ms latest_rtt=41.959466ms srtt=50.103936ms min_rtt=34.601282ms rttvar=6.735789ms cwnd=75541 ssthresh=68791 bytes_in_flight=74257 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1072289, delivered_time: Instant { tv_sec: 201, tv_nsec: 496701639 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 454742173 }, end_of_app_limited: 0, last_sent_packet: 999, largest_acked: 941, rate_sample: RateSample { bandwidth: 6.73 Mbps, is_app_limited: false, interval: 60.686096ms, delivered: 51023, prior_delivered: 1021266, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 454658347 }), send_elapsed: 60.686096ms, ack_elapsed: 42.043292ms, rtt: 41.959466ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1884607, last_update: Instant { tv_sec: 201, tv_nsec: 496787128 }, next_time: Instant { tv_sec: 201, tv_nsec: 496787128 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.158119870Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1250 pn=1000 [2025-12-13T09:41:15.158123176Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=373522 len=1242 fin=false [2025-12-13T09:41:15.158128335Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.03551ms latest_rtt=41.959466ms srtt=50.103936ms min_rtt=34.601282ms rttvar=6.735789ms cwnd=75541 ssthresh=68791 bytes_in_flight=75541 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1072289, delivered_time: Instant { tv_sec: 201, tv_nsec: 496701639 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 454742173 }, end_of_app_limited: 0, last_sent_packet: 1000, largest_acked: 941, rate_sample: RateSample { bandwidth: 6.73 Mbps, is_app_limited: false, interval: 60.686096ms, delivered: 51023, prior_delivered: 1021266, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 454658347 }), send_elapsed: 60.686096ms, ack_elapsed: 42.043292ms, rtt: 41.959466ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1884607, last_update: Instant { tv_sec: 201, tv_nsec: 496787128 }, next_time: Instant { tv_sec: 201, tv_nsec: 496787128 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.158273405Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13434 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 496787128 } }) [2025-12-13T09:41:15.158284686Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.158291919Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.158301848Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.158306597Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.167592825Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.167604878Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.167611440Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=120 [2025-12-13T09:41:15.167618002Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[904..909, 911..951] ecn_counts=None [2025-12-13T09:41:15.167622631Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 942 [2025-12-13T09:41:15.167625536Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 943 [2025-12-13T09:41:15.167628191Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 944 [2025-12-13T09:41:15.167630846Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 945 [2025-12-13T09:41:15.167639993Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 946 [2025-12-13T09:41:15.167642778Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 947 [2025-12-13T09:41:15.167645403Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 948 [2025-12-13T09:41:15.167648108Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 949 [2025-12-13T09:41:15.167650743Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 950 [2025-12-13T09:41:15.167653338Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 951 [2025-12-13T09:41:15.167657997Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:15.167661132Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:15.167677633Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.167680959Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12285) [2025-12-13T09:41:15.167688283Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.167691419Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.167695967Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.167705054Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1001 [2025-12-13T09:41:15.167708601Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=11 blocks=[114..117, 120..120] ecn_counts=None [2025-12-13T09:41:15.167712027Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:15.167714792Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=368632 len=1295 fin=false [2025-12-13T09:41:15.167722526Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.843921ms latest_rtt=40.492382ms srtt=48.881491ms min_rtt=34.601282ms rttvar=7.496729ms cwnd=75541 ssthresh=68791 bytes_in_flight=64606 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1084574, delivered_time: Instant { tv_sec: 201, tv_nsec: 506533773 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 466041391 }, end_of_app_limited: 0, last_sent_packet: 1001, largest_acked: 951, rate_sample: RateSample { bandwidth: 6.50 Mbps, is_app_limited: false, interval: 61.337797ms, delivered: 49808, prior_delivered: 1034766, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 465933701 }), send_elapsed: 61.337797ms, ack_elapsed: 40.600072ms, rtt: 40.492382ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1931738, last_update: Instant { tv_sec: 201, tv_nsec: 506622057 }, next_time: Instant { tv_sec: 201, tv_nsec: 506622057 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.167740189Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1002 [2025-12-13T09:41:15.167743405Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=364422 len=1308 fin=false [2025-12-13T09:41:15.167748575Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.857076ms latest_rtt=40.492382ms srtt=48.881491ms min_rtt=34.601282ms rttvar=7.496729ms cwnd=75541 ssthresh=68791 bytes_in_flight=65956 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1084574, delivered_time: Instant { tv_sec: 201, tv_nsec: 506533773 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 466041391 }, end_of_app_limited: 0, last_sent_packet: 1002, largest_acked: 951, rate_sample: RateSample { bandwidth: 6.50 Mbps, is_app_limited: false, interval: 61.337797ms, delivered: 49808, prior_delivered: 1034766, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 465933701 }), send_elapsed: 61.337797ms, ack_elapsed: 40.600072ms, rtt: 40.492382ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1931738, last_update: Instant { tv_sec: 201, tv_nsec: 506622057 }, next_time: Instant { tv_sec: 201, tv_nsec: 506622057 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.167766599Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1003 [2025-12-13T09:41:15.167769714Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=374764 len=1308 fin=false [2025-12-13T09:41:15.167774563Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.857917ms latest_rtt=40.492382ms srtt=48.881491ms min_rtt=34.601282ms rttvar=7.496729ms cwnd=75541 ssthresh=68791 bytes_in_flight=67306 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1084574, delivered_time: Instant { tv_sec: 201, tv_nsec: 506533773 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 466041391 }, end_of_app_limited: 0, last_sent_packet: 1003, largest_acked: 951, rate_sample: RateSample { bandwidth: 6.50 Mbps, is_app_limited: false, interval: 61.337797ms, delivered: 49808, prior_delivered: 1034766, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 465933701 }), send_elapsed: 61.337797ms, ack_elapsed: 40.600072ms, rtt: 40.492382ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1931738, last_update: Instant { tv_sec: 201, tv_nsec: 506622057 }, next_time: Instant { tv_sec: 201, tv_nsec: 506622057 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.167787798Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1004 [2025-12-13T09:41:15.167790824Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=369927 len=1308 fin=false [2025-12-13T09:41:15.167795522Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.858588ms latest_rtt=40.492382ms srtt=48.881491ms min_rtt=34.601282ms rttvar=7.496729ms cwnd=75541 ssthresh=68791 bytes_in_flight=68656 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1084574, delivered_time: Instant { tv_sec: 201, tv_nsec: 506533773 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 466041391 }, end_of_app_limited: 0, last_sent_packet: 1004, largest_acked: 951, rate_sample: RateSample { bandwidth: 6.50 Mbps, is_app_limited: false, interval: 61.337797ms, delivered: 49808, prior_delivered: 1034766, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 465933701 }), send_elapsed: 61.337797ms, ack_elapsed: 40.600072ms, rtt: 40.492382ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1931738, last_update: Instant { tv_sec: 201, tv_nsec: 506622057 }, next_time: Instant { tv_sec: 201, tv_nsec: 506622057 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.167811692Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1005 [2025-12-13T09:41:15.167814878Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=365730 len=1308 fin=false [2025-12-13T09:41:15.167819497Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.858358ms latest_rtt=40.492382ms srtt=48.881491ms min_rtt=34.601282ms rttvar=7.496729ms cwnd=75541 ssthresh=68791 bytes_in_flight=70006 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1084574, delivered_time: Instant { tv_sec: 201, tv_nsec: 506533773 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 466041391 }, end_of_app_limited: 0, last_sent_packet: 1005, largest_acked: 951, rate_sample: RateSample { bandwidth: 6.50 Mbps, is_app_limited: false, interval: 61.337797ms, delivered: 49808, prior_delivered: 1034766, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 465933701 }), send_elapsed: 61.337797ms, ack_elapsed: 40.600072ms, rtt: 40.492382ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1931738, last_update: Instant { tv_sec: 201, tv_nsec: 506622057 }, next_time: Instant { tv_sec: 201, tv_nsec: 506622057 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.167832792Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1007 [2025-12-13T09:41:15.167835797Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=376072 len=1308 fin=false [2025-12-13T09:41:15.167840396Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.858499ms latest_rtt=40.492382ms srtt=48.881491ms min_rtt=34.601282ms rttvar=7.496729ms cwnd=75541 ssthresh=68791 bytes_in_flight=71356 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1084574, delivered_time: Instant { tv_sec: 201, tv_nsec: 506533773 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 466041391 }, end_of_app_limited: 0, last_sent_packet: 1007, largest_acked: 951, rate_sample: RateSample { bandwidth: 6.50 Mbps, is_app_limited: false, interval: 61.337797ms, delivered: 49808, prior_delivered: 1034766, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 465933701 }), send_elapsed: 61.337797ms, ack_elapsed: 40.600072ms, rtt: 40.492382ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1931738, last_update: Instant { tv_sec: 201, tv_nsec: 506622057 }, next_time: Instant { tv_sec: 201, tv_nsec: 506622057 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.167853490Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1008 [2025-12-13T09:41:15.167856476Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=371235 len=1308 fin=false [2025-12-13T09:41:15.167863929Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.855863ms latest_rtt=40.492382ms srtt=48.881491ms min_rtt=34.601282ms rttvar=7.496729ms cwnd=75541 ssthresh=68791 bytes_in_flight=72706 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1084574, delivered_time: Instant { tv_sec: 201, tv_nsec: 506533773 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 466041391 }, end_of_app_limited: 0, last_sent_packet: 1008, largest_acked: 951, rate_sample: RateSample { bandwidth: 6.50 Mbps, is_app_limited: false, interval: 61.337797ms, delivered: 49808, prior_delivered: 1034766, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 465933701 }), send_elapsed: 61.337797ms, ack_elapsed: 40.600072ms, rtt: 40.492382ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1931738, last_update: Instant { tv_sec: 201, tv_nsec: 506622057 }, next_time: Instant { tv_sec: 201, tv_nsec: 506622057 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.167877154Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1009 [2025-12-13T09:41:15.167880200Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=367038 len=1308 fin=false [2025-12-13T09:41:15.167884778Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.858538ms latest_rtt=40.492382ms srtt=48.881491ms min_rtt=34.601282ms rttvar=7.496729ms cwnd=75541 ssthresh=68791 bytes_in_flight=74056 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1084574, delivered_time: Instant { tv_sec: 201, tv_nsec: 506533773 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 466041391 }, end_of_app_limited: 0, last_sent_packet: 1009, largest_acked: 951, rate_sample: RateSample { bandwidth: 6.50 Mbps, is_app_limited: false, interval: 61.337797ms, delivered: 49808, prior_delivered: 1034766, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 465933701 }), send_elapsed: 61.337797ms, ack_elapsed: 40.600072ms, rtt: 40.492382ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1931738, last_update: Instant { tv_sec: 201, tv_nsec: 506622057 }, next_time: Instant { tv_sec: 201, tv_nsec: 506622057 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.167897812Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1010 [2025-12-13T09:41:15.167900798Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=377380 len=1308 fin=false [2025-12-13T09:41:15.167905387Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.858699ms latest_rtt=40.492382ms srtt=48.881491ms min_rtt=34.601282ms rttvar=7.496729ms cwnd=75541 ssthresh=68791 bytes_in_flight=75406 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1084574, delivered_time: Instant { tv_sec: 201, tv_nsec: 506533773 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 466041391 }, end_of_app_limited: 0, last_sent_packet: 1010, largest_acked: 951, rate_sample: RateSample { bandwidth: 6.50 Mbps, is_app_limited: false, interval: 61.337797ms, delivered: 49808, prior_delivered: 1034766, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 465933701 }), send_elapsed: 61.337797ms, ack_elapsed: 40.600072ms, rtt: 40.492382ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1931738, last_update: Instant { tv_sec: 201, tv_nsec: 506622057 }, next_time: Instant { tv_sec: 201, tv_nsec: 506622057 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.167925083Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=101 pn=1011 [2025-12-13T09:41:15.167928279Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=372543 len=93 fin=false [2025-12-13T09:41:15.167932908Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.858439ms latest_rtt=40.492382ms srtt=48.881491ms min_rtt=34.601282ms rttvar=7.496729ms cwnd=75541 ssthresh=68791 bytes_in_flight=75541 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1084574, delivered_time: Instant { tv_sec: 201, tv_nsec: 506533773 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 466041391 }, end_of_app_limited: 0, last_sent_packet: 1011, largest_acked: 951, rate_sample: RateSample { bandwidth: 6.50 Mbps, is_app_limited: false, interval: 61.337797ms, delivered: 49808, prior_delivered: 1034766, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 465933701 }), send_elapsed: 61.337797ms, ack_elapsed: 40.600072ms, rtt: 40.492382ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1931738, last_update: Instant { tv_sec: 201, tv_nsec: 506622057 }, next_time: Instant { tv_sec: 201, tv_nsec: 506622057 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.168035328Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12285 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 506622057 } }) [2025-12-13T09:41:15.168041319Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.168045497Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.168050747Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.168053542Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.177378768Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.177393226Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.177403034Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=121 [2025-12-13T09:41:15.177413163Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[904..909, 911..961] ecn_counts=None [2025-12-13T09:41:15.177420246Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 952 [2025-12-13T09:41:15.177425506Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 953 [2025-12-13T09:41:15.177430375Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 954 [2025-12-13T09:41:15.177435103Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 955 [2025-12-13T09:41:15.177439782Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 956 [2025-12-13T09:41:15.177444771Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 957 [2025-12-13T09:41:15.177456042Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 958 [2025-12-13T09:41:15.177460901Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 959 [2025-12-13T09:41:15.177465640Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 960 [2025-12-13T09:41:15.177470599Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 961 [2025-12-13T09:41:15.177478554Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:15.177514641Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.177518519Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(11882) [2025-12-13T09:41:15.177525792Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.177528898Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.177533737Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.177542123Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1012 [2025-12-13T09:41:15.177545569Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:15.177548464Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=368346 len=1303 fin=false [2025-12-13T09:41:15.177556129Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.618149ms latest_rtt=39.585725ms srtt=47.700519ms min_rtt=34.601282ms rttvar=7.984487ms cwnd=75541 ssthresh=68791 bytes_in_flight=65009 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1096456, delivered_time: Instant { tv_sec: 201, tv_nsec: 516325026 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, end_of_app_limited: 0, last_sent_packet: 1012, largest_acked: 961, rate_sample: RateSample { bandwidth: 7.19 Mbps, is_app_limited: false, interval: 53.803192ms, delivered: 48325, prior_delivered: 1048131, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 476646628 }), send_elapsed: 53.803192ms, ack_elapsed: 39.678398ms, rtt: 39.585725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1979564, last_update: Instant { tv_sec: 201, tv_nsec: 516459817 }, next_time: Instant { tv_sec: 201, tv_nsec: 516459817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.177572649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1013 [2025-12-13T09:41:15.177575825Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=378688 len=1308 fin=false [2025-12-13T09:41:15.177580955Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.627466ms latest_rtt=39.585725ms srtt=47.700519ms min_rtt=34.601282ms rttvar=7.984487ms cwnd=75541 ssthresh=68791 bytes_in_flight=66359 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1096456, delivered_time: Instant { tv_sec: 201, tv_nsec: 516325026 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, end_of_app_limited: 0, last_sent_packet: 1013, largest_acked: 961, rate_sample: RateSample { bandwidth: 7.19 Mbps, is_app_limited: false, interval: 53.803192ms, delivered: 48325, prior_delivered: 1048131, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 476646628 }), send_elapsed: 53.803192ms, ack_elapsed: 39.678398ms, rtt: 39.585725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1979564, last_update: Instant { tv_sec: 201, tv_nsec: 516459817 }, next_time: Instant { tv_sec: 201, tv_nsec: 516459817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.177597736Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1014 [2025-12-13T09:41:15.177600801Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=372636 len=1308 fin=false [2025-12-13T09:41:15.177605490Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.628297ms latest_rtt=39.585725ms srtt=47.700519ms min_rtt=34.601282ms rttvar=7.984487ms cwnd=75541 ssthresh=68791 bytes_in_flight=67709 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1096456, delivered_time: Instant { tv_sec: 201, tv_nsec: 516325026 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, end_of_app_limited: 0, last_sent_packet: 1014, largest_acked: 961, rate_sample: RateSample { bandwidth: 7.19 Mbps, is_app_limited: false, interval: 53.803192ms, delivered: 48325, prior_delivered: 1048131, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 476646628 }), send_elapsed: 53.803192ms, ack_elapsed: 39.678398ms, rtt: 39.585725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1979564, last_update: Instant { tv_sec: 201, tv_nsec: 516459817 }, next_time: Instant { tv_sec: 201, tv_nsec: 516459817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.177618404Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1015 [2025-12-13T09:41:15.177621410Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=369649 len=1308 fin=false [2025-12-13T09:41:15.177626059Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.628688ms latest_rtt=39.585725ms srtt=47.700519ms min_rtt=34.601282ms rttvar=7.984487ms cwnd=75541 ssthresh=68791 bytes_in_flight=69059 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1096456, delivered_time: Instant { tv_sec: 201, tv_nsec: 516325026 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, end_of_app_limited: 0, last_sent_packet: 1015, largest_acked: 961, rate_sample: RateSample { bandwidth: 7.19 Mbps, is_app_limited: false, interval: 53.803192ms, delivered: 48325, prior_delivered: 1048131, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 476646628 }), send_elapsed: 53.803192ms, ack_elapsed: 39.678398ms, rtt: 39.585725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1979564, last_update: Instant { tv_sec: 201, tv_nsec: 516459817 }, next_time: Instant { tv_sec: 201, tv_nsec: 516459817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.177638722Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1016 [2025-12-13T09:41:15.177644403Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=379996 len=1308 fin=false [2025-12-13T09:41:15.177649332Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.625784ms latest_rtt=39.585725ms srtt=47.700519ms min_rtt=34.601282ms rttvar=7.984487ms cwnd=75541 ssthresh=68791 bytes_in_flight=70409 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1096456, delivered_time: Instant { tv_sec: 201, tv_nsec: 516325026 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, end_of_app_limited: 0, last_sent_packet: 1016, largest_acked: 961, rate_sample: RateSample { bandwidth: 7.19 Mbps, is_app_limited: false, interval: 53.803192ms, delivered: 48325, prior_delivered: 1048131, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 476646628 }), send_elapsed: 53.803192ms, ack_elapsed: 39.678398ms, rtt: 39.585725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1979564, last_update: Instant { tv_sec: 201, tv_nsec: 516459817 }, next_time: Instant { tv_sec: 201, tv_nsec: 516459817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.177662276Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1017 [2025-12-13T09:41:15.177665301Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=373944 len=1308 fin=false [2025-12-13T09:41:15.177669940Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.628599ms latest_rtt=39.585725ms srtt=47.700519ms min_rtt=34.601282ms rttvar=7.984487ms cwnd=75541 ssthresh=68791 bytes_in_flight=71759 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1096456, delivered_time: Instant { tv_sec: 201, tv_nsec: 516325026 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, end_of_app_limited: 0, last_sent_packet: 1017, largest_acked: 961, rate_sample: RateSample { bandwidth: 7.19 Mbps, is_app_limited: false, interval: 53.803192ms, delivered: 48325, prior_delivered: 1048131, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 476646628 }), send_elapsed: 53.803192ms, ack_elapsed: 39.678398ms, rtt: 39.585725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1979564, last_update: Instant { tv_sec: 201, tv_nsec: 516459817 }, next_time: Instant { tv_sec: 201, tv_nsec: 516459817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.177682624Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1018 [2025-12-13T09:41:15.177685629Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=370957 len=1308 fin=false [2025-12-13T09:41:15.177690288Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.628709ms latest_rtt=39.585725ms srtt=47.700519ms min_rtt=34.601282ms rttvar=7.984487ms cwnd=75541 ssthresh=68791 bytes_in_flight=73109 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1096456, delivered_time: Instant { tv_sec: 201, tv_nsec: 516325026 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, end_of_app_limited: 0, last_sent_packet: 1018, largest_acked: 961, rate_sample: RateSample { bandwidth: 7.19 Mbps, is_app_limited: false, interval: 53.803192ms, delivered: 48325, prior_delivered: 1048131, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 476646628 }), send_elapsed: 53.803192ms, ack_elapsed: 39.678398ms, rtt: 39.585725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1979564, last_update: Instant { tv_sec: 201, tv_nsec: 516459817 }, next_time: Instant { tv_sec: 201, tv_nsec: 516459817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.177705887Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1019 [2025-12-13T09:41:15.177708963Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=381304 len=1308 fin=false [2025-12-13T09:41:15.177713682Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.628438ms latest_rtt=39.585725ms srtt=47.700519ms min_rtt=34.601282ms rttvar=7.984487ms cwnd=75541 ssthresh=68791 bytes_in_flight=74459 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1096456, delivered_time: Instant { tv_sec: 201, tv_nsec: 516325026 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, end_of_app_limited: 0, last_sent_packet: 1019, largest_acked: 961, rate_sample: RateSample { bandwidth: 7.19 Mbps, is_app_limited: false, interval: 53.803192ms, delivered: 48325, prior_delivered: 1048131, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 476646628 }), send_elapsed: 53.803192ms, ack_elapsed: 39.678398ms, rtt: 39.585725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1979564, last_update: Instant { tv_sec: 201, tv_nsec: 516459817 }, next_time: Instant { tv_sec: 201, tv_nsec: 516459817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.177726305Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1048 pn=1020 [2025-12-13T09:41:15.177729341Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=375252 len=1040 fin=false [2025-12-13T09:41:15.177734129Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.628669ms latest_rtt=39.585725ms srtt=47.700519ms min_rtt=34.601282ms rttvar=7.984487ms cwnd=75541 ssthresh=68791 bytes_in_flight=75541 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1096456, delivered_time: Instant { tv_sec: 201, tv_nsec: 516325026 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, end_of_app_limited: 0, last_sent_packet: 1020, largest_acked: 961, rate_sample: RateSample { bandwidth: 7.19 Mbps, is_app_limited: false, interval: 53.803192ms, delivered: 48325, prior_delivered: 1048131, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 476646628 }), send_elapsed: 53.803192ms, ack_elapsed: 39.678398ms, rtt: 39.585725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1979564, last_update: Instant { tv_sec: 201, tv_nsec: 516459817 }, next_time: Instant { tv_sec: 201, tv_nsec: 516459817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.177827343Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 11882 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 516459817 } }) [2025-12-13T09:41:15.177833505Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.177837552Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.177843052Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.177845928Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.188404809Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.188418424Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.188428072Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=122 [2025-12-13T09:41:15.188437059Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[904..909, 911..971] ecn_counts=None [2025-12-13T09:41:15.188441707Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 962 [2025-12-13T09:41:15.188444512Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 963 [2025-12-13T09:41:15.188447177Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 964 [2025-12-13T09:41:15.188449822Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 965 [2025-12-13T09:41:15.188452437Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 966 [2025-12-13T09:41:15.188455042Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 967 [2025-12-13T09:41:15.188457667Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 968 [2025-12-13T09:41:15.188460262Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 969 [2025-12-13T09:41:15.188462867Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 970 [2025-12-13T09:41:15.188465471Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 971 [2025-12-13T09:41:15.188470852Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:15.188487242Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.188490538Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(14850) [2025-12-13T09:41:15.188497521Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.188500547Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.188505055Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.188513160Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1021 [2025-12-13T09:41:15.188516436Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:15.188519312Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=372265 len=1303 fin=false [2025-12-13T09:41:15.188526505Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.746851ms latest_rtt=50.610964ms srtt=48.046324ms min_rtt=34.601282ms rttvar=6.679976ms cwnd=76891 ssthresh=68791 bytes_in_flight=63391 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1109956, delivered_time: Instant { tv_sec: 201, tv_nsec: 527350265 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, end_of_app_limited: 0, last_sent_packet: 1021, largest_acked: 971, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 53.803192ms, delivered: 61825, prior_delivered: 1048131, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 476646628 }), send_elapsed: 53.803192ms, ack_elapsed: 50.703637ms, rtt: 50.610964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2000439, last_update: Instant { tv_sec: 201, tv_nsec: 527431125 }, next_time: Instant { tv_sec: 201, tv_nsec: 527431125 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.188548356Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1022 [2025-12-13T09:41:15.188551602Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=382612 len=1308 fin=false [2025-12-13T09:41:15.188556861Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.754877ms latest_rtt=50.610964ms srtt=48.046324ms min_rtt=34.601282ms rttvar=6.679976ms cwnd=76891 ssthresh=68791 bytes_in_flight=64741 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1109956, delivered_time: Instant { tv_sec: 201, tv_nsec: 527350265 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, end_of_app_limited: 0, last_sent_packet: 1022, largest_acked: 971, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 53.803192ms, delivered: 61825, prior_delivered: 1048131, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 476646628 }), send_elapsed: 53.803192ms, ack_elapsed: 50.703637ms, rtt: 50.610964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2000439, last_update: Instant { tv_sec: 201, tv_nsec: 527431125 }, next_time: Instant { tv_sec: 201, tv_nsec: 527431125 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.188570918Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1023 [2025-12-13T09:41:15.188573963Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=376292 len=1308 fin=false [2025-12-13T09:41:15.188578832Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.755568ms latest_rtt=50.610964ms srtt=48.046324ms min_rtt=34.601282ms rttvar=6.679976ms cwnd=76891 ssthresh=68791 bytes_in_flight=66091 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1109956, delivered_time: Instant { tv_sec: 201, tv_nsec: 527350265 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, end_of_app_limited: 0, last_sent_packet: 1023, largest_acked: 971, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 53.803192ms, delivered: 61825, prior_delivered: 1048131, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 476646628 }), send_elapsed: 53.803192ms, ack_elapsed: 50.703637ms, rtt: 50.610964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2000439, last_update: Instant { tv_sec: 201, tv_nsec: 527431125 }, next_time: Instant { tv_sec: 201, tv_nsec: 527431125 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.188594983Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1024 [2025-12-13T09:41:15.188598048Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=373568 len=1308 fin=false [2025-12-13T09:41:15.188602767Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.7562ms latest_rtt=50.610964ms srtt=48.046324ms min_rtt=34.601282ms rttvar=6.679976ms cwnd=76891 ssthresh=68791 bytes_in_flight=67441 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1109956, delivered_time: Instant { tv_sec: 201, tv_nsec: 527350265 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, end_of_app_limited: 0, last_sent_packet: 1024, largest_acked: 971, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 53.803192ms, delivered: 61825, prior_delivered: 1048131, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 476646628 }), send_elapsed: 53.803192ms, ack_elapsed: 50.703637ms, rtt: 50.610964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2000439, last_update: Instant { tv_sec: 201, tv_nsec: 527431125 }, next_time: Instant { tv_sec: 201, tv_nsec: 527431125 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.188616142Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1025 [2025-12-13T09:41:15.188619177Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=383920 len=1308 fin=false [2025-12-13T09:41:15.188623816Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.75636ms latest_rtt=50.610964ms srtt=48.046324ms min_rtt=34.601282ms rttvar=6.679976ms cwnd=76891 ssthresh=68791 bytes_in_flight=68791 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1109956, delivered_time: Instant { tv_sec: 201, tv_nsec: 527350265 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, end_of_app_limited: 0, last_sent_packet: 1025, largest_acked: 971, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 53.803192ms, delivered: 61825, prior_delivered: 1048131, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 476646628 }), send_elapsed: 53.803192ms, ack_elapsed: 50.703637ms, rtt: 50.610964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2000439, last_update: Instant { tv_sec: 201, tv_nsec: 527431125 }, next_time: Instant { tv_sec: 201, tv_nsec: 527431125 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.188636941Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1026 [2025-12-13T09:41:15.188639946Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=377600 len=1308 fin=false [2025-12-13T09:41:15.188644495Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.75657ms latest_rtt=50.610964ms srtt=48.046324ms min_rtt=34.601282ms rttvar=6.679976ms cwnd=76891 ssthresh=68791 bytes_in_flight=70141 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1109956, delivered_time: Instant { tv_sec: 201, tv_nsec: 527350265 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, end_of_app_limited: 0, last_sent_packet: 1026, largest_acked: 971, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 53.803192ms, delivered: 61825, prior_delivered: 1048131, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 476646628 }), send_elapsed: 53.803192ms, ack_elapsed: 50.703637ms, rtt: 50.610964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2000439, last_update: Instant { tv_sec: 201, tv_nsec: 527431125 }, next_time: Instant { tv_sec: 201, tv_nsec: 527431125 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.188660334Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1027 [2025-12-13T09:41:15.188663390Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=374876 len=1308 fin=false [2025-12-13T09:41:15.188668058Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.75625ms latest_rtt=50.610964ms srtt=48.046324ms min_rtt=34.601282ms rttvar=6.679976ms cwnd=76891 ssthresh=68791 bytes_in_flight=71491 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1109956, delivered_time: Instant { tv_sec: 201, tv_nsec: 527350265 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, end_of_app_limited: 0, last_sent_packet: 1027, largest_acked: 971, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 53.803192ms, delivered: 61825, prior_delivered: 1048131, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 476646628 }), send_elapsed: 53.803192ms, ack_elapsed: 50.703637ms, rtt: 50.610964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2000439, last_update: Instant { tv_sec: 201, tv_nsec: 527431125 }, next_time: Instant { tv_sec: 201, tv_nsec: 527431125 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.188681203Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1028 [2025-12-13T09:41:15.188684198Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=385228 len=1308 fin=false [2025-12-13T09:41:15.188688757Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.75645ms latest_rtt=50.610964ms srtt=48.046324ms min_rtt=34.601282ms rttvar=6.679976ms cwnd=76891 ssthresh=68791 bytes_in_flight=72841 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1109956, delivered_time: Instant { tv_sec: 201, tv_nsec: 527350265 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, end_of_app_limited: 0, last_sent_packet: 1028, largest_acked: 971, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 53.803192ms, delivered: 61825, prior_delivered: 1048131, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 476646628 }), send_elapsed: 53.803192ms, ack_elapsed: 50.703637ms, rtt: 50.610964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2000439, last_update: Instant { tv_sec: 201, tv_nsec: 527431125 }, next_time: Instant { tv_sec: 201, tv_nsec: 527431125 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.188713713Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1029 [2025-12-13T09:41:15.188716889Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=378908 len=1308 fin=false [2025-12-13T09:41:15.188721848Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.755648ms latest_rtt=50.610964ms srtt=48.046324ms min_rtt=34.601282ms rttvar=6.679976ms cwnd=76891 ssthresh=68791 bytes_in_flight=74191 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1109956, delivered_time: Instant { tv_sec: 201, tv_nsec: 527350265 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, end_of_app_limited: 0, last_sent_packet: 1029, largest_acked: 971, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 53.803192ms, delivered: 61825, prior_delivered: 1048131, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 476646628 }), send_elapsed: 53.803192ms, ack_elapsed: 50.703637ms, rtt: 50.610964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2000439, last_update: Instant { tv_sec: 201, tv_nsec: 527431125 }, next_time: Instant { tv_sec: 201, tv_nsec: 527431125 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.188735103Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1030 [2025-12-13T09:41:15.188738099Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=376184 len=1308 fin=false [2025-12-13T09:41:15.188742798Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.756379ms latest_rtt=50.610964ms srtt=48.046324ms min_rtt=34.601282ms rttvar=6.679976ms cwnd=76891 ssthresh=68791 bytes_in_flight=75541 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1109956, delivered_time: Instant { tv_sec: 201, tv_nsec: 527350265 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, end_of_app_limited: 0, last_sent_packet: 1030, largest_acked: 971, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 53.803192ms, delivered: 61825, prior_delivered: 1048131, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 476646628 }), send_elapsed: 53.803192ms, ack_elapsed: 50.703637ms, rtt: 50.610964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2000439, last_update: Instant { tv_sec: 201, tv_nsec: 527431125 }, next_time: Instant { tv_sec: 201, tv_nsec: 527431125 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.188839647Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 527431125 } }) [2025-12-13T09:41:15.188845278Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:15.188848023Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.188852141Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.188861699Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1031 [2025-12-13T09:41:15.188864845Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=386536 len=1308 fin=false [2025-12-13T09:41:15.188871076Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.753164ms latest_rtt=50.610964ms srtt=48.046324ms min_rtt=34.601282ms rttvar=6.679976ms cwnd=76891 ssthresh=68791 bytes_in_flight=76891 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1109956, delivered_time: Instant { tv_sec: 201, tv_nsec: 527350265 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 476739301 }, end_of_app_limited: 0, last_sent_packet: 1031, largest_acked: 971, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 53.803192ms, delivered: 61825, prior_delivered: 1048131, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 476646628 }), send_elapsed: 53.803192ms, ack_elapsed: 50.703637ms, rtt: 50.610964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2000439, last_update: Instant { tv_sec: 201, tv_nsec: 527431125 }, next_time: Instant { tv_sec: 201, tv_nsec: 527431125 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.188885332Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.188902685Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 527431125 } }) [2025-12-13T09:41:15.188907313Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.199465613Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.199476464Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.199482635Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=123 [2025-12-13T09:41:15.199489037Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[904..909, 911..980, 983..983] ecn_counts=None [2025-12-13T09:41:15.199493385Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 972 [2025-12-13T09:41:15.199496130Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 973 [2025-12-13T09:41:15.199498805Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 974 [2025-12-13T09:41:15.199501420Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 975 [2025-12-13T09:41:15.199504045Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 976 [2025-12-13T09:41:15.199506700Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 977 [2025-12-13T09:41:15.199509315Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 978 [2025-12-13T09:41:15.199511940Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 979 [2025-12-13T09:41:15.199514564Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 980 [2025-12-13T09:41:15.199517280Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 983 [2025-12-13T09:41:15.199525946Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 981 lost on epoch 2 [2025-12-13T09:41:15.199529071Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 982 lost on epoch 2 [2025-12-13T09:41:15.199533510Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:15.199550551Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.199553878Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(9450) [2025-12-13T09:41:15.199560881Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.199563916Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.199568284Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.199576900Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1032 [2025-12-13T09:41:15.199580227Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:15.199583112Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=380216 len=1303 fin=false [2025-12-13T09:41:15.199590115Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.216428ms latest_rtt=52.792026ms srtt=48.618536ms min_rtt=34.601282ms rttvar=6.154407ms cwnd=53823 ssthresh=53823 bytes_in_flight=63175 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1123456, delivered_time: Instant { tv_sec: 201, tv_nsec: 538404959 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 485612933 }, end_of_app_limited: 0, last_sent_packet: 1032, largest_acked: 983, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.891401ms, delivered: 64601, prior_delivered: 1058855, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 485513558 }), send_elapsed: 41.814427ms, ack_elapsed: 52.891401ms, rtt: 52.792026ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1383808, last_update: Instant { tv_sec: 201, tv_nsec: 538494335 }, next_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.199606646Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1033 [2025-12-13T09:41:15.199609772Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=355342 len=1308 fin=false [2025-12-13T09:41:15.199614811Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.225354ms latest_rtt=52.792026ms srtt=48.618536ms min_rtt=34.601282ms rttvar=6.154407ms cwnd=53823 ssthresh=53823 bytes_in_flight=64525 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1123456, delivered_time: Instant { tv_sec: 201, tv_nsec: 538404959 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 485612933 }, end_of_app_limited: 0, last_sent_packet: 1033, largest_acked: 983, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.891401ms, delivered: 64601, prior_delivered: 1058855, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 485513558 }), send_elapsed: 41.814427ms, ack_elapsed: 52.891401ms, rtt: 52.792026ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1383808, last_update: Instant { tv_sec: 201, tv_nsec: 538494335 }, next_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.199631863Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=182 pn=1034 [2025-12-13T09:41:15.199634979Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=366813 len=174 fin=false [2025-12-13T09:41:15.199639697Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.226045ms latest_rtt=52.792026ms srtt=48.618536ms min_rtt=34.601282ms rttvar=6.154407ms cwnd=53823 ssthresh=53823 bytes_in_flight=64741 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1123456, delivered_time: Instant { tv_sec: 201, tv_nsec: 538404959 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 485612933 }, end_of_app_limited: 0, last_sent_packet: 1034, largest_acked: 983, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.891401ms, delivered: 64601, prior_delivered: 1058855, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 485513558 }), send_elapsed: 41.814427ms, ack_elapsed: 52.891401ms, rtt: 52.792026ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1383808, last_update: Instant { tv_sec: 201, tv_nsec: 538494335 }, next_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.199688568Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2916 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 538494335 } }) [2025-12-13T09:41:15.199694329Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.199698497Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.199703947Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1035 [2025-12-13T09:41:15.199707013Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=381519 len=1308 fin=false [2025-12-13T09:41:15.199712893Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.223771ms latest_rtt=52.792026ms srtt=48.618536ms min_rtt=34.601282ms rttvar=6.154407ms cwnd=53823 ssthresh=53823 bytes_in_flight=66091 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1123456, delivered_time: Instant { tv_sec: 201, tv_nsec: 538404959 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 485612933 }, end_of_app_limited: 0, last_sent_packet: 1035, largest_acked: 983, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.891401ms, delivered: 64601, prior_delivered: 1058855, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 485513558 }), send_elapsed: 41.814427ms, ack_elapsed: 52.891401ms, rtt: 52.792026ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1383808, last_update: Instant { tv_sec: 201, tv_nsec: 538494335 }, next_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.199731198Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1036 [2025-12-13T09:41:15.199734293Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=377492 len=1308 fin=false [2025-12-13T09:41:15.199739142Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.225534ms latest_rtt=52.792026ms srtt=48.618536ms min_rtt=34.601282ms rttvar=6.154407ms cwnd=53823 ssthresh=53823 bytes_in_flight=67441 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1123456, delivered_time: Instant { tv_sec: 201, tv_nsec: 538404959 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 485612933 }, end_of_app_limited: 0, last_sent_packet: 1036, largest_acked: 983, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.891401ms, delivered: 64601, prior_delivered: 1058855, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 485513558 }), send_elapsed: 41.814427ms, ack_elapsed: 52.891401ms, rtt: 52.792026ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1383808, last_update: Instant { tv_sec: 201, tv_nsec: 538494335 }, next_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.199752277Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1037 [2025-12-13T09:41:15.199755312Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=387844 len=1308 fin=false [2025-12-13T09:41:15.199759961Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.226096ms latest_rtt=52.792026ms srtt=48.618536ms min_rtt=34.601282ms rttvar=6.154407ms cwnd=53823 ssthresh=53823 bytes_in_flight=68791 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1123456, delivered_time: Instant { tv_sec: 201, tv_nsec: 538404959 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 485612933 }, end_of_app_limited: 0, last_sent_packet: 1037, largest_acked: 983, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.891401ms, delivered: 64601, prior_delivered: 1058855, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 485513558 }), send_elapsed: 41.814427ms, ack_elapsed: 52.891401ms, rtt: 52.792026ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1383808, last_update: Instant { tv_sec: 201, tv_nsec: 538494335 }, next_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.199772604Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1038 [2025-12-13T09:41:15.199775620Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=382827 len=1308 fin=false [2025-12-13T09:41:15.199780239Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.226466ms latest_rtt=52.792026ms srtt=48.618536ms min_rtt=34.601282ms rttvar=6.154407ms cwnd=53823 ssthresh=53823 bytes_in_flight=70141 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1123456, delivered_time: Instant { tv_sec: 201, tv_nsec: 538404959 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 485612933 }, end_of_app_limited: 0, last_sent_packet: 1038, largest_acked: 983, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.891401ms, delivered: 64601, prior_delivered: 1058855, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 485513558 }), send_elapsed: 41.814427ms, ack_elapsed: 52.891401ms, rtt: 52.792026ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1383808, last_update: Instant { tv_sec: 201, tv_nsec: 538494335 }, next_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.199795888Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1100 pn=1039 [2025-12-13T09:41:15.199798964Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=378800 len=1092 fin=false [2025-12-13T09:41:15.199803632Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.226176ms latest_rtt=52.792026ms srtt=48.618536ms min_rtt=34.601282ms rttvar=6.154407ms cwnd=53823 ssthresh=53823 bytes_in_flight=71275 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1123456, delivered_time: Instant { tv_sec: 201, tv_nsec: 538404959 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 485612933 }, end_of_app_limited: 0, last_sent_packet: 1039, largest_acked: 983, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.891401ms, delivered: 64601, prior_delivered: 1058855, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 485513558 }), send_elapsed: 41.814427ms, ack_elapsed: 52.891401ms, rtt: 52.792026ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1383808, last_update: Instant { tv_sec: 201, tv_nsec: 538494335 }, next_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.199857472Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 6534 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 538494335 } }) [2025-12-13T09:41:15.199862472Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.199866239Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.199871438Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.199874184Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.210322910Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.210335954Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.210345291Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=124 [2025-12-13T09:41:15.210355290Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[904..909, 911..980, 983..993] ecn_counts=None [2025-12-13T09:41:15.210362844Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 984 [2025-12-13T09:41:15.210367803Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 985 [2025-12-13T09:41:15.210372502Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 986 [2025-12-13T09:41:15.210383432Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 987 [2025-12-13T09:41:15.210388311Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 988 [2025-12-13T09:41:15.210392990Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 989 [2025-12-13T09:41:15.210397829Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 990 [2025-12-13T09:41:15.210402408Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 991 [2025-12-13T09:41:15.210407527Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 992 [2025-12-13T09:41:15.210412426Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 993 [2025-12-13T09:41:15.210419790Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:15.210444055Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.210450537Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9397) [2025-12-13T09:41:15.210461407Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.210467078Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.210474872Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.210487145Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1040 [2025-12-13T09:41:15.210493377Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:15.210498436Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=389152 len=1303 fin=false [2025-12-13T09:41:15.210525837Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.216833ms latest_rtt=52.480256ms srtt=49.083251ms min_rtt=34.601282ms rttvar=5.545235ms cwnd=53823 ssthresh=53823 bytes_in_flight=59201 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1136880, delivered_time: Instant { tv_sec: 201, tv_nsec: 549267384 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 496787128 }, end_of_app_limited: 0, last_sent_packet: 1040, largest_acked: 993, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 52.565745ms, delivered: 64591, prior_delivered: 1072289, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 496701639 }), send_elapsed: 42.044955ms, ack_elapsed: 52.565745ms, rtt: 52.480256ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1370706, last_update: Instant { tv_sec: 201, tv_nsec: 549402846 }, next_time: Instant { tv_sec: 201, tv_nsec: 549402846 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.210545173Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1041 [2025-12-13T09:41:15.210548429Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=384135 len=1308 fin=false [2025-12-13T09:41:15.210553699Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.251117ms latest_rtt=52.480256ms srtt=49.083251ms min_rtt=34.601282ms rttvar=5.545235ms cwnd=53823 ssthresh=53823 bytes_in_flight=60551 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1136880, delivered_time: Instant { tv_sec: 201, tv_nsec: 549267384 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 496787128 }, end_of_app_limited: 0, last_sent_packet: 1041, largest_acked: 993, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 52.565745ms, delivered: 64591, prior_delivered: 1072289, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 496701639 }), send_elapsed: 42.044955ms, ack_elapsed: 52.565745ms, rtt: 52.480256ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1370706, last_update: Instant { tv_sec: 201, tv_nsec: 549402846 }, next_time: Instant { tv_sec: 201, tv_nsec: 549402846 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.210570941Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1042 [2025-12-13T09:41:15.210574087Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=379892 len=1308 fin=false [2025-12-13T09:41:15.210578836Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.253852ms latest_rtt=52.480256ms srtt=49.083251ms min_rtt=34.601282ms rttvar=5.545235ms cwnd=53823 ssthresh=53823 bytes_in_flight=61901 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1136880, delivered_time: Instant { tv_sec: 201, tv_nsec: 549267384 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 496787128 }, end_of_app_limited: 0, last_sent_packet: 1042, largest_acked: 993, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 52.565745ms, delivered: 64591, prior_delivered: 1072289, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 496701639 }), send_elapsed: 42.044955ms, ack_elapsed: 52.565745ms, rtt: 52.480256ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1370706, last_update: Instant { tv_sec: 201, tv_nsec: 549402846 }, next_time: Instant { tv_sec: 201, tv_nsec: 549402846 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.210591569Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1043 [2025-12-13T09:41:15.210594595Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=390455 len=1308 fin=false [2025-12-13T09:41:15.210599203Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.254493ms latest_rtt=52.480256ms srtt=49.083251ms min_rtt=34.601282ms rttvar=5.545235ms cwnd=53823 ssthresh=53823 bytes_in_flight=63251 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1136880, delivered_time: Instant { tv_sec: 201, tv_nsec: 549267384 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 496787128 }, end_of_app_limited: 0, last_sent_packet: 1043, largest_acked: 993, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 52.565745ms, delivered: 64591, prior_delivered: 1072289, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 496701639 }), send_elapsed: 42.044955ms, ack_elapsed: 52.565745ms, rtt: 52.480256ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1370706, last_update: Instant { tv_sec: 201, tv_nsec: 549402846 }, next_time: Instant { tv_sec: 201, tv_nsec: 549402846 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.210614692Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1044 [2025-12-13T09:41:15.210617778Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=385443 len=1308 fin=false [2025-12-13T09:41:15.210622547Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.254182ms latest_rtt=52.480256ms srtt=49.083251ms min_rtt=34.601282ms rttvar=5.545235ms cwnd=53823 ssthresh=53823 bytes_in_flight=64601 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1136880, delivered_time: Instant { tv_sec: 201, tv_nsec: 549267384 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 496787128 }, end_of_app_limited: 0, last_sent_packet: 1044, largest_acked: 993, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 52.565745ms, delivered: 64591, prior_delivered: 1072289, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 496701639 }), send_elapsed: 42.044955ms, ack_elapsed: 52.565745ms, rtt: 52.480256ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1370706, last_update: Instant { tv_sec: 201, tv_nsec: 549402846 }, next_time: Instant { tv_sec: 201, tv_nsec: 549402846 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.210635210Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1045 [2025-12-13T09:41:15.210638206Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=381200 len=1308 fin=false [2025-12-13T09:41:15.210642835Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.254483ms latest_rtt=52.480256ms srtt=49.083251ms min_rtt=34.601282ms rttvar=5.545235ms cwnd=53823 ssthresh=53823 bytes_in_flight=65951 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1136880, delivered_time: Instant { tv_sec: 201, tv_nsec: 549267384 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 496787128 }, end_of_app_limited: 0, last_sent_packet: 1045, largest_acked: 993, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 52.565745ms, delivered: 64591, prior_delivered: 1072289, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 496701639 }), send_elapsed: 42.044955ms, ack_elapsed: 52.565745ms, rtt: 52.480256ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1370706, last_update: Instant { tv_sec: 201, tv_nsec: 549402846 }, next_time: Instant { tv_sec: 201, tv_nsec: 549402846 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.210655468Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1263 pn=1046 [2025-12-13T09:41:15.210658474Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=391763 len=1255 fin=false [2025-12-13T09:41:15.210663162Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.254342ms latest_rtt=52.480256ms srtt=49.083251ms min_rtt=34.601282ms rttvar=5.545235ms cwnd=53823 ssthresh=53823 bytes_in_flight=67248 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1136880, delivered_time: Instant { tv_sec: 201, tv_nsec: 549267384 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 496787128 }, end_of_app_limited: 0, last_sent_packet: 1046, largest_acked: 993, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 52.565745ms, delivered: 64591, prior_delivered: 1072289, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 496701639 }), send_elapsed: 42.044955ms, ack_elapsed: 52.565745ms, rtt: 52.480256ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1370706, last_update: Instant { tv_sec: 201, tv_nsec: 549402846 }, next_time: Instant { tv_sec: 201, tv_nsec: 549402846 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.210740036Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9397 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 549402846 } }) [2025-12-13T09:41:15.210746037Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.210750345Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.210755634Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.210758390Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.221351865Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.221365701Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.221375018Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=126 [2025-12-13T09:41:15.221384005Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=17 blocks=[952..980, 983..1003] ecn_counts=None [2025-12-13T09:41:15.221391148Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 994 [2025-12-13T09:41:15.221396118Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 995 [2025-12-13T09:41:15.221401097Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 996 [2025-12-13T09:41:15.221405756Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 997 [2025-12-13T09:41:15.221410264Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 998 [2025-12-13T09:41:15.221415083Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 999 [2025-12-13T09:41:15.221420162Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1000 [2025-12-13T09:41:15.221424410Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1001 [2025-12-13T09:41:15.221427336Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1002 [2025-12-13T09:41:15.221430011Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1003 [2025-12-13T09:41:15.221434469Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:15.221437655Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:15.221453995Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.221457231Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(9413) [2025-12-13T09:41:15.221469234Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.221472339Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.221477189Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.221486366Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1047 [2025-12-13T09:41:15.221489742Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=13 blocks=[121..124, 126..126] ecn_counts=None [2025-12-13T09:41:15.221493339Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:15.221496114Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=386751 len=1295 fin=false [2025-12-13T09:41:15.221503888Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.707243ms latest_rtt=53.675104ms srtt=49.640232ms min_rtt=34.601282ms rttvar=5.272889ms cwnd=53823 ssthresh=53823 bytes_in_flight=55164 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1150314, delivered_time: Instant { tv_sec: 201, tv_nsec: 560297161 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 506622057 }, end_of_app_limited: 0, last_sent_packet: 1047, largest_acked: 1003, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.763388ms, delivered: 65740, prior_delivered: 1084574, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 506533773 }), send_elapsed: 40.580666ms, ack_elapsed: 53.763388ms, rtt: 53.675104ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1355327, last_update: Instant { tv_sec: 201, tv_nsec: 560403299 }, next_time: Instant { tv_sec: 201, tv_nsec: 560403299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.221520209Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1048 [2025-12-13T09:41:15.221523364Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=382508 len=1308 fin=false [2025-12-13T09:41:15.221528404Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.720778ms latest_rtt=53.675104ms srtt=49.640232ms min_rtt=34.601282ms rttvar=5.272889ms cwnd=53823 ssthresh=53823 bytes_in_flight=56514 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1150314, delivered_time: Instant { tv_sec: 201, tv_nsec: 560297161 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 506622057 }, end_of_app_limited: 0, last_sent_packet: 1048, largest_acked: 1003, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.763388ms, delivered: 65740, prior_delivered: 1084574, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 506533773 }), send_elapsed: 40.580666ms, ack_elapsed: 53.763388ms, rtt: 53.675104ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1355327, last_update: Instant { tv_sec: 201, tv_nsec: 560403299 }, next_time: Instant { tv_sec: 201, tv_nsec: 560403299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.221541548Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1049 [2025-12-13T09:41:15.221547840Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=393018 len=1308 fin=false [2025-12-13T09:41:15.221552709Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.718443ms latest_rtt=53.675104ms srtt=49.640232ms min_rtt=34.601282ms rttvar=5.272889ms cwnd=53823 ssthresh=53823 bytes_in_flight=57864 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1150314, delivered_time: Instant { tv_sec: 201, tv_nsec: 560297161 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 506622057 }, end_of_app_limited: 0, last_sent_packet: 1049, largest_acked: 1003, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.763388ms, delivered: 65740, prior_delivered: 1084574, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 506533773 }), send_elapsed: 40.580666ms, ack_elapsed: 53.763388ms, rtt: 53.675104ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1355327, last_update: Instant { tv_sec: 201, tv_nsec: 560403299 }, next_time: Instant { tv_sec: 201, tv_nsec: 560403299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.221565783Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1050 [2025-12-13T09:41:15.221568829Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=388046 len=1308 fin=false [2025-12-13T09:41:15.221573457Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.721919ms latest_rtt=53.675104ms srtt=49.640232ms min_rtt=34.601282ms rttvar=5.272889ms cwnd=53823 ssthresh=53823 bytes_in_flight=59214 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1150314, delivered_time: Instant { tv_sec: 201, tv_nsec: 560297161 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 506622057 }, end_of_app_limited: 0, last_sent_packet: 1050, largest_acked: 1003, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.763388ms, delivered: 65740, prior_delivered: 1084574, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 506533773 }), send_elapsed: 40.580666ms, ack_elapsed: 53.763388ms, rtt: 53.675104ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1355327, last_update: Instant { tv_sec: 201, tv_nsec: 560403299 }, next_time: Instant { tv_sec: 201, tv_nsec: 560403299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.221586161Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1051 [2025-12-13T09:41:15.221589127Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=383816 len=1308 fin=false [2025-12-13T09:41:15.221593725Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.72218ms latest_rtt=53.675104ms srtt=49.640232ms min_rtt=34.601282ms rttvar=5.272889ms cwnd=53823 ssthresh=53823 bytes_in_flight=60564 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1150314, delivered_time: Instant { tv_sec: 201, tv_nsec: 560297161 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 506622057 }, end_of_app_limited: 0, last_sent_packet: 1051, largest_acked: 1003, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.763388ms, delivered: 65740, prior_delivered: 1084574, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 506533773 }), send_elapsed: 40.580666ms, ack_elapsed: 53.763388ms, rtt: 53.675104ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1355327, last_update: Instant { tv_sec: 201, tv_nsec: 560403299 }, next_time: Instant { tv_sec: 201, tv_nsec: 560403299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.221609394Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1052 [2025-12-13T09:41:15.221612470Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=394326 len=1308 fin=false [2025-12-13T09:41:15.221617219Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.721779ms latest_rtt=53.675104ms srtt=49.640232ms min_rtt=34.601282ms rttvar=5.272889ms cwnd=53823 ssthresh=53823 bytes_in_flight=61914 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1150314, delivered_time: Instant { tv_sec: 201, tv_nsec: 560297161 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 506622057 }, end_of_app_limited: 0, last_sent_packet: 1052, largest_acked: 1003, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.763388ms, delivered: 65740, prior_delivered: 1084574, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 506533773 }), send_elapsed: 40.580666ms, ack_elapsed: 53.763388ms, rtt: 53.675104ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1355327, last_update: Instant { tv_sec: 201, tv_nsec: 560403299 }, next_time: Instant { tv_sec: 201, tv_nsec: 560403299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.221630073Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1270 pn=1053 [2025-12-13T09:41:15.221633058Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=389354 len=1262 fin=false [2025-12-13T09:41:15.221637717Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.722ms latest_rtt=53.675104ms srtt=49.640232ms min_rtt=34.601282ms rttvar=5.272889ms cwnd=53823 ssthresh=53823 bytes_in_flight=63218 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1150314, delivered_time: Instant { tv_sec: 201, tv_nsec: 560297161 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 506622057 }, end_of_app_limited: 0, last_sent_packet: 1053, largest_acked: 1003, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.763388ms, delivered: 65740, prior_delivered: 1084574, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 506533773 }), send_elapsed: 40.580666ms, ack_elapsed: 53.763388ms, rtt: 53.675104ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1355327, last_update: Instant { tv_sec: 201, tv_nsec: 560403299 }, next_time: Instant { tv_sec: 201, tv_nsec: 560403299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.221715321Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9404 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 560403299 } }) [2025-12-13T09:41:15.221721252Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.221725410Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.221730760Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.221733626Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.224681749Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.224694383Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.224704041Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=127 [2025-12-13T09:41:15.224713268Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[952..980, 983..1005, 1007..1007] ecn_counts=None [2025-12-13T09:41:15.224720912Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1004 [2025-12-13T09:41:15.224726142Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1005 [2025-12-13T09:41:15.224730640Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1007 [2025-12-13T09:41:15.224737303Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:15.224754645Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.224760305Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(2835) [2025-12-13T09:41:15.224769613Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.224774652Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.224779391Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.224787957Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1054 [2025-12-13T09:41:15.224791474Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:15.224794419Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=385124 len=1303 fin=false [2025-12-13T09:41:15.224819175Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.498418ms latest_rtt=57.004006ms srtt=50.537703ms min_rtt=34.601282ms rttvar=5.749609ms cwnd=53823 ssthresh=53823 bytes_in_flight=60518 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1154364, delivered_time: Instant { tv_sec: 201, tv_nsec: 563626063 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 506622057 }, end_of_app_limited: 0, last_sent_packet: 1054, largest_acked: 1007, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.09229ms, delivered: 69790, prior_delivered: 1084574, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 506533773 }), send_elapsed: 40.580666ms, ack_elapsed: 57.09229ms, rtt: 57.004006ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1331258, last_update: Instant { tv_sec: 201, tv_nsec: 560403299 }, next_time: Instant { tv_sec: 201, tv_nsec: 560403299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.224842488Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1055 [2025-12-13T09:41:15.224845755Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=395634 len=1308 fin=false [2025-12-13T09:41:15.224850954Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.524558ms latest_rtt=57.004006ms srtt=50.537703ms min_rtt=34.601282ms rttvar=5.749609ms cwnd=53823 ssthresh=53823 bytes_in_flight=61868 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1154364, delivered_time: Instant { tv_sec: 201, tv_nsec: 563626063 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 506622057 }, end_of_app_limited: 0, last_sent_packet: 1055, largest_acked: 1007, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.09229ms, delivered: 69790, prior_delivered: 1084574, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 506533773 }), send_elapsed: 40.580666ms, ack_elapsed: 57.09229ms, rtt: 57.004006ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1331258, last_update: Instant { tv_sec: 201, tv_nsec: 560403299 }, next_time: Instant { tv_sec: 201, tv_nsec: 560403299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.224864139Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=101 pn=1056 [2025-12-13T09:41:15.224867144Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=390616 len=93 fin=false [2025-12-13T09:41:15.224872184Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.52599ms latest_rtt=57.004006ms srtt=50.537703ms min_rtt=34.601282ms rttvar=5.749609ms cwnd=53823 ssthresh=53823 bytes_in_flight=62003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1154364, delivered_time: Instant { tv_sec: 201, tv_nsec: 563626063 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 506622057 }, end_of_app_limited: 0, last_sent_packet: 1056, largest_acked: 1007, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.09229ms, delivered: 69790, prior_delivered: 1084574, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 506533773 }), send_elapsed: 40.580666ms, ack_elapsed: 57.09229ms, rtt: 57.004006ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1331258, last_update: Instant { tv_sec: 201, tv_nsec: 560403299 }, next_time: Instant { tv_sec: 201, tv_nsec: 560403299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.224920644Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2835 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 560403299 } }) [2025-12-13T09:41:15.224926194Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.224930272Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.224935371Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.224938196Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.229072547Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.229103535Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.229115317Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=128 [2025-12-13T09:41:15.229122099Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[952..980, 983..1005, 1007..1010, 1012..1012] ecn_counts=None [2025-12-13T09:41:15.229126828Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1008 [2025-12-13T09:41:15.229129723Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1009 [2025-12-13T09:41:15.229132388Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1010 [2025-12-13T09:41:15.229135083Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1012 [2025-12-13T09:41:15.229138680Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1011 lost on epoch 2 [2025-12-13T09:41:15.229142938Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:15.229155271Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.229158507Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(3780) [2025-12-13T09:41:15.229164157Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.229167153Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.229171691Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.229179957Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1057 [2025-12-13T09:41:15.229183333Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:15.229186218Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=386427 len=1303 fin=false [2025-12-13T09:41:15.229193091Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.748286ms latest_rtt=51.577743ms srtt=50.646707ms min_rtt=34.601282ms rttvar=4.530216ms cwnd=53823 ssthresh=53823 bytes_in_flight=57818 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1159764, delivered_time: Instant { tv_sec: 201, tv_nsec: 568037560 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 516459817 }, end_of_app_limited: 0, last_sent_packet: 1057, largest_acked: 1012, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.712534ms, delivered: 63308, prior_delivered: 1096456, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 516325026 }), send_elapsed: 39.720516ms, ack_elapsed: 51.712534ms, rtt: 51.577743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1328393, last_update: Instant { tv_sec: 201, tv_nsec: 560403299 }, next_time: Instant { tv_sec: 201, tv_nsec: 560403299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.229208941Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1058 [2025-12-13T09:41:15.229212086Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=396942 len=1308 fin=false [2025-12-13T09:41:15.229217096Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.756851ms latest_rtt=51.577743ms srtt=50.646707ms min_rtt=34.601282ms rttvar=4.530216ms cwnd=53823 ssthresh=53823 bytes_in_flight=59168 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1159764, delivered_time: Instant { tv_sec: 201, tv_nsec: 568037560 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 516459817 }, end_of_app_limited: 0, last_sent_packet: 1058, largest_acked: 1012, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.712534ms, delivered: 63308, prior_delivered: 1096456, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 516325026 }), send_elapsed: 39.720516ms, ack_elapsed: 51.712534ms, rtt: 51.577743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1328393, last_update: Instant { tv_sec: 201, tv_nsec: 560403299 }, next_time: Instant { tv_sec: 201, tv_nsec: 560403299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.229234007Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=101 pn=1059 [2025-12-13T09:41:15.229237123Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=372543 len=93 fin=false [2025-12-13T09:41:15.229241972Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.757282ms latest_rtt=51.577743ms srtt=50.646707ms min_rtt=34.601282ms rttvar=4.530216ms cwnd=53823 ssthresh=53823 bytes_in_flight=59303 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1159764, delivered_time: Instant { tv_sec: 201, tv_nsec: 568037560 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 516459817 }, end_of_app_limited: 0, last_sent_packet: 1059, largest_acked: 1012, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.712534ms, delivered: 63308, prior_delivered: 1096456, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 516325026 }), send_elapsed: 39.720516ms, ack_elapsed: 51.712534ms, rtt: 51.577743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1328393, last_update: Instant { tv_sec: 201, tv_nsec: 560403299 }, next_time: Instant { tv_sec: 201, tv_nsec: 560403299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.229289831Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2835 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 560403299 } }) [2025-12-13T09:41:15.229295361Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.229299509Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.229304919Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=911 pn=1060 [2025-12-13T09:41:15.229307985Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=387730 len=903 fin=false [2025-12-13T09:41:15.229313866Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.755188ms latest_rtt=51.577743ms srtt=50.646707ms min_rtt=34.601282ms rttvar=4.530216ms cwnd=53823 ssthresh=53823 bytes_in_flight=60248 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1159764, delivered_time: Instant { tv_sec: 201, tv_nsec: 568037560 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 516459817 }, end_of_app_limited: 0, last_sent_packet: 1060, largest_acked: 1012, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.712534ms, delivered: 63308, prior_delivered: 1096456, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 516325026 }), send_elapsed: 39.720516ms, ack_elapsed: 51.712534ms, rtt: 51.577743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1328393, last_update: Instant { tv_sec: 201, tv_nsec: 560403299 }, next_time: Instant { tv_sec: 201, tv_nsec: 560403299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.229344032Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 945 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 560403299 } }) [2025-12-13T09:41:15.229349021Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.229352868Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.229357797Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.229360553Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.239873578Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.239887965Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.239897884Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=129 [2025-12-13T09:41:15.239908634Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[952..980, 983..1005, 1007..1010, 1012..1022] ecn_counts=None [2025-12-13T09:41:15.239916358Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1013 [2025-12-13T09:41:15.239921187Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1014 [2025-12-13T09:41:15.239925655Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1015 [2025-12-13T09:41:15.239929863Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1016 [2025-12-13T09:41:15.239934251Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1017 [2025-12-13T09:41:15.239939010Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1018 [2025-12-13T09:41:15.239943308Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1019 [2025-12-13T09:41:15.239947646Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1020 [2025-12-13T09:41:15.239951614Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1021 [2025-12-13T09:41:15.239956312Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1022 [2025-12-13T09:41:15.239963857Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:15.239988022Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.239993953Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(16069) [2025-12-13T09:41:15.240013579Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.240019851Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.240033486Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.240045629Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1061 [2025-12-13T09:41:15.240051600Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:15.240056449Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=398250 len=1303 fin=false [2025-12-13T09:41:15.240068451Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.878774ms latest_rtt=51.388841ms srtt=50.721473ms min_rtt=34.601282ms rttvar=3.547195ms cwnd=53823 ssthresh=53823 bytes_in_flight=48366 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1172996, delivered_time: Instant { tv_sec: 201, tv_nsec: 578819966 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 527431125 }, end_of_app_limited: 0, last_sent_packet: 1061, largest_acked: 1022, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.469701ms, delivered: 63040, prior_delivered: 1109956, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 527350265 }), send_elapsed: 50.691824ms, ack_elapsed: 51.469701ms, rtt: 51.388841ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1326435, last_update: Instant { tv_sec: 201, tv_nsec: 578961540 }, next_time: Instant { tv_sec: 201, tv_nsec: 578961540 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.240123684Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1062 [2025-12-13T09:41:15.240129334Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=390709 len=1308 fin=false [2025-12-13T09:41:15.240138932Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.88729ms latest_rtt=51.388841ms srtt=50.721473ms min_rtt=34.601282ms rttvar=3.547195ms cwnd=53823 ssthresh=53823 bytes_in_flight=49716 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1172996, delivered_time: Instant { tv_sec: 201, tv_nsec: 578819966 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 527431125 }, end_of_app_limited: 0, last_sent_packet: 1062, largest_acked: 1022, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.469701ms, delivered: 63040, prior_delivered: 1109956, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 527350265 }), send_elapsed: 50.691824ms, ack_elapsed: 51.469701ms, rtt: 51.388841ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1326435, last_update: Instant { tv_sec: 201, tv_nsec: 578961540 }, next_time: Instant { tv_sec: 201, tv_nsec: 578961540 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.240166443Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1063 [2025-12-13T09:41:15.240171974Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=388633 len=1308 fin=false [2025-12-13T09:41:15.240181792Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.889063ms latest_rtt=51.388841ms srtt=50.721473ms min_rtt=34.601282ms rttvar=3.547195ms cwnd=53823 ssthresh=53823 bytes_in_flight=51066 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1172996, delivered_time: Instant { tv_sec: 201, tv_nsec: 578819966 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 527431125 }, end_of_app_limited: 0, last_sent_packet: 1063, largest_acked: 1022, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.469701ms, delivered: 63040, prior_delivered: 1109956, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 527350265 }), send_elapsed: 50.691824ms, ack_elapsed: 51.469701ms, rtt: 51.388841ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1326435, last_update: Instant { tv_sec: 201, tv_nsec: 578961540 }, next_time: Instant { tv_sec: 201, tv_nsec: 578961540 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.240217138Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1064 [2025-12-13T09:41:15.240223409Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=399553 len=1308 fin=false [2025-12-13T09:41:15.240233989Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.886459ms latest_rtt=51.388841ms srtt=50.721473ms min_rtt=34.601282ms rttvar=3.547195ms cwnd=53823 ssthresh=53823 bytes_in_flight=52416 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1172996, delivered_time: Instant { tv_sec: 201, tv_nsec: 578819966 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 527431125 }, end_of_app_limited: 0, last_sent_packet: 1064, largest_acked: 1022, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.469701ms, delivered: 63040, prior_delivered: 1109956, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 527350265 }), send_elapsed: 50.691824ms, ack_elapsed: 51.469701ms, rtt: 51.388841ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1326435, last_update: Instant { tv_sec: 201, tv_nsec: 578961540 }, next_time: Instant { tv_sec: 201, tv_nsec: 578961540 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.240264396Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1065 [2025-12-13T09:41:15.240270517Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=392017 len=1308 fin=false [2025-12-13T09:41:15.240278642Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.889976ms latest_rtt=51.388841ms srtt=50.721473ms min_rtt=34.601282ms rttvar=3.547195ms cwnd=53823 ssthresh=53823 bytes_in_flight=53766 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1172996, delivered_time: Instant { tv_sec: 201, tv_nsec: 578819966 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 527431125 }, end_of_app_limited: 0, last_sent_packet: 1065, largest_acked: 1022, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.469701ms, delivered: 63040, prior_delivered: 1109956, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 527350265 }), send_elapsed: 50.691824ms, ack_elapsed: 51.469701ms, rtt: 51.388841ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1326435, last_update: Instant { tv_sec: 201, tv_nsec: 578961540 }, next_time: Instant { tv_sec: 201, tv_nsec: 578961540 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.240297347Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1066 [2025-12-13T09:41:15.240300452Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=389941 len=1308 fin=false [2025-12-13T09:41:15.240305512Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.899373ms latest_rtt=51.388841ms srtt=50.721473ms min_rtt=34.601282ms rttvar=3.547195ms cwnd=53823 ssthresh=53823 bytes_in_flight=55116 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1172996, delivered_time: Instant { tv_sec: 201, tv_nsec: 578819966 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 527431125 }, end_of_app_limited: 0, last_sent_packet: 1066, largest_acked: 1022, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.469701ms, delivered: 63040, prior_delivered: 1109956, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 527350265 }), send_elapsed: 50.691824ms, ack_elapsed: 51.469701ms, rtt: 51.388841ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1326435, last_update: Instant { tv_sec: 201, tv_nsec: 578961540 }, next_time: Instant { tv_sec: 201, tv_nsec: 578961540 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.240319017Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1128 pn=1067 [2025-12-13T09:41:15.240322073Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=400861 len=1120 fin=false [2025-12-13T09:41:15.240326651Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.900395ms latest_rtt=51.388841ms srtt=50.721473ms min_rtt=34.601282ms rttvar=3.547195ms cwnd=53823 ssthresh=53823 bytes_in_flight=56278 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 538404959 }) Rate { delivered: 1172996, delivered_time: Instant { tv_sec: 201, tv_nsec: 578819966 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 527431125 }, end_of_app_limited: 0, last_sent_packet: 1067, largest_acked: 1022, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.469701ms, delivered: 63040, prior_delivered: 1109956, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 527350265 }), send_elapsed: 50.691824ms, ack_elapsed: 51.469701ms, rtt: 51.388841ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1326435, last_update: Instant { tv_sec: 201, tv_nsec: 578961540 }, next_time: Instant { tv_sec: 201, tv_nsec: 578961540 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.240403985Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9262 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 578961540 } }) [2025-12-13T09:41:15.240409786Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.240414144Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.240419113Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.240425936Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.249876686Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.249889349Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.249898597Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=130 [2025-12-13T09:41:15.249909397Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[952..980, 983..1005, 1007..1010, 1012..1030, 1032..1032] ecn_counts=None [2025-12-13T09:41:15.249916380Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1023 [2025-12-13T09:41:15.249921489Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1024 [2025-12-13T09:41:15.249926198Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1025 [2025-12-13T09:41:15.249930556Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1026 [2025-12-13T09:41:15.249934854Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1027 [2025-12-13T09:41:15.249939393Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1028 [2025-12-13T09:41:15.249943791Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1029 [2025-12-13T09:41:15.249948069Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1030 [2025-12-13T09:41:15.249952858Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1032 [2025-12-13T09:41:15.249958809Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1031 lost on epoch 2 [2025-12-13T09:41:15.249965571Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=5 [2025-12-13T09:41:15.250004884Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.250010164Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(41673) [2025-12-13T09:41:15.250050619Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.250057753Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.250065176Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.250100733Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1068 [2025-12-13T09:41:15.250111482Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4501211 [2025-12-13T09:41:15.250116863Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=393325 len=1303 fin=false [2025-12-13T09:41:15.250129817Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.794511ms latest_rtt=50.326284ms srtt=50.651073ms min_rtt=34.601282ms rttvar=2.801193ms cwnd=76891 ssthresh=68791 bytes_in_flight=44128 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1185146, delivered_time: Instant { tv_sec: 201, tv_nsec: 588820619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, end_of_app_limited: 0, last_sent_packet: 1068, largest_acked: 1032, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 52.881402ms, delivered: 61690, prior_delivered: 1123456, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 538404959 }), send_elapsed: 52.881402ms, ack_elapsed: 50.41566ms, rtt: 50.326284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897565, last_update: Instant { tv_sec: 201, tv_nsec: 588993170 }, next_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.250163179Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1069 [2025-12-13T09:41:15.250166735Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=391249 len=1308 fin=false [2025-12-13T09:41:15.250172506Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.841418ms latest_rtt=50.326284ms srtt=50.651073ms min_rtt=34.601282ms rttvar=2.801193ms cwnd=76891 ssthresh=68791 bytes_in_flight=45478 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1185146, delivered_time: Instant { tv_sec: 201, tv_nsec: 588820619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, end_of_app_limited: 0, last_sent_packet: 1069, largest_acked: 1032, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 52.881402ms, delivered: 61690, prior_delivered: 1123456, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 538404959 }), send_elapsed: 52.881402ms, ack_elapsed: 50.41566ms, rtt: 50.326284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897565, last_update: Instant { tv_sec: 201, tv_nsec: 588993170 }, next_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.250186322Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1070 [2025-12-13T09:41:15.250189358Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=386536 len=1308 fin=false [2025-12-13T09:41:15.250194247Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.845405ms latest_rtt=50.326284ms srtt=50.651073ms min_rtt=34.601282ms rttvar=2.801193ms cwnd=76891 ssthresh=68791 bytes_in_flight=46828 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1185146, delivered_time: Instant { tv_sec: 201, tv_nsec: 588820619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, end_of_app_limited: 0, last_sent_packet: 1070, largest_acked: 1032, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 52.881402ms, delivered: 61690, prior_delivered: 1123456, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 538404959 }), send_elapsed: 52.881402ms, ack_elapsed: 50.41566ms, rtt: 50.326284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897565, last_update: Instant { tv_sec: 201, tv_nsec: 588993170 }, next_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.250207090Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1071 [2025-12-13T09:41:15.250210126Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=394628 len=1308 fin=false [2025-12-13T09:41:15.250217760Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.843102ms latest_rtt=50.326284ms srtt=50.651073ms min_rtt=34.601282ms rttvar=2.801193ms cwnd=76891 ssthresh=68791 bytes_in_flight=48178 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1185146, delivered_time: Instant { tv_sec: 201, tv_nsec: 588820619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, end_of_app_limited: 0, last_sent_packet: 1071, largest_acked: 1032, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 52.881402ms, delivered: 61690, prior_delivered: 1123456, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 538404959 }), send_elapsed: 52.881402ms, ack_elapsed: 50.41566ms, rtt: 50.326284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897565, last_update: Instant { tv_sec: 201, tv_nsec: 588993170 }, next_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.250230694Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1072 [2025-12-13T09:41:15.250233730Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=392557 len=1308 fin=false [2025-12-13T09:41:15.250238318Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.845976ms latest_rtt=50.326284ms srtt=50.651073ms min_rtt=34.601282ms rttvar=2.801193ms cwnd=76891 ssthresh=68791 bytes_in_flight=49528 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1185146, delivered_time: Instant { tv_sec: 201, tv_nsec: 588820619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, end_of_app_limited: 0, last_sent_packet: 1072, largest_acked: 1032, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 52.881402ms, delivered: 61690, prior_delivered: 1123456, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 538404959 }), send_elapsed: 52.881402ms, ack_elapsed: 50.41566ms, rtt: 50.326284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897565, last_update: Instant { tv_sec: 201, tv_nsec: 588993170 }, next_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.250251233Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1073 [2025-12-13T09:41:15.250254248Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=401981 len=1308 fin=false [2025-12-13T09:41:15.250258857Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.845816ms latest_rtt=50.326284ms srtt=50.651073ms min_rtt=34.601282ms rttvar=2.801193ms cwnd=76891 ssthresh=68791 bytes_in_flight=50878 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1185146, delivered_time: Instant { tv_sec: 201, tv_nsec: 588820619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, end_of_app_limited: 0, last_sent_packet: 1073, largest_acked: 1032, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 52.881402ms, delivered: 61690, prior_delivered: 1123456, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 538404959 }), send_elapsed: 52.881402ms, ack_elapsed: 50.41566ms, rtt: 50.326284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897565, last_update: Instant { tv_sec: 201, tv_nsec: 588993170 }, next_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.250274175Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1074 [2025-12-13T09:41:15.250277211Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=395936 len=1308 fin=false [2025-12-13T09:41:15.250281789Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.846066ms latest_rtt=50.326284ms srtt=50.651073ms min_rtt=34.601282ms rttvar=2.801193ms cwnd=76891 ssthresh=68791 bytes_in_flight=52228 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1185146, delivered_time: Instant { tv_sec: 201, tv_nsec: 588820619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, end_of_app_limited: 0, last_sent_packet: 1074, largest_acked: 1032, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 52.881402ms, delivered: 61690, prior_delivered: 1123456, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 538404959 }), send_elapsed: 52.881402ms, ack_elapsed: 50.41566ms, rtt: 50.326284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897565, last_update: Instant { tv_sec: 201, tv_nsec: 588993170 }, next_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.250294523Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1075 [2025-12-13T09:41:15.250297559Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=393865 len=1308 fin=false [2025-12-13T09:41:15.250302117Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.846117ms latest_rtt=50.326284ms srtt=50.651073ms min_rtt=34.601282ms rttvar=2.801193ms cwnd=76891 ssthresh=68791 bytes_in_flight=53578 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1185146, delivered_time: Instant { tv_sec: 201, tv_nsec: 588820619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, end_of_app_limited: 0, last_sent_packet: 1075, largest_acked: 1032, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 52.881402ms, delivered: 61690, prior_delivered: 1123456, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 538404959 }), send_elapsed: 52.881402ms, ack_elapsed: 50.41566ms, rtt: 50.326284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897565, last_update: Instant { tv_sec: 201, tv_nsec: 588993170 }, next_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.250314721Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1076 [2025-12-13T09:41:15.250320431Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=403289 len=1308 fin=false [2025-12-13T09:41:15.250325190Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.843302ms latest_rtt=50.326284ms srtt=50.651073ms min_rtt=34.601282ms rttvar=2.801193ms cwnd=76891 ssthresh=68791 bytes_in_flight=54928 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1185146, delivered_time: Instant { tv_sec: 201, tv_nsec: 588820619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, end_of_app_limited: 0, last_sent_packet: 1076, largest_acked: 1032, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 52.881402ms, delivered: 61690, prior_delivered: 1123456, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 538404959 }), send_elapsed: 52.881402ms, ack_elapsed: 50.41566ms, rtt: 50.326284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897565, last_update: Instant { tv_sec: 201, tv_nsec: 588993170 }, next_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.250338034Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1077 [2025-12-13T09:41:15.250341070Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=397244 len=1308 fin=false [2025-12-13T09:41:15.250345668Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.845967ms latest_rtt=50.326284ms srtt=50.651073ms min_rtt=34.601282ms rttvar=2.801193ms cwnd=76891 ssthresh=68791 bytes_in_flight=56278 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1185146, delivered_time: Instant { tv_sec: 201, tv_nsec: 588820619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, end_of_app_limited: 0, last_sent_packet: 1077, largest_acked: 1032, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 52.881402ms, delivered: 61690, prior_delivered: 1123456, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 538404959 }), send_elapsed: 52.881402ms, ack_elapsed: 50.41566ms, rtt: 50.326284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897565, last_update: Instant { tv_sec: 201, tv_nsec: 588993170 }, next_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.250442829Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 588993170 } }) [2025-12-13T09:41:15.250448600Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:15.250451345Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.250455623Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.250461163Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1078 [2025-12-13T09:41:15.250464239Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=395173 len=1308 fin=false [2025-12-13T09:41:15.250470040Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.843422ms latest_rtt=50.326284ms srtt=50.651073ms min_rtt=34.601282ms rttvar=2.801193ms cwnd=76891 ssthresh=68791 bytes_in_flight=57628 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1185146, delivered_time: Instant { tv_sec: 201, tv_nsec: 588820619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, end_of_app_limited: 0, last_sent_packet: 1078, largest_acked: 1032, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 52.881402ms, delivered: 61690, prior_delivered: 1123456, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 538404959 }), send_elapsed: 52.881402ms, ack_elapsed: 50.41566ms, rtt: 50.326284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897565, last_update: Instant { tv_sec: 201, tv_nsec: 588993170 }, next_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.250488163Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1079 [2025-12-13T09:41:15.250491259Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=404597 len=1308 fin=false [2025-12-13T09:41:15.250496138Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.845266ms latest_rtt=50.326284ms srtt=50.651073ms min_rtt=34.601282ms rttvar=2.801193ms cwnd=76891 ssthresh=68791 bytes_in_flight=58978 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1185146, delivered_time: Instant { tv_sec: 201, tv_nsec: 588820619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, end_of_app_limited: 0, last_sent_packet: 1079, largest_acked: 1032, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 52.881402ms, delivered: 61690, prior_delivered: 1123456, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 538404959 }), send_elapsed: 52.881402ms, ack_elapsed: 50.41566ms, rtt: 50.326284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897565, last_update: Instant { tv_sec: 201, tv_nsec: 588993170 }, next_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.250509072Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1080 [2025-12-13T09:41:15.250512148Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=398552 len=1308 fin=false [2025-12-13T09:41:15.250516867Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.845786ms latest_rtt=50.326284ms srtt=50.651073ms min_rtt=34.601282ms rttvar=2.801193ms cwnd=76891 ssthresh=68791 bytes_in_flight=60328 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1185146, delivered_time: Instant { tv_sec: 201, tv_nsec: 588820619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, end_of_app_limited: 0, last_sent_packet: 1080, largest_acked: 1032, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 52.881402ms, delivered: 61690, prior_delivered: 1123456, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 538404959 }), send_elapsed: 52.881402ms, ack_elapsed: 50.41566ms, rtt: 50.326284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897565, last_update: Instant { tv_sec: 201, tv_nsec: 588993170 }, next_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.250532496Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1081 [2025-12-13T09:41:15.250535591Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=396481 len=1308 fin=false [2025-12-13T09:41:15.250540440Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.845606ms latest_rtt=50.326284ms srtt=50.651073ms min_rtt=34.601282ms rttvar=2.801193ms cwnd=76891 ssthresh=68791 bytes_in_flight=61678 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1185146, delivered_time: Instant { tv_sec: 201, tv_nsec: 588820619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, end_of_app_limited: 0, last_sent_packet: 1081, largest_acked: 1032, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 52.881402ms, delivered: 61690, prior_delivered: 1123456, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 538404959 }), send_elapsed: 52.881402ms, ack_elapsed: 50.41566ms, rtt: 50.326284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897565, last_update: Instant { tv_sec: 201, tv_nsec: 588993170 }, next_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.250553214Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1082 [2025-12-13T09:41:15.250556200Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=405905 len=1308 fin=false [2025-12-13T09:41:15.250560768Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.846156ms latest_rtt=50.326284ms srtt=50.651073ms min_rtt=34.601282ms rttvar=2.801193ms cwnd=76891 ssthresh=68791 bytes_in_flight=63028 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1185146, delivered_time: Instant { tv_sec: 201, tv_nsec: 588820619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, end_of_app_limited: 0, last_sent_packet: 1082, largest_acked: 1032, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 52.881402ms, delivered: 61690, prior_delivered: 1123456, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 538404959 }), send_elapsed: 52.881402ms, ack_elapsed: 50.41566ms, rtt: 50.326284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897565, last_update: Instant { tv_sec: 201, tv_nsec: 588993170 }, next_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.250573372Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1083 [2025-12-13T09:41:15.250576387Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=399860 len=1308 fin=false [2025-12-13T09:41:15.250581046Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.846077ms latest_rtt=50.326284ms srtt=50.651073ms min_rtt=34.601282ms rttvar=2.801193ms cwnd=76891 ssthresh=68791 bytes_in_flight=64378 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1185146, delivered_time: Instant { tv_sec: 201, tv_nsec: 588820619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, end_of_app_limited: 0, last_sent_packet: 1083, largest_acked: 1032, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 52.881402ms, delivered: 61690, prior_delivered: 1123456, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 538404959 }), send_elapsed: 52.881402ms, ack_elapsed: 50.41566ms, rtt: 50.326284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897565, last_update: Instant { tv_sec: 201, tv_nsec: 588993170 }, next_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.250600422Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1084 [2025-12-13T09:41:15.250603568Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=397789 len=1308 fin=false [2025-12-13T09:41:15.250608327Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.845646ms latest_rtt=50.326284ms srtt=50.651073ms min_rtt=34.601282ms rttvar=2.801193ms cwnd=76891 ssthresh=68791 bytes_in_flight=65728 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1185146, delivered_time: Instant { tv_sec: 201, tv_nsec: 588820619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, end_of_app_limited: 0, last_sent_packet: 1084, largest_acked: 1032, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 52.881402ms, delivered: 61690, prior_delivered: 1123456, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 538404959 }), send_elapsed: 52.881402ms, ack_elapsed: 50.41566ms, rtt: 50.326284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897565, last_update: Instant { tv_sec: 201, tv_nsec: 588993170 }, next_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.250621000Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1085 [2025-12-13T09:41:15.250624036Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=407213 len=1308 fin=false [2025-12-13T09:41:15.250628644Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.846187ms latest_rtt=50.326284ms srtt=50.651073ms min_rtt=34.601282ms rttvar=2.801193ms cwnd=76891 ssthresh=68791 bytes_in_flight=67078 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1185146, delivered_time: Instant { tv_sec: 201, tv_nsec: 588820619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, end_of_app_limited: 0, last_sent_packet: 1085, largest_acked: 1032, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 52.881402ms, delivered: 61690, prior_delivered: 1123456, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 538404959 }), send_elapsed: 52.881402ms, ack_elapsed: 50.41566ms, rtt: 50.326284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897565, last_update: Instant { tv_sec: 201, tv_nsec: 588993170 }, next_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.250644153Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1086 [2025-12-13T09:41:15.250647209Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=401168 len=1308 fin=false [2025-12-13T09:41:15.250661486Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.836238ms latest_rtt=50.326284ms srtt=50.651073ms min_rtt=34.601282ms rttvar=2.801193ms cwnd=76891 ssthresh=68791 bytes_in_flight=68428 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1185146, delivered_time: Instant { tv_sec: 201, tv_nsec: 588820619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, end_of_app_limited: 0, last_sent_packet: 1086, largest_acked: 1032, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 52.881402ms, delivered: 61690, prior_delivered: 1123456, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 538404959 }), send_elapsed: 52.881402ms, ack_elapsed: 50.41566ms, rtt: 50.326284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897565, last_update: Instant { tv_sec: 201, tv_nsec: 588993170 }, next_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.250686382Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1087 [2025-12-13T09:41:15.250692133Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=399097 len=1308 fin=false [2025-12-13T09:41:15.250702252Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.834365ms latest_rtt=50.326284ms srtt=50.651073ms min_rtt=34.601282ms rttvar=2.801193ms cwnd=76891 ssthresh=68791 bytes_in_flight=69778 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1185146, delivered_time: Instant { tv_sec: 201, tv_nsec: 588820619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, end_of_app_limited: 0, last_sent_packet: 1087, largest_acked: 1032, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 52.881402ms, delivered: 61690, prior_delivered: 1123456, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 538404959 }), send_elapsed: 52.881402ms, ack_elapsed: 50.41566ms, rtt: 50.326284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897565, last_update: Instant { tv_sec: 201, tv_nsec: 588993170 }, next_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.250864714Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 588993170 } }) [2025-12-13T09:41:15.250876195Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:15.250887366Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.250894169Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.250906552Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1088 [2025-12-13T09:41:15.250911962Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=408521 len=1308 fin=false [2025-12-13T09:41:15.250924054Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.829245ms latest_rtt=50.326284ms srtt=50.651073ms min_rtt=34.601282ms rttvar=2.801193ms cwnd=76891 ssthresh=68791 bytes_in_flight=71128 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1185146, delivered_time: Instant { tv_sec: 201, tv_nsec: 588820619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, end_of_app_limited: 0, last_sent_packet: 1088, largest_acked: 1032, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 52.881402ms, delivered: 61690, prior_delivered: 1123456, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 538404959 }), send_elapsed: 52.881402ms, ack_elapsed: 50.41566ms, rtt: 50.326284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897565, last_update: Instant { tv_sec: 201, tv_nsec: 588993170 }, next_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.250955863Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1089 [2025-12-13T09:41:15.250961243Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=402476 len=1308 fin=false [2025-12-13T09:41:15.250970220Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.834636ms latest_rtt=50.326284ms srtt=50.651073ms min_rtt=34.601282ms rttvar=2.801193ms cwnd=76891 ssthresh=68791 bytes_in_flight=72478 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1185146, delivered_time: Instant { tv_sec: 201, tv_nsec: 588820619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, end_of_app_limited: 0, last_sent_packet: 1089, largest_acked: 1032, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 52.881402ms, delivered: 61690, prior_delivered: 1123456, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 538404959 }), send_elapsed: 52.881402ms, ack_elapsed: 50.41566ms, rtt: 50.326284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897565, last_update: Instant { tv_sec: 201, tv_nsec: 588993170 }, next_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.250998032Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1090 [2025-12-13T09:41:15.251003632Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=400405 len=1308 fin=false [2025-12-13T09:41:15.251013540Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.834415ms latest_rtt=50.326284ms srtt=50.651073ms min_rtt=34.601282ms rttvar=2.801193ms cwnd=76891 ssthresh=68791 bytes_in_flight=73828 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1185146, delivered_time: Instant { tv_sec: 201, tv_nsec: 588820619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, end_of_app_limited: 0, last_sent_packet: 1090, largest_acked: 1032, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 52.881402ms, delivered: 61690, prior_delivered: 1123456, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 538404959 }), send_elapsed: 52.881402ms, ack_elapsed: 50.41566ms, rtt: 50.326284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897565, last_update: Instant { tv_sec: 201, tv_nsec: 588993170 }, next_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.251050469Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1091 [2025-12-13T09:41:15.251055408Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=409829 len=1308 fin=false [2025-12-13T09:41:15.251066008Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.832592ms latest_rtt=50.326284ms srtt=50.651073ms min_rtt=34.601282ms rttvar=2.801193ms cwnd=76891 ssthresh=68791 bytes_in_flight=75178 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1185146, delivered_time: Instant { tv_sec: 201, tv_nsec: 588820619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, end_of_app_limited: 0, last_sent_packet: 1091, largest_acked: 1032, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 52.881402ms, delivered: 61690, prior_delivered: 1123456, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 538404959 }), send_elapsed: 52.881402ms, ack_elapsed: 50.41566ms, rtt: 50.326284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897565, last_update: Instant { tv_sec: 201, tv_nsec: 588993170 }, next_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.251124447Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1092 [2025-12-13T09:41:15.251131230Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=403784 len=1308 fin=false [2025-12-13T09:41:15.251142871Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.829536ms latest_rtt=50.326284ms srtt=50.651073ms min_rtt=34.601282ms rttvar=2.801193ms cwnd=76891 ssthresh=68791 bytes_in_flight=76528 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1185146, delivered_time: Instant { tv_sec: 201, tv_nsec: 588820619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, end_of_app_limited: 0, last_sent_packet: 1092, largest_acked: 1032, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 52.881402ms, delivered: 61690, prior_delivered: 1123456, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 538404959 }), send_elapsed: 52.881402ms, ack_elapsed: 50.41566ms, rtt: 50.326284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897565, last_update: Instant { tv_sec: 201, tv_nsec: 588993170 }, next_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.251180771Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=329 pn=1093 [2025-12-13T09:41:15.251187304Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=401713 len=321 fin=false [2025-12-13T09:41:15.251198374Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.830738ms latest_rtt=50.326284ms srtt=50.651073ms min_rtt=34.601282ms rttvar=2.801193ms cwnd=76891 ssthresh=68791 bytes_in_flight=76891 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1185146, delivered_time: Instant { tv_sec: 201, tv_nsec: 588820619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, end_of_app_limited: 0, last_sent_packet: 1093, largest_acked: 1032, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 52.881402ms, delivered: 61690, prior_delivered: 1123456, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 538404959 }), send_elapsed: 52.881402ms, ack_elapsed: 50.41566ms, rtt: 50.326284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897565, last_update: Instant { tv_sec: 201, tv_nsec: 588993170 }, next_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.251283873Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7113 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 588993170 } }) [2025-12-13T09:41:15.251290215Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.251294663Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.251301626Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.251304482Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.251488354Z TRACE quiche_server] got 63 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.251493023Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.251498663Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=42 pn=131 [2025-12-13T09:41:15.251505736Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=35 blocks=[952..980, 983..1005, 1007..1010, 1012..1030, 1032..1034] ecn_counts=None [2025-12-13T09:41:15.251510645Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1033 [2025-12-13T09:41:15.251513510Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1034 [2025-12-13T09:41:15.251518550Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_DATA max=4877466 [2025-12-13T09:41:15.251522126Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_STREAM_DATA stream=4 max=4133197 [2025-12-13T09:41:15.251534710Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 63 bytes [2025-12-13T09:41:15.251538046Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(1566) [2025-12-13T09:41:15.251544969Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.251548035Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.251557663Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.251565497Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1094 [2025-12-13T09:41:15.251568853Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=8 blocks=[121..124, 126..131] ecn_counts=None [2025-12-13T09:41:15.251572370Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4877466 [2025-12-13T09:41:15.251575155Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=411137 len=1295 fin=false [2025-12-13T09:41:15.251582679Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.15178ms latest_rtt=51.926751ms srtt=50.775531ms min_rtt=34.601282ms rttvar=2.349813ms cwnd=76891 ssthresh=68791 bytes_in_flight=76675 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1186712, delivered_time: Instant { tv_sec: 201, tv_nsec: 590421086 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, end_of_app_limited: 0, last_sent_packet: 1094, largest_acked: 1034, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 52.881402ms, delivered: 63256, prior_delivered: 1123456, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 538404959 }), send_elapsed: 52.881402ms, ack_elapsed: 52.016127ms, rtt: 51.926751ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1892914, last_update: Instant { tv_sec: 201, tv_nsec: 588993170 }, next_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.251598419Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=182 pn=1095 [2025-12-13T09:41:15.251601574Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=405092 len=174 fin=false [2025-12-13T09:41:15.251606574Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.164203ms latest_rtt=51.926751ms srtt=50.775531ms min_rtt=34.601282ms rttvar=2.349813ms cwnd=76891 ssthresh=68791 bytes_in_flight=76891 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1186712, delivered_time: Instant { tv_sec: 201, tv_nsec: 590421086 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, end_of_app_limited: 0, last_sent_packet: 1095, largest_acked: 1034, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 52.881402ms, delivered: 63256, prior_delivered: 1123456, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 538404959 }), send_elapsed: 52.881402ms, ack_elapsed: 52.016127ms, rtt: 51.926751ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1892914, last_update: Instant { tv_sec: 201, tv_nsec: 588993170 }, next_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.251644955Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1566 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 588993170 } }) [2025-12-13T09:41:15.251650445Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.251658751Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.251664161Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.251666946Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.251919776Z TRACE quiche_server] got 59 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.251929244Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.251938231Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=38 pn=132 [2025-12-13T09:41:15.251948459Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=97 blocks=[952..980, 983..1005, 1007..1010, 1012..1030, 1032..1034] ecn_counts=None [2025-12-13T09:41:15.251956785Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_STREAM_DATA stream=8 max=4127492 [2025-12-13T09:41:15.251968928Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 59 bytes [2025-12-13T09:41:15.251976031Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.251986200Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=8 pn=1096 [2025-12-13T09:41:15.251991419Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=5 blocks=[121..124, 126..132] ecn_counts=None [2025-12-13T09:41:15.252002640Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.767345ms latest_rtt=51.926751ms srtt=50.775531ms min_rtt=34.601282ms rttvar=2.349813ms cwnd=76891 ssthresh=68791 bytes_in_flight=76891 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1186712, delivered_time: Instant { tv_sec: 201, tv_nsec: 590421086 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 538494335 }, end_of_app_limited: 0, last_sent_packet: 1096, largest_acked: 1034, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 52.881402ms, delivered: 63256, prior_delivered: 1123456, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 538404959 }), send_elapsed: 52.881402ms, ack_elapsed: 52.016127ms, rtt: 51.926751ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1892914, last_update: Instant { tv_sec: 201, tv_nsec: 588993170 }, next_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.252055409Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 42 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 588993170 } }) [2025-12-13T09:41:15.252065267Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.252071719Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.252099941Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.252108778Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.262011849Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.262025925Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.262035092Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=133 [2025-12-13T09:41:15.262046183Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[952..980, 983..1005, 1007..1010, 1012..1030, 1032..1044] ecn_counts=None [2025-12-13T09:41:15.262054298Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1035 [2025-12-13T09:41:15.262067112Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1036 [2025-12-13T09:41:15.262072462Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1037 [2025-12-13T09:41:15.262100424Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1038 [2025-12-13T09:41:15.262109771Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1039 [2025-12-13T09:41:15.262114891Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1040 [2025-12-13T09:41:15.262119930Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1041 [2025-12-13T09:41:15.262124829Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1042 [2025-12-13T09:41:15.262129738Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1043 [2025-12-13T09:41:15.262134477Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1044 [2025-12-13T09:41:15.262142873Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=5 [2025-12-13T09:41:15.262168430Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.262175043Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13284) [2025-12-13T09:41:15.262185843Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.262191343Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.262198957Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.262211090Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1097 [2025-12-13T09:41:15.262217061Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4877466 [2025-12-13T09:41:15.262222561Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=402034 len=1303 fin=false [2025-12-13T09:41:15.262233281Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.508745ms latest_rtt=51.554329ms srtt=50.85488ms min_rtt=34.601282ms rttvar=1.921058ms cwnd=76891 ssthresh=68791 bytes_in_flight=64957 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1199996, delivered_time: Instant { tv_sec: 201, tv_nsec: 600957175 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 549402846 }, end_of_app_limited: 0, last_sent_packet: 1097, largest_acked: 1044, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 52.615718ms, delivered: 63116, prior_delivered: 1136880, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 549267384 }), send_elapsed: 52.615718ms, ack_elapsed: 51.689791ms, rtt: 51.554329ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1889961, last_update: Instant { tv_sec: 201, tv_nsec: 601127011 }, next_time: Instant { tv_sec: 201, tv_nsec: 601127011 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.262250834Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1098 [2025-12-13T09:41:15.262254040Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=412432 len=1308 fin=false [2025-12-13T09:41:15.262264419Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.522361ms latest_rtt=51.554329ms srtt=50.85488ms min_rtt=34.601282ms rttvar=1.921058ms cwnd=76891 ssthresh=68791 bytes_in_flight=66307 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1199996, delivered_time: Instant { tv_sec: 201, tv_nsec: 600957175 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 549402846 }, end_of_app_limited: 0, last_sent_packet: 1098, largest_acked: 1044, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 52.615718ms, delivered: 63116, prior_delivered: 1136880, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 549267384 }), send_elapsed: 52.615718ms, ack_elapsed: 51.689791ms, rtt: 51.554329ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1889961, last_update: Instant { tv_sec: 201, tv_nsec: 601127011 }, next_time: Instant { tv_sec: 201, tv_nsec: 601127011 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.262278305Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1099 [2025-12-13T09:41:15.262281400Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=405266 len=1308 fin=false [2025-12-13T09:41:15.262286119Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.528743ms latest_rtt=51.554329ms srtt=50.85488ms min_rtt=34.601282ms rttvar=1.921058ms cwnd=76891 ssthresh=68791 bytes_in_flight=67657 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1199996, delivered_time: Instant { tv_sec: 201, tv_nsec: 600957175 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 549402846 }, end_of_app_limited: 0, last_sent_packet: 1099, largest_acked: 1044, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 52.615718ms, delivered: 63116, prior_delivered: 1136880, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 549267384 }), send_elapsed: 52.615718ms, ack_elapsed: 51.689791ms, rtt: 51.554329ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1889961, last_update: Instant { tv_sec: 201, tv_nsec: 601127011 }, next_time: Instant { tv_sec: 201, tv_nsec: 601127011 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.262299144Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1101 [2025-12-13T09:41:15.262302179Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=403337 len=1308 fin=false [2025-12-13T09:41:15.262317187Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.518674ms latest_rtt=51.554329ms srtt=50.85488ms min_rtt=34.601282ms rttvar=1.921058ms cwnd=76891 ssthresh=68791 bytes_in_flight=69007 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1199996, delivered_time: Instant { tv_sec: 201, tv_nsec: 600957175 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 549402846 }, end_of_app_limited: 0, last_sent_packet: 1101, largest_acked: 1044, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 52.615718ms, delivered: 63116, prior_delivered: 1136880, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 549267384 }), send_elapsed: 52.615718ms, ack_elapsed: 51.689791ms, rtt: 51.554329ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1889961, last_update: Instant { tv_sec: 201, tv_nsec: 601127011 }, next_time: Instant { tv_sec: 201, tv_nsec: 601127011 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.262333327Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1102 [2025-12-13T09:41:15.262336413Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=413740 len=1308 fin=false [2025-12-13T09:41:15.262341262Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.528713ms latest_rtt=51.554329ms srtt=50.85488ms min_rtt=34.601282ms rttvar=1.921058ms cwnd=76891 ssthresh=68791 bytes_in_flight=70357 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1199996, delivered_time: Instant { tv_sec: 201, tv_nsec: 600957175 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 549402846 }, end_of_app_limited: 0, last_sent_packet: 1102, largest_acked: 1044, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 52.615718ms, delivered: 63116, prior_delivered: 1136880, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 549267384 }), send_elapsed: 52.615718ms, ack_elapsed: 51.689791ms, rtt: 51.554329ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1889961, last_update: Instant { tv_sec: 201, tv_nsec: 601127011 }, next_time: Instant { tv_sec: 201, tv_nsec: 601127011 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.262354126Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1103 [2025-12-13T09:41:15.262357132Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=406574 len=1308 fin=false [2025-12-13T09:41:15.262362221Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.528863ms latest_rtt=51.554329ms srtt=50.85488ms min_rtt=34.601282ms rttvar=1.921058ms cwnd=76891 ssthresh=68791 bytes_in_flight=71707 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1199996, delivered_time: Instant { tv_sec: 201, tv_nsec: 600957175 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 549402846 }, end_of_app_limited: 0, last_sent_packet: 1103, largest_acked: 1044, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 52.615718ms, delivered: 63116, prior_delivered: 1136880, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 549267384 }), send_elapsed: 52.615718ms, ack_elapsed: 51.689791ms, rtt: 51.554329ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1889961, last_update: Instant { tv_sec: 201, tv_nsec: 601127011 }, next_time: Instant { tv_sec: 201, tv_nsec: 601127011 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.262374934Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1104 [2025-12-13T09:41:15.262380585Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=404645 len=1308 fin=false [2025-12-13T09:41:15.262385454Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.526449ms latest_rtt=51.554329ms srtt=50.85488ms min_rtt=34.601282ms rttvar=1.921058ms cwnd=76891 ssthresh=68791 bytes_in_flight=73057 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1199996, delivered_time: Instant { tv_sec: 201, tv_nsec: 600957175 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 549402846 }, end_of_app_limited: 0, last_sent_packet: 1104, largest_acked: 1044, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 52.615718ms, delivered: 63116, prior_delivered: 1136880, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 549267384 }), send_elapsed: 52.615718ms, ack_elapsed: 51.689791ms, rtt: 51.554329ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1889961, last_update: Instant { tv_sec: 201, tv_nsec: 601127011 }, next_time: Instant { tv_sec: 201, tv_nsec: 601127011 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.262398288Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1105 [2025-12-13T09:41:15.262401294Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=415048 len=1308 fin=false [2025-12-13T09:41:15.262405872Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.529354ms latest_rtt=51.554329ms srtt=50.85488ms min_rtt=34.601282ms rttvar=1.921058ms cwnd=76891 ssthresh=68791 bytes_in_flight=74407 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1199996, delivered_time: Instant { tv_sec: 201, tv_nsec: 600957175 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 549402846 }, end_of_app_limited: 0, last_sent_packet: 1105, largest_acked: 1044, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 52.615718ms, delivered: 63116, prior_delivered: 1136880, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 549267384 }), send_elapsed: 52.615718ms, ack_elapsed: 51.689791ms, rtt: 51.554329ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1889961, last_update: Instant { tv_sec: 201, tv_nsec: 601127011 }, next_time: Instant { tv_sec: 201, tv_nsec: 601127011 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.262418455Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1106 [2025-12-13T09:41:15.262421441Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=407882 len=1308 fin=false [2025-12-13T09:41:15.262426070Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.529494ms latest_rtt=51.554329ms srtt=50.85488ms min_rtt=34.601282ms rttvar=1.921058ms cwnd=76891 ssthresh=68791 bytes_in_flight=75757 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1199996, delivered_time: Instant { tv_sec: 201, tv_nsec: 600957175 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 549402846 }, end_of_app_limited: 0, last_sent_packet: 1106, largest_acked: 1044, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 52.615718ms, delivered: 63116, prior_delivered: 1136880, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 549267384 }), send_elapsed: 52.615718ms, ack_elapsed: 51.689791ms, rtt: 51.554329ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1889961, last_update: Instant { tv_sec: 201, tv_nsec: 601127011 }, next_time: Instant { tv_sec: 201, tv_nsec: 601127011 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.262441549Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1100 pn=1107 [2025-12-13T09:41:15.262444604Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=405953 len=1092 fin=false [2025-12-13T09:41:15.262449353Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.529033ms latest_rtt=51.554329ms srtt=50.85488ms min_rtt=34.601282ms rttvar=1.921058ms cwnd=76891 ssthresh=68791 bytes_in_flight=76891 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1199996, delivered_time: Instant { tv_sec: 201, tv_nsec: 600957175 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 549402846 }, end_of_app_limited: 0, last_sent_packet: 1107, largest_acked: 1044, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 52.615718ms, delivered: 63116, prior_delivered: 1136880, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 549267384 }), send_elapsed: 52.615718ms, ack_elapsed: 51.689791ms, rtt: 51.554329ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1889961, last_update: Instant { tv_sec: 201, tv_nsec: 601127011 }, next_time: Instant { tv_sec: 201, tv_nsec: 601127011 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.262548447Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13284 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 601127011 } }) [2025-12-13T09:41:15.262554308Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.262558566Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.262563876Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.262566691Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.273001541Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.273013404Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.273019605Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=135 [2025-12-13T09:41:15.273026267Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[1004..1005, 1007..1010, 1012..1030, 1032..1054] ecn_counts=None [2025-12-13T09:41:15.273031027Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1045 [2025-12-13T09:41:15.273033922Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1046 [2025-12-13T09:41:15.273036587Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1047 [2025-12-13T09:41:15.273039522Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1048 [2025-12-13T09:41:15.273049120Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1049 [2025-12-13T09:41:15.273051865Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1050 [2025-12-13T09:41:15.273054470Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1051 [2025-12-13T09:41:15.273057085Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1052 [2025-12-13T09:41:15.273059770Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1053 [2025-12-13T09:41:15.273062435Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1054 [2025-12-13T09:41:15.273067544Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:15.273108180Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.273114732Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13401) [2025-12-13T09:41:15.273121855Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.273124921Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.273129550Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.273137815Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1108 [2025-12-13T09:41:15.273141252Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4877466 [2025-12-13T09:41:15.273144177Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=416356 len=1303 fin=false [2025-12-13T09:41:15.273151451Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.18747ms latest_rtt=51.538639ms srtt=50.920349ms min_rtt=34.601282ms rttvar=1.571732ms cwnd=76891 ssthresh=68791 bytes_in_flight=64840 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1213397, delivered_time: Instant { tv_sec: 201, tv_nsec: 611941938 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 560403299 }, end_of_app_limited: 0, last_sent_packet: 1108, largest_acked: 1054, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 53.781242ms, delivered: 59033, prior_delivered: 1154364, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 563626063 }), send_elapsed: 53.781242ms, ack_elapsed: 48.315875ms, rtt: 51.538639ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1887531, last_update: Instant { tv_sec: 201, tv_nsec: 612055610 }, next_time: Instant { tv_sec: 201, tv_nsec: 612055610 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.273167561Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1109 [2025-12-13T09:41:15.273170686Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=409190 len=1308 fin=false [2025-12-13T09:41:15.273175716Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.196597ms latest_rtt=51.538639ms srtt=50.920349ms min_rtt=34.601282ms rttvar=1.571732ms cwnd=76891 ssthresh=68791 bytes_in_flight=66190 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1213397, delivered_time: Instant { tv_sec: 201, tv_nsec: 611941938 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 560403299 }, end_of_app_limited: 0, last_sent_packet: 1109, largest_acked: 1054, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 53.781242ms, delivered: 59033, prior_delivered: 1154364, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 563626063 }), send_elapsed: 53.781242ms, ack_elapsed: 48.315875ms, rtt: 51.538639ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1887531, last_update: Instant { tv_sec: 201, tv_nsec: 612055610 }, next_time: Instant { tv_sec: 201, tv_nsec: 612055610 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.273193649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1110 [2025-12-13T09:41:15.273196825Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=407045 len=1308 fin=false [2025-12-13T09:41:15.273201834Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.196688ms latest_rtt=51.538639ms srtt=50.920349ms min_rtt=34.601282ms rttvar=1.571732ms cwnd=76891 ssthresh=68791 bytes_in_flight=67540 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1213397, delivered_time: Instant { tv_sec: 201, tv_nsec: 611941938 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 560403299 }, end_of_app_limited: 0, last_sent_packet: 1110, largest_acked: 1054, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 53.781242ms, delivered: 59033, prior_delivered: 1154364, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 563626063 }), send_elapsed: 53.781242ms, ack_elapsed: 48.315875ms, rtt: 51.538639ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1887531, last_update: Instant { tv_sec: 201, tv_nsec: 612055610 }, next_time: Instant { tv_sec: 201, tv_nsec: 612055610 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.273214628Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1111 [2025-12-13T09:41:15.273217634Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=417659 len=1308 fin=false [2025-12-13T09:41:15.273222332Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.197479ms latest_rtt=51.538639ms srtt=50.920349ms min_rtt=34.601282ms rttvar=1.571732ms cwnd=76891 ssthresh=68791 bytes_in_flight=68890 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1213397, delivered_time: Instant { tv_sec: 201, tv_nsec: 611941938 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 560403299 }, end_of_app_limited: 0, last_sent_packet: 1111, largest_acked: 1054, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 53.781242ms, delivered: 59033, prior_delivered: 1154364, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 563626063 }), send_elapsed: 53.781242ms, ack_elapsed: 48.315875ms, rtt: 51.538639ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1887531, last_update: Instant { tv_sec: 201, tv_nsec: 612055610 }, next_time: Instant { tv_sec: 201, tv_nsec: 612055610 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.273238001Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1112 [2025-12-13T09:41:15.273241067Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=410498 len=1308 fin=false [2025-12-13T09:41:15.273245746Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.197299ms latest_rtt=51.538639ms srtt=50.920349ms min_rtt=34.601282ms rttvar=1.571732ms cwnd=76891 ssthresh=68791 bytes_in_flight=70240 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1213397, delivered_time: Instant { tv_sec: 201, tv_nsec: 611941938 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 560403299 }, end_of_app_limited: 0, last_sent_packet: 1112, largest_acked: 1054, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 53.781242ms, delivered: 59033, prior_delivered: 1154364, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 563626063 }), send_elapsed: 53.781242ms, ack_elapsed: 48.315875ms, rtt: 51.538639ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1887531, last_update: Instant { tv_sec: 201, tv_nsec: 612055610 }, next_time: Instant { tv_sec: 201, tv_nsec: 612055610 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.273258600Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1113 [2025-12-13T09:41:15.273261605Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=408353 len=1308 fin=false [2025-12-13T09:41:15.273266254Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.197419ms latest_rtt=51.538639ms srtt=50.920349ms min_rtt=34.601282ms rttvar=1.571732ms cwnd=76891 ssthresh=68791 bytes_in_flight=71590 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1213397, delivered_time: Instant { tv_sec: 201, tv_nsec: 611941938 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 560403299 }, end_of_app_limited: 0, last_sent_packet: 1113, largest_acked: 1054, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 53.781242ms, delivered: 59033, prior_delivered: 1154364, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 563626063 }), send_elapsed: 53.781242ms, ack_elapsed: 48.315875ms, rtt: 51.538639ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1887531, last_update: Instant { tv_sec: 201, tv_nsec: 612055610 }, next_time: Instant { tv_sec: 201, tv_nsec: 612055610 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.273278978Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1114 [2025-12-13T09:41:15.273281993Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=418967 len=1308 fin=false [2025-12-13T09:41:15.273286662Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.197439ms latest_rtt=51.538639ms srtt=50.920349ms min_rtt=34.601282ms rttvar=1.571732ms cwnd=76891 ssthresh=68791 bytes_in_flight=72940 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1213397, delivered_time: Instant { tv_sec: 201, tv_nsec: 611941938 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 560403299 }, end_of_app_limited: 0, last_sent_packet: 1114, largest_acked: 1054, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 53.781242ms, delivered: 59033, prior_delivered: 1154364, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 563626063 }), send_elapsed: 53.781242ms, ack_elapsed: 48.315875ms, rtt: 51.538639ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1887531, last_update: Instant { tv_sec: 201, tv_nsec: 612055610 }, next_time: Instant { tv_sec: 201, tv_nsec: 612055610 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.273302401Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1115 [2025-12-13T09:41:15.273305447Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=411806 len=1308 fin=false [2025-12-13T09:41:15.273310176Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.197318ms latest_rtt=51.538639ms srtt=50.920349ms min_rtt=34.601282ms rttvar=1.571732ms cwnd=76891 ssthresh=68791 bytes_in_flight=74290 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1213397, delivered_time: Instant { tv_sec: 201, tv_nsec: 611941938 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 560403299 }, end_of_app_limited: 0, last_sent_packet: 1115, largest_acked: 1054, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 53.781242ms, delivered: 59033, prior_delivered: 1154364, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 563626063 }), send_elapsed: 53.781242ms, ack_elapsed: 48.315875ms, rtt: 51.538639ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1887531, last_update: Instant { tv_sec: 201, tv_nsec: 612055610 }, next_time: Instant { tv_sec: 201, tv_nsec: 612055610 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.273322879Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1116 [2025-12-13T09:41:15.273325885Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=409661 len=1308 fin=false [2025-12-13T09:41:15.273330464Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.197548ms latest_rtt=51.538639ms srtt=50.920349ms min_rtt=34.601282ms rttvar=1.571732ms cwnd=76891 ssthresh=68791 bytes_in_flight=75640 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1213397, delivered_time: Instant { tv_sec: 201, tv_nsec: 611941938 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 560403299 }, end_of_app_limited: 0, last_sent_packet: 1116, largest_acked: 1054, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 53.781242ms, delivered: 59033, prior_delivered: 1154364, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 563626063 }), send_elapsed: 53.781242ms, ack_elapsed: 48.315875ms, rtt: 51.538639ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1887531, last_update: Instant { tv_sec: 201, tv_nsec: 612055610 }, next_time: Instant { tv_sec: 201, tv_nsec: 612055610 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.273345752Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1217 pn=1117 [2025-12-13T09:41:15.273348827Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=420275 len=1209 fin=false [2025-12-13T09:41:15.273353627Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.197308ms latest_rtt=51.538639ms srtt=50.920349ms min_rtt=34.601282ms rttvar=1.571732ms cwnd=76891 ssthresh=68791 bytes_in_flight=76891 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1213397, delivered_time: Instant { tv_sec: 201, tv_nsec: 611941938 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 560403299 }, end_of_app_limited: 0, last_sent_packet: 1117, largest_acked: 1054, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 53.781242ms, delivered: 59033, prior_delivered: 1154364, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 563626063 }), send_elapsed: 53.781242ms, ack_elapsed: 48.315875ms, rtt: 51.538639ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1887531, last_update: Instant { tv_sec: 201, tv_nsec: 612055610 }, next_time: Instant { tv_sec: 201, tv_nsec: 612055610 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.273490271Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13401 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 612055610 } }) [2025-12-13T09:41:15.273499327Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.273505369Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.273514506Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.273518804Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.276853867Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.276868084Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.276877822Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=136 [2025-12-13T09:41:15.276886979Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=38 blocks=[1004..1005, 1007..1010, 1012..1030, 1032..1059] ecn_counts=None [2025-12-13T09:41:15.276891818Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1055 [2025-12-13T09:41:15.276894683Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1056 [2025-12-13T09:41:15.276897328Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1057 [2025-12-13T09:41:15.276900033Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1058 [2025-12-13T09:41:15.276902698Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1059 [2025-12-13T09:41:15.276907367Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_STREAM_DATA stream=0 max=4138927 [2025-12-13T09:41:15.276910773Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=1 [2025-12-13T09:41:15.276938114Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.276944376Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(4320) [2025-12-13T09:41:15.276950447Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.276953493Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.276958132Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.276967649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1118 [2025-12-13T09:41:15.276971125Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=10 blocks=[127..133, 135..136] ecn_counts=None [2025-12-13T09:41:15.276974742Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4877466 [2025-12-13T09:41:15.276977517Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=413114 len=1295 fin=false [2025-12-13T09:41:15.276985462Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.30403ms latest_rtt=55.396566ms srtt=51.441875ms min_rtt=34.601282ms rttvar=2.221853ms cwnd=76891 ssthresh=68791 bytes_in_flight=73921 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1217717, delivered_time: Instant { tv_sec: 201, tv_nsec: 615799865 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 560403299 }, end_of_app_limited: 0, last_sent_packet: 1118, largest_acked: 1059, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 47.762305ms, delivered: 57953, prior_delivered: 1159764, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 568037560 }), send_elapsed: 43.943482ms, ack_elapsed: 47.762305ms, rtt: 55.396566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1868395, last_update: Instant { tv_sec: 201, tv_nsec: 612055610 }, next_time: Instant { tv_sec: 201, tv_nsec: 612055610 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.277002093Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1119 [2025-12-13T09:41:15.277005249Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=410969 len=1308 fin=false [2025-12-13T09:41:15.277010309Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.318326ms latest_rtt=55.396566ms srtt=51.441875ms min_rtt=34.601282ms rttvar=2.221853ms cwnd=76891 ssthresh=68791 bytes_in_flight=75271 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1217717, delivered_time: Instant { tv_sec: 201, tv_nsec: 615799865 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 560403299 }, end_of_app_limited: 0, last_sent_packet: 1119, largest_acked: 1059, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 47.762305ms, delivered: 57953, prior_delivered: 1159764, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 568037560 }), send_elapsed: 43.943482ms, ack_elapsed: 47.762305ms, rtt: 55.396566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1868395, last_update: Instant { tv_sec: 201, tv_nsec: 612055610 }, next_time: Instant { tv_sec: 201, tv_nsec: 612055610 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.277026919Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1120 [2025-12-13T09:41:15.277030065Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=421484 len=1308 fin=false [2025-12-13T09:41:15.277034934Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.318847ms latest_rtt=55.396566ms srtt=51.441875ms min_rtt=34.601282ms rttvar=2.221853ms cwnd=76891 ssthresh=68791 bytes_in_flight=76621 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1217717, delivered_time: Instant { tv_sec: 201, tv_nsec: 615799865 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 560403299 }, end_of_app_limited: 0, last_sent_packet: 1120, largest_acked: 1059, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 47.762305ms, delivered: 57953, prior_delivered: 1159764, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 568037560 }), send_elapsed: 43.943482ms, ack_elapsed: 47.762305ms, rtt: 55.396566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1868395, last_update: Instant { tv_sec: 201, tv_nsec: 612055610 }, next_time: Instant { tv_sec: 201, tv_nsec: 612055610 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.277047738Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=236 pn=1121 [2025-12-13T09:41:15.277050744Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=414409 len=228 fin=false [2025-12-13T09:41:15.277055382Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.319589ms latest_rtt=55.396566ms srtt=51.441875ms min_rtt=34.601282ms rttvar=2.221853ms cwnd=76891 ssthresh=68791 bytes_in_flight=76891 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1217717, delivered_time: Instant { tv_sec: 201, tv_nsec: 615799865 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 560403299 }, end_of_app_limited: 0, last_sent_packet: 1121, largest_acked: 1059, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 47.762305ms, delivered: 57953, prior_delivered: 1159764, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 568037560 }), send_elapsed: 43.943482ms, ack_elapsed: 47.762305ms, rtt: 55.396566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1868395, last_update: Instant { tv_sec: 201, tv_nsec: 612055610 }, next_time: Instant { tv_sec: 201, tv_nsec: 612055610 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.277143176Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4320 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 612055610 } }) [2025-12-13T09:41:15.277158144Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.277165126Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.277175666Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.277180425Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.287165945Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.287179570Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.287197273Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=137 [2025-12-13T09:41:15.287208554Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[1004..1005, 1007..1010, 1012..1030, 1032..1069] ecn_counts=None [2025-12-13T09:41:15.287217080Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1060 [2025-12-13T09:41:15.287222460Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1061 [2025-12-13T09:41:15.287227319Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1062 [2025-12-13T09:41:15.287232248Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1063 [2025-12-13T09:41:15.287237148Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1064 [2025-12-13T09:41:15.287241836Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1065 [2025-12-13T09:41:15.287246665Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1066 [2025-12-13T09:41:15.287251484Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1067 [2025-12-13T09:41:15.287256373Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1068 [2025-12-13T09:41:15.287261232Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1069 [2025-12-13T09:41:15.287270519Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:15.287297309Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.287304382Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12907) [2025-12-13T09:41:15.287315774Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.287321444Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.287326804Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.287335831Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1122 [2025-12-13T09:41:15.287339418Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4877466 [2025-12-13T09:41:15.287342363Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=412277 len=1303 fin=false [2025-12-13T09:41:15.287350478Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.738114ms latest_rtt=37.126166ms srtt=49.63441ms min_rtt=34.601282ms rttvar=5.281316ms cwnd=76891 ssthresh=68791 bytes_in_flight=65334 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1230624, delivered_time: Instant { tv_sec: 201, tv_nsec: 626119336 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, end_of_app_limited: 0, last_sent_packet: 1122, largest_acked: 1069, rate_sample: RateSample { bandwidth: 7.20 Mbps, is_app_limited: false, interval: 50.498835ms, delivered: 45478, prior_delivered: 1185146, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 588820619 }), send_elapsed: 50.498835ms, ack_elapsed: 37.298717ms, rtt: 37.126166ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1936433, last_update: Instant { tv_sec: 201, tv_nsec: 626252925 }, next_time: Instant { tv_sec: 201, tv_nsec: 626252925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.287374553Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1123 [2025-12-13T09:41:15.287378100Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=422792 len=1308 fin=false [2025-12-13T09:41:15.287383560Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.747431ms latest_rtt=37.126166ms srtt=49.63441ms min_rtt=34.601282ms rttvar=5.281316ms cwnd=76891 ssthresh=68791 bytes_in_flight=66684 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1230624, delivered_time: Instant { tv_sec: 201, tv_nsec: 626119336 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, end_of_app_limited: 0, last_sent_packet: 1123, largest_acked: 1069, rate_sample: RateSample { bandwidth: 7.20 Mbps, is_app_limited: false, interval: 50.498835ms, delivered: 45478, prior_delivered: 1185146, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 588820619 }), send_elapsed: 50.498835ms, ack_elapsed: 37.298717ms, rtt: 37.126166ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1936433, last_update: Instant { tv_sec: 201, tv_nsec: 626252925 }, next_time: Instant { tv_sec: 201, tv_nsec: 626252925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.287397646Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1124 [2025-12-13T09:41:15.287400742Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=414637 len=1308 fin=false [2025-12-13T09:41:15.287405521Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.749475ms latest_rtt=37.126166ms srtt=49.63441ms min_rtt=34.601282ms rttvar=5.281316ms cwnd=76891 ssthresh=68791 bytes_in_flight=68034 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1230624, delivered_time: Instant { tv_sec: 201, tv_nsec: 626119336 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, end_of_app_limited: 0, last_sent_packet: 1124, largest_acked: 1069, rate_sample: RateSample { bandwidth: 7.20 Mbps, is_app_limited: false, interval: 50.498835ms, delivered: 45478, prior_delivered: 1185146, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 588820619 }), send_elapsed: 50.498835ms, ack_elapsed: 37.298717ms, rtt: 37.126166ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1936433, last_update: Instant { tv_sec: 201, tv_nsec: 626252925 }, next_time: Instant { tv_sec: 201, tv_nsec: 626252925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.287418465Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1125 [2025-12-13T09:41:15.287421500Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=413580 len=1308 fin=false [2025-12-13T09:41:15.287426349Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.749656ms latest_rtt=37.126166ms srtt=49.63441ms min_rtt=34.601282ms rttvar=5.281316ms cwnd=76891 ssthresh=68791 bytes_in_flight=69384 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1230624, delivered_time: Instant { tv_sec: 201, tv_nsec: 626119336 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, end_of_app_limited: 0, last_sent_packet: 1125, largest_acked: 1069, rate_sample: RateSample { bandwidth: 7.20 Mbps, is_app_limited: false, interval: 50.498835ms, delivered: 45478, prior_delivered: 1185146, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 588820619 }), send_elapsed: 50.498835ms, ack_elapsed: 37.298717ms, rtt: 37.126166ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1936433, last_update: Instant { tv_sec: 201, tv_nsec: 626252925 }, next_time: Instant { tv_sec: 201, tv_nsec: 626252925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.287443171Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1126 [2025-12-13T09:41:15.287446226Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=424100 len=1308 fin=false [2025-12-13T09:41:15.287450865Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.749705ms latest_rtt=37.126166ms srtt=49.63441ms min_rtt=34.601282ms rttvar=5.281316ms cwnd=76891 ssthresh=68791 bytes_in_flight=70734 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1230624, delivered_time: Instant { tv_sec: 201, tv_nsec: 626119336 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, end_of_app_limited: 0, last_sent_packet: 1126, largest_acked: 1069, rate_sample: RateSample { bandwidth: 7.20 Mbps, is_app_limited: false, interval: 50.498835ms, delivered: 45478, prior_delivered: 1185146, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 588820619 }), send_elapsed: 50.498835ms, ack_elapsed: 37.298717ms, rtt: 37.126166ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1936433, last_update: Instant { tv_sec: 201, tv_nsec: 626252925 }, next_time: Instant { tv_sec: 201, tv_nsec: 626252925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.287463989Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1127 [2025-12-13T09:41:15.287466975Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=415945 len=1308 fin=false [2025-12-13T09:41:15.287471654Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.749525ms latest_rtt=37.126166ms srtt=49.63441ms min_rtt=34.601282ms rttvar=5.281316ms cwnd=76891 ssthresh=68791 bytes_in_flight=72084 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1230624, delivered_time: Instant { tv_sec: 201, tv_nsec: 626119336 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, end_of_app_limited: 0, last_sent_packet: 1127, largest_acked: 1069, rate_sample: RateSample { bandwidth: 7.20 Mbps, is_app_limited: false, interval: 50.498835ms, delivered: 45478, prior_delivered: 1185146, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 588820619 }), send_elapsed: 50.498835ms, ack_elapsed: 37.298717ms, rtt: 37.126166ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1936433, last_update: Instant { tv_sec: 201, tv_nsec: 626252925 }, next_time: Instant { tv_sec: 201, tv_nsec: 626252925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.287486952Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1128 [2025-12-13T09:41:15.287490008Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=414888 len=1308 fin=false [2025-12-13T09:41:15.287494767Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.749735ms latest_rtt=37.126166ms srtt=49.63441ms min_rtt=34.601282ms rttvar=5.281316ms cwnd=76891 ssthresh=68791 bytes_in_flight=73434 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1230624, delivered_time: Instant { tv_sec: 201, tv_nsec: 626119336 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, end_of_app_limited: 0, last_sent_packet: 1128, largest_acked: 1069, rate_sample: RateSample { bandwidth: 7.20 Mbps, is_app_limited: false, interval: 50.498835ms, delivered: 45478, prior_delivered: 1185146, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 588820619 }), send_elapsed: 50.498835ms, ack_elapsed: 37.298717ms, rtt: 37.126166ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1936433, last_update: Instant { tv_sec: 201, tv_nsec: 626252925 }, next_time: Instant { tv_sec: 201, tv_nsec: 626252925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.287507510Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1129 [2025-12-13T09:41:15.287510496Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=425408 len=1308 fin=false [2025-12-13T09:41:15.287515064Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.750036ms latest_rtt=37.126166ms srtt=49.63441ms min_rtt=34.601282ms rttvar=5.281316ms cwnd=76891 ssthresh=68791 bytes_in_flight=74784 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1230624, delivered_time: Instant { tv_sec: 201, tv_nsec: 626119336 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, end_of_app_limited: 0, last_sent_packet: 1129, largest_acked: 1069, rate_sample: RateSample { bandwidth: 7.20 Mbps, is_app_limited: false, interval: 50.498835ms, delivered: 45478, prior_delivered: 1185146, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 588820619 }), send_elapsed: 50.498835ms, ack_elapsed: 37.298717ms, rtt: 37.126166ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1936433, last_update: Instant { tv_sec: 201, tv_nsec: 626252925 }, next_time: Instant { tv_sec: 201, tv_nsec: 626252925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.287527688Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1130 [2025-12-13T09:41:15.287530674Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=417253 len=1308 fin=false [2025-12-13T09:41:15.287535262Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.750036ms latest_rtt=37.126166ms srtt=49.63441ms min_rtt=34.601282ms rttvar=5.281316ms cwnd=76891 ssthresh=68791 bytes_in_flight=76134 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1230624, delivered_time: Instant { tv_sec: 201, tv_nsec: 626119336 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, end_of_app_limited: 0, last_sent_packet: 1130, largest_acked: 1069, rate_sample: RateSample { bandwidth: 7.20 Mbps, is_app_limited: false, interval: 50.498835ms, delivered: 45478, prior_delivered: 1185146, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 588820619 }), send_elapsed: 50.498835ms, ack_elapsed: 37.298717ms, rtt: 37.126166ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1936433, last_update: Instant { tv_sec: 201, tv_nsec: 626252925 }, next_time: Instant { tv_sec: 201, tv_nsec: 626252925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.287550430Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=723 pn=1131 [2025-12-13T09:41:15.287553546Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=416196 len=715 fin=false [2025-12-13T09:41:15.287558255Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.749786ms latest_rtt=37.126166ms srtt=49.63441ms min_rtt=34.601282ms rttvar=5.281316ms cwnd=76891 ssthresh=68791 bytes_in_flight=76891 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1230624, delivered_time: Instant { tv_sec: 201, tv_nsec: 626119336 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, end_of_app_limited: 0, last_sent_packet: 1131, largest_acked: 1069, rate_sample: RateSample { bandwidth: 7.20 Mbps, is_app_limited: false, interval: 50.498835ms, delivered: 45478, prior_delivered: 1185146, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 588820619 }), send_elapsed: 50.498835ms, ack_elapsed: 37.298717ms, rtt: 37.126166ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1936433, last_update: Instant { tv_sec: 201, tv_nsec: 626252925 }, next_time: Instant { tv_sec: 201, tv_nsec: 626252925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.287660064Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12907 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 626252925 } }) [2025-12-13T09:41:15.287666276Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.287670503Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.287676034Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.287678869Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.298217653Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.298231719Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.298241257Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=138 [2025-12-13T09:41:15.298251425Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[1004..1005, 1007..1010, 1012..1030, 1032..1079] ecn_counts=None [2025-12-13T09:41:15.298259290Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1070 [2025-12-13T09:41:15.298271453Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1071 [2025-12-13T09:41:15.298276582Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1072 [2025-12-13T09:41:15.298281001Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1073 [2025-12-13T09:41:15.298285749Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1074 [2025-12-13T09:41:15.298290929Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1075 [2025-12-13T09:41:15.298295157Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1076 [2025-12-13T09:41:15.298297772Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1077 [2025-12-13T09:41:15.298300407Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1078 [2025-12-13T09:41:15.298303032Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1079 [2025-12-13T09:41:15.298308351Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:15.298336864Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.298340602Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13500) [2025-12-13T09:41:15.298348236Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.298351351Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.298356341Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.298365398Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1132 [2025-12-13T09:41:15.298368844Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4877466 [2025-12-13T09:41:15.298371769Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=426716 len=1303 fin=false [2025-12-13T09:41:15.298379374Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.872262ms latest_rtt=48.17027ms srtt=49.432391ms min_rtt=34.601282ms rttvar=4.365022ms cwnd=76891 ssthresh=68791 bytes_in_flight=64741 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1244124, delivered_time: Instant { tv_sec: 201, tv_nsec: 637163440 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, end_of_app_limited: 0, last_sent_packet: 1132, largest_acked: 1079, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 50.498835ms, delivered: 58978, prior_delivered: 1185146, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 588820619 }), send_elapsed: 50.498835ms, ack_elapsed: 48.342821ms, rtt: 48.17027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1944347, last_update: Instant { tv_sec: 201, tv_nsec: 637283203 }, next_time: Instant { tv_sec: 201, tv_nsec: 637283203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.298396455Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1133 [2025-12-13T09:41:15.298406805Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=418561 len=1308 fin=false [2025-12-13T09:41:15.298412235Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.873885ms latest_rtt=48.17027ms srtt=49.432391ms min_rtt=34.601282ms rttvar=4.365022ms cwnd=76891 ssthresh=68791 bytes_in_flight=66091 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1244124, delivered_time: Instant { tv_sec: 201, tv_nsec: 637163440 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, end_of_app_limited: 0, last_sent_packet: 1133, largest_acked: 1079, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 50.498835ms, delivered: 58978, prior_delivered: 1185146, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 588820619 }), send_elapsed: 50.498835ms, ack_elapsed: 48.342821ms, rtt: 48.17027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1944347, last_update: Instant { tv_sec: 201, tv_nsec: 637283203 }, next_time: Instant { tv_sec: 201, tv_nsec: 637283203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.298426161Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1134 [2025-12-13T09:41:15.298429196Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=416911 len=1308 fin=false [2025-12-13T09:41:15.298433845Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.88226ms latest_rtt=48.17027ms srtt=49.432391ms min_rtt=34.601282ms rttvar=4.365022ms cwnd=76891 ssthresh=68791 bytes_in_flight=67441 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1244124, delivered_time: Instant { tv_sec: 201, tv_nsec: 637163440 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, end_of_app_limited: 0, last_sent_packet: 1134, largest_acked: 1079, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 50.498835ms, delivered: 58978, prior_delivered: 1185146, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 588820619 }), send_elapsed: 50.498835ms, ack_elapsed: 48.342821ms, rtt: 48.17027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1944347, last_update: Instant { tv_sec: 201, tv_nsec: 637283203 }, next_time: Instant { tv_sec: 201, tv_nsec: 637283203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.298446629Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1135 [2025-12-13T09:41:15.298449654Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=428019 len=1308 fin=false [2025-12-13T09:41:15.298454353Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.882701ms latest_rtt=48.17027ms srtt=49.432391ms min_rtt=34.601282ms rttvar=4.365022ms cwnd=76891 ssthresh=68791 bytes_in_flight=68791 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1244124, delivered_time: Instant { tv_sec: 201, tv_nsec: 637163440 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, end_of_app_limited: 0, last_sent_packet: 1135, largest_acked: 1079, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 50.498835ms, delivered: 58978, prior_delivered: 1185146, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 588820619 }), send_elapsed: 50.498835ms, ack_elapsed: 48.342821ms, rtt: 48.17027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1944347, last_update: Instant { tv_sec: 201, tv_nsec: 637283203 }, next_time: Instant { tv_sec: 201, tv_nsec: 637283203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.298470032Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1136 [2025-12-13T09:41:15.298473098Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=419869 len=1308 fin=false [2025-12-13T09:41:15.298477827Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.88247ms latest_rtt=48.17027ms srtt=49.432391ms min_rtt=34.601282ms rttvar=4.365022ms cwnd=76891 ssthresh=68791 bytes_in_flight=70141 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1244124, delivered_time: Instant { tv_sec: 201, tv_nsec: 637163440 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, end_of_app_limited: 0, last_sent_packet: 1136, largest_acked: 1079, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 50.498835ms, delivered: 58978, prior_delivered: 1185146, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 588820619 }), send_elapsed: 50.498835ms, ack_elapsed: 48.342821ms, rtt: 48.17027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1944347, last_update: Instant { tv_sec: 201, tv_nsec: 637283203 }, next_time: Instant { tv_sec: 201, tv_nsec: 637283203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.298490610Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1137 [2025-12-13T09:41:15.298493636Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=418219 len=1308 fin=false [2025-12-13T09:41:15.298498305Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.882691ms latest_rtt=48.17027ms srtt=49.432391ms min_rtt=34.601282ms rttvar=4.365022ms cwnd=76891 ssthresh=68791 bytes_in_flight=71491 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1244124, delivered_time: Instant { tv_sec: 201, tv_nsec: 637163440 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, end_of_app_limited: 0, last_sent_packet: 1137, largest_acked: 1079, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 50.498835ms, delivered: 58978, prior_delivered: 1185146, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 588820619 }), send_elapsed: 50.498835ms, ack_elapsed: 48.342821ms, rtt: 48.17027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1944347, last_update: Instant { tv_sec: 201, tv_nsec: 637283203 }, next_time: Instant { tv_sec: 201, tv_nsec: 637283203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.298511068Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1138 [2025-12-13T09:41:15.298516649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=429327 len=1308 fin=false [2025-12-13T09:41:15.298521498Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.879866ms latest_rtt=48.17027ms srtt=49.432391ms min_rtt=34.601282ms rttvar=4.365022ms cwnd=76891 ssthresh=68791 bytes_in_flight=72841 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1244124, delivered_time: Instant { tv_sec: 201, tv_nsec: 637163440 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, end_of_app_limited: 0, last_sent_packet: 1138, largest_acked: 1079, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 50.498835ms, delivered: 58978, prior_delivered: 1185146, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 588820619 }), send_elapsed: 50.498835ms, ack_elapsed: 48.342821ms, rtt: 48.17027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1944347, last_update: Instant { tv_sec: 201, tv_nsec: 637283203 }, next_time: Instant { tv_sec: 201, tv_nsec: 637283203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.298534462Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1139 [2025-12-13T09:41:15.298537508Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=421177 len=1308 fin=false [2025-12-13T09:41:15.298542146Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.88255ms latest_rtt=48.17027ms srtt=49.432391ms min_rtt=34.601282ms rttvar=4.365022ms cwnd=76891 ssthresh=68791 bytes_in_flight=74191 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1244124, delivered_time: Instant { tv_sec: 201, tv_nsec: 637163440 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, end_of_app_limited: 0, last_sent_packet: 1139, largest_acked: 1079, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 50.498835ms, delivered: 58978, prior_delivered: 1185146, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 588820619 }), send_elapsed: 50.498835ms, ack_elapsed: 48.342821ms, rtt: 48.17027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1944347, last_update: Instant { tv_sec: 201, tv_nsec: 637283203 }, next_time: Instant { tv_sec: 201, tv_nsec: 637283203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.298554810Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1140 [2025-12-13T09:41:15.298557795Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=419527 len=1308 fin=false [2025-12-13T09:41:15.298562374Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.882851ms latest_rtt=48.17027ms srtt=49.432391ms min_rtt=34.601282ms rttvar=4.365022ms cwnd=76891 ssthresh=68791 bytes_in_flight=75541 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1244124, delivered_time: Instant { tv_sec: 201, tv_nsec: 637163440 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, end_of_app_limited: 0, last_sent_packet: 1140, largest_acked: 1079, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 50.498835ms, delivered: 58978, prior_delivered: 1185146, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 588820619 }), send_elapsed: 50.498835ms, ack_elapsed: 48.342821ms, rtt: 48.17027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1944347, last_update: Instant { tv_sec: 201, tv_nsec: 637283203 }, next_time: Instant { tv_sec: 201, tv_nsec: 637283203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.298577732Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1141 [2025-12-13T09:41:15.298580798Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=430635 len=1308 fin=false [2025-12-13T09:41:15.298585517Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.882541ms latest_rtt=48.17027ms srtt=49.432391ms min_rtt=34.601282ms rttvar=4.365022ms cwnd=76891 ssthresh=68791 bytes_in_flight=76891 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1244124, delivered_time: Instant { tv_sec: 201, tv_nsec: 637163440 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, end_of_app_limited: 0, last_sent_packet: 1141, largest_acked: 1079, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 50.498835ms, delivered: 58978, prior_delivered: 1185146, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 588820619 }), send_elapsed: 50.498835ms, ack_elapsed: 48.342821ms, rtt: 48.17027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1944347, last_update: Instant { tv_sec: 201, tv_nsec: 637283203 }, next_time: Instant { tv_sec: 201, tv_nsec: 637283203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.298685112Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 637283203 } }) [2025-12-13T09:41:15.298691023Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:15.298693779Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.298697766Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.298703036Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.298705831Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.309259643Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.309279710Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.309293937Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=139 [2025-12-13T09:41:15.309308834Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[1004..1005, 1007..1010, 1012..1030, 1032..1089] ecn_counts=None [2025-12-13T09:41:15.309319173Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1080 [2025-12-13T09:41:15.309325104Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1081 [2025-12-13T09:41:15.309329352Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1082 [2025-12-13T09:41:15.309342968Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1083 [2025-12-13T09:41:15.309348287Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1084 [2025-12-13T09:41:15.309353227Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1085 [2025-12-13T09:41:15.309357785Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1086 [2025-12-13T09:41:15.309362684Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1087 [2025-12-13T09:41:15.309368155Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1088 [2025-12-13T09:41:15.309372503Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1089 [2025-12-13T09:41:15.309380347Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:15.309402789Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.309407217Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:15.309416945Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.309420181Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.309425782Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.309437594Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1142 [2025-12-13T09:41:15.309441140Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4877466 [2025-12-13T09:41:15.309444116Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=422485 len=1303 fin=false [2025-12-13T09:41:15.309453373Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.352612ms latest_rtt=59.221356ms srtt=50.638011ms min_rtt=34.601282ms rttvar=5.685007ms cwnd=76891 ssthresh=68791 bytes_in_flight=64741 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1257624, delivered_time: Instant { tv_sec: 201, tv_nsec: 648214526 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, end_of_app_limited: 0, last_sent_packet: 1142, largest_acked: 1089, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.393907ms, delivered: 72478, prior_delivered: 1185146, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 588820619 }), send_elapsed: 50.498835ms, ack_elapsed: 59.393907ms, rtt: 59.221356ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1898055, last_update: Instant { tv_sec: 201, tv_nsec: 648352223 }, next_time: Instant { tv_sec: 201, tv_nsec: 648352223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.309474372Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1143 [2025-12-13T09:41:15.309477598Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=420835 len=1308 fin=false [2025-12-13T09:41:15.309482868Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.366918ms latest_rtt=59.221356ms srtt=50.638011ms min_rtt=34.601282ms rttvar=5.685007ms cwnd=76891 ssthresh=68791 bytes_in_flight=66091 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1257624, delivered_time: Instant { tv_sec: 201, tv_nsec: 648214526 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, end_of_app_limited: 0, last_sent_packet: 1143, largest_acked: 1089, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.393907ms, delivered: 72478, prior_delivered: 1185146, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 588820619 }), send_elapsed: 50.498835ms, ack_elapsed: 59.393907ms, rtt: 59.221356ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1898055, last_update: Instant { tv_sec: 201, tv_nsec: 648352223 }, next_time: Instant { tv_sec: 201, tv_nsec: 648352223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.309501282Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1144 [2025-12-13T09:41:15.309504528Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=431943 len=1308 fin=false [2025-12-13T09:41:15.309520468Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.356389ms latest_rtt=59.221356ms srtt=50.638011ms min_rtt=34.601282ms rttvar=5.685007ms cwnd=76891 ssthresh=68791 bytes_in_flight=67441 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1257624, delivered_time: Instant { tv_sec: 201, tv_nsec: 648214526 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, end_of_app_limited: 0, last_sent_packet: 1144, largest_acked: 1089, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.393907ms, delivered: 72478, prior_delivered: 1185146, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 588820619 }), send_elapsed: 50.498835ms, ack_elapsed: 59.393907ms, rtt: 59.221356ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1898055, last_update: Instant { tv_sec: 201, tv_nsec: 648352223 }, next_time: Instant { tv_sec: 201, tv_nsec: 648352223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.309534394Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1145 [2025-12-13T09:41:15.309537439Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=423788 len=1308 fin=false [2025-12-13T09:41:15.309542158Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.3677ms latest_rtt=59.221356ms srtt=50.638011ms min_rtt=34.601282ms rttvar=5.685007ms cwnd=76891 ssthresh=68791 bytes_in_flight=68791 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1257624, delivered_time: Instant { tv_sec: 201, tv_nsec: 648214526 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, end_of_app_limited: 0, last_sent_packet: 1145, largest_acked: 1089, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.393907ms, delivered: 72478, prior_delivered: 1185146, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 588820619 }), send_elapsed: 50.498835ms, ack_elapsed: 59.393907ms, rtt: 59.221356ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1898055, last_update: Instant { tv_sec: 201, tv_nsec: 648352223 }, next_time: Instant { tv_sec: 201, tv_nsec: 648352223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.309557968Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1146 [2025-12-13T09:41:15.309561043Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=422143 len=1308 fin=false [2025-12-13T09:41:15.309565742Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.367921ms latest_rtt=59.221356ms srtt=50.638011ms min_rtt=34.601282ms rttvar=5.685007ms cwnd=76891 ssthresh=68791 bytes_in_flight=70141 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1257624, delivered_time: Instant { tv_sec: 201, tv_nsec: 648214526 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, end_of_app_limited: 0, last_sent_packet: 1146, largest_acked: 1089, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.393907ms, delivered: 72478, prior_delivered: 1185146, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 588820619 }), send_elapsed: 50.498835ms, ack_elapsed: 59.393907ms, rtt: 59.221356ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1898055, last_update: Instant { tv_sec: 201, tv_nsec: 648352223 }, next_time: Instant { tv_sec: 201, tv_nsec: 648352223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.309579157Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1147 [2025-12-13T09:41:15.309582193Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=433251 len=1308 fin=false [2025-12-13T09:41:15.309586751Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.36787ms latest_rtt=59.221356ms srtt=50.638011ms min_rtt=34.601282ms rttvar=5.685007ms cwnd=76891 ssthresh=68791 bytes_in_flight=71491 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1257624, delivered_time: Instant { tv_sec: 201, tv_nsec: 648214526 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, end_of_app_limited: 0, last_sent_packet: 1147, largest_acked: 1089, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.393907ms, delivered: 72478, prior_delivered: 1185146, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 588820619 }), send_elapsed: 50.498835ms, ack_elapsed: 59.393907ms, rtt: 59.221356ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1898055, last_update: Instant { tv_sec: 201, tv_nsec: 648352223 }, next_time: Instant { tv_sec: 201, tv_nsec: 648352223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.309599645Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1148 [2025-12-13T09:41:15.309602681Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=425096 len=1308 fin=false [2025-12-13T09:41:15.309607360Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.36817ms latest_rtt=59.221356ms srtt=50.638011ms min_rtt=34.601282ms rttvar=5.685007ms cwnd=76891 ssthresh=68791 bytes_in_flight=72841 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1257624, delivered_time: Instant { tv_sec: 201, tv_nsec: 648214526 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, end_of_app_limited: 0, last_sent_packet: 1148, largest_acked: 1089, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.393907ms, delivered: 72478, prior_delivered: 1185146, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 588820619 }), send_elapsed: 50.498835ms, ack_elapsed: 59.393907ms, rtt: 59.221356ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1898055, last_update: Instant { tv_sec: 201, tv_nsec: 648352223 }, next_time: Instant { tv_sec: 201, tv_nsec: 648352223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.309626074Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1149 [2025-12-13T09:41:15.309629160Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=423451 len=1308 fin=false [2025-12-13T09:41:15.309633839Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.36814ms latest_rtt=59.221356ms srtt=50.638011ms min_rtt=34.601282ms rttvar=5.685007ms cwnd=76891 ssthresh=68791 bytes_in_flight=74191 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1257624, delivered_time: Instant { tv_sec: 201, tv_nsec: 648214526 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, end_of_app_limited: 0, last_sent_packet: 1149, largest_acked: 1089, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.393907ms, delivered: 72478, prior_delivered: 1185146, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 588820619 }), send_elapsed: 50.498835ms, ack_elapsed: 59.393907ms, rtt: 59.221356ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1898055, last_update: Instant { tv_sec: 201, tv_nsec: 648352223 }, next_time: Instant { tv_sec: 201, tv_nsec: 648352223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.309646783Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1150 [2025-12-13T09:41:15.309649839Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=434559 len=1308 fin=false [2025-12-13T09:41:15.309654437Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.368271ms latest_rtt=59.221356ms srtt=50.638011ms min_rtt=34.601282ms rttvar=5.685007ms cwnd=76891 ssthresh=68791 bytes_in_flight=75541 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1257624, delivered_time: Instant { tv_sec: 201, tv_nsec: 648214526 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, end_of_app_limited: 0, last_sent_packet: 1150, largest_acked: 1089, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.393907ms, delivered: 72478, prior_delivered: 1185146, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 588820619 }), send_elapsed: 50.498835ms, ack_elapsed: 59.393907ms, rtt: 59.221356ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1898055, last_update: Instant { tv_sec: 201, tv_nsec: 648352223 }, next_time: Instant { tv_sec: 201, tv_nsec: 648352223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.309670146Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1151 [2025-12-13T09:41:15.309673242Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=426404 len=1308 fin=false [2025-12-13T09:41:15.309677861Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.368141ms latest_rtt=59.221356ms srtt=50.638011ms min_rtt=34.601282ms rttvar=5.685007ms cwnd=76891 ssthresh=68791 bytes_in_flight=76891 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1257624, delivered_time: Instant { tv_sec: 201, tv_nsec: 648214526 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 588993170 }, end_of_app_limited: 0, last_sent_packet: 1151, largest_acked: 1089, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.393907ms, delivered: 72478, prior_delivered: 1185146, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 588820619 }), send_elapsed: 50.498835ms, ack_elapsed: 59.393907ms, rtt: 59.221356ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1898055, last_update: Instant { tv_sec: 201, tv_nsec: 648352223 }, next_time: Instant { tv_sec: 201, tv_nsec: 648352223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.309778748Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 648352223 } }) [2025-12-13T09:41:15.309785090Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:15.309787885Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.309792213Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.309797523Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.309800339Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.315865130Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.315879306Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.315888954Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=140 [2025-12-13T09:41:15.315898933Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[1035..1091, 1096..1099, 1101..1101] ecn_counts=None [2025-12-13T09:41:15.315905776Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1090 [2025-12-13T09:41:15.315911146Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1091 [2025-12-13T09:41:15.315916385Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1096 [2025-12-13T09:41:15.315921114Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1097 [2025-12-13T09:41:15.315926083Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1098 [2025-12-13T09:41:15.315930782Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1099 [2025-12-13T09:41:15.315942794Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1101 [2025-12-13T09:41:15.315948525Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1092 lost on epoch 2 [2025-12-13T09:41:15.315951761Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1093 lost on epoch 2 [2025-12-13T09:41:15.315954716Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1094 lost on epoch 2 [2025-12-13T09:41:15.315957542Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1095 lost on epoch 2 [2025-12-13T09:41:15.315962361Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:15.315977649Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.315981056Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(5670) [2025-12-13T09:41:15.315987718Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.315990784Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.315995633Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.316006583Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=342 pn=1152 [2025-12-13T09:41:15.316010210Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=14 blocks=[133..133, 135..140] ecn_counts=None [2025-12-13T09:41:15.316014037Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4877466 [2025-12-13T09:41:15.316016862Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=401713 len=321 fin=false [2025-12-13T09:41:15.316026991Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.928687ms latest_rtt=53.684166ms srtt=51.000779ms min_rtt=34.601282ms rttvar=4.989293ms cwnd=53823 ssthresh=53823 bytes_in_flight=65888 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1265724, delivered_time: Instant { tv_sec: 201, tv_nsec: 654811177 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 601127011 }, end_of_app_limited: 0, last_sent_packet: 1152, largest_acked: 1101, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.854002ms, delivered: 65728, prior_delivered: 1199996, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 600957175 }), send_elapsed: 51.724165ms, ack_elapsed: 53.854002ms, rtt: 53.684166ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1319171, last_update: Instant { tv_sec: 201, tv_nsec: 648352223 }, next_time: Instant { tv_sec: 201, tv_nsec: 648352223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.316067767Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 376 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 648352223 } }) [2025-12-13T09:41:15.316073497Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.316098925Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.316112991Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1303 pn=1153 [2025-12-13T09:41:15.316116367Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=411137 len=1295 fin=false [2025-12-13T09:41:15.316128530Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.936091ms latest_rtt=53.684166ms srtt=51.000779ms min_rtt=34.601282ms rttvar=4.989293ms cwnd=53823 ssthresh=53823 bytes_in_flight=67225 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1265724, delivered_time: Instant { tv_sec: 201, tv_nsec: 654811177 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 601127011 }, end_of_app_limited: 0, last_sent_packet: 1153, largest_acked: 1101, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.854002ms, delivered: 65728, prior_delivered: 1199996, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 600957175 }), send_elapsed: 51.724165ms, ack_elapsed: 53.854002ms, rtt: 53.684166ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1319171, last_update: Instant { tv_sec: 201, tv_nsec: 648352223 }, next_time: Instant { tv_sec: 201, tv_nsec: 648352223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.316160359Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1337 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 648352223 } }) [2025-12-13T09:41:15.316165388Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.316169486Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.316175217Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1154 [2025-12-13T09:41:15.316178272Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=403784 len=1308 fin=false [2025-12-13T09:41:15.316184093Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.945247ms latest_rtt=53.684166ms srtt=51.000779ms min_rtt=34.601282ms rttvar=4.989293ms cwnd=53823 ssthresh=53823 bytes_in_flight=68575 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1265724, delivered_time: Instant { tv_sec: 201, tv_nsec: 654811177 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 601127011 }, end_of_app_limited: 0, last_sent_packet: 1154, largest_acked: 1101, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.854002ms, delivered: 65728, prior_delivered: 1199996, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 600957175 }), send_elapsed: 51.724165ms, ack_elapsed: 53.854002ms, rtt: 53.684166ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1319171, last_update: Instant { tv_sec: 201, tv_nsec: 648352223 }, next_time: Instant { tv_sec: 201, tv_nsec: 648352223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.316198229Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1155 [2025-12-13T09:41:15.316201265Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=424759 len=1308 fin=false [2025-12-13T09:41:15.316205984Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.947582ms latest_rtt=53.684166ms srtt=51.000779ms min_rtt=34.601282ms rttvar=4.989293ms cwnd=53823 ssthresh=53823 bytes_in_flight=69925 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1265724, delivered_time: Instant { tv_sec: 201, tv_nsec: 654811177 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 601127011 }, end_of_app_limited: 0, last_sent_packet: 1155, largest_acked: 1101, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.854002ms, delivered: 65728, prior_delivered: 1199996, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 600957175 }), send_elapsed: 51.724165ms, ack_elapsed: 53.854002ms, rtt: 53.684166ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1319171, last_update: Instant { tv_sec: 201, tv_nsec: 648352223 }, next_time: Instant { tv_sec: 201, tv_nsec: 648352223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.316223286Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1223 pn=1156 [2025-12-13T09:41:15.316226853Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=435867 len=1215 fin=false [2025-12-13T09:41:15.316234397Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.943855ms latest_rtt=53.684166ms srtt=51.000779ms min_rtt=34.601282ms rttvar=4.989293ms cwnd=53823 ssthresh=53823 bytes_in_flight=71182 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1265724, delivered_time: Instant { tv_sec: 201, tv_nsec: 654811177 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 601127011 }, end_of_app_limited: 0, last_sent_packet: 1156, largest_acked: 1101, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.854002ms, delivered: 65728, prior_delivered: 1199996, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 600957175 }), send_elapsed: 51.724165ms, ack_elapsed: 53.854002ms, rtt: 53.684166ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1319171, last_update: Instant { tv_sec: 201, tv_nsec: 648352223 }, next_time: Instant { tv_sec: 201, tv_nsec: 648352223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.316278068Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 3957 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 648352223 } }) [2025-12-13T09:41:15.316283458Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.316290451Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.316295811Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.316298576Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.322569050Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.322580061Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.322586403Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=141 [2025-12-13T09:41:15.322593085Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[1035..1091, 1096..1099, 1101..1106, 1108..1108] ecn_counts=None [2025-12-13T09:41:15.322598024Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1102 [2025-12-13T09:41:15.322600819Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1103 [2025-12-13T09:41:15.322608544Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1104 [2025-12-13T09:41:15.322611329Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1105 [2025-12-13T09:41:15.322613964Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1106 [2025-12-13T09:41:15.322616759Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1108 [2025-12-13T09:41:15.322620526Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1107 lost on epoch 2 [2025-12-13T09:41:15.322624704Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:15.322627829Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=6 [2025-12-13T09:41:15.322641585Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.322644911Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(5670) [2025-12-13T09:41:15.322651363Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.322654379Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.322658797Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.322668375Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=195 pn=1157 [2025-12-13T09:41:15.322671951Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=9 blocks=[133..133, 135..141] ecn_counts=None [2025-12-13T09:41:15.322675478Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4877466 [2025-12-13T09:41:15.322678293Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=405092 len=174 fin=false [2025-12-13T09:41:15.322685747Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.444976ms latest_rtt=49.453146ms srtt=50.786324ms min_rtt=34.601282ms rttvar=4.170877ms cwnd=53823 ssthresh=53823 bytes_in_flight=62177 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1273824, delivered_time: Instant { tv_sec: 201, tv_nsec: 661508756 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 612055610 }, end_of_app_limited: 0, last_sent_packet: 1157, largest_acked: 1108, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 51.652311ms, delivered: 60427, prior_delivered: 1213397, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 611941938 }), send_elapsed: 51.652311ms, ack_elapsed: 49.566818ms, rtt: 49.453146ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1324741, last_update: Instant { tv_sec: 201, tv_nsec: 661584867 }, next_time: Instant { tv_sec: 201, tv_nsec: 661584867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.322734428Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 229 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 661584867 } }) [2025-12-13T09:41:15.322740128Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.322744396Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.322750989Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1100 pn=1158 [2025-12-13T09:41:15.322757781Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=405953 len=1092 fin=false [2025-12-13T09:41:15.322764944Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.451257ms latest_rtt=49.453146ms srtt=50.786324ms min_rtt=34.601282ms rttvar=4.170877ms cwnd=53823 ssthresh=53823 bytes_in_flight=63311 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1273824, delivered_time: Instant { tv_sec: 201, tv_nsec: 661508756 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 612055610 }, end_of_app_limited: 0, last_sent_packet: 1158, largest_acked: 1108, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 51.652311ms, delivered: 60427, prior_delivered: 1213397, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 611941938 }), send_elapsed: 51.652311ms, ack_elapsed: 49.566818ms, rtt: 49.453146ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1324741, last_update: Instant { tv_sec: 201, tv_nsec: 661584867 }, next_time: Instant { tv_sec: 201, tv_nsec: 661584867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.322793217Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1134 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 661584867 } }) [2025-12-13T09:41:15.322797946Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.322801783Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.322807494Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1159 [2025-12-13T09:41:15.322810519Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=437082 len=1308 fin=false [2025-12-13T09:41:15.322816480Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.457058ms latest_rtt=49.453146ms srtt=50.786324ms min_rtt=34.601282ms rttvar=4.170877ms cwnd=53823 ssthresh=53823 bytes_in_flight=64661 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1273824, delivered_time: Instant { tv_sec: 201, tv_nsec: 661508756 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 612055610 }, end_of_app_limited: 0, last_sent_packet: 1159, largest_acked: 1108, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 51.652311ms, delivered: 60427, prior_delivered: 1213397, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 611941938 }), send_elapsed: 51.652311ms, ack_elapsed: 49.566818ms, rtt: 49.453146ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1324741, last_update: Instant { tv_sec: 201, tv_nsec: 661584867 }, next_time: Instant { tv_sec: 201, tv_nsec: 661584867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.322830767Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1160 [2025-12-13T09:41:15.322833823Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=427712 len=1308 fin=false [2025-12-13T09:41:15.322838642Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.459332ms latest_rtt=49.453146ms srtt=50.786324ms min_rtt=34.601282ms rttvar=4.170877ms cwnd=53823 ssthresh=53823 bytes_in_flight=66011 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1273824, delivered_time: Instant { tv_sec: 201, tv_nsec: 661508756 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 612055610 }, end_of_app_limited: 0, last_sent_packet: 1160, largest_acked: 1108, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 51.652311ms, delivered: 60427, prior_delivered: 1213397, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 611941938 }), send_elapsed: 51.652311ms, ack_elapsed: 49.566818ms, rtt: 49.453146ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1324741, last_update: Instant { tv_sec: 201, tv_nsec: 661584867 }, next_time: Instant { tv_sec: 201, tv_nsec: 661584867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.322855874Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1161 [2025-12-13T09:41:15.322859010Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=426067 len=1308 fin=false [2025-12-13T09:41:15.322863768Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.459292ms latest_rtt=49.453146ms srtt=50.786324ms min_rtt=34.601282ms rttvar=4.170877ms cwnd=53823 ssthresh=53823 bytes_in_flight=67361 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1273824, delivered_time: Instant { tv_sec: 201, tv_nsec: 661508756 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 612055610 }, end_of_app_limited: 0, last_sent_packet: 1161, largest_acked: 1108, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 51.652311ms, delivered: 60427, prior_delivered: 1213397, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 611941938 }), send_elapsed: 51.652311ms, ack_elapsed: 49.566818ms, rtt: 49.453146ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1324741, last_update: Instant { tv_sec: 201, tv_nsec: 661584867 }, next_time: Instant { tv_sec: 201, tv_nsec: 661584867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.322876452Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=223 pn=1162 [2025-12-13T09:41:15.322879468Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=438390 len=215 fin=false [2025-12-13T09:41:15.322884056Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.460194ms latest_rtt=49.453146ms srtt=50.786324ms min_rtt=34.601282ms rttvar=4.170877ms cwnd=53823 ssthresh=53823 bytes_in_flight=67618 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1273824, delivered_time: Instant { tv_sec: 201, tv_nsec: 661508756 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 612055610 }, end_of_app_limited: 0, last_sent_packet: 1162, largest_acked: 1108, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 51.652311ms, delivered: 60427, prior_delivered: 1213397, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 611941938 }), send_elapsed: 51.652311ms, ack_elapsed: 49.566818ms, rtt: 49.453146ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1324741, last_update: Instant { tv_sec: 201, tv_nsec: 661584867 }, next_time: Instant { tv_sec: 201, tv_nsec: 661584867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.322934029Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4307 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 661584867 } }) [2025-12-13T09:41:15.322939239Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.322943036Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.322948135Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.322950950Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.333676313Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.333689067Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.333695830Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=142 [2025-12-13T09:41:15.333703143Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=43 blocks=[1060..1091, 1096..1099, 1101..1106, 1108..1118] ecn_counts=None [2025-12-13T09:41:15.333708263Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1109 [2025-12-13T09:41:15.333711058Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1110 [2025-12-13T09:41:15.333713693Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1111 [2025-12-13T09:41:15.333716378Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1112 [2025-12-13T09:41:15.333719002Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1113 [2025-12-13T09:41:15.333721658Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1114 [2025-12-13T09:41:15.333724283Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1115 [2025-12-13T09:41:15.333726907Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1116 [2025-12-13T09:41:15.333729522Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1117 [2025-12-13T09:41:15.333732167Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1118 [2025-12-13T09:41:15.333737657Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:15.333763225Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.333768815Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9381) [2025-12-13T09:41:15.333776339Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.333779425Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.333784023Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.333792610Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1163 [2025-12-13T09:41:15.333796136Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4877466 [2025-12-13T09:41:15.333799071Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=429020 len=1303 fin=false [2025-12-13T09:41:15.333813378Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.882987ms latest_rtt=60.562633ms srtt=51.965362ms min_rtt=34.601282ms rttvar=5.486234ms cwnd=53823 ssthresh=53823 bytes_in_flight=55567 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1287225, delivered_time: Instant { tv_sec: 201, tv_nsec: 672618243 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 612055610 }, end_of_app_limited: 0, last_sent_packet: 1163, largest_acked: 1118, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.818378ms, delivered: 69508, prior_delivered: 1217717, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 615799865 }), send_elapsed: 51.652311ms, ack_elapsed: 56.818378ms, rtt: 60.562633ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294684, last_update: Instant { tv_sec: 201, tv_nsec: 672710144 }, next_time: Instant { tv_sec: 201, tv_nsec: 672710144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.333835890Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1164 [2025-12-13T09:41:15.333841811Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=427375 len=1308 fin=false [2025-12-13T09:41:15.333851479Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.888287ms latest_rtt=60.562633ms srtt=51.965362ms min_rtt=34.601282ms rttvar=5.486234ms cwnd=53823 ssthresh=53823 bytes_in_flight=56917 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1287225, delivered_time: Instant { tv_sec: 201, tv_nsec: 672618243 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 612055610 }, end_of_app_limited: 0, last_sent_packet: 1164, largest_acked: 1118, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.818378ms, delivered: 69508, prior_delivered: 1217717, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 615799865 }), send_elapsed: 51.652311ms, ack_elapsed: 56.818378ms, rtt: 60.562633ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294684, last_update: Instant { tv_sec: 201, tv_nsec: 672710144 }, next_time: Instant { tv_sec: 201, tv_nsec: 672710144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.333869983Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1165 [2025-12-13T09:41:15.333873981Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=438605 len=1308 fin=false [2025-12-13T09:41:15.333883428Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.893817ms latest_rtt=60.562633ms srtt=51.965362ms min_rtt=34.601282ms rttvar=5.486234ms cwnd=53823 ssthresh=53823 bytes_in_flight=58267 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1287225, delivered_time: Instant { tv_sec: 201, tv_nsec: 672618243 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 612055610 }, end_of_app_limited: 0, last_sent_packet: 1165, largest_acked: 1118, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.818378ms, delivered: 69508, prior_delivered: 1217717, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 615799865 }), send_elapsed: 51.652311ms, ack_elapsed: 56.818378ms, rtt: 60.562633ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294684, last_update: Instant { tv_sec: 201, tv_nsec: 672710144 }, next_time: Instant { tv_sec: 201, tv_nsec: 672710144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.333901762Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1166 [2025-12-13T09:41:15.333904868Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=430323 len=1308 fin=false [2025-12-13T09:41:15.333910088Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.899258ms latest_rtt=60.562633ms srtt=51.965362ms min_rtt=34.601282ms rttvar=5.486234ms cwnd=53823 ssthresh=53823 bytes_in_flight=59617 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1287225, delivered_time: Instant { tv_sec: 201, tv_nsec: 672618243 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 612055610 }, end_of_app_limited: 0, last_sent_packet: 1166, largest_acked: 1118, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.818378ms, delivered: 69508, prior_delivered: 1217717, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 615799865 }), send_elapsed: 51.652311ms, ack_elapsed: 56.818378ms, rtt: 60.562633ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294684, last_update: Instant { tv_sec: 201, tv_nsec: 672710144 }, next_time: Instant { tv_sec: 201, tv_nsec: 672710144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.333930396Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1167 [2025-12-13T09:41:15.333935986Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=428683 len=1308 fin=false [2025-12-13T09:41:15.333945103Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.891363ms latest_rtt=60.562633ms srtt=51.965362ms min_rtt=34.601282ms rttvar=5.486234ms cwnd=53823 ssthresh=53823 bytes_in_flight=60967 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1287225, delivered_time: Instant { tv_sec: 201, tv_nsec: 672618243 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 612055610 }, end_of_app_limited: 0, last_sent_packet: 1167, largest_acked: 1118, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.818378ms, delivered: 69508, prior_delivered: 1217717, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 615799865 }), send_elapsed: 51.652311ms, ack_elapsed: 56.818378ms, rtt: 60.562633ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294684, last_update: Instant { tv_sec: 201, tv_nsec: 672710144 }, next_time: Instant { tv_sec: 201, tv_nsec: 672710144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.333959199Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1168 [2025-12-13T09:41:15.333962255Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=439913 len=1308 fin=false [2025-12-13T09:41:15.333971923Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.894829ms latest_rtt=60.562633ms srtt=51.965362ms min_rtt=34.601282ms rttvar=5.486234ms cwnd=53823 ssthresh=53823 bytes_in_flight=62317 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1287225, delivered_time: Instant { tv_sec: 201, tv_nsec: 672618243 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 612055610 }, end_of_app_limited: 0, last_sent_packet: 1168, largest_acked: 1118, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.818378ms, delivered: 69508, prior_delivered: 1217717, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 615799865 }), send_elapsed: 51.652311ms, ack_elapsed: 56.818378ms, rtt: 60.562633ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294684, last_update: Instant { tv_sec: 201, tv_nsec: 672710144 }, next_time: Instant { tv_sec: 201, tv_nsec: 672710144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.333985138Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1247 pn=1169 [2025-12-13T09:41:15.333988213Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=431631 len=1239 fin=false [2025-12-13T09:41:15.333993123Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.899858ms latest_rtt=60.562633ms srtt=51.965362ms min_rtt=34.601282ms rttvar=5.486234ms cwnd=53823 ssthresh=53823 bytes_in_flight=63598 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1287225, delivered_time: Instant { tv_sec: 201, tv_nsec: 672618243 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 612055610 }, end_of_app_limited: 0, last_sent_packet: 1169, largest_acked: 1118, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.818378ms, delivered: 69508, prior_delivered: 1217717, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 615799865 }), send_elapsed: 51.652311ms, ack_elapsed: 56.818378ms, rtt: 60.562633ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294684, last_update: Instant { tv_sec: 201, tv_nsec: 672710144 }, next_time: Instant { tv_sec: 201, tv_nsec: 672710144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.334116923Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9381 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 672710144 } }) [2025-12-13T09:41:15.334132672Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.334139956Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.334150475Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.334155675Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.336812056Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.336823297Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.336832634Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=144 [2025-12-13T09:41:15.336843805Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[1060..1091, 1096..1099, 1101..1106, 1108..1120, 1122..1122] ecn_counts=None [2025-12-13T09:41:15.336854114Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1119 [2025-12-13T09:41:15.336857150Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1120 [2025-12-13T09:41:15.336859885Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1122 [2025-12-13T09:41:15.336863592Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1121 lost on epoch 2 [2025-12-13T09:41:15.336867780Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=5 [2025-12-13T09:41:15.336880734Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.336884080Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(2835) [2025-12-13T09:41:15.336890091Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.336893137Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.336897585Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.336907824Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1170 [2025-12-13T09:41:15.336913816Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4877466 [2025-12-13T09:41:15.336919015Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=429991 len=1303 fin=false [2025-12-13T09:41:15.336930507Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.688324ms latest_rtt=49.501712ms srtt=51.637405ms min_rtt=34.601282ms rttvar=4.770587ms cwnd=53823 ssthresh=53823 bytes_in_flight=60628 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1291275, delivered_time: Instant { tv_sec: 201, tv_nsec: 675754637 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 626252925 }, end_of_app_limited: 0, last_sent_packet: 1170, largest_acked: 1122, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.635301ms, delivered: 60651, prior_delivered: 1230624, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 626119336 }), send_elapsed: 37.259755ms, ack_elapsed: 49.635301ms, rtt: 49.501712ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1302907, last_update: Instant { tv_sec: 201, tv_nsec: 672710144 }, next_time: Instant { tv_sec: 201, tv_nsec: 672710144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.336949071Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1171 [2025-12-13T09:41:15.336952227Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=441221 len=1308 fin=false [2025-12-13T09:41:15.336957377Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.708061ms latest_rtt=49.501712ms srtt=51.637405ms min_rtt=34.601282ms rttvar=4.770587ms cwnd=53823 ssthresh=53823 bytes_in_flight=61978 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1291275, delivered_time: Instant { tv_sec: 201, tv_nsec: 675754637 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 626252925 }, end_of_app_limited: 0, last_sent_packet: 1171, largest_acked: 1122, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.635301ms, delivered: 60651, prior_delivered: 1230624, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 626119336 }), send_elapsed: 37.259755ms, ack_elapsed: 49.635301ms, rtt: 49.501712ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1302907, last_update: Instant { tv_sec: 201, tv_nsec: 672710144 }, next_time: Instant { tv_sec: 201, tv_nsec: 672710144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.336975190Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=101 pn=1172 [2025-12-13T09:41:15.336978376Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=414409 len=93 fin=false [2025-12-13T09:41:15.336996439Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.695247ms latest_rtt=49.501712ms srtt=51.637405ms min_rtt=34.601282ms rttvar=4.770587ms cwnd=53823 ssthresh=53823 bytes_in_flight=62113 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1291275, delivered_time: Instant { tv_sec: 201, tv_nsec: 675754637 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 626252925 }, end_of_app_limited: 0, last_sent_packet: 1172, largest_acked: 1122, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.635301ms, delivered: 60651, prior_delivered: 1230624, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 626119336 }), send_elapsed: 37.259755ms, ack_elapsed: 49.635301ms, rtt: 49.501712ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1302907, last_update: Instant { tv_sec: 201, tv_nsec: 672710144 }, next_time: Instant { tv_sec: 201, tv_nsec: 672710144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.337059747Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2835 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 672710144 } }) [2025-12-13T09:41:15.337069726Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.337076668Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.337109600Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.337115170Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.347410729Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.347424605Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.347432690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=145 [2025-12-13T09:41:15.347441807Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[1060..1091, 1096..1099, 1101..1106, 1108..1120, 1122..1132] ecn_counts=None [2025-12-13T09:41:15.347448099Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1123 [2025-12-13T09:41:15.347451816Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1124 [2025-12-13T09:41:15.347455132Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1125 [2025-12-13T09:41:15.347465892Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1126 [2025-12-13T09:41:15.347469439Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1127 [2025-12-13T09:41:15.347472825Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1128 [2025-12-13T09:41:15.347476091Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1129 [2025-12-13T09:41:15.347479367Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1130 [2025-12-13T09:41:15.347482633Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1131 [2025-12-13T09:41:15.347485920Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1132 [2025-12-13T09:41:15.347492011Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=5 [2025-12-13T09:41:15.347513471Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.347517749Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13652) [2025-12-13T09:41:15.347529010Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.347532927Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.347538457Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.347548686Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1173 [2025-12-13T09:41:15.347552964Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4877466 [2025-12-13T09:41:15.347556621Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=431294 len=1303 fin=false [2025-12-13T09:41:15.347565638Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.309694ms latest_rtt=49.07158ms srtt=51.296676ms min_rtt=34.601282ms rttvar=4.259396ms cwnd=53823 ssthresh=53823 bytes_in_flight=50556 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1304182, delivered_time: Instant { tv_sec: 201, tv_nsec: 686354783 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 637283203 }, end_of_app_limited: 0, last_sent_packet: 1173, largest_acked: 1132, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.191343ms, delivered: 60058, prior_delivered: 1244124, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 637163440 }), send_elapsed: 48.290033ms, ack_elapsed: 49.191343ms, rtt: 49.07158ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1311561, last_update: Instant { tv_sec: 201, tv_nsec: 686465289 }, next_time: Instant { tv_sec: 201, tv_nsec: 686465289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.347587238Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1174 [2025-12-13T09:41:15.347591225Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=442529 len=1308 fin=false [2025-12-13T09:41:15.347597557Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.320324ms latest_rtt=49.07158ms srtt=51.296676ms min_rtt=34.601282ms rttvar=4.259396ms cwnd=53823 ssthresh=53823 bytes_in_flight=51906 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1304182, delivered_time: Instant { tv_sec: 201, tv_nsec: 686354783 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 637283203 }, end_of_app_limited: 0, last_sent_packet: 1174, largest_acked: 1132, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.191343ms, delivered: 60058, prior_delivered: 1244124, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 637163440 }), send_elapsed: 48.290033ms, ack_elapsed: 49.191343ms, rtt: 49.07158ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1311561, last_update: Instant { tv_sec: 201, tv_nsec: 686465289 }, next_time: Instant { tv_sec: 201, tv_nsec: 686465289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.347619428Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=143 pn=1175 [2025-12-13T09:41:15.347623465Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=414502 len=135 fin=false [2025-12-13T09:41:15.347629426Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.321135ms latest_rtt=49.07158ms srtt=51.296676ms min_rtt=34.601282ms rttvar=4.259396ms cwnd=53823 ssthresh=53823 bytes_in_flight=52083 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1304182, delivered_time: Instant { tv_sec: 201, tv_nsec: 686354783 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 637283203 }, end_of_app_limited: 0, last_sent_packet: 1175, largest_acked: 1132, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.191343ms, delivered: 60058, prior_delivered: 1244124, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 637163440 }), send_elapsed: 48.290033ms, ack_elapsed: 49.191343ms, rtt: 49.07158ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1311561, last_update: Instant { tv_sec: 201, tv_nsec: 686465289 }, next_time: Instant { tv_sec: 201, tv_nsec: 686465289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.347691211Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2877 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 686465289 } }) [2025-12-13T09:41:15.347698295Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.347703444Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.347710467Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1176 [2025-12-13T09:41:15.347714284Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=432597 len=1308 fin=false [2025-12-13T09:41:15.347721919Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.3182ms latest_rtt=49.07158ms srtt=51.296676ms min_rtt=34.601282ms rttvar=4.259396ms cwnd=53823 ssthresh=53823 bytes_in_flight=53433 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1304182, delivered_time: Instant { tv_sec: 201, tv_nsec: 686354783 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 637283203 }, end_of_app_limited: 0, last_sent_packet: 1176, largest_acked: 1132, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.191343ms, delivered: 60058, prior_delivered: 1244124, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 637163440 }), send_elapsed: 48.290033ms, ack_elapsed: 49.191343ms, rtt: 49.07158ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1311561, last_update: Instant { tv_sec: 201, tv_nsec: 686465289 }, next_time: Instant { tv_sec: 201, tv_nsec: 686465289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.347744711Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1177 [2025-12-13T09:41:15.347748588Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=443837 len=1308 fin=false [2025-12-13T09:41:15.347754619Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.321155ms latest_rtt=49.07158ms srtt=51.296676ms min_rtt=34.601282ms rttvar=4.259396ms cwnd=53823 ssthresh=53823 bytes_in_flight=54783 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1304182, delivered_time: Instant { tv_sec: 201, tv_nsec: 686354783 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 637283203 }, end_of_app_limited: 0, last_sent_packet: 1177, largest_acked: 1132, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.191343ms, delivered: 60058, prior_delivered: 1244124, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 637163440 }), send_elapsed: 48.290033ms, ack_elapsed: 49.191343ms, rtt: 49.07158ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1311561, last_update: Instant { tv_sec: 201, tv_nsec: 686465289 }, next_time: Instant { tv_sec: 201, tv_nsec: 686465289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.347771020Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1178 [2025-12-13T09:41:15.347774837Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=432870 len=1308 fin=false [2025-12-13T09:41:15.347780608Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.321677ms latest_rtt=49.07158ms srtt=51.296676ms min_rtt=34.601282ms rttvar=4.259396ms cwnd=53823 ssthresh=53823 bytes_in_flight=56133 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1304182, delivered_time: Instant { tv_sec: 201, tv_nsec: 686354783 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 637283203 }, end_of_app_limited: 0, last_sent_packet: 1178, largest_acked: 1132, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.191343ms, delivered: 60058, prior_delivered: 1244124, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 637163440 }), send_elapsed: 48.290033ms, ack_elapsed: 49.191343ms, rtt: 49.07158ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1311561, last_update: Instant { tv_sec: 201, tv_nsec: 686465289 }, next_time: Instant { tv_sec: 201, tv_nsec: 686465289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.347796487Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1179 [2025-12-13T09:41:15.347803510Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=433905 len=1308 fin=false [2025-12-13T09:41:15.347809692Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.318501ms latest_rtt=49.07158ms srtt=51.296676ms min_rtt=34.601282ms rttvar=4.259396ms cwnd=53823 ssthresh=53823 bytes_in_flight=57483 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1304182, delivered_time: Instant { tv_sec: 201, tv_nsec: 686354783 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 637283203 }, end_of_app_limited: 0, last_sent_packet: 1179, largest_acked: 1132, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.191343ms, delivered: 60058, prior_delivered: 1244124, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 637163440 }), send_elapsed: 48.290033ms, ack_elapsed: 49.191343ms, rtt: 49.07158ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1311561, last_update: Instant { tv_sec: 201, tv_nsec: 686465289 }, next_time: Instant { tv_sec: 201, tv_nsec: 686465289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.347825732Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=724 pn=1180 [2025-12-13T09:41:15.347831131Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=445145 len=716 fin=false [2025-12-13T09:41:15.347842102Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.314343ms latest_rtt=49.07158ms srtt=51.296676ms min_rtt=34.601282ms rttvar=4.259396ms cwnd=53823 ssthresh=53823 bytes_in_flight=58241 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1304182, delivered_time: Instant { tv_sec: 201, tv_nsec: 686354783 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 637283203 }, end_of_app_limited: 0, last_sent_packet: 1180, largest_acked: 1132, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.191343ms, delivered: 60058, prior_delivered: 1244124, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 637163440 }), send_elapsed: 48.290033ms, ack_elapsed: 49.191343ms, rtt: 49.07158ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1311561, last_update: Instant { tv_sec: 201, tv_nsec: 686465289 }, next_time: Instant { tv_sec: 201, tv_nsec: 686465289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.347932991Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 6158 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 686465289 } }) [2025-12-13T09:41:15.347945154Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.347953028Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.347964109Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.347967726Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.358433829Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.358449438Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.358459266Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=146 [2025-12-13T09:41:15.358478442Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[1060..1091, 1096..1099, 1101..1106, 1108..1120, 1122..1142] ecn_counts=None [2025-12-13T09:41:15.358486416Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1133 [2025-12-13T09:41:15.358491145Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1134 [2025-12-13T09:41:15.358495423Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1135 [2025-12-13T09:41:15.358499841Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1136 [2025-12-13T09:41:15.358504320Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1137 [2025-12-13T09:41:15.358509179Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1138 [2025-12-13T09:41:15.358513617Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1139 [2025-12-13T09:41:15.358518797Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1140 [2025-12-13T09:41:15.358523796Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1141 [2025-12-13T09:41:15.358528495Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1142 [2025-12-13T09:41:15.358536289Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=5 [2025-12-13T09:41:15.358563420Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.358569511Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(18532) [2025-12-13T09:41:15.358596632Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.358602683Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.358610086Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.358622089Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1181 [2025-12-13T09:41:15.358627679Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4877466 [2025-12-13T09:41:15.358632378Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=434178 len=1303 fin=false [2025-12-13T09:41:15.358644791Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.166789ms latest_rtt=49.029276ms srtt=50.99325ms min_rtt=34.601282ms rttvar=3.801397ms cwnd=53823 ssthresh=53823 bytes_in_flight=46091 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1317682, delivered_time: Instant { tv_sec: 201, tv_nsec: 697381499 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 648352223 }, end_of_app_limited: 0, last_sent_packet: 1181, largest_acked: 1142, rate_sample: RateSample { bandwidth: 8.09 Mbps, is_app_limited: false, interval: 59.359053ms, delivered: 60058, prior_delivered: 1257624, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 648214526 }), send_elapsed: 59.359053ms, ack_elapsed: 49.166973ms, rtt: 49.029276ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1319365, last_update: Instant { tv_sec: 201, tv_nsec: 697537680 }, next_time: Instant { tv_sec: 201, tv_nsec: 697537680 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.358684535Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1182 [2025-12-13T09:41:15.358690867Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=435213 len=1308 fin=false [2025-12-13T09:41:15.358701787Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.173531ms latest_rtt=49.029276ms srtt=50.99325ms min_rtt=34.601282ms rttvar=3.801397ms cwnd=53823 ssthresh=53823 bytes_in_flight=47441 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1317682, delivered_time: Instant { tv_sec: 201, tv_nsec: 697381499 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 648352223 }, end_of_app_limited: 0, last_sent_packet: 1182, largest_acked: 1142, rate_sample: RateSample { bandwidth: 8.09 Mbps, is_app_limited: false, interval: 59.359053ms, delivered: 60058, prior_delivered: 1257624, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 648214526 }), send_elapsed: 59.359053ms, ack_elapsed: 49.166973ms, rtt: 49.029276ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1319365, last_update: Instant { tv_sec: 201, tv_nsec: 697537680 }, next_time: Instant { tv_sec: 201, tv_nsec: 697537680 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.358732424Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1183 [2025-12-13T09:41:15.358737744Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=445861 len=1308 fin=false [2025-12-13T09:41:15.358747713Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.176407ms latest_rtt=49.029276ms srtt=50.99325ms min_rtt=34.601282ms rttvar=3.801397ms cwnd=53823 ssthresh=53823 bytes_in_flight=48791 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1317682, delivered_time: Instant { tv_sec: 201, tv_nsec: 697381499 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 648352223 }, end_of_app_limited: 0, last_sent_packet: 1183, largest_acked: 1142, rate_sample: RateSample { bandwidth: 8.09 Mbps, is_app_limited: false, interval: 59.359053ms, delivered: 60058, prior_delivered: 1257624, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 648214526 }), send_elapsed: 59.359053ms, ack_elapsed: 49.166973ms, rtt: 49.029276ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1319365, last_update: Instant { tv_sec: 201, tv_nsec: 697537680 }, next_time: Instant { tv_sec: 201, tv_nsec: 697537680 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.358776636Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1184 [2025-12-13T09:41:15.358782487Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=435481 len=1308 fin=false [2025-12-13T09:41:15.358811882Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.15662ms latest_rtt=49.029276ms srtt=50.99325ms min_rtt=34.601282ms rttvar=3.801397ms cwnd=53823 ssthresh=53823 bytes_in_flight=50141 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1317682, delivered_time: Instant { tv_sec: 201, tv_nsec: 697381499 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 648352223 }, end_of_app_limited: 0, last_sent_packet: 1184, largest_acked: 1142, rate_sample: RateSample { bandwidth: 8.09 Mbps, is_app_limited: false, interval: 59.359053ms, delivered: 60058, prior_delivered: 1257624, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 648214526 }), send_elapsed: 59.359053ms, ack_elapsed: 49.166973ms, rtt: 49.029276ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1319365, last_update: Instant { tv_sec: 201, tv_nsec: 697537680 }, next_time: Instant { tv_sec: 201, tv_nsec: 697537680 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.358851285Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1185 [2025-12-13T09:41:15.358858188Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=436521 len=1308 fin=false [2025-12-13T09:41:15.358869709Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.171768ms latest_rtt=49.029276ms srtt=50.99325ms min_rtt=34.601282ms rttvar=3.801397ms cwnd=53823 ssthresh=53823 bytes_in_flight=51491 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1317682, delivered_time: Instant { tv_sec: 201, tv_nsec: 697381499 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 648352223 }, end_of_app_limited: 0, last_sent_packet: 1185, largest_acked: 1142, rate_sample: RateSample { bandwidth: 8.09 Mbps, is_app_limited: false, interval: 59.359053ms, delivered: 60058, prior_delivered: 1257624, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 648214526 }), send_elapsed: 59.359053ms, ack_elapsed: 49.166973ms, rtt: 49.029276ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1319365, last_update: Instant { tv_sec: 201, tv_nsec: 697537680 }, next_time: Instant { tv_sec: 201, tv_nsec: 697537680 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.358899946Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1186 [2025-12-13T09:41:15.358906067Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=447169 len=1308 fin=false [2025-12-13T09:41:15.358916787Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.174522ms latest_rtt=49.029276ms srtt=50.99325ms min_rtt=34.601282ms rttvar=3.801397ms cwnd=53823 ssthresh=53823 bytes_in_flight=52841 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1317682, delivered_time: Instant { tv_sec: 201, tv_nsec: 697381499 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 648352223 }, end_of_app_limited: 0, last_sent_packet: 1186, largest_acked: 1142, rate_sample: RateSample { bandwidth: 8.09 Mbps, is_app_limited: false, interval: 59.359053ms, delivered: 60058, prior_delivered: 1257624, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 648214526 }), send_elapsed: 59.359053ms, ack_elapsed: 49.166973ms, rtt: 49.029276ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1319365, last_update: Instant { tv_sec: 201, tv_nsec: 697537680 }, next_time: Instant { tv_sec: 201, tv_nsec: 697537680 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.358954778Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1187 [2025-12-13T09:41:15.358961340Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=436789 len=1308 fin=false [2025-12-13T09:41:15.358972481Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.17307ms latest_rtt=49.029276ms srtt=50.99325ms min_rtt=34.601282ms rttvar=3.801397ms cwnd=53823 ssthresh=53823 bytes_in_flight=54191 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1317682, delivered_time: Instant { tv_sec: 201, tv_nsec: 697381499 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 648352223 }, end_of_app_limited: 0, last_sent_packet: 1187, largest_acked: 1142, rate_sample: RateSample { bandwidth: 8.09 Mbps, is_app_limited: false, interval: 59.359053ms, delivered: 60058, prior_delivered: 1257624, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 648214526 }), send_elapsed: 59.359053ms, ack_elapsed: 49.166973ms, rtt: 49.029276ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1319365, last_update: Instant { tv_sec: 201, tv_nsec: 697537680 }, next_time: Instant { tv_sec: 201, tv_nsec: 697537680 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.358992768Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.359121428Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 697537680 } }) [2025-12-13T09:41:15.359135454Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.368975453Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.368985261Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.368991733Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=147 [2025-12-13T09:41:15.368999177Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=36 blocks=[1060..1091, 1096..1099, 1101..1106, 1108..1120, 1122..1152] ecn_counts=None [2025-12-13T09:41:15.369004327Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1143 [2025-12-13T09:41:15.369007262Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1144 [2025-12-13T09:41:15.369009927Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1145 [2025-12-13T09:41:15.369012632Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1146 [2025-12-13T09:41:15.369015297Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1147 [2025-12-13T09:41:15.369017932Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1148 [2025-12-13T09:41:15.369020557Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1149 [2025-12-13T09:41:15.369023202Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1150 [2025-12-13T09:41:15.369025847Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1151 [2025-12-13T09:41:15.369034283Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1152 [2025-12-13T09:41:15.369040033Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:15.369043239Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=4 [2025-12-13T09:41:15.369061994Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.369065601Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(20926) [2025-12-13T09:41:15.369105986Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.369112508Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.369117177Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.369126614Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1188 [2025-12-13T09:41:15.369130101Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=16 blocks=[141..142, 144..147] ecn_counts=None [2025-12-13T09:41:15.369133708Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4877466 [2025-12-13T09:41:15.369136493Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=437829 len=1295 fin=false [2025-12-13T09:41:15.369144658Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.687411ms latest_rtt=59.561563ms srtt=52.028288ms min_rtt=34.601282ms rttvar=4.921125ms cwnd=53823 ssthresh=53823 bytes_in_flight=43015 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1330208, delivered_time: Instant { tv_sec: 201, tv_nsec: 707913786 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 648352223 }, end_of_app_limited: 0, last_sent_packet: 1188, largest_acked: 1152, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 53.102609ms, delivered: 64484, prior_delivered: 1265724, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 654811177 }), send_elapsed: 47.225212ms, ack_elapsed: 53.102609ms, rtt: 59.561563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1293118, last_update: Instant { tv_sec: 201, tv_nsec: 708043287 }, next_time: Instant { tv_sec: 201, tv_nsec: 708043287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.369161279Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1189 [2025-12-13T09:41:15.369164495Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=448477 len=1308 fin=false [2025-12-13T09:41:15.369169424Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.701878ms latest_rtt=59.561563ms srtt=52.028288ms min_rtt=34.601282ms rttvar=4.921125ms cwnd=53823 ssthresh=53823 bytes_in_flight=44365 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1330208, delivered_time: Instant { tv_sec: 201, tv_nsec: 707913786 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 648352223 }, end_of_app_limited: 0, last_sent_packet: 1189, largest_acked: 1152, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 53.102609ms, delivered: 64484, prior_delivered: 1265724, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 654811177 }), send_elapsed: 47.225212ms, ack_elapsed: 53.102609ms, rtt: 59.561563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1293118, last_update: Instant { tv_sec: 201, tv_nsec: 708043287 }, next_time: Instant { tv_sec: 201, tv_nsec: 708043287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.369187247Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1190 [2025-12-13T09:41:15.369190403Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=438097 len=1308 fin=false [2025-12-13T09:41:15.369195272Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.701988ms latest_rtt=59.561563ms srtt=52.028288ms min_rtt=34.601282ms rttvar=4.921125ms cwnd=53823 ssthresh=53823 bytes_in_flight=45715 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1330208, delivered_time: Instant { tv_sec: 201, tv_nsec: 707913786 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 648352223 }, end_of_app_limited: 0, last_sent_packet: 1190, largest_acked: 1152, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 53.102609ms, delivered: 64484, prior_delivered: 1265724, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 654811177 }), send_elapsed: 47.225212ms, ack_elapsed: 53.102609ms, rtt: 59.561563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1293118, last_update: Instant { tv_sec: 201, tv_nsec: 708043287 }, next_time: Instant { tv_sec: 201, tv_nsec: 708043287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.369208276Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1191 [2025-12-13T09:41:15.369211312Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=439124 len=1308 fin=false [2025-12-13T09:41:15.369216031Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.702809ms latest_rtt=59.561563ms srtt=52.028288ms min_rtt=34.601282ms rttvar=4.921125ms cwnd=53823 ssthresh=53823 bytes_in_flight=47065 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1330208, delivered_time: Instant { tv_sec: 201, tv_nsec: 707913786 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 648352223 }, end_of_app_limited: 0, last_sent_packet: 1191, largest_acked: 1152, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 53.102609ms, delivered: 64484, prior_delivered: 1265724, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 654811177 }), send_elapsed: 47.225212ms, ack_elapsed: 53.102609ms, rtt: 59.561563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1293118, last_update: Instant { tv_sec: 201, tv_nsec: 708043287 }, next_time: Instant { tv_sec: 201, tv_nsec: 708043287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.369228754Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1192 [2025-12-13T09:41:15.369231810Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=449785 len=1308 fin=false [2025-12-13T09:41:15.369239254Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.700165ms latest_rtt=59.561563ms srtt=52.028288ms min_rtt=34.601282ms rttvar=4.921125ms cwnd=53823 ssthresh=53823 bytes_in_flight=48415 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1330208, delivered_time: Instant { tv_sec: 201, tv_nsec: 707913786 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 648352223 }, end_of_app_limited: 0, last_sent_packet: 1192, largest_acked: 1152, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 53.102609ms, delivered: 64484, prior_delivered: 1265724, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 654811177 }), send_elapsed: 47.225212ms, ack_elapsed: 53.102609ms, rtt: 59.561563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1293118, last_update: Instant { tv_sec: 201, tv_nsec: 708043287 }, next_time: Instant { tv_sec: 201, tv_nsec: 708043287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.369252208Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1193 [2025-12-13T09:41:15.369255234Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=439405 len=1308 fin=false [2025-12-13T09:41:15.369259942Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.702859ms latest_rtt=59.561563ms srtt=52.028288ms min_rtt=34.601282ms rttvar=4.921125ms cwnd=53823 ssthresh=53823 bytes_in_flight=49765 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1330208, delivered_time: Instant { tv_sec: 201, tv_nsec: 707913786 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 648352223 }, end_of_app_limited: 0, last_sent_packet: 1193, largest_acked: 1152, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 53.102609ms, delivered: 64484, prior_delivered: 1265724, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 654811177 }), send_elapsed: 47.225212ms, ack_elapsed: 53.102609ms, rtt: 59.561563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1293118, last_update: Instant { tv_sec: 201, tv_nsec: 708043287 }, next_time: Instant { tv_sec: 201, tv_nsec: 708043287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.369272766Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1194 [2025-12-13T09:41:15.369275812Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=440432 len=1308 fin=false [2025-12-13T09:41:15.369280811Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.702519ms latest_rtt=59.561563ms srtt=52.028288ms min_rtt=34.601282ms rttvar=4.921125ms cwnd=53823 ssthresh=53823 bytes_in_flight=51115 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1330208, delivered_time: Instant { tv_sec: 201, tv_nsec: 707913786 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 648352223 }, end_of_app_limited: 0, last_sent_packet: 1194, largest_acked: 1152, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 53.102609ms, delivered: 64484, prior_delivered: 1265724, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 654811177 }), send_elapsed: 47.225212ms, ack_elapsed: 53.102609ms, rtt: 59.561563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1293118, last_update: Instant { tv_sec: 201, tv_nsec: 708043287 }, next_time: Instant { tv_sec: 201, tv_nsec: 708043287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.369296560Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1195 [2025-12-13T09:41:15.369299646Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=451093 len=1308 fin=false [2025-12-13T09:41:15.369304305Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.702409ms latest_rtt=59.561563ms srtt=52.028288ms min_rtt=34.601282ms rttvar=4.921125ms cwnd=53823 ssthresh=53823 bytes_in_flight=52465 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1330208, delivered_time: Instant { tv_sec: 201, tv_nsec: 707913786 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 648352223 }, end_of_app_limited: 0, last_sent_packet: 1195, largest_acked: 1152, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 53.102609ms, delivered: 64484, prior_delivered: 1265724, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 654811177 }), send_elapsed: 47.225212ms, ack_elapsed: 53.102609ms, rtt: 59.561563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1293118, last_update: Instant { tv_sec: 201, tv_nsec: 708043287 }, next_time: Instant { tv_sec: 201, tv_nsec: 708043287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.369317379Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1196 [2025-12-13T09:41:15.369320395Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=440713 len=1308 fin=false [2025-12-13T09:41:15.369325013Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.70278ms latest_rtt=59.561563ms srtt=52.028288ms min_rtt=34.601282ms rttvar=4.921125ms cwnd=53823 ssthresh=53823 bytes_in_flight=53815 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 654811177 }) Rate { delivered: 1330208, delivered_time: Instant { tv_sec: 201, tv_nsec: 707913786 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 648352223 }, end_of_app_limited: 0, last_sent_packet: 1196, largest_acked: 1152, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 53.102609ms, delivered: 64484, prior_delivered: 1265724, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 654811177 }), send_elapsed: 47.225212ms, ack_elapsed: 53.102609ms, rtt: 59.561563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1293118, last_update: Instant { tv_sec: 201, tv_nsec: 708043287 }, next_time: Instant { tv_sec: 201, tv_nsec: 708043287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7745962091867775 w_max=65357.35 } [2025-12-13T09:41:15.369337737Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.369421673Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12150 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 708043287 } }) [2025-12-13T09:41:15.369427574Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.377803635Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.377812622Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.377818432Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=148 [2025-12-13T09:41:15.377824644Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[1109..1120, 1122..1162] ecn_counts=None [2025-12-13T09:41:15.377829252Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1153 [2025-12-13T09:41:15.377832158Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1154 [2025-12-13T09:41:15.377834783Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1155 [2025-12-13T09:41:15.377837428Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1156 [2025-12-13T09:41:15.377840063Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1157 [2025-12-13T09:41:15.377843028Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1158 [2025-12-13T09:41:15.377845693Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1159 [2025-12-13T09:41:15.377848328Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1160 [2025-12-13T09:41:15.377850943Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1161 [2025-12-13T09:41:15.377853538Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1162 [2025-12-13T09:41:15.377858417Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:15.377892149Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.377895636Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(34048) [2025-12-13T09:41:15.377906005Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.377909101Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.377913529Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.377921434Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1197 [2025-12-13T09:41:15.377924750Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4877466 [2025-12-13T09:41:15.377927615Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=441740 len=1303 fin=false [2025-12-13T09:41:15.377934809Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.120244ms latest_rtt=55.156049ms srtt=52.400258ms min_rtt=34.601282ms rttvar=4.434783ms cwnd=76891 ssthresh=68791 bytes_in_flight=44201 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1341172, delivered_time: Instant { tv_sec: 201, tv_nsec: 716740916 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 661584867 }, end_of_app_limited: 0, last_sent_packet: 1197, largest_acked: 1162, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.23216ms, delivered: 67348, prior_delivered: 1273824, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 661508756 }), send_elapsed: 49.529257ms, ack_elapsed: 55.23216ms, rtt: 55.156049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834222, last_update: Instant { tv_sec: 201, tv_nsec: 716839599 }, next_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.377954345Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1198 [2025-12-13T09:41:15.377957501Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=452401 len=1308 fin=false [2025-12-13T09:41:15.377962551Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.128309ms latest_rtt=55.156049ms srtt=52.400258ms min_rtt=34.601282ms rttvar=4.434783ms cwnd=76891 ssthresh=68791 bytes_in_flight=45551 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1341172, delivered_time: Instant { tv_sec: 201, tv_nsec: 716740916 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 661584867 }, end_of_app_limited: 0, last_sent_packet: 1198, largest_acked: 1162, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.23216ms, delivered: 67348, prior_delivered: 1273824, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 661508756 }), send_elapsed: 49.529257ms, ack_elapsed: 55.23216ms, rtt: 55.156049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834222, last_update: Instant { tv_sec: 201, tv_nsec: 716839599 }, next_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.377976005Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1199 [2025-12-13T09:41:15.377979051Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=442021 len=1308 fin=false [2025-12-13T09:41:15.377983660Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.129361ms latest_rtt=55.156049ms srtt=52.400258ms min_rtt=34.601282ms rttvar=4.434783ms cwnd=76891 ssthresh=68791 bytes_in_flight=46901 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1341172, delivered_time: Instant { tv_sec: 201, tv_nsec: 716740916 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 661584867 }, end_of_app_limited: 0, last_sent_packet: 1199, largest_acked: 1162, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.23216ms, delivered: 67348, prior_delivered: 1273824, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 661508756 }), send_elapsed: 49.529257ms, ack_elapsed: 55.23216ms, rtt: 55.156049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834222, last_update: Instant { tv_sec: 201, tv_nsec: 716839599 }, next_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.377996544Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1200 [2025-12-13T09:41:15.378002465Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=443043 len=1308 fin=false [2025-12-13T09:41:15.378007314Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.126396ms latest_rtt=55.156049ms srtt=52.400258ms min_rtt=34.601282ms rttvar=4.434783ms cwnd=76891 ssthresh=68791 bytes_in_flight=48251 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1341172, delivered_time: Instant { tv_sec: 201, tv_nsec: 716740916 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 661584867 }, end_of_app_limited: 0, last_sent_packet: 1200, largest_acked: 1162, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.23216ms, delivered: 67348, prior_delivered: 1273824, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 661508756 }), send_elapsed: 49.529257ms, ack_elapsed: 55.23216ms, rtt: 55.156049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834222, last_update: Instant { tv_sec: 201, tv_nsec: 716839599 }, next_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.378020729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1201 [2025-12-13T09:41:15.378023774Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=453709 len=1308 fin=false [2025-12-13T09:41:15.378028413Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.129462ms latest_rtt=55.156049ms srtt=52.400258ms min_rtt=34.601282ms rttvar=4.434783ms cwnd=76891 ssthresh=68791 bytes_in_flight=49601 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1341172, delivered_time: Instant { tv_sec: 201, tv_nsec: 716740916 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 661584867 }, end_of_app_limited: 0, last_sent_packet: 1201, largest_acked: 1162, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.23216ms, delivered: 67348, prior_delivered: 1273824, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 661508756 }), send_elapsed: 49.529257ms, ack_elapsed: 55.23216ms, rtt: 55.156049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834222, last_update: Instant { tv_sec: 201, tv_nsec: 716839599 }, next_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.378041698Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1202 [2025-12-13T09:41:15.378044713Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=443329 len=1308 fin=false [2025-12-13T09:41:15.378049272Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.129281ms latest_rtt=55.156049ms srtt=52.400258ms min_rtt=34.601282ms rttvar=4.434783ms cwnd=76891 ssthresh=68791 bytes_in_flight=50951 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1341172, delivered_time: Instant { tv_sec: 201, tv_nsec: 716740916 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 661584867 }, end_of_app_limited: 0, last_sent_packet: 1202, largest_acked: 1162, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.23216ms, delivered: 67348, prior_delivered: 1273824, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 661508756 }), send_elapsed: 49.529257ms, ack_elapsed: 55.23216ms, rtt: 55.156049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834222, last_update: Instant { tv_sec: 201, tv_nsec: 716839599 }, next_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.378064690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1203 [2025-12-13T09:41:15.378067776Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=444351 len=1308 fin=false [2025-12-13T09:41:15.378072515Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.129312ms latest_rtt=55.156049ms srtt=52.400258ms min_rtt=34.601282ms rttvar=4.434783ms cwnd=76891 ssthresh=68791 bytes_in_flight=52301 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1341172, delivered_time: Instant { tv_sec: 201, tv_nsec: 716740916 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 661584867 }, end_of_app_limited: 0, last_sent_packet: 1203, largest_acked: 1162, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.23216ms, delivered: 67348, prior_delivered: 1273824, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 661508756 }), send_elapsed: 49.529257ms, ack_elapsed: 55.23216ms, rtt: 55.156049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834222, last_update: Instant { tv_sec: 201, tv_nsec: 716839599 }, next_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.378102892Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1204 [2025-12-13T09:41:15.378106067Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=455017 len=1308 fin=false [2025-12-13T09:41:15.378111147Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.128129ms latest_rtt=55.156049ms srtt=52.400258ms min_rtt=34.601282ms rttvar=4.434783ms cwnd=76891 ssthresh=68791 bytes_in_flight=53651 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1341172, delivered_time: Instant { tv_sec: 201, tv_nsec: 716740916 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 661584867 }, end_of_app_limited: 0, last_sent_packet: 1204, largest_acked: 1162, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.23216ms, delivered: 67348, prior_delivered: 1273824, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 661508756 }), send_elapsed: 49.529257ms, ack_elapsed: 55.23216ms, rtt: 55.156049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834222, last_update: Instant { tv_sec: 201, tv_nsec: 716839599 }, next_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.378127748Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1205 [2025-12-13T09:41:15.378130844Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=444637 len=1308 fin=false [2025-12-13T09:41:15.378135642Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.12898ms latest_rtt=55.156049ms srtt=52.400258ms min_rtt=34.601282ms rttvar=4.434783ms cwnd=76891 ssthresh=68791 bytes_in_flight=55001 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1341172, delivered_time: Instant { tv_sec: 201, tv_nsec: 716740916 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 661584867 }, end_of_app_limited: 0, last_sent_packet: 1205, largest_acked: 1162, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.23216ms, delivered: 67348, prior_delivered: 1273824, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 661508756 }), send_elapsed: 49.529257ms, ack_elapsed: 55.23216ms, rtt: 55.156049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834222, last_update: Instant { tv_sec: 201, tv_nsec: 716839599 }, next_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.378148687Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1206 [2025-12-13T09:41:15.378151682Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=445659 len=1308 fin=false [2025-12-13T09:41:15.378156351Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.129442ms latest_rtt=55.156049ms srtt=52.400258ms min_rtt=34.601282ms rttvar=4.434783ms cwnd=76891 ssthresh=68791 bytes_in_flight=56351 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1341172, delivered_time: Instant { tv_sec: 201, tv_nsec: 716740916 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 661584867 }, end_of_app_limited: 0, last_sent_packet: 1206, largest_acked: 1162, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.23216ms, delivered: 67348, prior_delivered: 1273824, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 661508756 }), send_elapsed: 49.529257ms, ack_elapsed: 55.23216ms, rtt: 55.156049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834222, last_update: Instant { tv_sec: 201, tv_nsec: 716839599 }, next_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.378252310Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 716839599 } }) [2025-12-13T09:41:15.378258000Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:15.378260705Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.378264863Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.378270493Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1207 [2025-12-13T09:41:15.378273579Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=456325 len=1308 fin=false [2025-12-13T09:41:15.378283818Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.122328ms latest_rtt=55.156049ms srtt=52.400258ms min_rtt=34.601282ms rttvar=4.434783ms cwnd=76891 ssthresh=68791 bytes_in_flight=57701 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1341172, delivered_time: Instant { tv_sec: 201, tv_nsec: 716740916 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 661584867 }, end_of_app_limited: 0, last_sent_packet: 1207, largest_acked: 1162, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.23216ms, delivered: 67348, prior_delivered: 1273824, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 661508756 }), send_elapsed: 49.529257ms, ack_elapsed: 55.23216ms, rtt: 55.156049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834222, last_update: Instant { tv_sec: 201, tv_nsec: 716839599 }, next_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.378298385Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1208 [2025-12-13T09:41:15.378301421Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=445945 len=1308 fin=false [2025-12-13T09:41:15.378306070Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.129221ms latest_rtt=55.156049ms srtt=52.400258ms min_rtt=34.601282ms rttvar=4.434783ms cwnd=76891 ssthresh=68791 bytes_in_flight=59051 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1341172, delivered_time: Instant { tv_sec: 201, tv_nsec: 716740916 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 661584867 }, end_of_app_limited: 0, last_sent_packet: 1208, largest_acked: 1162, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.23216ms, delivered: 67348, prior_delivered: 1273824, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 661508756 }), send_elapsed: 49.529257ms, ack_elapsed: 55.23216ms, rtt: 55.156049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834222, last_update: Instant { tv_sec: 201, tv_nsec: 716839599 }, next_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.378319234Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1209 [2025-12-13T09:41:15.378322270Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=446967 len=1308 fin=false [2025-12-13T09:41:15.378326868Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.129332ms latest_rtt=55.156049ms srtt=52.400258ms min_rtt=34.601282ms rttvar=4.434783ms cwnd=76891 ssthresh=68791 bytes_in_flight=60401 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1341172, delivered_time: Instant { tv_sec: 201, tv_nsec: 716740916 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 661584867 }, end_of_app_limited: 0, last_sent_packet: 1209, largest_acked: 1162, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.23216ms, delivered: 67348, prior_delivered: 1273824, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 661508756 }), send_elapsed: 49.529257ms, ack_elapsed: 55.23216ms, rtt: 55.156049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834222, last_update: Instant { tv_sec: 201, tv_nsec: 716839599 }, next_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.378342558Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1210 [2025-12-13T09:41:15.378345663Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=457633 len=1308 fin=false [2025-12-13T09:41:15.378350412Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.129231ms latest_rtt=55.156049ms srtt=52.400258ms min_rtt=34.601282ms rttvar=4.434783ms cwnd=76891 ssthresh=68791 bytes_in_flight=61751 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1341172, delivered_time: Instant { tv_sec: 201, tv_nsec: 716740916 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 661584867 }, end_of_app_limited: 0, last_sent_packet: 1210, largest_acked: 1162, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.23216ms, delivered: 67348, prior_delivered: 1273824, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 661508756 }), send_elapsed: 49.529257ms, ack_elapsed: 55.23216ms, rtt: 55.156049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834222, last_update: Instant { tv_sec: 201, tv_nsec: 716839599 }, next_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.378363286Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1211 [2025-12-13T09:41:15.378366322Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=447253 len=1308 fin=false [2025-12-13T09:41:15.378371031Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.129492ms latest_rtt=55.156049ms srtt=52.400258ms min_rtt=34.601282ms rttvar=4.434783ms cwnd=76891 ssthresh=68791 bytes_in_flight=63101 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1341172, delivered_time: Instant { tv_sec: 201, tv_nsec: 716740916 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 661584867 }, end_of_app_limited: 0, last_sent_packet: 1211, largest_acked: 1162, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.23216ms, delivered: 67348, prior_delivered: 1273824, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 661508756 }), send_elapsed: 49.529257ms, ack_elapsed: 55.23216ms, rtt: 55.156049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834222, last_update: Instant { tv_sec: 201, tv_nsec: 716839599 }, next_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.378383844Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1212 [2025-12-13T09:41:15.378386860Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=448275 len=1308 fin=false [2025-12-13T09:41:15.378393592Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.127468ms latest_rtt=55.156049ms srtt=52.400258ms min_rtt=34.601282ms rttvar=4.434783ms cwnd=76891 ssthresh=68791 bytes_in_flight=64451 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1341172, delivered_time: Instant { tv_sec: 201, tv_nsec: 716740916 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 661584867 }, end_of_app_limited: 0, last_sent_packet: 1212, largest_acked: 1162, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.23216ms, delivered: 67348, prior_delivered: 1273824, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 661508756 }), send_elapsed: 49.529257ms, ack_elapsed: 55.23216ms, rtt: 55.156049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834222, last_update: Instant { tv_sec: 201, tv_nsec: 716839599 }, next_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.378406546Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1213 [2025-12-13T09:41:15.378409592Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=458941 len=1308 fin=false [2025-12-13T09:41:15.378414181Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.129622ms latest_rtt=55.156049ms srtt=52.400258ms min_rtt=34.601282ms rttvar=4.434783ms cwnd=76891 ssthresh=68791 bytes_in_flight=65801 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1341172, delivered_time: Instant { tv_sec: 201, tv_nsec: 716740916 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 661584867 }, end_of_app_limited: 0, last_sent_packet: 1213, largest_acked: 1162, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.23216ms, delivered: 67348, prior_delivered: 1273824, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 661508756 }), send_elapsed: 49.529257ms, ack_elapsed: 55.23216ms, rtt: 55.156049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834222, last_update: Instant { tv_sec: 201, tv_nsec: 716839599 }, next_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.378427015Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1214 [2025-12-13T09:41:15.378430070Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=448561 len=1308 fin=false [2025-12-13T09:41:15.378434679Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.129522ms latest_rtt=55.156049ms srtt=52.400258ms min_rtt=34.601282ms rttvar=4.434783ms cwnd=76891 ssthresh=68791 bytes_in_flight=67151 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1341172, delivered_time: Instant { tv_sec: 201, tv_nsec: 716740916 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 661584867 }, end_of_app_limited: 0, last_sent_packet: 1214, largest_acked: 1162, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.23216ms, delivered: 67348, prior_delivered: 1273824, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 661508756 }), send_elapsed: 49.529257ms, ack_elapsed: 55.23216ms, rtt: 55.156049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834222, last_update: Instant { tv_sec: 201, tv_nsec: 716839599 }, next_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.378450188Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1215 [2025-12-13T09:41:15.378453293Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=449583 len=1308 fin=false [2025-12-13T09:41:15.378457972Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.129282ms latest_rtt=55.156049ms srtt=52.400258ms min_rtt=34.601282ms rttvar=4.434783ms cwnd=76891 ssthresh=68791 bytes_in_flight=68501 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1341172, delivered_time: Instant { tv_sec: 201, tv_nsec: 716740916 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 661584867 }, end_of_app_limited: 0, last_sent_packet: 1215, largest_acked: 1162, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.23216ms, delivered: 67348, prior_delivered: 1273824, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 661508756 }), send_elapsed: 49.529257ms, ack_elapsed: 55.23216ms, rtt: 55.156049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834222, last_update: Instant { tv_sec: 201, tv_nsec: 716839599 }, next_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.378471097Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1216 [2025-12-13T09:41:15.378474112Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=460249 len=1308 fin=false [2025-12-13T09:41:15.378478761Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.129381ms latest_rtt=55.156049ms srtt=52.400258ms min_rtt=34.601282ms rttvar=4.434783ms cwnd=76891 ssthresh=68791 bytes_in_flight=69851 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1341172, delivered_time: Instant { tv_sec: 201, tv_nsec: 716740916 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 661584867 }, end_of_app_limited: 0, last_sent_packet: 1216, largest_acked: 1162, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.23216ms, delivered: 67348, prior_delivered: 1273824, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 661508756 }), send_elapsed: 49.529257ms, ack_elapsed: 55.23216ms, rtt: 55.156049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834222, last_update: Instant { tv_sec: 201, tv_nsec: 716839599 }, next_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.378567977Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 716839599 } }) [2025-12-13T09:41:15.378576803Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:15.378579578Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.378583476Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.378589246Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1217 [2025-12-13T09:41:15.378592332Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=449869 len=1308 fin=false [2025-12-13T09:41:15.378598303Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.126506ms latest_rtt=55.156049ms srtt=52.400258ms min_rtt=34.601282ms rttvar=4.434783ms cwnd=76891 ssthresh=68791 bytes_in_flight=71201 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1341172, delivered_time: Instant { tv_sec: 201, tv_nsec: 716740916 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 661584867 }, end_of_app_limited: 0, last_sent_packet: 1217, largest_acked: 1162, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.23216ms, delivered: 67348, prior_delivered: 1273824, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 661508756 }), send_elapsed: 49.529257ms, ack_elapsed: 55.23216ms, rtt: 55.156049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834222, last_update: Instant { tv_sec: 201, tv_nsec: 716839599 }, next_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.378612770Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1218 [2025-12-13T09:41:15.378615806Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=450891 len=1308 fin=false [2025-12-13T09:41:15.378620414Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.129412ms latest_rtt=55.156049ms srtt=52.400258ms min_rtt=34.601282ms rttvar=4.434783ms cwnd=76891 ssthresh=68791 bytes_in_flight=72551 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1341172, delivered_time: Instant { tv_sec: 201, tv_nsec: 716740916 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 661584867 }, end_of_app_limited: 0, last_sent_packet: 1218, largest_acked: 1162, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.23216ms, delivered: 67348, prior_delivered: 1273824, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 661508756 }), send_elapsed: 49.529257ms, ack_elapsed: 55.23216ms, rtt: 55.156049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834222, last_update: Instant { tv_sec: 201, tv_nsec: 716839599 }, next_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.378641083Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1219 [2025-12-13T09:41:15.378644199Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=461557 len=1308 fin=false [2025-12-13T09:41:15.378648957Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.12914ms latest_rtt=55.156049ms srtt=52.400258ms min_rtt=34.601282ms rttvar=4.434783ms cwnd=76891 ssthresh=68791 bytes_in_flight=73901 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1341172, delivered_time: Instant { tv_sec: 201, tv_nsec: 716740916 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 661584867 }, end_of_app_limited: 0, last_sent_packet: 1219, largest_acked: 1162, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.23216ms, delivered: 67348, prior_delivered: 1273824, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 661508756 }), send_elapsed: 49.529257ms, ack_elapsed: 55.23216ms, rtt: 55.156049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834222, last_update: Instant { tv_sec: 201, tv_nsec: 716839599 }, next_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.378666991Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1220 [2025-12-13T09:41:15.378670087Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=451177 len=1308 fin=false [2025-12-13T09:41:15.378674785Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.12898ms latest_rtt=55.156049ms srtt=52.400258ms min_rtt=34.601282ms rttvar=4.434783ms cwnd=76891 ssthresh=68791 bytes_in_flight=75251 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1341172, delivered_time: Instant { tv_sec: 201, tv_nsec: 716740916 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 661584867 }, end_of_app_limited: 0, last_sent_packet: 1220, largest_acked: 1162, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.23216ms, delivered: 67348, prior_delivered: 1273824, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 661508756 }), send_elapsed: 49.529257ms, ack_elapsed: 55.23216ms, rtt: 55.156049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834222, last_update: Instant { tv_sec: 201, tv_nsec: 716839599 }, next_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.378688070Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1221 [2025-12-13T09:41:15.378691086Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=452199 len=1308 fin=false [2025-12-13T09:41:15.378695715Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.129501ms latest_rtt=55.156049ms srtt=52.400258ms min_rtt=34.601282ms rttvar=4.434783ms cwnd=76891 ssthresh=68791 bytes_in_flight=76601 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1341172, delivered_time: Instant { tv_sec: 201, tv_nsec: 716740916 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 661584867 }, end_of_app_limited: 0, last_sent_packet: 1221, largest_acked: 1162, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.23216ms, delivered: 67348, prior_delivered: 1273824, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 661508756 }), send_elapsed: 49.529257ms, ack_elapsed: 55.23216ms, rtt: 55.156049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834222, last_update: Instant { tv_sec: 201, tv_nsec: 716839599 }, next_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.378711604Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=256 pn=1222 [2025-12-13T09:41:15.378714690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=462865 len=248 fin=false [2025-12-13T09:41:15.378719318Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.129282ms latest_rtt=55.156049ms srtt=52.400258ms min_rtt=34.601282ms rttvar=4.434783ms cwnd=76891 ssthresh=68791 bytes_in_flight=76891 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1341172, delivered_time: Instant { tv_sec: 201, tv_nsec: 716740916 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 661584867 }, end_of_app_limited: 0, last_sent_packet: 1222, largest_acked: 1162, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.23216ms, delivered: 67348, prior_delivered: 1273824, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 661508756 }), send_elapsed: 49.529257ms, ack_elapsed: 55.23216ms, rtt: 55.156049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834222, last_update: Instant { tv_sec: 201, tv_nsec: 716839599 }, next_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.378796051Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7040 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 716839599 } }) [2025-12-13T09:41:15.378807172Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.378814075Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.378823592Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.378828321Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.387970938Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.387981768Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.387987839Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=149 [2025-12-13T09:41:15.387994151Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=16 blocks=[1109..1120, 1122..1172] ecn_counts=None [2025-12-13T09:41:15.387998760Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1163 [2025-12-13T09:41:15.388001675Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1164 [2025-12-13T09:41:15.388004360Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1165 [2025-12-13T09:41:15.388007015Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1166 [2025-12-13T09:41:15.388009670Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1167 [2025-12-13T09:41:15.388012305Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1168 [2025-12-13T09:41:15.388019708Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1169 [2025-12-13T09:41:15.388022484Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1170 [2025-12-13T09:41:15.388025189Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1171 [2025-12-13T09:41:15.388027924Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1172 [2025-12-13T09:41:15.388032703Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:15.388049394Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.388052680Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12216) [2025-12-13T09:41:15.388061486Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.388064602Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.388069030Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.388094738Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1223 [2025-12-13T09:41:15.388100859Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4877466 [2025-12-13T09:41:15.388103855Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=452485 len=1303 fin=false [2025-12-13T09:41:15.388111349Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.545248ms latest_rtt=54.200169ms srtt=52.609246ms min_rtt=34.601282ms rttvar=3.744064ms cwnd=76891 ssthresh=68791 bytes_in_flight=66025 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1353388, delivered_time: Instant { tv_sec: 201, tv_nsec: 726910313 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 672710144 }, end_of_app_limited: 0, last_sent_packet: 1223, largest_acked: 1172, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 51.155676ms, delivered: 62113, prior_delivered: 1291275, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 675754637 }), send_elapsed: 46.457219ms, ack_elapsed: 51.155676ms, rtt: 54.200169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826936, last_update: Instant { tv_sec: 201, tv_nsec: 726995081 }, next_time: Instant { tv_sec: 201, tv_nsec: 726995081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.388128371Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1224 [2025-12-13T09:41:15.388131507Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=453507 len=1308 fin=false [2025-12-13T09:41:15.388136496Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.574271ms latest_rtt=54.200169ms srtt=52.609246ms min_rtt=34.601282ms rttvar=3.744064ms cwnd=76891 ssthresh=68791 bytes_in_flight=67375 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1353388, delivered_time: Instant { tv_sec: 201, tv_nsec: 726910313 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 672710144 }, end_of_app_limited: 0, last_sent_packet: 1224, largest_acked: 1172, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 51.155676ms, delivered: 62113, prior_delivered: 1291275, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 675754637 }), send_elapsed: 46.457219ms, ack_elapsed: 51.155676ms, rtt: 54.200169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826936, last_update: Instant { tv_sec: 201, tv_nsec: 726995081 }, next_time: Instant { tv_sec: 201, tv_nsec: 726995081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.388154630Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1225 [2025-12-13T09:41:15.388157785Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=463113 len=1308 fin=false [2025-12-13T09:41:15.388162524Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.574912ms latest_rtt=54.200169ms srtt=52.609246ms min_rtt=34.601282ms rttvar=3.744064ms cwnd=76891 ssthresh=68791 bytes_in_flight=68725 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1353388, delivered_time: Instant { tv_sec: 201, tv_nsec: 726910313 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 672710144 }, end_of_app_limited: 0, last_sent_packet: 1225, largest_acked: 1172, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 51.155676ms, delivered: 62113, prior_delivered: 1291275, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 675754637 }), send_elapsed: 46.457219ms, ack_elapsed: 51.155676ms, rtt: 54.200169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826936, last_update: Instant { tv_sec: 201, tv_nsec: 726995081 }, next_time: Instant { tv_sec: 201, tv_nsec: 726995081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.388188232Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1226 [2025-12-13T09:41:15.388193973Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=453788 len=1308 fin=false [2025-12-13T09:41:15.388203941Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.564372ms latest_rtt=54.200169ms srtt=52.609246ms min_rtt=34.601282ms rttvar=3.744064ms cwnd=76891 ssthresh=68791 bytes_in_flight=70075 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1353388, delivered_time: Instant { tv_sec: 201, tv_nsec: 726910313 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 672710144 }, end_of_app_limited: 0, last_sent_packet: 1226, largest_acked: 1172, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 51.155676ms, delivered: 62113, prior_delivered: 1291275, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 675754637 }), send_elapsed: 46.457219ms, ack_elapsed: 51.155676ms, rtt: 54.200169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826936, last_update: Instant { tv_sec: 201, tv_nsec: 726995081 }, next_time: Instant { tv_sec: 201, tv_nsec: 726995081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.388233466Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1227 [2025-12-13T09:41:15.388244426Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=454815 len=1308 fin=false [2025-12-13T09:41:15.388250728Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.56261ms latest_rtt=54.200169ms srtt=52.609246ms min_rtt=34.601282ms rttvar=3.744064ms cwnd=76891 ssthresh=68791 bytes_in_flight=71425 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1353388, delivered_time: Instant { tv_sec: 201, tv_nsec: 726910313 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 672710144 }, end_of_app_limited: 0, last_sent_packet: 1227, largest_acked: 1172, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 51.155676ms, delivered: 62113, prior_delivered: 1291275, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 675754637 }), send_elapsed: 46.457219ms, ack_elapsed: 51.155676ms, rtt: 54.200169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826936, last_update: Instant { tv_sec: 201, tv_nsec: 726995081 }, next_time: Instant { tv_sec: 201, tv_nsec: 726995081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.388265325Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1229 [2025-12-13T09:41:15.388268431Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=464421 len=1308 fin=false [2025-12-13T09:41:15.388273250Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.574692ms latest_rtt=54.200169ms srtt=52.609246ms min_rtt=34.601282ms rttvar=3.744064ms cwnd=76891 ssthresh=68791 bytes_in_flight=72775 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1353388, delivered_time: Instant { tv_sec: 201, tv_nsec: 726910313 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 672710144 }, end_of_app_limited: 0, last_sent_packet: 1229, largest_acked: 1172, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 51.155676ms, delivered: 62113, prior_delivered: 1291275, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 675754637 }), send_elapsed: 46.457219ms, ack_elapsed: 51.155676ms, rtt: 54.200169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826936, last_update: Instant { tv_sec: 201, tv_nsec: 726995081 }, next_time: Instant { tv_sec: 201, tv_nsec: 726995081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.388286144Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1230 [2025-12-13T09:41:15.388289170Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=455096 len=1308 fin=false [2025-12-13T09:41:15.388293748Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.575694ms latest_rtt=54.200169ms srtt=52.609246ms min_rtt=34.601282ms rttvar=3.744064ms cwnd=76891 ssthresh=68791 bytes_in_flight=74125 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1353388, delivered_time: Instant { tv_sec: 201, tv_nsec: 726910313 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 672710144 }, end_of_app_limited: 0, last_sent_packet: 1230, largest_acked: 1172, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 51.155676ms, delivered: 62113, prior_delivered: 1291275, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 675754637 }), send_elapsed: 46.457219ms, ack_elapsed: 51.155676ms, rtt: 54.200169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826936, last_update: Instant { tv_sec: 201, tv_nsec: 726995081 }, next_time: Instant { tv_sec: 201, tv_nsec: 726995081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.388309598Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1231 [2025-12-13T09:41:15.388312673Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=456123 len=1308 fin=false [2025-12-13T09:41:15.388317452Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.575453ms latest_rtt=54.200169ms srtt=52.609246ms min_rtt=34.601282ms rttvar=3.744064ms cwnd=76891 ssthresh=68791 bytes_in_flight=75475 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1353388, delivered_time: Instant { tv_sec: 201, tv_nsec: 726910313 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 672710144 }, end_of_app_limited: 0, last_sent_packet: 1231, largest_acked: 1172, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 51.155676ms, delivered: 62113, prior_delivered: 1291275, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 675754637 }), send_elapsed: 46.457219ms, ack_elapsed: 51.155676ms, rtt: 54.200169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826936, last_update: Instant { tv_sec: 201, tv_nsec: 726995081 }, next_time: Instant { tv_sec: 201, tv_nsec: 726995081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.388330326Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1232 [2025-12-13T09:41:15.388333342Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=465729 len=1308 fin=false [2025-12-13T09:41:15.388338061Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.575614ms latest_rtt=54.200169ms srtt=52.609246ms min_rtt=34.601282ms rttvar=3.744064ms cwnd=76891 ssthresh=68791 bytes_in_flight=76825 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1353388, delivered_time: Instant { tv_sec: 201, tv_nsec: 726910313 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 672710144 }, end_of_app_limited: 0, last_sent_packet: 1232, largest_acked: 1172, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 51.155676ms, delivered: 62113, prior_delivered: 1291275, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 675754637 }), send_elapsed: 46.457219ms, ack_elapsed: 51.155676ms, rtt: 54.200169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826936, last_update: Instant { tv_sec: 201, tv_nsec: 726995081 }, next_time: Instant { tv_sec: 201, tv_nsec: 726995081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.388350624Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=32 pn=1233 [2025-12-13T09:41:15.388356254Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=456404 len=24 fin=false [2025-12-13T09:41:15.388360983Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.573219ms latest_rtt=54.200169ms srtt=52.609246ms min_rtt=34.601282ms rttvar=3.744064ms cwnd=76891 ssthresh=68791 bytes_in_flight=76891 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1353388, delivered_time: Instant { tv_sec: 201, tv_nsec: 726910313 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 672710144 }, end_of_app_limited: 0, last_sent_packet: 1233, largest_acked: 1172, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 51.155676ms, delivered: 62113, prior_delivered: 1291275, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 675754637 }), send_elapsed: 46.457219ms, ack_elapsed: 51.155676ms, rtt: 54.200169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826936, last_update: Instant { tv_sec: 201, tv_nsec: 726995081 }, next_time: Instant { tv_sec: 201, tv_nsec: 726995081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.388479584Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12216 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 726995081 } }) [2025-12-13T09:41:15.388490835Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.388497868Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.388507867Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.388513026Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.397336459Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.397351116Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.397358089Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=150 [2025-12-13T09:41:15.397364261Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[1109..1120, 1122..1182] ecn_counts=None [2025-12-13T09:41:15.397368849Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1173 [2025-12-13T09:41:15.397371704Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1174 [2025-12-13T09:41:15.397374369Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1175 [2025-12-13T09:41:15.397376974Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1176 [2025-12-13T09:41:15.397379579Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1177 [2025-12-13T09:41:15.397382174Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1178 [2025-12-13T09:41:15.397384759Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1179 [2025-12-13T09:41:15.397387404Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1180 [2025-12-13T09:41:15.397390029Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1181 [2025-12-13T09:41:15.397392663Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1182 [2025-12-13T09:41:15.397403985Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:15.397435403Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.397438869Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13085) [2025-12-13T09:41:15.397446534Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.397449549Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.397455300Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.397467673Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1234 [2025-12-13T09:41:15.397473544Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4877466 [2025-12-13T09:41:15.397478483Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=457431 len=1303 fin=false [2025-12-13T09:41:15.397490155Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.069499ms latest_rtt=38.742432ms srtt=50.857894ms min_rtt=34.601282ms rttvar=6.310751ms cwnd=78241 ssthresh=68791 bytes_in_flight=66506 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1365123, delivered_time: Instant { tv_sec: 201, tv_nsec: 736280112 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 697537680 }, end_of_app_limited: 0, last_sent_packet: 1234, largest_acked: 1182, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 49.185457ms, delivered: 47441, prior_delivered: 1317682, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 697381499 }), send_elapsed: 49.185457ms, ack_elapsed: 38.898613ms, rtt: 38.742432ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1923029, last_update: Instant { tv_sec: 201, tv_nsec: 736383504 }, next_time: Instant { tv_sec: 201, tv_nsec: 736383504 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.397514430Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1235 [2025-12-13T09:41:15.397517666Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=467037 len=1308 fin=false [2025-12-13T09:41:15.397522796Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.088595ms latest_rtt=38.742432ms srtt=50.857894ms min_rtt=34.601282ms rttvar=6.310751ms cwnd=78241 ssthresh=68791 bytes_in_flight=67856 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1365123, delivered_time: Instant { tv_sec: 201, tv_nsec: 736280112 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 697537680 }, end_of_app_limited: 0, last_sent_packet: 1235, largest_acked: 1182, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 49.185457ms, delivered: 47441, prior_delivered: 1317682, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 697381499 }), send_elapsed: 49.185457ms, ack_elapsed: 38.898613ms, rtt: 38.742432ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1923029, last_update: Instant { tv_sec: 201, tv_nsec: 736383504 }, next_time: Instant { tv_sec: 201, tv_nsec: 736383504 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.397541120Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1236 [2025-12-13T09:41:15.397544306Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=456428 len=1308 fin=false [2025-12-13T09:41:15.397549155Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.090228ms latest_rtt=38.742432ms srtt=50.857894ms min_rtt=34.601282ms rttvar=6.310751ms cwnd=78241 ssthresh=68791 bytes_in_flight=69206 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1365123, delivered_time: Instant { tv_sec: 201, tv_nsec: 736280112 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 697537680 }, end_of_app_limited: 0, last_sent_packet: 1236, largest_acked: 1182, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 49.185457ms, delivered: 47441, prior_delivered: 1317682, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 697381499 }), send_elapsed: 49.185457ms, ack_elapsed: 38.898613ms, rtt: 38.742432ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1923029, last_update: Instant { tv_sec: 201, tv_nsec: 736383504 }, next_time: Instant { tv_sec: 201, tv_nsec: 736383504 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.397562049Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1237 [2025-12-13T09:41:15.397565064Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=458734 len=1308 fin=false [2025-12-13T09:41:15.397569703Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.09114ms latest_rtt=38.742432ms srtt=50.857894ms min_rtt=34.601282ms rttvar=6.310751ms cwnd=78241 ssthresh=68791 bytes_in_flight=70556 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1365123, delivered_time: Instant { tv_sec: 201, tv_nsec: 736280112 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 697537680 }, end_of_app_limited: 0, last_sent_packet: 1237, largest_acked: 1182, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 49.185457ms, delivered: 47441, prior_delivered: 1317682, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 697381499 }), send_elapsed: 49.185457ms, ack_elapsed: 38.898613ms, rtt: 38.742432ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1923029, last_update: Instant { tv_sec: 201, tv_nsec: 736383504 }, next_time: Instant { tv_sec: 201, tv_nsec: 736383504 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.397582547Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1238 [2025-12-13T09:41:15.397585552Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=468345 len=1308 fin=false [2025-12-13T09:41:15.397590241Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.09105ms latest_rtt=38.742432ms srtt=50.857894ms min_rtt=34.601282ms rttvar=6.310751ms cwnd=78241 ssthresh=68791 bytes_in_flight=71906 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1365123, delivered_time: Instant { tv_sec: 201, tv_nsec: 736280112 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 697537680 }, end_of_app_limited: 0, last_sent_packet: 1238, largest_acked: 1182, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 49.185457ms, delivered: 47441, prior_delivered: 1317682, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 697381499 }), send_elapsed: 49.185457ms, ack_elapsed: 38.898613ms, rtt: 38.742432ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1923029, last_update: Instant { tv_sec: 201, tv_nsec: 736383504 }, next_time: Instant { tv_sec: 201, tv_nsec: 736383504 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.397605820Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1239 [2025-12-13T09:41:15.397608916Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=457736 len=1308 fin=false [2025-12-13T09:41:15.397613665Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.090779ms latest_rtt=38.742432ms srtt=50.857894ms min_rtt=34.601282ms rttvar=6.310751ms cwnd=78241 ssthresh=68791 bytes_in_flight=73256 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1365123, delivered_time: Instant { tv_sec: 201, tv_nsec: 736280112 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 697537680 }, end_of_app_limited: 0, last_sent_packet: 1239, largest_acked: 1182, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 49.185457ms, delivered: 47441, prior_delivered: 1317682, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 697381499 }), send_elapsed: 49.185457ms, ack_elapsed: 38.898613ms, rtt: 38.742432ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1923029, last_update: Instant { tv_sec: 201, tv_nsec: 736383504 }, next_time: Instant { tv_sec: 201, tv_nsec: 736383504 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.397626529Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1240 [2025-12-13T09:41:15.397629554Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=460042 len=1308 fin=false [2025-12-13T09:41:15.397634133Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.09112ms latest_rtt=38.742432ms srtt=50.857894ms min_rtt=34.601282ms rttvar=6.310751ms cwnd=78241 ssthresh=68791 bytes_in_flight=74606 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1365123, delivered_time: Instant { tv_sec: 201, tv_nsec: 736280112 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 697537680 }, end_of_app_limited: 0, last_sent_packet: 1240, largest_acked: 1182, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 49.185457ms, delivered: 47441, prior_delivered: 1317682, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 697381499 }), send_elapsed: 49.185457ms, ack_elapsed: 38.898613ms, rtt: 38.742432ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1923029, last_update: Instant { tv_sec: 201, tv_nsec: 736383504 }, next_time: Instant { tv_sec: 201, tv_nsec: 736383504 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.397650353Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1241 [2025-12-13T09:41:15.397653419Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=469653 len=1308 fin=false [2025-12-13T09:41:15.397658248Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.090749ms latest_rtt=38.742432ms srtt=50.857894ms min_rtt=34.601282ms rttvar=6.310751ms cwnd=78241 ssthresh=68791 bytes_in_flight=75956 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1365123, delivered_time: Instant { tv_sec: 201, tv_nsec: 736280112 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 697537680 }, end_of_app_limited: 0, last_sent_packet: 1241, largest_acked: 1182, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 49.185457ms, delivered: 47441, prior_delivered: 1317682, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 697381499 }), send_elapsed: 49.185457ms, ack_elapsed: 38.898613ms, rtt: 38.742432ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1923029, last_update: Instant { tv_sec: 201, tv_nsec: 736383504 }, next_time: Instant { tv_sec: 201, tv_nsec: 736383504 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.397671502Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1242 [2025-12-13T09:41:15.397674528Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=459044 len=1308 fin=false [2025-12-13T09:41:15.397679216Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.090679ms latest_rtt=38.742432ms srtt=50.857894ms min_rtt=34.601282ms rttvar=6.310751ms cwnd=78241 ssthresh=68791 bytes_in_flight=77306 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1365123, delivered_time: Instant { tv_sec: 201, tv_nsec: 736280112 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 697537680 }, end_of_app_limited: 0, last_sent_packet: 1242, largest_acked: 1182, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 49.185457ms, delivered: 47441, prior_delivered: 1317682, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 697381499 }), send_elapsed: 49.185457ms, ack_elapsed: 38.898613ms, rtt: 38.742432ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1923029, last_update: Instant { tv_sec: 201, tv_nsec: 736383504 }, next_time: Instant { tv_sec: 201, tv_nsec: 736383504 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.397692010Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=901 pn=1243 [2025-12-13T09:41:15.397695066Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=461350 len=893 fin=false [2025-12-13T09:41:15.397699765Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.090959ms latest_rtt=38.742432ms srtt=50.857894ms min_rtt=34.601282ms rttvar=6.310751ms cwnd=78241 ssthresh=68791 bytes_in_flight=78241 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1365123, delivered_time: Instant { tv_sec: 201, tv_nsec: 736280112 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 697537680 }, end_of_app_limited: 0, last_sent_packet: 1243, largest_acked: 1182, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 49.185457ms, delivered: 47441, prior_delivered: 1317682, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 697381499 }), send_elapsed: 49.185457ms, ack_elapsed: 38.898613ms, rtt: 38.742432ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1923029, last_update: Instant { tv_sec: 201, tv_nsec: 736383504 }, next_time: Instant { tv_sec: 201, tv_nsec: 736383504 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.397856727Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13085 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 736383504 } }) [2025-12-13T09:41:15.397868359Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.397875412Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.397885180Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.397890119Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.408358983Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.408369953Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.408376225Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=152 [2025-12-13T09:41:15.408382597Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[1153..1192] ecn_counts=None [2025-12-13T09:41:15.408386684Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1183 [2025-12-13T09:41:15.408389469Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1184 [2025-12-13T09:41:15.408392195Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1185 [2025-12-13T09:41:15.408394929Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1186 [2025-12-13T09:41:15.408397605Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1187 [2025-12-13T09:41:15.408400330Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1188 [2025-12-13T09:41:15.408403195Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1189 [2025-12-13T09:41:15.408405880Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1190 [2025-12-13T09:41:15.408408515Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1191 [2025-12-13T09:41:15.408411130Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1192 [2025-12-13T09:41:15.408416119Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:15.408433010Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.408436377Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13500) [2025-12-13T09:41:15.408448820Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.408452046Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.408456524Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.408464890Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1244 [2025-12-13T09:41:15.408468196Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4877466 [2025-12-13T09:41:15.408471071Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=470961 len=1303 fin=false [2025-12-13T09:41:15.408478264Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.048689ms latest_rtt=39.255401ms srtt=49.389582ms min_rtt=34.601282ms rttvar=7.669686ms cwnd=78241 ssthresh=68791 bytes_in_flight=66091 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1378623, delivered_time: Instant { tv_sec: 201, tv_nsec: 747298688 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 708043287 }, end_of_app_limited: 0, last_sent_packet: 1244, largest_acked: 1192, rate_sample: RateSample { bandwidth: 6.49 Mbps, is_app_limited: false, interval: 59.691064ms, delivered: 48415, prior_delivered: 1330208, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 707913786 }), send_elapsed: 59.691064ms, ack_elapsed: 39.384902ms, rtt: 39.255401ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1980199, last_update: Instant { tv_sec: 201, tv_nsec: 747382574 }, next_time: Instant { tv_sec: 201, tv_nsec: 747382574 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.408496649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1245 [2025-12-13T09:41:15.408502660Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=460352 len=1308 fin=false [2025-12-13T09:41:15.408512358Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.047197ms latest_rtt=39.255401ms srtt=49.389582ms min_rtt=34.601282ms rttvar=7.669686ms cwnd=78241 ssthresh=68791 bytes_in_flight=67441 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1378623, delivered_time: Instant { tv_sec: 201, tv_nsec: 747298688 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 708043287 }, end_of_app_limited: 0, last_sent_packet: 1245, largest_acked: 1192, rate_sample: RateSample { bandwidth: 6.49 Mbps, is_app_limited: false, interval: 59.691064ms, delivered: 48415, prior_delivered: 1330208, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 707913786 }), send_elapsed: 59.691064ms, ack_elapsed: 39.384902ms, rtt: 39.255401ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1980199, last_update: Instant { tv_sec: 201, tv_nsec: 747382574 }, next_time: Instant { tv_sec: 201, tv_nsec: 747382574 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.408540050Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1246 [2025-12-13T09:41:15.408544949Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=462243 len=1308 fin=false [2025-12-13T09:41:15.408555107Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.047737ms latest_rtt=39.255401ms srtt=49.389582ms min_rtt=34.601282ms rttvar=7.669686ms cwnd=78241 ssthresh=68791 bytes_in_flight=68791 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1378623, delivered_time: Instant { tv_sec: 201, tv_nsec: 747298688 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 708043287 }, end_of_app_limited: 0, last_sent_packet: 1246, largest_acked: 1192, rate_sample: RateSample { bandwidth: 6.49 Mbps, is_app_limited: false, interval: 59.691064ms, delivered: 48415, prior_delivered: 1330208, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 707913786 }), send_elapsed: 59.691064ms, ack_elapsed: 39.384902ms, rtt: 39.255401ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1980199, last_update: Instant { tv_sec: 201, tv_nsec: 747382574 }, next_time: Instant { tv_sec: 201, tv_nsec: 747382574 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.408569785Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1247 [2025-12-13T09:41:15.408572840Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=472264 len=1308 fin=false [2025-12-13T09:41:15.408577709Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.057826ms latest_rtt=39.255401ms srtt=49.389582ms min_rtt=34.601282ms rttvar=7.669686ms cwnd=78241 ssthresh=68791 bytes_in_flight=70141 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1378623, delivered_time: Instant { tv_sec: 201, tv_nsec: 747298688 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 708043287 }, end_of_app_limited: 0, last_sent_packet: 1247, largest_acked: 1192, rate_sample: RateSample { bandwidth: 6.49 Mbps, is_app_limited: false, interval: 59.691064ms, delivered: 48415, prior_delivered: 1330208, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 707913786 }), send_elapsed: 59.691064ms, ack_elapsed: 39.384902ms, rtt: 39.255401ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1980199, last_update: Instant { tv_sec: 201, tv_nsec: 747382574 }, next_time: Instant { tv_sec: 201, tv_nsec: 747382574 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.408590914Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1248 [2025-12-13T09:41:15.408593950Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=461660 len=1308 fin=false [2025-12-13T09:41:15.408598578Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.058498ms latest_rtt=39.255401ms srtt=49.389582ms min_rtt=34.601282ms rttvar=7.669686ms cwnd=78241 ssthresh=68791 bytes_in_flight=71491 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1378623, delivered_time: Instant { tv_sec: 201, tv_nsec: 747298688 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 708043287 }, end_of_app_limited: 0, last_sent_packet: 1248, largest_acked: 1192, rate_sample: RateSample { bandwidth: 6.49 Mbps, is_app_limited: false, interval: 59.691064ms, delivered: 48415, prior_delivered: 1330208, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 707913786 }), send_elapsed: 59.691064ms, ack_elapsed: 39.384902ms, rtt: 39.255401ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1980199, last_update: Instant { tv_sec: 201, tv_nsec: 747382574 }, next_time: Instant { tv_sec: 201, tv_nsec: 747382574 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.408614638Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1249 [2025-12-13T09:41:15.408617744Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=463551 len=1308 fin=false [2025-12-13T09:41:15.408632131Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.048609ms latest_rtt=39.255401ms srtt=49.389582ms min_rtt=34.601282ms rttvar=7.669686ms cwnd=78241 ssthresh=68791 bytes_in_flight=72841 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1378623, delivered_time: Instant { tv_sec: 201, tv_nsec: 747298688 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 708043287 }, end_of_app_limited: 0, last_sent_packet: 1249, largest_acked: 1192, rate_sample: RateSample { bandwidth: 6.49 Mbps, is_app_limited: false, interval: 59.691064ms, delivered: 48415, prior_delivered: 1330208, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 707913786 }), send_elapsed: 59.691064ms, ack_elapsed: 39.384902ms, rtt: 39.255401ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1980199, last_update: Instant { tv_sec: 201, tv_nsec: 747382574 }, next_time: Instant { tv_sec: 201, tv_nsec: 747382574 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.408645927Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1250 [2025-12-13T09:41:15.408648952Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=473572 len=1308 fin=false [2025-12-13T09:41:15.408653771Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.057987ms latest_rtt=39.255401ms srtt=49.389582ms min_rtt=34.601282ms rttvar=7.669686ms cwnd=78241 ssthresh=68791 bytes_in_flight=74191 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1378623, delivered_time: Instant { tv_sec: 201, tv_nsec: 747298688 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 708043287 }, end_of_app_limited: 0, last_sent_packet: 1250, largest_acked: 1192, rate_sample: RateSample { bandwidth: 6.49 Mbps, is_app_limited: false, interval: 59.691064ms, delivered: 48415, prior_delivered: 1330208, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 707913786 }), send_elapsed: 59.691064ms, ack_elapsed: 39.384902ms, rtt: 39.255401ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1980199, last_update: Instant { tv_sec: 201, tv_nsec: 747382574 }, next_time: Instant { tv_sec: 201, tv_nsec: 747382574 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.408666805Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1251 [2025-12-13T09:41:15.408669871Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=462968 len=1308 fin=false [2025-12-13T09:41:15.408677235Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.055793ms latest_rtt=39.255401ms srtt=49.389582ms min_rtt=34.601282ms rttvar=7.669686ms cwnd=78241 ssthresh=68791 bytes_in_flight=75541 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1378623, delivered_time: Instant { tv_sec: 201, tv_nsec: 747298688 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 708043287 }, end_of_app_limited: 0, last_sent_packet: 1251, largest_acked: 1192, rate_sample: RateSample { bandwidth: 6.49 Mbps, is_app_limited: false, interval: 59.691064ms, delivered: 48415, prior_delivered: 1330208, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 707913786 }), send_elapsed: 59.691064ms, ack_elapsed: 39.384902ms, rtt: 39.255401ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1980199, last_update: Instant { tv_sec: 201, tv_nsec: 747382574 }, next_time: Instant { tv_sec: 201, tv_nsec: 747382574 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.408690469Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1252 [2025-12-13T09:41:15.408693485Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=464859 len=1308 fin=false [2025-12-13T09:41:15.408698234Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.058398ms latest_rtt=39.255401ms srtt=49.389582ms min_rtt=34.601282ms rttvar=7.669686ms cwnd=78241 ssthresh=68791 bytes_in_flight=76891 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1378623, delivered_time: Instant { tv_sec: 201, tv_nsec: 747298688 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 708043287 }, end_of_app_limited: 0, last_sent_packet: 1252, largest_acked: 1192, rate_sample: RateSample { bandwidth: 6.49 Mbps, is_app_limited: false, interval: 59.691064ms, delivered: 48415, prior_delivered: 1330208, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 707913786 }), send_elapsed: 59.691064ms, ack_elapsed: 39.384902ms, rtt: 39.255401ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1980199, last_update: Instant { tv_sec: 201, tv_nsec: 747382574 }, next_time: Instant { tv_sec: 201, tv_nsec: 747382574 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.408711308Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1253 [2025-12-13T09:41:15.408714344Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=474880 len=1308 fin=false [2025-12-13T09:41:15.408718942Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.058578ms latest_rtt=39.255401ms srtt=49.389582ms min_rtt=34.601282ms rttvar=7.669686ms cwnd=78241 ssthresh=68791 bytes_in_flight=78241 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1378623, delivered_time: Instant { tv_sec: 201, tv_nsec: 747298688 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 708043287 }, end_of_app_limited: 0, last_sent_packet: 1253, largest_acked: 1192, rate_sample: RateSample { bandwidth: 6.49 Mbps, is_app_limited: false, interval: 59.691064ms, delivered: 48415, prior_delivered: 1330208, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 707913786 }), send_elapsed: 59.691064ms, ack_elapsed: 39.384902ms, rtt: 39.255401ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1980199, last_update: Instant { tv_sec: 201, tv_nsec: 747382574 }, next_time: Instant { tv_sec: 201, tv_nsec: 747382574 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.408866517Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 747382574 } }) [2025-12-13T09:41:15.408877417Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:15.408882116Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.408889239Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.408897595Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.408900480Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.419439990Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.419455328Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.419465226Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=153 [2025-12-13T09:41:15.419475185Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[1153..1202] ecn_counts=None [2025-12-13T09:41:15.419481948Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1193 [2025-12-13T09:41:15.419487027Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1194 [2025-12-13T09:41:15.419491896Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1195 [2025-12-13T09:41:15.419496424Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1196 [2025-12-13T09:41:15.419501013Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1197 [2025-12-13T09:41:15.419506313Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1198 [2025-12-13T09:41:15.419510942Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1199 [2025-12-13T09:41:15.419513596Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1200 [2025-12-13T09:41:15.419516682Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1201 [2025-12-13T09:41:15.419519397Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1202 [2025-12-13T09:41:15.419524507Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:15.419527723Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:15.419544995Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.419548572Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:15.419556166Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.419559301Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.419571294Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.419580992Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1254 [2025-12-13T09:41:15.419584548Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=14 blocks=[148..150, 152..153] ecn_counts=None [2025-12-13T09:41:15.419588335Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4877466 [2025-12-13T09:41:15.419591281Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=464276 len=1295 fin=false [2025-12-13T09:41:15.419599596Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.367166ms latest_rtt=41.54772ms srtt=48.390349ms min_rtt=34.601282ms rttvar=7.750729ms cwnd=78241 ssthresh=68791 bytes_in_flight=66091 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1392123, delivered_time: Instant { tv_sec: 201, tv_nsec: 758387319 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, end_of_app_limited: 0, last_sent_packet: 1254, largest_acked: 1202, rate_sample: RateSample { bandwidth: 7.38 Mbps, is_app_limited: false, interval: 55.254732ms, delivered: 50951, prior_delivered: 1341172, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 716740916 }), send_elapsed: 55.254732ms, ack_elapsed: 41.646403ms, rtt: 41.54772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2021089, last_update: Instant { tv_sec: 201, tv_nsec: 758497494 }, next_time: Instant { tv_sec: 201, tv_nsec: 758497494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.419617840Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1255 [2025-12-13T09:41:15.419621136Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=466167 len=1308 fin=false [2025-12-13T09:41:15.419626937Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.380902ms latest_rtt=41.54772ms srtt=48.390349ms min_rtt=34.601282ms rttvar=7.750729ms cwnd=78241 ssthresh=68791 bytes_in_flight=67441 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1392123, delivered_time: Instant { tv_sec: 201, tv_nsec: 758387319 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, end_of_app_limited: 0, last_sent_packet: 1255, largest_acked: 1202, rate_sample: RateSample { bandwidth: 7.38 Mbps, is_app_limited: false, interval: 55.254732ms, delivered: 50951, prior_delivered: 1341172, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 716740916 }), send_elapsed: 55.254732ms, ack_elapsed: 41.646403ms, rtt: 41.54772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2021089, last_update: Instant { tv_sec: 201, tv_nsec: 758497494 }, next_time: Instant { tv_sec: 201, tv_nsec: 758497494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.419640963Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1256 [2025-12-13T09:41:15.419644079Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=476188 len=1308 fin=false [2025-12-13T09:41:15.419648748Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.383036ms latest_rtt=41.54772ms srtt=48.390349ms min_rtt=34.601282ms rttvar=7.750729ms cwnd=78241 ssthresh=68791 bytes_in_flight=68791 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1392123, delivered_time: Instant { tv_sec: 201, tv_nsec: 758387319 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, end_of_app_limited: 0, last_sent_packet: 1256, largest_acked: 1202, rate_sample: RateSample { bandwidth: 7.38 Mbps, is_app_limited: false, interval: 55.254732ms, delivered: 50951, prior_delivered: 1341172, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 716740916 }), send_elapsed: 55.254732ms, ack_elapsed: 41.646403ms, rtt: 41.54772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2021089, last_update: Instant { tv_sec: 201, tv_nsec: 758497494 }, next_time: Instant { tv_sec: 201, tv_nsec: 758497494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.419666371Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1257 [2025-12-13T09:41:15.419669496Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=465571 len=1308 fin=false [2025-12-13T09:41:15.419674386Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.382855ms latest_rtt=41.54772ms srtt=48.390349ms min_rtt=34.601282ms rttvar=7.750729ms cwnd=78241 ssthresh=68791 bytes_in_flight=70141 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1392123, delivered_time: Instant { tv_sec: 201, tv_nsec: 758387319 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, end_of_app_limited: 0, last_sent_packet: 1257, largest_acked: 1202, rate_sample: RateSample { bandwidth: 7.38 Mbps, is_app_limited: false, interval: 55.254732ms, delivered: 50951, prior_delivered: 1341172, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 716740916 }), send_elapsed: 55.254732ms, ack_elapsed: 41.646403ms, rtt: 41.54772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2021089, last_update: Instant { tv_sec: 201, tv_nsec: 758497494 }, next_time: Instant { tv_sec: 201, tv_nsec: 758497494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.419687250Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1258 [2025-12-13T09:41:15.419690305Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=467475 len=1308 fin=false [2025-12-13T09:41:15.419694904Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.383456ms latest_rtt=41.54772ms srtt=48.390349ms min_rtt=34.601282ms rttvar=7.750729ms cwnd=78241 ssthresh=68791 bytes_in_flight=71491 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1392123, delivered_time: Instant { tv_sec: 201, tv_nsec: 758387319 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, end_of_app_limited: 0, last_sent_packet: 1258, largest_acked: 1202, rate_sample: RateSample { bandwidth: 7.38 Mbps, is_app_limited: false, interval: 55.254732ms, delivered: 50951, prior_delivered: 1341172, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 716740916 }), send_elapsed: 55.254732ms, ack_elapsed: 41.646403ms, rtt: 41.54772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2021089, last_update: Instant { tv_sec: 201, tv_nsec: 758497494 }, next_time: Instant { tv_sec: 201, tv_nsec: 758497494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.419710493Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1259 [2025-12-13T09:41:15.419713558Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=477496 len=1308 fin=false [2025-12-13T09:41:15.419718417Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.383156ms latest_rtt=41.54772ms srtt=48.390349ms min_rtt=34.601282ms rttvar=7.750729ms cwnd=78241 ssthresh=68791 bytes_in_flight=72841 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1392123, delivered_time: Instant { tv_sec: 201, tv_nsec: 758387319 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, end_of_app_limited: 0, last_sent_packet: 1259, largest_acked: 1202, rate_sample: RateSample { bandwidth: 7.38 Mbps, is_app_limited: false, interval: 55.254732ms, delivered: 50951, prior_delivered: 1341172, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 716740916 }), send_elapsed: 55.254732ms, ack_elapsed: 41.646403ms, rtt: 41.54772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2021089, last_update: Instant { tv_sec: 201, tv_nsec: 758497494 }, next_time: Instant { tv_sec: 201, tv_nsec: 758497494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.419731141Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1260 [2025-12-13T09:41:15.419734147Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=466879 len=1308 fin=false [2025-12-13T09:41:15.419738715Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.383657ms latest_rtt=41.54772ms srtt=48.390349ms min_rtt=34.601282ms rttvar=7.750729ms cwnd=78241 ssthresh=68791 bytes_in_flight=74191 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1392123, delivered_time: Instant { tv_sec: 201, tv_nsec: 758387319 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, end_of_app_limited: 0, last_sent_packet: 1260, largest_acked: 1202, rate_sample: RateSample { bandwidth: 7.38 Mbps, is_app_limited: false, interval: 55.254732ms, delivered: 50951, prior_delivered: 1341172, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 716740916 }), send_elapsed: 55.254732ms, ack_elapsed: 41.646403ms, rtt: 41.54772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2021089, last_update: Instant { tv_sec: 201, tv_nsec: 758497494 }, next_time: Instant { tv_sec: 201, tv_nsec: 758497494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.419751449Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1261 [2025-12-13T09:41:15.419754455Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=468783 len=1308 fin=false [2025-12-13T09:41:15.419761918Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.380742ms latest_rtt=41.54772ms srtt=48.390349ms min_rtt=34.601282ms rttvar=7.750729ms cwnd=78241 ssthresh=68791 bytes_in_flight=75541 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1392123, delivered_time: Instant { tv_sec: 201, tv_nsec: 758387319 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, end_of_app_limited: 0, last_sent_packet: 1261, largest_acked: 1202, rate_sample: RateSample { bandwidth: 7.38 Mbps, is_app_limited: false, interval: 55.254732ms, delivered: 50951, prior_delivered: 1341172, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 716740916 }), send_elapsed: 55.254732ms, ack_elapsed: 41.646403ms, rtt: 41.54772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2021089, last_update: Instant { tv_sec: 201, tv_nsec: 758497494 }, next_time: Instant { tv_sec: 201, tv_nsec: 758497494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.419774712Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1262 [2025-12-13T09:41:15.419777718Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=478804 len=1308 fin=false [2025-12-13T09:41:15.419782427Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.383446ms latest_rtt=41.54772ms srtt=48.390349ms min_rtt=34.601282ms rttvar=7.750729ms cwnd=78241 ssthresh=68791 bytes_in_flight=76891 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1392123, delivered_time: Instant { tv_sec: 201, tv_nsec: 758387319 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, end_of_app_limited: 0, last_sent_packet: 1262, largest_acked: 1202, rate_sample: RateSample { bandwidth: 7.38 Mbps, is_app_limited: false, interval: 55.254732ms, delivered: 50951, prior_delivered: 1341172, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 716740916 }), send_elapsed: 55.254732ms, ack_elapsed: 41.646403ms, rtt: 41.54772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2021089, last_update: Instant { tv_sec: 201, tv_nsec: 758497494 }, next_time: Instant { tv_sec: 201, tv_nsec: 758497494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.419795040Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1263 [2025-12-13T09:41:15.419798056Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=468187 len=1308 fin=false [2025-12-13T09:41:15.419802674Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.383617ms latest_rtt=41.54772ms srtt=48.390349ms min_rtt=34.601282ms rttvar=7.750729ms cwnd=78241 ssthresh=68791 bytes_in_flight=78241 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1392123, delivered_time: Instant { tv_sec: 201, tv_nsec: 758387319 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, end_of_app_limited: 0, last_sent_packet: 1263, largest_acked: 1202, rate_sample: RateSample { bandwidth: 7.38 Mbps, is_app_limited: false, interval: 55.254732ms, delivered: 50951, prior_delivered: 1341172, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 716740916 }), send_elapsed: 55.254732ms, ack_elapsed: 41.646403ms, rtt: 41.54772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2021089, last_update: Instant { tv_sec: 201, tv_nsec: 758497494 }, next_time: Instant { tv_sec: 201, tv_nsec: 758497494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.419914713Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 758497494 } }) [2025-12-13T09:41:15.419921044Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:15.419923759Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.419927897Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.419933678Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.419936523Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.430476577Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.430489440Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.430499289Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=154 [2025-12-13T09:41:15.430508466Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[1153..1212] ecn_counts=None [2025-12-13T09:41:15.430515369Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1203 [2025-12-13T09:41:15.430520568Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1204 [2025-12-13T09:41:15.430525277Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1205 [2025-12-13T09:41:15.430529966Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1206 [2025-12-13T09:41:15.430534484Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1207 [2025-12-13T09:41:15.430538862Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1208 [2025-12-13T09:41:15.430543290Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1209 [2025-12-13T09:41:15.430547809Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1210 [2025-12-13T09:41:15.430552478Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1211 [2025-12-13T09:41:15.430557307Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1212 [2025-12-13T09:41:15.430565342Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:15.430608282Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.430614944Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:15.430626666Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.430632066Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.430639449Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.430651251Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1264 [2025-12-13T09:41:15.430662542Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4877466 [2025-12-13T09:41:15.430667452Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=470091 len=1303 fin=false [2025-12-13T09:41:15.430680325Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.149111ms latest_rtt=52.581843ms srtt=48.895285ms min_rtt=34.601282ms rttvar=6.822919ms cwnd=78241 ssthresh=68791 bytes_in_flight=66091 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1405623, delivered_time: Instant { tv_sec: 201, tv_nsec: 769421442 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, end_of_app_limited: 0, last_sent_packet: 1264, largest_acked: 1212, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 55.254732ms, delivered: 64451, prior_delivered: 1341172, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 716740916 }), send_elapsed: 55.254732ms, ack_elapsed: 52.680526ms, rtt: 52.581843ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2000218, last_update: Instant { tv_sec: 201, tv_nsec: 769567293 }, next_time: Instant { tv_sec: 201, tv_nsec: 769567293 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.430714509Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1265 [2025-12-13T09:41:15.430720631Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=480112 len=1308 fin=false [2025-12-13T09:41:15.430730799Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.163097ms latest_rtt=52.581843ms srtt=48.895285ms min_rtt=34.601282ms rttvar=6.822919ms cwnd=78241 ssthresh=68791 bytes_in_flight=67441 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1405623, delivered_time: Instant { tv_sec: 201, tv_nsec: 769421442 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, end_of_app_limited: 0, last_sent_packet: 1265, largest_acked: 1212, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 55.254732ms, delivered: 64451, prior_delivered: 1341172, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 716740916 }), send_elapsed: 55.254732ms, ack_elapsed: 52.680526ms, rtt: 52.581843ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2000218, last_update: Instant { tv_sec: 201, tv_nsec: 769567293 }, next_time: Instant { tv_sec: 201, tv_nsec: 769567293 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.430761907Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1266 [2025-12-13T09:41:15.430768520Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=469495 len=1308 fin=false [2025-12-13T09:41:15.430778879Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.162575ms latest_rtt=52.581843ms srtt=48.895285ms min_rtt=34.601282ms rttvar=6.822919ms cwnd=78241 ssthresh=68791 bytes_in_flight=68791 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1405623, delivered_time: Instant { tv_sec: 201, tv_nsec: 769421442 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, end_of_app_limited: 0, last_sent_packet: 1266, largest_acked: 1212, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 55.254732ms, delivered: 64451, prior_delivered: 1341172, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 716740916 }), send_elapsed: 55.254732ms, ack_elapsed: 52.680526ms, rtt: 52.581843ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2000218, last_update: Instant { tv_sec: 201, tv_nsec: 769567293 }, next_time: Instant { tv_sec: 201, tv_nsec: 769567293 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.430815677Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1267 [2025-12-13T09:41:15.430819294Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=471394 len=1308 fin=false [2025-12-13T09:41:15.430825315Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.171662ms latest_rtt=52.581843ms srtt=48.895285ms min_rtt=34.601282ms rttvar=6.822919ms cwnd=78241 ssthresh=68791 bytes_in_flight=70141 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1405623, delivered_time: Instant { tv_sec: 201, tv_nsec: 769421442 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, end_of_app_limited: 0, last_sent_packet: 1267, largest_acked: 1212, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 55.254732ms, delivered: 64451, prior_delivered: 1341172, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 716740916 }), send_elapsed: 55.254732ms, ack_elapsed: 52.680526ms, rtt: 52.581843ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2000218, last_update: Instant { tv_sec: 201, tv_nsec: 769567293 }, next_time: Instant { tv_sec: 201, tv_nsec: 769567293 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.430839432Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1268 [2025-12-13T09:41:15.430842467Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=481420 len=1308 fin=false [2025-12-13T09:41:15.430847166Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.176842ms latest_rtt=52.581843ms srtt=48.895285ms min_rtt=34.601282ms rttvar=6.822919ms cwnd=78241 ssthresh=68791 bytes_in_flight=71491 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1405623, delivered_time: Instant { tv_sec: 201, tv_nsec: 769421442 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, end_of_app_limited: 0, last_sent_packet: 1268, largest_acked: 1212, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 55.254732ms, delivered: 64451, prior_delivered: 1341172, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 716740916 }), send_elapsed: 55.254732ms, ack_elapsed: 52.680526ms, rtt: 52.581843ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2000218, last_update: Instant { tv_sec: 201, tv_nsec: 769567293 }, next_time: Instant { tv_sec: 201, tv_nsec: 769567293 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.430863436Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1269 [2025-12-13T09:41:15.430866542Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=470803 len=1308 fin=false [2025-12-13T09:41:15.430871411Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.176722ms latest_rtt=52.581843ms srtt=48.895285ms min_rtt=34.601282ms rttvar=6.822919ms cwnd=78241 ssthresh=68791 bytes_in_flight=72841 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1405623, delivered_time: Instant { tv_sec: 201, tv_nsec: 769421442 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, end_of_app_limited: 0, last_sent_packet: 1269, largest_acked: 1212, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 55.254732ms, delivered: 64451, prior_delivered: 1341172, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 716740916 }), send_elapsed: 55.254732ms, ack_elapsed: 52.680526ms, rtt: 52.581843ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2000218, last_update: Instant { tv_sec: 201, tv_nsec: 769567293 }, next_time: Instant { tv_sec: 201, tv_nsec: 769567293 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.430884445Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1270 [2025-12-13T09:41:15.430887461Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=472702 len=1308 fin=false [2025-12-13T09:41:15.430892130Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.177233ms latest_rtt=52.581843ms srtt=48.895285ms min_rtt=34.601282ms rttvar=6.822919ms cwnd=78241 ssthresh=68791 bytes_in_flight=74191 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1405623, delivered_time: Instant { tv_sec: 201, tv_nsec: 769421442 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, end_of_app_limited: 0, last_sent_packet: 1270, largest_acked: 1212, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 55.254732ms, delivered: 64451, prior_delivered: 1341172, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 716740916 }), send_elapsed: 55.254732ms, ack_elapsed: 52.680526ms, rtt: 52.581843ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2000218, last_update: Instant { tv_sec: 201, tv_nsec: 769567293 }, next_time: Instant { tv_sec: 201, tv_nsec: 769567293 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.430905083Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1271 [2025-12-13T09:41:15.430908069Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=482728 len=1308 fin=false [2025-12-13T09:41:15.430912728Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.177263ms latest_rtt=52.581843ms srtt=48.895285ms min_rtt=34.601282ms rttvar=6.822919ms cwnd=78241 ssthresh=68791 bytes_in_flight=75541 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1405623, delivered_time: Instant { tv_sec: 201, tv_nsec: 769421442 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, end_of_app_limited: 0, last_sent_packet: 1271, largest_acked: 1212, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 55.254732ms, delivered: 64451, prior_delivered: 1341172, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 716740916 }), send_elapsed: 55.254732ms, ack_elapsed: 52.680526ms, rtt: 52.581843ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2000218, last_update: Instant { tv_sec: 201, tv_nsec: 769567293 }, next_time: Instant { tv_sec: 201, tv_nsec: 769567293 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.430928607Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1272 [2025-12-13T09:41:15.430931673Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=472111 len=1308 fin=false [2025-12-13T09:41:15.430936402Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.177032ms latest_rtt=52.581843ms srtt=48.895285ms min_rtt=34.601282ms rttvar=6.822919ms cwnd=78241 ssthresh=68791 bytes_in_flight=76891 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1405623, delivered_time: Instant { tv_sec: 201, tv_nsec: 769421442 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, end_of_app_limited: 0, last_sent_packet: 1272, largest_acked: 1212, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 55.254732ms, delivered: 64451, prior_delivered: 1341172, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 716740916 }), send_elapsed: 55.254732ms, ack_elapsed: 52.680526ms, rtt: 52.581843ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2000218, last_update: Instant { tv_sec: 201, tv_nsec: 769567293 }, next_time: Instant { tv_sec: 201, tv_nsec: 769567293 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.430949456Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1273 [2025-12-13T09:41:15.430952452Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=474010 len=1308 fin=false [2025-12-13T09:41:15.430957060Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.177283ms latest_rtt=52.581843ms srtt=48.895285ms min_rtt=34.601282ms rttvar=6.822919ms cwnd=78241 ssthresh=68791 bytes_in_flight=78241 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1405623, delivered_time: Instant { tv_sec: 201, tv_nsec: 769421442 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 716839599 }, end_of_app_limited: 0, last_sent_packet: 1273, largest_acked: 1212, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 55.254732ms, delivered: 64451, prior_delivered: 1341172, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 716740916 }), send_elapsed: 55.254732ms, ack_elapsed: 52.680526ms, rtt: 52.581843ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2000218, last_update: Instant { tv_sec: 201, tv_nsec: 769567293 }, next_time: Instant { tv_sec: 201, tv_nsec: 769567293 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.431057157Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 769567293 } }) [2025-12-13T09:41:15.431063438Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:15.431066213Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.431070501Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.431075871Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.431103142Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.440452223Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.440463003Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.440469465Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=155 [2025-12-13T09:41:15.440475826Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=25 blocks=[1153..1220, 1223..1223] ecn_counts=None [2025-12-13T09:41:15.440480415Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1213 [2025-12-13T09:41:15.440483260Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1214 [2025-12-13T09:41:15.440485895Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1215 [2025-12-13T09:41:15.440488540Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1216 [2025-12-13T09:41:15.440491165Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1217 [2025-12-13T09:41:15.440493790Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1218 [2025-12-13T09:41:15.440496395Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1219 [2025-12-13T09:41:15.440499020Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1220 [2025-12-13T09:41:15.440501815Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1223 [2025-12-13T09:41:15.440505562Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1221 lost on epoch 2 [2025-12-13T09:41:15.440508708Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1222 lost on epoch 2 [2025-12-13T09:41:15.440513246Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:15.440530548Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.440533894Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(8505) [2025-12-13T09:41:15.440540787Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.440543853Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.440548311Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.440557328Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=261 pn=1274 [2025-12-13T09:41:15.440560684Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4877466 [2025-12-13T09:41:15.440563600Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=462865 len=248 fin=false [2025-12-13T09:41:15.440576454Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.051755ms latest_rtt=52.396427ms srtt=49.307927ms min_rtt=34.601282ms rttvar=5.942474ms cwnd=54768 ssthresh=54768 bytes_in_flight=64746 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1417773, delivered_time: Instant { tv_sec: 201, tv_nsec: 779391508 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 726995081 }, end_of_app_limited: 0, last_sent_packet: 1274, largest_acked: 1223, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 54.284937ms, delivered: 64385, prior_delivered: 1353388, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 726910313 }), send_elapsed: 54.284937ms, ack_elapsed: 52.481195ms, rtt: 52.396427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1388417, last_update: Instant { tv_sec: 201, tv_nsec: 779474402 }, next_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.440614805Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 295 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 779474402 } }) [2025-12-13T09:41:15.440620185Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.440624283Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.440630344Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1275 [2025-12-13T09:41:15.440633460Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=473419 len=1308 fin=false [2025-12-13T09:41:15.440639992Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.064158ms latest_rtt=52.396427ms srtt=49.307927ms min_rtt=34.601282ms rttvar=5.942474ms cwnd=54768 ssthresh=54768 bytes_in_flight=66096 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1417773, delivered_time: Instant { tv_sec: 201, tv_nsec: 779391508 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 726995081 }, end_of_app_limited: 0, last_sent_packet: 1275, largest_acked: 1223, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 54.284937ms, delivered: 64385, prior_delivered: 1353388, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 726910313 }), send_elapsed: 54.284937ms, ack_elapsed: 52.481195ms, rtt: 52.396427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1388417, last_update: Instant { tv_sec: 201, tv_nsec: 779474402 }, next_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.440654399Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1276 [2025-12-13T09:41:15.440657504Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=452199 len=1308 fin=false [2025-12-13T09:41:15.440662344Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.067363ms latest_rtt=52.396427ms srtt=49.307927ms min_rtt=34.601282ms rttvar=5.942474ms cwnd=54768 ssthresh=54768 bytes_in_flight=67446 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1417773, delivered_time: Instant { tv_sec: 201, tv_nsec: 779391508 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 726995081 }, end_of_app_limited: 0, last_sent_packet: 1276, largest_acked: 1223, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 54.284937ms, delivered: 64385, prior_delivered: 1353388, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 726910313 }), send_elapsed: 54.284937ms, ack_elapsed: 52.481195ms, rtt: 52.396427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1388417, last_update: Instant { tv_sec: 201, tv_nsec: 779474402 }, next_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.440680397Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1277 [2025-12-13T09:41:15.440683513Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=484036 len=1308 fin=false [2025-12-13T09:41:15.440688582Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.066643ms latest_rtt=52.396427ms srtt=49.307927ms min_rtt=34.601282ms rttvar=5.942474ms cwnd=54768 ssthresh=54768 bytes_in_flight=68796 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1417773, delivered_time: Instant { tv_sec: 201, tv_nsec: 779391508 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 726995081 }, end_of_app_limited: 0, last_sent_packet: 1277, largest_acked: 1223, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 54.284937ms, delivered: 64385, prior_delivered: 1353388, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 726910313 }), send_elapsed: 54.284937ms, ack_elapsed: 52.481195ms, rtt: 52.396427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1388417, last_update: Instant { tv_sec: 201, tv_nsec: 779474402 }, next_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.440701817Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1278 [2025-12-13T09:41:15.440704832Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=474727 len=1308 fin=false [2025-12-13T09:41:15.440720291Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.056824ms latest_rtt=52.396427ms srtt=49.307927ms min_rtt=34.601282ms rttvar=5.942474ms cwnd=54768 ssthresh=54768 bytes_in_flight=70146 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1417773, delivered_time: Instant { tv_sec: 201, tv_nsec: 779391508 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 726995081 }, end_of_app_limited: 0, last_sent_packet: 1278, largest_acked: 1223, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 54.284937ms, delivered: 64385, prior_delivered: 1353388, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 726910313 }), send_elapsed: 54.284937ms, ack_elapsed: 52.481195ms, rtt: 52.396427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1388417, last_update: Instant { tv_sec: 201, tv_nsec: 779474402 }, next_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.440736421Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1279 [2025-12-13T09:41:15.440739537Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=475318 len=1308 fin=false [2025-12-13T09:41:15.440744476Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.067103ms latest_rtt=52.396427ms srtt=49.307927ms min_rtt=34.601282ms rttvar=5.942474ms cwnd=54768 ssthresh=54768 bytes_in_flight=71496 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1417773, delivered_time: Instant { tv_sec: 201, tv_nsec: 779391508 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 726995081 }, end_of_app_limited: 0, last_sent_packet: 1279, largest_acked: 1223, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 54.284937ms, delivered: 64385, prior_delivered: 1353388, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 726910313 }), send_elapsed: 54.284937ms, ack_elapsed: 52.481195ms, rtt: 52.396427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1388417, last_update: Instant { tv_sec: 201, tv_nsec: 779474402 }, next_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.440757461Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1280 [2025-12-13T09:41:15.440760496Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=485344 len=1308 fin=false [2025-12-13T09:41:15.440765185Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.067855ms latest_rtt=52.396427ms srtt=49.307927ms min_rtt=34.601282ms rttvar=5.942474ms cwnd=54768 ssthresh=54768 bytes_in_flight=72846 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1417773, delivered_time: Instant { tv_sec: 201, tv_nsec: 779391508 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 726995081 }, end_of_app_limited: 0, last_sent_packet: 1280, largest_acked: 1223, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 54.284937ms, delivered: 64385, prior_delivered: 1353388, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 726910313 }), send_elapsed: 54.284937ms, ack_elapsed: 52.481195ms, rtt: 52.396427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1388417, last_update: Instant { tv_sec: 201, tv_nsec: 779474402 }, next_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.440777808Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=76 pn=1281 [2025-12-13T09:41:15.440780914Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=476035 len=68 fin=false [2025-12-13T09:41:15.440785413Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.068265ms latest_rtt=52.396427ms srtt=49.307927ms min_rtt=34.601282ms rttvar=5.942474ms cwnd=54768 ssthresh=54768 bytes_in_flight=72956 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1417773, delivered_time: Instant { tv_sec: 201, tv_nsec: 779391508 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 726995081 }, end_of_app_limited: 0, last_sent_packet: 1281, largest_acked: 1223, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 54.284937ms, delivered: 64385, prior_delivered: 1353388, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 726910313 }), send_elapsed: 54.284937ms, ack_elapsed: 52.481195ms, rtt: 52.396427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1388417, last_update: Instant { tv_sec: 201, tv_nsec: 779474402 }, next_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.440858388Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8210 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 779474402 } }) [2025-12-13T09:41:15.440863808Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.440867846Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.440873085Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.440875861Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.445947074Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.445957754Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.445963855Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=156 [2025-12-13T09:41:15.445970257Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[1153..1220, 1223..1227, 1229..1229] ecn_counts=None [2025-12-13T09:41:15.445974996Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1224 [2025-12-13T09:41:15.445977801Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1225 [2025-12-13T09:41:15.445980446Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1226 [2025-12-13T09:41:15.445983061Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1227 [2025-12-13T09:41:15.445985816Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1229 [2025-12-13T09:41:15.445990054Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:15.446002557Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.446005823Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(4725) [2025-12-13T09:41:15.446012075Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.446015070Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.446019398Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.446027894Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1282 [2025-12-13T09:41:15.446031391Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4877466 [2025-12-13T09:41:15.446039676Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=476626 len=1303 fin=false [2025-12-13T09:41:15.446049705Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.592219ms latest_rtt=57.891097ms srtt=50.361823ms min_rtt=34.601282ms rttvar=6.564647ms cwnd=54768 ssthresh=54768 bytes_in_flight=67556 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1424523, delivered_time: Instant { tv_sec: 201, tv_nsec: 784886178 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 726995081 }, end_of_app_limited: 0, last_sent_packet: 1282, largest_acked: 1229, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 57.975865ms, delivered: 71135, prior_delivered: 1353388, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 726910313 }), send_elapsed: 54.284937ms, ack_elapsed: 57.975865ms, rtt: 57.891097ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1359363, last_update: Instant { tv_sec: 201, tv_nsec: 779474402 }, next_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.446066556Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1283 [2025-12-13T09:41:15.446069722Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=486652 len=1308 fin=false [2025-12-13T09:41:15.446074701Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.60921ms latest_rtt=57.891097ms srtt=50.361823ms min_rtt=34.601282ms rttvar=6.564647ms cwnd=54768 ssthresh=54768 bytes_in_flight=68906 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1424523, delivered_time: Instant { tv_sec: 201, tv_nsec: 784886178 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 726995081 }, end_of_app_limited: 0, last_sent_packet: 1283, largest_acked: 1229, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 57.975865ms, delivered: 71135, prior_delivered: 1353388, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 726910313 }), send_elapsed: 54.284937ms, ack_elapsed: 57.975865ms, rtt: 57.891097ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1359363, last_update: Instant { tv_sec: 201, tv_nsec: 779474402 }, next_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.446115227Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1284 [2025-12-13T09:41:15.446118573Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=476103 len=1308 fin=false [2025-12-13T09:41:15.446123893Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.608298ms latest_rtt=57.891097ms srtt=50.361823ms min_rtt=34.601282ms rttvar=6.564647ms cwnd=54768 ssthresh=54768 bytes_in_flight=70256 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1424523, delivered_time: Instant { tv_sec: 201, tv_nsec: 784886178 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 726995081 }, end_of_app_limited: 0, last_sent_packet: 1284, largest_acked: 1229, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 57.975865ms, delivered: 71135, prior_delivered: 1353388, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 726910313 }), send_elapsed: 54.284937ms, ack_elapsed: 57.975865ms, rtt: 57.891097ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1359363, last_update: Instant { tv_sec: 201, tv_nsec: 779474402 }, next_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.446141325Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=641 pn=1285 [2025-12-13T09:41:15.446144471Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=477929 len=633 fin=false [2025-12-13T09:41:15.446149260Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.609992ms latest_rtt=57.891097ms srtt=50.361823ms min_rtt=34.601282ms rttvar=6.564647ms cwnd=54768 ssthresh=54768 bytes_in_flight=70931 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1424523, delivered_time: Instant { tv_sec: 201, tv_nsec: 784886178 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 726995081 }, end_of_app_limited: 0, last_sent_packet: 1285, largest_acked: 1229, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 57.975865ms, delivered: 71135, prior_delivered: 1353388, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 726910313 }), send_elapsed: 54.284937ms, ack_elapsed: 57.975865ms, rtt: 57.891097ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1359363, last_update: Instant { tv_sec: 201, tv_nsec: 779474402 }, next_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.446204252Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 779474402 } }) [2025-12-13T09:41:15.446209863Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.446214151Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.446219320Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.446222115Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.449175930Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.449187702Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.449196739Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=157 [2025-12-13T09:41:15.449207098Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[1153..1220, 1223..1227, 1229..1231, 1234..1234] ecn_counts=None [2025-12-13T09:41:15.449215063Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1230 [2025-12-13T09:41:15.449220363Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1231 [2025-12-13T09:41:15.449225492Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1234 [2025-12-13T09:41:15.449231393Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1232 lost on epoch 2 [2025-12-13T09:41:15.449243305Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1233 lost on epoch 2 [2025-12-13T09:41:15.449250509Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=6 [2025-12-13T09:41:15.449268272Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.449274103Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(2835) [2025-12-13T09:41:15.449283330Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.449286456Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.449291305Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.449300502Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1286 [2025-12-13T09:41:15.449303898Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4877466 [2025-12-13T09:41:15.449306753Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=465729 len=1303 fin=false [2025-12-13T09:41:15.449314067Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.400286ms latest_rtt=51.735327ms srtt=50.51351ms min_rtt=34.601282ms rttvar=5.226861ms cwnd=54768 ssthresh=54768 bytes_in_flight=66815 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1428573, delivered_time: Instant { tv_sec: 201, tv_nsec: 788118831 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 736383504 }, end_of_app_limited: 0, last_sent_packet: 1286, largest_acked: 1234, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.838719ms, delivered: 63450, prior_delivered: 1365123, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 736280112 }), send_elapsed: 38.845824ms, ack_elapsed: 51.838719ms, rtt: 51.735327ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1355280, last_update: Instant { tv_sec: 201, tv_nsec: 779474402 }, next_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.449330457Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=32 pn=1287 [2025-12-13T09:41:15.449333563Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=456404 len=24 fin=false [2025-12-13T09:41:15.449338452Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.410375ms latest_rtt=51.735327ms srtt=50.51351ms min_rtt=34.601282ms rttvar=5.226861ms cwnd=54768 ssthresh=54768 bytes_in_flight=66881 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1428573, delivered_time: Instant { tv_sec: 201, tv_nsec: 788118831 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 736383504 }, end_of_app_limited: 0, last_sent_packet: 1287, largest_acked: 1234, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.838719ms, delivered: 63450, prior_delivered: 1365123, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 736280112 }), send_elapsed: 38.845824ms, ack_elapsed: 51.838719ms, rtt: 51.735327ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1355280, last_update: Instant { tv_sec: 201, tv_nsec: 779474402 }, next_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.449385961Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1416 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 779474402 } }) [2025-12-13T09:41:15.449391852Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.449395949Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.449401630Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1288 [2025-12-13T09:41:15.449404706Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=478562 len=1308 fin=false [2025-12-13T09:41:15.449410867Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.4079ms latest_rtt=51.735327ms srtt=50.51351ms min_rtt=34.601282ms rttvar=5.226861ms cwnd=54768 ssthresh=54768 bytes_in_flight=68231 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1428573, delivered_time: Instant { tv_sec: 201, tv_nsec: 788118831 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 736383504 }, end_of_app_limited: 0, last_sent_packet: 1288, largest_acked: 1234, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.838719ms, delivered: 63450, prior_delivered: 1365123, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 736280112 }), send_elapsed: 38.845824ms, ack_elapsed: 51.838719ms, rtt: 51.735327ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1355280, last_update: Instant { tv_sec: 201, tv_nsec: 779474402 }, next_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.449425474Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=13 pn=1289 [2025-12-13T09:41:15.449428540Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=467032 len=5 fin=false [2025-12-13T09:41:15.449433099Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.411025ms latest_rtt=51.735327ms srtt=50.51351ms min_rtt=34.601282ms rttvar=5.226861ms cwnd=54768 ssthresh=54768 bytes_in_flight=68278 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1428573, delivered_time: Instant { tv_sec: 201, tv_nsec: 788118831 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 736383504 }, end_of_app_limited: 0, last_sent_packet: 1289, largest_acked: 1234, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.838719ms, delivered: 63450, prior_delivered: 1365123, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 736280112 }), send_elapsed: 38.845824ms, ack_elapsed: 51.838719ms, rtt: 51.735327ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1355280, last_update: Instant { tv_sec: 201, tv_nsec: 779474402 }, next_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.449466050Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1397 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 779474402 } }) [2025-12-13T09:41:15.449474826Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.449478793Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.449483743Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.449486518Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.459130968Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.459146126Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.459154802Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=158 [2025-12-13T09:41:15.459166324Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[1153..1220, 1223..1227, 1229..1231, 1234..1242, 1244..1244] ecn_counts=None [2025-12-13T09:41:15.459174719Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1235 [2025-12-13T09:41:15.459179458Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1236 [2025-12-13T09:41:15.459184277Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1237 [2025-12-13T09:41:15.459189467Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1238 [2025-12-13T09:41:15.459194116Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1239 [2025-12-13T09:41:15.459197362Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1240 [2025-12-13T09:41:15.459200056Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1241 [2025-12-13T09:41:15.459202761Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1242 [2025-12-13T09:41:15.459205637Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1244 [2025-12-13T09:41:15.459209364Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1243 lost on epoch 2 [2025-12-13T09:41:15.459213632Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:15.459216738Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=3 [2025-12-13T09:41:15.459232036Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.459235262Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(8527) [2025-12-13T09:41:15.459256552Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.459259788Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.459264747Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.459274866Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1290 [2025-12-13T09:41:15.459278242Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=14 blocks=[148..150, 152..158] ecn_counts=None [2025-12-13T09:41:15.459282029Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4877466 [2025-12-13T09:41:15.459284784Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=477411 len=1295 fin=false [2025-12-13T09:41:15.459293140Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.191235ms latest_rtt=50.694351ms srtt=50.516114ms min_rtt=34.601282ms rttvar=3.925355ms cwnd=54768 ssthresh=54768 bytes_in_flight=56543 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1440723, delivered_time: Instant { tv_sec: 201, tv_nsec: 798076925 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 747382574 }, end_of_app_limited: 0, last_sent_packet: 1290, largest_acked: 1244, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.778237ms, delivered: 62100, prior_delivered: 1378623, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 747298688 }), send_elapsed: 39.339287ms, ack_elapsed: 50.778237ms, rtt: 50.694351ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1355211, last_update: Instant { tv_sec: 201, tv_nsec: 798190837 }, next_time: Instant { tv_sec: 201, tv_nsec: 798190837 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.459313027Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=901 pn=1291 [2025-12-13T09:41:15.459316232Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=461350 len=893 fin=false [2025-12-13T09:41:15.459321322Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.206263ms latest_rtt=50.694351ms srtt=50.516114ms min_rtt=34.601282ms rttvar=3.925355ms cwnd=54768 ssthresh=54768 bytes_in_flight=57478 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1440723, delivered_time: Instant { tv_sec: 201, tv_nsec: 798076925 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 747382574 }, end_of_app_limited: 0, last_sent_packet: 1291, largest_acked: 1244, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.778237ms, delivered: 62100, prior_delivered: 1378623, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 747298688 }), send_elapsed: 39.339287ms, ack_elapsed: 50.778237ms, rtt: 50.694351ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1355211, last_update: Instant { tv_sec: 201, tv_nsec: 798190837 }, next_time: Instant { tv_sec: 201, tv_nsec: 798190837 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.459364653Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2285 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 798190837 } }) [2025-12-13T09:41:15.459370323Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.459374371Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.459379941Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1292 [2025-12-13T09:41:15.459382987Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=487960 len=1308 fin=false [2025-12-13T09:41:15.459388998Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.204861ms latest_rtt=50.694351ms srtt=50.516114ms min_rtt=34.601282ms rttvar=3.925355ms cwnd=54768 ssthresh=54768 bytes_in_flight=58828 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1440723, delivered_time: Instant { tv_sec: 201, tv_nsec: 798076925 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 747382574 }, end_of_app_limited: 0, last_sent_packet: 1292, largest_acked: 1244, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.778237ms, delivered: 62100, prior_delivered: 1378623, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 747298688 }), send_elapsed: 39.339287ms, ack_elapsed: 50.778237ms, rtt: 50.694351ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1355211, last_update: Instant { tv_sec: 201, tv_nsec: 798190837 }, next_time: Instant { tv_sec: 201, tv_nsec: 798190837 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.459407613Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1293 [2025-12-13T09:41:15.459410688Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=478706 len=1308 fin=false [2025-12-13T09:41:15.459415527Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.207135ms latest_rtt=50.694351ms srtt=50.516114ms min_rtt=34.601282ms rttvar=3.925355ms cwnd=54768 ssthresh=54768 bytes_in_flight=60178 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1440723, delivered_time: Instant { tv_sec: 201, tv_nsec: 798076925 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 747382574 }, end_of_app_limited: 0, last_sent_packet: 1293, largest_acked: 1244, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.778237ms, delivered: 62100, prior_delivered: 1378623, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 747298688 }), send_elapsed: 39.339287ms, ack_elapsed: 50.778237ms, rtt: 50.694351ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1355211, last_update: Instant { tv_sec: 201, tv_nsec: 798190837 }, next_time: Instant { tv_sec: 201, tv_nsec: 798190837 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.459429093Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1294 [2025-12-13T09:41:15.459432128Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=479870 len=1308 fin=false [2025-12-13T09:41:15.459436847Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.207085ms latest_rtt=50.694351ms srtt=50.516114ms min_rtt=34.601282ms rttvar=3.925355ms cwnd=54768 ssthresh=54768 bytes_in_flight=61528 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1440723, delivered_time: Instant { tv_sec: 201, tv_nsec: 798076925 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 747382574 }, end_of_app_limited: 0, last_sent_packet: 1294, largest_acked: 1244, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.778237ms, delivered: 62100, prior_delivered: 1378623, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 747298688 }), send_elapsed: 39.339287ms, ack_elapsed: 50.778237ms, rtt: 50.694351ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1355211, last_update: Instant { tv_sec: 201, tv_nsec: 798190837 }, next_time: Instant { tv_sec: 201, tv_nsec: 798190837 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.459452626Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1295 [2025-12-13T09:41:15.459455742Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=489268 len=1308 fin=false [2025-12-13T09:41:15.459460581Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.207255ms latest_rtt=50.694351ms srtt=50.516114ms min_rtt=34.601282ms rttvar=3.925355ms cwnd=54768 ssthresh=54768 bytes_in_flight=62878 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1440723, delivered_time: Instant { tv_sec: 201, tv_nsec: 798076925 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 747382574 }, end_of_app_limited: 0, last_sent_packet: 1295, largest_acked: 1244, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.778237ms, delivered: 62100, prior_delivered: 1378623, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 747298688 }), send_elapsed: 39.339287ms, ack_elapsed: 50.778237ms, rtt: 50.694351ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1355211, last_update: Instant { tv_sec: 201, tv_nsec: 798190837 }, next_time: Instant { tv_sec: 201, tv_nsec: 798190837 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.459473756Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=808 pn=1296 [2025-12-13T09:41:15.459476781Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=480014 len=800 fin=false [2025-12-13T09:41:15.459481320Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.207565ms latest_rtt=50.694351ms srtt=50.516114ms min_rtt=34.601282ms rttvar=3.925355ms cwnd=54768 ssthresh=54768 bytes_in_flight=63720 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1440723, delivered_time: Instant { tv_sec: 201, tv_nsec: 798076925 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 747382574 }, end_of_app_limited: 0, last_sent_packet: 1296, largest_acked: 1244, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.778237ms, delivered: 62100, prior_delivered: 1378623, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 747298688 }), send_elapsed: 39.339287ms, ack_elapsed: 50.778237ms, rtt: 50.694351ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1355211, last_update: Instant { tv_sec: 201, tv_nsec: 798190837 }, next_time: Instant { tv_sec: 201, tv_nsec: 798190837 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.459534238Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 6242 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 798190837 } }) [2025-12-13T09:41:15.459539348Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.459543135Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.459548214Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.459551019Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.470478386Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.470489096Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.470502060Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=160 [2025-12-13T09:41:15.470509433Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=43 blocks=[1203..1220, 1223..1227, 1229..1231, 1234..1242, 1244..1254] ecn_counts=None [2025-12-13T09:41:15.470514523Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1245 [2025-12-13T09:41:15.470517348Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1246 [2025-12-13T09:41:15.470519973Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1247 [2025-12-13T09:41:15.470522598Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1248 [2025-12-13T09:41:15.470525243Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1249 [2025-12-13T09:41:15.470527878Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1250 [2025-12-13T09:41:15.470530513Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1251 [2025-12-13T09:41:15.470533138Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1252 [2025-12-13T09:41:15.470535762Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1253 [2025-12-13T09:41:15.470538387Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1254 [2025-12-13T09:41:15.470543337Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=5 [2025-12-13T09:41:15.470560960Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.470564306Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13998) [2025-12-13T09:41:15.470571870Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.470574955Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.470579374Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.470587529Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1297 [2025-12-13T09:41:15.470590875Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4877466 [2025-12-13T09:41:15.470593770Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=481178 len=1303 fin=false [2025-12-13T09:41:15.470600783Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.347838ms latest_rtt=50.926779ms srtt=50.524446ms min_rtt=34.601282ms rttvar=2.960682ms cwnd=54768 ssthresh=54768 bytes_in_flight=51570 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1454223, delivered_time: Instant { tv_sec: 201, tv_nsec: 809424273 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 758497494 }, end_of_app_limited: 0, last_sent_packet: 1297, largest_acked: 1254, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 51.036954ms, delivered: 62100, prior_delivered: 1392123, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 758387319 }), send_elapsed: 41.657895ms, ack_elapsed: 51.036954ms, rtt: 50.926779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1354987, last_update: Instant { tv_sec: 201, tv_nsec: 809505424 }, next_time: Instant { tv_sec: 201, tv_nsec: 809505424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.470621652Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1298 [2025-12-13T09:41:15.470624838Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=490576 len=1308 fin=false [2025-12-13T09:41:15.470630008Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.355963ms latest_rtt=50.926779ms srtt=50.524446ms min_rtt=34.601282ms rttvar=2.960682ms cwnd=54768 ssthresh=54768 bytes_in_flight=52920 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1454223, delivered_time: Instant { tv_sec: 201, tv_nsec: 809424273 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 758497494 }, end_of_app_limited: 0, last_sent_packet: 1298, largest_acked: 1254, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 51.036954ms, delivered: 62100, prior_delivered: 1392123, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 758387319 }), send_elapsed: 41.657895ms, ack_elapsed: 51.036954ms, rtt: 50.926779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1354987, last_update: Instant { tv_sec: 201, tv_nsec: 809505424 }, next_time: Instant { tv_sec: 201, tv_nsec: 809505424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.470643603Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1299 [2025-12-13T09:41:15.470646679Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=480814 len=1308 fin=false [2025-12-13T09:41:15.470651297Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.357315ms latest_rtt=50.926779ms srtt=50.524446ms min_rtt=34.601282ms rttvar=2.960682ms cwnd=54768 ssthresh=54768 bytes_in_flight=54270 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1454223, delivered_time: Instant { tv_sec: 201, tv_nsec: 809424273 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 758497494 }, end_of_app_limited: 0, last_sent_packet: 1299, largest_acked: 1254, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 51.036954ms, delivered: 62100, prior_delivered: 1392123, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 758387319 }), send_elapsed: 41.657895ms, ack_elapsed: 51.036954ms, rtt: 50.926779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1354987, last_update: Instant { tv_sec: 201, tv_nsec: 809505424 }, next_time: Instant { tv_sec: 201, tv_nsec: 809505424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.470664422Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1300 [2025-12-13T09:41:15.470667438Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=482481 len=1308 fin=false [2025-12-13T09:41:15.470672086Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.357426ms latest_rtt=50.926779ms srtt=50.524446ms min_rtt=34.601282ms rttvar=2.960682ms cwnd=54768 ssthresh=54768 bytes_in_flight=55620 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1454223, delivered_time: Instant { tv_sec: 201, tv_nsec: 809424273 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 758497494 }, end_of_app_limited: 0, last_sent_packet: 1300, largest_acked: 1254, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 51.036954ms, delivered: 62100, prior_delivered: 1392123, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 758387319 }), send_elapsed: 41.657895ms, ack_elapsed: 51.036954ms, rtt: 50.926779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1354987, last_update: Instant { tv_sec: 201, tv_nsec: 809505424 }, next_time: Instant { tv_sec: 201, tv_nsec: 809505424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.470688116Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1301 [2025-12-13T09:41:15.470691172Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=491884 len=1308 fin=false [2025-12-13T09:41:15.470696031Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.357015ms latest_rtt=50.926779ms srtt=50.524446ms min_rtt=34.601282ms rttvar=2.960682ms cwnd=54768 ssthresh=54768 bytes_in_flight=56970 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1454223, delivered_time: Instant { tv_sec: 201, tv_nsec: 809424273 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 758497494 }, end_of_app_limited: 0, last_sent_packet: 1301, largest_acked: 1254, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 51.036954ms, delivered: 62100, prior_delivered: 1392123, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 758387319 }), send_elapsed: 41.657895ms, ack_elapsed: 51.036954ms, rtt: 50.926779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1354987, last_update: Instant { tv_sec: 201, tv_nsec: 809505424 }, next_time: Instant { tv_sec: 201, tv_nsec: 809505424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.470709316Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1302 [2025-12-13T09:41:15.470712301Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=482122 len=1308 fin=false [2025-12-13T09:41:15.470716899Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.357366ms latest_rtt=50.926779ms srtt=50.524446ms min_rtt=34.601282ms rttvar=2.960682ms cwnd=54768 ssthresh=54768 bytes_in_flight=58320 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1454223, delivered_time: Instant { tv_sec: 201, tv_nsec: 809424273 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 758497494 }, end_of_app_limited: 0, last_sent_packet: 1302, largest_acked: 1254, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 51.036954ms, delivered: 62100, prior_delivered: 1392123, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 758387319 }), send_elapsed: 41.657895ms, ack_elapsed: 51.036954ms, rtt: 50.926779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1354987, last_update: Instant { tv_sec: 201, tv_nsec: 809505424 }, next_time: Instant { tv_sec: 201, tv_nsec: 809505424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.470732789Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1303 [2025-12-13T09:41:15.470735845Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=483789 len=1308 fin=false [2025-12-13T09:41:15.470740654Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.357005ms latest_rtt=50.926779ms srtt=50.524446ms min_rtt=34.601282ms rttvar=2.960682ms cwnd=54768 ssthresh=54768 bytes_in_flight=59670 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1454223, delivered_time: Instant { tv_sec: 201, tv_nsec: 809424273 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 758497494 }, end_of_app_limited: 0, last_sent_packet: 1303, largest_acked: 1254, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 51.036954ms, delivered: 62100, prior_delivered: 1392123, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 758387319 }), send_elapsed: 41.657895ms, ack_elapsed: 51.036954ms, rtt: 50.926779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1354987, last_update: Instant { tv_sec: 201, tv_nsec: 809505424 }, next_time: Instant { tv_sec: 201, tv_nsec: 809505424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.470753848Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.470859876Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 809505424 } }) [2025-12-13T09:41:15.470869062Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.481196543Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.481211140Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.481220979Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=161 [2025-12-13T09:41:15.481232039Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[1203..1220, 1223..1227, 1229..1231, 1234..1242, 1244..1264] ecn_counts=None [2025-12-13T09:41:15.481240425Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1255 [2025-12-13T09:41:15.481245675Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1256 [2025-12-13T09:41:15.481250824Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1257 [2025-12-13T09:41:15.481256024Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1258 [2025-12-13T09:41:15.481260983Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1259 [2025-12-13T09:41:15.481265973Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1260 [2025-12-13T09:41:15.481270721Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1261 [2025-12-13T09:41:15.481283265Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1262 [2025-12-13T09:41:15.481287863Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1263 [2025-12-13T09:41:15.481292432Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1264 [2025-12-13T09:41:15.481300126Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=5 [2025-12-13T09:41:15.481346071Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.481353104Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(18048) [2025-12-13T09:41:15.481397097Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.481403538Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.481411172Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.481423736Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1304 [2025-12-13T09:41:15.481429326Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4877466 [2025-12-13T09:41:15.481434356Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=493192 len=1303 fin=false [2025-12-13T09:41:15.481445937Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.469864ms latest_rtt=50.575708ms srtt=50.510853ms min_rtt=34.601282ms rttvar=2.247695ms cwnd=54768 ssthresh=54768 bytes_in_flight=47520 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1467723, delivered_time: Instant { tv_sec: 201, tv_nsec: 820143001 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 769567293 }, end_of_app_limited: 0, last_sent_packet: 1304, largest_acked: 1264, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 52.727694ms, delivered: 62100, prior_delivered: 1405623, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 769421442 }), send_elapsed: 52.727694ms, ack_elapsed: 50.721559ms, rtt: 50.575708ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1355352, last_update: Instant { tv_sec: 201, tv_nsec: 820339066 }, next_time: Instant { tv_sec: 201, tv_nsec: 820339066 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.481478308Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1305 [2025-12-13T09:41:15.481484038Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=483430 len=1308 fin=false [2025-12-13T09:41:15.481494327Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.479422ms latest_rtt=50.575708ms srtt=50.510853ms min_rtt=34.601282ms rttvar=2.247695ms cwnd=54768 ssthresh=54768 bytes_in_flight=48870 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1467723, delivered_time: Instant { tv_sec: 201, tv_nsec: 820143001 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 769567293 }, end_of_app_limited: 0, last_sent_packet: 1305, largest_acked: 1264, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 52.727694ms, delivered: 62100, prior_delivered: 1405623, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 769421442 }), send_elapsed: 52.727694ms, ack_elapsed: 50.721559ms, rtt: 50.575708ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1355352, last_update: Instant { tv_sec: 201, tv_nsec: 820339066 }, next_time: Instant { tv_sec: 201, tv_nsec: 820339066 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.481531146Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1306 [2025-12-13T09:41:15.481538329Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=485097 len=1308 fin=false [2025-12-13T09:41:15.481549420Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.475764ms latest_rtt=50.575708ms srtt=50.510853ms min_rtt=34.601282ms rttvar=2.247695ms cwnd=54768 ssthresh=54768 bytes_in_flight=50220 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1467723, delivered_time: Instant { tv_sec: 201, tv_nsec: 820143001 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 769567293 }, end_of_app_limited: 0, last_sent_packet: 1306, largest_acked: 1264, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 52.727694ms, delivered: 62100, prior_delivered: 1405623, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 769421442 }), send_elapsed: 52.727694ms, ack_elapsed: 50.721559ms, rtt: 50.575708ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1355352, last_update: Instant { tv_sec: 201, tv_nsec: 820339066 }, next_time: Instant { tv_sec: 201, tv_nsec: 820339066 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.481579335Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1307 [2025-12-13T09:41:15.481585717Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=494495 len=1308 fin=false [2025-12-13T09:41:15.481596067Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.478159ms latest_rtt=50.575708ms srtt=50.510853ms min_rtt=34.601282ms rttvar=2.247695ms cwnd=54768 ssthresh=54768 bytes_in_flight=51570 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1467723, delivered_time: Instant { tv_sec: 201, tv_nsec: 820143001 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 769567293 }, end_of_app_limited: 0, last_sent_packet: 1307, largest_acked: 1264, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 52.727694ms, delivered: 62100, prior_delivered: 1405623, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 769421442 }), send_elapsed: 52.727694ms, ack_elapsed: 50.721559ms, rtt: 50.575708ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1355352, last_update: Instant { tv_sec: 201, tv_nsec: 820339066 }, next_time: Instant { tv_sec: 201, tv_nsec: 820339066 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.481618779Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1308 [2025-12-13T09:41:15.481626573Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=484738 len=1308 fin=false [2025-12-13T09:41:15.481631963Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.485153ms latest_rtt=50.575708ms srtt=50.510853ms min_rtt=34.601282ms rttvar=2.247695ms cwnd=54768 ssthresh=54768 bytes_in_flight=52920 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1467723, delivered_time: Instant { tv_sec: 201, tv_nsec: 820143001 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 769567293 }, end_of_app_limited: 0, last_sent_packet: 1308, largest_acked: 1264, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 52.727694ms, delivered: 62100, prior_delivered: 1405623, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 769421442 }), send_elapsed: 52.727694ms, ack_elapsed: 50.721559ms, rtt: 50.575708ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1355352, last_update: Instant { tv_sec: 201, tv_nsec: 820339066 }, next_time: Instant { tv_sec: 201, tv_nsec: 820339066 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.481645699Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1309 [2025-12-13T09:41:15.481648725Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=486405 len=1308 fin=false [2025-12-13T09:41:15.481653614Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.491083ms latest_rtt=50.575708ms srtt=50.510853ms min_rtt=34.601282ms rttvar=2.247695ms cwnd=54768 ssthresh=54768 bytes_in_flight=54270 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1467723, delivered_time: Instant { tv_sec: 201, tv_nsec: 820143001 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 769567293 }, end_of_app_limited: 0, last_sent_packet: 1309, largest_acked: 1264, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 52.727694ms, delivered: 62100, prior_delivered: 1405623, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 769421442 }), send_elapsed: 52.727694ms, ack_elapsed: 50.721559ms, rtt: 50.575708ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1355352, last_update: Instant { tv_sec: 201, tv_nsec: 820339066 }, next_time: Instant { tv_sec: 201, tv_nsec: 820339066 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.481666588Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1310 [2025-12-13T09:41:15.481669653Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=495803 len=1308 fin=false [2025-12-13T09:41:15.481674352Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.491605ms latest_rtt=50.575708ms srtt=50.510853ms min_rtt=34.601282ms rttvar=2.247695ms cwnd=54768 ssthresh=54768 bytes_in_flight=55620 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 779391508 }) Rate { delivered: 1467723, delivered_time: Instant { tv_sec: 201, tv_nsec: 820143001 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 769567293 }, end_of_app_limited: 0, last_sent_packet: 1310, largest_acked: 1264, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 52.727694ms, delivered: 62100, prior_delivered: 1405623, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 769421442 }), send_elapsed: 52.727694ms, ack_elapsed: 50.721559ms, rtt: 50.575708ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1355352, last_update: Instant { tv_sec: 201, tv_nsec: 820339066 }, next_time: Instant { tv_sec: 201, tv_nsec: 820339066 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.7907392776101565 w_max=66504.84999999999 } [2025-12-13T09:41:15.481690051Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.481787913Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 820339066 } }) [2025-12-13T09:41:15.481799004Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.491577494Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.491593183Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.491603271Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=162 [2025-12-13T09:41:15.491613831Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[1203..1220, 1223..1227, 1229..1231, 1234..1242, 1244..1274] ecn_counts=None [2025-12-13T09:41:15.491622036Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1265 [2025-12-13T09:41:15.491627296Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1266 [2025-12-13T09:41:15.491632356Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1267 [2025-12-13T09:41:15.491637455Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1268 [2025-12-13T09:41:15.491642054Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1269 [2025-12-13T09:41:15.491646883Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1270 [2025-12-13T09:41:15.491651752Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1271 [2025-12-13T09:41:15.491656210Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1272 [2025-12-13T09:41:15.491660949Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1273 [2025-12-13T09:41:15.491665066Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1274 [2025-12-13T09:41:15.491672731Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=5 [2025-12-13T09:41:15.491700583Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.491706844Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(43571) [2025-12-13T09:41:15.491745336Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.491752128Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.491768329Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.491784068Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1311 [2025-12-13T09:41:15.491795820Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4877466 [2025-12-13T09:41:15.491800789Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=486046 len=1303 fin=false [2025-12-13T09:41:15.491813422Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.650791ms latest_rtt=51.050872ms srtt=50.559355ms min_rtt=34.601282ms rttvar=1.782775ms cwnd=78241 ssthresh=68791 bytes_in_flight=44525 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1480168, delivered_time: Instant { tv_sec: 201, tv_nsec: 830525274 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1311, largest_acked: 1274, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.479321ms, delivered: 62395, prior_delivered: 1417773, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 779391508 }), send_elapsed: 52.479321ms, ack_elapsed: 51.133766ms, rtt: 51.050872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1934384, last_update: Instant { tv_sec: 201, tv_nsec: 830698456 }, next_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.491843969Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1312 [2025-12-13T09:41:15.491849720Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=487713 len=1308 fin=false [2025-12-13T09:41:15.491860430Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.667372ms latest_rtt=51.050872ms srtt=50.559355ms min_rtt=34.601282ms rttvar=1.782775ms cwnd=78241 ssthresh=68791 bytes_in_flight=45875 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1480168, delivered_time: Instant { tv_sec: 201, tv_nsec: 830525274 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1312, largest_acked: 1274, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.479321ms, delivered: 62395, prior_delivered: 1417773, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 779391508 }), send_elapsed: 52.479321ms, ack_elapsed: 51.133766ms, rtt: 51.050872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1934384, last_update: Instant { tv_sec: 201, tv_nsec: 830698456 }, next_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.491890045Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1313 [2025-12-13T09:41:15.491895835Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=497111 len=1308 fin=false [2025-12-13T09:41:15.491905624Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.668485ms latest_rtt=51.050872ms srtt=50.559355ms min_rtt=34.601282ms rttvar=1.782775ms cwnd=78241 ssthresh=68791 bytes_in_flight=47225 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1480168, delivered_time: Instant { tv_sec: 201, tv_nsec: 830525274 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1313, largest_acked: 1274, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.479321ms, delivered: 62395, prior_delivered: 1417773, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 779391508 }), send_elapsed: 52.479321ms, ack_elapsed: 51.133766ms, rtt: 51.050872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1934384, last_update: Instant { tv_sec: 201, tv_nsec: 830698456 }, next_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.491941992Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1314 [2025-12-13T09:41:15.491948594Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=487349 len=1308 fin=false [2025-12-13T09:41:15.491959294Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.665749ms latest_rtt=51.050872ms srtt=50.559355ms min_rtt=34.601282ms rttvar=1.782775ms cwnd=78241 ssthresh=68791 bytes_in_flight=48575 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1480168, delivered_time: Instant { tv_sec: 201, tv_nsec: 830525274 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1314, largest_acked: 1274, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.479321ms, delivered: 62395, prior_delivered: 1417773, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 779391508 }), send_elapsed: 52.479321ms, ack_elapsed: 51.133766ms, rtt: 51.050872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1934384, last_update: Instant { tv_sec: 201, tv_nsec: 830698456 }, next_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.491990201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1315 [2025-12-13T09:41:15.491995942Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=489021 len=1308 fin=false [2025-12-13T09:41:15.492006532Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.66631ms latest_rtt=51.050872ms srtt=50.559355ms min_rtt=34.601282ms rttvar=1.782775ms cwnd=78241 ssthresh=68791 bytes_in_flight=49925 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1480168, delivered_time: Instant { tv_sec: 201, tv_nsec: 830525274 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1315, largest_acked: 1274, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.479321ms, delivered: 62395, prior_delivered: 1417773, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 779391508 }), send_elapsed: 52.479321ms, ack_elapsed: 51.133766ms, rtt: 51.050872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1934384, last_update: Instant { tv_sec: 201, tv_nsec: 830698456 }, next_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.492044933Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1316 [2025-12-13T09:41:15.492051535Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=498419 len=1308 fin=false [2025-12-13T09:41:15.492062876Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.665008ms latest_rtt=51.050872ms srtt=50.559355ms min_rtt=34.601282ms rttvar=1.782775ms cwnd=78241 ssthresh=68791 bytes_in_flight=51275 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1480168, delivered_time: Instant { tv_sec: 201, tv_nsec: 830525274 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1316, largest_acked: 1274, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.479321ms, delivered: 62395, prior_delivered: 1417773, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 779391508 }), send_elapsed: 52.479321ms, ack_elapsed: 51.133766ms, rtt: 51.050872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1934384, last_update: Instant { tv_sec: 201, tv_nsec: 830698456 }, next_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.492122257Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1317 [2025-12-13T09:41:15.492126134Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=488657 len=1308 fin=false [2025-12-13T09:41:15.492132927Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.674044ms latest_rtt=51.050872ms srtt=50.559355ms min_rtt=34.601282ms rttvar=1.782775ms cwnd=78241 ssthresh=68791 bytes_in_flight=52625 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1480168, delivered_time: Instant { tv_sec: 201, tv_nsec: 830525274 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1317, largest_acked: 1274, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.479321ms, delivered: 62395, prior_delivered: 1417773, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 779391508 }), send_elapsed: 52.479321ms, ack_elapsed: 51.133766ms, rtt: 51.050872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1934384, last_update: Instant { tv_sec: 201, tv_nsec: 830698456 }, next_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.492147143Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1318 [2025-12-13T09:41:15.492150179Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=490329 len=1308 fin=false [2025-12-13T09:41:15.492166730Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.668364ms latest_rtt=51.050872ms srtt=50.559355ms min_rtt=34.601282ms rttvar=1.782775ms cwnd=78241 ssthresh=68791 bytes_in_flight=53975 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1480168, delivered_time: Instant { tv_sec: 201, tv_nsec: 830525274 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1318, largest_acked: 1274, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.479321ms, delivered: 62395, prior_delivered: 1417773, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 779391508 }), send_elapsed: 52.479321ms, ack_elapsed: 51.133766ms, rtt: 51.050872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1934384, last_update: Instant { tv_sec: 201, tv_nsec: 830698456 }, next_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.492183240Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1319 [2025-12-13T09:41:15.492186326Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=499727 len=1308 fin=false [2025-12-13T09:41:15.492191305Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.679455ms latest_rtt=51.050872ms srtt=50.559355ms min_rtt=34.601282ms rttvar=1.782775ms cwnd=78241 ssthresh=68791 bytes_in_flight=55325 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1480168, delivered_time: Instant { tv_sec: 201, tv_nsec: 830525274 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1319, largest_acked: 1274, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.479321ms, delivered: 62395, prior_delivered: 1417773, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 779391508 }), send_elapsed: 52.479321ms, ack_elapsed: 51.133766ms, rtt: 51.050872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1934384, last_update: Instant { tv_sec: 201, tv_nsec: 830698456 }, next_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.492204480Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1320 [2025-12-13T09:41:15.492207505Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=489965 len=1308 fin=false [2025-12-13T09:41:15.492212144Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.680226ms latest_rtt=51.050872ms srtt=50.559355ms min_rtt=34.601282ms rttvar=1.782775ms cwnd=78241 ssthresh=68791 bytes_in_flight=56675 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1480168, delivered_time: Instant { tv_sec: 201, tv_nsec: 830525274 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1320, largest_acked: 1274, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.479321ms, delivered: 62395, prior_delivered: 1417773, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 779391508 }), send_elapsed: 52.479321ms, ack_elapsed: 51.133766ms, rtt: 51.050872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1934384, last_update: Instant { tv_sec: 201, tv_nsec: 830698456 }, next_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.492352345Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 830698456 } }) [2025-12-13T09:41:15.492363666Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:15.492367503Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.492371971Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.492379736Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1321 [2025-12-13T09:41:15.492382942Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=491637 len=1308 fin=false [2025-12-13T09:41:15.492390446Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.674165ms latest_rtt=51.050872ms srtt=50.559355ms min_rtt=34.601282ms rttvar=1.782775ms cwnd=78241 ssthresh=68791 bytes_in_flight=58025 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1480168, delivered_time: Instant { tv_sec: 201, tv_nsec: 830525274 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1321, largest_acked: 1274, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.479321ms, delivered: 62395, prior_delivered: 1417773, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 779391508 }), send_elapsed: 52.479321ms, ack_elapsed: 51.133766ms, rtt: 51.050872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1934384, last_update: Instant { tv_sec: 201, tv_nsec: 830698456 }, next_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.492405734Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1322 [2025-12-13T09:41:15.492408760Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=501035 len=1308 fin=false [2025-12-13T09:41:15.492413739Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.679805ms latest_rtt=51.050872ms srtt=50.559355ms min_rtt=34.601282ms rttvar=1.782775ms cwnd=78241 ssthresh=68791 bytes_in_flight=59375 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1480168, delivered_time: Instant { tv_sec: 201, tv_nsec: 830525274 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1322, largest_acked: 1274, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.479321ms, delivered: 62395, prior_delivered: 1417773, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 779391508 }), send_elapsed: 52.479321ms, ack_elapsed: 51.133766ms, rtt: 51.050872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1934384, last_update: Instant { tv_sec: 201, tv_nsec: 830698456 }, next_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.492426613Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1323 [2025-12-13T09:41:15.492434588Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=491273 len=1308 fin=false [2025-12-13T09:41:15.492439607Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.675287ms latest_rtt=51.050872ms srtt=50.559355ms min_rtt=34.601282ms rttvar=1.782775ms cwnd=78241 ssthresh=68791 bytes_in_flight=60725 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1480168, delivered_time: Instant { tv_sec: 201, tv_nsec: 830525274 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1323, largest_acked: 1274, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.479321ms, delivered: 62395, prior_delivered: 1417773, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 779391508 }), send_elapsed: 52.479321ms, ack_elapsed: 51.133766ms, rtt: 51.050872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1934384, last_update: Instant { tv_sec: 201, tv_nsec: 830698456 }, next_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.492452742Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1324 [2025-12-13T09:41:15.492455787Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=492945 len=1308 fin=false [2025-12-13T09:41:15.492460546Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.680156ms latest_rtt=51.050872ms srtt=50.559355ms min_rtt=34.601282ms rttvar=1.782775ms cwnd=78241 ssthresh=68791 bytes_in_flight=62075 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1480168, delivered_time: Instant { tv_sec: 201, tv_nsec: 830525274 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1324, largest_acked: 1274, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.479321ms, delivered: 62395, prior_delivered: 1417773, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 779391508 }), send_elapsed: 52.479321ms, ack_elapsed: 51.133766ms, rtt: 51.050872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1934384, last_update: Instant { tv_sec: 201, tv_nsec: 830698456 }, next_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.492473370Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1325 [2025-12-13T09:41:15.492476386Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=502343 len=1308 fin=false [2025-12-13T09:41:15.492481064Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.680536ms latest_rtt=51.050872ms srtt=50.559355ms min_rtt=34.601282ms rttvar=1.782775ms cwnd=78241 ssthresh=68791 bytes_in_flight=63425 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1480168, delivered_time: Instant { tv_sec: 201, tv_nsec: 830525274 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1325, largest_acked: 1274, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.479321ms, delivered: 62395, prior_delivered: 1417773, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 779391508 }), send_elapsed: 52.479321ms, ack_elapsed: 51.133766ms, rtt: 51.050872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1934384, last_update: Instant { tv_sec: 201, tv_nsec: 830698456 }, next_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.492496723Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1326 [2025-12-13T09:41:15.492499799Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=492581 len=1308 fin=false [2025-12-13T09:41:15.492504608Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.680266ms latest_rtt=51.050872ms srtt=50.559355ms min_rtt=34.601282ms rttvar=1.782775ms cwnd=78241 ssthresh=68791 bytes_in_flight=64775 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1480168, delivered_time: Instant { tv_sec: 201, tv_nsec: 830525274 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1326, largest_acked: 1274, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.479321ms, delivered: 62395, prior_delivered: 1417773, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 779391508 }), send_elapsed: 52.479321ms, ack_elapsed: 51.133766ms, rtt: 51.050872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1934384, last_update: Instant { tv_sec: 201, tv_nsec: 830698456 }, next_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.492517452Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1327 [2025-12-13T09:41:15.492520457Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=494253 len=1308 fin=false [2025-12-13T09:41:15.492525116Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.680547ms latest_rtt=51.050872ms srtt=50.559355ms min_rtt=34.601282ms rttvar=1.782775ms cwnd=78241 ssthresh=68791 bytes_in_flight=66125 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1480168, delivered_time: Instant { tv_sec: 201, tv_nsec: 830525274 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1327, largest_acked: 1274, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.479321ms, delivered: 62395, prior_delivered: 1417773, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 779391508 }), send_elapsed: 52.479321ms, ack_elapsed: 51.133766ms, rtt: 51.050872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1934384, last_update: Instant { tv_sec: 201, tv_nsec: 830698456 }, next_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.492537740Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1328 [2025-12-13T09:41:15.492543320Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=503651 len=1308 fin=false [2025-12-13T09:41:15.492548169Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.677972ms latest_rtt=51.050872ms srtt=50.559355ms min_rtt=34.601282ms rttvar=1.782775ms cwnd=78241 ssthresh=68791 bytes_in_flight=67475 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1480168, delivered_time: Instant { tv_sec: 201, tv_nsec: 830525274 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1328, largest_acked: 1274, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.479321ms, delivered: 62395, prior_delivered: 1417773, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 779391508 }), send_elapsed: 52.479321ms, ack_elapsed: 51.133766ms, rtt: 51.050872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1934384, last_update: Instant { tv_sec: 201, tv_nsec: 830698456 }, next_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.492561284Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1329 [2025-12-13T09:41:15.492564349Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=493889 len=1308 fin=false [2025-12-13T09:41:15.492569188Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.680046ms latest_rtt=51.050872ms srtt=50.559355ms min_rtt=34.601282ms rttvar=1.782775ms cwnd=78241 ssthresh=68791 bytes_in_flight=68825 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1480168, delivered_time: Instant { tv_sec: 201, tv_nsec: 830525274 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1329, largest_acked: 1274, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.479321ms, delivered: 62395, prior_delivered: 1417773, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 779391508 }), send_elapsed: 52.479321ms, ack_elapsed: 51.133766ms, rtt: 51.050872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1934384, last_update: Instant { tv_sec: 201, tv_nsec: 830698456 }, next_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.492582002Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1330 [2025-12-13T09:41:15.492585017Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=495561 len=1308 fin=false [2025-12-13T09:41:15.492589636Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.680617ms latest_rtt=51.050872ms srtt=50.559355ms min_rtt=34.601282ms rttvar=1.782775ms cwnd=78241 ssthresh=68791 bytes_in_flight=70175 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1480168, delivered_time: Instant { tv_sec: 201, tv_nsec: 830525274 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1330, largest_acked: 1274, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.479321ms, delivered: 62395, prior_delivered: 1417773, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 779391508 }), send_elapsed: 52.479321ms, ack_elapsed: 51.133766ms, rtt: 51.050872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1934384, last_update: Instant { tv_sec: 201, tv_nsec: 830698456 }, next_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.492729937Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 830698456 } }) [2025-12-13T09:41:15.492740066Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:15.492745326Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.492751147Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.492758711Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1331 [2025-12-13T09:41:15.492761977Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=504959 len=1308 fin=false [2025-12-13T09:41:15.492769651Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.673955ms latest_rtt=51.050872ms srtt=50.559355ms min_rtt=34.601282ms rttvar=1.782775ms cwnd=78241 ssthresh=68791 bytes_in_flight=71525 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1480168, delivered_time: Instant { tv_sec: 201, tv_nsec: 830525274 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1331, largest_acked: 1274, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.479321ms, delivered: 62395, prior_delivered: 1417773, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 779391508 }), send_elapsed: 52.479321ms, ack_elapsed: 51.133766ms, rtt: 51.050872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1934384, last_update: Instant { tv_sec: 201, tv_nsec: 830698456 }, next_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.492784849Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1332 [2025-12-13T09:41:15.492787885Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=495197 len=1308 fin=false [2025-12-13T09:41:15.492792784Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.679976ms latest_rtt=51.050872ms srtt=50.559355ms min_rtt=34.601282ms rttvar=1.782775ms cwnd=78241 ssthresh=68791 bytes_in_flight=72875 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1480168, delivered_time: Instant { tv_sec: 201, tv_nsec: 830525274 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1332, largest_acked: 1274, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.479321ms, delivered: 62395, prior_delivered: 1417773, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 779391508 }), send_elapsed: 52.479321ms, ack_elapsed: 51.133766ms, rtt: 51.050872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1934384, last_update: Instant { tv_sec: 201, tv_nsec: 830698456 }, next_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.492810717Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1333 [2025-12-13T09:41:15.492813853Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=496869 len=1308 fin=false [2025-12-13T09:41:15.492818752Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.680076ms latest_rtt=51.050872ms srtt=50.559355ms min_rtt=34.601282ms rttvar=1.782775ms cwnd=78241 ssthresh=68791 bytes_in_flight=74225 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1480168, delivered_time: Instant { tv_sec: 201, tv_nsec: 830525274 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1333, largest_acked: 1274, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.479321ms, delivered: 62395, prior_delivered: 1417773, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 779391508 }), send_elapsed: 52.479321ms, ack_elapsed: 51.133766ms, rtt: 51.050872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1934384, last_update: Instant { tv_sec: 201, tv_nsec: 830698456 }, next_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.492831656Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1334 [2025-12-13T09:41:15.492834672Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=506267 len=1308 fin=false [2025-12-13T09:41:15.492839481Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.680396ms latest_rtt=51.050872ms srtt=50.559355ms min_rtt=34.601282ms rttvar=1.782775ms cwnd=78241 ssthresh=68791 bytes_in_flight=75575 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1480168, delivered_time: Instant { tv_sec: 201, tv_nsec: 830525274 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1334, largest_acked: 1274, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.479321ms, delivered: 62395, prior_delivered: 1417773, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 779391508 }), send_elapsed: 52.479321ms, ack_elapsed: 51.133766ms, rtt: 51.050872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1934384, last_update: Instant { tv_sec: 201, tv_nsec: 830698456 }, next_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.492852215Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1335 [2025-12-13T09:41:15.492855260Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=496505 len=1308 fin=false [2025-12-13T09:41:15.492863055Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.677451ms latest_rtt=51.050872ms srtt=50.559355ms min_rtt=34.601282ms rttvar=1.782775ms cwnd=78241 ssthresh=68791 bytes_in_flight=76925 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1480168, delivered_time: Instant { tv_sec: 201, tv_nsec: 830525274 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1335, largest_acked: 1274, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.479321ms, delivered: 62395, prior_delivered: 1417773, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 779391508 }), send_elapsed: 52.479321ms, ack_elapsed: 51.133766ms, rtt: 51.050872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1934384, last_update: Instant { tv_sec: 201, tv_nsec: 830698456 }, next_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.492876189Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1282 pn=1336 [2025-12-13T09:41:15.492879235Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=498177 len=1274 fin=false [2025-12-13T09:41:15.492884244Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.680036ms latest_rtt=51.050872ms srtt=50.559355ms min_rtt=34.601282ms rttvar=1.782775ms cwnd=78241 ssthresh=68791 bytes_in_flight=78241 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1480168, delivered_time: Instant { tv_sec: 201, tv_nsec: 830525274 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1336, largest_acked: 1274, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.479321ms, delivered: 62395, prior_delivered: 1417773, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 779391508 }), send_elapsed: 52.479321ms, ack_elapsed: 51.133766ms, rtt: 51.050872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1934384, last_update: Instant { tv_sec: 201, tv_nsec: 830698456 }, next_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.492976205Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8066 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 830698456 } }) [2025-12-13T09:41:15.492987476Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.492992946Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.492999388Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.493002184Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.501552559Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.501562838Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.501569410Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=163 [2025-12-13T09:41:15.501577305Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[1203..1220, 1223..1227, 1229..1231, 1234..1242, 1244..1284] ecn_counts=None [2025-12-13T09:41:15.501588095Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1275 [2025-12-13T09:41:15.501591020Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1276 [2025-12-13T09:41:15.501593715Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1277 [2025-12-13T09:41:15.501596430Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1278 [2025-12-13T09:41:15.501599065Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1279 [2025-12-13T09:41:15.501601680Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1280 [2025-12-13T09:41:15.501604285Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1281 [2025-12-13T09:41:15.501606890Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1282 [2025-12-13T09:41:15.501609795Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1283 [2025-12-13T09:41:15.501612430Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1284 [2025-12-13T09:41:15.501617660Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=5 [2025-12-13T09:41:15.501650611Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.501654118Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12260) [2025-12-13T09:41:15.501665449Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.501668634Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.501673193Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.501681949Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1337 [2025-12-13T09:41:15.501685256Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4877466 [2025-12-13T09:41:15.501688141Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=507575 len=1303 fin=false [2025-12-13T09:41:15.501695264Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.491039ms latest_rtt=61.017291ms srtt=51.848596ms min_rtt=34.601282ms rttvar=3.915565ms cwnd=78241 ssthresh=68791 bytes_in_flight=67331 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1492428, delivered_time: Instant { tv_sec: 201, tv_nsec: 840491693 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1337, largest_acked: 1284, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.605515ms, delivered: 67905, prior_delivered: 1424523, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 784886178 }), send_elapsed: 52.479321ms, ack_elapsed: 55.605515ms, rtt: 61.017291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886285, last_update: Instant { tv_sec: 201, tv_nsec: 840599384 }, next_time: Instant { tv_sec: 201, tv_nsec: 840599384 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.501715181Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1338 [2025-12-13T09:41:15.501718437Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=497813 len=1308 fin=false [2025-12-13T09:41:15.501723517Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.499635ms latest_rtt=61.017291ms srtt=51.848596ms min_rtt=34.601282ms rttvar=3.915565ms cwnd=78241 ssthresh=68791 bytes_in_flight=68681 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1492428, delivered_time: Instant { tv_sec: 201, tv_nsec: 840491693 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1338, largest_acked: 1284, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.605515ms, delivered: 67905, prior_delivered: 1424523, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 784886178 }), send_elapsed: 52.479321ms, ack_elapsed: 55.605515ms, rtt: 61.017291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886285, last_update: Instant { tv_sec: 201, tv_nsec: 840599384 }, next_time: Instant { tv_sec: 201, tv_nsec: 840599384 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.501736832Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1339 [2025-12-13T09:41:15.501739897Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=499451 len=1308 fin=false [2025-12-13T09:41:15.501744576Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.500877ms latest_rtt=61.017291ms srtt=51.848596ms min_rtt=34.601282ms rttvar=3.915565ms cwnd=78241 ssthresh=68791 bytes_in_flight=70031 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1492428, delivered_time: Instant { tv_sec: 201, tv_nsec: 840491693 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1339, largest_acked: 1284, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.605515ms, delivered: 67905, prior_delivered: 1424523, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 784886178 }), send_elapsed: 52.479321ms, ack_elapsed: 55.605515ms, rtt: 61.017291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886285, last_update: Instant { tv_sec: 201, tv_nsec: 840599384 }, next_time: Instant { tv_sec: 201, tv_nsec: 840599384 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.501757580Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1340 [2025-12-13T09:41:15.501760656Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=508878 len=1308 fin=false [2025-12-13T09:41:15.501765465Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.500627ms latest_rtt=61.017291ms srtt=51.848596ms min_rtt=34.601282ms rttvar=3.915565ms cwnd=78241 ssthresh=68791 bytes_in_flight=71381 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1492428, delivered_time: Instant { tv_sec: 201, tv_nsec: 840491693 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1340, largest_acked: 1284, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.605515ms, delivered: 67905, prior_delivered: 1424523, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 784886178 }), send_elapsed: 52.479321ms, ack_elapsed: 55.605515ms, rtt: 61.017291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886285, last_update: Instant { tv_sec: 201, tv_nsec: 840599384 }, next_time: Instant { tv_sec: 201, tv_nsec: 840599384 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.501781264Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1341 [2025-12-13T09:41:15.501784330Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=499121 len=1308 fin=false [2025-12-13T09:41:15.501789058Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.500717ms latest_rtt=61.017291ms srtt=51.848596ms min_rtt=34.601282ms rttvar=3.915565ms cwnd=78241 ssthresh=68791 bytes_in_flight=72731 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1492428, delivered_time: Instant { tv_sec: 201, tv_nsec: 840491693 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1341, largest_acked: 1284, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.605515ms, delivered: 67905, prior_delivered: 1424523, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 784886178 }), send_elapsed: 52.479321ms, ack_elapsed: 55.605515ms, rtt: 61.017291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886285, last_update: Instant { tv_sec: 201, tv_nsec: 840599384 }, next_time: Instant { tv_sec: 201, tv_nsec: 840599384 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.501801882Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1342 [2025-12-13T09:41:15.501804928Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=500759 len=1308 fin=false [2025-12-13T09:41:15.501809537Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.501038ms latest_rtt=61.017291ms srtt=51.848596ms min_rtt=34.601282ms rttvar=3.915565ms cwnd=78241 ssthresh=68791 bytes_in_flight=74081 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1492428, delivered_time: Instant { tv_sec: 201, tv_nsec: 840491693 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1342, largest_acked: 1284, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.605515ms, delivered: 67905, prior_delivered: 1424523, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 784886178 }), send_elapsed: 52.479321ms, ack_elapsed: 55.605515ms, rtt: 61.017291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886285, last_update: Instant { tv_sec: 201, tv_nsec: 840599384 }, next_time: Instant { tv_sec: 201, tv_nsec: 840599384 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.501824985Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1343 [2025-12-13T09:41:15.501828111Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=510186 len=1308 fin=false [2025-12-13T09:41:15.501832860Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.500697ms latest_rtt=61.017291ms srtt=51.848596ms min_rtt=34.601282ms rttvar=3.915565ms cwnd=78241 ssthresh=68791 bytes_in_flight=75431 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1492428, delivered_time: Instant { tv_sec: 201, tv_nsec: 840491693 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1343, largest_acked: 1284, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.605515ms, delivered: 67905, prior_delivered: 1424523, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 784886178 }), send_elapsed: 52.479321ms, ack_elapsed: 55.605515ms, rtt: 61.017291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886285, last_update: Instant { tv_sec: 201, tv_nsec: 840599384 }, next_time: Instant { tv_sec: 201, tv_nsec: 840599384 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.501845724Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1344 [2025-12-13T09:41:15.501848729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=500429 len=1308 fin=false [2025-12-13T09:41:15.501853368Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.501068ms latest_rtt=61.017291ms srtt=51.848596ms min_rtt=34.601282ms rttvar=3.915565ms cwnd=78241 ssthresh=68791 bytes_in_flight=76781 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1492428, delivered_time: Instant { tv_sec: 201, tv_nsec: 840491693 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1344, largest_acked: 1284, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.605515ms, delivered: 67905, prior_delivered: 1424523, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 784886178 }), send_elapsed: 52.479321ms, ack_elapsed: 55.605515ms, rtt: 61.017291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886285, last_update: Instant { tv_sec: 201, tv_nsec: 840599384 }, next_time: Instant { tv_sec: 201, tv_nsec: 840599384 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.501866152Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1345 [2025-12-13T09:41:15.501869178Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=502067 len=1308 fin=false [2025-12-13T09:41:15.501873846Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.501037ms latest_rtt=61.017291ms srtt=51.848596ms min_rtt=34.601282ms rttvar=3.915565ms cwnd=78241 ssthresh=68791 bytes_in_flight=78131 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1492428, delivered_time: Instant { tv_sec: 201, tv_nsec: 840491693 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1345, largest_acked: 1284, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.605515ms, delivered: 67905, prior_delivered: 1424523, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 784886178 }), send_elapsed: 52.479321ms, ack_elapsed: 55.605515ms, rtt: 61.017291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886285, last_update: Instant { tv_sec: 201, tv_nsec: 840599384 }, next_time: Instant { tv_sec: 201, tv_nsec: 840599384 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.501889235Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=76 pn=1346 [2025-12-13T09:41:15.501892351Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=511494 len=68 fin=false [2025-12-13T09:41:15.501896889Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.501068ms latest_rtt=61.017291ms srtt=51.848596ms min_rtt=34.601282ms rttvar=3.915565ms cwnd=78241 ssthresh=68791 bytes_in_flight=78241 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1492428, delivered_time: Instant { tv_sec: 201, tv_nsec: 840491693 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 779474402 }, end_of_app_limited: 0, last_sent_packet: 1346, largest_acked: 1284, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.605515ms, delivered: 67905, prior_delivered: 1424523, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 784886178 }), send_elapsed: 52.479321ms, ack_elapsed: 55.605515ms, rtt: 61.017291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886285, last_update: Instant { tv_sec: 201, tv_nsec: 840599384 }, next_time: Instant { tv_sec: 201, tv_nsec: 840599384 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.502031670Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12260 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 840599384 } }) [2025-12-13T09:41:15.502042340Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.502048140Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.502054532Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.502057348Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.509639361Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.509648218Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.509654049Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=164 [2025-12-13T09:41:15.509660110Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[1245..1294] ecn_counts=None [2025-12-13T09:41:15.509664628Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1285 [2025-12-13T09:41:15.509667484Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1286 [2025-12-13T09:41:15.509670259Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1287 [2025-12-13T09:41:15.509677482Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1288 [2025-12-13T09:41:15.509680227Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1289 [2025-12-13T09:41:15.509682922Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1290 [2025-12-13T09:41:15.509685838Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1291 [2025-12-13T09:41:15.509688473Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1292 [2025-12-13T09:41:15.509691077Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1293 [2025-12-13T09:41:15.509693713Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1294 [2025-12-13T09:41:15.509698191Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:15.509701327Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:15.509721825Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.509725161Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(9823) [2025-12-13T09:41:15.509732625Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.509735610Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.509740008Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.509748344Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1347 [2025-12-13T09:41:15.509751620Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=11 blocks=[160..164] ecn_counts=None [2025-12-13T09:41:15.509754886Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4877466 [2025-12-13T09:41:15.509757631Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=501737 len=1297 fin=false [2025-12-13T09:41:15.509764965Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.006602ms latest_rtt=50.385625ms srtt=51.643724ms min_rtt=34.601282ms rttvar=3.346415ms cwnd=78241 ssthresh=68791 bytes_in_flight=69768 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1502251, delivered_time: Instant { tv_sec: 201, tv_nsec: 848576462 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 798190837 }, end_of_app_limited: 0, last_sent_packet: 1347, largest_acked: 1294, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.808263ms, delivered: 61528, prior_delivered: 1440723, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 798076925 }), send_elapsed: 50.808263ms, ack_elapsed: 50.499537ms, rtt: 50.385625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893768, last_update: Instant { tv_sec: 201, tv_nsec: 848666119 }, next_time: Instant { tv_sec: 201, tv_nsec: 848666119 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.509780824Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1348 [2025-12-13T09:41:15.509784000Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=503375 len=1308 fin=false [2025-12-13T09:41:15.509792797Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.014767ms latest_rtt=50.385625ms srtt=51.643724ms min_rtt=34.601282ms rttvar=3.346415ms cwnd=78241 ssthresh=68791 bytes_in_flight=71118 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1502251, delivered_time: Instant { tv_sec: 201, tv_nsec: 848576462 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 798190837 }, end_of_app_limited: 0, last_sent_packet: 1348, largest_acked: 1294, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.808263ms, delivered: 61528, prior_delivered: 1440723, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 798076925 }), send_elapsed: 50.808263ms, ack_elapsed: 50.499537ms, rtt: 50.385625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893768, last_update: Instant { tv_sec: 201, tv_nsec: 848666119 }, next_time: Instant { tv_sec: 201, tv_nsec: 848666119 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.509806272Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1349 [2025-12-13T09:41:15.509809328Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=511562 len=1308 fin=false [2025-12-13T09:41:15.509814086Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.019216ms latest_rtt=50.385625ms srtt=51.643724ms min_rtt=34.601282ms rttvar=3.346415ms cwnd=78241 ssthresh=68791 bytes_in_flight=72468 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1502251, delivered_time: Instant { tv_sec: 201, tv_nsec: 848576462 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 798190837 }, end_of_app_limited: 0, last_sent_packet: 1349, largest_acked: 1294, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.808263ms, delivered: 61528, prior_delivered: 1440723, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 798076925 }), send_elapsed: 50.808263ms, ack_elapsed: 50.499537ms, rtt: 50.385625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893768, last_update: Instant { tv_sec: 201, tv_nsec: 848666119 }, next_time: Instant { tv_sec: 201, tv_nsec: 848666119 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.509826870Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1350 [2025-12-13T09:41:15.509829866Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=503034 len=1308 fin=false [2025-12-13T09:41:15.509835296Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.018784ms latest_rtt=50.385625ms srtt=51.643724ms min_rtt=34.601282ms rttvar=3.346415ms cwnd=78241 ssthresh=68791 bytes_in_flight=73818 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1502251, delivered_time: Instant { tv_sec: 201, tv_nsec: 848576462 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 798190837 }, end_of_app_limited: 0, last_sent_packet: 1350, largest_acked: 1294, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.808263ms, delivered: 61528, prior_delivered: 1440723, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 798076925 }), send_elapsed: 50.808263ms, ack_elapsed: 50.499537ms, rtt: 50.385625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893768, last_update: Instant { tv_sec: 201, tv_nsec: 848666119 }, next_time: Instant { tv_sec: 201, tv_nsec: 848666119 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.509850835Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1351 [2025-12-13T09:41:15.509853911Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=504683 len=1308 fin=false [2025-12-13T09:41:15.509858689Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.019405ms latest_rtt=50.385625ms srtt=51.643724ms min_rtt=34.601282ms rttvar=3.346415ms cwnd=78241 ssthresh=68791 bytes_in_flight=75168 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1502251, delivered_time: Instant { tv_sec: 201, tv_nsec: 848576462 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 798190837 }, end_of_app_limited: 0, last_sent_packet: 1351, largest_acked: 1294, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.808263ms, delivered: 61528, prior_delivered: 1440723, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 798076925 }), send_elapsed: 50.808263ms, ack_elapsed: 50.499537ms, rtt: 50.385625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893768, last_update: Instant { tv_sec: 201, tv_nsec: 848666119 }, next_time: Instant { tv_sec: 201, tv_nsec: 848666119 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.509871593Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1352 [2025-12-13T09:41:15.509874589Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=512870 len=1308 fin=false [2025-12-13T09:41:15.509879258Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.019445ms latest_rtt=50.385625ms srtt=51.643724ms min_rtt=34.601282ms rttvar=3.346415ms cwnd=78241 ssthresh=68791 bytes_in_flight=76518 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1502251, delivered_time: Instant { tv_sec: 201, tv_nsec: 848576462 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 798190837 }, end_of_app_limited: 0, last_sent_packet: 1352, largest_acked: 1294, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.808263ms, delivered: 61528, prior_delivered: 1440723, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 798076925 }), send_elapsed: 50.808263ms, ack_elapsed: 50.499537ms, rtt: 50.385625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893768, last_update: Instant { tv_sec: 201, tv_nsec: 848666119 }, next_time: Instant { tv_sec: 201, tv_nsec: 848666119 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.509891931Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1353 [2025-12-13T09:41:15.509899656Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=504342 len=1308 fin=false [2025-12-13T09:41:15.509904565Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.014707ms latest_rtt=50.385625ms srtt=51.643724ms min_rtt=34.601282ms rttvar=3.346415ms cwnd=78241 ssthresh=68791 bytes_in_flight=77868 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1502251, delivered_time: Instant { tv_sec: 201, tv_nsec: 848576462 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 798190837 }, end_of_app_limited: 0, last_sent_packet: 1353, largest_acked: 1294, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.808263ms, delivered: 61528, prior_delivered: 1440723, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 798076925 }), send_elapsed: 50.808263ms, ack_elapsed: 50.499537ms, rtt: 50.385625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893768, last_update: Instant { tv_sec: 201, tv_nsec: 848666119 }, next_time: Instant { tv_sec: 201, tv_nsec: 848666119 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.509927076Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=339 pn=1354 [2025-12-13T09:41:15.509930313Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=505991 len=331 fin=false [2025-12-13T09:41:15.509935111Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.018974ms latest_rtt=50.385625ms srtt=51.643724ms min_rtt=34.601282ms rttvar=3.346415ms cwnd=78241 ssthresh=68791 bytes_in_flight=78241 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1502251, delivered_time: Instant { tv_sec: 201, tv_nsec: 848576462 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 798190837 }, end_of_app_limited: 0, last_sent_packet: 1354, largest_acked: 1294, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.808263ms, delivered: 61528, prior_delivered: 1440723, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 798076925 }), send_elapsed: 50.808263ms, ack_elapsed: 50.499537ms, rtt: 50.385625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893768, last_update: Instant { tv_sec: 201, tv_nsec: 848666119 }, next_time: Instant { tv_sec: 201, tv_nsec: 848666119 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.510054423Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9823 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 848666119 } }) [2025-12-13T09:41:15.510065153Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.510071936Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.510100810Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.510109075Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.520260942Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.520272864Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.520279226Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=165 [2025-12-13T09:41:15.520292150Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[1245..1304] ecn_counts=None [2025-12-13T09:41:15.520296899Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1295 [2025-12-13T09:41:15.520299834Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1296 [2025-12-13T09:41:15.520302459Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1297 [2025-12-13T09:41:15.520305304Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1298 [2025-12-13T09:41:15.520307949Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1299 [2025-12-13T09:41:15.520310594Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1300 [2025-12-13T09:41:15.520313219Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1301 [2025-12-13T09:41:15.520315834Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1302 [2025-12-13T09:41:15.520318519Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1303 [2025-12-13T09:41:15.520321214Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1304 [2025-12-13T09:41:15.520326764Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:15.520351049Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.520357251Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12992) [2025-12-13T09:41:15.520368412Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.520373822Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.520380875Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.520390112Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1355 [2025-12-13T09:41:15.520393499Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4877466 [2025-12-13T09:41:15.520396414Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=514178 len=1303 fin=false [2025-12-13T09:41:15.520403928Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.993141ms latest_rtt=38.862553ms srtt=50.025077ms min_rtt=34.601282ms rttvar=5.747103ms cwnd=78241 ssthresh=68791 bytes_in_flight=66599 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1515243, delivered_time: Instant { tv_sec: 201, tv_nsec: 859201619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 820339066 }, end_of_app_limited: 0, last_sent_packet: 1355, largest_acked: 1304, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 50.771773ms, delivered: 47520, prior_delivered: 1467723, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 820143001 }), send_elapsed: 50.771773ms, ack_elapsed: 39.058618ms, rtt: 38.862553ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1955044, last_update: Instant { tv_sec: 201, tv_nsec: 859307596 }, next_time: Instant { tv_sec: 201, tv_nsec: 859307596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.520425368Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1356 [2025-12-13T09:41:15.520428634Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=505650 len=1308 fin=false [2025-12-13T09:41:15.520434184Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.001696ms latest_rtt=38.862553ms srtt=50.025077ms min_rtt=34.601282ms rttvar=5.747103ms cwnd=78241 ssthresh=68791 bytes_in_flight=67949 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1515243, delivered_time: Instant { tv_sec: 201, tv_nsec: 859201619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 820339066 }, end_of_app_limited: 0, last_sent_packet: 1356, largest_acked: 1304, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 50.771773ms, delivered: 47520, prior_delivered: 1467723, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 820143001 }), send_elapsed: 50.771773ms, ack_elapsed: 39.058618ms, rtt: 38.862553ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1955044, last_update: Instant { tv_sec: 201, tv_nsec: 859307596 }, next_time: Instant { tv_sec: 201, tv_nsec: 859307596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.520447589Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1357 [2025-12-13T09:41:15.520450655Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=506322 len=1308 fin=false [2025-12-13T09:41:15.520455414Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.00348ms latest_rtt=38.862553ms srtt=50.025077ms min_rtt=34.601282ms rttvar=5.747103ms cwnd=78241 ssthresh=68791 bytes_in_flight=69299 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1515243, delivered_time: Instant { tv_sec: 201, tv_nsec: 859201619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 820339066 }, end_of_app_limited: 0, last_sent_packet: 1357, largest_acked: 1304, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 50.771773ms, delivered: 47520, prior_delivered: 1467723, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 820143001 }), send_elapsed: 50.771773ms, ack_elapsed: 39.058618ms, rtt: 38.862553ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1955044, last_update: Instant { tv_sec: 201, tv_nsec: 859307596 }, next_time: Instant { tv_sec: 201, tv_nsec: 859307596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.520468628Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1358 [2025-12-13T09:41:15.520471634Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=515481 len=1308 fin=false [2025-12-13T09:41:15.520476322Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.003661ms latest_rtt=38.862553ms srtt=50.025077ms min_rtt=34.601282ms rttvar=5.747103ms cwnd=78241 ssthresh=68791 bytes_in_flight=70649 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1515243, delivered_time: Instant { tv_sec: 201, tv_nsec: 859201619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 820339066 }, end_of_app_limited: 0, last_sent_packet: 1358, largest_acked: 1304, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 50.771773ms, delivered: 47520, prior_delivered: 1467723, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 820143001 }), send_elapsed: 50.771773ms, ack_elapsed: 39.058618ms, rtt: 38.862553ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1955044, last_update: Instant { tv_sec: 201, tv_nsec: 859307596 }, next_time: Instant { tv_sec: 201, tv_nsec: 859307596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.520492653Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1359 [2025-12-13T09:41:15.520495729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=506958 len=1308 fin=false [2025-12-13T09:41:15.520500487Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.00327ms latest_rtt=38.862553ms srtt=50.025077ms min_rtt=34.601282ms rttvar=5.747103ms cwnd=78241 ssthresh=68791 bytes_in_flight=71999 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1515243, delivered_time: Instant { tv_sec: 201, tv_nsec: 859201619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 820339066 }, end_of_app_limited: 0, last_sent_packet: 1359, largest_acked: 1304, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 50.771773ms, delivered: 47520, prior_delivered: 1467723, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 820143001 }), send_elapsed: 50.771773ms, ack_elapsed: 39.058618ms, rtt: 38.862553ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1955044, last_update: Instant { tv_sec: 201, tv_nsec: 859307596 }, next_time: Instant { tv_sec: 201, tv_nsec: 859307596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.520513632Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1360 [2025-12-13T09:41:15.520516668Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=507630 len=1308 fin=false [2025-12-13T09:41:15.520521306Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.003681ms latest_rtt=38.862553ms srtt=50.025077ms min_rtt=34.601282ms rttvar=5.747103ms cwnd=78241 ssthresh=68791 bytes_in_flight=73349 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1515243, delivered_time: Instant { tv_sec: 201, tv_nsec: 859201619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 820339066 }, end_of_app_limited: 0, last_sent_packet: 1360, largest_acked: 1304, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 50.771773ms, delivered: 47520, prior_delivered: 1467723, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 820143001 }), send_elapsed: 50.771773ms, ack_elapsed: 39.058618ms, rtt: 38.862553ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1955044, last_update: Instant { tv_sec: 201, tv_nsec: 859307596 }, next_time: Instant { tv_sec: 201, tv_nsec: 859307596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.520537226Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1361 [2025-12-13T09:41:15.520540322Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=516789 len=1308 fin=false [2025-12-13T09:41:15.520545081Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.00337ms latest_rtt=38.862553ms srtt=50.025077ms min_rtt=34.601282ms rttvar=5.747103ms cwnd=78241 ssthresh=68791 bytes_in_flight=74699 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1515243, delivered_time: Instant { tv_sec: 201, tv_nsec: 859201619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 820339066 }, end_of_app_limited: 0, last_sent_packet: 1361, largest_acked: 1304, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 50.771773ms, delivered: 47520, prior_delivered: 1467723, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 820143001 }), send_elapsed: 50.771773ms, ack_elapsed: 39.058618ms, rtt: 38.862553ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1955044, last_update: Instant { tv_sec: 201, tv_nsec: 859307596 }, next_time: Instant { tv_sec: 201, tv_nsec: 859307596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.520558305Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1362 [2025-12-13T09:41:15.520561311Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=508266 len=1308 fin=false [2025-12-13T09:41:15.520565919Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.003641ms latest_rtt=38.862553ms srtt=50.025077ms min_rtt=34.601282ms rttvar=5.747103ms cwnd=78241 ssthresh=68791 bytes_in_flight=76049 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1515243, delivered_time: Instant { tv_sec: 201, tv_nsec: 859201619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 820339066 }, end_of_app_limited: 0, last_sent_packet: 1362, largest_acked: 1304, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 50.771773ms, delivered: 47520, prior_delivered: 1467723, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 820143001 }), send_elapsed: 50.771773ms, ack_elapsed: 39.058618ms, rtt: 38.862553ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1955044, last_update: Instant { tv_sec: 201, tv_nsec: 859307596 }, next_time: Instant { tv_sec: 201, tv_nsec: 859307596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.520579004Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1363 [2025-12-13T09:41:15.520581999Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=508938 len=1308 fin=false [2025-12-13T09:41:15.520586648Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.003691ms latest_rtt=38.862553ms srtt=50.025077ms min_rtt=34.601282ms rttvar=5.747103ms cwnd=78241 ssthresh=68791 bytes_in_flight=77399 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1515243, delivered_time: Instant { tv_sec: 201, tv_nsec: 859201619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 820339066 }, end_of_app_limited: 0, last_sent_packet: 1363, largest_acked: 1304, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 50.771773ms, delivered: 47520, prior_delivered: 1467723, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 820143001 }), send_elapsed: 50.771773ms, ack_elapsed: 39.058618ms, rtt: 38.862553ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1955044, last_update: Instant { tv_sec: 201, tv_nsec: 859307596 }, next_time: Instant { tv_sec: 201, tv_nsec: 859307596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.520602337Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=808 pn=1364 [2025-12-13T09:41:15.520605423Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=518097 len=800 fin=false [2025-12-13T09:41:15.520610131Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.00351ms latest_rtt=38.862553ms srtt=50.025077ms min_rtt=34.601282ms rttvar=5.747103ms cwnd=78241 ssthresh=68791 bytes_in_flight=78241 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1515243, delivered_time: Instant { tv_sec: 201, tv_nsec: 859201619 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 820339066 }, end_of_app_limited: 0, last_sent_packet: 1364, largest_acked: 1304, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 50.771773ms, delivered: 47520, prior_delivered: 1467723, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 820143001 }), send_elapsed: 50.771773ms, ack_elapsed: 39.058618ms, rtt: 38.862553ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1955044, last_update: Instant { tv_sec: 201, tv_nsec: 859307596 }, next_time: Instant { tv_sec: 201, tv_nsec: 859307596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.520760291Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12992 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 859307596 } }) [2025-12-13T09:41:15.520771652Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.520778284Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.520788263Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.520793372Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.531289895Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.531302127Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.531308559Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=166 [2025-12-13T09:41:15.531314911Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[1245..1314] ecn_counts=None [2025-12-13T09:41:15.531319159Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1305 [2025-12-13T09:41:15.531322045Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1306 [2025-12-13T09:41:15.531330661Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1307 [2025-12-13T09:41:15.531333446Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1308 [2025-12-13T09:41:15.531336100Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1309 [2025-12-13T09:41:15.531338816Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1310 [2025-12-13T09:41:15.531341450Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1311 [2025-12-13T09:41:15.531344266Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1312 [2025-12-13T09:41:15.531346931Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1313 [2025-12-13T09:41:15.531349556Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1314 [2025-12-13T09:41:15.531354575Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:15.531371486Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.531377818Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:15.531390432Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.531395832Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.531402895Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.531415599Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1365 [2025-12-13T09:41:15.531421559Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4877466 [2025-12-13T09:41:15.531425156Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=509574 len=1303 fin=false [2025-12-13T09:41:15.531432891Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.554523ms latest_rtt=39.532427ms srtt=48.694495ms min_rtt=34.601282ms rttvar=6.971489ms cwnd=78241 ssthresh=68791 bytes_in_flight=66091 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1528743, delivered_time: Instant { tv_sec: 201, tv_nsec: 870230883 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, end_of_app_limited: 0, last_sent_packet: 1365, largest_acked: 1314, rate_sample: RateSample { bandwidth: 7.59 Mbps, is_app_limited: false, interval: 51.224054ms, delivered: 48575, prior_delivered: 1480168, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 830525274 }), send_elapsed: 51.224054ms, ack_elapsed: 39.705609ms, rtt: 39.532427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2008466, last_update: Instant { tv_sec: 201, tv_nsec: 870330979 }, next_time: Instant { tv_sec: 201, tv_nsec: 870330979 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.531485849Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1366 [2025-12-13T09:41:15.531491650Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=510246 len=1308 fin=false [2025-12-13T09:41:15.531498272Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.561365ms latest_rtt=39.532427ms srtt=48.694495ms min_rtt=34.601282ms rttvar=6.971489ms cwnd=78241 ssthresh=68791 bytes_in_flight=67441 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1528743, delivered_time: Instant { tv_sec: 201, tv_nsec: 870230883 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, end_of_app_limited: 0, last_sent_packet: 1366, largest_acked: 1314, rate_sample: RateSample { bandwidth: 7.59 Mbps, is_app_limited: false, interval: 51.224054ms, delivered: 48575, prior_delivered: 1480168, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 830525274 }), send_elapsed: 51.224054ms, ack_elapsed: 39.705609ms, rtt: 39.532427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2008466, last_update: Instant { tv_sec: 201, tv_nsec: 870330979 }, next_time: Instant { tv_sec: 201, tv_nsec: 870330979 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.531517117Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1367 [2025-12-13T09:41:15.531520323Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=518897 len=1308 fin=false [2025-12-13T09:41:15.531525312Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.569611ms latest_rtt=39.532427ms srtt=48.694495ms min_rtt=34.601282ms rttvar=6.971489ms cwnd=78241 ssthresh=68791 bytes_in_flight=68791 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1528743, delivered_time: Instant { tv_sec: 201, tv_nsec: 870230883 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, end_of_app_limited: 0, last_sent_packet: 1367, largest_acked: 1314, rate_sample: RateSample { bandwidth: 7.59 Mbps, is_app_limited: false, interval: 51.224054ms, delivered: 48575, prior_delivered: 1480168, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 830525274 }), send_elapsed: 51.224054ms, ack_elapsed: 39.705609ms, rtt: 39.532427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2008466, last_update: Instant { tv_sec: 201, tv_nsec: 870330979 }, next_time: Instant { tv_sec: 201, tv_nsec: 870330979 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.531538547Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1368 [2025-12-13T09:41:15.531541573Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=510877 len=1308 fin=false [2025-12-13T09:41:15.531546282Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.570612ms latest_rtt=39.532427ms srtt=48.694495ms min_rtt=34.601282ms rttvar=6.971489ms cwnd=78241 ssthresh=68791 bytes_in_flight=70141 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1528743, delivered_time: Instant { tv_sec: 201, tv_nsec: 870230883 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, end_of_app_limited: 0, last_sent_packet: 1368, largest_acked: 1314, rate_sample: RateSample { bandwidth: 7.59 Mbps, is_app_limited: false, interval: 51.224054ms, delivered: 48575, prior_delivered: 1480168, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 830525274 }), send_elapsed: 51.224054ms, ack_elapsed: 39.705609ms, rtt: 39.532427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2008466, last_update: Instant { tv_sec: 201, tv_nsec: 870330979 }, next_time: Instant { tv_sec: 201, tv_nsec: 870330979 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.531562081Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1369 [2025-12-13T09:41:15.531565247Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=511554 len=1308 fin=false [2025-12-13T09:41:15.531570046Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.570212ms latest_rtt=39.532427ms srtt=48.694495ms min_rtt=34.601282ms rttvar=6.971489ms cwnd=78241 ssthresh=68791 bytes_in_flight=71491 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1528743, delivered_time: Instant { tv_sec: 201, tv_nsec: 870230883 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, end_of_app_limited: 0, last_sent_packet: 1369, largest_acked: 1314, rate_sample: RateSample { bandwidth: 7.59 Mbps, is_app_limited: false, interval: 51.224054ms, delivered: 48575, prior_delivered: 1480168, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 830525274 }), send_elapsed: 51.224054ms, ack_elapsed: 39.705609ms, rtt: 39.532427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2008466, last_update: Instant { tv_sec: 201, tv_nsec: 870330979 }, next_time: Instant { tv_sec: 201, tv_nsec: 870330979 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.531582810Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1370 [2025-12-13T09:41:15.531585795Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=520205 len=1308 fin=false [2025-12-13T09:41:15.531590484Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.570723ms latest_rtt=39.532427ms srtt=48.694495ms min_rtt=34.601282ms rttvar=6.971489ms cwnd=78241 ssthresh=68791 bytes_in_flight=72841 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1528743, delivered_time: Instant { tv_sec: 201, tv_nsec: 870230883 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, end_of_app_limited: 0, last_sent_packet: 1370, largest_acked: 1314, rate_sample: RateSample { bandwidth: 7.59 Mbps, is_app_limited: false, interval: 51.224054ms, delivered: 48575, prior_delivered: 1480168, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 830525274 }), send_elapsed: 51.224054ms, ack_elapsed: 39.705609ms, rtt: 39.532427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2008466, last_update: Instant { tv_sec: 201, tv_nsec: 870330979 }, next_time: Instant { tv_sec: 201, tv_nsec: 870330979 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.531603268Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1371 [2025-12-13T09:41:15.531606273Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=512185 len=1308 fin=false [2025-12-13T09:41:15.531610822Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.570713ms latest_rtt=39.532427ms srtt=48.694495ms min_rtt=34.601282ms rttvar=6.971489ms cwnd=78241 ssthresh=68791 bytes_in_flight=74191 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1528743, delivered_time: Instant { tv_sec: 201, tv_nsec: 870230883 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, end_of_app_limited: 0, last_sent_packet: 1371, largest_acked: 1314, rate_sample: RateSample { bandwidth: 7.59 Mbps, is_app_limited: false, interval: 51.224054ms, delivered: 48575, prior_delivered: 1480168, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 830525274 }), send_elapsed: 51.224054ms, ack_elapsed: 39.705609ms, rtt: 39.532427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2008466, last_update: Instant { tv_sec: 201, tv_nsec: 870330979 }, next_time: Instant { tv_sec: 201, tv_nsec: 870330979 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.531626180Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1372 [2025-12-13T09:41:15.531629246Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=512862 len=1308 fin=false [2025-12-13T09:41:15.531634045Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.570462ms latest_rtt=39.532427ms srtt=48.694495ms min_rtt=34.601282ms rttvar=6.971489ms cwnd=78241 ssthresh=68791 bytes_in_flight=75541 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1528743, delivered_time: Instant { tv_sec: 201, tv_nsec: 870230883 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, end_of_app_limited: 0, last_sent_packet: 1372, largest_acked: 1314, rate_sample: RateSample { bandwidth: 7.59 Mbps, is_app_limited: false, interval: 51.224054ms, delivered: 48575, prior_delivered: 1480168, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 830525274 }), send_elapsed: 51.224054ms, ack_elapsed: 39.705609ms, rtt: 39.532427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2008466, last_update: Instant { tv_sec: 201, tv_nsec: 870330979 }, next_time: Instant { tv_sec: 201, tv_nsec: 870330979 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.531646769Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1373 [2025-12-13T09:41:15.531649744Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=521513 len=1308 fin=false [2025-12-13T09:41:15.531654433Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.570723ms latest_rtt=39.532427ms srtt=48.694495ms min_rtt=34.601282ms rttvar=6.971489ms cwnd=78241 ssthresh=68791 bytes_in_flight=76891 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1528743, delivered_time: Instant { tv_sec: 201, tv_nsec: 870230883 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, end_of_app_limited: 0, last_sent_packet: 1373, largest_acked: 1314, rate_sample: RateSample { bandwidth: 7.59 Mbps, is_app_limited: false, interval: 51.224054ms, delivered: 48575, prior_delivered: 1480168, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 830525274 }), send_elapsed: 51.224054ms, ack_elapsed: 39.705609ms, rtt: 39.532427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2008466, last_update: Instant { tv_sec: 201, tv_nsec: 870330979 }, next_time: Instant { tv_sec: 201, tv_nsec: 870330979 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.531669821Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1374 [2025-12-13T09:41:15.531672857Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=513493 len=1308 fin=false [2025-12-13T09:41:15.531677506Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.570542ms latest_rtt=39.532427ms srtt=48.694495ms min_rtt=34.601282ms rttvar=6.971489ms cwnd=78241 ssthresh=68791 bytes_in_flight=78241 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1528743, delivered_time: Instant { tv_sec: 201, tv_nsec: 870230883 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, end_of_app_limited: 0, last_sent_packet: 1374, largest_acked: 1314, rate_sample: RateSample { bandwidth: 7.59 Mbps, is_app_limited: false, interval: 51.224054ms, delivered: 48575, prior_delivered: 1480168, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 830525274 }), send_elapsed: 51.224054ms, ack_elapsed: 39.705609ms, rtt: 39.532427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2008466, last_update: Instant { tv_sec: 201, tv_nsec: 870330979 }, next_time: Instant { tv_sec: 201, tv_nsec: 870330979 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.531824139Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 870330979 } }) [2025-12-13T09:41:15.531836081Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:15.531840810Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.531847682Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.531857921Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.531862640Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.542298755Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.542309756Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.542316388Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=167 [2025-12-13T09:41:15.542322760Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[1245..1324] ecn_counts=None [2025-12-13T09:41:15.542326848Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1315 [2025-12-13T09:41:15.542329663Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1316 [2025-12-13T09:41:15.542332318Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1317 [2025-12-13T09:41:15.542335023Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1318 [2025-12-13T09:41:15.542337738Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1319 [2025-12-13T09:41:15.542345753Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1320 [2025-12-13T09:41:15.542348588Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1321 [2025-12-13T09:41:15.542351333Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1322 [2025-12-13T09:41:15.542354038Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1323 [2025-12-13T09:41:15.542356633Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1324 [2025-12-13T09:41:15.542361362Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:15.542377993Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.542381299Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:15.542389124Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.542392139Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.542396577Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.542405063Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1375 [2025-12-13T09:41:15.542408480Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4877466 [2025-12-13T09:41:15.542411415Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=514170 len=1303 fin=false [2025-12-13T09:41:15.542418538Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.494319ms latest_rtt=50.539995ms srtt=48.906182ms min_rtt=34.601282ms rttvar=5.651991ms cwnd=78241 ssthresh=68791 bytes_in_flight=66091 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1542243, delivered_time: Instant { tv_sec: 201, tv_nsec: 881238451 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, end_of_app_limited: 0, last_sent_packet: 1375, largest_acked: 1324, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 51.224054ms, delivered: 62075, prior_delivered: 1480168, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 830525274 }), send_elapsed: 51.224054ms, ack_elapsed: 50.713177ms, rtt: 50.539995ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1999772, last_update: Instant { tv_sec: 201, tv_nsec: 881322678 }, next_time: Instant { tv_sec: 201, tv_nsec: 881322678 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.542447522Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1376 [2025-12-13T09:41:15.542453363Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=522821 len=1308 fin=false [2025-12-13T09:41:15.542463362Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.491975ms latest_rtt=50.539995ms srtt=48.906182ms min_rtt=34.601282ms rttvar=5.651991ms cwnd=78241 ssthresh=68791 bytes_in_flight=67441 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1542243, delivered_time: Instant { tv_sec: 201, tv_nsec: 881238451 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, end_of_app_limited: 0, last_sent_packet: 1376, largest_acked: 1324, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 51.224054ms, delivered: 62075, prior_delivered: 1480168, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 830525274 }), send_elapsed: 51.224054ms, ack_elapsed: 50.713177ms, rtt: 50.539995ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1999772, last_update: Instant { tv_sec: 201, tv_nsec: 881322678 }, next_time: Instant { tv_sec: 201, tv_nsec: 881322678 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.542487366Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1378 [2025-12-13T09:41:15.542490572Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=514801 len=1308 fin=false [2025-12-13T09:41:15.542495772Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.501964ms latest_rtt=50.539995ms srtt=48.906182ms min_rtt=34.601282ms rttvar=5.651991ms cwnd=78241 ssthresh=68791 bytes_in_flight=68791 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1542243, delivered_time: Instant { tv_sec: 201, tv_nsec: 881238451 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, end_of_app_limited: 0, last_sent_packet: 1378, largest_acked: 1324, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 51.224054ms, delivered: 62075, prior_delivered: 1480168, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 830525274 }), send_elapsed: 51.224054ms, ack_elapsed: 50.713177ms, rtt: 50.539995ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1999772, last_update: Instant { tv_sec: 201, tv_nsec: 881322678 }, next_time: Instant { tv_sec: 201, tv_nsec: 881322678 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.542509157Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1379 [2025-12-13T09:41:15.542512213Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=515473 len=1308 fin=false [2025-12-13T09:41:15.542517082Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.503777ms latest_rtt=50.539995ms srtt=48.906182ms min_rtt=34.601282ms rttvar=5.651991ms cwnd=78241 ssthresh=68791 bytes_in_flight=70141 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1542243, delivered_time: Instant { tv_sec: 201, tv_nsec: 881238451 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, end_of_app_limited: 0, last_sent_packet: 1379, largest_acked: 1324, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 51.224054ms, delivered: 62075, prior_delivered: 1480168, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 830525274 }), send_elapsed: 51.224054ms, ack_elapsed: 50.713177ms, rtt: 50.539995ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1999772, last_update: Instant { tv_sec: 201, tv_nsec: 881322678 }, next_time: Instant { tv_sec: 201, tv_nsec: 881322678 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.542532781Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1380 [2025-12-13T09:41:15.542535847Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=524129 len=1308 fin=false [2025-12-13T09:41:15.542540625Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.504127ms latest_rtt=50.539995ms srtt=48.906182ms min_rtt=34.601282ms rttvar=5.651991ms cwnd=78241 ssthresh=68791 bytes_in_flight=71491 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1542243, delivered_time: Instant { tv_sec: 201, tv_nsec: 881238451 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, end_of_app_limited: 0, last_sent_packet: 1380, largest_acked: 1324, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 51.224054ms, delivered: 62075, prior_delivered: 1480168, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 830525274 }), send_elapsed: 51.224054ms, ack_elapsed: 50.713177ms, rtt: 50.539995ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1999772, last_update: Instant { tv_sec: 201, tv_nsec: 881322678 }, next_time: Instant { tv_sec: 201, tv_nsec: 881322678 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.542553409Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1381 [2025-12-13T09:41:15.542556425Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=516109 len=1308 fin=false [2025-12-13T09:41:15.542561054Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.504297ms latest_rtt=50.539995ms srtt=48.906182ms min_rtt=34.601282ms rttvar=5.651991ms cwnd=78241 ssthresh=68791 bytes_in_flight=72841 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1542243, delivered_time: Instant { tv_sec: 201, tv_nsec: 881238451 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, end_of_app_limited: 0, last_sent_packet: 1381, largest_acked: 1324, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 51.224054ms, delivered: 62075, prior_delivered: 1480168, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 830525274 }), send_elapsed: 51.224054ms, ack_elapsed: 50.713177ms, rtt: 50.539995ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1999772, last_update: Instant { tv_sec: 201, tv_nsec: 881322678 }, next_time: Instant { tv_sec: 201, tv_nsec: 881322678 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.542573617Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1382 [2025-12-13T09:41:15.542576612Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=516781 len=1308 fin=false [2025-12-13T09:41:15.542581271Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.504498ms latest_rtt=50.539995ms srtt=48.906182ms min_rtt=34.601282ms rttvar=5.651991ms cwnd=78241 ssthresh=68791 bytes_in_flight=74191 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1542243, delivered_time: Instant { tv_sec: 201, tv_nsec: 881238451 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, end_of_app_limited: 0, last_sent_packet: 1382, largest_acked: 1324, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 51.224054ms, delivered: 62075, prior_delivered: 1480168, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 830525274 }), send_elapsed: 51.224054ms, ack_elapsed: 50.713177ms, rtt: 50.539995ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1999772, last_update: Instant { tv_sec: 201, tv_nsec: 881322678 }, next_time: Instant { tv_sec: 201, tv_nsec: 881322678 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.542596580Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1383 [2025-12-13T09:41:15.542599675Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=525437 len=1308 fin=false [2025-12-13T09:41:15.542604414Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.504198ms latest_rtt=50.539995ms srtt=48.906182ms min_rtt=34.601282ms rttvar=5.651991ms cwnd=78241 ssthresh=68791 bytes_in_flight=75541 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1542243, delivered_time: Instant { tv_sec: 201, tv_nsec: 881238451 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, end_of_app_limited: 0, last_sent_packet: 1383, largest_acked: 1324, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 51.224054ms, delivered: 62075, prior_delivered: 1480168, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 830525274 }), send_elapsed: 51.224054ms, ack_elapsed: 50.713177ms, rtt: 50.539995ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1999772, last_update: Instant { tv_sec: 201, tv_nsec: 881322678 }, next_time: Instant { tv_sec: 201, tv_nsec: 881322678 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.542617118Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1384 [2025-12-13T09:41:15.542620153Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=517417 len=1308 fin=false [2025-12-13T09:41:15.542634610Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.49458ms latest_rtt=50.539995ms srtt=48.906182ms min_rtt=34.601282ms rttvar=5.651991ms cwnd=78241 ssthresh=68791 bytes_in_flight=76891 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1542243, delivered_time: Instant { tv_sec: 201, tv_nsec: 881238451 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, end_of_app_limited: 0, last_sent_packet: 1384, largest_acked: 1324, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 51.224054ms, delivered: 62075, prior_delivered: 1480168, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 830525274 }), send_elapsed: 51.224054ms, ack_elapsed: 50.713177ms, rtt: 50.539995ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1999772, last_update: Instant { tv_sec: 201, tv_nsec: 881322678 }, next_time: Instant { tv_sec: 201, tv_nsec: 881322678 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.542650570Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1385 [2025-12-13T09:41:15.542653686Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=518089 len=1308 fin=false [2025-12-13T09:41:15.542658495Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.503897ms latest_rtt=50.539995ms srtt=48.906182ms min_rtt=34.601282ms rttvar=5.651991ms cwnd=78241 ssthresh=68791 bytes_in_flight=78241 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1542243, delivered_time: Instant { tv_sec: 201, tv_nsec: 881238451 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, end_of_app_limited: 0, last_sent_packet: 1385, largest_acked: 1324, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 51.224054ms, delivered: 62075, prior_delivered: 1480168, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 830525274 }), send_elapsed: 51.224054ms, ack_elapsed: 50.713177ms, rtt: 50.539995ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1999772, last_update: Instant { tv_sec: 201, tv_nsec: 881322678 }, next_time: Instant { tv_sec: 201, tv_nsec: 881322678 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.542805398Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 881322678 } }) [2025-12-13T09:41:15.542816749Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:15.542821027Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.542827670Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.542837618Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.542842527Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.553347388Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.553358819Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.553365011Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=168 [2025-12-13T09:41:15.553371473Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[1245..1334] ecn_counts=None [2025-12-13T09:41:15.553375540Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1325 [2025-12-13T09:41:15.553378325Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1326 [2025-12-13T09:41:15.553380980Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1327 [2025-12-13T09:41:15.553383655Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1328 [2025-12-13T09:41:15.553386270Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1329 [2025-12-13T09:41:15.553388895Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1330 [2025-12-13T09:41:15.553391520Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1331 [2025-12-13T09:41:15.553394135Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1332 [2025-12-13T09:41:15.553406317Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1333 [2025-12-13T09:41:15.553409093Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1334 [2025-12-13T09:41:15.553414052Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:15.553431154Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.553434440Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(14850) [2025-12-13T09:41:15.553442425Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.553445480Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.553450129Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.553458454Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1386 [2025-12-13T09:41:15.553461821Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4877466 [2025-12-13T09:41:15.553464716Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=526745 len=1303 fin=false [2025-12-13T09:41:15.553471689Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.939775ms latest_rtt=61.588918ms srtt=50.472523ms min_rtt=34.601282ms rttvar=7.371677ms cwnd=79591 ssthresh=68791 bytes_in_flight=66091 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1555743, delivered_time: Instant { tv_sec: 201, tv_nsec: 892287374 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, end_of_app_limited: 0, last_sent_packet: 1386, largest_acked: 1334, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 61.7621ms, delivered: 75575, prior_delivered: 1480168, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 830525274 }), send_elapsed: 51.224054ms, ack_elapsed: 61.7621ms, rtt: 61.588918ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1971146, last_update: Instant { tv_sec: 201, tv_nsec: 892376229 }, next_time: Instant { tv_sec: 201, tv_nsec: 892376229 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.553488020Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1387 [2025-12-13T09:41:15.553491165Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=518725 len=1308 fin=false [2025-12-13T09:41:15.553496144Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.948441ms latest_rtt=61.588918ms srtt=50.472523ms min_rtt=34.601282ms rttvar=7.371677ms cwnd=79591 ssthresh=68791 bytes_in_flight=67441 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1555743, delivered_time: Instant { tv_sec: 201, tv_nsec: 892287374 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, end_of_app_limited: 0, last_sent_packet: 1387, largest_acked: 1334, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 61.7621ms, delivered: 75575, prior_delivered: 1480168, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 830525274 }), send_elapsed: 51.224054ms, ack_elapsed: 61.7621ms, rtt: 61.588918ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1971146, last_update: Instant { tv_sec: 201, tv_nsec: 892376229 }, next_time: Instant { tv_sec: 201, tv_nsec: 892376229 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.553513767Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1388 [2025-12-13T09:41:15.553516963Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=519397 len=1308 fin=false [2025-12-13T09:41:15.553521782Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.948451ms latest_rtt=61.588918ms srtt=50.472523ms min_rtt=34.601282ms rttvar=7.371677ms cwnd=79591 ssthresh=68791 bytes_in_flight=68791 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1555743, delivered_time: Instant { tv_sec: 201, tv_nsec: 892287374 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, end_of_app_limited: 0, last_sent_packet: 1388, largest_acked: 1334, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 61.7621ms, delivered: 75575, prior_delivered: 1480168, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 830525274 }), send_elapsed: 51.224054ms, ack_elapsed: 61.7621ms, rtt: 61.588918ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1971146, last_update: Instant { tv_sec: 201, tv_nsec: 892376229 }, next_time: Instant { tv_sec: 201, tv_nsec: 892376229 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.553534756Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1389 [2025-12-13T09:41:15.553537792Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=528048 len=1308 fin=false [2025-12-13T09:41:15.553542541Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.949212ms latest_rtt=61.588918ms srtt=50.472523ms min_rtt=34.601282ms rttvar=7.371677ms cwnd=79591 ssthresh=68791 bytes_in_flight=70141 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1555743, delivered_time: Instant { tv_sec: 201, tv_nsec: 892287374 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, end_of_app_limited: 0, last_sent_packet: 1389, largest_acked: 1334, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 61.7621ms, delivered: 75575, prior_delivered: 1480168, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 830525274 }), send_elapsed: 51.224054ms, ack_elapsed: 61.7621ms, rtt: 61.588918ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1971146, last_update: Instant { tv_sec: 201, tv_nsec: 892376229 }, next_time: Instant { tv_sec: 201, tv_nsec: 892376229 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.553555475Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1390 [2025-12-13T09:41:15.553558541Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=520033 len=1308 fin=false [2025-12-13T09:41:15.553566125Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.946287ms latest_rtt=61.588918ms srtt=50.472523ms min_rtt=34.601282ms rttvar=7.371677ms cwnd=79591 ssthresh=68791 bytes_in_flight=71491 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1555743, delivered_time: Instant { tv_sec: 201, tv_nsec: 892287374 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, end_of_app_limited: 0, last_sent_packet: 1390, largest_acked: 1334, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 61.7621ms, delivered: 75575, prior_delivered: 1480168, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 830525274 }), send_elapsed: 51.224054ms, ack_elapsed: 61.7621ms, rtt: 61.588918ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1971146, last_update: Instant { tv_sec: 201, tv_nsec: 892376229 }, next_time: Instant { tv_sec: 201, tv_nsec: 892376229 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.553579159Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1391 [2025-12-13T09:41:15.553582225Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=520705 len=1308 fin=false [2025-12-13T09:41:15.553586944Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.949122ms latest_rtt=61.588918ms srtt=50.472523ms min_rtt=34.601282ms rttvar=7.371677ms cwnd=79591 ssthresh=68791 bytes_in_flight=72841 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1555743, delivered_time: Instant { tv_sec: 201, tv_nsec: 892287374 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, end_of_app_limited: 0, last_sent_packet: 1391, largest_acked: 1334, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 61.7621ms, delivered: 75575, prior_delivered: 1480168, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 830525274 }), send_elapsed: 51.224054ms, ack_elapsed: 61.7621ms, rtt: 61.588918ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1971146, last_update: Instant { tv_sec: 201, tv_nsec: 892376229 }, next_time: Instant { tv_sec: 201, tv_nsec: 892376229 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.553599627Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1392 [2025-12-13T09:41:15.553602633Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=529356 len=1308 fin=false [2025-12-13T09:41:15.553607281Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.949482ms latest_rtt=61.588918ms srtt=50.472523ms min_rtt=34.601282ms rttvar=7.371677ms cwnd=79591 ssthresh=68791 bytes_in_flight=74191 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1555743, delivered_time: Instant { tv_sec: 201, tv_nsec: 892287374 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, end_of_app_limited: 0, last_sent_packet: 1392, largest_acked: 1334, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 61.7621ms, delivered: 75575, prior_delivered: 1480168, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 830525274 }), send_elapsed: 51.224054ms, ack_elapsed: 61.7621ms, rtt: 61.588918ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1971146, last_update: Instant { tv_sec: 201, tv_nsec: 892376229 }, next_time: Instant { tv_sec: 201, tv_nsec: 892376229 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.553623261Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1393 [2025-12-13T09:41:15.553626377Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=521341 len=1308 fin=false [2025-12-13T09:41:15.553631166Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.949002ms latest_rtt=61.588918ms srtt=50.472523ms min_rtt=34.601282ms rttvar=7.371677ms cwnd=79591 ssthresh=68791 bytes_in_flight=75541 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1555743, delivered_time: Instant { tv_sec: 201, tv_nsec: 892287374 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, end_of_app_limited: 0, last_sent_packet: 1393, largest_acked: 1334, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 61.7621ms, delivered: 75575, prior_delivered: 1480168, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 830525274 }), send_elapsed: 51.224054ms, ack_elapsed: 61.7621ms, rtt: 61.588918ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1971146, last_update: Instant { tv_sec: 201, tv_nsec: 892376229 }, next_time: Instant { tv_sec: 201, tv_nsec: 892376229 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.553644110Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1394 [2025-12-13T09:41:15.553647125Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=522013 len=1308 fin=false [2025-12-13T09:41:15.553651794Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.949413ms latest_rtt=61.588918ms srtt=50.472523ms min_rtt=34.601282ms rttvar=7.371677ms cwnd=79591 ssthresh=68791 bytes_in_flight=76891 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1555743, delivered_time: Instant { tv_sec: 201, tv_nsec: 892287374 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, end_of_app_limited: 0, last_sent_packet: 1394, largest_acked: 1334, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 61.7621ms, delivered: 75575, prior_delivered: 1480168, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 830525274 }), send_elapsed: 51.224054ms, ack_elapsed: 61.7621ms, rtt: 61.588918ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1971146, last_update: Instant { tv_sec: 201, tv_nsec: 892376229 }, next_time: Instant { tv_sec: 201, tv_nsec: 892376229 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.553664478Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1395 [2025-12-13T09:41:15.553667503Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=530664 len=1308 fin=false [2025-12-13T09:41:15.553674847Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.946728ms latest_rtt=61.588918ms srtt=50.472523ms min_rtt=34.601282ms rttvar=7.371677ms cwnd=79591 ssthresh=68791 bytes_in_flight=78241 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1555743, delivered_time: Instant { tv_sec: 201, tv_nsec: 892287374 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, end_of_app_limited: 0, last_sent_packet: 1395, largest_acked: 1334, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 61.7621ms, delivered: 75575, prior_delivered: 1480168, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 830525274 }), send_elapsed: 51.224054ms, ack_elapsed: 61.7621ms, rtt: 61.588918ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1971146, last_update: Instant { tv_sec: 201, tv_nsec: 892376229 }, next_time: Instant { tv_sec: 201, tv_nsec: 892376229 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.553822802Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 892376229 } }) [2025-12-13T09:41:15.553834244Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:15.553838692Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.553845514Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.553856835Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1396 [2025-12-13T09:41:15.553862346Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=522649 len=1308 fin=false [2025-12-13T09:41:15.553870190Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.938212ms latest_rtt=61.588918ms srtt=50.472523ms min_rtt=34.601282ms rttvar=7.371677ms cwnd=79591 ssthresh=68791 bytes_in_flight=79591 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1555743, delivered_time: Instant { tv_sec: 201, tv_nsec: 892287374 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 830698456 }, end_of_app_limited: 0, last_sent_packet: 1396, largest_acked: 1334, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 61.7621ms, delivered: 75575, prior_delivered: 1480168, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 830525274 }), send_elapsed: 51.224054ms, ack_elapsed: 61.7621ms, rtt: 61.588918ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1971146, last_update: Instant { tv_sec: 201, tv_nsec: 892376229 }, next_time: Instant { tv_sec: 201, tv_nsec: 892376229 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.553885799Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.553906488Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 892376229 } }) [2025-12-13T09:41:15.553911838Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.554538614Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.554554553Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.554560615Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=169 [2025-12-13T09:41:15.554566746Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[1245..1334, 1337..1337] ecn_counts=None [2025-12-13T09:41:15.554571344Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1337 [2025-12-13T09:41:15.554575122Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1335 lost on epoch 2 [2025-12-13T09:41:15.554578328Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1336 lost on epoch 2 [2025-12-13T09:41:15.554582465Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:15.554585571Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:15.554596301Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.554599567Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(945) [2025-12-13T09:41:15.554604626Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.554607652Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.554611930Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.554621508Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=911 pn=1397 [2025-12-13T09:41:15.554625155Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=7 blocks=[160..169] ecn_counts=None [2025-12-13T09:41:15.554628551Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=4877466 [2025-12-13T09:41:15.554631376Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=498177 len=892 fin=false [2025-12-13T09:41:15.554638840Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.077323ms latest_rtt=52.883724ms srtt=50.751922ms min_rtt=34.601282ms rttvar=6.087557ms cwnd=55713 ssthresh=55713 bytes_in_flight=76520 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1557093, delivered_time: Instant { tv_sec: 201, tv_nsec: 893483108 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 840599384 }, end_of_app_limited: 0, last_sent_packet: 1397, largest_acked: 1337, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 61.124982ms, delivered: 64665, prior_delivered: 1492428, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 840491693 }), send_elapsed: 61.124982ms, ack_elapsed: 52.991415ms, rtt: 52.883724ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1372189, last_update: Instant { tv_sec: 201, tv_nsec: 892376229 }, next_time: Instant { tv_sec: 201, tv_nsec: 892376229 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.554675218Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 945 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 892376229 } }) [2025-12-13T09:41:15.554680708Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.554684946Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.554690326Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.554700775Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.554944398Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.554952393Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.554958304Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=170 [2025-12-13T09:41:15.554964546Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=82 blocks=[1245..1334, 1337..1337] ecn_counts=None [2025-12-13T09:41:15.554969185Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_DATA max=5253560 [2025-12-13T09:41:15.554972411Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=4 [2025-12-13T09:41:15.554979884Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.554984233Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.554991706Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=6 pn=1398 [2025-12-13T09:41:15.554994883Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=4 blocks=[160..170] ecn_counts=None [2025-12-13T09:41:15.555013828Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.702196ms latest_rtt=52.883724ms srtt=50.751922ms min_rtt=34.601282ms rttvar=6.087557ms cwnd=55713 ssthresh=55713 bytes_in_flight=76520 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1557093, delivered_time: Instant { tv_sec: 201, tv_nsec: 893483108 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 840599384 }, end_of_app_limited: 0, last_sent_packet: 1398, largest_acked: 1337, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 61.124982ms, delivered: 64665, prior_delivered: 1492428, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 840491693 }), send_elapsed: 61.124982ms, ack_elapsed: 52.991415ms, rtt: 52.883724ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1372189, last_update: Instant { tv_sec: 201, tv_nsec: 892376229 }, next_time: Instant { tv_sec: 201, tv_nsec: 892376229 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.555048873Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 40 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 892376229 } }) [2025-12-13T09:41:15.555054333Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.555061406Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.555070733Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.555075623Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.563506345Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.563516534Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.563522365Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=172 [2025-12-13T09:41:15.563528807Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=40 blocks=[1295..1334, 1337..1344, 1347..1347] ecn_counts=None [2025-12-13T09:41:15.563533415Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1338 [2025-12-13T09:41:15.563541360Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1339 [2025-12-13T09:41:15.563544185Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1340 [2025-12-13T09:41:15.563546880Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1341 [2025-12-13T09:41:15.563549565Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1342 [2025-12-13T09:41:15.563552180Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1343 [2025-12-13T09:41:15.563554815Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1344 [2025-12-13T09:41:15.563557510Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1347 [2025-12-13T09:41:15.563561317Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1345 lost on epoch 2 [2025-12-13T09:41:15.563564323Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1346 lost on epoch 2 [2025-12-13T09:41:15.563568320Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:15.563583258Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.563586514Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(7560) [2025-12-13T09:41:15.563593357Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.563596423Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.563600751Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.563609136Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=81 pn=1399 [2025-12-13T09:41:15.563612533Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.563615338Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=511494 len=68 fin=false [2025-12-13T09:41:15.563622100Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.040567ms latest_rtt=53.77877ms srtt=51.090277ms min_rtt=34.601282ms rttvar=5.242379ms cwnd=55713 ssthresh=55713 bytes_in_flight=64375 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1567893, delivered_time: Instant { tv_sec: 201, tv_nsec: 902444889 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 848666119 }, end_of_app_limited: 0, last_sent_packet: 1399, largest_acked: 1347, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.868427ms, delivered: 65642, prior_delivered: 1502251, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 848576462 }), send_elapsed: 50.475282ms, ack_elapsed: 53.868427ms, rtt: 53.77877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1363101, last_update: Instant { tv_sec: 201, tv_nsec: 902526841 }, next_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.563657706Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 115 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 902526841 } }) [2025-12-13T09:41:15.563663147Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.563673205Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.563684176Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1400 [2025-12-13T09:41:15.563689376Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=496505 len=1308 fin=false [2025-12-13T09:41:15.563701037Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.035147ms latest_rtt=53.77877ms srtt=51.090277ms min_rtt=34.601282ms rttvar=5.242379ms cwnd=55713 ssthresh=55713 bytes_in_flight=65725 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1567893, delivered_time: Instant { tv_sec: 201, tv_nsec: 902444889 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 848666119 }, end_of_app_limited: 0, last_sent_packet: 1400, largest_acked: 1347, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.868427ms, delivered: 65642, prior_delivered: 1502251, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 848576462 }), send_elapsed: 50.475282ms, ack_elapsed: 53.868427ms, rtt: 53.77877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1363101, last_update: Instant { tv_sec: 201, tv_nsec: 902526841 }, next_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.563728649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=390 pn=1401 [2025-12-13T09:41:15.563732025Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=499069 len=382 fin=false [2025-12-13T09:41:15.563737625Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.047229ms latest_rtt=53.77877ms srtt=51.090277ms min_rtt=34.601282ms rttvar=5.242379ms cwnd=55713 ssthresh=55713 bytes_in_flight=66149 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1567893, delivered_time: Instant { tv_sec: 201, tv_nsec: 902444889 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 848666119 }, end_of_app_limited: 0, last_sent_packet: 1401, largest_acked: 1347, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.868427ms, delivered: 65642, prior_delivered: 1502251, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 848576462 }), send_elapsed: 50.475282ms, ack_elapsed: 53.868427ms, rtt: 53.77877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1363101, last_update: Instant { tv_sec: 201, tv_nsec: 902526841 }, next_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.563779543Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1774 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 902526841 } }) [2025-12-13T09:41:15.563788870Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.563795653Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.563805832Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1402 [2025-12-13T09:41:15.563811533Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=531972 len=1308 fin=false [2025-12-13T09:41:15.563829205Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.029948ms latest_rtt=53.77877ms srtt=51.090277ms min_rtt=34.601282ms rttvar=5.242379ms cwnd=55713 ssthresh=55713 bytes_in_flight=67499 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1567893, delivered_time: Instant { tv_sec: 201, tv_nsec: 902444889 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 848666119 }, end_of_app_limited: 0, last_sent_packet: 1402, largest_acked: 1347, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.868427ms, delivered: 65642, prior_delivered: 1502251, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 848576462 }), send_elapsed: 50.475282ms, ack_elapsed: 53.868427ms, rtt: 53.77877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1363101, last_update: Instant { tv_sec: 201, tv_nsec: 902526841 }, next_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.563846438Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1403 [2025-12-13T09:41:15.563849533Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=523957 len=1308 fin=false [2025-12-13T09:41:15.563854443Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.047971ms latest_rtt=53.77877ms srtt=51.090277ms min_rtt=34.601282ms rttvar=5.242379ms cwnd=55713 ssthresh=55713 bytes_in_flight=68849 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1567893, delivered_time: Instant { tv_sec: 201, tv_nsec: 902444889 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 848666119 }, end_of_app_limited: 0, last_sent_packet: 1403, largest_acked: 1347, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.868427ms, delivered: 65642, prior_delivered: 1502251, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 848576462 }), send_elapsed: 50.475282ms, ack_elapsed: 53.868427ms, rtt: 53.77877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1363101, last_update: Instant { tv_sec: 201, tv_nsec: 902526841 }, next_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.563867417Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1404 [2025-12-13T09:41:15.563870432Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=502067 len=1308 fin=false [2025-12-13T09:41:15.563875121Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.049845ms latest_rtt=53.77877ms srtt=51.090277ms min_rtt=34.601282ms rttvar=5.242379ms cwnd=55713 ssthresh=55713 bytes_in_flight=70199 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1567893, delivered_time: Instant { tv_sec: 201, tv_nsec: 902444889 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 848666119 }, end_of_app_limited: 0, last_sent_packet: 1404, largest_acked: 1347, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.868427ms, delivered: 65642, prior_delivered: 1502251, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 848576462 }), send_elapsed: 50.475282ms, ack_elapsed: 53.868427ms, rtt: 53.77877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1363101, last_update: Instant { tv_sec: 201, tv_nsec: 902526841 }, next_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.563891091Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1405 [2025-12-13T09:41:15.563894186Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=533280 len=1308 fin=false [2025-12-13T09:41:15.563898965Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.049643ms latest_rtt=53.77877ms srtt=51.090277ms min_rtt=34.601282ms rttvar=5.242379ms cwnd=55713 ssthresh=55713 bytes_in_flight=71549 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1567893, delivered_time: Instant { tv_sec: 201, tv_nsec: 902444889 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 848666119 }, end_of_app_limited: 0, last_sent_packet: 1405, largest_acked: 1347, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.868427ms, delivered: 65642, prior_delivered: 1502251, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 848576462 }), send_elapsed: 50.475282ms, ack_elapsed: 53.868427ms, rtt: 53.77877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1363101, last_update: Instant { tv_sec: 201, tv_nsec: 902526841 }, next_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.563911559Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=237 pn=1406 [2025-12-13T09:41:15.563914594Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=525265 len=229 fin=false [2025-12-13T09:41:15.563919243Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.050145ms latest_rtt=53.77877ms srtt=51.090277ms min_rtt=34.601282ms rttvar=5.242379ms cwnd=55713 ssthresh=55713 bytes_in_flight=71820 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1567893, delivered_time: Instant { tv_sec: 201, tv_nsec: 902444889 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 848666119 }, end_of_app_limited: 0, last_sent_packet: 1406, largest_acked: 1347, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.868427ms, delivered: 65642, prior_delivered: 1502251, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 848576462 }), send_elapsed: 50.475282ms, ack_elapsed: 53.868427ms, rtt: 53.77877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1363101, last_update: Instant { tv_sec: 201, tv_nsec: 902526841 }, next_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.564013118Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 5671 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 902526841 } }) [2025-12-13T09:41:15.564030199Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.564037403Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.564047351Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.564052190Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.570995396Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.571008180Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.571015473Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=173 [2025-12-13T09:41:15.571023688Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[1295..1334, 1337..1344, 1347..1353, 1355..1355] ecn_counts=None [2025-12-13T09:41:15.571029720Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1348 [2025-12-13T09:41:15.571033226Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1349 [2025-12-13T09:41:15.571036532Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1350 [2025-12-13T09:41:15.571039989Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1351 [2025-12-13T09:41:15.571043375Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1352 [2025-12-13T09:41:15.571046791Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1353 [2025-12-13T09:41:15.571050278Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1355 [2025-12-13T09:41:15.571054676Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1354 lost on epoch 2 [2025-12-13T09:41:15.571059896Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:15.571076597Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.571109228Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(6615) [2025-12-13T09:41:15.571117984Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.571122001Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.571127812Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.571138041Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=344 pn=1407 [2025-12-13T09:41:15.571142249Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.571145826Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=505991 len=331 fin=false [2025-12-13T09:41:15.571154472Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.335866ms latest_rtt=50.63022ms srtt=51.012769ms min_rtt=34.601282ms rttvar=4.086798ms cwnd=55713 ssthresh=55713 bytes_in_flight=62375 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1577343, delivered_time: Instant { tv_sec: 201, tv_nsec: 909937816 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 859307596 }, end_of_app_limited: 0, last_sent_packet: 1407, largest_acked: 1355, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.736197ms, delivered: 62100, prior_delivered: 1515243, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 859201619 }), send_elapsed: 38.96853ms, ack_elapsed: 50.736197ms, rtt: 50.63022ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1365172, last_update: Instant { tv_sec: 201, tv_nsec: 902526841 }, next_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.571204154Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 378 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 902526841 } }) [2025-12-13T09:41:15.571210847Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.571219473Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.571231064Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1408 [2025-12-13T09:41:15.571237887Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=534588 len=1308 fin=false [2025-12-13T09:41:15.571251963Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.330996ms latest_rtt=50.63022ms srtt=51.012769ms min_rtt=34.601282ms rttvar=4.086798ms cwnd=55713 ssthresh=55713 bytes_in_flight=63725 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1577343, delivered_time: Instant { tv_sec: 201, tv_nsec: 909937816 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 859307596 }, end_of_app_limited: 0, last_sent_packet: 1408, largest_acked: 1355, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.736197ms, delivered: 62100, prior_delivered: 1515243, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 859201619 }), send_elapsed: 38.96853ms, ack_elapsed: 50.736197ms, rtt: 50.63022ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1365172, last_update: Instant { tv_sec: 201, tv_nsec: 902526841 }, next_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.571284544Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1409 [2025-12-13T09:41:15.571288541Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=525494 len=1308 fin=false [2025-12-13T09:41:15.571295384Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.344803ms latest_rtt=50.63022ms srtt=51.012769ms min_rtt=34.601282ms rttvar=4.086798ms cwnd=55713 ssthresh=55713 bytes_in_flight=65075 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1577343, delivered_time: Instant { tv_sec: 201, tv_nsec: 909937816 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 859307596 }, end_of_app_limited: 0, last_sent_packet: 1409, largest_acked: 1355, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.736197ms, delivered: 62100, prior_delivered: 1515243, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 859201619 }), send_elapsed: 38.96853ms, ack_elapsed: 50.736197ms, rtt: 50.63022ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1365172, last_update: Instant { tv_sec: 201, tv_nsec: 902526841 }, next_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.571318096Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1410 [2025-12-13T09:41:15.571321973Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=523321 len=1308 fin=false [2025-12-13T09:41:15.571328055Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.346887ms latest_rtt=50.63022ms srtt=51.012769ms min_rtt=34.601282ms rttvar=4.086798ms cwnd=55713 ssthresh=55713 bytes_in_flight=66425 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1577343, delivered_time: Instant { tv_sec: 201, tv_nsec: 909937816 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 859307596 }, end_of_app_limited: 0, last_sent_packet: 1410, largest_acked: 1355, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.736197ms, delivered: 62100, prior_delivered: 1515243, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 859201619 }), send_elapsed: 38.96853ms, ack_elapsed: 50.736197ms, rtt: 50.63022ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1365172, last_update: Instant { tv_sec: 201, tv_nsec: 902526841 }, next_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.571344104Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1411 [2025-12-13T09:41:15.571347851Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=535896 len=1308 fin=false [2025-12-13T09:41:15.571353632Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.347658ms latest_rtt=50.63022ms srtt=51.012769ms min_rtt=34.601282ms rttvar=4.086798ms cwnd=55713 ssthresh=55713 bytes_in_flight=67775 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1577343, delivered_time: Instant { tv_sec: 201, tv_nsec: 909937816 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 859307596 }, end_of_app_limited: 0, last_sent_packet: 1411, largest_acked: 1355, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.736197ms, delivered: 62100, prior_delivered: 1515243, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 859201619 }), send_elapsed: 38.96853ms, ack_elapsed: 50.736197ms, rtt: 50.63022ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1365172, last_update: Instant { tv_sec: 201, tv_nsec: 902526841 }, next_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.571383077Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=803 pn=1412 [2025-12-13T09:41:15.571390551Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=526802 len=795 fin=false [2025-12-13T09:41:15.571422701Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.313564ms latest_rtt=50.63022ms srtt=51.012769ms min_rtt=34.601282ms rttvar=4.086798ms cwnd=55713 ssthresh=55713 bytes_in_flight=68612 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1577343, delivered_time: Instant { tv_sec: 201, tv_nsec: 909937816 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 859307596 }, end_of_app_limited: 0, last_sent_packet: 1412, largest_acked: 1355, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.736197ms, delivered: 62100, prior_delivered: 1515243, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 859201619 }), send_elapsed: 38.96853ms, ack_elapsed: 50.736197ms, rtt: 50.63022ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1365172, last_update: Instant { tv_sec: 201, tv_nsec: 902526841 }, next_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.571525702Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 6237 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 902526841 } }) [2025-12-13T09:41:15.571538336Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.571546862Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.571559375Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.571565587Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.581649193Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.581660194Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.581666356Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=174 [2025-12-13T09:41:15.581673038Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[1295..1334, 1337..1344, 1347..1353, 1355..1365] ecn_counts=None [2025-12-13T09:41:15.581677867Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1356 [2025-12-13T09:41:15.581680752Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1357 [2025-12-13T09:41:15.581683407Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1358 [2025-12-13T09:41:15.581686032Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1359 [2025-12-13T09:41:15.581688657Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1360 [2025-12-13T09:41:15.581691282Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1361 [2025-12-13T09:41:15.581693907Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1362 [2025-12-13T09:41:15.581696532Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1363 [2025-12-13T09:41:15.581699166Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1364 [2025-12-13T09:41:15.581701801Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1365 [2025-12-13T09:41:15.581706490Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:15.581724263Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.581727499Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9188) [2025-12-13T09:41:15.581734232Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.581746104Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.581750672Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.581758988Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1413 [2025-12-13T09:41:15.581762374Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.581765239Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=524629 len=1303 fin=false [2025-12-13T09:41:15.581772473Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.075183ms latest_rtt=50.25766ms srtt=50.895379ms min_rtt=34.601282ms rttvar=3.299875ms cwnd=55713 ssthresh=55713 bytes_in_flight=56970 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1590335, delivered_time: Instant { tv_sec: 201, tv_nsec: 920588639 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 870330979 }, end_of_app_limited: 0, last_sent_packet: 1413, largest_acked: 1365, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.357756ms, delivered: 61592, prior_delivered: 1528743, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 870230883 }), send_elapsed: 39.632523ms, ack_elapsed: 50.357756ms, rtt: 50.25766ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1368321, last_update: Instant { tv_sec: 201, tv_nsec: 920676723 }, next_time: Instant { tv_sec: 201, tv_nsec: 920676723 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.581788362Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1414 [2025-12-13T09:41:15.581791498Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=537204 len=1308 fin=false [2025-12-13T09:41:15.581796578Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.084189ms latest_rtt=50.25766ms srtt=50.895379ms min_rtt=34.601282ms rttvar=3.299875ms cwnd=55713 ssthresh=55713 bytes_in_flight=58320 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1590335, delivered_time: Instant { tv_sec: 201, tv_nsec: 920588639 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 870330979 }, end_of_app_limited: 0, last_sent_packet: 1414, largest_acked: 1365, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.357756ms, delivered: 61592, prior_delivered: 1528743, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 870230883 }), send_elapsed: 39.632523ms, ack_elapsed: 50.357756ms, rtt: 50.25766ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1368321, last_update: Instant { tv_sec: 201, tv_nsec: 920676723 }, next_time: Instant { tv_sec: 201, tv_nsec: 920676723 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.581809762Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1415 [2025-12-13T09:41:15.581812838Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=527597 len=1308 fin=false [2025-12-13T09:41:15.581817597Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.08479ms latest_rtt=50.25766ms srtt=50.895379ms min_rtt=34.601282ms rttvar=3.299875ms cwnd=55713 ssthresh=55713 bytes_in_flight=59670 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1590335, delivered_time: Instant { tv_sec: 201, tv_nsec: 920588639 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 870330979 }, end_of_app_limited: 0, last_sent_packet: 1415, largest_acked: 1365, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.357756ms, delivered: 61592, prior_delivered: 1528743, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 870230883 }), send_elapsed: 39.632523ms, ack_elapsed: 50.357756ms, rtt: 50.25766ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1368321, last_update: Instant { tv_sec: 201, tv_nsec: 920676723 }, next_time: Instant { tv_sec: 201, tv_nsec: 920676723 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.581834067Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1416 [2025-12-13T09:41:15.581837163Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=525932 len=1308 fin=false [2025-12-13T09:41:15.581842022Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.08453ms latest_rtt=50.25766ms srtt=50.895379ms min_rtt=34.601282ms rttvar=3.299875ms cwnd=55713 ssthresh=55713 bytes_in_flight=61020 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1590335, delivered_time: Instant { tv_sec: 201, tv_nsec: 920588639 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 870330979 }, end_of_app_limited: 0, last_sent_packet: 1416, largest_acked: 1365, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.357756ms, delivered: 61592, prior_delivered: 1528743, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 870230883 }), send_elapsed: 39.632523ms, ack_elapsed: 50.357756ms, rtt: 50.25766ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1368321, last_update: Instant { tv_sec: 201, tv_nsec: 920676723 }, next_time: Instant { tv_sec: 201, tv_nsec: 920676723 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.581854916Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1417 [2025-12-13T09:41:15.581857962Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=538512 len=1308 fin=false [2025-12-13T09:41:15.581862641Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.08502ms latest_rtt=50.25766ms srtt=50.895379ms min_rtt=34.601282ms rttvar=3.299875ms cwnd=55713 ssthresh=55713 bytes_in_flight=62370 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1590335, delivered_time: Instant { tv_sec: 201, tv_nsec: 920588639 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 870330979 }, end_of_app_limited: 0, last_sent_packet: 1417, largest_acked: 1365, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.357756ms, delivered: 61592, prior_delivered: 1528743, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 870230883 }), send_elapsed: 39.632523ms, ack_elapsed: 50.357756ms, rtt: 50.25766ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1368321, last_update: Instant { tv_sec: 201, tv_nsec: 920676723 }, next_time: Instant { tv_sec: 201, tv_nsec: 920676723 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.581878280Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1418 [2025-12-13T09:41:15.581881345Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=528905 len=1308 fin=false [2025-12-13T09:41:15.581886074Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.084881ms latest_rtt=50.25766ms srtt=50.895379ms min_rtt=34.601282ms rttvar=3.299875ms cwnd=55713 ssthresh=55713 bytes_in_flight=63720 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1590335, delivered_time: Instant { tv_sec: 201, tv_nsec: 920588639 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 870330979 }, end_of_app_limited: 0, last_sent_packet: 1418, largest_acked: 1365, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.357756ms, delivered: 61592, prior_delivered: 1528743, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 870230883 }), send_elapsed: 39.632523ms, ack_elapsed: 50.357756ms, rtt: 50.25766ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1368321, last_update: Instant { tv_sec: 201, tv_nsec: 920676723 }, next_time: Instant { tv_sec: 201, tv_nsec: 920676723 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.581898908Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=961 pn=1419 [2025-12-13T09:41:15.581901934Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=527240 len=953 fin=false [2025-12-13T09:41:15.581906472Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.085221ms latest_rtt=50.25766ms srtt=50.895379ms min_rtt=34.601282ms rttvar=3.299875ms cwnd=55713 ssthresh=55713 bytes_in_flight=64715 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1590335, delivered_time: Instant { tv_sec: 201, tv_nsec: 920588639 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 870330979 }, end_of_app_limited: 0, last_sent_packet: 1419, largest_acked: 1365, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.357756ms, delivered: 61592, prior_delivered: 1528743, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 870230883 }), send_elapsed: 39.632523ms, ack_elapsed: 50.357756ms, rtt: 50.25766ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1368321, last_update: Instant { tv_sec: 201, tv_nsec: 920676723 }, next_time: Instant { tv_sec: 201, tv_nsec: 920676723 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.582034731Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9095 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 920676723 } }) [2025-12-13T09:41:15.582056110Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.582065067Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.582101184Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.582110762Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.592686375Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.592697255Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.592703035Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=175 [2025-12-13T09:41:15.592709638Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=24 blocks=[1295..1334, 1337..1344, 1347..1353, 1355..1375] ecn_counts=None [2025-12-13T09:41:15.592714407Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1366 [2025-12-13T09:41:15.592717202Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1367 [2025-12-13T09:41:15.592719957Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1368 [2025-12-13T09:41:15.592722672Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1369 [2025-12-13T09:41:15.592725407Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1370 [2025-12-13T09:41:15.592728012Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1371 [2025-12-13T09:41:15.592730637Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1372 [2025-12-13T09:41:15.592733252Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1373 [2025-12-13T09:41:15.592735867Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1374 [2025-12-13T09:41:15.592738491Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1375 [2025-12-13T09:41:15.592743070Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:15.592759841Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.592763197Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13947) [2025-12-13T09:41:15.592770832Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.592773867Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.592778255Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.592786200Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1420 [2025-12-13T09:41:15.592789596Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.592792492Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=539820 len=1303 fin=false [2025-12-13T09:41:15.592799334Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.462408ms latest_rtt=50.302851ms srtt=50.797312ms min_rtt=34.601282ms rttvar=2.671038ms cwnd=55713 ssthresh=55713 bytes_in_flight=52565 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1603835, delivered_time: Instant { tv_sec: 201, tv_nsec: 931625529 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 881322678 }, end_of_app_limited: 0, last_sent_packet: 1420, largest_acked: 1375, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 50.624222ms, delivered: 61592, prior_delivered: 1542243, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 881238451 }), send_elapsed: 50.624222ms, ack_elapsed: 50.387078ms, rtt: 50.302851ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1370963, last_update: Instant { tv_sec: 201, tv_nsec: 931704265 }, next_time: Instant { tv_sec: 201, tv_nsec: 931704265 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.592820935Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1421 [2025-12-13T09:41:15.592824231Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=530213 len=1308 fin=false [2025-12-13T09:41:15.592829441Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.470143ms latest_rtt=50.302851ms srtt=50.797312ms min_rtt=34.601282ms rttvar=2.671038ms cwnd=55713 ssthresh=55713 bytes_in_flight=53915 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1603835, delivered_time: Instant { tv_sec: 201, tv_nsec: 931625529 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 881322678 }, end_of_app_limited: 0, last_sent_packet: 1421, largest_acked: 1375, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 50.624222ms, delivered: 61592, prior_delivered: 1542243, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 881238451 }), send_elapsed: 50.624222ms, ack_elapsed: 50.387078ms, rtt: 50.302851ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1370963, last_update: Instant { tv_sec: 201, tv_nsec: 931704265 }, next_time: Instant { tv_sec: 201, tv_nsec: 931704265 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.592842755Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1422 [2025-12-13T09:41:15.592845761Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=528193 len=1308 fin=false [2025-12-13T09:41:15.592850430Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.471515ms latest_rtt=50.302851ms srtt=50.797312ms min_rtt=34.601282ms rttvar=2.671038ms cwnd=55713 ssthresh=55713 bytes_in_flight=55265 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1603835, delivered_time: Instant { tv_sec: 201, tv_nsec: 931625529 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 881322678 }, end_of_app_limited: 0, last_sent_packet: 1422, largest_acked: 1375, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 50.624222ms, delivered: 61592, prior_delivered: 1542243, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 881238451 }), send_elapsed: 50.624222ms, ack_elapsed: 50.387078ms, rtt: 50.302851ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1370963, last_update: Instant { tv_sec: 201, tv_nsec: 931704265 }, next_time: Instant { tv_sec: 201, tv_nsec: 931704265 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.592866179Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1423 [2025-12-13T09:41:15.592869355Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=541123 len=1308 fin=false [2025-12-13T09:41:15.592874224Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.471205ms latest_rtt=50.302851ms srtt=50.797312ms min_rtt=34.601282ms rttvar=2.671038ms cwnd=55713 ssthresh=55713 bytes_in_flight=56615 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1603835, delivered_time: Instant { tv_sec: 201, tv_nsec: 931625529 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 881322678 }, end_of_app_limited: 0, last_sent_packet: 1423, largest_acked: 1375, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 50.624222ms, delivered: 61592, prior_delivered: 1542243, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 881238451 }), send_elapsed: 50.624222ms, ack_elapsed: 50.387078ms, rtt: 50.302851ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1370963, last_update: Instant { tv_sec: 201, tv_nsec: 931704265 }, next_time: Instant { tv_sec: 201, tv_nsec: 931704265 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.592897728Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1424 [2025-12-13T09:41:15.592900854Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=531521 len=1308 fin=false [2025-12-13T09:41:15.592905903Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.470794ms latest_rtt=50.302851ms srtt=50.797312ms min_rtt=34.601282ms rttvar=2.671038ms cwnd=55713 ssthresh=55713 bytes_in_flight=57965 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1603835, delivered_time: Instant { tv_sec: 201, tv_nsec: 931625529 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 881322678 }, end_of_app_limited: 0, last_sent_packet: 1424, largest_acked: 1375, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 50.624222ms, delivered: 61592, prior_delivered: 1542243, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 881238451 }), send_elapsed: 50.624222ms, ack_elapsed: 50.387078ms, rtt: 50.302851ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1370963, last_update: Instant { tv_sec: 201, tv_nsec: 931704265 }, next_time: Instant { tv_sec: 201, tv_nsec: 931704265 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.592918927Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1425 [2025-12-13T09:41:15.592921943Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=529501 len=1308 fin=false [2025-12-13T09:41:15.592926621Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.471585ms latest_rtt=50.302851ms srtt=50.797312ms min_rtt=34.601282ms rttvar=2.671038ms cwnd=55713 ssthresh=55713 bytes_in_flight=59315 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1603835, delivered_time: Instant { tv_sec: 201, tv_nsec: 931625529 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 881322678 }, end_of_app_limited: 0, last_sent_packet: 1425, largest_acked: 1375, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 50.624222ms, delivered: 61592, prior_delivered: 1542243, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 881238451 }), send_elapsed: 50.624222ms, ack_elapsed: 50.387078ms, rtt: 50.302851ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1370963, last_update: Instant { tv_sec: 201, tv_nsec: 931704265 }, next_time: Instant { tv_sec: 201, tv_nsec: 931704265 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.592943483Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1315 pn=1426 [2025-12-13T09:41:15.592946568Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=542431 len=1307 fin=false [2025-12-13T09:41:15.592951347Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.471274ms latest_rtt=50.302851ms srtt=50.797312ms min_rtt=34.601282ms rttvar=2.671038ms cwnd=55713 ssthresh=55713 bytes_in_flight=60664 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1603835, delivered_time: Instant { tv_sec: 201, tv_nsec: 931625529 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 881322678 }, end_of_app_limited: 0, last_sent_packet: 1426, largest_acked: 1375, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 50.624222ms, delivered: 61592, prior_delivered: 1542243, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 881238451 }), send_elapsed: 50.624222ms, ack_elapsed: 50.387078ms, rtt: 50.302851ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1370963, last_update: Instant { tv_sec: 201, tv_nsec: 931704265 }, next_time: Instant { tv_sec: 201, tv_nsec: 931704265 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.593069918Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9449 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 931704265 } }) [2025-12-13T09:41:15.593110423Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.593119811Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.593132404Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.593135991Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.594909069Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.594919068Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.594924878Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=176 [2025-12-13T09:41:15.594931821Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[1295..1334, 1337..1344, 1347..1353, 1355..1376, 1378..1378] ecn_counts=None [2025-12-13T09:41:15.594936670Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1376 [2025-12-13T09:41:15.594939526Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1378 [2025-12-13T09:41:15.594948993Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:15.594952189Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=4 [2025-12-13T09:41:15.594962679Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.594965844Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(1890) [2025-12-13T09:41:15.594971706Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.594974731Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.594979039Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.594987625Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1427 [2025-12-13T09:41:15.594991071Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=7 blocks=[165..170, 172..176] ecn_counts=None [2025-12-13T09:41:15.594994648Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.594997433Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=532829 len=1295 fin=false [2025-12-13T09:41:15.595007592Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.565182ms latest_rtt=52.524644ms srtt=50.995228ms min_rtt=34.601282ms rttvar=2.399111ms cwnd=55713 ssthresh=55713 bytes_in_flight=59314 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1606535, delivered_time: Instant { tv_sec: 201, tv_nsec: 933847322 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 881322678 }, end_of_app_limited: 0, last_sent_packet: 1427, largest_acked: 1378, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.608871ms, delivered: 64292, prior_delivered: 1542243, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 881238451 }), send_elapsed: 50.624222ms, ack_elapsed: 52.608871ms, rtt: 52.524644ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1365642, last_update: Instant { tv_sec: 201, tv_nsec: 931704265 }, next_time: Instant { tv_sec: 201, tv_nsec: 931704265 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.595023622Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=506 pn=1428 [2025-12-13T09:41:15.595026748Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=530809 len=498 fin=false [2025-12-13T09:41:15.595031577Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.581012ms latest_rtt=52.524644ms srtt=50.995228ms min_rtt=34.601282ms rttvar=2.399111ms cwnd=55713 ssthresh=55713 bytes_in_flight=59854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1606535, delivered_time: Instant { tv_sec: 201, tv_nsec: 933847322 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 881322678 }, end_of_app_limited: 0, last_sent_packet: 1428, largest_acked: 1378, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.608871ms, delivered: 64292, prior_delivered: 1542243, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 881238451 }), send_elapsed: 50.624222ms, ack_elapsed: 52.608871ms, rtt: 52.524644ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1365642, last_update: Instant { tv_sec: 201, tv_nsec: 931704265 }, next_time: Instant { tv_sec: 201, tv_nsec: 931704265 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.595076450Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1890 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 931704265 } }) [2025-12-13T09:41:15.595105905Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.595112998Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.595123017Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.595128217Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.605893368Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.605905751Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.605915760Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=177 [2025-12-13T09:41:15.605927723Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[1295..1334, 1337..1344, 1347..1353, 1355..1376, 1378..1388] ecn_counts=None [2025-12-13T09:41:15.605936018Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1379 [2025-12-13T09:41:15.605940787Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1380 [2025-12-13T09:41:15.605945115Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1381 [2025-12-13T09:41:15.605949974Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1382 [2025-12-13T09:41:15.605953330Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1383 [2025-12-13T09:41:15.605956135Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1384 [2025-12-13T09:41:15.605958860Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1385 [2025-12-13T09:41:15.605961525Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1386 [2025-12-13T09:41:15.605964271Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1387 [2025-12-13T09:41:15.605966915Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1388 [2025-12-13T09:41:15.605971945Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=5 [2025-12-13T09:41:15.605989357Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.605992653Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(18809) [2025-12-13T09:41:15.606001039Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.606004114Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.606008723Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.606017249Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1429 [2025-12-13T09:41:15.606020545Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.606023421Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=543738 len=1303 fin=false [2025-12-13T09:41:15.606037887Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.64413ms latest_rtt=52.461614ms srtt=51.159525ms min_rtt=34.601282ms rttvar=2.127929ms cwnd=55713 ssthresh=55713 bytes_in_flight=47704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1620035, delivered_time: Instant { tv_sec: 201, tv_nsec: 944837843 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 892376229 }, end_of_app_limited: 0, last_sent_packet: 1429, largest_acked: 1388, rate_sample: RateSample { bandwidth: 8.34 Mbps, is_app_limited: false, interval: 61.677773ms, delivered: 64292, prior_delivered: 1555743, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 892287374 }), send_elapsed: 61.677773ms, ack_elapsed: 52.550469ms, rtt: 52.461614ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1361256, last_update: Instant { tv_sec: 201, tv_nsec: 944934773 }, next_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.606054779Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1430 [2025-12-13T09:41:15.606057955Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=534124 len=1308 fin=false [2025-12-13T09:41:15.606063064Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.66011ms latest_rtt=52.461614ms srtt=51.159525ms min_rtt=34.601282ms rttvar=2.127929ms cwnd=55713 ssthresh=55713 bytes_in_flight=49054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1620035, delivered_time: Instant { tv_sec: 201, tv_nsec: 944837843 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 892376229 }, end_of_app_limited: 0, last_sent_packet: 1430, largest_acked: 1388, rate_sample: RateSample { bandwidth: 8.34 Mbps, is_app_limited: false, interval: 61.677773ms, delivered: 64292, prior_delivered: 1555743, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 892287374 }), send_elapsed: 61.677773ms, ack_elapsed: 52.550469ms, rtt: 52.461614ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1361256, last_update: Instant { tv_sec: 201, tv_nsec: 944934773 }, next_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.606111064Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1431 [2025-12-13T09:41:15.606117606Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=531307 len=1308 fin=false [2025-12-13T09:41:15.606125701Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.650392ms latest_rtt=52.461614ms srtt=51.159525ms min_rtt=34.601282ms rttvar=2.127929ms cwnd=55713 ssthresh=55713 bytes_in_flight=50404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1620035, delivered_time: Instant { tv_sec: 201, tv_nsec: 944837843 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 892376229 }, end_of_app_limited: 0, last_sent_packet: 1431, largest_acked: 1388, rate_sample: RateSample { bandwidth: 8.34 Mbps, is_app_limited: false, interval: 61.677773ms, delivered: 64292, prior_delivered: 1555743, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 892287374 }), send_elapsed: 61.677773ms, ack_elapsed: 52.550469ms, rtt: 52.461614ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1361256, last_update: Instant { tv_sec: 201, tv_nsec: 944934773 }, next_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.606146119Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1432 [2025-12-13T09:41:15.606149255Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=545041 len=1308 fin=false [2025-12-13T09:41:15.606154284Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.65989ms latest_rtt=52.461614ms srtt=51.159525ms min_rtt=34.601282ms rttvar=2.127929ms cwnd=55713 ssthresh=55713 bytes_in_flight=51754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1620035, delivered_time: Instant { tv_sec: 201, tv_nsec: 944837843 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 892376229 }, end_of_app_limited: 0, last_sent_packet: 1432, largest_acked: 1388, rate_sample: RateSample { bandwidth: 8.34 Mbps, is_app_limited: false, interval: 61.677773ms, delivered: 64292, prior_delivered: 1555743, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 892287374 }), send_elapsed: 61.677773ms, ack_elapsed: 52.550469ms, rtt: 52.461614ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1361256, last_update: Instant { tv_sec: 201, tv_nsec: 944934773 }, next_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.606168190Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1433 [2025-12-13T09:41:15.606171236Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=535432 len=1308 fin=false [2025-12-13T09:41:15.606175994Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.660922ms latest_rtt=52.461614ms srtt=51.159525ms min_rtt=34.601282ms rttvar=2.127929ms cwnd=55713 ssthresh=55713 bytes_in_flight=53104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1620035, delivered_time: Instant { tv_sec: 201, tv_nsec: 944837843 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 892376229 }, end_of_app_limited: 0, last_sent_packet: 1433, largest_acked: 1388, rate_sample: RateSample { bandwidth: 8.34 Mbps, is_app_limited: false, interval: 61.677773ms, delivered: 64292, prior_delivered: 1555743, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 892287374 }), send_elapsed: 61.677773ms, ack_elapsed: 52.550469ms, rtt: 52.461614ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1361256, last_update: Instant { tv_sec: 201, tv_nsec: 944934773 }, next_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.606189209Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1434 [2025-12-13T09:41:15.606200410Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=532615 len=1308 fin=false [2025-12-13T09:41:15.606205269Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.653007ms latest_rtt=52.461614ms srtt=51.159525ms min_rtt=34.601282ms rttvar=2.127929ms cwnd=55713 ssthresh=55713 bytes_in_flight=54454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1620035, delivered_time: Instant { tv_sec: 201, tv_nsec: 944837843 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 892376229 }, end_of_app_limited: 0, last_sent_packet: 1434, largest_acked: 1388, rate_sample: RateSample { bandwidth: 8.34 Mbps, is_app_limited: false, interval: 61.677773ms, delivered: 64292, prior_delivered: 1555743, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 892287374 }), send_elapsed: 61.677773ms, ack_elapsed: 52.550469ms, rtt: 52.461614ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1361256, last_update: Instant { tv_sec: 201, tv_nsec: 944934773 }, next_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.606218734Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1435 [2025-12-13T09:41:15.606221759Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=546349 len=1308 fin=false [2025-12-13T09:41:15.606226448Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.661172ms latest_rtt=52.461614ms srtt=51.159525ms min_rtt=34.601282ms rttvar=2.127929ms cwnd=55713 ssthresh=55713 bytes_in_flight=55804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1620035, delivered_time: Instant { tv_sec: 201, tv_nsec: 944837843 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 892376229 }, end_of_app_limited: 0, last_sent_packet: 1435, largest_acked: 1388, rate_sample: RateSample { bandwidth: 8.34 Mbps, is_app_limited: false, interval: 61.677773ms, delivered: 64292, prior_delivered: 1555743, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 892287374 }), send_elapsed: 61.677773ms, ack_elapsed: 52.550469ms, rtt: 52.461614ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1361256, last_update: Instant { tv_sec: 201, tv_nsec: 944934773 }, next_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.606239382Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.606336513Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 944934773 } }) [2025-12-13T09:41:15.606347794Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.614615112Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.614626544Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.614632735Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=178 [2025-12-13T09:41:15.614640169Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=34 blocks=[1295..1334, 1337..1344, 1347..1353, 1355..1376, 1378..1395, 1397..1397] ecn_counts=None [2025-12-13T09:41:15.614650568Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1389 [2025-12-13T09:41:15.614653544Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1390 [2025-12-13T09:41:15.614656189Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1391 [2025-12-13T09:41:15.614658824Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1392 [2025-12-13T09:41:15.614661469Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1393 [2025-12-13T09:41:15.614664114Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1394 [2025-12-13T09:41:15.614666738Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1395 [2025-12-13T09:41:15.614669484Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1397 [2025-12-13T09:41:15.614674342Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=3 [2025-12-13T09:41:15.614701543Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.614705190Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(17581) [2025-12-13T09:41:15.614723364Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.614727742Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.614735046Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.614747819Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1436 [2025-12-13T09:41:15.614753881Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.614759080Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=536740 len=1303 fin=false [2025-12-13T09:41:15.614770832Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.506944ms latest_rtt=61.179ms srtt=52.377959ms min_rtt=34.601282ms rttvar=4.032814ms cwnd=55713 ssthresh=55713 bytes_in_flight=46759 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1630430, delivered_time: Instant { tv_sec: 201, tv_nsec: 953555229 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 892376229 }, end_of_app_limited: 0, last_sent_packet: 1436, largest_acked: 1397, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.072121ms, delivered: 73337, prior_delivered: 1557093, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 893483108 }), send_elapsed: 51.776845ms, ack_elapsed: 60.072121ms, rtt: 61.179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1329590, last_update: Instant { tv_sec: 201, tv_nsec: 944934773 }, next_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.614805106Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1437 [2025-12-13T09:41:15.614808703Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=533923 len=1308 fin=false [2025-12-13T09:41:15.614819603Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.459035ms latest_rtt=61.179ms srtt=52.377959ms min_rtt=34.601282ms rttvar=4.032814ms cwnd=55713 ssthresh=55713 bytes_in_flight=48109 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1630430, delivered_time: Instant { tv_sec: 201, tv_nsec: 953555229 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 892376229 }, end_of_app_limited: 0, last_sent_packet: 1437, largest_acked: 1397, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.072121ms, delivered: 73337, prior_delivered: 1557093, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 893483108 }), send_elapsed: 51.776845ms, ack_elapsed: 60.072121ms, rtt: 61.179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1329590, last_update: Instant { tv_sec: 201, tv_nsec: 944934773 }, next_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.614834611Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1438 [2025-12-13T09:41:15.614837706Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=547657 len=1308 fin=false [2025-12-13T09:41:15.614842525Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.436192ms latest_rtt=61.179ms srtt=52.377959ms min_rtt=34.601282ms rttvar=4.032814ms cwnd=55713 ssthresh=55713 bytes_in_flight=49459 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1630430, delivered_time: Instant { tv_sec: 201, tv_nsec: 953555229 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 892376229 }, end_of_app_limited: 0, last_sent_packet: 1438, largest_acked: 1397, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.072121ms, delivered: 73337, prior_delivered: 1557093, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 893483108 }), send_elapsed: 51.776845ms, ack_elapsed: 60.072121ms, rtt: 61.179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1329590, last_update: Instant { tv_sec: 201, tv_nsec: 944934773 }, next_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.614856111Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1439 [2025-12-13T09:41:15.614859136Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=538043 len=1308 fin=false [2025-12-13T09:41:15.614863825Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.414853ms latest_rtt=61.179ms srtt=52.377959ms min_rtt=34.601282ms rttvar=4.032814ms cwnd=55713 ssthresh=55713 bytes_in_flight=50809 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1630430, delivered_time: Instant { tv_sec: 201, tv_nsec: 953555229 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 892376229 }, end_of_app_limited: 0, last_sent_packet: 1439, largest_acked: 1397, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.072121ms, delivered: 73337, prior_delivered: 1557093, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 893483108 }), send_elapsed: 51.776845ms, ack_elapsed: 60.072121ms, rtt: 61.179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1329590, last_update: Instant { tv_sec: 201, tv_nsec: 944934773 }, next_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.614880376Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1440 [2025-12-13T09:41:15.614883471Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=535231 len=1308 fin=false [2025-12-13T09:41:15.614888260Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.390467ms latest_rtt=61.179ms srtt=52.377959ms min_rtt=34.601282ms rttvar=4.032814ms cwnd=55713 ssthresh=55713 bytes_in_flight=52159 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1630430, delivered_time: Instant { tv_sec: 201, tv_nsec: 953555229 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 892376229 }, end_of_app_limited: 0, last_sent_packet: 1440, largest_acked: 1397, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.072121ms, delivered: 73337, prior_delivered: 1557093, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 893483108 }), send_elapsed: 51.776845ms, ack_elapsed: 60.072121ms, rtt: 61.179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1329590, last_update: Instant { tv_sec: 201, tv_nsec: 944934773 }, next_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.614901455Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1441 [2025-12-13T09:41:15.614904461Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=548965 len=1308 fin=false [2025-12-13T09:41:15.614909189Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.369548ms latest_rtt=61.179ms srtt=52.377959ms min_rtt=34.601282ms rttvar=4.032814ms cwnd=55713 ssthresh=55713 bytes_in_flight=53509 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1630430, delivered_time: Instant { tv_sec: 201, tv_nsec: 953555229 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 892376229 }, end_of_app_limited: 0, last_sent_packet: 1441, largest_acked: 1397, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.072121ms, delivered: 73337, prior_delivered: 1557093, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 893483108 }), send_elapsed: 51.776845ms, ack_elapsed: 60.072121ms, rtt: 61.179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1329590, last_update: Instant { tv_sec: 201, tv_nsec: 944934773 }, next_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.614922384Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1442 [2025-12-13T09:41:15.614928094Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=539351 len=1308 fin=false [2025-12-13T09:41:15.614932923Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.345814ms latest_rtt=61.179ms srtt=52.377959ms min_rtt=34.601282ms rttvar=4.032814ms cwnd=55713 ssthresh=55713 bytes_in_flight=54859 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1630430, delivered_time: Instant { tv_sec: 201, tv_nsec: 953555229 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 892376229 }, end_of_app_limited: 0, last_sent_packet: 1442, largest_acked: 1397, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.072121ms, delivered: 73337, prior_delivered: 1557093, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 893483108 }), send_elapsed: 51.776845ms, ack_elapsed: 60.072121ms, rtt: 61.179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1329590, last_update: Instant { tv_sec: 201, tv_nsec: 944934773 }, next_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.614946148Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=820 pn=1443 [2025-12-13T09:41:15.614949194Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=536539 len=812 fin=false [2025-12-13T09:41:15.614953943Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.324795ms latest_rtt=61.179ms srtt=52.377959ms min_rtt=34.601282ms rttvar=4.032814ms cwnd=55713 ssthresh=55713 bytes_in_flight=55713 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 201, tv_nsec: 893483108 }) Rate { delivered: 1630430, delivered_time: Instant { tv_sec: 201, tv_nsec: 953555229 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 892376229 }, end_of_app_limited: 0, last_sent_packet: 1443, largest_acked: 1397, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.072121ms, delivered: 73337, prior_delivered: 1557093, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 893483108 }), send_elapsed: 51.776845ms, ack_elapsed: 60.072121ms, rtt: 61.179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1329590, last_update: Instant { tv_sec: 201, tv_nsec: 944934773 }, next_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.615049771Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 10304 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 944934773 } }) [2025-12-13T09:41:15.615060621Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.615067644Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.615095436Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.615104312Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.615316908Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.615327137Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.615334060Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=179 [2025-12-13T09:41:15.615346543Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[1295..1334, 1337..1344, 1347..1353, 1355..1376, 1378..1395, 1397..1397, 1399..1399] ecn_counts=None [2025-12-13T09:41:15.615352223Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1399 [2025-12-13T09:41:15.615356071Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1396 lost on epoch 2 [2025-12-13T09:41:15.615360198Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=1 [2025-12-13T09:41:15.615372511Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.615375717Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(25343) [2025-12-13T09:41:15.615389563Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.615392709Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.615397207Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.615406735Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1444 [2025-12-13T09:41:15.615410041Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=8 blocks=[170..170, 172..179] ecn_counts=None [2025-12-13T09:41:15.615413598Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.615416373Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=550273 len=1295 fin=false [2025-12-13T09:41:15.615423877Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.152064ms latest_rtt=51.729692ms srtt=52.277925ms min_rtt=34.601282ms rttvar=3.224676ms cwnd=79591 ssthresh=68791 bytes_in_flight=55598 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1630545, delivered_time: Instant { tv_sec: 201, tv_nsec: 954256533 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, end_of_app_limited: 0, last_sent_packet: 1444, largest_acked: 1399, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 53.860722ms, delivered: 62652, prior_delivered: 1567893, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 902444889 }), send_elapsed: 53.860722ms, ack_elapsed: 51.811644ms, rtt: 51.729692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1903073, last_update: Instant { tv_sec: 201, tv_nsec: 954323308 }, next_time: Instant { tv_sec: 201, tv_nsec: 954323308 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.615440658Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1445 [2025-12-13T09:41:15.615443814Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=522649 len=1308 fin=false [2025-12-13T09:41:15.615448773Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.165409ms latest_rtt=51.729692ms srtt=52.277925ms min_rtt=34.601282ms rttvar=3.224676ms cwnd=79591 ssthresh=68791 bytes_in_flight=56948 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1630545, delivered_time: Instant { tv_sec: 201, tv_nsec: 954256533 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, end_of_app_limited: 0, last_sent_packet: 1445, largest_acked: 1399, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 53.860722ms, delivered: 62652, prior_delivered: 1567893, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 902444889 }), send_elapsed: 53.860722ms, ack_elapsed: 51.811644ms, rtt: 51.729692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1903073, last_update: Instant { tv_sec: 201, tv_nsec: 954323308 }, next_time: Instant { tv_sec: 201, tv_nsec: 954323308 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.615466396Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1446 [2025-12-13T09:41:15.615469542Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=537351 len=1308 fin=false [2025-12-13T09:41:15.615474331Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.165949ms latest_rtt=51.729692ms srtt=52.277925ms min_rtt=34.601282ms rttvar=3.224676ms cwnd=79591 ssthresh=68791 bytes_in_flight=58298 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1630545, delivered_time: Instant { tv_sec: 201, tv_nsec: 954256533 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, end_of_app_limited: 0, last_sent_packet: 1446, largest_acked: 1399, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 53.860722ms, delivered: 62652, prior_delivered: 1567893, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 902444889 }), send_elapsed: 53.860722ms, ack_elapsed: 51.811644ms, rtt: 51.729692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1903073, last_update: Instant { tv_sec: 201, tv_nsec: 954323308 }, next_time: Instant { tv_sec: 201, tv_nsec: 954323308 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.615487615Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1447 [2025-12-13T09:41:15.615490641Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=551568 len=1308 fin=false [2025-12-13T09:41:15.615495320Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.16668ms latest_rtt=51.729692ms srtt=52.277925ms min_rtt=34.601282ms rttvar=3.224676ms cwnd=79591 ssthresh=68791 bytes_in_flight=59648 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1630545, delivered_time: Instant { tv_sec: 201, tv_nsec: 954256533 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, end_of_app_limited: 0, last_sent_packet: 1447, largest_acked: 1399, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 53.860722ms, delivered: 62652, prior_delivered: 1567893, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 902444889 }), send_elapsed: 53.860722ms, ack_elapsed: 51.811644ms, rtt: 51.729692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1903073, last_update: Instant { tv_sec: 201, tv_nsec: 954323308 }, next_time: Instant { tv_sec: 201, tv_nsec: 954323308 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.615508735Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1448 [2025-12-13T09:41:15.615514525Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=540659 len=1308 fin=false [2025-12-13T09:41:15.615519475Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.163374ms latest_rtt=51.729692ms srtt=52.277925ms min_rtt=34.601282ms rttvar=3.224676ms cwnd=79591 ssthresh=68791 bytes_in_flight=60998 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1630545, delivered_time: Instant { tv_sec: 201, tv_nsec: 954256533 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, end_of_app_limited: 0, last_sent_packet: 1448, largest_acked: 1399, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 53.860722ms, delivered: 62652, prior_delivered: 1567893, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 902444889 }), send_elapsed: 53.860722ms, ack_elapsed: 51.811644ms, rtt: 51.729692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1903073, last_update: Instant { tv_sec: 201, tv_nsec: 954323308 }, next_time: Instant { tv_sec: 201, tv_nsec: 954323308 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.615532900Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1449 [2025-12-13T09:41:15.615535955Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=538659 len=1308 fin=false [2025-12-13T09:41:15.615540624Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.16653ms latest_rtt=51.729692ms srtt=52.277925ms min_rtt=34.601282ms rttvar=3.224676ms cwnd=79591 ssthresh=68791 bytes_in_flight=62348 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1630545, delivered_time: Instant { tv_sec: 201, tv_nsec: 954256533 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, end_of_app_limited: 0, last_sent_packet: 1449, largest_acked: 1399, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 53.860722ms, delivered: 62652, prior_delivered: 1567893, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 902444889 }), send_elapsed: 53.860722ms, ack_elapsed: 51.811644ms, rtt: 51.729692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1903073, last_update: Instant { tv_sec: 201, tv_nsec: 954323308 }, next_time: Instant { tv_sec: 201, tv_nsec: 954323308 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.615553698Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1450 [2025-12-13T09:41:15.615556694Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=552876 len=1308 fin=false [2025-12-13T09:41:15.615561433Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.166751ms latest_rtt=51.729692ms srtt=52.277925ms min_rtt=34.601282ms rttvar=3.224676ms cwnd=79591 ssthresh=68791 bytes_in_flight=63698 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1630545, delivered_time: Instant { tv_sec: 201, tv_nsec: 954256533 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, end_of_app_limited: 0, last_sent_packet: 1450, largest_acked: 1399, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 53.860722ms, delivered: 62652, prior_delivered: 1567893, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 902444889 }), send_elapsed: 53.860722ms, ack_elapsed: 51.811644ms, rtt: 51.729692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1903073, last_update: Instant { tv_sec: 201, tv_nsec: 954323308 }, next_time: Instant { tv_sec: 201, tv_nsec: 954323308 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.615577382Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1451 [2025-12-13T09:41:15.615580428Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=541967 len=1308 fin=false [2025-12-13T09:41:15.615585317Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.16649ms latest_rtt=51.729692ms srtt=52.277925ms min_rtt=34.601282ms rttvar=3.224676ms cwnd=79591 ssthresh=68791 bytes_in_flight=65048 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1630545, delivered_time: Instant { tv_sec: 201, tv_nsec: 954256533 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, end_of_app_limited: 0, last_sent_packet: 1451, largest_acked: 1399, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 53.860722ms, delivered: 62652, prior_delivered: 1567893, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 902444889 }), send_elapsed: 53.860722ms, ack_elapsed: 51.811644ms, rtt: 51.729692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1903073, last_update: Instant { tv_sec: 201, tv_nsec: 954323308 }, next_time: Instant { tv_sec: 201, tv_nsec: 954323308 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.615598351Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1452 [2025-12-13T09:41:15.615601357Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=539967 len=1308 fin=false [2025-12-13T09:41:15.615606066Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.166821ms latest_rtt=51.729692ms srtt=52.277925ms min_rtt=34.601282ms rttvar=3.224676ms cwnd=79591 ssthresh=68791 bytes_in_flight=66398 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1630545, delivered_time: Instant { tv_sec: 201, tv_nsec: 954256533 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, end_of_app_limited: 0, last_sent_packet: 1452, largest_acked: 1399, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 53.860722ms, delivered: 62652, prior_delivered: 1567893, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 902444889 }), send_elapsed: 53.860722ms, ack_elapsed: 51.811644ms, rtt: 51.729692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1903073, last_update: Instant { tv_sec: 201, tv_nsec: 954323308 }, next_time: Instant { tv_sec: 201, tv_nsec: 954323308 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.615621745Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1453 [2025-12-13T09:41:15.615624810Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=554184 len=1308 fin=false [2025-12-13T09:41:15.615629680Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.16648ms latest_rtt=51.729692ms srtt=52.277925ms min_rtt=34.601282ms rttvar=3.224676ms cwnd=79591 ssthresh=68791 bytes_in_flight=67748 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1630545, delivered_time: Instant { tv_sec: 201, tv_nsec: 954256533 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, end_of_app_limited: 0, last_sent_packet: 1453, largest_acked: 1399, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 53.860722ms, delivered: 62652, prior_delivered: 1567893, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 902444889 }), send_elapsed: 53.860722ms, ack_elapsed: 51.811644ms, rtt: 51.729692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1903073, last_update: Instant { tv_sec: 201, tv_nsec: 954323308 }, next_time: Instant { tv_sec: 201, tv_nsec: 954323308 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.615778116Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 954323308 } }) [2025-12-13T09:41:15.615789427Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:15.615794286Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.615800588Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.615811939Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1454 [2025-12-13T09:41:15.615817820Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=543275 len=1308 fin=false [2025-12-13T09:41:15.615844830Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.135793ms latest_rtt=51.729692ms srtt=52.277925ms min_rtt=34.601282ms rttvar=3.224676ms cwnd=79591 ssthresh=68791 bytes_in_flight=69098 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1630545, delivered_time: Instant { tv_sec: 201, tv_nsec: 954256533 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, end_of_app_limited: 0, last_sent_packet: 1454, largest_acked: 1399, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 53.860722ms, delivered: 62652, prior_delivered: 1567893, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 902444889 }), send_elapsed: 53.860722ms, ack_elapsed: 51.811644ms, rtt: 51.729692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1903073, last_update: Instant { tv_sec: 201, tv_nsec: 954323308 }, next_time: Instant { tv_sec: 201, tv_nsec: 954323308 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.615863625Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1455 [2025-12-13T09:41:15.615866821Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=541275 len=1308 fin=false [2025-12-13T09:41:15.615874856Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.16111ms latest_rtt=51.729692ms srtt=52.277925ms min_rtt=34.601282ms rttvar=3.224676ms cwnd=79591 ssthresh=68791 bytes_in_flight=70448 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1630545, delivered_time: Instant { tv_sec: 201, tv_nsec: 954256533 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, end_of_app_limited: 0, last_sent_packet: 1455, largest_acked: 1399, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 53.860722ms, delivered: 62652, prior_delivered: 1567893, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 902444889 }), send_elapsed: 53.860722ms, ack_elapsed: 51.811644ms, rtt: 51.729692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1903073, last_update: Instant { tv_sec: 201, tv_nsec: 954323308 }, next_time: Instant { tv_sec: 201, tv_nsec: 954323308 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.615888671Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1456 [2025-12-13T09:41:15.615891727Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=555492 len=1308 fin=false [2025-12-13T09:41:15.615896736Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.16604ms latest_rtt=51.729692ms srtt=52.277925ms min_rtt=34.601282ms rttvar=3.224676ms cwnd=79591 ssthresh=68791 bytes_in_flight=71798 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1630545, delivered_time: Instant { tv_sec: 201, tv_nsec: 954256533 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, end_of_app_limited: 0, last_sent_packet: 1456, largest_acked: 1399, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 53.860722ms, delivered: 62652, prior_delivered: 1567893, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 902444889 }), send_elapsed: 53.860722ms, ack_elapsed: 51.811644ms, rtt: 51.729692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1903073, last_update: Instant { tv_sec: 201, tv_nsec: 954323308 }, next_time: Instant { tv_sec: 201, tv_nsec: 954323308 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.615909861Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1457 [2025-12-13T09:41:15.615912897Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=544583 len=1308 fin=false [2025-12-13T09:41:15.615917695Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.166621ms latest_rtt=51.729692ms srtt=52.277925ms min_rtt=34.601282ms rttvar=3.224676ms cwnd=79591 ssthresh=68791 bytes_in_flight=73148 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1630545, delivered_time: Instant { tv_sec: 201, tv_nsec: 954256533 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, end_of_app_limited: 0, last_sent_packet: 1457, largest_acked: 1399, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 53.860722ms, delivered: 62652, prior_delivered: 1567893, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 902444889 }), send_elapsed: 53.860722ms, ack_elapsed: 51.811644ms, rtt: 51.729692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1903073, last_update: Instant { tv_sec: 201, tv_nsec: 954323308 }, next_time: Instant { tv_sec: 201, tv_nsec: 954323308 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.615933986Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1458 [2025-12-13T09:41:15.615937071Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=542583 len=1308 fin=false [2025-12-13T09:41:15.615941900Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.16628ms latest_rtt=51.729692ms srtt=52.277925ms min_rtt=34.601282ms rttvar=3.224676ms cwnd=79591 ssthresh=68791 bytes_in_flight=74498 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1630545, delivered_time: Instant { tv_sec: 201, tv_nsec: 954256533 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, end_of_app_limited: 0, last_sent_packet: 1458, largest_acked: 1399, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 53.860722ms, delivered: 62652, prior_delivered: 1567893, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 902444889 }), send_elapsed: 53.860722ms, ack_elapsed: 51.811644ms, rtt: 51.729692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1903073, last_update: Instant { tv_sec: 201, tv_nsec: 954323308 }, next_time: Instant { tv_sec: 201, tv_nsec: 954323308 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.615955305Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1459 [2025-12-13T09:41:15.615958301Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=556800 len=1308 fin=false [2025-12-13T09:41:15.615963010Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.16655ms latest_rtt=51.729692ms srtt=52.277925ms min_rtt=34.601282ms rttvar=3.224676ms cwnd=79591 ssthresh=68791 bytes_in_flight=75848 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1630545, delivered_time: Instant { tv_sec: 201, tv_nsec: 954256533 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, end_of_app_limited: 0, last_sent_packet: 1459, largest_acked: 1399, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 53.860722ms, delivered: 62652, prior_delivered: 1567893, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 902444889 }), send_elapsed: 53.860722ms, ack_elapsed: 51.811644ms, rtt: 51.729692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1903073, last_update: Instant { tv_sec: 201, tv_nsec: 954323308 }, next_time: Instant { tv_sec: 201, tv_nsec: 954323308 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.615976054Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1460 [2025-12-13T09:41:15.615981885Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=545891 len=1308 fin=false [2025-12-13T09:41:15.615986884Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.163685ms latest_rtt=51.729692ms srtt=52.277925ms min_rtt=34.601282ms rttvar=3.224676ms cwnd=79591 ssthresh=68791 bytes_in_flight=77198 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1630545, delivered_time: Instant { tv_sec: 201, tv_nsec: 954256533 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, end_of_app_limited: 0, last_sent_packet: 1460, largest_acked: 1399, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 53.860722ms, delivered: 62652, prior_delivered: 1567893, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 902444889 }), send_elapsed: 53.860722ms, ack_elapsed: 51.811644ms, rtt: 51.729692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1903073, last_update: Instant { tv_sec: 201, tv_nsec: 954323308 }, next_time: Instant { tv_sec: 201, tv_nsec: 954323308 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.616000359Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1461 [2025-12-13T09:41:15.616003365Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=543891 len=1308 fin=false [2025-12-13T09:41:15.616008003Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.166531ms latest_rtt=51.729692ms srtt=52.277925ms min_rtt=34.601282ms rttvar=3.224676ms cwnd=79591 ssthresh=68791 bytes_in_flight=78548 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1630545, delivered_time: Instant { tv_sec: 201, tv_nsec: 954256533 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, end_of_app_limited: 0, last_sent_packet: 1461, largest_acked: 1399, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 53.860722ms, delivered: 62652, prior_delivered: 1567893, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 902444889 }), send_elapsed: 53.860722ms, ack_elapsed: 51.811644ms, rtt: 51.729692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1903073, last_update: Instant { tv_sec: 201, tv_nsec: 954323308 }, next_time: Instant { tv_sec: 201, tv_nsec: 954323308 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.616021298Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1009 pn=1462 [2025-12-13T09:41:15.616024314Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=558108 len=1001 fin=false [2025-12-13T09:41:15.616028872Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.166691ms latest_rtt=51.729692ms srtt=52.277925ms min_rtt=34.601282ms rttvar=3.224676ms cwnd=79591 ssthresh=68791 bytes_in_flight=79591 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1630545, delivered_time: Instant { tv_sec: 201, tv_nsec: 954256533 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, end_of_app_limited: 0, last_sent_packet: 1462, largest_acked: 1399, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 53.860722ms, delivered: 62652, prior_delivered: 1567893, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 902444889 }), send_elapsed: 53.860722ms, ack_elapsed: 51.811644ms, rtt: 51.729692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1903073, last_update: Instant { tv_sec: 201, tv_nsec: 954323308 }, next_time: Instant { tv_sec: 201, tv_nsec: 954323308 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.616171127Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 11843 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 954323308 } }) [2025-12-13T09:41:15.616186165Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.616192867Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.616203106Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.616207344Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.623155589Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.623164966Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.623170987Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=180 [2025-12-13T09:41:15.623178251Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[1295..1334, 1337..1344, 1347..1353, 1355..1376, 1378..1395, 1397..1397, 1399..1409] ecn_counts=None [2025-12-13T09:41:15.623183491Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1400 [2025-12-13T09:41:15.623186346Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1401 [2025-12-13T09:41:15.623189041Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1402 [2025-12-13T09:41:15.623191736Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1403 [2025-12-13T09:41:15.623194351Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1404 [2025-12-13T09:41:15.623196996Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1405 [2025-12-13T09:41:15.623199621Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1406 [2025-12-13T09:41:15.623202296Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1407 [2025-12-13T09:41:15.623205061Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1408 [2025-12-13T09:41:15.623207736Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1409 [2025-12-13T09:41:15.623212785Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=1 [2025-12-13T09:41:15.623234385Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.623237752Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(10523) [2025-12-13T09:41:15.623245637Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.623248652Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.623253100Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.623266295Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1463 [2025-12-13T09:41:15.623269822Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.623272687Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=547199 len=1303 fin=false [2025-12-13T09:41:15.623280010Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.969353ms latest_rtt=59.56654ms srtt=53.171001ms min_rtt=34.601282ms rttvar=4.20466ms cwnd=79591 ssthresh=68791 bytes_in_flight=70418 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1641068, delivered_time: Instant { tv_sec: 201, tv_nsec: 962093381 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, end_of_app_limited: 0, last_sent_packet: 1463, largest_acked: 1409, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.155565ms, delivered: 63725, prior_delivered: 1577343, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 909937816 }), send_elapsed: 43.219245ms, ack_elapsed: 52.155565ms, rtt: 59.56654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1871109, last_update: Instant { tv_sec: 201, tv_nsec: 962183699 }, next_time: Instant { tv_sec: 201, tv_nsec: 962183699 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.623297282Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1464 [2025-12-13T09:41:15.623300408Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=545199 len=1308 fin=false [2025-12-13T09:41:15.623305568Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.97816ms latest_rtt=59.56654ms srtt=53.171001ms min_rtt=34.601282ms rttvar=4.20466ms cwnd=79591 ssthresh=68791 bytes_in_flight=71768 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1641068, delivered_time: Instant { tv_sec: 201, tv_nsec: 962093381 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, end_of_app_limited: 0, last_sent_packet: 1464, largest_acked: 1409, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.155565ms, delivered: 63725, prior_delivered: 1577343, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 909937816 }), send_elapsed: 43.219245ms, ack_elapsed: 52.155565ms, rtt: 59.56654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1871109, last_update: Instant { tv_sec: 201, tv_nsec: 962183699 }, next_time: Instant { tv_sec: 201, tv_nsec: 962183699 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.623318903Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1465 [2025-12-13T09:41:15.623321938Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=559109 len=1308 fin=false [2025-12-13T09:41:15.623326667Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.979482ms latest_rtt=59.56654ms srtt=53.171001ms min_rtt=34.601282ms rttvar=4.20466ms cwnd=79591 ssthresh=68791 bytes_in_flight=73118 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1641068, delivered_time: Instant { tv_sec: 201, tv_nsec: 962093381 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, end_of_app_limited: 0, last_sent_packet: 1465, largest_acked: 1409, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.155565ms, delivered: 63725, prior_delivered: 1577343, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 909937816 }), send_elapsed: 43.219245ms, ack_elapsed: 52.155565ms, rtt: 59.56654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1871109, last_update: Instant { tv_sec: 201, tv_nsec: 962183699 }, next_time: Instant { tv_sec: 201, tv_nsec: 962183699 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.623343038Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1466 [2025-12-13T09:41:15.623346193Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=548502 len=1308 fin=false [2025-12-13T09:41:15.623351133Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.979171ms latest_rtt=59.56654ms srtt=53.171001ms min_rtt=34.601282ms rttvar=4.20466ms cwnd=79591 ssthresh=68791 bytes_in_flight=74468 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1641068, delivered_time: Instant { tv_sec: 201, tv_nsec: 962093381 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, end_of_app_limited: 0, last_sent_packet: 1466, largest_acked: 1409, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.155565ms, delivered: 63725, prior_delivered: 1577343, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 909937816 }), send_elapsed: 43.219245ms, ack_elapsed: 52.155565ms, rtt: 59.56654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1871109, last_update: Instant { tv_sec: 201, tv_nsec: 962183699 }, next_time: Instant { tv_sec: 201, tv_nsec: 962183699 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.623363876Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1467 [2025-12-13T09:41:15.623366912Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=546507 len=1308 fin=false [2025-12-13T09:41:15.623371661Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.979722ms latest_rtt=59.56654ms srtt=53.171001ms min_rtt=34.601282ms rttvar=4.20466ms cwnd=79591 ssthresh=68791 bytes_in_flight=75818 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1641068, delivered_time: Instant { tv_sec: 201, tv_nsec: 962093381 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, end_of_app_limited: 0, last_sent_packet: 1467, largest_acked: 1409, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.155565ms, delivered: 63725, prior_delivered: 1577343, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 909937816 }), send_elapsed: 43.219245ms, ack_elapsed: 52.155565ms, rtt: 59.56654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1871109, last_update: Instant { tv_sec: 201, tv_nsec: 962183699 }, next_time: Instant { tv_sec: 201, tv_nsec: 962183699 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.623389654Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1468 [2025-12-13T09:41:15.623392750Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=560417 len=1308 fin=false [2025-12-13T09:41:15.623397489Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.979502ms latest_rtt=59.56654ms srtt=53.171001ms min_rtt=34.601282ms rttvar=4.20466ms cwnd=79591 ssthresh=68791 bytes_in_flight=77168 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1641068, delivered_time: Instant { tv_sec: 201, tv_nsec: 962093381 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, end_of_app_limited: 0, last_sent_packet: 1468, largest_acked: 1409, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.155565ms, delivered: 63725, prior_delivered: 1577343, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 909937816 }), send_elapsed: 43.219245ms, ack_elapsed: 52.155565ms, rtt: 59.56654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1871109, last_update: Instant { tv_sec: 201, tv_nsec: 962183699 }, next_time: Instant { tv_sec: 201, tv_nsec: 962183699 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.623410172Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1469 [2025-12-13T09:41:15.623413178Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=549810 len=1308 fin=false [2025-12-13T09:41:15.623417857Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.979853ms latest_rtt=59.56654ms srtt=53.171001ms min_rtt=34.601282ms rttvar=4.20466ms cwnd=79591 ssthresh=68791 bytes_in_flight=78518 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1641068, delivered_time: Instant { tv_sec: 201, tv_nsec: 962093381 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, end_of_app_limited: 0, last_sent_packet: 1469, largest_acked: 1409, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.155565ms, delivered: 63725, prior_delivered: 1577343, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 909937816 }), send_elapsed: 43.219245ms, ack_elapsed: 52.155565ms, rtt: 59.56654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1871109, last_update: Instant { tv_sec: 201, tv_nsec: 962183699 }, next_time: Instant { tv_sec: 201, tv_nsec: 962183699 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.623430711Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1039 pn=1470 [2025-12-13T09:41:15.623433736Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=547815 len=1031 fin=false [2025-12-13T09:41:15.623438355Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.979692ms latest_rtt=59.56654ms srtt=53.171001ms min_rtt=34.601282ms rttvar=4.20466ms cwnd=79591 ssthresh=68791 bytes_in_flight=79591 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1641068, delivered_time: Instant { tv_sec: 201, tv_nsec: 962093381 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 902526841 }, end_of_app_limited: 0, last_sent_packet: 1470, largest_acked: 1409, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.155565ms, delivered: 63725, prior_delivered: 1577343, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 909937816 }), send_elapsed: 43.219245ms, ack_elapsed: 52.155565ms, rtt: 59.56654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1871109, last_update: Instant { tv_sec: 201, tv_nsec: 962183699 }, next_time: Instant { tv_sec: 201, tv_nsec: 962183699 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.623556665Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 10523 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 962183699 } }) [2025-12-13T09:41:15.623570430Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.623579067Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.623589797Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.623594595Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.633643929Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.633658456Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.633668364Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=181 [2025-12-13T09:41:15.633676680Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[1295..1334, 1337..1344, 1347..1353, 1355..1376, 1378..1395, 1397..1397, 1399..1419] ecn_counts=None [2025-12-13T09:41:15.633682320Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1410 [2025-12-13T09:41:15.633685226Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1411 [2025-12-13T09:41:15.633687861Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1412 [2025-12-13T09:41:15.633690586Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1413 [2025-12-13T09:41:15.633693401Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1414 [2025-12-13T09:41:15.633696046Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1415 [2025-12-13T09:41:15.633699001Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1416 [2025-12-13T09:41:15.633701606Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1417 [2025-12-13T09:41:15.633704241Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1418 [2025-12-13T09:41:15.633706876Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1419 [2025-12-13T09:41:15.633712406Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:15.633754104Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.633760966Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12632) [2025-12-13T09:41:15.633776375Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.633779571Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.633785191Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.633795451Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1471 [2025-12-13T09:41:15.633798837Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=15 blocks=[170..170, 172..181] ecn_counts=None [2025-12-13T09:41:15.633802564Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.633805409Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=561725 len=1295 fin=false [2025-12-13T09:41:15.633813695Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.991935ms latest_rtt=51.913464ms srtt=52.994808ms min_rtt=34.601282ms rttvar=3.505879ms cwnd=79591 ssthresh=68791 bytes_in_flight=68309 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1653700, delivered_time: Instant { tv_sec: 201, tv_nsec: 972590187 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 920676723 }, end_of_app_limited: 0, last_sent_packet: 1471, largest_acked: 1419, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 52.001548ms, delivered: 63365, prior_delivered: 1590335, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 920588639 }), send_elapsed: 50.345744ms, ack_elapsed: 52.001548ms, rtt: 51.913464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1877330, last_update: Instant { tv_sec: 201, tv_nsec: 972711312 }, next_time: Instant { tv_sec: 201, tv_nsec: 972711312 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.633830997Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1472 [2025-12-13T09:41:15.633834163Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=551118 len=1308 fin=false [2025-12-13T09:41:15.633839082Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.007273ms latest_rtt=51.913464ms srtt=52.994808ms min_rtt=34.601282ms rttvar=3.505879ms cwnd=79591 ssthresh=68791 bytes_in_flight=69659 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1653700, delivered_time: Instant { tv_sec: 201, tv_nsec: 972590187 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 920676723 }, end_of_app_limited: 0, last_sent_packet: 1472, largest_acked: 1419, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 52.001548ms, delivered: 63365, prior_delivered: 1590335, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 920588639 }), send_elapsed: 50.345744ms, ack_elapsed: 52.001548ms, rtt: 51.913464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1877330, last_update: Instant { tv_sec: 201, tv_nsec: 972711312 }, next_time: Instant { tv_sec: 201, tv_nsec: 972711312 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.633852417Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1473 [2025-12-13T09:41:15.633858718Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=548846 len=1308 fin=false [2025-12-13T09:41:15.633863657Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.004688ms latest_rtt=51.913464ms srtt=52.994808ms min_rtt=34.601282ms rttvar=3.505879ms cwnd=79591 ssthresh=68791 bytes_in_flight=71009 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1653700, delivered_time: Instant { tv_sec: 201, tv_nsec: 972590187 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 920676723 }, end_of_app_limited: 0, last_sent_packet: 1473, largest_acked: 1419, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 52.001548ms, delivered: 63365, prior_delivered: 1590335, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 920588639 }), send_elapsed: 50.345744ms, ack_elapsed: 52.001548ms, rtt: 51.913464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1877330, last_update: Instant { tv_sec: 201, tv_nsec: 972711312 }, next_time: Instant { tv_sec: 201, tv_nsec: 972711312 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.633877122Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1474 [2025-12-13T09:41:15.633880218Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=563020 len=1308 fin=false [2025-12-13T09:41:15.633884947Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.007885ms latest_rtt=51.913464ms srtt=52.994808ms min_rtt=34.601282ms rttvar=3.505879ms cwnd=79591 ssthresh=68791 bytes_in_flight=72359 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1653700, delivered_time: Instant { tv_sec: 201, tv_nsec: 972590187 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 920676723 }, end_of_app_limited: 0, last_sent_packet: 1474, largest_acked: 1419, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 52.001548ms, delivered: 63365, prior_delivered: 1590335, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 920588639 }), send_elapsed: 50.345744ms, ack_elapsed: 52.001548ms, rtt: 51.913464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1877330, last_update: Instant { tv_sec: 201, tv_nsec: 972711312 }, next_time: Instant { tv_sec: 201, tv_nsec: 972711312 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.633897681Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1475 [2025-12-13T09:41:15.633900717Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=552426 len=1308 fin=false [2025-12-13T09:41:15.633905355Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.008586ms latest_rtt=51.913464ms srtt=52.994808ms min_rtt=34.601282ms rttvar=3.505879ms cwnd=79591 ssthresh=68791 bytes_in_flight=73709 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1653700, delivered_time: Instant { tv_sec: 201, tv_nsec: 972590187 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 920676723 }, end_of_app_limited: 0, last_sent_packet: 1475, largest_acked: 1419, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 52.001548ms, delivered: 63365, prior_delivered: 1590335, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 920588639 }), send_elapsed: 50.345744ms, ack_elapsed: 52.001548ms, rtt: 51.913464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1877330, last_update: Instant { tv_sec: 201, tv_nsec: 972711312 }, next_time: Instant { tv_sec: 201, tv_nsec: 972711312 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.633925773Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1476 [2025-12-13T09:41:15.633928919Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=550154 len=1308 fin=false [2025-12-13T09:41:15.633934059Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.007493ms latest_rtt=51.913464ms srtt=52.994808ms min_rtt=34.601282ms rttvar=3.505879ms cwnd=79591 ssthresh=68791 bytes_in_flight=75059 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1653700, delivered_time: Instant { tv_sec: 201, tv_nsec: 972590187 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 920676723 }, end_of_app_limited: 0, last_sent_packet: 1476, largest_acked: 1419, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 52.001548ms, delivered: 63365, prior_delivered: 1590335, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 920588639 }), send_elapsed: 50.345744ms, ack_elapsed: 52.001548ms, rtt: 51.913464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1877330, last_update: Instant { tv_sec: 201, tv_nsec: 972711312 }, next_time: Instant { tv_sec: 201, tv_nsec: 972711312 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.633946872Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1477 [2025-12-13T09:41:15.633949868Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=564328 len=1308 fin=false [2025-12-13T09:41:15.633954546Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.008496ms latest_rtt=51.913464ms srtt=52.994808ms min_rtt=34.601282ms rttvar=3.505879ms cwnd=79591 ssthresh=68791 bytes_in_flight=76409 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1653700, delivered_time: Instant { tv_sec: 201, tv_nsec: 972590187 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 920676723 }, end_of_app_limited: 0, last_sent_packet: 1477, largest_acked: 1419, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 52.001548ms, delivered: 63365, prior_delivered: 1590335, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 920588639 }), send_elapsed: 50.345744ms, ack_elapsed: 52.001548ms, rtt: 51.913464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1877330, last_update: Instant { tv_sec: 201, tv_nsec: 972711312 }, next_time: Instant { tv_sec: 201, tv_nsec: 972711312 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.633968463Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1478 [2025-12-13T09:41:15.633978121Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=553734 len=1308 fin=false [2025-12-13T09:41:15.633988580Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.99411ms latest_rtt=51.913464ms srtt=52.994808ms min_rtt=34.601282ms rttvar=3.505879ms cwnd=79591 ssthresh=68791 bytes_in_flight=77759 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1653700, delivered_time: Instant { tv_sec: 201, tv_nsec: 972590187 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 920676723 }, end_of_app_limited: 0, last_sent_packet: 1478, largest_acked: 1419, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 52.001548ms, delivered: 63365, prior_delivered: 1590335, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 920588639 }), send_elapsed: 50.345744ms, ack_elapsed: 52.001548ms, rtt: 51.913464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1877330, last_update: Instant { tv_sec: 201, tv_nsec: 972711312 }, next_time: Instant { tv_sec: 201, tv_nsec: 972711312 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.634017303Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1479 [2025-12-13T09:41:15.634022733Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=551462 len=1308 fin=false [2025-12-13T09:41:15.634032402Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.997194ms latest_rtt=51.913464ms srtt=52.994808ms min_rtt=34.601282ms rttvar=3.505879ms cwnd=79591 ssthresh=68791 bytes_in_flight=79109 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1653700, delivered_time: Instant { tv_sec: 201, tv_nsec: 972590187 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 920676723 }, end_of_app_limited: 0, last_sent_packet: 1479, largest_acked: 1419, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 52.001548ms, delivered: 63365, prior_delivered: 1590335, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 920588639 }), send_elapsed: 50.345744ms, ack_elapsed: 52.001548ms, rtt: 51.913464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1877330, last_update: Instant { tv_sec: 201, tv_nsec: 972711312 }, next_time: Instant { tv_sec: 201, tv_nsec: 972711312 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.634046588Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=448 pn=1480 [2025-12-13T09:41:15.634049643Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=565636 len=440 fin=false [2025-12-13T09:41:15.634054282Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.007935ms latest_rtt=51.913464ms srtt=52.994808ms min_rtt=34.601282ms rttvar=3.505879ms cwnd=79591 ssthresh=68791 bytes_in_flight=79591 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1653700, delivered_time: Instant { tv_sec: 201, tv_nsec: 972590187 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 920676723 }, end_of_app_limited: 0, last_sent_packet: 1480, largest_acked: 1419, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 52.001548ms, delivered: 63365, prior_delivered: 1590335, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 920588639 }), send_elapsed: 50.345744ms, ack_elapsed: 52.001548ms, rtt: 51.913464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1877330, last_update: Instant { tv_sec: 201, tv_nsec: 972711312 }, next_time: Instant { tv_sec: 201, tv_nsec: 972711312 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.634242452Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12632 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 972711312 } }) [2025-12-13T09:41:15.634254264Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.634262409Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.634280733Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.634285613Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.644007577Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.644019028Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.644025410Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=184 [2025-12-13T09:41:15.644032994Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[1338..1344, 1347..1353, 1355..1376, 1378..1395, 1397..1397, 1399..1429] ecn_counts=None [2025-12-13T09:41:15.644038584Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1420 [2025-12-13T09:41:15.644041510Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1421 [2025-12-13T09:41:15.644044185Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1422 [2025-12-13T09:41:15.644046900Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1423 [2025-12-13T09:41:15.644049515Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1424 [2025-12-13T09:41:15.644052130Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1425 [2025-12-13T09:41:15.644054745Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1426 [2025-12-13T09:41:15.644057350Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1427 [2025-12-13T09:41:15.644060355Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1428 [2025-12-13T09:41:15.644063010Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1429 [2025-12-13T09:41:15.644068099Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=3 [2025-12-13T09:41:15.644107994Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.644114356Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12689) [2025-12-13T09:41:15.644121699Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.644124765Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.644134393Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.644142898Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1481 [2025-12-13T09:41:15.644146345Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.644149250Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=555042 len=1303 fin=false [2025-12-13T09:41:15.644156724Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.755467ms latest_rtt=38.01293ms srtt=51.100073ms min_rtt=34.601282ms rttvar=6.418878ms cwnd=79591 ssthresh=68791 bytes_in_flight=68252 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1666389, delivered_time: Instant { tv_sec: 201, tv_nsec: 982947703 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, end_of_app_limited: 0, last_sent_packet: 1481, largest_acked: 1429, rate_sample: RateSample { bandwidth: 7.06 Mbps, is_app_limited: false, interval: 52.558544ms, delivered: 46354, prior_delivered: 1620035, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 944837843 }), send_elapsed: 52.558544ms, ack_elapsed: 38.10986ms, rtt: 38.01293ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1946939, last_update: Instant { tv_sec: 201, tv_nsec: 983060593 }, next_time: Instant { tv_sec: 201, tv_nsec: 983060593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.644173466Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1482 [2025-12-13T09:41:15.644176561Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=552770 len=1308 fin=false [2025-12-13T09:41:15.644181420Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.764935ms latest_rtt=38.01293ms srtt=51.100073ms min_rtt=34.601282ms rttvar=6.418878ms cwnd=79591 ssthresh=68791 bytes_in_flight=69602 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1666389, delivered_time: Instant { tv_sec: 201, tv_nsec: 982947703 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, end_of_app_limited: 0, last_sent_packet: 1482, largest_acked: 1429, rate_sample: RateSample { bandwidth: 7.06 Mbps, is_app_limited: false, interval: 52.558544ms, delivered: 46354, prior_delivered: 1620035, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 944837843 }), send_elapsed: 52.558544ms, ack_elapsed: 38.10986ms, rtt: 38.01293ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1946939, last_update: Instant { tv_sec: 201, tv_nsec: 983060593 }, next_time: Instant { tv_sec: 201, tv_nsec: 983060593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.644194585Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1484 [2025-12-13T09:41:15.644197651Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=566076 len=1308 fin=false [2025-12-13T09:41:15.644212909Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.754917ms latest_rtt=38.01293ms srtt=51.100073ms min_rtt=34.601282ms rttvar=6.418878ms cwnd=79591 ssthresh=68791 bytes_in_flight=70952 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1666389, delivered_time: Instant { tv_sec: 201, tv_nsec: 982947703 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, end_of_app_limited: 0, last_sent_packet: 1484, largest_acked: 1429, rate_sample: RateSample { bandwidth: 7.06 Mbps, is_app_limited: false, interval: 52.558544ms, delivered: 46354, prior_delivered: 1620035, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 944837843 }), send_elapsed: 52.558544ms, ack_elapsed: 38.10986ms, rtt: 38.01293ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1946939, last_update: Instant { tv_sec: 201, tv_nsec: 983060593 }, next_time: Instant { tv_sec: 201, tv_nsec: 983060593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.644228929Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1485 [2025-12-13T09:41:15.644232075Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=556345 len=1308 fin=false [2025-12-13T09:41:15.644236893Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.765135ms latest_rtt=38.01293ms srtt=51.100073ms min_rtt=34.601282ms rttvar=6.418878ms cwnd=79591 ssthresh=68791 bytes_in_flight=72302 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1666389, delivered_time: Instant { tv_sec: 201, tv_nsec: 982947703 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, end_of_app_limited: 0, last_sent_packet: 1485, largest_acked: 1429, rate_sample: RateSample { bandwidth: 7.06 Mbps, is_app_limited: false, interval: 52.558544ms, delivered: 46354, prior_delivered: 1620035, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 944837843 }), send_elapsed: 52.558544ms, ack_elapsed: 38.10986ms, rtt: 38.01293ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1946939, last_update: Instant { tv_sec: 201, tv_nsec: 983060593 }, next_time: Instant { tv_sec: 201, tv_nsec: 983060593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.644249677Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1486 [2025-12-13T09:41:15.644252663Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=554078 len=1308 fin=false [2025-12-13T09:41:15.644257382Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.765827ms latest_rtt=38.01293ms srtt=51.100073ms min_rtt=34.601282ms rttvar=6.418878ms cwnd=79591 ssthresh=68791 bytes_in_flight=73652 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1666389, delivered_time: Instant { tv_sec: 201, tv_nsec: 982947703 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, end_of_app_limited: 0, last_sent_packet: 1486, largest_acked: 1429, rate_sample: RateSample { bandwidth: 7.06 Mbps, is_app_limited: false, interval: 52.558544ms, delivered: 46354, prior_delivered: 1620035, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 944837843 }), send_elapsed: 52.558544ms, ack_elapsed: 38.10986ms, rtt: 38.01293ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1946939, last_update: Instant { tv_sec: 201, tv_nsec: 983060593 }, next_time: Instant { tv_sec: 201, tv_nsec: 983060593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.644273071Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1487 [2025-12-13T09:41:15.644276126Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=567384 len=1308 fin=false [2025-12-13T09:41:15.644280865Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.765456ms latest_rtt=38.01293ms srtt=51.100073ms min_rtt=34.601282ms rttvar=6.418878ms cwnd=79591 ssthresh=68791 bytes_in_flight=75002 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1666389, delivered_time: Instant { tv_sec: 201, tv_nsec: 982947703 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, end_of_app_limited: 0, last_sent_packet: 1487, largest_acked: 1429, rate_sample: RateSample { bandwidth: 7.06 Mbps, is_app_limited: false, interval: 52.558544ms, delivered: 46354, prior_delivered: 1620035, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 944837843 }), send_elapsed: 52.558544ms, ack_elapsed: 38.10986ms, rtt: 38.01293ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1946939, last_update: Instant { tv_sec: 201, tv_nsec: 983060593 }, next_time: Instant { tv_sec: 201, tv_nsec: 983060593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.644293769Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1488 [2025-12-13T09:41:15.644296805Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=557653 len=1308 fin=false [2025-12-13T09:41:15.644301564Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.765536ms latest_rtt=38.01293ms srtt=51.100073ms min_rtt=34.601282ms rttvar=6.418878ms cwnd=79591 ssthresh=68791 bytes_in_flight=76352 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1666389, delivered_time: Instant { tv_sec: 201, tv_nsec: 982947703 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, end_of_app_limited: 0, last_sent_packet: 1488, largest_acked: 1429, rate_sample: RateSample { bandwidth: 7.06 Mbps, is_app_limited: false, interval: 52.558544ms, delivered: 46354, prior_delivered: 1620035, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 944837843 }), send_elapsed: 52.558544ms, ack_elapsed: 38.10986ms, rtt: 38.01293ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1946939, last_update: Instant { tv_sec: 201, tv_nsec: 983060593 }, next_time: Instant { tv_sec: 201, tv_nsec: 983060593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.644320579Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1489 [2025-12-13T09:41:15.644326190Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=555386 len=1308 fin=false [2025-12-13T09:41:15.644336008Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.755859ms latest_rtt=38.01293ms srtt=51.100073ms min_rtt=34.601282ms rttvar=6.418878ms cwnd=79591 ssthresh=68791 bytes_in_flight=77702 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1666389, delivered_time: Instant { tv_sec: 201, tv_nsec: 982947703 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, end_of_app_limited: 0, last_sent_packet: 1489, largest_acked: 1429, rate_sample: RateSample { bandwidth: 7.06 Mbps, is_app_limited: false, interval: 52.558544ms, delivered: 46354, prior_delivered: 1620035, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 944837843 }), send_elapsed: 52.558544ms, ack_elapsed: 38.10986ms, rtt: 38.01293ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1946939, last_update: Instant { tv_sec: 201, tv_nsec: 983060593 }, next_time: Instant { tv_sec: 201, tv_nsec: 983060593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.644372546Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1490 [2025-12-13T09:41:15.644379088Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=568692 len=1308 fin=false [2025-12-13T09:41:15.644388486Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.753263ms latest_rtt=38.01293ms srtt=51.100073ms min_rtt=34.601282ms rttvar=6.418878ms cwnd=79591 ssthresh=68791 bytes_in_flight=79052 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1666389, delivered_time: Instant { tv_sec: 201, tv_nsec: 982947703 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, end_of_app_limited: 0, last_sent_packet: 1490, largest_acked: 1429, rate_sample: RateSample { bandwidth: 7.06 Mbps, is_app_limited: false, interval: 52.558544ms, delivered: 46354, prior_delivered: 1620035, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 944837843 }), send_elapsed: 52.558544ms, ack_elapsed: 38.10986ms, rtt: 38.01293ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1946939, last_update: Instant { tv_sec: 201, tv_nsec: 983060593 }, next_time: Instant { tv_sec: 201, tv_nsec: 983060593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.644403263Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=505 pn=1491 [2025-12-13T09:41:15.644406389Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=558961 len=497 fin=false [2025-12-13T09:41:15.644411157Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.765005ms latest_rtt=38.01293ms srtt=51.100073ms min_rtt=34.601282ms rttvar=6.418878ms cwnd=79591 ssthresh=68791 bytes_in_flight=79591 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1666389, delivered_time: Instant { tv_sec: 201, tv_nsec: 982947703 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, end_of_app_limited: 0, last_sent_packet: 1491, largest_acked: 1429, rate_sample: RateSample { bandwidth: 7.06 Mbps, is_app_limited: false, interval: 52.558544ms, delivered: 46354, prior_delivered: 1620035, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 944837843 }), send_elapsed: 52.558544ms, ack_elapsed: 38.10986ms, rtt: 38.01293ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1946939, last_update: Instant { tv_sec: 201, tv_nsec: 983060593 }, next_time: Instant { tv_sec: 201, tv_nsec: 983060593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.644539917Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12689 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 983060593 } }) [2025-12-13T09:41:15.644551458Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.644558552Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.644569051Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.644574221Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.654955442Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.654965109Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.654971301Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=185 [2025-12-13T09:41:15.654978384Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[1338..1344, 1347..1353, 1355..1376, 1378..1395, 1397..1397, 1399..1439] ecn_counts=None [2025-12-13T09:41:15.654983584Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1430 [2025-12-13T09:41:15.654986499Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1431 [2025-12-13T09:41:15.654989144Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1432 [2025-12-13T09:41:15.654991909Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1433 [2025-12-13T09:41:15.654994534Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1434 [2025-12-13T09:41:15.654997159Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1435 [2025-12-13T09:41:15.654999784Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1436 [2025-12-13T09:41:15.655002569Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1437 [2025-12-13T09:41:15.655005204Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1438 [2025-12-13T09:41:15.655007839Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1439 [2025-12-13T09:41:15.655012668Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=3 [2025-12-13T09:41:15.655029299Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.655032485Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:15.655039949Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.655043085Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.655047483Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.655055588Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1492 [2025-12-13T09:41:15.655058914Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.655061799Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=556694 len=1303 fin=false [2025-12-13T09:41:15.655073641Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.332126ms latest_rtt=48.958931ms srtt=50.814429ms min_rtt=34.601282ms rttvar=5.385443ms cwnd=79591 ssthresh=68791 bytes_in_flight=67441 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1679889, delivered_time: Instant { tv_sec: 201, tv_nsec: 993893704 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, end_of_app_limited: 0, last_sent_packet: 1492, largest_acked: 1439, rate_sample: RateSample { bandwidth: 7.53 Mbps, is_app_limited: false, interval: 52.558544ms, delivered: 49459, prior_delivered: 1630430, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 953555229 }), send_elapsed: 52.558544ms, ack_elapsed: 40.338475ms, rtt: 48.958931ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1957883, last_update: Instant { tv_sec: 201, tv_nsec: 993973533 }, next_time: Instant { tv_sec: 201, tv_nsec: 993973533 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.655119497Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1493 [2025-12-13T09:41:15.655123043Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=570000 len=1308 fin=false [2025-12-13T09:41:15.655128744Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.342886ms latest_rtt=48.958931ms srtt=50.814429ms min_rtt=34.601282ms rttvar=5.385443ms cwnd=79591 ssthresh=68791 bytes_in_flight=68791 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1679889, delivered_time: Instant { tv_sec: 201, tv_nsec: 993893704 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, end_of_app_limited: 0, last_sent_packet: 1493, largest_acked: 1439, rate_sample: RateSample { bandwidth: 7.53 Mbps, is_app_limited: false, interval: 52.558544ms, delivered: 49459, prior_delivered: 1630430, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 953555229 }), send_elapsed: 52.558544ms, ack_elapsed: 40.338475ms, rtt: 48.958931ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1957883, last_update: Instant { tv_sec: 201, tv_nsec: 993973533 }, next_time: Instant { tv_sec: 201, tv_nsec: 993973533 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.655142209Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1494 [2025-12-13T09:41:15.655145264Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=559458 len=1308 fin=false [2025-12-13T09:41:15.655149913Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.346212ms latest_rtt=48.958931ms srtt=50.814429ms min_rtt=34.601282ms rttvar=5.385443ms cwnd=79591 ssthresh=68791 bytes_in_flight=70141 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1679889, delivered_time: Instant { tv_sec: 201, tv_nsec: 993893704 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, end_of_app_limited: 0, last_sent_packet: 1494, largest_acked: 1439, rate_sample: RateSample { bandwidth: 7.53 Mbps, is_app_limited: false, interval: 52.558544ms, delivered: 49459, prior_delivered: 1630430, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 953555229 }), send_elapsed: 52.558544ms, ack_elapsed: 40.338475ms, rtt: 48.958931ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1957883, last_update: Instant { tv_sec: 201, tv_nsec: 993973533 }, next_time: Instant { tv_sec: 201, tv_nsec: 993973533 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.655166945Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1495 [2025-12-13T09:41:15.655170071Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=557997 len=1308 fin=false [2025-12-13T09:41:15.655175040Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.345782ms latest_rtt=48.958931ms srtt=50.814429ms min_rtt=34.601282ms rttvar=5.385443ms cwnd=79591 ssthresh=68791 bytes_in_flight=71491 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1679889, delivered_time: Instant { tv_sec: 201, tv_nsec: 993893704 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, end_of_app_limited: 0, last_sent_packet: 1495, largest_acked: 1439, rate_sample: RateSample { bandwidth: 7.53 Mbps, is_app_limited: false, interval: 52.558544ms, delivered: 49459, prior_delivered: 1630430, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 953555229 }), send_elapsed: 52.558544ms, ack_elapsed: 40.338475ms, rtt: 48.958931ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1957883, last_update: Instant { tv_sec: 201, tv_nsec: 993973533 }, next_time: Instant { tv_sec: 201, tv_nsec: 993973533 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.655187824Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1496 [2025-12-13T09:41:15.655190809Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=571308 len=1308 fin=false [2025-12-13T09:41:15.655195408Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.346543ms latest_rtt=48.958931ms srtt=50.814429ms min_rtt=34.601282ms rttvar=5.385443ms cwnd=79591 ssthresh=68791 bytes_in_flight=72841 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1679889, delivered_time: Instant { tv_sec: 201, tv_nsec: 993893704 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, end_of_app_limited: 0, last_sent_packet: 1496, largest_acked: 1439, rate_sample: RateSample { bandwidth: 7.53 Mbps, is_app_limited: false, interval: 52.558544ms, delivered: 49459, prior_delivered: 1630430, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 953555229 }), send_elapsed: 52.558544ms, ack_elapsed: 40.338475ms, rtt: 48.958931ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1957883, last_update: Instant { tv_sec: 201, tv_nsec: 993973533 }, next_time: Instant { tv_sec: 201, tv_nsec: 993973533 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.655208031Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1497 [2025-12-13T09:41:15.655213892Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=560766 len=1308 fin=false [2025-12-13T09:41:15.655218771Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.343467ms latest_rtt=48.958931ms srtt=50.814429ms min_rtt=34.601282ms rttvar=5.385443ms cwnd=79591 ssthresh=68791 bytes_in_flight=74191 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1679889, delivered_time: Instant { tv_sec: 201, tv_nsec: 993893704 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, end_of_app_limited: 0, last_sent_packet: 1497, largest_acked: 1439, rate_sample: RateSample { bandwidth: 7.53 Mbps, is_app_limited: false, interval: 52.558544ms, delivered: 49459, prior_delivered: 1630430, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 953555229 }), send_elapsed: 52.558544ms, ack_elapsed: 40.338475ms, rtt: 48.958931ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1957883, last_update: Instant { tv_sec: 201, tv_nsec: 993973533 }, next_time: Instant { tv_sec: 201, tv_nsec: 993973533 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.655231635Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1498 [2025-12-13T09:41:15.655234641Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=559305 len=1308 fin=false [2025-12-13T09:41:15.655239330Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.346282ms latest_rtt=48.958931ms srtt=50.814429ms min_rtt=34.601282ms rttvar=5.385443ms cwnd=79591 ssthresh=68791 bytes_in_flight=75541 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1679889, delivered_time: Instant { tv_sec: 201, tv_nsec: 993893704 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, end_of_app_limited: 0, last_sent_packet: 1498, largest_acked: 1439, rate_sample: RateSample { bandwidth: 7.53 Mbps, is_app_limited: false, interval: 52.558544ms, delivered: 49459, prior_delivered: 1630430, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 953555229 }), send_elapsed: 52.558544ms, ack_elapsed: 40.338475ms, rtt: 48.958931ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1957883, last_update: Instant { tv_sec: 201, tv_nsec: 993973533 }, next_time: Instant { tv_sec: 201, tv_nsec: 993973533 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.655251933Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1499 [2025-12-13T09:41:15.655254939Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=572616 len=1308 fin=false [2025-12-13T09:41:15.655259507Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.346583ms latest_rtt=48.958931ms srtt=50.814429ms min_rtt=34.601282ms rttvar=5.385443ms cwnd=79591 ssthresh=68791 bytes_in_flight=76891 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1679889, delivered_time: Instant { tv_sec: 201, tv_nsec: 993893704 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, end_of_app_limited: 0, last_sent_packet: 1499, largest_acked: 1439, rate_sample: RateSample { bandwidth: 7.53 Mbps, is_app_limited: false, interval: 52.558544ms, delivered: 49459, prior_delivered: 1630430, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 953555229 }), send_elapsed: 52.558544ms, ack_elapsed: 40.338475ms, rtt: 48.958931ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1957883, last_update: Instant { tv_sec: 201, tv_nsec: 993973533 }, next_time: Instant { tv_sec: 201, tv_nsec: 993973533 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.655275036Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1500 [2025-12-13T09:41:15.655278102Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=562074 len=1308 fin=false [2025-12-13T09:41:15.655282941Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.346002ms latest_rtt=48.958931ms srtt=50.814429ms min_rtt=34.601282ms rttvar=5.385443ms cwnd=79591 ssthresh=68791 bytes_in_flight=78241 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1679889, delivered_time: Instant { tv_sec: 201, tv_nsec: 993893704 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, end_of_app_limited: 0, last_sent_packet: 1500, largest_acked: 1439, rate_sample: RateSample { bandwidth: 7.53 Mbps, is_app_limited: false, interval: 52.558544ms, delivered: 49459, prior_delivered: 1630430, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 953555229 }), send_elapsed: 52.558544ms, ack_elapsed: 40.338475ms, rtt: 48.958931ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1957883, last_update: Instant { tv_sec: 201, tv_nsec: 993973533 }, next_time: Instant { tv_sec: 201, tv_nsec: 993973533 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.655295865Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1501 [2025-12-13T09:41:15.655298860Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=560613 len=1308 fin=false [2025-12-13T09:41:15.655313147Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.336534ms latest_rtt=48.958931ms srtt=50.814429ms min_rtt=34.601282ms rttvar=5.385443ms cwnd=79591 ssthresh=68791 bytes_in_flight=79591 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1679889, delivered_time: Instant { tv_sec: 201, tv_nsec: 993893704 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 944934773 }, end_of_app_limited: 0, last_sent_packet: 1501, largest_acked: 1439, rate_sample: RateSample { bandwidth: 7.53 Mbps, is_app_limited: false, interval: 52.558544ms, delivered: 49459, prior_delivered: 1630430, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 953555229 }), send_elapsed: 52.558544ms, ack_elapsed: 40.338475ms, rtt: 48.958931ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1957883, last_update: Instant { tv_sec: 201, tv_nsec: 993973533 }, next_time: Instant { tv_sec: 201, tv_nsec: 993973533 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.655458167Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 201, tv_nsec: 993973533 } }) [2025-12-13T09:41:15.655475819Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:15.655481229Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.655487601Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.655495015Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.655497820Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.665750943Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.665761933Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.665768095Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=186 [2025-12-13T09:41:15.665775609Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=25 blocks=[1338..1344, 1347..1353, 1355..1376, 1378..1395, 1397..1397, 1399..1449] ecn_counts=None [2025-12-13T09:41:15.665780738Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1440 [2025-12-13T09:41:15.665783604Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1441 [2025-12-13T09:41:15.665786579Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1442 [2025-12-13T09:41:15.665789484Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1443 [2025-12-13T09:41:15.665792250Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1444 [2025-12-13T09:41:15.665795967Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1445 [2025-12-13T09:41:15.665798872Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1446 [2025-12-13T09:41:15.665801497Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1447 [2025-12-13T09:41:15.665804242Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1448 [2025-12-13T09:41:15.665806867Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1449 [2025-12-13T09:41:15.665811716Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=3 [2025-12-13T09:41:15.665829659Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.665832985Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13004) [2025-12-13T09:41:15.665839918Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.665842994Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.665847342Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.665855668Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1502 [2025-12-13T09:41:15.665858964Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.665861909Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=573924 len=1303 fin=false [2025-12-13T09:41:15.665868962Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.517776ms latest_rtt=50.36698ms srtt=50.733497ms min_rtt=34.601282ms rttvar=4.200944ms cwnd=79591 ssthresh=68791 bytes_in_flight=67937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1692893, delivered_time: Instant { tv_sec: 202, tv_nsec: 4690288 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 954323308 }, end_of_app_limited: 0, last_sent_packet: 1502, largest_acked: 1449, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 51.796467ms, delivered: 62348, prior_delivered: 1630545, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 954256533 }), send_elapsed: 51.796467ms, ack_elapsed: 50.433755ms, rtt: 50.36698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1961007, last_update: Instant { tv_sec: 202, tv_nsec: 4773402 }, next_time: Instant { tv_sec: 202, tv_nsec: 4773402 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.665890683Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1503 [2025-12-13T09:41:15.665893879Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=563382 len=1308 fin=false [2025-12-13T09:41:15.665899079Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.525963ms latest_rtt=50.36698ms srtt=50.733497ms min_rtt=34.601282ms rttvar=4.200944ms cwnd=79591 ssthresh=68791 bytes_in_flight=69287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1692893, delivered_time: Instant { tv_sec: 202, tv_nsec: 4690288 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 954323308 }, end_of_app_limited: 0, last_sent_packet: 1503, largest_acked: 1449, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 51.796467ms, delivered: 62348, prior_delivered: 1630545, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 954256533 }), send_elapsed: 51.796467ms, ack_elapsed: 50.433755ms, rtt: 50.36698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1961007, last_update: Instant { tv_sec: 202, tv_nsec: 4773402 }, next_time: Instant { tv_sec: 202, tv_nsec: 4773402 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.665912473Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1504 [2025-12-13T09:41:15.665915509Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=561921 len=1308 fin=false [2025-12-13T09:41:15.665920238Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.527244ms latest_rtt=50.36698ms srtt=50.733497ms min_rtt=34.601282ms rttvar=4.200944ms cwnd=79591 ssthresh=68791 bytes_in_flight=70637 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1692893, delivered_time: Instant { tv_sec: 202, tv_nsec: 4690288 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 954323308 }, end_of_app_limited: 0, last_sent_packet: 1504, largest_acked: 1449, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 51.796467ms, delivered: 62348, prior_delivered: 1630545, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 954256533 }), send_elapsed: 51.796467ms, ack_elapsed: 50.433755ms, rtt: 50.36698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1961007, last_update: Instant { tv_sec: 202, tv_nsec: 4773402 }, next_time: Instant { tv_sec: 202, tv_nsec: 4773402 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.665936067Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1505 [2025-12-13T09:41:15.665939193Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=575227 len=1308 fin=false [2025-12-13T09:41:15.665944323Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.526773ms latest_rtt=50.36698ms srtt=50.733497ms min_rtt=34.601282ms rttvar=4.200944ms cwnd=79591 ssthresh=68791 bytes_in_flight=71987 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1692893, delivered_time: Instant { tv_sec: 202, tv_nsec: 4690288 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 954323308 }, end_of_app_limited: 0, last_sent_packet: 1505, largest_acked: 1449, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 51.796467ms, delivered: 62348, prior_delivered: 1630545, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 954256533 }), send_elapsed: 51.796467ms, ack_elapsed: 50.433755ms, rtt: 50.36698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1961007, last_update: Instant { tv_sec: 202, tv_nsec: 4773402 }, next_time: Instant { tv_sec: 202, tv_nsec: 4773402 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.665957216Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1506 [2025-12-13T09:41:15.665960232Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=564690 len=1308 fin=false [2025-12-13T09:41:15.665964831Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.527435ms latest_rtt=50.36698ms srtt=50.733497ms min_rtt=34.601282ms rttvar=4.200944ms cwnd=79591 ssthresh=68791 bytes_in_flight=73337 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1692893, delivered_time: Instant { tv_sec: 202, tv_nsec: 4690288 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 954323308 }, end_of_app_limited: 0, last_sent_packet: 1506, largest_acked: 1449, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 51.796467ms, delivered: 62348, prior_delivered: 1630545, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 954256533 }), send_elapsed: 51.796467ms, ack_elapsed: 50.433755ms, rtt: 50.36698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1961007, last_update: Instant { tv_sec: 202, tv_nsec: 4773402 }, next_time: Instant { tv_sec: 202, tv_nsec: 4773402 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.665977585Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1507 [2025-12-13T09:41:15.665980560Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=563229 len=1308 fin=false [2025-12-13T09:41:15.665985249Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.527515ms latest_rtt=50.36698ms srtt=50.733497ms min_rtt=34.601282ms rttvar=4.200944ms cwnd=79591 ssthresh=68791 bytes_in_flight=74687 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1692893, delivered_time: Instant { tv_sec: 202, tv_nsec: 4690288 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 954323308 }, end_of_app_limited: 0, last_sent_packet: 1507, largest_acked: 1449, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 51.796467ms, delivered: 62348, prior_delivered: 1630545, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 954256533 }), send_elapsed: 51.796467ms, ack_elapsed: 50.433755ms, rtt: 50.36698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1961007, last_update: Instant { tv_sec: 202, tv_nsec: 4773402 }, next_time: Instant { tv_sec: 202, tv_nsec: 4773402 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.666000637Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1508 [2025-12-13T09:41:15.666003703Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=576535 len=1308 fin=false [2025-12-13T09:41:15.666008502Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.527274ms latest_rtt=50.36698ms srtt=50.733497ms min_rtt=34.601282ms rttvar=4.200944ms cwnd=79591 ssthresh=68791 bytes_in_flight=76037 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1692893, delivered_time: Instant { tv_sec: 202, tv_nsec: 4690288 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 954323308 }, end_of_app_limited: 0, last_sent_packet: 1508, largest_acked: 1449, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 51.796467ms, delivered: 62348, prior_delivered: 1630545, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 954256533 }), send_elapsed: 51.796467ms, ack_elapsed: 50.433755ms, rtt: 50.36698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1961007, last_update: Instant { tv_sec: 202, tv_nsec: 4773402 }, next_time: Instant { tv_sec: 202, tv_nsec: 4773402 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.666021286Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1509 [2025-12-13T09:41:15.666024281Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=565998 len=1308 fin=false [2025-12-13T09:41:15.666028940Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.527465ms latest_rtt=50.36698ms srtt=50.733497ms min_rtt=34.601282ms rttvar=4.200944ms cwnd=79591 ssthresh=68791 bytes_in_flight=77387 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1692893, delivered_time: Instant { tv_sec: 202, tv_nsec: 4690288 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 954323308 }, end_of_app_limited: 0, last_sent_packet: 1509, largest_acked: 1449, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 51.796467ms, delivered: 62348, prior_delivered: 1630545, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 954256533 }), send_elapsed: 51.796467ms, ack_elapsed: 50.433755ms, rtt: 50.36698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1961007, last_update: Instant { tv_sec: 202, tv_nsec: 4773402 }, next_time: Instant { tv_sec: 202, tv_nsec: 4773402 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.666044409Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1510 [2025-12-13T09:41:15.666047464Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=564537 len=1308 fin=false [2025-12-13T09:41:15.666052083Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.527345ms latest_rtt=50.36698ms srtt=50.733497ms min_rtt=34.601282ms rttvar=4.200944ms cwnd=79591 ssthresh=68791 bytes_in_flight=78737 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1692893, delivered_time: Instant { tv_sec: 202, tv_nsec: 4690288 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 954323308 }, end_of_app_limited: 0, last_sent_packet: 1510, largest_acked: 1449, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 51.796467ms, delivered: 62348, prior_delivered: 1630545, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 954256533 }), send_elapsed: 51.796467ms, ack_elapsed: 50.433755ms, rtt: 50.36698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1961007, last_update: Instant { tv_sec: 202, tv_nsec: 4773402 }, next_time: Instant { tv_sec: 202, tv_nsec: 4773402 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.666064817Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=820 pn=1511 [2025-12-13T09:41:15.666067852Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=577843 len=812 fin=false [2025-12-13T09:41:15.666072461Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.527565ms latest_rtt=50.36698ms srtt=50.733497ms min_rtt=34.601282ms rttvar=4.200944ms cwnd=79591 ssthresh=68791 bytes_in_flight=79591 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1692893, delivered_time: Instant { tv_sec: 202, tv_nsec: 4690288 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 954323308 }, end_of_app_limited: 0, last_sent_packet: 1511, largest_acked: 1449, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 51.796467ms, delivered: 62348, prior_delivered: 1630545, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 954256533 }), send_elapsed: 51.796467ms, ack_elapsed: 50.433755ms, rtt: 50.36698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1961007, last_update: Instant { tv_sec: 202, tv_nsec: 4773402 }, next_time: Instant { tv_sec: 202, tv_nsec: 4773402 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.666242638Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13004 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 4773402 } }) [2025-12-13T09:41:15.666254570Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.666261773Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.666271892Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.666280508Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.676715859Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.676728162Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.676734434Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=187 [2025-12-13T09:41:15.676742038Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=24 blocks=[1338..1344, 1347..1353, 1355..1376, 1378..1395, 1397..1397, 1399..1458, 1463..1463] ecn_counts=None [2025-12-13T09:41:15.676747348Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1450 [2025-12-13T09:41:15.676750263Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1451 [2025-12-13T09:41:15.676752928Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1452 [2025-12-13T09:41:15.676755563Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1453 [2025-12-13T09:41:15.676758198Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1454 [2025-12-13T09:41:15.676760803Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1455 [2025-12-13T09:41:15.676763408Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1456 [2025-12-13T09:41:15.676766022Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1457 [2025-12-13T09:41:15.676768637Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1458 [2025-12-13T09:41:15.676771453Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1463 [2025-12-13T09:41:15.676776332Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1459 lost on epoch 2 [2025-12-13T09:41:15.676779458Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1460 lost on epoch 2 [2025-12-13T09:41:15.676782313Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1461 lost on epoch 2 [2025-12-13T09:41:15.676785138Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1462 lost on epoch 2 [2025-12-13T09:41:15.676789857Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=1 [2025-12-13T09:41:15.676807971Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.676811277Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(9450) [2025-12-13T09:41:15.676818190Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.676821215Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.676825884Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.676835371Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1512 [2025-12-13T09:41:15.676838698Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.676841573Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=545891 len=1303 fin=false [2025-12-13T09:41:15.676848626Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.181811ms latest_rtt=53.473208ms srtt=51.05196ms min_rtt=34.601282ms rttvar=3.787635ms cwnd=55713 ssthresh=55713 bytes_in_flight=62348 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1706393, delivered_time: Instant { tv_sec: 202, tv_nsec: 15656907 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 962183699 }, end_of_app_limited: 0, last_sent_packet: 1512, largest_acked: 1463, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 59.656858ms, delivered: 65325, prior_delivered: 1641068, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 962093381 }), send_elapsed: 59.656858ms, ack_elapsed: 53.563526ms, rtt: 53.473208ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1364124, last_update: Instant { tv_sec: 202, tv_nsec: 15751924 }, next_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.676882189Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1513 [2025-12-13T09:41:15.676885565Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=543891 len=1308 fin=false [2025-12-13T09:41:15.676891055Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.190398ms latest_rtt=53.473208ms srtt=51.05196ms min_rtt=34.601282ms rttvar=3.787635ms cwnd=55713 ssthresh=55713 bytes_in_flight=63698 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1706393, delivered_time: Instant { tv_sec: 202, tv_nsec: 15656907 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 962183699 }, end_of_app_limited: 0, last_sent_packet: 1513, largest_acked: 1463, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 59.656858ms, delivered: 65325, prior_delivered: 1641068, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 962093381 }), send_elapsed: 59.656858ms, ack_elapsed: 53.563526ms, rtt: 53.473208ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1364124, last_update: Instant { tv_sec: 202, tv_nsec: 15751924 }, next_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.676905131Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1514 [2025-12-13T09:41:15.676908187Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=556800 len=1308 fin=false [2025-12-13T09:41:15.676913026Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.192011ms latest_rtt=53.473208ms srtt=51.05196ms min_rtt=34.601282ms rttvar=3.787635ms cwnd=55713 ssthresh=55713 bytes_in_flight=65048 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1706393, delivered_time: Instant { tv_sec: 202, tv_nsec: 15656907 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 962183699 }, end_of_app_limited: 0, last_sent_packet: 1514, largest_acked: 1463, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 59.656858ms, delivered: 65325, prior_delivered: 1641068, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 962093381 }), send_elapsed: 59.656858ms, ack_elapsed: 53.563526ms, rtt: 53.473208ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1364124, last_update: Instant { tv_sec: 202, tv_nsec: 15751924 }, next_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.676928725Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=13 pn=1515 [2025-12-13T09:41:15.676931871Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=547194 len=5 fin=false [2025-12-13T09:41:15.676936590Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.192421ms latest_rtt=53.473208ms srtt=51.05196ms min_rtt=34.601282ms rttvar=3.787635ms cwnd=55713 ssthresh=55713 bytes_in_flight=65095 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1706393, delivered_time: Instant { tv_sec: 202, tv_nsec: 15656907 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 962183699 }, end_of_app_limited: 0, last_sent_packet: 1515, largest_acked: 1463, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 59.656858ms, delivered: 65325, prior_delivered: 1641068, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 962093381 }), send_elapsed: 59.656858ms, ack_elapsed: 53.563526ms, rtt: 53.473208ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1364124, last_update: Instant { tv_sec: 202, tv_nsec: 15751924 }, next_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.677012531Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4097 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 15751924 } }) [2025-12-13T09:41:15.677022229Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.677029212Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.677037999Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1516 [2025-12-13T09:41:15.677041214Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=565845 len=1308 fin=false [2025-12-13T09:41:15.677048708Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.18641ms latest_rtt=53.473208ms srtt=51.05196ms min_rtt=34.601282ms rttvar=3.787635ms cwnd=55713 ssthresh=55713 bytes_in_flight=66445 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1706393, delivered_time: Instant { tv_sec: 202, tv_nsec: 15656907 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 962183699 }, end_of_app_limited: 0, last_sent_packet: 1516, largest_acked: 1463, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 59.656858ms, delivered: 65325, prior_delivered: 1641068, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 962093381 }), send_elapsed: 59.656858ms, ack_elapsed: 53.563526ms, rtt: 53.473208ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1364124, last_update: Instant { tv_sec: 202, tv_nsec: 15751924 }, next_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.677068806Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1009 pn=1517 [2025-12-13T09:41:15.677071931Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=558108 len=1001 fin=false [2025-12-13T09:41:15.677096347Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.171262ms latest_rtt=53.473208ms srtt=51.05196ms min_rtt=34.601282ms rttvar=3.787635ms cwnd=55713 ssthresh=55713 bytes_in_flight=67488 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1706393, delivered_time: Instant { tv_sec: 202, tv_nsec: 15656907 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 962183699 }, end_of_app_limited: 0, last_sent_packet: 1517, largest_acked: 1463, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 59.656858ms, delivered: 65325, prior_delivered: 1641068, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 962093381 }), send_elapsed: 59.656858ms, ack_elapsed: 53.563526ms, rtt: 53.473208ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1364124, last_update: Instant { tv_sec: 202, tv_nsec: 15751924 }, next_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.677150448Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2393 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 15751924 } }) [2025-12-13T09:41:15.677159995Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.677166447Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.677176496Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1518 [2025-12-13T09:41:15.677179732Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=567306 len=1308 fin=false [2025-12-13T09:41:15.677187156Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.18597ms latest_rtt=53.473208ms srtt=51.05196ms min_rtt=34.601282ms rttvar=3.787635ms cwnd=55713 ssthresh=55713 bytes_in_flight=68838 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1706393, delivered_time: Instant { tv_sec: 202, tv_nsec: 15656907 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 962183699 }, end_of_app_limited: 0, last_sent_packet: 1518, largest_acked: 1463, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 59.656858ms, delivered: 65325, prior_delivered: 1641068, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 962093381 }), send_elapsed: 59.656858ms, ack_elapsed: 53.563526ms, rtt: 53.473208ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1364124, last_update: Instant { tv_sec: 202, tv_nsec: 15751924 }, next_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.677202224Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1519 [2025-12-13T09:41:15.677205250Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=567153 len=1308 fin=false [2025-12-13T09:41:15.677210139Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.19214ms latest_rtt=53.473208ms srtt=51.05196ms min_rtt=34.601282ms rttvar=3.787635ms cwnd=55713 ssthresh=55713 bytes_in_flight=70188 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1706393, delivered_time: Instant { tv_sec: 202, tv_nsec: 15656907 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 962183699 }, end_of_app_limited: 0, last_sent_packet: 1519, largest_acked: 1463, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 59.656858ms, delivered: 65325, prior_delivered: 1641068, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 962093381 }), send_elapsed: 59.656858ms, ack_elapsed: 53.563526ms, rtt: 53.473208ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1364124, last_update: Instant { tv_sec: 202, tv_nsec: 15751924 }, next_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.677228593Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=226 pn=1520 [2025-12-13T09:41:15.677231739Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=578655 len=218 fin=false [2025-12-13T09:41:15.677236718Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.191881ms latest_rtt=53.473208ms srtt=51.05196ms min_rtt=34.601282ms rttvar=3.787635ms cwnd=55713 ssthresh=55713 bytes_in_flight=70448 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1706393, delivered_time: Instant { tv_sec: 202, tv_nsec: 15656907 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 962183699 }, end_of_app_limited: 0, last_sent_packet: 1520, largest_acked: 1463, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 59.656858ms, delivered: 65325, prior_delivered: 1641068, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 962093381 }), send_elapsed: 59.656858ms, ack_elapsed: 53.563526ms, rtt: 53.473208ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1364124, last_update: Instant { tv_sec: 202, tv_nsec: 15751924 }, next_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.677293564Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2960 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 15751924 } }) [2025-12-13T09:41:15.677303012Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.677309544Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.677316446Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.677319222Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.684543309Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.684553398Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.684560241Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=188 [2025-12-13T09:41:15.684567905Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=37 blocks=[1420..1458, 1463..1469, 1471..1471] ecn_counts=None [2025-12-13T09:41:15.684573546Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1464 [2025-12-13T09:41:15.684582392Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1465 [2025-12-13T09:41:15.684585808Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1466 [2025-12-13T09:41:15.684589185Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1467 [2025-12-13T09:41:15.684592521Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1468 [2025-12-13T09:41:15.684595887Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1469 [2025-12-13T09:41:15.684599284Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1471 [2025-12-13T09:41:15.684603932Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1470 lost on epoch 2 [2025-12-13T09:41:15.684608871Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:15.684612779Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:15.684629790Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.684633697Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(6615) [2025-12-13T09:41:15.684641833Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.684645650Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.684650930Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.684660978Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1521 [2025-12-13T09:41:15.684665056Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=12 blocks=[184..188] ecn_counts=None [2025-12-13T09:41:15.684669464Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.684672961Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=568614 len=1297 fin=false [2025-12-13T09:41:15.684681797Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.891109ms latest_rtt=50.771262ms srtt=50.979872ms min_rtt=34.601282ms rttvar=2.9849ms cwnd=55713 ssthresh=55713 bytes_in_flight=61275 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1715843, delivered_time: Instant { tv_sec: 202, tv_nsec: 23482574 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 972711312 }, end_of_app_limited: 0, last_sent_packet: 1521, largest_acked: 1471, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 52.034589ms, delivered: 62143, prior_delivered: 1653700, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 972590187 }), send_elapsed: 52.034589ms, ack_elapsed: 50.892387ms, rtt: 50.771262ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1366053, last_update: Instant { tv_sec: 202, tv_nsec: 15751924 }, next_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.684701263Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1039 pn=1522 [2025-12-13T09:41:15.684709418Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=547815 len=1031 fin=false [2025-12-13T09:41:15.684715950Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.901599ms latest_rtt=50.771262ms srtt=50.979872ms min_rtt=34.601282ms rttvar=2.9849ms cwnd=55713 ssthresh=55713 bytes_in_flight=62348 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1715843, delivered_time: Instant { tv_sec: 202, tv_nsec: 23482574 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 972711312 }, end_of_app_limited: 0, last_sent_packet: 1522, largest_acked: 1471, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 52.034589ms, delivered: 62143, prior_delivered: 1653700, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 972590187 }), send_elapsed: 52.034589ms, ack_elapsed: 50.892387ms, rtt: 50.771262ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1366053, last_update: Instant { tv_sec: 202, tv_nsec: 15751924 }, next_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.684776573Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2423 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 15751924 } }) [2025-12-13T09:41:15.684788015Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.684795839Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.684808453Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1523 [2025-12-13T09:41:15.684812540Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=578873 len=1308 fin=false [2025-12-13T09:41:15.684821196Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.899615ms latest_rtt=50.771262ms srtt=50.979872ms min_rtt=34.601282ms rttvar=2.9849ms cwnd=55713 ssthresh=55713 bytes_in_flight=63698 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1715843, delivered_time: Instant { tv_sec: 202, tv_nsec: 23482574 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 972711312 }, end_of_app_limited: 0, last_sent_packet: 1523, largest_acked: 1471, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 52.034589ms, delivered: 62143, prior_delivered: 1653700, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 972590187 }), send_elapsed: 52.034589ms, ack_elapsed: 50.892387ms, rtt: 50.771262ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1366053, last_update: Instant { tv_sec: 202, tv_nsec: 15751924 }, next_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.684839600Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1524 [2025-12-13T09:41:15.684843418Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=569911 len=1308 fin=false [2025-12-13T09:41:15.684849319Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.906698ms latest_rtt=50.771262ms srtt=50.979872ms min_rtt=34.601282ms rttvar=2.9849ms cwnd=55713 ssthresh=55713 bytes_in_flight=65048 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1715843, delivered_time: Instant { tv_sec: 202, tv_nsec: 23482574 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 972711312 }, end_of_app_limited: 0, last_sent_packet: 1524, largest_acked: 1471, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 52.034589ms, delivered: 62143, prior_delivered: 1653700, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 972590187 }), send_elapsed: 52.034589ms, ack_elapsed: 50.892387ms, rtt: 50.771262ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1366053, last_update: Instant { tv_sec: 202, tv_nsec: 15751924 }, next_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.684877291Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1525 [2025-12-13T09:41:15.684881208Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=568461 len=1308 fin=false [2025-12-13T09:41:15.684887380Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.906147ms latest_rtt=50.771262ms srtt=50.979872ms min_rtt=34.601282ms rttvar=2.9849ms cwnd=55713 ssthresh=55713 bytes_in_flight=66398 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1715843, delivered_time: Instant { tv_sec: 202, tv_nsec: 23482574 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 972711312 }, end_of_app_limited: 0, last_sent_packet: 1525, largest_acked: 1471, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 52.034589ms, delivered: 62143, prior_delivered: 1653700, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 972590187 }), send_elapsed: 52.034589ms, ack_elapsed: 50.892387ms, rtt: 50.771262ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1366053, last_update: Instant { tv_sec: 202, tv_nsec: 15751924 }, next_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.684903259Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=108 pn=1526 [2025-12-13T09:41:15.684907056Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=580181 len=100 fin=false [2025-12-13T09:41:15.684912737Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.9075ms latest_rtt=50.771262ms srtt=50.979872ms min_rtt=34.601282ms rttvar=2.9849ms cwnd=55713 ssthresh=55713 bytes_in_flight=66540 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1715843, delivered_time: Instant { tv_sec: 202, tv_nsec: 23482574 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 972711312 }, end_of_app_limited: 0, last_sent_packet: 1526, largest_acked: 1471, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 52.034589ms, delivered: 62143, prior_delivered: 1653700, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 972590187 }), send_elapsed: 52.034589ms, ack_elapsed: 50.892387ms, rtt: 50.771262ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1366053, last_update: Instant { tv_sec: 202, tv_nsec: 15751924 }, next_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.685003525Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4192 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 15751924 } }) [2025-12-13T09:41:15.685016269Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.685024755Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.685036597Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.685042177Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.694791623Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.694801622Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.694808555Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=189 [2025-12-13T09:41:15.694816269Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[1420..1458, 1463..1469, 1471..1481] ecn_counts=None [2025-12-13T09:41:15.694822130Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1472 [2025-12-13T09:41:15.694825897Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1473 [2025-12-13T09:41:15.694829203Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1474 [2025-12-13T09:41:15.694832489Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1475 [2025-12-13T09:41:15.694835815Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1476 [2025-12-13T09:41:15.694839161Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1477 [2025-12-13T09:41:15.694842427Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1478 [2025-12-13T09:41:15.694845724Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1479 [2025-12-13T09:41:15.694849000Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1480 [2025-12-13T09:41:15.694852306Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1481 [2025-12-13T09:41:15.694857926Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:15.694894344Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.694898542Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(10648) [2025-12-13T09:41:15.694906697Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.694910454Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.694915764Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.694924791Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1527 [2025-12-13T09:41:15.694928868Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.694932515Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=571219 len=1303 fin=false [2025-12-13T09:41:15.694941171Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.32957ms latest_rtt=50.670395ms srtt=50.920187ms min_rtt=34.601282ms rttvar=2.358044ms cwnd=55713 ssthresh=55713 bytes_in_flight=55258 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1728475, delivered_time: Instant { tv_sec: 202, tv_nsec: 33730988 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 983060593 }, end_of_app_limited: 0, last_sent_packet: 1527, largest_acked: 1481, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.783285ms, delivered: 62086, prior_delivered: 1666389, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 982947703 }), send_elapsed: 38.12582ms, ack_elapsed: 50.783285ms, rtt: 50.670395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1367655, last_update: Instant { tv_sec: 202, tv_nsec: 33842475 }, next_time: Instant { tv_sec: 202, tv_nsec: 33842475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.694964745Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1528 [2025-12-13T09:41:15.694968733Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=569769 len=1308 fin=false [2025-12-13T09:41:15.694975024Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.338737ms latest_rtt=50.670395ms srtt=50.920187ms min_rtt=34.601282ms rttvar=2.358044ms cwnd=55713 ssthresh=55713 bytes_in_flight=56608 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1728475, delivered_time: Instant { tv_sec: 202, tv_nsec: 33730988 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 983060593 }, end_of_app_limited: 0, last_sent_packet: 1528, largest_acked: 1481, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.783285ms, delivered: 62086, prior_delivered: 1666389, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 982947703 }), send_elapsed: 38.12582ms, ack_elapsed: 50.783285ms, rtt: 50.670395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1367655, last_update: Instant { tv_sec: 202, tv_nsec: 33842475 }, next_time: Instant { tv_sec: 202, tv_nsec: 33842475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.694991505Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1529 [2025-12-13T09:41:15.694995282Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=580281 len=1308 fin=false [2025-12-13T09:41:15.695006002Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.335061ms latest_rtt=50.670395ms srtt=50.920187ms min_rtt=34.601282ms rttvar=2.358044ms cwnd=55713 ssthresh=55713 bytes_in_flight=57958 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1728475, delivered_time: Instant { tv_sec: 202, tv_nsec: 33730988 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 983060593 }, end_of_app_limited: 0, last_sent_packet: 1529, largest_acked: 1481, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.783285ms, delivered: 62086, prior_delivered: 1666389, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 982947703 }), send_elapsed: 38.12582ms, ack_elapsed: 50.783285ms, rtt: 50.670395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1367655, last_update: Instant { tv_sec: 202, tv_nsec: 33842475 }, next_time: Instant { tv_sec: 202, tv_nsec: 33842475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.695025819Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1530 [2025-12-13T09:41:15.695029766Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=572522 len=1308 fin=false [2025-12-13T09:41:15.695035807Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.339539ms latest_rtt=50.670395ms srtt=50.920187ms min_rtt=34.601282ms rttvar=2.358044ms cwnd=55713 ssthresh=55713 bytes_in_flight=59308 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1728475, delivered_time: Instant { tv_sec: 202, tv_nsec: 33730988 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 983060593 }, end_of_app_limited: 0, last_sent_packet: 1530, largest_acked: 1481, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.783285ms, delivered: 62086, prior_delivered: 1666389, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 982947703 }), send_elapsed: 38.12582ms, ack_elapsed: 50.783285ms, rtt: 50.670395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1367655, last_update: Instant { tv_sec: 202, tv_nsec: 33842475 }, next_time: Instant { tv_sec: 202, tv_nsec: 33842475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.695051957Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1531 [2025-12-13T09:41:15.695055704Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=571077 len=1308 fin=false [2025-12-13T09:41:15.695061645Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.339869ms latest_rtt=50.670395ms srtt=50.920187ms min_rtt=34.601282ms rttvar=2.358044ms cwnd=55713 ssthresh=55713 bytes_in_flight=60658 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1728475, delivered_time: Instant { tv_sec: 202, tv_nsec: 33730988 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 983060593 }, end_of_app_limited: 0, last_sent_packet: 1531, largest_acked: 1481, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.783285ms, delivered: 62086, prior_delivered: 1666389, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 982947703 }), send_elapsed: 38.12582ms, ack_elapsed: 50.783285ms, rtt: 50.670395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1367655, last_update: Instant { tv_sec: 202, tv_nsec: 33842475 }, next_time: Instant { tv_sec: 202, tv_nsec: 33842475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.695103844Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1532 [2025-12-13T09:41:15.695113542Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=581589 len=1308 fin=false [2025-12-13T09:41:15.695125664Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.301619ms latest_rtt=50.670395ms srtt=50.920187ms min_rtt=34.601282ms rttvar=2.358044ms cwnd=55713 ssthresh=55713 bytes_in_flight=62008 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1728475, delivered_time: Instant { tv_sec: 202, tv_nsec: 33730988 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 983060593 }, end_of_app_limited: 0, last_sent_packet: 1532, largest_acked: 1481, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.783285ms, delivered: 62086, prior_delivered: 1666389, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 982947703 }), send_elapsed: 38.12582ms, ack_elapsed: 50.783285ms, rtt: 50.670395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1367655, last_update: Instant { tv_sec: 202, tv_nsec: 33842475 }, next_time: Instant { tv_sec: 202, tv_nsec: 33842475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.695144389Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=709 pn=1533 [2025-12-13T09:41:15.695148216Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=573830 len=701 fin=false [2025-12-13T09:41:15.695154267Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.338718ms latest_rtt=50.670395ms srtt=50.920187ms min_rtt=34.601282ms rttvar=2.358044ms cwnd=55713 ssthresh=55713 bytes_in_flight=62751 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1728475, delivered_time: Instant { tv_sec: 202, tv_nsec: 33730988 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 983060593 }, end_of_app_limited: 0, last_sent_packet: 1533, largest_acked: 1481, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.783285ms, delivered: 62086, prior_delivered: 1666389, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 982947703 }), send_elapsed: 38.12582ms, ack_elapsed: 50.783285ms, rtt: 50.670395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1367655, last_update: Instant { tv_sec: 202, tv_nsec: 33842475 }, next_time: Instant { tv_sec: 202, tv_nsec: 33842475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.695262880Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8843 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 33842475 } }) [2025-12-13T09:41:15.695272948Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.695279711Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.695287806Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.695290661Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.696984843Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.696991785Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.696997146Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=190 [2025-12-13T09:41:15.697003447Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[1420..1458, 1463..1469, 1471..1482, 1484..1484] ecn_counts=None [2025-12-13T09:41:15.697012704Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1482 [2025-12-13T09:41:15.697015670Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1484 [2025-12-13T09:41:15.697020068Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:15.697030518Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.697033674Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(1890) [2025-12-13T09:41:15.697039254Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.697042279Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.697046507Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.697052889Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1534 [2025-12-13T09:41:15.697056165Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.697059001Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=572385 len=1303 fin=false [2025-12-13T09:41:15.697068438Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.984533ms latest_rtt=52.858966ms srtt=51.143533ms min_rtt=34.601282ms rttvar=2.215227ms cwnd=55713 ssthresh=55713 bytes_in_flight=61401 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1731175, delivered_time: Instant { tv_sec: 202, tv_nsec: 35919559 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 983060593 }, end_of_app_limited: 0, last_sent_packet: 1534, largest_acked: 1484, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.971856ms, delivered: 64786, prior_delivered: 1666389, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 982947703 }), send_elapsed: 38.12582ms, ack_elapsed: 52.971856ms, rtt: 52.858966ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1361682, last_update: Instant { tv_sec: 202, tv_nsec: 33842475 }, next_time: Instant { tv_sec: 202, tv_nsec: 33842475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.697107791Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=506 pn=1535 [2025-12-13T09:41:15.697111248Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=582897 len=498 fin=false [2025-12-13T09:41:15.697116638Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.992168ms latest_rtt=52.858966ms srtt=51.143533ms min_rtt=34.601282ms rttvar=2.215227ms cwnd=55713 ssthresh=55713 bytes_in_flight=61941 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1731175, delivered_time: Instant { tv_sec: 202, tv_nsec: 35919559 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 983060593 }, end_of_app_limited: 0, last_sent_packet: 1535, largest_acked: 1484, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.971856ms, delivered: 64786, prior_delivered: 1666389, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 982947703 }), send_elapsed: 38.12582ms, ack_elapsed: 52.971856ms, rtt: 52.858966ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1361682, last_update: Instant { tv_sec: 202, tv_nsec: 33842475 }, next_time: Instant { tv_sec: 202, tv_nsec: 33842475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.697169526Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1890 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 33842475 } }) [2025-12-13T09:41:15.697179765Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.697186788Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.697196606Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.697199482Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.704752922Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.704762530Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.704768982Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=191 [2025-12-13T09:41:15.704777739Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=24 blocks=[1420..1458, 1463..1469, 1471..1482, 1484..1490, 1492..1492] ecn_counts=None [2025-12-13T09:41:15.704783770Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1485 [2025-12-13T09:41:15.704787507Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1486 [2025-12-13T09:41:15.704790943Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1487 [2025-12-13T09:41:15.704794249Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1488 [2025-12-13T09:41:15.704797536Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1489 [2025-12-13T09:41:15.704800811Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1490 [2025-12-13T09:41:15.704804188Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1492 [2025-12-13T09:41:15.704808796Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1491 lost on epoch 2 [2025-12-13T09:41:15.704813946Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=5 [2025-12-13T09:41:15.704832020Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.704836007Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(10375) [2025-12-13T09:41:15.704845745Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.704849552Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.704854742Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.704863248Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=510 pn=1536 [2025-12-13T09:41:15.704867325Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.704870932Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=558961 len=497 fin=false [2025-12-13T09:41:15.704878877Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.182947ms latest_rtt=49.717973ms srtt=50.941337ms min_rtt=34.601282ms rttvar=2.06581ms cwnd=55713 ssthresh=55713 bytes_in_flight=52496 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1740625, delivered_time: Instant { tv_sec: 202, tv_nsec: 43691506 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 993973533 }, end_of_app_limited: 0, last_sent_packet: 1536, largest_acked: 1492, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 49.797802ms, delivered: 60736, prior_delivered: 1679889, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 993893704 }), send_elapsed: 49.03876ms, ack_elapsed: 49.797802ms, rtt: 49.717973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1367087, last_update: Instant { tv_sec: 202, tv_nsec: 43781303 }, next_time: Instant { tv_sec: 202, tv_nsec: 43781303 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.704930583Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 544 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 43781303 } }) [2025-12-13T09:41:15.704942265Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.704950480Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.704962432Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1537 [2025-12-13T09:41:15.704969345Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=573688 len=1308 fin=false [2025-12-13T09:41:15.704979203Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.180352ms latest_rtt=49.717973ms srtt=50.941337ms min_rtt=34.601282ms rttvar=2.06581ms cwnd=55713 ssthresh=55713 bytes_in_flight=53846 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1740625, delivered_time: Instant { tv_sec: 202, tv_nsec: 43691506 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 993973533 }, end_of_app_limited: 0, last_sent_packet: 1537, largest_acked: 1492, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 49.797802ms, delivered: 60736, prior_delivered: 1679889, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 993893704 }), send_elapsed: 49.03876ms, ack_elapsed: 49.797802ms, rtt: 49.717973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1367087, last_update: Instant { tv_sec: 202, tv_nsec: 43781303 }, next_time: Instant { tv_sec: 202, tv_nsec: 43781303 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.704997998Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1538 [2025-12-13T09:41:15.705001865Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=583395 len=1308 fin=false [2025-12-13T09:41:15.705007927Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.191353ms latest_rtt=49.717973ms srtt=50.941337ms min_rtt=34.601282ms rttvar=2.06581ms cwnd=55713 ssthresh=55713 bytes_in_flight=55196 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1740625, delivered_time: Instant { tv_sec: 202, tv_nsec: 43691506 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 993973533 }, end_of_app_limited: 0, last_sent_packet: 1538, largest_acked: 1492, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 49.797802ms, delivered: 60736, prior_delivered: 1679889, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 993893704 }), send_elapsed: 49.03876ms, ack_elapsed: 49.797802ms, rtt: 49.717973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1367087, last_update: Instant { tv_sec: 202, tv_nsec: 43781303 }, next_time: Instant { tv_sec: 202, tv_nsec: 43781303 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.705030398Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1539 [2025-12-13T09:41:15.705034296Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=574531 len=1308 fin=false [2025-12-13T09:41:15.705040477Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.191152ms latest_rtt=49.717973ms srtt=50.941337ms min_rtt=34.601282ms rttvar=2.06581ms cwnd=55713 ssthresh=55713 bytes_in_flight=56546 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1740625, delivered_time: Instant { tv_sec: 202, tv_nsec: 43691506 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 993973533 }, end_of_app_limited: 0, last_sent_packet: 1539, largest_acked: 1492, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 49.797802ms, delivered: 60736, prior_delivered: 1679889, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 993893704 }), send_elapsed: 49.03876ms, ack_elapsed: 49.797802ms, rtt: 49.717973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1367087, last_update: Instant { tv_sec: 202, tv_nsec: 43781303 }, next_time: Instant { tv_sec: 202, tv_nsec: 43781303 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.705056908Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1540 [2025-12-13T09:41:15.705060655Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=574996 len=1308 fin=false [2025-12-13T09:41:15.705066546Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.192044ms latest_rtt=49.717973ms srtt=50.941337ms min_rtt=34.601282ms rttvar=2.06581ms cwnd=55713 ssthresh=55713 bytes_in_flight=57896 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1740625, delivered_time: Instant { tv_sec: 202, tv_nsec: 43691506 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 993973533 }, end_of_app_limited: 0, last_sent_packet: 1540, largest_acked: 1492, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 49.797802ms, delivered: 60736, prior_delivered: 1679889, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 993893704 }), send_elapsed: 49.03876ms, ack_elapsed: 49.797802ms, rtt: 49.717973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1367087, last_update: Instant { tv_sec: 202, tv_nsec: 43781303 }, next_time: Instant { tv_sec: 202, tv_nsec: 43781303 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.705118743Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=636 pn=1541 [2025-12-13T09:41:15.705123322Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=584703 len=628 fin=false [2025-12-13T09:41:15.705141435Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.177557ms latest_rtt=49.717973ms srtt=50.941337ms min_rtt=34.601282ms rttvar=2.06581ms cwnd=55713 ssthresh=55713 bytes_in_flight=58566 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1740625, delivered_time: Instant { tv_sec: 202, tv_nsec: 43691506 }, first_sent_time: Instant { tv_sec: 201, tv_nsec: 993973533 }, end_of_app_limited: 0, last_sent_packet: 1541, largest_acked: 1492, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 49.797802ms, delivered: 60736, prior_delivered: 1679889, prior_time: Some(Instant { tv_sec: 201, tv_nsec: 993893704 }), send_elapsed: 49.03876ms, ack_elapsed: 49.797802ms, rtt: 49.717973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1367087, last_update: Instant { tv_sec: 202, tv_nsec: 43781303 }, next_time: Instant { tv_sec: 202, tv_nsec: 43781303 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.705231723Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 6070 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 43781303 } }) [2025-12-13T09:41:15.705241511Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.705248284Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.705256980Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.705259856Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.715743066Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.715755248Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.715762442Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=192 [2025-12-13T09:41:15.715770517Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=24 blocks=[1420..1458, 1463..1469, 1471..1482, 1484..1490, 1492..1502] ecn_counts=None [2025-12-13T09:41:15.715775786Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1493 [2025-12-13T09:41:15.715778682Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1494 [2025-12-13T09:41:15.715781648Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1495 [2025-12-13T09:41:15.715784262Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1496 [2025-12-13T09:41:15.715786917Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1497 [2025-12-13T09:41:15.715789542Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1498 [2025-12-13T09:41:15.715792147Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1499 [2025-12-13T09:41:15.715794752Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1500 [2025-12-13T09:41:15.715797357Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1501 [2025-12-13T09:41:15.715805552Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1502 [2025-12-13T09:41:15.715811212Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=5 [2025-12-13T09:41:15.715828665Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.715832081Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(20097) [2025-12-13T09:41:15.715840617Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.715843683Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.715848181Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.715856998Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1542 [2025-12-13T09:41:15.715860454Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.715863440Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=575839 len=1303 fin=false [2025-12-13T09:41:15.715870623Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.187914ms latest_rtt=49.911143ms srtt=50.788561ms min_rtt=34.601282ms rttvar=1.854905ms cwnd=55713 ssthresh=55713 bytes_in_flight=46416 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1754125, delivered_time: Instant { tv_sec: 202, tv_nsec: 54684545 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 4773402 }, end_of_app_limited: 0, last_sent_packet: 1542, largest_acked: 1502, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 50.450094ms, delivered: 61232, prior_delivered: 1692893, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 4690288 }), send_elapsed: 50.450094ms, ack_elapsed: 49.994257ms, rtt: 49.911143ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1371199, last_update: Instant { tv_sec: 202, tv_nsec: 54774362 }, next_time: Instant { tv_sec: 202, tv_nsec: 54774362 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.715888135Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1543 [2025-12-13T09:41:15.715891312Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=576304 len=1308 fin=false [2025-12-13T09:41:15.715896551Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.196049ms latest_rtt=49.911143ms srtt=50.788561ms min_rtt=34.601282ms rttvar=1.854905ms cwnd=55713 ssthresh=55713 bytes_in_flight=47766 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1754125, delivered_time: Instant { tv_sec: 202, tv_nsec: 54684545 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 4773402 }, end_of_app_limited: 0, last_sent_packet: 1543, largest_acked: 1502, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 50.450094ms, delivered: 61232, prior_delivered: 1692893, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 4690288 }), send_elapsed: 50.450094ms, ack_elapsed: 49.994257ms, rtt: 49.911143ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1371199, last_update: Instant { tv_sec: 202, tv_nsec: 54774362 }, next_time: Instant { tv_sec: 202, tv_nsec: 54774362 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.715932238Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1544 [2025-12-13T09:41:15.715938509Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=585331 len=1308 fin=false [2025-12-13T09:41:15.715948909Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.185058ms latest_rtt=49.911143ms srtt=50.788561ms min_rtt=34.601282ms rttvar=1.854905ms cwnd=55713 ssthresh=55713 bytes_in_flight=49116 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1754125, delivered_time: Instant { tv_sec: 202, tv_nsec: 54684545 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 4773402 }, end_of_app_limited: 0, last_sent_packet: 1544, largest_acked: 1502, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 50.450094ms, delivered: 61232, prior_delivered: 1692893, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 4690288 }), send_elapsed: 50.450094ms, ack_elapsed: 49.994257ms, rtt: 49.911143ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1371199, last_update: Instant { tv_sec: 202, tv_nsec: 54774362 }, next_time: Instant { tv_sec: 202, tv_nsec: 54774362 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.715978033Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1545 [2025-12-13T09:41:15.715981409Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=577142 len=1308 fin=false [2025-12-13T09:41:15.715986990Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.194716ms latest_rtt=49.911143ms srtt=50.788561ms min_rtt=34.601282ms rttvar=1.854905ms cwnd=55713 ssthresh=55713 bytes_in_flight=50466 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1754125, delivered_time: Instant { tv_sec: 202, tv_nsec: 54684545 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 4773402 }, end_of_app_limited: 0, last_sent_packet: 1545, largest_acked: 1502, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 50.450094ms, delivered: 61232, prior_delivered: 1692893, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 4690288 }), send_elapsed: 50.450094ms, ack_elapsed: 49.994257ms, rtt: 49.911143ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1371199, last_update: Instant { tv_sec: 202, tv_nsec: 54774362 }, next_time: Instant { tv_sec: 202, tv_nsec: 54774362 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.716000364Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1546 [2025-12-13T09:41:15.716003370Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=577612 len=1308 fin=false [2025-12-13T09:41:15.716008169Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.198032ms latest_rtt=49.911143ms srtt=50.788561ms min_rtt=34.601282ms rttvar=1.854905ms cwnd=55713 ssthresh=55713 bytes_in_flight=51816 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1754125, delivered_time: Instant { tv_sec: 202, tv_nsec: 54684545 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 4773402 }, end_of_app_limited: 0, last_sent_packet: 1546, largest_acked: 1502, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 50.450094ms, delivered: 61232, prior_delivered: 1692893, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 4690288 }), send_elapsed: 50.450094ms, ack_elapsed: 49.994257ms, rtt: 49.911143ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1371199, last_update: Instant { tv_sec: 202, tv_nsec: 54774362 }, next_time: Instant { tv_sec: 202, tv_nsec: 54774362 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.716034588Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1547 [2025-12-13T09:41:15.716040439Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=586639 len=1308 fin=false [2025-12-13T09:41:15.716050137Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.187132ms latest_rtt=49.911143ms srtt=50.788561ms min_rtt=34.601282ms rttvar=1.854905ms cwnd=55713 ssthresh=55713 bytes_in_flight=53166 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1754125, delivered_time: Instant { tv_sec: 202, tv_nsec: 54684545 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 4773402 }, end_of_app_limited: 0, last_sent_packet: 1547, largest_acked: 1502, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 50.450094ms, delivered: 61232, prior_delivered: 1692893, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 4690288 }), send_elapsed: 50.450094ms, ack_elapsed: 49.994257ms, rtt: 49.911143ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1371199, last_update: Instant { tv_sec: 202, tv_nsec: 54774362 }, next_time: Instant { tv_sec: 202, tv_nsec: 54774362 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.716071867Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1548 [2025-12-13T09:41:15.716075053Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=578450 len=1308 fin=false [2025-12-13T09:41:15.716102214Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.173626ms latest_rtt=49.911143ms srtt=50.788561ms min_rtt=34.601282ms rttvar=1.854905ms cwnd=55713 ssthresh=55713 bytes_in_flight=54516 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1754125, delivered_time: Instant { tv_sec: 202, tv_nsec: 54684545 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 4773402 }, end_of_app_limited: 0, last_sent_packet: 1548, largest_acked: 1502, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 50.450094ms, delivered: 61232, prior_delivered: 1692893, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 4690288 }), send_elapsed: 50.450094ms, ack_elapsed: 49.994257ms, rtt: 49.911143ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1371199, last_update: Instant { tv_sec: 202, tv_nsec: 54774362 }, next_time: Instant { tv_sec: 202, tv_nsec: 54774362 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.716129705Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1163 pn=1549 [2025-12-13T09:41:15.716133141Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=578920 len=1155 fin=false [2025-12-13T09:41:15.716138361Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.195237ms latest_rtt=49.911143ms srtt=50.788561ms min_rtt=34.601282ms rttvar=1.854905ms cwnd=55713 ssthresh=55713 bytes_in_flight=55713 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 15656907 }) Rate { delivered: 1754125, delivered_time: Instant { tv_sec: 202, tv_nsec: 54684545 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 4773402 }, end_of_app_limited: 0, last_sent_packet: 1549, largest_acked: 1502, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 50.450094ms, delivered: 61232, prior_delivered: 1692893, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 4690288 }), send_elapsed: 50.450094ms, ack_elapsed: 49.994257ms, rtt: 49.911143ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1371199, last_update: Instant { tv_sec: 202, tv_nsec: 54774362 }, next_time: Instant { tv_sec: 202, tv_nsec: 54774362 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8066977163247664 w_max=67652.34999999999 } [2025-12-13T09:41:15.716263564Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 10647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 54774362 } }) [2025-12-13T09:41:15.716273613Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.716280105Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.716288370Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.716291185Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.726413544Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.726424094Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.726433411Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=193 [2025-12-13T09:41:15.726441086Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[1420..1458, 1463..1469, 1471..1482, 1484..1490, 1492..1512] ecn_counts=None [2025-12-13T09:41:15.726446235Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1503 [2025-12-13T09:41:15.726449491Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1504 [2025-12-13T09:41:15.726452116Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1505 [2025-12-13T09:41:15.726454821Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1506 [2025-12-13T09:41:15.726457516Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1507 [2025-12-13T09:41:15.726460141Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1508 [2025-12-13T09:41:15.726466964Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1509 [2025-12-13T09:41:15.726469699Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1510 [2025-12-13T09:41:15.726472384Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1511 [2025-12-13T09:41:15.726475029Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1512 [2025-12-13T09:41:15.726479898Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:15.726483034Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=4 [2025-12-13T09:41:15.726500386Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.726503682Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(36882) [2025-12-13T09:41:15.726538567Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.726541873Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.726546512Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.726555338Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1550 [2025-12-13T09:41:15.726558885Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=14 blocks=[184..193] ecn_counts=None [2025-12-13T09:41:15.726562451Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.726565317Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=587947 len=1297 fin=false [2025-12-13T09:41:15.726572891Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.505794ms latest_rtt=49.60366ms srtt=50.620447ms min_rtt=34.601282ms rttvar=1.727403ms cwnd=79591 ssthresh=68791 bytes_in_flight=44059 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1767129, delivered_time: Instant { tv_sec: 202, tv_nsec: 65355584 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1550, largest_acked: 1512, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.568225ms, delivered: 60736, prior_delivered: 1706393, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 15656907 }), send_elapsed: 53.568225ms, ack_elapsed: 49.698677ms, rtt: 49.60366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1965386, last_update: Instant { tv_sec: 202, tv_nsec: 65472582 }, next_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.726589361Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1551 [2025-12-13T09:41:15.726592477Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=579758 len=1308 fin=false [2025-12-13T09:41:15.726597797Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.518758ms latest_rtt=49.60366ms srtt=50.620447ms min_rtt=34.601282ms rttvar=1.727403ms cwnd=79591 ssthresh=68791 bytes_in_flight=45409 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1767129, delivered_time: Instant { tv_sec: 202, tv_nsec: 65355584 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1551, largest_acked: 1512, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.568225ms, delivered: 60736, prior_delivered: 1706393, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 15656907 }), send_elapsed: 53.568225ms, ack_elapsed: 49.698677ms, rtt: 49.60366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1965386, last_update: Instant { tv_sec: 202, tv_nsec: 65472582 }, next_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.726616532Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1552 [2025-12-13T09:41:15.726619668Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=580075 len=1308 fin=false [2025-12-13T09:41:15.726624437Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.51961ms latest_rtt=49.60366ms srtt=50.620447ms min_rtt=34.601282ms rttvar=1.727403ms cwnd=79591 ssthresh=68791 bytes_in_flight=46759 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1767129, delivered_time: Instant { tv_sec: 202, tv_nsec: 65355584 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1552, largest_acked: 1512, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.568225ms, delivered: 60736, prior_delivered: 1706393, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 15656907 }), send_elapsed: 53.568225ms, ack_elapsed: 49.698677ms, rtt: 49.60366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1965386, last_update: Instant { tv_sec: 202, tv_nsec: 65472582 }, next_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.726648742Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1553 [2025-12-13T09:41:15.726651918Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=589244 len=1308 fin=false [2025-12-13T09:41:15.726657107Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.519088ms latest_rtt=49.60366ms srtt=50.620447ms min_rtt=34.601282ms rttvar=1.727403ms cwnd=79591 ssthresh=68791 bytes_in_flight=48109 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1767129, delivered_time: Instant { tv_sec: 202, tv_nsec: 65355584 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1553, largest_acked: 1512, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.568225ms, delivered: 60736, prior_delivered: 1706393, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 15656907 }), send_elapsed: 53.568225ms, ack_elapsed: 49.698677ms, rtt: 49.60366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1965386, last_update: Instant { tv_sec: 202, tv_nsec: 65472582 }, next_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.726673147Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1554 [2025-12-13T09:41:15.726676323Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=581066 len=1308 fin=false [2025-12-13T09:41:15.726681082Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.5198ms latest_rtt=49.60366ms srtt=50.620447ms min_rtt=34.601282ms rttvar=1.727403ms cwnd=79591 ssthresh=68791 bytes_in_flight=49459 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1767129, delivered_time: Instant { tv_sec: 202, tv_nsec: 65355584 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1554, largest_acked: 1512, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.568225ms, delivered: 60736, prior_delivered: 1706393, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 15656907 }), send_elapsed: 53.568225ms, ack_elapsed: 49.698677ms, rtt: 49.60366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1965386, last_update: Instant { tv_sec: 202, tv_nsec: 65472582 }, next_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.726694848Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1555 [2025-12-13T09:41:15.726697913Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=581383 len=1308 fin=false [2025-12-13T09:41:15.726702682Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.52002ms latest_rtt=49.60366ms srtt=50.620447ms min_rtt=34.601282ms rttvar=1.727403ms cwnd=79591 ssthresh=68791 bytes_in_flight=50809 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1767129, delivered_time: Instant { tv_sec: 202, tv_nsec: 65355584 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1555, largest_acked: 1512, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.568225ms, delivered: 60736, prior_delivered: 1706393, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 15656907 }), send_elapsed: 53.568225ms, ack_elapsed: 49.698677ms, rtt: 49.60366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1965386, last_update: Instant { tv_sec: 202, tv_nsec: 65472582 }, next_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.726715937Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1556 [2025-12-13T09:41:15.726718942Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=590552 len=1308 fin=false [2025-12-13T09:41:15.726723621Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.520141ms latest_rtt=49.60366ms srtt=50.620447ms min_rtt=34.601282ms rttvar=1.727403ms cwnd=79591 ssthresh=68791 bytes_in_flight=52159 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1767129, delivered_time: Instant { tv_sec: 202, tv_nsec: 65355584 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1556, largest_acked: 1512, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.568225ms, delivered: 60736, prior_delivered: 1706393, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 15656907 }), send_elapsed: 53.568225ms, ack_elapsed: 49.698677ms, rtt: 49.60366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1965386, last_update: Instant { tv_sec: 202, tv_nsec: 65472582 }, next_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.726739521Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1557 [2025-12-13T09:41:15.726742606Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=582374 len=1308 fin=false [2025-12-13T09:41:15.726747475Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.51989ms latest_rtt=49.60366ms srtt=50.620447ms min_rtt=34.601282ms rttvar=1.727403ms cwnd=79591 ssthresh=68791 bytes_in_flight=53509 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1767129, delivered_time: Instant { tv_sec: 202, tv_nsec: 65355584 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1557, largest_acked: 1512, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.568225ms, delivered: 60736, prior_delivered: 1706393, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 15656907 }), send_elapsed: 53.568225ms, ack_elapsed: 49.698677ms, rtt: 49.60366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1965386, last_update: Instant { tv_sec: 202, tv_nsec: 65472582 }, next_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.726760720Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1558 [2025-12-13T09:41:15.726763736Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=582691 len=1308 fin=false [2025-12-13T09:41:15.726768465Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.52008ms latest_rtt=49.60366ms srtt=50.620447ms min_rtt=34.601282ms rttvar=1.727403ms cwnd=79591 ssthresh=68791 bytes_in_flight=54859 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1767129, delivered_time: Instant { tv_sec: 202, tv_nsec: 65355584 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1558, largest_acked: 1512, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.568225ms, delivered: 60736, prior_delivered: 1706393, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 15656907 }), send_elapsed: 53.568225ms, ack_elapsed: 49.698677ms, rtt: 49.60366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1965386, last_update: Instant { tv_sec: 202, tv_nsec: 65472582 }, next_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.726784244Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1559 [2025-12-13T09:41:15.726787360Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=591860 len=1308 fin=false [2025-12-13T09:41:15.726792078Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.51994ms latest_rtt=49.60366ms srtt=50.620447ms min_rtt=34.601282ms rttvar=1.727403ms cwnd=79591 ssthresh=68791 bytes_in_flight=56209 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1767129, delivered_time: Instant { tv_sec: 202, tv_nsec: 65355584 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1559, largest_acked: 1512, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.568225ms, delivered: 60736, prior_delivered: 1706393, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 15656907 }), send_elapsed: 53.568225ms, ack_elapsed: 49.698677ms, rtt: 49.60366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1965386, last_update: Instant { tv_sec: 202, tv_nsec: 65472582 }, next_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.726929394Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 65472582 } }) [2025-12-13T09:41:15.726940104Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:15.726945203Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.726951014Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.726958378Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1560 [2025-12-13T09:41:15.726961564Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=583682 len=1308 fin=false [2025-12-13T09:41:15.726968978Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.514149ms latest_rtt=49.60366ms srtt=50.620447ms min_rtt=34.601282ms rttvar=1.727403ms cwnd=79591 ssthresh=68791 bytes_in_flight=57559 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1767129, delivered_time: Instant { tv_sec: 202, tv_nsec: 65355584 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1560, largest_acked: 1512, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.568225ms, delivered: 60736, prior_delivered: 1706393, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 15656907 }), send_elapsed: 53.568225ms, ack_elapsed: 49.698677ms, rtt: 49.60366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1965386, last_update: Instant { tv_sec: 202, tv_nsec: 65472582 }, next_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.726984527Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1561 [2025-12-13T09:41:15.726992421Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=583999 len=1308 fin=false [2025-12-13T09:41:15.726997531Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.51455ms latest_rtt=49.60366ms srtt=50.620447ms min_rtt=34.601282ms rttvar=1.727403ms cwnd=79591 ssthresh=68791 bytes_in_flight=58909 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1767129, delivered_time: Instant { tv_sec: 202, tv_nsec: 65355584 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1561, largest_acked: 1512, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.568225ms, delivered: 60736, prior_delivered: 1706393, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 15656907 }), send_elapsed: 53.568225ms, ack_elapsed: 49.698677ms, rtt: 49.60366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1965386, last_update: Instant { tv_sec: 202, tv_nsec: 65472582 }, next_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.727011216Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1562 [2025-12-13T09:41:15.727014322Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=593168 len=1308 fin=false [2025-12-13T09:41:15.727019001Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.51979ms latest_rtt=49.60366ms srtt=50.620447ms min_rtt=34.601282ms rttvar=1.727403ms cwnd=79591 ssthresh=68791 bytes_in_flight=60259 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1767129, delivered_time: Instant { tv_sec: 202, tv_nsec: 65355584 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1562, largest_acked: 1512, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.568225ms, delivered: 60736, prior_delivered: 1706393, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 15656907 }), send_elapsed: 53.568225ms, ack_elapsed: 49.698677ms, rtt: 49.60366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1965386, last_update: Instant { tv_sec: 202, tv_nsec: 65472582 }, next_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.727032175Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1563 [2025-12-13T09:41:15.727035221Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=584990 len=1308 fin=false [2025-12-13T09:41:15.727040020Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.51993ms latest_rtt=49.60366ms srtt=50.620447ms min_rtt=34.601282ms rttvar=1.727403ms cwnd=79591 ssthresh=68791 bytes_in_flight=61609 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1767129, delivered_time: Instant { tv_sec: 202, tv_nsec: 65355584 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1563, largest_acked: 1512, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.568225ms, delivered: 60736, prior_delivered: 1706393, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 15656907 }), send_elapsed: 53.568225ms, ack_elapsed: 49.698677ms, rtt: 49.60366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1965386, last_update: Instant { tv_sec: 202, tv_nsec: 65472582 }, next_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.727056090Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1564 [2025-12-13T09:41:15.727059195Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=585307 len=1308 fin=false [2025-12-13T09:41:15.727063974Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.519849ms latest_rtt=49.60366ms srtt=50.620447ms min_rtt=34.601282ms rttvar=1.727403ms cwnd=79591 ssthresh=68791 bytes_in_flight=62959 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1767129, delivered_time: Instant { tv_sec: 202, tv_nsec: 65355584 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1564, largest_acked: 1512, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.568225ms, delivered: 60736, prior_delivered: 1706393, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 15656907 }), send_elapsed: 53.568225ms, ack_elapsed: 49.698677ms, rtt: 49.60366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1965386, last_update: Instant { tv_sec: 202, tv_nsec: 65472582 }, next_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.727098569Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1565 [2025-12-13T09:41:15.727107445Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=594476 len=1308 fin=false [2025-12-13T09:41:15.727113677Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.491267ms latest_rtt=49.60366ms srtt=50.620447ms min_rtt=34.601282ms rttvar=1.727403ms cwnd=79591 ssthresh=68791 bytes_in_flight=64309 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1767129, delivered_time: Instant { tv_sec: 202, tv_nsec: 65355584 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1565, largest_acked: 1512, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.568225ms, delivered: 60736, prior_delivered: 1706393, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 15656907 }), send_elapsed: 53.568225ms, ack_elapsed: 49.698677ms, rtt: 49.60366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1965386, last_update: Instant { tv_sec: 202, tv_nsec: 65472582 }, next_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.727129105Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1566 [2025-12-13T09:41:15.727136068Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=586298 len=1308 fin=false [2025-12-13T09:41:15.727141138Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.51469ms latest_rtt=49.60366ms srtt=50.620447ms min_rtt=34.601282ms rttvar=1.727403ms cwnd=79591 ssthresh=68791 bytes_in_flight=65659 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1767129, delivered_time: Instant { tv_sec: 202, tv_nsec: 65355584 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1566, largest_acked: 1512, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.568225ms, delivered: 60736, prior_delivered: 1706393, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 15656907 }), send_elapsed: 53.568225ms, ack_elapsed: 49.698677ms, rtt: 49.60366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1965386, last_update: Instant { tv_sec: 202, tv_nsec: 65472582 }, next_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.727154803Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1567 [2025-12-13T09:41:15.727157869Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=586615 len=1308 fin=false [2025-12-13T09:41:15.727162528Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.51977ms latest_rtt=49.60366ms srtt=50.620447ms min_rtt=34.601282ms rttvar=1.727403ms cwnd=79591 ssthresh=68791 bytes_in_flight=67009 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1767129, delivered_time: Instant { tv_sec: 202, tv_nsec: 65355584 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1567, largest_acked: 1512, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.568225ms, delivered: 60736, prior_delivered: 1706393, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 15656907 }), send_elapsed: 53.568225ms, ack_elapsed: 49.698677ms, rtt: 49.60366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1965386, last_update: Instant { tv_sec: 202, tv_nsec: 65472582 }, next_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.727175672Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1568 [2025-12-13T09:41:15.727178708Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=595784 len=1308 fin=false [2025-12-13T09:41:15.727183356Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.52021ms latest_rtt=49.60366ms srtt=50.620447ms min_rtt=34.601282ms rttvar=1.727403ms cwnd=79591 ssthresh=68791 bytes_in_flight=68359 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1767129, delivered_time: Instant { tv_sec: 202, tv_nsec: 65355584 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1568, largest_acked: 1512, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.568225ms, delivered: 60736, prior_delivered: 1706393, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 15656907 }), send_elapsed: 53.568225ms, ack_elapsed: 49.698677ms, rtt: 49.60366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1965386, last_update: Instant { tv_sec: 202, tv_nsec: 65472582 }, next_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.727199937Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1569 [2025-12-13T09:41:15.727203013Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=587606 len=1308 fin=false [2025-12-13T09:41:15.727207722Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.519369ms latest_rtt=49.60366ms srtt=50.620447ms min_rtt=34.601282ms rttvar=1.727403ms cwnd=79591 ssthresh=68791 bytes_in_flight=69709 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1767129, delivered_time: Instant { tv_sec: 202, tv_nsec: 65355584 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1569, largest_acked: 1512, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.568225ms, delivered: 60736, prior_delivered: 1706393, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 15656907 }), send_elapsed: 53.568225ms, ack_elapsed: 49.698677ms, rtt: 49.60366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1965386, last_update: Instant { tv_sec: 202, tv_nsec: 65472582 }, next_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.727346490Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 65472582 } }) [2025-12-13T09:41:15.727356949Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:15.727360876Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.727365205Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.727372849Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1570 [2025-12-13T09:41:15.727376085Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=587923 len=1308 fin=false [2025-12-13T09:41:15.727383509Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.513879ms latest_rtt=49.60366ms srtt=50.620447ms min_rtt=34.601282ms rttvar=1.727403ms cwnd=79591 ssthresh=68791 bytes_in_flight=71059 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1767129, delivered_time: Instant { tv_sec: 202, tv_nsec: 65355584 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1570, largest_acked: 1512, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.568225ms, delivered: 60736, prior_delivered: 1706393, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 15656907 }), send_elapsed: 53.568225ms, ack_elapsed: 49.698677ms, rtt: 49.60366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1965386, last_update: Instant { tv_sec: 202, tv_nsec: 65472582 }, next_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.727403466Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1571 [2025-12-13T09:41:15.727406642Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=597092 len=1308 fin=false [2025-12-13T09:41:15.727411631Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.519019ms latest_rtt=49.60366ms srtt=50.620447ms min_rtt=34.601282ms rttvar=1.727403ms cwnd=79591 ssthresh=68791 bytes_in_flight=72409 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1767129, delivered_time: Instant { tv_sec: 202, tv_nsec: 65355584 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1571, largest_acked: 1512, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.568225ms, delivered: 60736, prior_delivered: 1706393, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 15656907 }), send_elapsed: 53.568225ms, ack_elapsed: 49.698677ms, rtt: 49.60366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1965386, last_update: Instant { tv_sec: 202, tv_nsec: 65472582 }, next_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.727424815Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1572 [2025-12-13T09:41:15.727427851Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=588914 len=1308 fin=false [2025-12-13T09:41:15.727432630Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.51988ms latest_rtt=49.60366ms srtt=50.620447ms min_rtt=34.601282ms rttvar=1.727403ms cwnd=79591 ssthresh=68791 bytes_in_flight=73759 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1767129, delivered_time: Instant { tv_sec: 202, tv_nsec: 65355584 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1572, largest_acked: 1512, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.568225ms, delivered: 60736, prior_delivered: 1706393, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 15656907 }), send_elapsed: 53.568225ms, ack_elapsed: 49.698677ms, rtt: 49.60366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1965386, last_update: Instant { tv_sec: 202, tv_nsec: 65472582 }, next_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.727445714Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1573 [2025-12-13T09:41:15.727448730Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=589231 len=1308 fin=false [2025-12-13T09:41:15.727456284Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.517045ms latest_rtt=49.60366ms srtt=50.620447ms min_rtt=34.601282ms rttvar=1.727403ms cwnd=79591 ssthresh=68791 bytes_in_flight=75109 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1767129, delivered_time: Instant { tv_sec: 202, tv_nsec: 65355584 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1573, largest_acked: 1512, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.568225ms, delivered: 60736, prior_delivered: 1706393, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 15656907 }), send_elapsed: 53.568225ms, ack_elapsed: 49.698677ms, rtt: 49.60366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1965386, last_update: Instant { tv_sec: 202, tv_nsec: 65472582 }, next_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.727469418Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1574 [2025-12-13T09:41:15.727472474Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=598400 len=1308 fin=false [2025-12-13T09:41:15.727477233Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.51988ms latest_rtt=49.60366ms srtt=50.620447ms min_rtt=34.601282ms rttvar=1.727403ms cwnd=79591 ssthresh=68791 bytes_in_flight=76459 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1767129, delivered_time: Instant { tv_sec: 202, tv_nsec: 65355584 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1574, largest_acked: 1512, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.568225ms, delivered: 60736, prior_delivered: 1706393, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 15656907 }), send_elapsed: 53.568225ms, ack_elapsed: 49.698677ms, rtt: 49.60366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1965386, last_update: Instant { tv_sec: 202, tv_nsec: 65472582 }, next_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.727490027Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1575 [2025-12-13T09:41:15.727493082Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=590222 len=1308 fin=false [2025-12-13T09:41:15.727497811Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.520101ms latest_rtt=49.60366ms srtt=50.620447ms min_rtt=34.601282ms rttvar=1.727403ms cwnd=79591 ssthresh=68791 bytes_in_flight=77809 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1767129, delivered_time: Instant { tv_sec: 202, tv_nsec: 65355584 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1575, largest_acked: 1512, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.568225ms, delivered: 60736, prior_delivered: 1706393, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 15656907 }), send_elapsed: 53.568225ms, ack_elapsed: 49.698677ms, rtt: 49.60366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1965386, last_update: Instant { tv_sec: 202, tv_nsec: 65472582 }, next_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.727513771Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1576 [2025-12-13T09:41:15.727516867Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=590539 len=1308 fin=false [2025-12-13T09:41:15.727531404Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.509691ms latest_rtt=49.60366ms srtt=50.620447ms min_rtt=34.601282ms rttvar=1.727403ms cwnd=79591 ssthresh=68791 bytes_in_flight=79159 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1767129, delivered_time: Instant { tv_sec: 202, tv_nsec: 65355584 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1576, largest_acked: 1512, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.568225ms, delivered: 60736, prior_delivered: 1706393, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 15656907 }), send_elapsed: 53.568225ms, ack_elapsed: 49.698677ms, rtt: 49.60366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1965386, last_update: Instant { tv_sec: 202, tv_nsec: 65472582 }, next_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.727544859Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=398 pn=1577 [2025-12-13T09:41:15.727547995Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=599708 len=390 fin=false [2025-12-13T09:41:15.727552693Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.519811ms latest_rtt=49.60366ms srtt=50.620447ms min_rtt=34.601282ms rttvar=1.727403ms cwnd=79591 ssthresh=68791 bytes_in_flight=79591 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1767129, delivered_time: Instant { tv_sec: 202, tv_nsec: 65355584 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1577, largest_acked: 1512, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 53.568225ms, delivered: 60736, prior_delivered: 1706393, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 15656907 }), send_elapsed: 53.568225ms, ack_elapsed: 49.698677ms, rtt: 49.60366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1965386, last_update: Instant { tv_sec: 202, tv_nsec: 65472582 }, next_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.727667357Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9882 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 65472582 } }) [2025-12-13T09:41:15.727677125Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.727688867Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.727695639Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.727698415Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.735000507Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.735008713Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.735014834Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=195 [2025-12-13T09:41:15.735021156Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=17 blocks=[1472..1482, 1484..1490, 1492..1522] ecn_counts=None [2025-12-13T09:41:15.735025875Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1513 [2025-12-13T09:41:15.735028770Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1514 [2025-12-13T09:41:15.735031485Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1515 [2025-12-13T09:41:15.735034220Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1516 [2025-12-13T09:41:15.735036945Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1517 [2025-12-13T09:41:15.735039670Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1518 [2025-12-13T09:41:15.735042405Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1519 [2025-12-13T09:41:15.735045061Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1520 [2025-12-13T09:41:15.735047725Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1521 [2025-12-13T09:41:15.735050711Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1522 [2025-12-13T09:41:15.735055740Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:15.735097528Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.735106034Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(10523) [2025-12-13T09:41:15.735115040Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.735118166Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.735122715Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.735130670Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1578 [2025-12-13T09:41:15.735134036Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.735136981Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=591530 len=1303 fin=false [2025-12-13T09:41:15.735144345Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.140157ms latest_rtt=58.184973ms srtt=51.549012ms min_rtt=34.601282ms rttvar=3.152683ms cwnd=79591 ssthresh=68791 bytes_in_flight=70418 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1777652, delivered_time: Instant { tv_sec: 202, tv_nsec: 73936897 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1578, largest_acked: 1522, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.454323ms, delivered: 61809, prior_delivered: 1715843, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 23482574 }), send_elapsed: 43.040612ms, ack_elapsed: 50.454323ms, rtt: 58.184973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1929983, last_update: Instant { tv_sec: 202, tv_nsec: 74048745 }, next_time: Instant { tv_sec: 202, tv_nsec: 74048745 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.735165655Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1579 [2025-12-13T09:41:15.735168891Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=591847 len=1308 fin=false [2025-12-13T09:41:15.735174070Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.148282ms latest_rtt=58.184973ms srtt=51.549012ms min_rtt=34.601282ms rttvar=3.152683ms cwnd=79591 ssthresh=68791 bytes_in_flight=71768 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1777652, delivered_time: Instant { tv_sec: 202, tv_nsec: 73936897 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1579, largest_acked: 1522, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.454323ms, delivered: 61809, prior_delivered: 1715843, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 23482574 }), send_elapsed: 43.040612ms, ack_elapsed: 50.454323ms, rtt: 58.184973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1929983, last_update: Instant { tv_sec: 202, tv_nsec: 74048745 }, next_time: Instant { tv_sec: 202, tv_nsec: 74048745 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.735187435Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1580 [2025-12-13T09:41:15.735190511Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=600098 len=1308 fin=false [2025-12-13T09:41:15.735195100Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.149775ms latest_rtt=58.184973ms srtt=51.549012ms min_rtt=34.601282ms rttvar=3.152683ms cwnd=79591 ssthresh=68791 bytes_in_flight=73118 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1777652, delivered_time: Instant { tv_sec: 202, tv_nsec: 73936897 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1580, largest_acked: 1522, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.454323ms, delivered: 61809, prior_delivered: 1715843, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 23482574 }), send_elapsed: 43.040612ms, ack_elapsed: 50.454323ms, rtt: 58.184973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1929983, last_update: Instant { tv_sec: 202, tv_nsec: 74048745 }, next_time: Instant { tv_sec: 202, tv_nsec: 74048745 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.735207923Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1581 [2025-12-13T09:41:15.735213814Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=592833 len=1308 fin=false [2025-12-13T09:41:15.735218773Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.146589ms latest_rtt=58.184973ms srtt=51.549012ms min_rtt=34.601282ms rttvar=3.152683ms cwnd=79591 ssthresh=68791 bytes_in_flight=74468 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1777652, delivered_time: Instant { tv_sec: 202, tv_nsec: 73936897 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1581, largest_acked: 1522, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.454323ms, delivered: 61809, prior_delivered: 1715843, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 23482574 }), send_elapsed: 43.040612ms, ack_elapsed: 50.454323ms, rtt: 58.184973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1929983, last_update: Instant { tv_sec: 202, tv_nsec: 74048745 }, next_time: Instant { tv_sec: 202, tv_nsec: 74048745 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.735231938Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1582 [2025-12-13T09:41:15.735234994Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=593155 len=1308 fin=false [2025-12-13T09:41:15.735239622Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.149554ms latest_rtt=58.184973ms srtt=51.549012ms min_rtt=34.601282ms rttvar=3.152683ms cwnd=79591 ssthresh=68791 bytes_in_flight=75818 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1777652, delivered_time: Instant { tv_sec: 202, tv_nsec: 73936897 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1582, largest_acked: 1522, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.454323ms, delivered: 61809, prior_delivered: 1715843, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 23482574 }), send_elapsed: 43.040612ms, ack_elapsed: 50.454323ms, rtt: 58.184973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1929983, last_update: Instant { tv_sec: 202, tv_nsec: 74048745 }, next_time: Instant { tv_sec: 202, tv_nsec: 74048745 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.735252266Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1583 [2025-12-13T09:41:15.735255252Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=601406 len=1308 fin=false [2025-12-13T09:41:15.735259860Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.150066ms latest_rtt=58.184973ms srtt=51.549012ms min_rtt=34.601282ms rttvar=3.152683ms cwnd=79591 ssthresh=68791 bytes_in_flight=77168 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1777652, delivered_time: Instant { tv_sec: 202, tv_nsec: 73936897 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1583, largest_acked: 1522, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.454323ms, delivered: 61809, prior_delivered: 1715843, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 23482574 }), send_elapsed: 43.040612ms, ack_elapsed: 50.454323ms, rtt: 58.184973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1929983, last_update: Instant { tv_sec: 202, tv_nsec: 74048745 }, next_time: Instant { tv_sec: 202, tv_nsec: 74048745 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.735275419Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1584 [2025-12-13T09:41:15.735278495Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=594141 len=1308 fin=false [2025-12-13T09:41:15.735283224Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.149785ms latest_rtt=58.184973ms srtt=51.549012ms min_rtt=34.601282ms rttvar=3.152683ms cwnd=79591 ssthresh=68791 bytes_in_flight=78518 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1777652, delivered_time: Instant { tv_sec: 202, tv_nsec: 73936897 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1584, largest_acked: 1522, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.454323ms, delivered: 61809, prior_delivered: 1715843, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 23482574 }), send_elapsed: 43.040612ms, ack_elapsed: 50.454323ms, rtt: 58.184973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1929983, last_update: Instant { tv_sec: 202, tv_nsec: 74048745 }, next_time: Instant { tv_sec: 202, tv_nsec: 74048745 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.735295857Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1039 pn=1585 [2025-12-13T09:41:15.735298842Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=594463 len=1031 fin=false [2025-12-13T09:41:15.735303401Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.150156ms latest_rtt=58.184973ms srtt=51.549012ms min_rtt=34.601282ms rttvar=3.152683ms cwnd=79591 ssthresh=68791 bytes_in_flight=79591 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1777652, delivered_time: Instant { tv_sec: 202, tv_nsec: 73936897 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 15751924 }, end_of_app_limited: 0, last_sent_packet: 1585, largest_acked: 1522, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.454323ms, delivered: 61809, prior_delivered: 1715843, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 23482574 }), send_elapsed: 43.040612ms, ack_elapsed: 50.454323ms, rtt: 58.184973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1929983, last_update: Instant { tv_sec: 202, tv_nsec: 74048745 }, next_time: Instant { tv_sec: 202, tv_nsec: 74048745 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.735426791Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 10523 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 74048745 } }) [2025-12-13T09:41:15.735436809Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.735443652Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.735451727Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.735454542Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.745169897Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.745181198Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.745188662Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=196 [2025-12-13T09:41:15.745196587Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[1472..1482, 1484..1490, 1492..1532] ecn_counts=None [2025-12-13T09:41:15.745202558Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1523 [2025-12-13T09:41:15.745206104Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1524 [2025-12-13T09:41:15.745209420Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1525 [2025-12-13T09:41:15.745212747Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1526 [2025-12-13T09:41:15.745216043Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1527 [2025-12-13T09:41:15.745219790Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1528 [2025-12-13T09:41:15.745223176Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1529 [2025-12-13T09:41:15.745226482Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1530 [2025-12-13T09:41:15.745229778Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1531 [2025-12-13T09:41:15.745233064Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1532 [2025-12-13T09:41:15.745242141Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:15.745262118Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.745266477Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12292) [2025-12-13T09:41:15.745274832Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.745278649Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.745283999Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.745294148Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1586 [2025-12-13T09:41:15.745298436Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.745301362Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=602714 len=1303 fin=false [2025-12-13T09:41:15.745308134Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.239256ms latest_rtt=50.2684ms srtt=51.369935ms min_rtt=34.601282ms rttvar=2.722665ms cwnd=79591 ssthresh=68791 bytes_in_flight=68649 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1789944, delivered_time: Instant { tv_sec: 202, tv_nsec: 84110875 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 33842475 }, end_of_app_limited: 0, last_sent_packet: 1586, largest_acked: 1532, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 50.781882ms, delivered: 61469, prior_delivered: 1728475, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 33730988 }), send_elapsed: 50.781882ms, ack_elapsed: 50.379887ms, rtt: 50.2684ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1936711, last_update: Instant { tv_sec: 202, tv_nsec: 84210731 }, next_time: Instant { tv_sec: 202, tv_nsec: 84210731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.745331347Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1587 [2025-12-13T09:41:15.745334543Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=595449 len=1308 fin=false [2025-12-13T09:41:15.745339713Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.249414ms latest_rtt=50.2684ms srtt=51.369935ms min_rtt=34.601282ms rttvar=2.722665ms cwnd=79591 ssthresh=68791 bytes_in_flight=69999 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1789944, delivered_time: Instant { tv_sec: 202, tv_nsec: 84110875 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 33842475 }, end_of_app_limited: 0, last_sent_packet: 1587, largest_acked: 1532, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 50.781882ms, delivered: 61469, prior_delivered: 1728475, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 33730988 }), send_elapsed: 50.781882ms, ack_elapsed: 50.379887ms, rtt: 50.2684ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1936711, last_update: Instant { tv_sec: 202, tv_nsec: 84210731 }, next_time: Instant { tv_sec: 202, tv_nsec: 84210731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.745353358Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1588 [2025-12-13T09:41:15.745356374Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=595494 len=1308 fin=false [2025-12-13T09:41:15.745370931Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.240698ms latest_rtt=50.2684ms srtt=51.369935ms min_rtt=34.601282ms rttvar=2.722665ms cwnd=79591 ssthresh=68791 bytes_in_flight=71349 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1789944, delivered_time: Instant { tv_sec: 202, tv_nsec: 84110875 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 33842475 }, end_of_app_limited: 0, last_sent_packet: 1588, largest_acked: 1532, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 50.781882ms, delivered: 61469, prior_delivered: 1728475, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 33730988 }), send_elapsed: 50.781882ms, ack_elapsed: 50.379887ms, rtt: 50.2684ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1936711, last_update: Instant { tv_sec: 202, tv_nsec: 84210731 }, next_time: Instant { tv_sec: 202, tv_nsec: 84210731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.745387181Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1589 [2025-12-13T09:41:15.745390287Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=604017 len=1308 fin=false [2025-12-13T09:41:15.745395146Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.250096ms latest_rtt=50.2684ms srtt=51.369935ms min_rtt=34.601282ms rttvar=2.722665ms cwnd=79591 ssthresh=68791 bytes_in_flight=72699 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1789944, delivered_time: Instant { tv_sec: 202, tv_nsec: 84110875 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 33842475 }, end_of_app_limited: 0, last_sent_packet: 1589, largest_acked: 1532, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 50.781882ms, delivered: 61469, prior_delivered: 1728475, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 33730988 }), send_elapsed: 50.781882ms, ack_elapsed: 50.379887ms, rtt: 50.2684ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1936711, last_update: Instant { tv_sec: 202, tv_nsec: 84210731 }, next_time: Instant { tv_sec: 202, tv_nsec: 84210731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.745408471Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1590 [2025-12-13T09:41:15.745411486Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=596757 len=1308 fin=false [2025-12-13T09:41:15.745416125Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.250607ms latest_rtt=50.2684ms srtt=51.369935ms min_rtt=34.601282ms rttvar=2.722665ms cwnd=79591 ssthresh=68791 bytes_in_flight=74049 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1789944, delivered_time: Instant { tv_sec: 202, tv_nsec: 84110875 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 33842475 }, end_of_app_limited: 0, last_sent_packet: 1590, largest_acked: 1532, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 50.781882ms, delivered: 61469, prior_delivered: 1728475, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 33730988 }), send_elapsed: 50.781882ms, ack_elapsed: 50.379887ms, rtt: 50.2684ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1936711, last_update: Instant { tv_sec: 202, tv_nsec: 84210731 }, next_time: Instant { tv_sec: 202, tv_nsec: 84210731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.745429139Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1591 [2025-12-13T09:41:15.745432135Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=596802 len=1308 fin=false [2025-12-13T09:41:15.745436733Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.250897ms latest_rtt=50.2684ms srtt=51.369935ms min_rtt=34.601282ms rttvar=2.722665ms cwnd=79591 ssthresh=68791 bytes_in_flight=75399 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1789944, delivered_time: Instant { tv_sec: 202, tv_nsec: 84110875 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 33842475 }, end_of_app_limited: 0, last_sent_packet: 1591, largest_acked: 1532, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 50.781882ms, delivered: 61469, prior_delivered: 1728475, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 33730988 }), send_elapsed: 50.781882ms, ack_elapsed: 50.379887ms, rtt: 50.2684ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1936711, last_update: Instant { tv_sec: 202, tv_nsec: 84210731 }, next_time: Instant { tv_sec: 202, tv_nsec: 84210731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.745452683Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1592 [2025-12-13T09:41:15.745455698Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=605325 len=1308 fin=false [2025-12-13T09:41:15.745460427Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.250717ms latest_rtt=50.2684ms srtt=51.369935ms min_rtt=34.601282ms rttvar=2.722665ms cwnd=79591 ssthresh=68791 bytes_in_flight=76749 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1789944, delivered_time: Instant { tv_sec: 202, tv_nsec: 84110875 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 33842475 }, end_of_app_limited: 0, last_sent_packet: 1592, largest_acked: 1532, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 50.781882ms, delivered: 61469, prior_delivered: 1728475, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 33730988 }), send_elapsed: 50.781882ms, ack_elapsed: 50.379887ms, rtt: 50.2684ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1936711, last_update: Instant { tv_sec: 202, tv_nsec: 84210731 }, next_time: Instant { tv_sec: 202, tv_nsec: 84210731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.745473512Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1593 [2025-12-13T09:41:15.745476517Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=598065 len=1308 fin=false [2025-12-13T09:41:15.745481106Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.250877ms latest_rtt=50.2684ms srtt=51.369935ms min_rtt=34.601282ms rttvar=2.722665ms cwnd=79591 ssthresh=68791 bytes_in_flight=78099 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1789944, delivered_time: Instant { tv_sec: 202, tv_nsec: 84110875 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 33842475 }, end_of_app_limited: 0, last_sent_packet: 1593, largest_acked: 1532, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 50.781882ms, delivered: 61469, prior_delivered: 1728475, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 33730988 }), send_elapsed: 50.781882ms, ack_elapsed: 50.379887ms, rtt: 50.2684ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1936711, last_update: Instant { tv_sec: 202, tv_nsec: 84210731 }, next_time: Instant { tv_sec: 202, tv_nsec: 84210731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.745496755Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1594 [2025-12-13T09:41:15.745499771Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=598110 len=1308 fin=false [2025-12-13T09:41:15.745504560Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.250686ms latest_rtt=50.2684ms srtt=51.369935ms min_rtt=34.601282ms rttvar=2.722665ms cwnd=79591 ssthresh=68791 bytes_in_flight=79449 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1789944, delivered_time: Instant { tv_sec: 202, tv_nsec: 84110875 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 33842475 }, end_of_app_limited: 0, last_sent_packet: 1594, largest_acked: 1532, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 50.781882ms, delivered: 61469, prior_delivered: 1728475, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 33730988 }), send_elapsed: 50.781882ms, ack_elapsed: 50.379887ms, rtt: 50.2684ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1936711, last_update: Instant { tv_sec: 202, tv_nsec: 84210731 }, next_time: Instant { tv_sec: 202, tv_nsec: 84210731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.745517444Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=108 pn=1595 [2025-12-13T09:41:15.745520479Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=606633 len=100 fin=false [2025-12-13T09:41:15.745524967Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.251138ms latest_rtt=50.2684ms srtt=51.369935ms min_rtt=34.601282ms rttvar=2.722665ms cwnd=79591 ssthresh=68791 bytes_in_flight=79591 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1789944, delivered_time: Instant { tv_sec: 202, tv_nsec: 84110875 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 33842475 }, end_of_app_limited: 0, last_sent_packet: 1595, largest_acked: 1532, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 50.781882ms, delivered: 61469, prior_delivered: 1728475, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 33730988 }), send_elapsed: 50.781882ms, ack_elapsed: 50.379887ms, rtt: 50.2684ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1936711, last_update: Instant { tv_sec: 202, tv_nsec: 84210731 }, next_time: Instant { tv_sec: 202, tv_nsec: 84210731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.745666120Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12292 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 84210731 } }) [2025-12-13T09:41:15.745676670Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.745682671Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.745689464Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.745692229Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.753871483Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.753880119Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.753886060Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=197 [2025-12-13T09:41:15.753892242Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[1472..1482, 1484..1490, 1492..1542] ecn_counts=None [2025-12-13T09:41:15.753896920Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1533 [2025-12-13T09:41:15.753899746Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1534 [2025-12-13T09:41:15.753902581Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1535 [2025-12-13T09:41:15.753905276Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1536 [2025-12-13T09:41:15.753908061Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1537 [2025-12-13T09:41:15.753910756Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1538 [2025-12-13T09:41:15.753913441Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1539 [2025-12-13T09:41:15.753916146Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1540 [2025-12-13T09:41:15.753918821Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1541 [2025-12-13T09:41:15.753921446Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1542 [2025-12-13T09:41:15.753926375Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:15.753943397Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.753946653Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(10597) [2025-12-13T09:41:15.753954017Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.753957022Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.753961451Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.753969546Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1596 [2025-12-13T09:41:15.753972912Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.753975747Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=599373 len=1303 fin=false [2025-12-13T09:41:15.753982670Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.348769ms latest_rtt=38.033981ms srtt=49.67994ms min_rtt=34.601282ms rttvar=5.421986ms cwnd=79591 ssthresh=68791 bytes_in_flight=70344 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1800541, delivered_time: Instant { tv_sec: 202, tv_nsec: 92808343 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 54774362 }, end_of_app_limited: 0, last_sent_packet: 1596, largest_acked: 1542, rate_sample: RateSample { bandwidth: 7.43 Mbps, is_app_limited: false, interval: 50.00096ms, delivered: 46416, prior_delivered: 1754125, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 54684545 }), send_elapsed: 50.00096ms, ack_elapsed: 38.123798ms, rtt: 38.033981ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2002594, last_update: Instant { tv_sec: 202, tv_nsec: 92887511 }, next_time: Instant { tv_sec: 202, tv_nsec: 92887511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.754004040Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1597 [2025-12-13T09:41:15.754007386Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=599418 len=1308 fin=false [2025-12-13T09:41:15.754012405Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.356673ms latest_rtt=38.033981ms srtt=49.67994ms min_rtt=34.601282ms rttvar=5.421986ms cwnd=79591 ssthresh=68791 bytes_in_flight=71694 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1800541, delivered_time: Instant { tv_sec: 202, tv_nsec: 92808343 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 54774362 }, end_of_app_limited: 0, last_sent_packet: 1597, largest_acked: 1542, rate_sample: RateSample { bandwidth: 7.43 Mbps, is_app_limited: false, interval: 50.00096ms, delivered: 46416, prior_delivered: 1754125, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 54684545 }), send_elapsed: 50.00096ms, ack_elapsed: 38.123798ms, rtt: 38.033981ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2002594, last_update: Instant { tv_sec: 202, tv_nsec: 92887511 }, next_time: Instant { tv_sec: 202, tv_nsec: 92887511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.754025991Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1598 [2025-12-13T09:41:15.754029026Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=606733 len=1308 fin=false [2025-12-13T09:41:15.754033625Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.358046ms latest_rtt=38.033981ms srtt=49.67994ms min_rtt=34.601282ms rttvar=5.421986ms cwnd=79591 ssthresh=68791 bytes_in_flight=73044 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1800541, delivered_time: Instant { tv_sec: 202, tv_nsec: 92808343 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 54774362 }, end_of_app_limited: 0, last_sent_packet: 1598, largest_acked: 1542, rate_sample: RateSample { bandwidth: 7.43 Mbps, is_app_limited: false, interval: 50.00096ms, delivered: 46416, prior_delivered: 1754125, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 54684545 }), send_elapsed: 50.00096ms, ack_elapsed: 38.123798ms, rtt: 38.033981ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2002594, last_update: Instant { tv_sec: 202, tv_nsec: 92887511 }, next_time: Instant { tv_sec: 202, tv_nsec: 92887511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.754046649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1599 [2025-12-13T09:41:15.754049695Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=600676 len=1308 fin=false [2025-12-13T09:41:15.754054323Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.358095ms latest_rtt=38.033981ms srtt=49.67994ms min_rtt=34.601282ms rttvar=5.421986ms cwnd=79591 ssthresh=68791 bytes_in_flight=74394 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1800541, delivered_time: Instant { tv_sec: 202, tv_nsec: 92808343 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 54774362 }, end_of_app_limited: 0, last_sent_packet: 1599, largest_acked: 1542, rate_sample: RateSample { bandwidth: 7.43 Mbps, is_app_limited: false, interval: 50.00096ms, delivered: 46416, prior_delivered: 1754125, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 54684545 }), send_elapsed: 50.00096ms, ack_elapsed: 38.123798ms, rtt: 38.033981ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2002594, last_update: Instant { tv_sec: 202, tv_nsec: 92887511 }, next_time: Instant { tv_sec: 202, tv_nsec: 92887511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.754070243Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1600 [2025-12-13T09:41:15.754073339Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=600726 len=1308 fin=false [2025-12-13T09:41:15.754110648Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.323982ms latest_rtt=38.033981ms srtt=49.67994ms min_rtt=34.601282ms rttvar=5.421986ms cwnd=79591 ssthresh=68791 bytes_in_flight=75744 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1800541, delivered_time: Instant { tv_sec: 202, tv_nsec: 92808343 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 54774362 }, end_of_app_limited: 0, last_sent_packet: 1600, largest_acked: 1542, rate_sample: RateSample { bandwidth: 7.43 Mbps, is_app_limited: false, interval: 50.00096ms, delivered: 46416, prior_delivered: 1754125, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 54684545 }), send_elapsed: 50.00096ms, ack_elapsed: 38.123798ms, rtt: 38.033981ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2002594, last_update: Instant { tv_sec: 202, tv_nsec: 92887511 }, next_time: Instant { tv_sec: 202, tv_nsec: 92887511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.754142027Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1601 [2025-12-13T09:41:15.754146755Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=608041 len=1308 fin=false [2025-12-13T09:41:15.754154700Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.34927ms latest_rtt=38.033981ms srtt=49.67994ms min_rtt=34.601282ms rttvar=5.421986ms cwnd=79591 ssthresh=68791 bytes_in_flight=77094 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1800541, delivered_time: Instant { tv_sec: 202, tv_nsec: 92808343 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 54774362 }, end_of_app_limited: 0, last_sent_packet: 1601, largest_acked: 1542, rate_sample: RateSample { bandwidth: 7.43 Mbps, is_app_limited: false, interval: 50.00096ms, delivered: 46416, prior_delivered: 1754125, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 54684545 }), send_elapsed: 50.00096ms, ack_elapsed: 38.123798ms, rtt: 38.033981ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2002594, last_update: Instant { tv_sec: 202, tv_nsec: 92887511 }, next_time: Instant { tv_sec: 202, tv_nsec: 92887511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.754184956Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1602 [2025-12-13T09:41:15.754190987Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=601984 len=1308 fin=false [2025-12-13T09:41:15.754197289Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.350842ms latest_rtt=38.033981ms srtt=49.67994ms min_rtt=34.601282ms rttvar=5.421986ms cwnd=79591 ssthresh=68791 bytes_in_flight=78444 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1800541, delivered_time: Instant { tv_sec: 202, tv_nsec: 92808343 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 54774362 }, end_of_app_limited: 0, last_sent_packet: 1602, largest_acked: 1542, rate_sample: RateSample { bandwidth: 7.43 Mbps, is_app_limited: false, interval: 50.00096ms, delivered: 46416, prior_delivered: 1754125, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 54684545 }), send_elapsed: 50.00096ms, ack_elapsed: 38.123798ms, rtt: 38.033981ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2002594, last_update: Instant { tv_sec: 202, tv_nsec: 92887511 }, next_time: Instant { tv_sec: 202, tv_nsec: 92887511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.754211205Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1113 pn=1603 [2025-12-13T09:41:15.754214261Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=602034 len=1105 fin=false [2025-12-13T09:41:15.754218979Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.357765ms latest_rtt=38.033981ms srtt=49.67994ms min_rtt=34.601282ms rttvar=5.421986ms cwnd=79591 ssthresh=68791 bytes_in_flight=79591 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1800541, delivered_time: Instant { tv_sec: 202, tv_nsec: 92808343 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 54774362 }, end_of_app_limited: 0, last_sent_packet: 1603, largest_acked: 1542, rate_sample: RateSample { bandwidth: 7.43 Mbps, is_app_limited: false, interval: 50.00096ms, delivered: 46416, prior_delivered: 1754125, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 54684545 }), send_elapsed: 50.00096ms, ack_elapsed: 38.123798ms, rtt: 38.033981ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2002594, last_update: Instant { tv_sec: 202, tv_nsec: 92887511 }, next_time: Instant { tv_sec: 202, tv_nsec: 92887511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.754333833Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 10597 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 92887511 } }) [2025-12-13T09:41:15.754344403Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.754358990Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.754365582Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.754368357Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.764807566Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.764816893Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.764823115Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=199 [2025-12-13T09:41:15.764829487Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[1513..1552] ecn_counts=None [2025-12-13T09:41:15.764833795Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1543 [2025-12-13T09:41:15.764836570Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1544 [2025-12-13T09:41:15.764839215Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1545 [2025-12-13T09:41:15.764841860Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1546 [2025-12-13T09:41:15.764844515Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1547 [2025-12-13T09:41:15.764847150Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1548 [2025-12-13T09:41:15.764849775Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1549 [2025-12-13T09:41:15.764852390Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1550 [2025-12-13T09:41:15.764855405Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1551 [2025-12-13T09:41:15.764858070Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1552 [2025-12-13T09:41:15.764863901Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:15.764893586Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.764897213Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13347) [2025-12-13T09:41:15.764904476Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.764907622Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.764912151Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.764920847Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1604 [2025-12-13T09:41:15.764924173Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.764927038Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=609349 len=1303 fin=false [2025-12-13T09:41:15.764934131Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.061436ms latest_rtt=38.272786ms srtt=48.232045ms min_rtt=34.601282ms rttvar=6.962277ms cwnd=79591 ssthresh=68791 bytes_in_flight=67594 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1813888, delivered_time: Instant { tv_sec: 202, tv_nsec: 103745368 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, end_of_app_limited: 0, last_sent_packet: 1604, largest_acked: 1552, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 49.720658ms, delivered: 46759, prior_delivered: 1767129, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 65355584 }), send_elapsed: 49.720658ms, ack_elapsed: 38.389784ms, rtt: 38.272786ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2062710, last_update: Instant { tv_sec: 202, tv_nsec: 103838371 }, next_time: Instant { tv_sec: 202, tv_nsec: 103838371 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.764954008Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1605 [2025-12-13T09:41:15.764957194Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=603292 len=1308 fin=false [2025-12-13T09:41:15.764962414Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.069893ms latest_rtt=38.272786ms srtt=48.232045ms min_rtt=34.601282ms rttvar=6.962277ms cwnd=79591 ssthresh=68791 bytes_in_flight=68944 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1813888, delivered_time: Instant { tv_sec: 202, tv_nsec: 103745368 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, end_of_app_limited: 0, last_sent_packet: 1605, largest_acked: 1552, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 49.720658ms, delivered: 46759, prior_delivered: 1767129, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 65355584 }), send_elapsed: 49.720658ms, ack_elapsed: 38.389784ms, rtt: 38.272786ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2062710, last_update: Instant { tv_sec: 202, tv_nsec: 103838371 }, next_time: Instant { tv_sec: 202, tv_nsec: 103838371 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.764976400Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1606 [2025-12-13T09:41:15.764979466Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=603139 len=1308 fin=false [2025-12-13T09:41:15.764984135Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.070763ms latest_rtt=38.272786ms srtt=48.232045ms min_rtt=34.601282ms rttvar=6.962277ms cwnd=79591 ssthresh=68791 bytes_in_flight=70294 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1813888, delivered_time: Instant { tv_sec: 202, tv_nsec: 103745368 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, end_of_app_limited: 0, last_sent_packet: 1606, largest_acked: 1552, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 49.720658ms, delivered: 46759, prior_delivered: 1767129, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 65355584 }), send_elapsed: 49.720658ms, ack_elapsed: 38.389784ms, rtt: 38.272786ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2062710, last_update: Instant { tv_sec: 202, tv_nsec: 103838371 }, next_time: Instant { tv_sec: 202, tv_nsec: 103838371 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.764997279Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1607 [2025-12-13T09:41:15.765002950Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=610652 len=1308 fin=false [2025-12-13T09:41:15.765008009Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.068299ms latest_rtt=38.272786ms srtt=48.232045ms min_rtt=34.601282ms rttvar=6.962277ms cwnd=79591 ssthresh=68791 bytes_in_flight=71644 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1813888, delivered_time: Instant { tv_sec: 202, tv_nsec: 103745368 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, end_of_app_limited: 0, last_sent_packet: 1607, largest_acked: 1552, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 49.720658ms, delivered: 46759, prior_delivered: 1767129, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 65355584 }), send_elapsed: 49.720658ms, ack_elapsed: 38.389784ms, rtt: 38.272786ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2062710, last_update: Instant { tv_sec: 202, tv_nsec: 103838371 }, next_time: Instant { tv_sec: 202, tv_nsec: 103838371 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.765021364Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1608 [2025-12-13T09:41:15.765024370Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=604600 len=1308 fin=false [2025-12-13T09:41:15.765029068Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.071175ms latest_rtt=38.272786ms srtt=48.232045ms min_rtt=34.601282ms rttvar=6.962277ms cwnd=79591 ssthresh=68791 bytes_in_flight=72994 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1813888, delivered_time: Instant { tv_sec: 202, tv_nsec: 103745368 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, end_of_app_limited: 0, last_sent_packet: 1608, largest_acked: 1552, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 49.720658ms, delivered: 46759, prior_delivered: 1767129, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 65355584 }), send_elapsed: 49.720658ms, ack_elapsed: 38.389784ms, rtt: 38.272786ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2062710, last_update: Instant { tv_sec: 202, tv_nsec: 103838371 }, next_time: Instant { tv_sec: 202, tv_nsec: 103838371 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.765042212Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1609 [2025-12-13T09:41:15.765045248Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=604447 len=1308 fin=false [2025-12-13T09:41:15.765049927Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.071315ms latest_rtt=38.272786ms srtt=48.232045ms min_rtt=34.601282ms rttvar=6.962277ms cwnd=79591 ssthresh=68791 bytes_in_flight=74344 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1813888, delivered_time: Instant { tv_sec: 202, tv_nsec: 103745368 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, end_of_app_limited: 0, last_sent_packet: 1609, largest_acked: 1552, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 49.720658ms, delivered: 46759, prior_delivered: 1767129, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 65355584 }), send_elapsed: 49.720658ms, ack_elapsed: 38.389784ms, rtt: 38.272786ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2062710, last_update: Instant { tv_sec: 202, tv_nsec: 103838371 }, next_time: Instant { tv_sec: 202, tv_nsec: 103838371 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.765065807Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1610 [2025-12-13T09:41:15.765068912Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=611960 len=1308 fin=false [2025-12-13T09:41:15.765073741Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.070914ms latest_rtt=38.272786ms srtt=48.232045ms min_rtt=34.601282ms rttvar=6.962277ms cwnd=79591 ssthresh=68791 bytes_in_flight=75694 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1813888, delivered_time: Instant { tv_sec: 202, tv_nsec: 103745368 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, end_of_app_limited: 0, last_sent_packet: 1610, largest_acked: 1552, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 49.720658ms, delivered: 46759, prior_delivered: 1767129, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 65355584 }), send_elapsed: 49.720658ms, ack_elapsed: 38.389784ms, rtt: 38.272786ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2062710, last_update: Instant { tv_sec: 202, tv_nsec: 103838371 }, next_time: Instant { tv_sec: 202, tv_nsec: 103838371 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.765116350Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1611 [2025-12-13T09:41:15.765119827Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=605908 len=1308 fin=false [2025-12-13T09:41:15.765125397Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.068549ms latest_rtt=38.272786ms srtt=48.232045ms min_rtt=34.601282ms rttvar=6.962277ms cwnd=79591 ssthresh=68791 bytes_in_flight=77044 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1813888, delivered_time: Instant { tv_sec: 202, tv_nsec: 103745368 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, end_of_app_limited: 0, last_sent_packet: 1611, largest_acked: 1552, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 49.720658ms, delivered: 46759, prior_delivered: 1767129, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 65355584 }), send_elapsed: 49.720658ms, ack_elapsed: 38.389784ms, rtt: 38.272786ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2062710, last_update: Instant { tv_sec: 202, tv_nsec: 103838371 }, next_time: Instant { tv_sec: 202, tv_nsec: 103838371 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.765142860Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1612 [2025-12-13T09:41:15.765145936Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=605755 len=1308 fin=false [2025-12-13T09:41:15.765150705Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.070894ms latest_rtt=38.272786ms srtt=48.232045ms min_rtt=34.601282ms rttvar=6.962277ms cwnd=79591 ssthresh=68791 bytes_in_flight=78394 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1813888, delivered_time: Instant { tv_sec: 202, tv_nsec: 103745368 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, end_of_app_limited: 0, last_sent_packet: 1612, largest_acked: 1552, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 49.720658ms, delivered: 46759, prior_delivered: 1767129, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 65355584 }), send_elapsed: 49.720658ms, ack_elapsed: 38.389784ms, rtt: 38.272786ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2062710, last_update: Instant { tv_sec: 202, tv_nsec: 103838371 }, next_time: Instant { tv_sec: 202, tv_nsec: 103838371 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.765163989Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1163 pn=1613 [2025-12-13T09:41:15.765167035Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=613268 len=1155 fin=false [2025-12-13T09:41:15.765171693Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.071184ms latest_rtt=38.272786ms srtt=48.232045ms min_rtt=34.601282ms rttvar=6.962277ms cwnd=79591 ssthresh=68791 bytes_in_flight=79591 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1813888, delivered_time: Instant { tv_sec: 202, tv_nsec: 103745368 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, end_of_app_limited: 0, last_sent_packet: 1613, largest_acked: 1552, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 49.720658ms, delivered: 46759, prior_delivered: 1767129, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 65355584 }), send_elapsed: 49.720658ms, ack_elapsed: 38.389784ms, rtt: 38.272786ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2062710, last_update: Instant { tv_sec: 202, tv_nsec: 103838371 }, next_time: Instant { tv_sec: 202, tv_nsec: 103838371 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.765311173Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13347 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 103838371 } }) [2025-12-13T09:41:15.765321332Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.765328104Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.765336199Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.765338975Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.775841140Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.775852351Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.775864343Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=200 [2025-12-13T09:41:15.775871897Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[1513..1562] ecn_counts=None [2025-12-13T09:41:15.775877077Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1553 [2025-12-13T09:41:15.775880584Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1554 [2025-12-13T09:41:15.775883920Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1555 [2025-12-13T09:41:15.775887216Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1556 [2025-12-13T09:41:15.775890542Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1557 [2025-12-13T09:41:15.775893848Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1558 [2025-12-13T09:41:15.775897124Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1559 [2025-12-13T09:41:15.775900430Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1560 [2025-12-13T09:41:15.775903707Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1561 [2025-12-13T09:41:15.775906973Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1562 [2025-12-13T09:41:15.775912804Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:15.775916901Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:15.775937159Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.775941156Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:15.775949862Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.775953620Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.775959070Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.775969880Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1614 [2025-12-13T09:41:15.775974078Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=12 blocks=[195..197, 199..200] ecn_counts=None [2025-12-13T09:41:15.775978426Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.775981902Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=607216 len=1295 fin=false [2025-12-13T09:41:15.775991079Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.126511ms latest_rtt=49.313934ms srtt=48.34728ms min_rtt=34.601282ms rttvar=5.452179ms cwnd=79591 ssthresh=68791 bytes_in_flight=67441 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1827388, delivered_time: Instant { tv_sec: 202, tv_nsec: 114786516 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, end_of_app_limited: 0, last_sent_packet: 1614, largest_acked: 1562, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 49.720658ms, delivered: 60259, prior_delivered: 1767129, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 65355584 }), send_elapsed: 49.720658ms, ack_elapsed: 49.430932ms, rtt: 49.313934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2057794, last_update: Instant { tv_sec: 202, tv_nsec: 114885731 }, next_time: Instant { tv_sec: 202, tv_nsec: 114885731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.776015965Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1615 [2025-12-13T09:41:15.776020113Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=607063 len=1308 fin=false [2025-12-13T09:41:15.776026305Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.14188ms latest_rtt=49.313934ms srtt=48.34728ms min_rtt=34.601282ms rttvar=5.452179ms cwnd=79591 ssthresh=68791 bytes_in_flight=68791 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1827388, delivered_time: Instant { tv_sec: 202, tv_nsec: 114786516 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, end_of_app_limited: 0, last_sent_packet: 1615, largest_acked: 1562, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 49.720658ms, delivered: 60259, prior_delivered: 1767129, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 65355584 }), send_elapsed: 49.720658ms, ack_elapsed: 49.430932ms, rtt: 49.313934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2057794, last_update: Instant { tv_sec: 202, tv_nsec: 114885731 }, next_time: Instant { tv_sec: 202, tv_nsec: 114885731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.776042986Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1616 [2025-12-13T09:41:15.776046833Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=614423 len=1308 fin=false [2025-12-13T09:41:15.776052754Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.143333ms latest_rtt=49.313934ms srtt=48.34728ms min_rtt=34.601282ms rttvar=5.452179ms cwnd=79591 ssthresh=68791 bytes_in_flight=70141 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1827388, delivered_time: Instant { tv_sec: 202, tv_nsec: 114786516 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, end_of_app_limited: 0, last_sent_packet: 1616, largest_acked: 1562, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 49.720658ms, delivered: 60259, prior_delivered: 1767129, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 65355584 }), send_elapsed: 49.720658ms, ack_elapsed: 49.430932ms, rtt: 49.313934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2057794, last_update: Instant { tv_sec: 202, tv_nsec: 114885731 }, next_time: Instant { tv_sec: 202, tv_nsec: 114885731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.776068764Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1617 [2025-12-13T09:41:15.776072531Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=608511 len=1308 fin=false [2025-12-13T09:41:15.776120169Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.101424ms latest_rtt=49.313934ms srtt=48.34728ms min_rtt=34.601282ms rttvar=5.452179ms cwnd=79591 ssthresh=68791 bytes_in_flight=71491 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1827388, delivered_time: Instant { tv_sec: 202, tv_nsec: 114786516 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, end_of_app_limited: 0, last_sent_packet: 1617, largest_acked: 1562, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 49.720658ms, delivered: 60259, prior_delivered: 1767129, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 65355584 }), send_elapsed: 49.720658ms, ack_elapsed: 49.430932ms, rtt: 49.313934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2057794, last_update: Instant { tv_sec: 202, tv_nsec: 114885731 }, next_time: Instant { tv_sec: 202, tv_nsec: 114885731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.776145246Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1618 [2025-12-13T09:41:15.776149283Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=608371 len=1308 fin=false [2025-12-13T09:41:15.776155715Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.141228ms latest_rtt=49.313934ms srtt=48.34728ms min_rtt=34.601282ms rttvar=5.452179ms cwnd=79591 ssthresh=68791 bytes_in_flight=72841 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1827388, delivered_time: Instant { tv_sec: 202, tv_nsec: 114786516 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, end_of_app_limited: 0, last_sent_packet: 1618, largest_acked: 1562, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 49.720658ms, delivered: 60259, prior_delivered: 1767129, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 65355584 }), send_elapsed: 49.720658ms, ack_elapsed: 49.430932ms, rtt: 49.313934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2057794, last_update: Instant { tv_sec: 202, tv_nsec: 114885731 }, next_time: Instant { tv_sec: 202, tv_nsec: 114885731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.776171975Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1619 [2025-12-13T09:41:15.776175803Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=615731 len=1308 fin=false [2025-12-13T09:41:15.776181653Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.143573ms latest_rtt=49.313934ms srtt=48.34728ms min_rtt=34.601282ms rttvar=5.452179ms cwnd=79591 ssthresh=68791 bytes_in_flight=74191 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1827388, delivered_time: Instant { tv_sec: 202, tv_nsec: 114786516 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, end_of_app_limited: 0, last_sent_packet: 1619, largest_acked: 1562, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 49.720658ms, delivered: 60259, prior_delivered: 1767129, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 65355584 }), send_elapsed: 49.720658ms, ack_elapsed: 49.430932ms, rtt: 49.313934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2057794, last_update: Instant { tv_sec: 202, tv_nsec: 114885731 }, next_time: Instant { tv_sec: 202, tv_nsec: 114885731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.776200940Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1620 [2025-12-13T09:41:15.776204837Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=609819 len=1308 fin=false [2025-12-13T09:41:15.776210748Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.143373ms latest_rtt=49.313934ms srtt=48.34728ms min_rtt=34.601282ms rttvar=5.452179ms cwnd=79591 ssthresh=68791 bytes_in_flight=75541 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1827388, delivered_time: Instant { tv_sec: 202, tv_nsec: 114786516 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, end_of_app_limited: 0, last_sent_packet: 1620, largest_acked: 1562, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 49.720658ms, delivered: 60259, prior_delivered: 1767129, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 65355584 }), send_elapsed: 49.720658ms, ack_elapsed: 49.430932ms, rtt: 49.313934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2057794, last_update: Instant { tv_sec: 202, tv_nsec: 114885731 }, next_time: Instant { tv_sec: 202, tv_nsec: 114885731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.776226667Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1622 [2025-12-13T09:41:15.776230464Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=609679 len=1308 fin=false [2025-12-13T09:41:15.776236245Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.143793ms latest_rtt=49.313934ms srtt=48.34728ms min_rtt=34.601282ms rttvar=5.452179ms cwnd=79591 ssthresh=68791 bytes_in_flight=76891 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1827388, delivered_time: Instant { tv_sec: 202, tv_nsec: 114786516 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, end_of_app_limited: 0, last_sent_packet: 1622, largest_acked: 1562, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 49.720658ms, delivered: 60259, prior_delivered: 1767129, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 65355584 }), send_elapsed: 49.720658ms, ack_elapsed: 49.430932ms, rtt: 49.313934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2057794, last_update: Instant { tv_sec: 202, tv_nsec: 114885731 }, next_time: Instant { tv_sec: 202, tv_nsec: 114885731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.776251964Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1623 [2025-12-13T09:41:15.776255731Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=617039 len=1308 fin=false [2025-12-13T09:41:15.776264828Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.140537ms latest_rtt=49.313934ms srtt=48.34728ms min_rtt=34.601282ms rttvar=5.452179ms cwnd=79591 ssthresh=68791 bytes_in_flight=78241 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1827388, delivered_time: Instant { tv_sec: 202, tv_nsec: 114786516 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, end_of_app_limited: 0, last_sent_packet: 1623, largest_acked: 1562, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 49.720658ms, delivered: 60259, prior_delivered: 1767129, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 65355584 }), send_elapsed: 49.720658ms, ack_elapsed: 49.430932ms, rtt: 49.313934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2057794, last_update: Instant { tv_sec: 202, tv_nsec: 114885731 }, next_time: Instant { tv_sec: 202, tv_nsec: 114885731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.776281369Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1624 [2025-12-13T09:41:15.776285156Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=611127 len=1308 fin=false [2025-12-13T09:41:15.776290887Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.143773ms latest_rtt=49.313934ms srtt=48.34728ms min_rtt=34.601282ms rttvar=5.452179ms cwnd=79591 ssthresh=68791 bytes_in_flight=79591 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1827388, delivered_time: Instant { tv_sec: 202, tv_nsec: 114786516 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, end_of_app_limited: 0, last_sent_packet: 1624, largest_acked: 1562, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 49.720658ms, delivered: 60259, prior_delivered: 1767129, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 65355584 }), send_elapsed: 49.720658ms, ack_elapsed: 49.430932ms, rtt: 49.313934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2057794, last_update: Instant { tv_sec: 202, tv_nsec: 114885731 }, next_time: Instant { tv_sec: 202, tv_nsec: 114885731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.776431589Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 114885731 } }) [2025-12-13T09:41:15.776442058Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:15.776446827Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.776452467Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.776459020Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.776461815Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.786846682Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.786856420Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.786863103Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=201 [2025-12-13T09:41:15.786876097Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[1513..1572] ecn_counts=None [2025-12-13T09:41:15.786881256Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1563 [2025-12-13T09:41:15.786884713Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1564 [2025-12-13T09:41:15.786888049Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1565 [2025-12-13T09:41:15.786891335Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1566 [2025-12-13T09:41:15.786894621Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1567 [2025-12-13T09:41:15.786897927Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1568 [2025-12-13T09:41:15.786901224Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1569 [2025-12-13T09:41:15.786904520Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1570 [2025-12-13T09:41:15.786907816Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1571 [2025-12-13T09:41:15.786911092Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1572 [2025-12-13T09:41:15.786916943Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:15.786937000Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.786940948Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(14850) [2025-12-13T09:41:15.786950235Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.786953992Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.786959342Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.786967908Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1625 [2025-12-13T09:41:15.786971925Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.786975482Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=610987 len=1303 fin=false [2025-12-13T09:41:15.786984038Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.963018ms latest_rtt=60.312974ms srtt=49.822991ms min_rtt=34.601282ms rttvar=7.040557ms cwnd=80941 ssthresh=68791 bytes_in_flight=67441 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1840888, delivered_time: Instant { tv_sec: 202, tv_nsec: 125785556 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, end_of_app_limited: 0, last_sent_packet: 1625, largest_acked: 1572, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 60.429972ms, delivered: 73759, prior_delivered: 1767129, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 65355584 }), send_elapsed: 49.720658ms, ack_elapsed: 60.429972ms, rtt: 60.312974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2030714, last_update: Instant { tv_sec: 202, tv_nsec: 125885943 }, next_time: Instant { tv_sec: 202, tv_nsec: 125885943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.787007982Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1626 [2025-12-13T09:41:15.787012000Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=618347 len=1308 fin=false [2025-12-13T09:41:15.787018161Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.971493ms latest_rtt=60.312974ms srtt=49.822991ms min_rtt=34.601282ms rttvar=7.040557ms cwnd=80941 ssthresh=68791 bytes_in_flight=68791 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1840888, delivered_time: Instant { tv_sec: 202, tv_nsec: 125785556 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, end_of_app_limited: 0, last_sent_packet: 1626, largest_acked: 1572, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 60.429972ms, delivered: 73759, prior_delivered: 1767129, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 65355584 }), send_elapsed: 49.720658ms, ack_elapsed: 60.429972ms, rtt: 60.312974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2030714, last_update: Instant { tv_sec: 202, tv_nsec: 125885943 }, next_time: Instant { tv_sec: 202, tv_nsec: 125885943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.787034572Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1627 [2025-12-13T09:41:15.787038399Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=612435 len=1308 fin=false [2025-12-13T09:41:15.787044230Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.972786ms latest_rtt=60.312974ms srtt=49.822991ms min_rtt=34.601282ms rttvar=7.040557ms cwnd=80941 ssthresh=68791 bytes_in_flight=70141 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1840888, delivered_time: Instant { tv_sec: 202, tv_nsec: 125785556 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, end_of_app_limited: 0, last_sent_packet: 1627, largest_acked: 1572, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 60.429972ms, delivered: 73759, prior_delivered: 1767129, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 65355584 }), send_elapsed: 49.720658ms, ack_elapsed: 60.429972ms, rtt: 60.312974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2030714, last_update: Instant { tv_sec: 202, tv_nsec: 125885943 }, next_time: Instant { tv_sec: 202, tv_nsec: 125885943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.787060059Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1628 [2025-12-13T09:41:15.787063806Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=612290 len=1308 fin=false [2025-12-13T09:41:15.787069727Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.972956ms latest_rtt=60.312974ms srtt=49.822991ms min_rtt=34.601282ms rttvar=7.040557ms cwnd=80941 ssthresh=68791 bytes_in_flight=71491 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1840888, delivered_time: Instant { tv_sec: 202, tv_nsec: 125785556 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, end_of_app_limited: 0, last_sent_packet: 1628, largest_acked: 1572, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 60.429972ms, delivered: 73759, prior_delivered: 1767129, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 65355584 }), send_elapsed: 49.720658ms, ack_elapsed: 60.429972ms, rtt: 60.312974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2030714, last_update: Instant { tv_sec: 202, tv_nsec: 125885943 }, next_time: Instant { tv_sec: 202, tv_nsec: 125885943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.787124369Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1629 [2025-12-13T09:41:15.787128787Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=619655 len=1308 fin=false [2025-12-13T09:41:15.787135850Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.96947ms latest_rtt=60.312974ms srtt=49.822991ms min_rtt=34.601282ms rttvar=7.040557ms cwnd=80941 ssthresh=68791 bytes_in_flight=72841 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1840888, delivered_time: Instant { tv_sec: 202, tv_nsec: 125785556 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, end_of_app_limited: 0, last_sent_packet: 1629, largest_acked: 1572, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 60.429972ms, delivered: 73759, prior_delivered: 1767129, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 65355584 }), send_elapsed: 49.720658ms, ack_elapsed: 60.429972ms, rtt: 60.312974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2030714, last_update: Instant { tv_sec: 202, tv_nsec: 125885943 }, next_time: Instant { tv_sec: 202, tv_nsec: 125885943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.787152912Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1630 [2025-12-13T09:41:15.787156699Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=613743 len=1308 fin=false [2025-12-13T09:41:15.787162510Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.972836ms latest_rtt=60.312974ms srtt=49.822991ms min_rtt=34.601282ms rttvar=7.040557ms cwnd=80941 ssthresh=68791 bytes_in_flight=74191 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1840888, delivered_time: Instant { tv_sec: 202, tv_nsec: 125785556 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, end_of_app_limited: 0, last_sent_packet: 1630, largest_acked: 1572, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 60.429972ms, delivered: 73759, prior_delivered: 1767129, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 65355584 }), send_elapsed: 49.720658ms, ack_elapsed: 60.429972ms, rtt: 60.312974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2030714, last_update: Instant { tv_sec: 202, tv_nsec: 125885943 }, next_time: Instant { tv_sec: 202, tv_nsec: 125885943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.787182146Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1631 [2025-12-13T09:41:15.787185983Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=613598 len=1308 fin=false [2025-12-13T09:41:15.787191854Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.972826ms latest_rtt=60.312974ms srtt=49.822991ms min_rtt=34.601282ms rttvar=7.040557ms cwnd=80941 ssthresh=68791 bytes_in_flight=75541 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1840888, delivered_time: Instant { tv_sec: 202, tv_nsec: 125785556 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, end_of_app_limited: 0, last_sent_packet: 1631, largest_acked: 1572, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 60.429972ms, delivered: 73759, prior_delivered: 1767129, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 65355584 }), send_elapsed: 49.720658ms, ack_elapsed: 60.429972ms, rtt: 60.312974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2030714, last_update: Instant { tv_sec: 202, tv_nsec: 125885943 }, next_time: Instant { tv_sec: 202, tv_nsec: 125885943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.787208315Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1632 [2025-12-13T09:41:15.787212112Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=620963 len=1308 fin=false [2025-12-13T09:41:15.787217853Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.973117ms latest_rtt=60.312974ms srtt=49.822991ms min_rtt=34.601282ms rttvar=7.040557ms cwnd=80941 ssthresh=68791 bytes_in_flight=76891 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1840888, delivered_time: Instant { tv_sec: 202, tv_nsec: 125785556 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, end_of_app_limited: 0, last_sent_packet: 1632, largest_acked: 1572, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 60.429972ms, delivered: 73759, prior_delivered: 1767129, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 65355584 }), send_elapsed: 49.720658ms, ack_elapsed: 60.429972ms, rtt: 60.312974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2030714, last_update: Instant { tv_sec: 202, tv_nsec: 125885943 }, next_time: Instant { tv_sec: 202, tv_nsec: 125885943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.787233502Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1633 [2025-12-13T09:41:15.787237259Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=615051 len=1308 fin=false [2025-12-13T09:41:15.787243000Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.973217ms latest_rtt=60.312974ms srtt=49.822991ms min_rtt=34.601282ms rttvar=7.040557ms cwnd=80941 ssthresh=68791 bytes_in_flight=78241 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1840888, delivered_time: Instant { tv_sec: 202, tv_nsec: 125785556 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, end_of_app_limited: 0, last_sent_packet: 1633, largest_acked: 1572, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 60.429972ms, delivered: 73759, prior_delivered: 1767129, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 65355584 }), send_elapsed: 49.720658ms, ack_elapsed: 60.429972ms, rtt: 60.312974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2030714, last_update: Instant { tv_sec: 202, tv_nsec: 125885943 }, next_time: Instant { tv_sec: 202, tv_nsec: 125885943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.787263618Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1634 [2025-12-13T09:41:15.787267435Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=614906 len=1308 fin=false [2025-12-13T09:41:15.787273296Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.972756ms latest_rtt=60.312974ms srtt=49.822991ms min_rtt=34.601282ms rttvar=7.040557ms cwnd=80941 ssthresh=68791 bytes_in_flight=79591 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1840888, delivered_time: Instant { tv_sec: 202, tv_nsec: 125785556 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, end_of_app_limited: 0, last_sent_packet: 1634, largest_acked: 1572, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 60.429972ms, delivered: 73759, prior_delivered: 1767129, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 65355584 }), send_elapsed: 49.720658ms, ack_elapsed: 60.429972ms, rtt: 60.312974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2030714, last_update: Instant { tv_sec: 202, tv_nsec: 125885943 }, next_time: Instant { tv_sec: 202, tv_nsec: 125885943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.787424186Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 125885943 } }) [2025-12-13T09:41:15.787435107Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:15.787439325Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.787446247Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.787454463Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1635 [2025-12-13T09:41:15.787457639Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=622271 len=1308 fin=false [2025-12-13T09:41:15.787464952Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.969561ms latest_rtt=60.312974ms srtt=49.822991ms min_rtt=34.601282ms rttvar=7.040557ms cwnd=80941 ssthresh=68791 bytes_in_flight=80941 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1840888, delivered_time: Instant { tv_sec: 202, tv_nsec: 125785556 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 65472582 }, end_of_app_limited: 0, last_sent_packet: 1635, largest_acked: 1572, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 60.429972ms, delivered: 73759, prior_delivered: 1767129, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 65355584 }), send_elapsed: 49.720658ms, ack_elapsed: 60.429972ms, rtt: 60.312974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2030714, last_update: Instant { tv_sec: 202, tv_nsec: 125885943 }, next_time: Instant { tv_sec: 202, tv_nsec: 125885943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.787484629Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.787509155Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 125885943 } }) [2025-12-13T09:41:15.787517811Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.789041505Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.789049430Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.789054719Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=202 [2025-12-13T09:41:15.789060590Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[1513..1573, 1578..1578] ecn_counts=None [2025-12-13T09:41:15.789064668Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1573 [2025-12-13T09:41:15.789068044Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1578 [2025-12-13T09:41:15.789071561Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1574 lost on epoch 2 [2025-12-13T09:41:15.789074677Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1575 lost on epoch 2 [2025-12-13T09:41:15.789094714Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1576 lost on epoch 2 [2025-12-13T09:41:15.789100164Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1577 lost on epoch 2 [2025-12-13T09:41:15.789104993Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:15.789127966Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.789131262Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(1890) [2025-12-13T09:41:15.789137093Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.789140118Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.789144567Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.789153353Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1636 [2025-12-13T09:41:15.789156679Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.789159514Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=590222 len=1303 fin=false [2025-12-13T09:41:15.789169854Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.360203ms latest_rtt=53.928538ms srtt=50.316184ms min_rtt=34.601282ms rttvar=6.266803ms cwnd=56658 ssthresh=56658 bytes_in_flight=75109 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1843588, delivered_time: Instant { tv_sec: 202, tv_nsec: 127977283 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 74048745 }, end_of_app_limited: 0, last_sent_packet: 1636, largest_acked: 1578, rate_sample: RateSample { bandwidth: 9.05 Mbps, is_app_limited: false, interval: 58.296821ms, delivered: 65936, prior_delivered: 1777652, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 73936897 }), send_elapsed: 58.296821ms, ack_elapsed: 54.040386ms, rtt: 53.928538ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1407549, last_update: Instant { tv_sec: 202, tv_nsec: 125885943 }, next_time: Instant { tv_sec: 202, tv_nsec: 125885943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.789189811Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=506 pn=1637 [2025-12-13T09:41:15.789192987Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=590539 len=498 fin=false [2025-12-13T09:41:15.789197886Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.372365ms latest_rtt=53.928538ms srtt=50.316184ms min_rtt=34.601282ms rttvar=6.266803ms cwnd=56658 ssthresh=56658 bytes_in_flight=75649 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1843588, delivered_time: Instant { tv_sec: 202, tv_nsec: 127977283 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 74048745 }, end_of_app_limited: 0, last_sent_packet: 1637, largest_acked: 1578, rate_sample: RateSample { bandwidth: 9.05 Mbps, is_app_limited: false, interval: 58.296821ms, delivered: 65936, prior_delivered: 1777652, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 73936897 }), send_elapsed: 58.296821ms, ack_elapsed: 54.040386ms, rtt: 53.928538ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1407549, last_update: Instant { tv_sec: 202, tv_nsec: 125885943 }, next_time: Instant { tv_sec: 202, tv_nsec: 125885943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.789247899Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1890 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 125885943 } }) [2025-12-13T09:41:15.789257767Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.789264620Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.789273877Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.789278205Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.796796991Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.796807531Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.796814223Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=203 [2025-12-13T09:41:15.796821487Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[1513..1573, 1578..1584, 1586..1586] ecn_counts=None [2025-12-13T09:41:15.796827188Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1579 [2025-12-13T09:41:15.796830764Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1580 [2025-12-13T09:41:15.796839931Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1581 [2025-12-13T09:41:15.796843418Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1582 [2025-12-13T09:41:15.796846714Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1583 [2025-12-13T09:41:15.796850020Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1584 [2025-12-13T09:41:15.796853466Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1586 [2025-12-13T09:41:15.796857774Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1585 lost on epoch 2 [2025-12-13T09:41:15.796862834Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:15.796879374Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.796883252Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(6615) [2025-12-13T09:41:15.796890666Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.796894422Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.796899723Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.796909210Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1638 [2025-12-13T09:41:15.796913268Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.796916854Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=598400 len=1303 fin=false [2025-12-13T09:41:15.796925140Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.265672ms latest_rtt=51.525886ms srtt=50.446396ms min_rtt=34.601282ms rttvar=4.960527ms cwnd=56658 ssthresh=56658 bytes_in_flight=66476 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1853038, delivered_time: Instant { tv_sec: 202, tv_nsec: 135736617 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 84210731 }, end_of_app_limited: 0, last_sent_packet: 1638, largest_acked: 1586, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.625742ms, delivered: 63094, prior_delivered: 1789944, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 84110875 }), send_elapsed: 50.368256ms, ack_elapsed: 51.625742ms, rtt: 51.525886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1403915, last_update: Instant { tv_sec: 202, tv_nsec: 135826454 }, next_time: Instant { tv_sec: 202, tv_nsec: 135826454 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.796944366Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=13 pn=1639 [2025-12-13T09:41:15.796948273Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=591525 len=5 fin=false [2025-12-13T09:41:15.796954073Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.27575ms latest_rtt=51.525886ms srtt=50.446396ms min_rtt=34.601282ms rttvar=4.960527ms cwnd=56658 ssthresh=56658 bytes_in_flight=66523 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1853038, delivered_time: Instant { tv_sec: 202, tv_nsec: 135736617 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 84210731 }, end_of_app_limited: 0, last_sent_packet: 1639, largest_acked: 1586, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.625742ms, delivered: 63094, prior_delivered: 1789944, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 84110875 }), send_elapsed: 50.368256ms, ack_elapsed: 51.625742ms, rtt: 51.525886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1403915, last_update: Instant { tv_sec: 202, tv_nsec: 135826454 }, next_time: Instant { tv_sec: 202, tv_nsec: 135826454 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.797018092Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1397 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 135826454 } }) [2025-12-13T09:41:15.797030446Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.797038020Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.797050643Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=818 pn=1640 [2025-12-13T09:41:15.797054801Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=591037 len=810 fin=false [2025-12-13T09:41:15.797063597Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.267765ms latest_rtt=51.525886ms srtt=50.446396ms min_rtt=34.601282ms rttvar=4.960527ms cwnd=56658 ssthresh=56658 bytes_in_flight=67375 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1853038, delivered_time: Instant { tv_sec: 202, tv_nsec: 135736617 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 84210731 }, end_of_app_limited: 0, last_sent_packet: 1640, largest_acked: 1586, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.625742ms, delivered: 63094, prior_delivered: 1789944, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 84110875 }), send_elapsed: 50.368256ms, ack_elapsed: 51.625742ms, rtt: 51.525886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1403915, last_update: Instant { tv_sec: 202, tv_nsec: 135826454 }, next_time: Instant { tv_sec: 202, tv_nsec: 135826454 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.797134669Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 852 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 135826454 } }) [2025-12-13T09:41:15.797146752Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.797155127Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.797168282Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=403 pn=1641 [2025-12-13T09:41:15.797174053Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=599703 len=395 fin=false [2025-12-13T09:41:15.797182719Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.265552ms latest_rtt=51.525886ms srtt=50.446396ms min_rtt=34.601282ms rttvar=4.960527ms cwnd=56658 ssthresh=56658 bytes_in_flight=67812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1853038, delivered_time: Instant { tv_sec: 202, tv_nsec: 135736617 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 84210731 }, end_of_app_limited: 0, last_sent_packet: 1641, largest_acked: 1586, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.625742ms, delivered: 63094, prior_delivered: 1789944, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 84110875 }), send_elapsed: 50.368256ms, ack_elapsed: 51.625742ms, rtt: 51.525886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1403915, last_update: Instant { tv_sec: 202, tv_nsec: 135826454 }, next_time: Instant { tv_sec: 202, tv_nsec: 135826454 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.797229205Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 437 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 135826454 } }) [2025-12-13T09:41:15.797240797Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.797248701Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.797262056Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1642 [2025-12-13T09:41:15.797268358Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=616359 len=1308 fin=false [2025-12-13T09:41:15.797277275Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.2645ms latest_rtt=51.525886ms srtt=50.446396ms min_rtt=34.601282ms rttvar=4.960527ms cwnd=56658 ssthresh=56658 bytes_in_flight=69162 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1853038, delivered_time: Instant { tv_sec: 202, tv_nsec: 135736617 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 84210731 }, end_of_app_limited: 0, last_sent_packet: 1642, largest_acked: 1586, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.625742ms, delivered: 63094, prior_delivered: 1789944, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 84110875 }), send_elapsed: 50.368256ms, ack_elapsed: 51.625742ms, rtt: 51.525886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1403915, last_update: Instant { tv_sec: 202, tv_nsec: 135826454 }, next_time: Instant { tv_sec: 202, tv_nsec: 135826454 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.797295969Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1039 pn=1643 [2025-12-13T09:41:15.797299776Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=594463 len=1031 fin=false [2025-12-13T09:41:15.797305638Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.27554ms latest_rtt=51.525886ms srtt=50.446396ms min_rtt=34.601282ms rttvar=4.960527ms cwnd=56658 ssthresh=56658 bytes_in_flight=70235 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1853038, delivered_time: Instant { tv_sec: 202, tv_nsec: 135736617 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 84210731 }, end_of_app_limited: 0, last_sent_packet: 1643, largest_acked: 1586, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.625742ms, delivered: 63094, prior_delivered: 1789944, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 84110875 }), send_elapsed: 50.368256ms, ack_elapsed: 51.625742ms, rtt: 51.525886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1403915, last_update: Instant { tv_sec: 202, tv_nsec: 135826454 }, next_time: Instant { tv_sec: 202, tv_nsec: 135826454 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.797366150Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2423 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 135826454 } }) [2025-12-13T09:41:15.797378082Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.797384584Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.797394252Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1644 [2025-12-13T09:41:15.797397448Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=623579 len=1308 fin=false [2025-12-13T09:41:15.797404531Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.272374ms latest_rtt=51.525886ms srtt=50.446396ms min_rtt=34.601282ms rttvar=4.960527ms cwnd=56658 ssthresh=56658 bytes_in_flight=71585 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1853038, delivered_time: Instant { tv_sec: 202, tv_nsec: 135736617 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 84210731 }, end_of_app_limited: 0, last_sent_packet: 1644, largest_acked: 1586, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.625742ms, delivered: 63094, prior_delivered: 1789944, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 84110875 }), send_elapsed: 50.368256ms, ack_elapsed: 51.625742ms, rtt: 51.525886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1403915, last_update: Instant { tv_sec: 202, tv_nsec: 135826454 }, next_time: Instant { tv_sec: 202, tv_nsec: 135826454 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.797419078Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=122 pn=1645 [2025-12-13T09:41:15.797422124Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=617667 len=114 fin=false [2025-12-13T09:41:15.797426632Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.278706ms latest_rtt=51.525886ms srtt=50.446396ms min_rtt=34.601282ms rttvar=4.960527ms cwnd=56658 ssthresh=56658 bytes_in_flight=71741 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1853038, delivered_time: Instant { tv_sec: 202, tv_nsec: 135736617 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 84210731 }, end_of_app_limited: 0, last_sent_packet: 1645, largest_acked: 1586, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.625742ms, delivered: 63094, prior_delivered: 1789944, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 84110875 }), send_elapsed: 50.368256ms, ack_elapsed: 51.625742ms, rtt: 51.525886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1403915, last_update: Instant { tv_sec: 202, tv_nsec: 135826454 }, next_time: Instant { tv_sec: 202, tv_nsec: 135826454 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.797475203Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1506 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 135826454 } }) [2025-12-13T09:41:15.797484330Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.797490381Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.797499989Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.797502864Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.806723827Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.806733765Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.806740658Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=204 [2025-12-13T09:41:15.806748352Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=27 blocks=[1513..1573, 1578..1584, 1586..1594, 1596..1596] ecn_counts=None [2025-12-13T09:41:15.806754354Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1587 [2025-12-13T09:41:15.806758081Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1588 [2025-12-13T09:41:15.806761587Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1589 [2025-12-13T09:41:15.806764973Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1590 [2025-12-13T09:41:15.806768330Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1591 [2025-12-13T09:41:15.806771616Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1592 [2025-12-13T09:41:15.806774892Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1593 [2025-12-13T09:41:15.806778138Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1594 [2025-12-13T09:41:15.806781654Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1596 [2025-12-13T09:41:15.806786033Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1595 lost on epoch 2 [2025-12-13T09:41:15.806791212Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:15.806808805Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.806812993Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(8505) [2025-12-13T09:41:15.806821208Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.806825115Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.806830265Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.806839281Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1646 [2025-12-13T09:41:15.806843459Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.806847066Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=616214 len=1303 fin=false [2025-12-13T09:41:15.806872894Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.664974ms latest_rtt=52.77545ms srtt=50.710527ms min_rtt=34.601282ms rttvar=4.248658ms cwnd=56658 ssthresh=56658 bytes_in_flight=60799 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1865188, delivered_time: Instant { tv_sec: 202, tv_nsec: 145662961 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 92887511 }, end_of_app_limited: 0, last_sent_packet: 1646, largest_acked: 1596, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.854618ms, delivered: 64647, prior_delivered: 1800541, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 92808343 }), send_elapsed: 38.113149ms, ack_elapsed: 52.854618ms, rtt: 52.77545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1396603, last_update: Instant { tv_sec: 202, tv_nsec: 145756866 }, next_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.806896107Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=108 pn=1647 [2025-12-13T09:41:15.806900115Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=606633 len=100 fin=false [2025-12-13T09:41:15.806906477Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.691273ms latest_rtt=52.77545ms srtt=50.710527ms min_rtt=34.601282ms rttvar=4.248658ms cwnd=56658 ssthresh=56658 bytes_in_flight=60941 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1865188, delivered_time: Instant { tv_sec: 202, tv_nsec: 145662961 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 92887511 }, end_of_app_limited: 0, last_sent_packet: 1647, largest_acked: 1596, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.854618ms, delivered: 64647, prior_delivered: 1800541, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 92808343 }), send_elapsed: 38.113149ms, ack_elapsed: 52.854618ms, rtt: 52.77545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1396603, last_update: Instant { tv_sec: 202, tv_nsec: 145756866 }, next_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.806965166Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1492 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 145756866 } }) [2025-12-13T09:41:15.806976717Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.806984261Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.806997125Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1648 [2025-12-13T09:41:15.807001363Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=617781 len=1308 fin=false [2025-12-13T09:41:15.807009909Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.68473ms latest_rtt=52.77545ms srtt=50.710527ms min_rtt=34.601282ms rttvar=4.248658ms cwnd=56658 ssthresh=56658 bytes_in_flight=62291 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1865188, delivered_time: Instant { tv_sec: 202, tv_nsec: 145662961 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 92887511 }, end_of_app_limited: 0, last_sent_packet: 1648, largest_acked: 1596, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.854618ms, delivered: 64647, prior_delivered: 1800541, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 92808343 }), send_elapsed: 38.113149ms, ack_elapsed: 52.854618ms, rtt: 52.77545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1396603, last_update: Instant { tv_sec: 202, tv_nsec: 145756866 }, next_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.807039304Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1649 [2025-12-13T09:41:15.807043241Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=617517 len=1308 fin=false [2025-12-13T09:41:15.807049372Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.691884ms latest_rtt=52.77545ms srtt=50.710527ms min_rtt=34.601282ms rttvar=4.248658ms cwnd=56658 ssthresh=56658 bytes_in_flight=63641 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1865188, delivered_time: Instant { tv_sec: 202, tv_nsec: 145662961 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 92887511 }, end_of_app_limited: 0, last_sent_packet: 1649, largest_acked: 1596, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.854618ms, delivered: 64647, prior_delivered: 1800541, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 92808343 }), send_elapsed: 38.113149ms, ack_elapsed: 52.854618ms, rtt: 52.77545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1396603, last_update: Instant { tv_sec: 202, tv_nsec: 145756866 }, next_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.807065763Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1650 [2025-12-13T09:41:15.807069550Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=624887 len=1308 fin=false [2025-12-13T09:41:15.807075391Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.692656ms latest_rtt=52.77545ms srtt=50.710527ms min_rtt=34.601282ms rttvar=4.248658ms cwnd=56658 ssthresh=56658 bytes_in_flight=64991 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1865188, delivered_time: Instant { tv_sec: 202, tv_nsec: 145662961 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 92887511 }, end_of_app_limited: 0, last_sent_packet: 1650, largest_acked: 1596, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.854618ms, delivered: 64647, prior_delivered: 1800541, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 92808343 }), send_elapsed: 38.113149ms, ack_elapsed: 52.854618ms, rtt: 52.77545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1396603, last_update: Instant { tv_sec: 202, tv_nsec: 145756866 }, next_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.807215201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1651 [2025-12-13T09:41:15.807219809Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=619089 len=1308 fin=false [2025-12-13T09:41:15.807227183Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.688047ms latest_rtt=52.77545ms srtt=50.710527ms min_rtt=34.601282ms rttvar=4.248658ms cwnd=56658 ssthresh=56658 bytes_in_flight=66341 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1865188, delivered_time: Instant { tv_sec: 202, tv_nsec: 145662961 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 92887511 }, end_of_app_limited: 0, last_sent_packet: 1651, largest_acked: 1596, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.854618ms, delivered: 64647, prior_delivered: 1800541, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 92808343 }), send_elapsed: 38.113149ms, ack_elapsed: 52.854618ms, rtt: 52.77545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1396603, last_update: Instant { tv_sec: 202, tv_nsec: 145756866 }, next_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.807243834Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1652 [2025-12-13T09:41:15.807247621Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=618825 len=1308 fin=false [2025-12-13T09:41:15.807253422Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.692776ms latest_rtt=52.77545ms srtt=50.710527ms min_rtt=34.601282ms rttvar=4.248658ms cwnd=56658 ssthresh=56658 bytes_in_flight=67691 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1865188, delivered_time: Instant { tv_sec: 202, tv_nsec: 145662961 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 92887511 }, end_of_app_limited: 0, last_sent_packet: 1652, largest_acked: 1596, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.854618ms, delivered: 64647, prior_delivered: 1800541, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 92808343 }), send_elapsed: 38.113149ms, ack_elapsed: 52.854618ms, rtt: 52.77545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1396603, last_update: Instant { tv_sec: 202, tv_nsec: 145756866 }, next_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.807269292Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=229 pn=1653 [2025-12-13T09:41:15.807273068Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=626195 len=221 fin=false [2025-12-13T09:41:15.807278819Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.692986ms latest_rtt=52.77545ms srtt=50.710527ms min_rtt=34.601282ms rttvar=4.248658ms cwnd=56658 ssthresh=56658 bytes_in_flight=67954 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1865188, delivered_time: Instant { tv_sec: 202, tv_nsec: 145662961 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 92887511 }, end_of_app_limited: 0, last_sent_packet: 1653, largest_acked: 1596, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.854618ms, delivered: 64647, prior_delivered: 1800541, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 92808343 }), send_elapsed: 38.113149ms, ack_elapsed: 52.854618ms, rtt: 52.77545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1396603, last_update: Instant { tv_sec: 202, tv_nsec: 145756866 }, next_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.807396658Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7013 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 145756866 } }) [2025-12-13T09:41:15.807406747Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.807413620Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.807420272Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.807423067Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.817616439Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.817624263Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.817629713Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=205 [2025-12-13T09:41:15.817636145Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[1513..1573, 1578..1584, 1586..1594, 1596..1606] ecn_counts=None [2025-12-13T09:41:15.817641155Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1597 [2025-12-13T09:41:15.817644070Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1598 [2025-12-13T09:41:15.817646835Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1599 [2025-12-13T09:41:15.817649460Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1600 [2025-12-13T09:41:15.817652125Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1601 [2025-12-13T09:41:15.817654730Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1602 [2025-12-13T09:41:15.817657345Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1603 [2025-12-13T09:41:15.817659950Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1604 [2025-12-13T09:41:15.817662745Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1605 [2025-12-13T09:41:15.817665410Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1606 [2025-12-13T09:41:15.817669878Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:15.817672984Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=6 [2025-12-13T09:41:15.817691198Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.817694394Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(11309) [2025-12-13T09:41:15.817702068Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.817710003Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.817714391Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.817722386Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1654 [2025-12-13T09:41:15.817725642Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=11 blocks=[195..197, 199..205] ecn_counts=None [2025-12-13T09:41:15.817729238Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.817731984Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=620397 len=1295 fin=false [2025-12-13T09:41:15.817739638Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.525047ms latest_rtt=52.713916ms srtt=50.94295ms min_rtt=34.601282ms rttvar=3.65134ms cwnd=56658 ssthresh=56658 bytes_in_flight=56007 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1878485, delivered_time: Instant { tv_sec: 202, tv_nsec: 156552287 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 103838371 }, end_of_app_limited: 0, last_sent_packet: 1654, largest_acked: 1606, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.806919ms, delivered: 64597, prior_delivered: 1813888, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 103745368 }), send_elapsed: 38.365789ms, ack_elapsed: 52.806919ms, rtt: 52.713916ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1390231, last_update: Instant { tv_sec: 202, tv_nsec: 156640321 }, next_time: Instant { tv_sec: 202, tv_nsec: 156640321 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.817755788Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1655 [2025-12-13T09:41:15.817758934Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=620133 len=1308 fin=false [2025-12-13T09:41:15.817763913Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.53753ms latest_rtt=52.713916ms srtt=50.94295ms min_rtt=34.601282ms rttvar=3.65134ms cwnd=56658 ssthresh=56658 bytes_in_flight=57357 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1878485, delivered_time: Instant { tv_sec: 202, tv_nsec: 156552287 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 103838371 }, end_of_app_limited: 0, last_sent_packet: 1655, largest_acked: 1606, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.806919ms, delivered: 64597, prior_delivered: 1813888, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 103745368 }), send_elapsed: 38.365789ms, ack_elapsed: 52.806919ms, rtt: 52.713916ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1390231, last_update: Instant { tv_sec: 202, tv_nsec: 156640321 }, next_time: Instant { tv_sec: 202, tv_nsec: 156640321 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.817777588Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1656 [2025-12-13T09:41:15.817780644Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=626416 len=1308 fin=false [2025-12-13T09:41:15.817788579Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.534915ms latest_rtt=52.713916ms srtt=50.94295ms min_rtt=34.601282ms rttvar=3.65134ms cwnd=56658 ssthresh=56658 bytes_in_flight=58707 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1878485, delivered_time: Instant { tv_sec: 202, tv_nsec: 156552287 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 103838371 }, end_of_app_limited: 0, last_sent_packet: 1656, largest_acked: 1606, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.806919ms, delivered: 64597, prior_delivered: 1813888, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 103745368 }), send_elapsed: 38.365789ms, ack_elapsed: 52.806919ms, rtt: 52.713916ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1390231, last_update: Instant { tv_sec: 202, tv_nsec: 156640321 }, next_time: Instant { tv_sec: 202, tv_nsec: 156640321 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.817802194Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1657 [2025-12-13T09:41:15.817805260Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=621692 len=1308 fin=false [2025-12-13T09:41:15.817809888Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.538111ms latest_rtt=52.713916ms srtt=50.94295ms min_rtt=34.601282ms rttvar=3.65134ms cwnd=56658 ssthresh=56658 bytes_in_flight=60057 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1878485, delivered_time: Instant { tv_sec: 202, tv_nsec: 156552287 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 103838371 }, end_of_app_limited: 0, last_sent_packet: 1657, largest_acked: 1606, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.806919ms, delivered: 64597, prior_delivered: 1813888, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 103745368 }), send_elapsed: 38.365789ms, ack_elapsed: 52.806919ms, rtt: 52.713916ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1390231, last_update: Instant { tv_sec: 202, tv_nsec: 156640321 }, next_time: Instant { tv_sec: 202, tv_nsec: 156640321 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.817823193Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1658 [2025-12-13T09:41:15.817826219Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=621441 len=1308 fin=false [2025-12-13T09:41:15.817830858Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.538311ms latest_rtt=52.713916ms srtt=50.94295ms min_rtt=34.601282ms rttvar=3.65134ms cwnd=56658 ssthresh=56658 bytes_in_flight=61407 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1878485, delivered_time: Instant { tv_sec: 202, tv_nsec: 156552287 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 103838371 }, end_of_app_limited: 0, last_sent_packet: 1658, largest_acked: 1606, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.806919ms, delivered: 64597, prior_delivered: 1813888, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 103745368 }), send_elapsed: 38.365789ms, ack_elapsed: 52.806919ms, rtt: 52.713916ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1390231, last_update: Instant { tv_sec: 202, tv_nsec: 156640321 }, next_time: Instant { tv_sec: 202, tv_nsec: 156640321 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.817846817Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1659 [2025-12-13T09:41:15.817849913Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=627724 len=1308 fin=false [2025-12-13T09:41:15.817854612Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.538211ms latest_rtt=52.713916ms srtt=50.94295ms min_rtt=34.601282ms rttvar=3.65134ms cwnd=56658 ssthresh=56658 bytes_in_flight=62757 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1878485, delivered_time: Instant { tv_sec: 202, tv_nsec: 156552287 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 103838371 }, end_of_app_limited: 0, last_sent_packet: 1659, largest_acked: 1606, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.806919ms, delivered: 64597, prior_delivered: 1813888, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 103745368 }), send_elapsed: 38.365789ms, ack_elapsed: 52.806919ms, rtt: 52.713916ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1390231, last_update: Instant { tv_sec: 202, tv_nsec: 156640321 }, next_time: Instant { tv_sec: 202, tv_nsec: 156640321 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.817867786Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1174 pn=1660 [2025-12-13T09:41:15.817870792Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=623000 len=1166 fin=false [2025-12-13T09:41:15.817875320Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.538661ms latest_rtt=52.713916ms srtt=50.94295ms min_rtt=34.601282ms rttvar=3.65134ms cwnd=56658 ssthresh=56658 bytes_in_flight=63965 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1878485, delivered_time: Instant { tv_sec: 202, tv_nsec: 156552287 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 103838371 }, end_of_app_limited: 0, last_sent_packet: 1660, largest_acked: 1606, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.806919ms, delivered: 64597, prior_delivered: 1813888, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 103745368 }), send_elapsed: 38.365789ms, ack_elapsed: 52.806919ms, rtt: 52.713916ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1390231, last_update: Instant { tv_sec: 202, tv_nsec: 156640321 }, next_time: Instant { tv_sec: 202, tv_nsec: 156640321 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.817986708Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9308 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 156640321 } }) [2025-12-13T09:41:15.818002928Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.818009820Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.818018637Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.818021532Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.828519991Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.828527876Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.828533266Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=207 [2025-12-13T09:41:15.828539538Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[1563..1573, 1578..1584, 1586..1594, 1596..1616] ecn_counts=None [2025-12-13T09:41:15.828544056Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1607 [2025-12-13T09:41:15.828546921Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1608 [2025-12-13T09:41:15.828549596Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1609 [2025-12-13T09:41:15.828552261Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1610 [2025-12-13T09:41:15.828555016Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1611 [2025-12-13T09:41:15.828557721Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1612 [2025-12-13T09:41:15.828560416Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1613 [2025-12-13T09:41:15.828563121Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1614 [2025-12-13T09:41:15.828565956Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1615 [2025-12-13T09:41:15.828568601Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1616 [2025-12-13T09:41:15.828573030Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:15.828601543Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.828604919Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(15383) [2025-12-13T09:41:15.828612313Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.828615699Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.828619997Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.828626930Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1661 [2025-12-13T09:41:15.828630166Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.828633031Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=622749 len=1303 fin=false [2025-12-13T09:41:15.828639774Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.54778ms latest_rtt=52.570119ms srtt=51.128345ms min_rtt=34.601282ms rttvar=3.109297ms cwnd=56658 ssthresh=56658 bytes_in_flight=51968 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1891832, delivered_time: Instant { tv_sec: 202, tv_nsec: 167455850 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 114885731 }, end_of_app_limited: 0, last_sent_packet: 1661, largest_acked: 1616, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.669334ms, delivered: 64444, prior_delivered: 1827388, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 114786516 }), send_elapsed: 49.413149ms, ack_elapsed: 52.669334ms, rtt: 52.570119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1385190, last_update: Instant { tv_sec: 202, tv_nsec: 167545937 }, next_time: Instant { tv_sec: 202, tv_nsec: 167545937 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.828658569Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1662 [2025-12-13T09:41:15.828661755Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=629032 len=1308 fin=false [2025-12-13T09:41:15.828666684Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.554793ms latest_rtt=52.570119ms srtt=51.128345ms min_rtt=34.601282ms rttvar=3.109297ms cwnd=56658 ssthresh=56658 bytes_in_flight=53318 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1891832, delivered_time: Instant { tv_sec: 202, tv_nsec: 167455850 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 114885731 }, end_of_app_limited: 0, last_sent_packet: 1662, largest_acked: 1616, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.669334ms, delivered: 64444, prior_delivered: 1827388, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 114786516 }), send_elapsed: 49.413149ms, ack_elapsed: 52.669334ms, rtt: 52.570119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1385190, last_update: Instant { tv_sec: 202, tv_nsec: 167545937 }, next_time: Instant { tv_sec: 202, tv_nsec: 167545937 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.828679859Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1663 [2025-12-13T09:41:15.828682914Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=624166 len=1308 fin=false [2025-12-13T09:41:15.828687523Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.555674ms latest_rtt=52.570119ms srtt=51.128345ms min_rtt=34.601282ms rttvar=3.109297ms cwnd=56658 ssthresh=56658 bytes_in_flight=54668 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1891832, delivered_time: Instant { tv_sec: 202, tv_nsec: 167455850 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 114885731 }, end_of_app_limited: 0, last_sent_packet: 1663, largest_acked: 1616, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.669334ms, delivered: 64444, prior_delivered: 1827388, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 114786516 }), send_elapsed: 49.413149ms, ack_elapsed: 52.669334ms, rtt: 52.570119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1385190, last_update: Instant { tv_sec: 202, tv_nsec: 167545937 }, next_time: Instant { tv_sec: 202, tv_nsec: 167545937 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.828703062Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1664 [2025-12-13T09:41:15.828706157Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=624052 len=1308 fin=false [2025-12-13T09:41:15.828710946Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.555434ms latest_rtt=52.570119ms srtt=51.128345ms min_rtt=34.601282ms rttvar=3.109297ms cwnd=56658 ssthresh=56658 bytes_in_flight=56018 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1891832, delivered_time: Instant { tv_sec: 202, tv_nsec: 167455850 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 114885731 }, end_of_app_limited: 0, last_sent_packet: 1664, largest_acked: 1616, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.669334ms, delivered: 64444, prior_delivered: 1827388, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 114786516 }), send_elapsed: 49.413149ms, ack_elapsed: 52.669334ms, rtt: 52.570119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1385190, last_update: Instant { tv_sec: 202, tv_nsec: 167545937 }, next_time: Instant { tv_sec: 202, tv_nsec: 167545937 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.828723770Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1665 [2025-12-13T09:41:15.828726766Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=630340 len=1308 fin=false [2025-12-13T09:41:15.828731464Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.555715ms latest_rtt=52.570119ms srtt=51.128345ms min_rtt=34.601282ms rttvar=3.109297ms cwnd=56658 ssthresh=56658 bytes_in_flight=57368 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1891832, delivered_time: Instant { tv_sec: 202, tv_nsec: 167455850 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 114885731 }, end_of_app_limited: 0, last_sent_packet: 1665, largest_acked: 1616, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.669334ms, delivered: 64444, prior_delivered: 1827388, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 114786516 }), send_elapsed: 49.413149ms, ack_elapsed: 52.669334ms, rtt: 52.570119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1385190, last_update: Instant { tv_sec: 202, tv_nsec: 167545937 }, next_time: Instant { tv_sec: 202, tv_nsec: 167545937 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.828744609Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1666 [2025-12-13T09:41:15.828747665Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=625474 len=1308 fin=false [2025-12-13T09:41:15.828752223Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.555505ms latest_rtt=52.570119ms srtt=51.128345ms min_rtt=34.601282ms rttvar=3.109297ms cwnd=56658 ssthresh=56658 bytes_in_flight=58718 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1891832, delivered_time: Instant { tv_sec: 202, tv_nsec: 167455850 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 114885731 }, end_of_app_limited: 0, last_sent_packet: 1666, largest_acked: 1616, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.669334ms, delivered: 64444, prior_delivered: 1827388, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 114786516 }), send_elapsed: 49.413149ms, ack_elapsed: 52.669334ms, rtt: 52.570119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1385190, last_update: Instant { tv_sec: 202, tv_nsec: 167545937 }, next_time: Instant { tv_sec: 202, tv_nsec: 167545937 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.828768002Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1209 pn=1667 [2025-12-13T09:41:15.828771068Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=625360 len=1201 fin=false [2025-12-13T09:41:15.828775847Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.555204ms latest_rtt=52.570119ms srtt=51.128345ms min_rtt=34.601282ms rttvar=3.109297ms cwnd=56658 ssthresh=56658 bytes_in_flight=59961 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1891832, delivered_time: Instant { tv_sec: 202, tv_nsec: 167455850 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 114885731 }, end_of_app_limited: 0, last_sent_packet: 1667, largest_acked: 1616, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.669334ms, delivered: 64444, prior_delivered: 1827388, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 114786516 }), send_elapsed: 49.413149ms, ack_elapsed: 52.669334ms, rtt: 52.570119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1385190, last_update: Instant { tv_sec: 202, tv_nsec: 167545937 }, next_time: Instant { tv_sec: 202, tv_nsec: 167545937 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.828884900Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9343 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 167545937 } }) [2025-12-13T09:41:15.828894538Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.828901290Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.828908874Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.828911660Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.833970890Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.833980869Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.833987782Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=208 [2025-12-13T09:41:15.833996318Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[1563..1573, 1578..1584, 1586..1594, 1596..1620, 1622..1622] ecn_counts=None [2025-12-13T09:41:15.834002219Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1617 [2025-12-13T09:41:15.834005775Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1618 [2025-12-13T09:41:15.834015113Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1619 [2025-12-13T09:41:15.834018539Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1620 [2025-12-13T09:41:15.834022116Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1622 [2025-12-13T09:41:15.834027736Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=5 [2025-12-13T09:41:15.834043826Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.834047914Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(8172) [2025-12-13T09:41:15.834055848Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.834059615Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.834065036Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.834074233Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1668 [2025-12-13T09:41:15.834106643Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.834116351Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=631648 len=1303 fin=false [2025-12-13T09:41:15.834132752Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.977461ms latest_rtt=58.024454ms srtt=51.971357ms min_rtt=34.601282ms rttvar=4.017999ms cwnd=56658 ssthresh=56658 bytes_in_flight=54561 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1898582, delivered_time: Instant { tv_sec: 202, tv_nsec: 172910185 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 114885731 }, end_of_app_limited: 0, last_sent_packet: 1668, largest_acked: 1622, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.123669ms, delivered: 71194, prior_delivered: 1827388, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 114786516 }), send_elapsed: 49.413149ms, ack_elapsed: 58.123669ms, rtt: 58.024454ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1362721, last_update: Instant { tv_sec: 202, tv_nsec: 167545937 }, next_time: Instant { tv_sec: 202, tv_nsec: 167545937 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.834166214Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1669 [2025-12-13T09:41:15.834172045Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=626782 len=1308 fin=false [2025-12-13T09:41:15.834181432Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.021592ms latest_rtt=58.024454ms srtt=51.971357ms min_rtt=34.601282ms rttvar=4.017999ms cwnd=56658 ssthresh=56658 bytes_in_flight=55911 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1898582, delivered_time: Instant { tv_sec: 202, tv_nsec: 172910185 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 114885731 }, end_of_app_limited: 0, last_sent_packet: 1669, largest_acked: 1622, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.123669ms, delivered: 71194, prior_delivered: 1827388, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 114786516 }), send_elapsed: 49.413149ms, ack_elapsed: 58.123669ms, rtt: 58.024454ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1362721, last_update: Instant { tv_sec: 202, tv_nsec: 167545937 }, next_time: Instant { tv_sec: 202, tv_nsec: 167545937 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.834216037Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1670 [2025-12-13T09:41:15.834221797Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=626561 len=1308 fin=false [2025-12-13T09:41:15.834231655Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.022744ms latest_rtt=58.024454ms srtt=51.971357ms min_rtt=34.601282ms rttvar=4.017999ms cwnd=56658 ssthresh=56658 bytes_in_flight=57261 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1898582, delivered_time: Instant { tv_sec: 202, tv_nsec: 172910185 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 114885731 }, end_of_app_limited: 0, last_sent_packet: 1670, largest_acked: 1622, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.123669ms, delivered: 71194, prior_delivered: 1827388, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 114786516 }), send_elapsed: 49.413149ms, ack_elapsed: 58.123669ms, rtt: 58.024454ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1362721, last_update: Instant { tv_sec: 202, tv_nsec: 167545937 }, next_time: Instant { tv_sec: 202, tv_nsec: 167545937 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.834260199Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=641 pn=1671 [2025-12-13T09:41:15.834264136Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=632951 len=633 fin=false [2025-12-13T09:41:15.834270237Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.029878ms latest_rtt=58.024454ms srtt=51.971357ms min_rtt=34.601282ms rttvar=4.017999ms cwnd=56658 ssthresh=56658 bytes_in_flight=57936 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1898582, delivered_time: Instant { tv_sec: 202, tv_nsec: 172910185 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 114885731 }, end_of_app_limited: 0, last_sent_packet: 1671, largest_acked: 1622, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.123669ms, delivered: 71194, prior_delivered: 1827388, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 114786516 }), send_elapsed: 49.413149ms, ack_elapsed: 58.123669ms, rtt: 58.024454ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1362721, last_update: Instant { tv_sec: 202, tv_nsec: 167545937 }, next_time: Instant { tv_sec: 202, tv_nsec: 167545937 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.834366767Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 167545937 } }) [2025-12-13T09:41:15.834386093Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.834393717Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.834401932Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.834405389Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.845003844Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.845014734Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.845021897Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=209 [2025-12-13T09:41:15.845029661Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[1563..1573, 1578..1584, 1586..1594, 1596..1620, 1622..1632] ecn_counts=None [2025-12-13T09:41:15.845035082Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1623 [2025-12-13T09:41:15.845037997Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1624 [2025-12-13T09:41:15.845040632Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1625 [2025-12-13T09:41:15.845043397Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1626 [2025-12-13T09:41:15.845046042Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1627 [2025-12-13T09:41:15.845048657Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1628 [2025-12-13T09:41:15.845051322Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1629 [2025-12-13T09:41:15.845053937Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1630 [2025-12-13T09:41:15.845056582Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1631 [2025-12-13T09:41:15.845059216Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1632 [2025-12-13T09:41:15.845064125Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=5 [2025-12-13T09:41:15.845103809Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.845110562Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(21672) [2025-12-13T09:41:15.845145186Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.845148533Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.845153291Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.845162108Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1672 [2025-12-13T09:41:15.845165574Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.845168490Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=628090 len=1303 fin=false [2025-12-13T09:41:15.845176024Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.690432ms latest_rtt=58.058137ms srtt=52.714204ms min_rtt=34.601282ms rttvar=4.499194ms cwnd=56658 ssthresh=56658 bytes_in_flight=45786 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1912082, delivered_time: Instant { tv_sec: 202, tv_nsec: 183944080 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 125885943 }, end_of_app_limited: 0, last_sent_packet: 1672, largest_acked: 1632, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 60.413361ms, delivered: 71194, prior_delivered: 1840888, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 125785556 }), send_elapsed: 60.413361ms, ack_elapsed: 58.158524ms, rtt: 58.058137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1343518, last_update: Instant { tv_sec: 202, tv_nsec: 184079482 }, next_time: Instant { tv_sec: 202, tv_nsec: 184079482 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.845196231Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1673 [2025-12-13T09:41:15.845199367Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=627869 len=1308 fin=false [2025-12-13T09:41:15.845204377Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.700079ms latest_rtt=58.058137ms srtt=52.714204ms min_rtt=34.601282ms rttvar=4.499194ms cwnd=56658 ssthresh=56658 bytes_in_flight=47136 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1912082, delivered_time: Instant { tv_sec: 202, tv_nsec: 183944080 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 125885943 }, end_of_app_limited: 0, last_sent_packet: 1673, largest_acked: 1632, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 60.413361ms, delivered: 71194, prior_delivered: 1840888, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 125785556 }), send_elapsed: 60.413361ms, ack_elapsed: 58.158524ms, rtt: 58.058137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1343518, last_update: Instant { tv_sec: 202, tv_nsec: 184079482 }, next_time: Instant { tv_sec: 202, tv_nsec: 184079482 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.845218122Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1674 [2025-12-13T09:41:15.845221188Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=633584 len=1308 fin=false [2025-12-13T09:41:15.845225906Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.70054ms latest_rtt=58.058137ms srtt=52.714204ms min_rtt=34.601282ms rttvar=4.499194ms cwnd=56658 ssthresh=56658 bytes_in_flight=48486 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1912082, delivered_time: Instant { tv_sec: 202, tv_nsec: 183944080 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 125885943 }, end_of_app_limited: 0, last_sent_packet: 1674, largest_acked: 1632, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 60.413361ms, delivered: 71194, prior_delivered: 1840888, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 125785556 }), send_elapsed: 60.413361ms, ack_elapsed: 58.158524ms, rtt: 58.058137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1343518, last_update: Instant { tv_sec: 202, tv_nsec: 184079482 }, next_time: Instant { tv_sec: 202, tv_nsec: 184079482 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.845241856Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1675 [2025-12-13T09:41:15.845245002Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=629393 len=1308 fin=false [2025-12-13T09:41:15.845249781Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.700671ms latest_rtt=58.058137ms srtt=52.714204ms min_rtt=34.601282ms rttvar=4.499194ms cwnd=56658 ssthresh=56658 bytes_in_flight=49836 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1912082, delivered_time: Instant { tv_sec: 202, tv_nsec: 183944080 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 125885943 }, end_of_app_limited: 0, last_sent_packet: 1675, largest_acked: 1632, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 60.413361ms, delivered: 71194, prior_delivered: 1840888, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 125785556 }), send_elapsed: 60.413361ms, ack_elapsed: 58.158524ms, rtt: 58.058137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1343518, last_update: Instant { tv_sec: 202, tv_nsec: 184079482 }, next_time: Instant { tv_sec: 202, tv_nsec: 184079482 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.845263366Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1676 [2025-12-13T09:41:15.845266402Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=629177 len=1308 fin=false [2025-12-13T09:41:15.845271050Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.70051ms latest_rtt=58.058137ms srtt=52.714204ms min_rtt=34.601282ms rttvar=4.499194ms cwnd=56658 ssthresh=56658 bytes_in_flight=51186 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1912082, delivered_time: Instant { tv_sec: 202, tv_nsec: 183944080 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 125885943 }, end_of_app_limited: 0, last_sent_packet: 1676, largest_acked: 1632, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 60.413361ms, delivered: 71194, prior_delivered: 1840888, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 125785556 }), send_elapsed: 60.413361ms, ack_elapsed: 58.158524ms, rtt: 58.058137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1343518, last_update: Instant { tv_sec: 202, tv_nsec: 184079482 }, next_time: Instant { tv_sec: 202, tv_nsec: 184079482 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.845284055Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1677 [2025-12-13T09:41:15.845287060Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=634892 len=1308 fin=false [2025-12-13T09:41:15.845291619Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.701142ms latest_rtt=58.058137ms srtt=52.714204ms min_rtt=34.601282ms rttvar=4.499194ms cwnd=56658 ssthresh=56658 bytes_in_flight=52536 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1912082, delivered_time: Instant { tv_sec: 202, tv_nsec: 183944080 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 125885943 }, end_of_app_limited: 0, last_sent_packet: 1677, largest_acked: 1632, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 60.413361ms, delivered: 71194, prior_delivered: 1840888, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 125785556 }), send_elapsed: 60.413361ms, ack_elapsed: 58.158524ms, rtt: 58.058137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1343518, last_update: Instant { tv_sec: 202, tv_nsec: 184079482 }, next_time: Instant { tv_sec: 202, tv_nsec: 184079482 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.845307408Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1678 [2025-12-13T09:41:15.845310554Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=630701 len=1308 fin=false [2025-12-13T09:41:15.845315192Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.700771ms latest_rtt=58.058137ms srtt=52.714204ms min_rtt=34.601282ms rttvar=4.499194ms cwnd=56658 ssthresh=56658 bytes_in_flight=53886 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1912082, delivered_time: Instant { tv_sec: 202, tv_nsec: 183944080 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 125885943 }, end_of_app_limited: 0, last_sent_packet: 1678, largest_acked: 1632, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 60.413361ms, delivered: 71194, prior_delivered: 1840888, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 125785556 }), send_elapsed: 60.413361ms, ack_elapsed: 58.158524ms, rtt: 58.058137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1343518, last_update: Instant { tv_sec: 202, tv_nsec: 184079482 }, next_time: Instant { tv_sec: 202, tv_nsec: 184079482 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.845328007Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1679 [2025-12-13T09:41:15.845331052Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=630485 len=1308 fin=false [2025-12-13T09:41:15.845335691Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.701212ms latest_rtt=58.058137ms srtt=52.714204ms min_rtt=34.601282ms rttvar=4.499194ms cwnd=56658 ssthresh=56658 bytes_in_flight=55236 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1912082, delivered_time: Instant { tv_sec: 202, tv_nsec: 183944080 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 125885943 }, end_of_app_limited: 0, last_sent_packet: 1679, largest_acked: 1632, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 60.413361ms, delivered: 71194, prior_delivered: 1840888, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 125785556 }), send_elapsed: 60.413361ms, ack_elapsed: 58.158524ms, rtt: 58.058137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1343518, last_update: Instant { tv_sec: 202, tv_nsec: 184079482 }, next_time: Instant { tv_sec: 202, tv_nsec: 184079482 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.845351139Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1680 [2025-12-13T09:41:15.845354235Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=636200 len=1308 fin=false [2025-12-13T09:41:15.845358834Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.701041ms latest_rtt=58.058137ms srtt=52.714204ms min_rtt=34.601282ms rttvar=4.499194ms cwnd=56658 ssthresh=56658 bytes_in_flight=56586 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1912082, delivered_time: Instant { tv_sec: 202, tv_nsec: 183944080 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 125885943 }, end_of_app_limited: 0, last_sent_packet: 1680, largest_acked: 1632, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 60.413361ms, delivered: 71194, prior_delivered: 1840888, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 125785556 }), send_elapsed: 60.413361ms, ack_elapsed: 58.158524ms, rtt: 58.058137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1343518, last_update: Instant { tv_sec: 202, tv_nsec: 184079482 }, next_time: Instant { tv_sec: 202, tv_nsec: 184079482 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.845371517Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=38 pn=1681 [2025-12-13T09:41:15.845374543Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=632009 len=30 fin=false [2025-12-13T09:41:15.845379051Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.701432ms latest_rtt=58.058137ms srtt=52.714204ms min_rtt=34.601282ms rttvar=4.499194ms cwnd=56658 ssthresh=56658 bytes_in_flight=56658 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1912082, delivered_time: Instant { tv_sec: 202, tv_nsec: 183944080 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 125885943 }, end_of_app_limited: 0, last_sent_packet: 1681, largest_acked: 1632, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 60.413361ms, delivered: 71194, prior_delivered: 1840888, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 125785556 }), send_elapsed: 60.413361ms, ack_elapsed: 58.158524ms, rtt: 58.058137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1343518, last_update: Instant { tv_sec: 202, tv_nsec: 184079482 }, next_time: Instant { tv_sec: 202, tv_nsec: 184079482 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.845519823Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12222 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 184079482 } }) [2025-12-13T09:41:15.845529912Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.845536134Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.845546883Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.845559377Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.848512560Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.848520365Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.848525915Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=210 [2025-12-13T09:41:15.848533008Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[1563..1573, 1578..1584, 1586..1594, 1596..1620, 1622..1634, 1636..1636] ecn_counts=None [2025-12-13T09:41:15.848538098Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1633 [2025-12-13T09:41:15.848540923Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1634 [2025-12-13T09:41:15.848543848Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1636 [2025-12-13T09:41:15.848548357Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=3 [2025-12-13T09:41:15.848560109Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.848563325Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(4050) [2025-12-13T09:41:15.848573533Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.848576699Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.848580987Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.848588451Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1682 [2025-12-13T09:41:15.848591697Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.848594523Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=631793 len=1303 fin=false [2025-12-13T09:41:15.848601436Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.618315ms latest_rtt=61.562466ms srtt=53.802236ms min_rtt=34.601282ms rttvar=5.55046ms cwnd=56658 ssthresh=56658 bytes_in_flight=53958 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1916132, delivered_time: Instant { tv_sec: 202, tv_nsec: 187448409 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 125885943 }, end_of_app_limited: 0, last_sent_packet: 1682, largest_acked: 1636, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.471126ms, delivered: 72544, prior_delivered: 1843588, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 127977283 }), send_elapsed: 51.837198ms, ack_elapsed: 59.471126ms, rtt: 61.562466ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1316348, last_update: Instant { tv_sec: 202, tv_nsec: 184079482 }, next_time: Instant { tv_sec: 202, tv_nsec: 184079482 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.848617455Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1683 [2025-12-13T09:41:15.848620561Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=637508 len=1308 fin=false [2025-12-13T09:41:15.848625400Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.594441ms latest_rtt=61.562466ms srtt=53.802236ms min_rtt=34.601282ms rttvar=5.55046ms cwnd=56658 ssthresh=56658 bytes_in_flight=55308 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1916132, delivered_time: Instant { tv_sec: 202, tv_nsec: 187448409 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 125885943 }, end_of_app_limited: 0, last_sent_packet: 1683, largest_acked: 1636, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.471126ms, delivered: 72544, prior_delivered: 1843588, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 127977283 }), send_elapsed: 51.837198ms, ack_elapsed: 59.471126ms, rtt: 61.562466ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1316348, last_update: Instant { tv_sec: 202, tv_nsec: 184079482 }, next_time: Instant { tv_sec: 202, tv_nsec: 184079482 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.848643263Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1684 [2025-12-13T09:41:15.848646459Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=632039 len=1308 fin=false [2025-12-13T09:41:15.848651168Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.568683ms latest_rtt=61.562466ms srtt=53.802236ms min_rtt=34.601282ms rttvar=5.55046ms cwnd=56658 ssthresh=56658 bytes_in_flight=56658 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 127977283 }) Rate { delivered: 1916132, delivered_time: Instant { tv_sec: 202, tv_nsec: 187448409 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 125885943 }, end_of_app_limited: 0, last_sent_packet: 1684, largest_acked: 1636, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.471126ms, delivered: 72544, prior_delivered: 1843588, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 127977283 }), send_elapsed: 51.837198ms, ack_elapsed: 59.471126ms, rtt: 61.562466ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1316348, last_update: Instant { tv_sec: 202, tv_nsec: 184079482 }, next_time: Instant { tv_sec: 202, tv_nsec: 184079482 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.848663882Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.848716640Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 184079482 } }) [2025-12-13T09:41:15.848725997Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.855385365Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.855393831Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.855399611Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=211 [2025-12-13T09:41:15.855406574Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=24 blocks=[1563..1573, 1578..1584, 1586..1594, 1596..1620, 1622..1634, 1636..1644, 1646..1646] ecn_counts=None [2025-12-13T09:41:15.855411954Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1637 [2025-12-13T09:41:15.855423255Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1638 [2025-12-13T09:41:15.855426161Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1639 [2025-12-13T09:41:15.855428836Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1640 [2025-12-13T09:41:15.855431481Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1641 [2025-12-13T09:41:15.855434175Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1642 [2025-12-13T09:41:15.855436880Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1643 [2025-12-13T09:41:15.855439496Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1644 [2025-12-13T09:41:15.855442160Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1646 [2025-12-13T09:41:15.855446168Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1635 lost on epoch 2 [2025-12-13T09:41:15.855450706Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:15.855472306Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.855475663Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(35332) [2025-12-13T09:41:15.855485381Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.855488467Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.855492815Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.855502242Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1685 [2025-12-13T09:41:15.855505699Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=12 blocks=[201..205, 207..211] ecn_counts=None [2025-12-13T09:41:15.855509235Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.855511990Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=633096 len=1295 fin=false [2025-12-13T09:41:15.855519715Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=1.146844ms latest_rtt=48.565239ms srtt=53.12361ms min_rtt=34.601282ms rttvar=5.520094ms cwnd=80941 ssthresh=68791 bytes_in_flight=48309 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1924481, delivered_time: Instant { tv_sec: 202, tv_nsec: 194322105 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, end_of_app_limited: 0, last_sent_packet: 1685, largest_acked: 1646, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 52.869355ms, delivered: 59293, prior_delivered: 1865188, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 145662961 }), send_elapsed: 52.869355ms, ack_elapsed: 48.659144ms, rtt: 48.565239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904543, last_update: Instant { tv_sec: 202, tv_nsec: 194418905 }, next_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.855547416Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1686 [2025-12-13T09:41:15.855553177Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=622271 len=1308 fin=false [2025-12-13T09:41:15.855558527Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=1.108082ms latest_rtt=48.565239ms srtt=53.12361ms min_rtt=34.601282ms rttvar=5.520094ms cwnd=80941 ssthresh=68791 bytes_in_flight=49659 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1924481, delivered_time: Instant { tv_sec: 202, tv_nsec: 194322105 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, end_of_app_limited: 0, last_sent_packet: 1686, largest_acked: 1646, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 52.869355ms, delivered: 59293, prior_delivered: 1865188, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 145662961 }), send_elapsed: 52.869355ms, ack_elapsed: 48.659144ms, rtt: 48.565239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904543, last_update: Instant { tv_sec: 202, tv_nsec: 194418905 }, next_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.855572493Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1687 [2025-12-13T09:41:15.855575558Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=633347 len=1308 fin=false [2025-12-13T09:41:15.855580317Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=1.086331ms latest_rtt=48.565239ms srtt=53.12361ms min_rtt=34.601282ms rttvar=5.520094ms cwnd=80941 ssthresh=68791 bytes_in_flight=51009 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1924481, delivered_time: Instant { tv_sec: 202, tv_nsec: 194322105 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, end_of_app_limited: 0, last_sent_packet: 1687, largest_acked: 1646, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 52.869355ms, delivered: 59293, prior_delivered: 1865188, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 145662961 }), send_elapsed: 52.869355ms, ack_elapsed: 48.659144ms, rtt: 48.565239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904543, last_update: Instant { tv_sec: 202, tv_nsec: 194418905 }, next_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.855593061Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1688 [2025-12-13T09:41:15.855596057Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=634391 len=1308 fin=false [2025-12-13T09:41:15.855600705Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=1.065913ms latest_rtt=48.565239ms srtt=53.12361ms min_rtt=34.601282ms rttvar=5.520094ms cwnd=80941 ssthresh=68791 bytes_in_flight=52359 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1924481, delivered_time: Instant { tv_sec: 202, tv_nsec: 194322105 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, end_of_app_limited: 0, last_sent_packet: 1688, largest_acked: 1646, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 52.869355ms, delivered: 59293, prior_delivered: 1865188, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 145662961 }), send_elapsed: 52.869355ms, ack_elapsed: 48.659144ms, rtt: 48.565239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904543, last_update: Instant { tv_sec: 202, tv_nsec: 194418905 }, next_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.855616565Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1689 [2025-12-13T09:41:15.855619640Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=638816 len=1308 fin=false [2025-12-13T09:41:15.855624429Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=1.042199ms latest_rtt=48.565239ms srtt=53.12361ms min_rtt=34.601282ms rttvar=5.520094ms cwnd=80941 ssthresh=68791 bytes_in_flight=53709 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1924481, delivered_time: Instant { tv_sec: 202, tv_nsec: 194322105 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, end_of_app_limited: 0, last_sent_packet: 1689, largest_acked: 1646, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 52.869355ms, delivered: 59293, prior_delivered: 1865188, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 145662961 }), send_elapsed: 52.869355ms, ack_elapsed: 48.659144ms, rtt: 48.565239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904543, last_update: Instant { tv_sec: 202, tv_nsec: 194418905 }, next_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.855637283Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1690 [2025-12-13T09:41:15.855640289Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=634655 len=1308 fin=false [2025-12-13T09:41:15.855644948Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=1.021681ms latest_rtt=48.565239ms srtt=53.12361ms min_rtt=34.601282ms rttvar=5.520094ms cwnd=80941 ssthresh=68791 bytes_in_flight=55059 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1924481, delivered_time: Instant { tv_sec: 202, tv_nsec: 194322105 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, end_of_app_limited: 0, last_sent_packet: 1690, largest_acked: 1646, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 52.869355ms, delivered: 59293, prior_delivered: 1865188, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 145662961 }), send_elapsed: 52.869355ms, ack_elapsed: 48.659144ms, rtt: 48.565239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904543, last_update: Instant { tv_sec: 202, tv_nsec: 194418905 }, next_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.855657742Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1691 [2025-12-13T09:41:15.855663382Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=635699 len=1308 fin=false [2025-12-13T09:41:15.855668131Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=998.508µs latest_rtt=48.565239ms srtt=53.12361ms min_rtt=34.601282ms rttvar=5.520094ms cwnd=80941 ssthresh=68791 bytes_in_flight=56409 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1924481, delivered_time: Instant { tv_sec: 202, tv_nsec: 194322105 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, end_of_app_limited: 0, last_sent_packet: 1691, largest_acked: 1646, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 52.869355ms, delivered: 59293, prior_delivered: 1865188, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 145662961 }), send_elapsed: 52.869355ms, ack_elapsed: 48.659144ms, rtt: 48.565239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904543, last_update: Instant { tv_sec: 202, tv_nsec: 194418905 }, next_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.855681656Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1692 [2025-12-13T09:41:15.855684762Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=640124 len=1308 fin=false [2025-12-13T09:41:15.855689461Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=977.179µs latest_rtt=48.565239ms srtt=53.12361ms min_rtt=34.601282ms rttvar=5.520094ms cwnd=80941 ssthresh=68791 bytes_in_flight=57759 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1924481, delivered_time: Instant { tv_sec: 202, tv_nsec: 194322105 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, end_of_app_limited: 0, last_sent_packet: 1692, largest_acked: 1646, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 52.869355ms, delivered: 59293, prior_delivered: 1865188, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 145662961 }), send_elapsed: 52.869355ms, ack_elapsed: 48.659144ms, rtt: 48.565239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904543, last_update: Instant { tv_sec: 202, tv_nsec: 194418905 }, next_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.855702505Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1693 [2025-12-13T09:41:15.855705520Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=635963 len=1308 fin=false [2025-12-13T09:41:15.855710169Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=956.45µs latest_rtt=48.565239ms srtt=53.12361ms min_rtt=34.601282ms rttvar=5.520094ms cwnd=80941 ssthresh=68791 bytes_in_flight=59109 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1924481, delivered_time: Instant { tv_sec: 202, tv_nsec: 194322105 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, end_of_app_limited: 0, last_sent_packet: 1693, largest_acked: 1646, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 52.869355ms, delivered: 59293, prior_delivered: 1865188, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 145662961 }), send_elapsed: 52.869355ms, ack_elapsed: 48.659144ms, rtt: 48.565239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904543, last_update: Instant { tv_sec: 202, tv_nsec: 194418905 }, next_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.855725968Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1694 [2025-12-13T09:41:15.855729044Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=637007 len=1308 fin=false [2025-12-13T09:41:15.855733743Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=932.896µs latest_rtt=48.565239ms srtt=53.12361ms min_rtt=34.601282ms rttvar=5.520094ms cwnd=80941 ssthresh=68791 bytes_in_flight=60459 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1924481, delivered_time: Instant { tv_sec: 202, tv_nsec: 194322105 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, end_of_app_limited: 0, last_sent_packet: 1694, largest_acked: 1646, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 52.869355ms, delivered: 59293, prior_delivered: 1865188, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 145662961 }), send_elapsed: 52.869355ms, ack_elapsed: 48.659144ms, rtt: 48.565239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904543, last_update: Instant { tv_sec: 202, tv_nsec: 194418905 }, next_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.855875727Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 194418905 } }) [2025-12-13T09:41:15.855885826Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:15.855890374Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.855897217Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.855906224Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1695 [2025-12-13T09:41:15.855909439Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=641432 len=1308 fin=false [2025-12-13T09:41:15.855916803Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=749.755µs latest_rtt=48.565239ms srtt=53.12361ms min_rtt=34.601282ms rttvar=5.520094ms cwnd=80941 ssthresh=68791 bytes_in_flight=61809 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1924481, delivered_time: Instant { tv_sec: 202, tv_nsec: 194322105 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, end_of_app_limited: 0, last_sent_packet: 1695, largest_acked: 1646, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 52.869355ms, delivered: 59293, prior_delivered: 1865188, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 145662961 }), send_elapsed: 52.869355ms, ack_elapsed: 48.659144ms, rtt: 48.565239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904543, last_update: Instant { tv_sec: 202, tv_nsec: 194418905 }, next_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.855937672Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1696 [2025-12-13T09:41:15.855940858Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=637271 len=1308 fin=false [2025-12-13T09:41:15.855945757Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=720.862µs latest_rtt=48.565239ms srtt=53.12361ms min_rtt=34.601282ms rttvar=5.520094ms cwnd=80941 ssthresh=68791 bytes_in_flight=63159 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1924481, delivered_time: Instant { tv_sec: 202, tv_nsec: 194322105 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, end_of_app_limited: 0, last_sent_packet: 1696, largest_acked: 1646, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 52.869355ms, delivered: 59293, prior_delivered: 1865188, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 145662961 }), send_elapsed: 52.869355ms, ack_elapsed: 48.659144ms, rtt: 48.565239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904543, last_update: Instant { tv_sec: 202, tv_nsec: 194418905 }, next_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.855958871Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1697 [2025-12-13T09:41:15.855961897Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=638315 len=1308 fin=false [2025-12-13T09:41:15.855966626Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=700.033µs latest_rtt=48.565239ms srtt=53.12361ms min_rtt=34.601282ms rttvar=5.520094ms cwnd=80941 ssthresh=68791 bytes_in_flight=64509 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1924481, delivered_time: Instant { tv_sec: 202, tv_nsec: 194322105 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, end_of_app_limited: 0, last_sent_packet: 1697, largest_acked: 1646, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 52.869355ms, delivered: 59293, prior_delivered: 1865188, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 145662961 }), send_elapsed: 52.869355ms, ack_elapsed: 48.659144ms, rtt: 48.565239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904543, last_update: Instant { tv_sec: 202, tv_nsec: 194418905 }, next_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.855979340Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1698 [2025-12-13T09:41:15.855982345Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=642740 len=1308 fin=false [2025-12-13T09:41:15.855989949Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=676.669µs latest_rtt=48.565239ms srtt=53.12361ms min_rtt=34.601282ms rttvar=5.520094ms cwnd=80941 ssthresh=68791 bytes_in_flight=65859 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1924481, delivered_time: Instant { tv_sec: 202, tv_nsec: 194322105 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, end_of_app_limited: 0, last_sent_packet: 1698, largest_acked: 1646, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 52.869355ms, delivered: 59293, prior_delivered: 1865188, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 145662961 }), send_elapsed: 52.869355ms, ack_elapsed: 48.659144ms, rtt: 48.565239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904543, last_update: Instant { tv_sec: 202, tv_nsec: 194418905 }, next_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.856003164Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1699 [2025-12-13T09:41:15.856006190Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=638579 len=1308 fin=false [2025-12-13T09:41:15.856010798Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=655.841µs latest_rtt=48.565239ms srtt=53.12361ms min_rtt=34.601282ms rttvar=5.520094ms cwnd=80941 ssthresh=68791 bytes_in_flight=67209 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1924481, delivered_time: Instant { tv_sec: 202, tv_nsec: 194322105 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, end_of_app_limited: 0, last_sent_packet: 1699, largest_acked: 1646, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 52.869355ms, delivered: 59293, prior_delivered: 1865188, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 145662961 }), send_elapsed: 52.869355ms, ack_elapsed: 48.659144ms, rtt: 48.565239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904543, last_update: Instant { tv_sec: 202, tv_nsec: 194418905 }, next_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.856023682Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1700 [2025-12-13T09:41:15.856026728Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=639623 len=1308 fin=false [2025-12-13T09:41:15.856031366Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=635.212µs latest_rtt=48.565239ms srtt=53.12361ms min_rtt=34.601282ms rttvar=5.520094ms cwnd=80941 ssthresh=68791 bytes_in_flight=68559 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1924481, delivered_time: Instant { tv_sec: 202, tv_nsec: 194322105 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, end_of_app_limited: 0, last_sent_packet: 1700, largest_acked: 1646, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 52.869355ms, delivered: 59293, prior_delivered: 1865188, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 145662961 }), send_elapsed: 52.869355ms, ack_elapsed: 48.659144ms, rtt: 48.565239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904543, last_update: Instant { tv_sec: 202, tv_nsec: 194418905 }, next_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.856047046Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1701 [2025-12-13T09:41:15.856050141Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=644048 len=1308 fin=false [2025-12-13T09:41:15.856054880Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=611.749µs latest_rtt=48.565239ms srtt=53.12361ms min_rtt=34.601282ms rttvar=5.520094ms cwnd=80941 ssthresh=68791 bytes_in_flight=69909 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1924481, delivered_time: Instant { tv_sec: 202, tv_nsec: 194322105 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, end_of_app_limited: 0, last_sent_packet: 1701, largest_acked: 1646, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 52.869355ms, delivered: 59293, prior_delivered: 1865188, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 145662961 }), send_elapsed: 52.869355ms, ack_elapsed: 48.659144ms, rtt: 48.565239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904543, last_update: Instant { tv_sec: 202, tv_nsec: 194418905 }, next_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.856067604Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1702 [2025-12-13T09:41:15.856070599Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=639887 len=1308 fin=false [2025-12-13T09:41:15.856075278Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=591.331µs latest_rtt=48.565239ms srtt=53.12361ms min_rtt=34.601282ms rttvar=5.520094ms cwnd=80941 ssthresh=68791 bytes_in_flight=71259 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1924481, delivered_time: Instant { tv_sec: 202, tv_nsec: 194322105 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, end_of_app_limited: 0, last_sent_packet: 1702, largest_acked: 1646, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 52.869355ms, delivered: 59293, prior_delivered: 1865188, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 145662961 }), send_elapsed: 52.869355ms, ack_elapsed: 48.659144ms, rtt: 48.565239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904543, last_update: Instant { tv_sec: 202, tv_nsec: 194418905 }, next_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.856119100Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1703 [2025-12-13T09:41:15.856126483Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=640931 len=1308 fin=false [2025-12-13T09:41:15.856132374Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=534.215µs latest_rtt=48.565239ms srtt=53.12361ms min_rtt=34.601282ms rttvar=5.520094ms cwnd=80941 ssthresh=68791 bytes_in_flight=72609 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1924481, delivered_time: Instant { tv_sec: 202, tv_nsec: 194322105 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, end_of_app_limited: 0, last_sent_packet: 1703, largest_acked: 1646, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 52.869355ms, delivered: 59293, prior_delivered: 1865188, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 145662961 }), send_elapsed: 52.869355ms, ack_elapsed: 48.659144ms, rtt: 48.565239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904543, last_update: Instant { tv_sec: 202, tv_nsec: 194418905 }, next_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.856146170Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1704 [2025-12-13T09:41:15.856149236Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=645356 len=1308 fin=false [2025-12-13T09:41:15.856153914Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=512.724µs latest_rtt=48.565239ms srtt=53.12361ms min_rtt=34.601282ms rttvar=5.520094ms cwnd=80941 ssthresh=68791 bytes_in_flight=73959 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1924481, delivered_time: Instant { tv_sec: 202, tv_nsec: 194322105 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, end_of_app_limited: 0, last_sent_packet: 1704, largest_acked: 1646, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 52.869355ms, delivered: 59293, prior_delivered: 1865188, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 145662961 }), send_elapsed: 52.869355ms, ack_elapsed: 48.659144ms, rtt: 48.565239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904543, last_update: Instant { tv_sec: 202, tv_nsec: 194418905 }, next_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.856300347Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 194418905 } }) [2025-12-13T09:41:15.856310115Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:15.856315225Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.856320785Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.856328309Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1705 [2025-12-13T09:41:15.856331475Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=641195 len=1308 fin=false [2025-12-13T09:41:15.856338678Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=327.911µs latest_rtt=48.565239ms srtt=53.12361ms min_rtt=34.601282ms rttvar=5.520094ms cwnd=80941 ssthresh=68791 bytes_in_flight=75309 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1924481, delivered_time: Instant { tv_sec: 202, tv_nsec: 194322105 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, end_of_app_limited: 0, last_sent_packet: 1705, largest_acked: 1646, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 52.869355ms, delivered: 59293, prior_delivered: 1865188, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 145662961 }), send_elapsed: 52.869355ms, ack_elapsed: 48.659144ms, rtt: 48.565239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904543, last_update: Instant { tv_sec: 202, tv_nsec: 194418905 }, next_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.856358715Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1706 [2025-12-13T09:41:15.856361871Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=642239 len=1308 fin=false [2025-12-13T09:41:15.856366770Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=299.879µs latest_rtt=48.565239ms srtt=53.12361ms min_rtt=34.601282ms rttvar=5.520094ms cwnd=80941 ssthresh=68791 bytes_in_flight=76659 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1924481, delivered_time: Instant { tv_sec: 202, tv_nsec: 194322105 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, end_of_app_limited: 0, last_sent_packet: 1706, largest_acked: 1646, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 52.869355ms, delivered: 59293, prior_delivered: 1865188, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 145662961 }), send_elapsed: 52.869355ms, ack_elapsed: 48.659144ms, rtt: 48.565239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904543, last_update: Instant { tv_sec: 202, tv_nsec: 194418905 }, next_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.856379955Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1707 [2025-12-13T09:41:15.856382971Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=646664 len=1308 fin=false [2025-12-13T09:41:15.856387669Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=278.98µs latest_rtt=48.565239ms srtt=53.12361ms min_rtt=34.601282ms rttvar=5.520094ms cwnd=80941 ssthresh=68791 bytes_in_flight=78009 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1924481, delivered_time: Instant { tv_sec: 202, tv_nsec: 194322105 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, end_of_app_limited: 0, last_sent_packet: 1707, largest_acked: 1646, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 52.869355ms, delivered: 59293, prior_delivered: 1865188, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 145662961 }), send_elapsed: 52.869355ms, ack_elapsed: 48.659144ms, rtt: 48.565239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904543, last_update: Instant { tv_sec: 202, tv_nsec: 194418905 }, next_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.856405542Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1708 [2025-12-13T09:41:15.856408648Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=642503 len=1308 fin=false [2025-12-13T09:41:15.856413367Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=253.282µs latest_rtt=48.565239ms srtt=53.12361ms min_rtt=34.601282ms rttvar=5.520094ms cwnd=80941 ssthresh=68791 bytes_in_flight=79359 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1924481, delivered_time: Instant { tv_sec: 202, tv_nsec: 194322105 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, end_of_app_limited: 0, last_sent_packet: 1708, largest_acked: 1646, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 52.869355ms, delivered: 59293, prior_delivered: 1865188, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 145662961 }), send_elapsed: 52.869355ms, ack_elapsed: 48.659144ms, rtt: 48.565239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904543, last_update: Instant { tv_sec: 202, tv_nsec: 194418905 }, next_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.856426481Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1709 [2025-12-13T09:41:15.856429838Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=643547 len=1308 fin=false [2025-12-13T09:41:15.856452400Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=214.169µs latest_rtt=48.565239ms srtt=53.12361ms min_rtt=34.601282ms rttvar=5.520094ms cwnd=80941 ssthresh=68791 bytes_in_flight=80709 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1924481, delivered_time: Instant { tv_sec: 202, tv_nsec: 194322105 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, end_of_app_limited: 0, last_sent_packet: 1709, largest_acked: 1646, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 52.869355ms, delivered: 59293, prior_delivered: 1865188, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 145662961 }), send_elapsed: 52.869355ms, ack_elapsed: 48.659144ms, rtt: 48.565239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904543, last_update: Instant { tv_sec: 202, tv_nsec: 194418905 }, next_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.856466286Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=198 pn=1710 [2025-12-13T09:41:15.856469341Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=647972 len=190 fin=false [2025-12-13T09:41:15.856474060Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=192.579µs latest_rtt=48.565239ms srtt=53.12361ms min_rtt=34.601282ms rttvar=5.520094ms cwnd=80941 ssthresh=68791 bytes_in_flight=80941 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 1924481, delivered_time: Instant { tv_sec: 202, tv_nsec: 194322105 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, end_of_app_limited: 0, last_sent_packet: 1710, largest_acked: 1646, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 52.869355ms, delivered: 59293, prior_delivered: 1865188, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 145662961 }), send_elapsed: 52.869355ms, ack_elapsed: 48.659144ms, rtt: 48.565239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904543, last_update: Instant { tv_sec: 202, tv_nsec: 194418905 }, next_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.856567033Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 6982 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 194418905 } }) [2025-12-13T09:41:15.856577502Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.856584235Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.856591067Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.856593873Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.857661398Z TRACE quiche_server] timed out [2025-12-13T09:41:15.857667440Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a loss detection timeout expired [2025-12-13T09:41:15.857670936Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1645 lost on epoch 2 [2025-12-13T09:41:15.857674954Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.992452ms latest_rtt=48.565239ms srtt=53.12361ms min_rtt=34.601282ms rttvar=5.520094ms cwnd=56658 ssthresh=56658 bytes_in_flight=80785 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1924481, delivered_time: Instant { tv_sec: 202, tv_nsec: 194322105 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 145756866 }, end_of_app_limited: 0, last_sent_packet: 1710, largest_acked: 1646, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 52.869355ms, delivered: 59293, prior_delivered: 1865188, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 145662961 }), send_elapsed: 52.869355ms, ack_elapsed: 48.659144ms, rtt: 48.565239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904543, last_update: Instant { tv_sec: 202, tv_nsec: 194418905 }, next_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.857693218Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.857696113Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.864497414Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.864505960Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.864511531Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=213 [2025-12-13T09:41:15.864521890Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[1607..1620, 1622..1634, 1636..1644, 1646..1656] ecn_counts=None [2025-12-13T09:41:15.864526729Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1647 [2025-12-13T09:41:15.864529694Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1648 [2025-12-13T09:41:15.864532370Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1649 [2025-12-13T09:41:15.864534995Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1650 [2025-12-13T09:41:15.864537629Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1651 [2025-12-13T09:41:15.864540264Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1652 [2025-12-13T09:41:15.864542889Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1653 [2025-12-13T09:41:15.864545524Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1654 [2025-12-13T09:41:15.864548520Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1655 [2025-12-13T09:41:15.864551154Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1656 [2025-12-13T09:41:15.864556344Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:15.864575530Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.864578746Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(7844) [2025-12-13T09:41:15.864586110Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.864589085Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.864593413Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.864601077Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=127 pn=1711 [2025-12-13T09:41:15.864604504Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.864607429Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=617667 len=114 fin=false [2025-12-13T09:41:15.864614312Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.350719ms latest_rtt=46.793703ms srtt=52.31137ms min_rtt=34.601282ms rttvar=5.764546ms cwnd=56658 ssthresh=56658 bytes_in_flight=69741 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1935686, delivered_time: Instant { tv_sec: 202, tv_nsec: 203434024 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 156640321 }, end_of_app_limited: 0, last_sent_packet: 1711, largest_acked: 1656, rate_sample: RateSample { bandwidth: 8.67 Mbps, is_app_limited: false, interval: 52.80195ms, delivered: 57201, prior_delivered: 1878485, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 156552287 }), send_elapsed: 52.80195ms, ack_elapsed: 46.881737ms, rtt: 46.793703ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1353864, last_update: Instant { tv_sec: 202, tv_nsec: 194418905 }, next_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.864658414Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 161 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 194418905 } }) [2025-12-13T09:41:15.864668282Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.864674684Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.864684903Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1712 [2025-12-13T09:41:15.864690824Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=644855 len=1308 fin=false [2025-12-13T09:41:15.864699701Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.348174ms latest_rtt=46.793703ms srtt=52.31137ms min_rtt=34.601282ms rttvar=5.764546ms cwnd=56658 ssthresh=56658 bytes_in_flight=71091 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1935686, delivered_time: Instant { tv_sec: 202, tv_nsec: 203434024 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 156640321 }, end_of_app_limited: 0, last_sent_packet: 1712, largest_acked: 1656, rate_sample: RateSample { bandwidth: 8.67 Mbps, is_app_limited: false, interval: 52.80195ms, delivered: 57201, prior_delivered: 1878485, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 156552287 }), send_elapsed: 52.80195ms, ack_elapsed: 46.881737ms, rtt: 46.793703ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1353864, last_update: Instant { tv_sec: 202, tv_nsec: 194418905 }, next_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.864715480Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1713 [2025-12-13T09:41:15.864718566Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=648162 len=1308 fin=false [2025-12-13T09:41:15.864723535Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.358364ms latest_rtt=46.793703ms srtt=52.31137ms min_rtt=34.601282ms rttvar=5.764546ms cwnd=56658 ssthresh=56658 bytes_in_flight=72441 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1935686, delivered_time: Instant { tv_sec: 202, tv_nsec: 203434024 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 156640321 }, end_of_app_limited: 0, last_sent_packet: 1713, largest_acked: 1656, rate_sample: RateSample { bandwidth: 8.67 Mbps, is_app_limited: false, interval: 52.80195ms, delivered: 57201, prior_delivered: 1878485, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 156552287 }), send_elapsed: 52.80195ms, ack_elapsed: 46.881737ms, rtt: 46.793703ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1353864, last_update: Instant { tv_sec: 202, tv_nsec: 194418905 }, next_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.864736870Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1714 [2025-12-13T09:41:15.864739905Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=643811 len=1308 fin=false [2025-12-13T09:41:15.864744554Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.359445ms latest_rtt=46.793703ms srtt=52.31137ms min_rtt=34.601282ms rttvar=5.764546ms cwnd=56658 ssthresh=56658 bytes_in_flight=73791 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1935686, delivered_time: Instant { tv_sec: 202, tv_nsec: 203434024 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 156640321 }, end_of_app_limited: 0, last_sent_packet: 1714, largest_acked: 1656, rate_sample: RateSample { bandwidth: 8.67 Mbps, is_app_limited: false, interval: 52.80195ms, delivered: 57201, prior_delivered: 1878485, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 156552287 }), send_elapsed: 52.80195ms, ack_elapsed: 46.881737ms, rtt: 46.793703ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1353864, last_update: Instant { tv_sec: 202, tv_nsec: 194418905 }, next_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.864762227Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1715 [2025-12-13T09:41:15.864765343Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=646163 len=1308 fin=false [2025-12-13T09:41:15.864770112Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.359155ms latest_rtt=46.793703ms srtt=52.31137ms min_rtt=34.601282ms rttvar=5.764546ms cwnd=56658 ssthresh=56658 bytes_in_flight=75141 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1935686, delivered_time: Instant { tv_sec: 202, tv_nsec: 203434024 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 156640321 }, end_of_app_limited: 0, last_sent_packet: 1715, largest_acked: 1656, rate_sample: RateSample { bandwidth: 8.67 Mbps, is_app_limited: false, interval: 52.80195ms, delivered: 57201, prior_delivered: 1878485, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 156552287 }), send_elapsed: 52.80195ms, ack_elapsed: 46.881737ms, rtt: 46.793703ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1353864, last_update: Instant { tv_sec: 202, tv_nsec: 194418905 }, next_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.864782986Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1716 [2025-12-13T09:41:15.864786011Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=649470 len=1308 fin=false [2025-12-13T09:41:15.864790720Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.359686ms latest_rtt=46.793703ms srtt=52.31137ms min_rtt=34.601282ms rttvar=5.764546ms cwnd=56658 ssthresh=56658 bytes_in_flight=76491 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1935686, delivered_time: Instant { tv_sec: 202, tv_nsec: 203434024 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 156640321 }, end_of_app_limited: 0, last_sent_packet: 1716, largest_acked: 1656, rate_sample: RateSample { bandwidth: 8.67 Mbps, is_app_limited: false, interval: 52.80195ms, delivered: 57201, prior_delivered: 1878485, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 156552287 }), send_elapsed: 52.80195ms, ack_elapsed: 46.881737ms, rtt: 46.793703ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1353864, last_update: Instant { tv_sec: 202, tv_nsec: 194418905 }, next_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.864806309Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=899 pn=1717 [2025-12-13T09:41:15.864809395Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=645119 len=891 fin=false [2025-12-13T09:41:15.864814174Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.359525ms latest_rtt=46.793703ms srtt=52.31137ms min_rtt=34.601282ms rttvar=5.764546ms cwnd=56658 ssthresh=56658 bytes_in_flight=77424 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1935686, delivered_time: Instant { tv_sec: 202, tv_nsec: 203434024 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 156640321 }, end_of_app_limited: 0, last_sent_packet: 1717, largest_acked: 1656, rate_sample: RateSample { bandwidth: 8.67 Mbps, is_app_limited: false, interval: 52.80195ms, delivered: 57201, prior_delivered: 1878485, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 156552287 }), send_elapsed: 52.80195ms, ack_elapsed: 46.881737ms, rtt: 46.793703ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1353864, last_update: Instant { tv_sec: 202, tv_nsec: 194418905 }, next_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.864906395Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7683 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 194418905 } }) [2025-12-13T09:41:15.864916785Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.864923006Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.864929518Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.864932274Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.875374688Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.875383504Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.875389175Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=214 [2025-12-13T09:41:15.875395547Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[1607..1620, 1622..1634, 1636..1644, 1646..1666] ecn_counts=None [2025-12-13T09:41:15.875400316Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1657 [2025-12-13T09:41:15.875403061Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1658 [2025-12-13T09:41:15.875405756Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1659 [2025-12-13T09:41:15.875408421Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1660 [2025-12-13T09:41:15.875411066Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1661 [2025-12-13T09:41:15.875417818Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1662 [2025-12-13T09:41:15.875420583Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1663 [2025-12-13T09:41:15.875423208Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1664 [2025-12-13T09:41:15.875425883Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1665 [2025-12-13T09:41:15.875428578Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1666 [2025-12-13T09:41:15.875433187Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:15.875448816Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.875452102Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(9350) [2025-12-13T09:41:15.875458624Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.875461640Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.875465988Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.875473692Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1718 [2025-12-13T09:41:15.875477058Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.875479954Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=647471 len=1303 fin=false [2025-12-13T09:41:15.875486626Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.564832ms latest_rtt=46.765732ms srtt=51.600164ms min_rtt=34.601282ms rttvar=5.745818ms cwnd=56658 ssthresh=56658 bytes_in_flight=65416 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1949044, delivered_time: Instant { tv_sec: 202, tv_nsec: 214311669 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 167545937 }, end_of_app_limited: 0, last_sent_packet: 1718, largest_acked: 1666, rate_sample: RateSample { bandwidth: 8.69 Mbps, is_app_limited: false, interval: 52.660206ms, delivered: 57212, prior_delivered: 1891832, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 167455850 }), send_elapsed: 52.660206ms, ack_elapsed: 46.855819ms, rtt: 46.765732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1372524, last_update: Instant { tv_sec: 202, tv_nsec: 214391958 }, next_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.875502265Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1719 [2025-12-13T09:41:15.875505401Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=650778 len=1308 fin=false [2025-12-13T09:41:15.875510260Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.572927ms latest_rtt=46.765732ms srtt=51.600164ms min_rtt=34.601282ms rttvar=5.745818ms cwnd=56658 ssthresh=56658 bytes_in_flight=66766 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1949044, delivered_time: Instant { tv_sec: 202, tv_nsec: 214311669 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 167545937 }, end_of_app_limited: 0, last_sent_packet: 1719, largest_acked: 1666, rate_sample: RateSample { bandwidth: 8.69 Mbps, is_app_limited: false, interval: 52.660206ms, delivered: 57212, prior_delivered: 1891832, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 167455850 }), send_elapsed: 52.660206ms, ack_elapsed: 46.855819ms, rtt: 46.765732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1372524, last_update: Instant { tv_sec: 202, tv_nsec: 214391958 }, next_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.875530808Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1720 [2025-12-13T09:41:15.875534665Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=646010 len=1308 fin=false [2025-12-13T09:41:15.875551998Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.559331ms latest_rtt=46.765732ms srtt=51.600164ms min_rtt=34.601282ms rttvar=5.745818ms cwnd=56658 ssthresh=56658 bytes_in_flight=68116 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1949044, delivered_time: Instant { tv_sec: 202, tv_nsec: 214311669 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 167545937 }, end_of_app_limited: 0, last_sent_packet: 1720, largest_acked: 1666, rate_sample: RateSample { bandwidth: 8.69 Mbps, is_app_limited: false, interval: 52.660206ms, delivered: 57212, prior_delivered: 1891832, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 167455850 }), send_elapsed: 52.660206ms, ack_elapsed: 46.855819ms, rtt: 46.765732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1372524, last_update: Instant { tv_sec: 202, tv_nsec: 214391958 }, next_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.875568829Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1721 [2025-12-13T09:41:15.875572746Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=648774 len=1308 fin=false [2025-12-13T09:41:15.875578687Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.570392ms latest_rtt=46.765732ms srtt=51.600164ms min_rtt=34.601282ms rttvar=5.745818ms cwnd=56658 ssthresh=56658 bytes_in_flight=69466 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1949044, delivered_time: Instant { tv_sec: 202, tv_nsec: 214311669 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 167545937 }, end_of_app_limited: 0, last_sent_packet: 1721, largest_acked: 1666, rate_sample: RateSample { bandwidth: 8.69 Mbps, is_app_limited: false, interval: 52.660206ms, delivered: 57212, prior_delivered: 1891832, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 167455850 }), send_elapsed: 52.660206ms, ack_elapsed: 46.855819ms, rtt: 46.765732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1372524, last_update: Instant { tv_sec: 202, tv_nsec: 214391958 }, next_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.875598114Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1722 [2025-12-13T09:41:15.875601981Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=652086 len=1308 fin=false [2025-12-13T09:41:15.875607832Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.570893ms latest_rtt=46.765732ms srtt=51.600164ms min_rtt=34.601282ms rttvar=5.745818ms cwnd=56658 ssthresh=56658 bytes_in_flight=70816 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1949044, delivered_time: Instant { tv_sec: 202, tv_nsec: 214311669 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 167545937 }, end_of_app_limited: 0, last_sent_packet: 1722, largest_acked: 1666, rate_sample: RateSample { bandwidth: 8.69 Mbps, is_app_limited: false, interval: 52.660206ms, delivered: 57212, prior_delivered: 1891832, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 167455850 }), send_elapsed: 52.660206ms, ack_elapsed: 46.855819ms, rtt: 46.765732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1372524, last_update: Instant { tv_sec: 202, tv_nsec: 214391958 }, next_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.875623952Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1723 [2025-12-13T09:41:15.875627759Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=647318 len=1308 fin=false [2025-12-13T09:41:15.875633650Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.571003ms latest_rtt=46.765732ms srtt=51.600164ms min_rtt=34.601282ms rttvar=5.745818ms cwnd=56658 ssthresh=56658 bytes_in_flight=72166 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1949044, delivered_time: Instant { tv_sec: 202, tv_nsec: 214311669 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 167545937 }, end_of_app_limited: 0, last_sent_packet: 1723, largest_acked: 1666, rate_sample: RateSample { bandwidth: 8.69 Mbps, is_app_limited: false, interval: 52.660206ms, delivered: 57212, prior_delivered: 1891832, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 167455850 }), send_elapsed: 52.660206ms, ack_elapsed: 46.855819ms, rtt: 46.765732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1372524, last_update: Instant { tv_sec: 202, tv_nsec: 214391958 }, next_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.875649509Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1216 pn=1724 [2025-12-13T09:41:15.875653286Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=650082 len=1208 fin=false [2025-12-13T09:41:15.875658977Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.571364ms latest_rtt=46.765732ms srtt=51.600164ms min_rtt=34.601282ms rttvar=5.745818ms cwnd=56658 ssthresh=56658 bytes_in_flight=73416 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1949044, delivered_time: Instant { tv_sec: 202, tv_nsec: 214311669 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 167545937 }, end_of_app_limited: 0, last_sent_packet: 1724, largest_acked: 1666, rate_sample: RateSample { bandwidth: 8.69 Mbps, is_app_limited: false, interval: 52.660206ms, delivered: 57212, prior_delivered: 1891832, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 167455850 }), send_elapsed: 52.660206ms, ack_elapsed: 46.855819ms, rtt: 46.765732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1372524, last_update: Instant { tv_sec: 202, tv_nsec: 214391958 }, next_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.875798737Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 214391958 } }) [2025-12-13T09:41:15.875813474Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.875821239Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.875829765Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.875833251Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.885857307Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.885870431Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.885879519Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=215 [2025-12-13T09:41:15.885889938Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[1607..1620, 1622..1634, 1636..1644, 1646..1676] ecn_counts=None [2025-12-13T09:41:15.885896720Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1667 [2025-12-13T09:41:15.885900287Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1668 [2025-12-13T09:41:15.885903854Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1669 [2025-12-13T09:41:15.885907190Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1670 [2025-12-13T09:41:15.885910536Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1671 [2025-12-13T09:41:15.885913952Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1672 [2025-12-13T09:41:15.885917339Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1673 [2025-12-13T09:41:15.885920615Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1674 [2025-12-13T09:41:15.885923921Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1675 [2025-12-13T09:41:15.885927297Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1676 [2025-12-13T09:41:15.885934200Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:15.885968184Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.885976569Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(8903) [2025-12-13T09:41:15.885991086Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.886003048Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.886009150Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.886022514Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1725 [2025-12-13T09:41:15.886026612Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.886030680Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=653394 len=1303 fin=false [2025-12-13T09:41:15.886040949Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.460476ms latest_rtt=40.721668ms srtt=50.221351ms min_rtt=34.601282ms rttvar=7.066987ms cwnd=56658 ssthresh=56658 bytes_in_flight=62048 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1961762, delivered_time: Instant { tv_sec: 202, tv_nsec: 224801150 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 184079482 }, end_of_app_limited: 0, last_sent_packet: 1725, largest_acked: 1676, rate_sample: RateSample { bandwidth: 6.83 Mbps, is_app_limited: false, interval: 58.193539ms, delivered: 49680, prior_delivered: 1912082, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 183944080 }), send_elapsed: 58.193539ms, ack_elapsed: 40.85707ms, rtt: 40.721668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1410206, last_update: Instant { tv_sec: 202, tv_nsec: 224936272 }, next_time: Instant { tv_sec: 202, tv_nsec: 224936272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.886061507Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1726 [2025-12-13T09:41:15.886065394Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=648626 len=1308 fin=false [2025-12-13T09:41:15.886071365Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.476084ms latest_rtt=40.721668ms srtt=50.221351ms min_rtt=34.601282ms rttvar=7.066987ms cwnd=56658 ssthresh=56658 bytes_in_flight=63398 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1961762, delivered_time: Instant { tv_sec: 202, tv_nsec: 224801150 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 184079482 }, end_of_app_limited: 0, last_sent_packet: 1726, largest_acked: 1676, rate_sample: RateSample { bandwidth: 6.83 Mbps, is_app_limited: false, interval: 58.193539ms, delivered: 49680, prior_delivered: 1912082, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 183944080 }), send_elapsed: 58.193539ms, ack_elapsed: 40.85707ms, rtt: 40.721668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1410206, last_update: Instant { tv_sec: 202, tv_nsec: 224936272 }, next_time: Instant { tv_sec: 202, tv_nsec: 224936272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.886121729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1727 [2025-12-13T09:41:15.886125907Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=651290 len=1308 fin=false [2025-12-13T09:41:15.886132469Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.473941ms latest_rtt=40.721668ms srtt=50.221351ms min_rtt=34.601282ms rttvar=7.066987ms cwnd=56658 ssthresh=56658 bytes_in_flight=64748 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1961762, delivered_time: Instant { tv_sec: 202, tv_nsec: 224801150 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 184079482 }, end_of_app_limited: 0, last_sent_packet: 1727, largest_acked: 1676, rate_sample: RateSample { bandwidth: 6.83 Mbps, is_app_limited: false, interval: 58.193539ms, delivered: 49680, prior_delivered: 1912082, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 183944080 }), send_elapsed: 58.193539ms, ack_elapsed: 40.85707ms, rtt: 40.721668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1410206, last_update: Instant { tv_sec: 202, tv_nsec: 224936272 }, next_time: Instant { tv_sec: 202, tv_nsec: 224936272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.886154290Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1728 [2025-12-13T09:41:15.886158177Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=654697 len=1308 fin=false [2025-12-13T09:41:15.886164208Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.476215ms latest_rtt=40.721668ms srtt=50.221351ms min_rtt=34.601282ms rttvar=7.066987ms cwnd=56658 ssthresh=56658 bytes_in_flight=66098 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1961762, delivered_time: Instant { tv_sec: 202, tv_nsec: 224801150 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 184079482 }, end_of_app_limited: 0, last_sent_packet: 1728, largest_acked: 1676, rate_sample: RateSample { bandwidth: 6.83 Mbps, is_app_limited: false, interval: 58.193539ms, delivered: 49680, prior_delivered: 1912082, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 183944080 }), send_elapsed: 58.193539ms, ack_elapsed: 40.85707ms, rtt: 40.721668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1410206, last_update: Instant { tv_sec: 202, tv_nsec: 224936272 }, next_time: Instant { tv_sec: 202, tv_nsec: 224936272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.886180198Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1729 [2025-12-13T09:41:15.886183985Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=649934 len=1308 fin=false [2025-12-13T09:41:15.886189696Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.477156ms latest_rtt=40.721668ms srtt=50.221351ms min_rtt=34.601282ms rttvar=7.066987ms cwnd=56658 ssthresh=56658 bytes_in_flight=67448 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1961762, delivered_time: Instant { tv_sec: 202, tv_nsec: 224801150 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 184079482 }, end_of_app_limited: 0, last_sent_packet: 1729, largest_acked: 1676, rate_sample: RateSample { bandwidth: 6.83 Mbps, is_app_limited: false, interval: 58.193539ms, delivered: 49680, prior_delivered: 1912082, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 183944080 }), send_elapsed: 58.193539ms, ack_elapsed: 40.85707ms, rtt: 40.721668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1410206, last_update: Instant { tv_sec: 202, tv_nsec: 224936272 }, next_time: Instant { tv_sec: 202, tv_nsec: 224936272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.886208861Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1730 [2025-12-13T09:41:15.886212718Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=652598 len=1308 fin=false [2025-12-13T09:41:15.886218499Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.477057ms latest_rtt=40.721668ms srtt=50.221351ms min_rtt=34.601282ms rttvar=7.066987ms cwnd=56658 ssthresh=56658 bytes_in_flight=68798 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1961762, delivered_time: Instant { tv_sec: 202, tv_nsec: 224801150 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 184079482 }, end_of_app_limited: 0, last_sent_packet: 1730, largest_acked: 1676, rate_sample: RateSample { bandwidth: 6.83 Mbps, is_app_limited: false, interval: 58.193539ms, delivered: 49680, prior_delivered: 1912082, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 183944080 }), send_elapsed: 58.193539ms, ack_elapsed: 40.85707ms, rtt: 40.721668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1410206, last_update: Instant { tv_sec: 202, tv_nsec: 224936272 }, next_time: Instant { tv_sec: 202, tv_nsec: 224936272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.886234268Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=769 pn=1731 [2025-12-13T09:41:15.886238035Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=656005 len=761 fin=false [2025-12-13T09:41:15.886243676Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.477317ms latest_rtt=40.721668ms srtt=50.221351ms min_rtt=34.601282ms rttvar=7.066987ms cwnd=56658 ssthresh=56658 bytes_in_flight=69601 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1961762, delivered_time: Instant { tv_sec: 202, tv_nsec: 224801150 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 184079482 }, end_of_app_limited: 0, last_sent_packet: 1731, largest_acked: 1676, rate_sample: RateSample { bandwidth: 6.83 Mbps, is_app_limited: false, interval: 58.193539ms, delivered: 49680, prior_delivered: 1912082, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 183944080 }), send_elapsed: 58.193539ms, ack_elapsed: 40.85707ms, rtt: 40.721668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1410206, last_update: Instant { tv_sec: 202, tv_nsec: 224936272 }, next_time: Instant { tv_sec: 202, tv_nsec: 224936272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.886378206Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8903 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 224936272 } }) [2025-12-13T09:41:15.886390088Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.886404635Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.886412881Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.886416347Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.895827894Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.895838614Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.895845617Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=217 [2025-12-13T09:41:15.895853101Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=17 blocks=[1647..1686] ecn_counts=None [2025-12-13T09:41:15.895858691Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1677 [2025-12-13T09:41:15.895862308Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1678 [2025-12-13T09:41:15.895865674Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1679 [2025-12-13T09:41:15.895868980Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1680 [2025-12-13T09:41:15.895872296Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1681 [2025-12-13T09:41:15.895876504Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1682 [2025-12-13T09:41:15.895882455Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1683 [2025-12-13T09:41:15.895888417Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1684 [2025-12-13T09:41:15.895893987Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1685 [2025-12-13T09:41:15.895899858Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1686 [2025-12-13T09:41:15.895909536Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:15.895938259Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.895942928Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(8555) [2025-12-13T09:41:15.895950762Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.895954509Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.895960280Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.895970149Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1732 [2025-12-13T09:41:15.895974186Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5253560 [2025-12-13T09:41:15.895977692Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=651242 len=1303 fin=false [2025-12-13T09:41:15.896006616Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.135728ms latest_rtt=40.349055ms srtt=48.970313ms min_rtt=34.601282ms rttvar=7.802314ms cwnd=56658 ssthresh=56658 bytes_in_flight=58729 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1973984, delivered_time: Instant { tv_sec: 202, tv_nsec: 234767960 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, end_of_app_limited: 0, last_sent_packet: 1732, largest_acked: 1686, rate_sample: RateSample { bandwidth: 8.14 Mbps, is_app_limited: false, interval: 48.662039ms, delivered: 49503, prior_delivered: 1924481, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 194322105 }), send_elapsed: 48.662039ms, ack_elapsed: 40.445855ms, rtt: 40.349055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446233, last_update: Instant { tv_sec: 202, tv_nsec: 234886962 }, next_time: Instant { tv_sec: 202, tv_nsec: 234886962 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.896030441Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1733 [2025-12-13T09:41:15.896034348Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=653906 len=1308 fin=false [2025-12-13T09:41:15.896040640Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.165914ms latest_rtt=40.349055ms srtt=48.970313ms min_rtt=34.601282ms rttvar=7.802314ms cwnd=56658 ssthresh=56658 bytes_in_flight=60079 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1973984, delivered_time: Instant { tv_sec: 202, tv_nsec: 234767960 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, end_of_app_limited: 0, last_sent_packet: 1733, largest_acked: 1686, rate_sample: RateSample { bandwidth: 8.14 Mbps, is_app_limited: false, interval: 48.662039ms, delivered: 49503, prior_delivered: 1924481, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 194322105 }), send_elapsed: 48.662039ms, ack_elapsed: 40.445855ms, rtt: 40.349055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446233, last_update: Instant { tv_sec: 202, tv_nsec: 234886962 }, next_time: Instant { tv_sec: 202, tv_nsec: 234886962 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.896057040Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1734 [2025-12-13T09:41:15.896060837Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=656766 len=1308 fin=false [2025-12-13T09:41:15.896066628Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.167235ms latest_rtt=40.349055ms srtt=48.970313ms min_rtt=34.601282ms rttvar=7.802314ms cwnd=56658 ssthresh=56658 bytes_in_flight=61429 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1973984, delivered_time: Instant { tv_sec: 202, tv_nsec: 234767960 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, end_of_app_limited: 0, last_sent_packet: 1734, largest_acked: 1686, rate_sample: RateSample { bandwidth: 8.14 Mbps, is_app_limited: false, interval: 48.662039ms, delivered: 49503, prior_delivered: 1924481, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 194322105 }), send_elapsed: 48.662039ms, ack_elapsed: 40.445855ms, rtt: 40.349055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446233, last_update: Instant { tv_sec: 202, tv_nsec: 234886962 }, next_time: Instant { tv_sec: 202, tv_nsec: 234886962 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.896114988Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1735 [2025-12-13T09:41:15.896124155Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=652545 len=1308 fin=false [2025-12-13T09:41:15.896131429Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.15858ms latest_rtt=40.349055ms srtt=48.970313ms min_rtt=34.601282ms rttvar=7.802314ms cwnd=56658 ssthresh=56658 bytes_in_flight=62779 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1973984, delivered_time: Instant { tv_sec: 202, tv_nsec: 234767960 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, end_of_app_limited: 0, last_sent_packet: 1735, largest_acked: 1686, rate_sample: RateSample { bandwidth: 8.14 Mbps, is_app_limited: false, interval: 48.662039ms, delivered: 49503, prior_delivered: 1924481, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 194322105 }), send_elapsed: 48.662039ms, ack_elapsed: 40.445855ms, rtt: 40.349055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446233, last_update: Instant { tv_sec: 202, tv_nsec: 234886962 }, next_time: Instant { tv_sec: 202, tv_nsec: 234886962 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.896149191Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1736 [2025-12-13T09:41:15.896153009Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=655214 len=1308 fin=false [2025-12-13T09:41:15.896159020Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.166595ms latest_rtt=40.349055ms srtt=48.970313ms min_rtt=34.601282ms rttvar=7.802314ms cwnd=56658 ssthresh=56658 bytes_in_flight=64129 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1973984, delivered_time: Instant { tv_sec: 202, tv_nsec: 234767960 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, end_of_app_limited: 0, last_sent_packet: 1736, largest_acked: 1686, rate_sample: RateSample { bandwidth: 8.14 Mbps, is_app_limited: false, interval: 48.662039ms, delivered: 49503, prior_delivered: 1924481, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 194322105 }), send_elapsed: 48.662039ms, ack_elapsed: 40.445855ms, rtt: 40.349055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446233, last_update: Instant { tv_sec: 202, tv_nsec: 234886962 }, next_time: Instant { tv_sec: 202, tv_nsec: 234886962 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.896175050Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1737 [2025-12-13T09:41:15.896178817Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=658074 len=1308 fin=false [2025-12-13T09:41:15.896184728Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.167226ms latest_rtt=40.349055ms srtt=48.970313ms min_rtt=34.601282ms rttvar=7.802314ms cwnd=56658 ssthresh=56658 bytes_in_flight=65479 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1973984, delivered_time: Instant { tv_sec: 202, tv_nsec: 234767960 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, end_of_app_limited: 0, last_sent_packet: 1737, largest_acked: 1686, rate_sample: RateSample { bandwidth: 8.14 Mbps, is_app_limited: false, interval: 48.662039ms, delivered: 49503, prior_delivered: 1924481, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 194322105 }), send_elapsed: 48.662039ms, ack_elapsed: 40.445855ms, rtt: 40.349055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446233, last_update: Instant { tv_sec: 202, tv_nsec: 234886962 }, next_time: Instant { tv_sec: 202, tv_nsec: 234886962 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.896204294Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=421 pn=1738 [2025-12-13T09:41:15.896208111Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=653853 len=413 fin=false [2025-12-13T09:41:15.896213912Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.167135ms latest_rtt=40.349055ms srtt=48.970313ms min_rtt=34.601282ms rttvar=7.802314ms cwnd=56658 ssthresh=56658 bytes_in_flight=65934 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1973984, delivered_time: Instant { tv_sec: 202, tv_nsec: 234767960 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, end_of_app_limited: 0, last_sent_packet: 1738, largest_acked: 1686, rate_sample: RateSample { bandwidth: 8.14 Mbps, is_app_limited: false, interval: 48.662039ms, delivered: 49503, prior_delivered: 1924481, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 194322105 }), send_elapsed: 48.662039ms, ack_elapsed: 40.445855ms, rtt: 40.349055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446233, last_update: Instant { tv_sec: 202, tv_nsec: 234886962 }, next_time: Instant { tv_sec: 202, tv_nsec: 234886962 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.896348522Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8555 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 234886962 } }) [2025-12-13T09:41:15.896360956Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.896370724Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.896378278Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.896385431Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=218 [2025-12-13T09:41:15.896392344Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=73 blocks=[1647..1686] ecn_counts=None [2025-12-13T09:41:15.896398054Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_DATA max=5640713 [2025-12-13T09:41:15.896402162Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:15.896411049Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.896416499Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.896424594Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=8 pn=1739 [2025-12-13T09:41:15.896428461Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=4 blocks=[213..215, 217..218] ecn_counts=None [2025-12-13T09:41:15.896442277Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.938601ms latest_rtt=40.349055ms srtt=48.970313ms min_rtt=34.601282ms rttvar=7.802314ms cwnd=56658 ssthresh=56658 bytes_in_flight=65934 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1973984, delivered_time: Instant { tv_sec: 202, tv_nsec: 234767960 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, end_of_app_limited: 0, last_sent_packet: 1739, largest_acked: 1686, rate_sample: RateSample { bandwidth: 8.14 Mbps, is_app_limited: false, interval: 48.662039ms, delivered: 49503, prior_delivered: 1924481, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 194322105 }), send_elapsed: 48.662039ms, ack_elapsed: 40.445855ms, rtt: 40.349055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446233, last_update: Instant { tv_sec: 202, tv_nsec: 234886962 }, next_time: Instant { tv_sec: 202, tv_nsec: 234886962 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.896489114Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 42 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 234886962 } }) [2025-12-13T09:41:15.896500355Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.896508530Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.896519100Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.896525482Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.906824079Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.906834178Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.906840910Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=219 [2025-12-13T09:41:15.906847703Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[1647..1696] ecn_counts=None [2025-12-13T09:41:15.906852592Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1687 [2025-12-13T09:41:15.906855547Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1688 [2025-12-13T09:41:15.906858282Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1689 [2025-12-13T09:41:15.906860927Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1690 [2025-12-13T09:41:15.906863562Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1691 [2025-12-13T09:41:15.906866187Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1692 [2025-12-13T09:41:15.906868812Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1693 [2025-12-13T09:41:15.906871467Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1694 [2025-12-13T09:41:15.906874092Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1695 [2025-12-13T09:41:15.906876726Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1696 [2025-12-13T09:41:15.906881976Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:15.906898738Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.906907253Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13674) [2025-12-13T09:41:15.906914908Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.906917983Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.906922371Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.906930827Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1740 [2025-12-13T09:41:15.906934264Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5640713 [2025-12-13T09:41:15.906937089Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=656522 len=1303 fin=false [2025-12-13T09:41:15.906944052Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.84834ms latest_rtt=51.344238ms srtt=49.247052ms min_rtt=34.601282ms rttvar=6.405216ms cwnd=56658 ssthresh=56658 bytes_in_flight=53784 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1987484, delivered_time: Instant { tv_sec: 202, tv_nsec: 245763143 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, end_of_app_limited: 0, last_sent_packet: 1740, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.441038ms, delivered: 63003, prior_delivered: 1924481, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 194322105 }), send_elapsed: 48.662039ms, ack_elapsed: 51.441038ms, rtt: 51.344238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1438106, last_update: Instant { tv_sec: 202, tv_nsec: 245848432 }, next_time: Instant { tv_sec: 202, tv_nsec: 245848432 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.906960102Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1741 [2025-12-13T09:41:15.906963207Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=659382 len=1308 fin=false [2025-12-13T09:41:15.906968127Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.857336ms latest_rtt=51.344238ms srtt=49.247052ms min_rtt=34.601282ms rttvar=6.405216ms cwnd=56658 ssthresh=56658 bytes_in_flight=55134 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1987484, delivered_time: Instant { tv_sec: 202, tv_nsec: 245763143 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, end_of_app_limited: 0, last_sent_packet: 1741, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.441038ms, delivered: 63003, prior_delivered: 1924481, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 194322105 }), send_elapsed: 48.662039ms, ack_elapsed: 51.441038ms, rtt: 51.344238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1438106, last_update: Instant { tv_sec: 202, tv_nsec: 245848432 }, next_time: Instant { tv_sec: 202, tv_nsec: 245848432 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.906981241Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1742 [2025-12-13T09:41:15.906987643Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=654266 len=1308 fin=false [2025-12-13T09:41:15.906992452Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.854511ms latest_rtt=51.344238ms srtt=49.247052ms min_rtt=34.601282ms rttvar=6.405216ms cwnd=56658 ssthresh=56658 bytes_in_flight=56484 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1987484, delivered_time: Instant { tv_sec: 202, tv_nsec: 245763143 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, end_of_app_limited: 0, last_sent_packet: 1742, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.441038ms, delivered: 63003, prior_delivered: 1924481, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 194322105 }), send_elapsed: 48.662039ms, ack_elapsed: 51.441038ms, rtt: 51.344238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1438106, last_update: Instant { tv_sec: 202, tv_nsec: 245848432 }, next_time: Instant { tv_sec: 202, tv_nsec: 245848432 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.907005456Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1743 [2025-12-13T09:41:15.907008512Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=657825 len=1308 fin=false [2025-12-13T09:41:15.907013331Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.857787ms latest_rtt=51.344238ms srtt=49.247052ms min_rtt=34.601282ms rttvar=6.405216ms cwnd=56658 ssthresh=56658 bytes_in_flight=57834 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1987484, delivered_time: Instant { tv_sec: 202, tv_nsec: 245763143 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, end_of_app_limited: 0, last_sent_packet: 1743, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.441038ms, delivered: 63003, prior_delivered: 1924481, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 194322105 }), send_elapsed: 48.662039ms, ack_elapsed: 51.441038ms, rtt: 51.344238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1438106, last_update: Instant { tv_sec: 202, tv_nsec: 245848432 }, next_time: Instant { tv_sec: 202, tv_nsec: 245848432 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.907026255Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1745 [2025-12-13T09:41:15.907029260Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=660690 len=1308 fin=false [2025-12-13T09:41:15.907033889Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.858018ms latest_rtt=51.344238ms srtt=49.247052ms min_rtt=34.601282ms rttvar=6.405216ms cwnd=56658 ssthresh=56658 bytes_in_flight=59184 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1987484, delivered_time: Instant { tv_sec: 202, tv_nsec: 245763143 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, end_of_app_limited: 0, last_sent_packet: 1745, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.441038ms, delivered: 63003, prior_delivered: 1924481, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 194322105 }), send_elapsed: 48.662039ms, ack_elapsed: 51.441038ms, rtt: 51.344238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1438106, last_update: Instant { tv_sec: 202, tv_nsec: 245848432 }, next_time: Instant { tv_sec: 202, tv_nsec: 245848432 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.907049518Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1746 [2025-12-13T09:41:15.907052574Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=655574 len=1308 fin=false [2025-12-13T09:41:15.907057322Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.857947ms latest_rtt=51.344238ms srtt=49.247052ms min_rtt=34.601282ms rttvar=6.405216ms cwnd=56658 ssthresh=56658 bytes_in_flight=60534 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1987484, delivered_time: Instant { tv_sec: 202, tv_nsec: 245763143 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, end_of_app_limited: 0, last_sent_packet: 1746, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.441038ms, delivered: 63003, prior_delivered: 1924481, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 194322105 }), send_elapsed: 48.662039ms, ack_elapsed: 51.441038ms, rtt: 51.344238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1438106, last_update: Instant { tv_sec: 202, tv_nsec: 245848432 }, next_time: Instant { tv_sec: 202, tv_nsec: 245848432 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.907070116Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1747 [2025-12-13T09:41:15.907073122Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=659133 len=1308 fin=false [2025-12-13T09:41:15.907099792Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.835365ms latest_rtt=51.344238ms srtt=49.247052ms min_rtt=34.601282ms rttvar=6.405216ms cwnd=56658 ssthresh=56658 bytes_in_flight=61884 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1987484, delivered_time: Instant { tv_sec: 202, tv_nsec: 245763143 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, end_of_app_limited: 0, last_sent_packet: 1747, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.441038ms, delivered: 63003, prior_delivered: 1924481, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 194322105 }), send_elapsed: 48.662039ms, ack_elapsed: 51.441038ms, rtt: 51.344238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1438106, last_update: Instant { tv_sec: 202, tv_nsec: 245848432 }, next_time: Instant { tv_sec: 202, tv_nsec: 245848432 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.907124427Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.907217651Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 245848432 } }) [2025-12-13T09:41:15.907228070Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.916119139Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.916129418Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.916136531Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=220 [2025-12-13T09:41:15.916143885Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[1647..1704, 1711..1711] ecn_counts=None [2025-12-13T09:41:15.916149004Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1697 [2025-12-13T09:41:15.916152671Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1698 [2025-12-13T09:41:15.916156038Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1699 [2025-12-13T09:41:15.916159344Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1700 [2025-12-13T09:41:15.916162610Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1701 [2025-12-13T09:41:15.916165906Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1702 [2025-12-13T09:41:15.916169182Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1703 [2025-12-13T09:41:15.916172458Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1704 [2025-12-13T09:41:15.916175975Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1711 [2025-12-13T09:41:15.916180593Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1705 lost on epoch 2 [2025-12-13T09:41:15.916184320Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1706 lost on epoch 2 [2025-12-13T09:41:15.916187867Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1707 lost on epoch 2 [2025-12-13T09:41:15.916191343Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1708 lost on epoch 2 [2025-12-13T09:41:15.916196082Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:15.916231658Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.916235976Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(11309) [2025-12-13T09:41:15.916245614Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.916249411Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.916254771Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.916265802Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1748 [2025-12-13T09:41:15.916270019Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5640713 [2025-12-13T09:41:15.916273546Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=646664 len=1303 fin=false [2025-12-13T09:41:15.916286300Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.428489ms latest_rtt=60.64ms srtt=50.64917ms min_rtt=34.601282ms rttvar=7.608149ms cwnd=56658 ssthresh=56658 bytes_in_flight=46873 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1998445, delivered_time: Instant { tv_sec: 202, tv_nsec: 255058905 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, end_of_app_limited: 0, last_sent_packet: 1748, largest_acked: 1711, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 51.624881ms, delivered: 62759, prior_delivered: 1935686, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 203434024 }), send_elapsed: 37.778584ms, ack_elapsed: 51.624881ms, rtt: 60.64ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1398295, last_update: Instant { tv_sec: 202, tv_nsec: 245848432 }, next_time: Instant { tv_sec: 202, tv_nsec: 245848432 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.916306547Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1749 [2025-12-13T09:41:15.916310414Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=641195 len=1308 fin=false [2025-12-13T09:41:15.916316556Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.398322ms latest_rtt=60.64ms srtt=50.64917ms min_rtt=34.601282ms rttvar=7.608149ms cwnd=56658 ssthresh=56658 bytes_in_flight=48223 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1998445, delivered_time: Instant { tv_sec: 202, tv_nsec: 255058905 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, end_of_app_limited: 0, last_sent_packet: 1749, largest_acked: 1711, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 51.624881ms, delivered: 62759, prior_delivered: 1935686, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 203434024 }), send_elapsed: 37.778584ms, ack_elapsed: 51.624881ms, rtt: 60.64ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1398295, last_update: Instant { tv_sec: 202, tv_nsec: 245848432 }, next_time: Instant { tv_sec: 202, tv_nsec: 245848432 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.916332936Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1750 [2025-12-13T09:41:15.916336723Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=642239 len=1308 fin=false [2025-12-13T09:41:15.916342634Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.372234ms latest_rtt=60.64ms srtt=50.64917ms min_rtt=34.601282ms rttvar=7.608149ms cwnd=56658 ssthresh=56658 bytes_in_flight=49573 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1998445, delivered_time: Instant { tv_sec: 202, tv_nsec: 255058905 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, end_of_app_limited: 0, last_sent_packet: 1750, largest_acked: 1711, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 51.624881ms, delivered: 62759, prior_delivered: 1935686, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 203434024 }), send_elapsed: 37.778584ms, ack_elapsed: 51.624881ms, rtt: 60.64ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1398295, last_update: Instant { tv_sec: 202, tv_nsec: 245848432 }, next_time: Instant { tv_sec: 202, tv_nsec: 245848432 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.916362091Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=13 pn=1751 [2025-12-13T09:41:15.916365948Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=647967 len=5 fin=false [2025-12-13T09:41:15.916371538Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.34335ms latest_rtt=60.64ms srtt=50.64917ms min_rtt=34.601282ms rttvar=7.608149ms cwnd=56658 ssthresh=56658 bytes_in_flight=49620 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1998445, delivered_time: Instant { tv_sec: 202, tv_nsec: 255058905 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, end_of_app_limited: 0, last_sent_packet: 1751, largest_acked: 1711, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 51.624881ms, delivered: 62759, prior_delivered: 1935686, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 203434024 }), send_elapsed: 37.778584ms, ack_elapsed: 51.624881ms, rtt: 60.64ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1398295, last_update: Instant { tv_sec: 202, tv_nsec: 245848432 }, next_time: Instant { tv_sec: 202, tv_nsec: 245848432 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.916461075Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4097 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 245848432 } }) [2025-12-13T09:41:15.916472687Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.916481433Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.916492123Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1752 [2025-12-13T09:41:15.916496100Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=642503 len=1308 fin=false [2025-12-13T09:41:15.916504746Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.210082ms latest_rtt=60.64ms srtt=50.64917ms min_rtt=34.601282ms rttvar=7.608149ms cwnd=56658 ssthresh=56658 bytes_in_flight=50970 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1998445, delivered_time: Instant { tv_sec: 202, tv_nsec: 255058905 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, end_of_app_limited: 0, last_sent_packet: 1752, largest_acked: 1711, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 51.624881ms, delivered: 62759, prior_delivered: 1935686, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 203434024 }), send_elapsed: 37.778584ms, ack_elapsed: 51.624881ms, rtt: 60.64ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1398295, last_update: Instant { tv_sec: 202, tv_nsec: 245848432 }, next_time: Instant { tv_sec: 202, tv_nsec: 245848432 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.916529592Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1753 [2025-12-13T09:41:15.916533830Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=660441 len=1308 fin=false [2025-12-13T09:41:15.916539941Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.174937ms latest_rtt=60.64ms srtt=50.64917ms min_rtt=34.601282ms rttvar=7.608149ms cwnd=56658 ssthresh=56658 bytes_in_flight=52320 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1998445, delivered_time: Instant { tv_sec: 202, tv_nsec: 255058905 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, end_of_app_limited: 0, last_sent_packet: 1753, largest_acked: 1711, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 51.624881ms, delivered: 62759, prior_delivered: 1935686, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 203434024 }), send_elapsed: 37.778584ms, ack_elapsed: 51.624881ms, rtt: 60.64ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1398295, last_update: Instant { tv_sec: 202, tv_nsec: 245848432 }, next_time: Instant { tv_sec: 202, tv_nsec: 245848432 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.916556332Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1754 [2025-12-13T09:41:15.916560159Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=661998 len=1308 fin=false [2025-12-13T09:41:15.916565990Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.148878ms latest_rtt=60.64ms srtt=50.64917ms min_rtt=34.601282ms rttvar=7.608149ms cwnd=56658 ssthresh=56658 bytes_in_flight=53670 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1998445, delivered_time: Instant { tv_sec: 202, tv_nsec: 255058905 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, end_of_app_limited: 0, last_sent_packet: 1754, largest_acked: 1711, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 51.624881ms, delivered: 62759, prior_delivered: 1935686, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 203434024 }), send_elapsed: 37.778584ms, ack_elapsed: 51.624881ms, rtt: 60.64ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1398295, last_update: Instant { tv_sec: 202, tv_nsec: 245848432 }, next_time: Instant { tv_sec: 202, tv_nsec: 245848432 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.916582100Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1755 [2025-12-13T09:41:15.916585897Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=656882 len=1308 fin=false [2025-12-13T09:41:15.916591798Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.122409ms latest_rtt=60.64ms srtt=50.64917ms min_rtt=34.601282ms rttvar=7.608149ms cwnd=56658 ssthresh=56658 bytes_in_flight=55020 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1998445, delivered_time: Instant { tv_sec: 202, tv_nsec: 255058905 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, end_of_app_limited: 0, last_sent_packet: 1755, largest_acked: 1711, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 51.624881ms, delivered: 62759, prior_delivered: 1935686, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 203434024 }), send_elapsed: 37.778584ms, ack_elapsed: 51.624881ms, rtt: 60.64ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1398295, last_update: Instant { tv_sec: 202, tv_nsec: 255503151 }, next_time: Instant { tv_sec: 202, tv_nsec: 255503151 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.916609130Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1756 [2025-12-13T09:41:15.916612226Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=661749 len=1308 fin=false [2025-12-13T09:41:15.916616985Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.098044ms latest_rtt=60.64ms srtt=50.64917ms min_rtt=34.601282ms rttvar=7.608149ms cwnd=56658 ssthresh=56658 bytes_in_flight=56370 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1998445, delivered_time: Instant { tv_sec: 202, tv_nsec: 255058905 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, end_of_app_limited: 0, last_sent_packet: 1756, largest_acked: 1711, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 51.624881ms, delivered: 62759, prior_delivered: 1935686, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 203434024 }), send_elapsed: 37.778584ms, ack_elapsed: 51.624881ms, rtt: 60.64ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1398295, last_update: Instant { tv_sec: 202, tv_nsec: 255503151 }, next_time: Instant { tv_sec: 202, tv_nsec: 255503151 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.916629608Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=254 pn=1757 [2025-12-13T09:41:15.916632624Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=663306 len=246 fin=false [2025-12-13T09:41:15.916637383Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.077646ms latest_rtt=60.64ms srtt=50.64917ms min_rtt=34.601282ms rttvar=7.608149ms cwnd=56658 ssthresh=56658 bytes_in_flight=56658 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1998445, delivered_time: Instant { tv_sec: 202, tv_nsec: 255058905 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, end_of_app_limited: 0, last_sent_packet: 1757, largest_acked: 1711, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 51.624881ms, delivered: 62759, prior_delivered: 1935686, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 203434024 }), send_elapsed: 37.778584ms, ack_elapsed: 51.624881ms, rtt: 60.64ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1398295, last_update: Instant { tv_sec: 202, tv_nsec: 255503151 }, next_time: Instant { tv_sec: 202, tv_nsec: 255503151 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.916734503Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7038 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 245848432 } }) [2025-12-13T09:41:15.916744552Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.916750854Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.916760001Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.916762876Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.923830874Z TRACE quiche_server] timed out [2025-12-13T09:41:15.923839881Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a loss detection timeout expired [2025-12-13T09:41:15.923844189Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1709 lost on epoch 2 [2025-12-13T09:41:15.923848056Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1710 lost on epoch 2 [2025-12-13T09:41:15.923851973Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.857117ms latest_rtt=60.64ms srtt=50.64917ms min_rtt=34.601282ms rttvar=7.608149ms cwnd=56658 ssthresh=56658 bytes_in_flight=55076 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1998445, delivered_time: Instant { tv_sec: 202, tv_nsec: 255058905 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, end_of_app_limited: 0, last_sent_packet: 1757, largest_acked: 1711, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 51.624881ms, delivered: 62759, prior_delivered: 1935686, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 203434024 }), send_elapsed: 37.778584ms, ack_elapsed: 51.624881ms, rtt: 60.64ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1398295, last_update: Instant { tv_sec: 202, tv_nsec: 255503151 }, next_time: Instant { tv_sec: 202, tv_nsec: 255503151 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.923876990Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1758 [2025-12-13T09:41:15.923881077Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=658190 len=1308 fin=false [2025-12-13T09:41:15.923890044Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.061238ms latest_rtt=60.64ms srtt=50.64917ms min_rtt=34.601282ms rttvar=7.608149ms cwnd=56658 ssthresh=56658 bytes_in_flight=56426 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1998445, delivered_time: Instant { tv_sec: 202, tv_nsec: 255058905 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, end_of_app_limited: 0, last_sent_packet: 1758, largest_acked: 1711, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 51.624881ms, delivered: 62759, prior_delivered: 1935686, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 203434024 }), send_elapsed: 37.778584ms, ack_elapsed: 51.624881ms, rtt: 60.64ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1398295, last_update: Instant { tv_sec: 202, tv_nsec: 255503151 }, next_time: Instant { tv_sec: 202, tv_nsec: 255503151 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.923913267Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=198 pn=1759 [2025-12-13T09:41:15.923917195Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=643547 len=190 fin=false [2025-12-13T09:41:15.923923246Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.068512ms latest_rtt=60.64ms srtt=50.64917ms min_rtt=34.601282ms rttvar=7.608149ms cwnd=56658 ssthresh=56658 bytes_in_flight=56658 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 196590484 }) Rate { delivered: 1998445, delivered_time: Instant { tv_sec: 202, tv_nsec: 255058905 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 194418905 }, end_of_app_limited: 0, last_sent_packet: 1759, largest_acked: 1711, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 51.624881ms, delivered: 62759, prior_delivered: 1935686, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 203434024 }), send_elapsed: 37.778584ms, ack_elapsed: 51.624881ms, rtt: 60.64ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1398295, last_update: Instant { tv_sec: 202, tv_nsec: 255503151 }, next_time: Instant { tv_sec: 202, tv_nsec: 255503151 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.923979751Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1582 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 255503151 } }) [2025-12-13T09:41:15.923991783Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.923999508Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.924010568Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.924014786Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.926479410Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.926487866Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.926494489Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=221 [2025-12-13T09:41:15.926501782Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[1647..1704, 1711..1721] ecn_counts=None [2025-12-13T09:41:15.926506972Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1712 [2025-12-13T09:41:15.926510568Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1713 [2025-12-13T09:41:15.926513915Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1714 [2025-12-13T09:41:15.926517241Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1715 [2025-12-13T09:41:15.926520567Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1716 [2025-12-13T09:41:15.926523823Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1717 [2025-12-13T09:41:15.926527109Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1718 [2025-12-13T09:41:15.926530536Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1719 [2025-12-13T09:41:15.926539602Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1720 [2025-12-13T09:41:15.926543029Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1721 [2025-12-13T09:41:15.926548810Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:15.926566883Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.926570961Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(37366) [2025-12-13T09:41:15.926583584Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.926587451Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.926593593Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.926601498Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=203 pn=1760 [2025-12-13T09:41:15.926605535Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5640713 [2025-12-13T09:41:15.926609092Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=647972 len=190 fin=false [2025-12-13T09:41:15.926616957Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.70449ms latest_rtt=51.024964ms srtt=50.677143ms min_rtt=34.601282ms rttvar=5.762059ms cwnd=80941 ssthresh=68791 bytes_in_flight=43812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2011528, delivered_time: Instant { tv_sec: 202, tv_nsec: 265416922 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, end_of_app_limited: 0, last_sent_packet: 1760, largest_acked: 1721, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.105253ms, delivered: 62484, prior_delivered: 1949044, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 214311669 }), send_elapsed: 46.846021ms, ack_elapsed: 51.105253ms, rtt: 51.024964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1996486, last_update: Instant { tv_sec: 202, tv_nsec: 265520144 }, next_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.926661609Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 237 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 265520144 } }) [2025-12-13T09:41:15.926673482Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.926681446Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.926693028Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1761 [2025-12-13T09:41:15.926700161Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=659498 len=1308 fin=false [2025-12-13T09:41:15.926710540Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.700954ms latest_rtt=51.024964ms srtt=50.677143ms min_rtt=34.601282ms rttvar=5.762059ms cwnd=80941 ssthresh=68791 bytes_in_flight=45162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2011528, delivered_time: Instant { tv_sec: 202, tv_nsec: 265416922 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, end_of_app_limited: 0, last_sent_packet: 1761, largest_acked: 1721, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.105253ms, delivered: 62484, prior_delivered: 1949044, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 214311669 }), send_elapsed: 46.846021ms, ack_elapsed: 51.105253ms, rtt: 51.024964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1996486, last_update: Instant { tv_sec: 202, tv_nsec: 265520144 }, next_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.926735507Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1126 pn=1762 [2025-12-13T09:41:15.926739424Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=643737 len=1118 fin=false [2025-12-13T09:41:15.926757468Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.699691ms latest_rtt=51.024964ms srtt=50.677143ms min_rtt=34.601282ms rttvar=5.762059ms cwnd=80941 ssthresh=68791 bytes_in_flight=46322 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2011528, delivered_time: Instant { tv_sec: 202, tv_nsec: 265416922 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, end_of_app_limited: 0, last_sent_packet: 1762, largest_acked: 1721, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.105253ms, delivered: 62484, prior_delivered: 1949044, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 214311669 }), send_elapsed: 46.846021ms, ack_elapsed: 51.105253ms, rtt: 51.024964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1996486, last_update: Instant { tv_sec: 202, tv_nsec: 265520144 }, next_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.926814584Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2510 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 265520144 } }) [2025-12-13T09:41:15.926825514Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.926834231Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.926843808Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1763 [2025-12-13T09:41:15.926847796Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=663552 len=1308 fin=false [2025-12-13T09:41:15.926856322Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.706885ms latest_rtt=51.024964ms srtt=50.677143ms min_rtt=34.601282ms rttvar=5.762059ms cwnd=80941 ssthresh=68791 bytes_in_flight=47672 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2011528, delivered_time: Instant { tv_sec: 202, tv_nsec: 265416922 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, end_of_app_limited: 0, last_sent_packet: 1763, largest_acked: 1721, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.105253ms, delivered: 62484, prior_delivered: 1949044, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 214311669 }), send_elapsed: 46.846021ms, ack_elapsed: 51.105253ms, rtt: 51.024964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1996486, last_update: Instant { tv_sec: 202, tv_nsec: 265520144 }, next_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.926882520Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1764 [2025-12-13T09:41:15.926886498Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=660806 len=1308 fin=false [2025-12-13T09:41:15.926892529Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.712214ms latest_rtt=51.024964ms srtt=50.677143ms min_rtt=34.601282ms rttvar=5.762059ms cwnd=80941 ssthresh=68791 bytes_in_flight=49022 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2011528, delivered_time: Instant { tv_sec: 202, tv_nsec: 265416922 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, end_of_app_limited: 0, last_sent_packet: 1764, largest_acked: 1721, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.105253ms, delivered: 62484, prior_delivered: 1949044, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 214311669 }), send_elapsed: 46.846021ms, ack_elapsed: 51.105253ms, rtt: 51.024964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1996486, last_update: Instant { tv_sec: 202, tv_nsec: 265520144 }, next_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.926908909Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1765 [2025-12-13T09:41:15.926912696Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=663057 len=1308 fin=false [2025-12-13T09:41:15.926918517Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.712796ms latest_rtt=51.024964ms srtt=50.677143ms min_rtt=34.601282ms rttvar=5.762059ms cwnd=80941 ssthresh=68791 bytes_in_flight=50372 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2011528, delivered_time: Instant { tv_sec: 202, tv_nsec: 265416922 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, end_of_app_limited: 0, last_sent_packet: 1765, largest_acked: 1721, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.105253ms, delivered: 62484, prior_delivered: 1949044, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 214311669 }), send_elapsed: 46.846021ms, ack_elapsed: 51.105253ms, rtt: 51.024964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1996486, last_update: Instant { tv_sec: 202, tv_nsec: 265520144 }, next_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.926934587Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1766 [2025-12-13T09:41:15.926938404Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=664860 len=1308 fin=false [2025-12-13T09:41:15.926944195Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.712985ms latest_rtt=51.024964ms srtt=50.677143ms min_rtt=34.601282ms rttvar=5.762059ms cwnd=80941 ssthresh=68791 bytes_in_flight=51722 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2011528, delivered_time: Instant { tv_sec: 202, tv_nsec: 265416922 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, end_of_app_limited: 0, last_sent_packet: 1766, largest_acked: 1721, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.105253ms, delivered: 62484, prior_delivered: 1949044, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 214311669 }), send_elapsed: 46.846021ms, ack_elapsed: 51.105253ms, rtt: 51.024964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1996486, last_update: Instant { tv_sec: 202, tv_nsec: 265520144 }, next_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.926963491Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1767 [2025-12-13T09:41:15.926967348Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=662114 len=1308 fin=false [2025-12-13T09:41:15.926973169Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.712976ms latest_rtt=51.024964ms srtt=50.677143ms min_rtt=34.601282ms rttvar=5.762059ms cwnd=80941 ssthresh=68791 bytes_in_flight=53072 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2011528, delivered_time: Instant { tv_sec: 202, tv_nsec: 265416922 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, end_of_app_limited: 0, last_sent_packet: 1767, largest_acked: 1721, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.105253ms, delivered: 62484, prior_delivered: 1949044, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 214311669 }), send_elapsed: 46.846021ms, ack_elapsed: 51.105253ms, rtt: 51.024964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1996486, last_update: Instant { tv_sec: 202, tv_nsec: 265520144 }, next_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.926989009Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1768 [2025-12-13T09:41:15.926992776Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=664365 len=1308 fin=false [2025-12-13T09:41:15.926998606Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.713216ms latest_rtt=51.024964ms srtt=50.677143ms min_rtt=34.601282ms rttvar=5.762059ms cwnd=80941 ssthresh=68791 bytes_in_flight=54422 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2011528, delivered_time: Instant { tv_sec: 202, tv_nsec: 265416922 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, end_of_app_limited: 0, last_sent_packet: 1768, largest_acked: 1721, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.105253ms, delivered: 62484, prior_delivered: 1949044, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 214311669 }), send_elapsed: 46.846021ms, ack_elapsed: 51.105253ms, rtt: 51.024964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1996486, last_update: Instant { tv_sec: 202, tv_nsec: 265520144 }, next_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.927018012Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1769 [2025-12-13T09:41:15.927021890Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=666168 len=1308 fin=false [2025-12-13T09:41:15.927027841Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.712565ms latest_rtt=51.024964ms srtt=50.677143ms min_rtt=34.601282ms rttvar=5.762059ms cwnd=80941 ssthresh=68791 bytes_in_flight=55772 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2011528, delivered_time: Instant { tv_sec: 202, tv_nsec: 265416922 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, end_of_app_limited: 0, last_sent_packet: 1769, largest_acked: 1721, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.105253ms, delivered: 62484, prior_delivered: 1949044, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 214311669 }), send_elapsed: 46.846021ms, ack_elapsed: 51.105253ms, rtt: 51.024964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1996486, last_update: Instant { tv_sec: 202, tv_nsec: 265520144 }, next_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.927043730Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1770 [2025-12-13T09:41:15.927047527Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=663422 len=1308 fin=false [2025-12-13T09:41:15.927053348Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.713156ms latest_rtt=51.024964ms srtt=50.677143ms min_rtt=34.601282ms rttvar=5.762059ms cwnd=80941 ssthresh=68791 bytes_in_flight=57122 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2011528, delivered_time: Instant { tv_sec: 202, tv_nsec: 265416922 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, end_of_app_limited: 0, last_sent_packet: 1770, largest_acked: 1721, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.105253ms, delivered: 62484, prior_delivered: 1949044, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 214311669 }), send_elapsed: 46.846021ms, ack_elapsed: 51.105253ms, rtt: 51.024964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1996486, last_update: Instant { tv_sec: 202, tv_nsec: 265520144 }, next_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.927069147Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1771 [2025-12-13T09:41:15.927072894Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=665673 len=1308 fin=false [2025-12-13T09:41:15.927114452Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.676237ms latest_rtt=51.024964ms srtt=50.677143ms min_rtt=34.601282ms rttvar=5.762059ms cwnd=80941 ssthresh=68791 bytes_in_flight=58472 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2011528, delivered_time: Instant { tv_sec: 202, tv_nsec: 265416922 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, end_of_app_limited: 0, last_sent_packet: 1771, largest_acked: 1721, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.105253ms, delivered: 62484, prior_delivered: 1949044, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 214311669 }), send_elapsed: 46.846021ms, ack_elapsed: 51.105253ms, rtt: 51.024964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1996486, last_update: Instant { tv_sec: 202, tv_nsec: 265520144 }, next_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.927140070Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1772 [2025-12-13T09:41:15.927144117Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=667476 len=1308 fin=false [2025-12-13T09:41:15.927150529Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.710311ms latest_rtt=51.024964ms srtt=50.677143ms min_rtt=34.601282ms rttvar=5.762059ms cwnd=80941 ssthresh=68791 bytes_in_flight=59822 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2011528, delivered_time: Instant { tv_sec: 202, tv_nsec: 265416922 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, end_of_app_limited: 0, last_sent_packet: 1772, largest_acked: 1721, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.105253ms, delivered: 62484, prior_delivered: 1949044, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 214311669 }), send_elapsed: 46.846021ms, ack_elapsed: 51.105253ms, rtt: 51.024964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1996486, last_update: Instant { tv_sec: 202, tv_nsec: 265520144 }, next_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.927311909Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 265520144 } }) [2025-12-13T09:41:15.927324162Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:15.927329342Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.927337757Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.927347846Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1773 [2025-12-13T09:41:15.927351773Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=664730 len=1308 fin=false [2025-12-13T09:41:15.927360660Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.706433ms latest_rtt=51.024964ms srtt=50.677143ms min_rtt=34.601282ms rttvar=5.762059ms cwnd=80941 ssthresh=68791 bytes_in_flight=61172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2011528, delivered_time: Instant { tv_sec: 202, tv_nsec: 265416922 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, end_of_app_limited: 0, last_sent_packet: 1773, largest_acked: 1721, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.105253ms, delivered: 62484, prior_delivered: 1949044, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 214311669 }), send_elapsed: 46.846021ms, ack_elapsed: 51.105253ms, rtt: 51.024964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1996486, last_update: Instant { tv_sec: 202, tv_nsec: 265520144 }, next_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.927385396Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1774 [2025-12-13T09:41:15.927389343Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=666981 len=1308 fin=false [2025-12-13T09:41:15.927395414Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.711954ms latest_rtt=51.024964ms srtt=50.677143ms min_rtt=34.601282ms rttvar=5.762059ms cwnd=80941 ssthresh=68791 bytes_in_flight=62522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2011528, delivered_time: Instant { tv_sec: 202, tv_nsec: 265416922 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, end_of_app_limited: 0, last_sent_packet: 1774, largest_acked: 1721, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.105253ms, delivered: 62484, prior_delivered: 1949044, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 214311669 }), send_elapsed: 46.846021ms, ack_elapsed: 51.105253ms, rtt: 51.024964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1996486, last_update: Instant { tv_sec: 202, tv_nsec: 265520144 }, next_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.927411885Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1775 [2025-12-13T09:41:15.927415662Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=668784 len=1308 fin=false [2025-12-13T09:41:15.927421663Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.712705ms latest_rtt=51.024964ms srtt=50.677143ms min_rtt=34.601282ms rttvar=5.762059ms cwnd=80941 ssthresh=68791 bytes_in_flight=63872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2011528, delivered_time: Instant { tv_sec: 202, tv_nsec: 265416922 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, end_of_app_limited: 0, last_sent_packet: 1775, largest_acked: 1721, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.105253ms, delivered: 62484, prior_delivered: 1949044, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 214311669 }), send_elapsed: 46.846021ms, ack_elapsed: 51.105253ms, rtt: 51.024964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1996486, last_update: Instant { tv_sec: 202, tv_nsec: 265520144 }, next_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.927441360Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1776 [2025-12-13T09:41:15.927445237Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=666038 len=1308 fin=false [2025-12-13T09:41:15.927451278Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.712405ms latest_rtt=51.024964ms srtt=50.677143ms min_rtt=34.601282ms rttvar=5.762059ms cwnd=80941 ssthresh=68791 bytes_in_flight=65222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2011528, delivered_time: Instant { tv_sec: 202, tv_nsec: 265416922 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, end_of_app_limited: 0, last_sent_packet: 1776, largest_acked: 1721, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.105253ms, delivered: 62484, prior_delivered: 1949044, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 214311669 }), send_elapsed: 46.846021ms, ack_elapsed: 51.105253ms, rtt: 51.024964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1996486, last_update: Instant { tv_sec: 202, tv_nsec: 265520144 }, next_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.927467278Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1777 [2025-12-13T09:41:15.927471055Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=668289 len=1308 fin=false [2025-12-13T09:41:15.927476816Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.713217ms latest_rtt=51.024964ms srtt=50.677143ms min_rtt=34.601282ms rttvar=5.762059ms cwnd=80941 ssthresh=68791 bytes_in_flight=66572 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2011528, delivered_time: Instant { tv_sec: 202, tv_nsec: 265416922 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, end_of_app_limited: 0, last_sent_packet: 1777, largest_acked: 1721, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.105253ms, delivered: 62484, prior_delivered: 1949044, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 214311669 }), send_elapsed: 46.846021ms, ack_elapsed: 51.105253ms, rtt: 51.024964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1996486, last_update: Instant { tv_sec: 202, tv_nsec: 265520144 }, next_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.927492996Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1778 [2025-12-13T09:41:15.927496763Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=670092 len=1308 fin=false [2025-12-13T09:41:15.927502464Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.712936ms latest_rtt=51.024964ms srtt=50.677143ms min_rtt=34.601282ms rttvar=5.762059ms cwnd=80941 ssthresh=68791 bytes_in_flight=67922 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2011528, delivered_time: Instant { tv_sec: 202, tv_nsec: 265416922 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, end_of_app_limited: 0, last_sent_packet: 1778, largest_acked: 1721, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.105253ms, delivered: 62484, prior_delivered: 1949044, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 214311669 }), send_elapsed: 46.846021ms, ack_elapsed: 51.105253ms, rtt: 51.024964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1996486, last_update: Instant { tv_sec: 202, tv_nsec: 265520144 }, next_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.927521830Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1779 [2025-12-13T09:41:15.927525667Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=667346 len=1308 fin=false [2025-12-13T09:41:15.927531618Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.712826ms latest_rtt=51.024964ms srtt=50.677143ms min_rtt=34.601282ms rttvar=5.762059ms cwnd=80941 ssthresh=68791 bytes_in_flight=69272 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2011528, delivered_time: Instant { tv_sec: 202, tv_nsec: 265416922 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, end_of_app_limited: 0, last_sent_packet: 1779, largest_acked: 1721, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.105253ms, delivered: 62484, prior_delivered: 1949044, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 214311669 }), send_elapsed: 46.846021ms, ack_elapsed: 51.105253ms, rtt: 51.024964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1996486, last_update: Instant { tv_sec: 202, tv_nsec: 265520144 }, next_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.927547427Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1780 [2025-12-13T09:41:15.927551194Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=669597 len=1308 fin=false [2025-12-13T09:41:15.927556935Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.713307ms latest_rtt=51.024964ms srtt=50.677143ms min_rtt=34.601282ms rttvar=5.762059ms cwnd=80941 ssthresh=68791 bytes_in_flight=70622 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2011528, delivered_time: Instant { tv_sec: 202, tv_nsec: 265416922 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, end_of_app_limited: 0, last_sent_packet: 1780, largest_acked: 1721, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.105253ms, delivered: 62484, prior_delivered: 1949044, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 214311669 }), send_elapsed: 46.846021ms, ack_elapsed: 51.105253ms, rtt: 51.024964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1996486, last_update: Instant { tv_sec: 202, tv_nsec: 265520144 }, next_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.927576611Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1781 [2025-12-13T09:41:15.927580449Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=671400 len=1308 fin=false [2025-12-13T09:41:15.927586289Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.712715ms latest_rtt=51.024964ms srtt=50.677143ms min_rtt=34.601282ms rttvar=5.762059ms cwnd=80941 ssthresh=68791 bytes_in_flight=71972 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2011528, delivered_time: Instant { tv_sec: 202, tv_nsec: 265416922 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, end_of_app_limited: 0, last_sent_packet: 1781, largest_acked: 1721, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.105253ms, delivered: 62484, prior_delivered: 1949044, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 214311669 }), send_elapsed: 46.846021ms, ack_elapsed: 51.105253ms, rtt: 51.024964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1996486, last_update: Instant { tv_sec: 202, tv_nsec: 265520144 }, next_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.927602600Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1782 [2025-12-13T09:41:15.927607168Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=668654 len=1308 fin=false [2025-12-13T09:41:15.927611917Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.713207ms latest_rtt=51.024964ms srtt=50.677143ms min_rtt=34.601282ms rttvar=5.762059ms cwnd=80941 ssthresh=68791 bytes_in_flight=73322 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2011528, delivered_time: Instant { tv_sec: 202, tv_nsec: 265416922 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, end_of_app_limited: 0, last_sent_packet: 1782, largest_acked: 1721, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.105253ms, delivered: 62484, prior_delivered: 1949044, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 214311669 }), send_elapsed: 46.846021ms, ack_elapsed: 51.105253ms, rtt: 51.024964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1996486, last_update: Instant { tv_sec: 202, tv_nsec: 265520144 }, next_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.927749343Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 265520144 } }) [2025-12-13T09:41:15.927759772Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:15.927763860Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.927772696Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.927780290Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1783 [2025-12-13T09:41:15.927783466Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=670905 len=1308 fin=false [2025-12-13T09:41:15.927790910Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.709229ms latest_rtt=51.024964ms srtt=50.677143ms min_rtt=34.601282ms rttvar=5.762059ms cwnd=80941 ssthresh=68791 bytes_in_flight=74672 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2011528, delivered_time: Instant { tv_sec: 202, tv_nsec: 265416922 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, end_of_app_limited: 0, last_sent_packet: 1783, largest_acked: 1721, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.105253ms, delivered: 62484, prior_delivered: 1949044, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 214311669 }), send_elapsed: 46.846021ms, ack_elapsed: 51.105253ms, rtt: 51.024964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1996486, last_update: Instant { tv_sec: 202, tv_nsec: 265520144 }, next_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.927805778Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1784 [2025-12-13T09:41:15.927808834Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=672708 len=1308 fin=false [2025-12-13T09:41:15.927813522Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.71525ms latest_rtt=51.024964ms srtt=50.677143ms min_rtt=34.601282ms rttvar=5.762059ms cwnd=80941 ssthresh=68791 bytes_in_flight=76022 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2011528, delivered_time: Instant { tv_sec: 202, tv_nsec: 265416922 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, end_of_app_limited: 0, last_sent_packet: 1784, largest_acked: 1721, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.105253ms, delivered: 62484, prior_delivered: 1949044, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 214311669 }), send_elapsed: 46.846021ms, ack_elapsed: 51.105253ms, rtt: 51.024964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1996486, last_update: Instant { tv_sec: 202, tv_nsec: 265520144 }, next_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.927826416Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1785 [2025-12-13T09:41:15.927829452Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=669962 len=1308 fin=false [2025-12-13T09:41:15.927834090Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.7155ms latest_rtt=51.024964ms srtt=50.677143ms min_rtt=34.601282ms rttvar=5.762059ms cwnd=80941 ssthresh=68791 bytes_in_flight=77372 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2011528, delivered_time: Instant { tv_sec: 202, tv_nsec: 265416922 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, end_of_app_limited: 0, last_sent_packet: 1785, largest_acked: 1721, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.105253ms, delivered: 62484, prior_delivered: 1949044, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 214311669 }), send_elapsed: 46.846021ms, ack_elapsed: 51.105253ms, rtt: 51.024964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1996486, last_update: Instant { tv_sec: 202, tv_nsec: 265520144 }, next_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.927850220Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1786 [2025-12-13T09:41:15.927853356Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=672213 len=1308 fin=false [2025-12-13T09:41:15.927867613Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.705622ms latest_rtt=51.024964ms srtt=50.677143ms min_rtt=34.601282ms rttvar=5.762059ms cwnd=80941 ssthresh=68791 bytes_in_flight=78722 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2011528, delivered_time: Instant { tv_sec: 202, tv_nsec: 265416922 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, end_of_app_limited: 0, last_sent_packet: 1786, largest_acked: 1721, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.105253ms, delivered: 62484, prior_delivered: 1949044, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 214311669 }), send_elapsed: 46.846021ms, ack_elapsed: 51.105253ms, rtt: 51.024964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1996486, last_update: Instant { tv_sec: 202, tv_nsec: 265520144 }, next_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.927881158Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1787 [2025-12-13T09:41:15.927884244Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=674016 len=1308 fin=false [2025-12-13T09:41:15.927888972Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.71502ms latest_rtt=51.024964ms srtt=50.677143ms min_rtt=34.601282ms rttvar=5.762059ms cwnd=80941 ssthresh=68791 bytes_in_flight=80072 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2011528, delivered_time: Instant { tv_sec: 202, tv_nsec: 265416922 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, end_of_app_limited: 0, last_sent_packet: 1787, largest_acked: 1721, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.105253ms, delivered: 62484, prior_delivered: 1949044, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 214311669 }), send_elapsed: 46.846021ms, ack_elapsed: 51.105253ms, rtt: 51.024964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1996486, last_update: Instant { tv_sec: 202, tv_nsec: 265520144 }, next_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.927904561Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=835 pn=1788 [2025-12-13T09:41:15.927907647Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=671270 len=827 fin=false [2025-12-13T09:41:15.927912256Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.71545ms latest_rtt=51.024964ms srtt=50.677143ms min_rtt=34.601282ms rttvar=5.762059ms cwnd=80941 ssthresh=68791 bytes_in_flight=80941 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2011528, delivered_time: Instant { tv_sec: 202, tv_nsec: 265416922 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 214391958 }, end_of_app_limited: 0, last_sent_packet: 1788, largest_acked: 1721, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.105253ms, delivered: 62484, prior_delivered: 1949044, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 214311669 }), send_elapsed: 46.846021ms, ack_elapsed: 51.105253ms, rtt: 51.024964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1996486, last_update: Instant { tv_sec: 202, tv_nsec: 265520144 }, next_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.928004177Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7619 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 265520144 } }) [2025-12-13T09:41:15.928014476Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.928020838Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.928027340Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.928030105Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.937000942Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.937009137Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.937014858Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=222 [2025-12-13T09:41:15.937020789Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[1647..1704, 1711..1731] ecn_counts=None [2025-12-13T09:41:15.937025167Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1722 [2025-12-13T09:41:15.937028012Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1723 [2025-12-13T09:41:15.937030788Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1724 [2025-12-13T09:41:15.937033513Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1725 [2025-12-13T09:41:15.937036669Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1726 [2025-12-13T09:41:15.937039324Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1727 [2025-12-13T09:41:15.937042059Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1728 [2025-12-13T09:41:15.937044703Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1729 [2025-12-13T09:41:15.937052077Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1730 [2025-12-13T09:41:15.937054873Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1731 [2025-12-13T09:41:15.937059591Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:15.937074770Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.937098804Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12853) [2025-12-13T09:41:15.937111748Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.937115034Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.937119603Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.937127127Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1789 [2025-12-13T09:41:15.937130503Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5640713 [2025-12-13T09:41:15.937133388Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=673521 len=1303 fin=false [2025-12-13T09:41:15.937140692Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.137791ms latest_rtt=51.00116ms srtt=50.698645ms min_rtt=34.601282ms rttvar=4.364548ms cwnd=80941 ssthresh=68791 bytes_in_flight=69438 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2024381, delivered_time: Instant { tv_sec: 202, tv_nsec: 275937432 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 224936272 }, end_of_app_limited: 0, last_sent_packet: 1789, largest_acked: 1731, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.136282ms, delivered: 62619, prior_delivered: 1961762, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 224801150 }), send_elapsed: 40.85679ms, ack_elapsed: 51.136282ms, rtt: 51.00116ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1995640, last_update: Instant { tv_sec: 202, tv_nsec: 276045633 }, next_time: Instant { tv_sec: 202, tv_nsec: 276045633 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.937156842Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1790 [2025-12-13T09:41:15.937159988Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=675324 len=1308 fin=false [2025-12-13T09:41:15.937164927Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.146157ms latest_rtt=51.00116ms srtt=50.698645ms min_rtt=34.601282ms rttvar=4.364548ms cwnd=80941 ssthresh=68791 bytes_in_flight=70788 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2024381, delivered_time: Instant { tv_sec: 202, tv_nsec: 275937432 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 224936272 }, end_of_app_limited: 0, last_sent_packet: 1790, largest_acked: 1731, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.136282ms, delivered: 62619, prior_delivered: 1961762, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 224801150 }), send_elapsed: 40.85679ms, ack_elapsed: 51.136282ms, rtt: 51.00116ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1995640, last_update: Instant { tv_sec: 202, tv_nsec: 276045633 }, next_time: Instant { tv_sec: 202, tv_nsec: 276045633 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.937182740Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1791 [2025-12-13T09:41:15.937185846Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=672097 len=1308 fin=false [2025-12-13T09:41:15.937190675Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.146498ms latest_rtt=51.00116ms srtt=50.698645ms min_rtt=34.601282ms rttvar=4.364548ms cwnd=80941 ssthresh=68791 bytes_in_flight=72138 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2024381, delivered_time: Instant { tv_sec: 202, tv_nsec: 275937432 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 224936272 }, end_of_app_limited: 0, last_sent_packet: 1791, largest_acked: 1731, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.136282ms, delivered: 62619, prior_delivered: 1961762, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 224801150 }), send_elapsed: 40.85679ms, ack_elapsed: 51.136282ms, rtt: 51.00116ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1995640, last_update: Instant { tv_sec: 202, tv_nsec: 276045633 }, next_time: Instant { tv_sec: 202, tv_nsec: 276045633 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.937203479Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1792 [2025-12-13T09:41:15.937206475Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=674824 len=1308 fin=false [2025-12-13T09:41:15.937211143Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.147109ms latest_rtt=51.00116ms srtt=50.698645ms min_rtt=34.601282ms rttvar=4.364548ms cwnd=80941 ssthresh=68791 bytes_in_flight=73488 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2024381, delivered_time: Instant { tv_sec: 202, tv_nsec: 275937432 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 224936272 }, end_of_app_limited: 0, last_sent_packet: 1792, largest_acked: 1731, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.136282ms, delivered: 62619, prior_delivered: 1961762, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 224801150 }), send_elapsed: 40.85679ms, ack_elapsed: 51.136282ms, rtt: 51.00116ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1995640, last_update: Instant { tv_sec: 202, tv_nsec: 276045633 }, next_time: Instant { tv_sec: 202, tv_nsec: 276045633 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.937223867Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1793 [2025-12-13T09:41:15.937226853Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=676632 len=1308 fin=false [2025-12-13T09:41:15.937231421Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.147189ms latest_rtt=51.00116ms srtt=50.698645ms min_rtt=34.601282ms rttvar=4.364548ms cwnd=80941 ssthresh=68791 bytes_in_flight=74838 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2024381, delivered_time: Instant { tv_sec: 202, tv_nsec: 275937432 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 224936272 }, end_of_app_limited: 0, last_sent_packet: 1793, largest_acked: 1731, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.136282ms, delivered: 62619, prior_delivered: 1961762, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 224801150 }), send_elapsed: 40.85679ms, ack_elapsed: 51.136282ms, rtt: 51.00116ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1995640, last_update: Instant { tv_sec: 202, tv_nsec: 276045633 }, next_time: Instant { tv_sec: 202, tv_nsec: 276045633 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.937246930Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1794 [2025-12-13T09:41:15.937250005Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=673405 len=1308 fin=false [2025-12-13T09:41:15.937254624Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.146979ms latest_rtt=51.00116ms srtt=50.698645ms min_rtt=34.601282ms rttvar=4.364548ms cwnd=80941 ssthresh=68791 bytes_in_flight=76188 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2024381, delivered_time: Instant { tv_sec: 202, tv_nsec: 275937432 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 224936272 }, end_of_app_limited: 0, last_sent_packet: 1794, largest_acked: 1731, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.136282ms, delivered: 62619, prior_delivered: 1961762, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 224801150 }), send_elapsed: 40.85679ms, ack_elapsed: 51.136282ms, rtt: 51.00116ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1995640, last_update: Instant { tv_sec: 202, tv_nsec: 276045633 }, next_time: Instant { tv_sec: 202, tv_nsec: 276045633 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.937267438Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1795 [2025-12-13T09:41:15.937270474Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=676132 len=1308 fin=false [2025-12-13T09:41:15.937275152Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.146938ms latest_rtt=51.00116ms srtt=50.698645ms min_rtt=34.601282ms rttvar=4.364548ms cwnd=80941 ssthresh=68791 bytes_in_flight=77538 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2024381, delivered_time: Instant { tv_sec: 202, tv_nsec: 275937432 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 224936272 }, end_of_app_limited: 0, last_sent_packet: 1795, largest_acked: 1731, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.136282ms, delivered: 62619, prior_delivered: 1961762, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 224801150 }), send_elapsed: 40.85679ms, ack_elapsed: 51.136282ms, rtt: 51.00116ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1995640, last_update: Instant { tv_sec: 202, tv_nsec: 276045633 }, next_time: Instant { tv_sec: 202, tv_nsec: 276045633 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.937290551Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1796 [2025-12-13T09:41:15.937293737Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=677940 len=1308 fin=false [2025-12-13T09:41:15.937298426Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.146798ms latest_rtt=51.00116ms srtt=50.698645ms min_rtt=34.601282ms rttvar=4.364548ms cwnd=80941 ssthresh=68791 bytes_in_flight=78888 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2024381, delivered_time: Instant { tv_sec: 202, tv_nsec: 275937432 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 224936272 }, end_of_app_limited: 0, last_sent_packet: 1796, largest_acked: 1731, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.136282ms, delivered: 62619, prior_delivered: 1961762, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 224801150 }), send_elapsed: 40.85679ms, ack_elapsed: 51.136282ms, rtt: 51.00116ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1995640, last_update: Instant { tv_sec: 202, tv_nsec: 276045633 }, next_time: Instant { tv_sec: 202, tv_nsec: 276045633 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.937311139Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1797 [2025-12-13T09:41:15.937314175Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=674713 len=1308 fin=false [2025-12-13T09:41:15.937318773Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.147088ms latest_rtt=51.00116ms srtt=50.698645ms min_rtt=34.601282ms rttvar=4.364548ms cwnd=80941 ssthresh=68791 bytes_in_flight=80238 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2024381, delivered_time: Instant { tv_sec: 202, tv_nsec: 275937432 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 224936272 }, end_of_app_limited: 0, last_sent_packet: 1797, largest_acked: 1731, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.136282ms, delivered: 62619, prior_delivered: 1961762, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 224801150 }), send_elapsed: 40.85679ms, ack_elapsed: 51.136282ms, rtt: 51.00116ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1995640, last_update: Instant { tv_sec: 202, tv_nsec: 276045633 }, next_time: Instant { tv_sec: 202, tv_nsec: 276045633 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.937331487Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=669 pn=1798 [2025-12-13T09:41:15.937334493Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=677440 len=661 fin=false [2025-12-13T09:41:15.937339141Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.147139ms latest_rtt=51.00116ms srtt=50.698645ms min_rtt=34.601282ms rttvar=4.364548ms cwnd=80941 ssthresh=68791 bytes_in_flight=80941 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2024381, delivered_time: Instant { tv_sec: 202, tv_nsec: 275937432 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 224936272 }, end_of_app_limited: 0, last_sent_packet: 1798, largest_acked: 1731, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.136282ms, delivered: 62619, prior_delivered: 1961762, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 224801150 }), send_elapsed: 40.85679ms, ack_elapsed: 51.136282ms, rtt: 51.00116ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1995640, last_update: Instant { tv_sec: 202, tv_nsec: 276045633 }, next_time: Instant { tv_sec: 202, tv_nsec: 276045633 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.937480574Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12853 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 276045633 } }) [2025-12-13T09:41:15.937490643Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.937497526Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.937505481Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.937508356Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.946304125Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.946316127Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.946323451Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=223 [2025-12-13T09:41:15.946330654Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[1687..1704, 1711..1741] ecn_counts=None [2025-12-13T09:41:15.946335433Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1732 [2025-12-13T09:41:15.946338439Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1733 [2025-12-13T09:41:15.946341084Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1734 [2025-12-13T09:41:15.946343778Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1735 [2025-12-13T09:41:15.946346414Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1736 [2025-12-13T09:41:15.946349058Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1737 [2025-12-13T09:41:15.946351683Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1738 [2025-12-13T09:41:15.946354328Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1739 [2025-12-13T09:41:15.946356973Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1740 [2025-12-13T09:41:15.946359818Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1741 [2025-12-13T09:41:15.946364597Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:15.946367813Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:15.946398079Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.946401596Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(11255) [2025-12-13T09:41:15.946427504Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.946430891Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.946435419Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.946445137Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1799 [2025-12-13T09:41:15.946448533Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=14 blocks=[219..223] ecn_counts=None [2025-12-13T09:41:15.946452110Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5640713 [2025-12-13T09:41:15.946454935Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=679248 len=1297 fin=false [2025-12-13T09:41:15.946462620Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.782275ms latest_rtt=39.397132ms srtt=49.267955ms min_rtt=34.601282ms rttvar=6.134789ms cwnd=80941 ssthresh=68791 bytes_in_flight=71036 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2035636, delivered_time: Instant { tv_sec: 202, tv_nsec: 285245564 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 245848432 }, end_of_app_limited: 0, last_sent_packet: 1799, largest_acked: 1741, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 51.429527ms, delivered: 48152, prior_delivered: 1987484, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 245763143 }), send_elapsed: 51.429527ms, ack_elapsed: 39.482421ms, rtt: 39.397132ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2053591, last_update: Instant { tv_sec: 202, tv_nsec: 285361790 }, next_time: Instant { tv_sec: 202, tv_nsec: 285361790 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.946479110Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1800 [2025-12-13T09:41:15.946482216Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=676021 len=1308 fin=false [2025-12-13T09:41:15.946487095Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.796632ms latest_rtt=39.397132ms srtt=49.267955ms min_rtt=34.601282ms rttvar=6.134789ms cwnd=80941 ssthresh=68791 bytes_in_flight=72386 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2035636, delivered_time: Instant { tv_sec: 202, tv_nsec: 285245564 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 245848432 }, end_of_app_limited: 0, last_sent_packet: 1800, largest_acked: 1741, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 51.429527ms, delivered: 48152, prior_delivered: 1987484, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 245763143 }), send_elapsed: 51.429527ms, ack_elapsed: 39.482421ms, rtt: 39.397132ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2053591, last_update: Instant { tv_sec: 202, tv_nsec: 285361790 }, next_time: Instant { tv_sec: 202, tv_nsec: 285361790 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.946503967Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1801 [2025-12-13T09:41:15.946507072Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=678101 len=1308 fin=false [2025-12-13T09:41:15.946511741Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.796952ms latest_rtt=39.397132ms srtt=49.267955ms min_rtt=34.601282ms rttvar=6.134789ms cwnd=80941 ssthresh=68791 bytes_in_flight=73736 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2035636, delivered_time: Instant { tv_sec: 202, tv_nsec: 285245564 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 245848432 }, end_of_app_limited: 0, last_sent_packet: 1801, largest_acked: 1741, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 51.429527ms, delivered: 48152, prior_delivered: 1987484, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 245763143 }), send_elapsed: 51.429527ms, ack_elapsed: 39.482421ms, rtt: 39.397132ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2053591, last_update: Instant { tv_sec: 202, tv_nsec: 285361790 }, next_time: Instant { tv_sec: 202, tv_nsec: 285361790 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.946525036Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1802 [2025-12-13T09:41:15.946528091Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=680545 len=1308 fin=false [2025-12-13T09:41:15.946532820Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.797223ms latest_rtt=39.397132ms srtt=49.267955ms min_rtt=34.601282ms rttvar=6.134789ms cwnd=80941 ssthresh=68791 bytes_in_flight=75086 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2035636, delivered_time: Instant { tv_sec: 202, tv_nsec: 285245564 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 245848432 }, end_of_app_limited: 0, last_sent_packet: 1802, largest_acked: 1741, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 51.429527ms, delivered: 48152, prior_delivered: 1987484, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 245763143 }), send_elapsed: 51.429527ms, ack_elapsed: 39.482421ms, rtt: 39.397132ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2053591, last_update: Instant { tv_sec: 202, tv_nsec: 285361790 }, next_time: Instant { tv_sec: 202, tv_nsec: 285361790 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.946546005Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1803 [2025-12-13T09:41:15.946549020Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=677329 len=1308 fin=false [2025-12-13T09:41:15.946553619Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.796992ms latest_rtt=39.397132ms srtt=49.267955ms min_rtt=34.601282ms rttvar=6.134789ms cwnd=80941 ssthresh=68791 bytes_in_flight=76436 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2035636, delivered_time: Instant { tv_sec: 202, tv_nsec: 285245564 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 245848432 }, end_of_app_limited: 0, last_sent_packet: 1803, largest_acked: 1741, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 51.429527ms, delivered: 48152, prior_delivered: 1987484, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 245763143 }), send_elapsed: 51.429527ms, ack_elapsed: 39.482421ms, rtt: 39.397132ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2053591, last_update: Instant { tv_sec: 202, tv_nsec: 285361790 }, next_time: Instant { tv_sec: 202, tv_nsec: 285361790 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.946569208Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1804 [2025-12-13T09:41:15.946572274Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=679409 len=1308 fin=false [2025-12-13T09:41:15.946577002Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.797123ms latest_rtt=39.397132ms srtt=49.267955ms min_rtt=34.601282ms rttvar=6.134789ms cwnd=80941 ssthresh=68791 bytes_in_flight=77786 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2035636, delivered_time: Instant { tv_sec: 202, tv_nsec: 285245564 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 245848432 }, end_of_app_limited: 0, last_sent_packet: 1804, largest_acked: 1741, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 51.429527ms, delivered: 48152, prior_delivered: 1987484, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 245763143 }), send_elapsed: 51.429527ms, ack_elapsed: 39.482421ms, rtt: 39.397132ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2053591, last_update: Instant { tv_sec: 202, tv_nsec: 285361790 }, next_time: Instant { tv_sec: 202, tv_nsec: 285361790 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.946589886Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1805 [2025-12-13T09:41:15.946592892Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=681853 len=1308 fin=false [2025-12-13T09:41:15.946597550Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.797333ms latest_rtt=39.397132ms srtt=49.267955ms min_rtt=34.601282ms rttvar=6.134789ms cwnd=80941 ssthresh=68791 bytes_in_flight=79136 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2035636, delivered_time: Instant { tv_sec: 202, tv_nsec: 285245564 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 245848432 }, end_of_app_limited: 0, last_sent_packet: 1805, largest_acked: 1741, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 51.429527ms, delivered: 48152, prior_delivered: 1987484, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 245763143 }), send_elapsed: 51.429527ms, ack_elapsed: 39.482421ms, rtt: 39.397132ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2053591, last_update: Instant { tv_sec: 202, tv_nsec: 285361790 }, next_time: Instant { tv_sec: 202, tv_nsec: 285361790 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.946613099Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1806 [2025-12-13T09:41:15.946616175Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=678637 len=1308 fin=false [2025-12-13T09:41:15.946620894Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.797063ms latest_rtt=39.397132ms srtt=49.267955ms min_rtt=34.601282ms rttvar=6.134789ms cwnd=80941 ssthresh=68791 bytes_in_flight=80486 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2035636, delivered_time: Instant { tv_sec: 202, tv_nsec: 285245564 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 245848432 }, end_of_app_limited: 0, last_sent_packet: 1806, largest_acked: 1741, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 51.429527ms, delivered: 48152, prior_delivered: 1987484, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 245763143 }), send_elapsed: 51.429527ms, ack_elapsed: 39.482421ms, rtt: 39.397132ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2053591, last_update: Instant { tv_sec: 202, tv_nsec: 285361790 }, next_time: Instant { tv_sec: 202, tv_nsec: 285361790 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.946633838Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=421 pn=1807 [2025-12-13T09:41:15.946637154Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=680717 len=413 fin=false [2025-12-13T09:41:15.946642765Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.79586ms latest_rtt=39.397132ms srtt=49.267955ms min_rtt=34.601282ms rttvar=6.134789ms cwnd=80941 ssthresh=68791 bytes_in_flight=80941 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2035636, delivered_time: Instant { tv_sec: 202, tv_nsec: 285245564 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 245848432 }, end_of_app_limited: 0, last_sent_packet: 1807, largest_acked: 1741, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 51.429527ms, delivered: 48152, prior_delivered: 1987484, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 245763143 }), send_elapsed: 51.429527ms, ack_elapsed: 39.482421ms, rtt: 39.397132ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2053591, last_update: Instant { tv_sec: 202, tv_nsec: 285361790 }, next_time: Instant { tv_sec: 202, tv_nsec: 285361790 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.946813893Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 11255 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 285361790 } }) [2025-12-13T09:41:15.946826817Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.946834672Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.946846744Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.946851303Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.949609092Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.949620373Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.949626445Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=225 [2025-12-13T09:41:15.949632716Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[1687..1704, 1711..1743, 1745..1745] ecn_counts=None [2025-12-13T09:41:15.949637375Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1742 [2025-12-13T09:41:15.949640221Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1743 [2025-12-13T09:41:15.949642986Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1745 [2025-12-13T09:41:15.949647474Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:15.949658845Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.949662131Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(4050) [2025-12-13T09:41:15.949672340Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.949675526Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.949679934Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.949688059Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1808 [2025-12-13T09:41:15.949691506Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5640713 [2025-12-13T09:41:15.949694551Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=683161 len=1303 fin=false [2025-12-13T09:41:15.949704360Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.550559ms latest_rtt=42.700386ms srtt=48.425008ms min_rtt=34.601282ms rttvar=6.286983ms cwnd=80941 ssthresh=68791 bytes_in_flight=78241 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2039686, delivered_time: Instant { tv_sec: 202, tv_nsec: 288548818 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 245848432 }, end_of_app_limited: 0, last_sent_packet: 1808, largest_acked: 1745, rate_sample: RateSample { bandwidth: 8.12 Mbps, is_app_limited: false, interval: 51.429527ms, delivered: 52202, prior_delivered: 1987484, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 245763143 }), send_elapsed: 51.429527ms, ack_elapsed: 42.785675ms, rtt: 42.700386ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2089338, last_update: Instant { tv_sec: 202, tv_nsec: 285361790 }, next_time: Instant { tv_sec: 202, tv_nsec: 285361790 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.949720450Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1809 [2025-12-13T09:41:15.949723636Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=679945 len=1308 fin=false [2025-12-13T09:41:15.949728615Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.56209ms latest_rtt=42.700386ms srtt=48.425008ms min_rtt=34.601282ms rttvar=6.286983ms cwnd=80941 ssthresh=68791 bytes_in_flight=79591 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2039686, delivered_time: Instant { tv_sec: 202, tv_nsec: 288548818 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 245848432 }, end_of_app_limited: 0, last_sent_packet: 1809, largest_acked: 1745, rate_sample: RateSample { bandwidth: 8.12 Mbps, is_app_limited: false, interval: 51.429527ms, delivered: 52202, prior_delivered: 1987484, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 245763143 }), send_elapsed: 51.429527ms, ack_elapsed: 42.785675ms, rtt: 42.700386ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2089338, last_update: Instant { tv_sec: 202, tv_nsec: 285361790 }, next_time: Instant { tv_sec: 202, tv_nsec: 285361790 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.949746708Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1810 [2025-12-13T09:41:15.949749844Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=681130 len=1308 fin=false [2025-12-13T09:41:15.949754723Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.562351ms latest_rtt=42.700386ms srtt=48.425008ms min_rtt=34.601282ms rttvar=6.286983ms cwnd=80941 ssthresh=68791 bytes_in_flight=80941 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2039686, delivered_time: Instant { tv_sec: 202, tv_nsec: 288548818 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 245848432 }, end_of_app_limited: 0, last_sent_packet: 1810, largest_acked: 1745, rate_sample: RateSample { bandwidth: 8.12 Mbps, is_app_limited: false, interval: 51.429527ms, delivered: 52202, prior_delivered: 1987484, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 245763143 }), send_elapsed: 51.429527ms, ack_elapsed: 42.785675ms, rtt: 42.700386ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2089338, last_update: Instant { tv_sec: 202, tv_nsec: 285361790 }, next_time: Instant { tv_sec: 202, tv_nsec: 285361790 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.949767447Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.949819444Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 285361790 } }) [2025-12-13T09:41:15.949829432Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.959694252Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.959703590Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.959709441Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=226 [2025-12-13T09:41:15.959715602Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[1687..1704, 1711..1743, 1745..1755] ecn_counts=None [2025-12-13T09:41:15.959720211Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1746 [2025-12-13T09:41:15.959723126Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1747 [2025-12-13T09:41:15.959725821Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1748 [2025-12-13T09:41:15.959733896Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1749 [2025-12-13T09:41:15.959736721Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1750 [2025-12-13T09:41:15.959739346Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1751 [2025-12-13T09:41:15.959741991Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1752 [2025-12-13T09:41:15.959744616Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1753 [2025-12-13T09:41:15.959747582Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1754 [2025-12-13T09:41:15.959750207Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1755 [2025-12-13T09:41:15.959755016Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:15.959772728Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.959776024Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12197) [2025-12-13T09:41:15.959783719Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.959786724Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.959791133Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.959799418Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1811 [2025-12-13T09:41:15.959802764Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5640713 [2025-12-13T09:41:15.959805639Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=684464 len=1303 fin=false [2025-12-13T09:41:15.959812512Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.054862ms latest_rtt=43.128773ms srtt=47.740978ms min_rtt=34.601282ms rttvar=6.083295ms cwnd=80941 ssthresh=68791 bytes_in_flight=70094 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2051883, delivered_time: Instant { tv_sec: 202, tv_nsec: 298631924 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 255503151 }, end_of_app_limited: 0, last_sent_packet: 1811, largest_acked: 1755, rate_sample: RateSample { bandwidth: 7.00 Mbps, is_app_limited: false, interval: 61.084246ms, delivered: 53438, prior_delivered: 1998445, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 255058905 }), send_elapsed: 61.084246ms, ack_elapsed: 43.573019ms, rtt: 43.128773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2119274, last_update: Instant { tv_sec: 202, tv_nsec: 298717163 }, next_time: Instant { tv_sec: 202, tv_nsec: 298717163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.959828823Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1812 [2025-12-13T09:41:15.959831939Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=681253 len=1308 fin=false [2025-12-13T09:41:15.959847848Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.052267ms latest_rtt=43.128773ms srtt=47.740978ms min_rtt=34.601282ms rttvar=6.083295ms cwnd=80941 ssthresh=68791 bytes_in_flight=71444 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2051883, delivered_time: Instant { tv_sec: 202, tv_nsec: 298631924 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 255503151 }, end_of_app_limited: 0, last_sent_packet: 1812, largest_acked: 1755, rate_sample: RateSample { bandwidth: 7.00 Mbps, is_app_limited: false, interval: 61.084246ms, delivered: 53438, prior_delivered: 1998445, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 255058905 }), send_elapsed: 61.084246ms, ack_elapsed: 43.573019ms, rtt: 43.128773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2119274, last_update: Instant { tv_sec: 202, tv_nsec: 298717163 }, next_time: Instant { tv_sec: 202, tv_nsec: 298717163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.959864329Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1813 [2025-12-13T09:41:15.959867454Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=682438 len=1308 fin=false [2025-12-13T09:41:15.959872234Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.063759ms latest_rtt=43.128773ms srtt=47.740978ms min_rtt=34.601282ms rttvar=6.083295ms cwnd=80941 ssthresh=68791 bytes_in_flight=72794 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2051883, delivered_time: Instant { tv_sec: 202, tv_nsec: 298631924 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 255503151 }, end_of_app_limited: 0, last_sent_packet: 1813, largest_acked: 1755, rate_sample: RateSample { bandwidth: 7.00 Mbps, is_app_limited: false, interval: 61.084246ms, delivered: 53438, prior_delivered: 1998445, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 255058905 }), send_elapsed: 61.084246ms, ack_elapsed: 43.573019ms, rtt: 43.128773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2119274, last_update: Instant { tv_sec: 202, tv_nsec: 298717163 }, next_time: Instant { tv_sec: 202, tv_nsec: 298717163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.959885138Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1814 [2025-12-13T09:41:15.959888183Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=685767 len=1308 fin=false [2025-12-13T09:41:15.959892882Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.06426ms latest_rtt=43.128773ms srtt=47.740978ms min_rtt=34.601282ms rttvar=6.083295ms cwnd=80941 ssthresh=68791 bytes_in_flight=74144 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2051883, delivered_time: Instant { tv_sec: 202, tv_nsec: 298631924 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 255503151 }, end_of_app_limited: 0, last_sent_packet: 1814, largest_acked: 1755, rate_sample: RateSample { bandwidth: 7.00 Mbps, is_app_limited: false, interval: 61.084246ms, delivered: 53438, prior_delivered: 1998445, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 255058905 }), send_elapsed: 61.084246ms, ack_elapsed: 43.573019ms, rtt: 43.128773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2119274, last_update: Instant { tv_sec: 202, tv_nsec: 298717163 }, next_time: Instant { tv_sec: 202, tv_nsec: 298717163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.959912669Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1815 [2025-12-13T09:41:15.959915835Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=682561 len=1308 fin=false [2025-12-13T09:41:15.959920673Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.063869ms latest_rtt=43.128773ms srtt=47.740978ms min_rtt=34.601282ms rttvar=6.083295ms cwnd=80941 ssthresh=68791 bytes_in_flight=75494 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2051883, delivered_time: Instant { tv_sec: 202, tv_nsec: 298631924 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 255503151 }, end_of_app_limited: 0, last_sent_packet: 1815, largest_acked: 1755, rate_sample: RateSample { bandwidth: 7.00 Mbps, is_app_limited: false, interval: 61.084246ms, delivered: 53438, prior_delivered: 1998445, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 255058905 }), send_elapsed: 61.084246ms, ack_elapsed: 43.573019ms, rtt: 43.128773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2119274, last_update: Instant { tv_sec: 202, tv_nsec: 298717163 }, next_time: Instant { tv_sec: 202, tv_nsec: 298717163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.959933477Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1816 [2025-12-13T09:41:15.959936523Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=683746 len=1308 fin=false [2025-12-13T09:41:15.959941172Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.0644ms latest_rtt=43.128773ms srtt=47.740978ms min_rtt=34.601282ms rttvar=6.083295ms cwnd=80941 ssthresh=68791 bytes_in_flight=76844 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2051883, delivered_time: Instant { tv_sec: 202, tv_nsec: 298631924 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 255503151 }, end_of_app_limited: 0, last_sent_packet: 1816, largest_acked: 1755, rate_sample: RateSample { bandwidth: 7.00 Mbps, is_app_limited: false, interval: 61.084246ms, delivered: 53438, prior_delivered: 1998445, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 255058905 }), send_elapsed: 61.084246ms, ack_elapsed: 43.573019ms, rtt: 43.128773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2119274, last_update: Instant { tv_sec: 202, tv_nsec: 298717163 }, next_time: Instant { tv_sec: 202, tv_nsec: 298717163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.959954146Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1817 [2025-12-13T09:41:15.959957161Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=687075 len=1308 fin=false [2025-12-13T09:41:15.959961780Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.0643ms latest_rtt=43.128773ms srtt=47.740978ms min_rtt=34.601282ms rttvar=6.083295ms cwnd=80941 ssthresh=68791 bytes_in_flight=78194 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2051883, delivered_time: Instant { tv_sec: 202, tv_nsec: 298631924 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 255503151 }, end_of_app_limited: 0, last_sent_packet: 1817, largest_acked: 1755, rate_sample: RateSample { bandwidth: 7.00 Mbps, is_app_limited: false, interval: 61.084246ms, delivered: 53438, prior_delivered: 1998445, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 255058905 }), send_elapsed: 61.084246ms, ack_elapsed: 43.573019ms, rtt: 43.128773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2119274, last_update: Instant { tv_sec: 202, tv_nsec: 298717163 }, next_time: Instant { tv_sec: 202, tv_nsec: 298717163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.959977489Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1818 [2025-12-13T09:41:15.959980605Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=683869 len=1308 fin=false [2025-12-13T09:41:15.959985374Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.063919ms latest_rtt=43.128773ms srtt=47.740978ms min_rtt=34.601282ms rttvar=6.083295ms cwnd=80941 ssthresh=68791 bytes_in_flight=79544 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2051883, delivered_time: Instant { tv_sec: 202, tv_nsec: 298631924 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 255503151 }, end_of_app_limited: 0, last_sent_packet: 1818, largest_acked: 1755, rate_sample: RateSample { bandwidth: 7.00 Mbps, is_app_limited: false, interval: 61.084246ms, delivered: 53438, prior_delivered: 1998445, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 255058905 }), send_elapsed: 61.084246ms, ack_elapsed: 43.573019ms, rtt: 43.128773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2119274, last_update: Instant { tv_sec: 202, tv_nsec: 298717163 }, next_time: Instant { tv_sec: 202, tv_nsec: 298717163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.959998368Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1819 [2025-12-13T09:41:15.960001434Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=685054 len=1308 fin=false [2025-12-13T09:41:15.960006042Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.064209ms latest_rtt=43.128773ms srtt=47.740978ms min_rtt=34.601282ms rttvar=6.083295ms cwnd=80941 ssthresh=68791 bytes_in_flight=80894 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2051883, delivered_time: Instant { tv_sec: 202, tv_nsec: 298631924 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 255503151 }, end_of_app_limited: 0, last_sent_packet: 1819, largest_acked: 1755, rate_sample: RateSample { bandwidth: 7.00 Mbps, is_app_limited: false, interval: 61.084246ms, delivered: 53438, prior_delivered: 1998445, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 255058905 }), send_elapsed: 61.084246ms, ack_elapsed: 43.573019ms, rtt: 43.128773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2119274, last_update: Instant { tv_sec: 202, tv_nsec: 298717163 }, next_time: Instant { tv_sec: 202, tv_nsec: 298717163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.960021491Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=13 pn=1820 [2025-12-13T09:41:15.960024587Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=688383 len=5 fin=false [2025-12-13T09:41:15.960029025Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.06448ms latest_rtt=43.128773ms srtt=47.740978ms min_rtt=34.601282ms rttvar=6.083295ms cwnd=80941 ssthresh=68791 bytes_in_flight=80941 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2051883, delivered_time: Instant { tv_sec: 202, tv_nsec: 298631924 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 255503151 }, end_of_app_limited: 0, last_sent_packet: 1820, largest_acked: 1755, rate_sample: RateSample { bandwidth: 7.00 Mbps, is_app_limited: false, interval: 61.084246ms, delivered: 53438, prior_delivered: 1998445, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 255058905 }), send_elapsed: 61.084246ms, ack_elapsed: 43.573019ms, rtt: 43.128773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2119274, last_update: Instant { tv_sec: 202, tv_nsec: 298717163 }, next_time: Instant { tv_sec: 202, tv_nsec: 298717163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.960189664Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12197 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 298717163 } }) [2025-12-13T09:41:15.960203410Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.960210122Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.960217225Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.960220010Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.967998319Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.968009169Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.968015070Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=227 [2025-12-13T09:41:15.968021342Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[1687..1704, 1711..1743, 1745..1765] ecn_counts=None [2025-12-13T09:41:15.968026111Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1756 [2025-12-13T09:41:15.968028946Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1757 [2025-12-13T09:41:15.968031591Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1758 [2025-12-13T09:41:15.968034236Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1759 [2025-12-13T09:41:15.968036901Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1760 [2025-12-13T09:41:15.968039696Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1761 [2025-12-13T09:41:15.968046980Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1762 [2025-12-13T09:41:15.968049735Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1763 [2025-12-13T09:41:15.968052360Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1764 [2025-12-13T09:41:15.968055005Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1765 [2025-12-13T09:41:15.968059954Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:15.968100169Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.968107843Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(10017) [2025-12-13T09:41:15.968116178Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.968119204Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.968123772Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.968132299Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1821 [2025-12-13T09:41:15.968135695Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5640713 [2025-12-13T09:41:15.968138580Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=685177 len=1303 fin=false [2025-12-13T09:41:15.968145964Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.650868ms latest_rtt=41.41743ms srtt=46.929533ms min_rtt=34.601282ms rttvar=6.185358ms cwnd=80941 ssthresh=68791 bytes_in_flight=72274 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2061900, delivered_time: Instant { tv_sec: 202, tv_nsec: 306937574 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, end_of_app_limited: 0, last_sent_packet: 1821, largest_acked: 1765, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 51.128186ms, delivered: 50372, prior_delivered: 2011528, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 265416922 }), send_elapsed: 51.128186ms, ack_elapsed: 41.520652ms, rtt: 41.41743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2155918, last_update: Instant { tv_sec: 202, tv_nsec: 307049873 }, next_time: Instant { tv_sec: 202, tv_nsec: 307049873 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.968162274Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1822 [2025-12-13T09:41:15.968165470Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=686362 len=1308 fin=false [2025-12-13T09:41:15.968170379Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.660104ms latest_rtt=41.41743ms srtt=46.929533ms min_rtt=34.601282ms rttvar=6.185358ms cwnd=80941 ssthresh=68791 bytes_in_flight=73624 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2061900, delivered_time: Instant { tv_sec: 202, tv_nsec: 306937574 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, end_of_app_limited: 0, last_sent_packet: 1822, largest_acked: 1765, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 51.128186ms, delivered: 50372, prior_delivered: 2011528, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 265416922 }), send_elapsed: 51.128186ms, ack_elapsed: 41.520652ms, rtt: 41.41743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2155918, last_update: Instant { tv_sec: 202, tv_nsec: 307049873 }, next_time: Instant { tv_sec: 202, tv_nsec: 307049873 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.968188383Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1823 [2025-12-13T09:41:15.968191538Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=688388 len=1308 fin=false [2025-12-13T09:41:15.968196298Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.660405ms latest_rtt=41.41743ms srtt=46.929533ms min_rtt=34.601282ms rttvar=6.185358ms cwnd=80941 ssthresh=68791 bytes_in_flight=74974 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2061900, delivered_time: Instant { tv_sec: 202, tv_nsec: 306937574 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, end_of_app_limited: 0, last_sent_packet: 1823, largest_acked: 1765, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 51.128186ms, delivered: 50372, prior_delivered: 2011528, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 265416922 }), send_elapsed: 51.128186ms, ack_elapsed: 41.520652ms, rtt: 41.41743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2155918, last_update: Instant { tv_sec: 202, tv_nsec: 307049873 }, next_time: Instant { tv_sec: 202, tv_nsec: 307049873 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.968209141Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1824 [2025-12-13T09:41:15.968212187Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=686480 len=1308 fin=false [2025-12-13T09:41:15.968216886Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.661077ms latest_rtt=41.41743ms srtt=46.929533ms min_rtt=34.601282ms rttvar=6.185358ms cwnd=80941 ssthresh=68791 bytes_in_flight=76324 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2061900, delivered_time: Instant { tv_sec: 202, tv_nsec: 306937574 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, end_of_app_limited: 0, last_sent_packet: 1824, largest_acked: 1765, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 51.128186ms, delivered: 50372, prior_delivered: 2011528, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 265416922 }), send_elapsed: 51.128186ms, ack_elapsed: 41.520652ms, rtt: 41.41743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2155918, last_update: Instant { tv_sec: 202, tv_nsec: 307049873 }, next_time: Instant { tv_sec: 202, tv_nsec: 307049873 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.968229740Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1825 [2025-12-13T09:41:15.968235571Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=687670 len=1308 fin=false [2025-12-13T09:41:15.968240409Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.658061ms latest_rtt=41.41743ms srtt=46.929533ms min_rtt=34.601282ms rttvar=6.185358ms cwnd=80941 ssthresh=68791 bytes_in_flight=77674 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2061900, delivered_time: Instant { tv_sec: 202, tv_nsec: 306937574 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, end_of_app_limited: 0, last_sent_packet: 1825, largest_acked: 1765, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 51.128186ms, delivered: 50372, prior_delivered: 2011528, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 265416922 }), send_elapsed: 51.128186ms, ack_elapsed: 41.520652ms, rtt: 41.41743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2155918, last_update: Instant { tv_sec: 202, tv_nsec: 307049873 }, next_time: Instant { tv_sec: 202, tv_nsec: 307049873 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.968253183Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1826 [2025-12-13T09:41:15.968256209Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=689696 len=1308 fin=false [2025-12-13T09:41:15.968260807Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.661236ms latest_rtt=41.41743ms srtt=46.929533ms min_rtt=34.601282ms rttvar=6.185358ms cwnd=80941 ssthresh=68791 bytes_in_flight=79024 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2061900, delivered_time: Instant { tv_sec: 202, tv_nsec: 306937574 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, end_of_app_limited: 0, last_sent_packet: 1826, largest_acked: 1765, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 51.128186ms, delivered: 50372, prior_delivered: 2011528, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 265416922 }), send_elapsed: 51.128186ms, ack_elapsed: 41.520652ms, rtt: 41.41743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2155918, last_update: Instant { tv_sec: 202, tv_nsec: 307049873 }, next_time: Instant { tv_sec: 202, tv_nsec: 307049873 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.968273481Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1827 [2025-12-13T09:41:15.968276517Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=687788 len=1308 fin=false [2025-12-13T09:41:15.968281135Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.661236ms latest_rtt=41.41743ms srtt=46.929533ms min_rtt=34.601282ms rttvar=6.185358ms cwnd=80941 ssthresh=68791 bytes_in_flight=80374 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2061900, delivered_time: Instant { tv_sec: 202, tv_nsec: 306937574 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, end_of_app_limited: 0, last_sent_packet: 1827, largest_acked: 1765, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 51.128186ms, delivered: 50372, prior_delivered: 2011528, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 265416922 }), send_elapsed: 51.128186ms, ack_elapsed: 41.520652ms, rtt: 41.41743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2155918, last_update: Instant { tv_sec: 202, tv_nsec: 307049873 }, next_time: Instant { tv_sec: 202, tv_nsec: 307049873 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.968296384Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=533 pn=1828 [2025-12-13T09:41:15.968299459Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=688978 len=525 fin=false [2025-12-13T09:41:15.968304168Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.661037ms latest_rtt=41.41743ms srtt=46.929533ms min_rtt=34.601282ms rttvar=6.185358ms cwnd=80941 ssthresh=68791 bytes_in_flight=80941 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2061900, delivered_time: Instant { tv_sec: 202, tv_nsec: 306937574 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, end_of_app_limited: 0, last_sent_packet: 1828, largest_acked: 1765, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 51.128186ms, delivered: 50372, prior_delivered: 2011528, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 265416922 }), send_elapsed: 51.128186ms, ack_elapsed: 41.520652ms, rtt: 41.41743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2155918, last_update: Instant { tv_sec: 202, tv_nsec: 307049873 }, next_time: Instant { tv_sec: 202, tv_nsec: 307049873 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.968422147Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 10017 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 307049873 } }) [2025-12-13T09:41:15.968432557Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.968437486Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.968444088Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.968446844Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.979003250Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.979013359Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.979020452Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=228 [2025-12-13T09:41:15.979028006Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[1687..1704, 1711..1743, 1745..1775] ecn_counts=None [2025-12-13T09:41:15.979033707Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1766 [2025-12-13T09:41:15.979037313Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1767 [2025-12-13T09:41:15.979040660Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1768 [2025-12-13T09:41:15.979044006Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1769 [2025-12-13T09:41:15.979053313Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1770 [2025-12-13T09:41:15.979056730Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1771 [2025-12-13T09:41:15.979060076Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1772 [2025-12-13T09:41:15.979063352Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1773 [2025-12-13T09:41:15.979066608Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1774 [2025-12-13T09:41:15.979069964Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1775 [2025-12-13T09:41:15.979098247Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:15.979141367Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.979145605Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:15.979154612Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.979158479Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.979164079Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.979173607Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1829 [2025-12-13T09:41:15.979177645Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5640713 [2025-12-13T09:41:15.979181211Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=691004 len=1303 fin=false [2025-12-13T09:41:15.979189937Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.471105ms latest_rtt=52.422621ms srtt=47.597168ms min_rtt=34.601282ms rttvar=5.97429ms cwnd=80941 ssthresh=68791 bytes_in_flight=68791 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2075400, delivered_time: Instant { tv_sec: 202, tv_nsec: 317942765 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, end_of_app_limited: 0, last_sent_packet: 1829, largest_acked: 1775, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 52.525843ms, delivered: 63872, prior_delivered: 2011528, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 265416922 }), send_elapsed: 51.128186ms, ack_elapsed: 52.525843ms, rtt: 52.422621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2125677, last_update: Instant { tv_sec: 202, tv_nsec: 318090851 }, next_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.979209914Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1830 [2025-12-13T09:41:15.979213762Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=689096 len=1308 fin=false [2025-12-13T09:41:15.979219783Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.481064ms latest_rtt=52.422621ms srtt=47.597168ms min_rtt=34.601282ms rttvar=5.97429ms cwnd=80941 ssthresh=68791 bytes_in_flight=70141 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2075400, delivered_time: Instant { tv_sec: 202, tv_nsec: 317942765 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, end_of_app_limited: 0, last_sent_packet: 1830, largest_acked: 1775, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 52.525843ms, delivered: 63872, prior_delivered: 2011528, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 265416922 }), send_elapsed: 51.128186ms, ack_elapsed: 52.525843ms, rtt: 52.422621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2125677, last_update: Instant { tv_sec: 202, tv_nsec: 318090851 }, next_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.979240582Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1831 [2025-12-13T09:41:15.979244479Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=689503 len=1308 fin=false [2025-12-13T09:41:15.979250500Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.481434ms latest_rtt=52.422621ms srtt=47.597168ms min_rtt=34.601282ms rttvar=5.97429ms cwnd=80941 ssthresh=68791 bytes_in_flight=71491 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2075400, delivered_time: Instant { tv_sec: 202, tv_nsec: 317942765 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, end_of_app_limited: 0, last_sent_packet: 1831, largest_acked: 1775, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 52.525843ms, delivered: 63872, prior_delivered: 2011528, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 265416922 }), send_elapsed: 51.128186ms, ack_elapsed: 52.525843ms, rtt: 52.422621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2125677, last_update: Instant { tv_sec: 202, tv_nsec: 318090851 }, next_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.979266811Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1832 [2025-12-13T09:41:15.979270598Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=692307 len=1308 fin=false [2025-12-13T09:41:15.979276428Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.481925ms latest_rtt=52.422621ms srtt=47.597168ms min_rtt=34.601282ms rttvar=5.97429ms cwnd=80941 ssthresh=68791 bytes_in_flight=72841 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2075400, delivered_time: Instant { tv_sec: 202, tv_nsec: 317942765 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, end_of_app_limited: 0, last_sent_packet: 1832, largest_acked: 1775, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 52.525843ms, delivered: 63872, prior_delivered: 2011528, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 265416922 }), send_elapsed: 51.128186ms, ack_elapsed: 52.525843ms, rtt: 52.422621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2125677, last_update: Instant { tv_sec: 202, tv_nsec: 318090851 }, next_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.979295814Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1833 [2025-12-13T09:41:15.979299732Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=690404 len=1308 fin=false [2025-12-13T09:41:15.979305743Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.481645ms latest_rtt=52.422621ms srtt=47.597168ms min_rtt=34.601282ms rttvar=5.97429ms cwnd=80941 ssthresh=68791 bytes_in_flight=74191 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2075400, delivered_time: Instant { tv_sec: 202, tv_nsec: 317942765 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, end_of_app_limited: 0, last_sent_packet: 1833, largest_acked: 1775, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 52.525843ms, delivered: 63872, prior_delivered: 2011528, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 265416922 }), send_elapsed: 51.128186ms, ack_elapsed: 52.525843ms, rtt: 52.422621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2125677, last_update: Instant { tv_sec: 202, tv_nsec: 318090851 }, next_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.979321653Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1834 [2025-12-13T09:41:15.979325449Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=690811 len=1308 fin=false [2025-12-13T09:41:15.979331250Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.482175ms latest_rtt=52.422621ms srtt=47.597168ms min_rtt=34.601282ms rttvar=5.97429ms cwnd=80941 ssthresh=68791 bytes_in_flight=75541 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2075400, delivered_time: Instant { tv_sec: 202, tv_nsec: 317942765 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, end_of_app_limited: 0, last_sent_packet: 1834, largest_acked: 1775, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 52.525843ms, delivered: 63872, prior_delivered: 2011528, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 265416922 }), send_elapsed: 51.128186ms, ack_elapsed: 52.525843ms, rtt: 52.422621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2125677, last_update: Instant { tv_sec: 202, tv_nsec: 318090851 }, next_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.979347050Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1835 [2025-12-13T09:41:15.979350827Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=693615 len=1308 fin=false [2025-12-13T09:41:15.979356667Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.482145ms latest_rtt=52.422621ms srtt=47.597168ms min_rtt=34.601282ms rttvar=5.97429ms cwnd=80941 ssthresh=68791 bytes_in_flight=76891 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2075400, delivered_time: Instant { tv_sec: 202, tv_nsec: 317942765 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, end_of_app_limited: 0, last_sent_packet: 1835, largest_acked: 1775, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 52.525843ms, delivered: 63872, prior_delivered: 2011528, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 265416922 }), send_elapsed: 51.128186ms, ack_elapsed: 52.525843ms, rtt: 52.422621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2125677, last_update: Instant { tv_sec: 202, tv_nsec: 318090851 }, next_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.979376444Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1836 [2025-12-13T09:41:15.979380271Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=691712 len=1308 fin=false [2025-12-13T09:41:15.979386193Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.481935ms latest_rtt=52.422621ms srtt=47.597168ms min_rtt=34.601282ms rttvar=5.97429ms cwnd=80941 ssthresh=68791 bytes_in_flight=78241 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2075400, delivered_time: Instant { tv_sec: 202, tv_nsec: 317942765 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, end_of_app_limited: 0, last_sent_packet: 1836, largest_acked: 1775, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 52.525843ms, delivered: 63872, prior_delivered: 2011528, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 265416922 }), send_elapsed: 51.128186ms, ack_elapsed: 52.525843ms, rtt: 52.422621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2125677, last_update: Instant { tv_sec: 202, tv_nsec: 318090851 }, next_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.979402283Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1837 [2025-12-13T09:41:15.979406039Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=692119 len=1308 fin=false [2025-12-13T09:41:15.979411830Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.482065ms latest_rtt=52.422621ms srtt=47.597168ms min_rtt=34.601282ms rttvar=5.97429ms cwnd=80941 ssthresh=68791 bytes_in_flight=79591 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2075400, delivered_time: Instant { tv_sec: 202, tv_nsec: 317942765 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, end_of_app_limited: 0, last_sent_packet: 1837, largest_acked: 1775, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 52.525843ms, delivered: 63872, prior_delivered: 2011528, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 265416922 }), send_elapsed: 51.128186ms, ack_elapsed: 52.525843ms, rtt: 52.422621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2125677, last_update: Instant { tv_sec: 202, tv_nsec: 318090851 }, next_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.979431086Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1838 [2025-12-13T09:41:15.979434963Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=694923 len=1308 fin=false [2025-12-13T09:41:15.979440824Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.481824ms latest_rtt=52.422621ms srtt=47.597168ms min_rtt=34.601282ms rttvar=5.97429ms cwnd=80941 ssthresh=68791 bytes_in_flight=80941 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2075400, delivered_time: Instant { tv_sec: 202, tv_nsec: 317942765 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 265520144 }, end_of_app_limited: 0, last_sent_packet: 1838, largest_acked: 1775, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 52.525843ms, delivered: 63872, prior_delivered: 2011528, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 265416922 }), send_elapsed: 51.128186ms, ack_elapsed: 52.525843ms, rtt: 52.422621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2125677, last_update: Instant { tv_sec: 202, tv_nsec: 318090851 }, next_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:15.979615048Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 318090851 } }) [2025-12-13T09:41:15.979627301Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:15.979633232Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.979639574Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.979647298Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.979650835Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.986662047Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.986673488Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.986680180Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=229 [2025-12-13T09:41:15.986688316Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=25 blocks=[1687..1704, 1711..1743, 1745..1781, 1789..1789] ecn_counts=None [2025-12-13T09:41:15.986693816Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1776 [2025-12-13T09:41:15.986697382Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1777 [2025-12-13T09:41:15.986700769Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1778 [2025-12-13T09:41:15.986704155Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1779 [2025-12-13T09:41:15.986707531Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1780 [2025-12-13T09:41:15.986710878Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1781 [2025-12-13T09:41:15.986720766Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1789 [2025-12-13T09:41:15.986725705Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1782 lost on epoch 2 [2025-12-13T09:41:15.986729612Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1783 lost on epoch 2 [2025-12-13T09:41:15.986733349Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1784 lost on epoch 2 [2025-12-13T09:41:15.986736866Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1785 lost on epoch 2 [2025-12-13T09:41:15.986740342Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1786 lost on epoch 2 [2025-12-13T09:41:15.986743749Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1787 lost on epoch 2 [2025-12-13T09:41:15.986747145Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1788 lost on epoch 2 [2025-12-13T09:41:15.986753216Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:15.986757124Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=6 [2025-12-13T09:41:15.986772733Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.986775999Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(6615) [2025-12-13T09:41:15.986782571Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:15.986785617Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.986789894Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.986799893Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1839 [2025-12-13T09:41:15.986803249Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=14 blocks=[219..223, 225..229] ecn_counts=None [2025-12-13T09:41:15.986806826Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5640713 [2025-12-13T09:41:15.986809581Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=668654 len=1295 fin=false [2025-12-13T09:41:15.986816865Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.47479ms latest_rtt=49.556921ms srtt=47.817137ms min_rtt=34.601282ms rttvar=4.920655ms cwnd=56658 ssthresh=56658 bytes_in_flight=63872 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2084850, delivered_time: Instant { tv_sec: 202, tv_nsec: 325602554 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 276045633 }, end_of_app_limited: 0, last_sent_packet: 1839, largest_acked: 1789, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 51.109361ms, delivered: 60469, prior_delivered: 2024381, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 275937432 }), send_elapsed: 51.109361ms, ack_elapsed: 49.665122ms, rtt: 49.556921ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1481111, last_update: Instant { tv_sec: 202, tv_nsec: 318090851 }, next_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.986834187Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1840 [2025-12-13T09:41:15.986841000Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=670905 len=1308 fin=false [2025-12-13T09:41:15.986846169Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.48506ms latest_rtt=49.556921ms srtt=47.817137ms min_rtt=34.601282ms rttvar=4.920655ms cwnd=56658 ssthresh=56658 bytes_in_flight=65222 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2084850, delivered_time: Instant { tv_sec: 202, tv_nsec: 325602554 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 276045633 }, end_of_app_limited: 0, last_sent_packet: 1840, largest_acked: 1789, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 51.109361ms, delivered: 60469, prior_delivered: 2024381, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 275937432 }), send_elapsed: 51.109361ms, ack_elapsed: 49.665122ms, rtt: 49.556921ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1481111, last_update: Instant { tv_sec: 202, tv_nsec: 318090851 }, next_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.986860265Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1841 [2025-12-13T09:41:15.986863351Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=672708 len=1308 fin=false [2025-12-13T09:41:15.986868030Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.489538ms latest_rtt=49.556921ms srtt=47.817137ms min_rtt=34.601282ms rttvar=4.920655ms cwnd=56658 ssthresh=56658 bytes_in_flight=66572 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2084850, delivered_time: Instant { tv_sec: 202, tv_nsec: 325602554 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 276045633 }, end_of_app_limited: 0, last_sent_packet: 1841, largest_acked: 1789, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 51.109361ms, delivered: 60469, prior_delivered: 2024381, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 275937432 }), send_elapsed: 51.109361ms, ack_elapsed: 49.665122ms, rtt: 49.556921ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1481111, last_update: Instant { tv_sec: 202, tv_nsec: 318090851 }, next_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.986881154Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1842 [2025-12-13T09:41:15.986884180Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=669949 len=1308 fin=false [2025-12-13T09:41:15.986898617Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.48009ms latest_rtt=49.556921ms srtt=47.817137ms min_rtt=34.601282ms rttvar=4.920655ms cwnd=56658 ssthresh=56658 bytes_in_flight=67922 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2084850, delivered_time: Instant { tv_sec: 202, tv_nsec: 325602554 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 276045633 }, end_of_app_limited: 0, last_sent_packet: 1842, largest_acked: 1789, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 51.109361ms, delivered: 60469, prior_delivered: 2024381, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 275937432 }), send_elapsed: 51.109361ms, ack_elapsed: 49.665122ms, rtt: 49.556921ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1481111, last_update: Instant { tv_sec: 202, tv_nsec: 318090851 }, next_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.986914807Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1181 pn=1843 [2025-12-13T09:41:15.986917943Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=672213 len=1173 fin=false [2025-12-13T09:41:15.986922772Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.489307ms latest_rtt=49.556921ms srtt=47.817137ms min_rtt=34.601282ms rttvar=4.920655ms cwnd=56658 ssthresh=56658 bytes_in_flight=69137 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2084850, delivered_time: Instant { tv_sec: 202, tv_nsec: 325602554 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 276045633 }, end_of_app_limited: 0, last_sent_packet: 1843, largest_acked: 1789, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 51.109361ms, delivered: 60469, prior_delivered: 2024381, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 275937432 }), send_elapsed: 51.109361ms, ack_elapsed: 49.665122ms, rtt: 49.556921ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1481111, last_update: Instant { tv_sec: 202, tv_nsec: 318090851 }, next_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.987005405Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 6615 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 318090851 } }) [2025-12-13T09:41:15.987015193Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.987021435Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.987030302Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.987033147Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.997314512Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:15.997324991Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:15.997331664Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=231 [2025-12-13T09:41:15.997339148Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=37 blocks=[1742..1743, 1745..1781, 1789..1799] ecn_counts=None [2025-12-13T09:41:15.997344708Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1790 [2025-12-13T09:41:15.997348275Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1791 [2025-12-13T09:41:15.997351681Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1792 [2025-12-13T09:41:15.997354977Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1793 [2025-12-13T09:41:15.997364114Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1794 [2025-12-13T09:41:15.997367571Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1795 [2025-12-13T09:41:15.997370877Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1796 [2025-12-13T09:41:15.997374153Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1797 [2025-12-13T09:41:15.997377459Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1798 [2025-12-13T09:41:15.997380745Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1799 [2025-12-13T09:41:15.997386466Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:15.997405071Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:15.997409058Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(9371) [2025-12-13T09:41:15.997416922Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:15.997420700Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:15.997426019Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.997435146Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1844 [2025-12-13T09:41:15.997439194Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5640713 [2025-12-13T09:41:15.997442721Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=674016 len=1303 fin=false [2025-12-13T09:41:15.997451056Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.683235ms latest_rtt=50.892317ms srtt=48.164533ms min_rtt=34.601282ms rttvar=4.385286ms cwnd=56658 ssthresh=56658 bytes_in_flight=57634 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2097703, delivered_time: Instant { tv_sec: 202, tv_nsec: 336254107 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 285361790 }, end_of_app_limited: 0, last_sent_packet: 1844, largest_acked: 1799, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 51.008543ms, delivered: 62067, prior_delivered: 2035636, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 285245564 }), send_elapsed: 39.513358ms, ack_elapsed: 51.008543ms, rtt: 50.892317ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470428, last_update: Instant { tv_sec: 202, tv_nsec: 336352721 }, next_time: Instant { tv_sec: 202, tv_nsec: 336352721 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.997470392Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=848 pn=1845 [2025-12-13T09:41:15.997474279Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=671257 len=840 fin=false [2025-12-13T09:41:15.997480591Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.692242ms latest_rtt=50.892317ms srtt=48.164533ms min_rtt=34.601282ms rttvar=4.385286ms cwnd=56658 ssthresh=56658 bytes_in_flight=58516 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2097703, delivered_time: Instant { tv_sec: 202, tv_nsec: 336254107 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 285361790 }, end_of_app_limited: 0, last_sent_packet: 1845, largest_acked: 1799, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 51.008543ms, delivered: 62067, prior_delivered: 2035636, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 285245564 }), send_elapsed: 39.513358ms, ack_elapsed: 51.008543ms, rtt: 50.892317ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470428, last_update: Instant { tv_sec: 202, tv_nsec: 336352721 }, next_time: Instant { tv_sec: 202, tv_nsec: 336352721 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.997544410Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2232 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 336352721 } }) [2025-12-13T09:41:15.997556161Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.997564367Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.997576149Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=143 pn=1846 [2025-12-13T09:41:15.997580206Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=673386 len=135 fin=false [2025-12-13T09:41:15.997588852Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.68611ms latest_rtt=50.892317ms srtt=48.164533ms min_rtt=34.601282ms rttvar=4.385286ms cwnd=56658 ssthresh=56658 bytes_in_flight=58693 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2097703, delivered_time: Instant { tv_sec: 202, tv_nsec: 336254107 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 285361790 }, end_of_app_limited: 0, last_sent_packet: 1846, largest_acked: 1799, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 51.008543ms, delivered: 62067, prior_delivered: 2035636, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 285245564 }), send_elapsed: 39.513358ms, ack_elapsed: 51.008543ms, rtt: 50.892317ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470428, last_update: Instant { tv_sec: 202, tv_nsec: 336352721 }, next_time: Instant { tv_sec: 202, tv_nsec: 336352721 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.997629217Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 177 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 336352721 } }) [2025-12-13T09:41:15.997639997Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.997647992Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.997660205Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=13 pn=1847 [2025-12-13T09:41:15.997666807Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=675319 len=5 fin=false [2025-12-13T09:41:15.997674822Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.683125ms latest_rtt=50.892317ms srtt=48.164533ms min_rtt=34.601282ms rttvar=4.385286ms cwnd=56658 ssthresh=56658 bytes_in_flight=58740 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2097703, delivered_time: Instant { tv_sec: 202, tv_nsec: 336254107 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 285361790 }, end_of_app_limited: 0, last_sent_packet: 1847, largest_acked: 1799, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 51.008543ms, delivered: 62067, prior_delivered: 2035636, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 285245564 }), send_elapsed: 39.513358ms, ack_elapsed: 51.008543ms, rtt: 50.892317ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470428, last_update: Instant { tv_sec: 202, tv_nsec: 336352721 }, next_time: Instant { tv_sec: 202, tv_nsec: 336352721 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.997721108Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 47 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 336352721 } }) [2025-12-13T09:41:15.997732980Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.997741336Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.997754821Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1848 [2025-12-13T09:41:15.997760131Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=693020 len=1308 fin=false [2025-12-13T09:41:15.997767304Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.684307ms latest_rtt=50.892317ms srtt=48.164533ms min_rtt=34.601282ms rttvar=4.385286ms cwnd=56658 ssthresh=56658 bytes_in_flight=60090 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2097703, delivered_time: Instant { tv_sec: 202, tv_nsec: 336254107 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 285361790 }, end_of_app_limited: 0, last_sent_packet: 1848, largest_acked: 1799, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 51.008543ms, delivered: 62067, prior_delivered: 2035636, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 285245564 }), send_elapsed: 39.513358ms, ack_elapsed: 51.008543ms, rtt: 50.892317ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470428, last_update: Instant { tv_sec: 202, tv_nsec: 336352721 }, next_time: Instant { tv_sec: 202, tv_nsec: 336352721 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.997782222Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1849 [2025-12-13T09:41:15.997785298Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=693427 len=1308 fin=false [2025-12-13T09:41:15.997790097Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.695077ms latest_rtt=50.892317ms srtt=48.164533ms min_rtt=34.601282ms rttvar=4.385286ms cwnd=56658 ssthresh=56658 bytes_in_flight=61440 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2097703, delivered_time: Instant { tv_sec: 202, tv_nsec: 336254107 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 285361790 }, end_of_app_limited: 0, last_sent_packet: 1849, largest_acked: 1799, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 51.008543ms, delivered: 62067, prior_delivered: 2035636, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 285245564 }), send_elapsed: 39.513358ms, ack_elapsed: 51.008543ms, rtt: 50.892317ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470428, last_update: Instant { tv_sec: 202, tv_nsec: 336352721 }, next_time: Instant { tv_sec: 202, tv_nsec: 336352721 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.997817959Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1850 [2025-12-13T09:41:15.997821064Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=696231 len=1308 fin=false [2025-12-13T09:41:15.997825793Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.695288ms latest_rtt=50.892317ms srtt=48.164533ms min_rtt=34.601282ms rttvar=4.385286ms cwnd=56658 ssthresh=56658 bytes_in_flight=62790 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2097703, delivered_time: Instant { tv_sec: 202, tv_nsec: 336254107 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 285361790 }, end_of_app_limited: 0, last_sent_packet: 1850, largest_acked: 1799, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 51.008543ms, delivered: 62067, prior_delivered: 2035636, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 285245564 }), send_elapsed: 39.513358ms, ack_elapsed: 51.008543ms, rtt: 50.892317ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470428, last_update: Instant { tv_sec: 202, tv_nsec: 336352721 }, next_time: Instant { tv_sec: 202, tv_nsec: 336352721 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.997839088Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1851 [2025-12-13T09:41:15.997842093Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=694328 len=1308 fin=false [2025-12-13T09:41:15.997847002Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.695177ms latest_rtt=50.892317ms srtt=48.164533ms min_rtt=34.601282ms rttvar=4.385286ms cwnd=56658 ssthresh=56658 bytes_in_flight=64140 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2097703, delivered_time: Instant { tv_sec: 202, tv_nsec: 336254107 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 285361790 }, end_of_app_limited: 0, last_sent_packet: 1851, largest_acked: 1799, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 51.008543ms, delivered: 62067, prior_delivered: 2035636, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 285245564 }), send_elapsed: 39.513358ms, ack_elapsed: 51.008543ms, rtt: 50.892317ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470428, last_update: Instant { tv_sec: 202, tv_nsec: 336352721 }, next_time: Instant { tv_sec: 202, tv_nsec: 336352721 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.997859786Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1107 pn=1852 [2025-12-13T09:41:15.997865627Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=694735 len=1099 fin=false [2025-12-13T09:41:15.997870456Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.692853ms latest_rtt=50.892317ms srtt=48.164533ms min_rtt=34.601282ms rttvar=4.385286ms cwnd=56658 ssthresh=56658 bytes_in_flight=65281 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2097703, delivered_time: Instant { tv_sec: 202, tv_nsec: 336254107 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 285361790 }, end_of_app_limited: 0, last_sent_packet: 1852, largest_acked: 1799, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 51.008543ms, delivered: 62067, prior_delivered: 2035636, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 285245564 }), send_elapsed: 39.513358ms, ack_elapsed: 51.008543ms, rtt: 50.892317ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470428, last_update: Instant { tv_sec: 202, tv_nsec: 336352721 }, next_time: Instant { tv_sec: 202, tv_nsec: 336352721 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:15.997952078Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 6541 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 336352721 } }) [2025-12-13T09:41:15.997961936Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:15.997968298Z TRACE quiche_server] recv() would block [2025-12-13T09:41:15.997977345Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:15.997980260Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.007537198Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.007546825Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.007552616Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=232 [2025-12-13T09:41:16.007558587Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[1742..1743, 1745..1781, 1789..1809] ecn_counts=None [2025-12-13T09:41:16.007563236Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1800 [2025-12-13T09:41:16.007566081Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1801 [2025-12-13T09:41:16.007568746Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1802 [2025-12-13T09:41:16.007571391Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1803 [2025-12-13T09:41:16.007574016Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1804 [2025-12-13T09:41:16.007576631Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1805 [2025-12-13T09:41:16.007579276Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1806 [2025-12-13T09:41:16.007581901Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1807 [2025-12-13T09:41:16.007584536Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1808 [2025-12-13T09:41:16.007587321Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1809 [2025-12-13T09:41:16.007596648Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:16.007611806Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.007615023Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12806) [2025-12-13T09:41:16.007622366Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.007625422Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.007629730Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.007637454Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1853 [2025-12-13T09:41:16.007640891Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5640713 [2025-12-13T09:41:16.007643736Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=697539 len=1303 fin=false [2025-12-13T09:41:16.007650458Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.706956ms latest_rtt=61.11324ms srtt=49.765121ms min_rtt=34.601282ms rttvar=6.49014ms cwnd=56658 ssthresh=56658 bytes_in_flight=54026 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2110308, delivered_time: Instant { tv_sec: 202, tv_nsec: 346475030 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 285361790 }, end_of_app_limited: 0, last_sent_packet: 1853, largest_acked: 1809, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 57.926212ms, delivered: 70622, prior_delivered: 2039686, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 288548818 }), send_elapsed: 39.513358ms, ack_elapsed: 57.926212ms, rtt: 61.11324ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1423135, last_update: Instant { tv_sec: 202, tv_nsec: 346555670 }, next_time: Instant { tv_sec: 202, tv_nsec: 346555670 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.007666198Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1854 [2025-12-13T09:41:16.007669353Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=695636 len=1308 fin=false [2025-12-13T09:41:16.007684902Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.704451ms latest_rtt=61.11324ms srtt=49.765121ms min_rtt=34.601282ms rttvar=6.49014ms cwnd=56658 ssthresh=56658 bytes_in_flight=55376 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2110308, delivered_time: Instant { tv_sec: 202, tv_nsec: 346475030 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 285361790 }, end_of_app_limited: 0, last_sent_packet: 1854, largest_acked: 1809, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 57.926212ms, delivered: 70622, prior_delivered: 2039686, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 288548818 }), send_elapsed: 39.513358ms, ack_elapsed: 57.926212ms, rtt: 61.11324ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1423135, last_update: Instant { tv_sec: 202, tv_nsec: 346555670 }, next_time: Instant { tv_sec: 202, tv_nsec: 346555670 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.007701674Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1855 [2025-12-13T09:41:16.007704819Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=695834 len=1308 fin=false [2025-12-13T09:41:16.007709568Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.71488ms latest_rtt=61.11324ms srtt=49.765121ms min_rtt=34.601282ms rttvar=6.49014ms cwnd=56658 ssthresh=56658 bytes_in_flight=56726 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2110308, delivered_time: Instant { tv_sec: 202, tv_nsec: 346475030 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 285361790 }, end_of_app_limited: 0, last_sent_packet: 1855, largest_acked: 1809, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 57.926212ms, delivered: 70622, prior_delivered: 2039686, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 288548818 }), send_elapsed: 39.513358ms, ack_elapsed: 57.926212ms, rtt: 61.11324ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1423135, last_update: Instant { tv_sec: 202, tv_nsec: 346555670 }, next_time: Instant { tv_sec: 202, tv_nsec: 346555670 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.007722583Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1856 [2025-12-13T09:41:16.007725588Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=698842 len=1308 fin=false [2025-12-13T09:41:16.007730247Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.715903ms latest_rtt=61.11324ms srtt=49.765121ms min_rtt=34.601282ms rttvar=6.49014ms cwnd=56658 ssthresh=56658 bytes_in_flight=58076 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2110308, delivered_time: Instant { tv_sec: 202, tv_nsec: 346475030 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 285361790 }, end_of_app_limited: 0, last_sent_packet: 1856, largest_acked: 1809, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 57.926212ms, delivered: 70622, prior_delivered: 2039686, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 288548818 }), send_elapsed: 39.513358ms, ack_elapsed: 57.926212ms, rtt: 61.11324ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1423135, last_update: Instant { tv_sec: 202, tv_nsec: 346555670 }, next_time: Instant { tv_sec: 202, tv_nsec: 346555670 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.007743001Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1857 [2025-12-13T09:41:16.007746006Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=696944 len=1308 fin=false [2025-12-13T09:41:16.007750655Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.715943ms latest_rtt=61.11324ms srtt=49.765121ms min_rtt=34.601282ms rttvar=6.49014ms cwnd=56658 ssthresh=56658 bytes_in_flight=59426 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2110308, delivered_time: Instant { tv_sec: 202, tv_nsec: 346475030 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 285361790 }, end_of_app_limited: 0, last_sent_packet: 1857, largest_acked: 1809, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 57.926212ms, delivered: 70622, prior_delivered: 2039686, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 288548818 }), send_elapsed: 39.513358ms, ack_elapsed: 57.926212ms, rtt: 61.11324ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1423135, last_update: Instant { tv_sec: 202, tv_nsec: 346555670 }, next_time: Instant { tv_sec: 202, tv_nsec: 346555670 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.007768157Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1858 [2025-12-13T09:41:16.007771984Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=697142 len=1308 fin=false [2025-12-13T09:41:16.007777845Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.713348ms latest_rtt=61.11324ms srtt=49.765121ms min_rtt=34.601282ms rttvar=6.49014ms cwnd=56658 ssthresh=56658 bytes_in_flight=60776 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2110308, delivered_time: Instant { tv_sec: 202, tv_nsec: 346475030 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 285361790 }, end_of_app_limited: 0, last_sent_packet: 1858, largest_acked: 1809, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 57.926212ms, delivered: 70622, prior_delivered: 2039686, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 288548818 }), send_elapsed: 39.513358ms, ack_elapsed: 57.926212ms, rtt: 61.11324ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1423135, last_update: Instant { tv_sec: 202, tv_nsec: 346555670 }, next_time: Instant { tv_sec: 202, tv_nsec: 346555670 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.007793715Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=690 pn=1859 [2025-12-13T09:41:16.007797492Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=700150 len=682 fin=false [2025-12-13T09:41:16.007803082Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.713799ms latest_rtt=61.11324ms srtt=49.765121ms min_rtt=34.601282ms rttvar=6.49014ms cwnd=56658 ssthresh=56658 bytes_in_flight=61500 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2110308, delivered_time: Instant { tv_sec: 202, tv_nsec: 346475030 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 285361790 }, end_of_app_limited: 0, last_sent_packet: 1859, largest_acked: 1809, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 57.926212ms, delivered: 70622, prior_delivered: 2039686, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 288548818 }), send_elapsed: 39.513358ms, ack_elapsed: 57.926212ms, rtt: 61.11324ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1423135, last_update: Instant { tv_sec: 202, tv_nsec: 346555670 }, next_time: Instant { tv_sec: 202, tv_nsec: 346555670 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.007952210Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8824 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 346555670 } }) [2025-12-13T09:41:16.007964623Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.007972127Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.007983498Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.007987115Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.018515680Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.018527121Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.018533974Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=233 [2025-12-13T09:41:16.018540706Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[1742..1743, 1745..1781, 1789..1819] ecn_counts=None [2025-12-13T09:41:16.018545615Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1810 [2025-12-13T09:41:16.018548460Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1811 [2025-12-13T09:41:16.018551235Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1812 [2025-12-13T09:41:16.018553900Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1813 [2025-12-13T09:41:16.018556545Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1814 [2025-12-13T09:41:16.018559180Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1815 [2025-12-13T09:41:16.018561785Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1816 [2025-12-13T09:41:16.018564430Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1817 [2025-12-13T09:41:16.018567165Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1818 [2025-12-13T09:41:16.018569790Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1819 [2025-12-13T09:41:16.018574309Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:16.018590268Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.018593915Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(18108) [2025-12-13T09:41:16.018602421Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.018605687Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.018610145Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.018618751Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1860 [2025-12-13T09:41:16.018622127Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5640713 [2025-12-13T09:41:16.018625013Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=698252 len=1303 fin=false [2025-12-13T09:41:16.018631976Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.149354ms latest_rtt=58.738953ms srtt=50.868849ms min_rtt=34.601282ms rttvar=7.075063ms cwnd=56658 ssthresh=56658 bytes_in_flight=49350 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2123808, delivered_time: Instant { tv_sec: 202, tv_nsec: 357456116 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 298717163 }, end_of_app_limited: 0, last_sent_packet: 1860, largest_acked: 1819, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.824192ms, delivered: 71925, prior_delivered: 2051883, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 298631924 }), send_elapsed: 43.214012ms, ack_elapsed: 58.824192ms, rtt: 58.738953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1392256, last_update: Instant { tv_sec: 202, tv_nsec: 357536195 }, next_time: Instant { tv_sec: 202, tv_nsec: 357536195 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.018655409Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1861 [2025-12-13T09:41:16.018658635Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=698450 len=1308 fin=false [2025-12-13T09:41:16.018663865Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.15766ms latest_rtt=58.738953ms srtt=50.868849ms min_rtt=34.601282ms rttvar=7.075063ms cwnd=56658 ssthresh=56658 bytes_in_flight=50700 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2123808, delivered_time: Instant { tv_sec: 202, tv_nsec: 357456116 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 298717163 }, end_of_app_limited: 0, last_sent_packet: 1861, largest_acked: 1819, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.824192ms, delivered: 71925, prior_delivered: 2051883, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 298631924 }), send_elapsed: 43.214012ms, ack_elapsed: 58.824192ms, rtt: 58.738953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1392256, last_update: Instant { tv_sec: 202, tv_nsec: 357536195 }, next_time: Instant { tv_sec: 202, tv_nsec: 357536195 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.018677521Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1862 [2025-12-13T09:41:16.018680606Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=700832 len=1308 fin=false [2025-12-13T09:41:16.018685305Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.158992ms latest_rtt=58.738953ms srtt=50.868849ms min_rtt=34.601282ms rttvar=7.075063ms cwnd=56658 ssthresh=56658 bytes_in_flight=52050 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2123808, delivered_time: Instant { tv_sec: 202, tv_nsec: 357456116 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 298717163 }, end_of_app_limited: 0, last_sent_packet: 1862, largest_acked: 1819, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.824192ms, delivered: 71925, prior_delivered: 2051883, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 298631924 }), send_elapsed: 43.214012ms, ack_elapsed: 58.824192ms, rtt: 58.738953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1392256, last_update: Instant { tv_sec: 202, tv_nsec: 357536195 }, next_time: Instant { tv_sec: 202, tv_nsec: 357536195 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.018701615Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1863 [2025-12-13T09:41:16.018704721Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=699555 len=1308 fin=false [2025-12-13T09:41:16.018709460Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.158812ms latest_rtt=58.738953ms srtt=50.868849ms min_rtt=34.601282ms rttvar=7.075063ms cwnd=56658 ssthresh=56658 bytes_in_flight=53400 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2123808, delivered_time: Instant { tv_sec: 202, tv_nsec: 357456116 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 298717163 }, end_of_app_limited: 0, last_sent_packet: 1863, largest_acked: 1819, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.824192ms, delivered: 71925, prior_delivered: 2051883, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 298631924 }), send_elapsed: 43.214012ms, ack_elapsed: 58.824192ms, rtt: 58.738953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1392256, last_update: Instant { tv_sec: 202, tv_nsec: 357536195 }, next_time: Instant { tv_sec: 202, tv_nsec: 357536195 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.018722414Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1864 [2025-12-13T09:41:16.018725490Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=699758 len=1308 fin=false [2025-12-13T09:41:16.018730148Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.159143ms latest_rtt=58.738953ms srtt=50.868849ms min_rtt=34.601282ms rttvar=7.075063ms cwnd=56658 ssthresh=56658 bytes_in_flight=54750 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2123808, delivered_time: Instant { tv_sec: 202, tv_nsec: 357456116 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 298717163 }, end_of_app_limited: 0, last_sent_packet: 1864, largest_acked: 1819, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.824192ms, delivered: 71925, prior_delivered: 2051883, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 298631924 }), send_elapsed: 43.214012ms, ack_elapsed: 58.824192ms, rtt: 58.738953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1392256, last_update: Instant { tv_sec: 202, tv_nsec: 357536195 }, next_time: Instant { tv_sec: 202, tv_nsec: 357536195 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.018743193Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1865 [2025-12-13T09:41:16.018746168Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=702140 len=1308 fin=false [2025-12-13T09:41:16.018753872Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.155716ms latest_rtt=58.738953ms srtt=50.868849ms min_rtt=34.601282ms rttvar=7.075063ms cwnd=56658 ssthresh=56658 bytes_in_flight=56100 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2123808, delivered_time: Instant { tv_sec: 202, tv_nsec: 357456116 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 298717163 }, end_of_app_limited: 0, last_sent_packet: 1865, largest_acked: 1819, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.824192ms, delivered: 71925, prior_delivered: 2051883, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 298631924 }), send_elapsed: 43.214012ms, ack_elapsed: 58.824192ms, rtt: 58.738953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1392256, last_update: Instant { tv_sec: 202, tv_nsec: 357536195 }, next_time: Instant { tv_sec: 202, tv_nsec: 357536195 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.018767898Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1866 [2025-12-13T09:41:16.018770934Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=700863 len=1308 fin=false [2025-12-13T09:41:16.018775573Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.159002ms latest_rtt=58.738953ms srtt=50.868849ms min_rtt=34.601282ms rttvar=7.075063ms cwnd=56658 ssthresh=56658 bytes_in_flight=57450 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2123808, delivered_time: Instant { tv_sec: 202, tv_nsec: 357456116 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 298717163 }, end_of_app_limited: 0, last_sent_packet: 1866, largest_acked: 1819, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.824192ms, delivered: 71925, prior_delivered: 2051883, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 298631924 }), send_elapsed: 43.214012ms, ack_elapsed: 58.824192ms, rtt: 58.738953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1392256, last_update: Instant { tv_sec: 202, tv_nsec: 357536195 }, next_time: Instant { tv_sec: 202, tv_nsec: 357536195 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.018788477Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.018890717Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 357536195 } }) [2025-12-13T09:41:16.018900846Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.019661120Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.019668554Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.019673974Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=234 [2025-12-13T09:41:16.019680326Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=24 blocks=[1742..1743, 1745..1781, 1789..1819, 1821..1821] ecn_counts=None [2025-12-13T09:41:16.019684964Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1821 [2025-12-13T09:41:16.019693580Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 1820 lost on epoch 2 [2025-12-13T09:41:16.019697808Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:16.019707386Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.019710622Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(1550) [2025-12-13T09:41:16.019716293Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.019719278Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.019723606Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.019731631Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1867 [2025-12-13T09:41:16.019734937Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5640713 [2025-12-13T09:41:16.019737813Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=701066 len=1303 fin=false [2025-12-13T09:41:16.019744535Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.621699ms latest_rtt=51.546625ms srtt=50.92957ms min_rtt=34.601282ms rttvar=5.427741ms cwnd=56658 ssthresh=56658 bytes_in_flight=57403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2125158, delivered_time: Instant { tv_sec: 202, tv_nsec: 358596498 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 307049873 }, end_of_app_limited: 0, last_sent_packet: 1867, largest_acked: 1821, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.658924ms, delivered: 63258, prior_delivered: 2061900, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 306937574 }), send_elapsed: 41.529729ms, ack_elapsed: 51.658924ms, rtt: 51.546625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1390596, last_update: Instant { tv_sec: 202, tv_nsec: 357536195 }, next_time: Instant { tv_sec: 202, tv_nsec: 357536195 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.019760094Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.019787205Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 357536195 } }) [2025-12-13T09:41:16.019796262Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.030036039Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.030048312Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.030055886Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=235 [2025-12-13T09:41:16.030064392Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[1742..1743, 1745..1781, 1789..1819, 1821..1831] ecn_counts=None [2025-12-13T09:41:16.030070323Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1822 [2025-12-13T09:41:16.030073960Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1823 [2025-12-13T09:41:16.030104797Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1824 [2025-12-13T09:41:16.030114555Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1825 [2025-12-13T09:41:16.030119564Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1826 [2025-12-13T09:41:16.030122891Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1827 [2025-12-13T09:41:16.030126387Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1828 [2025-12-13T09:41:16.030129763Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1829 [2025-12-13T09:41:16.030133360Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1830 [2025-12-13T09:41:16.030136666Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1831 [2025-12-13T09:41:16.030142627Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:16.030146645Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=6 [2025-12-13T09:41:16.030178905Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.030183193Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(20468) [2025-12-13T09:41:16.030205714Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.030209752Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.030216144Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.030228227Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=26 pn=1868 [2025-12-13T09:41:16.030232515Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=21 blocks=[225..229, 231..235] ecn_counts=None [2025-12-13T09:41:16.030237143Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5640713 [2025-12-13T09:41:16.030240599Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=688383 len=5 fin=false [2025-12-13T09:41:16.030249997Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.344821ms latest_rtt=50.887078ms srtt=50.906257ms min_rtt=34.601282ms rttvar=4.117428ms cwnd=56658 ssthresh=56658 bytes_in_flight=44746 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2137875, delivered_time: Instant { tv_sec: 202, tv_nsec: 368977929 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, end_of_app_limited: 0, last_sent_packet: 1868, largest_acked: 1831, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.570707ms, delivered: 62475, prior_delivered: 2075400, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 317942765 }), send_elapsed: 52.570707ms, ack_elapsed: 51.035164ms, rtt: 50.887078ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1391233, last_update: Instant { tv_sec: 202, tv_nsec: 369143016 }, next_time: Instant { tv_sec: 202, tv_nsec: 369143016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.030304929Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 60 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 369143016 } }) [2025-12-13T09:41:16.030323774Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.030332621Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.030345555Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1869 [2025-12-13T09:41:16.030352127Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=702171 len=1308 fin=false [2025-12-13T09:41:16.030366153Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.345904ms latest_rtt=50.887078ms srtt=50.906257ms min_rtt=34.601282ms rttvar=4.117428ms cwnd=56658 ssthresh=56658 bytes_in_flight=46096 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2137875, delivered_time: Instant { tv_sec: 202, tv_nsec: 368977929 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, end_of_app_limited: 0, last_sent_packet: 1869, largest_acked: 1831, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.570707ms, delivered: 62475, prior_delivered: 2075400, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 317942765 }), send_elapsed: 52.570707ms, ack_elapsed: 51.035164ms, rtt: 50.887078ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1391233, last_update: Instant { tv_sec: 202, tv_nsec: 369143016 }, next_time: Instant { tv_sec: 202, tv_nsec: 369143016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.030403172Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1870 [2025-12-13T09:41:16.030410806Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=702369 len=1308 fin=false [2025-12-13T09:41:16.030419472Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.352876ms latest_rtt=50.887078ms srtt=50.906257ms min_rtt=34.601282ms rttvar=4.117428ms cwnd=56658 ssthresh=56658 bytes_in_flight=47446 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2137875, delivered_time: Instant { tv_sec: 202, tv_nsec: 368977929 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, end_of_app_limited: 0, last_sent_packet: 1870, largest_acked: 1831, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.570707ms, delivered: 62475, prior_delivered: 2075400, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 317942765 }), send_elapsed: 52.570707ms, ack_elapsed: 51.035164ms, rtt: 50.887078ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1391233, last_update: Instant { tv_sec: 202, tv_nsec: 369143016 }, next_time: Instant { tv_sec: 202, tv_nsec: 369143016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.030442174Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1871 [2025-12-13T09:41:16.030449308Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=703448 len=1308 fin=false [2025-12-13T09:41:16.030460398Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.350402ms latest_rtt=50.887078ms srtt=50.906257ms min_rtt=34.601282ms rttvar=4.117428ms cwnd=56658 ssthresh=56658 bytes_in_flight=48796 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2137875, delivered_time: Instant { tv_sec: 202, tv_nsec: 368977929 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, end_of_app_limited: 0, last_sent_packet: 1871, largest_acked: 1831, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.570707ms, delivered: 62475, prior_delivered: 2075400, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 317942765 }), send_elapsed: 52.570707ms, ack_elapsed: 51.035164ms, rtt: 50.887078ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1391233, last_update: Instant { tv_sec: 202, tv_nsec: 369143016 }, next_time: Instant { tv_sec: 202, tv_nsec: 369143016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.030499712Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1873 [2025-12-13T09:41:16.030506193Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=703479 len=1308 fin=false [2025-12-13T09:41:16.030513076Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.355441ms latest_rtt=50.887078ms srtt=50.906257ms min_rtt=34.601282ms rttvar=4.117428ms cwnd=56658 ssthresh=56658 bytes_in_flight=50146 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2137875, delivered_time: Instant { tv_sec: 202, tv_nsec: 368977929 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, end_of_app_limited: 0, last_sent_packet: 1873, largest_acked: 1831, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.570707ms, delivered: 62475, prior_delivered: 2075400, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 317942765 }), send_elapsed: 52.570707ms, ack_elapsed: 51.035164ms, rtt: 50.887078ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1391233, last_update: Instant { tv_sec: 202, tv_nsec: 369143016 }, next_time: Instant { tv_sec: 202, tv_nsec: 369143016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.030530389Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1874 [2025-12-13T09:41:16.030534176Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=703677 len=1308 fin=false [2025-12-13T09:41:16.030539976Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.363285ms latest_rtt=50.887078ms srtt=50.906257ms min_rtt=34.601282ms rttvar=4.117428ms cwnd=56658 ssthresh=56658 bytes_in_flight=51496 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2137875, delivered_time: Instant { tv_sec: 202, tv_nsec: 368977929 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, end_of_app_limited: 0, last_sent_packet: 1874, largest_acked: 1831, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.570707ms, delivered: 62475, prior_delivered: 2075400, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 317942765 }), send_elapsed: 52.570707ms, ack_elapsed: 51.035164ms, rtt: 50.887078ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1391233, last_update: Instant { tv_sec: 202, tv_nsec: 369143016 }, next_time: Instant { tv_sec: 202, tv_nsec: 369143016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.030560224Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1875 [2025-12-13T09:41:16.030564091Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=704756 len=1308 fin=false [2025-12-13T09:41:16.030569922Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.363345ms latest_rtt=50.887078ms srtt=50.906257ms min_rtt=34.601282ms rttvar=4.117428ms cwnd=56658 ssthresh=56658 bytes_in_flight=52846 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2137875, delivered_time: Instant { tv_sec: 202, tv_nsec: 368977929 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, end_of_app_limited: 0, last_sent_packet: 1875, largest_acked: 1831, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.570707ms, delivered: 62475, prior_delivered: 2075400, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 317942765 }), send_elapsed: 52.570707ms, ack_elapsed: 51.035164ms, rtt: 50.887078ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1391233, last_update: Instant { tv_sec: 202, tv_nsec: 369143016 }, next_time: Instant { tv_sec: 202, tv_nsec: 369143016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.030585862Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1876 [2025-12-13T09:41:16.030589609Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=704787 len=1308 fin=false [2025-12-13T09:41:16.030595319Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.363826ms latest_rtt=50.887078ms srtt=50.906257ms min_rtt=34.601282ms rttvar=4.117428ms cwnd=56658 ssthresh=56658 bytes_in_flight=54196 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2137875, delivered_time: Instant { tv_sec: 202, tv_nsec: 368977929 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, end_of_app_limited: 0, last_sent_packet: 1876, largest_acked: 1831, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.570707ms, delivered: 62475, prior_delivered: 2075400, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 317942765 }), send_elapsed: 52.570707ms, ack_elapsed: 51.035164ms, rtt: 50.887078ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1391233, last_update: Instant { tv_sec: 202, tv_nsec: 369143016 }, next_time: Instant { tv_sec: 202, tv_nsec: 369143016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.030611289Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1877 [2025-12-13T09:41:16.030615046Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=704985 len=1308 fin=false [2025-12-13T09:41:16.030620807Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.363807ms latest_rtt=50.887078ms srtt=50.906257ms min_rtt=34.601282ms rttvar=4.117428ms cwnd=56658 ssthresh=56658 bytes_in_flight=55546 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2137875, delivered_time: Instant { tv_sec: 202, tv_nsec: 368977929 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, end_of_app_limited: 0, last_sent_packet: 1877, largest_acked: 1831, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.570707ms, delivered: 62475, prior_delivered: 2075400, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 317942765 }), send_elapsed: 52.570707ms, ack_elapsed: 51.035164ms, rtt: 50.887078ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1391233, last_update: Instant { tv_sec: 202, tv_nsec: 369143016 }, next_time: Instant { tv_sec: 202, tv_nsec: 369143016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.030640293Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1078 pn=1878 [2025-12-13T09:41:16.030644110Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=706064 len=1070 fin=false [2025-12-13T09:41:16.030649891Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.363386ms latest_rtt=50.887078ms srtt=50.906257ms min_rtt=34.601282ms rttvar=4.117428ms cwnd=56658 ssthresh=56658 bytes_in_flight=56658 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2137875, delivered_time: Instant { tv_sec: 202, tv_nsec: 368977929 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, end_of_app_limited: 0, last_sent_packet: 1878, largest_acked: 1831, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.570707ms, delivered: 62475, prior_delivered: 2075400, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 317942765 }), send_elapsed: 52.570707ms, ack_elapsed: 51.035164ms, rtt: 50.887078ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1391233, last_update: Instant { tv_sec: 202, tv_nsec: 369143016 }, next_time: Instant { tv_sec: 202, tv_nsec: 369143016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.030811952Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 11912 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 369143016 } }) [2025-12-13T09:41:16.030824606Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.030832761Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.030841608Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.030844453Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.041129585Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.041140455Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.041147588Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=236 [2025-12-13T09:41:16.041154972Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=16 blocks=[1790..1819, 1821..1841] ecn_counts=None [2025-12-13T09:41:16.041160712Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1832 [2025-12-13T09:41:16.041169068Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1833 [2025-12-13T09:41:16.041172534Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1834 [2025-12-13T09:41:16.041175811Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1835 [2025-12-13T09:41:16.041179087Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1836 [2025-12-13T09:41:16.041182373Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1837 [2025-12-13T09:41:16.041185679Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1838 [2025-12-13T09:41:16.041188935Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1839 [2025-12-13T09:41:16.041192602Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1840 [2025-12-13T09:41:16.041195938Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1841 [2025-12-13T09:41:16.041202300Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:16.041225393Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.041229480Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:16.041244559Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.041248416Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.041253796Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.041263443Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1879 [2025-12-13T09:41:16.041267571Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5640713 [2025-12-13T09:41:16.041271088Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=706095 len=1303 fin=false [2025-12-13T09:41:16.041279513Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.548282ms latest_rtt=61.97902ms srtt=52.274351ms min_rtt=34.601282ms rttvar=5.824261ms cwnd=56658 ssthresh=56658 bytes_in_flight=44508 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2151375, delivered_time: Instant { tv_sec: 202, tv_nsec: 380069871 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, end_of_app_limited: 0, last_sent_packet: 1879, largest_acked: 1841, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.467317ms, delivered: 66525, prior_delivered: 2084850, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 325602554 }), send_elapsed: 42.045218ms, ack_elapsed: 54.467317ms, rtt: 61.97902ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1354823, last_update: Instant { tv_sec: 202, tv_nsec: 380180517 }, next_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.041299421Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1880 [2025-12-13T09:41:16.041307215Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=706293 len=1308 fin=false [2025-12-13T09:41:16.041313637Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.553983ms latest_rtt=61.97902ms srtt=52.274351ms min_rtt=34.601282ms rttvar=5.824261ms cwnd=56658 ssthresh=56658 bytes_in_flight=45858 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2151375, delivered_time: Instant { tv_sec: 202, tv_nsec: 380069871 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, end_of_app_limited: 0, last_sent_packet: 1880, largest_acked: 1841, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.467317ms, delivered: 66525, prior_delivered: 2084850, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 325602554 }), send_elapsed: 42.045218ms, ack_elapsed: 54.467317ms, rtt: 61.97902ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1354823, last_update: Instant { tv_sec: 202, tv_nsec: 380180517 }, next_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.041330528Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1881 [2025-12-13T09:41:16.041334335Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=707134 len=1308 fin=false [2025-12-13T09:41:16.041340196Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.558591ms latest_rtt=61.97902ms srtt=52.274351ms min_rtt=34.601282ms rttvar=5.824261ms cwnd=56658 ssthresh=56658 bytes_in_flight=47208 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2151375, delivered_time: Instant { tv_sec: 202, tv_nsec: 380069871 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, end_of_app_limited: 0, last_sent_packet: 1881, largest_acked: 1841, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.467317ms, delivered: 66525, prior_delivered: 2084850, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 325602554 }), send_elapsed: 42.045218ms, ack_elapsed: 54.467317ms, rtt: 61.97902ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1354823, last_update: Instant { tv_sec: 202, tv_nsec: 380180517 }, next_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.041356136Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1882 [2025-12-13T09:41:16.041359953Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=707398 len=1308 fin=false [2025-12-13T09:41:16.041378137Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.546689ms latest_rtt=61.97902ms srtt=52.274351ms min_rtt=34.601282ms rttvar=5.824261ms cwnd=56658 ssthresh=56658 bytes_in_flight=48558 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2151375, delivered_time: Instant { tv_sec: 202, tv_nsec: 380069871 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, end_of_app_limited: 0, last_sent_packet: 1882, largest_acked: 1841, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.467317ms, delivered: 66525, prior_delivered: 2084850, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 325602554 }), send_elapsed: 42.045218ms, ack_elapsed: 54.467317ms, rtt: 61.97902ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1354823, last_update: Instant { tv_sec: 202, tv_nsec: 380180517 }, next_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.041400699Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1883 [2025-12-13T09:41:16.041404586Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=707601 len=1308 fin=false [2025-12-13T09:41:16.041410517Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.55813ms latest_rtt=61.97902ms srtt=52.274351ms min_rtt=34.601282ms rttvar=5.824261ms cwnd=56658 ssthresh=56658 bytes_in_flight=49908 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2151375, delivered_time: Instant { tv_sec: 202, tv_nsec: 380069871 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, end_of_app_limited: 0, last_sent_packet: 1883, largest_acked: 1841, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.467317ms, delivered: 66525, prior_delivered: 2084850, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 325602554 }), send_elapsed: 42.045218ms, ack_elapsed: 54.467317ms, rtt: 61.97902ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1354823, last_update: Instant { tv_sec: 202, tv_nsec: 380180517 }, next_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.041426647Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1884 [2025-12-13T09:41:16.041430394Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=708442 len=1308 fin=false [2025-12-13T09:41:16.041436165Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.559183ms latest_rtt=61.97902ms srtt=52.274351ms min_rtt=34.601282ms rttvar=5.824261ms cwnd=56658 ssthresh=56658 bytes_in_flight=51258 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2151375, delivered_time: Instant { tv_sec: 202, tv_nsec: 380069871 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, end_of_app_limited: 0, last_sent_packet: 1884, largest_acked: 1841, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.467317ms, delivered: 66525, prior_delivered: 2084850, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 325602554 }), send_elapsed: 42.045218ms, ack_elapsed: 54.467317ms, rtt: 61.97902ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1354823, last_update: Instant { tv_sec: 202, tv_nsec: 380180517 }, next_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.041452004Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1885 [2025-12-13T09:41:16.041459007Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=708706 len=1308 fin=false [2025-12-13T09:41:16.041465009Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.555806ms latest_rtt=61.97902ms srtt=52.274351ms min_rtt=34.601282ms rttvar=5.824261ms cwnd=56658 ssthresh=56658 bytes_in_flight=52608 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2151375, delivered_time: Instant { tv_sec: 202, tv_nsec: 380069871 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, end_of_app_limited: 0, last_sent_packet: 1885, largest_acked: 1841, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.467317ms, delivered: 66525, prior_delivered: 2084850, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 325602554 }), send_elapsed: 42.045218ms, ack_elapsed: 54.467317ms, rtt: 61.97902ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1354823, last_update: Instant { tv_sec: 202, tv_nsec: 380180517 }, next_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.041481018Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1886 [2025-12-13T09:41:16.041484765Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=708909 len=1308 fin=false [2025-12-13T09:41:16.041490556Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.559132ms latest_rtt=61.97902ms srtt=52.274351ms min_rtt=34.601282ms rttvar=5.824261ms cwnd=56658 ssthresh=56658 bytes_in_flight=53958 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2151375, delivered_time: Instant { tv_sec: 202, tv_nsec: 380069871 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, end_of_app_limited: 0, last_sent_packet: 1886, largest_acked: 1841, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.467317ms, delivered: 66525, prior_delivered: 2084850, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 325602554 }), send_elapsed: 42.045218ms, ack_elapsed: 54.467317ms, rtt: 61.97902ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1354823, last_update: Instant { tv_sec: 202, tv_nsec: 380180517 }, next_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.041506566Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1887 [2025-12-13T09:41:16.041510343Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=709750 len=1308 fin=false [2025-12-13T09:41:16.041516144Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.559062ms latest_rtt=61.97902ms srtt=52.274351ms min_rtt=34.601282ms rttvar=5.824261ms cwnd=56658 ssthresh=56658 bytes_in_flight=55308 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2151375, delivered_time: Instant { tv_sec: 202, tv_nsec: 380069871 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, end_of_app_limited: 0, last_sent_packet: 1887, largest_acked: 1841, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.467317ms, delivered: 66525, prior_delivered: 2084850, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 325602554 }), send_elapsed: 42.045218ms, ack_elapsed: 54.467317ms, rtt: 61.97902ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1354823, last_update: Instant { tv_sec: 202, tv_nsec: 380180517 }, next_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.041535660Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1888 [2025-12-13T09:41:16.041539557Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=710014 len=1308 fin=false [2025-12-13T09:41:16.041545448Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.558571ms latest_rtt=61.97902ms srtt=52.274351ms min_rtt=34.601282ms rttvar=5.824261ms cwnd=56658 ssthresh=56658 bytes_in_flight=56658 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2151375, delivered_time: Instant { tv_sec: 202, tv_nsec: 380069871 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 318090851 }, end_of_app_limited: 0, last_sent_packet: 1888, largest_acked: 1841, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.467317ms, delivered: 66525, prior_delivered: 2084850, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 325602554 }), send_elapsed: 42.045218ms, ack_elapsed: 54.467317ms, rtt: 61.97902ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1354823, last_update: Instant { tv_sec: 202, tv_nsec: 380180517 }, next_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.041714132Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 380180517 } }) [2025-12-13T09:41:16.041727216Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.041731715Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.041737055Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.041745009Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.041748546Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.049715905Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.049731063Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.049739849Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=237 [2025-12-13T09:41:16.049748976Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[1790..1819, 1821..1851] ecn_counts=None [2025-12-13T09:41:16.049755338Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1842 [2025-12-13T09:41:16.049759877Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1843 [2025-12-13T09:41:16.049763864Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1844 [2025-12-13T09:41:16.049775155Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1845 [2025-12-13T09:41:16.049779182Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1846 [2025-12-13T09:41:16.049798589Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1847 [2025-12-13T09:41:16.049803127Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1848 [2025-12-13T09:41:16.049807024Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1849 [2025-12-13T09:41:16.049810851Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1850 [2025-12-13T09:41:16.049814819Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1851 [2025-12-13T09:41:16.049821712Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:16.049853841Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.049860283Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(10421) [2025-12-13T09:41:16.049870813Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.049875522Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.049882304Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.049893565Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1889 [2025-12-13T09:41:16.049898655Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5640713 [2025-12-13T09:41:16.049902823Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=710217 len=1303 fin=false [2025-12-13T09:41:16.049913212Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.842591ms latest_rtt=52.309251ms srtt=52.256713ms min_rtt=34.601282ms rttvar=4.40347ms cwnd=56658 ssthresh=56658 bytes_in_flight=47587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2161796, delivered_time: Instant { tv_sec: 202, tv_nsec: 388661972 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 336352721 }, end_of_app_limited: 0, last_sent_packet: 1889, largest_acked: 1851, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.407865ms, delivered: 64093, prior_delivered: 2097703, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 336254107 }), send_elapsed: 50.990931ms, ack_elapsed: 52.407865ms, rtt: 52.309251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1355280, last_update: Instant { tv_sec: 202, tv_nsec: 380180517 }, next_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.049941564Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1890 [2025-12-13T09:41:16.049946664Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=711058 len=1308 fin=false [2025-12-13T09:41:16.049955000Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.851908ms latest_rtt=52.309251ms srtt=52.256713ms min_rtt=34.601282ms rttvar=4.40347ms cwnd=56658 ssthresh=56658 bytes_in_flight=48937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2161796, delivered_time: Instant { tv_sec: 202, tv_nsec: 388661972 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 336352721 }, end_of_app_limited: 0, last_sent_packet: 1890, largest_acked: 1851, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.407865ms, delivered: 64093, prior_delivered: 2097703, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 336254107 }), send_elapsed: 50.990931ms, ack_elapsed: 52.407865ms, rtt: 52.309251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1355280, last_update: Instant { tv_sec: 202, tv_nsec: 380180517 }, next_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.049986668Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1891 [2025-12-13T09:41:16.049991738Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=711322 len=1308 fin=false [2025-12-13T09:41:16.049999632Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.852249ms latest_rtt=52.309251ms srtt=52.256713ms min_rtt=34.601282ms rttvar=4.40347ms cwnd=56658 ssthresh=56658 bytes_in_flight=50287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2161796, delivered_time: Instant { tv_sec: 202, tv_nsec: 388661972 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 336352721 }, end_of_app_limited: 0, last_sent_packet: 1891, largest_acked: 1851, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.407865ms, delivered: 64093, prior_delivered: 2097703, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 336254107 }), send_elapsed: 50.990931ms, ack_elapsed: 52.407865ms, rtt: 52.309251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1355280, last_update: Instant { tv_sec: 202, tv_nsec: 380180517 }, next_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.050023016Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1892 [2025-12-13T09:41:16.050027575Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=711520 len=1308 fin=false [2025-12-13T09:41:16.050035509Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.853692ms latest_rtt=52.309251ms srtt=52.256713ms min_rtt=34.601282ms rttvar=4.40347ms cwnd=56658 ssthresh=56658 bytes_in_flight=51637 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2161796, delivered_time: Instant { tv_sec: 202, tv_nsec: 388661972 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 336352721 }, end_of_app_limited: 0, last_sent_packet: 1892, largest_acked: 1851, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.407865ms, delivered: 64093, prior_delivered: 2097703, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 336254107 }), send_elapsed: 50.990931ms, ack_elapsed: 52.407865ms, rtt: 52.309251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1355280, last_update: Instant { tv_sec: 202, tv_nsec: 380180517 }, next_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.050063191Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1893 [2025-12-13T09:41:16.050068080Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=712366 len=1308 fin=false [2025-12-13T09:41:16.050075874Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.831901ms latest_rtt=52.309251ms srtt=52.256713ms min_rtt=34.601282ms rttvar=4.40347ms cwnd=56658 ssthresh=56658 bytes_in_flight=52987 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2161796, delivered_time: Instant { tv_sec: 202, tv_nsec: 388661972 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 336352721 }, end_of_app_limited: 0, last_sent_packet: 1893, largest_acked: 1851, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.407865ms, delivered: 64093, prior_delivered: 2097703, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 336254107 }), send_elapsed: 50.990931ms, ack_elapsed: 52.407865ms, rtt: 52.309251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1355280, last_update: Instant { tv_sec: 202, tv_nsec: 380180517 }, next_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.050124114Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1894 [2025-12-13T09:41:16.050130025Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=712630 len=1308 fin=false [2025-12-13T09:41:16.050139082Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.850395ms latest_rtt=52.309251ms srtt=52.256713ms min_rtt=34.601282ms rttvar=4.40347ms cwnd=56658 ssthresh=56658 bytes_in_flight=54337 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2161796, delivered_time: Instant { tv_sec: 202, tv_nsec: 388661972 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 336352721 }, end_of_app_limited: 0, last_sent_packet: 1894, largest_acked: 1851, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.407865ms, delivered: 64093, prior_delivered: 2097703, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 336254107 }), send_elapsed: 50.990931ms, ack_elapsed: 52.407865ms, rtt: 52.309251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1355280, last_update: Instant { tv_sec: 202, tv_nsec: 380180517 }, next_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.050153309Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1895 [2025-12-13T09:41:16.050156374Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=712828 len=1308 fin=false [2025-12-13T09:41:16.050165802Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.855395ms latest_rtt=52.309251ms srtt=52.256713ms min_rtt=34.601282ms rttvar=4.40347ms cwnd=56658 ssthresh=56658 bytes_in_flight=55687 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2161796, delivered_time: Instant { tv_sec: 202, tv_nsec: 388661972 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 336352721 }, end_of_app_limited: 0, last_sent_packet: 1895, largest_acked: 1851, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.407865ms, delivered: 64093, prior_delivered: 2097703, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 336254107 }), send_elapsed: 50.990931ms, ack_elapsed: 52.407865ms, rtt: 52.309251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1355280, last_update: Instant { tv_sec: 202, tv_nsec: 380180517 }, next_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.050178996Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=937 pn=1896 [2025-12-13T09:41:16.050182102Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=713674 len=929 fin=false [2025-12-13T09:41:16.050187091Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.860173ms latest_rtt=52.309251ms srtt=52.256713ms min_rtt=34.601282ms rttvar=4.40347ms cwnd=56658 ssthresh=56658 bytes_in_flight=56658 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2161796, delivered_time: Instant { tv_sec: 202, tv_nsec: 388661972 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 336352721 }, end_of_app_limited: 0, last_sent_packet: 1896, largest_acked: 1851, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.407865ms, delivered: 64093, prior_delivered: 2097703, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 336254107 }), send_elapsed: 50.990931ms, ack_elapsed: 52.407865ms, rtt: 52.309251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1355280, last_update: Instant { tv_sec: 202, tv_nsec: 380180517 }, next_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.050291445Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 10421 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 380180517 } }) [2025-12-13T09:41:16.050302937Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.050310150Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.050319618Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.050324577Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.060065436Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.060095272Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.060104379Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=238 [2025-12-13T09:41:16.060111292Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[1790..1819, 1821..1861] ecn_counts=None [2025-12-13T09:41:16.060124146Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1852 [2025-12-13T09:41:16.060127181Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1853 [2025-12-13T09:41:16.060130087Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1854 [2025-12-13T09:41:16.060132742Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1855 [2025-12-13T09:41:16.060135366Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1856 [2025-12-13T09:41:16.060138002Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1857 [2025-12-13T09:41:16.060140646Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1858 [2025-12-13T09:41:16.060143281Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1859 [2025-12-13T09:41:16.060145906Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1860 [2025-12-13T09:41:16.060148631Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1861 [2025-12-13T09:41:16.060153290Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:16.060180771Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.060184257Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12665) [2025-12-13T09:41:16.060191411Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.060194527Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.060199205Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.060207701Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1897 [2025-12-13T09:41:16.060211268Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5640713 [2025-12-13T09:41:16.060214193Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=713938 len=1303 fin=false [2025-12-13T09:41:16.060221727Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.000175ms latest_rtt=41.490387ms srtt=50.891921ms min_rtt=34.601282ms rttvar=6.032183ms cwnd=56658 ssthresh=56658 bytes_in_flight=45343 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2174461, delivered_time: Instant { tv_sec: 202, tv_nsec: 399026582 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 357536195 }, end_of_app_limited: 0, last_sent_packet: 1897, largest_acked: 1861, rate_sample: RateSample { bandwidth: 6.89 Mbps, is_app_limited: false, interval: 58.819032ms, delivered: 50653, prior_delivered: 2123808, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 357456116 }), send_elapsed: 58.819032ms, ack_elapsed: 41.570466ms, rtt: 41.490387ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1391625, last_update: Instant { tv_sec: 202, tv_nsec: 399125286 }, next_time: Instant { tv_sec: 202, tv_nsec: 399125286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.060238458Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1898 [2025-12-13T09:41:16.060244770Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=714136 len=1308 fin=false [2025-12-13T09:41:16.060250531Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.005895ms latest_rtt=41.490387ms srtt=50.891921ms min_rtt=34.601282ms rttvar=6.032183ms cwnd=56658 ssthresh=56658 bytes_in_flight=46693 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2174461, delivered_time: Instant { tv_sec: 202, tv_nsec: 399026582 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 357536195 }, end_of_app_limited: 0, last_sent_packet: 1898, largest_acked: 1861, rate_sample: RateSample { bandwidth: 6.89 Mbps, is_app_limited: false, interval: 58.819032ms, delivered: 50653, prior_delivered: 2123808, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 357456116 }), send_elapsed: 58.819032ms, ack_elapsed: 41.570466ms, rtt: 41.490387ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1391625, last_update: Instant { tv_sec: 202, tv_nsec: 399125286 }, next_time: Instant { tv_sec: 202, tv_nsec: 399125286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.060264417Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1899 [2025-12-13T09:41:16.060267522Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=714603 len=1308 fin=false [2025-12-13T09:41:16.060272331Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.010385ms latest_rtt=41.490387ms srtt=50.891921ms min_rtt=34.601282ms rttvar=6.032183ms cwnd=56658 ssthresh=56658 bytes_in_flight=48043 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2174461, delivered_time: Instant { tv_sec: 202, tv_nsec: 399026582 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 357536195 }, end_of_app_limited: 0, last_sent_packet: 1899, largest_acked: 1861, rate_sample: RateSample { bandwidth: 6.89 Mbps, is_app_limited: false, interval: 58.819032ms, delivered: 50653, prior_delivered: 2123808, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 357456116 }), send_elapsed: 58.819032ms, ack_elapsed: 41.570466ms, rtt: 41.490387ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1391625, last_update: Instant { tv_sec: 202, tv_nsec: 399125286 }, next_time: Instant { tv_sec: 202, tv_nsec: 399125286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.060285576Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1900 [2025-12-13T09:41:16.060288611Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=715241 len=1308 fin=false [2025-12-13T09:41:16.060293350Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.010744ms latest_rtt=41.490387ms srtt=50.891921ms min_rtt=34.601282ms rttvar=6.032183ms cwnd=56658 ssthresh=56658 bytes_in_flight=49393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2174461, delivered_time: Instant { tv_sec: 202, tv_nsec: 399026582 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 357536195 }, end_of_app_limited: 0, last_sent_packet: 1900, largest_acked: 1861, rate_sample: RateSample { bandwidth: 6.89 Mbps, is_app_limited: false, interval: 58.819032ms, delivered: 50653, prior_delivered: 2123808, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 357456116 }), send_elapsed: 58.819032ms, ack_elapsed: 41.570466ms, rtt: 41.490387ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1391625, last_update: Instant { tv_sec: 202, tv_nsec: 399125286 }, next_time: Instant { tv_sec: 202, tv_nsec: 399125286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.060309320Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1901 [2025-12-13T09:41:16.060312396Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=715444 len=1308 fin=false [2025-12-13T09:41:16.060317215Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.010494ms latest_rtt=41.490387ms srtt=50.891921ms min_rtt=34.601282ms rttvar=6.032183ms cwnd=56658 ssthresh=56658 bytes_in_flight=50743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2174461, delivered_time: Instant { tv_sec: 202, tv_nsec: 399026582 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 357536195 }, end_of_app_limited: 0, last_sent_packet: 1901, largest_acked: 1861, rate_sample: RateSample { bandwidth: 6.89 Mbps, is_app_limited: false, interval: 58.819032ms, delivered: 50653, prior_delivered: 2123808, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 357456116 }), send_elapsed: 58.819032ms, ack_elapsed: 41.570466ms, rtt: 41.490387ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1391625, last_update: Instant { tv_sec: 202, tv_nsec: 399125286 }, next_time: Instant { tv_sec: 202, tv_nsec: 399125286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.060330379Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1902 [2025-12-13T09:41:16.060333375Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=715911 len=1308 fin=false [2025-12-13T09:41:16.060338094Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.010845ms latest_rtt=41.490387ms srtt=50.891921ms min_rtt=34.601282ms rttvar=6.032183ms cwnd=56658 ssthresh=56658 bytes_in_flight=52093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2174461, delivered_time: Instant { tv_sec: 202, tv_nsec: 399026582 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 357536195 }, end_of_app_limited: 0, last_sent_packet: 1902, largest_acked: 1861, rate_sample: RateSample { bandwidth: 6.89 Mbps, is_app_limited: false, interval: 58.819032ms, delivered: 50653, prior_delivered: 2123808, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 357456116 }), send_elapsed: 58.819032ms, ack_elapsed: 41.570466ms, rtt: 41.490387ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1391625, last_update: Instant { tv_sec: 202, tv_nsec: 399125286 }, next_time: Instant { tv_sec: 202, tv_nsec: 399125286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.060354003Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1903 [2025-12-13T09:41:16.060357099Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=716549 len=1308 fin=false [2025-12-13T09:41:16.060361838Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.010494ms latest_rtt=41.490387ms srtt=50.891921ms min_rtt=34.601282ms rttvar=6.032183ms cwnd=56658 ssthresh=56658 bytes_in_flight=53443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2174461, delivered_time: Instant { tv_sec: 202, tv_nsec: 399026582 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 357536195 }, end_of_app_limited: 0, last_sent_packet: 1903, largest_acked: 1861, rate_sample: RateSample { bandwidth: 6.89 Mbps, is_app_limited: false, interval: 58.819032ms, delivered: 50653, prior_delivered: 2123808, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 357456116 }), send_elapsed: 58.819032ms, ack_elapsed: 41.570466ms, rtt: 41.490387ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1391625, last_update: Instant { tv_sec: 202, tv_nsec: 399125286 }, next_time: Instant { tv_sec: 202, tv_nsec: 399125286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.060375072Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1904 [2025-12-13T09:41:16.060378058Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=716752 len=1308 fin=false [2025-12-13T09:41:16.060382737Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.010815ms latest_rtt=41.490387ms srtt=50.891921ms min_rtt=34.601282ms rttvar=6.032183ms cwnd=56658 ssthresh=56658 bytes_in_flight=54793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2174461, delivered_time: Instant { tv_sec: 202, tv_nsec: 399026582 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 357536195 }, end_of_app_limited: 0, last_sent_packet: 1904, largest_acked: 1861, rate_sample: RateSample { bandwidth: 6.89 Mbps, is_app_limited: false, interval: 58.819032ms, delivered: 50653, prior_delivered: 2123808, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 357456116 }), send_elapsed: 58.819032ms, ack_elapsed: 41.570466ms, rtt: 41.490387ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1391625, last_update: Instant { tv_sec: 202, tv_nsec: 399125286 }, next_time: Instant { tv_sec: 202, tv_nsec: 399125286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.060395831Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1905 [2025-12-13T09:41:16.060398837Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=717219 len=1308 fin=false [2025-12-13T09:41:16.060403425Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.010925ms latest_rtt=41.490387ms srtt=50.891921ms min_rtt=34.601282ms rttvar=6.032183ms cwnd=56658 ssthresh=56658 bytes_in_flight=56143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2174461, delivered_time: Instant { tv_sec: 202, tv_nsec: 399026582 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 357536195 }, end_of_app_limited: 0, last_sent_packet: 1905, largest_acked: 1861, rate_sample: RateSample { bandwidth: 6.89 Mbps, is_app_limited: false, interval: 58.819032ms, delivered: 50653, prior_delivered: 2123808, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 357456116 }), send_elapsed: 58.819032ms, ack_elapsed: 41.570466ms, rtt: 41.490387ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1391625, last_update: Instant { tv_sec: 202, tv_nsec: 399125286 }, next_time: Instant { tv_sec: 202, tv_nsec: 399125286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.060419315Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=481 pn=1906 [2025-12-13T09:41:16.060422411Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=717857 len=473 fin=false [2025-12-13T09:41:16.060427189Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.010595ms latest_rtt=41.490387ms srtt=50.891921ms min_rtt=34.601282ms rttvar=6.032183ms cwnd=56658 ssthresh=56658 bytes_in_flight=56658 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2174461, delivered_time: Instant { tv_sec: 202, tv_nsec: 399026582 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 357536195 }, end_of_app_limited: 0, last_sent_packet: 1906, largest_acked: 1861, rate_sample: RateSample { bandwidth: 6.89 Mbps, is_app_limited: false, interval: 58.819032ms, delivered: 50653, prior_delivered: 2123808, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 357456116 }), send_elapsed: 58.819032ms, ack_elapsed: 41.570466ms, rtt: 41.490387ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1391625, last_update: Instant { tv_sec: 202, tv_nsec: 399125286 }, next_time: Instant { tv_sec: 202, tv_nsec: 399125286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.060578370Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12665 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 399125286 } }) [2025-12-13T09:41:16.060589692Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.060596434Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.060606413Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.060611302Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.070073273Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.070100533Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.070108528Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=240 [2025-12-13T09:41:16.070116212Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[1832..1871] ecn_counts=None [2025-12-13T09:41:16.070121602Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1862 [2025-12-13T09:41:16.070125139Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1863 [2025-12-13T09:41:16.070128535Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1864 [2025-12-13T09:41:16.070141991Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1865 [2025-12-13T09:41:16.070145387Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1866 [2025-12-13T09:41:16.070148673Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1867 [2025-12-13T09:41:16.070152450Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1868 [2025-12-13T09:41:16.070156057Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1869 [2025-12-13T09:41:16.070159363Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1870 [2025-12-13T09:41:16.070162659Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1871 [2025-12-13T09:41:16.070169852Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:16.070192114Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.070196171Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12210) [2025-12-13T09:41:16.070204807Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.070208684Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.070214415Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.070224474Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1907 [2025-12-13T09:41:16.070228742Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5640713 [2025-12-13T09:41:16.070232328Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=718060 len=1303 fin=false [2025-12-13T09:41:16.070241005Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.72627ms latest_rtt=39.887685ms srtt=49.49739ms min_rtt=34.601282ms rttvar=7.313196ms cwnd=56658 ssthresh=56658 bytes_in_flight=45798 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2186671, delivered_time: Instant { tv_sec: 202, tv_nsec: 409030701 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 369143016 }, end_of_app_limited: 0, last_sent_packet: 1907, largest_acked: 1871, rate_sample: RateSample { bandwidth: 7.65 Mbps, is_app_limited: false, interval: 51.052165ms, delivered: 48796, prior_delivered: 2137875, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 368977929 }), send_elapsed: 51.052165ms, ack_elapsed: 40.052772ms, rtt: 39.887685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1430833, last_update: Instant { tv_sec: 202, tv_nsec: 409141267 }, next_time: Instant { tv_sec: 202, tv_nsec: 409141267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.070260841Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1908 [2025-12-13T09:41:16.070264719Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=718527 len=1308 fin=false [2025-12-13T09:41:16.070271000Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.737059ms latest_rtt=39.887685ms srtt=49.49739ms min_rtt=34.601282ms rttvar=7.313196ms cwnd=56658 ssthresh=56658 bytes_in_flight=47148 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2186671, delivered_time: Instant { tv_sec: 202, tv_nsec: 409030701 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 369143016 }, end_of_app_limited: 0, last_sent_packet: 1908, largest_acked: 1871, rate_sample: RateSample { bandwidth: 7.65 Mbps, is_app_limited: false, interval: 51.052165ms, delivered: 48796, prior_delivered: 2137875, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 368977929 }), send_elapsed: 51.052165ms, ack_elapsed: 40.052772ms, rtt: 39.887685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1430833, last_update: Instant { tv_sec: 202, tv_nsec: 409141267 }, next_time: Instant { tv_sec: 202, tv_nsec: 409141267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.070291909Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1909 [2025-12-13T09:41:16.070295827Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=718330 len=1308 fin=false [2025-12-13T09:41:16.070301848Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.737391ms latest_rtt=39.887685ms srtt=49.49739ms min_rtt=34.601282ms rttvar=7.313196ms cwnd=56658 ssthresh=56658 bytes_in_flight=48498 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2186671, delivered_time: Instant { tv_sec: 202, tv_nsec: 409030701 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 369143016 }, end_of_app_limited: 0, last_sent_packet: 1909, largest_acked: 1871, rate_sample: RateSample { bandwidth: 7.65 Mbps, is_app_limited: false, interval: 51.052165ms, delivered: 48796, prior_delivered: 2137875, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 368977929 }), send_elapsed: 51.052165ms, ack_elapsed: 40.052772ms, rtt: 39.887685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1430833, last_update: Instant { tv_sec: 202, tv_nsec: 409141267 }, next_time: Instant { tv_sec: 202, tv_nsec: 409141267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.070318038Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1910 [2025-12-13T09:41:16.070321785Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=719363 len=1308 fin=false [2025-12-13T09:41:16.070327556Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.737881ms latest_rtt=39.887685ms srtt=49.49739ms min_rtt=34.601282ms rttvar=7.313196ms cwnd=56658 ssthresh=56658 bytes_in_flight=49848 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2186671, delivered_time: Instant { tv_sec: 202, tv_nsec: 409030701 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 369143016 }, end_of_app_limited: 0, last_sent_packet: 1910, largest_acked: 1871, rate_sample: RateSample { bandwidth: 7.65 Mbps, is_app_limited: false, interval: 51.052165ms, delivered: 48796, prior_delivered: 2137875, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 368977929 }), send_elapsed: 51.052165ms, ack_elapsed: 40.052772ms, rtt: 39.887685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1430833, last_update: Instant { tv_sec: 202, tv_nsec: 409141267 }, next_time: Instant { tv_sec: 202, tv_nsec: 409141267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.070346841Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1911 [2025-12-13T09:41:16.070350819Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=719835 len=1308 fin=false [2025-12-13T09:41:16.070356660Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.737671ms latest_rtt=39.887685ms srtt=49.49739ms min_rtt=34.601282ms rttvar=7.313196ms cwnd=56658 ssthresh=56658 bytes_in_flight=51198 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2186671, delivered_time: Instant { tv_sec: 202, tv_nsec: 409030701 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 369143016 }, end_of_app_limited: 0, last_sent_packet: 1911, largest_acked: 1871, rate_sample: RateSample { bandwidth: 7.65 Mbps, is_app_limited: false, interval: 51.052165ms, delivered: 48796, prior_delivered: 2137875, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 368977929 }), send_elapsed: 51.052165ms, ack_elapsed: 40.052772ms, rtt: 39.887685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1430833, last_update: Instant { tv_sec: 202, tv_nsec: 409141267 }, next_time: Instant { tv_sec: 202, tv_nsec: 409141267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.070384502Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1912 [2025-12-13T09:41:16.070388399Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=719638 len=1308 fin=false [2025-12-13T09:41:16.070394690Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.73712ms latest_rtt=39.887685ms srtt=49.49739ms min_rtt=34.601282ms rttvar=7.313196ms cwnd=56658 ssthresh=56658 bytes_in_flight=52548 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2186671, delivered_time: Instant { tv_sec: 202, tv_nsec: 409030701 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 369143016 }, end_of_app_limited: 0, last_sent_packet: 1912, largest_acked: 1871, rate_sample: RateSample { bandwidth: 7.65 Mbps, is_app_limited: false, interval: 51.052165ms, delivered: 48796, prior_delivered: 2137875, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 368977929 }), send_elapsed: 51.052165ms, ack_elapsed: 40.052772ms, rtt: 39.887685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1430833, last_update: Instant { tv_sec: 202, tv_nsec: 409141267 }, next_time: Instant { tv_sec: 202, tv_nsec: 409141267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.070410901Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1913 [2025-12-13T09:41:16.070414678Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=720671 len=1308 fin=false [2025-12-13T09:41:16.070420559Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.737901ms latest_rtt=39.887685ms srtt=49.49739ms min_rtt=34.601282ms rttvar=7.313196ms cwnd=56658 ssthresh=56658 bytes_in_flight=53898 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2186671, delivered_time: Instant { tv_sec: 202, tv_nsec: 409030701 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 369143016 }, end_of_app_limited: 0, last_sent_packet: 1913, largest_acked: 1871, rate_sample: RateSample { bandwidth: 7.65 Mbps, is_app_limited: false, interval: 51.052165ms, delivered: 48796, prior_delivered: 2137875, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 368977929 }), send_elapsed: 51.052165ms, ack_elapsed: 40.052772ms, rtt: 39.887685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1430833, last_update: Instant { tv_sec: 202, tv_nsec: 409141267 }, next_time: Instant { tv_sec: 202, tv_nsec: 409141267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.070439584Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1914 [2025-12-13T09:41:16.070443431Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=721143 len=1308 fin=false [2025-12-13T09:41:16.070449182Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.737972ms latest_rtt=39.887685ms srtt=49.49739ms min_rtt=34.601282ms rttvar=7.313196ms cwnd=56658 ssthresh=56658 bytes_in_flight=55248 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2186671, delivered_time: Instant { tv_sec: 202, tv_nsec: 409030701 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 369143016 }, end_of_app_limited: 0, last_sent_packet: 1914, largest_acked: 1871, rate_sample: RateSample { bandwidth: 7.65 Mbps, is_app_limited: false, interval: 51.052165ms, delivered: 48796, prior_delivered: 2137875, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 368977929 }), send_elapsed: 51.052165ms, ack_elapsed: 40.052772ms, rtt: 39.887685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1430833, last_update: Instant { tv_sec: 202, tv_nsec: 409141267 }, next_time: Instant { tv_sec: 202, tv_nsec: 409141267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.070465162Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1915 [2025-12-13T09:41:16.070468908Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=720946 len=1308 fin=false [2025-12-13T09:41:16.070474730Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.737891ms latest_rtt=39.887685ms srtt=49.49739ms min_rtt=34.601282ms rttvar=7.313196ms cwnd=56658 ssthresh=56658 bytes_in_flight=56598 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2186671, delivered_time: Instant { tv_sec: 202, tv_nsec: 409030701 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 369143016 }, end_of_app_limited: 0, last_sent_packet: 1915, largest_acked: 1871, rate_sample: RateSample { bandwidth: 7.65 Mbps, is_app_limited: false, interval: 51.052165ms, delivered: 48796, prior_delivered: 2137875, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 368977929 }), send_elapsed: 51.052165ms, ack_elapsed: 40.052772ms, rtt: 39.887685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1430833, last_update: Instant { tv_sec: 202, tv_nsec: 409141267 }, next_time: Instant { tv_sec: 202, tv_nsec: 409141267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.070493614Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=26 pn=1916 [2025-12-13T09:41:16.070497492Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=721979 len=18 fin=false [2025-12-13T09:41:16.070503243Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.738061ms latest_rtt=39.887685ms srtt=49.49739ms min_rtt=34.601282ms rttvar=7.313196ms cwnd=56658 ssthresh=56658 bytes_in_flight=56658 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2186671, delivered_time: Instant { tv_sec: 202, tv_nsec: 409030701 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 369143016 }, end_of_app_limited: 0, last_sent_packet: 1916, largest_acked: 1871, rate_sample: RateSample { bandwidth: 7.65 Mbps, is_app_limited: false, interval: 51.052165ms, delivered: 48796, prior_delivered: 2137875, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 368977929 }), send_elapsed: 51.052165ms, ack_elapsed: 40.052772ms, rtt: 39.887685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1430833, last_update: Instant { tv_sec: 202, tv_nsec: 409141267 }, next_time: Instant { tv_sec: 202, tv_nsec: 409141267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.070700559Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12210 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 409141267 } }) [2025-12-13T09:41:16.070714295Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.070722620Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.070735144Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.070740985Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.071198456Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.071210067Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.071215978Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=241 [2025-12-13T09:41:16.071222280Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[1832..1871, 1873..1873] ecn_counts=None [2025-12-13T09:41:16.071226498Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1873 [2025-12-13T09:41:16.071230685Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:16.071233822Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:16.071243880Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.071247136Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(2700) [2025-12-13T09:41:16.071252717Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.071260852Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.071265330Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.071274086Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1917 [2025-12-13T09:41:16.071277783Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=6 blocks=[236..238, 240..241] ecn_counts=None [2025-12-13T09:41:16.071281500Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5640713 [2025-12-13T09:41:16.071284265Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=722451 len=1295 fin=false [2025-12-13T09:41:16.071294544Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.989064ms latest_rtt=40.995436ms srtt=48.414645ms min_rtt=34.601282ms rttvar=7.650385ms cwnd=58008 ssthresh=56658 bytes_in_flight=56658 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2188021, delivered_time: Instant { tv_sec: 202, tv_nsec: 410138452 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 369143016 }, end_of_app_limited: 0, last_sent_packet: 1917, largest_acked: 1873, rate_sample: RateSample { bandwidth: 7.86 Mbps, is_app_limited: false, interval: 51.052165ms, delivered: 50146, prior_delivered: 2137875, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 368977929 }), send_elapsed: 51.052165ms, ack_elapsed: 41.160523ms, rtt: 40.995436ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1497687, last_update: Instant { tv_sec: 202, tv_nsec: 409141267 }, next_time: Instant { tv_sec: 202, tv_nsec: 409141267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.071310614Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1918 [2025-12-13T09:41:16.071313740Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=722254 len=1308 fin=false [2025-12-13T09:41:16.071318890Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.005204ms latest_rtt=40.995436ms srtt=48.414645ms min_rtt=34.601282ms rttvar=7.650385ms cwnd=58008 ssthresh=56658 bytes_in_flight=58008 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2188021, delivered_time: Instant { tv_sec: 202, tv_nsec: 410138452 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 369143016 }, end_of_app_limited: 0, last_sent_packet: 1918, largest_acked: 1873, rate_sample: RateSample { bandwidth: 7.86 Mbps, is_app_limited: false, interval: 51.052165ms, delivered: 50146, prior_delivered: 2137875, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 368977929 }), send_elapsed: 51.052165ms, ack_elapsed: 41.160523ms, rtt: 40.995436ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1497687, last_update: Instant { tv_sec: 202, tv_nsec: 409141267 }, next_time: Instant { tv_sec: 202, tv_nsec: 409141267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.071331824Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.071364304Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 409141267 } }) [2025-12-13T09:41:16.071377278Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.081997004Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.082009117Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.082016310Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=242 [2025-12-13T09:41:16.082023373Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[1832..1871, 1873..1883] ecn_counts=None [2025-12-13T09:41:16.082027932Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1874 [2025-12-13T09:41:16.082030747Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1875 [2025-12-13T09:41:16.082033392Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1876 [2025-12-13T09:41:16.082036067Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1877 [2025-12-13T09:41:16.082038692Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1878 [2025-12-13T09:41:16.082041316Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1879 [2025-12-13T09:41:16.082044022Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1880 [2025-12-13T09:41:16.082046677Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1881 [2025-12-13T09:41:16.082049282Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1882 [2025-12-13T09:41:16.082051906Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1883 [2025-12-13T09:41:16.082056936Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:16.082074659Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.082098944Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13262) [2025-12-13T09:41:16.082111768Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.082115084Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.082119762Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.082128579Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1919 [2025-12-13T09:41:16.082132035Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5640713 [2025-12-13T09:41:16.082134991Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=721997 len=1303 fin=false [2025-12-13T09:41:16.082142635Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.177768ms latest_rtt=40.757776ms srtt=47.438536ms min_rtt=34.601282ms rttvar=7.690005ms cwnd=58008 ssthresh=56658 bytes_in_flight=46096 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2201283, delivered_time: Instant { tv_sec: 202, tv_nsec: 420938293 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, end_of_app_limited: 0, last_sent_packet: 1919, largest_acked: 1883, rate_sample: RateSample { bandwidth: 6.43 Mbps, is_app_limited: false, interval: 62.089666ms, delivered: 49908, prior_delivered: 2151375, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 380069871 }), send_elapsed: 62.089666ms, ack_elapsed: 40.868422ms, rtt: 40.757776ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528504, last_update: Instant { tv_sec: 202, tv_nsec: 421045863 }, next_time: Instant { tv_sec: 202, tv_nsec: 421045863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.082167672Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1920 [2025-12-13T09:41:16.082171048Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=723746 len=1308 fin=false [2025-12-13T09:41:16.082176498Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.186324ms latest_rtt=40.757776ms srtt=47.438536ms min_rtt=34.601282ms rttvar=7.690005ms cwnd=58008 ssthresh=56658 bytes_in_flight=47446 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2201283, delivered_time: Instant { tv_sec: 202, tv_nsec: 420938293 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, end_of_app_limited: 0, last_sent_packet: 1920, largest_acked: 1883, rate_sample: RateSample { bandwidth: 6.43 Mbps, is_app_limited: false, interval: 62.089666ms, delivered: 49908, prior_delivered: 2151375, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 380069871 }), send_elapsed: 62.089666ms, ack_elapsed: 40.868422ms, rtt: 40.757776ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528504, last_update: Instant { tv_sec: 202, tv_nsec: 421045863 }, next_time: Instant { tv_sec: 202, tv_nsec: 421045863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.082190714Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1921 [2025-12-13T09:41:16.082193770Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=723562 len=1308 fin=false [2025-12-13T09:41:16.082198529Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.188147ms latest_rtt=40.757776ms srtt=47.438536ms min_rtt=34.601282ms rttvar=7.690005ms cwnd=58008 ssthresh=56658 bytes_in_flight=48796 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2201283, delivered_time: Instant { tv_sec: 202, tv_nsec: 420938293 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, end_of_app_limited: 0, last_sent_packet: 1921, largest_acked: 1883, rate_sample: RateSample { bandwidth: 6.43 Mbps, is_app_limited: false, interval: 62.089666ms, delivered: 49908, prior_delivered: 2151375, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 380069871 }), send_elapsed: 62.089666ms, ack_elapsed: 40.868422ms, rtt: 40.757776ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528504, last_update: Instant { tv_sec: 202, tv_nsec: 421045863 }, next_time: Instant { tv_sec: 202, tv_nsec: 421045863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.082211543Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1922 [2025-12-13T09:41:16.082217745Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=723300 len=1308 fin=false [2025-12-13T09:41:16.082222734Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.185141ms latest_rtt=40.757776ms srtt=47.438536ms min_rtt=34.601282ms rttvar=7.690005ms cwnd=58008 ssthresh=56658 bytes_in_flight=50146 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2201283, delivered_time: Instant { tv_sec: 202, tv_nsec: 420938293 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, end_of_app_limited: 0, last_sent_packet: 1922, largest_acked: 1883, rate_sample: RateSample { bandwidth: 6.43 Mbps, is_app_limited: false, interval: 62.089666ms, delivered: 49908, prior_delivered: 2151375, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 380069871 }), send_elapsed: 62.089666ms, ack_elapsed: 40.868422ms, rtt: 40.757776ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528504, last_update: Instant { tv_sec: 202, tv_nsec: 421045863 }, next_time: Instant { tv_sec: 202, tv_nsec: 421045863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.082235768Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1923 [2025-12-13T09:41:16.082238774Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=725054 len=1308 fin=false [2025-12-13T09:41:16.082243352Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.188708ms latest_rtt=40.757776ms srtt=47.438536ms min_rtt=34.601282ms rttvar=7.690005ms cwnd=58008 ssthresh=56658 bytes_in_flight=51496 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2201283, delivered_time: Instant { tv_sec: 202, tv_nsec: 420938293 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, end_of_app_limited: 0, last_sent_packet: 1923, largest_acked: 1883, rate_sample: RateSample { bandwidth: 6.43 Mbps, is_app_limited: false, interval: 62.089666ms, delivered: 49908, prior_delivered: 2151375, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 380069871 }), send_elapsed: 62.089666ms, ack_elapsed: 40.868422ms, rtt: 40.757776ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528504, last_update: Instant { tv_sec: 202, tv_nsec: 421045863 }, next_time: Instant { tv_sec: 202, tv_nsec: 421045863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.082256046Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1924 [2025-12-13T09:41:16.082259062Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=724870 len=1308 fin=false [2025-12-13T09:41:16.082263650Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.188868ms latest_rtt=40.757776ms srtt=47.438536ms min_rtt=34.601282ms rttvar=7.690005ms cwnd=58008 ssthresh=56658 bytes_in_flight=52846 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2201283, delivered_time: Instant { tv_sec: 202, tv_nsec: 420938293 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, end_of_app_limited: 0, last_sent_packet: 1924, largest_acked: 1883, rate_sample: RateSample { bandwidth: 6.43 Mbps, is_app_limited: false, interval: 62.089666ms, delivered: 49908, prior_delivered: 2151375, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 380069871 }), send_elapsed: 62.089666ms, ack_elapsed: 40.868422ms, rtt: 40.757776ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528504, last_update: Instant { tv_sec: 202, tv_nsec: 421045863 }, next_time: Instant { tv_sec: 202, tv_nsec: 421045863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.082283808Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1925 [2025-12-13T09:41:16.082286924Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=724608 len=1308 fin=false [2025-12-13T09:41:16.082291652Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.188448ms latest_rtt=40.757776ms srtt=47.438536ms min_rtt=34.601282ms rttvar=7.690005ms cwnd=58008 ssthresh=56658 bytes_in_flight=54196 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2201283, delivered_time: Instant { tv_sec: 202, tv_nsec: 420938293 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, end_of_app_limited: 0, last_sent_packet: 1925, largest_acked: 1883, rate_sample: RateSample { bandwidth: 6.43 Mbps, is_app_limited: false, interval: 62.089666ms, delivered: 49908, prior_delivered: 2151375, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 380069871 }), send_elapsed: 62.089666ms, ack_elapsed: 40.868422ms, rtt: 40.757776ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528504, last_update: Instant { tv_sec: 202, tv_nsec: 421045863 }, next_time: Instant { tv_sec: 202, tv_nsec: 421045863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.082304476Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1926 [2025-12-13T09:41:16.082307482Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=726362 len=1308 fin=false [2025-12-13T09:41:16.082312060Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.188848ms latest_rtt=40.757776ms srtt=47.438536ms min_rtt=34.601282ms rttvar=7.690005ms cwnd=58008 ssthresh=56658 bytes_in_flight=55546 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2201283, delivered_time: Instant { tv_sec: 202, tv_nsec: 420938293 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, end_of_app_limited: 0, last_sent_packet: 1926, largest_acked: 1883, rate_sample: RateSample { bandwidth: 6.43 Mbps, is_app_limited: false, interval: 62.089666ms, delivered: 49908, prior_delivered: 2151375, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 380069871 }), send_elapsed: 62.089666ms, ack_elapsed: 40.868422ms, rtt: 40.757776ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528504, last_update: Instant { tv_sec: 202, tv_nsec: 421045863 }, next_time: Instant { tv_sec: 202, tv_nsec: 421045863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.082327609Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1927 [2025-12-13T09:41:16.082330635Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=726178 len=1308 fin=false [2025-12-13T09:41:16.082344781Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.17925ms latest_rtt=40.757776ms srtt=47.438536ms min_rtt=34.601282ms rttvar=7.690005ms cwnd=58008 ssthresh=56658 bytes_in_flight=56896 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2201283, delivered_time: Instant { tv_sec: 202, tv_nsec: 420938293 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, end_of_app_limited: 0, last_sent_packet: 1927, largest_acked: 1883, rate_sample: RateSample { bandwidth: 6.43 Mbps, is_app_limited: false, interval: 62.089666ms, delivered: 49908, prior_delivered: 2151375, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 380069871 }), send_elapsed: 62.089666ms, ack_elapsed: 40.868422ms, rtt: 40.757776ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528504, last_update: Instant { tv_sec: 202, tv_nsec: 421045863 }, next_time: Instant { tv_sec: 202, tv_nsec: 421045863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.082358196Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1078 pn=1928 [2025-12-13T09:41:16.082361262Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=725916 len=1070 fin=false [2025-12-13T09:41:16.082365991Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.188507ms latest_rtt=40.757776ms srtt=47.438536ms min_rtt=34.601282ms rttvar=7.690005ms cwnd=58008 ssthresh=56658 bytes_in_flight=58008 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2201283, delivered_time: Instant { tv_sec: 202, tv_nsec: 420938293 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, end_of_app_limited: 0, last_sent_packet: 1928, largest_acked: 1883, rate_sample: RateSample { bandwidth: 6.43 Mbps, is_app_limited: false, interval: 62.089666ms, delivered: 49908, prior_delivered: 2151375, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 380069871 }), send_elapsed: 62.089666ms, ack_elapsed: 40.868422ms, rtt: 40.757776ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528504, last_update: Instant { tv_sec: 202, tv_nsec: 421045863 }, next_time: Instant { tv_sec: 202, tv_nsec: 421045863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.082508726Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13262 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 421045863 } }) [2025-12-13T09:41:16.082519606Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.082525988Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.082535225Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.082538161Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.093086112Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.093100729Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.093118272Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=243 [2025-12-13T09:41:16.093125856Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[1832..1871, 1873..1893] ecn_counts=None [2025-12-13T09:41:16.093130404Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1884 [2025-12-13T09:41:16.093133369Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1885 [2025-12-13T09:41:16.093136115Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1886 [2025-12-13T09:41:16.093138770Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1887 [2025-12-13T09:41:16.093141424Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1888 [2025-12-13T09:41:16.093144040Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1889 [2025-12-13T09:41:16.093146855Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1890 [2025-12-13T09:41:16.093149510Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1891 [2025-12-13T09:41:16.093152405Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1892 [2025-12-13T09:41:16.093155090Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1893 [2025-12-13T09:41:16.093160139Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:16.093177822Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.093181129Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:16.093188672Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.093191758Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.093196246Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.093204782Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1929 [2025-12-13T09:41:16.093208159Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5640713 [2025-12-13T09:41:16.093211024Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=727670 len=1303 fin=false [2025-12-13T09:41:16.093217937Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.291647ms latest_rtt=51.859617ms srtt=47.972171ms min_rtt=34.601282ms rttvar=6.834773ms cwnd=58008 ssthresh=56658 bytes_in_flight=45858 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2214783, delivered_time: Instant { tv_sec: 202, tv_nsec: 432040134 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, end_of_app_limited: 0, last_sent_packet: 1929, largest_acked: 1893, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 43.827796ms, delivered: 52987, prior_delivered: 2161796, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 388661972 }), send_elapsed: 43.827796ms, ack_elapsed: 43.378162ms, rtt: 51.859617ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511501, last_update: Instant { tv_sec: 202, tv_nsec: 432122277 }, next_time: Instant { tv_sec: 202, tv_nsec: 432122277 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.093238024Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1930 [2025-12-13T09:41:16.093241260Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=727486 len=1308 fin=false [2025-12-13T09:41:16.093246450Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.299852ms latest_rtt=51.859617ms srtt=47.972171ms min_rtt=34.601282ms rttvar=6.834773ms cwnd=58008 ssthresh=56658 bytes_in_flight=47208 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2214783, delivered_time: Instant { tv_sec: 202, tv_nsec: 432040134 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, end_of_app_limited: 0, last_sent_packet: 1930, largest_acked: 1893, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 43.827796ms, delivered: 52987, prior_delivered: 2161796, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 388661972 }), send_elapsed: 43.827796ms, ack_elapsed: 43.378162ms, rtt: 51.859617ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511501, last_update: Instant { tv_sec: 202, tv_nsec: 432122277 }, next_time: Instant { tv_sec: 202, tv_nsec: 432122277 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.093259925Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1931 [2025-12-13T09:41:16.093262971Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=726986 len=1308 fin=false [2025-12-13T09:41:16.093267790Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.301084ms latest_rtt=51.859617ms srtt=47.972171ms min_rtt=34.601282ms rttvar=6.834773ms cwnd=58008 ssthresh=56658 bytes_in_flight=48558 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2214783, delivered_time: Instant { tv_sec: 202, tv_nsec: 432040134 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, end_of_app_limited: 0, last_sent_packet: 1931, largest_acked: 1893, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 43.827796ms, delivered: 52987, prior_delivered: 2161796, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 388661972 }), send_elapsed: 43.827796ms, ack_elapsed: 43.378162ms, rtt: 51.859617ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511501, last_update: Instant { tv_sec: 202, tv_nsec: 432122277 }, next_time: Instant { tv_sec: 202, tv_nsec: 432122277 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.093280643Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1932 [2025-12-13T09:41:16.093283649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=728973 len=1308 fin=false [2025-12-13T09:41:16.093289410Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.300343ms latest_rtt=51.859617ms srtt=47.972171ms min_rtt=34.601282ms rttvar=6.834773ms cwnd=58008 ssthresh=56658 bytes_in_flight=49908 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2214783, delivered_time: Instant { tv_sec: 202, tv_nsec: 432040134 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, end_of_app_limited: 0, last_sent_packet: 1932, largest_acked: 1893, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 43.827796ms, delivered: 52987, prior_delivered: 2161796, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 388661972 }), send_elapsed: 43.827796ms, ack_elapsed: 43.378162ms, rtt: 51.859617ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511501, last_update: Instant { tv_sec: 202, tv_nsec: 432122277 }, next_time: Instant { tv_sec: 202, tv_nsec: 432122277 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.093307403Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1933 [2025-12-13T09:41:16.093310489Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=728794 len=1308 fin=false [2025-12-13T09:41:16.093315188Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.301204ms latest_rtt=51.859617ms srtt=47.972171ms min_rtt=34.601282ms rttvar=6.834773ms cwnd=58008 ssthresh=56658 bytes_in_flight=51258 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2214783, delivered_time: Instant { tv_sec: 202, tv_nsec: 432040134 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, end_of_app_limited: 0, last_sent_packet: 1933, largest_acked: 1893, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 43.827796ms, delivered: 52987, prior_delivered: 2161796, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 388661972 }), send_elapsed: 43.827796ms, ack_elapsed: 43.378162ms, rtt: 51.859617ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511501, last_update: Instant { tv_sec: 202, tv_nsec: 432122277 }, next_time: Instant { tv_sec: 202, tv_nsec: 432122277 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.093329525Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1934 [2025-12-13T09:41:16.093334784Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=728294 len=1308 fin=false [2025-12-13T09:41:16.093344052Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.292468ms latest_rtt=51.859617ms srtt=47.972171ms min_rtt=34.601282ms rttvar=6.834773ms cwnd=58008 ssthresh=56658 bytes_in_flight=52608 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2214783, delivered_time: Instant { tv_sec: 202, tv_nsec: 432040134 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, end_of_app_limited: 0, last_sent_packet: 1934, largest_acked: 1893, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 43.827796ms, delivered: 52987, prior_delivered: 2161796, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 388661972 }), send_elapsed: 43.827796ms, ack_elapsed: 43.378162ms, rtt: 51.859617ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511501, last_update: Instant { tv_sec: 202, tv_nsec: 432122277 }, next_time: Instant { tv_sec: 202, tv_nsec: 432122277 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.093377123Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1935 [2025-12-13T09:41:16.093383826Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=730281 len=1308 fin=false [2025-12-13T09:41:16.093391910Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.290955ms latest_rtt=51.859617ms srtt=47.972171ms min_rtt=34.601282ms rttvar=6.834773ms cwnd=58008 ssthresh=56658 bytes_in_flight=53958 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2214783, delivered_time: Instant { tv_sec: 202, tv_nsec: 432040134 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, end_of_app_limited: 0, last_sent_packet: 1935, largest_acked: 1893, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 43.827796ms, delivered: 52987, prior_delivered: 2161796, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 388661972 }), send_elapsed: 43.827796ms, ack_elapsed: 43.378162ms, rtt: 51.859617ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511501, last_update: Instant { tv_sec: 202, tv_nsec: 432122277 }, next_time: Instant { tv_sec: 202, tv_nsec: 432122277 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.093406437Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1936 [2025-12-13T09:41:16.093409483Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=730102 len=1308 fin=false [2025-12-13T09:41:16.093414202Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.300834ms latest_rtt=51.859617ms srtt=47.972171ms min_rtt=34.601282ms rttvar=6.834773ms cwnd=58008 ssthresh=56658 bytes_in_flight=55308 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2214783, delivered_time: Instant { tv_sec: 202, tv_nsec: 432040134 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, end_of_app_limited: 0, last_sent_packet: 1936, largest_acked: 1893, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 43.827796ms, delivered: 52987, prior_delivered: 2161796, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 388661972 }), send_elapsed: 43.827796ms, ack_elapsed: 43.378162ms, rtt: 51.859617ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511501, last_update: Instant { tv_sec: 202, tv_nsec: 432122277 }, next_time: Instant { tv_sec: 202, tv_nsec: 432122277 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.093426966Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1937 [2025-12-13T09:41:16.093429981Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=729602 len=1308 fin=false [2025-12-13T09:41:16.093434530Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.301595ms latest_rtt=51.859617ms srtt=47.972171ms min_rtt=34.601282ms rttvar=6.834773ms cwnd=58008 ssthresh=56658 bytes_in_flight=56658 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2214783, delivered_time: Instant { tv_sec: 202, tv_nsec: 432040134 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, end_of_app_limited: 0, last_sent_packet: 1937, largest_acked: 1893, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 43.827796ms, delivered: 52987, prior_delivered: 2161796, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 388661972 }), send_elapsed: 43.827796ms, ack_elapsed: 43.378162ms, rtt: 51.859617ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511501, last_update: Instant { tv_sec: 202, tv_nsec: 432122277 }, next_time: Instant { tv_sec: 202, tv_nsec: 432122277 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.093452784Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1938 [2025-12-13T09:41:16.093455869Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=731589 len=1308 fin=false [2025-12-13T09:41:16.093460528Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.301135ms latest_rtt=51.859617ms srtt=47.972171ms min_rtt=34.601282ms rttvar=6.834773ms cwnd=58008 ssthresh=56658 bytes_in_flight=58008 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2214783, delivered_time: Instant { tv_sec: 202, tv_nsec: 432040134 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 380180517 }, end_of_app_limited: 0, last_sent_packet: 1938, largest_acked: 1893, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 43.827796ms, delivered: 52987, prior_delivered: 2161796, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 388661972 }), send_elapsed: 43.827796ms, ack_elapsed: 43.378162ms, rtt: 51.859617ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511501, last_update: Instant { tv_sec: 202, tv_nsec: 432122277 }, next_time: Instant { tv_sec: 202, tv_nsec: 432122277 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.093601771Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 432122277 } }) [2025-12-13T09:41:16.093612591Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.093616999Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.093621878Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.093628350Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.093631186Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.103815800Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.103826470Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.103832932Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=244 [2025-12-13T09:41:16.103839334Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[1832..1871, 1873..1903] ecn_counts=None [2025-12-13T09:41:16.103851306Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1894 [2025-12-13T09:41:16.103854242Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1895 [2025-12-13T09:41:16.103856917Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1896 [2025-12-13T09:41:16.103859552Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1897 [2025-12-13T09:41:16.103862307Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1898 [2025-12-13T09:41:16.103864962Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1899 [2025-12-13T09:41:16.103867687Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1900 [2025-12-13T09:41:16.103870322Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1901 [2025-12-13T09:41:16.103872957Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1902 [2025-12-13T09:41:16.103875562Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1903 [2025-12-13T09:41:16.103880421Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:16.103897913Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.103901420Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13121) [2025-12-13T09:41:16.103908984Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.103912110Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.103916698Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.103925284Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1939 [2025-12-13T09:41:16.103928670Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5640713 [2025-12-13T09:41:16.103931576Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=731410 len=1303 fin=false [2025-12-13T09:41:16.103950962Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.376825ms latest_rtt=43.62986ms srtt=47.410381ms min_rtt=34.601282ms rttvar=6.249656ms cwnd=58008 ssthresh=56658 bytes_in_flight=46237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2227904, delivered_time: Instant { tv_sec: 202, tv_nsec: 442755146 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 399125286 }, end_of_app_limited: 0, last_sent_packet: 1939, largest_acked: 1903, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.728564ms, delivered: 53443, prior_delivered: 2174461, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 399026582 }), send_elapsed: 41.589091ms, ack_elapsed: 43.728564ms, rtt: 43.62986ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529411, last_update: Instant { tv_sec: 202, tv_nsec: 442842818 }, next_time: Instant { tv_sec: 202, tv_nsec: 442842818 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.103970709Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1940 [2025-12-13T09:41:16.103974035Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=730910 len=1308 fin=false [2025-12-13T09:41:16.103979215Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.397523ms latest_rtt=43.62986ms srtt=47.410381ms min_rtt=34.601282ms rttvar=6.249656ms cwnd=58008 ssthresh=56658 bytes_in_flight=47587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2227904, delivered_time: Instant { tv_sec: 202, tv_nsec: 442755146 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 399125286 }, end_of_app_limited: 0, last_sent_packet: 1940, largest_acked: 1903, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.728564ms, delivered: 53443, prior_delivered: 2174461, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 399026582 }), send_elapsed: 41.589091ms, ack_elapsed: 43.728564ms, rtt: 43.62986ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529411, last_update: Instant { tv_sec: 202, tv_nsec: 442842818 }, next_time: Instant { tv_sec: 202, tv_nsec: 442842818 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.103992780Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1941 [2025-12-13T09:41:16.103995825Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=732897 len=1308 fin=false [2025-12-13T09:41:16.104000514Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.398856ms latest_rtt=43.62986ms srtt=47.410381ms min_rtt=34.601282ms rttvar=6.249656ms cwnd=58008 ssthresh=56658 bytes_in_flight=48937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2227904, delivered_time: Instant { tv_sec: 202, tv_nsec: 442755146 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 399125286 }, end_of_app_limited: 0, last_sent_packet: 1941, largest_acked: 1903, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.728564ms, delivered: 53443, prior_delivered: 2174461, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 399026582 }), send_elapsed: 41.589091ms, ack_elapsed: 43.728564ms, rtt: 43.62986ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529411, last_update: Instant { tv_sec: 202, tv_nsec: 442842818 }, next_time: Instant { tv_sec: 202, tv_nsec: 442842818 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.104013498Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1942 [2025-12-13T09:41:16.104016494Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=732713 len=1308 fin=false [2025-12-13T09:41:16.104021153Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.399106ms latest_rtt=43.62986ms srtt=47.410381ms min_rtt=34.601282ms rttvar=6.249656ms cwnd=58008 ssthresh=56658 bytes_in_flight=50287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2227904, delivered_time: Instant { tv_sec: 202, tv_nsec: 442755146 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 399125286 }, end_of_app_limited: 0, last_sent_packet: 1942, largest_acked: 1903, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.728564ms, delivered: 53443, prior_delivered: 2174461, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 399026582 }), send_elapsed: 41.589091ms, ack_elapsed: 43.728564ms, rtt: 43.62986ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529411, last_update: Instant { tv_sec: 202, tv_nsec: 442842818 }, next_time: Instant { tv_sec: 202, tv_nsec: 442842818 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.104036932Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1943 [2025-12-13T09:41:16.104040037Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=732218 len=1308 fin=false [2025-12-13T09:41:16.104044897Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.398826ms latest_rtt=43.62986ms srtt=47.410381ms min_rtt=34.601282ms rttvar=6.249656ms cwnd=58008 ssthresh=56658 bytes_in_flight=51637 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2227904, delivered_time: Instant { tv_sec: 202, tv_nsec: 442755146 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 399125286 }, end_of_app_limited: 0, last_sent_packet: 1943, largest_acked: 1903, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.728564ms, delivered: 53443, prior_delivered: 2174461, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 399026582 }), send_elapsed: 41.589091ms, ack_elapsed: 43.728564ms, rtt: 43.62986ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529411, last_update: Instant { tv_sec: 202, tv_nsec: 442842818 }, next_time: Instant { tv_sec: 202, tv_nsec: 442842818 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.104057660Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1944 [2025-12-13T09:41:16.104060676Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=734205 len=1308 fin=false [2025-12-13T09:41:16.104065244Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.399377ms latest_rtt=43.62986ms srtt=47.410381ms min_rtt=34.601282ms rttvar=6.249656ms cwnd=58008 ssthresh=56658 bytes_in_flight=52987 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2227904, delivered_time: Instant { tv_sec: 202, tv_nsec: 442755146 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 399125286 }, end_of_app_limited: 0, last_sent_packet: 1944, largest_acked: 1903, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.728564ms, delivered: 53443, prior_delivered: 2174461, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 399026582 }), send_elapsed: 41.589091ms, ack_elapsed: 43.728564ms, rtt: 43.62986ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529411, last_update: Instant { tv_sec: 202, tv_nsec: 442842818 }, next_time: Instant { tv_sec: 202, tv_nsec: 442842818 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.104103095Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1945 [2025-12-13T09:41:16.104112382Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=734021 len=1308 fin=false [2025-12-13T09:41:16.104118323Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.389219ms latest_rtt=43.62986ms srtt=47.410381ms min_rtt=34.601282ms rttvar=6.249656ms cwnd=58008 ssthresh=56658 bytes_in_flight=54337 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2227904, delivered_time: Instant { tv_sec: 202, tv_nsec: 442755146 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 399125286 }, end_of_app_limited: 0, last_sent_packet: 1945, largest_acked: 1903, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.728564ms, delivered: 53443, prior_delivered: 2174461, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 399026582 }), send_elapsed: 41.589091ms, ack_elapsed: 43.728564ms, rtt: 43.62986ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529411, last_update: Instant { tv_sec: 202, tv_nsec: 442842818 }, next_time: Instant { tv_sec: 202, tv_nsec: 442842818 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.104133030Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1946 [2025-12-13T09:41:16.104136046Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=733526 len=1308 fin=false [2025-12-13T09:41:16.104140755Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.398706ms latest_rtt=43.62986ms srtt=47.410381ms min_rtt=34.601282ms rttvar=6.249656ms cwnd=58008 ssthresh=56658 bytes_in_flight=55687 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2227904, delivered_time: Instant { tv_sec: 202, tv_nsec: 442755146 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 399125286 }, end_of_app_limited: 0, last_sent_packet: 1946, largest_acked: 1903, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.728564ms, delivered: 53443, prior_delivered: 2174461, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 399026582 }), send_elapsed: 41.589091ms, ack_elapsed: 43.728564ms, rtt: 43.62986ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529411, last_update: Instant { tv_sec: 202, tv_nsec: 442842818 }, next_time: Instant { tv_sec: 202, tv_nsec: 442842818 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.104153920Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1947 [2025-12-13T09:41:16.104157005Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=735513 len=1308 fin=false [2025-12-13T09:41:16.104161704Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.398706ms latest_rtt=43.62986ms srtt=47.410381ms min_rtt=34.601282ms rttvar=6.249656ms cwnd=58008 ssthresh=56658 bytes_in_flight=57037 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2227904, delivered_time: Instant { tv_sec: 202, tv_nsec: 442755146 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 399125286 }, end_of_app_limited: 0, last_sent_packet: 1947, largest_acked: 1903, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.728564ms, delivered: 53443, prior_delivered: 2174461, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 399026582 }), send_elapsed: 41.589091ms, ack_elapsed: 43.728564ms, rtt: 43.62986ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529411, last_update: Instant { tv_sec: 202, tv_nsec: 442842818 }, next_time: Instant { tv_sec: 202, tv_nsec: 442842818 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.104178094Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=937 pn=1948 [2025-12-13T09:41:16.104181230Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=735329 len=929 fin=false [2025-12-13T09:41:16.104185989Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.398906ms latest_rtt=43.62986ms srtt=47.410381ms min_rtt=34.601282ms rttvar=6.249656ms cwnd=58008 ssthresh=56658 bytes_in_flight=58008 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2227904, delivered_time: Instant { tv_sec: 202, tv_nsec: 442755146 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 399125286 }, end_of_app_limited: 0, last_sent_packet: 1948, largest_acked: 1903, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.728564ms, delivered: 53443, prior_delivered: 2174461, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 399026582 }), send_elapsed: 41.589091ms, ack_elapsed: 43.728564ms, rtt: 43.62986ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529411, last_update: Instant { tv_sec: 202, tv_nsec: 442842818 }, next_time: Instant { tv_sec: 202, tv_nsec: 442842818 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.104330167Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13121 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 442842818 } }) [2025-12-13T09:41:16.104341308Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.104348021Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.104357628Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.104361125Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.114189207Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.114202692Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.114209304Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=245 [2025-12-13T09:41:16.114216117Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[1832..1871, 1873..1913] ecn_counts=None [2025-12-13T09:41:16.114220485Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1904 [2025-12-13T09:41:16.114223480Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1905 [2025-12-13T09:41:16.114231065Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1906 [2025-12-13T09:41:16.114233880Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1907 [2025-12-13T09:41:16.114236645Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1908 [2025-12-13T09:41:16.114239380Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1909 [2025-12-13T09:41:16.114242145Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1910 [2025-12-13T09:41:16.114244750Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1911 [2025-12-13T09:41:16.114247375Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1912 [2025-12-13T09:41:16.114250000Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1913 [2025-12-13T09:41:16.114254709Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:16.114271870Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.114275277Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12665) [2025-12-13T09:41:16.114282601Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.114285606Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.114290024Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.114298170Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1949 [2025-12-13T09:41:16.114301556Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5640713 [2025-12-13T09:41:16.114304421Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=734834 len=1303 fin=false [2025-12-13T09:41:16.114311514Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.279397ms latest_rtt=43.99043ms srtt=46.961886ms min_rtt=34.601282ms rttvar=5.584229ms cwnd=58008 ssthresh=56658 bytes_in_flight=46693 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2240569, delivered_time: Instant { tv_sec: 202, tv_nsec: 453131697 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 409141267 }, end_of_app_limited: 0, last_sent_packet: 1949, largest_acked: 1913, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.100996ms, delivered: 53898, prior_delivered: 2186671, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 409030701 }), send_elapsed: 39.998251ms, ack_elapsed: 44.100996ms, rtt: 43.99043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544018, last_update: Instant { tv_sec: 202, tv_nsec: 453216065 }, next_time: Instant { tv_sec: 202, tv_nsec: 453216065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.114327875Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1950 [2025-12-13T09:41:16.114330991Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=736821 len=1308 fin=false [2025-12-13T09:41:16.114335960Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.288152ms latest_rtt=43.99043ms srtt=46.961886ms min_rtt=34.601282ms rttvar=5.584229ms cwnd=58008 ssthresh=56658 bytes_in_flight=48043 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2240569, delivered_time: Instant { tv_sec: 202, tv_nsec: 453131697 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 409141267 }, end_of_app_limited: 0, last_sent_packet: 1950, largest_acked: 1913, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.100996ms, delivered: 53898, prior_delivered: 2186671, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 409030701 }), send_elapsed: 39.998251ms, ack_elapsed: 44.100996ms, rtt: 43.99043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544018, last_update: Instant { tv_sec: 202, tv_nsec: 453216065 }, next_time: Instant { tv_sec: 202, tv_nsec: 453216065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.114353412Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1951 [2025-12-13T09:41:16.114356538Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=736258 len=1308 fin=false [2025-12-13T09:41:16.114361367Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.288403ms latest_rtt=43.99043ms srtt=46.961886ms min_rtt=34.601282ms rttvar=5.584229ms cwnd=58008 ssthresh=56658 bytes_in_flight=49393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2240569, delivered_time: Instant { tv_sec: 202, tv_nsec: 453131697 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 409141267 }, end_of_app_limited: 0, last_sent_packet: 1951, largest_acked: 1913, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.100996ms, delivered: 53898, prior_delivered: 2186671, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 409030701 }), send_elapsed: 39.998251ms, ack_elapsed: 44.100996ms, rtt: 43.99043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544018, last_update: Instant { tv_sec: 202, tv_nsec: 453216065 }, next_time: Instant { tv_sec: 202, tv_nsec: 453216065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.114374622Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1952 [2025-12-13T09:41:16.114377667Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=736137 len=1308 fin=false [2025-12-13T09:41:16.114382386Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.288874ms latest_rtt=43.99043ms srtt=46.961886ms min_rtt=34.601282ms rttvar=5.584229ms cwnd=58008 ssthresh=56658 bytes_in_flight=50743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2240569, delivered_time: Instant { tv_sec: 202, tv_nsec: 453131697 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 409141267 }, end_of_app_limited: 0, last_sent_packet: 1952, largest_acked: 1913, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.100996ms, delivered: 53898, prior_delivered: 2186671, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 409030701 }), send_elapsed: 39.998251ms, ack_elapsed: 44.100996ms, rtt: 43.99043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544018, last_update: Instant { tv_sec: 202, tv_nsec: 453216065 }, next_time: Instant { tv_sec: 202, tv_nsec: 453216065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.114398416Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1953 [2025-12-13T09:41:16.114401502Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=738129 len=1308 fin=false [2025-12-13T09:41:16.114406260Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.288693ms latest_rtt=43.99043ms srtt=46.961886ms min_rtt=34.601282ms rttvar=5.584229ms cwnd=58008 ssthresh=56658 bytes_in_flight=52093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2240569, delivered_time: Instant { tv_sec: 202, tv_nsec: 453131697 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 409141267 }, end_of_app_limited: 0, last_sent_packet: 1953, largest_acked: 1913, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.100996ms, delivered: 53898, prior_delivered: 2186671, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 409030701 }), send_elapsed: 39.998251ms, ack_elapsed: 44.100996ms, rtt: 43.99043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544018, last_update: Instant { tv_sec: 202, tv_nsec: 453216065 }, next_time: Instant { tv_sec: 202, tv_nsec: 453216065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.114419355Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1954 [2025-12-13T09:41:16.114422350Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=737566 len=1308 fin=false [2025-12-13T09:41:16.114426939Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.289154ms latest_rtt=43.99043ms srtt=46.961886ms min_rtt=34.601282ms rttvar=5.584229ms cwnd=58008 ssthresh=56658 bytes_in_flight=53443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2240569, delivered_time: Instant { tv_sec: 202, tv_nsec: 453131697 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 409141267 }, end_of_app_limited: 0, last_sent_packet: 1954, largest_acked: 1913, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.100996ms, delivered: 53898, prior_delivered: 2186671, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 409030701 }), send_elapsed: 39.998251ms, ack_elapsed: 44.100996ms, rtt: 43.99043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544018, last_update: Instant { tv_sec: 202, tv_nsec: 453216065 }, next_time: Instant { tv_sec: 202, tv_nsec: 453216065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.114440334Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1955 [2025-12-13T09:41:16.114443329Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=737445 len=1308 fin=false [2025-12-13T09:41:16.114450733Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.285989ms latest_rtt=43.99043ms srtt=46.961886ms min_rtt=34.601282ms rttvar=5.584229ms cwnd=58008 ssthresh=56658 bytes_in_flight=54793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2240569, delivered_time: Instant { tv_sec: 202, tv_nsec: 453131697 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 409141267 }, end_of_app_limited: 0, last_sent_packet: 1955, largest_acked: 1913, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.100996ms, delivered: 53898, prior_delivered: 2186671, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 409030701 }), send_elapsed: 39.998251ms, ack_elapsed: 44.100996ms, rtt: 43.99043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544018, last_update: Instant { tv_sec: 202, tv_nsec: 453216065 }, next_time: Instant { tv_sec: 202, tv_nsec: 453216065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.114464048Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1956 [2025-12-13T09:41:16.114467053Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=739437 len=1308 fin=false [2025-12-13T09:41:16.114481340Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.279216ms latest_rtt=43.99043ms srtt=46.961886ms min_rtt=34.601282ms rttvar=5.584229ms cwnd=58008 ssthresh=56658 bytes_in_flight=56143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2240569, delivered_time: Instant { tv_sec: 202, tv_nsec: 453131697 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 409141267 }, end_of_app_limited: 0, last_sent_packet: 1956, largest_acked: 1913, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.100996ms, delivered: 53898, prior_delivered: 2186671, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 409030701 }), send_elapsed: 39.998251ms, ack_elapsed: 44.100996ms, rtt: 43.99043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544018, last_update: Instant { tv_sec: 202, tv_nsec: 453216065 }, next_time: Instant { tv_sec: 202, tv_nsec: 453216065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.114494795Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1957 [2025-12-13T09:41:16.114497831Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=738874 len=1308 fin=false [2025-12-13T09:41:16.114502670Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.288643ms latest_rtt=43.99043ms srtt=46.961886ms min_rtt=34.601282ms rttvar=5.584229ms cwnd=58008 ssthresh=56658 bytes_in_flight=57493 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2240569, delivered_time: Instant { tv_sec: 202, tv_nsec: 453131697 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 409141267 }, end_of_app_limited: 0, last_sent_packet: 1957, largest_acked: 1913, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.100996ms, delivered: 53898, prior_delivered: 2186671, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 409030701 }), send_elapsed: 39.998251ms, ack_elapsed: 44.100996ms, rtt: 43.99043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544018, last_update: Instant { tv_sec: 202, tv_nsec: 453216065 }, next_time: Instant { tv_sec: 202, tv_nsec: 453216065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.114518479Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=481 pn=1958 [2025-12-13T09:41:16.114521585Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=738753 len=473 fin=false [2025-12-13T09:41:16.114526143Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.288973ms latest_rtt=43.99043ms srtt=46.961886ms min_rtt=34.601282ms rttvar=5.584229ms cwnd=58008 ssthresh=56658 bytes_in_flight=58008 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2240569, delivered_time: Instant { tv_sec: 202, tv_nsec: 453131697 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 409141267 }, end_of_app_limited: 0, last_sent_packet: 1958, largest_acked: 1913, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.100996ms, delivered: 53898, prior_delivered: 2186671, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 409030701 }), send_elapsed: 39.998251ms, ack_elapsed: 44.100996ms, rtt: 43.99043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544018, last_update: Instant { tv_sec: 202, tv_nsec: 453216065 }, next_time: Instant { tv_sec: 202, tv_nsec: 453216065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.114665523Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12665 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 453216065 } }) [2025-12-13T09:41:16.114676122Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.114681011Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.114687514Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.114690379Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.124235184Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.124245613Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.124252506Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=246 [2025-12-13T09:41:16.124259749Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[1874..1923] ecn_counts=None [2025-12-13T09:41:16.124264849Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1914 [2025-12-13T09:41:16.124268356Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1915 [2025-12-13T09:41:16.124271672Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1916 [2025-12-13T09:41:16.124274958Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1917 [2025-12-13T09:41:16.124278685Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1918 [2025-12-13T09:41:16.124287130Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1919 [2025-12-13T09:41:16.124290667Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1920 [2025-12-13T09:41:16.124293973Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1921 [2025-12-13T09:41:16.124297329Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1922 [2025-12-13T09:41:16.124300746Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1923 [2025-12-13T09:41:16.124306507Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:16.124310414Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:16.124330080Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.124334007Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12210) [2025-12-13T09:41:16.124341872Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.124345679Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.124351099Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.124361899Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1959 [2025-12-13T09:41:16.124366157Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=13 blocks=[242..246] ecn_counts=None [2025-12-13T09:41:16.124370325Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5640713 [2025-12-13T09:41:16.124373761Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=740745 len=1297 fin=false [2025-12-13T09:41:16.124382818Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.075188ms latest_rtt=42.129026ms srtt=46.334778ms min_rtt=34.601282ms rttvar=5.442386ms cwnd=58008 ssthresh=56658 bytes_in_flight=47148 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2252779, delivered_time: Instant { tv_sec: 202, tv_nsec: 463174889 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 421045863 }, end_of_app_limited: 0, last_sent_packet: 1959, largest_acked: 1923, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 42.236596ms, delivered: 51496, prior_delivered: 2201283, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 420938293 }), send_elapsed: 40.865346ms, ack_elapsed: 42.236596ms, rtt: 42.129026ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564915, last_update: Instant { tv_sec: 202, tv_nsec: 463277791 }, next_time: Instant { tv_sec: 202, tv_nsec: 463277791 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.124402605Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1960 [2025-12-13T09:41:16.124406553Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=740182 len=1308 fin=false [2025-12-13T09:41:16.124412654Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.090938ms latest_rtt=42.129026ms srtt=46.334778ms min_rtt=34.601282ms rttvar=5.442386ms cwnd=58008 ssthresh=56658 bytes_in_flight=48498 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2252779, delivered_time: Instant { tv_sec: 202, tv_nsec: 463174889 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 421045863 }, end_of_app_limited: 0, last_sent_packet: 1960, largest_acked: 1923, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 42.236596ms, delivered: 51496, prior_delivered: 2201283, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 420938293 }), send_elapsed: 40.865346ms, ack_elapsed: 42.236596ms, rtt: 42.129026ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564915, last_update: Instant { tv_sec: 202, tv_nsec: 463277791 }, next_time: Instant { tv_sec: 202, tv_nsec: 463277791 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.124433683Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1961 [2025-12-13T09:41:16.124437590Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=739226 len=1308 fin=false [2025-12-13T09:41:16.124443491Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.091588ms latest_rtt=42.129026ms srtt=46.334778ms min_rtt=34.601282ms rttvar=5.442386ms cwnd=58008 ssthresh=56658 bytes_in_flight=49848 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2252779, delivered_time: Instant { tv_sec: 202, tv_nsec: 463174889 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 421045863 }, end_of_app_limited: 0, last_sent_packet: 1961, largest_acked: 1923, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 42.236596ms, delivered: 51496, prior_delivered: 2201283, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 420938293 }), send_elapsed: 40.865346ms, ack_elapsed: 42.236596ms, rtt: 42.129026ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564915, last_update: Instant { tv_sec: 202, tv_nsec: 463277791 }, next_time: Instant { tv_sec: 202, tv_nsec: 463277791 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.124459471Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1962 [2025-12-13T09:41:16.124463238Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=742042 len=1308 fin=false [2025-12-13T09:41:16.124469139Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.091988ms latest_rtt=42.129026ms srtt=46.334778ms min_rtt=34.601282ms rttvar=5.442386ms cwnd=58008 ssthresh=56658 bytes_in_flight=51198 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2252779, delivered_time: Instant { tv_sec: 202, tv_nsec: 463174889 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 421045863 }, end_of_app_limited: 0, last_sent_packet: 1962, largest_acked: 1923, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 42.236596ms, delivered: 51496, prior_delivered: 2201283, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 420938293 }), send_elapsed: 40.865346ms, ack_elapsed: 42.236596ms, rtt: 42.129026ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564915, last_update: Instant { tv_sec: 202, tv_nsec: 463277791 }, next_time: Instant { tv_sec: 202, tv_nsec: 463277791 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.124488665Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1963 [2025-12-13T09:41:16.124492492Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=741490 len=1308 fin=false [2025-12-13T09:41:16.124498343Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.092019ms latest_rtt=42.129026ms srtt=46.334778ms min_rtt=34.601282ms rttvar=5.442386ms cwnd=58008 ssthresh=56658 bytes_in_flight=52548 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2252779, delivered_time: Instant { tv_sec: 202, tv_nsec: 463174889 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 421045863 }, end_of_app_limited: 0, last_sent_packet: 1963, largest_acked: 1923, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 42.236596ms, delivered: 51496, prior_delivered: 2201283, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 420938293 }), send_elapsed: 40.865346ms, ack_elapsed: 42.236596ms, rtt: 42.129026ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564915, last_update: Instant { tv_sec: 202, tv_nsec: 463277791 }, next_time: Instant { tv_sec: 202, tv_nsec: 463277791 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.124514343Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1964 [2025-12-13T09:41:16.124518100Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=740534 len=1308 fin=false [2025-12-13T09:41:16.124523811Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.09222ms latest_rtt=42.129026ms srtt=46.334778ms min_rtt=34.601282ms rttvar=5.442386ms cwnd=58008 ssthresh=56658 bytes_in_flight=53898 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2252779, delivered_time: Instant { tv_sec: 202, tv_nsec: 463174889 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 421045863 }, end_of_app_limited: 0, last_sent_packet: 1964, largest_acked: 1923, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 42.236596ms, delivered: 51496, prior_delivered: 2201283, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 420938293 }), send_elapsed: 40.865346ms, ack_elapsed: 42.236596ms, rtt: 42.129026ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564915, last_update: Instant { tv_sec: 202, tv_nsec: 463277791 }, next_time: Instant { tv_sec: 202, tv_nsec: 463277791 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.124539740Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1965 [2025-12-13T09:41:16.124543507Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=743350 len=1308 fin=false [2025-12-13T09:41:16.124549198Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.09215ms latest_rtt=42.129026ms srtt=46.334778ms min_rtt=34.601282ms rttvar=5.442386ms cwnd=58008 ssthresh=56658 bytes_in_flight=55248 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2252779, delivered_time: Instant { tv_sec: 202, tv_nsec: 463174889 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 421045863 }, end_of_app_limited: 0, last_sent_packet: 1965, largest_acked: 1923, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 42.236596ms, delivered: 51496, prior_delivered: 2201283, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 420938293 }), send_elapsed: 40.865346ms, ack_elapsed: 42.236596ms, rtt: 42.129026ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564915, last_update: Instant { tv_sec: 202, tv_nsec: 463277791 }, next_time: Instant { tv_sec: 202, tv_nsec: 463277791 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.124568534Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1966 [2025-12-13T09:41:16.124572411Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=742798 len=1308 fin=false [2025-12-13T09:41:16.124578312Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.091839ms latest_rtt=42.129026ms srtt=46.334778ms min_rtt=34.601282ms rttvar=5.442386ms cwnd=58008 ssthresh=56658 bytes_in_flight=56598 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2252779, delivered_time: Instant { tv_sec: 202, tv_nsec: 463174889 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 421045863 }, end_of_app_limited: 0, last_sent_packet: 1966, largest_acked: 1923, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 42.236596ms, delivered: 51496, prior_delivered: 2201283, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 420938293 }), send_elapsed: 40.865346ms, ack_elapsed: 42.236596ms, rtt: 42.129026ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564915, last_update: Instant { tv_sec: 202, tv_nsec: 463277791 }, next_time: Instant { tv_sec: 202, tv_nsec: 463277791 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.124594171Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1967 [2025-12-13T09:41:16.124597979Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=741842 len=1308 fin=false [2025-12-13T09:41:16.124603809Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.092169ms latest_rtt=42.129026ms srtt=46.334778ms min_rtt=34.601282ms rttvar=5.442386ms cwnd=58008 ssthresh=56658 bytes_in_flight=57948 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2252779, delivered_time: Instant { tv_sec: 202, tv_nsec: 463174889 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 421045863 }, end_of_app_limited: 0, last_sent_packet: 1967, largest_acked: 1923, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 42.236596ms, delivered: 51496, prior_delivered: 2201283, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 420938293 }), send_elapsed: 40.865346ms, ack_elapsed: 42.236596ms, rtt: 42.129026ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564915, last_update: Instant { tv_sec: 202, tv_nsec: 463277791 }, next_time: Instant { tv_sec: 202, tv_nsec: 463277791 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.124622845Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=26 pn=1968 [2025-12-13T09:41:16.124626732Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=744658 len=18 fin=false [2025-12-13T09:41:16.124632413Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.092169ms latest_rtt=42.129026ms srtt=46.334778ms min_rtt=34.601282ms rttvar=5.442386ms cwnd=58008 ssthresh=56658 bytes_in_flight=58008 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2252779, delivered_time: Instant { tv_sec: 202, tv_nsec: 463174889 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 421045863 }, end_of_app_limited: 0, last_sent_packet: 1968, largest_acked: 1923, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 42.236596ms, delivered: 51496, prior_delivered: 2201283, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 420938293 }), send_elapsed: 40.865346ms, ack_elapsed: 42.236596ms, rtt: 42.129026ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564915, last_update: Instant { tv_sec: 202, tv_nsec: 463277791 }, next_time: Instant { tv_sec: 202, tv_nsec: 463277791 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.124820703Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12210 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 463277791 } }) [2025-12-13T09:41:16.124834118Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.124848925Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.124860016Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.124863463Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.135098511Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.135111595Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.135123017Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=247 [2025-12-13T09:41:16.135130410Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[1874..1933] ecn_counts=None [2025-12-13T09:41:16.135135420Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1924 [2025-12-13T09:41:16.135138997Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1925 [2025-12-13T09:41:16.135142383Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1926 [2025-12-13T09:41:16.135145759Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1927 [2025-12-13T09:41:16.135149105Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1928 [2025-12-13T09:41:16.135152391Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1929 [2025-12-13T09:41:16.135161538Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1930 [2025-12-13T09:41:16.135164995Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1931 [2025-12-13T09:41:16.135168391Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1932 [2025-12-13T09:41:16.135171737Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1933 [2025-12-13T09:41:16.135177809Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:16.135198056Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.135202034Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13262) [2025-12-13T09:41:16.135222161Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.135226028Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.135231709Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.135241758Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1969 [2025-12-13T09:41:16.135245835Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5640713 [2025-12-13T09:41:16.135249382Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=744106 len=1303 fin=false [2025-12-13T09:41:16.135257998Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.638597ms latest_rtt=41.922973ms srtt=45.763301ms min_rtt=34.601282ms rttvar=5.22474ms cwnd=58008 ssthresh=56658 bytes_in_flight=46096 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2266041, delivered_time: Instant { tv_sec: 202, tv_nsec: 474045250 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 432122277 }, end_of_app_limited: 0, last_sent_packet: 1969, largest_acked: 1933, rate_sample: RateSample { bandwidth: 7.89 Mbps, is_app_limited: false, interval: 51.94176ms, delivered: 51258, prior_delivered: 2214783, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 432040134 }), send_elapsed: 51.94176ms, ack_elapsed: 42.005116ms, rtt: 41.922973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1584457, last_update: Instant { tv_sec: 202, tv_nsec: 474158461 }, next_time: Instant { tv_sec: 202, tv_nsec: 474158461 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.135277644Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1970 [2025-12-13T09:41:16.135281542Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=743150 len=1308 fin=false [2025-12-13T09:41:16.135287603Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.649077ms latest_rtt=41.922973ms srtt=45.763301ms min_rtt=34.601282ms rttvar=5.22474ms cwnd=58008 ssthresh=56658 bytes_in_flight=47446 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2266041, delivered_time: Instant { tv_sec: 202, tv_nsec: 474045250 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 432122277 }, end_of_app_limited: 0, last_sent_packet: 1970, largest_acked: 1933, rate_sample: RateSample { bandwidth: 7.89 Mbps, is_app_limited: false, interval: 51.94176ms, delivered: 51258, prior_delivered: 2214783, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 432040134 }), send_elapsed: 51.94176ms, ack_elapsed: 42.005116ms, rtt: 41.922973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1584457, last_update: Instant { tv_sec: 202, tv_nsec: 474158461 }, next_time: Instant { tv_sec: 202, tv_nsec: 474158461 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.135313210Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1971 [2025-12-13T09:41:16.135317108Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=744676 len=1308 fin=false [2025-12-13T09:41:16.135323059Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.649398ms latest_rtt=41.922973ms srtt=45.763301ms min_rtt=34.601282ms rttvar=5.22474ms cwnd=58008 ssthresh=56658 bytes_in_flight=48796 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2266041, delivered_time: Instant { tv_sec: 202, tv_nsec: 474045250 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 432122277 }, end_of_app_limited: 0, last_sent_packet: 1971, largest_acked: 1933, rate_sample: RateSample { bandwidth: 7.89 Mbps, is_app_limited: false, interval: 51.94176ms, delivered: 51258, prior_delivered: 2214783, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 432040134 }), send_elapsed: 51.94176ms, ack_elapsed: 42.005116ms, rtt: 41.922973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1584457, last_update: Instant { tv_sec: 202, tv_nsec: 474158461 }, next_time: Instant { tv_sec: 202, tv_nsec: 474158461 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.135339189Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1972 [2025-12-13T09:41:16.135342926Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=745409 len=1308 fin=false [2025-12-13T09:41:16.135348777Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.650049ms latest_rtt=41.922973ms srtt=45.763301ms min_rtt=34.601282ms rttvar=5.22474ms cwnd=58008 ssthresh=56658 bytes_in_flight=50146 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2266041, delivered_time: Instant { tv_sec: 202, tv_nsec: 474045250 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 432122277 }, end_of_app_limited: 0, last_sent_packet: 1972, largest_acked: 1933, rate_sample: RateSample { bandwidth: 7.89 Mbps, is_app_limited: false, interval: 51.94176ms, delivered: 51258, prior_delivered: 2214783, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 432040134 }), send_elapsed: 51.94176ms, ack_elapsed: 42.005116ms, rtt: 41.922973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1584457, last_update: Instant { tv_sec: 202, tv_nsec: 474158461 }, next_time: Instant { tv_sec: 202, tv_nsec: 474158461 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.135364576Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1973 [2025-12-13T09:41:16.135371719Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=744458 len=1308 fin=false [2025-12-13T09:41:16.135377641Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.646642ms latest_rtt=41.922973ms srtt=45.763301ms min_rtt=34.601282ms rttvar=5.22474ms cwnd=58008 ssthresh=56658 bytes_in_flight=51496 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2266041, delivered_time: Instant { tv_sec: 202, tv_nsec: 474045250 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 432122277 }, end_of_app_limited: 0, last_sent_packet: 1973, largest_acked: 1933, rate_sample: RateSample { bandwidth: 7.89 Mbps, is_app_limited: false, interval: 51.94176ms, delivered: 51258, prior_delivered: 2214783, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 432040134 }), send_elapsed: 51.94176ms, ack_elapsed: 42.005116ms, rtt: 41.922973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1584457, last_update: Instant { tv_sec: 202, tv_nsec: 474158461 }, next_time: Instant { tv_sec: 202, tv_nsec: 474158461 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.135393600Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1974 [2025-12-13T09:41:16.135397367Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=745984 len=1308 fin=false [2025-12-13T09:41:16.135403078Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.650149ms latest_rtt=41.922973ms srtt=45.763301ms min_rtt=34.601282ms rttvar=5.22474ms cwnd=58008 ssthresh=56658 bytes_in_flight=52846 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2266041, delivered_time: Instant { tv_sec: 202, tv_nsec: 474045250 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 432122277 }, end_of_app_limited: 0, last_sent_packet: 1974, largest_acked: 1933, rate_sample: RateSample { bandwidth: 7.89 Mbps, is_app_limited: false, interval: 51.94176ms, delivered: 51258, prior_delivered: 2214783, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 432040134 }), send_elapsed: 51.94176ms, ack_elapsed: 42.005116ms, rtt: 41.922973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1584457, last_update: Instant { tv_sec: 202, tv_nsec: 474158461 }, next_time: Instant { tv_sec: 202, tv_nsec: 474158461 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.135418947Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1975 [2025-12-13T09:41:16.135422734Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=746717 len=1308 fin=false [2025-12-13T09:41:16.135428515Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.650059ms latest_rtt=41.922973ms srtt=45.763301ms min_rtt=34.601282ms rttvar=5.22474ms cwnd=58008 ssthresh=56658 bytes_in_flight=54196 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2266041, delivered_time: Instant { tv_sec: 202, tv_nsec: 474045250 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 432122277 }, end_of_app_limited: 0, last_sent_packet: 1975, largest_acked: 1933, rate_sample: RateSample { bandwidth: 7.89 Mbps, is_app_limited: false, interval: 51.94176ms, delivered: 51258, prior_delivered: 2214783, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 432040134 }), send_elapsed: 51.94176ms, ack_elapsed: 42.005116ms, rtt: 41.922973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1584457, last_update: Instant { tv_sec: 202, tv_nsec: 474158461 }, next_time: Instant { tv_sec: 202, tv_nsec: 474158461 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.135447641Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1976 [2025-12-13T09:41:16.135451488Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=745766 len=1308 fin=false [2025-12-13T09:41:16.135457269Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.649918ms latest_rtt=41.922973ms srtt=45.763301ms min_rtt=34.601282ms rttvar=5.22474ms cwnd=58008 ssthresh=56658 bytes_in_flight=55546 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2266041, delivered_time: Instant { tv_sec: 202, tv_nsec: 474045250 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 432122277 }, end_of_app_limited: 0, last_sent_packet: 1976, largest_acked: 1933, rate_sample: RateSample { bandwidth: 7.89 Mbps, is_app_limited: false, interval: 51.94176ms, delivered: 51258, prior_delivered: 2214783, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 432040134 }), send_elapsed: 51.94176ms, ack_elapsed: 42.005116ms, rtt: 41.922973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1584457, last_update: Instant { tv_sec: 202, tv_nsec: 474158461 }, next_time: Instant { tv_sec: 202, tv_nsec: 474158461 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.135473128Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1977 [2025-12-13T09:41:16.135476915Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=747292 len=1308 fin=false [2025-12-13T09:41:16.135482646Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.650139ms latest_rtt=41.922973ms srtt=45.763301ms min_rtt=34.601282ms rttvar=5.22474ms cwnd=58008 ssthresh=56658 bytes_in_flight=56896 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2266041, delivered_time: Instant { tv_sec: 202, tv_nsec: 474045250 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 432122277 }, end_of_app_limited: 0, last_sent_packet: 1977, largest_acked: 1933, rate_sample: RateSample { bandwidth: 7.89 Mbps, is_app_limited: false, interval: 51.94176ms, delivered: 51258, prior_delivered: 2214783, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 432040134 }), send_elapsed: 51.94176ms, ack_elapsed: 42.005116ms, rtt: 41.922973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1584457, last_update: Instant { tv_sec: 202, tv_nsec: 474158461 }, next_time: Instant { tv_sec: 202, tv_nsec: 474158461 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.135501741Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1078 pn=1978 [2025-12-13T09:41:16.135505548Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=748025 len=1070 fin=false [2025-12-13T09:41:16.135511449Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.649938ms latest_rtt=41.922973ms srtt=45.763301ms min_rtt=34.601282ms rttvar=5.22474ms cwnd=58008 ssthresh=56658 bytes_in_flight=58008 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2266041, delivered_time: Instant { tv_sec: 202, tv_nsec: 474045250 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 432122277 }, end_of_app_limited: 0, last_sent_packet: 1978, largest_acked: 1933, rate_sample: RateSample { bandwidth: 7.89 Mbps, is_app_limited: false, interval: 51.94176ms, delivered: 51258, prior_delivered: 2214783, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 432040134 }), send_elapsed: 51.94176ms, ack_elapsed: 42.005116ms, rtt: 41.922973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1584457, last_update: Instant { tv_sec: 202, tv_nsec: 474158461 }, next_time: Instant { tv_sec: 202, tv_nsec: 474158461 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.135682277Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13262 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 474158461 } }) [2025-12-13T09:41:16.135695151Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.135702394Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.135710229Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.135713675Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.146140150Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.146150780Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.146157753Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=248 [2025-12-13T09:41:16.146164987Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[1874..1943] ecn_counts=None [2025-12-13T09:41:16.146170096Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1934 [2025-12-13T09:41:16.146173543Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1935 [2025-12-13T09:41:16.146176929Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1936 [2025-12-13T09:41:16.146180215Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1937 [2025-12-13T09:41:16.146183491Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1938 [2025-12-13T09:41:16.146186767Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1939 [2025-12-13T09:41:16.146190143Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1940 [2025-12-13T09:41:16.146193420Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1941 [2025-12-13T09:41:16.146196726Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1942 [2025-12-13T09:41:16.146205402Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1943 [2025-12-13T09:41:16.146211373Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:16.146231450Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.146235407Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:16.146244304Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.146248091Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.146253441Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.146262778Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1979 [2025-12-13T09:41:16.146266846Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5640713 [2025-12-13T09:41:16.146270363Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=747074 len=1303 fin=false [2025-12-13T09:41:16.146278818Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.654077ms latest_rtt=42.237218ms srtt=45.30054ms min_rtt=34.601282ms rttvar=4.844075ms cwnd=58008 ssthresh=56658 bytes_in_flight=45858 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2279541, delivered_time: Instant { tv_sec: 202, tv_nsec: 485080036 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 442842818 }, end_of_app_limited: 0, last_sent_packet: 1979, largest_acked: 1943, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 43.717532ms, delivered: 51637, prior_delivered: 2227904, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 442755146 }), send_elapsed: 43.717532ms, ack_elapsed: 42.32489ms, rtt: 42.237218ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600643, last_update: Instant { tv_sec: 202, tv_nsec: 485180152 }, next_time: Instant { tv_sec: 202, tv_nsec: 485180152 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.146298465Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1980 [2025-12-13T09:41:16.146302332Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=748600 len=1308 fin=false [2025-12-13T09:41:16.146308443Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.663936ms latest_rtt=42.237218ms srtt=45.30054ms min_rtt=34.601282ms rttvar=4.844075ms cwnd=58008 ssthresh=56658 bytes_in_flight=47208 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2279541, delivered_time: Instant { tv_sec: 202, tv_nsec: 485080036 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 442842818 }, end_of_app_limited: 0, last_sent_packet: 1980, largest_acked: 1943, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 43.717532ms, delivered: 51637, prior_delivered: 2227904, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 442755146 }), send_elapsed: 43.717532ms, ack_elapsed: 42.32489ms, rtt: 42.237218ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600643, last_update: Instant { tv_sec: 202, tv_nsec: 485180152 }, next_time: Instant { tv_sec: 202, tv_nsec: 485180152 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.146329162Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1981 [2025-12-13T09:41:16.146333069Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=749095 len=1308 fin=false [2025-12-13T09:41:16.146339111Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.663936ms latest_rtt=42.237218ms srtt=45.30054ms min_rtt=34.601282ms rttvar=4.844075ms cwnd=58008 ssthresh=56658 bytes_in_flight=48558 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2279541, delivered_time: Instant { tv_sec: 202, tv_nsec: 485080036 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 442842818 }, end_of_app_limited: 0, last_sent_packet: 1981, largest_acked: 1943, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 43.717532ms, delivered: 51637, prior_delivered: 2227904, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 442755146 }), send_elapsed: 43.717532ms, ack_elapsed: 42.32489ms, rtt: 42.237218ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600643, last_update: Instant { tv_sec: 202, tv_nsec: 485180152 }, next_time: Instant { tv_sec: 202, tv_nsec: 485180152 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.146355160Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1982 [2025-12-13T09:41:16.146358927Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=748377 len=1308 fin=false [2025-12-13T09:41:16.146364798Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.664617ms latest_rtt=42.237218ms srtt=45.30054ms min_rtt=34.601282ms rttvar=4.844075ms cwnd=58008 ssthresh=56658 bytes_in_flight=49908 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2279541, delivered_time: Instant { tv_sec: 202, tv_nsec: 485080036 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 442842818 }, end_of_app_limited: 0, last_sent_packet: 1982, largest_acked: 1943, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 43.717532ms, delivered: 51637, prior_delivered: 2227904, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 442755146 }), send_elapsed: 43.717532ms, ack_elapsed: 42.32489ms, rtt: 42.237218ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600643, last_update: Instant { tv_sec: 202, tv_nsec: 485180152 }, next_time: Instant { tv_sec: 202, tv_nsec: 485180152 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.146380628Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1983 [2025-12-13T09:41:16.146384345Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=749908 len=1308 fin=false [2025-12-13T09:41:16.146390085Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.664838ms latest_rtt=42.237218ms srtt=45.30054ms min_rtt=34.601282ms rttvar=4.844075ms cwnd=58008 ssthresh=56658 bytes_in_flight=51258 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2279541, delivered_time: Instant { tv_sec: 202, tv_nsec: 485080036 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 442842818 }, end_of_app_limited: 0, last_sent_packet: 1983, largest_acked: 1943, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 43.717532ms, delivered: 51637, prior_delivered: 2227904, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 442755146 }), send_elapsed: 43.717532ms, ack_elapsed: 42.32489ms, rtt: 42.237218ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600643, last_update: Instant { tv_sec: 202, tv_nsec: 485180152 }, next_time: Instant { tv_sec: 202, tv_nsec: 485180152 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.146409471Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1984 [2025-12-13T09:41:16.146413329Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=750403 len=1308 fin=false [2025-12-13T09:41:16.146419160Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.664467ms latest_rtt=42.237218ms srtt=45.30054ms min_rtt=34.601282ms rttvar=4.844075ms cwnd=58008 ssthresh=56658 bytes_in_flight=52608 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2279541, delivered_time: Instant { tv_sec: 202, tv_nsec: 485080036 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 442842818 }, end_of_app_limited: 0, last_sent_packet: 1984, largest_acked: 1943, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 43.717532ms, delivered: 51637, prior_delivered: 2227904, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 442755146 }), send_elapsed: 43.717532ms, ack_elapsed: 42.32489ms, rtt: 42.237218ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600643, last_update: Instant { tv_sec: 202, tv_nsec: 485180152 }, next_time: Instant { tv_sec: 202, tv_nsec: 485180152 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.146434969Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1985 [2025-12-13T09:41:16.146438736Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=749685 len=1308 fin=false [2025-12-13T09:41:16.146444607Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.664587ms latest_rtt=42.237218ms srtt=45.30054ms min_rtt=34.601282ms rttvar=4.844075ms cwnd=58008 ssthresh=56658 bytes_in_flight=53958 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2279541, delivered_time: Instant { tv_sec: 202, tv_nsec: 485080036 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 442842818 }, end_of_app_limited: 0, last_sent_packet: 1985, largest_acked: 1943, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 43.717532ms, delivered: 51637, prior_delivered: 2227904, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 442755146 }), send_elapsed: 43.717532ms, ack_elapsed: 42.32489ms, rtt: 42.237218ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600643, last_update: Instant { tv_sec: 202, tv_nsec: 485180152 }, next_time: Instant { tv_sec: 202, tv_nsec: 485180152 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.146463883Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1986 [2025-12-13T09:41:16.146467670Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=751216 len=1308 fin=false [2025-12-13T09:41:16.146485343Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.652715ms latest_rtt=42.237218ms srtt=45.30054ms min_rtt=34.601282ms rttvar=4.844075ms cwnd=58008 ssthresh=56658 bytes_in_flight=55308 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2279541, delivered_time: Instant { tv_sec: 202, tv_nsec: 485080036 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 442842818 }, end_of_app_limited: 0, last_sent_packet: 1986, largest_acked: 1943, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 43.717532ms, delivered: 51637, prior_delivered: 2227904, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 442755146 }), send_elapsed: 43.717532ms, ack_elapsed: 42.32489ms, rtt: 42.237218ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600643, last_update: Instant { tv_sec: 202, tv_nsec: 485180152 }, next_time: Instant { tv_sec: 202, tv_nsec: 485180152 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.146501743Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1987 [2025-12-13T09:41:16.146505510Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=751711 len=1308 fin=false [2025-12-13T09:41:16.146511331Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.664517ms latest_rtt=42.237218ms srtt=45.30054ms min_rtt=34.601282ms rttvar=4.844075ms cwnd=58008 ssthresh=56658 bytes_in_flight=56658 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2279541, delivered_time: Instant { tv_sec: 202, tv_nsec: 485080036 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 442842818 }, end_of_app_limited: 0, last_sent_packet: 1987, largest_acked: 1943, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 43.717532ms, delivered: 51637, prior_delivered: 2227904, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 442755146 }), send_elapsed: 43.717532ms, ack_elapsed: 42.32489ms, rtt: 42.237218ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600643, last_update: Instant { tv_sec: 202, tv_nsec: 485180152 }, next_time: Instant { tv_sec: 202, tv_nsec: 485180152 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.146527321Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1988 [2025-12-13T09:41:16.146531088Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=750993 len=1308 fin=false [2025-12-13T09:41:16.146536828Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.664737ms latest_rtt=42.237218ms srtt=45.30054ms min_rtt=34.601282ms rttvar=4.844075ms cwnd=58008 ssthresh=56658 bytes_in_flight=58008 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2279541, delivered_time: Instant { tv_sec: 202, tv_nsec: 485080036 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 442842818 }, end_of_app_limited: 0, last_sent_packet: 1988, largest_acked: 1943, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 43.717532ms, delivered: 51637, prior_delivered: 2227904, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 442755146 }), send_elapsed: 43.717532ms, ack_elapsed: 42.32489ms, rtt: 42.237218ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600643, last_update: Instant { tv_sec: 202, tv_nsec: 485180152 }, next_time: Instant { tv_sec: 202, tv_nsec: 485180152 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.146716212Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 485180152 } }) [2025-12-13T09:41:16.146729196Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.146734476Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.146739776Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.146747720Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.146751197Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.156814289Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.156824798Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.156831501Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=249 [2025-12-13T09:41:16.156837903Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[1874..1953] ecn_counts=None [2025-12-13T09:41:16.156841910Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1944 [2025-12-13T09:41:16.156844745Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1945 [2025-12-13T09:41:16.156847390Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1946 [2025-12-13T09:41:16.156850055Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1947 [2025-12-13T09:41:16.156852770Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1948 [2025-12-13T09:41:16.156855516Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1949 [2025-12-13T09:41:16.156858290Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1950 [2025-12-13T09:41:16.156860966Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1951 [2025-12-13T09:41:16.156863591Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1952 [2025-12-13T09:41:16.156866215Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1953 [2025-12-13T09:41:16.156870974Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:16.156887385Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.156895710Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13121) [2025-12-13T09:41:16.156903825Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.156906891Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.156911239Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.156919234Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1989 [2025-12-13T09:41:16.156922520Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5640713 [2025-12-13T09:41:16.156925345Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=752524 len=1303 fin=false [2025-12-13T09:41:16.156932248Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.364357ms latest_rtt=42.537659ms srtt=44.936179ms min_rtt=34.601282ms rttvar=4.361776ms cwnd=58008 ssthresh=56658 bytes_in_flight=46237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2292662, delivered_time: Instant { tv_sec: 202, tv_nsec: 495753724 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 453216065 }, end_of_app_limited: 0, last_sent_packet: 1989, largest_acked: 1953, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 44.074798ms, delivered: 52093, prior_delivered: 2240569, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 453131697 }), send_elapsed: 44.074798ms, ack_elapsed: 42.622027ms, rtt: 42.537659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613621, last_update: Instant { tv_sec: 202, tv_nsec: 495837259 }, next_time: Instant { tv_sec: 202, tv_nsec: 495837259 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.156948268Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1990 [2025-12-13T09:41:16.156951364Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=753019 len=1308 fin=false [2025-12-13T09:41:16.156956203Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.372773ms latest_rtt=42.537659ms srtt=44.936179ms min_rtt=34.601282ms rttvar=4.361776ms cwnd=58008 ssthresh=56658 bytes_in_flight=47587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2292662, delivered_time: Instant { tv_sec: 202, tv_nsec: 495753724 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 453216065 }, end_of_app_limited: 0, last_sent_packet: 1990, largest_acked: 1953, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 44.074798ms, delivered: 52093, prior_delivered: 2240569, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 453131697 }), send_elapsed: 44.074798ms, ack_elapsed: 42.622027ms, rtt: 42.537659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613621, last_update: Instant { tv_sec: 202, tv_nsec: 495837259 }, next_time: Instant { tv_sec: 202, tv_nsec: 495837259 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.156969387Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1991 [2025-12-13T09:41:16.156975669Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=752301 len=1308 fin=false [2025-12-13T09:41:16.156980578Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.369778ms latest_rtt=42.537659ms srtt=44.936179ms min_rtt=34.601282ms rttvar=4.361776ms cwnd=58008 ssthresh=56658 bytes_in_flight=48937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2292662, delivered_time: Instant { tv_sec: 202, tv_nsec: 495753724 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 453216065 }, end_of_app_limited: 0, last_sent_packet: 1991, largest_acked: 1953, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 44.074798ms, delivered: 52093, prior_delivered: 2240569, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 453131697 }), send_elapsed: 44.074798ms, ack_elapsed: 42.622027ms, rtt: 42.537659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613621, last_update: Instant { tv_sec: 202, tv_nsec: 495837259 }, next_time: Instant { tv_sec: 202, tv_nsec: 495837259 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.156993753Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1992 [2025-12-13T09:41:16.156996798Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=753827 len=1308 fin=false [2025-12-13T09:41:16.157001507Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.373255ms latest_rtt=42.537659ms srtt=44.936179ms min_rtt=34.601282ms rttvar=4.361776ms cwnd=58008 ssthresh=56658 bytes_in_flight=50287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2292662, delivered_time: Instant { tv_sec: 202, tv_nsec: 495753724 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 453216065 }, end_of_app_limited: 0, last_sent_packet: 1992, largest_acked: 1953, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 44.074798ms, delivered: 52093, prior_delivered: 2240569, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 453131697 }), send_elapsed: 44.074798ms, ack_elapsed: 42.622027ms, rtt: 42.537659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613621, last_update: Instant { tv_sec: 202, tv_nsec: 495837259 }, next_time: Instant { tv_sec: 202, tv_nsec: 495837259 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.157014732Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1993 [2025-12-13T09:41:16.157017747Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=754327 len=1308 fin=false [2025-12-13T09:41:16.157022376Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.373475ms latest_rtt=42.537659ms srtt=44.936179ms min_rtt=34.601282ms rttvar=4.361776ms cwnd=58008 ssthresh=56658 bytes_in_flight=51637 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2292662, delivered_time: Instant { tv_sec: 202, tv_nsec: 495753724 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 453216065 }, end_of_app_limited: 0, last_sent_packet: 1993, largest_acked: 1953, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 44.074798ms, delivered: 52093, prior_delivered: 2240569, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 453131697 }), send_elapsed: 44.074798ms, ack_elapsed: 42.622027ms, rtt: 42.537659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613621, last_update: Instant { tv_sec: 202, tv_nsec: 495837259 }, next_time: Instant { tv_sec: 202, tv_nsec: 495837259 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.157038486Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1994 [2025-12-13T09:41:16.157041611Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=753609 len=1308 fin=false [2025-12-13T09:41:16.157046371Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.373043ms latest_rtt=42.537659ms srtt=44.936179ms min_rtt=34.601282ms rttvar=4.361776ms cwnd=58008 ssthresh=56658 bytes_in_flight=52987 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2292662, delivered_time: Instant { tv_sec: 202, tv_nsec: 495753724 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 453216065 }, end_of_app_limited: 0, last_sent_packet: 1994, largest_acked: 1953, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 44.074798ms, delivered: 52093, prior_delivered: 2240569, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 453131697 }), send_elapsed: 44.074798ms, ack_elapsed: 42.622027ms, rtt: 42.537659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613621, last_update: Instant { tv_sec: 202, tv_nsec: 495837259 }, next_time: Instant { tv_sec: 202, tv_nsec: 495837259 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.157059575Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1995 [2025-12-13T09:41:16.157062591Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=755135 len=1308 fin=false [2025-12-13T09:41:16.157067209Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.373525ms latest_rtt=42.537659ms srtt=44.936179ms min_rtt=34.601282ms rttvar=4.361776ms cwnd=58008 ssthresh=56658 bytes_in_flight=54337 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2292662, delivered_time: Instant { tv_sec: 202, tv_nsec: 495753724 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 453216065 }, end_of_app_limited: 0, last_sent_packet: 1995, largest_acked: 1953, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 44.074798ms, delivered: 52093, prior_delivered: 2240569, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 453131697 }), send_elapsed: 44.074798ms, ack_elapsed: 42.622027ms, rtt: 42.537659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613621, last_update: Instant { tv_sec: 202, tv_nsec: 495837259 }, next_time: Instant { tv_sec: 202, tv_nsec: 495837259 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.157111722Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1996 [2025-12-13T09:41:16.157116581Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=755635 len=1308 fin=false [2025-12-13T09:41:16.157122272Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.366882ms latest_rtt=42.537659ms srtt=44.936179ms min_rtt=34.601282ms rttvar=4.361776ms cwnd=58008 ssthresh=56658 bytes_in_flight=55687 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2292662, delivered_time: Instant { tv_sec: 202, tv_nsec: 495753724 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 453216065 }, end_of_app_limited: 0, last_sent_packet: 1996, largest_acked: 1953, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 44.074798ms, delivered: 52093, prior_delivered: 2240569, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 453131697 }), send_elapsed: 44.074798ms, ack_elapsed: 42.622027ms, rtt: 42.537659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613621, last_update: Instant { tv_sec: 202, tv_nsec: 495837259 }, next_time: Instant { tv_sec: 202, tv_nsec: 495837259 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.157136588Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1997 [2025-12-13T09:41:16.157139624Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=754917 len=1308 fin=false [2025-12-13T09:41:16.157144253Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.373174ms latest_rtt=42.537659ms srtt=44.936179ms min_rtt=34.601282ms rttvar=4.361776ms cwnd=58008 ssthresh=56658 bytes_in_flight=57037 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2292662, delivered_time: Instant { tv_sec: 202, tv_nsec: 495753724 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 453216065 }, end_of_app_limited: 0, last_sent_packet: 1997, largest_acked: 1953, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 44.074798ms, delivered: 52093, prior_delivered: 2240569, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 453131697 }), send_elapsed: 44.074798ms, ack_elapsed: 42.622027ms, rtt: 42.537659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613621, last_update: Instant { tv_sec: 202, tv_nsec: 495837259 }, next_time: Instant { tv_sec: 202, tv_nsec: 495837259 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.157157407Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=937 pn=1998 [2025-12-13T09:41:16.157160473Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=756443 len=929 fin=false [2025-12-13T09:41:16.157165161Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.373395ms latest_rtt=42.537659ms srtt=44.936179ms min_rtt=34.601282ms rttvar=4.361776ms cwnd=58008 ssthresh=56658 bytes_in_flight=58008 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2292662, delivered_time: Instant { tv_sec: 202, tv_nsec: 495753724 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 453216065 }, end_of_app_limited: 0, last_sent_packet: 1998, largest_acked: 1953, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 44.074798ms, delivered: 52093, prior_delivered: 2240569, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 453131697 }), send_elapsed: 44.074798ms, ack_elapsed: 42.622027ms, rtt: 42.537659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613621, last_update: Instant { tv_sec: 202, tv_nsec: 495837259 }, next_time: Instant { tv_sec: 202, tv_nsec: 495837259 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.157309009Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13121 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 495837259 } }) [2025-12-13T09:41:16.157319969Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.157325960Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.157332432Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.157335198Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.167221778Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.167230805Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.167236506Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=251 [2025-12-13T09:41:16.167242557Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[1924..1963] ecn_counts=None [2025-12-13T09:41:16.167246705Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1954 [2025-12-13T09:41:16.167249530Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1955 [2025-12-13T09:41:16.167252165Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1956 [2025-12-13T09:41:16.167254810Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1957 [2025-12-13T09:41:16.167257435Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1958 [2025-12-13T09:41:16.167260070Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1959 [2025-12-13T09:41:16.167262965Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1960 [2025-12-13T09:41:16.167265620Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1961 [2025-12-13T09:41:16.167268265Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1962 [2025-12-13T09:41:16.167270970Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1963 [2025-12-13T09:41:16.167275779Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:16.167306897Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.167310313Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(14015) [2025-12-13T09:41:16.167317256Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.167320332Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.167327295Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.167335420Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=1999 [2025-12-13T09:41:16.167338646Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5640713 [2025-12-13T09:41:16.167341501Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=756943 len=1303 fin=false [2025-12-13T09:41:16.167348574Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.933405ms latest_rtt=42.881259ms srtt=44.660313ms min_rtt=34.601282ms rttvar=3.823062ms cwnd=59358 ssthresh=56658 bytes_in_flight=46693 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2305327, delivered_time: Instant { tv_sec: 202, tv_nsec: 506159050 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 463277791 }, end_of_app_limited: 0, last_sent_packet: 1999, largest_acked: 1963, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.984161ms, delivered: 52548, prior_delivered: 2252779, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 463174889 }), send_elapsed: 42.231928ms, ack_elapsed: 42.984161ms, rtt: 42.881259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1661374, last_update: Instant { tv_sec: 202, tv_nsec: 506253365 }, next_time: Instant { tv_sec: 202, tv_nsec: 506253365 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.167364704Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2000 [2025-12-13T09:41:16.167367780Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=756225 len=1308 fin=false [2025-12-13T09:41:16.167372969Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.941631ms latest_rtt=42.881259ms srtt=44.660313ms min_rtt=34.601282ms rttvar=3.823062ms cwnd=59358 ssthresh=56658 bytes_in_flight=48043 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2305327, delivered_time: Instant { tv_sec: 202, tv_nsec: 506159050 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 463277791 }, end_of_app_limited: 0, last_sent_packet: 2000, largest_acked: 1963, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.984161ms, delivered: 52548, prior_delivered: 2252779, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 463174889 }), send_elapsed: 42.231928ms, ack_elapsed: 42.984161ms, rtt: 42.881259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1661374, last_update: Instant { tv_sec: 202, tv_nsec: 506253365 }, next_time: Instant { tv_sec: 202, tv_nsec: 506253365 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.167386465Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2001 [2025-12-13T09:41:16.167389490Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=757372 len=1308 fin=false [2025-12-13T09:41:16.167394590Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.942142ms latest_rtt=42.881259ms srtt=44.660313ms min_rtt=34.601282ms rttvar=3.823062ms cwnd=59358 ssthresh=56658 bytes_in_flight=49393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2305327, delivered_time: Instant { tv_sec: 202, tv_nsec: 506159050 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 463277791 }, end_of_app_limited: 0, last_sent_packet: 2001, largest_acked: 1963, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.984161ms, delivered: 52548, prior_delivered: 2252779, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 463174889 }), send_elapsed: 42.231928ms, ack_elapsed: 42.984161ms, rtt: 42.881259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1661374, last_update: Instant { tv_sec: 202, tv_nsec: 506253365 }, next_time: Instant { tv_sec: 202, tv_nsec: 506253365 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.167411111Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2002 [2025-12-13T09:41:16.167414206Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=758246 len=1308 fin=false [2025-12-13T09:41:16.167419025Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.942342ms latest_rtt=42.881259ms srtt=44.660313ms min_rtt=34.601282ms rttvar=3.823062ms cwnd=59358 ssthresh=56658 bytes_in_flight=50743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2305327, delivered_time: Instant { tv_sec: 202, tv_nsec: 506159050 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 463277791 }, end_of_app_limited: 0, last_sent_packet: 2002, largest_acked: 1963, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.984161ms, delivered: 52548, prior_delivered: 2252779, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 463174889 }), send_elapsed: 42.231928ms, ack_elapsed: 42.984161ms, rtt: 42.881259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1661374, last_update: Instant { tv_sec: 202, tv_nsec: 506253365 }, next_time: Instant { tv_sec: 202, tv_nsec: 506253365 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.167432330Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2003 [2025-12-13T09:41:16.167435336Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=757533 len=1308 fin=false [2025-12-13T09:41:16.167439974Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.942673ms latest_rtt=42.881259ms srtt=44.660313ms min_rtt=34.601282ms rttvar=3.823062ms cwnd=59358 ssthresh=56658 bytes_in_flight=52093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2305327, delivered_time: Instant { tv_sec: 202, tv_nsec: 506159050 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 463277791 }, end_of_app_limited: 0, last_sent_packet: 2003, largest_acked: 1963, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.984161ms, delivered: 52548, prior_delivered: 2252779, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 463174889 }), send_elapsed: 42.231928ms, ack_elapsed: 42.984161ms, rtt: 42.881259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1661374, last_update: Instant { tv_sec: 202, tv_nsec: 506253365 }, next_time: Instant { tv_sec: 202, tv_nsec: 506253365 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.167456044Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2004 [2025-12-13T09:41:16.167459220Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=758680 len=1308 fin=false [2025-12-13T09:41:16.167463829Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.942462ms latest_rtt=42.881259ms srtt=44.660313ms min_rtt=34.601282ms rttvar=3.823062ms cwnd=59358 ssthresh=56658 bytes_in_flight=53443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2305327, delivered_time: Instant { tv_sec: 202, tv_nsec: 506159050 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 463277791 }, end_of_app_limited: 0, last_sent_packet: 2004, largest_acked: 1963, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.984161ms, delivered: 52548, prior_delivered: 2252779, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 463174889 }), send_elapsed: 42.231928ms, ack_elapsed: 42.984161ms, rtt: 42.881259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1661374, last_update: Instant { tv_sec: 202, tv_nsec: 506253365 }, next_time: Instant { tv_sec: 202, tv_nsec: 506253365 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.167477023Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2005 [2025-12-13T09:41:16.167480029Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=759554 len=1308 fin=false [2025-12-13T09:41:16.167484657Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.942762ms latest_rtt=42.881259ms srtt=44.660313ms min_rtt=34.601282ms rttvar=3.823062ms cwnd=59358 ssthresh=56658 bytes_in_flight=54793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2305327, delivered_time: Instant { tv_sec: 202, tv_nsec: 506159050 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 463277791 }, end_of_app_limited: 0, last_sent_packet: 2005, largest_acked: 1963, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.984161ms, delivered: 52548, prior_delivered: 2252779, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 463174889 }), send_elapsed: 42.231928ms, ack_elapsed: 42.984161ms, rtt: 42.881259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1661374, last_update: Instant { tv_sec: 202, tv_nsec: 506253365 }, next_time: Instant { tv_sec: 202, tv_nsec: 506253365 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.167497681Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2006 [2025-12-13T09:41:16.167500677Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=758841 len=1308 fin=false [2025-12-13T09:41:16.167508331Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.939847ms latest_rtt=42.881259ms srtt=44.660313ms min_rtt=34.601282ms rttvar=3.823062ms cwnd=59358 ssthresh=56658 bytes_in_flight=56143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2305327, delivered_time: Instant { tv_sec: 202, tv_nsec: 506159050 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 463277791 }, end_of_app_limited: 0, last_sent_packet: 2006, largest_acked: 1963, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.984161ms, delivered: 52548, prior_delivered: 2252779, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 463174889 }), send_elapsed: 42.231928ms, ack_elapsed: 42.984161ms, rtt: 42.881259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1661374, last_update: Instant { tv_sec: 202, tv_nsec: 506253365 }, next_time: Instant { tv_sec: 202, tv_nsec: 506253365 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.167521666Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2007 [2025-12-13T09:41:16.167524682Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=759988 len=1308 fin=false [2025-12-13T09:41:16.167529220Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.942732ms latest_rtt=42.881259ms srtt=44.660313ms min_rtt=34.601282ms rttvar=3.823062ms cwnd=59358 ssthresh=56658 bytes_in_flight=57493 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2305327, delivered_time: Instant { tv_sec: 202, tv_nsec: 506159050 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 463277791 }, end_of_app_limited: 0, last_sent_packet: 2007, largest_acked: 1963, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.984161ms, delivered: 52548, prior_delivered: 2252779, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 463174889 }), send_elapsed: 42.231928ms, ack_elapsed: 42.984161ms, rtt: 42.881259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1661374, last_update: Instant { tv_sec: 202, tv_nsec: 506253365 }, next_time: Instant { tv_sec: 202, tv_nsec: 506253365 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.167542275Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2008 [2025-12-13T09:41:16.167545280Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=760862 len=1308 fin=false [2025-12-13T09:41:16.167549949Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.942813ms latest_rtt=42.881259ms srtt=44.660313ms min_rtt=34.601282ms rttvar=3.823062ms cwnd=59358 ssthresh=56658 bytes_in_flight=58843 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2305327, delivered_time: Instant { tv_sec: 202, tv_nsec: 506159050 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 463277791 }, end_of_app_limited: 0, last_sent_packet: 2008, largest_acked: 1963, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.984161ms, delivered: 52548, prior_delivered: 2252779, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 463174889 }), send_elapsed: 42.231928ms, ack_elapsed: 42.984161ms, rtt: 42.881259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1661374, last_update: Instant { tv_sec: 202, tv_nsec: 506253365 }, next_time: Instant { tv_sec: 202, tv_nsec: 506253365 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.167683878Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 506253365 } }) [2025-12-13T09:41:16.167694628Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.167699136Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.167704005Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.167711008Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=481 pn=2009 [2025-12-13T09:41:16.167714234Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=760149 len=473 fin=false [2025-12-13T09:41:16.167721428Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.937122ms latest_rtt=42.881259ms srtt=44.660313ms min_rtt=34.601282ms rttvar=3.823062ms cwnd=59358 ssthresh=56658 bytes_in_flight=59358 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2305327, delivered_time: Instant { tv_sec: 202, tv_nsec: 506159050 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 463277791 }, end_of_app_limited: 0, last_sent_packet: 2009, largest_acked: 1963, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.984161ms, delivered: 52548, prior_delivered: 2252779, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 463174889 }), send_elapsed: 42.231928ms, ack_elapsed: 42.984161ms, rtt: 42.881259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1661374, last_update: Instant { tv_sec: 202, tv_nsec: 506253365 }, next_time: Instant { tv_sec: 202, tv_nsec: 506253365 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.167755561Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 515 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 506253365 } }) [2025-12-13T09:41:16.167764348Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.167770669Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.167779376Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.167784335Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.177239951Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.177250380Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.177256712Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=252 [2025-12-13T09:41:16.177263084Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[1924..1973] ecn_counts=None [2025-12-13T09:41:16.177267171Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1964 [2025-12-13T09:41:16.177269947Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1965 [2025-12-13T09:41:16.177277901Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1966 [2025-12-13T09:41:16.177280687Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1967 [2025-12-13T09:41:16.177283352Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1968 [2025-12-13T09:41:16.177285966Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1969 [2025-12-13T09:41:16.177288691Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1970 [2025-12-13T09:41:16.177291336Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1971 [2025-12-13T09:41:16.177293951Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1972 [2025-12-13T09:41:16.177296566Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1973 [2025-12-13T09:41:16.177301245Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:16.177304401Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:16.177321442Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.177324859Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12210) [2025-12-13T09:41:16.177332102Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.177335138Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.177339556Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.177348353Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2010 [2025-12-13T09:41:16.177351739Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=11 blocks=[247..249, 251..252] ecn_counts=None [2025-12-13T09:41:16.177355255Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5640713 [2025-12-13T09:41:16.177358040Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=761296 len=1295 fin=false [2025-12-13T09:41:16.177365524Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.57647ms latest_rtt=42.020484ms srtt=44.307333ms min_rtt=34.601282ms rttvar=3.573253ms cwnd=59358 ssthresh=56658 bytes_in_flight=48498 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2317537, delivered_time: Instant { tv_sec: 202, tv_nsec: 516178945 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 474158461 }, end_of_app_limited: 0, last_sent_packet: 2010, largest_acked: 1973, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.133695ms, delivered: 51496, prior_delivered: 2266041, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 474045250 }), send_elapsed: 42.036184ms, ack_elapsed: 42.133695ms, rtt: 42.020484ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674609, last_update: Instant { tv_sec: 202, tv_nsec: 516265596 }, next_time: Instant { tv_sec: 202, tv_nsec: 516265596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.177381895Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2011 [2025-12-13T09:41:16.177388587Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=762170 len=1308 fin=false [2025-12-13T09:41:16.177393697Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.585858ms latest_rtt=42.020484ms srtt=44.307333ms min_rtt=34.601282ms rttvar=3.573253ms cwnd=59358 ssthresh=56658 bytes_in_flight=49848 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2317537, delivered_time: Instant { tv_sec: 202, tv_nsec: 516178945 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 474158461 }, end_of_app_limited: 0, last_sent_packet: 2011, largest_acked: 1973, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.133695ms, delivered: 51496, prior_delivered: 2266041, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 474045250 }), send_elapsed: 42.036184ms, ack_elapsed: 42.133695ms, rtt: 42.020484ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674609, last_update: Instant { tv_sec: 202, tv_nsec: 516265596 }, next_time: Instant { tv_sec: 202, tv_nsec: 516265596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.177407492Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2012 [2025-12-13T09:41:16.177410528Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=760622 len=1308 fin=false [2025-12-13T09:41:16.177415147Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.590226ms latest_rtt=42.020484ms srtt=44.307333ms min_rtt=34.601282ms rttvar=3.573253ms cwnd=59358 ssthresh=56658 bytes_in_flight=51198 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2317537, delivered_time: Instant { tv_sec: 202, tv_nsec: 516178945 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 474158461 }, end_of_app_limited: 0, last_sent_packet: 2012, largest_acked: 1973, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.133695ms, delivered: 51496, prior_delivered: 2266041, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 474045250 }), send_elapsed: 42.036184ms, ack_elapsed: 42.133695ms, rtt: 42.020484ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674609, last_update: Instant { tv_sec: 202, tv_nsec: 516265596 }, next_time: Instant { tv_sec: 202, tv_nsec: 516265596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.177428251Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2013 [2025-12-13T09:41:16.177431267Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=762591 len=1308 fin=false [2025-12-13T09:41:16.177435985Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.590486ms latest_rtt=42.020484ms srtt=44.307333ms min_rtt=34.601282ms rttvar=3.573253ms cwnd=59358 ssthresh=56658 bytes_in_flight=52548 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2317537, delivered_time: Instant { tv_sec: 202, tv_nsec: 516178945 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 474158461 }, end_of_app_limited: 0, last_sent_packet: 2013, largest_acked: 1973, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.133695ms, delivered: 51496, prior_delivered: 2266041, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 474045250 }), send_elapsed: 42.036184ms, ack_elapsed: 42.133695ms, rtt: 42.020484ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674609, last_update: Instant { tv_sec: 202, tv_nsec: 516265596 }, next_time: Instant { tv_sec: 202, tv_nsec: 516265596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.177452035Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2014 [2025-12-13T09:41:16.177455101Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=763478 len=1308 fin=false [2025-12-13T09:41:16.177459720Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.590406ms latest_rtt=42.020484ms srtt=44.307333ms min_rtt=34.601282ms rttvar=3.573253ms cwnd=59358 ssthresh=56658 bytes_in_flight=53898 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2317537, delivered_time: Instant { tv_sec: 202, tv_nsec: 516178945 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 474158461 }, end_of_app_limited: 0, last_sent_packet: 2014, largest_acked: 1973, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.133695ms, delivered: 51496, prior_delivered: 2266041, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 474045250 }), send_elapsed: 42.036184ms, ack_elapsed: 42.133695ms, rtt: 42.020484ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674609, last_update: Instant { tv_sec: 202, tv_nsec: 516265596 }, next_time: Instant { tv_sec: 202, tv_nsec: 516265596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.177473034Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2016 [2025-12-13T09:41:16.177476130Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=761930 len=1308 fin=false [2025-12-13T09:41:16.177490537Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.580518ms latest_rtt=42.020484ms srtt=44.307333ms min_rtt=34.601282ms rttvar=3.573253ms cwnd=59358 ssthresh=56658 bytes_in_flight=55248 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2317537, delivered_time: Instant { tv_sec: 202, tv_nsec: 516178945 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 474158461 }, end_of_app_limited: 0, last_sent_packet: 2016, largest_acked: 1973, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.133695ms, delivered: 51496, prior_delivered: 2266041, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 474045250 }), send_elapsed: 42.036184ms, ack_elapsed: 42.133695ms, rtt: 42.020484ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674609, last_update: Instant { tv_sec: 202, tv_nsec: 516265596 }, next_time: Instant { tv_sec: 202, tv_nsec: 516265596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.177510835Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2017 [2025-12-13T09:41:16.177513990Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=763899 len=1308 fin=false [2025-12-13T09:41:16.177518859Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.589835ms latest_rtt=42.020484ms srtt=44.307333ms min_rtt=34.601282ms rttvar=3.573253ms cwnd=59358 ssthresh=56658 bytes_in_flight=56598 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2317537, delivered_time: Instant { tv_sec: 202, tv_nsec: 516178945 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 474158461 }, end_of_app_limited: 0, last_sent_packet: 2017, largest_acked: 1973, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.133695ms, delivered: 51496, prior_delivered: 2266041, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 474045250 }), send_elapsed: 42.036184ms, ack_elapsed: 42.133695ms, rtt: 42.020484ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674609, last_update: Instant { tv_sec: 202, tv_nsec: 516265596 }, next_time: Instant { tv_sec: 202, tv_nsec: 516265596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.177532014Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2018 [2025-12-13T09:41:16.177535040Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=764786 len=1308 fin=false [2025-12-13T09:41:16.177539778Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.590496ms latest_rtt=42.020484ms srtt=44.307333ms min_rtt=34.601282ms rttvar=3.573253ms cwnd=59358 ssthresh=56658 bytes_in_flight=57948 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2317537, delivered_time: Instant { tv_sec: 202, tv_nsec: 516178945 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 474158461 }, end_of_app_limited: 0, last_sent_packet: 2018, largest_acked: 1973, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.133695ms, delivered: 51496, prior_delivered: 2266041, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 474045250 }), send_elapsed: 42.036184ms, ack_elapsed: 42.133695ms, rtt: 42.020484ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674609, last_update: Instant { tv_sec: 202, tv_nsec: 516265596 }, next_time: Instant { tv_sec: 202, tv_nsec: 516265596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.177552843Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2019 [2025-12-13T09:41:16.177555879Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=763238 len=1308 fin=false [2025-12-13T09:41:16.177560467Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.590587ms latest_rtt=42.020484ms srtt=44.307333ms min_rtt=34.601282ms rttvar=3.573253ms cwnd=59358 ssthresh=56658 bytes_in_flight=59298 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2317537, delivered_time: Instant { tv_sec: 202, tv_nsec: 516178945 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 474158461 }, end_of_app_limited: 0, last_sent_packet: 2019, largest_acked: 1973, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.133695ms, delivered: 51496, prior_delivered: 2266041, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 474045250 }), send_elapsed: 42.036184ms, ack_elapsed: 42.133695ms, rtt: 42.020484ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674609, last_update: Instant { tv_sec: 202, tv_nsec: 516265596 }, next_time: Instant { tv_sec: 202, tv_nsec: 516265596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.177576256Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=26 pn=2020 [2025-12-13T09:41:16.177579362Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=765207 len=18 fin=false [2025-12-13T09:41:16.177583860Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.590637ms latest_rtt=42.020484ms srtt=44.307333ms min_rtt=34.601282ms rttvar=3.573253ms cwnd=59358 ssthresh=56658 bytes_in_flight=59358 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2317537, delivered_time: Instant { tv_sec: 202, tv_nsec: 516178945 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 474158461 }, end_of_app_limited: 0, last_sent_packet: 2020, largest_acked: 1973, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.133695ms, delivered: 51496, prior_delivered: 2266041, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 474045250 }), send_elapsed: 42.036184ms, ack_elapsed: 42.133695ms, rtt: 42.020484ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674609, last_update: Instant { tv_sec: 202, tv_nsec: 516265596 }, next_time: Instant { tv_sec: 202, tv_nsec: 516265596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.177726125Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12210 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 516265596 } }) [2025-12-13T09:41:16.177738378Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.177745020Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.177751713Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.177754558Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.188071168Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.188095955Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.188107526Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=253 [2025-12-13T09:41:16.188114018Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[1924..1983] ecn_counts=None [2025-12-13T09:41:16.188118086Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1974 [2025-12-13T09:41:16.188121642Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1975 [2025-12-13T09:41:16.188126491Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1976 [2025-12-13T09:41:16.188138544Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1977 [2025-12-13T09:41:16.188143102Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1978 [2025-12-13T09:41:16.188147991Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1979 [2025-12-13T09:41:16.188152860Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1980 [2025-12-13T09:41:16.188157640Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1981 [2025-12-13T09:41:16.188161997Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1982 [2025-12-13T09:41:16.188167047Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1983 [2025-12-13T09:41:16.188173719Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:16.188190721Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.188193997Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13262) [2025-12-13T09:41:16.188201150Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.188204186Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.188208885Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.188217451Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2021 [2025-12-13T09:41:16.188220707Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5640713 [2025-12-13T09:41:16.188223522Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=766094 len=1303 fin=false [2025-12-13T09:41:16.188230635Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.298203ms latest_rtt=41.849297ms srtt=43.980078ms min_rtt=34.601282ms rttvar=3.334448ms cwnd=59358 ssthresh=56658 bytes_in_flight=47446 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2330799, delivered_time: Instant { tv_sec: 202, tv_nsec: 527029449 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 485180152 }, end_of_app_limited: 0, last_sent_packet: 2021, largest_acked: 1983, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 42.337334ms, delivered: 51258, prior_delivered: 2279541, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 485080036 }), send_elapsed: 42.337334ms, ack_elapsed: 41.949413ms, rtt: 41.849297ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1687070, last_update: Instant { tv_sec: 202, tv_nsec: 527134915 }, next_time: Instant { tv_sec: 202, tv_nsec: 527134915 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.188246996Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2022 [2025-12-13T09:41:16.188250071Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=764546 len=1308 fin=false [2025-12-13T09:41:16.188255191Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.30716ms latest_rtt=41.849297ms srtt=43.980078ms min_rtt=34.601282ms rttvar=3.334448ms cwnd=59358 ssthresh=56658 bytes_in_flight=48796 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2330799, delivered_time: Instant { tv_sec: 202, tv_nsec: 527029449 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 485180152 }, end_of_app_limited: 0, last_sent_packet: 2022, largest_acked: 1983, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 42.337334ms, delivered: 51258, prior_delivered: 2279541, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 485080036 }), send_elapsed: 42.337334ms, ack_elapsed: 41.949413ms, rtt: 41.849297ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1687070, last_update: Instant { tv_sec: 202, tv_nsec: 527134915 }, next_time: Instant { tv_sec: 202, tv_nsec: 527134915 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.188273134Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2023 [2025-12-13T09:41:16.188276270Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=765225 len=1308 fin=false [2025-12-13T09:41:16.188281109Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.307451ms latest_rtt=41.849297ms srtt=43.980078ms min_rtt=34.601282ms rttvar=3.334448ms cwnd=59358 ssthresh=56658 bytes_in_flight=50146 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2330799, delivered_time: Instant { tv_sec: 202, tv_nsec: 527029449 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 485180152 }, end_of_app_limited: 0, last_sent_packet: 2023, largest_acked: 1983, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 42.337334ms, delivered: 51258, prior_delivered: 2279541, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 485080036 }), send_elapsed: 42.337334ms, ack_elapsed: 41.949413ms, rtt: 41.849297ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1687070, last_update: Instant { tv_sec: 202, tv_nsec: 527134915 }, next_time: Instant { tv_sec: 202, tv_nsec: 527134915 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.188294394Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2024 [2025-12-13T09:41:16.188297409Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=767397 len=1308 fin=false [2025-12-13T09:41:16.188302008Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.307802ms latest_rtt=41.849297ms srtt=43.980078ms min_rtt=34.601282ms rttvar=3.334448ms cwnd=59358 ssthresh=56658 bytes_in_flight=51496 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2330799, delivered_time: Instant { tv_sec: 202, tv_nsec: 527029449 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 485180152 }, end_of_app_limited: 0, last_sent_packet: 2024, largest_acked: 1983, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 42.337334ms, delivered: 51258, prior_delivered: 2279541, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 485080036 }), send_elapsed: 42.337334ms, ack_elapsed: 41.949413ms, rtt: 41.849297ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1687070, last_update: Instant { tv_sec: 202, tv_nsec: 527134915 }, next_time: Instant { tv_sec: 202, tv_nsec: 527134915 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.188317587Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2025 [2025-12-13T09:41:16.188320643Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=765854 len=1308 fin=false [2025-12-13T09:41:16.188325421Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.307881ms latest_rtt=41.849297ms srtt=43.980078ms min_rtt=34.601282ms rttvar=3.334448ms cwnd=59358 ssthresh=56658 bytes_in_flight=52846 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2330799, delivered_time: Instant { tv_sec: 202, tv_nsec: 527029449 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 485180152 }, end_of_app_limited: 0, last_sent_packet: 2025, largest_acked: 1983, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 42.337334ms, delivered: 51258, prior_delivered: 2279541, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 485080036 }), send_elapsed: 42.337334ms, ack_elapsed: 41.949413ms, rtt: 41.849297ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1687070, last_update: Instant { tv_sec: 202, tv_nsec: 527134915 }, next_time: Instant { tv_sec: 202, tv_nsec: 527134915 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.188338055Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2026 [2025-12-13T09:41:16.188341041Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=766533 len=1308 fin=false [2025-12-13T09:41:16.188345679Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.308232ms latest_rtt=41.849297ms srtt=43.980078ms min_rtt=34.601282ms rttvar=3.334448ms cwnd=59358 ssthresh=56658 bytes_in_flight=54196 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2330799, delivered_time: Instant { tv_sec: 202, tv_nsec: 527029449 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 485180152 }, end_of_app_limited: 0, last_sent_packet: 2026, largest_acked: 1983, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 42.337334ms, delivered: 51258, prior_delivered: 2279541, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 485080036 }), send_elapsed: 42.337334ms, ack_elapsed: 41.949413ms, rtt: 41.849297ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1687070, last_update: Instant { tv_sec: 202, tv_nsec: 527134915 }, next_time: Instant { tv_sec: 202, tv_nsec: 527134915 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.188358333Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2027 [2025-12-13T09:41:16.188361338Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=768705 len=1308 fin=false [2025-12-13T09:41:16.188365967Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.308212ms latest_rtt=41.849297ms srtt=43.980078ms min_rtt=34.601282ms rttvar=3.334448ms cwnd=59358 ssthresh=56658 bytes_in_flight=55546 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2330799, delivered_time: Instant { tv_sec: 202, tv_nsec: 527029449 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 485180152 }, end_of_app_limited: 0, last_sent_packet: 2027, largest_acked: 1983, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 42.337334ms, delivered: 51258, prior_delivered: 2279541, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 485080036 }), send_elapsed: 42.337334ms, ack_elapsed: 41.949413ms, rtt: 41.849297ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1687070, last_update: Instant { tv_sec: 202, tv_nsec: 527134915 }, next_time: Instant { tv_sec: 202, tv_nsec: 527134915 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.188381276Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2028 [2025-12-13T09:41:16.188384341Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=767162 len=1308 fin=false [2025-12-13T09:41:16.188388990Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.308012ms latest_rtt=41.849297ms srtt=43.980078ms min_rtt=34.601282ms rttvar=3.334448ms cwnd=59358 ssthresh=56658 bytes_in_flight=56896 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2330799, delivered_time: Instant { tv_sec: 202, tv_nsec: 527029449 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 485180152 }, end_of_app_limited: 0, last_sent_packet: 2028, largest_acked: 1983, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 42.337334ms, delivered: 51258, prior_delivered: 2279541, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 485080036 }), send_elapsed: 42.337334ms, ack_elapsed: 41.949413ms, rtt: 41.849297ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1687070, last_update: Instant { tv_sec: 202, tv_nsec: 527134915 }, next_time: Instant { tv_sec: 202, tv_nsec: 527134915 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.188401874Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2029 [2025-12-13T09:41:16.188404879Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=767841 len=1308 fin=false [2025-12-13T09:41:16.188409578Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.307962ms latest_rtt=41.849297ms srtt=43.980078ms min_rtt=34.601282ms rttvar=3.334448ms cwnd=59358 ssthresh=56658 bytes_in_flight=58246 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2330799, delivered_time: Instant { tv_sec: 202, tv_nsec: 527029449 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 485180152 }, end_of_app_limited: 0, last_sent_packet: 2029, largest_acked: 1983, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 42.337334ms, delivered: 51258, prior_delivered: 2279541, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 485080036 }), send_elapsed: 42.337334ms, ack_elapsed: 41.949413ms, rtt: 41.849297ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1687070, last_update: Instant { tv_sec: 202, tv_nsec: 527134915 }, next_time: Instant { tv_sec: 202, tv_nsec: 527134915 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.188425207Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1078 pn=2030 [2025-12-13T09:41:16.188428243Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=770013 len=1070 fin=false [2025-12-13T09:41:16.188432932Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.307801ms latest_rtt=41.849297ms srtt=43.980078ms min_rtt=34.601282ms rttvar=3.334448ms cwnd=59358 ssthresh=56658 bytes_in_flight=59358 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2330799, delivered_time: Instant { tv_sec: 202, tv_nsec: 527029449 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 485180152 }, end_of_app_limited: 0, last_sent_packet: 2030, largest_acked: 1983, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 42.337334ms, delivered: 51258, prior_delivered: 2279541, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 485080036 }), send_elapsed: 42.337334ms, ack_elapsed: 41.949413ms, rtt: 41.849297ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1687070, last_update: Instant { tv_sec: 202, tv_nsec: 527134915 }, next_time: Instant { tv_sec: 202, tv_nsec: 527134915 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.188570157Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13262 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 527134915 } }) [2025-12-13T09:41:16.188579935Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.188587068Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.188595103Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.188597928Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.197032097Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.197041635Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.197047626Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=254 [2025-12-13T09:41:16.197053617Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=39 blocks=[1924..1991] ecn_counts=None [2025-12-13T09:41:16.197057625Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1984 [2025-12-13T09:41:16.197060470Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1985 [2025-12-13T09:41:16.197063195Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1986 [2025-12-13T09:41:16.197065900Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1987 [2025-12-13T09:41:16.197068535Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1988 [2025-12-13T09:41:16.197071190Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1989 [2025-12-13T09:41:16.197097879Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1990 [2025-12-13T09:41:16.197104883Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1991 [2025-12-13T09:41:16.197109872Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_STREAM_DATA stream=8 max=4503609 [2025-12-13T09:41:16.197113428Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=6 [2025-12-13T09:41:16.197139617Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.197142963Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(10800) [2025-12-13T09:41:16.197150287Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.197153353Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.197158011Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.197167118Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2031 [2025-12-13T09:41:16.197170425Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=14 blocks=[247..249, 251..254] ecn_counts=None [2025-12-13T09:41:16.197174061Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=5640713 [2025-12-13T09:41:16.197176817Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=768470 len=1295 fin=false [2025-12-13T09:41:16.197184591Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.59823ms latest_rtt=40.132861ms srtt=43.460175ms min_rtt=34.601282ms rttvar=3.54064ms cwnd=59358 ssthresh=56658 bytes_in_flight=49908 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2341599, delivered_time: Instant { tv_sec: 202, tv_nsec: 535970120 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 495837259 }, end_of_app_limited: 0, last_sent_packet: 2031, largest_acked: 1991, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 42.621194ms, delivered: 48937, prior_delivered: 2292662, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 495753724 }), send_elapsed: 42.621194ms, ack_elapsed: 40.216396ms, rtt: 40.132861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1707252, last_update: Instant { tv_sec: 202, tv_nsec: 536084052 }, next_time: Instant { tv_sec: 202, tv_nsec: 536084052 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.197200781Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2032 [2025-12-13T09:41:16.197203877Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=769149 len=1308 fin=false [2025-12-13T09:41:16.197208916Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.611925ms latest_rtt=40.132861ms srtt=43.460175ms min_rtt=34.601282ms rttvar=3.54064ms cwnd=59358 ssthresh=56658 bytes_in_flight=51258 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2341599, delivered_time: Instant { tv_sec: 202, tv_nsec: 535970120 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 495837259 }, end_of_app_limited: 0, last_sent_packet: 2032, largest_acked: 1991, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 42.621194ms, delivered: 48937, prior_delivered: 2292662, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 495753724 }), send_elapsed: 42.621194ms, ack_elapsed: 40.216396ms, rtt: 40.132861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1707252, last_update: Instant { tv_sec: 202, tv_nsec: 536084052 }, next_time: Instant { tv_sec: 202, tv_nsec: 536084052 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.197225848Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2033 [2025-12-13T09:41:16.197228963Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=771083 len=1308 fin=false [2025-12-13T09:41:16.197233782Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.612366ms latest_rtt=40.132861ms srtt=43.460175ms min_rtt=34.601282ms rttvar=3.54064ms cwnd=59358 ssthresh=56658 bytes_in_flight=52608 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2341599, delivered_time: Instant { tv_sec: 202, tv_nsec: 535970120 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 495837259 }, end_of_app_limited: 0, last_sent_packet: 2033, largest_acked: 1991, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 42.621194ms, delivered: 48937, prior_delivered: 2292662, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 495753724 }), send_elapsed: 42.621194ms, ack_elapsed: 40.216396ms, rtt: 40.132861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1707252, last_update: Instant { tv_sec: 202, tv_nsec: 536084052 }, next_time: Instant { tv_sec: 202, tv_nsec: 536084052 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.197247157Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2034 [2025-12-13T09:41:16.197250213Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=769765 len=1308 fin=false [2025-12-13T09:41:16.197254962Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.612646ms latest_rtt=40.132861ms srtt=43.460175ms min_rtt=34.601282ms rttvar=3.54064ms cwnd=59358 ssthresh=56658 bytes_in_flight=53958 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2341599, delivered_time: Instant { tv_sec: 202, tv_nsec: 535970120 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 495837259 }, end_of_app_limited: 0, last_sent_packet: 2034, largest_acked: 1991, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 42.621194ms, delivered: 48937, prior_delivered: 2292662, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 495753724 }), send_elapsed: 42.621194ms, ack_elapsed: 40.216396ms, rtt: 40.132861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1707252, last_update: Instant { tv_sec: 202, tv_nsec: 536084052 }, next_time: Instant { tv_sec: 202, tv_nsec: 536084052 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.197271132Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2035 [2025-12-13T09:41:16.197274228Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=770457 len=1308 fin=false [2025-12-13T09:41:16.197279047Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.612385ms latest_rtt=40.132861ms srtt=43.460175ms min_rtt=34.601282ms rttvar=3.54064ms cwnd=59358 ssthresh=56658 bytes_in_flight=55308 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2341599, delivered_time: Instant { tv_sec: 202, tv_nsec: 535970120 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 495837259 }, end_of_app_limited: 0, last_sent_packet: 2035, largest_acked: 1991, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 42.621194ms, delivered: 48937, prior_delivered: 2292662, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 495753724 }), send_elapsed: 42.621194ms, ack_elapsed: 40.216396ms, rtt: 40.132861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1707252, last_update: Instant { tv_sec: 202, tv_nsec: 536084052 }, next_time: Instant { tv_sec: 202, tv_nsec: 536084052 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.197292331Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2036 [2025-12-13T09:41:16.197295387Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=772391 len=1308 fin=false [2025-12-13T09:41:16.197300015Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.612816ms latest_rtt=40.132861ms srtt=43.460175ms min_rtt=34.601282ms rttvar=3.54064ms cwnd=59358 ssthresh=56658 bytes_in_flight=56658 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2341599, delivered_time: Instant { tv_sec: 202, tv_nsec: 535970120 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 495837259 }, end_of_app_limited: 0, last_sent_packet: 2036, largest_acked: 1991, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 42.621194ms, delivered: 48937, prior_delivered: 2292662, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 495753724 }), send_elapsed: 42.621194ms, ack_elapsed: 40.216396ms, rtt: 40.132861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1707252, last_update: Instant { tv_sec: 202, tv_nsec: 536084052 }, next_time: Instant { tv_sec: 202, tv_nsec: 536084052 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.197313020Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2037 [2025-12-13T09:41:16.197316036Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=771073 len=1308 fin=false [2025-12-13T09:41:16.197320564Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.613107ms latest_rtt=40.132861ms srtt=43.460175ms min_rtt=34.601282ms rttvar=3.54064ms cwnd=59358 ssthresh=56658 bytes_in_flight=58008 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2341599, delivered_time: Instant { tv_sec: 202, tv_nsec: 535970120 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 495837259 }, end_of_app_limited: 0, last_sent_packet: 2037, largest_acked: 1991, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 42.621194ms, delivered: 48937, prior_delivered: 2292662, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 495753724 }), send_elapsed: 42.621194ms, ack_elapsed: 40.216396ms, rtt: 40.132861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1707252, last_update: Instant { tv_sec: 202, tv_nsec: 536084052 }, next_time: Instant { tv_sec: 202, tv_nsec: 536084052 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.197336363Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2038 [2025-12-13T09:41:16.197339419Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=771765 len=1308 fin=false [2025-12-13T09:41:16.197344118Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.612826ms latest_rtt=40.132861ms srtt=43.460175ms min_rtt=34.601282ms rttvar=3.54064ms cwnd=59358 ssthresh=56658 bytes_in_flight=59358 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2341599, delivered_time: Instant { tv_sec: 202, tv_nsec: 535970120 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 495837259 }, end_of_app_limited: 0, last_sent_packet: 2038, largest_acked: 1991, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 42.621194ms, delivered: 48937, prior_delivered: 2292662, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 495753724 }), send_elapsed: 42.621194ms, ack_elapsed: 40.216396ms, rtt: 40.132861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1707252, last_update: Instant { tv_sec: 202, tv_nsec: 536084052 }, next_time: Instant { tv_sec: 202, tv_nsec: 536084052 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.197357032Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.197463269Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 10800 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 536084052 } }) [2025-12-13T09:41:16.197473198Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.201455956Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.201464733Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.201470593Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=255 [2025-12-13T09:41:16.201476745Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=36 blocks=[1924..1995] ecn_counts=None [2025-12-13T09:41:16.201480772Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1992 [2025-12-13T09:41:16.201483528Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1993 [2025-12-13T09:41:16.201486173Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1994 [2025-12-13T09:41:16.201488817Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1995 [2025-12-13T09:41:16.201497904Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_DATA max=6016995 [2025-12-13T09:41:16.201501230Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:16.201513564Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.201516779Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(5400) [2025-12-13T09:41:16.201522891Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.201525896Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.201530184Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.201539572Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2039 [2025-12-13T09:41:16.201542848Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=8 blocks=[247..249, 251..255] ecn_counts=None [2025-12-13T09:41:16.201546204Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6016995 [2025-12-13T09:41:16.201548919Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=773699 len=1295 fin=false [2025-12-13T09:41:16.201556543Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.966452ms latest_rtt=44.555798ms srtt=43.561127ms min_rtt=34.601282ms rttvar=2.857385ms cwnd=59358 ssthresh=56658 bytes_in_flight=55308 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2346999, delivered_time: Instant { tv_sec: 202, tv_nsec: 540393057 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 495837259 }, end_of_app_limited: 0, last_sent_packet: 2039, largest_acked: 1995, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 44.639333ms, delivered: 54337, prior_delivered: 2292662, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 495753724 }), send_elapsed: 42.621194ms, ack_elapsed: 44.639333ms, rtt: 44.555798ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1703296, last_update: Instant { tv_sec: 202, tv_nsec: 536084052 }, next_time: Instant { tv_sec: 202, tv_nsec: 536084052 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.201572623Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2040 [2025-12-13T09:41:16.201575769Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=772381 len=1308 fin=false [2025-12-13T09:41:16.201580638Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.979987ms latest_rtt=44.555798ms srtt=43.561127ms min_rtt=34.601282ms rttvar=2.857385ms cwnd=59358 ssthresh=56658 bytes_in_flight=56658 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2346999, delivered_time: Instant { tv_sec: 202, tv_nsec: 540393057 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 495837259 }, end_of_app_limited: 0, last_sent_packet: 2040, largest_acked: 1995, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 44.639333ms, delivered: 54337, prior_delivered: 2292662, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 495753724 }), send_elapsed: 42.621194ms, ack_elapsed: 44.639333ms, rtt: 44.555798ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1703296, last_update: Instant { tv_sec: 202, tv_nsec: 536084052 }, next_time: Instant { tv_sec: 202, tv_nsec: 536084052 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.201597890Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2041 [2025-12-13T09:41:16.201601016Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=773073 len=1308 fin=false [2025-12-13T09:41:16.201605725Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.980428ms latest_rtt=44.555798ms srtt=43.561127ms min_rtt=34.601282ms rttvar=2.857385ms cwnd=59358 ssthresh=56658 bytes_in_flight=58008 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2346999, delivered_time: Instant { tv_sec: 202, tv_nsec: 540393057 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 495837259 }, end_of_app_limited: 0, last_sent_packet: 2041, largest_acked: 1995, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 44.639333ms, delivered: 54337, prior_delivered: 2292662, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 495753724 }), send_elapsed: 42.621194ms, ack_elapsed: 44.639333ms, rtt: 44.555798ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1703296, last_update: Instant { tv_sec: 202, tv_nsec: 536084052 }, next_time: Instant { tv_sec: 202, tv_nsec: 536084052 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.201619190Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2042 [2025-12-13T09:41:16.201622215Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=774994 len=1308 fin=false [2025-12-13T09:41:16.201626904Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.980499ms latest_rtt=44.555798ms srtt=43.561127ms min_rtt=34.601282ms rttvar=2.857385ms cwnd=59358 ssthresh=56658 bytes_in_flight=59358 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2346999, delivered_time: Instant { tv_sec: 202, tv_nsec: 540393057 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 495837259 }, end_of_app_limited: 0, last_sent_packet: 2042, largest_acked: 1995, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 44.639333ms, delivered: 54337, prior_delivered: 2292662, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 495753724 }), send_elapsed: 42.621194ms, ack_elapsed: 44.639333ms, rtt: 44.555798ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1703296, last_update: Instant { tv_sec: 202, tv_nsec: 536084052 }, next_time: Instant { tv_sec: 202, tv_nsec: 536084052 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.201639899Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.201712543Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 536084052 } }) [2025-12-13T09:41:16.201722322Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.207750876Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.207762578Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.207768949Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=256 [2025-12-13T09:41:16.207775311Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=41 blocks=[1924..2001] ecn_counts=None [2025-12-13T09:41:16.207779660Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1996 [2025-12-13T09:41:16.207782515Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1997 [2025-12-13T09:41:16.207785190Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1998 [2025-12-13T09:41:16.207787855Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 1999 [2025-12-13T09:41:16.207790830Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2000 [2025-12-13T09:41:16.207793555Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2001 [2025-12-13T09:41:16.207798084Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_STREAM_DATA stream=4 max=4508680 [2025-12-13T09:41:16.207801650Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=6 [2025-12-13T09:41:16.207815827Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.207819213Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(7721) [2025-12-13T09:41:16.207826156Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.207829232Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.207833710Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.207842947Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2043 [2025-12-13T09:41:16.207846434Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=8 blocks=[247..249, 251..256] ecn_counts=None [2025-12-13T09:41:16.207849880Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6016995 [2025-12-13T09:41:16.207852605Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=773689 len=1295 fin=false [2025-12-13T09:41:16.207860189Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.128581ms latest_rtt=40.438028ms srtt=43.129739ms min_rtt=34.601282ms rttvar=3.005812ms cwnd=59358 ssthresh=56658 bytes_in_flight=52987 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2354720, delivered_time: Instant { tv_sec: 202, tv_nsec: 546691393 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 506253365 }, end_of_app_limited: 0, last_sent_packet: 2043, largest_acked: 2001, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 42.975574ms, delivered: 49393, prior_delivered: 2305327, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 506159050 }), send_elapsed: 42.975574ms, ack_elapsed: 40.532343ms, rtt: 40.438028ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1720332, last_update: Instant { tv_sec: 202, tv_nsec: 546759800 }, next_time: Instant { tv_sec: 202, tv_nsec: 546759800 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.207883693Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2044 [2025-12-13T09:41:16.207887049Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=774381 len=1308 fin=false [2025-12-13T09:41:16.207902438Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.130896ms latest_rtt=40.438028ms srtt=43.129739ms min_rtt=34.601282ms rttvar=3.005812ms cwnd=59358 ssthresh=56658 bytes_in_flight=54337 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2354720, delivered_time: Instant { tv_sec: 202, tv_nsec: 546691393 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 506253365 }, end_of_app_limited: 0, last_sent_packet: 2044, largest_acked: 2001, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 42.975574ms, delivered: 49393, prior_delivered: 2305327, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 506159050 }), send_elapsed: 42.975574ms, ack_elapsed: 40.532343ms, rtt: 40.438028ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1720332, last_update: Instant { tv_sec: 202, tv_nsec: 546759800 }, next_time: Instant { tv_sec: 202, tv_nsec: 546759800 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.207916664Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2045 [2025-12-13T09:41:16.207919740Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=776302 len=1308 fin=false [2025-12-13T09:41:16.207924509Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.142488ms latest_rtt=40.438028ms srtt=43.129739ms min_rtt=34.601282ms rttvar=3.005812ms cwnd=59358 ssthresh=56658 bytes_in_flight=55687 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2354720, delivered_time: Instant { tv_sec: 202, tv_nsec: 546691393 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 506253365 }, end_of_app_limited: 0, last_sent_packet: 2045, largest_acked: 2001, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 42.975574ms, delivered: 49393, prior_delivered: 2305327, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 506159050 }), send_elapsed: 42.975574ms, ack_elapsed: 40.532343ms, rtt: 40.438028ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1720332, last_update: Instant { tv_sec: 202, tv_nsec: 546759800 }, next_time: Instant { tv_sec: 202, tv_nsec: 546759800 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.207937583Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2046 [2025-12-13T09:41:16.207940669Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=774984 len=1308 fin=false [2025-12-13T09:41:16.207945438Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.142848ms latest_rtt=40.438028ms srtt=43.129739ms min_rtt=34.601282ms rttvar=3.005812ms cwnd=59358 ssthresh=56658 bytes_in_flight=57037 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2354720, delivered_time: Instant { tv_sec: 202, tv_nsec: 546691393 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 506253365 }, end_of_app_limited: 0, last_sent_packet: 2046, largest_acked: 2001, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 42.975574ms, delivered: 49393, prior_delivered: 2305327, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 506159050 }), send_elapsed: 42.975574ms, ack_elapsed: 40.532343ms, rtt: 40.438028ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1720332, last_update: Instant { tv_sec: 202, tv_nsec: 546759800 }, next_time: Instant { tv_sec: 202, tv_nsec: 546759800 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.207961007Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2047 [2025-12-13T09:41:16.207964092Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=775689 len=1308 fin=false [2025-12-13T09:41:16.207968871Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.142909ms latest_rtt=40.438028ms srtt=43.129739ms min_rtt=34.601282ms rttvar=3.005812ms cwnd=59358 ssthresh=56658 bytes_in_flight=58387 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2354720, delivered_time: Instant { tv_sec: 202, tv_nsec: 546691393 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 506253365 }, end_of_app_limited: 0, last_sent_packet: 2047, largest_acked: 2001, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 42.975574ms, delivered: 49393, prior_delivered: 2305327, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 506159050 }), send_elapsed: 42.975574ms, ack_elapsed: 40.532343ms, rtt: 40.438028ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1720332, last_update: Instant { tv_sec: 202, tv_nsec: 546759800 }, next_time: Instant { tv_sec: 202, tv_nsec: 546759800 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.207981715Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=937 pn=2048 [2025-12-13T09:41:16.207984751Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=777610 len=929 fin=false [2025-12-13T09:41:16.207989490Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.143028ms latest_rtt=40.438028ms srtt=43.129739ms min_rtt=34.601282ms rttvar=3.005812ms cwnd=59358 ssthresh=56658 bytes_in_flight=59358 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2354720, delivered_time: Instant { tv_sec: 202, tv_nsec: 546691393 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 506253365 }, end_of_app_limited: 0, last_sent_packet: 2048, largest_acked: 2001, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 42.975574ms, delivered: 49393, prior_delivered: 2305327, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 506159050 }), send_elapsed: 42.975574ms, ack_elapsed: 40.532343ms, rtt: 40.438028ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1720332, last_update: Instant { tv_sec: 202, tv_nsec: 546759800 }, next_time: Instant { tv_sec: 202, tv_nsec: 546759800 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.208113080Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7721 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 546759800 } }) [2025-12-13T09:41:16.208126825Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.208134690Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.208142665Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.208145470Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.218005321Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.218014358Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.218020269Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=257 [2025-12-13T09:41:16.218026971Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[1974..2011] ecn_counts=None [2025-12-13T09:41:16.218030868Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2002 [2025-12-13T09:41:16.218033674Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2003 [2025-12-13T09:41:16.218036338Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2004 [2025-12-13T09:41:16.218039033Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2005 [2025-12-13T09:41:16.218041869Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2006 [2025-12-13T09:41:16.218044514Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2007 [2025-12-13T09:41:16.218047159Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2008 [2025-12-13T09:41:16.218049793Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2009 [2025-12-13T09:41:16.218052509Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2010 [2025-12-13T09:41:16.218055404Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2011 [2025-12-13T09:41:16.218060012Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:16.218076263Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.218102542Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12665) [2025-12-13T09:41:16.218113011Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.218116207Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.218120926Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.218129672Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2049 [2025-12-13T09:41:16.218133259Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6016995 [2025-12-13T09:41:16.218136094Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=776292 len=1303 fin=false [2025-12-13T09:41:16.218143378Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.405739ms latest_rtt=40.677186ms srtt=42.804169ms min_rtt=34.601282ms rttvar=2.905497ms cwnd=59358 ssthresh=56658 bytes_in_flight=48043 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2367385, delivered_time: Instant { tv_sec: 202, tv_nsec: 556942782 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 516265596 }, end_of_app_limited: 0, last_sent_packet: 2049, largest_acked: 2011, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 42.107135ms, delivered: 49848, prior_delivered: 2317537, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 516178945 }), send_elapsed: 42.107135ms, ack_elapsed: 40.763837ms, rtt: 40.677186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1733417, last_update: Instant { tv_sec: 202, tv_nsec: 557046946 }, next_time: Instant { tv_sec: 202, tv_nsec: 557046946 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.218170879Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2050 [2025-12-13T09:41:16.218177110Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=776997 len=1308 fin=false [2025-12-13T09:41:16.218187229Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.404126ms latest_rtt=40.677186ms srtt=42.804169ms min_rtt=34.601282ms rttvar=2.905497ms cwnd=59358 ssthresh=56658 bytes_in_flight=49393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2367385, delivered_time: Instant { tv_sec: 202, tv_nsec: 556942782 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 516265596 }, end_of_app_limited: 0, last_sent_packet: 2050, largest_acked: 2011, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 42.107135ms, delivered: 49848, prior_delivered: 2317537, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 516178945 }), send_elapsed: 42.107135ms, ack_elapsed: 40.763837ms, rtt: 40.677186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1733417, last_update: Instant { tv_sec: 202, tv_nsec: 557046946 }, next_time: Instant { tv_sec: 202, tv_nsec: 557046946 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.218215622Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2051 [2025-12-13T09:41:16.218218968Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=778539 len=1308 fin=false [2025-12-13T09:41:16.218224448Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.413273ms latest_rtt=40.677186ms srtt=42.804169ms min_rtt=34.601282ms rttvar=2.905497ms cwnd=59358 ssthresh=56658 bytes_in_flight=50743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2367385, delivered_time: Instant { tv_sec: 202, tv_nsec: 556942782 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 516265596 }, end_of_app_limited: 0, last_sent_packet: 2051, largest_acked: 2011, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 42.107135ms, delivered: 49848, prior_delivered: 2317537, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 516178945 }), send_elapsed: 42.107135ms, ack_elapsed: 40.763837ms, rtt: 40.677186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1733417, last_update: Instant { tv_sec: 202, tv_nsec: 557046946 }, next_time: Instant { tv_sec: 202, tv_nsec: 557046946 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.218242843Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2052 [2025-12-13T09:41:16.218245978Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=777595 len=1308 fin=false [2025-12-13T09:41:16.218250878Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.415577ms latest_rtt=40.677186ms srtt=42.804169ms min_rtt=34.601282ms rttvar=2.905497ms cwnd=59358 ssthresh=56658 bytes_in_flight=52093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2367385, delivered_time: Instant { tv_sec: 202, tv_nsec: 556942782 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 516265596 }, end_of_app_limited: 0, last_sent_packet: 2052, largest_acked: 2011, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 42.107135ms, delivered: 49848, prior_delivered: 2317537, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 516178945 }), send_elapsed: 42.107135ms, ack_elapsed: 40.763837ms, rtt: 40.677186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1733417, last_update: Instant { tv_sec: 202, tv_nsec: 557046946 }, next_time: Instant { tv_sec: 202, tv_nsec: 557046946 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.218264312Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2053 [2025-12-13T09:41:16.218267348Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=778305 len=1308 fin=false [2025-12-13T09:41:16.218271957Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.416258ms latest_rtt=40.677186ms srtt=42.804169ms min_rtt=34.601282ms rttvar=2.905497ms cwnd=59358 ssthresh=56658 bytes_in_flight=53443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2367385, delivered_time: Instant { tv_sec: 202, tv_nsec: 556942782 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 516265596 }, end_of_app_limited: 0, last_sent_packet: 2053, largest_acked: 2011, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 42.107135ms, delivered: 49848, prior_delivered: 2317537, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 516178945 }), send_elapsed: 42.107135ms, ack_elapsed: 40.763837ms, rtt: 40.677186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1733417, last_update: Instant { tv_sec: 202, tv_nsec: 557046946 }, next_time: Instant { tv_sec: 202, tv_nsec: 557046946 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.218285201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2054 [2025-12-13T09:41:16.218288237Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=779847 len=1308 fin=false [2025-12-13T09:41:16.218295671Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.413463ms latest_rtt=40.677186ms srtt=42.804169ms min_rtt=34.601282ms rttvar=2.905497ms cwnd=59358 ssthresh=56658 bytes_in_flight=54793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2367385, delivered_time: Instant { tv_sec: 202, tv_nsec: 556942782 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 516265596 }, end_of_app_limited: 0, last_sent_packet: 2054, largest_acked: 2011, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 42.107135ms, delivered: 49848, prior_delivered: 2317537, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 516178945 }), send_elapsed: 42.107135ms, ack_elapsed: 40.763837ms, rtt: 40.677186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1733417, last_update: Instant { tv_sec: 202, tv_nsec: 557046946 }, next_time: Instant { tv_sec: 202, tv_nsec: 557046946 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.218309156Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2055 [2025-12-13T09:41:16.218312181Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=778903 len=1308 fin=false [2025-12-13T09:41:16.218316790Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.416108ms latest_rtt=40.677186ms srtt=42.804169ms min_rtt=34.601282ms rttvar=2.905497ms cwnd=59358 ssthresh=56658 bytes_in_flight=56143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2367385, delivered_time: Instant { tv_sec: 202, tv_nsec: 556942782 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 516265596 }, end_of_app_limited: 0, last_sent_packet: 2055, largest_acked: 2011, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 42.107135ms, delivered: 49848, prior_delivered: 2317537, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 516178945 }), send_elapsed: 42.107135ms, ack_elapsed: 40.763837ms, rtt: 40.677186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1733417, last_update: Instant { tv_sec: 202, tv_nsec: 557046946 }, next_time: Instant { tv_sec: 202, tv_nsec: 557046946 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.218329864Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2056 [2025-12-13T09:41:16.218332870Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=779613 len=1308 fin=false [2025-12-13T09:41:16.218337499Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.416469ms latest_rtt=40.677186ms srtt=42.804169ms min_rtt=34.601282ms rttvar=2.905497ms cwnd=59358 ssthresh=56658 bytes_in_flight=57493 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2367385, delivered_time: Instant { tv_sec: 202, tv_nsec: 556942782 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 516265596 }, end_of_app_limited: 0, last_sent_packet: 2056, largest_acked: 2011, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 42.107135ms, delivered: 49848, prior_delivered: 2317537, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 516178945 }), send_elapsed: 42.107135ms, ack_elapsed: 40.763837ms, rtt: 40.677186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1733417, last_update: Instant { tv_sec: 202, tv_nsec: 557046946 }, next_time: Instant { tv_sec: 202, tv_nsec: 557046946 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.218353448Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2057 [2025-12-13T09:41:16.218356554Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=781155 len=1308 fin=false [2025-12-13T09:41:16.218361273Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.416158ms latest_rtt=40.677186ms srtt=42.804169ms min_rtt=34.601282ms rttvar=2.905497ms cwnd=59358 ssthresh=56658 bytes_in_flight=58843 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2367385, delivered_time: Instant { tv_sec: 202, tv_nsec: 556942782 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 516265596 }, end_of_app_limited: 0, last_sent_packet: 2057, largest_acked: 2011, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 42.107135ms, delivered: 49848, prior_delivered: 2317537, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 516178945 }), send_elapsed: 42.107135ms, ack_elapsed: 40.763837ms, rtt: 40.677186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1733417, last_update: Instant { tv_sec: 202, tv_nsec: 557046946 }, next_time: Instant { tv_sec: 202, tv_nsec: 557046946 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.218374297Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=481 pn=2058 [2025-12-13T09:41:16.218377302Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=780211 len=473 fin=false [2025-12-13T09:41:16.218381821Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.41665ms latest_rtt=40.677186ms srtt=42.804169ms min_rtt=34.601282ms rttvar=2.905497ms cwnd=59358 ssthresh=56658 bytes_in_flight=59358 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2367385, delivered_time: Instant { tv_sec: 202, tv_nsec: 556942782 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 516265596 }, end_of_app_limited: 0, last_sent_packet: 2058, largest_acked: 2011, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 42.107135ms, delivered: 49848, prior_delivered: 2317537, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 516178945 }), send_elapsed: 42.107135ms, ack_elapsed: 40.763837ms, rtt: 40.677186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1733417, last_update: Instant { tv_sec: 202, tv_nsec: 557046946 }, next_time: Instant { tv_sec: 202, tv_nsec: 557046946 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.218527011Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12665 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 557046946 } }) [2025-12-13T09:41:16.218543662Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.218550755Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.218559541Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.218562417Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.221417007Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.221424992Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.221430602Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=258 [2025-12-13T09:41:16.221436644Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=38 blocks=[1974..2014] ecn_counts=None [2025-12-13T09:41:16.221440601Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2012 [2025-12-13T09:41:16.221443376Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2013 [2025-12-13T09:41:16.221446031Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2014 [2025-12-13T09:41:16.221450329Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_STREAM_DATA stream=0 max=4514786 [2025-12-13T09:41:16.221453765Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:16.221464926Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.221468172Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(4050) [2025-12-13T09:41:16.221474063Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.221477129Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.221481557Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.221489572Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2059 [2025-12-13T09:41:16.221492838Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=7 blocks=[253..258] ecn_counts=None [2025-12-13T09:41:16.221496144Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6016995 [2025-12-13T09:41:16.221498889Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=780921 len=1297 fin=false [2025-12-13T09:41:16.221522143Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.583813ms latest_rtt=44.08754ms srtt=42.926589ms min_rtt=34.601282ms rttvar=2.423964ms cwnd=59358 ssthresh=56658 bytes_in_flight=56658 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2371435, delivered_time: Instant { tv_sec: 202, tv_nsec: 560353136 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 516265596 }, end_of_app_limited: 0, last_sent_packet: 2059, largest_acked: 2014, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 44.174191ms, delivered: 53898, prior_delivered: 2317537, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 516178945 }), send_elapsed: 42.107135ms, ack_elapsed: 44.174191ms, rtt: 44.08754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728474, last_update: Instant { tv_sec: 202, tv_nsec: 557046946 }, next_time: Instant { tv_sec: 202, tv_nsec: 557046946 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.221542200Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2060 [2025-12-13T09:41:16.221545406Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=782463 len=1308 fin=false [2025-12-13T09:41:16.221550325Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.611104ms latest_rtt=44.08754ms srtt=42.926589ms min_rtt=34.601282ms rttvar=2.423964ms cwnd=59358 ssthresh=56658 bytes_in_flight=58008 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2371435, delivered_time: Instant { tv_sec: 202, tv_nsec: 560353136 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 516265596 }, end_of_app_limited: 0, last_sent_packet: 2060, largest_acked: 2014, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 44.174191ms, delivered: 53898, prior_delivered: 2317537, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 516178945 }), send_elapsed: 42.107135ms, ack_elapsed: 44.174191ms, rtt: 44.08754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728474, last_update: Instant { tv_sec: 202, tv_nsec: 557046946 }, next_time: Instant { tv_sec: 202, tv_nsec: 557046946 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.221564431Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2061 [2025-12-13T09:41:16.221567487Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=780684 len=1308 fin=false [2025-12-13T09:41:16.221572185Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.612386ms latest_rtt=44.08754ms srtt=42.926589ms min_rtt=34.601282ms rttvar=2.423964ms cwnd=59358 ssthresh=56658 bytes_in_flight=59358 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2371435, delivered_time: Instant { tv_sec: 202, tv_nsec: 560353136 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 516265596 }, end_of_app_limited: 0, last_sent_packet: 2061, largest_acked: 2014, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 44.174191ms, delivered: 53898, prior_delivered: 2317537, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 516178945 }), send_elapsed: 42.107135ms, ack_elapsed: 44.174191ms, rtt: 44.08754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728474, last_update: Instant { tv_sec: 202, tv_nsec: 557046946 }, next_time: Instant { tv_sec: 202, tv_nsec: 557046946 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.221585681Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.221637517Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 557046946 } }) [2025-12-13T09:41:16.221646985Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.222425984Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.222433167Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.222443286Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=259 [2025-12-13T09:41:16.222449477Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[1974..2014, 2016..2016] ecn_counts=None [2025-12-13T09:41:16.222453515Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2016 [2025-12-13T09:41:16.222457592Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:16.222467120Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.222470276Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(1350) [2025-12-13T09:41:16.222475997Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.222478972Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.222483170Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.222490604Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2062 [2025-12-13T09:41:16.222493910Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6016995 [2025-12-13T09:41:16.222496745Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=782218 len=1303 fin=false [2025-12-13T09:41:16.222505642Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.452539ms latest_rtt=45.100294ms srtt=43.179301ms min_rtt=34.601282ms rttvar=2.323399ms cwnd=59358 ssthresh=56658 bytes_in_flight=59358 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2372785, delivered_time: Instant { tv_sec: 202, tv_nsec: 561365890 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 516265596 }, end_of_app_limited: 0, last_sent_packet: 2062, largest_acked: 2016, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 45.186945ms, delivered: 55248, prior_delivered: 2317537, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 516178945 }), send_elapsed: 42.107135ms, ack_elapsed: 45.186945ms, rtt: 45.100294ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1718358, last_update: Instant { tv_sec: 202, tv_nsec: 557046946 }, next_time: Instant { tv_sec: 202, tv_nsec: 557046946 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.222520900Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.222552930Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 557046946 } }) [2025-12-13T09:41:16.222561696Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.232463976Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.232475658Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.232482020Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=260 [2025-12-13T09:41:16.232488442Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[1974..2014, 2016..2026] ecn_counts=None [2025-12-13T09:41:16.232492730Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2017 [2025-12-13T09:41:16.232500213Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2018 [2025-12-13T09:41:16.232503069Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2019 [2025-12-13T09:41:16.232505704Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2020 [2025-12-13T09:41:16.232508319Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2021 [2025-12-13T09:41:16.232511074Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2022 [2025-12-13T09:41:16.232513689Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2023 [2025-12-13T09:41:16.232516303Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2024 [2025-12-13T09:41:16.232518938Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2025 [2025-12-13T09:41:16.232521543Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2026 [2025-12-13T09:41:16.232526352Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:16.232543183Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.232546459Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12210) [2025-12-13T09:41:16.232553142Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.232556188Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.232560686Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.232569061Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2063 [2025-12-13T09:41:16.232572428Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6016995 [2025-12-13T09:41:16.232575333Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=783771 len=1303 fin=false [2025-12-13T09:41:16.232582296Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.14929ms latest_rtt=44.269338ms srtt=43.292555ms min_rtt=34.601282ms rttvar=1.969058ms cwnd=59358 ssthresh=56658 bytes_in_flight=48498 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2384995, delivered_time: Instant { tv_sec: 202, tv_nsec: 571404253 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 527134915 }, end_of_app_limited: 0, last_sent_packet: 2063, largest_acked: 2026, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.374804ms, delivered: 54196, prior_delivered: 2330799, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 527029449 }), send_elapsed: 41.954763ms, ack_elapsed: 44.374804ms, rtt: 44.269338ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1713862, last_update: Instant { tv_sec: 202, tv_nsec: 571486726 }, next_time: Instant { tv_sec: 202, tv_nsec: 571486726 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.232598536Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2064 [2025-12-13T09:41:16.232606080Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=781992 len=1308 fin=false [2025-12-13T09:41:16.232611410Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.153067ms latest_rtt=44.269338ms srtt=43.292555ms min_rtt=34.601282ms rttvar=1.969058ms cwnd=59358 ssthresh=56658 bytes_in_flight=49848 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2384995, delivered_time: Instant { tv_sec: 202, tv_nsec: 571404253 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 527134915 }, end_of_app_limited: 0, last_sent_packet: 2064, largest_acked: 2026, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.374804ms, delivered: 54196, prior_delivered: 2330799, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 527029449 }), send_elapsed: 41.954763ms, ack_elapsed: 44.374804ms, rtt: 44.269338ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1713862, last_update: Instant { tv_sec: 202, tv_nsec: 571486726 }, next_time: Instant { tv_sec: 202, tv_nsec: 571486726 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.232625166Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2065 [2025-12-13T09:41:16.232628242Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=783521 len=1308 fin=false [2025-12-13T09:41:16.232633040Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.158257ms latest_rtt=44.269338ms srtt=43.292555ms min_rtt=34.601282ms rttvar=1.969058ms cwnd=59358 ssthresh=56658 bytes_in_flight=51198 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2384995, delivered_time: Instant { tv_sec: 202, tv_nsec: 571404253 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 527134915 }, end_of_app_limited: 0, last_sent_packet: 2065, largest_acked: 2026, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.374804ms, delivered: 54196, prior_delivered: 2330799, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 527029449 }), send_elapsed: 41.954763ms, ack_elapsed: 44.374804ms, rtt: 44.269338ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1713862, last_update: Instant { tv_sec: 202, tv_nsec: 571486726 }, next_time: Instant { tv_sec: 202, tv_nsec: 571486726 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.232645915Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2066 [2025-12-13T09:41:16.232648940Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=785074 len=1308 fin=false [2025-12-13T09:41:16.232653669Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.158899ms latest_rtt=44.269338ms srtt=43.292555ms min_rtt=34.601282ms rttvar=1.969058ms cwnd=59358 ssthresh=56658 bytes_in_flight=52548 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2384995, delivered_time: Instant { tv_sec: 202, tv_nsec: 571404253 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 527134915 }, end_of_app_limited: 0, last_sent_packet: 2066, largest_acked: 2026, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.374804ms, delivered: 54196, prior_delivered: 2330799, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 527029449 }), send_elapsed: 41.954763ms, ack_elapsed: 44.374804ms, rtt: 44.269338ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1713862, last_update: Instant { tv_sec: 202, tv_nsec: 571486726 }, next_time: Instant { tv_sec: 202, tv_nsec: 571486726 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.232669659Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2067 [2025-12-13T09:41:16.232672754Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=783300 len=1308 fin=false [2025-12-13T09:41:16.232677573Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.158528ms latest_rtt=44.269338ms srtt=43.292555ms min_rtt=34.601282ms rttvar=1.969058ms cwnd=59358 ssthresh=56658 bytes_in_flight=53898 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2384995, delivered_time: Instant { tv_sec: 202, tv_nsec: 571404253 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 527134915 }, end_of_app_limited: 0, last_sent_packet: 2067, largest_acked: 2026, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.374804ms, delivered: 54196, prior_delivered: 2330799, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 527029449 }), send_elapsed: 41.954763ms, ack_elapsed: 44.374804ms, rtt: 44.269338ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1713862, last_update: Instant { tv_sec: 202, tv_nsec: 571486726 }, next_time: Instant { tv_sec: 202, tv_nsec: 571486726 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.232690437Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2068 [2025-12-13T09:41:16.232693463Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=784829 len=1308 fin=false [2025-12-13T09:41:16.232698182Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.158949ms latest_rtt=44.269338ms srtt=43.292555ms min_rtt=34.601282ms rttvar=1.969058ms cwnd=59358 ssthresh=56658 bytes_in_flight=55248 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2384995, delivered_time: Instant { tv_sec: 202, tv_nsec: 571404253 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 527134915 }, end_of_app_limited: 0, last_sent_packet: 2068, largest_acked: 2026, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.374804ms, delivered: 54196, prior_delivered: 2330799, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 527029449 }), send_elapsed: 41.954763ms, ack_elapsed: 44.374804ms, rtt: 44.269338ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1713862, last_update: Instant { tv_sec: 202, tv_nsec: 571486726 }, next_time: Instant { tv_sec: 202, tv_nsec: 571486726 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.232710985Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2069 [2025-12-13T09:41:16.232716786Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=786382 len=1308 fin=false [2025-12-13T09:41:16.232721615Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.156043ms latest_rtt=44.269338ms srtt=43.292555ms min_rtt=34.601282ms rttvar=1.969058ms cwnd=59358 ssthresh=56658 bytes_in_flight=56598 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2384995, delivered_time: Instant { tv_sec: 202, tv_nsec: 571404253 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 527134915 }, end_of_app_limited: 0, last_sent_packet: 2069, largest_acked: 2026, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.374804ms, delivered: 54196, prior_delivered: 2330799, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 527029449 }), send_elapsed: 41.954763ms, ack_elapsed: 44.374804ms, rtt: 44.269338ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1713862, last_update: Instant { tv_sec: 202, tv_nsec: 571486726 }, next_time: Instant { tv_sec: 202, tv_nsec: 571486726 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.232734439Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2070 [2025-12-13T09:41:16.232737475Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=784608 len=1308 fin=false [2025-12-13T09:41:16.232742093Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.158979ms latest_rtt=44.269338ms srtt=43.292555ms min_rtt=34.601282ms rttvar=1.969058ms cwnd=59358 ssthresh=56658 bytes_in_flight=57948 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2384995, delivered_time: Instant { tv_sec: 202, tv_nsec: 571404253 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 527134915 }, end_of_app_limited: 0, last_sent_packet: 2070, largest_acked: 2026, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.374804ms, delivered: 54196, prior_delivered: 2330799, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 527029449 }), send_elapsed: 41.954763ms, ack_elapsed: 44.374804ms, rtt: 44.269338ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1713862, last_update: Instant { tv_sec: 202, tv_nsec: 571486726 }, next_time: Instant { tv_sec: 202, tv_nsec: 571486726 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.232754777Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2071 [2025-12-13T09:41:16.232757763Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=786137 len=1308 fin=false [2025-12-13T09:41:16.232762421Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.159109ms latest_rtt=44.269338ms srtt=43.292555ms min_rtt=34.601282ms rttvar=1.969058ms cwnd=59358 ssthresh=56658 bytes_in_flight=59298 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2384995, delivered_time: Instant { tv_sec: 202, tv_nsec: 571404253 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 527134915 }, end_of_app_limited: 0, last_sent_packet: 2071, largest_acked: 2026, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.374804ms, delivered: 54196, prior_delivered: 2330799, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 527029449 }), send_elapsed: 41.954763ms, ack_elapsed: 44.374804ms, rtt: 44.269338ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1713862, last_update: Instant { tv_sec: 202, tv_nsec: 571486726 }, next_time: Instant { tv_sec: 202, tv_nsec: 571486726 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.232778150Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=26 pn=2072 [2025-12-13T09:41:16.232781246Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=787690 len=18 fin=false [2025-12-13T09:41:16.232785865Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.158999ms latest_rtt=44.269338ms srtt=43.292555ms min_rtt=34.601282ms rttvar=1.969058ms cwnd=59358 ssthresh=56658 bytes_in_flight=59358 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2384995, delivered_time: Instant { tv_sec: 202, tv_nsec: 571404253 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 527134915 }, end_of_app_limited: 0, last_sent_packet: 2072, largest_acked: 2026, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.374804ms, delivered: 54196, prior_delivered: 2330799, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 527029449 }), send_elapsed: 41.954763ms, ack_elapsed: 44.374804ms, rtt: 44.269338ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1713862, last_update: Instant { tv_sec: 202, tv_nsec: 571486726 }, next_time: Instant { tv_sec: 202, tv_nsec: 571486726 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.232925935Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12210 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 571486726 } }) [2025-12-13T09:41:16.232937727Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.232945001Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.232954709Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.232959648Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.243237526Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.243248798Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.243255209Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=262 [2025-12-13T09:41:16.243261671Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[1974..2014, 2016..2036] ecn_counts=None [2025-12-13T09:41:16.243266620Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2027 [2025-12-13T09:41:16.243269476Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2028 [2025-12-13T09:41:16.243272171Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2029 [2025-12-13T09:41:16.243279424Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2030 [2025-12-13T09:41:16.243282189Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2031 [2025-12-13T09:41:16.243285235Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2032 [2025-12-13T09:41:16.243287890Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2033 [2025-12-13T09:41:16.243290615Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2034 [2025-12-13T09:41:16.243293210Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2035 [2025-12-13T09:41:16.243295835Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2036 [2025-12-13T09:41:16.243300924Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:16.243328426Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.243332042Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13262) [2025-12-13T09:41:16.243339426Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.243342492Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.243346950Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.243355676Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2073 [2025-12-13T09:41:16.243359043Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6016995 [2025-12-13T09:41:16.243361948Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=785916 len=1303 fin=false [2025-12-13T09:41:16.243369452Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.168547ms latest_rtt=46.093531ms srtt=43.624676ms min_rtt=34.601282ms rttvar=2.141037ms cwnd=59358 ssthresh=56658 bytes_in_flight=47446 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2398257, delivered_time: Instant { tv_sec: 202, tv_nsec: 582177583 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 536084052 }, end_of_app_limited: 0, last_sent_packet: 2073, largest_acked: 2036, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 46.207463ms, delivered: 56658, prior_delivered: 2341599, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 535970120 }), send_elapsed: 40.246793ms, ack_elapsed: 46.207463ms, rtt: 46.093531ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700814, last_update: Instant { tv_sec: 202, tv_nsec: 582273131 }, next_time: Instant { tv_sec: 202, tv_nsec: 582273131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.243385933Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2074 [2025-12-13T09:41:16.243389048Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=787445 len=1308 fin=false [2025-12-13T09:41:16.243394037Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.178034ms latest_rtt=46.093531ms srtt=43.624676ms min_rtt=34.601282ms rttvar=2.141037ms cwnd=59358 ssthresh=56658 bytes_in_flight=48796 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2398257, delivered_time: Instant { tv_sec: 202, tv_nsec: 582177583 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 536084052 }, end_of_app_limited: 0, last_sent_packet: 2074, largest_acked: 2036, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 46.207463ms, delivered: 56658, prior_delivered: 2341599, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 535970120 }), send_elapsed: 40.246793ms, ack_elapsed: 46.207463ms, rtt: 46.093531ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700814, last_update: Instant { tv_sec: 202, tv_nsec: 582273131 }, next_time: Instant { tv_sec: 202, tv_nsec: 582273131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.243410909Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2075 [2025-12-13T09:41:16.243414055Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=787708 len=1308 fin=false [2025-12-13T09:41:16.243418814Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.178474ms latest_rtt=46.093531ms srtt=43.624676ms min_rtt=34.601282ms rttvar=2.141037ms cwnd=59358 ssthresh=56658 bytes_in_flight=50146 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2398257, delivered_time: Instant { tv_sec: 202, tv_nsec: 582177583 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 536084052 }, end_of_app_limited: 0, last_sent_packet: 2075, largest_acked: 2036, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 46.207463ms, delivered: 56658, prior_delivered: 2341599, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 535970120 }), send_elapsed: 40.246793ms, ack_elapsed: 46.207463ms, rtt: 46.093531ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700814, last_update: Instant { tv_sec: 202, tv_nsec: 582273131 }, next_time: Instant { tv_sec: 202, tv_nsec: 582273131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.243431868Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2076 [2025-12-13T09:41:16.243434914Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=787219 len=1308 fin=false [2025-12-13T09:41:16.243439552Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.178826ms latest_rtt=46.093531ms srtt=43.624676ms min_rtt=34.601282ms rttvar=2.141037ms cwnd=59358 ssthresh=56658 bytes_in_flight=51496 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2398257, delivered_time: Instant { tv_sec: 202, tv_nsec: 582177583 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 536084052 }, end_of_app_limited: 0, last_sent_packet: 2076, largest_acked: 2036, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 46.207463ms, delivered: 56658, prior_delivered: 2341599, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 535970120 }), send_elapsed: 40.246793ms, ack_elapsed: 46.207463ms, rtt: 46.093531ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700814, last_update: Instant { tv_sec: 202, tv_nsec: 582273131 }, next_time: Instant { tv_sec: 202, tv_nsec: 582273131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.243455221Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2077 [2025-12-13T09:41:16.243458287Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=788753 len=1308 fin=false [2025-12-13T09:41:16.243462986Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.178715ms latest_rtt=46.093531ms srtt=43.624676ms min_rtt=34.601282ms rttvar=2.141037ms cwnd=59358 ssthresh=56658 bytes_in_flight=52846 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2398257, delivered_time: Instant { tv_sec: 202, tv_nsec: 582177583 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 536084052 }, end_of_app_limited: 0, last_sent_packet: 2077, largest_acked: 2036, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 46.207463ms, delivered: 56658, prior_delivered: 2341599, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 535970120 }), send_elapsed: 40.246793ms, ack_elapsed: 46.207463ms, rtt: 46.093531ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700814, last_update: Instant { tv_sec: 202, tv_nsec: 582273131 }, next_time: Instant { tv_sec: 202, tv_nsec: 582273131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.243475749Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2078 [2025-12-13T09:41:16.243478765Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=789016 len=1308 fin=false [2025-12-13T09:41:16.243483404Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.179066ms latest_rtt=46.093531ms srtt=43.624676ms min_rtt=34.601282ms rttvar=2.141037ms cwnd=59358 ssthresh=56658 bytes_in_flight=54196 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2398257, delivered_time: Instant { tv_sec: 202, tv_nsec: 582177583 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 536084052 }, end_of_app_limited: 0, last_sent_packet: 2078, largest_acked: 2036, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 46.207463ms, delivered: 56658, prior_delivered: 2341599, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 535970120 }), send_elapsed: 40.246793ms, ack_elapsed: 46.207463ms, rtt: 46.093531ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700814, last_update: Instant { tv_sec: 202, tv_nsec: 582273131 }, next_time: Instant { tv_sec: 202, tv_nsec: 582273131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.243499253Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2079 [2025-12-13T09:41:16.243504683Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=788527 len=1308 fin=false [2025-12-13T09:41:16.243513430Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.17019ms latest_rtt=46.093531ms srtt=43.624676ms min_rtt=34.601282ms rttvar=2.141037ms cwnd=59358 ssthresh=56658 bytes_in_flight=55546 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2398257, delivered_time: Instant { tv_sec: 202, tv_nsec: 582177583 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 536084052 }, end_of_app_limited: 0, last_sent_packet: 2079, largest_acked: 2036, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 46.207463ms, delivered: 56658, prior_delivered: 2341599, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 535970120 }), send_elapsed: 40.246793ms, ack_elapsed: 46.207463ms, rtt: 46.093531ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700814, last_update: Instant { tv_sec: 202, tv_nsec: 582273131 }, next_time: Instant { tv_sec: 202, tv_nsec: 582273131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.243546040Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2080 [2025-12-13T09:41:16.243549677Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=790061 len=1308 fin=false [2025-12-13T09:41:16.243555308Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.175108ms latest_rtt=46.093531ms srtt=43.624676ms min_rtt=34.601282ms rttvar=2.141037ms cwnd=59358 ssthresh=56658 bytes_in_flight=56896 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2398257, delivered_time: Instant { tv_sec: 202, tv_nsec: 582177583 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 536084052 }, end_of_app_limited: 0, last_sent_packet: 2080, largest_acked: 2036, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 46.207463ms, delivered: 56658, prior_delivered: 2341599, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 535970120 }), send_elapsed: 40.246793ms, ack_elapsed: 46.207463ms, rtt: 46.093531ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700814, last_update: Instant { tv_sec: 202, tv_nsec: 582273131 }, next_time: Instant { tv_sec: 202, tv_nsec: 582273131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.243569344Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2081 [2025-12-13T09:41:16.243572399Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=790324 len=1308 fin=false [2025-12-13T09:41:16.243577148Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.178535ms latest_rtt=46.093531ms srtt=43.624676ms min_rtt=34.601282ms rttvar=2.141037ms cwnd=59358 ssthresh=56658 bytes_in_flight=58246 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2398257, delivered_time: Instant { tv_sec: 202, tv_nsec: 582177583 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 536084052 }, end_of_app_limited: 0, last_sent_packet: 2081, largest_acked: 2036, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 46.207463ms, delivered: 56658, prior_delivered: 2341599, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 535970120 }), send_elapsed: 40.246793ms, ack_elapsed: 46.207463ms, rtt: 46.093531ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700814, last_update: Instant { tv_sec: 202, tv_nsec: 582273131 }, next_time: Instant { tv_sec: 202, tv_nsec: 582273131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.243592968Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1078 pn=2082 [2025-12-13T09:41:16.243596023Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=789835 len=1070 fin=false [2025-12-13T09:41:16.243600592Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.178996ms latest_rtt=46.093531ms srtt=43.624676ms min_rtt=34.601282ms rttvar=2.141037ms cwnd=59358 ssthresh=56658 bytes_in_flight=59358 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2398257, delivered_time: Instant { tv_sec: 202, tv_nsec: 582177583 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 536084052 }, end_of_app_limited: 0, last_sent_packet: 2082, largest_acked: 2036, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 46.207463ms, delivered: 56658, prior_delivered: 2341599, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 535970120 }), send_elapsed: 40.246793ms, ack_elapsed: 46.207463ms, rtt: 46.093531ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700814, last_update: Instant { tv_sec: 202, tv_nsec: 582273131 }, next_time: Instant { tv_sec: 202, tv_nsec: 582273131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.243747585Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13262 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 582273131 } }) [2025-12-13T09:41:16.243759087Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.243765539Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.243775527Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.243779946Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.254299867Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.254311008Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.254317740Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=263 [2025-12-13T09:41:16.254324242Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2002..2014, 2016..2046] ecn_counts=None [2025-12-13T09:41:16.254328460Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2037 [2025-12-13T09:41:16.254331285Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2038 [2025-12-13T09:41:16.254333930Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2039 [2025-12-13T09:41:16.254336916Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2040 [2025-12-13T09:41:16.254339581Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2041 [2025-12-13T09:41:16.254342206Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2042 [2025-12-13T09:41:16.254349860Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2043 [2025-12-13T09:41:16.254352825Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2044 [2025-12-13T09:41:16.254355450Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2045 [2025-12-13T09:41:16.254358045Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2046 [2025-12-13T09:41:16.254363175Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:16.254380828Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.254384234Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(14850) [2025-12-13T09:41:16.254391638Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.254394663Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.254399062Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.254408389Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2083 [2025-12-13T09:41:16.254411825Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6016995 [2025-12-13T09:41:16.254414701Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=791369 len=1303 fin=false [2025-12-13T09:41:16.254421724Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.068565ms latest_rtt=46.480083ms srtt=43.962601ms min_rtt=34.601282ms rttvar=2.281628ms cwnd=60708 ssthresh=56658 bytes_in_flight=47208 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2411757, delivered_time: Instant { tv_sec: 202, tv_nsec: 593239883 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 546759800 }, end_of_app_limited: 0, last_sent_packet: 2083, largest_acked: 2046, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 46.54849ms, delivered: 57037, prior_delivered: 2354720, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 546691393 }), send_elapsed: 40.506435ms, ack_elapsed: 46.54849ms, rtt: 46.480083ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1726126, last_update: Instant { tv_sec: 202, tv_nsec: 593325102 }, next_time: Instant { tv_sec: 202, tv_nsec: 593325102 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.254437754Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2084 [2025-12-13T09:41:16.254440849Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=791632 len=1308 fin=false [2025-12-13T09:41:16.254445849Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.078513ms latest_rtt=46.480083ms srtt=43.962601ms min_rtt=34.601282ms rttvar=2.281628ms cwnd=60708 ssthresh=56658 bytes_in_flight=48558 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2411757, delivered_time: Instant { tv_sec: 202, tv_nsec: 593239883 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 546759800 }, end_of_app_limited: 0, last_sent_packet: 2084, largest_acked: 2046, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 46.54849ms, delivered: 57037, prior_delivered: 2354720, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 546691393 }), send_elapsed: 40.506435ms, ack_elapsed: 46.54849ms, rtt: 46.480083ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1726126, last_update: Instant { tv_sec: 202, tv_nsec: 593325102 }, next_time: Instant { tv_sec: 202, tv_nsec: 593325102 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.254463321Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2085 [2025-12-13T09:41:16.254466507Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=790905 len=1308 fin=false [2025-12-13T09:41:16.254471286Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.078654ms latest_rtt=46.480083ms srtt=43.962601ms min_rtt=34.601282ms rttvar=2.281628ms cwnd=60708 ssthresh=56658 bytes_in_flight=49908 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2411757, delivered_time: Instant { tv_sec: 202, tv_nsec: 593239883 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 546759800 }, end_of_app_limited: 0, last_sent_packet: 2085, largest_acked: 2046, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 46.54849ms, delivered: 57037, prior_delivered: 2354720, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 546691393 }), send_elapsed: 40.506435ms, ack_elapsed: 46.54849ms, rtt: 46.480083ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1726126, last_update: Instant { tv_sec: 202, tv_nsec: 593325102 }, next_time: Instant { tv_sec: 202, tv_nsec: 593325102 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.254499558Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2086 [2025-12-13T09:41:16.254505460Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=792672 len=1308 fin=false [2025-12-13T09:41:16.254514947Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.068605ms latest_rtt=46.480083ms srtt=43.962601ms min_rtt=34.601282ms rttvar=2.281628ms cwnd=60708 ssthresh=56658 bytes_in_flight=51258 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2411757, delivered_time: Instant { tv_sec: 202, tv_nsec: 593239883 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 546759800 }, end_of_app_limited: 0, last_sent_packet: 2086, largest_acked: 2046, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 46.54849ms, delivered: 57037, prior_delivered: 2354720, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 546691393 }), send_elapsed: 40.506435ms, ack_elapsed: 46.54849ms, rtt: 46.480083ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1726126, last_update: Instant { tv_sec: 202, tv_nsec: 593325102 }, next_time: Instant { tv_sec: 202, tv_nsec: 593325102 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.254543680Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2087 [2025-12-13T09:41:16.254552367Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=792940 len=1308 fin=false [2025-12-13T09:41:16.254558328Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.069076ms latest_rtt=46.480083ms srtt=43.962601ms min_rtt=34.601282ms rttvar=2.281628ms cwnd=60708 ssthresh=56658 bytes_in_flight=52608 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2411757, delivered_time: Instant { tv_sec: 202, tv_nsec: 593239883 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 546759800 }, end_of_app_limited: 0, last_sent_packet: 2087, largest_acked: 2046, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 46.54849ms, delivered: 57037, prior_delivered: 2354720, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 546691393 }), send_elapsed: 40.506435ms, ack_elapsed: 46.54849ms, rtt: 46.480083ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1726126, last_update: Instant { tv_sec: 202, tv_nsec: 593325102 }, next_time: Instant { tv_sec: 202, tv_nsec: 593325102 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.254572815Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2088 [2025-12-13T09:41:16.254575850Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=792213 len=1308 fin=false [2025-12-13T09:41:16.254580589Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.078422ms latest_rtt=46.480083ms srtt=43.962601ms min_rtt=34.601282ms rttvar=2.281628ms cwnd=60708 ssthresh=56658 bytes_in_flight=53958 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2411757, delivered_time: Instant { tv_sec: 202, tv_nsec: 593239883 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 546759800 }, end_of_app_limited: 0, last_sent_packet: 2088, largest_acked: 2046, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 46.54849ms, delivered: 57037, prior_delivered: 2354720, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 546691393 }), send_elapsed: 40.506435ms, ack_elapsed: 46.54849ms, rtt: 46.480083ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1726126, last_update: Instant { tv_sec: 202, tv_nsec: 593325102 }, next_time: Instant { tv_sec: 202, tv_nsec: 593325102 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.254593473Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2089 [2025-12-13T09:41:16.254596469Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=793980 len=1308 fin=false [2025-12-13T09:41:16.254601147Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.079315ms latest_rtt=46.480083ms srtt=43.962601ms min_rtt=34.601282ms rttvar=2.281628ms cwnd=60708 ssthresh=56658 bytes_in_flight=55308 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2411757, delivered_time: Instant { tv_sec: 202, tv_nsec: 593239883 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 546759800 }, end_of_app_limited: 0, last_sent_packet: 2089, largest_acked: 2046, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 46.54849ms, delivered: 57037, prior_delivered: 2354720, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 546691393 }), send_elapsed: 40.506435ms, ack_elapsed: 46.54849ms, rtt: 46.480083ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1726126, last_update: Instant { tv_sec: 202, tv_nsec: 593325102 }, next_time: Instant { tv_sec: 202, tv_nsec: 593325102 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.254617007Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2090 [2025-12-13T09:41:16.254620143Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=794248 len=1308 fin=false [2025-12-13T09:41:16.254624892Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.078874ms latest_rtt=46.480083ms srtt=43.962601ms min_rtt=34.601282ms rttvar=2.281628ms cwnd=60708 ssthresh=56658 bytes_in_flight=56658 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2411757, delivered_time: Instant { tv_sec: 202, tv_nsec: 593239883 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 546759800 }, end_of_app_limited: 0, last_sent_packet: 2090, largest_acked: 2046, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 46.54849ms, delivered: 57037, prior_delivered: 2354720, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 546691393 }), send_elapsed: 40.506435ms, ack_elapsed: 46.54849ms, rtt: 46.480083ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1726126, last_update: Instant { tv_sec: 202, tv_nsec: 593325102 }, next_time: Instant { tv_sec: 202, tv_nsec: 593325102 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.254637615Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2091 [2025-12-13T09:41:16.254640601Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=793521 len=1308 fin=false [2025-12-13T09:41:16.254645169Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.079484ms latest_rtt=46.480083ms srtt=43.962601ms min_rtt=34.601282ms rttvar=2.281628ms cwnd=60708 ssthresh=56658 bytes_in_flight=58008 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2411757, delivered_time: Instant { tv_sec: 202, tv_nsec: 593239883 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 546759800 }, end_of_app_limited: 0, last_sent_packet: 2091, largest_acked: 2046, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 46.54849ms, delivered: 57037, prior_delivered: 2354720, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 546691393 }), send_elapsed: 40.506435ms, ack_elapsed: 46.54849ms, rtt: 46.480083ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1726126, last_update: Instant { tv_sec: 202, tv_nsec: 593325102 }, next_time: Instant { tv_sec: 202, tv_nsec: 593325102 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.254660798Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2092 [2025-12-13T09:41:16.254663884Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=795288 len=1308 fin=false [2025-12-13T09:41:16.254668463Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.079255ms latest_rtt=46.480083ms srtt=43.962601ms min_rtt=34.601282ms rttvar=2.281628ms cwnd=60708 ssthresh=56658 bytes_in_flight=59358 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2411757, delivered_time: Instant { tv_sec: 202, tv_nsec: 593239883 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 546759800 }, end_of_app_limited: 0, last_sent_packet: 2092, largest_acked: 2046, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 46.54849ms, delivered: 57037, prior_delivered: 2354720, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 546691393 }), send_elapsed: 40.506435ms, ack_elapsed: 46.54849ms, rtt: 46.480083ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1726126, last_update: Instant { tv_sec: 202, tv_nsec: 593325102 }, next_time: Instant { tv_sec: 202, tv_nsec: 593325102 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.254820455Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 593325102 } }) [2025-12-13T09:41:16.254831726Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.254836555Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.254843799Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.254852505Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2093 [2025-12-13T09:41:16.254855791Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=795556 len=1308 fin=false [2025-12-13T09:41:16.254863696Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.072292ms latest_rtt=46.480083ms srtt=43.962601ms min_rtt=34.601282ms rttvar=2.281628ms cwnd=60708 ssthresh=56658 bytes_in_flight=60708 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2411757, delivered_time: Instant { tv_sec: 202, tv_nsec: 593239883 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 546759800 }, end_of_app_limited: 0, last_sent_packet: 2093, largest_acked: 2046, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 46.54849ms, delivered: 57037, prior_delivered: 2354720, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 546691393 }), send_elapsed: 40.506435ms, ack_elapsed: 46.54849ms, rtt: 46.480083ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1726126, last_update: Instant { tv_sec: 202, tv_nsec: 593325102 }, next_time: Instant { tv_sec: 202, tv_nsec: 593325102 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.254878684Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.254899452Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 593325102 } }) [2025-12-13T09:41:16.254912486Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.265017323Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.265027883Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.265034034Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=264 [2025-12-13T09:41:16.265040396Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2002..2014, 2016..2056] ecn_counts=None [2025-12-13T09:41:16.265044724Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2047 [2025-12-13T09:41:16.265047599Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2048 [2025-12-13T09:41:16.265050254Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2049 [2025-12-13T09:41:16.265053100Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2050 [2025-12-13T09:41:16.265055745Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2051 [2025-12-13T09:41:16.265058349Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2052 [2025-12-13T09:41:16.265060984Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2053 [2025-12-13T09:41:16.265063589Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2054 [2025-12-13T09:41:16.265066194Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2055 [2025-12-13T09:41:16.265068789Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2056 [2025-12-13T09:41:16.265073458Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:16.265076583Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:16.265118421Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.265124613Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13121) [2025-12-13T09:41:16.265136655Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.265142386Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.265149880Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.265162974Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2094 [2025-12-13T09:41:16.265169386Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=15 blocks=[257..260, 262..264] ecn_counts=None [2025-12-13T09:41:16.265175668Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6016995 [2025-12-13T09:41:16.265180507Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=794829 len=1295 fin=false [2025-12-13T09:41:16.265192669Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.911909ms latest_rtt=46.909572ms srtt=44.311971ms min_rtt=34.601282ms rttvar=2.409963ms cwnd=60708 ssthresh=56658 bytes_in_flight=48937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2424878, delivered_time: Instant { tv_sec: 202, tv_nsec: 603956518 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 557046946 }, end_of_app_limited: 0, last_sent_packet: 2094, largest_acked: 2056, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 47.013736ms, delivered: 57493, prior_delivered: 2367385, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 556942782 }), send_elapsed: 40.78135ms, ack_elapsed: 47.013736ms, rtt: 46.909572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1712516, last_update: Instant { tv_sec: 202, tv_nsec: 604077413 }, next_time: Instant { tv_sec: 202, tv_nsec: 604077413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.265226592Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2095 [2025-12-13T09:41:16.265230069Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=796596 len=1308 fin=false [2025-12-13T09:41:16.265235910Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.937697ms latest_rtt=46.909572ms srtt=44.311971ms min_rtt=34.601282ms rttvar=2.409963ms cwnd=60708 ssthresh=56658 bytes_in_flight=50287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2424878, delivered_time: Instant { tv_sec: 202, tv_nsec: 603956518 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 557046946 }, end_of_app_limited: 0, last_sent_packet: 2095, largest_acked: 2056, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 47.013736ms, delivered: 57493, prior_delivered: 2367385, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 556942782 }), send_elapsed: 40.78135ms, ack_elapsed: 47.013736ms, rtt: 46.909572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1712516, last_update: Instant { tv_sec: 202, tv_nsec: 604077413 }, next_time: Instant { tv_sec: 202, tv_nsec: 604077413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.265249635Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2096 [2025-12-13T09:41:16.265252691Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=796864 len=1308 fin=false [2025-12-13T09:41:16.265258201Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.940733ms latest_rtt=46.909572ms srtt=44.311971ms min_rtt=34.601282ms rttvar=2.409963ms cwnd=60708 ssthresh=56658 bytes_in_flight=51637 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2424878, delivered_time: Instant { tv_sec: 202, tv_nsec: 603956518 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 557046946 }, end_of_app_limited: 0, last_sent_packet: 2096, largest_acked: 2056, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 47.013736ms, delivered: 57493, prior_delivered: 2367385, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 556942782 }), send_elapsed: 40.78135ms, ack_elapsed: 47.013736ms, rtt: 46.909572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1712516, last_update: Instant { tv_sec: 202, tv_nsec: 604077413 }, next_time: Instant { tv_sec: 202, tv_nsec: 604077413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.265274221Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2097 [2025-12-13T09:41:16.265277287Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=796124 len=1308 fin=false [2025-12-13T09:41:16.265282066Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.941634ms latest_rtt=46.909572ms srtt=44.311971ms min_rtt=34.601282ms rttvar=2.409963ms cwnd=60708 ssthresh=56658 bytes_in_flight=52987 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2424878, delivered_time: Instant { tv_sec: 202, tv_nsec: 603956518 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 557046946 }, end_of_app_limited: 0, last_sent_packet: 2097, largest_acked: 2056, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 47.013736ms, delivered: 57493, prior_delivered: 2367385, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 556942782 }), send_elapsed: 40.78135ms, ack_elapsed: 47.013736ms, rtt: 46.909572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1712516, last_update: Instant { tv_sec: 202, tv_nsec: 604077413 }, next_time: Instant { tv_sec: 202, tv_nsec: 604077413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.265295170Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2098 [2025-12-13T09:41:16.265298205Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=797904 len=1308 fin=false [2025-12-13T09:41:16.265302794Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.941755ms latest_rtt=46.909572ms srtt=44.311971ms min_rtt=34.601282ms rttvar=2.409963ms cwnd=60708 ssthresh=56658 bytes_in_flight=54337 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2424878, delivered_time: Instant { tv_sec: 202, tv_nsec: 603956518 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 557046946 }, end_of_app_limited: 0, last_sent_packet: 2098, largest_acked: 2056, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 47.013736ms, delivered: 57493, prior_delivered: 2367385, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 556942782 }), send_elapsed: 40.78135ms, ack_elapsed: 47.013736ms, rtt: 46.909572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1712516, last_update: Instant { tv_sec: 202, tv_nsec: 604077413 }, next_time: Instant { tv_sec: 202, tv_nsec: 604077413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.265315548Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2099 [2025-12-13T09:41:16.265318563Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=798172 len=1308 fin=false [2025-12-13T09:41:16.265323112Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.942155ms latest_rtt=46.909572ms srtt=44.311971ms min_rtt=34.601282ms rttvar=2.409963ms cwnd=60708 ssthresh=56658 bytes_in_flight=55687 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2424878, delivered_time: Instant { tv_sec: 202, tv_nsec: 603956518 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 557046946 }, end_of_app_limited: 0, last_sent_packet: 2099, largest_acked: 2056, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 47.013736ms, delivered: 57493, prior_delivered: 2367385, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 556942782 }), send_elapsed: 40.78135ms, ack_elapsed: 47.013736ms, rtt: 46.909572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1712516, last_update: Instant { tv_sec: 202, tv_nsec: 604077413 }, next_time: Instant { tv_sec: 202, tv_nsec: 604077413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.265338761Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2100 [2025-12-13T09:41:16.265341837Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=797432 len=1308 fin=false [2025-12-13T09:41:16.265346566Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.941834ms latest_rtt=46.909572ms srtt=44.311971ms min_rtt=34.601282ms rttvar=2.409963ms cwnd=60708 ssthresh=56658 bytes_in_flight=57037 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2424878, delivered_time: Instant { tv_sec: 202, tv_nsec: 603956518 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 557046946 }, end_of_app_limited: 0, last_sent_packet: 2100, largest_acked: 2056, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 47.013736ms, delivered: 57493, prior_delivered: 2367385, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 556942782 }), send_elapsed: 40.78135ms, ack_elapsed: 47.013736ms, rtt: 46.909572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1712516, last_update: Instant { tv_sec: 202, tv_nsec: 604077413 }, next_time: Instant { tv_sec: 202, tv_nsec: 604077413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.265359159Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2101 [2025-12-13T09:41:16.265362175Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=799212 len=1308 fin=false [2025-12-13T09:41:16.265366843Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.942135ms latest_rtt=46.909572ms srtt=44.311971ms min_rtt=34.601282ms rttvar=2.409963ms cwnd=60708 ssthresh=56658 bytes_in_flight=58387 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2424878, delivered_time: Instant { tv_sec: 202, tv_nsec: 603956518 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 557046946 }, end_of_app_limited: 0, last_sent_packet: 2101, largest_acked: 2056, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 47.013736ms, delivered: 57493, prior_delivered: 2367385, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 556942782 }), send_elapsed: 40.78135ms, ack_elapsed: 47.013736ms, rtt: 46.909572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1712516, last_update: Instant { tv_sec: 202, tv_nsec: 604077413 }, next_time: Instant { tv_sec: 202, tv_nsec: 604077413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.265382292Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2102 [2025-12-13T09:41:16.265385328Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=799480 len=1308 fin=false [2025-12-13T09:41:16.265390096Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.941944ms latest_rtt=46.909572ms srtt=44.311971ms min_rtt=34.601282ms rttvar=2.409963ms cwnd=60708 ssthresh=56658 bytes_in_flight=59737 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2424878, delivered_time: Instant { tv_sec: 202, tv_nsec: 603956518 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 557046946 }, end_of_app_limited: 0, last_sent_packet: 2102, largest_acked: 2056, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 47.013736ms, delivered: 57493, prior_delivered: 2367385, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 556942782 }), send_elapsed: 40.78135ms, ack_elapsed: 47.013736ms, rtt: 46.909572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1712516, last_update: Instant { tv_sec: 202, tv_nsec: 604077413 }, next_time: Instant { tv_sec: 202, tv_nsec: 604077413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.265402760Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=937 pn=2103 [2025-12-13T09:41:16.265405806Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=798740 len=929 fin=false [2025-12-13T09:41:16.265420383Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.932127ms latest_rtt=46.909572ms srtt=44.311971ms min_rtt=34.601282ms rttvar=2.409963ms cwnd=60708 ssthresh=56658 bytes_in_flight=60708 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2424878, delivered_time: Instant { tv_sec: 202, tv_nsec: 603956518 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 557046946 }, end_of_app_limited: 0, last_sent_packet: 2103, largest_acked: 2056, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 47.013736ms, delivered: 57493, prior_delivered: 2367385, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 556942782 }), send_elapsed: 40.78135ms, ack_elapsed: 47.013736ms, rtt: 46.909572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1712516, last_update: Instant { tv_sec: 202, tv_nsec: 604077413 }, next_time: Instant { tv_sec: 202, tv_nsec: 604077413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.265567887Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13121 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 604077413 } }) [2025-12-13T09:41:16.265578607Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.265585861Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.265594256Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.265606289Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.275404184Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.275413441Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.275419472Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=265 [2025-12-13T09:41:16.275425594Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2016..2066] ecn_counts=None [2025-12-13T09:41:16.275429762Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2057 [2025-12-13T09:41:16.275432627Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2058 [2025-12-13T09:41:16.275435282Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2059 [2025-12-13T09:41:16.275438238Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2060 [2025-12-13T09:41:16.275440912Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2061 [2025-12-13T09:41:16.275443557Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2062 [2025-12-13T09:41:16.275446273Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2063 [2025-12-13T09:41:16.275449148Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2064 [2025-12-13T09:41:16.275451873Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2065 [2025-12-13T09:41:16.275454588Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2066 [2025-12-13T09:41:16.275459557Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:16.275476098Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.275479314Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12665) [2025-12-13T09:41:16.275486557Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.275489653Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.275494081Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.275501656Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2104 [2025-12-13T09:41:16.275504962Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6016995 [2025-12-13T09:41:16.275507787Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=800520 len=1303 fin=false [2025-12-13T09:41:16.275514569Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.931266ms latest_rtt=42.85503ms srtt=44.110852ms min_rtt=34.601282ms rttvar=2.209707ms cwnd=60708 ssthresh=56658 bytes_in_flight=49393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2437543, delivered_time: Instant { tv_sec: 202, tv_nsec: 614341756 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 571486726 }, end_of_app_limited: 0, last_sent_packet: 2104, largest_acked: 2066, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 44.351811ms, delivered: 52548, prior_delivered: 2384995, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 571404253 }), send_elapsed: 44.351811ms, ack_elapsed: 42.937503ms, rtt: 42.85503ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1720324, last_update: Instant { tv_sec: 202, tv_nsec: 614420112 }, next_time: Instant { tv_sec: 202, tv_nsec: 614420112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.275536841Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2105 [2025-12-13T09:41:16.275540047Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=800788 len=1308 fin=false [2025-12-13T09:41:16.275545136Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.93865ms latest_rtt=42.85503ms srtt=44.110852ms min_rtt=34.601282ms rttvar=2.209707ms cwnd=60708 ssthresh=56658 bytes_in_flight=50743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2437543, delivered_time: Instant { tv_sec: 202, tv_nsec: 614341756 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 571486726 }, end_of_app_limited: 0, last_sent_packet: 2105, largest_acked: 2066, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 44.351811ms, delivered: 52548, prior_delivered: 2384995, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 571404253 }), send_elapsed: 44.351811ms, ack_elapsed: 42.937503ms, rtt: 42.85503ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1720324, last_update: Instant { tv_sec: 202, tv_nsec: 614420112 }, next_time: Instant { tv_sec: 202, tv_nsec: 614420112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.275561897Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2106 [2025-12-13T09:41:16.275567127Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=799669 len=1308 fin=false [2025-12-13T09:41:16.275575854Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.930574ms latest_rtt=42.85503ms srtt=44.110852ms min_rtt=34.601282ms rttvar=2.209707ms cwnd=60708 ssthresh=56658 bytes_in_flight=52093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2437543, delivered_time: Instant { tv_sec: 202, tv_nsec: 614341756 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 571486726 }, end_of_app_limited: 0, last_sent_packet: 2106, largest_acked: 2066, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 44.351811ms, delivered: 52548, prior_delivered: 2384995, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 571404253 }), send_elapsed: 44.351811ms, ack_elapsed: 42.937503ms, rtt: 42.85503ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1720324, last_update: Instant { tv_sec: 202, tv_nsec: 614420112 }, next_time: Instant { tv_sec: 202, tv_nsec: 614420112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.275603866Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2107 [2025-12-13T09:41:16.275609245Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=801823 len=1308 fin=false [2025-12-13T09:41:16.275622520Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.925324ms latest_rtt=42.85503ms srtt=44.110852ms min_rtt=34.601282ms rttvar=2.209707ms cwnd=60708 ssthresh=56658 bytes_in_flight=53443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2437543, delivered_time: Instant { tv_sec: 202, tv_nsec: 614341756 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 571486726 }, end_of_app_limited: 0, last_sent_packet: 2107, largest_acked: 2066, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 44.351811ms, delivered: 52548, prior_delivered: 2384995, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 571404253 }), send_elapsed: 44.351811ms, ack_elapsed: 42.937503ms, rtt: 42.85503ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1720324, last_update: Instant { tv_sec: 202, tv_nsec: 614420112 }, next_time: Instant { tv_sec: 202, tv_nsec: 614420112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.275637488Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2108 [2025-12-13T09:41:16.275640554Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=802096 len=1308 fin=false [2025-12-13T09:41:16.275645343Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.9389ms latest_rtt=42.85503ms srtt=44.110852ms min_rtt=34.601282ms rttvar=2.209707ms cwnd=60708 ssthresh=56658 bytes_in_flight=54793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2437543, delivered_time: Instant { tv_sec: 202, tv_nsec: 614341756 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 571486726 }, end_of_app_limited: 0, last_sent_packet: 2108, largest_acked: 2066, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 44.351811ms, delivered: 52548, prior_delivered: 2384995, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 571404253 }), send_elapsed: 44.351811ms, ack_elapsed: 42.937503ms, rtt: 42.85503ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1720324, last_update: Instant { tv_sec: 202, tv_nsec: 614420112 }, next_time: Instant { tv_sec: 202, tv_nsec: 614420112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.275658507Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2109 [2025-12-13T09:41:16.275661533Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=800977 len=1308 fin=false [2025-12-13T09:41:16.275666142Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.939811ms latest_rtt=42.85503ms srtt=44.110852ms min_rtt=34.601282ms rttvar=2.209707ms cwnd=60708 ssthresh=56658 bytes_in_flight=56143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2437543, delivered_time: Instant { tv_sec: 202, tv_nsec: 614341756 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 571486726 }, end_of_app_limited: 0, last_sent_packet: 2109, largest_acked: 2066, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 44.351811ms, delivered: 52548, prior_delivered: 2384995, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 571404253 }), send_elapsed: 44.351811ms, ack_elapsed: 42.937503ms, rtt: 42.85503ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1720324, last_update: Instant { tv_sec: 202, tv_nsec: 614420112 }, next_time: Instant { tv_sec: 202, tv_nsec: 614420112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.275681800Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2110 [2025-12-13T09:41:16.275684886Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=803131 len=1308 fin=false [2025-12-13T09:41:16.275689625Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.939742ms latest_rtt=42.85503ms srtt=44.110852ms min_rtt=34.601282ms rttvar=2.209707ms cwnd=60708 ssthresh=56658 bytes_in_flight=57493 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2437543, delivered_time: Instant { tv_sec: 202, tv_nsec: 614341756 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 571486726 }, end_of_app_limited: 0, last_sent_packet: 2110, largest_acked: 2066, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 44.351811ms, delivered: 52548, prior_delivered: 2384995, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 571404253 }), send_elapsed: 44.351811ms, ack_elapsed: 42.937503ms, rtt: 42.85503ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1720324, last_update: Instant { tv_sec: 202, tv_nsec: 614420112 }, next_time: Instant { tv_sec: 202, tv_nsec: 614420112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.275702679Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2111 [2025-12-13T09:41:16.275705705Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=803404 len=1308 fin=false [2025-12-13T09:41:16.275710374Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.939972ms latest_rtt=42.85503ms srtt=44.110852ms min_rtt=34.601282ms rttvar=2.209707ms cwnd=60708 ssthresh=56658 bytes_in_flight=58843 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2437543, delivered_time: Instant { tv_sec: 202, tv_nsec: 614341756 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 571486726 }, end_of_app_limited: 0, last_sent_packet: 2111, largest_acked: 2066, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 44.351811ms, delivered: 52548, prior_delivered: 2384995, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 571404253 }), send_elapsed: 44.351811ms, ack_elapsed: 42.937503ms, rtt: 42.85503ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1720324, last_update: Instant { tv_sec: 202, tv_nsec: 614420112 }, next_time: Instant { tv_sec: 202, tv_nsec: 614420112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.275723108Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2112 [2025-12-13T09:41:16.275728708Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=802285 len=1308 fin=false [2025-12-13T09:41:16.275733567Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.937217ms latest_rtt=42.85503ms srtt=44.110852ms min_rtt=34.601282ms rttvar=2.209707ms cwnd=60708 ssthresh=56658 bytes_in_flight=60193 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2437543, delivered_time: Instant { tv_sec: 202, tv_nsec: 614341756 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 571486726 }, end_of_app_limited: 0, last_sent_packet: 2112, largest_acked: 2066, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 44.351811ms, delivered: 52548, prior_delivered: 2384995, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 571404253 }), send_elapsed: 44.351811ms, ack_elapsed: 42.937503ms, rtt: 42.85503ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1720324, last_update: Instant { tv_sec: 202, tv_nsec: 614420112 }, next_time: Instant { tv_sec: 202, tv_nsec: 614420112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.275746231Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=481 pn=2113 [2025-12-13T09:41:16.275749286Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=804439 len=473 fin=false [2025-12-13T09:41:16.275753845Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.940102ms latest_rtt=42.85503ms srtt=44.110852ms min_rtt=34.601282ms rttvar=2.209707ms cwnd=60708 ssthresh=56658 bytes_in_flight=60708 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2437543, delivered_time: Instant { tv_sec: 202, tv_nsec: 614341756 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 571486726 }, end_of_app_limited: 0, last_sent_packet: 2113, largest_acked: 2066, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 44.351811ms, delivered: 52548, prior_delivered: 2384995, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 571404253 }), send_elapsed: 44.351811ms, ack_elapsed: 42.937503ms, rtt: 42.85503ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1720324, last_update: Instant { tv_sec: 202, tv_nsec: 614420112 }, next_time: Instant { tv_sec: 202, tv_nsec: 614420112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.275898894Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12665 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 614420112 } }) [2025-12-13T09:41:16.275909414Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.275916167Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.275924783Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.275927668Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.285463747Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.285472733Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.285478484Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=266 [2025-12-13T09:41:16.285488212Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[2016..2076] ecn_counts=None [2025-12-13T09:41:16.285492330Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2067 [2025-12-13T09:41:16.285495155Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2068 [2025-12-13T09:41:16.285497820Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2069 [2025-12-13T09:41:16.285500445Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2070 [2025-12-13T09:41:16.285503080Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2071 [2025-12-13T09:41:16.285505735Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2072 [2025-12-13T09:41:16.285508430Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2073 [2025-12-13T09:41:16.285511175Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2074 [2025-12-13T09:41:16.285513810Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2075 [2025-12-13T09:41:16.285516425Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2076 [2025-12-13T09:41:16.285521043Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:16.285537213Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.285540429Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12210) [2025-12-13T09:41:16.285547482Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.285550498Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.285554856Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.285562991Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2114 [2025-12-13T09:41:16.285566307Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6016995 [2025-12-13T09:41:16.285569153Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=804712 len=1303 fin=false [2025-12-13T09:41:16.285576016Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.610014ms latest_rtt=42.127836ms srtt=43.840974ms min_rtt=34.601282ms rttvar=2.197034ms cwnd=60708 ssthresh=56658 bytes_in_flight=49848 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2449753, delivered_time: Instant { tv_sec: 202, tv_nsec: 624400967 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 582273131 }, end_of_app_limited: 0, last_sent_packet: 2114, largest_acked: 2076, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 46.189079ms, delivered: 51496, prior_delivered: 2398257, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 582177583 }), send_elapsed: 46.189079ms, ack_elapsed: 42.223384ms, rtt: 42.127836ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730915, last_update: Instant { tv_sec: 202, tv_nsec: 624480856 }, next_time: Instant { tv_sec: 202, tv_nsec: 624480856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.285595792Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2115 [2025-12-13T09:41:16.285598998Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=803593 len=1308 fin=false [2025-12-13T09:41:16.285613866Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.608201ms latest_rtt=42.127836ms srtt=43.840974ms min_rtt=34.601282ms rttvar=2.197034ms cwnd=60708 ssthresh=56658 bytes_in_flight=51198 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2449753, delivered_time: Instant { tv_sec: 202, tv_nsec: 624400967 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 582273131 }, end_of_app_limited: 0, last_sent_packet: 2115, largest_acked: 2076, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 46.189079ms, delivered: 51496, prior_delivered: 2398257, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 582177583 }), send_elapsed: 46.189079ms, ack_elapsed: 42.223384ms, rtt: 42.127836ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730915, last_update: Instant { tv_sec: 202, tv_nsec: 624480856 }, next_time: Instant { tv_sec: 202, tv_nsec: 624480856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.285627882Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2116 [2025-12-13T09:41:16.285630918Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=804912 len=1308 fin=false [2025-12-13T09:41:16.285635676Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.618951ms latest_rtt=42.127836ms srtt=43.840974ms min_rtt=34.601282ms rttvar=2.197034ms cwnd=60708 ssthresh=56658 bytes_in_flight=52548 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2449753, delivered_time: Instant { tv_sec: 202, tv_nsec: 624400967 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 582273131 }, end_of_app_limited: 0, last_sent_packet: 2116, largest_acked: 2076, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 46.189079ms, delivered: 51496, prior_delivered: 2398257, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 582177583 }), send_elapsed: 46.189079ms, ack_elapsed: 42.223384ms, rtt: 42.127836ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730915, last_update: Instant { tv_sec: 202, tv_nsec: 624480856 }, next_time: Instant { tv_sec: 202, tv_nsec: 624480856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.285649011Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2117 [2025-12-13T09:41:16.285652057Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=806015 len=1308 fin=false [2025-12-13T09:41:16.285656746Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.619041ms latest_rtt=42.127836ms srtt=43.840974ms min_rtt=34.601282ms rttvar=2.197034ms cwnd=60708 ssthresh=56658 bytes_in_flight=53898 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2449753, delivered_time: Instant { tv_sec: 202, tv_nsec: 624400967 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 582273131 }, end_of_app_limited: 0, last_sent_packet: 2117, largest_acked: 2076, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 46.189079ms, delivered: 51496, prior_delivered: 2398257, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 582177583 }), send_elapsed: 46.189079ms, ack_elapsed: 42.223384ms, rtt: 42.127836ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730915, last_update: Instant { tv_sec: 202, tv_nsec: 624480856 }, next_time: Instant { tv_sec: 202, tv_nsec: 624480856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.285672776Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2118 [2025-12-13T09:41:16.285675861Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=804901 len=1308 fin=false [2025-12-13T09:41:16.285680450Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.619021ms latest_rtt=42.127836ms srtt=43.840974ms min_rtt=34.601282ms rttvar=2.197034ms cwnd=60708 ssthresh=56658 bytes_in_flight=55248 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2449753, delivered_time: Instant { tv_sec: 202, tv_nsec: 624400967 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 582273131 }, end_of_app_limited: 0, last_sent_packet: 2118, largest_acked: 2076, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 46.189079ms, delivered: 51496, prior_delivered: 2398257, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 582177583 }), send_elapsed: 46.189079ms, ack_elapsed: 42.223384ms, rtt: 42.127836ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730915, last_update: Instant { tv_sec: 202, tv_nsec: 624480856 }, next_time: Instant { tv_sec: 202, tv_nsec: 624480856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.285693644Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2119 [2025-12-13T09:41:16.285696650Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=806220 len=1308 fin=false [2025-12-13T09:41:16.285701318Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.619231ms latest_rtt=42.127836ms srtt=43.840974ms min_rtt=34.601282ms rttvar=2.197034ms cwnd=60708 ssthresh=56658 bytes_in_flight=56598 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2449753, delivered_time: Instant { tv_sec: 202, tv_nsec: 624400967 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 582273131 }, end_of_app_limited: 0, last_sent_packet: 2119, largest_acked: 2076, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 46.189079ms, delivered: 51496, prior_delivered: 2398257, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 582177583 }), send_elapsed: 46.189079ms, ack_elapsed: 42.223384ms, rtt: 42.127836ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730915, last_update: Instant { tv_sec: 202, tv_nsec: 624480856 }, next_time: Instant { tv_sec: 202, tv_nsec: 624480856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.285717038Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2120 [2025-12-13T09:41:16.285720164Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=807323 len=1308 fin=false [2025-12-13T09:41:16.285724742Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.619262ms latest_rtt=42.127836ms srtt=43.840974ms min_rtt=34.601282ms rttvar=2.197034ms cwnd=60708 ssthresh=56658 bytes_in_flight=57948 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2449753, delivered_time: Instant { tv_sec: 202, tv_nsec: 624400967 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 582273131 }, end_of_app_limited: 0, last_sent_packet: 2120, largest_acked: 2076, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 46.189079ms, delivered: 51496, prior_delivered: 2398257, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 582177583 }), send_elapsed: 46.189079ms, ack_elapsed: 42.223384ms, rtt: 42.127836ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730915, last_update: Instant { tv_sec: 202, tv_nsec: 624480856 }, next_time: Instant { tv_sec: 202, tv_nsec: 624480856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.285737897Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2121 [2025-12-13T09:41:16.285740912Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=806209 len=1308 fin=false [2025-12-13T09:41:16.285745561Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.619412ms latest_rtt=42.127836ms srtt=43.840974ms min_rtt=34.601282ms rttvar=2.197034ms cwnd=60708 ssthresh=56658 bytes_in_flight=59298 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2449753, delivered_time: Instant { tv_sec: 202, tv_nsec: 624400967 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 582273131 }, end_of_app_limited: 0, last_sent_packet: 2121, largest_acked: 2076, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 46.189079ms, delivered: 51496, prior_delivered: 2398257, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 582177583 }), send_elapsed: 46.189079ms, ack_elapsed: 42.223384ms, rtt: 42.127836ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730915, last_update: Instant { tv_sec: 202, tv_nsec: 624480856 }, next_time: Instant { tv_sec: 202, tv_nsec: 624480856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.285758635Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2122 [2025-12-13T09:41:16.285761681Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=807528 len=1308 fin=false [2025-12-13T09:41:16.285766269Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.619403ms latest_rtt=42.127836ms srtt=43.840974ms min_rtt=34.601282ms rttvar=2.197034ms cwnd=60708 ssthresh=56658 bytes_in_flight=60648 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2449753, delivered_time: Instant { tv_sec: 202, tv_nsec: 624400967 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 582273131 }, end_of_app_limited: 0, last_sent_packet: 2122, largest_acked: 2076, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 46.189079ms, delivered: 51496, prior_delivered: 2398257, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 582177583 }), send_elapsed: 46.189079ms, ack_elapsed: 42.223384ms, rtt: 42.127836ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730915, last_update: Instant { tv_sec: 202, tv_nsec: 624480856 }, next_time: Instant { tv_sec: 202, tv_nsec: 624480856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.285781988Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=26 pn=2123 [2025-12-13T09:41:16.285785074Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=808631 len=18 fin=false [2025-12-13T09:41:16.285789513Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.619522ms latest_rtt=42.127836ms srtt=43.840974ms min_rtt=34.601282ms rttvar=2.197034ms cwnd=60708 ssthresh=56658 bytes_in_flight=60708 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2449753, delivered_time: Instant { tv_sec: 202, tv_nsec: 624400967 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 582273131 }, end_of_app_limited: 0, last_sent_packet: 2123, largest_acked: 2076, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 46.189079ms, delivered: 51496, prior_delivered: 2398257, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 582177583 }), send_elapsed: 46.189079ms, ack_elapsed: 42.223384ms, rtt: 42.127836ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730915, last_update: Instant { tv_sec: 202, tv_nsec: 624480856 }, next_time: Instant { tv_sec: 202, tv_nsec: 624480856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.285931116Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12210 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 624480856 } }) [2025-12-13T09:41:16.285941395Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.285947657Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.285956393Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.285959218Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.296302478Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.296312808Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.296319089Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=267 [2025-12-13T09:41:16.296325651Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2016..2086] ecn_counts=None [2025-12-13T09:41:16.296329779Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2077 [2025-12-13T09:41:16.296333346Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2078 [2025-12-13T09:41:16.296345048Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2079 [2025-12-13T09:41:16.296349906Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2080 [2025-12-13T09:41:16.296354455Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2081 [2025-12-13T09:41:16.296358582Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2082 [2025-12-13T09:41:16.296363091Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2083 [2025-12-13T09:41:16.296368391Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2084 [2025-12-13T09:41:16.296373210Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2085 [2025-12-13T09:41:16.296377368Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2086 [2025-12-13T09:41:16.296385172Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:16.296403236Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.296406622Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13262) [2025-12-13T09:41:16.296413845Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.296416941Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.296421580Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.296429945Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2124 [2025-12-13T09:41:16.296433392Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6016995 [2025-12-13T09:41:16.296436257Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=807517 len=1303 fin=false [2025-12-13T09:41:16.296443410Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.229375ms latest_rtt=41.91637ms srtt=43.581398ms min_rtt=34.601282ms rttvar=2.166926ms cwnd=60708 ssthresh=56658 bytes_in_flight=48796 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2463015, delivered_time: Instant { tv_sec: 202, tv_nsec: 635241472 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 593325102 }, end_of_app_limited: 0, last_sent_packet: 2124, largest_acked: 2086, rate_sample: RateSample { bandwidth: 8.81 Mbps, is_app_limited: false, interval: 46.565302ms, delivered: 51258, prior_delivered: 2411757, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 593239883 }), send_elapsed: 46.565302ms, ack_elapsed: 42.001589ms, rtt: 41.91637ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741224, last_update: Instant { tv_sec: 202, tv_nsec: 635347640 }, next_time: Instant { tv_sec: 202, tv_nsec: 635347640 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.296459450Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2125 [2025-12-13T09:41:16.296462556Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=808836 len=1308 fin=false [2025-12-13T09:41:16.296471903Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.234094ms latest_rtt=41.91637ms srtt=43.581398ms min_rtt=34.601282ms rttvar=2.166926ms cwnd=60708 ssthresh=56658 bytes_in_flight=50146 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2463015, delivered_time: Instant { tv_sec: 202, tv_nsec: 635241472 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 593325102 }, end_of_app_limited: 0, last_sent_packet: 2125, largest_acked: 2086, rate_sample: RateSample { bandwidth: 8.81 Mbps, is_app_limited: false, interval: 46.565302ms, delivered: 51258, prior_delivered: 2411757, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 593239883 }), send_elapsed: 46.565302ms, ack_elapsed: 42.001589ms, rtt: 41.91637ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741224, last_update: Instant { tv_sec: 202, tv_nsec: 635347640 }, next_time: Instant { tv_sec: 202, tv_nsec: 635347640 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.296485358Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2126 [2025-12-13T09:41:16.296488414Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=808649 len=1308 fin=false [2025-12-13T09:41:16.296493073Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.239013ms latest_rtt=41.91637ms srtt=43.581398ms min_rtt=34.601282ms rttvar=2.166926ms cwnd=60708 ssthresh=56658 bytes_in_flight=51496 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2463015, delivered_time: Instant { tv_sec: 202, tv_nsec: 635241472 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 593325102 }, end_of_app_limited: 0, last_sent_packet: 2126, largest_acked: 2086, rate_sample: RateSample { bandwidth: 8.81 Mbps, is_app_limited: false, interval: 46.565302ms, delivered: 51258, prior_delivered: 2411757, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 593239883 }), send_elapsed: 46.565302ms, ack_elapsed: 42.001589ms, rtt: 41.91637ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741224, last_update: Instant { tv_sec: 202, tv_nsec: 635347640 }, next_time: Instant { tv_sec: 202, tv_nsec: 635347640 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.296505907Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2127 [2025-12-13T09:41:16.296508942Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=808820 len=1308 fin=false [2025-12-13T09:41:16.296513631Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.239204ms latest_rtt=41.91637ms srtt=43.581398ms min_rtt=34.601282ms rttvar=2.166926ms cwnd=60708 ssthresh=56658 bytes_in_flight=52846 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2463015, delivered_time: Instant { tv_sec: 202, tv_nsec: 635241472 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 593325102 }, end_of_app_limited: 0, last_sent_packet: 2127, largest_acked: 2086, rate_sample: RateSample { bandwidth: 8.81 Mbps, is_app_limited: false, interval: 46.565302ms, delivered: 51258, prior_delivered: 2411757, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 593239883 }), send_elapsed: 46.565302ms, ack_elapsed: 42.001589ms, rtt: 41.91637ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741224, last_update: Instant { tv_sec: 202, tv_nsec: 635347640 }, next_time: Instant { tv_sec: 202, tv_nsec: 635347640 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.296529671Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2128 [2025-12-13T09:41:16.296532737Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=810144 len=1308 fin=false [2025-12-13T09:41:16.296537546Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.238873ms latest_rtt=41.91637ms srtt=43.581398ms min_rtt=34.601282ms rttvar=2.166926ms cwnd=60708 ssthresh=56658 bytes_in_flight=54196 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2463015, delivered_time: Instant { tv_sec: 202, tv_nsec: 635241472 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 593325102 }, end_of_app_limited: 0, last_sent_packet: 2128, largest_acked: 2086, rate_sample: RateSample { bandwidth: 8.81 Mbps, is_app_limited: false, interval: 46.565302ms, delivered: 51258, prior_delivered: 2411757, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 593239883 }), send_elapsed: 46.565302ms, ack_elapsed: 42.001589ms, rtt: 41.91637ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741224, last_update: Instant { tv_sec: 202, tv_nsec: 635347640 }, next_time: Instant { tv_sec: 202, tv_nsec: 635347640 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.296550499Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2129 [2025-12-13T09:41:16.296553505Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=809957 len=1308 fin=false [2025-12-13T09:41:16.296558114Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.239334ms latest_rtt=41.91637ms srtt=43.581398ms min_rtt=34.601282ms rttvar=2.166926ms cwnd=60708 ssthresh=56658 bytes_in_flight=55546 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2463015, delivered_time: Instant { tv_sec: 202, tv_nsec: 635241472 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 593325102 }, end_of_app_limited: 0, last_sent_packet: 2129, largest_acked: 2086, rate_sample: RateSample { bandwidth: 8.81 Mbps, is_app_limited: false, interval: 46.565302ms, delivered: 51258, prior_delivered: 2411757, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 593239883 }), send_elapsed: 46.565302ms, ack_elapsed: 42.001589ms, rtt: 41.91637ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741224, last_update: Instant { tv_sec: 202, tv_nsec: 635347640 }, next_time: Instant { tv_sec: 202, tv_nsec: 635347640 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.296570767Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2130 [2025-12-13T09:41:16.296576478Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=810128 len=1308 fin=false [2025-12-13T09:41:16.296581357Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.236479ms latest_rtt=41.91637ms srtt=43.581398ms min_rtt=34.601282ms rttvar=2.166926ms cwnd=60708 ssthresh=56658 bytes_in_flight=56896 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2463015, delivered_time: Instant { tv_sec: 202, tv_nsec: 635241472 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 593325102 }, end_of_app_limited: 0, last_sent_packet: 2130, largest_acked: 2086, rate_sample: RateSample { bandwidth: 8.81 Mbps, is_app_limited: false, interval: 46.565302ms, delivered: 51258, prior_delivered: 2411757, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 593239883 }), send_elapsed: 46.565302ms, ack_elapsed: 42.001589ms, rtt: 41.91637ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741224, last_update: Instant { tv_sec: 202, tv_nsec: 635347640 }, next_time: Instant { tv_sec: 202, tv_nsec: 635347640 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.296594311Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2131 [2025-12-13T09:41:16.296597347Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=811452 len=1308 fin=false [2025-12-13T09:41:16.296602035Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.239164ms latest_rtt=41.91637ms srtt=43.581398ms min_rtt=34.601282ms rttvar=2.166926ms cwnd=60708 ssthresh=56658 bytes_in_flight=58246 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2463015, delivered_time: Instant { tv_sec: 202, tv_nsec: 635241472 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 593325102 }, end_of_app_limited: 0, last_sent_packet: 2131, largest_acked: 2086, rate_sample: RateSample { bandwidth: 8.81 Mbps, is_app_limited: false, interval: 46.565302ms, delivered: 51258, prior_delivered: 2411757, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 593239883 }), send_elapsed: 46.565302ms, ack_elapsed: 42.001589ms, rtt: 41.91637ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741224, last_update: Instant { tv_sec: 202, tv_nsec: 635347640 }, next_time: Instant { tv_sec: 202, tv_nsec: 635347640 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.296614709Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2132 [2025-12-13T09:41:16.296617695Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=811265 len=1308 fin=false [2025-12-13T09:41:16.296622303Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.239454ms latest_rtt=41.91637ms srtt=43.581398ms min_rtt=34.601282ms rttvar=2.166926ms cwnd=60708 ssthresh=56658 bytes_in_flight=59596 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2463015, delivered_time: Instant { tv_sec: 202, tv_nsec: 635241472 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 593325102 }, end_of_app_limited: 0, last_sent_packet: 2132, largest_acked: 2086, rate_sample: RateSample { bandwidth: 8.81 Mbps, is_app_limited: false, interval: 46.565302ms, delivered: 51258, prior_delivered: 2411757, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 593239883 }), send_elapsed: 46.565302ms, ack_elapsed: 42.001589ms, rtt: 41.91637ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741224, last_update: Instant { tv_sec: 202, tv_nsec: 635347640 }, next_time: Instant { tv_sec: 202, tv_nsec: 635347640 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.296637772Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1078 pn=2133 [2025-12-13T09:41:16.296640838Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=811436 len=1070 fin=false [2025-12-13T09:41:16.296656928Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.227682ms latest_rtt=41.91637ms srtt=43.581398ms min_rtt=34.601282ms rttvar=2.166926ms cwnd=60708 ssthresh=56658 bytes_in_flight=60708 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2463015, delivered_time: Instant { tv_sec: 202, tv_nsec: 635241472 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 593325102 }, end_of_app_limited: 0, last_sent_packet: 2133, largest_acked: 2086, rate_sample: RateSample { bandwidth: 8.81 Mbps, is_app_limited: false, interval: 46.565302ms, delivered: 51258, prior_delivered: 2411757, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 593239883 }), send_elapsed: 46.565302ms, ack_elapsed: 42.001589ms, rtt: 41.91637ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741224, last_update: Instant { tv_sec: 202, tv_nsec: 635347640 }, next_time: Instant { tv_sec: 202, tv_nsec: 635347640 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.296803009Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13262 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 635347640 } }) [2025-12-13T09:41:16.296813479Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.296820261Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.296829058Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.296831903Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.307321776Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.307332827Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.307339288Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=268 [2025-12-13T09:41:16.307345700Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[2057..2096] ecn_counts=None [2025-12-13T09:41:16.307349928Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2087 [2025-12-13T09:41:16.307352773Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2088 [2025-12-13T09:41:16.307355398Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2089 [2025-12-13T09:41:16.307358074Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2090 [2025-12-13T09:41:16.307366759Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2091 [2025-12-13T09:41:16.307369615Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2092 [2025-12-13T09:41:16.307372380Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2093 [2025-12-13T09:41:16.307375005Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2094 [2025-12-13T09:41:16.307378000Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2095 [2025-12-13T09:41:16.307380676Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2096 [2025-12-13T09:41:16.307385594Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:16.307403598Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.307406924Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:16.307414679Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.307417724Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.307422223Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.307430969Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2134 [2025-12-13T09:41:16.307434365Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6016995 [2025-12-13T09:41:16.307437231Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=812760 len=1303 fin=false [2025-12-13T09:41:16.307444163Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.438877ms latest_rtt=42.184159ms srtt=43.384742ms min_rtt=34.601282ms rttvar=2.018503ms cwnd=60708 ssthresh=56658 bytes_in_flight=48558 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2476515, delivered_time: Instant { tv_sec: 202, tv_nsec: 646261572 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 604077413 }, end_of_app_limited: 0, last_sent_packet: 2134, largest_acked: 2096, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 47.030467ms, delivered: 51637, prior_delivered: 2424878, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 603956518 }), send_elapsed: 47.030467ms, ack_elapsed: 42.305054ms, rtt: 42.184159ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749117, last_update: Instant { tv_sec: 202, tv_nsec: 646348273 }, next_time: Instant { tv_sec: 202, tv_nsec: 646348273 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.307460324Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2135 [2025-12-13T09:41:16.307463429Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=812573 len=1308 fin=false [2025-12-13T09:41:16.307468348Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.448134ms latest_rtt=42.184159ms srtt=43.384742ms min_rtt=34.601282ms rttvar=2.018503ms cwnd=60708 ssthresh=56658 bytes_in_flight=49908 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2476515, delivered_time: Instant { tv_sec: 202, tv_nsec: 646261572 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 604077413 }, end_of_app_limited: 0, last_sent_packet: 2135, largest_acked: 2096, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 47.030467ms, delivered: 51637, prior_delivered: 2424878, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 603956518 }), send_elapsed: 47.030467ms, ack_elapsed: 42.305054ms, rtt: 42.184159ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749117, last_update: Instant { tv_sec: 202, tv_nsec: 646348273 }, next_time: Instant { tv_sec: 202, tv_nsec: 646348273 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.307485380Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2136 [2025-12-13T09:41:16.307488516Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=812506 len=1308 fin=false [2025-12-13T09:41:16.307493295Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.448445ms latest_rtt=42.184159ms srtt=43.384742ms min_rtt=34.601282ms rttvar=2.018503ms cwnd=60708 ssthresh=56658 bytes_in_flight=51258 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2476515, delivered_time: Instant { tv_sec: 202, tv_nsec: 646261572 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 604077413 }, end_of_app_limited: 0, last_sent_packet: 2136, largest_acked: 2096, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 47.030467ms, delivered: 51637, prior_delivered: 2424878, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 603956518 }), send_elapsed: 47.030467ms, ack_elapsed: 42.305054ms, rtt: 42.184159ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749117, last_update: Instant { tv_sec: 202, tv_nsec: 646348273 }, next_time: Instant { tv_sec: 202, tv_nsec: 646348273 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.307506199Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2137 [2025-12-13T09:41:16.307509235Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=814063 len=1308 fin=false [2025-12-13T09:41:16.307513923Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.448915ms latest_rtt=42.184159ms srtt=43.384742ms min_rtt=34.601282ms rttvar=2.018503ms cwnd=60708 ssthresh=56658 bytes_in_flight=52608 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2476515, delivered_time: Instant { tv_sec: 202, tv_nsec: 646261572 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 604077413 }, end_of_app_limited: 0, last_sent_packet: 2137, largest_acked: 2096, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 47.030467ms, delivered: 51637, prior_delivered: 2424878, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 603956518 }), send_elapsed: 47.030467ms, ack_elapsed: 42.305054ms, rtt: 42.184159ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749117, last_update: Instant { tv_sec: 202, tv_nsec: 646348273 }, next_time: Instant { tv_sec: 202, tv_nsec: 646348273 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.307529642Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2138 [2025-12-13T09:41:16.307532728Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=813881 len=1308 fin=false [2025-12-13T09:41:16.307537417Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.448666ms latest_rtt=42.184159ms srtt=43.384742ms min_rtt=34.601282ms rttvar=2.018503ms cwnd=60708 ssthresh=56658 bytes_in_flight=53958 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2476515, delivered_time: Instant { tv_sec: 202, tv_nsec: 646261572 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 604077413 }, end_of_app_limited: 0, last_sent_packet: 2138, largest_acked: 2096, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 47.030467ms, delivered: 51637, prior_delivered: 2424878, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 603956518 }), send_elapsed: 47.030467ms, ack_elapsed: 42.305054ms, rtt: 42.184159ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749117, last_update: Instant { tv_sec: 202, tv_nsec: 646348273 }, next_time: Instant { tv_sec: 202, tv_nsec: 646348273 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.307550241Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2139 [2025-12-13T09:41:16.307553266Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=813814 len=1308 fin=false [2025-12-13T09:41:16.307557975Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.448866ms latest_rtt=42.184159ms srtt=43.384742ms min_rtt=34.601282ms rttvar=2.018503ms cwnd=60708 ssthresh=56658 bytes_in_flight=55308 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2476515, delivered_time: Instant { tv_sec: 202, tv_nsec: 646261572 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 604077413 }, end_of_app_limited: 0, last_sent_packet: 2139, largest_acked: 2096, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 47.030467ms, delivered: 51637, prior_delivered: 2424878, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 603956518 }), send_elapsed: 47.030467ms, ack_elapsed: 42.305054ms, rtt: 42.184159ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749117, last_update: Instant { tv_sec: 202, tv_nsec: 646348273 }, next_time: Instant { tv_sec: 202, tv_nsec: 646348273 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.307570679Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2140 [2025-12-13T09:41:16.307573684Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=815371 len=1308 fin=false [2025-12-13T09:41:16.307578273Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.449056ms latest_rtt=42.184159ms srtt=43.384742ms min_rtt=34.601282ms rttvar=2.018503ms cwnd=60708 ssthresh=56658 bytes_in_flight=56658 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2476515, delivered_time: Instant { tv_sec: 202, tv_nsec: 646261572 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 604077413 }, end_of_app_limited: 0, last_sent_packet: 2140, largest_acked: 2096, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 47.030467ms, delivered: 51637, prior_delivered: 2424878, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 603956518 }), send_elapsed: 47.030467ms, ack_elapsed: 42.305054ms, rtt: 42.184159ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749117, last_update: Instant { tv_sec: 202, tv_nsec: 646348273 }, next_time: Instant { tv_sec: 202, tv_nsec: 646348273 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.307593712Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2141 [2025-12-13T09:41:16.307596787Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=815189 len=1308 fin=false [2025-12-13T09:41:16.307601456Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.448886ms latest_rtt=42.184159ms srtt=43.384742ms min_rtt=34.601282ms rttvar=2.018503ms cwnd=60708 ssthresh=56658 bytes_in_flight=58008 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2476515, delivered_time: Instant { tv_sec: 202, tv_nsec: 646261572 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 604077413 }, end_of_app_limited: 0, last_sent_packet: 2141, largest_acked: 2096, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 47.030467ms, delivered: 51637, prior_delivered: 2424878, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 603956518 }), send_elapsed: 47.030467ms, ack_elapsed: 42.305054ms, rtt: 42.184159ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749117, last_update: Instant { tv_sec: 202, tv_nsec: 646348273 }, next_time: Instant { tv_sec: 202, tv_nsec: 646348273 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.307617316Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2142 [2025-12-13T09:41:16.307622826Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=815122 len=1308 fin=false [2025-12-13T09:41:16.307631853Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.439658ms latest_rtt=42.184159ms srtt=43.384742ms min_rtt=34.601282ms rttvar=2.018503ms cwnd=60708 ssthresh=56658 bytes_in_flight=59358 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2476515, delivered_time: Instant { tv_sec: 202, tv_nsec: 646261572 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 604077413 }, end_of_app_limited: 0, last_sent_packet: 2142, largest_acked: 2096, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 47.030467ms, delivered: 51637, prior_delivered: 2424878, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 603956518 }), send_elapsed: 47.030467ms, ack_elapsed: 42.305054ms, rtt: 42.184159ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749117, last_update: Instant { tv_sec: 202, tv_nsec: 646348273 }, next_time: Instant { tv_sec: 202, tv_nsec: 646348273 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.307664644Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2143 [2025-12-13T09:41:16.307668331Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=816679 len=1308 fin=false [2025-12-13T09:41:16.307673841Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.444908ms latest_rtt=42.184159ms srtt=43.384742ms min_rtt=34.601282ms rttvar=2.018503ms cwnd=60708 ssthresh=56658 bytes_in_flight=60708 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2476515, delivered_time: Instant { tv_sec: 202, tv_nsec: 646261572 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 604077413 }, end_of_app_limited: 0, last_sent_packet: 2143, largest_acked: 2096, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 47.030467ms, delivered: 51637, prior_delivered: 2424878, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 603956518 }), send_elapsed: 47.030467ms, ack_elapsed: 42.305054ms, rtt: 42.184159ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749117, last_update: Instant { tv_sec: 202, tv_nsec: 646348273 }, next_time: Instant { tv_sec: 202, tv_nsec: 646348273 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.307818159Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 646348273 } }) [2025-12-13T09:41:16.307828218Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.307832696Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.307839229Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.307845971Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.307848786Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.318036607Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.318046155Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.318052427Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=269 [2025-12-13T09:41:16.318058688Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2057..2106] ecn_counts=None [2025-12-13T09:41:16.318063247Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2097 [2025-12-13T09:41:16.318066042Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2098 [2025-12-13T09:41:16.318068697Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2099 [2025-12-13T09:41:16.318071362Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2100 [2025-12-13T09:41:16.318074007Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2101 [2025-12-13T09:41:16.318076641Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2102 [2025-12-13T09:41:16.318103692Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2103 [2025-12-13T09:41:16.318112007Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2104 [2025-12-13T09:41:16.318114893Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2105 [2025-12-13T09:41:16.318117528Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2106 [2025-12-13T09:41:16.318122627Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:16.318125893Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:16.318142804Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.318146141Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13121) [2025-12-13T09:41:16.318153785Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.318156811Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.318161429Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.318170476Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2144 [2025-12-13T09:41:16.318173862Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=14 blocks=[265..269] ecn_counts=None [2025-12-13T09:41:16.318177329Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6016995 [2025-12-13T09:41:16.318180074Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=816497 len=1297 fin=false [2025-12-13T09:41:16.318187407Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=75.275696ms latest_rtt=42.554638ms srtt=43.261978ms min_rtt=34.601282ms rttvar=1.759403ms cwnd=60708 ssthresh=56658 bytes_in_flight=48937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2489636, delivered_time: Instant { tv_sec: 202, tv_nsec: 656974750 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 614420112 }, end_of_app_limited: 0, last_sent_packet: 2144, largest_acked: 2106, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 42.933386ms, delivered: 52093, prior_delivered: 2437543, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 614341756 }), send_elapsed: 42.933386ms, ack_elapsed: 42.632994ms, rtt: 42.554638ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1754080, last_update: Instant { tv_sec: 202, tv_nsec: 657087480 }, next_time: Instant { tv_sec: 202, tv_nsec: 657087480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.318215159Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2145 [2025-12-13T09:41:16.318218375Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=816430 len=1308 fin=false [2025-12-13T09:41:16.318223725Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=75.288029ms latest_rtt=42.554638ms srtt=43.261978ms min_rtt=34.601282ms rttvar=1.759403ms cwnd=60708 ssthresh=56658 bytes_in_flight=50287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2489636, delivered_time: Instant { tv_sec: 202, tv_nsec: 656974750 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 614420112 }, end_of_app_limited: 0, last_sent_packet: 2145, largest_acked: 2106, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 42.933386ms, delivered: 52093, prior_delivered: 2437543, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 614341756 }), send_elapsed: 42.933386ms, ack_elapsed: 42.632994ms, rtt: 42.554638ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1754080, last_update: Instant { tv_sec: 202, tv_nsec: 657087480 }, next_time: Instant { tv_sec: 202, tv_nsec: 657087480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.318240306Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2146 [2025-12-13T09:41:16.318243402Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=817987 len=1308 fin=false [2025-12-13T09:41:16.318248191Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=75.289311ms latest_rtt=42.554638ms srtt=43.261978ms min_rtt=34.601282ms rttvar=1.759403ms cwnd=60708 ssthresh=56658 bytes_in_flight=51637 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2489636, delivered_time: Instant { tv_sec: 202, tv_nsec: 656974750 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 614420112 }, end_of_app_limited: 0, last_sent_packet: 2146, largest_acked: 2106, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 42.933386ms, delivered: 52093, prior_delivered: 2437543, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 614341756 }), send_elapsed: 42.933386ms, ack_elapsed: 42.632994ms, rtt: 42.554638ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1754080, last_update: Instant { tv_sec: 202, tv_nsec: 657087480 }, next_time: Instant { tv_sec: 202, tv_nsec: 657087480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.318261536Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2147 [2025-12-13T09:41:16.318264581Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=817794 len=1308 fin=false [2025-12-13T09:41:16.318269360Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=75.289481ms latest_rtt=42.554638ms srtt=43.261978ms min_rtt=34.601282ms rttvar=1.759403ms cwnd=60708 ssthresh=56658 bytes_in_flight=52987 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2489636, delivered_time: Instant { tv_sec: 202, tv_nsec: 656974750 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 614420112 }, end_of_app_limited: 0, last_sent_packet: 2147, largest_acked: 2106, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 42.933386ms, delivered: 52093, prior_delivered: 2437543, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 614341756 }), send_elapsed: 42.933386ms, ack_elapsed: 42.632994ms, rtt: 42.554638ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1754080, last_update: Instant { tv_sec: 202, tv_nsec: 657087480 }, next_time: Instant { tv_sec: 202, tv_nsec: 657087480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.318289447Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2148 [2025-12-13T09:41:16.318292553Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=817738 len=1308 fin=false [2025-12-13T09:41:16.318297342Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=75.289351ms latest_rtt=42.554638ms srtt=43.261978ms min_rtt=34.601282ms rttvar=1.759403ms cwnd=60708 ssthresh=56658 bytes_in_flight=54337 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2489636, delivered_time: Instant { tv_sec: 202, tv_nsec: 656974750 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 614420112 }, end_of_app_limited: 0, last_sent_packet: 2148, largest_acked: 2106, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 42.933386ms, delivered: 52093, prior_delivered: 2437543, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 614341756 }), send_elapsed: 42.933386ms, ack_elapsed: 42.632994ms, rtt: 42.554638ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1754080, last_update: Instant { tv_sec: 202, tv_nsec: 657087480 }, next_time: Instant { tv_sec: 202, tv_nsec: 657087480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.318311248Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2149 [2025-12-13T09:41:16.318314243Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=819295 len=1308 fin=false [2025-12-13T09:41:16.318318832Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=75.289722ms latest_rtt=42.554638ms srtt=43.261978ms min_rtt=34.601282ms rttvar=1.759403ms cwnd=60708 ssthresh=56658 bytes_in_flight=55687 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2489636, delivered_time: Instant { tv_sec: 202, tv_nsec: 656974750 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 614420112 }, end_of_app_limited: 0, last_sent_packet: 2149, largest_acked: 2106, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 42.933386ms, delivered: 52093, prior_delivered: 2437543, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 614341756 }), send_elapsed: 42.933386ms, ack_elapsed: 42.632994ms, rtt: 42.554638ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1754080, last_update: Instant { tv_sec: 202, tv_nsec: 657087480 }, next_time: Instant { tv_sec: 202, tv_nsec: 657087480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.318331826Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2150 [2025-12-13T09:41:16.318334832Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=819102 len=1308 fin=false [2025-12-13T09:41:16.318339521Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=75.289852ms latest_rtt=42.554638ms srtt=43.261978ms min_rtt=34.601282ms rttvar=1.759403ms cwnd=60708 ssthresh=56658 bytes_in_flight=57037 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2489636, delivered_time: Instant { tv_sec: 202, tv_nsec: 656974750 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 614420112 }, end_of_app_limited: 0, last_sent_packet: 2150, largest_acked: 2106, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 42.933386ms, delivered: 52093, prior_delivered: 2437543, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 614341756 }), send_elapsed: 42.933386ms, ack_elapsed: 42.632994ms, rtt: 42.554638ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1754080, last_update: Instant { tv_sec: 202, tv_nsec: 657087480 }, next_time: Instant { tv_sec: 202, tv_nsec: 657087480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.318355480Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2152 [2025-12-13T09:41:16.318358566Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=819046 len=1308 fin=false [2025-12-13T09:41:16.318363305Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=75.289511ms latest_rtt=42.554638ms srtt=43.261978ms min_rtt=34.601282ms rttvar=1.759403ms cwnd=60708 ssthresh=56658 bytes_in_flight=58387 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2489636, delivered_time: Instant { tv_sec: 202, tv_nsec: 656974750 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 614420112 }, end_of_app_limited: 0, last_sent_packet: 2152, largest_acked: 2106, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 42.933386ms, delivered: 52093, prior_delivered: 2437543, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 614341756 }), send_elapsed: 42.933386ms, ack_elapsed: 42.632994ms, rtt: 42.554638ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1754080, last_update: Instant { tv_sec: 202, tv_nsec: 657087480 }, next_time: Instant { tv_sec: 202, tv_nsec: 657087480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.318376479Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2153 [2025-12-13T09:41:16.318379475Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=820603 len=1308 fin=false [2025-12-13T09:41:16.318384204Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=75.289822ms latest_rtt=42.554638ms srtt=43.261978ms min_rtt=34.601282ms rttvar=1.759403ms cwnd=60708 ssthresh=56658 bytes_in_flight=59737 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2489636, delivered_time: Instant { tv_sec: 202, tv_nsec: 656974750 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 614420112 }, end_of_app_limited: 0, last_sent_packet: 2153, largest_acked: 2106, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 42.933386ms, delivered: 52093, prior_delivered: 2437543, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 614341756 }), send_elapsed: 42.933386ms, ack_elapsed: 42.632994ms, rtt: 42.554638ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1754080, last_update: Instant { tv_sec: 202, tv_nsec: 657087480 }, next_time: Instant { tv_sec: 202, tv_nsec: 657087480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.318399933Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=937 pn=2154 [2025-12-13T09:41:16.318403039Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=820410 len=929 fin=false [2025-12-13T09:41:16.318407797Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=75.289551ms latest_rtt=42.554638ms srtt=43.261978ms min_rtt=34.601282ms rttvar=1.759403ms cwnd=60708 ssthresh=56658 bytes_in_flight=60708 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2489636, delivered_time: Instant { tv_sec: 202, tv_nsec: 656974750 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 614420112 }, end_of_app_limited: 0, last_sent_packet: 2154, largest_acked: 2106, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 42.933386ms, delivered: 52093, prior_delivered: 2437543, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 614341756 }), send_elapsed: 42.933386ms, ack_elapsed: 42.632994ms, rtt: 42.554638ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1754080, last_update: Instant { tv_sec: 202, tv_nsec: 657087480 }, next_time: Instant { tv_sec: 202, tv_nsec: 657087480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.318555603Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13121 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 657087480 } }) [2025-12-13T09:41:16.318565561Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.318572594Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.318581831Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.318584706Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.328450348Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.328459395Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.328464985Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=270 [2025-12-13T09:41:16.328471037Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2057..2116] ecn_counts=None [2025-12-13T09:41:16.328475295Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2107 [2025-12-13T09:41:16.328478210Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2108 [2025-12-13T09:41:16.328480905Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2109 [2025-12-13T09:41:16.328483540Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2110 [2025-12-13T09:41:16.328486185Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2111 [2025-12-13T09:41:16.328488820Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2112 [2025-12-13T09:41:16.328491445Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2113 [2025-12-13T09:41:16.328494090Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2114 [2025-12-13T09:41:16.328501393Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2115 [2025-12-13T09:41:16.328504118Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2116 [2025-12-13T09:41:16.328508847Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:16.328524566Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.328527822Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12665) [2025-12-13T09:41:16.328535577Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.328538633Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.328543041Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.328550865Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2155 [2025-12-13T09:41:16.328554161Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6016995 [2025-12-13T09:41:16.328556987Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=820354 len=1303 fin=false [2025-12-13T09:41:16.328563849Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.965408ms latest_rtt=42.906573ms srtt=43.198551ms min_rtt=34.601282ms rttvar=1.446403ms cwnd=60708 ssthresh=56658 bytes_in_flight=49393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2502301, delivered_time: Instant { tv_sec: 202, tv_nsec: 667387429 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 624480856 }, end_of_app_limited: 0, last_sent_packet: 2155, largest_acked: 2116, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.986462ms, delivered: 52548, prior_delivered: 2449753, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 624400967 }), send_elapsed: 42.207725ms, ack_elapsed: 42.986462ms, rtt: 42.906573ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756656, last_update: Instant { tv_sec: 202, tv_nsec: 667469051 }, next_time: Instant { tv_sec: 202, tv_nsec: 667469051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.328579378Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2156 [2025-12-13T09:41:16.328582454Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=821911 len=1308 fin=false [2025-12-13T09:41:16.328587303Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.973824ms latest_rtt=42.906573ms srtt=43.198551ms min_rtt=34.601282ms rttvar=1.446403ms cwnd=60708 ssthresh=56658 bytes_in_flight=50743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2502301, delivered_time: Instant { tv_sec: 202, tv_nsec: 667387429 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 624480856 }, end_of_app_limited: 0, last_sent_packet: 2156, largest_acked: 2116, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.986462ms, delivered: 52548, prior_delivered: 2449753, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 624400967 }), send_elapsed: 42.207725ms, ack_elapsed: 42.986462ms, rtt: 42.906573ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756656, last_update: Instant { tv_sec: 202, tv_nsec: 667469051 }, next_time: Instant { tv_sec: 202, tv_nsec: 667469051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.328604184Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2157 [2025-12-13T09:41:16.328607300Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=821339 len=1308 fin=false [2025-12-13T09:41:16.328612119Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.973864ms latest_rtt=42.906573ms srtt=43.198551ms min_rtt=34.601282ms rttvar=1.446403ms cwnd=60708 ssthresh=56658 bytes_in_flight=52093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2502301, delivered_time: Instant { tv_sec: 202, tv_nsec: 667387429 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 624480856 }, end_of_app_limited: 0, last_sent_packet: 2157, largest_acked: 2116, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.986462ms, delivered: 52548, prior_delivered: 2449753, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 624400967 }), send_elapsed: 42.207725ms, ack_elapsed: 42.986462ms, rtt: 42.906573ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756656, last_update: Instant { tv_sec: 202, tv_nsec: 667469051 }, next_time: Instant { tv_sec: 202, tv_nsec: 667469051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.328625103Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2158 [2025-12-13T09:41:16.328628129Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=821657 len=1308 fin=false [2025-12-13T09:41:16.328632768Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.974284ms latest_rtt=42.906573ms srtt=43.198551ms min_rtt=34.601282ms rttvar=1.446403ms cwnd=60708 ssthresh=56658 bytes_in_flight=53443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2502301, delivered_time: Instant { tv_sec: 202, tv_nsec: 667387429 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 624480856 }, end_of_app_limited: 0, last_sent_packet: 2158, largest_acked: 2116, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.986462ms, delivered: 52548, prior_delivered: 2449753, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 624400967 }), send_elapsed: 42.207725ms, ack_elapsed: 42.986462ms, rtt: 42.906573ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756656, last_update: Instant { tv_sec: 202, tv_nsec: 667469051 }, next_time: Instant { tv_sec: 202, tv_nsec: 667469051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.328645661Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2159 [2025-12-13T09:41:16.328648647Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=823219 len=1308 fin=false [2025-12-13T09:41:16.328656161Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.9714ms latest_rtt=42.906573ms srtt=43.198551ms min_rtt=34.601282ms rttvar=1.446403ms cwnd=60708 ssthresh=56658 bytes_in_flight=54793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2502301, delivered_time: Instant { tv_sec: 202, tv_nsec: 667387429 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 624480856 }, end_of_app_limited: 0, last_sent_packet: 2159, largest_acked: 2116, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.986462ms, delivered: 52548, prior_delivered: 2449753, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 624400967 }), send_elapsed: 42.207725ms, ack_elapsed: 42.986462ms, rtt: 42.906573ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756656, last_update: Instant { tv_sec: 202, tv_nsec: 667469051 }, next_time: Instant { tv_sec: 202, tv_nsec: 667469051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.328669386Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2160 [2025-12-13T09:41:16.328672431Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=822647 len=1308 fin=false [2025-12-13T09:41:16.328677060Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.974165ms latest_rtt=42.906573ms srtt=43.198551ms min_rtt=34.601282ms rttvar=1.446403ms cwnd=60708 ssthresh=56658 bytes_in_flight=56143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2502301, delivered_time: Instant { tv_sec: 202, tv_nsec: 667387429 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 624480856 }, end_of_app_limited: 0, last_sent_packet: 2160, largest_acked: 2116, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.986462ms, delivered: 52548, prior_delivered: 2449753, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 624400967 }), send_elapsed: 42.207725ms, ack_elapsed: 42.986462ms, rtt: 42.906573ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756656, last_update: Instant { tv_sec: 202, tv_nsec: 667469051 }, next_time: Instant { tv_sec: 202, tv_nsec: 667469051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.328689784Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2161 [2025-12-13T09:41:16.328692799Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=822965 len=1308 fin=false [2025-12-13T09:41:16.328697378Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.974495ms latest_rtt=42.906573ms srtt=43.198551ms min_rtt=34.601282ms rttvar=1.446403ms cwnd=60708 ssthresh=56658 bytes_in_flight=57493 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2502301, delivered_time: Instant { tv_sec: 202, tv_nsec: 667387429 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 624480856 }, end_of_app_limited: 0, last_sent_packet: 2161, largest_acked: 2116, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.986462ms, delivered: 52548, prior_delivered: 2449753, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 624400967 }), send_elapsed: 42.207725ms, ack_elapsed: 42.986462ms, rtt: 42.906573ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756656, last_update: Instant { tv_sec: 202, tv_nsec: 667469051 }, next_time: Instant { tv_sec: 202, tv_nsec: 667469051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.328713007Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2162 [2025-12-13T09:41:16.328716083Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=824527 len=1308 fin=false [2025-12-13T09:41:16.328720781Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.974194ms latest_rtt=42.906573ms srtt=43.198551ms min_rtt=34.601282ms rttvar=1.446403ms cwnd=60708 ssthresh=56658 bytes_in_flight=58843 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2502301, delivered_time: Instant { tv_sec: 202, tv_nsec: 667387429 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 624480856 }, end_of_app_limited: 0, last_sent_packet: 2162, largest_acked: 2116, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.986462ms, delivered: 52548, prior_delivered: 2449753, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 624400967 }), send_elapsed: 42.207725ms, ack_elapsed: 42.986462ms, rtt: 42.906573ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756656, last_update: Instant { tv_sec: 202, tv_nsec: 667469051 }, next_time: Instant { tv_sec: 202, tv_nsec: 667469051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.328733535Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2163 [2025-12-13T09:41:16.328736561Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=823955 len=1308 fin=false [2025-12-13T09:41:16.328750948Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.964627ms latest_rtt=42.906573ms srtt=43.198551ms min_rtt=34.601282ms rttvar=1.446403ms cwnd=60708 ssthresh=56658 bytes_in_flight=60193 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2502301, delivered_time: Instant { tv_sec: 202, tv_nsec: 667387429 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 624480856 }, end_of_app_limited: 0, last_sent_packet: 2163, largest_acked: 2116, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.986462ms, delivered: 52548, prior_delivered: 2449753, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 624400967 }), send_elapsed: 42.207725ms, ack_elapsed: 42.986462ms, rtt: 42.906573ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756656, last_update: Instant { tv_sec: 202, tv_nsec: 667469051 }, next_time: Instant { tv_sec: 202, tv_nsec: 667469051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.328764222Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=481 pn=2164 [2025-12-13T09:41:16.328769873Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=824273 len=473 fin=false [2025-12-13T09:41:16.328774612Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.971489ms latest_rtt=42.906573ms srtt=43.198551ms min_rtt=34.601282ms rttvar=1.446403ms cwnd=60708 ssthresh=56658 bytes_in_flight=60708 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 325602554 }) Rate { delivered: 2502301, delivered_time: Instant { tv_sec: 202, tv_nsec: 667387429 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 624480856 }, end_of_app_limited: 0, last_sent_packet: 2164, largest_acked: 2116, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.986462ms, delivered: 52548, prior_delivered: 2449753, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 624400967 }), send_elapsed: 42.207725ms, ack_elapsed: 42.986462ms, rtt: 42.906573ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756656, last_update: Instant { tv_sec: 202, tv_nsec: 667469051 }, next_time: Instant { tv_sec: 202, tv_nsec: 667469051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8224767155224244 w_max=68799.84999999999 } [2025-12-13T09:41:16.328919932Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12665 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 667469051 } }) [2025-12-13T09:41:16.328930662Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.328936633Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.328943295Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.328946080Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.338470698Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.338481909Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.338488751Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=271 [2025-12-13T09:41:16.338496716Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[2057..2126] ecn_counts=None [2025-12-13T09:41:16.338501355Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2117 [2025-12-13T09:41:16.338504410Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2118 [2025-12-13T09:41:16.338507115Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2119 [2025-12-13T09:41:16.338509861Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2120 [2025-12-13T09:41:16.338512535Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2121 [2025-12-13T09:41:16.338515190Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2122 [2025-12-13T09:41:16.338517855Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2123 [2025-12-13T09:41:16.338520590Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2124 [2025-12-13T09:41:16.338523456Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2125 [2025-12-13T09:41:16.338526101Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2126 [2025-12-13T09:41:16.338536330Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:16.338556948Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.338560565Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(32443) [2025-12-13T09:41:16.338571114Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.338574290Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.338578899Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.338589028Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2165 [2025-12-13T09:41:16.338592444Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6016995 [2025-12-13T09:41:16.338595389Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=825835 len=1303 fin=false [2025-12-13T09:41:16.338602803Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.65687ms latest_rtt=42.063074ms srtt=43.035616ms min_rtt=34.601282ms rttvar=1.410671ms cwnd=80941 ssthresh=68791 bytes_in_flight=49848 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2514511, delivered_time: Instant { tv_sec: 202, tv_nsec: 677410714 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 635347640 }, end_of_app_limited: 0, last_sent_packet: 2165, largest_acked: 2126, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.169242ms, delivered: 51496, prior_delivered: 2463015, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 635241472 }), send_elapsed: 42.022538ms, ack_elapsed: 42.169242ms, rtt: 42.063074ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2350988, last_update: Instant { tv_sec: 202, tv_nsec: 677505410 }, next_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.338619915Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2166 [2025-12-13T09:41:16.338623051Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=825263 len=1308 fin=false [2025-12-13T09:41:16.338627940Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.667761ms latest_rtt=42.063074ms srtt=43.035616ms min_rtt=34.601282ms rttvar=1.410671ms cwnd=80941 ssthresh=68791 bytes_in_flight=51198 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2514511, delivered_time: Instant { tv_sec: 202, tv_nsec: 677410714 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 635347640 }, end_of_app_limited: 0, last_sent_packet: 2166, largest_acked: 2126, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.169242ms, delivered: 51496, prior_delivered: 2463015, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 635241472 }), send_elapsed: 42.022538ms, ack_elapsed: 42.169242ms, rtt: 42.063074ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2350988, last_update: Instant { tv_sec: 202, tv_nsec: 677505410 }, next_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.338644852Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2167 [2025-12-13T09:41:16.338647957Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=824746 len=1308 fin=false [2025-12-13T09:41:16.338652766Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.66801ms latest_rtt=42.063074ms srtt=43.035616ms min_rtt=34.601282ms rttvar=1.410671ms cwnd=80941 ssthresh=68791 bytes_in_flight=52548 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2514511, delivered_time: Instant { tv_sec: 202, tv_nsec: 677410714 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 635347640 }, end_of_app_limited: 0, last_sent_packet: 2167, largest_acked: 2126, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.169242ms, delivered: 51496, prior_delivered: 2463015, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 635241472 }), send_elapsed: 42.022538ms, ack_elapsed: 42.169242ms, rtt: 42.063074ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2350988, last_update: Instant { tv_sec: 202, tv_nsec: 677505410 }, next_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.338666001Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2168 [2025-12-13T09:41:16.338668997Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=827138 len=1308 fin=false [2025-12-13T09:41:16.338673725Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.66809ms latest_rtt=42.063074ms srtt=43.035616ms min_rtt=34.601282ms rttvar=1.410671ms cwnd=80941 ssthresh=68791 bytes_in_flight=53898 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2514511, delivered_time: Instant { tv_sec: 202, tv_nsec: 677410714 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 635347640 }, end_of_app_limited: 0, last_sent_packet: 2168, largest_acked: 2126, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.169242ms, delivered: 51496, prior_delivered: 2463015, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 635241472 }), send_elapsed: 42.022538ms, ack_elapsed: 42.169242ms, rtt: 42.063074ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2350988, last_update: Instant { tv_sec: 202, tv_nsec: 677505410 }, next_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.338686840Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2169 [2025-12-13T09:41:16.338689855Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=826571 len=1308 fin=false [2025-12-13T09:41:16.338694444Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.668392ms latest_rtt=42.063074ms srtt=43.035616ms min_rtt=34.601282ms rttvar=1.410671ms cwnd=80941 ssthresh=68791 bytes_in_flight=55248 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2514511, delivered_time: Instant { tv_sec: 202, tv_nsec: 677410714 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 635347640 }, end_of_app_limited: 0, last_sent_packet: 2169, largest_acked: 2126, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.169242ms, delivered: 51496, prior_delivered: 2463015, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 635241472 }), send_elapsed: 42.022538ms, ack_elapsed: 42.169242ms, rtt: 42.063074ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2350988, last_update: Instant { tv_sec: 202, tv_nsec: 677505410 }, next_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.338710293Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2170 [2025-12-13T09:41:16.338713369Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=826054 len=1308 fin=false [2025-12-13T09:41:16.338718138Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.668191ms latest_rtt=42.063074ms srtt=43.035616ms min_rtt=34.601282ms rttvar=1.410671ms cwnd=80941 ssthresh=68791 bytes_in_flight=56598 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2514511, delivered_time: Instant { tv_sec: 202, tv_nsec: 677410714 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 635347640 }, end_of_app_limited: 0, last_sent_packet: 2170, largest_acked: 2126, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.169242ms, delivered: 51496, prior_delivered: 2463015, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 635241472 }), send_elapsed: 42.022538ms, ack_elapsed: 42.169242ms, rtt: 42.063074ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2350988, last_update: Instant { tv_sec: 202, tv_nsec: 677505410 }, next_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.338730881Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2171 [2025-12-13T09:41:16.338733907Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=828446 len=1308 fin=false [2025-12-13T09:41:16.338738506Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.668592ms latest_rtt=42.063074ms srtt=43.035616ms min_rtt=34.601282ms rttvar=1.410671ms cwnd=80941 ssthresh=68791 bytes_in_flight=57948 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2514511, delivered_time: Instant { tv_sec: 202, tv_nsec: 677410714 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 635347640 }, end_of_app_limited: 0, last_sent_packet: 2171, largest_acked: 2126, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.169242ms, delivered: 51496, prior_delivered: 2463015, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 635241472 }), send_elapsed: 42.022538ms, ack_elapsed: 42.169242ms, rtt: 42.063074ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2350988, last_update: Instant { tv_sec: 202, tv_nsec: 677505410 }, next_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.338753995Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2172 [2025-12-13T09:41:16.338757050Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=827879 len=1308 fin=false [2025-12-13T09:41:16.338761729Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.668382ms latest_rtt=42.063074ms srtt=43.035616ms min_rtt=34.601282ms rttvar=1.410671ms cwnd=80941 ssthresh=68791 bytes_in_flight=59298 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2514511, delivered_time: Instant { tv_sec: 202, tv_nsec: 677410714 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 635347640 }, end_of_app_limited: 0, last_sent_packet: 2172, largest_acked: 2126, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.169242ms, delivered: 51496, prior_delivered: 2463015, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 635241472 }), send_elapsed: 42.022538ms, ack_elapsed: 42.169242ms, rtt: 42.063074ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2350988, last_update: Instant { tv_sec: 202, tv_nsec: 677505410 }, next_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.338774533Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2173 [2025-12-13T09:41:16.338777548Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=827362 len=1308 fin=false [2025-12-13T09:41:16.338782197Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.668592ms latest_rtt=42.063074ms srtt=43.035616ms min_rtt=34.601282ms rttvar=1.410671ms cwnd=80941 ssthresh=68791 bytes_in_flight=60648 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2514511, delivered_time: Instant { tv_sec: 202, tv_nsec: 677410714 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 635347640 }, end_of_app_limited: 0, last_sent_packet: 2173, largest_acked: 2126, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.169242ms, delivered: 51496, prior_delivered: 2463015, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 635241472 }), send_elapsed: 42.022538ms, ack_elapsed: 42.169242ms, rtt: 42.063074ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2350988, last_update: Instant { tv_sec: 202, tv_nsec: 677505410 }, next_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.338794971Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2174 [2025-12-13T09:41:16.338797966Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=829754 len=1308 fin=false [2025-12-13T09:41:16.338802525Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.668642ms latest_rtt=42.063074ms srtt=43.035616ms min_rtt=34.601282ms rttvar=1.410671ms cwnd=80941 ssthresh=68791 bytes_in_flight=61998 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2514511, delivered_time: Instant { tv_sec: 202, tv_nsec: 677410714 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 635347640 }, end_of_app_limited: 0, last_sent_packet: 2174, largest_acked: 2126, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.169242ms, delivered: 51496, prior_delivered: 2463015, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 635241472 }), send_elapsed: 42.022538ms, ack_elapsed: 42.169242ms, rtt: 42.063074ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2350988, last_update: Instant { tv_sec: 202, tv_nsec: 677505410 }, next_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.338942936Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 677505410 } }) [2025-12-13T09:41:16.338953736Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.338958305Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.338963084Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.338970267Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2175 [2025-12-13T09:41:16.338973493Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=829187 len=1308 fin=false [2025-12-13T09:41:16.338980937Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.662441ms latest_rtt=42.063074ms srtt=43.035616ms min_rtt=34.601282ms rttvar=1.410671ms cwnd=80941 ssthresh=68791 bytes_in_flight=63348 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2514511, delivered_time: Instant { tv_sec: 202, tv_nsec: 677410714 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 635347640 }, end_of_app_limited: 0, last_sent_packet: 2175, largest_acked: 2126, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.169242ms, delivered: 51496, prior_delivered: 2463015, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 635241472 }), send_elapsed: 42.022538ms, ack_elapsed: 42.169242ms, rtt: 42.063074ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2350988, last_update: Instant { tv_sec: 202, tv_nsec: 677505410 }, next_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.338996175Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2176 [2025-12-13T09:41:16.338999271Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=828670 len=1308 fin=false [2025-12-13T09:41:16.339004050Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.66772ms latest_rtt=42.063074ms srtt=43.035616ms min_rtt=34.601282ms rttvar=1.410671ms cwnd=80941 ssthresh=68791 bytes_in_flight=64698 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2514511, delivered_time: Instant { tv_sec: 202, tv_nsec: 677410714 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 635347640 }, end_of_app_limited: 0, last_sent_packet: 2176, largest_acked: 2126, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.169242ms, delivered: 51496, prior_delivered: 2463015, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 635241472 }), send_elapsed: 42.022538ms, ack_elapsed: 42.169242ms, rtt: 42.063074ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2350988, last_update: Instant { tv_sec: 202, tv_nsec: 677505410 }, next_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.339022644Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2177 [2025-12-13T09:41:16.339025760Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=831062 len=1308 fin=false [2025-12-13T09:41:16.339030559Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.667981ms latest_rtt=42.063074ms srtt=43.035616ms min_rtt=34.601282ms rttvar=1.410671ms cwnd=80941 ssthresh=68791 bytes_in_flight=66048 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2514511, delivered_time: Instant { tv_sec: 202, tv_nsec: 677410714 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 635347640 }, end_of_app_limited: 0, last_sent_packet: 2177, largest_acked: 2126, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.169242ms, delivered: 51496, prior_delivered: 2463015, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 635241472 }), send_elapsed: 42.022538ms, ack_elapsed: 42.169242ms, rtt: 42.063074ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2350988, last_update: Instant { tv_sec: 202, tv_nsec: 677505410 }, next_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.339043854Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2178 [2025-12-13T09:41:16.339046879Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=830495 len=1308 fin=false [2025-12-13T09:41:16.339051518Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.668101ms latest_rtt=42.063074ms srtt=43.035616ms min_rtt=34.601282ms rttvar=1.410671ms cwnd=80941 ssthresh=68791 bytes_in_flight=67398 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2514511, delivered_time: Instant { tv_sec: 202, tv_nsec: 677410714 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 635347640 }, end_of_app_limited: 0, last_sent_packet: 2178, largest_acked: 2126, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.169242ms, delivered: 51496, prior_delivered: 2463015, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 635241472 }), send_elapsed: 42.022538ms, ack_elapsed: 42.169242ms, rtt: 42.063074ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2350988, last_update: Instant { tv_sec: 202, tv_nsec: 677505410 }, next_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.339064482Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2179 [2025-12-13T09:41:16.339069852Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=829978 len=1308 fin=false [2025-12-13T09:41:16.339074721Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.665667ms latest_rtt=42.063074ms srtt=43.035616ms min_rtt=34.601282ms rttvar=1.410671ms cwnd=80941 ssthresh=68791 bytes_in_flight=68748 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2514511, delivered_time: Instant { tv_sec: 202, tv_nsec: 677410714 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 635347640 }, end_of_app_limited: 0, last_sent_packet: 2179, largest_acked: 2126, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.169242ms, delivered: 51496, prior_delivered: 2463015, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 635241472 }), send_elapsed: 42.022538ms, ack_elapsed: 42.169242ms, rtt: 42.063074ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2350988, last_update: Instant { tv_sec: 202, tv_nsec: 677505410 }, next_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.339125576Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2180 [2025-12-13T09:41:16.339129242Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=832370 len=1308 fin=false [2025-12-13T09:41:16.339135003Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.664094ms latest_rtt=42.063074ms srtt=43.035616ms min_rtt=34.601282ms rttvar=1.410671ms cwnd=80941 ssthresh=68791 bytes_in_flight=70098 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2514511, delivered_time: Instant { tv_sec: 202, tv_nsec: 677410714 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 635347640 }, end_of_app_limited: 0, last_sent_packet: 2180, largest_acked: 2126, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.169242ms, delivered: 51496, prior_delivered: 2463015, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 635241472 }), send_elapsed: 42.022538ms, ack_elapsed: 42.169242ms, rtt: 42.063074ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2350988, last_update: Instant { tv_sec: 202, tv_nsec: 677505410 }, next_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.339148589Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2181 [2025-12-13T09:41:16.339151584Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=831803 len=1308 fin=false [2025-12-13T09:41:16.339167484Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.65679ms latest_rtt=42.063074ms srtt=43.035616ms min_rtt=34.601282ms rttvar=1.410671ms cwnd=80941 ssthresh=68791 bytes_in_flight=71448 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2514511, delivered_time: Instant { tv_sec: 202, tv_nsec: 677410714 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 635347640 }, end_of_app_limited: 0, last_sent_packet: 2181, largest_acked: 2126, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.169242ms, delivered: 51496, prior_delivered: 2463015, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 635241472 }), send_elapsed: 42.022538ms, ack_elapsed: 42.169242ms, rtt: 42.063074ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2350988, last_update: Instant { tv_sec: 202, tv_nsec: 677505410 }, next_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.339184225Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2182 [2025-12-13T09:41:16.339187351Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=831286 len=1308 fin=false [2025-12-13T09:41:16.339192170Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.6675ms latest_rtt=42.063074ms srtt=43.035616ms min_rtt=34.601282ms rttvar=1.410671ms cwnd=80941 ssthresh=68791 bytes_in_flight=72798 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2514511, delivered_time: Instant { tv_sec: 202, tv_nsec: 677410714 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 635347640 }, end_of_app_limited: 0, last_sent_packet: 2182, largest_acked: 2126, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.169242ms, delivered: 51496, prior_delivered: 2463015, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 635241472 }), send_elapsed: 42.022538ms, ack_elapsed: 42.169242ms, rtt: 42.063074ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2350988, last_update: Instant { tv_sec: 202, tv_nsec: 677505410 }, next_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.339205314Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2183 [2025-12-13T09:41:16.339208330Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=833678 len=1308 fin=false [2025-12-13T09:41:16.339212998Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.668292ms latest_rtt=42.063074ms srtt=43.035616ms min_rtt=34.601282ms rttvar=1.410671ms cwnd=80941 ssthresh=68791 bytes_in_flight=74148 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2514511, delivered_time: Instant { tv_sec: 202, tv_nsec: 677410714 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 635347640 }, end_of_app_limited: 0, last_sent_packet: 2183, largest_acked: 2126, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.169242ms, delivered: 51496, prior_delivered: 2463015, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 635241472 }), send_elapsed: 42.022538ms, ack_elapsed: 42.169242ms, rtt: 42.063074ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2350988, last_update: Instant { tv_sec: 202, tv_nsec: 677505410 }, next_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.339228687Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2184 [2025-12-13T09:41:16.339231783Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=833111 len=1308 fin=false [2025-12-13T09:41:16.339236482Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.668041ms latest_rtt=42.063074ms srtt=43.035616ms min_rtt=34.601282ms rttvar=1.410671ms cwnd=80941 ssthresh=68791 bytes_in_flight=75498 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2514511, delivered_time: Instant { tv_sec: 202, tv_nsec: 677410714 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 635347640 }, end_of_app_limited: 0, last_sent_packet: 2184, largest_acked: 2126, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.169242ms, delivered: 51496, prior_delivered: 2463015, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 635241472 }), send_elapsed: 42.022538ms, ack_elapsed: 42.169242ms, rtt: 42.063074ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2350988, last_update: Instant { tv_sec: 202, tv_nsec: 677505410 }, next_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.339367416Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 677505410 } }) [2025-12-13T09:41:16.339376893Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.339381051Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.339387363Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.339397622Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2185 [2025-12-13T09:41:16.339402992Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=832594 len=1308 fin=false [2025-12-13T09:41:16.339415094Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.653164ms latest_rtt=42.063074ms srtt=43.035616ms min_rtt=34.601282ms rttvar=1.410671ms cwnd=80941 ssthresh=68791 bytes_in_flight=76848 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2514511, delivered_time: Instant { tv_sec: 202, tv_nsec: 677410714 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 635347640 }, end_of_app_limited: 0, last_sent_packet: 2185, largest_acked: 2126, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.169242ms, delivered: 51496, prior_delivered: 2463015, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 635241472 }), send_elapsed: 42.022538ms, ack_elapsed: 42.169242ms, rtt: 42.063074ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2350988, last_update: Instant { tv_sec: 202, tv_nsec: 677505410 }, next_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.339436985Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2186 [2025-12-13T09:41:16.339440161Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=834986 len=1308 fin=false [2025-12-13T09:41:16.339450210Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.661409ms latest_rtt=42.063074ms srtt=43.035616ms min_rtt=34.601282ms rttvar=1.410671ms cwnd=80941 ssthresh=68791 bytes_in_flight=78198 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2514511, delivered_time: Instant { tv_sec: 202, tv_nsec: 677410714 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 635347640 }, end_of_app_limited: 0, last_sent_packet: 2186, largest_acked: 2126, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.169242ms, delivered: 51496, prior_delivered: 2463015, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 635241472 }), send_elapsed: 42.022538ms, ack_elapsed: 42.169242ms, rtt: 42.063074ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2350988, last_update: Instant { tv_sec: 202, tv_nsec: 677505410 }, next_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.339464125Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2187 [2025-12-13T09:41:16.339467161Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=834419 len=1308 fin=false [2025-12-13T09:41:16.339471850Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.667901ms latest_rtt=42.063074ms srtt=43.035616ms min_rtt=34.601282ms rttvar=1.410671ms cwnd=80941 ssthresh=68791 bytes_in_flight=79548 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2514511, delivered_time: Instant { tv_sec: 202, tv_nsec: 677410714 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 635347640 }, end_of_app_limited: 0, last_sent_packet: 2187, largest_acked: 2126, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.169242ms, delivered: 51496, prior_delivered: 2463015, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 635241472 }), send_elapsed: 42.022538ms, ack_elapsed: 42.169242ms, rtt: 42.063074ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2350988, last_update: Instant { tv_sec: 202, tv_nsec: 677505410 }, next_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.339485064Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2188 [2025-12-13T09:41:16.339488090Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=833902 len=1308 fin=false [2025-12-13T09:41:16.339492679Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.668121ms latest_rtt=42.063074ms srtt=43.035616ms min_rtt=34.601282ms rttvar=1.410671ms cwnd=80941 ssthresh=68791 bytes_in_flight=80898 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2514511, delivered_time: Instant { tv_sec: 202, tv_nsec: 677410714 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 635347640 }, end_of_app_limited: 0, last_sent_packet: 2188, largest_acked: 2126, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.169242ms, delivered: 51496, prior_delivered: 2463015, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 635241472 }), send_elapsed: 42.022538ms, ack_elapsed: 42.169242ms, rtt: 42.063074ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2350988, last_update: Instant { tv_sec: 202, tv_nsec: 677505410 }, next_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.339508258Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.339569872Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 677505410 } }) [2025-12-13T09:41:16.339579580Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.349327293Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.349335708Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.349341900Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=272 [2025-12-13T09:41:16.349348833Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2057..2136] ecn_counts=None [2025-12-13T09:41:16.349355465Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2127 [2025-12-13T09:41:16.349360645Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2128 [2025-12-13T09:41:16.349364933Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2129 [2025-12-13T09:41:16.349369190Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2130 [2025-12-13T09:41:16.349373709Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2131 [2025-12-13T09:41:16.349378077Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2132 [2025-12-13T09:41:16.349382786Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2133 [2025-12-13T09:41:16.349387475Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2134 [2025-12-13T09:41:16.349392324Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2135 [2025-12-13T09:41:16.349397093Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2136 [2025-12-13T09:41:16.349404196Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:16.349421468Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.349425215Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13305) [2025-12-13T09:41:16.349433250Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.349436326Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.349441134Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.349449500Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2189 [2025-12-13T09:41:16.349452806Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6016995 [2025-12-13T09:41:16.349460010Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=836294 len=1303 fin=false [2025-12-13T09:41:16.349467253Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.356253ms latest_rtt=41.91604ms srtt=42.876669ms min_rtt=34.601282ms rttvar=1.375897ms cwnd=80941 ssthresh=68791 bytes_in_flight=68986 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2527773, delivered_time: Instant { tv_sec: 202, tv_nsec: 688264313 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 646348273 }, end_of_app_limited: 0, last_sent_packet: 2189, largest_acked: 2136, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 42.27086ms, delivered: 51258, prior_delivered: 2476515, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 646261572 }), send_elapsed: 42.27086ms, ack_elapsed: 42.002741ms, rtt: 41.91604ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2359704, last_update: Instant { tv_sec: 202, tv_nsec: 688367205 }, next_time: Instant { tv_sec: 202, tv_nsec: 688367205 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.349483363Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2190 [2025-12-13T09:41:16.349486469Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=835727 len=1308 fin=false [2025-12-13T09:41:16.349491378Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.369567ms latest_rtt=41.91604ms srtt=42.876669ms min_rtt=34.601282ms rttvar=1.375897ms cwnd=80941 ssthresh=68791 bytes_in_flight=70336 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2527773, delivered_time: Instant { tv_sec: 202, tv_nsec: 688264313 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 646348273 }, end_of_app_limited: 0, last_sent_packet: 2190, largest_acked: 2136, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 42.27086ms, delivered: 51258, prior_delivered: 2476515, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 646261572 }), send_elapsed: 42.27086ms, ack_elapsed: 42.002741ms, rtt: 41.91604ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2359704, last_update: Instant { tv_sec: 202, tv_nsec: 688367205 }, next_time: Instant { tv_sec: 202, tv_nsec: 688367205 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.349504773Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2191 [2025-12-13T09:41:16.349507778Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=835210 len=1308 fin=false [2025-12-13T09:41:16.349512437Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.370459ms latest_rtt=41.91604ms srtt=42.876669ms min_rtt=34.601282ms rttvar=1.375897ms cwnd=80941 ssthresh=68791 bytes_in_flight=71686 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2527773, delivered_time: Instant { tv_sec: 202, tv_nsec: 688264313 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 646348273 }, end_of_app_limited: 0, last_sent_packet: 2191, largest_acked: 2136, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 42.27086ms, delivered: 51258, prior_delivered: 2476515, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 646261572 }), send_elapsed: 42.27086ms, ack_elapsed: 42.002741ms, rtt: 41.91604ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2359704, last_update: Instant { tv_sec: 202, tv_nsec: 688367205 }, next_time: Instant { tv_sec: 202, tv_nsec: 688367205 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.349528577Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2192 [2025-12-13T09:41:16.349531643Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=837597 len=1308 fin=false [2025-12-13T09:41:16.349536572Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.370008ms latest_rtt=41.91604ms srtt=42.876669ms min_rtt=34.601282ms rttvar=1.375897ms cwnd=80941 ssthresh=68791 bytes_in_flight=73036 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2527773, delivered_time: Instant { tv_sec: 202, tv_nsec: 688264313 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 646348273 }, end_of_app_limited: 0, last_sent_packet: 2192, largest_acked: 2136, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 42.27086ms, delivered: 51258, prior_delivered: 2476515, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 646261572 }), send_elapsed: 42.27086ms, ack_elapsed: 42.002741ms, rtt: 41.91604ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2359704, last_update: Instant { tv_sec: 202, tv_nsec: 688367205 }, next_time: Instant { tv_sec: 202, tv_nsec: 688367205 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.349549296Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2193 [2025-12-13T09:41:16.349552321Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=837035 len=1308 fin=false [2025-12-13T09:41:16.349556950Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.370519ms latest_rtt=41.91604ms srtt=42.876669ms min_rtt=34.601282ms rttvar=1.375897ms cwnd=80941 ssthresh=68791 bytes_in_flight=74386 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2527773, delivered_time: Instant { tv_sec: 202, tv_nsec: 688264313 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 646348273 }, end_of_app_limited: 0, last_sent_packet: 2193, largest_acked: 2136, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 42.27086ms, delivered: 51258, prior_delivered: 2476515, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 646261572 }), send_elapsed: 42.27086ms, ack_elapsed: 42.002741ms, rtt: 41.91604ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2359704, last_update: Instant { tv_sec: 202, tv_nsec: 688367205 }, next_time: Instant { tv_sec: 202, tv_nsec: 688367205 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.349569593Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2194 [2025-12-13T09:41:16.349578089Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=836518 len=1308 fin=false [2025-12-13T09:41:16.349582868Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.364939ms latest_rtt=41.91604ms srtt=42.876669ms min_rtt=34.601282ms rttvar=1.375897ms cwnd=80941 ssthresh=68791 bytes_in_flight=75736 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2527773, delivered_time: Instant { tv_sec: 202, tv_nsec: 688264313 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 646348273 }, end_of_app_limited: 0, last_sent_packet: 2194, largest_acked: 2136, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 42.27086ms, delivered: 51258, prior_delivered: 2476515, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 646261572 }), send_elapsed: 42.27086ms, ack_elapsed: 42.002741ms, rtt: 41.91604ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2359704, last_update: Instant { tv_sec: 202, tv_nsec: 688367205 }, next_time: Instant { tv_sec: 202, tv_nsec: 688367205 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.349595852Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2195 [2025-12-13T09:41:16.349598898Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=838905 len=1308 fin=false [2025-12-13T09:41:16.349603597Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.370208ms latest_rtt=41.91604ms srtt=42.876669ms min_rtt=34.601282ms rttvar=1.375897ms cwnd=80941 ssthresh=68791 bytes_in_flight=77086 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2527773, delivered_time: Instant { tv_sec: 202, tv_nsec: 688264313 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 646348273 }, end_of_app_limited: 0, last_sent_packet: 2195, largest_acked: 2136, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 42.27086ms, delivered: 51258, prior_delivered: 2476515, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 646261572 }), send_elapsed: 42.27086ms, ack_elapsed: 42.002741ms, rtt: 41.91604ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2359704, last_update: Instant { tv_sec: 202, tv_nsec: 688367205 }, next_time: Instant { tv_sec: 202, tv_nsec: 688367205 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.349616240Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2196 [2025-12-13T09:41:16.349619256Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=838343 len=1308 fin=false [2025-12-13T09:41:16.349623955Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.370468ms latest_rtt=41.91604ms srtt=42.876669ms min_rtt=34.601282ms rttvar=1.375897ms cwnd=80941 ssthresh=68791 bytes_in_flight=78436 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2527773, delivered_time: Instant { tv_sec: 202, tv_nsec: 688264313 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 646348273 }, end_of_app_limited: 0, last_sent_packet: 2196, largest_acked: 2136, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 42.27086ms, delivered: 51258, prior_delivered: 2476515, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 646261572 }), send_elapsed: 42.27086ms, ack_elapsed: 42.002741ms, rtt: 41.91604ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2359704, last_update: Instant { tv_sec: 202, tv_nsec: 688367205 }, next_time: Instant { tv_sec: 202, tv_nsec: 688367205 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.349639694Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2197 [2025-12-13T09:41:16.349642739Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=837826 len=1308 fin=false [2025-12-13T09:41:16.349647568Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.369958ms latest_rtt=41.91604ms srtt=42.876669ms min_rtt=34.601282ms rttvar=1.375897ms cwnd=80941 ssthresh=68791 bytes_in_flight=79786 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2527773, delivered_time: Instant { tv_sec: 202, tv_nsec: 688264313 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 646348273 }, end_of_app_limited: 0, last_sent_packet: 2197, largest_acked: 2136, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 42.27086ms, delivered: 51258, prior_delivered: 2476515, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 646261572 }), send_elapsed: 42.27086ms, ack_elapsed: 42.002741ms, rtt: 41.91604ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2359704, last_update: Instant { tv_sec: 202, tv_nsec: 688367205 }, next_time: Instant { tv_sec: 202, tv_nsec: 688367205 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.349660252Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1121 pn=2198 [2025-12-13T09:41:16.349663268Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=840213 len=1113 fin=false [2025-12-13T09:41:16.349667786Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.370679ms latest_rtt=41.91604ms srtt=42.876669ms min_rtt=34.601282ms rttvar=1.375897ms cwnd=80941 ssthresh=68791 bytes_in_flight=80941 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2527773, delivered_time: Instant { tv_sec: 202, tv_nsec: 688264313 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 646348273 }, end_of_app_limited: 0, last_sent_packet: 2198, largest_acked: 2136, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 42.27086ms, delivered: 51258, prior_delivered: 2476515, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 646261572 }), send_elapsed: 42.27086ms, ack_elapsed: 42.002741ms, rtt: 41.91604ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2359704, last_update: Instant { tv_sec: 202, tv_nsec: 688367205 }, next_time: Instant { tv_sec: 202, tv_nsec: 688367205 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.349799060Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13305 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 688367205 } }) [2025-12-13T09:41:16.349816282Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.349820881Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.349827473Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.349830298Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.360397695Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.360406211Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.360411862Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=274 [2025-12-13T09:41:16.360417713Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[2107..2146] ecn_counts=None [2025-12-13T09:41:16.360421910Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2137 [2025-12-13T09:41:16.360424686Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2138 [2025-12-13T09:41:16.360427370Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2139 [2025-12-13T09:41:16.360430035Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2140 [2025-12-13T09:41:16.360432650Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2141 [2025-12-13T09:41:16.360435285Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2142 [2025-12-13T09:41:16.360437930Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2143 [2025-12-13T09:41:16.360440565Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2144 [2025-12-13T09:41:16.360443450Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2145 [2025-12-13T09:41:16.360446125Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2146 [2025-12-13T09:41:16.360450824Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:16.360478305Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.360481832Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13500) [2025-12-13T09:41:16.360489496Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.360492592Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.360497020Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.360504884Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2199 [2025-12-13T09:41:16.360508221Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6016995 [2025-12-13T09:41:16.360511086Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=839651 len=1303 fin=false [2025-12-13T09:41:16.360518099Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.683368ms latest_rtt=42.246875ms srtt=42.776944ms min_rtt=34.601282ms rttvar=1.23137ms cwnd=80941 ssthresh=68791 bytes_in_flight=68791 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2541273, delivered_time: Instant { tv_sec: 202, tv_nsec: 699334355 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 657087480 }, end_of_app_limited: 0, last_sent_packet: 2199, largest_acked: 2146, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 42.667368ms, delivered: 51637, prior_delivered: 2489636, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 656974750 }), send_elapsed: 42.667368ms, ack_elapsed: 42.359605ms, rtt: 42.246875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2365205, last_update: Instant { tv_sec: 202, tv_nsec: 699422990 }, next_time: Instant { tv_sec: 202, tv_nsec: 699422990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.360541783Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2200 [2025-12-13T09:41:16.360544959Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=839134 len=1308 fin=false [2025-12-13T09:41:16.360549928Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.691644ms latest_rtt=42.246875ms srtt=42.776944ms min_rtt=34.601282ms rttvar=1.23137ms cwnd=80941 ssthresh=68791 bytes_in_flight=70141 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2541273, delivered_time: Instant { tv_sec: 202, tv_nsec: 699334355 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 657087480 }, end_of_app_limited: 0, last_sent_packet: 2200, largest_acked: 2146, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 42.667368ms, delivered: 51637, prior_delivered: 2489636, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 656974750 }), send_elapsed: 42.667368ms, ack_elapsed: 42.359605ms, rtt: 42.246875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2365205, last_update: Instant { tv_sec: 202, tv_nsec: 699422990 }, next_time: Instant { tv_sec: 202, tv_nsec: 699422990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.360563223Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2201 [2025-12-13T09:41:16.360566239Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=841326 len=1308 fin=false [2025-12-13T09:41:16.360570887Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.692556ms latest_rtt=42.246875ms srtt=42.776944ms min_rtt=34.601282ms rttvar=1.23137ms cwnd=80941 ssthresh=68791 bytes_in_flight=71491 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2541273, delivered_time: Instant { tv_sec: 202, tv_nsec: 699334355 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 657087480 }, end_of_app_limited: 0, last_sent_packet: 2201, largest_acked: 2146, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 42.667368ms, delivered: 51637, prior_delivered: 2489636, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 656974750 }), send_elapsed: 42.667368ms, ack_elapsed: 42.359605ms, rtt: 42.246875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2365205, last_update: Instant { tv_sec: 202, tv_nsec: 699422990 }, next_time: Instant { tv_sec: 202, tv_nsec: 699422990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.360586576Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2202 [2025-12-13T09:41:16.360589692Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=840954 len=1308 fin=false [2025-12-13T09:41:16.360594431Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.692366ms latest_rtt=42.246875ms srtt=42.776944ms min_rtt=34.601282ms rttvar=1.23137ms cwnd=80941 ssthresh=68791 bytes_in_flight=72841 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2541273, delivered_time: Instant { tv_sec: 202, tv_nsec: 699334355 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 657087480 }, end_of_app_limited: 0, last_sent_packet: 2202, largest_acked: 2146, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 42.667368ms, delivered: 51637, prior_delivered: 2489636, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 656974750 }), send_elapsed: 42.667368ms, ack_elapsed: 42.359605ms, rtt: 42.246875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2365205, last_update: Instant { tv_sec: 202, tv_nsec: 699422990 }, next_time: Instant { tv_sec: 202, tv_nsec: 699422990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.360607325Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2203 [2025-12-13T09:41:16.360610341Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=840442 len=1308 fin=false [2025-12-13T09:41:16.360615080Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.692586ms latest_rtt=42.246875ms srtt=42.776944ms min_rtt=34.601282ms rttvar=1.23137ms cwnd=80941 ssthresh=68791 bytes_in_flight=74191 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2541273, delivered_time: Instant { tv_sec: 202, tv_nsec: 699334355 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 657087480 }, end_of_app_limited: 0, last_sent_packet: 2203, largest_acked: 2146, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 42.667368ms, delivered: 51637, prior_delivered: 2489636, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 656974750 }), send_elapsed: 42.667368ms, ack_elapsed: 42.359605ms, rtt: 42.246875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2365205, last_update: Instant { tv_sec: 202, tv_nsec: 699422990 }, next_time: Instant { tv_sec: 202, tv_nsec: 699422990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.360627743Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2204 [2025-12-13T09:41:16.360630759Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=842634 len=1308 fin=false [2025-12-13T09:41:16.360635407Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.692726ms latest_rtt=42.246875ms srtt=42.776944ms min_rtt=34.601282ms rttvar=1.23137ms cwnd=80941 ssthresh=68791 bytes_in_flight=75541 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2541273, delivered_time: Instant { tv_sec: 202, tv_nsec: 699334355 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 657087480 }, end_of_app_limited: 0, last_sent_packet: 2204, largest_acked: 2146, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 42.667368ms, delivered: 51637, prior_delivered: 2489636, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 656974750 }), send_elapsed: 42.667368ms, ack_elapsed: 42.359605ms, rtt: 42.246875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2365205, last_update: Instant { tv_sec: 202, tv_nsec: 699422990 }, next_time: Instant { tv_sec: 202, tv_nsec: 699422990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.360651116Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2205 [2025-12-13T09:41:16.360654182Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=842262 len=1308 fin=false [2025-12-13T09:41:16.360658941Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.692305ms latest_rtt=42.246875ms srtt=42.776944ms min_rtt=34.601282ms rttvar=1.23137ms cwnd=80941 ssthresh=68791 bytes_in_flight=76891 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2541273, delivered_time: Instant { tv_sec: 202, tv_nsec: 699334355 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 657087480 }, end_of_app_limited: 0, last_sent_packet: 2205, largest_acked: 2146, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 42.667368ms, delivered: 51637, prior_delivered: 2489636, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 656974750 }), send_elapsed: 42.667368ms, ack_elapsed: 42.359605ms, rtt: 42.246875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2365205, last_update: Instant { tv_sec: 202, tv_nsec: 699422990 }, next_time: Instant { tv_sec: 202, tv_nsec: 699422990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.360671745Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2206 [2025-12-13T09:41:16.360674751Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=841750 len=1308 fin=false [2025-12-13T09:41:16.360679439Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.692645ms latest_rtt=42.246875ms srtt=42.776944ms min_rtt=34.601282ms rttvar=1.23137ms cwnd=80941 ssthresh=68791 bytes_in_flight=78241 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2541273, delivered_time: Instant { tv_sec: 202, tv_nsec: 699334355 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 657087480 }, end_of_app_limited: 0, last_sent_packet: 2206, largest_acked: 2146, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 42.667368ms, delivered: 51637, prior_delivered: 2489636, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 656974750 }), send_elapsed: 42.667368ms, ack_elapsed: 42.359605ms, rtt: 42.246875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2365205, last_update: Instant { tv_sec: 202, tv_nsec: 699422990 }, next_time: Instant { tv_sec: 202, tv_nsec: 699422990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.360694868Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2207 [2025-12-13T09:41:16.360697924Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=843942 len=1308 fin=false [2025-12-13T09:41:16.360702672Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.692385ms latest_rtt=42.246875ms srtt=42.776944ms min_rtt=34.601282ms rttvar=1.23137ms cwnd=80941 ssthresh=68791 bytes_in_flight=79591 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2541273, delivered_time: Instant { tv_sec: 202, tv_nsec: 699334355 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 657087480 }, end_of_app_limited: 0, last_sent_packet: 2207, largest_acked: 2146, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 42.667368ms, delivered: 51637, prior_delivered: 2489636, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 656974750 }), send_elapsed: 42.667368ms, ack_elapsed: 42.359605ms, rtt: 42.246875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2365205, last_update: Instant { tv_sec: 202, tv_nsec: 699422990 }, next_time: Instant { tv_sec: 202, tv_nsec: 699422990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.360715306Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2208 [2025-12-13T09:41:16.360718292Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=843570 len=1308 fin=false [2025-12-13T09:41:16.360722950Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.692726ms latest_rtt=42.246875ms srtt=42.776944ms min_rtt=34.601282ms rttvar=1.23137ms cwnd=80941 ssthresh=68791 bytes_in_flight=80941 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2541273, delivered_time: Instant { tv_sec: 202, tv_nsec: 699334355 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 657087480 }, end_of_app_limited: 0, last_sent_packet: 2208, largest_acked: 2146, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 42.667368ms, delivered: 51637, prior_delivered: 2489636, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 656974750 }), send_elapsed: 42.667368ms, ack_elapsed: 42.359605ms, rtt: 42.246875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2365205, last_update: Instant { tv_sec: 202, tv_nsec: 699422990 }, next_time: Instant { tv_sec: 202, tv_nsec: 699422990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.360864724Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 699422990 } }) [2025-12-13T09:41:16.360874412Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.360879411Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.360885312Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.360891864Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.360899348Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.365891635Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.365899900Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.365905490Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=275 [2025-12-13T09:41:16.365911562Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2107..2150, 2152..2152] ecn_counts=None [2025-12-13T09:41:16.365915749Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2147 [2025-12-13T09:41:16.365918555Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2148 [2025-12-13T09:41:16.365921210Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2149 [2025-12-13T09:41:16.365923845Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2150 [2025-12-13T09:41:16.365926910Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2152 [2025-12-13T09:41:16.365931168Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:16.365934254Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:16.365947448Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.365950634Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(6750) [2025-12-13T09:41:16.365956936Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.365960012Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.365964320Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.365972916Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2209 [2025-12-13T09:41:16.365976282Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=8 blocks=[270..272, 274..275] ecn_counts=None [2025-12-13T09:41:16.365979839Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6016995 [2025-12-13T09:41:16.365982654Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=843058 len=1295 fin=false [2025-12-13T09:41:16.365992603Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.857819ms latest_rtt=47.740534ms srtt=43.378392ms min_rtt=34.601282ms rttvar=2.126424ms cwnd=80941 ssthresh=68791 bytes_in_flight=75541 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2548023, delivered_time: Instant { tv_sec: 202, tv_nsec: 704828014 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 657087480 }, end_of_app_limited: 0, last_sent_packet: 2209, largest_acked: 2152, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 47.853264ms, delivered: 58387, prior_delivered: 2489636, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 656974750 }), send_elapsed: 42.667368ms, ack_elapsed: 47.853264ms, rtt: 47.740534ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2332411, last_update: Instant { tv_sec: 202, tv_nsec: 699422990 }, next_time: Instant { tv_sec: 202, tv_nsec: 699422990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.366014012Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2210 [2025-12-13T09:41:16.366017238Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=845250 len=1308 fin=false [2025-12-13T09:41:16.366022218Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.872877ms latest_rtt=47.740534ms srtt=43.378392ms min_rtt=34.601282ms rttvar=2.126424ms cwnd=80941 ssthresh=68791 bytes_in_flight=76891 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2548023, delivered_time: Instant { tv_sec: 202, tv_nsec: 704828014 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 657087480 }, end_of_app_limited: 0, last_sent_packet: 2210, largest_acked: 2152, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 47.853264ms, delivered: 58387, prior_delivered: 2489636, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 656974750 }), send_elapsed: 42.667368ms, ack_elapsed: 47.853264ms, rtt: 47.740534ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2332411, last_update: Instant { tv_sec: 202, tv_nsec: 699422990 }, next_time: Instant { tv_sec: 202, tv_nsec: 699422990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.366044539Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2211 [2025-12-13T09:41:16.366050320Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=844878 len=1308 fin=false [2025-12-13T09:41:16.366059387Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.864181ms latest_rtt=47.740534ms srtt=43.378392ms min_rtt=34.601282ms rttvar=2.126424ms cwnd=80941 ssthresh=68791 bytes_in_flight=78241 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2548023, delivered_time: Instant { tv_sec: 202, tv_nsec: 704828014 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 657087480 }, end_of_app_limited: 0, last_sent_packet: 2211, largest_acked: 2152, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 47.853264ms, delivered: 58387, prior_delivered: 2489636, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 656974750 }), send_elapsed: 42.667368ms, ack_elapsed: 47.853264ms, rtt: 47.740534ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2332411, last_update: Instant { tv_sec: 202, tv_nsec: 699422990 }, next_time: Instant { tv_sec: 202, tv_nsec: 699422990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.366106705Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2212 [2025-12-13T09:41:16.366110482Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=844353 len=1308 fin=false [2025-12-13T09:41:16.366116343Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.86897ms latest_rtt=47.740534ms srtt=43.378392ms min_rtt=34.601282ms rttvar=2.126424ms cwnd=80941 ssthresh=68791 bytes_in_flight=79591 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2548023, delivered_time: Instant { tv_sec: 202, tv_nsec: 704828014 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 657087480 }, end_of_app_limited: 0, last_sent_packet: 2212, largest_acked: 2152, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 47.853264ms, delivered: 58387, prior_delivered: 2489636, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 656974750 }), send_elapsed: 42.667368ms, ack_elapsed: 47.853264ms, rtt: 47.740534ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2332411, last_update: Instant { tv_sec: 202, tv_nsec: 699422990 }, next_time: Instant { tv_sec: 202, tv_nsec: 699422990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.366144886Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2213 [2025-12-13T09:41:16.366148082Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=846558 len=1308 fin=false [2025-12-13T09:41:16.366153101Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.872958ms latest_rtt=47.740534ms srtt=43.378392ms min_rtt=34.601282ms rttvar=2.126424ms cwnd=80941 ssthresh=68791 bytes_in_flight=80941 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2548023, delivered_time: Instant { tv_sec: 202, tv_nsec: 704828014 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 657087480 }, end_of_app_limited: 0, last_sent_packet: 2213, largest_acked: 2152, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 47.853264ms, delivered: 58387, prior_delivered: 2489636, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 656974750 }), send_elapsed: 42.667368ms, ack_elapsed: 47.853264ms, rtt: 47.740534ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2332411, last_update: Instant { tv_sec: 202, tv_nsec: 699422990 }, next_time: Instant { tv_sec: 202, tv_nsec: 699422990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.366166105Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.366244100Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 699422990 } }) [2025-12-13T09:41:16.366254189Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.376608279Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.376616935Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.376622676Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=276 [2025-12-13T09:41:16.376628708Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[2107..2150, 2152..2162] ecn_counts=None [2025-12-13T09:41:16.376632905Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2153 [2025-12-13T09:41:16.376635690Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2154 [2025-12-13T09:41:16.376638355Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2155 [2025-12-13T09:41:16.376645940Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2156 [2025-12-13T09:41:16.376648695Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2157 [2025-12-13T09:41:16.376651400Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2158 [2025-12-13T09:41:16.376654105Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2159 [2025-12-13T09:41:16.376656800Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2160 [2025-12-13T09:41:16.376659515Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2161 [2025-12-13T09:41:16.376662230Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2162 [2025-12-13T09:41:16.376667149Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:16.376683710Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.376686996Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(14471) [2025-12-13T09:41:16.376694169Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.376697225Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.376701623Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.376709678Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2214 [2025-12-13T09:41:16.376712934Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6016995 [2025-12-13T09:41:16.376715779Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=846186 len=1303 fin=false [2025-12-13T09:41:16.376722622Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.834775ms latest_rtt=48.076179ms srtt=43.944615ms min_rtt=34.601282ms rttvar=2.727264ms cwnd=82291 ssthresh=68791 bytes_in_flight=69170 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2561144, delivered_time: Instant { tv_sec: 202, tv_nsec: 715545230 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 667469051 }, end_of_app_limited: 0, last_sent_packet: 2214, largest_acked: 2162, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.157801ms, delivered: 58843, prior_delivered: 2502301, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 667387429 }), send_elapsed: 42.988195ms, ack_elapsed: 48.157801ms, rtt: 48.076179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2340758, last_update: Instant { tv_sec: 202, tv_nsec: 715627673 }, next_time: Instant { tv_sec: 202, tv_nsec: 715627673 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.376739213Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2215 [2025-12-13T09:41:16.376742309Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=845661 len=1308 fin=false [2025-12-13T09:41:16.376747208Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.843272ms latest_rtt=48.076179ms srtt=43.944615ms min_rtt=34.601282ms rttvar=2.727264ms cwnd=82291 ssthresh=68791 bytes_in_flight=70520 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2561144, delivered_time: Instant { tv_sec: 202, tv_nsec: 715545230 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 667469051 }, end_of_app_limited: 0, last_sent_packet: 2215, largest_acked: 2162, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.157801ms, delivered: 58843, prior_delivered: 2502301, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 667387429 }), send_elapsed: 42.988195ms, ack_elapsed: 48.157801ms, rtt: 48.076179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2340758, last_update: Instant { tv_sec: 202, tv_nsec: 715627673 }, next_time: Instant { tv_sec: 202, tv_nsec: 715627673 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.376764330Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2216 [2025-12-13T09:41:16.376767455Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=847866 len=1308 fin=false [2025-12-13T09:41:16.376772545Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.842941ms latest_rtt=48.076179ms srtt=43.944615ms min_rtt=34.601282ms rttvar=2.727264ms cwnd=82291 ssthresh=68791 bytes_in_flight=71870 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2561144, delivered_time: Instant { tv_sec: 202, tv_nsec: 715545230 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 667469051 }, end_of_app_limited: 0, last_sent_packet: 2216, largest_acked: 2162, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.157801ms, delivered: 58843, prior_delivered: 2502301, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 667387429 }), send_elapsed: 42.988195ms, ack_elapsed: 48.157801ms, rtt: 48.076179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2340758, last_update: Instant { tv_sec: 202, tv_nsec: 715627673 }, next_time: Instant { tv_sec: 202, tv_nsec: 715627673 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.376785609Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2217 [2025-12-13T09:41:16.376788655Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=847489 len=1308 fin=false [2025-12-13T09:41:16.376793334Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.843793ms latest_rtt=48.076179ms srtt=43.944615ms min_rtt=34.601282ms rttvar=2.727264ms cwnd=82291 ssthresh=68791 bytes_in_flight=73220 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2561144, delivered_time: Instant { tv_sec: 202, tv_nsec: 715545230 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 667469051 }, end_of_app_limited: 0, last_sent_packet: 2217, largest_acked: 2162, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.157801ms, delivered: 58843, prior_delivered: 2502301, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 667387429 }), send_elapsed: 42.988195ms, ack_elapsed: 48.157801ms, rtt: 48.076179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2340758, last_update: Instant { tv_sec: 202, tv_nsec: 715627673 }, next_time: Instant { tv_sec: 202, tv_nsec: 715627673 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.376809404Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2218 [2025-12-13T09:41:16.376812469Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=846969 len=1308 fin=false [2025-12-13T09:41:16.376817328Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.843382ms latest_rtt=48.076179ms srtt=43.944615ms min_rtt=34.601282ms rttvar=2.727264ms cwnd=82291 ssthresh=68791 bytes_in_flight=74570 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2561144, delivered_time: Instant { tv_sec: 202, tv_nsec: 715545230 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 667469051 }, end_of_app_limited: 0, last_sent_packet: 2218, largest_acked: 2162, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.157801ms, delivered: 58843, prior_delivered: 2502301, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 667387429 }), send_elapsed: 42.988195ms, ack_elapsed: 48.157801ms, rtt: 48.076179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2340758, last_update: Instant { tv_sec: 202, tv_nsec: 715627673 }, next_time: Instant { tv_sec: 202, tv_nsec: 715627673 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.376830343Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2219 [2025-12-13T09:41:16.376833358Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=849174 len=1308 fin=false [2025-12-13T09:41:16.376838047Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.843863ms latest_rtt=48.076179ms srtt=43.944615ms min_rtt=34.601282ms rttvar=2.727264ms cwnd=82291 ssthresh=68791 bytes_in_flight=75920 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2561144, delivered_time: Instant { tv_sec: 202, tv_nsec: 715545230 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 667469051 }, end_of_app_limited: 0, last_sent_packet: 2219, largest_acked: 2162, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.157801ms, delivered: 58843, prior_delivered: 2502301, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 667387429 }), send_elapsed: 42.988195ms, ack_elapsed: 48.157801ms, rtt: 48.076179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2340758, last_update: Instant { tv_sec: 202, tv_nsec: 715627673 }, next_time: Instant { tv_sec: 202, tv_nsec: 715627673 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.376851031Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2220 [2025-12-13T09:41:16.376854027Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=848797 len=1308 fin=false [2025-12-13T09:41:16.376858675Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.843863ms latest_rtt=48.076179ms srtt=43.944615ms min_rtt=34.601282ms rttvar=2.727264ms cwnd=82291 ssthresh=68791 bytes_in_flight=77270 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2561144, delivered_time: Instant { tv_sec: 202, tv_nsec: 715545230 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 667469051 }, end_of_app_limited: 0, last_sent_packet: 2220, largest_acked: 2162, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.157801ms, delivered: 58843, prior_delivered: 2502301, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 667387429 }), send_elapsed: 42.988195ms, ack_elapsed: 48.157801ms, rtt: 48.076179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2340758, last_update: Instant { tv_sec: 202, tv_nsec: 715627673 }, next_time: Instant { tv_sec: 202, tv_nsec: 715627673 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.376874224Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2221 [2025-12-13T09:41:16.376877320Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=848277 len=1308 fin=false [2025-12-13T09:41:16.376882009Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.843752ms latest_rtt=48.076179ms srtt=43.944615ms min_rtt=34.601282ms rttvar=2.727264ms cwnd=82291 ssthresh=68791 bytes_in_flight=78620 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2561144, delivered_time: Instant { tv_sec: 202, tv_nsec: 715545230 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 667469051 }, end_of_app_limited: 0, last_sent_packet: 2221, largest_acked: 2162, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.157801ms, delivered: 58843, prior_delivered: 2502301, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 667387429 }), send_elapsed: 42.988195ms, ack_elapsed: 48.157801ms, rtt: 48.076179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2340758, last_update: Instant { tv_sec: 202, tv_nsec: 715627673 }, next_time: Instant { tv_sec: 202, tv_nsec: 715627673 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.376894903Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2222 [2025-12-13T09:41:16.376897898Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=850482 len=1308 fin=false [2025-12-13T09:41:16.376902517Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.844023ms latest_rtt=48.076179ms srtt=43.944615ms min_rtt=34.601282ms rttvar=2.727264ms cwnd=82291 ssthresh=68791 bytes_in_flight=79970 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2561144, delivered_time: Instant { tv_sec: 202, tv_nsec: 715545230 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 667469051 }, end_of_app_limited: 0, last_sent_packet: 2222, largest_acked: 2162, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.157801ms, delivered: 58843, prior_delivered: 2502301, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 667387429 }), send_elapsed: 42.988195ms, ack_elapsed: 48.157801ms, rtt: 48.076179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2340758, last_update: Instant { tv_sec: 202, tv_nsec: 715627673 }, next_time: Instant { tv_sec: 202, tv_nsec: 715627673 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.376918136Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2223 [2025-12-13T09:41:16.376921241Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=850105 len=1308 fin=false [2025-12-13T09:41:16.376925910Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.843673ms latest_rtt=48.076179ms srtt=43.944615ms min_rtt=34.601282ms rttvar=2.727264ms cwnd=82291 ssthresh=68791 bytes_in_flight=81320 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2561144, delivered_time: Instant { tv_sec: 202, tv_nsec: 715545230 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 667469051 }, end_of_app_limited: 0, last_sent_packet: 2223, largest_acked: 2162, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.157801ms, delivered: 58843, prior_delivered: 2502301, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 667387429 }), send_elapsed: 42.988195ms, ack_elapsed: 48.157801ms, rtt: 48.076179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2340758, last_update: Instant { tv_sec: 202, tv_nsec: 715627673 }, next_time: Instant { tv_sec: 202, tv_nsec: 715627673 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.377133006Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 715627673 } }) [2025-12-13T09:41:16.377147633Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.377151951Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.377156309Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.377164754Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=937 pn=2224 [2025-12-13T09:41:16.377168071Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=849585 len=929 fin=false [2025-12-13T09:41:16.377176406Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.835618ms latest_rtt=48.076179ms srtt=43.944615ms min_rtt=34.601282ms rttvar=2.727264ms cwnd=82291 ssthresh=68791 bytes_in_flight=82291 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2561144, delivered_time: Instant { tv_sec: 202, tv_nsec: 715545230 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 667469051 }, end_of_app_limited: 0, last_sent_packet: 2224, largest_acked: 2162, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.157801ms, delivered: 58843, prior_delivered: 2502301, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 667387429 }), send_elapsed: 42.988195ms, ack_elapsed: 48.157801ms, rtt: 48.076179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2340758, last_update: Instant { tv_sec: 202, tv_nsec: 715627673 }, next_time: Instant { tv_sec: 202, tv_nsec: 715627673 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.377225067Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 971 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 715627673 } }) [2025-12-13T09:41:16.377233673Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.377239464Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.377247989Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.377252137Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.386972148Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.386984961Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.386992015Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=277 [2025-12-13T09:41:16.386998687Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2107..2150, 2152..2172] ecn_counts=None [2025-12-13T09:41:16.387002935Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2163 [2025-12-13T09:41:16.387005740Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2164 [2025-12-13T09:41:16.387008385Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2165 [2025-12-13T09:41:16.387011100Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2166 [2025-12-13T09:41:16.387013795Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2167 [2025-12-13T09:41:16.387016430Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2168 [2025-12-13T09:41:16.387019025Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2169 [2025-12-13T09:41:16.387021630Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2170 [2025-12-13T09:41:16.387024245Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2171 [2025-12-13T09:41:16.387026870Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2172 [2025-12-13T09:41:16.387031728Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:16.387048920Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.387052327Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12665) [2025-12-13T09:41:16.387071703Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.387074929Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.387098543Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.387109423Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2225 [2025-12-13T09:41:16.387112870Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6016995 [2025-12-13T09:41:16.387115845Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=851790 len=1303 fin=false [2025-12-13T09:41:16.387123539Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.956643ms latest_rtt=48.408738ms srtt=44.48363ms min_rtt=34.601282ms rttvar=3.123478ms cwnd=82291 ssthresh=68791 bytes_in_flight=70976 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2573809, delivered_time: Instant { tv_sec: 202, tv_nsec: 725914148 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, end_of_app_limited: 0, last_sent_packet: 2225, largest_acked: 2172, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.503434ms, delivered: 59298, prior_delivered: 2514511, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 677410714 }), send_elapsed: 42.15777ms, ack_elapsed: 48.503434ms, rtt: 48.408738ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2312395, last_update: Instant { tv_sec: 202, tv_nsec: 726026607 }, next_time: Instant { tv_sec: 202, tv_nsec: 726026607 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.387144428Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2226 [2025-12-13T09:41:16.387147674Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=851413 len=1308 fin=false [2025-12-13T09:41:16.387152884Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.966311ms latest_rtt=48.408738ms srtt=44.48363ms min_rtt=34.601282ms rttvar=3.123478ms cwnd=82291 ssthresh=68791 bytes_in_flight=72326 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2573809, delivered_time: Instant { tv_sec: 202, tv_nsec: 725914148 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, end_of_app_limited: 0, last_sent_packet: 2226, largest_acked: 2172, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.503434ms, delivered: 59298, prior_delivered: 2514511, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 677410714 }), send_elapsed: 42.15777ms, ack_elapsed: 48.503434ms, rtt: 48.408738ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2312395, last_update: Instant { tv_sec: 202, tv_nsec: 726026607 }, next_time: Instant { tv_sec: 202, tv_nsec: 726026607 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.387166860Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2227 [2025-12-13T09:41:16.387169906Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=850514 len=1308 fin=false [2025-12-13T09:41:16.387174604Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.967243ms latest_rtt=48.408738ms srtt=44.48363ms min_rtt=34.601282ms rttvar=3.123478ms cwnd=82291 ssthresh=68791 bytes_in_flight=73676 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2573809, delivered_time: Instant { tv_sec: 202, tv_nsec: 725914148 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, end_of_app_limited: 0, last_sent_packet: 2227, largest_acked: 2172, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.503434ms, delivered: 59298, prior_delivered: 2514511, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 677410714 }), send_elapsed: 42.15777ms, ack_elapsed: 48.503434ms, rtt: 48.408738ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2312395, last_update: Instant { tv_sec: 202, tv_nsec: 726026607 }, next_time: Instant { tv_sec: 202, tv_nsec: 726026607 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.387190584Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2228 [2025-12-13T09:41:16.387193670Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=853093 len=1308 fin=false [2025-12-13T09:41:16.387198378Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.967483ms latest_rtt=48.408738ms srtt=44.48363ms min_rtt=34.601282ms rttvar=3.123478ms cwnd=82291 ssthresh=68791 bytes_in_flight=75026 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2573809, delivered_time: Instant { tv_sec: 202, tv_nsec: 725914148 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, end_of_app_limited: 0, last_sent_packet: 2228, largest_acked: 2172, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.503434ms, delivered: 59298, prior_delivered: 2514511, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 677410714 }), send_elapsed: 42.15777ms, ack_elapsed: 48.503434ms, rtt: 48.408738ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2312395, last_update: Instant { tv_sec: 202, tv_nsec: 726026607 }, next_time: Instant { tv_sec: 202, tv_nsec: 726026607 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.387211563Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2229 [2025-12-13T09:41:16.387214579Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=852721 len=1308 fin=false [2025-12-13T09:41:16.387219277Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.967654ms latest_rtt=48.408738ms srtt=44.48363ms min_rtt=34.601282ms rttvar=3.123478ms cwnd=82291 ssthresh=68791 bytes_in_flight=76376 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2573809, delivered_time: Instant { tv_sec: 202, tv_nsec: 725914148 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, end_of_app_limited: 0, last_sent_packet: 2229, largest_acked: 2172, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.503434ms, delivered: 59298, prior_delivered: 2514511, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 677410714 }), send_elapsed: 42.15777ms, ack_elapsed: 48.503434ms, rtt: 48.408738ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2312395, last_update: Instant { tv_sec: 202, tv_nsec: 726026607 }, next_time: Instant { tv_sec: 202, tv_nsec: 726026607 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.387232382Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2230 [2025-12-13T09:41:16.387235357Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=851822 len=1308 fin=false [2025-12-13T09:41:16.387240026Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.967744ms latest_rtt=48.408738ms srtt=44.48363ms min_rtt=34.601282ms rttvar=3.123478ms cwnd=82291 ssthresh=68791 bytes_in_flight=77726 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2573809, delivered_time: Instant { tv_sec: 202, tv_nsec: 725914148 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, end_of_app_limited: 0, last_sent_packet: 2230, largest_acked: 2172, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.503434ms, delivered: 59298, prior_delivered: 2514511, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 677410714 }), send_elapsed: 42.15777ms, ack_elapsed: 48.503434ms, rtt: 48.408738ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2312395, last_update: Instant { tv_sec: 202, tv_nsec: 726026607 }, next_time: Instant { tv_sec: 202, tv_nsec: 726026607 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.387255795Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2231 [2025-12-13T09:41:16.387258911Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=854401 len=1308 fin=false [2025-12-13T09:41:16.387263690Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.967454ms latest_rtt=48.408738ms srtt=44.48363ms min_rtt=34.601282ms rttvar=3.123478ms cwnd=82291 ssthresh=68791 bytes_in_flight=79076 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2573809, delivered_time: Instant { tv_sec: 202, tv_nsec: 725914148 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, end_of_app_limited: 0, last_sent_packet: 2231, largest_acked: 2172, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.503434ms, delivered: 59298, prior_delivered: 2514511, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 677410714 }), send_elapsed: 42.15777ms, ack_elapsed: 48.503434ms, rtt: 48.408738ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2312395, last_update: Instant { tv_sec: 202, tv_nsec: 726026607 }, next_time: Instant { tv_sec: 202, tv_nsec: 726026607 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.387276714Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2232 [2025-12-13T09:41:16.387279770Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=854029 len=1308 fin=false [2025-12-13T09:41:16.387284459Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.967744ms latest_rtt=48.408738ms srtt=44.48363ms min_rtt=34.601282ms rttvar=3.123478ms cwnd=82291 ssthresh=68791 bytes_in_flight=80426 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2573809, delivered_time: Instant { tv_sec: 202, tv_nsec: 725914148 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, end_of_app_limited: 0, last_sent_packet: 2232, largest_acked: 2172, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.503434ms, delivered: 59298, prior_delivered: 2514511, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 677410714 }), send_elapsed: 42.15777ms, ack_elapsed: 48.503434ms, rtt: 48.408738ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2312395, last_update: Instant { tv_sec: 202, tv_nsec: 726026607 }, next_time: Instant { tv_sec: 202, tv_nsec: 726026607 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.387300188Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2233 [2025-12-13T09:41:16.387303284Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=853130 len=1308 fin=false [2025-12-13T09:41:16.387308062Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.967493ms latest_rtt=48.408738ms srtt=44.48363ms min_rtt=34.601282ms rttvar=3.123478ms cwnd=82291 ssthresh=68791 bytes_in_flight=81776 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2573809, delivered_time: Instant { tv_sec: 202, tv_nsec: 725914148 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, end_of_app_limited: 0, last_sent_packet: 2233, largest_acked: 2172, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.503434ms, delivered: 59298, prior_delivered: 2514511, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 677410714 }), send_elapsed: 42.15777ms, ack_elapsed: 48.503434ms, rtt: 48.408738ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2312395, last_update: Instant { tv_sec: 202, tv_nsec: 726026607 }, next_time: Instant { tv_sec: 202, tv_nsec: 726026607 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.387321167Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=481 pn=2234 [2025-12-13T09:41:16.387324233Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=855709 len=473 fin=false [2025-12-13T09:41:16.387328711Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.967944ms latest_rtt=48.408738ms srtt=44.48363ms min_rtt=34.601282ms rttvar=3.123478ms cwnd=82291 ssthresh=68791 bytes_in_flight=82291 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2573809, delivered_time: Instant { tv_sec: 202, tv_nsec: 725914148 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, end_of_app_limited: 0, last_sent_packet: 2234, largest_acked: 2172, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.503434ms, delivered: 59298, prior_delivered: 2514511, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 677410714 }), send_elapsed: 42.15777ms, ack_elapsed: 48.503434ms, rtt: 48.408738ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2312395, last_update: Instant { tv_sec: 202, tv_nsec: 726026607 }, next_time: Instant { tv_sec: 202, tv_nsec: 726026607 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.387483449Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12665 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 726026607 } }) [2025-12-13T09:41:16.387494980Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.387502194Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.387512783Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.387522391Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.397982048Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.397993429Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.397999641Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=278 [2025-12-13T09:41:16.398006103Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2107..2150, 2152..2182] ecn_counts=None [2025-12-13T09:41:16.398010361Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2173 [2025-12-13T09:41:16.398013306Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2174 [2025-12-13T09:41:16.398016051Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2175 [2025-12-13T09:41:16.398018706Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2176 [2025-12-13T09:41:16.398021331Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2177 [2025-12-13T09:41:16.398023946Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2178 [2025-12-13T09:41:16.398026581Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2179 [2025-12-13T09:41:16.398029206Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2180 [2025-12-13T09:41:16.398031821Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2181 [2025-12-13T09:41:16.398034455Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2182 [2025-12-13T09:41:16.398039024Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:16.398055645Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.398059011Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:16.398066525Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.398069561Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.398073999Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.398103824Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2235 [2025-12-13T09:41:16.398110287Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6016995 [2025-12-13T09:41:16.398113312Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=855337 len=1303 fin=false [2025-12-13T09:41:16.398120896Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.43789ms latest_rtt=59.416654ms srtt=46.331257ms min_rtt=34.601282ms rttvar=6.037864ms cwnd=82291 ssthresh=68791 bytes_in_flight=70141 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2587309, delivered_time: Instant { tv_sec: 202, tv_nsec: 736922064 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, end_of_app_limited: 0, last_sent_packet: 2235, largest_acked: 2182, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 59.51135ms, delivered: 72798, prior_delivered: 2514511, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 677410714 }), send_elapsed: 42.15777ms, ack_elapsed: 59.51135ms, rtt: 59.416654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2220180, last_update: Instant { tv_sec: 202, tv_nsec: 737000059 }, next_time: Instant { tv_sec: 202, tv_nsec: 737000059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.398143348Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2236 [2025-12-13T09:41:16.398146644Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=854438 len=1308 fin=false [2025-12-13T09:41:16.398151854Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.471161ms latest_rtt=59.416654ms srtt=46.331257ms min_rtt=34.601282ms rttvar=6.037864ms cwnd=82291 ssthresh=68791 bytes_in_flight=71491 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2587309, delivered_time: Instant { tv_sec: 202, tv_nsec: 736922064 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, end_of_app_limited: 0, last_sent_packet: 2236, largest_acked: 2182, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 59.51135ms, delivered: 72798, prior_delivered: 2514511, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 677410714 }), send_elapsed: 42.15777ms, ack_elapsed: 59.51135ms, rtt: 59.416654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2220180, last_update: Instant { tv_sec: 202, tv_nsec: 737000059 }, next_time: Instant { tv_sec: 202, tv_nsec: 737000059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.398165619Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2237 [2025-12-13T09:41:16.398168675Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=856182 len=1308 fin=false [2025-12-13T09:41:16.398173354Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.472734ms latest_rtt=59.416654ms srtt=46.331257ms min_rtt=34.601282ms rttvar=6.037864ms cwnd=82291 ssthresh=68791 bytes_in_flight=72841 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2587309, delivered_time: Instant { tv_sec: 202, tv_nsec: 736922064 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, end_of_app_limited: 0, last_sent_packet: 2237, largest_acked: 2182, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 59.51135ms, delivered: 72798, prior_delivered: 2514511, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 677410714 }), send_elapsed: 42.15777ms, ack_elapsed: 59.51135ms, rtt: 59.416654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2220180, last_update: Instant { tv_sec: 202, tv_nsec: 737000059 }, next_time: Instant { tv_sec: 202, tv_nsec: 737000059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.398186378Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2238 [2025-12-13T09:41:16.398189424Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=856640 len=1308 fin=false [2025-12-13T09:41:16.398197158Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.469809ms latest_rtt=59.416654ms srtt=46.331257ms min_rtt=34.601282ms rttvar=6.037864ms cwnd=82291 ssthresh=68791 bytes_in_flight=74191 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2587309, delivered_time: Instant { tv_sec: 202, tv_nsec: 736922064 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, end_of_app_limited: 0, last_sent_packet: 2238, largest_acked: 2182, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 59.51135ms, delivered: 72798, prior_delivered: 2514511, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 677410714 }), send_elapsed: 42.15777ms, ack_elapsed: 59.51135ms, rtt: 59.416654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2220180, last_update: Instant { tv_sec: 202, tv_nsec: 737000059 }, next_time: Instant { tv_sec: 202, tv_nsec: 737000059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.398210463Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2239 [2025-12-13T09:41:16.398213468Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=855746 len=1308 fin=false [2025-12-13T09:41:16.398218237Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.472744ms latest_rtt=59.416654ms srtt=46.331257ms min_rtt=34.601282ms rttvar=6.037864ms cwnd=82291 ssthresh=68791 bytes_in_flight=75541 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2587309, delivered_time: Instant { tv_sec: 202, tv_nsec: 736922064 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, end_of_app_limited: 0, last_sent_packet: 2239, largest_acked: 2182, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 59.51135ms, delivered: 72798, prior_delivered: 2514511, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 677410714 }), send_elapsed: 42.15777ms, ack_elapsed: 59.51135ms, rtt: 59.416654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2220180, last_update: Instant { tv_sec: 202, tv_nsec: 737000059 }, next_time: Instant { tv_sec: 202, tv_nsec: 737000059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.398231191Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2240 [2025-12-13T09:41:16.398234217Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=857490 len=1308 fin=false [2025-12-13T09:41:16.398238866Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.472955ms latest_rtt=59.416654ms srtt=46.331257ms min_rtt=34.601282ms rttvar=6.037864ms cwnd=82291 ssthresh=68791 bytes_in_flight=76891 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2587309, delivered_time: Instant { tv_sec: 202, tv_nsec: 736922064 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, end_of_app_limited: 0, last_sent_packet: 2240, largest_acked: 2182, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 59.51135ms, delivered: 72798, prior_delivered: 2514511, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 677410714 }), send_elapsed: 42.15777ms, ack_elapsed: 59.51135ms, rtt: 59.416654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2220180, last_update: Instant { tv_sec: 202, tv_nsec: 737000059 }, next_time: Instant { tv_sec: 202, tv_nsec: 737000059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.398255336Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2241 [2025-12-13T09:41:16.398258432Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=857948 len=1308 fin=false [2025-12-13T09:41:16.398263181Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.472284ms latest_rtt=59.416654ms srtt=46.331257ms min_rtt=34.601282ms rttvar=6.037864ms cwnd=82291 ssthresh=68791 bytes_in_flight=78241 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2587309, delivered_time: Instant { tv_sec: 202, tv_nsec: 736922064 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, end_of_app_limited: 0, last_sent_packet: 2241, largest_acked: 2182, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 59.51135ms, delivered: 72798, prior_delivered: 2514511, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 677410714 }), send_elapsed: 42.15777ms, ack_elapsed: 59.51135ms, rtt: 59.416654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2220180, last_update: Instant { tv_sec: 202, tv_nsec: 737000059 }, next_time: Instant { tv_sec: 202, tv_nsec: 737000059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.398276265Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2242 [2025-12-13T09:41:16.398279271Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=857054 len=1308 fin=false [2025-12-13T09:41:16.398293096Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.463757ms latest_rtt=59.416654ms srtt=46.331257ms min_rtt=34.601282ms rttvar=6.037864ms cwnd=82291 ssthresh=68791 bytes_in_flight=79591 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2587309, delivered_time: Instant { tv_sec: 202, tv_nsec: 736922064 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, end_of_app_limited: 0, last_sent_packet: 2242, largest_acked: 2182, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 59.51135ms, delivered: 72798, prior_delivered: 2514511, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 677410714 }), send_elapsed: 42.15777ms, ack_elapsed: 59.51135ms, rtt: 59.416654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2220180, last_update: Instant { tv_sec: 202, tv_nsec: 737000059 }, next_time: Instant { tv_sec: 202, tv_nsec: 737000059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.398306702Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2243 [2025-12-13T09:41:16.398312483Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=858798 len=1308 fin=false [2025-12-13T09:41:16.398317552Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.469509ms latest_rtt=59.416654ms srtt=46.331257ms min_rtt=34.601282ms rttvar=6.037864ms cwnd=82291 ssthresh=68791 bytes_in_flight=80941 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2587309, delivered_time: Instant { tv_sec: 202, tv_nsec: 736922064 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, end_of_app_limited: 0, last_sent_packet: 2243, largest_acked: 2182, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 59.51135ms, delivered: 72798, prior_delivered: 2514511, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 677410714 }), send_elapsed: 42.15777ms, ack_elapsed: 59.51135ms, rtt: 59.416654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2220180, last_update: Instant { tv_sec: 202, tv_nsec: 737000059 }, next_time: Instant { tv_sec: 202, tv_nsec: 737000059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.398330757Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2244 [2025-12-13T09:41:16.398333772Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=859256 len=1308 fin=false [2025-12-13T09:41:16.398338411Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.472875ms latest_rtt=59.416654ms srtt=46.331257ms min_rtt=34.601282ms rttvar=6.037864ms cwnd=82291 ssthresh=68791 bytes_in_flight=82291 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2587309, delivered_time: Instant { tv_sec: 202, tv_nsec: 736922064 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 677505410 }, end_of_app_limited: 0, last_sent_packet: 2244, largest_acked: 2182, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 59.51135ms, delivered: 72798, prior_delivered: 2514511, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 677410714 }), send_elapsed: 42.15777ms, ack_elapsed: 59.51135ms, rtt: 59.416654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2220180, last_update: Instant { tv_sec: 202, tv_nsec: 737000059 }, next_time: Instant { tv_sec: 202, tv_nsec: 737000059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.398475366Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 737000059 } }) [2025-12-13T09:41:16.398486406Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.398491405Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.398497908Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.398505692Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.398508457Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.400123752Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.400136716Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.400147426Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=279 [2025-12-13T09:41:16.400153657Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[2107..2150, 2152..2183, 2189..2189] ecn_counts=None [2025-12-13T09:41:16.400157996Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2183 [2025-12-13T09:41:16.400161292Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2189 [2025-12-13T09:41:16.400165009Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 2184 lost on epoch 2 [2025-12-13T09:41:16.400168124Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 2185 lost on epoch 2 [2025-12-13T09:41:16.400171050Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 2186 lost on epoch 2 [2025-12-13T09:41:16.400173915Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 2187 lost on epoch 2 [2025-12-13T09:41:16.400176670Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 2188 lost on epoch 2 [2025-12-13T09:41:16.400180928Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:16.400193001Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.400196227Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(1890) [2025-12-13T09:41:16.400202007Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.400204983Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.400209451Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.400218769Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2245 [2025-12-13T09:41:16.400222255Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6016995 [2025-12-13T09:41:16.400225201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=832594 len=1303 fin=false [2025-12-13T09:41:16.400232113Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.162214ms latest_rtt=50.702704ms srtt=46.857687ms min_rtt=34.601282ms rttvar=5.581259ms cwnd=57603 ssthresh=57603 bytes_in_flight=74191 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2590009, delivered_time: Instant { tv_sec: 202, tv_nsec: 739069909 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 688367205 }, end_of_app_limited: 0, last_sent_packet: 2245, largest_acked: 2189, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.805596ms, delivered: 62236, prior_delivered: 2527773, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 688264313 }), send_elapsed: 42.018932ms, ack_elapsed: 50.805596ms, rtt: 50.702704ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536647, last_update: Instant { tv_sec: 202, tv_nsec: 737000059 }, next_time: Instant { tv_sec: 202, tv_nsec: 737000059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.400248554Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=506 pn=2246 [2025-12-13T09:41:16.400251710Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=834986 len=498 fin=false [2025-12-13T09:41:16.400260416Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.168297ms latest_rtt=50.702704ms srtt=46.857687ms min_rtt=34.601282ms rttvar=5.581259ms cwnd=57603 ssthresh=57603 bytes_in_flight=74731 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2590009, delivered_time: Instant { tv_sec: 202, tv_nsec: 739069909 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 688367205 }, end_of_app_limited: 0, last_sent_packet: 2246, largest_acked: 2189, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.805596ms, delivered: 62236, prior_delivered: 2527773, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 688264313 }), send_elapsed: 42.018932ms, ack_elapsed: 50.805596ms, rtt: 50.702704ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536647, last_update: Instant { tv_sec: 202, tv_nsec: 737000059 }, next_time: Instant { tv_sec: 202, tv_nsec: 737000059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.400302434Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1890 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 737000059 } }) [2025-12-13T09:41:16.400309086Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.400314366Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.400323233Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.400327812Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.411025741Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.411038194Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.411044376Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=280 [2025-12-13T09:41:16.411051529Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[2107..2150, 2152..2183, 2189..2199] ecn_counts=None [2025-12-13T09:41:16.411056949Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2190 [2025-12-13T09:41:16.411059975Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2191 [2025-12-13T09:41:16.411062760Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2192 [2025-12-13T09:41:16.411065475Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2193 [2025-12-13T09:41:16.411068210Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2194 [2025-12-13T09:41:16.411070915Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2195 [2025-12-13T09:41:16.411073610Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2196 [2025-12-13T09:41:16.411076205Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2197 [2025-12-13T09:41:16.411100951Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2198 [2025-12-13T09:41:16.411104257Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2199 [2025-12-13T09:41:16.411108916Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:16.411117422Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:16.411133512Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.411136898Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(9314) [2025-12-13T09:41:16.411154861Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.411158518Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.411163277Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.411172554Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2247 [2025-12-13T09:41:16.411177523Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=15 blocks=[270..272, 274..280] ecn_counts=None [2025-12-13T09:41:16.411183665Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6016995 [2025-12-13T09:41:16.411188734Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=833111 len=1295 fin=false [2025-12-13T09:41:16.411201759Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.531285ms latest_rtt=50.54392ms srtt=47.298466ms min_rtt=34.601282ms rttvar=5.067502ms cwnd=57603 ssthresh=57603 bytes_in_flight=62776 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2603314, delivered_time: Instant { tv_sec: 202, tv_nsec: 749966910 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 699422990 }, end_of_app_limited: 0, last_sent_packet: 2247, largest_acked: 2199, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.632555ms, delivered: 62041, prior_delivered: 2541273, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 699334355 }), send_elapsed: 42.33551ms, ack_elapsed: 50.632555ms, rtt: 50.54392ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522327, last_update: Instant { tv_sec: 202, tv_nsec: 750089307 }, next_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.411231965Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2248 [2025-12-13T09:41:16.411235421Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=833897 len=1308 fin=false [2025-12-13T09:41:16.411241072Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.555159ms latest_rtt=50.54392ms srtt=47.298466ms min_rtt=34.601282ms rttvar=5.067502ms cwnd=57603 ssthresh=57603 bytes_in_flight=64126 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2603314, delivered_time: Instant { tv_sec: 202, tv_nsec: 749966910 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 699422990 }, end_of_app_limited: 0, last_sent_packet: 2248, largest_acked: 2199, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.632555ms, delivered: 62041, prior_delivered: 2541273, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 699334355 }), send_elapsed: 42.33551ms, ack_elapsed: 50.632555ms, rtt: 50.54392ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522327, last_update: Instant { tv_sec: 202, tv_nsec: 750089307 }, next_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.411260187Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=818 pn=2249 [2025-12-13T09:41:16.411263413Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=835484 len=810 fin=false [2025-12-13T09:41:16.411268533Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.557544ms latest_rtt=50.54392ms srtt=47.298466ms min_rtt=34.601282ms rttvar=5.067502ms cwnd=57603 ssthresh=57603 bytes_in_flight=64978 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2603314, delivered_time: Instant { tv_sec: 202, tv_nsec: 749966910 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 699422990 }, end_of_app_limited: 0, last_sent_packet: 2249, largest_acked: 2199, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.632555ms, delivered: 62041, prior_delivered: 2541273, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 699334355 }), send_elapsed: 42.33551ms, ack_elapsed: 50.632555ms, rtt: 50.54392ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522327, last_update: Instant { tv_sec: 202, tv_nsec: 750089307 }, next_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.411318085Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 3552 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 750089307 } }) [2025-12-13T09:41:16.411327012Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.411333884Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.411344564Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2250 [2025-12-13T09:41:16.411350275Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=834406 len=1308 fin=false [2025-12-13T09:41:16.411361396Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.544239ms latest_rtt=50.54392ms srtt=47.298466ms min_rtt=34.601282ms rttvar=5.067502ms cwnd=57603 ssthresh=57603 bytes_in_flight=66328 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2603314, delivered_time: Instant { tv_sec: 202, tv_nsec: 749966910 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 699422990 }, end_of_app_limited: 0, last_sent_packet: 2250, largest_acked: 2199, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.632555ms, delivered: 62041, prior_delivered: 2541273, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 699334355 }), send_elapsed: 42.33551ms, ack_elapsed: 50.632555ms, rtt: 50.54392ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522327, last_update: Instant { tv_sec: 202, tv_nsec: 750089307 }, next_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.411389027Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=13 pn=2251 [2025-12-13T09:41:16.411397984Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=835205 len=5 fin=false [2025-12-13T09:41:16.411403895Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.549869ms latest_rtt=50.54392ms srtt=47.298466ms min_rtt=34.601282ms rttvar=5.067502ms cwnd=57603 ssthresh=57603 bytes_in_flight=66375 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2603314, delivered_time: Instant { tv_sec: 202, tv_nsec: 749966910 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 699422990 }, end_of_app_limited: 0, last_sent_packet: 2251, largest_acked: 2199, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.632555ms, delivered: 62041, prior_delivered: 2541273, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 699334355 }), send_elapsed: 42.33551ms, ack_elapsed: 50.632555ms, rtt: 50.54392ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522327, last_update: Instant { tv_sec: 202, tv_nsec: 750089307 }, next_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.411446053Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1397 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 750089307 } }) [2025-12-13T09:41:16.411455531Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.411462263Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.411472723Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2252 [2025-12-13T09:41:16.411478403Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=860106 len=1308 fin=false [2025-12-13T09:41:16.411490095Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.543828ms latest_rtt=50.54392ms srtt=47.298466ms min_rtt=34.601282ms rttvar=5.067502ms cwnd=57603 ssthresh=57603 bytes_in_flight=67725 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2603314, delivered_time: Instant { tv_sec: 202, tv_nsec: 749966910 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 699422990 }, end_of_app_limited: 0, last_sent_packet: 2252, largest_acked: 2199, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.632555ms, delivered: 62041, prior_delivered: 2541273, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 699334355 }), send_elapsed: 42.33551ms, ack_elapsed: 50.632555ms, rtt: 50.54392ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522327, last_update: Instant { tv_sec: 202, tv_nsec: 750089307 }, next_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.411509571Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=21 pn=2253 [2025-12-13T09:41:16.411512797Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=835714 len=13 fin=false [2025-12-13T09:41:16.411517516Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.557263ms latest_rtt=50.54392ms srtt=47.298466ms min_rtt=34.601282ms rttvar=5.067502ms cwnd=57603 ssthresh=57603 bytes_in_flight=67780 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2603314, delivered_time: Instant { tv_sec: 202, tv_nsec: 749966910 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 699422990 }, end_of_app_limited: 0, last_sent_packet: 2253, largest_acked: 2199, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.632555ms, delivered: 62041, prior_delivered: 2541273, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 699334355 }), send_elapsed: 42.33551ms, ack_elapsed: 50.632555ms, rtt: 50.54392ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522327, last_update: Instant { tv_sec: 202, tv_nsec: 750089307 }, next_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.411564273Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1405 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 750089307 } }) [2025-12-13T09:41:16.411574232Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.411581314Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.411592515Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2254 [2025-12-13T09:41:16.411598136Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=858362 len=1308 fin=false [2025-12-13T09:41:16.411611020Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.542085ms latest_rtt=50.54392ms srtt=47.298466ms min_rtt=34.601282ms rttvar=5.067502ms cwnd=57603 ssthresh=57603 bytes_in_flight=69130 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2603314, delivered_time: Instant { tv_sec: 202, tv_nsec: 749966910 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 699422990 }, end_of_app_limited: 0, last_sent_packet: 2254, largest_acked: 2199, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.632555ms, delivered: 62041, prior_delivered: 2541273, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 699334355 }), send_elapsed: 42.33551ms, ack_elapsed: 50.632555ms, rtt: 50.54392ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522327, last_update: Instant { tv_sec: 202, tv_nsec: 750089307 }, next_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.411629574Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2255 [2025-12-13T09:41:16.411632720Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=861414 len=1308 fin=false [2025-12-13T09:41:16.411637619Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.557112ms latest_rtt=50.54392ms srtt=47.298466ms min_rtt=34.601282ms rttvar=5.067502ms cwnd=57603 ssthresh=57603 bytes_in_flight=70480 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2603314, delivered_time: Instant { tv_sec: 202, tv_nsec: 749966910 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 699422990 }, end_of_app_limited: 0, last_sent_packet: 2255, largest_acked: 2199, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.632555ms, delivered: 62041, prior_delivered: 2541273, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 699334355 }), send_elapsed: 42.33551ms, ack_elapsed: 50.632555ms, rtt: 50.54392ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522327, last_update: Instant { tv_sec: 202, tv_nsec: 750089307 }, next_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.411659159Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=226 pn=2256 [2025-12-13T09:41:16.411662375Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=860564 len=218 fin=false [2025-12-13T09:41:16.411678365Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.546243ms latest_rtt=50.54392ms srtt=47.298466ms min_rtt=34.601282ms rttvar=5.067502ms cwnd=57603 ssthresh=57603 bytes_in_flight=70740 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2603314, delivered_time: Instant { tv_sec: 202, tv_nsec: 749966910 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 699422990 }, end_of_app_limited: 0, last_sent_packet: 2256, largest_acked: 2199, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.632555ms, delivered: 62041, prior_delivered: 2541273, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 699334355 }), send_elapsed: 42.33551ms, ack_elapsed: 50.632555ms, rtt: 50.54392ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522327, last_update: Instant { tv_sec: 202, tv_nsec: 750089307 }, next_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.411735501Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2960 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 750089307 } }) [2025-12-13T09:41:16.411745400Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.411752964Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.411762261Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.411767561Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.422182044Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.422195208Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.422201219Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=281 [2025-12-13T09:41:16.422207541Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=40 blocks=[2153..2183, 2189..2209] ecn_counts=None [2025-12-13T09:41:16.422212310Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2200 [2025-12-13T09:41:16.422215286Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2201 [2025-12-13T09:41:16.422217920Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2202 [2025-12-13T09:41:16.422220555Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2203 [2025-12-13T09:41:16.422228370Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2204 [2025-12-13T09:41:16.422231135Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2205 [2025-12-13T09:41:16.422233750Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2206 [2025-12-13T09:41:16.422236455Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2207 [2025-12-13T09:41:16.422239200Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2208 [2025-12-13T09:41:16.422241815Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2209 [2025-12-13T09:41:16.422246524Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:16.422262543Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.422265950Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9813) [2025-12-13T09:41:16.422279094Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.422282260Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.422286759Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.422295334Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2257 [2025-12-13T09:41:16.422298721Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6016995 [2025-12-13T09:41:16.422301656Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=859670 len=1303 fin=false [2025-12-13T09:41:16.422308609Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.323724ms latest_rtt=61.700763ms srtt=49.058752ms min_rtt=34.601282ms rttvar=7.3212ms cwnd=57603 ssthresh=57603 bytes_in_flight=58590 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2616814, delivered_time: Instant { tv_sec: 202, tv_nsec: 761123753 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 699422990 }, end_of_app_limited: 0, last_sent_packet: 2257, largest_acked: 2209, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.295739ms, delivered: 68791, prior_delivered: 2548023, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 704828014 }), send_elapsed: 42.33551ms, ack_elapsed: 56.295739ms, rtt: 61.700763ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1467704, last_update: Instant { tv_sec: 202, tv_nsec: 761212778 }, next_time: Instant { tv_sec: 202, tv_nsec: 761212778 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.422325310Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2258 [2025-12-13T09:41:16.422328466Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=862722 len=1308 fin=false [2025-12-13T09:41:16.422333415Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.332843ms latest_rtt=61.700763ms srtt=49.058752ms min_rtt=34.601282ms rttvar=7.3212ms cwnd=57603 ssthresh=57603 bytes_in_flight=59940 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2616814, delivered_time: Instant { tv_sec: 202, tv_nsec: 761123753 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 699422990 }, end_of_app_limited: 0, last_sent_packet: 2258, largest_acked: 2209, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.295739ms, delivered: 68791, prior_delivered: 2548023, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 704828014 }), send_elapsed: 42.33551ms, ack_elapsed: 56.295739ms, rtt: 61.700763ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1467704, last_update: Instant { tv_sec: 202, tv_nsec: 761212778 }, next_time: Instant { tv_sec: 202, tv_nsec: 761212778 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.422350387Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2259 [2025-12-13T09:41:16.422353472Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=860782 len=1308 fin=false [2025-12-13T09:41:16.422358252Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.333383ms latest_rtt=61.700763ms srtt=49.058752ms min_rtt=34.601282ms rttvar=7.3212ms cwnd=57603 ssthresh=57603 bytes_in_flight=61290 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2616814, delivered_time: Instant { tv_sec: 202, tv_nsec: 761123753 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 699422990 }, end_of_app_limited: 0, last_sent_packet: 2259, largest_acked: 2209, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.295739ms, delivered: 68791, prior_delivered: 2548023, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 704828014 }), send_elapsed: 42.33551ms, ack_elapsed: 56.295739ms, rtt: 61.700763ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1467704, last_update: Instant { tv_sec: 202, tv_nsec: 761212778 }, next_time: Instant { tv_sec: 202, tv_nsec: 761212778 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.422371085Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2260 [2025-12-13T09:41:16.422374111Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=860973 len=1308 fin=false [2025-12-13T09:41:16.422378690Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.333854ms latest_rtt=61.700763ms srtt=49.058752ms min_rtt=34.601282ms rttvar=7.3212ms cwnd=57603 ssthresh=57603 bytes_in_flight=62640 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2616814, delivered_time: Instant { tv_sec: 202, tv_nsec: 761123753 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 699422990 }, end_of_app_limited: 0, last_sent_packet: 2260, largest_acked: 2209, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.295739ms, delivered: 68791, prior_delivered: 2548023, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 704828014 }), send_elapsed: 42.33551ms, ack_elapsed: 56.295739ms, rtt: 61.700763ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1467704, last_update: Instant { tv_sec: 202, tv_nsec: 761212778 }, next_time: Instant { tv_sec: 202, tv_nsec: 761212778 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.422394218Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2261 [2025-12-13T09:41:16.422397284Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=864030 len=1308 fin=false [2025-12-13T09:41:16.422402073Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.333544ms latest_rtt=61.700763ms srtt=49.058752ms min_rtt=34.601282ms rttvar=7.3212ms cwnd=57603 ssthresh=57603 bytes_in_flight=63990 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2616814, delivered_time: Instant { tv_sec: 202, tv_nsec: 761123753 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 699422990 }, end_of_app_limited: 0, last_sent_packet: 2261, largest_acked: 2209, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.295739ms, delivered: 68791, prior_delivered: 2548023, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 704828014 }), send_elapsed: 42.33551ms, ack_elapsed: 56.295739ms, rtt: 61.700763ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1467704, last_update: Instant { tv_sec: 202, tv_nsec: 761212778 }, next_time: Instant { tv_sec: 202, tv_nsec: 761212778 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.422414997Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2262 [2025-12-13T09:41:16.422418053Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=862090 len=1308 fin=false [2025-12-13T09:41:16.422422681Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.333633ms latest_rtt=61.700763ms srtt=49.058752ms min_rtt=34.601282ms rttvar=7.3212ms cwnd=57603 ssthresh=57603 bytes_in_flight=65340 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2616814, delivered_time: Instant { tv_sec: 202, tv_nsec: 761123753 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 699422990 }, end_of_app_limited: 0, last_sent_packet: 2262, largest_acked: 2209, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.295739ms, delivered: 68791, prior_delivered: 2548023, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 704828014 }), send_elapsed: 42.33551ms, ack_elapsed: 56.295739ms, rtt: 61.700763ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1467704, last_update: Instant { tv_sec: 202, tv_nsec: 761212778 }, next_time: Instant { tv_sec: 202, tv_nsec: 761212778 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.422435455Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2263 [2025-12-13T09:41:16.422438471Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=862281 len=1308 fin=false [2025-12-13T09:41:16.422443079Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.333773ms latest_rtt=61.700763ms srtt=49.058752ms min_rtt=34.601282ms rttvar=7.3212ms cwnd=57603 ssthresh=57603 bytes_in_flight=66690 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2616814, delivered_time: Instant { tv_sec: 202, tv_nsec: 761123753 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 699422990 }, end_of_app_limited: 0, last_sent_packet: 2263, largest_acked: 2209, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.295739ms, delivered: 68791, prior_delivered: 2548023, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 704828014 }), send_elapsed: 42.33551ms, ack_elapsed: 56.295739ms, rtt: 61.700763ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1467704, last_update: Instant { tv_sec: 202, tv_nsec: 761212778 }, next_time: Instant { tv_sec: 202, tv_nsec: 761212778 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.422458558Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.422552903Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 761212778 } }) [2025-12-13T09:41:16.422563864Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.433069185Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.433098229Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.433109571Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=282 [2025-12-13T09:41:16.433116363Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2153..2183, 2189..2219] ecn_counts=None [2025-12-13T09:41:16.433120952Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2210 [2025-12-13T09:41:16.433123757Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2211 [2025-12-13T09:41:16.433126422Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2212 [2025-12-13T09:41:16.433129157Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2213 [2025-12-13T09:41:16.433131772Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2214 [2025-12-13T09:41:16.433134517Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2215 [2025-12-13T09:41:16.433137172Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2216 [2025-12-13T09:41:16.433139807Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2217 [2025-12-13T09:41:16.433142442Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2218 [2025-12-13T09:41:16.433145066Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2219 [2025-12-13T09:41:16.433149385Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:16.433164773Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.433167999Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13863) [2025-12-13T09:41:16.433182376Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.433189930Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.433194558Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.433202834Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2264 [2025-12-13T09:41:16.433206150Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6016995 [2025-12-13T09:41:16.433209056Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=865338 len=1303 fin=false [2025-12-13T09:41:16.433216199Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.095507ms latest_rtt=56.404301ms srtt=49.957945ms min_rtt=34.601282ms rttvar=7.289287ms cwnd=57603 ssthresh=57603 bytes_in_flight=54540 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2630314, delivered_time: Instant { tv_sec: 202, tv_nsec: 772031974 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 715627673 }, end_of_app_limited: 0, last_sent_packet: 2264, largest_acked: 2219, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.486744ms, delivered: 69170, prior_delivered: 2561144, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 715545230 }), send_elapsed: 48.158622ms, ack_elapsed: 56.486744ms, rtt: 56.404301ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1441287, last_update: Instant { tv_sec: 202, tv_nsec: 772120599 }, next_time: Instant { tv_sec: 202, tv_nsec: 772120599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.433232339Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2265 [2025-12-13T09:41:16.433235515Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=863398 len=1308 fin=false [2025-12-13T09:41:16.433240274Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.104734ms latest_rtt=56.404301ms srtt=49.957945ms min_rtt=34.601282ms rttvar=7.289287ms cwnd=57603 ssthresh=57603 bytes_in_flight=55890 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2630314, delivered_time: Instant { tv_sec: 202, tv_nsec: 772031974 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 715627673 }, end_of_app_limited: 0, last_sent_packet: 2265, largest_acked: 2219, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.486744ms, delivered: 69170, prior_delivered: 2561144, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 715545230 }), send_elapsed: 48.158622ms, ack_elapsed: 56.486744ms, rtt: 56.404301ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1441287, last_update: Instant { tv_sec: 202, tv_nsec: 772120599 }, next_time: Instant { tv_sec: 202, tv_nsec: 772120599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.433254059Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2266 [2025-12-13T09:41:16.433257065Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=863589 len=1308 fin=false [2025-12-13T09:41:16.433261683Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.104944ms latest_rtt=56.404301ms srtt=49.957945ms min_rtt=34.601282ms rttvar=7.289287ms cwnd=57603 ssthresh=57603 bytes_in_flight=57240 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2630314, delivered_time: Instant { tv_sec: 202, tv_nsec: 772031974 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 715627673 }, end_of_app_limited: 0, last_sent_packet: 2266, largest_acked: 2219, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.486744ms, delivered: 69170, prior_delivered: 2561144, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 715545230 }), send_elapsed: 48.158622ms, ack_elapsed: 56.486744ms, rtt: 56.404301ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1441287, last_update: Instant { tv_sec: 202, tv_nsec: 772120599 }, next_time: Instant { tv_sec: 202, tv_nsec: 772120599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.433278214Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2267 [2025-12-13T09:41:16.433281330Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=866641 len=1308 fin=false [2025-12-13T09:41:16.433286089Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.104954ms latest_rtt=56.404301ms srtt=49.957945ms min_rtt=34.601282ms rttvar=7.289287ms cwnd=57603 ssthresh=57603 bytes_in_flight=58590 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2630314, delivered_time: Instant { tv_sec: 202, tv_nsec: 772031974 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 715627673 }, end_of_app_limited: 0, last_sent_packet: 2267, largest_acked: 2219, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.486744ms, delivered: 69170, prior_delivered: 2561144, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 715545230 }), send_elapsed: 48.158622ms, ack_elapsed: 56.486744ms, rtt: 56.404301ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1441287, last_update: Instant { tv_sec: 202, tv_nsec: 772120599 }, next_time: Instant { tv_sec: 202, tv_nsec: 772120599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.433299634Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2268 [2025-12-13T09:41:16.433302660Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=864706 len=1308 fin=false [2025-12-13T09:41:16.433321134Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.090367ms latest_rtt=56.404301ms srtt=49.957945ms min_rtt=34.601282ms rttvar=7.289287ms cwnd=57603 ssthresh=57603 bytes_in_flight=59940 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2630314, delivered_time: Instant { tv_sec: 202, tv_nsec: 772031974 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 715627673 }, end_of_app_limited: 0, last_sent_packet: 2268, largest_acked: 2219, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.486744ms, delivered: 69170, prior_delivered: 2561144, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 715545230 }), send_elapsed: 48.158622ms, ack_elapsed: 56.486744ms, rtt: 56.404301ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1441287, last_update: Instant { tv_sec: 202, tv_nsec: 772120599 }, next_time: Instant { tv_sec: 202, tv_nsec: 772120599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.433355237Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2269 [2025-12-13T09:41:16.433361279Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=864897 len=1308 fin=false [2025-12-13T09:41:16.433370656Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.093293ms latest_rtt=56.404301ms srtt=49.957945ms min_rtt=34.601282ms rttvar=7.289287ms cwnd=57603 ssthresh=57603 bytes_in_flight=61290 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2630314, delivered_time: Instant { tv_sec: 202, tv_nsec: 772031974 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 715627673 }, end_of_app_limited: 0, last_sent_packet: 2269, largest_acked: 2219, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.486744ms, delivered: 69170, prior_delivered: 2561144, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 715545230 }), send_elapsed: 48.158622ms, ack_elapsed: 56.486744ms, rtt: 56.404301ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1441287, last_update: Instant { tv_sec: 202, tv_nsec: 772120599 }, next_time: Instant { tv_sec: 202, tv_nsec: 772120599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.433386846Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2270 [2025-12-13T09:41:16.433389902Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=867949 len=1308 fin=false [2025-12-13T09:41:16.433394581Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.103872ms latest_rtt=56.404301ms srtt=49.957945ms min_rtt=34.601282ms rttvar=7.289287ms cwnd=57603 ssthresh=57603 bytes_in_flight=62640 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2630314, delivered_time: Instant { tv_sec: 202, tv_nsec: 772031974 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 715627673 }, end_of_app_limited: 0, last_sent_packet: 2270, largest_acked: 2219, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.486744ms, delivered: 69170, prior_delivered: 2561144, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 715545230 }), send_elapsed: 48.158622ms, ack_elapsed: 56.486744ms, rtt: 56.404301ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1441287, last_update: Instant { tv_sec: 202, tv_nsec: 772120599 }, next_time: Instant { tv_sec: 202, tv_nsec: 772120599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.433407755Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.433520785Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 772120599 } }) [2025-12-13T09:41:16.433539190Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.438645188Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.438655787Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.438661618Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=283 [2025-12-13T09:41:16.438667719Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=25 blocks=[2153..2183, 2189..2223, 2225..2225] ecn_counts=None [2025-12-13T09:41:16.438672268Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2220 [2025-12-13T09:41:16.438675153Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2221 [2025-12-13T09:41:16.438677858Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2222 [2025-12-13T09:41:16.438680533Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2223 [2025-12-13T09:41:16.438683288Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2225 [2025-12-13T09:41:16.438686925Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 2224 lost on epoch 2 [2025-12-13T09:41:16.438691093Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:16.438703536Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.438706732Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(7409) [2025-12-13T09:41:16.438717732Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.438720898Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.438725387Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.438734073Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2271 [2025-12-13T09:41:16.438737419Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6016995 [2025-12-13T09:41:16.438740314Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=866014 len=1303 fin=false [2025-12-13T09:41:16.438747217Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.380572ms latest_rtt=51.557505ms srtt=50.132889ms min_rtt=34.601282ms rttvar=5.816855ms cwnd=57603 ssthresh=57603 bytes_in_flight=56269 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2637064, delivered_time: Instant { tv_sec: 202, tv_nsec: 777584112 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 726026607 }, end_of_app_limited: 0, last_sent_packet: 2271, largest_acked: 2225, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.669964ms, delivered: 63255, prior_delivered: 2573809, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 725914148 }), send_elapsed: 48.521197ms, ack_elapsed: 51.669964ms, rtt: 51.557505ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1436257, last_update: Instant { tv_sec: 202, tv_nsec: 772120599 }, next_time: Instant { tv_sec: 202, tv_nsec: 772120599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.438768807Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=937 pn=2272 [2025-12-13T09:41:16.438772064Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=849585 len=929 fin=false [2025-12-13T09:41:16.438776993Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.389288ms latest_rtt=51.557505ms srtt=50.132889ms min_rtt=34.601282ms rttvar=5.816855ms cwnd=57603 ssthresh=57603 bytes_in_flight=57240 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2637064, delivered_time: Instant { tv_sec: 202, tv_nsec: 777584112 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 726026607 }, end_of_app_limited: 0, last_sent_packet: 2272, largest_acked: 2225, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.669964ms, delivered: 63255, prior_delivered: 2573809, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 725914148 }), send_elapsed: 48.521197ms, ack_elapsed: 51.669964ms, rtt: 51.557505ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1436257, last_update: Instant { tv_sec: 202, tv_nsec: 772120599 }, next_time: Instant { tv_sec: 202, tv_nsec: 772120599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.438819522Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2321 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 772120599 } }) [2025-12-13T09:41:16.438825202Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.438830372Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.438840090Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2273 [2025-12-13T09:41:16.438845500Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=869257 len=1308 fin=false [2025-12-13T09:41:16.438856531Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.377517ms latest_rtt=51.557505ms srtt=50.132889ms min_rtt=34.601282ms rttvar=5.816855ms cwnd=57603 ssthresh=57603 bytes_in_flight=58590 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2637064, delivered_time: Instant { tv_sec: 202, tv_nsec: 777584112 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 726026607 }, end_of_app_limited: 0, last_sent_packet: 2273, largest_acked: 2225, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.669964ms, delivered: 63255, prior_delivered: 2573809, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 725914148 }), send_elapsed: 48.521197ms, ack_elapsed: 51.669964ms, rtt: 51.557505ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1436257, last_update: Instant { tv_sec: 202, tv_nsec: 772120599 }, next_time: Instant { tv_sec: 202, tv_nsec: 772120599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.438886476Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1020 pn=2274 [2025-12-13T09:41:16.438890865Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=867317 len=1012 fin=false [2025-12-13T09:41:16.438896585Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.3848ms latest_rtt=51.557505ms srtt=50.132889ms min_rtt=34.601282ms rttvar=5.816855ms cwnd=57603 ssthresh=57603 bytes_in_flight=59644 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2637064, delivered_time: Instant { tv_sec: 202, tv_nsec: 777584112 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 726026607 }, end_of_app_limited: 0, last_sent_packet: 2274, largest_acked: 2225, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.669964ms, delivered: 63255, prior_delivered: 2573809, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 725914148 }), send_elapsed: 48.521197ms, ack_elapsed: 51.669964ms, rtt: 51.557505ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1436257, last_update: Instant { tv_sec: 202, tv_nsec: 772120599 }, next_time: Instant { tv_sec: 202, tv_nsec: 772120599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.438942831Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2404 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 772120599 } }) [2025-12-13T09:41:16.438952349Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.438958731Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.438968549Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.438973628Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.448578856Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.448589956Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.448596118Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=284 [2025-12-13T09:41:16.448603371Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[2153..2183, 2189..2223, 2225..2233, 2235..2235] ecn_counts=None [2025-12-13T09:41:16.448608220Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2226 [2025-12-13T09:41:16.448611015Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2227 [2025-12-13T09:41:16.448613700Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2228 [2025-12-13T09:41:16.448616355Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2229 [2025-12-13T09:41:16.448618980Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2230 [2025-12-13T09:41:16.448621595Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2231 [2025-12-13T09:41:16.448624230Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2232 [2025-12-13T09:41:16.448626855Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2233 [2025-12-13T09:41:16.448629560Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2235 [2025-12-13T09:41:16.448633307Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 2234 lost on epoch 2 [2025-12-13T09:41:16.448637665Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:16.448652492Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.448660768Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(19128) [2025-12-13T09:41:16.448676708Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.448679883Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.448684302Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.448693158Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2275 [2025-12-13T09:41:16.448696424Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6016995 [2025-12-13T09:41:16.448699350Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=866205 len=1303 fin=false [2025-12-13T09:41:16.448706293Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.799483ms latest_rtt=50.518542ms srtt=50.159094ms min_rtt=34.601282ms rttvar=4.415054ms cwnd=57603 ssthresh=57603 bytes_in_flight=48329 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2649214, delivered_time: Instant { tv_sec: 202, tv_nsec: 787518601 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 737000059 }, end_of_app_limited: 0, last_sent_packet: 2275, largest_acked: 2235, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 59.494649ms, delivered: 61905, prior_delivered: 2587309, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 736922064 }), send_elapsed: 59.494649ms, ack_elapsed: 50.596537ms, rtt: 50.518542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1435507, last_update: Instant { tv_sec: 202, tv_nsec: 787610422 }, next_time: Instant { tv_sec: 202, tv_nsec: 787610422 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.448722813Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=481 pn=2276 [2025-12-13T09:41:16.448725929Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=855709 len=473 fin=false [2025-12-13T09:41:16.448730668Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.808801ms latest_rtt=50.518542ms srtt=50.159094ms min_rtt=34.601282ms rttvar=4.415054ms cwnd=57603 ssthresh=57603 bytes_in_flight=48844 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2649214, delivered_time: Instant { tv_sec: 202, tv_nsec: 787518601 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 737000059 }, end_of_app_limited: 0, last_sent_packet: 2276, largest_acked: 2235, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 59.494649ms, delivered: 61905, prior_delivered: 2587309, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 736922064 }), send_elapsed: 59.494649ms, ack_elapsed: 50.596537ms, rtt: 50.518542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1435507, last_update: Instant { tv_sec: 202, tv_nsec: 787610422 }, next_time: Instant { tv_sec: 202, tv_nsec: 787610422 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.448773618Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1865 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 787610422 } }) [2025-12-13T09:41:16.448783356Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.448787604Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.448794998Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2277 [2025-12-13T09:41:16.448801219Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=868329 len=1308 fin=false [2025-12-13T09:41:16.448811348Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.796928ms latest_rtt=50.518542ms srtt=50.159094ms min_rtt=34.601282ms rttvar=4.415054ms cwnd=57603 ssthresh=57603 bytes_in_flight=50194 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2649214, delivered_time: Instant { tv_sec: 202, tv_nsec: 787518601 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 737000059 }, end_of_app_limited: 0, last_sent_packet: 2277, largest_acked: 2235, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 59.494649ms, delivered: 61905, prior_delivered: 2587309, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 736922064 }), send_elapsed: 59.494649ms, ack_elapsed: 50.596537ms, rtt: 50.518542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1435507, last_update: Instant { tv_sec: 202, tv_nsec: 787610422 }, next_time: Instant { tv_sec: 202, tv_nsec: 787610422 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.448840773Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2278 [2025-12-13T09:41:16.448846684Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=867508 len=1308 fin=false [2025-12-13T09:41:16.448856953Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.796829ms latest_rtt=50.518542ms srtt=50.159094ms min_rtt=34.601282ms rttvar=4.415054ms cwnd=57603 ssthresh=57603 bytes_in_flight=51544 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2649214, delivered_time: Instant { tv_sec: 202, tv_nsec: 787518601 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 737000059 }, end_of_app_limited: 0, last_sent_packet: 2278, largest_acked: 2235, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 59.494649ms, delivered: 61905, prior_delivered: 2587309, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 736922064 }), send_elapsed: 59.494649ms, ack_elapsed: 50.596537ms, rtt: 50.518542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1435507, last_update: Instant { tv_sec: 202, tv_nsec: 787610422 }, next_time: Instant { tv_sec: 202, tv_nsec: 787610422 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.448885316Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2279 [2025-12-13T09:41:16.448890836Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=870565 len=1308 fin=false [2025-12-13T09:41:16.448899893Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.79774ms latest_rtt=50.518542ms srtt=50.159094ms min_rtt=34.601282ms rttvar=4.415054ms cwnd=57603 ssthresh=57603 bytes_in_flight=52894 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2649214, delivered_time: Instant { tv_sec: 202, tv_nsec: 787518601 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 737000059 }, end_of_app_limited: 0, last_sent_packet: 2279, largest_acked: 2235, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 59.494649ms, delivered: 61905, prior_delivered: 2587309, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 736922064 }), send_elapsed: 59.494649ms, ack_elapsed: 50.596537ms, rtt: 50.518542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1435507, last_update: Instant { tv_sec: 202, tv_nsec: 787610422 }, next_time: Instant { tv_sec: 202, tv_nsec: 787610422 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.448926783Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2280 [2025-12-13T09:41:16.448929969Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=869637 len=1308 fin=false [2025-12-13T09:41:16.448934998Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.807438ms latest_rtt=50.518542ms srtt=50.159094ms min_rtt=34.601282ms rttvar=4.415054ms cwnd=57603 ssthresh=57603 bytes_in_flight=54244 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2649214, delivered_time: Instant { tv_sec: 202, tv_nsec: 787518601 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 737000059 }, end_of_app_limited: 0, last_sent_packet: 2280, largest_acked: 2235, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 59.494649ms, delivered: 61905, prior_delivered: 2587309, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 736922064 }), send_elapsed: 59.494649ms, ack_elapsed: 50.596537ms, rtt: 50.518542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1435507, last_update: Instant { tv_sec: 202, tv_nsec: 787610422 }, next_time: Instant { tv_sec: 202, tv_nsec: 787610422 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.448948614Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2281 [2025-12-13T09:41:16.448951679Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=868816 len=1308 fin=false [2025-12-13T09:41:16.448956308Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.809171ms latest_rtt=50.518542ms srtt=50.159094ms min_rtt=34.601282ms rttvar=4.415054ms cwnd=57603 ssthresh=57603 bytes_in_flight=55594 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2649214, delivered_time: Instant { tv_sec: 202, tv_nsec: 787518601 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 737000059 }, end_of_app_limited: 0, last_sent_packet: 2281, largest_acked: 2235, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 59.494649ms, delivered: 61905, prior_delivered: 2587309, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 736922064 }), send_elapsed: 59.494649ms, ack_elapsed: 50.596537ms, rtt: 50.518542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1435507, last_update: Instant { tv_sec: 202, tv_nsec: 787610422 }, next_time: Instant { tv_sec: 202, tv_nsec: 787610422 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.448972538Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2282 [2025-12-13T09:41:16.448975744Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=871873 len=1308 fin=false [2025-12-13T09:41:16.448989810Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.799584ms latest_rtt=50.518542ms srtt=50.159094ms min_rtt=34.601282ms rttvar=4.415054ms cwnd=57603 ssthresh=57603 bytes_in_flight=56944 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2649214, delivered_time: Instant { tv_sec: 202, tv_nsec: 787518601 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 737000059 }, end_of_app_limited: 0, last_sent_packet: 2282, largest_acked: 2235, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 59.494649ms, delivered: 61905, prior_delivered: 2587309, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 736922064 }), send_elapsed: 59.494649ms, ack_elapsed: 50.596537ms, rtt: 50.518542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1435507, last_update: Instant { tv_sec: 202, tv_nsec: 787610422 }, next_time: Instant { tv_sec: 202, tv_nsec: 787610422 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.449003936Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=625 pn=2283 [2025-12-13T09:41:16.449007012Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=870945 len=617 fin=false [2025-12-13T09:41:16.449011741Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.8087ms latest_rtt=50.518542ms srtt=50.159094ms min_rtt=34.601282ms rttvar=4.415054ms cwnd=57603 ssthresh=57603 bytes_in_flight=57603 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2649214, delivered_time: Instant { tv_sec: 202, tv_nsec: 787518601 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 737000059 }, end_of_app_limited: 0, last_sent_packet: 2283, largest_acked: 2235, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 59.494649ms, delivered: 61905, prior_delivered: 2587309, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 736922064 }), send_elapsed: 59.494649ms, ack_elapsed: 50.596537ms, rtt: 50.518542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1435507, last_update: Instant { tv_sec: 202, tv_nsec: 787610422 }, next_time: Instant { tv_sec: 202, tv_nsec: 787610422 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.449133467Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8759 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 787610422 } }) [2025-12-13T09:41:16.449148134Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.449155278Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.449172299Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.449177589Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.459738464Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.459748232Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.459754474Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=285 [2025-12-13T09:41:16.459761327Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[2153..2183, 2189..2223, 2225..2233, 2235..2245] ecn_counts=None [2025-12-13T09:41:16.459766256Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2236 [2025-12-13T09:41:16.459769081Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2237 [2025-12-13T09:41:16.459771796Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2238 [2025-12-13T09:41:16.459774461Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2239 [2025-12-13T09:41:16.459777126Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2240 [2025-12-13T09:41:16.459779801Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2241 [2025-12-13T09:41:16.459782486Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2242 [2025-12-13T09:41:16.459785251Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2243 [2025-12-13T09:41:16.459788046Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2244 [2025-12-13T09:41:16.459790771Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2245 [2025-12-13T09:41:16.459796322Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:16.459799488Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=6 [2025-12-13T09:41:16.459817451Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.459820717Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:16.459835825Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.459839021Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.459843560Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.459852426Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2284 [2025-12-13T09:41:16.459855742Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=11 blocks=[276..285] ecn_counts=None [2025-12-13T09:41:16.459859209Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6016995 [2025-12-13T09:41:16.459861994Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=870124 len=1297 fin=false [2025-12-13T09:41:16.459869718Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.130625ms latest_rtt=61.676798ms srtt=51.575806ms min_rtt=34.601282ms rttvar=6.144716ms cwnd=57603 ssthresh=57603 bytes_in_flight=45453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2662714, delivered_time: Instant { tv_sec: 202, tv_nsec: 798676857 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 737000059 }, end_of_app_limited: 0, last_sent_packet: 2284, largest_acked: 2245, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.606948ms, delivered: 72705, prior_delivered: 2590009, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 739069909 }), send_elapsed: 48.632854ms, ack_elapsed: 59.606948ms, rtt: 61.676798ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1396076, last_update: Instant { tv_sec: 202, tv_nsec: 798769650 }, next_time: Instant { tv_sec: 202, tv_nsec: 798769650 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.459891769Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2285 [2025-12-13T09:41:16.459895025Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=873181 len=1308 fin=false [2025-12-13T09:41:16.459900205Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.143079ms latest_rtt=61.676798ms srtt=51.575806ms min_rtt=34.601282ms rttvar=6.144716ms cwnd=57603 ssthresh=57603 bytes_in_flight=46803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2662714, delivered_time: Instant { tv_sec: 202, tv_nsec: 798676857 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 737000059 }, end_of_app_limited: 0, last_sent_packet: 2285, largest_acked: 2245, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.606948ms, delivered: 72705, prior_delivered: 2590009, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 739069909 }), send_elapsed: 48.632854ms, ack_elapsed: 59.606948ms, rtt: 61.676798ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1396076, last_update: Instant { tv_sec: 202, tv_nsec: 798769650 }, next_time: Instant { tv_sec: 202, tv_nsec: 798769650 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.459914311Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2286 [2025-12-13T09:41:16.459917407Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=871562 len=1308 fin=false [2025-12-13T09:41:16.459922015Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.144641ms latest_rtt=61.676798ms srtt=51.575806ms min_rtt=34.601282ms rttvar=6.144716ms cwnd=57603 ssthresh=57603 bytes_in_flight=48153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2662714, delivered_time: Instant { tv_sec: 202, tv_nsec: 798676857 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 737000059 }, end_of_app_limited: 0, last_sent_packet: 2286, largest_acked: 2245, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.606948ms, delivered: 72705, prior_delivered: 2590009, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 739069909 }), send_elapsed: 48.632854ms, ack_elapsed: 59.606948ms, rtt: 61.676798ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1396076, last_update: Instant { tv_sec: 202, tv_nsec: 798769650 }, next_time: Instant { tv_sec: 202, tv_nsec: 798769650 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.459938907Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2287 [2025-12-13T09:41:16.459942023Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=871421 len=1308 fin=false [2025-12-13T09:41:16.459946852Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.144421ms latest_rtt=61.676798ms srtt=51.575806ms min_rtt=34.601282ms rttvar=6.144716ms cwnd=57603 ssthresh=57603 bytes_in_flight=49503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2662714, delivered_time: Instant { tv_sec: 202, tv_nsec: 798676857 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 737000059 }, end_of_app_limited: 0, last_sent_packet: 2287, largest_acked: 2245, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.606948ms, delivered: 72705, prior_delivered: 2590009, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 739069909 }), send_elapsed: 48.632854ms, ack_elapsed: 59.606948ms, rtt: 61.676798ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1396076, last_update: Instant { tv_sec: 202, tv_nsec: 798769650 }, next_time: Instant { tv_sec: 202, tv_nsec: 798769650 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.459960597Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2288 [2025-12-13T09:41:16.459963633Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=874489 len=1308 fin=false [2025-12-13T09:41:16.459968392Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.144702ms latest_rtt=61.676798ms srtt=51.575806ms min_rtt=34.601282ms rttvar=6.144716ms cwnd=57603 ssthresh=57603 bytes_in_flight=50853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2662714, delivered_time: Instant { tv_sec: 202, tv_nsec: 798676857 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 737000059 }, end_of_app_limited: 0, last_sent_packet: 2288, largest_acked: 2245, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.606948ms, delivered: 72705, prior_delivered: 2590009, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 739069909 }), send_elapsed: 48.632854ms, ack_elapsed: 59.606948ms, rtt: 61.676798ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1396076, last_update: Instant { tv_sec: 202, tv_nsec: 798769650 }, next_time: Instant { tv_sec: 202, tv_nsec: 798769650 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.459982187Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2289 [2025-12-13T09:41:16.459985223Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=872870 len=1308 fin=false [2025-12-13T09:41:16.459989932Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.144702ms latest_rtt=61.676798ms srtt=51.575806ms min_rtt=34.601282ms rttvar=6.144716ms cwnd=57603 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2662714, delivered_time: Instant { tv_sec: 202, tv_nsec: 798676857 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 737000059 }, end_of_app_limited: 0, last_sent_packet: 2289, largest_acked: 2245, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.606948ms, delivered: 72705, prior_delivered: 2590009, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 739069909 }), send_elapsed: 48.632854ms, ack_elapsed: 59.606948ms, rtt: 61.676798ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1396076, last_update: Instant { tv_sec: 202, tv_nsec: 798769650 }, next_time: Instant { tv_sec: 202, tv_nsec: 798769650 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.460006543Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2290 [2025-12-13T09:41:16.460009638Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=872729 len=1308 fin=false [2025-12-13T09:41:16.460014407Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.14438ms latest_rtt=61.676798ms srtt=51.575806ms min_rtt=34.601282ms rttvar=6.144716ms cwnd=57603 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2662714, delivered_time: Instant { tv_sec: 202, tv_nsec: 798676857 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 737000059 }, end_of_app_limited: 0, last_sent_packet: 2290, largest_acked: 2245, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.606948ms, delivered: 72705, prior_delivered: 2590009, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 739069909 }), send_elapsed: 48.632854ms, ack_elapsed: 59.606948ms, rtt: 61.676798ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1396076, last_update: Instant { tv_sec: 202, tv_nsec: 798769650 }, next_time: Instant { tv_sec: 202, tv_nsec: 798769650 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.460028143Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2291 [2025-12-13T09:41:16.460031179Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=875797 len=1308 fin=false [2025-12-13T09:41:16.460035787Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.144912ms latest_rtt=61.676798ms srtt=51.575806ms min_rtt=34.601282ms rttvar=6.144716ms cwnd=57603 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2662714, delivered_time: Instant { tv_sec: 202, tv_nsec: 798676857 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 737000059 }, end_of_app_limited: 0, last_sent_packet: 2291, largest_acked: 2245, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.606948ms, delivered: 72705, prior_delivered: 2590009, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 739069909 }), send_elapsed: 48.632854ms, ack_elapsed: 59.606948ms, rtt: 61.676798ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1396076, last_update: Instant { tv_sec: 202, tv_nsec: 798769650 }, next_time: Instant { tv_sec: 202, tv_nsec: 798769650 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.460052258Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2292 [2025-12-13T09:41:16.460055374Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=874178 len=1308 fin=false [2025-12-13T09:41:16.460060183Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.144461ms latest_rtt=61.676798ms srtt=51.575806ms min_rtt=34.601282ms rttvar=6.144716ms cwnd=57603 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2662714, delivered_time: Instant { tv_sec: 202, tv_nsec: 798676857 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 737000059 }, end_of_app_limited: 0, last_sent_packet: 2292, largest_acked: 2245, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.606948ms, delivered: 72705, prior_delivered: 2590009, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 739069909 }), send_elapsed: 48.632854ms, ack_elapsed: 59.606948ms, rtt: 61.676798ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1396076, last_update: Instant { tv_sec: 202, tv_nsec: 798769650 }, next_time: Instant { tv_sec: 202, tv_nsec: 798769650 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.460074018Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2293 [2025-12-13T09:41:16.460097853Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=874037 len=1308 fin=false [2025-12-13T09:41:16.460107471Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.118883ms latest_rtt=61.676798ms srtt=51.575806ms min_rtt=34.601282ms rttvar=6.144716ms cwnd=57603 ssthresh=57603 bytes_in_flight=57603 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 739069909 }) Rate { delivered: 2662714, delivered_time: Instant { tv_sec: 202, tv_nsec: 798676857 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 737000059 }, end_of_app_limited: 0, last_sent_packet: 2293, largest_acked: 2245, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.606948ms, delivered: 72705, prior_delivered: 2590009, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 739069909 }), send_elapsed: 48.632854ms, ack_elapsed: 59.606948ms, rtt: 61.676798ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1396076, last_update: Instant { tv_sec: 202, tv_nsec: 798769650 }, next_time: Instant { tv_sec: 202, tv_nsec: 798769650 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.460260585Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 798769650 } }) [2025-12-13T09:41:16.460271986Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.460276856Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.460289690Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.460297785Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.460300610Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.467505833Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.467516533Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.467522594Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=287 [2025-12-13T09:41:16.467528865Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[2200..2223, 2225..2233, 2235..2255] ecn_counts=None [2025-12-13T09:41:16.467533424Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2246 [2025-12-13T09:41:16.467536219Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2247 [2025-12-13T09:41:16.467539205Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2248 [2025-12-13T09:41:16.467541870Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2249 [2025-12-13T09:41:16.467544505Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2250 [2025-12-13T09:41:16.467547130Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2251 [2025-12-13T09:41:16.467549755Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2252 [2025-12-13T09:41:16.467552359Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2253 [2025-12-13T09:41:16.467554984Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2254 [2025-12-13T09:41:16.467557609Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2255 [2025-12-13T09:41:16.467562408Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:16.467584910Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.467588196Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(34282) [2025-12-13T09:41:16.467599227Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.467602372Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.467606770Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.467614916Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2294 [2025-12-13T09:41:16.467618252Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6016995 [2025-12-13T09:41:16.467621147Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=877105 len=1303 fin=false [2025-12-13T09:41:16.467640433Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.193631ms latest_rtt=56.35567ms srtt=52.155288ms min_rtt=34.601282ms rttvar=5.767503ms cwnd=82291 ssthresh=68791 bytes_in_flight=49359 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2672308, delivered_time: Instant { tv_sec: 202, tv_nsec: 806444977 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, end_of_app_limited: 0, last_sent_packet: 2294, largest_acked: 2255, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.478067ms, delivered: 68994, prior_delivered: 2603314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 749966910 }), send_elapsed: 50.666317ms, ack_elapsed: 56.478067ms, rtt: 56.35567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1972259, last_update: Instant { tv_sec: 202, tv_nsec: 806532841 }, next_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.467660240Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2295 [2025-12-13T09:41:16.467663506Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=875486 len=1308 fin=false [2025-12-13T09:41:16.467668756Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.213839ms latest_rtt=56.35567ms srtt=52.155288ms min_rtt=34.601282ms rttvar=5.767503ms cwnd=82291 ssthresh=68791 bytes_in_flight=50709 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2672308, delivered_time: Instant { tv_sec: 202, tv_nsec: 806444977 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, end_of_app_limited: 0, last_sent_packet: 2295, largest_acked: 2255, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.478067ms, delivered: 68994, prior_delivered: 2603314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 749966910 }), send_elapsed: 50.666317ms, ack_elapsed: 56.478067ms, rtt: 56.35567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1972259, last_update: Instant { tv_sec: 202, tv_nsec: 806532841 }, next_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.467682371Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2296 [2025-12-13T09:41:16.467685467Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=875345 len=1308 fin=false [2025-12-13T09:41:16.467690065Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.215401ms latest_rtt=56.35567ms srtt=52.155288ms min_rtt=34.601282ms rttvar=5.767503ms cwnd=82291 ssthresh=68791 bytes_in_flight=52059 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2672308, delivered_time: Instant { tv_sec: 202, tv_nsec: 806444977 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, end_of_app_limited: 0, last_sent_packet: 2296, largest_acked: 2255, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.478067ms, delivered: 68994, prior_delivered: 2603314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 749966910 }), send_elapsed: 50.666317ms, ack_elapsed: 56.478067ms, rtt: 56.35567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1972259, last_update: Instant { tv_sec: 202, tv_nsec: 806532841 }, next_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.467703260Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2297 [2025-12-13T09:41:16.467708911Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=878408 len=1308 fin=false [2025-12-13T09:41:16.467713789Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.212576ms latest_rtt=56.35567ms srtt=52.155288ms min_rtt=34.601282ms rttvar=5.767503ms cwnd=82291 ssthresh=68791 bytes_in_flight=53409 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2672308, delivered_time: Instant { tv_sec: 202, tv_nsec: 806444977 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, end_of_app_limited: 0, last_sent_packet: 2297, largest_acked: 2255, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.478067ms, delivered: 68994, prior_delivered: 2603314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 749966910 }), send_elapsed: 50.666317ms, ack_elapsed: 56.478067ms, rtt: 56.35567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1972259, last_update: Instant { tv_sec: 202, tv_nsec: 806532841 }, next_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.467727145Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2298 [2025-12-13T09:41:16.467730180Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=876794 len=1308 fin=false [2025-12-13T09:41:16.467734939Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.215221ms latest_rtt=56.35567ms srtt=52.155288ms min_rtt=34.601282ms rttvar=5.767503ms cwnd=82291 ssthresh=68791 bytes_in_flight=54759 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2672308, delivered_time: Instant { tv_sec: 202, tv_nsec: 806444977 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, end_of_app_limited: 0, last_sent_packet: 2298, largest_acked: 2255, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.478067ms, delivered: 68994, prior_delivered: 2603314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 749966910 }), send_elapsed: 50.666317ms, ack_elapsed: 56.478067ms, rtt: 56.35567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1972259, last_update: Instant { tv_sec: 202, tv_nsec: 806532841 }, next_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.467752501Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2299 [2025-12-13T09:41:16.467755647Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=876653 len=1308 fin=false [2025-12-13T09:41:16.467760487Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.2149ms latest_rtt=56.35567ms srtt=52.155288ms min_rtt=34.601282ms rttvar=5.767503ms cwnd=82291 ssthresh=68791 bytes_in_flight=56109 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2672308, delivered_time: Instant { tv_sec: 202, tv_nsec: 806444977 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, end_of_app_limited: 0, last_sent_packet: 2299, largest_acked: 2255, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.478067ms, delivered: 68994, prior_delivered: 2603314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 749966910 }), send_elapsed: 50.666317ms, ack_elapsed: 56.478067ms, rtt: 56.35567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1972259, last_update: Instant { tv_sec: 202, tv_nsec: 806532841 }, next_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.467777368Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2300 [2025-12-13T09:41:16.467780453Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=879716 len=1308 fin=false [2025-12-13T09:41:16.467785162Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.215061ms latest_rtt=56.35567ms srtt=52.155288ms min_rtt=34.601282ms rttvar=5.767503ms cwnd=82291 ssthresh=68791 bytes_in_flight=57459 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2672308, delivered_time: Instant { tv_sec: 202, tv_nsec: 806444977 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, end_of_app_limited: 0, last_sent_packet: 2300, largest_acked: 2255, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.478067ms, delivered: 68994, prior_delivered: 2603314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 749966910 }), send_elapsed: 50.666317ms, ack_elapsed: 56.478067ms, rtt: 56.35567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1972259, last_update: Instant { tv_sec: 202, tv_nsec: 806532841 }, next_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.467798427Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2301 [2025-12-13T09:41:16.467801432Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=878102 len=1308 fin=false [2025-12-13T09:41:16.467806081Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.215402ms latest_rtt=56.35567ms srtt=52.155288ms min_rtt=34.601282ms rttvar=5.767503ms cwnd=82291 ssthresh=68791 bytes_in_flight=58809 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2672308, delivered_time: Instant { tv_sec: 202, tv_nsec: 806444977 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, end_of_app_limited: 0, last_sent_packet: 2301, largest_acked: 2255, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.478067ms, delivered: 68994, prior_delivered: 2603314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 749966910 }), send_elapsed: 50.666317ms, ack_elapsed: 56.478067ms, rtt: 56.35567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1972259, last_update: Instant { tv_sec: 202, tv_nsec: 806532841 }, next_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.467822001Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2302 [2025-12-13T09:41:16.467825076Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=877961 len=1308 fin=false [2025-12-13T09:41:16.467829815Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.215162ms latest_rtt=56.35567ms srtt=52.155288ms min_rtt=34.601282ms rttvar=5.767503ms cwnd=82291 ssthresh=68791 bytes_in_flight=60159 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2672308, delivered_time: Instant { tv_sec: 202, tv_nsec: 806444977 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, end_of_app_limited: 0, last_sent_packet: 2302, largest_acked: 2255, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.478067ms, delivered: 68994, prior_delivered: 2603314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 749966910 }), send_elapsed: 50.666317ms, ack_elapsed: 56.478067ms, rtt: 56.35567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1972259, last_update: Instant { tv_sec: 202, tv_nsec: 806532841 }, next_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.467843160Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2303 [2025-12-13T09:41:16.467846176Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=881024 len=1308 fin=false [2025-12-13T09:41:16.467850754Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.215342ms latest_rtt=56.35567ms srtt=52.155288ms min_rtt=34.601282ms rttvar=5.767503ms cwnd=82291 ssthresh=68791 bytes_in_flight=61509 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2672308, delivered_time: Instant { tv_sec: 202, tv_nsec: 806444977 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, end_of_app_limited: 0, last_sent_packet: 2303, largest_acked: 2255, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.478067ms, delivered: 68994, prior_delivered: 2603314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 749966910 }), send_elapsed: 50.666317ms, ack_elapsed: 56.478067ms, rtt: 56.35567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1972259, last_update: Instant { tv_sec: 202, tv_nsec: 806532841 }, next_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.467991837Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 806532841 } }) [2025-12-13T09:41:16.468002877Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.468007576Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.468014018Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.468024417Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2304 [2025-12-13T09:41:16.468027733Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=879410 len=1308 fin=false [2025-12-13T09:41:16.468040347Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.203239ms latest_rtt=56.35567ms srtt=52.155288ms min_rtt=34.601282ms rttvar=5.767503ms cwnd=82291 ssthresh=68791 bytes_in_flight=62859 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2672308, delivered_time: Instant { tv_sec: 202, tv_nsec: 806444977 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, end_of_app_limited: 0, last_sent_packet: 2304, largest_acked: 2255, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.478067ms, delivered: 68994, prior_delivered: 2603314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 749966910 }), send_elapsed: 50.666317ms, ack_elapsed: 56.478067ms, rtt: 56.35567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1972259, last_update: Instant { tv_sec: 202, tv_nsec: 806532841 }, next_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.468056437Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2305 [2025-12-13T09:41:16.468059543Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=879269 len=1308 fin=false [2025-12-13T09:41:16.468064342Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.21467ms latest_rtt=56.35567ms srtt=52.155288ms min_rtt=34.601282ms rttvar=5.767503ms cwnd=82291 ssthresh=68791 bytes_in_flight=64209 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2672308, delivered_time: Instant { tv_sec: 202, tv_nsec: 806444977 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, end_of_app_limited: 0, last_sent_packet: 2305, largest_acked: 2255, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.478067ms, delivered: 68994, prior_delivered: 2603314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 749966910 }), send_elapsed: 50.666317ms, ack_elapsed: 56.478067ms, rtt: 56.35567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1972259, last_update: Instant { tv_sec: 202, tv_nsec: 806532841 }, next_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.468100218Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2306 [2025-12-13T09:41:16.468108374Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=882332 len=1308 fin=false [2025-12-13T09:41:16.468114114Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.186577ms latest_rtt=56.35567ms srtt=52.155288ms min_rtt=34.601282ms rttvar=5.767503ms cwnd=82291 ssthresh=68791 bytes_in_flight=65559 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2672308, delivered_time: Instant { tv_sec: 202, tv_nsec: 806444977 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, end_of_app_limited: 0, last_sent_packet: 2306, largest_acked: 2255, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.478067ms, delivered: 68994, prior_delivered: 2603314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 749966910 }), send_elapsed: 50.666317ms, ack_elapsed: 56.478067ms, rtt: 56.35567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1972259, last_update: Instant { tv_sec: 202, tv_nsec: 806532841 }, next_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.468133460Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2307 [2025-12-13T09:41:16.468136576Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=880718 len=1308 fin=false [2025-12-13T09:41:16.468141485Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.213889ms latest_rtt=56.35567ms srtt=52.155288ms min_rtt=34.601282ms rttvar=5.767503ms cwnd=82291 ssthresh=68791 bytes_in_flight=66909 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2672308, delivered_time: Instant { tv_sec: 202, tv_nsec: 806444977 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, end_of_app_limited: 0, last_sent_packet: 2307, largest_acked: 2255, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.478067ms, delivered: 68994, prior_delivered: 2603314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 749966910 }), send_elapsed: 50.666317ms, ack_elapsed: 56.478067ms, rtt: 56.35567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1972259, last_update: Instant { tv_sec: 202, tv_nsec: 806532841 }, next_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.468154810Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2308 [2025-12-13T09:41:16.468157815Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=880577 len=1308 fin=false [2025-12-13T09:41:16.468162554Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.215332ms latest_rtt=56.35567ms srtt=52.155288ms min_rtt=34.601282ms rttvar=5.767503ms cwnd=82291 ssthresh=68791 bytes_in_flight=68259 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2672308, delivered_time: Instant { tv_sec: 202, tv_nsec: 806444977 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, end_of_app_limited: 0, last_sent_packet: 2308, largest_acked: 2255, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.478067ms, delivered: 68994, prior_delivered: 2603314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 749966910 }), send_elapsed: 50.666317ms, ack_elapsed: 56.478067ms, rtt: 56.35567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1972259, last_update: Instant { tv_sec: 202, tv_nsec: 806532841 }, next_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.468175659Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2309 [2025-12-13T09:41:16.468178684Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=883640 len=1308 fin=false [2025-12-13T09:41:16.468186419Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.212316ms latest_rtt=56.35567ms srtt=52.155288ms min_rtt=34.601282ms rttvar=5.767503ms cwnd=82291 ssthresh=68791 bytes_in_flight=69609 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2672308, delivered_time: Instant { tv_sec: 202, tv_nsec: 806444977 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, end_of_app_limited: 0, last_sent_packet: 2309, largest_acked: 2255, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.478067ms, delivered: 68994, prior_delivered: 2603314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 749966910 }), send_elapsed: 50.666317ms, ack_elapsed: 56.478067ms, rtt: 56.35567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1972259, last_update: Instant { tv_sec: 202, tv_nsec: 806532841 }, next_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.468199713Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2310 [2025-12-13T09:41:16.468202769Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=882026 len=1308 fin=false [2025-12-13T09:41:16.468207378Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.215371ms latest_rtt=56.35567ms srtt=52.155288ms min_rtt=34.601282ms rttvar=5.767503ms cwnd=82291 ssthresh=68791 bytes_in_flight=70959 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2672308, delivered_time: Instant { tv_sec: 202, tv_nsec: 806444977 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, end_of_app_limited: 0, last_sent_packet: 2310, largest_acked: 2255, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.478067ms, delivered: 68994, prior_delivered: 2603314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 749966910 }), send_elapsed: 50.666317ms, ack_elapsed: 56.478067ms, rtt: 56.35567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1972259, last_update: Instant { tv_sec: 202, tv_nsec: 806532841 }, next_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.468220412Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2311 [2025-12-13T09:41:16.468223417Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=881885 len=1308 fin=false [2025-12-13T09:41:16.468228076Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.215482ms latest_rtt=56.35567ms srtt=52.155288ms min_rtt=34.601282ms rttvar=5.767503ms cwnd=82291 ssthresh=68791 bytes_in_flight=72309 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2672308, delivered_time: Instant { tv_sec: 202, tv_nsec: 806444977 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, end_of_app_limited: 0, last_sent_packet: 2311, largest_acked: 2255, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.478067ms, delivered: 68994, prior_delivered: 2603314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 749966910 }), send_elapsed: 50.666317ms, ack_elapsed: 56.478067ms, rtt: 56.35567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1972259, last_update: Instant { tv_sec: 202, tv_nsec: 806532841 }, next_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.468244186Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2312 [2025-12-13T09:41:16.468247252Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=884948 len=1308 fin=false [2025-12-13T09:41:16.468251930Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.215021ms latest_rtt=56.35567ms srtt=52.155288ms min_rtt=34.601282ms rttvar=5.767503ms cwnd=82291 ssthresh=68791 bytes_in_flight=73659 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2672308, delivered_time: Instant { tv_sec: 202, tv_nsec: 806444977 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, end_of_app_limited: 0, last_sent_packet: 2312, largest_acked: 2255, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.478067ms, delivered: 68994, prior_delivered: 2603314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 749966910 }), send_elapsed: 50.666317ms, ack_elapsed: 56.478067ms, rtt: 56.35567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1972259, last_update: Instant { tv_sec: 202, tv_nsec: 806532841 }, next_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.468265406Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2313 [2025-12-13T09:41:16.468268431Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=883334 len=1308 fin=false [2025-12-13T09:41:16.468273130Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.215071ms latest_rtt=56.35567ms srtt=52.155288ms min_rtt=34.601282ms rttvar=5.767503ms cwnd=82291 ssthresh=68791 bytes_in_flight=75009 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2672308, delivered_time: Instant { tv_sec: 202, tv_nsec: 806444977 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, end_of_app_limited: 0, last_sent_packet: 2313, largest_acked: 2255, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.478067ms, delivered: 68994, prior_delivered: 2603314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 749966910 }), send_elapsed: 50.666317ms, ack_elapsed: 56.478067ms, rtt: 56.35567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1972259, last_update: Instant { tv_sec: 202, tv_nsec: 806532841 }, next_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.468427237Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 806532841 } }) [2025-12-13T09:41:16.468445140Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.468450089Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.468456471Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.468464416Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2314 [2025-12-13T09:41:16.468467612Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=883193 len=1308 fin=false [2025-12-13T09:41:16.468475627Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.208248ms latest_rtt=56.35567ms srtt=52.155288ms min_rtt=34.601282ms rttvar=5.767503ms cwnd=82291 ssthresh=68791 bytes_in_flight=76359 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2672308, delivered_time: Instant { tv_sec: 202, tv_nsec: 806444977 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, end_of_app_limited: 0, last_sent_packet: 2314, largest_acked: 2255, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.478067ms, delivered: 68994, prior_delivered: 2603314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 749966910 }), send_elapsed: 50.666317ms, ack_elapsed: 56.478067ms, rtt: 56.35567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1972259, last_update: Instant { tv_sec: 202, tv_nsec: 806532841 }, next_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.468491456Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2315 [2025-12-13T09:41:16.468494522Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=886256 len=1308 fin=false [2025-12-13T09:41:16.468499391Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.214691ms latest_rtt=56.35567ms srtt=52.155288ms min_rtt=34.601282ms rttvar=5.767503ms cwnd=82291 ssthresh=68791 bytes_in_flight=77709 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2672308, delivered_time: Instant { tv_sec: 202, tv_nsec: 806444977 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, end_of_app_limited: 0, last_sent_packet: 2315, largest_acked: 2255, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.478067ms, delivered: 68994, prior_delivered: 2603314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 749966910 }), send_elapsed: 50.666317ms, ack_elapsed: 56.478067ms, rtt: 56.35567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1972259, last_update: Instant { tv_sec: 202, tv_nsec: 806532841 }, next_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.468512916Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2316 [2025-12-13T09:41:16.468515912Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=884642 len=1308 fin=false [2025-12-13T09:41:16.468520530Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.215342ms latest_rtt=56.35567ms srtt=52.155288ms min_rtt=34.601282ms rttvar=5.767503ms cwnd=82291 ssthresh=68791 bytes_in_flight=79059 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2672308, delivered_time: Instant { tv_sec: 202, tv_nsec: 806444977 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, end_of_app_limited: 0, last_sent_packet: 2316, largest_acked: 2255, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.478067ms, delivered: 68994, prior_delivered: 2603314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 749966910 }), send_elapsed: 50.666317ms, ack_elapsed: 56.478067ms, rtt: 56.35567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1972259, last_update: Instant { tv_sec: 202, tv_nsec: 806532841 }, next_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.468537812Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2318 [2025-12-13T09:41:16.468540918Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=884501 len=1308 fin=false [2025-12-13T09:41:16.468545667Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.213658ms latest_rtt=56.35567ms srtt=52.155288ms min_rtt=34.601282ms rttvar=5.767503ms cwnd=82291 ssthresh=68791 bytes_in_flight=80409 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2672308, delivered_time: Instant { tv_sec: 202, tv_nsec: 806444977 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, end_of_app_limited: 0, last_sent_packet: 2318, largest_acked: 2255, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.478067ms, delivered: 68994, prior_delivered: 2603314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 749966910 }), send_elapsed: 50.666317ms, ack_elapsed: 56.478067ms, rtt: 56.35567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1972259, last_update: Instant { tv_sec: 202, tv_nsec: 806532841 }, next_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.468594868Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2319 [2025-12-13T09:41:16.468601901Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=887564 len=1308 fin=false [2025-12-13T09:41:16.468612792Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.199592ms latest_rtt=56.35567ms srtt=52.155288ms min_rtt=34.601282ms rttvar=5.767503ms cwnd=82291 ssthresh=68791 bytes_in_flight=81759 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2672308, delivered_time: Instant { tv_sec: 202, tv_nsec: 806444977 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, end_of_app_limited: 0, last_sent_packet: 2319, largest_acked: 2255, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.478067ms, delivered: 68994, prior_delivered: 2603314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 749966910 }), send_elapsed: 50.666317ms, ack_elapsed: 56.478067ms, rtt: 56.35567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1972259, last_update: Instant { tv_sec: 202, tv_nsec: 806532841 }, next_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.468637157Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=498 pn=2320 [2025-12-13T09:41:16.468640443Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=885950 len=490 fin=false [2025-12-13T09:41:16.468645353Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.213639ms latest_rtt=56.35567ms srtt=52.155288ms min_rtt=34.601282ms rttvar=5.767503ms cwnd=82291 ssthresh=68791 bytes_in_flight=82291 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2672308, delivered_time: Instant { tv_sec: 202, tv_nsec: 806444977 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 750089307 }, end_of_app_limited: 0, last_sent_packet: 2320, largest_acked: 2255, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.478067ms, delivered: 68994, prior_delivered: 2603314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 749966910 }), send_elapsed: 50.666317ms, ack_elapsed: 56.478067ms, rtt: 56.35567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1972259, last_update: Instant { tv_sec: 202, tv_nsec: 806532841 }, next_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.468719240Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7282 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 806532841 } }) [2025-12-13T09:41:16.468729559Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.468736682Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.468745579Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.468750237Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.477740901Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.477751742Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.477757853Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=288 [2025-12-13T09:41:16.477764185Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[2200..2223, 2225..2233, 2235..2265] ecn_counts=None [2025-12-13T09:41:16.477768934Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2256 [2025-12-13T09:41:16.477771879Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2257 [2025-12-13T09:41:16.477774644Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2258 [2025-12-13T09:41:16.477777379Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2259 [2025-12-13T09:41:16.477780084Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2260 [2025-12-13T09:41:16.477782810Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2261 [2025-12-13T09:41:16.477790323Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2262 [2025-12-13T09:41:16.477793109Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2263 [2025-12-13T09:41:16.477795743Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2264 [2025-12-13T09:41:16.477798419Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2265 [2025-12-13T09:41:16.477803358Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:16.477819538Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.477822954Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12410) [2025-12-13T09:41:16.477830879Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.477833995Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.477838393Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.477846728Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2321 [2025-12-13T09:41:16.477850145Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6016995 [2025-12-13T09:41:16.477853040Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=885809 len=1303 fin=false [2025-12-13T09:41:16.477859943Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.238444ms latest_rtt=44.559737ms srtt=51.183844ms min_rtt=34.601282ms rttvar=6.268514ms cwnd=82291 ssthresh=68791 bytes_in_flight=71231 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2684718, delivered_time: Instant { tv_sec: 202, tv_nsec: 816680336 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 772120599 }, end_of_app_limited: 0, last_sent_packet: 2321, largest_acked: 2265, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 56.492926ms, delivered: 54404, prior_delivered: 2630314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 772031974 }), send_elapsed: 56.492926ms, ack_elapsed: 44.648362ms, rtt: 44.559737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2009691, last_update: Instant { tv_sec: 202, tv_nsec: 816764443 }, next_time: Instant { tv_sec: 202, tv_nsec: 816764443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.477876033Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2322 [2025-12-13T09:41:16.477879139Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=888872 len=1308 fin=false [2025-12-13T09:41:16.477884138Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.24729ms latest_rtt=44.559737ms srtt=51.183844ms min_rtt=34.601282ms rttvar=6.268514ms cwnd=82291 ssthresh=68791 bytes_in_flight=72581 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2684718, delivered_time: Instant { tv_sec: 202, tv_nsec: 816680336 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 772120599 }, end_of_app_limited: 0, last_sent_packet: 2322, largest_acked: 2265, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 56.492926ms, delivered: 54404, prior_delivered: 2630314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 772031974 }), send_elapsed: 56.492926ms, ack_elapsed: 44.648362ms, rtt: 44.559737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2009691, last_update: Instant { tv_sec: 202, tv_nsec: 816764443 }, next_time: Instant { tv_sec: 202, tv_nsec: 816764443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.477901410Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2323 [2025-12-13T09:41:16.477904556Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=886440 len=1308 fin=false [2025-12-13T09:41:16.477909265Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.247751ms latest_rtt=44.559737ms srtt=51.183844ms min_rtt=34.601282ms rttvar=6.268514ms cwnd=82291 ssthresh=68791 bytes_in_flight=73931 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2684718, delivered_time: Instant { tv_sec: 202, tv_nsec: 816680336 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 772120599 }, end_of_app_limited: 0, last_sent_packet: 2323, largest_acked: 2265, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 56.492926ms, delivered: 54404, prior_delivered: 2630314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 772031974 }), send_elapsed: 56.492926ms, ack_elapsed: 44.648362ms, rtt: 44.559737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2009691, last_update: Instant { tv_sec: 202, tv_nsec: 816764443 }, next_time: Instant { tv_sec: 202, tv_nsec: 816764443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.477922499Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2324 [2025-12-13T09:41:16.477925615Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=887112 len=1308 fin=false [2025-12-13T09:41:16.477930354Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.247912ms latest_rtt=44.559737ms srtt=51.183844ms min_rtt=34.601282ms rttvar=6.268514ms cwnd=82291 ssthresh=68791 bytes_in_flight=75281 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2684718, delivered_time: Instant { tv_sec: 202, tv_nsec: 816680336 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 772120599 }, end_of_app_limited: 0, last_sent_packet: 2324, largest_acked: 2265, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 56.492926ms, delivered: 54404, prior_delivered: 2630314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 772031974 }), send_elapsed: 56.492926ms, ack_elapsed: 44.648362ms, rtt: 44.559737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2009691, last_update: Instant { tv_sec: 202, tv_nsec: 816764443 }, next_time: Instant { tv_sec: 202, tv_nsec: 816764443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.477943418Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2325 [2025-12-13T09:41:16.477949149Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=890180 len=1308 fin=false [2025-12-13T09:41:16.477953968Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.245296ms latest_rtt=44.559737ms srtt=51.183844ms min_rtt=34.601282ms rttvar=6.268514ms cwnd=82291 ssthresh=68791 bytes_in_flight=76631 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2684718, delivered_time: Instant { tv_sec: 202, tv_nsec: 816680336 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 772120599 }, end_of_app_limited: 0, last_sent_packet: 2325, largest_acked: 2265, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 56.492926ms, delivered: 54404, prior_delivered: 2630314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 772031974 }), send_elapsed: 56.492926ms, ack_elapsed: 44.648362ms, rtt: 44.559737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2009691, last_update: Instant { tv_sec: 202, tv_nsec: 816764443 }, next_time: Instant { tv_sec: 202, tv_nsec: 816764443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.477967343Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2326 [2025-12-13T09:41:16.477970408Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=887748 len=1308 fin=false [2025-12-13T09:41:16.477975027Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.247911ms latest_rtt=44.559737ms srtt=51.183844ms min_rtt=34.601282ms rttvar=6.268514ms cwnd=82291 ssthresh=68791 bytes_in_flight=77981 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2684718, delivered_time: Instant { tv_sec: 202, tv_nsec: 816680336 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 772120599 }, end_of_app_limited: 0, last_sent_packet: 2326, largest_acked: 2265, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 56.492926ms, delivered: 54404, prior_delivered: 2630314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 772031974 }), send_elapsed: 56.492926ms, ack_elapsed: 44.648362ms, rtt: 44.559737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2009691, last_update: Instant { tv_sec: 202, tv_nsec: 816764443 }, next_time: Instant { tv_sec: 202, tv_nsec: 816764443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.477988091Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2327 [2025-12-13T09:41:16.477991087Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=888420 len=1308 fin=false [2025-12-13T09:41:16.477995735Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.248121ms latest_rtt=44.559737ms srtt=51.183844ms min_rtt=34.601282ms rttvar=6.268514ms cwnd=82291 ssthresh=68791 bytes_in_flight=79331 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2684718, delivered_time: Instant { tv_sec: 202, tv_nsec: 816680336 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 772120599 }, end_of_app_limited: 0, last_sent_packet: 2327, largest_acked: 2265, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 56.492926ms, delivered: 54404, prior_delivered: 2630314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 772031974 }), send_elapsed: 56.492926ms, ack_elapsed: 44.648362ms, rtt: 44.559737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2009691, last_update: Instant { tv_sec: 202, tv_nsec: 816764443 }, next_time: Instant { tv_sec: 202, tv_nsec: 816764443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.478017286Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2328 [2025-12-13T09:41:16.478020492Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=891488 len=1308 fin=false [2025-12-13T09:41:16.478025270Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.247361ms latest_rtt=44.559737ms srtt=51.183844ms min_rtt=34.601282ms rttvar=6.268514ms cwnd=82291 ssthresh=68791 bytes_in_flight=80681 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2684718, delivered_time: Instant { tv_sec: 202, tv_nsec: 816680336 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 772120599 }, end_of_app_limited: 0, last_sent_packet: 2328, largest_acked: 2265, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 56.492926ms, delivered: 54404, prior_delivered: 2630314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 772031974 }), send_elapsed: 56.492926ms, ack_elapsed: 44.648362ms, rtt: 44.559737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2009691, last_update: Instant { tv_sec: 202, tv_nsec: 816764443 }, next_time: Instant { tv_sec: 202, tv_nsec: 816764443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.478038595Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2329 [2025-12-13T09:41:16.478041621Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=889056 len=1308 fin=false [2025-12-13T09:41:16.478046309Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.247911ms latest_rtt=44.559737ms srtt=51.183844ms min_rtt=34.601282ms rttvar=6.268514ms cwnd=82291 ssthresh=68791 bytes_in_flight=82031 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2684718, delivered_time: Instant { tv_sec: 202, tv_nsec: 816680336 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 772120599 }, end_of_app_limited: 0, last_sent_packet: 2329, largest_acked: 2265, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 56.492926ms, delivered: 54404, prior_delivered: 2630314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 772031974 }), send_elapsed: 56.492926ms, ack_elapsed: 44.648362ms, rtt: 44.559737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2009691, last_update: Instant { tv_sec: 202, tv_nsec: 816764443 }, next_time: Instant { tv_sec: 202, tv_nsec: 816764443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.478059264Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=226 pn=2330 [2025-12-13T09:41:16.478065585Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=889728 len=218 fin=false [2025-12-13T09:41:16.478070535Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.244625ms latest_rtt=44.559737ms srtt=51.183844ms min_rtt=34.601282ms rttvar=6.268514ms cwnd=82291 ssthresh=68791 bytes_in_flight=82291 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2684718, delivered_time: Instant { tv_sec: 202, tv_nsec: 816680336 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 772120599 }, end_of_app_limited: 0, last_sent_packet: 2330, largest_acked: 2265, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 56.492926ms, delivered: 54404, prior_delivered: 2630314, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 772031974 }), send_elapsed: 56.492926ms, ack_elapsed: 44.648362ms, rtt: 44.559737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2009691, last_update: Instant { tv_sec: 202, tv_nsec: 816764443 }, next_time: Instant { tv_sec: 202, tv_nsec: 816764443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.478239539Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12410 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 816764443 } }) [2025-12-13T09:41:16.478251291Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.478258384Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.478269104Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.478273843Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.488237927Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.488251623Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.488257955Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=289 [2025-12-13T09:41:16.488264617Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[2200..2223, 2225..2233, 2235..2275] ecn_counts=None [2025-12-13T09:41:16.488269206Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2266 [2025-12-13T09:41:16.488272061Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2267 [2025-12-13T09:41:16.488274696Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2268 [2025-12-13T09:41:16.488277311Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2269 [2025-12-13T09:41:16.488279956Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2270 [2025-12-13T09:41:16.488282590Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2271 [2025-12-13T09:41:16.488285255Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2272 [2025-12-13T09:41:16.488287891Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2273 [2025-12-13T09:41:16.488290515Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2274 [2025-12-13T09:41:16.488293120Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2275 [2025-12-13T09:41:16.488304261Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:16.488322645Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.488326182Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12825) [2025-12-13T09:41:16.488342873Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.488346059Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.488350567Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.488359213Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2331 [2025-12-13T09:41:16.488362650Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6016995 [2025-12-13T09:41:16.488365525Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=892796 len=1303 fin=false [2025-12-13T09:41:16.488372949Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.27838ms latest_rtt=39.569896ms srtt=49.7111ms min_rtt=34.601282ms rttvar=7.646872ms cwnd=82291 ssthresh=68791 bytes_in_flight=70816 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2697543, delivered_time: Instant { tv_sec: 202, tv_nsec: 827180318 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 787610422 }, end_of_app_limited: 0, last_sent_packet: 2331, largest_acked: 2275, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 50.610363ms, delivered: 48329, prior_delivered: 2649214, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 787518601 }), send_elapsed: 50.610363ms, ack_elapsed: 39.661717ms, rtt: 39.569896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2069231, last_update: Instant { tv_sec: 202, tv_nsec: 827276697 }, next_time: Instant { tv_sec: 202, tv_nsec: 827276697 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.488389309Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2332 [2025-12-13T09:41:16.488392465Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=890364 len=1308 fin=false [2025-12-13T09:41:16.488397394Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.287908ms latest_rtt=39.569896ms srtt=49.7111ms min_rtt=34.601282ms rttvar=7.646872ms cwnd=82291 ssthresh=68791 bytes_in_flight=72166 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2697543, delivered_time: Instant { tv_sec: 202, tv_nsec: 827180318 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 787610422 }, end_of_app_limited: 0, last_sent_packet: 2332, largest_acked: 2275, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 50.610363ms, delivered: 48329, prior_delivered: 2649214, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 787518601 }), send_elapsed: 50.610363ms, ack_elapsed: 39.661717ms, rtt: 39.569896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2069231, last_update: Instant { tv_sec: 202, tv_nsec: 827276697 }, next_time: Instant { tv_sec: 202, tv_nsec: 827276697 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.488413995Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2333 [2025-12-13T09:41:16.488417071Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=889946 len=1308 fin=false [2025-12-13T09:41:16.488421689Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.288539ms latest_rtt=39.569896ms srtt=49.7111ms min_rtt=34.601282ms rttvar=7.646872ms cwnd=82291 ssthresh=68791 bytes_in_flight=73516 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2697543, delivered_time: Instant { tv_sec: 202, tv_nsec: 827180318 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 787610422 }, end_of_app_limited: 0, last_sent_packet: 2333, largest_acked: 2275, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 50.610363ms, delivered: 48329, prior_delivered: 2649214, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 787518601 }), send_elapsed: 50.610363ms, ack_elapsed: 39.661717ms, rtt: 39.569896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2069231, last_update: Instant { tv_sec: 202, tv_nsec: 827276697 }, next_time: Instant { tv_sec: 202, tv_nsec: 827276697 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.488434483Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2334 [2025-12-13T09:41:16.488437499Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=894099 len=1308 fin=false [2025-12-13T09:41:16.488442187Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.288779ms latest_rtt=39.569896ms srtt=49.7111ms min_rtt=34.601282ms rttvar=7.646872ms cwnd=82291 ssthresh=68791 bytes_in_flight=74866 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2697543, delivered_time: Instant { tv_sec: 202, tv_nsec: 827180318 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 787610422 }, end_of_app_limited: 0, last_sent_packet: 2334, largest_acked: 2275, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 50.610363ms, delivered: 48329, prior_delivered: 2649214, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 787518601 }), send_elapsed: 50.610363ms, ack_elapsed: 39.661717ms, rtt: 39.569896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2069231, last_update: Instant { tv_sec: 202, tv_nsec: 827276697 }, next_time: Instant { tv_sec: 202, tv_nsec: 827276697 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.488454861Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2335 [2025-12-13T09:41:16.488457887Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=891672 len=1308 fin=false [2025-12-13T09:41:16.488462495Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.28894ms latest_rtt=39.569896ms srtt=49.7111ms min_rtt=34.601282ms rttvar=7.646872ms cwnd=82291 ssthresh=68791 bytes_in_flight=76216 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2697543, delivered_time: Instant { tv_sec: 202, tv_nsec: 827180318 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 787610422 }, end_of_app_limited: 0, last_sent_packet: 2335, largest_acked: 2275, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 50.610363ms, delivered: 48329, prior_delivered: 2649214, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 787518601 }), send_elapsed: 50.610363ms, ack_elapsed: 39.661717ms, rtt: 39.569896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2069231, last_update: Instant { tv_sec: 202, tv_nsec: 827276697 }, next_time: Instant { tv_sec: 202, tv_nsec: 827276697 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.488478205Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2336 [2025-12-13T09:41:16.488481300Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=891254 len=1308 fin=false [2025-12-13T09:41:16.488486049Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.28856ms latest_rtt=39.569896ms srtt=49.7111ms min_rtt=34.601282ms rttvar=7.646872ms cwnd=82291 ssthresh=68791 bytes_in_flight=77566 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2697543, delivered_time: Instant { tv_sec: 202, tv_nsec: 827180318 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 787610422 }, end_of_app_limited: 0, last_sent_packet: 2336, largest_acked: 2275, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 50.610363ms, delivered: 48329, prior_delivered: 2649214, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 787518601 }), send_elapsed: 50.610363ms, ack_elapsed: 39.661717ms, rtt: 39.569896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2069231, last_update: Instant { tv_sec: 202, tv_nsec: 827276697 }, next_time: Instant { tv_sec: 202, tv_nsec: 827276697 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.488499083Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2337 [2025-12-13T09:41:16.488502119Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=895407 len=1308 fin=false [2025-12-13T09:41:16.488506868Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.288619ms latest_rtt=39.569896ms srtt=49.7111ms min_rtt=34.601282ms rttvar=7.646872ms cwnd=82291 ssthresh=68791 bytes_in_flight=78916 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2697543, delivered_time: Instant { tv_sec: 202, tv_nsec: 827180318 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 787610422 }, end_of_app_limited: 0, last_sent_packet: 2337, largest_acked: 2275, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 50.610363ms, delivered: 48329, prior_delivered: 2649214, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 787518601 }), send_elapsed: 50.610363ms, ack_elapsed: 39.661717ms, rtt: 39.569896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2069231, last_update: Instant { tv_sec: 202, tv_nsec: 827276697 }, next_time: Instant { tv_sec: 202, tv_nsec: 827276697 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.488522557Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2338 [2025-12-13T09:41:16.488525683Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=892980 len=1308 fin=false [2025-12-13T09:41:16.488530522Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.288389ms latest_rtt=39.569896ms srtt=49.7111ms min_rtt=34.601282ms rttvar=7.646872ms cwnd=82291 ssthresh=68791 bytes_in_flight=80266 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2697543, delivered_time: Instant { tv_sec: 202, tv_nsec: 827180318 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 787610422 }, end_of_app_limited: 0, last_sent_packet: 2338, largest_acked: 2275, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 50.610363ms, delivered: 48329, prior_delivered: 2649214, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 787518601 }), send_elapsed: 50.610363ms, ack_elapsed: 39.661717ms, rtt: 39.569896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2069231, last_update: Instant { tv_sec: 202, tv_nsec: 827276697 }, next_time: Instant { tv_sec: 202, tv_nsec: 827276697 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.488543366Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2339 [2025-12-13T09:41:16.488546371Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=892562 len=1308 fin=false [2025-12-13T09:41:16.488550970Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.28884ms latest_rtt=39.569896ms srtt=49.7111ms min_rtt=34.601282ms rttvar=7.646872ms cwnd=82291 ssthresh=68791 bytes_in_flight=81616 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2697543, delivered_time: Instant { tv_sec: 202, tv_nsec: 827180318 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 787610422 }, end_of_app_limited: 0, last_sent_packet: 2339, largest_acked: 2275, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 50.610363ms, delivered: 48329, prior_delivered: 2649214, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 787518601 }), send_elapsed: 50.610363ms, ack_elapsed: 39.661717ms, rtt: 39.569896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2069231, last_update: Instant { tv_sec: 202, tv_nsec: 827276697 }, next_time: Instant { tv_sec: 202, tv_nsec: 827276697 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.488563744Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=641 pn=2340 [2025-12-13T09:41:16.488566789Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=896715 len=633 fin=false [2025-12-13T09:41:16.488571378Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.28883ms latest_rtt=39.569896ms srtt=49.7111ms min_rtt=34.601282ms rttvar=7.646872ms cwnd=82291 ssthresh=68791 bytes_in_flight=82291 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2697543, delivered_time: Instant { tv_sec: 202, tv_nsec: 827180318 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 787610422 }, end_of_app_limited: 0, last_sent_packet: 2340, largest_acked: 2275, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 50.610363ms, delivered: 48329, prior_delivered: 2649214, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 787518601 }), send_elapsed: 50.610363ms, ack_elapsed: 39.661717ms, rtt: 39.569896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2069231, last_update: Instant { tv_sec: 202, tv_nsec: 827276697 }, next_time: Instant { tv_sec: 202, tv_nsec: 827276697 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.488722549Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12825 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 827276697 } }) [2025-12-13T09:41:16.488733680Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.488740382Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.488750291Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.488755290Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.498003874Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.498014714Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.498021016Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=290 [2025-12-13T09:41:16.498027127Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[2246..2285] ecn_counts=None [2025-12-13T09:41:16.498031605Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2276 [2025-12-13T09:41:16.498034430Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2277 [2025-12-13T09:41:16.498037046Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2278 [2025-12-13T09:41:16.498039670Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2279 [2025-12-13T09:41:16.498042305Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2280 [2025-12-13T09:41:16.498044920Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2281 [2025-12-13T09:41:16.498047525Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2282 [2025-12-13T09:41:16.498050120Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2283 [2025-12-13T09:41:16.498052715Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2284 [2025-12-13T09:41:16.498055550Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2285 [2025-12-13T09:41:16.498061411Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:16.498100223Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.498106755Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(11974) [2025-12-13T09:41:16.498120270Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.498123476Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.498128125Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.498136571Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2341 [2025-12-13T09:41:16.498139967Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6016995 [2025-12-13T09:41:16.498142832Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=894288 len=1303 fin=false [2025-12-13T09:41:16.498150306Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=107.85278ms latest_rtt=38.173839ms srtt=48.250941ms min_rtt=34.601282ms rttvar=8.655469ms cwnd=82291 ssthresh=68791 bytes_in_flight=71667 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2709517, delivered_time: Instant { tv_sec: 202, tv_nsec: 836943489 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 798769650 }, end_of_app_limited: 0, last_sent_packet: 2341, largest_acked: 2285, rate_sample: RateSample { bandwidth: 6.06 Mbps, is_app_limited: false, interval: 61.769591ms, delivered: 46803, prior_delivered: 2662714, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 798676857 }), send_elapsed: 61.769591ms, ack_elapsed: 38.266632ms, rtt: 38.173839ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2131849, last_update: Instant { tv_sec: 202, tv_nsec: 837054255 }, next_time: Instant { tv_sec: 202, tv_nsec: 837054255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.498179200Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2342 [2025-12-13T09:41:16.498185271Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=893870 len=1308 fin=false [2025-12-13T09:41:16.498195069Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=107.850856ms latest_rtt=38.173839ms srtt=48.250941ms min_rtt=34.601282ms rttvar=8.655469ms cwnd=82291 ssthresh=68791 bytes_in_flight=73017 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2709517, delivered_time: Instant { tv_sec: 202, tv_nsec: 836943489 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 798769650 }, end_of_app_limited: 0, last_sent_packet: 2342, largest_acked: 2285, rate_sample: RateSample { bandwidth: 6.06 Mbps, is_app_limited: false, interval: 61.769591ms, delivered: 46803, prior_delivered: 2662714, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 798676857 }), send_elapsed: 61.769591ms, ack_elapsed: 38.266632ms, rtt: 38.173839ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2131849, last_update: Instant { tv_sec: 202, tv_nsec: 837054255 }, next_time: Instant { tv_sec: 202, tv_nsec: 837054255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.498213514Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2343 [2025-12-13T09:41:16.498216710Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=897348 len=1308 fin=false [2025-12-13T09:41:16.498226177Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=107.856948ms latest_rtt=38.173839ms srtt=48.250941ms min_rtt=34.601282ms rttvar=8.655469ms cwnd=82291 ssthresh=68791 bytes_in_flight=74367 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2709517, delivered_time: Instant { tv_sec: 202, tv_nsec: 836943489 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 798769650 }, end_of_app_limited: 0, last_sent_packet: 2343, largest_acked: 2285, rate_sample: RateSample { bandwidth: 6.06 Mbps, is_app_limited: false, interval: 61.769591ms, delivered: 46803, prior_delivered: 2662714, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 798676857 }), send_elapsed: 61.769591ms, ack_elapsed: 38.266632ms, rtt: 38.173839ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2131849, last_update: Instant { tv_sec: 202, tv_nsec: 837054255 }, next_time: Instant { tv_sec: 202, tv_nsec: 837054255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.498239612Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2344 [2025-12-13T09:41:16.498242628Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=895591 len=1308 fin=false [2025-12-13T09:41:16.498247417Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=107.862678ms latest_rtt=38.173839ms srtt=48.250941ms min_rtt=34.601282ms rttvar=8.655469ms cwnd=82291 ssthresh=68791 bytes_in_flight=75717 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2709517, delivered_time: Instant { tv_sec: 202, tv_nsec: 836943489 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 798769650 }, end_of_app_limited: 0, last_sent_packet: 2344, largest_acked: 2285, rate_sample: RateSample { bandwidth: 6.06 Mbps, is_app_limited: false, interval: 61.769591ms, delivered: 46803, prior_delivered: 2662714, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 798676857 }), send_elapsed: 61.769591ms, ack_elapsed: 38.266632ms, rtt: 38.173839ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2131849, last_update: Instant { tv_sec: 202, tv_nsec: 837054255 }, next_time: Instant { tv_sec: 202, tv_nsec: 837054255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.498260311Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2345 [2025-12-13T09:41:16.498263316Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=895178 len=1308 fin=false [2025-12-13T09:41:16.498267975Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=107.862939ms latest_rtt=38.173839ms srtt=48.250941ms min_rtt=34.601282ms rttvar=8.655469ms cwnd=82291 ssthresh=68791 bytes_in_flight=77067 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2709517, delivered_time: Instant { tv_sec: 202, tv_nsec: 836943489 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 798769650 }, end_of_app_limited: 0, last_sent_packet: 2345, largest_acked: 2285, rate_sample: RateSample { bandwidth: 6.06 Mbps, is_app_limited: false, interval: 61.769591ms, delivered: 46803, prior_delivered: 2662714, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 798676857 }), send_elapsed: 61.769591ms, ack_elapsed: 38.266632ms, rtt: 38.173839ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2131849, last_update: Instant { tv_sec: 202, tv_nsec: 837054255 }, next_time: Instant { tv_sec: 202, tv_nsec: 837054255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.498285357Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2346 [2025-12-13T09:41:16.498288443Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=898656 len=1308 fin=false [2025-12-13T09:41:16.498293222Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=107.862648ms latest_rtt=38.173839ms srtt=48.250941ms min_rtt=34.601282ms rttvar=8.655469ms cwnd=82291 ssthresh=68791 bytes_in_flight=78417 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2709517, delivered_time: Instant { tv_sec: 202, tv_nsec: 836943489 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 798769650 }, end_of_app_limited: 0, last_sent_packet: 2346, largest_acked: 2285, rate_sample: RateSample { bandwidth: 6.06 Mbps, is_app_limited: false, interval: 61.769591ms, delivered: 46803, prior_delivered: 2662714, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 798676857 }), send_elapsed: 61.769591ms, ack_elapsed: 38.266632ms, rtt: 38.173839ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2131849, last_update: Instant { tv_sec: 202, tv_nsec: 837054255 }, next_time: Instant { tv_sec: 202, tv_nsec: 837054255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.498306226Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2347 [2025-12-13T09:41:16.498309242Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=896899 len=1308 fin=false [2025-12-13T09:41:16.498313850Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=107.862859ms latest_rtt=38.173839ms srtt=48.250941ms min_rtt=34.601282ms rttvar=8.655469ms cwnd=82291 ssthresh=68791 bytes_in_flight=79767 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2709517, delivered_time: Instant { tv_sec: 202, tv_nsec: 836943489 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 798769650 }, end_of_app_limited: 0, last_sent_packet: 2347, largest_acked: 2285, rate_sample: RateSample { bandwidth: 6.06 Mbps, is_app_limited: false, interval: 61.769591ms, delivered: 46803, prior_delivered: 2662714, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 798676857 }), send_elapsed: 61.769591ms, ack_elapsed: 38.266632ms, rtt: 38.173839ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2131849, last_update: Instant { tv_sec: 202, tv_nsec: 837054255 }, next_time: Instant { tv_sec: 202, tv_nsec: 837054255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.498326464Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2348 [2025-12-13T09:41:16.498329449Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=896486 len=1308 fin=false [2025-12-13T09:41:16.498346731Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=107.850485ms latest_rtt=38.173839ms srtt=48.250941ms min_rtt=34.601282ms rttvar=8.655469ms cwnd=82291 ssthresh=68791 bytes_in_flight=81117 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2709517, delivered_time: Instant { tv_sec: 202, tv_nsec: 836943489 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 798769650 }, end_of_app_limited: 0, last_sent_packet: 2348, largest_acked: 2285, rate_sample: RateSample { bandwidth: 6.06 Mbps, is_app_limited: false, interval: 61.769591ms, delivered: 46803, prior_delivered: 2662714, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 798676857 }), send_elapsed: 61.769591ms, ack_elapsed: 38.266632ms, rtt: 38.173839ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2131849, last_update: Instant { tv_sec: 202, tv_nsec: 837054255 }, next_time: Instant { tv_sec: 202, tv_nsec: 837054255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.498360006Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1140 pn=2349 [2025-12-13T09:41:16.498363052Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=899964 len=1132 fin=false [2025-12-13T09:41:16.498367931Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=107.862598ms latest_rtt=38.173839ms srtt=48.250941ms min_rtt=34.601282ms rttvar=8.655469ms cwnd=82291 ssthresh=68791 bytes_in_flight=82291 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2709517, delivered_time: Instant { tv_sec: 202, tv_nsec: 836943489 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 798769650 }, end_of_app_limited: 0, last_sent_packet: 2349, largest_acked: 2285, rate_sample: RateSample { bandwidth: 6.06 Mbps, is_app_limited: false, interval: 61.769591ms, delivered: 46803, prior_delivered: 2662714, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 798676857 }), send_elapsed: 61.769591ms, ack_elapsed: 38.266632ms, rtt: 38.173839ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2131849, last_update: Instant { tv_sec: 202, tv_nsec: 837054255 }, next_time: Instant { tv_sec: 202, tv_nsec: 837054255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.498497532Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 11974 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 837054255 } }) [2025-12-13T09:41:16.498508603Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.498515676Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.498525203Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.498529932Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.509057535Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.509068415Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.509074447Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=291 [2025-12-13T09:41:16.509108330Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2246..2295] ecn_counts=None [2025-12-13T09:41:16.509113219Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2286 [2025-12-13T09:41:16.509116034Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2287 [2025-12-13T09:41:16.509118719Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2288 [2025-12-13T09:41:16.509121364Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2289 [2025-12-13T09:41:16.509123989Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2290 [2025-12-13T09:41:16.509126594Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2291 [2025-12-13T09:41:16.509129219Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2292 [2025-12-13T09:41:16.509131823Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2293 [2025-12-13T09:41:16.509134458Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2294 [2025-12-13T09:41:16.509137193Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2295 [2025-12-13T09:41:16.509141922Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:16.509145058Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:16.509161960Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.509165246Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:16.509172309Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.509175394Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.509180203Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.509189170Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2350 [2025-12-13T09:41:16.509192596Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=14 blocks=[287..291] ecn_counts=None [2025-12-13T09:41:16.509195903Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6016995 [2025-12-13T09:41:16.509198678Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=898207 len=1297 fin=false [2025-12-13T09:41:16.509206062Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.265197ms latest_rtt=41.463949ms srtt=47.383566ms min_rtt=34.601282ms rttvar=8.226349ms cwnd=82291 ssthresh=68791 bytes_in_flight=70141 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2723017, delivered_time: Instant { tv_sec: 202, tv_nsec: 847996790 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, end_of_app_limited: 0, last_sent_packet: 2350, largest_acked: 2295, rate_sample: RateSample { bandwidth: 7.19 Mbps, is_app_limited: false, interval: 56.443534ms, delivered: 50709, prior_delivered: 2672308, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 806444977 }), send_elapsed: 56.443534ms, ack_elapsed: 41.551813ms, rtt: 41.463949ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2170873, last_update: Instant { tv_sec: 202, tv_nsec: 848106273 }, next_time: Instant { tv_sec: 202, tv_nsec: 848106273 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.509226329Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2351 [2025-12-13T09:41:16.509229585Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=897794 len=1308 fin=false [2025-12-13T09:41:16.509234755Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.277631ms latest_rtt=41.463949ms srtt=47.383566ms min_rtt=34.601282ms rttvar=8.226349ms cwnd=82291 ssthresh=68791 bytes_in_flight=71491 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2723017, delivered_time: Instant { tv_sec: 202, tv_nsec: 847996790 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, end_of_app_limited: 0, last_sent_packet: 2351, largest_acked: 2295, rate_sample: RateSample { bandwidth: 7.19 Mbps, is_app_limited: false, interval: 56.443534ms, delivered: 50709, prior_delivered: 2672308, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 806444977 }), send_elapsed: 56.443534ms, ack_elapsed: 41.551813ms, rtt: 41.463949ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2170873, last_update: Instant { tv_sec: 202, tv_nsec: 848106273 }, next_time: Instant { tv_sec: 202, tv_nsec: 848106273 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.509248400Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2352 [2025-12-13T09:41:16.509251416Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=901096 len=1308 fin=false [2025-12-13T09:41:16.509256104Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.278943ms latest_rtt=41.463949ms srtt=47.383566ms min_rtt=34.601282ms rttvar=8.226349ms cwnd=82291 ssthresh=68791 bytes_in_flight=72841 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2723017, delivered_time: Instant { tv_sec: 202, tv_nsec: 847996790 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, end_of_app_limited: 0, last_sent_packet: 2352, largest_acked: 2295, rate_sample: RateSample { bandwidth: 7.19 Mbps, is_app_limited: false, interval: 56.443534ms, delivered: 50709, prior_delivered: 2672308, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 806444977 }), send_elapsed: 56.443534ms, ack_elapsed: 41.551813ms, rtt: 41.463949ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2170873, last_update: Instant { tv_sec: 202, tv_nsec: 848106273 }, next_time: Instant { tv_sec: 202, tv_nsec: 848106273 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.509269429Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2353 [2025-12-13T09:41:16.509272465Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=899504 len=1308 fin=false [2025-12-13T09:41:16.509277224Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.278793ms latest_rtt=41.463949ms srtt=47.383566ms min_rtt=34.601282ms rttvar=8.226349ms cwnd=82291 ssthresh=68791 bytes_in_flight=74191 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2723017, delivered_time: Instant { tv_sec: 202, tv_nsec: 847996790 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, end_of_app_limited: 0, last_sent_packet: 2353, largest_acked: 2295, rate_sample: RateSample { bandwidth: 7.19 Mbps, is_app_limited: false, interval: 56.443534ms, delivered: 50709, prior_delivered: 2672308, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 806444977 }), send_elapsed: 56.443534ms, ack_elapsed: 41.551813ms, rtt: 41.463949ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2170873, last_update: Instant { tv_sec: 202, tv_nsec: 848106273 }, next_time: Instant { tv_sec: 202, tv_nsec: 848106273 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.509293584Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2354 [2025-12-13T09:41:16.509296680Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=899102 len=1308 fin=false [2025-12-13T09:41:16.509301389Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.278593ms latest_rtt=41.463949ms srtt=47.383566ms min_rtt=34.601282ms rttvar=8.226349ms cwnd=82291 ssthresh=68791 bytes_in_flight=75541 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2723017, delivered_time: Instant { tv_sec: 202, tv_nsec: 847996790 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, end_of_app_limited: 0, last_sent_packet: 2354, largest_acked: 2295, rate_sample: RateSample { bandwidth: 7.19 Mbps, is_app_limited: false, interval: 56.443534ms, delivered: 50709, prior_delivered: 2672308, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 806444977 }), send_elapsed: 56.443534ms, ack_elapsed: 41.551813ms, rtt: 41.463949ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2170873, last_update: Instant { tv_sec: 202, tv_nsec: 848106273 }, next_time: Instant { tv_sec: 202, tv_nsec: 848106273 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.509314503Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2355 [2025-12-13T09:41:16.509317549Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=902404 len=1308 fin=false [2025-12-13T09:41:16.509322267Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.279083ms latest_rtt=41.463949ms srtt=47.383566ms min_rtt=34.601282ms rttvar=8.226349ms cwnd=82291 ssthresh=68791 bytes_in_flight=76891 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2723017, delivered_time: Instant { tv_sec: 202, tv_nsec: 847996790 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, end_of_app_limited: 0, last_sent_packet: 2355, largest_acked: 2295, rate_sample: RateSample { bandwidth: 7.19 Mbps, is_app_limited: false, interval: 56.443534ms, delivered: 50709, prior_delivered: 2672308, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 806444977 }), send_elapsed: 56.443534ms, ack_elapsed: 41.551813ms, rtt: 41.463949ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2170873, last_update: Instant { tv_sec: 202, tv_nsec: 848106273 }, next_time: Instant { tv_sec: 202, tv_nsec: 848106273 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.509338017Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2356 [2025-12-13T09:41:16.509341093Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=900812 len=1308 fin=false [2025-12-13T09:41:16.509345751Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.279054ms latest_rtt=41.463949ms srtt=47.383566ms min_rtt=34.601282ms rttvar=8.226349ms cwnd=82291 ssthresh=68791 bytes_in_flight=78241 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2723017, delivered_time: Instant { tv_sec: 202, tv_nsec: 847996790 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, end_of_app_limited: 0, last_sent_packet: 2356, largest_acked: 2295, rate_sample: RateSample { bandwidth: 7.19 Mbps, is_app_limited: false, interval: 56.443534ms, delivered: 50709, prior_delivered: 2672308, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 806444977 }), send_elapsed: 56.443534ms, ack_elapsed: 41.551813ms, rtt: 41.463949ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2170873, last_update: Instant { tv_sec: 202, tv_nsec: 848106273 }, next_time: Instant { tv_sec: 202, tv_nsec: 848106273 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.509359026Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2357 [2025-12-13T09:41:16.509362052Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=900410 len=1308 fin=false [2025-12-13T09:41:16.509366640Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.279064ms latest_rtt=41.463949ms srtt=47.383566ms min_rtt=34.601282ms rttvar=8.226349ms cwnd=82291 ssthresh=68791 bytes_in_flight=79591 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2723017, delivered_time: Instant { tv_sec: 202, tv_nsec: 847996790 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, end_of_app_limited: 0, last_sent_packet: 2357, largest_acked: 2295, rate_sample: RateSample { bandwidth: 7.19 Mbps, is_app_limited: false, interval: 56.443534ms, delivered: 50709, prior_delivered: 2672308, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 806444977 }), send_elapsed: 56.443534ms, ack_elapsed: 41.551813ms, rtt: 41.463949ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2170873, last_update: Instant { tv_sec: 202, tv_nsec: 848106273 }, next_time: Instant { tv_sec: 202, tv_nsec: 848106273 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.509379754Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2358 [2025-12-13T09:41:16.509382790Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=903712 len=1308 fin=false [2025-12-13T09:41:16.509387389Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.279134ms latest_rtt=41.463949ms srtt=47.383566ms min_rtt=34.601282ms rttvar=8.226349ms cwnd=82291 ssthresh=68791 bytes_in_flight=80941 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2723017, delivered_time: Instant { tv_sec: 202, tv_nsec: 847996790 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, end_of_app_limited: 0, last_sent_packet: 2358, largest_acked: 2295, rate_sample: RateSample { bandwidth: 7.19 Mbps, is_app_limited: false, interval: 56.443534ms, delivered: 50709, prior_delivered: 2672308, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 806444977 }), send_elapsed: 56.443534ms, ack_elapsed: 41.551813ms, rtt: 41.463949ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2170873, last_update: Instant { tv_sec: 202, tv_nsec: 848106273 }, next_time: Instant { tv_sec: 202, tv_nsec: 848106273 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.509403308Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2359 [2025-12-13T09:41:16.509406434Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=902120 len=1308 fin=false [2025-12-13T09:41:16.509411393Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.278583ms latest_rtt=41.463949ms srtt=47.383566ms min_rtt=34.601282ms rttvar=8.226349ms cwnd=82291 ssthresh=68791 bytes_in_flight=82291 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2723017, delivered_time: Instant { tv_sec: 202, tv_nsec: 847996790 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, end_of_app_limited: 0, last_sent_packet: 2359, largest_acked: 2295, rate_sample: RateSample { bandwidth: 7.19 Mbps, is_app_limited: false, interval: 56.443534ms, delivered: 50709, prior_delivered: 2672308, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 806444977 }), send_elapsed: 56.443534ms, ack_elapsed: 41.551813ms, rtt: 41.463949ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2170873, last_update: Instant { tv_sec: 202, tv_nsec: 848106273 }, next_time: Instant { tv_sec: 202, tv_nsec: 848106273 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.509581049Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 848106273 } }) [2025-12-13T09:41:16.509592641Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.509597740Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.509604613Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.509615102Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.509619831Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.519097772Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.519109463Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.519115354Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=292 [2025-12-13T09:41:16.519121406Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=36 blocks=[2246..2304] ecn_counts=None [2025-12-13T09:41:16.519130563Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2296 [2025-12-13T09:41:16.519133498Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2297 [2025-12-13T09:41:16.519136203Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2298 [2025-12-13T09:41:16.519138938Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2299 [2025-12-13T09:41:16.519141653Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2300 [2025-12-13T09:41:16.519144298Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2301 [2025-12-13T09:41:16.519146913Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2302 [2025-12-13T09:41:16.519149528Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2303 [2025-12-13T09:41:16.519152143Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2304 [2025-12-13T09:41:16.519157012Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_DATA max=6392319 [2025-12-13T09:41:16.519160338Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:16.519176428Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.519179724Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12150) [2025-12-13T09:41:16.519186367Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.519189372Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.519193830Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.519202637Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2360 [2025-12-13T09:41:16.519205983Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=10 blocks=[287..292] ecn_counts=None [2025-12-13T09:41:16.519209169Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6392319 [2025-12-13T09:41:16.519211894Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=901718 len=1297 fin=false [2025-12-13T09:41:16.519229537Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.3416ms latest_rtt=51.505027ms srtt=47.862748ms min_rtt=34.601282ms rttvar=7.128126ms cwnd=82291 ssthresh=68791 bytes_in_flight=71491 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2735167, delivered_time: Instant { tv_sec: 202, tv_nsec: 858037868 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, end_of_app_limited: 0, last_sent_packet: 2360, largest_acked: 2304, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 56.443534ms, delivered: 62859, prior_delivered: 2672308, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 806444977 }), send_elapsed: 56.443534ms, ack_elapsed: 51.592891ms, rtt: 51.505027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2149140, last_update: Instant { tv_sec: 202, tv_nsec: 858119921 }, next_time: Instant { tv_sec: 202, tv_nsec: 858119921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.519248823Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2361 [2025-12-13T09:41:16.519252059Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=905020 len=1308 fin=false [2025-12-13T09:41:16.519257138Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.363901ms latest_rtt=51.505027ms srtt=47.862748ms min_rtt=34.601282ms rttvar=7.128126ms cwnd=82291 ssthresh=68791 bytes_in_flight=72841 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2735167, delivered_time: Instant { tv_sec: 202, tv_nsec: 858037868 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, end_of_app_limited: 0, last_sent_packet: 2361, largest_acked: 2304, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 56.443534ms, delivered: 62859, prior_delivered: 2672308, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 806444977 }), send_elapsed: 56.443534ms, ack_elapsed: 51.592891ms, rtt: 51.505027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2149140, last_update: Instant { tv_sec: 202, tv_nsec: 858119921 }, next_time: Instant { tv_sec: 202, tv_nsec: 858119921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.519270403Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2362 [2025-12-13T09:41:16.519273449Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=903428 len=1308 fin=false [2025-12-13T09:41:16.519278177Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.365254ms latest_rtt=51.505027ms srtt=47.862748ms min_rtt=34.601282ms rttvar=7.128126ms cwnd=82291 ssthresh=68791 bytes_in_flight=74191 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2735167, delivered_time: Instant { tv_sec: 202, tv_nsec: 858037868 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, end_of_app_limited: 0, last_sent_packet: 2362, largest_acked: 2304, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 56.443534ms, delivered: 62859, prior_delivered: 2672308, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 806444977 }), send_elapsed: 56.443534ms, ack_elapsed: 51.592891ms, rtt: 51.505027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2149140, last_update: Instant { tv_sec: 202, tv_nsec: 858119921 }, next_time: Instant { tv_sec: 202, tv_nsec: 858119921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.519291131Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2363 [2025-12-13T09:41:16.519294157Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=903015 len=1308 fin=false [2025-12-13T09:41:16.519298896Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.365223ms latest_rtt=51.505027ms srtt=47.862748ms min_rtt=34.601282ms rttvar=7.128126ms cwnd=82291 ssthresh=68791 bytes_in_flight=75541 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2735167, delivered_time: Instant { tv_sec: 202, tv_nsec: 858037868 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, end_of_app_limited: 0, last_sent_packet: 2363, largest_acked: 2304, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 56.443534ms, delivered: 62859, prior_delivered: 2672308, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 806444977 }), send_elapsed: 56.443534ms, ack_elapsed: 51.592891ms, rtt: 51.505027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2149140, last_update: Instant { tv_sec: 202, tv_nsec: 858119921 }, next_time: Instant { tv_sec: 202, tv_nsec: 858119921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.519314354Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2364 [2025-12-13T09:41:16.519317450Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=906328 len=1308 fin=false [2025-12-13T09:41:16.519322209Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.365153ms latest_rtt=51.505027ms srtt=47.862748ms min_rtt=34.601282ms rttvar=7.128126ms cwnd=82291 ssthresh=68791 bytes_in_flight=76891 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2735167, delivered_time: Instant { tv_sec: 202, tv_nsec: 858037868 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, end_of_app_limited: 0, last_sent_packet: 2364, largest_acked: 2304, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 56.443534ms, delivered: 62859, prior_delivered: 2672308, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 806444977 }), send_elapsed: 56.443534ms, ack_elapsed: 51.592891ms, rtt: 51.505027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2149140, last_update: Instant { tv_sec: 202, tv_nsec: 858119921 }, next_time: Instant { tv_sec: 202, tv_nsec: 858119921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.519334943Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2365 [2025-12-13T09:41:16.519337969Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=904736 len=1308 fin=false [2025-12-13T09:41:16.519342607Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.365564ms latest_rtt=51.505027ms srtt=47.862748ms min_rtt=34.601282ms rttvar=7.128126ms cwnd=82291 ssthresh=68791 bytes_in_flight=78241 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2735167, delivered_time: Instant { tv_sec: 202, tv_nsec: 858037868 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, end_of_app_limited: 0, last_sent_packet: 2365, largest_acked: 2304, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 56.443534ms, delivered: 62859, prior_delivered: 2672308, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 806444977 }), send_elapsed: 56.443534ms, ack_elapsed: 51.592891ms, rtt: 51.505027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2149140, last_update: Instant { tv_sec: 202, tv_nsec: 858119921 }, next_time: Instant { tv_sec: 202, tv_nsec: 858119921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.519358326Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2366 [2025-12-13T09:41:16.519362314Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=904323 len=1308 fin=false [2025-12-13T09:41:16.519370980Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.359533ms latest_rtt=51.505027ms srtt=47.862748ms min_rtt=34.601282ms rttvar=7.128126ms cwnd=82291 ssthresh=68791 bytes_in_flight=79591 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2735167, delivered_time: Instant { tv_sec: 202, tv_nsec: 858037868 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, end_of_app_limited: 0, last_sent_packet: 2366, largest_acked: 2304, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 56.443534ms, delivered: 62859, prior_delivered: 2672308, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 806444977 }), send_elapsed: 56.443534ms, ack_elapsed: 51.592891ms, rtt: 51.505027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2149140, last_update: Instant { tv_sec: 202, tv_nsec: 858119921 }, next_time: Instant { tv_sec: 202, tv_nsec: 858119921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.519399383Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2367 [2025-12-13T09:41:16.519404723Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=907636 len=1308 fin=false [2025-12-13T09:41:16.519413399Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.355515ms latest_rtt=51.505027ms srtt=47.862748ms min_rtt=34.601282ms rttvar=7.128126ms cwnd=82291 ssthresh=68791 bytes_in_flight=80941 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2735167, delivered_time: Instant { tv_sec: 202, tv_nsec: 858037868 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, end_of_app_limited: 0, last_sent_packet: 2367, largest_acked: 2304, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 56.443534ms, delivered: 62859, prior_delivered: 2672308, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 806444977 }), send_elapsed: 56.443534ms, ack_elapsed: 51.592891ms, rtt: 51.505027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2149140, last_update: Instant { tv_sec: 202, tv_nsec: 858119921 }, next_time: Instant { tv_sec: 202, tv_nsec: 858119921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.519427565Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2368 [2025-12-13T09:41:16.519430621Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=906044 len=1308 fin=false [2025-12-13T09:41:16.519435370Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.364722ms latest_rtt=51.505027ms srtt=47.862748ms min_rtt=34.601282ms rttvar=7.128126ms cwnd=82291 ssthresh=68791 bytes_in_flight=82291 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 2735167, delivered_time: Instant { tv_sec: 202, tv_nsec: 858037868 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 806532841 }, end_of_app_limited: 0, last_sent_packet: 2368, largest_acked: 2304, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 56.443534ms, delivered: 62859, prior_delivered: 2672308, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 806444977 }), send_elapsed: 56.443534ms, ack_elapsed: 51.592891ms, rtt: 51.505027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2149140, last_update: Instant { tv_sec: 202, tv_nsec: 858119921 }, next_time: Instant { tv_sec: 202, tv_nsec: 858119921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.519452672Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.519567816Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12150 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 858119921 } }) [2025-12-13T09:41:16.519578797Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.530009880Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.530021171Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.530027402Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=293 [2025-12-13T09:41:16.530033704Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=26 blocks=[2246..2313, 2321..2321] ecn_counts=None [2025-12-13T09:41:16.530037902Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2305 [2025-12-13T09:41:16.530040667Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2306 [2025-12-13T09:41:16.530043352Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2307 [2025-12-13T09:41:16.530045997Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2308 [2025-12-13T09:41:16.530048632Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2309 [2025-12-13T09:41:16.530051247Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2310 [2025-12-13T09:41:16.530053862Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2311 [2025-12-13T09:41:16.530056487Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2312 [2025-12-13T09:41:16.530059091Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2313 [2025-12-13T09:41:16.530061877Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2321 [2025-12-13T09:41:16.530065644Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 2314 lost on epoch 2 [2025-12-13T09:41:16.530068819Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 2315 lost on epoch 2 [2025-12-13T09:41:16.530071544Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 2316 lost on epoch 2 [2025-12-13T09:41:16.530074280Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 2318 lost on epoch 2 [2025-12-13T09:41:16.530096631Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 2319 lost on epoch 2 [2025-12-13T09:41:16.530110757Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 2320 lost on epoch 2 [2025-12-13T09:41:16.530115857Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:16.530133891Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.530137277Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(9450) [2025-12-13T09:41:16.530144691Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.530147736Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.530152365Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.530161983Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2369 [2025-12-13T09:41:16.530165399Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6392319 [2025-12-13T09:41:16.530168335Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=883193 len=1303 fin=false [2025-12-13T09:41:16.530177942Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.852461ms latest_rtt=52.185213ms srtt=48.377055ms min_rtt=34.601282ms rttvar=6.37471ms cwnd=57603 ssthresh=57603 bytes_in_flight=62859 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2748667, delivered_time: Instant { tv_sec: 202, tv_nsec: 868949656 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 816764443 }, end_of_app_limited: 0, last_sent_packet: 2369, largest_acked: 2321, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.26932ms, delivered: 63949, prior_delivered: 2684718, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 816680336 }), send_elapsed: 44.643844ms, ack_elapsed: 52.26932ms, rtt: 52.185213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1488386, last_update: Instant { tv_sec: 202, tv_nsec: 869078485 }, next_time: Instant { tv_sec: 202, tv_nsec: 869078485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.530195034Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2370 [2025-12-13T09:41:16.530198200Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=886256 len=1308 fin=false [2025-12-13T09:41:16.530203169Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.864744ms latest_rtt=52.185213ms srtt=48.377055ms min_rtt=34.601282ms rttvar=6.37471ms cwnd=57603 ssthresh=57603 bytes_in_flight=64209 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2748667, delivered_time: Instant { tv_sec: 202, tv_nsec: 868949656 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 816764443 }, end_of_app_limited: 0, last_sent_packet: 2370, largest_acked: 2321, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.26932ms, delivered: 63949, prior_delivered: 2684718, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 816680336 }), send_elapsed: 44.643844ms, ack_elapsed: 52.26932ms, rtt: 52.185213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1488386, last_update: Instant { tv_sec: 202, tv_nsec: 869078485 }, next_time: Instant { tv_sec: 202, tv_nsec: 869078485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.530220542Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2371 [2025-12-13T09:41:16.530223658Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=884642 len=1308 fin=false [2025-12-13T09:41:16.530228657Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.865235ms latest_rtt=52.185213ms srtt=48.377055ms min_rtt=34.601282ms rttvar=6.37471ms cwnd=57603 ssthresh=57603 bytes_in_flight=65559 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2748667, delivered_time: Instant { tv_sec: 202, tv_nsec: 868949656 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 816764443 }, end_of_app_limited: 0, last_sent_packet: 2371, largest_acked: 2321, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.26932ms, delivered: 63949, prior_delivered: 2684718, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 816680336 }), send_elapsed: 44.643844ms, ack_elapsed: 52.26932ms, rtt: 52.185213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1488386, last_update: Instant { tv_sec: 202, tv_nsec: 869078485 }, next_time: Instant { tv_sec: 202, tv_nsec: 869078485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.530241711Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2372 [2025-12-13T09:41:16.530244747Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=884496 len=1308 fin=false [2025-12-13T09:41:16.530249486Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.865846ms latest_rtt=52.185213ms srtt=48.377055ms min_rtt=34.601282ms rttvar=6.37471ms cwnd=57603 ssthresh=57603 bytes_in_flight=66909 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2748667, delivered_time: Instant { tv_sec: 202, tv_nsec: 868949656 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 816764443 }, end_of_app_limited: 0, last_sent_packet: 2372, largest_acked: 2321, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.26932ms, delivered: 63949, prior_delivered: 2684718, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 816680336 }), send_elapsed: 44.643844ms, ack_elapsed: 52.26932ms, rtt: 52.185213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1488386, last_update: Instant { tv_sec: 202, tv_nsec: 869078485 }, next_time: Instant { tv_sec: 202, tv_nsec: 869078485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.530265165Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2373 [2025-12-13T09:41:16.530270705Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=887564 len=1308 fin=false [2025-12-13T09:41:16.530279742Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.85695ms latest_rtt=52.185213ms srtt=48.377055ms min_rtt=34.601282ms rttvar=6.37471ms cwnd=57603 ssthresh=57603 bytes_in_flight=68259 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2748667, delivered_time: Instant { tv_sec: 202, tv_nsec: 868949656 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 816764443 }, end_of_app_limited: 0, last_sent_packet: 2373, largest_acked: 2321, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.26932ms, delivered: 63949, prior_delivered: 2684718, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 816680336 }), send_elapsed: 44.643844ms, ack_elapsed: 52.26932ms, rtt: 52.185213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1488386, last_update: Instant { tv_sec: 202, tv_nsec: 869078485 }, next_time: Instant { tv_sec: 202, tv_nsec: 869078485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.530312993Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=498 pn=2374 [2025-12-13T09:41:16.530316711Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=885950 len=490 fin=false [2025-12-13T09:41:16.530322301Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.861849ms latest_rtt=52.185213ms srtt=48.377055ms min_rtt=34.601282ms rttvar=6.37471ms cwnd=57603 ssthresh=57603 bytes_in_flight=68791 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2748667, delivered_time: Instant { tv_sec: 202, tv_nsec: 868949656 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 816764443 }, end_of_app_limited: 0, last_sent_packet: 2374, largest_acked: 2321, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.26932ms, delivered: 63949, prior_delivered: 2684718, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 816680336 }), send_elapsed: 44.643844ms, ack_elapsed: 52.26932ms, rtt: 52.185213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1488386, last_update: Instant { tv_sec: 202, tv_nsec: 869078485 }, next_time: Instant { tv_sec: 202, tv_nsec: 869078485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.530416596Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7282 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 869078485 } }) [2025-12-13T09:41:16.530427787Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.530434710Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.530445260Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=13 pn=2375 [2025-12-13T09:41:16.530450890Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=885804 len=5 fin=false [2025-12-13T09:41:16.530459456Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.855377ms latest_rtt=52.185213ms srtt=48.377055ms min_rtt=34.601282ms rttvar=6.37471ms cwnd=57603 ssthresh=57603 bytes_in_flight=68838 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2748667, delivered_time: Instant { tv_sec: 202, tv_nsec: 868949656 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 816764443 }, end_of_app_limited: 0, last_sent_packet: 2375, largest_acked: 2321, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.26932ms, delivered: 63949, prior_delivered: 2684718, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 816680336 }), send_elapsed: 44.643844ms, ack_elapsed: 52.26932ms, rtt: 52.185213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1488386, last_update: Instant { tv_sec: 202, tv_nsec: 869078485 }, next_time: Instant { tv_sec: 202, tv_nsec: 869078485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.530495984Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 47 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 869078485 } }) [2025-12-13T09:41:16.530501845Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.530508648Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.530519037Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2376 [2025-12-13T09:41:16.530524437Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=908944 len=1308 fin=false [2025-12-13T09:41:16.530536269Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.8512ms latest_rtt=52.185213ms srtt=48.377055ms min_rtt=34.601282ms rttvar=6.37471ms cwnd=57603 ssthresh=57603 bytes_in_flight=70188 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2748667, delivered_time: Instant { tv_sec: 202, tv_nsec: 868949656 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 816764443 }, end_of_app_limited: 0, last_sent_packet: 2376, largest_acked: 2321, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.26932ms, delivered: 63949, prior_delivered: 2684718, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 816680336 }), send_elapsed: 44.643844ms, ack_elapsed: 52.26932ms, rtt: 52.185213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1488386, last_update: Instant { tv_sec: 202, tv_nsec: 869078485 }, next_time: Instant { tv_sec: 202, tv_nsec: 869078485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.530559743Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=737 pn=2377 [2025-12-13T09:41:16.530562918Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=907352 len=729 fin=false [2025-12-13T09:41:16.530583897Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.847943ms latest_rtt=52.185213ms srtt=48.377055ms min_rtt=34.601282ms rttvar=6.37471ms cwnd=57603 ssthresh=57603 bytes_in_flight=70959 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2748667, delivered_time: Instant { tv_sec: 202, tv_nsec: 868949656 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 816764443 }, end_of_app_limited: 0, last_sent_packet: 2377, largest_acked: 2321, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.26932ms, delivered: 63949, prior_delivered: 2684718, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 816680336 }), send_elapsed: 44.643844ms, ack_elapsed: 52.26932ms, rtt: 52.185213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1488386, last_update: Instant { tv_sec: 202, tv_nsec: 869078485 }, next_time: Instant { tv_sec: 202, tv_nsec: 869078485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.530629192Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2121 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 869078485 } }) [2025-12-13T09:41:16.530639050Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.530645723Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.530655140Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.530660310Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.537976509Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.537989523Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.537995504Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=294 [2025-12-13T09:41:16.538001776Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=17 blocks=[2246..2313, 2321..2328, 2330..2330] ecn_counts=None [2025-12-13T09:41:16.538006405Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2322 [2025-12-13T09:41:16.538009210Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2323 [2025-12-13T09:41:16.538011855Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2324 [2025-12-13T09:41:16.538014470Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2325 [2025-12-13T09:41:16.538017084Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2326 [2025-12-13T09:41:16.538019689Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2327 [2025-12-13T09:41:16.538022324Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2328 [2025-12-13T09:41:16.538024989Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2330 [2025-12-13T09:41:16.538029187Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:16.538043504Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.538046770Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(6797) [2025-12-13T09:41:16.538053352Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.538056408Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.538060856Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.538068791Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2378 [2025-12-13T09:41:16.538072097Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6392319 [2025-12-13T09:41:16.538074972Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=905631 len=1303 fin=false [2025-12-13T09:41:16.538105279Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.407567ms latest_rtt=60.153475ms srtt=49.832107ms min_rtt=34.601282ms rttvar=7.691137ms cwnd=57603 ssthresh=57603 bytes_in_flight=62599 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2758377, delivered_time: Instant { tv_sec: 202, tv_nsec: 876917918 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 816764443 }, end_of_app_limited: 0, last_sent_packet: 2378, largest_acked: 2330, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.237582ms, delivered: 73659, prior_delivered: 2684718, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 816680336 }), send_elapsed: 44.643844ms, ack_elapsed: 60.237582ms, rtt: 60.153475ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1444926, last_update: Instant { tv_sec: 202, tv_nsec: 869078485 }, next_time: Instant { tv_sec: 202, tv_nsec: 869078485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.538128892Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2379 [2025-12-13T09:41:16.538132319Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=910252 len=1308 fin=false [2025-12-13T09:41:16.538137488Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.375707ms latest_rtt=60.153475ms srtt=49.832107ms min_rtt=34.601282ms rttvar=7.691137ms cwnd=57603 ssthresh=57603 bytes_in_flight=63949 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2758377, delivered_time: Instant { tv_sec: 202, tv_nsec: 876917918 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 816764443 }, end_of_app_limited: 0, last_sent_packet: 2379, largest_acked: 2330, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.237582ms, delivered: 73659, prior_delivered: 2684718, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 816680336 }), send_elapsed: 44.643844ms, ack_elapsed: 60.237582ms, rtt: 60.153475ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1444926, last_update: Instant { tv_sec: 202, tv_nsec: 869078485 }, next_time: Instant { tv_sec: 202, tv_nsec: 869078485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.538151204Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2380 [2025-12-13T09:41:16.538154230Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=908081 len=1308 fin=false [2025-12-13T09:41:16.538158818Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.354408ms latest_rtt=60.153475ms srtt=49.832107ms min_rtt=34.601282ms rttvar=7.691137ms cwnd=57603 ssthresh=57603 bytes_in_flight=65299 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2758377, delivered_time: Instant { tv_sec: 202, tv_nsec: 876917918 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 816764443 }, end_of_app_limited: 0, last_sent_packet: 2380, largest_acked: 2330, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.237582ms, delivered: 73659, prior_delivered: 2684718, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 816680336 }), send_elapsed: 44.643844ms, ack_elapsed: 60.237582ms, rtt: 60.153475ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1444926, last_update: Instant { tv_sec: 202, tv_nsec: 869078485 }, next_time: Instant { tv_sec: 202, tv_nsec: 869078485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.538175349Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2381 [2025-12-13T09:41:16.538178455Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=906934 len=1308 fin=false [2025-12-13T09:41:16.538183123Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.330103ms latest_rtt=60.153475ms srtt=49.832107ms min_rtt=34.601282ms rttvar=7.691137ms cwnd=57603 ssthresh=57603 bytes_in_flight=66649 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2758377, delivered_time: Instant { tv_sec: 202, tv_nsec: 876917918 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 816764443 }, end_of_app_limited: 0, last_sent_packet: 2381, largest_acked: 2330, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.237582ms, delivered: 73659, prior_delivered: 2684718, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 816680336 }), send_elapsed: 44.643844ms, ack_elapsed: 60.237582ms, rtt: 60.153475ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1444926, last_update: Instant { tv_sec: 202, tv_nsec: 869078485 }, next_time: Instant { tv_sec: 202, tv_nsec: 869078485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.538196418Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2382 [2025-12-13T09:41:16.538199424Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=911560 len=1308 fin=false [2025-12-13T09:41:16.538204022Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.309193ms latest_rtt=60.153475ms srtt=49.832107ms min_rtt=34.601282ms rttvar=7.691137ms cwnd=57603 ssthresh=57603 bytes_in_flight=67999 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2758377, delivered_time: Instant { tv_sec: 202, tv_nsec: 876917918 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 816764443 }, end_of_app_limited: 0, last_sent_packet: 2382, largest_acked: 2330, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.237582ms, delivered: 73659, prior_delivered: 2684718, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 816680336 }), send_elapsed: 44.643844ms, ack_elapsed: 60.237582ms, rtt: 60.153475ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1444926, last_update: Instant { tv_sec: 202, tv_nsec: 869078485 }, next_time: Instant { tv_sec: 202, tv_nsec: 869078485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.538216966Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=13 pn=2383 [2025-12-13T09:41:16.538219972Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=909389 len=5 fin=false [2025-12-13T09:41:16.538224360Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.288876ms latest_rtt=60.153475ms srtt=49.832107ms min_rtt=34.601282ms rttvar=7.691137ms cwnd=57603 ssthresh=57603 bytes_in_flight=68046 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2758377, delivered_time: Instant { tv_sec: 202, tv_nsec: 876917918 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 816764443 }, end_of_app_limited: 0, last_sent_packet: 2383, largest_acked: 2330, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.237582ms, delivered: 73659, prior_delivered: 2684718, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 816680336 }), send_elapsed: 44.643844ms, ack_elapsed: 60.237582ms, rtt: 60.153475ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1444926, last_update: Instant { tv_sec: 202, tv_nsec: 869078485 }, next_time: Instant { tv_sec: 202, tv_nsec: 869078485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.538308206Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 6797 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 869078485 } }) [2025-12-13T09:41:16.538319056Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.538326139Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.538335527Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.538340376Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.546414936Z TRACE quiche_server] timed out [2025-12-13T09:41:16.546425175Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a loss detection timeout expired [2025-12-13T09:41:16.546428942Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 2329 lost on epoch 2 [2025-12-13T09:41:16.546432679Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.378869ms latest_rtt=60.153475ms srtt=49.832107ms min_rtt=34.601282ms rttvar=7.691137ms cwnd=57603 ssthresh=57603 bytes_in_flight=66696 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2758377, delivered_time: Instant { tv_sec: 202, tv_nsec: 876917918 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 816764443 }, end_of_app_limited: 0, last_sent_packet: 2383, largest_acked: 2330, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.237582ms, delivered: 73659, prior_delivered: 2684718, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 816680336 }), send_elapsed: 44.643844ms, ack_elapsed: 60.237582ms, rtt: 60.153475ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1444926, last_update: Instant { tv_sec: 202, tv_nsec: 869078485 }, next_time: Instant { tv_sec: 202, tv_nsec: 869078485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.546454619Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.546457625Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.548999804Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.549012918Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.549018869Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=295 [2025-12-13T09:41:16.549030862Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[2246..2313, 2321..2328, 2330..2339, 2341..2341] ecn_counts=None [2025-12-13T09:41:16.549035811Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2331 [2025-12-13T09:41:16.549038766Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2332 [2025-12-13T09:41:16.549041431Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2333 [2025-12-13T09:41:16.549044136Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2334 [2025-12-13T09:41:16.549046791Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2335 [2025-12-13T09:41:16.549049406Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2336 [2025-12-13T09:41:16.549052041Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2337 [2025-12-13T09:41:16.549054746Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2338 [2025-12-13T09:41:16.549057672Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2339 [2025-12-13T09:41:16.549060357Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2341 [2025-12-13T09:41:16.549063963Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 2340 lost on epoch 2 [2025-12-13T09:41:16.549068151Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=6 [2025-12-13T09:41:16.549105080Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.549109418Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(14532) [2025-12-13T09:41:16.549116892Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.549119957Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.549124606Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.549133032Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2384 [2025-12-13T09:41:16.549136428Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6392319 [2025-12-13T09:41:16.549139304Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=908242 len=1303 fin=false [2025-12-13T09:41:16.549146457Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.89259ms latest_rtt=50.887088ms srtt=49.943979ms min_rtt=34.601282ms rttvar=5.992097ms cwnd=57603 ssthresh=57603 bytes_in_flight=53871 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2771877, delivered_time: Instant { tv_sec: 202, tv_nsec: 887941343 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 837054255 }, end_of_app_limited: 0, last_sent_packet: 2384, largest_acked: 2341, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.997854ms, delivered: 62360, prior_delivered: 2709517, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 836943489 }), send_elapsed: 38.284605ms, ack_elapsed: 50.997854ms, rtt: 50.887088ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1441690, last_update: Instant { tv_sec: 202, tv_nsec: 888050656 }, next_time: Instant { tv_sec: 202, tv_nsec: 888050656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.549167005Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=641 pn=2385 [2025-12-13T09:41:16.549170281Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=896715 len=633 fin=false [2025-12-13T09:41:16.549175351Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.901216ms latest_rtt=50.887088ms srtt=49.943979ms min_rtt=34.601282ms rttvar=5.992097ms cwnd=57603 ssthresh=57603 bytes_in_flight=54546 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2771877, delivered_time: Instant { tv_sec: 202, tv_nsec: 887941343 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 837054255 }, end_of_app_limited: 0, last_sent_packet: 2385, largest_acked: 2341, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.997854ms, delivered: 62360, prior_delivered: 2709517, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 836943489 }), send_elapsed: 38.284605ms, ack_elapsed: 50.997854ms, rtt: 50.887088ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1441690, last_update: Instant { tv_sec: 202, tv_nsec: 888050656 }, next_time: Instant { tv_sec: 202, tv_nsec: 888050656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.549216147Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2025 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 888050656 } }) [2025-12-13T09:41:16.549221807Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.549226756Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.549236294Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2386 [2025-12-13T09:41:16.549242115Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=889056 len=1308 fin=false [2025-12-13T09:41:16.549253726Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.888473ms latest_rtt=50.887088ms srtt=49.943979ms min_rtt=34.601282ms rttvar=5.992097ms cwnd=57603 ssthresh=57603 bytes_in_flight=55896 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2771877, delivered_time: Instant { tv_sec: 202, tv_nsec: 887941343 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 837054255 }, end_of_app_limited: 0, last_sent_packet: 2386, largest_acked: 2341, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.997854ms, delivered: 62360, prior_delivered: 2709517, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 836943489 }), send_elapsed: 38.284605ms, ack_elapsed: 50.997854ms, rtt: 50.887088ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1441690, last_update: Instant { tv_sec: 202, tv_nsec: 888050656 }, next_time: Instant { tv_sec: 202, tv_nsec: 888050656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.549283101Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2387 [2025-12-13T09:41:16.549287018Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=909545 len=1308 fin=false [2025-12-13T09:41:16.549297608Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.892831ms latest_rtt=50.887088ms srtt=49.943979ms min_rtt=34.601282ms rttvar=5.992097ms cwnd=57603 ssthresh=57603 bytes_in_flight=57246 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2771877, delivered_time: Instant { tv_sec: 202, tv_nsec: 887941343 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 837054255 }, end_of_app_limited: 0, last_sent_packet: 2387, largest_acked: 2341, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.997854ms, delivered: 62360, prior_delivered: 2709517, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 836943489 }), send_elapsed: 38.284605ms, ack_elapsed: 50.997854ms, rtt: 50.887088ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1441690, last_update: Instant { tv_sec: 202, tv_nsec: 888050656 }, next_time: Instant { tv_sec: 202, tv_nsec: 888050656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.549311975Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2388 [2025-12-13T09:41:16.549315010Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=912868 len=1308 fin=false [2025-12-13T09:41:16.549319669Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.901888ms latest_rtt=50.887088ms srtt=49.943979ms min_rtt=34.601282ms rttvar=5.992097ms cwnd=57603 ssthresh=57603 bytes_in_flight=58596 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2771877, delivered_time: Instant { tv_sec: 202, tv_nsec: 887941343 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 837054255 }, end_of_app_limited: 0, last_sent_packet: 2388, largest_acked: 2341, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.997854ms, delivered: 62360, prior_delivered: 2709517, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 836943489 }), send_elapsed: 38.284605ms, ack_elapsed: 50.997854ms, rtt: 50.887088ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1441690, last_update: Instant { tv_sec: 202, tv_nsec: 888050656 }, next_time: Instant { tv_sec: 202, tv_nsec: 888050656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.549332813Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2389 [2025-12-13T09:41:16.549335819Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=909394 len=1308 fin=false [2025-12-13T09:41:16.549350546Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.892219ms latest_rtt=50.887088ms srtt=49.943979ms min_rtt=34.601282ms rttvar=5.992097ms cwnd=57603 ssthresh=57603 bytes_in_flight=59946 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2771877, delivered_time: Instant { tv_sec: 202, tv_nsec: 887941343 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 837054255 }, end_of_app_limited: 0, last_sent_packet: 2389, largest_acked: 2341, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.997854ms, delivered: 62360, prior_delivered: 2709517, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 836943489 }), send_elapsed: 38.284605ms, ack_elapsed: 50.997854ms, rtt: 50.887088ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1441690, last_update: Instant { tv_sec: 202, tv_nsec: 888050656 }, next_time: Instant { tv_sec: 202, tv_nsec: 888050656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.549366456Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2390 [2025-12-13T09:41:16.549369622Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=910853 len=1308 fin=false [2025-12-13T09:41:16.549374491Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.901908ms latest_rtt=50.887088ms srtt=49.943979ms min_rtt=34.601282ms rttvar=5.992097ms cwnd=57603 ssthresh=57603 bytes_in_flight=61296 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2771877, delivered_time: Instant { tv_sec: 202, tv_nsec: 887941343 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 837054255 }, end_of_app_limited: 0, last_sent_packet: 2390, largest_acked: 2341, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.997854ms, delivered: 62360, prior_delivered: 2709517, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 836943489 }), send_elapsed: 38.284605ms, ack_elapsed: 50.997854ms, rtt: 50.887088ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1441690, last_update: Instant { tv_sec: 202, tv_nsec: 888050656 }, next_time: Instant { tv_sec: 202, tv_nsec: 888050656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.549387345Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=641 pn=2391 [2025-12-13T09:41:16.549390340Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=914176 len=633 fin=false [2025-12-13T09:41:16.549394909Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.902659ms latest_rtt=50.887088ms srtt=49.943979ms min_rtt=34.601282ms rttvar=5.992097ms cwnd=57603 ssthresh=57603 bytes_in_flight=61971 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2771877, delivered_time: Instant { tv_sec: 202, tv_nsec: 887941343 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 837054255 }, end_of_app_limited: 0, last_sent_packet: 2391, largest_acked: 2341, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.997854ms, delivered: 62360, prior_delivered: 2709517, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 836943489 }), send_elapsed: 38.284605ms, ack_elapsed: 50.997854ms, rtt: 50.887088ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1441690, last_update: Instant { tv_sec: 202, tv_nsec: 888050656 }, next_time: Instant { tv_sec: 202, tv_nsec: 888050656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.549497951Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7425 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 888050656 } }) [2025-12-13T09:41:16.549514972Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.549521945Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.549532415Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.549537073Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.559918344Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.559931629Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.559938832Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=296 [2025-12-13T09:41:16.559947048Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[2296..2313, 2321..2328, 2330..2339, 2341..2351] ecn_counts=None [2025-12-13T09:41:16.559952908Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2342 [2025-12-13T09:41:16.559956405Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2343 [2025-12-13T09:41:16.559959741Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2344 [2025-12-13T09:41:16.559963057Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2345 [2025-12-13T09:41:16.559966343Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2346 [2025-12-13T09:41:16.559969610Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2347 [2025-12-13T09:41:16.559972876Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2348 [2025-12-13T09:41:16.559976151Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2349 [2025-12-13T09:41:16.559979428Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2350 [2025-12-13T09:41:16.559982924Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2351 [2025-12-13T09:41:16.559988725Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:16.560011076Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.560015184Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(18283) [2025-12-13T09:41:16.560025393Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.560029260Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.560034660Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.560044398Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2392 [2025-12-13T09:41:16.560048626Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6392319 [2025-12-13T09:41:16.560052193Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=910702 len=1303 fin=false [2025-12-13T09:41:16.560060629Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.647294ms latest_rtt=50.754932ms srtt=50.027347ms min_rtt=34.601282ms rttvar=4.66081ms cwnd=57603 ssthresh=57603 bytes_in_flight=49997 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2785201, delivered_time: Instant { tv_sec: 202, tv_nsec: 898861205 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 848106273 }, end_of_app_limited: 0, last_sent_packet: 2392, largest_acked: 2351, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.864415ms, delivered: 62184, prior_delivered: 2723017, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 847996790 }), send_elapsed: 41.573432ms, ack_elapsed: 50.864415ms, rtt: 50.754932ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1439287, last_update: Instant { tv_sec: 202, tv_nsec: 898961432 }, next_time: Instant { tv_sec: 202, tv_nsec: 898961432 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.560114599Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2393 [2025-12-13T09:41:16.560119468Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=912161 len=1308 fin=false [2025-12-13T09:41:16.560126571Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.653816ms latest_rtt=50.754932ms srtt=50.027347ms min_rtt=34.601282ms rttvar=4.66081ms cwnd=57603 ssthresh=57603 bytes_in_flight=51347 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2785201, delivered_time: Instant { tv_sec: 202, tv_nsec: 898861205 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 848106273 }, end_of_app_limited: 0, last_sent_packet: 2393, largest_acked: 2351, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.864415ms, delivered: 62184, prior_delivered: 2723017, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 847996790 }), send_elapsed: 41.573432ms, ack_elapsed: 50.864415ms, rtt: 50.754932ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1439287, last_update: Instant { tv_sec: 202, tv_nsec: 898961432 }, next_time: Instant { tv_sec: 202, tv_nsec: 898961432 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.560144044Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2394 [2025-12-13T09:41:16.560147861Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=914809 len=1308 fin=false [2025-12-13T09:41:16.560153682Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.658074ms latest_rtt=50.754932ms srtt=50.027347ms min_rtt=34.601282ms rttvar=4.66081ms cwnd=57603 ssthresh=57603 bytes_in_flight=52697 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2785201, delivered_time: Instant { tv_sec: 202, tv_nsec: 898861205 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 848106273 }, end_of_app_limited: 0, last_sent_packet: 2394, largest_acked: 2351, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.864415ms, delivered: 62184, prior_delivered: 2723017, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 847996790 }), send_elapsed: 41.573432ms, ack_elapsed: 50.864415ms, rtt: 50.754932ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1439287, last_update: Instant { tv_sec: 202, tv_nsec: 898961432 }, next_time: Instant { tv_sec: 202, tv_nsec: 898961432 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.560173809Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2395 [2025-12-13T09:41:16.560177706Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=912005 len=1308 fin=false [2025-12-13T09:41:16.560183718Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.657733ms latest_rtt=50.754932ms srtt=50.027347ms min_rtt=34.601282ms rttvar=4.66081ms cwnd=57603 ssthresh=57603 bytes_in_flight=54047 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2785201, delivered_time: Instant { tv_sec: 202, tv_nsec: 898861205 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 848106273 }, end_of_app_limited: 0, last_sent_packet: 2395, largest_acked: 2351, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.864415ms, delivered: 62184, prior_delivered: 2723017, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 847996790 }), send_elapsed: 41.573432ms, ack_elapsed: 50.864415ms, rtt: 50.754932ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1439287, last_update: Instant { tv_sec: 202, tv_nsec: 898961432 }, next_time: Instant { tv_sec: 202, tv_nsec: 898961432 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.560199758Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2396 [2025-12-13T09:41:16.560203575Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=913469 len=1308 fin=false [2025-12-13T09:41:16.560209355Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.658314ms latest_rtt=50.754932ms srtt=50.027347ms min_rtt=34.601282ms rttvar=4.66081ms cwnd=57603 ssthresh=57603 bytes_in_flight=55397 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2785201, delivered_time: Instant { tv_sec: 202, tv_nsec: 898861205 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 848106273 }, end_of_app_limited: 0, last_sent_packet: 2396, largest_acked: 2351, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.864415ms, delivered: 62184, prior_delivered: 2723017, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 847996790 }), send_elapsed: 41.573432ms, ack_elapsed: 50.864415ms, rtt: 50.754932ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1439287, last_update: Instant { tv_sec: 202, tv_nsec: 898961432 }, next_time: Instant { tv_sec: 202, tv_nsec: 898961432 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.560225335Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2397 [2025-12-13T09:41:16.560229082Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=916117 len=1308 fin=false [2025-12-13T09:41:16.560234783Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.658374ms latest_rtt=50.754932ms srtt=50.027347ms min_rtt=34.601282ms rttvar=4.66081ms cwnd=57603 ssthresh=57603 bytes_in_flight=56747 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2785201, delivered_time: Instant { tv_sec: 202, tv_nsec: 898861205 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 848106273 }, end_of_app_limited: 0, last_sent_packet: 2397, largest_acked: 2351, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.864415ms, delivered: 62184, prior_delivered: 2723017, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 847996790 }), send_elapsed: 41.573432ms, ack_elapsed: 50.864415ms, rtt: 50.754932ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1439287, last_update: Instant { tv_sec: 202, tv_nsec: 898961432 }, next_time: Instant { tv_sec: 202, tv_nsec: 898961432 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.560254560Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2398 [2025-12-13T09:41:16.560258407Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=913313 len=1308 fin=false [2025-12-13T09:41:16.560264247Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.657633ms latest_rtt=50.754932ms srtt=50.027347ms min_rtt=34.601282ms rttvar=4.66081ms cwnd=57603 ssthresh=57603 bytes_in_flight=58097 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2785201, delivered_time: Instant { tv_sec: 202, tv_nsec: 898861205 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 848106273 }, end_of_app_limited: 0, last_sent_packet: 2398, largest_acked: 2351, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.864415ms, delivered: 62184, prior_delivered: 2723017, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 847996790 }), send_elapsed: 41.573432ms, ack_elapsed: 50.864415ms, rtt: 50.754932ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1439287, last_update: Instant { tv_sec: 202, tv_nsec: 898961432 }, next_time: Instant { tv_sec: 202, tv_nsec: 898961432 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.560280107Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.560421780Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 898961432 } }) [2025-12-13T09:41:16.560435316Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.571006971Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.571018182Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.571024053Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=298 [2025-12-13T09:41:16.571030615Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[2305..2313, 2321..2328, 2330..2339, 2341..2361] ecn_counts=None [2025-12-13T09:41:16.571035474Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2352 [2025-12-13T09:41:16.571038299Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2353 [2025-12-13T09:41:16.571040964Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2354 [2025-12-13T09:41:16.571048538Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2355 [2025-12-13T09:41:16.571051263Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2356 [2025-12-13T09:41:16.571053968Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2357 [2025-12-13T09:41:16.571056593Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2358 [2025-12-13T09:41:16.571059238Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2359 [2025-12-13T09:41:16.571061863Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2360 [2025-12-13T09:41:16.571064778Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2361 [2025-12-13T09:41:16.571069447Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:16.571072583Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=6 [2025-12-13T09:41:16.571112457Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.571118779Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(22333) [2025-12-13T09:41:16.571137874Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.571141160Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.571145819Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.571154936Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2399 [2025-12-13T09:41:16.571158232Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=16 blocks=[293..296, 298..298] ecn_counts=None [2025-12-13T09:41:16.571161879Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6392319 [2025-12-13T09:41:16.571164654Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=914777 len=1295 fin=false [2025-12-13T09:41:16.571172469Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.847351ms latest_rtt=51.826605ms srtt=50.234253ms min_rtt=34.601282ms rttvar=3.909421ms cwnd=57603 ssthresh=57603 bytes_in_flight=45947 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2798701, delivered_time: Instant { tv_sec: 202, tv_nsec: 909946526 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 858119921 }, end_of_app_limited: 0, last_sent_packet: 2399, largest_acked: 2361, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.908658ms, delivered: 63534, prior_delivered: 2735167, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 858037868 }), send_elapsed: 51.58708ms, ack_elapsed: 51.908658ms, rtt: 51.826605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1433359, last_update: Instant { tv_sec: 202, tv_nsec: 910071869 }, next_time: Instant { tv_sec: 202, tv_nsec: 910071869 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.571189080Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2400 [2025-12-13T09:41:16.571196223Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=917425 len=1308 fin=false [2025-12-13T09:41:16.571201463Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.856799ms latest_rtt=51.826605ms srtt=50.234253ms min_rtt=34.601282ms rttvar=3.909421ms cwnd=57603 ssthresh=57603 bytes_in_flight=47297 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2798701, delivered_time: Instant { tv_sec: 202, tv_nsec: 909946526 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 858119921 }, end_of_app_limited: 0, last_sent_packet: 2400, largest_acked: 2361, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.908658ms, delivered: 63534, prior_delivered: 2735167, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 858037868 }), send_elapsed: 51.58708ms, ack_elapsed: 51.908658ms, rtt: 51.826605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1433359, last_update: Instant { tv_sec: 202, tv_nsec: 910071869 }, next_time: Instant { tv_sec: 202, tv_nsec: 910071869 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.571215579Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2401 [2025-12-13T09:41:16.571218675Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=914621 len=1308 fin=false [2025-12-13T09:41:16.571235085Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.849616ms latest_rtt=51.826605ms srtt=50.234253ms min_rtt=34.601282ms rttvar=3.909421ms cwnd=57603 ssthresh=57603 bytes_in_flight=48647 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2798701, delivered_time: Instant { tv_sec: 202, tv_nsec: 909946526 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 858119921 }, end_of_app_limited: 0, last_sent_packet: 2401, largest_acked: 2361, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.908658ms, delivered: 63534, prior_delivered: 2735167, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 858037868 }), send_elapsed: 51.58708ms, ack_elapsed: 51.908658ms, rtt: 51.826605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1433359, last_update: Instant { tv_sec: 202, tv_nsec: 910071869 }, next_time: Instant { tv_sec: 202, tv_nsec: 910071869 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.571257757Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2402 [2025-12-13T09:41:16.571263368Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=916072 len=1308 fin=false [2025-12-13T09:41:16.571272635Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.851219ms latest_rtt=51.826605ms srtt=50.234253ms min_rtt=34.601282ms rttvar=3.909421ms cwnd=57603 ssthresh=57603 bytes_in_flight=49997 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2798701, delivered_time: Instant { tv_sec: 202, tv_nsec: 909946526 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 858119921 }, end_of_app_limited: 0, last_sent_packet: 2402, largest_acked: 2361, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.908658ms, delivered: 63534, prior_delivered: 2735167, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 858037868 }), send_elapsed: 51.58708ms, ack_elapsed: 51.908658ms, rtt: 51.826605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1433359, last_update: Instant { tv_sec: 202, tv_nsec: 910071869 }, next_time: Instant { tv_sec: 202, tv_nsec: 910071869 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.571302921Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2403 [2025-12-13T09:41:16.571306418Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=918733 len=1308 fin=false [2025-12-13T09:41:16.571311878Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.859013ms latest_rtt=51.826605ms srtt=50.234253ms min_rtt=34.601282ms rttvar=3.909421ms cwnd=57603 ssthresh=57603 bytes_in_flight=51347 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2798701, delivered_time: Instant { tv_sec: 202, tv_nsec: 909946526 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 858119921 }, end_of_app_limited: 0, last_sent_packet: 2403, largest_acked: 2361, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.908658ms, delivered: 63534, prior_delivered: 2735167, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 858037868 }), send_elapsed: 51.58708ms, ack_elapsed: 51.908658ms, rtt: 51.826605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1433359, last_update: Instant { tv_sec: 202, tv_nsec: 910071869 }, next_time: Instant { tv_sec: 202, tv_nsec: 910071869 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.571325683Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2404 [2025-12-13T09:41:16.571328709Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=915929 len=1308 fin=false [2025-12-13T09:41:16.571333518Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.861728ms latest_rtt=51.826605ms srtt=50.234253ms min_rtt=34.601282ms rttvar=3.909421ms cwnd=57603 ssthresh=57603 bytes_in_flight=52697 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2798701, delivered_time: Instant { tv_sec: 202, tv_nsec: 909946526 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 858119921 }, end_of_app_limited: 0, last_sent_packet: 2404, largest_acked: 2361, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.908658ms, delivered: 63534, prior_delivered: 2735167, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 858037868 }), send_elapsed: 51.58708ms, ack_elapsed: 51.908658ms, rtt: 51.826605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1433359, last_update: Instant { tv_sec: 202, tv_nsec: 910071869 }, next_time: Instant { tv_sec: 202, tv_nsec: 910071869 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.571346843Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2405 [2025-12-13T09:41:16.571352724Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=917380 len=1308 fin=false [2025-12-13T09:41:16.571357633Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.858823ms latest_rtt=51.826605ms srtt=50.234253ms min_rtt=34.601282ms rttvar=3.909421ms cwnd=57603 ssthresh=57603 bytes_in_flight=54047 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2798701, delivered_time: Instant { tv_sec: 202, tv_nsec: 909946526 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 858119921 }, end_of_app_limited: 0, last_sent_packet: 2405, largest_acked: 2361, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.908658ms, delivered: 63534, prior_delivered: 2735167, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 858037868 }), send_elapsed: 51.58708ms, ack_elapsed: 51.908658ms, rtt: 51.826605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1433359, last_update: Instant { tv_sec: 202, tv_nsec: 910071869 }, next_time: Instant { tv_sec: 202, tv_nsec: 910071869 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.571371028Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2406 [2025-12-13T09:41:16.571374044Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=920041 len=1308 fin=false [2025-12-13T09:41:16.571378642Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.861989ms latest_rtt=51.826605ms srtt=50.234253ms min_rtt=34.601282ms rttvar=3.909421ms cwnd=57603 ssthresh=57603 bytes_in_flight=55397 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2798701, delivered_time: Instant { tv_sec: 202, tv_nsec: 909946526 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 858119921 }, end_of_app_limited: 0, last_sent_packet: 2406, largest_acked: 2361, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.908658ms, delivered: 63534, prior_delivered: 2735167, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 858037868 }), send_elapsed: 51.58708ms, ack_elapsed: 51.908658ms, rtt: 51.826605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1433359, last_update: Instant { tv_sec: 202, tv_nsec: 910071869 }, next_time: Instant { tv_sec: 202, tv_nsec: 910071869 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.571391797Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2407 [2025-12-13T09:41:16.571394792Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=917237 len=1308 fin=false [2025-12-13T09:41:16.571399360Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.862219ms latest_rtt=51.826605ms srtt=50.234253ms min_rtt=34.601282ms rttvar=3.909421ms cwnd=57603 ssthresh=57603 bytes_in_flight=56747 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2798701, delivered_time: Instant { tv_sec: 202, tv_nsec: 909946526 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 858119921 }, end_of_app_limited: 0, last_sent_packet: 2407, largest_acked: 2361, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.908658ms, delivered: 63534, prior_delivered: 2735167, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 858037868 }), send_elapsed: 51.58708ms, ack_elapsed: 51.908658ms, rtt: 51.826605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1433359, last_update: Instant { tv_sec: 202, tv_nsec: 910071869 }, next_time: Instant { tv_sec: 202, tv_nsec: 910071869 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.571415150Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=822 pn=2408 [2025-12-13T09:41:16.571418256Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=918688 len=814 fin=false [2025-12-13T09:41:16.571422914Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.861968ms latest_rtt=51.826605ms srtt=50.234253ms min_rtt=34.601282ms rttvar=3.909421ms cwnd=57603 ssthresh=57603 bytes_in_flight=57603 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2798701, delivered_time: Instant { tv_sec: 202, tv_nsec: 909946526 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 858119921 }, end_of_app_limited: 0, last_sent_packet: 2408, largest_acked: 2361, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.908658ms, delivered: 63534, prior_delivered: 2735167, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 858037868 }), send_elapsed: 51.58708ms, ack_elapsed: 51.908658ms, rtt: 51.826605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1433359, last_update: Instant { tv_sec: 202, tv_nsec: 910071869 }, next_time: Instant { tv_sec: 202, tv_nsec: 910071869 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.571567854Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13006 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 910071869 } }) [2025-12-13T09:41:16.571579856Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.571586649Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.571596718Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.571601537Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.582035666Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.582046676Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.582052948Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=299 [2025-12-13T09:41:16.582059770Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=17 blocks=[2305..2313, 2321..2328, 2330..2339, 2341..2371] ecn_counts=None [2025-12-13T09:41:16.582064639Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2362 [2025-12-13T09:41:16.582067455Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2363 [2025-12-13T09:41:16.582070100Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2364 [2025-12-13T09:41:16.582076702Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2365 [2025-12-13T09:41:16.582103742Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2366 [2025-12-13T09:41:16.582106508Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2367 [2025-12-13T09:41:16.582109152Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2368 [2025-12-13T09:41:16.582111857Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2369 [2025-12-13T09:41:16.582114643Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2370 [2025-12-13T09:41:16.582117288Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2371 [2025-12-13T09:41:16.582122968Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:16.582141903Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.582145310Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:16.582158674Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.582161800Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.582166449Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.582174905Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2409 [2025-12-13T09:41:16.582178281Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6392319 [2025-12-13T09:41:16.582181186Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=921349 len=1303 fin=false [2025-12-13T09:41:16.582188420Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.660103ms latest_rtt=51.896876ms srtt=50.42508ms min_rtt=34.601282ms rttvar=3.31372ms cwnd=57603 ssthresh=57603 bytes_in_flight=45453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2812201, delivered_time: Instant { tv_sec: 202, tv_nsec: 920975361 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 869078485 }, end_of_app_limited: 0, last_sent_packet: 2409, largest_acked: 2371, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 52.314042ms, delivered: 63534, prior_delivered: 2748667, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 868949656 }), send_elapsed: 52.314042ms, ack_elapsed: 52.025705ms, rtt: 51.896876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1427935, last_update: Instant { tv_sec: 202, tv_nsec: 921092549 }, next_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.582204860Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2410 [2025-12-13T09:41:16.582208016Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=918545 len=1308 fin=false [2025-12-13T09:41:16.582212955Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.669019ms latest_rtt=51.896876ms srtt=50.42508ms min_rtt=34.601282ms rttvar=3.31372ms cwnd=57603 ssthresh=57603 bytes_in_flight=46803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2812201, delivered_time: Instant { tv_sec: 202, tv_nsec: 920975361 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 869078485 }, end_of_app_limited: 0, last_sent_packet: 2410, largest_acked: 2371, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 52.314042ms, delivered: 63534, prior_delivered: 2748667, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 868949656 }), send_elapsed: 52.314042ms, ack_elapsed: 52.025705ms, rtt: 51.896876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1427935, last_update: Instant { tv_sec: 202, tv_nsec: 921092549 }, next_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.582230578Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2411 [2025-12-13T09:41:16.582233764Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=919502 len=1308 fin=false [2025-12-13T09:41:16.582238513Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.669461ms latest_rtt=51.896876ms srtt=50.42508ms min_rtt=34.601282ms rttvar=3.31372ms cwnd=57603 ssthresh=57603 bytes_in_flight=48153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2812201, delivered_time: Instant { tv_sec: 202, tv_nsec: 920975361 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 869078485 }, end_of_app_limited: 0, last_sent_packet: 2411, largest_acked: 2371, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 52.314042ms, delivered: 63534, prior_delivered: 2748667, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 868949656 }), send_elapsed: 52.314042ms, ack_elapsed: 52.025705ms, rtt: 51.896876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1427935, last_update: Instant { tv_sec: 202, tv_nsec: 921092549 }, next_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.582251427Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2412 [2025-12-13T09:41:16.582254463Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=922652 len=1308 fin=false [2025-12-13T09:41:16.582259101Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.670071ms latest_rtt=51.896876ms srtt=50.42508ms min_rtt=34.601282ms rttvar=3.31372ms cwnd=57603 ssthresh=57603 bytes_in_flight=49503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2812201, delivered_time: Instant { tv_sec: 202, tv_nsec: 920975361 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 869078485 }, end_of_app_limited: 0, last_sent_packet: 2412, largest_acked: 2371, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 52.314042ms, delivered: 63534, prior_delivered: 2748667, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 868949656 }), send_elapsed: 52.314042ms, ack_elapsed: 52.025705ms, rtt: 51.896876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1427935, last_update: Instant { tv_sec: 202, tv_nsec: 921092549 }, next_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.582274710Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2413 [2025-12-13T09:41:16.582277816Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=919853 len=1308 fin=false [2025-12-13T09:41:16.582282535Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.669921ms latest_rtt=51.896876ms srtt=50.42508ms min_rtt=34.601282ms rttvar=3.31372ms cwnd=57603 ssthresh=57603 bytes_in_flight=50853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2812201, delivered_time: Instant { tv_sec: 202, tv_nsec: 920975361 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 869078485 }, end_of_app_limited: 0, last_sent_packet: 2413, largest_acked: 2371, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 52.314042ms, delivered: 63534, prior_delivered: 2748667, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 868949656 }), send_elapsed: 52.314042ms, ack_elapsed: 52.025705ms, rtt: 51.896876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1427935, last_update: Instant { tv_sec: 202, tv_nsec: 921092549 }, next_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.582295419Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2414 [2025-12-13T09:41:16.582298434Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=920810 len=1308 fin=false [2025-12-13T09:41:16.582303394Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.669751ms latest_rtt=51.896876ms srtt=50.42508ms min_rtt=34.601282ms rttvar=3.31372ms cwnd=57603 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2812201, delivered_time: Instant { tv_sec: 202, tv_nsec: 920975361 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 869078485 }, end_of_app_limited: 0, last_sent_packet: 2414, largest_acked: 2371, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 52.314042ms, delivered: 63534, prior_delivered: 2748667, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 868949656 }), send_elapsed: 52.314042ms, ack_elapsed: 52.025705ms, rtt: 51.896876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1427935, last_update: Instant { tv_sec: 202, tv_nsec: 921092549 }, next_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.582316288Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2415 [2025-12-13T09:41:16.582319343Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=923960 len=1308 fin=false [2025-12-13T09:41:16.582323872Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.670061ms latest_rtt=51.896876ms srtt=50.42508ms min_rtt=34.601282ms rttvar=3.31372ms cwnd=57603 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2812201, delivered_time: Instant { tv_sec: 202, tv_nsec: 920975361 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 869078485 }, end_of_app_limited: 0, last_sent_packet: 2415, largest_acked: 2371, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 52.314042ms, delivered: 63534, prior_delivered: 2748667, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 868949656 }), send_elapsed: 52.314042ms, ack_elapsed: 52.025705ms, rtt: 51.896876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1427935, last_update: Instant { tv_sec: 202, tv_nsec: 921092549 }, next_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.582339491Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2416 [2025-12-13T09:41:16.582342596Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=921161 len=1308 fin=false [2025-12-13T09:41:16.582347345Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.669861ms latest_rtt=51.896876ms srtt=50.42508ms min_rtt=34.601282ms rttvar=3.31372ms cwnd=57603 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2812201, delivered_time: Instant { tv_sec: 202, tv_nsec: 920975361 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 869078485 }, end_of_app_limited: 0, last_sent_packet: 2416, largest_acked: 2371, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 52.314042ms, delivered: 63534, prior_delivered: 2748667, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 868949656 }), send_elapsed: 52.314042ms, ack_elapsed: 52.025705ms, rtt: 51.896876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1427935, last_update: Instant { tv_sec: 202, tv_nsec: 921092549 }, next_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.582360199Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2417 [2025-12-13T09:41:16.582363215Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=922118 len=1308 fin=false [2025-12-13T09:41:16.582367854Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.670141ms latest_rtt=51.896876ms srtt=50.42508ms min_rtt=34.601282ms rttvar=3.31372ms cwnd=57603 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2812201, delivered_time: Instant { tv_sec: 202, tv_nsec: 920975361 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 869078485 }, end_of_app_limited: 0, last_sent_packet: 2417, largest_acked: 2371, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 52.314042ms, delivered: 63534, prior_delivered: 2748667, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 868949656 }), send_elapsed: 52.314042ms, ack_elapsed: 52.025705ms, rtt: 51.896876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1427935, last_update: Instant { tv_sec: 202, tv_nsec: 921092549 }, next_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.582387580Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2419 [2025-12-13T09:41:16.582390766Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=925268 len=1308 fin=false [2025-12-13T09:41:16.582395595Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.669501ms latest_rtt=51.896876ms srtt=50.42508ms min_rtt=34.601282ms rttvar=3.31372ms cwnd=57603 ssthresh=57603 bytes_in_flight=57603 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2812201, delivered_time: Instant { tv_sec: 202, tv_nsec: 920975361 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 869078485 }, end_of_app_limited: 0, last_sent_packet: 2419, largest_acked: 2371, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 52.314042ms, delivered: 63534, prior_delivered: 2748667, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 868949656 }), send_elapsed: 52.314042ms, ack_elapsed: 52.025705ms, rtt: 51.896876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1427935, last_update: Instant { tv_sec: 202, tv_nsec: 921092549 }, next_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.582552597Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 921092549 } }) [2025-12-13T09:41:16.582563868Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.582567886Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.582572234Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.582579467Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.582582282Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.590979052Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.590988519Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.590994450Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=300 [2025-12-13T09:41:16.591000893Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2305..2313, 2321..2328, 2330..2339, 2341..2381] ecn_counts=None [2025-12-13T09:41:16.591005671Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2372 [2025-12-13T09:41:16.591008496Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2373 [2025-12-13T09:41:16.591011152Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2374 [2025-12-13T09:41:16.591013846Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2375 [2025-12-13T09:41:16.591016451Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2376 [2025-12-13T09:41:16.591023334Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2377 [2025-12-13T09:41:16.591026079Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2378 [2025-12-13T09:41:16.591028894Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2379 [2025-12-13T09:41:16.591031530Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2380 [2025-12-13T09:41:16.591034215Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2381 [2025-12-13T09:41:16.591039174Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:16.591059371Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.591062768Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(10800) [2025-12-13T09:41:16.591070041Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.591073047Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.591096841Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.591109765Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2420 [2025-12-13T09:41:16.591115716Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6392319 [2025-12-13T09:41:16.591120785Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=922469 len=1303 fin=false [2025-12-13T09:41:16.591132587Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.878442ms latest_rtt=60.838309ms srtt=51.707733ms min_rtt=34.601282ms rttvar=5.050597ms cwnd=57603 ssthresh=57603 bytes_in_flight=48153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2823001, delivered_time: Instant { tv_sec: 202, tv_nsec: 929916794 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 869078485 }, end_of_app_limited: 0, last_sent_packet: 2420, largest_acked: 2381, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 52.998876ms, delivered: 64624, prior_delivered: 2758377, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 876917918 }), send_elapsed: 52.314042ms, ack_elapsed: 52.998876ms, rtt: 60.838309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1392514, last_update: Instant { tv_sec: 202, tv_nsec: 921092549 }, next_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.591162794Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2421 [2025-12-13T09:41:16.591166210Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=923426 len=1308 fin=false [2025-12-13T09:41:16.591171860Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.896485ms latest_rtt=60.838309ms srtt=51.707733ms min_rtt=34.601282ms rttvar=5.050597ms cwnd=57603 ssthresh=57603 bytes_in_flight=49503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2823001, delivered_time: Instant { tv_sec: 202, tv_nsec: 929916794 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 869078485 }, end_of_app_limited: 0, last_sent_packet: 2421, largest_acked: 2381, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 52.998876ms, delivered: 64624, prior_delivered: 2758377, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 876917918 }), send_elapsed: 52.314042ms, ack_elapsed: 52.998876ms, rtt: 60.838309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1392514, last_update: Instant { tv_sec: 202, tv_nsec: 921092549 }, next_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.591190635Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2422 [2025-12-13T09:41:16.591193791Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=926576 len=1308 fin=false [2025-12-13T09:41:16.591198660Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.89926ms latest_rtt=60.838309ms srtt=51.707733ms min_rtt=34.601282ms rttvar=5.050597ms cwnd=57603 ssthresh=57603 bytes_in_flight=50853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2823001, delivered_time: Instant { tv_sec: 202, tv_nsec: 929916794 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 869078485 }, end_of_app_limited: 0, last_sent_packet: 2422, largest_acked: 2381, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 52.998876ms, delivered: 64624, prior_delivered: 2758377, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 876917918 }), send_elapsed: 52.314042ms, ack_elapsed: 52.998876ms, rtt: 60.838309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1392514, last_update: Instant { tv_sec: 202, tv_nsec: 921092549 }, next_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.591211815Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2423 [2025-12-13T09:41:16.591214860Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=923772 len=1308 fin=false [2025-12-13T09:41:16.591219569Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.900122ms latest_rtt=60.838309ms srtt=51.707733ms min_rtt=34.601282ms rttvar=5.050597ms cwnd=57603 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2823001, delivered_time: Instant { tv_sec: 202, tv_nsec: 929916794 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 869078485 }, end_of_app_limited: 0, last_sent_packet: 2423, largest_acked: 2381, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 52.998876ms, delivered: 64624, prior_delivered: 2758377, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 876917918 }), send_elapsed: 52.314042ms, ack_elapsed: 52.998876ms, rtt: 60.838309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1392514, last_update: Instant { tv_sec: 202, tv_nsec: 921092549 }, next_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.591235679Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2424 [2025-12-13T09:41:16.591238795Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=924734 len=1308 fin=false [2025-12-13T09:41:16.591243554Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.899752ms latest_rtt=60.838309ms srtt=51.707733ms min_rtt=34.601282ms rttvar=5.050597ms cwnd=57603 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2823001, delivered_time: Instant { tv_sec: 202, tv_nsec: 929916794 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 869078485 }, end_of_app_limited: 0, last_sent_packet: 2424, largest_acked: 2381, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 52.998876ms, delivered: 64624, prior_delivered: 2758377, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 876917918 }), send_elapsed: 52.314042ms, ack_elapsed: 52.998876ms, rtt: 60.838309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1392514, last_update: Instant { tv_sec: 202, tv_nsec: 921092549 }, next_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.591256378Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2425 [2025-12-13T09:41:16.591259413Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=927884 len=1308 fin=false [2025-12-13T09:41:16.591264132Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.900263ms latest_rtt=60.838309ms srtt=51.707733ms min_rtt=34.601282ms rttvar=5.050597ms cwnd=57603 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2823001, delivered_time: Instant { tv_sec: 202, tv_nsec: 929916794 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 869078485 }, end_of_app_limited: 0, last_sent_packet: 2425, largest_acked: 2381, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 52.998876ms, delivered: 64624, prior_delivered: 2758377, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 876917918 }), send_elapsed: 52.314042ms, ack_elapsed: 52.998876ms, rtt: 60.838309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1392514, last_update: Instant { tv_sec: 202, tv_nsec: 921092549 }, next_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.591276826Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2426 [2025-12-13T09:41:16.591279831Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=925080 len=1308 fin=false [2025-12-13T09:41:16.591284530Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.900353ms latest_rtt=60.838309ms srtt=51.707733ms min_rtt=34.601282ms rttvar=5.050597ms cwnd=57603 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2823001, delivered_time: Instant { tv_sec: 202, tv_nsec: 929916794 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 869078485 }, end_of_app_limited: 0, last_sent_packet: 2426, largest_acked: 2381, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 52.998876ms, delivered: 64624, prior_delivered: 2758377, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 876917918 }), send_elapsed: 52.314042ms, ack_elapsed: 52.998876ms, rtt: 60.838309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1392514, last_update: Instant { tv_sec: 202, tv_nsec: 921092549 }, next_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.591299979Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2427 [2025-12-13T09:41:16.591303084Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=926042 len=1308 fin=false [2025-12-13T09:41:16.591307783Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.900053ms latest_rtt=60.838309ms srtt=51.707733ms min_rtt=34.601282ms rttvar=5.050597ms cwnd=57603 ssthresh=57603 bytes_in_flight=57603 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2823001, delivered_time: Instant { tv_sec: 202, tv_nsec: 929916794 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 869078485 }, end_of_app_limited: 0, last_sent_packet: 2427, largest_acked: 2381, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 52.998876ms, delivered: 64624, prior_delivered: 2758377, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 876917918 }), send_elapsed: 52.314042ms, ack_elapsed: 52.998876ms, rtt: 60.838309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1392514, last_update: Instant { tv_sec: 202, tv_nsec: 921092549 }, next_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.591320507Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.591428979Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 10800 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 921092549 } }) [2025-12-13T09:41:16.591439388Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.599936484Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.599949007Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.599957373Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=301 [2025-12-13T09:41:16.599967081Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2305..2313, 2321..2328, 2330..2339, 2341..2391] ecn_counts=None [2025-12-13T09:41:16.599974805Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2382 [2025-12-13T09:41:16.599980245Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2383 [2025-12-13T09:41:16.599984754Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2384 [2025-12-13T09:41:16.599991005Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2385 [2025-12-13T09:41:16.599993841Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2386 [2025-12-13T09:41:16.599996536Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2387 [2025-12-13T09:41:16.599999171Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2388 [2025-12-13T09:41:16.600001816Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2389 [2025-12-13T09:41:16.600004440Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2390 [2025-12-13T09:41:16.600007085Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2391 [2025-12-13T09:41:16.600012225Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:16.600031380Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.600034606Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(10847) [2025-12-13T09:41:16.600042191Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.600045246Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.600049745Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.600058130Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2428 [2025-12-13T09:41:16.600061346Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6392319 [2025-12-13T09:41:16.600064201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=929192 len=1303 fin=false [2025-12-13T09:41:16.600071154Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.742076ms latest_rtt=50.82903ms srtt=51.578894ms min_rtt=34.601282ms rttvar=4.045622ms cwnd=57603 ssthresh=57603 bytes_in_flight=48106 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2833848, delivered_time: Instant { tv_sec: 202, tv_nsec: 938879686 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 888050656 }, end_of_app_limited: 0, last_sent_packet: 2428, largest_acked: 2391, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 50.996401ms, delivered: 61971, prior_delivered: 2771877, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 887941343 }), send_elapsed: 50.996401ms, ack_elapsed: 50.938343ms, rtt: 50.82903ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1395992, last_update: Instant { tv_sec: 202, tv_nsec: 938975845 }, next_time: Instant { tv_sec: 202, tv_nsec: 938975845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.600116338Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2429 [2025-12-13T09:41:16.600119825Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=926388 len=1308 fin=false [2025-12-13T09:41:16.600125515Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.748448ms latest_rtt=50.82903ms srtt=51.578894ms min_rtt=34.601282ms rttvar=4.045622ms cwnd=57603 ssthresh=57603 bytes_in_flight=49456 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2833848, delivered_time: Instant { tv_sec: 202, tv_nsec: 938879686 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 888050656 }, end_of_app_limited: 0, last_sent_packet: 2429, largest_acked: 2391, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 50.996401ms, delivered: 61971, prior_delivered: 2771877, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 887941343 }), send_elapsed: 50.996401ms, ack_elapsed: 50.938343ms, rtt: 50.82903ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1395992, last_update: Instant { tv_sec: 202, tv_nsec: 938975845 }, next_time: Instant { tv_sec: 202, tv_nsec: 938975845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.600144060Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2430 [2025-12-13T09:41:16.600147186Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=927350 len=1308 fin=false [2025-12-13T09:41:16.600152005Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.750893ms latest_rtt=50.82903ms srtt=51.578894ms min_rtt=34.601282ms rttvar=4.045622ms cwnd=57603 ssthresh=57603 bytes_in_flight=50806 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2833848, delivered_time: Instant { tv_sec: 202, tv_nsec: 938879686 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 888050656 }, end_of_app_limited: 0, last_sent_packet: 2430, largest_acked: 2391, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 50.996401ms, delivered: 61971, prior_delivered: 2771877, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 887941343 }), send_elapsed: 50.996401ms, ack_elapsed: 50.938343ms, rtt: 50.82903ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1395992, last_update: Instant { tv_sec: 202, tv_nsec: 938975845 }, next_time: Instant { tv_sec: 202, tv_nsec: 938975845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.600164829Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2431 [2025-12-13T09:41:16.600167834Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=930495 len=1308 fin=false [2025-12-13T09:41:16.600181981Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.742126ms latest_rtt=50.82903ms srtt=51.578894ms min_rtt=34.601282ms rttvar=4.045622ms cwnd=57603 ssthresh=57603 bytes_in_flight=52156 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2833848, delivered_time: Instant { tv_sec: 202, tv_nsec: 938879686 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 888050656 }, end_of_app_limited: 0, last_sent_packet: 2431, largest_acked: 2391, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 50.996401ms, delivered: 61971, prior_delivered: 2771877, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 887941343 }), send_elapsed: 50.996401ms, ack_elapsed: 50.938343ms, rtt: 50.82903ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1395992, last_update: Instant { tv_sec: 202, tv_nsec: 938975845 }, next_time: Instant { tv_sec: 202, tv_nsec: 938975845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.600197930Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2432 [2025-12-13T09:41:16.600201046Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=927696 len=1308 fin=false [2025-12-13T09:41:16.600205905Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.751013ms latest_rtt=50.82903ms srtt=51.578894ms min_rtt=34.601282ms rttvar=4.045622ms cwnd=57603 ssthresh=57603 bytes_in_flight=53506 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2833848, delivered_time: Instant { tv_sec: 202, tv_nsec: 938879686 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 888050656 }, end_of_app_limited: 0, last_sent_packet: 2432, largest_acked: 2391, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 50.996401ms, delivered: 61971, prior_delivered: 2771877, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 887941343 }), send_elapsed: 50.996401ms, ack_elapsed: 50.938343ms, rtt: 50.82903ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1395992, last_update: Instant { tv_sec: 202, tv_nsec: 938975845 }, next_time: Instant { tv_sec: 202, tv_nsec: 938975845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.600218729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2433 [2025-12-13T09:41:16.600221694Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=928658 len=1308 fin=false [2025-12-13T09:41:16.600226253Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.751744ms latest_rtt=50.82903ms srtt=51.578894ms min_rtt=34.601282ms rttvar=4.045622ms cwnd=57603 ssthresh=57603 bytes_in_flight=54856 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2833848, delivered_time: Instant { tv_sec: 202, tv_nsec: 938879686 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 888050656 }, end_of_app_limited: 0, last_sent_packet: 2433, largest_acked: 2391, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 50.996401ms, delivered: 61971, prior_delivered: 2771877, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 887941343 }), send_elapsed: 50.996401ms, ack_elapsed: 50.938343ms, rtt: 50.82903ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1395992, last_update: Instant { tv_sec: 202, tv_nsec: 938975845 }, next_time: Instant { tv_sec: 202, tv_nsec: 938975845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.600238917Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2434 [2025-12-13T09:41:16.600241902Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=931803 len=1308 fin=false [2025-12-13T09:41:16.600246511Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.751724ms latest_rtt=50.82903ms srtt=51.578894ms min_rtt=34.601282ms rttvar=4.045622ms cwnd=57603 ssthresh=57603 bytes_in_flight=56206 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2833848, delivered_time: Instant { tv_sec: 202, tv_nsec: 938879686 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 888050656 }, end_of_app_limited: 0, last_sent_packet: 2434, largest_acked: 2391, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 50.996401ms, delivered: 61971, prior_delivered: 2771877, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 887941343 }), send_elapsed: 50.996401ms, ack_elapsed: 50.938343ms, rtt: 50.82903ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1395992, last_update: Instant { tv_sec: 202, tv_nsec: 938975845 }, next_time: Instant { tv_sec: 202, tv_nsec: 938975845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.600261939Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2435 [2025-12-13T09:41:16.600264995Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=929004 len=1308 fin=false [2025-12-13T09:41:16.600269654Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.751574ms latest_rtt=50.82903ms srtt=51.578894ms min_rtt=34.601282ms rttvar=4.045622ms cwnd=57603 ssthresh=57603 bytes_in_flight=57556 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2833848, delivered_time: Instant { tv_sec: 202, tv_nsec: 938879686 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 888050656 }, end_of_app_limited: 0, last_sent_packet: 2435, largest_acked: 2391, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 50.996401ms, delivered: 61971, prior_delivered: 2771877, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 887941343 }), send_elapsed: 50.996401ms, ack_elapsed: 50.938343ms, rtt: 50.82903ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1395992, last_update: Instant { tv_sec: 202, tv_nsec: 938975845 }, next_time: Instant { tv_sec: 202, tv_nsec: 938975845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.600282227Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=13 pn=2436 [2025-12-13T09:41:16.600285263Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=929966 len=5 fin=false [2025-12-13T09:41:16.600289661Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.752045ms latest_rtt=50.82903ms srtt=51.578894ms min_rtt=34.601282ms rttvar=4.045622ms cwnd=57603 ssthresh=57603 bytes_in_flight=57603 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2833848, delivered_time: Instant { tv_sec: 202, tv_nsec: 938879686 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 888050656 }, end_of_app_limited: 0, last_sent_packet: 2436, largest_acked: 2391, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 50.996401ms, delivered: 61971, prior_delivered: 2771877, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 887941343 }), send_elapsed: 50.996401ms, ack_elapsed: 50.938343ms, rtt: 50.82903ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1395992, last_update: Instant { tv_sec: 202, tv_nsec: 938975845 }, next_time: Instant { tv_sec: 202, tv_nsec: 938975845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.600423390Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 10847 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 938975845 } }) [2025-12-13T09:41:16.600433799Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.600440472Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.600449128Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.600451933Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.610856717Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.610865323Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.610871004Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=302 [2025-12-13T09:41:16.610876895Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2362..2401] ecn_counts=None [2025-12-13T09:41:16.610881113Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2392 [2025-12-13T09:41:16.610884118Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2393 [2025-12-13T09:41:16.610887545Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2394 [2025-12-13T09:41:16.610890170Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2395 [2025-12-13T09:41:16.610892795Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2396 [2025-12-13T09:41:16.610895429Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2397 [2025-12-13T09:41:16.610898054Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2398 [2025-12-13T09:41:16.610900669Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2399 [2025-12-13T09:41:16.610903625Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2400 [2025-12-13T09:41:16.610906390Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2401 [2025-12-13T09:41:16.610911760Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:16.610928501Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.610931697Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(14850) [2025-12-13T09:41:16.610938560Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.610941615Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.610945933Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.610953608Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2437 [2025-12-13T09:41:16.610956914Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6392319 [2025-12-13T09:41:16.610959749Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=933111 len=1303 fin=false [2025-12-13T09:41:16.610971200Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.200593ms latest_rtt=39.721649ms srtt=50.077738ms min_rtt=34.601282ms rttvar=6.036527ms cwnd=58953 ssthresh=57603 bytes_in_flight=45453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2847348, delivered_time: Instant { tv_sec: 202, tv_nsec: 949793518 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 910071869 }, end_of_app_limited: 0, last_sent_packet: 2437, largest_acked: 2401, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 51.951948ms, delivered: 48647, prior_delivered: 2798701, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 909946526 }), send_elapsed: 51.951948ms, ack_elapsed: 39.846992ms, rtt: 39.721649ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1471537, last_update: Instant { tv_sec: 202, tv_nsec: 949871924 }, next_time: Instant { tv_sec: 202, tv_nsec: 949871924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.610987400Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2438 [2025-12-13T09:41:16.610990496Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=930312 len=1308 fin=false [2025-12-13T09:41:16.610995395Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.213147ms latest_rtt=39.721649ms srtt=50.077738ms min_rtt=34.601282ms rttvar=6.036527ms cwnd=58953 ssthresh=57603 bytes_in_flight=46803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2847348, delivered_time: Instant { tv_sec: 202, tv_nsec: 949793518 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 910071869 }, end_of_app_limited: 0, last_sent_packet: 2438, largest_acked: 2401, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 51.951948ms, delivered: 48647, prior_delivered: 2798701, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 909946526 }), send_elapsed: 51.951948ms, ack_elapsed: 39.846992ms, rtt: 39.721649ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1471537, last_update: Instant { tv_sec: 202, tv_nsec: 949871924 }, next_time: Instant { tv_sec: 202, tv_nsec: 949871924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.611008760Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2439 [2025-12-13T09:41:16.611011776Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=929971 len=1308 fin=false [2025-12-13T09:41:16.611016344Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.214088ms latest_rtt=39.721649ms srtt=50.077738ms min_rtt=34.601282ms rttvar=6.036527ms cwnd=58953 ssthresh=57603 bytes_in_flight=48153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2847348, delivered_time: Instant { tv_sec: 202, tv_nsec: 949793518 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 910071869 }, end_of_app_limited: 0, last_sent_packet: 2439, largest_acked: 2401, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 51.951948ms, delivered: 48647, prior_delivered: 2798701, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 909946526 }), send_elapsed: 51.951948ms, ack_elapsed: 39.846992ms, rtt: 39.721649ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1471537, last_update: Instant { tv_sec: 202, tv_nsec: 949871924 }, next_time: Instant { tv_sec: 202, tv_nsec: 949871924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.611032635Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2440 [2025-12-13T09:41:16.611035770Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=934414 len=1308 fin=false [2025-12-13T09:41:16.611040519Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.213647ms latest_rtt=39.721649ms srtt=50.077738ms min_rtt=34.601282ms rttvar=6.036527ms cwnd=58953 ssthresh=57603 bytes_in_flight=49503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2847348, delivered_time: Instant { tv_sec: 202, tv_nsec: 949793518 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 910071869 }, end_of_app_limited: 0, last_sent_packet: 2440, largest_acked: 2401, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 51.951948ms, delivered: 48647, prior_delivered: 2798701, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 909946526 }), send_elapsed: 51.951948ms, ack_elapsed: 39.846992ms, rtt: 39.721649ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1471537, last_update: Instant { tv_sec: 202, tv_nsec: 949871924 }, next_time: Instant { tv_sec: 202, tv_nsec: 949871924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.611053764Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2441 [2025-12-13T09:41:16.611056769Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=931620 len=1308 fin=false [2025-12-13T09:41:16.611061438Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.213948ms latest_rtt=39.721649ms srtt=50.077738ms min_rtt=34.601282ms rttvar=6.036527ms cwnd=58953 ssthresh=57603 bytes_in_flight=50853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2847348, delivered_time: Instant { tv_sec: 202, tv_nsec: 949793518 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 910071869 }, end_of_app_limited: 0, last_sent_packet: 2441, largest_acked: 2401, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 51.951948ms, delivered: 48647, prior_delivered: 2798701, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 909946526 }), send_elapsed: 51.951948ms, ack_elapsed: 39.846992ms, rtt: 39.721649ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1471537, last_update: Instant { tv_sec: 202, tv_nsec: 949871924 }, next_time: Instant { tv_sec: 202, tv_nsec: 949871924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.611074643Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2442 [2025-12-13T09:41:16.611104218Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=931279 len=1308 fin=false [2025-12-13T09:41:16.611113575Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.182659ms latest_rtt=39.721649ms srtt=50.077738ms min_rtt=34.601282ms rttvar=6.036527ms cwnd=58953 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2847348, delivered_time: Instant { tv_sec: 202, tv_nsec: 949793518 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 910071869 }, end_of_app_limited: 0, last_sent_packet: 2442, largest_acked: 2401, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 51.951948ms, delivered: 48647, prior_delivered: 2798701, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 909946526 }), send_elapsed: 51.951948ms, ack_elapsed: 39.846992ms, rtt: 39.721649ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1471537, last_update: Instant { tv_sec: 202, tv_nsec: 949871924 }, next_time: Instant { tv_sec: 202, tv_nsec: 949871924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.611129344Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2443 [2025-12-13T09:41:16.611132450Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=935722 len=1308 fin=false [2025-12-13T09:41:16.611137179Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.212605ms latest_rtt=39.721649ms srtt=50.077738ms min_rtt=34.601282ms rttvar=6.036527ms cwnd=58953 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2847348, delivered_time: Instant { tv_sec: 202, tv_nsec: 949793518 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 910071869 }, end_of_app_limited: 0, last_sent_packet: 2443, largest_acked: 2401, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 51.951948ms, delivered: 48647, prior_delivered: 2798701, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 909946526 }), send_elapsed: 51.951948ms, ack_elapsed: 39.846992ms, rtt: 39.721649ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1471537, last_update: Instant { tv_sec: 202, tv_nsec: 949871924 }, next_time: Instant { tv_sec: 202, tv_nsec: 949871924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.611150354Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2444 [2025-12-13T09:41:16.611153329Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=932928 len=1308 fin=false [2025-12-13T09:41:16.611158008Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.214038ms latest_rtt=39.721649ms srtt=50.077738ms min_rtt=34.601282ms rttvar=6.036527ms cwnd=58953 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2847348, delivered_time: Instant { tv_sec: 202, tv_nsec: 949793518 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 910071869 }, end_of_app_limited: 0, last_sent_packet: 2444, largest_acked: 2401, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 51.951948ms, delivered: 48647, prior_delivered: 2798701, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 909946526 }), send_elapsed: 51.951948ms, ack_elapsed: 39.846992ms, rtt: 39.721649ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1471537, last_update: Instant { tv_sec: 202, tv_nsec: 949871924 }, next_time: Instant { tv_sec: 202, tv_nsec: 949871924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.611174068Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2445 [2025-12-13T09:41:16.611177164Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=932587 len=1308 fin=false [2025-12-13T09:41:16.611181852Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.213918ms latest_rtt=39.721649ms srtt=50.077738ms min_rtt=34.601282ms rttvar=6.036527ms cwnd=58953 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2847348, delivered_time: Instant { tv_sec: 202, tv_nsec: 949793518 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 910071869 }, end_of_app_limited: 0, last_sent_packet: 2445, largest_acked: 2401, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 51.951948ms, delivered: 48647, prior_delivered: 2798701, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 909946526 }), send_elapsed: 51.951948ms, ack_elapsed: 39.846992ms, rtt: 39.721649ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1471537, last_update: Instant { tv_sec: 202, tv_nsec: 949871924 }, next_time: Instant { tv_sec: 202, tv_nsec: 949871924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.611194986Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2446 [2025-12-13T09:41:16.611198012Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=937030 len=1308 fin=false [2025-12-13T09:41:16.611202581Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.214108ms latest_rtt=39.721649ms srtt=50.077738ms min_rtt=34.601282ms rttvar=6.036527ms cwnd=58953 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2847348, delivered_time: Instant { tv_sec: 202, tv_nsec: 949793518 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 910071869 }, end_of_app_limited: 0, last_sent_packet: 2446, largest_acked: 2401, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 51.951948ms, delivered: 48647, prior_delivered: 2798701, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 909946526 }), send_elapsed: 51.951948ms, ack_elapsed: 39.846992ms, rtt: 39.721649ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1471537, last_update: Instant { tv_sec: 202, tv_nsec: 949871924 }, next_time: Instant { tv_sec: 202, tv_nsec: 949871924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.611341158Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 949871924 } }) [2025-12-13T09:41:16.611351558Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.611356718Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.611361817Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.611369050Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2447 [2025-12-13T09:41:16.611372216Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=934236 len=1308 fin=false [2025-12-13T09:41:16.611379740Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.207886ms latest_rtt=39.721649ms srtt=50.077738ms min_rtt=34.601282ms rttvar=6.036527ms cwnd=58953 ssthresh=57603 bytes_in_flight=58953 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2847348, delivered_time: Instant { tv_sec: 202, tv_nsec: 949793518 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 910071869 }, end_of_app_limited: 0, last_sent_packet: 2447, largest_acked: 2401, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 51.951948ms, delivered: 48647, prior_delivered: 2798701, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 909946526 }), send_elapsed: 51.951948ms, ack_elapsed: 39.846992ms, rtt: 39.721649ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1471537, last_update: Instant { tv_sec: 202, tv_nsec: 949871924 }, next_time: Instant { tv_sec: 202, tv_nsec: 949871924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.611394818Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.611417881Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 949871924 } }) [2025-12-13T09:41:16.611426758Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.621594501Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.621602977Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.621608597Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=303 [2025-12-13T09:41:16.621614478Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2362..2411] ecn_counts=None [2025-12-13T09:41:16.621618536Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2402 [2025-12-13T09:41:16.621621341Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2403 [2025-12-13T09:41:16.621624046Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2404 [2025-12-13T09:41:16.621626721Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2405 [2025-12-13T09:41:16.621629426Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2406 [2025-12-13T09:41:16.621632131Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2407 [2025-12-13T09:41:16.621634796Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2408 [2025-12-13T09:41:16.621641198Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2409 [2025-12-13T09:41:16.621644023Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2410 [2025-12-13T09:41:16.621646728Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2411 [2025-12-13T09:41:16.621651387Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:16.621654553Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:16.621680000Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.621683246Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13006) [2025-12-13T09:41:16.621690269Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.621693345Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.621697783Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.621706399Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2448 [2025-12-13T09:41:16.621709656Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=11 blocks=[299..303] ecn_counts=None [2025-12-13T09:41:16.621713012Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6392319 [2025-12-13T09:41:16.621715777Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=933895 len=1297 fin=false [2025-12-13T09:41:16.621723301Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.60618ms latest_rtt=39.438622ms srtt=48.728847ms min_rtt=34.601282ms rttvar=7.225174ms cwnd=58953 ssthresh=57603 bytes_in_flight=47297 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2860354, delivered_time: Instant { tv_sec: 202, tv_nsec: 960531171 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, end_of_app_limited: 0, last_sent_packet: 2448, largest_acked: 2411, rate_sample: RateSample { bandwidth: 7.41 Mbps, is_app_limited: false, interval: 52.014064ms, delivered: 48153, prior_delivered: 2812201, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 920975361 }), send_elapsed: 52.014064ms, ack_elapsed: 39.55581ms, rtt: 39.438622ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512271, last_update: Instant { tv_sec: 202, tv_nsec: 960623874 }, next_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.621739952Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2449 [2025-12-13T09:41:16.621743058Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=938338 len=1308 fin=false [2025-12-13T09:41:16.621748087Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.618593ms latest_rtt=39.438622ms srtt=48.728847ms min_rtt=34.601282ms rttvar=7.225174ms cwnd=58953 ssthresh=57603 bytes_in_flight=48647 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2860354, delivered_time: Instant { tv_sec: 202, tv_nsec: 960531171 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, end_of_app_limited: 0, last_sent_packet: 2449, largest_acked: 2411, rate_sample: RateSample { bandwidth: 7.41 Mbps, is_app_limited: false, interval: 52.014064ms, delivered: 48153, prior_delivered: 2812201, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 920975361 }), send_elapsed: 52.014064ms, ack_elapsed: 39.55581ms, rtt: 39.438622ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512271, last_update: Instant { tv_sec: 202, tv_nsec: 960623874 }, next_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.621765740Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2450 [2025-12-13T09:41:16.621768846Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=935544 len=1308 fin=false [2025-12-13T09:41:16.621773695Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.619073ms latest_rtt=39.438622ms srtt=48.728847ms min_rtt=34.601282ms rttvar=7.225174ms cwnd=58953 ssthresh=57603 bytes_in_flight=49997 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2860354, delivered_time: Instant { tv_sec: 202, tv_nsec: 960531171 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, end_of_app_limited: 0, last_sent_packet: 2450, largest_acked: 2411, rate_sample: RateSample { bandwidth: 7.41 Mbps, is_app_limited: false, interval: 52.014064ms, delivered: 48153, prior_delivered: 2812201, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 920975361 }), send_elapsed: 52.014064ms, ack_elapsed: 39.55581ms, rtt: 39.438622ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512271, last_update: Instant { tv_sec: 202, tv_nsec: 960623874 }, next_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.621787530Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2451 [2025-12-13T09:41:16.621790566Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=935192 len=1308 fin=false [2025-12-13T09:41:16.621795345Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.619535ms latest_rtt=39.438622ms srtt=48.728847ms min_rtt=34.601282ms rttvar=7.225174ms cwnd=58953 ssthresh=57603 bytes_in_flight=51347 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2860354, delivered_time: Instant { tv_sec: 202, tv_nsec: 960531171 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, end_of_app_limited: 0, last_sent_packet: 2451, largest_acked: 2411, rate_sample: RateSample { bandwidth: 7.41 Mbps, is_app_limited: false, interval: 52.014064ms, delivered: 48153, prior_delivered: 2812201, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 920975361 }), send_elapsed: 52.014064ms, ack_elapsed: 39.55581ms, rtt: 39.438622ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512271, last_update: Instant { tv_sec: 202, tv_nsec: 960623874 }, next_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.621812126Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2452 [2025-12-13T09:41:16.621815202Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=939646 len=1308 fin=false [2025-12-13T09:41:16.621819950Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.619464ms latest_rtt=39.438622ms srtt=48.728847ms min_rtt=34.601282ms rttvar=7.225174ms cwnd=58953 ssthresh=57603 bytes_in_flight=52697 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2860354, delivered_time: Instant { tv_sec: 202, tv_nsec: 960531171 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, end_of_app_limited: 0, last_sent_packet: 2452, largest_acked: 2411, rate_sample: RateSample { bandwidth: 7.41 Mbps, is_app_limited: false, interval: 52.014064ms, delivered: 48153, prior_delivered: 2812201, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 920975361 }), send_elapsed: 52.014064ms, ack_elapsed: 39.55581ms, rtt: 39.438622ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512271, last_update: Instant { tv_sec: 202, tv_nsec: 960623874 }, next_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.621833606Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2453 [2025-12-13T09:41:16.621836642Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=936852 len=1308 fin=false [2025-12-13T09:41:16.621841350Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.619644ms latest_rtt=39.438622ms srtt=48.728847ms min_rtt=34.601282ms rttvar=7.225174ms cwnd=58953 ssthresh=57603 bytes_in_flight=54047 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2860354, delivered_time: Instant { tv_sec: 202, tv_nsec: 960531171 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, end_of_app_limited: 0, last_sent_packet: 2453, largest_acked: 2411, rate_sample: RateSample { bandwidth: 7.41 Mbps, is_app_limited: false, interval: 52.014064ms, delivered: 48153, prior_delivered: 2812201, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 920975361 }), send_elapsed: 52.014064ms, ack_elapsed: 39.55581ms, rtt: 39.438622ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512271, last_update: Instant { tv_sec: 202, tv_nsec: 960623874 }, next_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.621855006Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2454 [2025-12-13T09:41:16.621858032Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=936500 len=1308 fin=false [2025-12-13T09:41:16.621862650Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.619725ms latest_rtt=39.438622ms srtt=48.728847ms min_rtt=34.601282ms rttvar=7.225174ms cwnd=58953 ssthresh=57603 bytes_in_flight=55397 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2860354, delivered_time: Instant { tv_sec: 202, tv_nsec: 960531171 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, end_of_app_limited: 0, last_sent_packet: 2454, largest_acked: 2411, rate_sample: RateSample { bandwidth: 7.41 Mbps, is_app_limited: false, interval: 52.014064ms, delivered: 48153, prior_delivered: 2812201, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 920975361 }), send_elapsed: 52.014064ms, ack_elapsed: 39.55581ms, rtt: 39.438622ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512271, last_update: Instant { tv_sec: 202, tv_nsec: 960623874 }, next_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.621881776Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2455 [2025-12-13T09:41:16.621885673Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=940954 len=1308 fin=false [2025-12-13T09:41:16.621891574Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.61682ms latest_rtt=39.438622ms srtt=48.728847ms min_rtt=34.601282ms rttvar=7.225174ms cwnd=58953 ssthresh=57603 bytes_in_flight=56747 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2860354, delivered_time: Instant { tv_sec: 202, tv_nsec: 960531171 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, end_of_app_limited: 0, last_sent_packet: 2455, largest_acked: 2411, rate_sample: RateSample { bandwidth: 7.41 Mbps, is_app_limited: false, interval: 52.014064ms, delivered: 48153, prior_delivered: 2812201, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 920975361 }), send_elapsed: 52.014064ms, ack_elapsed: 39.55581ms, rtt: 39.438622ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512271, last_update: Instant { tv_sec: 202, tv_nsec: 960623874 }, next_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.621909537Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2456 [2025-12-13T09:41:16.621913344Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=938160 len=1308 fin=false [2025-12-13T09:41:16.621919095Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.6173ms latest_rtt=39.438622ms srtt=48.728847ms min_rtt=34.601282ms rttvar=7.225174ms cwnd=58953 ssthresh=57603 bytes_in_flight=58097 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2860354, delivered_time: Instant { tv_sec: 202, tv_nsec: 960531171 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, end_of_app_limited: 0, last_sent_packet: 2456, largest_acked: 2411, rate_sample: RateSample { bandwidth: 7.41 Mbps, is_app_limited: false, interval: 52.014064ms, delivered: 48153, prior_delivered: 2812201, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 920975361 }), send_elapsed: 52.014064ms, ack_elapsed: 39.55581ms, rtt: 39.438622ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512271, last_update: Instant { tv_sec: 202, tv_nsec: 960623874 }, next_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.621940044Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=822 pn=2457 [2025-12-13T09:41:16.621944001Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=937808 len=814 fin=false [2025-12-13T09:41:16.621949992Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.616709ms latest_rtt=39.438622ms srtt=48.728847ms min_rtt=34.601282ms rttvar=7.225174ms cwnd=58953 ssthresh=57603 bytes_in_flight=58953 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2860354, delivered_time: Instant { tv_sec: 202, tv_nsec: 960531171 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, end_of_app_limited: 0, last_sent_packet: 2457, largest_acked: 2411, rate_sample: RateSample { bandwidth: 7.41 Mbps, is_app_limited: false, interval: 52.014064ms, delivered: 48153, prior_delivered: 2812201, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 920975361 }), send_elapsed: 52.014064ms, ack_elapsed: 39.55581ms, rtt: 39.438622ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512271, last_update: Instant { tv_sec: 202, tv_nsec: 960623874 }, next_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.622147871Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13006 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 960623874 } }) [2025-12-13T09:41:16.622164371Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.622172807Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.622183527Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.622187084Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.629296117Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.629304784Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.629310434Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=304 [2025-12-13T09:41:16.629316575Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2362..2417, 2419..2419] ecn_counts=None [2025-12-13T09:41:16.629320733Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2412 [2025-12-13T09:41:16.629323478Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2413 [2025-12-13T09:41:16.629326123Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2414 [2025-12-13T09:41:16.629328758Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2415 [2025-12-13T09:41:16.629331383Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2416 [2025-12-13T09:41:16.629334038Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2417 [2025-12-13T09:41:16.629337965Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2419 [2025-12-13T09:41:16.629345259Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:16.629373351Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.629379552Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9450) [2025-12-13T09:41:16.629390272Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.629394010Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.629398598Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.629406643Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2458 [2025-12-13T09:41:16.629409939Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6392319 [2025-12-13T09:41:16.629412825Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=942262 len=1303 fin=false [2025-12-13T09:41:16.629422663Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.905205ms latest_rtt=47.140378ms srtt=48.511288ms min_rtt=34.601282ms rttvar=5.853997ms cwnd=58953 ssthresh=57603 bytes_in_flight=50853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2869804, delivered_time: Instant { tv_sec: 202, tv_nsec: 968232927 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, end_of_app_limited: 0, last_sent_packet: 2458, largest_acked: 2419, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 52.014064ms, delivered: 57603, prior_delivered: 2812201, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 920975361 }), send_elapsed: 52.014064ms, ack_elapsed: 47.257566ms, rtt: 47.140378ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1519053, last_update: Instant { tv_sec: 202, tv_nsec: 960623874 }, next_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.629438913Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2459 [2025-12-13T09:41:16.629442039Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=939468 len=1308 fin=false [2025-12-13T09:41:16.629446958Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.916596ms latest_rtt=47.140378ms srtt=48.511288ms min_rtt=34.601282ms rttvar=5.853997ms cwnd=58953 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2869804, delivered_time: Instant { tv_sec: 202, tv_nsec: 968232927 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, end_of_app_limited: 0, last_sent_packet: 2459, largest_acked: 2419, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 52.014064ms, delivered: 57603, prior_delivered: 2812201, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 920975361 }), send_elapsed: 52.014064ms, ack_elapsed: 47.257566ms, rtt: 47.140378ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1519053, last_update: Instant { tv_sec: 202, tv_nsec: 960623874 }, next_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.629465232Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2460 [2025-12-13T09:41:16.629468338Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=938622 len=1308 fin=false [2025-12-13T09:41:16.629473137Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.916776ms latest_rtt=47.140378ms srtt=48.511288ms min_rtt=34.601282ms rttvar=5.853997ms cwnd=58953 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2869804, delivered_time: Instant { tv_sec: 202, tv_nsec: 968232927 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, end_of_app_limited: 0, last_sent_packet: 2460, largest_acked: 2419, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 52.014064ms, delivered: 57603, prior_delivered: 2812201, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 920975361 }), send_elapsed: 52.014064ms, ack_elapsed: 47.257566ms, rtt: 47.140378ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1519053, last_update: Instant { tv_sec: 202, tv_nsec: 960623874 }, next_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.629486351Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2461 [2025-12-13T09:41:16.629489367Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=943565 len=1308 fin=false [2025-12-13T09:41:16.629494036Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.917427ms latest_rtt=47.140378ms srtt=48.511288ms min_rtt=34.601282ms rttvar=5.853997ms cwnd=58953 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2869804, delivered_time: Instant { tv_sec: 202, tv_nsec: 968232927 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, end_of_app_limited: 0, last_sent_packet: 2461, largest_acked: 2419, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 52.014064ms, delivered: 57603, prior_delivered: 2812201, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 920975361 }), send_elapsed: 52.014064ms, ack_elapsed: 47.257566ms, rtt: 47.140378ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1519053, last_update: Instant { tv_sec: 202, tv_nsec: 960623874 }, next_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.629507210Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2462 [2025-12-13T09:41:16.629510206Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=940776 len=1308 fin=false [2025-12-13T09:41:16.629524372Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.90788ms latest_rtt=47.140378ms srtt=48.511288ms min_rtt=34.601282ms rttvar=5.853997ms cwnd=58953 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2869804, delivered_time: Instant { tv_sec: 202, tv_nsec: 968232927 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, end_of_app_limited: 0, last_sent_packet: 2462, largest_acked: 2419, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 52.014064ms, delivered: 57603, prior_delivered: 2812201, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 920975361 }), send_elapsed: 52.014064ms, ack_elapsed: 47.257566ms, rtt: 47.140378ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1519053, last_update: Instant { tv_sec: 202, tv_nsec: 960623874 }, next_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.629540522Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2463 [2025-12-13T09:41:16.629543638Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=939930 len=1308 fin=false [2025-12-13T09:41:16.629548507Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.916937ms latest_rtt=47.140378ms srtt=48.511288ms min_rtt=34.601282ms rttvar=5.853997ms cwnd=58953 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2869804, delivered_time: Instant { tv_sec: 202, tv_nsec: 968232927 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, end_of_app_limited: 0, last_sent_packet: 2463, largest_acked: 2419, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 52.014064ms, delivered: 57603, prior_delivered: 2812201, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 920975361 }), send_elapsed: 52.014064ms, ack_elapsed: 47.257566ms, rtt: 47.140378ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1519053, last_update: Instant { tv_sec: 202, tv_nsec: 960623874 }, next_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.629561832Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2464 [2025-12-13T09:41:16.629564867Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=944873 len=1308 fin=false [2025-12-13T09:41:16.629569496Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.917428ms latest_rtt=47.140378ms srtt=48.511288ms min_rtt=34.601282ms rttvar=5.853997ms cwnd=58953 ssthresh=57603 bytes_in_flight=58953 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2869804, delivered_time: Instant { tv_sec: 202, tv_nsec: 968232927 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 921092549 }, end_of_app_limited: 0, last_sent_packet: 2464, largest_acked: 2419, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 52.014064ms, delivered: 57603, prior_delivered: 2812201, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 920975361 }), send_elapsed: 52.014064ms, ack_elapsed: 47.257566ms, rtt: 47.140378ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1519053, last_update: Instant { tv_sec: 202, tv_nsec: 960623874 }, next_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.629590936Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.629683428Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 960623874 } }) [2025-12-13T09:41:16.629693968Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.640331345Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.640340081Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.640345872Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=305 [2025-12-13T09:41:16.640351973Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2362..2417, 2419..2429] ecn_counts=None [2025-12-13T09:41:16.640356241Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2420 [2025-12-13T09:41:16.640359046Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2421 [2025-12-13T09:41:16.640361721Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2422 [2025-12-13T09:41:16.640364366Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2423 [2025-12-13T09:41:16.640367021Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2424 [2025-12-13T09:41:16.640369636Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2425 [2025-12-13T09:41:16.640372261Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2426 [2025-12-13T09:41:16.640374926Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2427 [2025-12-13T09:41:16.640377601Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2428 [2025-12-13T09:41:16.640380286Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2429 [2025-12-13T09:41:16.640384954Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:16.640401315Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.640404541Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:16.640411524Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.640414590Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.640418968Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.640426942Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2465 [2025-12-13T09:41:16.640430309Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6392319 [2025-12-13T09:41:16.640433144Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=942084 len=1303 fin=false [2025-12-13T09:41:16.640439877Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.37892ms latest_rtt=40.2925ms srtt=47.464939ms min_rtt=34.601282ms rttvar=6.483194ms cwnd=58953 ssthresh=57603 bytes_in_flight=46803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2883304, delivered_time: Instant { tv_sec: 202, tv_nsec: 979268345 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 938975845 }, end_of_app_limited: 0, last_sent_packet: 2465, largest_acked: 2429, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 50.925189ms, delivered: 49456, prior_delivered: 2833848, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 938879686 }), send_elapsed: 50.925189ms, ack_elapsed: 40.388659ms, rtt: 40.2925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552540, last_update: Instant { tv_sec: 202, tv_nsec: 979345028 }, next_time: Instant { tv_sec: 202, tv_nsec: 979345028 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.640461276Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2466 [2025-12-13T09:41:16.640466496Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=941238 len=1308 fin=false [2025-12-13T09:41:16.640476365Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.37923ms latest_rtt=40.2925ms srtt=47.464939ms min_rtt=34.601282ms rttvar=6.483194ms cwnd=58953 ssthresh=57603 bytes_in_flight=48153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2883304, delivered_time: Instant { tv_sec: 202, tv_nsec: 979268345 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 938975845 }, end_of_app_limited: 0, last_sent_packet: 2466, largest_acked: 2429, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 50.925189ms, delivered: 49456, prior_delivered: 2833848, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 938879686 }), send_elapsed: 50.925189ms, ack_elapsed: 40.388659ms, rtt: 40.2925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552540, last_update: Instant { tv_sec: 202, tv_nsec: 979345028 }, next_time: Instant { tv_sec: 202, tv_nsec: 979345028 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.640502914Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2467 [2025-12-13T09:41:16.640508544Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=946181 len=1308 fin=false [2025-12-13T09:41:16.640518032Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.376776ms latest_rtt=40.2925ms srtt=47.464939ms min_rtt=34.601282ms rttvar=6.483194ms cwnd=58953 ssthresh=57603 bytes_in_flight=49503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2883304, delivered_time: Instant { tv_sec: 202, tv_nsec: 979268345 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 938975845 }, end_of_app_limited: 0, last_sent_packet: 2467, largest_acked: 2429, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 50.925189ms, delivered: 49456, prior_delivered: 2833848, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 938879686 }), send_elapsed: 50.925189ms, ack_elapsed: 40.388659ms, rtt: 40.2925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552540, last_update: Instant { tv_sec: 202, tv_nsec: 979345028 }, next_time: Instant { tv_sec: 202, tv_nsec: 979345028 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.640543058Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2468 [2025-12-13T09:41:16.640546264Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=943387 len=1308 fin=false [2025-12-13T09:41:16.640551394Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.385783ms latest_rtt=40.2925ms srtt=47.464939ms min_rtt=34.601282ms rttvar=6.483194ms cwnd=58953 ssthresh=57603 bytes_in_flight=50853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2883304, delivered_time: Instant { tv_sec: 202, tv_nsec: 979268345 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 938975845 }, end_of_app_limited: 0, last_sent_packet: 2468, largest_acked: 2429, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 50.925189ms, delivered: 49456, prior_delivered: 2833848, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 938879686 }), send_elapsed: 50.925189ms, ack_elapsed: 40.388659ms, rtt: 40.2925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552540, last_update: Instant { tv_sec: 202, tv_nsec: 979345028 }, next_time: Instant { tv_sec: 202, tv_nsec: 979345028 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.640564819Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2469 [2025-12-13T09:41:16.640567835Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=942546 len=1308 fin=false [2025-12-13T09:41:16.640572513Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.387806ms latest_rtt=40.2925ms srtt=47.464939ms min_rtt=34.601282ms rttvar=6.483194ms cwnd=58953 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2883304, delivered_time: Instant { tv_sec: 202, tv_nsec: 979268345 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 938975845 }, end_of_app_limited: 0, last_sent_packet: 2469, largest_acked: 2429, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 50.925189ms, delivered: 49456, prior_delivered: 2833848, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 938879686 }), send_elapsed: 50.925189ms, ack_elapsed: 40.388659ms, rtt: 40.2925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552540, last_update: Instant { tv_sec: 202, tv_nsec: 979345028 }, next_time: Instant { tv_sec: 202, tv_nsec: 979345028 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.640585568Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2470 [2025-12-13T09:41:16.640588563Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=947489 len=1308 fin=false [2025-12-13T09:41:16.640593312Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.387857ms latest_rtt=40.2925ms srtt=47.464939ms min_rtt=34.601282ms rttvar=6.483194ms cwnd=58953 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2883304, delivered_time: Instant { tv_sec: 202, tv_nsec: 979268345 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 938975845 }, end_of_app_limited: 0, last_sent_packet: 2470, largest_acked: 2429, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 50.925189ms, delivered: 49456, prior_delivered: 2833848, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 938879686 }), send_elapsed: 50.925189ms, ack_elapsed: 40.388659ms, rtt: 40.2925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552540, last_update: Instant { tv_sec: 202, tv_nsec: 979345028 }, next_time: Instant { tv_sec: 202, tv_nsec: 979345028 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.640609442Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2471 [2025-12-13T09:41:16.640612518Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=944695 len=1308 fin=false [2025-12-13T09:41:16.640617276Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.387596ms latest_rtt=40.2925ms srtt=47.464939ms min_rtt=34.601282ms rttvar=6.483194ms cwnd=58953 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2883304, delivered_time: Instant { tv_sec: 202, tv_nsec: 979268345 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 938975845 }, end_of_app_limited: 0, last_sent_packet: 2471, largest_acked: 2429, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 50.925189ms, delivered: 49456, prior_delivered: 2833848, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 938879686 }), send_elapsed: 50.925189ms, ack_elapsed: 40.388659ms, rtt: 40.2925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552540, last_update: Instant { tv_sec: 202, tv_nsec: 979345028 }, next_time: Instant { tv_sec: 202, tv_nsec: 979345028 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.640630391Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2472 [2025-12-13T09:41:16.640633426Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=943854 len=1308 fin=false [2025-12-13T09:41:16.640638105Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.387896ms latest_rtt=40.2925ms srtt=47.464939ms min_rtt=34.601282ms rttvar=6.483194ms cwnd=58953 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2883304, delivered_time: Instant { tv_sec: 202, tv_nsec: 979268345 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 938975845 }, end_of_app_limited: 0, last_sent_packet: 2472, largest_acked: 2429, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 50.925189ms, delivered: 49456, prior_delivered: 2833848, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 938879686 }), send_elapsed: 50.925189ms, ack_elapsed: 40.388659ms, rtt: 40.2925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552540, last_update: Instant { tv_sec: 202, tv_nsec: 979345028 }, next_time: Instant { tv_sec: 202, tv_nsec: 979345028 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.640653905Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2473 [2025-12-13T09:41:16.640657001Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=948797 len=1308 fin=false [2025-12-13T09:41:16.640661739Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.387596ms latest_rtt=40.2925ms srtt=47.464939ms min_rtt=34.601282ms rttvar=6.483194ms cwnd=58953 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2883304, delivered_time: Instant { tv_sec: 202, tv_nsec: 979268345 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 938975845 }, end_of_app_limited: 0, last_sent_packet: 2473, largest_acked: 2429, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 50.925189ms, delivered: 49456, prior_delivered: 2833848, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 938879686 }), send_elapsed: 50.925189ms, ack_elapsed: 40.388659ms, rtt: 40.2925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552540, last_update: Instant { tv_sec: 202, tv_nsec: 979345028 }, next_time: Instant { tv_sec: 202, tv_nsec: 979345028 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.640675124Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2474 [2025-12-13T09:41:16.640678120Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=946003 len=1308 fin=false [2025-12-13T09:41:16.640682798Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.387656ms latest_rtt=40.2925ms srtt=47.464939ms min_rtt=34.601282ms rttvar=6.483194ms cwnd=58953 ssthresh=57603 bytes_in_flight=58953 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2883304, delivered_time: Instant { tv_sec: 202, tv_nsec: 979268345 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 938975845 }, end_of_app_limited: 0, last_sent_packet: 2474, largest_acked: 2429, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 50.925189ms, delivered: 49456, prior_delivered: 2833848, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 938879686 }), send_elapsed: 50.925189ms, ack_elapsed: 40.388659ms, rtt: 40.2925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552540, last_update: Instant { tv_sec: 202, tv_nsec: 979345028 }, next_time: Instant { tv_sec: 202, tv_nsec: 979345028 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.640826075Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 979345028 } }) [2025-12-13T09:41:16.640836865Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.640840903Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.640849859Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.640856481Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.640859287Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.650330610Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.650347281Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.650357380Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=306 [2025-12-13T09:41:16.650367739Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2362..2417, 2419..2439] ecn_counts=None [2025-12-13T09:41:16.650375103Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2430 [2025-12-13T09:41:16.650380102Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2431 [2025-12-13T09:41:16.650385012Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2432 [2025-12-13T09:41:16.650389670Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2433 [2025-12-13T09:41:16.650394189Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2434 [2025-12-13T09:41:16.650399007Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2435 [2025-12-13T09:41:16.650404067Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2436 [2025-12-13T09:41:16.650408164Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2437 [2025-12-13T09:41:16.650410990Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2438 [2025-12-13T09:41:16.650413645Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2439 [2025-12-13T09:41:16.650418804Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:16.650451615Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.650455553Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12197) [2025-12-13T09:41:16.650463037Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.650466263Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.650470992Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.650479718Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2475 [2025-12-13T09:41:16.650483244Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6392319 [2025-12-13T09:41:16.650486190Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=945162 len=1303 fin=false [2025-12-13T09:41:16.650494155Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.076649ms latest_rtt=39.407579ms srtt=46.438768ms min_rtt=34.601282ms rttvar=6.914735ms cwnd=58953 ssthresh=57603 bytes_in_flight=48106 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2895501, delivered_time: Instant { tv_sec: 202, tv_nsec: 989279503 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 949871924 }, end_of_app_limited: 0, last_sent_packet: 2475, largest_acked: 2439, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 39.800055ms, delivered: 48153, prior_delivered: 2847348, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 949793518 }), send_elapsed: 39.800055ms, ack_elapsed: 39.485985ms, rtt: 39.407579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586847, last_update: Instant { tv_sec: 202, tv_nsec: 989397112 }, next_time: Instant { tv_sec: 202, tv_nsec: 989397112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.650516466Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2476 [2025-12-13T09:41:16.650519882Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=950105 len=1308 fin=false [2025-12-13T09:41:16.650525533Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.085285ms latest_rtt=39.407579ms srtt=46.438768ms min_rtt=34.601282ms rttvar=6.914735ms cwnd=58953 ssthresh=57603 bytes_in_flight=49456 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2895501, delivered_time: Instant { tv_sec: 202, tv_nsec: 989279503 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 949871924 }, end_of_app_limited: 0, last_sent_packet: 2476, largest_acked: 2439, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 39.800055ms, delivered: 48153, prior_delivered: 2847348, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 949793518 }), send_elapsed: 39.800055ms, ack_elapsed: 39.485985ms, rtt: 39.407579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586847, last_update: Instant { tv_sec: 202, tv_nsec: 989397112 }, next_time: Instant { tv_sec: 202, tv_nsec: 989397112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.650539759Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2477 [2025-12-13T09:41:16.650542955Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=947311 len=1308 fin=false [2025-12-13T09:41:16.650547644Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.087369ms latest_rtt=39.407579ms srtt=46.438768ms min_rtt=34.601282ms rttvar=6.914735ms cwnd=58953 ssthresh=57603 bytes_in_flight=50806 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2895501, delivered_time: Instant { tv_sec: 202, tv_nsec: 989279503 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 949871924 }, end_of_app_limited: 0, last_sent_packet: 2477, largest_acked: 2439, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 39.800055ms, delivered: 48153, prior_delivered: 2847348, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 949793518 }), send_elapsed: 39.800055ms, ack_elapsed: 39.485985ms, rtt: 39.407579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586847, last_update: Instant { tv_sec: 202, tv_nsec: 989397112 }, next_time: Instant { tv_sec: 202, tv_nsec: 989397112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.650560848Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2478 [2025-12-13T09:41:16.650566779Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=946465 len=1308 fin=false [2025-12-13T09:41:16.650571909Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.084294ms latest_rtt=39.407579ms srtt=46.438768ms min_rtt=34.601282ms rttvar=6.914735ms cwnd=58953 ssthresh=57603 bytes_in_flight=52156 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2895501, delivered_time: Instant { tv_sec: 202, tv_nsec: 989279503 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 949871924 }, end_of_app_limited: 0, last_sent_packet: 2478, largest_acked: 2439, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 39.800055ms, delivered: 48153, prior_delivered: 2847348, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 949793518 }), send_elapsed: 39.800055ms, ack_elapsed: 39.485985ms, rtt: 39.407579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586847, last_update: Instant { tv_sec: 202, tv_nsec: 989397112 }, next_time: Instant { tv_sec: 202, tv_nsec: 989397112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.650585033Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2479 [2025-12-13T09:41:16.650588089Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=951413 len=1308 fin=false [2025-12-13T09:41:16.650593108Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.087318ms latest_rtt=39.407579ms srtt=46.438768ms min_rtt=34.601282ms rttvar=6.914735ms cwnd=58953 ssthresh=57603 bytes_in_flight=53506 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2895501, delivered_time: Instant { tv_sec: 202, tv_nsec: 989279503 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 949871924 }, end_of_app_limited: 0, last_sent_packet: 2479, largest_acked: 2439, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 39.800055ms, delivered: 48153, prior_delivered: 2847348, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 949793518 }), send_elapsed: 39.800055ms, ack_elapsed: 39.485985ms, rtt: 39.407579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586847, last_update: Instant { tv_sec: 202, tv_nsec: 989397112 }, next_time: Instant { tv_sec: 202, tv_nsec: 989397112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.650605882Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2480 [2025-12-13T09:41:16.650608888Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=948619 len=1308 fin=false [2025-12-13T09:41:16.650613587Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.08789ms latest_rtt=39.407579ms srtt=46.438768ms min_rtt=34.601282ms rttvar=6.914735ms cwnd=58953 ssthresh=57603 bytes_in_flight=54856 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2895501, delivered_time: Instant { tv_sec: 202, tv_nsec: 989279503 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 949871924 }, end_of_app_limited: 0, last_sent_packet: 2480, largest_acked: 2439, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 39.800055ms, delivered: 48153, prior_delivered: 2847348, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 949793518 }), send_elapsed: 39.800055ms, ack_elapsed: 39.485985ms, rtt: 39.407579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586847, last_update: Instant { tv_sec: 202, tv_nsec: 989397112 }, next_time: Instant { tv_sec: 202, tv_nsec: 989397112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.650629115Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2481 [2025-12-13T09:41:16.650632211Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=947773 len=1308 fin=false [2025-12-13T09:41:16.650636940Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.08767ms latest_rtt=39.407579ms srtt=46.438768ms min_rtt=34.601282ms rttvar=6.914735ms cwnd=58953 ssthresh=57603 bytes_in_flight=56206 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2895501, delivered_time: Instant { tv_sec: 202, tv_nsec: 989279503 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 949871924 }, end_of_app_limited: 0, last_sent_packet: 2481, largest_acked: 2439, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 39.800055ms, delivered: 48153, prior_delivered: 2847348, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 949793518 }), send_elapsed: 39.800055ms, ack_elapsed: 39.485985ms, rtt: 39.407579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586847, last_update: Instant { tv_sec: 202, tv_nsec: 989397112 }, next_time: Instant { tv_sec: 202, tv_nsec: 989397112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.650649704Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2482 [2025-12-13T09:41:16.650652730Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=952721 len=1308 fin=false [2025-12-13T09:41:16.650657408Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.08789ms latest_rtt=39.407579ms srtt=46.438768ms min_rtt=34.601282ms rttvar=6.914735ms cwnd=58953 ssthresh=57603 bytes_in_flight=57556 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2895501, delivered_time: Instant { tv_sec: 202, tv_nsec: 989279503 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 949871924 }, end_of_app_limited: 0, last_sent_packet: 2482, largest_acked: 2439, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 39.800055ms, delivered: 48153, prior_delivered: 2847348, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 949793518 }), send_elapsed: 39.800055ms, ack_elapsed: 39.485985ms, rtt: 39.407579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586847, last_update: Instant { tv_sec: 202, tv_nsec: 989397112 }, next_time: Instant { tv_sec: 202, tv_nsec: 989397112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.650672867Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2483 [2025-12-13T09:41:16.650675933Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=949927 len=1308 fin=false [2025-12-13T09:41:16.650680611Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.087679ms latest_rtt=39.407579ms srtt=46.438768ms min_rtt=34.601282ms rttvar=6.914735ms cwnd=58953 ssthresh=57603 bytes_in_flight=58906 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2895501, delivered_time: Instant { tv_sec: 202, tv_nsec: 989279503 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 949871924 }, end_of_app_limited: 0, last_sent_packet: 2483, largest_acked: 2439, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 39.800055ms, delivered: 48153, prior_delivered: 2847348, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 949793518 }), send_elapsed: 39.800055ms, ack_elapsed: 39.485985ms, rtt: 39.407579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586847, last_update: Instant { tv_sec: 202, tv_nsec: 989397112 }, next_time: Instant { tv_sec: 202, tv_nsec: 989397112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.650693225Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=13 pn=2484 [2025-12-13T09:41:16.650696251Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=949081 len=5 fin=false [2025-12-13T09:41:16.650700619Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.08837ms latest_rtt=39.407579ms srtt=46.438768ms min_rtt=34.601282ms rttvar=6.914735ms cwnd=58953 ssthresh=57603 bytes_in_flight=58953 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2895501, delivered_time: Instant { tv_sec: 202, tv_nsec: 989279503 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 949871924 }, end_of_app_limited: 0, last_sent_packet: 2484, largest_acked: 2439, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 39.800055ms, delivered: 48153, prior_delivered: 2847348, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 949793518 }), send_elapsed: 39.800055ms, ack_elapsed: 39.485985ms, rtt: 39.407579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586847, last_update: Instant { tv_sec: 202, tv_nsec: 989397112 }, next_time: Instant { tv_sec: 202, tv_nsec: 989397112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.650803941Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12197 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 202, tv_nsec: 989397112 } }) [2025-12-13T09:41:16.650810192Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.650814470Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.650819890Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.650822686Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.661398693Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.661413070Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.661419372Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=308 [2025-12-13T09:41:16.661426264Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[2412..2417, 2419..2449] ecn_counts=None [2025-12-13T09:41:16.661430572Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2440 [2025-12-13T09:41:16.661433388Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2441 [2025-12-13T09:41:16.661436023Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2442 [2025-12-13T09:41:16.661438638Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2443 [2025-12-13T09:41:16.661441242Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2444 [2025-12-13T09:41:16.661443877Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2445 [2025-12-13T09:41:16.661446482Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2446 [2025-12-13T09:41:16.661449127Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2447 [2025-12-13T09:41:16.661451752Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2448 [2025-12-13T09:41:16.661454728Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2449 [2025-12-13T09:41:16.661459637Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:16.661476538Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.661479884Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:16.661486977Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.661490063Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.661494421Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.661502747Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2485 [2025-12-13T09:41:16.661506093Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6392319 [2025-12-13T09:41:16.661508978Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=954029 len=1303 fin=false [2025-12-13T09:41:16.661516002Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.191229ms latest_rtt=39.717871ms srtt=45.577655ms min_rtt=34.601282ms rttvar=6.908275ms cwnd=58953 ssthresh=57603 bytes_in_flight=46803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2909001, delivered_time: Instant { tv_sec: 203, tv_nsec: 341745 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, end_of_app_limited: 0, last_sent_packet: 2485, largest_acked: 2449, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 39.810574ms, delivered: 48647, prior_delivered: 2860354, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 960531171 }), send_elapsed: 39.531325ms, ack_elapsed: 39.810574ms, rtt: 39.717871ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616828, last_update: Instant { tv_sec: 203, tv_nsec: 420492 }, next_time: Instant { tv_sec: 203, tv_nsec: 420492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.661536419Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2486 [2025-12-13T09:41:16.661539605Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=951235 len=1308 fin=false [2025-12-13T09:41:16.661544675Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.199654ms latest_rtt=39.717871ms srtt=45.577655ms min_rtt=34.601282ms rttvar=6.908275ms cwnd=58953 ssthresh=57603 bytes_in_flight=48153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2909001, delivered_time: Instant { tv_sec: 203, tv_nsec: 341745 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, end_of_app_limited: 0, last_sent_packet: 2486, largest_acked: 2449, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 39.810574ms, delivered: 48647, prior_delivered: 2860354, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 960531171 }), send_elapsed: 39.531325ms, ack_elapsed: 39.810574ms, rtt: 39.717871ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616828, last_update: Instant { tv_sec: 203, tv_nsec: 420492 }, next_time: Instant { tv_sec: 203, tv_nsec: 420492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.661558270Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2487 [2025-12-13T09:41:16.661561306Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=949086 len=1308 fin=false [2025-12-13T09:41:16.661565914Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.200926ms latest_rtt=39.717871ms srtt=45.577655ms min_rtt=34.601282ms rttvar=6.908275ms cwnd=58953 ssthresh=57603 bytes_in_flight=49503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2909001, delivered_time: Instant { tv_sec: 203, tv_nsec: 341745 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, end_of_app_limited: 0, last_sent_packet: 2487, largest_acked: 2449, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 39.810574ms, delivered: 48647, prior_delivered: 2860354, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 960531171 }), send_elapsed: 39.531325ms, ack_elapsed: 39.810574ms, rtt: 39.717871ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616828, last_update: Instant { tv_sec: 203, tv_nsec: 420492 }, next_time: Instant { tv_sec: 203, tv_nsec: 420492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.661579219Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2488 [2025-12-13T09:41:16.661582275Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=955332 len=1308 fin=false [2025-12-13T09:41:16.661586953Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.200826ms latest_rtt=39.717871ms srtt=45.577655ms min_rtt=34.601282ms rttvar=6.908275ms cwnd=58953 ssthresh=57603 bytes_in_flight=50853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2909001, delivered_time: Instant { tv_sec: 203, tv_nsec: 341745 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, end_of_app_limited: 0, last_sent_packet: 2488, largest_acked: 2449, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 39.810574ms, delivered: 48647, prior_delivered: 2860354, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 960531171 }), send_elapsed: 39.531325ms, ack_elapsed: 39.810574ms, rtt: 39.717871ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616828, last_update: Instant { tv_sec: 203, tv_nsec: 420492 }, next_time: Instant { tv_sec: 203, tv_nsec: 420492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.661603113Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2489 [2025-12-13T09:41:16.661606239Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=952543 len=1308 fin=false [2025-12-13T09:41:16.661610988Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.200626ms latest_rtt=39.717871ms srtt=45.577655ms min_rtt=34.601282ms rttvar=6.908275ms cwnd=58953 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2909001, delivered_time: Instant { tv_sec: 203, tv_nsec: 341745 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, end_of_app_limited: 0, last_sent_packet: 2489, largest_acked: 2449, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 39.810574ms, delivered: 48647, prior_delivered: 2860354, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 960531171 }), send_elapsed: 39.531325ms, ack_elapsed: 39.810574ms, rtt: 39.717871ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616828, last_update: Instant { tv_sec: 203, tv_nsec: 420492 }, next_time: Instant { tv_sec: 203, tv_nsec: 420492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.661624193Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2490 [2025-12-13T09:41:16.661627198Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=950394 len=1308 fin=false [2025-12-13T09:41:16.661631877Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.200847ms latest_rtt=39.717871ms srtt=45.577655ms min_rtt=34.601282ms rttvar=6.908275ms cwnd=58953 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2909001, delivered_time: Instant { tv_sec: 203, tv_nsec: 341745 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, end_of_app_limited: 0, last_sent_packet: 2490, largest_acked: 2449, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 39.810574ms, delivered: 48647, prior_delivered: 2860354, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 960531171 }), send_elapsed: 39.531325ms, ack_elapsed: 39.810574ms, rtt: 39.717871ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616828, last_update: Instant { tv_sec: 203, tv_nsec: 420492 }, next_time: Instant { tv_sec: 203, tv_nsec: 420492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.661647736Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2491 [2025-12-13T09:41:16.661650832Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=956640 len=1308 fin=false [2025-12-13T09:41:16.661655571Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.200777ms latest_rtt=39.717871ms srtt=45.577655ms min_rtt=34.601282ms rttvar=6.908275ms cwnd=58953 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2909001, delivered_time: Instant { tv_sec: 203, tv_nsec: 341745 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, end_of_app_limited: 0, last_sent_packet: 2491, largest_acked: 2449, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 39.810574ms, delivered: 48647, prior_delivered: 2860354, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 960531171 }), send_elapsed: 39.531325ms, ack_elapsed: 39.810574ms, rtt: 39.717871ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616828, last_update: Instant { tv_sec: 203, tv_nsec: 420492 }, next_time: Instant { tv_sec: 203, tv_nsec: 420492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.661678063Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2492 [2025-12-13T09:41:16.661682110Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=953851 len=1308 fin=false [2025-12-13T09:41:16.661687100Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.199333ms latest_rtt=39.717871ms srtt=45.577655ms min_rtt=34.601282ms rttvar=6.908275ms cwnd=58953 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2909001, delivered_time: Instant { tv_sec: 203, tv_nsec: 341745 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, end_of_app_limited: 0, last_sent_packet: 2492, largest_acked: 2449, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 39.810574ms, delivered: 48647, prior_delivered: 2860354, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 960531171 }), send_elapsed: 39.531325ms, ack_elapsed: 39.810574ms, rtt: 39.717871ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616828, last_update: Instant { tv_sec: 203, tv_nsec: 420492 }, next_time: Instant { tv_sec: 203, tv_nsec: 420492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.661700354Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2493 [2025-12-13T09:41:16.661703380Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=951702 len=1308 fin=false [2025-12-13T09:41:16.661708109Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.200867ms latest_rtt=39.717871ms srtt=45.577655ms min_rtt=34.601282ms rttvar=6.908275ms cwnd=58953 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2909001, delivered_time: Instant { tv_sec: 203, tv_nsec: 341745 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, end_of_app_limited: 0, last_sent_packet: 2493, largest_acked: 2449, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 39.810574ms, delivered: 48647, prior_delivered: 2860354, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 960531171 }), send_elapsed: 39.531325ms, ack_elapsed: 39.810574ms, rtt: 39.717871ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616828, last_update: Instant { tv_sec: 203, tv_nsec: 420492 }, next_time: Instant { tv_sec: 203, tv_nsec: 420492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.661724219Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2494 [2025-12-13T09:41:16.661727264Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=957948 len=1308 fin=false [2025-12-13T09:41:16.661732013Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.200536ms latest_rtt=39.717871ms srtt=45.577655ms min_rtt=34.601282ms rttvar=6.908275ms cwnd=58953 ssthresh=57603 bytes_in_flight=58953 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2909001, delivered_time: Instant { tv_sec: 203, tv_nsec: 341745 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, end_of_app_limited: 0, last_sent_packet: 2494, largest_acked: 2449, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 39.810574ms, delivered: 48647, prior_delivered: 2860354, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 960531171 }), send_elapsed: 39.531325ms, ack_elapsed: 39.810574ms, rtt: 39.717871ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616828, last_update: Instant { tv_sec: 203, tv_nsec: 420492 }, next_time: Instant { tv_sec: 203, tv_nsec: 420492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.661873046Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 420492 } }) [2025-12-13T09:41:16.661883185Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.661887903Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.661894155Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.661901068Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.661903833Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.671986819Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.671996938Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.672002969Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=309 [2025-12-13T09:41:16.672009310Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2412..2417, 2419..2459] ecn_counts=None [2025-12-13T09:41:16.672018508Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2450 [2025-12-13T09:41:16.672021453Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2451 [2025-12-13T09:41:16.672024158Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2452 [2025-12-13T09:41:16.672026773Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2453 [2025-12-13T09:41:16.672030991Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2454 [2025-12-13T09:41:16.672035750Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2455 [2025-12-13T09:41:16.672040388Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2456 [2025-12-13T09:41:16.672044706Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2457 [2025-12-13T09:41:16.672049104Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2458 [2025-12-13T09:41:16.672053673Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2459 [2025-12-13T09:41:16.672061418Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:16.672066857Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:16.672103616Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.672110038Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13006) [2025-12-13T09:41:16.672117121Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.672120137Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.672124885Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.672134263Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2495 [2025-12-13T09:41:16.672137649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=16 blocks=[304..306, 308..309] ecn_counts=None [2025-12-13T09:41:16.672141386Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6392319 [2025-12-13T09:41:16.672144151Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=955159 len=1295 fin=false [2025-12-13T09:41:16.672152016Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.420754ms latest_rtt=50.301488ms srtt=46.149134ms min_rtt=34.601282ms rttvar=6.324164ms cwnd=58953 ssthresh=57603 bytes_in_flight=47297 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2922007, delivered_time: Instant { tv_sec: 203, tv_nsec: 10925362 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, end_of_app_limited: 0, last_sent_packet: 2495, largest_acked: 2459, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.692435ms, delivered: 52203, prior_delivered: 2869804, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 968232927 }), send_elapsed: 39.531325ms, ack_elapsed: 42.692435ms, rtt: 50.301488ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1596806, last_update: Instant { tv_sec: 203, tv_nsec: 11050976 }, next_time: Instant { tv_sec: 203, tv_nsec: 11050976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.672173526Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2496 [2025-12-13T09:41:16.672176742Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=953010 len=1308 fin=false [2025-12-13T09:41:16.672181781Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.434639ms latest_rtt=50.301488ms srtt=46.149134ms min_rtt=34.601282ms rttvar=6.324164ms cwnd=58953 ssthresh=57603 bytes_in_flight=48647 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2922007, delivered_time: Instant { tv_sec: 203, tv_nsec: 10925362 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, end_of_app_limited: 0, last_sent_packet: 2496, largest_acked: 2459, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.692435ms, delivered: 52203, prior_delivered: 2869804, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 968232927 }), send_elapsed: 39.531325ms, ack_elapsed: 42.692435ms, rtt: 50.301488ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1596806, last_update: Instant { tv_sec: 203, tv_nsec: 11050976 }, next_time: Instant { tv_sec: 203, tv_nsec: 11050976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.672195356Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2497 [2025-12-13T09:41:16.672198392Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=959256 len=1308 fin=false [2025-12-13T09:41:16.672203101Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.435822ms latest_rtt=50.301488ms srtt=46.149134ms min_rtt=34.601282ms rttvar=6.324164ms cwnd=58953 ssthresh=57603 bytes_in_flight=49997 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2922007, delivered_time: Instant { tv_sec: 203, tv_nsec: 10925362 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, end_of_app_limited: 0, last_sent_packet: 2497, largest_acked: 2459, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.692435ms, delivered: 52203, prior_delivered: 2869804, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 968232927 }), send_elapsed: 39.531325ms, ack_elapsed: 42.692435ms, rtt: 50.301488ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1596806, last_update: Instant { tv_sec: 203, tv_nsec: 11050976 }, next_time: Instant { tv_sec: 203, tv_nsec: 11050976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.672216366Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2498 [2025-12-13T09:41:16.672219401Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=956454 len=1308 fin=false [2025-12-13T09:41:16.672224060Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.435892ms latest_rtt=50.301488ms srtt=46.149134ms min_rtt=34.601282ms rttvar=6.324164ms cwnd=58953 ssthresh=57603 bytes_in_flight=51347 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2922007, delivered_time: Instant { tv_sec: 203, tv_nsec: 10925362 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, end_of_app_limited: 0, last_sent_packet: 2498, largest_acked: 2459, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.692435ms, delivered: 52203, prior_delivered: 2869804, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 968232927 }), send_elapsed: 39.531325ms, ack_elapsed: 42.692435ms, rtt: 50.301488ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1596806, last_update: Instant { tv_sec: 203, tv_nsec: 11050976 }, next_time: Instant { tv_sec: 203, tv_nsec: 11050976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.672240210Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2499 [2025-12-13T09:41:16.672243336Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=954318 len=1308 fin=false [2025-12-13T09:41:16.672248155Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.435601ms latest_rtt=50.301488ms srtt=46.149134ms min_rtt=34.601282ms rttvar=6.324164ms cwnd=58953 ssthresh=57603 bytes_in_flight=52697 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2922007, delivered_time: Instant { tv_sec: 203, tv_nsec: 10925362 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, end_of_app_limited: 0, last_sent_packet: 2499, largest_acked: 2459, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.692435ms, delivered: 52203, prior_delivered: 2869804, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 968232927 }), send_elapsed: 39.531325ms, ack_elapsed: 42.692435ms, rtt: 50.301488ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1596806, last_update: Instant { tv_sec: 203, tv_nsec: 11050976 }, next_time: Instant { tv_sec: 203, tv_nsec: 11050976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.672261309Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2500 [2025-12-13T09:41:16.672264305Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=960564 len=1308 fin=false [2025-12-13T09:41:16.672268843Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.436121ms latest_rtt=50.301488ms srtt=46.149134ms min_rtt=34.601282ms rttvar=6.324164ms cwnd=58953 ssthresh=57603 bytes_in_flight=54047 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2922007, delivered_time: Instant { tv_sec: 203, tv_nsec: 10925362 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, end_of_app_limited: 0, last_sent_packet: 2500, largest_acked: 2459, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.692435ms, delivered: 52203, prior_delivered: 2869804, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 968232927 }), send_elapsed: 39.531325ms, ack_elapsed: 42.692435ms, rtt: 50.301488ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1596806, last_update: Instant { tv_sec: 203, tv_nsec: 11050976 }, next_time: Instant { tv_sec: 203, tv_nsec: 11050976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.672284513Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2501 [2025-12-13T09:41:16.672287618Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=957762 len=1308 fin=false [2025-12-13T09:41:16.672292277Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.435902ms latest_rtt=50.301488ms srtt=46.149134ms min_rtt=34.601282ms rttvar=6.324164ms cwnd=58953 ssthresh=57603 bytes_in_flight=55397 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2922007, delivered_time: Instant { tv_sec: 203, tv_nsec: 10925362 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, end_of_app_limited: 0, last_sent_packet: 2501, largest_acked: 2459, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.692435ms, delivered: 52203, prior_delivered: 2869804, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 968232927 }), send_elapsed: 39.531325ms, ack_elapsed: 42.692435ms, rtt: 50.301488ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1596806, last_update: Instant { tv_sec: 203, tv_nsec: 11050976 }, next_time: Instant { tv_sec: 203, tv_nsec: 11050976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.672305381Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2502 [2025-12-13T09:41:16.672308407Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=955626 len=1308 fin=false [2025-12-13T09:41:16.672313046Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.436012ms latest_rtt=50.301488ms srtt=46.149134ms min_rtt=34.601282ms rttvar=6.324164ms cwnd=58953 ssthresh=57603 bytes_in_flight=56747 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2922007, delivered_time: Instant { tv_sec: 203, tv_nsec: 10925362 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, end_of_app_limited: 0, last_sent_packet: 2502, largest_acked: 2459, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.692435ms, delivered: 52203, prior_delivered: 2869804, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 968232927 }), send_elapsed: 39.531325ms, ack_elapsed: 42.692435ms, rtt: 50.301488ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1596806, last_update: Instant { tv_sec: 203, tv_nsec: 11050976 }, next_time: Instant { tv_sec: 203, tv_nsec: 11050976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.672326440Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2503 [2025-12-13T09:41:16.672329446Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=961872 len=1308 fin=false [2025-12-13T09:41:16.672334075Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.435771ms latest_rtt=50.301488ms srtt=46.149134ms min_rtt=34.601282ms rttvar=6.324164ms cwnd=58953 ssthresh=57603 bytes_in_flight=58097 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2922007, delivered_time: Instant { tv_sec: 203, tv_nsec: 10925362 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, end_of_app_limited: 0, last_sent_packet: 2503, largest_acked: 2459, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.692435ms, delivered: 52203, prior_delivered: 2869804, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 968232927 }), send_elapsed: 39.531325ms, ack_elapsed: 42.692435ms, rtt: 50.301488ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1596806, last_update: Instant { tv_sec: 203, tv_nsec: 11050976 }, next_time: Instant { tv_sec: 203, tv_nsec: 11050976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.672351908Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=822 pn=2504 [2025-12-13T09:41:16.672355044Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=959070 len=814 fin=false [2025-12-13T09:41:16.672359813Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.435691ms latest_rtt=50.301488ms srtt=46.149134ms min_rtt=34.601282ms rttvar=6.324164ms cwnd=58953 ssthresh=57603 bytes_in_flight=58953 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2922007, delivered_time: Instant { tv_sec: 203, tv_nsec: 10925362 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 960623874 }, end_of_app_limited: 0, last_sent_packet: 2504, largest_acked: 2459, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.692435ms, delivered: 52203, prior_delivered: 2869804, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 968232927 }), send_elapsed: 39.531325ms, ack_elapsed: 42.692435ms, rtt: 50.301488ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1596806, last_update: Instant { tv_sec: 203, tv_nsec: 11050976 }, next_time: Instant { tv_sec: 203, tv_nsec: 11050976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.672492339Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13006 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 11050976 } }) [2025-12-13T09:41:16.672502708Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.672508910Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.672518187Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.672521062Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.683070706Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.683101273Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.683112504Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=310 [2025-12-13T09:41:16.683119527Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[2412..2417, 2419..2469] ecn_counts=None [2025-12-13T09:41:16.683124226Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2460 [2025-12-13T09:41:16.683132161Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2461 [2025-12-13T09:41:16.683134916Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2462 [2025-12-13T09:41:16.683137611Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2463 [2025-12-13T09:41:16.683140316Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2464 [2025-12-13T09:41:16.683142921Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2465 [2025-12-13T09:41:16.683145636Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2466 [2025-12-13T09:41:16.683148291Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2467 [2025-12-13T09:41:16.683150906Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2468 [2025-12-13T09:41:16.683153561Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2469 [2025-12-13T09:41:16.683158329Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:16.683184618Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.683188065Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13500) [2025-12-13T09:41:16.683195639Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.683198704Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.683203453Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.683211829Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2505 [2025-12-13T09:41:16.683215105Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6392319 [2025-12-13T09:41:16.683217980Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=956934 len=1303 fin=false [2025-12-13T09:41:16.683225164Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.275935ms latest_rtt=42.68987ms srtt=45.695725ms min_rtt=34.601282ms rttvar=5.649939ms cwnd=58953 ssthresh=57603 bytes_in_flight=46803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2935507, delivered_time: Instant { tv_sec: 203, tv_nsec: 22034898 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 979345028 }, end_of_app_limited: 0, last_sent_packet: 2505, largest_acked: 2469, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.766553ms, delivered: 52203, prior_delivered: 2883304, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 979268345 }), send_elapsed: 40.369183ms, ack_elapsed: 42.766553ms, rtt: 42.68987ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612650, last_update: Instant { tv_sec: 203, tv_nsec: 22129564 }, next_time: Instant { tv_sec: 203, tv_nsec: 22129564 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.683241154Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2506 [2025-12-13T09:41:16.683244259Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=963180 len=1308 fin=false [2025-12-13T09:41:16.683252404Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.281665ms latest_rtt=42.68987ms srtt=45.695725ms min_rtt=34.601282ms rttvar=5.649939ms cwnd=58953 ssthresh=57603 bytes_in_flight=48153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2935507, delivered_time: Instant { tv_sec: 203, tv_nsec: 22034898 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 979345028 }, end_of_app_limited: 0, last_sent_packet: 2506, largest_acked: 2469, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.766553ms, delivered: 52203, prior_delivered: 2883304, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 979268345 }), send_elapsed: 40.369183ms, ack_elapsed: 42.766553ms, rtt: 42.68987ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612650, last_update: Instant { tv_sec: 203, tv_nsec: 22129564 }, next_time: Instant { tv_sec: 203, tv_nsec: 22129564 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.683266340Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2507 [2025-12-13T09:41:16.683269376Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=959884 len=1308 fin=false [2025-12-13T09:41:16.683274025Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.285302ms latest_rtt=42.68987ms srtt=45.695725ms min_rtt=34.601282ms rttvar=5.649939ms cwnd=58953 ssthresh=57603 bytes_in_flight=49503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2935507, delivered_time: Instant { tv_sec: 203, tv_nsec: 22034898 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 979345028 }, end_of_app_limited: 0, last_sent_packet: 2507, largest_acked: 2469, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.766553ms, delivered: 52203, prior_delivered: 2883304, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 979268345 }), send_elapsed: 40.369183ms, ack_elapsed: 42.766553ms, rtt: 42.68987ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612650, last_update: Instant { tv_sec: 203, tv_nsec: 22129564 }, next_time: Instant { tv_sec: 203, tv_nsec: 22129564 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.683287279Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2508 [2025-12-13T09:41:16.683290295Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=958237 len=1308 fin=false [2025-12-13T09:41:16.683298039Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.281726ms latest_rtt=42.68987ms srtt=45.695725ms min_rtt=34.601282ms rttvar=5.649939ms cwnd=58953 ssthresh=57603 bytes_in_flight=50853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2935507, delivered_time: Instant { tv_sec: 203, tv_nsec: 22034898 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 979345028 }, end_of_app_limited: 0, last_sent_packet: 2508, largest_acked: 2469, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.766553ms, delivered: 52203, prior_delivered: 2883304, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 979268345 }), send_elapsed: 40.369183ms, ack_elapsed: 42.766553ms, rtt: 42.68987ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612650, last_update: Instant { tv_sec: 203, tv_nsec: 22129564 }, next_time: Instant { tv_sec: 203, tv_nsec: 22129564 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.683329047Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2509 [2025-12-13T09:41:16.683334096Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=964488 len=1308 fin=false [2025-12-13T09:41:16.683343594Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.275234ms latest_rtt=42.68987ms srtt=45.695725ms min_rtt=34.601282ms rttvar=5.649939ms cwnd=58953 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2935507, delivered_time: Instant { tv_sec: 203, tv_nsec: 22034898 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 979345028 }, end_of_app_limited: 0, last_sent_packet: 2509, largest_acked: 2469, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.766553ms, delivered: 52203, prior_delivered: 2883304, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 979268345 }), send_elapsed: 40.369183ms, ack_elapsed: 42.766553ms, rtt: 42.68987ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612650, last_update: Instant { tv_sec: 203, tv_nsec: 22129564 }, next_time: Instant { tv_sec: 203, tv_nsec: 22129564 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.683367449Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2510 [2025-12-13T09:41:16.683370634Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=961192 len=1308 fin=false [2025-12-13T09:41:16.683375524Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.283739ms latest_rtt=42.68987ms srtt=45.695725ms min_rtt=34.601282ms rttvar=5.649939ms cwnd=58953 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2935507, delivered_time: Instant { tv_sec: 203, tv_nsec: 22034898 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 979345028 }, end_of_app_limited: 0, last_sent_packet: 2510, largest_acked: 2469, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.766553ms, delivered: 52203, prior_delivered: 2883304, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 979268345 }), send_elapsed: 40.369183ms, ack_elapsed: 42.766553ms, rtt: 42.68987ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612650, last_update: Instant { tv_sec: 203, tv_nsec: 22129564 }, next_time: Instant { tv_sec: 203, tv_nsec: 22129564 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.683388938Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2511 [2025-12-13T09:41:16.683395781Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=959545 len=1308 fin=false [2025-12-13T09:41:16.683400700Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.281415ms latest_rtt=42.68987ms srtt=45.695725ms min_rtt=34.601282ms rttvar=5.649939ms cwnd=58953 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2935507, delivered_time: Instant { tv_sec: 203, tv_nsec: 22034898 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 979345028 }, end_of_app_limited: 0, last_sent_packet: 2511, largest_acked: 2469, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.766553ms, delivered: 52203, prior_delivered: 2883304, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 979268345 }), send_elapsed: 40.369183ms, ack_elapsed: 42.766553ms, rtt: 42.68987ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612650, last_update: Instant { tv_sec: 203, tv_nsec: 22129564 }, next_time: Instant { tv_sec: 203, tv_nsec: 22129564 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.683414185Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2512 [2025-12-13T09:41:16.683417201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=965796 len=1308 fin=false [2025-12-13T09:41:16.683421850Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.285442ms latest_rtt=42.68987ms srtt=45.695725ms min_rtt=34.601282ms rttvar=5.649939ms cwnd=58953 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2935507, delivered_time: Instant { tv_sec: 203, tv_nsec: 22034898 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 979345028 }, end_of_app_limited: 0, last_sent_packet: 2512, largest_acked: 2469, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.766553ms, delivered: 52203, prior_delivered: 2883304, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 979268345 }), send_elapsed: 40.369183ms, ack_elapsed: 42.766553ms, rtt: 42.68987ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612650, last_update: Instant { tv_sec: 203, tv_nsec: 22129564 }, next_time: Instant { tv_sec: 203, tv_nsec: 22129564 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.683434874Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2513 [2025-12-13T09:41:16.683437909Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=962500 len=1308 fin=false [2025-12-13T09:41:16.683442578Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.285713ms latest_rtt=42.68987ms srtt=45.695725ms min_rtt=34.601282ms rttvar=5.649939ms cwnd=58953 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2935507, delivered_time: Instant { tv_sec: 203, tv_nsec: 22034898 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 979345028 }, end_of_app_limited: 0, last_sent_packet: 2513, largest_acked: 2469, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.766553ms, delivered: 52203, prior_delivered: 2883304, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 979268345 }), send_elapsed: 40.369183ms, ack_elapsed: 42.766553ms, rtt: 42.68987ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612650, last_update: Instant { tv_sec: 203, tv_nsec: 22129564 }, next_time: Instant { tv_sec: 203, tv_nsec: 22129564 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.683458327Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2514 [2025-12-13T09:41:16.683461423Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=960853 len=1308 fin=false [2025-12-13T09:41:16.683466172Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.285483ms latest_rtt=42.68987ms srtt=45.695725ms min_rtt=34.601282ms rttvar=5.649939ms cwnd=58953 ssthresh=57603 bytes_in_flight=58953 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2935507, delivered_time: Instant { tv_sec: 203, tv_nsec: 22034898 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 979345028 }, end_of_app_limited: 0, last_sent_packet: 2514, largest_acked: 2469, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.766553ms, delivered: 52203, prior_delivered: 2883304, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 979268345 }), send_elapsed: 40.369183ms, ack_elapsed: 42.766553ms, rtt: 42.68987ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612650, last_update: Instant { tv_sec: 203, tv_nsec: 22129564 }, next_time: Instant { tv_sec: 203, tv_nsec: 22129564 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.683607485Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 22129564 } }) [2025-12-13T09:41:16.683617123Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.683621962Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.683627903Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.683634345Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.683637120Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.694074134Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.694104391Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.694111875Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=311 [2025-12-13T09:41:16.694118267Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2412..2417, 2419..2479] ecn_counts=None [2025-12-13T09:41:16.694122595Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2470 [2025-12-13T09:41:16.694125390Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2471 [2025-12-13T09:41:16.694128035Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2472 [2025-12-13T09:41:16.694137973Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2473 [2025-12-13T09:41:16.694142612Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2474 [2025-12-13T09:41:16.694147341Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2475 [2025-12-13T09:41:16.694151859Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2476 [2025-12-13T09:41:16.694156438Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2477 [2025-12-13T09:41:16.694161086Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2478 [2025-12-13T09:41:16.694165655Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2479 [2025-12-13T09:41:16.694173579Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:16.694193587Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.694197073Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:16.694204136Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.694207162Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.694211851Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.694220266Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2515 [2025-12-13T09:41:16.694223643Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6392319 [2025-12-13T09:41:16.694226508Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=967104 len=1303 fin=false [2025-12-13T09:41:16.694233691Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.560015ms latest_rtt=43.637196ms srtt=45.419408ms min_rtt=34.601282ms rttvar=4.790086ms cwnd=58953 ssthresh=57603 bytes_in_flight=46803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2949007, delivered_time: Instant { tv_sec: 203, tv_nsec: 33034308 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 989397112 }, end_of_app_limited: 0, last_sent_packet: 2515, largest_acked: 2479, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.754805ms, delivered: 53506, prior_delivered: 2895501, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 989279503 }), send_elapsed: 39.525188ms, ack_elapsed: 43.754805ms, rtt: 43.637196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1622461, last_update: Instant { tv_sec: 203, tv_nsec: 33137921 }, next_time: Instant { tv_sec: 203, tv_nsec: 33137921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.694250342Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2516 [2025-12-13T09:41:16.694253498Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=963808 len=1308 fin=false [2025-12-13T09:41:16.694258417Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.568951ms latest_rtt=43.637196ms srtt=45.419408ms min_rtt=34.601282ms rttvar=4.790086ms cwnd=58953 ssthresh=57603 bytes_in_flight=48153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2949007, delivered_time: Instant { tv_sec: 203, tv_nsec: 33034308 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 989397112 }, end_of_app_limited: 0, last_sent_packet: 2516, largest_acked: 2479, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.754805ms, delivered: 53506, prior_delivered: 2895501, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 989279503 }), send_elapsed: 39.525188ms, ack_elapsed: 43.754805ms, rtt: 43.637196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1622461, last_update: Instant { tv_sec: 203, tv_nsec: 33137921 }, next_time: Instant { tv_sec: 203, tv_nsec: 33137921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.694276330Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2517 [2025-12-13T09:41:16.694279476Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=962161 len=1308 fin=false [2025-12-13T09:41:16.694284245Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.569513ms latest_rtt=43.637196ms srtt=45.419408ms min_rtt=34.601282ms rttvar=4.790086ms cwnd=58953 ssthresh=57603 bytes_in_flight=49503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2949007, delivered_time: Instant { tv_sec: 203, tv_nsec: 33034308 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 989397112 }, end_of_app_limited: 0, last_sent_packet: 2517, largest_acked: 2479, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.754805ms, delivered: 53506, prior_delivered: 2895501, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 989279503 }), send_elapsed: 39.525188ms, ack_elapsed: 43.754805ms, rtt: 43.637196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1622461, last_update: Instant { tv_sec: 203, tv_nsec: 33137921 }, next_time: Instant { tv_sec: 203, tv_nsec: 33137921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.694297590Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2518 [2025-12-13T09:41:16.694300616Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=968407 len=1308 fin=false [2025-12-13T09:41:16.694305355Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.569793ms latest_rtt=43.637196ms srtt=45.419408ms min_rtt=34.601282ms rttvar=4.790086ms cwnd=58953 ssthresh=57603 bytes_in_flight=50853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2949007, delivered_time: Instant { tv_sec: 203, tv_nsec: 33034308 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 989397112 }, end_of_app_limited: 0, last_sent_packet: 2518, largest_acked: 2479, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.754805ms, delivered: 53506, prior_delivered: 2895501, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 989279503 }), send_elapsed: 39.525188ms, ack_elapsed: 43.754805ms, rtt: 43.637196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1622461, last_update: Instant { tv_sec: 203, tv_nsec: 33137921 }, next_time: Instant { tv_sec: 203, tv_nsec: 33137921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.694321505Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2519 [2025-12-13T09:41:16.694324570Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=965116 len=1308 fin=false [2025-12-13T09:41:16.694329319Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.569623ms latest_rtt=43.637196ms srtt=45.419408ms min_rtt=34.601282ms rttvar=4.790086ms cwnd=58953 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2949007, delivered_time: Instant { tv_sec: 203, tv_nsec: 33034308 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 989397112 }, end_of_app_limited: 0, last_sent_packet: 2519, largest_acked: 2479, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.754805ms, delivered: 53506, prior_delivered: 2895501, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 989279503 }), send_elapsed: 39.525188ms, ack_elapsed: 43.754805ms, rtt: 43.637196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1622461, last_update: Instant { tv_sec: 203, tv_nsec: 33137921 }, next_time: Instant { tv_sec: 203, tv_nsec: 33137921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.694342494Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2520 [2025-12-13T09:41:16.694345509Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=963469 len=1308 fin=false [2025-12-13T09:41:16.694350078Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.570034ms latest_rtt=43.637196ms srtt=45.419408ms min_rtt=34.601282ms rttvar=4.790086ms cwnd=58953 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2949007, delivered_time: Instant { tv_sec: 203, tv_nsec: 33034308 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 989397112 }, end_of_app_limited: 0, last_sent_packet: 2520, largest_acked: 2479, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.754805ms, delivered: 53506, prior_delivered: 2895501, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 989279503 }), send_elapsed: 39.525188ms, ack_elapsed: 43.754805ms, rtt: 43.637196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1622461, last_update: Instant { tv_sec: 203, tv_nsec: 33137921 }, next_time: Instant { tv_sec: 203, tv_nsec: 33137921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.694363272Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2521 [2025-12-13T09:41:16.694366298Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=969715 len=1308 fin=false [2025-12-13T09:41:16.694380284Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.560486ms latest_rtt=43.637196ms srtt=45.419408ms min_rtt=34.601282ms rttvar=4.790086ms cwnd=58953 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2949007, delivered_time: Instant { tv_sec: 203, tv_nsec: 33034308 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 989397112 }, end_of_app_limited: 0, last_sent_packet: 2521, largest_acked: 2479, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.754805ms, delivered: 53506, prior_delivered: 2895501, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 989279503 }), send_elapsed: 39.525188ms, ack_elapsed: 43.754805ms, rtt: 43.637196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1622461, last_update: Instant { tv_sec: 203, tv_nsec: 33137921 }, next_time: Instant { tv_sec: 203, tv_nsec: 33137921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.694396494Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2522 [2025-12-13T09:41:16.694399570Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=966424 len=1308 fin=false [2025-12-13T09:41:16.694404429Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.569333ms latest_rtt=43.637196ms srtt=45.419408ms min_rtt=34.601282ms rttvar=4.790086ms cwnd=58953 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2949007, delivered_time: Instant { tv_sec: 203, tv_nsec: 33034308 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 989397112 }, end_of_app_limited: 0, last_sent_packet: 2522, largest_acked: 2479, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.754805ms, delivered: 53506, prior_delivered: 2895501, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 989279503 }), send_elapsed: 39.525188ms, ack_elapsed: 43.754805ms, rtt: 43.637196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1622461, last_update: Instant { tv_sec: 203, tv_nsec: 33137921 }, next_time: Instant { tv_sec: 203, tv_nsec: 33137921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.694417904Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2523 [2025-12-13T09:41:16.694420939Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=964777 len=1308 fin=false [2025-12-13T09:41:16.694425588Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.569653ms latest_rtt=43.637196ms srtt=45.419408ms min_rtt=34.601282ms rttvar=4.790086ms cwnd=58953 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2949007, delivered_time: Instant { tv_sec: 203, tv_nsec: 33034308 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 989397112 }, end_of_app_limited: 0, last_sent_packet: 2523, largest_acked: 2479, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.754805ms, delivered: 53506, prior_delivered: 2895501, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 989279503 }), send_elapsed: 39.525188ms, ack_elapsed: 43.754805ms, rtt: 43.637196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1622461, last_update: Instant { tv_sec: 203, tv_nsec: 33137921 }, next_time: Instant { tv_sec: 203, tv_nsec: 33137921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.694441378Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2525 [2025-12-13T09:41:16.694444463Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=971023 len=1308 fin=false [2025-12-13T09:41:16.694449212Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.569724ms latest_rtt=43.637196ms srtt=45.419408ms min_rtt=34.601282ms rttvar=4.790086ms cwnd=58953 ssthresh=57603 bytes_in_flight=58953 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2949007, delivered_time: Instant { tv_sec: 203, tv_nsec: 33034308 }, first_sent_time: Instant { tv_sec: 202, tv_nsec: 989397112 }, end_of_app_limited: 0, last_sent_packet: 2525, largest_acked: 2479, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.754805ms, delivered: 53506, prior_delivered: 2895501, prior_time: Some(Instant { tv_sec: 202, tv_nsec: 989279503 }), send_elapsed: 39.525188ms, ack_elapsed: 43.754805ms, rtt: 43.637196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1622461, last_update: Instant { tv_sec: 203, tv_nsec: 33137921 }, next_time: Instant { tv_sec: 203, tv_nsec: 33137921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.694599131Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 33137921 } }) [2025-12-13T09:41:16.694608959Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.694613758Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.694619268Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.694625640Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.694628436Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.704068914Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.704096094Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.704105642Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=312 [2025-12-13T09:41:16.704113356Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[2412..2417, 2419..2489] ecn_counts=None [2025-12-13T09:41:16.704117634Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2480 [2025-12-13T09:41:16.704120399Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2481 [2025-12-13T09:41:16.704123054Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2482 [2025-12-13T09:41:16.704125659Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2483 [2025-12-13T09:41:16.704128274Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2484 [2025-12-13T09:41:16.704142280Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2485 [2025-12-13T09:41:16.704147450Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2486 [2025-12-13T09:41:16.704151798Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2487 [2025-12-13T09:41:16.704156276Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2488 [2025-12-13T09:41:16.704160434Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2489 [2025-12-13T09:41:16.704167327Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:16.704192544Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.704198314Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13547) [2025-12-13T09:41:16.704205898Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.704208914Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.704213623Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.704221898Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2526 [2025-12-13T09:41:16.704225214Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6392319 [2025-12-13T09:41:16.704228050Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=967732 len=1303 fin=false [2025-12-13T09:41:16.704235544Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.370397ms latest_rtt=42.607383ms srtt=45.047904ms min_rtt=34.601282ms rttvar=4.33557ms cwnd=60303 ssthresh=57603 bytes_in_flight=48106 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2961204, delivered_time: Instant { tv_sec: 203, tv_nsec: 43027875 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 420492 }, end_of_app_limited: 0, last_sent_packet: 2526, largest_acked: 2489, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.68613ms, delivered: 52203, prior_delivered: 2909001, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 341745 }), send_elapsed: 39.796618ms, ack_elapsed: 42.68613ms, rtt: 42.607383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673302, last_update: Instant { tv_sec: 203, tv_nsec: 43139713 }, next_time: Instant { tv_sec: 203, tv_nsec: 43139713 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.704251824Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2527 [2025-12-13T09:41:16.704254949Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=966085 len=1308 fin=false [2025-12-13T09:41:16.704259839Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.379594ms latest_rtt=42.607383ms srtt=45.047904ms min_rtt=34.601282ms rttvar=4.33557ms cwnd=60303 ssthresh=57603 bytes_in_flight=49456 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2961204, delivered_time: Instant { tv_sec: 203, tv_nsec: 43027875 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 420492 }, end_of_app_limited: 0, last_sent_packet: 2527, largest_acked: 2489, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.68613ms, delivered: 52203, prior_delivered: 2909001, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 341745 }), send_elapsed: 39.796618ms, ack_elapsed: 42.68613ms, rtt: 42.607383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673302, last_update: Instant { tv_sec: 203, tv_nsec: 43139713 }, next_time: Instant { tv_sec: 203, tv_nsec: 43139713 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.704278003Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2528 [2025-12-13T09:41:16.704281128Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=972331 len=1308 fin=false [2025-12-13T09:41:16.704285927Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.379765ms latest_rtt=42.607383ms srtt=45.047904ms min_rtt=34.601282ms rttvar=4.33557ms cwnd=60303 ssthresh=57603 bytes_in_flight=50806 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2961204, delivered_time: Instant { tv_sec: 203, tv_nsec: 43027875 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 420492 }, end_of_app_limited: 0, last_sent_packet: 2528, largest_acked: 2489, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.68613ms, delivered: 52203, prior_delivered: 2909001, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 341745 }), send_elapsed: 39.796618ms, ack_elapsed: 42.68613ms, rtt: 42.607383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673302, last_update: Instant { tv_sec: 203, tv_nsec: 43139713 }, next_time: Instant { tv_sec: 203, tv_nsec: 43139713 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.704298991Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2529 [2025-12-13T09:41:16.704302027Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=969035 len=1308 fin=false [2025-12-13T09:41:16.704306646Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.380466ms latest_rtt=42.607383ms srtt=45.047904ms min_rtt=34.601282ms rttvar=4.33557ms cwnd=60303 ssthresh=57603 bytes_in_flight=52156 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2961204, delivered_time: Instant { tv_sec: 203, tv_nsec: 43027875 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 420492 }, end_of_app_limited: 0, last_sent_packet: 2529, largest_acked: 2489, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.68613ms, delivered: 52203, prior_delivered: 2909001, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 341745 }), send_elapsed: 39.796618ms, ack_elapsed: 42.68613ms, rtt: 42.607383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673302, last_update: Instant { tv_sec: 203, tv_nsec: 43139713 }, next_time: Instant { tv_sec: 203, tv_nsec: 43139713 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.704322525Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2530 [2025-12-13T09:41:16.704325621Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=967393 len=1308 fin=false [2025-12-13T09:41:16.704330240Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.380215ms latest_rtt=42.607383ms srtt=45.047904ms min_rtt=34.601282ms rttvar=4.33557ms cwnd=60303 ssthresh=57603 bytes_in_flight=53506 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2961204, delivered_time: Instant { tv_sec: 203, tv_nsec: 43027875 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 420492 }, end_of_app_limited: 0, last_sent_packet: 2530, largest_acked: 2489, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.68613ms, delivered: 52203, prior_delivered: 2909001, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 341745 }), send_elapsed: 39.796618ms, ack_elapsed: 42.68613ms, rtt: 42.607383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673302, last_update: Instant { tv_sec: 203, tv_nsec: 43139713 }, next_time: Instant { tv_sec: 203, tv_nsec: 43139713 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.704343454Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2531 [2025-12-13T09:41:16.704346500Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=973639 len=1308 fin=false [2025-12-13T09:41:16.704351168Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.380285ms latest_rtt=42.607383ms srtt=45.047904ms min_rtt=34.601282ms rttvar=4.33557ms cwnd=60303 ssthresh=57603 bytes_in_flight=54856 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2961204, delivered_time: Instant { tv_sec: 203, tv_nsec: 43027875 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 420492 }, end_of_app_limited: 0, last_sent_packet: 2531, largest_acked: 2489, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.68613ms, delivered: 52203, prior_delivered: 2909001, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 341745 }), send_elapsed: 39.796618ms, ack_elapsed: 42.68613ms, rtt: 42.607383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673302, last_update: Instant { tv_sec: 203, tv_nsec: 43139713 }, next_time: Instant { tv_sec: 203, tv_nsec: 43139713 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.704364253Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2532 [2025-12-13T09:41:16.704367269Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=970343 len=1308 fin=false [2025-12-13T09:41:16.704371967Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.380316ms latest_rtt=42.607383ms srtt=45.047904ms min_rtt=34.601282ms rttvar=4.33557ms cwnd=60303 ssthresh=57603 bytes_in_flight=56206 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2961204, delivered_time: Instant { tv_sec: 203, tv_nsec: 43027875 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 420492 }, end_of_app_limited: 0, last_sent_packet: 2532, largest_acked: 2489, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.68613ms, delivered: 52203, prior_delivered: 2909001, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 341745 }), send_elapsed: 39.796618ms, ack_elapsed: 42.68613ms, rtt: 42.607383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673302, last_update: Instant { tv_sec: 203, tv_nsec: 43139713 }, next_time: Instant { tv_sec: 203, tv_nsec: 43139713 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.704387707Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2533 [2025-12-13T09:41:16.704390742Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=968701 len=1308 fin=false [2025-12-13T09:41:16.704395501Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.380236ms latest_rtt=42.607383ms srtt=45.047904ms min_rtt=34.601282ms rttvar=4.33557ms cwnd=60303 ssthresh=57603 bytes_in_flight=57556 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2961204, delivered_time: Instant { tv_sec: 203, tv_nsec: 43027875 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 420492 }, end_of_app_limited: 0, last_sent_packet: 2533, largest_acked: 2489, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.68613ms, delivered: 52203, prior_delivered: 2909001, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 341745 }), send_elapsed: 39.796618ms, ack_elapsed: 42.68613ms, rtt: 42.607383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673302, last_update: Instant { tv_sec: 203, tv_nsec: 43139713 }, next_time: Instant { tv_sec: 203, tv_nsec: 43139713 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.704408776Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2534 [2025-12-13T09:41:16.704411791Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=974947 len=1308 fin=false [2025-12-13T09:41:16.704416480Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.380276ms latest_rtt=42.607383ms srtt=45.047904ms min_rtt=34.601282ms rttvar=4.33557ms cwnd=60303 ssthresh=57603 bytes_in_flight=58906 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2961204, delivered_time: Instant { tv_sec: 203, tv_nsec: 43027875 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 420492 }, end_of_app_limited: 0, last_sent_packet: 2534, largest_acked: 2489, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.68613ms, delivered: 52203, prior_delivered: 2909001, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 341745 }), send_elapsed: 39.796618ms, ack_elapsed: 42.68613ms, rtt: 42.607383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673302, last_update: Instant { tv_sec: 203, tv_nsec: 43139713 }, next_time: Instant { tv_sec: 203, tv_nsec: 43139713 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.704432179Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2535 [2025-12-13T09:41:16.704435265Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=971651 len=1308 fin=false [2025-12-13T09:41:16.704439964Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.380256ms latest_rtt=42.607383ms srtt=45.047904ms min_rtt=34.601282ms rttvar=4.33557ms cwnd=60303 ssthresh=57603 bytes_in_flight=60256 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2961204, delivered_time: Instant { tv_sec: 203, tv_nsec: 43027875 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 420492 }, end_of_app_limited: 0, last_sent_packet: 2535, largest_acked: 2489, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.68613ms, delivered: 52203, prior_delivered: 2909001, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 341745 }), send_elapsed: 39.796618ms, ack_elapsed: 42.68613ms, rtt: 42.607383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673302, last_update: Instant { tv_sec: 203, tv_nsec: 43139713 }, next_time: Instant { tv_sec: 203, tv_nsec: 43139713 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.704583200Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 43139713 } }) [2025-12-13T09:41:16.704593459Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.704597858Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.704604420Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.704612425Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=13 pn=2536 [2025-12-13T09:41:16.704615611Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=970009 len=5 fin=false [2025-12-13T09:41:16.704622653Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.374625ms latest_rtt=42.607383ms srtt=45.047904ms min_rtt=34.601282ms rttvar=4.33557ms cwnd=60303 ssthresh=57603 bytes_in_flight=60303 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2961204, delivered_time: Instant { tv_sec: 203, tv_nsec: 43027875 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 420492 }, end_of_app_limited: 0, last_sent_packet: 2536, largest_acked: 2489, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.68613ms, delivered: 52203, prior_delivered: 2909001, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 341745 }), send_elapsed: 39.796618ms, ack_elapsed: 42.68613ms, rtt: 42.607383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673302, last_update: Instant { tv_sec: 203, tv_nsec: 43139713 }, next_time: Instant { tv_sec: 203, tv_nsec: 43139713 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.704655745Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 47 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 43139713 } }) [2025-12-13T09:41:16.704671384Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.704677896Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.704687073Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.704689999Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.715097478Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.715110382Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.715117586Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=313 [2025-12-13T09:41:16.715125009Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2460..2499] ecn_counts=None [2025-12-13T09:41:16.715129999Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2490 [2025-12-13T09:41:16.715133475Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2491 [2025-12-13T09:41:16.715136811Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2492 [2025-12-13T09:41:16.715140138Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2493 [2025-12-13T09:41:16.715143504Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2494 [2025-12-13T09:41:16.715146830Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2495 [2025-12-13T09:41:16.715150497Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2496 [2025-12-13T09:41:16.715153813Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2497 [2025-12-13T09:41:16.715157119Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2498 [2025-12-13T09:41:16.715160425Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2499 [2025-12-13T09:41:16.715166246Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:16.715199558Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.715203716Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13500) [2025-12-13T09:41:16.715212482Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.715216239Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.715221840Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.715231438Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2537 [2025-12-13T09:41:16.715235555Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6392319 [2025-12-13T09:41:16.715239112Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=976255 len=1303 fin=false [2025-12-13T09:41:16.715247638Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.965993ms latest_rtt=42.988913ms srtt=44.77153ms min_rtt=34.601282ms rttvar=3.804424ms cwnd=60303 ssthresh=57603 bytes_in_flight=48153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2974704, delivered_time: Instant { tv_sec: 203, tv_nsec: 54039889 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 11050976 }, end_of_app_limited: 0, last_sent_packet: 2537, largest_acked: 2499, rate_sample: RateSample { bandwidth: 8.36 Mbps, is_app_limited: false, interval: 50.427102ms, delivered: 52697, prior_delivered: 2922007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 10925362 }), send_elapsed: 50.427102ms, ack_elapsed: 43.114527ms, rtt: 42.988913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683631, last_update: Instant { tv_sec: 203, tv_nsec: 54148501 }, next_time: Instant { tv_sec: 203, tv_nsec: 54148501 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.715271322Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2538 [2025-12-13T09:41:16.715275349Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=972959 len=1308 fin=false [2025-12-13T09:41:16.715281471Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.975631ms latest_rtt=42.988913ms srtt=44.77153ms min_rtt=34.601282ms rttvar=3.804424ms cwnd=60303 ssthresh=57603 bytes_in_flight=49503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2974704, delivered_time: Instant { tv_sec: 203, tv_nsec: 54039889 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 11050976 }, end_of_app_limited: 0, last_sent_packet: 2538, largest_acked: 2499, rate_sample: RateSample { bandwidth: 8.36 Mbps, is_app_limited: false, interval: 50.427102ms, delivered: 52697, prior_delivered: 2922007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 10925362 }), send_elapsed: 50.427102ms, ack_elapsed: 43.114527ms, rtt: 42.988913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683631, last_update: Instant { tv_sec: 203, tv_nsec: 54148501 }, next_time: Instant { tv_sec: 203, tv_nsec: 54148501 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.715298011Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2539 [2025-12-13T09:41:16.715301778Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=970014 len=1308 fin=false [2025-12-13T09:41:16.715307569Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.976974ms latest_rtt=42.988913ms srtt=44.77153ms min_rtt=34.601282ms rttvar=3.804424ms cwnd=60303 ssthresh=57603 bytes_in_flight=50853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2974704, delivered_time: Instant { tv_sec: 203, tv_nsec: 54039889 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 11050976 }, end_of_app_limited: 0, last_sent_packet: 2539, largest_acked: 2499, rate_sample: RateSample { bandwidth: 8.36 Mbps, is_app_limited: false, interval: 50.427102ms, delivered: 52697, prior_delivered: 2922007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 10925362 }), send_elapsed: 50.427102ms, ack_elapsed: 43.114527ms, rtt: 42.988913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683631, last_update: Instant { tv_sec: 203, tv_nsec: 54148501 }, next_time: Instant { tv_sec: 203, tv_nsec: 54148501 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.715326905Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2540 [2025-12-13T09:41:16.715330772Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=977558 len=1308 fin=false [2025-12-13T09:41:16.715336693Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.976712ms latest_rtt=42.988913ms srtt=44.77153ms min_rtt=34.601282ms rttvar=3.804424ms cwnd=60303 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2974704, delivered_time: Instant { tv_sec: 203, tv_nsec: 54039889 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 11050976 }, end_of_app_limited: 0, last_sent_packet: 2540, largest_acked: 2499, rate_sample: RateSample { bandwidth: 8.36 Mbps, is_app_limited: false, interval: 50.427102ms, delivered: 52697, prior_delivered: 2922007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 10925362 }), send_elapsed: 50.427102ms, ack_elapsed: 43.114527ms, rtt: 42.988913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683631, last_update: Instant { tv_sec: 203, tv_nsec: 54148501 }, next_time: Instant { tv_sec: 203, tv_nsec: 54148501 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.715352703Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2541 [2025-12-13T09:41:16.715356520Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=974267 len=1308 fin=false [2025-12-13T09:41:16.715362421Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.976843ms latest_rtt=42.988913ms srtt=44.77153ms min_rtt=34.601282ms rttvar=3.804424ms cwnd=60303 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2974704, delivered_time: Instant { tv_sec: 203, tv_nsec: 54039889 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 11050976 }, end_of_app_limited: 0, last_sent_packet: 2541, largest_acked: 2499, rate_sample: RateSample { bandwidth: 8.36 Mbps, is_app_limited: false, interval: 50.427102ms, delivered: 52697, prior_delivered: 2922007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 10925362 }), send_elapsed: 50.427102ms, ack_elapsed: 43.114527ms, rtt: 42.988913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683631, last_update: Instant { tv_sec: 203, tv_nsec: 54148501 }, next_time: Instant { tv_sec: 203, tv_nsec: 54148501 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.715378240Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2542 [2025-12-13T09:41:16.715381967Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=971322 len=1308 fin=false [2025-12-13T09:41:16.715387708Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.977123ms latest_rtt=42.988913ms srtt=44.77153ms min_rtt=34.601282ms rttvar=3.804424ms cwnd=60303 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2974704, delivered_time: Instant { tv_sec: 203, tv_nsec: 54039889 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 11050976 }, end_of_app_limited: 0, last_sent_packet: 2542, largest_acked: 2499, rate_sample: RateSample { bandwidth: 8.36 Mbps, is_app_limited: false, interval: 50.427102ms, delivered: 52697, prior_delivered: 2922007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 10925362 }), send_elapsed: 50.427102ms, ack_elapsed: 43.114527ms, rtt: 42.988913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683631, last_update: Instant { tv_sec: 203, tv_nsec: 54148501 }, next_time: Instant { tv_sec: 203, tv_nsec: 54148501 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.715406924Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2543 [2025-12-13T09:41:16.715410791Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=978866 len=1308 fin=false [2025-12-13T09:41:16.715416572Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.976803ms latest_rtt=42.988913ms srtt=44.77153ms min_rtt=34.601282ms rttvar=3.804424ms cwnd=60303 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2974704, delivered_time: Instant { tv_sec: 203, tv_nsec: 54039889 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 11050976 }, end_of_app_limited: 0, last_sent_packet: 2543, largest_acked: 2499, rate_sample: RateSample { bandwidth: 8.36 Mbps, is_app_limited: false, interval: 50.427102ms, delivered: 52697, prior_delivered: 2922007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 10925362 }), send_elapsed: 50.427102ms, ack_elapsed: 43.114527ms, rtt: 42.988913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683631, last_update: Instant { tv_sec: 203, tv_nsec: 54148501 }, next_time: Instant { tv_sec: 203, tv_nsec: 54148501 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.715432421Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2544 [2025-12-13T09:41:16.715436178Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=975575 len=1308 fin=false [2025-12-13T09:41:16.715442079Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.977053ms latest_rtt=42.988913ms srtt=44.77153ms min_rtt=34.601282ms rttvar=3.804424ms cwnd=60303 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2974704, delivered_time: Instant { tv_sec: 203, tv_nsec: 54039889 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 11050976 }, end_of_app_limited: 0, last_sent_packet: 2544, largest_acked: 2499, rate_sample: RateSample { bandwidth: 8.36 Mbps, is_app_limited: false, interval: 50.427102ms, delivered: 52697, prior_delivered: 2922007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 10925362 }), send_elapsed: 50.427102ms, ack_elapsed: 43.114527ms, rtt: 42.988913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683631, last_update: Instant { tv_sec: 203, tv_nsec: 54148501 }, next_time: Instant { tv_sec: 203, tv_nsec: 54148501 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.715461145Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2545 [2025-12-13T09:41:16.715464982Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=972630 len=1308 fin=false [2025-12-13T09:41:16.715470803Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.976943ms latest_rtt=42.988913ms srtt=44.77153ms min_rtt=34.601282ms rttvar=3.804424ms cwnd=60303 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2974704, delivered_time: Instant { tv_sec: 203, tv_nsec: 54039889 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 11050976 }, end_of_app_limited: 0, last_sent_packet: 2545, largest_acked: 2499, rate_sample: RateSample { bandwidth: 8.36 Mbps, is_app_limited: false, interval: 50.427102ms, delivered: 52697, prior_delivered: 2922007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 10925362 }), send_elapsed: 50.427102ms, ack_elapsed: 43.114527ms, rtt: 42.988913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683631, last_update: Instant { tv_sec: 203, tv_nsec: 54148501 }, next_time: Instant { tv_sec: 203, tv_nsec: 54148501 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.715486712Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2546 [2025-12-13T09:41:16.715490469Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=980174 len=1308 fin=false [2025-12-13T09:41:16.715496310Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.977003ms latest_rtt=42.988913ms srtt=44.77153ms min_rtt=34.601282ms rttvar=3.804424ms cwnd=60303 ssthresh=57603 bytes_in_flight=60303 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2974704, delivered_time: Instant { tv_sec: 203, tv_nsec: 54039889 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 11050976 }, end_of_app_limited: 0, last_sent_packet: 2546, largest_acked: 2499, rate_sample: RateSample { bandwidth: 8.36 Mbps, is_app_limited: false, interval: 50.427102ms, delivered: 52697, prior_delivered: 2922007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 10925362 }), send_elapsed: 50.427102ms, ack_elapsed: 43.114527ms, rtt: 42.988913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683631, last_update: Instant { tv_sec: 203, tv_nsec: 54148501 }, next_time: Instant { tv_sec: 203, tv_nsec: 54148501 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.715671827Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 54148501 } }) [2025-12-13T09:41:16.715684400Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.715690091Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.715698246Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.715706842Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.715710348Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.725815125Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.725823801Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.725829552Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=314 [2025-12-13T09:41:16.725835553Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[2460..2509] ecn_counts=None [2025-12-13T09:41:16.725839610Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2500 [2025-12-13T09:41:16.725842436Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2501 [2025-12-13T09:41:16.725845101Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2502 [2025-12-13T09:41:16.725847806Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2503 [2025-12-13T09:41:16.725850511Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2504 [2025-12-13T09:41:16.725853156Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2505 [2025-12-13T09:41:16.725855881Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2506 [2025-12-13T09:41:16.725858526Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2507 [2025-12-13T09:41:16.725861150Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2508 [2025-12-13T09:41:16.725863775Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2509 [2025-12-13T09:41:16.725868314Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:16.725871430Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:16.725887249Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.725890505Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13006) [2025-12-13T09:41:16.725897628Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.725900634Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.725905022Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.725913598Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2547 [2025-12-13T09:41:16.725916944Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=10 blocks=[310..314] ecn_counts=None [2025-12-13T09:41:16.725920240Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6392319 [2025-12-13T09:41:16.725922985Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=976883 len=1297 fin=false [2025-12-13T09:41:16.725930569Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.181828ms latest_rtt=42.622451ms srtt=44.482894ms min_rtt=34.601282ms rttvar=3.430587ms cwnd=60303 ssthresh=57603 bytes_in_flight=48647 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2987710, delivered_time: Instant { tv_sec: 203, tv_nsec: 64752015 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 22129564 }, end_of_app_limited: 0, last_sent_packet: 2547, largest_acked: 2509, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 42.784536ms, delivered: 52203, prior_delivered: 2935507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 22034898 }), send_elapsed: 42.784536ms, ack_elapsed: 42.717117ms, rtt: 42.622451ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1694555, last_update: Instant { tv_sec: 203, tv_nsec: 64831072 }, next_time: Instant { tv_sec: 203, tv_nsec: 64831072 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.725951639Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2548 [2025-12-13T09:41:16.725954805Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=973938 len=1308 fin=false [2025-12-13T09:41:16.725959884Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.194242ms latest_rtt=42.622451ms srtt=44.482894ms min_rtt=34.601282ms rttvar=3.430587ms cwnd=60303 ssthresh=57603 bytes_in_flight=49997 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2987710, delivered_time: Instant { tv_sec: 203, tv_nsec: 64752015 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 22129564 }, end_of_app_limited: 0, last_sent_packet: 2548, largest_acked: 2509, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 42.784536ms, delivered: 52203, prior_delivered: 2935507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 22034898 }), send_elapsed: 42.784536ms, ack_elapsed: 42.717117ms, rtt: 42.622451ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1694555, last_update: Instant { tv_sec: 203, tv_nsec: 64831072 }, next_time: Instant { tv_sec: 203, tv_nsec: 64831072 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.725973419Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2549 [2025-12-13T09:41:16.725976455Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=981482 len=1308 fin=false [2025-12-13T09:41:16.725981163Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.195293ms latest_rtt=42.622451ms srtt=44.482894ms min_rtt=34.601282ms rttvar=3.430587ms cwnd=60303 ssthresh=57603 bytes_in_flight=51347 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2987710, delivered_time: Instant { tv_sec: 203, tv_nsec: 64752015 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 22129564 }, end_of_app_limited: 0, last_sent_packet: 2549, largest_acked: 2509, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 42.784536ms, delivered: 52203, prior_delivered: 2935507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 22034898 }), send_elapsed: 42.784536ms, ack_elapsed: 42.717117ms, rtt: 42.622451ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1694555, last_update: Instant { tv_sec: 203, tv_nsec: 64831072 }, next_time: Instant { tv_sec: 203, tv_nsec: 64831072 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.725994488Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2550 [2025-12-13T09:41:16.726000279Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=978180 len=1308 fin=false [2025-12-13T09:41:16.726005188Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.192207ms latest_rtt=42.622451ms srtt=44.482894ms min_rtt=34.601282ms rttvar=3.430587ms cwnd=60303 ssthresh=57603 bytes_in_flight=52697 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2987710, delivered_time: Instant { tv_sec: 203, tv_nsec: 64752015 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 22129564 }, end_of_app_limited: 0, last_sent_packet: 2550, largest_acked: 2509, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 42.784536ms, delivered: 52203, prior_delivered: 2935507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 22034898 }), send_elapsed: 42.784536ms, ack_elapsed: 42.717117ms, rtt: 42.622451ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1694555, last_update: Instant { tv_sec: 203, tv_nsec: 64831072 }, next_time: Instant { tv_sec: 203, tv_nsec: 64831072 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.726018513Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2551 [2025-12-13T09:41:16.726021559Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=975246 len=1308 fin=false [2025-12-13T09:41:16.726026278Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.195193ms latest_rtt=42.622451ms srtt=44.482894ms min_rtt=34.601282ms rttvar=3.430587ms cwnd=60303 ssthresh=57603 bytes_in_flight=54047 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2987710, delivered_time: Instant { tv_sec: 203, tv_nsec: 64752015 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 22129564 }, end_of_app_limited: 0, last_sent_packet: 2551, largest_acked: 2509, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 42.784536ms, delivered: 52203, prior_delivered: 2935507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 22034898 }), send_elapsed: 42.784536ms, ack_elapsed: 42.717117ms, rtt: 42.622451ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1694555, last_update: Instant { tv_sec: 203, tv_nsec: 64831072 }, next_time: Instant { tv_sec: 203, tv_nsec: 64831072 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.726048920Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2552 [2025-12-13T09:41:16.726052055Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=982790 len=1308 fin=false [2025-12-13T09:41:16.726056955Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.194682ms latest_rtt=42.622451ms srtt=44.482894ms min_rtt=34.601282ms rttvar=3.430587ms cwnd=60303 ssthresh=57603 bytes_in_flight=55397 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2987710, delivered_time: Instant { tv_sec: 203, tv_nsec: 64752015 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 22129564 }, end_of_app_limited: 0, last_sent_packet: 2552, largest_acked: 2509, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 42.784536ms, delivered: 52203, prior_delivered: 2935507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 22034898 }), send_elapsed: 42.784536ms, ack_elapsed: 42.717117ms, rtt: 42.622451ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1694555, last_update: Instant { tv_sec: 203, tv_nsec: 64831072 }, next_time: Instant { tv_sec: 203, tv_nsec: 64831072 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.726072924Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2553 [2025-12-13T09:41:16.726076551Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=979488 len=1308 fin=false [2025-12-13T09:41:16.726116114Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.159467ms latest_rtt=42.622451ms srtt=44.482894ms min_rtt=34.601282ms rttvar=3.430587ms cwnd=60303 ssthresh=57603 bytes_in_flight=56747 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2987710, delivered_time: Instant { tv_sec: 203, tv_nsec: 64752015 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 22129564 }, end_of_app_limited: 0, last_sent_packet: 2553, largest_acked: 2509, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 42.784536ms, delivered: 52203, prior_delivered: 2935507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 22034898 }), send_elapsed: 42.784536ms, ack_elapsed: 42.717117ms, rtt: 42.622451ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1694555, last_update: Instant { tv_sec: 203, tv_nsec: 64831072 }, next_time: Instant { tv_sec: 203, tv_nsec: 64831072 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.726135571Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2554 [2025-12-13T09:41:16.726139458Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=976554 len=1308 fin=false [2025-12-13T09:41:16.726145409Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.191265ms latest_rtt=42.622451ms srtt=44.482894ms min_rtt=34.601282ms rttvar=3.430587ms cwnd=60303 ssthresh=57603 bytes_in_flight=58097 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2987710, delivered_time: Instant { tv_sec: 203, tv_nsec: 64752015 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 22129564 }, end_of_app_limited: 0, last_sent_packet: 2554, largest_acked: 2509, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 42.784536ms, delivered: 52203, prior_delivered: 2935507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 22034898 }), send_elapsed: 42.784536ms, ack_elapsed: 42.717117ms, rtt: 42.622451ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1694555, last_update: Instant { tv_sec: 203, tv_nsec: 64831072 }, next_time: Instant { tv_sec: 203, tv_nsec: 64831072 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.726166849Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2555 [2025-12-13T09:41:16.726170826Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=984098 len=1308 fin=false [2025-12-13T09:41:16.726178962Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.190144ms latest_rtt=42.622451ms srtt=44.482894ms min_rtt=34.601282ms rttvar=3.430587ms cwnd=60303 ssthresh=57603 bytes_in_flight=59447 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2987710, delivered_time: Instant { tv_sec: 203, tv_nsec: 64752015 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 22129564 }, end_of_app_limited: 0, last_sent_packet: 2555, largest_acked: 2509, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 42.784536ms, delivered: 52203, prior_delivered: 2935507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 22034898 }), send_elapsed: 42.784536ms, ack_elapsed: 42.717117ms, rtt: 42.622451ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1694555, last_update: Instant { tv_sec: 203, tv_nsec: 64831072 }, next_time: Instant { tv_sec: 203, tv_nsec: 64831072 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.726196394Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=822 pn=2556 [2025-12-13T09:41:16.726200201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=980796 len=814 fin=false [2025-12-13T09:41:16.726205922Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.19307ms latest_rtt=42.622451ms srtt=44.482894ms min_rtt=34.601282ms rttvar=3.430587ms cwnd=60303 ssthresh=57603 bytes_in_flight=60303 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 2987710, delivered_time: Instant { tv_sec: 203, tv_nsec: 64752015 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 22129564 }, end_of_app_limited: 0, last_sent_packet: 2556, largest_acked: 2509, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 42.784536ms, delivered: 52203, prior_delivered: 2935507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 22034898 }), send_elapsed: 42.784536ms, ack_elapsed: 42.717117ms, rtt: 42.622451ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1694555, last_update: Instant { tv_sec: 203, tv_nsec: 64831072 }, next_time: Instant { tv_sec: 203, tv_nsec: 64831072 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.726373163Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13006 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 64831072 } }) [2025-12-13T09:41:16.726385245Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.726393821Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.726402558Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.726405994Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.736830287Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.736841458Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.736855685Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=315 [2025-12-13T09:41:16.736863529Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2460..2519] ecn_counts=None [2025-12-13T09:41:16.736867637Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2510 [2025-12-13T09:41:16.736870442Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2511 [2025-12-13T09:41:16.736873077Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2512 [2025-12-13T09:41:16.736875712Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2513 [2025-12-13T09:41:16.736878377Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2514 [2025-12-13T09:41:16.736881022Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2515 [2025-12-13T09:41:16.736883757Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2516 [2025-12-13T09:41:16.736886392Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2517 [2025-12-13T09:41:16.736889067Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2518 [2025-12-13T09:41:16.736891702Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2519 [2025-12-13T09:41:16.736896390Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:16.736912430Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.736915726Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:16.736922439Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.736925455Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.736930033Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.736937847Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2557 [2025-12-13T09:41:16.736941114Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6392319 [2025-12-13T09:41:16.736943989Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=977862 len=1303 fin=false [2025-12-13T09:41:16.736950852Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.501547ms latest_rtt=42.639877ms srtt=44.233516ms min_rtt=34.601282ms rttvar=3.071694ms cwnd=60303 ssthresh=57603 bytes_in_flight=48153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3001210, delivered_time: Instant { tv_sec: 203, tv_nsec: 75777798 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 33137921 }, end_of_app_limited: 0, last_sent_packet: 2557, largest_acked: 2519, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 43.740809ms, delivered: 52203, prior_delivered: 2949007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 33034308 }), send_elapsed: 43.740809ms, ack_elapsed: 42.74349ms, rtt: 42.639877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704109, last_update: Instant { tv_sec: 203, tv_nsec: 75856043 }, next_time: Instant { tv_sec: 203, tv_nsec: 75856043 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.736970879Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2558 [2025-12-13T09:41:16.736974015Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=985406 len=1308 fin=false [2025-12-13T09:41:16.736979024Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.509442ms latest_rtt=42.639877ms srtt=44.233516ms min_rtt=34.601282ms rttvar=3.071694ms cwnd=60303 ssthresh=57603 bytes_in_flight=49503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3001210, delivered_time: Instant { tv_sec: 203, tv_nsec: 75777798 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 33137921 }, end_of_app_limited: 0, last_sent_packet: 2558, largest_acked: 2519, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 43.740809ms, delivered: 52203, prior_delivered: 2949007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 33034308 }), send_elapsed: 43.740809ms, ack_elapsed: 42.74349ms, rtt: 42.639877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704109, last_update: Instant { tv_sec: 203, tv_nsec: 75856043 }, next_time: Instant { tv_sec: 203, tv_nsec: 75856043 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.736992559Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2559 [2025-12-13T09:41:16.736995545Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=981610 len=1308 fin=false [2025-12-13T09:41:16.737000183Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.510514ms latest_rtt=42.639877ms srtt=44.233516ms min_rtt=34.601282ms rttvar=3.071694ms cwnd=60303 ssthresh=57603 bytes_in_flight=50853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3001210, delivered_time: Instant { tv_sec: 203, tv_nsec: 75777798 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 33137921 }, end_of_app_limited: 0, last_sent_packet: 2559, largest_acked: 2519, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 43.740809ms, delivered: 52203, prior_delivered: 2949007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 33034308 }), send_elapsed: 43.740809ms, ack_elapsed: 42.74349ms, rtt: 42.639877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704109, last_update: Instant { tv_sec: 203, tv_nsec: 75856043 }, next_time: Instant { tv_sec: 203, tv_nsec: 75856043 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.737013218Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2560 [2025-12-13T09:41:16.737016203Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=979165 len=1308 fin=false [2025-12-13T09:41:16.737020832Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.510604ms latest_rtt=42.639877ms srtt=44.233516ms min_rtt=34.601282ms rttvar=3.071694ms cwnd=60303 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3001210, delivered_time: Instant { tv_sec: 203, tv_nsec: 75777798 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 33137921 }, end_of_app_limited: 0, last_sent_packet: 2560, largest_acked: 2519, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 43.740809ms, delivered: 52203, prior_delivered: 2949007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 33034308 }), send_elapsed: 43.740809ms, ack_elapsed: 42.74349ms, rtt: 42.639877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704109, last_update: Instant { tv_sec: 203, tv_nsec: 75856043 }, next_time: Instant { tv_sec: 203, tv_nsec: 75856043 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.737036782Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2561 [2025-12-13T09:41:16.737039877Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=986714 len=1308 fin=false [2025-12-13T09:41:16.737044646Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.510124ms latest_rtt=42.639877ms srtt=44.233516ms min_rtt=34.601282ms rttvar=3.071694ms cwnd=60303 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3001210, delivered_time: Instant { tv_sec: 203, tv_nsec: 75777798 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 33137921 }, end_of_app_limited: 0, last_sent_packet: 2561, largest_acked: 2519, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 43.740809ms, delivered: 52203, prior_delivered: 2949007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 33034308 }), send_elapsed: 43.740809ms, ack_elapsed: 42.74349ms, rtt: 42.639877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704109, last_update: Instant { tv_sec: 203, tv_nsec: 75856043 }, next_time: Instant { tv_sec: 203, tv_nsec: 75856043 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.737057721Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2562 [2025-12-13T09:41:16.737060736Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=982918 len=1308 fin=false [2025-12-13T09:41:16.737065315Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.510614ms latest_rtt=42.639877ms srtt=44.233516ms min_rtt=34.601282ms rttvar=3.071694ms cwnd=60303 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3001210, delivered_time: Instant { tv_sec: 203, tv_nsec: 75777798 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 33137921 }, end_of_app_limited: 0, last_sent_packet: 2562, largest_acked: 2519, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 43.740809ms, delivered: 52203, prior_delivered: 2949007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 33034308 }), send_elapsed: 43.740809ms, ack_elapsed: 42.74349ms, rtt: 42.639877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704109, last_update: Instant { tv_sec: 203, tv_nsec: 75856043 }, next_time: Instant { tv_sec: 203, tv_nsec: 75856043 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.737106451Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2563 [2025-12-13T09:41:16.737113033Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=980473 len=1308 fin=false [2025-12-13T09:41:16.737118804Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.503862ms latest_rtt=42.639877ms srtt=44.233516ms min_rtt=34.601282ms rttvar=3.071694ms cwnd=60303 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3001210, delivered_time: Instant { tv_sec: 203, tv_nsec: 75777798 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 33137921 }, end_of_app_limited: 0, last_sent_packet: 2563, largest_acked: 2519, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 43.740809ms, delivered: 52203, prior_delivered: 2949007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 33034308 }), send_elapsed: 43.740809ms, ack_elapsed: 42.74349ms, rtt: 42.639877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704109, last_update: Instant { tv_sec: 203, tv_nsec: 75856043 }, next_time: Instant { tv_sec: 203, tv_nsec: 75856043 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.737133231Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2564 [2025-12-13T09:41:16.737136247Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=988022 len=1308 fin=false [2025-12-13T09:41:16.737142408Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.508481ms latest_rtt=42.639877ms srtt=44.233516ms min_rtt=34.601282ms rttvar=3.071694ms cwnd=60303 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3001210, delivered_time: Instant { tv_sec: 203, tv_nsec: 75777798 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 33137921 }, end_of_app_limited: 0, last_sent_packet: 2564, largest_acked: 2519, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 43.740809ms, delivered: 52203, prior_delivered: 2949007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 33034308 }), send_elapsed: 43.740809ms, ack_elapsed: 42.74349ms, rtt: 42.639877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704109, last_update: Instant { tv_sec: 203, tv_nsec: 75856043 }, next_time: Instant { tv_sec: 203, tv_nsec: 75856043 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.737158688Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2565 [2025-12-13T09:41:16.737162445Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=984226 len=1308 fin=false [2025-12-13T09:41:16.737168246Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.508099ms latest_rtt=42.639877ms srtt=44.233516ms min_rtt=34.601282ms rttvar=3.071694ms cwnd=60303 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3001210, delivered_time: Instant { tv_sec: 203, tv_nsec: 75777798 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 33137921 }, end_of_app_limited: 0, last_sent_packet: 2565, largest_acked: 2519, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 43.740809ms, delivered: 52203, prior_delivered: 2949007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 33034308 }), send_elapsed: 43.740809ms, ack_elapsed: 42.74349ms, rtt: 42.639877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704109, last_update: Instant { tv_sec: 203, tv_nsec: 75856043 }, next_time: Instant { tv_sec: 203, tv_nsec: 75856043 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.737189005Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2566 [2025-12-13T09:41:16.737192852Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=981781 len=1308 fin=false [2025-12-13T09:41:16.737198703Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.507568ms latest_rtt=42.639877ms srtt=44.233516ms min_rtt=34.601282ms rttvar=3.071694ms cwnd=60303 ssthresh=57603 bytes_in_flight=60303 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3001210, delivered_time: Instant { tv_sec: 203, tv_nsec: 75777798 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 33137921 }, end_of_app_limited: 0, last_sent_packet: 2566, largest_acked: 2519, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 43.740809ms, delivered: 52203, prior_delivered: 2949007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 33034308 }), send_elapsed: 43.740809ms, ack_elapsed: 42.74349ms, rtt: 42.639877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704109, last_update: Instant { tv_sec: 203, tv_nsec: 75856043 }, next_time: Instant { tv_sec: 203, tv_nsec: 75856043 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.737360955Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 75856043 } }) [2025-12-13T09:41:16.737373718Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.737378908Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.737384178Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.737392383Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.737395870Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.742308007Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.742319398Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.742325589Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=316 [2025-12-13T09:41:16.742331781Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2460..2523, 2525..2525] ecn_counts=None [2025-12-13T09:41:16.742344074Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2520 [2025-12-13T09:41:16.742347029Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2521 [2025-12-13T09:41:16.742349705Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2522 [2025-12-13T09:41:16.742352349Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2523 [2025-12-13T09:41:16.742355135Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2525 [2025-12-13T09:41:16.742359713Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:16.742386463Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.742391783Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(6750) [2025-12-13T09:41:16.742401411Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.742406951Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.742414144Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.742425896Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2567 [2025-12-13T09:41:16.742431497Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6392319 [2025-12-13T09:41:16.742434512Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=989330 len=1303 fin=false [2025-12-13T09:41:16.742444871Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.611861ms latest_rtt=48.110072ms srtt=44.699085ms min_rtt=34.601282ms rttvar=3.234909ms cwnd=60303 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3007960, delivered_time: Instant { tv_sec: 203, tv_nsec: 81247993 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 33137921 }, end_of_app_limited: 0, last_sent_packet: 2567, largest_acked: 2525, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.213685ms, delivered: 58953, prior_delivered: 2949007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 33034308 }), send_elapsed: 43.740809ms, ack_elapsed: 48.213685ms, rtt: 48.110072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1686360, last_update: Instant { tv_sec: 203, tv_nsec: 75856043 }, next_time: Instant { tv_sec: 203, tv_nsec: 75856043 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.742461362Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2568 [2025-12-13T09:41:16.742464458Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=985534 len=1308 fin=false [2025-12-13T09:41:16.742473645Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.622981ms latest_rtt=48.110072ms srtt=44.699085ms min_rtt=34.601282ms rttvar=3.234909ms cwnd=60303 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3007960, delivered_time: Instant { tv_sec: 203, tv_nsec: 81247993 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 33137921 }, end_of_app_limited: 0, last_sent_packet: 2568, largest_acked: 2525, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.213685ms, delivered: 58953, prior_delivered: 2949007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 33034308 }), send_elapsed: 43.740809ms, ack_elapsed: 48.213685ms, rtt: 48.110072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1686360, last_update: Instant { tv_sec: 203, tv_nsec: 75856043 }, next_time: Instant { tv_sec: 203, tv_nsec: 75856043 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.742508340Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2569 [2025-12-13T09:41:16.742514701Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=983089 len=1308 fin=false [2025-12-13T09:41:16.742522295Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.619135ms latest_rtt=48.110072ms srtt=44.699085ms min_rtt=34.601282ms rttvar=3.234909ms cwnd=60303 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3007960, delivered_time: Instant { tv_sec: 203, tv_nsec: 81247993 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 33137921 }, end_of_app_limited: 0, last_sent_packet: 2569, largest_acked: 2525, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.213685ms, delivered: 58953, prior_delivered: 2949007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 33034308 }), send_elapsed: 43.740809ms, ack_elapsed: 48.213685ms, rtt: 48.110072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1686360, last_update: Instant { tv_sec: 203, tv_nsec: 75856043 }, next_time: Instant { tv_sec: 203, tv_nsec: 75856043 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.742536592Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2570 [2025-12-13T09:41:16.742539648Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=990633 len=1308 fin=false [2025-12-13T09:41:16.742544336Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.628481ms latest_rtt=48.110072ms srtt=44.699085ms min_rtt=34.601282ms rttvar=3.234909ms cwnd=60303 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3007960, delivered_time: Instant { tv_sec: 203, tv_nsec: 81247993 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 33137921 }, end_of_app_limited: 0, last_sent_packet: 2570, largest_acked: 2525, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.213685ms, delivered: 58953, prior_delivered: 2949007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 33034308 }), send_elapsed: 43.740809ms, ack_elapsed: 48.213685ms, rtt: 48.110072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1686360, last_update: Instant { tv_sec: 203, tv_nsec: 75856043 }, next_time: Instant { tv_sec: 203, tv_nsec: 75856043 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.742560857Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2571 [2025-12-13T09:41:16.742563953Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=986842 len=1308 fin=false [2025-12-13T09:41:16.742568892Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.628392ms latest_rtt=48.110072ms srtt=44.699085ms min_rtt=34.601282ms rttvar=3.234909ms cwnd=60303 ssthresh=57603 bytes_in_flight=60303 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3007960, delivered_time: Instant { tv_sec: 203, tv_nsec: 81247993 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 33137921 }, end_of_app_limited: 0, last_sent_packet: 2571, largest_acked: 2525, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.213685ms, delivered: 58953, prior_delivered: 2949007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 33034308 }), send_elapsed: 43.740809ms, ack_elapsed: 48.213685ms, rtt: 48.110072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1686360, last_update: Instant { tv_sec: 203, tv_nsec: 75856043 }, next_time: Instant { tv_sec: 203, tv_nsec: 75856043 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.742581536Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.742660402Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 75856043 } }) [2025-12-13T09:41:16.742671082Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.753556751Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.753567672Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.753573623Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=317 [2025-12-13T09:41:16.753579674Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=36 blocks=[2460..2523, 2525..2536] ecn_counts=None [2025-12-13T09:41:16.753583852Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2526 [2025-12-13T09:41:16.753586747Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2527 [2025-12-13T09:41:16.753589422Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2528 [2025-12-13T09:41:16.753592067Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2529 [2025-12-13T09:41:16.753594712Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2530 [2025-12-13T09:41:16.753597337Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2531 [2025-12-13T09:41:16.753599962Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2532 [2025-12-13T09:41:16.753602566Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2533 [2025-12-13T09:41:16.753605191Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2534 [2025-12-13T09:41:16.753607816Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2535 [2025-12-13T09:41:16.753614920Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2536 [2025-12-13T09:41:16.753619909Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:16.753637091Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.753640347Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13547) [2025-12-13T09:41:16.753647089Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.753650165Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.753654513Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.753662718Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2572 [2025-12-13T09:41:16.753666095Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6392319 [2025-12-13T09:41:16.753668970Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=984397 len=1303 fin=false [2025-12-13T09:41:16.753675923Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.299995ms latest_rtt=49.356393ms srtt=45.245248ms min_rtt=34.601282ms rttvar=3.518508ms cwnd=60303 ssthresh=57603 bytes_in_flight=48106 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3021507, delivered_time: Instant { tv_sec: 203, tv_nsec: 92496106 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 43139713 }, end_of_app_limited: 0, last_sent_packet: 2572, largest_acked: 2536, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 49.468231ms, delivered: 60303, prior_delivered: 2961204, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 43027875 }), send_elapsed: 42.719221ms, ack_elapsed: 49.468231ms, rtt: 49.356393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1666003, last_update: Instant { tv_sec: 203, tv_nsec: 92580564 }, next_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.753692003Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2573 [2025-12-13T09:41:16.753695159Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=991941 len=1308 fin=false [2025-12-13T09:41:16.753700098Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.30845ms latest_rtt=49.356393ms srtt=45.245248ms min_rtt=34.601282ms rttvar=3.518508ms cwnd=60303 ssthresh=57603 bytes_in_flight=49456 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3021507, delivered_time: Instant { tv_sec: 203, tv_nsec: 92496106 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 43139713 }, end_of_app_limited: 0, last_sent_packet: 2573, largest_acked: 2536, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 49.468231ms, delivered: 60303, prior_delivered: 2961204, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 43027875 }), send_elapsed: 42.719221ms, ack_elapsed: 49.468231ms, rtt: 49.356393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1666003, last_update: Instant { tv_sec: 203, tv_nsec: 92580564 }, next_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.753716889Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2574 [2025-12-13T09:41:16.753720005Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=988150 len=1308 fin=false [2025-12-13T09:41:16.753724754Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.309101ms latest_rtt=49.356393ms srtt=45.245248ms min_rtt=34.601282ms rttvar=3.518508ms cwnd=60303 ssthresh=57603 bytes_in_flight=50806 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3021507, delivered_time: Instant { tv_sec: 203, tv_nsec: 92496106 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 43139713 }, end_of_app_limited: 0, last_sent_packet: 2574, largest_acked: 2536, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 49.468231ms, delivered: 60303, prior_delivered: 2961204, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 43027875 }), send_elapsed: 42.719221ms, ack_elapsed: 49.468231ms, rtt: 49.356393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1666003, last_update: Instant { tv_sec: 203, tv_nsec: 92580564 }, next_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.753737768Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2575 [2025-12-13T09:41:16.753740794Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=985700 len=1308 fin=false [2025-12-13T09:41:16.753745412Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.309362ms latest_rtt=49.356393ms srtt=45.245248ms min_rtt=34.601282ms rttvar=3.518508ms cwnd=60303 ssthresh=57603 bytes_in_flight=52156 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3021507, delivered_time: Instant { tv_sec: 203, tv_nsec: 92496106 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 43139713 }, end_of_app_limited: 0, last_sent_packet: 2575, largest_acked: 2536, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 49.468231ms, delivered: 60303, prior_delivered: 2961204, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 43027875 }), send_elapsed: 42.719221ms, ack_elapsed: 49.468231ms, rtt: 49.356393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1666003, last_update: Instant { tv_sec: 203, tv_nsec: 92580564 }, next_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.753758196Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2576 [2025-12-13T09:41:16.753761212Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=993249 len=1308 fin=false [2025-12-13T09:41:16.753765820Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.309511ms latest_rtt=49.356393ms srtt=45.245248ms min_rtt=34.601282ms rttvar=3.518508ms cwnd=60303 ssthresh=57603 bytes_in_flight=53506 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3021507, delivered_time: Instant { tv_sec: 203, tv_nsec: 92496106 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 43139713 }, end_of_app_limited: 0, last_sent_packet: 2576, largest_acked: 2536, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 49.468231ms, delivered: 60303, prior_delivered: 2961204, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 43027875 }), send_elapsed: 42.719221ms, ack_elapsed: 49.468231ms, rtt: 49.356393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1666003, last_update: Instant { tv_sec: 203, tv_nsec: 92580564 }, next_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.753784765Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2577 [2025-12-13T09:41:16.753787921Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=989458 len=1308 fin=false [2025-12-13T09:41:16.753792670Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.309212ms latest_rtt=49.356393ms srtt=45.245248ms min_rtt=34.601282ms rttvar=3.518508ms cwnd=60303 ssthresh=57603 bytes_in_flight=54856 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3021507, delivered_time: Instant { tv_sec: 203, tv_nsec: 92496106 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 43139713 }, end_of_app_limited: 0, last_sent_packet: 2577, largest_acked: 2536, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 49.468231ms, delivered: 60303, prior_delivered: 2961204, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 43027875 }), send_elapsed: 42.719221ms, ack_elapsed: 49.468231ms, rtt: 49.356393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1666003, last_update: Instant { tv_sec: 203, tv_nsec: 92580564 }, next_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.753805414Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2578 [2025-12-13T09:41:16.753808460Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=987008 len=1308 fin=false [2025-12-13T09:41:16.753813118Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.309501ms latest_rtt=49.356393ms srtt=45.245248ms min_rtt=34.601282ms rttvar=3.518508ms cwnd=60303 ssthresh=57603 bytes_in_flight=56206 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3021507, delivered_time: Instant { tv_sec: 203, tv_nsec: 92496106 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 43139713 }, end_of_app_limited: 0, last_sent_packet: 2578, largest_acked: 2536, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 49.468231ms, delivered: 60303, prior_delivered: 2961204, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 43027875 }), send_elapsed: 42.719221ms, ack_elapsed: 49.468231ms, rtt: 49.356393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1666003, last_update: Instant { tv_sec: 203, tv_nsec: 92580564 }, next_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.753828617Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2579 [2025-12-13T09:41:16.753831663Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=994557 len=1308 fin=false [2025-12-13T09:41:16.753836412Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.309271ms latest_rtt=49.356393ms srtt=45.245248ms min_rtt=34.601282ms rttvar=3.518508ms cwnd=60303 ssthresh=57603 bytes_in_flight=57556 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3021507, delivered_time: Instant { tv_sec: 203, tv_nsec: 92496106 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 43139713 }, end_of_app_limited: 0, last_sent_packet: 2579, largest_acked: 2536, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 49.468231ms, delivered: 60303, prior_delivered: 2961204, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 43027875 }), send_elapsed: 42.719221ms, ack_elapsed: 49.468231ms, rtt: 49.356393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1666003, last_update: Instant { tv_sec: 203, tv_nsec: 92580564 }, next_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.753849386Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2580 [2025-12-13T09:41:16.753852411Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=990766 len=1308 fin=false [2025-12-13T09:41:16.753857040Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.309382ms latest_rtt=49.356393ms srtt=45.245248ms min_rtt=34.601282ms rttvar=3.518508ms cwnd=60303 ssthresh=57603 bytes_in_flight=58906 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3021507, delivered_time: Instant { tv_sec: 203, tv_nsec: 92496106 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 43139713 }, end_of_app_limited: 0, last_sent_packet: 2580, largest_acked: 2536, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 49.468231ms, delivered: 60303, prior_delivered: 2961204, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 43027875 }), send_elapsed: 42.719221ms, ack_elapsed: 49.468231ms, rtt: 49.356393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1666003, last_update: Instant { tv_sec: 203, tv_nsec: 92580564 }, next_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.753869854Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2581 [2025-12-13T09:41:16.753872859Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=988316 len=1308 fin=false [2025-12-13T09:41:16.753877648Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.309251ms latest_rtt=49.356393ms srtt=45.245248ms min_rtt=34.601282ms rttvar=3.518508ms cwnd=60303 ssthresh=57603 bytes_in_flight=60256 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3021507, delivered_time: Instant { tv_sec: 203, tv_nsec: 92496106 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 43139713 }, end_of_app_limited: 0, last_sent_packet: 2581, largest_acked: 2536, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 49.468231ms, delivered: 60303, prior_delivered: 2961204, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 43027875 }), send_elapsed: 42.719221ms, ack_elapsed: 49.468231ms, rtt: 49.356393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1666003, last_update: Instant { tv_sec: 203, tv_nsec: 92580564 }, next_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.754022297Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 92580564 } }) [2025-12-13T09:41:16.754032296Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.754036644Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.754043527Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.754052363Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=13 pn=2582 [2025-12-13T09:41:16.754055609Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=995865 len=5 fin=false [2025-12-13T09:41:16.754062773Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.30343ms latest_rtt=49.356393ms srtt=45.245248ms min_rtt=34.601282ms rttvar=3.518508ms cwnd=60303 ssthresh=57603 bytes_in_flight=60303 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3021507, delivered_time: Instant { tv_sec: 203, tv_nsec: 92496106 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 43139713 }, end_of_app_limited: 0, last_sent_packet: 2582, largest_acked: 2536, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 49.468231ms, delivered: 60303, prior_delivered: 2961204, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 43027875 }), send_elapsed: 42.719221ms, ack_elapsed: 49.468231ms, rtt: 49.356393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1666003, last_update: Instant { tv_sec: 203, tv_nsec: 92580564 }, next_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.754116743Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 47 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 92580564 } }) [2025-12-13T09:41:16.754129787Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.754136430Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.754146098Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.754149875Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.764470142Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.764485761Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.764492063Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=318 [2025-12-13T09:41:16.764498224Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2460..2523, 2525..2546] ecn_counts=None [2025-12-13T09:41:16.764502472Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2537 [2025-12-13T09:41:16.764505327Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2538 [2025-12-13T09:41:16.764508022Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2539 [2025-12-13T09:41:16.764510657Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2540 [2025-12-13T09:41:16.764513292Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2541 [2025-12-13T09:41:16.764515927Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2542 [2025-12-13T09:41:16.764518552Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2543 [2025-12-13T09:41:16.764521187Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2544 [2025-12-13T09:41:16.764523802Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2545 [2025-12-13T09:41:16.764526437Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2546 [2025-12-13T09:41:16.764531165Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:16.764557083Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.764560460Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:16.764567503Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.764570619Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.764574977Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.764583022Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2583 [2025-12-13T09:41:16.764586338Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6392319 [2025-12-13T09:41:16.764589193Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=992074 len=1303 fin=false [2025-12-13T09:41:16.764596186Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.134055ms latest_rtt=49.266015ms srtt=45.728843ms min_rtt=34.601282ms rttvar=3.606072ms cwnd=60303 ssthresh=57603 bytes_in_flight=48153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3035007, delivered_time: Instant { tv_sec: 203, tv_nsec: 103414516 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 54148501 }, end_of_app_limited: 0, last_sent_packet: 2583, largest_acked: 2546, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.374627ms, delivered: 60303, prior_delivered: 2974704, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 54039889 }), send_elapsed: 43.097525ms, ack_elapsed: 49.374627ms, rtt: 49.266015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648385, last_update: Instant { tv_sec: 203, tv_nsec: 103501047 }, next_time: Instant { tv_sec: 203, tv_nsec: 103501047 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.764617105Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2584 [2025-12-13T09:41:16.764620331Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=989624 len=1308 fin=false [2025-12-13T09:41:16.764625421Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.14191ms latest_rtt=49.266015ms srtt=45.728843ms min_rtt=34.601282ms rttvar=3.606072ms cwnd=60303 ssthresh=57603 bytes_in_flight=49503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3035007, delivered_time: Instant { tv_sec: 203, tv_nsec: 103414516 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 54148501 }, end_of_app_limited: 0, last_sent_packet: 2584, largest_acked: 2546, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.374627ms, delivered: 60303, prior_delivered: 2974704, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 54039889 }), send_elapsed: 43.097525ms, ack_elapsed: 49.374627ms, rtt: 49.266015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648385, last_update: Instant { tv_sec: 203, tv_nsec: 103501047 }, next_time: Instant { tv_sec: 203, tv_nsec: 103501047 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.764639276Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2585 [2025-12-13T09:41:16.764642342Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=995870 len=1308 fin=false [2025-12-13T09:41:16.764647041Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.142852ms latest_rtt=49.266015ms srtt=45.728843ms min_rtt=34.601282ms rttvar=3.606072ms cwnd=60303 ssthresh=57603 bytes_in_flight=50853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3035007, delivered_time: Instant { tv_sec: 203, tv_nsec: 103414516 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 54148501 }, end_of_app_limited: 0, last_sent_packet: 2585, largest_acked: 2546, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.374627ms, delivered: 60303, prior_delivered: 2974704, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 54039889 }), send_elapsed: 43.097525ms, ack_elapsed: 49.374627ms, rtt: 49.266015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648385, last_update: Instant { tv_sec: 203, tv_nsec: 103501047 }, next_time: Instant { tv_sec: 203, tv_nsec: 103501047 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.764660175Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2586 [2025-12-13T09:41:16.764663211Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=993377 len=1308 fin=false [2025-12-13T09:41:16.764667870Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.143323ms latest_rtt=49.266015ms srtt=45.728843ms min_rtt=34.601282ms rttvar=3.606072ms cwnd=60303 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3035007, delivered_time: Instant { tv_sec: 203, tv_nsec: 103414516 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 54148501 }, end_of_app_limited: 0, last_sent_packet: 2586, largest_acked: 2546, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.374627ms, delivered: 60303, prior_delivered: 2974704, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 54039889 }), send_elapsed: 43.097525ms, ack_elapsed: 49.374627ms, rtt: 49.266015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648385, last_update: Instant { tv_sec: 203, tv_nsec: 103501047 }, next_time: Instant { tv_sec: 203, tv_nsec: 103501047 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.764684300Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2587 [2025-12-13T09:41:16.764687406Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=990932 len=1308 fin=false [2025-12-13T09:41:16.764692125Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.142892ms latest_rtt=49.266015ms srtt=45.728843ms min_rtt=34.601282ms rttvar=3.606072ms cwnd=60303 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3035007, delivered_time: Instant { tv_sec: 203, tv_nsec: 103414516 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 54148501 }, end_of_app_limited: 0, last_sent_packet: 2587, largest_acked: 2546, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.374627ms, delivered: 60303, prior_delivered: 2974704, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 54039889 }), send_elapsed: 43.097525ms, ack_elapsed: 49.374627ms, rtt: 49.266015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648385, last_update: Instant { tv_sec: 203, tv_nsec: 103501047 }, next_time: Instant { tv_sec: 203, tv_nsec: 103501047 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.764705229Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2588 [2025-12-13T09:41:16.764708285Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=997178 len=1308 fin=false [2025-12-13T09:41:16.764713014Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.143293ms latest_rtt=49.266015ms srtt=45.728843ms min_rtt=34.601282ms rttvar=3.606072ms cwnd=60303 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3035007, delivered_time: Instant { tv_sec: 203, tv_nsec: 103414516 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 54148501 }, end_of_app_limited: 0, last_sent_packet: 2588, largest_acked: 2546, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.374627ms, delivered: 60303, prior_delivered: 2974704, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 54039889 }), send_elapsed: 43.097525ms, ack_elapsed: 49.374627ms, rtt: 49.266015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648385, last_update: Instant { tv_sec: 203, tv_nsec: 103501047 }, next_time: Instant { tv_sec: 203, tv_nsec: 103501047 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.764728973Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2589 [2025-12-13T09:41:16.764732049Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=994685 len=1308 fin=false [2025-12-13T09:41:16.764736768Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.143032ms latest_rtt=49.266015ms srtt=45.728843ms min_rtt=34.601282ms rttvar=3.606072ms cwnd=60303 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3035007, delivered_time: Instant { tv_sec: 203, tv_nsec: 103414516 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 54148501 }, end_of_app_limited: 0, last_sent_packet: 2589, largest_acked: 2546, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.374627ms, delivered: 60303, prior_delivered: 2974704, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 54039889 }), send_elapsed: 43.097525ms, ack_elapsed: 49.374627ms, rtt: 49.266015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648385, last_update: Instant { tv_sec: 203, tv_nsec: 103501047 }, next_time: Instant { tv_sec: 203, tv_nsec: 103501047 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.764749932Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2590 [2025-12-13T09:41:16.764752968Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=992240 len=1308 fin=false [2025-12-13T09:41:16.764757647Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.143313ms latest_rtt=49.266015ms srtt=45.728843ms min_rtt=34.601282ms rttvar=3.606072ms cwnd=60303 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3035007, delivered_time: Instant { tv_sec: 203, tv_nsec: 103414516 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 54148501 }, end_of_app_limited: 0, last_sent_packet: 2590, largest_acked: 2546, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.374627ms, delivered: 60303, prior_delivered: 2974704, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 54039889 }), send_elapsed: 43.097525ms, ack_elapsed: 49.374627ms, rtt: 49.266015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648385, last_update: Instant { tv_sec: 203, tv_nsec: 103501047 }, next_time: Instant { tv_sec: 203, tv_nsec: 103501047 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.764770851Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2591 [2025-12-13T09:41:16.764773857Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=998486 len=1308 fin=false [2025-12-13T09:41:16.764781140Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.140617ms latest_rtt=49.266015ms srtt=45.728843ms min_rtt=34.601282ms rttvar=3.606072ms cwnd=60303 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3035007, delivered_time: Instant { tv_sec: 203, tv_nsec: 103414516 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 54148501 }, end_of_app_limited: 0, last_sent_packet: 2591, largest_acked: 2546, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.374627ms, delivered: 60303, prior_delivered: 2974704, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 54039889 }), send_elapsed: 43.097525ms, ack_elapsed: 49.374627ms, rtt: 49.266015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648385, last_update: Instant { tv_sec: 203, tv_nsec: 103501047 }, next_time: Instant { tv_sec: 203, tv_nsec: 103501047 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.764794485Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2592 [2025-12-13T09:41:16.764797521Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=995993 len=1308 fin=false [2025-12-13T09:41:16.764806397Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.138273ms latest_rtt=49.266015ms srtt=45.728843ms min_rtt=34.601282ms rttvar=3.606072ms cwnd=60303 ssthresh=57603 bytes_in_flight=60303 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3035007, delivered_time: Instant { tv_sec: 203, tv_nsec: 103414516 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 54148501 }, end_of_app_limited: 0, last_sent_packet: 2592, largest_acked: 2546, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.374627ms, delivered: 60303, prior_delivered: 2974704, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 54039889 }), send_elapsed: 43.097525ms, ack_elapsed: 49.374627ms, rtt: 49.266015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648385, last_update: Instant { tv_sec: 203, tv_nsec: 103501047 }, next_time: Instant { tv_sec: 203, tv_nsec: 103501047 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.764990099Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 103501047 } }) [2025-12-13T09:41:16.765001701Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.765005978Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.765012170Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.765022810Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.765027809Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.775177174Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.775193284Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.775204756Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=320 [2025-12-13T09:41:16.775222999Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2510..2523, 2525..2556] ecn_counts=None [2025-12-13T09:41:16.775228870Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2547 [2025-12-13T09:41:16.775232848Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2548 [2025-12-13T09:41:16.775236184Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2549 [2025-12-13T09:41:16.775239500Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2550 [2025-12-13T09:41:16.775242776Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2551 [2025-12-13T09:41:16.775246052Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2552 [2025-12-13T09:41:16.775249339Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2553 [2025-12-13T09:41:16.775252614Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2554 [2025-12-13T09:41:16.775255891Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2555 [2025-12-13T09:41:16.775259167Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2556 [2025-12-13T09:41:16.775264988Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:16.775268885Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:16.775290866Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.775295214Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13006) [2025-12-13T09:41:16.775304381Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.775308288Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.775314169Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.775325590Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2593 [2025-12-13T09:41:16.775329968Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=14 blocks=[315..318, 320..320] ecn_counts=None [2025-12-13T09:41:16.775334317Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6392319 [2025-12-13T09:41:16.775337813Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=993548 len=1295 fin=false [2025-12-13T09:41:16.775347651Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.357851ms latest_rtt=49.295646ms srtt=46.155692ms min_rtt=34.601282ms rttvar=3.558254ms cwnd=60303 ssthresh=57603 bytes_in_flight=48647 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3048013, delivered_time: Instant { tv_sec: 203, tv_nsec: 114126718 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 64831072 }, end_of_app_limited: 0, last_sent_packet: 2593, largest_acked: 2556, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.374703ms, delivered: 60303, prior_delivered: 2987710, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 64752015 }), send_elapsed: 42.701508ms, ack_elapsed: 49.374703ms, rtt: 49.295646ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1633140, last_update: Instant { tv_sec: 203, tv_nsec: 114241041 }, next_time: Instant { tv_sec: 203, tv_nsec: 114241041 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.775375383Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2594 [2025-12-13T09:41:16.775379621Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=999794 len=1308 fin=false [2025-12-13T09:41:16.775397895Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.361868ms latest_rtt=49.295646ms srtt=46.155692ms min_rtt=34.601282ms rttvar=3.558254ms cwnd=60303 ssthresh=57603 bytes_in_flight=49997 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3048013, delivered_time: Instant { tv_sec: 203, tv_nsec: 114126718 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 64831072 }, end_of_app_limited: 0, last_sent_packet: 2594, largest_acked: 2556, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.374703ms, delivered: 60303, prior_delivered: 2987710, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 64752015 }), send_elapsed: 42.701508ms, ack_elapsed: 49.374703ms, rtt: 49.295646ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1633140, last_update: Instant { tv_sec: 203, tv_nsec: 114241041 }, next_time: Instant { tv_sec: 203, tv_nsec: 114241041 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.775416389Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2595 [2025-12-13T09:41:16.775420357Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=997301 len=1308 fin=false [2025-12-13T09:41:16.775426789Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.374932ms latest_rtt=49.295646ms srtt=46.155692ms min_rtt=34.601282ms rttvar=3.558254ms cwnd=60303 ssthresh=57603 bytes_in_flight=51347 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3048013, delivered_time: Instant { tv_sec: 203, tv_nsec: 114126718 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 64831072 }, end_of_app_limited: 0, last_sent_packet: 2595, largest_acked: 2556, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.374703ms, delivered: 60303, prior_delivered: 2987710, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 64752015 }), send_elapsed: 42.701508ms, ack_elapsed: 49.374703ms, rtt: 49.295646ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1633140, last_update: Instant { tv_sec: 203, tv_nsec: 114241041 }, next_time: Instant { tv_sec: 203, tv_nsec: 114241041 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.775443219Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2596 [2025-12-13T09:41:16.775447026Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=994843 len=1308 fin=false [2025-12-13T09:41:16.775452937Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.376124ms latest_rtt=49.295646ms srtt=46.155692ms min_rtt=34.601282ms rttvar=3.558254ms cwnd=60303 ssthresh=57603 bytes_in_flight=52697 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3048013, delivered_time: Instant { tv_sec: 203, tv_nsec: 114126718 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 64831072 }, end_of_app_limited: 0, last_sent_packet: 2596, largest_acked: 2556, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.374703ms, delivered: 60303, prior_delivered: 2987710, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 64752015 }), send_elapsed: 42.701508ms, ack_elapsed: 49.374703ms, rtt: 49.295646ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1633140, last_update: Instant { tv_sec: 203, tv_nsec: 114241041 }, next_time: Instant { tv_sec: 203, tv_nsec: 114241041 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.775472353Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2597 [2025-12-13T09:41:16.775476201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1001102 len=1308 fin=false [2025-12-13T09:41:16.775482242Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.376074ms latest_rtt=49.295646ms srtt=46.155692ms min_rtt=34.601282ms rttvar=3.558254ms cwnd=60303 ssthresh=57603 bytes_in_flight=54047 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3048013, delivered_time: Instant { tv_sec: 203, tv_nsec: 114126718 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 64831072 }, end_of_app_limited: 0, last_sent_packet: 2597, largest_acked: 2556, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.374703ms, delivered: 60303, prior_delivered: 2987710, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 64752015 }), send_elapsed: 42.701508ms, ack_elapsed: 49.374703ms, rtt: 49.295646ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1633140, last_update: Instant { tv_sec: 203, tv_nsec: 114241041 }, next_time: Instant { tv_sec: 203, tv_nsec: 114241041 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.775498452Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2598 [2025-12-13T09:41:16.775502269Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=998609 len=1308 fin=false [2025-12-13T09:41:16.775508110Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.376295ms latest_rtt=49.295646ms srtt=46.155692ms min_rtt=34.601282ms rttvar=3.558254ms cwnd=60303 ssthresh=57603 bytes_in_flight=55397 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3048013, delivered_time: Instant { tv_sec: 203, tv_nsec: 114126718 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 64831072 }, end_of_app_limited: 0, last_sent_packet: 2598, largest_acked: 2556, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.374703ms, delivered: 60303, prior_delivered: 2987710, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 64752015 }), send_elapsed: 42.701508ms, ack_elapsed: 49.374703ms, rtt: 49.295646ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1633140, last_update: Instant { tv_sec: 203, tv_nsec: 114241041 }, next_time: Instant { tv_sec: 203, tv_nsec: 114241041 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.775527336Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2599 [2025-12-13T09:41:16.775531323Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=996151 len=1308 fin=false [2025-12-13T09:41:16.775537154Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.376195ms latest_rtt=49.295646ms srtt=46.155692ms min_rtt=34.601282ms rttvar=3.558254ms cwnd=60303 ssthresh=57603 bytes_in_flight=56747 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3048013, delivered_time: Instant { tv_sec: 203, tv_nsec: 114126718 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 64831072 }, end_of_app_limited: 0, last_sent_packet: 2599, largest_acked: 2556, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.374703ms, delivered: 60303, prior_delivered: 2987710, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 64752015 }), send_elapsed: 42.701508ms, ack_elapsed: 49.374703ms, rtt: 49.295646ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1633140, last_update: Instant { tv_sec: 203, tv_nsec: 114241041 }, next_time: Instant { tv_sec: 203, tv_nsec: 114241041 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.775553454Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2600 [2025-12-13T09:41:16.775557261Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1002410 len=1308 fin=false [2025-12-13T09:41:16.775563182Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.376094ms latest_rtt=49.295646ms srtt=46.155692ms min_rtt=34.601282ms rttvar=3.558254ms cwnd=60303 ssthresh=57603 bytes_in_flight=58097 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3048013, delivered_time: Instant { tv_sec: 203, tv_nsec: 114126718 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 64831072 }, end_of_app_limited: 0, last_sent_packet: 2600, largest_acked: 2556, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.374703ms, delivered: 60303, prior_delivered: 2987710, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 64752015 }), send_elapsed: 42.701508ms, ack_elapsed: 49.374703ms, rtt: 49.295646ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1633140, last_update: Instant { tv_sec: 203, tv_nsec: 114241041 }, next_time: Instant { tv_sec: 203, tv_nsec: 114241041 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.775579012Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2601 [2025-12-13T09:41:16.775582799Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=999917 len=1308 fin=false [2025-12-13T09:41:16.775588579Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.376585ms latest_rtt=49.295646ms srtt=46.155692ms min_rtt=34.601282ms rttvar=3.558254ms cwnd=60303 ssthresh=57603 bytes_in_flight=59447 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3048013, delivered_time: Instant { tv_sec: 203, tv_nsec: 114126718 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 64831072 }, end_of_app_limited: 0, last_sent_packet: 2601, largest_acked: 2556, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.374703ms, delivered: 60303, prior_delivered: 2987710, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 64752015 }), send_elapsed: 42.701508ms, ack_elapsed: 49.374703ms, rtt: 49.295646ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1633140, last_update: Instant { tv_sec: 203, tv_nsec: 114241041 }, next_time: Instant { tv_sec: 203, tv_nsec: 114241041 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.775608416Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=822 pn=2602 [2025-12-13T09:41:16.775612354Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=997459 len=814 fin=false [2025-12-13T09:41:16.775618305Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.375995ms latest_rtt=49.295646ms srtt=46.155692ms min_rtt=34.601282ms rttvar=3.558254ms cwnd=60303 ssthresh=57603 bytes_in_flight=60303 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3048013, delivered_time: Instant { tv_sec: 203, tv_nsec: 114126718 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 64831072 }, end_of_app_limited: 0, last_sent_packet: 2602, largest_acked: 2556, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.374703ms, delivered: 60303, prior_delivered: 2987710, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 64752015 }), send_elapsed: 42.701508ms, ack_elapsed: 49.374703ms, rtt: 49.295646ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1633140, last_update: Instant { tv_sec: 203, tv_nsec: 114241041 }, next_time: Instant { tv_sec: 203, tv_nsec: 114241041 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.775833495Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13006 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 114241041 } }) [2025-12-13T09:41:16.775848262Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.775857049Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.775869883Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.775875864Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.786097718Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.786112205Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.786119779Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=321 [2025-12-13T09:41:16.786126421Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2510..2523, 2525..2566] ecn_counts=None [2025-12-13T09:41:16.786135759Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2557 [2025-12-13T09:41:16.786138794Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2558 [2025-12-13T09:41:16.786141489Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2559 [2025-12-13T09:41:16.786144134Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2560 [2025-12-13T09:41:16.786147701Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2561 [2025-12-13T09:41:16.786167277Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2562 [2025-12-13T09:41:16.786172186Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2563 [2025-12-13T09:41:16.786176595Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2564 [2025-12-13T09:41:16.786181343Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2565 [2025-12-13T09:41:16.786185982Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2566 [2025-12-13T09:41:16.786193807Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:16.786215447Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.786221268Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:16.786231136Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.786235745Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.786242347Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.786253087Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2603 [2025-12-13T09:41:16.786257916Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6392319 [2025-12-13T09:41:16.786262244Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1003718 len=1303 fin=false [2025-12-13T09:41:16.786272623Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.041116ms latest_rtt=49.186089ms srtt=46.515491ms min_rtt=34.601282ms rttvar=3.388289ms cwnd=60303 ssthresh=57603 bytes_in_flight=48153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3061513, delivered_time: Instant { tv_sec: 203, tv_nsec: 125042132 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 75856043 }, end_of_app_limited: 0, last_sent_packet: 2603, largest_acked: 2566, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 49.264334ms, delivered: 60303, prior_delivered: 3001210, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 75777798 }), send_elapsed: 42.718122ms, ack_elapsed: 49.264334ms, rtt: 49.186089ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1620508, last_update: Instant { tv_sec: 203, tv_nsec: 125169509 }, next_time: Instant { tv_sec: 203, tv_nsec: 125169509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.786301046Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2604 [2025-12-13T09:41:16.786311125Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1001225 len=1308 fin=false [2025-12-13T09:41:16.786319120Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.045364ms latest_rtt=49.186089ms srtt=46.515491ms min_rtt=34.601282ms rttvar=3.388289ms cwnd=60303 ssthresh=57603 bytes_in_flight=49503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3061513, delivered_time: Instant { tv_sec: 203, tv_nsec: 125042132 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 75856043 }, end_of_app_limited: 0, last_sent_packet: 2604, largest_acked: 2566, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 49.264334ms, delivered: 60303, prior_delivered: 3001210, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 75777798 }), send_elapsed: 42.718122ms, ack_elapsed: 49.264334ms, rtt: 49.186089ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1620508, last_update: Instant { tv_sec: 203, tv_nsec: 125169509 }, next_time: Instant { tv_sec: 203, tv_nsec: 125169509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.786342574Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2605 [2025-12-13T09:41:16.786346902Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=998273 len=1308 fin=false [2025-12-13T09:41:16.786353704Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.053449ms latest_rtt=49.186089ms srtt=46.515491ms min_rtt=34.601282ms rttvar=3.388289ms cwnd=60303 ssthresh=57603 bytes_in_flight=50853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3061513, delivered_time: Instant { tv_sec: 203, tv_nsec: 125042132 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 75856043 }, end_of_app_limited: 0, last_sent_packet: 2605, largest_acked: 2566, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 49.264334ms, delivered: 60303, prior_delivered: 3001210, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 75777798 }), send_elapsed: 42.718122ms, ack_elapsed: 49.264334ms, rtt: 49.186089ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1620508, last_update: Instant { tv_sec: 203, tv_nsec: 125169509 }, next_time: Instant { tv_sec: 203, tv_nsec: 125169509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.786374944Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2606 [2025-12-13T09:41:16.786379131Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1005021 len=1308 fin=false [2025-12-13T09:41:16.786386004Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.05415ms latest_rtt=49.186089ms srtt=46.515491ms min_rtt=34.601282ms rttvar=3.388289ms cwnd=60303 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3061513, delivered_time: Instant { tv_sec: 203, tv_nsec: 125042132 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 75856043 }, end_of_app_limited: 0, last_sent_packet: 2606, largest_acked: 2566, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 49.264334ms, delivered: 60303, prior_delivered: 3001210, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 75777798 }), send_elapsed: 42.718122ms, ack_elapsed: 49.264334ms, rtt: 49.186089ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1620508, last_update: Instant { tv_sec: 203, tv_nsec: 125169509 }, next_time: Instant { tv_sec: 203, tv_nsec: 125169509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.786411542Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2607 [2025-12-13T09:41:16.786416020Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1002533 len=1308 fin=false [2025-12-13T09:41:16.786423424Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.052847ms latest_rtt=49.186089ms srtt=46.515491ms min_rtt=34.601282ms rttvar=3.388289ms cwnd=60303 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3061513, delivered_time: Instant { tv_sec: 203, tv_nsec: 125042132 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 75856043 }, end_of_app_limited: 0, last_sent_packet: 2607, largest_acked: 2566, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 49.264334ms, delivered: 60303, prior_delivered: 3001210, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 75777798 }), send_elapsed: 42.718122ms, ack_elapsed: 49.264334ms, rtt: 49.186089ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1620508, last_update: Instant { tv_sec: 203, tv_nsec: 125169509 }, next_time: Instant { tv_sec: 203, tv_nsec: 125169509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.786445655Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2608 [2025-12-13T09:41:16.786449863Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=999581 len=1308 fin=false [2025-12-13T09:41:16.786456836Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.053869ms latest_rtt=49.186089ms srtt=46.515491ms min_rtt=34.601282ms rttvar=3.388289ms cwnd=60303 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3061513, delivered_time: Instant { tv_sec: 203, tv_nsec: 125042132 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 75856043 }, end_of_app_limited: 0, last_sent_packet: 2608, largest_acked: 2566, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 49.264334ms, delivered: 60303, prior_delivered: 3001210, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 75777798 }), send_elapsed: 42.718122ms, ack_elapsed: 49.264334ms, rtt: 49.186089ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1620508, last_update: Instant { tv_sec: 203, tv_nsec: 125169509 }, next_time: Instant { tv_sec: 203, tv_nsec: 125169509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.786482203Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2609 [2025-12-13T09:41:16.786486762Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1006329 len=1308 fin=false [2025-12-13T09:41:16.786494065Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.052948ms latest_rtt=49.186089ms srtt=46.515491ms min_rtt=34.601282ms rttvar=3.388289ms cwnd=60303 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3061513, delivered_time: Instant { tv_sec: 203, tv_nsec: 125042132 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 75856043 }, end_of_app_limited: 0, last_sent_packet: 2609, largest_acked: 2566, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 49.264334ms, delivered: 60303, prior_delivered: 3001210, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 75777798 }), send_elapsed: 42.718122ms, ack_elapsed: 49.264334ms, rtt: 49.186089ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1620508, last_update: Instant { tv_sec: 203, tv_nsec: 125169509 }, next_time: Instant { tv_sec: 203, tv_nsec: 125169509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.786514623Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2610 [2025-12-13T09:41:16.786519002Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1003841 len=1308 fin=false [2025-12-13T09:41:16.786526145Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.053499ms latest_rtt=49.186089ms srtt=46.515491ms min_rtt=34.601282ms rttvar=3.388289ms cwnd=60303 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3061513, delivered_time: Instant { tv_sec: 203, tv_nsec: 125042132 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 75856043 }, end_of_app_limited: 0, last_sent_packet: 2610, largest_acked: 2566, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 49.264334ms, delivered: 60303, prior_delivered: 3001210, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 75777798 }), send_elapsed: 42.718122ms, ack_elapsed: 49.264334ms, rtt: 49.186089ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1620508, last_update: Instant { tv_sec: 203, tv_nsec: 125169509 }, next_time: Instant { tv_sec: 203, tv_nsec: 125169509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.786547114Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2611 [2025-12-13T09:41:16.786551632Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1000889 len=1308 fin=false [2025-12-13T09:41:16.786559146Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.052898ms latest_rtt=49.186089ms srtt=46.515491ms min_rtt=34.601282ms rttvar=3.388289ms cwnd=60303 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3061513, delivered_time: Instant { tv_sec: 203, tv_nsec: 125042132 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 75856043 }, end_of_app_limited: 0, last_sent_packet: 2611, largest_acked: 2566, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 49.264334ms, delivered: 60303, prior_delivered: 3001210, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 75777798 }), send_elapsed: 42.718122ms, ack_elapsed: 49.264334ms, rtt: 49.186089ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1620508, last_update: Instant { tv_sec: 203, tv_nsec: 125169509 }, next_time: Instant { tv_sec: 203, tv_nsec: 125169509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.786591326Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2612 [2025-12-13T09:41:16.786596015Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1007637 len=1308 fin=false [2025-12-13T09:41:16.786616593Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.039352ms latest_rtt=49.186089ms srtt=46.515491ms min_rtt=34.601282ms rttvar=3.388289ms cwnd=60303 ssthresh=57603 bytes_in_flight=60303 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 202, tv_nsec: 868949656 }) Rate { delivered: 3061513, delivered_time: Instant { tv_sec: 203, tv_nsec: 125042132 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 75856043 }, end_of_app_limited: 0, last_sent_packet: 2612, largest_acked: 2566, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 49.264334ms, delivered: 60303, prior_delivered: 3001210, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 75777798 }), send_elapsed: 42.718122ms, ack_elapsed: 49.264334ms, rtt: 49.186089ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1620508, last_update: Instant { tv_sec: 203, tv_nsec: 125169509 }, next_time: Instant { tv_sec: 203, tv_nsec: 125169509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.786751264Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 125169509 } }) [2025-12-13T09:41:16.786762575Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.786767404Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.786774306Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.786784456Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.786789314Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.797135742Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.797147524Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.797154166Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=322 [2025-12-13T09:41:16.797160759Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2510..2523, 2525..2576] ecn_counts=None [2025-12-13T09:41:16.797165167Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2567 [2025-12-13T09:41:16.797168072Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2568 [2025-12-13T09:41:16.797176849Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2569 [2025-12-13T09:41:16.797179684Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2570 [2025-12-13T09:41:16.797182339Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2571 [2025-12-13T09:41:16.797185044Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2572 [2025-12-13T09:41:16.797187809Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2573 [2025-12-13T09:41:16.797190454Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2574 [2025-12-13T09:41:16.797193059Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2575 [2025-12-13T09:41:16.797195674Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2576 [2025-12-13T09:41:16.797200563Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:16.797217755Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.797221301Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(35488) [2025-12-13T09:41:16.797231450Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.797234606Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.797239135Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.797247400Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2613 [2025-12-13T09:41:16.797250816Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6392319 [2025-12-13T09:41:16.797253722Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1005149 len=1303 fin=false [2025-12-13T09:41:16.797261205Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.435547ms latest_rtt=43.495876ms srtt=46.119038ms min_rtt=34.601282ms rttvar=3.334119ms cwnd=82291 ssthresh=68791 bytes_in_flight=48153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3075013, delivered_time: Instant { tv_sec: 203, tv_nsec: 136076440 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, end_of_app_limited: 0, last_sent_packet: 2613, largest_acked: 2576, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 49.440851ms, delivered: 53506, prior_delivered: 3021507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 92496106 }), send_elapsed: 49.440851ms, ack_elapsed: 43.580334ms, rtt: 43.495876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2230396, last_update: Instant { tv_sec: 203, tv_nsec: 136165235 }, next_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.797289438Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2614 [2025-12-13T09:41:16.797295229Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1002197 len=1308 fin=false [2025-12-13T09:41:16.797305267Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.433824ms latest_rtt=43.495876ms srtt=46.119038ms min_rtt=34.601282ms rttvar=3.334119ms cwnd=82291 ssthresh=68791 bytes_in_flight=49503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3075013, delivered_time: Instant { tv_sec: 203, tv_nsec: 136076440 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, end_of_app_limited: 0, last_sent_packet: 2614, largest_acked: 2576, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 49.440851ms, delivered: 53506, prior_delivered: 3021507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 92496106 }), send_elapsed: 49.440851ms, ack_elapsed: 43.580334ms, rtt: 43.495876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2230396, last_update: Instant { tv_sec: 203, tv_nsec: 136165235 }, next_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.797336716Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2615 [2025-12-13T09:41:16.797340323Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1008945 len=1308 fin=false [2025-12-13T09:41:16.797345933Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.441939ms latest_rtt=43.495876ms srtt=46.119038ms min_rtt=34.601282ms rttvar=3.334119ms cwnd=82291 ssthresh=68791 bytes_in_flight=50853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3075013, delivered_time: Instant { tv_sec: 203, tv_nsec: 136076440 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, end_of_app_limited: 0, last_sent_packet: 2615, largest_acked: 2576, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 49.440851ms, delivered: 53506, prior_delivered: 3021507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 92496106 }), send_elapsed: 49.440851ms, ack_elapsed: 43.580334ms, rtt: 43.495876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2230396, last_update: Instant { tv_sec: 203, tv_nsec: 136165235 }, next_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.797359528Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2616 [2025-12-13T09:41:16.797362544Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1006452 len=1308 fin=false [2025-12-13T09:41:16.797367283Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.445405ms latest_rtt=43.495876ms srtt=46.119038ms min_rtt=34.601282ms rttvar=3.334119ms cwnd=82291 ssthresh=68791 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3075013, delivered_time: Instant { tv_sec: 203, tv_nsec: 136076440 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, end_of_app_limited: 0, last_sent_packet: 2616, largest_acked: 2576, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 49.440851ms, delivered: 53506, prior_delivered: 3021507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 92496106 }), send_elapsed: 49.440851ms, ack_elapsed: 43.580334ms, rtt: 43.495876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2230396, last_update: Instant { tv_sec: 203, tv_nsec: 136165235 }, next_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.797383323Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2617 [2025-12-13T09:41:16.797386438Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1003505 len=1308 fin=false [2025-12-13T09:41:16.797391328Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.445155ms latest_rtt=43.495876ms srtt=46.119038ms min_rtt=34.601282ms rttvar=3.334119ms cwnd=82291 ssthresh=68791 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3075013, delivered_time: Instant { tv_sec: 203, tv_nsec: 136076440 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, end_of_app_limited: 0, last_sent_packet: 2617, largest_acked: 2576, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 49.440851ms, delivered: 53506, prior_delivered: 3021507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 92496106 }), send_elapsed: 49.440851ms, ack_elapsed: 43.580334ms, rtt: 43.495876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2230396, last_update: Instant { tv_sec: 203, tv_nsec: 136165235 }, next_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.797404212Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2618 [2025-12-13T09:41:16.797407197Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1010253 len=1308 fin=false [2025-12-13T09:41:16.797411916Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.445546ms latest_rtt=43.495876ms srtt=46.119038ms min_rtt=34.601282ms rttvar=3.334119ms cwnd=82291 ssthresh=68791 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3075013, delivered_time: Instant { tv_sec: 203, tv_nsec: 136076440 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, end_of_app_limited: 0, last_sent_packet: 2618, largest_acked: 2576, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 49.440851ms, delivered: 53506, prior_delivered: 3021507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 92496106 }), send_elapsed: 49.440851ms, ack_elapsed: 43.580334ms, rtt: 43.495876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2230396, last_update: Instant { tv_sec: 203, tv_nsec: 136165235 }, next_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.797424830Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2619 [2025-12-13T09:41:16.797427866Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1007760 len=1308 fin=false [2025-12-13T09:41:16.797435349Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.44274ms latest_rtt=43.495876ms srtt=46.119038ms min_rtt=34.601282ms rttvar=3.334119ms cwnd=82291 ssthresh=68791 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3075013, delivered_time: Instant { tv_sec: 203, tv_nsec: 136076440 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, end_of_app_limited: 0, last_sent_packet: 2619, largest_acked: 2576, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 49.440851ms, delivered: 53506, prior_delivered: 3021507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 92496106 }), send_elapsed: 49.440851ms, ack_elapsed: 43.580334ms, rtt: 43.495876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2230396, last_update: Instant { tv_sec: 203, tv_nsec: 136165235 }, next_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.797448334Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2620 [2025-12-13T09:41:16.797451379Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1004813 len=1308 fin=false [2025-12-13T09:41:16.797456138Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.445456ms latest_rtt=43.495876ms srtt=46.119038ms min_rtt=34.601282ms rttvar=3.334119ms cwnd=82291 ssthresh=68791 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3075013, delivered_time: Instant { tv_sec: 203, tv_nsec: 136076440 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, end_of_app_limited: 0, last_sent_packet: 2620, largest_acked: 2576, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 49.440851ms, delivered: 53506, prior_delivered: 3021507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 92496106 }), send_elapsed: 49.440851ms, ack_elapsed: 43.580334ms, rtt: 43.495876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2230396, last_update: Instant { tv_sec: 203, tv_nsec: 136165235 }, next_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.797468922Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2621 [2025-12-13T09:41:16.797471938Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1011561 len=1308 fin=false [2025-12-13T09:41:16.797476586Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.445755ms latest_rtt=43.495876ms srtt=46.119038ms min_rtt=34.601282ms rttvar=3.334119ms cwnd=82291 ssthresh=68791 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3075013, delivered_time: Instant { tv_sec: 203, tv_nsec: 136076440 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, end_of_app_limited: 0, last_sent_packet: 2621, largest_acked: 2576, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 49.440851ms, delivered: 53506, prior_delivered: 3021507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 92496106 }), send_elapsed: 49.440851ms, ack_elapsed: 43.580334ms, rtt: 43.495876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2230396, last_update: Instant { tv_sec: 203, tv_nsec: 136165235 }, next_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.797492215Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2622 [2025-12-13T09:41:16.797495271Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1009068 len=1308 fin=false [2025-12-13T09:41:16.797500170Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.445125ms latest_rtt=43.495876ms srtt=46.119038ms min_rtt=34.601282ms rttvar=3.334119ms cwnd=82291 ssthresh=68791 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3075013, delivered_time: Instant { tv_sec: 203, tv_nsec: 136076440 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, end_of_app_limited: 0, last_sent_packet: 2622, largest_acked: 2576, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 49.440851ms, delivered: 53506, prior_delivered: 3021507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 92496106 }), send_elapsed: 49.440851ms, ack_elapsed: 43.580334ms, rtt: 43.495876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2230396, last_update: Instant { tv_sec: 203, tv_nsec: 136165235 }, next_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.797638958Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 136165235 } }) [2025-12-13T09:41:16.797650500Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.797655830Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.797662632Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.797672350Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2623 [2025-12-13T09:41:16.797675877Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1006121 len=1308 fin=false [2025-12-13T09:41:16.797683722Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.438312ms latest_rtt=43.495876ms srtt=46.119038ms min_rtt=34.601282ms rttvar=3.334119ms cwnd=82291 ssthresh=68791 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3075013, delivered_time: Instant { tv_sec: 203, tv_nsec: 136076440 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, end_of_app_limited: 0, last_sent_packet: 2623, largest_acked: 2576, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 49.440851ms, delivered: 53506, prior_delivered: 3021507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 92496106 }), send_elapsed: 49.440851ms, ack_elapsed: 43.580334ms, rtt: 43.495876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2230396, last_update: Instant { tv_sec: 203, tv_nsec: 136165235 }, next_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.797706965Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2624 [2025-12-13T09:41:16.797710291Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1012869 len=1308 fin=false [2025-12-13T09:41:16.797715350Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.443952ms latest_rtt=43.495876ms srtt=46.119038ms min_rtt=34.601282ms rttvar=3.334119ms cwnd=82291 ssthresh=68791 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3075013, delivered_time: Instant { tv_sec: 203, tv_nsec: 136076440 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, end_of_app_limited: 0, last_sent_packet: 2624, largest_acked: 2576, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 49.440851ms, delivered: 53506, prior_delivered: 3021507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 92496106 }), send_elapsed: 49.440851ms, ack_elapsed: 43.580334ms, rtt: 43.495876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2230396, last_update: Instant { tv_sec: 203, tv_nsec: 136165235 }, next_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.797728815Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2625 [2025-12-13T09:41:16.797731891Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1010376 len=1308 fin=false [2025-12-13T09:41:16.797736570Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.445275ms latest_rtt=43.495876ms srtt=46.119038ms min_rtt=34.601282ms rttvar=3.334119ms cwnd=82291 ssthresh=68791 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3075013, delivered_time: Instant { tv_sec: 203, tv_nsec: 136076440 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, end_of_app_limited: 0, last_sent_packet: 2625, largest_acked: 2576, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 49.440851ms, delivered: 53506, prior_delivered: 3021507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 92496106 }), send_elapsed: 49.440851ms, ack_elapsed: 43.580334ms, rtt: 43.495876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2230396, last_update: Instant { tv_sec: 203, tv_nsec: 136165235 }, next_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.797749404Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2626 [2025-12-13T09:41:16.797752430Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1007429 len=1308 fin=false [2025-12-13T09:41:16.797757288Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.445446ms latest_rtt=43.495876ms srtt=46.119038ms min_rtt=34.601282ms rttvar=3.334119ms cwnd=82291 ssthresh=68791 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3075013, delivered_time: Instant { tv_sec: 203, tv_nsec: 136076440 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, end_of_app_limited: 0, last_sent_packet: 2626, largest_acked: 2576, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 49.440851ms, delivered: 53506, prior_delivered: 3021507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 92496106 }), send_elapsed: 49.440851ms, ack_elapsed: 43.580334ms, rtt: 43.495876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2230396, last_update: Instant { tv_sec: 203, tv_nsec: 136165235 }, next_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.797773498Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2627 [2025-12-13T09:41:16.797776604Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1014177 len=1308 fin=false [2025-12-13T09:41:16.797781313Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.445165ms latest_rtt=43.495876ms srtt=46.119038ms min_rtt=34.601282ms rttvar=3.334119ms cwnd=82291 ssthresh=68791 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3075013, delivered_time: Instant { tv_sec: 203, tv_nsec: 136076440 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, end_of_app_limited: 0, last_sent_packet: 2627, largest_acked: 2576, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 49.440851ms, delivered: 53506, prior_delivered: 3021507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 92496106 }), send_elapsed: 49.440851ms, ack_elapsed: 43.580334ms, rtt: 43.495876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2230396, last_update: Instant { tv_sec: 203, tv_nsec: 136165235 }, next_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.797794357Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2628 [2025-12-13T09:41:16.797797403Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1011684 len=1308 fin=false [2025-12-13T09:41:16.797802092Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.445445ms latest_rtt=43.495876ms srtt=46.119038ms min_rtt=34.601282ms rttvar=3.334119ms cwnd=82291 ssthresh=68791 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3075013, delivered_time: Instant { tv_sec: 203, tv_nsec: 136076440 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, end_of_app_limited: 0, last_sent_packet: 2628, largest_acked: 2576, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 49.440851ms, delivered: 53506, prior_delivered: 3021507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 92496106 }), send_elapsed: 49.440851ms, ack_elapsed: 43.580334ms, rtt: 43.495876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2230396, last_update: Instant { tv_sec: 203, tv_nsec: 136165235 }, next_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.797817821Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2629 [2025-12-13T09:41:16.797820887Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1008737 len=1308 fin=false [2025-12-13T09:41:16.797825555Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.445465ms latest_rtt=43.495876ms srtt=46.119038ms min_rtt=34.601282ms rttvar=3.334119ms cwnd=82291 ssthresh=68791 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3075013, delivered_time: Instant { tv_sec: 203, tv_nsec: 136076440 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, end_of_app_limited: 0, last_sent_packet: 2629, largest_acked: 2576, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 49.440851ms, delivered: 53506, prior_delivered: 3021507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 92496106 }), send_elapsed: 49.440851ms, ack_elapsed: 43.580334ms, rtt: 43.495876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2230396, last_update: Instant { tv_sec: 203, tv_nsec: 136165235 }, next_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.797848729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2630 [2025-12-13T09:41:16.797851995Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1015485 len=1308 fin=false [2025-12-13T09:41:16.797857084Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.444614ms latest_rtt=43.495876ms srtt=46.119038ms min_rtt=34.601282ms rttvar=3.334119ms cwnd=82291 ssthresh=68791 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3075013, delivered_time: Instant { tv_sec: 203, tv_nsec: 136076440 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, end_of_app_limited: 0, last_sent_packet: 2630, largest_acked: 2576, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 49.440851ms, delivered: 53506, prior_delivered: 3021507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 92496106 }), send_elapsed: 49.440851ms, ack_elapsed: 43.580334ms, rtt: 43.495876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2230396, last_update: Instant { tv_sec: 203, tv_nsec: 136165235 }, next_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.797870369Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2631 [2025-12-13T09:41:16.797873395Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1012992 len=1308 fin=false [2025-12-13T09:41:16.797878203Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.445375ms latest_rtt=43.495876ms srtt=46.119038ms min_rtt=34.601282ms rttvar=3.334119ms cwnd=82291 ssthresh=68791 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3075013, delivered_time: Instant { tv_sec: 203, tv_nsec: 136076440 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, end_of_app_limited: 0, last_sent_packet: 2631, largest_acked: 2576, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 49.440851ms, delivered: 53506, prior_delivered: 3021507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 92496106 }), send_elapsed: 49.440851ms, ack_elapsed: 43.580334ms, rtt: 43.495876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2230396, last_update: Instant { tv_sec: 203, tv_nsec: 136165235 }, next_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.797893902Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2632 [2025-12-13T09:41:16.797896988Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1010045 len=1308 fin=false [2025-12-13T09:41:16.797901817Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.445264ms latest_rtt=43.495876ms srtt=46.119038ms min_rtt=34.601282ms rttvar=3.334119ms cwnd=82291 ssthresh=68791 bytes_in_flight=73803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3075013, delivered_time: Instant { tv_sec: 203, tv_nsec: 136076440 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, end_of_app_limited: 0, last_sent_packet: 2632, largest_acked: 2576, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 49.440851ms, delivered: 53506, prior_delivered: 3021507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 92496106 }), send_elapsed: 49.440851ms, ack_elapsed: 43.580334ms, rtt: 43.495876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2230396, last_update: Instant { tv_sec: 203, tv_nsec: 136165235 }, next_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.798043581Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 136165235 } }) [2025-12-13T09:41:16.798054762Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.798059831Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.798066193Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.798094055Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2633 [2025-12-13T09:41:16.798100787Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1016793 len=1308 fin=false [2025-12-13T09:41:16.798109273Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.416591ms latest_rtt=43.495876ms srtt=46.119038ms min_rtt=34.601282ms rttvar=3.334119ms cwnd=82291 ssthresh=68791 bytes_in_flight=75153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3075013, delivered_time: Instant { tv_sec: 203, tv_nsec: 136076440 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, end_of_app_limited: 0, last_sent_packet: 2633, largest_acked: 2576, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 49.440851ms, delivered: 53506, prior_delivered: 3021507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 92496106 }), send_elapsed: 49.440851ms, ack_elapsed: 43.580334ms, rtt: 43.495876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2230396, last_update: Instant { tv_sec: 203, tv_nsec: 136165235 }, next_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.798131154Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2634 [2025-12-13T09:41:16.798134360Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1014300 len=1308 fin=false [2025-12-13T09:41:16.798139449Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.443903ms latest_rtt=43.495876ms srtt=46.119038ms min_rtt=34.601282ms rttvar=3.334119ms cwnd=82291 ssthresh=68791 bytes_in_flight=76503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3075013, delivered_time: Instant { tv_sec: 203, tv_nsec: 136076440 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, end_of_app_limited: 0, last_sent_packet: 2634, largest_acked: 2576, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 49.440851ms, delivered: 53506, prior_delivered: 3021507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 92496106 }), send_elapsed: 49.440851ms, ack_elapsed: 43.580334ms, rtt: 43.495876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2230396, last_update: Instant { tv_sec: 203, tv_nsec: 136165235 }, next_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.798152874Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2635 [2025-12-13T09:41:16.798155900Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1011353 len=1308 fin=false [2025-12-13T09:41:16.798160549Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.445455ms latest_rtt=43.495876ms srtt=46.119038ms min_rtt=34.601282ms rttvar=3.334119ms cwnd=82291 ssthresh=68791 bytes_in_flight=77853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3075013, delivered_time: Instant { tv_sec: 203, tv_nsec: 136076440 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, end_of_app_limited: 0, last_sent_packet: 2635, largest_acked: 2576, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 49.440851ms, delivered: 53506, prior_delivered: 3021507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 92496106 }), send_elapsed: 49.440851ms, ack_elapsed: 43.580334ms, rtt: 43.495876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2230396, last_update: Instant { tv_sec: 203, tv_nsec: 136165235 }, next_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.798176619Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2636 [2025-12-13T09:41:16.798179674Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1018101 len=1308 fin=false [2025-12-13T09:41:16.798184473Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.445085ms latest_rtt=43.495876ms srtt=46.119038ms min_rtt=34.601282ms rttvar=3.334119ms cwnd=82291 ssthresh=68791 bytes_in_flight=79203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3075013, delivered_time: Instant { tv_sec: 203, tv_nsec: 136076440 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, end_of_app_limited: 0, last_sent_packet: 2636, largest_acked: 2576, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 49.440851ms, delivered: 53506, prior_delivered: 3021507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 92496106 }), send_elapsed: 49.440851ms, ack_elapsed: 43.580334ms, rtt: 43.495876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2230396, last_update: Instant { tv_sec: 203, tv_nsec: 136165235 }, next_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.798198579Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2637 [2025-12-13T09:41:16.798201695Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1015608 len=1308 fin=false [2025-12-13T09:41:16.798206294Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.444874ms latest_rtt=43.495876ms srtt=46.119038ms min_rtt=34.601282ms rttvar=3.334119ms cwnd=82291 ssthresh=68791 bytes_in_flight=80553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3075013, delivered_time: Instant { tv_sec: 203, tv_nsec: 136076440 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, end_of_app_limited: 0, last_sent_packet: 2637, largest_acked: 2576, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 49.440851ms, delivered: 53506, prior_delivered: 3021507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 92496106 }), send_elapsed: 49.440851ms, ack_elapsed: 43.580334ms, rtt: 43.495876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2230396, last_update: Instant { tv_sec: 203, tv_nsec: 136165235 }, next_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.798219298Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2638 [2025-12-13T09:41:16.798222324Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1012661 len=1308 fin=false [2025-12-13T09:41:16.798226992Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.445496ms latest_rtt=43.495876ms srtt=46.119038ms min_rtt=34.601282ms rttvar=3.334119ms cwnd=82291 ssthresh=68791 bytes_in_flight=81903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3075013, delivered_time: Instant { tv_sec: 203, tv_nsec: 136076440 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, end_of_app_limited: 0, last_sent_packet: 2638, largest_acked: 2576, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 49.440851ms, delivered: 53506, prior_delivered: 3021507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 92496106 }), send_elapsed: 49.440851ms, ack_elapsed: 43.580334ms, rtt: 43.495876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2230396, last_update: Instant { tv_sec: 203, tv_nsec: 136165235 }, next_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.798242461Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=354 pn=2639 [2025-12-13T09:41:16.798245587Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1019409 len=346 fin=false [2025-12-13T09:41:16.798250225Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.445556ms latest_rtt=43.495876ms srtt=46.119038ms min_rtt=34.601282ms rttvar=3.334119ms cwnd=82291 ssthresh=68791 bytes_in_flight=82291 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3075013, delivered_time: Instant { tv_sec: 203, tv_nsec: 136076440 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 92580564 }, end_of_app_limited: 0, last_sent_packet: 2639, largest_acked: 2576, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 49.440851ms, delivered: 53506, prior_delivered: 3021507, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 92496106 }), send_elapsed: 49.440851ms, ack_elapsed: 43.580334ms, rtt: 43.495876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2230396, last_update: Instant { tv_sec: 203, tv_nsec: 136165235 }, next_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.798333430Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8488 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 136165235 } }) [2025-12-13T09:41:16.798343599Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.798350582Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.798360140Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.798364869Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.807118852Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.807130013Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.807136145Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=323 [2025-12-13T09:41:16.807142577Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[2510..2523, 2525..2586] ecn_counts=None [2025-12-13T09:41:16.807146955Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2577 [2025-12-13T09:41:16.807149790Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2578 [2025-12-13T09:41:16.807157344Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2579 [2025-12-13T09:41:16.807160119Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2580 [2025-12-13T09:41:16.807162764Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2581 [2025-12-13T09:41:16.807165409Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2582 [2025-12-13T09:41:16.807168034Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2583 [2025-12-13T09:41:16.807170759Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2584 [2025-12-13T09:41:16.807173434Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2585 [2025-12-13T09:41:16.807176089Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2586 [2025-12-13T09:41:16.807180968Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:16.807198691Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.807204822Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12197) [2025-12-13T09:41:16.807215622Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.807220491Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.807227444Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.807239647Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2640 [2025-12-13T09:41:16.807245638Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6392319 [2025-12-13T09:41:16.807250567Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1016916 len=1303 fin=false [2025-12-13T09:41:16.807260596Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.334327ms latest_rtt=42.557551ms srtt=45.655851ms min_rtt=34.601282ms rttvar=3.42696ms cwnd=82291 ssthresh=68791 bytes_in_flight=71444 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3087210, delivered_time: Instant { tv_sec: 203, tv_nsec: 146058598 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 103501047 }, end_of_app_limited: 0, last_sent_packet: 2640, largest_acked: 2586, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 49.352546ms, delivered: 52203, prior_delivered: 3035007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 103414516 }), send_elapsed: 49.352546ms, ack_elapsed: 42.644082ms, rtt: 42.557551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2253024, last_update: Instant { tv_sec: 203, tv_nsec: 146155268 }, next_time: Instant { tv_sec: 203, tv_nsec: 146155268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.807278179Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2641 [2025-12-13T09:41:16.807281365Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1013969 len=1308 fin=false [2025-12-13T09:41:16.807286504Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.35206ms latest_rtt=42.557551ms srtt=45.655851ms min_rtt=34.601282ms rttvar=3.42696ms cwnd=82291 ssthresh=68791 bytes_in_flight=72794 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3087210, delivered_time: Instant { tv_sec: 203, tv_nsec: 146058598 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 103501047 }, end_of_app_limited: 0, last_sent_packet: 2641, largest_acked: 2586, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 49.352546ms, delivered: 52203, prior_delivered: 3035007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 103414516 }), send_elapsed: 49.352546ms, ack_elapsed: 42.644082ms, rtt: 42.557551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2253024, last_update: Instant { tv_sec: 203, tv_nsec: 146155268 }, next_time: Instant { tv_sec: 203, tv_nsec: 146155268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.807304387Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2642 [2025-12-13T09:41:16.807307483Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1019755 len=1308 fin=false [2025-12-13T09:41:16.807312362Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.353102ms latest_rtt=42.557551ms srtt=45.655851ms min_rtt=34.601282ms rttvar=3.42696ms cwnd=82291 ssthresh=68791 bytes_in_flight=74144 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3087210, delivered_time: Instant { tv_sec: 203, tv_nsec: 146058598 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 103501047 }, end_of_app_limited: 0, last_sent_packet: 2642, largest_acked: 2586, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 49.352546ms, delivered: 52203, prior_delivered: 3035007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 103414516 }), send_elapsed: 49.352546ms, ack_elapsed: 42.644082ms, rtt: 42.557551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2253024, last_update: Instant { tv_sec: 203, tv_nsec: 146155268 }, next_time: Instant { tv_sec: 203, tv_nsec: 146155268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.807325266Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2643 [2025-12-13T09:41:16.807328282Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1018219 len=1308 fin=false [2025-12-13T09:41:16.807333171Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.353613ms latest_rtt=42.557551ms srtt=45.655851ms min_rtt=34.601282ms rttvar=3.42696ms cwnd=82291 ssthresh=68791 bytes_in_flight=75494 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3087210, delivered_time: Instant { tv_sec: 203, tv_nsec: 146058598 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 103501047 }, end_of_app_limited: 0, last_sent_packet: 2643, largest_acked: 2586, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 49.352546ms, delivered: 52203, prior_delivered: 3035007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 103414516 }), send_elapsed: 49.352546ms, ack_elapsed: 42.644082ms, rtt: 42.557551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2253024, last_update: Instant { tv_sec: 203, tv_nsec: 146155268 }, next_time: Instant { tv_sec: 203, tv_nsec: 146155268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.807348720Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2644 [2025-12-13T09:41:16.807351946Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1015277 len=1308 fin=false [2025-12-13T09:41:16.807356925Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.353281ms latest_rtt=42.557551ms srtt=45.655851ms min_rtt=34.601282ms rttvar=3.42696ms cwnd=82291 ssthresh=68791 bytes_in_flight=76844 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3087210, delivered_time: Instant { tv_sec: 203, tv_nsec: 146058598 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 103501047 }, end_of_app_limited: 0, last_sent_packet: 2644, largest_acked: 2586, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 49.352546ms, delivered: 52203, prior_delivered: 3035007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 103414516 }), send_elapsed: 49.352546ms, ack_elapsed: 42.644082ms, rtt: 42.557551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2253024, last_update: Instant { tv_sec: 203, tv_nsec: 146155268 }, next_time: Instant { tv_sec: 203, tv_nsec: 146155268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.807369579Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2645 [2025-12-13T09:41:16.807372584Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1021063 len=1308 fin=false [2025-12-13T09:41:16.807377163Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.354063ms latest_rtt=42.557551ms srtt=45.655851ms min_rtt=34.601282ms rttvar=3.42696ms cwnd=82291 ssthresh=68791 bytes_in_flight=78194 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3087210, delivered_time: Instant { tv_sec: 203, tv_nsec: 146058598 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 103501047 }, end_of_app_limited: 0, last_sent_packet: 2645, largest_acked: 2586, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 49.352546ms, delivered: 52203, prior_delivered: 3035007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 103414516 }), send_elapsed: 49.352546ms, ack_elapsed: 42.644082ms, rtt: 42.557551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2253024, last_update: Instant { tv_sec: 203, tv_nsec: 146155268 }, next_time: Instant { tv_sec: 203, tv_nsec: 146155268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.807389866Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2646 [2025-12-13T09:41:16.807392912Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1019527 len=1308 fin=false [2025-12-13T09:41:16.807397551Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.353923ms latest_rtt=42.557551ms srtt=45.655851ms min_rtt=34.601282ms rttvar=3.42696ms cwnd=82291 ssthresh=68791 bytes_in_flight=79544 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3087210, delivered_time: Instant { tv_sec: 203, tv_nsec: 146058598 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 103501047 }, end_of_app_limited: 0, last_sent_packet: 2646, largest_acked: 2586, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 49.352546ms, delivered: 52203, prior_delivered: 3035007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 103414516 }), send_elapsed: 49.352546ms, ack_elapsed: 42.644082ms, rtt: 42.557551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2253024, last_update: Instant { tv_sec: 203, tv_nsec: 146155268 }, next_time: Instant { tv_sec: 203, tv_nsec: 146155268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.807413029Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2647 [2025-12-13T09:41:16.807416095Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1016585 len=1308 fin=false [2025-12-13T09:41:16.807430562Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.343934ms latest_rtt=42.557551ms srtt=45.655851ms min_rtt=34.601282ms rttvar=3.42696ms cwnd=82291 ssthresh=68791 bytes_in_flight=80894 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3087210, delivered_time: Instant { tv_sec: 203, tv_nsec: 146058598 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 103501047 }, end_of_app_limited: 0, last_sent_packet: 2647, largest_acked: 2586, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 49.352546ms, delivered: 52203, prior_delivered: 3035007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 103414516 }), send_elapsed: 49.352546ms, ack_elapsed: 42.644082ms, rtt: 42.557551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2253024, last_update: Instant { tv_sec: 203, tv_nsec: 146155268 }, next_time: Instant { tv_sec: 203, tv_nsec: 146155268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.807444047Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2648 [2025-12-13T09:41:16.807447123Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1022371 len=1308 fin=false [2025-12-13T09:41:16.807451952Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.353352ms latest_rtt=42.557551ms srtt=45.655851ms min_rtt=34.601282ms rttvar=3.42696ms cwnd=82291 ssthresh=68791 bytes_in_flight=82244 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3087210, delivered_time: Instant { tv_sec: 203, tv_nsec: 146058598 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 103501047 }, end_of_app_limited: 0, last_sent_packet: 2648, largest_acked: 2586, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 49.352546ms, delivered: 52203, prior_delivered: 3035007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 103414516 }), send_elapsed: 49.352546ms, ack_elapsed: 42.644082ms, rtt: 42.557551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2253024, last_update: Instant { tv_sec: 203, tv_nsec: 146155268 }, next_time: Instant { tv_sec: 203, tv_nsec: 146155268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.807467321Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=13 pn=2649 [2025-12-13T09:41:16.807470456Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1020835 len=5 fin=false [2025-12-13T09:41:16.807475035Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.353793ms latest_rtt=42.557551ms srtt=45.655851ms min_rtt=34.601282ms rttvar=3.42696ms cwnd=82291 ssthresh=68791 bytes_in_flight=82291 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3087210, delivered_time: Instant { tv_sec: 203, tv_nsec: 146058598 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 103501047 }, end_of_app_limited: 0, last_sent_packet: 2649, largest_acked: 2586, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 49.352546ms, delivered: 52203, prior_delivered: 3035007, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 103414516 }), send_elapsed: 49.352546ms, ack_elapsed: 42.644082ms, rtt: 42.557551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2253024, last_update: Instant { tv_sec: 203, tv_nsec: 146155268 }, next_time: Instant { tv_sec: 203, tv_nsec: 146155268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.807611098Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12197 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 146155268 } }) [2025-12-13T09:41:16.807622419Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.807629863Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.807640012Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.807642907Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.818148690Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.818159780Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.818165931Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=324 [2025-12-13T09:41:16.818172063Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2557..2596] ecn_counts=None [2025-12-13T09:41:16.818176201Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2587 [2025-12-13T09:41:16.818178996Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2588 [2025-12-13T09:41:16.818181651Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2589 [2025-12-13T09:41:16.818184276Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2590 [2025-12-13T09:41:16.818186910Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2591 [2025-12-13T09:41:16.818189566Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2592 [2025-12-13T09:41:16.818196919Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2593 [2025-12-13T09:41:16.818199995Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2594 [2025-12-13T09:41:16.818202700Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2595 [2025-12-13T09:41:16.818205335Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2596 [2025-12-13T09:41:16.818210144Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:16.818227035Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.818230351Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:16.818237775Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.818240891Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.818245319Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.818253554Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2650 [2025-12-13T09:41:16.818256861Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6392319 [2025-12-13T09:41:16.818259746Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1017893 len=1303 fin=false [2025-12-13T09:41:16.818266659Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.50797ms latest_rtt=42.847304ms srtt=45.285782ms min_rtt=34.601282ms rttvar=3.310356ms cwnd=82291 ssthresh=68791 bytes_in_flight=70141 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3100710, delivered_time: Instant { tv_sec: 203, tv_nsec: 157088345 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 114241041 }, end_of_app_limited: 0, last_sent_packet: 2650, largest_acked: 2596, rate_sample: RateSample { bandwidth: 8.53 Mbps, is_app_limited: false, interval: 49.409969ms, delivered: 52697, prior_delivered: 3048013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 114126718 }), send_elapsed: 49.409969ms, ack_elapsed: 42.961627ms, rtt: 42.847304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2271435, last_update: Instant { tv_sec: 203, tv_nsec: 157171389 }, next_time: Instant { tv_sec: 203, tv_nsec: 157171389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.818282849Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2651 [2025-12-13T09:41:16.818285955Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1023679 len=1308 fin=false [2025-12-13T09:41:16.818290934Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.516637ms latest_rtt=42.847304ms srtt=45.285782ms min_rtt=34.601282ms rttvar=3.310356ms cwnd=82291 ssthresh=68791 bytes_in_flight=71491 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3100710, delivered_time: Instant { tv_sec: 203, tv_nsec: 157088345 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 114241041 }, end_of_app_limited: 0, last_sent_packet: 2651, largest_acked: 2596, rate_sample: RateSample { bandwidth: 8.53 Mbps, is_app_limited: false, interval: 49.409969ms, delivered: 52697, prior_delivered: 3048013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 114126718 }), send_elapsed: 49.409969ms, ack_elapsed: 42.961627ms, rtt: 42.847304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2271435, last_update: Instant { tv_sec: 203, tv_nsec: 157171389 }, next_time: Instant { tv_sec: 203, tv_nsec: 157171389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.818307956Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2652 [2025-12-13T09:41:16.818311102Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1020840 len=1308 fin=false [2025-12-13T09:41:16.818315981Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.516847ms latest_rtt=42.847304ms srtt=45.285782ms min_rtt=34.601282ms rttvar=3.310356ms cwnd=82291 ssthresh=68791 bytes_in_flight=72841 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3100710, delivered_time: Instant { tv_sec: 203, tv_nsec: 157088345 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 114241041 }, end_of_app_limited: 0, last_sent_packet: 2652, largest_acked: 2596, rate_sample: RateSample { bandwidth: 8.53 Mbps, is_app_limited: false, interval: 49.409969ms, delivered: 52697, prior_delivered: 3048013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 114126718 }), send_elapsed: 49.409969ms, ack_elapsed: 42.961627ms, rtt: 42.847304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2271435, last_update: Instant { tv_sec: 203, tv_nsec: 157171389 }, next_time: Instant { tv_sec: 203, tv_nsec: 157171389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.818329195Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2653 [2025-12-13T09:41:16.818332221Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1019196 len=1308 fin=false [2025-12-13T09:41:16.818336920Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.517307ms latest_rtt=42.847304ms srtt=45.285782ms min_rtt=34.601282ms rttvar=3.310356ms cwnd=82291 ssthresh=68791 bytes_in_flight=74191 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3100710, delivered_time: Instant { tv_sec: 203, tv_nsec: 157088345 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 114241041 }, end_of_app_limited: 0, last_sent_packet: 2653, largest_acked: 2596, rate_sample: RateSample { bandwidth: 8.53 Mbps, is_app_limited: false, interval: 49.409969ms, delivered: 52697, prior_delivered: 3048013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 114126718 }), send_elapsed: 49.409969ms, ack_elapsed: 42.961627ms, rtt: 42.847304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2271435, last_update: Instant { tv_sec: 203, tv_nsec: 157171389 }, next_time: Instant { tv_sec: 203, tv_nsec: 157171389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.818349944Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2654 [2025-12-13T09:41:16.818355704Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1024987 len=1308 fin=false [2025-12-13T09:41:16.818360644Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.514372ms latest_rtt=42.847304ms srtt=45.285782ms min_rtt=34.601282ms rttvar=3.310356ms cwnd=82291 ssthresh=68791 bytes_in_flight=75541 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3100710, delivered_time: Instant { tv_sec: 203, tv_nsec: 157088345 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 114241041 }, end_of_app_limited: 0, last_sent_packet: 2654, largest_acked: 2596, rate_sample: RateSample { bandwidth: 8.53 Mbps, is_app_limited: false, interval: 49.409969ms, delivered: 52697, prior_delivered: 3048013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 114126718 }), send_elapsed: 49.409969ms, ack_elapsed: 42.961627ms, rtt: 42.847304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2271435, last_update: Instant { tv_sec: 203, tv_nsec: 157171389 }, next_time: Instant { tv_sec: 203, tv_nsec: 157171389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.818373878Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2655 [2025-12-13T09:41:16.818376884Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1022148 len=1308 fin=false [2025-12-13T09:41:16.818381563Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.517298ms latest_rtt=42.847304ms srtt=45.285782ms min_rtt=34.601282ms rttvar=3.310356ms cwnd=82291 ssthresh=68791 bytes_in_flight=76891 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3100710, delivered_time: Instant { tv_sec: 203, tv_nsec: 157088345 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 114241041 }, end_of_app_limited: 0, last_sent_packet: 2655, largest_acked: 2596, rate_sample: RateSample { bandwidth: 8.53 Mbps, is_app_limited: false, interval: 49.409969ms, delivered: 52697, prior_delivered: 3048013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 114126718 }), send_elapsed: 49.409969ms, ack_elapsed: 42.961627ms, rtt: 42.847304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2271435, last_update: Instant { tv_sec: 203, tv_nsec: 157171389 }, next_time: Instant { tv_sec: 203, tv_nsec: 157171389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.818394717Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2657 [2025-12-13T09:41:16.818397723Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1020504 len=1308 fin=false [2025-12-13T09:41:16.818402361Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.517317ms latest_rtt=42.847304ms srtt=45.285782ms min_rtt=34.601282ms rttvar=3.310356ms cwnd=82291 ssthresh=68791 bytes_in_flight=78241 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3100710, delivered_time: Instant { tv_sec: 203, tv_nsec: 157088345 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 114241041 }, end_of_app_limited: 0, last_sent_packet: 2657, largest_acked: 2596, rate_sample: RateSample { bandwidth: 8.53 Mbps, is_app_limited: false, interval: 49.409969ms, delivered: 52697, prior_delivered: 3048013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 114126718 }), send_elapsed: 49.409969ms, ack_elapsed: 42.961627ms, rtt: 42.847304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2271435, last_update: Instant { tv_sec: 203, tv_nsec: 157171389 }, next_time: Instant { tv_sec: 203, tv_nsec: 157171389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.818418171Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2658 [2025-12-13T09:41:16.818421266Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1026295 len=1308 fin=false [2025-12-13T09:41:16.818426126Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.517057ms latest_rtt=42.847304ms srtt=45.285782ms min_rtt=34.601282ms rttvar=3.310356ms cwnd=82291 ssthresh=68791 bytes_in_flight=79591 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3100710, delivered_time: Instant { tv_sec: 203, tv_nsec: 157088345 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 114241041 }, end_of_app_limited: 0, last_sent_packet: 2658, largest_acked: 2596, rate_sample: RateSample { bandwidth: 8.53 Mbps, is_app_limited: false, interval: 49.409969ms, delivered: 52697, prior_delivered: 3048013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 114126718 }), send_elapsed: 49.409969ms, ack_elapsed: 42.961627ms, rtt: 42.847304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2271435, last_update: Instant { tv_sec: 203, tv_nsec: 157171389 }, next_time: Instant { tv_sec: 203, tv_nsec: 157171389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.818439200Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2659 [2025-12-13T09:41:16.818442205Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1023456 len=1308 fin=false [2025-12-13T09:41:16.818446874Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.517408ms latest_rtt=42.847304ms srtt=45.285782ms min_rtt=34.601282ms rttvar=3.310356ms cwnd=82291 ssthresh=68791 bytes_in_flight=80941 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3100710, delivered_time: Instant { tv_sec: 203, tv_nsec: 157088345 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 114241041 }, end_of_app_limited: 0, last_sent_packet: 2659, largest_acked: 2596, rate_sample: RateSample { bandwidth: 8.53 Mbps, is_app_limited: false, interval: 49.409969ms, delivered: 52697, prior_delivered: 3048013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 114126718 }), send_elapsed: 49.409969ms, ack_elapsed: 42.961627ms, rtt: 42.847304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2271435, last_update: Instant { tv_sec: 203, tv_nsec: 157171389 }, next_time: Instant { tv_sec: 203, tv_nsec: 157171389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.818462754Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2660 [2025-12-13T09:41:16.818465820Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1021812 len=1308 fin=false [2025-12-13T09:41:16.818470628Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.517108ms latest_rtt=42.847304ms srtt=45.285782ms min_rtt=34.601282ms rttvar=3.310356ms cwnd=82291 ssthresh=68791 bytes_in_flight=82291 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3100710, delivered_time: Instant { tv_sec: 203, tv_nsec: 157088345 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 114241041 }, end_of_app_limited: 0, last_sent_packet: 2660, largest_acked: 2596, rate_sample: RateSample { bandwidth: 8.53 Mbps, is_app_limited: false, interval: 49.409969ms, delivered: 52697, prior_delivered: 3048013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 114126718 }), send_elapsed: 49.409969ms, ack_elapsed: 42.961627ms, rtt: 42.847304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2271435, last_update: Instant { tv_sec: 203, tv_nsec: 157171389 }, next_time: Instant { tv_sec: 203, tv_nsec: 157171389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.818611059Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 157171389 } }) [2025-12-13T09:41:16.818622220Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.818627140Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.818634012Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.818643961Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.818647998Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.828809400Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.828819950Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.828825831Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=325 [2025-12-13T09:41:16.828832203Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2557..2606] ecn_counts=None [2025-12-13T09:41:16.828836350Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2597 [2025-12-13T09:41:16.828839216Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2598 [2025-12-13T09:41:16.828841901Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2599 [2025-12-13T09:41:16.828844515Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2600 [2025-12-13T09:41:16.828847170Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2601 [2025-12-13T09:41:16.828849815Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2602 [2025-12-13T09:41:16.828853933Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2603 [2025-12-13T09:41:16.828858952Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2604 [2025-12-13T09:41:16.828869842Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2605 [2025-12-13T09:41:16.828874211Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2606 [2025-12-13T09:41:16.828881655Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:16.828886864Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:16.828906721Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.828910037Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13006) [2025-12-13T09:41:16.828928031Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.828931187Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.828935745Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.828944902Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2661 [2025-12-13T09:41:16.828948218Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=14 blocks=[321..325] ecn_counts=None [2025-12-13T09:41:16.828951885Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6392319 [2025-12-13T09:41:16.828956734Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1027603 len=1297 fin=false [2025-12-13T09:41:16.828969648Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.685982ms latest_rtt=42.578805ms srtt=44.928409ms min_rtt=34.601282ms rttvar=3.197511ms cwnd=82291 ssthresh=68791 bytes_in_flight=70635 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3113716, delivered_time: Instant { tv_sec: 203, tv_nsec: 167748314 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 125169509 }, end_of_app_limited: 0, last_sent_packet: 2661, largest_acked: 2606, rate_sample: RateSample { bandwidth: 8.47 Mbps, is_app_limited: false, interval: 49.313466ms, delivered: 52203, prior_delivered: 3061513, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 125042132 }), send_elapsed: 49.313466ms, ack_elapsed: 42.706182ms, rtt: 42.578805ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2289503, last_update: Instant { tv_sec: 203, tv_nsec: 167861915 }, next_time: Instant { tv_sec: 203, tv_nsec: 167861915 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.829001097Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2662 [2025-12-13T09:41:16.829005695Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1024764 len=1308 fin=false [2025-12-13T09:41:16.829011536Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.701812ms latest_rtt=42.578805ms srtt=44.928409ms min_rtt=34.601282ms rttvar=3.197511ms cwnd=82291 ssthresh=68791 bytes_in_flight=71985 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3113716, delivered_time: Instant { tv_sec: 203, tv_nsec: 167748314 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 125169509 }, end_of_app_limited: 0, last_sent_packet: 2662, largest_acked: 2606, rate_sample: RateSample { bandwidth: 8.47 Mbps, is_app_limited: false, interval: 49.313466ms, delivered: 52203, prior_delivered: 3061513, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 125042132 }), send_elapsed: 49.313466ms, ack_elapsed: 42.706182ms, rtt: 42.578805ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2289503, last_update: Instant { tv_sec: 203, tv_nsec: 167861915 }, next_time: Instant { tv_sec: 203, tv_nsec: 167861915 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.829030020Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2663 [2025-12-13T09:41:16.829033146Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1023120 len=1308 fin=false [2025-12-13T09:41:16.829038146Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.707592ms latest_rtt=42.578805ms srtt=44.928409ms min_rtt=34.601282ms rttvar=3.197511ms cwnd=82291 ssthresh=68791 bytes_in_flight=73335 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3113716, delivered_time: Instant { tv_sec: 203, tv_nsec: 167748314 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 125169509 }, end_of_app_limited: 0, last_sent_packet: 2663, largest_acked: 2606, rate_sample: RateSample { bandwidth: 8.47 Mbps, is_app_limited: false, interval: 49.313466ms, delivered: 52203, prior_delivered: 3061513, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 125042132 }), send_elapsed: 49.313466ms, ack_elapsed: 42.706182ms, rtt: 42.578805ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2289503, last_update: Instant { tv_sec: 203, tv_nsec: 167861915 }, next_time: Instant { tv_sec: 203, tv_nsec: 167861915 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.829051060Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2664 [2025-12-13T09:41:16.829054095Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1028900 len=1308 fin=false [2025-12-13T09:41:16.829058934Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.708365ms latest_rtt=42.578805ms srtt=44.928409ms min_rtt=34.601282ms rttvar=3.197511ms cwnd=82291 ssthresh=68791 bytes_in_flight=74685 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3113716, delivered_time: Instant { tv_sec: 203, tv_nsec: 167748314 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 125169509 }, end_of_app_limited: 0, last_sent_packet: 2664, largest_acked: 2606, rate_sample: RateSample { bandwidth: 8.47 Mbps, is_app_limited: false, interval: 49.313466ms, delivered: 52203, prior_delivered: 3061513, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 125042132 }), send_elapsed: 49.313466ms, ack_elapsed: 42.706182ms, rtt: 42.578805ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2289503, last_update: Instant { tv_sec: 203, tv_nsec: 167861915 }, next_time: Instant { tv_sec: 203, tv_nsec: 167861915 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.829071728Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2665 [2025-12-13T09:41:16.829100161Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1026072 len=1308 fin=false [2025-12-13T09:41:16.829108887Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.67916ms latest_rtt=42.578805ms srtt=44.928409ms min_rtt=34.601282ms rttvar=3.197511ms cwnd=82291 ssthresh=68791 bytes_in_flight=76035 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3113716, delivered_time: Instant { tv_sec: 203, tv_nsec: 167748314 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 125169509 }, end_of_app_limited: 0, last_sent_packet: 2665, largest_acked: 2606, rate_sample: RateSample { bandwidth: 8.47 Mbps, is_app_limited: false, interval: 49.313466ms, delivered: 52203, prior_delivered: 3061513, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 125042132 }), send_elapsed: 49.313466ms, ack_elapsed: 42.706182ms, rtt: 42.578805ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2289503, last_update: Instant { tv_sec: 203, tv_nsec: 167861915 }, next_time: Instant { tv_sec: 203, tv_nsec: 167861915 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.829123785Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2666 [2025-12-13T09:41:16.829126831Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1024428 len=1308 fin=false [2025-12-13T09:41:16.829131580Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.707412ms latest_rtt=42.578805ms srtt=44.928409ms min_rtt=34.601282ms rttvar=3.197511ms cwnd=82291 ssthresh=68791 bytes_in_flight=77385 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3113716, delivered_time: Instant { tv_sec: 203, tv_nsec: 167748314 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 125169509 }, end_of_app_limited: 0, last_sent_packet: 2666, largest_acked: 2606, rate_sample: RateSample { bandwidth: 8.47 Mbps, is_app_limited: false, interval: 49.313466ms, delivered: 52203, prior_delivered: 3061513, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 125042132 }), send_elapsed: 49.313466ms, ack_elapsed: 42.706182ms, rtt: 42.578805ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2289503, last_update: Instant { tv_sec: 203, tv_nsec: 167861915 }, next_time: Instant { tv_sec: 203, tv_nsec: 167861915 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.829144504Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2667 [2025-12-13T09:41:16.829147509Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1030208 len=1308 fin=false [2025-12-13T09:41:16.829152138Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.708585ms latest_rtt=42.578805ms srtt=44.928409ms min_rtt=34.601282ms rttvar=3.197511ms cwnd=82291 ssthresh=68791 bytes_in_flight=78735 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3113716, delivered_time: Instant { tv_sec: 203, tv_nsec: 167748314 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 125169509 }, end_of_app_limited: 0, last_sent_packet: 2667, largest_acked: 2606, rate_sample: RateSample { bandwidth: 8.47 Mbps, is_app_limited: false, interval: 49.313466ms, delivered: 52203, prior_delivered: 3061513, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 125042132 }), send_elapsed: 49.313466ms, ack_elapsed: 42.706182ms, rtt: 42.578805ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2289503, last_update: Instant { tv_sec: 203, tv_nsec: 167861915 }, next_time: Instant { tv_sec: 203, tv_nsec: 167861915 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.829168298Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2668 [2025-12-13T09:41:16.829171414Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1027380 len=1308 fin=false [2025-12-13T09:41:16.829176052Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.708435ms latest_rtt=42.578805ms srtt=44.928409ms min_rtt=34.601282ms rttvar=3.197511ms cwnd=82291 ssthresh=68791 bytes_in_flight=80085 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3113716, delivered_time: Instant { tv_sec: 203, tv_nsec: 167748314 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 125169509 }, end_of_app_limited: 0, last_sent_packet: 2668, largest_acked: 2606, rate_sample: RateSample { bandwidth: 8.47 Mbps, is_app_limited: false, interval: 49.313466ms, delivered: 52203, prior_delivered: 3061513, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 125042132 }), send_elapsed: 49.313466ms, ack_elapsed: 42.706182ms, rtt: 42.578805ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2289503, last_update: Instant { tv_sec: 203, tv_nsec: 167861915 }, next_time: Instant { tv_sec: 203, tv_nsec: 167861915 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.829188776Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2669 [2025-12-13T09:41:16.829191781Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1025736 len=1308 fin=false [2025-12-13T09:41:16.829196430Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.708745ms latest_rtt=42.578805ms srtt=44.928409ms min_rtt=34.601282ms rttvar=3.197511ms cwnd=82291 ssthresh=68791 bytes_in_flight=81435 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3113716, delivered_time: Instant { tv_sec: 203, tv_nsec: 167748314 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 125169509 }, end_of_app_limited: 0, last_sent_packet: 2669, largest_acked: 2606, rate_sample: RateSample { bandwidth: 8.47 Mbps, is_app_limited: false, interval: 49.313466ms, delivered: 52203, prior_delivered: 3061513, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 125042132 }), send_elapsed: 49.313466ms, ack_elapsed: 42.706182ms, rtt: 42.578805ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2289503, last_update: Instant { tv_sec: 203, tv_nsec: 167861915 }, next_time: Instant { tv_sec: 203, tv_nsec: 167861915 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.829209134Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=822 pn=2670 [2025-12-13T09:41:16.829214814Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1031516 len=814 fin=false [2025-12-13T09:41:16.829219673Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.7058ms latest_rtt=42.578805ms srtt=44.928409ms min_rtt=34.601282ms rttvar=3.197511ms cwnd=82291 ssthresh=68791 bytes_in_flight=82291 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3113716, delivered_time: Instant { tv_sec: 203, tv_nsec: 167748314 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 125169509 }, end_of_app_limited: 0, last_sent_packet: 2670, largest_acked: 2606, rate_sample: RateSample { bandwidth: 8.47 Mbps, is_app_limited: false, interval: 49.313466ms, delivered: 52203, prior_delivered: 3061513, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 125042132 }), send_elapsed: 49.313466ms, ack_elapsed: 42.706182ms, rtt: 42.578805ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2289503, last_update: Instant { tv_sec: 203, tv_nsec: 167861915 }, next_time: Instant { tv_sec: 203, tv_nsec: 167861915 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.829354675Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13006 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 167861915 } }) [2025-12-13T09:41:16.829365815Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.829373279Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.829382727Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.829386394Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.836698705Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.836712281Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.836718312Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=326 [2025-12-13T09:41:16.836724423Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=43 blocks=[2557..2613] ecn_counts=None [2025-12-13T09:41:16.836728421Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2607 [2025-12-13T09:41:16.836731246Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2608 [2025-12-13T09:41:16.836733881Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2609 [2025-12-13T09:41:16.836736516Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2610 [2025-12-13T09:41:16.836739131Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2611 [2025-12-13T09:41:16.836741785Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2612 [2025-12-13T09:41:16.836744390Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2613 [2025-12-13T09:41:16.836748959Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_DATA max=6767594 [2025-12-13T09:41:16.836752275Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:16.836767223Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.836770569Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(9450) [2025-12-13T09:41:16.836782531Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.836785657Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.836790256Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.836799232Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2671 [2025-12-13T09:41:16.836802619Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=9 blocks=[321..326] ecn_counts=None [2025-12-13T09:41:16.836805965Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:16.836808750Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1028688 len=1297 fin=false [2025-12-13T09:41:16.836816294Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.569212ms latest_rtt=39.475601ms srtt=44.203807ms min_rtt=34.601282ms rttvar=3.847335ms cwnd=82291 ssthresh=68791 bytes_in_flight=74191 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3123166, delivered_time: Instant { tv_sec: 203, tv_nsec: 175640836 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, end_of_app_limited: 0, last_sent_packet: 2671, largest_acked: 2613, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 43.584671ms, delivered: 48153, prior_delivered: 3075013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 136076440 }), send_elapsed: 43.584671ms, ack_elapsed: 39.564396ms, rtt: 39.475601ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2327033, last_update: Instant { tv_sec: 203, tv_nsec: 175716346 }, next_time: Instant { tv_sec: 203, tv_nsec: 175716346 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.836832444Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2672 [2025-12-13T09:41:16.836835590Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1027044 len=1308 fin=false [2025-12-13T09:41:16.836840709Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.582237ms latest_rtt=39.475601ms srtt=44.203807ms min_rtt=34.601282ms rttvar=3.847335ms cwnd=82291 ssthresh=68791 bytes_in_flight=75541 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3123166, delivered_time: Instant { tv_sec: 203, tv_nsec: 175640836 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, end_of_app_limited: 0, last_sent_packet: 2672, largest_acked: 2613, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 43.584671ms, delivered: 48153, prior_delivered: 3075013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 136076440 }), send_elapsed: 43.584671ms, ack_elapsed: 39.564396ms, rtt: 39.475601ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2327033, last_update: Instant { tv_sec: 203, tv_nsec: 175716346 }, next_time: Instant { tv_sec: 203, tv_nsec: 175716346 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.836854014Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2673 [2025-12-13T09:41:16.836860526Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1032330 len=1308 fin=false [2025-12-13T09:41:16.836865355Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.579391ms latest_rtt=39.475601ms srtt=44.203807ms min_rtt=34.601282ms rttvar=3.847335ms cwnd=82291 ssthresh=68791 bytes_in_flight=76891 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3123166, delivered_time: Instant { tv_sec: 203, tv_nsec: 175640836 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, end_of_app_limited: 0, last_sent_packet: 2673, largest_acked: 2613, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 43.584671ms, delivered: 48153, prior_delivered: 3075013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 136076440 }), send_elapsed: 43.584671ms, ack_elapsed: 39.564396ms, rtt: 39.475601ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2327033, last_update: Instant { tv_sec: 203, tv_nsec: 175716346 }, next_time: Instant { tv_sec: 203, tv_nsec: 175716346 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.836878570Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2674 [2025-12-13T09:41:16.836881596Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1029985 len=1308 fin=false [2025-12-13T09:41:16.836886264Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.583008ms latest_rtt=39.475601ms srtt=44.203807ms min_rtt=34.601282ms rttvar=3.847335ms cwnd=82291 ssthresh=68791 bytes_in_flight=78241 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3123166, delivered_time: Instant { tv_sec: 203, tv_nsec: 175640836 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, end_of_app_limited: 0, last_sent_packet: 2674, largest_acked: 2613, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 43.584671ms, delivered: 48153, prior_delivered: 3075013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 136076440 }), send_elapsed: 43.584671ms, ack_elapsed: 39.564396ms, rtt: 39.475601ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2327033, last_update: Instant { tv_sec: 203, tv_nsec: 175716346 }, next_time: Instant { tv_sec: 203, tv_nsec: 175716346 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.836898988Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2675 [2025-12-13T09:41:16.836902014Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1028352 len=1308 fin=false [2025-12-13T09:41:16.836906742Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.583298ms latest_rtt=39.475601ms srtt=44.203807ms min_rtt=34.601282ms rttvar=3.847335ms cwnd=82291 ssthresh=68791 bytes_in_flight=79591 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3123166, delivered_time: Instant { tv_sec: 203, tv_nsec: 175640836 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, end_of_app_limited: 0, last_sent_packet: 2675, largest_acked: 2613, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 43.584671ms, delivered: 48153, prior_delivered: 3075013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 136076440 }), send_elapsed: 43.584671ms, ack_elapsed: 39.564396ms, rtt: 39.475601ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2327033, last_update: Instant { tv_sec: 203, tv_nsec: 175716346 }, next_time: Instant { tv_sec: 203, tv_nsec: 175716346 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.836922321Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2676 [2025-12-13T09:41:16.836925417Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1033638 len=1308 fin=false [2025-12-13T09:41:16.836930226Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.583058ms latest_rtt=39.475601ms srtt=44.203807ms min_rtt=34.601282ms rttvar=3.847335ms cwnd=82291 ssthresh=68791 bytes_in_flight=80941 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3123166, delivered_time: Instant { tv_sec: 203, tv_nsec: 175640836 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, end_of_app_limited: 0, last_sent_packet: 2676, largest_acked: 2613, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 43.584671ms, delivered: 48153, prior_delivered: 3075013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 136076440 }), send_elapsed: 43.584671ms, ack_elapsed: 39.564396ms, rtt: 39.475601ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2327033, last_update: Instant { tv_sec: 203, tv_nsec: 175716346 }, next_time: Instant { tv_sec: 203, tv_nsec: 175716346 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.836942980Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2677 [2025-12-13T09:41:16.836946005Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1031293 len=1308 fin=false [2025-12-13T09:41:16.836950674Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.583389ms latest_rtt=39.475601ms srtt=44.203807ms min_rtt=34.601282ms rttvar=3.847335ms cwnd=82291 ssthresh=68791 bytes_in_flight=82291 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3123166, delivered_time: Instant { tv_sec: 203, tv_nsec: 175640836 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, end_of_app_limited: 0, last_sent_packet: 2677, largest_acked: 2613, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 43.584671ms, delivered: 48153, prior_delivered: 3075013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 136076440 }), send_elapsed: 43.584671ms, ack_elapsed: 39.564396ms, rtt: 39.475601ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2327033, last_update: Instant { tv_sec: 203, tv_nsec: 175716346 }, next_time: Instant { tv_sec: 203, tv_nsec: 175716346 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.836966113Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.837063564Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 175716346 } }) [2025-12-13T09:41:16.837074284Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.847602428Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.847613849Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.847619760Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=327 [2025-12-13T09:41:16.847625892Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[2557..2623] ecn_counts=None [2025-12-13T09:41:16.847629969Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2614 [2025-12-13T09:41:16.847632764Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2615 [2025-12-13T09:41:16.847635429Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2616 [2025-12-13T09:41:16.847638084Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2617 [2025-12-13T09:41:16.847640719Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2618 [2025-12-13T09:41:16.847643344Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2619 [2025-12-13T09:41:16.847645979Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2620 [2025-12-13T09:41:16.847648624Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2621 [2025-12-13T09:41:16.847651279Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2622 [2025-12-13T09:41:16.847653924Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2623 [2025-12-13T09:41:16.847658633Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:16.847686695Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.847690111Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:16.847697104Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.847700190Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.847704608Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.847713104Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2678 [2025-12-13T09:41:16.847716440Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:16.847719325Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1029660 len=1303 fin=false [2025-12-13T09:41:16.847730156Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.468476ms latest_rtt=50.376999ms srtt=44.953455ms min_rtt=34.601282ms rttvar=4.384799ms cwnd=82291 ssthresh=68791 bytes_in_flight=70141 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3136666, delivered_time: Instant { tv_sec: 203, tv_nsec: 186542234 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, end_of_app_limited: 0, last_sent_packet: 2678, largest_acked: 2623, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.465794ms, delivered: 61653, prior_delivered: 3075013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 136076440 }), send_elapsed: 43.584671ms, ack_elapsed: 50.465794ms, rtt: 50.376999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2288227, last_update: Instant { tv_sec: 203, tv_nsec: 186630688 }, next_time: Instant { tv_sec: 203, tv_nsec: 186630688 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.847767465Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2679 [2025-12-13T09:41:16.847772745Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1034946 len=1308 fin=false [2025-12-13T09:41:16.847778956Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.475128ms latest_rtt=50.376999ms srtt=44.953455ms min_rtt=34.601282ms rttvar=4.384799ms cwnd=82291 ssthresh=68791 bytes_in_flight=71491 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3136666, delivered_time: Instant { tv_sec: 203, tv_nsec: 186542234 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, end_of_app_limited: 0, last_sent_packet: 2679, largest_acked: 2623, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.465794ms, delivered: 61653, prior_delivered: 3075013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 136076440 }), send_elapsed: 43.584671ms, ack_elapsed: 50.465794ms, rtt: 50.376999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2288227, last_update: Instant { tv_sec: 203, tv_nsec: 186630688 }, next_time: Instant { tv_sec: 203, tv_nsec: 186630688 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.847793243Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2680 [2025-12-13T09:41:16.847796349Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1032601 len=1308 fin=false [2025-12-13T09:41:16.847801138Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.482292ms latest_rtt=50.376999ms srtt=44.953455ms min_rtt=34.601282ms rttvar=4.384799ms cwnd=82291 ssthresh=68791 bytes_in_flight=72841 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3136666, delivered_time: Instant { tv_sec: 203, tv_nsec: 186542234 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, end_of_app_limited: 0, last_sent_packet: 2680, largest_acked: 2623, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.465794ms, delivered: 61653, prior_delivered: 3075013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 136076440 }), send_elapsed: 43.584671ms, ack_elapsed: 50.465794ms, rtt: 50.376999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2288227, last_update: Instant { tv_sec: 203, tv_nsec: 186630688 }, next_time: Instant { tv_sec: 203, tv_nsec: 186630688 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.847817508Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2681 [2025-12-13T09:41:16.847820604Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1030963 len=1308 fin=false [2025-12-13T09:41:16.847825343Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.482492ms latest_rtt=50.376999ms srtt=44.953455ms min_rtt=34.601282ms rttvar=4.384799ms cwnd=82291 ssthresh=68791 bytes_in_flight=74191 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3136666, delivered_time: Instant { tv_sec: 203, tv_nsec: 186542234 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, end_of_app_limited: 0, last_sent_packet: 2681, largest_acked: 2623, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.465794ms, delivered: 61653, prior_delivered: 3075013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 136076440 }), send_elapsed: 43.584671ms, ack_elapsed: 50.465794ms, rtt: 50.376999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2288227, last_update: Instant { tv_sec: 203, tv_nsec: 186630688 }, next_time: Instant { tv_sec: 203, tv_nsec: 186630688 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.847838687Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2682 [2025-12-13T09:41:16.847841703Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1036254 len=1308 fin=false [2025-12-13T09:41:16.847846322Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.482873ms latest_rtt=50.376999ms srtt=44.953455ms min_rtt=34.601282ms rttvar=4.384799ms cwnd=82291 ssthresh=68791 bytes_in_flight=75541 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3136666, delivered_time: Instant { tv_sec: 203, tv_nsec: 186542234 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, end_of_app_limited: 0, last_sent_packet: 2682, largest_acked: 2623, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.465794ms, delivered: 61653, prior_delivered: 3075013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 136076440 }), send_elapsed: 43.584671ms, ack_elapsed: 50.465794ms, rtt: 50.376999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2288227, last_update: Instant { tv_sec: 203, tv_nsec: 186630688 }, next_time: Instant { tv_sec: 203, tv_nsec: 186630688 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.847859206Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2683 [2025-12-13T09:41:16.847862271Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1033909 len=1308 fin=false [2025-12-13T09:41:16.847866860Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.482683ms latest_rtt=50.376999ms srtt=44.953455ms min_rtt=34.601282ms rttvar=4.384799ms cwnd=82291 ssthresh=68791 bytes_in_flight=76891 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3136666, delivered_time: Instant { tv_sec: 203, tv_nsec: 186542234 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, end_of_app_limited: 0, last_sent_packet: 2683, largest_acked: 2623, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.465794ms, delivered: 61653, prior_delivered: 3075013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 136076440 }), send_elapsed: 43.584671ms, ack_elapsed: 50.465794ms, rtt: 50.376999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2288227, last_update: Instant { tv_sec: 203, tv_nsec: 186630688 }, next_time: Instant { tv_sec: 203, tv_nsec: 186630688 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.847882579Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2684 [2025-12-13T09:41:16.847885675Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1032271 len=1308 fin=false [2025-12-13T09:41:16.847890394Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.482482ms latest_rtt=50.376999ms srtt=44.953455ms min_rtt=34.601282ms rttvar=4.384799ms cwnd=82291 ssthresh=68791 bytes_in_flight=78241 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3136666, delivered_time: Instant { tv_sec: 203, tv_nsec: 186542234 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, end_of_app_limited: 0, last_sent_packet: 2684, largest_acked: 2623, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.465794ms, delivered: 61653, prior_delivered: 3075013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 136076440 }), send_elapsed: 43.584671ms, ack_elapsed: 50.465794ms, rtt: 50.376999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2288227, last_update: Instant { tv_sec: 203, tv_nsec: 186630688 }, next_time: Instant { tv_sec: 203, tv_nsec: 186630688 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.847903147Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2685 [2025-12-13T09:41:16.847906193Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1037562 len=1308 fin=false [2025-12-13T09:41:16.847910872Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.482873ms latest_rtt=50.376999ms srtt=44.953455ms min_rtt=34.601282ms rttvar=4.384799ms cwnd=82291 ssthresh=68791 bytes_in_flight=79591 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3136666, delivered_time: Instant { tv_sec: 203, tv_nsec: 186542234 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, end_of_app_limited: 0, last_sent_packet: 2685, largest_acked: 2623, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.465794ms, delivered: 61653, prior_delivered: 3075013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 136076440 }), send_elapsed: 43.584671ms, ack_elapsed: 50.465794ms, rtt: 50.376999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2288227, last_update: Instant { tv_sec: 203, tv_nsec: 186630688 }, next_time: Instant { tv_sec: 203, tv_nsec: 186630688 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.847926241Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2686 [2025-12-13T09:41:16.847929306Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1035217 len=1308 fin=false [2025-12-13T09:41:16.847934085Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.482632ms latest_rtt=50.376999ms srtt=44.953455ms min_rtt=34.601282ms rttvar=4.384799ms cwnd=82291 ssthresh=68791 bytes_in_flight=80941 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3136666, delivered_time: Instant { tv_sec: 203, tv_nsec: 186542234 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, end_of_app_limited: 0, last_sent_packet: 2686, largest_acked: 2623, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.465794ms, delivered: 61653, prior_delivered: 3075013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 136076440 }), send_elapsed: 43.584671ms, ack_elapsed: 50.465794ms, rtt: 50.376999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2288227, last_update: Instant { tv_sec: 203, tv_nsec: 186630688 }, next_time: Instant { tv_sec: 203, tv_nsec: 186630688 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.847946959Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2687 [2025-12-13T09:41:16.847949985Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1033579 len=1308 fin=false [2025-12-13T09:41:16.847954573Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.482863ms latest_rtt=50.376999ms srtt=44.953455ms min_rtt=34.601282ms rttvar=4.384799ms cwnd=82291 ssthresh=68791 bytes_in_flight=82291 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3136666, delivered_time: Instant { tv_sec: 203, tv_nsec: 186542234 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, end_of_app_limited: 0, last_sent_packet: 2687, largest_acked: 2623, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.465794ms, delivered: 61653, prior_delivered: 3075013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 136076440 }), send_elapsed: 43.584671ms, ack_elapsed: 50.465794ms, rtt: 50.376999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2288227, last_update: Instant { tv_sec: 203, tv_nsec: 186630688 }, next_time: Instant { tv_sec: 203, tv_nsec: 186630688 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.848117426Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 186630688 } }) [2025-12-13T09:41:16.848132264Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.848137253Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.848144226Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.848154856Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.848165666Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.858632065Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.858642995Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.858648696Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=328 [2025-12-13T09:41:16.858654657Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[2557..2633] ecn_counts=None [2025-12-13T09:41:16.858658674Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2624 [2025-12-13T09:41:16.858661439Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2625 [2025-12-13T09:41:16.858664084Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2626 [2025-12-13T09:41:16.858666769Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2627 [2025-12-13T09:41:16.858669394Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2628 [2025-12-13T09:41:16.858672059Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2629 [2025-12-13T09:41:16.858674714Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2630 [2025-12-13T09:41:16.858677329Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2631 [2025-12-13T09:41:16.858679964Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2632 [2025-12-13T09:41:16.858682619Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2633 [2025-12-13T09:41:16.858687207Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:16.858703558Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.858706854Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:16.858713496Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.858716522Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.858720890Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.858728825Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2688 [2025-12-13T09:41:16.858732151Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:16.858735006Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1038870 len=1303 fin=false [2025-12-13T09:41:16.858741959Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.390935ms latest_rtt=61.405974ms srtt=46.987019ms min_rtt=34.601282ms rttvar=7.355728ms cwnd=82291 ssthresh=68791 bytes_in_flight=70141 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3150166, delivered_time: Instant { tv_sec: 203, tv_nsec: 197571209 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, end_of_app_limited: 0, last_sent_packet: 2688, largest_acked: 2633, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 61.494769ms, delivered: 75153, prior_delivered: 3075013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 136076440 }), send_elapsed: 43.584671ms, ack_elapsed: 61.494769ms, rtt: 61.405974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2189195, last_update: Instant { tv_sec: 203, tv_nsec: 197646910 }, next_time: Instant { tv_sec: 203, tv_nsec: 197646910 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.858766475Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2689 [2025-12-13T09:41:16.858769761Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1036525 len=1308 fin=false [2025-12-13T09:41:16.858774951Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.3987ms latest_rtt=61.405974ms srtt=46.987019ms min_rtt=34.601282ms rttvar=7.355728ms cwnd=82291 ssthresh=68791 bytes_in_flight=71491 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3150166, delivered_time: Instant { tv_sec: 203, tv_nsec: 197571209 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, end_of_app_limited: 0, last_sent_packet: 2689, largest_acked: 2633, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 61.494769ms, delivered: 75153, prior_delivered: 3075013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 136076440 }), send_elapsed: 43.584671ms, ack_elapsed: 61.494769ms, rtt: 61.405974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2189195, last_update: Instant { tv_sec: 203, tv_nsec: 197646910 }, next_time: Instant { tv_sec: 203, tv_nsec: 197646910 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.858788456Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2690 [2025-12-13T09:41:16.858791521Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1034887 len=1308 fin=false [2025-12-13T09:41:16.858796170Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.399722ms latest_rtt=61.405974ms srtt=46.987019ms min_rtt=34.601282ms rttvar=7.355728ms cwnd=82291 ssthresh=68791 bytes_in_flight=72841 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3150166, delivered_time: Instant { tv_sec: 203, tv_nsec: 197571209 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, end_of_app_limited: 0, last_sent_packet: 2690, largest_acked: 2633, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 61.494769ms, delivered: 75153, prior_delivered: 3075013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 136076440 }), send_elapsed: 43.584671ms, ack_elapsed: 61.494769ms, rtt: 61.405974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2189195, last_update: Instant { tv_sec: 203, tv_nsec: 197646910 }, next_time: Instant { tv_sec: 203, tv_nsec: 197646910 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.858809054Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2691 [2025-12-13T09:41:16.858812060Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1040173 len=1308 fin=false [2025-12-13T09:41:16.858828771Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.38793ms latest_rtt=61.405974ms srtt=46.987019ms min_rtt=34.601282ms rttvar=7.355728ms cwnd=82291 ssthresh=68791 bytes_in_flight=74191 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3150166, delivered_time: Instant { tv_sec: 203, tv_nsec: 197571209 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, end_of_app_limited: 0, last_sent_packet: 2691, largest_acked: 2633, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 61.494769ms, delivered: 75153, prior_delivered: 3075013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 136076440 }), send_elapsed: 43.584671ms, ack_elapsed: 61.494769ms, rtt: 61.405974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2189195, last_update: Instant { tv_sec: 203, tv_nsec: 197646910 }, next_time: Instant { tv_sec: 203, tv_nsec: 197646910 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.858842306Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2692 [2025-12-13T09:41:16.858845361Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1037833 len=1308 fin=false [2025-12-13T09:41:16.858850050Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.399671ms latest_rtt=61.405974ms srtt=46.987019ms min_rtt=34.601282ms rttvar=7.355728ms cwnd=82291 ssthresh=68791 bytes_in_flight=75541 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3150166, delivered_time: Instant { tv_sec: 203, tv_nsec: 197571209 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, end_of_app_limited: 0, last_sent_packet: 2692, largest_acked: 2633, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 61.494769ms, delivered: 75153, prior_delivered: 3075013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 136076440 }), send_elapsed: 43.584671ms, ack_elapsed: 61.494769ms, rtt: 61.405974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2189195, last_update: Instant { tv_sec: 203, tv_nsec: 197646910 }, next_time: Instant { tv_sec: 203, tv_nsec: 197646910 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.858862974Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2693 [2025-12-13T09:41:16.858865990Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1036195 len=1308 fin=false [2025-12-13T09:41:16.858870639Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.400022ms latest_rtt=61.405974ms srtt=46.987019ms min_rtt=34.601282ms rttvar=7.355728ms cwnd=82291 ssthresh=68791 bytes_in_flight=76891 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3150166, delivered_time: Instant { tv_sec: 203, tv_nsec: 197571209 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, end_of_app_limited: 0, last_sent_packet: 2693, largest_acked: 2633, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 61.494769ms, delivered: 75153, prior_delivered: 3075013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 136076440 }), send_elapsed: 43.584671ms, ack_elapsed: 61.494769ms, rtt: 61.405974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2189195, last_update: Instant { tv_sec: 203, tv_nsec: 197646910 }, next_time: Instant { tv_sec: 203, tv_nsec: 197646910 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.858886128Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2694 [2025-12-13T09:41:16.858889233Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1041481 len=1308 fin=false [2025-12-13T09:41:16.858893962Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.399882ms latest_rtt=61.405974ms srtt=46.987019ms min_rtt=34.601282ms rttvar=7.355728ms cwnd=82291 ssthresh=68791 bytes_in_flight=78241 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3150166, delivered_time: Instant { tv_sec: 203, tv_nsec: 197571209 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, end_of_app_limited: 0, last_sent_packet: 2694, largest_acked: 2633, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 61.494769ms, delivered: 75153, prior_delivered: 3075013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 136076440 }), send_elapsed: 43.584671ms, ack_elapsed: 61.494769ms, rtt: 61.405974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2189195, last_update: Instant { tv_sec: 203, tv_nsec: 197646910 }, next_time: Instant { tv_sec: 203, tv_nsec: 197646910 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.858906746Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2695 [2025-12-13T09:41:16.858909751Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1039141 len=1308 fin=false [2025-12-13T09:41:16.858914310Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.400263ms latest_rtt=61.405974ms srtt=46.987019ms min_rtt=34.601282ms rttvar=7.355728ms cwnd=82291 ssthresh=68791 bytes_in_flight=79591 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3150166, delivered_time: Instant { tv_sec: 203, tv_nsec: 197571209 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, end_of_app_limited: 0, last_sent_packet: 2695, largest_acked: 2633, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 61.494769ms, delivered: 75153, prior_delivered: 3075013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 136076440 }), send_elapsed: 43.584671ms, ack_elapsed: 61.494769ms, rtt: 61.405974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2189195, last_update: Instant { tv_sec: 203, tv_nsec: 197646910 }, next_time: Instant { tv_sec: 203, tv_nsec: 197646910 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.858926973Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2696 [2025-12-13T09:41:16.858932604Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1037503 len=1308 fin=false [2025-12-13T09:41:16.858937483Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.397338ms latest_rtt=61.405974ms srtt=46.987019ms min_rtt=34.601282ms rttvar=7.355728ms cwnd=82291 ssthresh=68791 bytes_in_flight=80941 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3150166, delivered_time: Instant { tv_sec: 203, tv_nsec: 197571209 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, end_of_app_limited: 0, last_sent_packet: 2696, largest_acked: 2633, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 61.494769ms, delivered: 75153, prior_delivered: 3075013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 136076440 }), send_elapsed: 43.584671ms, ack_elapsed: 61.494769ms, rtt: 61.405974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2189195, last_update: Instant { tv_sec: 203, tv_nsec: 197646910 }, next_time: Instant { tv_sec: 203, tv_nsec: 197646910 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.858950497Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2697 [2025-12-13T09:41:16.858953493Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1042789 len=1308 fin=false [2025-12-13T09:41:16.858958151Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.400052ms latest_rtt=61.405974ms srtt=46.987019ms min_rtt=34.601282ms rttvar=7.355728ms cwnd=82291 ssthresh=68791 bytes_in_flight=82291 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 200, tv_nsec: 837786266 }) Rate { delivered: 3150166, delivered_time: Instant { tv_sec: 203, tv_nsec: 197571209 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 136165235 }, end_of_app_limited: 0, last_sent_packet: 2697, largest_acked: 2633, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 61.494769ms, delivered: 75153, prior_delivered: 3075013, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 136076440 }), send_elapsed: 43.584671ms, ack_elapsed: 61.494769ms, rtt: 61.405974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2189195, last_update: Instant { tv_sec: 203, tv_nsec: 197646910 }, next_time: Instant { tv_sec: 203, tv_nsec: 197646910 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.0110055300925467 w_max=83532.05 } [2025-12-13T09:41:16.859122497Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 197646910 } }) [2025-12-13T09:41:16.859137154Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.859142134Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.859148676Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.859159285Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.859164105Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.859732351Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.859739805Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.859750495Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=329 [2025-12-13T09:41:16.859756737Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[2557..2633, 2640..2640] ecn_counts=None [2025-12-13T09:41:16.859761145Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2640 [2025-12-13T09:41:16.859764762Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 2634 lost on epoch 2 [2025-12-13T09:41:16.859767988Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 2635 lost on epoch 2 [2025-12-13T09:41:16.859770833Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 2636 lost on epoch 2 [2025-12-13T09:41:16.859773648Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 2637 lost on epoch 2 [2025-12-13T09:41:16.859776473Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 2638 lost on epoch 2 [2025-12-13T09:41:16.859779199Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 2639 lost on epoch 2 [2025-12-13T09:41:16.859783316Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:16.859794036Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.859797302Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(945) [2025-12-13T09:41:16.859802512Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.859805538Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.859809906Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.859818822Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=911 pn=2698 [2025-12-13T09:41:16.859822269Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:16.859825224Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1014300 len=898 fin=false [2025-12-13T09:41:16.859832037Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.049118ms latest_rtt=52.517671ms srtt=47.655349ms min_rtt=34.601282ms rttvar=6.853459ms cwnd=57603 ssthresh=57603 bytes_in_flight=74748 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3151516, delivered_time: Instant { tv_sec: 203, tv_nsec: 198672939 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 146155268 }, end_of_app_limited: 0, last_sent_packet: 2698, largest_acked: 2640, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.614341ms, delivered: 64306, prior_delivered: 3087210, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 146058598 }), send_elapsed: 42.654221ms, ack_elapsed: 52.614341ms, rtt: 52.517671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1510926, last_update: Instant { tv_sec: 203, tv_nsec: 197646910 }, next_time: Instant { tv_sec: 203, tv_nsec: 197646910 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.859867553Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 945 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 197646910 } }) [2025-12-13T09:41:16.859877201Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.859881339Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.859886899Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.859889654Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.868584087Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.868595799Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.868602070Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=330 [2025-12-13T09:41:16.868608502Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[2557..2633, 2640..2647, 2650..2650] ecn_counts=None [2025-12-13T09:41:16.868613001Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2641 [2025-12-13T09:41:16.868615866Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2642 [2025-12-13T09:41:16.868618591Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2643 [2025-12-13T09:41:16.868621286Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2644 [2025-12-13T09:41:16.868624031Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2645 [2025-12-13T09:41:16.868627167Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2646 [2025-12-13T09:41:16.868629772Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2647 [2025-12-13T09:41:16.868632888Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2650 [2025-12-13T09:41:16.868637817Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 2648 lost on epoch 2 [2025-12-13T09:41:16.868642215Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 2649 lost on epoch 2 [2025-12-13T09:41:16.868646163Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:16.868660670Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.868664006Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(7560) [2025-12-13T09:41:16.868670768Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.868673824Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.868678162Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.868686858Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2699 [2025-12-13T09:41:16.868690265Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:16.868693160Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1011353 len=1303 fin=false [2025-12-13T09:41:16.868700073Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.050904ms latest_rtt=50.353135ms srtt=47.972571ms min_rtt=34.601282ms rttvar=5.77454ms cwnd=57603 ssthresh=57603 bytes_in_flight=63901 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3162316, delivered_time: Instant { tv_sec: 203, tv_nsec: 207524524 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 157171389 }, end_of_app_limited: 0, last_sent_packet: 2699, largest_acked: 2650, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.436179ms, delivered: 61606, prior_delivered: 3100710, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 157088345 }), send_elapsed: 42.930348ms, ack_elapsed: 50.436179ms, rtt: 50.353135ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500935, last_update: Instant { tv_sec: 203, tv_nsec: 207604202 }, next_time: Instant { tv_sec: 203, tv_nsec: 207604202 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.868722735Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2700 [2025-12-13T09:41:16.868726021Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1018101 len=1308 fin=false [2025-12-13T09:41:16.868731321Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.059109ms latest_rtt=50.353135ms srtt=47.972571ms min_rtt=34.601282ms rttvar=5.77454ms cwnd=57603 ssthresh=57603 bytes_in_flight=65251 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3162316, delivered_time: Instant { tv_sec: 203, tv_nsec: 207524524 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 157171389 }, end_of_app_limited: 0, last_sent_packet: 2700, largest_acked: 2650, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.436179ms, delivered: 61606, prior_delivered: 3100710, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 157088345 }), send_elapsed: 42.930348ms, ack_elapsed: 50.436179ms, rtt: 50.353135ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500935, last_update: Instant { tv_sec: 203, tv_nsec: 207604202 }, next_time: Instant { tv_sec: 203, tv_nsec: 207604202 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.868744926Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2701 [2025-12-13T09:41:16.868747972Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1015198 len=1308 fin=false [2025-12-13T09:41:16.868752631Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.060572ms latest_rtt=50.353135ms srtt=47.972571ms min_rtt=34.601282ms rttvar=5.77454ms cwnd=57603 ssthresh=57603 bytes_in_flight=66601 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3162316, delivered_time: Instant { tv_sec: 203, tv_nsec: 207524524 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 157171389 }, end_of_app_limited: 0, last_sent_packet: 2701, largest_acked: 2650, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.436179ms, delivered: 61606, prior_delivered: 3100710, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 157088345 }), send_elapsed: 42.930348ms, ack_elapsed: 50.436179ms, rtt: 50.353135ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500935, last_update: Instant { tv_sec: 203, tv_nsec: 207604202 }, next_time: Instant { tv_sec: 203, tv_nsec: 207604202 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.868768400Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2702 [2025-12-13T09:41:16.868771506Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1012656 len=1308 fin=false [2025-12-13T09:41:16.868776275Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.060692ms latest_rtt=50.353135ms srtt=47.972571ms min_rtt=34.601282ms rttvar=5.77454ms cwnd=57603 ssthresh=57603 bytes_in_flight=67951 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3162316, delivered_time: Instant { tv_sec: 203, tv_nsec: 207524524 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 157171389 }, end_of_app_limited: 0, last_sent_packet: 2702, largest_acked: 2650, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.436179ms, delivered: 61606, prior_delivered: 3100710, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 157088345 }), send_elapsed: 42.930348ms, ack_elapsed: 50.436179ms, rtt: 50.353135ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500935, last_update: Instant { tv_sec: 203, tv_nsec: 207604202 }, next_time: Instant { tv_sec: 203, tv_nsec: 207604202 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.868789048Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=354 pn=2703 [2025-12-13T09:41:16.868792094Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1019409 len=346 fin=false [2025-12-13T09:41:16.868796643Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.061053ms latest_rtt=50.353135ms srtt=47.972571ms min_rtt=34.601282ms rttvar=5.77454ms cwnd=57603 ssthresh=57603 bytes_in_flight=68339 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3162316, delivered_time: Instant { tv_sec: 203, tv_nsec: 207524524 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 157171389 }, end_of_app_limited: 0, last_sent_packet: 2703, largest_acked: 2650, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.436179ms, delivered: 61606, prior_delivered: 3100710, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 157088345 }), send_elapsed: 42.930348ms, ack_elapsed: 50.436179ms, rtt: 50.353135ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500935, last_update: Instant { tv_sec: 203, tv_nsec: 207604202 }, next_time: Instant { tv_sec: 203, tv_nsec: 207604202 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.868873075Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 5788 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 207604202 } }) [2025-12-13T09:41:16.868883324Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.868890387Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.868900997Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=418 pn=2704 [2025-12-13T09:41:16.868906487Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1016506 len=410 fin=false [2025-12-13T09:41:16.868917457Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.047248ms latest_rtt=50.353135ms srtt=47.972571ms min_rtt=34.601282ms rttvar=5.77454ms cwnd=57603 ssthresh=57603 bytes_in_flight=68791 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3162316, delivered_time: Instant { tv_sec: 203, tv_nsec: 207524524 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 157171389 }, end_of_app_limited: 0, last_sent_packet: 2704, largest_acked: 2650, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.436179ms, delivered: 61606, prior_delivered: 3100710, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 157088345 }), send_elapsed: 42.930348ms, ack_elapsed: 50.436179ms, rtt: 50.353135ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500935, last_update: Instant { tv_sec: 203, tv_nsec: 207604202 }, next_time: Instant { tv_sec: 203, tv_nsec: 207604202 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.868959295Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 452 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 207604202 } }) [2025-12-13T09:41:16.868965537Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.868972139Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.868982889Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=13 pn=2705 [2025-12-13T09:41:16.868989130Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1013964 len=5 fin=false [2025-12-13T09:41:16.868999901Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.046196ms latest_rtt=50.353135ms srtt=47.972571ms min_rtt=34.601282ms rttvar=5.77454ms cwnd=57603 ssthresh=57603 bytes_in_flight=68838 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3162316, delivered_time: Instant { tv_sec: 203, tv_nsec: 207524524 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 157171389 }, end_of_app_limited: 0, last_sent_packet: 2705, largest_acked: 2650, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.436179ms, delivered: 61606, prior_delivered: 3100710, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 157088345 }), send_elapsed: 42.930348ms, ack_elapsed: 50.436179ms, rtt: 50.353135ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500935, last_update: Instant { tv_sec: 203, tv_nsec: 207604202 }, next_time: Instant { tv_sec: 203, tv_nsec: 207604202 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.869040035Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 47 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 207604202 } }) [2025-12-13T09:41:16.869047880Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.869054522Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.869065152Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1239 pn=2706 [2025-12-13T09:41:16.869070883Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1022371 len=1231 fin=false [2025-12-13T09:41:16.869116738Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.011711ms latest_rtt=50.353135ms srtt=47.972571ms min_rtt=34.601282ms rttvar=5.77454ms cwnd=57603 ssthresh=57603 bytes_in_flight=70111 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3162316, delivered_time: Instant { tv_sec: 203, tv_nsec: 207524524 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 157171389 }, end_of_app_limited: 0, last_sent_packet: 2706, largest_acked: 2650, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.436179ms, delivered: 61606, prior_delivered: 3100710, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 157088345 }), send_elapsed: 42.930348ms, ack_elapsed: 50.436179ms, rtt: 50.353135ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500935, last_update: Instant { tv_sec: 203, tv_nsec: 207604202 }, next_time: Instant { tv_sec: 203, tv_nsec: 207604202 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.869155390Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1273 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 207604202 } }) [2025-12-13T09:41:16.869161742Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.869168554Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.869178473Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.869183602Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.875196116Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.875207227Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.875213228Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=331 [2025-12-13T09:41:16.875220091Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[2557..2633, 2640..2647, 2650..2655, 2657..2657] ecn_counts=None [2025-12-13T09:41:16.875224840Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2651 [2025-12-13T09:41:16.875227675Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2652 [2025-12-13T09:41:16.875230320Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2653 [2025-12-13T09:41:16.875232945Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2654 [2025-12-13T09:41:16.875235580Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2655 [2025-12-13T09:41:16.875238315Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2657 [2025-12-13T09:41:16.875242733Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:16.875245879Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=5 [2025-12-13T09:41:16.875259064Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.875262300Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(5670) [2025-12-13T09:41:16.875279151Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.875282397Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.875295020Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.875303997Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=24 pn=2707 [2025-12-13T09:41:16.875307423Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=11 blocks=[321..331] ecn_counts=None [2025-12-13T09:41:16.875310810Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:16.875313575Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1020835 len=5 fin=false [2025-12-13T09:41:16.875322732Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.224336ms latest_rtt=56.964273ms srtt=49.078533ms min_rtt=34.601282ms rttvar=6.54283ms cwnd=57603 ssthresh=57603 bytes_in_flight=62069 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3170416, delivered_time: Instant { tv_sec: 203, tv_nsec: 214135662 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 157171389 }, end_of_app_limited: 0, last_sent_packet: 2707, largest_acked: 2657, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.047317ms, delivered: 69706, prior_delivered: 3100710, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 157088345 }), send_elapsed: 42.930348ms, ack_elapsed: 57.047317ms, rtt: 56.964273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1467112, last_update: Instant { tv_sec: 203, tv_nsec: 207604202 }, next_time: Instant { tv_sec: 203, tv_nsec: 207604202 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.875358529Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 58 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 207604202 } }) [2025-12-13T09:41:16.875363748Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.875367876Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.875373887Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2708 [2025-12-13T09:41:16.875378225Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1038811 len=1308 fin=false [2025-12-13T09:41:16.875389466Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.229525ms latest_rtt=56.964273ms srtt=49.078533ms min_rtt=34.601282ms rttvar=6.54283ms cwnd=57603 ssthresh=57603 bytes_in_flight=63419 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3170416, delivered_time: Instant { tv_sec: 203, tv_nsec: 214135662 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 157171389 }, end_of_app_limited: 0, last_sent_packet: 2708, largest_acked: 2657, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.047317ms, delivered: 69706, prior_delivered: 3100710, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 157088345 }), send_elapsed: 42.930348ms, ack_elapsed: 57.047317ms, rtt: 56.964273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1467112, last_update: Instant { tv_sec: 203, tv_nsec: 207604202 }, next_time: Instant { tv_sec: 203, tv_nsec: 207604202 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.875419151Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=85 pn=2709 [2025-12-13T09:41:16.875431124Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1023602 len=77 fin=false [2025-12-13T09:41:16.875437445Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.226038ms latest_rtt=56.964273ms srtt=49.078533ms min_rtt=34.601282ms rttvar=6.54283ms cwnd=57603 ssthresh=57603 bytes_in_flight=63538 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3170416, delivered_time: Instant { tv_sec: 203, tv_nsec: 214135662 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 157171389 }, end_of_app_limited: 0, last_sent_packet: 2709, largest_acked: 2657, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.047317ms, delivered: 69706, prior_delivered: 3100710, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 157088345 }), send_elapsed: 42.930348ms, ack_elapsed: 57.047317ms, rtt: 56.964273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1467112, last_update: Instant { tv_sec: 203, tv_nsec: 207604202 }, next_time: Instant { tv_sec: 203, tv_nsec: 207604202 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.875478712Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1469 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 207604202 } }) [2025-12-13T09:41:16.875487609Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.875494422Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.875505131Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2710 [2025-12-13T09:41:16.875510952Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1040449 len=1308 fin=false [2025-12-13T09:41:16.875522534Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.225007ms latest_rtt=56.964273ms srtt=49.078533ms min_rtt=34.601282ms rttvar=6.54283ms cwnd=57603 ssthresh=57603 bytes_in_flight=64888 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3170416, delivered_time: Instant { tv_sec: 203, tv_nsec: 214135662 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 157171389 }, end_of_app_limited: 0, last_sent_packet: 2710, largest_acked: 2657, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.047317ms, delivered: 69706, prior_delivered: 3100710, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 157088345 }), send_elapsed: 42.930348ms, ack_elapsed: 57.047317ms, rtt: 56.964273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1467112, last_update: Instant { tv_sec: 203, tv_nsec: 207604202 }, next_time: Instant { tv_sec: 203, tv_nsec: 207604202 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.875543152Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2711 [2025-12-13T09:41:16.875546298Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1040119 len=1308 fin=false [2025-12-13T09:41:16.875551327Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.238212ms latest_rtt=56.964273ms srtt=49.078533ms min_rtt=34.601282ms rttvar=6.54283ms cwnd=57603 ssthresh=57603 bytes_in_flight=66238 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3170416, delivered_time: Instant { tv_sec: 203, tv_nsec: 214135662 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 157171389 }, end_of_app_limited: 0, last_sent_packet: 2711, largest_acked: 2657, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.047317ms, delivered: 69706, prior_delivered: 3100710, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 157088345 }), send_elapsed: 42.930348ms, ack_elapsed: 57.047317ms, rtt: 56.964273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1467112, last_update: Instant { tv_sec: 203, tv_nsec: 207604202 }, next_time: Instant { tv_sec: 203, tv_nsec: 207604202 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.875569872Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2712 [2025-12-13T09:41:16.875573038Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1044097 len=1308 fin=false [2025-12-13T09:41:16.875582926Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.233092ms latest_rtt=56.964273ms srtt=49.078533ms min_rtt=34.601282ms rttvar=6.54283ms cwnd=57603 ssthresh=57603 bytes_in_flight=67588 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3170416, delivered_time: Instant { tv_sec: 203, tv_nsec: 214135662 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 157171389 }, end_of_app_limited: 0, last_sent_packet: 2712, largest_acked: 2657, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.047317ms, delivered: 69706, prior_delivered: 3100710, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 157088345 }), send_elapsed: 42.930348ms, ack_elapsed: 57.047317ms, rtt: 56.964273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1467112, last_update: Instant { tv_sec: 203, tv_nsec: 207604202 }, next_time: Instant { tv_sec: 203, tv_nsec: 207604202 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.875611068Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=59 pn=2713 [2025-12-13T09:41:16.875616849Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1041757 len=51 fin=false [2025-12-13T09:41:16.875626617Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.228393ms latest_rtt=56.964273ms srtt=49.078533ms min_rtt=34.601282ms rttvar=6.54283ms cwnd=57603 ssthresh=57603 bytes_in_flight=67681 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3170416, delivered_time: Instant { tv_sec: 203, tv_nsec: 214135662 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 157171389 }, end_of_app_limited: 0, last_sent_packet: 2713, largest_acked: 2657, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.047317ms, delivered: 69706, prior_delivered: 3100710, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 157088345 }), send_elapsed: 42.930348ms, ack_elapsed: 57.047317ms, rtt: 56.964273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1467112, last_update: Instant { tv_sec: 203, tv_nsec: 207604202 }, next_time: Instant { tv_sec: 203, tv_nsec: 207604202 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.875693562Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4143 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 207604202 } }) [2025-12-13T09:41:16.875699443Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.875706075Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.875715473Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.875720602Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.886195557Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.886206738Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.886212579Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=333 [2025-12-13T09:41:16.886219121Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[2607..2633, 2640..2647, 2650..2655, 2657..2667] ecn_counts=None [2025-12-13T09:41:16.886223820Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2658 [2025-12-13T09:41:16.886226605Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2659 [2025-12-13T09:41:16.886229300Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2660 [2025-12-13T09:41:16.886231945Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2661 [2025-12-13T09:41:16.886234850Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2662 [2025-12-13T09:41:16.886237545Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2663 [2025-12-13T09:41:16.886240170Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2664 [2025-12-13T09:41:16.886242815Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2665 [2025-12-13T09:41:16.886245450Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2666 [2025-12-13T09:41:16.886248075Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2667 [2025-12-13T09:41:16.886252693Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:16.886271068Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.886274394Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12872) [2025-12-13T09:41:16.886295823Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.886299120Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.886303568Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.886311693Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2714 [2025-12-13T09:41:16.886314999Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:16.886323325Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1041427 len=1303 fin=false [2025-12-13T09:41:16.886330598Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.738972ms latest_rtt=57.273147ms srtt=50.084859ms min_rtt=34.601282ms rttvar=6.919775ms cwnd=57603 ssthresh=57603 bytes_in_flight=55531 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3183916, delivered_time: Instant { tv_sec: 203, tv_nsec: 225135062 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 167861915 }, end_of_app_limited: 0, last_sent_packet: 2714, largest_acked: 2667, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.386748ms, delivered: 70200, prior_delivered: 3113716, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 167748314 }), send_elapsed: 42.692406ms, ack_elapsed: 57.386748ms, rtt: 57.273147ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1437635, last_update: Instant { tv_sec: 203, tv_nsec: 225229588 }, next_time: Instant { tv_sec: 203, tv_nsec: 225229588 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.886346738Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2715 [2025-12-13T09:41:16.886349884Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1045405 len=1308 fin=false [2025-12-13T09:41:16.886354723Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.75323ms latest_rtt=57.273147ms srtt=50.084859ms min_rtt=34.601282ms rttvar=6.919775ms cwnd=57603 ssthresh=57603 bytes_in_flight=56881 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3183916, delivered_time: Instant { tv_sec: 203, tv_nsec: 225135062 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 167861915 }, end_of_app_limited: 0, last_sent_packet: 2715, largest_acked: 2667, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.386748ms, delivered: 70200, prior_delivered: 3113716, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 167748314 }), send_elapsed: 42.692406ms, ack_elapsed: 57.386748ms, rtt: 57.273147ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1437635, last_update: Instant { tv_sec: 203, tv_nsec: 225229588 }, next_time: Instant { tv_sec: 203, tv_nsec: 225229588 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.886368168Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2716 [2025-12-13T09:41:16.886371224Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1041808 len=1308 fin=false [2025-12-13T09:41:16.886375872Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.75374ms latest_rtt=57.273147ms srtt=50.084859ms min_rtt=34.601282ms rttvar=6.919775ms cwnd=57603 ssthresh=57603 bytes_in_flight=58231 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3183916, delivered_time: Instant { tv_sec: 203, tv_nsec: 225135062 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 167861915 }, end_of_app_limited: 0, last_sent_packet: 2716, largest_acked: 2667, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.386748ms, delivered: 70200, prior_delivered: 3113716, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 167748314 }), send_elapsed: 42.692406ms, ack_elapsed: 57.386748ms, rtt: 57.273147ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1437635, last_update: Instant { tv_sec: 203, tv_nsec: 225229588 }, next_time: Instant { tv_sec: 203, tv_nsec: 225229588 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.886391922Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2717 [2025-12-13T09:41:16.886395008Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1042730 len=1308 fin=false [2025-12-13T09:41:16.886399767Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.75391ms latest_rtt=57.273147ms srtt=50.084859ms min_rtt=34.601282ms rttvar=6.919775ms cwnd=57603 ssthresh=57603 bytes_in_flight=59581 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3183916, delivered_time: Instant { tv_sec: 203, tv_nsec: 225135062 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 167861915 }, end_of_app_limited: 0, last_sent_packet: 2717, largest_acked: 2667, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.386748ms, delivered: 70200, prior_delivered: 3113716, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 167748314 }), send_elapsed: 42.692406ms, ack_elapsed: 57.386748ms, rtt: 57.273147ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1437635, last_update: Instant { tv_sec: 203, tv_nsec: 225229588 }, next_time: Instant { tv_sec: 203, tv_nsec: 225229588 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.886413332Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2718 [2025-12-13T09:41:16.886416338Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1046713 len=1308 fin=false [2025-12-13T09:41:16.886420956Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.754181ms latest_rtt=57.273147ms srtt=50.084859ms min_rtt=34.601282ms rttvar=6.919775ms cwnd=57603 ssthresh=57603 bytes_in_flight=60931 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3183916, delivered_time: Instant { tv_sec: 203, tv_nsec: 225135062 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 167861915 }, end_of_app_limited: 0, last_sent_packet: 2718, largest_acked: 2667, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.386748ms, delivered: 70200, prior_delivered: 3113716, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 167748314 }), send_elapsed: 42.692406ms, ack_elapsed: 57.386748ms, rtt: 57.273147ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1437635, last_update: Instant { tv_sec: 203, tv_nsec: 225229588 }, next_time: Instant { tv_sec: 203, tv_nsec: 225229588 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.886436766Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2719 [2025-12-13T09:41:16.886439862Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1043116 len=1308 fin=false [2025-12-13T09:41:16.886453978Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.744322ms latest_rtt=57.273147ms srtt=50.084859ms min_rtt=34.601282ms rttvar=6.919775ms cwnd=57603 ssthresh=57603 bytes_in_flight=62281 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3183916, delivered_time: Instant { tv_sec: 203, tv_nsec: 225135062 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 167861915 }, end_of_app_limited: 0, last_sent_packet: 2719, largest_acked: 2667, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.386748ms, delivered: 70200, prior_delivered: 3113716, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 167748314 }), send_elapsed: 42.692406ms, ack_elapsed: 57.386748ms, rtt: 57.273147ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1437635, last_update: Instant { tv_sec: 203, tv_nsec: 225229588 }, next_time: Instant { tv_sec: 203, tv_nsec: 225229588 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.886467333Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2720 [2025-12-13T09:41:16.886470398Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1044038 len=1308 fin=false [2025-12-13T09:41:16.886475237Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.753731ms latest_rtt=57.273147ms srtt=50.084859ms min_rtt=34.601282ms rttvar=6.919775ms cwnd=57603 ssthresh=57603 bytes_in_flight=63631 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3183916, delivered_time: Instant { tv_sec: 203, tv_nsec: 225135062 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 167861915 }, end_of_app_limited: 0, last_sent_packet: 2720, largest_acked: 2667, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.386748ms, delivered: 70200, prior_delivered: 3113716, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 167748314 }), send_elapsed: 42.692406ms, ack_elapsed: 57.386748ms, rtt: 57.273147ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1437635, last_update: Instant { tv_sec: 203, tv_nsec: 225229588 }, next_time: Instant { tv_sec: 203, tv_nsec: 225229588 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.886487971Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.886579722Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 225229588 } }) [2025-12-13T09:41:16.886590632Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.896814670Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.896826011Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.896831933Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=334 [2025-12-13T09:41:16.896843524Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[2607..2633, 2640..2647, 2650..2655, 2657..2677] ecn_counts=None [2025-12-13T09:41:16.896848413Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2668 [2025-12-13T09:41:16.896851218Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2669 [2025-12-13T09:41:16.896853893Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2670 [2025-12-13T09:41:16.896856548Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2671 [2025-12-13T09:41:16.896859373Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2672 [2025-12-13T09:41:16.896862018Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2673 [2025-12-13T09:41:16.896864643Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2674 [2025-12-13T09:41:16.896867338Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2675 [2025-12-13T09:41:16.896869953Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2676 [2025-12-13T09:41:16.896872558Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2677 [2025-12-13T09:41:16.896877157Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:16.896894358Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.896897575Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(16082) [2025-12-13T09:41:16.896910709Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.896913955Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.896918413Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.896926538Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2721 [2025-12-13T09:41:16.896929925Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:16.896932820Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1048021 len=1303 fin=false [2025-12-13T09:41:16.896939643Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.860334ms latest_rtt=60.03805ms srtt=51.311007ms min_rtt=34.601282ms rttvar=7.642128ms cwnd=57603 ssthresh=57603 bytes_in_flight=51975 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3196922, delivered_time: Instant { tv_sec: 203, tv_nsec: 235754396 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 175716346 }, end_of_app_limited: 0, last_sent_packet: 2721, largest_acked: 2677, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 60.11356ms, delivered: 73756, prior_delivered: 3123166, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 175640836 }), send_elapsed: 39.551111ms, ack_elapsed: 60.11356ms, rtt: 60.03805ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1403280, last_update: Instant { tv_sec: 203, tv_nsec: 235844444 }, next_time: Instant { tv_sec: 203, tv_nsec: 235844444 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.896959269Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2722 [2025-12-13T09:41:16.896962435Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1044424 len=1308 fin=false [2025-12-13T09:41:16.896967374Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.868779ms latest_rtt=60.03805ms srtt=51.311007ms min_rtt=34.601282ms rttvar=7.642128ms cwnd=57603 ssthresh=57603 bytes_in_flight=53325 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3196922, delivered_time: Instant { tv_sec: 203, tv_nsec: 235754396 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 175716346 }, end_of_app_limited: 0, last_sent_packet: 2722, largest_acked: 2677, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 60.11356ms, delivered: 73756, prior_delivered: 3123166, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 175640836 }), send_elapsed: 39.551111ms, ack_elapsed: 60.11356ms, rtt: 60.03805ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1403280, last_update: Instant { tv_sec: 203, tv_nsec: 235844444 }, next_time: Instant { tv_sec: 203, tv_nsec: 235844444 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.896981070Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2723 [2025-12-13T09:41:16.896984096Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1045346 len=1308 fin=false [2025-12-13T09:41:16.896988744Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.86923ms latest_rtt=60.03805ms srtt=51.311007ms min_rtt=34.601282ms rttvar=7.642128ms cwnd=57603 ssthresh=57603 bytes_in_flight=54675 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3196922, delivered_time: Instant { tv_sec: 203, tv_nsec: 235754396 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 175716346 }, end_of_app_limited: 0, last_sent_packet: 2723, largest_acked: 2677, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 60.11356ms, delivered: 73756, prior_delivered: 3123166, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 175640836 }), send_elapsed: 39.551111ms, ack_elapsed: 60.11356ms, rtt: 60.03805ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1403280, last_update: Instant { tv_sec: 203, tv_nsec: 235844444 }, next_time: Instant { tv_sec: 203, tv_nsec: 235844444 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.897001688Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2724 [2025-12-13T09:41:16.897004734Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1049324 len=1308 fin=false [2025-12-13T09:41:16.897009423Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.86953ms latest_rtt=60.03805ms srtt=51.311007ms min_rtt=34.601282ms rttvar=7.642128ms cwnd=57603 ssthresh=57603 bytes_in_flight=56025 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3196922, delivered_time: Instant { tv_sec: 203, tv_nsec: 235754396 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 175716346 }, end_of_app_limited: 0, last_sent_packet: 2724, largest_acked: 2677, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 60.11356ms, delivered: 73756, prior_delivered: 3123166, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 175640836 }), send_elapsed: 39.551111ms, ack_elapsed: 60.11356ms, rtt: 60.03805ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1403280, last_update: Instant { tv_sec: 203, tv_nsec: 235844444 }, next_time: Instant { tv_sec: 203, tv_nsec: 235844444 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.897025222Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2725 [2025-12-13T09:41:16.897028368Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1045732 len=1308 fin=false [2025-12-13T09:41:16.897033067Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.86937ms latest_rtt=60.03805ms srtt=51.311007ms min_rtt=34.601282ms rttvar=7.642128ms cwnd=57603 ssthresh=57603 bytes_in_flight=57375 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3196922, delivered_time: Instant { tv_sec: 203, tv_nsec: 235754396 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 175716346 }, end_of_app_limited: 0, last_sent_packet: 2725, largest_acked: 2677, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 60.11356ms, delivered: 73756, prior_delivered: 3123166, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 175640836 }), send_elapsed: 39.551111ms, ack_elapsed: 60.11356ms, rtt: 60.03805ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1403280, last_update: Instant { tv_sec: 203, tv_nsec: 235844444 }, next_time: Instant { tv_sec: 203, tv_nsec: 235844444 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.897046041Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2726 [2025-12-13T09:41:16.897049046Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1046654 len=1308 fin=false [2025-12-13T09:41:16.897053705Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.869611ms latest_rtt=60.03805ms srtt=51.311007ms min_rtt=34.601282ms rttvar=7.642128ms cwnd=57603 ssthresh=57603 bytes_in_flight=58725 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3196922, delivered_time: Instant { tv_sec: 203, tv_nsec: 235754396 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 175716346 }, end_of_app_limited: 0, last_sent_packet: 2726, largest_acked: 2677, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 60.11356ms, delivered: 73756, prior_delivered: 3123166, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 175640836 }), send_elapsed: 39.551111ms, ack_elapsed: 60.11356ms, rtt: 60.03805ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1403280, last_update: Instant { tv_sec: 203, tv_nsec: 235844444 }, next_time: Instant { tv_sec: 203, tv_nsec: 235844444 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.897069384Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=970 pn=2727 [2025-12-13T09:41:16.897072490Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1050632 len=962 fin=false [2025-12-13T09:41:16.897096274Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.850314ms latest_rtt=60.03805ms srtt=51.311007ms min_rtt=34.601282ms rttvar=7.642128ms cwnd=57603 ssthresh=57603 bytes_in_flight=59729 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3196922, delivered_time: Instant { tv_sec: 203, tv_nsec: 235754396 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 175716346 }, end_of_app_limited: 0, last_sent_packet: 2727, largest_acked: 2677, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 60.11356ms, delivered: 73756, prior_delivered: 3123166, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 175640836 }), send_elapsed: 39.551111ms, ack_elapsed: 60.11356ms, rtt: 60.03805ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1403280, last_update: Instant { tv_sec: 203, tv_nsec: 235844444 }, next_time: Instant { tv_sec: 203, tv_nsec: 235844444 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.897202762Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9104 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 235844444 } }) [2025-12-13T09:41:16.897213603Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.897220856Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.897231365Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.897235914Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.907866308Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.907877108Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.907883109Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=335 [2025-12-13T09:41:16.907889662Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[2607..2633, 2640..2647, 2650..2655, 2657..2687] ecn_counts=None [2025-12-13T09:41:16.907894471Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2678 [2025-12-13T09:41:16.907897336Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2679 [2025-12-13T09:41:16.907900021Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2680 [2025-12-13T09:41:16.907902666Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2681 [2025-12-13T09:41:16.907905311Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2682 [2025-12-13T09:41:16.907907936Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2683 [2025-12-13T09:41:16.907910630Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2684 [2025-12-13T09:41:16.907913265Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2685 [2025-12-13T09:41:16.907920479Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2686 [2025-12-13T09:41:16.907923244Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2687 [2025-12-13T09:41:16.907927873Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:16.907945034Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.907948371Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(20824) [2025-12-13T09:41:16.907965332Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.907968438Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.907972916Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.907981061Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2728 [2025-12-13T09:41:16.907984398Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:16.907987293Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1047040 len=1303 fin=false [2025-12-13T09:41:16.907994236Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.028009ms latest_rtt=60.174825ms srtt=52.400984ms min_rtt=34.601282ms rttvar=7.91155ms cwnd=57603 ssthresh=57603 bytes_in_flight=47579 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3210422, delivered_time: Instant { tv_sec: 203, tv_nsec: 246805513 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 186630688 }, end_of_app_limited: 0, last_sent_packet: 2728, largest_acked: 2687, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 60.263279ms, delivered: 73756, prior_delivered: 3136666, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 186542234 }), send_elapsed: 50.465453ms, ack_elapsed: 60.263279ms, rtt: 60.174825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1374091, last_update: Instant { tv_sec: 203, tv_nsec: 246898997 }, next_time: Instant { tv_sec: 203, tv_nsec: 246898997 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.908010216Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2729 [2025-12-13T09:41:16.908013361Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1047962 len=1308 fin=false [2025-12-13T09:41:16.908018170Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.036624ms latest_rtt=60.174825ms srtt=52.400984ms min_rtt=34.601282ms rttvar=7.91155ms cwnd=57603 ssthresh=57603 bytes_in_flight=48929 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3210422, delivered_time: Instant { tv_sec: 203, tv_nsec: 246805513 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 186630688 }, end_of_app_limited: 0, last_sent_packet: 2729, largest_acked: 2687, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 60.263279ms, delivered: 73756, prior_delivered: 3136666, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 186542234 }), send_elapsed: 50.465453ms, ack_elapsed: 60.263279ms, rtt: 60.174825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1374091, last_update: Instant { tv_sec: 203, tv_nsec: 246898997 }, next_time: Instant { tv_sec: 203, tv_nsec: 246898997 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.908034992Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2730 [2025-12-13T09:41:16.908038148Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1051594 len=1308 fin=false [2025-12-13T09:41:16.908042856Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.036975ms latest_rtt=60.174825ms srtt=52.400984ms min_rtt=34.601282ms rttvar=7.91155ms cwnd=57603 ssthresh=57603 bytes_in_flight=50279 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3210422, delivered_time: Instant { tv_sec: 203, tv_nsec: 246805513 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 186630688 }, end_of_app_limited: 0, last_sent_packet: 2730, largest_acked: 2687, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 60.263279ms, delivered: 73756, prior_delivered: 3136666, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 186542234 }), send_elapsed: 50.465453ms, ack_elapsed: 60.263279ms, rtt: 60.174825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1374091, last_update: Instant { tv_sec: 203, tv_nsec: 246898997 }, next_time: Instant { tv_sec: 203, tv_nsec: 246898997 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.908055690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2731 [2025-12-13T09:41:16.908058756Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1048343 len=1308 fin=false [2025-12-13T09:41:16.908073293Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.027437ms latest_rtt=60.174825ms srtt=52.400984ms min_rtt=34.601282ms rttvar=7.91155ms cwnd=57603 ssthresh=57603 bytes_in_flight=51629 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3210422, delivered_time: Instant { tv_sec: 203, tv_nsec: 246805513 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 186630688 }, end_of_app_limited: 0, last_sent_packet: 2731, largest_acked: 2687, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 60.263279ms, delivered: 73756, prior_delivered: 3136666, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 186542234 }), send_elapsed: 50.465453ms, ack_elapsed: 60.263279ms, rtt: 60.174825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1374091, last_update: Instant { tv_sec: 203, tv_nsec: 246898997 }, next_time: Instant { tv_sec: 203, tv_nsec: 246898997 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.908111354Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2732 [2025-12-13T09:41:16.908114680Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1049270 len=1308 fin=false [2025-12-13T09:41:16.908123577Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.031234ms latest_rtt=60.174825ms srtt=52.400984ms min_rtt=34.601282ms rttvar=7.91155ms cwnd=57603 ssthresh=57603 bytes_in_flight=52979 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3210422, delivered_time: Instant { tv_sec: 203, tv_nsec: 246805513 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 186630688 }, end_of_app_limited: 0, last_sent_packet: 2732, largest_acked: 2687, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 60.263279ms, delivered: 73756, prior_delivered: 3136666, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 186542234 }), send_elapsed: 50.465453ms, ack_elapsed: 60.263279ms, rtt: 60.174825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1374091, last_update: Instant { tv_sec: 203, tv_nsec: 246898997 }, next_time: Instant { tv_sec: 203, tv_nsec: 246898997 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.908137212Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2733 [2025-12-13T09:41:16.908140288Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1052902 len=1308 fin=false [2025-12-13T09:41:16.908145006Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.036895ms latest_rtt=60.174825ms srtt=52.400984ms min_rtt=34.601282ms rttvar=7.91155ms cwnd=57603 ssthresh=57603 bytes_in_flight=54329 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3210422, delivered_time: Instant { tv_sec: 203, tv_nsec: 246805513 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 186630688 }, end_of_app_limited: 0, last_sent_packet: 2733, largest_acked: 2687, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 60.263279ms, delivered: 73756, prior_delivered: 3136666, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 186542234 }), send_elapsed: 50.465453ms, ack_elapsed: 60.263279ms, rtt: 60.174825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1374091, last_update: Instant { tv_sec: 203, tv_nsec: 246898997 }, next_time: Instant { tv_sec: 203, tv_nsec: 246898997 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.908157890Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2734 [2025-12-13T09:41:16.908160926Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1049651 len=1308 fin=false [2025-12-13T09:41:16.908165655Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.037196ms latest_rtt=60.174825ms srtt=52.400984ms min_rtt=34.601282ms rttvar=7.91155ms cwnd=57603 ssthresh=57603 bytes_in_flight=55679 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3210422, delivered_time: Instant { tv_sec: 203, tv_nsec: 246805513 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 186630688 }, end_of_app_limited: 0, last_sent_packet: 2734, largest_acked: 2687, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 60.263279ms, delivered: 73756, prior_delivered: 3136666, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 186542234 }), send_elapsed: 50.465453ms, ack_elapsed: 60.263279ms, rtt: 60.174825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1374091, last_update: Instant { tv_sec: 203, tv_nsec: 246898997 }, next_time: Instant { tv_sec: 203, tv_nsec: 246898997 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.908181605Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2735 [2025-12-13T09:41:16.908184680Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1050578 len=1308 fin=false [2025-12-13T09:41:16.908189439Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.036945ms latest_rtt=60.174825ms srtt=52.400984ms min_rtt=34.601282ms rttvar=7.91155ms cwnd=57603 ssthresh=57603 bytes_in_flight=57029 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3210422, delivered_time: Instant { tv_sec: 203, tv_nsec: 246805513 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 186630688 }, end_of_app_limited: 0, last_sent_packet: 2735, largest_acked: 2687, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 60.263279ms, delivered: 73756, prior_delivered: 3136666, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 186542234 }), send_elapsed: 50.465453ms, ack_elapsed: 60.263279ms, rtt: 60.174825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1374091, last_update: Instant { tv_sec: 203, tv_nsec: 246898997 }, next_time: Instant { tv_sec: 203, tv_nsec: 246898997 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.908202273Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=540 pn=2736 [2025-12-13T09:41:16.908205329Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1054210 len=532 fin=false [2025-12-13T09:41:16.908209947Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.037345ms latest_rtt=60.174825ms srtt=52.400984ms min_rtt=34.601282ms rttvar=7.91155ms cwnd=57603 ssthresh=57603 bytes_in_flight=57603 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3210422, delivered_time: Instant { tv_sec: 203, tv_nsec: 246805513 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 186630688 }, end_of_app_limited: 0, last_sent_packet: 2736, largest_acked: 2687, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 60.263279ms, delivered: 73756, prior_delivered: 3136666, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 186542234 }), send_elapsed: 50.465453ms, ack_elapsed: 60.263279ms, rtt: 60.174825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1374091, last_update: Instant { tv_sec: 203, tv_nsec: 246898997 }, next_time: Instant { tv_sec: 203, tv_nsec: 246898997 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.908339839Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 11374 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 246898997 } }) [2025-12-13T09:41:16.908357442Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.908365046Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.908375726Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.908381216Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.918864685Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.918874693Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.918880725Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=336 [2025-12-13T09:41:16.918887347Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[2607..2633, 2640..2647, 2650..2655, 2657..2697] ecn_counts=None [2025-12-13T09:41:16.918892176Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2688 [2025-12-13T09:41:16.918895051Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2689 [2025-12-13T09:41:16.918897727Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2690 [2025-12-13T09:41:16.918900371Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2691 [2025-12-13T09:41:16.918903016Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2692 [2025-12-13T09:41:16.918905641Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2693 [2025-12-13T09:41:16.918908276Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2694 [2025-12-13T09:41:16.918910901Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2695 [2025-12-13T09:41:16.918913556Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2696 [2025-12-13T09:41:16.918916171Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2697 [2025-12-13T09:41:16.918921080Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:16.918938152Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.918941438Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13500) [2025-12-13T09:41:16.918959070Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.918962267Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.918966825Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.918974960Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2737 [2025-12-13T09:41:16.918978316Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:16.918981212Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1050959 len=1303 fin=false [2025-12-13T09:41:16.918988095Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.679089ms latest_rtt=60.156198ms srtt=53.352385ms min_rtt=34.601282ms rttvar=7.836465ms cwnd=57603 ssthresh=57603 bytes_in_flight=45453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3223922, delivered_time: Instant { tv_sec: 203, tv_nsec: 257803108 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 197646910 }, end_of_app_limited: 0, last_sent_packet: 2737, largest_acked: 2697, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 61.481675ms, delivered: 73756, prior_delivered: 3150166, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 197571209 }), send_elapsed: 61.481675ms, ack_elapsed: 60.231899ms, rtt: 60.156198ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1349588, last_update: Instant { tv_sec: 203, tv_nsec: 257892885 }, next_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.919009194Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2738 [2025-12-13T09:41:16.919012410Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1051886 len=1308 fin=false [2025-12-13T09:41:16.919017389Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.687255ms latest_rtt=60.156198ms srtt=53.352385ms min_rtt=34.601282ms rttvar=7.836465ms cwnd=57603 ssthresh=57603 bytes_in_flight=46803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3223922, delivered_time: Instant { tv_sec: 203, tv_nsec: 257803108 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 197646910 }, end_of_app_limited: 0, last_sent_packet: 2738, largest_acked: 2697, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 61.481675ms, delivered: 73756, prior_delivered: 3150166, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 197571209 }), send_elapsed: 61.481675ms, ack_elapsed: 60.231899ms, rtt: 60.156198ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1349588, last_update: Instant { tv_sec: 203, tv_nsec: 257892885 }, next_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.919030824Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2739 [2025-12-13T09:41:16.919033890Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1054742 len=1308 fin=false [2025-12-13T09:41:16.919038558Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.688186ms latest_rtt=60.156198ms srtt=53.352385ms min_rtt=34.601282ms rttvar=7.836465ms cwnd=57603 ssthresh=57603 bytes_in_flight=48153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3223922, delivered_time: Instant { tv_sec: 203, tv_nsec: 257803108 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 197646910 }, end_of_app_limited: 0, last_sent_packet: 2739, largest_acked: 2697, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 61.481675ms, delivered: 73756, prior_delivered: 3150166, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 197571209 }), send_elapsed: 61.481675ms, ack_elapsed: 60.231899ms, rtt: 60.156198ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1349588, last_update: Instant { tv_sec: 203, tv_nsec: 257892885 }, next_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.919054588Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2740 [2025-12-13T09:41:16.919057704Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1052262 len=1308 fin=false [2025-12-13T09:41:16.919062483Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.687976ms latest_rtt=60.156198ms srtt=53.352385ms min_rtt=34.601282ms rttvar=7.836465ms cwnd=57603 ssthresh=57603 bytes_in_flight=49503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3223922, delivered_time: Instant { tv_sec: 203, tv_nsec: 257803108 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 197646910 }, end_of_app_limited: 0, last_sent_packet: 2740, largest_acked: 2697, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 61.481675ms, delivered: 73756, prior_delivered: 3150166, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 197571209 }), send_elapsed: 61.481675ms, ack_elapsed: 60.231899ms, rtt: 60.156198ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1349588, last_update: Instant { tv_sec: 203, tv_nsec: 257892885 }, next_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.919075617Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2741 [2025-12-13T09:41:16.919099812Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1053194 len=1308 fin=false [2025-12-13T09:41:16.919105623Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.665845ms latest_rtt=60.156198ms srtt=53.352385ms min_rtt=34.601282ms rttvar=7.836465ms cwnd=57603 ssthresh=57603 bytes_in_flight=50853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3223922, delivered_time: Instant { tv_sec: 203, tv_nsec: 257803108 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 197646910 }, end_of_app_limited: 0, last_sent_packet: 2741, largest_acked: 2697, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 61.481675ms, delivered: 73756, prior_delivered: 3150166, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 197571209 }), send_elapsed: 61.481675ms, ack_elapsed: 60.231899ms, rtt: 60.156198ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1349588, last_update: Instant { tv_sec: 203, tv_nsec: 257892885 }, next_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.919119960Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2742 [2025-12-13T09:41:16.919123046Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1056050 len=1308 fin=false [2025-12-13T09:41:16.919127804Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.687436ms latest_rtt=60.156198ms srtt=53.352385ms min_rtt=34.601282ms rttvar=7.836465ms cwnd=57603 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3223922, delivered_time: Instant { tv_sec: 203, tv_nsec: 257803108 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 197646910 }, end_of_app_limited: 0, last_sent_packet: 2742, largest_acked: 2697, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 61.481675ms, delivered: 73756, prior_delivered: 3150166, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 197571209 }), send_elapsed: 61.481675ms, ack_elapsed: 60.231899ms, rtt: 60.156198ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1349588, last_update: Instant { tv_sec: 203, tv_nsec: 257892885 }, next_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.919144956Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2743 [2025-12-13T09:41:16.919148072Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1053570 len=1308 fin=false [2025-12-13T09:41:16.919152841Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.687605ms latest_rtt=60.156198ms srtt=53.352385ms min_rtt=34.601282ms rttvar=7.836465ms cwnd=57603 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3223922, delivered_time: Instant { tv_sec: 203, tv_nsec: 257803108 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 197646910 }, end_of_app_limited: 0, last_sent_packet: 2743, largest_acked: 2697, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 61.481675ms, delivered: 73756, prior_delivered: 3150166, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 197571209 }), send_elapsed: 61.481675ms, ack_elapsed: 60.231899ms, rtt: 60.156198ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1349588, last_update: Instant { tv_sec: 203, tv_nsec: 257892885 }, next_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.919165745Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2744 [2025-12-13T09:41:16.919168771Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1054502 len=1308 fin=false [2025-12-13T09:41:16.919173439Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.688406ms latest_rtt=60.156198ms srtt=53.352385ms min_rtt=34.601282ms rttvar=7.836465ms cwnd=57603 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3223922, delivered_time: Instant { tv_sec: 203, tv_nsec: 257803108 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 197646910 }, end_of_app_limited: 0, last_sent_packet: 2744, largest_acked: 2697, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 61.481675ms, delivered: 73756, prior_delivered: 3150166, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 197571209 }), send_elapsed: 61.481675ms, ack_elapsed: 60.231899ms, rtt: 60.156198ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1349588, last_update: Instant { tv_sec: 203, tv_nsec: 257892885 }, next_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.919189209Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2745 [2025-12-13T09:41:16.919192274Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1057358 len=1308 fin=false [2025-12-13T09:41:16.919196923Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.688177ms latest_rtt=60.156198ms srtt=53.352385ms min_rtt=34.601282ms rttvar=7.836465ms cwnd=57603 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3223922, delivered_time: Instant { tv_sec: 203, tv_nsec: 257803108 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 197646910 }, end_of_app_limited: 0, last_sent_packet: 2745, largest_acked: 2697, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 61.481675ms, delivered: 73756, prior_delivered: 3150166, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 197571209 }), send_elapsed: 61.481675ms, ack_elapsed: 60.231899ms, rtt: 60.156198ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1349588, last_update: Instant { tv_sec: 203, tv_nsec: 257892885 }, next_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.919209747Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2746 [2025-12-13T09:41:16.919212762Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1054878 len=1308 fin=false [2025-12-13T09:41:16.919217391Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.688467ms latest_rtt=60.156198ms srtt=53.352385ms min_rtt=34.601282ms rttvar=7.836465ms cwnd=57603 ssthresh=57603 bytes_in_flight=57603 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3223922, delivered_time: Instant { tv_sec: 203, tv_nsec: 257803108 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 197646910 }, end_of_app_limited: 0, last_sent_packet: 2746, largest_acked: 2697, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 61.481675ms, delivered: 73756, prior_delivered: 3150166, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 197571209 }), send_elapsed: 61.481675ms, ack_elapsed: 60.231899ms, rtt: 60.156198ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1349588, last_update: Instant { tv_sec: 203, tv_nsec: 257892885 }, next_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.919368532Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 257892885 } }) [2025-12-13T09:41:16.919379322Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.919383941Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.919390203Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.919408266Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.919414067Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.926346743Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.926358485Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.926364626Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=337 [2025-12-13T09:41:16.926370848Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=49 blocks=[2658..2707] ecn_counts=None [2025-12-13T09:41:16.926375236Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2698 [2025-12-13T09:41:16.926378151Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2699 [2025-12-13T09:41:16.926380886Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2700 [2025-12-13T09:41:16.926383551Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2701 [2025-12-13T09:41:16.926386186Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2702 [2025-12-13T09:41:16.926388821Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2703 [2025-12-13T09:41:16.926391436Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2704 [2025-12-13T09:41:16.926394061Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2705 [2025-12-13T09:41:16.926396696Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2706 [2025-12-13T09:41:16.926399290Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2707 [2025-12-13T09:41:16.926404851Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:16.926408027Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:16.926441519Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.926445196Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(8563) [2025-12-13T09:41:16.926452139Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.926455305Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.926459693Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.926469100Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2747 [2025-12-13T09:41:16.926472587Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=12 blocks=[333..337] ecn_counts=None [2025-12-13T09:41:16.926475943Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:16.926478678Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1055810 len=1297 fin=false [2025-12-13T09:41:16.926486403Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.267968ms latest_rtt=57.682837ms srtt=53.84469ms min_rtt=34.601282ms rttvar=6.861961ms cwnd=57603 ssthresh=57603 bytes_in_flight=50390 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3232485, delivered_time: Instant { tv_sec: 203, tv_nsec: 265287039 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 207604202 }, end_of_app_limited: 0, last_sent_packet: 2747, largest_acked: 2707, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 51.151377ms, delivered: 62069, prior_delivered: 3170416, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 214135662 }), send_elapsed: 50.432813ms, ack_elapsed: 51.151377ms, rtt: 57.682837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1337248, last_update: Instant { tv_sec: 203, tv_nsec: 257892885 }, next_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.926506400Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2748 [2025-12-13T09:41:16.926509596Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1058666 len=1308 fin=false [2025-12-13T09:41:16.926514675Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.281223ms latest_rtt=57.682837ms srtt=53.84469ms min_rtt=34.601282ms rttvar=6.861961ms cwnd=57603 ssthresh=57603 bytes_in_flight=51740 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3232485, delivered_time: Instant { tv_sec: 203, tv_nsec: 265287039 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 207604202 }, end_of_app_limited: 0, last_sent_packet: 2748, largest_acked: 2707, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 51.151377ms, delivered: 62069, prior_delivered: 3170416, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 214135662 }), send_elapsed: 50.432813ms, ack_elapsed: 51.151377ms, rtt: 57.682837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1337248, last_update: Instant { tv_sec: 203, tv_nsec: 257892885 }, next_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.926528390Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2749 [2025-12-13T09:41:16.926531446Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1056186 len=1308 fin=false [2025-12-13T09:41:16.926536205Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.282205ms latest_rtt=57.682837ms srtt=53.84469ms min_rtt=34.601282ms rttvar=6.861961ms cwnd=57603 ssthresh=57603 bytes_in_flight=53090 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3232485, delivered_time: Instant { tv_sec: 203, tv_nsec: 265287039 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 207604202 }, end_of_app_limited: 0, last_sent_packet: 2749, largest_acked: 2707, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 51.151377ms, delivered: 62069, prior_delivered: 3170416, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 214135662 }), send_elapsed: 50.432813ms, ack_elapsed: 51.151377ms, rtt: 57.682837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1337248, last_update: Instant { tv_sec: 203, tv_nsec: 257892885 }, next_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.926552105Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2750 [2025-12-13T09:41:16.926555260Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1057107 len=1308 fin=false [2025-12-13T09:41:16.926559999Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.282264ms latest_rtt=57.682837ms srtt=53.84469ms min_rtt=34.601282ms rttvar=6.861961ms cwnd=57603 ssthresh=57603 bytes_in_flight=54440 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3232485, delivered_time: Instant { tv_sec: 203, tv_nsec: 265287039 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 207604202 }, end_of_app_limited: 0, last_sent_packet: 2750, largest_acked: 2707, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 51.151377ms, delivered: 62069, prior_delivered: 3170416, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 214135662 }), send_elapsed: 50.432813ms, ack_elapsed: 51.151377ms, rtt: 57.682837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1337248, last_update: Instant { tv_sec: 203, tv_nsec: 257892885 }, next_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.926573394Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2751 [2025-12-13T09:41:16.926576450Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1059974 len=1308 fin=false [2025-12-13T09:41:16.926581059Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.282645ms latest_rtt=57.682837ms srtt=53.84469ms min_rtt=34.601282ms rttvar=6.861961ms cwnd=57603 ssthresh=57603 bytes_in_flight=55790 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3232485, delivered_time: Instant { tv_sec: 203, tv_nsec: 265287039 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 207604202 }, end_of_app_limited: 0, last_sent_packet: 2751, largest_acked: 2707, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 51.151377ms, delivered: 62069, prior_delivered: 3170416, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 214135662 }), send_elapsed: 50.432813ms, ack_elapsed: 51.151377ms, rtt: 57.682837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1337248, last_update: Instant { tv_sec: 203, tv_nsec: 257892885 }, next_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.926593932Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2752 [2025-12-13T09:41:16.926596928Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1057494 len=1308 fin=false [2025-12-13T09:41:16.926601527Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.282696ms latest_rtt=57.682837ms srtt=53.84469ms min_rtt=34.601282ms rttvar=6.861961ms cwnd=57603 ssthresh=57603 bytes_in_flight=57140 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3232485, delivered_time: Instant { tv_sec: 203, tv_nsec: 265287039 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 207604202 }, end_of_app_limited: 0, last_sent_packet: 2752, largest_acked: 2707, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 51.151377ms, delivered: 62069, prior_delivered: 3170416, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 214135662 }), send_elapsed: 50.432813ms, ack_elapsed: 51.151377ms, rtt: 57.682837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1337248, last_update: Instant { tv_sec: 203, tv_nsec: 257892885 }, next_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.926616905Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=429 pn=2753 [2025-12-13T09:41:16.926620011Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1058415 len=421 fin=false [2025-12-13T09:41:16.926624600Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.282725ms latest_rtt=57.682837ms srtt=53.84469ms min_rtt=34.601282ms rttvar=6.861961ms cwnd=57603 ssthresh=57603 bytes_in_flight=57603 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3232485, delivered_time: Instant { tv_sec: 203, tv_nsec: 265287039 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 207604202 }, end_of_app_limited: 0, last_sent_packet: 2753, largest_acked: 2707, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 51.151377ms, delivered: 62069, prior_delivered: 3170416, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 214135662 }), send_elapsed: 50.432813ms, ack_elapsed: 51.151377ms, rtt: 57.682837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1337248, last_update: Instant { tv_sec: 203, tv_nsec: 257892885 }, next_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.926700180Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8563 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 257892885 } }) [2025-12-13T09:41:16.926706241Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.926710409Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.926715649Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.926718444Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.931753270Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.931764300Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.931770331Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=338 [2025-12-13T09:41:16.931776523Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=27 blocks=[2658..2712, 2714..2714] ecn_counts=None [2025-12-13T09:41:16.931783796Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2708 [2025-12-13T09:41:16.931786932Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2709 [2025-12-13T09:41:16.931797302Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2710 [2025-12-13T09:41:16.931800007Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2711 [2025-12-13T09:41:16.931802652Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2712 [2025-12-13T09:41:16.931805417Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2714 [2025-12-13T09:41:16.931809133Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 2713 lost on epoch 2 [2025-12-13T09:41:16.931813502Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:16.931829191Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.931832537Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(4809) [2025-12-13T09:41:16.931839710Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.931842776Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.931847174Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.931855540Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2754 [2025-12-13T09:41:16.931858866Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:16.931861782Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1061282 len=1303 fin=false [2025-12-13T09:41:16.931868804Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.933852ms latest_rtt=45.463167ms srtt=52.769998ms min_rtt=34.601282ms rttvar=7.29585ms cwnd=40322 ssthresh=40322 bytes_in_flight=51991 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 270692755 }) Rate { delivered: 3239354, delivered_time: Instant { tv_sec: 203, tv_nsec: 270692755 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 225229588 }, end_of_app_limited: 0, last_sent_packet: 2754, largest_acked: 2714, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 57.367673ms, delivered: 55438, prior_delivered: 3183916, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 225135062 }), send_elapsed: 57.367673ms, ack_elapsed: 45.557693ms, rtt: 45.463167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 955135, last_update: Instant { tv_sec: 203, tv_nsec: 257892885 }, next_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.5198955675269388 w_max=48962.549999999996 } [2025-12-13T09:41:16.931885495Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=59 pn=2755 [2025-12-13T09:41:16.931888641Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1041757 len=51 fin=false [2025-12-13T09:41:16.931893410Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.942918ms latest_rtt=45.463167ms srtt=52.769998ms min_rtt=34.601282ms rttvar=7.29585ms cwnd=40322 ssthresh=40322 bytes_in_flight=52084 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 270692755 }) Rate { delivered: 3239354, delivered_time: Instant { tv_sec: 203, tv_nsec: 270692755 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 225229588 }, end_of_app_limited: 0, last_sent_packet: 2755, largest_acked: 2714, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 57.367673ms, delivered: 55438, prior_delivered: 3183916, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 225135062 }), send_elapsed: 57.367673ms, ack_elapsed: 45.557693ms, rtt: 45.463167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 955135, last_update: Instant { tv_sec: 203, tv_nsec: 257892885 }, next_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.5198955675269388 w_max=48962.549999999996 } [2025-12-13T09:41:16.931939997Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1443 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 257892885 } }) [2025-12-13T09:41:16.931945868Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.931949955Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.931955796Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2756 [2025-12-13T09:41:16.931958912Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1058836 len=1308 fin=false [2025-12-13T09:41:16.931965094Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.940294ms latest_rtt=45.463167ms srtt=52.769998ms min_rtt=34.601282ms rttvar=7.29585ms cwnd=40322 ssthresh=40322 bytes_in_flight=53434 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 270692755 }) Rate { delivered: 3239354, delivered_time: Instant { tv_sec: 203, tv_nsec: 270692755 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 225229588 }, end_of_app_limited: 0, last_sent_packet: 2756, largest_acked: 2714, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 57.367673ms, delivered: 55438, prior_delivered: 3183916, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 225135062 }), send_elapsed: 57.367673ms, ack_elapsed: 45.557693ms, rtt: 45.463167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 955135, last_update: Instant { tv_sec: 203, tv_nsec: 257892885 }, next_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.5198955675269388 w_max=48962.549999999996 } [2025-12-13T09:41:16.931979400Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2757 [2025-12-13T09:41:16.931982416Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1062585 len=1308 fin=false [2025-12-13T09:41:16.931987075Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.943309ms latest_rtt=45.463167ms srtt=52.769998ms min_rtt=34.601282ms rttvar=7.29585ms cwnd=40322 ssthresh=40322 bytes_in_flight=54784 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 270692755 }) Rate { delivered: 3239354, delivered_time: Instant { tv_sec: 203, tv_nsec: 270692755 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 225229588 }, end_of_app_limited: 0, last_sent_packet: 2757, largest_acked: 2714, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 57.367673ms, delivered: 55438, prior_delivered: 3183916, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 225135062 }), send_elapsed: 57.367673ms, ack_elapsed: 45.557693ms, rtt: 45.463167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 955135, last_update: Instant { tv_sec: 203, tv_nsec: 257892885 }, next_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.5198955675269388 w_max=48962.549999999996 } [2025-12-13T09:41:16.932004096Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=632 pn=2758 [2025-12-13T09:41:16.932007212Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1058802 len=624 fin=false [2025-12-13T09:41:16.932011810Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.943139ms latest_rtt=45.463167ms srtt=52.769998ms min_rtt=34.601282ms rttvar=7.29585ms cwnd=40322 ssthresh=40322 bytes_in_flight=55450 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 270692755 }) Rate { delivered: 3239354, delivered_time: Instant { tv_sec: 203, tv_nsec: 270692755 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 225229588 }, end_of_app_limited: 0, last_sent_packet: 2758, largest_acked: 2714, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 57.367673ms, delivered: 55438, prior_delivered: 3183916, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 225135062 }), send_elapsed: 57.367673ms, ack_elapsed: 45.557693ms, rtt: 45.463167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 955135, last_update: Instant { tv_sec: 203, tv_nsec: 257892885 }, next_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.5198955675269388 w_max=48962.549999999996 } [2025-12-13T09:41:16.932052196Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 3366 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 257892885 } }) [2025-12-13T09:41:16.932057175Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.932061122Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.932065881Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.932068586Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.942775252Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.942796482Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.942810518Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=339 [2025-12-13T09:41:16.942823412Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[2658..2712, 2714..2724] ecn_counts=None [2025-12-13T09:41:16.942833010Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2715 [2025-12-13T09:41:16.942837819Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2716 [2025-12-13T09:41:16.942842187Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2717 [2025-12-13T09:41:16.942846856Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2718 [2025-12-13T09:41:16.942850843Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2719 [2025-12-13T09:41:16.942855311Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2720 [2025-12-13T09:41:16.942870079Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2721 [2025-12-13T09:41:16.942875819Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2722 [2025-12-13T09:41:16.942880147Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2723 [2025-12-13T09:41:16.942884325Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2724 [2025-12-13T09:41:16.942893122Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:16.942946170Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.942954245Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(9450) [2025-12-13T09:41:16.942967019Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.942972369Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.942980464Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.942999099Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2759 [2025-12-13T09:41:16.943005511Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:16.943010770Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1060144 len=1303 fin=false [2025-12-13T09:41:16.943026530Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.777602ms latest_rtt=45.887065ms srtt=51.889631ms min_rtt=34.601282ms rttvar=7.23262ms cwnd=40322 ssthresh=40322 bytes_in_flight=43300 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 270692755 }) Rate { delivered: 3252854, delivered_time: Instant { tv_sec: 203, tv_nsec: 281731509 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 235844444 }, end_of_app_limited: 0, last_sent_packet: 2759, largest_acked: 2724, rate_sample: RateSample { bandwidth: 7.44 Mbps, is_app_limited: false, interval: 60.128098ms, delivered: 55932, prior_delivered: 3196922, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 235754396 }), send_elapsed: 60.128098ms, ack_elapsed: 45.977113ms, rtt: 45.887065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 971340, last_update: Instant { tv_sec: 203, tv_nsec: 281908879 }, next_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.5198955675269388 w_max=48962.549999999996 } [2025-12-13T09:41:16.943066734Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2760 [2025-12-13T09:41:16.943072956Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1063893 len=1308 fin=false [2025-12-13T09:41:16.943107821Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.77096ms latest_rtt=45.887065ms srtt=51.889631ms min_rtt=34.601282ms rttvar=7.23262ms cwnd=40322 ssthresh=40322 bytes_in_flight=44650 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 270692755 }) Rate { delivered: 3252854, delivered_time: Instant { tv_sec: 203, tv_nsec: 281731509 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 235844444 }, end_of_app_limited: 0, last_sent_packet: 2760, largest_acked: 2724, rate_sample: RateSample { bandwidth: 7.44 Mbps, is_app_limited: false, interval: 60.128098ms, delivered: 55932, prior_delivered: 3196922, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 235754396 }), send_elapsed: 60.128098ms, ack_elapsed: 45.977113ms, rtt: 45.887065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 971340, last_update: Instant { tv_sec: 203, tv_nsec: 281908879 }, next_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.5198955675269388 w_max=48962.549999999996 } [2025-12-13T09:41:16.943155359Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2761 [2025-12-13T09:41:16.943159437Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1059426 len=1308 fin=false [2025-12-13T09:41:16.943165889Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.803641ms latest_rtt=45.887065ms srtt=51.889631ms min_rtt=34.601282ms rttvar=7.23262ms cwnd=40322 ssthresh=40322 bytes_in_flight=46000 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 270692755 }) Rate { delivered: 3252854, delivered_time: Instant { tv_sec: 203, tv_nsec: 281731509 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 235844444 }, end_of_app_limited: 0, last_sent_packet: 2761, largest_acked: 2724, rate_sample: RateSample { bandwidth: 7.44 Mbps, is_app_limited: false, interval: 60.128098ms, delivered: 55932, prior_delivered: 3196922, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 235754396 }), send_elapsed: 60.128098ms, ack_elapsed: 45.977113ms, rtt: 45.887065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 971340, last_update: Instant { tv_sec: 203, tv_nsec: 281908879 }, next_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.5198955675269388 w_max=48962.549999999996 } [2025-12-13T09:41:16.943180406Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2762 [2025-12-13T09:41:16.943183482Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1061447 len=1308 fin=false [2025-12-13T09:41:16.943188260Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.809661ms latest_rtt=45.887065ms srtt=51.889631ms min_rtt=34.601282ms rttvar=7.23262ms cwnd=40322 ssthresh=40322 bytes_in_flight=47350 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 270692755 }) Rate { delivered: 3252854, delivered_time: Instant { tv_sec: 203, tv_nsec: 281731509 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 235844444 }, end_of_app_limited: 0, last_sent_packet: 2762, largest_acked: 2724, rate_sample: RateSample { bandwidth: 7.44 Mbps, is_app_limited: false, interval: 60.128098ms, delivered: 55932, prior_delivered: 3196922, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 235754396 }), send_elapsed: 60.128098ms, ack_elapsed: 45.977113ms, rtt: 45.887065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 971340, last_update: Instant { tv_sec: 203, tv_nsec: 281908879 }, next_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.5198955675269388 w_max=48962.549999999996 } [2025-12-13T09:41:16.943201616Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2763 [2025-12-13T09:41:16.943207787Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1065201 len=1308 fin=false [2025-12-13T09:41:16.943212656Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.806676ms latest_rtt=45.887065ms srtt=51.889631ms min_rtt=34.601282ms rttvar=7.23262ms cwnd=40322 ssthresh=40322 bytes_in_flight=48700 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 270692755 }) Rate { delivered: 3252854, delivered_time: Instant { tv_sec: 203, tv_nsec: 281731509 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 235844444 }, end_of_app_limited: 0, last_sent_packet: 2763, largest_acked: 2724, rate_sample: RateSample { bandwidth: 7.44 Mbps, is_app_limited: false, interval: 60.128098ms, delivered: 55932, prior_delivered: 3196922, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 235754396 }), send_elapsed: 60.128098ms, ack_elapsed: 45.977113ms, rtt: 45.887065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 971340, last_update: Instant { tv_sec: 203, tv_nsec: 281908879 }, next_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.5198955675269388 w_max=48962.549999999996 } [2025-12-13T09:41:16.943225740Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2764 [2025-12-13T09:41:16.943228826Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1060734 len=1308 fin=false [2025-12-13T09:41:16.943233465Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.810122ms latest_rtt=45.887065ms srtt=51.889631ms min_rtt=34.601282ms rttvar=7.23262ms cwnd=40322 ssthresh=40322 bytes_in_flight=50050 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 270692755 }) Rate { delivered: 3252854, delivered_time: Instant { tv_sec: 203, tv_nsec: 281731509 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 235844444 }, end_of_app_limited: 0, last_sent_packet: 2764, largest_acked: 2724, rate_sample: RateSample { bandwidth: 7.44 Mbps, is_app_limited: false, interval: 60.128098ms, delivered: 55932, prior_delivered: 3196922, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 235754396 }), send_elapsed: 60.128098ms, ack_elapsed: 45.977113ms, rtt: 45.887065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 971340, last_update: Instant { tv_sec: 203, tv_nsec: 281908879 }, next_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.5198955675269388 w_max=48962.549999999996 } [2025-12-13T09:41:16.943246349Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2765 [2025-12-13T09:41:16.943249354Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1062755 len=1308 fin=false [2025-12-13T09:41:16.943253923Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.810383ms latest_rtt=45.887065ms srtt=51.889631ms min_rtt=34.601282ms rttvar=7.23262ms cwnd=40322 ssthresh=40322 bytes_in_flight=51400 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 270692755 }) Rate { delivered: 3252854, delivered_time: Instant { tv_sec: 203, tv_nsec: 281731509 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 235844444 }, end_of_app_limited: 0, last_sent_packet: 2765, largest_acked: 2724, rate_sample: RateSample { bandwidth: 7.44 Mbps, is_app_limited: false, interval: 60.128098ms, delivered: 55932, prior_delivered: 3196922, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 235754396 }), send_elapsed: 60.128098ms, ack_elapsed: 45.977113ms, rtt: 45.887065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 971340, last_update: Instant { tv_sec: 203, tv_nsec: 281908879 }, next_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.5198955675269388 w_max=48962.549999999996 } [2025-12-13T09:41:16.943269331Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.943347647Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 281908879 } }) [2025-12-13T09:41:16.943354079Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.953484453Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.953496335Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.953502747Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=340 [2025-12-13T09:41:16.953509259Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2658..2712, 2714..2734] ecn_counts=None [2025-12-13T09:41:16.953513898Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2725 [2025-12-13T09:41:16.953516733Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2726 [2025-12-13T09:41:16.953519378Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2727 [2025-12-13T09:41:16.953521983Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2728 [2025-12-13T09:41:16.953524828Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2729 [2025-12-13T09:41:16.953527483Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2730 [2025-12-13T09:41:16.953530118Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2731 [2025-12-13T09:41:16.953532743Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2732 [2025-12-13T09:41:16.953535348Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2733 [2025-12-13T09:41:16.953537952Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2734 [2025-12-13T09:41:16.953542361Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:16.953559302Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.953562698Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(11284) [2025-12-13T09:41:16.953570513Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.953573609Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.953578027Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.953586152Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2766 [2025-12-13T09:41:16.953595119Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:16.953598184Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1066509 len=1303 fin=false [2025-12-13T09:41:16.953605408Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.26327ms latest_rtt=45.526113ms srtt=51.075191ms min_rtt=34.601282ms rttvar=7.053344ms cwnd=40322 ssthresh=40322 bytes_in_flight=39596 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 270692755 }) Rate { delivered: 3266008, delivered_time: Instant { tv_sec: 203, tv_nsec: 292425110 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 246898997 }, end_of_app_limited: 0, last_sent_packet: 2766, largest_acked: 2734, rate_sample: RateSample { bandwidth: 7.38 Mbps, is_app_limited: false, interval: 60.268309ms, delivered: 55586, prior_delivered: 3210422, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 246805513 }), send_elapsed: 60.268309ms, ack_elapsed: 45.619597ms, rtt: 45.526113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 986829, last_update: Instant { tv_sec: 203, tv_nsec: 281908879 }, next_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.5198955675269388 w_max=48962.549999999996 } [2025-12-13T09:41:16.953622881Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2767 [2025-12-13T09:41:16.953626076Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1062042 len=1308 fin=false [2025-12-13T09:41:16.953631056Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.277326ms latest_rtt=45.526113ms srtt=51.075191ms min_rtt=34.601282ms rttvar=7.053344ms cwnd=40322 ssthresh=40322 bytes_in_flight=40946 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 270692755 }) Rate { delivered: 3266008, delivered_time: Instant { tv_sec: 203, tv_nsec: 292425110 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 246898997 }, end_of_app_limited: 0, last_sent_packet: 2767, largest_acked: 2734, rate_sample: RateSample { bandwidth: 7.38 Mbps, is_app_limited: false, interval: 60.268309ms, delivered: 55586, prior_delivered: 3210422, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 246805513 }), send_elapsed: 60.268309ms, ack_elapsed: 45.619597ms, rtt: 45.526113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 986829, last_update: Instant { tv_sec: 203, tv_nsec: 281908879 }, next_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.5198955675269388 w_max=48962.549999999996 } [2025-12-13T09:41:16.953644781Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2768 [2025-12-13T09:41:16.953647817Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1064063 len=1308 fin=false [2025-12-13T09:41:16.953652485Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.278498ms latest_rtt=45.526113ms srtt=51.075191ms min_rtt=34.601282ms rttvar=7.053344ms cwnd=40322 ssthresh=40322 bytes_in_flight=42296 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 270692755 }) Rate { delivered: 3266008, delivered_time: Instant { tv_sec: 203, tv_nsec: 292425110 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 246898997 }, end_of_app_limited: 0, last_sent_packet: 2768, largest_acked: 2734, rate_sample: RateSample { bandwidth: 7.38 Mbps, is_app_limited: false, interval: 60.268309ms, delivered: 55586, prior_delivered: 3210422, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 246805513 }), send_elapsed: 60.268309ms, ack_elapsed: 45.619597ms, rtt: 45.526113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 986829, last_update: Instant { tv_sec: 203, tv_nsec: 281908879 }, next_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.5198955675269388 w_max=48962.549999999996 } [2025-12-13T09:41:16.953668896Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2769 [2025-12-13T09:41:16.953671962Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1067812 len=1308 fin=false [2025-12-13T09:41:16.953680728Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.273779ms latest_rtt=45.526113ms srtt=51.075191ms min_rtt=34.601282ms rttvar=7.053344ms cwnd=40322 ssthresh=40322 bytes_in_flight=43646 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 270692755 }) Rate { delivered: 3266008, delivered_time: Instant { tv_sec: 203, tv_nsec: 292425110 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 246898997 }, end_of_app_limited: 0, last_sent_packet: 2769, largest_acked: 2734, rate_sample: RateSample { bandwidth: 7.38 Mbps, is_app_limited: false, interval: 60.268309ms, delivered: 55586, prior_delivered: 3210422, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 246805513 }), send_elapsed: 60.268309ms, ack_elapsed: 45.619597ms, rtt: 45.526113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 986829, last_update: Instant { tv_sec: 203, tv_nsec: 281908879 }, next_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.5198955675269388 w_max=48962.549999999996 } [2025-12-13T09:41:16.953707748Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2770 [2025-12-13T09:41:16.953713329Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1063350 len=1308 fin=false [2025-12-13T09:41:16.953723067Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.267528ms latest_rtt=45.526113ms srtt=51.075191ms min_rtt=34.601282ms rttvar=7.053344ms cwnd=40322 ssthresh=40322 bytes_in_flight=44996 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 270692755 }) Rate { delivered: 3266008, delivered_time: Instant { tv_sec: 203, tv_nsec: 292425110 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 246898997 }, end_of_app_limited: 0, last_sent_packet: 2770, largest_acked: 2734, rate_sample: RateSample { bandwidth: 7.38 Mbps, is_app_limited: false, interval: 60.268309ms, delivered: 55586, prior_delivered: 3210422, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 246805513 }), send_elapsed: 60.268309ms, ack_elapsed: 45.619597ms, rtt: 45.526113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 986829, last_update: Instant { tv_sec: 203, tv_nsec: 281908879 }, next_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.5198955675269388 w_max=48962.549999999996 } [2025-12-13T09:41:16.953760226Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2771 [2025-12-13T09:41:16.953766377Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1065371 len=1308 fin=false [2025-12-13T09:41:16.953776697Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.264913ms latest_rtt=45.526113ms srtt=51.075191ms min_rtt=34.601282ms rttvar=7.053344ms cwnd=40322 ssthresh=40322 bytes_in_flight=46346 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 270692755 }) Rate { delivered: 3266008, delivered_time: Instant { tv_sec: 203, tv_nsec: 292425110 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 246898997 }, end_of_app_limited: 0, last_sent_packet: 2771, largest_acked: 2734, rate_sample: RateSample { bandwidth: 7.38 Mbps, is_app_limited: false, interval: 60.268309ms, delivered: 55586, prior_delivered: 3210422, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 246805513 }), send_elapsed: 60.268309ms, ack_elapsed: 45.619597ms, rtt: 45.526113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 986829, last_update: Instant { tv_sec: 203, tv_nsec: 281908879 }, next_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.5198955675269388 w_max=48962.549999999996 } [2025-12-13T09:41:16.953805550Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=2772 [2025-12-13T09:41:16.953811491Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1069120 len=1066 fin=false [2025-12-13T09:41:16.953821470Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.265654ms latest_rtt=45.526113ms srtt=51.075191ms min_rtt=34.601282ms rttvar=7.053344ms cwnd=40322 ssthresh=40322 bytes_in_flight=47454 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 270692755 }) Rate { delivered: 3266008, delivered_time: Instant { tv_sec: 203, tv_nsec: 292425110 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 246898997 }, end_of_app_limited: 0, last_sent_packet: 2772, largest_acked: 2734, rate_sample: RateSample { bandwidth: 7.38 Mbps, is_app_limited: false, interval: 60.268309ms, delivered: 55586, prior_delivered: 3210422, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 246805513 }), send_elapsed: 60.268309ms, ack_elapsed: 45.619597ms, rtt: 45.526113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 986829, last_update: Instant { tv_sec: 203, tv_nsec: 281908879 }, next_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.5198955675269388 w_max=48962.549999999996 } [2025-12-13T09:41:16.953954718Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9208 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 281908879 } }) [2025-12-13T09:41:16.953965868Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.953972741Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.953984012Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.953988982Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.963932688Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.963948357Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.963958516Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=341 [2025-12-13T09:41:16.963969126Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2658..2712, 2714..2744] ecn_counts=None [2025-12-13T09:41:16.963976349Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2735 [2025-12-13T09:41:16.963981259Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2736 [2025-12-13T09:41:16.963986218Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2737 [2025-12-13T09:41:16.963990476Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2738 [2025-12-13T09:41:16.963993151Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2739 [2025-12-13T09:41:16.963995766Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2740 [2025-12-13T09:41:16.963998461Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2741 [2025-12-13T09:41:16.964001066Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2742 [2025-12-13T09:41:16.964003690Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2743 [2025-12-13T09:41:16.964006295Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2744 [2025-12-13T09:41:16.964010934Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:16.964041821Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.964045588Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(14498) [2025-12-13T09:41:16.964053523Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.964056619Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.964061408Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.964069883Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2773 [2025-12-13T09:41:16.964073370Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:16.964076315Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1064658 len=1303 fin=false [2025-12-13T09:41:16.964106391Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.651759ms latest_rtt=44.987674ms srtt=50.295251ms min_rtt=34.601282ms rttvar=6.849887ms cwnd=40322 ssthresh=40322 bytes_in_flight=36080 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 270692755 }) Rate { delivered: 3278732, delivered_time: Instant { tv_sec: 203, tv_nsec: 302880559 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, end_of_app_limited: 0, last_sent_packet: 2773, largest_acked: 2744, rate_sample: RateSample { bandwidth: 7.28 Mbps, is_app_limited: false, interval: 60.245975ms, delivered: 54810, prior_delivered: 3223922, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 257803108 }), send_elapsed: 60.245975ms, ack_elapsed: 45.077451ms, rtt: 44.987674ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1002132, last_update: Instant { tv_sec: 203, tv_nsec: 302987538 }, next_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.5198955675269388 w_max=48962.549999999996 } [2025-12-13T09:41:16.964128693Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2774 [2025-12-13T09:41:16.964132169Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1066679 len=1308 fin=false [2025-12-13T09:41:16.964137409Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.682386ms latest_rtt=44.987674ms srtt=50.295251ms min_rtt=34.601282ms rttvar=6.849887ms cwnd=40322 ssthresh=40322 bytes_in_flight=37430 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 270692755 }) Rate { delivered: 3278732, delivered_time: Instant { tv_sec: 203, tv_nsec: 302880559 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, end_of_app_limited: 0, last_sent_packet: 2774, largest_acked: 2744, rate_sample: RateSample { bandwidth: 7.28 Mbps, is_app_limited: false, interval: 60.245975ms, delivered: 54810, prior_delivered: 3223922, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 257803108 }), send_elapsed: 60.245975ms, ack_elapsed: 45.077451ms, rtt: 44.987674ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1002132, last_update: Instant { tv_sec: 203, tv_nsec: 302987538 }, next_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.5198955675269388 w_max=48962.549999999996 } [2025-12-13T09:41:16.964151045Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2775 [2025-12-13T09:41:16.964154120Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1070186 len=1308 fin=false [2025-12-13T09:41:16.964158819Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.68469ms latest_rtt=44.987674ms srtt=50.295251ms min_rtt=34.601282ms rttvar=6.849887ms cwnd=40322 ssthresh=40322 bytes_in_flight=38780 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 270692755 }) Rate { delivered: 3278732, delivered_time: Instant { tv_sec: 203, tv_nsec: 302880559 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, end_of_app_limited: 0, last_sent_packet: 2775, largest_acked: 2744, rate_sample: RateSample { bandwidth: 7.28 Mbps, is_app_limited: false, interval: 60.245975ms, delivered: 54810, prior_delivered: 3223922, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 257803108 }), send_elapsed: 60.245975ms, ack_elapsed: 45.077451ms, rtt: 44.987674ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1002132, last_update: Instant { tv_sec: 203, tv_nsec: 302987538 }, next_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.5198955675269388 w_max=48962.549999999996 } [2025-12-13T09:41:16.964172074Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2776 [2025-12-13T09:41:16.964175119Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1065961 len=1308 fin=false [2025-12-13T09:41:16.964182784Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.681634ms latest_rtt=44.987674ms srtt=50.295251ms min_rtt=34.601282ms rttvar=6.849887ms cwnd=40322 ssthresh=40322 bytes_in_flight=40130 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 270692755 }) Rate { delivered: 3278732, delivered_time: Instant { tv_sec: 203, tv_nsec: 302880559 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, end_of_app_limited: 0, last_sent_packet: 2776, largest_acked: 2744, rate_sample: RateSample { bandwidth: 7.28 Mbps, is_app_limited: false, interval: 60.245975ms, delivered: 54810, prior_delivered: 3223922, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 257803108 }), send_elapsed: 60.245975ms, ack_elapsed: 45.077451ms, rtt: 44.987674ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1002132, last_update: Instant { tv_sec: 203, tv_nsec: 302987538 }, next_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.5198955675269388 w_max=48962.549999999996 } [2025-12-13T09:41:16.964195818Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2777 [2025-12-13T09:41:16.964198834Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1067987 len=1308 fin=false [2025-12-13T09:41:16.964203532Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.684801ms latest_rtt=44.987674ms srtt=50.295251ms min_rtt=34.601282ms rttvar=6.849887ms cwnd=40322 ssthresh=40322 bytes_in_flight=41480 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 270692755 }) Rate { delivered: 3278732, delivered_time: Instant { tv_sec: 203, tv_nsec: 302880559 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, end_of_app_limited: 0, last_sent_packet: 2777, largest_acked: 2744, rate_sample: RateSample { bandwidth: 7.28 Mbps, is_app_limited: false, interval: 60.245975ms, delivered: 54810, prior_delivered: 3223922, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 257803108 }), send_elapsed: 60.245975ms, ack_elapsed: 45.077451ms, rtt: 44.987674ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1002132, last_update: Instant { tv_sec: 203, tv_nsec: 302987538 }, next_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.5198955675269388 w_max=48962.549999999996 } [2025-12-13T09:41:16.964216416Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2778 [2025-12-13T09:41:16.964219422Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1071494 len=1308 fin=false [2025-12-13T09:41:16.964224110Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.68487ms latest_rtt=44.987674ms srtt=50.295251ms min_rtt=34.601282ms rttvar=6.849887ms cwnd=40322 ssthresh=40322 bytes_in_flight=42830 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 270692755 }) Rate { delivered: 3278732, delivered_time: Instant { tv_sec: 203, tv_nsec: 302880559 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, end_of_app_limited: 0, last_sent_packet: 2778, largest_acked: 2744, rate_sample: RateSample { bandwidth: 7.28 Mbps, is_app_limited: false, interval: 60.245975ms, delivered: 54810, prior_delivered: 3223922, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 257803108 }), send_elapsed: 60.245975ms, ack_elapsed: 45.077451ms, rtt: 44.987674ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1002132, last_update: Instant { tv_sec: 203, tv_nsec: 302987538 }, next_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.5198955675269388 w_max=48962.549999999996 } [2025-12-13T09:41:16.964239649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=2779 [2025-12-13T09:41:16.964242775Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1067269 len=764 fin=false [2025-12-13T09:41:16.964247454Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.68489ms latest_rtt=44.987674ms srtt=50.295251ms min_rtt=34.601282ms rttvar=6.849887ms cwnd=40322 ssthresh=40322 bytes_in_flight=43636 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 270692755 }) Rate { delivered: 3278732, delivered_time: Instant { tv_sec: 203, tv_nsec: 302880559 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, end_of_app_limited: 0, last_sent_packet: 2779, largest_acked: 2744, rate_sample: RateSample { bandwidth: 7.28 Mbps, is_app_limited: false, interval: 60.245975ms, delivered: 54810, prior_delivered: 3223922, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 257803108 }), send_elapsed: 60.245975ms, ack_elapsed: 45.077451ms, rtt: 44.987674ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1002132, last_update: Instant { tv_sec: 203, tv_nsec: 302987538 }, next_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.5198955675269388 w_max=48962.549999999996 } [2025-12-13T09:41:16.964324277Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8906 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 302987538 } }) [2025-12-13T09:41:16.964330218Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.964334456Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.964339675Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.964342450Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.974505515Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.974517177Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.974523308Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=342 [2025-12-13T09:41:16.974529550Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=38 blocks=[2708..2712, 2714..2755] ecn_counts=None [2025-12-13T09:41:16.974534108Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2745 [2025-12-13T09:41:16.974536934Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2746 [2025-12-13T09:41:16.974539589Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2747 [2025-12-13T09:41:16.974542704Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2748 [2025-12-13T09:41:16.974545400Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2749 [2025-12-13T09:41:16.974553374Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2750 [2025-12-13T09:41:16.974556109Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2751 [2025-12-13T09:41:16.974558724Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2752 [2025-12-13T09:41:16.974561429Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2753 [2025-12-13T09:41:16.974564114Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2754 [2025-12-13T09:41:16.974566869Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2755 [2025-12-13T09:41:16.974571669Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:16.974575155Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:16.974594651Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.974600552Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(18286) [2025-12-13T09:41:16.974613276Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.974618726Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.974626070Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.974639024Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2780 [2025-12-13T09:41:16.974645035Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=14 blocks=[338..342] ecn_counts=None [2025-12-13T09:41:16.974651297Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:16.974656306Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1069295 len=1297 fin=false [2025-12-13T09:41:16.974669310Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.37765ms latest_rtt=55.552847ms srtt=50.914449ms min_rtt=34.601282ms rttvar=6.375814ms cwnd=40322 ssthresh=40322 bytes_in_flight=32280 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 270692755 }) Rate { delivered: 3291438, delivered_time: Instant { tv_sec: 203, tv_nsec: 313445732 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, end_of_app_limited: 0, last_sent_packet: 2780, largest_acked: 2755, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 42.752977ms, delivered: 52084, prior_delivered: 3239354, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 270692755 }), send_elapsed: 32.663297ms, ack_elapsed: 42.752977ms, rtt: 55.552847ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 989944, last_update: Instant { tv_sec: 203, tv_nsec: 302987538 }, next_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.5198955675269388 w_max=48962.549999999996 } [2025-12-13T09:41:16.974701009Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2781 [2025-12-13T09:41:16.974706800Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1072802 len=1308 fin=false [2025-12-13T09:41:16.974716498Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.394863ms latest_rtt=55.552847ms srtt=50.914449ms min_rtt=34.601282ms rttvar=6.375814ms cwnd=40322 ssthresh=40322 bytes_in_flight=33630 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 270692755 }) Rate { delivered: 3291438, delivered_time: Instant { tv_sec: 203, tv_nsec: 313445732 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, end_of_app_limited: 0, last_sent_packet: 2781, largest_acked: 2755, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 42.752977ms, delivered: 52084, prior_delivered: 3239354, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 270692755 }), send_elapsed: 32.663297ms, ack_elapsed: 42.752977ms, rtt: 55.552847ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 989944, last_update: Instant { tv_sec: 203, tv_nsec: 302987538 }, next_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.5198955675269388 w_max=48962.549999999996 } [2025-12-13T09:41:16.974753026Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2782 [2025-12-13T09:41:16.974759358Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1068033 len=1308 fin=false [2025-12-13T09:41:16.974769717Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.39388ms latest_rtt=55.552847ms srtt=50.914449ms min_rtt=34.601282ms rttvar=6.375814ms cwnd=40322 ssthresh=40322 bytes_in_flight=34980 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 270692755 }) Rate { delivered: 3291438, delivered_time: Instant { tv_sec: 203, tv_nsec: 313445732 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, end_of_app_limited: 0, last_sent_packet: 2782, largest_acked: 2755, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 42.752977ms, delivered: 52084, prior_delivered: 3239354, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 270692755 }), send_elapsed: 32.663297ms, ack_elapsed: 42.752977ms, rtt: 55.552847ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 989944, last_update: Instant { tv_sec: 203, tv_nsec: 302987538 }, next_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.5198955675269388 w_max=48962.549999999996 } [2025-12-13T09:41:16.974799051Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2783 [2025-12-13T09:41:16.974804572Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1070592 len=1308 fin=false [2025-12-13T09:41:16.974813959Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.396525ms latest_rtt=55.552847ms srtt=50.914449ms min_rtt=34.601282ms rttvar=6.375814ms cwnd=40322 ssthresh=40322 bytes_in_flight=36330 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 270692755 }) Rate { delivered: 3291438, delivered_time: Instant { tv_sec: 203, tv_nsec: 313445732 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, end_of_app_limited: 0, last_sent_packet: 2783, largest_acked: 2755, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 42.752977ms, delivered: 52084, prior_delivered: 3239354, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 270692755 }), send_elapsed: 32.663297ms, ack_elapsed: 42.752977ms, rtt: 55.552847ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 989944, last_update: Instant { tv_sec: 203, tv_nsec: 302987538 }, next_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.5198955675269388 w_max=48962.549999999996 } [2025-12-13T09:41:16.974849255Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2784 [2025-12-13T09:41:16.974854975Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1074110 len=1308 fin=false [2025-12-13T09:41:16.974882837Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.377631ms latest_rtt=55.552847ms srtt=50.914449ms min_rtt=34.601282ms rttvar=6.375814ms cwnd=40322 ssthresh=40322 bytes_in_flight=37680 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 270692755 }) Rate { delivered: 3291438, delivered_time: Instant { tv_sec: 203, tv_nsec: 313445732 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, end_of_app_limited: 0, last_sent_packet: 2784, largest_acked: 2755, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 42.752977ms, delivered: 52084, prior_delivered: 3239354, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 270692755 }), send_elapsed: 32.663297ms, ack_elapsed: 42.752977ms, rtt: 55.552847ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 989944, last_update: Instant { tv_sec: 203, tv_nsec: 302987538 }, next_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.5198955675269388 w_max=48962.549999999996 } [2025-12-13T09:41:16.974914897Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2785 [2025-12-13T09:41:16.974920387Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1069341 len=1308 fin=false [2025-12-13T09:41:16.974930516Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.394281ms latest_rtt=55.552847ms srtt=50.914449ms min_rtt=34.601282ms rttvar=6.375814ms cwnd=40322 ssthresh=40322 bytes_in_flight=39030 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 270692755 }) Rate { delivered: 3291438, delivered_time: Instant { tv_sec: 203, tv_nsec: 313445732 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, end_of_app_limited: 0, last_sent_packet: 2785, largest_acked: 2755, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 42.752977ms, delivered: 52084, prior_delivered: 3239354, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 270692755 }), send_elapsed: 32.663297ms, ack_elapsed: 42.752977ms, rtt: 55.552847ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 989944, last_update: Instant { tv_sec: 203, tv_nsec: 302987538 }, next_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.5198955675269388 w_max=48962.549999999996 } [2025-12-13T09:41:16.974960051Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2787 [2025-12-13T09:41:16.974965942Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1071900 len=1308 fin=false [2025-12-13T09:41:16.974982563Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.38845ms latest_rtt=55.552847ms srtt=50.914449ms min_rtt=34.601282ms rttvar=6.375814ms cwnd=40322 ssthresh=40322 bytes_in_flight=40380 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 270692755 }) Rate { delivered: 3291438, delivered_time: Instant { tv_sec: 203, tv_nsec: 313445732 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 257892885 }, end_of_app_limited: 0, last_sent_packet: 2787, largest_acked: 2755, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 42.752977ms, delivered: 52084, prior_delivered: 3239354, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 270692755 }), send_elapsed: 32.663297ms, ack_elapsed: 42.752977ms, rtt: 55.552847ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 989944, last_update: Instant { tv_sec: 203, tv_nsec: 302987538 }, next_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.5198955675269388 w_max=48962.549999999996 } [2025-12-13T09:41:16.975012729Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.975150305Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 302987538 } }) [2025-12-13T09:41:16.975162928Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.984849387Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.984865136Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.984875044Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=343 [2025-12-13T09:41:16.984884913Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[2708..2712, 2714..2765] ecn_counts=None [2025-12-13T09:41:16.984892387Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2756 [2025-12-13T09:41:16.984897376Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2757 [2025-12-13T09:41:16.984902175Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2758 [2025-12-13T09:41:16.984906984Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2759 [2025-12-13T09:41:16.984911723Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2760 [2025-12-13T09:41:16.984916601Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2761 [2025-12-13T09:41:16.984921481Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2762 [2025-12-13T09:41:16.984926129Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2763 [2025-12-13T09:41:16.984931108Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2764 [2025-12-13T09:41:16.984935557Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2765 [2025-12-13T09:41:16.984943502Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:16.984968939Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.984974459Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(31840) [2025-12-13T09:41:16.984992342Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:16.984998644Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.985006218Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.985018842Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2788 [2025-12-13T09:41:16.985024462Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:16.985029451Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1075418 len=1303 fin=false [2025-12-13T09:41:16.985042185Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.047242ms latest_rtt=41.888168ms srtt=49.766163ms min_rtt=34.601282ms rttvar=7.07843ms cwnd=57603 ssthresh=57603 bytes_in_flight=28914 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3304254, delivered_time: Instant { tv_sec: 203, tv_nsec: 323797047 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, end_of_app_limited: 0, last_sent_packet: 2788, largest_acked: 2765, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 46.064435ms, delivered: 51400, prior_delivered: 3252854, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 281731509 }), send_elapsed: 46.064435ms, ack_elapsed: 42.065538ms, rtt: 41.888168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446841, last_update: Instant { tv_sec: 203, tv_nsec: 323934272 }, next_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.985072431Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2789 [2025-12-13T09:41:16.985101576Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1070649 len=1308 fin=false [2025-12-13T09:41:16.985116684Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.028979ms latest_rtt=41.888168ms srtt=49.766163ms min_rtt=34.601282ms rttvar=7.07843ms cwnd=57603 ssthresh=57603 bytes_in_flight=30264 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3304254, delivered_time: Instant { tv_sec: 203, tv_nsec: 323797047 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, end_of_app_limited: 0, last_sent_packet: 2789, largest_acked: 2765, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 46.064435ms, delivered: 51400, prior_delivered: 3252854, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 281731509 }), send_elapsed: 46.064435ms, ack_elapsed: 42.065538ms, rtt: 41.888168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446841, last_update: Instant { tv_sec: 203, tv_nsec: 323934272 }, next_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.985147250Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2790 [2025-12-13T09:41:16.985159654Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1073208 len=1308 fin=false [2025-12-13T09:41:16.985169692Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.049797ms latest_rtt=41.888168ms srtt=49.766163ms min_rtt=34.601282ms rttvar=7.07843ms cwnd=57603 ssthresh=57603 bytes_in_flight=31614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3304254, delivered_time: Instant { tv_sec: 203, tv_nsec: 323797047 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, end_of_app_limited: 0, last_sent_packet: 2790, largest_acked: 2765, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 46.064435ms, delivered: 51400, prior_delivered: 3252854, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 281731509 }), send_elapsed: 46.064435ms, ack_elapsed: 42.065538ms, rtt: 41.888168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446841, last_update: Instant { tv_sec: 203, tv_nsec: 323934272 }, next_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.985198776Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2791 [2025-12-13T09:41:16.985204427Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1076721 len=1308 fin=false [2025-12-13T09:41:16.985214135Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.058684ms latest_rtt=41.888168ms srtt=49.766163ms min_rtt=34.601282ms rttvar=7.07843ms cwnd=57603 ssthresh=57603 bytes_in_flight=32964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3304254, delivered_time: Instant { tv_sec: 203, tv_nsec: 323797047 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, end_of_app_limited: 0, last_sent_packet: 2791, largest_acked: 2765, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 46.064435ms, delivered: 51400, prior_delivered: 3252854, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 281731509 }), send_elapsed: 46.064435ms, ack_elapsed: 42.065538ms, rtt: 41.888168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446841, last_update: Instant { tv_sec: 203, tv_nsec: 323934272 }, next_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.985241396Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2792 [2025-12-13T09:41:16.985247076Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1071957 len=1308 fin=false [2025-12-13T09:41:16.985257105Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.057962ms latest_rtt=41.888168ms srtt=49.766163ms min_rtt=34.601282ms rttvar=7.07843ms cwnd=57603 ssthresh=57603 bytes_in_flight=34314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3304254, delivered_time: Instant { tv_sec: 203, tv_nsec: 323797047 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, end_of_app_limited: 0, last_sent_packet: 2792, largest_acked: 2765, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 46.064435ms, delivered: 51400, prior_delivered: 3252854, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 281731509 }), send_elapsed: 46.064435ms, ack_elapsed: 42.065538ms, rtt: 41.888168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446841, last_update: Instant { tv_sec: 203, tv_nsec: 323934272 }, next_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.985292591Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2793 [2025-12-13T09:41:16.985298852Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1074516 len=1308 fin=false [2025-12-13T09:41:16.985309793Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.055668ms latest_rtt=41.888168ms srtt=49.766163ms min_rtt=34.601282ms rttvar=7.07843ms cwnd=57603 ssthresh=57603 bytes_in_flight=35664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3304254, delivered_time: Instant { tv_sec: 203, tv_nsec: 323797047 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, end_of_app_limited: 0, last_sent_packet: 2793, largest_acked: 2765, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 46.064435ms, delivered: 51400, prior_delivered: 3252854, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 281731509 }), send_elapsed: 46.064435ms, ack_elapsed: 42.065538ms, rtt: 41.888168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446841, last_update: Instant { tv_sec: 203, tv_nsec: 323934272 }, next_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.985341652Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2794 [2025-12-13T09:41:16.985347493Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1078029 len=1308 fin=false [2025-12-13T09:41:16.985358333Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.056169ms latest_rtt=41.888168ms srtt=49.766163ms min_rtt=34.601282ms rttvar=7.07843ms cwnd=57603 ssthresh=57603 bytes_in_flight=37014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3304254, delivered_time: Instant { tv_sec: 203, tv_nsec: 323797047 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, end_of_app_limited: 0, last_sent_packet: 2794, largest_acked: 2765, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 46.064435ms, delivered: 51400, prior_delivered: 3252854, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 281731509 }), send_elapsed: 46.064435ms, ack_elapsed: 42.065538ms, rtt: 41.888168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446841, last_update: Instant { tv_sec: 203, tv_nsec: 323934272 }, next_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.985388029Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2795 [2025-12-13T09:41:16.985401043Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1073265 len=1308 fin=false [2025-12-13T09:41:16.985412374Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.048915ms latest_rtt=41.888168ms srtt=49.766163ms min_rtt=34.601282ms rttvar=7.07843ms cwnd=57603 ssthresh=57603 bytes_in_flight=38364 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3304254, delivered_time: Instant { tv_sec: 203, tv_nsec: 323797047 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, end_of_app_limited: 0, last_sent_packet: 2795, largest_acked: 2765, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 46.064435ms, delivered: 51400, prior_delivered: 3252854, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 281731509 }), send_elapsed: 46.064435ms, ack_elapsed: 42.065538ms, rtt: 41.888168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446841, last_update: Instant { tv_sec: 203, tv_nsec: 323934272 }, next_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.985435527Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2796 [2025-12-13T09:41:16.985438643Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1075824 len=1308 fin=false [2025-12-13T09:41:16.985443632Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.06749ms latest_rtt=41.888168ms srtt=49.766163ms min_rtt=34.601282ms rttvar=7.07843ms cwnd=57603 ssthresh=57603 bytes_in_flight=39714 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3304254, delivered_time: Instant { tv_sec: 203, tv_nsec: 323797047 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, end_of_app_limited: 0, last_sent_packet: 2796, largest_acked: 2765, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 46.064435ms, delivered: 51400, prior_delivered: 3252854, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 281731509 }), send_elapsed: 46.064435ms, ack_elapsed: 42.065538ms, rtt: 41.888168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446841, last_update: Instant { tv_sec: 203, tv_nsec: 323934272 }, next_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.985456816Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2797 [2025-12-13T09:41:16.985459842Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1079337 len=1308 fin=false [2025-12-13T09:41:16.985464511Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.069894ms latest_rtt=41.888168ms srtt=49.766163ms min_rtt=34.601282ms rttvar=7.07843ms cwnd=57603 ssthresh=57603 bytes_in_flight=41064 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3304254, delivered_time: Instant { tv_sec: 203, tv_nsec: 323797047 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, end_of_app_limited: 0, last_sent_packet: 2797, largest_acked: 2765, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 46.064435ms, delivered: 51400, prior_delivered: 3252854, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 281731509 }), send_elapsed: 46.064435ms, ack_elapsed: 42.065538ms, rtt: 41.888168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446841, last_update: Instant { tv_sec: 203, tv_nsec: 323934272 }, next_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.985567893Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 323934272 } }) [2025-12-13T09:41:16.985574124Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.985576850Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.985581218Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.985587349Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2798 [2025-12-13T09:41:16.985590445Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1074573 len=1308 fin=false [2025-12-13T09:41:16.985596446Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.066789ms latest_rtt=41.888168ms srtt=49.766163ms min_rtt=34.601282ms rttvar=7.07843ms cwnd=57603 ssthresh=57603 bytes_in_flight=42414 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3304254, delivered_time: Instant { tv_sec: 203, tv_nsec: 323797047 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, end_of_app_limited: 0, last_sent_packet: 2798, largest_acked: 2765, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 46.064435ms, delivered: 51400, prior_delivered: 3252854, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 281731509 }), send_elapsed: 46.064435ms, ack_elapsed: 42.065538ms, rtt: 41.888168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446841, last_update: Instant { tv_sec: 203, tv_nsec: 323934272 }, next_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.985610612Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2799 [2025-12-13T09:41:16.985613688Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1077132 len=1308 fin=false [2025-12-13T09:41:16.985618297Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.069814ms latest_rtt=41.888168ms srtt=49.766163ms min_rtt=34.601282ms rttvar=7.07843ms cwnd=57603 ssthresh=57603 bytes_in_flight=43764 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3304254, delivered_time: Instant { tv_sec: 203, tv_nsec: 323797047 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, end_of_app_limited: 0, last_sent_packet: 2799, largest_acked: 2765, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 46.064435ms, delivered: 51400, prior_delivered: 3252854, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 281731509 }), send_elapsed: 46.064435ms, ack_elapsed: 42.065538ms, rtt: 41.888168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446841, last_update: Instant { tv_sec: 203, tv_nsec: 323934272 }, next_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.985635208Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2800 [2025-12-13T09:41:16.985638354Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1080645 len=1308 fin=false [2025-12-13T09:41:16.985643143Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.069594ms latest_rtt=41.888168ms srtt=49.766163ms min_rtt=34.601282ms rttvar=7.07843ms cwnd=57603 ssthresh=57603 bytes_in_flight=45114 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3304254, delivered_time: Instant { tv_sec: 203, tv_nsec: 323797047 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, end_of_app_limited: 0, last_sent_packet: 2800, largest_acked: 2765, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 46.064435ms, delivered: 51400, prior_delivered: 3252854, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 281731509 }), send_elapsed: 46.064435ms, ack_elapsed: 42.065538ms, rtt: 41.888168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446841, last_update: Instant { tv_sec: 203, tv_nsec: 323934272 }, next_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.985656247Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2801 [2025-12-13T09:41:16.985659263Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1075881 len=1308 fin=false [2025-12-13T09:41:16.985663982Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.069664ms latest_rtt=41.888168ms srtt=49.766163ms min_rtt=34.601282ms rttvar=7.07843ms cwnd=57603 ssthresh=57603 bytes_in_flight=46464 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3304254, delivered_time: Instant { tv_sec: 203, tv_nsec: 323797047 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, end_of_app_limited: 0, last_sent_packet: 2801, largest_acked: 2765, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 46.064435ms, delivered: 51400, prior_delivered: 3252854, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 281731509 }), send_elapsed: 46.064435ms, ack_elapsed: 42.065538ms, rtt: 41.888168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446841, last_update: Instant { tv_sec: 203, tv_nsec: 323934272 }, next_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.985676726Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2802 [2025-12-13T09:41:16.985682466Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1078440 len=1308 fin=false [2025-12-13T09:41:16.985687195Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.067209ms latest_rtt=41.888168ms srtt=49.766163ms min_rtt=34.601282ms rttvar=7.07843ms cwnd=57603 ssthresh=57603 bytes_in_flight=47814 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3304254, delivered_time: Instant { tv_sec: 203, tv_nsec: 323797047 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, end_of_app_limited: 0, last_sent_packet: 2802, largest_acked: 2765, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 46.064435ms, delivered: 51400, prior_delivered: 3252854, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 281731509 }), send_elapsed: 46.064435ms, ack_elapsed: 42.065538ms, rtt: 41.888168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446841, last_update: Instant { tv_sec: 203, tv_nsec: 323934272 }, next_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.985700199Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2803 [2025-12-13T09:41:16.985703215Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1081953 len=1308 fin=false [2025-12-13T09:41:16.985718112Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.059515ms latest_rtt=41.888168ms srtt=49.766163ms min_rtt=34.601282ms rttvar=7.07843ms cwnd=57603 ssthresh=57603 bytes_in_flight=49164 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3304254, delivered_time: Instant { tv_sec: 203, tv_nsec: 323797047 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, end_of_app_limited: 0, last_sent_packet: 2803, largest_acked: 2765, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 46.064435ms, delivered: 51400, prior_delivered: 3252854, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 281731509 }), send_elapsed: 46.064435ms, ack_elapsed: 42.065538ms, rtt: 41.888168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446841, last_update: Instant { tv_sec: 203, tv_nsec: 323934272 }, next_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.985731628Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2804 [2025-12-13T09:41:16.985734693Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1077189 len=1308 fin=false [2025-12-13T09:41:16.985739332Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.069654ms latest_rtt=41.888168ms srtt=49.766163ms min_rtt=34.601282ms rttvar=7.07843ms cwnd=57603 ssthresh=57603 bytes_in_flight=50514 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3304254, delivered_time: Instant { tv_sec: 203, tv_nsec: 323797047 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, end_of_app_limited: 0, last_sent_packet: 2804, largest_acked: 2765, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 46.064435ms, delivered: 51400, prior_delivered: 3252854, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 281731509 }), send_elapsed: 46.064435ms, ack_elapsed: 42.065538ms, rtt: 41.888168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446841, last_update: Instant { tv_sec: 203, tv_nsec: 323934272 }, next_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.985754871Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2805 [2025-12-13T09:41:16.985757977Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1079748 len=1308 fin=false [2025-12-13T09:41:16.985762675Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.069724ms latest_rtt=41.888168ms srtt=49.766163ms min_rtt=34.601282ms rttvar=7.07843ms cwnd=57603 ssthresh=57603 bytes_in_flight=51864 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3304254, delivered_time: Instant { tv_sec: 203, tv_nsec: 323797047 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, end_of_app_limited: 0, last_sent_packet: 2805, largest_acked: 2765, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 46.064435ms, delivered: 51400, prior_delivered: 3252854, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 281731509 }), send_elapsed: 46.064435ms, ack_elapsed: 42.065538ms, rtt: 41.888168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446841, last_update: Instant { tv_sec: 203, tv_nsec: 323934272 }, next_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.985775509Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2806 [2025-12-13T09:41:16.985778555Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1083261 len=1308 fin=false [2025-12-13T09:41:16.985783224Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.069944ms latest_rtt=41.888168ms srtt=49.766163ms min_rtt=34.601282ms rttvar=7.07843ms cwnd=57603 ssthresh=57603 bytes_in_flight=53214 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3304254, delivered_time: Instant { tv_sec: 203, tv_nsec: 323797047 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, end_of_app_limited: 0, last_sent_packet: 2806, largest_acked: 2765, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 46.064435ms, delivered: 51400, prior_delivered: 3252854, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 281731509 }), send_elapsed: 46.064435ms, ack_elapsed: 42.065538ms, rtt: 41.888168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446841, last_update: Instant { tv_sec: 203, tv_nsec: 323934272 }, next_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.985795977Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2807 [2025-12-13T09:41:16.985801527Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1078497 len=1308 fin=false [2025-12-13T09:41:16.985806417Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.067189ms latest_rtt=41.888168ms srtt=49.766163ms min_rtt=34.601282ms rttvar=7.07843ms cwnd=57603 ssthresh=57603 bytes_in_flight=54564 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3304254, delivered_time: Instant { tv_sec: 203, tv_nsec: 323797047 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, end_of_app_limited: 0, last_sent_packet: 2807, largest_acked: 2765, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 46.064435ms, delivered: 51400, prior_delivered: 3252854, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 281731509 }), send_elapsed: 46.064435ms, ack_elapsed: 42.065538ms, rtt: 41.888168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446841, last_update: Instant { tv_sec: 203, tv_nsec: 323934272 }, next_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.985896364Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 323934272 } }) [2025-12-13T09:41:16.985901684Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.985904329Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.985908156Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.985913816Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2808 [2025-12-13T09:41:16.985916892Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1081056 len=1308 fin=false [2025-12-13T09:41:16.985922703Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.06728ms latest_rtt=41.888168ms srtt=49.766163ms min_rtt=34.601282ms rttvar=7.07843ms cwnd=57603 ssthresh=57603 bytes_in_flight=55914 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3304254, delivered_time: Instant { tv_sec: 203, tv_nsec: 323797047 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, end_of_app_limited: 0, last_sent_packet: 2808, largest_acked: 2765, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 46.064435ms, delivered: 51400, prior_delivered: 3252854, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 281731509 }), send_elapsed: 46.064435ms, ack_elapsed: 42.065538ms, rtt: 41.888168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446841, last_update: Instant { tv_sec: 203, tv_nsec: 323934272 }, next_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.985936519Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2809 [2025-12-13T09:41:16.985939564Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1084569 len=1308 fin=false [2025-12-13T09:41:16.985948231Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.065726ms latest_rtt=41.888168ms srtt=49.766163ms min_rtt=34.601282ms rttvar=7.07843ms cwnd=57603 ssthresh=57603 bytes_in_flight=57264 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3304254, delivered_time: Instant { tv_sec: 203, tv_nsec: 323797047 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, end_of_app_limited: 0, last_sent_packet: 2809, largest_acked: 2765, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 46.064435ms, delivered: 51400, prior_delivered: 3252854, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 281731509 }), send_elapsed: 46.064435ms, ack_elapsed: 42.065538ms, rtt: 41.888168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446841, last_update: Instant { tv_sec: 203, tv_nsec: 323934272 }, next_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.985961275Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=2810 [2025-12-13T09:41:16.985964401Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1079805 len=297 fin=false [2025-12-13T09:41:16.985968999Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.069794ms latest_rtt=41.888168ms srtt=49.766163ms min_rtt=34.601282ms rttvar=7.07843ms cwnd=57603 ssthresh=57603 bytes_in_flight=57603 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3304254, delivered_time: Instant { tv_sec: 203, tv_nsec: 323797047 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 281908879 }, end_of_app_limited: 0, last_sent_packet: 2810, largest_acked: 2765, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 46.064435ms, delivered: 51400, prior_delivered: 3252854, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 281731509 }), send_elapsed: 46.064435ms, ack_elapsed: 42.065538ms, rtt: 41.888168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446841, last_update: Instant { tv_sec: 203, tv_nsec: 323934272 }, next_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.986017469Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 3039 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 323934272 } }) [2025-12-13T09:41:16.986027287Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.986033950Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.986043488Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.986048467Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.998469071Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:16.998484330Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:16.998493897Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=344 [2025-12-13T09:41:16.998503215Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2708..2712, 2714..2775] ecn_counts=None [2025-12-13T09:41:16.998516670Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2766 [2025-12-13T09:41:16.998519745Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2767 [2025-12-13T09:41:16.998522441Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2768 [2025-12-13T09:41:16.998525075Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2769 [2025-12-13T09:41:16.998527700Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2770 [2025-12-13T09:41:16.998530325Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2771 [2025-12-13T09:41:16.998532970Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2772 [2025-12-13T09:41:16.998535605Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2773 [2025-12-13T09:41:16.998538280Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2774 [2025-12-13T09:41:16.998540925Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2775 [2025-12-13T09:41:16.998545714Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:16.998562475Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:16.998565791Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(14608) [2025-12-13T09:41:16.998573826Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:16.998576912Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:16.998581591Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.998589946Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2811 [2025-12-13T09:41:16.998593313Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:16.998596258Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1082364 len=1303 fin=false [2025-12-13T09:41:16.998603501Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.40208ms latest_rtt=34.428542ms srtt=47.848959ms min_rtt=34.428542ms rttvar=9.143227ms cwnd=58953 ssthresh=57603 bytes_in_flight=45695 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3317512, delivered_time: Instant { tv_sec: 203, tv_nsec: 337416080 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, end_of_app_limited: 0, last_sent_packet: 2811, largest_acked: 2775, rate_sample: RateSample { bandwidth: 6.88 Mbps, is_app_limited: false, interval: 45.094653ms, delivered: 38780, prior_delivered: 3278732, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 302880559 }), send_elapsed: 45.094653ms, ack_elapsed: 34.535521ms, rtt: 34.428542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540080, last_update: Instant { tv_sec: 203, tv_nsec: 337507691 }, next_time: Instant { tv_sec: 203, tv_nsec: 337507691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.998620062Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2812 [2025-12-13T09:41:16.998630311Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1085877 len=1308 fin=false [2025-12-13T09:41:16.998635721Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.403493ms latest_rtt=34.428542ms srtt=47.848959ms min_rtt=34.428542ms rttvar=9.143227ms cwnd=58953 ssthresh=57603 bytes_in_flight=47045 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3317512, delivered_time: Instant { tv_sec: 203, tv_nsec: 337416080 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, end_of_app_limited: 0, last_sent_packet: 2812, largest_acked: 2775, rate_sample: RateSample { bandwidth: 6.88 Mbps, is_app_limited: false, interval: 45.094653ms, delivered: 38780, prior_delivered: 3278732, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 302880559 }), send_elapsed: 45.094653ms, ack_elapsed: 34.535521ms, rtt: 34.428542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540080, last_update: Instant { tv_sec: 203, tv_nsec: 337507691 }, next_time: Instant { tv_sec: 203, tv_nsec: 337507691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.998649577Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2813 [2025-12-13T09:41:16.998652643Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1080102 len=1308 fin=false [2025-12-13T09:41:16.998657301Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.411538ms latest_rtt=34.428542ms srtt=47.848959ms min_rtt=34.428542ms rttvar=9.143227ms cwnd=58953 ssthresh=57603 bytes_in_flight=48395 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3317512, delivered_time: Instant { tv_sec: 203, tv_nsec: 337416080 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, end_of_app_limited: 0, last_sent_packet: 2813, largest_acked: 2775, rate_sample: RateSample { bandwidth: 6.88 Mbps, is_app_limited: false, interval: 45.094653ms, delivered: 38780, prior_delivered: 3278732, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 302880559 }), send_elapsed: 45.094653ms, ack_elapsed: 34.535521ms, rtt: 34.428542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540080, last_update: Instant { tv_sec: 203, tv_nsec: 337507691 }, next_time: Instant { tv_sec: 203, tv_nsec: 337507691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.998670326Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2814 [2025-12-13T09:41:16.998673321Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1083667 len=1308 fin=false [2025-12-13T09:41:16.998678010Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.411869ms latest_rtt=34.428542ms srtt=47.848959ms min_rtt=34.428542ms rttvar=9.143227ms cwnd=58953 ssthresh=57603 bytes_in_flight=49745 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3317512, delivered_time: Instant { tv_sec: 203, tv_nsec: 337416080 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, end_of_app_limited: 0, last_sent_packet: 2814, largest_acked: 2775, rate_sample: RateSample { bandwidth: 6.88 Mbps, is_app_limited: false, interval: 45.094653ms, delivered: 38780, prior_delivered: 3278732, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 302880559 }), send_elapsed: 45.094653ms, ack_elapsed: 34.535521ms, rtt: 34.428542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540080, last_update: Instant { tv_sec: 203, tv_nsec: 337507691 }, next_time: Instant { tv_sec: 203, tv_nsec: 337507691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.998693840Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2815 [2025-12-13T09:41:16.998696905Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1087185 len=1308 fin=false [2025-12-13T09:41:16.998701664Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.411788ms latest_rtt=34.428542ms srtt=47.848959ms min_rtt=34.428542ms rttvar=9.143227ms cwnd=58953 ssthresh=57603 bytes_in_flight=51095 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3317512, delivered_time: Instant { tv_sec: 203, tv_nsec: 337416080 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, end_of_app_limited: 0, last_sent_packet: 2815, largest_acked: 2775, rate_sample: RateSample { bandwidth: 6.88 Mbps, is_app_limited: false, interval: 45.094653ms, delivered: 38780, prior_delivered: 3278732, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 302880559 }), send_elapsed: 45.094653ms, ack_elapsed: 34.535521ms, rtt: 34.428542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540080, last_update: Instant { tv_sec: 203, tv_nsec: 337507691 }, next_time: Instant { tv_sec: 203, tv_nsec: 337507691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.998714478Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2816 [2025-12-13T09:41:16.998717513Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1081410 len=1308 fin=false [2025-12-13T09:41:16.998722172Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.411989ms latest_rtt=34.428542ms srtt=47.848959ms min_rtt=34.428542ms rttvar=9.143227ms cwnd=58953 ssthresh=57603 bytes_in_flight=52445 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3317512, delivered_time: Instant { tv_sec: 203, tv_nsec: 337416080 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, end_of_app_limited: 0, last_sent_packet: 2816, largest_acked: 2775, rate_sample: RateSample { bandwidth: 6.88 Mbps, is_app_limited: false, interval: 45.094653ms, delivered: 38780, prior_delivered: 3278732, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 302880559 }), send_elapsed: 45.094653ms, ack_elapsed: 34.535521ms, rtt: 34.428542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540080, last_update: Instant { tv_sec: 203, tv_nsec: 337507691 }, next_time: Instant { tv_sec: 203, tv_nsec: 337507691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.998737701Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2817 [2025-12-13T09:41:16.998740787Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1084975 len=1308 fin=false [2025-12-13T09:41:16.998745556Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.411788ms latest_rtt=34.428542ms srtt=47.848959ms min_rtt=34.428542ms rttvar=9.143227ms cwnd=58953 ssthresh=57603 bytes_in_flight=53795 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3317512, delivered_time: Instant { tv_sec: 203, tv_nsec: 337416080 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, end_of_app_limited: 0, last_sent_packet: 2817, largest_acked: 2775, rate_sample: RateSample { bandwidth: 6.88 Mbps, is_app_limited: false, interval: 45.094653ms, delivered: 38780, prior_delivered: 3278732, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 302880559 }), send_elapsed: 45.094653ms, ack_elapsed: 34.535521ms, rtt: 34.428542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540080, last_update: Instant { tv_sec: 203, tv_nsec: 337507691 }, next_time: Instant { tv_sec: 203, tv_nsec: 337507691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.998758309Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2818 [2025-12-13T09:41:16.998761335Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1088493 len=1308 fin=false [2025-12-13T09:41:16.998766004Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.412028ms latest_rtt=34.428542ms srtt=47.848959ms min_rtt=34.428542ms rttvar=9.143227ms cwnd=58953 ssthresh=57603 bytes_in_flight=55145 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3317512, delivered_time: Instant { tv_sec: 203, tv_nsec: 337416080 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, end_of_app_limited: 0, last_sent_packet: 2818, largest_acked: 2775, rate_sample: RateSample { bandwidth: 6.88 Mbps, is_app_limited: false, interval: 45.094653ms, delivered: 38780, prior_delivered: 3278732, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 302880559 }), send_elapsed: 45.094653ms, ack_elapsed: 34.535521ms, rtt: 34.428542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540080, last_update: Instant { tv_sec: 203, tv_nsec: 337507691 }, next_time: Instant { tv_sec: 203, tv_nsec: 337507691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.998778657Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2819 [2025-12-13T09:41:16.998781693Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1082718 len=1308 fin=false [2025-12-13T09:41:16.998786321Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.412119ms latest_rtt=34.428542ms srtt=47.848959ms min_rtt=34.428542ms rttvar=9.143227ms cwnd=58953 ssthresh=57603 bytes_in_flight=56495 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3317512, delivered_time: Instant { tv_sec: 203, tv_nsec: 337416080 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, end_of_app_limited: 0, last_sent_packet: 2819, largest_acked: 2775, rate_sample: RateSample { bandwidth: 6.88 Mbps, is_app_limited: false, interval: 45.094653ms, delivered: 38780, prior_delivered: 3278732, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 302880559 }), send_elapsed: 45.094653ms, ack_elapsed: 34.535521ms, rtt: 34.428542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540080, last_update: Instant { tv_sec: 203, tv_nsec: 337507691 }, next_time: Instant { tv_sec: 203, tv_nsec: 337507691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.998801850Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2820 [2025-12-13T09:41:16.998804886Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1086283 len=1308 fin=false [2025-12-13T09:41:16.998819082Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.40227ms latest_rtt=34.428542ms srtt=47.848959ms min_rtt=34.428542ms rttvar=9.143227ms cwnd=58953 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3317512, delivered_time: Instant { tv_sec: 203, tv_nsec: 337416080 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, end_of_app_limited: 0, last_sent_packet: 2820, largest_acked: 2775, rate_sample: RateSample { bandwidth: 6.88 Mbps, is_app_limited: false, interval: 45.094653ms, delivered: 38780, prior_delivered: 3278732, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 302880559 }), send_elapsed: 45.094653ms, ack_elapsed: 34.535521ms, rtt: 34.428542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540080, last_update: Instant { tv_sec: 203, tv_nsec: 337507691 }, next_time: Instant { tv_sec: 203, tv_nsec: 337507691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.998919219Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 337507691 } }) [2025-12-13T09:41:16.998925100Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:16.998927775Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.998931852Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.998937894Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=2821 [2025-12-13T09:41:16.998941019Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1089801 len=1066 fin=false [2025-12-13T09:41:16.998947010Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.408632ms latest_rtt=34.428542ms srtt=47.848959ms min_rtt=34.428542ms rttvar=9.143227ms cwnd=58953 ssthresh=57603 bytes_in_flight=58953 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3317512, delivered_time: Instant { tv_sec: 203, tv_nsec: 337416080 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, end_of_app_limited: 0, last_sent_packet: 2821, largest_acked: 2775, rate_sample: RateSample { bandwidth: 6.88 Mbps, is_app_limited: false, interval: 45.094653ms, delivered: 38780, prior_delivered: 3278732, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 302880559 }), send_elapsed: 45.094653ms, ack_elapsed: 34.535521ms, rtt: 34.428542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540080, last_update: Instant { tv_sec: 203, tv_nsec: 337507691 }, next_time: Instant { tv_sec: 203, tv_nsec: 337507691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:16.998977457Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1108 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 337507691 } }) [2025-12-13T09:41:16.998982456Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:16.998986243Z TRACE quiche_server] recv() would block [2025-12-13T09:41:16.998991173Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:16.998993938Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.012546137Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.012557959Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.012564080Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=346 [2025-12-13T09:41:17.012570241Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[2756..2785] ecn_counts=None [2025-12-13T09:41:17.012574369Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2776 [2025-12-13T09:41:17.012577154Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2777 [2025-12-13T09:41:17.012579779Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2778 [2025-12-13T09:41:17.012582434Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2779 [2025-12-13T09:41:17.012585069Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2780 [2025-12-13T09:41:17.012587945Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2781 [2025-12-13T09:41:17.012590599Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2782 [2025-12-13T09:41:17.012593234Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2783 [2025-12-13T09:41:17.012595849Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2784 [2025-12-13T09:41:17.012598454Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2785 [2025-12-13T09:41:17.012603183Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:17.012619644Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.012622930Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12956) [2025-12-13T09:41:17.012630343Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.012633419Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.012637877Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.012646443Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2822 [2025-12-13T09:41:17.012656021Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:17.012659037Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1084026 len=1303 fin=false [2025-12-13T09:41:17.012666280Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.803638ms latest_rtt=48.498986ms srtt=47.910212ms min_rtt=34.428542ms rttvar=6.979926ms cwnd=58953 ssthresh=57603 bytes_in_flight=47347 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3330468, delivered_time: Instant { tv_sec: 203, tv_nsec: 351486524 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, end_of_app_limited: 0, last_sent_packet: 2822, largest_acked: 2785, rate_sample: RateSample { bandwidth: 6.92 Mbps, is_app_limited: false, interval: 45.094653ms, delivered: 39030, prior_delivered: 3291438, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 313445732 }), send_elapsed: 45.094653ms, ack_elapsed: 38.040792ms, rtt: 48.498986ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538111, last_update: Instant { tv_sec: 203, tv_nsec: 351563968 }, next_time: Instant { tv_sec: 203, tv_nsec: 351563968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.012682961Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2823 [2025-12-13T09:41:17.012686077Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1087591 len=1308 fin=false [2025-12-13T09:41:17.012691247Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.818725ms latest_rtt=48.498986ms srtt=47.910212ms min_rtt=34.428542ms rttvar=6.979926ms cwnd=58953 ssthresh=57603 bytes_in_flight=48697 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3330468, delivered_time: Instant { tv_sec: 203, tv_nsec: 351486524 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, end_of_app_limited: 0, last_sent_packet: 2823, largest_acked: 2785, rate_sample: RateSample { bandwidth: 6.92 Mbps, is_app_limited: false, interval: 45.094653ms, delivered: 39030, prior_delivered: 3291438, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 313445732 }), send_elapsed: 45.094653ms, ack_elapsed: 38.040792ms, rtt: 48.498986ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538111, last_update: Instant { tv_sec: 203, tv_nsec: 351563968 }, next_time: Instant { tv_sec: 203, tv_nsec: 351563968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.012704542Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2824 [2025-12-13T09:41:17.012707567Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1090867 len=1308 fin=false [2025-12-13T09:41:17.012712476Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.819697ms latest_rtt=48.498986ms srtt=47.910212ms min_rtt=34.428542ms rttvar=6.979926ms cwnd=58953 ssthresh=57603 bytes_in_flight=50047 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3330468, delivered_time: Instant { tv_sec: 203, tv_nsec: 351486524 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, end_of_app_limited: 0, last_sent_packet: 2824, largest_acked: 2785, rate_sample: RateSample { bandwidth: 6.92 Mbps, is_app_limited: false, interval: 45.094653ms, delivered: 39030, prior_delivered: 3291438, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 313445732 }), send_elapsed: 45.094653ms, ack_elapsed: 38.040792ms, rtt: 48.498986ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538111, last_update: Instant { tv_sec: 203, tv_nsec: 351563968 }, next_time: Instant { tv_sec: 203, tv_nsec: 351563968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.012728776Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2825 [2025-12-13T09:41:17.012731862Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1085329 len=1308 fin=false [2025-12-13T09:41:17.012739026Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.816651ms latest_rtt=48.498986ms srtt=47.910212ms min_rtt=34.428542ms rttvar=6.979926ms cwnd=58953 ssthresh=57603 bytes_in_flight=51397 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3330468, delivered_time: Instant { tv_sec: 203, tv_nsec: 351486524 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, end_of_app_limited: 0, last_sent_packet: 2825, largest_acked: 2785, rate_sample: RateSample { bandwidth: 6.92 Mbps, is_app_limited: false, interval: 45.094653ms, delivered: 39030, prior_delivered: 3291438, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 313445732 }), send_elapsed: 45.094653ms, ack_elapsed: 38.040792ms, rtt: 48.498986ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538111, last_update: Instant { tv_sec: 203, tv_nsec: 351563968 }, next_time: Instant { tv_sec: 203, tv_nsec: 351563968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.012766397Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2826 [2025-12-13T09:41:17.012772077Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1088899 len=1308 fin=false [2025-12-13T09:41:17.012781585Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.809067ms latest_rtt=48.498986ms srtt=47.910212ms min_rtt=34.428542ms rttvar=6.979926ms cwnd=58953 ssthresh=57603 bytes_in_flight=52747 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3330468, delivered_time: Instant { tv_sec: 203, tv_nsec: 351486524 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, end_of_app_limited: 0, last_sent_packet: 2826, largest_acked: 2785, rate_sample: RateSample { bandwidth: 6.92 Mbps, is_app_limited: false, interval: 45.094653ms, delivered: 39030, prior_delivered: 3291438, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 313445732 }), send_elapsed: 45.094653ms, ack_elapsed: 38.040792ms, rtt: 48.498986ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538111, last_update: Instant { tv_sec: 203, tv_nsec: 351563968 }, next_time: Instant { tv_sec: 203, tv_nsec: 351563968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.012817612Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2827 [2025-12-13T09:41:17.012823753Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1092175 len=1308 fin=false [2025-12-13T09:41:17.012834183Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.806412ms latest_rtt=48.498986ms srtt=47.910212ms min_rtt=34.428542ms rttvar=6.979926ms cwnd=58953 ssthresh=57603 bytes_in_flight=54097 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3330468, delivered_time: Instant { tv_sec: 203, tv_nsec: 351486524 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, end_of_app_limited: 0, last_sent_packet: 2827, largest_acked: 2785, rate_sample: RateSample { bandwidth: 6.92 Mbps, is_app_limited: false, interval: 45.094653ms, delivered: 39030, prior_delivered: 3291438, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 313445732 }), send_elapsed: 45.094653ms, ack_elapsed: 38.040792ms, rtt: 48.498986ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538111, last_update: Instant { tv_sec: 203, tv_nsec: 351563968 }, next_time: Instant { tv_sec: 203, tv_nsec: 351563968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.012860231Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2828 [2025-12-13T09:41:17.012865270Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1086637 len=1308 fin=false [2025-12-13T09:41:17.012874087Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.81062ms latest_rtt=48.498986ms srtt=47.910212ms min_rtt=34.428542ms rttvar=6.979926ms cwnd=58953 ssthresh=57603 bytes_in_flight=55447 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3330468, delivered_time: Instant { tv_sec: 203, tv_nsec: 351486524 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, end_of_app_limited: 0, last_sent_packet: 2828, largest_acked: 2785, rate_sample: RateSample { bandwidth: 6.92 Mbps, is_app_limited: false, interval: 45.094653ms, delivered: 39030, prior_delivered: 3291438, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 313445732 }), send_elapsed: 45.094653ms, ack_elapsed: 38.040792ms, rtt: 48.498986ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538111, last_update: Instant { tv_sec: 203, tv_nsec: 351563968 }, next_time: Instant { tv_sec: 203, tv_nsec: 351563968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.012903381Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2829 [2025-12-13T09:41:17.012909252Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1090207 len=1308 fin=false [2025-12-13T09:41:17.012918940Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.807945ms latest_rtt=48.498986ms srtt=47.910212ms min_rtt=34.428542ms rttvar=6.979926ms cwnd=58953 ssthresh=57603 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3330468, delivered_time: Instant { tv_sec: 203, tv_nsec: 351486524 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, end_of_app_limited: 0, last_sent_packet: 2829, largest_acked: 2785, rate_sample: RateSample { bandwidth: 6.92 Mbps, is_app_limited: false, interval: 45.094653ms, delivered: 39030, prior_delivered: 3291438, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 313445732 }), send_elapsed: 45.094653ms, ack_elapsed: 38.040792ms, rtt: 48.498986ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538111, last_update: Instant { tv_sec: 203, tv_nsec: 351563968 }, next_time: Instant { tv_sec: 203, tv_nsec: 351563968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.012954286Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2830 [2025-12-13T09:41:17.012960548Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1093483 len=1308 fin=false [2025-12-13T09:41:17.012970336Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.807073ms latest_rtt=48.498986ms srtt=47.910212ms min_rtt=34.428542ms rttvar=6.979926ms cwnd=58953 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3330468, delivered_time: Instant { tv_sec: 203, tv_nsec: 351486524 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, end_of_app_limited: 0, last_sent_packet: 2830, largest_acked: 2785, rate_sample: RateSample { bandwidth: 6.92 Mbps, is_app_limited: false, interval: 45.094653ms, delivered: 39030, prior_delivered: 3291438, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 313445732 }), send_elapsed: 45.094653ms, ack_elapsed: 38.040792ms, rtt: 48.498986ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538111, last_update: Instant { tv_sec: 203, tv_nsec: 351563968 }, next_time: Instant { tv_sec: 203, tv_nsec: 351563968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.012998709Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=2831 [2025-12-13T09:41:17.013003938Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1087945 len=764 fin=false [2025-12-13T09:41:17.013013666Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.808988ms latest_rtt=48.498986ms srtt=47.910212ms min_rtt=34.428542ms rttvar=6.979926ms cwnd=58953 ssthresh=57603 bytes_in_flight=58953 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3330468, delivered_time: Instant { tv_sec: 203, tv_nsec: 351486524 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, end_of_app_limited: 0, last_sent_packet: 2831, largest_acked: 2785, rate_sample: RateSample { bandwidth: 6.92 Mbps, is_app_limited: false, interval: 45.094653ms, delivered: 39030, prior_delivered: 3291438, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 313445732 }), send_elapsed: 45.094653ms, ack_elapsed: 38.040792ms, rtt: 48.498986ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538111, last_update: Instant { tv_sec: 203, tv_nsec: 351563968 }, next_time: Instant { tv_sec: 203, tv_nsec: 351563968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.013223627Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 351563968 } }) [2025-12-13T09:41:17.013239466Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.013247361Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.013258662Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.013263651Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.013641144Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.013648578Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.013655099Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=347 [2025-12-13T09:41:17.013661381Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[2756..2785, 2787..2787] ecn_counts=None [2025-12-13T09:41:17.013665589Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2787 [2025-12-13T09:41:17.013670037Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:17.013680166Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.013683392Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(1350) [2025-12-13T09:41:17.013689153Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.013692159Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.013696517Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.013703970Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2832 [2025-12-13T09:41:17.013707417Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:17.013710402Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1091515 len=1303 fin=false [2025-12-13T09:41:17.013720071Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.520095ms latest_rtt=49.589875ms srtt=48.098169ms min_rtt=34.428542ms rttvar=5.610859ms cwnd=58953 ssthresh=57603 bytes_in_flight=58953 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3331818, delivered_time: Instant { tv_sec: 203, tv_nsec: 352577413 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 302987538 }, end_of_app_limited: 0, last_sent_packet: 2832, largest_acked: 2787, rate_sample: RateSample { bandwidth: 7.16 Mbps, is_app_limited: false, interval: 45.094653ms, delivered: 40380, prior_delivered: 3291438, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 313445732 }), send_elapsed: 45.094653ms, ack_elapsed: 39.131681ms, rtt: 49.589875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532100, last_update: Instant { tv_sec: 203, tv_nsec: 351563968 }, next_time: Instant { tv_sec: 203, tv_nsec: 351563968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.013741571Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.013766647Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 351563968 } }) [2025-12-13T09:41:17.013771907Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.027421888Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.027436735Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.027446383Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=348 [2025-12-13T09:41:17.027456362Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2756..2785, 2787..2797] ecn_counts=None [2025-12-13T09:41:17.027463075Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2788 [2025-12-13T09:41:17.027468004Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2789 [2025-12-13T09:41:17.027472802Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2790 [2025-12-13T09:41:17.027476940Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2791 [2025-12-13T09:41:17.027481739Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2792 [2025-12-13T09:41:17.027486308Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2793 [2025-12-13T09:41:17.027490515Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2794 [2025-12-13T09:41:17.027495234Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2795 [2025-12-13T09:41:17.027499162Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2796 [2025-12-13T09:41:17.027503850Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2797 [2025-12-13T09:41:17.027511745Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:17.027517105Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:17.027560656Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.027567789Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:17.027578068Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.027583278Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.027590321Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.027603456Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2833 [2025-12-13T09:41:17.027609287Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=19 blocks=[343..344, 346..348] ecn_counts=None [2025-12-13T09:41:17.027615398Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:17.027619996Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1094791 len=1295 fin=false [2025-12-13T09:41:17.027632499Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.980656ms latest_rtt=42.434274ms srtt=47.371181ms min_rtt=34.428542ms rttvar=5.662117ms cwnd=58953 ssthresh=57603 bytes_in_flight=46803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3345318, delivered_time: Instant { tv_sec: 203, tv_nsec: 366368546 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, end_of_app_limited: 0, last_sent_packet: 2833, largest_acked: 2797, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 42.571499ms, delivered: 41064, prior_delivered: 3304254, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 323797047 }), send_elapsed: 42.025393ms, ack_elapsed: 42.571499ms, rtt: 42.434274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555613, last_update: Instant { tv_sec: 203, tv_nsec: 366518265 }, next_time: Instant { tv_sec: 203, tv_nsec: 366518265 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.027670350Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2834 [2025-12-13T09:41:17.027676742Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1088709 len=1308 fin=false [2025-12-13T09:41:17.027686691Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.995825ms latest_rtt=42.434274ms srtt=47.371181ms min_rtt=34.428542ms rttvar=5.662117ms cwnd=58953 ssthresh=57603 bytes_in_flight=48153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3345318, delivered_time: Instant { tv_sec: 203, tv_nsec: 366368546 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, end_of_app_limited: 0, last_sent_packet: 2834, largest_acked: 2797, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 42.571499ms, delivered: 41064, prior_delivered: 3304254, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 323797047 }), send_elapsed: 42.025393ms, ack_elapsed: 42.571499ms, rtt: 42.434274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555613, last_update: Instant { tv_sec: 203, tv_nsec: 366518265 }, next_time: Instant { tv_sec: 203, tv_nsec: 366518265 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.027715384Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2835 [2025-12-13T09:41:17.027721375Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1092818 len=1308 fin=false [2025-12-13T09:41:17.027731554Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.996686ms latest_rtt=42.434274ms srtt=47.371181ms min_rtt=34.428542ms rttvar=5.662117ms cwnd=58953 ssthresh=57603 bytes_in_flight=49503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3345318, delivered_time: Instant { tv_sec: 203, tv_nsec: 366368546 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, end_of_app_limited: 0, last_sent_packet: 2835, largest_acked: 2797, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 42.571499ms, delivered: 41064, prior_delivered: 3304254, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 323797047 }), send_elapsed: 42.025393ms, ack_elapsed: 42.571499ms, rtt: 42.434274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555613, last_update: Instant { tv_sec: 203, tv_nsec: 366518265 }, next_time: Instant { tv_sec: 203, tv_nsec: 366518265 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.027766709Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2836 [2025-12-13T09:41:17.027773252Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1096086 len=1308 fin=false [2025-12-13T09:41:17.027785003Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.994312ms latest_rtt=42.434274ms srtt=47.371181ms min_rtt=34.428542ms rttvar=5.662117ms cwnd=58953 ssthresh=57603 bytes_in_flight=50853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3345318, delivered_time: Instant { tv_sec: 203, tv_nsec: 366368546 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, end_of_app_limited: 0, last_sent_packet: 2836, largest_acked: 2797, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 42.571499ms, delivered: 41064, prior_delivered: 3304254, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 323797047 }), send_elapsed: 42.025393ms, ack_elapsed: 42.571499ms, rtt: 42.434274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555613, last_update: Instant { tv_sec: 203, tv_nsec: 366518265 }, next_time: Instant { tv_sec: 203, tv_nsec: 366518265 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.027815450Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2837 [2025-12-13T09:41:17.027821431Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1090017 len=1308 fin=false [2025-12-13T09:41:17.027832402Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.995685ms latest_rtt=42.434274ms srtt=47.371181ms min_rtt=34.428542ms rttvar=5.662117ms cwnd=58953 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3345318, delivered_time: Instant { tv_sec: 203, tv_nsec: 366368546 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, end_of_app_limited: 0, last_sent_packet: 2837, largest_acked: 2797, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 42.571499ms, delivered: 41064, prior_delivered: 3304254, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 323797047 }), send_elapsed: 42.025393ms, ack_elapsed: 42.571499ms, rtt: 42.434274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555613, last_update: Instant { tv_sec: 203, tv_nsec: 366518265 }, next_time: Instant { tv_sec: 203, tv_nsec: 366518265 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.027862518Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2838 [2025-12-13T09:41:17.027868709Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1094126 len=1308 fin=false [2025-12-13T09:41:17.027879800Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.995514ms latest_rtt=42.434274ms srtt=47.371181ms min_rtt=34.428542ms rttvar=5.662117ms cwnd=58953 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3345318, delivered_time: Instant { tv_sec: 203, tv_nsec: 366368546 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, end_of_app_limited: 0, last_sent_packet: 2838, largest_acked: 2797, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 42.571499ms, delivered: 41064, prior_delivered: 3304254, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 323797047 }), send_elapsed: 42.025393ms, ack_elapsed: 42.571499ms, rtt: 42.434274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555613, last_update: Instant { tv_sec: 203, tv_nsec: 366518265 }, next_time: Instant { tv_sec: 203, tv_nsec: 366518265 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.027901340Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2839 [2025-12-13T09:41:17.027904546Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1097394 len=1308 fin=false [2025-12-13T09:41:17.027909735Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.008018ms latest_rtt=42.434274ms srtt=47.371181ms min_rtt=34.428542ms rttvar=5.662117ms cwnd=58953 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3345318, delivered_time: Instant { tv_sec: 203, tv_nsec: 366368546 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, end_of_app_limited: 0, last_sent_packet: 2839, largest_acked: 2797, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 42.571499ms, delivered: 41064, prior_delivered: 3304254, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 323797047 }), send_elapsed: 42.025393ms, ack_elapsed: 42.571499ms, rtt: 42.434274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555613, last_update: Instant { tv_sec: 203, tv_nsec: 366518265 }, next_time: Instant { tv_sec: 203, tv_nsec: 366518265 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.027922750Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2840 [2025-12-13T09:41:17.027925745Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1091325 len=1308 fin=false [2025-12-13T09:41:17.027930464Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.009761ms latest_rtt=42.434274ms srtt=47.371181ms min_rtt=34.428542ms rttvar=5.662117ms cwnd=58953 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3345318, delivered_time: Instant { tv_sec: 203, tv_nsec: 366368546 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, end_of_app_limited: 0, last_sent_packet: 2840, largest_acked: 2797, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 42.571499ms, delivered: 41064, prior_delivered: 3304254, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 323797047 }), send_elapsed: 42.025393ms, ack_elapsed: 42.571499ms, rtt: 42.434274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555613, last_update: Instant { tv_sec: 203, tv_nsec: 366518265 }, next_time: Instant { tv_sec: 203, tv_nsec: 366518265 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.027946514Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2841 [2025-12-13T09:41:17.027949580Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1095434 len=1308 fin=false [2025-12-13T09:41:17.027954348Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.009551ms latest_rtt=42.434274ms srtt=47.371181ms min_rtt=34.428542ms rttvar=5.662117ms cwnd=58953 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3345318, delivered_time: Instant { tv_sec: 203, tv_nsec: 366368546 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, end_of_app_limited: 0, last_sent_packet: 2841, largest_acked: 2797, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 42.571499ms, delivered: 41064, prior_delivered: 3304254, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 323797047 }), send_elapsed: 42.025393ms, ack_elapsed: 42.571499ms, rtt: 42.434274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555613, last_update: Instant { tv_sec: 203, tv_nsec: 366518265 }, next_time: Instant { tv_sec: 203, tv_nsec: 366518265 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.027967162Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2842 [2025-12-13T09:41:17.027970148Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1098702 len=1308 fin=false [2025-12-13T09:41:17.027974806Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.009911ms latest_rtt=42.434274ms srtt=47.371181ms min_rtt=34.428542ms rttvar=5.662117ms cwnd=58953 ssthresh=57603 bytes_in_flight=58953 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3345318, delivered_time: Instant { tv_sec: 203, tv_nsec: 366368546 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, end_of_app_limited: 0, last_sent_packet: 2842, largest_acked: 2797, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 42.571499ms, delivered: 41064, prior_delivered: 3304254, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 323797047 }), send_elapsed: 42.025393ms, ack_elapsed: 42.571499ms, rtt: 42.434274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555613, last_update: Instant { tv_sec: 203, tv_nsec: 366518265 }, next_time: Instant { tv_sec: 203, tv_nsec: 366518265 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.028075383Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 366518265 } }) [2025-12-13T09:41:17.028111230Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.028114396Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.028118984Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.028125156Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.028127921Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.038451074Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.038464348Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.038473325Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=349 [2025-12-13T09:41:17.038483174Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[2756..2785, 2787..2807] ecn_counts=None [2025-12-13T09:41:17.038490357Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2798 [2025-12-13T09:41:17.038495186Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2799 [2025-12-13T09:41:17.038499885Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2800 [2025-12-13T09:41:17.038504764Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2801 [2025-12-13T09:41:17.038508621Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2802 [2025-12-13T09:41:17.038513169Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2803 [2025-12-13T09:41:17.038517708Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2804 [2025-12-13T09:41:17.038522156Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2805 [2025-12-13T09:41:17.038526785Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2806 [2025-12-13T09:41:17.038531153Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2807 [2025-12-13T09:41:17.038538867Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:17.038564314Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.038570556Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13500) [2025-12-13T09:41:17.038582078Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.038587578Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.038595062Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.038607795Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2843 [2025-12-13T09:41:17.038613987Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:17.038619207Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1092633 len=1303 fin=false [2025-12-13T09:41:17.038631950Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.994892ms latest_rtt=53.461216ms srtt=48.112435ms min_rtt=34.428542ms rttvar=5.729095ms cwnd=58953 ssthresh=57603 bytes_in_flight=46803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3358818, delivered_time: Instant { tv_sec: 203, tv_nsec: 377395488 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, end_of_app_limited: 0, last_sent_packet: 2843, largest_acked: 2807, rate_sample: RateSample { bandwidth: 8.14 Mbps, is_app_limited: false, interval: 53.598441ms, delivered: 54564, prior_delivered: 3304254, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 323797047 }), send_elapsed: 42.025393ms, ack_elapsed: 53.598441ms, rtt: 53.461216ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531646, last_update: Instant { tv_sec: 203, tv_nsec: 377522925 }, next_time: Instant { tv_sec: 203, tv_nsec: 377522925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.038672315Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2844 [2025-12-13T09:41:17.038679178Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1096742 len=1308 fin=false [2025-12-13T09:41:17.038690479Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.002796ms latest_rtt=53.461216ms srtt=48.112435ms min_rtt=34.428542ms rttvar=5.729095ms cwnd=58953 ssthresh=57603 bytes_in_flight=48153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3358818, delivered_time: Instant { tv_sec: 203, tv_nsec: 377395488 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, end_of_app_limited: 0, last_sent_packet: 2844, largest_acked: 2807, rate_sample: RateSample { bandwidth: 8.14 Mbps, is_app_limited: false, interval: 53.598441ms, delivered: 54564, prior_delivered: 3304254, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 323797047 }), send_elapsed: 42.025393ms, ack_elapsed: 53.598441ms, rtt: 53.461216ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531646, last_update: Instant { tv_sec: 203, tv_nsec: 377522925 }, next_time: Instant { tv_sec: 203, tv_nsec: 377522925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.038709274Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2845 [2025-12-13T09:41:17.038712350Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1100010 len=1308 fin=false [2025-12-13T09:41:17.038717369Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.017584ms latest_rtt=53.461216ms srtt=48.112435ms min_rtt=34.428542ms rttvar=5.729095ms cwnd=58953 ssthresh=57603 bytes_in_flight=49503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3358818, delivered_time: Instant { tv_sec: 203, tv_nsec: 377395488 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, end_of_app_limited: 0, last_sent_packet: 2845, largest_acked: 2807, rate_sample: RateSample { bandwidth: 8.14 Mbps, is_app_limited: false, interval: 53.598441ms, delivered: 54564, prior_delivered: 3304254, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 323797047 }), send_elapsed: 42.025393ms, ack_elapsed: 53.598441ms, rtt: 53.461216ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531646, last_update: Instant { tv_sec: 203, tv_nsec: 377522925 }, next_time: Instant { tv_sec: 203, tv_nsec: 377522925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.038734992Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2846 [2025-12-13T09:41:17.038738098Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1093936 len=1308 fin=false [2025-12-13T09:41:17.038742957Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.018486ms latest_rtt=53.461216ms srtt=48.112435ms min_rtt=34.428542ms rttvar=5.729095ms cwnd=58953 ssthresh=57603 bytes_in_flight=50853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3358818, delivered_time: Instant { tv_sec: 203, tv_nsec: 377395488 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, end_of_app_limited: 0, last_sent_packet: 2846, largest_acked: 2807, rate_sample: RateSample { bandwidth: 8.14 Mbps, is_app_limited: false, interval: 53.598441ms, delivered: 54564, prior_delivered: 3304254, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 323797047 }), send_elapsed: 42.025393ms, ack_elapsed: 53.598441ms, rtt: 53.461216ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531646, last_update: Instant { tv_sec: 203, tv_nsec: 377522925 }, next_time: Instant { tv_sec: 203, tv_nsec: 377522925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.038756211Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2847 [2025-12-13T09:41:17.038759237Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1098050 len=1308 fin=false [2025-12-13T09:41:17.038774195Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.008578ms latest_rtt=53.461216ms srtt=48.112435ms min_rtt=34.428542ms rttvar=5.729095ms cwnd=58953 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3358818, delivered_time: Instant { tv_sec: 203, tv_nsec: 377395488 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, end_of_app_limited: 0, last_sent_packet: 2847, largest_acked: 2807, rate_sample: RateSample { bandwidth: 8.14 Mbps, is_app_limited: false, interval: 53.598441ms, delivered: 54564, prior_delivered: 3304254, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 323797047 }), send_elapsed: 42.025393ms, ack_elapsed: 53.598441ms, rtt: 53.461216ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531646, last_update: Instant { tv_sec: 203, tv_nsec: 377522925 }, next_time: Instant { tv_sec: 203, tv_nsec: 377522925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.038787890Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2848 [2025-12-13T09:41:17.038790966Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1101318 len=1308 fin=false [2025-12-13T09:41:17.038795855Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.018466ms latest_rtt=53.461216ms srtt=48.112435ms min_rtt=34.428542ms rttvar=5.729095ms cwnd=58953 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3358818, delivered_time: Instant { tv_sec: 203, tv_nsec: 377395488 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, end_of_app_limited: 0, last_sent_packet: 2848, largest_acked: 2807, rate_sample: RateSample { bandwidth: 8.14 Mbps, is_app_limited: false, interval: 53.598441ms, delivered: 54564, prior_delivered: 3304254, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 323797047 }), send_elapsed: 42.025393ms, ack_elapsed: 53.598441ms, rtt: 53.461216ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531646, last_update: Instant { tv_sec: 203, tv_nsec: 377522925 }, next_time: Instant { tv_sec: 203, tv_nsec: 377522925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.038813799Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2849 [2025-12-13T09:41:17.038816894Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1095244 len=1308 fin=false [2025-12-13T09:41:17.038821764Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.018647ms latest_rtt=53.461216ms srtt=48.112435ms min_rtt=34.428542ms rttvar=5.729095ms cwnd=58953 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3358818, delivered_time: Instant { tv_sec: 203, tv_nsec: 377395488 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, end_of_app_limited: 0, last_sent_packet: 2849, largest_acked: 2807, rate_sample: RateSample { bandwidth: 8.14 Mbps, is_app_limited: false, interval: 53.598441ms, delivered: 54564, prior_delivered: 3304254, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 323797047 }), send_elapsed: 42.025393ms, ack_elapsed: 53.598441ms, rtt: 53.461216ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531646, last_update: Instant { tv_sec: 203, tv_nsec: 377522925 }, next_time: Instant { tv_sec: 203, tv_nsec: 377522925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.038834918Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2850 [2025-12-13T09:41:17.038837954Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1099358 len=1308 fin=false [2025-12-13T09:41:17.038842612Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.018956ms latest_rtt=53.461216ms srtt=48.112435ms min_rtt=34.428542ms rttvar=5.729095ms cwnd=58953 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3358818, delivered_time: Instant { tv_sec: 203, tv_nsec: 377395488 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, end_of_app_limited: 0, last_sent_packet: 2850, largest_acked: 2807, rate_sample: RateSample { bandwidth: 8.14 Mbps, is_app_limited: false, interval: 53.598441ms, delivered: 54564, prior_delivered: 3304254, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 323797047 }), send_elapsed: 42.025393ms, ack_elapsed: 53.598441ms, rtt: 53.461216ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531646, last_update: Instant { tv_sec: 203, tv_nsec: 377522925 }, next_time: Instant { tv_sec: 203, tv_nsec: 377522925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.038858401Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2851 [2025-12-13T09:41:17.038861427Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1102626 len=1308 fin=false [2025-12-13T09:41:17.038866497Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.018556ms latest_rtt=53.461216ms srtt=48.112435ms min_rtt=34.428542ms rttvar=5.729095ms cwnd=58953 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3358818, delivered_time: Instant { tv_sec: 203, tv_nsec: 377395488 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, end_of_app_limited: 0, last_sent_packet: 2851, largest_acked: 2807, rate_sample: RateSample { bandwidth: 8.14 Mbps, is_app_limited: false, interval: 53.598441ms, delivered: 54564, prior_delivered: 3304254, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 323797047 }), send_elapsed: 42.025393ms, ack_elapsed: 53.598441ms, rtt: 53.461216ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531646, last_update: Instant { tv_sec: 203, tv_nsec: 377522925 }, next_time: Instant { tv_sec: 203, tv_nsec: 377522925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.038879521Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2852 [2025-12-13T09:41:17.038882506Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1096552 len=1308 fin=false [2025-12-13T09:41:17.038887165Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.019137ms latest_rtt=53.461216ms srtt=48.112435ms min_rtt=34.428542ms rttvar=5.729095ms cwnd=58953 ssthresh=57603 bytes_in_flight=58953 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3358818, delivered_time: Instant { tv_sec: 203, tv_nsec: 377395488 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 323934272 }, end_of_app_limited: 0, last_sent_packet: 2852, largest_acked: 2807, rate_sample: RateSample { bandwidth: 8.14 Mbps, is_app_limited: false, interval: 53.598441ms, delivered: 54564, prior_delivered: 3304254, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 323797047 }), send_elapsed: 42.025393ms, ack_elapsed: 53.598441ms, rtt: 53.461216ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531646, last_update: Instant { tv_sec: 203, tv_nsec: 377522925 }, next_time: Instant { tv_sec: 203, tv_nsec: 377522925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.038984055Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 377522925 } }) [2025-12-13T09:41:17.038989766Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.038992461Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.038996759Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.039005886Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.039008791Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.048668861Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.048680542Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.048686663Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=350 [2025-12-13T09:41:17.048693046Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[2756..2785, 2787..2817] ecn_counts=None [2025-12-13T09:41:17.048697293Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2808 [2025-12-13T09:41:17.048700099Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2809 [2025-12-13T09:41:17.048702744Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2810 [2025-12-13T09:41:17.048705378Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2811 [2025-12-13T09:41:17.048708103Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2812 [2025-12-13T09:41:17.048710768Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2813 [2025-12-13T09:41:17.048713373Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2814 [2025-12-13T09:41:17.048715988Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2815 [2025-12-13T09:41:17.048718603Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2816 [2025-12-13T09:41:17.048721208Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2817 [2025-12-13T09:41:17.048725907Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:17.048743139Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.048746415Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12489) [2025-12-13T09:41:17.048753077Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.048756103Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.048760501Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.048768596Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2853 [2025-12-13T09:41:17.048771962Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:17.048774888Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1100666 len=1303 fin=false [2025-12-13T09:41:17.048781971Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.310796ms latest_rtt=50.101286ms srtt=48.33804ms min_rtt=34.428542ms rttvar=4.748033ms cwnd=58953 ssthresh=57603 bytes_in_flight=47814 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3371307, delivered_time: Instant { tv_sec: 203, tv_nsec: 387608977 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 337507691 }, end_of_app_limited: 0, last_sent_packet: 2853, largest_acked: 2817, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 50.192897ms, delivered: 53795, prior_delivered: 3317512, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 337416080 }), send_elapsed: 34.520153ms, ack_elapsed: 50.192897ms, rtt: 50.101286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524498, last_update: Instant { tv_sec: 203, tv_nsec: 387686571 }, next_time: Instant { tv_sec: 203, tv_nsec: 387686571 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.048804543Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2854 [2025-12-13T09:41:17.048807779Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1103934 len=1308 fin=false [2025-12-13T09:41:17.048812958Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.318851ms latest_rtt=50.101286ms srtt=48.33804ms min_rtt=34.428542ms rttvar=4.748033ms cwnd=58953 ssthresh=57603 bytes_in_flight=49164 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3371307, delivered_time: Instant { tv_sec: 203, tv_nsec: 387608977 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 337507691 }, end_of_app_limited: 0, last_sent_packet: 2854, largest_acked: 2817, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 50.192897ms, delivered: 53795, prior_delivered: 3317512, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 337416080 }), send_elapsed: 34.520153ms, ack_elapsed: 50.192897ms, rtt: 50.101286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524498, last_update: Instant { tv_sec: 203, tv_nsec: 387686571 }, next_time: Instant { tv_sec: 203, tv_nsec: 387686571 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.048826403Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2855 [2025-12-13T09:41:17.048829459Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1097860 len=1308 fin=false [2025-12-13T09:41:17.048836562Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.316687ms latest_rtt=50.101286ms srtt=48.33804ms min_rtt=34.428542ms rttvar=4.748033ms cwnd=58953 ssthresh=57603 bytes_in_flight=50514 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3371307, delivered_time: Instant { tv_sec: 203, tv_nsec: 387608977 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 337507691 }, end_of_app_limited: 0, last_sent_packet: 2855, largest_acked: 2817, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 50.192897ms, delivered: 53795, prior_delivered: 3317512, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 337416080 }), send_elapsed: 34.520153ms, ack_elapsed: 50.192897ms, rtt: 50.101286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524498, last_update: Instant { tv_sec: 203, tv_nsec: 387686571 }, next_time: Instant { tv_sec: 203, tv_nsec: 387686571 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.048864204Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2856 [2025-12-13T09:41:17.048880785Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1101969 len=1308 fin=false [2025-12-13T09:41:17.048892557Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.295678ms latest_rtt=50.101286ms srtt=48.33804ms min_rtt=34.428542ms rttvar=4.748033ms cwnd=58953 ssthresh=57603 bytes_in_flight=51864 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3371307, delivered_time: Instant { tv_sec: 203, tv_nsec: 387608977 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 337507691 }, end_of_app_limited: 0, last_sent_packet: 2856, largest_acked: 2817, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 50.192897ms, delivered: 53795, prior_delivered: 3317512, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 337416080 }), send_elapsed: 34.520153ms, ack_elapsed: 50.192897ms, rtt: 50.101286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524498, last_update: Instant { tv_sec: 203, tv_nsec: 387686571 }, next_time: Instant { tv_sec: 203, tv_nsec: 387686571 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.048923404Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2857 [2025-12-13T09:41:17.048929425Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1105242 len=1308 fin=false [2025-12-13T09:41:17.048939233Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.30761ms latest_rtt=50.101286ms srtt=48.33804ms min_rtt=34.428542ms rttvar=4.748033ms cwnd=58953 ssthresh=57603 bytes_in_flight=53214 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3371307, delivered_time: Instant { tv_sec: 203, tv_nsec: 387608977 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 337507691 }, end_of_app_limited: 0, last_sent_packet: 2857, largest_acked: 2817, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 50.192897ms, delivered: 53795, prior_delivered: 3317512, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 337416080 }), send_elapsed: 34.520153ms, ack_elapsed: 50.192897ms, rtt: 50.101286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524498, last_update: Instant { tv_sec: 203, tv_nsec: 387686571 }, next_time: Instant { tv_sec: 203, tv_nsec: 387686571 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.048966163Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2858 [2025-12-13T09:41:17.048971894Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1099168 len=1308 fin=false [2025-12-13T09:41:17.048982293Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.30757ms latest_rtt=50.101286ms srtt=48.33804ms min_rtt=34.428542ms rttvar=4.748033ms cwnd=58953 ssthresh=57603 bytes_in_flight=54564 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3371307, delivered_time: Instant { tv_sec: 203, tv_nsec: 387608977 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 337507691 }, end_of_app_limited: 0, last_sent_packet: 2858, largest_acked: 2817, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 50.192897ms, delivered: 53795, prior_delivered: 3317512, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 337416080 }), send_elapsed: 34.520153ms, ack_elapsed: 50.192897ms, rtt: 50.101286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524498, last_update: Instant { tv_sec: 203, tv_nsec: 387686571 }, next_time: Instant { tv_sec: 203, tv_nsec: 387686571 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.049018441Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2859 [2025-12-13T09:41:17.049024452Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1103277 len=1308 fin=false [2025-12-13T09:41:17.049035392Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.306177ms latest_rtt=50.101286ms srtt=48.33804ms min_rtt=34.428542ms rttvar=4.748033ms cwnd=58953 ssthresh=57603 bytes_in_flight=55914 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3371307, delivered_time: Instant { tv_sec: 203, tv_nsec: 387608977 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 337507691 }, end_of_app_limited: 0, last_sent_packet: 2859, largest_acked: 2817, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 50.192897ms, delivered: 53795, prior_delivered: 3317512, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 337416080 }), send_elapsed: 34.520153ms, ack_elapsed: 50.192897ms, rtt: 50.101286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524498, last_update: Instant { tv_sec: 203, tv_nsec: 387686571 }, next_time: Instant { tv_sec: 203, tv_nsec: 387686571 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.049063635Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2860 [2025-12-13T09:41:17.049068754Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1106550 len=1308 fin=false [2025-12-13T09:41:17.049100173Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.287122ms latest_rtt=50.101286ms srtt=48.33804ms min_rtt=34.428542ms rttvar=4.748033ms cwnd=58953 ssthresh=57603 bytes_in_flight=57264 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3371307, delivered_time: Instant { tv_sec: 203, tv_nsec: 387608977 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 337507691 }, end_of_app_limited: 0, last_sent_packet: 2860, largest_acked: 2817, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 50.192897ms, delivered: 53795, prior_delivered: 3317512, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 337416080 }), send_elapsed: 34.520153ms, ack_elapsed: 50.192897ms, rtt: 50.101286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524498, last_update: Instant { tv_sec: 203, tv_nsec: 387686571 }, next_time: Instant { tv_sec: 203, tv_nsec: 387686571 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.049138845Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2861 [2025-12-13T09:41:17.049144615Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1100476 len=1308 fin=false [2025-12-13T09:41:17.049155035Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.306689ms latest_rtt=50.101286ms srtt=48.33804ms min_rtt=34.428542ms rttvar=4.748033ms cwnd=58953 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3371307, delivered_time: Instant { tv_sec: 203, tv_nsec: 387608977 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 337507691 }, end_of_app_limited: 0, last_sent_packet: 2861, largest_acked: 2817, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 50.192897ms, delivered: 53795, prior_delivered: 3317512, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 337416080 }), send_elapsed: 34.520153ms, ack_elapsed: 50.192897ms, rtt: 50.101286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524498, last_update: Instant { tv_sec: 203, tv_nsec: 387686571 }, next_time: Instant { tv_sec: 203, tv_nsec: 387686571 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.049182586Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=2862 [2025-12-13T09:41:17.049187646Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1104585 len=297 fin=false [2025-12-13T09:41:17.049196983Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.310365ms latest_rtt=50.101286ms srtt=48.33804ms min_rtt=34.428542ms rttvar=4.748033ms cwnd=58953 ssthresh=57603 bytes_in_flight=58953 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3371307, delivered_time: Instant { tv_sec: 203, tv_nsec: 387608977 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 337507691 }, end_of_app_limited: 0, last_sent_packet: 2862, largest_acked: 2817, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 50.192897ms, delivered: 53795, prior_delivered: 3317512, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 337416080 }), send_elapsed: 34.520153ms, ack_elapsed: 50.192897ms, rtt: 50.101286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524498, last_update: Instant { tv_sec: 203, tv_nsec: 387686571 }, next_time: Instant { tv_sec: 203, tv_nsec: 387686571 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.049382308Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 387686571 } }) [2025-12-13T09:41:17.049395141Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.049402215Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.049413796Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.049419096Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.059516569Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.059528281Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.059543319Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=351 [2025-12-13T09:41:17.059549821Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2756..2785, 2787..2827] ecn_counts=None [2025-12-13T09:41:17.059554139Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2818 [2025-12-13T09:41:17.059556954Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2819 [2025-12-13T09:41:17.059559569Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2820 [2025-12-13T09:41:17.059562214Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2821 [2025-12-13T09:41:17.059564939Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2822 [2025-12-13T09:41:17.059567634Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2823 [2025-12-13T09:41:17.059570299Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2824 [2025-12-13T09:41:17.059572934Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2825 [2025-12-13T09:41:17.059575579Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2826 [2025-12-13T09:41:17.059578204Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2827 [2025-12-13T09:41:17.059582903Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:17.059609061Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.059612618Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(14608) [2025-12-13T09:41:17.059619711Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.059622766Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.059627165Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.059635240Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2863 [2025-12-13T09:41:17.059638626Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:17.059641501Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1107858 len=1303 fin=false [2025-12-13T09:41:17.059648645Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.952643ms latest_rtt=46.901554ms srtt=48.139479ms min_rtt=34.428542ms rttvar=3.958145ms cwnd=60303 ssthresh=57603 bytes_in_flight=47045 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3384565, delivered_time: Instant { tv_sec: 203, tv_nsec: 398465522 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 351563968 }, end_of_app_limited: 0, last_sent_packet: 2863, largest_acked: 2827, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 48.57643ms, delivered: 54097, prior_delivered: 3330468, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 351486524 }), send_elapsed: 48.57643ms, ack_elapsed: 46.978998ms, rtt: 46.901554ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565840, last_update: Instant { tv_sec: 203, tv_nsec: 398553225 }, next_time: Instant { tv_sec: 203, tv_nsec: 398553225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.059668422Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2864 [2025-12-13T09:41:17.059671668Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1101784 len=1308 fin=false [2025-12-13T09:41:17.059676978Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.960657ms latest_rtt=46.901554ms srtt=48.139479ms min_rtt=34.428542ms rttvar=3.958145ms cwnd=60303 ssthresh=57603 bytes_in_flight=48395 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3384565, delivered_time: Instant { tv_sec: 203, tv_nsec: 398465522 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 351563968 }, end_of_app_limited: 0, last_sent_packet: 2864, largest_acked: 2827, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 48.57643ms, delivered: 54097, prior_delivered: 3330468, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 351486524 }), send_elapsed: 48.57643ms, ack_elapsed: 46.978998ms, rtt: 46.901554ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565840, last_update: Instant { tv_sec: 203, tv_nsec: 398553225 }, next_time: Instant { tv_sec: 203, tv_nsec: 398553225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.059690553Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2865 [2025-12-13T09:41:17.059693618Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1104882 len=1308 fin=false [2025-12-13T09:41:17.059698598Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.96189ms latest_rtt=46.901554ms srtt=48.139479ms min_rtt=34.428542ms rttvar=3.958145ms cwnd=60303 ssthresh=57603 bytes_in_flight=49745 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3384565, delivered_time: Instant { tv_sec: 203, tv_nsec: 398465522 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 351563968 }, end_of_app_limited: 0, last_sent_packet: 2865, largest_acked: 2827, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 48.57643ms, delivered: 54097, prior_delivered: 3330468, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 351486524 }), send_elapsed: 48.57643ms, ack_elapsed: 46.978998ms, rtt: 46.901554ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565840, last_update: Instant { tv_sec: 203, tv_nsec: 398553225 }, next_time: Instant { tv_sec: 203, tv_nsec: 398553225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.059711722Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2866 [2025-12-13T09:41:17.059714738Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1109161 len=1308 fin=false [2025-12-13T09:41:17.059719406Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.962241ms latest_rtt=46.901554ms srtt=48.139479ms min_rtt=34.428542ms rttvar=3.958145ms cwnd=60303 ssthresh=57603 bytes_in_flight=51095 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3384565, delivered_time: Instant { tv_sec: 203, tv_nsec: 398465522 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 351563968 }, end_of_app_limited: 0, last_sent_packet: 2866, largest_acked: 2827, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 48.57643ms, delivered: 54097, prior_delivered: 3330468, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 351486524 }), send_elapsed: 48.57643ms, ack_elapsed: 46.978998ms, rtt: 46.901554ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565840, last_update: Instant { tv_sec: 203, tv_nsec: 398553225 }, next_time: Instant { tv_sec: 203, tv_nsec: 398553225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.059735416Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2867 [2025-12-13T09:41:17.059738512Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1103092 len=1308 fin=false [2025-12-13T09:41:17.059743221Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.96206ms latest_rtt=46.901554ms srtt=48.139479ms min_rtt=34.428542ms rttvar=3.958145ms cwnd=60303 ssthresh=57603 bytes_in_flight=52445 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3384565, delivered_time: Instant { tv_sec: 203, tv_nsec: 398465522 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 351563968 }, end_of_app_limited: 0, last_sent_packet: 2867, largest_acked: 2827, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 48.57643ms, delivered: 54097, prior_delivered: 3330468, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 351486524 }), send_elapsed: 48.57643ms, ack_elapsed: 46.978998ms, rtt: 46.901554ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565840, last_update: Instant { tv_sec: 203, tv_nsec: 398553225 }, next_time: Instant { tv_sec: 203, tv_nsec: 398553225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.059756435Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2868 [2025-12-13T09:41:17.059759421Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1106190 len=1308 fin=false [2025-12-13T09:41:17.059764149Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.96226ms latest_rtt=46.901554ms srtt=48.139479ms min_rtt=34.428542ms rttvar=3.958145ms cwnd=60303 ssthresh=57603 bytes_in_flight=53795 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3384565, delivered_time: Instant { tv_sec: 203, tv_nsec: 398465522 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 351563968 }, end_of_app_limited: 0, last_sent_packet: 2868, largest_acked: 2827, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 48.57643ms, delivered: 54097, prior_delivered: 3330468, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 351486524 }), send_elapsed: 48.57643ms, ack_elapsed: 46.978998ms, rtt: 46.901554ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565840, last_update: Instant { tv_sec: 203, tv_nsec: 398553225 }, next_time: Instant { tv_sec: 203, tv_nsec: 398553225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.059779919Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2869 [2025-12-13T09:41:17.059783005Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1110469 len=1308 fin=false [2025-12-13T09:41:17.059787844Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.96192ms latest_rtt=46.901554ms srtt=48.139479ms min_rtt=34.428542ms rttvar=3.958145ms cwnd=60303 ssthresh=57603 bytes_in_flight=55145 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3384565, delivered_time: Instant { tv_sec: 203, tv_nsec: 398465522 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 351563968 }, end_of_app_limited: 0, last_sent_packet: 2869, largest_acked: 2827, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 48.57643ms, delivered: 54097, prior_delivered: 3330468, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 351486524 }), send_elapsed: 48.57643ms, ack_elapsed: 46.978998ms, rtt: 46.901554ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565840, last_update: Instant { tv_sec: 203, tv_nsec: 398553225 }, next_time: Instant { tv_sec: 203, tv_nsec: 398553225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.059800958Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2870 [2025-12-13T09:41:17.059803984Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1104400 len=1308 fin=false [2025-12-13T09:41:17.059808712Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.96219ms latest_rtt=46.901554ms srtt=48.139479ms min_rtt=34.428542ms rttvar=3.958145ms cwnd=60303 ssthresh=57603 bytes_in_flight=56495 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3384565, delivered_time: Instant { tv_sec: 203, tv_nsec: 398465522 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 351563968 }, end_of_app_limited: 0, last_sent_packet: 2870, largest_acked: 2827, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 48.57643ms, delivered: 54097, prior_delivered: 3330468, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 351486524 }), send_elapsed: 48.57643ms, ack_elapsed: 46.978998ms, rtt: 46.901554ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565840, last_update: Instant { tv_sec: 203, tv_nsec: 398553225 }, next_time: Instant { tv_sec: 203, tv_nsec: 398553225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.059821607Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2871 [2025-12-13T09:41:17.059824622Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1107498 len=1308 fin=false [2025-12-13T09:41:17.059829231Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.962291ms latest_rtt=46.901554ms srtt=48.139479ms min_rtt=34.428542ms rttvar=3.958145ms cwnd=60303 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3384565, delivered_time: Instant { tv_sec: 203, tv_nsec: 398465522 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 351563968 }, end_of_app_limited: 0, last_sent_packet: 2871, largest_acked: 2827, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 48.57643ms, delivered: 54097, prior_delivered: 3330468, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 351486524 }), send_elapsed: 48.57643ms, ack_elapsed: 46.978998ms, rtt: 46.901554ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565840, last_update: Instant { tv_sec: 203, tv_nsec: 398553225 }, next_time: Instant { tv_sec: 203, tv_nsec: 398553225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.059845010Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2872 [2025-12-13T09:41:17.059848126Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1111777 len=1308 fin=false [2025-12-13T09:41:17.059852935Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.96172ms latest_rtt=46.901554ms srtt=48.139479ms min_rtt=34.428542ms rttvar=3.958145ms cwnd=60303 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3384565, delivered_time: Instant { tv_sec: 203, tv_nsec: 398465522 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 351563968 }, end_of_app_limited: 0, last_sent_packet: 2872, largest_acked: 2827, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 48.57643ms, delivered: 54097, prior_delivered: 3330468, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 351486524 }), send_elapsed: 48.57643ms, ack_elapsed: 46.978998ms, rtt: 46.901554ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565840, last_update: Instant { tv_sec: 203, tv_nsec: 398553225 }, next_time: Instant { tv_sec: 203, tv_nsec: 398553225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.060007472Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 398553225 } }) [2025-12-13T09:41:17.060017601Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.060022129Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.060028942Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.060041926Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=2873 [2025-12-13T09:41:17.060047948Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1105708 len=1066 fin=false [2025-12-13T09:41:17.060060311Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.944087ms latest_rtt=46.901554ms srtt=48.139479ms min_rtt=34.428542ms rttvar=3.958145ms cwnd=60303 ssthresh=57603 bytes_in_flight=60303 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3384565, delivered_time: Instant { tv_sec: 203, tv_nsec: 398465522 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 351563968 }, end_of_app_limited: 0, last_sent_packet: 2873, largest_acked: 2827, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 48.57643ms, delivered: 54097, prior_delivered: 3330468, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 351486524 }), send_elapsed: 48.57643ms, ack_elapsed: 46.978998ms, rtt: 46.901554ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565840, last_update: Instant { tv_sec: 203, tv_nsec: 398553225 }, next_time: Instant { tv_sec: 203, tv_nsec: 398553225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.060146180Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1108 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 398553225 } }) [2025-12-13T09:41:17.060156590Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.060163412Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.060173531Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.060178170Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.070113084Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.070123815Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.070130868Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=352 [2025-12-13T09:41:17.070137620Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2798..2837] ecn_counts=None [2025-12-13T09:41:17.070141878Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2828 [2025-12-13T09:41:17.070144723Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2829 [2025-12-13T09:41:17.070147358Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2830 [2025-12-13T09:41:17.070150003Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2831 [2025-12-13T09:41:17.070152658Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2832 [2025-12-13T09:41:17.070155343Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2833 [2025-12-13T09:41:17.070158269Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2834 [2025-12-13T09:41:17.070160944Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2835 [2025-12-13T09:41:17.070163598Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2836 [2025-12-13T09:41:17.070166234Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2837 [2025-12-13T09:41:17.070171132Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:17.070188615Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.070192152Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12956) [2025-12-13T09:41:17.070199135Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.070207741Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.070212379Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.070221096Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2874 [2025-12-13T09:41:17.070224692Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:17.070227628Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1108806 len=1303 fin=false [2025-12-13T09:41:17.070235302Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.030207ms latest_rtt=42.534796ms srtt=47.419893ms min_rtt=34.428542ms rttvar=4.407778ms cwnd=60303 ssthresh=57603 bytes_in_flight=48697 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3397521, delivered_time: Instant { tv_sec: 203, tv_nsec: 409053061 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 366518265 }, end_of_app_limited: 0, last_sent_packet: 2874, largest_acked: 2837, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.684515ms, delivered: 52203, prior_delivered: 3345318, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 366368546 }), send_elapsed: 42.583993ms, ack_elapsed: 42.684515ms, rtt: 42.534796ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589601, last_update: Instant { tv_sec: 203, tv_nsec: 409138540 }, next_time: Instant { tv_sec: 203, tv_nsec: 409138540 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.070253987Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2875 [2025-12-13T09:41:17.070257303Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1113085 len=1308 fin=false [2025-12-13T09:41:17.070262542Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.039373ms latest_rtt=42.534796ms srtt=47.419893ms min_rtt=34.428542ms rttvar=4.407778ms cwnd=60303 ssthresh=57603 bytes_in_flight=50047 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3397521, delivered_time: Instant { tv_sec: 203, tv_nsec: 409053061 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 366518265 }, end_of_app_limited: 0, last_sent_packet: 2875, largest_acked: 2837, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.684515ms, delivered: 52203, prior_delivered: 3345318, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 366368546 }), send_elapsed: 42.583993ms, ack_elapsed: 42.684515ms, rtt: 42.534796ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589601, last_update: Instant { tv_sec: 203, tv_nsec: 409138540 }, next_time: Instant { tv_sec: 203, tv_nsec: 409138540 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.070276769Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2876 [2025-12-13T09:41:17.070279795Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1106774 len=1308 fin=false [2025-12-13T09:41:17.070284634Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.040535ms latest_rtt=42.534796ms srtt=47.419893ms min_rtt=34.428542ms rttvar=4.407778ms cwnd=60303 ssthresh=57603 bytes_in_flight=51397 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3397521, delivered_time: Instant { tv_sec: 203, tv_nsec: 409053061 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 366518265 }, end_of_app_limited: 0, last_sent_packet: 2876, largest_acked: 2837, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.684515ms, delivered: 52203, prior_delivered: 3345318, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 366368546 }), send_elapsed: 42.583993ms, ack_elapsed: 42.684515ms, rtt: 42.534796ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589601, last_update: Instant { tv_sec: 203, tv_nsec: 409138540 }, next_time: Instant { tv_sec: 203, tv_nsec: 409138540 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.070305122Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2877 [2025-12-13T09:41:17.070308298Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1110109 len=1308 fin=false [2025-12-13T09:41:17.070323015Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.030678ms latest_rtt=42.534796ms srtt=47.419893ms min_rtt=34.428542ms rttvar=4.407778ms cwnd=60303 ssthresh=57603 bytes_in_flight=52747 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3397521, delivered_time: Instant { tv_sec: 203, tv_nsec: 409053061 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 366518265 }, end_of_app_limited: 0, last_sent_packet: 2877, largest_acked: 2837, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.684515ms, delivered: 52203, prior_delivered: 3345318, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 366368546 }), send_elapsed: 42.583993ms, ack_elapsed: 42.684515ms, rtt: 42.534796ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589601, last_update: Instant { tv_sec: 203, tv_nsec: 409138540 }, next_time: Instant { tv_sec: 203, tv_nsec: 409138540 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.070336550Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2878 [2025-12-13T09:41:17.070339586Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1114393 len=1308 fin=false [2025-12-13T09:41:17.070344395Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.040826ms latest_rtt=42.534796ms srtt=47.419893ms min_rtt=34.428542ms rttvar=4.407778ms cwnd=60303 ssthresh=57603 bytes_in_flight=54097 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3397521, delivered_time: Instant { tv_sec: 203, tv_nsec: 409053061 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 366518265 }, end_of_app_limited: 0, last_sent_packet: 2878, largest_acked: 2837, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.684515ms, delivered: 52203, prior_delivered: 3345318, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 366368546 }), send_elapsed: 42.583993ms, ack_elapsed: 42.684515ms, rtt: 42.534796ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589601, last_update: Instant { tv_sec: 203, tv_nsec: 409138540 }, next_time: Instant { tv_sec: 203, tv_nsec: 409138540 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.070360024Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2879 [2025-12-13T09:41:17.070363120Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1108082 len=1308 fin=false [2025-12-13T09:41:17.070368359Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.040355ms latest_rtt=42.534796ms srtt=47.419893ms min_rtt=34.428542ms rttvar=4.407778ms cwnd=60303 ssthresh=57603 bytes_in_flight=55447 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3397521, delivered_time: Instant { tv_sec: 203, tv_nsec: 409053061 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 366518265 }, end_of_app_limited: 0, last_sent_packet: 2879, largest_acked: 2837, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.684515ms, delivered: 52203, prior_delivered: 3345318, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 366368546 }), send_elapsed: 42.583993ms, ack_elapsed: 42.684515ms, rtt: 42.534796ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589601, last_update: Instant { tv_sec: 203, tv_nsec: 409138540 }, next_time: Instant { tv_sec: 203, tv_nsec: 409138540 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.070381213Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2880 [2025-12-13T09:41:17.070384209Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1111417 len=1308 fin=false [2025-12-13T09:41:17.070388928Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.041147ms latest_rtt=42.534796ms srtt=47.419893ms min_rtt=34.428542ms rttvar=4.407778ms cwnd=60303 ssthresh=57603 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3397521, delivered_time: Instant { tv_sec: 203, tv_nsec: 409053061 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 366518265 }, end_of_app_limited: 0, last_sent_packet: 2880, largest_acked: 2837, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.684515ms, delivered: 52203, prior_delivered: 3345318, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 366368546 }), send_elapsed: 42.583993ms, ack_elapsed: 42.684515ms, rtt: 42.534796ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589601, last_update: Instant { tv_sec: 203, tv_nsec: 409138540 }, next_time: Instant { tv_sec: 203, tv_nsec: 409138540 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.070401641Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2881 [2025-12-13T09:41:17.070404637Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1115701 len=1308 fin=false [2025-12-13T09:41:17.070412121Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.038442ms latest_rtt=42.534796ms srtt=47.419893ms min_rtt=34.428542ms rttvar=4.407778ms cwnd=60303 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3397521, delivered_time: Instant { tv_sec: 203, tv_nsec: 409053061 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 366518265 }, end_of_app_limited: 0, last_sent_packet: 2881, largest_acked: 2837, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.684515ms, delivered: 52203, prior_delivered: 3345318, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 366368546 }), send_elapsed: 42.583993ms, ack_elapsed: 42.684515ms, rtt: 42.534796ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589601, last_update: Instant { tv_sec: 203, tv_nsec: 409138540 }, next_time: Instant { tv_sec: 203, tv_nsec: 409138540 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.070425135Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2882 [2025-12-13T09:41:17.070428181Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1109390 len=1308 fin=false [2025-12-13T09:41:17.070432749Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.041107ms latest_rtt=42.534796ms srtt=47.419893ms min_rtt=34.428542ms rttvar=4.407778ms cwnd=60303 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3397521, delivered_time: Instant { tv_sec: 203, tv_nsec: 409053061 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 366518265 }, end_of_app_limited: 0, last_sent_packet: 2882, largest_acked: 2837, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.684515ms, delivered: 52203, prior_delivered: 3345318, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 366368546 }), send_elapsed: 42.583993ms, ack_elapsed: 42.684515ms, rtt: 42.534796ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589601, last_update: Instant { tv_sec: 203, tv_nsec: 409138540 }, next_time: Instant { tv_sec: 203, tv_nsec: 409138540 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.070445503Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=2883 [2025-12-13T09:41:17.070448599Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1112725 len=764 fin=false [2025-12-13T09:41:17.070453197Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.041177ms latest_rtt=42.534796ms srtt=47.419893ms min_rtt=34.428542ms rttvar=4.407778ms cwnd=60303 ssthresh=57603 bytes_in_flight=60303 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3397521, delivered_time: Instant { tv_sec: 203, tv_nsec: 409053061 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 366518265 }, end_of_app_limited: 0, last_sent_packet: 2883, largest_acked: 2837, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.684515ms, delivered: 52203, prior_delivered: 3345318, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 366368546 }), send_elapsed: 42.583993ms, ack_elapsed: 42.684515ms, rtt: 42.534796ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589601, last_update: Instant { tv_sec: 203, tv_nsec: 409138540 }, next_time: Instant { tv_sec: 203, tv_nsec: 409138540 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.070600341Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 409138540 } }) [2025-12-13T09:41:17.070611722Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.070618655Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.070627862Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.070630787Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.081208904Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.081218332Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.081224714Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=353 [2025-12-13T09:41:17.081231016Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[2798..2847] ecn_counts=None [2025-12-13T09:41:17.081235043Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2838 [2025-12-13T09:41:17.081237838Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2839 [2025-12-13T09:41:17.081240483Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2840 [2025-12-13T09:41:17.081243168Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2841 [2025-12-13T09:41:17.081245783Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2842 [2025-12-13T09:41:17.081248418Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2843 [2025-12-13T09:41:17.081251123Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2844 [2025-12-13T09:41:17.081253768Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2845 [2025-12-13T09:41:17.081256393Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2846 [2025-12-13T09:41:17.081259028Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2847 [2025-12-13T09:41:17.081263777Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:17.081266912Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:17.081283313Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.081286609Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:17.081293772Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.081296878Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.081301326Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.081310123Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2884 [2025-12-13T09:41:17.081319129Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=10 blocks=[349..353] ecn_counts=None [2025-12-13T09:41:17.081322646Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:17.081325451Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1117009 len=1297 fin=false [2025-12-13T09:41:17.081333376Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.935557ms latest_rtt=42.624112ms srtt=46.80242ms min_rtt=34.428542ms rttvar=4.540778ms cwnd=60303 ssthresh=57603 bytes_in_flight=48153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3411021, delivered_time: Instant { tv_sec: 203, tv_nsec: 420147037 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 377522925 }, end_of_app_limited: 0, last_sent_packet: 2884, largest_acked: 2847, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 53.588653ms, delivered: 52203, prior_delivered: 3358818, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 377395488 }), send_elapsed: 53.588653ms, ack_elapsed: 42.751549ms, rtt: 42.624112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610573, last_update: Instant { tv_sec: 203, tv_nsec: 420227377 }, next_time: Instant { tv_sec: 203, tv_nsec: 420227377 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.081350408Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2885 [2025-12-13T09:41:17.081353553Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1110698 len=1308 fin=false [2025-12-13T09:41:17.081358623Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.954161ms latest_rtt=42.624112ms srtt=46.80242ms min_rtt=34.428542ms rttvar=4.540778ms cwnd=60303 ssthresh=57603 bytes_in_flight=49503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3411021, delivered_time: Instant { tv_sec: 203, tv_nsec: 420147037 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 377522925 }, end_of_app_limited: 0, last_sent_packet: 2885, largest_acked: 2847, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 53.588653ms, delivered: 52203, prior_delivered: 3358818, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 377395488 }), send_elapsed: 53.588653ms, ack_elapsed: 42.751549ms, rtt: 42.624112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610573, last_update: Instant { tv_sec: 203, tv_nsec: 420227377 }, next_time: Instant { tv_sec: 203, tv_nsec: 420227377 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.081372258Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2886 [2025-12-13T09:41:17.081375324Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1113489 len=1308 fin=false [2025-12-13T09:41:17.081380033Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.955433ms latest_rtt=42.624112ms srtt=46.80242ms min_rtt=34.428542ms rttvar=4.540778ms cwnd=60303 ssthresh=57603 bytes_in_flight=50853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3411021, delivered_time: Instant { tv_sec: 203, tv_nsec: 420147037 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 377522925 }, end_of_app_limited: 0, last_sent_packet: 2886, largest_acked: 2847, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 53.588653ms, delivered: 52203, prior_delivered: 3358818, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 377395488 }), send_elapsed: 53.588653ms, ack_elapsed: 42.751549ms, rtt: 42.624112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610573, last_update: Instant { tv_sec: 203, tv_nsec: 420227377 }, next_time: Instant { tv_sec: 203, tv_nsec: 420227377 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.081396363Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2887 [2025-12-13T09:41:17.081399459Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1118306 len=1308 fin=false [2025-12-13T09:41:17.081404588Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.955082ms latest_rtt=42.624112ms srtt=46.80242ms min_rtt=34.428542ms rttvar=4.540778ms cwnd=60303 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3411021, delivered_time: Instant { tv_sec: 203, tv_nsec: 420147037 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 377522925 }, end_of_app_limited: 0, last_sent_packet: 2887, largest_acked: 2847, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 53.588653ms, delivered: 52203, prior_delivered: 3358818, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 377395488 }), send_elapsed: 53.588653ms, ack_elapsed: 42.751549ms, rtt: 42.624112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610573, last_update: Instant { tv_sec: 203, tv_nsec: 420227377 }, next_time: Instant { tv_sec: 203, tv_nsec: 420227377 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.081417693Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2888 [2025-12-13T09:41:17.081420698Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1112006 len=1308 fin=false [2025-12-13T09:41:17.081425347Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.955784ms latest_rtt=42.624112ms srtt=46.80242ms min_rtt=34.428542ms rttvar=4.540778ms cwnd=60303 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3411021, delivered_time: Instant { tv_sec: 203, tv_nsec: 420147037 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 377522925 }, end_of_app_limited: 0, last_sent_packet: 2888, largest_acked: 2847, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 53.588653ms, delivered: 52203, prior_delivered: 3358818, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 377395488 }), send_elapsed: 53.588653ms, ack_elapsed: 42.751549ms, rtt: 42.624112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610573, last_update: Instant { tv_sec: 203, tv_nsec: 420227377 }, next_time: Instant { tv_sec: 203, tv_nsec: 420227377 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.081441187Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2889 [2025-12-13T09:41:17.081444222Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1114797 len=1308 fin=false [2025-12-13T09:41:17.081448921Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.955624ms latest_rtt=42.624112ms srtt=46.80242ms min_rtt=34.428542ms rttvar=4.540778ms cwnd=60303 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3411021, delivered_time: Instant { tv_sec: 203, tv_nsec: 420147037 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 377522925 }, end_of_app_limited: 0, last_sent_packet: 2889, largest_acked: 2847, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 53.588653ms, delivered: 52203, prior_delivered: 3358818, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 377395488 }), send_elapsed: 53.588653ms, ack_elapsed: 42.751549ms, rtt: 42.624112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610573, last_update: Instant { tv_sec: 203, tv_nsec: 420227377 }, next_time: Instant { tv_sec: 203, tv_nsec: 420227377 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.081462075Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2890 [2025-12-13T09:41:17.081465091Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1119614 len=1308 fin=false [2025-12-13T09:41:17.081469689Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.955804ms latest_rtt=42.624112ms srtt=46.80242ms min_rtt=34.428542ms rttvar=4.540778ms cwnd=60303 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3411021, delivered_time: Instant { tv_sec: 203, tv_nsec: 420147037 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 377522925 }, end_of_app_limited: 0, last_sent_packet: 2890, largest_acked: 2847, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 53.588653ms, delivered: 52203, prior_delivered: 3358818, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 377395488 }), send_elapsed: 53.588653ms, ack_elapsed: 42.751549ms, rtt: 42.624112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610573, last_update: Instant { tv_sec: 203, tv_nsec: 420227377 }, next_time: Instant { tv_sec: 203, tv_nsec: 420227377 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.081482694Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2891 [2025-12-13T09:41:17.081485699Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1113314 len=1308 fin=false [2025-12-13T09:41:17.081490328Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.955854ms latest_rtt=42.624112ms srtt=46.80242ms min_rtt=34.428542ms rttvar=4.540778ms cwnd=60303 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3411021, delivered_time: Instant { tv_sec: 203, tv_nsec: 420147037 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 377522925 }, end_of_app_limited: 0, last_sent_packet: 2891, largest_acked: 2847, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 53.588653ms, delivered: 52203, prior_delivered: 3358818, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 377395488 }), send_elapsed: 53.588653ms, ack_elapsed: 42.751549ms, rtt: 42.624112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610573, last_update: Instant { tv_sec: 203, tv_nsec: 420227377 }, next_time: Instant { tv_sec: 203, tv_nsec: 420227377 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.081506428Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2892 [2025-12-13T09:41:17.081509514Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1116105 len=1308 fin=false [2025-12-13T09:41:17.081514232Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.955443ms latest_rtt=42.624112ms srtt=46.80242ms min_rtt=34.428542ms rttvar=4.540778ms cwnd=60303 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3411021, delivered_time: Instant { tv_sec: 203, tv_nsec: 420147037 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 377522925 }, end_of_app_limited: 0, last_sent_packet: 2892, largest_acked: 2847, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 53.588653ms, delivered: 52203, prior_delivered: 3358818, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 377395488 }), send_elapsed: 53.588653ms, ack_elapsed: 42.751549ms, rtt: 42.624112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610573, last_update: Instant { tv_sec: 203, tv_nsec: 420227377 }, next_time: Instant { tv_sec: 203, tv_nsec: 420227377 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.081527527Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2893 [2025-12-13T09:41:17.081530573Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1120922 len=1308 fin=false [2025-12-13T09:41:17.081535282Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.955553ms latest_rtt=42.624112ms srtt=46.80242ms min_rtt=34.428542ms rttvar=4.540778ms cwnd=60303 ssthresh=57603 bytes_in_flight=60303 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3411021, delivered_time: Instant { tv_sec: 203, tv_nsec: 420147037 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 377522925 }, end_of_app_limited: 0, last_sent_packet: 2893, largest_acked: 2847, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 53.588653ms, delivered: 52203, prior_delivered: 3358818, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 377395488 }), send_elapsed: 53.588653ms, ack_elapsed: 42.751549ms, rtt: 42.624112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610573, last_update: Instant { tv_sec: 203, tv_nsec: 420227377 }, next_time: Instant { tv_sec: 203, tv_nsec: 420227377 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.081681474Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 420227377 } }) [2025-12-13T09:41:17.081692174Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.081697063Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.081703895Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.081713723Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.081718523Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.092185152Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.092193938Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.092199869Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=354 [2025-12-13T09:41:17.092205951Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2798..2857] ecn_counts=None [2025-12-13T09:41:17.092209998Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2848 [2025-12-13T09:41:17.092212844Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2849 [2025-12-13T09:41:17.092215558Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2850 [2025-12-13T09:41:17.092218264Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2851 [2025-12-13T09:41:17.092220999Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2852 [2025-12-13T09:41:17.092223764Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2853 [2025-12-13T09:41:17.092226469Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2854 [2025-12-13T09:41:17.092229104Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2855 [2025-12-13T09:41:17.092231749Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2856 [2025-12-13T09:41:17.092234384Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2857 [2025-12-13T09:41:17.092239032Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:17.092266994Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.092270521Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:17.092277373Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.092280429Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.092284737Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.092292572Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2895 [2025-12-13T09:41:17.092295868Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:17.092301739Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1114622 len=1303 fin=false [2025-12-13T09:41:17.092309043Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.48154ms latest_rtt=43.435552ms srtt=46.362561ms min_rtt=34.428542ms rttvar=4.2853ms cwnd=60303 ssthresh=57603 bytes_in_flight=48153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3424521, delivered_time: Instant { tv_sec: 203, tv_nsec: 431122123 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 387686571 }, end_of_app_limited: 0, last_sent_packet: 2895, largest_acked: 2857, rate_sample: RateSample { bandwidth: 8.48 Mbps, is_app_limited: false, interval: 50.17888ms, delivered: 53214, prior_delivered: 3371307, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 387608977 }), send_elapsed: 50.17888ms, ack_elapsed: 43.513146ms, rtt: 43.435552ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625853, last_update: Instant { tv_sec: 203, tv_nsec: 431210748 }, next_time: Instant { tv_sec: 203, tv_nsec: 431210748 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.092325473Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2896 [2025-12-13T09:41:17.092328629Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1117413 len=1308 fin=false [2025-12-13T09:41:17.092333538Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.492681ms latest_rtt=43.435552ms srtt=46.362561ms min_rtt=34.428542ms rttvar=4.2853ms cwnd=60303 ssthresh=57603 bytes_in_flight=49503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3424521, delivered_time: Instant { tv_sec: 203, tv_nsec: 431122123 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 387686571 }, end_of_app_limited: 0, last_sent_packet: 2896, largest_acked: 2857, rate_sample: RateSample { bandwidth: 8.48 Mbps, is_app_limited: false, interval: 50.17888ms, delivered: 53214, prior_delivered: 3371307, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 387608977 }), send_elapsed: 50.17888ms, ack_elapsed: 43.513146ms, rtt: 43.435552ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625853, last_update: Instant { tv_sec: 203, tv_nsec: 431210748 }, next_time: Instant { tv_sec: 203, tv_nsec: 431210748 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.092346803Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2897 [2025-12-13T09:41:17.092349828Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1122230 len=1308 fin=false [2025-12-13T09:41:17.092354487Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.493833ms latest_rtt=43.435552ms srtt=46.362561ms min_rtt=34.428542ms rttvar=4.2853ms cwnd=60303 ssthresh=57603 bytes_in_flight=50853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3424521, delivered_time: Instant { tv_sec: 203, tv_nsec: 431122123 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 387686571 }, end_of_app_limited: 0, last_sent_packet: 2897, largest_acked: 2857, rate_sample: RateSample { bandwidth: 8.48 Mbps, is_app_limited: false, interval: 50.17888ms, delivered: 53214, prior_delivered: 3371307, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 387608977 }), send_elapsed: 50.17888ms, ack_elapsed: 43.513146ms, rtt: 43.435552ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625853, last_update: Instant { tv_sec: 203, tv_nsec: 431210748 }, next_time: Instant { tv_sec: 203, tv_nsec: 431210748 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.092370297Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2898 [2025-12-13T09:41:17.092373412Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1115925 len=1308 fin=false [2025-12-13T09:41:17.092378221Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.493653ms latest_rtt=43.435552ms srtt=46.362561ms min_rtt=34.428542ms rttvar=4.2853ms cwnd=60303 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3424521, delivered_time: Instant { tv_sec: 203, tv_nsec: 431122123 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 387686571 }, end_of_app_limited: 0, last_sent_packet: 2898, largest_acked: 2857, rate_sample: RateSample { bandwidth: 8.48 Mbps, is_app_limited: false, interval: 50.17888ms, delivered: 53214, prior_delivered: 3371307, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 387608977 }), send_elapsed: 50.17888ms, ack_elapsed: 43.513146ms, rtt: 43.435552ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625853, last_update: Instant { tv_sec: 203, tv_nsec: 431210748 }, next_time: Instant { tv_sec: 203, tv_nsec: 431210748 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.092391005Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2899 [2025-12-13T09:41:17.092394061Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1118721 len=1308 fin=false [2025-12-13T09:41:17.092399010Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.493602ms latest_rtt=43.435552ms srtt=46.362561ms min_rtt=34.428542ms rttvar=4.2853ms cwnd=60303 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3424521, delivered_time: Instant { tv_sec: 203, tv_nsec: 431122123 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 387686571 }, end_of_app_limited: 0, last_sent_packet: 2899, largest_acked: 2857, rate_sample: RateSample { bandwidth: 8.48 Mbps, is_app_limited: false, interval: 50.17888ms, delivered: 53214, prior_delivered: 3371307, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 387608977 }), send_elapsed: 50.17888ms, ack_elapsed: 43.513146ms, rtt: 43.435552ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625853, last_update: Instant { tv_sec: 203, tv_nsec: 431210748 }, next_time: Instant { tv_sec: 203, tv_nsec: 431210748 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.092414839Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2900 [2025-12-13T09:41:17.092417905Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1123538 len=1308 fin=false [2025-12-13T09:41:17.092422714Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.493392ms latest_rtt=43.435552ms srtt=46.362561ms min_rtt=34.428542ms rttvar=4.2853ms cwnd=60303 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3424521, delivered_time: Instant { tv_sec: 203, tv_nsec: 431122123 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 387686571 }, end_of_app_limited: 0, last_sent_packet: 2900, largest_acked: 2857, rate_sample: RateSample { bandwidth: 8.48 Mbps, is_app_limited: false, interval: 50.17888ms, delivered: 53214, prior_delivered: 3371307, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 387608977 }), send_elapsed: 50.17888ms, ack_elapsed: 43.513146ms, rtt: 43.435552ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625853, last_update: Instant { tv_sec: 203, tv_nsec: 431210748 }, next_time: Instant { tv_sec: 203, tv_nsec: 431210748 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.092435528Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2901 [2025-12-13T09:41:17.092438533Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1117233 len=1308 fin=false [2025-12-13T09:41:17.092443182Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.494043ms latest_rtt=43.435552ms srtt=46.362561ms min_rtt=34.428542ms rttvar=4.2853ms cwnd=60303 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3424521, delivered_time: Instant { tv_sec: 203, tv_nsec: 431122123 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 387686571 }, end_of_app_limited: 0, last_sent_packet: 2901, largest_acked: 2857, rate_sample: RateSample { bandwidth: 8.48 Mbps, is_app_limited: false, interval: 50.17888ms, delivered: 53214, prior_delivered: 3371307, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 387608977 }), send_elapsed: 50.17888ms, ack_elapsed: 43.513146ms, rtt: 43.435552ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625853, last_update: Instant { tv_sec: 203, tv_nsec: 431210748 }, next_time: Instant { tv_sec: 203, tv_nsec: 431210748 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.092455856Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2902 [2025-12-13T09:41:17.092458871Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1120029 len=1308 fin=false [2025-12-13T09:41:17.092463440Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.494093ms latest_rtt=43.435552ms srtt=46.362561ms min_rtt=34.428542ms rttvar=4.2853ms cwnd=60303 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3424521, delivered_time: Instant { tv_sec: 203, tv_nsec: 431122123 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 387686571 }, end_of_app_limited: 0, last_sent_packet: 2902, largest_acked: 2857, rate_sample: RateSample { bandwidth: 8.48 Mbps, is_app_limited: false, interval: 50.17888ms, delivered: 53214, prior_delivered: 3371307, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 387608977 }), send_elapsed: 50.17888ms, ack_elapsed: 43.513146ms, rtt: 43.435552ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625853, last_update: Instant { tv_sec: 203, tv_nsec: 431210748 }, next_time: Instant { tv_sec: 203, tv_nsec: 431210748 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.092478919Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2903 [2025-12-13T09:41:17.092482054Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1124846 len=1308 fin=false [2025-12-13T09:41:17.092486843Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.493663ms latest_rtt=43.435552ms srtt=46.362561ms min_rtt=34.428542ms rttvar=4.2853ms cwnd=60303 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3424521, delivered_time: Instant { tv_sec: 203, tv_nsec: 431122123 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 387686571 }, end_of_app_limited: 0, last_sent_packet: 2903, largest_acked: 2857, rate_sample: RateSample { bandwidth: 8.48 Mbps, is_app_limited: false, interval: 50.17888ms, delivered: 53214, prior_delivered: 3371307, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 387608977 }), send_elapsed: 50.17888ms, ack_elapsed: 43.513146ms, rtt: 43.435552ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625853, last_update: Instant { tv_sec: 203, tv_nsec: 431210748 }, next_time: Instant { tv_sec: 203, tv_nsec: 431210748 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.092499907Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2904 [2025-12-13T09:41:17.092502953Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1118541 len=1308 fin=false [2025-12-13T09:41:17.092507592Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.493722ms latest_rtt=43.435552ms srtt=46.362561ms min_rtt=34.428542ms rttvar=4.2853ms cwnd=60303 ssthresh=57603 bytes_in_flight=60303 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3424521, delivered_time: Instant { tv_sec: 203, tv_nsec: 431122123 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 387686571 }, end_of_app_limited: 0, last_sent_packet: 2904, largest_acked: 2857, rate_sample: RateSample { bandwidth: 8.48 Mbps, is_app_limited: false, interval: 50.17888ms, delivered: 53214, prior_delivered: 3371307, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 387608977 }), send_elapsed: 50.17888ms, ack_elapsed: 43.513146ms, rtt: 43.435552ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625853, last_update: Instant { tv_sec: 203, tv_nsec: 431210748 }, next_time: Instant { tv_sec: 203, tv_nsec: 431210748 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.092661869Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 431210748 } }) [2025-12-13T09:41:17.092673150Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.092677668Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.092684431Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.092692385Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.092695211Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.102486935Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.102495601Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.102501262Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=355 [2025-12-13T09:41:17.102507333Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[2798..2867] ecn_counts=None [2025-12-13T09:41:17.102511320Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2858 [2025-12-13T09:41:17.102514055Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2859 [2025-12-13T09:41:17.102516700Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2860 [2025-12-13T09:41:17.102519315Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2861 [2025-12-13T09:41:17.102521930Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2862 [2025-12-13T09:41:17.102524545Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2863 [2025-12-13T09:41:17.102527270Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2864 [2025-12-13T09:41:17.102529895Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2865 [2025-12-13T09:41:17.102532560Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2866 [2025-12-13T09:41:17.102535165Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2867 [2025-12-13T09:41:17.102539833Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:17.102555763Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.102558969Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12489) [2025-12-13T09:41:17.102565421Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.102568476Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.102572764Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.102580298Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2905 [2025-12-13T09:41:17.102583665Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:17.102586590Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1121337 len=1303 fin=false [2025-12-13T09:41:17.102593423Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.409417ms latest_rtt=42.87051ms srtt=45.904053ms min_rtt=34.428542ms rttvar=4.130987ms cwnd=60303 ssthresh=57603 bytes_in_flight=49164 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3437010, delivered_time: Instant { tv_sec: 203, tv_nsec: 441423735 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 398553225 }, end_of_app_limited: 0, last_sent_packet: 2905, largest_acked: 2867, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 46.989257ms, delivered: 52445, prior_delivered: 3384565, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 398465522 }), send_elapsed: 46.989257ms, ack_elapsed: 42.958213ms, rtt: 42.87051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642093, last_update: Instant { tv_sec: 203, tv_nsec: 441498785 }, next_time: Instant { tv_sec: 203, tv_nsec: 441498785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.102614742Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2906 [2025-12-13T09:41:17.102617999Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1126154 len=1308 fin=false [2025-12-13T09:41:17.102623118Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.41669ms latest_rtt=42.87051ms srtt=45.904053ms min_rtt=34.428542ms rttvar=4.130987ms cwnd=60303 ssthresh=57603 bytes_in_flight=50514 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3437010, delivered_time: Instant { tv_sec: 203, tv_nsec: 441423735 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 398553225 }, end_of_app_limited: 0, last_sent_packet: 2906, largest_acked: 2867, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 46.989257ms, delivered: 52445, prior_delivered: 3384565, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 398465522 }), send_elapsed: 46.989257ms, ack_elapsed: 42.958213ms, rtt: 42.87051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642093, last_update: Instant { tv_sec: 203, tv_nsec: 441498785 }, next_time: Instant { tv_sec: 203, tv_nsec: 441498785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.102636353Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2907 [2025-12-13T09:41:17.102639358Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1119849 len=1308 fin=false [2025-12-13T09:41:17.102653465Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.408695ms latest_rtt=42.87051ms srtt=45.904053ms min_rtt=34.428542ms rttvar=4.130987ms cwnd=60303 ssthresh=57603 bytes_in_flight=51864 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3437010, delivered_time: Instant { tv_sec: 203, tv_nsec: 441423735 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 398553225 }, end_of_app_limited: 0, last_sent_packet: 2907, largest_acked: 2867, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 46.989257ms, delivered: 52445, prior_delivered: 3384565, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 398465522 }), send_elapsed: 46.989257ms, ack_elapsed: 42.958213ms, rtt: 42.87051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642093, last_update: Instant { tv_sec: 203, tv_nsec: 441498785 }, next_time: Instant { tv_sec: 203, tv_nsec: 441498785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.102669214Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2908 [2025-12-13T09:41:17.102672300Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1122640 len=1308 fin=false [2025-12-13T09:41:17.102677149Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.417652ms latest_rtt=42.87051ms srtt=45.904053ms min_rtt=34.428542ms rttvar=4.130987ms cwnd=60303 ssthresh=57603 bytes_in_flight=53214 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3437010, delivered_time: Instant { tv_sec: 203, tv_nsec: 441423735 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 398553225 }, end_of_app_limited: 0, last_sent_packet: 2908, largest_acked: 2867, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 46.989257ms, delivered: 52445, prior_delivered: 3384565, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 398465522 }), send_elapsed: 46.989257ms, ack_elapsed: 42.958213ms, rtt: 42.87051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642093, last_update: Instant { tv_sec: 203, tv_nsec: 441498785 }, next_time: Instant { tv_sec: 203, tv_nsec: 441498785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.102689962Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2909 [2025-12-13T09:41:17.102692958Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1127462 len=1308 fin=false [2025-12-13T09:41:17.102697527Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.418363ms latest_rtt=42.87051ms srtt=45.904053ms min_rtt=34.428542ms rttvar=4.130987ms cwnd=60303 ssthresh=57603 bytes_in_flight=54564 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3437010, delivered_time: Instant { tv_sec: 203, tv_nsec: 441423735 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 398553225 }, end_of_app_limited: 0, last_sent_packet: 2909, largest_acked: 2867, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 46.989257ms, delivered: 52445, prior_delivered: 3384565, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 398465522 }), send_elapsed: 46.989257ms, ack_elapsed: 42.958213ms, rtt: 42.87051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642093, last_update: Instant { tv_sec: 203, tv_nsec: 441498785 }, next_time: Instant { tv_sec: 203, tv_nsec: 441498785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.102710210Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2910 [2025-12-13T09:41:17.102713216Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1121157 len=1308 fin=false [2025-12-13T09:41:17.102720610Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.415537ms latest_rtt=42.87051ms srtt=45.904053ms min_rtt=34.428542ms rttvar=4.130987ms cwnd=60303 ssthresh=57603 bytes_in_flight=55914 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3437010, delivered_time: Instant { tv_sec: 203, tv_nsec: 441423735 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 398553225 }, end_of_app_limited: 0, last_sent_packet: 2910, largest_acked: 2867, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 46.989257ms, delivered: 52445, prior_delivered: 3384565, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 398465522 }), send_elapsed: 46.989257ms, ack_elapsed: 42.958213ms, rtt: 42.87051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642093, last_update: Instant { tv_sec: 203, tv_nsec: 441498785 }, next_time: Instant { tv_sec: 203, tv_nsec: 441498785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.102733494Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2911 [2025-12-13T09:41:17.102736509Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1123948 len=1308 fin=false [2025-12-13T09:41:17.102741178Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.418183ms latest_rtt=42.87051ms srtt=45.904053ms min_rtt=34.428542ms rttvar=4.130987ms cwnd=60303 ssthresh=57603 bytes_in_flight=57264 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3437010, delivered_time: Instant { tv_sec: 203, tv_nsec: 441423735 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 398553225 }, end_of_app_limited: 0, last_sent_packet: 2911, largest_acked: 2867, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 46.989257ms, delivered: 52445, prior_delivered: 3384565, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 398465522 }), send_elapsed: 46.989257ms, ack_elapsed: 42.958213ms, rtt: 42.87051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642093, last_update: Instant { tv_sec: 203, tv_nsec: 441498785 }, next_time: Instant { tv_sec: 203, tv_nsec: 441498785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.102753841Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2912 [2025-12-13T09:41:17.102756877Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1128770 len=1308 fin=false [2025-12-13T09:41:17.102761566Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.418233ms latest_rtt=42.87051ms srtt=45.904053ms min_rtt=34.428542ms rttvar=4.130987ms cwnd=60303 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3437010, delivered_time: Instant { tv_sec: 203, tv_nsec: 441423735 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 398553225 }, end_of_app_limited: 0, last_sent_packet: 2912, largest_acked: 2867, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 46.989257ms, delivered: 52445, prior_delivered: 3384565, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 398465522 }), send_elapsed: 46.989257ms, ack_elapsed: 42.958213ms, rtt: 42.87051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642093, last_update: Instant { tv_sec: 203, tv_nsec: 441498785 }, next_time: Instant { tv_sec: 203, tv_nsec: 441498785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.102777095Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2913 [2025-12-13T09:41:17.102780230Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1122465 len=1308 fin=false [2025-12-13T09:41:17.102784999Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.417872ms latest_rtt=42.87051ms srtt=45.904053ms min_rtt=34.428542ms rttvar=4.130987ms cwnd=60303 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3437010, delivered_time: Instant { tv_sec: 203, tv_nsec: 441423735 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 398553225 }, end_of_app_limited: 0, last_sent_packet: 2913, largest_acked: 2867, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 46.989257ms, delivered: 52445, prior_delivered: 3384565, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 398465522 }), send_elapsed: 46.989257ms, ack_elapsed: 42.958213ms, rtt: 42.87051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642093, last_update: Instant { tv_sec: 203, tv_nsec: 441498785 }, next_time: Instant { tv_sec: 203, tv_nsec: 441498785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.102798074Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=2914 [2025-12-13T09:41:17.102801149Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1125256 len=297 fin=false [2025-12-13T09:41:17.102805658Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.418363ms latest_rtt=42.87051ms srtt=45.904053ms min_rtt=34.428542ms rttvar=4.130987ms cwnd=60303 ssthresh=57603 bytes_in_flight=60303 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3437010, delivered_time: Instant { tv_sec: 203, tv_nsec: 441423735 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 398553225 }, end_of_app_limited: 0, last_sent_packet: 2914, largest_acked: 2867, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 46.989257ms, delivered: 52445, prior_delivered: 3384565, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 398465522 }), send_elapsed: 46.989257ms, ack_elapsed: 42.958213ms, rtt: 42.87051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642093, last_update: Instant { tv_sec: 203, tv_nsec: 441498785 }, next_time: Instant { tv_sec: 203, tv_nsec: 441498785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.102946069Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 441498785 } }) [2025-12-13T09:41:17.102962439Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.102968631Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.102975514Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.102978309Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.113288475Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.113300317Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.113307210Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=356 [2025-12-13T09:41:17.113313792Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2798..2877] ecn_counts=None [2025-12-13T09:41:17.113318020Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2868 [2025-12-13T09:41:17.113320865Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2869 [2025-12-13T09:41:17.113323500Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2870 [2025-12-13T09:41:17.113326155Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2871 [2025-12-13T09:41:17.113328800Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2872 [2025-12-13T09:41:17.113331425Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2873 [2025-12-13T09:41:17.113334060Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2874 [2025-12-13T09:41:17.113336785Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2875 [2025-12-13T09:41:17.113339440Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2876 [2025-12-13T09:41:17.113342084Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2877 [2025-12-13T09:41:17.113346904Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:17.113364556Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.113368073Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13258) [2025-12-13T09:41:17.113374896Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.113378001Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.113382410Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.113391516Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2915 [2025-12-13T09:41:17.113395023Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:17.113397979Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1130078 len=1303 fin=false [2025-12-13T09:41:17.113405212Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.870821ms latest_rtt=43.090923ms srtt=45.533411ms min_rtt=34.428542ms rttvar=3.839522ms cwnd=60303 ssthresh=57603 bytes_in_flight=48395 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3450268, delivered_time: Instant { tv_sec: 203, tv_nsec: 452229463 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 409138540 }, end_of_app_limited: 0, last_sent_packet: 2915, largest_acked: 2877, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.176402ms, delivered: 52747, prior_delivered: 3397521, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 409053061 }), send_elapsed: 42.620275ms, ack_elapsed: 43.176402ms, rtt: 43.090923ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655460, last_update: Instant { tv_sec: 203, tv_nsec: 452308530 }, next_time: Instant { tv_sec: 203, tv_nsec: 452308530 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.113429587Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2916 [2025-12-13T09:41:17.113433014Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1123773 len=1308 fin=false [2025-12-13T09:41:17.113438514Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.879437ms latest_rtt=43.090923ms srtt=45.533411ms min_rtt=34.428542ms rttvar=3.839522ms cwnd=60303 ssthresh=57603 bytes_in_flight=49745 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3450268, delivered_time: Instant { tv_sec: 203, tv_nsec: 452229463 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 409138540 }, end_of_app_limited: 0, last_sent_packet: 2916, largest_acked: 2877, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.176402ms, delivered: 52747, prior_delivered: 3397521, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 409053061 }), send_elapsed: 42.620275ms, ack_elapsed: 43.176402ms, rtt: 43.090923ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655460, last_update: Instant { tv_sec: 203, tv_nsec: 452308530 }, next_time: Instant { tv_sec: 203, tv_nsec: 452308530 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.113452740Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2917 [2025-12-13T09:41:17.113455886Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1125553 len=1308 fin=false [2025-12-13T09:41:17.113460885Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.881029ms latest_rtt=43.090923ms srtt=45.533411ms min_rtt=34.428542ms rttvar=3.839522ms cwnd=60303 ssthresh=57603 bytes_in_flight=51095 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3450268, delivered_time: Instant { tv_sec: 203, tv_nsec: 452229463 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 409138540 }, end_of_app_limited: 0, last_sent_packet: 2917, largest_acked: 2877, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.176402ms, delivered: 52747, prior_delivered: 3397521, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 409053061 }), send_elapsed: 42.620275ms, ack_elapsed: 43.176402ms, rtt: 43.090923ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655460, last_update: Instant { tv_sec: 203, tv_nsec: 452308530 }, next_time: Instant { tv_sec: 203, tv_nsec: 452308530 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.113477376Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2918 [2025-12-13T09:41:17.113480502Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1131381 len=1308 fin=false [2025-12-13T09:41:17.113485531Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.88102ms latest_rtt=43.090923ms srtt=45.533411ms min_rtt=34.428542ms rttvar=3.839522ms cwnd=60303 ssthresh=57603 bytes_in_flight=52445 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3450268, delivered_time: Instant { tv_sec: 203, tv_nsec: 452229463 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 409138540 }, end_of_app_limited: 0, last_sent_packet: 2918, largest_acked: 2877, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.176402ms, delivered: 52747, prior_delivered: 3397521, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 409053061 }), send_elapsed: 42.620275ms, ack_elapsed: 43.176402ms, rtt: 43.090923ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655460, last_update: Instant { tv_sec: 203, tv_nsec: 452308530 }, next_time: Instant { tv_sec: 203, tv_nsec: 452308530 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.113498886Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2919 [2025-12-13T09:41:17.113501892Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1125081 len=1308 fin=false [2025-12-13T09:41:17.113506550Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.88166ms latest_rtt=43.090923ms srtt=45.533411ms min_rtt=34.428542ms rttvar=3.839522ms cwnd=60303 ssthresh=57603 bytes_in_flight=53795 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3450268, delivered_time: Instant { tv_sec: 203, tv_nsec: 452229463 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 409138540 }, end_of_app_limited: 0, last_sent_packet: 2919, largest_acked: 2877, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.176402ms, delivered: 52747, prior_delivered: 3397521, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 409053061 }), send_elapsed: 42.620275ms, ack_elapsed: 43.176402ms, rtt: 43.090923ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655460, last_update: Instant { tv_sec: 203, tv_nsec: 452308530 }, next_time: Instant { tv_sec: 203, tv_nsec: 452308530 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.113519745Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2920 [2025-12-13T09:41:17.113522781Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1126861 len=1308 fin=false [2025-12-13T09:41:17.113527369Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.881691ms latest_rtt=43.090923ms srtt=45.533411ms min_rtt=34.428542ms rttvar=3.839522ms cwnd=60303 ssthresh=57603 bytes_in_flight=55145 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3450268, delivered_time: Instant { tv_sec: 203, tv_nsec: 452229463 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 409138540 }, end_of_app_limited: 0, last_sent_packet: 2920, largest_acked: 2877, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.176402ms, delivered: 52747, prior_delivered: 3397521, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 409053061 }), send_elapsed: 42.620275ms, ack_elapsed: 43.176402ms, rtt: 43.090923ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655460, last_update: Instant { tv_sec: 203, tv_nsec: 452308530 }, next_time: Instant { tv_sec: 203, tv_nsec: 452308530 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.113543229Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2921 [2025-12-13T09:41:17.113546274Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1132689 len=1308 fin=false [2025-12-13T09:41:17.113551043Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.881541ms latest_rtt=43.090923ms srtt=45.533411ms min_rtt=34.428542ms rttvar=3.839522ms cwnd=60303 ssthresh=57603 bytes_in_flight=56495 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3450268, delivered_time: Instant { tv_sec: 203, tv_nsec: 452229463 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 409138540 }, end_of_app_limited: 0, last_sent_packet: 2921, largest_acked: 2877, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.176402ms, delivered: 52747, prior_delivered: 3397521, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 409053061 }), send_elapsed: 42.620275ms, ack_elapsed: 43.176402ms, rtt: 43.090923ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655460, last_update: Instant { tv_sec: 203, tv_nsec: 452308530 }, next_time: Instant { tv_sec: 203, tv_nsec: 452308530 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.113564158Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2922 [2025-12-13T09:41:17.113567153Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1126389 len=1308 fin=false [2025-12-13T09:41:17.113571812Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.881781ms latest_rtt=43.090923ms srtt=45.533411ms min_rtt=34.428542ms rttvar=3.839522ms cwnd=60303 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3450268, delivered_time: Instant { tv_sec: 203, tv_nsec: 452229463 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 409138540 }, end_of_app_limited: 0, last_sent_packet: 2922, largest_acked: 2877, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.176402ms, delivered: 52747, prior_delivered: 3397521, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 409053061 }), send_elapsed: 42.620275ms, ack_elapsed: 43.176402ms, rtt: 43.090923ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655460, last_update: Instant { tv_sec: 203, tv_nsec: 452308530 }, next_time: Instant { tv_sec: 203, tv_nsec: 452308530 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.113587561Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2923 [2025-12-13T09:41:17.113590697Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1128169 len=1308 fin=false [2025-12-13T09:41:17.113595386Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.88151ms latest_rtt=43.090923ms srtt=45.533411ms min_rtt=34.428542ms rttvar=3.839522ms cwnd=60303 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3450268, delivered_time: Instant { tv_sec: 203, tv_nsec: 452229463 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 409138540 }, end_of_app_limited: 0, last_sent_packet: 2923, largest_acked: 2877, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.176402ms, delivered: 52747, prior_delivered: 3397521, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 409053061 }), send_elapsed: 42.620275ms, ack_elapsed: 43.176402ms, rtt: 43.090923ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655460, last_update: Instant { tv_sec: 203, tv_nsec: 452308530 }, next_time: Instant { tv_sec: 203, tv_nsec: 452308530 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.113608760Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=2924 [2025-12-13T09:41:17.113611776Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1133997 len=1066 fin=false [2025-12-13T09:41:17.113616435Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.88149ms latest_rtt=43.090923ms srtt=45.533411ms min_rtt=34.428542ms rttvar=3.839522ms cwnd=60303 ssthresh=57603 bytes_in_flight=60303 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3450268, delivered_time: Instant { tv_sec: 203, tv_nsec: 452229463 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 409138540 }, end_of_app_limited: 0, last_sent_packet: 2924, largest_acked: 2877, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.176402ms, delivered: 52747, prior_delivered: 3397521, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 409053061 }), send_elapsed: 42.620275ms, ack_elapsed: 43.176402ms, rtt: 43.090923ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655460, last_update: Instant { tv_sec: 203, tv_nsec: 452308530 }, next_time: Instant { tv_sec: 203, tv_nsec: 452308530 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.113774208Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 452308530 } }) [2025-12-13T09:41:17.113785449Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.113792492Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.113803914Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.113808803Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.123870820Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.123884485Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.123894383Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=358 [2025-12-13T09:41:17.123904522Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[2848..2887] ecn_counts=None [2025-12-13T09:41:17.123911906Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2878 [2025-12-13T09:41:17.123916985Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2879 [2025-12-13T09:41:17.123921844Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2880 [2025-12-13T09:41:17.123926613Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2881 [2025-12-13T09:41:17.123931272Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2882 [2025-12-13T09:41:17.123935890Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2883 [2025-12-13T09:41:17.123940910Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2884 [2025-12-13T09:41:17.123945869Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2885 [2025-12-13T09:41:17.123950478Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2886 [2025-12-13T09:41:17.123955257Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2887 [2025-12-13T09:41:17.123963422Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:17.124004939Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.124009868Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12956) [2025-12-13T09:41:17.124016520Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.124019596Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.124024445Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.124033151Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2925 [2025-12-13T09:41:17.124036658Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:17.124039603Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1127697 len=1303 fin=false [2025-12-13T09:41:17.124047288Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.733721ms latest_rtt=42.588889ms srtt=45.147345ms min_rtt=34.428542ms rttvar=3.651771ms cwnd=60303 ssthresh=57603 bytes_in_flight=48697 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3463224, delivered_time: Instant { tv_sec: 203, tv_nsec: 462816266 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 420227377 }, end_of_app_limited: 0, last_sent_packet: 2925, largest_acked: 2887, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.704452ms, delivered: 52203, prior_delivered: 3411021, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 420147037 }), send_elapsed: 42.704452ms, ack_elapsed: 42.669229ms, rtt: 42.588889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669616, last_update: Instant { tv_sec: 203, tv_nsec: 462950586 }, next_time: Instant { tv_sec: 203, tv_nsec: 462950586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.124067375Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2926 [2025-12-13T09:41:17.124070601Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1129477 len=1308 fin=false [2025-12-13T09:41:17.124075841Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.743178ms latest_rtt=42.588889ms srtt=45.147345ms min_rtt=34.428542ms rttvar=3.651771ms cwnd=60303 ssthresh=57603 bytes_in_flight=50047 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3463224, delivered_time: Instant { tv_sec: 203, tv_nsec: 462816266 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 420227377 }, end_of_app_limited: 0, last_sent_packet: 2926, largest_acked: 2887, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.704452ms, delivered: 52203, prior_delivered: 3411021, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 420147037 }), send_elapsed: 42.704452ms, ack_elapsed: 42.669229ms, rtt: 42.588889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669616, last_update: Instant { tv_sec: 203, tv_nsec: 462950586 }, next_time: Instant { tv_sec: 203, tv_nsec: 462950586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.124114663Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2927 [2025-12-13T09:41:17.124118019Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1135063 len=1308 fin=false [2025-12-13T09:41:17.124123419Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.742476ms latest_rtt=42.588889ms srtt=45.147345ms min_rtt=34.428542ms rttvar=3.651771ms cwnd=60303 ssthresh=57603 bytes_in_flight=51397 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3463224, delivered_time: Instant { tv_sec: 203, tv_nsec: 462816266 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 420227377 }, end_of_app_limited: 0, last_sent_packet: 2927, largest_acked: 2887, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.704452ms, delivered: 52203, prior_delivered: 3411021, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 420147037 }), send_elapsed: 42.704452ms, ack_elapsed: 42.669229ms, rtt: 42.588889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669616, last_update: Instant { tv_sec: 203, tv_nsec: 462950586 }, next_time: Instant { tv_sec: 203, tv_nsec: 462950586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.124136654Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2928 [2025-12-13T09:41:17.124139670Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1129000 len=1308 fin=false [2025-12-13T09:41:17.124148176Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.740503ms latest_rtt=42.588889ms srtt=45.147345ms min_rtt=34.428542ms rttvar=3.651771ms cwnd=60303 ssthresh=57603 bytes_in_flight=52747 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3463224, delivered_time: Instant { tv_sec: 203, tv_nsec: 462816266 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 420227377 }, end_of_app_limited: 0, last_sent_packet: 2928, largest_acked: 2887, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.704452ms, delivered: 52203, prior_delivered: 3411021, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 420147037 }), send_elapsed: 42.704452ms, ack_elapsed: 42.669229ms, rtt: 42.588889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669616, last_update: Instant { tv_sec: 203, tv_nsec: 462950586 }, next_time: Instant { tv_sec: 203, tv_nsec: 462950586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.124161340Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2929 [2025-12-13T09:41:17.124164386Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1130785 len=1308 fin=false [2025-12-13T09:41:17.124169034Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.74441ms latest_rtt=42.588889ms srtt=45.147345ms min_rtt=34.428542ms rttvar=3.651771ms cwnd=60303 ssthresh=57603 bytes_in_flight=54097 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3463224, delivered_time: Instant { tv_sec: 203, tv_nsec: 462816266 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 420227377 }, end_of_app_limited: 0, last_sent_packet: 2929, largest_acked: 2887, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.704452ms, delivered: 52203, prior_delivered: 3411021, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 420147037 }), send_elapsed: 42.704452ms, ack_elapsed: 42.669229ms, rtt: 42.588889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669616, last_update: Instant { tv_sec: 203, tv_nsec: 462950586 }, next_time: Instant { tv_sec: 203, tv_nsec: 462950586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.124181768Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2930 [2025-12-13T09:41:17.124184784Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1136371 len=1308 fin=false [2025-12-13T09:41:17.124189412Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.744731ms latest_rtt=42.588889ms srtt=45.147345ms min_rtt=34.428542ms rttvar=3.651771ms cwnd=60303 ssthresh=57603 bytes_in_flight=55447 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3463224, delivered_time: Instant { tv_sec: 203, tv_nsec: 462816266 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 420227377 }, end_of_app_limited: 0, last_sent_packet: 2930, largest_acked: 2887, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.704452ms, delivered: 52203, prior_delivered: 3411021, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 420147037 }), send_elapsed: 42.704452ms, ack_elapsed: 42.669229ms, rtt: 42.588889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669616, last_update: Instant { tv_sec: 203, tv_nsec: 462950586 }, next_time: Instant { tv_sec: 203, tv_nsec: 462950586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.124204961Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2931 [2025-12-13T09:41:17.124208057Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1130308 len=1308 fin=false [2025-12-13T09:41:17.124212765Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.7445ms latest_rtt=42.588889ms srtt=45.147345ms min_rtt=34.428542ms rttvar=3.651771ms cwnd=60303 ssthresh=57603 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3463224, delivered_time: Instant { tv_sec: 203, tv_nsec: 462816266 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 420227377 }, end_of_app_limited: 0, last_sent_packet: 2931, largest_acked: 2887, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.704452ms, delivered: 52203, prior_delivered: 3411021, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 420147037 }), send_elapsed: 42.704452ms, ack_elapsed: 42.669229ms, rtt: 42.588889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669616, last_update: Instant { tv_sec: 203, tv_nsec: 462950586 }, next_time: Instant { tv_sec: 203, tv_nsec: 462950586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.124225640Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2932 [2025-12-13T09:41:17.124228615Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1132093 len=1308 fin=false [2025-12-13T09:41:17.124233244Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.744811ms latest_rtt=42.588889ms srtt=45.147345ms min_rtt=34.428542ms rttvar=3.651771ms cwnd=60303 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3463224, delivered_time: Instant { tv_sec: 203, tv_nsec: 462816266 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 420227377 }, end_of_app_limited: 0, last_sent_packet: 2932, largest_acked: 2887, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.704452ms, delivered: 52203, prior_delivered: 3411021, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 420147037 }), send_elapsed: 42.704452ms, ack_elapsed: 42.669229ms, rtt: 42.588889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669616, last_update: Instant { tv_sec: 203, tv_nsec: 462950586 }, next_time: Instant { tv_sec: 203, tv_nsec: 462950586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.124245957Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2933 [2025-12-13T09:41:17.124251678Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1137679 len=1308 fin=false [2025-12-13T09:41:17.124256607Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.741696ms latest_rtt=42.588889ms srtt=45.147345ms min_rtt=34.428542ms rttvar=3.651771ms cwnd=60303 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3463224, delivered_time: Instant { tv_sec: 203, tv_nsec: 462816266 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 420227377 }, end_of_app_limited: 0, last_sent_packet: 2933, largest_acked: 2887, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.704452ms, delivered: 52203, prior_delivered: 3411021, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 420147037 }), send_elapsed: 42.704452ms, ack_elapsed: 42.669229ms, rtt: 42.588889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669616, last_update: Instant { tv_sec: 203, tv_nsec: 462950586 }, next_time: Instant { tv_sec: 203, tv_nsec: 462950586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.124269611Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=2934 [2025-12-13T09:41:17.124272707Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1131616 len=764 fin=false [2025-12-13T09:41:17.124277306Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.74449ms latest_rtt=42.588889ms srtt=45.147345ms min_rtt=34.428542ms rttvar=3.651771ms cwnd=60303 ssthresh=57603 bytes_in_flight=60303 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3463224, delivered_time: Instant { tv_sec: 203, tv_nsec: 462816266 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 420227377 }, end_of_app_limited: 0, last_sent_packet: 2934, largest_acked: 2887, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.704452ms, delivered: 52203, prior_delivered: 3411021, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 420147037 }), send_elapsed: 42.704452ms, ack_elapsed: 42.669229ms, rtt: 42.588889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669616, last_update: Instant { tv_sec: 203, tv_nsec: 462950586 }, next_time: Instant { tv_sec: 203, tv_nsec: 462950586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.124373585Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 462950586 } }) [2025-12-13T09:41:17.124379496Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.124383744Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.124389114Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.124391939Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.131683572Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.131697829Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.131709901Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=359 [2025-12-13T09:41:17.131726171Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=24 blocks=[2848..2893, 2895..2895] ecn_counts=None [2025-12-13T09:41:17.131731722Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2888 [2025-12-13T09:41:17.131735219Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2889 [2025-12-13T09:41:17.131738525Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2890 [2025-12-13T09:41:17.131741791Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2891 [2025-12-13T09:41:17.131745047Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2892 [2025-12-13T09:41:17.131748383Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2893 [2025-12-13T09:41:17.131751739Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2895 [2025-12-13T09:41:17.131757340Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:17.131761307Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:17.131779581Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.131783799Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(9450) [2025-12-13T09:41:17.131791814Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.131795641Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.131801411Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.131812432Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2935 [2025-12-13T09:41:17.131816800Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=12 blocks=[354..356, 358..359] ecn_counts=None [2025-12-13T09:41:17.131821138Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:17.131824625Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1133401 len=1295 fin=false [2025-12-13T09:41:17.131836106Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.249235ms latest_rtt=39.420875ms srtt=44.407535ms min_rtt=34.428542ms rttvar=4.218445ms cwnd=60303 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3472674, delivered_time: Instant { tv_sec: 203, tv_nsec: 470631623 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 431210748 }, end_of_app_limited: 0, last_sent_packet: 2935, largest_acked: 2895, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 43.524177ms, delivered: 48153, prior_delivered: 3424521, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 431122123 }), send_elapsed: 43.524177ms, ack_elapsed: 39.5095ms, rtt: 39.420875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697431, last_update: Instant { tv_sec: 203, tv_nsec: 462950586 }, next_time: Instant { tv_sec: 203, tv_nsec: 462950586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.131856814Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2936 [2025-12-13T09:41:17.131865651Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1138987 len=1308 fin=false [2025-12-13T09:41:17.131872414Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.26214ms latest_rtt=39.420875ms srtt=44.407535ms min_rtt=34.428542ms rttvar=4.218445ms cwnd=60303 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3472674, delivered_time: Instant { tv_sec: 203, tv_nsec: 470631623 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 431210748 }, end_of_app_limited: 0, last_sent_packet: 2936, largest_acked: 2895, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 43.524177ms, delivered: 48153, prior_delivered: 3424521, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 431122123 }), send_elapsed: 43.524177ms, ack_elapsed: 39.5095ms, rtt: 39.420875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697431, last_update: Instant { tv_sec: 203, tv_nsec: 462950586 }, next_time: Instant { tv_sec: 203, tv_nsec: 462950586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.131889615Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2937 [2025-12-13T09:41:17.131892721Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1132380 len=1308 fin=false [2025-12-13T09:41:17.131897520Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.270956ms latest_rtt=39.420875ms srtt=44.407535ms min_rtt=34.428542ms rttvar=4.218445ms cwnd=60303 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3472674, delivered_time: Instant { tv_sec: 203, tv_nsec: 470631623 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 431210748 }, end_of_app_limited: 0, last_sent_packet: 2937, largest_acked: 2895, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 43.524177ms, delivered: 48153, prior_delivered: 3424521, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 431122123 }), send_elapsed: 43.524177ms, ack_elapsed: 39.5095ms, rtt: 39.420875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697431, last_update: Instant { tv_sec: 203, tv_nsec: 462950586 }, next_time: Instant { tv_sec: 203, tv_nsec: 462950586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.131920513Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2938 [2025-12-13T09:41:17.131923709Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1134696 len=1308 fin=false [2025-12-13T09:41:17.131929009Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.269904ms latest_rtt=39.420875ms srtt=44.407535ms min_rtt=34.428542ms rttvar=4.218445ms cwnd=60303 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3472674, delivered_time: Instant { tv_sec: 203, tv_nsec: 470631623 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 431210748 }, end_of_app_limited: 0, last_sent_packet: 2938, largest_acked: 2895, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 43.524177ms, delivered: 48153, prior_delivered: 3424521, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 431122123 }), send_elapsed: 43.524177ms, ack_elapsed: 39.5095ms, rtt: 39.420875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697431, last_update: Instant { tv_sec: 203, tv_nsec: 462950586 }, next_time: Instant { tv_sec: 203, tv_nsec: 462950586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.131949046Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2939 [2025-12-13T09:41:17.131952112Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1140295 len=1308 fin=false [2025-12-13T09:41:17.131956851Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.271106ms latest_rtt=39.420875ms srtt=44.407535ms min_rtt=34.428542ms rttvar=4.218445ms cwnd=60303 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3472674, delivered_time: Instant { tv_sec: 203, tv_nsec: 470631623 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 431210748 }, end_of_app_limited: 0, last_sent_packet: 2939, largest_acked: 2895, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 43.524177ms, delivered: 48153, prior_delivered: 3424521, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 431122123 }), send_elapsed: 43.524177ms, ack_elapsed: 39.5095ms, rtt: 39.420875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697431, last_update: Instant { tv_sec: 203, tv_nsec: 462950586 }, next_time: Instant { tv_sec: 203, tv_nsec: 462950586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.131969655Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2940 [2025-12-13T09:41:17.131972660Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1133688 len=1308 fin=false [2025-12-13T09:41:17.131977569Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.271296ms latest_rtt=39.420875ms srtt=44.407535ms min_rtt=34.428542ms rttvar=4.218445ms cwnd=60303 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3472674, delivered_time: Instant { tv_sec: 203, tv_nsec: 470631623 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 431210748 }, end_of_app_limited: 0, last_sent_packet: 2940, largest_acked: 2895, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 43.524177ms, delivered: 48153, prior_delivered: 3424521, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 431122123 }), send_elapsed: 43.524177ms, ack_elapsed: 39.5095ms, rtt: 39.420875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697431, last_update: Instant { tv_sec: 203, tv_nsec: 462950586 }, next_time: Instant { tv_sec: 203, tv_nsec: 462950586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.131993489Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2941 [2025-12-13T09:41:17.131996594Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1136004 len=1308 fin=false [2025-12-13T09:41:17.132001383Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.271166ms latest_rtt=39.420875ms srtt=44.407535ms min_rtt=34.428542ms rttvar=4.218445ms cwnd=60303 ssthresh=57603 bytes_in_flight=60303 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3472674, delivered_time: Instant { tv_sec: 203, tv_nsec: 470631623 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 431210748 }, end_of_app_limited: 0, last_sent_packet: 2941, largest_acked: 2895, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 43.524177ms, delivered: 48153, prior_delivered: 3424521, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 431122123 }), send_elapsed: 43.524177ms, ack_elapsed: 39.5095ms, rtt: 39.420875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697431, last_update: Instant { tv_sec: 203, tv_nsec: 470915141 }, next_time: Instant { tv_sec: 203, tv_nsec: 470915141 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.132014097Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.132127879Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 462950586 } }) [2025-12-13T09:41:17.132141424Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.142686139Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.142695166Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.142701026Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=360 [2025-12-13T09:41:17.142707609Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=24 blocks=[2848..2893, 2895..2905] ecn_counts=None [2025-12-13T09:41:17.142711907Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2896 [2025-12-13T09:41:17.142714682Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2897 [2025-12-13T09:41:17.142717327Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2898 [2025-12-13T09:41:17.142719941Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2899 [2025-12-13T09:41:17.142722557Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2900 [2025-12-13T09:41:17.142725191Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2901 [2025-12-13T09:41:17.142727806Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2902 [2025-12-13T09:41:17.142730471Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2903 [2025-12-13T09:41:17.142733076Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2904 [2025-12-13T09:41:17.142735731Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2905 [2025-12-13T09:41:17.142745539Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:17.142762040Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.142765406Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:17.142772058Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.142775124Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.142779492Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.142787447Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2942 [2025-12-13T09:41:17.142790723Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:17.142793578Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1141603 len=1303 fin=false [2025-12-13T09:41:17.142800622Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.959299ms latest_rtt=40.124715ms srtt=43.848182ms min_rtt=34.428542ms rttvar=4.282538ms cwnd=60303 ssthresh=57603 bytes_in_flight=48153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3486174, delivered_time: Instant { tv_sec: 203, tv_nsec: 481623500 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 441498785 }, end_of_app_limited: 0, last_sent_packet: 2942, largest_acked: 2905, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 42.94556ms, delivered: 49164, prior_delivered: 3437010, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 441423735 }), send_elapsed: 42.94556ms, ack_elapsed: 40.199765ms, rtt: 40.124715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1719084, last_update: Instant { tv_sec: 203, tv_nsec: 481705533 }, next_time: Instant { tv_sec: 203, tv_nsec: 481705533 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.142816351Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2943 [2025-12-13T09:41:17.142819497Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1134996 len=1308 fin=false [2025-12-13T09:41:17.142824406Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.967805ms latest_rtt=40.124715ms srtt=43.848182ms min_rtt=34.428542ms rttvar=4.282538ms cwnd=60303 ssthresh=57603 bytes_in_flight=49503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3486174, delivered_time: Instant { tv_sec: 203, tv_nsec: 481623500 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 441498785 }, end_of_app_limited: 0, last_sent_packet: 2943, largest_acked: 2905, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 42.94556ms, delivered: 49164, prior_delivered: 3437010, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 441423735 }), send_elapsed: 42.94556ms, ack_elapsed: 40.199765ms, rtt: 40.124715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1719084, last_update: Instant { tv_sec: 203, tv_nsec: 481705533 }, next_time: Instant { tv_sec: 203, tv_nsec: 481705533 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.142841307Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2944 [2025-12-13T09:41:17.142844393Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1137312 len=1308 fin=false [2025-12-13T09:41:17.142849112Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.968205ms latest_rtt=40.124715ms srtt=43.848182ms min_rtt=34.428542ms rttvar=4.282538ms cwnd=60303 ssthresh=57603 bytes_in_flight=50853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3486174, delivered_time: Instant { tv_sec: 203, tv_nsec: 481623500 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 441498785 }, end_of_app_limited: 0, last_sent_packet: 2944, largest_acked: 2905, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 42.94556ms, delivered: 49164, prior_delivered: 3437010, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 441423735 }), send_elapsed: 42.94556ms, ack_elapsed: 40.199765ms, rtt: 40.124715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1719084, last_update: Instant { tv_sec: 203, tv_nsec: 481705533 }, next_time: Instant { tv_sec: 203, tv_nsec: 481705533 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.142862517Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2945 [2025-12-13T09:41:17.142865563Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1142906 len=1308 fin=false [2025-12-13T09:41:17.142870221Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.968366ms latest_rtt=40.124715ms srtt=43.848182ms min_rtt=34.428542ms rttvar=4.282538ms cwnd=60303 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3486174, delivered_time: Instant { tv_sec: 203, tv_nsec: 481623500 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 441498785 }, end_of_app_limited: 0, last_sent_packet: 2945, largest_acked: 2905, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 42.94556ms, delivered: 49164, prior_delivered: 3437010, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 441423735 }), send_elapsed: 42.94556ms, ack_elapsed: 40.199765ms, rtt: 40.124715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1719084, last_update: Instant { tv_sec: 203, tv_nsec: 481705533 }, next_time: Instant { tv_sec: 203, tv_nsec: 481705533 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.142883195Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2946 [2025-12-13T09:41:17.142886201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1136304 len=1308 fin=false [2025-12-13T09:41:17.142890790Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.968396ms latest_rtt=40.124715ms srtt=43.848182ms min_rtt=34.428542ms rttvar=4.282538ms cwnd=60303 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3486174, delivered_time: Instant { tv_sec: 203, tv_nsec: 481623500 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 441498785 }, end_of_app_limited: 0, last_sent_packet: 2946, largest_acked: 2905, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 42.94556ms, delivered: 49164, prior_delivered: 3437010, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 441423735 }), send_elapsed: 42.94556ms, ack_elapsed: 40.199765ms, rtt: 40.124715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1719084, last_update: Instant { tv_sec: 203, tv_nsec: 481705533 }, next_time: Instant { tv_sec: 203, tv_nsec: 481705533 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.142906408Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2947 [2025-12-13T09:41:17.142909504Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1138620 len=1308 fin=false [2025-12-13T09:41:17.142914403Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.967674ms latest_rtt=40.124715ms srtt=43.848182ms min_rtt=34.428542ms rttvar=4.282538ms cwnd=60303 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3486174, delivered_time: Instant { tv_sec: 203, tv_nsec: 481623500 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 441498785 }, end_of_app_limited: 0, last_sent_packet: 2947, largest_acked: 2905, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 42.94556ms, delivered: 49164, prior_delivered: 3437010, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 441423735 }), send_elapsed: 42.94556ms, ack_elapsed: 40.199765ms, rtt: 40.124715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1719084, last_update: Instant { tv_sec: 203, tv_nsec: 481705533 }, next_time: Instant { tv_sec: 203, tv_nsec: 481705533 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.142927988Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2948 [2025-12-13T09:41:17.142931034Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1144214 len=1308 fin=false [2025-12-13T09:41:17.142935723Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.968456ms latest_rtt=40.124715ms srtt=43.848182ms min_rtt=34.428542ms rttvar=4.282538ms cwnd=60303 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3486174, delivered_time: Instant { tv_sec: 203, tv_nsec: 481623500 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 441498785 }, end_of_app_limited: 0, last_sent_packet: 2948, largest_acked: 2905, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 42.94556ms, delivered: 49164, prior_delivered: 3437010, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 441423735 }), send_elapsed: 42.94556ms, ack_elapsed: 40.199765ms, rtt: 40.124715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1719084, last_update: Instant { tv_sec: 203, tv_nsec: 481705533 }, next_time: Instant { tv_sec: 203, tv_nsec: 481705533 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.142951182Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2949 [2025-12-13T09:41:17.142954308Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1137612 len=1308 fin=false [2025-12-13T09:41:17.142959187Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.968195ms latest_rtt=40.124715ms srtt=43.848182ms min_rtt=34.428542ms rttvar=4.282538ms cwnd=60303 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3486174, delivered_time: Instant { tv_sec: 203, tv_nsec: 481623500 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 441498785 }, end_of_app_limited: 0, last_sent_packet: 2949, largest_acked: 2905, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 42.94556ms, delivered: 49164, prior_delivered: 3437010, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 441423735 }), send_elapsed: 42.94556ms, ack_elapsed: 40.199765ms, rtt: 40.124715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1719084, last_update: Instant { tv_sec: 203, tv_nsec: 481705533 }, next_time: Instant { tv_sec: 203, tv_nsec: 481705533 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.142972030Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2950 [2025-12-13T09:41:17.142975086Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1139928 len=1308 fin=false [2025-12-13T09:41:17.142979755Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.968486ms latest_rtt=40.124715ms srtt=43.848182ms min_rtt=34.428542ms rttvar=4.282538ms cwnd=60303 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3486174, delivered_time: Instant { tv_sec: 203, tv_nsec: 481623500 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 441498785 }, end_of_app_limited: 0, last_sent_packet: 2950, largest_acked: 2905, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 42.94556ms, delivered: 49164, prior_delivered: 3437010, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 441423735 }), send_elapsed: 42.94556ms, ack_elapsed: 40.199765ms, rtt: 40.124715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1719084, last_update: Instant { tv_sec: 203, tv_nsec: 481705533 }, next_time: Instant { tv_sec: 203, tv_nsec: 481705533 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.142992729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2951 [2025-12-13T09:41:17.142995765Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1145522 len=1308 fin=false [2025-12-13T09:41:17.143000494Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.968215ms latest_rtt=40.124715ms srtt=43.848182ms min_rtt=34.428542ms rttvar=4.282538ms cwnd=60303 ssthresh=57603 bytes_in_flight=60303 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3486174, delivered_time: Instant { tv_sec: 203, tv_nsec: 481623500 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 441498785 }, end_of_app_limited: 0, last_sent_packet: 2951, largest_acked: 2905, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 42.94556ms, delivered: 49164, prior_delivered: 3437010, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 441423735 }), send_elapsed: 42.94556ms, ack_elapsed: 40.199765ms, rtt: 40.124715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1719084, last_update: Instant { tv_sec: 203, tv_nsec: 481705533 }, next_time: Instant { tv_sec: 203, tv_nsec: 481705533 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.143168767Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 481705533 } }) [2025-12-13T09:41:17.143183073Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.143187101Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.143191389Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.143198692Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.143201517Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.152969828Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.152979897Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.152987070Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=361 [2025-12-13T09:41:17.152994584Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=26 blocks=[2848..2893, 2895..2915] ecn_counts=None [2025-12-13T09:41:17.152999764Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2906 [2025-12-13T09:41:17.153003190Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2907 [2025-12-13T09:41:17.153006526Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2908 [2025-12-13T09:41:17.153009833Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2909 [2025-12-13T09:41:17.153013159Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2910 [2025-12-13T09:41:17.153016485Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2911 [2025-12-13T09:41:17.153019761Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2912 [2025-12-13T09:41:17.153023047Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2913 [2025-12-13T09:41:17.153026323Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2914 [2025-12-13T09:41:17.153029599Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2915 [2025-12-13T09:41:17.153035440Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:17.153069423Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.153073731Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12489) [2025-12-13T09:41:17.153111462Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.153118354Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.153124045Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.153134024Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2952 [2025-12-13T09:41:17.153138482Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:17.153142148Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1138920 len=1303 fin=false [2025-12-13T09:41:17.153151085Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.569794ms latest_rtt=39.600813ms srtt=43.29126ms min_rtt=34.428542ms rttvar=4.325745ms cwnd=60303 ssthresh=57603 bytes_in_flight=49164 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3498663, delivered_time: Instant { tv_sec: 203, tv_nsec: 491909343 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 452308530 }, end_of_app_limited: 0, last_sent_packet: 2952, largest_acked: 2915, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 43.16999ms, delivered: 48395, prior_delivered: 3450268, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 452229463 }), send_elapsed: 43.16999ms, ack_elapsed: 39.67988ms, rtt: 39.600813ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741200, last_update: Instant { tv_sec: 203, tv_nsec: 492050756 }, next_time: Instant { tv_sec: 203, tv_nsec: 492050756 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.153171062Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2953 [2025-12-13T09:41:17.153174960Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1141236 len=1308 fin=false [2025-12-13T09:41:17.153181191Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.580975ms latest_rtt=39.600813ms srtt=43.29126ms min_rtt=34.428542ms rttvar=4.325745ms cwnd=60303 ssthresh=57603 bytes_in_flight=50514 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3498663, delivered_time: Instant { tv_sec: 203, tv_nsec: 491909343 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 452308530 }, end_of_app_limited: 0, last_sent_packet: 2953, largest_acked: 2915, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 43.16999ms, delivered: 48395, prior_delivered: 3450268, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 452229463 }), send_elapsed: 43.16999ms, ack_elapsed: 39.67988ms, rtt: 39.600813ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741200, last_update: Instant { tv_sec: 203, tv_nsec: 492050756 }, next_time: Instant { tv_sec: 203, tv_nsec: 492050756 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.153197482Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2954 [2025-12-13T09:41:17.153205236Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1146830 len=1308 fin=false [2025-12-13T09:41:17.153211357Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.577679ms latest_rtt=39.600813ms srtt=43.29126ms min_rtt=34.428542ms rttvar=4.325745ms cwnd=60303 ssthresh=57603 bytes_in_flight=51864 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3498663, delivered_time: Instant { tv_sec: 203, tv_nsec: 491909343 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 452308530 }, end_of_app_limited: 0, last_sent_packet: 2954, largest_acked: 2915, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 43.16999ms, delivered: 48395, prior_delivered: 3450268, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 452229463 }), send_elapsed: 43.16999ms, ack_elapsed: 39.67988ms, rtt: 39.600813ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741200, last_update: Instant { tv_sec: 203, tv_nsec: 492050756 }, next_time: Instant { tv_sec: 203, tv_nsec: 492050756 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.153227487Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2955 [2025-12-13T09:41:17.153231314Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1140223 len=1308 fin=false [2025-12-13T09:41:17.153237165Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.581757ms latest_rtt=39.600813ms srtt=43.29126ms min_rtt=34.428542ms rttvar=4.325745ms cwnd=60303 ssthresh=57603 bytes_in_flight=53214 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3498663, delivered_time: Instant { tv_sec: 203, tv_nsec: 491909343 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 452308530 }, end_of_app_limited: 0, last_sent_packet: 2955, largest_acked: 2915, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 43.16999ms, delivered: 48395, prior_delivered: 3450268, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 452229463 }), send_elapsed: 43.16999ms, ack_elapsed: 39.67988ms, rtt: 39.600813ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741200, last_update: Instant { tv_sec: 203, tv_nsec: 492050756 }, next_time: Instant { tv_sec: 203, tv_nsec: 492050756 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.153252985Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2956 [2025-12-13T09:41:17.153256722Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1142544 len=1308 fin=false [2025-12-13T09:41:17.153262432Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.582227ms latest_rtt=39.600813ms srtt=43.29126ms min_rtt=34.428542ms rttvar=4.325745ms cwnd=60303 ssthresh=57603 bytes_in_flight=54564 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3498663, delivered_time: Instant { tv_sec: 203, tv_nsec: 491909343 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 452308530 }, end_of_app_limited: 0, last_sent_packet: 2956, largest_acked: 2915, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 43.16999ms, delivered: 48395, prior_delivered: 3450268, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 452229463 }), send_elapsed: 43.16999ms, ack_elapsed: 39.67988ms, rtt: 39.600813ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741200, last_update: Instant { tv_sec: 203, tv_nsec: 492050756 }, next_time: Instant { tv_sec: 203, tv_nsec: 492050756 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.153282069Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2957 [2025-12-13T09:41:17.153285896Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1148138 len=1308 fin=false [2025-12-13T09:41:17.153291857Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.581657ms latest_rtt=39.600813ms srtt=43.29126ms min_rtt=34.428542ms rttvar=4.325745ms cwnd=60303 ssthresh=57603 bytes_in_flight=55914 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3498663, delivered_time: Instant { tv_sec: 203, tv_nsec: 491909343 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 452308530 }, end_of_app_limited: 0, last_sent_packet: 2957, largest_acked: 2915, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 43.16999ms, delivered: 48395, prior_delivered: 3450268, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 452229463 }), send_elapsed: 43.16999ms, ack_elapsed: 39.67988ms, rtt: 39.600813ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741200, last_update: Instant { tv_sec: 203, tv_nsec: 492050756 }, next_time: Instant { tv_sec: 203, tv_nsec: 492050756 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.153307767Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2958 [2025-12-13T09:41:17.153311514Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1141531 len=1308 fin=false [2025-12-13T09:41:17.153317394Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.582017ms latest_rtt=39.600813ms srtt=43.29126ms min_rtt=34.428542ms rttvar=4.325745ms cwnd=60303 ssthresh=57603 bytes_in_flight=57264 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3498663, delivered_time: Instant { tv_sec: 203, tv_nsec: 491909343 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 452308530 }, end_of_app_limited: 0, last_sent_packet: 2958, largest_acked: 2915, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 43.16999ms, delivered: 48395, prior_delivered: 3450268, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 452229463 }), send_elapsed: 43.16999ms, ack_elapsed: 39.67988ms, rtt: 39.600813ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741200, last_update: Instant { tv_sec: 203, tv_nsec: 492050756 }, next_time: Instant { tv_sec: 203, tv_nsec: 492050756 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.153333224Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2959 [2025-12-13T09:41:17.153340127Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1143852 len=1308 fin=false [2025-12-13T09:41:17.153346188Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.57864ms latest_rtt=39.600813ms srtt=43.29126ms min_rtt=34.428542ms rttvar=4.325745ms cwnd=60303 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3498663, delivered_time: Instant { tv_sec: 203, tv_nsec: 491909343 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 452308530 }, end_of_app_limited: 0, last_sent_packet: 2959, largest_acked: 2915, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 43.16999ms, delivered: 48395, prior_delivered: 3450268, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 452229463 }), send_elapsed: 43.16999ms, ack_elapsed: 39.67988ms, rtt: 39.600813ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741200, last_update: Instant { tv_sec: 203, tv_nsec: 492050756 }, next_time: Instant { tv_sec: 203, tv_nsec: 492050756 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.153362258Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2960 [2025-12-13T09:41:17.153366025Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1149446 len=1308 fin=false [2025-12-13T09:41:17.153371886Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.581947ms latest_rtt=39.600813ms srtt=43.29126ms min_rtt=34.428542ms rttvar=4.325745ms cwnd=60303 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3498663, delivered_time: Instant { tv_sec: 203, tv_nsec: 491909343 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 452308530 }, end_of_app_limited: 0, last_sent_packet: 2960, largest_acked: 2915, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 43.16999ms, delivered: 48395, prior_delivered: 3450268, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 452229463 }), send_elapsed: 43.16999ms, ack_elapsed: 39.67988ms, rtt: 39.600813ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741200, last_update: Instant { tv_sec: 203, tv_nsec: 492050756 }, next_time: Instant { tv_sec: 203, tv_nsec: 492050756 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.153387705Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=2961 [2025-12-13T09:41:17.153391552Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1142839 len=297 fin=false [2025-12-13T09:41:17.153397263Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.582158ms latest_rtt=39.600813ms srtt=43.29126ms min_rtt=34.428542ms rttvar=4.325745ms cwnd=60303 ssthresh=57603 bytes_in_flight=60303 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3498663, delivered_time: Instant { tv_sec: 203, tv_nsec: 491909343 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 452308530 }, end_of_app_limited: 0, last_sent_packet: 2961, largest_acked: 2915, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 43.16999ms, delivered: 48395, prior_delivered: 3450268, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 452229463 }), send_elapsed: 43.16999ms, ack_elapsed: 39.67988ms, rtt: 39.600813ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741200, last_update: Instant { tv_sec: 203, tv_nsec: 492050756 }, next_time: Instant { tv_sec: 203, tv_nsec: 492050756 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.153579412Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 492050756 } }) [2025-12-13T09:41:17.153592085Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.153599830Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.153611812Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.153617563Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.159636669Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.159651747Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.159661546Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=362 [2025-12-13T09:41:17.159671514Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=38 blocks=[2848..2893, 2895..2921] ecn_counts=None [2025-12-13T09:41:17.159678617Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2916 [2025-12-13T09:41:17.159683396Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2917 [2025-12-13T09:41:17.159688385Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2918 [2025-12-13T09:41:17.159693144Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2919 [2025-12-13T09:41:17.159698043Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2920 [2025-12-13T09:41:17.159702973Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2921 [2025-12-13T09:41:17.159710386Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_STREAM_DATA stream=4 max=4883997 [2025-12-13T09:41:17.159716297Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=5 [2025-12-13T09:41:17.159737687Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.159743498Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(9450) [2025-12-13T09:41:17.159753998Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.159759237Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.159766180Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.159779495Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2962 [2025-12-13T09:41:17.159785797Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=14 blocks=[354..356, 358..362] ecn_counts=None [2025-12-13T09:41:17.159792599Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:17.159805373Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1145160 len=1295 fin=false [2025-12-13T09:41:17.159818828Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.233742ms latest_rtt=46.275159ms srtt=43.626246ms min_rtt=34.428542ms rttvar=3.914282ms cwnd=61653 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3506763, delivered_time: Instant { tv_sec: 203, tv_nsec: 498583689 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 452308530 }, end_of_app_limited: 0, last_sent_packet: 2962, largest_acked: 2921, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 46.354226ms, delivered: 56495, prior_delivered: 3450268, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 452229463 }), send_elapsed: 43.16999ms, ack_elapsed: 46.354226ms, rtt: 46.275159ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1766511, last_update: Instant { tv_sec: 203, tv_nsec: 492050756 }, next_time: Instant { tv_sec: 203, tv_nsec: 492050756 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.159851960Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2963 [2025-12-13T09:41:17.159857460Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1150754 len=1308 fin=false [2025-12-13T09:41:17.159868120Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.259751ms latest_rtt=46.275159ms srtt=43.626246ms min_rtt=34.428542ms rttvar=3.914282ms cwnd=61653 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3506763, delivered_time: Instant { tv_sec: 203, tv_nsec: 498583689 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 452308530 }, end_of_app_limited: 0, last_sent_packet: 2963, largest_acked: 2921, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 46.354226ms, delivered: 56495, prior_delivered: 3450268, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 452229463 }), send_elapsed: 43.16999ms, ack_elapsed: 46.354226ms, rtt: 46.275159ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1766511, last_update: Instant { tv_sec: 203, tv_nsec: 492050756 }, next_time: Instant { tv_sec: 203, tv_nsec: 492050756 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.159896252Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2964 [2025-12-13T09:41:17.159901552Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1143136 len=1308 fin=false [2025-12-13T09:41:17.159911972Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.261443ms latest_rtt=46.275159ms srtt=43.626246ms min_rtt=34.428542ms rttvar=3.914282ms cwnd=61653 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3506763, delivered_time: Instant { tv_sec: 203, tv_nsec: 498583689 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 452308530 }, end_of_app_limited: 0, last_sent_packet: 2964, largest_acked: 2921, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 46.354226ms, delivered: 56495, prior_delivered: 3450268, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 452229463 }), send_elapsed: 43.16999ms, ack_elapsed: 46.354226ms, rtt: 46.275159ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1766511, last_update: Instant { tv_sec: 203, tv_nsec: 492050756 }, next_time: Instant { tv_sec: 203, tv_nsec: 492050756 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.159950102Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2965 [2025-12-13T09:41:17.159956074Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1146455 len=1308 fin=false [2025-12-13T09:41:17.159966032Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.260691ms latest_rtt=46.275159ms srtt=43.626246ms min_rtt=34.428542ms rttvar=3.914282ms cwnd=61653 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3506763, delivered_time: Instant { tv_sec: 203, tv_nsec: 498583689 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 452308530 }, end_of_app_limited: 0, last_sent_packet: 2965, largest_acked: 2921, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 46.354226ms, delivered: 56495, prior_delivered: 3450268, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 452229463 }), send_elapsed: 43.16999ms, ack_elapsed: 46.354226ms, rtt: 46.275159ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1766511, last_update: Instant { tv_sec: 203, tv_nsec: 492050756 }, next_time: Instant { tv_sec: 203, tv_nsec: 492050756 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.159996629Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2966 [2025-12-13T09:41:17.160003101Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1152062 len=1308 fin=false [2025-12-13T09:41:17.160014091Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.258989ms latest_rtt=46.275159ms srtt=43.626246ms min_rtt=34.428542ms rttvar=3.914282ms cwnd=61653 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3506763, delivered_time: Instant { tv_sec: 203, tv_nsec: 498583689 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 452308530 }, end_of_app_limited: 0, last_sent_packet: 2966, largest_acked: 2921, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 46.354226ms, delivered: 56495, prior_delivered: 3450268, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 452229463 }), send_elapsed: 43.16999ms, ack_elapsed: 46.354226ms, rtt: 46.275159ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1766511, last_update: Instant { tv_sec: 203, tv_nsec: 492050756 }, next_time: Instant { tv_sec: 203, tv_nsec: 492050756 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.160051491Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2967 [2025-12-13T09:41:17.160058204Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1144444 len=1308 fin=false [2025-12-13T09:41:17.160068883Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.258318ms latest_rtt=46.275159ms srtt=43.626246ms min_rtt=34.428542ms rttvar=3.914282ms cwnd=61653 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3506763, delivered_time: Instant { tv_sec: 203, tv_nsec: 498583689 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 452308530 }, end_of_app_limited: 0, last_sent_packet: 2967, largest_acked: 2921, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 46.354226ms, delivered: 56495, prior_delivered: 3450268, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 452229463 }), send_elapsed: 43.16999ms, ack_elapsed: 46.354226ms, rtt: 46.275159ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1766511, last_update: Instant { tv_sec: 203, tv_nsec: 492050756 }, next_time: Instant { tv_sec: 203, tv_nsec: 492050756 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.160129596Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2968 [2025-12-13T09:41:17.160136539Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1147763 len=1308 fin=false [2025-12-13T09:41:17.160164731Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.239443ms latest_rtt=46.275159ms srtt=43.626246ms min_rtt=34.428542ms rttvar=3.914282ms cwnd=61653 ssthresh=57603 bytes_in_flight=61653 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3506763, delivered_time: Instant { tv_sec: 203, tv_nsec: 498583689 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 452308530 }, end_of_app_limited: 0, last_sent_packet: 2968, largest_acked: 2921, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 46.354226ms, delivered: 56495, prior_delivered: 3450268, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 452229463 }), send_elapsed: 43.16999ms, ack_elapsed: 46.354226ms, rtt: 46.275159ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1766511, last_update: Instant { tv_sec: 203, tv_nsec: 492050756 }, next_time: Instant { tv_sec: 203, tv_nsec: 492050756 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.160197062Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.160302258Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 492050756 } }) [2025-12-13T09:41:17.160313158Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.161852631Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.161867258Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.161876796Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=363 [2025-12-13T09:41:17.161892986Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=41 blocks=[2848..2893, 2895..2923] ecn_counts=None [2025-12-13T09:41:17.161900290Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2922 [2025-12-13T09:41:17.161905650Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2923 [2025-12-13T09:41:17.161912713Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_STREAM_DATA stream=8 max=4879477 [2025-12-13T09:41:17.161918674Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=5 [2025-12-13T09:41:17.161935465Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.161941156Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(2700) [2025-12-13T09:41:17.161950023Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.161955322Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.161962235Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.161975069Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2969 [2025-12-13T09:41:17.161981291Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=11 blocks=[354..356, 358..363] ecn_counts=None [2025-12-13T09:41:17.161987702Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=6767594 [2025-12-13T09:41:17.161992431Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1153370 len=1295 fin=false [2025-12-13T09:41:17.162005596Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.431802ms latest_rtt=48.490389ms srtt=44.193263ms min_rtt=34.428542ms rttvar=4.069746ms cwnd=61653 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3509463, delivered_time: Instant { tv_sec: 203, tv_nsec: 500798919 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 452308530 }, end_of_app_limited: 0, last_sent_packet: 2969, largest_acked: 2923, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 48.569456ms, delivered: 59195, prior_delivered: 3450268, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 452229463 }), send_elapsed: 43.16999ms, ack_elapsed: 48.569456ms, rtt: 48.490389ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743846, last_update: Instant { tv_sec: 203, tv_nsec: 500889919 }, next_time: Instant { tv_sec: 203, tv_nsec: 500889919 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.162037505Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2970 [2025-12-13T09:41:17.162043557Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1145752 len=1308 fin=false [2025-12-13T09:41:17.162053745Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.448854ms latest_rtt=48.490389ms srtt=44.193263ms min_rtt=34.428542ms rttvar=4.069746ms cwnd=61653 ssthresh=57603 bytes_in_flight=61653 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3509463, delivered_time: Instant { tv_sec: 203, tv_nsec: 500798919 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 452308530 }, end_of_app_limited: 0, last_sent_packet: 2970, largest_acked: 2923, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 48.569456ms, delivered: 59195, prior_delivered: 3450268, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 452229463 }), send_elapsed: 43.16999ms, ack_elapsed: 48.569456ms, rtt: 48.490389ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743846, last_update: Instant { tv_sec: 203, tv_nsec: 500889919 }, next_time: Instant { tv_sec: 203, tv_nsec: 500889919 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.162110451Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.162161045Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 500889919 } }) [2025-12-13T09:41:17.162172326Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.163906412Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.163917412Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.163923794Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=364 [2025-12-13T09:41:17.163930136Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=41 blocks=[2848..2893, 2895..2925] ecn_counts=None [2025-12-13T09:41:17.163934334Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2924 [2025-12-13T09:41:17.163937129Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2925 [2025-12-13T09:41:17.163941447Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_DATA max=7143540 [2025-12-13T09:41:17.163944723Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=6 [2025-12-13T09:41:17.163956715Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.163959961Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(2458) [2025-12-13T09:41:17.163965432Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.163968497Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.163972905Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.163982032Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2971 [2025-12-13T09:41:17.163985489Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=6 blocks=[354..356, 358..364] ecn_counts=None [2025-12-13T09:41:17.163988935Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7143540 [2025-12-13T09:41:17.163991710Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1149071 len=1295 fin=false [2025-12-13T09:41:17.163999034Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.426175ms latest_rtt=39.895331ms srtt=43.615021ms min_rtt=34.428542ms rttvar=4.208792ms cwnd=61653 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3511921, delivered_time: Instant { tv_sec: 203, tv_nsec: 502845917 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 462950586 }, end_of_app_limited: 0, last_sent_packet: 2971, largest_acked: 2925, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 42.723209ms, delivered: 48697, prior_delivered: 3463224, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 462816266 }), send_elapsed: 42.723209ms, ack_elapsed: 40.029651ms, rtt: 39.895331ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1766965, last_update: Instant { tv_sec: 203, tv_nsec: 500889919 }, next_time: Instant { tv_sec: 203, tv_nsec: 500889919 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.164021937Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=2972 [2025-12-13T09:41:17.164025203Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1154665 len=1066 fin=false [2025-12-13T09:41:17.164030482Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.438587ms latest_rtt=39.895331ms srtt=43.615021ms min_rtt=34.428542ms rttvar=4.208792ms cwnd=61653 ssthresh=57603 bytes_in_flight=61653 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3511921, delivered_time: Instant { tv_sec: 203, tv_nsec: 502845917 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 462950586 }, end_of_app_limited: 0, last_sent_packet: 2972, largest_acked: 2925, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 42.723209ms, delivered: 48697, prior_delivered: 3463224, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 462816266 }), send_elapsed: 42.723209ms, ack_elapsed: 40.029651ms, rtt: 39.895331ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1766965, last_update: Instant { tv_sec: 203, tv_nsec: 500889919 }, next_time: Instant { tv_sec: 203, tv_nsec: 500889919 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.164073913Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2458 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 500889919 } }) [2025-12-13T09:41:17.164100853Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.164108237Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.164114539Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.164117364Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.174524974Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.174536144Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.174542376Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=365 [2025-12-13T09:41:17.174548487Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=43 blocks=[2896..2935] ecn_counts=None [2025-12-13T09:41:17.174552605Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2926 [2025-12-13T09:41:17.174555390Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2927 [2025-12-13T09:41:17.174558035Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2928 [2025-12-13T09:41:17.174566240Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2929 [2025-12-13T09:41:17.174568996Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2930 [2025-12-13T09:41:17.174571691Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2931 [2025-12-13T09:41:17.174574286Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2932 [2025-12-13T09:41:17.174576890Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2933 [2025-12-13T09:41:17.174579505Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2934 [2025-12-13T09:41:17.174582110Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2935 [2025-12-13T09:41:17.174587099Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:17.174603420Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.174606726Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12956) [2025-12-13T09:41:17.174613258Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.174616304Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.174620752Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.174628957Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2973 [2025-12-13T09:41:17.174632323Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7143540 [2025-12-13T09:41:17.174635249Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1147060 len=1303 fin=false [2025-12-13T09:41:17.174642212Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.596494ms latest_rtt=50.514073ms srtt=44.434402ms min_rtt=34.428542ms rttvar=4.795357ms cwnd=61653 ssthresh=57603 bytes_in_flight=50047 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3524877, delivered_time: Instant { tv_sec: 203, tv_nsec: 513464659 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 462950586 }, end_of_app_limited: 0, last_sent_packet: 2973, largest_acked: 2935, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 42.833036ms, delivered: 52203, prior_delivered: 3472674, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 470631623 }), send_elapsed: 31.739838ms, ack_elapsed: 42.833036ms, rtt: 50.514073ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734382, last_update: Instant { tv_sec: 203, tv_nsec: 513546842 }, next_time: Instant { tv_sec: 203, tv_nsec: 513546842 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.174658362Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2974 [2025-12-13T09:41:17.174661488Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1150366 len=1308 fin=false [2025-12-13T09:41:17.174666507Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.6051ms latest_rtt=50.514073ms srtt=44.434402ms min_rtt=34.428542ms rttvar=4.795357ms cwnd=61653 ssthresh=57603 bytes_in_flight=51397 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3524877, delivered_time: Instant { tv_sec: 203, tv_nsec: 513464659 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 462950586 }, end_of_app_limited: 0, last_sent_packet: 2974, largest_acked: 2935, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 42.833036ms, delivered: 52203, prior_delivered: 3472674, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 470631623 }), send_elapsed: 31.739838ms, ack_elapsed: 42.833036ms, rtt: 50.514073ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734382, last_update: Instant { tv_sec: 203, tv_nsec: 513546842 }, next_time: Instant { tv_sec: 203, tv_nsec: 513546842 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.174683919Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2975 [2025-12-13T09:41:17.174687045Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1155731 len=1308 fin=false [2025-12-13T09:41:17.174691874Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.605481ms latest_rtt=50.514073ms srtt=44.434402ms min_rtt=34.428542ms rttvar=4.795357ms cwnd=61653 ssthresh=57603 bytes_in_flight=52747 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3524877, delivered_time: Instant { tv_sec: 203, tv_nsec: 513464659 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 462950586 }, end_of_app_limited: 0, last_sent_packet: 2975, largest_acked: 2935, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 42.833036ms, delivered: 52203, prior_delivered: 3472674, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 470631623 }), send_elapsed: 31.739838ms, ack_elapsed: 42.833036ms, rtt: 50.514073ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734382, last_update: Instant { tv_sec: 203, tv_nsec: 513546842 }, next_time: Instant { tv_sec: 203, tv_nsec: 513546842 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.174704708Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2976 [2025-12-13T09:41:17.174707724Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1148363 len=1308 fin=false [2025-12-13T09:41:17.174712342Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.606082ms latest_rtt=50.514073ms srtt=44.434402ms min_rtt=34.428542ms rttvar=4.795357ms cwnd=61653 ssthresh=57603 bytes_in_flight=54097 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3524877, delivered_time: Instant { tv_sec: 203, tv_nsec: 513464659 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 462950586 }, end_of_app_limited: 0, last_sent_packet: 2976, largest_acked: 2935, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 42.833036ms, delivered: 52203, prior_delivered: 3472674, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 470631623 }), send_elapsed: 31.739838ms, ack_elapsed: 42.833036ms, rtt: 50.514073ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734382, last_update: Instant { tv_sec: 203, tv_nsec: 513546842 }, next_time: Instant { tv_sec: 203, tv_nsec: 513546842 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.174728101Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2977 [2025-12-13T09:41:17.174731157Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1151674 len=1308 fin=false [2025-12-13T09:41:17.174735826Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.605952ms latest_rtt=50.514073ms srtt=44.434402ms min_rtt=34.428542ms rttvar=4.795357ms cwnd=61653 ssthresh=57603 bytes_in_flight=55447 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3524877, delivered_time: Instant { tv_sec: 203, tv_nsec: 513464659 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 462950586 }, end_of_app_limited: 0, last_sent_packet: 2977, largest_acked: 2935, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 42.833036ms, delivered: 52203, prior_delivered: 3472674, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 470631623 }), send_elapsed: 31.739838ms, ack_elapsed: 42.833036ms, rtt: 50.514073ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734382, last_update: Instant { tv_sec: 203, tv_nsec: 513546842 }, next_time: Instant { tv_sec: 203, tv_nsec: 513546842 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.174748690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2978 [2025-12-13T09:41:17.174751696Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1157039 len=1308 fin=false [2025-12-13T09:41:17.174756234Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.606042ms latest_rtt=50.514073ms srtt=44.434402ms min_rtt=34.428542ms rttvar=4.795357ms cwnd=61653 ssthresh=57603 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3524877, delivered_time: Instant { tv_sec: 203, tv_nsec: 513464659 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 462950586 }, end_of_app_limited: 0, last_sent_packet: 2978, largest_acked: 2935, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 42.833036ms, delivered: 52203, prior_delivered: 3472674, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 470631623 }), send_elapsed: 31.739838ms, ack_elapsed: 42.833036ms, rtt: 50.514073ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734382, last_update: Instant { tv_sec: 203, tv_nsec: 513546842 }, next_time: Instant { tv_sec: 203, tv_nsec: 513546842 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.174768917Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2979 [2025-12-13T09:41:17.174771903Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1149671 len=1308 fin=false [2025-12-13T09:41:17.174776502Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.606192ms latest_rtt=50.514073ms srtt=44.434402ms min_rtt=34.428542ms rttvar=4.795357ms cwnd=61653 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3524877, delivered_time: Instant { tv_sec: 203, tv_nsec: 513464659 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 462950586 }, end_of_app_limited: 0, last_sent_packet: 2979, largest_acked: 2935, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 42.833036ms, delivered: 52203, prior_delivered: 3472674, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 470631623 }), send_elapsed: 31.739838ms, ack_elapsed: 42.833036ms, rtt: 50.514073ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734382, last_update: Instant { tv_sec: 203, tv_nsec: 513546842 }, next_time: Instant { tv_sec: 203, tv_nsec: 513546842 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.174805365Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2980 [2025-12-13T09:41:17.174808621Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1152982 len=1308 fin=false [2025-12-13T09:41:17.174813861Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.60479ms latest_rtt=50.514073ms srtt=44.434402ms min_rtt=34.428542ms rttvar=4.795357ms cwnd=61653 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3524877, delivered_time: Instant { tv_sec: 203, tv_nsec: 513464659 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 462950586 }, end_of_app_limited: 0, last_sent_packet: 2980, largest_acked: 2935, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 42.833036ms, delivered: 52203, prior_delivered: 3472674, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 470631623 }), send_elapsed: 31.739838ms, ack_elapsed: 42.833036ms, rtt: 50.514073ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734382, last_update: Instant { tv_sec: 203, tv_nsec: 513546842 }, next_time: Instant { tv_sec: 203, tv_nsec: 513546842 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.174827096Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2981 [2025-12-13T09:41:17.174830111Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1158347 len=1308 fin=false [2025-12-13T09:41:17.174834740Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.605872ms latest_rtt=50.514073ms srtt=44.434402ms min_rtt=34.428542ms rttvar=4.795357ms cwnd=61653 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3524877, delivered_time: Instant { tv_sec: 203, tv_nsec: 513464659 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 462950586 }, end_of_app_limited: 0, last_sent_packet: 2981, largest_acked: 2935, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 42.833036ms, delivered: 52203, prior_delivered: 3472674, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 470631623 }), send_elapsed: 31.739838ms, ack_elapsed: 42.833036ms, rtt: 50.514073ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734382, last_update: Instant { tv_sec: 203, tv_nsec: 513546842 }, next_time: Instant { tv_sec: 203, tv_nsec: 513546842 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.174850449Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=2982 [2025-12-13T09:41:17.174853615Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1150979 len=764 fin=false [2025-12-13T09:41:17.174858334Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.605541ms latest_rtt=50.514073ms srtt=44.434402ms min_rtt=34.428542ms rttvar=4.795357ms cwnd=61653 ssthresh=57603 bytes_in_flight=61653 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3524877, delivered_time: Instant { tv_sec: 203, tv_nsec: 513464659 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 462950586 }, end_of_app_limited: 0, last_sent_packet: 2982, largest_acked: 2935, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 42.833036ms, delivered: 52203, prior_delivered: 3472674, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 470631623 }), send_elapsed: 31.739838ms, ack_elapsed: 42.833036ms, rtt: 50.514073ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734382, last_update: Instant { tv_sec: 203, tv_nsec: 513546842 }, next_time: Instant { tv_sec: 203, tv_nsec: 513546842 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.174971685Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 513546842 } }) [2025-12-13T09:41:17.174977896Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.174982134Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.174987634Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.174990470Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.185386267Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.185396336Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.185402628Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=366 [2025-12-13T09:41:17.185409280Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[2896..2945] ecn_counts=None [2025-12-13T09:41:17.185413348Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2936 [2025-12-13T09:41:17.185416183Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2937 [2025-12-13T09:41:17.185418858Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2938 [2025-12-13T09:41:17.185421483Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2939 [2025-12-13T09:41:17.185424118Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2940 [2025-12-13T09:41:17.185426763Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2941 [2025-12-13T09:41:17.185434527Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2942 [2025-12-13T09:41:17.185437353Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2943 [2025-12-13T09:41:17.185439987Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2944 [2025-12-13T09:41:17.185444175Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2945 [2025-12-13T09:41:17.185451950Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:17.185476916Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.185482617Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:17.185493507Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.185498236Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.185502794Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.185511250Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2983 [2025-12-13T09:41:17.185514697Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7143540 [2025-12-13T09:41:17.185517572Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1154290 len=1303 fin=false [2025-12-13T09:41:17.185525005Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.514392ms latest_rtt=42.619508ms srtt=44.189539ms min_rtt=34.428542ms rttvar=4.08624ms cwnd=61653 ssthresh=57603 bytes_in_flight=49503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3538377, delivered_time: Instant { tv_sec: 203, tv_nsec: 524325041 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 481705533 }, end_of_app_limited: 0, last_sent_packet: 2983, largest_acked: 2945, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.701541ms, delivered: 52203, prior_delivered: 3486174, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 481623500 }), send_elapsed: 40.206748ms, ack_elapsed: 42.701541ms, rtt: 42.619508ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743993, last_update: Instant { tv_sec: 203, tv_nsec: 524428885 }, next_time: Instant { tv_sec: 203, tv_nsec: 524428885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.185541516Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2984 [2025-12-13T09:41:17.185544692Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1159655 len=1308 fin=false [2025-12-13T09:41:17.185549742Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.523618ms latest_rtt=42.619508ms srtt=44.189539ms min_rtt=34.428542ms rttvar=4.08624ms cwnd=61653 ssthresh=57603 bytes_in_flight=50853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3538377, delivered_time: Instant { tv_sec: 203, tv_nsec: 524325041 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 481705533 }, end_of_app_limited: 0, last_sent_packet: 2984, largest_acked: 2945, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.701541ms, delivered: 52203, prior_delivered: 3486174, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 481623500 }), send_elapsed: 40.206748ms, ack_elapsed: 42.701541ms, rtt: 42.619508ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743993, last_update: Instant { tv_sec: 203, tv_nsec: 524428885 }, next_time: Instant { tv_sec: 203, tv_nsec: 524428885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.185568246Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2985 [2025-12-13T09:41:17.185571362Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1151743 len=1308 fin=false [2025-12-13T09:41:17.185576151Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.52408ms latest_rtt=42.619508ms srtt=44.189539ms min_rtt=34.428542ms rttvar=4.08624ms cwnd=61653 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3538377, delivered_time: Instant { tv_sec: 203, tv_nsec: 524325041 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 481705533 }, end_of_app_limited: 0, last_sent_packet: 2985, largest_acked: 2945, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.701541ms, delivered: 52203, prior_delivered: 3486174, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 481623500 }), send_elapsed: 40.206748ms, ack_elapsed: 42.701541ms, rtt: 42.619508ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743993, last_update: Instant { tv_sec: 203, tv_nsec: 524428885 }, next_time: Instant { tv_sec: 203, tv_nsec: 524428885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.185589005Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2986 [2025-12-13T09:41:17.185592020Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1155593 len=1308 fin=false [2025-12-13T09:41:17.185596639Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.524831ms latest_rtt=42.619508ms srtt=44.189539ms min_rtt=34.428542ms rttvar=4.08624ms cwnd=61653 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3538377, delivered_time: Instant { tv_sec: 203, tv_nsec: 524325041 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 481705533 }, end_of_app_limited: 0, last_sent_packet: 2986, largest_acked: 2945, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.701541ms, delivered: 52203, prior_delivered: 3486174, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 481623500 }), send_elapsed: 40.206748ms, ack_elapsed: 42.701541ms, rtt: 42.619508ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743993, last_update: Instant { tv_sec: 203, tv_nsec: 524428885 }, next_time: Instant { tv_sec: 203, tv_nsec: 524428885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.185612348Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2987 [2025-12-13T09:41:17.185615434Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1160963 len=1308 fin=false [2025-12-13T09:41:17.185620142Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.52451ms latest_rtt=42.619508ms srtt=44.189539ms min_rtt=34.428542ms rttvar=4.08624ms cwnd=61653 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3538377, delivered_time: Instant { tv_sec: 203, tv_nsec: 524325041 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 481705533 }, end_of_app_limited: 0, last_sent_packet: 2987, largest_acked: 2945, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.701541ms, delivered: 52203, prior_delivered: 3486174, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 481623500 }), send_elapsed: 40.206748ms, ack_elapsed: 42.701541ms, rtt: 42.619508ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743993, last_update: Instant { tv_sec: 203, tv_nsec: 524428885 }, next_time: Instant { tv_sec: 203, tv_nsec: 524428885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.185632916Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2988 [2025-12-13T09:41:17.185635922Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1153051 len=1308 fin=false [2025-12-13T09:41:17.185640621Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.524711ms latest_rtt=42.619508ms srtt=44.189539ms min_rtt=34.428542ms rttvar=4.08624ms cwnd=61653 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3538377, delivered_time: Instant { tv_sec: 203, tv_nsec: 524325041 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 481705533 }, end_of_app_limited: 0, last_sent_packet: 2988, largest_acked: 2945, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.701541ms, delivered: 52203, prior_delivered: 3486174, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 481623500 }), send_elapsed: 40.206748ms, ack_elapsed: 42.701541ms, rtt: 42.619508ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743993, last_update: Instant { tv_sec: 203, tv_nsec: 524428885 }, next_time: Instant { tv_sec: 203, tv_nsec: 524428885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.185653525Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2989 [2025-12-13T09:41:17.185656530Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1156901 len=1308 fin=false [2025-12-13T09:41:17.185661099Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.524721ms latest_rtt=42.619508ms srtt=44.189539ms min_rtt=34.428542ms rttvar=4.08624ms cwnd=61653 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3538377, delivered_time: Instant { tv_sec: 203, tv_nsec: 524325041 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 481705533 }, end_of_app_limited: 0, last_sent_packet: 2989, largest_acked: 2945, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.701541ms, delivered: 52203, prior_delivered: 3486174, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 481623500 }), send_elapsed: 40.206748ms, ack_elapsed: 42.701541ms, rtt: 42.619508ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743993, last_update: Instant { tv_sec: 203, tv_nsec: 524428885 }, next_time: Instant { tv_sec: 203, tv_nsec: 524428885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.185676798Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2990 [2025-12-13T09:41:17.185679884Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1162271 len=1308 fin=false [2025-12-13T09:41:17.185684573Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.52452ms latest_rtt=42.619508ms srtt=44.189539ms min_rtt=34.428542ms rttvar=4.08624ms cwnd=61653 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3538377, delivered_time: Instant { tv_sec: 203, tv_nsec: 524325041 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 481705533 }, end_of_app_limited: 0, last_sent_packet: 2990, largest_acked: 2945, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.701541ms, delivered: 52203, prior_delivered: 3486174, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 481623500 }), send_elapsed: 40.206748ms, ack_elapsed: 42.701541ms, rtt: 42.619508ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743993, last_update: Instant { tv_sec: 203, tv_nsec: 524428885 }, next_time: Instant { tv_sec: 203, tv_nsec: 524428885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.185697627Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2991 [2025-12-13T09:41:17.185700652Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1154359 len=1308 fin=false [2025-12-13T09:41:17.185705471Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.524271ms latest_rtt=42.619508ms srtt=44.189539ms min_rtt=34.428542ms rttvar=4.08624ms cwnd=61653 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3538377, delivered_time: Instant { tv_sec: 203, tv_nsec: 524325041 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 481705533 }, end_of_app_limited: 0, last_sent_packet: 2991, largest_acked: 2945, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.701541ms, delivered: 52203, prior_delivered: 3486174, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 481623500 }), send_elapsed: 40.206748ms, ack_elapsed: 42.701541ms, rtt: 42.619508ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743993, last_update: Instant { tv_sec: 203, tv_nsec: 524428885 }, next_time: Instant { tv_sec: 203, tv_nsec: 524428885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.185721030Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2992 [2025-12-13T09:41:17.185724076Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1158209 len=1308 fin=false [2025-12-13T09:41:17.185728695Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.52454ms latest_rtt=42.619508ms srtt=44.189539ms min_rtt=34.428542ms rttvar=4.08624ms cwnd=61653 ssthresh=57603 bytes_in_flight=61653 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3538377, delivered_time: Instant { tv_sec: 203, tv_nsec: 524325041 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 481705533 }, end_of_app_limited: 0, last_sent_packet: 2992, largest_acked: 2945, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.701541ms, delivered: 52203, prior_delivered: 3486174, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 481623500 }), send_elapsed: 40.206748ms, ack_elapsed: 42.701541ms, rtt: 42.619508ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743993, last_update: Instant { tv_sec: 203, tv_nsec: 524428885 }, next_time: Instant { tv_sec: 203, tv_nsec: 524428885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.185828681Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 524428885 } }) [2025-12-13T09:41:17.185834431Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.185837116Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.185841084Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.185846283Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.185849048Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.193137977Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.193152825Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.193162863Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=367 [2025-12-13T09:41:17.193172762Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=39 blocks=[2896..2952] ecn_counts=None [2025-12-13T09:41:17.193179414Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2946 [2025-12-13T09:41:17.193184153Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2947 [2025-12-13T09:41:17.193189022Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2948 [2025-12-13T09:41:17.193193109Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2949 [2025-12-13T09:41:17.193197918Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2950 [2025-12-13T09:41:17.193202637Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2951 [2025-12-13T09:41:17.193206725Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2952 [2025-12-13T09:41:17.193213958Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_STREAM_DATA stream=0 max=4890223 [2025-12-13T09:41:17.193227463Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:17.193250346Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.193256808Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(9450) [2025-12-13T09:41:17.193266987Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.193272677Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.193280061Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.193293466Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2993 [2025-12-13T09:41:17.193299638Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=15 blocks=[360..367] ecn_counts=None [2025-12-13T09:41:17.193305068Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7143540 [2025-12-13T09:41:17.193309746Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1163579 len=1297 fin=false [2025-12-13T09:41:17.193339081Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.301536ms latest_rtt=40.03406ms srtt=43.631103ms min_rtt=34.428542ms rttvar=4.181549ms cwnd=61653 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3547827, delivered_time: Instant { tv_sec: 203, tv_nsec: 532084816 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 492050756 }, end_of_app_limited: 0, last_sent_packet: 2993, largest_acked: 2952, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 40.175473ms, delivered: 49164, prior_delivered: 3498663, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 491909343 }), send_elapsed: 39.742226ms, ack_elapsed: 40.175473ms, rtt: 40.03406ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1766314, last_update: Instant { tv_sec: 203, tv_nsec: 532208426 }, next_time: Instant { tv_sec: 203, tv_nsec: 532208426 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.193372904Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2994 [2025-12-13T09:41:17.193377973Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1155667 len=1308 fin=false [2025-12-13T09:41:17.193387782Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.334957ms latest_rtt=40.03406ms srtt=43.631103ms min_rtt=34.428542ms rttvar=4.181549ms cwnd=61653 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3547827, delivered_time: Instant { tv_sec: 203, tv_nsec: 532084816 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 492050756 }, end_of_app_limited: 0, last_sent_packet: 2994, largest_acked: 2952, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 40.175473ms, delivered: 49164, prior_delivered: 3498663, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 491909343 }), send_elapsed: 39.742226ms, ack_elapsed: 40.175473ms, rtt: 40.03406ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1766314, last_update: Instant { tv_sec: 203, tv_nsec: 532208426 }, next_time: Instant { tv_sec: 203, tv_nsec: 532208426 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.193422897Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2995 [2025-12-13T09:41:17.193429399Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1159517 len=1308 fin=false [2025-12-13T09:41:17.193440440Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.333104ms latest_rtt=40.03406ms srtt=43.631103ms min_rtt=34.428542ms rttvar=4.181549ms cwnd=61653 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3547827, delivered_time: Instant { tv_sec: 203, tv_nsec: 532084816 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 492050756 }, end_of_app_limited: 0, last_sent_packet: 2995, largest_acked: 2952, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 40.175473ms, delivered: 49164, prior_delivered: 3498663, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 491909343 }), send_elapsed: 39.742226ms, ack_elapsed: 40.175473ms, rtt: 40.03406ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1766314, last_update: Instant { tv_sec: 203, tv_nsec: 532208426 }, next_time: Instant { tv_sec: 203, tv_nsec: 532208426 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.193470265Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2997 [2025-12-13T09:41:17.193482838Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1164876 len=1308 fin=false [2025-12-13T09:41:17.193494270Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.326452ms latest_rtt=40.03406ms srtt=43.631103ms min_rtt=34.428542ms rttvar=4.181549ms cwnd=61653 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3547827, delivered_time: Instant { tv_sec: 203, tv_nsec: 532084816 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 492050756 }, end_of_app_limited: 0, last_sent_packet: 2997, largest_acked: 2952, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 40.175473ms, delivered: 49164, prior_delivered: 3498663, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 491909343 }), send_elapsed: 39.742226ms, ack_elapsed: 40.175473ms, rtt: 40.03406ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1766314, last_update: Instant { tv_sec: 203, tv_nsec: 532208426 }, next_time: Instant { tv_sec: 203, tv_nsec: 532208426 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.193525447Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2998 [2025-12-13T09:41:17.193531439Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1156975 len=1308 fin=false [2025-12-13T09:41:17.193542159Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.333275ms latest_rtt=40.03406ms srtt=43.631103ms min_rtt=34.428542ms rttvar=4.181549ms cwnd=61653 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3547827, delivered_time: Instant { tv_sec: 203, tv_nsec: 532084816 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 492050756 }, end_of_app_limited: 0, last_sent_packet: 2998, largest_acked: 2952, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 40.175473ms, delivered: 49164, prior_delivered: 3498663, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 491909343 }), send_elapsed: 39.742226ms, ack_elapsed: 40.175473ms, rtt: 40.03406ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1766314, last_update: Instant { tv_sec: 203, tv_nsec: 532208426 }, next_time: Instant { tv_sec: 203, tv_nsec: 532208426 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.193581462Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=2999 [2025-12-13T09:41:17.193588064Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1160825 len=1308 fin=false [2025-12-13T09:41:17.193599395Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.331731ms latest_rtt=40.03406ms srtt=43.631103ms min_rtt=34.428542ms rttvar=4.181549ms cwnd=61653 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3547827, delivered_time: Instant { tv_sec: 203, tv_nsec: 532084816 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 492050756 }, end_of_app_limited: 0, last_sent_packet: 2999, largest_acked: 2952, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 40.175473ms, delivered: 49164, prior_delivered: 3498663, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 491909343 }), send_elapsed: 39.742226ms, ack_elapsed: 40.175473ms, rtt: 40.03406ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1766314, last_update: Instant { tv_sec: 203, tv_nsec: 532208426 }, next_time: Instant { tv_sec: 203, tv_nsec: 532208426 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.193630714Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3000 [2025-12-13T09:41:17.193636544Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1166184 len=1308 fin=false [2025-12-13T09:41:17.193642706Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.338554ms latest_rtt=40.03406ms srtt=43.631103ms min_rtt=34.428542ms rttvar=4.181549ms cwnd=61653 ssthresh=57603 bytes_in_flight=61653 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3547827, delivered_time: Instant { tv_sec: 203, tv_nsec: 532084816 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 492050756 }, end_of_app_limited: 0, last_sent_packet: 3000, largest_acked: 2952, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 40.175473ms, delivered: 49164, prior_delivered: 3498663, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 491909343 }), send_elapsed: 39.742226ms, ack_elapsed: 40.175473ms, rtt: 40.03406ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1766314, last_update: Instant { tv_sec: 203, tv_nsec: 532208426 }, next_time: Instant { tv_sec: 203, tv_nsec: 532208426 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.193661230Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.193730840Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 532208426 } }) [2025-12-13T09:41:17.193736380Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.203496495Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.203507907Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.203514108Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=369 [2025-12-13T09:41:17.203520270Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=37 blocks=[2896..2962] ecn_counts=None [2025-12-13T09:41:17.203524297Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2953 [2025-12-13T09:41:17.203527082Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2954 [2025-12-13T09:41:17.203529737Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2955 [2025-12-13T09:41:17.203532362Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2956 [2025-12-13T09:41:17.203535047Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2957 [2025-12-13T09:41:17.203537672Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2958 [2025-12-13T09:41:17.203540307Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2959 [2025-12-13T09:41:17.203542942Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2960 [2025-12-13T09:41:17.203545577Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2961 [2025-12-13T09:41:17.203548212Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2962 [2025-12-13T09:41:17.203553191Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:17.203569221Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.203572517Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12489) [2025-12-13T09:41:17.203579059Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.203582185Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.203586563Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.203594678Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3001 [2025-12-13T09:41:17.203598064Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7143540 [2025-12-13T09:41:17.203600980Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1158283 len=1303 fin=false [2025-12-13T09:41:17.203607953Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.422301ms latest_rtt=50.385666ms srtt=44.438423ms min_rtt=34.428542ms rttvar=4.750801ms cwnd=61653 ssthresh=57603 bytes_in_flight=50514 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3560316, delivered_time: Instant { tv_sec: 203, tv_nsec: 542436422 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 492050756 }, end_of_app_limited: 0, last_sent_packet: 3001, largest_acked: 2962, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.852733ms, delivered: 53553, prior_delivered: 3506763, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 498583689 }), send_elapsed: 39.742226ms, ack_elapsed: 43.852733ms, rtt: 50.385666ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734225, last_update: Instant { tv_sec: 203, tv_nsec: 542512623 }, next_time: Instant { tv_sec: 203, tv_nsec: 542512623 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.203629994Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3002 [2025-12-13T09:41:17.203633300Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1162133 len=1308 fin=false [2025-12-13T09:41:17.203638520Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.430176ms latest_rtt=50.385666ms srtt=44.438423ms min_rtt=34.428542ms rttvar=4.750801ms cwnd=61653 ssthresh=57603 bytes_in_flight=51864 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3560316, delivered_time: Instant { tv_sec: 203, tv_nsec: 542436422 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 492050756 }, end_of_app_limited: 0, last_sent_packet: 3002, largest_acked: 2962, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.852733ms, delivered: 53553, prior_delivered: 3506763, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 498583689 }), send_elapsed: 39.742226ms, ack_elapsed: 43.852733ms, rtt: 50.385666ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734225, last_update: Instant { tv_sec: 203, tv_nsec: 542512623 }, next_time: Instant { tv_sec: 203, tv_nsec: 542512623 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.203651904Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3003 [2025-12-13T09:41:17.203654990Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1167492 len=1308 fin=false [2025-12-13T09:41:17.203659599Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.431699ms latest_rtt=50.385666ms srtt=44.438423ms min_rtt=34.428542ms rttvar=4.750801ms cwnd=61653 ssthresh=57603 bytes_in_flight=53214 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3560316, delivered_time: Instant { tv_sec: 203, tv_nsec: 542436422 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 492050756 }, end_of_app_limited: 0, last_sent_packet: 3003, largest_acked: 2962, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.852733ms, delivered: 53553, prior_delivered: 3506763, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 498583689 }), send_elapsed: 39.742226ms, ack_elapsed: 43.852733ms, rtt: 50.385666ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734225, last_update: Instant { tv_sec: 203, tv_nsec: 542512623 }, next_time: Instant { tv_sec: 203, tv_nsec: 542512623 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.203675368Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3004 [2025-12-13T09:41:17.203678474Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1159586 len=1308 fin=false [2025-12-13T09:41:17.203683393Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.431408ms latest_rtt=50.385666ms srtt=44.438423ms min_rtt=34.428542ms rttvar=4.750801ms cwnd=61653 ssthresh=57603 bytes_in_flight=54564 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3560316, delivered_time: Instant { tv_sec: 203, tv_nsec: 542436422 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 492050756 }, end_of_app_limited: 0, last_sent_packet: 3004, largest_acked: 2962, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.852733ms, delivered: 53553, prior_delivered: 3506763, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 498583689 }), send_elapsed: 39.742226ms, ack_elapsed: 43.852733ms, rtt: 50.385666ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734225, last_update: Instant { tv_sec: 203, tv_nsec: 542512623 }, next_time: Instant { tv_sec: 203, tv_nsec: 542512623 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.203696167Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3005 [2025-12-13T09:41:17.203699183Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1163441 len=1308 fin=false [2025-12-13T09:41:17.203703771Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.431979ms latest_rtt=50.385666ms srtt=44.438423ms min_rtt=34.428542ms rttvar=4.750801ms cwnd=61653 ssthresh=57603 bytes_in_flight=55914 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3560316, delivered_time: Instant { tv_sec: 203, tv_nsec: 542436422 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 492050756 }, end_of_app_limited: 0, last_sent_packet: 3005, largest_acked: 2962, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.852733ms, delivered: 53553, prior_delivered: 3506763, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 498583689 }), send_elapsed: 39.742226ms, ack_elapsed: 43.852733ms, rtt: 50.385666ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734225, last_update: Instant { tv_sec: 203, tv_nsec: 542512623 }, next_time: Instant { tv_sec: 203, tv_nsec: 542512623 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.203716515Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3006 [2025-12-13T09:41:17.203719540Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1168800 len=1308 fin=false [2025-12-13T09:41:17.203727235Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.428843ms latest_rtt=50.385666ms srtt=44.438423ms min_rtt=34.428542ms rttvar=4.750801ms cwnd=61653 ssthresh=57603 bytes_in_flight=57264 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3560316, delivered_time: Instant { tv_sec: 203, tv_nsec: 542436422 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 492050756 }, end_of_app_limited: 0, last_sent_packet: 3006, largest_acked: 2962, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.852733ms, delivered: 53553, prior_delivered: 3506763, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 498583689 }), send_elapsed: 39.742226ms, ack_elapsed: 43.852733ms, rtt: 50.385666ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734225, last_update: Instant { tv_sec: 203, tv_nsec: 542512623 }, next_time: Instant { tv_sec: 203, tv_nsec: 542512623 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.203740149Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3007 [2025-12-13T09:41:17.203743154Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1160894 len=1308 fin=false [2025-12-13T09:41:17.203747773Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.431819ms latest_rtt=50.385666ms srtt=44.438423ms min_rtt=34.428542ms rttvar=4.750801ms cwnd=61653 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3560316, delivered_time: Instant { tv_sec: 203, tv_nsec: 542436422 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 492050756 }, end_of_app_limited: 0, last_sent_packet: 3007, largest_acked: 2962, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.852733ms, delivered: 53553, prior_delivered: 3506763, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 498583689 }), send_elapsed: 39.742226ms, ack_elapsed: 43.852733ms, rtt: 50.385666ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734225, last_update: Instant { tv_sec: 203, tv_nsec: 542512623 }, next_time: Instant { tv_sec: 203, tv_nsec: 542512623 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.203760547Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3008 [2025-12-13T09:41:17.203763582Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1164749 len=1308 fin=false [2025-12-13T09:41:17.203768111Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.431899ms latest_rtt=50.385666ms srtt=44.438423ms min_rtt=34.428542ms rttvar=4.750801ms cwnd=61653 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3560316, delivered_time: Instant { tv_sec: 203, tv_nsec: 542436422 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 492050756 }, end_of_app_limited: 0, last_sent_packet: 3008, largest_acked: 2962, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.852733ms, delivered: 53553, prior_delivered: 3506763, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 498583689 }), send_elapsed: 39.742226ms, ack_elapsed: 43.852733ms, rtt: 50.385666ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734225, last_update: Instant { tv_sec: 203, tv_nsec: 542512623 }, next_time: Instant { tv_sec: 203, tv_nsec: 542512623 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.203783740Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3009 [2025-12-13T09:41:17.203786815Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1170108 len=1308 fin=false [2025-12-13T09:41:17.203791534Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.431479ms latest_rtt=50.385666ms srtt=44.438423ms min_rtt=34.428542ms rttvar=4.750801ms cwnd=61653 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3560316, delivered_time: Instant { tv_sec: 203, tv_nsec: 542436422 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 492050756 }, end_of_app_limited: 0, last_sent_packet: 3009, largest_acked: 2962, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.852733ms, delivered: 53553, prior_delivered: 3506763, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 498583689 }), send_elapsed: 39.742226ms, ack_elapsed: 43.852733ms, rtt: 50.385666ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734225, last_update: Instant { tv_sec: 203, tv_nsec: 542512623 }, next_time: Instant { tv_sec: 203, tv_nsec: 542512623 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.203804328Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=3010 [2025-12-13T09:41:17.203807374Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1162202 len=297 fin=false [2025-12-13T09:41:17.203812022Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.431849ms latest_rtt=50.385666ms srtt=44.438423ms min_rtt=34.428542ms rttvar=4.750801ms cwnd=61653 ssthresh=57603 bytes_in_flight=61653 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3560316, delivered_time: Instant { tv_sec: 203, tv_nsec: 542436422 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 492050756 }, end_of_app_limited: 0, last_sent_packet: 3010, largest_acked: 2962, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.852733ms, delivered: 53553, prior_delivered: 3506763, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 498583689 }), send_elapsed: 39.742226ms, ack_elapsed: 43.852733ms, rtt: 50.385666ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734225, last_update: Instant { tv_sec: 203, tv_nsec: 542512623 }, next_time: Instant { tv_sec: 203, tv_nsec: 542512623 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.203914793Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 542512623 } }) [2025-12-13T09:41:17.203931014Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.203938207Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.203947935Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.203952874Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.214146496Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.214156525Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.214162756Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=370 [2025-12-13T09:41:17.214169439Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[2926..2972] ecn_counts=None [2025-12-13T09:41:17.214173556Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2963 [2025-12-13T09:41:17.214176422Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2964 [2025-12-13T09:41:17.214179077Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2965 [2025-12-13T09:41:17.214181711Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2966 [2025-12-13T09:41:17.214184326Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2967 [2025-12-13T09:41:17.214186961Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2968 [2025-12-13T09:41:17.214189576Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2969 [2025-12-13T09:41:17.214192411Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2970 [2025-12-13T09:41:17.214195076Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2971 [2025-12-13T09:41:17.214197771Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2972 [2025-12-13T09:41:17.214202530Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:17.214231093Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.214234590Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13258) [2025-12-13T09:41:17.214241673Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.214244749Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.214249167Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.214257512Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3011 [2025-12-13T09:41:17.214260949Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7143540 [2025-12-13T09:41:17.214263864Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1166057 len=1303 fin=false [2025-12-13T09:41:17.214270988Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.235446ms latest_rtt=52.1951ms srtt=45.390007ms min_rtt=34.428542ms rttvar=5.466269ms cwnd=61653 ssthresh=57603 bytes_in_flight=49745 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3573574, delivered_time: Instant { tv_sec: 203, tv_nsec: 553085019 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 500889919 }, end_of_app_limited: 0, last_sent_packet: 3011, largest_acked: 2972, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 50.239102ms, delivered: 61653, prior_delivered: 3511921, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 502845917 }), send_elapsed: 37.939333ms, ack_elapsed: 50.239102ms, rtt: 52.1951ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697868, last_update: Instant { tv_sec: 203, tv_nsec: 553175297 }, next_time: Instant { tv_sec: 203, tv_nsec: 553175297 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.214291045Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3012 [2025-12-13T09:41:17.214294271Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1171416 len=1308 fin=false [2025-12-13T09:41:17.214299501Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.243792ms latest_rtt=52.1951ms srtt=45.390007ms min_rtt=34.428542ms rttvar=5.466269ms cwnd=61653 ssthresh=57603 bytes_in_flight=51095 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3573574, delivered_time: Instant { tv_sec: 203, tv_nsec: 553085019 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 500889919 }, end_of_app_limited: 0, last_sent_packet: 3012, largest_acked: 2972, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 50.239102ms, delivered: 61653, prior_delivered: 3511921, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 502845917 }), send_elapsed: 37.939333ms, ack_elapsed: 50.239102ms, rtt: 52.1951ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697868, last_update: Instant { tv_sec: 203, tv_nsec: 553175297 }, next_time: Instant { tv_sec: 203, tv_nsec: 553175297 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.214313206Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3013 [2025-12-13T09:41:17.214316272Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1162499 len=1308 fin=false [2025-12-13T09:41:17.214321001Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.245064ms latest_rtt=52.1951ms srtt=45.390007ms min_rtt=34.428542ms rttvar=5.466269ms cwnd=61653 ssthresh=57603 bytes_in_flight=52445 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3573574, delivered_time: Instant { tv_sec: 203, tv_nsec: 553085019 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 500889919 }, end_of_app_limited: 0, last_sent_packet: 3013, largest_acked: 2972, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 50.239102ms, delivered: 61653, prior_delivered: 3511921, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 502845917 }), send_elapsed: 37.939333ms, ack_elapsed: 50.239102ms, rtt: 52.1951ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697868, last_update: Instant { tv_sec: 203, tv_nsec: 553175297 }, next_time: Instant { tv_sec: 203, tv_nsec: 553175297 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.214337211Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3014 [2025-12-13T09:41:17.214340266Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1167360 len=1308 fin=false [2025-12-13T09:41:17.214345086Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.244804ms latest_rtt=52.1951ms srtt=45.390007ms min_rtt=34.428542ms rttvar=5.466269ms cwnd=61653 ssthresh=57603 bytes_in_flight=53795 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3573574, delivered_time: Instant { tv_sec: 203, tv_nsec: 553085019 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 500889919 }, end_of_app_limited: 0, last_sent_packet: 3014, largest_acked: 2972, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 50.239102ms, delivered: 61653, prior_delivered: 3511921, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 502845917 }), send_elapsed: 37.939333ms, ack_elapsed: 50.239102ms, rtt: 52.1951ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697868, last_update: Instant { tv_sec: 203, tv_nsec: 553175297 }, next_time: Instant { tv_sec: 203, tv_nsec: 553175297 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.214358761Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3015 [2025-12-13T09:41:17.214361777Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1172724 len=1308 fin=false [2025-12-13T09:41:17.214366385Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.245265ms latest_rtt=52.1951ms srtt=45.390007ms min_rtt=34.428542ms rttvar=5.466269ms cwnd=61653 ssthresh=57603 bytes_in_flight=55145 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3573574, delivered_time: Instant { tv_sec: 203, tv_nsec: 553085019 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 500889919 }, end_of_app_limited: 0, last_sent_packet: 3015, largest_acked: 2972, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 50.239102ms, delivered: 61653, prior_delivered: 3511921, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 502845917 }), send_elapsed: 37.939333ms, ack_elapsed: 50.239102ms, rtt: 52.1951ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697868, last_update: Instant { tv_sec: 203, tv_nsec: 553175297 }, next_time: Instant { tv_sec: 203, tv_nsec: 553175297 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.214379539Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3016 [2025-12-13T09:41:17.214382535Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1163807 len=1308 fin=false [2025-12-13T09:41:17.214387194Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.245255ms latest_rtt=52.1951ms srtt=45.390007ms min_rtt=34.428542ms rttvar=5.466269ms cwnd=61653 ssthresh=57603 bytes_in_flight=56495 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3573574, delivered_time: Instant { tv_sec: 203, tv_nsec: 553085019 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 500889919 }, end_of_app_limited: 0, last_sent_packet: 3016, largest_acked: 2972, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 50.239102ms, delivered: 61653, prior_delivered: 3511921, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 502845917 }), send_elapsed: 37.939333ms, ack_elapsed: 50.239102ms, rtt: 52.1951ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697868, last_update: Instant { tv_sec: 203, tv_nsec: 553175297 }, next_time: Instant { tv_sec: 203, tv_nsec: 553175297 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.214403334Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3017 [2025-12-13T09:41:17.214406400Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1168668 len=1308 fin=false [2025-12-13T09:41:17.214411108Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.244935ms latest_rtt=52.1951ms srtt=45.390007ms min_rtt=34.428542ms rttvar=5.466269ms cwnd=61653 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3573574, delivered_time: Instant { tv_sec: 203, tv_nsec: 553085019 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 500889919 }, end_of_app_limited: 0, last_sent_packet: 3017, largest_acked: 2972, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 50.239102ms, delivered: 61653, prior_delivered: 3511921, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 502845917 }), send_elapsed: 37.939333ms, ack_elapsed: 50.239102ms, rtt: 52.1951ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697868, last_update: Instant { tv_sec: 203, tv_nsec: 553175297 }, next_time: Instant { tv_sec: 203, tv_nsec: 553175297 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.214424263Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3018 [2025-12-13T09:41:17.214427318Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1174032 len=1308 fin=false [2025-12-13T09:41:17.214431967Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.245255ms latest_rtt=52.1951ms srtt=45.390007ms min_rtt=34.428542ms rttvar=5.466269ms cwnd=61653 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3573574, delivered_time: Instant { tv_sec: 203, tv_nsec: 553085019 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 500889919 }, end_of_app_limited: 0, last_sent_packet: 3018, largest_acked: 2972, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 50.239102ms, delivered: 61653, prior_delivered: 3511921, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 502845917 }), send_elapsed: 37.939333ms, ack_elapsed: 50.239102ms, rtt: 52.1951ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697868, last_update: Instant { tv_sec: 203, tv_nsec: 553175297 }, next_time: Instant { tv_sec: 203, tv_nsec: 553175297 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.214447897Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3019 [2025-12-13T09:41:17.214450962Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1165115 len=1308 fin=false [2025-12-13T09:41:17.214455621Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.244974ms latest_rtt=52.1951ms srtt=45.390007ms min_rtt=34.428542ms rttvar=5.466269ms cwnd=61653 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3573574, delivered_time: Instant { tv_sec: 203, tv_nsec: 553085019 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 500889919 }, end_of_app_limited: 0, last_sent_packet: 3019, largest_acked: 2972, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 50.239102ms, delivered: 61653, prior_delivered: 3511921, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 502845917 }), send_elapsed: 37.939333ms, ack_elapsed: 50.239102ms, rtt: 52.1951ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697868, last_update: Instant { tv_sec: 203, tv_nsec: 553175297 }, next_time: Instant { tv_sec: 203, tv_nsec: 553175297 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.214468785Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=3020 [2025-12-13T09:41:17.214471781Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1169976 len=1066 fin=false [2025-12-13T09:41:17.214476430Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.245315ms latest_rtt=52.1951ms srtt=45.390007ms min_rtt=34.428542ms rttvar=5.466269ms cwnd=61653 ssthresh=57603 bytes_in_flight=61653 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3573574, delivered_time: Instant { tv_sec: 203, tv_nsec: 553085019 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 500889919 }, end_of_app_limited: 0, last_sent_packet: 3020, largest_acked: 2972, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 50.239102ms, delivered: 61653, prior_delivered: 3511921, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 502845917 }), send_elapsed: 37.939333ms, ack_elapsed: 50.239102ms, rtt: 52.1951ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697868, last_update: Instant { tv_sec: 203, tv_nsec: 553175297 }, next_time: Instant { tv_sec: 203, tv_nsec: 553175297 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.214583619Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 553175297 } }) [2025-12-13T09:41:17.214593958Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.214600180Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.214610289Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.214615188Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.224780006Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.224793020Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.224802628Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=371 [2025-12-13T09:41:17.224812406Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[2926..2982] ecn_counts=None [2025-12-13T09:41:17.224819179Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2973 [2025-12-13T09:41:17.224824258Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2974 [2025-12-13T09:41:17.224829037Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2975 [2025-12-13T09:41:17.224833766Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2976 [2025-12-13T09:41:17.224838365Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2977 [2025-12-13T09:41:17.224843334Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2978 [2025-12-13T09:41:17.224847201Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2979 [2025-12-13T09:41:17.224851940Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2980 [2025-12-13T09:41:17.224856568Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2981 [2025-12-13T09:41:17.224861407Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2982 [2025-12-13T09:41:17.224868851Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:17.224894338Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.224900951Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12956) [2025-12-13T09:41:17.224911340Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.224917121Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.224924575Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.224936788Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3021 [2025-12-13T09:41:17.224942598Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7143540 [2025-12-13T09:41:17.224947658Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1175340 len=1303 fin=false [2025-12-13T09:41:17.224960071Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.980714ms latest_rtt=50.177779ms srtt=45.970478ms min_rtt=34.428542ms rttvar=5.260644ms cwnd=61653 ssthresh=57603 bytes_in_flight=50047 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3586530, delivered_time: Instant { tv_sec: 203, tv_nsec: 563724621 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 513546842 }, end_of_app_limited: 0, last_sent_packet: 3021, largest_acked: 2982, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.596256ms, delivered: 61653, prior_delivered: 3524877, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 513464659 }), send_elapsed: 50.596256ms, ack_elapsed: 50.259962ms, rtt: 50.177779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1676429, last_update: Instant { tv_sec: 203, tv_nsec: 563852328 }, next_time: Instant { tv_sec: 203, tv_nsec: 563852328 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.225007208Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3022 [2025-12-13T09:41:17.225013170Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1166423 len=1308 fin=false [2025-12-13T09:41:17.225023729Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.988819ms latest_rtt=50.177779ms srtt=45.970478ms min_rtt=34.428542ms rttvar=5.260644ms cwnd=61653 ssthresh=57603 bytes_in_flight=51397 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3586530, delivered_time: Instant { tv_sec: 203, tv_nsec: 563724621 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 513546842 }, end_of_app_limited: 0, last_sent_packet: 3022, largest_acked: 2982, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.596256ms, delivered: 61653, prior_delivered: 3524877, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 513464659 }), send_elapsed: 50.596256ms, ack_elapsed: 50.259962ms, rtt: 50.177779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1676429, last_update: Instant { tv_sec: 203, tv_nsec: 563852328 }, next_time: Instant { tv_sec: 203, tv_nsec: 563852328 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.225054106Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3023 [2025-12-13T09:41:17.225059857Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1171042 len=1308 fin=false [2025-12-13T09:41:17.225113666Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.945809ms latest_rtt=50.177779ms srtt=45.970478ms min_rtt=34.428542ms rttvar=5.260644ms cwnd=61653 ssthresh=57603 bytes_in_flight=52747 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3586530, delivered_time: Instant { tv_sec: 203, tv_nsec: 563724621 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 513546842 }, end_of_app_limited: 0, last_sent_packet: 3023, largest_acked: 2982, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.596256ms, delivered: 61653, prior_delivered: 3524877, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 513464659 }), send_elapsed: 50.596256ms, ack_elapsed: 50.259962ms, rtt: 50.177779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1676429, last_update: Instant { tv_sec: 203, tv_nsec: 563852328 }, next_time: Instant { tv_sec: 203, tv_nsec: 563852328 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.225153440Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3024 [2025-12-13T09:41:17.225160373Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1176643 len=1308 fin=false [2025-12-13T09:41:17.225178117Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.979481ms latest_rtt=50.177779ms srtt=45.970478ms min_rtt=34.428542ms rttvar=5.260644ms cwnd=61653 ssthresh=57603 bytes_in_flight=54097 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3586530, delivered_time: Instant { tv_sec: 203, tv_nsec: 563724621 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 513546842 }, end_of_app_limited: 0, last_sent_packet: 3024, largest_acked: 2982, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.596256ms, delivered: 61653, prior_delivered: 3524877, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 513464659 }), send_elapsed: 50.596256ms, ack_elapsed: 50.259962ms, rtt: 50.177779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1676429, last_update: Instant { tv_sec: 203, tv_nsec: 563852328 }, next_time: Instant { tv_sec: 203, tv_nsec: 563852328 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.225210316Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3025 [2025-12-13T09:41:17.225216798Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1167731 len=1308 fin=false [2025-12-13T09:41:17.225227528Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.988718ms latest_rtt=50.177779ms srtt=45.970478ms min_rtt=34.428542ms rttvar=5.260644ms cwnd=61653 ssthresh=57603 bytes_in_flight=55447 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3586530, delivered_time: Instant { tv_sec: 203, tv_nsec: 563724621 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 513546842 }, end_of_app_limited: 0, last_sent_packet: 3025, largest_acked: 2982, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.596256ms, delivered: 61653, prior_delivered: 3524877, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 513464659 }), send_elapsed: 50.596256ms, ack_elapsed: 50.259962ms, rtt: 50.177779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1676429, last_update: Instant { tv_sec: 203, tv_nsec: 563852328 }, next_time: Instant { tv_sec: 203, tv_nsec: 563852328 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.225257594Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3026 [2025-12-13T09:41:17.225260980Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1172350 len=1308 fin=false [2025-12-13T09:41:17.225266531Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.998818ms latest_rtt=50.177779ms srtt=45.970478ms min_rtt=34.428542ms rttvar=5.260644ms cwnd=61653 ssthresh=57603 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3586530, delivered_time: Instant { tv_sec: 203, tv_nsec: 563724621 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 513546842 }, end_of_app_limited: 0, last_sent_packet: 3026, largest_acked: 2982, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.596256ms, delivered: 61653, prior_delivered: 3524877, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 513464659 }), send_elapsed: 50.596256ms, ack_elapsed: 50.259962ms, rtt: 50.177779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1676429, last_update: Instant { tv_sec: 203, tv_nsec: 563852328 }, next_time: Instant { tv_sec: 203, tv_nsec: 563852328 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.225286017Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3027 [2025-12-13T09:41:17.225289133Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1177951 len=1308 fin=false [2025-12-13T09:41:17.225294162Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.002094ms latest_rtt=50.177779ms srtt=45.970478ms min_rtt=34.428542ms rttvar=5.260644ms cwnd=61653 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3586530, delivered_time: Instant { tv_sec: 203, tv_nsec: 563724621 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 513546842 }, end_of_app_limited: 0, last_sent_packet: 3027, largest_acked: 2982, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.596256ms, delivered: 61653, prior_delivered: 3524877, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 513464659 }), send_elapsed: 50.596256ms, ack_elapsed: 50.259962ms, rtt: 50.177779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1676429, last_update: Instant { tv_sec: 203, tv_nsec: 563852328 }, next_time: Instant { tv_sec: 203, tv_nsec: 563852328 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.225308038Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3028 [2025-12-13T09:41:17.225311034Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1169039 len=1308 fin=false [2025-12-13T09:41:17.225315802Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.003025ms latest_rtt=50.177779ms srtt=45.970478ms min_rtt=34.428542ms rttvar=5.260644ms cwnd=61653 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3586530, delivered_time: Instant { tv_sec: 203, tv_nsec: 563724621 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 513546842 }, end_of_app_limited: 0, last_sent_packet: 3028, largest_acked: 2982, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.596256ms, delivered: 61653, prior_delivered: 3524877, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 513464659 }), send_elapsed: 50.596256ms, ack_elapsed: 50.259962ms, rtt: 50.177779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1676429, last_update: Instant { tv_sec: 203, tv_nsec: 563852328 }, next_time: Instant { tv_sec: 203, tv_nsec: 563852328 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.225329538Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3029 [2025-12-13T09:41:17.225335289Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1173658 len=1308 fin=false [2025-12-13T09:41:17.225340088Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.00029ms latest_rtt=50.177779ms srtt=45.970478ms min_rtt=34.428542ms rttvar=5.260644ms cwnd=61653 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3586530, delivered_time: Instant { tv_sec: 203, tv_nsec: 563724621 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 513546842 }, end_of_app_limited: 0, last_sent_packet: 3029, largest_acked: 2982, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.596256ms, delivered: 61653, prior_delivered: 3524877, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 513464659 }), send_elapsed: 50.596256ms, ack_elapsed: 50.259962ms, rtt: 50.177779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1676429, last_update: Instant { tv_sec: 203, tv_nsec: 563852328 }, next_time: Instant { tv_sec: 203, tv_nsec: 563852328 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.225354054Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=3030 [2025-12-13T09:41:17.225357099Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1179259 len=764 fin=false [2025-12-13T09:41:17.225361698Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.003016ms latest_rtt=50.177779ms srtt=45.970478ms min_rtt=34.428542ms rttvar=5.260644ms cwnd=61653 ssthresh=57603 bytes_in_flight=61653 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3586530, delivered_time: Instant { tv_sec: 203, tv_nsec: 563724621 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 513546842 }, end_of_app_limited: 0, last_sent_packet: 3030, largest_acked: 2982, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.596256ms, delivered: 61653, prior_delivered: 3524877, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 513464659 }), send_elapsed: 50.596256ms, ack_elapsed: 50.259962ms, rtt: 50.177779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1676429, last_update: Instant { tv_sec: 203, tv_nsec: 563852328 }, next_time: Instant { tv_sec: 203, tv_nsec: 563852328 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.225464189Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 563852328 } }) [2025-12-13T09:41:17.225469999Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.225474397Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.225479787Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.225482543Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.235810985Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.235823719Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.235832766Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=372 [2025-12-13T09:41:17.235848976Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2926..2992] ecn_counts=None [2025-12-13T09:41:17.235856340Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2983 [2025-12-13T09:41:17.235860918Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2984 [2025-12-13T09:41:17.235865517Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2985 [2025-12-13T09:41:17.235870516Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2986 [2025-12-13T09:41:17.235875365Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2987 [2025-12-13T09:41:17.235880084Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2988 [2025-12-13T09:41:17.235884512Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2989 [2025-12-13T09:41:17.235888940Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2990 [2025-12-13T09:41:17.235892937Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2991 [2025-12-13T09:41:17.235897486Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2992 [2025-12-13T09:41:17.235904950Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:17.235930347Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.235935367Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13500) [2025-12-13T09:41:17.235946307Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.235951526Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.235958029Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.235970712Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3031 [2025-12-13T09:41:17.235976964Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7143540 [2025-12-13T09:41:17.235981933Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1170347 len=1303 fin=false [2025-12-13T09:41:17.235994106Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.448753ms latest_rtt=50.326164ms srtt=46.495938ms min_rtt=34.428542ms rttvar=4.996404ms cwnd=61653 ssthresh=57603 bytes_in_flight=49503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3600030, delivered_time: Instant { tv_sec: 203, tv_nsec: 574755049 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 524428885 }, end_of_app_limited: 0, last_sent_packet: 3031, largest_acked: 2992, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.430008ms, delivered: 61653, prior_delivered: 3538377, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 524325041 }), send_elapsed: 42.723352ms, ack_elapsed: 50.430008ms, rtt: 50.326164ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1657483, last_update: Instant { tv_sec: 203, tv_nsec: 574886153 }, next_time: Instant { tv_sec: 203, tv_nsec: 574886153 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.236032908Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3032 [2025-12-13T09:41:17.236039169Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1174966 len=1308 fin=false [2025-12-13T09:41:17.236050160Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.456819ms latest_rtt=50.326164ms srtt=46.495938ms min_rtt=34.428542ms rttvar=4.996404ms cwnd=61653 ssthresh=57603 bytes_in_flight=50853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3600030, delivered_time: Instant { tv_sec: 203, tv_nsec: 574755049 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 524428885 }, end_of_app_limited: 0, last_sent_packet: 3032, largest_acked: 2992, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.430008ms, delivered: 61653, prior_delivered: 3538377, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 524325041 }), send_elapsed: 42.723352ms, ack_elapsed: 50.430008ms, rtt: 50.326164ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1657483, last_update: Instant { tv_sec: 203, tv_nsec: 574886153 }, next_time: Instant { tv_sec: 203, tv_nsec: 574886153 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.236103920Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3033 [2025-12-13T09:41:17.236114460Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1180023 len=1308 fin=false [2025-12-13T09:41:17.236125941Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.430179ms latest_rtt=50.326164ms srtt=46.495938ms min_rtt=34.428542ms rttvar=4.996404ms cwnd=61653 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3600030, delivered_time: Instant { tv_sec: 203, tv_nsec: 574755049 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 524428885 }, end_of_app_limited: 0, last_sent_packet: 3033, largest_acked: 2992, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.430008ms, delivered: 61653, prior_delivered: 3538377, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 524325041 }), send_elapsed: 42.723352ms, ack_elapsed: 50.430008ms, rtt: 50.326164ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1657483, last_update: Instant { tv_sec: 203, tv_nsec: 574886153 }, next_time: Instant { tv_sec: 203, tv_nsec: 574886153 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.236158181Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3034 [2025-12-13T09:41:17.236164433Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1171650 len=1308 fin=false [2025-12-13T09:41:17.236174692Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.457569ms latest_rtt=50.326164ms srtt=46.495938ms min_rtt=34.428542ms rttvar=4.996404ms cwnd=61653 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3600030, delivered_time: Instant { tv_sec: 203, tv_nsec: 574755049 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 524428885 }, end_of_app_limited: 0, last_sent_packet: 3034, largest_acked: 2992, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.430008ms, delivered: 61653, prior_delivered: 3538377, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 524325041 }), send_elapsed: 42.723352ms, ack_elapsed: 50.430008ms, rtt: 50.326164ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1657483, last_update: Instant { tv_sec: 203, tv_nsec: 574886153 }, next_time: Instant { tv_sec: 203, tv_nsec: 574886153 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.236213063Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3035 [2025-12-13T09:41:17.236219665Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1176274 len=1308 fin=false [2025-12-13T09:41:17.236230866Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.456047ms latest_rtt=50.326164ms srtt=46.495938ms min_rtt=34.428542ms rttvar=4.996404ms cwnd=61653 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3600030, delivered_time: Instant { tv_sec: 203, tv_nsec: 574755049 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 524428885 }, end_of_app_limited: 0, last_sent_packet: 3035, largest_acked: 2992, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.430008ms, delivered: 61653, prior_delivered: 3538377, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 524325041 }), send_elapsed: 42.723352ms, ack_elapsed: 50.430008ms, rtt: 50.326164ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1657483, last_update: Instant { tv_sec: 203, tv_nsec: 574886153 }, next_time: Instant { tv_sec: 203, tv_nsec: 574886153 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.236261683Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3036 [2025-12-13T09:41:17.236268296Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1181331 len=1308 fin=false [2025-12-13T09:41:17.236277543Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.459253ms latest_rtt=50.326164ms srtt=46.495938ms min_rtt=34.428542ms rttvar=4.996404ms cwnd=61653 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3600030, delivered_time: Instant { tv_sec: 203, tv_nsec: 574755049 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 524428885 }, end_of_app_limited: 0, last_sent_packet: 3036, largest_acked: 2992, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.430008ms, delivered: 61653, prior_delivered: 3538377, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 524325041 }), send_elapsed: 42.723352ms, ack_elapsed: 50.430008ms, rtt: 50.326164ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1657483, last_update: Instant { tv_sec: 203, tv_nsec: 574886153 }, next_time: Instant { tv_sec: 203, tv_nsec: 574886153 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.236297290Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3037 [2025-12-13T09:41:17.236300386Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1172958 len=1308 fin=false [2025-12-13T09:41:17.236305355Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.470353ms latest_rtt=50.326164ms srtt=46.495938ms min_rtt=34.428542ms rttvar=4.996404ms cwnd=61653 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3600030, delivered_time: Instant { tv_sec: 203, tv_nsec: 574755049 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 524428885 }, end_of_app_limited: 0, last_sent_packet: 3037, largest_acked: 2992, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.430008ms, delivered: 61653, prior_delivered: 3538377, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 524325041 }), send_elapsed: 42.723352ms, ack_elapsed: 50.430008ms, rtt: 50.326164ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1657483, last_update: Instant { tv_sec: 203, tv_nsec: 574886153 }, next_time: Instant { tv_sec: 203, tv_nsec: 574886153 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.236318339Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3038 [2025-12-13T09:41:17.236321365Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1177582 len=1308 fin=false [2025-12-13T09:41:17.236326083Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.471545ms latest_rtt=50.326164ms srtt=46.495938ms min_rtt=34.428542ms rttvar=4.996404ms cwnd=61653 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3600030, delivered_time: Instant { tv_sec: 203, tv_nsec: 574755049 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 524428885 }, end_of_app_limited: 0, last_sent_packet: 3038, largest_acked: 2992, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.430008ms, delivered: 61653, prior_delivered: 3538377, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 524325041 }), send_elapsed: 42.723352ms, ack_elapsed: 50.430008ms, rtt: 50.326164ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1657483, last_update: Instant { tv_sec: 203, tv_nsec: 574886153 }, next_time: Instant { tv_sec: 203, tv_nsec: 574886153 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.236339188Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3039 [2025-12-13T09:41:17.236342213Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1182639 len=1308 fin=false [2025-12-13T09:41:17.236346932Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.471566ms latest_rtt=50.326164ms srtt=46.495938ms min_rtt=34.428542ms rttvar=4.996404ms cwnd=61653 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3600030, delivered_time: Instant { tv_sec: 203, tv_nsec: 574755049 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 524428885 }, end_of_app_limited: 0, last_sent_packet: 3039, largest_acked: 2992, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.430008ms, delivered: 61653, prior_delivered: 3538377, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 524325041 }), send_elapsed: 42.723352ms, ack_elapsed: 50.430008ms, rtt: 50.326164ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1657483, last_update: Instant { tv_sec: 203, tv_nsec: 574886153 }, next_time: Instant { tv_sec: 203, tv_nsec: 574886153 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.236362762Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3040 [2025-12-13T09:41:17.236365847Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1174266 len=1308 fin=false [2025-12-13T09:41:17.236370536Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.471526ms latest_rtt=50.326164ms srtt=46.495938ms min_rtt=34.428542ms rttvar=4.996404ms cwnd=61653 ssthresh=57603 bytes_in_flight=61653 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3600030, delivered_time: Instant { tv_sec: 203, tv_nsec: 574755049 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 524428885 }, end_of_app_limited: 0, last_sent_packet: 3040, largest_acked: 2992, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.430008ms, delivered: 61653, prior_delivered: 3538377, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 524325041 }), send_elapsed: 42.723352ms, ack_elapsed: 50.430008ms, rtt: 50.326164ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1657483, last_update: Instant { tv_sec: 203, tv_nsec: 574886153 }, next_time: Instant { tv_sec: 203, tv_nsec: 574886153 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.236471714Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 574886153 } }) [2025-12-13T09:41:17.236477445Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.236480150Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.236484438Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.236489658Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.236492413Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.240369164Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.240381738Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.240391465Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=373 [2025-12-13T09:41:17.240400983Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2953..2995, 2997..2997] ecn_counts=None [2025-12-13T09:41:17.240407656Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2993 [2025-12-13T09:41:17.240419608Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2994 [2025-12-13T09:41:17.240424286Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2995 [2025-12-13T09:41:17.240428785Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2997 [2025-12-13T09:41:17.240435397Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:17.240440457Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:17.240474500Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.240480401Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(5400) [2025-12-13T09:41:17.240489287Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.240494758Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.240502191Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.240514865Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3041 [2025-12-13T09:41:17.240520245Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=15 blocks=[369..373] ecn_counts=None [2025-12-13T09:41:17.240526136Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7143540 [2025-12-13T09:41:17.240530835Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1178890 len=1297 fin=false [2025-12-13T09:41:17.240546845Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.95769ms latest_rtt=47.105102ms srtt=46.553082ms min_rtt=34.428542ms rttvar=3.861594ms cwnd=61653 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3605430, delivered_time: Instant { tv_sec: 203, tv_nsec: 579313528 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 532208426 }, end_of_app_limited: 0, last_sent_packet: 3041, largest_acked: 2997, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 47.228712ms, delivered: 57603, prior_delivered: 3547827, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 532084816 }), send_elapsed: 40.15767ms, ack_elapsed: 47.228712ms, rtt: 47.105102ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655448, last_update: Instant { tv_sec: 203, tv_nsec: 574886153 }, next_time: Instant { tv_sec: 203, tv_nsec: 574886153 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.240580016Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3042 [2025-12-13T09:41:17.240586458Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1183947 len=1308 fin=false [2025-12-13T09:41:17.240597449Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.974552ms latest_rtt=47.105102ms srtt=46.553082ms min_rtt=34.428542ms rttvar=3.861594ms cwnd=61653 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3605430, delivered_time: Instant { tv_sec: 203, tv_nsec: 579313528 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 532208426 }, end_of_app_limited: 0, last_sent_packet: 3042, largest_acked: 2997, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 47.228712ms, delivered: 57603, prior_delivered: 3547827, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 532084816 }), send_elapsed: 40.15767ms, ack_elapsed: 47.228712ms, rtt: 47.105102ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655448, last_update: Instant { tv_sec: 203, tv_nsec: 574886153 }, next_time: Instant { tv_sec: 203, tv_nsec: 574886153 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.240636572Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3043 [2025-12-13T09:41:17.240643064Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1175574 len=1308 fin=false [2025-12-13T09:41:17.240654194Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.97365ms latest_rtt=47.105102ms srtt=46.553082ms min_rtt=34.428542ms rttvar=3.861594ms cwnd=61653 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3605430, delivered_time: Instant { tv_sec: 203, tv_nsec: 579313528 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 532208426 }, end_of_app_limited: 0, last_sent_packet: 3043, largest_acked: 2997, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 47.228712ms, delivered: 57603, prior_delivered: 3547827, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 532084816 }), send_elapsed: 40.15767ms, ack_elapsed: 47.228712ms, rtt: 47.105102ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655448, last_update: Instant { tv_sec: 203, tv_nsec: 574886153 }, next_time: Instant { tv_sec: 203, tv_nsec: 574886153 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.240686735Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3044 [2025-12-13T09:41:17.240692926Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1180187 len=1308 fin=false [2025-12-13T09:41:17.240703867Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.975073ms latest_rtt=47.105102ms srtt=46.553082ms min_rtt=34.428542ms rttvar=3.861594ms cwnd=61653 ssthresh=57603 bytes_in_flight=61653 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3605430, delivered_time: Instant { tv_sec: 203, tv_nsec: 579313528 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 532208426 }, end_of_app_limited: 0, last_sent_packet: 3044, largest_acked: 2997, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 47.228712ms, delivered: 57603, prior_delivered: 3547827, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 532084816 }), send_elapsed: 40.15767ms, ack_elapsed: 47.228712ms, rtt: 47.105102ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655448, last_update: Instant { tv_sec: 203, tv_nsec: 574886153 }, next_time: Instant { tv_sec: 203, tv_nsec: 574886153 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.240738511Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.240785759Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 574886153 } }) [2025-12-13T09:41:17.240791420Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.251389964Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.251404462Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.251414470Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=374 [2025-12-13T09:41:17.251424819Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[2953..2995, 2997..3007] ecn_counts=None [2025-12-13T09:41:17.251432253Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2998 [2025-12-13T09:41:17.251437283Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 2999 [2025-12-13T09:41:17.251442121Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3000 [2025-12-13T09:41:17.251447041Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3001 [2025-12-13T09:41:17.251451709Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3002 [2025-12-13T09:41:17.251456709Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3003 [2025-12-13T09:41:17.251461758Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3004 [2025-12-13T09:41:17.251466838Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3005 [2025-12-13T09:41:17.251471667Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3006 [2025-12-13T09:41:17.251476776Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3007 [2025-12-13T09:41:17.251484631Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:17.251505369Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.251509006Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:17.251516500Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.251519565Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.251524385Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.251532941Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3045 [2025-12-13T09:41:17.251536377Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7143540 [2025-12-13T09:41:17.251539362Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1185255 len=1303 fin=false [2025-12-13T09:41:17.251546566Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.385072ms latest_rtt=47.823579ms srtt=46.693893ms min_rtt=34.428542ms rttvar=3.177819ms cwnd=61653 ssthresh=57603 bytes_in_flight=49503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3618930, delivered_time: Instant { tv_sec: 203, tv_nsec: 590336202 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 542512623 }, end_of_app_limited: 0, last_sent_packet: 3045, largest_acked: 3007, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 50.461867ms, delivered: 58614, prior_delivered: 3560316, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 542436422 }), send_elapsed: 50.461867ms, ack_elapsed: 47.89978ms, rtt: 47.823579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650456, last_update: Instant { tv_sec: 203, tv_nsec: 590450485 }, next_time: Instant { tv_sec: 203, tv_nsec: 590450485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.251571161Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3046 [2025-12-13T09:41:17.251574398Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1176882 len=1308 fin=false [2025-12-13T09:41:17.251579748Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.393617ms latest_rtt=47.823579ms srtt=46.693893ms min_rtt=34.428542ms rttvar=3.177819ms cwnd=61653 ssthresh=57603 bytes_in_flight=50853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3618930, delivered_time: Instant { tv_sec: 203, tv_nsec: 590336202 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 542512623 }, end_of_app_limited: 0, last_sent_packet: 3046, largest_acked: 3007, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 50.461867ms, delivered: 58614, prior_delivered: 3560316, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 542436422 }), send_elapsed: 50.461867ms, ack_elapsed: 47.89978ms, rtt: 47.823579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650456, last_update: Instant { tv_sec: 203, tv_nsec: 590450485 }, next_time: Instant { tv_sec: 203, tv_nsec: 590450485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.251594154Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3047 [2025-12-13T09:41:17.251597220Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1181495 len=1308 fin=false [2025-12-13T09:41:17.251601969Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.39504ms latest_rtt=47.823579ms srtt=46.693893ms min_rtt=34.428542ms rttvar=3.177819ms cwnd=61653 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3618930, delivered_time: Instant { tv_sec: 203, tv_nsec: 590336202 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 542512623 }, end_of_app_limited: 0, last_sent_packet: 3047, largest_acked: 3007, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 50.461867ms, delivered: 58614, prior_delivered: 3560316, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 542436422 }), send_elapsed: 50.461867ms, ack_elapsed: 47.89978ms, rtt: 47.823579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650456, last_update: Instant { tv_sec: 203, tv_nsec: 590450485 }, next_time: Instant { tv_sec: 203, tv_nsec: 590450485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.251619001Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3048 [2025-12-13T09:41:17.251622126Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1186558 len=1308 fin=false [2025-12-13T09:41:17.251627016Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.394779ms latest_rtt=47.823579ms srtt=46.693893ms min_rtt=34.428542ms rttvar=3.177819ms cwnd=61653 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3618930, delivered_time: Instant { tv_sec: 203, tv_nsec: 590336202 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 542512623 }, end_of_app_limited: 0, last_sent_packet: 3048, largest_acked: 3007, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 50.461867ms, delivered: 58614, prior_delivered: 3560316, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 542436422 }), send_elapsed: 50.461867ms, ack_elapsed: 47.89978ms, rtt: 47.823579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650456, last_update: Instant { tv_sec: 203, tv_nsec: 590450485 }, next_time: Instant { tv_sec: 203, tv_nsec: 590450485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.251641082Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3049 [2025-12-13T09:41:17.251644117Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1178190 len=1308 fin=false [2025-12-13T09:41:17.251648816Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.39492ms latest_rtt=47.823579ms srtt=46.693893ms min_rtt=34.428542ms rttvar=3.177819ms cwnd=61653 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3618930, delivered_time: Instant { tv_sec: 203, tv_nsec: 590336202 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 542512623 }, end_of_app_limited: 0, last_sent_packet: 3049, largest_acked: 3007, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 50.461867ms, delivered: 58614, prior_delivered: 3560316, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 542436422 }), send_elapsed: 50.461867ms, ack_elapsed: 47.89978ms, rtt: 47.823579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650456, last_update: Instant { tv_sec: 203, tv_nsec: 590450485 }, next_time: Instant { tv_sec: 203, tv_nsec: 590450485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.251662652Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3050 [2025-12-13T09:41:17.251665677Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1182803 len=1308 fin=false [2025-12-13T09:41:17.251670396Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.395131ms latest_rtt=47.823579ms srtt=46.693893ms min_rtt=34.428542ms rttvar=3.177819ms cwnd=61653 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3618930, delivered_time: Instant { tv_sec: 203, tv_nsec: 590336202 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 542512623 }, end_of_app_limited: 0, last_sent_packet: 3050, largest_acked: 3007, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 50.461867ms, delivered: 58614, prior_delivered: 3560316, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 542436422 }), send_elapsed: 50.461867ms, ack_elapsed: 47.89978ms, rtt: 47.823579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650456, last_update: Instant { tv_sec: 203, tv_nsec: 590450485 }, next_time: Instant { tv_sec: 203, tv_nsec: 590450485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.251686927Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3051 [2025-12-13T09:41:17.251690002Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1187866 len=1308 fin=false [2025-12-13T09:41:17.251694731Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.39502ms latest_rtt=47.823579ms srtt=46.693893ms min_rtt=34.428542ms rttvar=3.177819ms cwnd=61653 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3618930, delivered_time: Instant { tv_sec: 203, tv_nsec: 590336202 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 542512623 }, end_of_app_limited: 0, last_sent_packet: 3051, largest_acked: 3007, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 50.461867ms, delivered: 58614, prior_delivered: 3560316, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 542436422 }), send_elapsed: 50.461867ms, ack_elapsed: 47.89978ms, rtt: 47.823579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650456, last_update: Instant { tv_sec: 203, tv_nsec: 590450485 }, next_time: Instant { tv_sec: 203, tv_nsec: 590450485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.251708437Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3052 [2025-12-13T09:41:17.251711462Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1179498 len=1308 fin=false [2025-12-13T09:41:17.251716171Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.395251ms latest_rtt=47.823579ms srtt=46.693893ms min_rtt=34.428542ms rttvar=3.177819ms cwnd=61653 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3618930, delivered_time: Instant { tv_sec: 203, tv_nsec: 590336202 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 542512623 }, end_of_app_limited: 0, last_sent_packet: 3052, largest_acked: 3007, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 50.461867ms, delivered: 58614, prior_delivered: 3560316, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 542436422 }), send_elapsed: 50.461867ms, ack_elapsed: 47.89978ms, rtt: 47.823579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650456, last_update: Instant { tv_sec: 203, tv_nsec: 590450485 }, next_time: Instant { tv_sec: 203, tv_nsec: 590450485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.251732982Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3053 [2025-12-13T09:41:17.251736078Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1184111 len=1308 fin=false [2025-12-13T09:41:17.251740847Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.39469ms latest_rtt=47.823579ms srtt=46.693893ms min_rtt=34.428542ms rttvar=3.177819ms cwnd=61653 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3618930, delivered_time: Instant { tv_sec: 203, tv_nsec: 590336202 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 542512623 }, end_of_app_limited: 0, last_sent_packet: 3053, largest_acked: 3007, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 50.461867ms, delivered: 58614, prior_delivered: 3560316, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 542436422 }), send_elapsed: 50.461867ms, ack_elapsed: 47.89978ms, rtt: 47.823579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650456, last_update: Instant { tv_sec: 203, tv_nsec: 590450485 }, next_time: Instant { tv_sec: 203, tv_nsec: 590450485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.251754583Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3054 [2025-12-13T09:41:17.251757598Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1189174 len=1308 fin=false [2025-12-13T09:41:17.251762257Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.395311ms latest_rtt=47.823579ms srtt=46.693893ms min_rtt=34.428542ms rttvar=3.177819ms cwnd=61653 ssthresh=57603 bytes_in_flight=61653 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3618930, delivered_time: Instant { tv_sec: 203, tv_nsec: 590336202 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 542512623 }, end_of_app_limited: 0, last_sent_packet: 3054, largest_acked: 3007, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 50.461867ms, delivered: 58614, prior_delivered: 3560316, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 542436422 }), send_elapsed: 50.461867ms, ack_elapsed: 47.89978ms, rtt: 47.823579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650456, last_update: Instant { tv_sec: 203, tv_nsec: 590450485 }, next_time: Instant { tv_sec: 203, tv_nsec: 590450485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.251874045Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 590450485 } }) [2025-12-13T09:41:17.251880126Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.251882841Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.251890466Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.251896417Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.251899232Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.261516872Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.261529636Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.261536729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=375 [2025-12-13T09:41:17.261543792Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[2953..2995, 2997..3017] ecn_counts=None [2025-12-13T09:41:17.261548341Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3008 [2025-12-13T09:41:17.261551156Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3009 [2025-12-13T09:41:17.261553871Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3010 [2025-12-13T09:41:17.261556806Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3011 [2025-12-13T09:41:17.261559582Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3012 [2025-12-13T09:41:17.261562216Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3013 [2025-12-13T09:41:17.261564821Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3014 [2025-12-13T09:41:17.261567426Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3015 [2025-12-13T09:41:17.261570031Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3016 [2025-12-13T09:41:17.261572636Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3017 [2025-12-13T09:41:17.261577405Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:17.261595008Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.261598614Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12489) [2025-12-13T09:41:17.261605938Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.261609084Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.261613592Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.261622018Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3055 [2025-12-13T09:41:17.261625524Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7143540 [2025-12-13T09:41:17.261628460Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1180806 len=1303 fin=false [2025-12-13T09:41:17.261635703Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.70865ms latest_rtt=47.283545ms srtt=46.749599ms min_rtt=34.428542ms rttvar=2.494777ms cwnd=61653 ssthresh=57603 bytes_in_flight=50514 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3631419, delivered_time: Instant { tv_sec: 203, tv_nsec: 600458842 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 553175297 }, end_of_app_limited: 0, last_sent_packet: 3055, largest_acked: 3017, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 52.285378ms, delivered: 57845, prior_delivered: 3573574, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 553085019 }), send_elapsed: 52.285378ms, ack_elapsed: 47.373823ms, rtt: 47.283545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648490, last_update: Instant { tv_sec: 203, tv_nsec: 600539673 }, next_time: Instant { tv_sec: 203, tv_nsec: 600539673 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.261661131Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3056 [2025-12-13T09:41:17.261664637Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1185419 len=1308 fin=false [2025-12-13T09:41:17.261670197Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.716223ms latest_rtt=47.283545ms srtt=46.749599ms min_rtt=34.428542ms rttvar=2.494777ms cwnd=61653 ssthresh=57603 bytes_in_flight=51864 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3631419, delivered_time: Instant { tv_sec: 203, tv_nsec: 600458842 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 553175297 }, end_of_app_limited: 0, last_sent_packet: 3056, largest_acked: 3017, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 52.285378ms, delivered: 57845, prior_delivered: 3573574, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 553085019 }), send_elapsed: 52.285378ms, ack_elapsed: 47.373823ms, rtt: 47.283545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648490, last_update: Instant { tv_sec: 203, tv_nsec: 600539673 }, next_time: Instant { tv_sec: 203, tv_nsec: 600539673 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.261684444Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3057 [2025-12-13T09:41:17.261687560Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1190482 len=1308 fin=false [2025-12-13T09:41:17.261692298Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.718408ms latest_rtt=47.283545ms srtt=46.749599ms min_rtt=34.428542ms rttvar=2.494777ms cwnd=61653 ssthresh=57603 bytes_in_flight=53214 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3631419, delivered_time: Instant { tv_sec: 203, tv_nsec: 600458842 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 553175297 }, end_of_app_limited: 0, last_sent_packet: 3057, largest_acked: 3017, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 52.285378ms, delivered: 57845, prior_delivered: 3573574, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 553085019 }), send_elapsed: 52.285378ms, ack_elapsed: 47.373823ms, rtt: 47.283545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648490, last_update: Instant { tv_sec: 203, tv_nsec: 600539673 }, next_time: Instant { tv_sec: 203, tv_nsec: 600539673 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.261705383Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3058 [2025-12-13T09:41:17.261711695Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1182109 len=1308 fin=false [2025-12-13T09:41:17.261716634Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.715142ms latest_rtt=47.283545ms srtt=46.749599ms min_rtt=34.428542ms rttvar=2.494777ms cwnd=61653 ssthresh=57603 bytes_in_flight=54564 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3631419, delivered_time: Instant { tv_sec: 203, tv_nsec: 600458842 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 553175297 }, end_of_app_limited: 0, last_sent_packet: 3058, largest_acked: 3017, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 52.285378ms, delivered: 57845, prior_delivered: 3573574, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 553085019 }), send_elapsed: 52.285378ms, ack_elapsed: 47.373823ms, rtt: 47.283545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648490, last_update: Instant { tv_sec: 203, tv_nsec: 600539673 }, next_time: Instant { tv_sec: 203, tv_nsec: 600539673 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.261729919Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3059 [2025-12-13T09:41:17.261732964Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1186727 len=1308 fin=false [2025-12-13T09:41:17.261737613Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.718528ms latest_rtt=47.283545ms srtt=46.749599ms min_rtt=34.428542ms rttvar=2.494777ms cwnd=61653 ssthresh=57603 bytes_in_flight=55914 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3631419, delivered_time: Instant { tv_sec: 203, tv_nsec: 600458842 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 553175297 }, end_of_app_limited: 0, last_sent_packet: 3059, largest_acked: 3017, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 52.285378ms, delivered: 57845, prior_delivered: 3573574, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 553085019 }), send_elapsed: 52.285378ms, ack_elapsed: 47.373823ms, rtt: 47.283545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648490, last_update: Instant { tv_sec: 203, tv_nsec: 600539673 }, next_time: Instant { tv_sec: 203, tv_nsec: 600539673 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.261750547Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3060 [2025-12-13T09:41:17.261753583Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1191790 len=1308 fin=false [2025-12-13T09:41:17.261758241Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.718758ms latest_rtt=47.283545ms srtt=46.749599ms min_rtt=34.428542ms rttvar=2.494777ms cwnd=61653 ssthresh=57603 bytes_in_flight=57264 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3631419, delivered_time: Instant { tv_sec: 203, tv_nsec: 600458842 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 553175297 }, end_of_app_limited: 0, last_sent_packet: 3060, largest_acked: 3017, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 52.285378ms, delivered: 57845, prior_delivered: 3573574, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 553085019 }), send_elapsed: 52.285378ms, ack_elapsed: 47.373823ms, rtt: 47.283545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648490, last_update: Instant { tv_sec: 203, tv_nsec: 600539673 }, next_time: Instant { tv_sec: 203, tv_nsec: 600539673 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.261774311Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3061 [2025-12-13T09:41:17.261777437Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1183417 len=1308 fin=false [2025-12-13T09:41:17.261782146Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.718588ms latest_rtt=47.283545ms srtt=46.749599ms min_rtt=34.428542ms rttvar=2.494777ms cwnd=61653 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3631419, delivered_time: Instant { tv_sec: 203, tv_nsec: 600458842 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 553175297 }, end_of_app_limited: 0, last_sent_packet: 3061, largest_acked: 3017, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 52.285378ms, delivered: 57845, prior_delivered: 3573574, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 553085019 }), send_elapsed: 52.285378ms, ack_elapsed: 47.373823ms, rtt: 47.283545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648490, last_update: Instant { tv_sec: 203, tv_nsec: 600539673 }, next_time: Instant { tv_sec: 203, tv_nsec: 600539673 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.261795070Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3062 [2025-12-13T09:41:17.261798105Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1188035 len=1308 fin=false [2025-12-13T09:41:17.261802724Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.718809ms latest_rtt=47.283545ms srtt=46.749599ms min_rtt=34.428542ms rttvar=2.494777ms cwnd=61653 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3631419, delivered_time: Instant { tv_sec: 203, tv_nsec: 600458842 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 553175297 }, end_of_app_limited: 0, last_sent_packet: 3062, largest_acked: 3017, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 52.285378ms, delivered: 57845, prior_delivered: 3573574, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 553085019 }), send_elapsed: 52.285378ms, ack_elapsed: 47.373823ms, rtt: 47.283545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648490, last_update: Instant { tv_sec: 203, tv_nsec: 600539673 }, next_time: Instant { tv_sec: 203, tv_nsec: 600539673 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.261818363Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3063 [2025-12-13T09:41:17.261821479Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1193098 len=1308 fin=false [2025-12-13T09:41:17.261826187Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.718618ms latest_rtt=47.283545ms srtt=46.749599ms min_rtt=34.428542ms rttvar=2.494777ms cwnd=61653 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3631419, delivered_time: Instant { tv_sec: 203, tv_nsec: 600458842 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 553175297 }, end_of_app_limited: 0, last_sent_packet: 3063, largest_acked: 3017, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 52.285378ms, delivered: 57845, prior_delivered: 3573574, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 553085019 }), send_elapsed: 52.285378ms, ack_elapsed: 47.373823ms, rtt: 47.283545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648490, last_update: Instant { tv_sec: 203, tv_nsec: 600539673 }, next_time: Instant { tv_sec: 203, tv_nsec: 600539673 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.261839022Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=3064 [2025-12-13T09:41:17.261842087Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1184725 len=297 fin=false [2025-12-13T09:41:17.261846576Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.719039ms latest_rtt=47.283545ms srtt=46.749599ms min_rtt=34.428542ms rttvar=2.494777ms cwnd=61653 ssthresh=57603 bytes_in_flight=61653 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3631419, delivered_time: Instant { tv_sec: 203, tv_nsec: 600458842 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 553175297 }, end_of_app_limited: 0, last_sent_packet: 3064, largest_acked: 3017, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 52.285378ms, delivered: 57845, prior_delivered: 3573574, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 553085019 }), send_elapsed: 52.285378ms, ack_elapsed: 47.373823ms, rtt: 47.283545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648490, last_update: Instant { tv_sec: 203, tv_nsec: 600539673 }, next_time: Instant { tv_sec: 203, tv_nsec: 600539673 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.261976958Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 600539673 } }) [2025-12-13T09:41:17.261988289Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.261995302Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.262005171Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.262010490Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.272384738Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.272396119Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.272407160Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=376 [2025-12-13T09:41:17.272413622Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2953..2995, 2997..3027] ecn_counts=None [2025-12-13T09:41:17.272417980Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3018 [2025-12-13T09:41:17.272420855Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3019 [2025-12-13T09:41:17.272423510Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3020 [2025-12-13T09:41:17.272426185Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3021 [2025-12-13T09:41:17.272428941Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3022 [2025-12-13T09:41:17.272431655Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3023 [2025-12-13T09:41:17.272434270Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3024 [2025-12-13T09:41:17.272436895Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3025 [2025-12-13T09:41:17.272439510Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3026 [2025-12-13T09:41:17.272442115Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3027 [2025-12-13T09:41:17.272446824Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:17.272463515Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.272466881Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13258) [2025-12-13T09:41:17.272473964Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.272477080Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.272481508Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.272489703Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3065 [2025-12-13T09:41:17.272493160Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7143540 [2025-12-13T09:41:17.272496085Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1189343 len=1303 fin=false [2025-12-13T09:41:17.272502958Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.86213ms latest_rtt=47.477245ms srtt=46.821554ms min_rtt=34.428542ms rttvar=2.014993ms cwnd=61653 ssthresh=57603 bytes_in_flight=49745 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3644677, delivered_time: Instant { tv_sec: 203, tv_nsec: 611329573 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 563852328 }, end_of_app_limited: 0, last_sent_packet: 3065, largest_acked: 3027, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 50.305486ms, delivered: 58147, prior_delivered: 3586530, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 563724621 }), send_elapsed: 50.305486ms, ack_elapsed: 47.604952ms, rtt: 47.477245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645956, last_update: Instant { tv_sec: 203, tv_nsec: 611407558 }, next_time: Instant { tv_sec: 203, tv_nsec: 611407558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.272523557Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3066 [2025-12-13T09:41:17.272526812Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1194406 len=1308 fin=false [2025-12-13T09:41:17.272531882Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.870275ms latest_rtt=47.477245ms srtt=46.821554ms min_rtt=34.428542ms rttvar=2.014993ms cwnd=61653 ssthresh=57603 bytes_in_flight=51095 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3644677, delivered_time: Instant { tv_sec: 203, tv_nsec: 611329573 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 563852328 }, end_of_app_limited: 0, last_sent_packet: 3066, largest_acked: 3027, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 50.305486ms, delivered: 58147, prior_delivered: 3586530, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 563724621 }), send_elapsed: 50.305486ms, ack_elapsed: 47.604952ms, rtt: 47.477245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645956, last_update: Instant { tv_sec: 203, tv_nsec: 611407558 }, next_time: Instant { tv_sec: 203, tv_nsec: 611407558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.272555486Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3067 [2025-12-13T09:41:17.272558752Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1185022 len=1308 fin=false [2025-12-13T09:41:17.272563972Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.870455ms latest_rtt=47.477245ms srtt=46.821554ms min_rtt=34.428542ms rttvar=2.014993ms cwnd=61653 ssthresh=57603 bytes_in_flight=52445 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3644677, delivered_time: Instant { tv_sec: 203, tv_nsec: 611329573 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 563852328 }, end_of_app_limited: 0, last_sent_packet: 3067, largest_acked: 3027, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 50.305486ms, delivered: 58147, prior_delivered: 3586530, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 563724621 }), send_elapsed: 50.305486ms, ack_elapsed: 47.604952ms, rtt: 47.477245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645956, last_update: Instant { tv_sec: 203, tv_nsec: 611407558 }, next_time: Instant { tv_sec: 203, tv_nsec: 611407558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.272577577Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3068 [2025-12-13T09:41:17.272580603Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1190646 len=1308 fin=false [2025-12-13T09:41:17.272585392Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.871467ms latest_rtt=47.477245ms srtt=46.821554ms min_rtt=34.428542ms rttvar=2.014993ms cwnd=61653 ssthresh=57603 bytes_in_flight=53795 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3644677, delivered_time: Instant { tv_sec: 203, tv_nsec: 611329573 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 563852328 }, end_of_app_limited: 0, last_sent_packet: 3068, largest_acked: 3027, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 50.305486ms, delivered: 58147, prior_delivered: 3586530, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 563724621 }), send_elapsed: 50.305486ms, ack_elapsed: 47.604952ms, rtt: 47.477245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645956, last_update: Instant { tv_sec: 203, tv_nsec: 611407558 }, next_time: Instant { tv_sec: 203, tv_nsec: 611407558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.272601571Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3069 [2025-12-13T09:41:17.272604728Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1195714 len=1308 fin=false [2025-12-13T09:41:17.272609406Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.871327ms latest_rtt=47.477245ms srtt=46.821554ms min_rtt=34.428542ms rttvar=2.014993ms cwnd=61653 ssthresh=57603 bytes_in_flight=55145 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3644677, delivered_time: Instant { tv_sec: 203, tv_nsec: 611329573 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 563852328 }, end_of_app_limited: 0, last_sent_packet: 3069, largest_acked: 3027, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 50.305486ms, delivered: 58147, prior_delivered: 3586530, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 563724621 }), send_elapsed: 50.305486ms, ack_elapsed: 47.604952ms, rtt: 47.477245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645956, last_update: Instant { tv_sec: 203, tv_nsec: 611407558 }, next_time: Instant { tv_sec: 203, tv_nsec: 611407558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.272622781Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3070 [2025-12-13T09:41:17.272625787Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1186330 len=1308 fin=false [2025-12-13T09:41:17.272630445Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.871548ms latest_rtt=47.477245ms srtt=46.821554ms min_rtt=34.428542ms rttvar=2.014993ms cwnd=61653 ssthresh=57603 bytes_in_flight=56495 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3644677, delivered_time: Instant { tv_sec: 203, tv_nsec: 611329573 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 563852328 }, end_of_app_limited: 0, last_sent_packet: 3070, largest_acked: 3027, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 50.305486ms, delivered: 58147, prior_delivered: 3586530, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 563724621 }), send_elapsed: 50.305486ms, ack_elapsed: 47.604952ms, rtt: 47.477245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645956, last_update: Instant { tv_sec: 203, tv_nsec: 611407558 }, next_time: Instant { tv_sec: 203, tv_nsec: 611407558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.272646335Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3071 [2025-12-13T09:41:17.272649551Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1191954 len=1308 fin=false [2025-12-13T09:41:17.272654220Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.871347ms latest_rtt=47.477245ms srtt=46.821554ms min_rtt=34.428542ms rttvar=2.014993ms cwnd=61653 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3644677, delivered_time: Instant { tv_sec: 203, tv_nsec: 611329573 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 563852328 }, end_of_app_limited: 0, last_sent_packet: 3071, largest_acked: 3027, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 50.305486ms, delivered: 58147, prior_delivered: 3586530, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 563724621 }), send_elapsed: 50.305486ms, ack_elapsed: 47.604952ms, rtt: 47.477245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645956, last_update: Instant { tv_sec: 203, tv_nsec: 611407558 }, next_time: Instant { tv_sec: 203, tv_nsec: 611407558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.272667514Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3072 [2025-12-13T09:41:17.272670530Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1197022 len=1308 fin=false [2025-12-13T09:41:17.272675118Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.871788ms latest_rtt=47.477245ms srtt=46.821554ms min_rtt=34.428542ms rttvar=2.014993ms cwnd=61653 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3644677, delivered_time: Instant { tv_sec: 203, tv_nsec: 611329573 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 563852328 }, end_of_app_limited: 0, last_sent_packet: 3072, largest_acked: 3027, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 50.305486ms, delivered: 58147, prior_delivered: 3586530, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 563724621 }), send_elapsed: 50.305486ms, ack_elapsed: 47.604952ms, rtt: 47.477245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645956, last_update: Instant { tv_sec: 203, tv_nsec: 611407558 }, next_time: Instant { tv_sec: 203, tv_nsec: 611407558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.272691910Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3073 [2025-12-13T09:41:17.272697530Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1187638 len=1308 fin=false [2025-12-13T09:41:17.272712077Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.856189ms latest_rtt=47.477245ms srtt=46.821554ms min_rtt=34.428542ms rttvar=2.014993ms cwnd=61653 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3644677, delivered_time: Instant { tv_sec: 203, tv_nsec: 611329573 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 563852328 }, end_of_app_limited: 0, last_sent_packet: 3073, largest_acked: 3027, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 50.305486ms, delivered: 58147, prior_delivered: 3586530, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 563724621 }), send_elapsed: 50.305486ms, ack_elapsed: 47.604952ms, rtt: 47.477245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645956, last_update: Instant { tv_sec: 203, tv_nsec: 611407558 }, next_time: Instant { tv_sec: 203, tv_nsec: 611407558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.272742193Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=3074 [2025-12-13T09:41:17.272748184Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1193262 len=1066 fin=false [2025-12-13T09:41:17.272758433Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.858784ms latest_rtt=47.477245ms srtt=46.821554ms min_rtt=34.428542ms rttvar=2.014993ms cwnd=61653 ssthresh=57603 bytes_in_flight=61653 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3644677, delivered_time: Instant { tv_sec: 203, tv_nsec: 611329573 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 563852328 }, end_of_app_limited: 0, last_sent_packet: 3074, largest_acked: 3027, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 50.305486ms, delivered: 58147, prior_delivered: 3586530, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 563724621 }), send_elapsed: 50.305486ms, ack_elapsed: 47.604952ms, rtt: 47.477245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645956, last_update: Instant { tv_sec: 203, tv_nsec: 611407558 }, next_time: Instant { tv_sec: 203, tv_nsec: 611407558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.272881562Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 611407558 } }) [2025-12-13T09:41:17.272892432Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.272899345Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.272909424Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.272914494Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.283028097Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.283042333Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.283053794Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=377 [2025-12-13T09:41:17.283065626Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2953..2995, 2997..3037] ecn_counts=None [2025-12-13T09:41:17.283093578Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3028 [2025-12-13T09:41:17.283100060Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3029 [2025-12-13T09:41:17.283103517Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3030 [2025-12-13T09:41:17.283106793Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3031 [2025-12-13T09:41:17.283110179Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3032 [2025-12-13T09:41:17.283113495Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3033 [2025-12-13T09:41:17.283116751Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3034 [2025-12-13T09:41:17.283120028Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3035 [2025-12-13T09:41:17.283123283Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3036 [2025-12-13T09:41:17.283126549Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3037 [2025-12-13T09:41:17.283132571Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:17.283153770Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.283157848Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12956) [2025-12-13T09:41:17.283166193Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.283169209Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.283173848Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.283181912Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3075 [2025-12-13T09:41:17.283185259Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7143540 [2025-12-13T09:41:17.283188134Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1198330 len=1303 fin=false [2025-12-13T09:41:17.283195047Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.978146ms latest_rtt=47.089734ms srtt=46.836075ms min_rtt=34.428542ms rttvar=1.540289ms cwnd=61653 ssthresh=57603 bytes_in_flight=50047 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3657633, delivered_time: Instant { tv_sec: 203, tv_nsec: 621975887 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 574886153 }, end_of_app_limited: 0, last_sent_packet: 3075, largest_acked: 3037, rate_sample: RateSample { bandwidth: 9.13 Mbps, is_app_limited: false, interval: 50.457268ms, delivered: 57603, prior_delivered: 3600030, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 574755049 }), send_elapsed: 50.457268ms, ack_elapsed: 47.220838ms, rtt: 47.089734ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645446, last_update: Instant { tv_sec: 203, tv_nsec: 622099918 }, next_time: Instant { tv_sec: 203, tv_nsec: 622099918 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.283211438Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3076 [2025-12-13T09:41:17.283218661Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1188946 len=1308 fin=false [2025-12-13T09:41:17.283223781Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.982303ms latest_rtt=47.089734ms srtt=46.836075ms min_rtt=34.428542ms rttvar=1.540289ms cwnd=61653 ssthresh=57603 bytes_in_flight=51397 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3657633, delivered_time: Instant { tv_sec: 203, tv_nsec: 621975887 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 574886153 }, end_of_app_limited: 0, last_sent_packet: 3076, largest_acked: 3037, rate_sample: RateSample { bandwidth: 9.13 Mbps, is_app_limited: false, interval: 50.457268ms, delivered: 57603, prior_delivered: 3600030, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 574755049 }), send_elapsed: 50.457268ms, ack_elapsed: 47.220838ms, rtt: 47.089734ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645446, last_update: Instant { tv_sec: 203, tv_nsec: 622099918 }, next_time: Instant { tv_sec: 203, tv_nsec: 622099918 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.283237836Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3077 [2025-12-13T09:41:17.283240862Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1194328 len=1308 fin=false [2025-12-13T09:41:17.283245481Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.986782ms latest_rtt=47.089734ms srtt=46.836075ms min_rtt=34.428542ms rttvar=1.540289ms cwnd=61653 ssthresh=57603 bytes_in_flight=52747 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3657633, delivered_time: Instant { tv_sec: 203, tv_nsec: 621975887 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 574886153 }, end_of_app_limited: 0, last_sent_packet: 3077, largest_acked: 3037, rate_sample: RateSample { bandwidth: 9.13 Mbps, is_app_limited: false, interval: 50.457268ms, delivered: 57603, prior_delivered: 3600030, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 574755049 }), send_elapsed: 50.457268ms, ack_elapsed: 47.220838ms, rtt: 47.089734ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645446, last_update: Instant { tv_sec: 203, tv_nsec: 622099918 }, next_time: Instant { tv_sec: 203, tv_nsec: 622099918 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.283258645Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3078 [2025-12-13T09:41:17.283261691Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1199633 len=1308 fin=false [2025-12-13T09:41:17.283266280Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.987392ms latest_rtt=47.089734ms srtt=46.836075ms min_rtt=34.428542ms rttvar=1.540289ms cwnd=61653 ssthresh=57603 bytes_in_flight=54097 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3657633, delivered_time: Instant { tv_sec: 203, tv_nsec: 621975887 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 574886153 }, end_of_app_limited: 0, last_sent_packet: 3078, largest_acked: 3037, rate_sample: RateSample { bandwidth: 9.13 Mbps, is_app_limited: false, interval: 50.457268ms, delivered: 57603, prior_delivered: 3600030, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 574755049 }), send_elapsed: 50.457268ms, ack_elapsed: 47.220838ms, rtt: 47.089734ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645446, last_update: Instant { tv_sec: 203, tv_nsec: 622099918 }, next_time: Instant { tv_sec: 203, tv_nsec: 622099918 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.283282219Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3079 [2025-12-13T09:41:17.283285315Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1190254 len=1308 fin=false [2025-12-13T09:41:17.283290054Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.987182ms latest_rtt=47.089734ms srtt=46.836075ms min_rtt=34.428542ms rttvar=1.540289ms cwnd=61653 ssthresh=57603 bytes_in_flight=55447 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3657633, delivered_time: Instant { tv_sec: 203, tv_nsec: 621975887 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 574886153 }, end_of_app_limited: 0, last_sent_packet: 3079, largest_acked: 3037, rate_sample: RateSample { bandwidth: 9.13 Mbps, is_app_limited: false, interval: 50.457268ms, delivered: 57603, prior_delivered: 3600030, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 574755049 }), send_elapsed: 50.457268ms, ack_elapsed: 47.220838ms, rtt: 47.089734ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645446, last_update: Instant { tv_sec: 203, tv_nsec: 622099918 }, next_time: Instant { tv_sec: 203, tv_nsec: 622099918 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.283303198Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3080 [2025-12-13T09:41:17.283306244Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1195636 len=1308 fin=false [2025-12-13T09:41:17.283310943Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.987332ms latest_rtt=47.089734ms srtt=46.836075ms min_rtt=34.428542ms rttvar=1.540289ms cwnd=61653 ssthresh=57603 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3657633, delivered_time: Instant { tv_sec: 203, tv_nsec: 621975887 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 574886153 }, end_of_app_limited: 0, last_sent_packet: 3080, largest_acked: 3037, rate_sample: RateSample { bandwidth: 9.13 Mbps, is_app_limited: false, interval: 50.457268ms, delivered: 57603, prior_delivered: 3600030, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 574755049 }), send_elapsed: 50.457268ms, ack_elapsed: 47.220838ms, rtt: 47.089734ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645446, last_update: Instant { tv_sec: 203, tv_nsec: 622099918 }, next_time: Instant { tv_sec: 203, tv_nsec: 622099918 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.283326792Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3081 [2025-12-13T09:41:17.283329888Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1200941 len=1308 fin=false [2025-12-13T09:41:17.283334536Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.987262ms latest_rtt=47.089734ms srtt=46.836075ms min_rtt=34.428542ms rttvar=1.540289ms cwnd=61653 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3657633, delivered_time: Instant { tv_sec: 203, tv_nsec: 621975887 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 574886153 }, end_of_app_limited: 0, last_sent_packet: 3081, largest_acked: 3037, rate_sample: RateSample { bandwidth: 9.13 Mbps, is_app_limited: false, interval: 50.457268ms, delivered: 57603, prior_delivered: 3600030, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 574755049 }), send_elapsed: 50.457268ms, ack_elapsed: 47.220838ms, rtt: 47.089734ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645446, last_update: Instant { tv_sec: 203, tv_nsec: 622099918 }, next_time: Instant { tv_sec: 203, tv_nsec: 622099918 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.283347841Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3082 [2025-12-13T09:41:17.283350887Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1191562 len=1308 fin=false [2025-12-13T09:41:17.283355486Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.987272ms latest_rtt=47.089734ms srtt=46.836075ms min_rtt=34.428542ms rttvar=1.540289ms cwnd=61653 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3657633, delivered_time: Instant { tv_sec: 203, tv_nsec: 621975887 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 574886153 }, end_of_app_limited: 0, last_sent_packet: 3082, largest_acked: 3037, rate_sample: RateSample { bandwidth: 9.13 Mbps, is_app_limited: false, interval: 50.457268ms, delivered: 57603, prior_delivered: 3600030, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 574755049 }), send_elapsed: 50.457268ms, ack_elapsed: 47.220838ms, rtt: 47.089734ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645446, last_update: Instant { tv_sec: 203, tv_nsec: 622099918 }, next_time: Instant { tv_sec: 203, tv_nsec: 622099918 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.283368720Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3083 [2025-12-13T09:41:17.283371726Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1196944 len=1308 fin=false [2025-12-13T09:41:17.283376284Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.987463ms latest_rtt=47.089734ms srtt=46.836075ms min_rtt=34.428542ms rttvar=1.540289ms cwnd=61653 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3657633, delivered_time: Instant { tv_sec: 203, tv_nsec: 621975887 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 574886153 }, end_of_app_limited: 0, last_sent_packet: 3083, largest_acked: 3037, rate_sample: RateSample { bandwidth: 9.13 Mbps, is_app_limited: false, interval: 50.457268ms, delivered: 57603, prior_delivered: 3600030, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 574755049 }), send_elapsed: 50.457268ms, ack_elapsed: 47.220838ms, rtt: 47.089734ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645446, last_update: Instant { tv_sec: 203, tv_nsec: 622099918 }, next_time: Instant { tv_sec: 203, tv_nsec: 622099918 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.283392334Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=3084 [2025-12-13T09:41:17.283395440Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1202249 len=764 fin=false [2025-12-13T09:41:17.283409416Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.977765ms latest_rtt=47.089734ms srtt=46.836075ms min_rtt=34.428542ms rttvar=1.540289ms cwnd=61653 ssthresh=57603 bytes_in_flight=61653 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3657633, delivered_time: Instant { tv_sec: 203, tv_nsec: 621975887 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 574886153 }, end_of_app_limited: 0, last_sent_packet: 3084, largest_acked: 3037, rate_sample: RateSample { bandwidth: 9.13 Mbps, is_app_limited: false, interval: 50.457268ms, delivered: 57603, prior_delivered: 3600030, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 574755049 }), send_elapsed: 50.457268ms, ack_elapsed: 47.220838ms, rtt: 47.089734ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645446, last_update: Instant { tv_sec: 203, tv_nsec: 622099918 }, next_time: Instant { tv_sec: 203, tv_nsec: 622099918 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.283508520Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 622099918 } }) [2025-12-13T09:41:17.283514531Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.283518619Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.283524189Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.283527045Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.294048686Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.294064125Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.294073793Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=378 [2025-12-13T09:41:17.294107035Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[2998..3047] ecn_counts=None [2025-12-13T09:41:17.294114909Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3038 [2025-12-13T09:41:17.294120209Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3039 [2025-12-13T09:41:17.294124718Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3040 [2025-12-13T09:41:17.294136860Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3041 [2025-12-13T09:41:17.294139966Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3042 [2025-12-13T09:41:17.294142651Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3043 [2025-12-13T09:41:17.294146047Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3044 [2025-12-13T09:41:17.294148642Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3045 [2025-12-13T09:41:17.294151297Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3046 [2025-12-13T09:41:17.294153922Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3047 [2025-12-13T09:41:17.294158791Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:17.294161967Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:17.294178608Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.294181894Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(14850) [2025-12-13T09:41:17.294189288Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.294192434Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.294197243Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.294206410Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3085 [2025-12-13T09:41:17.294209796Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=16 blocks=[374..378] ecn_counts=None [2025-12-13T09:41:17.294213243Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7143540 [2025-12-13T09:41:17.294216058Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1192870 len=1297 fin=false [2025-12-13T09:41:17.294223742Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.312821ms latest_rtt=42.545481ms srtt=46.28175ms min_rtt=34.428542ms rttvar=2.263864ms cwnd=63003 ssthresh=57603 bytes_in_flight=49503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3671133, delivered_time: Instant { tv_sec: 203, tv_nsec: 632995966 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 590450485 }, end_of_app_limited: 0, last_sent_packet: 3085, largest_acked: 3047, rate_sample: RateSample { bandwidth: 8.71 Mbps, is_app_limited: false, interval: 47.937862ms, delivered: 52203, prior_delivered: 3618930, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 590336202 }), send_elapsed: 47.937862ms, ack_elapsed: 42.659764ms, rtt: 42.545481ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701615, last_update: Instant { tv_sec: 203, tv_nsec: 633123353 }, next_time: Instant { tv_sec: 203, tv_nsec: 633123353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.294240343Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3086 [2025-12-13T09:41:17.294243519Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1198252 len=1308 fin=false [2025-12-13T09:41:17.294252836Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.321948ms latest_rtt=42.545481ms srtt=46.28175ms min_rtt=34.428542ms rttvar=2.263864ms cwnd=63003 ssthresh=57603 bytes_in_flight=50853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3671133, delivered_time: Instant { tv_sec: 203, tv_nsec: 632995966 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 590450485 }, end_of_app_limited: 0, last_sent_packet: 3086, largest_acked: 3047, rate_sample: RateSample { bandwidth: 8.71 Mbps, is_app_limited: false, interval: 47.937862ms, delivered: 52203, prior_delivered: 3618930, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 590336202 }), send_elapsed: 47.937862ms, ack_elapsed: 42.659764ms, rtt: 42.545481ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701615, last_update: Instant { tv_sec: 203, tv_nsec: 633123353 }, next_time: Instant { tv_sec: 203, tv_nsec: 633123353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.294266802Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3087 [2025-12-13T09:41:17.294269878Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1203013 len=1308 fin=false [2025-12-13T09:41:17.294274506Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.327107ms latest_rtt=42.545481ms srtt=46.28175ms min_rtt=34.428542ms rttvar=2.263864ms cwnd=63003 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3671133, delivered_time: Instant { tv_sec: 203, tv_nsec: 632995966 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 590450485 }, end_of_app_limited: 0, last_sent_packet: 3087, largest_acked: 3047, rate_sample: RateSample { bandwidth: 8.71 Mbps, is_app_limited: false, interval: 47.937862ms, delivered: 52203, prior_delivered: 3618930, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 590336202 }), send_elapsed: 47.937862ms, ack_elapsed: 42.659764ms, rtt: 42.545481ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701615, last_update: Instant { tv_sec: 203, tv_nsec: 633123353 }, next_time: Instant { tv_sec: 203, tv_nsec: 633123353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.294287631Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3088 [2025-12-13T09:41:17.294290707Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1194167 len=1308 fin=false [2025-12-13T09:41:17.294295435Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.327298ms latest_rtt=42.545481ms srtt=46.28175ms min_rtt=34.428542ms rttvar=2.263864ms cwnd=63003 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3671133, delivered_time: Instant { tv_sec: 203, tv_nsec: 632995966 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 590450485 }, end_of_app_limited: 0, last_sent_packet: 3088, largest_acked: 3047, rate_sample: RateSample { bandwidth: 8.71 Mbps, is_app_limited: false, interval: 47.937862ms, delivered: 52203, prior_delivered: 3618930, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 590336202 }), send_elapsed: 47.937862ms, ack_elapsed: 42.659764ms, rtt: 42.545481ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701615, last_update: Instant { tv_sec: 203, tv_nsec: 633123353 }, next_time: Instant { tv_sec: 203, tv_nsec: 633123353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.294311766Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3089 [2025-12-13T09:41:17.294314901Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1199560 len=1308 fin=false [2025-12-13T09:41:17.294319590Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.326796ms latest_rtt=42.545481ms srtt=46.28175ms min_rtt=34.428542ms rttvar=2.263864ms cwnd=63003 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3671133, delivered_time: Instant { tv_sec: 203, tv_nsec: 632995966 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 590450485 }, end_of_app_limited: 0, last_sent_packet: 3089, largest_acked: 3047, rate_sample: RateSample { bandwidth: 8.71 Mbps, is_app_limited: false, interval: 47.937862ms, delivered: 52203, prior_delivered: 3618930, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 590336202 }), send_elapsed: 47.937862ms, ack_elapsed: 42.659764ms, rtt: 42.545481ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701615, last_update: Instant { tv_sec: 203, tv_nsec: 633123353 }, next_time: Instant { tv_sec: 203, tv_nsec: 633123353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.294332865Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3090 [2025-12-13T09:41:17.294335901Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1204321 len=1308 fin=false [2025-12-13T09:41:17.294340499Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.327348ms latest_rtt=42.545481ms srtt=46.28175ms min_rtt=34.428542ms rttvar=2.263864ms cwnd=63003 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3671133, delivered_time: Instant { tv_sec: 203, tv_nsec: 632995966 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 590450485 }, end_of_app_limited: 0, last_sent_packet: 3090, largest_acked: 3047, rate_sample: RateSample { bandwidth: 8.71 Mbps, is_app_limited: false, interval: 47.937862ms, delivered: 52203, prior_delivered: 3618930, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 590336202 }), send_elapsed: 47.937862ms, ack_elapsed: 42.659764ms, rtt: 42.545481ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701615, last_update: Instant { tv_sec: 203, tv_nsec: 633123353 }, next_time: Instant { tv_sec: 203, tv_nsec: 633123353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.294353814Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3091 [2025-12-13T09:41:17.294359464Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1195475 len=1308 fin=false [2025-12-13T09:41:17.294364233Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.324473ms latest_rtt=42.545481ms srtt=46.28175ms min_rtt=34.428542ms rttvar=2.263864ms cwnd=63003 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3671133, delivered_time: Instant { tv_sec: 203, tv_nsec: 632995966 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 590450485 }, end_of_app_limited: 0, last_sent_packet: 3091, largest_acked: 3047, rate_sample: RateSample { bandwidth: 8.71 Mbps, is_app_limited: false, interval: 47.937862ms, delivered: 52203, prior_delivered: 3618930, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 590336202 }), send_elapsed: 47.937862ms, ack_elapsed: 42.659764ms, rtt: 42.545481ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701615, last_update: Instant { tv_sec: 203, tv_nsec: 633123353 }, next_time: Instant { tv_sec: 203, tv_nsec: 633123353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.294377578Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3092 [2025-12-13T09:41:17.294380584Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1200868 len=1308 fin=false [2025-12-13T09:41:17.294385162Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.327258ms latest_rtt=42.545481ms srtt=46.28175ms min_rtt=34.428542ms rttvar=2.263864ms cwnd=63003 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3671133, delivered_time: Instant { tv_sec: 203, tv_nsec: 632995966 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 590450485 }, end_of_app_limited: 0, last_sent_packet: 3092, largest_acked: 3047, rate_sample: RateSample { bandwidth: 8.71 Mbps, is_app_limited: false, interval: 47.937862ms, delivered: 52203, prior_delivered: 3618930, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 590336202 }), send_elapsed: 47.937862ms, ack_elapsed: 42.659764ms, rtt: 42.545481ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701615, last_update: Instant { tv_sec: 203, tv_nsec: 633123353 }, next_time: Instant { tv_sec: 203, tv_nsec: 633123353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.294398277Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3093 [2025-12-13T09:41:17.294401292Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1205629 len=1308 fin=false [2025-12-13T09:41:17.294405911Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.327398ms latest_rtt=42.545481ms srtt=46.28175ms min_rtt=34.428542ms rttvar=2.263864ms cwnd=63003 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3671133, delivered_time: Instant { tv_sec: 203, tv_nsec: 632995966 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 590450485 }, end_of_app_limited: 0, last_sent_packet: 3093, largest_acked: 3047, rate_sample: RateSample { bandwidth: 8.71 Mbps, is_app_limited: false, interval: 47.937862ms, delivered: 52203, prior_delivered: 3618930, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 590336202 }), send_elapsed: 47.937862ms, ack_elapsed: 42.659764ms, rtt: 42.545481ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701615, last_update: Instant { tv_sec: 203, tv_nsec: 633123353 }, next_time: Instant { tv_sec: 203, tv_nsec: 633123353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.294421921Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3094 [2025-12-13T09:41:17.294424976Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1196783 len=1308 fin=false [2025-12-13T09:41:17.294429705Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.326977ms latest_rtt=42.545481ms srtt=46.28175ms min_rtt=34.428542ms rttvar=2.263864ms cwnd=63003 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3671133, delivered_time: Instant { tv_sec: 203, tv_nsec: 632995966 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 590450485 }, end_of_app_limited: 0, last_sent_packet: 3094, largest_acked: 3047, rate_sample: RateSample { bandwidth: 8.71 Mbps, is_app_limited: false, interval: 47.937862ms, delivered: 52203, prior_delivered: 3618930, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 590336202 }), send_elapsed: 47.937862ms, ack_elapsed: 42.659764ms, rtt: 42.545481ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701615, last_update: Instant { tv_sec: 203, tv_nsec: 633123353 }, next_time: Instant { tv_sec: 203, tv_nsec: 633123353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.294530252Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 633123353 } }) [2025-12-13T09:41:17.294536053Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.294538738Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.294542856Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.294548446Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3095 [2025-12-13T09:41:17.294551562Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1202176 len=1308 fin=false [2025-12-13T09:41:17.294557483Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.324572ms latest_rtt=42.545481ms srtt=46.28175ms min_rtt=34.428542ms rttvar=2.263864ms cwnd=63003 ssthresh=57603 bytes_in_flight=63003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3671133, delivered_time: Instant { tv_sec: 203, tv_nsec: 632995966 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 590450485 }, end_of_app_limited: 0, last_sent_packet: 3095, largest_acked: 3047, rate_sample: RateSample { bandwidth: 8.71 Mbps, is_app_limited: false, interval: 47.937862ms, delivered: 52203, prior_delivered: 3618930, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 590336202 }), send_elapsed: 47.937862ms, ack_elapsed: 42.659764ms, rtt: 42.545481ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701615, last_update: Instant { tv_sec: 203, tv_nsec: 633123353 }, next_time: Instant { tv_sec: 203, tv_nsec: 633123353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.294576087Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.294593620Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 633123353 } }) [2025-12-13T09:41:17.294598299Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.305011509Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.305026056Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.305035443Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=379 [2025-12-13T09:41:17.305045442Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2998..3057] ecn_counts=None [2025-12-13T09:41:17.305051894Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3048 [2025-12-13T09:41:17.305056603Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3049 [2025-12-13T09:41:17.305061462Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3050 [2025-12-13T09:41:17.305066261Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3051 [2025-12-13T09:41:17.305071340Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3052 [2025-12-13T09:41:17.305076179Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3053 [2025-12-13T09:41:17.305103710Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3054 [2025-12-13T09:41:17.305108549Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3055 [2025-12-13T09:41:17.305113308Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3056 [2025-12-13T09:41:17.305117716Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3057 [2025-12-13T09:41:17.305125481Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:17.305150207Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.305155397Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:17.305165726Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.305171196Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.305178700Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.305191604Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3096 [2025-12-13T09:41:17.305198296Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7143540 [2025-12-13T09:41:17.305202905Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1206937 len=1303 fin=false [2025-12-13T09:41:17.305238401Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.655247ms latest_rtt=43.417953ms srtt=45.904775ms min_rtt=34.428542ms rttvar=2.451847ms cwnd=63003 ssthresh=57603 bytes_in_flight=50853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3684633, delivered_time: Instant { tv_sec: 203, tv_nsec: 643957626 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 600539673 }, end_of_app_limited: 0, last_sent_packet: 3096, largest_acked: 3057, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 47.364376ms, delivered: 53214, prior_delivered: 3631419, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 600458842 }), send_elapsed: 47.364376ms, ack_elapsed: 43.498784ms, rtt: 43.417953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715589, last_update: Instant { tv_sec: 203, tv_nsec: 644106774 }, next_time: Instant { tv_sec: 203, tv_nsec: 644106774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.305272094Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3097 [2025-12-13T09:41:17.305277945Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1198091 len=1308 fin=false [2025-12-13T09:41:17.305288344Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.688348ms latest_rtt=43.417953ms srtt=45.904775ms min_rtt=34.428542ms rttvar=2.451847ms cwnd=63003 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3684633, delivered_time: Instant { tv_sec: 203, tv_nsec: 643957626 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 600539673 }, end_of_app_limited: 0, last_sent_packet: 3097, largest_acked: 3057, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 47.364376ms, delivered: 53214, prior_delivered: 3631419, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 600458842 }), send_elapsed: 47.364376ms, ack_elapsed: 43.498784ms, rtt: 43.417953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715589, last_update: Instant { tv_sec: 203, tv_nsec: 644106774 }, next_time: Instant { tv_sec: 203, tv_nsec: 644106774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.305317508Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3098 [2025-12-13T09:41:17.305322517Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1203484 len=1308 fin=false [2025-12-13T09:41:17.305332356Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.691195ms latest_rtt=43.417953ms srtt=45.904775ms min_rtt=34.428542ms rttvar=2.451847ms cwnd=63003 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3684633, delivered_time: Instant { tv_sec: 203, tv_nsec: 643957626 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 600539673 }, end_of_app_limited: 0, last_sent_packet: 3098, largest_acked: 3057, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 47.364376ms, delivered: 53214, prior_delivered: 3631419, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 600458842 }), send_elapsed: 47.364376ms, ack_elapsed: 43.498784ms, rtt: 43.417953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715589, last_update: Instant { tv_sec: 203, tv_nsec: 644106774 }, next_time: Instant { tv_sec: 203, tv_nsec: 644106774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.305372981Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3099 [2025-12-13T09:41:17.305379874Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1208240 len=1308 fin=false [2025-12-13T09:41:17.305391135Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.686646ms latest_rtt=43.417953ms srtt=45.904775ms min_rtt=34.428542ms rttvar=2.451847ms cwnd=63003 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3684633, delivered_time: Instant { tv_sec: 203, tv_nsec: 643957626 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 600539673 }, end_of_app_limited: 0, last_sent_packet: 3099, largest_acked: 3057, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 47.364376ms, delivered: 53214, prior_delivered: 3631419, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 600458842 }), send_elapsed: 47.364376ms, ack_elapsed: 43.498784ms, rtt: 43.417953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715589, last_update: Instant { tv_sec: 203, tv_nsec: 644106774 }, next_time: Instant { tv_sec: 203, tv_nsec: 644106774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.305421952Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3100 [2025-12-13T09:41:17.305428454Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1199399 len=1308 fin=false [2025-12-13T09:41:17.305439485Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.687747ms latest_rtt=43.417953ms srtt=45.904775ms min_rtt=34.428542ms rttvar=2.451847ms cwnd=63003 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3684633, delivered_time: Instant { tv_sec: 203, tv_nsec: 643957626 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 600539673 }, end_of_app_limited: 0, last_sent_packet: 3100, largest_acked: 3057, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 47.364376ms, delivered: 53214, prior_delivered: 3631419, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 600458842 }), send_elapsed: 47.364376ms, ack_elapsed: 43.498784ms, rtt: 43.417953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715589, last_update: Instant { tv_sec: 203, tv_nsec: 644106774 }, next_time: Instant { tv_sec: 203, tv_nsec: 644106774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.305470483Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3101 [2025-12-13T09:41:17.305484919Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1204792 len=1308 fin=false [2025-12-13T09:41:17.305496671Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.678841ms latest_rtt=43.417953ms srtt=45.904775ms min_rtt=34.428542ms rttvar=2.451847ms cwnd=63003 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3684633, delivered_time: Instant { tv_sec: 203, tv_nsec: 643957626 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 600539673 }, end_of_app_limited: 0, last_sent_packet: 3101, largest_acked: 3057, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 47.364376ms, delivered: 53214, prior_delivered: 3631419, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 600458842 }), send_elapsed: 47.364376ms, ack_elapsed: 43.498784ms, rtt: 43.417953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715589, last_update: Instant { tv_sec: 203, tv_nsec: 644106774 }, next_time: Instant { tv_sec: 203, tv_nsec: 644106774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.305527679Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3102 [2025-12-13T09:41:17.305534732Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1209548 len=1308 fin=false [2025-12-13T09:41:17.305543348Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.690172ms latest_rtt=43.417953ms srtt=45.904775ms min_rtt=34.428542ms rttvar=2.451847ms cwnd=63003 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3684633, delivered_time: Instant { tv_sec: 203, tv_nsec: 643957626 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 600539673 }, end_of_app_limited: 0, last_sent_packet: 3102, largest_acked: 3057, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 47.364376ms, delivered: 53214, prior_delivered: 3631419, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 600458842 }), send_elapsed: 47.364376ms, ack_elapsed: 43.498784ms, rtt: 43.417953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715589, last_update: Instant { tv_sec: 203, tv_nsec: 644106774 }, next_time: Instant { tv_sec: 203, tv_nsec: 644106774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.305557845Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3103 [2025-12-13T09:41:17.305560921Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1200707 len=1308 fin=false [2025-12-13T09:41:17.305565780Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.701403ms latest_rtt=43.417953ms srtt=45.904775ms min_rtt=34.428542ms rttvar=2.451847ms cwnd=63003 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3684633, delivered_time: Instant { tv_sec: 203, tv_nsec: 643957626 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 600539673 }, end_of_app_limited: 0, last_sent_packet: 3103, largest_acked: 3057, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 47.364376ms, delivered: 53214, prior_delivered: 3631419, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 600458842 }), send_elapsed: 47.364376ms, ack_elapsed: 43.498784ms, rtt: 43.417953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715589, last_update: Instant { tv_sec: 203, tv_nsec: 644106774 }, next_time: Instant { tv_sec: 203, tv_nsec: 644106774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.305583413Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3104 [2025-12-13T09:41:17.305586498Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1206100 len=1308 fin=false [2025-12-13T09:41:17.305591397Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.701823ms latest_rtt=43.417953ms srtt=45.904775ms min_rtt=34.428542ms rttvar=2.451847ms cwnd=63003 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3684633, delivered_time: Instant { tv_sec: 203, tv_nsec: 643957626 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 600539673 }, end_of_app_limited: 0, last_sent_packet: 3104, largest_acked: 3057, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 47.364376ms, delivered: 53214, prior_delivered: 3631419, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 600458842 }), send_elapsed: 47.364376ms, ack_elapsed: 43.498784ms, rtt: 43.417953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715589, last_update: Instant { tv_sec: 203, tv_nsec: 644106774 }, next_time: Instant { tv_sec: 203, tv_nsec: 644106774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.305604281Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3105 [2025-12-13T09:41:17.305607257Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1210856 len=1308 fin=false [2025-12-13T09:41:17.305612286Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.701944ms latest_rtt=43.417953ms srtt=45.904775ms min_rtt=34.428542ms rttvar=2.451847ms cwnd=63003 ssthresh=57603 bytes_in_flight=63003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3684633, delivered_time: Instant { tv_sec: 203, tv_nsec: 643957626 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 600539673 }, end_of_app_limited: 0, last_sent_packet: 3105, largest_acked: 3057, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 47.364376ms, delivered: 53214, prior_delivered: 3631419, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 600458842 }), send_elapsed: 47.364376ms, ack_elapsed: 43.498784ms, rtt: 43.417953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715589, last_update: Instant { tv_sec: 203, tv_nsec: 644106774 }, next_time: Instant { tv_sec: 203, tv_nsec: 644106774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.305716801Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 644106774 } }) [2025-12-13T09:41:17.305723002Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.305725707Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.305729995Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.305735796Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.305738702Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.315262547Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.315273768Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.315280060Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=380 [2025-12-13T09:41:17.315286271Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2998..3067] ecn_counts=None [2025-12-13T09:41:17.315290379Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3058 [2025-12-13T09:41:17.315293174Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3059 [2025-12-13T09:41:17.315295819Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3060 [2025-12-13T09:41:17.315298444Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3061 [2025-12-13T09:41:17.315301049Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3062 [2025-12-13T09:41:17.315303654Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3063 [2025-12-13T09:41:17.315306329Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3064 [2025-12-13T09:41:17.315308953Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3065 [2025-12-13T09:41:17.315311629Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3066 [2025-12-13T09:41:17.315314263Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3067 [2025-12-13T09:41:17.315319032Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:17.315335463Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.315338809Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12489) [2025-12-13T09:41:17.315346113Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.315349178Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.315353547Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.315361732Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3106 [2025-12-13T09:41:17.315365068Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7143540 [2025-12-13T09:41:17.315367993Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1202015 len=1303 fin=false [2025-12-13T09:41:17.315375016Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.095191ms latest_rtt=42.794795ms srtt=45.497027ms min_rtt=34.428542ms rttvar=2.65438ms cwnd=63003 ssthresh=57603 bytes_in_flight=51864 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3697122, delivered_time: Instant { tv_sec: 203, tv_nsec: 654202353 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 611407558 }, end_of_app_limited: 0, last_sent_packet: 3106, largest_acked: 3067, rate_sample: RateSample { bandwidth: 8.82 Mbps, is_app_limited: false, interval: 47.55523ms, delivered: 52445, prior_delivered: 3644677, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 611329573 }), send_elapsed: 47.55523ms, ack_elapsed: 42.87278ms, rtt: 42.794795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730964, last_update: Instant { tv_sec: 203, tv_nsec: 654279627 }, next_time: Instant { tv_sec: 203, tv_nsec: 654279627 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.315398280Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3107 [2025-12-13T09:41:17.315401606Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1207408 len=1308 fin=false [2025-12-13T09:41:17.315407036Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.102836ms latest_rtt=42.794795ms srtt=45.497027ms min_rtt=34.428542ms rttvar=2.65438ms cwnd=63003 ssthresh=57603 bytes_in_flight=53214 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3697122, delivered_time: Instant { tv_sec: 203, tv_nsec: 654202353 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 611407558 }, end_of_app_limited: 0, last_sent_packet: 3107, largest_acked: 3067, rate_sample: RateSample { bandwidth: 8.82 Mbps, is_app_limited: false, interval: 47.55523ms, delivered: 52445, prior_delivered: 3644677, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 611329573 }), send_elapsed: 47.55523ms, ack_elapsed: 42.87278ms, rtt: 42.794795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730964, last_update: Instant { tv_sec: 203, tv_nsec: 654279627 }, next_time: Instant { tv_sec: 203, tv_nsec: 654279627 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.315420641Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3108 [2025-12-13T09:41:17.315423677Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1212164 len=1308 fin=false [2025-12-13T09:41:17.315428336Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.104508ms latest_rtt=42.794795ms srtt=45.497027ms min_rtt=34.428542ms rttvar=2.65438ms cwnd=63003 ssthresh=57603 bytes_in_flight=54564 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3697122, delivered_time: Instant { tv_sec: 203, tv_nsec: 654202353 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 611407558 }, end_of_app_limited: 0, last_sent_packet: 3108, largest_acked: 3067, rate_sample: RateSample { bandwidth: 8.82 Mbps, is_app_limited: false, interval: 47.55523ms, delivered: 52445, prior_delivered: 3644677, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 611329573 }), send_elapsed: 47.55523ms, ack_elapsed: 42.87278ms, rtt: 42.794795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730964, last_update: Instant { tv_sec: 203, tv_nsec: 654279627 }, next_time: Instant { tv_sec: 203, tv_nsec: 654279627 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.315444185Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3109 [2025-12-13T09:41:17.315447271Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1203318 len=1308 fin=false [2025-12-13T09:41:17.315452060Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.104338ms latest_rtt=42.794795ms srtt=45.497027ms min_rtt=34.428542ms rttvar=2.65438ms cwnd=63003 ssthresh=57603 bytes_in_flight=55914 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3697122, delivered_time: Instant { tv_sec: 203, tv_nsec: 654202353 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 611407558 }, end_of_app_limited: 0, last_sent_packet: 3109, largest_acked: 3067, rate_sample: RateSample { bandwidth: 8.82 Mbps, is_app_limited: false, interval: 47.55523ms, delivered: 52445, prior_delivered: 3644677, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 611329573 }), send_elapsed: 47.55523ms, ack_elapsed: 42.87278ms, rtt: 42.794795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730964, last_update: Instant { tv_sec: 203, tv_nsec: 654279627 }, next_time: Instant { tv_sec: 203, tv_nsec: 654279627 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.315464994Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3110 [2025-12-13T09:41:17.315468040Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1208716 len=1308 fin=false [2025-12-13T09:41:17.315472768Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.104509ms latest_rtt=42.794795ms srtt=45.497027ms min_rtt=34.428542ms rttvar=2.65438ms cwnd=63003 ssthresh=57603 bytes_in_flight=57264 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3697122, delivered_time: Instant { tv_sec: 203, tv_nsec: 654202353 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 611407558 }, end_of_app_limited: 0, last_sent_packet: 3110, largest_acked: 3067, rate_sample: RateSample { bandwidth: 8.82 Mbps, is_app_limited: false, interval: 47.55523ms, delivered: 52445, prior_delivered: 3644677, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 611329573 }), send_elapsed: 47.55523ms, ack_elapsed: 42.87278ms, rtt: 42.794795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730964, last_update: Instant { tv_sec: 203, tv_nsec: 654279627 }, next_time: Instant { tv_sec: 203, tv_nsec: 654279627 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.315485442Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3111 [2025-12-13T09:41:17.315488427Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1213472 len=1308 fin=false [2025-12-13T09:41:17.315493006Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.104879ms latest_rtt=42.794795ms srtt=45.497027ms min_rtt=34.428542ms rttvar=2.65438ms cwnd=63003 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3697122, delivered_time: Instant { tv_sec: 203, tv_nsec: 654202353 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 611407558 }, end_of_app_limited: 0, last_sent_packet: 3111, largest_acked: 3067, rate_sample: RateSample { bandwidth: 8.82 Mbps, is_app_limited: false, interval: 47.55523ms, delivered: 52445, prior_delivered: 3644677, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 611329573 }), send_elapsed: 47.55523ms, ack_elapsed: 42.87278ms, rtt: 42.794795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730964, last_update: Instant { tv_sec: 203, tv_nsec: 654279627 }, next_time: Instant { tv_sec: 203, tv_nsec: 654279627 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.315508725Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3112 [2025-12-13T09:41:17.315511851Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1204626 len=1308 fin=false [2025-12-13T09:41:17.315516590Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.104238ms latest_rtt=42.794795ms srtt=45.497027ms min_rtt=34.428542ms rttvar=2.65438ms cwnd=63003 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3697122, delivered_time: Instant { tv_sec: 203, tv_nsec: 654202353 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 611407558 }, end_of_app_limited: 0, last_sent_packet: 3112, largest_acked: 3067, rate_sample: RateSample { bandwidth: 8.82 Mbps, is_app_limited: false, interval: 47.55523ms, delivered: 52445, prior_delivered: 3644677, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 611329573 }), send_elapsed: 47.55523ms, ack_elapsed: 42.87278ms, rtt: 42.794795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730964, last_update: Instant { tv_sec: 203, tv_nsec: 654279627 }, next_time: Instant { tv_sec: 203, tv_nsec: 654279627 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.315529343Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3113 [2025-12-13T09:41:17.315532369Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1210024 len=1308 fin=false [2025-12-13T09:41:17.315546596Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.095051ms latest_rtt=42.794795ms srtt=45.497027ms min_rtt=34.428542ms rttvar=2.65438ms cwnd=63003 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3697122, delivered_time: Instant { tv_sec: 203, tv_nsec: 654202353 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 611407558 }, end_of_app_limited: 0, last_sent_packet: 3113, largest_acked: 3067, rate_sample: RateSample { bandwidth: 8.82 Mbps, is_app_limited: false, interval: 47.55523ms, delivered: 52445, prior_delivered: 3644677, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 611329573 }), send_elapsed: 47.55523ms, ack_elapsed: 42.87278ms, rtt: 42.794795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730964, last_update: Instant { tv_sec: 203, tv_nsec: 654279627 }, next_time: Instant { tv_sec: 203, tv_nsec: 654279627 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.315562616Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3114 [2025-12-13T09:41:17.315565671Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1214780 len=1308 fin=false [2025-12-13T09:41:17.315570671Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.103908ms latest_rtt=42.794795ms srtt=45.497027ms min_rtt=34.428542ms rttvar=2.65438ms cwnd=63003 ssthresh=57603 bytes_in_flight=62664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3697122, delivered_time: Instant { tv_sec: 203, tv_nsec: 654202353 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 611407558 }, end_of_app_limited: 0, last_sent_packet: 3114, largest_acked: 3067, rate_sample: RateSample { bandwidth: 8.82 Mbps, is_app_limited: false, interval: 47.55523ms, delivered: 52445, prior_delivered: 3644677, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 611329573 }), send_elapsed: 47.55523ms, ack_elapsed: 42.87278ms, rtt: 42.794795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730964, last_update: Instant { tv_sec: 203, tv_nsec: 654279627 }, next_time: Instant { tv_sec: 203, tv_nsec: 654279627 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.315583424Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=3115 [2025-12-13T09:41:17.315586510Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1205934 len=297 fin=false [2025-12-13T09:41:17.315591109Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.10478ms latest_rtt=42.794795ms srtt=45.497027ms min_rtt=34.428542ms rttvar=2.65438ms cwnd=63003 ssthresh=57603 bytes_in_flight=63003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3697122, delivered_time: Instant { tv_sec: 203, tv_nsec: 654202353 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 611407558 }, end_of_app_limited: 0, last_sent_packet: 3115, largest_acked: 3067, rate_sample: RateSample { bandwidth: 8.82 Mbps, is_app_limited: false, interval: 47.55523ms, delivered: 52445, prior_delivered: 3644677, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 611329573 }), send_elapsed: 47.55523ms, ack_elapsed: 42.87278ms, rtt: 42.794795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730964, last_update: Instant { tv_sec: 203, tv_nsec: 654279627 }, next_time: Instant { tv_sec: 203, tv_nsec: 654279627 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.315691685Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 654279627 } }) [2025-12-13T09:41:17.315697607Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.315705702Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.315711262Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.315714087Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.326092072Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.326103373Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.326109514Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=381 [2025-12-13T09:41:17.326115826Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[2998..3077] ecn_counts=None [2025-12-13T09:41:17.326119904Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3068 [2025-12-13T09:41:17.326122709Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3069 [2025-12-13T09:41:17.326125344Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3070 [2025-12-13T09:41:17.326127989Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3071 [2025-12-13T09:41:17.326130614Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3072 [2025-12-13T09:41:17.326133248Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3073 [2025-12-13T09:41:17.326135873Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3074 [2025-12-13T09:41:17.326138478Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3075 [2025-12-13T09:41:17.326141143Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3076 [2025-12-13T09:41:17.326143778Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3077 [2025-12-13T09:41:17.326148677Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:17.326164927Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.326168354Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13258) [2025-12-13T09:41:17.326175698Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.326178813Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.326183261Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.326191507Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3116 [2025-12-13T09:41:17.326194953Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7143540 [2025-12-13T09:41:17.326197788Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1211332 len=1303 fin=false [2025-12-13T09:41:17.326205423Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.817535ms latest_rtt=42.932ms srtt=45.157398ms min_rtt=34.428542ms rttvar=2.670041ms cwnd=63003 ssthresh=57603 bytes_in_flight=51095 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3710380, delivered_time: Instant { tv_sec: 203, tv_nsec: 665031918 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 622099918 }, end_of_app_limited: 0, last_sent_packet: 3116, largest_acked: 3077, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 47.213765ms, delivered: 52747, prior_delivered: 3657633, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 621975887 }), send_elapsed: 47.213765ms, ack_elapsed: 43.056031ms, rtt: 42.932ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743983, last_update: Instant { tv_sec: 203, tv_nsec: 665109342 }, next_time: Instant { tv_sec: 203, tv_nsec: 665109342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.326228225Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3117 [2025-12-13T09:41:17.326231541Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1216088 len=1308 fin=false [2025-12-13T09:41:17.326236841Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.82604ms latest_rtt=42.932ms srtt=45.157398ms min_rtt=34.428542ms rttvar=2.670041ms cwnd=63003 ssthresh=57603 bytes_in_flight=52445 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3710380, delivered_time: Instant { tv_sec: 203, tv_nsec: 665031918 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 622099918 }, end_of_app_limited: 0, last_sent_packet: 3117, largest_acked: 3077, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 47.213765ms, delivered: 52747, prior_delivered: 3657633, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 621975887 }), send_elapsed: 47.213765ms, ack_elapsed: 43.056031ms, rtt: 42.932ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743983, last_update: Instant { tv_sec: 203, tv_nsec: 665109342 }, next_time: Instant { tv_sec: 203, tv_nsec: 665109342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.326250406Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3118 [2025-12-13T09:41:17.326253472Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1206231 len=1308 fin=false [2025-12-13T09:41:17.326258271Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.827363ms latest_rtt=42.932ms srtt=45.157398ms min_rtt=34.428542ms rttvar=2.670041ms cwnd=63003 ssthresh=57603 bytes_in_flight=53795 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3710380, delivered_time: Instant { tv_sec: 203, tv_nsec: 665031918 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 622099918 }, end_of_app_limited: 0, last_sent_packet: 3118, largest_acked: 3077, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 47.213765ms, delivered: 52747, prior_delivered: 3657633, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 621975887 }), send_elapsed: 47.213765ms, ack_elapsed: 43.056031ms, rtt: 42.932ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743983, last_update: Instant { tv_sec: 203, tv_nsec: 665109342 }, next_time: Instant { tv_sec: 203, tv_nsec: 665109342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.326271135Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3119 [2025-12-13T09:41:17.326278970Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1212635 len=1308 fin=false [2025-12-13T09:41:17.326284260Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.822223ms latest_rtt=42.932ms srtt=45.157398ms min_rtt=34.428542ms rttvar=2.670041ms cwnd=63003 ssthresh=57603 bytes_in_flight=55145 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3710380, delivered_time: Instant { tv_sec: 203, tv_nsec: 665031918 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 622099918 }, end_of_app_limited: 0, last_sent_packet: 3119, largest_acked: 3077, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 47.213765ms, delivered: 52747, prior_delivered: 3657633, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 621975887 }), send_elapsed: 47.213765ms, ack_elapsed: 43.056031ms, rtt: 42.932ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743983, last_update: Instant { tv_sec: 203, tv_nsec: 665109342 }, next_time: Instant { tv_sec: 203, tv_nsec: 665109342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.326297474Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3120 [2025-12-13T09:41:17.326300500Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1217396 len=1308 fin=false [2025-12-13T09:41:17.326305148Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.827533ms latest_rtt=42.932ms srtt=45.157398ms min_rtt=34.428542ms rttvar=2.670041ms cwnd=63003 ssthresh=57603 bytes_in_flight=56495 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3710380, delivered_time: Instant { tv_sec: 203, tv_nsec: 665031918 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 622099918 }, end_of_app_limited: 0, last_sent_packet: 3120, largest_acked: 3077, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 47.213765ms, delivered: 52747, prior_delivered: 3657633, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 621975887 }), send_elapsed: 47.213765ms, ack_elapsed: 43.056031ms, rtt: 42.932ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743983, last_update: Instant { tv_sec: 203, tv_nsec: 665109342 }, next_time: Instant { tv_sec: 203, tv_nsec: 665109342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.326317922Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3121 [2025-12-13T09:41:17.326320928Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1207539 len=1308 fin=false [2025-12-13T09:41:17.326325677Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.827623ms latest_rtt=42.932ms srtt=45.157398ms min_rtt=34.428542ms rttvar=2.670041ms cwnd=63003 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3710380, delivered_time: Instant { tv_sec: 203, tv_nsec: 665031918 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 622099918 }, end_of_app_limited: 0, last_sent_packet: 3121, largest_acked: 3077, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 47.213765ms, delivered: 52747, prior_delivered: 3657633, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 621975887 }), send_elapsed: 47.213765ms, ack_elapsed: 43.056031ms, rtt: 42.932ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743983, last_update: Instant { tv_sec: 203, tv_nsec: 665109342 }, next_time: Instant { tv_sec: 203, tv_nsec: 665109342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.326341446Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3122 [2025-12-13T09:41:17.326344552Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1213943 len=1308 fin=false [2025-12-13T09:41:17.326349240Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.827432ms latest_rtt=42.932ms srtt=45.157398ms min_rtt=34.428542ms rttvar=2.670041ms cwnd=63003 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3710380, delivered_time: Instant { tv_sec: 203, tv_nsec: 665031918 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 622099918 }, end_of_app_limited: 0, last_sent_packet: 3122, largest_acked: 3077, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 47.213765ms, delivered: 52747, prior_delivered: 3657633, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 621975887 }), send_elapsed: 47.213765ms, ack_elapsed: 43.056031ms, rtt: 42.932ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743983, last_update: Instant { tv_sec: 203, tv_nsec: 665109342 }, next_time: Instant { tv_sec: 203, tv_nsec: 665109342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.326362134Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3123 [2025-12-13T09:41:17.326365150Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1218704 len=1308 fin=false [2025-12-13T09:41:17.326369759Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.827673ms latest_rtt=42.932ms srtt=45.157398ms min_rtt=34.428542ms rttvar=2.670041ms cwnd=63003 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3710380, delivered_time: Instant { tv_sec: 203, tv_nsec: 665031918 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 622099918 }, end_of_app_limited: 0, last_sent_packet: 3123, largest_acked: 3077, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 47.213765ms, delivered: 52747, prior_delivered: 3657633, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 621975887 }), send_elapsed: 47.213765ms, ack_elapsed: 43.056031ms, rtt: 42.932ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743983, last_update: Instant { tv_sec: 203, tv_nsec: 665109342 }, next_time: Instant { tv_sec: 203, tv_nsec: 665109342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.326385388Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3124 [2025-12-13T09:41:17.326388463Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1208847 len=1308 fin=false [2025-12-13T09:41:17.326393092Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.827443ms latest_rtt=42.932ms srtt=45.157398ms min_rtt=34.428542ms rttvar=2.670041ms cwnd=63003 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3710380, delivered_time: Instant { tv_sec: 203, tv_nsec: 665031918 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 622099918 }, end_of_app_limited: 0, last_sent_packet: 3124, largest_acked: 3077, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 47.213765ms, delivered: 52747, prior_delivered: 3657633, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 621975887 }), send_elapsed: 47.213765ms, ack_elapsed: 43.056031ms, rtt: 42.932ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743983, last_update: Instant { tv_sec: 203, tv_nsec: 665109342 }, next_time: Instant { tv_sec: 203, tv_nsec: 665109342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.326405926Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=3125 [2025-12-13T09:41:17.326408921Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1215251 len=1066 fin=false [2025-12-13T09:41:17.326413510Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.827834ms latest_rtt=42.932ms srtt=45.157398ms min_rtt=34.428542ms rttvar=2.670041ms cwnd=63003 ssthresh=57603 bytes_in_flight=63003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3710380, delivered_time: Instant { tv_sec: 203, tv_nsec: 665031918 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 622099918 }, end_of_app_limited: 0, last_sent_packet: 3125, largest_acked: 3077, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 47.213765ms, delivered: 52747, prior_delivered: 3657633, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 621975887 }), send_elapsed: 47.213765ms, ack_elapsed: 43.056031ms, rtt: 42.932ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743983, last_update: Instant { tv_sec: 203, tv_nsec: 665109342 }, next_time: Instant { tv_sec: 203, tv_nsec: 665109342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.326531019Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 665109342 } }) [2025-12-13T09:41:17.326542520Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.326549202Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.326559792Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.326564831Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.336735991Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.336750839Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.336768912Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=383 [2025-12-13T09:41:17.336779091Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[3048..3087] ecn_counts=None [2025-12-13T09:41:17.336786034Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3078 [2025-12-13T09:41:17.336791154Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3079 [2025-12-13T09:41:17.336796073Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3080 [2025-12-13T09:41:17.336801012Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3081 [2025-12-13T09:41:17.336806072Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3082 [2025-12-13T09:41:17.336811231Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3083 [2025-12-13T09:41:17.336815209Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3084 [2025-12-13T09:41:17.336817914Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3085 [2025-12-13T09:41:17.336820859Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3086 [2025-12-13T09:41:17.336823584Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3087 [2025-12-13T09:41:17.336828533Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:17.336845505Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.336848871Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12956) [2025-12-13T09:41:17.336868488Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.336871643Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.336876402Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.336884798Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3126 [2025-12-13T09:41:17.336888214Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7143540 [2025-12-13T09:41:17.336891100Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1220012 len=1303 fin=false [2025-12-13T09:41:17.336898524Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.574622ms latest_rtt=42.567522ms srtt=44.810663ms min_rtt=34.428542ms rttvar=2.695999ms cwnd=63003 ssthresh=57603 bytes_in_flight=51397 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3723336, delivered_time: Instant { tv_sec: 203, tv_nsec: 675690875 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 633123353 }, end_of_app_limited: 0, last_sent_packet: 3126, largest_acked: 3087, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.694909ms, delivered: 52203, prior_delivered: 3671133, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 632995966 }), send_elapsed: 42.672868ms, ack_elapsed: 42.694909ms, rtt: 42.567522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757477, last_update: Instant { tv_sec: 203, tv_nsec: 675802503 }, next_time: Instant { tv_sec: 203, tv_nsec: 675802503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.336918430Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3127 [2025-12-13T09:41:17.336921616Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1210155 len=1308 fin=false [2025-12-13T09:41:17.336926956Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.583257ms latest_rtt=42.567522ms srtt=44.810663ms min_rtt=34.428542ms rttvar=2.695999ms cwnd=63003 ssthresh=57603 bytes_in_flight=52747 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3723336, delivered_time: Instant { tv_sec: 203, tv_nsec: 675690875 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 633123353 }, end_of_app_limited: 0, last_sent_packet: 3127, largest_acked: 3087, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.694909ms, delivered: 52203, prior_delivered: 3671133, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 632995966 }), send_elapsed: 42.672868ms, ack_elapsed: 42.694909ms, rtt: 42.567522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757477, last_update: Instant { tv_sec: 203, tv_nsec: 675802503 }, next_time: Instant { tv_sec: 203, tv_nsec: 675802503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.336940351Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3129 [2025-12-13T09:41:17.336943447Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1216317 len=1308 fin=false [2025-12-13T09:41:17.336948346Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.58426ms latest_rtt=42.567522ms srtt=44.810663ms min_rtt=34.428542ms rttvar=2.695999ms cwnd=63003 ssthresh=57603 bytes_in_flight=54097 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3723336, delivered_time: Instant { tv_sec: 203, tv_nsec: 675690875 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 633123353 }, end_of_app_limited: 0, last_sent_packet: 3129, largest_acked: 3087, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.694909ms, delivered: 52203, prior_delivered: 3671133, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 632995966 }), send_elapsed: 42.672868ms, ack_elapsed: 42.694909ms, rtt: 42.567522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757477, last_update: Instant { tv_sec: 203, tv_nsec: 675802503 }, next_time: Instant { tv_sec: 203, tv_nsec: 675802503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.336961200Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3130 [2025-12-13T09:41:17.336964246Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1221315 len=1308 fin=false [2025-12-13T09:41:17.336968915Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.58467ms latest_rtt=42.567522ms srtt=44.810663ms min_rtt=34.428542ms rttvar=2.695999ms cwnd=63003 ssthresh=57603 bytes_in_flight=55447 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3723336, delivered_time: Instant { tv_sec: 203, tv_nsec: 675690875 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 633123353 }, end_of_app_limited: 0, last_sent_packet: 3130, largest_acked: 3087, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.694909ms, delivered: 52203, prior_delivered: 3671133, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 632995966 }), send_elapsed: 42.672868ms, ack_elapsed: 42.694909ms, rtt: 42.567522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757477, last_update: Instant { tv_sec: 203, tv_nsec: 675802503 }, next_time: Instant { tv_sec: 203, tv_nsec: 675802503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.336984553Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3131 [2025-12-13T09:41:17.336987619Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1211463 len=1308 fin=false [2025-12-13T09:41:17.336992528Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.58444ms latest_rtt=42.567522ms srtt=44.810663ms min_rtt=34.428542ms rttvar=2.695999ms cwnd=63003 ssthresh=57603 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3723336, delivered_time: Instant { tv_sec: 203, tv_nsec: 675690875 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 633123353 }, end_of_app_limited: 0, last_sent_packet: 3131, largest_acked: 3087, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.694909ms, delivered: 52203, prior_delivered: 3671133, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 632995966 }), send_elapsed: 42.672868ms, ack_elapsed: 42.694909ms, rtt: 42.567522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757477, last_update: Instant { tv_sec: 203, tv_nsec: 675802503 }, next_time: Instant { tv_sec: 203, tv_nsec: 675802503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.337005472Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3132 [2025-12-13T09:41:17.337008498Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1217625 len=1308 fin=false [2025-12-13T09:41:17.337013086Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.58474ms latest_rtt=42.567522ms srtt=44.810663ms min_rtt=34.428542ms rttvar=2.695999ms cwnd=63003 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3723336, delivered_time: Instant { tv_sec: 203, tv_nsec: 675690875 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 633123353 }, end_of_app_limited: 0, last_sent_packet: 3132, largest_acked: 3087, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.694909ms, delivered: 52203, prior_delivered: 3671133, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 632995966 }), send_elapsed: 42.672868ms, ack_elapsed: 42.694909ms, rtt: 42.567522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757477, last_update: Instant { tv_sec: 203, tv_nsec: 675802503 }, next_time: Instant { tv_sec: 203, tv_nsec: 675802503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.337028535Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3133 [2025-12-13T09:41:17.337031631Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1222623 len=1308 fin=false [2025-12-13T09:41:17.337036430Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.584571ms latest_rtt=42.567522ms srtt=44.810663ms min_rtt=34.428542ms rttvar=2.695999ms cwnd=63003 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3723336, delivered_time: Instant { tv_sec: 203, tv_nsec: 675690875 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 633123353 }, end_of_app_limited: 0, last_sent_packet: 3133, largest_acked: 3087, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.694909ms, delivered: 52203, prior_delivered: 3671133, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 632995966 }), send_elapsed: 42.672868ms, ack_elapsed: 42.694909ms, rtt: 42.567522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757477, last_update: Instant { tv_sec: 203, tv_nsec: 675802503 }, next_time: Instant { tv_sec: 203, tv_nsec: 675802503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.337049234Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3134 [2025-12-13T09:41:17.337052250Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1212771 len=1308 fin=false [2025-12-13T09:41:17.337056888Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.584851ms latest_rtt=42.567522ms srtt=44.810663ms min_rtt=34.428542ms rttvar=2.695999ms cwnd=63003 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3723336, delivered_time: Instant { tv_sec: 203, tv_nsec: 675690875 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 633123353 }, end_of_app_limited: 0, last_sent_packet: 3134, largest_acked: 3087, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.694909ms, delivered: 52203, prior_delivered: 3671133, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 632995966 }), send_elapsed: 42.672868ms, ack_elapsed: 42.694909ms, rtt: 42.567522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757477, last_update: Instant { tv_sec: 203, tv_nsec: 675802503 }, next_time: Instant { tv_sec: 203, tv_nsec: 675802503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.337069632Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3135 [2025-12-13T09:41:17.337072637Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1218933 len=1308 fin=false [2025-12-13T09:41:17.337099578Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.562449ms latest_rtt=42.567522ms srtt=44.810663ms min_rtt=34.428542ms rttvar=2.695999ms cwnd=63003 ssthresh=57603 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3723336, delivered_time: Instant { tv_sec: 203, tv_nsec: 675690875 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 633123353 }, end_of_app_limited: 0, last_sent_packet: 3135, largest_acked: 3087, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.694909ms, delivered: 52203, prior_delivered: 3671133, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 632995966 }), send_elapsed: 42.672868ms, ack_elapsed: 42.694909ms, rtt: 42.567522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757477, last_update: Instant { tv_sec: 203, tv_nsec: 675802503 }, next_time: Instant { tv_sec: 203, tv_nsec: 675802503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.337121007Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=3136 [2025-12-13T09:41:17.337124293Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1223931 len=764 fin=false [2025-12-13T09:41:17.337129683Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.582486ms latest_rtt=42.567522ms srtt=44.810663ms min_rtt=34.428542ms rttvar=2.695999ms cwnd=63003 ssthresh=57603 bytes_in_flight=63003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3723336, delivered_time: Instant { tv_sec: 203, tv_nsec: 675690875 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 633123353 }, end_of_app_limited: 0, last_sent_packet: 3136, largest_acked: 3087, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.694909ms, delivered: 52203, prior_delivered: 3671133, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 632995966 }), send_elapsed: 42.672868ms, ack_elapsed: 42.694909ms, rtt: 42.567522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757477, last_update: Instant { tv_sec: 203, tv_nsec: 675802503 }, next_time: Instant { tv_sec: 203, tv_nsec: 675802503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.337251019Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 675802503 } }) [2025-12-13T09:41:17.337260968Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.337267259Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.337276216Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.337280644Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.347782558Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.347798597Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.347809357Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=384 [2025-12-13T09:41:17.347819957Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[3048..3097] ecn_counts=None [2025-12-13T09:41:17.347835266Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3088 [2025-12-13T09:41:17.347840946Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3089 [2025-12-13T09:41:17.347845695Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3090 [2025-12-13T09:41:17.347850384Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3091 [2025-12-13T09:41:17.347855574Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3092 [2025-12-13T09:41:17.347859982Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3093 [2025-12-13T09:41:17.347862987Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3094 [2025-12-13T09:41:17.347865622Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3095 [2025-12-13T09:41:17.347868267Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3096 [2025-12-13T09:41:17.347871092Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3097 [2025-12-13T09:41:17.347876172Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:17.347879518Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:17.347897452Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.347900878Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:17.347908252Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.347911347Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.347916276Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.347926425Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3137 [2025-12-13T09:41:17.347930152Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=14 blocks=[379..381, 383..384] ecn_counts=None [2025-12-13T09:41:17.347933899Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7143540 [2025-12-13T09:41:17.347936664Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1214079 len=1295 fin=false [2025-12-13T09:41:17.347944539Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.925664ms latest_rtt=42.624256ms srtt=44.517362ms min_rtt=34.428542ms rttvar=2.6086ms cwnd=63003 ssthresh=57603 bytes_in_flight=50853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3736836, delivered_time: Instant { tv_sec: 203, tv_nsec: 686731030 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 644106774 }, end_of_app_limited: 0, last_sent_packet: 3137, largest_acked: 3097, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 43.567101ms, delivered: 52203, prior_delivered: 3684633, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 643957626 }), send_elapsed: 43.567101ms, ack_elapsed: 42.773404ms, rtt: 42.624256ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769056, last_update: Instant { tv_sec: 203, tv_nsec: 686842457 }, next_time: Instant { tv_sec: 203, tv_nsec: 686842457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.347966329Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3138 [2025-12-13T09:41:17.347969526Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1220241 len=1308 fin=false [2025-12-13T09:41:17.347974745Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.940271ms latest_rtt=42.624256ms srtt=44.517362ms min_rtt=34.428542ms rttvar=2.6086ms cwnd=63003 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3736836, delivered_time: Instant { tv_sec: 203, tv_nsec: 686731030 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 644106774 }, end_of_app_limited: 0, last_sent_packet: 3138, largest_acked: 3097, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 43.567101ms, delivered: 52203, prior_delivered: 3684633, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 643957626 }), send_elapsed: 43.567101ms, ack_elapsed: 42.773404ms, rtt: 42.624256ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769056, last_update: Instant { tv_sec: 203, tv_nsec: 686842457 }, next_time: Instant { tv_sec: 203, tv_nsec: 686842457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.347988751Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3139 [2025-12-13T09:41:17.347991787Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1224695 len=1308 fin=false [2025-12-13T09:41:17.347996566Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.941673ms latest_rtt=42.624256ms srtt=44.517362ms min_rtt=34.428542ms rttvar=2.6086ms cwnd=63003 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3736836, delivered_time: Instant { tv_sec: 203, tv_nsec: 686731030 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 644106774 }, end_of_app_limited: 0, last_sent_packet: 3139, largest_acked: 3097, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 43.567101ms, delivered: 52203, prior_delivered: 3684633, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 643957626 }), send_elapsed: 43.567101ms, ack_elapsed: 42.773404ms, rtt: 42.624256ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769056, last_update: Instant { tv_sec: 203, tv_nsec: 686842457 }, next_time: Instant { tv_sec: 203, tv_nsec: 686842457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.348009740Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3140 [2025-12-13T09:41:17.348012756Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1215374 len=1308 fin=false [2025-12-13T09:41:17.348017465Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.941503ms latest_rtt=42.624256ms srtt=44.517362ms min_rtt=34.428542ms rttvar=2.6086ms cwnd=63003 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3736836, delivered_time: Instant { tv_sec: 203, tv_nsec: 686731030 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 644106774 }, end_of_app_limited: 0, last_sent_packet: 3140, largest_acked: 3097, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 43.567101ms, delivered: 52203, prior_delivered: 3684633, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 643957626 }), send_elapsed: 43.567101ms, ack_elapsed: 42.773404ms, rtt: 42.624256ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769056, last_update: Instant { tv_sec: 203, tv_nsec: 686842457 }, next_time: Instant { tv_sec: 203, tv_nsec: 686842457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.348033525Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3141 [2025-12-13T09:41:17.348036580Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1221549 len=1308 fin=false [2025-12-13T09:41:17.348041339Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.941373ms latest_rtt=42.624256ms srtt=44.517362ms min_rtt=34.428542ms rttvar=2.6086ms cwnd=63003 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3736836, delivered_time: Instant { tv_sec: 203, tv_nsec: 686731030 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 644106774 }, end_of_app_limited: 0, last_sent_packet: 3141, largest_acked: 3097, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 43.567101ms, delivered: 52203, prior_delivered: 3684633, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 643957626 }), send_elapsed: 43.567101ms, ack_elapsed: 42.773404ms, rtt: 42.624256ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769056, last_update: Instant { tv_sec: 203, tv_nsec: 686842457 }, next_time: Instant { tv_sec: 203, tv_nsec: 686842457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.348054153Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3142 [2025-12-13T09:41:17.348057169Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1226003 len=1308 fin=false [2025-12-13T09:41:17.348061737Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.942044ms latest_rtt=42.624256ms srtt=44.517362ms min_rtt=34.428542ms rttvar=2.6086ms cwnd=63003 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3736836, delivered_time: Instant { tv_sec: 203, tv_nsec: 686731030 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 644106774 }, end_of_app_limited: 0, last_sent_packet: 3142, largest_acked: 3097, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 43.567101ms, delivered: 52203, prior_delivered: 3684633, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 643957626 }), send_elapsed: 43.567101ms, ack_elapsed: 42.773404ms, rtt: 42.624256ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769056, last_update: Instant { tv_sec: 203, tv_nsec: 686842457 }, next_time: Instant { tv_sec: 203, tv_nsec: 686842457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.348100830Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3143 [2025-12-13T09:41:17.348107602Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1216682 len=1308 fin=false [2025-12-13T09:41:17.348113473Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.91328ms latest_rtt=42.624256ms srtt=44.517362ms min_rtt=34.428542ms rttvar=2.6086ms cwnd=63003 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3736836, delivered_time: Instant { tv_sec: 203, tv_nsec: 686731030 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 644106774 }, end_of_app_limited: 0, last_sent_packet: 3143, largest_acked: 3097, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 43.567101ms, delivered: 52203, prior_delivered: 3684633, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 643957626 }), send_elapsed: 43.567101ms, ack_elapsed: 42.773404ms, rtt: 42.624256ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769056, last_update: Instant { tv_sec: 203, tv_nsec: 686842457 }, next_time: Instant { tv_sec: 203, tv_nsec: 686842457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.348128271Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3144 [2025-12-13T09:41:17.348131336Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1222857 len=1308 fin=false [2025-12-13T09:41:17.348146194Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.930693ms latest_rtt=42.624256ms srtt=44.517362ms min_rtt=34.428542ms rttvar=2.6086ms cwnd=63003 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3736836, delivered_time: Instant { tv_sec: 203, tv_nsec: 686731030 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 644106774 }, end_of_app_limited: 0, last_sent_packet: 3144, largest_acked: 3097, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 43.567101ms, delivered: 52203, prior_delivered: 3684633, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 643957626 }), send_elapsed: 43.567101ms, ack_elapsed: 42.773404ms, rtt: 42.624256ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769056, last_update: Instant { tv_sec: 203, tv_nsec: 686842457 }, next_time: Instant { tv_sec: 203, tv_nsec: 686842457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.348159789Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3145 [2025-12-13T09:41:17.348162825Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1227311 len=1308 fin=false [2025-12-13T09:41:17.348167734Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.941273ms latest_rtt=42.624256ms srtt=44.517362ms min_rtt=34.428542ms rttvar=2.6086ms cwnd=63003 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3736836, delivered_time: Instant { tv_sec: 203, tv_nsec: 686731030 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 644106774 }, end_of_app_limited: 0, last_sent_packet: 3145, largest_acked: 3097, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 43.567101ms, delivered: 52203, prior_delivered: 3684633, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 643957626 }), send_elapsed: 43.567101ms, ack_elapsed: 42.773404ms, rtt: 42.624256ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769056, last_update: Instant { tv_sec: 203, tv_nsec: 686842457 }, next_time: Instant { tv_sec: 203, tv_nsec: 686842457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.348183403Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3146 [2025-12-13T09:41:17.348186469Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1217990 len=1308 fin=false [2025-12-13T09:41:17.348191238Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.941593ms latest_rtt=42.624256ms srtt=44.517362ms min_rtt=34.428542ms rttvar=2.6086ms cwnd=63003 ssthresh=57603 bytes_in_flight=63003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3736836, delivered_time: Instant { tv_sec: 203, tv_nsec: 686731030 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 644106774 }, end_of_app_limited: 0, last_sent_packet: 3146, largest_acked: 3097, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 43.567101ms, delivered: 52203, prior_delivered: 3684633, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 643957626 }), send_elapsed: 43.567101ms, ack_elapsed: 42.773404ms, rtt: 42.624256ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769056, last_update: Instant { tv_sec: 203, tv_nsec: 686842457 }, next_time: Instant { tv_sec: 203, tv_nsec: 686842457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.348290623Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 686842457 } }) [2025-12-13T09:41:17.348296434Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.348299088Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.348303286Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.348308576Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.348311402Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.358803017Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.358817855Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.358827333Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=385 [2025-12-13T09:41:17.358837001Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[3048..3107] ecn_counts=None [2025-12-13T09:41:17.358843623Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3098 [2025-12-13T09:41:17.358855435Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3099 [2025-12-13T09:41:17.358860484Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3100 [2025-12-13T09:41:17.358865494Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3101 [2025-12-13T09:41:17.358870252Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3102 [2025-12-13T09:41:17.358874911Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3103 [2025-12-13T09:41:17.358879670Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3104 [2025-12-13T09:41:17.358884349Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3105 [2025-12-13T09:41:17.358889208Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3106 [2025-12-13T09:41:17.358893776Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3107 [2025-12-13T09:41:17.358901461Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:17.358926367Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.358932308Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13500) [2025-12-13T09:41:17.358943639Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.358949099Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.358956363Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.358968285Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3147 [2025-12-13T09:41:17.358974186Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7143540 [2025-12-13T09:41:17.358979325Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1224165 len=1303 fin=false [2025-12-13T09:41:17.358991859Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.367329ms latest_rtt=43.469889ms srtt=44.366427ms min_rtt=34.428542ms rttvar=2.258318ms cwnd=63003 ssthresh=57603 bytes_in_flight=50853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3750336, delivered_time: Instant { tv_sec: 203, tv_nsec: 697749516 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 654279627 }, end_of_app_limited: 0, last_sent_packet: 3147, largest_acked: 3107, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.547163ms, delivered: 53214, prior_delivered: 3697122, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 654202353 }), send_elapsed: 42.872069ms, ack_elapsed: 43.547163ms, rtt: 43.469889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1775075, last_update: Instant { tv_sec: 203, tv_nsec: 697884216 }, next_time: Instant { tv_sec: 203, tv_nsec: 697884216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.359023448Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3148 [2025-12-13T09:41:17.359035079Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1228619 len=1308 fin=false [2025-12-13T09:41:17.359045729Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.370806ms latest_rtt=43.469889ms srtt=44.366427ms min_rtt=34.428542ms rttvar=2.258318ms cwnd=63003 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3750336, delivered_time: Instant { tv_sec: 203, tv_nsec: 697749516 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 654279627 }, end_of_app_limited: 0, last_sent_packet: 3148, largest_acked: 3107, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.547163ms, delivered: 53214, prior_delivered: 3697122, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 654202353 }), send_elapsed: 42.872069ms, ack_elapsed: 43.547163ms, rtt: 43.469889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1775075, last_update: Instant { tv_sec: 203, tv_nsec: 697884216 }, next_time: Instant { tv_sec: 203, tv_nsec: 697884216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.359075494Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3149 [2025-12-13T09:41:17.359105851Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1219298 len=1308 fin=false [2025-12-13T09:41:17.359116931Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.35152ms latest_rtt=43.469889ms srtt=44.366427ms min_rtt=34.428542ms rttvar=2.258318ms cwnd=63003 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3750336, delivered_time: Instant { tv_sec: 203, tv_nsec: 697749516 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 654279627 }, end_of_app_limited: 0, last_sent_packet: 3149, largest_acked: 3107, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.547163ms, delivered: 53214, prior_delivered: 3697122, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 654202353 }), send_elapsed: 42.872069ms, ack_elapsed: 43.547163ms, rtt: 43.469889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1775075, last_update: Instant { tv_sec: 203, tv_nsec: 697884216 }, next_time: Instant { tv_sec: 203, tv_nsec: 697884216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.359147388Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3150 [2025-12-13T09:41:17.359153279Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1225468 len=1308 fin=false [2025-12-13T09:41:17.359163187Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.376857ms latest_rtt=43.469889ms srtt=44.366427ms min_rtt=34.428542ms rttvar=2.258318ms cwnd=63003 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3750336, delivered_time: Instant { tv_sec: 203, tv_nsec: 697749516 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 654279627 }, end_of_app_limited: 0, last_sent_packet: 3150, largest_acked: 3107, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.547163ms, delivered: 53214, prior_delivered: 3697122, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 654202353 }), send_elapsed: 42.872069ms, ack_elapsed: 43.547163ms, rtt: 43.469889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1775075, last_update: Instant { tv_sec: 203, tv_nsec: 697884216 }, next_time: Instant { tv_sec: 203, tv_nsec: 697884216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.359200016Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3151 [2025-12-13T09:41:17.359205166Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1229927 len=1308 fin=false [2025-12-13T09:41:17.359215855Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.376486ms latest_rtt=43.469889ms srtt=44.366427ms min_rtt=34.428542ms rttvar=2.258318ms cwnd=63003 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3750336, delivered_time: Instant { tv_sec: 203, tv_nsec: 697749516 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 654279627 }, end_of_app_limited: 0, last_sent_packet: 3151, largest_acked: 3107, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.547163ms, delivered: 53214, prior_delivered: 3697122, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 654202353 }), send_elapsed: 42.872069ms, ack_elapsed: 43.547163ms, rtt: 43.469889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1775075, last_update: Instant { tv_sec: 203, tv_nsec: 697884216 }, next_time: Instant { tv_sec: 203, tv_nsec: 697884216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.359246091Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3152 [2025-12-13T09:41:17.359252123Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1220606 len=1308 fin=false [2025-12-13T09:41:17.359263013Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.375734ms latest_rtt=43.469889ms srtt=44.366427ms min_rtt=34.428542ms rttvar=2.258318ms cwnd=63003 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3750336, delivered_time: Instant { tv_sec: 203, tv_nsec: 697749516 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 654279627 }, end_of_app_limited: 0, last_sent_packet: 3152, largest_acked: 3107, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.547163ms, delivered: 53214, prior_delivered: 3697122, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 654202353 }), send_elapsed: 42.872069ms, ack_elapsed: 43.547163ms, rtt: 43.469889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1775075, last_update: Instant { tv_sec: 203, tv_nsec: 697884216 }, next_time: Instant { tv_sec: 203, tv_nsec: 697884216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.359293880Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3153 [2025-12-13T09:41:17.359306444Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1226776 len=1308 fin=false [2025-12-13T09:41:17.359318156Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.36794ms latest_rtt=43.469889ms srtt=44.366427ms min_rtt=34.428542ms rttvar=2.258318ms cwnd=63003 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3750336, delivered_time: Instant { tv_sec: 203, tv_nsec: 697749516 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 654279627 }, end_of_app_limited: 0, last_sent_packet: 3153, largest_acked: 3107, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.547163ms, delivered: 53214, prior_delivered: 3697122, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 654202353 }), send_elapsed: 42.872069ms, ack_elapsed: 43.547163ms, rtt: 43.469889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1775075, last_update: Instant { tv_sec: 203, tv_nsec: 697884216 }, next_time: Instant { tv_sec: 203, tv_nsec: 697884216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.359343603Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3154 [2025-12-13T09:41:17.359346779Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1231235 len=1308 fin=false [2025-12-13T09:41:17.359351908Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.386654ms latest_rtt=43.469889ms srtt=44.366427ms min_rtt=34.428542ms rttvar=2.258318ms cwnd=63003 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3750336, delivered_time: Instant { tv_sec: 203, tv_nsec: 697749516 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 654279627 }, end_of_app_limited: 0, last_sent_packet: 3154, largest_acked: 3107, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.547163ms, delivered: 53214, prior_delivered: 3697122, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 654202353 }), send_elapsed: 42.872069ms, ack_elapsed: 43.547163ms, rtt: 43.469889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1775075, last_update: Instant { tv_sec: 203, tv_nsec: 697884216 }, next_time: Instant { tv_sec: 203, tv_nsec: 697884216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.359365453Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3155 [2025-12-13T09:41:17.359368509Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1221914 len=1308 fin=false [2025-12-13T09:41:17.359373128Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.38965ms latest_rtt=43.469889ms srtt=44.366427ms min_rtt=34.428542ms rttvar=2.258318ms cwnd=63003 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3750336, delivered_time: Instant { tv_sec: 203, tv_nsec: 697749516 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 654279627 }, end_of_app_limited: 0, last_sent_packet: 3155, largest_acked: 3107, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.547163ms, delivered: 53214, prior_delivered: 3697122, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 654202353 }), send_elapsed: 42.872069ms, ack_elapsed: 43.547163ms, rtt: 43.469889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1775075, last_update: Instant { tv_sec: 203, tv_nsec: 697884216 }, next_time: Instant { tv_sec: 203, tv_nsec: 697884216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.359390550Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3156 [2025-12-13T09:41:17.359393626Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1228084 len=1308 fin=false [2025-12-13T09:41:17.359398445Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.3894ms latest_rtt=43.469889ms srtt=44.366427ms min_rtt=34.428542ms rttvar=2.258318ms cwnd=63003 ssthresh=57603 bytes_in_flight=63003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3750336, delivered_time: Instant { tv_sec: 203, tv_nsec: 697749516 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 654279627 }, end_of_app_limited: 0, last_sent_packet: 3156, largest_acked: 3107, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.547163ms, delivered: 53214, prior_delivered: 3697122, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 654202353 }), send_elapsed: 42.872069ms, ack_elapsed: 43.547163ms, rtt: 43.469889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1775075, last_update: Instant { tv_sec: 203, tv_nsec: 697884216 }, next_time: Instant { tv_sec: 203, tv_nsec: 697884216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.359497439Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 697884216 } }) [2025-12-13T09:41:17.359503200Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.359505865Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.359510213Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.359515363Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.359518188Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.369007589Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.369019211Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.369025413Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=386 [2025-12-13T09:41:17.369031614Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[3048..3117] ecn_counts=None [2025-12-13T09:41:17.369035712Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3108 [2025-12-13T09:41:17.369038487Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3109 [2025-12-13T09:41:17.369041142Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3110 [2025-12-13T09:41:17.369049247Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3111 [2025-12-13T09:41:17.369052012Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3112 [2025-12-13T09:41:17.369054637Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3113 [2025-12-13T09:41:17.369057272Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3114 [2025-12-13T09:41:17.369059877Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3115 [2025-12-13T09:41:17.369062502Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3116 [2025-12-13T09:41:17.369065357Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3117 [2025-12-13T09:41:17.369070146Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:17.369115560Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.369120880Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12489) [2025-12-13T09:41:17.369128224Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.369131259Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.369135738Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.369144163Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3157 [2025-12-13T09:41:17.369147550Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7143540 [2025-12-13T09:41:17.369150455Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1232543 len=1303 fin=false [2025-12-13T09:41:17.369157709Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.598553ms latest_rtt=42.838364ms srtt=44.155418ms min_rtt=34.428542ms rttvar=2.115753ms cwnd=63003 ssthresh=57603 bytes_in_flight=51864 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3762825, delivered_time: Instant { tv_sec: 203, tv_nsec: 707947706 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 665109342 }, end_of_app_limited: 0, last_sent_packet: 3157, largest_acked: 3117, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 43.009424ms, delivered: 52445, prior_delivered: 3710380, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 665031918 }), send_elapsed: 43.009424ms, ack_elapsed: 42.915788ms, rtt: 42.838364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1783558, last_update: Instant { tv_sec: 203, tv_nsec: 708061818 }, next_time: Instant { tv_sec: 203, tv_nsec: 708061818 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.369174961Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3158 [2025-12-13T09:41:17.369178147Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1223222 len=1308 fin=false [2025-12-13T09:41:17.369183126Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.60757ms latest_rtt=42.838364ms srtt=44.155418ms min_rtt=34.428542ms rttvar=2.115753ms cwnd=63003 ssthresh=57603 bytes_in_flight=53214 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3762825, delivered_time: Instant { tv_sec: 203, tv_nsec: 707947706 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 665109342 }, end_of_app_limited: 0, last_sent_packet: 3158, largest_acked: 3117, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 43.009424ms, delivered: 52445, prior_delivered: 3710380, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 665031918 }), send_elapsed: 43.009424ms, ack_elapsed: 42.915788ms, rtt: 42.838364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1783558, last_update: Instant { tv_sec: 203, tv_nsec: 708061818 }, next_time: Instant { tv_sec: 203, tv_nsec: 708061818 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.369200478Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3159 [2025-12-13T09:41:17.369203644Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1229392 len=1308 fin=false [2025-12-13T09:41:17.369208473Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.608ms latest_rtt=42.838364ms srtt=44.155418ms min_rtt=34.428542ms rttvar=2.115753ms cwnd=63003 ssthresh=57603 bytes_in_flight=54564 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3762825, delivered_time: Instant { tv_sec: 203, tv_nsec: 707947706 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 665109342 }, end_of_app_limited: 0, last_sent_packet: 3159, largest_acked: 3117, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 43.009424ms, delivered: 52445, prior_delivered: 3710380, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 665031918 }), send_elapsed: 43.009424ms, ack_elapsed: 42.915788ms, rtt: 42.838364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1783558, last_update: Instant { tv_sec: 203, tv_nsec: 708061818 }, next_time: Instant { tv_sec: 203, tv_nsec: 708061818 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.369221978Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3160 [2025-12-13T09:41:17.369224994Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1233846 len=1308 fin=false [2025-12-13T09:41:17.369229703Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.608211ms latest_rtt=42.838364ms srtt=44.155418ms min_rtt=34.428542ms rttvar=2.115753ms cwnd=63003 ssthresh=57603 bytes_in_flight=55914 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3762825, delivered_time: Instant { tv_sec: 203, tv_nsec: 707947706 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 665109342 }, end_of_app_limited: 0, last_sent_packet: 3160, largest_acked: 3117, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 43.009424ms, delivered: 52445, prior_delivered: 3710380, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 665031918 }), send_elapsed: 43.009424ms, ack_elapsed: 42.915788ms, rtt: 42.838364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1783558, last_update: Instant { tv_sec: 203, tv_nsec: 708061818 }, next_time: Instant { tv_sec: 203, tv_nsec: 708061818 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.369247836Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3161 [2025-12-13T09:41:17.369251032Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1224530 len=1308 fin=false [2025-12-13T09:41:17.369255871Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.60789ms latest_rtt=42.838364ms srtt=44.155418ms min_rtt=34.428542ms rttvar=2.115753ms cwnd=63003 ssthresh=57603 bytes_in_flight=57264 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3762825, delivered_time: Instant { tv_sec: 203, tv_nsec: 707947706 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 665109342 }, end_of_app_limited: 0, last_sent_packet: 3161, largest_acked: 3117, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 43.009424ms, delivered: 52445, prior_delivered: 3710380, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 665031918 }), send_elapsed: 43.009424ms, ack_elapsed: 42.915788ms, rtt: 42.838364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1783558, last_update: Instant { tv_sec: 203, tv_nsec: 708061818 }, next_time: Instant { tv_sec: 203, tv_nsec: 708061818 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.369269066Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3162 [2025-12-13T09:41:17.369272061Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1230700 len=1308 fin=false [2025-12-13T09:41:17.369276700Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.608582ms latest_rtt=42.838364ms srtt=44.155418ms min_rtt=34.428542ms rttvar=2.115753ms cwnd=63003 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3762825, delivered_time: Instant { tv_sec: 203, tv_nsec: 707947706 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 665109342 }, end_of_app_limited: 0, last_sent_packet: 3162, largest_acked: 3117, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 43.009424ms, delivered: 52445, prior_delivered: 3710380, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 665031918 }), send_elapsed: 43.009424ms, ack_elapsed: 42.915788ms, rtt: 42.838364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1783558, last_update: Instant { tv_sec: 203, tv_nsec: 708061818 }, next_time: Instant { tv_sec: 203, tv_nsec: 708061818 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.369289624Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3163 [2025-12-13T09:41:17.369292640Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1235154 len=1308 fin=false [2025-12-13T09:41:17.369300033Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.605916ms latest_rtt=42.838364ms srtt=44.155418ms min_rtt=34.428542ms rttvar=2.115753ms cwnd=63003 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3762825, delivered_time: Instant { tv_sec: 203, tv_nsec: 707947706 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 665109342 }, end_of_app_limited: 0, last_sent_packet: 3163, largest_acked: 3117, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 43.009424ms, delivered: 52445, prior_delivered: 3710380, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 665031918 }), send_elapsed: 43.009424ms, ack_elapsed: 42.915788ms, rtt: 42.838364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1783558, last_update: Instant { tv_sec: 203, tv_nsec: 708061818 }, next_time: Instant { tv_sec: 203, tv_nsec: 708061818 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.369313238Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3164 [2025-12-13T09:41:17.369316264Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1225838 len=1308 fin=false [2025-12-13T09:41:17.369320922Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.608531ms latest_rtt=42.838364ms srtt=44.155418ms min_rtt=34.428542ms rttvar=2.115753ms cwnd=63003 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3762825, delivered_time: Instant { tv_sec: 203, tv_nsec: 707947706 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 665109342 }, end_of_app_limited: 0, last_sent_packet: 3164, largest_acked: 3117, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 43.009424ms, delivered: 52445, prior_delivered: 3710380, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 665031918 }), send_elapsed: 43.009424ms, ack_elapsed: 42.915788ms, rtt: 42.838364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1783558, last_update: Instant { tv_sec: 203, tv_nsec: 708061818 }, next_time: Instant { tv_sec: 203, tv_nsec: 708061818 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.369333887Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3165 [2025-12-13T09:41:17.369336912Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1232008 len=1308 fin=false [2025-12-13T09:41:17.369341621Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.608552ms latest_rtt=42.838364ms srtt=44.155418ms min_rtt=34.428542ms rttvar=2.115753ms cwnd=63003 ssthresh=57603 bytes_in_flight=62664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3762825, delivered_time: Instant { tv_sec: 203, tv_nsec: 707947706 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 665109342 }, end_of_app_limited: 0, last_sent_packet: 3165, largest_acked: 3117, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 43.009424ms, delivered: 52445, prior_delivered: 3710380, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 665031918 }), send_elapsed: 43.009424ms, ack_elapsed: 42.915788ms, rtt: 42.838364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1783558, last_update: Instant { tv_sec: 203, tv_nsec: 708061818 }, next_time: Instant { tv_sec: 203, tv_nsec: 708061818 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.369361598Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=3166 [2025-12-13T09:41:17.369364814Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1236462 len=297 fin=false [2025-12-13T09:41:17.369369563Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.608021ms latest_rtt=42.838364ms srtt=44.155418ms min_rtt=34.428542ms rttvar=2.115753ms cwnd=63003 ssthresh=57603 bytes_in_flight=63003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3762825, delivered_time: Instant { tv_sec: 203, tv_nsec: 707947706 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 665109342 }, end_of_app_limited: 0, last_sent_packet: 3166, largest_acked: 3117, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 43.009424ms, delivered: 52445, prior_delivered: 3710380, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 665031918 }), send_elapsed: 43.009424ms, ack_elapsed: 42.915788ms, rtt: 42.838364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1783558, last_update: Instant { tv_sec: 203, tv_nsec: 708061818 }, next_time: Instant { tv_sec: 203, tv_nsec: 708061818 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.369467465Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 708061818 } }) [2025-12-13T09:41:17.369473155Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.369477223Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.369482363Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.369485118Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.379842744Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.379854366Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.379860618Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=387 [2025-12-13T09:41:17.379866960Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[3048..3127] ecn_counts=None [2025-12-13T09:41:17.379871067Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3118 [2025-12-13T09:41:17.379873862Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3119 [2025-12-13T09:41:17.379876487Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3120 [2025-12-13T09:41:17.379879162Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3121 [2025-12-13T09:41:17.379881817Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3122 [2025-12-13T09:41:17.379889632Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3123 [2025-12-13T09:41:17.379892377Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3124 [2025-12-13T09:41:17.379895022Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3125 [2025-12-13T09:41:17.379897627Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3126 [2025-12-13T09:41:17.379900302Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3127 [2025-12-13T09:41:17.379905111Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:17.379921491Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.379924837Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13258) [2025-12-13T09:41:17.379932081Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.379935076Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.379939464Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.379947599Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3167 [2025-12-13T09:41:17.379950936Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7143540 [2025-12-13T09:41:17.379953851Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1227146 len=1303 fin=false [2025-12-13T09:41:17.379960924Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.637446ms latest_rtt=42.980388ms srtt=43.990538ms min_rtt=34.428542ms rttvar=1.916571ms cwnd=63003 ssthresh=57603 bytes_in_flight=51095 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3776083, delivered_time: Instant { tv_sec: 203, tv_nsec: 718782891 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 675802503 }, end_of_app_limited: 0, last_sent_packet: 3167, largest_acked: 3127, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 43.092016ms, delivered: 52747, prior_delivered: 3723336, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 675690875 }), send_elapsed: 42.67915ms, ack_elapsed: 43.092016ms, rtt: 42.980388ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790242, last_update: Instant { tv_sec: 203, tv_nsec: 718865515 }, next_time: Instant { tv_sec: 203, tv_nsec: 718865515 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.379977134Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3168 [2025-12-13T09:41:17.379980250Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1233316 len=1308 fin=false [2025-12-13T09:41:17.379985260Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.645972ms latest_rtt=42.980388ms srtt=43.990538ms min_rtt=34.428542ms rttvar=1.916571ms cwnd=63003 ssthresh=57603 bytes_in_flight=52445 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3776083, delivered_time: Instant { tv_sec: 203, tv_nsec: 718782891 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 675802503 }, end_of_app_limited: 0, last_sent_packet: 3168, largest_acked: 3127, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 43.092016ms, delivered: 52747, prior_delivered: 3723336, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 675690875 }), send_elapsed: 42.67915ms, ack_elapsed: 43.092016ms, rtt: 42.980388ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790242, last_update: Instant { tv_sec: 203, tv_nsec: 718865515 }, next_time: Instant { tv_sec: 203, tv_nsec: 718865515 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.380002321Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3169 [2025-12-13T09:41:17.380005447Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1236759 len=1308 fin=false [2025-12-13T09:41:17.380010286Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.646453ms latest_rtt=42.980388ms srtt=43.990538ms min_rtt=34.428542ms rttvar=1.916571ms cwnd=63003 ssthresh=57603 bytes_in_flight=53795 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3776083, delivered_time: Instant { tv_sec: 203, tv_nsec: 718782891 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 675802503 }, end_of_app_limited: 0, last_sent_packet: 3169, largest_acked: 3127, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 43.092016ms, delivered: 52747, prior_delivered: 3723336, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 675690875 }), send_elapsed: 42.67915ms, ack_elapsed: 43.092016ms, rtt: 42.980388ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790242, last_update: Instant { tv_sec: 203, tv_nsec: 718865515 }, next_time: Instant { tv_sec: 203, tv_nsec: 718865515 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.380023491Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3170 [2025-12-13T09:41:17.380026506Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1228449 len=1308 fin=false [2025-12-13T09:41:17.380031155Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.646693ms latest_rtt=42.980388ms srtt=43.990538ms min_rtt=34.428542ms rttvar=1.916571ms cwnd=63003 ssthresh=57603 bytes_in_flight=55145 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3776083, delivered_time: Instant { tv_sec: 203, tv_nsec: 718782891 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 675802503 }, end_of_app_limited: 0, last_sent_packet: 3170, largest_acked: 3127, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 43.092016ms, delivered: 52747, prior_delivered: 3723336, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 675690875 }), send_elapsed: 42.67915ms, ack_elapsed: 43.092016ms, rtt: 42.980388ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790242, last_update: Instant { tv_sec: 203, tv_nsec: 718865515 }, next_time: Instant { tv_sec: 203, tv_nsec: 718865515 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.380050872Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3171 [2025-12-13T09:41:17.380054028Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1234624 len=1308 fin=false [2025-12-13T09:41:17.380058826Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.646593ms latest_rtt=42.980388ms srtt=43.990538ms min_rtt=34.428542ms rttvar=1.916571ms cwnd=63003 ssthresh=57603 bytes_in_flight=56495 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3776083, delivered_time: Instant { tv_sec: 203, tv_nsec: 718782891 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 675802503 }, end_of_app_limited: 0, last_sent_packet: 3171, largest_acked: 3127, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 43.092016ms, delivered: 52747, prior_delivered: 3723336, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 675690875 }), send_elapsed: 42.67915ms, ack_elapsed: 43.092016ms, rtt: 42.980388ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790242, last_update: Instant { tv_sec: 203, tv_nsec: 718865515 }, next_time: Instant { tv_sec: 203, tv_nsec: 718865515 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.380071660Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3172 [2025-12-13T09:41:17.380074676Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1238067 len=1308 fin=false [2025-12-13T09:41:17.380098050Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.628079ms latest_rtt=42.980388ms srtt=43.990538ms min_rtt=34.428542ms rttvar=1.916571ms cwnd=63003 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3776083, delivered_time: Instant { tv_sec: 203, tv_nsec: 718782891 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 675802503 }, end_of_app_limited: 0, last_sent_packet: 3172, largest_acked: 3127, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 43.092016ms, delivered: 52747, prior_delivered: 3723336, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 675690875 }), send_elapsed: 42.67915ms, ack_elapsed: 43.092016ms, rtt: 42.980388ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790242, last_update: Instant { tv_sec: 203, tv_nsec: 718865515 }, next_time: Instant { tv_sec: 203, tv_nsec: 718865515 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.380115302Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3173 [2025-12-13T09:41:17.380118427Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1229757 len=1308 fin=false [2025-12-13T09:41:17.380132684Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.636314ms latest_rtt=42.980388ms srtt=43.990538ms min_rtt=34.428542ms rttvar=1.916571ms cwnd=63003 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3776083, delivered_time: Instant { tv_sec: 203, tv_nsec: 718782891 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 675802503 }, end_of_app_limited: 0, last_sent_packet: 3173, largest_acked: 3127, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 43.092016ms, delivered: 52747, prior_delivered: 3723336, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 675690875 }), send_elapsed: 42.67915ms, ack_elapsed: 43.092016ms, rtt: 42.980388ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790242, last_update: Instant { tv_sec: 203, tv_nsec: 718865515 }, next_time: Instant { tv_sec: 203, tv_nsec: 718865515 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.380148904Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3174 [2025-12-13T09:41:17.380151980Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1235932 len=1308 fin=false [2025-12-13T09:41:17.380156849Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.646333ms latest_rtt=42.980388ms srtt=43.990538ms min_rtt=34.428542ms rttvar=1.916571ms cwnd=63003 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3776083, delivered_time: Instant { tv_sec: 203, tv_nsec: 718782891 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 675802503 }, end_of_app_limited: 0, last_sent_packet: 3174, largest_acked: 3127, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 43.092016ms, delivered: 52747, prior_delivered: 3723336, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 675690875 }), send_elapsed: 42.67915ms, ack_elapsed: 43.092016ms, rtt: 42.980388ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790242, last_update: Instant { tv_sec: 203, tv_nsec: 718865515 }, next_time: Instant { tv_sec: 203, tv_nsec: 718865515 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.380169713Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3175 [2025-12-13T09:41:17.380172738Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1239375 len=1308 fin=false [2025-12-13T09:41:17.380177337Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.646994ms latest_rtt=42.980388ms srtt=43.990538ms min_rtt=34.428542ms rttvar=1.916571ms cwnd=63003 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3776083, delivered_time: Instant { tv_sec: 203, tv_nsec: 718782891 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 675802503 }, end_of_app_limited: 0, last_sent_packet: 3175, largest_acked: 3127, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 43.092016ms, delivered: 52747, prior_delivered: 3723336, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 675690875 }), send_elapsed: 42.67915ms, ack_elapsed: 43.092016ms, rtt: 42.980388ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790242, last_update: Instant { tv_sec: 203, tv_nsec: 718865515 }, next_time: Instant { tv_sec: 203, tv_nsec: 718865515 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.380193457Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=3176 [2025-12-13T09:41:17.380196543Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1231065 len=1066 fin=false [2025-12-13T09:41:17.380201251Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.646333ms latest_rtt=42.980388ms srtt=43.990538ms min_rtt=34.428542ms rttvar=1.916571ms cwnd=63003 ssthresh=57603 bytes_in_flight=63003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3776083, delivered_time: Instant { tv_sec: 203, tv_nsec: 718782891 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 675802503 }, end_of_app_limited: 0, last_sent_packet: 3176, largest_acked: 3127, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 43.092016ms, delivered: 52747, prior_delivered: 3723336, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 675690875 }), send_elapsed: 42.67915ms, ack_elapsed: 43.092016ms, rtt: 42.980388ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790242, last_update: Instant { tv_sec: 203, tv_nsec: 718865515 }, next_time: Instant { tv_sec: 203, tv_nsec: 718865515 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.380343095Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 718865515 } }) [2025-12-13T09:41:17.380353014Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.380359746Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.380370767Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.380375535Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.380984608Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.380993435Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.380999476Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=388 [2025-12-13T09:41:17.381005788Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[3048..3127, 3129..3129] ecn_counts=None [2025-12-13T09:41:17.381010126Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3129 [2025-12-13T09:41:17.381014584Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:17.381041024Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.381044851Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(1350) [2025-12-13T09:41:17.381050882Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.381053937Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.381058326Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.381066872Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3177 [2025-12-13T09:41:17.381070348Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7143540 [2025-12-13T09:41:17.381096707Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1237240 len=1303 fin=false [2025-12-13T09:41:17.381110102Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=74.703828ms latest_rtt=44.119287ms srtt=43.98863ms min_rtt=34.428542ms rttvar=1.44124ms cwnd=63003 ssthresh=57603 bytes_in_flight=63003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3777433, delivered_time: Instant { tv_sec: 203, tv_nsec: 719921790 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 675802503 }, end_of_app_limited: 0, last_sent_packet: 3177, largest_acked: 3129, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.230915ms, delivered: 54097, prior_delivered: 3723336, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 675690875 }), send_elapsed: 42.67915ms, ack_elapsed: 44.230915ms, rtt: 44.119287ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790320, last_update: Instant { tv_sec: 203, tv_nsec: 718865515 }, next_time: Instant { tv_sec: 203, tv_nsec: 718865515 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.381127545Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.381151890Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 718865515 } }) [2025-12-13T09:41:17.381157079Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.391617648Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.391632956Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.391643406Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=389 [2025-12-13T09:41:17.391653364Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[3098..3127, 3129..3139] ecn_counts=None [2025-12-13T09:41:17.391660407Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3130 [2025-12-13T09:41:17.391665396Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3131 [2025-12-13T09:41:17.391670296Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3132 [2025-12-13T09:41:17.391674464Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3133 [2025-12-13T09:41:17.391677619Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3134 [2025-12-13T09:41:17.391680675Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3135 [2025-12-13T09:41:17.391683290Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3136 [2025-12-13T09:41:17.391685925Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3137 [2025-12-13T09:41:17.391688820Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3138 [2025-12-13T09:41:17.391691495Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3139 [2025-12-13T09:41:17.391696184Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:17.391704690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:17.391721832Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.391725158Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12956) [2025-12-13T09:41:17.391732201Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.391735226Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.391739895Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.391749112Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3178 [2025-12-13T09:41:17.391752469Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=12 blocks=[385..389] ecn_counts=None [2025-12-13T09:41:17.391755935Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7143540 [2025-12-13T09:41:17.391758720Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1240683 len=1297 fin=false [2025-12-13T09:41:17.391766264Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.646498ms latest_rtt=43.723001ms srtt=43.937426ms min_rtt=34.428542ms rttvar=1.183337ms cwnd=63003 ssthresh=57603 bytes_in_flight=51397 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3790389, delivered_time: Instant { tv_sec: 203, tv_nsec: 730565458 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 686842457 }, end_of_app_limited: 0, last_sent_packet: 3178, largest_acked: 3139, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.834428ms, delivered: 53553, prior_delivered: 3736836, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 686731030 }), send_elapsed: 42.735683ms, ack_elapsed: 43.834428ms, rtt: 43.723001ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792407, last_update: Instant { tv_sec: 203, tv_nsec: 730665945 }, next_time: Instant { tv_sec: 203, tv_nsec: 730665945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.391782725Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3179 [2025-12-13T09:41:17.391785901Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1232131 len=1308 fin=false [2025-12-13T09:41:17.391791000Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.659473ms latest_rtt=43.723001ms srtt=43.937426ms min_rtt=34.428542ms rttvar=1.183337ms cwnd=63003 ssthresh=57603 bytes_in_flight=52747 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3790389, delivered_time: Instant { tv_sec: 203, tv_nsec: 730565458 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 686842457 }, end_of_app_limited: 0, last_sent_packet: 3179, largest_acked: 3139, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.834428ms, delivered: 53553, prior_delivered: 3736836, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 686731030 }), send_elapsed: 42.735683ms, ack_elapsed: 43.834428ms, rtt: 43.723001ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792407, last_update: Instant { tv_sec: 203, tv_nsec: 730665945 }, next_time: Instant { tv_sec: 203, tv_nsec: 730665945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.391808092Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3180 [2025-12-13T09:41:17.391811208Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1238543 len=1308 fin=false [2025-12-13T09:41:17.391816187Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.660185ms latest_rtt=43.723001ms srtt=43.937426ms min_rtt=34.428542ms rttvar=1.183337ms cwnd=63003 ssthresh=57603 bytes_in_flight=54097 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3790389, delivered_time: Instant { tv_sec: 203, tv_nsec: 730565458 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 686842457 }, end_of_app_limited: 0, last_sent_packet: 3180, largest_acked: 3139, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.834428ms, delivered: 53553, prior_delivered: 3736836, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 686731030 }), send_elapsed: 42.735683ms, ack_elapsed: 43.834428ms, rtt: 43.723001ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792407, last_update: Instant { tv_sec: 203, tv_nsec: 730665945 }, next_time: Instant { tv_sec: 203, tv_nsec: 730665945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.391829482Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3181 [2025-12-13T09:41:17.391837056Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1241980 len=1308 fin=false [2025-12-13T09:41:17.391841815Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.655926ms latest_rtt=43.723001ms srtt=43.937426ms min_rtt=34.428542ms rttvar=1.183337ms cwnd=63003 ssthresh=57603 bytes_in_flight=55447 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3790389, delivered_time: Instant { tv_sec: 203, tv_nsec: 730565458 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 686842457 }, end_of_app_limited: 0, last_sent_packet: 3181, largest_acked: 3139, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.834428ms, delivered: 53553, prior_delivered: 3736836, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 686731030 }), send_elapsed: 42.735683ms, ack_elapsed: 43.834428ms, rtt: 43.723001ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792407, last_update: Instant { tv_sec: 203, tv_nsec: 730665945 }, next_time: Instant { tv_sec: 203, tv_nsec: 730665945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.391855100Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3182 [2025-12-13T09:41:17.391858145Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1233439 len=1308 fin=false [2025-12-13T09:41:17.391862914Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.660505ms latest_rtt=43.723001ms srtt=43.937426ms min_rtt=34.428542ms rttvar=1.183337ms cwnd=63003 ssthresh=57603 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3790389, delivered_time: Instant { tv_sec: 203, tv_nsec: 730565458 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 686842457 }, end_of_app_limited: 0, last_sent_packet: 3182, largest_acked: 3139, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.834428ms, delivered: 53553, prior_delivered: 3736836, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 686731030 }), send_elapsed: 42.735683ms, ack_elapsed: 43.834428ms, rtt: 43.723001ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792407, last_update: Instant { tv_sec: 203, tv_nsec: 730665945 }, next_time: Instant { tv_sec: 203, tv_nsec: 730665945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.391878894Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3183 [2025-12-13T09:41:17.391881970Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1239851 len=1308 fin=false [2025-12-13T09:41:17.391886808Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.660646ms latest_rtt=43.723001ms srtt=43.937426ms min_rtt=34.428542ms rttvar=1.183337ms cwnd=63003 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3790389, delivered_time: Instant { tv_sec: 203, tv_nsec: 730565458 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 686842457 }, end_of_app_limited: 0, last_sent_packet: 3183, largest_acked: 3139, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.834428ms, delivered: 53553, prior_delivered: 3736836, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 686731030 }), send_elapsed: 42.735683ms, ack_elapsed: 43.834428ms, rtt: 43.723001ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792407, last_update: Instant { tv_sec: 203, tv_nsec: 730665945 }, next_time: Instant { tv_sec: 203, tv_nsec: 730665945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.391899652Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3184 [2025-12-13T09:41:17.391902688Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1243288 len=1308 fin=false [2025-12-13T09:41:17.391907507Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.660715ms latest_rtt=43.723001ms srtt=43.937426ms min_rtt=34.428542ms rttvar=1.183337ms cwnd=63003 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3790389, delivered_time: Instant { tv_sec: 203, tv_nsec: 730565458 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 686842457 }, end_of_app_limited: 0, last_sent_packet: 3184, largest_acked: 3139, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.834428ms, delivered: 53553, prior_delivered: 3736836, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 686731030 }), send_elapsed: 42.735683ms, ack_elapsed: 43.834428ms, rtt: 43.723001ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792407, last_update: Instant { tv_sec: 203, tv_nsec: 730665945 }, next_time: Instant { tv_sec: 203, tv_nsec: 730665945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.391923136Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3185 [2025-12-13T09:41:17.391926242Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1234747 len=1308 fin=false [2025-12-13T09:41:17.391930921Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.660695ms latest_rtt=43.723001ms srtt=43.937426ms min_rtt=34.428542ms rttvar=1.183337ms cwnd=63003 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3790389, delivered_time: Instant { tv_sec: 203, tv_nsec: 730565458 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 686842457 }, end_of_app_limited: 0, last_sent_packet: 3185, largest_acked: 3139, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.834428ms, delivered: 53553, prior_delivered: 3736836, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 686731030 }), send_elapsed: 42.735683ms, ack_elapsed: 43.834428ms, rtt: 43.723001ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792407, last_update: Instant { tv_sec: 203, tv_nsec: 730665945 }, next_time: Instant { tv_sec: 203, tv_nsec: 730665945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.391943814Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3186 [2025-12-13T09:41:17.391946830Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1241159 len=1308 fin=false [2025-12-13T09:41:17.391951499Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.660805ms latest_rtt=43.723001ms srtt=43.937426ms min_rtt=34.428542ms rttvar=1.183337ms cwnd=63003 ssthresh=57603 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3790389, delivered_time: Instant { tv_sec: 203, tv_nsec: 730565458 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 686842457 }, end_of_app_limited: 0, last_sent_packet: 3186, largest_acked: 3139, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.834428ms, delivered: 53553, prior_delivered: 3736836, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 686731030 }), send_elapsed: 42.735683ms, ack_elapsed: 43.834428ms, rtt: 43.723001ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792407, last_update: Instant { tv_sec: 203, tv_nsec: 730665945 }, next_time: Instant { tv_sec: 203, tv_nsec: 730665945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.391964272Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=3187 [2025-12-13T09:41:17.391967308Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1244596 len=764 fin=false [2025-12-13T09:41:17.391971857Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.661086ms latest_rtt=43.723001ms srtt=43.937426ms min_rtt=34.428542ms rttvar=1.183337ms cwnd=63003 ssthresh=57603 bytes_in_flight=63003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3790389, delivered_time: Instant { tv_sec: 203, tv_nsec: 730565458 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 686842457 }, end_of_app_limited: 0, last_sent_packet: 3187, largest_acked: 3139, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.834428ms, delivered: 53553, prior_delivered: 3736836, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 686731030 }), send_elapsed: 42.735683ms, ack_elapsed: 43.834428ms, rtt: 43.723001ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792407, last_update: Instant { tv_sec: 203, tv_nsec: 730665945 }, next_time: Instant { tv_sec: 203, tv_nsec: 730665945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.392071682Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 730665945 } }) [2025-12-13T09:41:17.392097190Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.392108140Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.392114963Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.392117808Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.402645733Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.402660220Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.402670199Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=390 [2025-12-13T09:41:17.402680738Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[3098..3127, 3129..3149] ecn_counts=None [2025-12-13T09:41:17.402687861Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3140 [2025-12-13T09:41:17.402692740Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3141 [2025-12-13T09:41:17.402697399Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3142 [2025-12-13T09:41:17.402702128Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3143 [2025-12-13T09:41:17.402706566Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3144 [2025-12-13T09:41:17.402711305Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3145 [2025-12-13T09:41:17.402716655Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3146 [2025-12-13T09:41:17.402720582Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3147 [2025-12-13T09:41:17.402723367Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3148 [2025-12-13T09:41:17.402726022Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3149 [2025-12-13T09:41:17.402731653Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:17.402762029Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.402767980Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:17.402775494Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.402778540Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.402783289Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.402791995Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3188 [2025-12-13T09:41:17.402795371Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7143540 [2025-12-13T09:41:17.402798287Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1236055 len=1303 fin=false [2025-12-13T09:41:17.402806011Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.821686ms latest_rtt=43.707935ms srtt=43.886738ms min_rtt=34.428542ms rttvar=988.874µs cwnd=63003 ssthresh=57603 bytes_in_flight=50853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3803889, delivered_time: Instant { tv_sec: 203, tv_nsec: 741592151 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 697884216 }, end_of_app_limited: 0, last_sent_packet: 3188, largest_acked: 3149, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.842635ms, delivered: 53553, prior_delivered: 3750336, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 697749516 }), send_elapsed: 43.604589ms, ack_elapsed: 43.842635ms, rtt: 43.707935ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794477, last_update: Instant { tv_sec: 203, tv_nsec: 741709459 }, next_time: Instant { tv_sec: 203, tv_nsec: 741709459 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.402822682Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3189 [2025-12-13T09:41:17.402825848Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1242467 len=1308 fin=false [2025-12-13T09:41:17.402830887Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.831373ms latest_rtt=43.707935ms srtt=43.886738ms min_rtt=34.428542ms rttvar=988.874µs cwnd=63003 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3803889, delivered_time: Instant { tv_sec: 203, tv_nsec: 741592151 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 697884216 }, end_of_app_limited: 0, last_sent_packet: 3189, largest_acked: 3149, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.842635ms, delivered: 53553, prior_delivered: 3750336, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 697749516 }), send_elapsed: 43.604589ms, ack_elapsed: 43.842635ms, rtt: 43.707935ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794477, last_update: Instant { tv_sec: 203, tv_nsec: 741709459 }, next_time: Instant { tv_sec: 203, tv_nsec: 741709459 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.402844262Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3190 [2025-12-13T09:41:17.402850354Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1245360 len=1308 fin=false [2025-12-13T09:41:17.402855323Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.828899ms latest_rtt=43.707935ms srtt=43.886738ms min_rtt=34.428542ms rttvar=988.874µs cwnd=63003 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3803889, delivered_time: Instant { tv_sec: 203, tv_nsec: 741592151 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 697884216 }, end_of_app_limited: 0, last_sent_packet: 3190, largest_acked: 3149, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.842635ms, delivered: 53553, prior_delivered: 3750336, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 697749516 }), send_elapsed: 43.604589ms, ack_elapsed: 43.842635ms, rtt: 43.707935ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794477, last_update: Instant { tv_sec: 203, tv_nsec: 741709459 }, next_time: Instant { tv_sec: 203, tv_nsec: 741709459 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.402868548Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3191 [2025-12-13T09:41:17.402871573Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1237358 len=1308 fin=false [2025-12-13T09:41:17.402876252Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.832035ms latest_rtt=43.707935ms srtt=43.886738ms min_rtt=34.428542ms rttvar=988.874µs cwnd=63003 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3803889, delivered_time: Instant { tv_sec: 203, tv_nsec: 741592151 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 697884216 }, end_of_app_limited: 0, last_sent_packet: 3191, largest_acked: 3149, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.842635ms, delivered: 53553, prior_delivered: 3750336, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 697749516 }), send_elapsed: 43.604589ms, ack_elapsed: 43.842635ms, rtt: 43.707935ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794477, last_update: Instant { tv_sec: 203, tv_nsec: 741709459 }, next_time: Instant { tv_sec: 203, tv_nsec: 741709459 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.402889035Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3192 [2025-12-13T09:41:17.402892061Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1243775 len=1308 fin=false [2025-12-13T09:41:17.402896770Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.832306ms latest_rtt=43.707935ms srtt=43.886738ms min_rtt=34.428542ms rttvar=988.874µs cwnd=63003 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3803889, delivered_time: Instant { tv_sec: 203, tv_nsec: 741592151 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 697884216 }, end_of_app_limited: 0, last_sent_packet: 3192, largest_acked: 3149, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.842635ms, delivered: 53553, prior_delivered: 3750336, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 697749516 }), send_elapsed: 43.604589ms, ack_elapsed: 43.842635ms, rtt: 43.707935ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794477, last_update: Instant { tv_sec: 203, tv_nsec: 741709459 }, next_time: Instant { tv_sec: 203, tv_nsec: 741709459 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.402912659Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3193 [2025-12-13T09:41:17.402915705Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1246668 len=1308 fin=false [2025-12-13T09:41:17.402920514Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.832106ms latest_rtt=43.707935ms srtt=43.886738ms min_rtt=34.428542ms rttvar=988.874µs cwnd=63003 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3803889, delivered_time: Instant { tv_sec: 203, tv_nsec: 741592151 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 697884216 }, end_of_app_limited: 0, last_sent_packet: 3193, largest_acked: 3149, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.842635ms, delivered: 53553, prior_delivered: 3750336, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 697749516 }), send_elapsed: 43.604589ms, ack_elapsed: 43.842635ms, rtt: 43.707935ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794477, last_update: Instant { tv_sec: 203, tv_nsec: 741709459 }, next_time: Instant { tv_sec: 203, tv_nsec: 741709459 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.402933348Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3194 [2025-12-13T09:41:17.402936374Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1238666 len=1308 fin=false [2025-12-13T09:41:17.402941002Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.832436ms latest_rtt=43.707935ms srtt=43.886738ms min_rtt=34.428542ms rttvar=988.874µs cwnd=63003 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3803889, delivered_time: Instant { tv_sec: 203, tv_nsec: 741592151 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 697884216 }, end_of_app_limited: 0, last_sent_packet: 3194, largest_acked: 3149, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.842635ms, delivered: 53553, prior_delivered: 3750336, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 697749516 }), send_elapsed: 43.604589ms, ack_elapsed: 43.842635ms, rtt: 43.707935ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794477, last_update: Instant { tv_sec: 203, tv_nsec: 741709459 }, next_time: Instant { tv_sec: 203, tv_nsec: 741709459 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.402956772Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3195 [2025-12-13T09:41:17.402959867Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1245083 len=1308 fin=false [2025-12-13T09:41:17.402964566Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.832165ms latest_rtt=43.707935ms srtt=43.886738ms min_rtt=34.428542ms rttvar=988.874µs cwnd=63003 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3803889, delivered_time: Instant { tv_sec: 203, tv_nsec: 741592151 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 697884216 }, end_of_app_limited: 0, last_sent_packet: 3195, largest_acked: 3149, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.842635ms, delivered: 53553, prior_delivered: 3750336, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 697749516 }), send_elapsed: 43.604589ms, ack_elapsed: 43.842635ms, rtt: 43.707935ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794477, last_update: Instant { tv_sec: 203, tv_nsec: 741709459 }, next_time: Instant { tv_sec: 203, tv_nsec: 741709459 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.402977340Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3196 [2025-12-13T09:41:17.402980356Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1247976 len=1308 fin=false [2025-12-13T09:41:17.402985054Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.832386ms latest_rtt=43.707935ms srtt=43.886738ms min_rtt=34.428542ms rttvar=988.874µs cwnd=63003 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3803889, delivered_time: Instant { tv_sec: 203, tv_nsec: 741592151 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 697884216 }, end_of_app_limited: 0, last_sent_packet: 3196, largest_acked: 3149, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.842635ms, delivered: 53553, prior_delivered: 3750336, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 697749516 }), send_elapsed: 43.604589ms, ack_elapsed: 43.842635ms, rtt: 43.707935ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794477, last_update: Instant { tv_sec: 203, tv_nsec: 741709459 }, next_time: Instant { tv_sec: 203, tv_nsec: 741709459 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.402997788Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3197 [2025-12-13T09:41:17.403000814Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1239974 len=1308 fin=false [2025-12-13T09:41:17.403005402Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.832496ms latest_rtt=43.707935ms srtt=43.886738ms min_rtt=34.428542ms rttvar=988.874µs cwnd=63003 ssthresh=57603 bytes_in_flight=63003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3803889, delivered_time: Instant { tv_sec: 203, tv_nsec: 741592151 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 697884216 }, end_of_app_limited: 0, last_sent_packet: 3197, largest_acked: 3149, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.842635ms, delivered: 53553, prior_delivered: 3750336, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 697749516 }), send_elapsed: 43.604589ms, ack_elapsed: 43.842635ms, rtt: 43.707935ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794477, last_update: Instant { tv_sec: 203, tv_nsec: 741709459 }, next_time: Instant { tv_sec: 203, tv_nsec: 741709459 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.403128501Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 741709459 } }) [2025-12-13T09:41:17.403138029Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.403140944Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.403145232Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.403151524Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.403154379Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.413691814Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.413706572Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.413716410Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=391 [2025-12-13T09:41:17.413727200Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[3098..3127, 3129..3159] ecn_counts=None [2025-12-13T09:41:17.413734013Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3150 [2025-12-13T09:41:17.413738792Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3151 [2025-12-13T09:41:17.413743400Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3152 [2025-12-13T09:41:17.413747638Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3153 [2025-12-13T09:41:17.413751936Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3154 [2025-12-13T09:41:17.413756535Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3155 [2025-12-13T09:41:17.413761153Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3156 [2025-12-13T09:41:17.413765852Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3157 [2025-12-13T09:41:17.413770621Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3158 [2025-12-13T09:41:17.413775099Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3159 [2025-12-13T09:41:17.413782533Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:17.413808070Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.413814623Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13500) [2025-12-13T09:41:17.413825112Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.413837686Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.413845660Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.413858244Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3198 [2025-12-13T09:41:17.413863484Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7143540 [2025-12-13T09:41:17.413868213Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1246391 len=1303 fin=false [2025-12-13T09:41:17.413881357Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.398658ms latest_rtt=44.576565ms srtt=43.950965ms min_rtt=34.428542ms rttvar=870.111µs cwnd=63003 ssthresh=57603 bytes_in_flight=50853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3817389, delivered_time: Instant { tv_sec: 203, tv_nsec: 752638383 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 708061818 }, end_of_app_limited: 0, last_sent_packet: 3198, largest_acked: 3159, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.690677ms, delivered: 54564, prior_delivered: 3762825, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 707947706 }), send_elapsed: 42.952476ms, ack_elapsed: 44.690677ms, rtt: 44.576565ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791854, last_update: Instant { tv_sec: 203, tv_nsec: 752773354 }, next_time: Instant { tv_sec: 203, tv_nsec: 752773354 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.413912685Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3199 [2025-12-13T09:41:17.413918727Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1249284 len=1308 fin=false [2025-12-13T09:41:17.413928906Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.408837ms latest_rtt=44.576565ms srtt=43.950965ms min_rtt=34.428542ms rttvar=870.111µs cwnd=63003 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3817389, delivered_time: Instant { tv_sec: 203, tv_nsec: 752638383 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 708061818 }, end_of_app_limited: 0, last_sent_packet: 3199, largest_acked: 3159, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.690677ms, delivered: 54564, prior_delivered: 3762825, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 707947706 }), send_elapsed: 42.952476ms, ack_elapsed: 44.690677ms, rtt: 44.576565ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791854, last_update: Instant { tv_sec: 203, tv_nsec: 752773354 }, next_time: Instant { tv_sec: 203, tv_nsec: 752773354 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.413959142Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3200 [2025-12-13T09:41:17.413964632Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1241282 len=1308 fin=false [2025-12-13T09:41:17.413991452Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.392537ms latest_rtt=44.576565ms srtt=43.950965ms min_rtt=34.428542ms rttvar=870.111µs cwnd=63003 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3817389, delivered_time: Instant { tv_sec: 203, tv_nsec: 752638383 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 708061818 }, end_of_app_limited: 0, last_sent_packet: 3200, largest_acked: 3159, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.690677ms, delivered: 54564, prior_delivered: 3762825, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 707947706 }), send_elapsed: 42.952476ms, ack_elapsed: 44.690677ms, rtt: 44.576565ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791854, last_update: Instant { tv_sec: 203, tv_nsec: 752773354 }, next_time: Instant { tv_sec: 203, tv_nsec: 752773354 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.414028651Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3201 [2025-12-13T09:41:17.414034582Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1247694 len=1308 fin=false [2025-12-13T09:41:17.414046214Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.406021ms latest_rtt=44.576565ms srtt=43.950965ms min_rtt=34.428542ms rttvar=870.111µs cwnd=63003 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3817389, delivered_time: Instant { tv_sec: 203, tv_nsec: 752638383 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 708061818 }, end_of_app_limited: 0, last_sent_packet: 3201, largest_acked: 3159, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.690677ms, delivered: 54564, prior_delivered: 3762825, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 707947706 }), send_elapsed: 42.952476ms, ack_elapsed: 44.690677ms, rtt: 44.576565ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791854, last_update: Instant { tv_sec: 203, tv_nsec: 752773354 }, next_time: Instant { tv_sec: 203, tv_nsec: 752773354 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.414101917Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3202 [2025-12-13T09:41:17.414112777Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1250592 len=1308 fin=false [2025-12-13T09:41:17.414124740Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.377298ms latest_rtt=44.576565ms srtt=43.950965ms min_rtt=34.428542ms rttvar=870.111µs cwnd=63003 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3817389, delivered_time: Instant { tv_sec: 203, tv_nsec: 752638383 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 708061818 }, end_of_app_limited: 0, last_sent_packet: 3202, largest_acked: 3159, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.690677ms, delivered: 54564, prior_delivered: 3762825, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 707947706 }), send_elapsed: 42.952476ms, ack_elapsed: 44.690677ms, rtt: 44.576565ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791854, last_update: Instant { tv_sec: 203, tv_nsec: 752773354 }, next_time: Instant { tv_sec: 203, tv_nsec: 752773354 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.414164233Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3203 [2025-12-13T09:41:17.414170966Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1242590 len=1308 fin=false [2025-12-13T09:41:17.414181325Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.407114ms latest_rtt=44.576565ms srtt=43.950965ms min_rtt=34.428542ms rttvar=870.111µs cwnd=63003 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3817389, delivered_time: Instant { tv_sec: 203, tv_nsec: 752638383 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 708061818 }, end_of_app_limited: 0, last_sent_packet: 3203, largest_acked: 3159, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.690677ms, delivered: 54564, prior_delivered: 3762825, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 707947706 }), send_elapsed: 42.952476ms, ack_elapsed: 44.690677ms, rtt: 44.576565ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791854, last_update: Instant { tv_sec: 203, tv_nsec: 752773354 }, next_time: Instant { tv_sec: 203, tv_nsec: 752773354 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.414197625Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3204 [2025-12-13T09:41:17.414200771Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1249002 len=1308 fin=false [2025-12-13T09:41:17.414205781Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.420047ms latest_rtt=44.576565ms srtt=43.950965ms min_rtt=34.428542ms rttvar=870.111µs cwnd=63003 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3817389, delivered_time: Instant { tv_sec: 203, tv_nsec: 752638383 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 708061818 }, end_of_app_limited: 0, last_sent_packet: 3204, largest_acked: 3159, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.690677ms, delivered: 54564, prior_delivered: 3762825, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 707947706 }), send_elapsed: 42.952476ms, ack_elapsed: 44.690677ms, rtt: 44.576565ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791854, last_update: Instant { tv_sec: 203, tv_nsec: 752773354 }, next_time: Instant { tv_sec: 203, tv_nsec: 752773354 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.414219246Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3205 [2025-12-13T09:41:17.414222261Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1251900 len=1308 fin=false [2025-12-13T09:41:17.414231077Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.417302ms latest_rtt=44.576565ms srtt=43.950965ms min_rtt=34.428542ms rttvar=870.111µs cwnd=63003 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3817389, delivered_time: Instant { tv_sec: 203, tv_nsec: 752638383 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 708061818 }, end_of_app_limited: 0, last_sent_packet: 3205, largest_acked: 3159, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.690677ms, delivered: 54564, prior_delivered: 3762825, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 707947706 }), send_elapsed: 42.952476ms, ack_elapsed: 44.690677ms, rtt: 44.576565ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791854, last_update: Instant { tv_sec: 203, tv_nsec: 752773354 }, next_time: Instant { tv_sec: 203, tv_nsec: 752773354 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.414244433Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3206 [2025-12-13T09:41:17.414247478Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1243898 len=1308 fin=false [2025-12-13T09:41:17.414252147Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.421471ms latest_rtt=44.576565ms srtt=43.950965ms min_rtt=34.428542ms rttvar=870.111µs cwnd=63003 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3817389, delivered_time: Instant { tv_sec: 203, tv_nsec: 752638383 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 708061818 }, end_of_app_limited: 0, last_sent_packet: 3206, largest_acked: 3159, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.690677ms, delivered: 54564, prior_delivered: 3762825, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 707947706 }), send_elapsed: 42.952476ms, ack_elapsed: 44.690677ms, rtt: 44.576565ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791854, last_update: Instant { tv_sec: 203, tv_nsec: 752773354 }, next_time: Instant { tv_sec: 203, tv_nsec: 752773354 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.414265331Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3207 [2025-12-13T09:41:17.414268337Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1250310 len=1308 fin=false [2025-12-13T09:41:17.414273066Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.42141ms latest_rtt=44.576565ms srtt=43.950965ms min_rtt=34.428542ms rttvar=870.111µs cwnd=63003 ssthresh=57603 bytes_in_flight=63003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3817389, delivered_time: Instant { tv_sec: 203, tv_nsec: 752638383 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 708061818 }, end_of_app_limited: 0, last_sent_packet: 3207, largest_acked: 3159, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.690677ms, delivered: 54564, prior_delivered: 3762825, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 707947706 }), send_elapsed: 42.952476ms, ack_elapsed: 44.690677ms, rtt: 44.576565ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791854, last_update: Instant { tv_sec: 203, tv_nsec: 752773354 }, next_time: Instant { tv_sec: 203, tv_nsec: 752773354 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.414373843Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 752773354 } }) [2025-12-13T09:41:17.414379885Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.414382590Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.414386958Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.414392518Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.414395313Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.423861245Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.423873427Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.423879759Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=392 [2025-12-13T09:41:17.423886291Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[3098..3127, 3129..3169] ecn_counts=None [2025-12-13T09:41:17.423890639Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3160 [2025-12-13T09:41:17.423893575Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3161 [2025-12-13T09:41:17.423896350Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3162 [2025-12-13T09:41:17.423898965Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3163 [2025-12-13T09:41:17.423901600Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3164 [2025-12-13T09:41:17.423904214Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3165 [2025-12-13T09:41:17.423906850Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3166 [2025-12-13T09:41:17.423909464Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3167 [2025-12-13T09:41:17.423912229Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3168 [2025-12-13T09:41:17.423914874Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3169 [2025-12-13T09:41:17.423919783Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:17.423936234Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.423939640Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12489) [2025-12-13T09:41:17.423946603Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.423949669Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.423954047Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.423967993Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3208 [2025-12-13T09:41:17.423971690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7143540 [2025-12-13T09:41:17.423974616Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1253208 len=1303 fin=false [2025-12-13T09:41:17.423981829Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.679708ms latest_rtt=43.936587ms srtt=43.931167ms min_rtt=34.428542ms rttvar=692.177µs cwnd=63003 ssthresh=57603 bytes_in_flight=51864 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3829878, delivered_time: Instant { tv_sec: 203, tv_nsec: 762802102 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 718865515 }, end_of_app_limited: 0, last_sent_packet: 3208, largest_acked: 3169, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.019211ms, delivered: 53795, prior_delivered: 3776083, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 718782891 }), send_elapsed: 43.063012ms, ack_elapsed: 44.019211ms, rtt: 43.936587ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792662, last_update: Instant { tv_sec: 203, tv_nsec: 762885668 }, next_time: Instant { tv_sec: 203, tv_nsec: 762885668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.423999342Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3209 [2025-12-13T09:41:17.424002528Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1245206 len=1308 fin=false [2025-12-13T09:41:17.424007507Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.688934ms latest_rtt=43.936587ms srtt=43.931167ms min_rtt=34.428542ms rttvar=692.177µs cwnd=63003 ssthresh=57603 bytes_in_flight=53214 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3829878, delivered_time: Instant { tv_sec: 203, tv_nsec: 762802102 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 718865515 }, end_of_app_limited: 0, last_sent_packet: 3209, largest_acked: 3169, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.019211ms, delivered: 53795, prior_delivered: 3776083, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 718782891 }), send_elapsed: 43.063012ms, ack_elapsed: 44.019211ms, rtt: 43.936587ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792662, last_update: Instant { tv_sec: 203, tv_nsec: 762885668 }, next_time: Instant { tv_sec: 203, tv_nsec: 762885668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.424020932Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3210 [2025-12-13T09:41:17.424023957Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1251618 len=1308 fin=false [2025-12-13T09:41:17.424028666Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.689806ms latest_rtt=43.936587ms srtt=43.931167ms min_rtt=34.428542ms rttvar=692.177µs cwnd=63003 ssthresh=57603 bytes_in_flight=54564 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3829878, delivered_time: Instant { tv_sec: 203, tv_nsec: 762802102 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 718865515 }, end_of_app_limited: 0, last_sent_packet: 3210, largest_acked: 3169, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.019211ms, delivered: 53795, prior_delivered: 3776083, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 718782891 }), send_elapsed: 43.063012ms, ack_elapsed: 44.019211ms, rtt: 43.936587ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792662, last_update: Instant { tv_sec: 203, tv_nsec: 762885668 }, next_time: Instant { tv_sec: 203, tv_nsec: 762885668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.424045117Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3211 [2025-12-13T09:41:17.424048242Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1254511 len=1308 fin=false [2025-12-13T09:41:17.424053131Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.689375ms latest_rtt=43.936587ms srtt=43.931167ms min_rtt=34.428542ms rttvar=692.177µs cwnd=63003 ssthresh=57603 bytes_in_flight=55914 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3829878, delivered_time: Instant { tv_sec: 203, tv_nsec: 762802102 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 718865515 }, end_of_app_limited: 0, last_sent_packet: 3211, largest_acked: 3169, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.019211ms, delivered: 53795, prior_delivered: 3776083, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 718782891 }), send_elapsed: 43.063012ms, ack_elapsed: 44.019211ms, rtt: 43.936587ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792662, last_update: Instant { tv_sec: 203, tv_nsec: 762885668 }, next_time: Instant { tv_sec: 203, tv_nsec: 762885668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.424066046Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3212 [2025-12-13T09:41:17.424069081Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1246514 len=1308 fin=false [2025-12-13T09:41:17.424073670Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.690067ms latest_rtt=43.936587ms srtt=43.931167ms min_rtt=34.428542ms rttvar=692.177µs cwnd=63003 ssthresh=57603 bytes_in_flight=57264 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3829878, delivered_time: Instant { tv_sec: 203, tv_nsec: 762802102 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 718865515 }, end_of_app_limited: 0, last_sent_packet: 3212, largest_acked: 3169, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.019211ms, delivered: 53795, prior_delivered: 3776083, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 718782891 }), send_elapsed: 43.063012ms, ack_elapsed: 44.019211ms, rtt: 43.936587ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792662, last_update: Instant { tv_sec: 203, tv_nsec: 762885668 }, next_time: Instant { tv_sec: 203, tv_nsec: 762885668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.424113083Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3213 [2025-12-13T09:41:17.424116529Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1252926 len=1308 fin=false [2025-12-13T09:41:17.424121870Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.687822ms latest_rtt=43.936587ms srtt=43.931167ms min_rtt=34.428542ms rttvar=692.177µs cwnd=63003 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3829878, delivered_time: Instant { tv_sec: 203, tv_nsec: 762802102 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 718865515 }, end_of_app_limited: 0, last_sent_packet: 3213, largest_acked: 3169, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.019211ms, delivered: 53795, prior_delivered: 3776083, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 718782891 }), send_elapsed: 43.063012ms, ack_elapsed: 44.019211ms, rtt: 43.936587ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792662, last_update: Instant { tv_sec: 203, tv_nsec: 762885668 }, next_time: Instant { tv_sec: 203, tv_nsec: 762885668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.424135164Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3214 [2025-12-13T09:41:17.424138190Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1255819 len=1308 fin=false [2025-12-13T09:41:17.424142768Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.689957ms latest_rtt=43.936587ms srtt=43.931167ms min_rtt=34.428542ms rttvar=692.177µs cwnd=63003 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3829878, delivered_time: Instant { tv_sec: 203, tv_nsec: 762802102 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 718865515 }, end_of_app_limited: 0, last_sent_packet: 3214, largest_acked: 3169, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.019211ms, delivered: 53795, prior_delivered: 3776083, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 718782891 }), send_elapsed: 43.063012ms, ack_elapsed: 44.019211ms, rtt: 43.936587ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792662, last_update: Instant { tv_sec: 203, tv_nsec: 762885668 }, next_time: Instant { tv_sec: 203, tv_nsec: 762885668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.424155622Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3215 [2025-12-13T09:41:17.424158628Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1247822 len=1308 fin=false [2025-12-13T09:41:17.424163247Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.690087ms latest_rtt=43.936587ms srtt=43.931167ms min_rtt=34.428542ms rttvar=692.177µs cwnd=63003 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3829878, delivered_time: Instant { tv_sec: 203, tv_nsec: 762802102 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 718865515 }, end_of_app_limited: 0, last_sent_packet: 3215, largest_acked: 3169, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.019211ms, delivered: 53795, prior_delivered: 3776083, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 718782891 }), send_elapsed: 43.063012ms, ack_elapsed: 44.019211ms, rtt: 43.936587ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792662, last_update: Instant { tv_sec: 203, tv_nsec: 762885668 }, next_time: Instant { tv_sec: 203, tv_nsec: 762885668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.424179537Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3216 [2025-12-13T09:41:17.424182583Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1254234 len=1308 fin=false [2025-12-13T09:41:17.424187261Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.689746ms latest_rtt=43.936587ms srtt=43.931167ms min_rtt=34.428542ms rttvar=692.177µs cwnd=63003 ssthresh=57603 bytes_in_flight=62664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3829878, delivered_time: Instant { tv_sec: 203, tv_nsec: 762802102 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 718865515 }, end_of_app_limited: 0, last_sent_packet: 3216, largest_acked: 3169, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.019211ms, delivered: 53795, prior_delivered: 3776083, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 718782891 }), send_elapsed: 43.063012ms, ack_elapsed: 44.019211ms, rtt: 43.936587ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792662, last_update: Instant { tv_sec: 203, tv_nsec: 762885668 }, next_time: Instant { tv_sec: 203, tv_nsec: 762885668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.424200125Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=3217 [2025-12-13T09:41:17.424203181Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1257127 len=297 fin=false [2025-12-13T09:41:17.424207729Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.690106ms latest_rtt=43.936587ms srtt=43.931167ms min_rtt=34.428542ms rttvar=692.177µs cwnd=63003 ssthresh=57603 bytes_in_flight=63003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3829878, delivered_time: Instant { tv_sec: 203, tv_nsec: 762802102 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 718865515 }, end_of_app_limited: 0, last_sent_packet: 3217, largest_acked: 3169, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.019211ms, delivered: 53795, prior_delivered: 3776083, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 718782891 }), send_elapsed: 43.063012ms, ack_elapsed: 44.019211ms, rtt: 43.936587ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792662, last_update: Instant { tv_sec: 203, tv_nsec: 762885668 }, next_time: Instant { tv_sec: 203, tv_nsec: 762885668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.424309659Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 762885668 } }) [2025-12-13T09:41:17.424315640Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.424319858Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.424325388Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.424328183Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.434742559Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.434754161Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.434760392Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=394 [2025-12-13T09:41:17.434766614Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[3140..3179] ecn_counts=None [2025-12-13T09:41:17.434770692Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3170 [2025-12-13T09:41:17.434773467Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3171 [2025-12-13T09:41:17.434776122Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3172 [2025-12-13T09:41:17.434778757Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3173 [2025-12-13T09:41:17.434781371Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3174 [2025-12-13T09:41:17.434783987Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3175 [2025-12-13T09:41:17.434786611Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3176 [2025-12-13T09:41:17.434789256Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3177 [2025-12-13T09:41:17.434791921Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3178 [2025-12-13T09:41:17.434794756Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3179 [2025-12-13T09:41:17.434799605Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:17.434831355Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.434835091Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13258) [2025-12-13T09:41:17.434842055Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.434845070Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.434849478Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.434857804Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3218 [2025-12-13T09:41:17.434861391Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7143540 [2025-12-13T09:41:17.434864336Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1249130 len=1303 fin=false [2025-12-13T09:41:17.434874685Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.92465ms latest_rtt=43.016791ms srtt=43.796869ms min_rtt=34.428542ms rttvar=787.726µs cwnd=63003 ssthresh=57603 bytes_in_flight=51095 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3843136, delivered_time: Instant { tv_sec: 203, tv_nsec: 773682736 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 730665945 }, end_of_app_limited: 0, last_sent_packet: 3218, largest_acked: 3179, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 43.823488ms, delivered: 52747, prior_delivered: 3790389, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 730565458 }), send_elapsed: 43.823488ms, ack_elapsed: 43.117278ms, rtt: 43.016791ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1798159, last_update: Instant { tv_sec: 203, tv_nsec: 773775579 }, next_time: Instant { tv_sec: 203, tv_nsec: 773775579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.434891476Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3219 [2025-12-13T09:41:17.434894642Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1255542 len=1308 fin=false [2025-12-13T09:41:17.434899852Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.936482ms latest_rtt=43.016791ms srtt=43.796869ms min_rtt=34.428542ms rttvar=787.726µs cwnd=63003 ssthresh=57603 bytes_in_flight=52445 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3843136, delivered_time: Instant { tv_sec: 203, tv_nsec: 773682736 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 730665945 }, end_of_app_limited: 0, last_sent_packet: 3219, largest_acked: 3179, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 43.823488ms, delivered: 52747, prior_delivered: 3790389, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 730565458 }), send_elapsed: 43.823488ms, ack_elapsed: 43.117278ms, rtt: 43.016791ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1798159, last_update: Instant { tv_sec: 203, tv_nsec: 773775579 }, next_time: Instant { tv_sec: 203, tv_nsec: 773775579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.434913177Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3220 [2025-12-13T09:41:17.434916233Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1257424 len=1308 fin=false [2025-12-13T09:41:17.434920971Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.937583ms latest_rtt=43.016791ms srtt=43.796869ms min_rtt=34.428542ms rttvar=787.726µs cwnd=63003 ssthresh=57603 bytes_in_flight=53795 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3843136, delivered_time: Instant { tv_sec: 203, tv_nsec: 773682736 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 730665945 }, end_of_app_limited: 0, last_sent_packet: 3220, largest_acked: 3179, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 43.823488ms, delivered: 52747, prior_delivered: 3790389, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 730565458 }), send_elapsed: 43.823488ms, ack_elapsed: 43.117278ms, rtt: 43.016791ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1798159, last_update: Instant { tv_sec: 203, tv_nsec: 773775579 }, next_time: Instant { tv_sec: 203, tv_nsec: 773775579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.434937181Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3221 [2025-12-13T09:41:17.434940277Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1250433 len=1308 fin=false [2025-12-13T09:41:17.434945026Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.937534ms latest_rtt=43.016791ms srtt=43.796869ms min_rtt=34.428542ms rttvar=787.726µs cwnd=63003 ssthresh=57603 bytes_in_flight=55145 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3843136, delivered_time: Instant { tv_sec: 203, tv_nsec: 773682736 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 730665945 }, end_of_app_limited: 0, last_sent_packet: 3221, largest_acked: 3179, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 43.823488ms, delivered: 52747, prior_delivered: 3790389, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 730565458 }), send_elapsed: 43.823488ms, ack_elapsed: 43.117278ms, rtt: 43.016791ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1798159, last_update: Instant { tv_sec: 203, tv_nsec: 773775579 }, next_time: Instant { tv_sec: 203, tv_nsec: 773775579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.434958010Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3222 [2025-12-13T09:41:17.434961026Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1256850 len=1308 fin=false [2025-12-13T09:41:17.434965775Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.937794ms latest_rtt=43.016791ms srtt=43.796869ms min_rtt=34.428542ms rttvar=787.726µs cwnd=63003 ssthresh=57603 bytes_in_flight=56495 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3843136, delivered_time: Instant { tv_sec: 203, tv_nsec: 773682736 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 730665945 }, end_of_app_limited: 0, last_sent_packet: 3222, largest_acked: 3179, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 43.823488ms, delivered: 52747, prior_delivered: 3790389, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 730565458 }), send_elapsed: 43.823488ms, ack_elapsed: 43.117278ms, rtt: 43.016791ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1798159, last_update: Instant { tv_sec: 203, tv_nsec: 773775579 }, next_time: Instant { tv_sec: 203, tv_nsec: 773775579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.434978649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3223 [2025-12-13T09:41:17.434985942Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1258732 len=1308 fin=false [2025-12-13T09:41:17.434990781Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.933437ms latest_rtt=43.016791ms srtt=43.796869ms min_rtt=34.428542ms rttvar=787.726µs cwnd=63003 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3843136, delivered_time: Instant { tv_sec: 203, tv_nsec: 773682736 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 730665945 }, end_of_app_limited: 0, last_sent_packet: 3223, largest_acked: 3179, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 43.823488ms, delivered: 52747, prior_delivered: 3790389, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 730565458 }), send_elapsed: 43.823488ms, ack_elapsed: 43.117278ms, rtt: 43.016791ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1798159, last_update: Instant { tv_sec: 203, tv_nsec: 773775579 }, next_time: Instant { tv_sec: 203, tv_nsec: 773775579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.435004036Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3224 [2025-12-13T09:41:17.435007091Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1251741 len=1308 fin=false [2025-12-13T09:41:17.435011700Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.937664ms latest_rtt=43.016791ms srtt=43.796869ms min_rtt=34.428542ms rttvar=787.726µs cwnd=63003 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3843136, delivered_time: Instant { tv_sec: 203, tv_nsec: 773682736 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 730665945 }, end_of_app_limited: 0, last_sent_packet: 3224, largest_acked: 3179, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 43.823488ms, delivered: 52747, prior_delivered: 3790389, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 730565458 }), send_elapsed: 43.823488ms, ack_elapsed: 43.117278ms, rtt: 43.016791ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1798159, last_update: Instant { tv_sec: 203, tv_nsec: 773775579 }, next_time: Instant { tv_sec: 203, tv_nsec: 773775579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.435024574Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3225 [2025-12-13T09:41:17.435027620Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1258158 len=1308 fin=false [2025-12-13T09:41:17.435032218Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.937955ms latest_rtt=43.016791ms srtt=43.796869ms min_rtt=34.428542ms rttvar=787.726µs cwnd=63003 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3843136, delivered_time: Instant { tv_sec: 203, tv_nsec: 773682736 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 730665945 }, end_of_app_limited: 0, last_sent_packet: 3225, largest_acked: 3179, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 43.823488ms, delivered: 52747, prior_delivered: 3790389, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 730565458 }), send_elapsed: 43.823488ms, ack_elapsed: 43.117278ms, rtt: 43.016791ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1798159, last_update: Instant { tv_sec: 203, tv_nsec: 773775579 }, next_time: Instant { tv_sec: 203, tv_nsec: 773775579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.435060902Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3226 [2025-12-13T09:41:17.435064028Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1260040 len=1308 fin=false [2025-12-13T09:41:17.435068816Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.937384ms latest_rtt=43.016791ms srtt=43.796869ms min_rtt=34.428542ms rttvar=787.726µs cwnd=63003 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3843136, delivered_time: Instant { tv_sec: 203, tv_nsec: 773682736 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 730665945 }, end_of_app_limited: 0, last_sent_packet: 3226, largest_acked: 3179, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 43.823488ms, delivered: 52747, prior_delivered: 3790389, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 730565458 }), send_elapsed: 43.823488ms, ack_elapsed: 43.117278ms, rtt: 43.016791ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1798159, last_update: Instant { tv_sec: 203, tv_nsec: 773775579 }, next_time: Instant { tv_sec: 203, tv_nsec: 773775579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.435103711Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=3227 [2025-12-13T09:41:17.435107017Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1253049 len=1066 fin=false [2025-12-13T09:41:17.435112858Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.934949ms latest_rtt=43.016791ms srtt=43.796869ms min_rtt=34.428542ms rttvar=787.726µs cwnd=63003 ssthresh=57603 bytes_in_flight=63003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3843136, delivered_time: Instant { tv_sec: 203, tv_nsec: 773682736 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 730665945 }, end_of_app_limited: 0, last_sent_packet: 3227, largest_acked: 3179, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 43.823488ms, delivered: 52747, prior_delivered: 3790389, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 730565458 }), send_elapsed: 43.823488ms, ack_elapsed: 43.117278ms, rtt: 43.016791ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1798159, last_update: Instant { tv_sec: 203, tv_nsec: 773775579 }, next_time: Instant { tv_sec: 203, tv_nsec: 773775579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.435282083Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 773775579 } }) [2025-12-13T09:41:17.435292042Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.435298995Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.435310336Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.435315145Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.445344234Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.445356958Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.445366616Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=395 [2025-12-13T09:41:17.445376243Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[3140..3189] ecn_counts=None [2025-12-13T09:41:17.445383096Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3180 [2025-12-13T09:41:17.445387995Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3181 [2025-12-13T09:41:17.445392965Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3182 [2025-12-13T09:41:17.445397723Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3183 [2025-12-13T09:41:17.445402672Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3184 [2025-12-13T09:41:17.445407421Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3185 [2025-12-13T09:41:17.445412230Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3186 [2025-12-13T09:41:17.445417019Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3187 [2025-12-13T09:41:17.445421808Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3188 [2025-12-13T09:41:17.445426828Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3189 [2025-12-13T09:41:17.445434552Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:17.445440052Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:17.445466191Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.445472583Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(14306) [2025-12-13T09:41:17.445479846Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.445482942Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.445487791Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.445497088Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3228 [2025-12-13T09:41:17.445500465Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=16 blocks=[390..392, 394..395] ecn_counts=None [2025-12-13T09:41:17.445504352Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7143540 [2025-12-13T09:41:17.445507147Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1259466 len=1295 fin=false [2025-12-13T09:41:17.445515392Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.325885ms latest_rtt=42.579279ms srtt=43.626669ms min_rtt=34.428542ms rttvar=931.191µs cwnd=64353 ssthresh=57603 bytes_in_flight=51397 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3856092, delivered_time: Instant { tv_sec: 203, tv_nsec: 784288738 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 741709459 }, end_of_app_limited: 0, last_sent_packet: 3228, largest_acked: 3189, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 43.825243ms, delivered: 52203, prior_delivered: 3803889, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 741592151 }), send_elapsed: 43.825243ms, ack_elapsed: 42.696587ms, rtt: 42.579279ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843854, last_update: Instant { tv_sec: 203, tv_nsec: 784413881 }, next_time: Instant { tv_sec: 203, tv_nsec: 784413881 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.445538004Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3229 [2025-12-13T09:41:17.445541270Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1261348 len=1308 fin=false [2025-12-13T09:41:17.445546530Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.339951ms latest_rtt=42.579279ms srtt=43.626669ms min_rtt=34.428542ms rttvar=931.191µs cwnd=64353 ssthresh=57603 bytes_in_flight=52747 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3856092, delivered_time: Instant { tv_sec: 203, tv_nsec: 784288738 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 741709459 }, end_of_app_limited: 0, last_sent_packet: 3229, largest_acked: 3189, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 43.825243ms, delivered: 52203, prior_delivered: 3803889, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 741592151 }), send_elapsed: 43.825243ms, ack_elapsed: 42.696587ms, rtt: 42.579279ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843854, last_update: Instant { tv_sec: 203, tv_nsec: 784413881 }, next_time: Instant { tv_sec: 203, tv_nsec: 784413881 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.445570916Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3230 [2025-12-13T09:41:17.445574122Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1254115 len=1308 fin=false [2025-12-13T09:41:17.445579251Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.340363ms latest_rtt=42.579279ms srtt=43.626669ms min_rtt=34.428542ms rttvar=931.191µs cwnd=64353 ssthresh=57603 bytes_in_flight=54097 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3856092, delivered_time: Instant { tv_sec: 203, tv_nsec: 784288738 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 741709459 }, end_of_app_limited: 0, last_sent_packet: 3230, largest_acked: 3189, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 43.825243ms, delivered: 52203, prior_delivered: 3803889, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 741592151 }), send_elapsed: 43.825243ms, ack_elapsed: 42.696587ms, rtt: 42.579279ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843854, last_update: Instant { tv_sec: 203, tv_nsec: 784413881 }, next_time: Instant { tv_sec: 203, tv_nsec: 784413881 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.445596583Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3231 [2025-12-13T09:41:17.445599679Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1260761 len=1308 fin=false [2025-12-13T09:41:17.445604498Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.341054ms latest_rtt=42.579279ms srtt=43.626669ms min_rtt=34.428542ms rttvar=931.191µs cwnd=64353 ssthresh=57603 bytes_in_flight=55447 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3856092, delivered_time: Instant { tv_sec: 203, tv_nsec: 784288738 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 741709459 }, end_of_app_limited: 0, last_sent_packet: 3231, largest_acked: 3189, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 43.825243ms, delivered: 52203, prior_delivered: 3803889, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 741592151 }), send_elapsed: 43.825243ms, ack_elapsed: 42.696587ms, rtt: 42.579279ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843854, last_update: Instant { tv_sec: 203, tv_nsec: 784413881 }, next_time: Instant { tv_sec: 203, tv_nsec: 784413881 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.445617793Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3232 [2025-12-13T09:41:17.445620798Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1262656 len=1308 fin=false [2025-12-13T09:41:17.445625447Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.341605ms latest_rtt=42.579279ms srtt=43.626669ms min_rtt=34.428542ms rttvar=931.191µs cwnd=64353 ssthresh=57603 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3856092, delivered_time: Instant { tv_sec: 203, tv_nsec: 784288738 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 741709459 }, end_of_app_limited: 0, last_sent_packet: 3232, largest_acked: 3189, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 43.825243ms, delivered: 52203, prior_delivered: 3803889, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 741592151 }), send_elapsed: 43.825243ms, ack_elapsed: 42.696587ms, rtt: 42.579279ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843854, last_update: Instant { tv_sec: 203, tv_nsec: 784413881 }, next_time: Instant { tv_sec: 203, tv_nsec: 784413881 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.445638501Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3233 [2025-12-13T09:41:17.445641537Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1255423 len=1308 fin=false [2025-12-13T09:41:17.445649652Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.338168ms latest_rtt=42.579279ms srtt=43.626669ms min_rtt=34.428542ms rttvar=931.191µs cwnd=64353 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3856092, delivered_time: Instant { tv_sec: 203, tv_nsec: 784288738 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 741709459 }, end_of_app_limited: 0, last_sent_packet: 3233, largest_acked: 3189, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 43.825243ms, delivered: 52203, prior_delivered: 3803889, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 741592151 }), send_elapsed: 43.825243ms, ack_elapsed: 42.696587ms, rtt: 42.579279ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843854, last_update: Instant { tv_sec: 203, tv_nsec: 784413881 }, next_time: Instant { tv_sec: 203, tv_nsec: 784413881 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.445663157Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3234 [2025-12-13T09:41:17.445666193Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1262069 len=1308 fin=false [2025-12-13T09:41:17.445670902Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.341324ms latest_rtt=42.579279ms srtt=43.626669ms min_rtt=34.428542ms rttvar=931.191µs cwnd=64353 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3856092, delivered_time: Instant { tv_sec: 203, tv_nsec: 784288738 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 741709459 }, end_of_app_limited: 0, last_sent_packet: 3234, largest_acked: 3189, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 43.825243ms, delivered: 52203, prior_delivered: 3803889, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 741592151 }), send_elapsed: 43.825243ms, ack_elapsed: 42.696587ms, rtt: 42.579279ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843854, last_update: Instant { tv_sec: 203, tv_nsec: 784413881 }, next_time: Instant { tv_sec: 203, tv_nsec: 784413881 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.445684086Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3236 [2025-12-13T09:41:17.445687092Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1263964 len=1308 fin=false [2025-12-13T09:41:17.445691801Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.341554ms latest_rtt=42.579279ms srtt=43.626669ms min_rtt=34.428542ms rttvar=931.191µs cwnd=64353 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3856092, delivered_time: Instant { tv_sec: 203, tv_nsec: 784288738 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 741709459 }, end_of_app_limited: 0, last_sent_packet: 3236, largest_acked: 3189, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 43.825243ms, delivered: 52203, prior_delivered: 3803889, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 741592151 }), send_elapsed: 43.825243ms, ack_elapsed: 42.696587ms, rtt: 42.579279ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843854, last_update: Instant { tv_sec: 203, tv_nsec: 784413881 }, next_time: Instant { tv_sec: 203, tv_nsec: 784413881 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.445707850Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3237 [2025-12-13T09:41:17.445710926Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1256731 len=1308 fin=false [2025-12-13T09:41:17.445715645Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.341314ms latest_rtt=42.579279ms srtt=43.626669ms min_rtt=34.428542ms rttvar=931.191µs cwnd=64353 ssthresh=57603 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3856092, delivered_time: Instant { tv_sec: 203, tv_nsec: 784288738 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 741709459 }, end_of_app_limited: 0, last_sent_packet: 3237, largest_acked: 3189, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 43.825243ms, delivered: 52203, prior_delivered: 3803889, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 741592151 }), send_elapsed: 43.825243ms, ack_elapsed: 42.696587ms, rtt: 42.579279ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843854, last_update: Instant { tv_sec: 203, tv_nsec: 784413881 }, next_time: Instant { tv_sec: 203, tv_nsec: 784413881 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.445728799Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3238 [2025-12-13T09:41:17.445731825Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1263377 len=1308 fin=false [2025-12-13T09:41:17.445736484Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.341634ms latest_rtt=42.579279ms srtt=43.626669ms min_rtt=34.428542ms rttvar=931.191µs cwnd=64353 ssthresh=57603 bytes_in_flight=63547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3856092, delivered_time: Instant { tv_sec: 203, tv_nsec: 784288738 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 741709459 }, end_of_app_limited: 0, last_sent_packet: 3238, largest_acked: 3189, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 43.825243ms, delivered: 52203, prior_delivered: 3803889, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 741592151 }), send_elapsed: 43.825243ms, ack_elapsed: 42.696587ms, rtt: 42.579279ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843854, last_update: Instant { tv_sec: 203, tv_nsec: 784413881 }, next_time: Instant { tv_sec: 203, tv_nsec: 784413881 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.445834756Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 784413881 } }) [2025-12-13T09:41:17.445844535Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.445847350Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.445851367Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.445857088Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=3239 [2025-12-13T09:41:17.445860154Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1265272 len=764 fin=false [2025-12-13T09:41:17.445866235Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.33858ms latest_rtt=42.579279ms srtt=43.626669ms min_rtt=34.428542ms rttvar=931.191µs cwnd=64353 ssthresh=57603 bytes_in_flight=64353 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3856092, delivered_time: Instant { tv_sec: 203, tv_nsec: 784288738 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 741709459 }, end_of_app_limited: 0, last_sent_packet: 3239, largest_acked: 3189, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 43.825243ms, delivered: 52203, prior_delivered: 3803889, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 741592151 }), send_elapsed: 43.825243ms, ack_elapsed: 42.696587ms, rtt: 42.579279ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843854, last_update: Instant { tv_sec: 203, tv_nsec: 784413881 }, next_time: Instant { tv_sec: 203, tv_nsec: 784413881 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.445893426Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 806 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 784413881 } }) [2025-12-13T09:41:17.445898245Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.445901992Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.445907181Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.445909956Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.456373113Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.456387410Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.456396357Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=396 [2025-12-13T09:41:17.456406435Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3140..3199] ecn_counts=None [2025-12-13T09:41:17.456413518Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3190 [2025-12-13T09:41:17.456418698Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3191 [2025-12-13T09:41:17.456423627Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3192 [2025-12-13T09:41:17.456428516Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3193 [2025-12-13T09:41:17.456433405Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3194 [2025-12-13T09:41:17.456438284Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3195 [2025-12-13T09:41:17.456443254Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3196 [2025-12-13T09:41:17.456456408Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3197 [2025-12-13T09:41:17.456461528Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3198 [2025-12-13T09:41:17.456466647Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3199 [2025-12-13T09:41:17.456474632Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:17.456501241Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.456507383Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:17.456518644Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.456524505Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.456532109Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.456544282Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3240 [2025-12-13T09:41:17.456551104Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7143540 [2025-12-13T09:41:17.456555082Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1258039 len=1303 fin=false [2025-12-13T09:41:17.456563447Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.472108ms latest_rtt=42.545105ms srtt=43.472473ms min_rtt=34.428542ms rttvar=1.006784ms cwnd=64353 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3869592, delivered_time: Instant { tv_sec: 203, tv_nsec: 795318459 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 752773354 }, end_of_app_limited: 0, last_sent_packet: 3240, largest_acked: 3199, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 44.711536ms, delivered: 52203, prior_delivered: 3817389, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 752638383 }), send_elapsed: 44.711536ms, ack_elapsed: 42.680076ms, rtt: 42.545105ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850395, last_update: Instant { tv_sec: 203, tv_nsec: 795460023 }, next_time: Instant { tv_sec: 203, tv_nsec: 795460023 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.456580920Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3241 [2025-12-13T09:41:17.456584156Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1264685 len=1308 fin=false [2025-12-13T09:41:17.456589425Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.488017ms latest_rtt=42.545105ms srtt=43.472473ms min_rtt=34.428542ms rttvar=1.006784ms cwnd=64353 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3869592, delivered_time: Instant { tv_sec: 203, tv_nsec: 795318459 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 752773354 }, end_of_app_limited: 0, last_sent_packet: 3241, largest_acked: 3199, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 44.711536ms, delivered: 52203, prior_delivered: 3817389, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 752638383 }), send_elapsed: 44.711536ms, ack_elapsed: 42.680076ms, rtt: 42.545105ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850395, last_update: Instant { tv_sec: 203, tv_nsec: 795460023 }, next_time: Instant { tv_sec: 203, tv_nsec: 795460023 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.456608411Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3242 [2025-12-13T09:41:17.456611517Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1266036 len=1308 fin=false [2025-12-13T09:41:17.456616526Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.488859ms latest_rtt=42.545105ms srtt=43.472473ms min_rtt=34.428542ms rttvar=1.006784ms cwnd=64353 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3869592, delivered_time: Instant { tv_sec: 203, tv_nsec: 795318459 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 752773354 }, end_of_app_limited: 0, last_sent_packet: 3242, largest_acked: 3199, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 44.711536ms, delivered: 52203, prior_delivered: 3817389, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 752638383 }), send_elapsed: 44.711536ms, ack_elapsed: 42.680076ms, rtt: 42.545105ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850395, last_update: Instant { tv_sec: 203, tv_nsec: 795460023 }, next_time: Instant { tv_sec: 203, tv_nsec: 795460023 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.456629600Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3243 [2025-12-13T09:41:17.456632626Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1259342 len=1308 fin=false [2025-12-13T09:41:17.456637445Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.48955ms latest_rtt=42.545105ms srtt=43.472473ms min_rtt=34.428542ms rttvar=1.006784ms cwnd=64353 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3869592, delivered_time: Instant { tv_sec: 203, tv_nsec: 795318459 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 752773354 }, end_of_app_limited: 0, last_sent_packet: 3243, largest_acked: 3199, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 44.711536ms, delivered: 52203, prior_delivered: 3817389, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 752638383 }), send_elapsed: 44.711536ms, ack_elapsed: 42.680076ms, rtt: 42.545105ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850395, last_update: Instant { tv_sec: 203, tv_nsec: 795460023 }, next_time: Instant { tv_sec: 203, tv_nsec: 795460023 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.456650389Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3244 [2025-12-13T09:41:17.456656220Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1265993 len=1308 fin=false [2025-12-13T09:41:17.456661209Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.486545ms latest_rtt=42.545105ms srtt=43.472473ms min_rtt=34.428542ms rttvar=1.006784ms cwnd=64353 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3869592, delivered_time: Instant { tv_sec: 203, tv_nsec: 795318459 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 752773354 }, end_of_app_limited: 0, last_sent_packet: 3244, largest_acked: 3199, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 44.711536ms, delivered: 52203, prior_delivered: 3817389, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 752638383 }), send_elapsed: 44.711536ms, ack_elapsed: 42.680076ms, rtt: 42.545105ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850395, last_update: Instant { tv_sec: 203, tv_nsec: 795460023 }, next_time: Instant { tv_sec: 203, tv_nsec: 795460023 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.456674233Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3245 [2025-12-13T09:41:17.456677269Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1267344 len=1308 fin=false [2025-12-13T09:41:17.456681998Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.48958ms latest_rtt=42.545105ms srtt=43.472473ms min_rtt=34.428542ms rttvar=1.006784ms cwnd=64353 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3869592, delivered_time: Instant { tv_sec: 203, tv_nsec: 795318459 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 752773354 }, end_of_app_limited: 0, last_sent_packet: 3245, largest_acked: 3199, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 44.711536ms, delivered: 52203, prior_delivered: 3817389, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 752638383 }), send_elapsed: 44.711536ms, ack_elapsed: 42.680076ms, rtt: 42.545105ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850395, last_update: Instant { tv_sec: 203, tv_nsec: 795460023 }, next_time: Instant { tv_sec: 203, tv_nsec: 795460023 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.456695202Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3246 [2025-12-13T09:41:17.456698198Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1260650 len=1308 fin=false [2025-12-13T09:41:17.456703077Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.48926ms latest_rtt=42.545105ms srtt=43.472473ms min_rtt=34.428542ms rttvar=1.006784ms cwnd=64353 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3869592, delivered_time: Instant { tv_sec: 203, tv_nsec: 795318459 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 752773354 }, end_of_app_limited: 0, last_sent_packet: 3246, largest_acked: 3199, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 44.711536ms, delivered: 52203, prior_delivered: 3817389, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 752638383 }), send_elapsed: 44.711536ms, ack_elapsed: 42.680076ms, rtt: 42.545105ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850395, last_update: Instant { tv_sec: 203, tv_nsec: 795460023 }, next_time: Instant { tv_sec: 203, tv_nsec: 795460023 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.456718666Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3247 [2025-12-13T09:41:17.456721702Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1267301 len=1308 fin=false [2025-12-13T09:41:17.456726310Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.48975ms latest_rtt=42.545105ms srtt=43.472473ms min_rtt=34.428542ms rttvar=1.006784ms cwnd=64353 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3869592, delivered_time: Instant { tv_sec: 203, tv_nsec: 795318459 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 752773354 }, end_of_app_limited: 0, last_sent_packet: 3247, largest_acked: 3199, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 44.711536ms, delivered: 52203, prior_delivered: 3817389, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 752638383 }), send_elapsed: 44.711536ms, ack_elapsed: 42.680076ms, rtt: 42.545105ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850395, last_update: Instant { tv_sec: 203, tv_nsec: 795460023 }, next_time: Instant { tv_sec: 203, tv_nsec: 795460023 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.456739184Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3248 [2025-12-13T09:41:17.456742220Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1268652 len=1308 fin=false [2025-12-13T09:41:17.456756947Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.479561ms latest_rtt=42.545105ms srtt=43.472473ms min_rtt=34.428542ms rttvar=1.006784ms cwnd=64353 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3869592, delivered_time: Instant { tv_sec: 203, tv_nsec: 795318459 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 752773354 }, end_of_app_limited: 0, last_sent_packet: 3248, largest_acked: 3199, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 44.711536ms, delivered: 52203, prior_delivered: 3817389, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 752638383 }), send_elapsed: 44.711536ms, ack_elapsed: 42.680076ms, rtt: 42.545105ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850395, last_update: Instant { tv_sec: 203, tv_nsec: 795460023 }, next_time: Instant { tv_sec: 203, tv_nsec: 795460023 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.456770553Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3249 [2025-12-13T09:41:17.456776093Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1261958 len=1308 fin=false [2025-12-13T09:41:17.456781132Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=72.486565ms latest_rtt=42.545105ms srtt=43.472473ms min_rtt=34.428542ms rttvar=1.006784ms cwnd=64353 ssthresh=57603 bytes_in_flight=64353 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3869592, delivered_time: Instant { tv_sec: 203, tv_nsec: 795318459 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 752773354 }, end_of_app_limited: 0, last_sent_packet: 3249, largest_acked: 3199, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 44.711536ms, delivered: 52203, prior_delivered: 3817389, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 752638383 }), send_elapsed: 44.711536ms, ack_elapsed: 42.680076ms, rtt: 42.545105ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850395, last_update: Instant { tv_sec: 203, tv_nsec: 795460023 }, next_time: Instant { tv_sec: 203, tv_nsec: 795460023 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.456881920Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 795460023 } }) [2025-12-13T09:41:17.456887771Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.456890456Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.456894563Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.456900014Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.456902829Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.467453739Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.467468366Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.467478204Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=397 [2025-12-13T09:41:17.467487752Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3140..3209] ecn_counts=None [2025-12-13T09:41:17.467494434Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3200 [2025-12-13T09:41:17.467499274Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3201 [2025-12-13T09:41:17.467504082Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3202 [2025-12-13T09:41:17.467508350Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3203 [2025-12-13T09:41:17.467512939Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3204 [2025-12-13T09:41:17.467517658Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3205 [2025-12-13T09:41:17.467521905Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3206 [2025-12-13T09:41:17.467526354Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3207 [2025-12-13T09:41:17.467530321Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3208 [2025-12-13T09:41:17.467541893Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3209 [2025-12-13T09:41:17.467550038Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:17.467575946Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.467581596Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:17.467592687Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.467598007Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.467605752Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.467617944Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3250 [2025-12-13T09:41:17.467623685Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7143540 [2025-12-13T09:41:17.467628303Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1268609 len=1303 fin=false [2025-12-13T09:41:17.467640396Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.557565ms latest_rtt=43.514619ms srtt=43.45874ms min_rtt=34.428542ms rttvar=782.551µs cwnd=64353 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3883092, delivered_time: Instant { tv_sec: 203, tv_nsec: 806400287 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 762885668 }, end_of_app_limited: 0, last_sent_packet: 3250, largest_acked: 3209, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 44.020153ms, delivered: 53214, prior_delivered: 3829878, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 762802102 }), send_elapsed: 44.020153ms, ack_elapsed: 43.598185ms, rtt: 43.514619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850979, last_update: Instant { tv_sec: 203, tv_nsec: 806533565 }, next_time: Instant { tv_sec: 203, tv_nsec: 806533565 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.467669791Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3251 [2025-12-13T09:41:17.467675471Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1269960 len=1308 fin=false [2025-12-13T09:41:17.467685670Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.566993ms latest_rtt=43.514619ms srtt=43.45874ms min_rtt=34.428542ms rttvar=782.551µs cwnd=64353 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3883092, delivered_time: Instant { tv_sec: 203, tv_nsec: 806400287 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 762885668 }, end_of_app_limited: 0, last_sent_packet: 3251, largest_acked: 3209, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 44.020153ms, delivered: 53214, prior_delivered: 3829878, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 762802102 }), send_elapsed: 44.020153ms, ack_elapsed: 43.598185ms, rtt: 43.514619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850979, last_update: Instant { tv_sec: 203, tv_nsec: 806533565 }, next_time: Instant { tv_sec: 203, tv_nsec: 806533565 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.467720565Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3252 [2025-12-13T09:41:17.467726727Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1263266 len=1308 fin=false [2025-12-13T09:41:17.467736615Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.566091ms latest_rtt=43.514619ms srtt=43.45874ms min_rtt=34.428542ms rttvar=782.551µs cwnd=64353 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3883092, delivered_time: Instant { tv_sec: 203, tv_nsec: 806400287 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 762885668 }, end_of_app_limited: 0, last_sent_packet: 3252, largest_acked: 3209, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 44.020153ms, delivered: 53214, prior_delivered: 3829878, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 762802102 }), send_elapsed: 44.020153ms, ack_elapsed: 43.598185ms, rtt: 43.514619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850979, last_update: Instant { tv_sec: 203, tv_nsec: 806533565 }, next_time: Instant { tv_sec: 203, tv_nsec: 806533565 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.467766701Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3253 [2025-12-13T09:41:17.467772712Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1269912 len=1308 fin=false [2025-12-13T09:41:17.467783031Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.565691ms latest_rtt=43.514619ms srtt=43.45874ms min_rtt=34.428542ms rttvar=782.551µs cwnd=64353 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3883092, delivered_time: Instant { tv_sec: 203, tv_nsec: 806400287 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 762885668 }, end_of_app_limited: 0, last_sent_packet: 3253, largest_acked: 3209, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 44.020153ms, delivered: 53214, prior_delivered: 3829878, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 762802102 }), send_elapsed: 44.020153ms, ack_elapsed: 43.598185ms, rtt: 43.514619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850979, last_update: Instant { tv_sec: 203, tv_nsec: 806533565 }, next_time: Instant { tv_sec: 203, tv_nsec: 806533565 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.467812626Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3254 [2025-12-13T09:41:17.467818998Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1271268 len=1308 fin=false [2025-12-13T09:41:17.467829518Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.56524ms latest_rtt=43.514619ms srtt=43.45874ms min_rtt=34.428542ms rttvar=782.551µs cwnd=64353 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3883092, delivered_time: Instant { tv_sec: 203, tv_nsec: 806400287 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 762885668 }, end_of_app_limited: 0, last_sent_packet: 3254, largest_acked: 3209, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 44.020153ms, delivered: 53214, prior_delivered: 3829878, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 762802102 }), send_elapsed: 44.020153ms, ack_elapsed: 43.598185ms, rtt: 43.514619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850979, last_update: Instant { tv_sec: 203, tv_nsec: 806533565 }, next_time: Instant { tv_sec: 203, tv_nsec: 806533565 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.467867348Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3255 [2025-12-13T09:41:17.467874001Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1264574 len=1308 fin=false [2025-12-13T09:41:17.467885532Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.562916ms latest_rtt=43.514619ms srtt=43.45874ms min_rtt=34.428542ms rttvar=782.551µs cwnd=64353 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3883092, delivered_time: Instant { tv_sec: 203, tv_nsec: 806400287 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 762885668 }, end_of_app_limited: 0, last_sent_packet: 3255, largest_acked: 3209, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 44.020153ms, delivered: 53214, prior_delivered: 3829878, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 762802102 }), send_elapsed: 44.020153ms, ack_elapsed: 43.598185ms, rtt: 43.514619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850979, last_update: Instant { tv_sec: 203, tv_nsec: 806533565 }, next_time: Instant { tv_sec: 203, tv_nsec: 806533565 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.467916630Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3256 [2025-12-13T09:41:17.467921379Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1271220 len=1308 fin=false [2025-12-13T09:41:17.467927570Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.571431ms latest_rtt=43.514619ms srtt=43.45874ms min_rtt=34.428542ms rttvar=782.551µs cwnd=64353 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3883092, delivered_time: Instant { tv_sec: 203, tv_nsec: 806400287 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 762885668 }, end_of_app_limited: 0, last_sent_packet: 3256, largest_acked: 3209, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 44.020153ms, delivered: 53214, prior_delivered: 3829878, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 762802102 }), send_elapsed: 44.020153ms, ack_elapsed: 43.598185ms, rtt: 43.514619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850979, last_update: Instant { tv_sec: 203, tv_nsec: 806533565 }, next_time: Instant { tv_sec: 203, tv_nsec: 806533565 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.467946385Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3257 [2025-12-13T09:41:17.467949601Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1272576 len=1308 fin=false [2025-12-13T09:41:17.467954501Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.577904ms latest_rtt=43.514619ms srtt=43.45874ms min_rtt=34.428542ms rttvar=782.551µs cwnd=64353 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3883092, delivered_time: Instant { tv_sec: 203, tv_nsec: 806400287 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 762885668 }, end_of_app_limited: 0, last_sent_packet: 3257, largest_acked: 3209, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 44.020153ms, delivered: 53214, prior_delivered: 3829878, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 762802102 }), send_elapsed: 44.020153ms, ack_elapsed: 43.598185ms, rtt: 43.514619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850979, last_update: Instant { tv_sec: 203, tv_nsec: 806533565 }, next_time: Instant { tv_sec: 203, tv_nsec: 806533565 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.467967494Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3258 [2025-12-13T09:41:17.467970470Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1265882 len=1308 fin=false [2025-12-13T09:41:17.467975089Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.579096ms latest_rtt=43.514619ms srtt=43.45874ms min_rtt=34.428542ms rttvar=782.551µs cwnd=64353 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3883092, delivered_time: Instant { tv_sec: 203, tv_nsec: 806400287 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 762885668 }, end_of_app_limited: 0, last_sent_packet: 3258, largest_acked: 3209, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 44.020153ms, delivered: 53214, prior_delivered: 3829878, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 762802102 }), send_elapsed: 44.020153ms, ack_elapsed: 43.598185ms, rtt: 43.514619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850979, last_update: Instant { tv_sec: 203, tv_nsec: 806533565 }, next_time: Instant { tv_sec: 203, tv_nsec: 806533565 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.467988143Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3259 [2025-12-13T09:41:17.467991149Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1272528 len=1308 fin=false [2025-12-13T09:41:17.467998663Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.57598ms latest_rtt=43.514619ms srtt=43.45874ms min_rtt=34.428542ms rttvar=782.551µs cwnd=64353 ssthresh=57603 bytes_in_flight=64353 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3883092, delivered_time: Instant { tv_sec: 203, tv_nsec: 806400287 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 762885668 }, end_of_app_limited: 0, last_sent_packet: 3259, largest_acked: 3209, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 44.020153ms, delivered: 53214, prior_delivered: 3829878, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 762802102 }), send_elapsed: 44.020153ms, ack_elapsed: 43.598185ms, rtt: 43.514619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850979, last_update: Instant { tv_sec: 203, tv_nsec: 806533565 }, next_time: Instant { tv_sec: 203, tv_nsec: 806533565 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.468121110Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 806533565 } }) [2025-12-13T09:41:17.468131279Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.468134104Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.468138533Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.468145015Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.468147860Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.477660038Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.477671829Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.477677981Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=398 [2025-12-13T09:41:17.477684132Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[3140..3219] ecn_counts=None [2025-12-13T09:41:17.477688240Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3210 [2025-12-13T09:41:17.477691125Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3211 [2025-12-13T09:41:17.477693790Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3212 [2025-12-13T09:41:17.477696435Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3213 [2025-12-13T09:41:17.477699050Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3214 [2025-12-13T09:41:17.477701705Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3215 [2025-12-13T09:41:17.477704370Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3216 [2025-12-13T09:41:17.477706995Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3217 [2025-12-13T09:41:17.477709620Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3218 [2025-12-13T09:41:17.477712495Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3219 [2025-12-13T09:41:17.477717274Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:17.477738724Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.477742140Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12489) [2025-12-13T09:41:17.477749133Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.477752169Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.477756698Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.477764913Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3260 [2025-12-13T09:41:17.477768389Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7143540 [2025-12-13T09:41:17.477771305Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1273884 len=1303 fin=false [2025-12-13T09:41:17.477788146Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.485758ms latest_rtt=42.824715ms srtt=43.357486ms min_rtt=34.428542ms rttvar=789.419µs cwnd=64353 ssthresh=57603 bytes_in_flight=53214 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3895581, delivered_time: Instant { tv_sec: 203, tv_nsec: 816600294 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 773775579 }, end_of_app_limited: 0, last_sent_packet: 3260, largest_acked: 3219, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 43.109634ms, delivered: 52445, prior_delivered: 3843136, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 773682736 }), send_elapsed: 43.109634ms, ack_elapsed: 42.917558ms, rtt: 42.824715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855302, last_update: Instant { tv_sec: 203, tv_nsec: 816682808 }, next_time: Instant { tv_sec: 203, tv_nsec: 816682808 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.477805158Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3261 [2025-12-13T09:41:17.477808314Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1267190 len=1308 fin=false [2025-12-13T09:41:17.477813583Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.503932ms latest_rtt=42.824715ms srtt=43.357486ms min_rtt=34.428542ms rttvar=789.419µs cwnd=64353 ssthresh=57603 bytes_in_flight=54564 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3895581, delivered_time: Instant { tv_sec: 203, tv_nsec: 816600294 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 773775579 }, end_of_app_limited: 0, last_sent_packet: 3261, largest_acked: 3219, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 43.109634ms, delivered: 52445, prior_delivered: 3843136, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 773682736 }), send_elapsed: 43.109634ms, ack_elapsed: 42.917558ms, rtt: 42.824715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855302, last_update: Instant { tv_sec: 203, tv_nsec: 816682808 }, next_time: Instant { tv_sec: 203, tv_nsec: 816682808 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.477830054Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3262 [2025-12-13T09:41:17.477833160Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1273836 len=1308 fin=false [2025-12-13T09:41:17.477838099Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.504723ms latest_rtt=42.824715ms srtt=43.357486ms min_rtt=34.428542ms rttvar=789.419µs cwnd=64353 ssthresh=57603 bytes_in_flight=55914 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3895581, delivered_time: Instant { tv_sec: 203, tv_nsec: 816600294 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 773775579 }, end_of_app_limited: 0, last_sent_packet: 3262, largest_acked: 3219, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 43.109634ms, delivered: 52445, prior_delivered: 3843136, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 773682736 }), send_elapsed: 43.109634ms, ack_elapsed: 42.917558ms, rtt: 42.824715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855302, last_update: Instant { tv_sec: 203, tv_nsec: 816682808 }, next_time: Instant { tv_sec: 203, tv_nsec: 816682808 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.477851013Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3263 [2025-12-13T09:41:17.477854008Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1275187 len=1308 fin=false [2025-12-13T09:41:17.477858727Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.505253ms latest_rtt=42.824715ms srtt=43.357486ms min_rtt=34.428542ms rttvar=789.419µs cwnd=64353 ssthresh=57603 bytes_in_flight=57264 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3895581, delivered_time: Instant { tv_sec: 203, tv_nsec: 816600294 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 773775579 }, end_of_app_limited: 0, last_sent_packet: 3263, largest_acked: 3219, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 43.109634ms, delivered: 52445, prior_delivered: 3843136, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 773682736 }), send_elapsed: 43.109634ms, ack_elapsed: 42.917558ms, rtt: 42.824715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855302, last_update: Instant { tv_sec: 203, tv_nsec: 816682808 }, next_time: Instant { tv_sec: 203, tv_nsec: 816682808 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.477871601Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3264 [2025-12-13T09:41:17.477874607Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1268498 len=1308 fin=false [2025-12-13T09:41:17.477879295Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.505213ms latest_rtt=42.824715ms srtt=43.357486ms min_rtt=34.428542ms rttvar=789.419µs cwnd=64353 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3895581, delivered_time: Instant { tv_sec: 203, tv_nsec: 816600294 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 773775579 }, end_of_app_limited: 0, last_sent_packet: 3264, largest_acked: 3219, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 43.109634ms, delivered: 52445, prior_delivered: 3843136, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 773682736 }), send_elapsed: 43.109634ms, ack_elapsed: 42.917558ms, rtt: 42.824715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855302, last_update: Instant { tv_sec: 203, tv_nsec: 816682808 }, next_time: Instant { tv_sec: 203, tv_nsec: 816682808 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.477895025Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3265 [2025-12-13T09:41:17.477898090Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1275144 len=1308 fin=false [2025-12-13T09:41:17.477902950Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.504913ms latest_rtt=42.824715ms srtt=43.357486ms min_rtt=34.428542ms rttvar=789.419µs cwnd=64353 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3895581, delivered_time: Instant { tv_sec: 203, tv_nsec: 816600294 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 773775579 }, end_of_app_limited: 0, last_sent_packet: 3265, largest_acked: 3219, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 43.109634ms, delivered: 52445, prior_delivered: 3843136, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 773682736 }), send_elapsed: 43.109634ms, ack_elapsed: 42.917558ms, rtt: 42.824715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855302, last_update: Instant { tv_sec: 203, tv_nsec: 816682808 }, next_time: Instant { tv_sec: 203, tv_nsec: 816682808 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.477915834Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3266 [2025-12-13T09:41:17.477918829Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1276495 len=1308 fin=false [2025-12-13T09:41:17.477923418Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.505354ms latest_rtt=42.824715ms srtt=43.357486ms min_rtt=34.428542ms rttvar=789.419µs cwnd=64353 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3895581, delivered_time: Instant { tv_sec: 203, tv_nsec: 816600294 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 773775579 }, end_of_app_limited: 0, last_sent_packet: 3266, largest_acked: 3219, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 43.109634ms, delivered: 52445, prior_delivered: 3843136, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 773682736 }), send_elapsed: 43.109634ms, ack_elapsed: 42.917558ms, rtt: 42.824715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855302, last_update: Instant { tv_sec: 203, tv_nsec: 816682808 }, next_time: Instant { tv_sec: 203, tv_nsec: 816682808 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.477938987Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3267 [2025-12-13T09:41:17.477942052Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1269806 len=1308 fin=false [2025-12-13T09:41:17.477946761Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.505123ms latest_rtt=42.824715ms srtt=43.357486ms min_rtt=34.428542ms rttvar=789.419µs cwnd=64353 ssthresh=57603 bytes_in_flight=62664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3895581, delivered_time: Instant { tv_sec: 203, tv_nsec: 816600294 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 773775579 }, end_of_app_limited: 0, last_sent_packet: 3267, largest_acked: 3219, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 43.109634ms, delivered: 52445, prior_delivered: 3843136, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 773682736 }), send_elapsed: 43.109634ms, ack_elapsed: 42.917558ms, rtt: 42.824715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855302, last_update: Instant { tv_sec: 203, tv_nsec: 816682808 }, next_time: Instant { tv_sec: 203, tv_nsec: 816682808 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.477959625Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3268 [2025-12-13T09:41:17.477962691Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1276452 len=1308 fin=false [2025-12-13T09:41:17.477967269Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.505344ms latest_rtt=42.824715ms srtt=43.357486ms min_rtt=34.428542ms rttvar=789.419µs cwnd=64353 ssthresh=57603 bytes_in_flight=64014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3895581, delivered_time: Instant { tv_sec: 203, tv_nsec: 816600294 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 773775579 }, end_of_app_limited: 0, last_sent_packet: 3268, largest_acked: 3219, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 43.109634ms, delivered: 52445, prior_delivered: 3843136, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 773682736 }), send_elapsed: 43.109634ms, ack_elapsed: 42.917558ms, rtt: 42.824715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855302, last_update: Instant { tv_sec: 203, tv_nsec: 816682808 }, next_time: Instant { tv_sec: 203, tv_nsec: 816682808 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.477980063Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=3269 [2025-12-13T09:41:17.477983099Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1277803 len=297 fin=false [2025-12-13T09:41:17.477987627Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=71.505454ms latest_rtt=42.824715ms srtt=43.357486ms min_rtt=34.428542ms rttvar=789.419µs cwnd=64353 ssthresh=57603 bytes_in_flight=64353 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3895581, delivered_time: Instant { tv_sec: 203, tv_nsec: 816600294 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 773775579 }, end_of_app_limited: 0, last_sent_packet: 3269, largest_acked: 3219, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 43.109634ms, delivered: 52445, prior_delivered: 3843136, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 773682736 }), send_elapsed: 43.109634ms, ack_elapsed: 42.917558ms, rtt: 42.824715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855302, last_update: Instant { tv_sec: 203, tv_nsec: 816682808 }, next_time: Instant { tv_sec: 203, tv_nsec: 816682808 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.478120795Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 816682808 } }) [2025-12-13T09:41:17.478130794Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.478135312Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.478141664Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.478144479Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.481046929Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.481058731Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.481064752Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=399 [2025-12-13T09:41:17.481070874Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=36 blocks=[3140..3222] ecn_counts=None [2025-12-13T09:41:17.481075031Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3220 [2025-12-13T09:41:17.481094758Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3221 [2025-12-13T09:41:17.481099557Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3222 [2025-12-13T09:41:17.481104166Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_DATA max=7518631 [2025-12-13T09:41:17.481107612Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:17.481119654Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.481122910Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(4050) [2025-12-13T09:41:17.481128751Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.481131797Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.481136215Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.481145252Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3270 [2025-12-13T09:41:17.481148698Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=9 blocks=[390..392, 394..399] ecn_counts=None [2025-12-13T09:41:17.481152265Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7518631 [2025-12-13T09:41:17.481155020Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1271114 len=1295 fin=false [2025-12-13T09:41:17.481162594Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.588309ms latest_rtt=46.211587ms srtt=43.678248ms min_rtt=34.428542ms rttvar=1.233589ms cwnd=64353 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3899631, delivered_time: Instant { tv_sec: 203, tv_nsec: 819987166 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 773775579 }, end_of_app_limited: 0, last_sent_packet: 3270, largest_acked: 3222, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 46.30443ms, delivered: 56495, prior_delivered: 3843136, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 773682736 }), send_elapsed: 43.109634ms, ack_elapsed: 46.30443ms, rtt: 46.211587ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1841677, last_update: Instant { tv_sec: 203, tv_nsec: 816682808 }, next_time: Instant { tv_sec: 203, tv_nsec: 816682808 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.481184645Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3271 [2025-12-13T09:41:17.481187942Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1277760 len=1308 fin=false [2025-12-13T09:41:17.481193081Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.601233ms latest_rtt=46.211587ms srtt=43.678248ms min_rtt=34.428542ms rttvar=1.233589ms cwnd=64353 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3899631, delivered_time: Instant { tv_sec: 203, tv_nsec: 819987166 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 773775579 }, end_of_app_limited: 0, last_sent_packet: 3271, largest_acked: 3222, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 46.30443ms, delivered: 56495, prior_delivered: 3843136, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 773682736 }), send_elapsed: 43.109634ms, ack_elapsed: 46.30443ms, rtt: 46.211587ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1841677, last_update: Instant { tv_sec: 203, tv_nsec: 816682808 }, next_time: Instant { tv_sec: 203, tv_nsec: 816682808 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.481206686Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3272 [2025-12-13T09:41:17.481209702Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1278100 len=1308 fin=false [2025-12-13T09:41:17.481214481Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=73.602335ms latest_rtt=46.211587ms srtt=43.678248ms min_rtt=34.428542ms rttvar=1.233589ms cwnd=64353 ssthresh=57603 bytes_in_flight=64353 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3899631, delivered_time: Instant { tv_sec: 203, tv_nsec: 819987166 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 773775579 }, end_of_app_limited: 0, last_sent_packet: 3272, largest_acked: 3222, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 46.30443ms, delivered: 56495, prior_delivered: 3843136, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 773682736 }), send_elapsed: 43.109634ms, ack_elapsed: 46.30443ms, rtt: 46.211587ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1841677, last_update: Instant { tv_sec: 203, tv_nsec: 816682808 }, next_time: Instant { tv_sec: 203, tv_nsec: 816682808 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.481230140Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.481269273Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 816682808 } }) [2025-12-13T09:41:17.481274933Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.491816396Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.491828128Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.491834159Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=400 [2025-12-13T09:41:17.491840280Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3190..3232] ecn_counts=None [2025-12-13T09:41:17.491844348Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3223 [2025-12-13T09:41:17.491847133Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3224 [2025-12-13T09:41:17.491849758Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3225 [2025-12-13T09:41:17.491852403Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3226 [2025-12-13T09:41:17.491855008Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3227 [2025-12-13T09:41:17.491857633Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3228 [2025-12-13T09:41:17.491860478Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3229 [2025-12-13T09:41:17.491863173Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3230 [2025-12-13T09:41:17.491865788Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3231 [2025-12-13T09:41:17.491868423Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3232 [2025-12-13T09:41:17.491873091Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:17.491889492Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.491892808Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13258) [2025-12-13T09:41:17.491908848Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.491912024Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.491916422Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.491924958Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3273 [2025-12-13T09:41:17.491928304Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7518631 [2025-12-13T09:41:17.491931239Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1272409 len=1303 fin=false [2025-12-13T09:41:17.491943262Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=75.1808ms latest_rtt=46.342732ms srtt=43.992308ms min_rtt=34.428542ms rttvar=1.553312ms cwnd=64353 ssthresh=57603 bytes_in_flight=52445 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3912889, delivered_time: Instant { tv_sec: 203, tv_nsec: 830756613 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 784413881 }, end_of_app_limited: 0, last_sent_packet: 3273, largest_acked: 3232, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.467875ms, delivered: 56797, prior_delivered: 3856092, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 784288738 }), send_elapsed: 42.704422ms, ack_elapsed: 46.467875ms, rtt: 46.342732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828529, last_update: Instant { tv_sec: 203, tv_nsec: 830842522 }, next_time: Instant { tv_sec: 203, tv_nsec: 830842522 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.491960013Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3274 [2025-12-13T09:41:17.491963149Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1279068 len=1308 fin=false [2025-12-13T09:41:17.491978137Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=75.184397ms latest_rtt=46.342732ms srtt=43.992308ms min_rtt=34.428542ms rttvar=1.553312ms cwnd=64353 ssthresh=57603 bytes_in_flight=53795 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3912889, delivered_time: Instant { tv_sec: 203, tv_nsec: 830756613 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 784413881 }, end_of_app_limited: 0, last_sent_packet: 3274, largest_acked: 3232, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.467875ms, delivered: 56797, prior_delivered: 3856092, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 784288738 }), send_elapsed: 42.704422ms, ack_elapsed: 46.467875ms, rtt: 46.342732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828529, last_update: Instant { tv_sec: 203, tv_nsec: 830842522 }, next_time: Instant { tv_sec: 203, tv_nsec: 830842522 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.491992183Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3275 [2025-12-13T09:41:17.491995198Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1279408 len=1308 fin=false [2025-12-13T09:41:17.492000098Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=75.194996ms latest_rtt=46.342732ms srtt=43.992308ms min_rtt=34.428542ms rttvar=1.553312ms cwnd=64353 ssthresh=57603 bytes_in_flight=55145 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3912889, delivered_time: Instant { tv_sec: 203, tv_nsec: 830756613 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 784413881 }, end_of_app_limited: 0, last_sent_packet: 3275, largest_acked: 3232, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.467875ms, delivered: 56797, prior_delivered: 3856092, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 784288738 }), send_elapsed: 42.704422ms, ack_elapsed: 46.467875ms, rtt: 46.342732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828529, last_update: Instant { tv_sec: 203, tv_nsec: 830842522 }, next_time: Instant { tv_sec: 203, tv_nsec: 830842522 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.492015837Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3276 [2025-12-13T09:41:17.492018953Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1273712 len=1308 fin=false [2025-12-13T09:41:17.492023952Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=75.195026ms latest_rtt=46.342732ms srtt=43.992308ms min_rtt=34.428542ms rttvar=1.553312ms cwnd=64353 ssthresh=57603 bytes_in_flight=56495 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3912889, delivered_time: Instant { tv_sec: 203, tv_nsec: 830756613 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 784413881 }, end_of_app_limited: 0, last_sent_packet: 3276, largest_acked: 3232, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.467875ms, delivered: 56797, prior_delivered: 3856092, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 784288738 }), send_elapsed: 42.704422ms, ack_elapsed: 46.467875ms, rtt: 46.342732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828529, last_update: Instant { tv_sec: 203, tv_nsec: 830842522 }, next_time: Instant { tv_sec: 203, tv_nsec: 830842522 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.492036836Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3277 [2025-12-13T09:41:17.492039832Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1280376 len=1308 fin=false [2025-12-13T09:41:17.492044450Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=75.195788ms latest_rtt=46.342732ms srtt=43.992308ms min_rtt=34.428542ms rttvar=1.553312ms cwnd=64353 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3912889, delivered_time: Instant { tv_sec: 203, tv_nsec: 830756613 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 784413881 }, end_of_app_limited: 0, last_sent_packet: 3277, largest_acked: 3232, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.467875ms, delivered: 56797, prior_delivered: 3856092, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 784288738 }), send_elapsed: 42.704422ms, ack_elapsed: 46.467875ms, rtt: 46.342732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828529, last_update: Instant { tv_sec: 203, tv_nsec: 830842522 }, next_time: Instant { tv_sec: 203, tv_nsec: 830842522 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.492057164Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3278 [2025-12-13T09:41:17.492062834Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1280716 len=1308 fin=false [2025-12-13T09:41:17.492067603Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=75.192972ms latest_rtt=46.342732ms srtt=43.992308ms min_rtt=34.428542ms rttvar=1.553312ms cwnd=64353 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3912889, delivered_time: Instant { tv_sec: 203, tv_nsec: 830756613 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 784413881 }, end_of_app_limited: 0, last_sent_packet: 3278, largest_acked: 3232, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.467875ms, delivered: 56797, prior_delivered: 3856092, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 784288738 }), send_elapsed: 42.704422ms, ack_elapsed: 46.467875ms, rtt: 46.342732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828529, last_update: Instant { tv_sec: 203, tv_nsec: 830842522 }, next_time: Instant { tv_sec: 203, tv_nsec: 830842522 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.492103580Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3279 [2025-12-13T09:41:17.492107026Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1275020 len=1308 fin=false [2025-12-13T09:41:17.492112436Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=75.193313ms latest_rtt=46.342732ms srtt=43.992308ms min_rtt=34.428542ms rttvar=1.553312ms cwnd=64353 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3912889, delivered_time: Instant { tv_sec: 203, tv_nsec: 830756613 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 784413881 }, end_of_app_limited: 0, last_sent_packet: 3279, largest_acked: 3232, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.467875ms, delivered: 56797, prior_delivered: 3856092, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 784288738 }), send_elapsed: 42.704422ms, ack_elapsed: 46.467875ms, rtt: 46.342732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828529, last_update: Instant { tv_sec: 203, tv_nsec: 830842522 }, next_time: Instant { tv_sec: 203, tv_nsec: 830842522 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.492126172Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3280 [2025-12-13T09:41:17.492129208Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1281684 len=1308 fin=false [2025-12-13T09:41:17.492133957Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=75.195427ms latest_rtt=46.342732ms srtt=43.992308ms min_rtt=34.428542ms rttvar=1.553312ms cwnd=64353 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3912889, delivered_time: Instant { tv_sec: 203, tv_nsec: 830756613 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 784413881 }, end_of_app_limited: 0, last_sent_packet: 3280, largest_acked: 3232, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.467875ms, delivered: 56797, prior_delivered: 3856092, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 784288738 }), send_elapsed: 42.704422ms, ack_elapsed: 46.467875ms, rtt: 46.342732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828529, last_update: Instant { tv_sec: 203, tv_nsec: 830842522 }, next_time: Instant { tv_sec: 203, tv_nsec: 830842522 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.492150788Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3281 [2025-12-13T09:41:17.492153894Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1282024 len=1308 fin=false [2025-12-13T09:41:17.492158723Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=75.195177ms latest_rtt=46.342732ms srtt=43.992308ms min_rtt=34.428542ms rttvar=1.553312ms cwnd=64353 ssthresh=57603 bytes_in_flight=63245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3912889, delivered_time: Instant { tv_sec: 203, tv_nsec: 830756613 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 784413881 }, end_of_app_limited: 0, last_sent_packet: 3281, largest_acked: 3232, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.467875ms, delivered: 56797, prior_delivered: 3856092, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 784288738 }), send_elapsed: 42.704422ms, ack_elapsed: 46.467875ms, rtt: 46.342732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828529, last_update: Instant { tv_sec: 203, tv_nsec: 830842522 }, next_time: Instant { tv_sec: 203, tv_nsec: 830842522 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.492171597Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=3282 [2025-12-13T09:41:17.492174652Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1276328 len=1066 fin=false [2025-12-13T09:41:17.492179221Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=75.194896ms latest_rtt=46.342732ms srtt=43.992308ms min_rtt=34.428542ms rttvar=1.553312ms cwnd=64353 ssthresh=57603 bytes_in_flight=64353 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3912889, delivered_time: Instant { tv_sec: 203, tv_nsec: 830756613 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 784413881 }, end_of_app_limited: 0, last_sent_packet: 3282, largest_acked: 3232, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.467875ms, delivered: 56797, prior_delivered: 3856092, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 784288738 }), send_elapsed: 42.704422ms, ack_elapsed: 46.467875ms, rtt: 46.342732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828529, last_update: Instant { tv_sec: 203, tv_nsec: 830842522 }, next_time: Instant { tv_sec: 203, tv_nsec: 830842522 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.492348506Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 830842522 } }) [2025-12-13T09:41:17.492360017Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.492366680Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.492378241Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.492383391Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.495131393Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.495143125Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.495149307Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=401 [2025-12-13T09:41:17.495155618Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3190..3234, 3236..3236] ecn_counts=None [2025-12-13T09:41:17.495159897Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3233 [2025-12-13T09:41:17.495162692Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3234 [2025-12-13T09:41:17.495165467Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3236 [2025-12-13T09:41:17.495169875Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:17.495181527Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.495184783Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(4050) [2025-12-13T09:41:17.495190654Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.495193699Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.495198017Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.495206112Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3283 [2025-12-13T09:41:17.495209559Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7518631 [2025-12-13T09:41:17.495212524Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1282992 len=1303 fin=false [2025-12-13T09:41:17.495220950Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.833981ms latest_rtt=49.657739ms srtt=44.681486ms min_rtt=34.428542ms rttvar=2.543341ms cwnd=64353 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3916939, delivered_time: Instant { tv_sec: 203, tv_nsec: 834071620 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 784413881 }, end_of_app_limited: 0, last_sent_packet: 3283, largest_acked: 3236, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.782882ms, delivered: 60847, prior_delivered: 3856092, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 784288738 }), send_elapsed: 42.704422ms, ack_elapsed: 49.782882ms, rtt: 49.657739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800326, last_update: Instant { tv_sec: 203, tv_nsec: 830842522 }, next_time: Instant { tv_sec: 203, tv_nsec: 830842522 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.495242781Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3284 [2025-12-13T09:41:17.495246037Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1283332 len=1308 fin=false [2025-12-13T09:41:17.495251267Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.843439ms latest_rtt=49.657739ms srtt=44.681486ms min_rtt=34.428542ms rttvar=2.543341ms cwnd=64353 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3916939, delivered_time: Instant { tv_sec: 203, tv_nsec: 834071620 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 784413881 }, end_of_app_limited: 0, last_sent_packet: 3284, largest_acked: 3236, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.782882ms, delivered: 60847, prior_delivered: 3856092, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 784288738 }), send_elapsed: 42.704422ms, ack_elapsed: 49.782882ms, rtt: 49.657739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800326, last_update: Instant { tv_sec: 203, tv_nsec: 830842522 }, next_time: Instant { tv_sec: 203, tv_nsec: 830842522 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.495264672Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3285 [2025-12-13T09:41:17.495267687Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1277394 len=1308 fin=false [2025-12-13T09:41:17.495272456Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.844691ms latest_rtt=49.657739ms srtt=44.681486ms min_rtt=34.428542ms rttvar=2.543341ms cwnd=64353 ssthresh=57603 bytes_in_flight=64353 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3916939, delivered_time: Instant { tv_sec: 203, tv_nsec: 834071620 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 784413881 }, end_of_app_limited: 0, last_sent_packet: 3285, largest_acked: 3236, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.782882ms, delivered: 60847, prior_delivered: 3856092, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 784288738 }), send_elapsed: 42.704422ms, ack_elapsed: 49.782882ms, rtt: 49.657739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800326, last_update: Instant { tv_sec: 203, tv_nsec: 830842522 }, next_time: Instant { tv_sec: 203, tv_nsec: 830842522 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.495285130Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.495325585Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 830842522 } }) [2025-12-13T09:41:17.495331175Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.505742836Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.505756622Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.505766220Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=402 [2025-12-13T09:41:17.505784975Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[3190..3234, 3236..3246] ecn_counts=None [2025-12-13T09:41:17.505792569Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3237 [2025-12-13T09:41:17.505797598Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3238 [2025-12-13T09:41:17.505802387Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3239 [2025-12-13T09:41:17.505806955Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3240 [2025-12-13T09:41:17.505811905Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3241 [2025-12-13T09:41:17.505816884Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3242 [2025-12-13T09:41:17.505821563Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3243 [2025-12-13T09:41:17.505826432Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3244 [2025-12-13T09:41:17.505831221Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3245 [2025-12-13T09:41:17.505836090Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3246 [2025-12-13T09:41:17.505844035Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:17.505865925Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.505869542Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12956) [2025-12-13T09:41:17.505876605Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.505879691Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.505884480Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.505892845Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3286 [2025-12-13T09:41:17.505896152Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7518631 [2025-12-13T09:41:17.505899047Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1284295 len=1303 fin=false [2025-12-13T09:41:17.505906260Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.20899ms latest_rtt=49.22827ms srtt=45.227833ms min_rtt=34.428542ms rttvar=3.000201ms cwnd=64353 ssthresh=57603 bytes_in_flight=52747 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3929895, delivered_time: Instant { tv_sec: 203, tv_nsec: 844688293 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 795460023 }, end_of_app_limited: 0, last_sent_packet: 3286, largest_acked: 3246, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.369834ms, delivered: 60303, prior_delivered: 3869592, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 795318459 }), send_elapsed: 42.686669ms, ack_elapsed: 49.369834ms, rtt: 49.22827ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778578, last_update: Instant { tv_sec: 203, tv_nsec: 844810590 }, next_time: Instant { tv_sec: 203, tv_nsec: 844810590 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.505927630Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3287 [2025-12-13T09:41:17.505930786Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1284640 len=1308 fin=false [2025-12-13T09:41:17.505935955Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.217436ms latest_rtt=49.22827ms srtt=45.227833ms min_rtt=34.428542ms rttvar=3.000201ms cwnd=64353 ssthresh=57603 bytes_in_flight=54097 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3929895, delivered_time: Instant { tv_sec: 203, tv_nsec: 844688293 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 795460023 }, end_of_app_limited: 0, last_sent_packet: 3287, largest_acked: 3246, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.369834ms, delivered: 60303, prior_delivered: 3869592, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 795318459 }), send_elapsed: 42.686669ms, ack_elapsed: 49.369834ms, rtt: 49.22827ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778578, last_update: Instant { tv_sec: 203, tv_nsec: 844810590 }, next_time: Instant { tv_sec: 203, tv_nsec: 844810590 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.505949871Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3288 [2025-12-13T09:41:17.505952947Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1278702 len=1308 fin=false [2025-12-13T09:41:17.505957656Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.218468ms latest_rtt=49.22827ms srtt=45.227833ms min_rtt=34.428542ms rttvar=3.000201ms cwnd=64353 ssthresh=57603 bytes_in_flight=55447 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3929895, delivered_time: Instant { tv_sec: 203, tv_nsec: 844688293 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 795460023 }, end_of_app_limited: 0, last_sent_packet: 3288, largest_acked: 3246, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.369834ms, delivered: 60303, prior_delivered: 3869592, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 795318459 }), send_elapsed: 42.686669ms, ack_elapsed: 49.369834ms, rtt: 49.22827ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778578, last_update: Instant { tv_sec: 203, tv_nsec: 844810590 }, next_time: Instant { tv_sec: 203, tv_nsec: 844810590 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.505970470Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3289 [2025-12-13T09:41:17.505973485Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1285598 len=1308 fin=false [2025-12-13T09:41:17.505988453Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.208469ms latest_rtt=49.22827ms srtt=45.227833ms min_rtt=34.428542ms rttvar=3.000201ms cwnd=64353 ssthresh=57603 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3929895, delivered_time: Instant { tv_sec: 203, tv_nsec: 844688293 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 795460023 }, end_of_app_limited: 0, last_sent_packet: 3289, largest_acked: 3246, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.369834ms, delivered: 60303, prior_delivered: 3869592, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 795318459 }), send_elapsed: 42.686669ms, ack_elapsed: 49.369834ms, rtt: 49.22827ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778578, last_update: Instant { tv_sec: 203, tv_nsec: 844810590 }, next_time: Instant { tv_sec: 203, tv_nsec: 844810590 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.506004313Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3290 [2025-12-13T09:41:17.506007419Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1285948 len=1308 fin=false [2025-12-13T09:41:17.506012277Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.218267ms latest_rtt=49.22827ms srtt=45.227833ms min_rtt=34.428542ms rttvar=3.000201ms cwnd=64353 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3929895, delivered_time: Instant { tv_sec: 203, tv_nsec: 844688293 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 795460023 }, end_of_app_limited: 0, last_sent_packet: 3290, largest_acked: 3246, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.369834ms, delivered: 60303, prior_delivered: 3869592, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 795318459 }), send_elapsed: 42.686669ms, ack_elapsed: 49.369834ms, rtt: 49.22827ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778578, last_update: Instant { tv_sec: 203, tv_nsec: 844810590 }, next_time: Instant { tv_sec: 203, tv_nsec: 844810590 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.506025101Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3291 [2025-12-13T09:41:17.506028087Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1280010 len=1308 fin=false [2025-12-13T09:41:17.506032836Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.218798ms latest_rtt=49.22827ms srtt=45.227833ms min_rtt=34.428542ms rttvar=3.000201ms cwnd=64353 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3929895, delivered_time: Instant { tv_sec: 203, tv_nsec: 844688293 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 795460023 }, end_of_app_limited: 0, last_sent_packet: 3291, largest_acked: 3246, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.369834ms, delivered: 60303, prior_delivered: 3869592, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 795318459 }), send_elapsed: 42.686669ms, ack_elapsed: 49.369834ms, rtt: 49.22827ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778578, last_update: Instant { tv_sec: 203, tv_nsec: 844810590 }, next_time: Instant { tv_sec: 203, tv_nsec: 844810590 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.506048445Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3292 [2025-12-13T09:41:17.506051530Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1286906 len=1308 fin=false [2025-12-13T09:41:17.506056450Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.218288ms latest_rtt=49.22827ms srtt=45.227833ms min_rtt=34.428542ms rttvar=3.000201ms cwnd=64353 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3929895, delivered_time: Instant { tv_sec: 203, tv_nsec: 844688293 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 795460023 }, end_of_app_limited: 0, last_sent_packet: 3292, largest_acked: 3246, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.369834ms, delivered: 60303, prior_delivered: 3869592, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 795318459 }), send_elapsed: 42.686669ms, ack_elapsed: 49.369834ms, rtt: 49.22827ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778578, last_update: Instant { tv_sec: 203, tv_nsec: 844810590 }, next_time: Instant { tv_sec: 203, tv_nsec: 844810590 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.506069414Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3293 [2025-12-13T09:41:17.506072419Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1287256 len=1308 fin=false [2025-12-13T09:41:17.506077148Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.199373ms latest_rtt=49.22827ms srtt=45.227833ms min_rtt=34.428542ms rttvar=3.000201ms cwnd=64353 ssthresh=57603 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3929895, delivered_time: Instant { tv_sec: 203, tv_nsec: 844688293 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 795460023 }, end_of_app_limited: 0, last_sent_packet: 3293, largest_acked: 3246, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.369834ms, delivered: 60303, prior_delivered: 3869592, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 795318459 }), send_elapsed: 42.686669ms, ack_elapsed: 49.369834ms, rtt: 49.22827ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778578, last_update: Instant { tv_sec: 203, tv_nsec: 844810590 }, next_time: Instant { tv_sec: 203, tv_nsec: 844810590 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.506113496Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3294 [2025-12-13T09:41:17.506116682Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1281318 len=1308 fin=false [2025-12-13T09:41:17.506121992Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.217166ms latest_rtt=49.22827ms srtt=45.227833ms min_rtt=34.428542ms rttvar=3.000201ms cwnd=64353 ssthresh=57603 bytes_in_flight=63547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3929895, delivered_time: Instant { tv_sec: 203, tv_nsec: 844688293 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 795460023 }, end_of_app_limited: 0, last_sent_packet: 3294, largest_acked: 3246, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.369834ms, delivered: 60303, prior_delivered: 3869592, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 795318459 }), send_elapsed: 42.686669ms, ack_elapsed: 49.369834ms, rtt: 49.22827ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778578, last_update: Instant { tv_sec: 203, tv_nsec: 844810590 }, next_time: Instant { tv_sec: 203, tv_nsec: 844810590 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.506138723Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=3295 [2025-12-13T09:41:17.506141829Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1288214 len=764 fin=false [2025-12-13T09:41:17.506146738Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.218147ms latest_rtt=49.22827ms srtt=45.227833ms min_rtt=34.428542ms rttvar=3.000201ms cwnd=64353 ssthresh=57603 bytes_in_flight=64353 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3929895, delivered_time: Instant { tv_sec: 203, tv_nsec: 844688293 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 795460023 }, end_of_app_limited: 0, last_sent_packet: 3295, largest_acked: 3246, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.369834ms, delivered: 60303, prior_delivered: 3869592, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 795318459 }), send_elapsed: 42.686669ms, ack_elapsed: 49.369834ms, rtt: 49.22827ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778578, last_update: Instant { tv_sec: 203, tv_nsec: 844810590 }, next_time: Instant { tv_sec: 203, tv_nsec: 844810590 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.506242025Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 844810590 } }) [2025-12-13T09:41:17.506247926Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.506252144Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.506257413Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.506260189Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.516802132Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.516817010Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.516835855Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=403 [2025-12-13T09:41:17.516847306Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3190..3234, 3236..3256] ecn_counts=None [2025-12-13T09:41:17.516854099Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3247 [2025-12-13T09:41:17.516865721Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3248 [2025-12-13T09:41:17.516869908Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3249 [2025-12-13T09:41:17.516874627Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3250 [2025-12-13T09:41:17.516879426Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3251 [2025-12-13T09:41:17.516884075Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3252 [2025-12-13T09:41:17.516888593Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3253 [2025-12-13T09:41:17.516892711Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3254 [2025-12-13T09:41:17.516897329Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3255 [2025-12-13T09:41:17.516902218Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3256 [2025-12-13T09:41:17.516910073Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:17.516935671Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.516941311Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:17.516951490Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.516957000Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.516964444Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.516976487Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3296 [2025-12-13T09:41:17.516981746Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7518631 [2025-12-13T09:41:17.516986575Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1288564 len=1303 fin=false [2025-12-13T09:41:17.516998347Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.52095ms latest_rtt=49.22272ms srtt=45.708193ms min_rtt=34.428542ms rttvar=3.210871ms cwnd=64353 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3943395, delivered_time: Instant { tv_sec: 203, tv_nsec: 855756285 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 806533565 }, end_of_app_limited: 0, last_sent_packet: 3296, largest_acked: 3256, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.355998ms, delivered: 60303, prior_delivered: 3883092, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 806400287 }), send_elapsed: 43.647897ms, ack_elapsed: 49.355998ms, rtt: 49.22272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759886, last_update: Instant { tv_sec: 203, tv_nsec: 855892388 }, next_time: Instant { tv_sec: 203, tv_nsec: 855892388 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.517029174Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3297 [2025-12-13T09:41:17.517035376Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1282626 len=1308 fin=false [2025-12-13T09:41:17.517052167Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.521801ms latest_rtt=49.22272ms srtt=45.708193ms min_rtt=34.428542ms rttvar=3.210871ms cwnd=64353 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3943395, delivered_time: Instant { tv_sec: 203, tv_nsec: 855756285 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 806533565 }, end_of_app_limited: 0, last_sent_packet: 3297, largest_acked: 3256, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.355998ms, delivered: 60303, prior_delivered: 3883092, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 806400287 }), send_elapsed: 43.647897ms, ack_elapsed: 49.355998ms, rtt: 49.22272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759886, last_update: Instant { tv_sec: 203, tv_nsec: 855892388 }, next_time: Instant { tv_sec: 203, tv_nsec: 855892388 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.517102831Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3298 [2025-12-13T09:41:17.517112670Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1288978 len=1308 fin=false [2025-12-13T09:41:17.517123410Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.502485ms latest_rtt=49.22272ms srtt=45.708193ms min_rtt=34.428542ms rttvar=3.210871ms cwnd=64353 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3943395, delivered_time: Instant { tv_sec: 203, tv_nsec: 855756285 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 806533565 }, end_of_app_limited: 0, last_sent_packet: 3298, largest_acked: 3256, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.355998ms, delivered: 60303, prior_delivered: 3883092, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 806400287 }), send_elapsed: 43.647897ms, ack_elapsed: 49.355998ms, rtt: 49.22272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759886, last_update: Instant { tv_sec: 203, tv_nsec: 855892388 }, next_time: Instant { tv_sec: 203, tv_nsec: 855892388 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.517154027Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3299 [2025-12-13T09:41:17.517159858Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1289867 len=1308 fin=false [2025-12-13T09:41:17.517170407Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.528103ms latest_rtt=49.22272ms srtt=45.708193ms min_rtt=34.428542ms rttvar=3.210871ms cwnd=64353 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3943395, delivered_time: Instant { tv_sec: 203, tv_nsec: 855756285 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 806533565 }, end_of_app_limited: 0, last_sent_packet: 3299, largest_acked: 3256, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.355998ms, delivered: 60303, prior_delivered: 3883092, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 806400287 }), send_elapsed: 43.647897ms, ack_elapsed: 49.355998ms, rtt: 49.22272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759886, last_update: Instant { tv_sec: 203, tv_nsec: 855892388 }, next_time: Instant { tv_sec: 203, tv_nsec: 855892388 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.517207586Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3300 [2025-12-13T09:41:17.517213898Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1283934 len=1308 fin=false [2025-12-13T09:41:17.517225129Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.52662ms latest_rtt=49.22272ms srtt=45.708193ms min_rtt=34.428542ms rttvar=3.210871ms cwnd=64353 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3943395, delivered_time: Instant { tv_sec: 203, tv_nsec: 855756285 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 806533565 }, end_of_app_limited: 0, last_sent_packet: 3300, largest_acked: 3256, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.355998ms, delivered: 60303, prior_delivered: 3883092, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 806400287 }), send_elapsed: 43.647897ms, ack_elapsed: 49.355998ms, rtt: 49.22272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759886, last_update: Instant { tv_sec: 203, tv_nsec: 855892388 }, next_time: Instant { tv_sec: 203, tv_nsec: 855892388 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.517256257Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3301 [2025-12-13T09:41:17.517262298Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1290286 len=1308 fin=false [2025-12-13T09:41:17.517273118Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.527532ms latest_rtt=49.22272ms srtt=45.708193ms min_rtt=34.428542ms rttvar=3.210871ms cwnd=64353 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3943395, delivered_time: Instant { tv_sec: 203, tv_nsec: 855756285 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 806533565 }, end_of_app_limited: 0, last_sent_packet: 3301, largest_acked: 3256, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.355998ms, delivered: 60303, prior_delivered: 3883092, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 806400287 }), send_elapsed: 43.647897ms, ack_elapsed: 49.355998ms, rtt: 49.22272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759886, last_update: Instant { tv_sec: 203, tv_nsec: 855892388 }, next_time: Instant { tv_sec: 203, tv_nsec: 855892388 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.517303906Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3302 [2025-12-13T09:41:17.517313594Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1291175 len=1308 fin=false [2025-12-13T09:41:17.517320126Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.528755ms latest_rtt=49.22272ms srtt=45.708193ms min_rtt=34.428542ms rttvar=3.210871ms cwnd=64353 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3943395, delivered_time: Instant { tv_sec: 203, tv_nsec: 855756285 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 806533565 }, end_of_app_limited: 0, last_sent_packet: 3302, largest_acked: 3256, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.355998ms, delivered: 60303, prior_delivered: 3883092, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 806400287 }), send_elapsed: 43.647897ms, ack_elapsed: 49.355998ms, rtt: 49.22272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759886, last_update: Instant { tv_sec: 203, tv_nsec: 855892388 }, next_time: Instant { tv_sec: 203, tv_nsec: 855892388 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.517334312Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3303 [2025-12-13T09:41:17.517337358Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1285242 len=1308 fin=false [2025-12-13T09:41:17.517342057Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.541237ms latest_rtt=49.22272ms srtt=45.708193ms min_rtt=34.428542ms rttvar=3.210871ms cwnd=64353 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3943395, delivered_time: Instant { tv_sec: 203, tv_nsec: 855756285 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 806533565 }, end_of_app_limited: 0, last_sent_packet: 3303, largest_acked: 3256, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.355998ms, delivered: 60303, prior_delivered: 3883092, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 806400287 }), send_elapsed: 43.647897ms, ack_elapsed: 49.355998ms, rtt: 49.22272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759886, last_update: Instant { tv_sec: 203, tv_nsec: 855892388 }, next_time: Instant { tv_sec: 203, tv_nsec: 855892388 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.517354961Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3304 [2025-12-13T09:41:17.517357966Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1291594 len=1308 fin=false [2025-12-13T09:41:17.517362675Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.541679ms latest_rtt=49.22272ms srtt=45.708193ms min_rtt=34.428542ms rttvar=3.210871ms cwnd=64353 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3943395, delivered_time: Instant { tv_sec: 203, tv_nsec: 855756285 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 806533565 }, end_of_app_limited: 0, last_sent_packet: 3304, largest_acked: 3256, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.355998ms, delivered: 60303, prior_delivered: 3883092, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 806400287 }), send_elapsed: 43.647897ms, ack_elapsed: 49.355998ms, rtt: 49.22272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759886, last_update: Instant { tv_sec: 203, tv_nsec: 855892388 }, next_time: Instant { tv_sec: 203, tv_nsec: 855892388 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.517378645Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3305 [2025-12-13T09:41:17.517381680Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1292483 len=1308 fin=false [2025-12-13T09:41:17.517386529Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.541347ms latest_rtt=49.22272ms srtt=45.708193ms min_rtt=34.428542ms rttvar=3.210871ms cwnd=64353 ssthresh=57603 bytes_in_flight=64353 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3943395, delivered_time: Instant { tv_sec: 203, tv_nsec: 855756285 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 806533565 }, end_of_app_limited: 0, last_sent_packet: 3305, largest_acked: 3256, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.355998ms, delivered: 60303, prior_delivered: 3883092, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 806400287 }), send_elapsed: 43.647897ms, ack_elapsed: 49.355998ms, rtt: 49.22272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759886, last_update: Instant { tv_sec: 203, tv_nsec: 855892388 }, next_time: Instant { tv_sec: 203, tv_nsec: 855892388 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.517483610Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 855892388 } }) [2025-12-13T09:41:17.517489381Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.517492106Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.517496424Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.517501744Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.517504549Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.527825832Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.527841330Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.527850948Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=404 [2025-12-13T09:41:17.527860817Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3190..3234, 3236..3266] ecn_counts=None [2025-12-13T09:41:17.527875274Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3257 [2025-12-13T09:41:17.527880333Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3258 [2025-12-13T09:41:17.527885052Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3259 [2025-12-13T09:41:17.527896834Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3260 [2025-12-13T09:41:17.527902344Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3261 [2025-12-13T09:41:17.527907033Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3262 [2025-12-13T09:41:17.527911631Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3263 [2025-12-13T09:41:17.527916040Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3264 [2025-12-13T09:41:17.527920698Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3265 [2025-12-13T09:41:17.527924826Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3266 [2025-12-13T09:41:17.527932640Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:17.527937429Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:17.527980600Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.527987723Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13500) [2025-12-13T09:41:17.527998333Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.528003763Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.528010946Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.528024341Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3306 [2025-12-13T09:41:17.528030242Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=21 blocks=[396..404] ecn_counts=None [2025-12-13T09:41:17.528036323Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7518631 [2025-12-13T09:41:17.528040982Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1286550 len=1297 fin=false [2025-12-13T09:41:17.528054036Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.059855ms latest_rtt=50.090233ms srtt=46.236947ms min_rtt=34.428542ms rttvar=3.465663ms cwnd=64353 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3956895, delivered_time: Instant { tv_sec: 203, tv_nsec: 866773041 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 816682808 }, end_of_app_limited: 0, last_sent_packet: 3306, largest_acked: 3266, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.172747ms, delivered: 61314, prior_delivered: 3895581, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 816600294 }), send_elapsed: 42.907229ms, ack_elapsed: 50.172747ms, rtt: 50.090233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739761, last_update: Instant { tv_sec: 203, tv_nsec: 866938960 }, next_time: Instant { tv_sec: 203, tv_nsec: 866938960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.528109269Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3307 [2025-12-13T09:41:17.528120590Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1292902 len=1308 fin=false [2025-12-13T09:41:17.528137221Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.064123ms latest_rtt=50.090233ms srtt=46.236947ms min_rtt=34.428542ms rttvar=3.465663ms cwnd=64353 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3956895, delivered_time: Instant { tv_sec: 203, tv_nsec: 866773041 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 816682808 }, end_of_app_limited: 0, last_sent_packet: 3307, largest_acked: 3266, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.172747ms, delivered: 61314, prior_delivered: 3895581, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 816600294 }), send_elapsed: 42.907229ms, ack_elapsed: 50.172747ms, rtt: 50.090233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739761, last_update: Instant { tv_sec: 203, tv_nsec: 866938960 }, next_time: Instant { tv_sec: 203, tv_nsec: 866938960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.528167187Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3308 [2025-12-13T09:41:17.528172717Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1293791 len=1308 fin=false [2025-12-13T09:41:17.528182786Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.077208ms latest_rtt=50.090233ms srtt=46.236947ms min_rtt=34.428542ms rttvar=3.465663ms cwnd=64353 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3956895, delivered_time: Instant { tv_sec: 203, tv_nsec: 866773041 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 816682808 }, end_of_app_limited: 0, last_sent_packet: 3308, largest_acked: 3266, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.172747ms, delivered: 61314, prior_delivered: 3895581, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 816600294 }), send_elapsed: 42.907229ms, ack_elapsed: 50.172747ms, rtt: 50.090233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739761, last_update: Instant { tv_sec: 203, tv_nsec: 866938960 }, next_time: Instant { tv_sec: 203, tv_nsec: 866938960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.528213152Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3309 [2025-12-13T09:41:17.528219304Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1287847 len=1308 fin=false [2025-12-13T09:41:17.528229252Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.076145ms latest_rtt=50.090233ms srtt=46.236947ms min_rtt=34.428542ms rttvar=3.465663ms cwnd=64353 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3956895, delivered_time: Instant { tv_sec: 203, tv_nsec: 866773041 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 816682808 }, end_of_app_limited: 0, last_sent_packet: 3309, largest_acked: 3266, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.172747ms, delivered: 61314, prior_delivered: 3895581, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 816600294 }), send_elapsed: 42.907229ms, ack_elapsed: 50.172747ms, rtt: 50.090233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739761, last_update: Instant { tv_sec: 203, tv_nsec: 866938960 }, next_time: Instant { tv_sec: 203, tv_nsec: 866938960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.528265379Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3310 [2025-12-13T09:41:17.528271771Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1294210 len=1308 fin=false [2025-12-13T09:41:17.528282912Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.075224ms latest_rtt=50.090233ms srtt=46.236947ms min_rtt=34.428542ms rttvar=3.465663ms cwnd=64353 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3956895, delivered_time: Instant { tv_sec: 203, tv_nsec: 866773041 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 816682808 }, end_of_app_limited: 0, last_sent_packet: 3310, largest_acked: 3266, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.172747ms, delivered: 61314, prior_delivered: 3895581, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 816600294 }), send_elapsed: 42.907229ms, ack_elapsed: 50.172747ms, rtt: 50.090233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739761, last_update: Instant { tv_sec: 203, tv_nsec: 866938960 }, next_time: Instant { tv_sec: 203, tv_nsec: 866938960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.528313569Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3311 [2025-12-13T09:41:17.528319150Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1295099 len=1308 fin=false [2025-12-13T09:41:17.528329829Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.076296ms latest_rtt=50.090233ms srtt=46.236947ms min_rtt=34.428542ms rttvar=3.465663ms cwnd=64353 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3956895, delivered_time: Instant { tv_sec: 203, tv_nsec: 866773041 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 816682808 }, end_of_app_limited: 0, last_sent_packet: 3311, largest_acked: 3266, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.172747ms, delivered: 61314, prior_delivered: 3895581, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 816600294 }), send_elapsed: 42.907229ms, ack_elapsed: 50.172747ms, rtt: 50.090233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739761, last_update: Instant { tv_sec: 203, tv_nsec: 866938960 }, next_time: Instant { tv_sec: 203, tv_nsec: 866938960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.528359535Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3312 [2025-12-13T09:41:17.528372509Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1289155 len=1308 fin=false [2025-12-13T09:41:17.528380373Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.072729ms latest_rtt=50.090233ms srtt=46.236947ms min_rtt=34.428542ms rttvar=3.465663ms cwnd=64353 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3956895, delivered_time: Instant { tv_sec: 203, tv_nsec: 866773041 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 816682808 }, end_of_app_limited: 0, last_sent_packet: 3312, largest_acked: 3266, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.172747ms, delivered: 61314, prior_delivered: 3895581, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 816600294 }), send_elapsed: 42.907229ms, ack_elapsed: 50.172747ms, rtt: 50.090233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739761, last_update: Instant { tv_sec: 203, tv_nsec: 866938960 }, next_time: Instant { tv_sec: 203, tv_nsec: 866938960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.528395461Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3313 [2025-12-13T09:41:17.528398567Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1295518 len=1308 fin=false [2025-12-13T09:41:17.528403366Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.088669ms latest_rtt=50.090233ms srtt=46.236947ms min_rtt=34.428542ms rttvar=3.465663ms cwnd=64353 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3956895, delivered_time: Instant { tv_sec: 203, tv_nsec: 866773041 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 816682808 }, end_of_app_limited: 0, last_sent_packet: 3313, largest_acked: 3266, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.172747ms, delivered: 61314, prior_delivered: 3895581, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 816600294 }), send_elapsed: 42.907229ms, ack_elapsed: 50.172747ms, rtt: 50.090233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739761, last_update: Instant { tv_sec: 203, tv_nsec: 866938960 }, next_time: Instant { tv_sec: 203, tv_nsec: 866938960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.528416360Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3314 [2025-12-13T09:41:17.528419386Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1296407 len=1308 fin=false [2025-12-13T09:41:17.528424125Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.08962ms latest_rtt=50.090233ms srtt=46.236947ms min_rtt=34.428542ms rttvar=3.465663ms cwnd=64353 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3956895, delivered_time: Instant { tv_sec: 203, tv_nsec: 866773041 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 816682808 }, end_of_app_limited: 0, last_sent_packet: 3314, largest_acked: 3266, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.172747ms, delivered: 61314, prior_delivered: 3895581, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 816600294 }), send_elapsed: 42.907229ms, ack_elapsed: 50.172747ms, rtt: 50.090233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739761, last_update: Instant { tv_sec: 203, tv_nsec: 866938960 }, next_time: Instant { tv_sec: 203, tv_nsec: 866938960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.528443871Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3315 [2025-12-13T09:41:17.528446997Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1290463 len=1308 fin=false [2025-12-13T09:41:17.528451877Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.089349ms latest_rtt=50.090233ms srtt=46.236947ms min_rtt=34.428542ms rttvar=3.465663ms cwnd=64353 ssthresh=57603 bytes_in_flight=64353 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3956895, delivered_time: Instant { tv_sec: 203, tv_nsec: 866773041 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 816682808 }, end_of_app_limited: 0, last_sent_packet: 3315, largest_acked: 3266, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.172747ms, delivered: 61314, prior_delivered: 3895581, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 816600294 }), send_elapsed: 42.907229ms, ack_elapsed: 50.172747ms, rtt: 50.090233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739761, last_update: Instant { tv_sec: 203, tv_nsec: 866938960 }, next_time: Instant { tv_sec: 203, tv_nsec: 866938960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.528573863Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 866938960 } }) [2025-12-13T09:41:17.528582950Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.528587178Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.528593370Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.528602467Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.528606514Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.538037152Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.538048813Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.538055055Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=406 [2025-12-13T09:41:17.538061357Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3223..3234, 3236..3276] ecn_counts=None [2025-12-13T09:41:17.538065755Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3267 [2025-12-13T09:41:17.538068510Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3268 [2025-12-13T09:41:17.538071175Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3269 [2025-12-13T09:41:17.538095600Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3270 [2025-12-13T09:41:17.538101171Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3271 [2025-12-13T09:41:17.538103916Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3272 [2025-12-13T09:41:17.538106511Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3273 [2025-12-13T09:41:17.538109276Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3274 [2025-12-13T09:41:17.538111901Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3275 [2025-12-13T09:41:17.538114516Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3276 [2025-12-13T09:41:17.538119525Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:17.538136657Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.538139963Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12489) [2025-12-13T09:41:17.538147297Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.538150393Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.538154931Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.538163387Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3316 [2025-12-13T09:41:17.538166763Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7518631 [2025-12-13T09:41:17.538169688Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1296826 len=1303 fin=false [2025-12-13T09:41:17.538176882Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.836404ms latest_rtt=46.134856ms srtt=46.205185ms min_rtt=34.428542ms rttvar=2.662769ms cwnd=64353 ssthresh=57603 bytes_in_flight=53214 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3969384, delivered_time: Instant { tv_sec: 203, tv_nsec: 876977378 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 830842522 }, end_of_app_limited: 0, last_sent_packet: 3316, largest_acked: 3276, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 46.428641ms, delivered: 56495, prior_delivered: 3912889, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 830756613 }), send_elapsed: 46.428641ms, ack_elapsed: 46.220765ms, rtt: 46.134856ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740957, last_update: Instant { tv_sec: 203, tv_nsec: 877080991 }, next_time: Instant { tv_sec: 203, tv_nsec: 877080991 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.538193152Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3317 [2025-12-13T09:41:17.538196288Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1297715 len=1308 fin=false [2025-12-13T09:41:17.538201437Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.84529ms latest_rtt=46.134856ms srtt=46.205185ms min_rtt=34.428542ms rttvar=2.662769ms cwnd=64353 ssthresh=57603 bytes_in_flight=54564 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3969384, delivered_time: Instant { tv_sec: 203, tv_nsec: 876977378 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 830842522 }, end_of_app_limited: 0, last_sent_packet: 3317, largest_acked: 3276, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 46.428641ms, delivered: 56495, prior_delivered: 3912889, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 830756613 }), send_elapsed: 46.428641ms, ack_elapsed: 46.220765ms, rtt: 46.134856ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740957, last_update: Instant { tv_sec: 203, tv_nsec: 877080991 }, next_time: Instant { tv_sec: 203, tv_nsec: 877080991 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.538219311Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3318 [2025-12-13T09:41:17.538222447Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1291771 len=1308 fin=false [2025-12-13T09:41:17.538236353Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.836584ms latest_rtt=46.134856ms srtt=46.205185ms min_rtt=34.428542ms rttvar=2.662769ms cwnd=64353 ssthresh=57603 bytes_in_flight=55914 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3969384, delivered_time: Instant { tv_sec: 203, tv_nsec: 876977378 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 830842522 }, end_of_app_limited: 0, last_sent_packet: 3318, largest_acked: 3276, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 46.428641ms, delivered: 56495, prior_delivered: 3912889, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 830756613 }), send_elapsed: 46.428641ms, ack_elapsed: 46.220765ms, rtt: 46.134856ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740957, last_update: Instant { tv_sec: 203, tv_nsec: 877080991 }, next_time: Instant { tv_sec: 203, tv_nsec: 877080991 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.538249707Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3319 [2025-12-13T09:41:17.538252753Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1298129 len=1308 fin=false [2025-12-13T09:41:17.538257652Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.845982ms latest_rtt=46.134856ms srtt=46.205185ms min_rtt=34.428542ms rttvar=2.662769ms cwnd=64353 ssthresh=57603 bytes_in_flight=57264 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3969384, delivered_time: Instant { tv_sec: 203, tv_nsec: 876977378 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 830842522 }, end_of_app_limited: 0, last_sent_packet: 3319, largest_acked: 3276, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 46.428641ms, delivered: 56495, prior_delivered: 3912889, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 830756613 }), send_elapsed: 46.428641ms, ack_elapsed: 46.220765ms, rtt: 46.134856ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740957, last_update: Instant { tv_sec: 203, tv_nsec: 877080991 }, next_time: Instant { tv_sec: 203, tv_nsec: 877080991 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.538273271Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3320 [2025-12-13T09:41:17.538276387Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1299023 len=1308 fin=false [2025-12-13T09:41:17.538281126Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.846052ms latest_rtt=46.134856ms srtt=46.205185ms min_rtt=34.428542ms rttvar=2.662769ms cwnd=64353 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3969384, delivered_time: Instant { tv_sec: 203, tv_nsec: 876977378 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 830842522 }, end_of_app_limited: 0, last_sent_packet: 3320, largest_acked: 3276, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 46.428641ms, delivered: 56495, prior_delivered: 3912889, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 830756613 }), send_elapsed: 46.428641ms, ack_elapsed: 46.220765ms, rtt: 46.134856ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740957, last_update: Instant { tv_sec: 203, tv_nsec: 877080991 }, next_time: Instant { tv_sec: 203, tv_nsec: 877080991 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.538293990Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3321 [2025-12-13T09:41:17.538296995Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1293079 len=1308 fin=false [2025-12-13T09:41:17.538301614Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.846483ms latest_rtt=46.134856ms srtt=46.205185ms min_rtt=34.428542ms rttvar=2.662769ms cwnd=64353 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3969384, delivered_time: Instant { tv_sec: 203, tv_nsec: 876977378 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 830842522 }, end_of_app_limited: 0, last_sent_packet: 3321, largest_acked: 3276, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 46.428641ms, delivered: 56495, prior_delivered: 3912889, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 830756613 }), send_elapsed: 46.428641ms, ack_elapsed: 46.220765ms, rtt: 46.134856ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740957, last_update: Instant { tv_sec: 203, tv_nsec: 877080991 }, next_time: Instant { tv_sec: 203, tv_nsec: 877080991 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.538314358Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3322 [2025-12-13T09:41:17.538317363Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1299437 len=1308 fin=false [2025-12-13T09:41:17.538322022Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.846433ms latest_rtt=46.134856ms srtt=46.205185ms min_rtt=34.428542ms rttvar=2.662769ms cwnd=64353 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3969384, delivered_time: Instant { tv_sec: 203, tv_nsec: 876977378 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 830842522 }, end_of_app_limited: 0, last_sent_packet: 3322, largest_acked: 3276, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 46.428641ms, delivered: 56495, prior_delivered: 3912889, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 830756613 }), send_elapsed: 46.428641ms, ack_elapsed: 46.220765ms, rtt: 46.134856ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740957, last_update: Instant { tv_sec: 203, tv_nsec: 877080991 }, next_time: Instant { tv_sec: 203, tv_nsec: 877080991 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.538337581Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3323 [2025-12-13T09:41:17.538340667Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1300331 len=1308 fin=false [2025-12-13T09:41:17.538345545Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.846042ms latest_rtt=46.134856ms srtt=46.205185ms min_rtt=34.428542ms rttvar=2.662769ms cwnd=64353 ssthresh=57603 bytes_in_flight=62664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3969384, delivered_time: Instant { tv_sec: 203, tv_nsec: 876977378 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 830842522 }, end_of_app_limited: 0, last_sent_packet: 3323, largest_acked: 3276, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 46.428641ms, delivered: 56495, prior_delivered: 3912889, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 830756613 }), send_elapsed: 46.428641ms, ack_elapsed: 46.220765ms, rtt: 46.134856ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740957, last_update: Instant { tv_sec: 203, tv_nsec: 877080991 }, next_time: Instant { tv_sec: 203, tv_nsec: 877080991 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.538358420Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3324 [2025-12-13T09:41:17.538361435Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1294387 len=1308 fin=false [2025-12-13T09:41:17.538366144Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.846383ms latest_rtt=46.134856ms srtt=46.205185ms min_rtt=34.428542ms rttvar=2.662769ms cwnd=64353 ssthresh=57603 bytes_in_flight=64014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3969384, delivered_time: Instant { tv_sec: 203, tv_nsec: 876977378 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 830842522 }, end_of_app_limited: 0, last_sent_packet: 3324, largest_acked: 3276, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 46.428641ms, delivered: 56495, prior_delivered: 3912889, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 830756613 }), send_elapsed: 46.428641ms, ack_elapsed: 46.220765ms, rtt: 46.134856ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740957, last_update: Instant { tv_sec: 203, tv_nsec: 877080991 }, next_time: Instant { tv_sec: 203, tv_nsec: 877080991 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.538381793Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=3325 [2025-12-13T09:41:17.538384889Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1300745 len=297 fin=false [2025-12-13T09:41:17.538389578Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.846352ms latest_rtt=46.134856ms srtt=46.205185ms min_rtt=34.428542ms rttvar=2.662769ms cwnd=64353 ssthresh=57603 bytes_in_flight=64353 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3969384, delivered_time: Instant { tv_sec: 203, tv_nsec: 876977378 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 830842522 }, end_of_app_limited: 0, last_sent_packet: 3325, largest_acked: 3276, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 46.428641ms, delivered: 56495, prior_delivered: 3912889, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 830756613 }), send_elapsed: 46.428641ms, ack_elapsed: 46.220765ms, rtt: 46.134856ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740957, last_update: Instant { tv_sec: 203, tv_nsec: 877080991 }, next_time: Instant { tv_sec: 203, tv_nsec: 877080991 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.538537703Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 877080991 } }) [2025-12-13T09:41:17.538549625Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.538556638Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.538566256Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.538569172Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.548898770Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.548910171Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.548916192Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=407 [2025-12-13T09:41:17.548922484Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[3223..3234, 3236..3286] ecn_counts=None [2025-12-13T09:41:17.548926682Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3277 [2025-12-13T09:41:17.548929437Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3278 [2025-12-13T09:41:17.548932082Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3279 [2025-12-13T09:41:17.548934737Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3280 [2025-12-13T09:41:17.548937342Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3281 [2025-12-13T09:41:17.548939977Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3282 [2025-12-13T09:41:17.548947811Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3283 [2025-12-13T09:41:17.548950747Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3284 [2025-12-13T09:41:17.548953392Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3285 [2025-12-13T09:41:17.548956017Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3286 [2025-12-13T09:41:17.548960775Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:17.548977166Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.548980532Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13258) [2025-12-13T09:41:17.548987505Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.548990621Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.548994999Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.549003144Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3326 [2025-12-13T09:41:17.549006571Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7518631 [2025-12-13T09:41:17.549009506Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1301639 len=1303 fin=false [2025-12-13T09:41:17.549016489Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.101049ms latest_rtt=43.028056ms srtt=45.787043ms min_rtt=34.428542ms rttvar=2.833358ms cwnd=64353 ssthresh=57603 bytes_in_flight=52445 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3982642, delivered_time: Instant { tv_sec: 203, tv_nsec: 887838646 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 844810590 }, end_of_app_limited: 0, last_sent_packet: 3326, largest_acked: 3286, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 49.350567ms, delivered: 52747, prior_delivered: 3929895, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 844688293 }), send_elapsed: 49.350567ms, ack_elapsed: 43.150353ms, rtt: 43.028056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756856, last_update: Instant { tv_sec: 203, tv_nsec: 887921009 }, next_time: Instant { tv_sec: 203, tv_nsec: 887921009 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.549032469Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3327 [2025-12-13T09:41:17.549035605Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1295695 len=1308 fin=false [2025-12-13T09:41:17.549040544Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.109785ms latest_rtt=43.028056ms srtt=45.787043ms min_rtt=34.428542ms rttvar=2.833358ms cwnd=64353 ssthresh=57603 bytes_in_flight=53795 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3982642, delivered_time: Instant { tv_sec: 203, tv_nsec: 887838646 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 844810590 }, end_of_app_limited: 0, last_sent_packet: 3327, largest_acked: 3286, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 49.350567ms, delivered: 52747, prior_delivered: 3929895, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 844688293 }), send_elapsed: 49.350567ms, ack_elapsed: 43.150353ms, rtt: 43.028056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756856, last_update: Instant { tv_sec: 203, tv_nsec: 887921009 }, next_time: Instant { tv_sec: 203, tv_nsec: 887921009 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.549057545Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3328 [2025-12-13T09:41:17.549060641Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1301042 len=1308 fin=false [2025-12-13T09:41:17.549065520Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.110066ms latest_rtt=43.028056ms srtt=45.787043ms min_rtt=34.428542ms rttvar=2.833358ms cwnd=64353 ssthresh=57603 bytes_in_flight=55145 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3982642, delivered_time: Instant { tv_sec: 203, tv_nsec: 887838646 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 844810590 }, end_of_app_limited: 0, last_sent_packet: 3328, largest_acked: 3286, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 49.350567ms, delivered: 52747, prior_delivered: 3929895, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 844688293 }), send_elapsed: 49.350567ms, ack_elapsed: 43.150353ms, rtt: 43.028056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756856, last_update: Instant { tv_sec: 203, tv_nsec: 887921009 }, next_time: Instant { tv_sec: 203, tv_nsec: 887921009 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.549097620Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3329 [2025-12-13T09:41:17.549103641Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1302942 len=1308 fin=false [2025-12-13T09:41:17.549109242Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.087453ms latest_rtt=43.028056ms srtt=45.787043ms min_rtt=34.428542ms rttvar=2.833358ms cwnd=64353 ssthresh=57603 bytes_in_flight=56495 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3982642, delivered_time: Instant { tv_sec: 203, tv_nsec: 887838646 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 844810590 }, end_of_app_limited: 0, last_sent_packet: 3329, largest_acked: 3286, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 49.350567ms, delivered: 52747, prior_delivered: 3929895, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 844688293 }), send_elapsed: 49.350567ms, ack_elapsed: 43.150353ms, rtt: 43.028056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756856, last_update: Instant { tv_sec: 203, tv_nsec: 887921009 }, next_time: Instant { tv_sec: 203, tv_nsec: 887921009 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.549123248Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3330 [2025-12-13T09:41:17.549129860Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1297003 len=1308 fin=false [2025-12-13T09:41:17.549134839Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.106349ms latest_rtt=43.028056ms srtt=45.787043ms min_rtt=34.428542ms rttvar=2.833358ms cwnd=64353 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3982642, delivered_time: Instant { tv_sec: 203, tv_nsec: 887838646 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 844810590 }, end_of_app_limited: 0, last_sent_packet: 3330, largest_acked: 3286, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 49.350567ms, delivered: 52747, prior_delivered: 3929895, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 844688293 }), send_elapsed: 49.350567ms, ack_elapsed: 43.150353ms, rtt: 43.028056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756856, last_update: Instant { tv_sec: 203, tv_nsec: 887921009 }, next_time: Instant { tv_sec: 203, tv_nsec: 887921009 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.549147963Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3331 [2025-12-13T09:41:17.549150959Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1302350 len=1308 fin=false [2025-12-13T09:41:17.549155668Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.110526ms latest_rtt=43.028056ms srtt=45.787043ms min_rtt=34.428542ms rttvar=2.833358ms cwnd=64353 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3982642, delivered_time: Instant { tv_sec: 203, tv_nsec: 887838646 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 844810590 }, end_of_app_limited: 0, last_sent_packet: 3331, largest_acked: 3286, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 49.350567ms, delivered: 52747, prior_delivered: 3929895, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 844688293 }), send_elapsed: 49.350567ms, ack_elapsed: 43.150353ms, rtt: 43.028056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756856, last_update: Instant { tv_sec: 203, tv_nsec: 887921009 }, next_time: Instant { tv_sec: 203, tv_nsec: 887921009 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.549168462Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3333 [2025-12-13T09:41:17.549171447Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1304250 len=1308 fin=false [2025-12-13T09:41:17.549176146Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.110627ms latest_rtt=43.028056ms srtt=45.787043ms min_rtt=34.428542ms rttvar=2.833358ms cwnd=64353 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3982642, delivered_time: Instant { tv_sec: 203, tv_nsec: 887838646 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 844810590 }, end_of_app_limited: 0, last_sent_packet: 3333, largest_acked: 3286, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 49.350567ms, delivered: 52747, prior_delivered: 3929895, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 844688293 }), send_elapsed: 49.350567ms, ack_elapsed: 43.150353ms, rtt: 43.028056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756856, last_update: Instant { tv_sec: 203, tv_nsec: 887921009 }, next_time: Instant { tv_sec: 203, tv_nsec: 887921009 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.549191815Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3334 [2025-12-13T09:41:17.549194911Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1298311 len=1308 fin=false [2025-12-13T09:41:17.549199640Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.110316ms latest_rtt=43.028056ms srtt=45.787043ms min_rtt=34.428542ms rttvar=2.833358ms cwnd=64353 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3982642, delivered_time: Instant { tv_sec: 203, tv_nsec: 887838646 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 844810590 }, end_of_app_limited: 0, last_sent_packet: 3334, largest_acked: 3286, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 49.350567ms, delivered: 52747, prior_delivered: 3929895, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 844688293 }), send_elapsed: 49.350567ms, ack_elapsed: 43.150353ms, rtt: 43.028056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756856, last_update: Instant { tv_sec: 203, tv_nsec: 887921009 }, next_time: Instant { tv_sec: 203, tv_nsec: 887921009 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.549212524Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3335 [2025-12-13T09:41:17.549215519Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1303658 len=1308 fin=false [2025-12-13T09:41:17.549220098Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.110717ms latest_rtt=43.028056ms srtt=45.787043ms min_rtt=34.428542ms rttvar=2.833358ms cwnd=64353 ssthresh=57603 bytes_in_flight=63245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3982642, delivered_time: Instant { tv_sec: 203, tv_nsec: 887838646 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 844810590 }, end_of_app_limited: 0, last_sent_packet: 3335, largest_acked: 3286, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 49.350567ms, delivered: 52747, prior_delivered: 3929895, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 844688293 }), send_elapsed: 49.350567ms, ack_elapsed: 43.150353ms, rtt: 43.028056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756856, last_update: Instant { tv_sec: 203, tv_nsec: 887921009 }, next_time: Instant { tv_sec: 203, tv_nsec: 887921009 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.549247549Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=3336 [2025-12-13T09:41:17.549253450Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1305558 len=1066 fin=false [2025-12-13T09:41:17.549263929Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.098144ms latest_rtt=43.028056ms srtt=45.787043ms min_rtt=34.428542ms rttvar=2.833358ms cwnd=64353 ssthresh=57603 bytes_in_flight=64353 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3982642, delivered_time: Instant { tv_sec: 203, tv_nsec: 887838646 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 844810590 }, end_of_app_limited: 0, last_sent_packet: 3336, largest_acked: 3286, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 49.350567ms, delivered: 52747, prior_delivered: 3929895, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 844688293 }), send_elapsed: 49.350567ms, ack_elapsed: 43.150353ms, rtt: 43.028056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756856, last_update: Instant { tv_sec: 203, tv_nsec: 887921009 }, next_time: Instant { tv_sec: 203, tv_nsec: 887921009 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.549409661Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 887921009 } }) [2025-12-13T09:41:17.549421603Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.549428676Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.549439135Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.549444125Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.559532134Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.559543214Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.559549195Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=408 [2025-12-13T09:41:17.559555607Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[3223..3234, 3236..3296] ecn_counts=None [2025-12-13T09:41:17.559559825Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3287 [2025-12-13T09:41:17.559562630Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3288 [2025-12-13T09:41:17.559565255Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3289 [2025-12-13T09:41:17.559567890Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3290 [2025-12-13T09:41:17.559570555Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3291 [2025-12-13T09:41:17.559573170Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3292 [2025-12-13T09:41:17.559575825Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3293 [2025-12-13T09:41:17.559578420Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3294 [2025-12-13T09:41:17.559581054Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3295 [2025-12-13T09:41:17.559588749Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3296 [2025-12-13T09:41:17.559593718Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:17.559627992Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.559634484Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12956) [2025-12-13T09:41:17.559652237Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.559658148Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.559665442Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.559674759Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3337 [2025-12-13T09:41:17.559678115Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7518631 [2025-12-13T09:41:17.559681000Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1299619 len=1303 fin=false [2025-12-13T09:41:17.559688805Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.212795ms latest_rtt=42.57919ms srtt=45.36606ms min_rtt=34.428542ms rttvar=2.966981ms cwnd=64353 ssthresh=57603 bytes_in_flight=52747 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3995598, delivered_time: Instant { tv_sec: 203, tv_nsec: 898471578 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 855892388 }, end_of_app_limited: 0, last_sent_packet: 3337, largest_acked: 3296, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 49.358823ms, delivered: 52203, prior_delivered: 3943395, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 855756285 }), send_elapsed: 49.358823ms, ack_elapsed: 42.715293ms, rtt: 42.57919ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773159, last_update: Instant { tv_sec: 203, tv_nsec: 898591612 }, next_time: Instant { tv_sec: 203, tv_nsec: 898591612 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.559705316Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3338 [2025-12-13T09:41:17.559708462Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1304966 len=1308 fin=false [2025-12-13T09:41:17.559713451Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.222954ms latest_rtt=42.57919ms srtt=45.36606ms min_rtt=34.428542ms rttvar=2.966981ms cwnd=64353 ssthresh=57603 bytes_in_flight=54097 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3995598, delivered_time: Instant { tv_sec: 203, tv_nsec: 898471578 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 855892388 }, end_of_app_limited: 0, last_sent_packet: 3338, largest_acked: 3296, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 49.358823ms, delivered: 52203, prior_delivered: 3943395, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 855756285 }), send_elapsed: 49.358823ms, ack_elapsed: 42.715293ms, rtt: 42.57919ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773159, last_update: Instant { tv_sec: 203, tv_nsec: 898591612 }, next_time: Instant { tv_sec: 203, tv_nsec: 898591612 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.559731274Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3339 [2025-12-13T09:41:17.559734450Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1306624 len=1308 fin=false [2025-12-13T09:41:17.559739419Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.223284ms latest_rtt=42.57919ms srtt=45.36606ms min_rtt=34.428542ms rttvar=2.966981ms cwnd=64353 ssthresh=57603 bytes_in_flight=55447 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3995598, delivered_time: Instant { tv_sec: 203, tv_nsec: 898471578 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 855892388 }, end_of_app_limited: 0, last_sent_packet: 3339, largest_acked: 3296, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 49.358823ms, delivered: 52203, prior_delivered: 3943395, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 855756285 }), send_elapsed: 49.358823ms, ack_elapsed: 42.715293ms, rtt: 42.57919ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773159, last_update: Instant { tv_sec: 203, tv_nsec: 898591612 }, next_time: Instant { tv_sec: 203, tv_nsec: 898591612 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.559752373Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3340 [2025-12-13T09:41:17.559755399Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1300922 len=1308 fin=false [2025-12-13T09:41:17.559760218Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.223905ms latest_rtt=42.57919ms srtt=45.36606ms min_rtt=34.428542ms rttvar=2.966981ms cwnd=64353 ssthresh=57603 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3995598, delivered_time: Instant { tv_sec: 203, tv_nsec: 898471578 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 855892388 }, end_of_app_limited: 0, last_sent_packet: 3340, largest_acked: 3296, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 49.358823ms, delivered: 52203, prior_delivered: 3943395, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 855756285 }), send_elapsed: 49.358823ms, ack_elapsed: 42.715293ms, rtt: 42.57919ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773159, last_update: Instant { tv_sec: 203, tv_nsec: 898591612 }, next_time: Instant { tv_sec: 203, tv_nsec: 898591612 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.559772942Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3341 [2025-12-13T09:41:17.559775947Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1306274 len=1308 fin=false [2025-12-13T09:41:17.559780545Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.224276ms latest_rtt=42.57919ms srtt=45.36606ms min_rtt=34.428542ms rttvar=2.966981ms cwnd=64353 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3995598, delivered_time: Instant { tv_sec: 203, tv_nsec: 898471578 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 855892388 }, end_of_app_limited: 0, last_sent_packet: 3341, largest_acked: 3296, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 49.358823ms, delivered: 52203, prior_delivered: 3943395, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 855756285 }), send_elapsed: 49.358823ms, ack_elapsed: 42.715293ms, rtt: 42.57919ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773159, last_update: Instant { tv_sec: 203, tv_nsec: 898591612 }, next_time: Instant { tv_sec: 203, tv_nsec: 898591612 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.559796074Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3342 [2025-12-13T09:41:17.559799130Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1307932 len=1308 fin=false [2025-12-13T09:41:17.559803889Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.224026ms latest_rtt=42.57919ms srtt=45.36606ms min_rtt=34.428542ms rttvar=2.966981ms cwnd=64353 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3995598, delivered_time: Instant { tv_sec: 203, tv_nsec: 898471578 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 855892388 }, end_of_app_limited: 0, last_sent_packet: 3342, largest_acked: 3296, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 49.358823ms, delivered: 52203, prior_delivered: 3943395, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 855756285 }), send_elapsed: 49.358823ms, ack_elapsed: 42.715293ms, rtt: 42.57919ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773159, last_update: Instant { tv_sec: 203, tv_nsec: 898591612 }, next_time: Instant { tv_sec: 203, tv_nsec: 898591612 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.559816593Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3343 [2025-12-13T09:41:17.559819628Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1302230 len=1308 fin=false [2025-12-13T09:41:17.559824337Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.224126ms latest_rtt=42.57919ms srtt=45.36606ms min_rtt=34.428542ms rttvar=2.966981ms cwnd=64353 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3995598, delivered_time: Instant { tv_sec: 203, tv_nsec: 898471578 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 855892388 }, end_of_app_limited: 0, last_sent_packet: 3343, largest_acked: 3296, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 49.358823ms, delivered: 52203, prior_delivered: 3943395, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 855756285 }), send_elapsed: 49.358823ms, ack_elapsed: 42.715293ms, rtt: 42.57919ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773159, last_update: Instant { tv_sec: 203, tv_nsec: 898591612 }, next_time: Instant { tv_sec: 203, tv_nsec: 898591612 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.559839896Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3344 [2025-12-13T09:41:17.559843002Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1307582 len=1308 fin=false [2025-12-13T09:41:17.559847741Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.223815ms latest_rtt=42.57919ms srtt=45.36606ms min_rtt=34.428542ms rttvar=2.966981ms cwnd=64353 ssthresh=57603 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3995598, delivered_time: Instant { tv_sec: 203, tv_nsec: 898471578 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 855892388 }, end_of_app_limited: 0, last_sent_packet: 3344, largest_acked: 3296, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 49.358823ms, delivered: 52203, prior_delivered: 3943395, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 855756285 }), send_elapsed: 49.358823ms, ack_elapsed: 42.715293ms, rtt: 42.57919ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773159, last_update: Instant { tv_sec: 203, tv_nsec: 898591612 }, next_time: Instant { tv_sec: 203, tv_nsec: 898591612 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.559860585Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3345 [2025-12-13T09:41:17.559863620Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1309240 len=1308 fin=false [2025-12-13T09:41:17.559868189Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.224246ms latest_rtt=42.57919ms srtt=45.36606ms min_rtt=34.428542ms rttvar=2.966981ms cwnd=64353 ssthresh=57603 bytes_in_flight=63547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3995598, delivered_time: Instant { tv_sec: 203, tv_nsec: 898471578 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 855892388 }, end_of_app_limited: 0, last_sent_packet: 3345, largest_acked: 3296, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 49.358823ms, delivered: 52203, prior_delivered: 3943395, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 855756285 }), send_elapsed: 49.358823ms, ack_elapsed: 42.715293ms, rtt: 42.57919ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773159, last_update: Instant { tv_sec: 203, tv_nsec: 898591612 }, next_time: Instant { tv_sec: 203, tv_nsec: 898591612 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.559880862Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=3346 [2025-12-13T09:41:17.559883898Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1303538 len=764 fin=false [2025-12-13T09:41:17.559891272Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.22152ms latest_rtt=42.57919ms srtt=45.36606ms min_rtt=34.428542ms rttvar=2.966981ms cwnd=64353 ssthresh=57603 bytes_in_flight=64353 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 3995598, delivered_time: Instant { tv_sec: 203, tv_nsec: 898471578 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 855892388 }, end_of_app_limited: 0, last_sent_packet: 3346, largest_acked: 3296, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 49.358823ms, delivered: 52203, prior_delivered: 3943395, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 855756285 }), send_elapsed: 49.358823ms, ack_elapsed: 42.715293ms, rtt: 42.57919ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773159, last_update: Instant { tv_sec: 203, tv_nsec: 898591612 }, next_time: Instant { tv_sec: 203, tv_nsec: 898591612 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.560057340Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 898591612 } }) [2025-12-13T09:41:17.560068992Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.560076456Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.560104098Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.560107093Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.570735077Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.570748642Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.570754863Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=409 [2025-12-13T09:41:17.570761065Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=40 blocks=[3267..3306] ecn_counts=None [2025-12-13T09:41:17.570765173Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3297 [2025-12-13T09:41:17.570767968Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3298 [2025-12-13T09:41:17.570770593Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3299 [2025-12-13T09:41:17.570773257Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3300 [2025-12-13T09:41:17.570775893Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3301 [2025-12-13T09:41:17.570778517Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3302 [2025-12-13T09:41:17.570781142Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3303 [2025-12-13T09:41:17.570783797Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3304 [2025-12-13T09:41:17.570786412Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3305 [2025-12-13T09:41:17.570789037Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3306 [2025-12-13T09:41:17.570794076Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:17.570810527Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.570819053Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:17.570826286Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.570829372Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.570833930Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.570842126Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3347 [2025-12-13T09:41:17.570845532Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7518631 [2025-12-13T09:41:17.570848437Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1308890 len=1303 fin=false [2025-12-13T09:41:17.570855441Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.826798ms latest_rtt=42.738337ms srtt=44.997594ms min_rtt=34.428542ms rttvar=2.962165ms cwnd=64353 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4009098, delivered_time: Instant { tv_sec: 203, tv_nsec: 909677297 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 866938960 }, end_of_app_limited: 0, last_sent_packet: 3347, largest_acked: 3306, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 50.256152ms, delivered: 52203, prior_delivered: 3956895, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 866773041 }), send_elapsed: 50.256152ms, ack_elapsed: 42.904256ms, rtt: 42.738337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1787678, last_update: Instant { tv_sec: 203, tv_nsec: 909759951 }, next_time: Instant { tv_sec: 203, tv_nsec: 909759951 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.570871620Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3348 [2025-12-13T09:41:17.570874786Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1310548 len=1308 fin=false [2025-12-13T09:41:17.570879856Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.835223ms latest_rtt=42.738337ms srtt=44.997594ms min_rtt=34.428542ms rttvar=2.962165ms cwnd=64353 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4009098, delivered_time: Instant { tv_sec: 203, tv_nsec: 909677297 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 866938960 }, end_of_app_limited: 0, last_sent_packet: 3348, largest_acked: 3306, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 50.256152ms, delivered: 52203, prior_delivered: 3956895, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 866773041 }), send_elapsed: 50.256152ms, ack_elapsed: 42.904256ms, rtt: 42.738337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1787678, last_update: Instant { tv_sec: 203, tv_nsec: 909759951 }, next_time: Instant { tv_sec: 203, tv_nsec: 909759951 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.570893171Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3349 [2025-12-13T09:41:17.570899523Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1304302 len=1308 fin=false [2025-12-13T09:41:17.570913689Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.823362ms latest_rtt=42.738337ms srtt=44.997594ms min_rtt=34.428542ms rttvar=2.962165ms cwnd=64353 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4009098, delivered_time: Instant { tv_sec: 203, tv_nsec: 909677297 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 866938960 }, end_of_app_limited: 0, last_sent_packet: 3349, largest_acked: 3306, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 50.256152ms, delivered: 52203, prior_delivered: 3956895, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 866773041 }), send_elapsed: 50.256152ms, ack_elapsed: 42.904256ms, rtt: 42.738337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1787678, last_update: Instant { tv_sec: 203, tv_nsec: 909759951 }, next_time: Instant { tv_sec: 203, tv_nsec: 909759951 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.570927284Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3350 [2025-12-13T09:41:17.570930350Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1310193 len=1308 fin=false [2025-12-13T09:41:17.570935189Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.835925ms latest_rtt=42.738337ms srtt=44.997594ms min_rtt=34.428542ms rttvar=2.962165ms cwnd=64353 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4009098, delivered_time: Instant { tv_sec: 203, tv_nsec: 909677297 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 866938960 }, end_of_app_limited: 0, last_sent_packet: 3350, largest_acked: 3306, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 50.256152ms, delivered: 52203, prior_delivered: 3956895, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 866773041 }), send_elapsed: 50.256152ms, ack_elapsed: 42.904256ms, rtt: 42.738337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1787678, last_update: Instant { tv_sec: 203, tv_nsec: 909759951 }, next_time: Instant { tv_sec: 203, tv_nsec: 909759951 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.570948013Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3351 [2025-12-13T09:41:17.570951048Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1311856 len=1308 fin=false [2025-12-13T09:41:17.570955677Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.836526ms latest_rtt=42.738337ms srtt=44.997594ms min_rtt=34.428542ms rttvar=2.962165ms cwnd=64353 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4009098, delivered_time: Instant { tv_sec: 203, tv_nsec: 909677297 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 866938960 }, end_of_app_limited: 0, last_sent_packet: 3351, largest_acked: 3306, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 50.256152ms, delivered: 52203, prior_delivered: 3956895, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 866773041 }), send_elapsed: 50.256152ms, ack_elapsed: 42.904256ms, rtt: 42.738337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1787678, last_update: Instant { tv_sec: 203, tv_nsec: 909759951 }, next_time: Instant { tv_sec: 203, tv_nsec: 909759951 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.570971366Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3352 [2025-12-13T09:41:17.570974412Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1305610 len=1308 fin=false [2025-12-13T09:41:17.570979091Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.836205ms latest_rtt=42.738337ms srtt=44.997594ms min_rtt=34.428542ms rttvar=2.962165ms cwnd=64353 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4009098, delivered_time: Instant { tv_sec: 203, tv_nsec: 909677297 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 866938960 }, end_of_app_limited: 0, last_sent_packet: 3352, largest_acked: 3306, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 50.256152ms, delivered: 52203, prior_delivered: 3956895, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 866773041 }), send_elapsed: 50.256152ms, ack_elapsed: 42.904256ms, rtt: 42.738337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1787678, last_update: Instant { tv_sec: 203, tv_nsec: 909759951 }, next_time: Instant { tv_sec: 203, tv_nsec: 909759951 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.570991995Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3353 [2025-12-13T09:41:17.570995030Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1311501 len=1308 fin=false [2025-12-13T09:41:17.570999709Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.836346ms latest_rtt=42.738337ms srtt=44.997594ms min_rtt=34.428542ms rttvar=2.962165ms cwnd=64353 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4009098, delivered_time: Instant { tv_sec: 203, tv_nsec: 909677297 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 866938960 }, end_of_app_limited: 0, last_sent_packet: 3353, largest_acked: 3306, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 50.256152ms, delivered: 52203, prior_delivered: 3956895, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 866773041 }), send_elapsed: 50.256152ms, ack_elapsed: 42.904256ms, rtt: 42.738337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1787678, last_update: Instant { tv_sec: 203, tv_nsec: 909759951 }, next_time: Instant { tv_sec: 203, tv_nsec: 909759951 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.571015348Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3354 [2025-12-13T09:41:17.571018444Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1313164 len=1308 fin=false [2025-12-13T09:41:17.571023173Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.836155ms latest_rtt=42.738337ms srtt=44.997594ms min_rtt=34.428542ms rttvar=2.962165ms cwnd=64353 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4009098, delivered_time: Instant { tv_sec: 203, tv_nsec: 909677297 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 866938960 }, end_of_app_limited: 0, last_sent_packet: 3354, largest_acked: 3306, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 50.256152ms, delivered: 52203, prior_delivered: 3956895, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 866773041 }), send_elapsed: 50.256152ms, ack_elapsed: 42.904256ms, rtt: 42.738337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1787678, last_update: Instant { tv_sec: 203, tv_nsec: 909759951 }, next_time: Instant { tv_sec: 203, tv_nsec: 909759951 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.571036097Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3355 [2025-12-13T09:41:17.571039142Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1306918 len=1308 fin=false [2025-12-13T09:41:17.571043811Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.836306ms latest_rtt=42.738337ms srtt=44.997594ms min_rtt=34.428542ms rttvar=2.962165ms cwnd=64353 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4009098, delivered_time: Instant { tv_sec: 203, tv_nsec: 909677297 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 866938960 }, end_of_app_limited: 0, last_sent_packet: 3355, largest_acked: 3306, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 50.256152ms, delivered: 52203, prior_delivered: 3956895, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 866773041 }), send_elapsed: 50.256152ms, ack_elapsed: 42.904256ms, rtt: 42.738337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1787678, last_update: Instant { tv_sec: 203, tv_nsec: 909759951 }, next_time: Instant { tv_sec: 203, tv_nsec: 909759951 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.571056685Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3356 [2025-12-13T09:41:17.571059701Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1312809 len=1308 fin=false [2025-12-13T09:41:17.571064399Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.836376ms latest_rtt=42.738337ms srtt=44.997594ms min_rtt=34.428542ms rttvar=2.962165ms cwnd=64353 ssthresh=57603 bytes_in_flight=64353 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4009098, delivered_time: Instant { tv_sec: 203, tv_nsec: 909677297 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 866938960 }, end_of_app_limited: 0, last_sent_packet: 3356, largest_acked: 3306, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 50.256152ms, delivered: 52203, prior_delivered: 3956895, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 866773041 }), send_elapsed: 50.256152ms, ack_elapsed: 42.904256ms, rtt: 42.738337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1787678, last_update: Instant { tv_sec: 203, tv_nsec: 909759951 }, next_time: Instant { tv_sec: 203, tv_nsec: 909759951 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.571241629Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 909759951 } }) [2025-12-13T09:41:17.571255895Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.571260885Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.571267858Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.571278007Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.571283346Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.581613306Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.581623334Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.581629355Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=410 [2025-12-13T09:41:17.581635517Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[3267..3316] ecn_counts=None [2025-12-13T09:41:17.581639574Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3307 [2025-12-13T09:41:17.581642360Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3308 [2025-12-13T09:41:17.581645035Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3309 [2025-12-13T09:41:17.581647689Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3310 [2025-12-13T09:41:17.581650334Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3311 [2025-12-13T09:41:17.581652959Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3312 [2025-12-13T09:41:17.581655584Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3313 [2025-12-13T09:41:17.581658219Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3314 [2025-12-13T09:41:17.581660844Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3315 [2025-12-13T09:41:17.581663489Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3316 [2025-12-13T09:41:17.581668218Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:17.581671354Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:17.581687323Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.581690629Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:17.581707331Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.581710566Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.581714985Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.581724042Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3357 [2025-12-13T09:41:17.581727418Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=11 blocks=[406..410] ecn_counts=None [2025-12-13T09:41:17.581730834Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7518631 [2025-12-13T09:41:17.581733649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1314472 len=1297 fin=false [2025-12-13T09:41:17.581741314Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.356776ms latest_rtt=43.470808ms srtt=44.783745ms min_rtt=34.428542ms rttvar=2.649319ms cwnd=64353 ssthresh=57603 bytes_in_flight=52203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4022598, delivered_time: Instant { tv_sec: 203, tv_nsec: 920551799 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 877080991 }, end_of_app_limited: 0, last_sent_packet: 3357, largest_acked: 3316, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 46.238469ms, delivered: 53214, prior_delivered: 3969384, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 876977378 }), send_elapsed: 46.238469ms, ack_elapsed: 43.574421ms, rtt: 43.470808ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796215, last_update: Instant { tv_sec: 203, tv_nsec: 920641065 }, next_time: Instant { tv_sec: 203, tv_nsec: 920641065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.581757785Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3358 [2025-12-13T09:41:17.581760870Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1308226 len=1308 fin=false [2025-12-13T09:41:17.581765829Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.370252ms latest_rtt=43.470808ms srtt=44.783745ms min_rtt=34.428542ms rttvar=2.649319ms cwnd=64353 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4022598, delivered_time: Instant { tv_sec: 203, tv_nsec: 920551799 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 877080991 }, end_of_app_limited: 0, last_sent_packet: 3358, largest_acked: 3316, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 46.238469ms, delivered: 53214, prior_delivered: 3969384, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 876977378 }), send_elapsed: 46.238469ms, ack_elapsed: 43.574421ms, rtt: 43.470808ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796215, last_update: Instant { tv_sec: 203, tv_nsec: 920641065 }, next_time: Instant { tv_sec: 203, tv_nsec: 920641065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.581779455Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3359 [2025-12-13T09:41:17.581785927Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1314117 len=1308 fin=false [2025-12-13T09:41:17.581790816Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.367286ms latest_rtt=43.470808ms srtt=44.783745ms min_rtt=34.428542ms rttvar=2.649319ms cwnd=64353 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4022598, delivered_time: Instant { tv_sec: 203, tv_nsec: 920551799 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 877080991 }, end_of_app_limited: 0, last_sent_packet: 3359, largest_acked: 3316, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 46.238469ms, delivered: 53214, prior_delivered: 3969384, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 876977378 }), send_elapsed: 46.238469ms, ack_elapsed: 43.574421ms, rtt: 43.470808ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796215, last_update: Instant { tv_sec: 203, tv_nsec: 920641065 }, next_time: Instant { tv_sec: 203, tv_nsec: 920641065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.581804241Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3360 [2025-12-13T09:41:17.581807266Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1315769 len=1308 fin=false [2025-12-13T09:41:17.581811915Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.371093ms latest_rtt=43.470808ms srtt=44.783745ms min_rtt=34.428542ms rttvar=2.649319ms cwnd=64353 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4022598, delivered_time: Instant { tv_sec: 203, tv_nsec: 920551799 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 877080991 }, end_of_app_limited: 0, last_sent_packet: 3360, largest_acked: 3316, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 46.238469ms, delivered: 53214, prior_delivered: 3969384, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 876977378 }), send_elapsed: 46.238469ms, ack_elapsed: 43.574421ms, rtt: 43.470808ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796215, last_update: Instant { tv_sec: 203, tv_nsec: 920641065 }, next_time: Instant { tv_sec: 203, tv_nsec: 920641065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.581824979Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3361 [2025-12-13T09:41:17.581827955Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1309534 len=1308 fin=false [2025-12-13T09:41:17.581832594Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.371323ms latest_rtt=43.470808ms srtt=44.783745ms min_rtt=34.428542ms rttvar=2.649319ms cwnd=64353 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4022598, delivered_time: Instant { tv_sec: 203, tv_nsec: 920551799 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 877080991 }, end_of_app_limited: 0, last_sent_packet: 3361, largest_acked: 3316, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 46.238469ms, delivered: 53214, prior_delivered: 3969384, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 876977378 }), send_elapsed: 46.238469ms, ack_elapsed: 43.574421ms, rtt: 43.470808ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796215, last_update: Instant { tv_sec: 203, tv_nsec: 920641065 }, next_time: Instant { tv_sec: 203, tv_nsec: 920641065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.581853302Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3362 [2025-12-13T09:41:17.581856468Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1315425 len=1308 fin=false [2025-12-13T09:41:17.581861327Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.370381ms latest_rtt=43.470808ms srtt=44.783745ms min_rtt=34.428542ms rttvar=2.649319ms cwnd=64353 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4022598, delivered_time: Instant { tv_sec: 203, tv_nsec: 920551799 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 877080991 }, end_of_app_limited: 0, last_sent_packet: 3362, largest_acked: 3316, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 46.238469ms, delivered: 53214, prior_delivered: 3969384, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 876977378 }), send_elapsed: 46.238469ms, ack_elapsed: 43.574421ms, rtt: 43.470808ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796215, last_update: Instant { tv_sec: 203, tv_nsec: 920641065 }, next_time: Instant { tv_sec: 203, tv_nsec: 920641065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.581874712Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3363 [2025-12-13T09:41:17.581877728Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1317077 len=1308 fin=false [2025-12-13T09:41:17.581882396Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.371123ms latest_rtt=43.470808ms srtt=44.783745ms min_rtt=34.428542ms rttvar=2.649319ms cwnd=64353 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4022598, delivered_time: Instant { tv_sec: 203, tv_nsec: 920551799 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 877080991 }, end_of_app_limited: 0, last_sent_packet: 3363, largest_acked: 3316, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 46.238469ms, delivered: 53214, prior_delivered: 3969384, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 876977378 }), send_elapsed: 46.238469ms, ack_elapsed: 43.574421ms, rtt: 43.470808ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796215, last_update: Instant { tv_sec: 203, tv_nsec: 920641065 }, next_time: Instant { tv_sec: 203, tv_nsec: 920641065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.581898576Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3364 [2025-12-13T09:41:17.581901682Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1310842 len=1308 fin=false [2025-12-13T09:41:17.581906461Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.370822ms latest_rtt=43.470808ms srtt=44.783745ms min_rtt=34.428542ms rttvar=2.649319ms cwnd=64353 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4022598, delivered_time: Instant { tv_sec: 203, tv_nsec: 920551799 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 877080991 }, end_of_app_limited: 0, last_sent_packet: 3364, largest_acked: 3316, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 46.238469ms, delivered: 53214, prior_delivered: 3969384, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 876977378 }), send_elapsed: 46.238469ms, ack_elapsed: 43.574421ms, rtt: 43.470808ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796215, last_update: Instant { tv_sec: 203, tv_nsec: 920641065 }, next_time: Instant { tv_sec: 203, tv_nsec: 920641065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.581919786Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3365 [2025-12-13T09:41:17.581922812Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1316733 len=1308 fin=false [2025-12-13T09:41:17.581927470Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.371113ms latest_rtt=43.470808ms srtt=44.783745ms min_rtt=34.428542ms rttvar=2.649319ms cwnd=64353 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4022598, delivered_time: Instant { tv_sec: 203, tv_nsec: 920551799 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 877080991 }, end_of_app_limited: 0, last_sent_packet: 3365, largest_acked: 3316, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 46.238469ms, delivered: 53214, prior_delivered: 3969384, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 876977378 }), send_elapsed: 46.238469ms, ack_elapsed: 43.574421ms, rtt: 43.470808ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796215, last_update: Instant { tv_sec: 203, tv_nsec: 920641065 }, next_time: Instant { tv_sec: 203, tv_nsec: 920641065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.581940605Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3366 [2025-12-13T09:41:17.581943620Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1318385 len=1308 fin=false [2025-12-13T09:41:17.581958718Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.360704ms latest_rtt=43.470808ms srtt=44.783745ms min_rtt=34.428542ms rttvar=2.649319ms cwnd=64353 ssthresh=57603 bytes_in_flight=64353 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4022598, delivered_time: Instant { tv_sec: 203, tv_nsec: 920551799 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 877080991 }, end_of_app_limited: 0, last_sent_packet: 3366, largest_acked: 3316, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 46.238469ms, delivered: 53214, prior_delivered: 3969384, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 876977378 }), send_elapsed: 46.238469ms, ack_elapsed: 43.574421ms, rtt: 43.470808ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796215, last_update: Instant { tv_sec: 203, tv_nsec: 920641065 }, next_time: Instant { tv_sec: 203, tv_nsec: 920641065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.582131971Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 920641065 } }) [2025-12-13T09:41:17.582146898Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.582151978Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.582158971Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.582169360Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.582173388Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.591828982Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.591838409Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.591844240Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=411 [2025-12-13T09:41:17.591850422Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[3267..3326] ecn_counts=None [2025-12-13T09:41:17.591854530Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3317 [2025-12-13T09:41:17.591857295Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3318 [2025-12-13T09:41:17.591859929Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3319 [2025-12-13T09:41:17.591862545Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3320 [2025-12-13T09:41:17.591865159Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3321 [2025-12-13T09:41:17.591867804Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3322 [2025-12-13T09:41:17.591870509Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3323 [2025-12-13T09:41:17.591873144Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3324 [2025-12-13T09:41:17.591875779Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3325 [2025-12-13T09:41:17.591878394Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3326 [2025-12-13T09:41:17.591883163Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:17.591899243Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.591902519Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12489) [2025-12-13T09:41:17.591909312Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.591917547Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.591922045Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.591930230Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3367 [2025-12-13T09:41:17.591933607Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7518631 [2025-12-13T09:41:17.591936552Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1312150 len=1303 fin=false [2025-12-13T09:41:17.591943495Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.555193ms latest_rtt=42.845675ms srtt=44.520485ms min_rtt=34.428542ms rttvar=2.513506ms cwnd=64353 ssthresh=57603 bytes_in_flight=53214 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4035087, delivered_time: Instant { tv_sec: 203, tv_nsec: 930766684 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 887921009 }, end_of_app_limited: 0, last_sent_packet: 3367, largest_acked: 3326, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 43.110419ms, delivered: 52445, prior_delivered: 3982642, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 887838646 }), send_elapsed: 43.110419ms, ack_elapsed: 42.928038ms, rtt: 42.845675ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806836, last_update: Instant { tv_sec: 203, tv_nsec: 930848135 }, next_time: Instant { tv_sec: 203, tv_nsec: 930848135 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.591959425Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3368 [2025-12-13T09:41:17.591962591Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1318041 len=1308 fin=false [2025-12-13T09:41:17.591967420Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.563889ms latest_rtt=42.845675ms srtt=44.520485ms min_rtt=34.428542ms rttvar=2.513506ms cwnd=64353 ssthresh=57603 bytes_in_flight=54564 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4035087, delivered_time: Instant { tv_sec: 203, tv_nsec: 930766684 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 887921009 }, end_of_app_limited: 0, last_sent_packet: 3368, largest_acked: 3326, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 43.110419ms, delivered: 52445, prior_delivered: 3982642, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 887838646 }), send_elapsed: 43.110419ms, ack_elapsed: 42.928038ms, rtt: 42.845675ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806836, last_update: Instant { tv_sec: 203, tv_nsec: 930848135 }, next_time: Instant { tv_sec: 203, tv_nsec: 930848135 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.591980524Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3369 [2025-12-13T09:41:17.591983570Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1319693 len=1308 fin=false [2025-12-13T09:41:17.591988148Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.564671ms latest_rtt=42.845675ms srtt=44.520485ms min_rtt=34.428542ms rttvar=2.513506ms cwnd=64353 ssthresh=57603 bytes_in_flight=55914 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4035087, delivered_time: Instant { tv_sec: 203, tv_nsec: 930766684 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 887921009 }, end_of_app_limited: 0, last_sent_packet: 3369, largest_acked: 3326, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 43.110419ms, delivered: 52445, prior_delivered: 3982642, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 887838646 }), send_elapsed: 43.110419ms, ack_elapsed: 42.928038ms, rtt: 42.845675ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806836, last_update: Instant { tv_sec: 203, tv_nsec: 930848135 }, next_time: Instant { tv_sec: 203, tv_nsec: 930848135 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.592004418Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3370 [2025-12-13T09:41:17.592007564Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1313453 len=1308 fin=false [2025-12-13T09:41:17.592012403Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.564259ms latest_rtt=42.845675ms srtt=44.520485ms min_rtt=34.428542ms rttvar=2.513506ms cwnd=64353 ssthresh=57603 bytes_in_flight=57264 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4035087, delivered_time: Instant { tv_sec: 203, tv_nsec: 930766684 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 887921009 }, end_of_app_limited: 0, last_sent_packet: 3370, largest_acked: 3326, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 43.110419ms, delivered: 52445, prior_delivered: 3982642, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 887838646 }), send_elapsed: 43.110419ms, ack_elapsed: 42.928038ms, rtt: 42.845675ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806836, last_update: Instant { tv_sec: 203, tv_nsec: 930848135 }, next_time: Instant { tv_sec: 203, tv_nsec: 930848135 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.592025177Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3371 [2025-12-13T09:41:17.592028203Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1319349 len=1308 fin=false [2025-12-13T09:41:17.592032851Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.56474ms latest_rtt=42.845675ms srtt=44.520485ms min_rtt=34.428542ms rttvar=2.513506ms cwnd=64353 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4035087, delivered_time: Instant { tv_sec: 203, tv_nsec: 930766684 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 887921009 }, end_of_app_limited: 0, last_sent_packet: 3371, largest_acked: 3326, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 43.110419ms, delivered: 52445, prior_delivered: 3982642, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 887838646 }), send_elapsed: 43.110419ms, ack_elapsed: 42.928038ms, rtt: 42.845675ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806836, last_update: Instant { tv_sec: 203, tv_nsec: 930848135 }, next_time: Instant { tv_sec: 203, tv_nsec: 930848135 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.592048691Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3372 [2025-12-13T09:41:17.592051746Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1321001 len=1308 fin=false [2025-12-13T09:41:17.592056435Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.564551ms latest_rtt=42.845675ms srtt=44.520485ms min_rtt=34.428542ms rttvar=2.513506ms cwnd=64353 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4035087, delivered_time: Instant { tv_sec: 203, tv_nsec: 930766684 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 887921009 }, end_of_app_limited: 0, last_sent_packet: 3372, largest_acked: 3326, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 43.110419ms, delivered: 52445, prior_delivered: 3982642, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 887838646 }), send_elapsed: 43.110419ms, ack_elapsed: 42.928038ms, rtt: 42.845675ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806836, last_update: Instant { tv_sec: 203, tv_nsec: 930848135 }, next_time: Instant { tv_sec: 203, tv_nsec: 930848135 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.592069530Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3373 [2025-12-13T09:41:17.592072525Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1314761 len=1308 fin=false [2025-12-13T09:41:17.592095889Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.545535ms latest_rtt=42.845675ms srtt=44.520485ms min_rtt=34.428542ms rttvar=2.513506ms cwnd=64353 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4035087, delivered_time: Instant { tv_sec: 203, tv_nsec: 930766684 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 887921009 }, end_of_app_limited: 0, last_sent_packet: 3373, largest_acked: 3326, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 43.110419ms, delivered: 52445, prior_delivered: 3982642, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 887838646 }), send_elapsed: 43.110419ms, ack_elapsed: 42.928038ms, rtt: 42.845675ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806836, last_update: Instant { tv_sec: 203, tv_nsec: 930848135 }, next_time: Instant { tv_sec: 203, tv_nsec: 930848135 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.592113411Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3374 [2025-12-13T09:41:17.592116547Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1320657 len=1308 fin=false [2025-12-13T09:41:17.592125063Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.559782ms latest_rtt=42.845675ms srtt=44.520485ms min_rtt=34.428542ms rttvar=2.513506ms cwnd=64353 ssthresh=57603 bytes_in_flight=62664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4035087, delivered_time: Instant { tv_sec: 203, tv_nsec: 930766684 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 887921009 }, end_of_app_limited: 0, last_sent_packet: 3374, largest_acked: 3326, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 43.110419ms, delivered: 52445, prior_delivered: 3982642, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 887838646 }), send_elapsed: 43.110419ms, ack_elapsed: 42.928038ms, rtt: 42.845675ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806836, last_update: Instant { tv_sec: 203, tv_nsec: 930848135 }, next_time: Instant { tv_sec: 203, tv_nsec: 930848135 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.592138458Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3375 [2025-12-13T09:41:17.592141504Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1322309 len=1308 fin=false [2025-12-13T09:41:17.592146102Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.56441ms latest_rtt=42.845675ms srtt=44.520485ms min_rtt=34.428542ms rttvar=2.513506ms cwnd=64353 ssthresh=57603 bytes_in_flight=64014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4035087, delivered_time: Instant { tv_sec: 203, tv_nsec: 930766684 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 887921009 }, end_of_app_limited: 0, last_sent_packet: 3375, largest_acked: 3326, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 43.110419ms, delivered: 52445, prior_delivered: 3982642, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 887838646 }), send_elapsed: 43.110419ms, ack_elapsed: 42.928038ms, rtt: 42.845675ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806836, last_update: Instant { tv_sec: 203, tv_nsec: 930848135 }, next_time: Instant { tv_sec: 203, tv_nsec: 930848135 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.592158896Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=3376 [2025-12-13T09:41:17.592161931Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1316069 len=297 fin=false [2025-12-13T09:41:17.592166550Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.564771ms latest_rtt=42.845675ms srtt=44.520485ms min_rtt=34.428542ms rttvar=2.513506ms cwnd=64353 ssthresh=57603 bytes_in_flight=64353 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4035087, delivered_time: Instant { tv_sec: 203, tv_nsec: 930766684 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 887921009 }, end_of_app_limited: 0, last_sent_packet: 3376, largest_acked: 3326, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 43.110419ms, delivered: 52445, prior_delivered: 3982642, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 887838646 }), send_elapsed: 43.110419ms, ack_elapsed: 42.928038ms, rtt: 42.845675ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806836, last_update: Instant { tv_sec: 203, tv_nsec: 930848135 }, next_time: Instant { tv_sec: 203, tv_nsec: 930848135 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.592332579Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 930848135 } }) [2025-12-13T09:41:17.592344291Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.592351354Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.592362024Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.592366933Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.598446784Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.598457745Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.598465029Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=412 [2025-12-13T09:41:17.598472623Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[3267..3331, 3333..3333] ecn_counts=None [2025-12-13T09:41:17.598477832Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3327 [2025-12-13T09:41:17.598481299Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3328 [2025-12-13T09:41:17.598484605Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3329 [2025-12-13T09:41:17.598487901Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3330 [2025-12-13T09:41:17.598491187Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3331 [2025-12-13T09:41:17.598494624Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3333 [2025-12-13T09:41:17.598500154Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:17.598517075Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.598521113Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(8100) [2025-12-13T09:41:17.598529288Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.598533015Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.598538395Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.598548364Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3377 [2025-12-13T09:41:17.598552481Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7518631 [2025-12-13T09:41:17.598556068Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1321965 len=1303 fin=false [2025-12-13T09:41:17.598566457Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.437611ms latest_rtt=49.466333ms srtt=45.120715ms min_rtt=34.428542ms rttvar=3.085591ms cwnd=64353 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4043187, delivered_time: Instant { tv_sec: 203, tv_nsec: 937387342 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 887921009 }, end_of_app_limited: 0, last_sent_packet: 3377, largest_acked: 3333, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.548696ms, delivered: 60545, prior_delivered: 3982642, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 887838646 }), send_elapsed: 43.110419ms, ack_elapsed: 49.548696ms, rtt: 49.466333ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782800, last_update: Instant { tv_sec: 203, tv_nsec: 930848135 }, next_time: Instant { tv_sec: 203, tv_nsec: 930848135 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.598593517Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3378 [2025-12-13T09:41:17.598597565Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1323617 len=1308 fin=false [2025-12-13T09:41:17.598603927Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.449264ms latest_rtt=49.466333ms srtt=45.120715ms min_rtt=34.428542ms rttvar=3.085591ms cwnd=64353 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4043187, delivered_time: Instant { tv_sec: 203, tv_nsec: 937387342 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 887921009 }, end_of_app_limited: 0, last_sent_packet: 3378, largest_acked: 3333, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.548696ms, delivered: 60545, prior_delivered: 3982642, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 887838646 }), send_elapsed: 43.110419ms, ack_elapsed: 49.548696ms, rtt: 49.466333ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782800, last_update: Instant { tv_sec: 203, tv_nsec: 930848135 }, next_time: Instant { tv_sec: 203, tv_nsec: 930848135 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.598620438Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3379 [2025-12-13T09:41:17.598624245Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1316366 len=1308 fin=false [2025-12-13T09:41:17.598630056Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.450766ms latest_rtt=49.466333ms srtt=45.120715ms min_rtt=34.428542ms rttvar=3.085591ms cwnd=64353 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4043187, delivered_time: Instant { tv_sec: 203, tv_nsec: 937387342 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 887921009 }, end_of_app_limited: 0, last_sent_packet: 3379, largest_acked: 3333, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.548696ms, delivered: 60545, prior_delivered: 3982642, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 887838646 }), send_elapsed: 43.110419ms, ack_elapsed: 49.548696ms, rtt: 49.466333ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782800, last_update: Instant { tv_sec: 203, tv_nsec: 930848135 }, next_time: Instant { tv_sec: 203, tv_nsec: 930848135 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.598660863Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3380 [2025-12-13T09:41:17.598664840Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1323268 len=1308 fin=false [2025-12-13T09:41:17.598671012Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.450095ms latest_rtt=49.466333ms srtt=45.120715ms min_rtt=34.428542ms rttvar=3.085591ms cwnd=64353 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4043187, delivered_time: Instant { tv_sec: 203, tv_nsec: 937387342 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 887921009 }, end_of_app_limited: 0, last_sent_packet: 3380, largest_acked: 3333, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.548696ms, delivered: 60545, prior_delivered: 3982642, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 887838646 }), send_elapsed: 43.110419ms, ack_elapsed: 49.548696ms, rtt: 49.466333ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782800, last_update: Instant { tv_sec: 203, tv_nsec: 930848135 }, next_time: Instant { tv_sec: 203, tv_nsec: 930848135 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.598687472Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3381 [2025-12-13T09:41:17.598691259Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1324925 len=1308 fin=false [2025-12-13T09:41:17.598697110Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.450545ms latest_rtt=49.466333ms srtt=45.120715ms min_rtt=34.428542ms rttvar=3.085591ms cwnd=64353 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4043187, delivered_time: Instant { tv_sec: 203, tv_nsec: 937387342 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 887921009 }, end_of_app_limited: 0, last_sent_packet: 3381, largest_acked: 3333, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.548696ms, delivered: 60545, prior_delivered: 3982642, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 887838646 }), send_elapsed: 43.110419ms, ack_elapsed: 49.548696ms, rtt: 49.466333ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782800, last_update: Instant { tv_sec: 203, tv_nsec: 930848135 }, next_time: Instant { tv_sec: 203, tv_nsec: 930848135 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.598713431Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3382 [2025-12-13T09:41:17.598717207Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1317674 len=1308 fin=false [2025-12-13T09:41:17.598722938Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.450996ms latest_rtt=49.466333ms srtt=45.120715ms min_rtt=34.428542ms rttvar=3.085591ms cwnd=64353 ssthresh=57603 bytes_in_flight=64353 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4043187, delivered_time: Instant { tv_sec: 203, tv_nsec: 937387342 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 887921009 }, end_of_app_limited: 0, last_sent_packet: 3382, largest_acked: 3333, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.548696ms, delivered: 60545, prior_delivered: 3982642, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 887838646 }), send_elapsed: 43.110419ms, ack_elapsed: 49.548696ms, rtt: 49.466333ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782800, last_update: Instant { tv_sec: 203, tv_nsec: 930848135 }, next_time: Instant { tv_sec: 203, tv_nsec: 930848135 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.598742595Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.598812765Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8100 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 930848135 } }) [2025-12-13T09:41:17.598823225Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.609279278Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.609290830Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.609298064Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=413 [2025-12-13T09:41:17.609305658Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3267..3331, 3333..3343] ecn_counts=None [2025-12-13T09:41:17.609310857Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3334 [2025-12-13T09:41:17.609314354Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3335 [2025-12-13T09:41:17.609317660Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3336 [2025-12-13T09:41:17.609320966Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3337 [2025-12-13T09:41:17.609324332Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3338 [2025-12-13T09:41:17.609327648Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3339 [2025-12-13T09:41:17.609330955Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3340 [2025-12-13T09:41:17.609334231Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3341 [2025-12-13T09:41:17.609337547Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3342 [2025-12-13T09:41:17.609340833Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3343 [2025-12-13T09:41:17.609346574Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:17.609367102Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.609371209Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13258) [2025-12-13T09:41:17.609378743Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.609388562Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.609394122Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.609404401Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3383 [2025-12-13T09:41:17.609408539Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7518631 [2025-12-13T09:41:17.609412166Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1324576 len=1303 fin=false [2025-12-13T09:41:17.609420581Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.254279ms latest_rtt=49.628785ms srtt=45.665223ms min_rtt=34.428542ms rttvar=3.40321ms cwnd=64353 ssthresh=57603 bytes_in_flight=52445 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4056445, delivered_time: Instant { tv_sec: 203, tv_nsec: 948220397 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 898591612 }, end_of_app_limited: 0, last_sent_packet: 3383, largest_acked: 3343, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.748819ms, delivered: 60847, prior_delivered: 3995598, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 898471578 }), send_elapsed: 42.699224ms, ack_elapsed: 49.748819ms, rtt: 49.628785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761542, last_update: Instant { tv_sec: 203, tv_nsec: 948320954 }, next_time: Instant { tv_sec: 203, tv_nsec: 948320954 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.609440358Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3384 [2025-12-13T09:41:17.609444256Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1326233 len=1308 fin=false [2025-12-13T09:41:17.609450607Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.264608ms latest_rtt=49.628785ms srtt=45.665223ms min_rtt=34.428542ms rttvar=3.40321ms cwnd=64353 ssthresh=57603 bytes_in_flight=53795 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4056445, delivered_time: Instant { tv_sec: 203, tv_nsec: 948220397 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 898591612 }, end_of_app_limited: 0, last_sent_packet: 3384, largest_acked: 3343, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.748819ms, delivered: 60847, prior_delivered: 3995598, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 898471578 }), send_elapsed: 42.699224ms, ack_elapsed: 49.748819ms, rtt: 49.628785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761542, last_update: Instant { tv_sec: 203, tv_nsec: 948320954 }, next_time: Instant { tv_sec: 203, tv_nsec: 948320954 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.609467138Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3385 [2025-12-13T09:41:17.609470965Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1318982 len=1308 fin=false [2025-12-13T09:41:17.609476866Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.26531ms latest_rtt=49.628785ms srtt=45.665223ms min_rtt=34.428542ms rttvar=3.40321ms cwnd=64353 ssthresh=57603 bytes_in_flight=55145 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4056445, delivered_time: Instant { tv_sec: 203, tv_nsec: 948220397 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 898591612 }, end_of_app_limited: 0, last_sent_packet: 3385, largest_acked: 3343, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.748819ms, delivered: 60847, prior_delivered: 3995598, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 898471578 }), send_elapsed: 42.699224ms, ack_elapsed: 49.748819ms, rtt: 49.628785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761542, last_update: Instant { tv_sec: 203, tv_nsec: 948320954 }, next_time: Instant { tv_sec: 203, tv_nsec: 948320954 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.609497023Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3386 [2025-12-13T09:41:17.609500921Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1325879 len=1308 fin=false [2025-12-13T09:41:17.609507002Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.265299ms latest_rtt=49.628785ms srtt=45.665223ms min_rtt=34.428542ms rttvar=3.40321ms cwnd=64353 ssthresh=57603 bytes_in_flight=56495 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4056445, delivered_time: Instant { tv_sec: 203, tv_nsec: 948220397 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 898591612 }, end_of_app_limited: 0, last_sent_packet: 3386, largest_acked: 3343, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.748819ms, delivered: 60847, prior_delivered: 3995598, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 898471578 }), send_elapsed: 42.699224ms, ack_elapsed: 49.748819ms, rtt: 49.628785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761542, last_update: Instant { tv_sec: 203, tv_nsec: 948320954 }, next_time: Instant { tv_sec: 203, tv_nsec: 948320954 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.609523012Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3387 [2025-12-13T09:41:17.609526789Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1327541 len=1308 fin=false [2025-12-13T09:41:17.609532530Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.26592ms latest_rtt=49.628785ms srtt=45.665223ms min_rtt=34.428542ms rttvar=3.40321ms cwnd=64353 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4056445, delivered_time: Instant { tv_sec: 203, tv_nsec: 948220397 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 898591612 }, end_of_app_limited: 0, last_sent_packet: 3387, largest_acked: 3343, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.748819ms, delivered: 60847, prior_delivered: 3995598, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 898471578 }), send_elapsed: 42.699224ms, ack_elapsed: 49.748819ms, rtt: 49.628785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761542, last_update: Instant { tv_sec: 203, tv_nsec: 948320954 }, next_time: Instant { tv_sec: 203, tv_nsec: 948320954 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.609552086Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3388 [2025-12-13T09:41:17.609555953Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1320290 len=1308 fin=false [2025-12-13T09:41:17.609561794Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.26537ms latest_rtt=49.628785ms srtt=45.665223ms min_rtt=34.428542ms rttvar=3.40321ms cwnd=64353 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4056445, delivered_time: Instant { tv_sec: 203, tv_nsec: 948220397 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 898591612 }, end_of_app_limited: 0, last_sent_packet: 3388, largest_acked: 3343, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.748819ms, delivered: 60847, prior_delivered: 3995598, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 898471578 }), send_elapsed: 42.699224ms, ack_elapsed: 49.748819ms, rtt: 49.628785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761542, last_update: Instant { tv_sec: 203, tv_nsec: 948320954 }, next_time: Instant { tv_sec: 203, tv_nsec: 948320954 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.609577704Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3389 [2025-12-13T09:41:17.609581481Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1327187 len=1308 fin=false [2025-12-13T09:41:17.609587271Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.26587ms latest_rtt=49.628785ms srtt=45.665223ms min_rtt=34.428542ms rttvar=3.40321ms cwnd=64353 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4056445, delivered_time: Instant { tv_sec: 203, tv_nsec: 948220397 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 898591612 }, end_of_app_limited: 0, last_sent_packet: 3389, largest_acked: 3343, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.748819ms, delivered: 60847, prior_delivered: 3995598, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 898471578 }), send_elapsed: 42.699224ms, ack_elapsed: 49.748819ms, rtt: 49.628785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761542, last_update: Instant { tv_sec: 203, tv_nsec: 948320954 }, next_time: Instant { tv_sec: 203, tv_nsec: 948320954 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.609603171Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3390 [2025-12-13T09:41:17.609606948Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1328849 len=1308 fin=false [2025-12-13T09:41:17.609616035Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.262505ms latest_rtt=49.628785ms srtt=45.665223ms min_rtt=34.428542ms rttvar=3.40321ms cwnd=64353 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4056445, delivered_time: Instant { tv_sec: 203, tv_nsec: 948220397 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 898591612 }, end_of_app_limited: 0, last_sent_packet: 3390, largest_acked: 3343, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.748819ms, delivered: 60847, prior_delivered: 3995598, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 898471578 }), send_elapsed: 42.699224ms, ack_elapsed: 49.748819ms, rtt: 49.628785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761542, last_update: Instant { tv_sec: 203, tv_nsec: 948320954 }, next_time: Instant { tv_sec: 203, tv_nsec: 948320954 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.609632175Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3391 [2025-12-13T09:41:17.609635972Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1321598 len=1308 fin=false [2025-12-13T09:41:17.609641713Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.265791ms latest_rtt=49.628785ms srtt=45.665223ms min_rtt=34.428542ms rttvar=3.40321ms cwnd=64353 ssthresh=57603 bytes_in_flight=63245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4056445, delivered_time: Instant { tv_sec: 203, tv_nsec: 948220397 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 898591612 }, end_of_app_limited: 0, last_sent_packet: 3391, largest_acked: 3343, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.748819ms, delivered: 60847, prior_delivered: 3995598, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 898471578 }), send_elapsed: 42.699224ms, ack_elapsed: 49.748819ms, rtt: 49.628785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761542, last_update: Instant { tv_sec: 203, tv_nsec: 948320954 }, next_time: Instant { tv_sec: 203, tv_nsec: 948320954 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.609657642Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=3392 [2025-12-13T09:41:17.609661400Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1328495 len=1066 fin=false [2025-12-13T09:41:17.609667170Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.26591ms latest_rtt=49.628785ms srtt=45.665223ms min_rtt=34.428542ms rttvar=3.40321ms cwnd=64353 ssthresh=57603 bytes_in_flight=64353 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4056445, delivered_time: Instant { tv_sec: 203, tv_nsec: 948220397 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 898591612 }, end_of_app_limited: 0, last_sent_packet: 3392, largest_acked: 3343, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.748819ms, delivered: 60847, prior_delivered: 3995598, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 898471578 }), send_elapsed: 42.699224ms, ack_elapsed: 49.748819ms, rtt: 49.628785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761542, last_update: Instant { tv_sec: 203, tv_nsec: 948320954 }, next_time: Instant { tv_sec: 203, tv_nsec: 948320954 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.609828300Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 948320954 } }) [2025-12-13T09:41:17.609840262Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.609847556Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.609857645Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.609862373Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.619878839Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.619890260Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.619897484Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=414 [2025-12-13T09:41:17.619905108Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3267..3331, 3333..3353] ecn_counts=None [2025-12-13T09:41:17.619910338Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3344 [2025-12-13T09:41:17.619913824Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3345 [2025-12-13T09:41:17.619917140Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3346 [2025-12-13T09:41:17.619920447Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3347 [2025-12-13T09:41:17.619923813Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3348 [2025-12-13T09:41:17.619927149Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3349 [2025-12-13T09:41:17.619930435Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3350 [2025-12-13T09:41:17.619933721Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3351 [2025-12-13T09:41:17.619936997Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3352 [2025-12-13T09:41:17.619940304Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3353 [2025-12-13T09:41:17.619946184Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:17.619981881Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.619986169Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(14306) [2025-12-13T09:41:17.619995055Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.619998862Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.620004363Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.620014351Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3393 [2025-12-13T09:41:17.620021945Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7518631 [2025-12-13T09:41:17.620025692Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1330157 len=1303 fin=false [2025-12-13T09:41:17.620034489Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.495151ms latest_rtt=49.059776ms srtt=46.070542ms min_rtt=34.428542ms rttvar=3.363045ms cwnd=65703 ssthresh=57603 bytes_in_flight=52747 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4069401, delivered_time: Instant { tv_sec: 203, tv_nsec: 958819727 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 909759951 }, end_of_app_limited: 0, last_sent_packet: 3393, largest_acked: 3353, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 49.14243ms, delivered: 60303, prior_delivered: 4009098, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 909677297 }), send_elapsed: 42.820991ms, ack_elapsed: 49.14243ms, rtt: 49.059776ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782673, last_update: Instant { tv_sec: 203, tv_nsec: 958931094 }, next_time: Instant { tv_sec: 203, tv_nsec: 958931094 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.620054486Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3394 [2025-12-13T09:41:17.620058443Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1322906 len=1308 fin=false [2025-12-13T09:41:17.620064685Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.509237ms latest_rtt=49.059776ms srtt=46.070542ms min_rtt=34.428542ms rttvar=3.363045ms cwnd=65703 ssthresh=57603 bytes_in_flight=54097 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4069401, delivered_time: Instant { tv_sec: 203, tv_nsec: 958819727 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 909759951 }, end_of_app_limited: 0, last_sent_packet: 3394, largest_acked: 3353, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 49.14243ms, delivered: 60303, prior_delivered: 4009098, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 909677297 }), send_elapsed: 42.820991ms, ack_elapsed: 49.14243ms, rtt: 49.059776ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782673, last_update: Instant { tv_sec: 203, tv_nsec: 958931094 }, next_time: Instant { tv_sec: 203, tv_nsec: 958931094 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.620107194Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3395 [2025-12-13T09:41:17.620111542Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1329561 len=1308 fin=false [2025-12-13T09:41:17.620118084Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.507844ms latest_rtt=49.059776ms srtt=46.070542ms min_rtt=34.428542ms rttvar=3.363045ms cwnd=65703 ssthresh=57603 bytes_in_flight=55447 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4069401, delivered_time: Instant { tv_sec: 203, tv_nsec: 958819727 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 909759951 }, end_of_app_limited: 0, last_sent_packet: 3395, largest_acked: 3353, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 49.14243ms, delivered: 60303, prior_delivered: 4009098, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 909677297 }), send_elapsed: 42.820991ms, ack_elapsed: 49.14243ms, rtt: 49.059776ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782673, last_update: Instant { tv_sec: 203, tv_nsec: 958931094 }, next_time: Instant { tv_sec: 203, tv_nsec: 958931094 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.620139334Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3396 [2025-12-13T09:41:17.620143191Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1331460 len=1308 fin=false [2025-12-13T09:41:17.620149112Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.509999ms latest_rtt=49.059776ms srtt=46.070542ms min_rtt=34.428542ms rttvar=3.363045ms cwnd=65703 ssthresh=57603 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4069401, delivered_time: Instant { tv_sec: 203, tv_nsec: 958819727 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 909759951 }, end_of_app_limited: 0, last_sent_packet: 3396, largest_acked: 3353, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 49.14243ms, delivered: 60303, prior_delivered: 4009098, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 909677297 }), send_elapsed: 42.820991ms, ack_elapsed: 49.14243ms, rtt: 49.059776ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782673, last_update: Instant { tv_sec: 203, tv_nsec: 958931094 }, next_time: Instant { tv_sec: 203, tv_nsec: 958931094 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.620165212Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3397 [2025-12-13T09:41:17.620169009Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1324214 len=1308 fin=false [2025-12-13T09:41:17.620174750Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.51054ms latest_rtt=49.059776ms srtt=46.070542ms min_rtt=34.428542ms rttvar=3.363045ms cwnd=65703 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4069401, delivered_time: Instant { tv_sec: 203, tv_nsec: 958819727 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 909759951 }, end_of_app_limited: 0, last_sent_packet: 3397, largest_acked: 3353, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 49.14243ms, delivered: 60303, prior_delivered: 4009098, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 909677297 }), send_elapsed: 42.820991ms, ack_elapsed: 49.14243ms, rtt: 49.059776ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782673, last_update: Instant { tv_sec: 203, tv_nsec: 958931094 }, next_time: Instant { tv_sec: 203, tv_nsec: 958931094 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.620194356Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3398 [2025-12-13T09:41:17.620198213Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1330869 len=1308 fin=false [2025-12-13T09:41:17.620204054Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.510148ms latest_rtt=49.059776ms srtt=46.070542ms min_rtt=34.428542ms rttvar=3.363045ms cwnd=65703 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4069401, delivered_time: Instant { tv_sec: 203, tv_nsec: 958819727 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 909759951 }, end_of_app_limited: 0, last_sent_packet: 3398, largest_acked: 3353, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 49.14243ms, delivered: 60303, prior_delivered: 4009098, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 909677297 }), send_elapsed: 42.820991ms, ack_elapsed: 49.14243ms, rtt: 49.059776ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782673, last_update: Instant { tv_sec: 203, tv_nsec: 958931094 }, next_time: Instant { tv_sec: 203, tv_nsec: 958931094 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.620220054Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3399 [2025-12-13T09:41:17.620223871Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1332768 len=1308 fin=false [2025-12-13T09:41:17.620229652Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.51054ms latest_rtt=49.059776ms srtt=46.070542ms min_rtt=34.428542ms rttvar=3.363045ms cwnd=65703 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4069401, delivered_time: Instant { tv_sec: 203, tv_nsec: 958819727 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 909759951 }, end_of_app_limited: 0, last_sent_packet: 3399, largest_acked: 3353, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 49.14243ms, delivered: 60303, prior_delivered: 4009098, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 909677297 }), send_elapsed: 42.820991ms, ack_elapsed: 49.14243ms, rtt: 49.059776ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782673, last_update: Instant { tv_sec: 203, tv_nsec: 958931094 }, next_time: Instant { tv_sec: 203, tv_nsec: 958931094 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.620245601Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3400 [2025-12-13T09:41:17.620249399Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1325522 len=1308 fin=false [2025-12-13T09:41:17.620255099Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.510539ms latest_rtt=49.059776ms srtt=46.070542ms min_rtt=34.428542ms rttvar=3.363045ms cwnd=65703 ssthresh=57603 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4069401, delivered_time: Instant { tv_sec: 203, tv_nsec: 958819727 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 909759951 }, end_of_app_limited: 0, last_sent_packet: 3400, largest_acked: 3353, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 49.14243ms, delivered: 60303, prior_delivered: 4009098, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 909677297 }), send_elapsed: 42.820991ms, ack_elapsed: 49.14243ms, rtt: 49.059776ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782673, last_update: Instant { tv_sec: 203, tv_nsec: 958931094 }, next_time: Instant { tv_sec: 203, tv_nsec: 958931094 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.620274325Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3401 [2025-12-13T09:41:17.620278242Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1332177 len=1308 fin=false [2025-12-13T09:41:17.620284203Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.510108ms latest_rtt=49.059776ms srtt=46.070542ms min_rtt=34.428542ms rttvar=3.363045ms cwnd=65703 ssthresh=57603 bytes_in_flight=63547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4069401, delivered_time: Instant { tv_sec: 203, tv_nsec: 958819727 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 909759951 }, end_of_app_limited: 0, last_sent_packet: 3401, largest_acked: 3353, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 49.14243ms, delivered: 60303, prior_delivered: 4009098, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 909677297 }), send_elapsed: 42.820991ms, ack_elapsed: 49.14243ms, rtt: 49.059776ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782673, last_update: Instant { tv_sec: 203, tv_nsec: 958931094 }, next_time: Instant { tv_sec: 203, tv_nsec: 958931094 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.620300283Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3402 [2025-12-13T09:41:17.620304090Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1334076 len=1308 fin=false [2025-12-13T09:41:17.620309871Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.510348ms latest_rtt=49.059776ms srtt=46.070542ms min_rtt=34.428542ms rttvar=3.363045ms cwnd=65703 ssthresh=57603 bytes_in_flight=64897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4069401, delivered_time: Instant { tv_sec: 203, tv_nsec: 958819727 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 909759951 }, end_of_app_limited: 0, last_sent_packet: 3402, largest_acked: 3353, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 49.14243ms, delivered: 60303, prior_delivered: 4009098, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 909677297 }), send_elapsed: 42.820991ms, ack_elapsed: 49.14243ms, rtt: 49.059776ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782673, last_update: Instant { tv_sec: 203, tv_nsec: 958931094 }, next_time: Instant { tv_sec: 203, tv_nsec: 958931094 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.620521434Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 958931094 } }) [2025-12-13T09:41:17.620535671Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.620542183Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.620550980Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.620564655Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=3403 [2025-12-13T09:41:17.620569885Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1326830 len=764 fin=false [2025-12-13T09:41:17.620579583Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.498787ms latest_rtt=49.059776ms srtt=46.070542ms min_rtt=34.428542ms rttvar=3.363045ms cwnd=65703 ssthresh=57603 bytes_in_flight=65703 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4069401, delivered_time: Instant { tv_sec: 203, tv_nsec: 958819727 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 909759951 }, end_of_app_limited: 0, last_sent_packet: 3403, largest_acked: 3353, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 49.14243ms, delivered: 60303, prior_delivered: 4009098, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 909677297 }), send_elapsed: 42.820991ms, ack_elapsed: 49.14243ms, rtt: 49.059776ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782673, last_update: Instant { tv_sec: 203, tv_nsec: 958931094 }, next_time: Instant { tv_sec: 203, tv_nsec: 958931094 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.620618776Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 806 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 958931094 } }) [2025-12-13T09:41:17.620629045Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.620636949Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.620647810Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.620653851Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.630912457Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.630927335Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.630936762Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=415 [2025-12-13T09:41:17.630944066Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[3317..3331, 3333..3363] ecn_counts=None [2025-12-13T09:41:17.630948334Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3354 [2025-12-13T09:41:17.630951149Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3355 [2025-12-13T09:41:17.630953794Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3356 [2025-12-13T09:41:17.630956419Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3357 [2025-12-13T09:41:17.630965325Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3358 [2025-12-13T09:41:17.630968121Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3359 [2025-12-13T09:41:17.630970786Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3360 [2025-12-13T09:41:17.630973411Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3361 [2025-12-13T09:41:17.630976025Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3362 [2025-12-13T09:41:17.630978660Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3363 [2025-12-13T09:41:17.630983249Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:17.630986385Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:17.631002745Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.631006091Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:17.631013255Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.631016260Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.631020899Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.631029625Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3404 [2025-12-13T09:41:17.631032941Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=11 blocks=[411..415] ecn_counts=None [2025-12-13T09:41:17.631036288Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7518631 [2025-12-13T09:41:17.631039043Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1333485 len=1297 fin=false [2025-12-13T09:41:17.631046527Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.514893ms latest_rtt=49.21787ms srtt=46.445957ms min_rtt=34.428542ms rttvar=3.273115ms cwnd=65703 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4082901, delivered_time: Instant { tv_sec: 203, tv_nsec: 969858935 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 920641065 }, end_of_app_limited: 0, last_sent_packet: 3404, largest_acked: 3363, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.307136ms, delivered: 60303, prior_delivered: 4022598, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 920551799 }), send_elapsed: 43.560074ms, ack_elapsed: 49.307136ms, rtt: 49.21787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1768264, last_update: Instant { tv_sec: 203, tv_nsec: 969946939 }, next_time: Instant { tv_sec: 203, tv_nsec: 969946939 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.631062617Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3405 [2025-12-13T09:41:17.631065752Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1335384 len=1308 fin=false [2025-12-13T09:41:17.631070601Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.527747ms latest_rtt=49.21787ms srtt=46.445957ms min_rtt=34.428542ms rttvar=3.273115ms cwnd=65703 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4082901, delivered_time: Instant { tv_sec: 203, tv_nsec: 969858935 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 920641065 }, end_of_app_limited: 0, last_sent_packet: 3405, largest_acked: 3363, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.307136ms, delivered: 60303, prior_delivered: 4022598, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 920551799 }), send_elapsed: 43.560074ms, ack_elapsed: 49.307136ms, rtt: 49.21787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1768264, last_update: Instant { tv_sec: 203, tv_nsec: 969946939 }, next_time: Instant { tv_sec: 203, tv_nsec: 969946939 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.631108231Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3406 [2025-12-13T09:41:17.631111658Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1327594 len=1308 fin=false [2025-12-13T09:41:17.631117078Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.526295ms latest_rtt=49.21787ms srtt=46.445957ms min_rtt=34.428542ms rttvar=3.273115ms cwnd=65703 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4082901, delivered_time: Instant { tv_sec: 203, tv_nsec: 969858935 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 920641065 }, end_of_app_limited: 0, last_sent_packet: 3406, largest_acked: 3363, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.307136ms, delivered: 60303, prior_delivered: 4022598, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 920551799 }), send_elapsed: 43.560074ms, ack_elapsed: 49.307136ms, rtt: 49.21787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1768264, last_update: Instant { tv_sec: 203, tv_nsec: 969946939 }, next_time: Instant { tv_sec: 203, tv_nsec: 969946939 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.631130713Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3407 [2025-12-13T09:41:17.631133749Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1334782 len=1308 fin=false [2025-12-13T09:41:17.631138427Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.528338ms latest_rtt=49.21787ms srtt=46.445957ms min_rtt=34.428542ms rttvar=3.273115ms cwnd=65703 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4082901, delivered_time: Instant { tv_sec: 203, tv_nsec: 969858935 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 920641065 }, end_of_app_limited: 0, last_sent_packet: 3407, largest_acked: 3363, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.307136ms, delivered: 60303, prior_delivered: 4022598, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 920551799 }), send_elapsed: 43.560074ms, ack_elapsed: 49.307136ms, rtt: 49.21787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1768264, last_update: Instant { tv_sec: 203, tv_nsec: 969946939 }, next_time: Instant { tv_sec: 203, tv_nsec: 969946939 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.631163765Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3408 [2025-12-13T09:41:17.631169485Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1336692 len=1308 fin=false [2025-12-13T09:41:17.631178823Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.517869ms latest_rtt=49.21787ms srtt=46.445957ms min_rtt=34.428542ms rttvar=3.273115ms cwnd=65703 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4082901, delivered_time: Instant { tv_sec: 203, tv_nsec: 969858935 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 920641065 }, end_of_app_limited: 0, last_sent_packet: 3408, largest_acked: 3363, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.307136ms, delivered: 60303, prior_delivered: 4022598, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 920551799 }), send_elapsed: 43.560074ms, ack_elapsed: 49.307136ms, rtt: 49.21787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1768264, last_update: Instant { tv_sec: 203, tv_nsec: 969946939 }, next_time: Instant { tv_sec: 203, tv_nsec: 969946939 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.631203058Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3409 [2025-12-13T09:41:17.631206284Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1328902 len=1308 fin=false [2025-12-13T09:41:17.631222263Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.515655ms latest_rtt=49.21787ms srtt=46.445957ms min_rtt=34.428542ms rttvar=3.273115ms cwnd=65703 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4082901, delivered_time: Instant { tv_sec: 203, tv_nsec: 969858935 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 920641065 }, end_of_app_limited: 0, last_sent_packet: 3409, largest_acked: 3363, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.307136ms, delivered: 60303, prior_delivered: 4022598, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 920551799 }), send_elapsed: 43.560074ms, ack_elapsed: 49.307136ms, rtt: 49.21787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1768264, last_update: Instant { tv_sec: 203, tv_nsec: 969946939 }, next_time: Instant { tv_sec: 203, tv_nsec: 969946939 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.631236310Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3410 [2025-12-13T09:41:17.631239375Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1336090 len=1308 fin=false [2025-12-13T09:41:17.631246679Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.525513ms latest_rtt=49.21787ms srtt=46.445957ms min_rtt=34.428542ms rttvar=3.273115ms cwnd=65703 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4082901, delivered_time: Instant { tv_sec: 203, tv_nsec: 969858935 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 920641065 }, end_of_app_limited: 0, last_sent_packet: 3410, largest_acked: 3363, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.307136ms, delivered: 60303, prior_delivered: 4022598, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 920551799 }), send_elapsed: 43.560074ms, ack_elapsed: 49.307136ms, rtt: 49.21787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1768264, last_update: Instant { tv_sec: 203, tv_nsec: 969946939 }, next_time: Instant { tv_sec: 203, tv_nsec: 969946939 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.631259703Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3411 [2025-12-13T09:41:17.631262719Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1338000 len=1308 fin=false [2025-12-13T09:41:17.631267358Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.528498ms latest_rtt=49.21787ms srtt=46.445957ms min_rtt=34.428542ms rttvar=3.273115ms cwnd=65703 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4082901, delivered_time: Instant { tv_sec: 203, tv_nsec: 969858935 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 920641065 }, end_of_app_limited: 0, last_sent_packet: 3411, largest_acked: 3363, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.307136ms, delivered: 60303, prior_delivered: 4022598, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 920551799 }), send_elapsed: 43.560074ms, ack_elapsed: 49.307136ms, rtt: 49.21787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1768264, last_update: Instant { tv_sec: 203, tv_nsec: 969946939 }, next_time: Instant { tv_sec: 203, tv_nsec: 969946939 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.631280201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3412 [2025-12-13T09:41:17.631283247Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1330210 len=1308 fin=false [2025-12-13T09:41:17.631287816Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.528568ms latest_rtt=49.21787ms srtt=46.445957ms min_rtt=34.428542ms rttvar=3.273115ms cwnd=65703 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4082901, delivered_time: Instant { tv_sec: 203, tv_nsec: 969858935 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 920641065 }, end_of_app_limited: 0, last_sent_packet: 3412, largest_acked: 3363, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.307136ms, delivered: 60303, prior_delivered: 4022598, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 920551799 }), send_elapsed: 43.560074ms, ack_elapsed: 49.307136ms, rtt: 49.21787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1768264, last_update: Instant { tv_sec: 203, tv_nsec: 969946939 }, next_time: Instant { tv_sec: 203, tv_nsec: 969946939 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.631303204Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3413 [2025-12-13T09:41:17.631306290Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1337398 len=1308 fin=false [2025-12-13T09:41:17.631311049Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.528378ms latest_rtt=49.21787ms srtt=46.445957ms min_rtt=34.428542ms rttvar=3.273115ms cwnd=65703 ssthresh=57603 bytes_in_flight=65703 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4082901, delivered_time: Instant { tv_sec: 203, tv_nsec: 969858935 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 920641065 }, end_of_app_limited: 0, last_sent_packet: 3413, largest_acked: 3363, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.307136ms, delivered: 60303, prior_delivered: 4022598, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 920551799 }), send_elapsed: 43.560074ms, ack_elapsed: 49.307136ms, rtt: 49.21787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1768264, last_update: Instant { tv_sec: 203, tv_nsec: 969946939 }, next_time: Instant { tv_sec: 203, tv_nsec: 969946939 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.631454886Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 969946939 } }) [2025-12-13T09:41:17.631465776Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.631470445Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.631477208Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.631487817Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.631493027Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.641966924Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.641981852Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.641991480Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=416 [2025-12-13T09:41:17.642000467Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3317..3331, 3333..3373] ecn_counts=None [2025-12-13T09:41:17.642004804Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3364 [2025-12-13T09:41:17.642007610Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3365 [2025-12-13T09:41:17.642010265Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3366 [2025-12-13T09:41:17.642012879Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3367 [2025-12-13T09:41:17.642021826Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3368 [2025-12-13T09:41:17.642024721Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3369 [2025-12-13T09:41:17.642027326Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3370 [2025-12-13T09:41:17.642029941Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3371 [2025-12-13T09:41:17.642032716Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3372 [2025-12-13T09:41:17.642035381Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3373 [2025-12-13T09:41:17.642040110Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:17.642057102Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.642060428Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:17.642067311Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.642070437Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.642075095Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.642096475Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3414 [2025-12-13T09:41:17.642102426Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7518631 [2025-12-13T09:41:17.642105492Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1339308 len=1303 fin=false [2025-12-13T09:41:17.642112785Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.143066ms latest_rtt=50.065247ms srtt=46.879367ms min_rtt=34.428542ms rttvar=3.321658ms cwnd=65703 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4096401, delivered_time: Instant { tv_sec: 203, tv_nsec: 980913382 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 930848135 }, end_of_app_limited: 0, last_sent_packet: 3414, largest_acked: 3373, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.146698ms, delivered: 61314, prior_delivered: 4035087, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 930766684 }), send_elapsed: 42.927126ms, ack_elapsed: 50.146698ms, rtt: 50.065247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751916, last_update: Instant { tv_sec: 203, tv_nsec: 981013879 }, next_time: Instant { tv_sec: 203, tv_nsec: 981013879 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.642129456Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3415 [2025-12-13T09:41:17.642132652Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1331518 len=1308 fin=false [2025-12-13T09:41:17.642137692Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.154958ms latest_rtt=50.065247ms srtt=46.879367ms min_rtt=34.428542ms rttvar=3.321658ms cwnd=65703 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4096401, delivered_time: Instant { tv_sec: 203, tv_nsec: 980913382 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 930848135 }, end_of_app_limited: 0, last_sent_packet: 3415, largest_acked: 3373, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.146698ms, delivered: 61314, prior_delivered: 4035087, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 930766684 }), send_elapsed: 42.927126ms, ack_elapsed: 50.146698ms, rtt: 50.065247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751916, last_update: Instant { tv_sec: 203, tv_nsec: 981013879 }, next_time: Instant { tv_sec: 203, tv_nsec: 981013879 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.642155254Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3416 [2025-12-13T09:41:17.642158390Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1338706 len=1308 fin=false [2025-12-13T09:41:17.642163149Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.15568ms latest_rtt=50.065247ms srtt=46.879367ms min_rtt=34.428542ms rttvar=3.321658ms cwnd=65703 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4096401, delivered_time: Instant { tv_sec: 203, tv_nsec: 980913382 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 930848135 }, end_of_app_limited: 0, last_sent_packet: 3416, largest_acked: 3373, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.146698ms, delivered: 61314, prior_delivered: 4035087, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 930766684 }), send_elapsed: 42.927126ms, ack_elapsed: 50.146698ms, rtt: 50.065247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751916, last_update: Instant { tv_sec: 203, tv_nsec: 981013879 }, next_time: Instant { tv_sec: 203, tv_nsec: 981013879 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.642176063Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3417 [2025-12-13T09:41:17.642179079Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1340611 len=1308 fin=false [2025-12-13T09:41:17.642183797Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.15615ms latest_rtt=50.065247ms srtt=46.879367ms min_rtt=34.428542ms rttvar=3.321658ms cwnd=65703 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4096401, delivered_time: Instant { tv_sec: 203, tv_nsec: 980913382 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 930848135 }, end_of_app_limited: 0, last_sent_packet: 3417, largest_acked: 3373, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.146698ms, delivered: 61314, prior_delivered: 4035087, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 930766684 }), send_elapsed: 42.927126ms, ack_elapsed: 50.146698ms, rtt: 50.065247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751916, last_update: Instant { tv_sec: 203, tv_nsec: 981013879 }, next_time: Instant { tv_sec: 203, tv_nsec: 981013879 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.642216398Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3418 [2025-12-13T09:41:17.642222700Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1332826 len=1308 fin=false [2025-12-13T09:41:17.642232859Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.143437ms latest_rtt=50.065247ms srtt=46.879367ms min_rtt=34.428542ms rttvar=3.321658ms cwnd=65703 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4096401, delivered_time: Instant { tv_sec: 203, tv_nsec: 980913382 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 930848135 }, end_of_app_limited: 0, last_sent_packet: 3418, largest_acked: 3373, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.146698ms, delivered: 61314, prior_delivered: 4035087, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 930766684 }), send_elapsed: 42.927126ms, ack_elapsed: 50.146698ms, rtt: 50.065247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751916, last_update: Instant { tv_sec: 203, tv_nsec: 981013879 }, next_time: Instant { tv_sec: 203, tv_nsec: 981013879 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.642250201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3419 [2025-12-13T09:41:17.642253357Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1340014 len=1308 fin=false [2025-12-13T09:41:17.642258487Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.154467ms latest_rtt=50.065247ms srtt=46.879367ms min_rtt=34.428542ms rttvar=3.321658ms cwnd=65703 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4096401, delivered_time: Instant { tv_sec: 203, tv_nsec: 980913382 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 930848135 }, end_of_app_limited: 0, last_sent_packet: 3419, largest_acked: 3373, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.146698ms, delivered: 61314, prior_delivered: 4035087, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 930766684 }), send_elapsed: 42.927126ms, ack_elapsed: 50.146698ms, rtt: 50.065247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751916, last_update: Instant { tv_sec: 203, tv_nsec: 981013879 }, next_time: Instant { tv_sec: 203, tv_nsec: 981013879 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.642271511Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3420 [2025-12-13T09:41:17.642274506Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1341919 len=1308 fin=false [2025-12-13T09:41:17.642279115Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.156221ms latest_rtt=50.065247ms srtt=46.879367ms min_rtt=34.428542ms rttvar=3.321658ms cwnd=65703 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4096401, delivered_time: Instant { tv_sec: 203, tv_nsec: 980913382 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 930848135 }, end_of_app_limited: 0, last_sent_packet: 3420, largest_acked: 3373, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.146698ms, delivered: 61314, prior_delivered: 4035087, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 930766684 }), send_elapsed: 42.927126ms, ack_elapsed: 50.146698ms, rtt: 50.065247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751916, last_update: Instant { tv_sec: 203, tv_nsec: 981013879 }, next_time: Instant { tv_sec: 203, tv_nsec: 981013879 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.642295966Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3421 [2025-12-13T09:41:17.642299022Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1334134 len=1308 fin=false [2025-12-13T09:41:17.642303651Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.15606ms latest_rtt=50.065247ms srtt=46.879367ms min_rtt=34.428542ms rttvar=3.321658ms cwnd=65703 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4096401, delivered_time: Instant { tv_sec: 203, tv_nsec: 980913382 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 930848135 }, end_of_app_limited: 0, last_sent_packet: 3421, largest_acked: 3373, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.146698ms, delivered: 61314, prior_delivered: 4035087, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 930766684 }), send_elapsed: 42.927126ms, ack_elapsed: 50.146698ms, rtt: 50.065247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751916, last_update: Instant { tv_sec: 203, tv_nsec: 981013879 }, next_time: Instant { tv_sec: 203, tv_nsec: 981013879 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.642316735Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3422 [2025-12-13T09:41:17.642319750Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1341322 len=1308 fin=false [2025-12-13T09:41:17.642324389Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.156041ms latest_rtt=50.065247ms srtt=46.879367ms min_rtt=34.428542ms rttvar=3.321658ms cwnd=65703 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4096401, delivered_time: Instant { tv_sec: 203, tv_nsec: 980913382 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 930848135 }, end_of_app_limited: 0, last_sent_packet: 3422, largest_acked: 3373, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.146698ms, delivered: 61314, prior_delivered: 4035087, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 930766684 }), send_elapsed: 42.927126ms, ack_elapsed: 50.146698ms, rtt: 50.065247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751916, last_update: Instant { tv_sec: 203, tv_nsec: 981013879 }, next_time: Instant { tv_sec: 203, tv_nsec: 981013879 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.642340459Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3423 [2025-12-13T09:41:17.642343535Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1343227 len=1308 fin=false [2025-12-13T09:41:17.642348254Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.155609ms latest_rtt=50.065247ms srtt=46.879367ms min_rtt=34.428542ms rttvar=3.321658ms cwnd=65703 ssthresh=57603 bytes_in_flight=65703 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4096401, delivered_time: Instant { tv_sec: 203, tv_nsec: 980913382 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 930848135 }, end_of_app_limited: 0, last_sent_packet: 3423, largest_acked: 3373, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.146698ms, delivered: 61314, prior_delivered: 4035087, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 930766684 }), send_elapsed: 42.927126ms, ack_elapsed: 50.146698ms, rtt: 50.065247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751916, last_update: Instant { tv_sec: 203, tv_nsec: 981013879 }, next_time: Instant { tv_sec: 203, tv_nsec: 981013879 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.642479407Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 981013879 } }) [2025-12-13T09:41:17.642488615Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.642491560Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.642495878Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.642503673Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.642506598Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.652196336Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.652208338Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.652214590Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=417 [2025-12-13T09:41:17.652220982Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[3317..3331, 3333..3383] ecn_counts=None [2025-12-13T09:41:17.652225230Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3374 [2025-12-13T09:41:17.652228065Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3375 [2025-12-13T09:41:17.652230710Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3376 [2025-12-13T09:41:17.652233365Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3377 [2025-12-13T09:41:17.652236060Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3378 [2025-12-13T09:41:17.652238725Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3379 [2025-12-13T09:41:17.652246550Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3380 [2025-12-13T09:41:17.652249275Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3381 [2025-12-13T09:41:17.652251889Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3382 [2025-12-13T09:41:17.652254504Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3383 [2025-12-13T09:41:17.652259393Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:17.652285522Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.652289109Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12489) [2025-12-13T09:41:17.652301913Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.652305088Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.652309567Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.652317782Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3424 [2025-12-13T09:41:17.652321128Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7518631 [2025-12-13T09:41:17.652324014Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1335442 len=1303 fin=false [2025-12-13T09:41:17.652331117Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.527311ms latest_rtt=42.816029ms srtt=46.350449ms min_rtt=34.428542ms rttvar=3.549077ms cwnd=65703 ssthresh=57603 bytes_in_flight=54564 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4108890, delivered_time: Instant { tv_sec: 203, tv_nsec: 991136983 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 948320954 }, end_of_app_limited: 0, last_sent_packet: 3424, largest_acked: 3383, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 49.729342ms, delivered: 52445, prior_delivered: 4056445, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 948220397 }), send_elapsed: 49.729342ms, ack_elapsed: 42.916586ms, rtt: 42.816029ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771908, last_update: Instant { tv_sec: 203, tv_nsec: 991235647 }, next_time: Instant { tv_sec: 203, tv_nsec: 991235647 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.652347818Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3425 [2025-12-13T09:41:17.652350964Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1342630 len=1308 fin=false [2025-12-13T09:41:17.652356254Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.535676ms latest_rtt=42.816029ms srtt=46.350449ms min_rtt=34.428542ms rttvar=3.549077ms cwnd=65703 ssthresh=57603 bytes_in_flight=55914 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4108890, delivered_time: Instant { tv_sec: 203, tv_nsec: 991136983 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 948320954 }, end_of_app_limited: 0, last_sent_packet: 3425, largest_acked: 3383, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 49.729342ms, delivered: 52445, prior_delivered: 4056445, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 948220397 }), send_elapsed: 49.729342ms, ack_elapsed: 42.916586ms, rtt: 42.816029ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771908, last_update: Instant { tv_sec: 203, tv_nsec: 991235647 }, next_time: Instant { tv_sec: 203, tv_nsec: 991235647 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.652373546Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3426 [2025-12-13T09:41:17.652376641Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1344535 len=1308 fin=false [2025-12-13T09:41:17.652381470Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.536337ms latest_rtt=42.816029ms srtt=46.350449ms min_rtt=34.428542ms rttvar=3.549077ms cwnd=65703 ssthresh=57603 bytes_in_flight=57264 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4108890, delivered_time: Instant { tv_sec: 203, tv_nsec: 991136983 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 948320954 }, end_of_app_limited: 0, last_sent_packet: 3426, largest_acked: 3383, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 49.729342ms, delivered: 52445, prior_delivered: 4056445, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 948220397 }), send_elapsed: 49.729342ms, ack_elapsed: 42.916586ms, rtt: 42.816029ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771908, last_update: Instant { tv_sec: 203, tv_nsec: 991235647 }, next_time: Instant { tv_sec: 203, tv_nsec: 991235647 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.652394915Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3427 [2025-12-13T09:41:17.652397941Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1336745 len=1308 fin=false [2025-12-13T09:41:17.652402740Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.536598ms latest_rtt=42.816029ms srtt=46.350449ms min_rtt=34.428542ms rttvar=3.549077ms cwnd=65703 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4108890, delivered_time: Instant { tv_sec: 203, tv_nsec: 991136983 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 948320954 }, end_of_app_limited: 0, last_sent_packet: 3427, largest_acked: 3383, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 49.729342ms, delivered: 52445, prior_delivered: 4056445, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 948220397 }), send_elapsed: 49.729342ms, ack_elapsed: 42.916586ms, rtt: 42.816029ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771908, last_update: Instant { tv_sec: 203, tv_nsec: 991235647 }, next_time: Instant { tv_sec: 203, tv_nsec: 991235647 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.652415854Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3428 [2025-12-13T09:41:17.652421515Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1343938 len=1308 fin=false [2025-12-13T09:41:17.652426394Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.534094ms latest_rtt=42.816029ms srtt=46.350449ms min_rtt=34.428542ms rttvar=3.549077ms cwnd=65703 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4108890, delivered_time: Instant { tv_sec: 203, tv_nsec: 991136983 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 948320954 }, end_of_app_limited: 0, last_sent_packet: 3428, largest_acked: 3383, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 49.729342ms, delivered: 52445, prior_delivered: 4056445, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 948220397 }), send_elapsed: 49.729342ms, ack_elapsed: 42.916586ms, rtt: 42.816029ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771908, last_update: Instant { tv_sec: 203, tv_nsec: 991235647 }, next_time: Instant { tv_sec: 203, tv_nsec: 991235647 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.652439629Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3429 [2025-12-13T09:41:17.652442634Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1345843 len=1308 fin=false [2025-12-13T09:41:17.652447283Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.536939ms latest_rtt=42.816029ms srtt=46.350449ms min_rtt=34.428542ms rttvar=3.549077ms cwnd=65703 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4108890, delivered_time: Instant { tv_sec: 203, tv_nsec: 991136983 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 948320954 }, end_of_app_limited: 0, last_sent_packet: 3429, largest_acked: 3383, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 49.729342ms, delivered: 52445, prior_delivered: 4056445, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 948220397 }), send_elapsed: 49.729342ms, ack_elapsed: 42.916586ms, rtt: 42.816029ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771908, last_update: Instant { tv_sec: 203, tv_nsec: 991235647 }, next_time: Instant { tv_sec: 203, tv_nsec: 991235647 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.652460327Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3430 [2025-12-13T09:41:17.652463323Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1338053 len=1308 fin=false [2025-12-13T09:41:17.652468022Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.536979ms latest_rtt=42.816029ms srtt=46.350449ms min_rtt=34.428542ms rttvar=3.549077ms cwnd=65703 ssthresh=57603 bytes_in_flight=62664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4108890, delivered_time: Instant { tv_sec: 203, tv_nsec: 991136983 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 948320954 }, end_of_app_limited: 0, last_sent_packet: 3430, largest_acked: 3383, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 49.729342ms, delivered: 52445, prior_delivered: 4056445, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 948220397 }), send_elapsed: 49.729342ms, ack_elapsed: 42.916586ms, rtt: 42.816029ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771908, last_update: Instant { tv_sec: 203, tv_nsec: 991235647 }, next_time: Instant { tv_sec: 203, tv_nsec: 991235647 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.652483841Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3431 [2025-12-13T09:41:17.652486927Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1345246 len=1308 fin=false [2025-12-13T09:41:17.652491646Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.536698ms latest_rtt=42.816029ms srtt=46.350449ms min_rtt=34.428542ms rttvar=3.549077ms cwnd=65703 ssthresh=57603 bytes_in_flight=64014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4108890, delivered_time: Instant { tv_sec: 203, tv_nsec: 991136983 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 948320954 }, end_of_app_limited: 0, last_sent_packet: 3431, largest_acked: 3383, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 49.729342ms, delivered: 52445, prior_delivered: 4056445, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 948220397 }), send_elapsed: 49.729342ms, ack_elapsed: 42.916586ms, rtt: 42.816029ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771908, last_update: Instant { tv_sec: 203, tv_nsec: 991235647 }, next_time: Instant { tv_sec: 203, tv_nsec: 991235647 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.652504880Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3432 [2025-12-13T09:41:17.652507896Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1347151 len=1308 fin=false [2025-12-13T09:41:17.652512474Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.536918ms latest_rtt=42.816029ms srtt=46.350449ms min_rtt=34.428542ms rttvar=3.549077ms cwnd=65703 ssthresh=57603 bytes_in_flight=65364 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4108890, delivered_time: Instant { tv_sec: 203, tv_nsec: 991136983 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 948320954 }, end_of_app_limited: 0, last_sent_packet: 3432, largest_acked: 3383, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 49.729342ms, delivered: 52445, prior_delivered: 4056445, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 948220397 }), send_elapsed: 49.729342ms, ack_elapsed: 42.916586ms, rtt: 42.816029ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771908, last_update: Instant { tv_sec: 203, tv_nsec: 991235647 }, next_time: Instant { tv_sec: 203, tv_nsec: 991235647 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.652528424Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=3433 [2025-12-13T09:41:17.652531540Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1339361 len=297 fin=false [2025-12-13T09:41:17.652536168Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.536769ms latest_rtt=42.816029ms srtt=46.350449ms min_rtt=34.428542ms rttvar=3.549077ms cwnd=65703 ssthresh=57603 bytes_in_flight=65703 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4108890, delivered_time: Instant { tv_sec: 203, tv_nsec: 991136983 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 948320954 }, end_of_app_limited: 0, last_sent_packet: 3433, largest_acked: 3383, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 49.729342ms, delivered: 52445, prior_delivered: 4056445, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 948220397 }), send_elapsed: 49.729342ms, ack_elapsed: 42.916586ms, rtt: 42.816029ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771908, last_update: Instant { tv_sec: 203, tv_nsec: 991235647 }, next_time: Instant { tv_sec: 203, tv_nsec: 991235647 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.652634612Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 203, tv_nsec: 991235647 } }) [2025-12-13T09:41:17.652640603Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.652644700Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.652650030Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.652652846Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.663055099Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.663067011Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.663073233Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=418 [2025-12-13T09:41:17.663103519Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[3317..3331, 3333..3393] ecn_counts=None [2025-12-13T09:41:17.663113828Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3384 [2025-12-13T09:41:17.663117846Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3385 [2025-12-13T09:41:17.663121492Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3386 [2025-12-13T09:41:17.663125079Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3387 [2025-12-13T09:41:17.663128706Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3388 [2025-12-13T09:41:17.663132363Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3389 [2025-12-13T09:41:17.663136460Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3390 [2025-12-13T09:41:17.663140538Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3391 [2025-12-13T09:41:17.663145527Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3392 [2025-12-13T09:41:17.663156698Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3393 [2025-12-13T09:41:17.663162048Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:17.663178839Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.663182185Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13258) [2025-12-13T09:41:17.663189439Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.663192525Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.663197233Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.663205729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3434 [2025-12-13T09:41:17.663209135Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7518631 [2025-12-13T09:41:17.663212071Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1346554 len=1303 fin=false [2025-12-13T09:41:17.663219405Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.999892ms latest_rtt=43.064442ms srtt=45.918697ms min_rtt=34.428542ms rttvar=3.525308ms cwnd=65703 ssthresh=57603 bytes_in_flight=53795 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4122148, delivered_time: Instant { tv_sec: 204, tv_nsec: 1995536 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 958931094 }, end_of_app_limited: 0, last_sent_packet: 3434, largest_acked: 3393, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 49.171143ms, delivered: 52747, prior_delivered: 4069401, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 958819727 }), send_elapsed: 49.171143ms, ack_elapsed: 43.175809ms, rtt: 43.064442ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1788568, last_update: Instant { tv_sec: 204, tv_nsec: 2123354 }, next_time: Instant { tv_sec: 204, tv_nsec: 2123354 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.663236005Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3435 [2025-12-13T09:41:17.663239171Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1348459 len=1308 fin=false [2025-12-13T09:41:17.663244251Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.008979ms latest_rtt=43.064442ms srtt=45.918697ms min_rtt=34.428542ms rttvar=3.525308ms cwnd=65703 ssthresh=57603 bytes_in_flight=55145 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4122148, delivered_time: Instant { tv_sec: 204, tv_nsec: 1995536 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 958931094 }, end_of_app_limited: 0, last_sent_packet: 3435, largest_acked: 3393, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 49.171143ms, delivered: 52747, prior_delivered: 4069401, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 958819727 }), send_elapsed: 49.171143ms, ack_elapsed: 43.175809ms, rtt: 43.064442ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1788568, last_update: Instant { tv_sec: 204, tv_nsec: 2123354 }, next_time: Instant { tv_sec: 204, tv_nsec: 2123354 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.663261693Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3436 [2025-12-13T09:41:17.663264839Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1339658 len=1308 fin=false [2025-12-13T09:41:17.663269798Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.00939ms latest_rtt=43.064442ms srtt=45.918697ms min_rtt=34.428542ms rttvar=3.525308ms cwnd=65703 ssthresh=57603 bytes_in_flight=56495 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4122148, delivered_time: Instant { tv_sec: 204, tv_nsec: 1995536 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 958931094 }, end_of_app_limited: 0, last_sent_packet: 3436, largest_acked: 3393, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 49.171143ms, delivered: 52747, prior_delivered: 4069401, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 958819727 }), send_elapsed: 49.171143ms, ack_elapsed: 43.175809ms, rtt: 43.064442ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1788568, last_update: Instant { tv_sec: 204, tv_nsec: 2123354 }, next_time: Instant { tv_sec: 204, tv_nsec: 2123354 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.663282963Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3437 [2025-12-13T09:41:17.663286018Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1347857 len=1308 fin=false [2025-12-13T09:41:17.663290867Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.00972ms latest_rtt=43.064442ms srtt=45.918697ms min_rtt=34.428542ms rttvar=3.525308ms cwnd=65703 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4122148, delivered_time: Instant { tv_sec: 204, tv_nsec: 1995536 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 958931094 }, end_of_app_limited: 0, last_sent_packet: 3437, largest_acked: 3393, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 49.171143ms, delivered: 52747, prior_delivered: 4069401, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 958819727 }), send_elapsed: 49.171143ms, ack_elapsed: 43.175809ms, rtt: 43.064442ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1788568, last_update: Instant { tv_sec: 204, tv_nsec: 2123354 }, next_time: Instant { tv_sec: 204, tv_nsec: 2123354 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.663303611Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3438 [2025-12-13T09:41:17.663306687Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1349767 len=1308 fin=false [2025-12-13T09:41:17.663321254Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.000152ms latest_rtt=43.064442ms srtt=45.918697ms min_rtt=34.428542ms rttvar=3.525308ms cwnd=65703 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4122148, delivered_time: Instant { tv_sec: 204, tv_nsec: 1995536 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 958931094 }, end_of_app_limited: 0, last_sent_packet: 3438, largest_acked: 3393, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 49.171143ms, delivered: 52747, prior_delivered: 4069401, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 958819727 }), send_elapsed: 49.171143ms, ack_elapsed: 43.175809ms, rtt: 43.064442ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1788568, last_update: Instant { tv_sec: 204, tv_nsec: 2123354 }, next_time: Instant { tv_sec: 204, tv_nsec: 2123354 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.663337274Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3439 [2025-12-13T09:41:17.663340360Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1340966 len=1308 fin=false [2025-12-13T09:41:17.663345189Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.009509ms latest_rtt=43.064442ms srtt=45.918697ms min_rtt=34.428542ms rttvar=3.525308ms cwnd=65703 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4122148, delivered_time: Instant { tv_sec: 204, tv_nsec: 1995536 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 958931094 }, end_of_app_limited: 0, last_sent_packet: 3439, largest_acked: 3393, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 49.171143ms, delivered: 52747, prior_delivered: 4069401, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 958819727 }), send_elapsed: 49.171143ms, ack_elapsed: 43.175809ms, rtt: 43.064442ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1788568, last_update: Instant { tv_sec: 204, tv_nsec: 2123354 }, next_time: Instant { tv_sec: 204, tv_nsec: 2123354 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.663358393Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3440 [2025-12-13T09:41:17.663361429Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1349165 len=1308 fin=false [2025-12-13T09:41:17.663366047Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.009931ms latest_rtt=43.064442ms srtt=45.918697ms min_rtt=34.428542ms rttvar=3.525308ms cwnd=65703 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4122148, delivered_time: Instant { tv_sec: 204, tv_nsec: 1995536 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 958931094 }, end_of_app_limited: 0, last_sent_packet: 3440, largest_acked: 3393, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 49.171143ms, delivered: 52747, prior_delivered: 4069401, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 958819727 }), send_elapsed: 49.171143ms, ack_elapsed: 43.175809ms, rtt: 43.064442ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1788568, last_update: Instant { tv_sec: 204, tv_nsec: 2123354 }, next_time: Instant { tv_sec: 204, tv_nsec: 2123354 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.663381667Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3441 [2025-12-13T09:41:17.663384882Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1351075 len=1308 fin=false [2025-12-13T09:41:17.663389601Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.00975ms latest_rtt=43.064442ms srtt=45.918697ms min_rtt=34.428542ms rttvar=3.525308ms cwnd=65703 ssthresh=57603 bytes_in_flight=63245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4122148, delivered_time: Instant { tv_sec: 204, tv_nsec: 1995536 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 958931094 }, end_of_app_limited: 0, last_sent_packet: 3441, largest_acked: 3393, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 49.171143ms, delivered: 52747, prior_delivered: 4069401, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 958819727 }), send_elapsed: 49.171143ms, ack_elapsed: 43.175809ms, rtt: 43.064442ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1788568, last_update: Instant { tv_sec: 204, tv_nsec: 2123354 }, next_time: Instant { tv_sec: 204, tv_nsec: 2123354 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.663402455Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3442 [2025-12-13T09:41:17.663407234Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1342274 len=1308 fin=false [2025-12-13T09:41:17.663416060Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.003378ms latest_rtt=43.064442ms srtt=45.918697ms min_rtt=34.428542ms rttvar=3.525308ms cwnd=65703 ssthresh=57603 bytes_in_flight=64595 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4122148, delivered_time: Instant { tv_sec: 204, tv_nsec: 1995536 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 958931094 }, end_of_app_limited: 0, last_sent_packet: 3442, largest_acked: 3393, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 49.171143ms, delivered: 52747, prior_delivered: 4069401, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 958819727 }), send_elapsed: 49.171143ms, ack_elapsed: 43.175809ms, rtt: 43.064442ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1788568, last_update: Instant { tv_sec: 204, tv_nsec: 2123354 }, next_time: Instant { tv_sec: 204, tv_nsec: 2123354 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.663444704Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=3443 [2025-12-13T09:41:17.663450435Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1350473 len=1066 fin=false [2025-12-13T09:41:17.663467106Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.990785ms latest_rtt=43.064442ms srtt=45.918697ms min_rtt=34.428542ms rttvar=3.525308ms cwnd=65703 ssthresh=57603 bytes_in_flight=65703 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4122148, delivered_time: Instant { tv_sec: 204, tv_nsec: 1995536 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 958931094 }, end_of_app_limited: 0, last_sent_packet: 3443, largest_acked: 3393, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 49.171143ms, delivered: 52747, prior_delivered: 4069401, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 958819727 }), send_elapsed: 49.171143ms, ack_elapsed: 43.175809ms, rtt: 43.064442ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1788568, last_update: Instant { tv_sec: 204, tv_nsec: 2123354 }, next_time: Instant { tv_sec: 204, tv_nsec: 2123354 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.663641079Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 2123354 } }) [2025-12-13T09:41:17.663652230Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.663658742Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.663670133Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.663674722Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.673689753Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.673705552Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.673715831Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=419 [2025-12-13T09:41:17.673725960Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=25 blocks=[3317..3331, 3333..3403] ecn_counts=None [2025-12-13T09:41:17.673733775Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3394 [2025-12-13T09:41:17.673738965Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3395 [2025-12-13T09:41:17.673743443Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3396 [2025-12-13T09:41:17.673748402Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3397 [2025-12-13T09:41:17.673752750Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3398 [2025-12-13T09:41:17.673755676Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3399 [2025-12-13T09:41:17.673758321Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3400 [2025-12-13T09:41:17.673760955Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3401 [2025-12-13T09:41:17.673763590Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3402 [2025-12-13T09:41:17.673766215Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3403 [2025-12-13T09:41:17.673771856Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:17.673789258Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.673801260Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12956) [2025-12-13T09:41:17.673809005Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.673812030Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.673816859Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.673825526Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3444 [2025-12-13T09:41:17.673828922Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7518631 [2025-12-13T09:41:17.673831797Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1352383 len=1303 fin=false [2025-12-13T09:41:17.673839452Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.01075ms latest_rtt=53.70676ms srtt=46.867204ms min_rtt=34.428542ms rttvar=4.540996ms cwnd=65703 ssthresh=57603 bytes_in_flight=54097 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4135104, delivered_time: Instant { tv_sec: 204, tv_nsec: 12637854 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 958931094 }, end_of_app_limited: 0, last_sent_packet: 3444, largest_acked: 3403, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.818127ms, delivered: 65703, prior_delivered: 4069401, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 958819727 }), send_elapsed: 49.171143ms, ack_elapsed: 53.818127ms, rtt: 53.70676ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752371, last_update: Instant { tv_sec: 204, tv_nsec: 12742990 }, next_time: Instant { tv_sec: 204, tv_nsec: 12742990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.673856493Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3445 [2025-12-13T09:41:17.673859659Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1343582 len=1308 fin=false [2025-12-13T09:41:17.673864598Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.020408ms latest_rtt=53.70676ms srtt=46.867204ms min_rtt=34.428542ms rttvar=4.540996ms cwnd=65703 ssthresh=57603 bytes_in_flight=55447 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4135104, delivered_time: Instant { tv_sec: 204, tv_nsec: 12637854 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 958931094 }, end_of_app_limited: 0, last_sent_packet: 3445, largest_acked: 3403, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.818127ms, delivered: 65703, prior_delivered: 4069401, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 958819727 }), send_elapsed: 49.171143ms, ack_elapsed: 53.818127ms, rtt: 53.70676ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752371, last_update: Instant { tv_sec: 204, tv_nsec: 12742990 }, next_time: Instant { tv_sec: 204, tv_nsec: 12742990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.673877843Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3446 [2025-12-13T09:41:17.673884225Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1351539 len=1308 fin=false [2025-12-13T09:41:17.673889044Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.017733ms latest_rtt=53.70676ms srtt=46.867204ms min_rtt=34.428542ms rttvar=4.540996ms cwnd=65703 ssthresh=57603 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4135104, delivered_time: Instant { tv_sec: 204, tv_nsec: 12637854 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 958931094 }, end_of_app_limited: 0, last_sent_packet: 3446, largest_acked: 3403, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.818127ms, delivered: 65703, prior_delivered: 4069401, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 958819727 }), send_elapsed: 49.171143ms, ack_elapsed: 53.818127ms, rtt: 53.70676ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752371, last_update: Instant { tv_sec: 204, tv_nsec: 12742990 }, next_time: Instant { tv_sec: 204, tv_nsec: 12742990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.673902158Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3447 [2025-12-13T09:41:17.673905194Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1353686 len=1308 fin=false [2025-12-13T09:41:17.673909812Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.021259ms latest_rtt=53.70676ms srtt=46.867204ms min_rtt=34.428542ms rttvar=4.540996ms cwnd=65703 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4135104, delivered_time: Instant { tv_sec: 204, tv_nsec: 12637854 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 958931094 }, end_of_app_limited: 0, last_sent_packet: 3447, largest_acked: 3403, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.818127ms, delivered: 65703, prior_delivered: 4069401, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 958819727 }), send_elapsed: 49.171143ms, ack_elapsed: 53.818127ms, rtt: 53.70676ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752371, last_update: Instant { tv_sec: 204, tv_nsec: 12742990 }, next_time: Instant { tv_sec: 204, tv_nsec: 12742990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.673922726Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3448 [2025-12-13T09:41:17.673925712Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1344890 len=1308 fin=false [2025-12-13T09:41:17.673930290Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.021359ms latest_rtt=53.70676ms srtt=46.867204ms min_rtt=34.428542ms rttvar=4.540996ms cwnd=65703 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4135104, delivered_time: Instant { tv_sec: 204, tv_nsec: 12637854 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 958931094 }, end_of_app_limited: 0, last_sent_packet: 3448, largest_acked: 3403, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.818127ms, delivered: 65703, prior_delivered: 4069401, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 958819727 }), send_elapsed: 49.171143ms, ack_elapsed: 53.818127ms, rtt: 53.70676ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752371, last_update: Instant { tv_sec: 204, tv_nsec: 12742990 }, next_time: Instant { tv_sec: 204, tv_nsec: 12742990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.673945939Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3449 [2025-12-13T09:41:17.673949025Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1352847 len=1308 fin=false [2025-12-13T09:41:17.673953754Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.021069ms latest_rtt=53.70676ms srtt=46.867204ms min_rtt=34.428542ms rttvar=4.540996ms cwnd=65703 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4135104, delivered_time: Instant { tv_sec: 204, tv_nsec: 12637854 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 958931094 }, end_of_app_limited: 0, last_sent_packet: 3449, largest_acked: 3403, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.818127ms, delivered: 65703, prior_delivered: 4069401, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 958819727 }), send_elapsed: 49.171143ms, ack_elapsed: 53.818127ms, rtt: 53.70676ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752371, last_update: Instant { tv_sec: 204, tv_nsec: 12742990 }, next_time: Instant { tv_sec: 204, tv_nsec: 12742990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.673966558Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3450 [2025-12-13T09:41:17.673969523Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1354994 len=1308 fin=false [2025-12-13T09:41:17.673974182Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.02147ms latest_rtt=53.70676ms srtt=46.867204ms min_rtt=34.428542ms rttvar=4.540996ms cwnd=65703 ssthresh=57603 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4135104, delivered_time: Instant { tv_sec: 204, tv_nsec: 12637854 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 958931094 }, end_of_app_limited: 0, last_sent_packet: 3450, largest_acked: 3403, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.818127ms, delivered: 65703, prior_delivered: 4069401, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 958819727 }), send_elapsed: 49.171143ms, ack_elapsed: 53.818127ms, rtt: 53.70676ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752371, last_update: Instant { tv_sec: 204, tv_nsec: 12742990 }, next_time: Instant { tv_sec: 204, tv_nsec: 12742990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.673989921Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3451 [2025-12-13T09:41:17.673992987Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1346198 len=1308 fin=false [2025-12-13T09:41:17.673997676Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.021029ms latest_rtt=53.70676ms srtt=46.867204ms min_rtt=34.428542ms rttvar=4.540996ms cwnd=65703 ssthresh=57603 bytes_in_flight=63547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4135104, delivered_time: Instant { tv_sec: 204, tv_nsec: 12637854 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 958931094 }, end_of_app_limited: 0, last_sent_packet: 3451, largest_acked: 3403, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.818127ms, delivered: 65703, prior_delivered: 4069401, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 958819727 }), send_elapsed: 49.171143ms, ack_elapsed: 53.818127ms, rtt: 53.70676ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752371, last_update: Instant { tv_sec: 204, tv_nsec: 12742990 }, next_time: Instant { tv_sec: 204, tv_nsec: 12742990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.674010560Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3452 [2025-12-13T09:41:17.674013565Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1354155 len=1308 fin=false [2025-12-13T09:41:17.674020488Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.018334ms latest_rtt=53.70676ms srtt=46.867204ms min_rtt=34.428542ms rttvar=4.540996ms cwnd=65703 ssthresh=57603 bytes_in_flight=64897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4135104, delivered_time: Instant { tv_sec: 204, tv_nsec: 12637854 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 958931094 }, end_of_app_limited: 0, last_sent_packet: 3452, largest_acked: 3403, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.818127ms, delivered: 65703, prior_delivered: 4069401, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 958819727 }), send_elapsed: 49.171143ms, ack_elapsed: 53.818127ms, rtt: 53.70676ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752371, last_update: Instant { tv_sec: 204, tv_nsec: 12742990 }, next_time: Instant { tv_sec: 204, tv_nsec: 12742990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.674047458Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=3453 [2025-12-13T09:41:17.674052237Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1356302 len=764 fin=false [2025-12-13T09:41:17.674060112Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.013776ms latest_rtt=53.70676ms srtt=46.867204ms min_rtt=34.428542ms rttvar=4.540996ms cwnd=65703 ssthresh=57603 bytes_in_flight=65703 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4135104, delivered_time: Instant { tv_sec: 204, tv_nsec: 12637854 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 958931094 }, end_of_app_limited: 0, last_sent_packet: 3453, largest_acked: 3403, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.818127ms, delivered: 65703, prior_delivered: 4069401, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 958819727 }), send_elapsed: 49.171143ms, ack_elapsed: 53.818127ms, rtt: 53.70676ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752371, last_update: Instant { tv_sec: 204, tv_nsec: 12742990 }, next_time: Instant { tv_sec: 204, tv_nsec: 12742990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.674247641Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 12742990 } }) [2025-12-13T09:41:17.674261978Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.674268430Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.674278769Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.674283748Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.684735774Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.684751624Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.684761742Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=421 [2025-12-13T09:41:17.684771440Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=24 blocks=[3364..3413] ecn_counts=None [2025-12-13T09:41:17.684778303Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3404 [2025-12-13T09:41:17.684783533Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3405 [2025-12-13T09:41:17.684788222Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3406 [2025-12-13T09:41:17.684793051Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3407 [2025-12-13T09:41:17.684797509Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3408 [2025-12-13T09:41:17.684800154Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3409 [2025-12-13T09:41:17.684802769Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3410 [2025-12-13T09:41:17.684805404Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3411 [2025-12-13T09:41:17.684808039Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3412 [2025-12-13T09:41:17.684810653Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3413 [2025-12-13T09:41:17.684815533Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:17.684818688Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:17.684850688Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.684854505Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13500) [2025-12-13T09:41:17.684867129Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.684872919Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.684877969Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.684888028Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3454 [2025-12-13T09:41:17.684891474Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=15 blocks=[416..419, 421..421] ecn_counts=None [2025-12-13T09:41:17.684895161Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7518631 [2025-12-13T09:41:17.684897986Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1347506 len=1295 fin=false [2025-12-13T09:41:17.684906151Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.976462ms latest_rtt=53.736806ms srtt=47.701903ms min_rtt=34.428542ms rttvar=5.075147ms cwnd=65703 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4148604, delivered_time: Instant { tv_sec: 204, tv_nsec: 23683745 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 969946939 }, end_of_app_limited: 0, last_sent_packet: 3454, largest_acked: 3413, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.82481ms, delivered: 65703, prior_delivered: 4082901, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 969858935 }), send_elapsed: 49.305874ms, ack_elapsed: 53.82481ms, rtt: 53.736806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1721708, last_update: Instant { tv_sec: 204, tv_nsec: 23804099 }, next_time: Instant { tv_sec: 204, tv_nsec: 23804099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.684922942Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3455 [2025-12-13T09:41:17.684926148Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1355463 len=1308 fin=false [2025-12-13T09:41:17.684931408Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.991261ms latest_rtt=53.736806ms srtt=47.701903ms min_rtt=34.428542ms rttvar=5.075147ms cwnd=65703 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4148604, delivered_time: Instant { tv_sec: 204, tv_nsec: 23683745 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 969946939 }, end_of_app_limited: 0, last_sent_packet: 3455, largest_acked: 3413, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.82481ms, delivered: 65703, prior_delivered: 4082901, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 969858935 }), send_elapsed: 49.305874ms, ack_elapsed: 53.82481ms, rtt: 53.736806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1721708, last_update: Instant { tv_sec: 204, tv_nsec: 23804099 }, next_time: Instant { tv_sec: 204, tv_nsec: 23804099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.684944913Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3456 [2025-12-13T09:41:17.684947939Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1357066 len=1308 fin=false [2025-12-13T09:41:17.684956014Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.989046ms latest_rtt=53.736806ms srtt=47.701903ms min_rtt=34.428542ms rttvar=5.075147ms cwnd=65703 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4148604, delivered_time: Instant { tv_sec: 204, tv_nsec: 23683745 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 969946939 }, end_of_app_limited: 0, last_sent_packet: 3456, largest_acked: 3413, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.82481ms, delivered: 65703, prior_delivered: 4082901, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 969858935 }), send_elapsed: 49.305874ms, ack_elapsed: 53.82481ms, rtt: 53.736806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1721708, last_update: Instant { tv_sec: 204, tv_nsec: 23804099 }, next_time: Instant { tv_sec: 204, tv_nsec: 23804099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.684969078Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3457 [2025-12-13T09:41:17.684972094Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1348801 len=1308 fin=false [2025-12-13T09:41:17.684976823Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.992542ms latest_rtt=53.736806ms srtt=47.701903ms min_rtt=34.428542ms rttvar=5.075147ms cwnd=65703 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4148604, delivered_time: Instant { tv_sec: 204, tv_nsec: 23683745 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 969946939 }, end_of_app_limited: 0, last_sent_packet: 3457, largest_acked: 3413, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.82481ms, delivered: 65703, prior_delivered: 4082901, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 969858935 }), send_elapsed: 49.305874ms, ack_elapsed: 53.82481ms, rtt: 53.736806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1721708, last_update: Instant { tv_sec: 204, tv_nsec: 23804099 }, next_time: Instant { tv_sec: 204, tv_nsec: 23804099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.684989646Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3458 [2025-12-13T09:41:17.684992672Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1356771 len=1308 fin=false [2025-12-13T09:41:17.684997301Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.992663ms latest_rtt=53.736806ms srtt=47.701903ms min_rtt=34.428542ms rttvar=5.075147ms cwnd=65703 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4148604, delivered_time: Instant { tv_sec: 204, tv_nsec: 23683745 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 969946939 }, end_of_app_limited: 0, last_sent_packet: 3458, largest_acked: 3413, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.82481ms, delivered: 65703, prior_delivered: 4082901, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 969858935 }), send_elapsed: 49.305874ms, ack_elapsed: 53.82481ms, rtt: 53.736806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1721708, last_update: Instant { tv_sec: 204, tv_nsec: 23804099 }, next_time: Instant { tv_sec: 204, tv_nsec: 23804099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.685013030Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3459 [2025-12-13T09:41:17.685016086Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1358374 len=1308 fin=false [2025-12-13T09:41:17.685020915Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.992232ms latest_rtt=53.736806ms srtt=47.701903ms min_rtt=34.428542ms rttvar=5.075147ms cwnd=65703 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4148604, delivered_time: Instant { tv_sec: 204, tv_nsec: 23683745 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 969946939 }, end_of_app_limited: 0, last_sent_packet: 3459, largest_acked: 3413, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.82481ms, delivered: 65703, prior_delivered: 4082901, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 969858935 }), send_elapsed: 49.305874ms, ack_elapsed: 53.82481ms, rtt: 53.736806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1721708, last_update: Instant { tv_sec: 204, tv_nsec: 23804099 }, next_time: Instant { tv_sec: 204, tv_nsec: 23804099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.685033939Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3460 [2025-12-13T09:41:17.685036954Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1350109 len=1308 fin=false [2025-12-13T09:41:17.685041653Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.992502ms latest_rtt=53.736806ms srtt=47.701903ms min_rtt=34.428542ms rttvar=5.075147ms cwnd=65703 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4148604, delivered_time: Instant { tv_sec: 204, tv_nsec: 23683745 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 969946939 }, end_of_app_limited: 0, last_sent_packet: 3460, largest_acked: 3413, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.82481ms, delivered: 65703, prior_delivered: 4082901, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 969858935 }), send_elapsed: 49.305874ms, ack_elapsed: 53.82481ms, rtt: 53.736806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1721708, last_update: Instant { tv_sec: 204, tv_nsec: 23804099 }, next_time: Instant { tv_sec: 204, tv_nsec: 23804099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.685054447Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3461 [2025-12-13T09:41:17.685060198Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1358079 len=1308 fin=false [2025-12-13T09:41:17.685064977Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.989767ms latest_rtt=53.736806ms srtt=47.701903ms min_rtt=34.428542ms rttvar=5.075147ms cwnd=65703 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4148604, delivered_time: Instant { tv_sec: 204, tv_nsec: 23683745 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 969946939 }, end_of_app_limited: 0, last_sent_packet: 3461, largest_acked: 3413, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.82481ms, delivered: 65703, prior_delivered: 4082901, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 969858935 }), send_elapsed: 49.305874ms, ack_elapsed: 53.82481ms, rtt: 53.736806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1721708, last_update: Instant { tv_sec: 204, tv_nsec: 23804099 }, next_time: Instant { tv_sec: 204, tv_nsec: 23804099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.685098409Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3462 [2025-12-13T09:41:17.685104340Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1359682 len=1308 fin=false [2025-12-13T09:41:17.685109740Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.968398ms latest_rtt=53.736806ms srtt=47.701903ms min_rtt=34.428542ms rttvar=5.075147ms cwnd=65703 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4148604, delivered_time: Instant { tv_sec: 204, tv_nsec: 23683745 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 969946939 }, end_of_app_limited: 0, last_sent_packet: 3462, largest_acked: 3413, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.82481ms, delivered: 65703, prior_delivered: 4082901, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 969858935 }), send_elapsed: 49.305874ms, ack_elapsed: 53.82481ms, rtt: 53.736806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1721708, last_update: Instant { tv_sec: 204, tv_nsec: 23804099 }, next_time: Instant { tv_sec: 204, tv_nsec: 23804099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.685123846Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3463 [2025-12-13T09:41:17.685126882Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1351417 len=1308 fin=false [2025-12-13T09:41:17.685131741Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.992022ms latest_rtt=53.736806ms srtt=47.701903ms min_rtt=34.428542ms rttvar=5.075147ms cwnd=65703 ssthresh=57603 bytes_in_flight=65703 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4148604, delivered_time: Instant { tv_sec: 204, tv_nsec: 23683745 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 969946939 }, end_of_app_limited: 0, last_sent_packet: 3463, largest_acked: 3413, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.82481ms, delivered: 65703, prior_delivered: 4082901, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 969858935 }), send_elapsed: 49.305874ms, ack_elapsed: 53.82481ms, rtt: 53.736806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1721708, last_update: Instant { tv_sec: 204, tv_nsec: 23804099 }, next_time: Instant { tv_sec: 204, tv_nsec: 23804099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.685234001Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 23804099 } }) [2025-12-13T09:41:17.685240132Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.685242828Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.685247056Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.685252686Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.685255501Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.695755046Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.695769954Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.695780052Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=422 [2025-12-13T09:41:17.695789991Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[3364..3423] ecn_counts=None [2025-12-13T09:41:17.695796613Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3414 [2025-12-13T09:41:17.695801753Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3415 [2025-12-13T09:41:17.695806542Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3416 [2025-12-13T09:41:17.695810599Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3417 [2025-12-13T09:41:17.695815408Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3418 [2025-12-13T09:41:17.695820087Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3419 [2025-12-13T09:41:17.695824345Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3420 [2025-12-13T09:41:17.695828933Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3421 [2025-12-13T09:41:17.695833111Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3422 [2025-12-13T09:41:17.695837850Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3423 [2025-12-13T09:41:17.695845584Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:17.695873456Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.695878556Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:17.695889756Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.695895116Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.695902620Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.695923048Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3464 [2025-12-13T09:41:17.695929119Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7518631 [2025-12-13T09:41:17.695934109Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1359387 len=1303 fin=false [2025-12-13T09:41:17.695946251Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.449629ms latest_rtt=53.688176ms srtt=48.430187ms min_rtt=34.428542ms rttvar=5.262928ms cwnd=65703 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4162104, delivered_time: Instant { tv_sec: 204, tv_nsec: 34702055 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 981013879 }, end_of_app_limited: 0, last_sent_packet: 3464, largest_acked: 3423, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.788673ms, delivered: 65703, prior_delivered: 4096401, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 980913382 }), send_elapsed: 50.165744ms, ack_elapsed: 53.788673ms, rtt: 53.688176ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695817, last_update: Instant { tv_sec: 204, tv_nsec: 34838639 }, next_time: Instant { tv_sec: 204, tv_nsec: 34838639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.695977710Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3465 [2025-12-13T09:41:17.695983821Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1360990 len=1308 fin=false [2025-12-13T09:41:17.695993539Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.459427ms latest_rtt=53.688176ms srtt=48.430187ms min_rtt=34.428542ms rttvar=5.262928ms cwnd=65703 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4162104, delivered_time: Instant { tv_sec: 204, tv_nsec: 34702055 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 981013879 }, end_of_app_limited: 0, last_sent_packet: 3465, largest_acked: 3423, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.788673ms, delivered: 65703, prior_delivered: 4096401, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 980913382 }), send_elapsed: 50.165744ms, ack_elapsed: 53.788673ms, rtt: 53.688176ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695817, last_update: Instant { tv_sec: 204, tv_nsec: 34838639 }, next_time: Instant { tv_sec: 204, tv_nsec: 34838639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.696021792Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3466 [2025-12-13T09:41:17.696027032Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1352725 len=1308 fin=false [2025-12-13T09:41:17.696036770Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.46086ms latest_rtt=53.688176ms srtt=48.430187ms min_rtt=34.428542ms rttvar=5.262928ms cwnd=65703 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4162104, delivered_time: Instant { tv_sec: 204, tv_nsec: 34702055 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 981013879 }, end_of_app_limited: 0, last_sent_packet: 3466, largest_acked: 3423, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.788673ms, delivered: 65703, prior_delivered: 4096401, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 980913382 }), send_elapsed: 50.165744ms, ack_elapsed: 53.788673ms, rtt: 53.688176ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695817, last_update: Instant { tv_sec: 204, tv_nsec: 34838639 }, next_time: Instant { tv_sec: 204, tv_nsec: 34838639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.696073659Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3467 [2025-12-13T09:41:17.696104746Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1360690 len=1308 fin=false [2025-12-13T09:41:17.696116619Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.431435ms latest_rtt=53.688176ms srtt=48.430187ms min_rtt=34.428542ms rttvar=5.262928ms cwnd=65703 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4162104, delivered_time: Instant { tv_sec: 204, tv_nsec: 34702055 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 981013879 }, end_of_app_limited: 0, last_sent_packet: 3467, largest_acked: 3423, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.788673ms, delivered: 65703, prior_delivered: 4096401, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 980913382 }), send_elapsed: 50.165744ms, ack_elapsed: 53.788673ms, rtt: 53.688176ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695817, last_update: Instant { tv_sec: 204, tv_nsec: 34838639 }, next_time: Instant { tv_sec: 204, tv_nsec: 34838639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.696167493Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3468 [2025-12-13T09:41:17.696174937Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1362298 len=1308 fin=false [2025-12-13T09:41:17.696187250Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.453235ms latest_rtt=53.688176ms srtt=48.430187ms min_rtt=34.428542ms rttvar=5.262928ms cwnd=65703 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4162104, delivered_time: Instant { tv_sec: 204, tv_nsec: 34702055 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 981013879 }, end_of_app_limited: 0, last_sent_packet: 3468, largest_acked: 3423, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.788673ms, delivered: 65703, prior_delivered: 4096401, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 980913382 }), send_elapsed: 50.165744ms, ack_elapsed: 53.788673ms, rtt: 53.688176ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695817, last_update: Instant { tv_sec: 204, tv_nsec: 34838639 }, next_time: Instant { tv_sec: 204, tv_nsec: 34838639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.696224239Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3469 [2025-12-13T09:41:17.696230640Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1354033 len=1308 fin=false [2025-12-13T09:41:17.696241912Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.457263ms latest_rtt=53.688176ms srtt=48.430187ms min_rtt=34.428542ms rttvar=5.262928ms cwnd=65703 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4162104, delivered_time: Instant { tv_sec: 204, tv_nsec: 34702055 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 981013879 }, end_of_app_limited: 0, last_sent_packet: 3469, largest_acked: 3423, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.788673ms, delivered: 65703, prior_delivered: 4096401, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 980913382 }), send_elapsed: 50.165744ms, ack_elapsed: 53.788673ms, rtt: 53.688176ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695817, last_update: Instant { tv_sec: 204, tv_nsec: 34838639 }, next_time: Instant { tv_sec: 204, tv_nsec: 34838639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.696258142Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3470 [2025-12-13T09:41:17.696261217Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1361998 len=1308 fin=false [2025-12-13T09:41:17.696266106Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.470878ms latest_rtt=53.688176ms srtt=48.430187ms min_rtt=34.428542ms rttvar=5.262928ms cwnd=65703 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4162104, delivered_time: Instant { tv_sec: 204, tv_nsec: 34702055 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 981013879 }, end_of_app_limited: 0, last_sent_packet: 3470, largest_acked: 3423, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.788673ms, delivered: 65703, prior_delivered: 4096401, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 980913382 }), send_elapsed: 50.165744ms, ack_elapsed: 53.788673ms, rtt: 53.688176ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695817, last_update: Instant { tv_sec: 204, tv_nsec: 34838639 }, next_time: Instant { tv_sec: 204, tv_nsec: 34838639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.696279131Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3471 [2025-12-13T09:41:17.696282147Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1363606 len=1308 fin=false [2025-12-13T09:41:17.696286825Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.471971ms latest_rtt=53.688176ms srtt=48.430187ms min_rtt=34.428542ms rttvar=5.262928ms cwnd=65703 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4162104, delivered_time: Instant { tv_sec: 204, tv_nsec: 34702055 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 981013879 }, end_of_app_limited: 0, last_sent_packet: 3471, largest_acked: 3423, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.788673ms, delivered: 65703, prior_delivered: 4096401, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 980913382 }), send_elapsed: 50.165744ms, ack_elapsed: 53.788673ms, rtt: 53.688176ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695817, last_update: Instant { tv_sec: 204, tv_nsec: 34838639 }, next_time: Instant { tv_sec: 204, tv_nsec: 34838639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.696303807Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3472 [2025-12-13T09:41:17.696306983Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1355341 len=1308 fin=false [2025-12-13T09:41:17.696311862Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.471399ms latest_rtt=53.688176ms srtt=48.430187ms min_rtt=34.428542ms rttvar=5.262928ms cwnd=65703 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4162104, delivered_time: Instant { tv_sec: 204, tv_nsec: 34702055 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 981013879 }, end_of_app_limited: 0, last_sent_packet: 3472, largest_acked: 3423, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.788673ms, delivered: 65703, prior_delivered: 4096401, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 980913382 }), send_elapsed: 50.165744ms, ack_elapsed: 53.788673ms, rtt: 53.688176ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695817, last_update: Instant { tv_sec: 204, tv_nsec: 34838639 }, next_time: Instant { tv_sec: 204, tv_nsec: 34838639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.696324886Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3473 [2025-12-13T09:41:17.696327881Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1363306 len=1308 fin=false [2025-12-13T09:41:17.696332640Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.47188ms latest_rtt=53.688176ms srtt=48.430187ms min_rtt=34.428542ms rttvar=5.262928ms cwnd=65703 ssthresh=57603 bytes_in_flight=65703 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4162104, delivered_time: Instant { tv_sec: 204, tv_nsec: 34702055 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 981013879 }, end_of_app_limited: 0, last_sent_packet: 3473, largest_acked: 3423, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.788673ms, delivered: 65703, prior_delivered: 4096401, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 980913382 }), send_elapsed: 50.165744ms, ack_elapsed: 53.788673ms, rtt: 53.688176ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695817, last_update: Instant { tv_sec: 204, tv_nsec: 34838639 }, next_time: Instant { tv_sec: 204, tv_nsec: 34838639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.696434700Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 34838639 } }) [2025-12-13T09:41:17.696440541Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.696443296Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.696447604Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.696453225Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.696456020Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.706004715Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.706016357Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.706022639Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=423 [2025-12-13T09:41:17.706028970Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[3364..3433] ecn_counts=None [2025-12-13T09:41:17.706033038Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3424 [2025-12-13T09:41:17.706035943Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3425 [2025-12-13T09:41:17.706038648Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3426 [2025-12-13T09:41:17.706041283Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3427 [2025-12-13T09:41:17.706043908Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3428 [2025-12-13T09:41:17.706046523Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3429 [2025-12-13T09:41:17.706049158Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3430 [2025-12-13T09:41:17.706051793Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3431 [2025-12-13T09:41:17.706054418Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3432 [2025-12-13T09:41:17.706057043Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3433 [2025-12-13T09:41:17.706061822Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:17.706096696Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.706102758Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12489) [2025-12-13T09:41:17.706110221Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.706113237Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.706117686Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.706125931Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3474 [2025-12-13T09:41:17.706129447Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7518631 [2025-12-13T09:41:17.706137783Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1364914 len=1303 fin=false [2025-12-13T09:41:17.706145387Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.970359ms latest_rtt=53.709295ms srtt=49.072074ms min_rtt=34.428542ms rttvar=5.230973ms cwnd=65703 ssthresh=57603 bytes_in_flight=54564 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4174593, delivered_time: Instant { tv_sec: 204, tv_nsec: 44944942 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 991235647 }, end_of_app_limited: 0, last_sent_packet: 3474, largest_acked: 3433, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.807959ms, delivered: 65703, prior_delivered: 4108890, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 991136983 }), send_elapsed: 42.914693ms, ack_elapsed: 53.807959ms, rtt: 53.709295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673635, last_update: Instant { tv_sec: 204, tv_nsec: 45043786 }, next_time: Instant { tv_sec: 204, tv_nsec: 45043786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.706162118Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3475 [2025-12-13T09:41:17.706165294Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1356649 len=1308 fin=false [2025-12-13T09:41:17.706170373Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.984875ms latest_rtt=53.709295ms srtt=49.072074ms min_rtt=34.428542ms rttvar=5.230973ms cwnd=65703 ssthresh=57603 bytes_in_flight=55914 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4174593, delivered_time: Instant { tv_sec: 204, tv_nsec: 44944942 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 991235647 }, end_of_app_limited: 0, last_sent_packet: 3475, largest_acked: 3433, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.807959ms, delivered: 65703, prior_delivered: 4108890, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 991136983 }), send_elapsed: 42.914693ms, ack_elapsed: 53.807959ms, rtt: 53.709295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673635, last_update: Instant { tv_sec: 204, tv_nsec: 45043786 }, next_time: Instant { tv_sec: 204, tv_nsec: 45043786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.706183939Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3476 [2025-12-13T09:41:17.706186964Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1364614 len=1308 fin=false [2025-12-13T09:41:17.706191833Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.985808ms latest_rtt=53.709295ms srtt=49.072074ms min_rtt=34.428542ms rttvar=5.230973ms cwnd=65703 ssthresh=57603 bytes_in_flight=57264 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4174593, delivered_time: Instant { tv_sec: 204, tv_nsec: 44944942 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 991235647 }, end_of_app_limited: 0, last_sent_packet: 3476, largest_acked: 3433, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.807959ms, delivered: 65703, prior_delivered: 4108890, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 991136983 }), send_elapsed: 42.914693ms, ack_elapsed: 53.807959ms, rtt: 53.709295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673635, last_update: Instant { tv_sec: 204, tv_nsec: 45043786 }, next_time: Instant { tv_sec: 204, tv_nsec: 45043786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.706208344Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3477 [2025-12-13T09:41:17.706211450Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1366217 len=1308 fin=false [2025-12-13T09:41:17.706216349Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.985407ms latest_rtt=53.709295ms srtt=49.072074ms min_rtt=34.428542ms rttvar=5.230973ms cwnd=65703 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4174593, delivered_time: Instant { tv_sec: 204, tv_nsec: 44944942 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 991235647 }, end_of_app_limited: 0, last_sent_packet: 3477, largest_acked: 3433, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.807959ms, delivered: 65703, prior_delivered: 4108890, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 991136983 }), send_elapsed: 42.914693ms, ack_elapsed: 53.807959ms, rtt: 53.709295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673635, last_update: Instant { tv_sec: 204, tv_nsec: 45043786 }, next_time: Instant { tv_sec: 204, tv_nsec: 45043786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.706229764Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3478 [2025-12-13T09:41:17.706232780Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1357957 len=1308 fin=false [2025-12-13T09:41:17.706237398Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.986058ms latest_rtt=53.709295ms srtt=49.072074ms min_rtt=34.428542ms rttvar=5.230973ms cwnd=65703 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4174593, delivered_time: Instant { tv_sec: 204, tv_nsec: 44944942 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 991235647 }, end_of_app_limited: 0, last_sent_packet: 3478, largest_acked: 3433, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.807959ms, delivered: 65703, prior_delivered: 4108890, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 991136983 }), send_elapsed: 42.914693ms, ack_elapsed: 53.807959ms, rtt: 53.709295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673635, last_update: Instant { tv_sec: 204, tv_nsec: 45043786 }, next_time: Instant { tv_sec: 204, tv_nsec: 45043786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.706253328Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3479 [2025-12-13T09:41:17.706256413Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1365922 len=1308 fin=false [2025-12-13T09:41:17.706261112Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.985948ms latest_rtt=53.709295ms srtt=49.072074ms min_rtt=34.428542ms rttvar=5.230973ms cwnd=65703 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4174593, delivered_time: Instant { tv_sec: 204, tv_nsec: 44944942 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 991235647 }, end_of_app_limited: 0, last_sent_packet: 3479, largest_acked: 3433, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.807959ms, delivered: 65703, prior_delivered: 4108890, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 991136983 }), send_elapsed: 42.914693ms, ack_elapsed: 53.807959ms, rtt: 53.709295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673635, last_update: Instant { tv_sec: 204, tv_nsec: 45043786 }, next_time: Instant { tv_sec: 204, tv_nsec: 45043786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.706274427Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3480 [2025-12-13T09:41:17.706277433Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1367525 len=1308 fin=false [2025-12-13T09:41:17.706282031Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.986058ms latest_rtt=53.709295ms srtt=49.072074ms min_rtt=34.428542ms rttvar=5.230973ms cwnd=65703 ssthresh=57603 bytes_in_flight=62664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4174593, delivered_time: Instant { tv_sec: 204, tv_nsec: 44944942 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 991235647 }, end_of_app_limited: 0, last_sent_packet: 3480, largest_acked: 3433, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.807959ms, delivered: 65703, prior_delivered: 4108890, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 991136983 }), send_elapsed: 42.914693ms, ack_elapsed: 53.807959ms, rtt: 53.709295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673635, last_update: Instant { tv_sec: 204, tv_nsec: 45043786 }, next_time: Instant { tv_sec: 204, tv_nsec: 45043786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.706295156Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3481 [2025-12-13T09:41:17.706298171Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1359265 len=1308 fin=false [2025-12-13T09:41:17.706302820Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.986098ms latest_rtt=53.709295ms srtt=49.072074ms min_rtt=34.428542ms rttvar=5.230973ms cwnd=65703 ssthresh=57603 bytes_in_flight=64014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4174593, delivered_time: Instant { tv_sec: 204, tv_nsec: 44944942 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 991235647 }, end_of_app_limited: 0, last_sent_packet: 3481, largest_acked: 3433, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.807959ms, delivered: 65703, prior_delivered: 4108890, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 991136983 }), send_elapsed: 42.914693ms, ack_elapsed: 53.807959ms, rtt: 53.709295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673635, last_update: Instant { tv_sec: 204, tv_nsec: 45043786 }, next_time: Instant { tv_sec: 204, tv_nsec: 45043786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.706319391Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3482 [2025-12-13T09:41:17.706322467Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1367230 len=1308 fin=false [2025-12-13T09:41:17.706327215Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.985527ms latest_rtt=53.709295ms srtt=49.072074ms min_rtt=34.428542ms rttvar=5.230973ms cwnd=65703 ssthresh=57603 bytes_in_flight=65364 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4174593, delivered_time: Instant { tv_sec: 204, tv_nsec: 44944942 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 991235647 }, end_of_app_limited: 0, last_sent_packet: 3482, largest_acked: 3433, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.807959ms, delivered: 65703, prior_delivered: 4108890, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 991136983 }), send_elapsed: 42.914693ms, ack_elapsed: 53.807959ms, rtt: 53.709295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673635, last_update: Instant { tv_sec: 204, tv_nsec: 45043786 }, next_time: Instant { tv_sec: 204, tv_nsec: 45043786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.706340320Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=3483 [2025-12-13T09:41:17.706343375Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1368833 len=297 fin=false [2025-12-13T09:41:17.706347954Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.986318ms latest_rtt=53.709295ms srtt=49.072074ms min_rtt=34.428542ms rttvar=5.230973ms cwnd=65703 ssthresh=57603 bytes_in_flight=65703 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4174593, delivered_time: Instant { tv_sec: 204, tv_nsec: 44944942 }, first_sent_time: Instant { tv_sec: 203, tv_nsec: 991235647 }, end_of_app_limited: 0, last_sent_packet: 3483, largest_acked: 3433, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.807959ms, delivered: 65703, prior_delivered: 4108890, prior_time: Some(Instant { tv_sec: 203, tv_nsec: 991136983 }), send_elapsed: 42.914693ms, ack_elapsed: 53.807959ms, rtt: 53.709295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673635, last_update: Instant { tv_sec: 204, tv_nsec: 45043786 }, next_time: Instant { tv_sec: 204, tv_nsec: 45043786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.706448802Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 45043786 } }) [2025-12-13T09:41:17.706454893Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.706459030Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.706464551Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.706467396Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.716802074Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.716814156Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.716820328Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=424 [2025-12-13T09:41:17.716826570Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[3364..3443] ecn_counts=None [2025-12-13T09:41:17.716830687Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3434 [2025-12-13T09:41:17.716833523Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3435 [2025-12-13T09:41:17.716836268Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3436 [2025-12-13T09:41:17.716838882Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3437 [2025-12-13T09:41:17.716841497Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3438 [2025-12-13T09:41:17.716844122Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3439 [2025-12-13T09:41:17.716846767Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3440 [2025-12-13T09:41:17.716849402Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3441 [2025-12-13T09:41:17.716852017Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3442 [2025-12-13T09:41:17.716854642Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3443 [2025-12-13T09:41:17.716859521Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:17.716888465Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.716892161Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13258) [2025-12-13T09:41:17.716899756Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.716902791Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.716907249Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.716915655Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3484 [2025-12-13T09:41:17.716919071Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7518631 [2025-12-13T09:41:17.716921977Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1360573 len=1303 fin=false [2025-12-13T09:41:17.716929130Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.698863ms latest_rtt=53.619347ms srtt=49.622482ms min_rtt=34.428542ms rttvar=5.024047ms cwnd=65703 ssthresh=57603 bytes_in_flight=53795 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4187851, delivered_time: Instant { tv_sec: 204, tv_nsec: 55742701 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 2123354 }, end_of_app_limited: 0, last_sent_packet: 3484, largest_acked: 3443, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.747165ms, delivered: 65703, prior_delivered: 4122148, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 1995536 }), send_elapsed: 43.19226ms, ack_elapsed: 53.747165ms, rtt: 53.619347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655071, last_update: Instant { tv_sec: 204, tv_nsec: 55833320 }, next_time: Instant { tv_sec: 204, tv_nsec: 55833320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.716949007Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3485 [2025-12-13T09:41:17.716952293Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1368538 len=1308 fin=false [2025-12-13T09:41:17.716957503Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.707259ms latest_rtt=53.619347ms srtt=49.622482ms min_rtt=34.428542ms rttvar=5.024047ms cwnd=65703 ssthresh=57603 bytes_in_flight=55145 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4187851, delivered_time: Instant { tv_sec: 204, tv_nsec: 55742701 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 2123354 }, end_of_app_limited: 0, last_sent_packet: 3485, largest_acked: 3443, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.747165ms, delivered: 65703, prior_delivered: 4122148, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 1995536 }), send_elapsed: 43.19226ms, ack_elapsed: 53.747165ms, rtt: 53.619347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655071, last_update: Instant { tv_sec: 204, tv_nsec: 55833320 }, next_time: Instant { tv_sec: 204, tv_nsec: 55833320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.716971249Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3487 [2025-12-13T09:41:17.716974294Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1369130 len=1308 fin=false [2025-12-13T09:41:17.716979003Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.708572ms latest_rtt=53.619347ms srtt=49.622482ms min_rtt=34.428542ms rttvar=5.024047ms cwnd=65703 ssthresh=57603 bytes_in_flight=56495 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4187851, delivered_time: Instant { tv_sec: 204, tv_nsec: 55742701 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 2123354 }, end_of_app_limited: 0, last_sent_packet: 3487, largest_acked: 3443, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.747165ms, delivered: 65703, prior_delivered: 4122148, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 1995536 }), send_elapsed: 43.19226ms, ack_elapsed: 53.747165ms, rtt: 53.619347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655071, last_update: Instant { tv_sec: 204, tv_nsec: 55833320 }, next_time: Instant { tv_sec: 204, tv_nsec: 55833320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.716995263Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3488 [2025-12-13T09:41:17.716998339Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1361876 len=1308 fin=false [2025-12-13T09:41:17.717003118Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.708451ms latest_rtt=53.619347ms srtt=49.622482ms min_rtt=34.428542ms rttvar=5.024047ms cwnd=65703 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4187851, delivered_time: Instant { tv_sec: 204, tv_nsec: 55742701 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 2123354 }, end_of_app_limited: 0, last_sent_packet: 3488, largest_acked: 3443, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.747165ms, delivered: 65703, prior_delivered: 4122148, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 1995536 }), send_elapsed: 43.19226ms, ack_elapsed: 53.747165ms, rtt: 53.619347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655071, last_update: Instant { tv_sec: 204, tv_nsec: 55833320 }, next_time: Instant { tv_sec: 204, tv_nsec: 55833320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.717016533Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3489 [2025-12-13T09:41:17.717019558Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1369846 len=1308 fin=false [2025-12-13T09:41:17.717024247Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.708552ms latest_rtt=53.619347ms srtt=49.622482ms min_rtt=34.428542ms rttvar=5.024047ms cwnd=65703 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4187851, delivered_time: Instant { tv_sec: 204, tv_nsec: 55742701 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 2123354 }, end_of_app_limited: 0, last_sent_packet: 3489, largest_acked: 3443, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.747165ms, delivered: 65703, prior_delivered: 4122148, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 1995536 }), send_elapsed: 43.19226ms, ack_elapsed: 53.747165ms, rtt: 53.619347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655071, last_update: Instant { tv_sec: 204, tv_nsec: 55833320 }, next_time: Instant { tv_sec: 204, tv_nsec: 55833320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.717037372Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3490 [2025-12-13T09:41:17.717040387Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1370438 len=1308 fin=false [2025-12-13T09:41:17.717045026Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.708882ms latest_rtt=53.619347ms srtt=49.622482ms min_rtt=34.428542ms rttvar=5.024047ms cwnd=65703 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4187851, delivered_time: Instant { tv_sec: 204, tv_nsec: 55742701 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 2123354 }, end_of_app_limited: 0, last_sent_packet: 3490, largest_acked: 3443, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.747165ms, delivered: 65703, prior_delivered: 4122148, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 1995536 }), send_elapsed: 43.19226ms, ack_elapsed: 53.747165ms, rtt: 53.619347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655071, last_update: Instant { tv_sec: 204, tv_nsec: 55833320 }, next_time: Instant { tv_sec: 204, tv_nsec: 55833320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.717061216Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3491 [2025-12-13T09:41:17.717064302Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1363184 len=1308 fin=false [2025-12-13T09:41:17.717069161Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.708431ms latest_rtt=53.619347ms srtt=49.622482ms min_rtt=34.428542ms rttvar=5.024047ms cwnd=65703 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4187851, delivered_time: Instant { tv_sec: 204, tv_nsec: 55742701 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 2123354 }, end_of_app_limited: 0, last_sent_packet: 3491, largest_acked: 3443, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.747165ms, delivered: 65703, prior_delivered: 4122148, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 1995536 }), send_elapsed: 43.19226ms, ack_elapsed: 53.747165ms, rtt: 53.619347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655071, last_update: Instant { tv_sec: 204, tv_nsec: 55833320 }, next_time: Instant { tv_sec: 204, tv_nsec: 55833320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.717105739Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3492 [2025-12-13T09:41:17.717109035Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1371154 len=1308 fin=false [2025-12-13T09:41:17.717114435Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.706788ms latest_rtt=53.619347ms srtt=49.622482ms min_rtt=34.428542ms rttvar=5.024047ms cwnd=65703 ssthresh=57603 bytes_in_flight=63245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4187851, delivered_time: Instant { tv_sec: 204, tv_nsec: 55742701 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 2123354 }, end_of_app_limited: 0, last_sent_packet: 3492, largest_acked: 3443, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.747165ms, delivered: 65703, prior_delivered: 4122148, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 1995536 }), send_elapsed: 43.19226ms, ack_elapsed: 53.747165ms, rtt: 53.619347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655071, last_update: Instant { tv_sec: 204, tv_nsec: 55833320 }, next_time: Instant { tv_sec: 204, tv_nsec: 55833320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.717133320Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3493 [2025-12-13T09:41:17.717136466Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1371746 len=1308 fin=false [2025-12-13T09:41:17.717141325Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.70794ms latest_rtt=53.619347ms srtt=49.622482ms min_rtt=34.428542ms rttvar=5.024047ms cwnd=65703 ssthresh=57603 bytes_in_flight=64595 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4187851, delivered_time: Instant { tv_sec: 204, tv_nsec: 55742701 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 2123354 }, end_of_app_limited: 0, last_sent_packet: 3493, largest_acked: 3443, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.747165ms, delivered: 65703, prior_delivered: 4122148, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 1995536 }), send_elapsed: 43.19226ms, ack_elapsed: 53.747165ms, rtt: 53.619347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655071, last_update: Instant { tv_sec: 204, tv_nsec: 55833320 }, next_time: Instant { tv_sec: 204, tv_nsec: 55833320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.717154690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=3494 [2025-12-13T09:41:17.717157746Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1364492 len=1066 fin=false [2025-12-13T09:41:17.717162404Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.708751ms latest_rtt=53.619347ms srtt=49.622482ms min_rtt=34.428542ms rttvar=5.024047ms cwnd=65703 ssthresh=57603 bytes_in_flight=65703 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4187851, delivered_time: Instant { tv_sec: 204, tv_nsec: 55742701 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 2123354 }, end_of_app_limited: 0, last_sent_packet: 3494, largest_acked: 3443, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.747165ms, delivered: 65703, prior_delivered: 4122148, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 1995536 }), send_elapsed: 43.19226ms, ack_elapsed: 53.747165ms, rtt: 53.619347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655071, last_update: Instant { tv_sec: 204, tv_nsec: 55833320 }, next_time: Instant { tv_sec: 204, tv_nsec: 55833320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.717340395Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 55833320 } }) [2025-12-13T09:41:17.717352208Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.717359040Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.717377104Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.717382153Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.727429436Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.727444554Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.727454753Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=425 [2025-12-13T09:41:17.727465293Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[3364..3453] ecn_counts=None [2025-12-13T09:41:17.727472476Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3444 [2025-12-13T09:41:17.727477215Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3445 [2025-12-13T09:41:17.727481754Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3446 [2025-12-13T09:41:17.727486653Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3447 [2025-12-13T09:41:17.727491492Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3448 [2025-12-13T09:41:17.727496451Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3449 [2025-12-13T09:41:17.727501160Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3450 [2025-12-13T09:41:17.727506089Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3451 [2025-12-13T09:41:17.727510798Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3452 [2025-12-13T09:41:17.727515286Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3453 [2025-12-13T09:41:17.727523822Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:17.727544360Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.727547696Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12956) [2025-12-13T09:41:17.727555020Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.727558106Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.727562925Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.727571651Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3495 [2025-12-13T09:41:17.727575007Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7518631 [2025-12-13T09:41:17.727578013Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1372462 len=1303 fin=false [2025-12-13T09:41:17.727585407Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.024802ms latest_rtt=53.633656ms srtt=50.105878ms min_rtt=34.428542ms rttvar=4.734828ms cwnd=65703 ssthresh=57603 bytes_in_flight=54097 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4200807, delivered_time: Instant { tv_sec: 204, tv_nsec: 66376646 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 12742990 }, end_of_app_limited: 0, last_sent_packet: 3495, largest_acked: 3453, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.811896ms, delivered: 65703, prior_delivered: 4135104, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 12637854 }), send_elapsed: 53.811896ms, ack_elapsed: 53.738792ms, rtt: 53.633656ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1639104, last_update: Instant { tv_sec: 204, tv_nsec: 66489025 }, next_time: Instant { tv_sec: 204, tv_nsec: 66489025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.727608319Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3496 [2025-12-13T09:41:17.727611585Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1373054 len=1308 fin=false [2025-12-13T09:41:17.727616915Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.033719ms latest_rtt=53.633656ms srtt=50.105878ms min_rtt=34.428542ms rttvar=4.734828ms cwnd=65703 ssthresh=57603 bytes_in_flight=55447 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4200807, delivered_time: Instant { tv_sec: 204, tv_nsec: 66376646 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 12742990 }, end_of_app_limited: 0, last_sent_packet: 3496, largest_acked: 3453, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.811896ms, delivered: 65703, prior_delivered: 4135104, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 12637854 }), send_elapsed: 53.811896ms, ack_elapsed: 53.738792ms, rtt: 53.633656ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1639104, last_update: Instant { tv_sec: 204, tv_nsec: 66489025 }, next_time: Instant { tv_sec: 204, tv_nsec: 66489025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.727630340Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3497 [2025-12-13T09:41:17.727633356Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1365558 len=1308 fin=false [2025-12-13T09:41:17.727638074Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.035221ms latest_rtt=53.633656ms srtt=50.105878ms min_rtt=34.428542ms rttvar=4.734828ms cwnd=65703 ssthresh=57603 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4200807, delivered_time: Instant { tv_sec: 204, tv_nsec: 66376646 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 12742990 }, end_of_app_limited: 0, last_sent_packet: 3497, largest_acked: 3453, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.811896ms, delivered: 65703, prior_delivered: 4135104, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 12637854 }), send_elapsed: 53.811896ms, ack_elapsed: 53.738792ms, rtt: 53.633656ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1639104, last_update: Instant { tv_sec: 204, tv_nsec: 66489025 }, next_time: Instant { tv_sec: 204, tv_nsec: 66489025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.727650838Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3498 [2025-12-13T09:41:17.727661889Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1373765 len=1308 fin=false [2025-12-13T09:41:17.727677187Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.016697ms latest_rtt=53.633656ms srtt=50.105878ms min_rtt=34.428542ms rttvar=4.734828ms cwnd=65703 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4200807, delivered_time: Instant { tv_sec: 204, tv_nsec: 66376646 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 12742990 }, end_of_app_limited: 0, last_sent_packet: 3498, largest_acked: 3453, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.811896ms, delivered: 65703, prior_delivered: 4135104, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 12637854 }), send_elapsed: 53.811896ms, ack_elapsed: 53.738792ms, rtt: 53.633656ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1639104, last_update: Instant { tv_sec: 204, tv_nsec: 66489025 }, next_time: Instant { tv_sec: 204, tv_nsec: 66489025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.727690823Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3499 [2025-12-13T09:41:17.727693848Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1374362 len=1308 fin=false [2025-12-13T09:41:17.727699238Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.034169ms latest_rtt=53.633656ms srtt=50.105878ms min_rtt=34.428542ms rttvar=4.734828ms cwnd=65703 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4200807, delivered_time: Instant { tv_sec: 204, tv_nsec: 66376646 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 12742990 }, end_of_app_limited: 0, last_sent_packet: 3499, largest_acked: 3453, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.811896ms, delivered: 65703, prior_delivered: 4135104, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 12637854 }), send_elapsed: 53.811896ms, ack_elapsed: 53.738792ms, rtt: 53.633656ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1639104, last_update: Instant { tv_sec: 204, tv_nsec: 66489025 }, next_time: Instant { tv_sec: 204, tv_nsec: 66489025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.727712182Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3500 [2025-12-13T09:41:17.727715238Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1366866 len=1308 fin=false [2025-12-13T09:41:17.727719917Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.035272ms latest_rtt=53.633656ms srtt=50.105878ms min_rtt=34.428542ms rttvar=4.734828ms cwnd=65703 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4200807, delivered_time: Instant { tv_sec: 204, tv_nsec: 66376646 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 12742990 }, end_of_app_limited: 0, last_sent_packet: 3500, largest_acked: 3453, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.811896ms, delivered: 65703, prior_delivered: 4135104, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 12637854 }), send_elapsed: 53.811896ms, ack_elapsed: 53.738792ms, rtt: 53.633656ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1639104, last_update: Instant { tv_sec: 204, tv_nsec: 66489025 }, next_time: Instant { tv_sec: 204, tv_nsec: 66489025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.727736317Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3501 [2025-12-13T09:41:17.727739373Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1375073 len=1308 fin=false [2025-12-13T09:41:17.727744072Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.03469ms latest_rtt=53.633656ms srtt=50.105878ms min_rtt=34.428542ms rttvar=4.734828ms cwnd=65703 ssthresh=57603 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4200807, delivered_time: Instant { tv_sec: 204, tv_nsec: 66376646 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 12742990 }, end_of_app_limited: 0, last_sent_packet: 3501, largest_acked: 3453, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.811896ms, delivered: 65703, prior_delivered: 4135104, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 12637854 }), send_elapsed: 53.811896ms, ack_elapsed: 53.738792ms, rtt: 53.633656ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1639104, last_update: Instant { tv_sec: 204, tv_nsec: 66489025 }, next_time: Instant { tv_sec: 204, tv_nsec: 66489025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.727757046Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3502 [2025-12-13T09:41:17.727760072Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1375670 len=1308 fin=false [2025-12-13T09:41:17.727764740Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.035272ms latest_rtt=53.633656ms srtt=50.105878ms min_rtt=34.428542ms rttvar=4.734828ms cwnd=65703 ssthresh=57603 bytes_in_flight=63547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4200807, delivered_time: Instant { tv_sec: 204, tv_nsec: 66376646 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 12742990 }, end_of_app_limited: 0, last_sent_packet: 3502, largest_acked: 3453, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.811896ms, delivered: 65703, prior_delivered: 4135104, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 12637854 }), send_elapsed: 53.811896ms, ack_elapsed: 53.738792ms, rtt: 53.633656ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1639104, last_update: Instant { tv_sec: 204, tv_nsec: 66489025 }, next_time: Instant { tv_sec: 204, tv_nsec: 66489025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.727777945Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3503 [2025-12-13T09:41:17.727783645Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1368174 len=1308 fin=false [2025-12-13T09:41:17.727788504Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.032086ms latest_rtt=53.633656ms srtt=50.105878ms min_rtt=34.428542ms rttvar=4.734828ms cwnd=65703 ssthresh=57603 bytes_in_flight=64897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4200807, delivered_time: Instant { tv_sec: 204, tv_nsec: 66376646 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 12742990 }, end_of_app_limited: 0, last_sent_packet: 3503, largest_acked: 3453, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.811896ms, delivered: 65703, prior_delivered: 4135104, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 12637854 }), send_elapsed: 53.811896ms, ack_elapsed: 53.738792ms, rtt: 53.633656ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1639104, last_update: Instant { tv_sec: 204, tv_nsec: 66489025 }, next_time: Instant { tv_sec: 204, tv_nsec: 66489025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.727801308Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=3504 [2025-12-13T09:41:17.727804344Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1376381 len=764 fin=false [2025-12-13T09:41:17.727808983Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.035361ms latest_rtt=53.633656ms srtt=50.105878ms min_rtt=34.428542ms rttvar=4.734828ms cwnd=65703 ssthresh=57603 bytes_in_flight=65703 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4200807, delivered_time: Instant { tv_sec: 204, tv_nsec: 66376646 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 12742990 }, end_of_app_limited: 0, last_sent_packet: 3504, largest_acked: 3453, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.811896ms, delivered: 65703, prior_delivered: 4135104, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 12637854 }), send_elapsed: 53.811896ms, ack_elapsed: 53.738792ms, rtt: 53.633656ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1639104, last_update: Instant { tv_sec: 204, tv_nsec: 66489025 }, next_time: Instant { tv_sec: 204, tv_nsec: 66489025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.727909710Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 66489025 } }) [2025-12-13T09:41:17.727915621Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.727919789Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.727925108Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.727927904Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.738497809Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.738512787Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.738531321Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=426 [2025-12-13T09:41:17.738541881Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[3414..3463] ecn_counts=None [2025-12-13T09:41:17.738548874Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3454 [2025-12-13T09:41:17.738553773Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3455 [2025-12-13T09:41:17.738559083Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3456 [2025-12-13T09:41:17.738563702Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3457 [2025-12-13T09:41:17.738567118Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3458 [2025-12-13T09:41:17.738569773Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3459 [2025-12-13T09:41:17.738572408Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3460 [2025-12-13T09:41:17.738575043Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3461 [2025-12-13T09:41:17.738577658Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3462 [2025-12-13T09:41:17.738580272Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3463 [2025-12-13T09:41:17.738585061Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:17.738588187Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:17.738604978Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.738608265Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:17.738615268Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.738618283Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.738623012Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.738632109Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3505 [2025-12-13T09:41:17.738635485Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=12 blocks=[422..426] ecn_counts=None [2025-12-13T09:41:17.738638872Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7518631 [2025-12-13T09:41:17.738641627Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1376978 len=1297 fin=false [2025-12-13T09:41:17.738649151Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.083666ms latest_rtt=53.649285ms srtt=50.527803ms min_rtt=34.428542ms rttvar=4.394972ms cwnd=65703 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4214307, delivered_time: Instant { tv_sec: 204, tv_nsec: 77453384 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 23804099 }, end_of_app_limited: 0, last_sent_packet: 3505, largest_acked: 3463, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.85716ms, delivered: 65703, prior_delivered: 4148604, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 23683745 }), send_elapsed: 53.85716ms, ack_elapsed: 53.769639ms, rtt: 53.649285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625417, last_update: Instant { tv_sec: 204, tv_nsec: 77549112 }, next_time: Instant { tv_sec: 204, tv_nsec: 77549112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.738683495Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3506 [2025-12-13T09:41:17.738686841Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1369482 len=1308 fin=false [2025-12-13T09:41:17.738692071Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.096039ms latest_rtt=53.649285ms srtt=50.527803ms min_rtt=34.428542ms rttvar=4.394972ms cwnd=65703 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4214307, delivered_time: Instant { tv_sec: 204, tv_nsec: 77453384 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 23804099 }, end_of_app_limited: 0, last_sent_packet: 3506, largest_acked: 3463, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.85716ms, delivered: 65703, prior_delivered: 4148604, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 23683745 }), send_elapsed: 53.85716ms, ack_elapsed: 53.769639ms, rtt: 53.649285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625417, last_update: Instant { tv_sec: 204, tv_nsec: 77549112 }, next_time: Instant { tv_sec: 204, tv_nsec: 77549112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.738705465Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3507 [2025-12-13T09:41:17.738708471Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1377145 len=1308 fin=false [2025-12-13T09:41:17.738713190Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.097662ms latest_rtt=53.649285ms srtt=50.527803ms min_rtt=34.428542ms rttvar=4.394972ms cwnd=65703 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4214307, delivered_time: Instant { tv_sec: 204, tv_nsec: 77453384 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 23804099 }, end_of_app_limited: 0, last_sent_packet: 3507, largest_acked: 3463, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.85716ms, delivered: 65703, prior_delivered: 4148604, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 23683745 }), send_elapsed: 53.85716ms, ack_elapsed: 53.769639ms, rtt: 53.649285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625417, last_update: Instant { tv_sec: 204, tv_nsec: 77549112 }, next_time: Instant { tv_sec: 204, tv_nsec: 77549112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.738726024Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3508 [2025-12-13T09:41:17.738729069Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1378275 len=1308 fin=false [2025-12-13T09:41:17.738733828Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.097763ms latest_rtt=53.649285ms srtt=50.527803ms min_rtt=34.428542ms rttvar=4.394972ms cwnd=65703 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4214307, delivered_time: Instant { tv_sec: 204, tv_nsec: 77453384 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 23804099 }, end_of_app_limited: 0, last_sent_packet: 3508, largest_acked: 3463, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.85716ms, delivered: 65703, prior_delivered: 4148604, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 23683745 }), send_elapsed: 53.85716ms, ack_elapsed: 53.769639ms, rtt: 53.649285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625417, last_update: Instant { tv_sec: 204, tv_nsec: 77549112 }, next_time: Instant { tv_sec: 204, tv_nsec: 77549112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.738749618Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3509 [2025-12-13T09:41:17.738752703Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1370790 len=1308 fin=false [2025-12-13T09:41:17.738757412Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.097683ms latest_rtt=53.649285ms srtt=50.527803ms min_rtt=34.428542ms rttvar=4.394972ms cwnd=65703 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4214307, delivered_time: Instant { tv_sec: 204, tv_nsec: 77453384 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 23804099 }, end_of_app_limited: 0, last_sent_packet: 3509, largest_acked: 3463, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.85716ms, delivered: 65703, prior_delivered: 4148604, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 23683745 }), send_elapsed: 53.85716ms, ack_elapsed: 53.769639ms, rtt: 53.649285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625417, last_update: Instant { tv_sec: 204, tv_nsec: 77549112 }, next_time: Instant { tv_sec: 204, tv_nsec: 77549112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.738770186Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3510 [2025-12-13T09:41:17.738773182Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1378453 len=1308 fin=false [2025-12-13T09:41:17.738777890Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.097943ms latest_rtt=53.649285ms srtt=50.527803ms min_rtt=34.428542ms rttvar=4.394972ms cwnd=65703 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4214307, delivered_time: Instant { tv_sec: 204, tv_nsec: 77453384 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 23804099 }, end_of_app_limited: 0, last_sent_packet: 3510, largest_acked: 3463, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.85716ms, delivered: 65703, prior_delivered: 4148604, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 23683745 }), send_elapsed: 53.85716ms, ack_elapsed: 53.769639ms, rtt: 53.649285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625417, last_update: Instant { tv_sec: 204, tv_nsec: 77549112 }, next_time: Instant { tv_sec: 204, tv_nsec: 77549112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.738793579Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3511 [2025-12-13T09:41:17.738796675Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1379583 len=1308 fin=false [2025-12-13T09:41:17.738801484Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.097553ms latest_rtt=53.649285ms srtt=50.527803ms min_rtt=34.428542ms rttvar=4.394972ms cwnd=65703 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4214307, delivered_time: Instant { tv_sec: 204, tv_nsec: 77453384 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 23804099 }, end_of_app_limited: 0, last_sent_packet: 3511, largest_acked: 3463, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.85716ms, delivered: 65703, prior_delivered: 4148604, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 23683745 }), send_elapsed: 53.85716ms, ack_elapsed: 53.769639ms, rtt: 53.649285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625417, last_update: Instant { tv_sec: 204, tv_nsec: 77549112 }, next_time: Instant { tv_sec: 204, tv_nsec: 77549112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.738814358Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3512 [2025-12-13T09:41:17.738817364Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1372098 len=1308 fin=false [2025-12-13T09:41:17.738822022Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.097902ms latest_rtt=53.649285ms srtt=50.527803ms min_rtt=34.428542ms rttvar=4.394972ms cwnd=65703 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4214307, delivered_time: Instant { tv_sec: 204, tv_nsec: 77453384 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 23804099 }, end_of_app_limited: 0, last_sent_packet: 3512, largest_acked: 3463, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.85716ms, delivered: 65703, prior_delivered: 4148604, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 23683745 }), send_elapsed: 53.85716ms, ack_elapsed: 53.769639ms, rtt: 53.649285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625417, last_update: Instant { tv_sec: 204, tv_nsec: 77549112 }, next_time: Instant { tv_sec: 204, tv_nsec: 77549112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.738834806Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3513 [2025-12-13T09:41:17.738837812Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1379761 len=1308 fin=false [2025-12-13T09:41:17.738845356Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.094967ms latest_rtt=53.649285ms srtt=50.527803ms min_rtt=34.428542ms rttvar=4.394972ms cwnd=65703 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4214307, delivered_time: Instant { tv_sec: 204, tv_nsec: 77453384 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 23804099 }, end_of_app_limited: 0, last_sent_packet: 3513, largest_acked: 3463, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.85716ms, delivered: 65703, prior_delivered: 4148604, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 23683745 }), send_elapsed: 53.85716ms, ack_elapsed: 53.769639ms, rtt: 53.649285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625417, last_update: Instant { tv_sec: 204, tv_nsec: 77549112 }, next_time: Instant { tv_sec: 204, tv_nsec: 77549112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.738858480Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3514 [2025-12-13T09:41:17.738861506Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1380891 len=1308 fin=false [2025-12-13T09:41:17.738866104Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.097693ms latest_rtt=53.649285ms srtt=50.527803ms min_rtt=34.428542ms rttvar=4.394972ms cwnd=65703 ssthresh=57603 bytes_in_flight=65703 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4214307, delivered_time: Instant { tv_sec: 204, tv_nsec: 77453384 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 23804099 }, end_of_app_limited: 0, last_sent_packet: 3514, largest_acked: 3463, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.85716ms, delivered: 65703, prior_delivered: 4148604, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 23683745 }), send_elapsed: 53.85716ms, ack_elapsed: 53.769639ms, rtt: 53.649285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625417, last_update: Instant { tv_sec: 204, tv_nsec: 77549112 }, next_time: Instant { tv_sec: 204, tv_nsec: 77549112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.738963816Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 77549112 } }) [2025-12-13T09:41:17.738969627Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.738972332Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.738976400Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.738981509Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.738984314Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.749499278Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.749514235Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.749523793Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=427 [2025-12-13T09:41:17.749540174Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3414..3473] ecn_counts=None [2025-12-13T09:41:17.749547367Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3464 [2025-12-13T09:41:17.749553148Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3465 [2025-12-13T09:41:17.749558177Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3466 [2025-12-13T09:41:17.749563076Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3467 [2025-12-13T09:41:17.749567735Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3468 [2025-12-13T09:41:17.749572394Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3469 [2025-12-13T09:41:17.749577062Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3470 [2025-12-13T09:41:17.749582001Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3471 [2025-12-13T09:41:17.749586019Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3472 [2025-12-13T09:41:17.749590437Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3473 [2025-12-13T09:41:17.749598202Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:17.749636843Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.749644127Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13500) [2025-12-13T09:41:17.749655448Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.749660868Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.749667671Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.749679543Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3515 [2025-12-13T09:41:17.749685644Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7518631 [2025-12-13T09:41:17.749690794Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1373406 len=1303 fin=false [2025-12-13T09:41:17.749703167Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.973494ms latest_rtt=53.607187ms srtt=50.893725ms min_rtt=34.428542ms rttvar=4.028075ms cwnd=65703 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4227807, delivered_time: Instant { tv_sec: 204, tv_nsec: 88445826 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 34838639 }, end_of_app_limited: 0, last_sent_packet: 3515, largest_acked: 3473, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.82476ms, delivered: 65703, prior_delivered: 4162104, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 34702055 }), send_elapsed: 53.82476ms, ack_elapsed: 53.743771ms, rtt: 53.607187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613730, last_update: Instant { tv_sec: 204, tv_nsec: 88595394 }, next_time: Instant { tv_sec: 204, tv_nsec: 88595394 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.749741398Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3516 [2025-12-13T09:41:17.749747169Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1381069 len=1308 fin=false [2025-12-13T09:41:17.749757889Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.982071ms latest_rtt=53.607187ms srtt=50.893725ms min_rtt=34.428542ms rttvar=4.028075ms cwnd=65703 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4227807, delivered_time: Instant { tv_sec: 204, tv_nsec: 88445826 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 34838639 }, end_of_app_limited: 0, last_sent_packet: 3516, largest_acked: 3473, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.82476ms, delivered: 65703, prior_delivered: 4162104, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 34702055 }), send_elapsed: 53.82476ms, ack_elapsed: 53.743771ms, rtt: 53.607187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613730, last_update: Instant { tv_sec: 204, tv_nsec: 88595394 }, next_time: Instant { tv_sec: 204, tv_nsec: 88595394 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.749785149Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3517 [2025-12-13T09:41:17.749790690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1382199 len=1308 fin=false [2025-12-13T09:41:17.749800518Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.985075ms latest_rtt=53.607187ms srtt=50.893725ms min_rtt=34.428542ms rttvar=4.028075ms cwnd=65703 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4227807, delivered_time: Instant { tv_sec: 204, tv_nsec: 88445826 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 34838639 }, end_of_app_limited: 0, last_sent_packet: 3517, largest_acked: 3473, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.82476ms, delivered: 65703, prior_delivered: 4162104, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 34702055 }), send_elapsed: 53.82476ms, ack_elapsed: 53.743771ms, rtt: 53.607187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613730, last_update: Instant { tv_sec: 204, tv_nsec: 88595394 }, next_time: Instant { tv_sec: 204, tv_nsec: 88595394 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.749828279Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3518 [2025-12-13T09:41:17.749834090Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1374709 len=1308 fin=false [2025-12-13T09:41:17.749844389Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.983603ms latest_rtt=53.607187ms srtt=50.893725ms min_rtt=34.428542ms rttvar=4.028075ms cwnd=65703 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4227807, delivered_time: Instant { tv_sec: 204, tv_nsec: 88445826 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 34838639 }, end_of_app_limited: 0, last_sent_packet: 3518, largest_acked: 3473, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.82476ms, delivered: 65703, prior_delivered: 4162104, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 34702055 }), send_elapsed: 53.82476ms, ack_elapsed: 53.743771ms, rtt: 53.607187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613730, last_update: Instant { tv_sec: 204, tv_nsec: 88595394 }, next_time: Instant { tv_sec: 204, tv_nsec: 88595394 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.749880888Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3519 [2025-12-13T09:41:17.749887349Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1382377 len=1308 fin=false [2025-12-13T09:41:17.749898340Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.981219ms latest_rtt=53.607187ms srtt=50.893725ms min_rtt=34.428542ms rttvar=4.028075ms cwnd=65703 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4227807, delivered_time: Instant { tv_sec: 204, tv_nsec: 88445826 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 34838639 }, end_of_app_limited: 0, last_sent_packet: 3519, largest_acked: 3473, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.82476ms, delivered: 65703, prior_delivered: 4162104, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 34702055 }), send_elapsed: 53.82476ms, ack_elapsed: 53.743771ms, rtt: 53.607187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613730, last_update: Instant { tv_sec: 204, tv_nsec: 88595394 }, next_time: Instant { tv_sec: 204, tv_nsec: 88595394 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.749930941Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3520 [2025-12-13T09:41:17.749936892Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1383507 len=1308 fin=false [2025-12-13T09:41:17.749947962Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.98169ms latest_rtt=53.607187ms srtt=50.893725ms min_rtt=34.428542ms rttvar=4.028075ms cwnd=65703 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4227807, delivered_time: Instant { tv_sec: 204, tv_nsec: 88445826 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 34838639 }, end_of_app_limited: 0, last_sent_packet: 3520, largest_acked: 3473, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.82476ms, delivered: 65703, prior_delivered: 4162104, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 34702055 }), send_elapsed: 53.82476ms, ack_elapsed: 53.743771ms, rtt: 53.607187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613730, last_update: Instant { tv_sec: 204, tv_nsec: 88595394 }, next_time: Instant { tv_sec: 204, tv_nsec: 88595394 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.749984901Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3521 [2025-12-13T09:41:17.749991974Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1376017 len=1308 fin=false [2025-12-13T09:41:17.750000921Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.983513ms latest_rtt=53.607187ms srtt=50.893725ms min_rtt=34.428542ms rttvar=4.028075ms cwnd=65703 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4227807, delivered_time: Instant { tv_sec: 204, tv_nsec: 88445826 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 34838639 }, end_of_app_limited: 0, last_sent_packet: 3521, largest_acked: 3473, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.82476ms, delivered: 65703, prior_delivered: 4162104, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 34702055 }), send_elapsed: 53.82476ms, ack_elapsed: 53.743771ms, rtt: 53.607187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613730, last_update: Instant { tv_sec: 204, tv_nsec: 88595394 }, next_time: Instant { tv_sec: 204, tv_nsec: 88595394 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.750015568Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3522 [2025-12-13T09:41:17.750018654Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1383685 len=1308 fin=false [2025-12-13T09:41:17.750023503Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.995465ms latest_rtt=53.607187ms srtt=50.893725ms min_rtt=34.428542ms rttvar=4.028075ms cwnd=65703 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4227807, delivered_time: Instant { tv_sec: 204, tv_nsec: 88445826 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 34838639 }, end_of_app_limited: 0, last_sent_packet: 3522, largest_acked: 3473, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.82476ms, delivered: 65703, prior_delivered: 4162104, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 34702055 }), send_elapsed: 53.82476ms, ack_elapsed: 53.743771ms, rtt: 53.607187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613730, last_update: Instant { tv_sec: 204, tv_nsec: 88595394 }, next_time: Instant { tv_sec: 204, tv_nsec: 88595394 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.750036597Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3523 [2025-12-13T09:41:17.750039633Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1384815 len=1308 fin=false [2025-12-13T09:41:17.750044392Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.995726ms latest_rtt=53.607187ms srtt=50.893725ms min_rtt=34.428542ms rttvar=4.028075ms cwnd=65703 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4227807, delivered_time: Instant { tv_sec: 204, tv_nsec: 88445826 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 34838639 }, end_of_app_limited: 0, last_sent_packet: 3523, largest_acked: 3473, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.82476ms, delivered: 65703, prior_delivered: 4162104, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 34702055 }), send_elapsed: 53.82476ms, ack_elapsed: 53.743771ms, rtt: 53.607187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613730, last_update: Instant { tv_sec: 204, tv_nsec: 88595394 }, next_time: Instant { tv_sec: 204, tv_nsec: 88595394 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.750061113Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3524 [2025-12-13T09:41:17.750064218Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1377325 len=1308 fin=false [2025-12-13T09:41:17.750069268Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.995335ms latest_rtt=53.607187ms srtt=50.893725ms min_rtt=34.428542ms rttvar=4.028075ms cwnd=65703 ssthresh=57603 bytes_in_flight=65703 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4227807, delivered_time: Instant { tv_sec: 204, tv_nsec: 88445826 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 34838639 }, end_of_app_limited: 0, last_sent_packet: 3524, largest_acked: 3473, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.82476ms, delivered: 65703, prior_delivered: 4162104, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 34702055 }), send_elapsed: 53.82476ms, ack_elapsed: 53.743771ms, rtt: 53.607187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613730, last_update: Instant { tv_sec: 204, tv_nsec: 88595394 }, next_time: Instant { tv_sec: 204, tv_nsec: 88595394 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.750187558Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 88595394 } }) [2025-12-13T09:41:17.750193759Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.750196444Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.750200803Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.750206744Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.750209639Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.759746653Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.759758415Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.759764516Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=428 [2025-12-13T09:41:17.759770748Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[3414..3483] ecn_counts=None [2025-12-13T09:41:17.759774845Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3474 [2025-12-13T09:41:17.759782930Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3475 [2025-12-13T09:41:17.759785725Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3476 [2025-12-13T09:41:17.759788340Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3477 [2025-12-13T09:41:17.759790975Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3478 [2025-12-13T09:41:17.759793660Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3479 [2025-12-13T09:41:17.759796285Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3480 [2025-12-13T09:41:17.759798890Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3481 [2025-12-13T09:41:17.759801495Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3482 [2025-12-13T09:41:17.759804100Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3483 [2025-12-13T09:41:17.759808879Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:17.759825870Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.759829126Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12489) [2025-12-13T09:41:17.759835879Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.759838924Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.759843303Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.759852029Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3525 [2025-12-13T09:41:17.759855415Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7518631 [2025-12-13T09:41:17.759858431Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1384993 len=1303 fin=false [2025-12-13T09:41:17.759865384Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.871058ms latest_rtt=53.643154ms srtt=51.217403ms min_rtt=34.428542ms rttvar=3.668413ms cwnd=65703 ssthresh=57603 bytes_in_flight=54564 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4240296, delivered_time: Instant { tv_sec: 204, tv_nsec: 98686940 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 45043786 }, end_of_app_limited: 0, last_sent_packet: 3525, largest_acked: 3483, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.808139ms, delivered: 65703, prior_delivered: 4174593, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 44944942 }), send_elapsed: 53.808139ms, ack_elapsed: 53.741998ms, rtt: 53.643154ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603532, last_update: Instant { tv_sec: 204, tv_nsec: 98769373 }, next_time: Instant { tv_sec: 204, tv_nsec: 98769373 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.759881594Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3526 [2025-12-13T09:41:17.759884740Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1386123 len=1308 fin=false [2025-12-13T09:41:17.759893606Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.876418ms latest_rtt=53.643154ms srtt=51.217403ms min_rtt=34.428542ms rttvar=3.668413ms cwnd=65703 ssthresh=57603 bytes_in_flight=55914 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4240296, delivered_time: Instant { tv_sec: 204, tv_nsec: 98686940 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 45043786 }, end_of_app_limited: 0, last_sent_packet: 3526, largest_acked: 3483, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.808139ms, delivered: 65703, prior_delivered: 4174593, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 44944942 }), send_elapsed: 53.808139ms, ack_elapsed: 53.741998ms, rtt: 53.643154ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603532, last_update: Instant { tv_sec: 204, tv_nsec: 98769373 }, next_time: Instant { tv_sec: 204, tv_nsec: 98769373 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.759907292Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3527 [2025-12-13T09:41:17.759910397Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1378633 len=1308 fin=false [2025-12-13T09:41:17.759924594Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.871198ms latest_rtt=53.643154ms srtt=51.217403ms min_rtt=34.428542ms rttvar=3.668413ms cwnd=65703 ssthresh=57603 bytes_in_flight=57264 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4240296, delivered_time: Instant { tv_sec: 204, tv_nsec: 98686940 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 45043786 }, end_of_app_limited: 0, last_sent_packet: 3527, largest_acked: 3483, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.808139ms, delivered: 65703, prior_delivered: 4174593, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 44944942 }), send_elapsed: 53.808139ms, ack_elapsed: 53.741998ms, rtt: 53.643154ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603532, last_update: Instant { tv_sec: 204, tv_nsec: 98769373 }, next_time: Instant { tv_sec: 204, tv_nsec: 98769373 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.759938119Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3528 [2025-12-13T09:41:17.759941175Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1386296 len=1308 fin=false [2025-12-13T09:41:17.759946084Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.880676ms latest_rtt=53.643154ms srtt=51.217403ms min_rtt=34.428542ms rttvar=3.668413ms cwnd=65703 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4240296, delivered_time: Instant { tv_sec: 204, tv_nsec: 98686940 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 45043786 }, end_of_app_limited: 0, last_sent_packet: 3528, largest_acked: 3483, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.808139ms, delivered: 65703, prior_delivered: 4174593, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 44944942 }), send_elapsed: 53.808139ms, ack_elapsed: 53.741998ms, rtt: 53.643154ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603532, last_update: Instant { tv_sec: 204, tv_nsec: 98769373 }, next_time: Instant { tv_sec: 204, tv_nsec: 98769373 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.759962004Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3529 [2025-12-13T09:41:17.759965069Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1387431 len=1308 fin=false [2025-12-13T09:41:17.759969758Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.881006ms latest_rtt=53.643154ms srtt=51.217403ms min_rtt=34.428542ms rttvar=3.668413ms cwnd=65703 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4240296, delivered_time: Instant { tv_sec: 204, tv_nsec: 98686940 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 45043786 }, end_of_app_limited: 0, last_sent_packet: 3529, largest_acked: 3483, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.808139ms, delivered: 65703, prior_delivered: 4174593, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 44944942 }), send_elapsed: 53.808139ms, ack_elapsed: 53.741998ms, rtt: 53.643154ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603532, last_update: Instant { tv_sec: 204, tv_nsec: 98769373 }, next_time: Instant { tv_sec: 204, tv_nsec: 98769373 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.759982632Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3530 [2025-12-13T09:41:17.759985688Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1379941 len=1308 fin=false [2025-12-13T09:41:17.759990346Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.881257ms latest_rtt=53.643154ms srtt=51.217403ms min_rtt=34.428542ms rttvar=3.668413ms cwnd=65703 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4240296, delivered_time: Instant { tv_sec: 204, tv_nsec: 98686940 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 45043786 }, end_of_app_limited: 0, last_sent_packet: 3530, largest_acked: 3483, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.808139ms, delivered: 65703, prior_delivered: 4174593, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 44944942 }), send_elapsed: 53.808139ms, ack_elapsed: 53.741998ms, rtt: 53.643154ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603532, last_update: Instant { tv_sec: 204, tv_nsec: 98769373 }, next_time: Instant { tv_sec: 204, tv_nsec: 98769373 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.760003040Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3531 [2025-12-13T09:41:17.760008690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1387604 len=1308 fin=false [2025-12-13T09:41:17.760013580Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.878461ms latest_rtt=53.643154ms srtt=51.217403ms min_rtt=34.428542ms rttvar=3.668413ms cwnd=65703 ssthresh=57603 bytes_in_flight=62664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4240296, delivered_time: Instant { tv_sec: 204, tv_nsec: 98686940 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 45043786 }, end_of_app_limited: 0, last_sent_packet: 3531, largest_acked: 3483, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.808139ms, delivered: 65703, prior_delivered: 4174593, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 44944942 }), send_elapsed: 53.808139ms, ack_elapsed: 53.741998ms, rtt: 53.643154ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603532, last_update: Instant { tv_sec: 204, tv_nsec: 98769373 }, next_time: Instant { tv_sec: 204, tv_nsec: 98769373 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.760026714Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3532 [2025-12-13T09:41:17.760029750Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1388739 len=1308 fin=false [2025-12-13T09:41:17.760034599Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.880745ms latest_rtt=53.643154ms srtt=51.217403ms min_rtt=34.428542ms rttvar=3.668413ms cwnd=65703 ssthresh=57603 bytes_in_flight=64014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4240296, delivered_time: Instant { tv_sec: 204, tv_nsec: 98686940 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 45043786 }, end_of_app_limited: 0, last_sent_packet: 3532, largest_acked: 3483, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.808139ms, delivered: 65703, prior_delivered: 4174593, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 44944942 }), send_elapsed: 53.808139ms, ack_elapsed: 53.741998ms, rtt: 53.643154ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603532, last_update: Instant { tv_sec: 204, tv_nsec: 98769373 }, next_time: Instant { tv_sec: 204, tv_nsec: 98769373 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.760048645Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3533 [2025-12-13T09:41:17.760051680Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1381249 len=1308 fin=false [2025-12-13T09:41:17.760056279Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.880846ms latest_rtt=53.643154ms srtt=51.217403ms min_rtt=34.428542ms rttvar=3.668413ms cwnd=65703 ssthresh=57603 bytes_in_flight=65364 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4240296, delivered_time: Instant { tv_sec: 204, tv_nsec: 98686940 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 45043786 }, end_of_app_limited: 0, last_sent_packet: 3533, largest_acked: 3483, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.808139ms, delivered: 65703, prior_delivered: 4174593, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 44944942 }), send_elapsed: 53.808139ms, ack_elapsed: 53.741998ms, rtt: 53.643154ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603532, last_update: Instant { tv_sec: 204, tv_nsec: 98769373 }, next_time: Instant { tv_sec: 204, tv_nsec: 98769373 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.760072098Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=3534 [2025-12-13T09:41:17.760075184Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1388912 len=297 fin=false [2025-12-13T09:41:17.760102194Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.858294ms latest_rtt=53.643154ms srtt=51.217403ms min_rtt=34.428542ms rttvar=3.668413ms cwnd=65703 ssthresh=57603 bytes_in_flight=65703 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4240296, delivered_time: Instant { tv_sec: 204, tv_nsec: 98686940 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 45043786 }, end_of_app_limited: 0, last_sent_packet: 3534, largest_acked: 3483, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.808139ms, delivered: 65703, prior_delivered: 4174593, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 44944942 }), send_elapsed: 53.808139ms, ack_elapsed: 53.741998ms, rtt: 53.643154ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603532, last_update: Instant { tv_sec: 204, tv_nsec: 98769373 }, next_time: Instant { tv_sec: 204, tv_nsec: 98769373 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.760198103Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 98769373 } }) [2025-12-13T09:41:17.760204415Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.760209304Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.760216126Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.760219022Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.763041242Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.763053365Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.763060288Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=429 [2025-12-13T09:41:17.763066600Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3414..3485, 3487..3487] ecn_counts=None [2025-12-13T09:41:17.763070857Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3484 [2025-12-13T09:41:17.763073683Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3485 [2025-12-13T09:41:17.763076558Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3487 [2025-12-13T09:41:17.763099721Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:17.763116923Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.763120430Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(4050) [2025-12-13T09:41:17.763133083Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.763136189Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.763140738Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.763149193Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3535 [2025-12-13T09:41:17.763152569Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7518631 [2025-12-13T09:41:17.763155515Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1390047 len=1303 fin=false [2025-12-13T09:41:17.763165203Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.767944ms latest_rtt=46.149221ms srtt=50.564879ms min_rtt=34.428542ms rttvar=4.056354ms cwnd=65703 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4244346, delivered_time: Instant { tv_sec: 204, tv_nsec: 101982541 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 55833320 }, end_of_app_limited: 0, last_sent_packet: 3535, largest_acked: 3487, rate_sample: RateSample { bandwidth: 8.41 Mbps, is_app_limited: false, interval: 53.709966ms, delivered: 56495, prior_delivered: 4187851, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 55742701 }), send_elapsed: 53.709966ms, ack_elapsed: 46.23984ms, rtt: 46.149221ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1624225, last_update: Instant { tv_sec: 204, tv_nsec: 98769373 }, next_time: Instant { tv_sec: 204, tv_nsec: 98769373 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.763181433Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3536 [2025-12-13T09:41:17.763184639Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1382557 len=1308 fin=false [2025-12-13T09:41:17.763189629Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.779505ms latest_rtt=46.149221ms srtt=50.564879ms min_rtt=34.428542ms rttvar=4.056354ms cwnd=65703 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4244346, delivered_time: Instant { tv_sec: 204, tv_nsec: 101982541 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 55833320 }, end_of_app_limited: 0, last_sent_packet: 3536, largest_acked: 3487, rate_sample: RateSample { bandwidth: 8.41 Mbps, is_app_limited: false, interval: 53.709966ms, delivered: 56495, prior_delivered: 4187851, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 55742701 }), send_elapsed: 53.709966ms, ack_elapsed: 46.23984ms, rtt: 46.149221ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1624225, last_update: Instant { tv_sec: 204, tv_nsec: 98769373 }, next_time: Instant { tv_sec: 204, tv_nsec: 98769373 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.763202863Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3537 [2025-12-13T09:41:17.763209415Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1389209 len=1308 fin=false [2025-12-13T09:41:17.763214335Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.776479ms latest_rtt=46.149221ms srtt=50.564879ms min_rtt=34.428542ms rttvar=4.056354ms cwnd=65703 ssthresh=57603 bytes_in_flight=65703 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4244346, delivered_time: Instant { tv_sec: 204, tv_nsec: 101982541 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 55833320 }, end_of_app_limited: 0, last_sent_packet: 3537, largest_acked: 3487, rate_sample: RateSample { bandwidth: 8.41 Mbps, is_app_limited: false, interval: 53.709966ms, delivered: 56495, prior_delivered: 4187851, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 55742701 }), send_elapsed: 53.709966ms, ack_elapsed: 46.23984ms, rtt: 46.149221ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1624225, last_update: Instant { tv_sec: 204, tv_nsec: 98769373 }, next_time: Instant { tv_sec: 204, tv_nsec: 98769373 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.763227208Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.763266772Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 98769373 } }) [2025-12-13T09:41:17.763272222Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.773866803Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.773878505Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.773884737Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=430 [2025-12-13T09:41:17.773890999Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3414..3485, 3487..3497] ecn_counts=None [2025-12-13T09:41:17.773895196Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3488 [2025-12-13T09:41:17.773898001Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3489 [2025-12-13T09:41:17.773900646Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3490 [2025-12-13T09:41:17.773903282Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3491 [2025-12-13T09:41:17.773905896Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3492 [2025-12-13T09:41:17.773908551Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3493 [2025-12-13T09:41:17.773911166Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3494 [2025-12-13T09:41:17.773913781Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3495 [2025-12-13T09:41:17.773916456Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3496 [2025-12-13T09:41:17.773919151Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3497 [2025-12-13T09:41:17.773923870Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:17.773945921Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.773949307Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13258) [2025-12-13T09:41:17.773956029Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.773959075Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.773963503Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.773971919Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3538 [2025-12-13T09:41:17.773975285Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7518631 [2025-12-13T09:41:17.773978131Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1391350 len=1303 fin=false [2025-12-13T09:41:17.773985114Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.563506ms latest_rtt=46.317995ms srtt=50.015018ms min_rtt=34.428542ms rttvar=4.141986ms cwnd=65703 ssthresh=57603 bytes_in_flight=53795 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4257604, delivered_time: Instant { tv_sec: 204, tv_nsec: 112807020 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 66489025 }, end_of_app_limited: 0, last_sent_packet: 3538, largest_acked: 3497, rate_sample: RateSample { bandwidth: 8.45 Mbps, is_app_limited: false, interval: 53.746035ms, delivered: 56797, prior_delivered: 4200807, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 66376646 }), send_elapsed: 53.746035ms, ack_elapsed: 46.430374ms, rtt: 46.317995ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642081, last_update: Instant { tv_sec: 204, tv_nsec: 112889604 }, next_time: Instant { tv_sec: 204, tv_nsec: 112889604 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.774001164Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3539 [2025-12-13T09:41:17.774004350Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1383865 len=1308 fin=false [2025-12-13T09:41:17.774009299Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.572272ms latest_rtt=46.317995ms srtt=50.015018ms min_rtt=34.428542ms rttvar=4.141986ms cwnd=65703 ssthresh=57603 bytes_in_flight=55145 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4257604, delivered_time: Instant { tv_sec: 204, tv_nsec: 112807020 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 66489025 }, end_of_app_limited: 0, last_sent_packet: 3539, largest_acked: 3497, rate_sample: RateSample { bandwidth: 8.45 Mbps, is_app_limited: false, interval: 53.746035ms, delivered: 56797, prior_delivered: 4200807, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 66376646 }), send_elapsed: 53.746035ms, ack_elapsed: 46.430374ms, rtt: 46.317995ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642081, last_update: Instant { tv_sec: 204, tv_nsec: 112889604 }, next_time: Instant { tv_sec: 204, tv_nsec: 112889604 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.774026180Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3540 [2025-12-13T09:41:17.774029326Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1390517 len=1308 fin=false [2025-12-13T09:41:17.774034245Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.572453ms latest_rtt=46.317995ms srtt=50.015018ms min_rtt=34.428542ms rttvar=4.141986ms cwnd=65703 ssthresh=57603 bytes_in_flight=56495 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4257604, delivered_time: Instant { tv_sec: 204, tv_nsec: 112807020 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 66489025 }, end_of_app_limited: 0, last_sent_packet: 3540, largest_acked: 3497, rate_sample: RateSample { bandwidth: 8.45 Mbps, is_app_limited: false, interval: 53.746035ms, delivered: 56797, prior_delivered: 4200807, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 66376646 }), send_elapsed: 53.746035ms, ack_elapsed: 46.430374ms, rtt: 46.317995ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642081, last_update: Instant { tv_sec: 204, tv_nsec: 112889604 }, next_time: Instant { tv_sec: 204, tv_nsec: 112889604 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.774047209Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3541 [2025-12-13T09:41:17.774050245Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1392653 len=1308 fin=false [2025-12-13T09:41:17.774054844Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.573074ms latest_rtt=46.317995ms srtt=50.015018ms min_rtt=34.428542ms rttvar=4.141986ms cwnd=65703 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4257604, delivered_time: Instant { tv_sec: 204, tv_nsec: 112807020 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 66489025 }, end_of_app_limited: 0, last_sent_packet: 3541, largest_acked: 3497, rate_sample: RateSample { bandwidth: 8.45 Mbps, is_app_limited: false, interval: 53.746035ms, delivered: 56797, prior_delivered: 4200807, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 66376646 }), send_elapsed: 53.746035ms, ack_elapsed: 46.430374ms, rtt: 46.317995ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642081, last_update: Instant { tv_sec: 204, tv_nsec: 112889604 }, next_time: Instant { tv_sec: 204, tv_nsec: 112889604 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.774067727Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3542 [2025-12-13T09:41:17.774070763Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1385173 len=1308 fin=false [2025-12-13T09:41:17.774106640Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.541424ms latest_rtt=46.317995ms srtt=50.015018ms min_rtt=34.428542ms rttvar=4.141986ms cwnd=65703 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4257604, delivered_time: Instant { tv_sec: 204, tv_nsec: 112807020 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 66489025 }, end_of_app_limited: 0, last_sent_packet: 3542, largest_acked: 3497, rate_sample: RateSample { bandwidth: 8.45 Mbps, is_app_limited: false, interval: 53.746035ms, delivered: 56797, prior_delivered: 4200807, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 66376646 }), send_elapsed: 53.746035ms, ack_elapsed: 46.430374ms, rtt: 46.317995ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642081, last_update: Instant { tv_sec: 204, tv_nsec: 112889604 }, next_time: Instant { tv_sec: 204, tv_nsec: 112889604 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.774131997Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3543 [2025-12-13T09:41:17.774135273Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1391825 len=1308 fin=false [2025-12-13T09:41:17.774140383Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.57119ms latest_rtt=46.317995ms srtt=50.015018ms min_rtt=34.428542ms rttvar=4.141986ms cwnd=65703 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4257604, delivered_time: Instant { tv_sec: 204, tv_nsec: 112807020 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 66489025 }, end_of_app_limited: 0, last_sent_packet: 3543, largest_acked: 3497, rate_sample: RateSample { bandwidth: 8.45 Mbps, is_app_limited: false, interval: 53.746035ms, delivered: 56797, prior_delivered: 4200807, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 66376646 }), send_elapsed: 53.746035ms, ack_elapsed: 46.430374ms, rtt: 46.317995ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642081, last_update: Instant { tv_sec: 204, tv_nsec: 112889604 }, next_time: Instant { tv_sec: 204, tv_nsec: 112889604 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.774153667Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3544 [2025-12-13T09:41:17.774156723Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1393961 len=1308 fin=false [2025-12-13T09:41:17.774161462Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.572793ms latest_rtt=46.317995ms srtt=50.015018ms min_rtt=34.428542ms rttvar=4.141986ms cwnd=65703 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4257604, delivered_time: Instant { tv_sec: 204, tv_nsec: 112807020 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 66489025 }, end_of_app_limited: 0, last_sent_packet: 3544, largest_acked: 3497, rate_sample: RateSample { bandwidth: 8.45 Mbps, is_app_limited: false, interval: 53.746035ms, delivered: 56797, prior_delivered: 4200807, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 66376646 }), send_elapsed: 53.746035ms, ack_elapsed: 46.430374ms, rtt: 46.317995ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642081, last_update: Instant { tv_sec: 204, tv_nsec: 112889604 }, next_time: Instant { tv_sec: 204, tv_nsec: 112889604 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.774177592Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3545 [2025-12-13T09:41:17.774180678Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1386481 len=1308 fin=false [2025-12-13T09:41:17.774185467Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.572583ms latest_rtt=46.317995ms srtt=50.015018ms min_rtt=34.428542ms rttvar=4.141986ms cwnd=65703 ssthresh=57603 bytes_in_flight=63245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4257604, delivered_time: Instant { tv_sec: 204, tv_nsec: 112807020 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 66489025 }, end_of_app_limited: 0, last_sent_packet: 3545, largest_acked: 3497, rate_sample: RateSample { bandwidth: 8.45 Mbps, is_app_limited: false, interval: 53.746035ms, delivered: 56797, prior_delivered: 4200807, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 66376646 }), send_elapsed: 53.746035ms, ack_elapsed: 46.430374ms, rtt: 46.317995ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642081, last_update: Instant { tv_sec: 204, tv_nsec: 112889604 }, next_time: Instant { tv_sec: 204, tv_nsec: 112889604 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.774198561Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3546 [2025-12-13T09:41:17.774201597Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1393133 len=1308 fin=false [2025-12-13T09:41:17.774206305Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.572863ms latest_rtt=46.317995ms srtt=50.015018ms min_rtt=34.428542ms rttvar=4.141986ms cwnd=65703 ssthresh=57603 bytes_in_flight=64595 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4257604, delivered_time: Instant { tv_sec: 204, tv_nsec: 112807020 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 66489025 }, end_of_app_limited: 0, last_sent_packet: 3546, largest_acked: 3497, rate_sample: RateSample { bandwidth: 8.45 Mbps, is_app_limited: false, interval: 53.746035ms, delivered: 56797, prior_delivered: 4200807, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 66376646 }), send_elapsed: 53.746035ms, ack_elapsed: 46.430374ms, rtt: 46.317995ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642081, last_update: Instant { tv_sec: 204, tv_nsec: 112889604 }, next_time: Instant { tv_sec: 204, tv_nsec: 112889604 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.774219129Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=3547 [2025-12-13T09:41:17.774222185Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1395269 len=1066 fin=false [2025-12-13T09:41:17.774226864Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.572983ms latest_rtt=46.317995ms srtt=50.015018ms min_rtt=34.428542ms rttvar=4.141986ms cwnd=65703 ssthresh=57603 bytes_in_flight=65703 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4257604, delivered_time: Instant { tv_sec: 204, tv_nsec: 112807020 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 66489025 }, end_of_app_limited: 0, last_sent_packet: 3547, largest_acked: 3497, rate_sample: RateSample { bandwidth: 8.45 Mbps, is_app_limited: false, interval: 53.746035ms, delivered: 56797, prior_delivered: 4200807, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 66376646 }), send_elapsed: 53.746035ms, ack_elapsed: 46.430374ms, rtt: 46.317995ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642081, last_update: Instant { tv_sec: 204, tv_nsec: 112889604 }, next_time: Instant { tv_sec: 204, tv_nsec: 112889604 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.774379137Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 112889604 } }) [2025-12-13T09:41:17.774390197Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.774397751Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.774409423Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.774414372Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.784548216Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.784564316Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.784574305Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=432 [2025-12-13T09:41:17.784584323Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3464..3485, 3487..3507] ecn_counts=None [2025-12-13T09:41:17.784591036Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3498 [2025-12-13T09:41:17.784596276Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3499 [2025-12-13T09:41:17.784601065Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3500 [2025-12-13T09:41:17.784605854Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3501 [2025-12-13T09:41:17.784610803Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3502 [2025-12-13T09:41:17.784615882Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3503 [2025-12-13T09:41:17.784620541Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3504 [2025-12-13T09:41:17.784625760Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3505 [2025-12-13T09:41:17.784630780Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3506 [2025-12-13T09:41:17.784634437Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3507 [2025-12-13T09:41:17.784639376Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:17.784642542Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:17.784659984Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.784663190Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12956) [2025-12-13T09:41:17.784676084Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.784679280Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.784684029Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.784693637Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3548 [2025-12-13T09:41:17.784697113Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=14 blocks=[427..430, 432..432] ecn_counts=None [2025-12-13T09:41:17.784700730Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7518631 [2025-12-13T09:41:17.784703535Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1387789 len=1295 fin=false [2025-12-13T09:41:17.784711370Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.108104ms latest_rtt=45.947146ms srtt=49.487533ms min_rtt=34.428542ms rttvar=4.161457ms cwnd=65703 ssthresh=57603 bytes_in_flight=54097 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4270560, delivered_time: Instant { tv_sec: 204, tv_nsec: 123496258 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 77549112 }, end_of_app_limited: 0, last_sent_packet: 3548, largest_acked: 3507, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 53.745013ms, delivered: 56253, prior_delivered: 4214307, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 77453384 }), send_elapsed: 53.745013ms, ack_elapsed: 46.042874ms, rtt: 45.947146ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1659584, last_update: Instant { tv_sec: 204, tv_nsec: 123610099 }, next_time: Instant { tv_sec: 204, tv_nsec: 123610099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.784727650Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3549 [2025-12-13T09:41:17.784730826Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1394441 len=1308 fin=false [2025-12-13T09:41:17.784735805Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.122561ms latest_rtt=45.947146ms srtt=49.487533ms min_rtt=34.428542ms rttvar=4.161457ms cwnd=65703 ssthresh=57603 bytes_in_flight=55447 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4270560, delivered_time: Instant { tv_sec: 204, tv_nsec: 123496258 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 77549112 }, end_of_app_limited: 0, last_sent_packet: 3549, largest_acked: 3507, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 53.745013ms, delivered: 56253, prior_delivered: 4214307, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 77453384 }), send_elapsed: 53.745013ms, ack_elapsed: 46.042874ms, rtt: 45.947146ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1659584, last_update: Instant { tv_sec: 204, tv_nsec: 123610099 }, next_time: Instant { tv_sec: 204, tv_nsec: 123610099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.784749000Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3550 [2025-12-13T09:41:17.784755412Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1396335 len=1308 fin=false [2025-12-13T09:41:17.784760411Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.119656ms latest_rtt=45.947146ms srtt=49.487533ms min_rtt=34.428542ms rttvar=4.161457ms cwnd=65703 ssthresh=57603 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4270560, delivered_time: Instant { tv_sec: 204, tv_nsec: 123496258 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 77549112 }, end_of_app_limited: 0, last_sent_packet: 3550, largest_acked: 3507, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 53.745013ms, delivered: 56253, prior_delivered: 4214307, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 77453384 }), send_elapsed: 53.745013ms, ack_elapsed: 46.042874ms, rtt: 45.947146ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1659584, last_update: Instant { tv_sec: 204, tv_nsec: 123610099 }, next_time: Instant { tv_sec: 204, tv_nsec: 123610099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.784773506Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3551 [2025-12-13T09:41:17.784776541Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1389084 len=1308 fin=false [2025-12-13T09:41:17.784781290Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.123262ms latest_rtt=45.947146ms srtt=49.487533ms min_rtt=34.428542ms rttvar=4.161457ms cwnd=65703 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4270560, delivered_time: Instant { tv_sec: 204, tv_nsec: 123496258 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 77549112 }, end_of_app_limited: 0, last_sent_packet: 3551, largest_acked: 3507, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 53.745013ms, delivered: 56253, prior_delivered: 4214307, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 77453384 }), send_elapsed: 53.745013ms, ack_elapsed: 46.042874ms, rtt: 45.947146ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1659584, last_update: Instant { tv_sec: 204, tv_nsec: 123610099 }, next_time: Instant { tv_sec: 204, tv_nsec: 123610099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.784794054Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3552 [2025-12-13T09:41:17.784797099Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1395749 len=1308 fin=false [2025-12-13T09:41:17.784801708Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.123593ms latest_rtt=45.947146ms srtt=49.487533ms min_rtt=34.428542ms rttvar=4.161457ms cwnd=65703 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4270560, delivered_time: Instant { tv_sec: 204, tv_nsec: 123496258 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 77549112 }, end_of_app_limited: 0, last_sent_packet: 3552, largest_acked: 3507, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 53.745013ms, delivered: 56253, prior_delivered: 4214307, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 77453384 }), send_elapsed: 53.745013ms, ack_elapsed: 46.042874ms, rtt: 45.947146ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1659584, last_update: Instant { tv_sec: 204, tv_nsec: 123610099 }, next_time: Instant { tv_sec: 204, tv_nsec: 123610099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.784817678Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3553 [2025-12-13T09:41:17.784820753Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1397643 len=1308 fin=false [2025-12-13T09:41:17.784825532Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.123323ms latest_rtt=45.947146ms srtt=49.487533ms min_rtt=34.428542ms rttvar=4.161457ms cwnd=65703 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4270560, delivered_time: Instant { tv_sec: 204, tv_nsec: 123496258 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 77549112 }, end_of_app_limited: 0, last_sent_packet: 3553, largest_acked: 3507, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 53.745013ms, delivered: 56253, prior_delivered: 4214307, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 77453384 }), send_elapsed: 53.745013ms, ack_elapsed: 46.042874ms, rtt: 45.947146ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1659584, last_update: Instant { tv_sec: 204, tv_nsec: 123610099 }, next_time: Instant { tv_sec: 204, tv_nsec: 123610099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.784838336Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3554 [2025-12-13T09:41:17.784841332Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1390392 len=1308 fin=false [2025-12-13T09:41:17.784845990Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.123592ms latest_rtt=45.947146ms srtt=49.487533ms min_rtt=34.428542ms rttvar=4.161457ms cwnd=65703 ssthresh=57603 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4270560, delivered_time: Instant { tv_sec: 204, tv_nsec: 123496258 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 77549112 }, end_of_app_limited: 0, last_sent_packet: 3554, largest_acked: 3507, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 53.745013ms, delivered: 56253, prior_delivered: 4214307, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 77453384 }), send_elapsed: 53.745013ms, ack_elapsed: 46.042874ms, rtt: 45.947146ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1659584, last_update: Instant { tv_sec: 204, tv_nsec: 123610099 }, next_time: Instant { tv_sec: 204, tv_nsec: 123610099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.784861830Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3555 [2025-12-13T09:41:17.784864876Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1397057 len=1308 fin=false [2025-12-13T09:41:17.784869584Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.123162ms latest_rtt=45.947146ms srtt=49.487533ms min_rtt=34.428542ms rttvar=4.161457ms cwnd=65703 ssthresh=57603 bytes_in_flight=63547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4270560, delivered_time: Instant { tv_sec: 204, tv_nsec: 123496258 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 77549112 }, end_of_app_limited: 0, last_sent_packet: 3555, largest_acked: 3507, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 53.745013ms, delivered: 56253, prior_delivered: 4214307, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 77453384 }), send_elapsed: 53.745013ms, ack_elapsed: 46.042874ms, rtt: 45.947146ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1659584, last_update: Instant { tv_sec: 204, tv_nsec: 123610099 }, next_time: Instant { tv_sec: 204, tv_nsec: 123610099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.784882558Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3556 [2025-12-13T09:41:17.784885574Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1398951 len=1308 fin=false [2025-12-13T09:41:17.784890243Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.123412ms latest_rtt=45.947146ms srtt=49.487533ms min_rtt=34.428542ms rttvar=4.161457ms cwnd=65703 ssthresh=57603 bytes_in_flight=64897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4270560, delivered_time: Instant { tv_sec: 204, tv_nsec: 123496258 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 77549112 }, end_of_app_limited: 0, last_sent_packet: 3556, largest_acked: 3507, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 53.745013ms, delivered: 56253, prior_delivered: 4214307, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 77453384 }), send_elapsed: 53.745013ms, ack_elapsed: 46.042874ms, rtt: 45.947146ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1659584, last_update: Instant { tv_sec: 204, tv_nsec: 123610099 }, next_time: Instant { tv_sec: 204, tv_nsec: 123610099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.784903127Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=3557 [2025-12-13T09:41:17.784906172Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1391700 len=764 fin=false [2025-12-13T09:41:17.784910741Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.123543ms latest_rtt=45.947146ms srtt=49.487533ms min_rtt=34.428542ms rttvar=4.161457ms cwnd=65703 ssthresh=57603 bytes_in_flight=65703 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4270560, delivered_time: Instant { tv_sec: 204, tv_nsec: 123496258 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 77549112 }, end_of_app_limited: 0, last_sent_packet: 3557, largest_acked: 3507, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 53.745013ms, delivered: 56253, prior_delivered: 4214307, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 77453384 }), send_elapsed: 53.745013ms, ack_elapsed: 46.042874ms, rtt: 45.947146ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1659584, last_update: Instant { tv_sec: 204, tv_nsec: 123610099 }, next_time: Instant { tv_sec: 204, tv_nsec: 123610099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.785012199Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 123610099 } }) [2025-12-13T09:41:17.785018281Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.785022328Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.785027708Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.785030493Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.795573659Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.795589098Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.795598966Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=433 [2025-12-13T09:41:17.795609366Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3464..3485, 3487..3517] ecn_counts=None [2025-12-13T09:41:17.795616319Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3508 [2025-12-13T09:41:17.795621398Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3509 [2025-12-13T09:41:17.795626047Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3510 [2025-12-13T09:41:17.795631176Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3511 [2025-12-13T09:41:17.795636236Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3512 [2025-12-13T09:41:17.795641055Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3513 [2025-12-13T09:41:17.795645864Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3514 [2025-12-13T09:41:17.795650582Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3515 [2025-12-13T09:41:17.795655962Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3516 [2025-12-13T09:41:17.795660491Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3517 [2025-12-13T09:41:17.795665711Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:17.795696317Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.795699904Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:17.795707117Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.795710203Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.795717537Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.795726504Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3558 [2025-12-13T09:41:17.795729990Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7518631 [2025-12-13T09:41:17.795732876Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1398365 len=1303 fin=false [2025-12-13T09:41:17.795740500Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.200792ms latest_rtt=45.925625ms srtt=49.023294ms min_rtt=34.428542ms rttvar=4.049569ms cwnd=65703 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4284060, delivered_time: Instant { tv_sec: 204, tv_nsec: 134521019 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 88595394 }, end_of_app_limited: 0, last_sent_packet: 3558, largest_acked: 3517, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 53.756755ms, delivered: 56253, prior_delivered: 4227807, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 88445826 }), send_elapsed: 53.756755ms, ack_elapsed: 46.075193ms, rtt: 45.925625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1675300, last_update: Instant { tv_sec: 204, tv_nsec: 134643718 }, next_time: Instant { tv_sec: 204, tv_nsec: 134643718 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.795757070Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3559 [2025-12-13T09:41:17.795760256Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1400259 len=1308 fin=false [2025-12-13T09:41:17.795765516Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.21043ms latest_rtt=45.925625ms srtt=49.023294ms min_rtt=34.428542ms rttvar=4.049569ms cwnd=65703 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4284060, delivered_time: Instant { tv_sec: 204, tv_nsec: 134521019 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 88595394 }, end_of_app_limited: 0, last_sent_packet: 3559, largest_acked: 3517, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 53.756755ms, delivered: 56253, prior_delivered: 4227807, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 88445826 }), send_elapsed: 53.756755ms, ack_elapsed: 46.075193ms, rtt: 45.925625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1675300, last_update: Instant { tv_sec: 204, tv_nsec: 134643718 }, next_time: Instant { tv_sec: 204, tv_nsec: 134643718 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.795779001Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3560 [2025-12-13T09:41:17.795782127Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1392464 len=1308 fin=false [2025-12-13T09:41:17.795786756Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.211511ms latest_rtt=45.925625ms srtt=49.023294ms min_rtt=34.428542ms rttvar=4.049569ms cwnd=65703 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4284060, delivered_time: Instant { tv_sec: 204, tv_nsec: 134521019 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 88595394 }, end_of_app_limited: 0, last_sent_packet: 3560, largest_acked: 3517, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 53.756755ms, delivered: 56253, prior_delivered: 4227807, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 88445826 }), send_elapsed: 53.756755ms, ack_elapsed: 46.075193ms, rtt: 45.925625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1675300, last_update: Instant { tv_sec: 204, tv_nsec: 134643718 }, next_time: Instant { tv_sec: 204, tv_nsec: 134643718 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.795803276Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3561 [2025-12-13T09:41:17.795806372Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1399668 len=1308 fin=false [2025-12-13T09:41:17.795811452Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.21103ms latest_rtt=45.925625ms srtt=49.023294ms min_rtt=34.428542ms rttvar=4.049569ms cwnd=65703 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4284060, delivered_time: Instant { tv_sec: 204, tv_nsec: 134521019 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 88595394 }, end_of_app_limited: 0, last_sent_packet: 3561, largest_acked: 3517, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 53.756755ms, delivered: 56253, prior_delivered: 4227807, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 88445826 }), send_elapsed: 53.756755ms, ack_elapsed: 46.075193ms, rtt: 45.925625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1675300, last_update: Instant { tv_sec: 204, tv_nsec: 134643718 }, next_time: Instant { tv_sec: 204, tv_nsec: 134643718 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.795824356Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3562 [2025-12-13T09:41:17.795827371Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1401567 len=1308 fin=false [2025-12-13T09:41:17.795832020Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.211822ms latest_rtt=45.925625ms srtt=49.023294ms min_rtt=34.428542ms rttvar=4.049569ms cwnd=65703 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4284060, delivered_time: Instant { tv_sec: 204, tv_nsec: 134521019 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 88595394 }, end_of_app_limited: 0, last_sent_packet: 3562, largest_acked: 3517, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 53.756755ms, delivered: 56253, prior_delivered: 4227807, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 88445826 }), send_elapsed: 53.756755ms, ack_elapsed: 46.075193ms, rtt: 45.925625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1675300, last_update: Instant { tv_sec: 204, tv_nsec: 134643718 }, next_time: Instant { tv_sec: 204, tv_nsec: 134643718 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.795847709Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3563 [2025-12-13T09:41:17.795850835Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1393772 len=1308 fin=false [2025-12-13T09:41:17.795855614Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.211331ms latest_rtt=45.925625ms srtt=49.023294ms min_rtt=34.428542ms rttvar=4.049569ms cwnd=65703 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4284060, delivered_time: Instant { tv_sec: 204, tv_nsec: 134521019 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 88595394 }, end_of_app_limited: 0, last_sent_packet: 3563, largest_acked: 3517, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 53.756755ms, delivered: 56253, prior_delivered: 4227807, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 88445826 }), send_elapsed: 53.756755ms, ack_elapsed: 46.075193ms, rtt: 45.925625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1675300, last_update: Instant { tv_sec: 204, tv_nsec: 134643718 }, next_time: Instant { tv_sec: 204, tv_nsec: 134643718 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.795868388Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3564 [2025-12-13T09:41:17.795871383Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1400976 len=1308 fin=false [2025-12-13T09:41:17.795876112Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.211792ms latest_rtt=45.925625ms srtt=49.023294ms min_rtt=34.428542ms rttvar=4.049569ms cwnd=65703 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4284060, delivered_time: Instant { tv_sec: 204, tv_nsec: 134521019 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 88595394 }, end_of_app_limited: 0, last_sent_packet: 3564, largest_acked: 3517, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 53.756755ms, delivered: 56253, prior_delivered: 4227807, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 88445826 }), send_elapsed: 53.756755ms, ack_elapsed: 46.075193ms, rtt: 45.925625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1675300, last_update: Instant { tv_sec: 204, tv_nsec: 134643718 }, next_time: Instant { tv_sec: 204, tv_nsec: 134643718 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.795889397Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3565 [2025-12-13T09:41:17.795892382Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1402875 len=1308 fin=false [2025-12-13T09:41:17.795897371Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.21094ms latest_rtt=45.925625ms srtt=49.023294ms min_rtt=34.428542ms rttvar=4.049569ms cwnd=65703 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4284060, delivered_time: Instant { tv_sec: 204, tv_nsec: 134521019 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 88595394 }, end_of_app_limited: 0, last_sent_packet: 3565, largest_acked: 3517, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 53.756755ms, delivered: 56253, prior_delivered: 4227807, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 88445826 }), send_elapsed: 53.756755ms, ack_elapsed: 46.075193ms, rtt: 45.925625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1675300, last_update: Instant { tv_sec: 204, tv_nsec: 134643718 }, next_time: Instant { tv_sec: 204, tv_nsec: 134643718 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.795914984Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3566 [2025-12-13T09:41:17.795918060Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1395080 len=1308 fin=false [2025-12-13T09:41:17.795922819Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.211501ms latest_rtt=45.925625ms srtt=49.023294ms min_rtt=34.428542ms rttvar=4.049569ms cwnd=65703 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4284060, delivered_time: Instant { tv_sec: 204, tv_nsec: 134521019 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 88595394 }, end_of_app_limited: 0, last_sent_packet: 3566, largest_acked: 3517, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 53.756755ms, delivered: 56253, prior_delivered: 4227807, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 88445826 }), send_elapsed: 53.756755ms, ack_elapsed: 46.075193ms, rtt: 45.925625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1675300, last_update: Instant { tv_sec: 204, tv_nsec: 134643718 }, next_time: Instant { tv_sec: 204, tv_nsec: 134643718 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.795935963Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3567 [2025-12-13T09:41:17.795938979Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1402284 len=1308 fin=false [2025-12-13T09:41:17.795943708Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.211331ms latest_rtt=45.925625ms srtt=49.023294ms min_rtt=34.428542ms rttvar=4.049569ms cwnd=65703 ssthresh=57603 bytes_in_flight=65703 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4284060, delivered_time: Instant { tv_sec: 204, tv_nsec: 134521019 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 88595394 }, end_of_app_limited: 0, last_sent_packet: 3567, largest_acked: 3517, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 53.756755ms, delivered: 56253, prior_delivered: 4227807, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 88445826 }), send_elapsed: 53.756755ms, ack_elapsed: 46.075193ms, rtt: 45.925625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1675300, last_update: Instant { tv_sec: 204, tv_nsec: 134643718 }, next_time: Instant { tv_sec: 204, tv_nsec: 134643718 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.796045257Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 134643718 } }) [2025-12-13T09:41:17.796051348Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.796054043Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.796058131Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.796063601Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.796066416Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.798946905Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.798960180Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.798969427Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=434 [2025-12-13T09:41:17.798979065Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=36 blocks=[3464..3485, 3487..3520] ecn_counts=None [2025-12-13T09:41:17.798986489Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3518 [2025-12-13T09:41:17.798991508Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3519 [2025-12-13T09:41:17.798996267Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3520 [2025-12-13T09:41:17.799003340Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_DATA max=7894517 [2025-12-13T09:41:17.799008710Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=6 [2025-12-13T09:41:17.799025652Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.799031342Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(4050) [2025-12-13T09:41:17.799046010Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.799050718Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.799057892Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.799070846Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3568 [2025-12-13T09:41:17.799076396Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=12 blocks=[427..430, 432..434] ecn_counts=None [2025-12-13T09:41:17.799103707Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7894517 [2025-12-13T09:41:17.799108396Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1404183 len=1295 fin=false [2025-12-13T09:41:17.799122141Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.124055ms latest_rtt=49.296136ms srtt=49.021399ms min_rtt=34.428542ms rttvar=3.040965ms cwnd=65703 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4288110, delivered_time: Instant { tv_sec: 204, tv_nsec: 137891530 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 88595394 }, end_of_app_limited: 0, last_sent_packet: 3568, largest_acked: 3520, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 53.756755ms, delivered: 60303, prior_delivered: 4227807, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 88445826 }), send_elapsed: 53.756755ms, ack_elapsed: 49.445704ms, rtt: 49.296136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1675365, last_update: Instant { tv_sec: 204, tv_nsec: 134643718 }, next_time: Instant { tv_sec: 204, tv_nsec: 134643718 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.799161394Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3569 [2025-12-13T09:41:17.799167536Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1396388 len=1308 fin=false [2025-12-13T09:41:17.799178065Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.160904ms latest_rtt=49.296136ms srtt=49.021399ms min_rtt=34.428542ms rttvar=3.040965ms cwnd=65703 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4288110, delivered_time: Instant { tv_sec: 204, tv_nsec: 137891530 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 88595394 }, end_of_app_limited: 0, last_sent_packet: 3569, largest_acked: 3520, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 53.756755ms, delivered: 60303, prior_delivered: 4227807, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 88445826 }), send_elapsed: 53.756755ms, ack_elapsed: 49.445704ms, rtt: 49.296136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1675365, last_update: Instant { tv_sec: 204, tv_nsec: 134643718 }, next_time: Instant { tv_sec: 204, tv_nsec: 134643718 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.799207059Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3570 [2025-12-13T09:41:17.799212860Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1403592 len=1308 fin=false [2025-12-13T09:41:17.799223009Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.162667ms latest_rtt=49.296136ms srtt=49.021399ms min_rtt=34.428542ms rttvar=3.040965ms cwnd=65703 ssthresh=57603 bytes_in_flight=65703 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4288110, delivered_time: Instant { tv_sec: 204, tv_nsec: 137891530 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 88595394 }, end_of_app_limited: 0, last_sent_packet: 3570, largest_acked: 3520, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 53.756755ms, delivered: 60303, prior_delivered: 4227807, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 88445826 }), send_elapsed: 53.756755ms, ack_elapsed: 49.445704ms, rtt: 49.296136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1675365, last_update: Instant { tv_sec: 204, tv_nsec: 134643718 }, next_time: Instant { tv_sec: 204, tv_nsec: 134643718 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.799258074Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.799325329Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 134643718 } }) [2025-12-13T09:41:17.799337722Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.809875107Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.809890786Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.809900895Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=435 [2025-12-13T09:41:17.809910663Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3464..3485, 3487..3530] ecn_counts=None [2025-12-13T09:41:17.809917636Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3521 [2025-12-13T09:41:17.809922536Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3522 [2025-12-13T09:41:17.809927475Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3523 [2025-12-13T09:41:17.809932324Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3524 [2025-12-13T09:41:17.809937032Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3525 [2025-12-13T09:41:17.809941972Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3526 [2025-12-13T09:41:17.809946620Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3527 [2025-12-13T09:41:17.809951149Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3528 [2025-12-13T09:41:17.809956148Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3529 [2025-12-13T09:41:17.809960776Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3530 [2025-12-13T09:41:17.809968661Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:17.810011802Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.810019185Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:17.810029765Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.810035025Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.810042408Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.810054351Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3571 [2025-12-13T09:41:17.810060833Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7894517 [2025-12-13T09:41:17.810065712Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1405478 len=1303 fin=false [2025-12-13T09:41:17.810101969Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.077312ms latest_rtt=50.053415ms srtt=49.1314ms min_rtt=34.428542ms rttvar=2.500727ms cwnd=65703 ssthresh=57603 bytes_in_flight=53553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4301610, delivered_time: Instant { tv_sec: 204, tv_nsec: 148822788 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 98769373 }, end_of_app_limited: 0, last_sent_packet: 3571, largest_acked: 3530, rate_sample: RateSample { bandwidth: 9.13 Mbps, is_app_limited: false, interval: 53.725587ms, delivered: 61314, prior_delivered: 4240296, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 98686940 }), send_elapsed: 53.725587ms, ack_elapsed: 50.135848ms, rtt: 50.053415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671614, last_update: Instant { tv_sec: 204, tv_nsec: 148970142 }, next_time: Instant { tv_sec: 204, tv_nsec: 148970142 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.810143807Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3572 [2025-12-13T09:41:17.810148776Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1397696 len=1308 fin=false [2025-12-13T09:41:17.810160829Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.109582ms latest_rtt=50.053415ms srtt=49.1314ms min_rtt=34.428542ms rttvar=2.500727ms cwnd=65703 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4301610, delivered_time: Instant { tv_sec: 204, tv_nsec: 148822788 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 98769373 }, end_of_app_limited: 0, last_sent_packet: 3572, largest_acked: 3530, rate_sample: RateSample { bandwidth: 9.13 Mbps, is_app_limited: false, interval: 53.725587ms, delivered: 61314, prior_delivered: 4240296, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 98686940 }), send_elapsed: 53.725587ms, ack_elapsed: 50.135848ms, rtt: 50.053415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671614, last_update: Instant { tv_sec: 204, tv_nsec: 148970142 }, next_time: Instant { tv_sec: 204, tv_nsec: 148970142 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.810189152Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3573 [2025-12-13T09:41:17.810194692Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1404900 len=1308 fin=false [2025-12-13T09:41:17.810204340Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.113469ms latest_rtt=50.053415ms srtt=49.1314ms min_rtt=34.428542ms rttvar=2.500727ms cwnd=65703 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4301610, delivered_time: Instant { tv_sec: 204, tv_nsec: 148822788 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 98769373 }, end_of_app_limited: 0, last_sent_packet: 3573, largest_acked: 3530, rate_sample: RateSample { bandwidth: 9.13 Mbps, is_app_limited: false, interval: 53.725587ms, delivered: 61314, prior_delivered: 4240296, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 98686940 }), send_elapsed: 53.725587ms, ack_elapsed: 50.135848ms, rtt: 50.053415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671614, last_update: Instant { tv_sec: 204, tv_nsec: 148970142 }, next_time: Instant { tv_sec: 204, tv_nsec: 148970142 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.810240317Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3574 [2025-12-13T09:41:17.810246608Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1406781 len=1308 fin=false [2025-12-13T09:41:17.810257419Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.109232ms latest_rtt=50.053415ms srtt=49.1314ms min_rtt=34.428542ms rttvar=2.500727ms cwnd=65703 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4301610, delivered_time: Instant { tv_sec: 204, tv_nsec: 148822788 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 98769373 }, end_of_app_limited: 0, last_sent_packet: 3574, largest_acked: 3530, rate_sample: RateSample { bandwidth: 9.13 Mbps, is_app_limited: false, interval: 53.725587ms, delivered: 61314, prior_delivered: 4240296, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 98686940 }), send_elapsed: 53.725587ms, ack_elapsed: 50.135848ms, rtt: 50.053415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671614, last_update: Instant { tv_sec: 204, tv_nsec: 148970142 }, next_time: Instant { tv_sec: 204, tv_nsec: 148970142 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.810286473Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3575 [2025-12-13T09:41:17.810292504Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1399004 len=1308 fin=false [2025-12-13T09:41:17.810303073Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.110925ms latest_rtt=50.053415ms srtt=49.1314ms min_rtt=34.428542ms rttvar=2.500727ms cwnd=65703 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4301610, delivered_time: Instant { tv_sec: 204, tv_nsec: 148822788 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 98769373 }, end_of_app_limited: 0, last_sent_packet: 3575, largest_acked: 3530, rate_sample: RateSample { bandwidth: 9.13 Mbps, is_app_limited: false, interval: 53.725587ms, delivered: 61314, prior_delivered: 4240296, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 98686940 }), send_elapsed: 53.725587ms, ack_elapsed: 50.135848ms, rtt: 50.053415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671614, last_update: Instant { tv_sec: 204, tv_nsec: 148970142 }, next_time: Instant { tv_sec: 204, tv_nsec: 148970142 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.810333059Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3576 [2025-12-13T09:41:17.810339471Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1406208 len=1308 fin=false [2025-12-13T09:41:17.810350161Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.110323ms latest_rtt=50.053415ms srtt=49.1314ms min_rtt=34.428542ms rttvar=2.500727ms cwnd=65703 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4301610, delivered_time: Instant { tv_sec: 204, tv_nsec: 148822788 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 98769373 }, end_of_app_limited: 0, last_sent_packet: 3576, largest_acked: 3530, rate_sample: RateSample { bandwidth: 9.13 Mbps, is_app_limited: false, interval: 53.725587ms, delivered: 61314, prior_delivered: 4240296, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 98686940 }), send_elapsed: 53.725587ms, ack_elapsed: 50.135848ms, rtt: 50.053415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671614, last_update: Instant { tv_sec: 204, tv_nsec: 148970142 }, next_time: Instant { tv_sec: 204, tv_nsec: 148970142 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.810388552Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3577 [2025-12-13T09:41:17.810394964Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1408089 len=1308 fin=false [2025-12-13T09:41:17.810405824Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.109733ms latest_rtt=50.053415ms srtt=49.1314ms min_rtt=34.428542ms rttvar=2.500727ms cwnd=65703 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4301610, delivered_time: Instant { tv_sec: 204, tv_nsec: 148822788 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 98769373 }, end_of_app_limited: 0, last_sent_packet: 3577, largest_acked: 3530, rate_sample: RateSample { bandwidth: 9.13 Mbps, is_app_limited: false, interval: 53.725587ms, delivered: 61314, prior_delivered: 4240296, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 98686940 }), send_elapsed: 53.725587ms, ack_elapsed: 50.135848ms, rtt: 50.053415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671614, last_update: Instant { tv_sec: 204, tv_nsec: 148970142 }, next_time: Instant { tv_sec: 204, tv_nsec: 148970142 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.810424339Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3578 [2025-12-13T09:41:17.810427365Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1400312 len=1308 fin=false [2025-12-13T09:41:17.810432344Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.123107ms latest_rtt=50.053415ms srtt=49.1314ms min_rtt=34.428542ms rttvar=2.500727ms cwnd=65703 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4301610, delivered_time: Instant { tv_sec: 204, tv_nsec: 148822788 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 98769373 }, end_of_app_limited: 0, last_sent_packet: 3578, largest_acked: 3530, rate_sample: RateSample { bandwidth: 9.13 Mbps, is_app_limited: false, interval: 53.725587ms, delivered: 61314, prior_delivered: 4240296, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 98686940 }), send_elapsed: 53.725587ms, ack_elapsed: 50.135848ms, rtt: 50.053415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671614, last_update: Instant { tv_sec: 204, tv_nsec: 148970142 }, next_time: Instant { tv_sec: 204, tv_nsec: 148970142 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.810450367Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3579 [2025-12-13T09:41:17.810453523Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1407516 len=1308 fin=false [2025-12-13T09:41:17.810458473Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.123608ms latest_rtt=50.053415ms srtt=49.1314ms min_rtt=34.428542ms rttvar=2.500727ms cwnd=65703 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4301610, delivered_time: Instant { tv_sec: 204, tv_nsec: 148822788 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 98769373 }, end_of_app_limited: 0, last_sent_packet: 3579, largest_acked: 3530, rate_sample: RateSample { bandwidth: 9.13 Mbps, is_app_limited: false, interval: 53.725587ms, delivered: 61314, prior_delivered: 4240296, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 98686940 }), send_elapsed: 53.725587ms, ack_elapsed: 50.135848ms, rtt: 50.053415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671614, last_update: Instant { tv_sec: 204, tv_nsec: 148970142 }, next_time: Instant { tv_sec: 204, tv_nsec: 148970142 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.810472108Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3581 [2025-12-13T09:41:17.810475113Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1409397 len=1308 fin=false [2025-12-13T09:41:17.810479842Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.124029ms latest_rtt=50.053415ms srtt=49.1314ms min_rtt=34.428542ms rttvar=2.500727ms cwnd=65703 ssthresh=57603 bytes_in_flight=65703 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4301610, delivered_time: Instant { tv_sec: 204, tv_nsec: 148822788 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 98769373 }, end_of_app_limited: 0, last_sent_packet: 3581, largest_acked: 3530, rate_sample: RateSample { bandwidth: 9.13 Mbps, is_app_limited: false, interval: 53.725587ms, delivered: 61314, prior_delivered: 4240296, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 98686940 }), send_elapsed: 53.725587ms, ack_elapsed: 50.135848ms, rtt: 50.053415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671614, last_update: Instant { tv_sec: 204, tv_nsec: 148970142 }, next_time: Instant { tv_sec: 204, tv_nsec: 148970142 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.810634450Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 148970142 } }) [2025-12-13T09:41:17.810646031Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.810651071Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.810664296Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.810673563Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.810676458Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.820159201Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.820171193Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.820177675Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=436 [2025-12-13T09:41:17.820184217Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[3464..3485, 3487..3540] ecn_counts=None [2025-12-13T09:41:17.820188516Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3531 [2025-12-13T09:41:17.820191541Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3532 [2025-12-13T09:41:17.820194366Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3533 [2025-12-13T09:41:17.820197112Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3534 [2025-12-13T09:41:17.820199817Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3535 [2025-12-13T09:41:17.820202542Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3536 [2025-12-13T09:41:17.820205166Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3537 [2025-12-13T09:41:17.820207771Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3538 [2025-12-13T09:41:17.820210446Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3539 [2025-12-13T09:41:17.820213071Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3540 [2025-12-13T09:41:17.820217860Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:17.820235403Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.820238679Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12489) [2025-12-13T09:41:17.820245702Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.820248757Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.820253036Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.820261461Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3582 [2025-12-13T09:41:17.820264968Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7894517 [2025-12-13T09:41:17.820267893Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1401620 len=1303 fin=false [2025-12-13T09:41:17.820275026Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.323728ms latest_rtt=46.210214ms srtt=48.744251ms min_rtt=34.428542ms rttvar=2.649841ms cwnd=65703 ssthresh=57603 bytes_in_flight=54564 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4314099, delivered_time: Instant { tv_sec: 204, tv_nsec: 159099818 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 112889604 }, end_of_app_limited: 0, last_sent_packet: 3582, largest_acked: 3540, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 46.400579ms, delivered: 56495, prior_delivered: 4257604, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 112807020 }), send_elapsed: 46.400579ms, ack_elapsed: 46.292798ms, rtt: 46.210214ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1684891, last_update: Instant { tv_sec: 204, tv_nsec: 159179106 }, next_time: Instant { tv_sec: 204, tv_nsec: 159179106 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.820298770Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3583 [2025-12-13T09:41:17.820302057Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1408824 len=1308 fin=false [2025-12-13T09:41:17.820307326Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.331903ms latest_rtt=46.210214ms srtt=48.744251ms min_rtt=34.428542ms rttvar=2.649841ms cwnd=65703 ssthresh=57603 bytes_in_flight=55914 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4314099, delivered_time: Instant { tv_sec: 204, tv_nsec: 159099818 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 112889604 }, end_of_app_limited: 0, last_sent_packet: 3583, largest_acked: 3540, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 46.400579ms, delivered: 56495, prior_delivered: 4257604, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 112807020 }), send_elapsed: 46.400579ms, ack_elapsed: 46.292798ms, rtt: 46.210214ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1684891, last_update: Instant { tv_sec: 204, tv_nsec: 159179106 }, next_time: Instant { tv_sec: 204, tv_nsec: 159179106 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.820320962Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3584 [2025-12-13T09:41:17.820324008Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1410705 len=1308 fin=false [2025-12-13T09:41:17.820328776Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.333345ms latest_rtt=46.210214ms srtt=48.744251ms min_rtt=34.428542ms rttvar=2.649841ms cwnd=65703 ssthresh=57603 bytes_in_flight=57264 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4314099, delivered_time: Instant { tv_sec: 204, tv_nsec: 159099818 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 112889604 }, end_of_app_limited: 0, last_sent_packet: 3584, largest_acked: 3540, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 46.400579ms, delivered: 56495, prior_delivered: 4257604, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 112807020 }), send_elapsed: 46.400579ms, ack_elapsed: 46.292798ms, rtt: 46.210214ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1684891, last_update: Instant { tv_sec: 204, tv_nsec: 159179106 }, next_time: Instant { tv_sec: 204, tv_nsec: 159179106 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.820341851Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3585 [2025-12-13T09:41:17.820347852Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1402923 len=1308 fin=false [2025-12-13T09:41:17.820352851Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.33031ms latest_rtt=46.210214ms srtt=48.744251ms min_rtt=34.428542ms rttvar=2.649841ms cwnd=65703 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4314099, delivered_time: Instant { tv_sec: 204, tv_nsec: 159099818 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 112889604 }, end_of_app_limited: 0, last_sent_packet: 3585, largest_acked: 3540, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 46.400579ms, delivered: 56495, prior_delivered: 4257604, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 112807020 }), send_elapsed: 46.400579ms, ack_elapsed: 46.292798ms, rtt: 46.210214ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1684891, last_update: Instant { tv_sec: 204, tv_nsec: 159179106 }, next_time: Instant { tv_sec: 204, tv_nsec: 159179106 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.820366216Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3586 [2025-12-13T09:41:17.820369242Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1410132 len=1308 fin=false [2025-12-13T09:41:17.820373850Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.333396ms latest_rtt=46.210214ms srtt=48.744251ms min_rtt=34.428542ms rttvar=2.649841ms cwnd=65703 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4314099, delivered_time: Instant { tv_sec: 204, tv_nsec: 159099818 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 112889604 }, end_of_app_limited: 0, last_sent_packet: 3586, largest_acked: 3540, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 46.400579ms, delivered: 56495, prior_delivered: 4257604, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 112807020 }), send_elapsed: 46.400579ms, ack_elapsed: 46.292798ms, rtt: 46.210214ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1684891, last_update: Instant { tv_sec: 204, tv_nsec: 159179106 }, next_time: Instant { tv_sec: 204, tv_nsec: 159179106 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.820396482Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3587 [2025-12-13T09:41:17.820399688Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1412013 len=1308 fin=false [2025-12-13T09:41:17.820404627Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.332975ms latest_rtt=46.210214ms srtt=48.744251ms min_rtt=34.428542ms rttvar=2.649841ms cwnd=65703 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4314099, delivered_time: Instant { tv_sec: 204, tv_nsec: 159099818 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 112889604 }, end_of_app_limited: 0, last_sent_packet: 3587, largest_acked: 3540, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 46.400579ms, delivered: 56495, prior_delivered: 4257604, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 112807020 }), send_elapsed: 46.400579ms, ack_elapsed: 46.292798ms, rtt: 46.210214ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1684891, last_update: Instant { tv_sec: 204, tv_nsec: 159179106 }, next_time: Instant { tv_sec: 204, tv_nsec: 159179106 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.820420187Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3588 [2025-12-13T09:41:17.820423252Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1404231 len=1308 fin=false [2025-12-13T09:41:17.820428081Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.333536ms latest_rtt=46.210214ms srtt=48.744251ms min_rtt=34.428542ms rttvar=2.649841ms cwnd=65703 ssthresh=57603 bytes_in_flight=62664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4314099, delivered_time: Instant { tv_sec: 204, tv_nsec: 159099818 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 112889604 }, end_of_app_limited: 0, last_sent_packet: 3588, largest_acked: 3540, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 46.400579ms, delivered: 56495, prior_delivered: 4257604, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 112807020 }), send_elapsed: 46.400579ms, ack_elapsed: 46.292798ms, rtt: 46.210214ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1684891, last_update: Instant { tv_sec: 204, tv_nsec: 159179106 }, next_time: Instant { tv_sec: 204, tv_nsec: 159179106 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.820440985Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3589 [2025-12-13T09:41:17.820444031Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1411440 len=1308 fin=false [2025-12-13T09:41:17.820448749Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.333646ms latest_rtt=46.210214ms srtt=48.744251ms min_rtt=34.428542ms rttvar=2.649841ms cwnd=65703 ssthresh=57603 bytes_in_flight=64014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4314099, delivered_time: Instant { tv_sec: 204, tv_nsec: 159099818 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 112889604 }, end_of_app_limited: 0, last_sent_packet: 3589, largest_acked: 3540, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 46.400579ms, delivered: 56495, prior_delivered: 4257604, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 112807020 }), send_elapsed: 46.400579ms, ack_elapsed: 46.292798ms, rtt: 46.210214ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1684891, last_update: Instant { tv_sec: 204, tv_nsec: 159179106 }, next_time: Instant { tv_sec: 204, tv_nsec: 159179106 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.820464439Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3590 [2025-12-13T09:41:17.820467524Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1413321 len=1308 fin=false [2025-12-13T09:41:17.820472223Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.333577ms latest_rtt=46.210214ms srtt=48.744251ms min_rtt=34.428542ms rttvar=2.649841ms cwnd=65703 ssthresh=57603 bytes_in_flight=65364 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4314099, delivered_time: Instant { tv_sec: 204, tv_nsec: 159099818 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 112889604 }, end_of_app_limited: 0, last_sent_packet: 3590, largest_acked: 3540, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 46.400579ms, delivered: 56495, prior_delivered: 4257604, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 112807020 }), send_elapsed: 46.400579ms, ack_elapsed: 46.292798ms, rtt: 46.210214ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1684891, last_update: Instant { tv_sec: 204, tv_nsec: 159179106 }, next_time: Instant { tv_sec: 204, tv_nsec: 159179106 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.820485047Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=3591 [2025-12-13T09:41:17.820488083Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1405539 len=297 fin=false [2025-12-13T09:41:17.820492601Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.333887ms latest_rtt=46.210214ms srtt=48.744251ms min_rtt=34.428542ms rttvar=2.649841ms cwnd=65703 ssthresh=57603 bytes_in_flight=65703 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4314099, delivered_time: Instant { tv_sec: 204, tv_nsec: 159099818 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 112889604 }, end_of_app_limited: 0, last_sent_packet: 3591, largest_acked: 3540, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 46.400579ms, delivered: 56495, prior_delivered: 4257604, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 112807020 }), send_elapsed: 46.400579ms, ack_elapsed: 46.292798ms, rtt: 46.210214ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1684891, last_update: Instant { tv_sec: 204, tv_nsec: 159179106 }, next_time: Instant { tv_sec: 204, tv_nsec: 159179106 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.820655725Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 159179106 } }) [2025-12-13T09:41:17.820667847Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.820674570Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.820685059Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.820690319Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.830961739Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.830975946Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.830982738Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=437 [2025-12-13T09:41:17.830989501Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3508..3550] ecn_counts=None [2025-12-13T09:41:17.830993959Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3541 [2025-12-13T09:41:17.830996814Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3542 [2025-12-13T09:41:17.830999510Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3543 [2025-12-13T09:41:17.831002144Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3544 [2025-12-13T09:41:17.831004809Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3545 [2025-12-13T09:41:17.831007494Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3546 [2025-12-13T09:41:17.831010209Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3547 [2025-12-13T09:41:17.831012884Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3548 [2025-12-13T09:41:17.831015860Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3549 [2025-12-13T09:41:17.831018525Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3550 [2025-12-13T09:41:17.831023544Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:17.831041247Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.831044613Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(14608) [2025-12-13T09:41:17.831052248Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.831055303Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.831059742Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.831067957Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3592 [2025-12-13T09:41:17.831071463Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7894517 [2025-12-13T09:41:17.831074339Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1412748 len=1303 fin=false [2025-12-13T09:41:17.831100768Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.930958ms latest_rtt=46.294772ms srtt=48.419065ms min_rtt=34.428542ms rttvar=2.637749ms cwnd=67053 ssthresh=57603 bytes_in_flight=53795 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4327357, delivered_time: Instant { tv_sec: 204, tv_nsec: 169904871 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 123610099 }, end_of_app_limited: 0, last_sent_packet: 3592, largest_acked: 3550, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 46.408613ms, delivered: 56797, prior_delivered: 4270560, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 123496258 }), send_elapsed: 46.060987ms, ack_elapsed: 46.408613ms, rtt: 46.294772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731058, last_update: Instant { tv_sec: 204, tv_nsec: 169985822 }, next_time: Instant { tv_sec: 204, tv_nsec: 169985822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.831126165Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3593 [2025-12-13T09:41:17.831129511Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1414629 len=1308 fin=false [2025-12-13T09:41:17.831135272Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.957097ms latest_rtt=46.294772ms srtt=48.419065ms min_rtt=34.428542ms rttvar=2.637749ms cwnd=67053 ssthresh=57603 bytes_in_flight=55145 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4327357, delivered_time: Instant { tv_sec: 204, tv_nsec: 169904871 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 123610099 }, end_of_app_limited: 0, last_sent_packet: 3593, largest_acked: 3550, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 46.408613ms, delivered: 56797, prior_delivered: 4270560, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 123496258 }), send_elapsed: 46.060987ms, ack_elapsed: 46.408613ms, rtt: 46.294772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731058, last_update: Instant { tv_sec: 204, tv_nsec: 169985822 }, next_time: Instant { tv_sec: 204, tv_nsec: 169985822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.831149068Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3594 [2025-12-13T09:41:17.831152133Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1405836 len=1308 fin=false [2025-12-13T09:41:17.831156842Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.959812ms latest_rtt=46.294772ms srtt=48.419065ms min_rtt=34.428542ms rttvar=2.637749ms cwnd=67053 ssthresh=57603 bytes_in_flight=56495 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4327357, delivered_time: Instant { tv_sec: 204, tv_nsec: 169904871 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 123610099 }, end_of_app_limited: 0, last_sent_packet: 3594, largest_acked: 3550, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 46.408613ms, delivered: 56797, prior_delivered: 4270560, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 123496258 }), send_elapsed: 46.060987ms, ack_elapsed: 46.408613ms, rtt: 46.294772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731058, last_update: Instant { tv_sec: 204, tv_nsec: 169985822 }, next_time: Instant { tv_sec: 204, tv_nsec: 169985822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.831171049Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3595 [2025-12-13T09:41:17.831174866Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1414051 len=1308 fin=false [2025-12-13T09:41:17.831181498Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.956576ms latest_rtt=46.294772ms srtt=48.419065ms min_rtt=34.428542ms rttvar=2.637749ms cwnd=67053 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4327357, delivered_time: Instant { tv_sec: 204, tv_nsec: 169904871 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 123610099 }, end_of_app_limited: 0, last_sent_packet: 3595, largest_acked: 3550, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 46.408613ms, delivered: 56797, prior_delivered: 4270560, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 123496258 }), send_elapsed: 46.060987ms, ack_elapsed: 46.408613ms, rtt: 46.294772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731058, last_update: Instant { tv_sec: 204, tv_nsec: 169985822 }, next_time: Instant { tv_sec: 204, tv_nsec: 169985822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.831205803Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3596 [2025-12-13T09:41:17.831209710Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1415937 len=1308 fin=false [2025-12-13T09:41:17.831215882Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.957027ms latest_rtt=46.294772ms srtt=48.419065ms min_rtt=34.428542ms rttvar=2.637749ms cwnd=67053 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4327357, delivered_time: Instant { tv_sec: 204, tv_nsec: 169904871 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 123610099 }, end_of_app_limited: 0, last_sent_packet: 3596, largest_acked: 3550, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 46.408613ms, delivered: 56797, prior_delivered: 4270560, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 123496258 }), send_elapsed: 46.060987ms, ack_elapsed: 46.408613ms, rtt: 46.294772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731058, last_update: Instant { tv_sec: 204, tv_nsec: 169985822 }, next_time: Instant { tv_sec: 204, tv_nsec: 169985822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.831231972Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3597 [2025-12-13T09:41:17.831235749Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1407144 len=1308 fin=false [2025-12-13T09:41:17.831241770Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.957518ms latest_rtt=46.294772ms srtt=48.419065ms min_rtt=34.428542ms rttvar=2.637749ms cwnd=67053 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4327357, delivered_time: Instant { tv_sec: 204, tv_nsec: 169904871 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 123610099 }, end_of_app_limited: 0, last_sent_packet: 3597, largest_acked: 3550, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 46.408613ms, delivered: 56797, prior_delivered: 4270560, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 123496258 }), send_elapsed: 46.060987ms, ack_elapsed: 46.408613ms, rtt: 46.294772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731058, last_update: Instant { tv_sec: 204, tv_nsec: 169985822 }, next_time: Instant { tv_sec: 204, tv_nsec: 169985822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.831261026Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3598 [2025-12-13T09:41:17.831264863Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1415359 len=1308 fin=false [2025-12-13T09:41:17.831270714Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.957687ms latest_rtt=46.294772ms srtt=48.419065ms min_rtt=34.428542ms rttvar=2.637749ms cwnd=67053 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4327357, delivered_time: Instant { tv_sec: 204, tv_nsec: 169904871 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 123610099 }, end_of_app_limited: 0, last_sent_packet: 3598, largest_acked: 3550, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 46.408613ms, delivered: 56797, prior_delivered: 4270560, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 123496258 }), send_elapsed: 46.060987ms, ack_elapsed: 46.408613ms, rtt: 46.294772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731058, last_update: Instant { tv_sec: 204, tv_nsec: 169985822 }, next_time: Instant { tv_sec: 204, tv_nsec: 169985822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.831286493Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3599 [2025-12-13T09:41:17.831290250Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1417245 len=1308 fin=false [2025-12-13T09:41:17.831296041Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.958018ms latest_rtt=46.294772ms srtt=48.419065ms min_rtt=34.428542ms rttvar=2.637749ms cwnd=67053 ssthresh=57603 bytes_in_flight=63245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4327357, delivered_time: Instant { tv_sec: 204, tv_nsec: 169904871 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 123610099 }, end_of_app_limited: 0, last_sent_packet: 3599, largest_acked: 3550, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 46.408613ms, delivered: 56797, prior_delivered: 4270560, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 123496258 }), send_elapsed: 46.060987ms, ack_elapsed: 46.408613ms, rtt: 46.294772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731058, last_update: Instant { tv_sec: 204, tv_nsec: 169985822 }, next_time: Instant { tv_sec: 204, tv_nsec: 169985822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.831312051Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3600 [2025-12-13T09:41:17.831315898Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1408452 len=1308 fin=false [2025-12-13T09:41:17.831325005Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.954443ms latest_rtt=46.294772ms srtt=48.419065ms min_rtt=34.428542ms rttvar=2.637749ms cwnd=67053 ssthresh=57603 bytes_in_flight=64595 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4327357, delivered_time: Instant { tv_sec: 204, tv_nsec: 169904871 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 123610099 }, end_of_app_limited: 0, last_sent_packet: 3600, largest_acked: 3550, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 46.408613ms, delivered: 56797, prior_delivered: 4270560, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 123496258 }), send_elapsed: 46.060987ms, ack_elapsed: 46.408613ms, rtt: 46.294772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731058, last_update: Instant { tv_sec: 204, tv_nsec: 169985822 }, next_time: Instant { tv_sec: 204, tv_nsec: 169985822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.831341105Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3601 [2025-12-13T09:41:17.831344892Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1416667 len=1308 fin=false [2025-12-13T09:41:17.831350633Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.957808ms latest_rtt=46.294772ms srtt=48.419065ms min_rtt=34.428542ms rttvar=2.637749ms cwnd=67053 ssthresh=57603 bytes_in_flight=65945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4327357, delivered_time: Instant { tv_sec: 204, tv_nsec: 169904871 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 123610099 }, end_of_app_limited: 0, last_sent_packet: 3601, largest_acked: 3550, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 46.408613ms, delivered: 56797, prior_delivered: 4270560, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 123496258 }), send_elapsed: 46.060987ms, ack_elapsed: 46.408613ms, rtt: 46.294772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731058, last_update: Instant { tv_sec: 204, tv_nsec: 169985822 }, next_time: Instant { tv_sec: 204, tv_nsec: 169985822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.831525458Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 169985822 } }) [2025-12-13T09:41:17.831538702Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.831544644Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.831552749Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.831566374Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=3602 [2025-12-13T09:41:17.831573517Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1418553 len=1066 fin=false [2025-12-13T09:41:17.831583476Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.944242ms latest_rtt=46.294772ms srtt=48.419065ms min_rtt=34.428542ms rttvar=2.637749ms cwnd=67053 ssthresh=57603 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4327357, delivered_time: Instant { tv_sec: 204, tv_nsec: 169904871 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 123610099 }, end_of_app_limited: 0, last_sent_packet: 3602, largest_acked: 3550, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 46.408613ms, delivered: 56797, prior_delivered: 4270560, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 123496258 }), send_elapsed: 46.060987ms, ack_elapsed: 46.408613ms, rtt: 46.294772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731058, last_update: Instant { tv_sec: 204, tv_nsec: 169985822 }, next_time: Instant { tv_sec: 204, tv_nsec: 169985822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.831629081Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1108 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 169985822 } }) [2025-12-13T09:41:17.831635903Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.831640963Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.831648898Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.831655860Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.841632785Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.841645258Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.841654996Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=438 [2025-12-13T09:41:17.841664724Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3508..3560] ecn_counts=None [2025-12-13T09:41:17.841668922Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3551 [2025-12-13T09:41:17.841671747Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3552 [2025-12-13T09:41:17.841674462Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3553 [2025-12-13T09:41:17.841677067Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3554 [2025-12-13T09:41:17.841679712Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3555 [2025-12-13T09:41:17.841682357Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3556 [2025-12-13T09:41:17.841685002Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3557 [2025-12-13T09:41:17.841687607Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3558 [2025-12-13T09:41:17.841690442Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3559 [2025-12-13T09:41:17.841693077Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3560 [2025-12-13T09:41:17.841697876Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:17.841727310Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.841730927Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12956) [2025-12-13T09:41:17.841737760Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.841743451Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.841748119Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.841756695Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3603 [2025-12-13T09:41:17.841760122Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7894517 [2025-12-13T09:41:17.841763047Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1409760 len=1303 fin=false [2025-12-13T09:41:17.841770350Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.620481ms latest_rtt=45.93296ms srtt=48.089301ms min_rtt=34.428542ms rttvar=2.637837ms cwnd=67053 ssthresh=57603 bytes_in_flight=55447 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4340313, delivered_time: Instant { tv_sec: 204, tv_nsec: 180576678 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 134643718 }, end_of_app_limited: 0, last_sent_packet: 3603, largest_acked: 3560, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.055659ms, delivered: 56253, prior_delivered: 4284060, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 134521019 }), send_elapsed: 46.048324ms, ack_elapsed: 46.055659ms, rtt: 45.93296ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742929, last_update: Instant { tv_sec: 204, tv_nsec: 180674159 }, next_time: Instant { tv_sec: 204, tv_nsec: 180674159 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.841786972Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3604 [2025-12-13T09:41:17.841790137Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1417975 len=1308 fin=false [2025-12-13T09:41:17.841795056Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.629678ms latest_rtt=45.93296ms srtt=48.089301ms min_rtt=34.428542ms rttvar=2.637837ms cwnd=67053 ssthresh=57603 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4340313, delivered_time: Instant { tv_sec: 204, tv_nsec: 180576678 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 134643718 }, end_of_app_limited: 0, last_sent_packet: 3604, largest_acked: 3560, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.055659ms, delivered: 56253, prior_delivered: 4284060, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 134521019 }), send_elapsed: 46.048324ms, ack_elapsed: 46.055659ms, rtt: 45.93296ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742929, last_update: Instant { tv_sec: 204, tv_nsec: 180674159 }, next_time: Instant { tv_sec: 204, tv_nsec: 180674159 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.841808572Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3605 [2025-12-13T09:41:17.841811607Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1419619 len=1308 fin=false [2025-12-13T09:41:17.841816336Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.6305ms latest_rtt=45.93296ms srtt=48.089301ms min_rtt=34.428542ms rttvar=2.637837ms cwnd=67053 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4340313, delivered_time: Instant { tv_sec: 204, tv_nsec: 180576678 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 134643718 }, end_of_app_limited: 0, last_sent_packet: 3605, largest_acked: 3560, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.055659ms, delivered: 56253, prior_delivered: 4284060, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 134521019 }), send_elapsed: 46.048324ms, ack_elapsed: 46.055659ms, rtt: 45.93296ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742929, last_update: Instant { tv_sec: 204, tv_nsec: 180674159 }, next_time: Instant { tv_sec: 204, tv_nsec: 180674159 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.841832877Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3606 [2025-12-13T09:41:17.841836003Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1411063 len=1308 fin=false [2025-12-13T09:41:17.841840982Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.63007ms latest_rtt=45.93296ms srtt=48.089301ms min_rtt=34.428542ms rttvar=2.637837ms cwnd=67053 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4340313, delivered_time: Instant { tv_sec: 204, tv_nsec: 180576678 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 134643718 }, end_of_app_limited: 0, last_sent_packet: 3606, largest_acked: 3560, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.055659ms, delivered: 56253, prior_delivered: 4284060, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 134521019 }), send_elapsed: 46.048324ms, ack_elapsed: 46.055659ms, rtt: 45.93296ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742929, last_update: Instant { tv_sec: 204, tv_nsec: 180674159 }, next_time: Instant { tv_sec: 204, tv_nsec: 180674159 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.841854076Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3607 [2025-12-13T09:41:17.841857092Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1419283 len=1308 fin=false [2025-12-13T09:41:17.841861740Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.63071ms latest_rtt=45.93296ms srtt=48.089301ms min_rtt=34.428542ms rttvar=2.637837ms cwnd=67053 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4340313, delivered_time: Instant { tv_sec: 204, tv_nsec: 180576678 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 134643718 }, end_of_app_limited: 0, last_sent_packet: 3607, largest_acked: 3560, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.055659ms, delivered: 56253, prior_delivered: 4284060, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 134521019 }), send_elapsed: 46.048324ms, ack_elapsed: 46.055659ms, rtt: 45.93296ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742929, last_update: Instant { tv_sec: 204, tv_nsec: 180674159 }, next_time: Instant { tv_sec: 204, tv_nsec: 180674159 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.841877390Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3608 [2025-12-13T09:41:17.841880495Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1420927 len=1308 fin=false [2025-12-13T09:41:17.841885224Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.63063ms latest_rtt=45.93296ms srtt=48.089301ms min_rtt=34.428542ms rttvar=2.637837ms cwnd=67053 ssthresh=57603 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4340313, delivered_time: Instant { tv_sec: 204, tv_nsec: 180576678 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 134643718 }, end_of_app_limited: 0, last_sent_packet: 3608, largest_acked: 3560, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.055659ms, delivered: 56253, prior_delivered: 4284060, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 134521019 }), send_elapsed: 46.048324ms, ack_elapsed: 46.055659ms, rtt: 45.93296ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742929, last_update: Instant { tv_sec: 204, tv_nsec: 180674159 }, next_time: Instant { tv_sec: 204, tv_nsec: 180674159 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.841898058Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3609 [2025-12-13T09:41:17.841901064Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1412371 len=1308 fin=false [2025-12-13T09:41:17.841905662Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.630901ms latest_rtt=45.93296ms srtt=48.089301ms min_rtt=34.428542ms rttvar=2.637837ms cwnd=67053 ssthresh=57603 bytes_in_flight=63547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4340313, delivered_time: Instant { tv_sec: 204, tv_nsec: 180576678 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 134643718 }, end_of_app_limited: 0, last_sent_packet: 3609, largest_acked: 3560, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.055659ms, delivered: 56253, prior_delivered: 4284060, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 134521019 }), send_elapsed: 46.048324ms, ack_elapsed: 46.055659ms, rtt: 45.93296ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742929, last_update: Instant { tv_sec: 204, tv_nsec: 180674159 }, next_time: Instant { tv_sec: 204, tv_nsec: 180674159 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.841918346Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3610 [2025-12-13T09:41:17.841921342Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1420591 len=1308 fin=false [2025-12-13T09:41:17.841928775Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.628165ms latest_rtt=45.93296ms srtt=48.089301ms min_rtt=34.428542ms rttvar=2.637837ms cwnd=67053 ssthresh=57603 bytes_in_flight=64897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4340313, delivered_time: Instant { tv_sec: 204, tv_nsec: 180576678 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 134643718 }, end_of_app_limited: 0, last_sent_packet: 3610, largest_acked: 3560, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.055659ms, delivered: 56253, prior_delivered: 4284060, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 134521019 }), send_elapsed: 46.048324ms, ack_elapsed: 46.055659ms, rtt: 45.93296ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742929, last_update: Instant { tv_sec: 204, tv_nsec: 180674159 }, next_time: Instant { tv_sec: 204, tv_nsec: 180674159 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.841941870Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3611 [2025-12-13T09:41:17.841944895Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1422235 len=1308 fin=false [2025-12-13T09:41:17.841949534Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.63055ms latest_rtt=45.93296ms srtt=48.089301ms min_rtt=34.428542ms rttvar=2.637837ms cwnd=67053 ssthresh=57603 bytes_in_flight=66247 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4340313, delivered_time: Instant { tv_sec: 204, tv_nsec: 180576678 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 134643718 }, end_of_app_limited: 0, last_sent_packet: 3611, largest_acked: 3560, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.055659ms, delivered: 56253, prior_delivered: 4284060, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 134521019 }), send_elapsed: 46.048324ms, ack_elapsed: 46.055659ms, rtt: 45.93296ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742929, last_update: Instant { tv_sec: 204, tv_nsec: 180674159 }, next_time: Instant { tv_sec: 204, tv_nsec: 180674159 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.841962267Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=3612 [2025-12-13T09:41:17.841965313Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1413679 len=764 fin=false [2025-12-13T09:41:17.841969902Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.630981ms latest_rtt=45.93296ms srtt=48.089301ms min_rtt=34.428542ms rttvar=2.637837ms cwnd=67053 ssthresh=57603 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4340313, delivered_time: Instant { tv_sec: 204, tv_nsec: 180576678 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 134643718 }, end_of_app_limited: 0, last_sent_packet: 3612, largest_acked: 3560, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.055659ms, delivered: 56253, prior_delivered: 4284060, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 134521019 }), send_elapsed: 46.048324ms, ack_elapsed: 46.055659ms, rtt: 45.93296ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742929, last_update: Instant { tv_sec: 204, tv_nsec: 180674159 }, next_time: Instant { tv_sec: 204, tv_nsec: 180674159 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.842140790Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 180674159 } }) [2025-12-13T09:41:17.842155718Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.842163392Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.842173410Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.842177578Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.852706487Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.852717598Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.852723829Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=440 [2025-12-13T09:41:17.852729961Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[3521..3570] ecn_counts=None [2025-12-13T09:41:17.852734028Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3561 [2025-12-13T09:41:17.852736834Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3562 [2025-12-13T09:41:17.852739459Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3563 [2025-12-13T09:41:17.852742083Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3564 [2025-12-13T09:41:17.852744739Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3565 [2025-12-13T09:41:17.852747363Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3566 [2025-12-13T09:41:17.852750078Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3567 [2025-12-13T09:41:17.852752733Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3568 [2025-12-13T09:41:17.852755879Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3569 [2025-12-13T09:41:17.852758544Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3570 [2025-12-13T09:41:17.852763173Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:17.852766349Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:17.852783170Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.852786496Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:17.852793830Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.852796865Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.852801253Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.852816612Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3613 [2025-12-13T09:41:17.852820169Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=11 blocks=[435..438, 440..440] ecn_counts=None [2025-12-13T09:41:17.852823695Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7894517 [2025-12-13T09:41:17.852826471Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1421899 len=1295 fin=false [2025-12-13T09:41:17.852834205Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.807503ms latest_rtt=57.002415ms srtt=49.181439ms min_rtt=34.428542ms rttvar=4.162655ms cwnd=67053 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4353813, delivered_time: Instant { tv_sec: 204, tv_nsec: 191646133 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 134643718 }, end_of_app_limited: 0, last_sent_packet: 3613, largest_acked: 3570, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.754603ms, delivered: 65703, prior_delivered: 4288110, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 137891530 }), send_elapsed: 46.048324ms, ack_elapsed: 53.754603ms, rtt: 57.002415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704225, last_update: Instant { tv_sec: 204, tv_nsec: 191733615 }, next_time: Instant { tv_sec: 204, tv_nsec: 191733615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.852850645Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3614 [2025-12-13T09:41:17.852853801Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1423543 len=1308 fin=false [2025-12-13T09:41:17.852858911Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.820989ms latest_rtt=57.002415ms srtt=49.181439ms min_rtt=34.428542ms rttvar=4.162655ms cwnd=67053 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4353813, delivered_time: Instant { tv_sec: 204, tv_nsec: 191646133 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 134643718 }, end_of_app_limited: 0, last_sent_packet: 3614, largest_acked: 3570, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.754603ms, delivered: 65703, prior_delivered: 4288110, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 137891530 }), send_elapsed: 46.048324ms, ack_elapsed: 53.754603ms, rtt: 57.002415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704225, last_update: Instant { tv_sec: 204, tv_nsec: 191733615 }, next_time: Instant { tv_sec: 204, tv_nsec: 191733615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.852872246Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3615 [2025-12-13T09:41:17.852875342Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1414443 len=1308 fin=false [2025-12-13T09:41:17.852880020Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.82186ms latest_rtt=57.002415ms srtt=49.181439ms min_rtt=34.428542ms rttvar=4.162655ms cwnd=67053 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4353813, delivered_time: Instant { tv_sec: 204, tv_nsec: 191646133 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 134643718 }, end_of_app_limited: 0, last_sent_packet: 3615, largest_acked: 3570, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.754603ms, delivered: 65703, prior_delivered: 4288110, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 137891530 }), send_elapsed: 46.048324ms, ack_elapsed: 53.754603ms, rtt: 57.002415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704225, last_update: Instant { tv_sec: 204, tv_nsec: 191733615 }, next_time: Instant { tv_sec: 204, tv_nsec: 191733615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.852896381Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3616 [2025-12-13T09:41:17.852899486Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1423194 len=1308 fin=false [2025-12-13T09:41:17.852913813Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.812222ms latest_rtt=57.002415ms srtt=49.181439ms min_rtt=34.428542ms rttvar=4.162655ms cwnd=67053 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4353813, delivered_time: Instant { tv_sec: 204, tv_nsec: 191646133 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 134643718 }, end_of_app_limited: 0, last_sent_packet: 3616, largest_acked: 3570, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.754603ms, delivered: 65703, prior_delivered: 4288110, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 137891530 }), send_elapsed: 46.048324ms, ack_elapsed: 53.754603ms, rtt: 57.002415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704225, last_update: Instant { tv_sec: 204, tv_nsec: 191733615 }, next_time: Instant { tv_sec: 204, tv_nsec: 191733615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.852927248Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3617 [2025-12-13T09:41:17.852930334Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1424851 len=1308 fin=false [2025-12-13T09:41:17.852935103Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.82187ms latest_rtt=57.002415ms srtt=49.181439ms min_rtt=34.428542ms rttvar=4.162655ms cwnd=67053 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4353813, delivered_time: Instant { tv_sec: 204, tv_nsec: 191646133 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 134643718 }, end_of_app_limited: 0, last_sent_packet: 3617, largest_acked: 3570, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.754603ms, delivered: 65703, prior_delivered: 4288110, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 137891530 }), send_elapsed: 46.048324ms, ack_elapsed: 53.754603ms, rtt: 57.002415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704225, last_update: Instant { tv_sec: 204, tv_nsec: 191733615 }, next_time: Instant { tv_sec: 204, tv_nsec: 191733615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.852950742Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3618 [2025-12-13T09:41:17.852953808Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1415751 len=1308 fin=false [2025-12-13T09:41:17.852958666Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.821829ms latest_rtt=57.002415ms srtt=49.181439ms min_rtt=34.428542ms rttvar=4.162655ms cwnd=67053 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4353813, delivered_time: Instant { tv_sec: 204, tv_nsec: 191646133 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 134643718 }, end_of_app_limited: 0, last_sent_packet: 3618, largest_acked: 3570, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.754603ms, delivered: 65703, prior_delivered: 4288110, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 137891530 }), send_elapsed: 46.048324ms, ack_elapsed: 53.754603ms, rtt: 57.002415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704225, last_update: Instant { tv_sec: 204, tv_nsec: 191733615 }, next_time: Instant { tv_sec: 204, tv_nsec: 191733615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.852971390Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3619 [2025-12-13T09:41:17.852974406Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1424502 len=1308 fin=false [2025-12-13T09:41:17.852979095Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.82231ms latest_rtt=57.002415ms srtt=49.181439ms min_rtt=34.428542ms rttvar=4.162655ms cwnd=67053 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4353813, delivered_time: Instant { tv_sec: 204, tv_nsec: 191646133 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 134643718 }, end_of_app_limited: 0, last_sent_packet: 3619, largest_acked: 3570, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.754603ms, delivered: 65703, prior_delivered: 4288110, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 137891530 }), send_elapsed: 46.048324ms, ack_elapsed: 53.754603ms, rtt: 57.002415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704225, last_update: Instant { tv_sec: 204, tv_nsec: 191733615 }, next_time: Instant { tv_sec: 204, tv_nsec: 191733615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.852991798Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3620 [2025-12-13T09:41:17.852994834Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1426159 len=1308 fin=false [2025-12-13T09:41:17.852999493Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.82222ms latest_rtt=57.002415ms srtt=49.181439ms min_rtt=34.428542ms rttvar=4.162655ms cwnd=67053 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4353813, delivered_time: Instant { tv_sec: 204, tv_nsec: 191646133 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 134643718 }, end_of_app_limited: 0, last_sent_packet: 3620, largest_acked: 3570, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.754603ms, delivered: 65703, prior_delivered: 4288110, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 137891530 }), send_elapsed: 46.048324ms, ack_elapsed: 53.754603ms, rtt: 57.002415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704225, last_update: Instant { tv_sec: 204, tv_nsec: 191733615 }, next_time: Instant { tv_sec: 204, tv_nsec: 191733615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.853018187Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3621 [2025-12-13T09:41:17.853023948Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1417059 len=1308 fin=false [2025-12-13T09:41:17.853033506Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.812012ms latest_rtt=57.002415ms srtt=49.181439ms min_rtt=34.428542ms rttvar=4.162655ms cwnd=67053 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4353813, delivered_time: Instant { tv_sec: 204, tv_nsec: 191646133 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 134643718 }, end_of_app_limited: 0, last_sent_packet: 3621, largest_acked: 3570, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.754603ms, delivered: 65703, prior_delivered: 4288110, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 137891530 }), send_elapsed: 46.048324ms, ack_elapsed: 53.754603ms, rtt: 57.002415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704225, last_update: Instant { tv_sec: 204, tv_nsec: 191733615 }, next_time: Instant { tv_sec: 204, tv_nsec: 191733615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.853061428Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3622 [2025-12-13T09:41:17.853066177Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1425810 len=1308 fin=false [2025-12-13T09:41:17.853071667Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.81622ms latest_rtt=57.002415ms srtt=49.181439ms min_rtt=34.428542ms rttvar=4.162655ms cwnd=67053 ssthresh=57603 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4353813, delivered_time: Instant { tv_sec: 204, tv_nsec: 191646133 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 134643718 }, end_of_app_limited: 0, last_sent_packet: 3622, largest_acked: 3570, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.754603ms, delivered: 65703, prior_delivered: 4288110, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 137891530 }), send_elapsed: 46.048324ms, ack_elapsed: 53.754603ms, rtt: 57.002415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704225, last_update: Instant { tv_sec: 204, tv_nsec: 191733615 }, next_time: Instant { tv_sec: 204, tv_nsec: 191733615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.853242735Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 191733615 } }) [2025-12-13T09:41:17.853254597Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.853259005Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.853265828Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.853276748Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.853281607Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.863665817Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.863676547Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.863682678Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=441 [2025-12-13T09:41:17.863689050Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[3521..3579, 3581..3581] ecn_counts=None [2025-12-13T09:41:17.863693338Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3571 [2025-12-13T09:41:17.863696224Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3572 [2025-12-13T09:41:17.863698899Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3573 [2025-12-13T09:41:17.863701593Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3574 [2025-12-13T09:41:17.863704349Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3575 [2025-12-13T09:41:17.863706954Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3576 [2025-12-13T09:41:17.863709608Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3577 [2025-12-13T09:41:17.863712233Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3578 [2025-12-13T09:41:17.863714848Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3579 [2025-12-13T09:41:17.863717583Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3581 [2025-12-13T09:41:17.863722352Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:17.863739634Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.863742910Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13500) [2025-12-13T09:41:17.863750464Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.863753540Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.863757978Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.863766053Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3623 [2025-12-13T09:41:17.863775621Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7894517 [2025-12-13T09:41:17.863778637Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1427467 len=1303 fin=false [2025-12-13T09:41:17.863788415Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.444126ms latest_rtt=53.63495ms srtt=49.715127ms min_rtt=34.428542ms rttvar=4.189368ms cwnd=67053 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4367313, delivered_time: Instant { tv_sec: 204, tv_nsec: 202605092 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 148970142 }, end_of_app_limited: 0, last_sent_packet: 3623, largest_acked: 3581, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.782304ms, delivered: 65703, prior_delivered: 4301610, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 148822788 }), send_elapsed: 50.200769ms, ack_elapsed: 53.782304ms, rtt: 53.63495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685930, last_update: Instant { tv_sec: 204, tv_nsec: 202683999 }, next_time: Instant { tv_sec: 204, tv_nsec: 202683999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.863805537Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3624 [2025-12-13T09:41:17.863808703Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1418367 len=1308 fin=false [2025-12-13T09:41:17.863813893Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.461188ms latest_rtt=53.63495ms srtt=49.715127ms min_rtt=34.428542ms rttvar=4.189368ms cwnd=67053 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4367313, delivered_time: Instant { tv_sec: 204, tv_nsec: 202605092 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 148970142 }, end_of_app_limited: 0, last_sent_packet: 3624, largest_acked: 3581, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.782304ms, delivered: 65703, prior_delivered: 4301610, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 148822788 }), send_elapsed: 50.200769ms, ack_elapsed: 53.782304ms, rtt: 53.63495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685930, last_update: Instant { tv_sec: 204, tv_nsec: 202683999 }, next_time: Instant { tv_sec: 204, tv_nsec: 202683999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.863827448Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3625 [2025-12-13T09:41:17.863830513Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1427118 len=1308 fin=false [2025-12-13T09:41:17.863835272Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.46248ms latest_rtt=53.63495ms srtt=49.715127ms min_rtt=34.428542ms rttvar=4.189368ms cwnd=67053 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4367313, delivered_time: Instant { tv_sec: 204, tv_nsec: 202605092 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 148970142 }, end_of_app_limited: 0, last_sent_packet: 3625, largest_acked: 3581, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.782304ms, delivered: 65703, prior_delivered: 4301610, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 148822788 }), send_elapsed: 50.200769ms, ack_elapsed: 53.782304ms, rtt: 53.63495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685930, last_update: Instant { tv_sec: 204, tv_nsec: 202683999 }, next_time: Instant { tv_sec: 204, tv_nsec: 202683999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.863851953Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3626 [2025-12-13T09:41:17.863855149Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1428770 len=1308 fin=false [2025-12-13T09:41:17.863861992Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.459434ms latest_rtt=53.63495ms srtt=49.715127ms min_rtt=34.428542ms rttvar=4.189368ms cwnd=67053 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4367313, delivered_time: Instant { tv_sec: 204, tv_nsec: 202605092 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 148970142 }, end_of_app_limited: 0, last_sent_packet: 3626, largest_acked: 3581, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.782304ms, delivered: 65703, prior_delivered: 4301610, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 148822788 }), send_elapsed: 50.200769ms, ack_elapsed: 53.782304ms, rtt: 53.63495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685930, last_update: Instant { tv_sec: 204, tv_nsec: 202683999 }, next_time: Instant { tv_sec: 204, tv_nsec: 202683999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.863891156Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3627 [2025-12-13T09:41:17.863896907Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1419675 len=1308 fin=false [2025-12-13T09:41:17.863906895Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.451099ms latest_rtt=53.63495ms srtt=49.715127ms min_rtt=34.428542ms rttvar=4.189368ms cwnd=67053 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4367313, delivered_time: Instant { tv_sec: 204, tv_nsec: 202605092 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 148970142 }, end_of_app_limited: 0, last_sent_packet: 3627, largest_acked: 3581, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.782304ms, delivered: 65703, prior_delivered: 4301610, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 148822788 }), send_elapsed: 50.200769ms, ack_elapsed: 53.782304ms, rtt: 53.63495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685930, last_update: Instant { tv_sec: 204, tv_nsec: 202683999 }, next_time: Instant { tv_sec: 204, tv_nsec: 202683999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.863928696Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3628 [2025-12-13T09:41:17.863931902Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1428426 len=1308 fin=false [2025-12-13T09:41:17.863937042Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.460947ms latest_rtt=53.63495ms srtt=49.715127ms min_rtt=34.428542ms rttvar=4.189368ms cwnd=67053 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4367313, delivered_time: Instant { tv_sec: 204, tv_nsec: 202605092 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 148970142 }, end_of_app_limited: 0, last_sent_packet: 3628, largest_acked: 3581, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.782304ms, delivered: 65703, prior_delivered: 4301610, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 148822788 }), send_elapsed: 50.200769ms, ack_elapsed: 53.782304ms, rtt: 53.63495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685930, last_update: Instant { tv_sec: 204, tv_nsec: 202683999 }, next_time: Instant { tv_sec: 204, tv_nsec: 202683999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.863951268Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3629 [2025-12-13T09:41:17.863954274Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1430078 len=1308 fin=false [2025-12-13T09:41:17.863958912Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.462431ms latest_rtt=53.63495ms srtt=49.715127ms min_rtt=34.428542ms rttvar=4.189368ms cwnd=67053 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4367313, delivered_time: Instant { tv_sec: 204, tv_nsec: 202605092 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 148970142 }, end_of_app_limited: 0, last_sent_packet: 3629, largest_acked: 3581, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.782304ms, delivered: 65703, prior_delivered: 4301610, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 148822788 }), send_elapsed: 50.200769ms, ack_elapsed: 53.782304ms, rtt: 53.63495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685930, last_update: Instant { tv_sec: 204, tv_nsec: 202683999 }, next_time: Instant { tv_sec: 204, tv_nsec: 202683999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.863971927Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3630 [2025-12-13T09:41:17.863974942Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1420983 len=1308 fin=false [2025-12-13T09:41:17.863979621Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.462841ms latest_rtt=53.63495ms srtt=49.715127ms min_rtt=34.428542ms rttvar=4.189368ms cwnd=67053 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4367313, delivered_time: Instant { tv_sec: 204, tv_nsec: 202605092 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 148970142 }, end_of_app_limited: 0, last_sent_packet: 3630, largest_acked: 3581, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.782304ms, delivered: 65703, prior_delivered: 4301610, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 148822788 }), send_elapsed: 50.200769ms, ack_elapsed: 53.782304ms, rtt: 53.63495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685930, last_update: Instant { tv_sec: 204, tv_nsec: 202683999 }, next_time: Instant { tv_sec: 204, tv_nsec: 202683999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.864000340Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3631 [2025-12-13T09:41:17.864003455Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1429734 len=1308 fin=false [2025-12-13T09:41:17.864008234Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.46235ms latest_rtt=53.63495ms srtt=49.715127ms min_rtt=34.428542ms rttvar=4.189368ms cwnd=67053 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4367313, delivered_time: Instant { tv_sec: 204, tv_nsec: 202605092 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 148970142 }, end_of_app_limited: 0, last_sent_packet: 3631, largest_acked: 3581, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.782304ms, delivered: 65703, prior_delivered: 4301610, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 148822788 }), send_elapsed: 50.200769ms, ack_elapsed: 53.782304ms, rtt: 53.63495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685930, last_update: Instant { tv_sec: 204, tv_nsec: 202683999 }, next_time: Instant { tv_sec: 204, tv_nsec: 202683999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.864021699Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3632 [2025-12-13T09:41:17.864024735Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1431386 len=1308 fin=false [2025-12-13T09:41:17.864029333Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.46261ms latest_rtt=53.63495ms srtt=49.715127ms min_rtt=34.428542ms rttvar=4.189368ms cwnd=67053 ssthresh=57603 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4367313, delivered_time: Instant { tv_sec: 204, tv_nsec: 202605092 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 148970142 }, end_of_app_limited: 0, last_sent_packet: 3632, largest_acked: 3581, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.782304ms, delivered: 65703, prior_delivered: 4301610, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 148822788 }), send_elapsed: 50.200769ms, ack_elapsed: 53.782304ms, rtt: 53.63495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685930, last_update: Instant { tv_sec: 204, tv_nsec: 202683999 }, next_time: Instant { tv_sec: 204, tv_nsec: 202683999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.864192156Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 202683999 } }) [2025-12-13T09:41:17.864203848Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.864208717Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.864215630Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.864225488Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.864229115Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.873899828Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.873910608Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.873916779Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=442 [2025-12-13T09:41:17.873923111Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3521..3579, 3581..3591] ecn_counts=None [2025-12-13T09:41:17.873927399Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3582 [2025-12-13T09:41:17.873930274Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3583 [2025-12-13T09:41:17.873932959Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3584 [2025-12-13T09:41:17.873935574Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3585 [2025-12-13T09:41:17.873938199Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3586 [2025-12-13T09:41:17.873940824Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3587 [2025-12-13T09:41:17.873943449Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3588 [2025-12-13T09:41:17.873946074Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3589 [2025-12-13T09:41:17.873948698Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3590 [2025-12-13T09:41:17.873951314Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3591 [2025-12-13T09:41:17.873956012Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:17.873984836Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.873988342Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12489) [2025-12-13T09:41:17.873995566Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.873998611Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.874003000Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.874011305Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3633 [2025-12-13T09:41:17.874014621Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7894517 [2025-12-13T09:41:17.874017507Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1422291 len=1303 fin=false [2025-12-13T09:41:17.874027756Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.527548ms latest_rtt=53.660007ms srtt=50.189236ms min_rtt=34.428542ms rttvar=4.090246ms cwnd=67053 ssthresh=57603 bytes_in_flight=55914 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4379802, delivered_time: Instant { tv_sec: 204, tv_nsec: 212839113 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 159179106 }, end_of_app_limited: 0, last_sent_packet: 3633, largest_acked: 3591, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.739295ms, delivered: 65703, prior_delivered: 4314099, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 159099818 }), send_elapsed: 46.289502ms, ack_elapsed: 53.739295ms, rtt: 53.660007ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1670004, last_update: Instant { tv_sec: 204, tv_nsec: 212929100 }, next_time: Instant { tv_sec: 204, tv_nsec: 212929100 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.874044447Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3634 [2025-12-13T09:41:17.874047562Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1431042 len=1308 fin=false [2025-12-13T09:41:17.874052532Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.539209ms latest_rtt=53.660007ms srtt=50.189236ms min_rtt=34.428542ms rttvar=4.090246ms cwnd=67053 ssthresh=57603 bytes_in_flight=57264 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4379802, delivered_time: Instant { tv_sec: 204, tv_nsec: 212839113 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 159179106 }, end_of_app_limited: 0, last_sent_packet: 3634, largest_acked: 3591, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.739295ms, delivered: 65703, prior_delivered: 4314099, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 159099818 }), send_elapsed: 46.289502ms, ack_elapsed: 53.739295ms, rtt: 53.660007ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1670004, last_update: Instant { tv_sec: 204, tv_nsec: 212929100 }, next_time: Instant { tv_sec: 204, tv_nsec: 212929100 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.874066267Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3635 [2025-12-13T09:41:17.874069333Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1432694 len=1308 fin=false [2025-12-13T09:41:17.874074062Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.540011ms latest_rtt=53.660007ms srtt=50.189236ms min_rtt=34.428542ms rttvar=4.090246ms cwnd=67053 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4379802, delivered_time: Instant { tv_sec: 204, tv_nsec: 212839113 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 159179106 }, end_of_app_limited: 0, last_sent_packet: 3635, largest_acked: 3591, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.739295ms, delivered: 65703, prior_delivered: 4314099, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 159099818 }), send_elapsed: 46.289502ms, ack_elapsed: 53.739295ms, rtt: 53.660007ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1670004, last_update: Instant { tv_sec: 204, tv_nsec: 212929100 }, next_time: Instant { tv_sec: 204, tv_nsec: 212929100 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.874114427Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3636 [2025-12-13T09:41:17.874117793Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1423594 len=1308 fin=false [2025-12-13T09:41:17.874123354Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.537967ms latest_rtt=53.660007ms srtt=50.189236ms min_rtt=34.428542ms rttvar=4.090246ms cwnd=67053 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4379802, delivered_time: Instant { tv_sec: 204, tv_nsec: 212839113 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 159179106 }, end_of_app_limited: 0, last_sent_packet: 3636, largest_acked: 3591, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.739295ms, delivered: 65703, prior_delivered: 4314099, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 159099818 }), send_elapsed: 46.289502ms, ack_elapsed: 53.739295ms, rtt: 53.660007ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1670004, last_update: Instant { tv_sec: 204, tv_nsec: 212929100 }, next_time: Instant { tv_sec: 204, tv_nsec: 212929100 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.874136859Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3637 [2025-12-13T09:41:17.874139894Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1432350 len=1308 fin=false [2025-12-13T09:41:17.874144703Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.540072ms latest_rtt=53.660007ms srtt=50.189236ms min_rtt=34.428542ms rttvar=4.090246ms cwnd=67053 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4379802, delivered_time: Instant { tv_sec: 204, tv_nsec: 212839113 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 159179106 }, end_of_app_limited: 0, last_sent_packet: 3637, largest_acked: 3591, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.739295ms, delivered: 65703, prior_delivered: 4314099, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 159099818 }), send_elapsed: 46.289502ms, ack_elapsed: 53.739295ms, rtt: 53.660007ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1670004, last_update: Instant { tv_sec: 204, tv_nsec: 212929100 }, next_time: Instant { tv_sec: 204, tv_nsec: 212929100 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.874158228Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3638 [2025-12-13T09:41:17.874164099Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1434002 len=1308 fin=false [2025-12-13T09:41:17.874169068Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.536945ms latest_rtt=53.660007ms srtt=50.189236ms min_rtt=34.428542ms rttvar=4.090246ms cwnd=67053 ssthresh=57603 bytes_in_flight=62664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4379802, delivered_time: Instant { tv_sec: 204, tv_nsec: 212839113 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 159179106 }, end_of_app_limited: 0, last_sent_packet: 3638, largest_acked: 3591, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.739295ms, delivered: 65703, prior_delivered: 4314099, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 159099818 }), send_elapsed: 46.289502ms, ack_elapsed: 53.739295ms, rtt: 53.660007ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1670004, last_update: Instant { tv_sec: 204, tv_nsec: 212929100 }, next_time: Instant { tv_sec: 204, tv_nsec: 212929100 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.874182313Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3639 [2025-12-13T09:41:17.874185359Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1424902 len=1308 fin=false [2025-12-13T09:41:17.874190138Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.540201ms latest_rtt=53.660007ms srtt=50.189236ms min_rtt=34.428542ms rttvar=4.090246ms cwnd=67053 ssthresh=57603 bytes_in_flight=64014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4379802, delivered_time: Instant { tv_sec: 204, tv_nsec: 212839113 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 159179106 }, end_of_app_limited: 0, last_sent_packet: 3639, largest_acked: 3591, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.739295ms, delivered: 65703, prior_delivered: 4314099, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 159099818 }), send_elapsed: 46.289502ms, ack_elapsed: 53.739295ms, rtt: 53.660007ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1670004, last_update: Instant { tv_sec: 204, tv_nsec: 212929100 }, next_time: Instant { tv_sec: 204, tv_nsec: 212929100 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.874203272Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3640 [2025-12-13T09:41:17.874206288Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1433658 len=1308 fin=false [2025-12-13T09:41:17.874210997Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.540311ms latest_rtt=53.660007ms srtt=50.189236ms min_rtt=34.428542ms rttvar=4.090246ms cwnd=67053 ssthresh=57603 bytes_in_flight=65364 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4379802, delivered_time: Instant { tv_sec: 204, tv_nsec: 212839113 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 159179106 }, end_of_app_limited: 0, last_sent_packet: 3640, largest_acked: 3591, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.739295ms, delivered: 65703, prior_delivered: 4314099, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 159099818 }), send_elapsed: 46.289502ms, ack_elapsed: 53.739295ms, rtt: 53.660007ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1670004, last_update: Instant { tv_sec: 204, tv_nsec: 212929100 }, next_time: Instant { tv_sec: 204, tv_nsec: 212929100 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.874229761Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3641 [2025-12-13T09:41:17.874232887Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1435310 len=1308 fin=false [2025-12-13T09:41:17.874237867Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.53979ms latest_rtt=53.660007ms srtt=50.189236ms min_rtt=34.428542ms rttvar=4.090246ms cwnd=67053 ssthresh=57603 bytes_in_flight=66714 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4379802, delivered_time: Instant { tv_sec: 204, tv_nsec: 212839113 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 159179106 }, end_of_app_limited: 0, last_sent_packet: 3641, largest_acked: 3591, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.739295ms, delivered: 65703, prior_delivered: 4314099, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 159099818 }), send_elapsed: 46.289502ms, ack_elapsed: 53.739295ms, rtt: 53.660007ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1670004, last_update: Instant { tv_sec: 204, tv_nsec: 212929100 }, next_time: Instant { tv_sec: 204, tv_nsec: 212929100 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.874251011Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=3642 [2025-12-13T09:41:17.874254047Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1426210 len=297 fin=false [2025-12-13T09:41:17.874258595Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.540572ms latest_rtt=53.660007ms srtt=50.189236ms min_rtt=34.428542ms rttvar=4.090246ms cwnd=67053 ssthresh=57603 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4379802, delivered_time: Instant { tv_sec: 204, tv_nsec: 212839113 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 159179106 }, end_of_app_limited: 0, last_sent_packet: 3642, largest_acked: 3591, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.739295ms, delivered: 65703, prior_delivered: 4314099, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 159099818 }), send_elapsed: 46.289502ms, ack_elapsed: 53.739295ms, rtt: 53.660007ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1670004, last_update: Instant { tv_sec: 204, tv_nsec: 212929100 }, next_time: Instant { tv_sec: 204, tv_nsec: 212929100 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.874414205Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 212929100 } }) [2025-12-13T09:41:17.874425636Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.874432609Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.874443018Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.874447637Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.884879726Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.884891698Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.884898040Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=443 [2025-12-13T09:41:17.884904412Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3521..3579, 3581..3601] ecn_counts=None [2025-12-13T09:41:17.884908730Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3592 [2025-12-13T09:41:17.884911575Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3593 [2025-12-13T09:41:17.884914230Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3594 [2025-12-13T09:41:17.884916835Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3595 [2025-12-13T09:41:17.884919440Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3596 [2025-12-13T09:41:17.884922054Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3597 [2025-12-13T09:41:17.884924669Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3598 [2025-12-13T09:41:17.884927274Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3599 [2025-12-13T09:41:17.884929939Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3600 [2025-12-13T09:41:17.884932604Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3601 [2025-12-13T09:41:17.884937353Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:17.884954064Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.884957531Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:17.884964714Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.884967719Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.884972067Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.884980683Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3643 [2025-12-13T09:41:17.884984110Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7894517 [2025-12-13T09:41:17.884986995Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1434966 len=1303 fin=false [2025-12-13T09:41:17.884993998Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.370105ms latest_rtt=53.834511ms srtt=50.625894ms min_rtt=34.428542ms rttvar=3.941002ms cwnd=67053 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4393302, delivered_time: Instant { tv_sec: 204, tv_nsec: 223820333 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 169985822 }, end_of_app_limited: 0, last_sent_packet: 3643, largest_acked: 3601, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.915462ms, delivered: 65945, prior_delivered: 4327357, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 169904871 }), send_elapsed: 46.375723ms, ack_elapsed: 53.915462ms, rtt: 53.834511ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655600, last_update: Instant { tv_sec: 204, tv_nsec: 223898158 }, next_time: Instant { tv_sec: 204, tv_nsec: 223898158 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.885016971Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3644 [2025-12-13T09:41:17.885020287Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1436618 len=1308 fin=false [2025-12-13T09:41:17.885025657Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.378301ms latest_rtt=53.834511ms srtt=50.625894ms min_rtt=34.428542ms rttvar=3.941002ms cwnd=67053 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4393302, delivered_time: Instant { tv_sec: 204, tv_nsec: 223820333 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 169985822 }, end_of_app_limited: 0, last_sent_packet: 3644, largest_acked: 3601, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.915462ms, delivered: 65945, prior_delivered: 4327357, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 169904871 }), send_elapsed: 46.375723ms, ack_elapsed: 53.915462ms, rtt: 53.834511ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655600, last_update: Instant { tv_sec: 204, tv_nsec: 223898158 }, next_time: Instant { tv_sec: 204, tv_nsec: 223898158 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.885039613Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3645 [2025-12-13T09:41:17.885042679Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1426507 len=1308 fin=false [2025-12-13T09:41:17.885057356Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.369744ms latest_rtt=53.834511ms srtt=50.625894ms min_rtt=34.428542ms rttvar=3.941002ms cwnd=67053 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4393302, delivered_time: Instant { tv_sec: 204, tv_nsec: 223820333 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 169985822 }, end_of_app_limited: 0, last_sent_packet: 3645, largest_acked: 3601, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.915462ms, delivered: 65945, prior_delivered: 4327357, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 169904871 }), send_elapsed: 46.375723ms, ack_elapsed: 53.915462ms, rtt: 53.834511ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655600, last_update: Instant { tv_sec: 204, tv_nsec: 223898158 }, next_time: Instant { tv_sec: 204, tv_nsec: 223898158 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.885073837Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3646 [2025-12-13T09:41:17.885096078Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1436269 len=1308 fin=false [2025-12-13T09:41:17.885109704Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.350439ms latest_rtt=53.834511ms srtt=50.625894ms min_rtt=34.428542ms rttvar=3.941002ms cwnd=67053 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4393302, delivered_time: Instant { tv_sec: 204, tv_nsec: 223820333 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 169985822 }, end_of_app_limited: 0, last_sent_packet: 3646, largest_acked: 3601, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.915462ms, delivered: 65945, prior_delivered: 4327357, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 169904871 }), send_elapsed: 46.375723ms, ack_elapsed: 53.915462ms, rtt: 53.834511ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655600, last_update: Instant { tv_sec: 204, tv_nsec: 223898158 }, next_time: Instant { tv_sec: 204, tv_nsec: 223898158 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.885141934Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3647 [2025-12-13T09:41:17.885148175Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1437926 len=1308 fin=false [2025-12-13T09:41:17.885158975Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.365266ms latest_rtt=53.834511ms srtt=50.625894ms min_rtt=34.428542ms rttvar=3.941002ms cwnd=67053 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4393302, delivered_time: Instant { tv_sec: 204, tv_nsec: 223820333 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 169985822 }, end_of_app_limited: 0, last_sent_packet: 3647, largest_acked: 3601, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.915462ms, delivered: 65945, prior_delivered: 4327357, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 169904871 }), send_elapsed: 46.375723ms, ack_elapsed: 53.915462ms, rtt: 53.834511ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655600, last_update: Instant { tv_sec: 204, tv_nsec: 223898158 }, next_time: Instant { tv_sec: 204, tv_nsec: 223898158 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.885187789Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3648 [2025-12-13T09:41:17.885193099Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1427815 len=1308 fin=false [2025-12-13T09:41:17.885202506Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.368943ms latest_rtt=53.834511ms srtt=50.625894ms min_rtt=34.428542ms rttvar=3.941002ms cwnd=67053 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4393302, delivered_time: Instant { tv_sec: 204, tv_nsec: 223820333 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 169985822 }, end_of_app_limited: 0, last_sent_packet: 3648, largest_acked: 3601, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.915462ms, delivered: 65945, prior_delivered: 4327357, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 169904871 }), send_elapsed: 46.375723ms, ack_elapsed: 53.915462ms, rtt: 53.834511ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655600, last_update: Instant { tv_sec: 204, tv_nsec: 223898158 }, next_time: Instant { tv_sec: 204, tv_nsec: 223898158 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.885239585Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3649 [2025-12-13T09:41:17.885245446Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1437577 len=1308 fin=false [2025-12-13T09:41:17.885256477Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.366047ms latest_rtt=53.834511ms srtt=50.625894ms min_rtt=34.428542ms rttvar=3.941002ms cwnd=67053 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4393302, delivered_time: Instant { tv_sec: 204, tv_nsec: 223820333 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 169985822 }, end_of_app_limited: 0, last_sent_packet: 3649, largest_acked: 3601, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.915462ms, delivered: 65945, prior_delivered: 4327357, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 169904871 }), send_elapsed: 46.375723ms, ack_elapsed: 53.915462ms, rtt: 53.834511ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655600, last_update: Instant { tv_sec: 204, tv_nsec: 223898158 }, next_time: Instant { tv_sec: 204, tv_nsec: 223898158 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.885287064Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3650 [2025-12-13T09:41:17.885292834Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1439234 len=1308 fin=false [2025-12-13T09:41:17.885302843Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.36752ms latest_rtt=53.834511ms srtt=50.625894ms min_rtt=34.428542ms rttvar=3.941002ms cwnd=67053 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4393302, delivered_time: Instant { tv_sec: 204, tv_nsec: 223820333 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 169985822 }, end_of_app_limited: 0, last_sent_packet: 3650, largest_acked: 3601, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.915462ms, delivered: 65945, prior_delivered: 4327357, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 169904871 }), send_elapsed: 46.375723ms, ack_elapsed: 53.915462ms, rtt: 53.834511ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655600, last_update: Instant { tv_sec: 204, tv_nsec: 223898158 }, next_time: Instant { tv_sec: 204, tv_nsec: 223898158 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.885338129Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3651 [2025-12-13T09:41:17.885344370Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1429123 len=1308 fin=false [2025-12-13T09:41:17.885355160Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.366448ms latest_rtt=53.834511ms srtt=50.625894ms min_rtt=34.428542ms rttvar=3.941002ms cwnd=67053 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4393302, delivered_time: Instant { tv_sec: 204, tv_nsec: 223820333 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 169985822 }, end_of_app_limited: 0, last_sent_packet: 3651, largest_acked: 3601, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.915462ms, delivered: 65945, prior_delivered: 4327357, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 169904871 }), send_elapsed: 46.375723ms, ack_elapsed: 53.915462ms, rtt: 53.834511ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655600, last_update: Instant { tv_sec: 204, tv_nsec: 223898158 }, next_time: Instant { tv_sec: 204, tv_nsec: 223898158 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.885385116Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3652 [2025-12-13T09:41:17.885390626Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1438885 len=1308 fin=false [2025-12-13T09:41:17.885400154Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.368773ms latest_rtt=53.834511ms srtt=50.625894ms min_rtt=34.428542ms rttvar=3.941002ms cwnd=67053 ssthresh=57603 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4393302, delivered_time: Instant { tv_sec: 204, tv_nsec: 223820333 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 169985822 }, end_of_app_limited: 0, last_sent_packet: 3652, largest_acked: 3601, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.915462ms, delivered: 65945, prior_delivered: 4327357, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 169904871 }), send_elapsed: 46.375723ms, ack_elapsed: 53.915462ms, rtt: 53.834511ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655600, last_update: Instant { tv_sec: 204, tv_nsec: 223898158 }, next_time: Instant { tv_sec: 204, tv_nsec: 223898158 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.885581832Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 223898158 } }) [2025-12-13T09:41:17.885594856Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.885599335Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.885612960Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.885621416Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.885624291Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.895777822Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.895789533Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.895795805Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=444 [2025-12-13T09:41:17.895802237Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3521..3579, 3581..3611] ecn_counts=None [2025-12-13T09:41:17.895806545Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3602 [2025-12-13T09:41:17.895809341Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3603 [2025-12-13T09:41:17.895812046Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3604 [2025-12-13T09:41:17.895814680Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3605 [2025-12-13T09:41:17.895817285Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3606 [2025-12-13T09:41:17.895819920Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3607 [2025-12-13T09:41:17.895822535Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3608 [2025-12-13T09:41:17.895825180Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3609 [2025-12-13T09:41:17.895827785Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3610 [2025-12-13T09:41:17.895830400Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3611 [2025-12-13T09:41:17.895835118Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:17.895852150Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.895855547Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13258) [2025-12-13T09:41:17.895863161Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.895866286Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.895870755Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.895879020Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3653 [2025-12-13T09:41:17.895882727Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7894517 [2025-12-13T09:41:17.895885572Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1440542 len=1303 fin=false [2025-12-13T09:41:17.895892535Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.10354ms latest_rtt=54.043949ms srtt=51.03415ms min_rtt=34.428542ms rttvar=3.772264ms cwnd=67053 ssthresh=57603 bytes_in_flight=55145 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4406560, delivered_time: Instant { tv_sec: 204, tv_nsec: 234718108 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 180674159 }, end_of_app_limited: 0, last_sent_packet: 3653, largest_acked: 3611, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.14143ms, delivered: 66247, prior_delivered: 4340313, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 180576678 }), send_elapsed: 46.030441ms, ack_elapsed: 54.14143ms, rtt: 54.043949ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642356, last_update: Instant { tv_sec: 204, tv_nsec: 234796845 }, next_time: Instant { tv_sec: 204, tv_nsec: 234796845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.895914766Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3654 [2025-12-13T09:41:17.895918043Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1430431 len=1308 fin=false [2025-12-13T09:41:17.895923162Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.111855ms latest_rtt=54.043949ms srtt=51.03415ms min_rtt=34.428542ms rttvar=3.772264ms cwnd=67053 ssthresh=57603 bytes_in_flight=56495 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4406560, delivered_time: Instant { tv_sec: 204, tv_nsec: 234718108 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 180674159 }, end_of_app_limited: 0, last_sent_packet: 3654, largest_acked: 3611, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.14143ms, delivered: 66247, prior_delivered: 4340313, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 180576678 }), send_elapsed: 46.030441ms, ack_elapsed: 54.14143ms, rtt: 54.043949ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642356, last_update: Instant { tv_sec: 204, tv_nsec: 234796845 }, next_time: Instant { tv_sec: 204, tv_nsec: 234796845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.895936798Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3655 [2025-12-13T09:41:17.895939823Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1440193 len=1308 fin=false [2025-12-13T09:41:17.895944692Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.112916ms latest_rtt=54.043949ms srtt=51.03415ms min_rtt=34.428542ms rttvar=3.772264ms cwnd=67053 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4406560, delivered_time: Instant { tv_sec: 204, tv_nsec: 234718108 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 180674159 }, end_of_app_limited: 0, last_sent_packet: 3655, largest_acked: 3611, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.14143ms, delivered: 66247, prior_delivered: 4340313, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 180576678 }), send_elapsed: 46.030441ms, ack_elapsed: 54.14143ms, rtt: 54.043949ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642356, last_update: Instant { tv_sec: 204, tv_nsec: 234796845 }, next_time: Instant { tv_sec: 204, tv_nsec: 234796845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.895957556Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3656 [2025-12-13T09:41:17.895963427Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1441845 len=1308 fin=false [2025-12-13T09:41:17.895968406Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.110172ms latest_rtt=54.043949ms srtt=51.03415ms min_rtt=34.428542ms rttvar=3.772264ms cwnd=67053 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4406560, delivered_time: Instant { tv_sec: 204, tv_nsec: 234718108 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 180674159 }, end_of_app_limited: 0, last_sent_packet: 3656, largest_acked: 3611, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.14143ms, delivered: 66247, prior_delivered: 4340313, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 180576678 }), send_elapsed: 46.030441ms, ack_elapsed: 54.14143ms, rtt: 54.043949ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642356, last_update: Instant { tv_sec: 204, tv_nsec: 234796845 }, next_time: Instant { tv_sec: 204, tv_nsec: 234796845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.895981551Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3657 [2025-12-13T09:41:17.895984587Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1431739 len=1308 fin=false [2025-12-13T09:41:17.895989245Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.113208ms latest_rtt=54.043949ms srtt=51.03415ms min_rtt=34.428542ms rttvar=3.772264ms cwnd=67053 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4406560, delivered_time: Instant { tv_sec: 204, tv_nsec: 234718108 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 180674159 }, end_of_app_limited: 0, last_sent_packet: 3657, largest_acked: 3611, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.14143ms, delivered: 66247, prior_delivered: 4340313, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 180576678 }), send_elapsed: 46.030441ms, ack_elapsed: 54.14143ms, rtt: 54.043949ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642356, last_update: Instant { tv_sec: 204, tv_nsec: 234796845 }, next_time: Instant { tv_sec: 204, tv_nsec: 234796845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.896002119Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3658 [2025-12-13T09:41:17.896005145Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1441501 len=1308 fin=false [2025-12-13T09:41:17.896009823Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.113287ms latest_rtt=54.043949ms srtt=51.03415ms min_rtt=34.428542ms rttvar=3.772264ms cwnd=67053 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4406560, delivered_time: Instant { tv_sec: 204, tv_nsec: 234718108 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 180674159 }, end_of_app_limited: 0, last_sent_packet: 3658, largest_acked: 3611, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.14143ms, delivered: 66247, prior_delivered: 4340313, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 180576678 }), send_elapsed: 46.030441ms, ack_elapsed: 54.14143ms, rtt: 54.043949ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642356, last_update: Instant { tv_sec: 204, tv_nsec: 234796845 }, next_time: Instant { tv_sec: 204, tv_nsec: 234796845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.896025452Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3659 [2025-12-13T09:41:17.896028518Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1443153 len=1308 fin=false [2025-12-13T09:41:17.896033538Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.112917ms latest_rtt=54.043949ms srtt=51.03415ms min_rtt=34.428542ms rttvar=3.772264ms cwnd=67053 ssthresh=57603 bytes_in_flight=63245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4406560, delivered_time: Instant { tv_sec: 204, tv_nsec: 234718108 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 180674159 }, end_of_app_limited: 0, last_sent_packet: 3659, largest_acked: 3611, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.14143ms, delivered: 66247, prior_delivered: 4340313, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 180576678 }), send_elapsed: 46.030441ms, ack_elapsed: 54.14143ms, rtt: 54.043949ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642356, last_update: Instant { tv_sec: 204, tv_nsec: 234796845 }, next_time: Instant { tv_sec: 204, tv_nsec: 234796845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.896046451Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3660 [2025-12-13T09:41:17.896049437Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1433047 len=1308 fin=false [2025-12-13T09:41:17.896054076Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.113388ms latest_rtt=54.043949ms srtt=51.03415ms min_rtt=34.428542ms rttvar=3.772264ms cwnd=67053 ssthresh=57603 bytes_in_flight=64595 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4406560, delivered_time: Instant { tv_sec: 204, tv_nsec: 234718108 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 180674159 }, end_of_app_limited: 0, last_sent_packet: 3660, largest_acked: 3611, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.14143ms, delivered: 66247, prior_delivered: 4340313, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 180576678 }), send_elapsed: 46.030441ms, ack_elapsed: 54.14143ms, rtt: 54.043949ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642356, last_update: Instant { tv_sec: 204, tv_nsec: 234796845 }, next_time: Instant { tv_sec: 204, tv_nsec: 234796845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.896069685Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3661 [2025-12-13T09:41:17.896072780Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1442809 len=1308 fin=false [2025-12-13T09:41:17.896096184Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.094101ms latest_rtt=54.043949ms srtt=51.03415ms min_rtt=34.428542ms rttvar=3.772264ms cwnd=67053 ssthresh=57603 bytes_in_flight=65945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4406560, delivered_time: Instant { tv_sec: 204, tv_nsec: 234718108 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 180674159 }, end_of_app_limited: 0, last_sent_packet: 3661, largest_acked: 3611, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.14143ms, delivered: 66247, prior_delivered: 4340313, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 180576678 }), send_elapsed: 46.030441ms, ack_elapsed: 54.14143ms, rtt: 54.043949ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642356, last_update: Instant { tv_sec: 204, tv_nsec: 234796845 }, next_time: Instant { tv_sec: 204, tv_nsec: 234796845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.896113657Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=3662 [2025-12-13T09:41:17.896116822Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1444461 len=1066 fin=false [2025-12-13T09:41:17.896121992Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.111946ms latest_rtt=54.043949ms srtt=51.03415ms min_rtt=34.428542ms rttvar=3.772264ms cwnd=67053 ssthresh=57603 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4406560, delivered_time: Instant { tv_sec: 204, tv_nsec: 234718108 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 180674159 }, end_of_app_limited: 0, last_sent_packet: 3662, largest_acked: 3611, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.14143ms, delivered: 66247, prior_delivered: 4340313, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 180576678 }), send_elapsed: 46.030441ms, ack_elapsed: 54.14143ms, rtt: 54.043949ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642356, last_update: Instant { tv_sec: 204, tv_nsec: 234796845 }, next_time: Instant { tv_sec: 204, tv_nsec: 234796845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.896288321Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 234796845 } }) [2025-12-13T09:41:17.896299913Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.896306265Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.896317556Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.896322275Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.906386810Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.906407067Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.906416756Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=445 [2025-12-13T09:41:17.906426734Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3571..3579, 3581..3621] ecn_counts=None [2025-12-13T09:41:17.906433737Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3612 [2025-12-13T09:41:17.906438596Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3613 [2025-12-13T09:41:17.906442994Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3614 [2025-12-13T09:41:17.906446321Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3615 [2025-12-13T09:41:17.906448956Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3616 [2025-12-13T09:41:17.906451560Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3617 [2025-12-13T09:41:17.906454185Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3618 [2025-12-13T09:41:17.906456870Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3619 [2025-12-13T09:41:17.906459485Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3620 [2025-12-13T09:41:17.906462110Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3621 [2025-12-13T09:41:17.906466789Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:17.906469975Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:17.906497396Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.906500912Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12956) [2025-12-13T09:41:17.906507795Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.906510871Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.906515479Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.906524937Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3663 [2025-12-13T09:41:17.906528303Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=13 blocks=[441..445] ecn_counts=None [2025-12-13T09:41:17.906531750Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7894517 [2025-12-13T09:41:17.906534545Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1434355 len=1297 fin=false [2025-12-13T09:41:17.906542329Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.047612ms latest_rtt=53.605153ms srtt=51.336525ms min_rtt=34.428542ms rttvar=3.433948ms cwnd=67053 ssthresh=57603 bytes_in_flight=55447 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4419516, delivered_time: Instant { tv_sec: 204, tv_nsec: 245338768 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 191733615 }, end_of_app_limited: 0, last_sent_packet: 3663, largest_acked: 3621, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.089897ms, delivered: 65703, prior_delivered: 4353813, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 191646133 }), send_elapsed: 57.089897ms, ack_elapsed: 53.692635ms, rtt: 53.605153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1632682, last_update: Instant { tv_sec: 204, tv_nsec: 245441600 }, next_time: Instant { tv_sec: 204, tv_nsec: 245441600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.906562306Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3664 [2025-12-13T09:41:17.906565492Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1444117 len=1308 fin=false [2025-12-13T09:41:17.906570672Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.060956ms latest_rtt=53.605153ms srtt=51.336525ms min_rtt=34.428542ms rttvar=3.433948ms cwnd=67053 ssthresh=57603 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4419516, delivered_time: Instant { tv_sec: 204, tv_nsec: 245338768 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 191733615 }, end_of_app_limited: 0, last_sent_packet: 3664, largest_acked: 3621, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.089897ms, delivered: 65703, prior_delivered: 4353813, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 191646133 }), send_elapsed: 57.089897ms, ack_elapsed: 53.692635ms, rtt: 53.605153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1632682, last_update: Instant { tv_sec: 204, tv_nsec: 245441600 }, next_time: Instant { tv_sec: 204, tv_nsec: 245441600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.906584578Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3665 [2025-12-13T09:41:17.906587614Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1445527 len=1308 fin=false [2025-12-13T09:41:17.906592372Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.062058ms latest_rtt=53.605153ms srtt=51.336525ms min_rtt=34.428542ms rttvar=3.433948ms cwnd=67053 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4419516, delivered_time: Instant { tv_sec: 204, tv_nsec: 245338768 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 191733615 }, end_of_app_limited: 0, last_sent_packet: 3665, largest_acked: 3621, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.089897ms, delivered: 65703, prior_delivered: 4353813, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 191646133 }), send_elapsed: 57.089897ms, ack_elapsed: 53.692635ms, rtt: 53.605153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1632682, last_update: Instant { tv_sec: 204, tv_nsec: 245441600 }, next_time: Instant { tv_sec: 204, tv_nsec: 245441600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.906605547Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3666 [2025-12-13T09:41:17.906611278Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1435652 len=1308 fin=false [2025-12-13T09:41:17.906616267Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.059533ms latest_rtt=53.605153ms srtt=51.336525ms min_rtt=34.428542ms rttvar=3.433948ms cwnd=67053 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4419516, delivered_time: Instant { tv_sec: 204, tv_nsec: 245338768 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 191733615 }, end_of_app_limited: 0, last_sent_packet: 3666, largest_acked: 3621, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.089897ms, delivered: 65703, prior_delivered: 4353813, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 191646133 }), send_elapsed: 57.089897ms, ack_elapsed: 53.692635ms, rtt: 53.605153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1632682, last_update: Instant { tv_sec: 204, tv_nsec: 245441600 }, next_time: Instant { tv_sec: 204, tv_nsec: 245441600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.906630073Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3667 [2025-12-13T09:41:17.906633118Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1445425 len=1308 fin=false [2025-12-13T09:41:17.906637997Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.061697ms latest_rtt=53.605153ms srtt=51.336525ms min_rtt=34.428542ms rttvar=3.433948ms cwnd=67053 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4419516, delivered_time: Instant { tv_sec: 204, tv_nsec: 245338768 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 191733615 }, end_of_app_limited: 0, last_sent_packet: 3667, largest_acked: 3621, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.089897ms, delivered: 65703, prior_delivered: 4353813, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 191646133 }), send_elapsed: 57.089897ms, ack_elapsed: 53.692635ms, rtt: 53.605153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1632682, last_update: Instant { tv_sec: 204, tv_nsec: 245441600 }, next_time: Instant { tv_sec: 204, tv_nsec: 245441600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.906651432Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3668 [2025-12-13T09:41:17.906654498Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1446835 len=1308 fin=false [2025-12-13T09:41:17.906659237Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.062128ms latest_rtt=53.605153ms srtt=51.336525ms min_rtt=34.428542ms rttvar=3.433948ms cwnd=67053 ssthresh=57603 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4419516, delivered_time: Instant { tv_sec: 204, tv_nsec: 245338768 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 191733615 }, end_of_app_limited: 0, last_sent_packet: 3668, largest_acked: 3621, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.089897ms, delivered: 65703, prior_delivered: 4353813, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 191646133 }), send_elapsed: 57.089897ms, ack_elapsed: 53.692635ms, rtt: 53.605153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1632682, last_update: Instant { tv_sec: 204, tv_nsec: 245441600 }, next_time: Instant { tv_sec: 204, tv_nsec: 245441600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.906675176Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3669 [2025-12-13T09:41:17.906678262Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1436960 len=1308 fin=false [2025-12-13T09:41:17.906683001Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.062228ms latest_rtt=53.605153ms srtt=51.336525ms min_rtt=34.428542ms rttvar=3.433948ms cwnd=67053 ssthresh=57603 bytes_in_flight=63547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4419516, delivered_time: Instant { tv_sec: 204, tv_nsec: 245338768 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 191733615 }, end_of_app_limited: 0, last_sent_packet: 3669, largest_acked: 3621, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.089897ms, delivered: 65703, prior_delivered: 4353813, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 191646133 }), send_elapsed: 57.089897ms, ack_elapsed: 53.692635ms, rtt: 53.605153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1632682, last_update: Instant { tv_sec: 204, tv_nsec: 245441600 }, next_time: Instant { tv_sec: 204, tv_nsec: 245441600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.906696145Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3670 [2025-12-13T09:41:17.906699181Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1446733 len=1308 fin=false [2025-12-13T09:41:17.906703840Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.062488ms latest_rtt=53.605153ms srtt=51.336525ms min_rtt=34.428542ms rttvar=3.433948ms cwnd=67053 ssthresh=57603 bytes_in_flight=64897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4419516, delivered_time: Instant { tv_sec: 204, tv_nsec: 245338768 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 191733615 }, end_of_app_limited: 0, last_sent_packet: 3670, largest_acked: 3621, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.089897ms, delivered: 65703, prior_delivered: 4353813, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 191646133 }), send_elapsed: 57.089897ms, ack_elapsed: 53.692635ms, rtt: 53.605153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1632682, last_update: Instant { tv_sec: 204, tv_nsec: 245441600 }, next_time: Instant { tv_sec: 204, tv_nsec: 245441600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.906716914Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3671 [2025-12-13T09:41:17.906722534Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1448143 len=1308 fin=false [2025-12-13T09:41:17.906727383Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.059713ms latest_rtt=53.605153ms srtt=51.336525ms min_rtt=34.428542ms rttvar=3.433948ms cwnd=67053 ssthresh=57603 bytes_in_flight=66247 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4419516, delivered_time: Instant { tv_sec: 204, tv_nsec: 245338768 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 191733615 }, end_of_app_limited: 0, last_sent_packet: 3671, largest_acked: 3621, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.089897ms, delivered: 65703, prior_delivered: 4353813, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 191646133 }), send_elapsed: 57.089897ms, ack_elapsed: 53.692635ms, rtt: 53.605153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1632682, last_update: Instant { tv_sec: 204, tv_nsec: 245441600 }, next_time: Instant { tv_sec: 204, tv_nsec: 245441600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.906740528Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=3672 [2025-12-13T09:41:17.906743644Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1438268 len=764 fin=false [2025-12-13T09:41:17.906748222Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.062469ms latest_rtt=53.605153ms srtt=51.336525ms min_rtt=34.428542ms rttvar=3.433948ms cwnd=67053 ssthresh=57603 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4419516, delivered_time: Instant { tv_sec: 204, tv_nsec: 245338768 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 191733615 }, end_of_app_limited: 0, last_sent_packet: 3672, largest_acked: 3621, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.089897ms, delivered: 65703, prior_delivered: 4353813, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 191646133 }), send_elapsed: 57.089897ms, ack_elapsed: 53.692635ms, rtt: 53.605153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1632682, last_update: Instant { tv_sec: 204, tv_nsec: 245441600 }, next_time: Instant { tv_sec: 204, tv_nsec: 245441600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.906915343Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 245441600 } }) [2025-12-13T09:41:17.906927005Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.906934288Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.906944337Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.906949747Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.917428192Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.917439674Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.917451426Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=446 [2025-12-13T09:41:17.917458218Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3571..3579, 3581..3631] ecn_counts=None [2025-12-13T09:41:17.917462576Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3622 [2025-12-13T09:41:17.917465422Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3623 [2025-12-13T09:41:17.917468147Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3624 [2025-12-13T09:41:17.917470832Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3625 [2025-12-13T09:41:17.917473537Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3626 [2025-12-13T09:41:17.917476242Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3627 [2025-12-13T09:41:17.917478937Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3628 [2025-12-13T09:41:17.917481562Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3629 [2025-12-13T09:41:17.917484257Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3630 [2025-12-13T09:41:17.917486912Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3631 [2025-12-13T09:41:17.917491701Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:17.917508782Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.917512249Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:17.917519152Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.917522207Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.917526686Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.917534871Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3673 [2025-12-13T09:41:17.917538307Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7894517 [2025-12-13T09:41:17.917541253Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1448041 len=1303 fin=false [2025-12-13T09:41:17.917548266Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.095377ms latest_rtt=53.68981ms srtt=51.611685ms min_rtt=34.428542ms rttvar=3.125782ms cwnd=67053 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4433016, delivered_time: Instant { tv_sec: 204, tv_nsec: 256373809 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 202683999 }, end_of_app_limited: 0, last_sent_packet: 3673, largest_acked: 3631, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.768717ms, delivered: 65703, prior_delivered: 4367313, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 202605092 }), send_elapsed: 53.713857ms, ack_elapsed: 53.768717ms, rtt: 53.68981ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623978, last_update: Instant { tv_sec: 204, tv_nsec: 256452786 }, next_time: Instant { tv_sec: 204, tv_nsec: 256452786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.917568504Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3674 [2025-12-13T09:41:17.917571790Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1449451 len=1308 fin=false [2025-12-13T09:41:17.917576809Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.103552ms latest_rtt=53.68981ms srtt=51.611685ms min_rtt=34.428542ms rttvar=3.125782ms cwnd=67053 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4433016, delivered_time: Instant { tv_sec: 204, tv_nsec: 256373809 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 202683999 }, end_of_app_limited: 0, last_sent_packet: 3674, largest_acked: 3631, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.768717ms, delivered: 65703, prior_delivered: 4367313, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 202605092 }), send_elapsed: 53.713857ms, ack_elapsed: 53.768717ms, rtt: 53.68981ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623978, last_update: Instant { tv_sec: 204, tv_nsec: 256452786 }, next_time: Instant { tv_sec: 204, tv_nsec: 256452786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.917600012Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3675 [2025-12-13T09:41:17.917603208Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1439032 len=1308 fin=false [2025-12-13T09:41:17.917608177Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.104093ms latest_rtt=53.68981ms srtt=51.611685ms min_rtt=34.428542ms rttvar=3.125782ms cwnd=67053 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4433016, delivered_time: Instant { tv_sec: 204, tv_nsec: 256373809 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 202683999 }, end_of_app_limited: 0, last_sent_packet: 3675, largest_acked: 3631, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.768717ms, delivered: 65703, prior_delivered: 4367313, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 202605092 }), send_elapsed: 53.713857ms, ack_elapsed: 53.768717ms, rtt: 53.68981ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623978, last_update: Instant { tv_sec: 204, tv_nsec: 256452786 }, next_time: Instant { tv_sec: 204, tv_nsec: 256452786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.917621402Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3676 [2025-12-13T09:41:17.917624448Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1449344 len=1308 fin=false [2025-12-13T09:41:17.917629237Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.104684ms latest_rtt=53.68981ms srtt=51.611685ms min_rtt=34.428542ms rttvar=3.125782ms cwnd=67053 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4433016, delivered_time: Instant { tv_sec: 204, tv_nsec: 256373809 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 202683999 }, end_of_app_limited: 0, last_sent_packet: 3676, largest_acked: 3631, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.768717ms, delivered: 65703, prior_delivered: 4367313, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 202605092 }), send_elapsed: 53.713857ms, ack_elapsed: 53.768717ms, rtt: 53.68981ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623978, last_update: Instant { tv_sec: 204, tv_nsec: 256452786 }, next_time: Instant { tv_sec: 204, tv_nsec: 256452786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.917648883Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3677 [2025-12-13T09:41:17.917651999Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1450759 len=1308 fin=false [2025-12-13T09:41:17.917656958Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.104173ms latest_rtt=53.68981ms srtt=51.611685ms min_rtt=34.428542ms rttvar=3.125782ms cwnd=67053 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4433016, delivered_time: Instant { tv_sec: 204, tv_nsec: 256373809 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 202683999 }, end_of_app_limited: 0, last_sent_packet: 3677, largest_acked: 3631, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.768717ms, delivered: 65703, prior_delivered: 4367313, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 202605092 }), send_elapsed: 53.713857ms, ack_elapsed: 53.768717ms, rtt: 53.68981ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623978, last_update: Instant { tv_sec: 204, tv_nsec: 256452786 }, next_time: Instant { tv_sec: 204, tv_nsec: 256452786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.917669972Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3678 [2025-12-13T09:41:17.917672978Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1440340 len=1308 fin=false [2025-12-13T09:41:17.917677677Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.104874ms latest_rtt=53.68981ms srtt=51.611685ms min_rtt=34.428542ms rttvar=3.125782ms cwnd=67053 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4433016, delivered_time: Instant { tv_sec: 204, tv_nsec: 256373809 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 202683999 }, end_of_app_limited: 0, last_sent_packet: 3678, largest_acked: 3631, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.768717ms, delivered: 65703, prior_delivered: 4367313, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 202605092 }), send_elapsed: 53.713857ms, ack_elapsed: 53.768717ms, rtt: 53.68981ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623978, last_update: Instant { tv_sec: 204, tv_nsec: 256452786 }, next_time: Instant { tv_sec: 204, tv_nsec: 256452786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.917693145Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3679 [2025-12-13T09:41:17.917696251Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1450652 len=1308 fin=false [2025-12-13T09:41:17.917700950Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.104825ms latest_rtt=53.68981ms srtt=51.611685ms min_rtt=34.428542ms rttvar=3.125782ms cwnd=67053 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4433016, delivered_time: Instant { tv_sec: 204, tv_nsec: 256373809 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 202683999 }, end_of_app_limited: 0, last_sent_packet: 3679, largest_acked: 3631, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.768717ms, delivered: 65703, prior_delivered: 4367313, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 202605092 }), send_elapsed: 53.713857ms, ack_elapsed: 53.768717ms, rtt: 53.68981ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623978, last_update: Instant { tv_sec: 204, tv_nsec: 256452786 }, next_time: Instant { tv_sec: 204, tv_nsec: 256452786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.917721669Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3680 [2025-12-13T09:41:17.917727179Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1452067 len=1308 fin=false [2025-12-13T09:41:17.917736326Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.095186ms latest_rtt=53.68981ms srtt=51.611685ms min_rtt=34.428542ms rttvar=3.125782ms cwnd=67053 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4433016, delivered_time: Instant { tv_sec: 204, tv_nsec: 256373809 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 202683999 }, end_of_app_limited: 0, last_sent_packet: 3680, largest_acked: 3631, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.768717ms, delivered: 65703, prior_delivered: 4367313, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 202605092 }), send_elapsed: 53.713857ms, ack_elapsed: 53.768717ms, rtt: 53.68981ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623978, last_update: Instant { tv_sec: 204, tv_nsec: 256452786 }, next_time: Instant { tv_sec: 204, tv_nsec: 256452786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.917763997Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3681 [2025-12-13T09:41:17.917767303Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1441648 len=1308 fin=false [2025-12-13T09:41:17.917772653Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.102139ms latest_rtt=53.68981ms srtt=51.611685ms min_rtt=34.428542ms rttvar=3.125782ms cwnd=67053 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4433016, delivered_time: Instant { tv_sec: 204, tv_nsec: 256373809 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 202683999 }, end_of_app_limited: 0, last_sent_packet: 3681, largest_acked: 3631, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.768717ms, delivered: 65703, prior_delivered: 4367313, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 202605092 }), send_elapsed: 53.713857ms, ack_elapsed: 53.768717ms, rtt: 53.68981ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623978, last_update: Instant { tv_sec: 204, tv_nsec: 256452786 }, next_time: Instant { tv_sec: 204, tv_nsec: 256452786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.917790637Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3682 [2025-12-13T09:41:17.917793723Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1451960 len=1308 fin=false [2025-12-13T09:41:17.917798652Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.104223ms latest_rtt=53.68981ms srtt=51.611685ms min_rtt=34.428542ms rttvar=3.125782ms cwnd=67053 ssthresh=57603 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4433016, delivered_time: Instant { tv_sec: 204, tv_nsec: 256373809 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 202683999 }, end_of_app_limited: 0, last_sent_packet: 3682, largest_acked: 3631, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.768717ms, delivered: 65703, prior_delivered: 4367313, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 202605092 }), send_elapsed: 53.713857ms, ack_elapsed: 53.768717ms, rtt: 53.68981ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623978, last_update: Instant { tv_sec: 204, tv_nsec: 256452786 }, next_time: Instant { tv_sec: 204, tv_nsec: 256452786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.917954722Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 256452786 } }) [2025-12-13T09:41:17.917966233Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.917970942Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.917977605Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.917987643Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.917990579Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.928469445Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.928480576Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.928486697Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=447 [2025-12-13T09:41:17.928493079Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[3571..3579, 3581..3641] ecn_counts=None [2025-12-13T09:41:17.928502737Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3632 [2025-12-13T09:41:17.928505662Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3633 [2025-12-13T09:41:17.928508398Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3634 [2025-12-13T09:41:17.928511052Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3635 [2025-12-13T09:41:17.928513667Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3636 [2025-12-13T09:41:17.928516292Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3637 [2025-12-13T09:41:17.928518907Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3638 [2025-12-13T09:41:17.928521532Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3639 [2025-12-13T09:41:17.928524147Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3640 [2025-12-13T09:41:17.928526822Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3641 [2025-12-13T09:41:17.928531671Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:17.928550165Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.928553571Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13500) [2025-12-13T09:41:17.928561056Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.928564101Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.928568529Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.928576815Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3683 [2025-12-13T09:41:17.928580161Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7894517 [2025-12-13T09:41:17.928582976Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1453375 len=1303 fin=false [2025-12-13T09:41:17.928589859Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.007665ms latest_rtt=54.47999ms srtt=51.949222ms min_rtt=34.428542ms rttvar=3.019412ms cwnd=67053 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4446516, delivered_time: Instant { tv_sec: 204, tv_nsec: 267409090 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 212929100 }, end_of_app_limited: 0, last_sent_packet: 3683, largest_acked: 3641, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.569977ms, delivered: 66714, prior_delivered: 4379802, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 212839113 }), send_elapsed: 53.749994ms, ack_elapsed: 54.569977ms, rtt: 54.47999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613426, last_update: Instant { tv_sec: 204, tv_nsec: 267494610 }, next_time: Instant { tv_sec: 204, tv_nsec: 267494610 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.928606229Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3684 [2025-12-13T09:41:17.928613563Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1442956 len=1308 fin=false [2025-12-13T09:41:17.928624894Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.00508ms latest_rtt=54.47999ms srtt=51.949222ms min_rtt=34.428542ms rttvar=3.019412ms cwnd=67053 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4446516, delivered_time: Instant { tv_sec: 204, tv_nsec: 267409090 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 212929100 }, end_of_app_limited: 0, last_sent_packet: 3684, largest_acked: 3641, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.569977ms, delivered: 66714, prior_delivered: 4379802, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 212839113 }), send_elapsed: 53.749994ms, ack_elapsed: 54.569977ms, rtt: 54.47999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613426, last_update: Instant { tv_sec: 204, tv_nsec: 267494610 }, next_time: Instant { tv_sec: 204, tv_nsec: 267494610 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.928639171Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3685 [2025-12-13T09:41:17.928642256Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1453268 len=1308 fin=false [2025-12-13T09:41:17.928646945Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.01662ms latest_rtt=54.47999ms srtt=51.949222ms min_rtt=34.428542ms rttvar=3.019412ms cwnd=67053 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4446516, delivered_time: Instant { tv_sec: 204, tv_nsec: 267409090 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 212929100 }, end_of_app_limited: 0, last_sent_packet: 3685, largest_acked: 3641, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.569977ms, delivered: 66714, prior_delivered: 4379802, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 212839113 }), send_elapsed: 53.749994ms, ack_elapsed: 54.569977ms, rtt: 54.47999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613426, last_update: Instant { tv_sec: 204, tv_nsec: 267494610 }, next_time: Instant { tv_sec: 204, tv_nsec: 267494610 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.928660020Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3686 [2025-12-13T09:41:17.928665169Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1454678 len=1308 fin=false [2025-12-13T09:41:17.928674476Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.009137ms latest_rtt=54.47999ms srtt=51.949222ms min_rtt=34.428542ms rttvar=3.019412ms cwnd=67053 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4446516, delivered_time: Instant { tv_sec: 204, tv_nsec: 267409090 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 212929100 }, end_of_app_limited: 0, last_sent_packet: 3686, largest_acked: 3641, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.569977ms, delivered: 66714, prior_delivered: 4379802, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 212839113 }), send_elapsed: 53.749994ms, ack_elapsed: 54.569977ms, rtt: 54.47999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613426, last_update: Instant { tv_sec: 204, tv_nsec: 267494610 }, next_time: Instant { tv_sec: 204, tv_nsec: 267494610 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.928717015Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3687 [2025-12-13T09:41:17.928722746Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1444264 len=1308 fin=false [2025-12-13T09:41:17.928729028Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.008997ms latest_rtt=54.47999ms srtt=51.949222ms min_rtt=34.428542ms rttvar=3.019412ms cwnd=67053 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4446516, delivered_time: Instant { tv_sec: 204, tv_nsec: 267409090 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 212929100 }, end_of_app_limited: 0, last_sent_packet: 3687, largest_acked: 3641, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.569977ms, delivered: 66714, prior_delivered: 4379802, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 212839113 }), send_elapsed: 53.749994ms, ack_elapsed: 54.569977ms, rtt: 54.47999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613426, last_update: Instant { tv_sec: 204, tv_nsec: 267494610 }, next_time: Instant { tv_sec: 204, tv_nsec: 267494610 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.928743344Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3688 [2025-12-13T09:41:17.928746400Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1454576 len=1308 fin=false [2025-12-13T09:41:17.928751299Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.016411ms latest_rtt=54.47999ms srtt=51.949222ms min_rtt=34.428542ms rttvar=3.019412ms cwnd=67053 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4446516, delivered_time: Instant { tv_sec: 204, tv_nsec: 267409090 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 212929100 }, end_of_app_limited: 0, last_sent_packet: 3688, largest_acked: 3641, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.569977ms, delivered: 66714, prior_delivered: 4379802, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 212839113 }), send_elapsed: 53.749994ms, ack_elapsed: 54.569977ms, rtt: 54.47999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613426, last_update: Instant { tv_sec: 204, tv_nsec: 267494610 }, next_time: Instant { tv_sec: 204, tv_nsec: 267494610 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.928767650Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3689 [2025-12-13T09:41:17.928770766Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1455986 len=1308 fin=false [2025-12-13T09:41:17.928778009Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.013355ms latest_rtt=54.47999ms srtt=51.949222ms min_rtt=34.428542ms rttvar=3.019412ms cwnd=67053 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4446516, delivered_time: Instant { tv_sec: 204, tv_nsec: 267409090 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 212929100 }, end_of_app_limited: 0, last_sent_packet: 3689, largest_acked: 3641, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.569977ms, delivered: 66714, prior_delivered: 4379802, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 212839113 }), send_elapsed: 53.749994ms, ack_elapsed: 54.569977ms, rtt: 54.47999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613426, last_update: Instant { tv_sec: 204, tv_nsec: 267494610 }, next_time: Instant { tv_sec: 204, tv_nsec: 267494610 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.928804799Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3690 [2025-12-13T09:41:17.928810760Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1445572 len=1308 fin=false [2025-12-13T09:41:17.928820708Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.00535ms latest_rtt=54.47999ms srtt=51.949222ms min_rtt=34.428542ms rttvar=3.019412ms cwnd=67053 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4446516, delivered_time: Instant { tv_sec: 204, tv_nsec: 267409090 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 212929100 }, end_of_app_limited: 0, last_sent_packet: 3690, largest_acked: 3641, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.569977ms, delivered: 66714, prior_delivered: 4379802, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 212839113 }), send_elapsed: 53.749994ms, ack_elapsed: 54.569977ms, rtt: 54.47999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613426, last_update: Instant { tv_sec: 204, tv_nsec: 267494610 }, next_time: Instant { tv_sec: 204, tv_nsec: 267494610 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.928840355Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3691 [2025-12-13T09:41:17.928843431Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1455884 len=1308 fin=false [2025-12-13T09:41:17.928848510Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.015519ms latest_rtt=54.47999ms srtt=51.949222ms min_rtt=34.428542ms rttvar=3.019412ms cwnd=67053 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4446516, delivered_time: Instant { tv_sec: 204, tv_nsec: 267409090 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 212929100 }, end_of_app_limited: 0, last_sent_packet: 3691, largest_acked: 3641, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.569977ms, delivered: 66714, prior_delivered: 4379802, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 212839113 }), send_elapsed: 53.749994ms, ack_elapsed: 54.569977ms, rtt: 54.47999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613426, last_update: Instant { tv_sec: 204, tv_nsec: 267494610 }, next_time: Instant { tv_sec: 204, tv_nsec: 267494610 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.928865973Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3692 [2025-12-13T09:41:17.928869098Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1457294 len=1308 fin=false [2025-12-13T09:41:17.928883325Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.006973ms latest_rtt=54.47999ms srtt=51.949222ms min_rtt=34.428542ms rttvar=3.019412ms cwnd=67053 ssthresh=57603 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4446516, delivered_time: Instant { tv_sec: 204, tv_nsec: 267409090 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 212929100 }, end_of_app_limited: 0, last_sent_packet: 3692, largest_acked: 3641, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.569977ms, delivered: 66714, prior_delivered: 4379802, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 212839113 }), send_elapsed: 53.749994ms, ack_elapsed: 54.569977ms, rtt: 54.47999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613426, last_update: Instant { tv_sec: 204, tv_nsec: 267494610 }, next_time: Instant { tv_sec: 204, tv_nsec: 267494610 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.929025369Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 267494610 } }) [2025-12-13T09:41:17.929036470Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.929040908Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.929047981Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.929056547Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.929059383Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.938699708Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.938710589Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.938716700Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=448 [2025-12-13T09:41:17.938723112Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=24 blocks=[3571..3579, 3581..3651] ecn_counts=None [2025-12-13T09:41:17.938727300Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3642 [2025-12-13T09:41:17.938730075Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3643 [2025-12-13T09:41:17.938737278Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3644 [2025-12-13T09:41:17.938740054Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3645 [2025-12-13T09:41:17.938742699Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3646 [2025-12-13T09:41:17.938745343Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3647 [2025-12-13T09:41:17.938747988Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3648 [2025-12-13T09:41:17.938750613Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3649 [2025-12-13T09:41:17.938753228Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3650 [2025-12-13T09:41:17.938755843Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3651 [2025-12-13T09:41:17.938760652Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:17.938777263Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.938780539Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12489) [2025-12-13T09:41:17.938787051Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.938790117Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.938794425Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.938802890Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3693 [2025-12-13T09:41:17.938806287Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7894517 [2025-12-13T09:41:17.938809182Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1446880 len=1303 fin=false [2025-12-13T09:41:17.938816095Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.787557ms latest_rtt=53.740945ms srtt=52.149187ms min_rtt=34.428542ms rttvar=2.664489ms cwnd=67053 ssthresh=57603 bytes_in_flight=55914 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4459005, delivered_time: Instant { tv_sec: 204, tv_nsec: 277639103 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 223898158 }, end_of_app_limited: 0, last_sent_packet: 3693, largest_acked: 3651, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.912336ms, delivered: 65703, prior_delivered: 4393302, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 223820333 }), send_elapsed: 53.912336ms, ack_elapsed: 53.81877ms, rtt: 53.740945ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607239, last_update: Instant { tv_sec: 204, tv_nsec: 277720465 }, next_time: Instant { tv_sec: 204, tv_nsec: 277720465 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.938832145Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3694 [2025-12-13T09:41:17.938835301Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1457192 len=1308 fin=false [2025-12-13T09:41:17.938840200Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.796553ms latest_rtt=53.740945ms srtt=52.149187ms min_rtt=34.428542ms rttvar=2.664489ms cwnd=67053 ssthresh=57603 bytes_in_flight=57264 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4459005, delivered_time: Instant { tv_sec: 204, tv_nsec: 277639103 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 223898158 }, end_of_app_limited: 0, last_sent_packet: 3694, largest_acked: 3651, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.912336ms, delivered: 65703, prior_delivered: 4393302, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 223820333 }), send_elapsed: 53.912336ms, ack_elapsed: 53.81877ms, rtt: 53.740945ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607239, last_update: Instant { tv_sec: 204, tv_nsec: 277720465 }, next_time: Instant { tv_sec: 204, tv_nsec: 277720465 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.938857773Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3695 [2025-12-13T09:41:17.938860888Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1458602 len=1308 fin=false [2025-12-13T09:41:17.938865627Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.796513ms latest_rtt=53.740945ms srtt=52.149187ms min_rtt=34.428542ms rttvar=2.664489ms cwnd=67053 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4459005, delivered_time: Instant { tv_sec: 204, tv_nsec: 277639103 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 223898158 }, end_of_app_limited: 0, last_sent_packet: 3695, largest_acked: 3651, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.912336ms, delivered: 65703, prior_delivered: 4393302, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 223820333 }), send_elapsed: 53.912336ms, ack_elapsed: 53.81877ms, rtt: 53.740945ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607239, last_update: Instant { tv_sec: 204, tv_nsec: 277720465 }, next_time: Instant { tv_sec: 204, tv_nsec: 277720465 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.938878832Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3696 [2025-12-13T09:41:17.938881877Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1448183 len=1308 fin=false [2025-12-13T09:41:17.938886586Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.797215ms latest_rtt=53.740945ms srtt=52.149187ms min_rtt=34.428542ms rttvar=2.664489ms cwnd=67053 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4459005, delivered_time: Instant { tv_sec: 204, tv_nsec: 277639103 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 223898158 }, end_of_app_limited: 0, last_sent_packet: 3696, largest_acked: 3651, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.912336ms, delivered: 65703, prior_delivered: 4393302, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 223820333 }), send_elapsed: 53.912336ms, ack_elapsed: 53.81877ms, rtt: 53.740945ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607239, last_update: Instant { tv_sec: 204, tv_nsec: 277720465 }, next_time: Instant { tv_sec: 204, tv_nsec: 277720465 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.938902576Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3697 [2025-12-13T09:41:17.938905682Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1458500 len=1308 fin=false [2025-12-13T09:41:17.938910431Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.797014ms latest_rtt=53.740945ms srtt=52.149187ms min_rtt=34.428542ms rttvar=2.664489ms cwnd=67053 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4459005, delivered_time: Instant { tv_sec: 204, tv_nsec: 277639103 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 223898158 }, end_of_app_limited: 0, last_sent_packet: 3697, largest_acked: 3651, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.912336ms, delivered: 65703, prior_delivered: 4393302, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 223820333 }), send_elapsed: 53.912336ms, ack_elapsed: 53.81877ms, rtt: 53.740945ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607239, last_update: Instant { tv_sec: 204, tv_nsec: 277720465 }, next_time: Instant { tv_sec: 204, tv_nsec: 277720465 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.938923675Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3698 [2025-12-13T09:41:17.938926681Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1459910 len=1308 fin=false [2025-12-13T09:41:17.938931289Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.797365ms latest_rtt=53.740945ms srtt=52.149187ms min_rtt=34.428542ms rttvar=2.664489ms cwnd=67053 ssthresh=57603 bytes_in_flight=62664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4459005, delivered_time: Instant { tv_sec: 204, tv_nsec: 277639103 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 223898158 }, end_of_app_limited: 0, last_sent_packet: 3698, largest_acked: 3651, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.912336ms, delivered: 65703, prior_delivered: 4393302, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 223820333 }), send_elapsed: 53.912336ms, ack_elapsed: 53.81877ms, rtt: 53.740945ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607239, last_update: Instant { tv_sec: 204, tv_nsec: 277720465 }, next_time: Instant { tv_sec: 204, tv_nsec: 277720465 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.938944314Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3699 [2025-12-13T09:41:17.938947329Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1449491 len=1308 fin=false [2025-12-13T09:41:17.938954993Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.79437ms latest_rtt=53.740945ms srtt=52.149187ms min_rtt=34.428542ms rttvar=2.664489ms cwnd=67053 ssthresh=57603 bytes_in_flight=64014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4459005, delivered_time: Instant { tv_sec: 204, tv_nsec: 277639103 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 223898158 }, end_of_app_limited: 0, last_sent_packet: 3699, largest_acked: 3651, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.912336ms, delivered: 65703, prior_delivered: 4393302, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 223820333 }), send_elapsed: 53.912336ms, ack_elapsed: 53.81877ms, rtt: 53.740945ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607239, last_update: Instant { tv_sec: 204, tv_nsec: 277720465 }, next_time: Instant { tv_sec: 204, tv_nsec: 277720465 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.938968228Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3700 [2025-12-13T09:41:17.938971254Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1459808 len=1308 fin=false [2025-12-13T09:41:17.938975912Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.797314ms latest_rtt=53.740945ms srtt=52.149187ms min_rtt=34.428542ms rttvar=2.664489ms cwnd=67053 ssthresh=57603 bytes_in_flight=65364 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4459005, delivered_time: Instant { tv_sec: 204, tv_nsec: 277639103 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 223898158 }, end_of_app_limited: 0, last_sent_packet: 3700, largest_acked: 3651, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.912336ms, delivered: 65703, prior_delivered: 4393302, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 223820333 }), send_elapsed: 53.912336ms, ack_elapsed: 53.81877ms, rtt: 53.740945ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607239, last_update: Instant { tv_sec: 204, tv_nsec: 277720465 }, next_time: Instant { tv_sec: 204, tv_nsec: 277720465 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.938988946Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3701 [2025-12-13T09:41:17.938991942Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1461218 len=1308 fin=false [2025-12-13T09:41:17.938996661Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.797375ms latest_rtt=53.740945ms srtt=52.149187ms min_rtt=34.428542ms rttvar=2.664489ms cwnd=67053 ssthresh=57603 bytes_in_flight=66714 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4459005, delivered_time: Instant { tv_sec: 204, tv_nsec: 277639103 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 223898158 }, end_of_app_limited: 0, last_sent_packet: 3701, largest_acked: 3651, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.912336ms, delivered: 65703, prior_delivered: 4393302, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 223820333 }), send_elapsed: 53.912336ms, ack_elapsed: 53.81877ms, rtt: 53.740945ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607239, last_update: Instant { tv_sec: 204, tv_nsec: 277720465 }, next_time: Instant { tv_sec: 204, tv_nsec: 277720465 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.939012480Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=3702 [2025-12-13T09:41:17.939015616Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1450799 len=297 fin=false [2025-12-13T09:41:17.939020245Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.797144ms latest_rtt=53.740945ms srtt=52.149187ms min_rtt=34.428542ms rttvar=2.664489ms cwnd=67053 ssthresh=57603 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4459005, delivered_time: Instant { tv_sec: 204, tv_nsec: 277639103 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 223898158 }, end_of_app_limited: 0, last_sent_packet: 3702, largest_acked: 3651, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.912336ms, delivered: 65703, prior_delivered: 4393302, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 223820333 }), send_elapsed: 53.912336ms, ack_elapsed: 53.81877ms, rtt: 53.740945ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607239, last_update: Instant { tv_sec: 204, tv_nsec: 277720465 }, next_time: Instant { tv_sec: 204, tv_nsec: 277720465 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.939185392Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 277720465 } }) [2025-12-13T09:41:17.939200490Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.939207383Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.939217391Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.939222631Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.949721164Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.949732074Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.949738045Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=449 [2025-12-13T09:41:17.949744277Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[3571..3579, 3581..3661] ecn_counts=None [2025-12-13T09:41:17.949748524Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3652 [2025-12-13T09:41:17.949751290Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3653 [2025-12-13T09:41:17.949754065Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3654 [2025-12-13T09:41:17.949756740Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3655 [2025-12-13T09:41:17.949759345Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3656 [2025-12-13T09:41:17.949768582Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3657 [2025-12-13T09:41:17.949771347Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3658 [2025-12-13T09:41:17.949773972Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3659 [2025-12-13T09:41:17.949776677Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3660 [2025-12-13T09:41:17.949779272Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3661 [2025-12-13T09:41:17.949784051Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:17.949800431Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.949803717Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:17.949811041Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.949814057Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.949818435Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.949826570Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3703 [2025-12-13T09:41:17.949829856Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7894517 [2025-12-13T09:41:17.949832751Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1461116 len=1303 fin=false [2025-12-13T09:41:17.949839764Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.845219ms latest_rtt=53.863674ms srtt=52.340497ms min_rtt=34.428542ms rttvar=2.380987ms cwnd=67053 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4472505, delivered_time: Instant { tv_sec: 204, tv_nsec: 288660519 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 234796845 }, end_of_app_limited: 0, last_sent_packet: 3703, largest_acked: 3661, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.122686ms, delivered: 65945, prior_delivered: 4406560, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 234718108 }), send_elapsed: 54.122686ms, ack_elapsed: 53.942411ms, rtt: 53.863674ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601365, last_update: Instant { tv_sec: 204, tv_nsec: 288744495 }, next_time: Instant { tv_sec: 204, tv_nsec: 288744495 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.949862146Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3704 [2025-12-13T09:41:17.949868197Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1462526 len=1308 fin=false [2025-12-13T09:41:17.949894025Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.826234ms latest_rtt=53.863674ms srtt=52.340497ms min_rtt=34.428542ms rttvar=2.380987ms cwnd=67053 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4472505, delivered_time: Instant { tv_sec: 204, tv_nsec: 288660519 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 234796845 }, end_of_app_limited: 0, last_sent_packet: 3704, largest_acked: 3661, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.122686ms, delivered: 65945, prior_delivered: 4406560, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 234718108 }), send_elapsed: 54.122686ms, ack_elapsed: 53.942411ms, rtt: 53.863674ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601365, last_update: Instant { tv_sec: 204, tv_nsec: 288744495 }, next_time: Instant { tv_sec: 204, tv_nsec: 288744495 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.949930674Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3705 [2025-12-13T09:41:17.949934320Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1451096 len=1308 fin=false [2025-12-13T09:41:17.949940401Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.848836ms latest_rtt=53.863674ms srtt=52.340497ms min_rtt=34.428542ms rttvar=2.380987ms cwnd=67053 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4472505, delivered_time: Instant { tv_sec: 204, tv_nsec: 288660519 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 234796845 }, end_of_app_limited: 0, last_sent_packet: 3705, largest_acked: 3661, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.122686ms, delivered: 65945, prior_delivered: 4406560, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 234718108 }), send_elapsed: 54.122686ms, ack_elapsed: 53.942411ms, rtt: 53.863674ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601365, last_update: Instant { tv_sec: 204, tv_nsec: 288744495 }, next_time: Instant { tv_sec: 204, tv_nsec: 288744495 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.949954468Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3706 [2025-12-13T09:41:17.949957523Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1462419 len=1308 fin=false [2025-12-13T09:41:17.949962332Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.853956ms latest_rtt=53.863674ms srtt=52.340497ms min_rtt=34.428542ms rttvar=2.380987ms cwnd=67053 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4472505, delivered_time: Instant { tv_sec: 204, tv_nsec: 288660519 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 234796845 }, end_of_app_limited: 0, last_sent_packet: 3706, largest_acked: 3661, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.122686ms, delivered: 65945, prior_delivered: 4406560, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 234718108 }), send_elapsed: 54.122686ms, ack_elapsed: 53.942411ms, rtt: 53.863674ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601365, last_update: Instant { tv_sec: 204, tv_nsec: 288744495 }, next_time: Instant { tv_sec: 204, tv_nsec: 288744495 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.949978342Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3707 [2025-12-13T09:41:17.949981438Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1463834 len=1308 fin=false [2025-12-13T09:41:17.949986257Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.854146ms latest_rtt=53.863674ms srtt=52.340497ms min_rtt=34.428542ms rttvar=2.380987ms cwnd=67053 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4472505, delivered_time: Instant { tv_sec: 204, tv_nsec: 288660519 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 234796845 }, end_of_app_limited: 0, last_sent_packet: 3707, largest_acked: 3661, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.122686ms, delivered: 65945, prior_delivered: 4406560, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 234718108 }), send_elapsed: 54.122686ms, ack_elapsed: 53.942411ms, rtt: 53.863674ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601365, last_update: Instant { tv_sec: 204, tv_nsec: 288744495 }, next_time: Instant { tv_sec: 204, tv_nsec: 288744495 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.949999081Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3708 [2025-12-13T09:41:17.950002076Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1452404 len=1308 fin=false [2025-12-13T09:41:17.950006645Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.854757ms latest_rtt=53.863674ms srtt=52.340497ms min_rtt=34.428542ms rttvar=2.380987ms cwnd=67053 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4472505, delivered_time: Instant { tv_sec: 204, tv_nsec: 288660519 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 234796845 }, end_of_app_limited: 0, last_sent_packet: 3708, largest_acked: 3661, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.122686ms, delivered: 65945, prior_delivered: 4406560, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 234718108 }), send_elapsed: 54.122686ms, ack_elapsed: 53.942411ms, rtt: 53.863674ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601365, last_update: Instant { tv_sec: 204, tv_nsec: 288744495 }, next_time: Instant { tv_sec: 204, tv_nsec: 288744495 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.950019459Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3709 [2025-12-13T09:41:17.950022474Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1463727 len=1308 fin=false [2025-12-13T09:41:17.950027043Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.854697ms latest_rtt=53.863674ms srtt=52.340497ms min_rtt=34.428542ms rttvar=2.380987ms cwnd=67053 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4472505, delivered_time: Instant { tv_sec: 204, tv_nsec: 288660519 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 234796845 }, end_of_app_limited: 0, last_sent_packet: 3709, largest_acked: 3661, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.122686ms, delivered: 65945, prior_delivered: 4406560, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 234718108 }), send_elapsed: 54.122686ms, ack_elapsed: 53.942411ms, rtt: 53.863674ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601365, last_update: Instant { tv_sec: 204, tv_nsec: 288744495 }, next_time: Instant { tv_sec: 204, tv_nsec: 288744495 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.950042542Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3710 [2025-12-13T09:41:17.950045617Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1465142 len=1308 fin=false [2025-12-13T09:41:17.950050306Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.854537ms latest_rtt=53.863674ms srtt=52.340497ms min_rtt=34.428542ms rttvar=2.380987ms cwnd=67053 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4472505, delivered_time: Instant { tv_sec: 204, tv_nsec: 288660519 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 234796845 }, end_of_app_limited: 0, last_sent_packet: 3710, largest_acked: 3661, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.122686ms, delivered: 65945, prior_delivered: 4406560, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 234718108 }), send_elapsed: 54.122686ms, ack_elapsed: 53.942411ms, rtt: 53.863674ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601365, last_update: Instant { tv_sec: 204, tv_nsec: 288744495 }, next_time: Instant { tv_sec: 204, tv_nsec: 288744495 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.950062980Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3711 [2025-12-13T09:41:17.950065995Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1453712 len=1308 fin=false [2025-12-13T09:41:17.950070644Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.854777ms latest_rtt=53.863674ms srtt=52.340497ms min_rtt=34.428542ms rttvar=2.380987ms cwnd=67053 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4472505, delivered_time: Instant { tv_sec: 204, tv_nsec: 288660519 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 234796845 }, end_of_app_limited: 0, last_sent_packet: 3711, largest_acked: 3661, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.122686ms, delivered: 65945, prior_delivered: 4406560, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 234718108 }), send_elapsed: 54.122686ms, ack_elapsed: 53.942411ms, rtt: 53.863674ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601365, last_update: Instant { tv_sec: 204, tv_nsec: 288744495 }, next_time: Instant { tv_sec: 204, tv_nsec: 288744495 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.950108504Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3712 [2025-12-13T09:41:17.950111880Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1465035 len=1308 fin=false [2025-12-13T09:41:17.950117281Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.852382ms latest_rtt=53.863674ms srtt=52.340497ms min_rtt=34.428542ms rttvar=2.380987ms cwnd=67053 ssthresh=57603 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4472505, delivered_time: Instant { tv_sec: 204, tv_nsec: 288660519 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 234796845 }, end_of_app_limited: 0, last_sent_packet: 3712, largest_acked: 3661, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.122686ms, delivered: 65945, prior_delivered: 4406560, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 234718108 }), send_elapsed: 54.122686ms, ack_elapsed: 53.942411ms, rtt: 53.863674ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601365, last_update: Instant { tv_sec: 204, tv_nsec: 288744495 }, next_time: Instant { tv_sec: 204, tv_nsec: 288744495 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.950238286Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 288744495 } }) [2025-12-13T09:41:17.950248996Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.950253945Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.950260788Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.950270947Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.950275776Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.960602449Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.960615082Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.960622266Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=451 [2025-12-13T09:41:17.960629359Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[3622..3671] ecn_counts=None [2025-12-13T09:41:17.960633907Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3662 [2025-12-13T09:41:17.960636822Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3663 [2025-12-13T09:41:17.960639778Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3664 [2025-12-13T09:41:17.960642433Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3665 [2025-12-13T09:41:17.960645178Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3666 [2025-12-13T09:41:17.960648174Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3667 [2025-12-13T09:41:17.960650808Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3668 [2025-12-13T09:41:17.960658222Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3669 [2025-12-13T09:41:17.960660967Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3670 [2025-12-13T09:41:17.960663602Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3671 [2025-12-13T09:41:17.960668632Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:17.960671767Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:17.960690001Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.960693408Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13258) [2025-12-13T09:41:17.960700862Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.960703998Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.960708566Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.960718585Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3713 [2025-12-13T09:41:17.960722061Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=11 blocks=[446..449, 451..451] ecn_counts=None [2025-12-13T09:41:17.960725638Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7894517 [2025-12-13T09:41:17.960728443Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1466450 len=1295 fin=false [2025-12-13T09:41:17.960736438Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.278413ms latest_rtt=54.102788ms srtt=52.542782ms min_rtt=34.428542ms rttvar=2.190312ms cwnd=67053 ssthresh=57603 bytes_in_flight=55145 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4485763, delivered_time: Instant { tv_sec: 204, tv_nsec: 299544388 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 245441600 }, end_of_app_limited: 0, last_sent_packet: 3713, largest_acked: 3671, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.20562ms, delivered: 66247, prior_delivered: 4419516, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 245338768 }), send_elapsed: 53.707985ms, ack_elapsed: 54.20562ms, rtt: 54.102788ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595200, last_update: Instant { tv_sec: 204, tv_nsec: 299634817 }, next_time: Instant { tv_sec: 204, tv_nsec: 299634817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.960754381Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3714 [2025-12-13T09:41:17.960757587Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1455020 len=1308 fin=false [2025-12-13T09:41:17.960762697Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.292889ms latest_rtt=54.102788ms srtt=52.542782ms min_rtt=34.428542ms rttvar=2.190312ms cwnd=67053 ssthresh=57603 bytes_in_flight=56495 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4485763, delivered_time: Instant { tv_sec: 204, tv_nsec: 299544388 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 245441600 }, end_of_app_limited: 0, last_sent_packet: 3714, largest_acked: 3671, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.20562ms, delivered: 66247, prior_delivered: 4419516, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 245338768 }), send_elapsed: 53.707985ms, ack_elapsed: 54.20562ms, rtt: 54.102788ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595200, last_update: Instant { tv_sec: 204, tv_nsec: 299634817 }, next_time: Instant { tv_sec: 204, tv_nsec: 299634817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.960780861Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3715 [2025-12-13T09:41:17.960784047Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1466343 len=1308 fin=false [2025-12-13T09:41:17.960788835Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.29338ms latest_rtt=54.102788ms srtt=52.542782ms min_rtt=34.428542ms rttvar=2.190312ms cwnd=67053 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4485763, delivered_time: Instant { tv_sec: 204, tv_nsec: 299544388 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 245441600 }, end_of_app_limited: 0, last_sent_packet: 3715, largest_acked: 3671, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.20562ms, delivered: 66247, prior_delivered: 4419516, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 245338768 }), send_elapsed: 53.707985ms, ack_elapsed: 54.20562ms, rtt: 54.102788ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595200, last_update: Instant { tv_sec: 204, tv_nsec: 299634817 }, next_time: Instant { tv_sec: 204, tv_nsec: 299634817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.960802641Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3716 [2025-12-13T09:41:17.960805697Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1467745 len=1308 fin=false [2025-12-13T09:41:17.960810416Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.293751ms latest_rtt=54.102788ms srtt=52.542782ms min_rtt=34.428542ms rttvar=2.190312ms cwnd=67053 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4485763, delivered_time: Instant { tv_sec: 204, tv_nsec: 299544388 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 245441600 }, end_of_app_limited: 0, last_sent_packet: 3716, largest_acked: 3671, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.20562ms, delivered: 66247, prior_delivered: 4419516, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 245338768 }), send_elapsed: 53.707985ms, ack_elapsed: 54.20562ms, rtt: 54.102788ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595200, last_update: Instant { tv_sec: 204, tv_nsec: 299634817 }, next_time: Instant { tv_sec: 204, tv_nsec: 299634817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.960826495Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3717 [2025-12-13T09:41:17.960829611Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1456328 len=1308 fin=false [2025-12-13T09:41:17.960834370Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.293861ms latest_rtt=54.102788ms srtt=52.542782ms min_rtt=34.428542ms rttvar=2.190312ms cwnd=67053 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4485763, delivered_time: Instant { tv_sec: 204, tv_nsec: 299544388 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 245441600 }, end_of_app_limited: 0, last_sent_packet: 3717, largest_acked: 3671, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.20562ms, delivered: 66247, prior_delivered: 4419516, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 245338768 }), send_elapsed: 53.707985ms, ack_elapsed: 54.20562ms, rtt: 54.102788ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595200, last_update: Instant { tv_sec: 204, tv_nsec: 299634817 }, next_time: Instant { tv_sec: 204, tv_nsec: 299634817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.960848035Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3718 [2025-12-13T09:41:17.960851041Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1467651 len=1308 fin=false [2025-12-13T09:41:17.960855690Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.294312ms latest_rtt=54.102788ms srtt=52.542782ms min_rtt=34.428542ms rttvar=2.190312ms cwnd=67053 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4485763, delivered_time: Instant { tv_sec: 204, tv_nsec: 299544388 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 245441600 }, end_of_app_limited: 0, last_sent_packet: 3718, largest_acked: 3671, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.20562ms, delivered: 66247, prior_delivered: 4419516, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 245338768 }), send_elapsed: 53.707985ms, ack_elapsed: 54.20562ms, rtt: 54.102788ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595200, last_update: Instant { tv_sec: 204, tv_nsec: 299634817 }, next_time: Instant { tv_sec: 204, tv_nsec: 299634817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.960868754Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3719 [2025-12-13T09:41:17.960871780Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1469053 len=1308 fin=false [2025-12-13T09:41:17.960876519Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.294211ms latest_rtt=54.102788ms srtt=52.542782ms min_rtt=34.428542ms rttvar=2.190312ms cwnd=67053 ssthresh=57603 bytes_in_flight=63245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4485763, delivered_time: Instant { tv_sec: 204, tv_nsec: 299544388 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 245441600 }, end_of_app_limited: 0, last_sent_packet: 3719, largest_acked: 3671, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.20562ms, delivered: 66247, prior_delivered: 4419516, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 245338768 }), send_elapsed: 53.707985ms, ack_elapsed: 54.20562ms, rtt: 54.102788ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595200, last_update: Instant { tv_sec: 204, tv_nsec: 299634817 }, next_time: Instant { tv_sec: 204, tv_nsec: 299634817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.960895383Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3720 [2025-12-13T09:41:17.960901104Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1457636 len=1308 fin=false [2025-12-13T09:41:17.960910362Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.284574ms latest_rtt=54.102788ms srtt=52.542782ms min_rtt=34.428542ms rttvar=2.190312ms cwnd=67053 ssthresh=57603 bytes_in_flight=64595 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4485763, delivered_time: Instant { tv_sec: 204, tv_nsec: 299544388 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 245441600 }, end_of_app_limited: 0, last_sent_packet: 3720, largest_acked: 3671, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.20562ms, delivered: 66247, prior_delivered: 4419516, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 245338768 }), send_elapsed: 53.707985ms, ack_elapsed: 54.20562ms, rtt: 54.102788ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595200, last_update: Instant { tv_sec: 204, tv_nsec: 299634817 }, next_time: Instant { tv_sec: 204, tv_nsec: 299634817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.960939085Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3721 [2025-12-13T09:41:17.960945356Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1468959 len=1308 fin=false [2025-12-13T09:41:17.960955566Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.281288ms latest_rtt=54.102788ms srtt=52.542782ms min_rtt=34.428542ms rttvar=2.190312ms cwnd=67053 ssthresh=57603 bytes_in_flight=65945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4485763, delivered_time: Instant { tv_sec: 204, tv_nsec: 299544388 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 245441600 }, end_of_app_limited: 0, last_sent_packet: 3721, largest_acked: 3671, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.20562ms, delivered: 66247, prior_delivered: 4419516, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 245338768 }), send_elapsed: 53.707985ms, ack_elapsed: 54.20562ms, rtt: 54.102788ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595200, last_update: Instant { tv_sec: 204, tv_nsec: 299634817 }, next_time: Instant { tv_sec: 204, tv_nsec: 299634817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.960993105Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=3722 [2025-12-13T09:41:17.960996452Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1470361 len=1066 fin=false [2025-12-13T09:41:17.961001942Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.291176ms latest_rtt=54.102788ms srtt=52.542782ms min_rtt=34.428542ms rttvar=2.190312ms cwnd=67053 ssthresh=57603 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4485763, delivered_time: Instant { tv_sec: 204, tv_nsec: 299544388 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 245441600 }, end_of_app_limited: 0, last_sent_packet: 3722, largest_acked: 3671, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.20562ms, delivered: 66247, prior_delivered: 4419516, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 245338768 }), send_elapsed: 53.707985ms, ack_elapsed: 54.20562ms, rtt: 54.102788ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595200, last_update: Instant { tv_sec: 204, tv_nsec: 299634817 }, next_time: Instant { tv_sec: 204, tv_nsec: 299634817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.961143836Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 299634817 } }) [2025-12-13T09:41:17.961158553Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.961166057Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.961176236Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.961180985Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.971130316Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.971141477Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.971147829Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=452 [2025-12-13T09:41:17.971154511Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3622..3681] ecn_counts=None [2025-12-13T09:41:17.971158658Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3672 [2025-12-13T09:41:17.971161474Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3673 [2025-12-13T09:41:17.971164189Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3674 [2025-12-13T09:41:17.971166844Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3675 [2025-12-13T09:41:17.971169569Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3676 [2025-12-13T09:41:17.971172214Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3677 [2025-12-13T09:41:17.971174849Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3678 [2025-12-13T09:41:17.971177464Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3679 [2025-12-13T09:41:17.971184737Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3680 [2025-12-13T09:41:17.971187512Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3681 [2025-12-13T09:41:17.971192421Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:17.971209493Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.971212870Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12956) [2025-12-13T09:41:17.971232997Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.971238377Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.971245781Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.971258194Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3723 [2025-12-13T09:41:17.971264035Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7894517 [2025-12-13T09:41:17.971268593Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1458944 len=1303 fin=false [2025-12-13T09:41:17.971276458Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.125047ms latest_rtt=53.617316ms srtt=52.658098ms min_rtt=34.428542ms rttvar=1.873367ms cwnd=67053 ssthresh=57603 bytes_in_flight=55447 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4498719, delivered_time: Instant { tv_sec: 204, tv_nsec: 310070102 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 256452786 }, end_of_app_limited: 0, last_sent_packet: 3723, largest_acked: 3681, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.768787ms, delivered: 65703, prior_delivered: 4433016, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 256373809 }), send_elapsed: 53.768787ms, ack_elapsed: 53.696293ms, rtt: 53.617316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591706, last_update: Instant { tv_sec: 204, tv_nsec: 310173955 }, next_time: Instant { tv_sec: 204, tv_nsec: 310173955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.971293720Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3724 [2025-12-13T09:41:17.971296906Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1470267 len=1308 fin=false [2025-12-13T09:41:17.971301855Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.140355ms latest_rtt=53.617316ms srtt=52.658098ms min_rtt=34.428542ms rttvar=1.873367ms cwnd=67053 ssthresh=57603 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4498719, delivered_time: Instant { tv_sec: 204, tv_nsec: 310070102 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 256452786 }, end_of_app_limited: 0, last_sent_packet: 3724, largest_acked: 3681, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.768787ms, delivered: 65703, prior_delivered: 4433016, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 256373809 }), send_elapsed: 53.768787ms, ack_elapsed: 53.696293ms, rtt: 53.617316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591706, last_update: Instant { tv_sec: 204, tv_nsec: 310173955 }, next_time: Instant { tv_sec: 204, tv_nsec: 310173955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.971325429Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3725 [2025-12-13T09:41:17.971328565Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1471427 len=1308 fin=false [2025-12-13T09:41:17.971333334Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.141126ms latest_rtt=53.617316ms srtt=52.658098ms min_rtt=34.428542ms rttvar=1.873367ms cwnd=67053 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4498719, delivered_time: Instant { tv_sec: 204, tv_nsec: 310070102 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 256452786 }, end_of_app_limited: 0, last_sent_packet: 3725, largest_acked: 3681, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.768787ms, delivered: 65703, prior_delivered: 4433016, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 256373809 }), send_elapsed: 53.768787ms, ack_elapsed: 53.696293ms, rtt: 53.617316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591706, last_update: Instant { tv_sec: 204, tv_nsec: 310173955 }, next_time: Instant { tv_sec: 204, tv_nsec: 310173955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.971346799Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3726 [2025-12-13T09:41:17.971349884Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1460247 len=1308 fin=false [2025-12-13T09:41:17.971354573Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.141417ms latest_rtt=53.617316ms srtt=52.658098ms min_rtt=34.428542ms rttvar=1.873367ms cwnd=67053 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4498719, delivered_time: Instant { tv_sec: 204, tv_nsec: 310070102 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 256452786 }, end_of_app_limited: 0, last_sent_packet: 3726, largest_acked: 3681, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.768787ms, delivered: 65703, prior_delivered: 4433016, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 256373809 }), send_elapsed: 53.768787ms, ack_elapsed: 53.696293ms, rtt: 53.617316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591706, last_update: Instant { tv_sec: 204, tv_nsec: 310173955 }, next_time: Instant { tv_sec: 204, tv_nsec: 310173955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.971367818Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3728 [2025-12-13T09:41:17.971370933Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1471575 len=1308 fin=false [2025-12-13T09:41:17.971378638Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.138502ms latest_rtt=53.617316ms srtt=52.658098ms min_rtt=34.428542ms rttvar=1.873367ms cwnd=67053 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4498719, delivered_time: Instant { tv_sec: 204, tv_nsec: 310070102 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 256452786 }, end_of_app_limited: 0, last_sent_packet: 3728, largest_acked: 3681, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.768787ms, delivered: 65703, prior_delivered: 4433016, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 256373809 }), send_elapsed: 53.768787ms, ack_elapsed: 53.696293ms, rtt: 53.617316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591706, last_update: Instant { tv_sec: 204, tv_nsec: 310173955 }, next_time: Instant { tv_sec: 204, tv_nsec: 310173955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.971392514Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3729 [2025-12-13T09:41:17.971395599Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1472735 len=1308 fin=false [2025-12-13T09:41:17.971400318Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.141237ms latest_rtt=53.617316ms srtt=52.658098ms min_rtt=34.428542ms rttvar=1.873367ms cwnd=67053 ssthresh=57603 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4498719, delivered_time: Instant { tv_sec: 204, tv_nsec: 310070102 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 256452786 }, end_of_app_limited: 0, last_sent_packet: 3729, largest_acked: 3681, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.768787ms, delivered: 65703, prior_delivered: 4433016, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 256373809 }), send_elapsed: 53.768787ms, ack_elapsed: 53.696293ms, rtt: 53.617316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591706, last_update: Instant { tv_sec: 204, tv_nsec: 310173955 }, next_time: Instant { tv_sec: 204, tv_nsec: 310173955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.971413503Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3730 [2025-12-13T09:41:17.971416538Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1461555 len=1308 fin=false [2025-12-13T09:41:17.971421147Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.141798ms latest_rtt=53.617316ms srtt=52.658098ms min_rtt=34.428542ms rttvar=1.873367ms cwnd=67053 ssthresh=57603 bytes_in_flight=63547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4498719, delivered_time: Instant { tv_sec: 204, tv_nsec: 310070102 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 256452786 }, end_of_app_limited: 0, last_sent_packet: 3730, largest_acked: 3681, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.768787ms, delivered: 65703, prior_delivered: 4433016, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 256373809 }), send_elapsed: 53.768787ms, ack_elapsed: 53.696293ms, rtt: 53.617316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591706, last_update: Instant { tv_sec: 204, tv_nsec: 310173955 }, next_time: Instant { tv_sec: 204, tv_nsec: 310173955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.971437047Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3731 [2025-12-13T09:41:17.971440112Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1472883 len=1308 fin=false [2025-12-13T09:41:17.971445111Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.140866ms latest_rtt=53.617316ms srtt=52.658098ms min_rtt=34.428542ms rttvar=1.873367ms cwnd=67053 ssthresh=57603 bytes_in_flight=64897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4498719, delivered_time: Instant { tv_sec: 204, tv_nsec: 310070102 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 256452786 }, end_of_app_limited: 0, last_sent_packet: 3731, largest_acked: 3681, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.768787ms, delivered: 65703, prior_delivered: 4433016, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 256373809 }), send_elapsed: 53.768787ms, ack_elapsed: 53.696293ms, rtt: 53.617316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591706, last_update: Instant { tv_sec: 204, tv_nsec: 310173955 }, next_time: Instant { tv_sec: 204, tv_nsec: 310173955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.971458576Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3732 [2025-12-13T09:41:17.971461562Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1474043 len=1308 fin=false [2025-12-13T09:41:17.971466181Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.141938ms latest_rtt=53.617316ms srtt=52.658098ms min_rtt=34.428542ms rttvar=1.873367ms cwnd=67053 ssthresh=57603 bytes_in_flight=66247 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4498719, delivered_time: Instant { tv_sec: 204, tv_nsec: 310070102 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 256452786 }, end_of_app_limited: 0, last_sent_packet: 3732, largest_acked: 3681, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.768787ms, delivered: 65703, prior_delivered: 4433016, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 256373809 }), send_elapsed: 53.768787ms, ack_elapsed: 53.696293ms, rtt: 53.617316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591706, last_update: Instant { tv_sec: 204, tv_nsec: 310173955 }, next_time: Instant { tv_sec: 204, tv_nsec: 310173955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.971479185Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=3733 [2025-12-13T09:41:17.971484956Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1462863 len=764 fin=false [2025-12-13T09:41:17.971489795Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.138912ms latest_rtt=53.617316ms srtt=52.658098ms min_rtt=34.428542ms rttvar=1.873367ms cwnd=67053 ssthresh=57603 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4498719, delivered_time: Instant { tv_sec: 204, tv_nsec: 310070102 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 256452786 }, end_of_app_limited: 0, last_sent_packet: 3733, largest_acked: 3681, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.768787ms, delivered: 65703, prior_delivered: 4433016, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 256373809 }), send_elapsed: 53.768787ms, ack_elapsed: 53.696293ms, rtt: 53.617316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591706, last_update: Instant { tv_sec: 204, tv_nsec: 310173955 }, next_time: Instant { tv_sec: 204, tv_nsec: 310173955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.971630366Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 310173955 } }) [2025-12-13T09:41:17.971642008Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.971648790Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.971658519Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.971661714Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.982164014Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.982177840Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.982187007Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=453 [2025-12-13T09:41:17.982195493Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3622..3691] ecn_counts=None [2025-12-13T09:41:17.982199640Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3682 [2025-12-13T09:41:17.982202436Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3683 [2025-12-13T09:41:17.982205241Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3684 [2025-12-13T09:41:17.982207936Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3685 [2025-12-13T09:41:17.982210571Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3686 [2025-12-13T09:41:17.982213176Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3687 [2025-12-13T09:41:17.982215780Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3688 [2025-12-13T09:41:17.982218425Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3689 [2025-12-13T09:41:17.982221070Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3690 [2025-12-13T09:41:17.982223675Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3691 [2025-12-13T09:41:17.982233503Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:17.982250124Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.982253440Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:17.982264441Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:17.982267607Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.982272185Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.982280621Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3734 [2025-12-13T09:41:17.982283877Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7894517 [2025-12-13T09:41:17.982286782Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1474191 len=1303 fin=false [2025-12-13T09:41:17.982293786Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.163769ms latest_rtt=53.61464ms srtt=52.758665ms min_rtt=34.428542ms rttvar=1.60616ms cwnd=67053 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4512219, delivered_time: Instant { tv_sec: 204, tv_nsec: 321109250 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 267494610 }, end_of_app_limited: 0, last_sent_packet: 3734, largest_acked: 3691, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.56551ms, delivered: 65703, prior_delivered: 4446516, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 267409090 }), send_elapsed: 54.56551ms, ack_elapsed: 53.70016ms, rtt: 53.61464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588672, last_update: Instant { tv_sec: 204, tv_nsec: 321198216 }, next_time: Instant { tv_sec: 204, tv_nsec: 321198216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.982320996Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3735 [2025-12-13T09:41:17.982324322Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1475351 len=1308 fin=false [2025-12-13T09:41:17.982329542Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.171834ms latest_rtt=53.61464ms srtt=52.758665ms min_rtt=34.428542ms rttvar=1.60616ms cwnd=67053 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4512219, delivered_time: Instant { tv_sec: 204, tv_nsec: 321109250 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 267494610 }, end_of_app_limited: 0, last_sent_packet: 3735, largest_acked: 3691, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.56551ms, delivered: 65703, prior_delivered: 4446516, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 267409090 }), send_elapsed: 54.56551ms, ack_elapsed: 53.70016ms, rtt: 53.61464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588672, last_update: Instant { tv_sec: 204, tv_nsec: 321198216 }, next_time: Instant { tv_sec: 204, tv_nsec: 321198216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.982346173Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3736 [2025-12-13T09:41:17.982349269Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1463627 len=1308 fin=false [2025-12-13T09:41:17.982354048Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.172965ms latest_rtt=53.61464ms srtt=52.758665ms min_rtt=34.428542ms rttvar=1.60616ms cwnd=67053 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4512219, delivered_time: Instant { tv_sec: 204, tv_nsec: 321109250 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 267494610 }, end_of_app_limited: 0, last_sent_packet: 3736, largest_acked: 3691, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.56551ms, delivered: 65703, prior_delivered: 4446516, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 267409090 }), send_elapsed: 54.56551ms, ack_elapsed: 53.70016ms, rtt: 53.61464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588672, last_update: Instant { tv_sec: 204, tv_nsec: 321198216 }, next_time: Instant { tv_sec: 204, tv_nsec: 321198216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.982367132Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3737 [2025-12-13T09:41:17.982370178Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1475494 len=1308 fin=false [2025-12-13T09:41:17.982374836Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.173236ms latest_rtt=53.61464ms srtt=52.758665ms min_rtt=34.428542ms rttvar=1.60616ms cwnd=67053 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4512219, delivered_time: Instant { tv_sec: 204, tv_nsec: 321109250 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 267494610 }, end_of_app_limited: 0, last_sent_packet: 3737, largest_acked: 3691, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.56551ms, delivered: 65703, prior_delivered: 4446516, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 267409090 }), send_elapsed: 54.56551ms, ack_elapsed: 53.70016ms, rtt: 53.61464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588672, last_update: Instant { tv_sec: 204, tv_nsec: 321198216 }, next_time: Instant { tv_sec: 204, tv_nsec: 321198216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.982387690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3738 [2025-12-13T09:41:17.982390746Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1476659 len=1308 fin=false [2025-12-13T09:41:17.982395404Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.173436ms latest_rtt=53.61464ms srtt=52.758665ms min_rtt=34.428542ms rttvar=1.60616ms cwnd=67053 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4512219, delivered_time: Instant { tv_sec: 204, tv_nsec: 321109250 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 267494610 }, end_of_app_limited: 0, last_sent_packet: 3738, largest_acked: 3691, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.56551ms, delivered: 65703, prior_delivered: 4446516, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 267409090 }), send_elapsed: 54.56551ms, ack_elapsed: 53.70016ms, rtt: 53.61464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588672, last_update: Instant { tv_sec: 204, tv_nsec: 321198216 }, next_time: Instant { tv_sec: 204, tv_nsec: 321198216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.982411054Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3739 [2025-12-13T09:41:17.982414159Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1464935 len=1308 fin=false [2025-12-13T09:41:17.982418878Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.173155ms latest_rtt=53.61464ms srtt=52.758665ms min_rtt=34.428542ms rttvar=1.60616ms cwnd=67053 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4512219, delivered_time: Instant { tv_sec: 204, tv_nsec: 321109250 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 267494610 }, end_of_app_limited: 0, last_sent_packet: 3739, largest_acked: 3691, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.56551ms, delivered: 65703, prior_delivered: 4446516, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 267409090 }), send_elapsed: 54.56551ms, ack_elapsed: 53.70016ms, rtt: 53.61464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588672, last_update: Instant { tv_sec: 204, tv_nsec: 321198216 }, next_time: Instant { tv_sec: 204, tv_nsec: 321198216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.982431592Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3740 [2025-12-13T09:41:17.982434568Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1476802 len=1308 fin=false [2025-12-13T09:41:17.982439226Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.173597ms latest_rtt=53.61464ms srtt=52.758665ms min_rtt=34.428542ms rttvar=1.60616ms cwnd=67053 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4512219, delivered_time: Instant { tv_sec: 204, tv_nsec: 321109250 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 267494610 }, end_of_app_limited: 0, last_sent_packet: 3740, largest_acked: 3691, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.56551ms, delivered: 65703, prior_delivered: 4446516, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 267409090 }), send_elapsed: 54.56551ms, ack_elapsed: 53.70016ms, rtt: 53.61464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588672, last_update: Instant { tv_sec: 204, tv_nsec: 321198216 }, next_time: Instant { tv_sec: 204, tv_nsec: 321198216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.982454925Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3741 [2025-12-13T09:41:17.982458392Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1477967 len=1308 fin=false [2025-12-13T09:41:17.982463631Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.172344ms latest_rtt=53.61464ms srtt=52.758665ms min_rtt=34.428542ms rttvar=1.60616ms cwnd=67053 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4512219, delivered_time: Instant { tv_sec: 204, tv_nsec: 321109250 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 267494610 }, end_of_app_limited: 0, last_sent_packet: 3741, largest_acked: 3691, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.56551ms, delivered: 65703, prior_delivered: 4446516, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 267409090 }), send_elapsed: 54.56551ms, ack_elapsed: 53.70016ms, rtt: 53.61464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588672, last_update: Instant { tv_sec: 204, tv_nsec: 321198216 }, next_time: Instant { tv_sec: 204, tv_nsec: 321198216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.982476495Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3742 [2025-12-13T09:41:17.982479531Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1466243 len=1308 fin=false [2025-12-13T09:41:17.982484280Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.173326ms latest_rtt=53.61464ms srtt=52.758665ms min_rtt=34.428542ms rttvar=1.60616ms cwnd=67053 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4512219, delivered_time: Instant { tv_sec: 204, tv_nsec: 321109250 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 267494610 }, end_of_app_limited: 0, last_sent_packet: 3742, largest_acked: 3691, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.56551ms, delivered: 65703, prior_delivered: 4446516, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 267409090 }), send_elapsed: 54.56551ms, ack_elapsed: 53.70016ms, rtt: 53.61464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588672, last_update: Instant { tv_sec: 204, tv_nsec: 321198216 }, next_time: Instant { tv_sec: 204, tv_nsec: 321198216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.982510729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3743 [2025-12-13T09:41:17.982516620Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1478110 len=1308 fin=false [2025-12-13T09:41:17.982526569Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.162016ms latest_rtt=53.61464ms srtt=52.758665ms min_rtt=34.428542ms rttvar=1.60616ms cwnd=67053 ssthresh=57603 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4512219, delivered_time: Instant { tv_sec: 204, tv_nsec: 321109250 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 267494610 }, end_of_app_limited: 0, last_sent_packet: 3743, largest_acked: 3691, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.56551ms, delivered: 65703, prior_delivered: 4446516, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 267409090 }), send_elapsed: 54.56551ms, ack_elapsed: 53.70016ms, rtt: 53.61464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588672, last_update: Instant { tv_sec: 204, tv_nsec: 321198216 }, next_time: Instant { tv_sec: 204, tv_nsec: 321198216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.982679724Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 321198216 } }) [2025-12-13T09:41:17.982691415Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.982696405Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.982703247Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.982713576Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.982718235Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.993215636Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:17.993229392Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:17.993238629Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=454 [2025-12-13T09:41:17.993246023Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3622..3701] ecn_counts=None [2025-12-13T09:41:17.993250210Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3692 [2025-12-13T09:41:17.993252955Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3693 [2025-12-13T09:41:17.993255871Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3694 [2025-12-13T09:41:17.993258616Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3695 [2025-12-13T09:41:17.993261391Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3696 [2025-12-13T09:41:17.993264016Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3697 [2025-12-13T09:41:17.993266731Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3698 [2025-12-13T09:41:17.993269426Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3699 [2025-12-13T09:41:17.993272131Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3700 [2025-12-13T09:41:17.993274746Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3701 [2025-12-13T09:41:17.993279435Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:17.993296406Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:17.993299632Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13500) [2025-12-13T09:41:17.993311374Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:17.993314530Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:17.993319068Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.993327494Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3744 [2025-12-13T09:41:17.993330810Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7894517 [2025-12-13T09:41:17.993333686Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1479275 len=1303 fin=false [2025-12-13T09:41:17.993340699Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.278517ms latest_rtt=54.440347ms srtt=52.949874ms min_rtt=34.428542ms rttvar=1.58704ms cwnd=67053 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4525719, delivered_time: Instant { tv_sec: 204, tv_nsec: 332160812 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 277720465 }, end_of_app_limited: 0, last_sent_packet: 3744, largest_acked: 3701, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.521709ms, delivered: 66714, prior_delivered: 4459005, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 277639103 }), send_elapsed: 53.822307ms, ack_elapsed: 54.521709ms, rtt: 54.440347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582935, last_update: Instant { tv_sec: 204, tv_nsec: 332245118 }, next_time: Instant { tv_sec: 204, tv_nsec: 332245118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.993356668Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3745 [2025-12-13T09:41:17.993359774Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1467551 len=1308 fin=false [2025-12-13T09:41:17.993364773Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.287364ms latest_rtt=54.440347ms srtt=52.949874ms min_rtt=34.428542ms rttvar=1.58704ms cwnd=67053 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4525719, delivered_time: Instant { tv_sec: 204, tv_nsec: 332160812 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 277720465 }, end_of_app_limited: 0, last_sent_packet: 3745, largest_acked: 3701, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.521709ms, delivered: 66714, prior_delivered: 4459005, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 277639103 }), send_elapsed: 53.822307ms, ack_elapsed: 54.521709ms, rtt: 54.440347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582935, last_update: Instant { tv_sec: 204, tv_nsec: 332245118 }, next_time: Instant { tv_sec: 204, tv_nsec: 332245118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.993378218Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3746 [2025-12-13T09:41:17.993381324Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1479418 len=1308 fin=false [2025-12-13T09:41:17.993389319Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.284389ms latest_rtt=54.440347ms srtt=52.949874ms min_rtt=34.428542ms rttvar=1.58704ms cwnd=67053 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4525719, delivered_time: Instant { tv_sec: 204, tv_nsec: 332160812 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 277720465 }, end_of_app_limited: 0, last_sent_packet: 3746, largest_acked: 3701, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.521709ms, delivered: 66714, prior_delivered: 4459005, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 277639103 }), send_elapsed: 53.822307ms, ack_elapsed: 54.521709ms, rtt: 54.440347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582935, last_update: Instant { tv_sec: 204, tv_nsec: 332245118 }, next_time: Instant { tv_sec: 204, tv_nsec: 332245118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.993402423Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3747 [2025-12-13T09:41:17.993405479Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1480578 len=1308 fin=false [2025-12-13T09:41:17.993410178Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.287975ms latest_rtt=54.440347ms srtt=52.949874ms min_rtt=34.428542ms rttvar=1.58704ms cwnd=67053 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4525719, delivered_time: Instant { tv_sec: 204, tv_nsec: 332160812 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 277720465 }, end_of_app_limited: 0, last_sent_packet: 3747, largest_acked: 3701, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.521709ms, delivered: 66714, prior_delivered: 4459005, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 277639103 }), send_elapsed: 53.822307ms, ack_elapsed: 54.521709ms, rtt: 54.440347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582935, last_update: Instant { tv_sec: 204, tv_nsec: 332245118 }, next_time: Instant { tv_sec: 204, tv_nsec: 332245118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.993422852Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3748 [2025-12-13T09:41:17.993425857Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1468859 len=1308 fin=false [2025-12-13T09:41:17.993430395Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.288436ms latest_rtt=54.440347ms srtt=52.949874ms min_rtt=34.428542ms rttvar=1.58704ms cwnd=67053 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4525719, delivered_time: Instant { tv_sec: 204, tv_nsec: 332160812 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 277720465 }, end_of_app_limited: 0, last_sent_packet: 3748, largest_acked: 3701, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.521709ms, delivered: 66714, prior_delivered: 4459005, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 277639103 }), send_elapsed: 53.822307ms, ack_elapsed: 54.521709ms, rtt: 54.440347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582935, last_update: Instant { tv_sec: 204, tv_nsec: 332245118 }, next_time: Instant { tv_sec: 204, tv_nsec: 332245118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.993445834Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3749 [2025-12-13T09:41:17.993448960Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1480726 len=1308 fin=false [2025-12-13T09:41:17.993453609Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.288075ms latest_rtt=54.440347ms srtt=52.949874ms min_rtt=34.428542ms rttvar=1.58704ms cwnd=67053 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4525719, delivered_time: Instant { tv_sec: 204, tv_nsec: 332160812 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 277720465 }, end_of_app_limited: 0, last_sent_packet: 3749, largest_acked: 3701, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.521709ms, delivered: 66714, prior_delivered: 4459005, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 277639103 }), send_elapsed: 53.822307ms, ack_elapsed: 54.521709ms, rtt: 54.440347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582935, last_update: Instant { tv_sec: 204, tv_nsec: 332245118 }, next_time: Instant { tv_sec: 204, tv_nsec: 332245118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.993470750Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3750 [2025-12-13T09:41:17.993476351Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1481886 len=1308 fin=false [2025-12-13T09:41:17.993485518Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.277797ms latest_rtt=54.440347ms srtt=52.949874ms min_rtt=34.428542ms rttvar=1.58704ms cwnd=67053 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4525719, delivered_time: Instant { tv_sec: 204, tv_nsec: 332160812 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 277720465 }, end_of_app_limited: 0, last_sent_packet: 3750, largest_acked: 3701, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.521709ms, delivered: 66714, prior_delivered: 4459005, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 277639103 }), send_elapsed: 53.822307ms, ack_elapsed: 54.521709ms, rtt: 54.440347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582935, last_update: Instant { tv_sec: 204, tv_nsec: 332245118 }, next_time: Instant { tv_sec: 204, tv_nsec: 332245118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.993511386Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3751 [2025-12-13T09:41:17.993518780Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1470167 len=1308 fin=false [2025-12-13T09:41:17.993524300Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.281343ms latest_rtt=54.440347ms srtt=52.949874ms min_rtt=34.428542ms rttvar=1.58704ms cwnd=67053 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4525719, delivered_time: Instant { tv_sec: 204, tv_nsec: 332160812 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 277720465 }, end_of_app_limited: 0, last_sent_packet: 3751, largest_acked: 3701, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.521709ms, delivered: 66714, prior_delivered: 4459005, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 277639103 }), send_elapsed: 53.822307ms, ack_elapsed: 54.521709ms, rtt: 54.440347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582935, last_update: Instant { tv_sec: 204, tv_nsec: 332245118 }, next_time: Instant { tv_sec: 204, tv_nsec: 332245118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.993539599Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3752 [2025-12-13T09:41:17.993545179Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1482034 len=1308 fin=false [2025-12-13T09:41:17.993568663Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.26389ms latest_rtt=54.440347ms srtt=52.949874ms min_rtt=34.428542ms rttvar=1.58704ms cwnd=67053 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4525719, delivered_time: Instant { tv_sec: 204, tv_nsec: 332160812 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 277720465 }, end_of_app_limited: 0, last_sent_packet: 3752, largest_acked: 3701, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.521709ms, delivered: 66714, prior_delivered: 4459005, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 277639103 }), send_elapsed: 53.822307ms, ack_elapsed: 54.521709ms, rtt: 54.440347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582935, last_update: Instant { tv_sec: 204, tv_nsec: 332245118 }, next_time: Instant { tv_sec: 204, tv_nsec: 332245118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.993591776Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3753 [2025-12-13T09:41:17.993594982Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1483194 len=1308 fin=false [2025-12-13T09:41:17.993600171Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.285651ms latest_rtt=54.440347ms srtt=52.949874ms min_rtt=34.428542ms rttvar=1.58704ms cwnd=67053 ssthresh=57603 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4525719, delivered_time: Instant { tv_sec: 204, tv_nsec: 332160812 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 277720465 }, end_of_app_limited: 0, last_sent_packet: 3753, largest_acked: 3701, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.521709ms, delivered: 66714, prior_delivered: 4459005, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 277639103 }), send_elapsed: 53.822307ms, ack_elapsed: 54.521709ms, rtt: 54.440347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582935, last_update: Instant { tv_sec: 204, tv_nsec: 332245118 }, next_time: Instant { tv_sec: 204, tv_nsec: 332245118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:17.993753176Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 332245118 } }) [2025-12-13T09:41:17.993764207Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:17.993769016Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:17.993775488Z TRACE quiche_server] recv() would block [2025-12-13T09:41:17.993783853Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:17.993786658Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.003487547Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.003498948Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.003505290Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=455 [2025-12-13T09:41:18.003511742Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3622..3711] ecn_counts=None [2025-12-13T09:41:18.003515870Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3702 [2025-12-13T09:41:18.003518725Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3703 [2025-12-13T09:41:18.003521750Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3704 [2025-12-13T09:41:18.003524435Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3705 [2025-12-13T09:41:18.003527070Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3706 [2025-12-13T09:41:18.003529705Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3707 [2025-12-13T09:41:18.003532340Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3708 [2025-12-13T09:41:18.003534975Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3709 [2025-12-13T09:41:18.003537590Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3710 [2025-12-13T09:41:18.003540205Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3711 [2025-12-13T09:41:18.003544944Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.003561785Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.003565201Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12489) [2025-12-13T09:41:18.003572194Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.003575260Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.003584647Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.003593494Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3754 [2025-12-13T09:41:18.003596940Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7894517 [2025-12-13T09:41:18.003599816Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1471475 len=1303 fin=false [2025-12-13T09:41:18.003606819Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.344985ms latest_rtt=53.683128ms srtt=53.02253ms min_rtt=34.428542ms rttvar=1.335593ms cwnd=67053 ssthresh=57603 bytes_in_flight=55914 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4538208, delivered_time: Instant { tv_sec: 204, tv_nsec: 342427623 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 288744495 }, end_of_app_limited: 0, last_sent_packet: 3754, largest_acked: 3711, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.94765ms, delivered: 65703, prior_delivered: 4472505, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 288660519 }), send_elapsed: 53.94765ms, ack_elapsed: 53.767104ms, rtt: 53.683128ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580766, last_update: Instant { tv_sec: 204, tv_nsec: 342510858 }, next_time: Instant { tv_sec: 204, tv_nsec: 342510858 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.003622949Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3755 [2025-12-13T09:41:18.003626075Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1483342 len=1308 fin=false [2025-12-13T09:41:18.003631034Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.354232ms latest_rtt=53.683128ms srtt=53.02253ms min_rtt=34.428542ms rttvar=1.335593ms cwnd=67053 ssthresh=57603 bytes_in_flight=57264 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4538208, delivered_time: Instant { tv_sec: 204, tv_nsec: 342427623 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 288744495 }, end_of_app_limited: 0, last_sent_packet: 3755, largest_acked: 3711, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.94765ms, delivered: 65703, prior_delivered: 4472505, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 288660519 }), send_elapsed: 53.94765ms, ack_elapsed: 53.767104ms, rtt: 53.683128ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580766, last_update: Instant { tv_sec: 204, tv_nsec: 342510858 }, next_time: Instant { tv_sec: 204, tv_nsec: 342510858 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.003644309Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3756 [2025-12-13T09:41:18.003647354Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1484502 len=1308 fin=false [2025-12-13T09:41:18.003652003Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.354893ms latest_rtt=53.683128ms srtt=53.02253ms min_rtt=34.428542ms rttvar=1.335593ms cwnd=67053 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4538208, delivered_time: Instant { tv_sec: 204, tv_nsec: 342427623 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 288744495 }, end_of_app_limited: 0, last_sent_packet: 3756, largest_acked: 3711, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.94765ms, delivered: 65703, prior_delivered: 4472505, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 288660519 }), send_elapsed: 53.94765ms, ack_elapsed: 53.767104ms, rtt: 53.683128ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580766, last_update: Instant { tv_sec: 204, tv_nsec: 342510858 }, next_time: Instant { tv_sec: 204, tv_nsec: 342510858 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.003668223Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3757 [2025-12-13T09:41:18.003671309Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1472778 len=1308 fin=false [2025-12-13T09:41:18.003676068Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.354763ms latest_rtt=53.683128ms srtt=53.02253ms min_rtt=34.428542ms rttvar=1.335593ms cwnd=67053 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4538208, delivered_time: Instant { tv_sec: 204, tv_nsec: 342427623 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 288744495 }, end_of_app_limited: 0, last_sent_packet: 3757, largest_acked: 3711, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.94765ms, delivered: 65703, prior_delivered: 4472505, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 288660519 }), send_elapsed: 53.94765ms, ack_elapsed: 53.767104ms, rtt: 53.683128ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580766, last_update: Instant { tv_sec: 204, tv_nsec: 342510858 }, next_time: Instant { tv_sec: 204, tv_nsec: 342510858 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.003688881Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3758 [2025-12-13T09:41:18.003691877Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1484650 len=1308 fin=false [2025-12-13T09:41:18.003696526Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.355184ms latest_rtt=53.683128ms srtt=53.02253ms min_rtt=34.428542ms rttvar=1.335593ms cwnd=67053 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4538208, delivered_time: Instant { tv_sec: 204, tv_nsec: 342427623 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 288744495 }, end_of_app_limited: 0, last_sent_packet: 3758, largest_acked: 3711, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.94765ms, delivered: 65703, prior_delivered: 4472505, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 288660519 }), send_elapsed: 53.94765ms, ack_elapsed: 53.767104ms, rtt: 53.683128ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580766, last_update: Instant { tv_sec: 204, tv_nsec: 342510858 }, next_time: Instant { tv_sec: 204, tv_nsec: 342510858 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.003712115Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3759 [2025-12-13T09:41:18.003715160Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1485810 len=1308 fin=false [2025-12-13T09:41:18.003719919Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.354844ms latest_rtt=53.683128ms srtt=53.02253ms min_rtt=34.428542ms rttvar=1.335593ms cwnd=67053 ssthresh=57603 bytes_in_flight=62664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4538208, delivered_time: Instant { tv_sec: 204, tv_nsec: 342427623 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 288744495 }, end_of_app_limited: 0, last_sent_packet: 3759, largest_acked: 3711, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.94765ms, delivered: 65703, prior_delivered: 4472505, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 288660519 }), send_elapsed: 53.94765ms, ack_elapsed: 53.767104ms, rtt: 53.683128ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580766, last_update: Instant { tv_sec: 204, tv_nsec: 342510858 }, next_time: Instant { tv_sec: 204, tv_nsec: 342510858 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.003732643Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3760 [2025-12-13T09:41:18.003735639Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1474086 len=1308 fin=false [2025-12-13T09:41:18.003740177Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.355364ms latest_rtt=53.683128ms srtt=53.02253ms min_rtt=34.428542ms rttvar=1.335593ms cwnd=67053 ssthresh=57603 bytes_in_flight=64014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4538208, delivered_time: Instant { tv_sec: 204, tv_nsec: 342427623 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 288744495 }, end_of_app_limited: 0, last_sent_packet: 3760, largest_acked: 3711, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.94765ms, delivered: 65703, prior_delivered: 4472505, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 288660519 }), send_elapsed: 53.94765ms, ack_elapsed: 53.767104ms, rtt: 53.683128ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580766, last_update: Instant { tv_sec: 204, tv_nsec: 342510858 }, next_time: Instant { tv_sec: 204, tv_nsec: 342510858 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.003752840Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3761 [2025-12-13T09:41:18.003755846Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1485958 len=1308 fin=false [2025-12-13T09:41:18.003760495Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.355224ms latest_rtt=53.683128ms srtt=53.02253ms min_rtt=34.428542ms rttvar=1.335593ms cwnd=67053 ssthresh=57603 bytes_in_flight=65364 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4538208, delivered_time: Instant { tv_sec: 204, tv_nsec: 342427623 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 288744495 }, end_of_app_limited: 0, last_sent_packet: 3761, largest_acked: 3711, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.94765ms, delivered: 65703, prior_delivered: 4472505, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 288660519 }), send_elapsed: 53.94765ms, ack_elapsed: 53.767104ms, rtt: 53.683128ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580766, last_update: Instant { tv_sec: 204, tv_nsec: 342510858 }, next_time: Instant { tv_sec: 204, tv_nsec: 342510858 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.003776204Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3762 [2025-12-13T09:41:18.003779320Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1487118 len=1308 fin=false [2025-12-13T09:41:18.003784109Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.354613ms latest_rtt=53.683128ms srtt=53.02253ms min_rtt=34.428542ms rttvar=1.335593ms cwnd=67053 ssthresh=57603 bytes_in_flight=66714 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4538208, delivered_time: Instant { tv_sec: 204, tv_nsec: 342427623 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 288744495 }, end_of_app_limited: 0, last_sent_packet: 3762, largest_acked: 3711, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.94765ms, delivered: 65703, prior_delivered: 4472505, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 288660519 }), send_elapsed: 53.94765ms, ack_elapsed: 53.767104ms, rtt: 53.683128ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580766, last_update: Instant { tv_sec: 204, tv_nsec: 342510858 }, next_time: Instant { tv_sec: 204, tv_nsec: 342510858 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.003796913Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=3763 [2025-12-13T09:41:18.003799968Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1475394 len=297 fin=false [2025-12-13T09:41:18.003804406Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.355224ms latest_rtt=53.683128ms srtt=53.02253ms min_rtt=34.428542ms rttvar=1.335593ms cwnd=67053 ssthresh=57603 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4538208, delivered_time: Instant { tv_sec: 204, tv_nsec: 342427623 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 288744495 }, end_of_app_limited: 0, last_sent_packet: 3763, largest_acked: 3711, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.94765ms, delivered: 65703, prior_delivered: 4472505, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 288660519 }), send_elapsed: 53.94765ms, ack_elapsed: 53.767104ms, rtt: 53.683128ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580766, last_update: Instant { tv_sec: 204, tv_nsec: 342510858 }, next_time: Instant { tv_sec: 204, tv_nsec: 342510858 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.003953013Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 342510858 } }) [2025-12-13T09:41:18.003964354Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.003971297Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.003980995Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.003984632Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.014631791Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.014645737Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.014655255Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=456 [2025-12-13T09:41:18.014663249Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[3672..3721] ecn_counts=None [2025-12-13T09:41:18.014667277Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3712 [2025-12-13T09:41:18.014670022Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3713 [2025-12-13T09:41:18.014673028Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3714 [2025-12-13T09:41:18.014675702Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3715 [2025-12-13T09:41:18.014678337Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3716 [2025-12-13T09:41:18.014680952Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3717 [2025-12-13T09:41:18.014683617Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3718 [2025-12-13T09:41:18.014686232Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3719 [2025-12-13T09:41:18.014688857Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3720 [2025-12-13T09:41:18.014691492Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3721 [2025-12-13T09:41:18.014696080Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:18.014699166Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.014716078Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.014719404Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:18.014726377Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.014729392Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.014733941Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.014743088Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3764 [2025-12-13T09:41:18.014751934Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=10 blocks=[452..456] ecn_counts=None [2025-12-13T09:41:18.014755501Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7894517 [2025-12-13T09:41:18.014758286Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1487266 len=1297 fin=false [2025-12-13T09:41:18.014778023Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.815432ms latest_rtt=53.94265ms srtt=53.114544ms min_rtt=34.428542ms rttvar=1.185724ms cwnd=67053 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4551708, delivered_time: Instant { tv_sec: 204, tv_nsec: 353577467 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 299634817 }, end_of_app_limited: 0, last_sent_packet: 3764, largest_acked: 3721, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.193217ms, delivered: 65945, prior_delivered: 4485763, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 299544388 }), send_elapsed: 54.193217ms, ack_elapsed: 54.033079ms, rtt: 53.94265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578028, last_update: Instant { tv_sec: 204, tv_nsec: 353660031 }, next_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.014795004Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3765 [2025-12-13T09:41:18.014798150Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1488426 len=1308 fin=false [2025-12-13T09:41:18.014803160Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.846189ms latest_rtt=53.94265ms srtt=53.114544ms min_rtt=34.428542ms rttvar=1.185724ms cwnd=67053 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4551708, delivered_time: Instant { tv_sec: 204, tv_nsec: 353577467 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 299634817 }, end_of_app_limited: 0, last_sent_packet: 3765, largest_acked: 3721, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.193217ms, delivered: 65945, prior_delivered: 4485763, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 299544388 }), send_elapsed: 54.193217ms, ack_elapsed: 54.033079ms, rtt: 53.94265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578028, last_update: Instant { tv_sec: 204, tv_nsec: 353660031 }, next_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.014816454Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3766 [2025-12-13T09:41:18.014819510Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1475691 len=1308 fin=false [2025-12-13T09:41:18.014824229Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.847321ms latest_rtt=53.94265ms srtt=53.114544ms min_rtt=34.428542ms rttvar=1.185724ms cwnd=67053 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4551708, delivered_time: Instant { tv_sec: 204, tv_nsec: 353577467 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 299634817 }, end_of_app_limited: 0, last_sent_packet: 3766, largest_acked: 3721, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.193217ms, delivered: 65945, prior_delivered: 4485763, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 299544388 }), send_elapsed: 54.193217ms, ack_elapsed: 54.033079ms, rtt: 53.94265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578028, last_update: Instant { tv_sec: 204, tv_nsec: 353660031 }, next_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.014840108Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3767 [2025-12-13T09:41:18.014843194Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1488563 len=1308 fin=false [2025-12-13T09:41:18.014848023Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.847151ms latest_rtt=53.94265ms srtt=53.114544ms min_rtt=34.428542ms rttvar=1.185724ms cwnd=67053 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4551708, delivered_time: Instant { tv_sec: 204, tv_nsec: 353577467 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 299634817 }, end_of_app_limited: 0, last_sent_packet: 3767, largest_acked: 3721, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.193217ms, delivered: 65945, prior_delivered: 4485763, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 299544388 }), send_elapsed: 54.193217ms, ack_elapsed: 54.033079ms, rtt: 53.94265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578028, last_update: Instant { tv_sec: 204, tv_nsec: 353660031 }, next_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.014860877Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3768 [2025-12-13T09:41:18.014863893Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1489734 len=1308 fin=false [2025-12-13T09:41:18.014868471Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.847712ms latest_rtt=53.94265ms srtt=53.114544ms min_rtt=34.428542ms rttvar=1.185724ms cwnd=67053 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4551708, delivered_time: Instant { tv_sec: 204, tv_nsec: 353577467 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 299634817 }, end_of_app_limited: 0, last_sent_packet: 3768, largest_acked: 3721, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.193217ms, delivered: 65945, prior_delivered: 4485763, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 299544388 }), send_elapsed: 54.193217ms, ack_elapsed: 54.033079ms, rtt: 53.94265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578028, last_update: Instant { tv_sec: 204, tv_nsec: 353660031 }, next_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.014883920Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3769 [2025-12-13T09:41:18.014887056Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1476999 len=1308 fin=false [2025-12-13T09:41:18.014891764Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.847331ms latest_rtt=53.94265ms srtt=53.114544ms min_rtt=34.428542ms rttvar=1.185724ms cwnd=67053 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4551708, delivered_time: Instant { tv_sec: 204, tv_nsec: 353577467 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 299634817 }, end_of_app_limited: 0, last_sent_packet: 3769, largest_acked: 3721, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.193217ms, delivered: 65945, prior_delivered: 4485763, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 299544388 }), send_elapsed: 54.193217ms, ack_elapsed: 54.033079ms, rtt: 53.94265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578028, last_update: Instant { tv_sec: 204, tv_nsec: 353660031 }, next_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.014904478Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3770 [2025-12-13T09:41:18.014907484Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1489871 len=1308 fin=false [2025-12-13T09:41:18.014912153Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.847722ms latest_rtt=53.94265ms srtt=53.114544ms min_rtt=34.428542ms rttvar=1.185724ms cwnd=67053 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4551708, delivered_time: Instant { tv_sec: 204, tv_nsec: 353577467 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 299634817 }, end_of_app_limited: 0, last_sent_packet: 3770, largest_acked: 3721, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.193217ms, delivered: 65945, prior_delivered: 4485763, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 299544388 }), send_elapsed: 54.193217ms, ack_elapsed: 54.033079ms, rtt: 53.94265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578028, last_update: Instant { tv_sec: 204, tv_nsec: 353660031 }, next_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.014925016Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3771 [2025-12-13T09:41:18.014928072Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1491042 len=1308 fin=false [2025-12-13T09:41:18.014932721Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.847522ms latest_rtt=53.94265ms srtt=53.114544ms min_rtt=34.428542ms rttvar=1.185724ms cwnd=67053 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4551708, delivered_time: Instant { tv_sec: 204, tv_nsec: 353577467 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 299634817 }, end_of_app_limited: 0, last_sent_packet: 3771, largest_acked: 3721, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.193217ms, delivered: 65945, prior_delivered: 4485763, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 299544388 }), send_elapsed: 54.193217ms, ack_elapsed: 54.033079ms, rtt: 53.94265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578028, last_update: Instant { tv_sec: 204, tv_nsec: 353660031 }, next_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.014948350Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3772 [2025-12-13T09:41:18.014951426Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1478307 len=1308 fin=false [2025-12-13T09:41:18.014956174Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.847341ms latest_rtt=53.94265ms srtt=53.114544ms min_rtt=34.428542ms rttvar=1.185724ms cwnd=67053 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4551708, delivered_time: Instant { tv_sec: 204, tv_nsec: 353577467 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 299634817 }, end_of_app_limited: 0, last_sent_packet: 3772, largest_acked: 3721, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.193217ms, delivered: 65945, prior_delivered: 4485763, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 299544388 }), send_elapsed: 54.193217ms, ack_elapsed: 54.033079ms, rtt: 53.94265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578028, last_update: Instant { tv_sec: 204, tv_nsec: 353660031 }, next_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.014980880Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3773 [2025-12-13T09:41:18.014986260Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1491179 len=1308 fin=false [2025-12-13T09:41:18.014995808Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.837303ms latest_rtt=53.94265ms srtt=53.114544ms min_rtt=34.428542ms rttvar=1.185724ms cwnd=67053 ssthresh=57603 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4551708, delivered_time: Instant { tv_sec: 204, tv_nsec: 353577467 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 299634817 }, end_of_app_limited: 0, last_sent_packet: 3773, largest_acked: 3721, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.193217ms, delivered: 65945, prior_delivered: 4485763, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 299544388 }), send_elapsed: 54.193217ms, ack_elapsed: 54.033079ms, rtt: 53.94265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578028, last_update: Instant { tv_sec: 204, tv_nsec: 353660031 }, next_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.015176404Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 353660031 } }) [2025-12-13T09:41:18.015188487Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.015193276Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.015199958Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.015210828Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.015215978Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.020918828Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.020929849Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.020935780Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=457 [2025-12-13T09:41:18.020941991Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[3672..3726, 3728..3728] ecn_counts=None [2025-12-13T09:41:18.020946269Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3722 [2025-12-13T09:41:18.020949074Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3723 [2025-12-13T09:41:18.020951799Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3724 [2025-12-13T09:41:18.020954464Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3725 [2025-12-13T09:41:18.020957169Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3726 [2025-12-13T09:41:18.020959994Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3728 [2025-12-13T09:41:18.020964543Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:18.020978829Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.020982086Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(7858) [2025-12-13T09:41:18.020989159Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.020992214Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.020996613Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.021004658Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3774 [2025-12-13T09:41:18.021008014Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7894517 [2025-12-13T09:41:18.021010879Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1492350 len=1303 fin=false [2025-12-13T09:41:18.021020637Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.777238ms latest_rtt=49.684298ms srtt=52.667763ms min_rtt=34.428542ms rttvar=1.782854ms cwnd=67053 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4559566, delivered_time: Instant { tv_sec: 204, tv_nsec: 359858253 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 310173955 }, end_of_app_limited: 0, last_sent_packet: 3774, largest_acked: 3728, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 53.721169ms, delivered: 60847, prior_delivered: 4498719, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 310070102 }), send_elapsed: 53.721169ms, ack_elapsed: 49.788151ms, rtt: 49.684298ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591414, last_update: Instant { tv_sec: 204, tv_nsec: 353660031 }, next_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.021046766Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3775 [2025-12-13T09:41:18.021050032Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1479615 len=1308 fin=false [2025-12-13T09:41:18.021055192Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.787698ms latest_rtt=49.684298ms srtt=52.667763ms min_rtt=34.428542ms rttvar=1.782854ms cwnd=67053 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4559566, delivered_time: Instant { tv_sec: 204, tv_nsec: 359858253 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 310173955 }, end_of_app_limited: 0, last_sent_packet: 3775, largest_acked: 3728, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 53.721169ms, delivered: 60847, prior_delivered: 4498719, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 310070102 }), send_elapsed: 53.721169ms, ack_elapsed: 49.788151ms, rtt: 49.684298ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591414, last_update: Instant { tv_sec: 204, tv_nsec: 353660031 }, next_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.021068647Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3776 [2025-12-13T09:41:18.021071712Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1492487 len=1308 fin=false [2025-12-13T09:41:18.021076361Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.78905ms latest_rtt=49.684298ms srtt=52.667763ms min_rtt=34.428542ms rttvar=1.782854ms cwnd=67053 ssthresh=57603 bytes_in_flight=63245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4559566, delivered_time: Instant { tv_sec: 204, tv_nsec: 359858253 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 310173955 }, end_of_app_limited: 0, last_sent_packet: 3776, largest_acked: 3728, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 53.721169ms, delivered: 60847, prior_delivered: 4498719, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 310070102 }), send_elapsed: 53.721169ms, ack_elapsed: 49.788151ms, rtt: 49.684298ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591414, last_update: Instant { tv_sec: 204, tv_nsec: 353660031 }, next_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.021115334Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3777 [2025-12-13T09:41:18.021118690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1493653 len=1308 fin=false [2025-12-13T09:41:18.021124210Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.787097ms latest_rtt=49.684298ms srtt=52.667763ms min_rtt=34.428542ms rttvar=1.782854ms cwnd=67053 ssthresh=57603 bytes_in_flight=64595 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4559566, delivered_time: Instant { tv_sec: 204, tv_nsec: 359858253 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 310173955 }, end_of_app_limited: 0, last_sent_packet: 3777, largest_acked: 3728, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 53.721169ms, delivered: 60847, prior_delivered: 4498719, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 310070102 }), send_elapsed: 53.721169ms, ack_elapsed: 49.788151ms, rtt: 49.684298ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591414, last_update: Instant { tv_sec: 204, tv_nsec: 353660031 }, next_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.021137785Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3778 [2025-12-13T09:41:18.021140811Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1480923 len=1308 fin=false [2025-12-13T09:41:18.021145399Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.789411ms latest_rtt=49.684298ms srtt=52.667763ms min_rtt=34.428542ms rttvar=1.782854ms cwnd=67053 ssthresh=57603 bytes_in_flight=65945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4559566, delivered_time: Instant { tv_sec: 204, tv_nsec: 359858253 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 310173955 }, end_of_app_limited: 0, last_sent_packet: 3778, largest_acked: 3728, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 53.721169ms, delivered: 60847, prior_delivered: 4498719, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 310070102 }), send_elapsed: 53.721169ms, ack_elapsed: 49.788151ms, rtt: 49.684298ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591414, last_update: Instant { tv_sec: 204, tv_nsec: 353660031 }, next_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.021158183Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=3779 [2025-12-13T09:41:18.021161189Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1493795 len=1066 fin=false [2025-12-13T09:41:18.021165747Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.789541ms latest_rtt=49.684298ms srtt=52.667763ms min_rtt=34.428542ms rttvar=1.782854ms cwnd=67053 ssthresh=57603 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4559566, delivered_time: Instant { tv_sec: 204, tv_nsec: 359858253 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 310173955 }, end_of_app_limited: 0, last_sent_packet: 3779, largest_acked: 3728, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 53.721169ms, delivered: 60847, prior_delivered: 4498719, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 310070102 }), send_elapsed: 53.721169ms, ack_elapsed: 49.788151ms, rtt: 49.684298ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591414, last_update: Instant { tv_sec: 204, tv_nsec: 353660031 }, next_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.021259061Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7858 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 353660031 } }) [2025-12-13T09:41:18.021269601Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.021276293Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.021285871Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.021290219Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.031589080Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.031599500Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.031605851Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=458 [2025-12-13T09:41:18.031613245Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3672..3726, 3728..3738] ecn_counts=None [2025-12-13T09:41:18.031620188Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3729 [2025-12-13T09:41:18.031625077Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3730 [2025-12-13T09:41:18.031629716Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3731 [2025-12-13T09:41:18.031633984Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3732 [2025-12-13T09:41:18.031638382Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3733 [2025-12-13T09:41:18.031642740Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3734 [2025-12-13T09:41:18.031647679Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3735 [2025-12-13T09:41:18.031652358Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3736 [2025-12-13T09:41:18.031657157Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3737 [2025-12-13T09:41:18.031661445Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3738 [2025-12-13T09:41:18.031669259Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:18.031698824Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.031702311Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12956) [2025-12-13T09:41:18.031709564Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.031715285Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.031720064Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.031728860Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3780 [2025-12-13T09:41:18.031732327Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7894517 [2025-12-13T09:41:18.031735232Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1494961 len=1303 fin=false [2025-12-13T09:41:18.031742706Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.049377ms latest_rtt=49.329999ms srtt=52.231541ms min_rtt=34.428542ms rttvar=2.209581ms cwnd=67053 ssthresh=57603 bytes_in_flight=55447 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4572522, delivered_time: Instant { tv_sec: 204, tv_nsec: 370528215 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 321198216 }, end_of_app_limited: 0, last_sent_packet: 3780, largest_acked: 3738, rate_sample: RateSample { bandwidth: 8.98 Mbps, is_app_limited: false, interval: 53.703606ms, delivered: 60303, prior_delivered: 4512219, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 321109250 }), send_elapsed: 53.703606ms, ack_elapsed: 49.418965ms, rtt: 49.329999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604705, last_update: Instant { tv_sec: 204, tv_nsec: 370646174 }, next_time: Instant { tv_sec: 204, tv_nsec: 370646174 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.031759347Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3781 [2025-12-13T09:41:18.031762513Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1482231 len=1308 fin=false [2025-12-13T09:41:18.031767462Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.059055ms latest_rtt=49.329999ms srtt=52.231541ms min_rtt=34.428542ms rttvar=2.209581ms cwnd=67053 ssthresh=57603 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4572522, delivered_time: Instant { tv_sec: 204, tv_nsec: 370528215 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 321198216 }, end_of_app_limited: 0, last_sent_packet: 3781, largest_acked: 3738, rate_sample: RateSample { bandwidth: 8.98 Mbps, is_app_limited: false, interval: 53.703606ms, delivered: 60303, prior_delivered: 4512219, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 321109250 }), send_elapsed: 53.703606ms, ack_elapsed: 49.418965ms, rtt: 49.329999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604705, last_update: Instant { tv_sec: 204, tv_nsec: 370646174 }, next_time: Instant { tv_sec: 204, tv_nsec: 370646174 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.031781077Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3782 [2025-12-13T09:41:18.031784193Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1494861 len=1308 fin=false [2025-12-13T09:41:18.031788912Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.059736ms latest_rtt=49.329999ms srtt=52.231541ms min_rtt=34.428542ms rttvar=2.209581ms cwnd=67053 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4572522, delivered_time: Instant { tv_sec: 204, tv_nsec: 370528215 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 321198216 }, end_of_app_limited: 0, last_sent_packet: 3782, largest_acked: 3738, rate_sample: RateSample { bandwidth: 8.98 Mbps, is_app_limited: false, interval: 53.703606ms, delivered: 60303, prior_delivered: 4512219, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 321109250 }), send_elapsed: 53.703606ms, ack_elapsed: 49.418965ms, rtt: 49.329999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604705, last_update: Instant { tv_sec: 204, tv_nsec: 370646174 }, next_time: Instant { tv_sec: 204, tv_nsec: 370646174 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.031831521Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3783 [2025-12-13T09:41:18.031834687Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1496264 len=1308 fin=false [2025-12-13T09:41:18.031839566Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.059486ms latest_rtt=49.329999ms srtt=52.231541ms min_rtt=34.428542ms rttvar=2.209581ms cwnd=67053 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4572522, delivered_time: Instant { tv_sec: 204, tv_nsec: 370528215 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 321198216 }, end_of_app_limited: 0, last_sent_packet: 3783, largest_acked: 3738, rate_sample: RateSample { bandwidth: 8.98 Mbps, is_app_limited: false, interval: 53.703606ms, delivered: 60303, prior_delivered: 4512219, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 321109250 }), send_elapsed: 53.703606ms, ack_elapsed: 49.418965ms, rtt: 49.329999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604705, last_update: Instant { tv_sec: 204, tv_nsec: 370646174 }, next_time: Instant { tv_sec: 204, tv_nsec: 370646174 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.031852821Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3784 [2025-12-13T09:41:18.031855846Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1483539 len=1308 fin=false [2025-12-13T09:41:18.031860475Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.060037ms latest_rtt=49.329999ms srtt=52.231541ms min_rtt=34.428542ms rttvar=2.209581ms cwnd=67053 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4572522, delivered_time: Instant { tv_sec: 204, tv_nsec: 370528215 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 321198216 }, end_of_app_limited: 0, last_sent_packet: 3784, largest_acked: 3738, rate_sample: RateSample { bandwidth: 8.98 Mbps, is_app_limited: false, interval: 53.703606ms, delivered: 60303, prior_delivered: 4512219, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 321109250 }), send_elapsed: 53.703606ms, ack_elapsed: 49.418965ms, rtt: 49.329999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604705, last_update: Instant { tv_sec: 204, tv_nsec: 370646174 }, next_time: Instant { tv_sec: 204, tv_nsec: 370646174 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.031876525Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3785 [2025-12-13T09:41:18.031879641Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1496169 len=1308 fin=false [2025-12-13T09:41:18.031884419Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.059586ms latest_rtt=49.329999ms srtt=52.231541ms min_rtt=34.428542ms rttvar=2.209581ms cwnd=67053 ssthresh=57603 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4572522, delivered_time: Instant { tv_sec: 204, tv_nsec: 370528215 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 321198216 }, end_of_app_limited: 0, last_sent_packet: 3785, largest_acked: 3738, rate_sample: RateSample { bandwidth: 8.98 Mbps, is_app_limited: false, interval: 53.703606ms, delivered: 60303, prior_delivered: 4512219, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 321109250 }), send_elapsed: 53.703606ms, ack_elapsed: 49.418965ms, rtt: 49.329999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604705, last_update: Instant { tv_sec: 204, tv_nsec: 370646174 }, next_time: Instant { tv_sec: 204, tv_nsec: 370646174 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.031897524Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3786 [2025-12-13T09:41:18.031900580Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1497572 len=1308 fin=false [2025-12-13T09:41:18.031905218Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.060117ms latest_rtt=49.329999ms srtt=52.231541ms min_rtt=34.428542ms rttvar=2.209581ms cwnd=67053 ssthresh=57603 bytes_in_flight=63547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4572522, delivered_time: Instant { tv_sec: 204, tv_nsec: 370528215 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 321198216 }, end_of_app_limited: 0, last_sent_packet: 3786, largest_acked: 3738, rate_sample: RateSample { bandwidth: 8.98 Mbps, is_app_limited: false, interval: 53.703606ms, delivered: 60303, prior_delivered: 4512219, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 321109250 }), send_elapsed: 53.703606ms, ack_elapsed: 49.418965ms, rtt: 49.329999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604705, last_update: Instant { tv_sec: 204, tv_nsec: 370646174 }, next_time: Instant { tv_sec: 204, tv_nsec: 370646174 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.031918423Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3787 [2025-12-13T09:41:18.031921479Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1484847 len=1308 fin=false [2025-12-13T09:41:18.031928932Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.057151ms latest_rtt=49.329999ms srtt=52.231541ms min_rtt=34.428542ms rttvar=2.209581ms cwnd=67053 ssthresh=57603 bytes_in_flight=64897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4572522, delivered_time: Instant { tv_sec: 204, tv_nsec: 370528215 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 321198216 }, end_of_app_limited: 0, last_sent_packet: 3787, largest_acked: 3738, rate_sample: RateSample { bandwidth: 8.98 Mbps, is_app_limited: false, interval: 53.703606ms, delivered: 60303, prior_delivered: 4512219, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 321109250 }), send_elapsed: 53.703606ms, ack_elapsed: 49.418965ms, rtt: 49.329999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604705, last_update: Instant { tv_sec: 204, tv_nsec: 370646174 }, next_time: Instant { tv_sec: 204, tv_nsec: 370646174 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.031942217Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3788 [2025-12-13T09:41:18.031945243Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1497477 len=1308 fin=false [2025-12-13T09:41:18.031949981Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.059886ms latest_rtt=49.329999ms srtt=52.231541ms min_rtt=34.428542ms rttvar=2.209581ms cwnd=67053 ssthresh=57603 bytes_in_flight=66247 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4572522, delivered_time: Instant { tv_sec: 204, tv_nsec: 370528215 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 321198216 }, end_of_app_limited: 0, last_sent_packet: 3788, largest_acked: 3738, rate_sample: RateSample { bandwidth: 8.98 Mbps, is_app_limited: false, interval: 53.703606ms, delivered: 60303, prior_delivered: 4512219, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 321109250 }), send_elapsed: 53.703606ms, ack_elapsed: 49.418965ms, rtt: 49.329999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604705, last_update: Instant { tv_sec: 204, tv_nsec: 370646174 }, next_time: Instant { tv_sec: 204, tv_nsec: 370646174 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.031963066Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=3789 [2025-12-13T09:41:18.031966091Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1498880 len=764 fin=false [2025-12-13T09:41:18.031970630Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.060197ms latest_rtt=49.329999ms srtt=52.231541ms min_rtt=34.428542ms rttvar=2.209581ms cwnd=67053 ssthresh=57603 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4572522, delivered_time: Instant { tv_sec: 204, tv_nsec: 370528215 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 321198216 }, end_of_app_limited: 0, last_sent_packet: 3789, largest_acked: 3738, rate_sample: RateSample { bandwidth: 8.98 Mbps, is_app_limited: false, interval: 53.703606ms, delivered: 60303, prior_delivered: 4512219, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 321109250 }), send_elapsed: 53.703606ms, ack_elapsed: 49.418965ms, rtt: 49.329999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604705, last_update: Instant { tv_sec: 204, tv_nsec: 370646174 }, next_time: Instant { tv_sec: 204, tv_nsec: 370646174 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.032137050Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 370646174 } }) [2025-12-13T09:41:18.032152598Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.032159732Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.032167446Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.032170291Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.042608973Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.042623790Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.042632677Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=459 [2025-12-13T09:41:18.042642505Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[3672..3726, 3728..3748] ecn_counts=None [2025-12-13T09:41:18.042649628Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3739 [2025-12-13T09:41:18.042653566Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3740 [2025-12-13T09:41:18.042656241Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3741 [2025-12-13T09:41:18.042658946Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3742 [2025-12-13T09:41:18.042661601Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3743 [2025-12-13T09:41:18.042664226Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3744 [2025-12-13T09:41:18.042667021Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3745 [2025-12-13T09:41:18.042669676Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3746 [2025-12-13T09:41:18.042672301Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3747 [2025-12-13T09:41:18.042674905Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3748 [2025-12-13T09:41:18.042679634Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:18.042697087Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.042700503Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:18.042707977Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.042711063Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.042715601Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.042723926Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3790 [2025-12-13T09:41:18.042733404Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7894517 [2025-12-13T09:41:18.042736450Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1486155 len=1303 fin=false [2025-12-13T09:41:18.042743783Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.53781ms latest_rtt=49.309642ms srtt=51.845303ms min_rtt=34.428542ms rttvar=2.429659ms cwnd=67053 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4586022, delivered_time: Instant { tv_sec: 204, tv_nsec: 381554760 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 332245118 }, end_of_app_limited: 0, last_sent_packet: 3790, largest_acked: 3748, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 54.524653ms, delivered: 60303, prior_delivered: 4525719, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 332160812 }), send_elapsed: 54.524653ms, ack_elapsed: 49.393948ms, rtt: 49.309642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616660, last_update: Instant { tv_sec: 204, tv_nsec: 381641661 }, next_time: Instant { tv_sec: 204, tv_nsec: 381641661 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.042760334Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3791 [2025-12-13T09:41:18.042763480Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1498785 len=1308 fin=false [2025-12-13T09:41:18.042768389Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.553099ms latest_rtt=49.309642ms srtt=51.845303ms min_rtt=34.428542ms rttvar=2.429659ms cwnd=67053 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4586022, delivered_time: Instant { tv_sec: 204, tv_nsec: 381554760 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 332245118 }, end_of_app_limited: 0, last_sent_packet: 3791, largest_acked: 3748, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 54.524653ms, delivered: 60303, prior_delivered: 4525719, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 332160812 }), send_elapsed: 54.524653ms, ack_elapsed: 49.393948ms, rtt: 49.309642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616660, last_update: Instant { tv_sec: 204, tv_nsec: 381641661 }, next_time: Instant { tv_sec: 204, tv_nsec: 381641661 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.042781764Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3792 [2025-12-13T09:41:18.042784810Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1499644 len=1308 fin=false [2025-12-13T09:41:18.042789529Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.55371ms latest_rtt=49.309642ms srtt=51.845303ms min_rtt=34.428542ms rttvar=2.429659ms cwnd=67053 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4586022, delivered_time: Instant { tv_sec: 204, tv_nsec: 381554760 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 332245118 }, end_of_app_limited: 0, last_sent_packet: 3792, largest_acked: 3748, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 54.524653ms, delivered: 60303, prior_delivered: 4525719, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 332160812 }), send_elapsed: 54.524653ms, ack_elapsed: 49.393948ms, rtt: 49.309642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616660, last_update: Instant { tv_sec: 204, tv_nsec: 381641661 }, next_time: Instant { tv_sec: 204, tv_nsec: 381641661 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.042805618Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3793 [2025-12-13T09:41:18.042808744Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1487458 len=1308 fin=false [2025-12-13T09:41:18.042813453Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.55372ms latest_rtt=49.309642ms srtt=51.845303ms min_rtt=34.428542ms rttvar=2.429659ms cwnd=67053 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4586022, delivered_time: Instant { tv_sec: 204, tv_nsec: 381554760 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 332245118 }, end_of_app_limited: 0, last_sent_packet: 3793, largest_acked: 3748, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 54.524653ms, delivered: 60303, prior_delivered: 4525719, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 332160812 }), send_elapsed: 54.524653ms, ack_elapsed: 49.393948ms, rtt: 49.309642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616660, last_update: Instant { tv_sec: 204, tv_nsec: 381641661 }, next_time: Instant { tv_sec: 204, tv_nsec: 381641661 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.042826397Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3794 [2025-12-13T09:41:18.042829383Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1500093 len=1308 fin=false [2025-12-13T09:41:18.042834001Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.554121ms latest_rtt=49.309642ms srtt=51.845303ms min_rtt=34.428542ms rttvar=2.429659ms cwnd=67053 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4586022, delivered_time: Instant { tv_sec: 204, tv_nsec: 381554760 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 332245118 }, end_of_app_limited: 0, last_sent_packet: 3794, largest_acked: 3748, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 54.524653ms, delivered: 60303, prior_delivered: 4525719, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 332160812 }), send_elapsed: 54.524653ms, ack_elapsed: 49.393948ms, rtt: 49.309642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616660, last_update: Instant { tv_sec: 204, tv_nsec: 381641661 }, next_time: Instant { tv_sec: 204, tv_nsec: 381641661 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.042849580Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3795 [2025-12-13T09:41:18.042852706Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1500952 len=1308 fin=false [2025-12-13T09:41:18.042866923Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.544272ms latest_rtt=49.309642ms srtt=51.845303ms min_rtt=34.428542ms rttvar=2.429659ms cwnd=67053 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4586022, delivered_time: Instant { tv_sec: 204, tv_nsec: 381554760 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 332245118 }, end_of_app_limited: 0, last_sent_packet: 3795, largest_acked: 3748, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 54.524653ms, delivered: 60303, prior_delivered: 4525719, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 332160812 }), send_elapsed: 54.524653ms, ack_elapsed: 49.393948ms, rtt: 49.309642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616660, last_update: Instant { tv_sec: 204, tv_nsec: 381641661 }, next_time: Instant { tv_sec: 204, tv_nsec: 381641661 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.042880959Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3796 [2025-12-13T09:41:18.042884014Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1488766 len=1308 fin=false [2025-12-13T09:41:18.042888723Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.55377ms latest_rtt=49.309642ms srtt=51.845303ms min_rtt=34.428542ms rttvar=2.429659ms cwnd=67053 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4586022, delivered_time: Instant { tv_sec: 204, tv_nsec: 381554760 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 332245118 }, end_of_app_limited: 0, last_sent_packet: 3796, largest_acked: 3748, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 54.524653ms, delivered: 60303, prior_delivered: 4525719, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 332160812 }), send_elapsed: 54.524653ms, ack_elapsed: 49.393948ms, rtt: 49.309642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616660, last_update: Instant { tv_sec: 204, tv_nsec: 381641661 }, next_time: Instant { tv_sec: 204, tv_nsec: 381641661 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.042901477Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3797 [2025-12-13T09:41:18.042904473Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1501401 len=1308 fin=false [2025-12-13T09:41:18.042909211Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.55413ms latest_rtt=49.309642ms srtt=51.845303ms min_rtt=34.428542ms rttvar=2.429659ms cwnd=67053 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4586022, delivered_time: Instant { tv_sec: 204, tv_nsec: 381554760 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 332245118 }, end_of_app_limited: 0, last_sent_packet: 3797, largest_acked: 3748, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 54.524653ms, delivered: 60303, prior_delivered: 4525719, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 332160812 }), send_elapsed: 54.524653ms, ack_elapsed: 49.393948ms, rtt: 49.309642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616660, last_update: Instant { tv_sec: 204, tv_nsec: 381641661 }, next_time: Instant { tv_sec: 204, tv_nsec: 381641661 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.042924760Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3798 [2025-12-13T09:41:18.042927856Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1502260 len=1308 fin=false [2025-12-13T09:41:18.042932655Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.55381ms latest_rtt=49.309642ms srtt=51.845303ms min_rtt=34.428542ms rttvar=2.429659ms cwnd=67053 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4586022, delivered_time: Instant { tv_sec: 204, tv_nsec: 381554760 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 332245118 }, end_of_app_limited: 0, last_sent_packet: 3798, largest_acked: 3748, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 54.524653ms, delivered: 60303, prior_delivered: 4525719, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 332160812 }), send_elapsed: 54.524653ms, ack_elapsed: 49.393948ms, rtt: 49.309642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616660, last_update: Instant { tv_sec: 204, tv_nsec: 381641661 }, next_time: Instant { tv_sec: 204, tv_nsec: 381641661 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.042945539Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3799 [2025-12-13T09:41:18.042948535Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1490074 len=1308 fin=false [2025-12-13T09:41:18.042953203Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.554101ms latest_rtt=49.309642ms srtt=51.845303ms min_rtt=34.428542ms rttvar=2.429659ms cwnd=67053 ssthresh=57603 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4586022, delivered_time: Instant { tv_sec: 204, tv_nsec: 381554760 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 332245118 }, end_of_app_limited: 0, last_sent_packet: 3799, largest_acked: 3748, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 54.524653ms, delivered: 60303, prior_delivered: 4525719, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 332160812 }), send_elapsed: 54.524653ms, ack_elapsed: 49.393948ms, rtt: 49.309642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616660, last_update: Instant { tv_sec: 204, tv_nsec: 381641661 }, next_time: Instant { tv_sec: 204, tv_nsec: 381641661 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.043120675Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 381641661 } }) [2025-12-13T09:41:18.043135482Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.043140341Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.043146563Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.043153946Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.043156762Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.053661776Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.053673699Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.053680271Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=460 [2025-12-13T09:41:18.053686823Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[3672..3726, 3728..3758] ecn_counts=None [2025-12-13T09:41:18.053691311Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3749 [2025-12-13T09:41:18.053694227Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3750 [2025-12-13T09:41:18.053697022Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3751 [2025-12-13T09:41:18.053699777Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3752 [2025-12-13T09:41:18.053702502Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3753 [2025-12-13T09:41:18.053705237Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3754 [2025-12-13T09:41:18.053708203Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3755 [2025-12-13T09:41:18.053711168Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3756 [2025-12-13T09:41:18.053713884Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3757 [2025-12-13T09:41:18.053716578Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3758 [2025-12-13T09:41:18.053721357Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:18.053739060Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.053742457Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13500) [2025-12-13T09:41:18.053750461Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.053753547Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.053757966Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.053766531Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3800 [2025-12-13T09:41:18.053769978Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7894517 [2025-12-13T09:41:18.053772913Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1502709 len=1303 fin=false [2025-12-13T09:41:18.053785226Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.804614ms latest_rtt=50.091586ms srtt=51.603088ms min_rtt=34.428542ms rttvar=2.306673ms cwnd=67053 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4599522, delivered_time: Instant { tv_sec: 204, tv_nsec: 392602444 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 342510858 }, end_of_app_limited: 0, last_sent_packet: 3800, largest_acked: 3758, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 53.766363ms, delivered: 61314, prior_delivered: 4538208, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 342427623 }), send_elapsed: 53.766363ms, ack_elapsed: 50.174821ms, rtt: 50.091586ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1624248, last_update: Instant { tv_sec: 204, tv_nsec: 392684046 }, next_time: Instant { tv_sec: 204, tv_nsec: 392684046 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.053802268Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3801 [2025-12-13T09:41:18.053805404Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1503568 len=1308 fin=false [2025-12-13T09:41:18.053810423Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.8187ms latest_rtt=50.091586ms srtt=51.603088ms min_rtt=34.428542ms rttvar=2.306673ms cwnd=67053 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4599522, delivered_time: Instant { tv_sec: 204, tv_nsec: 392602444 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 342510858 }, end_of_app_limited: 0, last_sent_packet: 3801, largest_acked: 3758, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 53.766363ms, delivered: 61314, prior_delivered: 4538208, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 342427623 }), send_elapsed: 53.766363ms, ack_elapsed: 50.174821ms, rtt: 50.091586ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1624248, last_update: Instant { tv_sec: 204, tv_nsec: 392684046 }, next_time: Instant { tv_sec: 204, tv_nsec: 392684046 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.053823988Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3802 [2025-12-13T09:41:18.053827044Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1491382 len=1308 fin=false [2025-12-13T09:41:18.053831643Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.819881ms latest_rtt=50.091586ms srtt=51.603088ms min_rtt=34.428542ms rttvar=2.306673ms cwnd=67053 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4599522, delivered_time: Instant { tv_sec: 204, tv_nsec: 392602444 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 342510858 }, end_of_app_limited: 0, last_sent_packet: 3802, largest_acked: 3758, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 53.766363ms, delivered: 61314, prior_delivered: 4538208, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 342427623 }), send_elapsed: 53.766363ms, ack_elapsed: 50.174821ms, rtt: 50.091586ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1624248, last_update: Instant { tv_sec: 204, tv_nsec: 392684046 }, next_time: Instant { tv_sec: 204, tv_nsec: 392684046 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.053848053Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3803 [2025-12-13T09:41:18.053852391Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1504012 len=1308 fin=false [2025-12-13T09:41:18.053861468Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.813239ms latest_rtt=50.091586ms srtt=51.603088ms min_rtt=34.428542ms rttvar=2.306673ms cwnd=67053 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4599522, delivered_time: Instant { tv_sec: 204, tv_nsec: 392602444 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 342510858 }, end_of_app_limited: 0, last_sent_packet: 3803, largest_acked: 3758, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 53.766363ms, delivered: 61314, prior_delivered: 4538208, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 342427623 }), send_elapsed: 53.766363ms, ack_elapsed: 50.174821ms, rtt: 50.091586ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1624248, last_update: Instant { tv_sec: 204, tv_nsec: 392684046 }, next_time: Instant { tv_sec: 204, tv_nsec: 392684046 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.053889210Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3804 [2025-12-13T09:41:18.053895401Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1504876 len=1308 fin=false [2025-12-13T09:41:18.053904258Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.809642ms latest_rtt=50.091586ms srtt=51.603088ms min_rtt=34.428542ms rttvar=2.306673ms cwnd=67053 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4599522, delivered_time: Instant { tv_sec: 204, tv_nsec: 392602444 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 342510858 }, end_of_app_limited: 0, last_sent_packet: 3804, largest_acked: 3758, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 53.766363ms, delivered: 61314, prior_delivered: 4538208, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 342427623 }), send_elapsed: 53.766363ms, ack_elapsed: 50.174821ms, rtt: 50.091586ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1624248, last_update: Instant { tv_sec: 204, tv_nsec: 392684046 }, next_time: Instant { tv_sec: 204, tv_nsec: 392684046 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.053919656Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3805 [2025-12-13T09:41:18.053926800Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1492690 len=1308 fin=false [2025-12-13T09:41:18.053931779Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.814792ms latest_rtt=50.091586ms srtt=51.603088ms min_rtt=34.428542ms rttvar=2.306673ms cwnd=67053 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4599522, delivered_time: Instant { tv_sec: 204, tv_nsec: 392602444 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 342510858 }, end_of_app_limited: 0, last_sent_packet: 3805, largest_acked: 3758, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 53.766363ms, delivered: 61314, prior_delivered: 4538208, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 342427623 }), send_elapsed: 53.766363ms, ack_elapsed: 50.174821ms, rtt: 50.091586ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1624248, last_update: Instant { tv_sec: 204, tv_nsec: 392684046 }, next_time: Instant { tv_sec: 204, tv_nsec: 392684046 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.053945344Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3806 [2025-12-13T09:41:18.053948340Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1505320 len=1308 fin=false [2025-12-13T09:41:18.053953028Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.819682ms latest_rtt=50.091586ms srtt=51.603088ms min_rtt=34.428542ms rttvar=2.306673ms cwnd=67053 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4599522, delivered_time: Instant { tv_sec: 204, tv_nsec: 392602444 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 342510858 }, end_of_app_limited: 0, last_sent_packet: 3806, largest_acked: 3758, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 53.766363ms, delivered: 61314, prior_delivered: 4538208, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 342427623 }), send_elapsed: 53.766363ms, ack_elapsed: 50.174821ms, rtt: 50.091586ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1624248, last_update: Instant { tv_sec: 204, tv_nsec: 392684046 }, next_time: Instant { tv_sec: 204, tv_nsec: 392684046 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.053966103Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3807 [2025-12-13T09:41:18.053969088Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1506184 len=1308 fin=false [2025-12-13T09:41:18.053973687Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.820132ms latest_rtt=50.091586ms srtt=51.603088ms min_rtt=34.428542ms rttvar=2.306673ms cwnd=67053 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4599522, delivered_time: Instant { tv_sec: 204, tv_nsec: 392602444 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 342510858 }, end_of_app_limited: 0, last_sent_packet: 3807, largest_acked: 3758, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 53.766363ms, delivered: 61314, prior_delivered: 4538208, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 342427623 }), send_elapsed: 53.766363ms, ack_elapsed: 50.174821ms, rtt: 50.091586ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1624248, last_update: Instant { tv_sec: 204, tv_nsec: 392684046 }, next_time: Instant { tv_sec: 204, tv_nsec: 392684046 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.053990057Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3808 [2025-12-13T09:41:18.053993143Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1493998 len=1308 fin=false [2025-12-13T09:41:18.053997952Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.819571ms latest_rtt=50.091586ms srtt=51.603088ms min_rtt=34.428542ms rttvar=2.306673ms cwnd=67053 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4599522, delivered_time: Instant { tv_sec: 204, tv_nsec: 392602444 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 342510858 }, end_of_app_limited: 0, last_sent_packet: 3808, largest_acked: 3758, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 53.766363ms, delivered: 61314, prior_delivered: 4538208, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 342427623 }), send_elapsed: 53.766363ms, ack_elapsed: 50.174821ms, rtt: 50.091586ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1624248, last_update: Instant { tv_sec: 204, tv_nsec: 392684046 }, next_time: Instant { tv_sec: 204, tv_nsec: 392684046 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.054011117Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3809 [2025-12-13T09:41:18.054014122Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1506628 len=1308 fin=false [2025-12-13T09:41:18.054018671Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.820102ms latest_rtt=50.091586ms srtt=51.603088ms min_rtt=34.428542ms rttvar=2.306673ms cwnd=67053 ssthresh=57603 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4599522, delivered_time: Instant { tv_sec: 204, tv_nsec: 392602444 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 342510858 }, end_of_app_limited: 0, last_sent_packet: 3809, largest_acked: 3758, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 53.766363ms, delivered: 61314, prior_delivered: 4538208, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 342427623 }), send_elapsed: 53.766363ms, ack_elapsed: 50.174821ms, rtt: 50.091586ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1624248, last_update: Instant { tv_sec: 204, tv_nsec: 392684046 }, next_time: Instant { tv_sec: 204, tv_nsec: 392684046 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.054187615Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 392684046 } }) [2025-12-13T09:41:18.054199236Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.054204456Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.054210998Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.054220075Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.054222940Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.063893914Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.063904974Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.063911116Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=462 [2025-12-13T09:41:18.063917417Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3722..3726, 3728..3768] ecn_counts=None [2025-12-13T09:41:18.063921635Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3759 [2025-12-13T09:41:18.063924470Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3760 [2025-12-13T09:41:18.063927246Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3761 [2025-12-13T09:41:18.063929911Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3762 [2025-12-13T09:41:18.063932576Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3763 [2025-12-13T09:41:18.063935230Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3764 [2025-12-13T09:41:18.063938316Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3765 [2025-12-13T09:41:18.063941212Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3766 [2025-12-13T09:41:18.063943967Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3767 [2025-12-13T09:41:18.063946722Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3768 [2025-12-13T09:41:18.063951591Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:18.063954737Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:18.063984312Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.063987798Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12489) [2025-12-13T09:41:18.063994781Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.063997967Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.064002375Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.064011543Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3810 [2025-12-13T09:41:18.064015089Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=12 blocks=[457..460, 462..462] ecn_counts=None [2025-12-13T09:41:18.064018646Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7894517 [2025-12-13T09:41:18.064021531Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1507492 len=1295 fin=false [2025-12-13T09:41:18.064032061Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.7544ms latest_rtt=49.173468ms srtt=51.280385ms min_rtt=34.428542ms rttvar=2.375409ms cwnd=67053 ssthresh=57603 bytes_in_flight=55914 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4612011, delivered_time: Instant { tv_sec: 204, tv_nsec: 402833499 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, end_of_app_limited: 0, last_sent_packet: 3810, largest_acked: 3768, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 54.025214ms, delivered: 60303, prior_delivered: 4551708, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 353577467 }), send_elapsed: 54.025214ms, ack_elapsed: 49.256032ms, rtt: 49.173468ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634469, last_update: Instant { tv_sec: 204, tv_nsec: 402928436 }, next_time: Instant { tv_sec: 204, tv_nsec: 402928436 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.064049162Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3811 [2025-12-13T09:41:18.064052338Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1495306 len=1308 fin=false [2025-12-13T09:41:18.064057468Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.77079ms latest_rtt=49.173468ms srtt=51.280385ms min_rtt=34.428542ms rttvar=2.375409ms cwnd=67053 ssthresh=57603 bytes_in_flight=57264 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4612011, delivered_time: Instant { tv_sec: 204, tv_nsec: 402833499 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, end_of_app_limited: 0, last_sent_packet: 3811, largest_acked: 3768, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 54.025214ms, delivered: 60303, prior_delivered: 4551708, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 353577467 }), send_elapsed: 54.025214ms, ack_elapsed: 49.256032ms, rtt: 49.173468ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634469, last_update: Instant { tv_sec: 204, tv_nsec: 402928436 }, next_time: Instant { tv_sec: 204, tv_nsec: 402928436 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.064071835Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3812 [2025-12-13T09:41:18.064074900Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1507936 len=1308 fin=false [2025-12-13T09:41:18.064098554Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.752606ms latest_rtt=49.173468ms srtt=51.280385ms min_rtt=34.428542ms rttvar=2.375409ms cwnd=67053 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4612011, delivered_time: Instant { tv_sec: 204, tv_nsec: 402833499 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, end_of_app_limited: 0, last_sent_packet: 3812, largest_acked: 3768, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 54.025214ms, delivered: 60303, prior_delivered: 4551708, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 353577467 }), send_elapsed: 54.025214ms, ack_elapsed: 49.256032ms, rtt: 49.173468ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634469, last_update: Instant { tv_sec: 204, tv_nsec: 402928436 }, next_time: Instant { tv_sec: 204, tv_nsec: 402928436 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.064120475Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3813 [2025-12-13T09:41:18.064123731Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1508787 len=1308 fin=false [2025-12-13T09:41:18.064128761Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.770299ms latest_rtt=49.173468ms srtt=51.280385ms min_rtt=34.428542ms rttvar=2.375409ms cwnd=67053 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4612011, delivered_time: Instant { tv_sec: 204, tv_nsec: 402833499 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, end_of_app_limited: 0, last_sent_packet: 3813, largest_acked: 3768, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 54.025214ms, delivered: 60303, prior_delivered: 4551708, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 353577467 }), send_elapsed: 54.025214ms, ack_elapsed: 49.256032ms, rtt: 49.173468ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634469, last_update: Instant { tv_sec: 204, tv_nsec: 402928436 }, next_time: Instant { tv_sec: 204, tv_nsec: 402928436 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.064142837Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3814 [2025-12-13T09:41:18.064145922Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1496614 len=1308 fin=false [2025-12-13T09:41:18.064150641Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.771913ms latest_rtt=49.173468ms srtt=51.280385ms min_rtt=34.428542ms rttvar=2.375409ms cwnd=67053 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4612011, delivered_time: Instant { tv_sec: 204, tv_nsec: 402833499 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, end_of_app_limited: 0, last_sent_packet: 3814, largest_acked: 3768, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 54.025214ms, delivered: 60303, prior_delivered: 4551708, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 353577467 }), send_elapsed: 54.025214ms, ack_elapsed: 49.256032ms, rtt: 49.173468ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634469, last_update: Instant { tv_sec: 204, tv_nsec: 402928436 }, next_time: Instant { tv_sec: 204, tv_nsec: 402928436 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.064164457Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3815 [2025-12-13T09:41:18.064170619Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1509244 len=1308 fin=false [2025-12-13T09:41:18.064175468Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.768736ms latest_rtt=49.173468ms srtt=51.280385ms min_rtt=34.428542ms rttvar=2.375409ms cwnd=67053 ssthresh=57603 bytes_in_flight=62664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4612011, delivered_time: Instant { tv_sec: 204, tv_nsec: 402833499 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, end_of_app_limited: 0, last_sent_packet: 3815, largest_acked: 3768, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 54.025214ms, delivered: 60303, prior_delivered: 4551708, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 353577467 }), send_elapsed: 54.025214ms, ack_elapsed: 49.256032ms, rtt: 49.173468ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634469, last_update: Instant { tv_sec: 204, tv_nsec: 402928436 }, next_time: Instant { tv_sec: 204, tv_nsec: 402928436 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.064189323Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3816 [2025-12-13T09:41:18.064192339Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1510095 len=1308 fin=false [2025-12-13T09:41:18.064197048Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.772032ms latest_rtt=49.173468ms srtt=51.280385ms min_rtt=34.428542ms rttvar=2.375409ms cwnd=67053 ssthresh=57603 bytes_in_flight=64014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4612011, delivered_time: Instant { tv_sec: 204, tv_nsec: 402833499 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, end_of_app_limited: 0, last_sent_packet: 3816, largest_acked: 3768, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 54.025214ms, delivered: 60303, prior_delivered: 4551708, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 353577467 }), send_elapsed: 54.025214ms, ack_elapsed: 49.256032ms, rtt: 49.173468ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634469, last_update: Instant { tv_sec: 204, tv_nsec: 402928436 }, next_time: Instant { tv_sec: 204, tv_nsec: 402928436 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.064210763Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3817 [2025-12-13T09:41:18.064213789Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1497922 len=1308 fin=false [2025-12-13T09:41:18.064218448Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.772132ms latest_rtt=49.173468ms srtt=51.280385ms min_rtt=34.428542ms rttvar=2.375409ms cwnd=67053 ssthresh=57603 bytes_in_flight=65364 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4612011, delivered_time: Instant { tv_sec: 204, tv_nsec: 402833499 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, end_of_app_limited: 0, last_sent_packet: 3817, largest_acked: 3768, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 54.025214ms, delivered: 60303, prior_delivered: 4551708, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 353577467 }), send_elapsed: 54.025214ms, ack_elapsed: 49.256032ms, rtt: 49.173468ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634469, last_update: Instant { tv_sec: 204, tv_nsec: 402928436 }, next_time: Instant { tv_sec: 204, tv_nsec: 402928436 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.064240118Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3818 [2025-12-13T09:41:18.064243203Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1510552 len=1308 fin=false [2025-12-13T09:41:18.064248023Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.771812ms latest_rtt=49.173468ms srtt=51.280385ms min_rtt=34.428542ms rttvar=2.375409ms cwnd=67053 ssthresh=57603 bytes_in_flight=66714 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4612011, delivered_time: Instant { tv_sec: 204, tv_nsec: 402833499 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, end_of_app_limited: 0, last_sent_packet: 3818, largest_acked: 3768, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 54.025214ms, delivered: 60303, prior_delivered: 4551708, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 353577467 }), send_elapsed: 54.025214ms, ack_elapsed: 49.256032ms, rtt: 49.173468ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634469, last_update: Instant { tv_sec: 204, tv_nsec: 402928436 }, next_time: Instant { tv_sec: 204, tv_nsec: 402928436 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.064261648Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=3819 [2025-12-13T09:41:18.064264734Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1511403 len=297 fin=false [2025-12-13T09:41:18.064269402Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.772213ms latest_rtt=49.173468ms srtt=51.280385ms min_rtt=34.428542ms rttvar=2.375409ms cwnd=67053 ssthresh=57603 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4612011, delivered_time: Instant { tv_sec: 204, tv_nsec: 402833499 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, end_of_app_limited: 0, last_sent_packet: 3819, largest_acked: 3768, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 54.025214ms, delivered: 60303, prior_delivered: 4551708, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 353577467 }), send_elapsed: 54.025214ms, ack_elapsed: 49.256032ms, rtt: 49.173468ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634469, last_update: Instant { tv_sec: 204, tv_nsec: 402928436 }, next_time: Instant { tv_sec: 204, tv_nsec: 402928436 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.064420564Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 402928436 } }) [2025-12-13T09:41:18.064432135Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.064439178Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.064449627Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.064454507Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.074880193Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.074890973Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.074896965Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=463 [2025-12-13T09:41:18.074903287Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3722..3726, 3728..3778] ecn_counts=None [2025-12-13T09:41:18.074907624Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3769 [2025-12-13T09:41:18.074910430Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3770 [2025-12-13T09:41:18.074913135Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3771 [2025-12-13T09:41:18.074915780Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3772 [2025-12-13T09:41:18.074918425Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3773 [2025-12-13T09:41:18.074921069Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3774 [2025-12-13T09:41:18.074923795Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3775 [2025-12-13T09:41:18.074926460Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3776 [2025-12-13T09:41:18.074929084Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3777 [2025-12-13T09:41:18.074931709Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3778 [2025-12-13T09:41:18.074936418Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:18.074952999Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.074956275Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:18.074963418Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.074966434Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.074970842Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.074978967Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3820 [2025-12-13T09:41:18.074982464Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7894517 [2025-12-13T09:41:18.074985319Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1499230 len=1303 fin=false [2025-12-13T09:41:18.074992242Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.205201ms latest_rtt=60.159397ms srtt=52.37126ms min_rtt=34.428542ms rttvar=3.963309ms cwnd=67053 ssthresh=57603 bytes_in_flight=54903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4625511, delivered_time: Instant { tv_sec: 204, tv_nsec: 413819428 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, end_of_app_limited: 0, last_sent_packet: 3820, largest_acked: 3778, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.961175ms, delivered: 65945, prior_delivered: 4559566, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 359858253 }), send_elapsed: 43.486076ms, ack_elapsed: 53.961175ms, rtt: 60.159397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600424, last_update: Instant { tv_sec: 204, tv_nsec: 413896903 }, next_time: Instant { tv_sec: 204, tv_nsec: 413896903 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.075016587Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3821 [2025-12-13T09:41:18.075019904Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1511860 len=1308 fin=false [2025-12-13T09:41:18.075024963Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.213295ms latest_rtt=60.159397ms srtt=52.37126ms min_rtt=34.428542ms rttvar=3.963309ms cwnd=67053 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4625511, delivered_time: Instant { tv_sec: 204, tv_nsec: 413819428 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, end_of_app_limited: 0, last_sent_packet: 3821, largest_acked: 3778, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.961175ms, delivered: 65945, prior_delivered: 4559566, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 359858253 }), send_elapsed: 43.486076ms, ack_elapsed: 53.961175ms, rtt: 60.159397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600424, last_update: Instant { tv_sec: 204, tv_nsec: 413896903 }, next_time: Instant { tv_sec: 204, tv_nsec: 413896903 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.075039821Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3822 [2025-12-13T09:41:18.075045341Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1511700 len=1308 fin=false [2025-12-13T09:41:18.075055239Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.204749ms latest_rtt=60.159397ms srtt=52.37126ms min_rtt=34.428542ms rttvar=3.963309ms cwnd=67053 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4625511, delivered_time: Instant { tv_sec: 204, tv_nsec: 413819428 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, end_of_app_limited: 0, last_sent_packet: 3822, largest_acked: 3778, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.961175ms, delivered: 65945, prior_delivered: 4559566, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 359858253 }), send_elapsed: 43.486076ms, ack_elapsed: 53.961175ms, rtt: 60.159397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600424, last_update: Instant { tv_sec: 204, tv_nsec: 413896903 }, next_time: Instant { tv_sec: 204, tv_nsec: 413896903 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.075110572Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3823 [2025-12-13T09:41:18.075121493Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1500533 len=1308 fin=false [2025-12-13T09:41:18.075132573Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.195341ms latest_rtt=60.159397ms srtt=52.37126ms min_rtt=34.428542ms rttvar=3.963309ms cwnd=67053 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4625511, delivered_time: Instant { tv_sec: 204, tv_nsec: 413819428 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, end_of_app_limited: 0, last_sent_packet: 3823, largest_acked: 3778, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.961175ms, delivered: 65945, prior_delivered: 4559566, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 359858253 }), send_elapsed: 43.486076ms, ack_elapsed: 53.961175ms, rtt: 60.159397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600424, last_update: Instant { tv_sec: 204, tv_nsec: 413896903 }, next_time: Instant { tv_sec: 204, tv_nsec: 413896903 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.075149745Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3824 [2025-12-13T09:41:18.075152841Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1513168 len=1308 fin=false [2025-12-13T09:41:18.075168480Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.202124ms latest_rtt=60.159397ms srtt=52.37126ms min_rtt=34.428542ms rttvar=3.963309ms cwnd=67053 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4625511, delivered_time: Instant { tv_sec: 204, tv_nsec: 413819428 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, end_of_app_limited: 0, last_sent_packet: 3824, largest_acked: 3778, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.961175ms, delivered: 65945, prior_delivered: 4559566, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 359858253 }), send_elapsed: 43.486076ms, ack_elapsed: 53.961175ms, rtt: 60.159397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600424, last_update: Instant { tv_sec: 204, tv_nsec: 413896903 }, next_time: Instant { tv_sec: 204, tv_nsec: 413896903 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.075182816Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3825 [2025-12-13T09:41:18.075185912Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1513008 len=1308 fin=false [2025-12-13T09:41:18.075190691Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.213867ms latest_rtt=60.159397ms srtt=52.37126ms min_rtt=34.428542ms rttvar=3.963309ms cwnd=67053 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4625511, delivered_time: Instant { tv_sec: 204, tv_nsec: 413819428 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, end_of_app_limited: 0, last_sent_packet: 3825, largest_acked: 3778, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.961175ms, delivered: 65945, prior_delivered: 4559566, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 359858253 }), send_elapsed: 43.486076ms, ack_elapsed: 53.961175ms, rtt: 60.159397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600424, last_update: Instant { tv_sec: 204, tv_nsec: 413896903 }, next_time: Instant { tv_sec: 204, tv_nsec: 413896903 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.075206731Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3826 [2025-12-13T09:41:18.075209837Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1501841 len=1308 fin=false [2025-12-13T09:41:18.075214526Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.214417ms latest_rtt=60.159397ms srtt=52.37126ms min_rtt=34.428542ms rttvar=3.963309ms cwnd=67053 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4625511, delivered_time: Instant { tv_sec: 204, tv_nsec: 413819428 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, end_of_app_limited: 0, last_sent_packet: 3826, largest_acked: 3778, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.961175ms, delivered: 65945, prior_delivered: 4559566, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 359858253 }), send_elapsed: 43.486076ms, ack_elapsed: 53.961175ms, rtt: 60.159397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600424, last_update: Instant { tv_sec: 204, tv_nsec: 413896903 }, next_time: Instant { tv_sec: 204, tv_nsec: 413896903 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.075227600Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3827 [2025-12-13T09:41:18.075230585Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1514476 len=1308 fin=false [2025-12-13T09:41:18.075235174Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.214818ms latest_rtt=60.159397ms srtt=52.37126ms min_rtt=34.428542ms rttvar=3.963309ms cwnd=67053 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4625511, delivered_time: Instant { tv_sec: 204, tv_nsec: 413819428 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, end_of_app_limited: 0, last_sent_packet: 3827, largest_acked: 3778, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.961175ms, delivered: 65945, prior_delivered: 4559566, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 359858253 }), send_elapsed: 43.486076ms, ack_elapsed: 53.961175ms, rtt: 60.159397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600424, last_update: Instant { tv_sec: 204, tv_nsec: 413896903 }, next_time: Instant { tv_sec: 204, tv_nsec: 413896903 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.075251094Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3828 [2025-12-13T09:41:18.075254189Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1514316 len=1308 fin=false [2025-12-13T09:41:18.075258908Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.214418ms latest_rtt=60.159397ms srtt=52.37126ms min_rtt=34.428542ms rttvar=3.963309ms cwnd=67053 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4625511, delivered_time: Instant { tv_sec: 204, tv_nsec: 413819428 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, end_of_app_limited: 0, last_sent_packet: 3828, largest_acked: 3778, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.961175ms, delivered: 65945, prior_delivered: 4559566, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 359858253 }), send_elapsed: 43.486076ms, ack_elapsed: 53.961175ms, rtt: 60.159397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600424, last_update: Instant { tv_sec: 204, tv_nsec: 413896903 }, next_time: Instant { tv_sec: 204, tv_nsec: 413896903 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.075272073Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3829 [2025-12-13T09:41:18.075275098Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1503149 len=1308 fin=false [2025-12-13T09:41:18.075279767Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.214658ms latest_rtt=60.159397ms srtt=52.37126ms min_rtt=34.428542ms rttvar=3.963309ms cwnd=67053 ssthresh=57603 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4625511, delivered_time: Instant { tv_sec: 204, tv_nsec: 413819428 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 353660031 }, end_of_app_limited: 0, last_sent_packet: 3829, largest_acked: 3778, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.961175ms, delivered: 65945, prior_delivered: 4559566, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 359858253 }), send_elapsed: 43.486076ms, ack_elapsed: 53.961175ms, rtt: 60.159397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600424, last_update: Instant { tv_sec: 204, tv_nsec: 413896903 }, next_time: Instant { tv_sec: 204, tv_nsec: 413896903 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.075404439Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 413896903 } }) [2025-12-13T09:41:18.075414948Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.075419868Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.075433242Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.075442871Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.075445736Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.085755337Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.085765897Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.085771868Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=464 [2025-12-13T09:41:18.085778039Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[3722..3726, 3728..3788] ecn_counts=None [2025-12-13T09:41:18.085782257Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3779 [2025-12-13T09:41:18.085785032Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3780 [2025-12-13T09:41:18.085787807Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3781 [2025-12-13T09:41:18.085790462Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3782 [2025-12-13T09:41:18.085793117Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3783 [2025-12-13T09:41:18.085795742Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3784 [2025-12-13T09:41:18.085798377Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3785 [2025-12-13T09:41:18.085801022Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3786 [2025-12-13T09:41:18.085803647Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3787 [2025-12-13T09:41:18.085806282Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3788 [2025-12-13T09:41:18.085811001Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:18.085827962Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.085831238Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13258) [2025-12-13T09:41:18.085846286Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.085849512Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.085853961Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.085862076Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3830 [2025-12-13T09:41:18.085865412Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7894517 [2025-12-13T09:41:18.085868297Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1515784 len=1303 fin=false [2025-12-13T09:41:18.085875270Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.948518ms latest_rtt=54.048177ms srtt=52.560874ms min_rtt=34.428542ms rttvar=3.35171ms cwnd=67053 ssthresh=57603 bytes_in_flight=55145 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4638769, delivered_time: Instant { tv_sec: 204, tv_nsec: 424694351 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 370646174 }, end_of_app_limited: 0, last_sent_packet: 3830, largest_acked: 3788, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.166136ms, delivered: 66247, prior_delivered: 4572522, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 370528215 }), send_elapsed: 49.447958ms, ack_elapsed: 54.166136ms, rtt: 54.048177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594650, last_update: Instant { tv_sec: 204, tv_nsec: 424780051 }, next_time: Instant { tv_sec: 204, tv_nsec: 424780051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.085896339Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3831 [2025-12-13T09:41:18.085899575Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1515624 len=1308 fin=false [2025-12-13T09:41:18.085904544Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.956703ms latest_rtt=54.048177ms srtt=52.560874ms min_rtt=34.428542ms rttvar=3.35171ms cwnd=67053 ssthresh=57603 bytes_in_flight=56495 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4638769, delivered_time: Instant { tv_sec: 204, tv_nsec: 424694351 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 370646174 }, end_of_app_limited: 0, last_sent_packet: 3831, largest_acked: 3788, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.166136ms, delivered: 66247, prior_delivered: 4572522, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 370528215 }), send_elapsed: 49.447958ms, ack_elapsed: 54.166136ms, rtt: 54.048177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594650, last_update: Instant { tv_sec: 204, tv_nsec: 424780051 }, next_time: Instant { tv_sec: 204, tv_nsec: 424780051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.085917879Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3832 [2025-12-13T09:41:18.085920925Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1504457 len=1308 fin=false [2025-12-13T09:41:18.085925604Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.957685ms latest_rtt=54.048177ms srtt=52.560874ms min_rtt=34.428542ms rttvar=3.35171ms cwnd=67053 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4638769, delivered_time: Instant { tv_sec: 204, tv_nsec: 424694351 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 370646174 }, end_of_app_limited: 0, last_sent_packet: 3832, largest_acked: 3788, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.166136ms, delivered: 66247, prior_delivered: 4572522, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 370528215 }), send_elapsed: 49.447958ms, ack_elapsed: 54.166136ms, rtt: 54.048177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594650, last_update: Instant { tv_sec: 204, tv_nsec: 424780051 }, next_time: Instant { tv_sec: 204, tv_nsec: 424780051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.085938498Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3833 [2025-12-13T09:41:18.085944278Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1517087 len=1308 fin=false [2025-12-13T09:41:18.085949178Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.95488ms latest_rtt=54.048177ms srtt=52.560874ms min_rtt=34.428542ms rttvar=3.35171ms cwnd=67053 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4638769, delivered_time: Instant { tv_sec: 204, tv_nsec: 424694351 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 370646174 }, end_of_app_limited: 0, last_sent_packet: 3833, largest_acked: 3788, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.166136ms, delivered: 66247, prior_delivered: 4572522, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 370528215 }), send_elapsed: 49.447958ms, ack_elapsed: 54.166136ms, rtt: 54.048177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594650, last_update: Instant { tv_sec: 204, tv_nsec: 424780051 }, next_time: Instant { tv_sec: 204, tv_nsec: 424780051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.085962182Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3834 [2025-12-13T09:41:18.085965237Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1516932 len=1308 fin=false [2025-12-13T09:41:18.085969896Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.957746ms latest_rtt=54.048177ms srtt=52.560874ms min_rtt=34.428542ms rttvar=3.35171ms cwnd=67053 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4638769, delivered_time: Instant { tv_sec: 204, tv_nsec: 424694351 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 370646174 }, end_of_app_limited: 0, last_sent_packet: 3834, largest_acked: 3788, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.166136ms, delivered: 66247, prior_delivered: 4572522, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 370528215 }), send_elapsed: 49.447958ms, ack_elapsed: 54.166136ms, rtt: 54.048177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594650, last_update: Instant { tv_sec: 204, tv_nsec: 424780051 }, next_time: Instant { tv_sec: 204, tv_nsec: 424780051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.085982610Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3835 [2025-12-13T09:41:18.085985626Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1505765 len=1308 fin=false [2025-12-13T09:41:18.085990284Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.957986ms latest_rtt=54.048177ms srtt=52.560874ms min_rtt=34.428542ms rttvar=3.35171ms cwnd=67053 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4638769, delivered_time: Instant { tv_sec: 204, tv_nsec: 424694351 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 370646174 }, end_of_app_limited: 0, last_sent_packet: 3835, largest_acked: 3788, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.166136ms, delivered: 66247, prior_delivered: 4572522, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 370528215 }), send_elapsed: 49.447958ms, ack_elapsed: 54.166136ms, rtt: 54.048177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594650, last_update: Instant { tv_sec: 204, tv_nsec: 424780051 }, next_time: Instant { tv_sec: 204, tv_nsec: 424780051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.086006304Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3836 [2025-12-13T09:41:18.086009420Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1518395 len=1308 fin=false [2025-12-13T09:41:18.086014108Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.957626ms latest_rtt=54.048177ms srtt=52.560874ms min_rtt=34.428542ms rttvar=3.35171ms cwnd=67053 ssthresh=57603 bytes_in_flight=63245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4638769, delivered_time: Instant { tv_sec: 204, tv_nsec: 424694351 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 370646174 }, end_of_app_limited: 0, last_sent_packet: 3836, largest_acked: 3788, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.166136ms, delivered: 66247, prior_delivered: 4572522, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 370528215 }), send_elapsed: 49.447958ms, ack_elapsed: 54.166136ms, rtt: 54.048177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594650, last_update: Instant { tv_sec: 204, tv_nsec: 424780051 }, next_time: Instant { tv_sec: 204, tv_nsec: 424780051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.086027092Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3837 [2025-12-13T09:41:18.086030078Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1518240 len=1308 fin=false [2025-12-13T09:41:18.086034847Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.957625ms latest_rtt=54.048177ms srtt=52.560874ms min_rtt=34.428542ms rttvar=3.35171ms cwnd=67053 ssthresh=57603 bytes_in_flight=64595 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4638769, delivered_time: Instant { tv_sec: 204, tv_nsec: 424694351 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 370646174 }, end_of_app_limited: 0, last_sent_packet: 3837, largest_acked: 3788, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.166136ms, delivered: 66247, prior_delivered: 4572522, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 370528215 }), send_elapsed: 49.447958ms, ack_elapsed: 54.166136ms, rtt: 54.048177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594650, last_update: Instant { tv_sec: 204, tv_nsec: 424780051 }, next_time: Instant { tv_sec: 204, tv_nsec: 424780051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.086050687Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3838 [2025-12-13T09:41:18.086053772Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1507073 len=1308 fin=false [2025-12-13T09:41:18.086058421Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.957435ms latest_rtt=54.048177ms srtt=52.560874ms min_rtt=34.428542ms rttvar=3.35171ms cwnd=67053 ssthresh=57603 bytes_in_flight=65945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4638769, delivered_time: Instant { tv_sec: 204, tv_nsec: 424694351 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 370646174 }, end_of_app_limited: 0, last_sent_packet: 3838, largest_acked: 3788, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.166136ms, delivered: 66247, prior_delivered: 4572522, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 370528215 }), send_elapsed: 49.447958ms, ack_elapsed: 54.166136ms, rtt: 54.048177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594650, last_update: Instant { tv_sec: 204, tv_nsec: 424780051 }, next_time: Instant { tv_sec: 204, tv_nsec: 424780051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.086071174Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=3839 [2025-12-13T09:41:18.086074200Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1519703 len=1066 fin=false [2025-12-13T09:41:18.086103414Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.932148ms latest_rtt=54.048177ms srtt=52.560874ms min_rtt=34.428542ms rttvar=3.35171ms cwnd=67053 ssthresh=57603 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4638769, delivered_time: Instant { tv_sec: 204, tv_nsec: 424694351 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 370646174 }, end_of_app_limited: 0, last_sent_packet: 3839, largest_acked: 3788, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.166136ms, delivered: 66247, prior_delivered: 4572522, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 370528215 }), send_elapsed: 49.447958ms, ack_elapsed: 54.166136ms, rtt: 54.048177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594650, last_update: Instant { tv_sec: 204, tv_nsec: 424780051 }, next_time: Instant { tv_sec: 204, tv_nsec: 424780051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.086250809Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 424780051 } }) [2025-12-13T09:41:18.086262661Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.086270015Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.086281035Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.086286105Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.096350940Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.096366740Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.096372741Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=465 [2025-12-13T09:41:18.096378982Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3722..3726, 3728..3798] ecn_counts=None [2025-12-13T09:41:18.096383280Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3789 [2025-12-13T09:41:18.096388790Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3790 [2025-12-13T09:41:18.096393389Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3791 [2025-12-13T09:41:18.096397978Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3792 [2025-12-13T09:41:18.096402937Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3793 [2025-12-13T09:41:18.096407215Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3794 [2025-12-13T09:41:18.096412585Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3795 [2025-12-13T09:41:18.096417163Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3796 [2025-12-13T09:41:18.096421832Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3797 [2025-12-13T09:41:18.096426220Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3798 [2025-12-13T09:41:18.096433574Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:18.096463149Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.096466615Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(14306) [2025-12-13T09:41:18.096474280Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.096477345Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.096481914Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.096490350Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3840 [2025-12-13T09:41:18.096493826Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7894517 [2025-12-13T09:41:18.096496711Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1519548 len=1303 fin=false [2025-12-13T09:41:18.096503905Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.654388ms latest_rtt=53.653563ms srtt=52.678459ms min_rtt=34.428542ms rttvar=2.748954ms cwnd=68403 ssthresh=57603 bytes_in_flight=55447 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4651725, delivered_time: Instant { tv_sec: 204, tv_nsec: 435295224 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 381641661 }, end_of_app_limited: 0, last_sent_packet: 3840, largest_acked: 3798, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.740464ms, delivered: 65703, prior_delivered: 4586022, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 381554760 }), send_elapsed: 49.396543ms, ack_elapsed: 53.740464ms, rtt: 53.653563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623125, last_update: Instant { tv_sec: 204, tv_nsec: 435407974 }, next_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.096523782Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3841 [2025-12-13T09:41:18.096526927Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1508381 len=1308 fin=false [2025-12-13T09:41:18.096531917Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.663325ms latest_rtt=53.653563ms srtt=52.678459ms min_rtt=34.428542ms rttvar=2.748954ms cwnd=68403 ssthresh=57603 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4651725, delivered_time: Instant { tv_sec: 204, tv_nsec: 435295224 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 381641661 }, end_of_app_limited: 0, last_sent_packet: 3841, largest_acked: 3798, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.740464ms, delivered: 65703, prior_delivered: 4586022, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 381554760 }), send_elapsed: 49.396543ms, ack_elapsed: 53.740464ms, rtt: 53.653563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623125, last_update: Instant { tv_sec: 204, tv_nsec: 435407974 }, next_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.096545532Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3842 [2025-12-13T09:41:18.096548568Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1520769 len=1308 fin=false [2025-12-13T09:41:18.096553256Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.664276ms latest_rtt=53.653563ms srtt=52.678459ms min_rtt=34.428542ms rttvar=2.748954ms cwnd=68403 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4651725, delivered_time: Instant { tv_sec: 204, tv_nsec: 435295224 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 381641661 }, end_of_app_limited: 0, last_sent_packet: 3842, largest_acked: 3798, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.740464ms, delivered: 65703, prior_delivered: 4586022, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 381554760 }), send_elapsed: 49.396543ms, ack_elapsed: 53.740464ms, rtt: 53.653563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623125, last_update: Instant { tv_sec: 204, tv_nsec: 435407974 }, next_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.096566431Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3843 [2025-12-13T09:41:18.096569467Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1520851 len=1308 fin=false [2025-12-13T09:41:18.096574105Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.664406ms latest_rtt=53.653563ms srtt=52.678459ms min_rtt=34.428542ms rttvar=2.748954ms cwnd=68403 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4651725, delivered_time: Instant { tv_sec: 204, tv_nsec: 435295224 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 381641661 }, end_of_app_limited: 0, last_sent_packet: 3843, largest_acked: 3798, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.740464ms, delivered: 65703, prior_delivered: 4586022, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 381554760 }), send_elapsed: 49.396543ms, ack_elapsed: 53.740464ms, rtt: 53.653563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623125, last_update: Instant { tv_sec: 204, tv_nsec: 435407974 }, next_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.096590215Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3844 [2025-12-13T09:41:18.096593311Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1509689 len=1308 fin=false [2025-12-13T09:41:18.096598060Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.664166ms latest_rtt=53.653563ms srtt=52.678459ms min_rtt=34.428542ms rttvar=2.748954ms cwnd=68403 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4651725, delivered_time: Instant { tv_sec: 204, tv_nsec: 435295224 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 381641661 }, end_of_app_limited: 0, last_sent_packet: 3844, largest_acked: 3798, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.740464ms, delivered: 65703, prior_delivered: 4586022, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 381554760 }), send_elapsed: 49.396543ms, ack_elapsed: 53.740464ms, rtt: 53.653563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623125, last_update: Instant { tv_sec: 204, tv_nsec: 435407974 }, next_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.096611355Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3845 [2025-12-13T09:41:18.096614360Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1522077 len=1308 fin=false [2025-12-13T09:41:18.096619019Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.664427ms latest_rtt=53.653563ms srtt=52.678459ms min_rtt=34.428542ms rttvar=2.748954ms cwnd=68403 ssthresh=57603 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4651725, delivered_time: Instant { tv_sec: 204, tv_nsec: 435295224 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 381641661 }, end_of_app_limited: 0, last_sent_packet: 3845, largest_acked: 3798, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.740464ms, delivered: 65703, prior_delivered: 4586022, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 381554760 }), send_elapsed: 49.396543ms, ack_elapsed: 53.740464ms, rtt: 53.653563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623125, last_update: Instant { tv_sec: 204, tv_nsec: 435407974 }, next_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.096634968Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3846 [2025-12-13T09:41:18.096638034Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1522159 len=1308 fin=false [2025-12-13T09:41:18.096642793Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.664126ms latest_rtt=53.653563ms srtt=52.678459ms min_rtt=34.428542ms rttvar=2.748954ms cwnd=68403 ssthresh=57603 bytes_in_flight=63547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4651725, delivered_time: Instant { tv_sec: 204, tv_nsec: 435295224 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 381641661 }, end_of_app_limited: 0, last_sent_packet: 3846, largest_acked: 3798, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.740464ms, delivered: 65703, prior_delivered: 4586022, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 381554760 }), send_elapsed: 49.396543ms, ack_elapsed: 53.740464ms, rtt: 53.653563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623125, last_update: Instant { tv_sec: 204, tv_nsec: 435407974 }, next_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.096656078Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3847 [2025-12-13T09:41:18.096659113Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1510997 len=1308 fin=false [2025-12-13T09:41:18.096663772Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.664377ms latest_rtt=53.653563ms srtt=52.678459ms min_rtt=34.428542ms rttvar=2.748954ms cwnd=68403 ssthresh=57603 bytes_in_flight=64897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4651725, delivered_time: Instant { tv_sec: 204, tv_nsec: 435295224 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 381641661 }, end_of_app_limited: 0, last_sent_packet: 3847, largest_acked: 3798, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.740464ms, delivered: 65703, prior_delivered: 4586022, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 381554760 }), send_elapsed: 49.396543ms, ack_elapsed: 53.740464ms, rtt: 53.653563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623125, last_update: Instant { tv_sec: 204, tv_nsec: 435407974 }, next_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.096677137Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3848 [2025-12-13T09:41:18.096680143Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1523385 len=1308 fin=false [2025-12-13T09:41:18.096687536Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.661412ms latest_rtt=53.653563ms srtt=52.678459ms min_rtt=34.428542ms rttvar=2.748954ms cwnd=68403 ssthresh=57603 bytes_in_flight=66247 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4651725, delivered_time: Instant { tv_sec: 204, tv_nsec: 435295224 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 381641661 }, end_of_app_limited: 0, last_sent_packet: 3848, largest_acked: 3798, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.740464ms, delivered: 65703, prior_delivered: 4586022, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 381554760 }), send_elapsed: 49.396543ms, ack_elapsed: 53.740464ms, rtt: 53.653563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623125, last_update: Instant { tv_sec: 204, tv_nsec: 435407974 }, next_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.096700851Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3849 [2025-12-13T09:41:18.096703857Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1523467 len=1308 fin=false [2025-12-13T09:41:18.096708556Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.664326ms latest_rtt=53.653563ms srtt=52.678459ms min_rtt=34.428542ms rttvar=2.748954ms cwnd=68403 ssthresh=57603 bytes_in_flight=67597 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4651725, delivered_time: Instant { tv_sec: 204, tv_nsec: 435295224 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 381641661 }, end_of_app_limited: 0, last_sent_packet: 3849, largest_acked: 3798, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.740464ms, delivered: 65703, prior_delivered: 4586022, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 381554760 }), send_elapsed: 49.396543ms, ack_elapsed: 53.740464ms, rtt: 53.653563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623125, last_update: Instant { tv_sec: 204, tv_nsec: 435407974 }, next_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.096846392Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 435407974 } }) [2025-12-13T09:41:18.096857673Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.096862282Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.096868924Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.096879483Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=3850 [2025-12-13T09:41:18.096882800Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1512305 len=764 fin=false [2025-12-13T09:41:18.096890464Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.656853ms latest_rtt=53.653563ms srtt=52.678459ms min_rtt=34.428542ms rttvar=2.748954ms cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4651725, delivered_time: Instant { tv_sec: 204, tv_nsec: 435295224 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 381641661 }, end_of_app_limited: 0, last_sent_packet: 3850, largest_acked: 3798, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.740464ms, delivered: 65703, prior_delivered: 4586022, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 381554760 }), send_elapsed: 49.396543ms, ack_elapsed: 53.740464ms, rtt: 53.653563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623125, last_update: Instant { tv_sec: 204, tv_nsec: 435407974 }, next_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.096932813Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 806 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 435407974 } }) [2025-12-13T09:41:18.096939275Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.096945807Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.096955204Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.096960023Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.102047589Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.102059521Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.102065763Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=466 [2025-12-13T09:41:18.102072395Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=39 blocks=[3722..3726, 3728..3803] ecn_counts=None [2025-12-13T09:41:18.102076653Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3799 [2025-12-13T09:41:18.102098574Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3800 [2025-12-13T09:41:18.102101579Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3801 [2025-12-13T09:41:18.102104224Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3802 [2025-12-13T09:41:18.102106909Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3803 [2025-12-13T09:41:18.102111698Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_STREAM_DATA stream=8 max=5255320 [2025-12-13T09:41:18.102115255Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=4 [2025-12-13T09:41:18.102128860Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.102132286Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(6750) [2025-12-13T09:41:18.102138919Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.102141974Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.102146413Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.102155570Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3851 [2025-12-13T09:41:18.102159006Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=10 blocks=[457..460, 462..466] ecn_counts=None [2025-12-13T09:41:18.102168904Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7894517 [2025-12-13T09:41:18.102171840Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1524693 len=1295 fin=false [2025-12-13T09:41:18.102179755Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.994617ms latest_rtt=48.30413ms srtt=52.092667ms min_rtt=34.428542ms rttvar=3.233297ms cwnd=68403 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4658475, delivered_time: Instant { tv_sec: 204, tv_nsec: 440988176 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 392684046 }, end_of_app_limited: 0, last_sent_packet: 3851, largest_acked: 3803, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 50.173188ms, delivered: 58953, prior_delivered: 4599522, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 392602444 }), send_elapsed: 50.173188ms, ack_elapsed: 48.385732ms, rtt: 48.30413ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1641377, last_update: Instant { tv_sec: 204, tv_nsec: 435407974 }, next_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.102196856Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3852 [2025-12-13T09:41:18.102200022Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1524775 len=1308 fin=false [2025-12-13T09:41:18.102205072Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.014484ms latest_rtt=48.30413ms srtt=52.092667ms min_rtt=34.428542ms rttvar=3.233297ms cwnd=68403 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4658475, delivered_time: Instant { tv_sec: 204, tv_nsec: 440988176 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 392684046 }, end_of_app_limited: 0, last_sent_packet: 3852, largest_acked: 3803, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 50.173188ms, delivered: 58953, prior_delivered: 4599522, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 392602444 }), send_elapsed: 50.173188ms, ack_elapsed: 48.385732ms, rtt: 48.30413ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1641377, last_update: Instant { tv_sec: 204, tv_nsec: 435407974 }, next_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.102218487Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3853 [2025-12-13T09:41:18.102221593Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1513069 len=1308 fin=false [2025-12-13T09:41:18.102226301Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.015747ms latest_rtt=48.30413ms srtt=52.092667ms min_rtt=34.428542ms rttvar=3.233297ms cwnd=68403 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4658475, delivered_time: Instant { tv_sec: 204, tv_nsec: 440988176 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 392684046 }, end_of_app_limited: 0, last_sent_packet: 3853, largest_acked: 3803, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 50.173188ms, delivered: 58953, prior_delivered: 4599522, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 392602444 }), send_elapsed: 50.173188ms, ack_elapsed: 48.385732ms, rtt: 48.30413ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1641377, last_update: Instant { tv_sec: 204, tv_nsec: 435407974 }, next_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.102242491Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3854 [2025-12-13T09:41:18.102245597Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1525988 len=1308 fin=false [2025-12-13T09:41:18.102250567Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.015547ms latest_rtt=48.30413ms srtt=52.092667ms min_rtt=34.428542ms rttvar=3.233297ms cwnd=68403 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4658475, delivered_time: Instant { tv_sec: 204, tv_nsec: 440988176 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 392684046 }, end_of_app_limited: 0, last_sent_packet: 3854, largest_acked: 3803, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 50.173188ms, delivered: 58953, prior_delivered: 4599522, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 392602444 }), send_elapsed: 50.173188ms, ack_elapsed: 48.385732ms, rtt: 48.30413ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1641377, last_update: Instant { tv_sec: 204, tv_nsec: 435407974 }, next_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.102263581Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3856 [2025-12-13T09:41:18.102266616Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1526083 len=1308 fin=false [2025-12-13T09:41:18.102280953Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.006118ms latest_rtt=48.30413ms srtt=52.092667ms min_rtt=34.428542ms rttvar=3.233297ms cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4658475, delivered_time: Instant { tv_sec: 204, tv_nsec: 440988176 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 392684046 }, end_of_app_limited: 0, last_sent_packet: 3856, largest_acked: 3803, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 50.173188ms, delivered: 58953, prior_delivered: 4599522, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 392602444 }), send_elapsed: 50.173188ms, ack_elapsed: 48.385732ms, rtt: 48.30413ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1641377, last_update: Instant { tv_sec: 204, tv_nsec: 435407974 }, next_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.102296943Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.102375769Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 435407974 } }) [2025-12-13T09:41:18.102386730Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.112963468Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.112975049Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.112982103Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=467 [2025-12-13T09:41:18.112988745Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[3769..3813] ecn_counts=None [2025-12-13T09:41:18.112993053Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3804 [2025-12-13T09:41:18.112995948Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3805 [2025-12-13T09:41:18.112998613Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3806 [2025-12-13T09:41:18.113001258Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3807 [2025-12-13T09:41:18.113003893Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3808 [2025-12-13T09:41:18.113006508Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3809 [2025-12-13T09:41:18.113009143Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3810 [2025-12-13T09:41:18.113012048Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3811 [2025-12-13T09:41:18.113014723Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3812 [2025-12-13T09:41:18.113017338Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3813 [2025-12-13T09:41:18.113022167Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:18.113040371Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.113043958Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13500) [2025-12-13T09:41:18.113051211Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.113054357Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.113058845Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.113067291Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3857 [2025-12-13T09:41:18.113070828Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=7894517 [2025-12-13T09:41:18.113073803Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1514377 len=1303 fin=false [2025-12-13T09:41:18.113103458Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.616416ms latest_rtt=48.97594ms srtt=51.683075ms min_rtt=34.428542ms rttvar=3.244153ms cwnd=68403 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4671975, delivered_time: Instant { tv_sec: 204, tv_nsec: 451904376 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 402928436 }, end_of_app_limited: 0, last_sent_packet: 3857, largest_acked: 3813, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 49.268405ms, delivered: 59964, prior_delivered: 4612011, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 402833499 }), send_elapsed: 49.268405ms, ack_elapsed: 49.070877ms, rtt: 48.97594ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654385, last_update: Instant { tv_sec: 204, tv_nsec: 451984925 }, next_time: Instant { tv_sec: 204, tv_nsec: 451984925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.113136911Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3858 [2025-12-13T09:41:18.113140678Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1527296 len=1308 fin=false [2025-12-13T09:41:18.113146578Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.645461ms latest_rtt=48.97594ms srtt=51.683075ms min_rtt=34.428542ms rttvar=3.244153ms cwnd=68403 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4671975, delivered_time: Instant { tv_sec: 204, tv_nsec: 451904376 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 402928436 }, end_of_app_limited: 0, last_sent_packet: 3858, largest_acked: 3813, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 49.268405ms, delivered: 59964, prior_delivered: 4612011, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 402833499 }), send_elapsed: 49.268405ms, ack_elapsed: 49.070877ms, rtt: 48.97594ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654385, last_update: Instant { tv_sec: 204, tv_nsec: 451984925 }, next_time: Instant { tv_sec: 204, tv_nsec: 451984925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.113161777Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3859 [2025-12-13T09:41:18.113164903Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1527391 len=1308 fin=false [2025-12-13T09:41:18.113169752Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.648857ms latest_rtt=48.97594ms srtt=51.683075ms min_rtt=34.428542ms rttvar=3.244153ms cwnd=68403 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4671975, delivered_time: Instant { tv_sec: 204, tv_nsec: 451904376 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 402928436 }, end_of_app_limited: 0, last_sent_packet: 3859, largest_acked: 3813, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 49.268405ms, delivered: 59964, prior_delivered: 4612011, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 402833499 }), send_elapsed: 49.268405ms, ack_elapsed: 49.070877ms, rtt: 48.97594ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654385, last_update: Instant { tv_sec: 204, tv_nsec: 451984925 }, next_time: Instant { tv_sec: 204, tv_nsec: 451984925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.113186483Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3860 [2025-12-13T09:41:18.113189589Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1515680 len=1308 fin=false [2025-12-13T09:41:18.113194458Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.649207ms latest_rtt=48.97594ms srtt=51.683075ms min_rtt=34.428542ms rttvar=3.244153ms cwnd=68403 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4671975, delivered_time: Instant { tv_sec: 204, tv_nsec: 451904376 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 402928436 }, end_of_app_limited: 0, last_sent_packet: 3860, largest_acked: 3813, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 49.268405ms, delivered: 59964, prior_delivered: 4612011, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 402833499 }), send_elapsed: 49.268405ms, ack_elapsed: 49.070877ms, rtt: 48.97594ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654385, last_update: Instant { tv_sec: 204, tv_nsec: 451984925 }, next_time: Instant { tv_sec: 204, tv_nsec: 451984925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.113207732Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3861 [2025-12-13T09:41:18.113210778Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1528604 len=1308 fin=false [2025-12-13T09:41:18.113215457Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.649738ms latest_rtt=48.97594ms srtt=51.683075ms min_rtt=34.428542ms rttvar=3.244153ms cwnd=68403 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4671975, delivered_time: Instant { tv_sec: 204, tv_nsec: 451904376 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 402928436 }, end_of_app_limited: 0, last_sent_packet: 3861, largest_acked: 3813, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 49.268405ms, delivered: 59964, prior_delivered: 4612011, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 402833499 }), send_elapsed: 49.268405ms, ack_elapsed: 49.070877ms, rtt: 48.97594ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654385, last_update: Instant { tv_sec: 204, tv_nsec: 451984925 }, next_time: Instant { tv_sec: 204, tv_nsec: 451984925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.113228711Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3862 [2025-12-13T09:41:18.113231727Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1528699 len=1308 fin=false [2025-12-13T09:41:18.113236376Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.649798ms latest_rtt=48.97594ms srtt=51.683075ms min_rtt=34.428542ms rttvar=3.244153ms cwnd=68403 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4671975, delivered_time: Instant { tv_sec: 204, tv_nsec: 451904376 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 402928436 }, end_of_app_limited: 0, last_sent_packet: 3862, largest_acked: 3813, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 49.268405ms, delivered: 59964, prior_delivered: 4612011, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 402833499 }), send_elapsed: 49.268405ms, ack_elapsed: 49.070877ms, rtt: 48.97594ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654385, last_update: Instant { tv_sec: 204, tv_nsec: 451984925 }, next_time: Instant { tv_sec: 204, tv_nsec: 451984925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.113252415Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3863 [2025-12-13T09:41:18.113255491Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1516988 len=1308 fin=false [2025-12-13T09:41:18.113260210Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.649719ms latest_rtt=48.97594ms srtt=51.683075ms min_rtt=34.428542ms rttvar=3.244153ms cwnd=68403 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4671975, delivered_time: Instant { tv_sec: 204, tv_nsec: 451904376 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 402928436 }, end_of_app_limited: 0, last_sent_packet: 3863, largest_acked: 3813, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 49.268405ms, delivered: 59964, prior_delivered: 4612011, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 402833499 }), send_elapsed: 49.268405ms, ack_elapsed: 49.070877ms, rtt: 48.97594ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654385, last_update: Instant { tv_sec: 204, tv_nsec: 451984925 }, next_time: Instant { tv_sec: 204, tv_nsec: 451984925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.113273445Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3864 [2025-12-13T09:41:18.113276460Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1529912 len=1308 fin=false [2025-12-13T09:41:18.113281169Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.649749ms latest_rtt=48.97594ms srtt=51.683075ms min_rtt=34.428542ms rttvar=3.244153ms cwnd=68403 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4671975, delivered_time: Instant { tv_sec: 204, tv_nsec: 451904376 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 402928436 }, end_of_app_limited: 0, last_sent_packet: 3864, largest_acked: 3813, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 49.268405ms, delivered: 59964, prior_delivered: 4612011, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 402833499 }), send_elapsed: 49.268405ms, ack_elapsed: 49.070877ms, rtt: 48.97594ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654385, last_update: Instant { tv_sec: 204, tv_nsec: 451984925 }, next_time: Instant { tv_sec: 204, tv_nsec: 451984925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.113299633Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3865 [2025-12-13T09:41:18.113302719Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1530007 len=1308 fin=false [2025-12-13T09:41:18.113307518Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.649518ms latest_rtt=48.97594ms srtt=51.683075ms min_rtt=34.428542ms rttvar=3.244153ms cwnd=68403 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4671975, delivered_time: Instant { tv_sec: 204, tv_nsec: 451904376 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 402928436 }, end_of_app_limited: 0, last_sent_packet: 3865, largest_acked: 3813, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 49.268405ms, delivered: 59964, prior_delivered: 4612011, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 402833499 }), send_elapsed: 49.268405ms, ack_elapsed: 49.070877ms, rtt: 48.97594ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654385, last_update: Instant { tv_sec: 204, tv_nsec: 451984925 }, next_time: Instant { tv_sec: 204, tv_nsec: 451984925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.113320652Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3866 [2025-12-13T09:41:18.113323668Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1518296 len=1308 fin=false [2025-12-13T09:41:18.113328276Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.649928ms latest_rtt=48.97594ms srtt=51.683075ms min_rtt=34.428542ms rttvar=3.244153ms cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4671975, delivered_time: Instant { tv_sec: 204, tv_nsec: 451904376 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 402928436 }, end_of_app_limited: 0, last_sent_packet: 3866, largest_acked: 3813, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 49.268405ms, delivered: 59964, prior_delivered: 4612011, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 402833499 }), send_elapsed: 49.268405ms, ack_elapsed: 49.070877ms, rtt: 48.97594ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654385, last_update: Instant { tv_sec: 204, tv_nsec: 451984925 }, next_time: Instant { tv_sec: 204, tv_nsec: 451984925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.113484487Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 451984925 } }) [2025-12-13T09:41:18.113496860Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.113501679Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.113517419Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.113523520Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.113529481Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=468 [2025-12-13T09:41:18.113535582Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=70 blocks=[3769..3813] ecn_counts=None [2025-12-13T09:41:18.113540030Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_STREAM_DATA stream=4 max=5260095 [2025-12-13T09:41:18.113543547Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=6 [2025-12-13T09:41:18.113551271Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.113555670Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.113562813Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=6 pn=3867 [2025-12-13T09:41:18.113566029Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=4 blocks=[463..468] ecn_counts=None [2025-12-13T09:41:18.113572511Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.405514ms latest_rtt=48.97594ms srtt=51.683075ms min_rtt=34.428542ms rttvar=3.244153ms cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4671975, delivered_time: Instant { tv_sec: 204, tv_nsec: 451904376 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 402928436 }, end_of_app_limited: 0, last_sent_packet: 3867, largest_acked: 3813, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 49.268405ms, delivered: 59964, prior_delivered: 4612011, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 402833499 }), send_elapsed: 49.268405ms, ack_elapsed: 49.070877ms, rtt: 48.97594ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654385, last_update: Instant { tv_sec: 204, tv_nsec: 451984925 }, next_time: Instant { tv_sec: 204, tv_nsec: 451984925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.113606043Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 40 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 451984925 } }) [2025-12-13T09:41:18.113611543Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.113617645Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.113627072Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.113631901Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.116353275Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.116365447Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.116371569Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=469 [2025-12-13T09:41:18.116377610Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=38 blocks=[3769..3816] ecn_counts=None [2025-12-13T09:41:18.116381728Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3814 [2025-12-13T09:41:18.116384653Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3815 [2025-12-13T09:41:18.116387378Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3816 [2025-12-13T09:41:18.116397256Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_DATA max=8269877 [2025-12-13T09:41:18.116400663Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:18.116413036Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.116416352Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(4050) [2025-12-13T09:41:18.116423315Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.116426441Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.116430859Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.116440016Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3868 [2025-12-13T09:41:18.116443613Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=8 blocks=[463..469] ecn_counts=None [2025-12-13T09:41:18.116449343Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8269877 [2025-12-13T09:41:18.116454813Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1531220 len=1297 fin=false [2025-12-13T09:41:18.116467126Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.806385ms latest_rtt=52.365636ms srtt=51.730394ms min_rtt=34.428542ms rttvar=2.527754ms cwnd=68403 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4676025, delivered_time: Instant { tv_sec: 204, tv_nsec: 455294072 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 402928436 }, end_of_app_limited: 0, last_sent_packet: 3868, largest_acked: 3816, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.460573ms, delivered: 64014, prior_delivered: 4612011, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 402833499 }), send_elapsed: 49.268405ms, ack_elapsed: 52.460573ms, rtt: 52.365636ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652872, last_update: Instant { tv_sec: 204, tv_nsec: 451984925 }, next_time: Instant { tv_sec: 204, tv_nsec: 451984925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.116497853Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3869 [2025-12-13T09:41:18.116501350Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1531315 len=1308 fin=false [2025-12-13T09:41:18.116506921Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.827644ms latest_rtt=52.365636ms srtt=51.730394ms min_rtt=34.428542ms rttvar=2.527754ms cwnd=68403 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4676025, delivered_time: Instant { tv_sec: 204, tv_nsec: 455294072 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 402928436 }, end_of_app_limited: 0, last_sent_packet: 3869, largest_acked: 3816, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.460573ms, delivered: 64014, prior_delivered: 4612011, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 402833499 }), send_elapsed: 49.268405ms, ack_elapsed: 52.460573ms, rtt: 52.365636ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652872, last_update: Instant { tv_sec: 204, tv_nsec: 451984925 }, next_time: Instant { tv_sec: 204, tv_nsec: 451984925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.116536405Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3870 [2025-12-13T09:41:18.116540924Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1519604 len=1308 fin=false [2025-12-13T09:41:18.116550652Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.823347ms latest_rtt=52.365636ms srtt=51.730394ms min_rtt=34.428542ms rttvar=2.527754ms cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4676025, delivered_time: Instant { tv_sec: 204, tv_nsec: 455294072 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 402928436 }, end_of_app_limited: 0, last_sent_packet: 3870, largest_acked: 3816, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.460573ms, delivered: 64014, prior_delivered: 4612011, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 402833499 }), send_elapsed: 49.268405ms, ack_elapsed: 52.460573ms, rtt: 52.365636ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652872, last_update: Instant { tv_sec: 204, tv_nsec: 451984925 }, next_time: Instant { tv_sec: 204, tv_nsec: 451984925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.116577762Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.116622305Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 451984925 } }) [2025-12-13T09:41:18.116630070Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.126450430Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.126461391Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.126467593Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=470 [2025-12-13T09:41:18.126473774Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3769..3826] ecn_counts=None [2025-12-13T09:41:18.126477972Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3817 [2025-12-13T09:41:18.126480807Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3818 [2025-12-13T09:41:18.126483442Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3819 [2025-12-13T09:41:18.126486057Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3820 [2025-12-13T09:41:18.126488762Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3821 [2025-12-13T09:41:18.126491397Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3822 [2025-12-13T09:41:18.126494042Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3823 [2025-12-13T09:41:18.126501866Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3824 [2025-12-13T09:41:18.126504662Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3825 [2025-12-13T09:41:18.126507306Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3826 [2025-12-13T09:41:18.126512326Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:18.126529388Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.126532844Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12489) [2025-12-13T09:41:18.126539566Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.126542662Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.126547050Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.126555516Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3871 [2025-12-13T09:41:18.126558992Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8269877 [2025-12-13T09:41:18.126561908Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1532517 len=1303 fin=false [2025-12-13T09:41:18.126569101Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.63447ms latest_rtt=51.493003ms srtt=51.681719ms min_rtt=34.428542ms rttvar=1.993162ms cwnd=68403 ssthresh=57603 bytes_in_flight=57264 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4688514, delivered_time: Instant { tv_sec: 204, tv_nsec: 465389906 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 413896903 }, end_of_app_limited: 0, last_sent_packet: 3871, largest_acked: 3826, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 60.236872ms, delivered: 63003, prior_delivered: 4625511, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 413819428 }), send_elapsed: 60.236872ms, ack_elapsed: 51.570478ms, rtt: 51.493003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654429, last_update: Instant { tv_sec: 204, tv_nsec: 465473171 }, next_time: Instant { tv_sec: 204, tv_nsec: 465473171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.126585412Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3872 [2025-12-13T09:41:18.126588567Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1532623 len=1308 fin=false [2025-12-13T09:41:18.126593517Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.643497ms latest_rtt=51.493003ms srtt=51.681719ms min_rtt=34.428542ms rttvar=1.993162ms cwnd=68403 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4688514, delivered_time: Instant { tv_sec: 204, tv_nsec: 465389906 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 413896903 }, end_of_app_limited: 0, last_sent_packet: 3872, largest_acked: 3826, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 60.236872ms, delivered: 63003, prior_delivered: 4625511, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 413819428 }), send_elapsed: 60.236872ms, ack_elapsed: 51.570478ms, rtt: 51.493003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654429, last_update: Instant { tv_sec: 204, tv_nsec: 465473171 }, next_time: Instant { tv_sec: 204, tv_nsec: 465473171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.126610709Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3873 [2025-12-13T09:41:18.126613935Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1520912 len=1308 fin=false [2025-12-13T09:41:18.126618834Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.643737ms latest_rtt=51.493003ms srtt=51.681719ms min_rtt=34.428542ms rttvar=1.993162ms cwnd=68403 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4688514, delivered_time: Instant { tv_sec: 204, tv_nsec: 465389906 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 413896903 }, end_of_app_limited: 0, last_sent_packet: 3873, largest_acked: 3826, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 60.236872ms, delivered: 63003, prior_delivered: 4625511, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 413819428 }), send_elapsed: 60.236872ms, ack_elapsed: 51.570478ms, rtt: 51.493003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654429, last_update: Instant { tv_sec: 204, tv_nsec: 465473171 }, next_time: Instant { tv_sec: 204, tv_nsec: 465473171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.126631778Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3874 [2025-12-13T09:41:18.126634824Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1533820 len=1308 fin=false [2025-12-13T09:41:18.126639562Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.644438ms latest_rtt=51.493003ms srtt=51.681719ms min_rtt=34.428542ms rttvar=1.993162ms cwnd=68403 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4688514, delivered_time: Instant { tv_sec: 204, tv_nsec: 465389906 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 413896903 }, end_of_app_limited: 0, last_sent_packet: 3874, largest_acked: 3826, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 60.236872ms, delivered: 63003, prior_delivered: 4625511, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 413819428 }), send_elapsed: 60.236872ms, ack_elapsed: 51.570478ms, rtt: 51.493003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654429, last_update: Instant { tv_sec: 204, tv_nsec: 465473171 }, next_time: Instant { tv_sec: 204, tv_nsec: 465473171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.126652296Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3875 [2025-12-13T09:41:18.126655352Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1533931 len=1308 fin=false [2025-12-13T09:41:18.126663046Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.641524ms latest_rtt=51.493003ms srtt=51.681719ms min_rtt=34.428542ms rttvar=1.993162ms cwnd=68403 ssthresh=57603 bytes_in_flight=62664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4688514, delivered_time: Instant { tv_sec: 204, tv_nsec: 465389906 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 413896903 }, end_of_app_limited: 0, last_sent_packet: 3875, largest_acked: 3826, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 60.236872ms, delivered: 63003, prior_delivered: 4625511, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 413819428 }), send_elapsed: 60.236872ms, ack_elapsed: 51.570478ms, rtt: 51.493003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654429, last_update: Instant { tv_sec: 204, tv_nsec: 465473171 }, next_time: Instant { tv_sec: 204, tv_nsec: 465473171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.126675990Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3876 [2025-12-13T09:41:18.126679006Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1522220 len=1308 fin=false [2025-12-13T09:41:18.126683664Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.644488ms latest_rtt=51.493003ms srtt=51.681719ms min_rtt=34.428542ms rttvar=1.993162ms cwnd=68403 ssthresh=57603 bytes_in_flight=64014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4688514, delivered_time: Instant { tv_sec: 204, tv_nsec: 465389906 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 413896903 }, end_of_app_limited: 0, last_sent_packet: 3876, largest_acked: 3826, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 60.236872ms, delivered: 63003, prior_delivered: 4625511, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 413819428 }), send_elapsed: 60.236872ms, ack_elapsed: 51.570478ms, rtt: 51.493003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654429, last_update: Instant { tv_sec: 204, tv_nsec: 465473171 }, next_time: Instant { tv_sec: 204, tv_nsec: 465473171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.126697109Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3877 [2025-12-13T09:41:18.126700135Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1535128 len=1308 fin=false [2025-12-13T09:41:18.126704734Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.644318ms latest_rtt=51.493003ms srtt=51.681719ms min_rtt=34.428542ms rttvar=1.993162ms cwnd=68403 ssthresh=57603 bytes_in_flight=65364 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4688514, delivered_time: Instant { tv_sec: 204, tv_nsec: 465389906 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 413896903 }, end_of_app_limited: 0, last_sent_packet: 3877, largest_acked: 3826, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 60.236872ms, delivered: 63003, prior_delivered: 4625511, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 413819428 }), send_elapsed: 60.236872ms, ack_elapsed: 51.570478ms, rtt: 51.493003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654429, last_update: Instant { tv_sec: 204, tv_nsec: 465473171 }, next_time: Instant { tv_sec: 204, tv_nsec: 465473171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.126720804Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3878 [2025-12-13T09:41:18.126723909Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1535239 len=1308 fin=false [2025-12-13T09:41:18.126728879Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.643877ms latest_rtt=51.493003ms srtt=51.681719ms min_rtt=34.428542ms rttvar=1.993162ms cwnd=68403 ssthresh=57603 bytes_in_flight=66714 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4688514, delivered_time: Instant { tv_sec: 204, tv_nsec: 465389906 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 413896903 }, end_of_app_limited: 0, last_sent_packet: 3878, largest_acked: 3826, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 60.236872ms, delivered: 63003, prior_delivered: 4625511, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 413819428 }), send_elapsed: 60.236872ms, ack_elapsed: 51.570478ms, rtt: 51.493003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654429, last_update: Instant { tv_sec: 204, tv_nsec: 465473171 }, next_time: Instant { tv_sec: 204, tv_nsec: 465473171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.126742113Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3879 [2025-12-13T09:41:18.126745139Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1523528 len=1308 fin=false [2025-12-13T09:41:18.126749798Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.644488ms latest_rtt=51.493003ms srtt=51.681719ms min_rtt=34.428542ms rttvar=1.993162ms cwnd=68403 ssthresh=57603 bytes_in_flight=68064 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4688514, delivered_time: Instant { tv_sec: 204, tv_nsec: 465389906 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 413896903 }, end_of_app_limited: 0, last_sent_packet: 3879, largest_acked: 3826, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 60.236872ms, delivered: 63003, prior_delivered: 4625511, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 413819428 }), send_elapsed: 60.236872ms, ack_elapsed: 51.570478ms, rtt: 51.493003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654429, last_update: Instant { tv_sec: 204, tv_nsec: 465473171 }, next_time: Instant { tv_sec: 204, tv_nsec: 465473171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.126763653Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=3880 [2025-12-13T09:41:18.126769374Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1536436 len=297 fin=false [2025-12-13T09:41:18.126774133Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.641764ms latest_rtt=51.493003ms srtt=51.681719ms min_rtt=34.428542ms rttvar=1.993162ms cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4688514, delivered_time: Instant { tv_sec: 204, tv_nsec: 465389906 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 413896903 }, end_of_app_limited: 0, last_sent_packet: 3880, largest_acked: 3826, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 60.236872ms, delivered: 63003, prior_delivered: 4625511, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 413819428 }), send_elapsed: 60.236872ms, ack_elapsed: 51.570478ms, rtt: 51.493003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654429, last_update: Instant { tv_sec: 204, tv_nsec: 465473171 }, next_time: Instant { tv_sec: 204, tv_nsec: 465473171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.126915606Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 465473171 } }) [2025-12-13T09:41:18.126927318Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.126934371Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.126944119Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.126947495Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.137490571Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.137501752Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.137507893Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=471 [2025-12-13T09:41:18.137514135Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3769..3836] ecn_counts=None [2025-12-13T09:41:18.137518252Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3827 [2025-12-13T09:41:18.137521047Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3828 [2025-12-13T09:41:18.137523703Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3829 [2025-12-13T09:41:18.137526337Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3830 [2025-12-13T09:41:18.137529033Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3831 [2025-12-13T09:41:18.137531677Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3832 [2025-12-13T09:41:18.137534312Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3833 [2025-12-13T09:41:18.137536937Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3834 [2025-12-13T09:41:18.137539552Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3835 [2025-12-13T09:41:18.137542177Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3836 [2025-12-13T09:41:18.137552536Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.137569348Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.137572684Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13500) [2025-12-13T09:41:18.137579757Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.137582923Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.137587381Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.137595606Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3881 [2025-12-13T09:41:18.137599053Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8269877 [2025-12-13T09:41:18.137601898Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1536547 len=1303 fin=false [2025-12-13T09:41:18.137608811Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.80233ms latest_rtt=51.650275ms srtt=51.658788ms min_rtt=34.428542ms rttvar=1.540732ms cwnd=68403 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4702014, delivered_time: Instant { tv_sec: 204, tv_nsec: 476430326 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 424780051 }, end_of_app_limited: 0, last_sent_packet: 3881, largest_acked: 3836, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 54.133877ms, delivered: 63245, prior_delivered: 4638769, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 424694351 }), send_elapsed: 54.133877ms, ack_elapsed: 51.735975ms, rtt: 51.650275ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655163, last_update: Instant { tv_sec: 204, tv_nsec: 476513401 }, next_time: Instant { tv_sec: 204, tv_nsec: 476513401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.137638917Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3882 [2025-12-13T09:41:18.137645048Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1524836 len=1308 fin=false [2025-12-13T09:41:18.137655077Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.799725ms latest_rtt=51.650275ms srtt=51.658788ms min_rtt=34.428542ms rttvar=1.540732ms cwnd=68403 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4702014, delivered_time: Instant { tv_sec: 204, tv_nsec: 476430326 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 424780051 }, end_of_app_limited: 0, last_sent_packet: 3882, largest_acked: 3836, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 54.133877ms, delivered: 63245, prior_delivered: 4638769, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 424694351 }), send_elapsed: 54.133877ms, ack_elapsed: 51.735975ms, rtt: 51.650275ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655163, last_update: Instant { tv_sec: 204, tv_nsec: 476513401 }, next_time: Instant { tv_sec: 204, tv_nsec: 476513401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.137691174Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3883 [2025-12-13T09:41:18.137697396Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1536733 len=1308 fin=false [2025-12-13T09:41:18.137707655Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.797902ms latest_rtt=51.650275ms srtt=51.658788ms min_rtt=34.428542ms rttvar=1.540732ms cwnd=68403 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4702014, delivered_time: Instant { tv_sec: 204, tv_nsec: 476430326 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 424780051 }, end_of_app_limited: 0, last_sent_packet: 3883, largest_acked: 3836, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 54.133877ms, delivered: 63245, prior_delivered: 4638769, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 424694351 }), send_elapsed: 54.133877ms, ack_elapsed: 51.735975ms, rtt: 51.650275ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655163, last_update: Instant { tv_sec: 204, tv_nsec: 476513401 }, next_time: Instant { tv_sec: 204, tv_nsec: 476513401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.137724907Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3884 [2025-12-13T09:41:18.137727972Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1537850 len=1308 fin=false [2025-12-13T09:41:18.137733022Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.810515ms latest_rtt=51.650275ms srtt=51.658788ms min_rtt=34.428542ms rttvar=1.540732ms cwnd=68403 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4702014, delivered_time: Instant { tv_sec: 204, tv_nsec: 476430326 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 424780051 }, end_of_app_limited: 0, last_sent_packet: 3884, largest_acked: 3836, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 54.133877ms, delivered: 63245, prior_delivered: 4638769, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 424694351 }), send_elapsed: 54.133877ms, ack_elapsed: 51.735975ms, rtt: 51.650275ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655163, last_update: Instant { tv_sec: 204, tv_nsec: 476513401 }, next_time: Instant { tv_sec: 204, tv_nsec: 476513401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.137746257Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3885 [2025-12-13T09:41:18.137750084Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1526144 len=1308 fin=false [2025-12-13T09:41:18.137754822Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.811006ms latest_rtt=51.650275ms srtt=51.658788ms min_rtt=34.428542ms rttvar=1.540732ms cwnd=68403 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4702014, delivered_time: Instant { tv_sec: 204, tv_nsec: 476430326 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 424780051 }, end_of_app_limited: 0, last_sent_packet: 3885, largest_acked: 3836, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 54.133877ms, delivered: 63245, prior_delivered: 4638769, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 424694351 }), send_elapsed: 54.133877ms, ack_elapsed: 51.735975ms, rtt: 51.650275ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655163, last_update: Instant { tv_sec: 204, tv_nsec: 476513401 }, next_time: Instant { tv_sec: 204, tv_nsec: 476513401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.137771944Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3886 [2025-12-13T09:41:18.137775050Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1538041 len=1308 fin=false [2025-12-13T09:41:18.137779889Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.811487ms latest_rtt=51.650275ms srtt=51.658788ms min_rtt=34.428542ms rttvar=1.540732ms cwnd=68403 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4702014, delivered_time: Instant { tv_sec: 204, tv_nsec: 476430326 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 424780051 }, end_of_app_limited: 0, last_sent_packet: 3886, largest_acked: 3836, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 54.133877ms, delivered: 63245, prior_delivered: 4638769, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 424694351 }), send_elapsed: 54.133877ms, ack_elapsed: 51.735975ms, rtt: 51.650275ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655163, last_update: Instant { tv_sec: 204, tv_nsec: 476513401 }, next_time: Instant { tv_sec: 204, tv_nsec: 476513401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.137793334Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3887 [2025-12-13T09:41:18.137796350Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1539158 len=1308 fin=false [2025-12-13T09:41:18.137801039Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.811617ms latest_rtt=51.650275ms srtt=51.658788ms min_rtt=34.428542ms rttvar=1.540732ms cwnd=68403 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4702014, delivered_time: Instant { tv_sec: 204, tv_nsec: 476430326 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 424780051 }, end_of_app_limited: 0, last_sent_packet: 3887, largest_acked: 3836, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 54.133877ms, delivered: 63245, prior_delivered: 4638769, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 424694351 }), send_elapsed: 54.133877ms, ack_elapsed: 51.735975ms, rtt: 51.650275ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655163, last_update: Instant { tv_sec: 204, tv_nsec: 476513401 }, next_time: Instant { tv_sec: 204, tv_nsec: 476513401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.137817048Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3888 [2025-12-13T09:41:18.137820154Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1527452 len=1308 fin=false [2025-12-13T09:41:18.137824923Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.811557ms latest_rtt=51.650275ms srtt=51.658788ms min_rtt=34.428542ms rttvar=1.540732ms cwnd=68403 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4702014, delivered_time: Instant { tv_sec: 204, tv_nsec: 476430326 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 424780051 }, end_of_app_limited: 0, last_sent_packet: 3888, largest_acked: 3836, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 54.133877ms, delivered: 63245, prior_delivered: 4638769, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 424694351 }), send_elapsed: 54.133877ms, ack_elapsed: 51.735975ms, rtt: 51.650275ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655163, last_update: Instant { tv_sec: 204, tv_nsec: 476513401 }, next_time: Instant { tv_sec: 204, tv_nsec: 476513401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.137838108Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3889 [2025-12-13T09:41:18.137841183Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1539349 len=1308 fin=false [2025-12-13T09:41:18.137845862Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.811787ms latest_rtt=51.650275ms srtt=51.658788ms min_rtt=34.428542ms rttvar=1.540732ms cwnd=68403 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4702014, delivered_time: Instant { tv_sec: 204, tv_nsec: 476430326 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 424780051 }, end_of_app_limited: 0, last_sent_packet: 3889, largest_acked: 3836, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 54.133877ms, delivered: 63245, prior_delivered: 4638769, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 424694351 }), send_elapsed: 54.133877ms, ack_elapsed: 51.735975ms, rtt: 51.650275ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655163, last_update: Instant { tv_sec: 204, tv_nsec: 476513401 }, next_time: Instant { tv_sec: 204, tv_nsec: 476513401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.137859046Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3890 [2025-12-13T09:41:18.137862062Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1540466 len=1308 fin=false [2025-12-13T09:41:18.137866721Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.811807ms latest_rtt=51.650275ms srtt=51.658788ms min_rtt=34.428542ms rttvar=1.540732ms cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4702014, delivered_time: Instant { tv_sec: 204, tv_nsec: 476430326 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 424780051 }, end_of_app_limited: 0, last_sent_packet: 3890, largest_acked: 3836, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 54.133877ms, delivered: 63245, prior_delivered: 4638769, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 424694351 }), send_elapsed: 54.133877ms, ack_elapsed: 51.735975ms, rtt: 51.650275ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655163, last_update: Instant { tv_sec: 204, tv_nsec: 476513401 }, next_time: Instant { tv_sec: 204, tv_nsec: 476513401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.137987215Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 476513401 } }) [2025-12-13T09:41:18.137998175Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.138003184Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.138010197Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.138020577Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.138024855Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.148330411Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.148343055Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.148349727Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=472 [2025-12-13T09:41:18.148356229Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3769..3846] ecn_counts=None [2025-12-13T09:41:18.148360517Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3837 [2025-12-13T09:41:18.148363363Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3838 [2025-12-13T09:41:18.148366038Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3839 [2025-12-13T09:41:18.148368652Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3840 [2025-12-13T09:41:18.148371428Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3841 [2025-12-13T09:41:18.148374062Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3842 [2025-12-13T09:41:18.148376718Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3843 [2025-12-13T09:41:18.148379342Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3844 [2025-12-13T09:41:18.148381957Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3845 [2025-12-13T09:41:18.148384572Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3846 [2025-12-13T09:41:18.148389331Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.148406934Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.148415550Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13258) [2025-12-13T09:41:18.148422833Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.148425939Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.148430327Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.148439274Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3891 [2025-12-13T09:41:18.148442660Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8269877 [2025-12-13T09:41:18.148445586Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1528760 len=1303 fin=false [2025-12-13T09:41:18.148452889Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.320379ms latest_rtt=51.863956ms srtt=51.665433ms min_rtt=34.428542ms rttvar=1.168841ms cwnd=68403 ssthresh=57603 bytes_in_flight=56495 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4715272, delivered_time: Instant { tv_sec: 204, tv_nsec: 487271930 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, end_of_app_limited: 0, last_sent_packet: 3891, largest_acked: 3846, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.766313ms, delivered: 63547, prior_delivered: 4651725, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 435295224 }), send_elapsed: 53.766313ms, ack_elapsed: 51.976706ms, rtt: 51.863956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654950, last_update: Instant { tv_sec: 204, tv_nsec: 487356448 }, next_time: Instant { tv_sec: 204, tv_nsec: 487356448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.148470362Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3892 [2025-12-13T09:41:18.148473538Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1540657 len=1308 fin=false [2025-12-13T09:41:18.148478447Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.329787ms latest_rtt=51.863956ms srtt=51.665433ms min_rtt=34.428542ms rttvar=1.168841ms cwnd=68403 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4715272, delivered_time: Instant { tv_sec: 204, tv_nsec: 487271930 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, end_of_app_limited: 0, last_sent_packet: 3892, largest_acked: 3846, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.766313ms, delivered: 63547, prior_delivered: 4651725, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 435295224 }), send_elapsed: 53.766313ms, ack_elapsed: 51.976706ms, rtt: 51.863956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654950, last_update: Instant { tv_sec: 204, tv_nsec: 487356448 }, next_time: Instant { tv_sec: 204, tv_nsec: 487356448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.148492022Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3893 [2025-12-13T09:41:18.148498384Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1541774 len=1308 fin=false [2025-12-13T09:41:18.148503203Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.327442ms latest_rtt=51.863956ms srtt=51.665433ms min_rtt=34.428542ms rttvar=1.168841ms cwnd=68403 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4715272, delivered_time: Instant { tv_sec: 204, tv_nsec: 487271930 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, end_of_app_limited: 0, last_sent_packet: 3893, largest_acked: 3846, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.766313ms, delivered: 63547, prior_delivered: 4651725, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 435295224 }), send_elapsed: 53.766313ms, ack_elapsed: 51.976706ms, rtt: 51.863956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654950, last_update: Instant { tv_sec: 204, tv_nsec: 487356448 }, next_time: Instant { tv_sec: 204, tv_nsec: 487356448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.148516598Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3894 [2025-12-13T09:41:18.148519633Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1530063 len=1308 fin=false [2025-12-13T09:41:18.148524312Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.330779ms latest_rtt=51.863956ms srtt=51.665433ms min_rtt=34.428542ms rttvar=1.168841ms cwnd=68403 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4715272, delivered_time: Instant { tv_sec: 204, tv_nsec: 487271930 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, end_of_app_limited: 0, last_sent_packet: 3894, largest_acked: 3846, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.766313ms, delivered: 63547, prior_delivered: 4651725, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 435295224 }), send_elapsed: 53.766313ms, ack_elapsed: 51.976706ms, rtt: 51.863956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654950, last_update: Instant { tv_sec: 204, tv_nsec: 487356448 }, next_time: Instant { tv_sec: 204, tv_nsec: 487356448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.148537457Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3895 [2025-12-13T09:41:18.148540492Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1541965 len=1308 fin=false [2025-12-13T09:41:18.148545201Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.330929ms latest_rtt=51.863956ms srtt=51.665433ms min_rtt=34.428542ms rttvar=1.168841ms cwnd=68403 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4715272, delivered_time: Instant { tv_sec: 204, tv_nsec: 487271930 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, end_of_app_limited: 0, last_sent_packet: 3895, largest_acked: 3846, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.766313ms, delivered: 63547, prior_delivered: 4651725, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 435295224 }), send_elapsed: 53.766313ms, ack_elapsed: 51.976706ms, rtt: 51.863956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654950, last_update: Instant { tv_sec: 204, tv_nsec: 487356448 }, next_time: Instant { tv_sec: 204, tv_nsec: 487356448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.148561090Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3896 [2025-12-13T09:41:18.148564156Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1543082 len=1308 fin=false [2025-12-13T09:41:18.148568925Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.330809ms latest_rtt=51.863956ms srtt=51.665433ms min_rtt=34.428542ms rttvar=1.168841ms cwnd=68403 ssthresh=57603 bytes_in_flight=63245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4715272, delivered_time: Instant { tv_sec: 204, tv_nsec: 487271930 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, end_of_app_limited: 0, last_sent_packet: 3896, largest_acked: 3846, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.766313ms, delivered: 63547, prior_delivered: 4651725, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 435295224 }), send_elapsed: 53.766313ms, ack_elapsed: 51.976706ms, rtt: 51.863956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654950, last_update: Instant { tv_sec: 204, tv_nsec: 487356448 }, next_time: Instant { tv_sec: 204, tv_nsec: 487356448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.148582120Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3897 [2025-12-13T09:41:18.148585115Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1531371 len=1308 fin=false [2025-12-13T09:41:18.148589834Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.330899ms latest_rtt=51.863956ms srtt=51.665433ms min_rtt=34.428542ms rttvar=1.168841ms cwnd=68403 ssthresh=57603 bytes_in_flight=64595 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4715272, delivered_time: Instant { tv_sec: 204, tv_nsec: 487271930 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, end_of_app_limited: 0, last_sent_packet: 3897, largest_acked: 3846, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.766313ms, delivered: 63547, prior_delivered: 4651725, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 435295224 }), send_elapsed: 53.766313ms, ack_elapsed: 51.976706ms, rtt: 51.863956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654950, last_update: Instant { tv_sec: 204, tv_nsec: 487356448 }, next_time: Instant { tv_sec: 204, tv_nsec: 487356448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.148610142Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3898 [2025-12-13T09:41:18.148613238Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1543273 len=1308 fin=false [2025-12-13T09:41:18.148618016Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.330699ms latest_rtt=51.863956ms srtt=51.665433ms min_rtt=34.428542ms rttvar=1.168841ms cwnd=68403 ssthresh=57603 bytes_in_flight=65945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4715272, delivered_time: Instant { tv_sec: 204, tv_nsec: 487271930 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, end_of_app_limited: 0, last_sent_packet: 3898, largest_acked: 3846, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.766313ms, delivered: 63547, prior_delivered: 4651725, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 435295224 }), send_elapsed: 53.766313ms, ack_elapsed: 51.976706ms, rtt: 51.863956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654950, last_update: Instant { tv_sec: 204, tv_nsec: 487356448 }, next_time: Instant { tv_sec: 204, tv_nsec: 487356448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.148631381Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3899 [2025-12-13T09:41:18.148634387Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1544390 len=1308 fin=false [2025-12-13T09:41:18.148649185Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.320589ms latest_rtt=51.863956ms srtt=51.665433ms min_rtt=34.428542ms rttvar=1.168841ms cwnd=68403 ssthresh=57603 bytes_in_flight=67295 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4715272, delivered_time: Instant { tv_sec: 204, tv_nsec: 487271930 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, end_of_app_limited: 0, last_sent_packet: 3899, largest_acked: 3846, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.766313ms, delivered: 63547, prior_delivered: 4651725, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 435295224 }), send_elapsed: 53.766313ms, ack_elapsed: 51.976706ms, rtt: 51.863956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654950, last_update: Instant { tv_sec: 204, tv_nsec: 487356448 }, next_time: Instant { tv_sec: 204, tv_nsec: 487356448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.148662910Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=3900 [2025-12-13T09:41:18.148666026Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1532679 len=1066 fin=false [2025-12-13T09:41:18.148670945Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.330348ms latest_rtt=51.863956ms srtt=51.665433ms min_rtt=34.428542ms rttvar=1.168841ms cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4715272, delivered_time: Instant { tv_sec: 204, tv_nsec: 487271930 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, end_of_app_limited: 0, last_sent_packet: 3900, largest_acked: 3846, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.766313ms, delivered: 63547, prior_delivered: 4651725, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 435295224 }), send_elapsed: 53.766313ms, ack_elapsed: 51.976706ms, rtt: 51.863956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654950, last_update: Instant { tv_sec: 204, tv_nsec: 487356448 }, next_time: Instant { tv_sec: 204, tv_nsec: 487356448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.148835942Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 487356448 } }) [2025-12-13T09:41:18.148847934Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.148855378Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.148866178Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.148870887Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.157859089Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.157869980Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.157876061Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=474 [2025-12-13T09:41:18.157882463Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[3804..3854, 3856..3856] ecn_counts=None [2025-12-13T09:41:18.157886861Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3847 [2025-12-13T09:41:18.157889676Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3848 [2025-12-13T09:41:18.157892402Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3849 [2025-12-13T09:41:18.157895046Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3850 [2025-12-13T09:41:18.157897681Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3851 [2025-12-13T09:41:18.157900657Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3852 [2025-12-13T09:41:18.157903312Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3853 [2025-12-13T09:41:18.157905987Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3854 [2025-12-13T09:41:18.157908732Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3856 [2025-12-13T09:41:18.157913461Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:18.157934119Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.157940060Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(11606) [2025-12-13T09:41:18.157951011Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.157956811Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.157964275Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.157983231Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3901 [2025-12-13T09:41:18.157986987Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8269877 [2025-12-13T09:41:18.157989903Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1544581 len=1303 fin=false [2025-12-13T09:41:18.158000372Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.906889ms latest_rtt=61.39047ms srtt=52.861061ms min_rtt=34.428542ms rttvar=3.267889ms cwnd=68403 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4726878, delivered_time: Instant { tv_sec: 204, tv_nsec: 496798444 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, end_of_app_limited: 0, last_sent_packet: 3901, largest_acked: 3856, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 55.810268ms, delivered: 68403, prior_delivered: 4658475, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 440988176 }), send_elapsed: 42.723928ms, ack_elapsed: 55.810268ms, rtt: 61.39047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1617518, last_update: Instant { tv_sec: 204, tv_nsec: 496898631 }, next_time: Instant { tv_sec: 204, tv_nsec: 496898631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.158018306Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3902 [2025-12-13T09:41:18.158021431Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1545698 len=1308 fin=false [2025-12-13T09:41:18.158026531Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.921637ms latest_rtt=61.39047ms srtt=52.861061ms min_rtt=34.428542ms rttvar=3.267889ms cwnd=68403 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4726878, delivered_time: Instant { tv_sec: 204, tv_nsec: 496798444 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, end_of_app_limited: 0, last_sent_packet: 3902, largest_acked: 3856, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 55.810268ms, delivered: 68403, prior_delivered: 4658475, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 440988176 }), send_elapsed: 42.723928ms, ack_elapsed: 55.810268ms, rtt: 61.39047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1617518, last_update: Instant { tv_sec: 204, tv_nsec: 496898631 }, next_time: Instant { tv_sec: 204, tv_nsec: 496898631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.158040166Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3903 [2025-12-13T09:41:18.158043242Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1533745 len=1308 fin=false [2025-12-13T09:41:18.158048061Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.922348ms latest_rtt=61.39047ms srtt=52.861061ms min_rtt=34.428542ms rttvar=3.267889ms cwnd=68403 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4726878, delivered_time: Instant { tv_sec: 204, tv_nsec: 496798444 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, end_of_app_limited: 0, last_sent_packet: 3903, largest_acked: 3856, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 55.810268ms, delivered: 68403, prior_delivered: 4658475, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 440988176 }), send_elapsed: 42.723928ms, ack_elapsed: 55.810268ms, rtt: 61.39047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1617518, last_update: Instant { tv_sec: 204, tv_nsec: 496898631 }, next_time: Instant { tv_sec: 204, tv_nsec: 496898631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.158064752Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3904 [2025-12-13T09:41:18.158067898Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1545884 len=1308 fin=false [2025-12-13T09:41:18.158072897Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.922187ms latest_rtt=61.39047ms srtt=52.861061ms min_rtt=34.428542ms rttvar=3.267889ms cwnd=68403 ssthresh=57603 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4726878, delivered_time: Instant { tv_sec: 204, tv_nsec: 496798444 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, end_of_app_limited: 0, last_sent_packet: 3904, largest_acked: 3856, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 55.810268ms, delivered: 68403, prior_delivered: 4658475, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 440988176 }), send_elapsed: 42.723928ms, ack_elapsed: 55.810268ms, rtt: 61.39047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1617518, last_update: Instant { tv_sec: 204, tv_nsec: 496898631 }, next_time: Instant { tv_sec: 204, tv_nsec: 496898631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.158116829Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3905 [2025-12-13T09:41:18.158120205Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1547006 len=1308 fin=false [2025-12-13T09:41:18.158125696Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.920324ms latest_rtt=61.39047ms srtt=52.861061ms min_rtt=34.428542ms rttvar=3.267889ms cwnd=68403 ssthresh=57603 bytes_in_flight=63547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4726878, delivered_time: Instant { tv_sec: 204, tv_nsec: 496798444 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, end_of_app_limited: 0, last_sent_packet: 3905, largest_acked: 3856, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 55.810268ms, delivered: 68403, prior_delivered: 4658475, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 440988176 }), send_elapsed: 42.723928ms, ack_elapsed: 55.810268ms, rtt: 61.39047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1617518, last_update: Instant { tv_sec: 204, tv_nsec: 496898631 }, next_time: Instant { tv_sec: 204, tv_nsec: 496898631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.158143649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3906 [2025-12-13T09:41:18.158146775Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1535053 len=1308 fin=false [2025-12-13T09:41:18.158151744Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.922057ms latest_rtt=61.39047ms srtt=52.861061ms min_rtt=34.428542ms rttvar=3.267889ms cwnd=68403 ssthresh=57603 bytes_in_flight=64897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4726878, delivered_time: Instant { tv_sec: 204, tv_nsec: 496798444 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, end_of_app_limited: 0, last_sent_packet: 3906, largest_acked: 3856, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 55.810268ms, delivered: 68403, prior_delivered: 4658475, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 440988176 }), send_elapsed: 42.723928ms, ack_elapsed: 55.810268ms, rtt: 61.39047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1617518, last_update: Instant { tv_sec: 204, tv_nsec: 496898631 }, next_time: Instant { tv_sec: 204, tv_nsec: 496898631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.158164808Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3907 [2025-12-13T09:41:18.158167804Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1547192 len=1308 fin=false [2025-12-13T09:41:18.158172402Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.922819ms latest_rtt=61.39047ms srtt=52.861061ms min_rtt=34.428542ms rttvar=3.267889ms cwnd=68403 ssthresh=57603 bytes_in_flight=66247 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4726878, delivered_time: Instant { tv_sec: 204, tv_nsec: 496798444 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, end_of_app_limited: 0, last_sent_packet: 3907, largest_acked: 3856, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 55.810268ms, delivered: 68403, prior_delivered: 4658475, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 440988176 }), send_elapsed: 42.723928ms, ack_elapsed: 55.810268ms, rtt: 61.39047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1617518, last_update: Instant { tv_sec: 204, tv_nsec: 496898631 }, next_time: Instant { tv_sec: 204, tv_nsec: 496898631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.158185577Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3908 [2025-12-13T09:41:18.158188622Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1548314 len=1308 fin=false [2025-12-13T09:41:18.158193251Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.922639ms latest_rtt=61.39047ms srtt=52.861061ms min_rtt=34.428542ms rttvar=3.267889ms cwnd=68403 ssthresh=57603 bytes_in_flight=67597 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4726878, delivered_time: Instant { tv_sec: 204, tv_nsec: 496798444 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, end_of_app_limited: 0, last_sent_packet: 3908, largest_acked: 3856, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 55.810268ms, delivered: 68403, prior_delivered: 4658475, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 440988176 }), send_elapsed: 42.723928ms, ack_elapsed: 55.810268ms, rtt: 61.39047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1617518, last_update: Instant { tv_sec: 204, tv_nsec: 496898631 }, next_time: Instant { tv_sec: 204, tv_nsec: 496898631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.158209211Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=3909 [2025-12-13T09:41:18.158212327Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1536361 len=764 fin=false [2025-12-13T09:41:18.158217146Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.922398ms latest_rtt=61.39047ms srtt=52.861061ms min_rtt=34.428542ms rttvar=3.267889ms cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4726878, delivered_time: Instant { tv_sec: 204, tv_nsec: 496798444 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 435407974 }, end_of_app_limited: 0, last_sent_packet: 3909, largest_acked: 3856, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 55.810268ms, delivered: 68403, prior_delivered: 4658475, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 440988176 }), send_elapsed: 42.723928ms, ack_elapsed: 55.810268ms, rtt: 61.39047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1617518, last_update: Instant { tv_sec: 204, tv_nsec: 496898631 }, next_time: Instant { tv_sec: 204, tv_nsec: 496898631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.158346546Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 11606 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 496898631 } }) [2025-12-13T09:41:18.158357577Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.158364710Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.158374539Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.158377434Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.159129062Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.159139722Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.159145623Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=475 [2025-12-13T09:41:18.159151805Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=42 blocks=[3804..3854, 3856..3857] ecn_counts=None [2025-12-13T09:41:18.159155972Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3857 [2025-12-13T09:41:18.159165460Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_STREAM_DATA stream=0 max=5265680 [2025-12-13T09:41:18.159169017Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=5 [2025-12-13T09:41:18.159179286Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.159182532Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(1350) [2025-12-13T09:41:18.159188663Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.159191739Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.159196117Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.159204673Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3910 [2025-12-13T09:41:18.159208049Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=7 blocks=[467..472, 474..475] ecn_counts=None [2025-12-13T09:41:18.159211656Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8269877 [2025-12-13T09:41:18.159214441Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1548500 len=1295 fin=false [2025-12-13T09:41:18.159221785Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.865848ms latest_rtt=46.083041ms srtt=51.971808ms min_rtt=34.428542ms rttvar=4.229421ms cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4728228, delivered_time: Instant { tv_sec: 204, tv_nsec: 498067966 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 451984925 }, end_of_app_limited: 0, last_sent_packet: 3910, largest_acked: 3857, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 49.056489ms, delivered: 56253, prior_delivered: 4671975, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 451904376 }), send_elapsed: 49.056489ms, ack_elapsed: 46.16359ms, rtt: 46.083041ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645194, last_update: Instant { tv_sec: 204, tv_nsec: 496898631 }, next_time: Instant { tv_sec: 204, tv_nsec: 496898631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.159237554Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.159261759Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 496898631 } }) [2025-12-13T09:41:18.159267320Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.170174823Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.170185723Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.170191975Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=476 [2025-12-13T09:41:18.170198537Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=36 blocks=[3817..3854, 3856..3868] ecn_counts=None [2025-12-13T09:41:18.170202845Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3858 [2025-12-13T09:41:18.170205680Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3859 [2025-12-13T09:41:18.170213245Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3860 [2025-12-13T09:41:18.170216060Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3861 [2025-12-13T09:41:18.170218755Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3862 [2025-12-13T09:41:18.170221450Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3863 [2025-12-13T09:41:18.170224125Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3864 [2025-12-13T09:41:18.170226719Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3865 [2025-12-13T09:41:18.170229335Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3866 [2025-12-13T09:41:18.170231959Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3867 [2025-12-13T09:41:18.170234584Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3868 [2025-12-13T09:41:18.170239714Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:18.170267666Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.170271232Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:18.170278406Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.170281501Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.170286080Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.170294476Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3911 [2025-12-13T09:41:18.170297862Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8269877 [2025-12-13T09:41:18.170300757Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1549622 len=1303 fin=false [2025-12-13T09:41:18.170307941Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.118552ms latest_rtt=57.129403ms srtt=52.580507ms min_rtt=34.428542ms rttvar=4.389463ms cwnd=68403 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4741728, delivered_time: Instant { tv_sec: 204, tv_nsec: 509114328 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 451984925 }, end_of_app_limited: 0, last_sent_packet: 3911, largest_acked: 3868, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.820256ms, delivered: 65703, prior_delivered: 4676025, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 455294072 }), send_elapsed: 49.056489ms, ack_elapsed: 53.820256ms, rtt: 57.129403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626149, last_update: Instant { tv_sec: 204, tv_nsec: 509212110 }, next_time: Instant { tv_sec: 204, tv_nsec: 509212110 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.170324632Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3912 [2025-12-13T09:41:18.170327858Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1537125 len=1308 fin=false [2025-12-13T09:41:18.170336343Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.123682ms latest_rtt=57.129403ms srtt=52.580507ms min_rtt=34.428542ms rttvar=4.389463ms cwnd=68403 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4741728, delivered_time: Instant { tv_sec: 204, tv_nsec: 509114328 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 451984925 }, end_of_app_limited: 0, last_sent_packet: 3912, largest_acked: 3868, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.820256ms, delivered: 65703, prior_delivered: 4676025, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 455294072 }), send_elapsed: 49.056489ms, ack_elapsed: 53.820256ms, rtt: 57.129403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626149, last_update: Instant { tv_sec: 204, tv_nsec: 509212110 }, next_time: Instant { tv_sec: 204, tv_nsec: 509212110 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.170350179Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3913 [2025-12-13T09:41:18.170353265Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1549795 len=1308 fin=false [2025-12-13T09:41:18.170357994Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.12796ms latest_rtt=57.129403ms srtt=52.580507ms min_rtt=34.428542ms rttvar=4.389463ms cwnd=68403 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4741728, delivered_time: Instant { tv_sec: 204, tv_nsec: 509114328 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 451984925 }, end_of_app_limited: 0, last_sent_packet: 3913, largest_acked: 3868, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.820256ms, delivered: 65703, prior_delivered: 4676025, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 455294072 }), send_elapsed: 49.056489ms, ack_elapsed: 53.820256ms, rtt: 57.129403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626149, last_update: Instant { tv_sec: 204, tv_nsec: 509212110 }, next_time: Instant { tv_sec: 204, tv_nsec: 509212110 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.170376338Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3914 [2025-12-13T09:41:18.170381307Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1550925 len=1308 fin=false [2025-12-13T09:41:18.170390224Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.119765ms latest_rtt=57.129403ms srtt=52.580507ms min_rtt=34.428542ms rttvar=4.389463ms cwnd=68403 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4741728, delivered_time: Instant { tv_sec: 204, tv_nsec: 509114328 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 451984925 }, end_of_app_limited: 0, last_sent_packet: 3914, largest_acked: 3868, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.820256ms, delivered: 65703, prior_delivered: 4676025, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 455294072 }), send_elapsed: 49.056489ms, ack_elapsed: 53.820256ms, rtt: 57.129403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626149, last_update: Instant { tv_sec: 204, tv_nsec: 509212110 }, next_time: Instant { tv_sec: 204, tv_nsec: 509212110 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.170423396Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3915 [2025-12-13T09:41:18.170427143Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1538433 len=1308 fin=false [2025-12-13T09:41:18.170432943Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.124113ms latest_rtt=57.129403ms srtt=52.580507ms min_rtt=34.428542ms rttvar=4.389463ms cwnd=68403 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4741728, delivered_time: Instant { tv_sec: 204, tv_nsec: 509114328 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 451984925 }, end_of_app_limited: 0, last_sent_packet: 3915, largest_acked: 3868, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.820256ms, delivered: 65703, prior_delivered: 4676025, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 455294072 }), send_elapsed: 49.056489ms, ack_elapsed: 53.820256ms, rtt: 57.129403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626149, last_update: Instant { tv_sec: 204, tv_nsec: 509212110 }, next_time: Instant { tv_sec: 204, tv_nsec: 509212110 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.170446809Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3916 [2025-12-13T09:41:18.170449845Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1551103 len=1308 fin=false [2025-12-13T09:41:18.170454864Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.12788ms latest_rtt=57.129403ms srtt=52.580507ms min_rtt=34.428542ms rttvar=4.389463ms cwnd=68403 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4741728, delivered_time: Instant { tv_sec: 204, tv_nsec: 509114328 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 451984925 }, end_of_app_limited: 0, last_sent_packet: 3916, largest_acked: 3868, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.820256ms, delivered: 65703, prior_delivered: 4676025, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 455294072 }), send_elapsed: 49.056489ms, ack_elapsed: 53.820256ms, rtt: 57.129403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626149, last_update: Instant { tv_sec: 204, tv_nsec: 509212110 }, next_time: Instant { tv_sec: 204, tv_nsec: 509212110 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.170481213Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3917 [2025-12-13T09:41:18.170492474Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1552233 len=1308 fin=false [2025-12-13T09:41:18.170502913Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.111379ms latest_rtt=57.129403ms srtt=52.580507ms min_rtt=34.428542ms rttvar=4.389463ms cwnd=68403 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4741728, delivered_time: Instant { tv_sec: 204, tv_nsec: 509114328 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 451984925 }, end_of_app_limited: 0, last_sent_packet: 3917, largest_acked: 3868, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.820256ms, delivered: 65703, prior_delivered: 4676025, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 455294072 }), send_elapsed: 49.056489ms, ack_elapsed: 53.820256ms, rtt: 57.129403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626149, last_update: Instant { tv_sec: 204, tv_nsec: 509212110 }, next_time: Instant { tv_sec: 204, tv_nsec: 509212110 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.170520316Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3918 [2025-12-13T09:41:18.170523402Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1539741 len=1308 fin=false [2025-12-13T09:41:18.170528391Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.126918ms latest_rtt=57.129403ms srtt=52.580507ms min_rtt=34.428542ms rttvar=4.389463ms cwnd=68403 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4741728, delivered_time: Instant { tv_sec: 204, tv_nsec: 509114328 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 451984925 }, end_of_app_limited: 0, last_sent_packet: 3918, largest_acked: 3868, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.820256ms, delivered: 65703, prior_delivered: 4676025, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 455294072 }), send_elapsed: 49.056489ms, ack_elapsed: 53.820256ms, rtt: 57.129403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626149, last_update: Instant { tv_sec: 204, tv_nsec: 509212110 }, next_time: Instant { tv_sec: 204, tv_nsec: 509212110 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.170541475Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3919 [2025-12-13T09:41:18.170544481Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1552411 len=1308 fin=false [2025-12-13T09:41:18.170549510Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.12795ms latest_rtt=57.129403ms srtt=52.580507ms min_rtt=34.428542ms rttvar=4.389463ms cwnd=68403 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4741728, delivered_time: Instant { tv_sec: 204, tv_nsec: 509114328 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 451984925 }, end_of_app_limited: 0, last_sent_packet: 3919, largest_acked: 3868, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.820256ms, delivered: 65703, prior_delivered: 4676025, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 455294072 }), send_elapsed: 49.056489ms, ack_elapsed: 53.820256ms, rtt: 57.129403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626149, last_update: Instant { tv_sec: 204, tv_nsec: 509212110 }, next_time: Instant { tv_sec: 204, tv_nsec: 509212110 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.170565961Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3920 [2025-12-13T09:41:18.170569076Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1553541 len=1308 fin=false [2025-12-13T09:41:18.170573876Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.128079ms latest_rtt=57.129403ms srtt=52.580507ms min_rtt=34.428542ms rttvar=4.389463ms cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4741728, delivered_time: Instant { tv_sec: 204, tv_nsec: 509114328 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 451984925 }, end_of_app_limited: 0, last_sent_packet: 3920, largest_acked: 3868, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.820256ms, delivered: 65703, prior_delivered: 4676025, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 455294072 }), send_elapsed: 49.056489ms, ack_elapsed: 53.820256ms, rtt: 57.129403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626149, last_update: Instant { tv_sec: 204, tv_nsec: 509212110 }, next_time: Instant { tv_sec: 204, tv_nsec: 509212110 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.170728644Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 509212110 } }) [2025-12-13T09:41:18.170739814Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.170744543Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.170751326Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.170761384Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.170765652Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.181096202Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.181108996Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.181115208Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=477 [2025-12-13T09:41:18.181121439Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3817..3854, 3856..3878] ecn_counts=None [2025-12-13T09:41:18.181125587Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3869 [2025-12-13T09:41:18.181128382Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3870 [2025-12-13T09:41:18.181131057Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3871 [2025-12-13T09:41:18.181138090Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3872 [2025-12-13T09:41:18.181140905Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3873 [2025-12-13T09:41:18.181143550Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3874 [2025-12-13T09:41:18.181146175Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3875 [2025-12-13T09:41:18.181148910Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3876 [2025-12-13T09:41:18.181151515Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3877 [2025-12-13T09:41:18.181154140Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3878 [2025-12-13T09:41:18.181158929Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:18.181175710Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.181178966Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:18.181186550Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.181189596Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.181194204Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.181202400Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3921 [2025-12-13T09:41:18.181205726Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8269877 [2025-12-13T09:41:18.181208591Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1541049 len=1303 fin=false [2025-12-13T09:41:18.181215724Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.790327ms latest_rtt=54.5644ms srtt=52.809493ms min_rtt=34.428542ms rttvar=3.75007ms cwnd=68403 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4755228, delivered_time: Instant { tv_sec: 204, tv_nsec: 520037571 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 465473171 }, end_of_app_limited: 0, last_sent_packet: 3921, largest_acked: 3878, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.647665ms, delivered: 66714, prior_delivered: 4688514, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 465389906 }), send_elapsed: 51.576268ms, ack_elapsed: 54.647665ms, rtt: 54.5644ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1619098, last_update: Instant { tv_sec: 204, tv_nsec: 520120245 }, next_time: Instant { tv_sec: 204, tv_nsec: 520120245 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.181232015Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3922 [2025-12-13T09:41:18.181235161Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1553719 len=1308 fin=false [2025-12-13T09:41:18.181239980Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.799093ms latest_rtt=54.5644ms srtt=52.809493ms min_rtt=34.428542ms rttvar=3.75007ms cwnd=68403 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4755228, delivered_time: Instant { tv_sec: 204, tv_nsec: 520037571 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 465473171 }, end_of_app_limited: 0, last_sent_packet: 3922, largest_acked: 3878, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.647665ms, delivered: 66714, prior_delivered: 4688514, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 465389906 }), send_elapsed: 51.576268ms, ack_elapsed: 54.647665ms, rtt: 54.5644ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1619098, last_update: Instant { tv_sec: 204, tv_nsec: 520120245 }, next_time: Instant { tv_sec: 204, tv_nsec: 520120245 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.181259095Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3923 [2025-12-13T09:41:18.181262211Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1554849 len=1308 fin=false [2025-12-13T09:41:18.181267000Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.799454ms latest_rtt=54.5644ms srtt=52.809493ms min_rtt=34.428542ms rttvar=3.75007ms cwnd=68403 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4755228, delivered_time: Instant { tv_sec: 204, tv_nsec: 520037571 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 465473171 }, end_of_app_limited: 0, last_sent_packet: 3923, largest_acked: 3878, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.647665ms, delivered: 66714, prior_delivered: 4688514, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 465389906 }), send_elapsed: 51.576268ms, ack_elapsed: 54.647665ms, rtt: 54.5644ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1619098, last_update: Instant { tv_sec: 204, tv_nsec: 520120245 }, next_time: Instant { tv_sec: 204, tv_nsec: 520120245 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.181279954Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3924 [2025-12-13T09:41:18.181282980Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1542352 len=1308 fin=false [2025-12-13T09:41:18.181287689Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.799864ms latest_rtt=54.5644ms srtt=52.809493ms min_rtt=34.428542ms rttvar=3.75007ms cwnd=68403 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4755228, delivered_time: Instant { tv_sec: 204, tv_nsec: 520037571 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 465473171 }, end_of_app_limited: 0, last_sent_packet: 3924, largest_acked: 3878, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.647665ms, delivered: 66714, prior_delivered: 4688514, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 465389906 }), send_elapsed: 51.576268ms, ack_elapsed: 54.647665ms, rtt: 54.5644ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1619098, last_update: Instant { tv_sec: 204, tv_nsec: 520120245 }, next_time: Instant { tv_sec: 204, tv_nsec: 520120245 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.181303458Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3925 [2025-12-13T09:41:18.181306544Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1555027 len=1308 fin=false [2025-12-13T09:41:18.181311333Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.799724ms latest_rtt=54.5644ms srtt=52.809493ms min_rtt=34.428542ms rttvar=3.75007ms cwnd=68403 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4755228, delivered_time: Instant { tv_sec: 204, tv_nsec: 520037571 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 465473171 }, end_of_app_limited: 0, last_sent_packet: 3925, largest_acked: 3878, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.647665ms, delivered: 66714, prior_delivered: 4688514, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 465389906 }), send_elapsed: 51.576268ms, ack_elapsed: 54.647665ms, rtt: 54.5644ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1619098, last_update: Instant { tv_sec: 204, tv_nsec: 520120245 }, next_time: Instant { tv_sec: 204, tv_nsec: 520120245 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.181324136Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3926 [2025-12-13T09:41:18.181327162Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1556157 len=1308 fin=false [2025-12-13T09:41:18.181341418Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.790316ms latest_rtt=54.5644ms srtt=52.809493ms min_rtt=34.428542ms rttvar=3.75007ms cwnd=68403 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4755228, delivered_time: Instant { tv_sec: 204, tv_nsec: 520037571 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 465473171 }, end_of_app_limited: 0, last_sent_packet: 3926, largest_acked: 3878, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.647665ms, delivered: 66714, prior_delivered: 4688514, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 465389906 }), send_elapsed: 51.576268ms, ack_elapsed: 54.647665ms, rtt: 54.5644ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1619098, last_update: Instant { tv_sec: 204, tv_nsec: 520120245 }, next_time: Instant { tv_sec: 204, tv_nsec: 520120245 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.181354903Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3927 [2025-12-13T09:41:18.181357949Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1543660 len=1308 fin=false [2025-12-13T09:41:18.181362658Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.799584ms latest_rtt=54.5644ms srtt=52.809493ms min_rtt=34.428542ms rttvar=3.75007ms cwnd=68403 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4755228, delivered_time: Instant { tv_sec: 204, tv_nsec: 520037571 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 465473171 }, end_of_app_limited: 0, last_sent_packet: 3927, largest_acked: 3878, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.647665ms, delivered: 66714, prior_delivered: 4688514, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 465389906 }), send_elapsed: 51.576268ms, ack_elapsed: 54.647665ms, rtt: 54.5644ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1619098, last_update: Instant { tv_sec: 204, tv_nsec: 520120245 }, next_time: Instant { tv_sec: 204, tv_nsec: 520120245 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.181378107Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3928 [2025-12-13T09:41:18.181381172Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1556335 len=1308 fin=false [2025-12-13T09:41:18.181385851Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.799815ms latest_rtt=54.5644ms srtt=52.809493ms min_rtt=34.428542ms rttvar=3.75007ms cwnd=68403 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4755228, delivered_time: Instant { tv_sec: 204, tv_nsec: 520037571 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 465473171 }, end_of_app_limited: 0, last_sent_packet: 3928, largest_acked: 3878, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.647665ms, delivered: 66714, prior_delivered: 4688514, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 465389906 }), send_elapsed: 51.576268ms, ack_elapsed: 54.647665ms, rtt: 54.5644ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1619098, last_update: Instant { tv_sec: 204, tv_nsec: 520120245 }, next_time: Instant { tv_sec: 204, tv_nsec: 520120245 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.181398705Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3929 [2025-12-13T09:41:18.181401741Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1557465 len=1308 fin=false [2025-12-13T09:41:18.181406499Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.799804ms latest_rtt=54.5644ms srtt=52.809493ms min_rtt=34.428542ms rttvar=3.75007ms cwnd=68403 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4755228, delivered_time: Instant { tv_sec: 204, tv_nsec: 520037571 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 465473171 }, end_of_app_limited: 0, last_sent_packet: 3929, largest_acked: 3878, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.647665ms, delivered: 66714, prior_delivered: 4688514, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 465389906 }), send_elapsed: 51.576268ms, ack_elapsed: 54.647665ms, rtt: 54.5644ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1619098, last_update: Instant { tv_sec: 204, tv_nsec: 520120245 }, next_time: Instant { tv_sec: 204, tv_nsec: 520120245 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.181421908Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3930 [2025-12-13T09:41:18.181425004Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1544968 len=1308 fin=false [2025-12-13T09:41:18.181429743Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.799734ms latest_rtt=54.5644ms srtt=52.809493ms min_rtt=34.428542ms rttvar=3.75007ms cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4755228, delivered_time: Instant { tv_sec: 204, tv_nsec: 520037571 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 465473171 }, end_of_app_limited: 0, last_sent_packet: 3930, largest_acked: 3878, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.647665ms, delivered: 66714, prior_delivered: 4688514, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 465389906 }), send_elapsed: 51.576268ms, ack_elapsed: 54.647665ms, rtt: 54.5644ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1619098, last_update: Instant { tv_sec: 204, tv_nsec: 520120245 }, next_time: Instant { tv_sec: 204, tv_nsec: 520120245 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.181554645Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 520120245 } }) [2025-12-13T09:41:18.181562179Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.181564894Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.181569282Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.181576005Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.181578800Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.191390294Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.191398921Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.191404651Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=478 [2025-12-13T09:41:18.191410833Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[3817..3854, 3856..3888] ecn_counts=None [2025-12-13T09:41:18.191415381Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3879 [2025-12-13T09:41:18.191418186Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3880 [2025-12-13T09:41:18.191420842Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3881 [2025-12-13T09:41:18.191423627Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3882 [2025-12-13T09:41:18.191426301Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3883 [2025-12-13T09:41:18.191433415Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3884 [2025-12-13T09:41:18.191436230Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3885 [2025-12-13T09:41:18.191438845Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3886 [2025-12-13T09:41:18.191441480Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3887 [2025-12-13T09:41:18.191444125Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3888 [2025-12-13T09:41:18.191448783Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:18.191466075Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.191469261Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12489) [2025-12-13T09:41:18.191476054Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.191479080Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.191483428Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.191491513Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3931 [2025-12-13T09:41:18.191494919Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8269877 [2025-12-13T09:41:18.191497754Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1557643 len=1303 fin=false [2025-12-13T09:41:18.191504868Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.963159ms latest_rtt=53.813784ms srtt=52.912029ms min_rtt=34.428542ms rttvar=3.017624ms cwnd=68403 ssthresh=57603 bytes_in_flight=57264 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4767717, delivered_time: Instant { tv_sec: 204, tv_nsec: 530327185 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 476513401 }, end_of_app_limited: 0, last_sent_packet: 3931, largest_acked: 3888, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.896859ms, delivered: 65703, prior_delivered: 4702014, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 476430326 }), send_elapsed: 51.73335ms, ack_elapsed: 53.896859ms, rtt: 53.813784ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1615960, last_update: Instant { tv_sec: 204, tv_nsec: 530409438 }, next_time: Instant { tv_sec: 204, tv_nsec: 530409438 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.191520837Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3932 [2025-12-13T09:41:18.191523953Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1558773 len=1308 fin=false [2025-12-13T09:41:18.191528883Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.971775ms latest_rtt=53.813784ms srtt=52.912029ms min_rtt=34.428542ms rttvar=3.017624ms cwnd=68403 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4767717, delivered_time: Instant { tv_sec: 204, tv_nsec: 530327185 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 476513401 }, end_of_app_limited: 0, last_sent_packet: 3932, largest_acked: 3888, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.896859ms, delivered: 65703, prior_delivered: 4702014, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 476430326 }), send_elapsed: 51.73335ms, ack_elapsed: 53.896859ms, rtt: 53.813784ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1615960, last_update: Instant { tv_sec: 204, tv_nsec: 530409438 }, next_time: Instant { tv_sec: 204, tv_nsec: 530409438 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.191545814Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3933 [2025-12-13T09:41:18.191548930Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1546276 len=1308 fin=false [2025-12-13T09:41:18.191553809Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.972036ms latest_rtt=53.813784ms srtt=52.912029ms min_rtt=34.428542ms rttvar=3.017624ms cwnd=68403 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4767717, delivered_time: Instant { tv_sec: 204, tv_nsec: 530327185 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 476513401 }, end_of_app_limited: 0, last_sent_packet: 3933, largest_acked: 3888, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.896859ms, delivered: 65703, prior_delivered: 4702014, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 476430326 }), send_elapsed: 51.73335ms, ack_elapsed: 53.896859ms, rtt: 53.813784ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1615960, last_update: Instant { tv_sec: 204, tv_nsec: 530409438 }, next_time: Instant { tv_sec: 204, tv_nsec: 530409438 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.191566653Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3934 [2025-12-13T09:41:18.191569648Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1558946 len=1308 fin=false [2025-12-13T09:41:18.191574207Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.972907ms latest_rtt=53.813784ms srtt=52.912029ms min_rtt=34.428542ms rttvar=3.017624ms cwnd=68403 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4767717, delivered_time: Instant { tv_sec: 204, tv_nsec: 530327185 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 476513401 }, end_of_app_limited: 0, last_sent_packet: 3934, largest_acked: 3888, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.896859ms, delivered: 65703, prior_delivered: 4702014, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 476430326 }), send_elapsed: 51.73335ms, ack_elapsed: 53.896859ms, rtt: 53.813784ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1615960, last_update: Instant { tv_sec: 204, tv_nsec: 530409438 }, next_time: Instant { tv_sec: 204, tv_nsec: 530409438 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.191589746Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3935 [2025-12-13T09:41:18.191592851Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1560081 len=1308 fin=false [2025-12-13T09:41:18.191597560Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.972567ms latest_rtt=53.813784ms srtt=52.912029ms min_rtt=34.428542ms rttvar=3.017624ms cwnd=68403 ssthresh=57603 bytes_in_flight=62664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4767717, delivered_time: Instant { tv_sec: 204, tv_nsec: 530327185 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 476513401 }, end_of_app_limited: 0, last_sent_packet: 3935, largest_acked: 3888, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.896859ms, delivered: 65703, prior_delivered: 4702014, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 476430326 }), send_elapsed: 51.73335ms, ack_elapsed: 53.896859ms, rtt: 53.813784ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1615960, last_update: Instant { tv_sec: 204, tv_nsec: 530409438 }, next_time: Instant { tv_sec: 204, tv_nsec: 530409438 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.191610384Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3936 [2025-12-13T09:41:18.191613420Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1547584 len=1308 fin=false [2025-12-13T09:41:18.191618098Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.972727ms latest_rtt=53.813784ms srtt=52.912029ms min_rtt=34.428542ms rttvar=3.017624ms cwnd=68403 ssthresh=57603 bytes_in_flight=64014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4767717, delivered_time: Instant { tv_sec: 204, tv_nsec: 530327185 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 476513401 }, end_of_app_limited: 0, last_sent_packet: 3936, largest_acked: 3888, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.896859ms, delivered: 65703, prior_delivered: 4702014, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 476430326 }), send_elapsed: 51.73335ms, ack_elapsed: 53.896859ms, rtt: 53.813784ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1615960, last_update: Instant { tv_sec: 204, tv_nsec: 530409438 }, next_time: Instant { tv_sec: 204, tv_nsec: 530409438 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.191630902Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3937 [2025-12-13T09:41:18.191633918Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1560254 len=1308 fin=false [2025-12-13T09:41:18.191638547Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.972736ms latest_rtt=53.813784ms srtt=52.912029ms min_rtt=34.428542ms rttvar=3.017624ms cwnd=68403 ssthresh=57603 bytes_in_flight=65364 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4767717, delivered_time: Instant { tv_sec: 204, tv_nsec: 530327185 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 476513401 }, end_of_app_limited: 0, last_sent_packet: 3937, largest_acked: 3888, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.896859ms, delivered: 65703, prior_delivered: 4702014, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 476430326 }), send_elapsed: 51.73335ms, ack_elapsed: 53.896859ms, rtt: 53.813784ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1615960, last_update: Instant { tv_sec: 204, tv_nsec: 530409438 }, next_time: Instant { tv_sec: 204, tv_nsec: 530409438 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.191654266Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3938 [2025-12-13T09:41:18.191657391Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1561389 len=1308 fin=false [2025-12-13T09:41:18.191662070Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.972295ms latest_rtt=53.813784ms srtt=52.912029ms min_rtt=34.428542ms rttvar=3.017624ms cwnd=68403 ssthresh=57603 bytes_in_flight=66714 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4767717, delivered_time: Instant { tv_sec: 204, tv_nsec: 530327185 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 476513401 }, end_of_app_limited: 0, last_sent_packet: 3938, largest_acked: 3888, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.896859ms, delivered: 65703, prior_delivered: 4702014, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 476430326 }), send_elapsed: 51.73335ms, ack_elapsed: 53.896859ms, rtt: 53.813784ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1615960, last_update: Instant { tv_sec: 204, tv_nsec: 530409438 }, next_time: Instant { tv_sec: 204, tv_nsec: 530409438 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.191674874Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3939 [2025-12-13T09:41:18.191677880Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1548892 len=1308 fin=false [2025-12-13T09:41:18.191682458Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.972807ms latest_rtt=53.813784ms srtt=52.912029ms min_rtt=34.428542ms rttvar=3.017624ms cwnd=68403 ssthresh=57603 bytes_in_flight=68064 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4767717, delivered_time: Instant { tv_sec: 204, tv_nsec: 530327185 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 476513401 }, end_of_app_limited: 0, last_sent_packet: 3939, largest_acked: 3888, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.896859ms, delivered: 65703, prior_delivered: 4702014, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 476430326 }), send_elapsed: 51.73335ms, ack_elapsed: 53.896859ms, rtt: 53.813784ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1615960, last_update: Instant { tv_sec: 204, tv_nsec: 530409438 }, next_time: Instant { tv_sec: 204, tv_nsec: 530409438 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.191697877Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=3940 [2025-12-13T09:41:18.191700943Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1561562 len=297 fin=false [2025-12-13T09:41:18.191705681Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.972607ms latest_rtt=53.813784ms srtt=52.912029ms min_rtt=34.428542ms rttvar=3.017624ms cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4767717, delivered_time: Instant { tv_sec: 204, tv_nsec: 530327185 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 476513401 }, end_of_app_limited: 0, last_sent_packet: 3940, largest_acked: 3888, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.896859ms, delivered: 65703, prior_delivered: 4702014, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 476430326 }), send_elapsed: 51.73335ms, ack_elapsed: 53.896859ms, rtt: 53.813784ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1615960, last_update: Instant { tv_sec: 204, tv_nsec: 530409438 }, next_time: Instant { tv_sec: 204, tv_nsec: 530409438 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.191802842Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 530409438 } }) [2025-12-13T09:41:18.191808673Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.191812811Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.191818101Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.191820946Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.202386503Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.202394919Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.202400599Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=479 [2025-12-13T09:41:18.202406610Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[3817..3854, 3856..3898] ecn_counts=None [2025-12-13T09:41:18.202410738Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3889 [2025-12-13T09:41:18.202413554Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3890 [2025-12-13T09:41:18.202416188Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3891 [2025-12-13T09:41:18.202418973Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3892 [2025-12-13T09:41:18.202421618Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3893 [2025-12-13T09:41:18.202424243Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3894 [2025-12-13T09:41:18.202426858Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3895 [2025-12-13T09:41:18.202429463Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3896 [2025-12-13T09:41:18.202436677Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3897 [2025-12-13T09:41:18.202439422Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3898 [2025-12-13T09:41:18.202444080Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:18.202469878Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.202473265Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:18.202492630Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.202495776Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.202500225Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.202508260Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3941 [2025-12-13T09:41:18.202511666Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8269877 [2025-12-13T09:41:18.202514561Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1562697 len=1303 fin=false [2025-12-13T09:41:18.202521534Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.952005ms latest_rtt=53.966545ms srtt=53.023843ms min_rtt=34.428542ms rttvar=2.486847ms cwnd=68403 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4781217, delivered_time: Instant { tv_sec: 204, tv_nsec: 541322993 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 487356448 }, end_of_app_limited: 0, last_sent_packet: 3941, largest_acked: 3898, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.051063ms, delivered: 65945, prior_delivered: 4715272, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 487271930 }), send_elapsed: 51.948474ms, ack_elapsed: 54.051063ms, rtt: 53.966545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612552, last_update: Instant { tv_sec: 204, tv_nsec: 541426255 }, next_time: Instant { tv_sec: 204, tv_nsec: 541426255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.202537694Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3942 [2025-12-13T09:41:18.202540780Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1550200 len=1308 fin=false [2025-12-13T09:41:18.202545719Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.960391ms latest_rtt=53.966545ms srtt=53.023843ms min_rtt=34.428542ms rttvar=2.486847ms cwnd=68403 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4781217, delivered_time: Instant { tv_sec: 204, tv_nsec: 541322993 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 487356448 }, end_of_app_limited: 0, last_sent_packet: 3942, largest_acked: 3898, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.051063ms, delivered: 65945, prior_delivered: 4715272, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 487271930 }), send_elapsed: 51.948474ms, ack_elapsed: 54.051063ms, rtt: 53.966545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612552, last_update: Instant { tv_sec: 204, tv_nsec: 541426255 }, next_time: Instant { tv_sec: 204, tv_nsec: 541426255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.202562410Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3943 [2025-12-13T09:41:18.202565546Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1561859 len=1308 fin=false [2025-12-13T09:41:18.202570315Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.960872ms latest_rtt=53.966545ms srtt=53.023843ms min_rtt=34.428542ms rttvar=2.486847ms cwnd=68403 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4781217, delivered_time: Instant { tv_sec: 204, tv_nsec: 541322993 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 487356448 }, end_of_app_limited: 0, last_sent_packet: 3943, largest_acked: 3898, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.051063ms, delivered: 65945, prior_delivered: 4715272, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 487271930 }), send_elapsed: 51.948474ms, ack_elapsed: 54.051063ms, rtt: 53.966545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612552, last_update: Instant { tv_sec: 204, tv_nsec: 541426255 }, next_time: Instant { tv_sec: 204, tv_nsec: 541426255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.202583239Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3944 [2025-12-13T09:41:18.202586285Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1564000 len=1308 fin=false [2025-12-13T09:41:18.202590973Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.961292ms latest_rtt=53.966545ms srtt=53.023843ms min_rtt=34.428542ms rttvar=2.486847ms cwnd=68403 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4781217, delivered_time: Instant { tv_sec: 204, tv_nsec: 541322993 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 487356448 }, end_of_app_limited: 0, last_sent_packet: 3944, largest_acked: 3898, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.051063ms, delivered: 65945, prior_delivered: 4715272, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 487271930 }), send_elapsed: 51.948474ms, ack_elapsed: 54.051063ms, rtt: 53.966545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612552, last_update: Instant { tv_sec: 204, tv_nsec: 541426255 }, next_time: Instant { tv_sec: 204, tv_nsec: 541426255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.202603677Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3945 [2025-12-13T09:41:18.202606713Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1551508 len=1308 fin=false [2025-12-13T09:41:18.202611301Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.961582ms latest_rtt=53.966545ms srtt=53.023843ms min_rtt=34.428542ms rttvar=2.486847ms cwnd=68403 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4781217, delivered_time: Instant { tv_sec: 204, tv_nsec: 541322993 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 487356448 }, end_of_app_limited: 0, last_sent_packet: 3945, largest_acked: 3898, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.051063ms, delivered: 65945, prior_delivered: 4715272, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 487271930 }), send_elapsed: 51.948474ms, ack_elapsed: 54.051063ms, rtt: 53.966545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612552, last_update: Instant { tv_sec: 204, tv_nsec: 541426255 }, next_time: Instant { tv_sec: 204, tv_nsec: 541426255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.202626850Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3946 [2025-12-13T09:41:18.202629966Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1563167 len=1308 fin=false [2025-12-13T09:41:18.202634635Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.961292ms latest_rtt=53.966545ms srtt=53.023843ms min_rtt=34.428542ms rttvar=2.486847ms cwnd=68403 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4781217, delivered_time: Instant { tv_sec: 204, tv_nsec: 541322993 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 487356448 }, end_of_app_limited: 0, last_sent_packet: 3946, largest_acked: 3898, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.051063ms, delivered: 65945, prior_delivered: 4715272, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 487271930 }), send_elapsed: 51.948474ms, ack_elapsed: 54.051063ms, rtt: 53.966545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612552, last_update: Instant { tv_sec: 204, tv_nsec: 541426255 }, next_time: Instant { tv_sec: 204, tv_nsec: 541426255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.202647529Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3947 [2025-12-13T09:41:18.202650554Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1565308 len=1308 fin=false [2025-12-13T09:41:18.202655273Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.961223ms latest_rtt=53.966545ms srtt=53.023843ms min_rtt=34.428542ms rttvar=2.486847ms cwnd=68403 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4781217, delivered_time: Instant { tv_sec: 204, tv_nsec: 541322993 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 487356448 }, end_of_app_limited: 0, last_sent_packet: 3947, largest_acked: 3898, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.051063ms, delivered: 65945, prior_delivered: 4715272, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 487271930 }), send_elapsed: 51.948474ms, ack_elapsed: 54.051063ms, rtt: 53.966545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612552, last_update: Instant { tv_sec: 204, tv_nsec: 541426255 }, next_time: Instant { tv_sec: 204, tv_nsec: 541426255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.202670812Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3948 [2025-12-13T09:41:18.202673888Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1552816 len=1308 fin=false [2025-12-13T09:41:18.202678627Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.961232ms latest_rtt=53.966545ms srtt=53.023843ms min_rtt=34.428542ms rttvar=2.486847ms cwnd=68403 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4781217, delivered_time: Instant { tv_sec: 204, tv_nsec: 541322993 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 487356448 }, end_of_app_limited: 0, last_sent_packet: 3948, largest_acked: 3898, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.051063ms, delivered: 65945, prior_delivered: 4715272, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 487271930 }), send_elapsed: 51.948474ms, ack_elapsed: 54.051063ms, rtt: 53.966545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612552, last_update: Instant { tv_sec: 204, tv_nsec: 541426255 }, next_time: Instant { tv_sec: 204, tv_nsec: 541426255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.202691390Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3949 [2025-12-13T09:41:18.202694386Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1564475 len=1308 fin=false [2025-12-13T09:41:18.202699105Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.961453ms latest_rtt=53.966545ms srtt=53.023843ms min_rtt=34.428542ms rttvar=2.486847ms cwnd=68403 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4781217, delivered_time: Instant { tv_sec: 204, tv_nsec: 541322993 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 487356448 }, end_of_app_limited: 0, last_sent_packet: 3949, largest_acked: 3898, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.051063ms, delivered: 65945, prior_delivered: 4715272, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 487271930 }), send_elapsed: 51.948474ms, ack_elapsed: 54.051063ms, rtt: 53.966545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612552, last_update: Instant { tv_sec: 204, tv_nsec: 541426255 }, next_time: Instant { tv_sec: 204, tv_nsec: 541426255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.202712049Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3950 [2025-12-13T09:41:18.202715054Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1566616 len=1308 fin=false [2025-12-13T09:41:18.202722168Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.958747ms latest_rtt=53.966545ms srtt=53.023843ms min_rtt=34.428542ms rttvar=2.486847ms cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4781217, delivered_time: Instant { tv_sec: 204, tv_nsec: 541322993 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 487356448 }, end_of_app_limited: 0, last_sent_packet: 3950, largest_acked: 3898, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.051063ms, delivered: 65945, prior_delivered: 4715272, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 487271930 }), send_elapsed: 51.948474ms, ack_elapsed: 54.051063ms, rtt: 53.966545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612552, last_update: Instant { tv_sec: 204, tv_nsec: 541426255 }, next_time: Instant { tv_sec: 204, tv_nsec: 541426255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.202853051Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 541426255 } }) [2025-12-13T09:41:18.202863811Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.202868640Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.202875643Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.202885341Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.202888878Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.213282035Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.213294237Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.213310557Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=480 [2025-12-13T09:41:18.213317510Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[3817..3854, 3856..3908] ecn_counts=None [2025-12-13T09:41:18.213321858Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3899 [2025-12-13T09:41:18.213324684Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3900 [2025-12-13T09:41:18.213327339Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3901 [2025-12-13T09:41:18.213330164Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3902 [2025-12-13T09:41:18.213332809Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3903 [2025-12-13T09:41:18.213335434Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3904 [2025-12-13T09:41:18.213338059Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3905 [2025-12-13T09:41:18.213340684Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3906 [2025-12-13T09:41:18.213343329Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3907 [2025-12-13T09:41:18.213345963Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3908 [2025-12-13T09:41:18.213357284Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:18.213360541Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:18.213378113Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.213381540Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13258) [2025-12-13T09:41:18.213388613Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.213391719Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.213396207Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.213405795Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3951 [2025-12-13T09:41:18.213409241Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=12 blocks=[470..472, 474..480] ecn_counts=None [2025-12-13T09:41:18.213412838Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8269877 [2025-12-13T09:41:18.213415633Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1554124 len=1295 fin=false [2025-12-13T09:41:18.213423568Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.867304ms latest_rtt=55.324411ms srtt=53.291413ms min_rtt=34.428542ms rttvar=2.400277ms cwnd=68403 ssthresh=57603 bytes_in_flight=56495 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4794475, delivered_time: Instant { tv_sec: 204, tv_nsec: 552223042 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 496898631 }, end_of_app_limited: 0, last_sent_packet: 3951, largest_acked: 3908, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 61.490657ms, delivered: 67597, prior_delivered: 4726878, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 496798444 }), send_elapsed: 61.490657ms, ack_elapsed: 55.424598ms, rtt: 55.324411ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604456, last_update: Instant { tv_sec: 204, tv_nsec: 552322307 }, next_time: Instant { tv_sec: 204, tv_nsec: 552322307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.213439898Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3952 [2025-12-13T09:41:18.213443054Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1565783 len=1308 fin=false [2025-12-13T09:41:18.213448153Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.881621ms latest_rtt=55.324411ms srtt=53.291413ms min_rtt=34.428542ms rttvar=2.400277ms cwnd=68403 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4794475, delivered_time: Instant { tv_sec: 204, tv_nsec: 552223042 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 496898631 }, end_of_app_limited: 0, last_sent_packet: 3952, largest_acked: 3908, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 61.490657ms, delivered: 67597, prior_delivered: 4726878, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 496798444 }), send_elapsed: 61.490657ms, ack_elapsed: 55.424598ms, rtt: 55.324411ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604456, last_update: Instant { tv_sec: 204, tv_nsec: 552322307 }, next_time: Instant { tv_sec: 204, tv_nsec: 552322307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.213465385Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3953 [2025-12-13T09:41:18.213468531Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1567924 len=1308 fin=false [2025-12-13T09:41:18.213473511Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.881921ms latest_rtt=55.324411ms srtt=53.291413ms min_rtt=34.428542ms rttvar=2.400277ms cwnd=68403 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4794475, delivered_time: Instant { tv_sec: 204, tv_nsec: 552223042 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 496898631 }, end_of_app_limited: 0, last_sent_packet: 3953, largest_acked: 3908, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 61.490657ms, delivered: 67597, prior_delivered: 4726878, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 496798444 }), send_elapsed: 61.490657ms, ack_elapsed: 55.424598ms, rtt: 55.324411ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604456, last_update: Instant { tv_sec: 204, tv_nsec: 552322307 }, next_time: Instant { tv_sec: 204, tv_nsec: 552322307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.213486495Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3954 [2025-12-13T09:41:18.213489550Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1555419 len=1308 fin=false [2025-12-13T09:41:18.213494319Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.882552ms latest_rtt=55.324411ms srtt=53.291413ms min_rtt=34.428542ms rttvar=2.400277ms cwnd=68403 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4794475, delivered_time: Instant { tv_sec: 204, tv_nsec: 552223042 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 496898631 }, end_of_app_limited: 0, last_sent_packet: 3954, largest_acked: 3908, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 61.490657ms, delivered: 67597, prior_delivered: 4726878, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 496798444 }), send_elapsed: 61.490657ms, ack_elapsed: 55.424598ms, rtt: 55.324411ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604456, last_update: Instant { tv_sec: 204, tv_nsec: 552322307 }, next_time: Instant { tv_sec: 204, tv_nsec: 552322307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.213507043Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3955 [2025-12-13T09:41:18.213510079Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1567091 len=1308 fin=false [2025-12-13T09:41:18.213514817Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.882712ms latest_rtt=55.324411ms srtt=53.291413ms min_rtt=34.428542ms rttvar=2.400277ms cwnd=68403 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4794475, delivered_time: Instant { tv_sec: 204, tv_nsec: 552223042 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 496898631 }, end_of_app_limited: 0, last_sent_packet: 3955, largest_acked: 3908, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 61.490657ms, delivered: 67597, prior_delivered: 4726878, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 496798444 }), send_elapsed: 61.490657ms, ack_elapsed: 55.424598ms, rtt: 55.324411ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604456, last_update: Instant { tv_sec: 204, tv_nsec: 552322307 }, next_time: Instant { tv_sec: 204, tv_nsec: 552322307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.213547989Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3956 [2025-12-13T09:41:18.213553610Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1569232 len=1308 fin=false [2025-12-13T09:41:18.213563398Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.871602ms latest_rtt=55.324411ms srtt=53.291413ms min_rtt=34.428542ms rttvar=2.400277ms cwnd=68403 ssthresh=57603 bytes_in_flight=63245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4794475, delivered_time: Instant { tv_sec: 204, tv_nsec: 552223042 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 496898631 }, end_of_app_limited: 0, last_sent_packet: 3956, largest_acked: 3908, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 61.490657ms, delivered: 67597, prior_delivered: 4726878, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 496798444 }), send_elapsed: 61.490657ms, ack_elapsed: 55.424598ms, rtt: 55.324411ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604456, last_update: Instant { tv_sec: 204, tv_nsec: 552322307 }, next_time: Instant { tv_sec: 204, tv_nsec: 552322307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.213593454Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3957 [2025-12-13T09:41:18.213599575Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1556727 len=1308 fin=false [2025-12-13T09:41:18.213609764Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.869839ms latest_rtt=55.324411ms srtt=53.291413ms min_rtt=34.428542ms rttvar=2.400277ms cwnd=68403 ssthresh=57603 bytes_in_flight=64595 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4794475, delivered_time: Instant { tv_sec: 204, tv_nsec: 552223042 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 496898631 }, end_of_app_limited: 0, last_sent_packet: 3957, largest_acked: 3908, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 61.490657ms, delivered: 67597, prior_delivered: 4726878, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 496798444 }), send_elapsed: 61.490657ms, ack_elapsed: 55.424598ms, rtt: 55.324411ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604456, last_update: Instant { tv_sec: 204, tv_nsec: 552322307 }, next_time: Instant { tv_sec: 204, tv_nsec: 552322307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.213631515Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3958 [2025-12-13T09:41:18.213634640Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1568399 len=1308 fin=false [2025-12-13T09:41:18.213639610Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.880809ms latest_rtt=55.324411ms srtt=53.291413ms min_rtt=34.428542ms rttvar=2.400277ms cwnd=68403 ssthresh=57603 bytes_in_flight=65945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4794475, delivered_time: Instant { tv_sec: 204, tv_nsec: 552223042 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 496898631 }, end_of_app_limited: 0, last_sent_packet: 3958, largest_acked: 3908, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 61.490657ms, delivered: 67597, prior_delivered: 4726878, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 496798444 }), send_elapsed: 61.490657ms, ack_elapsed: 55.424598ms, rtt: 55.324411ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604456, last_update: Instant { tv_sec: 204, tv_nsec: 552322307 }, next_time: Instant { tv_sec: 204, tv_nsec: 552322307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.213652664Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3959 [2025-12-13T09:41:18.213655700Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1570540 len=1308 fin=false [2025-12-13T09:41:18.213660368Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.882582ms latest_rtt=55.324411ms srtt=53.291413ms min_rtt=34.428542ms rttvar=2.400277ms cwnd=68403 ssthresh=57603 bytes_in_flight=67295 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4794475, delivered_time: Instant { tv_sec: 204, tv_nsec: 552223042 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 496898631 }, end_of_app_limited: 0, last_sent_packet: 3959, largest_acked: 3908, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 61.490657ms, delivered: 67597, prior_delivered: 4726878, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 496798444 }), send_elapsed: 61.490657ms, ack_elapsed: 55.424598ms, rtt: 55.324411ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604456, last_update: Instant { tv_sec: 204, tv_nsec: 552322307 }, next_time: Instant { tv_sec: 204, tv_nsec: 552322307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.213673212Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=3960 [2025-12-13T09:41:18.213676228Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1558035 len=1066 fin=false [2025-12-13T09:41:18.213683842Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.879667ms latest_rtt=55.324411ms srtt=53.291413ms min_rtt=34.428542ms rttvar=2.400277ms cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4794475, delivered_time: Instant { tv_sec: 204, tv_nsec: 552223042 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 496898631 }, end_of_app_limited: 0, last_sent_packet: 3960, largest_acked: 3908, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 61.490657ms, delivered: 67597, prior_delivered: 4726878, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 496798444 }), send_elapsed: 61.490657ms, ack_elapsed: 55.424598ms, rtt: 55.324411ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604456, last_update: Instant { tv_sec: 204, tv_nsec: 552322307 }, next_time: Instant { tv_sec: 204, tv_nsec: 552322307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.213830745Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 552322307 } }) [2025-12-13T09:41:18.213842287Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.213849059Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.213859188Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.213864278Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.223787698Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.223799249Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.223805801Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=481 [2025-12-13T09:41:18.223812213Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[3858..3918] ecn_counts=None [2025-12-13T09:41:18.223816421Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3909 [2025-12-13T09:41:18.223819226Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3910 [2025-12-13T09:41:18.223822252Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3911 [2025-12-13T09:41:18.223825087Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3912 [2025-12-13T09:41:18.223830557Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3913 [2025-12-13T09:41:18.223839123Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3914 [2025-12-13T09:41:18.223844072Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3915 [2025-12-13T09:41:18.223848741Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3916 [2025-12-13T09:41:18.223852799Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3917 [2025-12-13T09:41:18.223857568Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3918 [2025-12-13T09:41:18.223865652Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:18.223893735Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.223897472Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12956) [2025-12-13T09:41:18.223904825Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.223907951Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.223912780Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.223921496Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3961 [2025-12-13T09:41:18.223925234Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8269877 [2025-12-13T09:41:18.223928119Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1569707 len=1303 fin=false [2025-12-13T09:41:18.223935502Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.562301ms latest_rtt=53.516025ms srtt=53.301489ms min_rtt=34.428542ms rttvar=1.82036ms cwnd=68403 ssthresh=57603 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4807431, delivered_time: Instant { tv_sec: 204, tv_nsec: 562728135 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 509212110 }, end_of_app_limited: 0, last_sent_packet: 3961, largest_acked: 3918, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 57.227185ms, delivered: 65703, prior_delivered: 4741728, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 509114328 }), send_elapsed: 57.227185ms, ack_elapsed: 53.613807ms, rtt: 53.516025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604153, last_update: Instant { tv_sec: 204, tv_nsec: 562838861 }, next_time: Instant { tv_sec: 204, tv_nsec: 562838861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.223952173Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3962 [2025-12-13T09:41:18.223955309Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1571848 len=1308 fin=false [2025-12-13T09:41:18.223960469Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.571849ms latest_rtt=53.516025ms srtt=53.301489ms min_rtt=34.428542ms rttvar=1.82036ms cwnd=68403 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4807431, delivered_time: Instant { tv_sec: 204, tv_nsec: 562728135 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 509212110 }, end_of_app_limited: 0, last_sent_packet: 3962, largest_acked: 3918, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 57.227185ms, delivered: 65703, prior_delivered: 4741728, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 509114328 }), send_elapsed: 57.227185ms, ack_elapsed: 53.613807ms, rtt: 53.516025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604153, last_update: Instant { tv_sec: 204, tv_nsec: 562838861 }, next_time: Instant { tv_sec: 204, tv_nsec: 562838861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.223978232Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3963 [2025-12-13T09:41:18.223981368Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1559101 len=1308 fin=false [2025-12-13T09:41:18.223986197Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.57251ms latest_rtt=53.516025ms srtt=53.301489ms min_rtt=34.428542ms rttvar=1.82036ms cwnd=68403 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4807431, delivered_time: Instant { tv_sec: 204, tv_nsec: 562728135 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 509212110 }, end_of_app_limited: 0, last_sent_packet: 3963, largest_acked: 3918, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 57.227185ms, delivered: 65703, prior_delivered: 4741728, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 509114328 }), send_elapsed: 57.227185ms, ack_elapsed: 53.613807ms, rtt: 53.516025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604153, last_update: Instant { tv_sec: 204, tv_nsec: 562838861 }, next_time: Instant { tv_sec: 204, tv_nsec: 562838861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.223999542Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3964 [2025-12-13T09:41:18.224002547Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1571010 len=1308 fin=false [2025-12-13T09:41:18.224007176Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.573071ms latest_rtt=53.516025ms srtt=53.301489ms min_rtt=34.428542ms rttvar=1.82036ms cwnd=68403 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4807431, delivered_time: Instant { tv_sec: 204, tv_nsec: 562728135 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 509212110 }, end_of_app_limited: 0, last_sent_packet: 3964, largest_acked: 3918, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 57.227185ms, delivered: 65703, prior_delivered: 4741728, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 509114328 }), send_elapsed: 57.227185ms, ack_elapsed: 53.613807ms, rtt: 53.516025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604153, last_update: Instant { tv_sec: 204, tv_nsec: 562838861 }, next_time: Instant { tv_sec: 204, tv_nsec: 562838861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.224020300Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3965 [2025-12-13T09:41:18.224023326Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1573156 len=1308 fin=false [2025-12-13T09:41:18.224028145Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.572951ms latest_rtt=53.516025ms srtt=53.301489ms min_rtt=34.428542ms rttvar=1.82036ms cwnd=68403 ssthresh=57603 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4807431, delivered_time: Instant { tv_sec: 204, tv_nsec: 562728135 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 509212110 }, end_of_app_limited: 0, last_sent_packet: 3965, largest_acked: 3918, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 57.227185ms, delivered: 65703, prior_delivered: 4741728, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 509114328 }), send_elapsed: 57.227185ms, ack_elapsed: 53.613807ms, rtt: 53.516025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604153, last_update: Instant { tv_sec: 204, tv_nsec: 562838861 }, next_time: Instant { tv_sec: 204, tv_nsec: 562838861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.224043964Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3966 [2025-12-13T09:41:18.224047020Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1560409 len=1308 fin=false [2025-12-13T09:41:18.224051809Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.572861ms latest_rtt=53.516025ms srtt=53.301489ms min_rtt=34.428542ms rttvar=1.82036ms cwnd=68403 ssthresh=57603 bytes_in_flight=63547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4807431, delivered_time: Instant { tv_sec: 204, tv_nsec: 562728135 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 509212110 }, end_of_app_limited: 0, last_sent_packet: 3966, largest_acked: 3918, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 57.227185ms, delivered: 65703, prior_delivered: 4741728, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 509114328 }), send_elapsed: 57.227185ms, ack_elapsed: 53.613807ms, rtt: 53.516025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604153, last_update: Instant { tv_sec: 204, tv_nsec: 562838861 }, next_time: Instant { tv_sec: 204, tv_nsec: 562838861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.224064943Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3967 [2025-12-13T09:41:18.224067949Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1572318 len=1308 fin=false [2025-12-13T09:41:18.224072618Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.573231ms latest_rtt=53.516025ms srtt=53.301489ms min_rtt=34.428542ms rttvar=1.82036ms cwnd=68403 ssthresh=57603 bytes_in_flight=64897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4807431, delivered_time: Instant { tv_sec: 204, tv_nsec: 562728135 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 509212110 }, end_of_app_limited: 0, last_sent_packet: 3967, largest_acked: 3918, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 57.227185ms, delivered: 65703, prior_delivered: 4741728, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 509114328 }), send_elapsed: 57.227185ms, ack_elapsed: 53.613807ms, rtt: 53.516025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604153, last_update: Instant { tv_sec: 204, tv_nsec: 562838861 }, next_time: Instant { tv_sec: 204, tv_nsec: 562838861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.224118794Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3968 [2025-12-13T09:41:18.224122360Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1574464 len=1308 fin=false [2025-12-13T09:41:18.224128211Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.569745ms latest_rtt=53.516025ms srtt=53.301489ms min_rtt=34.428542ms rttvar=1.82036ms cwnd=68403 ssthresh=57603 bytes_in_flight=66247 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4807431, delivered_time: Instant { tv_sec: 204, tv_nsec: 562728135 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 509212110 }, end_of_app_limited: 0, last_sent_packet: 3968, largest_acked: 3918, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 57.227185ms, delivered: 65703, prior_delivered: 4741728, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 509114328 }), send_elapsed: 57.227185ms, ack_elapsed: 53.613807ms, rtt: 53.516025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604153, last_update: Instant { tv_sec: 204, tv_nsec: 562838861 }, next_time: Instant { tv_sec: 204, tv_nsec: 562838861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.224142027Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3969 [2025-12-13T09:41:18.224145072Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1561717 len=1308 fin=false [2025-12-13T09:41:18.224149972Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.572579ms latest_rtt=53.516025ms srtt=53.301489ms min_rtt=34.428542ms rttvar=1.82036ms cwnd=68403 ssthresh=57603 bytes_in_flight=67597 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4807431, delivered_time: Instant { tv_sec: 204, tv_nsec: 562728135 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 509212110 }, end_of_app_limited: 0, last_sent_packet: 3969, largest_acked: 3918, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 57.227185ms, delivered: 65703, prior_delivered: 4741728, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 509114328 }), send_elapsed: 57.227185ms, ack_elapsed: 53.613807ms, rtt: 53.516025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604153, last_update: Instant { tv_sec: 204, tv_nsec: 562838861 }, next_time: Instant { tv_sec: 204, tv_nsec: 562838861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.224163086Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=3970 [2025-12-13T09:41:18.224166152Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1573626 len=764 fin=false [2025-12-13T09:41:18.224170820Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.57304ms latest_rtt=53.516025ms srtt=53.301489ms min_rtt=34.428542ms rttvar=1.82036ms cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4807431, delivered_time: Instant { tv_sec: 204, tv_nsec: 562728135 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 509212110 }, end_of_app_limited: 0, last_sent_packet: 3970, largest_acked: 3918, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 57.227185ms, delivered: 65703, prior_delivered: 4741728, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 509114328 }), send_elapsed: 57.227185ms, ack_elapsed: 53.613807ms, rtt: 53.516025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604153, last_update: Instant { tv_sec: 204, tv_nsec: 562838861 }, next_time: Instant { tv_sec: 204, tv_nsec: 562838861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.224324476Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 562838861 } }) [2025-12-13T09:41:18.224336198Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.224342981Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.224352378Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.224355314Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.234826395Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.234840261Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.234849608Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=482 [2025-12-13T09:41:18.234858445Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3858..3928] ecn_counts=None [2025-12-13T09:41:18.234862512Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3919 [2025-12-13T09:41:18.234865328Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3920 [2025-12-13T09:41:18.234867972Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3921 [2025-12-13T09:41:18.234870767Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3922 [2025-12-13T09:41:18.234873483Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3923 [2025-12-13T09:41:18.234876148Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3924 [2025-12-13T09:41:18.234878782Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3925 [2025-12-13T09:41:18.234881417Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3926 [2025-12-13T09:41:18.234884062Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3927 [2025-12-13T09:41:18.234886677Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3928 [2025-12-13T09:41:18.234891406Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.234920831Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.234924377Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:18.234931841Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.234937732Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.234942441Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.234950856Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3971 [2025-12-13T09:41:18.234954363Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8269877 [2025-12-13T09:41:18.234957359Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1575772 len=1303 fin=false [2025-12-13T09:41:18.234964562Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.965083ms latest_rtt=53.651316ms srtt=53.326216ms min_rtt=34.428542ms rttvar=1.414726ms cwnd=68403 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4820931, delivered_time: Instant { tv_sec: 204, tv_nsec: 573771561 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 520120245 }, end_of_app_limited: 0, last_sent_packet: 3971, largest_acked: 3928, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.647074ms, delivered: 65703, prior_delivered: 4755228, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 520037571 }), send_elapsed: 54.647074ms, ack_elapsed: 53.73399ms, rtt: 53.651316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603409, last_update: Instant { tv_sec: 204, tv_nsec: 573868511 }, next_time: Instant { tv_sec: 204, tv_nsec: 573868511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.234980883Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3972 [2025-12-13T09:41:18.234983998Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1563025 len=1308 fin=false [2025-12-13T09:41:18.234989027Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.97436ms latest_rtt=53.651316ms srtt=53.326216ms min_rtt=34.428542ms rttvar=1.414726ms cwnd=68403 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4820931, delivered_time: Instant { tv_sec: 204, tv_nsec: 573771561 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 520120245 }, end_of_app_limited: 0, last_sent_packet: 3972, largest_acked: 3928, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.647074ms, delivered: 65703, prior_delivered: 4755228, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 520037571 }), send_elapsed: 54.647074ms, ack_elapsed: 53.73399ms, rtt: 53.651316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603409, last_update: Instant { tv_sec: 204, tv_nsec: 573868511 }, next_time: Instant { tv_sec: 204, tv_nsec: 573868511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.235002322Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3973 [2025-12-13T09:41:18.235005388Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1574390 len=1308 fin=false [2025-12-13T09:41:18.235009997Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.975111ms latest_rtt=53.651316ms srtt=53.326216ms min_rtt=34.428542ms rttvar=1.414726ms cwnd=68403 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4820931, delivered_time: Instant { tv_sec: 204, tv_nsec: 573771561 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 520120245 }, end_of_app_limited: 0, last_sent_packet: 3973, largest_acked: 3928, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.647074ms, delivered: 65703, prior_delivered: 4755228, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 520037571 }), send_elapsed: 54.647074ms, ack_elapsed: 53.73399ms, rtt: 53.651316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603409, last_update: Instant { tv_sec: 204, tv_nsec: 573868511 }, next_time: Instant { tv_sec: 204, tv_nsec: 573868511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.235026116Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3974 [2025-12-13T09:41:18.235029222Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1577075 len=1308 fin=false [2025-12-13T09:41:18.235034081Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.974841ms latest_rtt=53.651316ms srtt=53.326216ms min_rtt=34.428542ms rttvar=1.414726ms cwnd=68403 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4820931, delivered_time: Instant { tv_sec: 204, tv_nsec: 573771561 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 520120245 }, end_of_app_limited: 0, last_sent_packet: 3974, largest_acked: 3928, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.647074ms, delivered: 65703, prior_delivered: 4755228, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 520037571 }), send_elapsed: 54.647074ms, ack_elapsed: 53.73399ms, rtt: 53.651316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603409, last_update: Instant { tv_sec: 204, tv_nsec: 573868511 }, next_time: Instant { tv_sec: 204, tv_nsec: 573868511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.235046925Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3975 [2025-12-13T09:41:18.235049911Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1564333 len=1308 fin=false [2025-12-13T09:41:18.235054890Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.975042ms latest_rtt=53.651316ms srtt=53.326216ms min_rtt=34.428542ms rttvar=1.414726ms cwnd=68403 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4820931, delivered_time: Instant { tv_sec: 204, tv_nsec: 573771561 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 520120245 }, end_of_app_limited: 0, last_sent_packet: 3975, largest_acked: 3928, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.647074ms, delivered: 65703, prior_delivered: 4755228, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 520037571 }), send_elapsed: 54.647074ms, ack_elapsed: 53.73399ms, rtt: 53.651316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603409, last_update: Instant { tv_sec: 204, tv_nsec: 573868511 }, next_time: Instant { tv_sec: 204, tv_nsec: 573868511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.235070409Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3976 [2025-12-13T09:41:18.235073505Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1575698 len=1308 fin=false [2025-12-13T09:41:18.235099373Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.95311ms latest_rtt=53.651316ms srtt=53.326216ms min_rtt=34.428542ms rttvar=1.414726ms cwnd=68403 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4820931, delivered_time: Instant { tv_sec: 204, tv_nsec: 573771561 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 520120245 }, end_of_app_limited: 0, last_sent_packet: 3976, largest_acked: 3928, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.647074ms, delivered: 65703, prior_delivered: 4755228, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 520037571 }), send_elapsed: 54.647074ms, ack_elapsed: 53.73399ms, rtt: 53.651316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603409, last_update: Instant { tv_sec: 204, tv_nsec: 573868511 }, next_time: Instant { tv_sec: 204, tv_nsec: 573868511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.235124089Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3977 [2025-12-13T09:41:18.235127315Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1578383 len=1308 fin=false [2025-12-13T09:41:18.235132655Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.973078ms latest_rtt=53.651316ms srtt=53.326216ms min_rtt=34.428542ms rttvar=1.414726ms cwnd=68403 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4820931, delivered_time: Instant { tv_sec: 204, tv_nsec: 573771561 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 520120245 }, end_of_app_limited: 0, last_sent_packet: 3977, largest_acked: 3928, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.647074ms, delivered: 65703, prior_delivered: 4755228, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 520037571 }), send_elapsed: 54.647074ms, ack_elapsed: 53.73399ms, rtt: 53.651316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603409, last_update: Instant { tv_sec: 204, tv_nsec: 573868511 }, next_time: Instant { tv_sec: 204, tv_nsec: 573868511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.235145809Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3978 [2025-12-13T09:41:18.235148835Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1565641 len=1308 fin=false [2025-12-13T09:41:18.235157611Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.970974ms latest_rtt=53.651316ms srtt=53.326216ms min_rtt=34.428542ms rttvar=1.414726ms cwnd=68403 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4820931, delivered_time: Instant { tv_sec: 204, tv_nsec: 573771561 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 520120245 }, end_of_app_limited: 0, last_sent_packet: 3978, largest_acked: 3928, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.647074ms, delivered: 65703, prior_delivered: 4755228, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 520037571 }), send_elapsed: 54.647074ms, ack_elapsed: 53.73399ms, rtt: 53.651316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603409, last_update: Instant { tv_sec: 204, tv_nsec: 573868511 }, next_time: Instant { tv_sec: 204, tv_nsec: 573868511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.235170776Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3979 [2025-12-13T09:41:18.235173801Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1577006 len=1308 fin=false [2025-12-13T09:41:18.235178540Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.975122ms latest_rtt=53.651316ms srtt=53.326216ms min_rtt=34.428542ms rttvar=1.414726ms cwnd=68403 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4820931, delivered_time: Instant { tv_sec: 204, tv_nsec: 573771561 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 520120245 }, end_of_app_limited: 0, last_sent_packet: 3979, largest_acked: 3928, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.647074ms, delivered: 65703, prior_delivered: 4755228, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 520037571 }), send_elapsed: 54.647074ms, ack_elapsed: 53.73399ms, rtt: 53.651316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603409, last_update: Instant { tv_sec: 204, tv_nsec: 573868511 }, next_time: Instant { tv_sec: 204, tv_nsec: 573868511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.235200451Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3980 [2025-12-13T09:41:18.235205340Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1579691 len=1308 fin=false [2025-12-13T09:41:18.235214908Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.965172ms latest_rtt=53.651316ms srtt=53.326216ms min_rtt=34.428542ms rttvar=1.414726ms cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4820931, delivered_time: Instant { tv_sec: 204, tv_nsec: 573771561 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 520120245 }, end_of_app_limited: 0, last_sent_packet: 3980, largest_acked: 3928, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.647074ms, delivered: 65703, prior_delivered: 4755228, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 520037571 }), send_elapsed: 54.647074ms, ack_elapsed: 53.73399ms, rtt: 53.651316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603409, last_update: Instant { tv_sec: 204, tv_nsec: 573868511 }, next_time: Instant { tv_sec: 204, tv_nsec: 573868511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.235393350Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 573868511 } }) [2025-12-13T09:41:18.235405262Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.235410382Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.235417294Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.235425399Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.235428245Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.245855665Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.245869791Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.245879239Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=483 [2025-12-13T09:41:18.245887054Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3858..3938] ecn_counts=None [2025-12-13T09:41:18.245891221Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3929 [2025-12-13T09:41:18.245894067Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3930 [2025-12-13T09:41:18.245896701Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3931 [2025-12-13T09:41:18.245899527Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3932 [2025-12-13T09:41:18.245902252Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3933 [2025-12-13T09:41:18.245904937Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3934 [2025-12-13T09:41:18.245907652Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3935 [2025-12-13T09:41:18.245910347Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3936 [2025-12-13T09:41:18.245913072Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3937 [2025-12-13T09:41:18.245915777Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3938 [2025-12-13T09:41:18.245920516Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.245938469Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.245941705Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:18.245949279Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.245952365Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.245956853Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.245970699Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3981 [2025-12-13T09:41:18.245974446Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8269877 [2025-12-13T09:41:18.245977382Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1566949 len=1303 fin=false [2025-12-13T09:41:18.245984525Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.577832ms latest_rtt=54.391834ms srtt=53.440418ms min_rtt=34.428542ms rttvar=1.289448ms cwnd=68403 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4834431, delivered_time: Instant { tv_sec: 204, tv_nsec: 584801272 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 530409438 }, end_of_app_limited: 0, last_sent_packet: 3981, largest_acked: 3938, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 54.474087ms, delivered: 66714, prior_delivered: 4767717, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 530327185 }), send_elapsed: 53.896037ms, ack_elapsed: 54.474087ms, rtt: 54.391834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599982, last_update: Instant { tv_sec: 204, tv_nsec: 584888093 }, next_time: Instant { tv_sec: 204, tv_nsec: 584888093 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.246000975Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3982 [2025-12-13T09:41:18.246004201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1578314 len=1308 fin=false [2025-12-13T09:41:18.246009211Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.5872ms latest_rtt=54.391834ms srtt=53.440418ms min_rtt=34.428542ms rttvar=1.289448ms cwnd=68403 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4834431, delivered_time: Instant { tv_sec: 204, tv_nsec: 584801272 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 530409438 }, end_of_app_limited: 0, last_sent_packet: 3982, largest_acked: 3938, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 54.474087ms, delivered: 66714, prior_delivered: 4767717, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 530327185 }), send_elapsed: 53.896037ms, ack_elapsed: 54.474087ms, rtt: 54.391834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599982, last_update: Instant { tv_sec: 204, tv_nsec: 584888093 }, next_time: Instant { tv_sec: 204, tv_nsec: 584888093 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.246022706Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3983 [2025-12-13T09:41:18.246025742Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1580999 len=1308 fin=false [2025-12-13T09:41:18.246030380Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.588242ms latest_rtt=54.391834ms srtt=53.440418ms min_rtt=34.428542ms rttvar=1.289448ms cwnd=68403 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4834431, delivered_time: Instant { tv_sec: 204, tv_nsec: 584801272 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 530409438 }, end_of_app_limited: 0, last_sent_packet: 3983, largest_acked: 3938, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 54.474087ms, delivered: 66714, prior_delivered: 4767717, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 530327185 }), send_elapsed: 53.896037ms, ack_elapsed: 54.474087ms, rtt: 54.391834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599982, last_update: Instant { tv_sec: 204, tv_nsec: 584888093 }, next_time: Instant { tv_sec: 204, tv_nsec: 584888093 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.246046550Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3984 [2025-12-13T09:41:18.246049656Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1568252 len=1308 fin=false [2025-12-13T09:41:18.246054555Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.58797ms latest_rtt=54.391834ms srtt=53.440418ms min_rtt=34.428542ms rttvar=1.289448ms cwnd=68403 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4834431, delivered_time: Instant { tv_sec: 204, tv_nsec: 584801272 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 530409438 }, end_of_app_limited: 0, last_sent_packet: 3984, largest_acked: 3938, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 54.474087ms, delivered: 66714, prior_delivered: 4767717, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 530327185 }), send_elapsed: 53.896037ms, ack_elapsed: 54.474087ms, rtt: 54.391834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599982, last_update: Instant { tv_sec: 204, tv_nsec: 584888093 }, next_time: Instant { tv_sec: 204, tv_nsec: 584888093 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.246067479Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3985 [2025-12-13T09:41:18.246070485Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1579622 len=1308 fin=false [2025-12-13T09:41:18.246117262Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.544941ms latest_rtt=54.391834ms srtt=53.440418ms min_rtt=34.428542ms rttvar=1.289448ms cwnd=68403 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4834431, delivered_time: Instant { tv_sec: 204, tv_nsec: 584801272 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 530409438 }, end_of_app_limited: 0, last_sent_packet: 3985, largest_acked: 3938, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 54.474087ms, delivered: 66714, prior_delivered: 4767717, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 530327185 }), send_elapsed: 53.896037ms, ack_elapsed: 54.474087ms, rtt: 54.391834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599982, last_update: Instant { tv_sec: 204, tv_nsec: 584888093 }, next_time: Instant { tv_sec: 204, tv_nsec: 584888093 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.246155894Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3986 [2025-12-13T09:41:18.246159982Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1582307 len=1308 fin=false [2025-12-13T09:41:18.246166193Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.582952ms latest_rtt=54.391834ms srtt=53.440418ms min_rtt=34.428542ms rttvar=1.289448ms cwnd=68403 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4834431, delivered_time: Instant { tv_sec: 204, tv_nsec: 584801272 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 530409438 }, end_of_app_limited: 0, last_sent_packet: 3986, largest_acked: 3938, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 54.474087ms, delivered: 66714, prior_delivered: 4767717, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 530327185 }), send_elapsed: 53.896037ms, ack_elapsed: 54.474087ms, rtt: 54.391834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599982, last_update: Instant { tv_sec: 204, tv_nsec: 584888093 }, next_time: Instant { tv_sec: 204, tv_nsec: 584888093 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.246180460Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3988 [2025-12-13T09:41:18.246183485Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1569560 len=1308 fin=false [2025-12-13T09:41:18.246188284Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.587921ms latest_rtt=54.391834ms srtt=53.440418ms min_rtt=34.428542ms rttvar=1.289448ms cwnd=68403 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4834431, delivered_time: Instant { tv_sec: 204, tv_nsec: 584801272 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 530409438 }, end_of_app_limited: 0, last_sent_packet: 3988, largest_acked: 3938, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 54.474087ms, delivered: 66714, prior_delivered: 4767717, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 530327185 }), send_elapsed: 53.896037ms, ack_elapsed: 54.474087ms, rtt: 54.391834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599982, last_update: Instant { tv_sec: 204, tv_nsec: 584888093 }, next_time: Instant { tv_sec: 204, tv_nsec: 584888093 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.246201218Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3989 [2025-12-13T09:41:18.246206288Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1580930 len=1308 fin=false [2025-12-13T09:41:18.246215595Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.580748ms latest_rtt=54.391834ms srtt=53.440418ms min_rtt=34.428542ms rttvar=1.289448ms cwnd=68403 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4834431, delivered_time: Instant { tv_sec: 204, tv_nsec: 584801272 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 530409438 }, end_of_app_limited: 0, last_sent_packet: 3989, largest_acked: 3938, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 54.474087ms, delivered: 66714, prior_delivered: 4767717, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 530327185 }), send_elapsed: 53.896037ms, ack_elapsed: 54.474087ms, rtt: 54.391834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599982, last_update: Instant { tv_sec: 204, tv_nsec: 584888093 }, next_time: Instant { tv_sec: 204, tv_nsec: 584888093 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.246248045Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3990 [2025-12-13T09:41:18.246254046Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1583615 len=1308 fin=false [2025-12-13T09:41:18.246263214Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.577311ms latest_rtt=54.391834ms srtt=53.440418ms min_rtt=34.428542ms rttvar=1.289448ms cwnd=68403 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4834431, delivered_time: Instant { tv_sec: 204, tv_nsec: 584801272 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 530409438 }, end_of_app_limited: 0, last_sent_packet: 3990, largest_acked: 3938, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 54.474087ms, delivered: 66714, prior_delivered: 4767717, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 530327185 }), send_elapsed: 53.896037ms, ack_elapsed: 54.474087ms, rtt: 54.391834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599982, last_update: Instant { tv_sec: 204, tv_nsec: 584888093 }, next_time: Instant { tv_sec: 204, tv_nsec: 584888093 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.246277841Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3991 [2025-12-13T09:41:18.246280916Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1570868 len=1308 fin=false [2025-12-13T09:41:18.246285756Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.58753ms latest_rtt=54.391834ms srtt=53.440418ms min_rtt=34.428542ms rttvar=1.289448ms cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4834431, delivered_time: Instant { tv_sec: 204, tv_nsec: 584801272 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 530409438 }, end_of_app_limited: 0, last_sent_packet: 3991, largest_acked: 3938, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 54.474087ms, delivered: 66714, prior_delivered: 4767717, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 530327185 }), send_elapsed: 53.896037ms, ack_elapsed: 54.474087ms, rtt: 54.391834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599982, last_update: Instant { tv_sec: 204, tv_nsec: 584888093 }, next_time: Instant { tv_sec: 204, tv_nsec: 584888093 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.246435243Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 584888093 } }) [2025-12-13T09:41:18.246446995Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.246451995Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.246458497Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.246467954Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.246470820Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.256100796Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.256112107Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.256118229Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=484 [2025-12-13T09:41:18.256124510Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[3858..3948] ecn_counts=None [2025-12-13T09:41:18.256128638Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3939 [2025-12-13T09:41:18.256131433Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3940 [2025-12-13T09:41:18.256134078Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3941 [2025-12-13T09:41:18.256136873Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3942 [2025-12-13T09:41:18.256139528Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3943 [2025-12-13T09:41:18.256142183Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3944 [2025-12-13T09:41:18.256144808Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3945 [2025-12-13T09:41:18.256147433Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3946 [2025-12-13T09:41:18.256150058Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3947 [2025-12-13T09:41:18.256152683Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3948 [2025-12-13T09:41:18.256157412Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.256174163Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.256177359Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12489) [2025-12-13T09:41:18.256184031Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.256187147Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.256191665Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.256200001Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3992 [2025-12-13T09:41:18.256203427Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8269877 [2025-12-13T09:41:18.256215710Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1582238 len=1303 fin=false [2025-12-13T09:41:18.256223134Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.313095ms latest_rtt=53.614427ms srtt=53.444168ms min_rtt=34.428542ms rttvar=974.588µs cwnd=68403 ssthresh=57603 bytes_in_flight=57264 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4846920, delivered_time: Instant { tv_sec: 204, tv_nsec: 595040682 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 541426255 }, end_of_app_limited: 0, last_sent_packet: 3992, largest_acked: 3948, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.069807ms, delivered: 65703, prior_delivered: 4781217, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 541322993 }), send_elapsed: 54.069807ms, ack_elapsed: 53.717689ms, rtt: 53.614427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599870, last_update: Instant { tv_sec: 204, tv_nsec: 595117705 }, next_time: Instant { tv_sec: 204, tv_nsec: 595117705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.256239995Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3993 [2025-12-13T09:41:18.256243181Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1584923 len=1308 fin=false [2025-12-13T09:41:18.256248160Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.331559ms latest_rtt=53.614427ms srtt=53.444168ms min_rtt=34.428542ms rttvar=974.588µs cwnd=68403 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4846920, delivered_time: Instant { tv_sec: 204, tv_nsec: 595040682 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 541426255 }, end_of_app_limited: 0, last_sent_packet: 3993, largest_acked: 3948, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.069807ms, delivered: 65703, prior_delivered: 4781217, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 541322993 }), send_elapsed: 54.069807ms, ack_elapsed: 53.717689ms, rtt: 53.614427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599870, last_update: Instant { tv_sec: 204, tv_nsec: 595117705 }, next_time: Instant { tv_sec: 204, tv_nsec: 595117705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.256261776Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3994 [2025-12-13T09:41:18.256264862Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1572176 len=1308 fin=false [2025-12-13T09:41:18.256269510Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.332592ms latest_rtt=53.614427ms srtt=53.444168ms min_rtt=34.428542ms rttvar=974.588µs cwnd=68403 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4846920, delivered_time: Instant { tv_sec: 204, tv_nsec: 595040682 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 541426255 }, end_of_app_limited: 0, last_sent_packet: 3994, largest_acked: 3948, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.069807ms, delivered: 65703, prior_delivered: 4781217, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 541322993 }), send_elapsed: 54.069807ms, ack_elapsed: 53.717689ms, rtt: 53.614427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599870, last_update: Instant { tv_sec: 204, tv_nsec: 595117705 }, next_time: Instant { tv_sec: 204, tv_nsec: 595117705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.256286241Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3995 [2025-12-13T09:41:18.256289347Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1583541 len=1308 fin=false [2025-12-13T09:41:18.256294226Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.33198ms latest_rtt=53.614427ms srtt=53.444168ms min_rtt=34.428542ms rttvar=974.588µs cwnd=68403 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4846920, delivered_time: Instant { tv_sec: 204, tv_nsec: 595040682 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 541426255 }, end_of_app_limited: 0, last_sent_packet: 3995, largest_acked: 3948, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.069807ms, delivered: 65703, prior_delivered: 4781217, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 541322993 }), send_elapsed: 54.069807ms, ack_elapsed: 53.717689ms, rtt: 53.614427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599870, last_update: Instant { tv_sec: 204, tv_nsec: 595117705 }, next_time: Instant { tv_sec: 204, tv_nsec: 595117705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.256307441Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3996 [2025-12-13T09:41:18.256310487Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1586231 len=1308 fin=false [2025-12-13T09:41:18.256315175Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.332712ms latest_rtt=53.614427ms srtt=53.444168ms min_rtt=34.428542ms rttvar=974.588µs cwnd=68403 ssthresh=57603 bytes_in_flight=62664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4846920, delivered_time: Instant { tv_sec: 204, tv_nsec: 595040682 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 541426255 }, end_of_app_limited: 0, last_sent_packet: 3996, largest_acked: 3948, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.069807ms, delivered: 65703, prior_delivered: 4781217, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 541322993 }), send_elapsed: 54.069807ms, ack_elapsed: 53.717689ms, rtt: 53.614427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599870, last_update: Instant { tv_sec: 204, tv_nsec: 595117705 }, next_time: Instant { tv_sec: 204, tv_nsec: 595117705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.256328420Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3997 [2025-12-13T09:41:18.256334111Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1573484 len=1308 fin=false [2025-12-13T09:41:18.256339070Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.329586ms latest_rtt=53.614427ms srtt=53.444168ms min_rtt=34.428542ms rttvar=974.588µs cwnd=68403 ssthresh=57603 bytes_in_flight=64014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4846920, delivered_time: Instant { tv_sec: 204, tv_nsec: 595040682 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 541426255 }, end_of_app_limited: 0, last_sent_packet: 3997, largest_acked: 3948, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.069807ms, delivered: 65703, prior_delivered: 4781217, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 541322993 }), send_elapsed: 54.069807ms, ack_elapsed: 53.717689ms, rtt: 53.614427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599870, last_update: Instant { tv_sec: 204, tv_nsec: 595117705 }, next_time: Instant { tv_sec: 204, tv_nsec: 595117705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.256352474Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3998 [2025-12-13T09:41:18.256355510Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1584849 len=1308 fin=false [2025-12-13T09:41:18.256360229Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.332471ms latest_rtt=53.614427ms srtt=53.444168ms min_rtt=34.428542ms rttvar=974.588µs cwnd=68403 ssthresh=57603 bytes_in_flight=65364 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4846920, delivered_time: Instant { tv_sec: 204, tv_nsec: 595040682 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 541426255 }, end_of_app_limited: 0, last_sent_packet: 3998, largest_acked: 3948, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.069807ms, delivered: 65703, prior_delivered: 4781217, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 541322993 }), send_elapsed: 54.069807ms, ack_elapsed: 53.717689ms, rtt: 53.614427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599870, last_update: Instant { tv_sec: 204, tv_nsec: 595117705 }, next_time: Instant { tv_sec: 204, tv_nsec: 595117705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.256373364Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=3999 [2025-12-13T09:41:18.256376389Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1587539 len=1308 fin=false [2025-12-13T09:41:18.256381088Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.332682ms latest_rtt=53.614427ms srtt=53.444168ms min_rtt=34.428542ms rttvar=974.588µs cwnd=68403 ssthresh=57603 bytes_in_flight=66714 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4846920, delivered_time: Instant { tv_sec: 204, tv_nsec: 595040682 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 541426255 }, end_of_app_limited: 0, last_sent_packet: 3999, largest_acked: 3948, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.069807ms, delivered: 65703, prior_delivered: 4781217, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 541322993 }), send_elapsed: 54.069807ms, ack_elapsed: 53.717689ms, rtt: 53.614427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599870, last_update: Instant { tv_sec: 204, tv_nsec: 595117705 }, next_time: Instant { tv_sec: 204, tv_nsec: 595117705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.256397048Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4000 [2025-12-13T09:41:18.256400113Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1574792 len=1308 fin=false [2025-12-13T09:41:18.256404742Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.332611ms latest_rtt=53.614427ms srtt=53.444168ms min_rtt=34.428542ms rttvar=974.588µs cwnd=68403 ssthresh=57603 bytes_in_flight=68064 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4846920, delivered_time: Instant { tv_sec: 204, tv_nsec: 595040682 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 541426255 }, end_of_app_limited: 0, last_sent_packet: 4000, largest_acked: 3948, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.069807ms, delivered: 65703, prior_delivered: 4781217, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 541322993 }), send_elapsed: 54.069807ms, ack_elapsed: 53.717689ms, rtt: 53.614427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599870, last_update: Instant { tv_sec: 204, tv_nsec: 595117705 }, next_time: Instant { tv_sec: 204, tv_nsec: 595117705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.256417906Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=4001 [2025-12-13T09:41:18.256420952Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1586157 len=297 fin=false [2025-12-13T09:41:18.256425550Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.332792ms latest_rtt=53.614427ms srtt=53.444168ms min_rtt=34.428542ms rttvar=974.588µs cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4846920, delivered_time: Instant { tv_sec: 204, tv_nsec: 595040682 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 541426255 }, end_of_app_limited: 0, last_sent_packet: 4001, largest_acked: 3948, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.069807ms, delivered: 65703, prior_delivered: 4781217, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 541322993 }), send_elapsed: 54.069807ms, ack_elapsed: 53.717689ms, rtt: 53.614427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599870, last_update: Instant { tv_sec: 204, tv_nsec: 595117705 }, next_time: Instant { tv_sec: 204, tv_nsec: 595117705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.256576832Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 595117705 } }) [2025-12-13T09:41:18.256587973Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.256594865Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.256604834Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.256608811Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.267159581Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.267170291Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.267176292Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=486 [2025-12-13T09:41:18.267182524Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3909..3958] ecn_counts=None [2025-12-13T09:41:18.267186582Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3949 [2025-12-13T09:41:18.267189367Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3950 [2025-12-13T09:41:18.267191992Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3951 [2025-12-13T09:41:18.267195007Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3952 [2025-12-13T09:41:18.267197672Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3953 [2025-12-13T09:41:18.267200317Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3954 [2025-12-13T09:41:18.267202942Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3955 [2025-12-13T09:41:18.267205587Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3956 [2025-12-13T09:41:18.267208272Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3957 [2025-12-13T09:41:18.267210897Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3958 [2025-12-13T09:41:18.267215445Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:18.267218561Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.267247685Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.267251202Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:18.267258706Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.267261781Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.267266179Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.267275247Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4002 [2025-12-13T09:41:18.267278643Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=12 blocks=[481..484, 486..486] ecn_counts=None [2025-12-13T09:41:18.267282139Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8269877 [2025-12-13T09:41:18.267284925Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1588847 len=1295 fin=false [2025-12-13T09:41:18.267297197Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.541062ms latest_rtt=53.776369ms srtt=53.466693ms min_rtt=34.428542ms rttvar=775.991µs cwnd=68403 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4860420, delivered_time: Instant { tv_sec: 204, tv_nsec: 606098676 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 552322307 }, end_of_app_limited: 0, last_sent_packet: 4002, largest_acked: 3958, rate_sample: RateSample { bandwidth: 9.52 Mbps, is_app_limited: false, interval: 55.423676ms, delivered: 65945, prior_delivered: 4794475, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 552223042 }), send_elapsed: 55.423676ms, ack_elapsed: 53.875634ms, rtt: 53.776369ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599196, last_update: Instant { tv_sec: 204, tv_nsec: 606192280 }, next_time: Instant { tv_sec: 204, tv_nsec: 606192280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.267329728Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4003 [2025-12-13T09:41:18.267336020Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1576100 len=1308 fin=false [2025-12-13T09:41:18.267346579Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.547203ms latest_rtt=53.776369ms srtt=53.466693ms min_rtt=34.428542ms rttvar=775.991µs cwnd=68403 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4860420, delivered_time: Instant { tv_sec: 204, tv_nsec: 606098676 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 552322307 }, end_of_app_limited: 0, last_sent_packet: 4003, largest_acked: 3958, rate_sample: RateSample { bandwidth: 9.52 Mbps, is_app_limited: false, interval: 55.423676ms, delivered: 65945, prior_delivered: 4794475, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 552223042 }), send_elapsed: 55.423676ms, ack_elapsed: 53.875634ms, rtt: 53.776369ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599196, last_update: Instant { tv_sec: 204, tv_nsec: 606192280 }, next_time: Instant { tv_sec: 204, tv_nsec: 606192280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.267374681Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4004 [2025-12-13T09:41:18.267377958Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1586454 len=1308 fin=false [2025-12-13T09:41:18.267383368Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.557883ms latest_rtt=53.776369ms srtt=53.466693ms min_rtt=34.428542ms rttvar=775.991µs cwnd=68403 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4860420, delivered_time: Instant { tv_sec: 204, tv_nsec: 606098676 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 552322307 }, end_of_app_limited: 0, last_sent_packet: 4004, largest_acked: 3958, rate_sample: RateSample { bandwidth: 9.52 Mbps, is_app_limited: false, interval: 55.423676ms, delivered: 65945, prior_delivered: 4794475, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 552223042 }), send_elapsed: 55.423676ms, ack_elapsed: 53.875634ms, rtt: 53.776369ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599196, last_update: Instant { tv_sec: 204, tv_nsec: 606192280 }, next_time: Instant { tv_sec: 204, tv_nsec: 606192280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.267401982Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4005 [2025-12-13T09:41:18.267405038Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1590142 len=1308 fin=false [2025-12-13T09:41:18.267410027Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.559997ms latest_rtt=53.776369ms srtt=53.466693ms min_rtt=34.428542ms rttvar=775.991µs cwnd=68403 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4860420, delivered_time: Instant { tv_sec: 204, tv_nsec: 606098676 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 552322307 }, end_of_app_limited: 0, last_sent_packet: 4005, largest_acked: 3958, rate_sample: RateSample { bandwidth: 9.52 Mbps, is_app_limited: false, interval: 55.423676ms, delivered: 65945, prior_delivered: 4794475, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 552223042 }), send_elapsed: 55.423676ms, ack_elapsed: 53.875634ms, rtt: 53.776369ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599196, last_update: Instant { tv_sec: 204, tv_nsec: 606192280 }, next_time: Instant { tv_sec: 204, tv_nsec: 606192280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.267423392Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4006 [2025-12-13T09:41:18.267426428Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1577408 len=1308 fin=false [2025-12-13T09:41:18.267431076Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.560628ms latest_rtt=53.776369ms srtt=53.466693ms min_rtt=34.428542ms rttvar=775.991µs cwnd=68403 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4860420, delivered_time: Instant { tv_sec: 204, tv_nsec: 606098676 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 552322307 }, end_of_app_limited: 0, last_sent_packet: 4006, largest_acked: 3958, rate_sample: RateSample { bandwidth: 9.52 Mbps, is_app_limited: false, interval: 55.423676ms, delivered: 65945, prior_delivered: 4794475, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 552223042 }), send_elapsed: 55.423676ms, ack_elapsed: 53.875634ms, rtt: 53.776369ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599196, last_update: Instant { tv_sec: 204, tv_nsec: 606192280 }, next_time: Instant { tv_sec: 204, tv_nsec: 606192280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.267444381Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4007 [2025-12-13T09:41:18.267450222Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1587762 len=1308 fin=false [2025-12-13T09:41:18.267455181Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.557513ms latest_rtt=53.776369ms srtt=53.466693ms min_rtt=34.428542ms rttvar=775.991µs cwnd=68403 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4860420, delivered_time: Instant { tv_sec: 204, tv_nsec: 606098676 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 552322307 }, end_of_app_limited: 0, last_sent_packet: 4007, largest_acked: 3958, rate_sample: RateSample { bandwidth: 9.52 Mbps, is_app_limited: false, interval: 55.423676ms, delivered: 65945, prior_delivered: 4794475, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 552223042 }), send_elapsed: 55.423676ms, ack_elapsed: 53.875634ms, rtt: 53.776369ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599196, last_update: Instant { tv_sec: 204, tv_nsec: 606192280 }, next_time: Instant { tv_sec: 204, tv_nsec: 606192280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.267468506Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4008 [2025-12-13T09:41:18.267471552Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1591450 len=1308 fin=false [2025-12-13T09:41:18.267476330Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.560558ms latest_rtt=53.776369ms srtt=53.466693ms min_rtt=34.428542ms rttvar=775.991µs cwnd=68403 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4860420, delivered_time: Instant { tv_sec: 204, tv_nsec: 606098676 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 552322307 }, end_of_app_limited: 0, last_sent_packet: 4008, largest_acked: 3958, rate_sample: RateSample { bandwidth: 9.52 Mbps, is_app_limited: false, interval: 55.423676ms, delivered: 65945, prior_delivered: 4794475, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 552223042 }), send_elapsed: 55.423676ms, ack_elapsed: 53.875634ms, rtt: 53.776369ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599196, last_update: Instant { tv_sec: 204, tv_nsec: 606192280 }, next_time: Instant { tv_sec: 204, tv_nsec: 606192280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.267489445Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4009 [2025-12-13T09:41:18.267492480Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1578716 len=1308 fin=false [2025-12-13T09:41:18.267497189Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.560809ms latest_rtt=53.776369ms srtt=53.466693ms min_rtt=34.428542ms rttvar=775.991µs cwnd=68403 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4860420, delivered_time: Instant { tv_sec: 204, tv_nsec: 606098676 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 552322307 }, end_of_app_limited: 0, last_sent_packet: 4009, largest_acked: 3958, rate_sample: RateSample { bandwidth: 9.52 Mbps, is_app_limited: false, interval: 55.423676ms, delivered: 65945, prior_delivered: 4794475, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 552223042 }), send_elapsed: 55.423676ms, ack_elapsed: 53.875634ms, rtt: 53.776369ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599196, last_update: Instant { tv_sec: 204, tv_nsec: 606192280 }, next_time: Instant { tv_sec: 204, tv_nsec: 606192280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.267513059Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4010 [2025-12-13T09:41:18.267516145Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1589070 len=1308 fin=false [2025-12-13T09:41:18.267521034Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.560508ms latest_rtt=53.776369ms srtt=53.466693ms min_rtt=34.428542ms rttvar=775.991µs cwnd=68403 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4860420, delivered_time: Instant { tv_sec: 204, tv_nsec: 606098676 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 552322307 }, end_of_app_limited: 0, last_sent_packet: 4010, largest_acked: 3958, rate_sample: RateSample { bandwidth: 9.52 Mbps, is_app_limited: false, interval: 55.423676ms, delivered: 65945, prior_delivered: 4794475, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 552223042 }), send_elapsed: 55.423676ms, ack_elapsed: 53.875634ms, rtt: 53.776369ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599196, last_update: Instant { tv_sec: 204, tv_nsec: 606192280 }, next_time: Instant { tv_sec: 204, tv_nsec: 606192280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.267534449Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4011 [2025-12-13T09:41:18.267537464Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1592758 len=1308 fin=false [2025-12-13T09:41:18.267542073Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.560688ms latest_rtt=53.776369ms srtt=53.466693ms min_rtt=34.428542ms rttvar=775.991µs cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4860420, delivered_time: Instant { tv_sec: 204, tv_nsec: 606098676 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 552322307 }, end_of_app_limited: 0, last_sent_packet: 4011, largest_acked: 3958, rate_sample: RateSample { bandwidth: 9.52 Mbps, is_app_limited: false, interval: 55.423676ms, delivered: 65945, prior_delivered: 4794475, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 552223042 }), send_elapsed: 55.423676ms, ack_elapsed: 53.875634ms, rtt: 53.776369ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599196, last_update: Instant { tv_sec: 204, tv_nsec: 606192280 }, next_time: Instant { tv_sec: 204, tv_nsec: 606192280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.267665843Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 606192280 } }) [2025-12-13T09:41:18.267676493Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.267681272Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.267688465Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.267698574Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.267703854Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.277977268Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.277987867Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.277993969Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=487 [2025-12-13T09:41:18.278000050Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3909..3968] ecn_counts=None [2025-12-13T09:41:18.278004098Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3959 [2025-12-13T09:41:18.278006853Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3960 [2025-12-13T09:41:18.278009508Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3961 [2025-12-13T09:41:18.278012303Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3962 [2025-12-13T09:41:18.278014958Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3963 [2025-12-13T09:41:18.278017703Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3964 [2025-12-13T09:41:18.278020408Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3965 [2025-12-13T09:41:18.278023043Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3966 [2025-12-13T09:41:18.278025688Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3967 [2025-12-13T09:41:18.278028303Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3968 [2025-12-13T09:41:18.278032971Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:18.278049783Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.278053089Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13258) [2025-12-13T09:41:18.278060332Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.278063378Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.278067756Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.278075821Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4012 [2025-12-13T09:41:18.278105496Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8269877 [2025-12-13T09:41:18.278108812Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1580024 len=1303 fin=false [2025-12-13T09:41:18.278116647Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.26385ms latest_rtt=54.077381ms srtt=53.524028ms min_rtt=34.428542ms rttvar=696.665µs cwnd=68403 ssthresh=57603 bytes_in_flight=56495 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4873678, delivered_time: Instant { tv_sec: 204, tv_nsec: 616916242 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 562838861 }, end_of_app_limited: 0, last_sent_packet: 4012, largest_acked: 3968, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.188107ms, delivered: 66247, prior_delivered: 4807431, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 562728135 }), send_elapsed: 53.626751ms, ack_elapsed: 54.188107ms, rtt: 54.077381ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597483, last_update: Instant { tv_sec: 204, tv_nsec: 616993826 }, next_time: Instant { tv_sec: 204, tv_nsec: 616993826 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.278139750Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4013 [2025-12-13T09:41:18.278143076Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1590378 len=1308 fin=false [2025-12-13T09:41:18.278148436Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.298115ms latest_rtt=54.077381ms srtt=53.524028ms min_rtt=34.428542ms rttvar=696.665µs cwnd=68403 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4873678, delivered_time: Instant { tv_sec: 204, tv_nsec: 616916242 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 562838861 }, end_of_app_limited: 0, last_sent_packet: 4013, largest_acked: 3968, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.188107ms, delivered: 66247, prior_delivered: 4807431, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 562728135 }), send_elapsed: 53.626751ms, ack_elapsed: 54.188107ms, rtt: 54.077381ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597483, last_update: Instant { tv_sec: 204, tv_nsec: 616993826 }, next_time: Instant { tv_sec: 204, tv_nsec: 616993826 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.278161741Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4014 [2025-12-13T09:41:18.278164776Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1594066 len=1308 fin=false [2025-12-13T09:41:18.278169465Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.30076ms latest_rtt=54.077381ms srtt=53.524028ms min_rtt=34.428542ms rttvar=696.665µs cwnd=68403 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4873678, delivered_time: Instant { tv_sec: 204, tv_nsec: 616916242 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 562838861 }, end_of_app_limited: 0, last_sent_packet: 4014, largest_acked: 3968, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.188107ms, delivered: 66247, prior_delivered: 4807431, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 562728135 }), send_elapsed: 53.626751ms, ack_elapsed: 54.188107ms, rtt: 54.077381ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597483, last_update: Instant { tv_sec: 204, tv_nsec: 616993826 }, next_time: Instant { tv_sec: 204, tv_nsec: 616993826 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.278185686Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4015 [2025-12-13T09:41:18.278188781Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1581327 len=1308 fin=false [2025-12-13T09:41:18.278193931Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.300058ms latest_rtt=54.077381ms srtt=53.524028ms min_rtt=34.428542ms rttvar=696.665µs cwnd=68403 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4873678, delivered_time: Instant { tv_sec: 204, tv_nsec: 616916242 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 562838861 }, end_of_app_limited: 0, last_sent_packet: 4015, largest_acked: 3968, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.188107ms, delivered: 66247, prior_delivered: 4807431, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 562728135 }), send_elapsed: 53.626751ms, ack_elapsed: 54.188107ms, rtt: 54.077381ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597483, last_update: Instant { tv_sec: 204, tv_nsec: 616993826 }, next_time: Instant { tv_sec: 204, tv_nsec: 616993826 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.278206865Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4016 [2025-12-13T09:41:18.278209880Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1591686 len=1308 fin=false [2025-12-13T09:41:18.278223826Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.291512ms latest_rtt=54.077381ms srtt=53.524028ms min_rtt=34.428542ms rttvar=696.665µs cwnd=68403 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4873678, delivered_time: Instant { tv_sec: 204, tv_nsec: 616916242 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 562838861 }, end_of_app_limited: 0, last_sent_packet: 4016, largest_acked: 3968, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.188107ms, delivered: 66247, prior_delivered: 4807431, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 562728135 }), send_elapsed: 53.626751ms, ack_elapsed: 54.188107ms, rtt: 54.077381ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597483, last_update: Instant { tv_sec: 204, tv_nsec: 616993826 }, next_time: Instant { tv_sec: 204, tv_nsec: 616993826 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.278237342Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4017 [2025-12-13T09:41:18.278240397Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1595374 len=1308 fin=false [2025-12-13T09:41:18.278245216Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.300369ms latest_rtt=54.077381ms srtt=53.524028ms min_rtt=34.428542ms rttvar=696.665µs cwnd=68403 ssthresh=57603 bytes_in_flight=63245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4873678, delivered_time: Instant { tv_sec: 204, tv_nsec: 616916242 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 562838861 }, end_of_app_limited: 0, last_sent_packet: 4017, largest_acked: 3968, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.188107ms, delivered: 66247, prior_delivered: 4807431, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 562728135 }), send_elapsed: 53.626751ms, ack_elapsed: 54.188107ms, rtt: 54.077381ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597483, last_update: Instant { tv_sec: 204, tv_nsec: 616993826 }, next_time: Instant { tv_sec: 204, tv_nsec: 616993826 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.278260805Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4018 [2025-12-13T09:41:18.278263911Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1582635 len=1308 fin=false [2025-12-13T09:41:18.278268770Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.300499ms latest_rtt=54.077381ms srtt=53.524028ms min_rtt=34.428542ms rttvar=696.665µs cwnd=68403 ssthresh=57603 bytes_in_flight=64595 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4873678, delivered_time: Instant { tv_sec: 204, tv_nsec: 616916242 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 562838861 }, end_of_app_limited: 0, last_sent_packet: 4018, largest_acked: 3968, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.188107ms, delivered: 66247, prior_delivered: 4807431, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 562728135 }), send_elapsed: 53.626751ms, ack_elapsed: 54.188107ms, rtt: 54.077381ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597483, last_update: Instant { tv_sec: 204, tv_nsec: 616993826 }, next_time: Instant { tv_sec: 204, tv_nsec: 616993826 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.278281724Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4019 [2025-12-13T09:41:18.278284770Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1592994 len=1308 fin=false [2025-12-13T09:41:18.278289468Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.300699ms latest_rtt=54.077381ms srtt=53.524028ms min_rtt=34.428542ms rttvar=696.665µs cwnd=68403 ssthresh=57603 bytes_in_flight=65945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4873678, delivered_time: Instant { tv_sec: 204, tv_nsec: 616916242 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 562838861 }, end_of_app_limited: 0, last_sent_packet: 4019, largest_acked: 3968, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.188107ms, delivered: 66247, prior_delivered: 4807431, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 562728135 }), send_elapsed: 53.626751ms, ack_elapsed: 54.188107ms, rtt: 54.077381ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597483, last_update: Instant { tv_sec: 204, tv_nsec: 616993826 }, next_time: Instant { tv_sec: 204, tv_nsec: 616993826 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.278305088Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4020 [2025-12-13T09:41:18.278308173Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1596682 len=1308 fin=false [2025-12-13T09:41:18.278312842Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.300549ms latest_rtt=54.077381ms srtt=53.524028ms min_rtt=34.428542ms rttvar=696.665µs cwnd=68403 ssthresh=57603 bytes_in_flight=67295 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4873678, delivered_time: Instant { tv_sec: 204, tv_nsec: 616916242 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 562838861 }, end_of_app_limited: 0, last_sent_packet: 4020, largest_acked: 3968, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.188107ms, delivered: 66247, prior_delivered: 4807431, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 562728135 }), send_elapsed: 53.626751ms, ack_elapsed: 54.188107ms, rtt: 54.077381ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597483, last_update: Instant { tv_sec: 204, tv_nsec: 616993826 }, next_time: Instant { tv_sec: 204, tv_nsec: 616993826 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.278325696Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=4021 [2025-12-13T09:41:18.278328681Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1583943 len=1066 fin=false [2025-12-13T09:41:18.278333260Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.300258ms latest_rtt=54.077381ms srtt=53.524028ms min_rtt=34.428542ms rttvar=696.665µs cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4873678, delivered_time: Instant { tv_sec: 204, tv_nsec: 616916242 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 562838861 }, end_of_app_limited: 0, last_sent_packet: 4021, largest_acked: 3968, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.188107ms, delivered: 66247, prior_delivered: 4807431, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 562728135 }), send_elapsed: 53.626751ms, ack_elapsed: 54.188107ms, rtt: 54.077381ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597483, last_update: Instant { tv_sec: 204, tv_nsec: 616993826 }, next_time: Instant { tv_sec: 204, tv_nsec: 616993826 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.278494380Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 616993826 } }) [2025-12-13T09:41:18.278505701Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.278519687Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.278530757Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.278535857Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.288599360Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.288610621Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.288616662Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=488 [2025-12-13T09:41:18.288622994Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[3909..3978] ecn_counts=None [2025-12-13T09:41:18.288627132Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3969 [2025-12-13T09:41:18.288630969Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3970 [2025-12-13T09:41:18.288635628Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3971 [2025-12-13T09:41:18.288639966Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3972 [2025-12-13T09:41:18.288644605Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3973 [2025-12-13T09:41:18.288648942Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3974 [2025-12-13T09:41:18.288653581Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3975 [2025-12-13T09:41:18.288657849Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3976 [2025-12-13T09:41:18.288662678Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3977 [2025-12-13T09:41:18.288667487Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3978 [2025-12-13T09:41:18.288675181Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.288694918Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.288698344Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12956) [2025-12-13T09:41:18.288705578Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.288708653Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.288716839Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.288725705Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4022 [2025-12-13T09:41:18.288729142Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8269877 [2025-12-13T09:41:18.288732057Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1594302 len=1303 fin=false [2025-12-13T09:41:18.288739381Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.612556ms latest_rtt=53.670545ms srtt=53.521342ms min_rtt=34.428542ms rttvar=527.868µs cwnd=68403 ssthresh=57603 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4886634, delivered_time: Instant { tv_sec: 204, tv_nsec: 627539056 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 573868511 }, end_of_app_limited: 0, last_sent_packet: 4022, largest_acked: 3978, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.767495ms, delivered: 65703, prior_delivered: 4820931, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 573771561 }), send_elapsed: 53.748266ms, ack_elapsed: 53.767495ms, rtt: 53.670545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597563, last_update: Instant { tv_sec: 204, tv_nsec: 627643139 }, next_time: Instant { tv_sec: 204, tv_nsec: 627643139 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.288772462Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4023 [2025-12-13T09:41:18.288775658Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1597990 len=1308 fin=false [2025-12-13T09:41:18.288780888Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.621473ms latest_rtt=53.670545ms srtt=53.521342ms min_rtt=34.428542ms rttvar=527.868µs cwnd=68403 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4886634, delivered_time: Instant { tv_sec: 204, tv_nsec: 627539056 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 573868511 }, end_of_app_limited: 0, last_sent_packet: 4023, largest_acked: 3978, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.767495ms, delivered: 65703, prior_delivered: 4820931, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 573771561 }), send_elapsed: 53.748266ms, ack_elapsed: 53.767495ms, rtt: 53.670545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597563, last_update: Instant { tv_sec: 204, tv_nsec: 627643139 }, next_time: Instant { tv_sec: 204, tv_nsec: 627643139 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.288795125Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4024 [2025-12-13T09:41:18.288798210Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1585009 len=1308 fin=false [2025-12-13T09:41:18.288802949Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.622605ms latest_rtt=53.670545ms srtt=53.521342ms min_rtt=34.428542ms rttvar=527.868µs cwnd=68403 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4886634, delivered_time: Instant { tv_sec: 204, tv_nsec: 627539056 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 573868511 }, end_of_app_limited: 0, last_sent_packet: 4024, largest_acked: 3978, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.767495ms, delivered: 65703, prior_delivered: 4820931, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 573771561 }), send_elapsed: 53.748266ms, ack_elapsed: 53.767495ms, rtt: 53.670545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597563, last_update: Instant { tv_sec: 204, tv_nsec: 627643139 }, next_time: Instant { tv_sec: 204, tv_nsec: 627643139 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.288816634Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4025 [2025-12-13T09:41:18.288822405Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1595605 len=1308 fin=false [2025-12-13T09:41:18.288827345Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.61996ms latest_rtt=53.670545ms srtt=53.521342ms min_rtt=34.428542ms rttvar=527.868µs cwnd=68403 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4886634, delivered_time: Instant { tv_sec: 204, tv_nsec: 627539056 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 573868511 }, end_of_app_limited: 0, last_sent_packet: 4025, largest_acked: 3978, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.767495ms, delivered: 65703, prior_delivered: 4820931, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 573771561 }), send_elapsed: 53.748266ms, ack_elapsed: 53.767495ms, rtt: 53.670545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597563, last_update: Instant { tv_sec: 204, tv_nsec: 627643139 }, next_time: Instant { tv_sec: 204, tv_nsec: 627643139 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.288841150Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4026 [2025-12-13T09:41:18.288844156Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1599298 len=1308 fin=false [2025-12-13T09:41:18.288848934Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.622845ms latest_rtt=53.670545ms srtt=53.521342ms min_rtt=34.428542ms rttvar=527.868µs cwnd=68403 ssthresh=57603 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4886634, delivered_time: Instant { tv_sec: 204, tv_nsec: 627539056 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 573868511 }, end_of_app_limited: 0, last_sent_packet: 4026, largest_acked: 3978, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.767495ms, delivered: 65703, prior_delivered: 4820931, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 573771561 }), send_elapsed: 53.748266ms, ack_elapsed: 53.767495ms, rtt: 53.670545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597563, last_update: Instant { tv_sec: 204, tv_nsec: 627643139 }, next_time: Instant { tv_sec: 204, tv_nsec: 627643139 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.288862640Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4027 [2025-12-13T09:41:18.288865686Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1586317 len=1308 fin=false [2025-12-13T09:41:18.288870535Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.622735ms latest_rtt=53.670545ms srtt=53.521342ms min_rtt=34.428542ms rttvar=527.868µs cwnd=68403 ssthresh=57603 bytes_in_flight=63547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4886634, delivered_time: Instant { tv_sec: 204, tv_nsec: 627539056 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 573868511 }, end_of_app_limited: 0, last_sent_packet: 4027, largest_acked: 3978, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.767495ms, delivered: 65703, prior_delivered: 4820931, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 573771561 }), send_elapsed: 53.748266ms, ack_elapsed: 53.767495ms, rtt: 53.670545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597563, last_update: Instant { tv_sec: 204, tv_nsec: 627643139 }, next_time: Instant { tv_sec: 204, tv_nsec: 627643139 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.288887196Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4028 [2025-12-13T09:41:18.288890282Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1596913 len=1308 fin=false [2025-12-13T09:41:18.288896503Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.621012ms latest_rtt=53.670545ms srtt=53.521342ms min_rtt=34.428542ms rttvar=527.868µs cwnd=68403 ssthresh=57603 bytes_in_flight=64897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4886634, delivered_time: Instant { tv_sec: 204, tv_nsec: 627539056 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 573868511 }, end_of_app_limited: 0, last_sent_packet: 4028, largest_acked: 3978, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.767495ms, delivered: 65703, prior_delivered: 4820931, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 573771561 }), send_elapsed: 53.748266ms, ack_elapsed: 53.767495ms, rtt: 53.670545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597563, last_update: Instant { tv_sec: 204, tv_nsec: 627643139 }, next_time: Instant { tv_sec: 204, tv_nsec: 627643139 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.288911822Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4029 [2025-12-13T09:41:18.288914847Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1600606 len=1308 fin=false [2025-12-13T09:41:18.288919596Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.622796ms latest_rtt=53.670545ms srtt=53.521342ms min_rtt=34.428542ms rttvar=527.868µs cwnd=68403 ssthresh=57603 bytes_in_flight=66247 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4886634, delivered_time: Instant { tv_sec: 204, tv_nsec: 627539056 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 573868511 }, end_of_app_limited: 0, last_sent_packet: 4029, largest_acked: 3978, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.767495ms, delivered: 65703, prior_delivered: 4820931, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 573771561 }), send_elapsed: 53.748266ms, ack_elapsed: 53.767495ms, rtt: 53.670545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597563, last_update: Instant { tv_sec: 204, tv_nsec: 627643139 }, next_time: Instant { tv_sec: 204, tv_nsec: 627643139 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.288936237Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4030 [2025-12-13T09:41:18.288939323Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1587625 len=1308 fin=false [2025-12-13T09:41:18.288944082Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.622535ms latest_rtt=53.670545ms srtt=53.521342ms min_rtt=34.428542ms rttvar=527.868µs cwnd=68403 ssthresh=57603 bytes_in_flight=67597 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4886634, delivered_time: Instant { tv_sec: 204, tv_nsec: 627539056 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 573868511 }, end_of_app_limited: 0, last_sent_packet: 4030, largest_acked: 3978, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.767495ms, delivered: 65703, prior_delivered: 4820931, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 573771561 }), send_elapsed: 53.748266ms, ack_elapsed: 53.767495ms, rtt: 53.670545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597563, last_update: Instant { tv_sec: 204, tv_nsec: 627643139 }, next_time: Instant { tv_sec: 204, tv_nsec: 627643139 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.288957807Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=4031 [2025-12-13T09:41:18.288960863Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1598221 len=764 fin=false [2025-12-13T09:41:18.288965511Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.622935ms latest_rtt=53.670545ms srtt=53.521342ms min_rtt=34.428542ms rttvar=527.868µs cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4886634, delivered_time: Instant { tv_sec: 204, tv_nsec: 627539056 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 573868511 }, end_of_app_limited: 0, last_sent_packet: 4031, largest_acked: 3978, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.767495ms, delivered: 65703, prior_delivered: 4820931, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 573771561 }), send_elapsed: 53.748266ms, ack_elapsed: 53.767495ms, rtt: 53.670545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597563, last_update: Instant { tv_sec: 204, tv_nsec: 627643139 }, next_time: Instant { tv_sec: 204, tv_nsec: 627643139 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.289149955Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 627643139 } }) [2025-12-13T09:41:18.289165233Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.289172346Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.289183106Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.289188226Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.298609795Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.299057749Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.299069490Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=489 [2025-12-13T09:41:18.299092543Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3909..3986, 3988..3988] ecn_counts=None [2025-12-13T09:41:18.299101620Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3979 [2025-12-13T09:41:18.299106239Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3980 [2025-12-13T09:41:18.299110226Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3981 [2025-12-13T09:41:18.299114464Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3982 [2025-12-13T09:41:18.299118471Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3983 [2025-12-13T09:41:18.299122519Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3984 [2025-12-13T09:41:18.299126496Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3985 [2025-12-13T09:41:18.299130454Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3986 [2025-12-13T09:41:18.299134551Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3988 [2025-12-13T09:41:18.299141244Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:18.299179916Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.299777137Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12150) [2025-12-13T09:41:18.299794349Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.299801201Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.299810018Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.299823884Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4032 [2025-12-13T09:41:18.299830696Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8269877 [2025-12-13T09:41:18.299836297Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1601914 len=1303 fin=false [2025-12-13T09:41:18.299851265Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.566867ms latest_rtt=53.10358ms srtt=53.450121ms min_rtt=34.428542ms rttvar=538.341µs cwnd=68403 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4898784, delivered_time: Instant { tv_sec: 204, tv_nsec: 637991673 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 584888093 }, end_of_app_limited: 0, last_sent_packet: 4032, largest_acked: 3988, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 54.478655ms, delivered: 64353, prior_delivered: 4834431, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 584801272 }), send_elapsed: 54.478655ms, ack_elapsed: 53.190401ms, rtt: 53.10358ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599692, last_update: Instant { tv_sec: 204, tv_nsec: 638739154 }, next_time: Instant { tv_sec: 204, tv_nsec: 638739154 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.299888384Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4033 [2025-12-13T09:41:18.299892962Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1588933 len=1308 fin=false [2025-12-13T09:41:18.299900496Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.586493ms latest_rtt=53.10358ms srtt=53.450121ms min_rtt=34.428542ms rttvar=538.341µs cwnd=68403 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4898784, delivered_time: Instant { tv_sec: 204, tv_nsec: 637991673 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 584888093 }, end_of_app_limited: 0, last_sent_packet: 4033, largest_acked: 3988, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 54.478655ms, delivered: 64353, prior_delivered: 4834431, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 584801272 }), send_elapsed: 54.478655ms, ack_elapsed: 53.190401ms, rtt: 53.10358ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599692, last_update: Instant { tv_sec: 204, tv_nsec: 638739154 }, next_time: Instant { tv_sec: 204, tv_nsec: 638739154 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.299923950Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4034 [2025-12-13T09:41:18.299928949Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1598985 len=1308 fin=false [2025-12-13T09:41:18.299937044Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.586012ms latest_rtt=53.10358ms srtt=53.450121ms min_rtt=34.428542ms rttvar=538.341µs cwnd=68403 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4898784, delivered_time: Instant { tv_sec: 204, tv_nsec: 637991673 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 584888093 }, end_of_app_limited: 0, last_sent_packet: 4034, largest_acked: 3988, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 54.478655ms, delivered: 64353, prior_delivered: 4834431, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 584801272 }), send_elapsed: 54.478655ms, ack_elapsed: 53.190401ms, rtt: 53.10358ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599692, last_update: Instant { tv_sec: 204, tv_nsec: 638739154 }, next_time: Instant { tv_sec: 204, tv_nsec: 638739154 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.299960798Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4035 [2025-12-13T09:41:18.299965237Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1603217 len=1308 fin=false [2025-12-13T09:41:18.299972691Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.587956ms latest_rtt=53.10358ms srtt=53.450121ms min_rtt=34.428542ms rttvar=538.341µs cwnd=68403 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4898784, delivered_time: Instant { tv_sec: 204, tv_nsec: 637991673 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 584888093 }, end_of_app_limited: 0, last_sent_packet: 4035, largest_acked: 3988, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 54.478655ms, delivered: 64353, prior_delivered: 4834431, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 584801272 }), send_elapsed: 54.478655ms, ack_elapsed: 53.190401ms, rtt: 53.10358ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599692, last_update: Instant { tv_sec: 204, tv_nsec: 638739154 }, next_time: Instant { tv_sec: 204, tv_nsec: 638739154 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.300003167Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4036 [2025-12-13T09:41:18.300007626Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1590241 len=1308 fin=false [2025-12-13T09:41:18.300015180Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.587555ms latest_rtt=53.10358ms srtt=53.450121ms min_rtt=34.428542ms rttvar=538.341µs cwnd=68403 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4898784, delivered_time: Instant { tv_sec: 204, tv_nsec: 637991673 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 584888093 }, end_of_app_limited: 0, last_sent_packet: 4036, largest_acked: 3988, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 54.478655ms, delivered: 64353, prior_delivered: 4834431, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 584801272 }), send_elapsed: 54.478655ms, ack_elapsed: 53.190401ms, rtt: 53.10358ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599692, last_update: Instant { tv_sec: 204, tv_nsec: 638739154 }, next_time: Instant { tv_sec: 204, tv_nsec: 638739154 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.300038904Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4037 [2025-12-13T09:41:18.300043302Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1600293 len=1308 fin=false [2025-12-13T09:41:18.300050946Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.587135ms latest_rtt=53.10358ms srtt=53.450121ms min_rtt=34.428542ms rttvar=538.341µs cwnd=68403 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4898784, delivered_time: Instant { tv_sec: 204, tv_nsec: 637991673 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 584888093 }, end_of_app_limited: 0, last_sent_packet: 4037, largest_acked: 3988, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 54.478655ms, delivered: 64353, prior_delivered: 4834431, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 584801272 }), send_elapsed: 54.478655ms, ack_elapsed: 53.190401ms, rtt: 53.10358ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599692, last_update: Instant { tv_sec: 204, tv_nsec: 638739154 }, next_time: Instant { tv_sec: 204, tv_nsec: 638739154 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.300107141Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4038 [2025-12-13T09:41:18.300111830Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1604525 len=1308 fin=false [2025-12-13T09:41:18.300120105Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.585532ms latest_rtt=53.10358ms srtt=53.450121ms min_rtt=34.428542ms rttvar=538.341µs cwnd=68403 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4898784, delivered_time: Instant { tv_sec: 204, tv_nsec: 637991673 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 584888093 }, end_of_app_limited: 0, last_sent_packet: 4038, largest_acked: 3988, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 54.478655ms, delivered: 64353, prior_delivered: 4834431, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 584801272 }), send_elapsed: 54.478655ms, ack_elapsed: 53.190401ms, rtt: 53.10358ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599692, last_update: Instant { tv_sec: 204, tv_nsec: 638739154 }, next_time: Instant { tv_sec: 204, tv_nsec: 638739154 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.300143178Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4039 [2025-12-13T09:41:18.300147546Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1591549 len=1308 fin=false [2025-12-13T09:41:18.300155230Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.587786ms latest_rtt=53.10358ms srtt=53.450121ms min_rtt=34.428542ms rttvar=538.341µs cwnd=68403 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4898784, delivered_time: Instant { tv_sec: 204, tv_nsec: 637991673 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 584888093 }, end_of_app_limited: 0, last_sent_packet: 4039, largest_acked: 3988, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 54.478655ms, delivered: 64353, prior_delivered: 4834431, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 584801272 }), send_elapsed: 54.478655ms, ack_elapsed: 53.190401ms, rtt: 53.10358ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599692, last_update: Instant { tv_sec: 204, tv_nsec: 638739154 }, next_time: Instant { tv_sec: 204, tv_nsec: 638739154 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.300178373Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4040 [2025-12-13T09:41:18.300182751Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1601601 len=1308 fin=false [2025-12-13T09:41:18.300190075Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.587646ms latest_rtt=53.10358ms srtt=53.450121ms min_rtt=34.428542ms rttvar=538.341µs cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4898784, delivered_time: Instant { tv_sec: 204, tv_nsec: 637991673 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 584888093 }, end_of_app_limited: 0, last_sent_packet: 4040, largest_acked: 3988, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 54.478655ms, delivered: 64353, prior_delivered: 4834431, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 584801272 }), send_elapsed: 54.478655ms, ack_elapsed: 53.190401ms, rtt: 53.10358ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599692, last_update: Instant { tv_sec: 204, tv_nsec: 638739154 }, next_time: Instant { tv_sec: 204, tv_nsec: 638739154 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.300215983Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.300427737Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12150 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 638739154 } }) [2025-12-13T09:41:18.300441272Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.309609498Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.309622883Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.309630888Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=490 [2025-12-13T09:41:18.309639334Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[3909..3986, 3988..3998] ecn_counts=None [2025-12-13T09:41:18.309645225Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3989 [2025-12-13T09:41:18.309649342Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3990 [2025-12-13T09:41:18.309653210Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3991 [2025-12-13T09:41:18.309657077Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3992 [2025-12-13T09:41:18.309661114Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3993 [2025-12-13T09:41:18.309665001Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3994 [2025-12-13T09:41:18.309668839Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3995 [2025-12-13T09:41:18.309672666Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3996 [2025-12-13T09:41:18.309676493Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3997 [2025-12-13T09:41:18.309680330Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3998 [2025-12-13T09:41:18.309686401Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:18.309705417Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.309710256Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:18.309718992Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.309729882Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.309734611Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.309743498Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4041 [2025-12-13T09:41:18.309746984Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8269877 [2025-12-13T09:41:18.309750100Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1605833 len=1303 fin=false [2025-12-13T09:41:18.309757614Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.210951ms latest_rtt=53.435547ms srtt=53.426298ms min_rtt=34.428542ms rttvar=451.398µs cwnd=68403 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4912284, delivered_time: Instant { tv_sec: 204, tv_nsec: 648553252 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 595117705 }, end_of_app_limited: 0, last_sent_packet: 4041, largest_acked: 3998, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.69145ms, delivered: 65364, prior_delivered: 4846920, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 595040682 }), send_elapsed: 53.69145ms, ack_elapsed: 53.51257ms, rtt: 53.435547ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600405, last_update: Instant { tv_sec: 204, tv_nsec: 648660741 }, next_time: Instant { tv_sec: 204, tv_nsec: 648660741 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.309775417Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4042 [2025-12-13T09:41:18.309778623Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1592857 len=1308 fin=false [2025-12-13T09:41:18.309783682Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.220709ms latest_rtt=53.435547ms srtt=53.426298ms min_rtt=34.428542ms rttvar=451.398µs cwnd=68403 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4912284, delivered_time: Instant { tv_sec: 204, tv_nsec: 648553252 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 595117705 }, end_of_app_limited: 0, last_sent_packet: 4042, largest_acked: 3998, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.69145ms, delivered: 65364, prior_delivered: 4846920, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 595040682 }), send_elapsed: 53.69145ms, ack_elapsed: 53.51257ms, rtt: 53.435547ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600405, last_update: Instant { tv_sec: 204, tv_nsec: 648660741 }, next_time: Instant { tv_sec: 204, tv_nsec: 648660741 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.309797538Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4043 [2025-12-13T09:41:18.309800634Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1602909 len=1308 fin=false [2025-12-13T09:41:18.309807958Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.218155ms latest_rtt=53.435547ms srtt=53.426298ms min_rtt=34.428542ms rttvar=451.398µs cwnd=68403 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4912284, delivered_time: Instant { tv_sec: 204, tv_nsec: 648553252 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 595117705 }, end_of_app_limited: 0, last_sent_packet: 4043, largest_acked: 3998, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.69145ms, delivered: 65364, prior_delivered: 4846920, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 595040682 }), send_elapsed: 53.69145ms, ack_elapsed: 53.51257ms, rtt: 53.435547ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600405, last_update: Instant { tv_sec: 204, tv_nsec: 648660741 }, next_time: Instant { tv_sec: 204, tv_nsec: 648660741 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.309843053Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4044 [2025-12-13T09:41:18.309849585Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1607136 len=1308 fin=false [2025-12-13T09:41:18.309857860Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.211592ms latest_rtt=53.435547ms srtt=53.426298ms min_rtt=34.428542ms rttvar=451.398µs cwnd=68403 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4912284, delivered_time: Instant { tv_sec: 204, tv_nsec: 648553252 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 595117705 }, end_of_app_limited: 0, last_sent_packet: 4044, largest_acked: 3998, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.69145ms, delivered: 65364, prior_delivered: 4846920, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 595040682 }), send_elapsed: 53.69145ms, ack_elapsed: 53.51257ms, rtt: 53.435547ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600405, last_update: Instant { tv_sec: 204, tv_nsec: 648660741 }, next_time: Instant { tv_sec: 204, tv_nsec: 648660741 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.309872868Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4045 [2025-12-13T09:41:18.309875954Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1594165 len=1308 fin=false [2025-12-13T09:41:18.309880893Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.22092ms latest_rtt=53.435547ms srtt=53.426298ms min_rtt=34.428542ms rttvar=451.398µs cwnd=68403 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4912284, delivered_time: Instant { tv_sec: 204, tv_nsec: 648553252 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 595117705 }, end_of_app_limited: 0, last_sent_packet: 4045, largest_acked: 3998, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.69145ms, delivered: 65364, prior_delivered: 4846920, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 595040682 }), send_elapsed: 53.69145ms, ack_elapsed: 53.51257ms, rtt: 53.435547ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600405, last_update: Instant { tv_sec: 204, tv_nsec: 648660741 }, next_time: Instant { tv_sec: 204, tv_nsec: 648660741 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.309897754Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4046 [2025-12-13T09:41:18.309900860Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1604217 len=1308 fin=false [2025-12-13T09:41:18.309917822Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.209348ms latest_rtt=53.435547ms srtt=53.426298ms min_rtt=34.428542ms rttvar=451.398µs cwnd=68403 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4912284, delivered_time: Instant { tv_sec: 204, tv_nsec: 648553252 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 595117705 }, end_of_app_limited: 0, last_sent_packet: 4046, largest_acked: 3998, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.69145ms, delivered: 65364, prior_delivered: 4846920, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 595040682 }), send_elapsed: 53.69145ms, ack_elapsed: 53.51257ms, rtt: 53.435547ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600405, last_update: Instant { tv_sec: 204, tv_nsec: 648660741 }, next_time: Instant { tv_sec: 204, tv_nsec: 648660741 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.309931437Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4047 [2025-12-13T09:41:18.309934563Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1608444 len=1308 fin=false [2025-12-13T09:41:18.309939402Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.221531ms latest_rtt=53.435547ms srtt=53.426298ms min_rtt=34.428542ms rttvar=451.398µs cwnd=68403 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4912284, delivered_time: Instant { tv_sec: 204, tv_nsec: 648553252 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 595117705 }, end_of_app_limited: 0, last_sent_packet: 4047, largest_acked: 3998, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.69145ms, delivered: 65364, prior_delivered: 4846920, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 595040682 }), send_elapsed: 53.69145ms, ack_elapsed: 53.51257ms, rtt: 53.435547ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600405, last_update: Instant { tv_sec: 204, tv_nsec: 648660741 }, next_time: Instant { tv_sec: 204, tv_nsec: 648660741 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.309952326Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4048 [2025-12-13T09:41:18.309955342Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1595473 len=1308 fin=false [2025-12-13T09:41:18.309962886Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.219016ms latest_rtt=53.435547ms srtt=53.426298ms min_rtt=34.428542ms rttvar=451.398µs cwnd=68403 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4912284, delivered_time: Instant { tv_sec: 204, tv_nsec: 648553252 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 595117705 }, end_of_app_limited: 0, last_sent_packet: 4048, largest_acked: 3998, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.69145ms, delivered: 65364, prior_delivered: 4846920, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 595040682 }), send_elapsed: 53.69145ms, ack_elapsed: 53.51257ms, rtt: 53.435547ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600405, last_update: Instant { tv_sec: 204, tv_nsec: 648660741 }, next_time: Instant { tv_sec: 204, tv_nsec: 648660741 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.309976000Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4049 [2025-12-13T09:41:18.309979056Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1605525 len=1308 fin=false [2025-12-13T09:41:18.309983805Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.221691ms latest_rtt=53.435547ms srtt=53.426298ms min_rtt=34.428542ms rttvar=451.398µs cwnd=68403 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4912284, delivered_time: Instant { tv_sec: 204, tv_nsec: 648553252 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 595117705 }, end_of_app_limited: 0, last_sent_packet: 4049, largest_acked: 3998, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.69145ms, delivered: 65364, prior_delivered: 4846920, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 595040682 }), send_elapsed: 53.69145ms, ack_elapsed: 53.51257ms, rtt: 53.435547ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600405, last_update: Instant { tv_sec: 204, tv_nsec: 648660741 }, next_time: Instant { tv_sec: 204, tv_nsec: 648660741 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.309996699Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4050 [2025-12-13T09:41:18.309999684Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1609752 len=1308 fin=false [2025-12-13T09:41:18.310004493Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.221822ms latest_rtt=53.435547ms srtt=53.426298ms min_rtt=34.428542ms rttvar=451.398µs cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4912284, delivered_time: Instant { tv_sec: 204, tv_nsec: 648553252 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 595117705 }, end_of_app_limited: 0, last_sent_packet: 4050, largest_acked: 3998, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.69145ms, delivered: 65364, prior_delivered: 4846920, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 595040682 }), send_elapsed: 53.69145ms, ack_elapsed: 53.51257ms, rtt: 53.435547ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600405, last_update: Instant { tv_sec: 204, tv_nsec: 648660741 }, next_time: Instant { tv_sec: 204, tv_nsec: 648660741 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.310172676Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 648660741 } }) [2025-12-13T09:41:18.310188465Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.310193184Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.310199987Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.310207831Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.310210697Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.319980043Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.319991504Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.319997806Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=491 [2025-12-13T09:41:18.320004378Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=24 blocks=[3959..3986, 3988..4008] ecn_counts=None [2025-12-13T09:41:18.320008866Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 3999 [2025-12-13T09:41:18.320011802Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4000 [2025-12-13T09:41:18.320014517Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4001 [2025-12-13T09:41:18.320017282Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4002 [2025-12-13T09:41:18.320020278Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4003 [2025-12-13T09:41:18.320022993Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4004 [2025-12-13T09:41:18.320025748Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4005 [2025-12-13T09:41:18.320028403Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4006 [2025-12-13T09:41:18.320031078Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4007 [2025-12-13T09:41:18.320033823Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4008 [2025-12-13T09:41:18.320038492Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:18.320041627Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:18.320059631Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.320062967Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12489) [2025-12-13T09:41:18.320070741Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.320074198Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.320101519Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.320113611Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4051 [2025-12-13T09:41:18.320117118Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=14 blocks=[487..491] ecn_counts=None [2025-12-13T09:41:18.320120674Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8269877 [2025-12-13T09:41:18.320123530Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1596781 len=1297 fin=false [2025-12-13T09:41:18.320131785Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.533833ms latest_rtt=52.728019ms srtt=53.315012ms min_rtt=34.428542ms rttvar=561.117µs cwnd=68403 ssthresh=57603 bytes_in_flight=57264 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4924773, delivered_time: Instant { tv_sec: 204, tv_nsec: 658920299 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 606192280 }, end_of_app_limited: 0, last_sent_packet: 4051, largest_acked: 4008, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 53.869973ms, delivered: 64353, prior_delivered: 4860420, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 606098676 }), send_elapsed: 53.869973ms, ack_elapsed: 52.821623ms, rtt: 52.728019ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603746, last_update: Instant { tv_sec: 204, tv_nsec: 659030154 }, next_time: Instant { tv_sec: 204, tv_nsec: 659030154 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.320149298Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4052 [2025-12-13T09:41:18.320152504Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1606833 len=1308 fin=false [2025-12-13T09:41:18.320157653Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.548208ms latest_rtt=52.728019ms srtt=53.315012ms min_rtt=34.428542ms rttvar=561.117µs cwnd=68403 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4924773, delivered_time: Instant { tv_sec: 204, tv_nsec: 658920299 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 606192280 }, end_of_app_limited: 0, last_sent_packet: 4052, largest_acked: 4008, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 53.869973ms, delivered: 64353, prior_delivered: 4860420, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 606098676 }), send_elapsed: 53.869973ms, ack_elapsed: 52.821623ms, rtt: 52.728019ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603746, last_update: Instant { tv_sec: 204, tv_nsec: 659030154 }, next_time: Instant { tv_sec: 204, tv_nsec: 659030154 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.320171910Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4053 [2025-12-13T09:41:18.320175627Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1611060 len=1308 fin=false [2025-12-13T09:41:18.320183301Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.545775ms latest_rtt=52.728019ms srtt=53.315012ms min_rtt=34.428542ms rttvar=561.117µs cwnd=68403 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4924773, delivered_time: Instant { tv_sec: 204, tv_nsec: 658920299 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 606192280 }, end_of_app_limited: 0, last_sent_packet: 4053, largest_acked: 4008, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 53.869973ms, delivered: 64353, prior_delivered: 4860420, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 606098676 }), send_elapsed: 53.869973ms, ack_elapsed: 52.821623ms, rtt: 52.728019ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603746, last_update: Instant { tv_sec: 204, tv_nsec: 659030154 }, next_time: Instant { tv_sec: 204, tv_nsec: 659030154 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.320200794Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4054 [2025-12-13T09:41:18.320203939Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1598078 len=1308 fin=false [2025-12-13T09:41:18.320208869Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.54909ms latest_rtt=52.728019ms srtt=53.315012ms min_rtt=34.428542ms rttvar=561.117µs cwnd=68403 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4924773, delivered_time: Instant { tv_sec: 204, tv_nsec: 658920299 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 606192280 }, end_of_app_limited: 0, last_sent_packet: 4054, largest_acked: 4008, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 53.869973ms, delivered: 64353, prior_delivered: 4860420, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 606098676 }), send_elapsed: 53.869973ms, ack_elapsed: 52.821623ms, rtt: 52.728019ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603746, last_update: Instant { tv_sec: 204, tv_nsec: 659030154 }, next_time: Instant { tv_sec: 204, tv_nsec: 659030154 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.320222714Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4055 [2025-12-13T09:41:18.320225830Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1608141 len=1308 fin=false [2025-12-13T09:41:18.320230479Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.549481ms latest_rtt=52.728019ms srtt=53.315012ms min_rtt=34.428542ms rttvar=561.117µs cwnd=68403 ssthresh=57603 bytes_in_flight=62664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4924773, delivered_time: Instant { tv_sec: 204, tv_nsec: 658920299 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 606192280 }, end_of_app_limited: 0, last_sent_packet: 4055, largest_acked: 4008, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 53.869973ms, delivered: 64353, prior_delivered: 4860420, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 606098676 }), send_elapsed: 53.869973ms, ack_elapsed: 52.821623ms, rtt: 52.728019ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603746, last_update: Instant { tv_sec: 204, tv_nsec: 659030154 }, next_time: Instant { tv_sec: 204, tv_nsec: 659030154 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.320246999Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4056 [2025-12-13T09:41:18.320250095Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1612368 len=1308 fin=false [2025-12-13T09:41:18.320255135Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.549101ms latest_rtt=52.728019ms srtt=53.315012ms min_rtt=34.428542ms rttvar=561.117µs cwnd=68403 ssthresh=57603 bytes_in_flight=64014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4924773, delivered_time: Instant { tv_sec: 204, tv_nsec: 658920299 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 606192280 }, end_of_app_limited: 0, last_sent_packet: 4056, largest_acked: 4008, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 53.869973ms, delivered: 64353, prior_delivered: 4860420, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 606098676 }), send_elapsed: 53.869973ms, ack_elapsed: 52.821623ms, rtt: 52.728019ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603746, last_update: Instant { tv_sec: 204, tv_nsec: 659030154 }, next_time: Instant { tv_sec: 204, tv_nsec: 659030154 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.320269050Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4057 [2025-12-13T09:41:18.320272096Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1599386 len=1308 fin=false [2025-12-13T09:41:18.320276825Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.549391ms latest_rtt=52.728019ms srtt=53.315012ms min_rtt=34.428542ms rttvar=561.117µs cwnd=68403 ssthresh=57603 bytes_in_flight=65364 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4924773, delivered_time: Instant { tv_sec: 204, tv_nsec: 658920299 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 606192280 }, end_of_app_limited: 0, last_sent_packet: 4057, largest_acked: 4008, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 53.869973ms, delivered: 64353, prior_delivered: 4860420, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 606098676 }), send_elapsed: 53.869973ms, ack_elapsed: 52.821623ms, rtt: 52.728019ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603746, last_update: Instant { tv_sec: 204, tv_nsec: 659030154 }, next_time: Instant { tv_sec: 204, tv_nsec: 659030154 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.320290731Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4058 [2025-12-13T09:41:18.320293767Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1609449 len=1308 fin=false [2025-12-13T09:41:18.320301411Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.546456ms latest_rtt=52.728019ms srtt=53.315012ms min_rtt=34.428542ms rttvar=561.117µs cwnd=68403 ssthresh=57603 bytes_in_flight=66714 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4924773, delivered_time: Instant { tv_sec: 204, tv_nsec: 658920299 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 606192280 }, end_of_app_limited: 0, last_sent_packet: 4058, largest_acked: 4008, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 53.869973ms, delivered: 64353, prior_delivered: 4860420, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 606098676 }), send_elapsed: 53.869973ms, ack_elapsed: 52.821623ms, rtt: 52.728019ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603746, last_update: Instant { tv_sec: 204, tv_nsec: 659030154 }, next_time: Instant { tv_sec: 204, tv_nsec: 659030154 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.320315507Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4059 [2025-12-13T09:41:18.320318562Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1613676 len=1308 fin=false [2025-12-13T09:41:18.320323211Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.54937ms latest_rtt=52.728019ms srtt=53.315012ms min_rtt=34.428542ms rttvar=561.117µs cwnd=68403 ssthresh=57603 bytes_in_flight=68064 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4924773, delivered_time: Instant { tv_sec: 204, tv_nsec: 658920299 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 606192280 }, end_of_app_limited: 0, last_sent_packet: 4059, largest_acked: 4008, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 53.869973ms, delivered: 64353, prior_delivered: 4860420, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 606098676 }), send_elapsed: 53.869973ms, ack_elapsed: 52.821623ms, rtt: 52.728019ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603746, last_update: Instant { tv_sec: 204, tv_nsec: 659030154 }, next_time: Instant { tv_sec: 204, tv_nsec: 659030154 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.320336856Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=4060 [2025-12-13T09:41:18.320339902Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1600694 len=297 fin=false [2025-12-13T09:41:18.320344511Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.549712ms latest_rtt=52.728019ms srtt=53.315012ms min_rtt=34.428542ms rttvar=561.117µs cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4924773, delivered_time: Instant { tv_sec: 204, tv_nsec: 658920299 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 606192280 }, end_of_app_limited: 0, last_sent_packet: 4060, largest_acked: 4008, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 53.869973ms, delivered: 64353, prior_delivered: 4860420, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 606098676 }), send_elapsed: 53.869973ms, ack_elapsed: 52.821623ms, rtt: 52.728019ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603746, last_update: Instant { tv_sec: 204, tv_nsec: 659030154 }, next_time: Instant { tv_sec: 204, tv_nsec: 659030154 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.320493238Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 659030154 } }) [2025-12-13T09:41:18.320505080Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.320512353Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.320522913Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.320527842Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.330854795Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.330865856Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.330871927Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=492 [2025-12-13T09:41:18.330878379Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3959..3986, 3988..4018] ecn_counts=None [2025-12-13T09:41:18.330882657Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4009 [2025-12-13T09:41:18.330885513Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4010 [2025-12-13T09:41:18.330888248Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4011 [2025-12-13T09:41:18.330890883Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4012 [2025-12-13T09:41:18.330893668Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4013 [2025-12-13T09:41:18.330896323Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4014 [2025-12-13T09:41:18.330898938Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4015 [2025-12-13T09:41:18.330901572Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4016 [2025-12-13T09:41:18.330904197Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4017 [2025-12-13T09:41:18.330906812Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4018 [2025-12-13T09:41:18.330911501Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:18.330941887Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.330945404Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:18.330953419Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.330956535Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.330960963Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.330969228Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4061 [2025-12-13T09:41:18.330978095Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8269877 [2025-12-13T09:41:18.330981211Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1610757 len=1303 fin=false [2025-12-13T09:41:18.330988434Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.556145ms latest_rtt=52.800525ms srtt=53.2317ms min_rtt=34.428542ms rttvar=587.458µs cwnd=68403 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4938273, delivered_time: Instant { tv_sec: 204, tv_nsec: 669794351 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 616993826 }, end_of_app_limited: 0, last_sent_packet: 4061, largest_acked: 4018, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 54.154965ms, delivered: 64595, prior_delivered: 4873678, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 616916242 }), send_elapsed: 54.154965ms, ack_elapsed: 52.878109ms, rtt: 52.800525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606256, last_update: Instant { tv_sec: 204, tv_nsec: 669887003 }, next_time: Instant { tv_sec: 204, tv_nsec: 669887003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.331016967Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4062 [2025-12-13T09:41:18.331022758Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1614984 len=1308 fin=false [2025-12-13T09:41:18.331033047Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.55924ms latest_rtt=52.800525ms srtt=53.2317ms min_rtt=34.428542ms rttvar=587.458µs cwnd=68403 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4938273, delivered_time: Instant { tv_sec: 204, tv_nsec: 669794351 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 616993826 }, end_of_app_limited: 0, last_sent_packet: 4062, largest_acked: 4018, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 54.154965ms, delivered: 64595, prior_delivered: 4873678, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 616916242 }), send_elapsed: 54.154965ms, ack_elapsed: 52.878109ms, rtt: 52.800525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606256, last_update: Instant { tv_sec: 204, tv_nsec: 669887003 }, next_time: Instant { tv_sec: 204, tv_nsec: 669887003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.331063353Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4063 [2025-12-13T09:41:18.331068653Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1600991 len=1308 fin=false [2025-12-13T09:41:18.331074544Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.56411ms latest_rtt=52.800525ms srtt=53.2317ms min_rtt=34.428542ms rttvar=587.458µs cwnd=68403 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4938273, delivered_time: Instant { tv_sec: 204, tv_nsec: 669794351 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 616993826 }, end_of_app_limited: 0, last_sent_packet: 4063, largest_acked: 4018, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 54.154965ms, delivered: 64595, prior_delivered: 4873678, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 616916242 }), send_elapsed: 54.154965ms, ack_elapsed: 52.878109ms, rtt: 52.800525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606256, last_update: Instant { tv_sec: 204, tv_nsec: 669887003 }, next_time: Instant { tv_sec: 204, tv_nsec: 669887003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.331111563Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4064 [2025-12-13T09:41:18.331114909Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1612060 len=1308 fin=false [2025-12-13T09:41:18.331120419Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.569329ms latest_rtt=52.800525ms srtt=53.2317ms min_rtt=34.428542ms rttvar=587.458µs cwnd=68403 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4938273, delivered_time: Instant { tv_sec: 204, tv_nsec: 669794351 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 616993826 }, end_of_app_limited: 0, last_sent_packet: 4064, largest_acked: 4018, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 54.154965ms, delivered: 64595, prior_delivered: 4873678, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 616916242 }), send_elapsed: 54.154965ms, ack_elapsed: 52.878109ms, rtt: 52.800525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606256, last_update: Instant { tv_sec: 204, tv_nsec: 669887003 }, next_time: Instant { tv_sec: 204, tv_nsec: 669887003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.331134576Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4065 [2025-12-13T09:41:18.331137622Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1616292 len=1308 fin=false [2025-12-13T09:41:18.331142440Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.571333ms latest_rtt=52.800525ms srtt=53.2317ms min_rtt=34.428542ms rttvar=587.458µs cwnd=68403 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4938273, delivered_time: Instant { tv_sec: 204, tv_nsec: 669794351 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 616993826 }, end_of_app_limited: 0, last_sent_packet: 4065, largest_acked: 4018, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 54.154965ms, delivered: 64595, prior_delivered: 4873678, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 616916242 }), send_elapsed: 54.154965ms, ack_elapsed: 52.878109ms, rtt: 52.800525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606256, last_update: Instant { tv_sec: 204, tv_nsec: 669887003 }, next_time: Instant { tv_sec: 204, tv_nsec: 669887003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.331159222Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4066 [2025-12-13T09:41:18.331162328Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1602299 len=1308 fin=false [2025-12-13T09:41:18.331167397Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.571023ms latest_rtt=52.800525ms srtt=53.2317ms min_rtt=34.428542ms rttvar=587.458µs cwnd=68403 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4938273, delivered_time: Instant { tv_sec: 204, tv_nsec: 669794351 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 616993826 }, end_of_app_limited: 0, last_sent_packet: 4066, largest_acked: 4018, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 54.154965ms, delivered: 64595, prior_delivered: 4873678, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 616916242 }), send_elapsed: 54.154965ms, ack_elapsed: 52.878109ms, rtt: 52.800525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606256, last_update: Instant { tv_sec: 204, tv_nsec: 669887003 }, next_time: Instant { tv_sec: 204, tv_nsec: 669887003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.331181393Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4067 [2025-12-13T09:41:18.331184409Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1613368 len=1308 fin=false [2025-12-13T09:41:18.331189127Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.571353ms latest_rtt=52.800525ms srtt=53.2317ms min_rtt=34.428542ms rttvar=587.458µs cwnd=68403 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4938273, delivered_time: Instant { tv_sec: 204, tv_nsec: 669794351 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 616993826 }, end_of_app_limited: 0, last_sent_packet: 4067, largest_acked: 4018, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 54.154965ms, delivered: 64595, prior_delivered: 4873678, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 616916242 }), send_elapsed: 54.154965ms, ack_elapsed: 52.878109ms, rtt: 52.800525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606256, last_update: Instant { tv_sec: 204, tv_nsec: 669887003 }, next_time: Instant { tv_sec: 204, tv_nsec: 669887003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.331202753Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4068 [2025-12-13T09:41:18.331205778Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1617600 len=1308 fin=false [2025-12-13T09:41:18.331210587Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.571603ms latest_rtt=52.800525ms srtt=53.2317ms min_rtt=34.428542ms rttvar=587.458µs cwnd=68403 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4938273, delivered_time: Instant { tv_sec: 204, tv_nsec: 669794351 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 616993826 }, end_of_app_limited: 0, last_sent_packet: 4068, largest_acked: 4018, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 54.154965ms, delivered: 64595, prior_delivered: 4873678, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 616916242 }), send_elapsed: 54.154965ms, ack_elapsed: 52.878109ms, rtt: 52.800525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606256, last_update: Instant { tv_sec: 204, tv_nsec: 669887003 }, next_time: Instant { tv_sec: 204, tv_nsec: 669887003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.331227148Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4069 [2025-12-13T09:41:18.331230234Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1603607 len=1308 fin=false [2025-12-13T09:41:18.331235003Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.571333ms latest_rtt=52.800525ms srtt=53.2317ms min_rtt=34.428542ms rttvar=587.458µs cwnd=68403 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4938273, delivered_time: Instant { tv_sec: 204, tv_nsec: 669794351 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 616993826 }, end_of_app_limited: 0, last_sent_packet: 4069, largest_acked: 4018, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 54.154965ms, delivered: 64595, prior_delivered: 4873678, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 616916242 }), send_elapsed: 54.154965ms, ack_elapsed: 52.878109ms, rtt: 52.800525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606256, last_update: Instant { tv_sec: 204, tv_nsec: 669887003 }, next_time: Instant { tv_sec: 204, tv_nsec: 669887003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.331248758Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4070 [2025-12-13T09:41:18.331251804Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1614676 len=1308 fin=false [2025-12-13T09:41:18.331256543Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.571563ms latest_rtt=52.800525ms srtt=53.2317ms min_rtt=34.428542ms rttvar=587.458µs cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4938273, delivered_time: Instant { tv_sec: 204, tv_nsec: 669794351 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 616993826 }, end_of_app_limited: 0, last_sent_packet: 4070, largest_acked: 4018, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 54.154965ms, delivered: 64595, prior_delivered: 4873678, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 616916242 }), send_elapsed: 54.154965ms, ack_elapsed: 52.878109ms, rtt: 52.800525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606256, last_update: Instant { tv_sec: 204, tv_nsec: 669887003 }, next_time: Instant { tv_sec: 204, tv_nsec: 669887003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.331379532Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 669887003 } }) [2025-12-13T09:41:18.331390212Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.331395361Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.331402174Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.331411812Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.331416541Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.341728696Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.341739717Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.341745928Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=493 [2025-12-13T09:41:18.341752491Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[3959..3986, 3988..4028] ecn_counts=None [2025-12-13T09:41:18.341756839Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4019 [2025-12-13T09:41:18.341759634Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4020 [2025-12-13T09:41:18.341762309Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4021 [2025-12-13T09:41:18.341764994Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4022 [2025-12-13T09:41:18.341767789Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4023 [2025-12-13T09:41:18.341770484Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4024 [2025-12-13T09:41:18.341773139Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4025 [2025-12-13T09:41:18.341775794Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4026 [2025-12-13T09:41:18.341778459Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4027 [2025-12-13T09:41:18.341781124Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4028 [2025-12-13T09:41:18.341785883Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:18.341803646Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.341806942Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13258) [2025-12-13T09:41:18.341813694Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.341816770Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.341821249Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.341829885Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4071 [2025-12-13T09:41:18.341833271Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8269877 [2025-12-13T09:41:18.341836317Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1618908 len=1303 fin=false [2025-12-13T09:41:18.341849231Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.309911ms latest_rtt=53.025093ms srtt=53.182873ms min_rtt=34.428542ms rttvar=538.244µs cwnd=68403 ssthresh=57603 bytes_in_flight=56495 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4951531, delivered_time: Instant { tv_sec: 204, tv_nsec: 680668232 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 627643139 }, end_of_app_limited: 0, last_sent_packet: 4071, largest_acked: 4028, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 53.774628ms, delivered: 64897, prior_delivered: 4886634, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 627539056 }), send_elapsed: 53.774628ms, ack_elapsed: 53.129176ms, rtt: 53.025093ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607730, last_update: Instant { tv_sec: 204, tv_nsec: 680747309 }, next_time: Instant { tv_sec: 204, tv_nsec: 680747309 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.341866473Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4072 [2025-12-13T09:41:18.341869629Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1604915 len=1308 fin=false [2025-12-13T09:41:18.341874738Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.324839ms latest_rtt=53.025093ms srtt=53.182873ms min_rtt=34.428542ms rttvar=538.244µs cwnd=68403 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4951531, delivered_time: Instant { tv_sec: 204, tv_nsec: 680668232 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 627643139 }, end_of_app_limited: 0, last_sent_packet: 4072, largest_acked: 4028, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 53.774628ms, delivered: 64897, prior_delivered: 4886634, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 627539056 }), send_elapsed: 53.774628ms, ack_elapsed: 53.129176ms, rtt: 53.025093ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607730, last_update: Instant { tv_sec: 204, tv_nsec: 680747309 }, next_time: Instant { tv_sec: 204, tv_nsec: 680747309 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.341888834Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4073 [2025-12-13T09:41:18.341891900Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1615984 len=1308 fin=false [2025-12-13T09:41:18.341896599Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.32575ms latest_rtt=53.025093ms srtt=53.182873ms min_rtt=34.428542ms rttvar=538.244µs cwnd=68403 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4951531, delivered_time: Instant { tv_sec: 204, tv_nsec: 680668232 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 627643139 }, end_of_app_limited: 0, last_sent_packet: 4073, largest_acked: 4028, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 53.774628ms, delivered: 64897, prior_delivered: 4886634, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 627539056 }), send_elapsed: 53.774628ms, ack_elapsed: 53.129176ms, rtt: 53.025093ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607730, last_update: Instant { tv_sec: 204, tv_nsec: 680747309 }, next_time: Instant { tv_sec: 204, tv_nsec: 680747309 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.341913390Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4074 [2025-12-13T09:41:18.341916486Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1620211 len=1308 fin=false [2025-12-13T09:41:18.341921435Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.32557ms latest_rtt=53.025093ms srtt=53.182873ms min_rtt=34.428542ms rttvar=538.244µs cwnd=68403 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4951531, delivered_time: Instant { tv_sec: 204, tv_nsec: 680668232 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 627643139 }, end_of_app_limited: 0, last_sent_packet: 4074, largest_acked: 4028, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 53.774628ms, delivered: 64897, prior_delivered: 4886634, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 627539056 }), send_elapsed: 53.774628ms, ack_elapsed: 53.129176ms, rtt: 53.025093ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607730, last_update: Instant { tv_sec: 204, tv_nsec: 680747309 }, next_time: Instant { tv_sec: 204, tv_nsec: 680747309 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.341935120Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4075 [2025-12-13T09:41:18.341938156Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1606223 len=1308 fin=false [2025-12-13T09:41:18.341952804Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.316022ms latest_rtt=53.025093ms srtt=53.182873ms min_rtt=34.428542ms rttvar=538.244µs cwnd=68403 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4951531, delivered_time: Instant { tv_sec: 204, tv_nsec: 680668232 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 627643139 }, end_of_app_limited: 0, last_sent_packet: 4075, largest_acked: 4028, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 53.774628ms, delivered: 64897, prior_delivered: 4886634, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 627539056 }), send_elapsed: 53.774628ms, ack_elapsed: 53.129176ms, rtt: 53.025093ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607730, last_update: Instant { tv_sec: 204, tv_nsec: 680747309 }, next_time: Instant { tv_sec: 204, tv_nsec: 680747309 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.341967170Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4076 [2025-12-13T09:41:18.341972861Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1617292 len=1308 fin=false [2025-12-13T09:41:18.341977860Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.322564ms latest_rtt=53.025093ms srtt=53.182873ms min_rtt=34.428542ms rttvar=538.244µs cwnd=68403 ssthresh=57603 bytes_in_flight=63245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4951531, delivered_time: Instant { tv_sec: 204, tv_nsec: 680668232 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 627643139 }, end_of_app_limited: 0, last_sent_packet: 4076, largest_acked: 4028, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 53.774628ms, delivered: 64897, prior_delivered: 4886634, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 627539056 }), send_elapsed: 53.774628ms, ack_elapsed: 53.129176ms, rtt: 53.025093ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607730, last_update: Instant { tv_sec: 204, tv_nsec: 680747309 }, next_time: Instant { tv_sec: 204, tv_nsec: 680747309 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.341991716Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4077 [2025-12-13T09:41:18.341994791Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1621519 len=1308 fin=false [2025-12-13T09:41:18.341999420Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.325871ms latest_rtt=53.025093ms srtt=53.182873ms min_rtt=34.428542ms rttvar=538.244µs cwnd=68403 ssthresh=57603 bytes_in_flight=64595 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4951531, delivered_time: Instant { tv_sec: 204, tv_nsec: 680668232 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 627643139 }, end_of_app_limited: 0, last_sent_packet: 4077, largest_acked: 4028, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 53.774628ms, delivered: 64897, prior_delivered: 4886634, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 627539056 }), send_elapsed: 53.774628ms, ack_elapsed: 53.129176ms, rtt: 53.025093ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607730, last_update: Instant { tv_sec: 204, tv_nsec: 680747309 }, next_time: Instant { tv_sec: 204, tv_nsec: 680747309 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.342013226Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4078 [2025-12-13T09:41:18.342016282Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1607531 len=1308 fin=false [2025-12-13T09:41:18.342020980Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.32586ms latest_rtt=53.025093ms srtt=53.182873ms min_rtt=34.428542ms rttvar=538.244µs cwnd=68403 ssthresh=57603 bytes_in_flight=65945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4951531, delivered_time: Instant { tv_sec: 204, tv_nsec: 680668232 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 627643139 }, end_of_app_limited: 0, last_sent_packet: 4078, largest_acked: 4028, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 53.774628ms, delivered: 64897, prior_delivered: 4886634, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 627539056 }), send_elapsed: 53.774628ms, ack_elapsed: 53.129176ms, rtt: 53.025093ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607730, last_update: Instant { tv_sec: 204, tv_nsec: 680747309 }, next_time: Instant { tv_sec: 204, tv_nsec: 680747309 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.342042530Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4079 [2025-12-13T09:41:18.342048622Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1618600 len=1308 fin=false [2025-12-13T09:41:18.342058400Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.314709ms latest_rtt=53.025093ms srtt=53.182873ms min_rtt=34.428542ms rttvar=538.244µs cwnd=68403 ssthresh=57603 bytes_in_flight=67295 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4951531, delivered_time: Instant { tv_sec: 204, tv_nsec: 680668232 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 627643139 }, end_of_app_limited: 0, last_sent_packet: 4079, largest_acked: 4028, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 53.774628ms, delivered: 64897, prior_delivered: 4886634, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 627539056 }), send_elapsed: 53.774628ms, ack_elapsed: 53.129176ms, rtt: 53.025093ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607730, last_update: Instant { tv_sec: 204, tv_nsec: 680747309 }, next_time: Instant { tv_sec: 204, tv_nsec: 680747309 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.342114384Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=4080 [2025-12-13T09:41:18.342120936Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1622827 len=1066 fin=false [2025-12-13T09:41:18.342130744Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.312515ms latest_rtt=53.025093ms srtt=53.182873ms min_rtt=34.428542ms rttvar=538.244µs cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4951531, delivered_time: Instant { tv_sec: 204, tv_nsec: 680668232 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 627643139 }, end_of_app_limited: 0, last_sent_packet: 4080, largest_acked: 4028, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 53.774628ms, delivered: 64897, prior_delivered: 4886634, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 627539056 }), send_elapsed: 53.774628ms, ack_elapsed: 53.129176ms, rtt: 53.025093ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607730, last_update: Instant { tv_sec: 204, tv_nsec: 680747309 }, next_time: Instant { tv_sec: 204, tv_nsec: 680747309 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.342257871Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 680747309 } }) [2025-12-13T09:41:18.342276165Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.342284260Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.342295992Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.342299919Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.352309662Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.352321054Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.352327205Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=494 [2025-12-13T09:41:18.352333767Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3959..3986, 3988..4038] ecn_counts=None [2025-12-13T09:41:18.352338256Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4029 [2025-12-13T09:41:18.352341091Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4030 [2025-12-13T09:41:18.352343776Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4031 [2025-12-13T09:41:18.352346441Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4032 [2025-12-13T09:41:18.352349256Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4033 [2025-12-13T09:41:18.352351951Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4034 [2025-12-13T09:41:18.352354626Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4035 [2025-12-13T09:41:18.352357291Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4036 [2025-12-13T09:41:18.352359966Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4037 [2025-12-13T09:41:18.352362651Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4038 [2025-12-13T09:41:18.352367400Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:18.352385253Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.352388589Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12956) [2025-12-13T09:41:18.352395983Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.352399079Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.352403587Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.352411672Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4081 [2025-12-13T09:41:18.352415069Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8269877 [2025-12-13T09:41:18.352417954Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1608839 len=1303 fin=false [2025-12-13T09:41:18.352424937Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.499642ms latest_rtt=52.510535ms srtt=53.079829ms min_rtt=34.428542ms rttvar=609.767µs cwnd=68403 ssthresh=57603 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4964487, delivered_time: Instant { tv_sec: 204, tv_nsec: 691249689 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 638739154 }, end_of_app_limited: 0, last_sent_packet: 4081, largest_acked: 4038, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.851061ms, delivered: 65703, prior_delivered: 4898784, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 637991673 }), send_elapsed: 53.851061ms, ack_elapsed: 53.258016ms, rtt: 52.510535ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610852, last_update: Instant { tv_sec: 204, tv_nsec: 691329658 }, next_time: Instant { tv_sec: 204, tv_nsec: 691329658 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.352447819Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4082 [2025-12-13T09:41:18.352451156Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1619908 len=1308 fin=false [2025-12-13T09:41:18.352456446Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.507235ms latest_rtt=52.510535ms srtt=53.079829ms min_rtt=34.428542ms rttvar=609.767µs cwnd=68403 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4964487, delivered_time: Instant { tv_sec: 204, tv_nsec: 691249689 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 638739154 }, end_of_app_limited: 0, last_sent_packet: 4082, largest_acked: 4038, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.851061ms, delivered: 65703, prior_delivered: 4898784, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 637991673 }), send_elapsed: 53.851061ms, ack_elapsed: 53.258016ms, rtt: 52.510535ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610852, last_update: Instant { tv_sec: 204, tv_nsec: 691329658 }, next_time: Instant { tv_sec: 204, tv_nsec: 691329658 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.352470953Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4083 [2025-12-13T09:41:18.352474058Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1623893 len=1308 fin=false [2025-12-13T09:41:18.352478827Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.508428ms latest_rtt=52.510535ms srtt=53.079829ms min_rtt=34.428542ms rttvar=609.767µs cwnd=68403 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4964487, delivered_time: Instant { tv_sec: 204, tv_nsec: 691249689 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 638739154 }, end_of_app_limited: 0, last_sent_packet: 4083, largest_acked: 4038, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.851061ms, delivered: 65703, prior_delivered: 4898784, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 637991673 }), send_elapsed: 53.851061ms, ack_elapsed: 53.258016ms, rtt: 52.510535ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610852, last_update: Instant { tv_sec: 204, tv_nsec: 691329658 }, next_time: Instant { tv_sec: 204, tv_nsec: 691329658 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.352495869Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4084 [2025-12-13T09:41:18.352498995Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1610142 len=1308 fin=false [2025-12-13T09:41:18.352503774Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.508638ms latest_rtt=52.510535ms srtt=53.079829ms min_rtt=34.428542ms rttvar=609.767µs cwnd=68403 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4964487, delivered_time: Instant { tv_sec: 204, tv_nsec: 691249689 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 638739154 }, end_of_app_limited: 0, last_sent_packet: 4084, largest_acked: 4038, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.851061ms, delivered: 65703, prior_delivered: 4898784, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 637991673 }), send_elapsed: 53.851061ms, ack_elapsed: 53.258016ms, rtt: 52.510535ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610852, last_update: Instant { tv_sec: 204, tv_nsec: 691329658 }, next_time: Instant { tv_sec: 204, tv_nsec: 691329658 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.352517589Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4085 [2025-12-13T09:41:18.352520635Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1621216 len=1308 fin=false [2025-12-13T09:41:18.352525334Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.508969ms latest_rtt=52.510535ms srtt=53.079829ms min_rtt=34.428542ms rttvar=609.767µs cwnd=68403 ssthresh=57603 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4964487, delivered_time: Instant { tv_sec: 204, tv_nsec: 691249689 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 638739154 }, end_of_app_limited: 0, last_sent_packet: 4085, largest_acked: 4038, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.851061ms, delivered: 65703, prior_delivered: 4898784, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 637991673 }), send_elapsed: 53.851061ms, ack_elapsed: 53.258016ms, rtt: 52.510535ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610852, last_update: Instant { tv_sec: 204, tv_nsec: 691329658 }, next_time: Instant { tv_sec: 204, tv_nsec: 691329658 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.352539039Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4086 [2025-12-13T09:41:18.352542075Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1625201 len=1308 fin=false [2025-12-13T09:41:18.352546694Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.509068ms latest_rtt=52.510535ms srtt=53.079829ms min_rtt=34.428542ms rttvar=609.767µs cwnd=68403 ssthresh=57603 bytes_in_flight=63547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4964487, delivered_time: Instant { tv_sec: 204, tv_nsec: 691249689 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 638739154 }, end_of_app_limited: 0, last_sent_packet: 4086, largest_acked: 4038, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.851061ms, delivered: 65703, prior_delivered: 4898784, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 637991673 }), send_elapsed: 53.851061ms, ack_elapsed: 53.258016ms, rtt: 52.510535ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610852, last_update: Instant { tv_sec: 204, tv_nsec: 691329658 }, next_time: Instant { tv_sec: 204, tv_nsec: 691329658 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.352563254Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4087 [2025-12-13T09:41:18.352566340Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1611450 len=1308 fin=false [2025-12-13T09:41:18.352571139Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.508658ms latest_rtt=52.510535ms srtt=53.079829ms min_rtt=34.428542ms rttvar=609.767µs cwnd=68403 ssthresh=57603 bytes_in_flight=64897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4964487, delivered_time: Instant { tv_sec: 204, tv_nsec: 691249689 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 638739154 }, end_of_app_limited: 0, last_sent_packet: 4087, largest_acked: 4038, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.851061ms, delivered: 65703, prior_delivered: 4898784, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 637991673 }), send_elapsed: 53.851061ms, ack_elapsed: 53.258016ms, rtt: 52.510535ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610852, last_update: Instant { tv_sec: 204, tv_nsec: 691329658 }, next_time: Instant { tv_sec: 204, tv_nsec: 691329658 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.352584945Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4088 [2025-12-13T09:41:18.352587970Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1622524 len=1308 fin=false [2025-12-13T09:41:18.352592559Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.509029ms latest_rtt=52.510535ms srtt=53.079829ms min_rtt=34.428542ms rttvar=609.767µs cwnd=68403 ssthresh=57603 bytes_in_flight=66247 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4964487, delivered_time: Instant { tv_sec: 204, tv_nsec: 691249689 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 638739154 }, end_of_app_limited: 0, last_sent_packet: 4088, largest_acked: 4038, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.851061ms, delivered: 65703, prior_delivered: 4898784, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 637991673 }), send_elapsed: 53.851061ms, ack_elapsed: 53.258016ms, rtt: 52.510535ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610852, last_update: Instant { tv_sec: 204, tv_nsec: 691329658 }, next_time: Instant { tv_sec: 204, tv_nsec: 691329658 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.352609059Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4089 [2025-12-13T09:41:18.352612155Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1626509 len=1308 fin=false [2025-12-13T09:41:18.352617074Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.508658ms latest_rtt=52.510535ms srtt=53.079829ms min_rtt=34.428542ms rttvar=609.767µs cwnd=68403 ssthresh=57603 bytes_in_flight=67597 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4964487, delivered_time: Instant { tv_sec: 204, tv_nsec: 691249689 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 638739154 }, end_of_app_limited: 0, last_sent_packet: 4089, largest_acked: 4038, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.851061ms, delivered: 65703, prior_delivered: 4898784, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 637991673 }), send_elapsed: 53.851061ms, ack_elapsed: 53.258016ms, rtt: 52.510535ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610852, last_update: Instant { tv_sec: 204, tv_nsec: 691329658 }, next_time: Instant { tv_sec: 204, tv_nsec: 691329658 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.352630820Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=4090 [2025-12-13T09:41:18.352633886Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1612758 len=764 fin=false [2025-12-13T09:41:18.352638514Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.509019ms latest_rtt=52.510535ms srtt=53.079829ms min_rtt=34.428542ms rttvar=609.767µs cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4964487, delivered_time: Instant { tv_sec: 204, tv_nsec: 691249689 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 638739154 }, end_of_app_limited: 0, last_sent_packet: 4090, largest_acked: 4038, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.851061ms, delivered: 65703, prior_delivered: 4898784, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 637991673 }), send_elapsed: 53.851061ms, ack_elapsed: 53.258016ms, rtt: 52.510535ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610852, last_update: Instant { tv_sec: 204, tv_nsec: 691329658 }, next_time: Instant { tv_sec: 204, tv_nsec: 691329658 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.352782392Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 691329658 } }) [2025-12-13T09:41:18.352793883Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.352800856Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.352810745Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.352825612Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.363369449Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.363381081Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.363387523Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=495 [2025-12-13T09:41:18.363393885Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[3959..3986, 3988..4048] ecn_counts=None [2025-12-13T09:41:18.363398433Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4039 [2025-12-13T09:41:18.363401218Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4040 [2025-12-13T09:41:18.363403863Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4041 [2025-12-13T09:41:18.363406648Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4042 [2025-12-13T09:41:18.363409364Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4043 [2025-12-13T09:41:18.363412159Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4044 [2025-12-13T09:41:18.363414784Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4045 [2025-12-13T09:41:18.363417428Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4046 [2025-12-13T09:41:18.363420064Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4047 [2025-12-13T09:41:18.363422698Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4048 [2025-12-13T09:41:18.363427417Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:18.363457974Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.363461510Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:18.363469185Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.363472361Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.363476709Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.363484774Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4091 [2025-12-13T09:41:18.363488100Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8269877 [2025-12-13T09:41:18.363491025Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1623832 len=1303 fin=false [2025-12-13T09:41:18.363498289Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.358872ms latest_rtt=53.648915ms srtt=53.131964ms min_rtt=34.428542ms rttvar=561.596µs cwnd=68403 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4977987, delivered_time: Instant { tv_sec: 204, tv_nsec: 702309656 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 648660741 }, end_of_app_limited: 0, last_sent_packet: 4091, largest_acked: 4048, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.756404ms, delivered: 65703, prior_delivered: 4912284, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 648553252 }), send_elapsed: 53.543036ms, ack_elapsed: 53.756404ms, rtt: 53.648915ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609271, last_update: Instant { tv_sec: 204, tv_nsec: 702402759 }, next_time: Instant { tv_sec: 204, tv_nsec: 702402759 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.363518557Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4092 [2025-12-13T09:41:18.363521662Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1627817 len=1308 fin=false [2025-12-13T09:41:18.363526762Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.367147ms latest_rtt=53.648915ms srtt=53.131964ms min_rtt=34.428542ms rttvar=561.596µs cwnd=68403 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4977987, delivered_time: Instant { tv_sec: 204, tv_nsec: 702309656 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 648660741 }, end_of_app_limited: 0, last_sent_packet: 4092, largest_acked: 4048, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.756404ms, delivered: 65703, prior_delivered: 4912284, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 648553252 }), send_elapsed: 53.543036ms, ack_elapsed: 53.756404ms, rtt: 53.648915ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609271, last_update: Instant { tv_sec: 204, tv_nsec: 702402759 }, next_time: Instant { tv_sec: 204, tv_nsec: 702402759 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.363540407Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4093 [2025-12-13T09:41:18.363543433Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1613522 len=1308 fin=false [2025-12-13T09:41:18.363548082Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.368329ms latest_rtt=53.648915ms srtt=53.131964ms min_rtt=34.428542ms rttvar=561.596µs cwnd=68403 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4977987, delivered_time: Instant { tv_sec: 204, tv_nsec: 702309656 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 648660741 }, end_of_app_limited: 0, last_sent_packet: 4093, largest_acked: 4048, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.756404ms, delivered: 65703, prior_delivered: 4912284, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 648553252 }), send_elapsed: 53.543036ms, ack_elapsed: 53.756404ms, rtt: 53.648915ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609271, last_update: Instant { tv_sec: 204, tv_nsec: 702402759 }, next_time: Instant { tv_sec: 204, tv_nsec: 702402759 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.363561276Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4094 [2025-12-13T09:41:18.363566997Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1625135 len=1308 fin=false [2025-12-13T09:41:18.363571976Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.365444ms latest_rtt=53.648915ms srtt=53.131964ms min_rtt=34.428542ms rttvar=561.596µs cwnd=68403 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4977987, delivered_time: Instant { tv_sec: 204, tv_nsec: 702309656 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 648660741 }, end_of_app_limited: 0, last_sent_packet: 4094, largest_acked: 4048, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.756404ms, delivered: 65703, prior_delivered: 4912284, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 648553252 }), send_elapsed: 53.543036ms, ack_elapsed: 53.756404ms, rtt: 53.648915ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609271, last_update: Instant { tv_sec: 204, tv_nsec: 702402759 }, next_time: Instant { tv_sec: 204, tv_nsec: 702402759 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.363585271Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4095 [2025-12-13T09:41:18.363588317Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1629125 len=1308 fin=false [2025-12-13T09:41:18.363592955Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.36846ms latest_rtt=53.648915ms srtt=53.131964ms min_rtt=34.428542ms rttvar=561.596µs cwnd=68403 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4977987, delivered_time: Instant { tv_sec: 204, tv_nsec: 702309656 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 648660741 }, end_of_app_limited: 0, last_sent_packet: 4095, largest_acked: 4048, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.756404ms, delivered: 65703, prior_delivered: 4912284, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 648553252 }), send_elapsed: 53.543036ms, ack_elapsed: 53.756404ms, rtt: 53.648915ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609271, last_update: Instant { tv_sec: 204, tv_nsec: 702402759 }, next_time: Instant { tv_sec: 204, tv_nsec: 702402759 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.363606059Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4096 [2025-12-13T09:41:18.363609055Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1614830 len=1308 fin=false [2025-12-13T09:41:18.363613664Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.36865ms latest_rtt=53.648915ms srtt=53.131964ms min_rtt=34.428542ms rttvar=561.596µs cwnd=68403 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4977987, delivered_time: Instant { tv_sec: 204, tv_nsec: 702309656 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 648660741 }, end_of_app_limited: 0, last_sent_packet: 4096, largest_acked: 4048, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.756404ms, delivered: 65703, prior_delivered: 4912284, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 648553252 }), send_elapsed: 53.543036ms, ack_elapsed: 53.756404ms, rtt: 53.648915ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609271, last_update: Instant { tv_sec: 204, tv_nsec: 702402759 }, next_time: Instant { tv_sec: 204, tv_nsec: 702402759 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.363629904Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4097 [2025-12-13T09:41:18.363632990Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1626443 len=1308 fin=false [2025-12-13T09:41:18.363637798Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.367828ms latest_rtt=53.648915ms srtt=53.131964ms min_rtt=34.428542ms rttvar=561.596µs cwnd=68403 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4977987, delivered_time: Instant { tv_sec: 204, tv_nsec: 702309656 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 648660741 }, end_of_app_limited: 0, last_sent_packet: 4097, largest_acked: 4048, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.756404ms, delivered: 65703, prior_delivered: 4912284, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 648553252 }), send_elapsed: 53.543036ms, ack_elapsed: 53.756404ms, rtt: 53.648915ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609271, last_update: Instant { tv_sec: 204, tv_nsec: 702402759 }, next_time: Instant { tv_sec: 204, tv_nsec: 702402759 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.363651043Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4098 [2025-12-13T09:41:18.363654089Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1630433 len=1308 fin=false [2025-12-13T09:41:18.363658757Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.368469ms latest_rtt=53.648915ms srtt=53.131964ms min_rtt=34.428542ms rttvar=561.596µs cwnd=68403 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4977987, delivered_time: Instant { tv_sec: 204, tv_nsec: 702309656 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 648660741 }, end_of_app_limited: 0, last_sent_packet: 4098, largest_acked: 4048, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.756404ms, delivered: 65703, prior_delivered: 4912284, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 648553252 }), send_elapsed: 53.543036ms, ack_elapsed: 53.756404ms, rtt: 53.648915ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609271, last_update: Instant { tv_sec: 204, tv_nsec: 702402759 }, next_time: Instant { tv_sec: 204, tv_nsec: 702402759 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.363674867Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4099 [2025-12-13T09:41:18.363677973Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1616138 len=1308 fin=false [2025-12-13T09:41:18.363682762Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.368089ms latest_rtt=53.648915ms srtt=53.131964ms min_rtt=34.428542ms rttvar=561.596µs cwnd=68403 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4977987, delivered_time: Instant { tv_sec: 204, tv_nsec: 702309656 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 648660741 }, end_of_app_limited: 0, last_sent_packet: 4099, largest_acked: 4048, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.756404ms, delivered: 65703, prior_delivered: 4912284, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 648553252 }), send_elapsed: 53.543036ms, ack_elapsed: 53.756404ms, rtt: 53.648915ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609271, last_update: Instant { tv_sec: 204, tv_nsec: 702402759 }, next_time: Instant { tv_sec: 204, tv_nsec: 702402759 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.363695977Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4100 [2025-12-13T09:41:18.363699012Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1627751 len=1308 fin=false [2025-12-13T09:41:18.363703641Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.36851ms latest_rtt=53.648915ms srtt=53.131964ms min_rtt=34.428542ms rttvar=561.596µs cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4977987, delivered_time: Instant { tv_sec: 204, tv_nsec: 702309656 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 648660741 }, end_of_app_limited: 0, last_sent_packet: 4100, largest_acked: 4048, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.756404ms, delivered: 65703, prior_delivered: 4912284, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 648553252 }), send_elapsed: 53.543036ms, ack_elapsed: 53.756404ms, rtt: 53.648915ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609271, last_update: Instant { tv_sec: 204, tv_nsec: 702402759 }, next_time: Instant { tv_sec: 204, tv_nsec: 702402759 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.363858870Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 702402759 } }) [2025-12-13T09:41:18.363870451Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.363875120Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.363881973Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.363891982Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.363896209Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.374407556Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.374423856Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.374430118Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=497 [2025-12-13T09:41:18.374436429Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4009..4058] ecn_counts=None [2025-12-13T09:41:18.374440958Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4049 [2025-12-13T09:41:18.374444024Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4050 [2025-12-13T09:41:18.374446929Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4051 [2025-12-13T09:41:18.374450095Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4052 [2025-12-13T09:41:18.374452930Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4053 [2025-12-13T09:41:18.374455675Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4054 [2025-12-13T09:41:18.374458450Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4055 [2025-12-13T09:41:18.374461196Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4056 [2025-12-13T09:41:18.374463941Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4057 [2025-12-13T09:41:18.374466686Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4058 [2025-12-13T09:41:18.374471455Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:18.374474801Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.374492253Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.374495519Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:18.374503344Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.374506490Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.374510998Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.374520095Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4101 [2025-12-13T09:41:18.374523672Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=10 blocks=[492..495, 497..497] ecn_counts=None [2025-12-13T09:41:18.374527269Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8269877 [2025-12-13T09:41:18.374530134Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1631741 len=1295 fin=false [2025-12-13T09:41:18.374537888Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.960196ms latest_rtt=54.322437ms srtt=53.261772ms min_rtt=34.428542ms rttvar=680.815µs cwnd=68403 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4991487, delivered_time: Instant { tv_sec: 204, tv_nsec: 713352591 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 659030154 }, end_of_app_limited: 0, last_sent_packet: 4101, largest_acked: 4058, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.432292ms, delivered: 66714, prior_delivered: 4924773, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 658920299 }), send_elapsed: 52.837874ms, ack_elapsed: 54.432292ms, rtt: 54.322437ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1605349, last_update: Instant { tv_sec: 204, tv_nsec: 713437089 }, next_time: Instant { tv_sec: 204, tv_nsec: 713437089 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.374560551Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4102 [2025-12-13T09:41:18.374563786Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1617446 len=1308 fin=false [2025-12-13T09:41:18.374568886Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.973741ms latest_rtt=54.322437ms srtt=53.261772ms min_rtt=34.428542ms rttvar=680.815µs cwnd=68403 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4991487, delivered_time: Instant { tv_sec: 204, tv_nsec: 713352591 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 659030154 }, end_of_app_limited: 0, last_sent_packet: 4102, largest_acked: 4058, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.432292ms, delivered: 66714, prior_delivered: 4924773, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 658920299 }), send_elapsed: 52.837874ms, ack_elapsed: 54.432292ms, rtt: 54.322437ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1605349, last_update: Instant { tv_sec: 204, tv_nsec: 713437089 }, next_time: Instant { tv_sec: 204, tv_nsec: 713437089 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.374584455Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4103 [2025-12-13T09:41:18.374587611Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1629059 len=1308 fin=false [2025-12-13T09:41:18.374592600Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.974453ms latest_rtt=54.322437ms srtt=53.261772ms min_rtt=34.428542ms rttvar=680.815µs cwnd=68403 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4991487, delivered_time: Instant { tv_sec: 204, tv_nsec: 713352591 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 659030154 }, end_of_app_limited: 0, last_sent_packet: 4103, largest_acked: 4058, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.432292ms, delivered: 66714, prior_delivered: 4924773, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 658920299 }), send_elapsed: 52.837874ms, ack_elapsed: 54.432292ms, rtt: 54.322437ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1605349, last_update: Instant { tv_sec: 204, tv_nsec: 713437089 }, next_time: Instant { tv_sec: 204, tv_nsec: 713437089 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.374609983Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4104 [2025-12-13T09:41:18.374620632Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1633036 len=1308 fin=false [2025-12-13T09:41:18.374646130Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.943976ms latest_rtt=54.322437ms srtt=53.261772ms min_rtt=34.428542ms rttvar=680.815µs cwnd=68403 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4991487, delivered_time: Instant { tv_sec: 204, tv_nsec: 713352591 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 659030154 }, end_of_app_limited: 0, last_sent_packet: 4104, largest_acked: 4058, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.432292ms, delivered: 66714, prior_delivered: 4924773, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 658920299 }), send_elapsed: 52.837874ms, ack_elapsed: 54.432292ms, rtt: 54.322437ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1605349, last_update: Instant { tv_sec: 204, tv_nsec: 713437089 }, next_time: Instant { tv_sec: 204, tv_nsec: 713437089 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.374671377Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4105 [2025-12-13T09:41:18.374674693Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1618754 len=1308 fin=false [2025-12-13T09:41:18.374680203Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.971798ms latest_rtt=54.322437ms srtt=53.261772ms min_rtt=34.428542ms rttvar=680.815µs cwnd=68403 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4991487, delivered_time: Instant { tv_sec: 204, tv_nsec: 713352591 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 659030154 }, end_of_app_limited: 0, last_sent_packet: 4105, largest_acked: 4058, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.432292ms, delivered: 66714, prior_delivered: 4924773, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 658920299 }), send_elapsed: 52.837874ms, ack_elapsed: 54.432292ms, rtt: 54.322437ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1605349, last_update: Instant { tv_sec: 204, tv_nsec: 713437089 }, next_time: Instant { tv_sec: 204, tv_nsec: 713437089 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.374695552Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4106 [2025-12-13T09:41:18.374698697Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1630367 len=1308 fin=false [2025-12-13T09:41:18.374703546Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.974502ms latest_rtt=54.322437ms srtt=53.261772ms min_rtt=34.428542ms rttvar=680.815µs cwnd=68403 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4991487, delivered_time: Instant { tv_sec: 204, tv_nsec: 713352591 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 659030154 }, end_of_app_limited: 0, last_sent_packet: 4106, largest_acked: 4058, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.432292ms, delivered: 66714, prior_delivered: 4924773, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 658920299 }), send_elapsed: 52.837874ms, ack_elapsed: 54.432292ms, rtt: 54.322437ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1605349, last_update: Instant { tv_sec: 204, tv_nsec: 713437089 }, next_time: Instant { tv_sec: 204, tv_nsec: 713437089 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.374722442Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4107 [2025-12-13T09:41:18.374725607Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1634344 len=1308 fin=false [2025-12-13T09:41:18.374730557Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.974402ms latest_rtt=54.322437ms srtt=53.261772ms min_rtt=34.428542ms rttvar=680.815µs cwnd=68403 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4991487, delivered_time: Instant { tv_sec: 204, tv_nsec: 713352591 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 659030154 }, end_of_app_limited: 0, last_sent_packet: 4107, largest_acked: 4058, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.432292ms, delivered: 66714, prior_delivered: 4924773, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 658920299 }), send_elapsed: 52.837874ms, ack_elapsed: 54.432292ms, rtt: 54.322437ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1605349, last_update: Instant { tv_sec: 204, tv_nsec: 713437089 }, next_time: Instant { tv_sec: 204, tv_nsec: 713437089 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.374745625Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4108 [2025-12-13T09:41:18.374748761Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1620062 len=1308 fin=false [2025-12-13T09:41:18.374753620Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.974613ms latest_rtt=54.322437ms srtt=53.261772ms min_rtt=34.428542ms rttvar=680.815µs cwnd=68403 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4991487, delivered_time: Instant { tv_sec: 204, tv_nsec: 713352591 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 659030154 }, end_of_app_limited: 0, last_sent_packet: 4108, largest_acked: 4058, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.432292ms, delivered: 66714, prior_delivered: 4924773, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 658920299 }), send_elapsed: 52.837874ms, ack_elapsed: 54.432292ms, rtt: 54.322437ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1605349, last_update: Instant { tv_sec: 204, tv_nsec: 713437089 }, next_time: Instant { tv_sec: 204, tv_nsec: 713437089 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.374768417Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4109 [2025-12-13T09:41:18.374774469Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1631675 len=1308 fin=false [2025-12-13T09:41:18.374779367Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.971867ms latest_rtt=54.322437ms srtt=53.261772ms min_rtt=34.428542ms rttvar=680.815µs cwnd=68403 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4991487, delivered_time: Instant { tv_sec: 204, tv_nsec: 713352591 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 659030154 }, end_of_app_limited: 0, last_sent_packet: 4109, largest_acked: 4058, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.432292ms, delivered: 66714, prior_delivered: 4924773, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 658920299 }), send_elapsed: 52.837874ms, ack_elapsed: 54.432292ms, rtt: 54.322437ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1605349, last_update: Instant { tv_sec: 204, tv_nsec: 713437089 }, next_time: Instant { tv_sec: 204, tv_nsec: 713437089 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.374794616Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4110 [2025-12-13T09:41:18.374797772Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1635652 len=1308 fin=false [2025-12-13T09:41:18.374802490Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.974573ms latest_rtt=54.322437ms srtt=53.261772ms min_rtt=34.428542ms rttvar=680.815µs cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 4991487, delivered_time: Instant { tv_sec: 204, tv_nsec: 713352591 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 659030154 }, end_of_app_limited: 0, last_sent_packet: 4110, largest_acked: 4058, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.432292ms, delivered: 66714, prior_delivered: 4924773, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 658920299 }), send_elapsed: 52.837874ms, ack_elapsed: 54.432292ms, rtt: 54.322437ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1605349, last_update: Instant { tv_sec: 204, tv_nsec: 713437089 }, next_time: Instant { tv_sec: 204, tv_nsec: 713437089 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.374948081Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 713437089 } }) [2025-12-13T09:41:18.374959563Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.374964432Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.374971395Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.374981564Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.374986663Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.384645414Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.384662265Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.384668747Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=498 [2025-12-13T09:41:18.384675099Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=24 blocks=[4009..4068] ecn_counts=None [2025-12-13T09:41:18.384679166Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4059 [2025-12-13T09:41:18.384682092Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4060 [2025-12-13T09:41:18.384684797Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4061 [2025-12-13T09:41:18.384687682Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4062 [2025-12-13T09:41:18.384690357Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4063 [2025-12-13T09:41:18.384693022Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4064 [2025-12-13T09:41:18.384695697Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4065 [2025-12-13T09:41:18.384698372Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4066 [2025-12-13T09:41:18.384701067Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4067 [2025-12-13T09:41:18.384703742Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4068 [2025-12-13T09:41:18.384708471Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:18.384725643Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.384728929Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12489) [2025-12-13T09:41:18.384743967Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.384747243Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.384751751Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.384759967Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4111 [2025-12-13T09:41:18.384763283Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8269877 [2025-12-13T09:41:18.384766138Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1621370 len=1303 fin=false [2025-12-13T09:41:18.384773141Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.566613ms latest_rtt=53.704177ms srtt=53.293072ms min_rtt=34.428542ms rttvar=573.212µs cwnd=68403 ssthresh=57603 bytes_in_flight=57264 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5003976, delivered_time: Instant { tv_sec: 204, tv_nsec: 723591180 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 669887003 }, end_of_app_limited: 0, last_sent_packet: 4111, largest_acked: 4068, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.796829ms, delivered: 65703, prior_delivered: 4938273, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 669794351 }), send_elapsed: 52.893177ms, ack_elapsed: 53.796829ms, rtt: 53.704177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604406, last_update: Instant { tv_sec: 204, tv_nsec: 723677811 }, next_time: Instant { tv_sec: 204, tv_nsec: 723677811 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.384793859Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4112 [2025-12-13T09:41:18.384797056Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1632983 len=1308 fin=false [2025-12-13T09:41:18.384802175Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.57475ms latest_rtt=53.704177ms srtt=53.293072ms min_rtt=34.428542ms rttvar=573.212µs cwnd=68403 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5003976, delivered_time: Instant { tv_sec: 204, tv_nsec: 723591180 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 669887003 }, end_of_app_limited: 0, last_sent_packet: 4112, largest_acked: 4068, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.796829ms, delivered: 65703, prior_delivered: 4938273, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 669794351 }), send_elapsed: 52.893177ms, ack_elapsed: 53.796829ms, rtt: 53.704177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604406, last_update: Instant { tv_sec: 204, tv_nsec: 723677811 }, next_time: Instant { tv_sec: 204, tv_nsec: 723677811 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.384816432Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4113 [2025-12-13T09:41:18.384819487Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1636960 len=1308 fin=false [2025-12-13T09:41:18.384824276Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.575661ms latest_rtt=53.704177ms srtt=53.293072ms min_rtt=34.428542ms rttvar=573.212µs cwnd=68403 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5003976, delivered_time: Instant { tv_sec: 204, tv_nsec: 723591180 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 669887003 }, end_of_app_limited: 0, last_sent_packet: 4113, largest_acked: 4068, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.796829ms, delivered: 65703, prior_delivered: 4938273, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 669794351 }), send_elapsed: 52.893177ms, ack_elapsed: 53.796829ms, rtt: 53.704177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604406, last_update: Instant { tv_sec: 204, tv_nsec: 723677811 }, next_time: Instant { tv_sec: 204, tv_nsec: 723677811 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.384838022Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4114 [2025-12-13T09:41:18.384841087Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1622673 len=1308 fin=false [2025-12-13T09:41:18.384845816Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.575962ms latest_rtt=53.704177ms srtt=53.293072ms min_rtt=34.428542ms rttvar=573.212µs cwnd=68403 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5003976, delivered_time: Instant { tv_sec: 204, tv_nsec: 723591180 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 669887003 }, end_of_app_limited: 0, last_sent_packet: 4114, largest_acked: 4068, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.796829ms, delivered: 65703, prior_delivered: 4938273, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 669794351 }), send_elapsed: 52.893177ms, ack_elapsed: 53.796829ms, rtt: 53.704177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604406, last_update: Instant { tv_sec: 204, tv_nsec: 723677811 }, next_time: Instant { tv_sec: 204, tv_nsec: 723677811 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.384862788Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4115 [2025-12-13T09:41:18.384865873Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1634291 len=1308 fin=false [2025-12-13T09:41:18.384870923Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.575321ms latest_rtt=53.704177ms srtt=53.293072ms min_rtt=34.428542ms rttvar=573.212µs cwnd=68403 ssthresh=57603 bytes_in_flight=62664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5003976, delivered_time: Instant { tv_sec: 204, tv_nsec: 723591180 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 669887003 }, end_of_app_limited: 0, last_sent_packet: 4115, largest_acked: 4068, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.796829ms, delivered: 65703, prior_delivered: 4938273, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 669794351 }), send_elapsed: 52.893177ms, ack_elapsed: 53.796829ms, rtt: 53.704177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604406, last_update: Instant { tv_sec: 204, tv_nsec: 723677811 }, next_time: Instant { tv_sec: 204, tv_nsec: 723677811 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.384884789Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4116 [2025-12-13T09:41:18.384887825Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1638268 len=1308 fin=false [2025-12-13T09:41:18.384892493Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.575902ms latest_rtt=53.704177ms srtt=53.293072ms min_rtt=34.428542ms rttvar=573.212µs cwnd=68403 ssthresh=57603 bytes_in_flight=64014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5003976, delivered_time: Instant { tv_sec: 204, tv_nsec: 723591180 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 669887003 }, end_of_app_limited: 0, last_sent_packet: 4116, largest_acked: 4068, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.796829ms, delivered: 65703, prior_delivered: 4938273, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 669794351 }), send_elapsed: 52.893177ms, ack_elapsed: 53.796829ms, rtt: 53.704177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604406, last_update: Instant { tv_sec: 204, tv_nsec: 723677811 }, next_time: Instant { tv_sec: 204, tv_nsec: 723677811 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.384908844Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4117 [2025-12-13T09:41:18.384912030Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1623981 len=1308 fin=false [2025-12-13T09:41:18.384916788Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.575801ms latest_rtt=53.704177ms srtt=53.293072ms min_rtt=34.428542ms rttvar=573.212µs cwnd=68403 ssthresh=57603 bytes_in_flight=65364 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5003976, delivered_time: Instant { tv_sec: 204, tv_nsec: 723591180 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 669887003 }, end_of_app_limited: 0, last_sent_packet: 4117, largest_acked: 4068, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.796829ms, delivered: 65703, prior_delivered: 4938273, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 669794351 }), send_elapsed: 52.893177ms, ack_elapsed: 53.796829ms, rtt: 53.704177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604406, last_update: Instant { tv_sec: 204, tv_nsec: 723677811 }, next_time: Instant { tv_sec: 204, tv_nsec: 723677811 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.384930644Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4118 [2025-12-13T09:41:18.384933680Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1635599 len=1308 fin=false [2025-12-13T09:41:18.384938298Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.576002ms latest_rtt=53.704177ms srtt=53.293072ms min_rtt=34.428542ms rttvar=573.212µs cwnd=68403 ssthresh=57603 bytes_in_flight=66714 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5003976, delivered_time: Instant { tv_sec: 204, tv_nsec: 723591180 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 669887003 }, end_of_app_limited: 0, last_sent_packet: 4118, largest_acked: 4068, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.796829ms, delivered: 65703, prior_delivered: 4938273, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 669794351 }), send_elapsed: 52.893177ms, ack_elapsed: 53.796829ms, rtt: 53.704177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604406, last_update: Instant { tv_sec: 204, tv_nsec: 723677811 }, next_time: Instant { tv_sec: 204, tv_nsec: 723677811 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.384951904Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4119 [2025-12-13T09:41:18.384954929Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1639576 len=1308 fin=false [2025-12-13T09:41:18.384962403Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.573327ms latest_rtt=53.704177ms srtt=53.293072ms min_rtt=34.428542ms rttvar=573.212µs cwnd=68403 ssthresh=57603 bytes_in_flight=68064 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5003976, delivered_time: Instant { tv_sec: 204, tv_nsec: 723591180 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 669887003 }, end_of_app_limited: 0, last_sent_packet: 4119, largest_acked: 4068, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.796829ms, delivered: 65703, prior_delivered: 4938273, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 669794351 }), send_elapsed: 52.893177ms, ack_elapsed: 53.796829ms, rtt: 53.704177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604406, last_update: Instant { tv_sec: 204, tv_nsec: 723677811 }, next_time: Instant { tv_sec: 204, tv_nsec: 723677811 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.384977361Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=4120 [2025-12-13T09:41:18.384980457Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1625289 len=297 fin=false [2025-12-13T09:41:18.384985075Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.575991ms latest_rtt=53.704177ms srtt=53.293072ms min_rtt=34.428542ms rttvar=573.212µs cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5003976, delivered_time: Instant { tv_sec: 204, tv_nsec: 723591180 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 669887003 }, end_of_app_limited: 0, last_sent_packet: 4120, largest_acked: 4068, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.796829ms, delivered: 65703, prior_delivered: 4938273, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 669794351 }), send_elapsed: 52.893177ms, ack_elapsed: 53.796829ms, rtt: 53.704177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604406, last_update: Instant { tv_sec: 204, tv_nsec: 723677811 }, next_time: Instant { tv_sec: 204, tv_nsec: 723677811 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.385149451Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 723677811 } }) [2025-12-13T09:41:18.385165010Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.385171903Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.385181852Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.385186710Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.395662641Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.395673882Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.395679883Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=499 [2025-12-13T09:41:18.395686135Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=24 blocks=[4009..4078] ecn_counts=None [2025-12-13T09:41:18.395695272Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4069 [2025-12-13T09:41:18.395698187Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4070 [2025-12-13T09:41:18.395700842Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4071 [2025-12-13T09:41:18.395703577Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4072 [2025-12-13T09:41:18.395706242Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4073 [2025-12-13T09:41:18.395708857Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4074 [2025-12-13T09:41:18.395711482Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4075 [2025-12-13T09:41:18.395714207Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4076 [2025-12-13T09:41:18.395716842Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4077 [2025-12-13T09:41:18.395719477Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4078 [2025-12-13T09:41:18.395724216Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.395751787Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.395755143Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:18.395762577Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.395765613Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.395770021Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.395778046Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4121 [2025-12-13T09:41:18.395781292Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8269877 [2025-12-13T09:41:18.395784157Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1636907 len=1303 fin=false [2025-12-13T09:41:18.395791281Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.409829ms latest_rtt=53.855098ms srtt=53.339325ms min_rtt=34.428542ms rttvar=522.415µs cwnd=68403 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5017476, delivered_time: Instant { tv_sec: 204, tv_nsec: 734602407 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 680747309 }, end_of_app_limited: 0, last_sent_packet: 4121, largest_acked: 4078, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.934175ms, delivered: 65945, prior_delivered: 4951531, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 680668232 }), send_elapsed: 53.10417ms, ack_elapsed: 53.934175ms, rtt: 53.855098ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603015, last_update: Instant { tv_sec: 204, tv_nsec: 734696071 }, next_time: Instant { tv_sec: 204, tv_nsec: 734696071 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.395819313Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4122 [2025-12-13T09:41:18.395831626Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1640884 len=1308 fin=false [2025-12-13T09:41:18.395842235Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.400201ms latest_rtt=53.855098ms srtt=53.339325ms min_rtt=34.428542ms rttvar=522.415µs cwnd=68403 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5017476, delivered_time: Instant { tv_sec: 204, tv_nsec: 734602407 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 680747309 }, end_of_app_limited: 0, last_sent_packet: 4122, largest_acked: 4078, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.934175ms, delivered: 65945, prior_delivered: 4951531, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 680668232 }), send_elapsed: 53.10417ms, ack_elapsed: 53.934175ms, rtt: 53.855098ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603015, last_update: Instant { tv_sec: 204, tv_nsec: 734696071 }, next_time: Instant { tv_sec: 204, tv_nsec: 734696071 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.395872742Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4123 [2025-12-13T09:41:18.395876129Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1625586 len=1308 fin=false [2025-12-13T09:41:18.395881729Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.413797ms latest_rtt=53.855098ms srtt=53.339325ms min_rtt=34.428542ms rttvar=522.415µs cwnd=68403 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5017476, delivered_time: Instant { tv_sec: 204, tv_nsec: 734602407 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 680747309 }, end_of_app_limited: 0, last_sent_packet: 4123, largest_acked: 4078, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.934175ms, delivered: 65945, prior_delivered: 4951531, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 680668232 }), send_elapsed: 53.10417ms, ack_elapsed: 53.934175ms, rtt: 53.855098ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603015, last_update: Instant { tv_sec: 204, tv_nsec: 734696071 }, next_time: Instant { tv_sec: 204, tv_nsec: 734696071 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.395895945Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4124 [2025-12-13T09:41:18.395899001Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1638210 len=1308 fin=false [2025-12-13T09:41:18.395903710Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.418896ms latest_rtt=53.855098ms srtt=53.339325ms min_rtt=34.428542ms rttvar=522.415µs cwnd=68403 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5017476, delivered_time: Instant { tv_sec: 204, tv_nsec: 734602407 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 680747309 }, end_of_app_limited: 0, last_sent_packet: 4124, largest_acked: 4078, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.934175ms, delivered: 65945, prior_delivered: 4951531, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 680668232 }), send_elapsed: 53.10417ms, ack_elapsed: 53.934175ms, rtt: 53.855098ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603015, last_update: Instant { tv_sec: 204, tv_nsec: 734696071 }, next_time: Instant { tv_sec: 204, tv_nsec: 734696071 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.395924248Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4125 [2025-12-13T09:41:18.395927384Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1642192 len=1308 fin=false [2025-12-13T09:41:18.395932193Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.418656ms latest_rtt=53.855098ms srtt=53.339325ms min_rtt=34.428542ms rttvar=522.415µs cwnd=68403 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5017476, delivered_time: Instant { tv_sec: 204, tv_nsec: 734602407 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 680747309 }, end_of_app_limited: 0, last_sent_packet: 4125, largest_acked: 4078, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.934175ms, delivered: 65945, prior_delivered: 4951531, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 680668232 }), send_elapsed: 53.10417ms, ack_elapsed: 53.934175ms, rtt: 53.855098ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603015, last_update: Instant { tv_sec: 204, tv_nsec: 734696071 }, next_time: Instant { tv_sec: 204, tv_nsec: 734696071 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.395945458Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4126 [2025-12-13T09:41:18.395948483Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1626894 len=1308 fin=false [2025-12-13T09:41:18.395953102Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.419197ms latest_rtt=53.855098ms srtt=53.339325ms min_rtt=34.428542ms rttvar=522.415µs cwnd=68403 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5017476, delivered_time: Instant { tv_sec: 204, tv_nsec: 734602407 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 680747309 }, end_of_app_limited: 0, last_sent_packet: 4126, largest_acked: 4078, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.934175ms, delivered: 65945, prior_delivered: 4951531, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 680668232 }), send_elapsed: 53.10417ms, ack_elapsed: 53.934175ms, rtt: 53.855098ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603015, last_update: Instant { tv_sec: 204, tv_nsec: 734696071 }, next_time: Instant { tv_sec: 204, tv_nsec: 734696071 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.395969362Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4127 [2025-12-13T09:41:18.395972548Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1639518 len=1308 fin=false [2025-12-13T09:41:18.395977337Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.418525ms latest_rtt=53.855098ms srtt=53.339325ms min_rtt=34.428542ms rttvar=522.415µs cwnd=68403 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5017476, delivered_time: Instant { tv_sec: 204, tv_nsec: 734602407 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 680747309 }, end_of_app_limited: 0, last_sent_packet: 4127, largest_acked: 4078, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.934175ms, delivered: 65945, prior_delivered: 4951531, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 680668232 }), send_elapsed: 53.10417ms, ack_elapsed: 53.934175ms, rtt: 53.855098ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603015, last_update: Instant { tv_sec: 204, tv_nsec: 734696071 }, next_time: Instant { tv_sec: 204, tv_nsec: 734696071 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.395990541Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4128 [2025-12-13T09:41:18.395993557Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1643500 len=1308 fin=false [2025-12-13T09:41:18.395998286Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.419126ms latest_rtt=53.855098ms srtt=53.339325ms min_rtt=34.428542ms rttvar=522.415µs cwnd=68403 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5017476, delivered_time: Instant { tv_sec: 204, tv_nsec: 734602407 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 680747309 }, end_of_app_limited: 0, last_sent_packet: 4128, largest_acked: 4078, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.934175ms, delivered: 65945, prior_delivered: 4951531, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 680668232 }), send_elapsed: 53.10417ms, ack_elapsed: 53.934175ms, rtt: 53.855098ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603015, last_update: Instant { tv_sec: 204, tv_nsec: 734696071 }, next_time: Instant { tv_sec: 204, tv_nsec: 734696071 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.396011460Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4129 [2025-12-13T09:41:18.396014476Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1628202 len=1308 fin=false [2025-12-13T09:41:18.396019135Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.419206ms latest_rtt=53.855098ms srtt=53.339325ms min_rtt=34.428542ms rttvar=522.415µs cwnd=68403 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5017476, delivered_time: Instant { tv_sec: 204, tv_nsec: 734602407 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 680747309 }, end_of_app_limited: 0, last_sent_packet: 4129, largest_acked: 4078, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.934175ms, delivered: 65945, prior_delivered: 4951531, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 680668232 }), send_elapsed: 53.10417ms, ack_elapsed: 53.934175ms, rtt: 53.855098ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603015, last_update: Instant { tv_sec: 204, tv_nsec: 734696071 }, next_time: Instant { tv_sec: 204, tv_nsec: 734696071 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.396035265Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4130 [2025-12-13T09:41:18.396038380Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1640826 len=1308 fin=false [2025-12-13T09:41:18.396043099Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.418957ms latest_rtt=53.855098ms srtt=53.339325ms min_rtt=34.428542ms rttvar=522.415µs cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5017476, delivered_time: Instant { tv_sec: 204, tv_nsec: 734602407 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 680747309 }, end_of_app_limited: 0, last_sent_packet: 4130, largest_acked: 4078, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.934175ms, delivered: 65945, prior_delivered: 4951531, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 680668232 }), send_elapsed: 53.10417ms, ack_elapsed: 53.934175ms, rtt: 53.855098ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603015, last_update: Instant { tv_sec: 204, tv_nsec: 734696071 }, next_time: Instant { tv_sec: 204, tv_nsec: 734696071 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.396209278Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 734696071 } }) [2025-12-13T09:41:18.396224196Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.396229206Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.396236118Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.396246968Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.396251857Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.406526213Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.406538075Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.406544607Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=500 [2025-12-13T09:41:18.406551310Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[4009..4088] ecn_counts=None [2025-12-13T09:41:18.406555638Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4079 [2025-12-13T09:41:18.406558683Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4080 [2025-12-13T09:41:18.406567490Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4081 [2025-12-13T09:41:18.406570495Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4082 [2025-12-13T09:41:18.406573140Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4083 [2025-12-13T09:41:18.406575835Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4084 [2025-12-13T09:41:18.406578450Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4085 [2025-12-13T09:41:18.406581155Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4086 [2025-12-13T09:41:18.406583770Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4087 [2025-12-13T09:41:18.406586395Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4088 [2025-12-13T09:41:18.406591194Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.406608817Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.406612253Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13258) [2025-12-13T09:41:18.406620208Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.406623273Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.406627682Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.406636007Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4131 [2025-12-13T09:41:18.406639334Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8269877 [2025-12-13T09:41:18.406642239Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1644808 len=1303 fin=false [2025-12-13T09:41:18.406649182Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.604933ms latest_rtt=54.137283ms srtt=53.419069ms min_rtt=34.428542ms rttvar=551.3µs cwnd=68403 ssthresh=57603 bytes_in_flight=56495 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5030734, delivered_time: Instant { tv_sec: 204, tv_nsec: 745466941 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 691329658 }, end_of_app_limited: 0, last_sent_packet: 4131, largest_acked: 4088, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.217252ms, delivered: 66247, prior_delivered: 4964487, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 691249689 }), send_elapsed: 52.590504ms, ack_elapsed: 54.217252ms, rtt: 54.137283ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600622, last_update: Instant { tv_sec: 204, tv_nsec: 745553832 }, next_time: Instant { tv_sec: 204, tv_nsec: 745553832 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.406667045Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4132 [2025-12-13T09:41:18.406670201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1629510 len=1308 fin=false [2025-12-13T09:41:18.406675160Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.613459ms latest_rtt=54.137283ms srtt=53.419069ms min_rtt=34.428542ms rttvar=551.3µs cwnd=68403 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5030734, delivered_time: Instant { tv_sec: 204, tv_nsec: 745466941 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 691329658 }, end_of_app_limited: 0, last_sent_packet: 4132, largest_acked: 4088, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.217252ms, delivered: 66247, prior_delivered: 4964487, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 691249689 }), send_elapsed: 52.590504ms, ack_elapsed: 54.217252ms, rtt: 54.137283ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600622, last_update: Instant { tv_sec: 204, tv_nsec: 745553832 }, next_time: Instant { tv_sec: 204, tv_nsec: 745553832 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.406692863Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4133 [2025-12-13T09:41:18.406696009Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1642134 len=1308 fin=false [2025-12-13T09:41:18.406700768Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.61385ms latest_rtt=54.137283ms srtt=53.419069ms min_rtt=34.428542ms rttvar=551.3µs cwnd=68403 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5030734, delivered_time: Instant { tv_sec: 204, tv_nsec: 745466941 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 691329658 }, end_of_app_limited: 0, last_sent_packet: 4133, largest_acked: 4088, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.217252ms, delivered: 66247, prior_delivered: 4964487, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 691249689 }), send_elapsed: 52.590504ms, ack_elapsed: 54.217252ms, rtt: 54.137283ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600622, last_update: Instant { tv_sec: 204, tv_nsec: 745553832 }, next_time: Instant { tv_sec: 204, tv_nsec: 745553832 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.406713932Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4134 [2025-12-13T09:41:18.406716978Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1646111 len=1308 fin=false [2025-12-13T09:41:18.406731896Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.604121ms latest_rtt=54.137283ms srtt=53.419069ms min_rtt=34.428542ms rttvar=551.3µs cwnd=68403 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5030734, delivered_time: Instant { tv_sec: 204, tv_nsec: 745466941 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 691329658 }, end_of_app_limited: 0, last_sent_packet: 4134, largest_acked: 4088, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.217252ms, delivered: 66247, prior_delivered: 4964487, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 691249689 }), send_elapsed: 52.590504ms, ack_elapsed: 54.217252ms, rtt: 54.137283ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600622, last_update: Instant { tv_sec: 204, tv_nsec: 745553832 }, next_time: Instant { tv_sec: 204, tv_nsec: 745553832 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.406753235Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4135 [2025-12-13T09:41:18.406756371Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1630818 len=1308 fin=false [2025-12-13T09:41:18.406761270Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.61369ms latest_rtt=54.137283ms srtt=53.419069ms min_rtt=34.428542ms rttvar=551.3µs cwnd=68403 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5030734, delivered_time: Instant { tv_sec: 204, tv_nsec: 745466941 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 691329658 }, end_of_app_limited: 0, last_sent_packet: 4135, largest_acked: 4088, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.217252ms, delivered: 66247, prior_delivered: 4964487, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 691249689 }), send_elapsed: 52.590504ms, ack_elapsed: 54.217252ms, rtt: 54.137283ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600622, last_update: Instant { tv_sec: 204, tv_nsec: 745553832 }, next_time: Instant { tv_sec: 204, tv_nsec: 745553832 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.406774495Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4136 [2025-12-13T09:41:18.406777491Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1643442 len=1308 fin=false [2025-12-13T09:41:18.406782149Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.614381ms latest_rtt=54.137283ms srtt=53.419069ms min_rtt=34.428542ms rttvar=551.3µs cwnd=68403 ssthresh=57603 bytes_in_flight=63245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5030734, delivered_time: Instant { tv_sec: 204, tv_nsec: 745466941 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 691329658 }, end_of_app_limited: 0, last_sent_packet: 4136, largest_acked: 4088, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.217252ms, delivered: 66247, prior_delivered: 4964487, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 691249689 }), send_elapsed: 52.590504ms, ack_elapsed: 54.217252ms, rtt: 54.137283ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600622, last_update: Instant { tv_sec: 204, tv_nsec: 745553832 }, next_time: Instant { tv_sec: 204, tv_nsec: 745553832 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.406795364Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4137 [2025-12-13T09:41:18.406798379Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1647419 len=1308 fin=false [2025-12-13T09:41:18.406806554Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.610814ms latest_rtt=54.137283ms srtt=53.419069ms min_rtt=34.428542ms rttvar=551.3µs cwnd=68403 ssthresh=57603 bytes_in_flight=64595 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5030734, delivered_time: Instant { tv_sec: 204, tv_nsec: 745466941 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 691329658 }, end_of_app_limited: 0, last_sent_packet: 4137, largest_acked: 4088, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.217252ms, delivered: 66247, prior_delivered: 4964487, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 691249689 }), send_elapsed: 52.590504ms, ack_elapsed: 54.217252ms, rtt: 54.137283ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600622, last_update: Instant { tv_sec: 204, tv_nsec: 745553832 }, next_time: Instant { tv_sec: 204, tv_nsec: 745553832 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.406819819Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4138 [2025-12-13T09:41:18.406822855Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1632126 len=1308 fin=false [2025-12-13T09:41:18.406827493Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.61437ms latest_rtt=54.137283ms srtt=53.419069ms min_rtt=34.428542ms rttvar=551.3µs cwnd=68403 ssthresh=57603 bytes_in_flight=65945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5030734, delivered_time: Instant { tv_sec: 204, tv_nsec: 745466941 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 691329658 }, end_of_app_limited: 0, last_sent_packet: 4138, largest_acked: 4088, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.217252ms, delivered: 66247, prior_delivered: 4964487, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 691249689 }), send_elapsed: 52.590504ms, ack_elapsed: 54.217252ms, rtt: 54.137283ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600622, last_update: Instant { tv_sec: 204, tv_nsec: 745553832 }, next_time: Instant { tv_sec: 204, tv_nsec: 745553832 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.406847180Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4139 [2025-12-13T09:41:18.406852951Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1644750 len=1308 fin=false [2025-12-13T09:41:18.406862048Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.604643ms latest_rtt=54.137283ms srtt=53.419069ms min_rtt=34.428542ms rttvar=551.3µs cwnd=68403 ssthresh=57603 bytes_in_flight=67295 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5030734, delivered_time: Instant { tv_sec: 204, tv_nsec: 745466941 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 691329658 }, end_of_app_limited: 0, last_sent_packet: 4139, largest_acked: 4088, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.217252ms, delivered: 66247, prior_delivered: 4964487, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 691249689 }), send_elapsed: 52.590504ms, ack_elapsed: 54.217252ms, rtt: 54.137283ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600622, last_update: Instant { tv_sec: 204, tv_nsec: 745553832 }, next_time: Instant { tv_sec: 204, tv_nsec: 745553832 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.406898566Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=4140 [2025-12-13T09:41:18.406904908Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1648727 len=1066 fin=false [2025-12-13T09:41:18.406915267Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.600675ms latest_rtt=54.137283ms srtt=53.419069ms min_rtt=34.428542ms rttvar=551.3µs cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5030734, delivered_time: Instant { tv_sec: 204, tv_nsec: 745466941 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 691329658 }, end_of_app_limited: 0, last_sent_packet: 4140, largest_acked: 4088, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.217252ms, delivered: 66247, prior_delivered: 4964487, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 691249689 }), send_elapsed: 52.590504ms, ack_elapsed: 54.217252ms, rtt: 54.137283ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600622, last_update: Instant { tv_sec: 204, tv_nsec: 745553832 }, next_time: Instant { tv_sec: 204, tv_nsec: 745553832 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.407048184Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 745553832 } }) [2025-12-13T09:41:18.407059595Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.407066859Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.407076917Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.407105050Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.417093163Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.417107269Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.417113861Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=501 [2025-12-13T09:41:18.417120233Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4009..4098] ecn_counts=None [2025-12-13T09:41:18.417124481Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4089 [2025-12-13T09:41:18.417127306Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4090 [2025-12-13T09:41:18.417129971Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4091 [2025-12-13T09:41:18.417132827Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4092 [2025-12-13T09:41:18.417135482Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4093 [2025-12-13T09:41:18.417144158Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4094 [2025-12-13T09:41:18.417147023Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4095 [2025-12-13T09:41:18.417149718Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4096 [2025-12-13T09:41:18.417152383Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4097 [2025-12-13T09:41:18.417155018Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4098 [2025-12-13T09:41:18.417159867Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.417177249Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.417180615Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12956) [2025-12-13T09:41:18.417187729Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.417190774Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.417195523Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.417204039Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4141 [2025-12-13T09:41:18.417207456Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8269877 [2025-12-13T09:41:18.417210361Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1633434 len=1303 fin=false [2025-12-13T09:41:18.417217364Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.123363ms latest_rtt=53.633375ms srtt=53.426856ms min_rtt=34.428542ms rttvar=429.051µs cwnd=68403 ssthresh=57603 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5043690, delivered_time: Instant { tv_sec: 204, tv_nsec: 756036134 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 702402759 }, end_of_app_limited: 0, last_sent_packet: 4141, largest_acked: 4098, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.742018ms, delivered: 65703, prior_delivered: 4977987, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 702309656 }), send_elapsed: 53.742018ms, ack_elapsed: 53.726478ms, rtt: 53.633375ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600388, last_update: Instant { tv_sec: 204, tv_nsec: 756121593 }, next_time: Instant { tv_sec: 204, tv_nsec: 756121593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.417233805Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4142 [2025-12-13T09:41:18.417236971Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1646058 len=1308 fin=false [2025-12-13T09:41:18.417241900Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.13239ms latest_rtt=53.633375ms srtt=53.426856ms min_rtt=34.428542ms rttvar=429.051µs cwnd=68403 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5043690, delivered_time: Instant { tv_sec: 204, tv_nsec: 756036134 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 702402759 }, end_of_app_limited: 0, last_sent_packet: 4142, largest_acked: 4098, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.742018ms, delivered: 65703, prior_delivered: 4977987, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 702309656 }), send_elapsed: 53.742018ms, ack_elapsed: 53.726478ms, rtt: 53.633375ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600388, last_update: Instant { tv_sec: 204, tv_nsec: 756121593 }, next_time: Instant { tv_sec: 204, tv_nsec: 756121593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.417259953Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4144 [2025-12-13T09:41:18.417263119Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1649793 len=1308 fin=false [2025-12-13T09:41:18.417268178Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.132059ms latest_rtt=53.633375ms srtt=53.426856ms min_rtt=34.428542ms rttvar=429.051µs cwnd=68403 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5043690, delivered_time: Instant { tv_sec: 204, tv_nsec: 756036134 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 702402759 }, end_of_app_limited: 0, last_sent_packet: 4144, largest_acked: 4098, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.742018ms, delivered: 65703, prior_delivered: 4977987, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 702309656 }), send_elapsed: 53.742018ms, ack_elapsed: 53.726478ms, rtt: 53.633375ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600388, last_update: Instant { tv_sec: 204, tv_nsec: 756121593 }, next_time: Instant { tv_sec: 204, tv_nsec: 756121593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.417281623Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4145 [2025-12-13T09:41:18.417284649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1634737 len=1308 fin=false [2025-12-13T09:41:18.417289378Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.133041ms latest_rtt=53.633375ms srtt=53.426856ms min_rtt=34.428542ms rttvar=429.051µs cwnd=68403 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5043690, delivered_time: Instant { tv_sec: 204, tv_nsec: 756036134 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 702402759 }, end_of_app_limited: 0, last_sent_packet: 4145, largest_acked: 4098, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.742018ms, delivered: 65703, prior_delivered: 4977987, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 702309656 }), send_elapsed: 53.742018ms, ack_elapsed: 53.726478ms, rtt: 53.633375ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600388, last_update: Instant { tv_sec: 204, tv_nsec: 756121593 }, next_time: Instant { tv_sec: 204, tv_nsec: 756121593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.417306320Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4146 [2025-12-13T09:41:18.417309445Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1647366 len=1308 fin=false [2025-12-13T09:41:18.417314204Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.132781ms latest_rtt=53.633375ms srtt=53.426856ms min_rtt=34.428542ms rttvar=429.051µs cwnd=68403 ssthresh=57603 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5043690, delivered_time: Instant { tv_sec: 204, tv_nsec: 756036134 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 702402759 }, end_of_app_limited: 0, last_sent_packet: 4146, largest_acked: 4098, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.742018ms, delivered: 65703, prior_delivered: 4977987, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 702309656 }), send_elapsed: 53.742018ms, ack_elapsed: 53.726478ms, rtt: 53.633375ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600388, last_update: Instant { tv_sec: 204, tv_nsec: 756121593 }, next_time: Instant { tv_sec: 204, tv_nsec: 756121593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.417327950Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4147 [2025-12-13T09:41:18.417330975Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1651101 len=1308 fin=false [2025-12-13T09:41:18.417335564Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.133262ms latest_rtt=53.633375ms srtt=53.426856ms min_rtt=34.428542ms rttvar=429.051µs cwnd=68403 ssthresh=57603 bytes_in_flight=63547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5043690, delivered_time: Instant { tv_sec: 204, tv_nsec: 756036134 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 702402759 }, end_of_app_limited: 0, last_sent_packet: 4147, largest_acked: 4098, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.742018ms, delivered: 65703, prior_delivered: 4977987, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 702309656 }), send_elapsed: 53.742018ms, ack_elapsed: 53.726478ms, rtt: 53.633375ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600388, last_update: Instant { tv_sec: 204, tv_nsec: 756121593 }, next_time: Instant { tv_sec: 204, tv_nsec: 756121593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.417348979Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4148 [2025-12-13T09:41:18.417351994Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1636045 len=1308 fin=false [2025-12-13T09:41:18.417356703Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.132932ms latest_rtt=53.633375ms srtt=53.426856ms min_rtt=34.428542ms rttvar=429.051µs cwnd=68403 ssthresh=57603 bytes_in_flight=64897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5043690, delivered_time: Instant { tv_sec: 204, tv_nsec: 756036134 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 702402759 }, end_of_app_limited: 0, last_sent_packet: 4148, largest_acked: 4098, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.742018ms, delivered: 65703, prior_delivered: 4977987, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 702309656 }), send_elapsed: 53.742018ms, ack_elapsed: 53.726478ms, rtt: 53.633375ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600388, last_update: Instant { tv_sec: 204, tv_nsec: 756121593 }, next_time: Instant { tv_sec: 204, tv_nsec: 756121593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.417372703Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4149 [2025-12-13T09:41:18.417375789Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1648674 len=1308 fin=false [2025-12-13T09:41:18.417380477Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.133081ms latest_rtt=53.633375ms srtt=53.426856ms min_rtt=34.428542ms rttvar=429.051µs cwnd=68403 ssthresh=57603 bytes_in_flight=66247 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5043690, delivered_time: Instant { tv_sec: 204, tv_nsec: 756036134 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 702402759 }, end_of_app_limited: 0, last_sent_packet: 4149, largest_acked: 4098, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.742018ms, delivered: 65703, prior_delivered: 4977987, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 702309656 }), send_elapsed: 53.742018ms, ack_elapsed: 53.726478ms, rtt: 53.633375ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600388, last_update: Instant { tv_sec: 204, tv_nsec: 756121593 }, next_time: Instant { tv_sec: 204, tv_nsec: 756121593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.417393692Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4150 [2025-12-13T09:41:18.417396697Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1652409 len=1308 fin=false [2025-12-13T09:41:18.417401366Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.133241ms latest_rtt=53.633375ms srtt=53.426856ms min_rtt=34.428542ms rttvar=429.051µs cwnd=68403 ssthresh=57603 bytes_in_flight=67597 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5043690, delivered_time: Instant { tv_sec: 204, tv_nsec: 756036134 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 702402759 }, end_of_app_limited: 0, last_sent_packet: 4150, largest_acked: 4098, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.742018ms, delivered: 65703, prior_delivered: 4977987, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 702309656 }), send_elapsed: 53.742018ms, ack_elapsed: 53.726478ms, rtt: 53.633375ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600388, last_update: Instant { tv_sec: 204, tv_nsec: 756121593 }, next_time: Instant { tv_sec: 204, tv_nsec: 756121593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.417417106Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=4151 [2025-12-13T09:41:18.417420171Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1637353 len=764 fin=false [2025-12-13T09:41:18.417424900Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.133152ms latest_rtt=53.633375ms srtt=53.426856ms min_rtt=34.428542ms rttvar=429.051µs cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5043690, delivered_time: Instant { tv_sec: 204, tv_nsec: 756036134 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 702402759 }, end_of_app_limited: 0, last_sent_packet: 4151, largest_acked: 4098, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.742018ms, delivered: 65703, prior_delivered: 4977987, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 702309656 }), send_elapsed: 53.742018ms, ack_elapsed: 53.726478ms, rtt: 53.633375ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600388, last_update: Instant { tv_sec: 204, tv_nsec: 756121593 }, next_time: Instant { tv_sec: 204, tv_nsec: 756121593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.417571062Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 756121593 } }) [2025-12-13T09:41:18.417582774Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.417589506Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.417599385Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.417603242Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.428136319Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.428150926Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.428160023Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=502 [2025-12-13T09:41:18.428167567Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4059..4108] ecn_counts=None [2025-12-13T09:41:18.428171664Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4099 [2025-12-13T09:41:18.428174460Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4100 [2025-12-13T09:41:18.428177115Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4101 [2025-12-13T09:41:18.428180010Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4102 [2025-12-13T09:41:18.428182665Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4103 [2025-12-13T09:41:18.428185310Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4104 [2025-12-13T09:41:18.428187955Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4105 [2025-12-13T09:41:18.428190590Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4106 [2025-12-13T09:41:18.428198775Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4107 [2025-12-13T09:41:18.428201530Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4108 [2025-12-13T09:41:18.428206239Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:18.428209595Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.428237567Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.428241064Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:18.428248808Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.428251874Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.428256602Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.428265830Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4152 [2025-12-13T09:41:18.428269196Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=12 blocks=[498..502] ecn_counts=None [2025-12-13T09:41:18.428272612Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8269877 [2025-12-13T09:41:18.428275348Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1649982 len=1297 fin=false [2025-12-13T09:41:18.428282891Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.764458ms latest_rtt=53.645137ms srtt=53.435141ms min_rtt=34.428542ms rttvar=338.358µs cwnd=68403 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5057190, delivered_time: Instant { tv_sec: 204, tv_nsec: 767082226 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 713437089 }, end_of_app_limited: 0, last_sent_packet: 4152, largest_acked: 4108, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 54.406935ms, delivered: 65703, prior_delivered: 4991487, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 713352591 }), send_elapsed: 54.406935ms, ack_elapsed: 53.729635ms, rtt: 53.645137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600140, last_update: Instant { tv_sec: 204, tv_nsec: 767182743 }, next_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.428299663Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4153 [2025-12-13T09:41:18.428302819Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1653717 len=1308 fin=false [2025-12-13T09:41:18.428307758Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.777583ms latest_rtt=53.645137ms srtt=53.435141ms min_rtt=34.428542ms rttvar=338.358µs cwnd=68403 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5057190, delivered_time: Instant { tv_sec: 204, tv_nsec: 767082226 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 713437089 }, end_of_app_limited: 0, last_sent_packet: 4153, largest_acked: 4108, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 54.406935ms, delivered: 65703, prior_delivered: 4991487, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 713352591 }), send_elapsed: 54.406935ms, ack_elapsed: 53.729635ms, rtt: 53.645137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600140, last_update: Instant { tv_sec: 204, tv_nsec: 767182743 }, next_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.428324829Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4154 [2025-12-13T09:41:18.428327995Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1638117 len=1308 fin=false [2025-12-13T09:41:18.428332814Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.778093ms latest_rtt=53.645137ms srtt=53.435141ms min_rtt=34.428542ms rttvar=338.358µs cwnd=68403 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5057190, delivered_time: Instant { tv_sec: 204, tv_nsec: 767082226 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 713437089 }, end_of_app_limited: 0, last_sent_packet: 4154, largest_acked: 4108, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 54.406935ms, delivered: 65703, prior_delivered: 4991487, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 713352591 }), send_elapsed: 54.406935ms, ack_elapsed: 53.729635ms, rtt: 53.645137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600140, last_update: Instant { tv_sec: 204, tv_nsec: 767182743 }, next_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.428345939Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4155 [2025-12-13T09:41:18.428348994Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1651279 len=1308 fin=false [2025-12-13T09:41:18.428353633Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.778565ms latest_rtt=53.645137ms srtt=53.435141ms min_rtt=34.428542ms rttvar=338.358µs cwnd=68403 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5057190, delivered_time: Instant { tv_sec: 204, tv_nsec: 767082226 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 713437089 }, end_of_app_limited: 0, last_sent_packet: 4155, largest_acked: 4108, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 54.406935ms, delivered: 65703, prior_delivered: 4991487, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 713352591 }), send_elapsed: 54.406935ms, ack_elapsed: 53.729635ms, rtt: 53.645137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600140, last_update: Instant { tv_sec: 204, tv_nsec: 767182743 }, next_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.428369312Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4156 [2025-12-13T09:41:18.428372388Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1655025 len=1308 fin=false [2025-12-13T09:41:18.428377117Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.778534ms latest_rtt=53.645137ms srtt=53.435141ms min_rtt=34.428542ms rttvar=338.358µs cwnd=68403 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5057190, delivered_time: Instant { tv_sec: 204, tv_nsec: 767082226 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 713437089 }, end_of_app_limited: 0, last_sent_packet: 4156, largest_acked: 4108, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 54.406935ms, delivered: 65703, prior_delivered: 4991487, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 713352591 }), send_elapsed: 54.406935ms, ack_elapsed: 53.729635ms, rtt: 53.645137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600140, last_update: Instant { tv_sec: 204, tv_nsec: 767182743 }, next_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.428390041Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4157 [2025-12-13T09:41:18.428393046Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1639425 len=1308 fin=false [2025-12-13T09:41:18.428397775Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.778665ms latest_rtt=53.645137ms srtt=53.435141ms min_rtt=34.428542ms rttvar=338.358µs cwnd=68403 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5057190, delivered_time: Instant { tv_sec: 204, tv_nsec: 767082226 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 713437089 }, end_of_app_limited: 0, last_sent_packet: 4157, largest_acked: 4108, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 54.406935ms, delivered: 65703, prior_delivered: 4991487, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 713352591 }), send_elapsed: 54.406935ms, ack_elapsed: 53.729635ms, rtt: 53.645137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600140, last_update: Instant { tv_sec: 204, tv_nsec: 767182743 }, next_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.428410779Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4158 [2025-12-13T09:41:18.428413825Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1652587 len=1308 fin=false [2025-12-13T09:41:18.428418484Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.778544ms latest_rtt=53.645137ms srtt=53.435141ms min_rtt=34.428542ms rttvar=338.358µs cwnd=68403 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5057190, delivered_time: Instant { tv_sec: 204, tv_nsec: 767082226 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 713437089 }, end_of_app_limited: 0, last_sent_packet: 4158, largest_acked: 4108, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 54.406935ms, delivered: 65703, prior_delivered: 4991487, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 713352591 }), send_elapsed: 54.406935ms, ack_elapsed: 53.729635ms, rtt: 53.645137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600140, last_update: Instant { tv_sec: 204, tv_nsec: 767182743 }, next_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.428434023Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4159 [2025-12-13T09:41:18.428437189Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1656333 len=1308 fin=false [2025-12-13T09:41:18.428441837Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.778565ms latest_rtt=53.645137ms srtt=53.435141ms min_rtt=34.428542ms rttvar=338.358µs cwnd=68403 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5057190, delivered_time: Instant { tv_sec: 204, tv_nsec: 767082226 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 713437089 }, end_of_app_limited: 0, last_sent_packet: 4159, largest_acked: 4108, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 54.406935ms, delivered: 65703, prior_delivered: 4991487, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 713352591 }), send_elapsed: 54.406935ms, ack_elapsed: 53.729635ms, rtt: 53.645137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600140, last_update: Instant { tv_sec: 204, tv_nsec: 767182743 }, next_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.428454691Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4160 [2025-12-13T09:41:18.428457717Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1640733 len=1308 fin=false [2025-12-13T09:41:18.428462436Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.778734ms latest_rtt=53.645137ms srtt=53.435141ms min_rtt=34.428542ms rttvar=338.358µs cwnd=68403 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5057190, delivered_time: Instant { tv_sec: 204, tv_nsec: 767082226 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 713437089 }, end_of_app_limited: 0, last_sent_packet: 4160, largest_acked: 4108, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 54.406935ms, delivered: 65703, prior_delivered: 4991487, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 713352591 }), send_elapsed: 54.406935ms, ack_elapsed: 53.729635ms, rtt: 53.645137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600140, last_update: Instant { tv_sec: 204, tv_nsec: 767182743 }, next_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.428478175Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4161 [2025-12-13T09:41:18.428481240Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1653895 len=1308 fin=false [2025-12-13T09:41:18.428486009Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.778565ms latest_rtt=53.645137ms srtt=53.435141ms min_rtt=34.428542ms rttvar=338.358µs cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5057190, delivered_time: Instant { tv_sec: 204, tv_nsec: 767082226 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 713437089 }, end_of_app_limited: 0, last_sent_packet: 4161, largest_acked: 4108, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 54.406935ms, delivered: 65703, prior_delivered: 4991487, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 713352591 }), send_elapsed: 54.406935ms, ack_elapsed: 53.729635ms, rtt: 53.645137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600140, last_update: Instant { tv_sec: 204, tv_nsec: 767182743 }, next_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.428611733Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 767182743 } }) [2025-12-13T09:41:18.428623135Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.428628164Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.428634896Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.428644725Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.428649944Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.433792213Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.433803925Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.433810287Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=503 [2025-12-13T09:41:18.433816519Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=41 blocks=[4059..4113] ecn_counts=None [2025-12-13T09:41:18.433820677Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4109 [2025-12-13T09:41:18.433823492Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4110 [2025-12-13T09:41:18.433826157Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4111 [2025-12-13T09:41:18.433828992Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4112 [2025-12-13T09:41:18.433831637Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4113 [2025-12-13T09:41:18.433836155Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_DATA max=8645232 [2025-12-13T09:41:18.433839581Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:18.433853478Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.433862995Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(6750) [2025-12-13T09:41:18.433870169Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.433873224Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.433877703Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.433886829Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4162 [2025-12-13T09:41:18.433891839Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=9 blocks=[498..503] ecn_counts=None [2025-12-13T09:41:18.433897940Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8645232 [2025-12-13T09:41:18.433903230Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1657641 len=1297 fin=false [2025-12-13T09:41:18.433915573Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.533657ms latest_rtt=49.05485ms srtt=52.846604ms min_rtt=34.428542ms rttvar=1.43084ms cwnd=68403 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5063940, delivered_time: Instant { tv_sec: 204, tv_nsec: 772732661 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 723677811 }, end_of_app_limited: 0, last_sent_packet: 4162, largest_acked: 4113, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 53.790808ms, delivered: 59964, prior_delivered: 5003976, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 723591180 }), send_elapsed: 53.790808ms, ack_elapsed: 49.141481ms, rtt: 49.05485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1617961, last_update: Instant { tv_sec: 204, tv_nsec: 767182743 }, next_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.433945078Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4163 [2025-12-13T09:41:18.433948494Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1642041 len=1308 fin=false [2025-12-13T09:41:18.433954034Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.556749ms latest_rtt=49.05485ms srtt=52.846604ms min_rtt=34.428542ms rttvar=1.43084ms cwnd=68403 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5063940, delivered_time: Instant { tv_sec: 204, tv_nsec: 772732661 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 723677811 }, end_of_app_limited: 0, last_sent_packet: 4163, largest_acked: 4113, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 53.790808ms, delivered: 59964, prior_delivered: 5003976, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 723591180 }), send_elapsed: 53.790808ms, ack_elapsed: 49.141481ms, rtt: 49.05485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1617961, last_update: Instant { tv_sec: 204, tv_nsec: 767182743 }, next_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.433973010Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4164 [2025-12-13T09:41:18.433976216Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1655203 len=1308 fin=false [2025-12-13T09:41:18.433981465Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.558803ms latest_rtt=49.05485ms srtt=52.846604ms min_rtt=34.428542ms rttvar=1.43084ms cwnd=68403 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5063940, delivered_time: Instant { tv_sec: 204, tv_nsec: 772732661 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 723677811 }, end_of_app_limited: 0, last_sent_packet: 4164, largest_acked: 4113, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 53.790808ms, delivered: 59964, prior_delivered: 5003976, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 723591180 }), send_elapsed: 53.790808ms, ack_elapsed: 49.141481ms, rtt: 49.05485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1617961, last_update: Instant { tv_sec: 204, tv_nsec: 767182743 }, next_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.433994740Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4165 [2025-12-13T09:41:18.433997756Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1658938 len=1308 fin=false [2025-12-13T09:41:18.434002455Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.559975ms latest_rtt=49.05485ms srtt=52.846604ms min_rtt=34.428542ms rttvar=1.43084ms cwnd=68403 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5063940, delivered_time: Instant { tv_sec: 204, tv_nsec: 772732661 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 723677811 }, end_of_app_limited: 0, last_sent_packet: 4165, largest_acked: 4113, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 53.790808ms, delivered: 59964, prior_delivered: 5003976, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 723591180 }), send_elapsed: 53.790808ms, ack_elapsed: 49.141481ms, rtt: 49.05485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1617961, last_update: Instant { tv_sec: 204, tv_nsec: 767182743 }, next_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.434015749Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4166 [2025-12-13T09:41:18.434018745Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1643349 len=1308 fin=false [2025-12-13T09:41:18.434033392Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.550007ms latest_rtt=49.05485ms srtt=52.846604ms min_rtt=34.428542ms rttvar=1.43084ms cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5063940, delivered_time: Instant { tv_sec: 204, tv_nsec: 772732661 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 723677811 }, end_of_app_limited: 0, last_sent_packet: 4166, largest_acked: 4113, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 53.790808ms, delivered: 59964, prior_delivered: 5003976, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 723591180 }), send_elapsed: 53.790808ms, ack_elapsed: 49.141481ms, rtt: 49.05485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1617961, last_update: Instant { tv_sec: 204, tv_nsec: 767182743 }, next_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.434049532Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.434137847Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 767182743 } }) [2025-12-13T09:41:18.434148987Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.443919535Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.443930616Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.443936807Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=504 [2025-12-13T09:41:18.443942939Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4059..4123] ecn_counts=None [2025-12-13T09:41:18.443947077Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4114 [2025-12-13T09:41:18.443949912Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4115 [2025-12-13T09:41:18.443952577Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4116 [2025-12-13T09:41:18.443955212Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4117 [2025-12-13T09:41:18.443957857Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4118 [2025-12-13T09:41:18.443960542Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4119 [2025-12-13T09:41:18.443963167Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4120 [2025-12-13T09:41:18.443965801Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4121 [2025-12-13T09:41:18.443968546Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4122 [2025-12-13T09:41:18.443971191Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4123 [2025-12-13T09:41:18.443975900Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.443992651Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.443995968Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12489) [2025-12-13T09:41:18.444002590Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.444005606Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.444009974Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.444018419Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4167 [2025-12-13T09:41:18.444027115Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8645232 [2025-12-13T09:41:18.444030201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1656511 len=1303 fin=false [2025-12-13T09:41:18.444037285Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.34492ms latest_rtt=48.16316ms srtt=52.242173ms min_rtt=34.428542ms rttvar=2.281991ms cwnd=68403 ssthresh=57603 bytes_in_flight=57264 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5076429, delivered_time: Instant { tv_sec: 204, tv_nsec: 782859231 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 734696071 }, end_of_app_limited: 0, last_sent_packet: 4167, largest_acked: 4123, rate_sample: RateSample { bandwidth: 8.74 Mbps, is_app_limited: false, interval: 53.948762ms, delivered: 58953, prior_delivered: 5017476, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 734602407 }), send_elapsed: 53.948762ms, ack_elapsed: 48.256824ms, rtt: 48.16316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1636680, last_update: Instant { tv_sec: 204, tv_nsec: 782936024 }, next_time: Instant { tv_sec: 204, tv_nsec: 782936024 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.444053865Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4168 [2025-12-13T09:41:18.444057091Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1660246 len=1308 fin=false [2025-12-13T09:41:18.444062100Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.359066ms latest_rtt=48.16316ms srtt=52.242173ms min_rtt=34.428542ms rttvar=2.281991ms cwnd=68403 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5076429, delivered_time: Instant { tv_sec: 204, tv_nsec: 782859231 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 734696071 }, end_of_app_limited: 0, last_sent_packet: 4168, largest_acked: 4123, rate_sample: RateSample { bandwidth: 8.74 Mbps, is_app_limited: false, interval: 53.948762ms, delivered: 58953, prior_delivered: 5017476, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 734602407 }), send_elapsed: 53.948762ms, ack_elapsed: 48.256824ms, rtt: 48.16316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1636680, last_update: Instant { tv_sec: 204, tv_nsec: 782936024 }, next_time: Instant { tv_sec: 204, tv_nsec: 782936024 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.444075706Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4169 [2025-12-13T09:41:18.444099951Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1644657 len=1308 fin=false [2025-12-13T09:41:18.444105632Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.337847ms latest_rtt=48.16316ms srtt=52.242173ms min_rtt=34.428542ms rttvar=2.281991ms cwnd=68403 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5076429, delivered_time: Instant { tv_sec: 204, tv_nsec: 782859231 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 734696071 }, end_of_app_limited: 0, last_sent_packet: 4169, largest_acked: 4123, rate_sample: RateSample { bandwidth: 8.74 Mbps, is_app_limited: false, interval: 53.948762ms, delivered: 58953, prior_delivered: 5017476, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 734602407 }), send_elapsed: 53.948762ms, ack_elapsed: 48.256824ms, rtt: 48.16316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1636680, last_update: Instant { tv_sec: 204, tv_nsec: 782936024 }, next_time: Instant { tv_sec: 204, tv_nsec: 782936024 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.444124467Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4170 [2025-12-13T09:41:18.444127633Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1657814 len=1308 fin=false [2025-12-13T09:41:18.444132602Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.358876ms latest_rtt=48.16316ms srtt=52.242173ms min_rtt=34.428542ms rttvar=2.281991ms cwnd=68403 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5076429, delivered_time: Instant { tv_sec: 204, tv_nsec: 782859231 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 734696071 }, end_of_app_limited: 0, last_sent_packet: 4170, largest_acked: 4123, rate_sample: RateSample { bandwidth: 8.74 Mbps, is_app_limited: false, interval: 53.948762ms, delivered: 58953, prior_delivered: 5017476, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 734602407 }), send_elapsed: 53.948762ms, ack_elapsed: 48.256824ms, rtt: 48.16316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1636680, last_update: Instant { tv_sec: 204, tv_nsec: 782936024 }, next_time: Instant { tv_sec: 204, tv_nsec: 782936024 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.444146157Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4171 [2025-12-13T09:41:18.444149133Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1661554 len=1308 fin=false [2025-12-13T09:41:18.444153831Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.360089ms latest_rtt=48.16316ms srtt=52.242173ms min_rtt=34.428542ms rttvar=2.281991ms cwnd=68403 ssthresh=57603 bytes_in_flight=62664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5076429, delivered_time: Instant { tv_sec: 204, tv_nsec: 782859231 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 734696071 }, end_of_app_limited: 0, last_sent_packet: 4171, largest_acked: 4123, rate_sample: RateSample { bandwidth: 8.74 Mbps, is_app_limited: false, interval: 53.948762ms, delivered: 58953, prior_delivered: 5017476, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 734602407 }), send_elapsed: 53.948762ms, ack_elapsed: 48.256824ms, rtt: 48.16316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1636680, last_update: Instant { tv_sec: 204, tv_nsec: 782936024 }, next_time: Instant { tv_sec: 204, tv_nsec: 782936024 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.444169871Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4172 [2025-12-13T09:41:18.444172987Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1645965 len=1308 fin=false [2025-12-13T09:41:18.444177736Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.360078ms latest_rtt=48.16316ms srtt=52.242173ms min_rtt=34.428542ms rttvar=2.281991ms cwnd=68403 ssthresh=57603 bytes_in_flight=64014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5076429, delivered_time: Instant { tv_sec: 204, tv_nsec: 782859231 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 734696071 }, end_of_app_limited: 0, last_sent_packet: 4172, largest_acked: 4123, rate_sample: RateSample { bandwidth: 8.74 Mbps, is_app_limited: false, interval: 53.948762ms, delivered: 58953, prior_delivered: 5017476, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 734602407 }), send_elapsed: 53.948762ms, ack_elapsed: 48.256824ms, rtt: 48.16316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1636680, last_update: Instant { tv_sec: 204, tv_nsec: 782936024 }, next_time: Instant { tv_sec: 204, tv_nsec: 782936024 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.444190980Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4173 [2025-12-13T09:41:18.444193986Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1659122 len=1308 fin=false [2025-12-13T09:41:18.444198605Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.360309ms latest_rtt=48.16316ms srtt=52.242173ms min_rtt=34.428542ms rttvar=2.281991ms cwnd=68403 ssthresh=57603 bytes_in_flight=65364 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5076429, delivered_time: Instant { tv_sec: 204, tv_nsec: 782859231 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 734696071 }, end_of_app_limited: 0, last_sent_packet: 4173, largest_acked: 4123, rate_sample: RateSample { bandwidth: 8.74 Mbps, is_app_limited: false, interval: 53.948762ms, delivered: 58953, prior_delivered: 5017476, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 734602407 }), send_elapsed: 53.948762ms, ack_elapsed: 48.256824ms, rtt: 48.16316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1636680, last_update: Instant { tv_sec: 204, tv_nsec: 782936024 }, next_time: Instant { tv_sec: 204, tv_nsec: 782936024 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.444211799Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4174 [2025-12-13T09:41:18.444214825Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1662862 len=1308 fin=false [2025-12-13T09:41:18.444219453Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.360238ms latest_rtt=48.16316ms srtt=52.242173ms min_rtt=34.428542ms rttvar=2.281991ms cwnd=68403 ssthresh=57603 bytes_in_flight=66714 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5076429, delivered_time: Instant { tv_sec: 204, tv_nsec: 782859231 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 734696071 }, end_of_app_limited: 0, last_sent_packet: 4174, largest_acked: 4123, rate_sample: RateSample { bandwidth: 8.74 Mbps, is_app_limited: false, interval: 53.948762ms, delivered: 58953, prior_delivered: 5017476, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 734602407 }), send_elapsed: 53.948762ms, ack_elapsed: 48.256824ms, rtt: 48.16316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1636680, last_update: Instant { tv_sec: 204, tv_nsec: 782936024 }, next_time: Instant { tv_sec: 204, tv_nsec: 782936024 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.444235443Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4175 [2025-12-13T09:41:18.444238529Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1647273 len=1308 fin=false [2025-12-13T09:41:18.444243288Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.359958ms latest_rtt=48.16316ms srtt=52.242173ms min_rtt=34.428542ms rttvar=2.281991ms cwnd=68403 ssthresh=57603 bytes_in_flight=68064 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5076429, delivered_time: Instant { tv_sec: 204, tv_nsec: 782859231 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 734696071 }, end_of_app_limited: 0, last_sent_packet: 4175, largest_acked: 4123, rate_sample: RateSample { bandwidth: 8.74 Mbps, is_app_limited: false, interval: 53.948762ms, delivered: 58953, prior_delivered: 5017476, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 734602407 }), send_elapsed: 53.948762ms, ack_elapsed: 48.256824ms, rtt: 48.16316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1636680, last_update: Instant { tv_sec: 204, tv_nsec: 782936024 }, next_time: Instant { tv_sec: 204, tv_nsec: 782936024 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.444256322Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=4176 [2025-12-13T09:41:18.444259398Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1660430 len=297 fin=false [2025-12-13T09:41:18.444263996Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.360438ms latest_rtt=48.16316ms srtt=52.242173ms min_rtt=34.428542ms rttvar=2.281991ms cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5076429, delivered_time: Instant { tv_sec: 204, tv_nsec: 782859231 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 734696071 }, end_of_app_limited: 0, last_sent_packet: 4176, largest_acked: 4123, rate_sample: RateSample { bandwidth: 8.74 Mbps, is_app_limited: false, interval: 53.948762ms, delivered: 58953, prior_delivered: 5017476, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 734602407 }), send_elapsed: 53.948762ms, ack_elapsed: 48.256824ms, rtt: 48.16316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1636680, last_update: Instant { tv_sec: 204, tv_nsec: 782936024 }, next_time: Instant { tv_sec: 204, tv_nsec: 782936024 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.444408034Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 782936024 } }) [2025-12-13T09:41:18.444419095Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.444426118Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.444435786Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.444438932Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.454900175Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.454911516Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.454917327Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=505 [2025-12-13T09:41:18.454923428Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[4059..4133] ecn_counts=None [2025-12-13T09:41:18.454927476Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4124 [2025-12-13T09:41:18.454930251Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4125 [2025-12-13T09:41:18.454932916Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4126 [2025-12-13T09:41:18.454935551Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4127 [2025-12-13T09:41:18.454938166Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4128 [2025-12-13T09:41:18.454940791Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4129 [2025-12-13T09:41:18.454943445Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4130 [2025-12-13T09:41:18.454946161Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4131 [2025-12-13T09:41:18.454948946Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4132 [2025-12-13T09:41:18.454951631Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4133 [2025-12-13T09:41:18.454956249Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.454973020Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.454976377Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:18.454983710Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.454986796Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.454991154Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.454999109Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4177 [2025-12-13T09:41:18.455002485Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8645232 [2025-12-13T09:41:18.455005401Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1664170 len=1303 fin=false [2025-12-13T09:41:18.455017724Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.665297ms latest_rtt=48.285979ms srtt=51.727648ms min_rtt=34.428542ms rttvar=2.740541ms cwnd=68403 ssthresh=57603 bytes_in_flight=56253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5089929, delivered_time: Instant { tv_sec: 204, tv_nsec: 793839811 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 745553832 }, end_of_app_limited: 0, last_sent_packet: 4177, largest_acked: 4133, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 54.224174ms, delivered: 59195, prior_delivered: 5030734, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 745466941 }), send_elapsed: 54.224174ms, ack_elapsed: 48.37287ms, rtt: 48.285979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652960, last_update: Instant { tv_sec: 204, tv_nsec: 793917215 }, next_time: Instant { tv_sec: 204, tv_nsec: 793917215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.455034214Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4178 [2025-12-13T09:41:18.455037400Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1648581 len=1308 fin=false [2025-12-13T09:41:18.455052047Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.669073ms latest_rtt=48.285979ms srtt=51.727648ms min_rtt=34.428542ms rttvar=2.740541ms cwnd=68403 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5089929, delivered_time: Instant { tv_sec: 204, tv_nsec: 793839811 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 745553832 }, end_of_app_limited: 0, last_sent_packet: 4178, largest_acked: 4133, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 54.224174ms, delivered: 59195, prior_delivered: 5030734, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 745466941 }), send_elapsed: 54.224174ms, ack_elapsed: 48.37287ms, rtt: 48.285979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652960, last_update: Instant { tv_sec: 204, tv_nsec: 793917215 }, next_time: Instant { tv_sec: 204, tv_nsec: 793917215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.455066424Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4179 [2025-12-13T09:41:18.455069510Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1660727 len=1308 fin=false [2025-12-13T09:41:18.455074569Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.679002ms latest_rtt=48.285979ms srtt=51.727648ms min_rtt=34.428542ms rttvar=2.740541ms cwnd=68403 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5089929, delivered_time: Instant { tv_sec: 204, tv_nsec: 793839811 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 745553832 }, end_of_app_limited: 0, last_sent_packet: 4179, largest_acked: 4133, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 54.224174ms, delivered: 59195, prior_delivered: 5030734, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 745466941 }), send_elapsed: 54.224174ms, ack_elapsed: 48.37287ms, rtt: 48.285979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652960, last_update: Instant { tv_sec: 204, tv_nsec: 793917215 }, next_time: Instant { tv_sec: 204, tv_nsec: 793917215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.455166150Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4180 [2025-12-13T09:41:18.455169566Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1665473 len=1308 fin=false [2025-12-13T09:41:18.455175016Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.67757ms latest_rtt=48.285979ms srtt=51.727648ms min_rtt=34.428542ms rttvar=2.740541ms cwnd=68403 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5089929, delivered_time: Instant { tv_sec: 204, tv_nsec: 793839811 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 745553832 }, end_of_app_limited: 0, last_sent_packet: 4180, largest_acked: 4133, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 54.224174ms, delivered: 59195, prior_delivered: 5030734, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 745466941 }), send_elapsed: 54.224174ms, ack_elapsed: 48.37287ms, rtt: 48.285979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652960, last_update: Instant { tv_sec: 204, tv_nsec: 793917215 }, next_time: Instant { tv_sec: 204, tv_nsec: 793917215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.455188722Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4181 [2025-12-13T09:41:18.455191758Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1649889 len=1308 fin=false [2025-12-13T09:41:18.455196426Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.679864ms latest_rtt=48.285979ms srtt=51.727648ms min_rtt=34.428542ms rttvar=2.740541ms cwnd=68403 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5089929, delivered_time: Instant { tv_sec: 204, tv_nsec: 793839811 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 745553832 }, end_of_app_limited: 0, last_sent_packet: 4181, largest_acked: 4133, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 54.224174ms, delivered: 59195, prior_delivered: 5030734, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 745466941 }), send_elapsed: 54.224174ms, ack_elapsed: 48.37287ms, rtt: 48.285979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652960, last_update: Instant { tv_sec: 204, tv_nsec: 793917215 }, next_time: Instant { tv_sec: 204, tv_nsec: 793917215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.455209631Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4182 [2025-12-13T09:41:18.455215542Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1662035 len=1308 fin=false [2025-12-13T09:41:18.455220411Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.676878ms latest_rtt=48.285979ms srtt=51.727648ms min_rtt=34.428542ms rttvar=2.740541ms cwnd=68403 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5089929, delivered_time: Instant { tv_sec: 204, tv_nsec: 793839811 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 745553832 }, end_of_app_limited: 0, last_sent_packet: 4182, largest_acked: 4133, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 54.224174ms, delivered: 59195, prior_delivered: 5030734, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 745466941 }), send_elapsed: 54.224174ms, ack_elapsed: 48.37287ms, rtt: 48.285979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652960, last_update: Instant { tv_sec: 204, tv_nsec: 793917215 }, next_time: Instant { tv_sec: 204, tv_nsec: 793917215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.455233756Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4183 [2025-12-13T09:41:18.455236771Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1666781 len=1308 fin=false [2025-12-13T09:41:18.455241380Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.679763ms latest_rtt=48.285979ms srtt=51.727648ms min_rtt=34.428542ms rttvar=2.740541ms cwnd=68403 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5089929, delivered_time: Instant { tv_sec: 204, tv_nsec: 793839811 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 745553832 }, end_of_app_limited: 0, last_sent_packet: 4183, largest_acked: 4133, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 54.224174ms, delivered: 59195, prior_delivered: 5030734, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 745466941 }), send_elapsed: 54.224174ms, ack_elapsed: 48.37287ms, rtt: 48.285979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652960, last_update: Instant { tv_sec: 204, tv_nsec: 793917215 }, next_time: Instant { tv_sec: 204, tv_nsec: 793917215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.455254655Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4184 [2025-12-13T09:41:18.455257660Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1651197 len=1308 fin=false [2025-12-13T09:41:18.455262319Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.679883ms latest_rtt=48.285979ms srtt=51.727648ms min_rtt=34.428542ms rttvar=2.740541ms cwnd=68403 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5089929, delivered_time: Instant { tv_sec: 204, tv_nsec: 793839811 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 745553832 }, end_of_app_limited: 0, last_sent_packet: 4184, largest_acked: 4133, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 54.224174ms, delivered: 59195, prior_delivered: 5030734, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 745466941 }), send_elapsed: 54.224174ms, ack_elapsed: 48.37287ms, rtt: 48.285979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652960, last_update: Instant { tv_sec: 204, tv_nsec: 793917215 }, next_time: Instant { tv_sec: 204, tv_nsec: 793917215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.455278238Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4185 [2025-12-13T09:41:18.455281324Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1663343 len=1308 fin=false [2025-12-13T09:41:18.455285963Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.679803ms latest_rtt=48.285979ms srtt=51.727648ms min_rtt=34.428542ms rttvar=2.740541ms cwnd=68403 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5089929, delivered_time: Instant { tv_sec: 204, tv_nsec: 793839811 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 745553832 }, end_of_app_limited: 0, last_sent_packet: 4185, largest_acked: 4133, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 54.224174ms, delivered: 59195, prior_delivered: 5030734, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 745466941 }), send_elapsed: 54.224174ms, ack_elapsed: 48.37287ms, rtt: 48.285979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652960, last_update: Instant { tv_sec: 204, tv_nsec: 793917215 }, next_time: Instant { tv_sec: 204, tv_nsec: 793917215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.455299438Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4186 [2025-12-13T09:41:18.455302493Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1668089 len=1308 fin=false [2025-12-13T09:41:18.455307092Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.679774ms latest_rtt=48.285979ms srtt=51.727648ms min_rtt=34.428542ms rttvar=2.740541ms cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5089929, delivered_time: Instant { tv_sec: 204, tv_nsec: 793839811 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 745553832 }, end_of_app_limited: 0, last_sent_packet: 4186, largest_acked: 4133, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 54.224174ms, delivered: 59195, prior_delivered: 5030734, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 745466941 }), send_elapsed: 54.224174ms, ack_elapsed: 48.37287ms, rtt: 48.285979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652960, last_update: Instant { tv_sec: 204, tv_nsec: 793917215 }, next_time: Instant { tv_sec: 204, tv_nsec: 793917215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.455453114Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 793917215 } }) [2025-12-13T09:41:18.455470296Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.455475425Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.455482007Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.455492417Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.455497907Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.465802228Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.465813509Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.465819491Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=506 [2025-12-13T09:41:18.465825662Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4059..4142, 4144..4144] ecn_counts=None [2025-12-13T09:41:18.465829870Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4134 [2025-12-13T09:41:18.465832685Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4135 [2025-12-13T09:41:18.465835350Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4136 [2025-12-13T09:41:18.465837965Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4137 [2025-12-13T09:41:18.465840570Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4138 [2025-12-13T09:41:18.465843225Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4139 [2025-12-13T09:41:18.465845860Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4140 [2025-12-13T09:41:18.465848575Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4141 [2025-12-13T09:41:18.465851680Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4142 [2025-12-13T09:41:18.465854436Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4144 [2025-12-13T09:41:18.465859194Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:18.465875775Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.465879111Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13258) [2025-12-13T09:41:18.465886255Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.465889261Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.465893709Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.465901834Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4187 [2025-12-13T09:41:18.465905180Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8645232 [2025-12-13T09:41:18.465908056Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1652505 len=1303 fin=false [2025-12-13T09:41:18.465917523Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.779441ms latest_rtt=48.620361ms srtt=51.320237ms min_rtt=34.428542ms rttvar=2.870226ms cwnd=68403 ssthresh=57603 bytes_in_flight=56495 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5103187, delivered_time: Instant { tv_sec: 204, tv_nsec: 804741954 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 756121593 }, end_of_app_limited: 0, last_sent_packet: 4187, largest_acked: 4144, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 53.718834ms, delivered: 59497, prior_delivered: 5043690, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 756036134 }), send_elapsed: 53.718834ms, ack_elapsed: 48.70582ms, rtt: 48.620361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1666082, last_update: Instant { tv_sec: 204, tv_nsec: 804819769 }, next_time: Instant { tv_sec: 204, tv_nsec: 804819769 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.465939885Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4188 [2025-12-13T09:41:18.465943121Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1664651 len=1308 fin=false [2025-12-13T09:41:18.465948290Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.78957ms latest_rtt=48.620361ms srtt=51.320237ms min_rtt=34.428542ms rttvar=2.870226ms cwnd=68403 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5103187, delivered_time: Instant { tv_sec: 204, tv_nsec: 804741954 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 756121593 }, end_of_app_limited: 0, last_sent_packet: 4188, largest_acked: 4144, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 53.718834ms, delivered: 59497, prior_delivered: 5043690, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 756036134 }), send_elapsed: 53.718834ms, ack_elapsed: 48.70582ms, rtt: 48.620361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1666082, last_update: Instant { tv_sec: 204, tv_nsec: 804819769 }, next_time: Instant { tv_sec: 204, tv_nsec: 804819769 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.465961936Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4189 [2025-12-13T09:41:18.465964971Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1669397 len=1308 fin=false [2025-12-13T09:41:18.465969620Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.791163ms latest_rtt=48.620361ms srtt=51.320237ms min_rtt=34.428542ms rttvar=2.870226ms cwnd=68403 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5103187, delivered_time: Instant { tv_sec: 204, tv_nsec: 804741954 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 756121593 }, end_of_app_limited: 0, last_sent_packet: 4189, largest_acked: 4144, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 53.718834ms, delivered: 59497, prior_delivered: 5043690, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 756036134 }), send_elapsed: 53.718834ms, ack_elapsed: 48.70582ms, rtt: 48.620361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1666082, last_update: Instant { tv_sec: 204, tv_nsec: 804819769 }, next_time: Instant { tv_sec: 204, tv_nsec: 804819769 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.465985990Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4190 [2025-12-13T09:41:18.465989116Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1653808 len=1308 fin=false [2025-12-13T09:41:18.465993885Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.790742ms latest_rtt=48.620361ms srtt=51.320237ms min_rtt=34.428542ms rttvar=2.870226ms cwnd=68403 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5103187, delivered_time: Instant { tv_sec: 204, tv_nsec: 804741954 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 756121593 }, end_of_app_limited: 0, last_sent_packet: 4190, largest_acked: 4144, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 53.718834ms, delivered: 59497, prior_delivered: 5043690, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 756036134 }), send_elapsed: 53.718834ms, ack_elapsed: 48.70582ms, rtt: 48.620361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1666082, last_update: Instant { tv_sec: 204, tv_nsec: 804819769 }, next_time: Instant { tv_sec: 204, tv_nsec: 804819769 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.466007150Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4191 [2025-12-13T09:41:18.466010165Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1665959 len=1308 fin=false [2025-12-13T09:41:18.466014934Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.791162ms latest_rtt=48.620361ms srtt=51.320237ms min_rtt=34.428542ms rttvar=2.870226ms cwnd=68403 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5103187, delivered_time: Instant { tv_sec: 204, tv_nsec: 804741954 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 756121593 }, end_of_app_limited: 0, last_sent_packet: 4191, largest_acked: 4144, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 53.718834ms, delivered: 59497, prior_delivered: 5043690, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 756036134 }), send_elapsed: 53.718834ms, ack_elapsed: 48.70582ms, rtt: 48.620361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1666082, last_update: Instant { tv_sec: 204, tv_nsec: 804819769 }, next_time: Instant { tv_sec: 204, tv_nsec: 804819769 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.466028209Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4192 [2025-12-13T09:41:18.466031214Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1670705 len=1308 fin=false [2025-12-13T09:41:18.466035963Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.791163ms latest_rtt=48.620361ms srtt=51.320237ms min_rtt=34.428542ms rttvar=2.870226ms cwnd=68403 ssthresh=57603 bytes_in_flight=63245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5103187, delivered_time: Instant { tv_sec: 204, tv_nsec: 804741954 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 756121593 }, end_of_app_limited: 0, last_sent_packet: 4192, largest_acked: 4144, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 53.718834ms, delivered: 59497, prior_delivered: 5043690, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 756036134 }), send_elapsed: 53.718834ms, ack_elapsed: 48.70582ms, rtt: 48.620361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1666082, last_update: Instant { tv_sec: 204, tv_nsec: 804819769 }, next_time: Instant { tv_sec: 204, tv_nsec: 804819769 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.466051933Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4193 [2025-12-13T09:41:18.466055019Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1655116 len=1308 fin=false [2025-12-13T09:41:18.466059687Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.791182ms latest_rtt=48.620361ms srtt=51.320237ms min_rtt=34.428542ms rttvar=2.870226ms cwnd=68403 ssthresh=57603 bytes_in_flight=64595 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5103187, delivered_time: Instant { tv_sec: 204, tv_nsec: 804741954 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 756121593 }, end_of_app_limited: 0, last_sent_packet: 4193, largest_acked: 4144, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 53.718834ms, delivered: 59497, prior_delivered: 5043690, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 756036134 }), send_elapsed: 53.718834ms, ack_elapsed: 48.70582ms, rtt: 48.620361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1666082, last_update: Instant { tv_sec: 204, tv_nsec: 804819769 }, next_time: Instant { tv_sec: 204, tv_nsec: 804819769 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.466072832Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4194 [2025-12-13T09:41:18.466075857Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1667267 len=1308 fin=false [2025-12-13T09:41:18.466102036Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.769612ms latest_rtt=48.620361ms srtt=51.320237ms min_rtt=34.428542ms rttvar=2.870226ms cwnd=68403 ssthresh=57603 bytes_in_flight=65945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5103187, delivered_time: Instant { tv_sec: 204, tv_nsec: 804741954 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 756121593 }, end_of_app_limited: 0, last_sent_packet: 4194, largest_acked: 4144, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 53.718834ms, delivered: 59497, prior_delivered: 5043690, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 756036134 }), send_elapsed: 53.718834ms, ack_elapsed: 48.70582ms, rtt: 48.620361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1666082, last_update: Instant { tv_sec: 204, tv_nsec: 804819769 }, next_time: Instant { tv_sec: 204, tv_nsec: 804819769 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.466124608Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4195 [2025-12-13T09:41:18.466130610Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1672013 len=1308 fin=false [2025-12-13T09:41:18.466140398Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.7789ms latest_rtt=48.620361ms srtt=51.320237ms min_rtt=34.428542ms rttvar=2.870226ms cwnd=68403 ssthresh=57603 bytes_in_flight=67295 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5103187, delivered_time: Instant { tv_sec: 204, tv_nsec: 804741954 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 756121593 }, end_of_app_limited: 0, last_sent_packet: 4195, largest_acked: 4144, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 53.718834ms, delivered: 59497, prior_delivered: 5043690, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 756036134 }), send_elapsed: 53.718834ms, ack_elapsed: 48.70582ms, rtt: 48.620361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1666082, last_update: Instant { tv_sec: 204, tv_nsec: 804819769 }, next_time: Instant { tv_sec: 204, tv_nsec: 804819769 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.466170373Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=4196 [2025-12-13T09:41:18.466176465Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1656424 len=1066 fin=false [2025-12-13T09:41:18.466207232Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.75786ms latest_rtt=48.620361ms srtt=51.320237ms min_rtt=34.428542ms rttvar=2.870226ms cwnd=68403 ssthresh=57603 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5103187, delivered_time: Instant { tv_sec: 204, tv_nsec: 804741954 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 756121593 }, end_of_app_limited: 0, last_sent_packet: 4196, largest_acked: 4144, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 53.718834ms, delivered: 59497, prior_delivered: 5043690, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 756036134 }), send_elapsed: 53.718834ms, ack_elapsed: 48.70582ms, rtt: 48.620361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1666082, last_update: Instant { tv_sec: 204, tv_nsec: 804819769 }, next_time: Instant { tv_sec: 204, tv_nsec: 804819769 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.466329690Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 804819769 } }) [2025-12-13T09:41:18.466340630Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.466347563Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.466364645Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.466367821Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.476418490Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.476429851Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.476435652Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=508 [2025-12-13T09:41:18.476441854Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4109..4142, 4144..4154] ecn_counts=None [2025-12-13T09:41:18.476446042Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4145 [2025-12-13T09:41:18.476448857Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4146 [2025-12-13T09:41:18.476451512Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4147 [2025-12-13T09:41:18.476454146Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4148 [2025-12-13T09:41:18.476456751Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4149 [2025-12-13T09:41:18.476459386Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4150 [2025-12-13T09:41:18.476462031Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4151 [2025-12-13T09:41:18.476464666Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4152 [2025-12-13T09:41:18.476467752Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4153 [2025-12-13T09:41:18.476470417Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4154 [2025-12-13T09:41:18.476475146Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:18.476491747Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.476495013Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(14306) [2025-12-13T09:41:18.476502917Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.476505923Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.476510271Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.476518376Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4197 [2025-12-13T09:41:18.476521722Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8645232 [2025-12-13T09:41:18.476524577Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1668575 len=1303 fin=false [2025-12-13T09:41:18.476531380Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.796544ms latest_rtt=48.175403ms srtt=50.908132ms min_rtt=34.428542ms rttvar=2.976877ms cwnd=69753 ssthresh=57603 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5116143, delivered_time: Instant { tv_sec: 204, tv_nsec: 815358146 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, end_of_app_limited: 0, last_sent_packet: 4197, largest_acked: 4154, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 53.745654ms, delivered: 58953, prior_delivered: 5057190, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 767082226 }), send_elapsed: 53.745654ms, ack_elapsed: 48.27592ms, rtt: 48.175403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1712717, last_update: Instant { tv_sec: 204, tv_nsec: 815436281 }, next_time: Instant { tv_sec: 204, tv_nsec: 815436281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.476552930Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4198 [2025-12-13T09:41:18.476556166Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1673321 len=1308 fin=false [2025-12-13T09:41:18.476561236Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.804519ms latest_rtt=48.175403ms srtt=50.908132ms min_rtt=34.428542ms rttvar=2.976877ms cwnd=69753 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5116143, delivered_time: Instant { tv_sec: 204, tv_nsec: 815358146 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, end_of_app_limited: 0, last_sent_packet: 4198, largest_acked: 4154, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 53.745654ms, delivered: 58953, prior_delivered: 5057190, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 767082226 }), send_elapsed: 53.745654ms, ack_elapsed: 48.27592ms, rtt: 48.175403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1712717, last_update: Instant { tv_sec: 204, tv_nsec: 815436281 }, next_time: Instant { tv_sec: 204, tv_nsec: 815436281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.476574861Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4199 [2025-12-13T09:41:18.476577927Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1657490 len=1308 fin=false [2025-12-13T09:41:18.476582525Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.805502ms latest_rtt=48.175403ms srtt=50.908132ms min_rtt=34.428542ms rttvar=2.976877ms cwnd=69753 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5116143, delivered_time: Instant { tv_sec: 204, tv_nsec: 815358146 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, end_of_app_limited: 0, last_sent_packet: 4199, largest_acked: 4154, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 53.745654ms, delivered: 58953, prior_delivered: 5057190, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 767082226 }), send_elapsed: 53.745654ms, ack_elapsed: 48.27592ms, rtt: 48.175403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1712717, last_update: Instant { tv_sec: 204, tv_nsec: 815436281 }, next_time: Instant { tv_sec: 204, tv_nsec: 815436281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.476595379Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4200 [2025-12-13T09:41:18.476601320Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1669878 len=1308 fin=false [2025-12-13T09:41:18.476606340Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.802486ms latest_rtt=48.175403ms srtt=50.908132ms min_rtt=34.428542ms rttvar=2.976877ms cwnd=69753 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5116143, delivered_time: Instant { tv_sec: 204, tv_nsec: 815358146 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, end_of_app_limited: 0, last_sent_packet: 4200, largest_acked: 4154, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 53.745654ms, delivered: 58953, prior_delivered: 5057190, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 767082226 }), send_elapsed: 53.745654ms, ack_elapsed: 48.27592ms, rtt: 48.175403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1712717, last_update: Instant { tv_sec: 204, tv_nsec: 815436281 }, next_time: Instant { tv_sec: 204, tv_nsec: 815436281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.476619374Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4201 [2025-12-13T09:41:18.476622399Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1674629 len=1308 fin=false [2025-12-13T09:41:18.476627179Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.805581ms latest_rtt=48.175403ms srtt=50.908132ms min_rtt=34.428542ms rttvar=2.976877ms cwnd=69753 ssthresh=57603 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5116143, delivered_time: Instant { tv_sec: 204, tv_nsec: 815358146 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, end_of_app_limited: 0, last_sent_packet: 4201, largest_acked: 4154, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 53.745654ms, delivered: 58953, prior_delivered: 5057190, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 767082226 }), send_elapsed: 53.745654ms, ack_elapsed: 48.27592ms, rtt: 48.175403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1712717, last_update: Instant { tv_sec: 204, tv_nsec: 815436281 }, next_time: Instant { tv_sec: 204, tv_nsec: 815436281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.476639952Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4202 [2025-12-13T09:41:18.476642998Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1658798 len=1308 fin=false [2025-12-13T09:41:18.476647646Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.805862ms latest_rtt=48.175403ms srtt=50.908132ms min_rtt=34.428542ms rttvar=2.976877ms cwnd=69753 ssthresh=57603 bytes_in_flight=63547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5116143, delivered_time: Instant { tv_sec: 204, tv_nsec: 815358146 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, end_of_app_limited: 0, last_sent_packet: 4202, largest_acked: 4154, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 53.745654ms, delivered: 58953, prior_delivered: 5057190, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 767082226 }), send_elapsed: 53.745654ms, ack_elapsed: 48.27592ms, rtt: 48.175403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1712717, last_update: Instant { tv_sec: 204, tv_nsec: 815436281 }, next_time: Instant { tv_sec: 204, tv_nsec: 815436281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.476663346Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4203 [2025-12-13T09:41:18.476666412Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1671186 len=1308 fin=false [2025-12-13T09:41:18.476671130Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.805642ms latest_rtt=48.175403ms srtt=50.908132ms min_rtt=34.428542ms rttvar=2.976877ms cwnd=69753 ssthresh=57603 bytes_in_flight=64897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5116143, delivered_time: Instant { tv_sec: 204, tv_nsec: 815358146 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, end_of_app_limited: 0, last_sent_packet: 4203, largest_acked: 4154, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 53.745654ms, delivered: 58953, prior_delivered: 5057190, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 767082226 }), send_elapsed: 53.745654ms, ack_elapsed: 48.27592ms, rtt: 48.175403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1712717, last_update: Instant { tv_sec: 204, tv_nsec: 815436281 }, next_time: Instant { tv_sec: 204, tv_nsec: 815436281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.476684074Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4204 [2025-12-13T09:41:18.476687110Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1675937 len=1308 fin=false [2025-12-13T09:41:18.476691719Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.805731ms latest_rtt=48.175403ms srtt=50.908132ms min_rtt=34.428542ms rttvar=2.976877ms cwnd=69753 ssthresh=57603 bytes_in_flight=66247 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5116143, delivered_time: Instant { tv_sec: 204, tv_nsec: 815358146 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, end_of_app_limited: 0, last_sent_packet: 4204, largest_acked: 4154, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 53.745654ms, delivered: 58953, prior_delivered: 5057190, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 767082226 }), send_elapsed: 53.745654ms, ack_elapsed: 48.27592ms, rtt: 48.175403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1712717, last_update: Instant { tv_sec: 204, tv_nsec: 815436281 }, next_time: Instant { tv_sec: 204, tv_nsec: 815436281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.476707257Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4205 [2025-12-13T09:41:18.476710303Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1660106 len=1308 fin=false [2025-12-13T09:41:18.476714932Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.805722ms latest_rtt=48.175403ms srtt=50.908132ms min_rtt=34.428542ms rttvar=2.976877ms cwnd=69753 ssthresh=57603 bytes_in_flight=67597 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5116143, delivered_time: Instant { tv_sec: 204, tv_nsec: 815358146 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, end_of_app_limited: 0, last_sent_packet: 4205, largest_acked: 4154, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 53.745654ms, delivered: 58953, prior_delivered: 5057190, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 767082226 }), send_elapsed: 53.745654ms, ack_elapsed: 48.27592ms, rtt: 48.175403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1712717, last_update: Instant { tv_sec: 204, tv_nsec: 815436281 }, next_time: Instant { tv_sec: 204, tv_nsec: 815436281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.476727796Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4206 [2025-12-13T09:41:18.476730821Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1672494 len=1308 fin=false [2025-12-13T09:41:18.476735490Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.805712ms latest_rtt=48.175403ms srtt=50.908132ms min_rtt=34.428542ms rttvar=2.976877ms cwnd=69753 ssthresh=57603 bytes_in_flight=68947 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5116143, delivered_time: Instant { tv_sec: 204, tv_nsec: 815358146 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, end_of_app_limited: 0, last_sent_packet: 4206, largest_acked: 4154, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 53.745654ms, delivered: 58953, prior_delivered: 5057190, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 767082226 }), send_elapsed: 53.745654ms, ack_elapsed: 48.27592ms, rtt: 48.175403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1712717, last_update: Instant { tv_sec: 204, tv_nsec: 815436281 }, next_time: Instant { tv_sec: 204, tv_nsec: 815436281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.476882975Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 815436281 } }) [2025-12-13T09:41:18.476894877Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.476899836Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.476906518Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.476917799Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=4207 [2025-12-13T09:41:18.476923920Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1677245 len=764 fin=false [2025-12-13T09:41:18.476939409Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.786716ms latest_rtt=48.175403ms srtt=50.908132ms min_rtt=34.428542ms rttvar=2.976877ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5116143, delivered_time: Instant { tv_sec: 204, tv_nsec: 815358146 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, end_of_app_limited: 0, last_sent_packet: 4207, largest_acked: 4154, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 53.745654ms, delivered: 58953, prior_delivered: 5057190, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 767082226 }), send_elapsed: 53.745654ms, ack_elapsed: 48.27592ms, rtt: 48.175403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1712717, last_update: Instant { tv_sec: 204, tv_nsec: 815436281 }, next_time: Instant { tv_sec: 204, tv_nsec: 815436281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.476972661Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 806 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 815436281 } }) [2025-12-13T09:41:18.476979093Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.476986036Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.476995624Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.477000794Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.487452860Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.487464070Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.487469921Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=509 [2025-12-13T09:41:18.487476013Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4114..4142, 4144..4164] ecn_counts=None [2025-12-13T09:41:18.487480211Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4155 [2025-12-13T09:41:18.487482976Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4156 [2025-12-13T09:41:18.487485651Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4157 [2025-12-13T09:41:18.487488296Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4158 [2025-12-13T09:41:18.487490960Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4159 [2025-12-13T09:41:18.487493596Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4160 [2025-12-13T09:41:18.487496270Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4161 [2025-12-13T09:41:18.487498895Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4162 [2025-12-13T09:41:18.487501901Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4163 [2025-12-13T09:41:18.487504656Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4164 [2025-12-13T09:41:18.487509194Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:18.487517630Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:18.487534371Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.487537687Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:18.487554749Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.487557865Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.487562233Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.487571330Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4208 [2025-12-13T09:41:18.487574747Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=12 blocks=[504..506, 508..509] ecn_counts=None [2025-12-13T09:41:18.487578233Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8645232 [2025-12-13T09:41:18.487580988Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1661414 len=1295 fin=false [2025-12-13T09:41:18.487588572Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.982807ms latest_rtt=59.209672ms srtt=51.926824ms min_rtt=34.428542ms rttvar=4.270042ms cwnd=69753 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5129643, delivered_time: Instant { tv_sec: 204, tv_nsec: 826392415 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, end_of_app_limited: 0, last_sent_packet: 4208, largest_acked: 4164, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.659754ms, delivered: 65703, prior_delivered: 5063940, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 772732661 }), send_elapsed: 43.504932ms, ack_elapsed: 53.659754ms, rtt: 59.209672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1679117, last_update: Instant { tv_sec: 204, tv_nsec: 826488354 }, next_time: Instant { tv_sec: 204, tv_nsec: 826488354 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.487604943Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4209 [2025-12-13T09:41:18.487608089Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1673802 len=1308 fin=false [2025-12-13T09:41:18.487613058Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.996172ms latest_rtt=59.209672ms srtt=51.926824ms min_rtt=34.428542ms rttvar=4.270042ms cwnd=69753 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5129643, delivered_time: Instant { tv_sec: 204, tv_nsec: 826392415 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, end_of_app_limited: 0, last_sent_packet: 4209, largest_acked: 4164, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.659754ms, delivered: 65703, prior_delivered: 5063940, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 772732661 }), send_elapsed: 43.504932ms, ack_elapsed: 53.659754ms, rtt: 59.209672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1679117, last_update: Instant { tv_sec: 204, tv_nsec: 826488354 }, next_time: Instant { tv_sec: 204, tv_nsec: 826488354 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.487630390Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4210 [2025-12-13T09:41:18.487633526Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1678009 len=1308 fin=false [2025-12-13T09:41:18.487638405Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.996503ms latest_rtt=59.209672ms srtt=51.926824ms min_rtt=34.428542ms rttvar=4.270042ms cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5129643, delivered_time: Instant { tv_sec: 204, tv_nsec: 826392415 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, end_of_app_limited: 0, last_sent_packet: 4210, largest_acked: 4164, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.659754ms, delivered: 65703, prior_delivered: 5063940, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 772732661 }), send_elapsed: 43.504932ms, ack_elapsed: 53.659754ms, rtt: 59.209672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1679117, last_update: Instant { tv_sec: 204, tv_nsec: 826488354 }, next_time: Instant { tv_sec: 204, tv_nsec: 826488354 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.487651690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4211 [2025-12-13T09:41:18.487654735Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1662709 len=1308 fin=false [2025-12-13T09:41:18.487659534Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.996943ms latest_rtt=59.209672ms srtt=51.926824ms min_rtt=34.428542ms rttvar=4.270042ms cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5129643, delivered_time: Instant { tv_sec: 204, tv_nsec: 826392415 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, end_of_app_limited: 0, last_sent_packet: 4211, largest_acked: 4164, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.659754ms, delivered: 65703, prior_delivered: 5063940, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 772732661 }), send_elapsed: 43.504932ms, ack_elapsed: 53.659754ms, rtt: 59.209672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1679117, last_update: Instant { tv_sec: 204, tv_nsec: 826488354 }, next_time: Instant { tv_sec: 204, tv_nsec: 826488354 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.487672689Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4212 [2025-12-13T09:41:18.487675694Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1675110 len=1308 fin=false [2025-12-13T09:41:18.487680283Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.997294ms latest_rtt=59.209672ms srtt=51.926824ms min_rtt=34.428542ms rttvar=4.270042ms cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5129643, delivered_time: Instant { tv_sec: 204, tv_nsec: 826392415 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, end_of_app_limited: 0, last_sent_packet: 4212, largest_acked: 4164, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.659754ms, delivered: 65703, prior_delivered: 5063940, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 772732661 }), send_elapsed: 43.504932ms, ack_elapsed: 53.659754ms, rtt: 59.209672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1679117, last_update: Instant { tv_sec: 204, tv_nsec: 826488354 }, next_time: Instant { tv_sec: 204, tv_nsec: 826488354 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.487696443Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4213 [2025-12-13T09:41:18.487699509Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1679317 len=1308 fin=false [2025-12-13T09:41:18.487704187Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.996903ms latest_rtt=59.209672ms srtt=51.926824ms min_rtt=34.428542ms rttvar=4.270042ms cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5129643, delivered_time: Instant { tv_sec: 204, tv_nsec: 826392415 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, end_of_app_limited: 0, last_sent_packet: 4213, largest_acked: 4164, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.659754ms, delivered: 65703, prior_delivered: 5063940, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 772732661 }), send_elapsed: 43.504932ms, ack_elapsed: 53.659754ms, rtt: 59.209672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1679117, last_update: Instant { tv_sec: 204, tv_nsec: 826488354 }, next_time: Instant { tv_sec: 204, tv_nsec: 826488354 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.487717452Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4214 [2025-12-13T09:41:18.487720478Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1664017 len=1308 fin=false [2025-12-13T09:41:18.487725216Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.997044ms latest_rtt=59.209672ms srtt=51.926824ms min_rtt=34.428542ms rttvar=4.270042ms cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5129643, delivered_time: Instant { tv_sec: 204, tv_nsec: 826392415 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, end_of_app_limited: 0, last_sent_packet: 4214, largest_acked: 4164, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.659754ms, delivered: 65703, prior_delivered: 5063940, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 772732661 }), send_elapsed: 43.504932ms, ack_elapsed: 53.659754ms, rtt: 59.209672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1679117, last_update: Instant { tv_sec: 204, tv_nsec: 826488354 }, next_time: Instant { tv_sec: 204, tv_nsec: 826488354 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.487741106Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4215 [2025-12-13T09:41:18.487744232Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1676418 len=1308 fin=false [2025-12-13T09:41:18.487748931Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.996913ms latest_rtt=59.209672ms srtt=51.926824ms min_rtt=34.428542ms rttvar=4.270042ms cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5129643, delivered_time: Instant { tv_sec: 204, tv_nsec: 826392415 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, end_of_app_limited: 0, last_sent_packet: 4215, largest_acked: 4164, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.659754ms, delivered: 65703, prior_delivered: 5063940, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 772732661 }), send_elapsed: 43.504932ms, ack_elapsed: 53.659754ms, rtt: 59.209672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1679117, last_update: Instant { tv_sec: 204, tv_nsec: 826488354 }, next_time: Instant { tv_sec: 204, tv_nsec: 826488354 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.487762255Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4216 [2025-12-13T09:41:18.487765281Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1680625 len=1308 fin=false [2025-12-13T09:41:18.487769940Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.997003ms latest_rtt=59.209672ms srtt=51.926824ms min_rtt=34.428542ms rttvar=4.270042ms cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5129643, delivered_time: Instant { tv_sec: 204, tv_nsec: 826392415 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, end_of_app_limited: 0, last_sent_packet: 4216, largest_acked: 4164, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.659754ms, delivered: 65703, prior_delivered: 5063940, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 772732661 }), send_elapsed: 43.504932ms, ack_elapsed: 53.659754ms, rtt: 59.209672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1679117, last_update: Instant { tv_sec: 204, tv_nsec: 826488354 }, next_time: Instant { tv_sec: 204, tv_nsec: 826488354 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.487783094Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4217 [2025-12-13T09:41:18.487786120Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1665325 len=1308 fin=false [2025-12-13T09:41:18.487790838Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.997063ms latest_rtt=59.209672ms srtt=51.926824ms min_rtt=34.428542ms rttvar=4.270042ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5129643, delivered_time: Instant { tv_sec: 204, tv_nsec: 826392415 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 767182743 }, end_of_app_limited: 0, last_sent_packet: 4217, largest_acked: 4164, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.659754ms, delivered: 65703, prior_delivered: 5063940, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 772732661 }), send_elapsed: 43.504932ms, ack_elapsed: 53.659754ms, rtt: 59.209672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1679117, last_update: Instant { tv_sec: 204, tv_nsec: 826488354 }, next_time: Instant { tv_sec: 204, tv_nsec: 826488354 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.487934446Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 826488354 } }) [2025-12-13T09:41:18.487945827Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.487950516Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.487957238Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.487967718Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.487973028Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.498492770Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.498505043Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.498511044Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=510 [2025-12-13T09:41:18.498517375Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[4114..4142, 4144..4174] ecn_counts=None [2025-12-13T09:41:18.498521714Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4165 [2025-12-13T09:41:18.498524529Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4166 [2025-12-13T09:41:18.498527154Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4167 [2025-12-13T09:41:18.498529849Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4168 [2025-12-13T09:41:18.498532494Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4169 [2025-12-13T09:41:18.498535159Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4170 [2025-12-13T09:41:18.498537773Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4171 [2025-12-13T09:41:18.498540398Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4172 [2025-12-13T09:41:18.498543013Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4173 [2025-12-13T09:41:18.498545658Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4174 [2025-12-13T09:41:18.498550387Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:18.498574662Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.498578249Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:18.498585532Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.498588558Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.498593267Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.498602063Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4218 [2025-12-13T09:41:18.498605550Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8645232 [2025-12-13T09:41:18.498608415Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1677726 len=1303 fin=false [2025-12-13T09:41:18.498615438Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.428939ms latest_rtt=54.497483ms srtt=52.228156ms min_rtt=34.428542ms rttvar=3.805195ms cwnd=69753 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5143143, delivered_time: Instant { tv_sec: 204, tv_nsec: 837433507 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 782936024 }, end_of_app_limited: 0, last_sent_packet: 4218, largest_acked: 4174, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.574276ms, delivered: 66714, prior_delivered: 5076429, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 782859231 }), send_elapsed: 48.239953ms, ack_elapsed: 54.574276ms, rtt: 54.497483ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669429, last_update: Instant { tv_sec: 204, tv_nsec: 837519407 }, next_time: Instant { tv_sec: 204, tv_nsec: 837519407 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.498631828Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4219 [2025-12-13T09:41:18.498634964Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1681933 len=1308 fin=false [2025-12-13T09:41:18.498639873Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.438205ms latest_rtt=54.497483ms srtt=52.228156ms min_rtt=34.428542ms rttvar=3.805195ms cwnd=69753 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5143143, delivered_time: Instant { tv_sec: 204, tv_nsec: 837433507 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 782936024 }, end_of_app_limited: 0, last_sent_packet: 4219, largest_acked: 4174, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.574276ms, delivered: 66714, prior_delivered: 5076429, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 782859231 }), send_elapsed: 48.239953ms, ack_elapsed: 54.574276ms, rtt: 54.497483ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669429, last_update: Instant { tv_sec: 204, tv_nsec: 837519407 }, next_time: Instant { tv_sec: 204, tv_nsec: 837519407 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.498657266Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4220 [2025-12-13T09:41:18.498660452Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1666633 len=1308 fin=false [2025-12-13T09:41:18.498665261Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.438286ms latest_rtt=54.497483ms srtt=52.228156ms min_rtt=34.428542ms rttvar=3.805195ms cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5143143, delivered_time: Instant { tv_sec: 204, tv_nsec: 837433507 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 782936024 }, end_of_app_limited: 0, last_sent_packet: 4220, largest_acked: 4174, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.574276ms, delivered: 66714, prior_delivered: 5076429, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 782859231 }), send_elapsed: 48.239953ms, ack_elapsed: 54.574276ms, rtt: 54.497483ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669429, last_update: Instant { tv_sec: 204, tv_nsec: 837519407 }, next_time: Instant { tv_sec: 204, tv_nsec: 837519407 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.498678515Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4221 [2025-12-13T09:41:18.498681531Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1679029 len=1308 fin=false [2025-12-13T09:41:18.498686310Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.438987ms latest_rtt=54.497483ms srtt=52.228156ms min_rtt=34.428542ms rttvar=3.805195ms cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5143143, delivered_time: Instant { tv_sec: 204, tv_nsec: 837433507 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 782936024 }, end_of_app_limited: 0, last_sent_packet: 4221, largest_acked: 4174, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.574276ms, delivered: 66714, prior_delivered: 5076429, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 782859231 }), send_elapsed: 48.239953ms, ack_elapsed: 54.574276ms, rtt: 54.497483ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669429, last_update: Instant { tv_sec: 204, tv_nsec: 837519407 }, next_time: Instant { tv_sec: 204, tv_nsec: 837519407 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.498709443Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4222 [2025-12-13T09:41:18.498715013Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1683241 len=1308 fin=false [2025-12-13T09:41:18.498730472Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.421726ms latest_rtt=54.497483ms srtt=52.228156ms min_rtt=34.428542ms rttvar=3.805195ms cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5143143, delivered_time: Instant { tv_sec: 204, tv_nsec: 837433507 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 782936024 }, end_of_app_limited: 0, last_sent_packet: 4222, largest_acked: 4174, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.574276ms, delivered: 66714, prior_delivered: 5076429, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 782859231 }), send_elapsed: 48.239953ms, ack_elapsed: 54.574276ms, rtt: 54.497483ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669429, last_update: Instant { tv_sec: 204, tv_nsec: 837519407 }, next_time: Instant { tv_sec: 204, tv_nsec: 837519407 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.498764475Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4223 [2025-12-13T09:41:18.498767921Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1667941 len=1308 fin=false [2025-12-13T09:41:18.498773322Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.436172ms latest_rtt=54.497483ms srtt=52.228156ms min_rtt=34.428542ms rttvar=3.805195ms cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5143143, delivered_time: Instant { tv_sec: 204, tv_nsec: 837433507 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 782936024 }, end_of_app_limited: 0, last_sent_packet: 4223, largest_acked: 4174, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.574276ms, delivered: 66714, prior_delivered: 5076429, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 782859231 }), send_elapsed: 48.239953ms, ack_elapsed: 54.574276ms, rtt: 54.497483ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669429, last_update: Instant { tv_sec: 204, tv_nsec: 837519407 }, next_time: Instant { tv_sec: 204, tv_nsec: 837519407 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.498786987Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4224 [2025-12-13T09:41:18.498790003Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1680337 len=1308 fin=false [2025-12-13T09:41:18.498794651Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.438927ms latest_rtt=54.497483ms srtt=52.228156ms min_rtt=34.428542ms rttvar=3.805195ms cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5143143, delivered_time: Instant { tv_sec: 204, tv_nsec: 837433507 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 782936024 }, end_of_app_limited: 0, last_sent_packet: 4224, largest_acked: 4174, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.574276ms, delivered: 66714, prior_delivered: 5076429, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 782859231 }), send_elapsed: 48.239953ms, ack_elapsed: 54.574276ms, rtt: 54.497483ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669429, last_update: Instant { tv_sec: 204, tv_nsec: 837519407 }, next_time: Instant { tv_sec: 204, tv_nsec: 837519407 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.498810921Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4225 [2025-12-13T09:41:18.498814017Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1684549 len=1308 fin=false [2025-12-13T09:41:18.498828474Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.428959ms latest_rtt=54.497483ms srtt=52.228156ms min_rtt=34.428542ms rttvar=3.805195ms cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5143143, delivered_time: Instant { tv_sec: 204, tv_nsec: 837433507 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 782936024 }, end_of_app_limited: 0, last_sent_packet: 4225, largest_acked: 4174, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.574276ms, delivered: 66714, prior_delivered: 5076429, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 782859231 }), send_elapsed: 48.239953ms, ack_elapsed: 54.574276ms, rtt: 54.497483ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669429, last_update: Instant { tv_sec: 204, tv_nsec: 837519407 }, next_time: Instant { tv_sec: 204, tv_nsec: 837519407 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.498842781Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4226 [2025-12-13T09:41:18.498845837Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1669249 len=1308 fin=false [2025-12-13T09:41:18.498850615Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.438697ms latest_rtt=54.497483ms srtt=52.228156ms min_rtt=34.428542ms rttvar=3.805195ms cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5143143, delivered_time: Instant { tv_sec: 204, tv_nsec: 837433507 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 782936024 }, end_of_app_limited: 0, last_sent_packet: 4226, largest_acked: 4174, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.574276ms, delivered: 66714, prior_delivered: 5076429, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 782859231 }), send_elapsed: 48.239953ms, ack_elapsed: 54.574276ms, rtt: 54.497483ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669429, last_update: Instant { tv_sec: 204, tv_nsec: 837519407 }, next_time: Instant { tv_sec: 204, tv_nsec: 837519407 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.498863960Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4227 [2025-12-13T09:41:18.498866976Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1681645 len=1308 fin=false [2025-12-13T09:41:18.498871715Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.438877ms latest_rtt=54.497483ms srtt=52.228156ms min_rtt=34.428542ms rttvar=3.805195ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5143143, delivered_time: Instant { tv_sec: 204, tv_nsec: 837433507 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 782936024 }, end_of_app_limited: 0, last_sent_packet: 4227, largest_acked: 4174, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.574276ms, delivered: 66714, prior_delivered: 5076429, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 782859231 }), send_elapsed: 48.239953ms, ack_elapsed: 54.574276ms, rtt: 54.497483ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669429, last_update: Instant { tv_sec: 204, tv_nsec: 837519407 }, next_time: Instant { tv_sec: 204, tv_nsec: 837519407 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.499018628Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 837519407 } }) [2025-12-13T09:41:18.499030250Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.499034708Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.499041461Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.499051599Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.499056118Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.508752177Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.508764330Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.508771273Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=511 [2025-12-13T09:41:18.508778215Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[4114..4142, 4144..4184] ecn_counts=None [2025-12-13T09:41:18.508782684Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4175 [2025-12-13T09:41:18.508785529Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4176 [2025-12-13T09:41:18.508788184Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4177 [2025-12-13T09:41:18.508790949Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4178 [2025-12-13T09:41:18.508793614Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4179 [2025-12-13T09:41:18.508796239Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4180 [2025-12-13T09:41:18.508798874Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4181 [2025-12-13T09:41:18.508801499Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4182 [2025-12-13T09:41:18.508804094Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4183 [2025-12-13T09:41:18.508806708Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4184 [2025-12-13T09:41:18.508811548Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:18.508829431Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.508832988Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12489) [2025-12-13T09:41:18.508846673Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.508849919Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.508854618Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.508863614Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4228 [2025-12-13T09:41:18.508867111Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8645232 [2025-12-13T09:41:18.508870117Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1685857 len=1303 fin=false [2025-12-13T09:41:18.508877520Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.157626ms latest_rtt=53.776351ms srtt=52.398679ms min_rtt=34.428542ms rttvar=3.194944ms cwnd=69753 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5155632, delivered_time: Instant { tv_sec: 204, tv_nsec: 847693566 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 793917215 }, end_of_app_limited: 0, last_sent_packet: 4228, largest_acked: 4184, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.853755ms, delivered: 65703, prior_delivered: 5089929, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 793839811 }), send_elapsed: 48.363383ms, ack_elapsed: 53.853755ms, rtt: 53.776351ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663997, last_update: Instant { tv_sec: 204, tv_nsec: 847780758 }, next_time: Instant { tv_sec: 204, tv_nsec: 847780758 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.508896385Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4229 [2025-12-13T09:41:18.508899661Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1670557 len=1308 fin=false [2025-12-13T09:41:18.508905422Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.166252ms latest_rtt=53.776351ms srtt=52.398679ms min_rtt=34.428542ms rttvar=3.194944ms cwnd=69753 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5155632, delivered_time: Instant { tv_sec: 204, tv_nsec: 847693566 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 793917215 }, end_of_app_limited: 0, last_sent_packet: 4229, largest_acked: 4184, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.853755ms, delivered: 65703, prior_delivered: 5089929, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 793839811 }), send_elapsed: 48.363383ms, ack_elapsed: 53.853755ms, rtt: 53.776351ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663997, last_update: Instant { tv_sec: 204, tv_nsec: 847780758 }, next_time: Instant { tv_sec: 204, tv_nsec: 847780758 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.508919689Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4230 [2025-12-13T09:41:18.508922804Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1682953 len=1308 fin=false [2025-12-13T09:41:18.508931400Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.164298ms latest_rtt=53.776351ms srtt=52.398679ms min_rtt=34.428542ms rttvar=3.194944ms cwnd=69753 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5155632, delivered_time: Instant { tv_sec: 204, tv_nsec: 847693566 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 793917215 }, end_of_app_limited: 0, last_sent_packet: 4230, largest_acked: 4184, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.853755ms, delivered: 65703, prior_delivered: 5089929, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 793839811 }), send_elapsed: 48.363383ms, ack_elapsed: 53.853755ms, rtt: 53.776351ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663997, last_update: Instant { tv_sec: 204, tv_nsec: 847780758 }, next_time: Instant { tv_sec: 204, tv_nsec: 847780758 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.508945076Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4231 [2025-12-13T09:41:18.508948162Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1687160 len=1308 fin=false [2025-12-13T09:41:18.508953051Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.168116ms latest_rtt=53.776351ms srtt=52.398679ms min_rtt=34.428542ms rttvar=3.194944ms cwnd=69753 ssthresh=57603 bytes_in_flight=62664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5155632, delivered_time: Instant { tv_sec: 204, tv_nsec: 847693566 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 793917215 }, end_of_app_limited: 0, last_sent_packet: 4231, largest_acked: 4184, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.853755ms, delivered: 65703, prior_delivered: 5089929, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 793839811 }), send_elapsed: 48.363383ms, ack_elapsed: 53.853755ms, rtt: 53.776351ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663997, last_update: Instant { tv_sec: 204, tv_nsec: 847780758 }, next_time: Instant { tv_sec: 204, tv_nsec: 847780758 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.508966536Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4232 [2025-12-13T09:41:18.508969571Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1671865 len=1308 fin=false [2025-12-13T09:41:18.508974250Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.168377ms latest_rtt=53.776351ms srtt=52.398679ms min_rtt=34.428542ms rttvar=3.194944ms cwnd=69753 ssthresh=57603 bytes_in_flight=64014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5155632, delivered_time: Instant { tv_sec: 204, tv_nsec: 847693566 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 793917215 }, end_of_app_limited: 0, last_sent_packet: 4232, largest_acked: 4184, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.853755ms, delivered: 65703, prior_delivered: 5089929, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 793839811 }), send_elapsed: 48.363383ms, ack_elapsed: 53.853755ms, rtt: 53.776351ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663997, last_update: Instant { tv_sec: 204, tv_nsec: 847780758 }, next_time: Instant { tv_sec: 204, tv_nsec: 847780758 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.508990140Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4233 [2025-12-13T09:41:18.508993235Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1684261 len=1308 fin=false [2025-12-13T09:41:18.508998024Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.168316ms latest_rtt=53.776351ms srtt=52.398679ms min_rtt=34.428542ms rttvar=3.194944ms cwnd=69753 ssthresh=57603 bytes_in_flight=65364 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5155632, delivered_time: Instant { tv_sec: 204, tv_nsec: 847693566 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 793917215 }, end_of_app_limited: 0, last_sent_packet: 4233, largest_acked: 4184, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.853755ms, delivered: 65703, prior_delivered: 5089929, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 793839811 }), send_elapsed: 48.363383ms, ack_elapsed: 53.853755ms, rtt: 53.776351ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663997, last_update: Instant { tv_sec: 204, tv_nsec: 847780758 }, next_time: Instant { tv_sec: 204, tv_nsec: 847780758 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.509011349Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4234 [2025-12-13T09:41:18.509014355Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1688468 len=1308 fin=false [2025-12-13T09:41:18.509019074Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.168496ms latest_rtt=53.776351ms srtt=52.398679ms min_rtt=34.428542ms rttvar=3.194944ms cwnd=69753 ssthresh=57603 bytes_in_flight=66714 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5155632, delivered_time: Instant { tv_sec: 204, tv_nsec: 847693566 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 793917215 }, end_of_app_limited: 0, last_sent_packet: 4234, largest_acked: 4184, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.853755ms, delivered: 65703, prior_delivered: 5089929, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 793839811 }), send_elapsed: 48.363383ms, ack_elapsed: 53.853755ms, rtt: 53.776351ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663997, last_update: Instant { tv_sec: 204, tv_nsec: 847780758 }, next_time: Instant { tv_sec: 204, tv_nsec: 847780758 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.509032218Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4235 [2025-12-13T09:41:18.509037818Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1673173 len=1308 fin=false [2025-12-13T09:41:18.509042698Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.165841ms latest_rtt=53.776351ms srtt=52.398679ms min_rtt=34.428542ms rttvar=3.194944ms cwnd=69753 ssthresh=57603 bytes_in_flight=68064 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5155632, delivered_time: Instant { tv_sec: 204, tv_nsec: 847693566 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 793917215 }, end_of_app_limited: 0, last_sent_packet: 4235, largest_acked: 4184, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.853755ms, delivered: 65703, prior_delivered: 5089929, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 793839811 }), send_elapsed: 48.363383ms, ack_elapsed: 53.853755ms, rtt: 53.776351ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663997, last_update: Instant { tv_sec: 204, tv_nsec: 847780758 }, next_time: Instant { tv_sec: 204, tv_nsec: 847780758 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.509056163Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4236 [2025-12-13T09:41:18.509059228Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1685569 len=1308 fin=false [2025-12-13T09:41:18.509063937Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.168266ms latest_rtt=53.776351ms srtt=52.398679ms min_rtt=34.428542ms rttvar=3.194944ms cwnd=69753 ssthresh=57603 bytes_in_flight=69414 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5155632, delivered_time: Instant { tv_sec: 204, tv_nsec: 847693566 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 793917215 }, end_of_app_limited: 0, last_sent_packet: 4236, largest_acked: 4184, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.853755ms, delivered: 65703, prior_delivered: 5089929, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 793839811 }), send_elapsed: 48.363383ms, ack_elapsed: 53.853755ms, rtt: 53.776351ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663997, last_update: Instant { tv_sec: 204, tv_nsec: 847780758 }, next_time: Instant { tv_sec: 204, tv_nsec: 847780758 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.509100305Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=4237 [2025-12-13T09:41:18.509109251Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1689776 len=297 fin=false [2025-12-13T09:41:18.509115152Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.13818ms latest_rtt=53.776351ms srtt=52.398679ms min_rtt=34.428542ms rttvar=3.194944ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5155632, delivered_time: Instant { tv_sec: 204, tv_nsec: 847693566 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 793917215 }, end_of_app_limited: 0, last_sent_packet: 4237, largest_acked: 4184, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.853755ms, delivered: 65703, prior_delivered: 5089929, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 793839811 }), send_elapsed: 48.363383ms, ack_elapsed: 53.853755ms, rtt: 53.776351ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663997, last_update: Instant { tv_sec: 204, tv_nsec: 847780758 }, next_time: Instant { tv_sec: 204, tv_nsec: 847780758 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.509266674Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 847780758 } }) [2025-12-13T09:41:18.509278316Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.509283646Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.509290809Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.509293665Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.519774775Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.519787969Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.519794732Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=512 [2025-12-13T09:41:18.519802086Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[4114..4142, 4144..4194] ecn_counts=None [2025-12-13T09:41:18.519806654Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4185 [2025-12-13T09:41:18.519809710Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4186 [2025-12-13T09:41:18.519812525Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4187 [2025-12-13T09:41:18.519815481Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4188 [2025-12-13T09:41:18.519818166Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4189 [2025-12-13T09:41:18.519820761Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4190 [2025-12-13T09:41:18.519823385Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4191 [2025-12-13T09:41:18.519826000Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4192 [2025-12-13T09:41:18.519828625Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4193 [2025-12-13T09:41:18.519831270Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4194 [2025-12-13T09:41:18.519836500Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:18.519870233Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.519874110Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:18.519882395Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.519885761Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.519890460Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.519902382Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4238 [2025-12-13T09:41:18.519905989Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8645232 [2025-12-13T09:41:18.519908965Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1674481 len=1303 fin=false [2025-12-13T09:41:18.519921778Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.43499ms latest_rtt=53.897196ms srtt=52.562993ms min_rtt=34.428542ms rttvar=2.724837ms cwnd=69753 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5169132, delivered_time: Instant { tv_sec: 204, tv_nsec: 858716965 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 804819769 }, end_of_app_limited: 0, last_sent_packet: 4238, largest_acked: 4194, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.975011ms, delivered: 65945, prior_delivered: 5103187, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 804741954 }), send_elapsed: 48.698176ms, ack_elapsed: 53.975011ms, rtt: 53.897196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658795, last_update: Instant { tv_sec: 204, tv_nsec: 858819315 }, next_time: Instant { tv_sec: 204, tv_nsec: 858819315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.519955741Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4239 [2025-12-13T09:41:18.519962033Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1686877 len=1308 fin=false [2025-12-13T09:41:18.519973224Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.437645ms latest_rtt=53.897196ms srtt=52.562993ms min_rtt=34.428542ms rttvar=2.724837ms cwnd=69753 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5169132, delivered_time: Instant { tv_sec: 204, tv_nsec: 858716965 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 804819769 }, end_of_app_limited: 0, last_sent_packet: 4239, largest_acked: 4194, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.975011ms, delivered: 65945, prior_delivered: 5103187, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 804741954 }), send_elapsed: 48.698176ms, ack_elapsed: 53.975011ms, rtt: 53.897196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658795, last_update: Instant { tv_sec: 204, tv_nsec: 858819315 }, next_time: Instant { tv_sec: 204, tv_nsec: 858819315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.520003871Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4240 [2025-12-13T09:41:18.520009141Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1690073 len=1308 fin=false [2025-12-13T09:41:18.520018689Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.44033ms latest_rtt=53.897196ms srtt=52.562993ms min_rtt=34.428542ms rttvar=2.724837ms cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5169132, delivered_time: Instant { tv_sec: 204, tv_nsec: 858716965 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 804819769 }, end_of_app_limited: 0, last_sent_packet: 4240, largest_acked: 4194, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.975011ms, delivered: 65945, prior_delivered: 5103187, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 804741954 }), send_elapsed: 48.698176ms, ack_elapsed: 53.975011ms, rtt: 53.897196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658795, last_update: Instant { tv_sec: 204, tv_nsec: 858819315 }, next_time: Instant { tv_sec: 204, tv_nsec: 858819315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.520054926Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4241 [2025-12-13T09:41:18.520062139Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1675784 len=1308 fin=false [2025-12-13T09:41:18.520072799Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.437585ms latest_rtt=53.897196ms srtt=52.562993ms min_rtt=34.428542ms rttvar=2.724837ms cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5169132, delivered_time: Instant { tv_sec: 204, tv_nsec: 858716965 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 804819769 }, end_of_app_limited: 0, last_sent_packet: 4241, largest_acked: 4194, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.975011ms, delivered: 65945, prior_delivered: 5103187, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 804741954 }), send_elapsed: 48.698176ms, ack_elapsed: 53.975011ms, rtt: 53.897196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658795, last_update: Instant { tv_sec: 204, tv_nsec: 858819315 }, next_time: Instant { tv_sec: 204, tv_nsec: 858819315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.520134494Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4242 [2025-12-13T09:41:18.520141547Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1688185 len=1308 fin=false [2025-12-13T09:41:18.520152868Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.434489ms latest_rtt=53.897196ms srtt=52.562993ms min_rtt=34.428542ms rttvar=2.724837ms cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5169132, delivered_time: Instant { tv_sec: 204, tv_nsec: 858716965 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 804819769 }, end_of_app_limited: 0, last_sent_packet: 4242, largest_acked: 4194, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.975011ms, delivered: 65945, prior_delivered: 5103187, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 804741954 }), send_elapsed: 48.698176ms, ack_elapsed: 53.975011ms, rtt: 53.897196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658795, last_update: Instant { tv_sec: 204, tv_nsec: 858819315 }, next_time: Instant { tv_sec: 204, tv_nsec: 858819315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.520189507Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4243 [2025-12-13T09:41:18.520195618Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1691381 len=1308 fin=false [2025-12-13T09:41:18.520205256Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.439619ms latest_rtt=53.897196ms srtt=52.562993ms min_rtt=34.428542ms rttvar=2.724837ms cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5169132, delivered_time: Instant { tv_sec: 204, tv_nsec: 858716965 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 804819769 }, end_of_app_limited: 0, last_sent_packet: 4243, largest_acked: 4194, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.975011ms, delivered: 65945, prior_delivered: 5103187, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 804741954 }), send_elapsed: 48.698176ms, ack_elapsed: 53.975011ms, rtt: 53.897196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658795, last_update: Instant { tv_sec: 204, tv_nsec: 858819315 }, next_time: Instant { tv_sec: 204, tv_nsec: 858819315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.520234490Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4244 [2025-12-13T09:41:18.520239389Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1677092 len=1308 fin=false [2025-12-13T09:41:18.520248025Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.442734ms latest_rtt=53.897196ms srtt=52.562993ms min_rtt=34.428542ms rttvar=2.724837ms cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5169132, delivered_time: Instant { tv_sec: 204, tv_nsec: 858716965 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 804819769 }, end_of_app_limited: 0, last_sent_packet: 4244, largest_acked: 4194, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.975011ms, delivered: 65945, prior_delivered: 5103187, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 804741954 }), send_elapsed: 48.698176ms, ack_elapsed: 53.975011ms, rtt: 53.897196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658795, last_update: Instant { tv_sec: 204, tv_nsec: 858819315 }, next_time: Instant { tv_sec: 204, tv_nsec: 858819315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.520275957Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4245 [2025-12-13T09:41:18.520281678Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1689493 len=1308 fin=false [2025-12-13T09:41:18.520291366Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.440771ms latest_rtt=53.897196ms srtt=52.562993ms min_rtt=34.428542ms rttvar=2.724837ms cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5169132, delivered_time: Instant { tv_sec: 204, tv_nsec: 858716965 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 804819769 }, end_of_app_limited: 0, last_sent_packet: 4245, largest_acked: 4194, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.975011ms, delivered: 65945, prior_delivered: 5103187, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 804741954 }), send_elapsed: 48.698176ms, ack_elapsed: 53.975011ms, rtt: 53.897196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658795, last_update: Instant { tv_sec: 204, tv_nsec: 858819315 }, next_time: Instant { tv_sec: 204, tv_nsec: 858819315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.520328185Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4246 [2025-12-13T09:41:18.520333865Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1692689 len=1308 fin=false [2025-12-13T09:41:18.520344856Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.438407ms latest_rtt=53.897196ms srtt=52.562993ms min_rtt=34.428542ms rttvar=2.724837ms cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5169132, delivered_time: Instant { tv_sec: 204, tv_nsec: 858716965 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 804819769 }, end_of_app_limited: 0, last_sent_packet: 4246, largest_acked: 4194, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.975011ms, delivered: 65945, prior_delivered: 5103187, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 804741954 }), send_elapsed: 48.698176ms, ack_elapsed: 53.975011ms, rtt: 53.897196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658795, last_update: Instant { tv_sec: 204, tv_nsec: 858819315 }, next_time: Instant { tv_sec: 204, tv_nsec: 858819315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.520375573Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4247 [2025-12-13T09:41:18.520381854Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1678400 len=1308 fin=false [2025-12-13T09:41:18.520393346Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.437554ms latest_rtt=53.897196ms srtt=52.562993ms min_rtt=34.428542ms rttvar=2.724837ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5169132, delivered_time: Instant { tv_sec: 204, tv_nsec: 858716965 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 804819769 }, end_of_app_limited: 0, last_sent_packet: 4247, largest_acked: 4194, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.975011ms, delivered: 65945, prior_delivered: 5103187, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 804741954 }), send_elapsed: 48.698176ms, ack_elapsed: 53.975011ms, rtt: 53.897196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658795, last_update: Instant { tv_sec: 204, tv_nsec: 858819315 }, next_time: Instant { tv_sec: 204, tv_nsec: 858819315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.520543014Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 858819315 } }) [2025-12-13T09:41:18.520552772Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.520555778Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.520560667Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.520570044Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.520573030Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.530663173Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.530679704Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.530687708Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=513 [2025-12-13T09:41:18.530696345Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[4114..4142, 4144..4204] ecn_counts=None [2025-12-13T09:41:18.530701494Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4195 [2025-12-13T09:41:18.530704480Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4196 [2025-12-13T09:41:18.530707215Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4197 [2025-12-13T09:41:18.530710120Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4198 [2025-12-13T09:41:18.530712845Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4199 [2025-12-13T09:41:18.530715540Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4200 [2025-12-13T09:41:18.530718235Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4201 [2025-12-13T09:41:18.530720840Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4202 [2025-12-13T09:41:18.530723445Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4203 [2025-12-13T09:41:18.530726060Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4204 [2025-12-13T09:41:18.530731640Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:18.530753481Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.530757368Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13258) [2025-12-13T09:41:18.530765704Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.530768779Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.530773639Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.530784268Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4248 [2025-12-13T09:41:18.530788025Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8645232 [2025-12-13T09:41:18.530796711Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1690801 len=1303 fin=false [2025-12-13T09:41:18.530805398Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.312154ms latest_rtt=54.172959ms srtt=52.741237ms min_rtt=34.428542ms rttvar=2.400118ms cwnd=69753 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5182390, delivered_time: Instant { tv_sec: 204, tv_nsec: 869609240 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 815436281 }, end_of_app_limited: 0, last_sent_packet: 4248, largest_acked: 4204, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.251094ms, delivered: 66247, prior_delivered: 5116143, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 815358146 }), send_elapsed: 48.253538ms, ack_elapsed: 54.251094ms, rtt: 54.172959ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1653189, last_update: Instant { tv_sec: 204, tv_nsec: 869699849 }, next_time: Instant { tv_sec: 204, tv_nsec: 869699849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.530825204Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4249 [2025-12-13T09:41:18.530828450Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1693997 len=1308 fin=false [2025-12-13T09:41:18.530833450Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.330368ms latest_rtt=54.172959ms srtt=52.741237ms min_rtt=34.428542ms rttvar=2.400118ms cwnd=69753 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5182390, delivered_time: Instant { tv_sec: 204, tv_nsec: 869609240 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 815436281 }, end_of_app_limited: 0, last_sent_packet: 4249, largest_acked: 4204, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.251094ms, delivered: 66247, prior_delivered: 5116143, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 815358146 }), send_elapsed: 48.253538ms, ack_elapsed: 54.251094ms, rtt: 54.172959ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1653189, last_update: Instant { tv_sec: 204, tv_nsec: 869699849 }, next_time: Instant { tv_sec: 204, tv_nsec: 869699849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.530847365Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4250 [2025-12-13T09:41:18.530850441Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1679708 len=1308 fin=false [2025-12-13T09:41:18.530855230Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.33138ms latest_rtt=54.172959ms srtt=52.741237ms min_rtt=34.428542ms rttvar=2.400118ms cwnd=69753 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5182390, delivered_time: Instant { tv_sec: 204, tv_nsec: 869609240 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 815436281 }, end_of_app_limited: 0, last_sent_packet: 4250, largest_acked: 4204, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.251094ms, delivered: 66247, prior_delivered: 5116143, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 815358146 }), send_elapsed: 48.253538ms, ack_elapsed: 54.251094ms, rtt: 54.172959ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1653189, last_update: Instant { tv_sec: 204, tv_nsec: 869699849 }, next_time: Instant { tv_sec: 204, tv_nsec: 869699849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.530872071Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4251 [2025-12-13T09:41:18.530875207Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1692104 len=1308 fin=false [2025-12-13T09:41:18.530880046Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.331149ms latest_rtt=54.172959ms srtt=52.741237ms min_rtt=34.428542ms rttvar=2.400118ms cwnd=69753 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5182390, delivered_time: Instant { tv_sec: 204, tv_nsec: 869609240 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 815436281 }, end_of_app_limited: 0, last_sent_packet: 4251, largest_acked: 4204, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.251094ms, delivered: 66247, prior_delivered: 5116143, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 815358146 }), send_elapsed: 48.253538ms, ack_elapsed: 54.251094ms, rtt: 54.172959ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1653189, last_update: Instant { tv_sec: 204, tv_nsec: 869699849 }, next_time: Instant { tv_sec: 204, tv_nsec: 869699849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.530893070Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4252 [2025-12-13T09:41:18.530896086Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1695305 len=1308 fin=false [2025-12-13T09:41:18.530900735Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.331851ms latest_rtt=54.172959ms srtt=52.741237ms min_rtt=34.428542ms rttvar=2.400118ms cwnd=69753 ssthresh=57603 bytes_in_flight=63245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5182390, delivered_time: Instant { tv_sec: 204, tv_nsec: 869609240 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 815436281 }, end_of_app_limited: 0, last_sent_packet: 4252, largest_acked: 4204, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.251094ms, delivered: 66247, prior_delivered: 5116143, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 815358146 }), send_elapsed: 48.253538ms, ack_elapsed: 54.251094ms, rtt: 54.172959ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1653189, last_update: Instant { tv_sec: 204, tv_nsec: 869699849 }, next_time: Instant { tv_sec: 204, tv_nsec: 869699849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.530923036Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4253 [2025-12-13T09:41:18.530926112Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1681016 len=1308 fin=false [2025-12-13T09:41:18.530930831Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.33131ms latest_rtt=54.172959ms srtt=52.741237ms min_rtt=34.428542ms rttvar=2.400118ms cwnd=69753 ssthresh=57603 bytes_in_flight=64595 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5182390, delivered_time: Instant { tv_sec: 204, tv_nsec: 869609240 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 815436281 }, end_of_app_limited: 0, last_sent_packet: 4253, largest_acked: 4204, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.251094ms, delivered: 66247, prior_delivered: 5116143, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 815358146 }), send_elapsed: 48.253538ms, ack_elapsed: 54.251094ms, rtt: 54.172959ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1653189, last_update: Instant { tv_sec: 204, tv_nsec: 869699849 }, next_time: Instant { tv_sec: 204, tv_nsec: 869699849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.530943835Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4254 [2025-12-13T09:41:18.530946831Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1693412 len=1308 fin=false [2025-12-13T09:41:18.530954074Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.328103ms latest_rtt=54.172959ms srtt=52.741237ms min_rtt=34.428542ms rttvar=2.400118ms cwnd=69753 ssthresh=57603 bytes_in_flight=65945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5182390, delivered_time: Instant { tv_sec: 204, tv_nsec: 869609240 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 815436281 }, end_of_app_limited: 0, last_sent_packet: 4254, largest_acked: 4204, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.251094ms, delivered: 66247, prior_delivered: 5116143, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 815358146 }), send_elapsed: 48.253538ms, ack_elapsed: 54.251094ms, rtt: 54.172959ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1653189, last_update: Instant { tv_sec: 204, tv_nsec: 869699849 }, next_time: Instant { tv_sec: 204, tv_nsec: 869699849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.531001402Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4255 [2025-12-13T09:41:18.531008525Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1696613 len=1308 fin=false [2025-12-13T09:41:18.531020207Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.31514ms latest_rtt=54.172959ms srtt=52.741237ms min_rtt=34.428542ms rttvar=2.400118ms cwnd=69753 ssthresh=57603 bytes_in_flight=67295 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5182390, delivered_time: Instant { tv_sec: 204, tv_nsec: 869609240 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 815436281 }, end_of_app_limited: 0, last_sent_packet: 4255, largest_acked: 4204, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.251094ms, delivered: 66247, prior_delivered: 5116143, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 815358146 }), send_elapsed: 48.253538ms, ack_elapsed: 54.251094ms, rtt: 54.172959ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1653189, last_update: Instant { tv_sec: 204, tv_nsec: 869699849 }, next_time: Instant { tv_sec: 204, tv_nsec: 869699849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.531057527Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4256 [2025-12-13T09:41:18.531063047Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1682324 len=1308 fin=false [2025-12-13T09:41:18.531072464Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.319798ms latest_rtt=54.172959ms srtt=52.741237ms min_rtt=34.428542ms rttvar=2.400118ms cwnd=69753 ssthresh=57603 bytes_in_flight=68645 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5182390, delivered_time: Instant { tv_sec: 204, tv_nsec: 869609240 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 815436281 }, end_of_app_limited: 0, last_sent_packet: 4256, largest_acked: 4204, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.251094ms, delivered: 66247, prior_delivered: 5116143, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 815358146 }), send_elapsed: 48.253538ms, ack_elapsed: 54.251094ms, rtt: 54.172959ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1653189, last_update: Instant { tv_sec: 204, tv_nsec: 869699849 }, next_time: Instant { tv_sec: 204, tv_nsec: 869699849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.531127737Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=4257 [2025-12-13T09:41:18.531134159Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1694720 len=1066 fin=false [2025-12-13T09:41:18.531144719Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.316412ms latest_rtt=54.172959ms srtt=52.741237ms min_rtt=34.428542ms rttvar=2.400118ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5182390, delivered_time: Instant { tv_sec: 204, tv_nsec: 869609240 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 815436281 }, end_of_app_limited: 0, last_sent_packet: 4257, largest_acked: 4204, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.251094ms, delivered: 66247, prior_delivered: 5116143, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 815358146 }), send_elapsed: 48.253538ms, ack_elapsed: 54.251094ms, rtt: 54.172959ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1653189, last_update: Instant { tv_sec: 204, tv_nsec: 869699849 }, next_time: Instant { tv_sec: 204, tv_nsec: 869699849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.531311880Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 869699849 } }) [2025-12-13T09:41:18.531323301Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.531331166Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.531342817Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.531347727Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.541221146Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.541235763Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.541246664Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=514 [2025-12-13T09:41:18.541257684Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[4165..4214] ecn_counts=None [2025-12-13T09:41:18.541265739Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4205 [2025-12-13T09:41:18.541270999Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4206 [2025-12-13T09:41:18.541276078Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4207 [2025-12-13T09:41:18.541280988Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4208 [2025-12-13T09:41:18.541285516Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4209 [2025-12-13T09:41:18.541290194Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4210 [2025-12-13T09:41:18.541294903Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4211 [2025-12-13T09:41:18.541299843Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4212 [2025-12-13T09:41:18.541305283Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4213 [2025-12-13T09:41:18.541310162Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4214 [2025-12-13T09:41:18.541318247Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:18.541323807Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.541353172Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.541360435Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12956) [2025-12-13T09:41:18.541382266Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.541388978Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.541396883Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.541411941Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4258 [2025-12-13T09:41:18.541418043Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=20 blocks=[510..514] ecn_counts=None [2025-12-13T09:41:18.541424725Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8645232 [2025-12-13T09:41:18.541429544Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1697921 len=1297 fin=false [2025-12-13T09:41:18.541445333Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.773672ms latest_rtt=53.680302ms srtt=52.838619ms min_rtt=34.428542ms rttvar=1.994854ms cwnd=69753 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5195346, delivered_time: Instant { tv_sec: 204, tv_nsec: 880168656 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 826488354 }, end_of_app_limited: 0, last_sent_packet: 4258, largest_acked: 4214, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 59.305611ms, delivered: 65703, prior_delivered: 5129643, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 826392415 }), send_elapsed: 59.305611ms, ack_elapsed: 53.776241ms, rtt: 53.680302ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650142, last_update: Instant { tv_sec: 204, tv_nsec: 880325097 }, next_time: Instant { tv_sec: 204, tv_nsec: 880325097 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.541464599Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4259 [2025-12-13T09:41:18.541467925Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1683632 len=1308 fin=false [2025-12-13T09:41:18.541473315Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.805491ms latest_rtt=53.680302ms srtt=52.838619ms min_rtt=34.428542ms rttvar=1.994854ms cwnd=69753 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5195346, delivered_time: Instant { tv_sec: 204, tv_nsec: 880168656 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 826488354 }, end_of_app_limited: 0, last_sent_packet: 4259, largest_acked: 4214, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 59.305611ms, delivered: 65703, prior_delivered: 5129643, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 826392415 }), send_elapsed: 59.305611ms, ack_elapsed: 53.776241ms, rtt: 53.680302ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650142, last_update: Instant { tv_sec: 204, tv_nsec: 880325097 }, next_time: Instant { tv_sec: 204, tv_nsec: 880325097 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.541487602Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4260 [2025-12-13T09:41:18.541490698Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1695786 len=1308 fin=false [2025-12-13T09:41:18.541495426Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.807695ms latest_rtt=53.680302ms srtt=52.838619ms min_rtt=34.428542ms rttvar=1.994854ms cwnd=69753 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5195346, delivered_time: Instant { tv_sec: 204, tv_nsec: 880168656 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 826488354 }, end_of_app_limited: 0, last_sent_packet: 4260, largest_acked: 4214, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 59.305611ms, delivered: 65703, prior_delivered: 5129643, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 826392415 }), send_elapsed: 59.305611ms, ack_elapsed: 53.776241ms, rtt: 53.680302ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650142, last_update: Instant { tv_sec: 204, tv_nsec: 880325097 }, next_time: Instant { tv_sec: 204, tv_nsec: 880325097 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.541513290Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4261 [2025-12-13T09:41:18.541516466Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1699218 len=1308 fin=false [2025-12-13T09:41:18.541521315Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.807665ms latest_rtt=53.680302ms srtt=52.838619ms min_rtt=34.428542ms rttvar=1.994854ms cwnd=69753 ssthresh=57603 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5195346, delivered_time: Instant { tv_sec: 204, tv_nsec: 880168656 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 826488354 }, end_of_app_limited: 0, last_sent_packet: 4261, largest_acked: 4214, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 59.305611ms, delivered: 65703, prior_delivered: 5129643, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 826392415 }), send_elapsed: 59.305611ms, ack_elapsed: 53.776241ms, rtt: 53.680302ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650142, last_update: Instant { tv_sec: 204, tv_nsec: 880325097 }, next_time: Instant { tv_sec: 204, tv_nsec: 880325097 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.541534729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4262 [2025-12-13T09:41:18.541537735Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1684940 len=1308 fin=false [2025-12-13T09:41:18.541542324Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.808157ms latest_rtt=53.680302ms srtt=52.838619ms min_rtt=34.428542ms rttvar=1.994854ms cwnd=69753 ssthresh=57603 bytes_in_flight=63547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5195346, delivered_time: Instant { tv_sec: 204, tv_nsec: 880168656 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 826488354 }, end_of_app_limited: 0, last_sent_packet: 4262, largest_acked: 4214, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 59.305611ms, delivered: 65703, prior_delivered: 5129643, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 826392415 }), send_elapsed: 59.305611ms, ack_elapsed: 53.776241ms, rtt: 53.680302ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650142, last_update: Instant { tv_sec: 204, tv_nsec: 880325097 }, next_time: Instant { tv_sec: 204, tv_nsec: 880325097 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.541555528Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4263 [2025-12-13T09:41:18.541561239Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1697094 len=1308 fin=false [2025-12-13T09:41:18.541566138Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.805191ms latest_rtt=53.680302ms srtt=52.838619ms min_rtt=34.428542ms rttvar=1.994854ms cwnd=69753 ssthresh=57603 bytes_in_flight=64897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5195346, delivered_time: Instant { tv_sec: 204, tv_nsec: 880168656 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 826488354 }, end_of_app_limited: 0, last_sent_packet: 4263, largest_acked: 4214, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 59.305611ms, delivered: 65703, prior_delivered: 5129643, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 826392415 }), send_elapsed: 59.305611ms, ack_elapsed: 53.776241ms, rtt: 53.680302ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650142, last_update: Instant { tv_sec: 204, tv_nsec: 880325097 }, next_time: Instant { tv_sec: 204, tv_nsec: 880325097 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.541579583Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4264 [2025-12-13T09:41:18.541582609Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1700526 len=1308 fin=false [2025-12-13T09:41:18.541587347Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.807966ms latest_rtt=53.680302ms srtt=52.838619ms min_rtt=34.428542ms rttvar=1.994854ms cwnd=69753 ssthresh=57603 bytes_in_flight=66247 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5195346, delivered_time: Instant { tv_sec: 204, tv_nsec: 880168656 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 826488354 }, end_of_app_limited: 0, last_sent_packet: 4264, largest_acked: 4214, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 59.305611ms, delivered: 65703, prior_delivered: 5129643, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 826392415 }), send_elapsed: 59.305611ms, ack_elapsed: 53.776241ms, rtt: 53.680302ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650142, last_update: Instant { tv_sec: 204, tv_nsec: 880325097 }, next_time: Instant { tv_sec: 204, tv_nsec: 880325097 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.541600602Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4265 [2025-12-13T09:41:18.541603608Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1686248 len=1308 fin=false [2025-12-13T09:41:18.541608296Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.808176ms latest_rtt=53.680302ms srtt=52.838619ms min_rtt=34.428542ms rttvar=1.994854ms cwnd=69753 ssthresh=57603 bytes_in_flight=67597 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5195346, delivered_time: Instant { tv_sec: 204, tv_nsec: 880168656 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 826488354 }, end_of_app_limited: 0, last_sent_packet: 4265, largest_acked: 4214, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 59.305611ms, delivered: 65703, prior_delivered: 5129643, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 826392415 }), send_elapsed: 59.305611ms, ack_elapsed: 53.776241ms, rtt: 53.680302ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650142, last_update: Instant { tv_sec: 204, tv_nsec: 880325097 }, next_time: Instant { tv_sec: 204, tv_nsec: 880325097 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.541624737Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4266 [2025-12-13T09:41:18.541627823Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1698402 len=1308 fin=false [2025-12-13T09:41:18.541632632Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.807786ms latest_rtt=53.680302ms srtt=52.838619ms min_rtt=34.428542ms rttvar=1.994854ms cwnd=69753 ssthresh=57603 bytes_in_flight=68947 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5195346, delivered_time: Instant { tv_sec: 204, tv_nsec: 880168656 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 826488354 }, end_of_app_limited: 0, last_sent_packet: 4266, largest_acked: 4214, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 59.305611ms, delivered: 65703, prior_delivered: 5129643, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 826392415 }), send_elapsed: 59.305611ms, ack_elapsed: 53.776241ms, rtt: 53.680302ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650142, last_update: Instant { tv_sec: 204, tv_nsec: 880325097 }, next_time: Instant { tv_sec: 204, tv_nsec: 880325097 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.541645375Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=4267 [2025-12-13T09:41:18.541648431Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1701834 len=764 fin=false [2025-12-13T09:41:18.541653070Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.808297ms latest_rtt=53.680302ms srtt=52.838619ms min_rtt=34.428542ms rttvar=1.994854ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5195346, delivered_time: Instant { tv_sec: 204, tv_nsec: 880168656 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 826488354 }, end_of_app_limited: 0, last_sent_packet: 4267, largest_acked: 4214, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 59.305611ms, delivered: 65703, prior_delivered: 5129643, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 826392415 }), send_elapsed: 59.305611ms, ack_elapsed: 53.776241ms, rtt: 53.680302ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650142, last_update: Instant { tv_sec: 204, tv_nsec: 880325097 }, next_time: Instant { tv_sec: 204, tv_nsec: 880325097 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.541791497Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 880325097 } }) [2025-12-13T09:41:18.541803289Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.541809912Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.541820381Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.541825020Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.552212776Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.552228555Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.552238524Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=515 [2025-12-13T09:41:18.552248132Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4165..4224] ecn_counts=None [2025-12-13T09:41:18.552254995Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4215 [2025-12-13T09:41:18.552260645Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4216 [2025-12-13T09:41:18.552265805Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4217 [2025-12-13T09:41:18.552270984Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4218 [2025-12-13T09:41:18.552275633Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4219 [2025-12-13T09:41:18.552280332Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4220 [2025-12-13T09:41:18.552285100Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4221 [2025-12-13T09:41:18.552289960Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4222 [2025-12-13T09:41:18.552294919Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4223 [2025-12-13T09:41:18.552299137Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4224 [2025-12-13T09:41:18.552306931Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:18.552362695Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.552369758Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:18.552382071Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.552387571Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.552395336Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.552407348Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4268 [2025-12-13T09:41:18.552412768Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8645232 [2025-12-13T09:41:18.552417617Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1687556 len=1303 fin=false [2025-12-13T09:41:18.552430210Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.52326ms latest_rtt=53.64137ms srtt=52.919962ms min_rtt=34.428542ms rttvar=1.658827ms cwnd=69753 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5208846, delivered_time: Instant { tv_sec: 204, tv_nsec: 891160777 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 837519407 }, end_of_app_limited: 0, last_sent_packet: 4268, largest_acked: 4224, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.583383ms, delivered: 65703, prior_delivered: 5143143, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 837433507 }), send_elapsed: 54.583383ms, ack_elapsed: 53.72727ms, rtt: 53.64137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647606, last_update: Instant { tv_sec: 204, tv_nsec: 891323019 }, next_time: Instant { tv_sec: 204, tv_nsec: 891323019 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.552470496Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4269 [2025-12-13T09:41:18.552477569Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1699710 len=1308 fin=false [2025-12-13T09:41:18.552489962Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.528059ms latest_rtt=53.64137ms srtt=52.919962ms min_rtt=34.428542ms rttvar=1.658827ms cwnd=69753 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5208846, delivered_time: Instant { tv_sec: 204, tv_nsec: 891160777 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 837519407 }, end_of_app_limited: 0, last_sent_packet: 4269, largest_acked: 4224, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.583383ms, delivered: 65703, prior_delivered: 5143143, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 837433507 }), send_elapsed: 54.583383ms, ack_elapsed: 53.72727ms, rtt: 53.64137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647606, last_update: Instant { tv_sec: 204, tv_nsec: 891323019 }, next_time: Instant { tv_sec: 204, tv_nsec: 891323019 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.552522953Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4270 [2025-12-13T09:41:18.552528904Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1702598 len=1308 fin=false [2025-12-13T09:41:18.552538783Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.532157ms latest_rtt=53.64137ms srtt=52.919962ms min_rtt=34.428542ms rttvar=1.658827ms cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5208846, delivered_time: Instant { tv_sec: 204, tv_nsec: 891160777 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 837519407 }, end_of_app_limited: 0, last_sent_packet: 4270, largest_acked: 4224, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.583383ms, delivered: 65703, prior_delivered: 5143143, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 837433507 }), send_elapsed: 54.583383ms, ack_elapsed: 53.72727ms, rtt: 53.64137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647606, last_update: Instant { tv_sec: 204, tv_nsec: 891323019 }, next_time: Instant { tv_sec: 204, tv_nsec: 891323019 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.552576503Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4271 [2025-12-13T09:41:18.552582965Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1688859 len=1308 fin=false [2025-12-13T09:41:18.552593935Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.530334ms latest_rtt=53.64137ms srtt=52.919962ms min_rtt=34.428542ms rttvar=1.658827ms cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5208846, delivered_time: Instant { tv_sec: 204, tv_nsec: 891160777 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 837519407 }, end_of_app_limited: 0, last_sent_packet: 4271, largest_acked: 4224, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.583383ms, delivered: 65703, prior_delivered: 5143143, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 837433507 }), send_elapsed: 54.583383ms, ack_elapsed: 53.72727ms, rtt: 53.64137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647606, last_update: Instant { tv_sec: 204, tv_nsec: 891323019 }, next_time: Instant { tv_sec: 204, tv_nsec: 891323019 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.552624332Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4272 [2025-12-13T09:41:18.552630323Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1701018 len=1308 fin=false [2025-12-13T09:41:18.552641143Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.531035ms latest_rtt=53.64137ms srtt=52.919962ms min_rtt=34.428542ms rttvar=1.658827ms cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5208846, delivered_time: Instant { tv_sec: 204, tv_nsec: 891160777 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 837519407 }, end_of_app_limited: 0, last_sent_packet: 4272, largest_acked: 4224, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.583383ms, delivered: 65703, prior_delivered: 5143143, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 837433507 }), send_elapsed: 54.583383ms, ack_elapsed: 53.72727ms, rtt: 53.64137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647606, last_update: Instant { tv_sec: 204, tv_nsec: 891323019 }, next_time: Instant { tv_sec: 204, tv_nsec: 891323019 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.552672341Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4273 [2025-12-13T09:41:18.552678633Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1703906 len=1308 fin=false [2025-12-13T09:41:18.552690074Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.530263ms latest_rtt=53.64137ms srtt=52.919962ms min_rtt=34.428542ms rttvar=1.658827ms cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5208846, delivered_time: Instant { tv_sec: 204, tv_nsec: 891160777 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 837519407 }, end_of_app_limited: 0, last_sent_packet: 4273, largest_acked: 4224, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.583383ms, delivered: 65703, prior_delivered: 5143143, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 837433507 }), send_elapsed: 54.583383ms, ack_elapsed: 53.72727ms, rtt: 53.64137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647606, last_update: Instant { tv_sec: 204, tv_nsec: 891323019 }, next_time: Instant { tv_sec: 204, tv_nsec: 891323019 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.552727624Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4274 [2025-12-13T09:41:18.552734096Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1690167 len=1308 fin=false [2025-12-13T09:41:18.552745076Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.530314ms latest_rtt=53.64137ms srtt=52.919962ms min_rtt=34.428542ms rttvar=1.658827ms cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5208846, delivered_time: Instant { tv_sec: 204, tv_nsec: 891160777 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 837519407 }, end_of_app_limited: 0, last_sent_packet: 4274, largest_acked: 4224, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.583383ms, delivered: 65703, prior_delivered: 5143143, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 837433507 }), send_elapsed: 54.583383ms, ack_elapsed: 53.72727ms, rtt: 53.64137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647606, last_update: Instant { tv_sec: 204, tv_nsec: 891323019 }, next_time: Instant { tv_sec: 204, tv_nsec: 891323019 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.552769041Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4275 [2025-12-13T09:41:18.552772227Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1702326 len=1308 fin=false [2025-12-13T09:41:18.552777427Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.542816ms latest_rtt=53.64137ms srtt=52.919962ms min_rtt=34.428542ms rttvar=1.658827ms cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5208846, delivered_time: Instant { tv_sec: 204, tv_nsec: 891160777 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 837519407 }, end_of_app_limited: 0, last_sent_packet: 4275, largest_acked: 4224, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.583383ms, delivered: 65703, prior_delivered: 5143143, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 837433507 }), send_elapsed: 54.583383ms, ack_elapsed: 53.72727ms, rtt: 53.64137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647606, last_update: Instant { tv_sec: 204, tv_nsec: 891323019 }, next_time: Instant { tv_sec: 204, tv_nsec: 891323019 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.552795650Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4276 [2025-12-13T09:41:18.552798716Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1705214 len=1308 fin=false [2025-12-13T09:41:18.552803555Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.544741ms latest_rtt=53.64137ms srtt=52.919962ms min_rtt=34.428542ms rttvar=1.658827ms cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5208846, delivered_time: Instant { tv_sec: 204, tv_nsec: 891160777 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 837519407 }, end_of_app_limited: 0, last_sent_packet: 4276, largest_acked: 4224, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.583383ms, delivered: 65703, prior_delivered: 5143143, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 837433507 }), send_elapsed: 54.583383ms, ack_elapsed: 53.72727ms, rtt: 53.64137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647606, last_update: Instant { tv_sec: 204, tv_nsec: 891323019 }, next_time: Instant { tv_sec: 204, tv_nsec: 891323019 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.552816750Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4277 [2025-12-13T09:41:18.552819735Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1691475 len=1308 fin=false [2025-12-13T09:41:18.552824384Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.545472ms latest_rtt=53.64137ms srtt=52.919962ms min_rtt=34.428542ms rttvar=1.658827ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5208846, delivered_time: Instant { tv_sec: 204, tv_nsec: 891160777 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 837519407 }, end_of_app_limited: 0, last_sent_packet: 4277, largest_acked: 4224, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.583383ms, delivered: 65703, prior_delivered: 5143143, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 837433507 }), send_elapsed: 54.583383ms, ack_elapsed: 53.72727ms, rtt: 53.64137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647606, last_update: Instant { tv_sec: 204, tv_nsec: 891323019 }, next_time: Instant { tv_sec: 204, tv_nsec: 891323019 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.552969464Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 891323019 } }) [2025-12-13T09:41:18.552979993Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.552983600Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.552992527Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.552999540Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.553002415Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.563277402Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.563292419Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.563302158Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=516 [2025-12-13T09:41:18.563311595Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4165..4234] ecn_counts=None [2025-12-13T09:41:18.563318568Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4225 [2025-12-13T09:41:18.563323678Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4226 [2025-12-13T09:41:18.563328527Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4227 [2025-12-13T09:41:18.563333727Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4228 [2025-12-13T09:41:18.563339056Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4229 [2025-12-13T09:41:18.563344126Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4230 [2025-12-13T09:41:18.563348965Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4231 [2025-12-13T09:41:18.563353764Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4232 [2025-12-13T09:41:18.563358583Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4233 [2025-12-13T09:41:18.563363412Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4234 [2025-12-13T09:41:18.563370715Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.563397425Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.563403546Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:18.563415258Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.563420478Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.563428062Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.563439964Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4278 [2025-12-13T09:41:18.563446015Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8645232 [2025-12-13T09:41:18.563451085Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1703634 len=1303 fin=false [2025-12-13T09:41:18.563463207Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.407221ms latest_rtt=54.443402ms srtt=53.091391ms min_rtt=34.428542ms rttvar=1.58698ms cwnd=69753 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5222346, delivered_time: Instant { tv_sec: 204, tv_nsec: 902224160 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 847780758 }, end_of_app_limited: 0, last_sent_packet: 4278, largest_acked: 4234, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.530594ms, delivered: 66714, prior_delivered: 5155632, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 847693566 }), send_elapsed: 53.863543ms, ack_elapsed: 54.530594ms, rtt: 54.443402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642286, last_update: Instant { tv_sec: 204, tv_nsec: 902355835 }, next_time: Instant { tv_sec: 204, tv_nsec: 902355835 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.563501599Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4279 [2025-12-13T09:41:18.563507760Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1706522 len=1308 fin=false [2025-12-13T09:41:18.563518240Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.415647ms latest_rtt=54.443402ms srtt=53.091391ms min_rtt=34.428542ms rttvar=1.58698ms cwnd=69753 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5222346, delivered_time: Instant { tv_sec: 204, tv_nsec: 902224160 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 847780758 }, end_of_app_limited: 0, last_sent_packet: 4279, largest_acked: 4234, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.530594ms, delivered: 66714, prior_delivered: 5155632, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 847693566 }), send_elapsed: 53.863543ms, ack_elapsed: 54.530594ms, rtt: 54.443402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642286, last_update: Instant { tv_sec: 204, tv_nsec: 902355835 }, next_time: Instant { tv_sec: 204, tv_nsec: 902355835 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.563550029Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4280 [2025-12-13T09:41:18.563555128Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1692783 len=1308 fin=false [2025-12-13T09:41:18.563564816Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.417851ms latest_rtt=54.443402ms srtt=53.091391ms min_rtt=34.428542ms rttvar=1.58698ms cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5222346, delivered_time: Instant { tv_sec: 204, tv_nsec: 902224160 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 847780758 }, end_of_app_limited: 0, last_sent_packet: 4280, largest_acked: 4234, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.530594ms, delivered: 66714, prior_delivered: 5155632, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 847693566 }), send_elapsed: 53.863543ms, ack_elapsed: 54.530594ms, rtt: 54.443402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642286, last_update: Instant { tv_sec: 204, tv_nsec: 902355835 }, next_time: Instant { tv_sec: 204, tv_nsec: 902355835 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.563592578Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4281 [2025-12-13T09:41:18.563604560Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1704937 len=1308 fin=false [2025-12-13T09:41:18.563615521Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.409746ms latest_rtt=54.443402ms srtt=53.091391ms min_rtt=34.428542ms rttvar=1.58698ms cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5222346, delivered_time: Instant { tv_sec: 204, tv_nsec: 902224160 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 847780758 }, end_of_app_limited: 0, last_sent_packet: 4281, largest_acked: 4234, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.530594ms, delivered: 66714, prior_delivered: 5155632, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 847693566 }), send_elapsed: 53.863543ms, ack_elapsed: 54.530594ms, rtt: 54.443402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642286, last_update: Instant { tv_sec: 204, tv_nsec: 902355835 }, next_time: Instant { tv_sec: 204, tv_nsec: 902355835 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.563645697Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4282 [2025-12-13T09:41:18.563651959Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1707830 len=1308 fin=false [2025-12-13T09:41:18.563662889Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.414966ms latest_rtt=54.443402ms srtt=53.091391ms min_rtt=34.428542ms rttvar=1.58698ms cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5222346, delivered_time: Instant { tv_sec: 204, tv_nsec: 902224160 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 847780758 }, end_of_app_limited: 0, last_sent_packet: 4282, largest_acked: 4234, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.530594ms, delivered: 66714, prior_delivered: 5155632, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 847693566 }), send_elapsed: 53.863543ms, ack_elapsed: 54.530594ms, rtt: 54.443402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642286, last_update: Instant { tv_sec: 204, tv_nsec: 902355835 }, next_time: Instant { tv_sec: 204, tv_nsec: 902355835 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.563693786Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4283 [2025-12-13T09:41:18.563699918Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1694091 len=1308 fin=false [2025-12-13T09:41:18.563710327Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.415226ms latest_rtt=54.443402ms srtt=53.091391ms min_rtt=34.428542ms rttvar=1.58698ms cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5222346, delivered_time: Instant { tv_sec: 204, tv_nsec: 902224160 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 847780758 }, end_of_app_limited: 0, last_sent_packet: 4283, largest_acked: 4234, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.530594ms, delivered: 66714, prior_delivered: 5155632, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 847693566 }), send_elapsed: 53.863543ms, ack_elapsed: 54.530594ms, rtt: 54.443402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642286, last_update: Instant { tv_sec: 204, tv_nsec: 902355835 }, next_time: Instant { tv_sec: 204, tv_nsec: 902355835 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.563748067Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4284 [2025-12-13T09:41:18.563754830Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1706245 len=1308 fin=false [2025-12-13T09:41:18.563778955Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.401922ms latest_rtt=54.443402ms srtt=53.091391ms min_rtt=34.428542ms rttvar=1.58698ms cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5222346, delivered_time: Instant { tv_sec: 204, tv_nsec: 902224160 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 847780758 }, end_of_app_limited: 0, last_sent_packet: 4284, largest_acked: 4234, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.530594ms, delivered: 66714, prior_delivered: 5155632, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 847693566 }), send_elapsed: 53.863543ms, ack_elapsed: 54.530594ms, rtt: 54.443402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642286, last_update: Instant { tv_sec: 204, tv_nsec: 902355835 }, next_time: Instant { tv_sec: 204, tv_nsec: 902355835 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.563795335Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4285 [2025-12-13T09:41:18.563798441Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1709138 len=1308 fin=false [2025-12-13T09:41:18.563803570Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.427689ms latest_rtt=54.443402ms srtt=53.091391ms min_rtt=34.428542ms rttvar=1.58698ms cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5222346, delivered_time: Instant { tv_sec: 204, tv_nsec: 902224160 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 847780758 }, end_of_app_limited: 0, last_sent_packet: 4285, largest_acked: 4234, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.530594ms, delivered: 66714, prior_delivered: 5155632, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 847693566 }), send_elapsed: 53.863543ms, ack_elapsed: 54.530594ms, rtt: 54.443402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642286, last_update: Instant { tv_sec: 204, tv_nsec: 902355835 }, next_time: Instant { tv_sec: 204, tv_nsec: 902355835 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.563819781Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4286 [2025-12-13T09:41:18.563822857Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1695399 len=1308 fin=false [2025-12-13T09:41:18.563827806Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.428931ms latest_rtt=54.443402ms srtt=53.091391ms min_rtt=34.428542ms rttvar=1.58698ms cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5222346, delivered_time: Instant { tv_sec: 204, tv_nsec: 902224160 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 847780758 }, end_of_app_limited: 0, last_sent_packet: 4286, largest_acked: 4234, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.530594ms, delivered: 66714, prior_delivered: 5155632, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 847693566 }), send_elapsed: 53.863543ms, ack_elapsed: 54.530594ms, rtt: 54.443402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642286, last_update: Instant { tv_sec: 204, tv_nsec: 902355835 }, next_time: Instant { tv_sec: 204, tv_nsec: 902355835 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.563840679Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4287 [2025-12-13T09:41:18.563843685Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1707553 len=1308 fin=false [2025-12-13T09:41:18.563848364Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.429403ms latest_rtt=54.443402ms srtt=53.091391ms min_rtt=34.428542ms rttvar=1.58698ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5222346, delivered_time: Instant { tv_sec: 204, tv_nsec: 902224160 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 847780758 }, end_of_app_limited: 0, last_sent_packet: 4287, largest_acked: 4234, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.530594ms, delivered: 66714, prior_delivered: 5155632, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 847693566 }), send_elapsed: 53.863543ms, ack_elapsed: 54.530594ms, rtt: 54.443402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642286, last_update: Instant { tv_sec: 204, tv_nsec: 902355835 }, next_time: Instant { tv_sec: 204, tv_nsec: 902355835 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.563987432Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 902355835 } }) [2025-12-13T09:41:18.563997922Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.564002541Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.564009313Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.564017278Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.564020103Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.573518075Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.573539925Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.573550235Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=517 [2025-12-13T09:41:18.573559752Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[4165..4244] ecn_counts=None [2025-12-13T09:41:18.573566515Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4235 [2025-12-13T09:41:18.573571524Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4236 [2025-12-13T09:41:18.573576343Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4237 [2025-12-13T09:41:18.573581272Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4238 [2025-12-13T09:41:18.573586031Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4239 [2025-12-13T09:41:18.573591621Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4240 [2025-12-13T09:41:18.573596601Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4241 [2025-12-13T09:41:18.573600798Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4242 [2025-12-13T09:41:18.573603413Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4243 [2025-12-13T09:41:18.573606078Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4244 [2025-12-13T09:41:18.573611208Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.573628680Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.573632047Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12489) [2025-12-13T09:41:18.573639430Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.573642496Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.573647215Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.573655791Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4288 [2025-12-13T09:41:18.573659327Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8645232 [2025-12-13T09:41:18.573662323Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1710446 len=1303 fin=false [2025-12-13T09:41:18.573669757Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.301584ms latest_rtt=53.652942ms srtt=53.143584ms min_rtt=34.428542ms rttvar=1.294622ms cwnd=69753 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5234835, delivered_time: Instant { tv_sec: 204, tv_nsec: 912472257 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 858819315 }, end_of_app_limited: 0, last_sent_packet: 4288, largest_acked: 4244, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.999546ms, delivered: 65703, prior_delivered: 5169132, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 858716965 }), send_elapsed: 53.999546ms, ack_elapsed: 53.755292ms, rtt: 53.652942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640673, last_update: Instant { tv_sec: 204, tv_nsec: 912573305 }, next_time: Instant { tv_sec: 204, tv_nsec: 912573305 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.573691978Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4289 [2025-12-13T09:41:18.573695274Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1696707 len=1308 fin=false [2025-12-13T09:41:18.573700985Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.31013ms latest_rtt=53.652942ms srtt=53.143584ms min_rtt=34.428542ms rttvar=1.294622ms cwnd=69753 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5234835, delivered_time: Instant { tv_sec: 204, tv_nsec: 912472257 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 858819315 }, end_of_app_limited: 0, last_sent_packet: 4289, largest_acked: 4244, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.999546ms, delivered: 65703, prior_delivered: 5169132, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 858716965 }), send_elapsed: 53.999546ms, ack_elapsed: 53.755292ms, rtt: 53.652942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640673, last_update: Instant { tv_sec: 204, tv_nsec: 912573305 }, next_time: Instant { tv_sec: 204, tv_nsec: 912573305 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.573715101Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4290 [2025-12-13T09:41:18.573718187Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1708861 len=1308 fin=false [2025-12-13T09:41:18.573723026Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.311703ms latest_rtt=53.652942ms srtt=53.143584ms min_rtt=34.428542ms rttvar=1.294622ms cwnd=69753 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5234835, delivered_time: Instant { tv_sec: 204, tv_nsec: 912472257 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 858819315 }, end_of_app_limited: 0, last_sent_packet: 4290, largest_acked: 4244, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.999546ms, delivered: 65703, prior_delivered: 5169132, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 858716965 }), send_elapsed: 53.999546ms, ack_elapsed: 53.755292ms, rtt: 53.652942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640673, last_update: Instant { tv_sec: 204, tv_nsec: 912573305 }, next_time: Instant { tv_sec: 204, tv_nsec: 912573305 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.573736381Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4291 [2025-12-13T09:41:18.573739386Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1711749 len=1308 fin=false [2025-12-13T09:41:18.573744075Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.312094ms latest_rtt=53.652942ms srtt=53.143584ms min_rtt=34.428542ms rttvar=1.294622ms cwnd=69753 ssthresh=57603 bytes_in_flight=62664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5234835, delivered_time: Instant { tv_sec: 204, tv_nsec: 912472257 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 858819315 }, end_of_app_limited: 0, last_sent_packet: 4291, largest_acked: 4244, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.999546ms, delivered: 65703, prior_delivered: 5169132, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 858716965 }), send_elapsed: 53.999546ms, ack_elapsed: 53.755292ms, rtt: 53.652942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640673, last_update: Instant { tv_sec: 204, tv_nsec: 912573305 }, next_time: Instant { tv_sec: 204, tv_nsec: 912573305 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.573760205Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4292 [2025-12-13T09:41:18.573763291Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1698015 len=1308 fin=false [2025-12-13T09:41:18.573768050Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.311943ms latest_rtt=53.652942ms srtt=53.143584ms min_rtt=34.428542ms rttvar=1.294622ms cwnd=69753 ssthresh=57603 bytes_in_flight=64014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5234835, delivered_time: Instant { tv_sec: 204, tv_nsec: 912472257 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 858819315 }, end_of_app_limited: 0, last_sent_packet: 4292, largest_acked: 4244, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.999546ms, delivered: 65703, prior_delivered: 5169132, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 858716965 }), send_elapsed: 53.999546ms, ack_elapsed: 53.755292ms, rtt: 53.652942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640673, last_update: Instant { tv_sec: 204, tv_nsec: 912573305 }, next_time: Instant { tv_sec: 204, tv_nsec: 912573305 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.573781304Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4293 [2025-12-13T09:41:18.573784300Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1710169 len=1308 fin=false [2025-12-13T09:41:18.573788888Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.312244ms latest_rtt=53.652942ms srtt=53.143584ms min_rtt=34.428542ms rttvar=1.294622ms cwnd=69753 ssthresh=57603 bytes_in_flight=65364 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5234835, delivered_time: Instant { tv_sec: 204, tv_nsec: 912472257 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 858819315 }, end_of_app_limited: 0, last_sent_packet: 4293, largest_acked: 4244, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.999546ms, delivered: 65703, prior_delivered: 5169132, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 858716965 }), send_elapsed: 53.999546ms, ack_elapsed: 53.755292ms, rtt: 53.652942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640673, last_update: Instant { tv_sec: 204, tv_nsec: 912573305 }, next_time: Instant { tv_sec: 204, tv_nsec: 912573305 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.573804628Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4294 [2025-12-13T09:41:18.573807683Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1713057 len=1308 fin=false [2025-12-13T09:41:18.573812412Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.312084ms latest_rtt=53.652942ms srtt=53.143584ms min_rtt=34.428542ms rttvar=1.294622ms cwnd=69753 ssthresh=57603 bytes_in_flight=66714 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5234835, delivered_time: Instant { tv_sec: 204, tv_nsec: 912472257 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 858819315 }, end_of_app_limited: 0, last_sent_packet: 4294, largest_acked: 4244, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.999546ms, delivered: 65703, prior_delivered: 5169132, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 858716965 }), send_elapsed: 53.999546ms, ack_elapsed: 53.755292ms, rtt: 53.652942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640673, last_update: Instant { tv_sec: 204, tv_nsec: 912573305 }, next_time: Instant { tv_sec: 204, tv_nsec: 912573305 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.573825447Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4295 [2025-12-13T09:41:18.573828462Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1699323 len=1308 fin=false [2025-12-13T09:41:18.573833050Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.312454ms latest_rtt=53.652942ms srtt=53.143584ms min_rtt=34.428542ms rttvar=1.294622ms cwnd=69753 ssthresh=57603 bytes_in_flight=68064 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5234835, delivered_time: Instant { tv_sec: 204, tv_nsec: 912472257 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 858819315 }, end_of_app_limited: 0, last_sent_packet: 4295, largest_acked: 4244, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.999546ms, delivered: 65703, prior_delivered: 5169132, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 858716965 }), send_elapsed: 53.999546ms, ack_elapsed: 53.755292ms, rtt: 53.652942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640673, last_update: Instant { tv_sec: 204, tv_nsec: 912573305 }, next_time: Instant { tv_sec: 204, tv_nsec: 912573305 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.573846215Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4296 [2025-12-13T09:41:18.573849211Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1711477 len=1308 fin=false [2025-12-13T09:41:18.573856674Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.309468ms latest_rtt=53.652942ms srtt=53.143584ms min_rtt=34.428542ms rttvar=1.294622ms cwnd=69753 ssthresh=57603 bytes_in_flight=69414 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5234835, delivered_time: Instant { tv_sec: 204, tv_nsec: 912472257 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 858819315 }, end_of_app_limited: 0, last_sent_packet: 4296, largest_acked: 4244, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.999546ms, delivered: 65703, prior_delivered: 5169132, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 858716965 }), send_elapsed: 53.999546ms, ack_elapsed: 53.755292ms, rtt: 53.652942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640673, last_update: Instant { tv_sec: 204, tv_nsec: 912573305 }, next_time: Instant { tv_sec: 204, tv_nsec: 912573305 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.573869859Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=4297 [2025-12-13T09:41:18.573872915Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1714365 len=297 fin=false [2025-12-13T09:41:18.573877503Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.312383ms latest_rtt=53.652942ms srtt=53.143584ms min_rtt=34.428542ms rttvar=1.294622ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5234835, delivered_time: Instant { tv_sec: 204, tv_nsec: 912472257 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 858819315 }, end_of_app_limited: 0, last_sent_packet: 4297, largest_acked: 4244, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.999546ms, delivered: 65703, prior_delivered: 5169132, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 858716965 }), send_elapsed: 53.999546ms, ack_elapsed: 53.755292ms, rtt: 53.652942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640673, last_update: Instant { tv_sec: 204, tv_nsec: 912573305 }, next_time: Instant { tv_sec: 204, tv_nsec: 912573305 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.574016872Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 912573305 } }) [2025-12-13T09:41:18.574027522Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.574033564Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.574040236Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.574043071Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.584562803Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.584574706Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.584581218Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=518 [2025-12-13T09:41:18.584592739Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4165..4254] ecn_counts=None [2025-12-13T09:41:18.584597037Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4245 [2025-12-13T09:41:18.584599862Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4246 [2025-12-13T09:41:18.584602497Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4247 [2025-12-13T09:41:18.584605172Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4248 [2025-12-13T09:41:18.584608057Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4249 [2025-12-13T09:41:18.584610693Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4250 [2025-12-13T09:41:18.584613307Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4251 [2025-12-13T09:41:18.584615902Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4252 [2025-12-13T09:41:18.584618537Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4253 [2025-12-13T09:41:18.584621132Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4254 [2025-12-13T09:41:18.584625841Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.584652911Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.584656478Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:18.584664232Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.584667338Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.584671776Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.584680031Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4298 [2025-12-13T09:41:18.584683558Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8645232 [2025-12-13T09:41:18.584686554Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1700631 len=1303 fin=false [2025-12-13T09:41:18.584694168Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.577641ms latest_rtt=53.803722ms srtt=53.207101ms min_rtt=34.428542ms rttvar=1.098ms cwnd=69753 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5248335, delivered_time: Instant { tv_sec: 204, tv_nsec: 923503571 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 869699849 }, end_of_app_limited: 0, last_sent_packet: 4298, largest_acked: 4254, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.263568ms, delivered: 65945, prior_delivered: 5182390, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 869609240 }), send_elapsed: 54.263568ms, ack_elapsed: 53.894331ms, rtt: 53.803722ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1638714, last_update: Instant { tv_sec: 204, tv_nsec: 923597896 }, next_time: Instant { tv_sec: 204, tv_nsec: 923597896 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.584734703Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4299 [2025-12-13T09:41:18.584739232Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1712785 len=1308 fin=false [2025-12-13T09:41:18.584745443Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.581418ms latest_rtt=53.803722ms srtt=53.207101ms min_rtt=34.428542ms rttvar=1.098ms cwnd=69753 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5248335, delivered_time: Instant { tv_sec: 204, tv_nsec: 923503571 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 869699849 }, end_of_app_limited: 0, last_sent_packet: 4299, largest_acked: 4254, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.263568ms, delivered: 65945, prior_delivered: 5182390, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 869609240 }), send_elapsed: 54.263568ms, ack_elapsed: 53.894331ms, rtt: 53.803722ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1638714, last_update: Instant { tv_sec: 204, tv_nsec: 923597896 }, next_time: Instant { tv_sec: 204, tv_nsec: 923597896 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.584774177Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4300 [2025-12-13T09:41:18.584780128Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1714662 len=1308 fin=false [2025-12-13T09:41:18.584790166Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.5774ms latest_rtt=53.803722ms srtt=53.207101ms min_rtt=34.428542ms rttvar=1.098ms cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5248335, delivered_time: Instant { tv_sec: 204, tv_nsec: 923503571 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 869699849 }, end_of_app_limited: 0, last_sent_packet: 4300, largest_acked: 4254, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.263568ms, delivered: 65945, prior_delivered: 5182390, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 869609240 }), send_elapsed: 54.263568ms, ack_elapsed: 53.894331ms, rtt: 53.803722ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1638714, last_update: Instant { tv_sec: 204, tv_nsec: 923597896 }, next_time: Instant { tv_sec: 204, tv_nsec: 923597896 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.584821064Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4301 [2025-12-13T09:41:18.584827446Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1701934 len=1308 fin=false [2025-12-13T09:41:18.584837264Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.575587ms latest_rtt=53.803722ms srtt=53.207101ms min_rtt=34.428542ms rttvar=1.098ms cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5248335, delivered_time: Instant { tv_sec: 204, tv_nsec: 923503571 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 869699849 }, end_of_app_limited: 0, last_sent_packet: 4301, largest_acked: 4254, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.263568ms, delivered: 65945, prior_delivered: 5182390, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 869609240 }), send_elapsed: 54.263568ms, ack_elapsed: 53.894331ms, rtt: 53.803722ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1638714, last_update: Instant { tv_sec: 204, tv_nsec: 923597896 }, next_time: Instant { tv_sec: 204, tv_nsec: 923597896 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.584871939Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4302 [2025-12-13T09:41:18.584877859Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1714093 len=1308 fin=false [2025-12-13T09:41:18.584888359Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.575998ms latest_rtt=53.803722ms srtt=53.207101ms min_rtt=34.428542ms rttvar=1.098ms cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5248335, delivered_time: Instant { tv_sec: 204, tv_nsec: 923503571 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 869699849 }, end_of_app_limited: 0, last_sent_packet: 4302, largest_acked: 4254, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.263568ms, delivered: 65945, prior_delivered: 5182390, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 869609240 }), send_elapsed: 54.263568ms, ack_elapsed: 53.894331ms, rtt: 53.803722ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1638714, last_update: Instant { tv_sec: 204, tv_nsec: 923597896 }, next_time: Instant { tv_sec: 204, tv_nsec: 923597896 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.584918084Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4303 [2025-12-13T09:41:18.584924216Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1715970 len=1308 fin=false [2025-12-13T09:41:18.584934435Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.575848ms latest_rtt=53.803722ms srtt=53.207101ms min_rtt=34.428542ms rttvar=1.098ms cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5248335, delivered_time: Instant { tv_sec: 204, tv_nsec: 923503571 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 869699849 }, end_of_app_limited: 0, last_sent_packet: 4303, largest_acked: 4254, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.263568ms, delivered: 65945, prior_delivered: 5182390, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 869609240 }), send_elapsed: 54.263568ms, ack_elapsed: 53.894331ms, rtt: 53.803722ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1638714, last_update: Instant { tv_sec: 204, tv_nsec: 923597896 }, next_time: Instant { tv_sec: 204, tv_nsec: 923597896 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.584969921Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4305 [2025-12-13T09:41:18.584975461Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1703242 len=1308 fin=false [2025-12-13T09:41:18.584985039Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.577121ms latest_rtt=53.803722ms srtt=53.207101ms min_rtt=34.428542ms rttvar=1.098ms cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5248335, delivered_time: Instant { tv_sec: 204, tv_nsec: 923503571 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 869699849 }, end_of_app_limited: 0, last_sent_packet: 4305, largest_acked: 4254, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.263568ms, delivered: 65945, prior_delivered: 5182390, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 869609240 }), send_elapsed: 54.263568ms, ack_elapsed: 53.894331ms, rtt: 53.803722ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1638714, last_update: Instant { tv_sec: 204, tv_nsec: 923597896 }, next_time: Instant { tv_sec: 204, tv_nsec: 923597896 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.585014965Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4306 [2025-12-13T09:41:18.585020134Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1715401 len=1308 fin=false [2025-12-13T09:41:18.585028980Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.578743ms latest_rtt=53.803722ms srtt=53.207101ms min_rtt=34.428542ms rttvar=1.098ms cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5248335, delivered_time: Instant { tv_sec: 204, tv_nsec: 923503571 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 869699849 }, end_of_app_limited: 0, last_sent_packet: 4306, largest_acked: 4254, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.263568ms, delivered: 65945, prior_delivered: 5182390, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 869609240 }), send_elapsed: 54.263568ms, ack_elapsed: 53.894331ms, rtt: 53.803722ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1638714, last_update: Instant { tv_sec: 204, tv_nsec: 923597896 }, next_time: Instant { tv_sec: 204, tv_nsec: 923597896 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.585056391Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4307 [2025-12-13T09:41:18.585061752Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1717278 len=1308 fin=false [2025-12-13T09:41:18.585071430Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.577862ms latest_rtt=53.803722ms srtt=53.207101ms min_rtt=34.428542ms rttvar=1.098ms cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5248335, delivered_time: Instant { tv_sec: 204, tv_nsec: 923503571 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 869699849 }, end_of_app_limited: 0, last_sent_packet: 4307, largest_acked: 4254, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.263568ms, delivered: 65945, prior_delivered: 5182390, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 869609240 }), send_elapsed: 54.263568ms, ack_elapsed: 53.894331ms, rtt: 53.803722ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1638714, last_update: Instant { tv_sec: 204, tv_nsec: 923597896 }, next_time: Instant { tv_sec: 204, tv_nsec: 923597896 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.585137302Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4308 [2025-12-13T09:41:18.585143364Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1704550 len=1308 fin=false [2025-12-13T09:41:18.585154865Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.572842ms latest_rtt=53.803722ms srtt=53.207101ms min_rtt=34.428542ms rttvar=1.098ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5248335, delivered_time: Instant { tv_sec: 204, tv_nsec: 923503571 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 869699849 }, end_of_app_limited: 0, last_sent_packet: 4308, largest_acked: 4254, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.263568ms, delivered: 65945, prior_delivered: 5182390, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 869609240 }), send_elapsed: 54.263568ms, ack_elapsed: 53.894331ms, rtt: 53.803722ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1638714, last_update: Instant { tv_sec: 204, tv_nsec: 923597896 }, next_time: Instant { tv_sec: 204, tv_nsec: 923597896 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.585329239Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 923597896 } }) [2025-12-13T09:41:18.585338887Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.585341813Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.585346251Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.585354246Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.585357171Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.595426155Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.595438808Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.595445771Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=520 [2025-12-13T09:41:18.595453385Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4215..4264] ecn_counts=None [2025-12-13T09:41:18.595458004Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4255 [2025-12-13T09:41:18.595461020Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4256 [2025-12-13T09:41:18.595469395Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4257 [2025-12-13T09:41:18.595472160Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4258 [2025-12-13T09:41:18.595475126Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4259 [2025-12-13T09:41:18.595477861Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4260 [2025-12-13T09:41:18.595480556Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4261 [2025-12-13T09:41:18.595483191Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4262 [2025-12-13T09:41:18.595485896Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4263 [2025-12-13T09:41:18.595488591Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4264 [2025-12-13T09:41:18.595493500Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:18.595496906Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.595515942Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.595519548Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13258) [2025-12-13T09:41:18.595526752Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.595529757Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.595534226Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.595545106Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4309 [2025-12-13T09:41:18.595548692Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=12 blocks=[515..518, 520..520] ecn_counts=None [2025-12-13T09:41:18.595552329Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8645232 [2025-12-13T09:41:18.595555115Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1716709 len=1295 fin=false [2025-12-13T09:41:18.595562859Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.243707ms latest_rtt=54.042697ms srtt=53.29255ms min_rtt=34.428542ms rttvar=994.399µs cwnd=69753 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5261593, delivered_time: Instant { tv_sec: 204, tv_nsec: 934367794 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 880325097 }, end_of_app_limited: 0, last_sent_packet: 4309, largest_acked: 4264, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.199138ms, delivered: 66247, prior_delivered: 5195346, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 880168656 }), send_elapsed: 53.836743ms, ack_elapsed: 54.199138ms, rtt: 54.042697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1636087, last_update: Instant { tv_sec: 204, tv_nsec: 934460436 }, next_time: Instant { tv_sec: 204, tv_nsec: 934460436 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.595580241Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4310 [2025-12-13T09:41:18.595587084Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1718586 len=1308 fin=false [2025-12-13T09:41:18.595592474Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.255048ms latest_rtt=54.042697ms srtt=53.29255ms min_rtt=34.428542ms rttvar=994.399µs cwnd=69753 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5261593, delivered_time: Instant { tv_sec: 204, tv_nsec: 934367794 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 880325097 }, end_of_app_limited: 0, last_sent_packet: 4310, largest_acked: 4264, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.199138ms, delivered: 66247, prior_delivered: 5195346, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 880168656 }), send_elapsed: 53.836743ms, ack_elapsed: 54.199138ms, rtt: 54.042697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1636087, last_update: Instant { tv_sec: 204, tv_nsec: 934460436 }, next_time: Instant { tv_sec: 204, tv_nsec: 934460436 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.595606630Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4311 [2025-12-13T09:41:18.595609726Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1705858 len=1308 fin=false [2025-12-13T09:41:18.595614685Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.259696ms latest_rtt=54.042697ms srtt=53.29255ms min_rtt=34.428542ms rttvar=994.399µs cwnd=69753 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5261593, delivered_time: Instant { tv_sec: 204, tv_nsec: 934367794 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 880325097 }, end_of_app_limited: 0, last_sent_packet: 4311, largest_acked: 4264, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.199138ms, delivered: 66247, prior_delivered: 5195346, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 880168656 }), send_elapsed: 53.836743ms, ack_elapsed: 54.199138ms, rtt: 54.042697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1636087, last_update: Instant { tv_sec: 204, tv_nsec: 934460436 }, next_time: Instant { tv_sec: 204, tv_nsec: 934460436 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.595627960Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4312 [2025-12-13T09:41:18.595630986Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1718004 len=1308 fin=false [2025-12-13T09:41:18.595635665Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.260317ms latest_rtt=54.042697ms srtt=53.29255ms min_rtt=34.428542ms rttvar=994.399µs cwnd=69753 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5261593, delivered_time: Instant { tv_sec: 204, tv_nsec: 934367794 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 880325097 }, end_of_app_limited: 0, last_sent_packet: 4312, largest_acked: 4264, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.199138ms, delivered: 66247, prior_delivered: 5195346, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 880168656 }), send_elapsed: 53.836743ms, ack_elapsed: 54.199138ms, rtt: 54.042697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1636087, last_update: Instant { tv_sec: 204, tv_nsec: 934460436 }, next_time: Instant { tv_sec: 204, tv_nsec: 934460436 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.595652015Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4313 [2025-12-13T09:41:18.595655090Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1719894 len=1308 fin=false [2025-12-13T09:41:18.595659799Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.259958ms latest_rtt=54.042697ms srtt=53.29255ms min_rtt=34.428542ms rttvar=994.399µs cwnd=69753 ssthresh=57603 bytes_in_flight=63245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5261593, delivered_time: Instant { tv_sec: 204, tv_nsec: 934367794 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 880325097 }, end_of_app_limited: 0, last_sent_packet: 4313, largest_acked: 4264, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.199138ms, delivered: 66247, prior_delivered: 5195346, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 880168656 }), send_elapsed: 53.836743ms, ack_elapsed: 54.199138ms, rtt: 54.042697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1636087, last_update: Instant { tv_sec: 204, tv_nsec: 934460436 }, next_time: Instant { tv_sec: 204, tv_nsec: 934460436 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.595673194Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4314 [2025-12-13T09:41:18.595676200Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1707166 len=1308 fin=false [2025-12-13T09:41:18.595680858Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.260217ms latest_rtt=54.042697ms srtt=53.29255ms min_rtt=34.428542ms rttvar=994.399µs cwnd=69753 ssthresh=57603 bytes_in_flight=64595 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5261593, delivered_time: Instant { tv_sec: 204, tv_nsec: 934367794 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 880325097 }, end_of_app_limited: 0, last_sent_packet: 4314, largest_acked: 4264, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.199138ms, delivered: 66247, prior_delivered: 5195346, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 880168656 }), send_elapsed: 53.836743ms, ack_elapsed: 54.199138ms, rtt: 54.042697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1636087, last_update: Instant { tv_sec: 204, tv_nsec: 934460436 }, next_time: Instant { tv_sec: 204, tv_nsec: 934460436 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.595708009Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4315 [2025-12-13T09:41:18.595711185Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1719312 len=1308 fin=false [2025-12-13T09:41:18.595716315Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.259496ms latest_rtt=54.042697ms srtt=53.29255ms min_rtt=34.428542ms rttvar=994.399µs cwnd=69753 ssthresh=57603 bytes_in_flight=65945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5261593, delivered_time: Instant { tv_sec: 204, tv_nsec: 934367794 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 880325097 }, end_of_app_limited: 0, last_sent_packet: 4315, largest_acked: 4264, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.199138ms, delivered: 66247, prior_delivered: 5195346, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 880168656 }), send_elapsed: 53.836743ms, ack_elapsed: 54.199138ms, rtt: 54.042697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1636087, last_update: Instant { tv_sec: 204, tv_nsec: 934460436 }, next_time: Instant { tv_sec: 204, tv_nsec: 934460436 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.595729729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4316 [2025-12-13T09:41:18.595732805Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1721202 len=1308 fin=false [2025-12-13T09:41:18.595737674Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.259998ms latest_rtt=54.042697ms srtt=53.29255ms min_rtt=34.428542ms rttvar=994.399µs cwnd=69753 ssthresh=57603 bytes_in_flight=67295 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5261593, delivered_time: Instant { tv_sec: 204, tv_nsec: 934367794 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 880325097 }, end_of_app_limited: 0, last_sent_packet: 4316, largest_acked: 4264, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.199138ms, delivered: 66247, prior_delivered: 5195346, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 880168656 }), send_elapsed: 53.836743ms, ack_elapsed: 54.199138ms, rtt: 54.042697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1636087, last_update: Instant { tv_sec: 204, tv_nsec: 934460436 }, next_time: Instant { tv_sec: 204, tv_nsec: 934460436 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.595750849Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4317 [2025-12-13T09:41:18.595756299Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1708474 len=1308 fin=false [2025-12-13T09:41:18.595765616Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.252483ms latest_rtt=54.042697ms srtt=53.29255ms min_rtt=34.428542ms rttvar=994.399µs cwnd=69753 ssthresh=57603 bytes_in_flight=68645 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5261593, delivered_time: Instant { tv_sec: 204, tv_nsec: 934367794 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 880325097 }, end_of_app_limited: 0, last_sent_packet: 4317, largest_acked: 4264, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.199138ms, delivered: 66247, prior_delivered: 5195346, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 880168656 }), send_elapsed: 53.836743ms, ack_elapsed: 54.199138ms, rtt: 54.042697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1636087, last_update: Instant { tv_sec: 204, tv_nsec: 934460436 }, next_time: Instant { tv_sec: 204, tv_nsec: 934460436 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.595806623Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=4318 [2025-12-13T09:41:18.595813576Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1720620 len=1066 fin=false [2025-12-13T09:41:18.595824586Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.244869ms latest_rtt=54.042697ms srtt=53.29255ms min_rtt=34.428542ms rttvar=994.399µs cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5261593, delivered_time: Instant { tv_sec: 204, tv_nsec: 934367794 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 880325097 }, end_of_app_limited: 0, last_sent_packet: 4318, largest_acked: 4264, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.199138ms, delivered: 66247, prior_delivered: 5195346, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 880168656 }), send_elapsed: 53.836743ms, ack_elapsed: 54.199138ms, rtt: 54.042697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1636087, last_update: Instant { tv_sec: 204, tv_nsec: 934460436 }, next_time: Instant { tv_sec: 204, tv_nsec: 934460436 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.595993891Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 934460436 } }) [2025-12-13T09:41:18.596004641Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.596011183Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.596022354Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.596027724Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.605989037Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.606001410Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.606009605Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=521 [2025-12-13T09:41:18.606017870Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4215..4274] ecn_counts=None [2025-12-13T09:41:18.606023010Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4265 [2025-12-13T09:41:18.606026497Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4266 [2025-12-13T09:41:18.606036024Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4267 [2025-12-13T09:41:18.606039561Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4268 [2025-12-13T09:41:18.606043158Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4269 [2025-12-13T09:41:18.606046554Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4270 [2025-12-13T09:41:18.606049890Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4271 [2025-12-13T09:41:18.606053156Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4272 [2025-12-13T09:41:18.606056442Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4273 [2025-12-13T09:41:18.606059739Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4274 [2025-12-13T09:41:18.606065690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:18.606116434Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.606124379Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12956) [2025-12-13T09:41:18.606134027Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.606137954Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.606143584Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.606154094Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4319 [2025-12-13T09:41:18.606158332Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8645232 [2025-12-13T09:41:18.606162059Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1722510 len=1303 fin=false [2025-12-13T09:41:18.606171266Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.435352ms latest_rtt=53.608599ms srtt=53.313055ms min_rtt=34.428542ms rttvar=786.811µs cwnd=69753 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5274549, delivered_time: Instant { tv_sec: 204, tv_nsec: 944931618 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 891323019 }, end_of_app_limited: 0, last_sent_packet: 4319, largest_acked: 4274, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.803612ms, delivered: 65703, prior_delivered: 5208846, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 891160777 }), send_elapsed: 53.803612ms, ack_elapsed: 53.770841ms, rtt: 53.608599ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1635457, last_update: Instant { tv_sec: 204, tv_nsec: 945070476 }, next_time: Instant { tv_sec: 204, tv_nsec: 945070476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.606191914Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4320 [2025-12-13T09:41:18.606195912Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1709782 len=1308 fin=false [2025-12-13T09:41:18.606202023Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.446954ms latest_rtt=53.608599ms srtt=53.313055ms min_rtt=34.428542ms rttvar=786.811µs cwnd=69753 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5274549, delivered_time: Instant { tv_sec: 204, tv_nsec: 944931618 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 891323019 }, end_of_app_limited: 0, last_sent_packet: 4320, largest_acked: 4274, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.803612ms, delivered: 65703, prior_delivered: 5208846, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 891160777 }), send_elapsed: 53.803612ms, ack_elapsed: 53.770841ms, rtt: 53.608599ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1635457, last_update: Instant { tv_sec: 204, tv_nsec: 945070476 }, next_time: Instant { tv_sec: 204, tv_nsec: 945070476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.606224555Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4321 [2025-12-13T09:41:18.606228422Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1721686 len=1308 fin=false [2025-12-13T09:41:18.606234614Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.447135ms latest_rtt=53.608599ms srtt=53.313055ms min_rtt=34.428542ms rttvar=786.811µs cwnd=69753 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5274549, delivered_time: Instant { tv_sec: 204, tv_nsec: 944931618 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 891323019 }, end_of_app_limited: 0, last_sent_packet: 4321, largest_acked: 4274, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.803612ms, delivered: 65703, prior_delivered: 5208846, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 891160777 }), send_elapsed: 53.803612ms, ack_elapsed: 53.770841ms, rtt: 53.608599ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1635457, last_update: Instant { tv_sec: 204, tv_nsec: 945070476 }, next_time: Instant { tv_sec: 204, tv_nsec: 945070476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.606250814Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4322 [2025-12-13T09:41:18.606254621Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1723813 len=1308 fin=false [2025-12-13T09:41:18.606260532Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.447936ms latest_rtt=53.608599ms srtt=53.313055ms min_rtt=34.428542ms rttvar=786.811µs cwnd=69753 ssthresh=57603 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5274549, delivered_time: Instant { tv_sec: 204, tv_nsec: 944931618 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 891323019 }, end_of_app_limited: 0, last_sent_packet: 4322, largest_acked: 4274, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.803612ms, delivered: 65703, prior_delivered: 5208846, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 891160777 }), send_elapsed: 53.803612ms, ack_elapsed: 53.770841ms, rtt: 53.608599ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1635457, last_update: Instant { tv_sec: 204, tv_nsec: 945070476 }, next_time: Instant { tv_sec: 204, tv_nsec: 945070476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.606280209Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4323 [2025-12-13T09:41:18.606284016Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1711090 len=1308 fin=false [2025-12-13T09:41:18.606290197Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.447435ms latest_rtt=53.608599ms srtt=53.313055ms min_rtt=34.428542ms rttvar=786.811µs cwnd=69753 ssthresh=57603 bytes_in_flight=63547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5274549, delivered_time: Instant { tv_sec: 204, tv_nsec: 944931618 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 891323019 }, end_of_app_limited: 0, last_sent_packet: 4323, largest_acked: 4274, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.803612ms, delivered: 65703, prior_delivered: 5208846, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 891160777 }), send_elapsed: 53.803612ms, ack_elapsed: 53.770841ms, rtt: 53.608599ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1635457, last_update: Instant { tv_sec: 204, tv_nsec: 945070476 }, next_time: Instant { tv_sec: 204, tv_nsec: 945070476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.606306377Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4324 [2025-12-13T09:41:18.606310144Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1722994 len=1308 fin=false [2025-12-13T09:41:18.606316116Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.447816ms latest_rtt=53.608599ms srtt=53.313055ms min_rtt=34.428542ms rttvar=786.811µs cwnd=69753 ssthresh=57603 bytes_in_flight=64897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5274549, delivered_time: Instant { tv_sec: 204, tv_nsec: 944931618 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 891323019 }, end_of_app_limited: 0, last_sent_packet: 4324, largest_acked: 4274, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.803612ms, delivered: 65703, prior_delivered: 5208846, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 891160777 }), send_elapsed: 53.803612ms, ack_elapsed: 53.770841ms, rtt: 53.608599ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1635457, last_update: Instant { tv_sec: 204, tv_nsec: 945070476 }, next_time: Instant { tv_sec: 204, tv_nsec: 945070476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.606332326Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4325 [2025-12-13T09:41:18.606336093Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1725121 len=1308 fin=false [2025-12-13T09:41:18.606349728Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.440001ms latest_rtt=53.608599ms srtt=53.313055ms min_rtt=34.428542ms rttvar=786.811µs cwnd=69753 ssthresh=57603 bytes_in_flight=66247 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5274549, delivered_time: Instant { tv_sec: 204, tv_nsec: 944931618 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 891323019 }, end_of_app_limited: 0, last_sent_packet: 4325, largest_acked: 4274, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.803612ms, delivered: 65703, prior_delivered: 5208846, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 891160777 }), send_elapsed: 53.803612ms, ack_elapsed: 53.770841ms, rtt: 53.608599ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1635457, last_update: Instant { tv_sec: 204, tv_nsec: 945070476 }, next_time: Instant { tv_sec: 204, tv_nsec: 945070476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.606366058Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4326 [2025-12-13T09:41:18.606369845Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1712398 len=1308 fin=false [2025-12-13T09:41:18.606375626Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.447996ms latest_rtt=53.608599ms srtt=53.313055ms min_rtt=34.428542ms rttvar=786.811µs cwnd=69753 ssthresh=57603 bytes_in_flight=67597 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5274549, delivered_time: Instant { tv_sec: 204, tv_nsec: 944931618 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 891323019 }, end_of_app_limited: 0, last_sent_packet: 4326, largest_acked: 4274, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.803612ms, delivered: 65703, prior_delivered: 5208846, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 891160777 }), send_elapsed: 53.803612ms, ack_elapsed: 53.770841ms, rtt: 53.608599ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1635457, last_update: Instant { tv_sec: 204, tv_nsec: 945070476 }, next_time: Instant { tv_sec: 204, tv_nsec: 945070476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.606391536Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4327 [2025-12-13T09:41:18.606395313Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1724302 len=1308 fin=false [2025-12-13T09:41:18.606401144Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.448076ms latest_rtt=53.608599ms srtt=53.313055ms min_rtt=34.428542ms rttvar=786.811µs cwnd=69753 ssthresh=57603 bytes_in_flight=68947 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5274549, delivered_time: Instant { tv_sec: 204, tv_nsec: 944931618 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 891323019 }, end_of_app_limited: 0, last_sent_packet: 4327, largest_acked: 4274, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.803612ms, delivered: 65703, prior_delivered: 5208846, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 891160777 }), send_elapsed: 53.803612ms, ack_elapsed: 53.770841ms, rtt: 53.608599ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1635457, last_update: Instant { tv_sec: 204, tv_nsec: 945070476 }, next_time: Instant { tv_sec: 204, tv_nsec: 945070476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.606420770Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=4328 [2025-12-13T09:41:18.606424718Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1726429 len=764 fin=false [2025-12-13T09:41:18.606430869Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.447375ms latest_rtt=53.608599ms srtt=53.313055ms min_rtt=34.428542ms rttvar=786.811µs cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5274549, delivered_time: Instant { tv_sec: 204, tv_nsec: 944931618 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 891323019 }, end_of_app_limited: 0, last_sent_packet: 4328, largest_acked: 4274, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.803612ms, delivered: 65703, prior_delivered: 5208846, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 891160777 }), send_elapsed: 53.803612ms, ack_elapsed: 53.770841ms, rtt: 53.608599ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1635457, last_update: Instant { tv_sec: 204, tv_nsec: 945070476 }, next_time: Instant { tv_sec: 204, tv_nsec: 945070476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.606550321Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 945070476 } }) [2025-12-13T09:41:18.606557545Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.606562664Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.606569236Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.606572733Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.617045087Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.617062399Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.617072398Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=522 [2025-12-13T09:41:18.617104317Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[4215..4284] ecn_counts=None [2025-12-13T09:41:18.617111711Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4275 [2025-12-13T09:41:18.617116831Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4276 [2025-12-13T09:41:18.617121890Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4277 [2025-12-13T09:41:18.617126629Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4278 [2025-12-13T09:41:18.617131718Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4279 [2025-12-13T09:41:18.617144813Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4280 [2025-12-13T09:41:18.617149742Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4281 [2025-12-13T09:41:18.617154541Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4282 [2025-12-13T09:41:18.617158739Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4283 [2025-12-13T09:41:18.617163107Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4284 [2025-12-13T09:41:18.617171051Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.617216576Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.617223930Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:18.617235712Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.617241433Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.617248826Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.617261139Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4329 [2025-12-13T09:41:18.617267070Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8645232 [2025-12-13T09:41:18.617271979Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1713706 len=1303 fin=false [2025-12-13T09:41:18.617284112Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.827703ms latest_rtt=53.638726ms srtt=53.333763ms min_rtt=34.428542ms rttvar=631.525µs cwnd=69753 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5288049, delivered_time: Instant { tv_sec: 204, tv_nsec: 955994561 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 902355835 }, end_of_app_limited: 0, last_sent_packet: 4329, largest_acked: 4284, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.575077ms, delivered: 65703, prior_delivered: 5222346, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 902224160 }), send_elapsed: 54.575077ms, ack_elapsed: 53.770401ms, rtt: 53.638726ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634822, last_update: Instant { tv_sec: 204, tv_nsec: 956176790 }, next_time: Instant { tv_sec: 204, tv_nsec: 956176790 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.617324417Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4330 [2025-12-13T09:41:18.617330528Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1725610 len=1308 fin=false [2025-12-13T09:41:18.617341218Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.835908ms latest_rtt=53.638726ms srtt=53.333763ms min_rtt=34.428542ms rttvar=631.525µs cwnd=69753 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5288049, delivered_time: Instant { tv_sec: 204, tv_nsec: 955994561 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 902355835 }, end_of_app_limited: 0, last_sent_packet: 4330, largest_acked: 4284, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.575077ms, delivered: 65703, prior_delivered: 5222346, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 902224160 }), send_elapsed: 54.575077ms, ack_elapsed: 53.770401ms, rtt: 53.638726ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634822, last_update: Instant { tv_sec: 204, tv_nsec: 956176790 }, next_time: Instant { tv_sec: 204, tv_nsec: 956176790 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.617377846Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4331 [2025-12-13T09:41:18.617384038Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1727193 len=1308 fin=false [2025-12-13T09:41:18.617393265Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.837382ms latest_rtt=53.638726ms srtt=53.333763ms min_rtt=34.428542ms rttvar=631.525µs cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5288049, delivered_time: Instant { tv_sec: 204, tv_nsec: 955994561 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 902355835 }, end_of_app_limited: 0, last_sent_packet: 4331, largest_acked: 4284, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.575077ms, delivered: 65703, prior_delivered: 5222346, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 902224160 }), send_elapsed: 54.575077ms, ack_elapsed: 53.770401ms, rtt: 53.638726ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634822, last_update: Instant { tv_sec: 204, tv_nsec: 956176790 }, next_time: Instant { tv_sec: 204, tv_nsec: 956176790 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.617423822Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4332 [2025-12-13T09:41:18.617429893Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1715009 len=1308 fin=false [2025-12-13T09:41:18.617440553Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.835959ms latest_rtt=53.638726ms srtt=53.333763ms min_rtt=34.428542ms rttvar=631.525µs cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5288049, delivered_time: Instant { tv_sec: 204, tv_nsec: 955994561 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 902355835 }, end_of_app_limited: 0, last_sent_packet: 4332, largest_acked: 4284, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.575077ms, delivered: 65703, prior_delivered: 5222346, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 902224160 }), send_elapsed: 54.575077ms, ack_elapsed: 53.770401ms, rtt: 53.638726ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634822, last_update: Instant { tv_sec: 204, tv_nsec: 956176790 }, next_time: Instant { tv_sec: 204, tv_nsec: 956176790 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.617478303Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4333 [2025-12-13T09:41:18.617484926Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1726918 len=1308 fin=false [2025-12-13T09:41:18.617496086Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.834426ms latest_rtt=53.638726ms srtt=53.333763ms min_rtt=34.428542ms rttvar=631.525µs cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5288049, delivered_time: Instant { tv_sec: 204, tv_nsec: 955994561 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 902355835 }, end_of_app_limited: 0, last_sent_packet: 4333, largest_acked: 4284, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.575077ms, delivered: 65703, prior_delivered: 5222346, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 902224160 }), send_elapsed: 54.575077ms, ack_elapsed: 53.770401ms, rtt: 53.638726ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634822, last_update: Instant { tv_sec: 204, tv_nsec: 956176790 }, next_time: Instant { tv_sec: 204, tv_nsec: 956176790 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.617526583Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4334 [2025-12-13T09:41:18.617532634Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1728501 len=1308 fin=false [2025-12-13T09:41:18.617544206Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.835327ms latest_rtt=53.638726ms srtt=53.333763ms min_rtt=34.428542ms rttvar=631.525µs cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5288049, delivered_time: Instant { tv_sec: 204, tv_nsec: 955994561 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 902355835 }, end_of_app_limited: 0, last_sent_packet: 4334, largest_acked: 4284, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.575077ms, delivered: 65703, prior_delivered: 5222346, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 902224160 }), send_elapsed: 54.575077ms, ack_elapsed: 53.770401ms, rtt: 53.638726ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634822, last_update: Instant { tv_sec: 204, tv_nsec: 956176790 }, next_time: Instant { tv_sec: 204, tv_nsec: 956176790 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.617575334Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4335 [2025-12-13T09:41:18.617579211Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1716317 len=1308 fin=false [2025-12-13T09:41:18.617585262Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.844084ms latest_rtt=53.638726ms srtt=53.333763ms min_rtt=34.428542ms rttvar=631.525µs cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5288049, delivered_time: Instant { tv_sec: 204, tv_nsec: 955994561 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 902355835 }, end_of_app_limited: 0, last_sent_packet: 4335, largest_acked: 4284, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.575077ms, delivered: 65703, prior_delivered: 5222346, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 902224160 }), send_elapsed: 54.575077ms, ack_elapsed: 53.770401ms, rtt: 53.638726ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634822, last_update: Instant { tv_sec: 204, tv_nsec: 956176790 }, next_time: Instant { tv_sec: 204, tv_nsec: 956176790 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.617604378Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4336 [2025-12-13T09:41:18.617607503Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1728226 len=1308 fin=false [2025-12-13T09:41:18.617612443Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.848993ms latest_rtt=53.638726ms srtt=53.333763ms min_rtt=34.428542ms rttvar=631.525µs cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5288049, delivered_time: Instant { tv_sec: 204, tv_nsec: 955994561 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 902355835 }, end_of_app_limited: 0, last_sent_packet: 4336, largest_acked: 4284, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.575077ms, delivered: 65703, prior_delivered: 5222346, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 902224160 }), send_elapsed: 54.575077ms, ack_elapsed: 53.770401ms, rtt: 53.638726ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634822, last_update: Instant { tv_sec: 204, tv_nsec: 956176790 }, next_time: Instant { tv_sec: 204, tv_nsec: 956176790 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.617625587Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4337 [2025-12-13T09:41:18.617628593Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1729809 len=1308 fin=false [2025-12-13T09:41:18.617633271Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.849814ms latest_rtt=53.638726ms srtt=53.333763ms min_rtt=34.428542ms rttvar=631.525µs cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5288049, delivered_time: Instant { tv_sec: 204, tv_nsec: 955994561 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 902355835 }, end_of_app_limited: 0, last_sent_packet: 4337, largest_acked: 4284, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.575077ms, delivered: 65703, prior_delivered: 5222346, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 902224160 }), send_elapsed: 54.575077ms, ack_elapsed: 53.770401ms, rtt: 53.638726ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634822, last_update: Instant { tv_sec: 204, tv_nsec: 956176790 }, next_time: Instant { tv_sec: 204, tv_nsec: 956176790 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.617654541Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4338 [2025-12-13T09:41:18.617657647Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1717625 len=1308 fin=false [2025-12-13T09:41:18.617662406Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.849534ms latest_rtt=53.638726ms srtt=53.333763ms min_rtt=34.428542ms rttvar=631.525µs cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5288049, delivered_time: Instant { tv_sec: 204, tv_nsec: 955994561 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 902355835 }, end_of_app_limited: 0, last_sent_packet: 4338, largest_acked: 4284, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.575077ms, delivered: 65703, prior_delivered: 5222346, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 902224160 }), send_elapsed: 54.575077ms, ack_elapsed: 53.770401ms, rtt: 53.638726ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634822, last_update: Instant { tv_sec: 204, tv_nsec: 956176790 }, next_time: Instant { tv_sec: 204, tv_nsec: 956176790 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.617807295Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 956176790 } }) [2025-12-13T09:41:18.617818115Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.617823095Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.617828855Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.617835548Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.617838373Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.628093075Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.628107431Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.628115076Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=523 [2025-12-13T09:41:18.628122530Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[4215..4294] ecn_counts=None [2025-12-13T09:41:18.628127689Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4285 [2025-12-13T09:41:18.628130564Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4286 [2025-12-13T09:41:18.628133270Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4287 [2025-12-13T09:41:18.628135904Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4288 [2025-12-13T09:41:18.628138689Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4289 [2025-12-13T09:41:18.628141314Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4290 [2025-12-13T09:41:18.628143929Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4291 [2025-12-13T09:41:18.628153777Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4292 [2025-12-13T09:41:18.628156613Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4293 [2025-12-13T09:41:18.628159318Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4294 [2025-12-13T09:41:18.628164377Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.628183583Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.628186939Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:18.628194794Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.628197900Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.628202648Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.628211825Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4339 [2025-12-13T09:41:18.628215242Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8645232 [2025-12-13T09:41:18.628218177Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1729534 len=1303 fin=false [2025-12-13T09:41:18.628225511Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.298992ms latest_rtt=54.463914ms srtt=53.455031ms min_rtt=34.428542ms rttvar=716.18µs cwnd=69753 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5301549, delivered_time: Instant { tv_sec: 204, tv_nsec: 967037219 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 912573305 }, end_of_app_limited: 0, last_sent_packet: 4339, largest_acked: 4294, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.564962ms, delivered: 66714, prior_delivered: 5234835, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 912472257 }), send_elapsed: 53.75399ms, ack_elapsed: 54.564962ms, rtt: 54.463914ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631114, last_update: Instant { tv_sec: 204, tv_nsec: 967128729 }, next_time: Instant { tv_sec: 204, tv_nsec: 967128729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.628243455Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4340 [2025-12-13T09:41:18.628246670Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1731117 len=1308 fin=false [2025-12-13T09:41:18.628251710Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.30866ms latest_rtt=54.463914ms srtt=53.455031ms min_rtt=34.428542ms rttvar=716.18µs cwnd=69753 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5301549, delivered_time: Instant { tv_sec: 204, tv_nsec: 967037219 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 912573305 }, end_of_app_limited: 0, last_sent_packet: 4340, largest_acked: 4294, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.564962ms, delivered: 66714, prior_delivered: 5234835, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 912472257 }), send_elapsed: 53.75399ms, ack_elapsed: 54.564962ms, rtt: 54.463914ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631114, last_update: Instant { tv_sec: 204, tv_nsec: 967128729 }, next_time: Instant { tv_sec: 204, tv_nsec: 967128729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.628270605Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4341 [2025-12-13T09:41:18.628273731Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1718933 len=1308 fin=false [2025-12-13T09:41:18.628278640Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.308971ms latest_rtt=54.463914ms srtt=53.455031ms min_rtt=34.428542ms rttvar=716.18µs cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5301549, delivered_time: Instant { tv_sec: 204, tv_nsec: 967037219 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 912573305 }, end_of_app_limited: 0, last_sent_packet: 4341, largest_acked: 4294, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.564962ms, delivered: 66714, prior_delivered: 5234835, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 912472257 }), send_elapsed: 53.75399ms, ack_elapsed: 54.564962ms, rtt: 54.463914ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631114, last_update: Instant { tv_sec: 204, tv_nsec: 967128729 }, next_time: Instant { tv_sec: 204, tv_nsec: 967128729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.628291554Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4342 [2025-12-13T09:41:18.628294559Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1730837 len=1308 fin=false [2025-12-13T09:41:18.628299258Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.309952ms latest_rtt=54.463914ms srtt=53.455031ms min_rtt=34.428542ms rttvar=716.18µs cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5301549, delivered_time: Instant { tv_sec: 204, tv_nsec: 967037219 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 912573305 }, end_of_app_limited: 0, last_sent_packet: 4342, largest_acked: 4294, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.564962ms, delivered: 66714, prior_delivered: 5234835, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 912472257 }), send_elapsed: 53.75399ms, ack_elapsed: 54.564962ms, rtt: 54.463914ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631114, last_update: Instant { tv_sec: 204, tv_nsec: 967128729 }, next_time: Instant { tv_sec: 204, tv_nsec: 967128729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.628312152Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4343 [2025-12-13T09:41:18.628315148Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1732425 len=1308 fin=false [2025-12-13T09:41:18.628322882Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.306827ms latest_rtt=54.463914ms srtt=53.455031ms min_rtt=34.428542ms rttvar=716.18µs cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5301549, delivered_time: Instant { tv_sec: 204, tv_nsec: 967037219 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 912573305 }, end_of_app_limited: 0, last_sent_packet: 4343, largest_acked: 4294, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.564962ms, delivered: 66714, prior_delivered: 5234835, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 912472257 }), send_elapsed: 53.75399ms, ack_elapsed: 54.564962ms, rtt: 54.463914ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631114, last_update: Instant { tv_sec: 204, tv_nsec: 967128729 }, next_time: Instant { tv_sec: 204, tv_nsec: 967128729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.628335976Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4344 [2025-12-13T09:41:18.628339012Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1720241 len=1308 fin=false [2025-12-13T09:41:18.628354791Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.298571ms latest_rtt=54.463914ms srtt=53.455031ms min_rtt=34.428542ms rttvar=716.18µs cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5301549, delivered_time: Instant { tv_sec: 204, tv_nsec: 967037219 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 912573305 }, end_of_app_limited: 0, last_sent_packet: 4344, largest_acked: 4294, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.564962ms, delivered: 66714, prior_delivered: 5234835, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 912472257 }), send_elapsed: 53.75399ms, ack_elapsed: 54.564962ms, rtt: 54.463914ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631114, last_update: Instant { tv_sec: 204, tv_nsec: 967128729 }, next_time: Instant { tv_sec: 204, tv_nsec: 967128729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.628368447Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4345 [2025-12-13T09:41:18.628371493Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1732145 len=1308 fin=false [2025-12-13T09:41:18.628376682Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.30891ms latest_rtt=54.463914ms srtt=53.455031ms min_rtt=34.428542ms rttvar=716.18µs cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5301549, delivered_time: Instant { tv_sec: 204, tv_nsec: 967037219 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 912573305 }, end_of_app_limited: 0, last_sent_packet: 4345, largest_acked: 4294, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.564962ms, delivered: 66714, prior_delivered: 5234835, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 912472257 }), send_elapsed: 53.75399ms, ack_elapsed: 54.564962ms, rtt: 54.463914ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631114, last_update: Instant { tv_sec: 204, tv_nsec: 967128729 }, next_time: Instant { tv_sec: 204, tv_nsec: 967128729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.628392421Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4346 [2025-12-13T09:41:18.628395537Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1733733 len=1308 fin=false [2025-12-13T09:41:18.628400497Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.309442ms latest_rtt=54.463914ms srtt=53.455031ms min_rtt=34.428542ms rttvar=716.18µs cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5301549, delivered_time: Instant { tv_sec: 204, tv_nsec: 967037219 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 912573305 }, end_of_app_limited: 0, last_sent_packet: 4346, largest_acked: 4294, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.564962ms, delivered: 66714, prior_delivered: 5234835, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 912472257 }), send_elapsed: 53.75399ms, ack_elapsed: 54.564962ms, rtt: 54.463914ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631114, last_update: Instant { tv_sec: 204, tv_nsec: 967128729 }, next_time: Instant { tv_sec: 204, tv_nsec: 967128729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.628413521Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4347 [2025-12-13T09:41:18.628416557Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1721549 len=1308 fin=false [2025-12-13T09:41:18.628421325Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.309793ms latest_rtt=54.463914ms srtt=53.455031ms min_rtt=34.428542ms rttvar=716.18µs cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5301549, delivered_time: Instant { tv_sec: 204, tv_nsec: 967037219 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 912573305 }, end_of_app_limited: 0, last_sent_packet: 4347, largest_acked: 4294, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.564962ms, delivered: 66714, prior_delivered: 5234835, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 912472257 }), send_elapsed: 53.75399ms, ack_elapsed: 54.564962ms, rtt: 54.463914ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631114, last_update: Instant { tv_sec: 204, tv_nsec: 967128729 }, next_time: Instant { tv_sec: 204, tv_nsec: 967128729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.628434270Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4348 [2025-12-13T09:41:18.628440000Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1733453 len=1308 fin=false [2025-12-13T09:41:18.628444839Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.306827ms latest_rtt=54.463914ms srtt=53.455031ms min_rtt=34.428542ms rttvar=716.18µs cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5301549, delivered_time: Instant { tv_sec: 204, tv_nsec: 967037219 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 912573305 }, end_of_app_limited: 0, last_sent_packet: 4348, largest_acked: 4294, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.564962ms, delivered: 66714, prior_delivered: 5234835, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 912472257 }), send_elapsed: 53.75399ms, ack_elapsed: 54.564962ms, rtt: 54.463914ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631114, last_update: Instant { tv_sec: 204, tv_nsec: 967128729 }, next_time: Instant { tv_sec: 204, tv_nsec: 967128729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.628603835Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 967128729 } }) [2025-12-13T09:41:18.628616388Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.628621408Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.628628391Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.628636796Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.628639612Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.638354206Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.638366599Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.638374183Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=524 [2025-12-13T09:41:18.638383320Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4215..4303, 4305..4305] ecn_counts=None [2025-12-13T09:41:18.638388459Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4295 [2025-12-13T09:41:18.638391425Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4296 [2025-12-13T09:41:18.638394180Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4297 [2025-12-13T09:41:18.638396855Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4298 [2025-12-13T09:41:18.638399720Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4299 [2025-12-13T09:41:18.638402706Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4300 [2025-12-13T09:41:18.638405441Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4301 [2025-12-13T09:41:18.638408196Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4302 [2025-12-13T09:41:18.638410911Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4303 [2025-12-13T09:41:18.638419216Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4305 [2025-12-13T09:41:18.638424767Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:18.638445736Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.638449232Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12489) [2025-12-13T09:41:18.638457117Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.638460233Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.638465352Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.638475551Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4349 [2025-12-13T09:41:18.638478998Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8645232 [2025-12-13T09:41:18.638482023Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1735041 len=1303 fin=false [2025-12-13T09:41:18.638492683Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.680914ms latest_rtt=53.69827ms srtt=53.466435ms min_rtt=34.428542ms rttvar=559.944µs cwnd=69753 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5314038, delivered_time: Instant { tv_sec: 204, tv_nsec: 977296166 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 923597896 }, end_of_app_limited: 0, last_sent_packet: 4349, largest_acked: 4305, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.898047ms, delivered: 65703, prior_delivered: 5248335, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 923503571 }), send_elapsed: 53.898047ms, ack_elapsed: 53.792595ms, rtt: 53.69827ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630766, last_update: Instant { tv_sec: 204, tv_nsec: 977391633 }, next_time: Instant { tv_sec: 204, tv_nsec: 977391633 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.638511668Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4350 [2025-12-13T09:41:18.638514814Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1722857 len=1308 fin=false [2025-12-13T09:41:18.638519994Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.695101ms latest_rtt=53.69827ms srtt=53.466435ms min_rtt=34.428542ms rttvar=559.944µs cwnd=69753 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5314038, delivered_time: Instant { tv_sec: 204, tv_nsec: 977296166 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 923597896 }, end_of_app_limited: 0, last_sent_packet: 4350, largest_acked: 4305, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.898047ms, delivered: 65703, prior_delivered: 5248335, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 923503571 }), send_elapsed: 53.898047ms, ack_elapsed: 53.792595ms, rtt: 53.69827ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630766, last_update: Instant { tv_sec: 204, tv_nsec: 977391633 }, next_time: Instant { tv_sec: 204, tv_nsec: 977391633 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.638538158Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4351 [2025-12-13T09:41:18.638541324Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1734761 len=1308 fin=false [2025-12-13T09:41:18.638546363Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.695351ms latest_rtt=53.69827ms srtt=53.466435ms min_rtt=34.428542ms rttvar=559.944µs cwnd=69753 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5314038, delivered_time: Instant { tv_sec: 204, tv_nsec: 977296166 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 923597896 }, end_of_app_limited: 0, last_sent_packet: 4351, largest_acked: 4305, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.898047ms, delivered: 65703, prior_delivered: 5248335, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 923503571 }), send_elapsed: 53.898047ms, ack_elapsed: 53.792595ms, rtt: 53.69827ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630766, last_update: Instant { tv_sec: 204, tv_nsec: 977391633 }, next_time: Instant { tv_sec: 204, tv_nsec: 977391633 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.638560289Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4352 [2025-12-13T09:41:18.638563325Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1736344 len=1308 fin=false [2025-12-13T09:41:18.638568013Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.696152ms latest_rtt=53.69827ms srtt=53.466435ms min_rtt=34.428542ms rttvar=559.944µs cwnd=69753 ssthresh=57603 bytes_in_flight=62664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5314038, delivered_time: Instant { tv_sec: 204, tv_nsec: 977296166 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 923597896 }, end_of_app_limited: 0, last_sent_packet: 4352, largest_acked: 4305, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.898047ms, delivered: 65703, prior_delivered: 5248335, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 923503571 }), send_elapsed: 53.898047ms, ack_elapsed: 53.792595ms, rtt: 53.69827ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630766, last_update: Instant { tv_sec: 204, tv_nsec: 977391633 }, next_time: Instant { tv_sec: 204, tv_nsec: 977391633 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.638581959Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4353 [2025-12-13T09:41:18.638585025Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1724165 len=1308 fin=false [2025-12-13T09:41:18.638589704Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.696022ms latest_rtt=53.69827ms srtt=53.466435ms min_rtt=34.428542ms rttvar=559.944µs cwnd=69753 ssthresh=57603 bytes_in_flight=64014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5314038, delivered_time: Instant { tv_sec: 204, tv_nsec: 977296166 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 923597896 }, end_of_app_limited: 0, last_sent_packet: 4353, largest_acked: 4305, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.898047ms, delivered: 65703, prior_delivered: 5248335, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 923503571 }), send_elapsed: 53.898047ms, ack_elapsed: 53.792595ms, rtt: 53.69827ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630766, last_update: Instant { tv_sec: 204, tv_nsec: 977391633 }, next_time: Instant { tv_sec: 204, tv_nsec: 977391633 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.638606365Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4354 [2025-12-13T09:41:18.638609441Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1736069 len=1308 fin=false [2025-12-13T09:41:18.638614209Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.696032ms latest_rtt=53.69827ms srtt=53.466435ms min_rtt=34.428542ms rttvar=559.944µs cwnd=69753 ssthresh=57603 bytes_in_flight=65364 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5314038, delivered_time: Instant { tv_sec: 204, tv_nsec: 977296166 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 923597896 }, end_of_app_limited: 0, last_sent_packet: 4354, largest_acked: 4305, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.898047ms, delivered: 65703, prior_delivered: 5248335, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 923503571 }), send_elapsed: 53.898047ms, ack_elapsed: 53.792595ms, rtt: 53.69827ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630766, last_update: Instant { tv_sec: 204, tv_nsec: 977391633 }, next_time: Instant { tv_sec: 204, tv_nsec: 977391633 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.638627975Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4355 [2025-12-13T09:41:18.638630990Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1737652 len=1308 fin=false [2025-12-13T09:41:18.638635669Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.696342ms latest_rtt=53.69827ms srtt=53.466435ms min_rtt=34.428542ms rttvar=559.944µs cwnd=69753 ssthresh=57603 bytes_in_flight=66714 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5314038, delivered_time: Instant { tv_sec: 204, tv_nsec: 977296166 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 923597896 }, end_of_app_limited: 0, last_sent_packet: 4355, largest_acked: 4305, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.898047ms, delivered: 65703, prior_delivered: 5248335, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 923503571 }), send_elapsed: 53.898047ms, ack_elapsed: 53.792595ms, rtt: 53.69827ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630766, last_update: Instant { tv_sec: 204, tv_nsec: 977391633 }, next_time: Instant { tv_sec: 204, tv_nsec: 977391633 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.638652070Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4356 [2025-12-13T09:41:18.638655166Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1725473 len=1308 fin=false [2025-12-13T09:41:18.638660706Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.695351ms latest_rtt=53.69827ms srtt=53.466435ms min_rtt=34.428542ms rttvar=559.944µs cwnd=69753 ssthresh=57603 bytes_in_flight=68064 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5314038, delivered_time: Instant { tv_sec: 204, tv_nsec: 977296166 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 923597896 }, end_of_app_limited: 0, last_sent_packet: 4356, largest_acked: 4305, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.898047ms, delivered: 65703, prior_delivered: 5248335, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 923503571 }), send_elapsed: 53.898047ms, ack_elapsed: 53.792595ms, rtt: 53.69827ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630766, last_update: Instant { tv_sec: 204, tv_nsec: 977391633 }, next_time: Instant { tv_sec: 204, tv_nsec: 977391633 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.638674602Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4357 [2025-12-13T09:41:18.638677667Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1737377 len=1308 fin=false [2025-12-13T09:41:18.638682316Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.696143ms latest_rtt=53.69827ms srtt=53.466435ms min_rtt=34.428542ms rttvar=559.944µs cwnd=69753 ssthresh=57603 bytes_in_flight=69414 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5314038, delivered_time: Instant { tv_sec: 204, tv_nsec: 977296166 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 923597896 }, end_of_app_limited: 0, last_sent_packet: 4357, largest_acked: 4305, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.898047ms, delivered: 65703, prior_delivered: 5248335, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 923503571 }), send_elapsed: 53.898047ms, ack_elapsed: 53.792595ms, rtt: 53.69827ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630766, last_update: Instant { tv_sec: 204, tv_nsec: 977391633 }, next_time: Instant { tv_sec: 204, tv_nsec: 977391633 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.638696051Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=4358 [2025-12-13T09:41:18.638699087Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1738960 len=297 fin=false [2025-12-13T09:41:18.638703565Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.696493ms latest_rtt=53.69827ms srtt=53.466435ms min_rtt=34.428542ms rttvar=559.944µs cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5314038, delivered_time: Instant { tv_sec: 204, tv_nsec: 977296166 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 923597896 }, end_of_app_limited: 0, last_sent_packet: 4358, largest_acked: 4305, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.898047ms, delivered: 65703, prior_delivered: 5248335, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 923503571 }), send_elapsed: 53.898047ms, ack_elapsed: 53.792595ms, rtt: 53.69827ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630766, last_update: Instant { tv_sec: 204, tv_nsec: 977391633 }, next_time: Instant { tv_sec: 204, tv_nsec: 977391633 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.638848355Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 977391633 } }) [2025-12-13T09:41:18.638861610Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.638867801Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.638874503Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.638877289Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.649429271Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.649445601Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.649456211Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=525 [2025-12-13T09:41:18.649466370Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4265..4303, 4305..4315] ecn_counts=None [2025-12-13T09:41:18.649473012Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4306 [2025-12-13T09:41:18.649476819Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4307 [2025-12-13T09:41:18.649480226Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4308 [2025-12-13T09:41:18.649483712Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4309 [2025-12-13T09:41:18.649487439Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4310 [2025-12-13T09:41:18.649490805Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4311 [2025-12-13T09:41:18.649494091Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4312 [2025-12-13T09:41:18.649497387Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4313 [2025-12-13T09:41:18.649500653Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4314 [2025-12-13T09:41:18.649503940Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4315 [2025-12-13T09:41:18.649510342Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:18.649514559Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:18.649561497Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.649566326Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:18.649589609Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.649593606Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.649599888Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.649614055Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4359 [2025-12-13T09:41:18.649618383Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=19 blocks=[521..525] ecn_counts=None [2025-12-13T09:41:18.649622651Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8645232 [2025-12-13T09:41:18.649626267Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1726781 len=1297 fin=false [2025-12-13T09:41:18.649636797Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.448248ms latest_rtt=53.917196ms srtt=53.503779ms min_rtt=34.428542ms rttvar=494.648µs cwnd=69753 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5327538, delivered_time: Instant { tv_sec: 204, tv_nsec: 988377632 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 934460436 }, end_of_app_limited: 0, last_sent_packet: 4359, largest_acked: 4315, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.135339ms, delivered: 65945, prior_delivered: 5261593, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 934367794 }), send_elapsed: 54.135339ms, ack_elapsed: 54.009838ms, rtt: 53.917196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629627, last_update: Instant { tv_sec: 204, tv_nsec: 988527061 }, next_time: Instant { tv_sec: 204, tv_nsec: 988527061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.649660811Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4360 [2025-12-13T09:41:18.649664869Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1738685 len=1308 fin=false [2025-12-13T09:41:18.649671261Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.468696ms latest_rtt=53.917196ms srtt=53.503779ms min_rtt=34.428542ms rttvar=494.648µs cwnd=69753 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5327538, delivered_time: Instant { tv_sec: 204, tv_nsec: 988377632 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 934460436 }, end_of_app_limited: 0, last_sent_packet: 4360, largest_acked: 4315, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.135339ms, delivered: 65945, prior_delivered: 5261593, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 934367794 }), send_elapsed: 54.135339ms, ack_elapsed: 54.009838ms, rtt: 53.917196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629627, last_update: Instant { tv_sec: 204, tv_nsec: 988527061 }, next_time: Instant { tv_sec: 204, tv_nsec: 988527061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.649693332Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4361 [2025-12-13T09:41:18.649697299Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1739257 len=1308 fin=false [2025-12-13T09:41:18.649703451Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.469187ms latest_rtt=53.917196ms srtt=53.503779ms min_rtt=34.428542ms rttvar=494.648µs cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5327538, delivered_time: Instant { tv_sec: 204, tv_nsec: 988377632 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 934460436 }, end_of_app_limited: 0, last_sent_packet: 4361, largest_acked: 4315, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.135339ms, delivered: 65945, prior_delivered: 5261593, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 934367794 }), send_elapsed: 54.135339ms, ack_elapsed: 54.009838ms, rtt: 53.917196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629627, last_update: Instant { tv_sec: 204, tv_nsec: 988527061 }, next_time: Instant { tv_sec: 204, tv_nsec: 988527061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.649720633Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4362 [2025-12-13T09:41:18.649724410Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1728078 len=1308 fin=false [2025-12-13T09:41:18.649730191Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.469818ms latest_rtt=53.917196ms srtt=53.503779ms min_rtt=34.428542ms rttvar=494.648µs cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5327538, delivered_time: Instant { tv_sec: 204, tv_nsec: 988377632 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 934460436 }, end_of_app_limited: 0, last_sent_packet: 4362, largest_acked: 4315, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.135339ms, delivered: 65945, prior_delivered: 5261593, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 934367794 }), send_elapsed: 54.135339ms, ack_elapsed: 54.009838ms, rtt: 53.917196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629627, last_update: Instant { tv_sec: 204, tv_nsec: 988527061 }, next_time: Instant { tv_sec: 204, tv_nsec: 988527061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.649746411Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4363 [2025-12-13T09:41:18.649750188Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1739993 len=1308 fin=false [2025-12-13T09:41:18.649761409Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.464388ms latest_rtt=53.917196ms srtt=53.503779ms min_rtt=34.428542ms rttvar=494.648µs cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5327538, delivered_time: Instant { tv_sec: 204, tv_nsec: 988377632 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 934460436 }, end_of_app_limited: 0, last_sent_packet: 4363, largest_acked: 4315, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.135339ms, delivered: 65945, prior_delivered: 5261593, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 934367794 }), send_elapsed: 54.135339ms, ack_elapsed: 54.009838ms, rtt: 53.917196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629627, last_update: Instant { tv_sec: 204, tv_nsec: 988527061 }, next_time: Instant { tv_sec: 204, tv_nsec: 988527061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.649782087Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4364 [2025-12-13T09:41:18.649786024Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1740565 len=1308 fin=false [2025-12-13T09:41:18.649792076Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.469427ms latest_rtt=53.917196ms srtt=53.503779ms min_rtt=34.428542ms rttvar=494.648µs cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5327538, delivered_time: Instant { tv_sec: 204, tv_nsec: 988377632 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 934460436 }, end_of_app_limited: 0, last_sent_packet: 4364, largest_acked: 4315, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.135339ms, delivered: 65945, prior_delivered: 5261593, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 934367794 }), send_elapsed: 54.135339ms, ack_elapsed: 54.009838ms, rtt: 53.917196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629627, last_update: Instant { tv_sec: 204, tv_nsec: 988527061 }, next_time: Instant { tv_sec: 204, tv_nsec: 988527061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.649808166Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4365 [2025-12-13T09:41:18.649811943Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1729386 len=1308 fin=false [2025-12-13T09:41:18.649817824Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.470179ms latest_rtt=53.917196ms srtt=53.503779ms min_rtt=34.428542ms rttvar=494.648µs cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5327538, delivered_time: Instant { tv_sec: 204, tv_nsec: 988377632 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 934460436 }, end_of_app_limited: 0, last_sent_packet: 4365, largest_acked: 4315, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.135339ms, delivered: 65945, prior_delivered: 5261593, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 934367794 }), send_elapsed: 54.135339ms, ack_elapsed: 54.009838ms, rtt: 53.917196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629627, last_update: Instant { tv_sec: 204, tv_nsec: 988527061 }, next_time: Instant { tv_sec: 204, tv_nsec: 988527061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.649837180Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4366 [2025-12-13T09:41:18.649841007Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1741301 len=1308 fin=false [2025-12-13T09:41:18.649846968Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.469908ms latest_rtt=53.917196ms srtt=53.503779ms min_rtt=34.428542ms rttvar=494.648µs cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5327538, delivered_time: Instant { tv_sec: 204, tv_nsec: 988377632 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 934460436 }, end_of_app_limited: 0, last_sent_packet: 4366, largest_acked: 4315, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.135339ms, delivered: 65945, prior_delivered: 5261593, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 934367794 }), send_elapsed: 54.135339ms, ack_elapsed: 54.009838ms, rtt: 53.917196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629627, last_update: Instant { tv_sec: 204, tv_nsec: 988527061 }, next_time: Instant { tv_sec: 204, tv_nsec: 988527061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.649863048Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4367 [2025-12-13T09:41:18.649866805Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1741873 len=1308 fin=false [2025-12-13T09:41:18.649872666Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.470128ms latest_rtt=53.917196ms srtt=53.503779ms min_rtt=34.428542ms rttvar=494.648µs cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5327538, delivered_time: Instant { tv_sec: 204, tv_nsec: 988377632 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 934460436 }, end_of_app_limited: 0, last_sent_packet: 4367, largest_acked: 4315, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.135339ms, delivered: 65945, prior_delivered: 5261593, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 934367794 }), send_elapsed: 54.135339ms, ack_elapsed: 54.009838ms, rtt: 53.917196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629627, last_update: Instant { tv_sec: 204, tv_nsec: 988527061 }, next_time: Instant { tv_sec: 204, tv_nsec: 988527061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.649888856Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4368 [2025-12-13T09:41:18.649892623Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1730694 len=1308 fin=false [2025-12-13T09:41:18.649898313Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.470108ms latest_rtt=53.917196ms srtt=53.503779ms min_rtt=34.428542ms rttvar=494.648µs cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5327538, delivered_time: Instant { tv_sec: 204, tv_nsec: 988377632 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 934460436 }, end_of_app_limited: 0, last_sent_packet: 4368, largest_acked: 4315, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.135339ms, delivered: 65945, prior_delivered: 5261593, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 934367794 }), send_elapsed: 54.135339ms, ack_elapsed: 54.009838ms, rtt: 53.917196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629627, last_update: Instant { tv_sec: 204, tv_nsec: 988527061 }, next_time: Instant { tv_sec: 204, tv_nsec: 988527061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.650074652Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 988527061 } }) [2025-12-13T09:41:18.650116550Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.650121569Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.650133401Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.650142318Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.650145834Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.660231065Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.660245792Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.660255160Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=526 [2025-12-13T09:41:18.660262894Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4265..4303, 4305..4325] ecn_counts=None [2025-12-13T09:41:18.660268164Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4316 [2025-12-13T09:41:18.660271210Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4317 [2025-12-13T09:41:18.660273865Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4318 [2025-12-13T09:41:18.660276550Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4319 [2025-12-13T09:41:18.660279345Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4320 [2025-12-13T09:41:18.660281980Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4321 [2025-12-13T09:41:18.660284604Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4322 [2025-12-13T09:41:18.660287220Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4323 [2025-12-13T09:41:18.660289864Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4324 [2025-12-13T09:41:18.660292489Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4325 [2025-12-13T09:41:18.660297829Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:18.660319890Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.660330690Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13258) [2025-12-13T09:41:18.660339256Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.660342402Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.660347131Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.660357029Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4369 [2025-12-13T09:41:18.660360736Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8645232 [2025-12-13T09:41:18.660363772Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1742609 len=1303 fin=false [2025-12-13T09:41:18.660371687Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.471782ms latest_rtt=54.106005ms srtt=53.560056ms min_rtt=34.428542ms rttvar=483.542µs cwnd=69753 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5340796, delivered_time: Instant { tv_sec: 204, tv_nsec: 999176481 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 945070476 }, end_of_app_limited: 0, last_sent_packet: 4369, largest_acked: 4325, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.244863ms, delivered: 66247, prior_delivered: 5274549, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 944931618 }), send_elapsed: 53.747457ms, ack_elapsed: 54.244863ms, rtt: 54.106005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1627915, last_update: Instant { tv_sec: 204, tv_nsec: 999273281 }, next_time: Instant { tv_sec: 204, tv_nsec: 999273281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.660391193Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4370 [2025-12-13T09:41:18.660394439Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1743181 len=1308 fin=false [2025-12-13T09:41:18.660399859Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.482533ms latest_rtt=54.106005ms srtt=53.560056ms min_rtt=34.428542ms rttvar=483.542µs cwnd=69753 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5340796, delivered_time: Instant { tv_sec: 204, tv_nsec: 999176481 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 945070476 }, end_of_app_limited: 0, last_sent_packet: 4370, largest_acked: 4325, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.244863ms, delivered: 66247, prior_delivered: 5274549, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 944931618 }), send_elapsed: 53.747457ms, ack_elapsed: 54.244863ms, rtt: 54.106005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1627915, last_update: Instant { tv_sec: 204, tv_nsec: 999273281 }, next_time: Instant { tv_sec: 204, tv_nsec: 999273281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.660413625Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4371 [2025-12-13T09:41:18.660420447Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1732002 len=1308 fin=false [2025-12-13T09:41:18.660425377Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.480067ms latest_rtt=54.106005ms srtt=53.560056ms min_rtt=34.428542ms rttvar=483.542µs cwnd=69753 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5340796, delivered_time: Instant { tv_sec: 204, tv_nsec: 999176481 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 945070476 }, end_of_app_limited: 0, last_sent_packet: 4371, largest_acked: 4325, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.244863ms, delivered: 66247, prior_delivered: 5274549, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 944931618 }), send_elapsed: 53.747457ms, ack_elapsed: 54.244863ms, rtt: 54.106005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1627915, last_update: Instant { tv_sec: 204, tv_nsec: 999273281 }, next_time: Instant { tv_sec: 204, tv_nsec: 999273281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.660438862Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4372 [2025-12-13T09:41:18.660441917Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1743912 len=1308 fin=false [2025-12-13T09:41:18.660446666Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.483905ms latest_rtt=54.106005ms srtt=53.560056ms min_rtt=34.428542ms rttvar=483.542µs cwnd=69753 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5340796, delivered_time: Instant { tv_sec: 204, tv_nsec: 999176481 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 945070476 }, end_of_app_limited: 0, last_sent_packet: 4372, largest_acked: 4325, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.244863ms, delivered: 66247, prior_delivered: 5274549, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 944931618 }), send_elapsed: 53.747457ms, ack_elapsed: 54.244863ms, rtt: 54.106005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1627915, last_update: Instant { tv_sec: 204, tv_nsec: 999273281 }, next_time: Instant { tv_sec: 204, tv_nsec: 999273281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.660459700Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4373 [2025-12-13T09:41:18.660462756Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1744489 len=1308 fin=false [2025-12-13T09:41:18.660467455Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.484165ms latest_rtt=54.106005ms srtt=53.560056ms min_rtt=34.428542ms rttvar=483.542µs cwnd=69753 ssthresh=57603 bytes_in_flight=63245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5340796, delivered_time: Instant { tv_sec: 204, tv_nsec: 999176481 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 945070476 }, end_of_app_limited: 0, last_sent_packet: 4373, largest_acked: 4325, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.244863ms, delivered: 66247, prior_delivered: 5274549, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 944931618 }), send_elapsed: 53.747457ms, ack_elapsed: 54.244863ms, rtt: 54.106005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1627915, last_update: Instant { tv_sec: 204, tv_nsec: 999273281 }, next_time: Instant { tv_sec: 204, tv_nsec: 999273281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.660494836Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4374 [2025-12-13T09:41:18.660498072Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1733310 len=1308 fin=false [2025-12-13T09:41:18.660503311Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.483323ms latest_rtt=54.106005ms srtt=53.560056ms min_rtt=34.428542ms rttvar=483.542µs cwnd=69753 ssthresh=57603 bytes_in_flight=64595 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5340796, delivered_time: Instant { tv_sec: 204, tv_nsec: 999176481 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 945070476 }, end_of_app_limited: 0, last_sent_packet: 4374, largest_acked: 4325, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.244863ms, delivered: 66247, prior_delivered: 5274549, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 944931618 }), send_elapsed: 53.747457ms, ack_elapsed: 54.244863ms, rtt: 54.106005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1627915, last_update: Instant { tv_sec: 204, tv_nsec: 999273281 }, next_time: Instant { tv_sec: 204, tv_nsec: 999273281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.660516396Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4375 [2025-12-13T09:41:18.660519452Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1745220 len=1308 fin=false [2025-12-13T09:41:18.660524170Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.484305ms latest_rtt=54.106005ms srtt=53.560056ms min_rtt=34.428542ms rttvar=483.542µs cwnd=69753 ssthresh=57603 bytes_in_flight=65945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5340796, delivered_time: Instant { tv_sec: 204, tv_nsec: 999176481 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 945070476 }, end_of_app_limited: 0, last_sent_packet: 4375, largest_acked: 4325, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.244863ms, delivered: 66247, prior_delivered: 5274549, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 944931618 }), send_elapsed: 53.747457ms, ack_elapsed: 54.244863ms, rtt: 54.106005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1627915, last_update: Instant { tv_sec: 204, tv_nsec: 999273281 }, next_time: Instant { tv_sec: 204, tv_nsec: 999273281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.660540360Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4376 [2025-12-13T09:41:18.660543446Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1745797 len=1308 fin=false [2025-12-13T09:41:18.660548155Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.484115ms latest_rtt=54.106005ms srtt=53.560056ms min_rtt=34.428542ms rttvar=483.542µs cwnd=69753 ssthresh=57603 bytes_in_flight=67295 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5340796, delivered_time: Instant { tv_sec: 204, tv_nsec: 999176481 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 945070476 }, end_of_app_limited: 0, last_sent_packet: 4376, largest_acked: 4325, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.244863ms, delivered: 66247, prior_delivered: 5274549, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 944931618 }), send_elapsed: 53.747457ms, ack_elapsed: 54.244863ms, rtt: 54.106005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1627915, last_update: Instant { tv_sec: 204, tv_nsec: 999273281 }, next_time: Instant { tv_sec: 204, tv_nsec: 999273281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.660570677Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4377 [2025-12-13T09:41:18.660576177Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1734618 len=1308 fin=false [2025-12-13T09:41:18.660585805Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.474026ms latest_rtt=54.106005ms srtt=53.560056ms min_rtt=34.428542ms rttvar=483.542µs cwnd=69753 ssthresh=57603 bytes_in_flight=68645 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5340796, delivered_time: Instant { tv_sec: 204, tv_nsec: 999176481 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 945070476 }, end_of_app_limited: 0, last_sent_packet: 4377, largest_acked: 4325, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.244863ms, delivered: 66247, prior_delivered: 5274549, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 944931618 }), send_elapsed: 53.747457ms, ack_elapsed: 54.244863ms, rtt: 54.106005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1627915, last_update: Instant { tv_sec: 204, tv_nsec: 999273281 }, next_time: Instant { tv_sec: 204, tv_nsec: 999273281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.660615881Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=4378 [2025-12-13T09:41:18.660622223Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1746528 len=1066 fin=false [2025-12-13T09:41:18.660633193Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.469959ms latest_rtt=54.106005ms srtt=53.560056ms min_rtt=34.428542ms rttvar=483.542µs cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5340796, delivered_time: Instant { tv_sec: 204, tv_nsec: 999176481 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 945070476 }, end_of_app_limited: 0, last_sent_packet: 4378, largest_acked: 4325, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.244863ms, delivered: 66247, prior_delivered: 5274549, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 944931618 }), send_elapsed: 53.747457ms, ack_elapsed: 54.244863ms, rtt: 54.106005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1627915, last_update: Instant { tv_sec: 204, tv_nsec: 999273281 }, next_time: Instant { tv_sec: 204, tv_nsec: 999273281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.660822385Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 204, tv_nsec: 999273281 } }) [2025-12-13T09:41:18.660833365Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.660840859Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.660852932Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.660857631Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.670852839Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.670865423Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.670872756Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=527 [2025-12-13T09:41:18.670879289Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4265..4303, 4305..4335] ecn_counts=None [2025-12-13T09:41:18.670883597Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4326 [2025-12-13T09:41:18.670886532Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4327 [2025-12-13T09:41:18.670889297Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4328 [2025-12-13T09:41:18.670891962Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4329 [2025-12-13T09:41:18.670894797Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4330 [2025-12-13T09:41:18.670897482Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4331 [2025-12-13T09:41:18.670900147Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4332 [2025-12-13T09:41:18.670902803Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4333 [2025-12-13T09:41:18.670905488Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4334 [2025-12-13T09:41:18.670908142Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4335 [2025-12-13T09:41:18.670912871Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:18.670930314Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.670933650Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12956) [2025-12-13T09:41:18.670940943Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.670944049Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.670959578Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.670968124Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4379 [2025-12-13T09:41:18.670971540Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8645232 [2025-12-13T09:41:18.670974446Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1747105 len=1303 fin=false [2025-12-13T09:41:18.670981749Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.07303ms latest_rtt=53.617929ms srtt=53.54829ms min_rtt=34.428542ms rttvar=386.187µs cwnd=69753 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5353752, delivered_time: Instant { tv_sec: 205, tv_nsec: 9794719 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 956176790 }, end_of_app_limited: 0, last_sent_packet: 4379, largest_acked: 4335, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.820955ms, delivered: 65703, prior_delivered: 5288049, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 955994561 }), send_elapsed: 53.820955ms, ack_elapsed: 53.800158ms, rtt: 53.617929ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1628273, last_update: Instant { tv_sec: 205, tv_nsec: 9885748 }, next_time: Instant { tv_sec: 205, tv_nsec: 9885748 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.670999302Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4380 [2025-12-13T09:41:18.671002488Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1735926 len=1308 fin=false [2025-12-13T09:41:18.671007587Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.082047ms latest_rtt=53.617929ms srtt=53.54829ms min_rtt=34.428542ms rttvar=386.187µs cwnd=69753 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5353752, delivered_time: Instant { tv_sec: 205, tv_nsec: 9794719 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 956176790 }, end_of_app_limited: 0, last_sent_packet: 4380, largest_acked: 4335, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.820955ms, delivered: 65703, prior_delivered: 5288049, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 955994561 }), send_elapsed: 53.820955ms, ack_elapsed: 53.800158ms, rtt: 53.617929ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1628273, last_update: Instant { tv_sec: 205, tv_nsec: 9885748 }, next_time: Instant { tv_sec: 205, tv_nsec: 9885748 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.671021964Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4381 [2025-12-13T09:41:18.671025070Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1747594 len=1308 fin=false [2025-12-13T09:41:18.671029829Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.082739ms latest_rtt=53.617929ms srtt=53.54829ms min_rtt=34.428542ms rttvar=386.187µs cwnd=69753 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5353752, delivered_time: Instant { tv_sec: 205, tv_nsec: 9794719 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 956176790 }, end_of_app_limited: 0, last_sent_packet: 4381, largest_acked: 4335, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.820955ms, delivered: 65703, prior_delivered: 5288049, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 955994561 }), send_elapsed: 53.820955ms, ack_elapsed: 53.800158ms, rtt: 53.617929ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1628273, last_update: Instant { tv_sec: 205, tv_nsec: 9885748 }, next_time: Instant { tv_sec: 205, tv_nsec: 9885748 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.671047131Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4382 [2025-12-13T09:41:18.671050217Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1748408 len=1308 fin=false [2025-12-13T09:41:18.671055016Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.082739ms latest_rtt=53.617929ms srtt=53.54829ms min_rtt=34.428542ms rttvar=386.187µs cwnd=69753 ssthresh=57603 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5353752, delivered_time: Instant { tv_sec: 205, tv_nsec: 9794719 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 956176790 }, end_of_app_limited: 0, last_sent_packet: 4382, largest_acked: 4335, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.820955ms, delivered: 65703, prior_delivered: 5288049, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 955994561 }), send_elapsed: 53.820955ms, ack_elapsed: 53.800158ms, rtt: 53.617929ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1628273, last_update: Instant { tv_sec: 205, tv_nsec: 9885748 }, next_time: Instant { tv_sec: 205, tv_nsec: 9885748 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.671069012Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4383 [2025-12-13T09:41:18.671072057Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1737234 len=1308 fin=false [2025-12-13T09:41:18.671076786Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.061589ms latest_rtt=53.617929ms srtt=53.54829ms min_rtt=34.428542ms rttvar=386.187µs cwnd=69753 ssthresh=57603 bytes_in_flight=63547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5353752, delivered_time: Instant { tv_sec: 205, tv_nsec: 9794719 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 956176790 }, end_of_app_limited: 0, last_sent_packet: 4383, largest_acked: 4335, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.820955ms, delivered: 65703, prior_delivered: 5288049, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 955994561 }), send_elapsed: 53.820955ms, ack_elapsed: 53.800158ms, rtt: 53.617929ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1628273, last_update: Instant { tv_sec: 205, tv_nsec: 9885748 }, next_time: Instant { tv_sec: 205, tv_nsec: 9885748 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.671124375Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4384 [2025-12-13T09:41:18.671127741Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1748902 len=1308 fin=false [2025-12-13T09:41:18.671133602Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.079944ms latest_rtt=53.617929ms srtt=53.54829ms min_rtt=34.428542ms rttvar=386.187µs cwnd=69753 ssthresh=57603 bytes_in_flight=64897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5353752, delivered_time: Instant { tv_sec: 205, tv_nsec: 9794719 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 956176790 }, end_of_app_limited: 0, last_sent_packet: 4384, largest_acked: 4335, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.820955ms, delivered: 65703, prior_delivered: 5288049, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 955994561 }), send_elapsed: 53.820955ms, ack_elapsed: 53.800158ms, rtt: 53.617929ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1628273, last_update: Instant { tv_sec: 205, tv_nsec: 9885748 }, next_time: Instant { tv_sec: 205, tv_nsec: 9885748 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.671147718Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4385 [2025-12-13T09:41:18.671150734Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1749716 len=1308 fin=false [2025-12-13T09:41:18.671155402Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.083079ms latest_rtt=53.617929ms srtt=53.54829ms min_rtt=34.428542ms rttvar=386.187µs cwnd=69753 ssthresh=57603 bytes_in_flight=66247 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5353752, delivered_time: Instant { tv_sec: 205, tv_nsec: 9794719 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 956176790 }, end_of_app_limited: 0, last_sent_packet: 4385, largest_acked: 4335, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.820955ms, delivered: 65703, prior_delivered: 5288049, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 955994561 }), send_elapsed: 53.820955ms, ack_elapsed: 53.800158ms, rtt: 53.617929ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1628273, last_update: Instant { tv_sec: 205, tv_nsec: 9885748 }, next_time: Instant { tv_sec: 205, tv_nsec: 9885748 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.671169298Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4386 [2025-12-13T09:41:18.671172314Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1738542 len=1308 fin=false [2025-12-13T09:41:18.671177063Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.082979ms latest_rtt=53.617929ms srtt=53.54829ms min_rtt=34.428542ms rttvar=386.187µs cwnd=69753 ssthresh=57603 bytes_in_flight=67597 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5353752, delivered_time: Instant { tv_sec: 205, tv_nsec: 9794719 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 956176790 }, end_of_app_limited: 0, last_sent_packet: 4386, largest_acked: 4335, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.820955ms, delivered: 65703, prior_delivered: 5288049, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 955994561 }), send_elapsed: 53.820955ms, ack_elapsed: 53.800158ms, rtt: 53.617929ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1628273, last_update: Instant { tv_sec: 205, tv_nsec: 9885748 }, next_time: Instant { tv_sec: 205, tv_nsec: 9885748 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.671193874Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4387 [2025-12-13T09:41:18.671196970Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1750210 len=1308 fin=false [2025-12-13T09:41:18.671201859Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.082749ms latest_rtt=53.617929ms srtt=53.54829ms min_rtt=34.428542ms rttvar=386.187µs cwnd=69753 ssthresh=57603 bytes_in_flight=68947 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5353752, delivered_time: Instant { tv_sec: 205, tv_nsec: 9794719 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 956176790 }, end_of_app_limited: 0, last_sent_packet: 4387, largest_acked: 4335, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.820955ms, delivered: 65703, prior_delivered: 5288049, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 955994561 }), send_elapsed: 53.820955ms, ack_elapsed: 53.800158ms, rtt: 53.617929ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1628273, last_update: Instant { tv_sec: 205, tv_nsec: 9885748 }, next_time: Instant { tv_sec: 205, tv_nsec: 9885748 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.671220413Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=4388 [2025-12-13T09:41:18.671225824Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1751024 len=764 fin=false [2025-12-13T09:41:18.671234990Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.073282ms latest_rtt=53.617929ms srtt=53.54829ms min_rtt=34.428542ms rttvar=386.187µs cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5353752, delivered_time: Instant { tv_sec: 205, tv_nsec: 9794719 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 956176790 }, end_of_app_limited: 0, last_sent_packet: 4388, largest_acked: 4335, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.820955ms, delivered: 65703, prior_delivered: 5288049, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 955994561 }), send_elapsed: 53.820955ms, ack_elapsed: 53.800158ms, rtt: 53.617929ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1628273, last_update: Instant { tv_sec: 205, tv_nsec: 9885748 }, next_time: Instant { tv_sec: 205, tv_nsec: 9885748 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.671392654Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 9885748 } }) [2025-12-13T09:41:18.671402472Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.671407001Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.671414144Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.671416989Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.681881556Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.681891845Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.681898618Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=528 [2025-12-13T09:41:18.681905530Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4265..4303, 4305..4345] ecn_counts=None [2025-12-13T09:41:18.681909919Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4336 [2025-12-13T09:41:18.681912834Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4337 [2025-12-13T09:41:18.681915609Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4338 [2025-12-13T09:41:18.681918334Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4339 [2025-12-13T09:41:18.681921130Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4340 [2025-12-13T09:41:18.681923784Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4341 [2025-12-13T09:41:18.681926409Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4342 [2025-12-13T09:41:18.681929044Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4343 [2025-12-13T09:41:18.681931669Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4344 [2025-12-13T09:41:18.681934294Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4345 [2025-12-13T09:41:18.681939083Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:18.681971063Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.681974830Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:18.681982544Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.681985680Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.681990208Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.681998564Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4389 [2025-12-13T09:41:18.682002000Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8645232 [2025-12-13T09:41:18.682004955Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1739850 len=1303 fin=false [2025-12-13T09:41:18.682015465Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.69069ms latest_rtt=53.692272ms srtt=53.547287ms min_rtt=34.428542ms rttvar=291.644µs cwnd=69753 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5367252, delivered_time: Instant { tv_sec: 205, tv_nsec: 20821001 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 967128729 }, end_of_app_limited: 0, last_sent_packet: 4389, largest_acked: 4345, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.555424ms, delivered: 65703, prior_delivered: 5301549, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 967037219 }), send_elapsed: 54.555424ms, ack_elapsed: 53.783782ms, rtt: 53.692272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1628303, last_update: Instant { tv_sec: 205, tv_nsec: 20916288 }, next_time: Instant { tv_sec: 205, tv_nsec: 20916288 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.682033669Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4390 [2025-12-13T09:41:18.682036975Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1751518 len=1308 fin=false [2025-12-13T09:41:18.682042075Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.702432ms latest_rtt=53.692272ms srtt=53.547287ms min_rtt=34.428542ms rttvar=291.644µs cwnd=69753 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5367252, delivered_time: Instant { tv_sec: 205, tv_nsec: 20821001 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 967128729 }, end_of_app_limited: 0, last_sent_packet: 4390, largest_acked: 4345, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.555424ms, delivered: 65703, prior_delivered: 5301549, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 967037219 }), send_elapsed: 54.555424ms, ack_elapsed: 53.783782ms, rtt: 53.692272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1628303, last_update: Instant { tv_sec: 205, tv_nsec: 20916288 }, next_time: Instant { tv_sec: 205, tv_nsec: 20916288 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.682056091Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4391 [2025-12-13T09:41:18.682059187Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1751788 len=1308 fin=false [2025-12-13T09:41:18.682063955Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.703664ms latest_rtt=53.692272ms srtt=53.547287ms min_rtt=34.428542ms rttvar=291.644µs cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5367252, delivered_time: Instant { tv_sec: 205, tv_nsec: 20821001 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 967128729 }, end_of_app_limited: 0, last_sent_packet: 4391, largest_acked: 4345, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.555424ms, delivered: 65703, prior_delivered: 5301549, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 967037219 }), send_elapsed: 54.555424ms, ack_elapsed: 53.783782ms, rtt: 53.692272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1628303, last_update: Instant { tv_sec: 205, tv_nsec: 20916288 }, next_time: Instant { tv_sec: 205, tv_nsec: 20916288 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.682101996Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4392 [2025-12-13T09:41:18.682108218Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1741153 len=1308 fin=false [2025-12-13T09:41:18.682113818Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.698565ms latest_rtt=53.692272ms srtt=53.547287ms min_rtt=34.428542ms rttvar=291.644µs cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5367252, delivered_time: Instant { tv_sec: 205, tv_nsec: 20821001 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 967128729 }, end_of_app_limited: 0, last_sent_packet: 4392, largest_acked: 4345, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.555424ms, delivered: 65703, prior_delivered: 5301549, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 967037219 }), send_elapsed: 54.555424ms, ack_elapsed: 53.783782ms, rtt: 53.692272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1628303, last_update: Instant { tv_sec: 205, tv_nsec: 20916288 }, next_time: Instant { tv_sec: 205, tv_nsec: 20916288 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.682128195Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4393 [2025-12-13T09:41:18.682131221Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1752826 len=1308 fin=false [2025-12-13T09:41:18.682135989Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.703584ms latest_rtt=53.692272ms srtt=53.547287ms min_rtt=34.428542ms rttvar=291.644µs cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5367252, delivered_time: Instant { tv_sec: 205, tv_nsec: 20821001 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 967128729 }, end_of_app_limited: 0, last_sent_packet: 4393, largest_acked: 4345, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.555424ms, delivered: 65703, prior_delivered: 5301549, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 967037219 }), send_elapsed: 54.555424ms, ack_elapsed: 53.783782ms, rtt: 53.692272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1628303, last_update: Instant { tv_sec: 205, tv_nsec: 20916288 }, next_time: Instant { tv_sec: 205, tv_nsec: 20916288 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.682149324Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4394 [2025-12-13T09:41:18.682155956Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1753096 len=1308 fin=false [2025-12-13T09:41:18.682160856Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.700137ms latest_rtt=53.692272ms srtt=53.547287ms min_rtt=34.428542ms rttvar=291.644µs cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5367252, delivered_time: Instant { tv_sec: 205, tv_nsec: 20821001 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 967128729 }, end_of_app_limited: 0, last_sent_packet: 4394, largest_acked: 4345, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.555424ms, delivered: 65703, prior_delivered: 5301549, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 967037219 }), send_elapsed: 54.555424ms, ack_elapsed: 53.783782ms, rtt: 53.692272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1628303, last_update: Instant { tv_sec: 205, tv_nsec: 20916288 }, next_time: Instant { tv_sec: 205, tv_nsec: 20916288 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.682174511Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4395 [2025-12-13T09:41:18.682177527Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1742461 len=1308 fin=false [2025-12-13T09:41:18.682182185Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.703785ms latest_rtt=53.692272ms srtt=53.547287ms min_rtt=34.428542ms rttvar=291.644µs cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5367252, delivered_time: Instant { tv_sec: 205, tv_nsec: 20821001 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 967128729 }, end_of_app_limited: 0, last_sent_packet: 4395, largest_acked: 4345, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.555424ms, delivered: 65703, prior_delivered: 5301549, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 967037219 }), send_elapsed: 54.555424ms, ack_elapsed: 53.783782ms, rtt: 53.692272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1628303, last_update: Instant { tv_sec: 205, tv_nsec: 20916288 }, next_time: Instant { tv_sec: 205, tv_nsec: 20916288 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.682195480Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4396 [2025-12-13T09:41:18.682198475Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1754134 len=1308 fin=false [2025-12-13T09:41:18.682203184Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.703895ms latest_rtt=53.692272ms srtt=53.547287ms min_rtt=34.428542ms rttvar=291.644µs cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5367252, delivered_time: Instant { tv_sec: 205, tv_nsec: 20821001 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 967128729 }, end_of_app_limited: 0, last_sent_packet: 4396, largest_acked: 4345, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.555424ms, delivered: 65703, prior_delivered: 5301549, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 967037219 }), send_elapsed: 54.555424ms, ack_elapsed: 53.783782ms, rtt: 53.692272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1628303, last_update: Instant { tv_sec: 205, tv_nsec: 20916288 }, next_time: Instant { tv_sec: 205, tv_nsec: 20916288 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.682227500Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4397 [2025-12-13T09:41:18.682233010Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1754404 len=1308 fin=false [2025-12-13T09:41:18.682242237Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.693505ms latest_rtt=53.692272ms srtt=53.547287ms min_rtt=34.428542ms rttvar=291.644µs cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5367252, delivered_time: Instant { tv_sec: 205, tv_nsec: 20821001 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 967128729 }, end_of_app_limited: 0, last_sent_packet: 4397, largest_acked: 4345, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.555424ms, delivered: 65703, prior_delivered: 5301549, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 967037219 }), send_elapsed: 54.555424ms, ack_elapsed: 53.783782ms, rtt: 53.692272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1628303, last_update: Instant { tv_sec: 205, tv_nsec: 20916288 }, next_time: Instant { tv_sec: 205, tv_nsec: 20916288 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.682270830Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4398 [2025-12-13T09:41:18.682275429Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1743769 len=1308 fin=false [2025-12-13T09:41:18.682280989Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.698334ms latest_rtt=53.692272ms srtt=53.547287ms min_rtt=34.428542ms rttvar=291.644µs cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5367252, delivered_time: Instant { tv_sec: 205, tv_nsec: 20821001 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 967128729 }, end_of_app_limited: 0, last_sent_packet: 4398, largest_acked: 4345, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.555424ms, delivered: 65703, prior_delivered: 5301549, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 967037219 }), send_elapsed: 54.555424ms, ack_elapsed: 53.783782ms, rtt: 53.692272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1628303, last_update: Instant { tv_sec: 205, tv_nsec: 20916288 }, next_time: Instant { tv_sec: 205, tv_nsec: 20916288 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.682447269Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 20916288 } }) [2025-12-13T09:41:18.682459491Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.682464270Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.682471203Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.682481382Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.682485810Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.692884407Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.692894125Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.692900266Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=529 [2025-12-13T09:41:18.692906558Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4265..4303, 4305..4355] ecn_counts=None [2025-12-13T09:41:18.692910806Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4346 [2025-12-13T09:41:18.692913671Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4347 [2025-12-13T09:41:18.692916376Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4348 [2025-12-13T09:41:18.692919041Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4349 [2025-12-13T09:41:18.692921937Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4350 [2025-12-13T09:41:18.692924611Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4351 [2025-12-13T09:41:18.692927266Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4352 [2025-12-13T09:41:18.692930012Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4353 [2025-12-13T09:41:18.692932757Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4354 [2025-12-13T09:41:18.692935502Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4355 [2025-12-13T09:41:18.692940331Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:18.692957062Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.692960368Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:18.692967611Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.692970667Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.692975116Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.692983130Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4399 [2025-12-13T09:41:18.692986557Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8645232 [2025-12-13T09:41:18.692989462Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1755442 len=1303 fin=false [2025-12-13T09:41:18.692996535Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.226137ms latest_rtt=54.431097ms srtt=53.638763ms min_rtt=34.428542ms rttvar=401.685µs cwnd=69753 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5380752, delivered_time: Instant { tv_sec: 205, tv_nsec: 31822730 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 977391633 }, end_of_app_limited: 0, last_sent_packet: 4399, largest_acked: 4355, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.526564ms, delivered: 66714, prior_delivered: 5314038, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 977296166 }), send_elapsed: 53.793737ms, ack_elapsed: 54.526564ms, rtt: 54.431097ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625526, last_update: Instant { tv_sec: 205, tv_nsec: 31901146 }, next_time: Instant { tv_sec: 205, tv_nsec: 31901146 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.693020159Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4400 [2025-12-13T09:41:18.693023455Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1755712 len=1308 fin=false [2025-12-13T09:41:18.693028665Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.234072ms latest_rtt=54.431097ms srtt=53.638763ms min_rtt=34.428542ms rttvar=401.685µs cwnd=69753 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5380752, delivered_time: Instant { tv_sec: 205, tv_nsec: 31822730 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 977391633 }, end_of_app_limited: 0, last_sent_packet: 4400, largest_acked: 4355, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.526564ms, delivered: 66714, prior_delivered: 5314038, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 977296166 }), send_elapsed: 53.793737ms, ack_elapsed: 54.526564ms, rtt: 54.431097ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625526, last_update: Instant { tv_sec: 205, tv_nsec: 31901146 }, next_time: Instant { tv_sec: 205, tv_nsec: 31901146 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.693042931Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4401 [2025-12-13T09:41:18.693045997Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1745077 len=1308 fin=false [2025-12-13T09:41:18.693050836Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.235304ms latest_rtt=54.431097ms srtt=53.638763ms min_rtt=34.428542ms rttvar=401.685µs cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5380752, delivered_time: Instant { tv_sec: 205, tv_nsec: 31822730 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 977391633 }, end_of_app_limited: 0, last_sent_packet: 4401, largest_acked: 4355, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.526564ms, delivered: 66714, prior_delivered: 5314038, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 977296166 }), send_elapsed: 53.793737ms, ack_elapsed: 54.526564ms, rtt: 54.431097ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625526, last_update: Instant { tv_sec: 205, tv_nsec: 31901146 }, next_time: Instant { tv_sec: 205, tv_nsec: 31901146 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.693068810Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4402 [2025-12-13T09:41:18.693071916Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1756745 len=1308 fin=false [2025-12-13T09:41:18.693095449Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.216088ms latest_rtt=54.431097ms srtt=53.638763ms min_rtt=34.428542ms rttvar=401.685µs cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5380752, delivered_time: Instant { tv_sec: 205, tv_nsec: 31822730 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 977391633 }, end_of_app_limited: 0, last_sent_packet: 4402, largest_acked: 4355, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.526564ms, delivered: 66714, prior_delivered: 5314038, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 977296166 }), send_elapsed: 53.793737ms, ack_elapsed: 54.526564ms, rtt: 54.431097ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625526, last_update: Instant { tv_sec: 205, tv_nsec: 31901146 }, next_time: Instant { tv_sec: 205, tv_nsec: 31901146 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.693114054Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4403 [2025-12-13T09:41:18.693117230Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1757020 len=1308 fin=false [2025-12-13T09:41:18.693136135Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.220266ms latest_rtt=54.431097ms srtt=53.638763ms min_rtt=34.428542ms rttvar=401.685µs cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5380752, delivered_time: Instant { tv_sec: 205, tv_nsec: 31822730 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 977391633 }, end_of_app_limited: 0, last_sent_packet: 4403, largest_acked: 4355, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.526564ms, delivered: 66714, prior_delivered: 5314038, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 977296166 }), send_elapsed: 53.793737ms, ack_elapsed: 54.526564ms, rtt: 54.431097ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625526, last_update: Instant { tv_sec: 205, tv_nsec: 31901146 }, next_time: Instant { tv_sec: 205, tv_nsec: 31901146 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.693151093Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4404 [2025-12-13T09:41:18.693154198Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1746385 len=1308 fin=false [2025-12-13T09:41:18.693158947Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.234813ms latest_rtt=54.431097ms srtt=53.638763ms min_rtt=34.428542ms rttvar=401.685µs cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5380752, delivered_time: Instant { tv_sec: 205, tv_nsec: 31822730 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 977391633 }, end_of_app_limited: 0, last_sent_packet: 4404, largest_acked: 4355, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.526564ms, delivered: 66714, prior_delivered: 5314038, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 977296166 }), send_elapsed: 53.793737ms, ack_elapsed: 54.526564ms, rtt: 54.431097ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625526, last_update: Instant { tv_sec: 205, tv_nsec: 31901146 }, next_time: Instant { tv_sec: 205, tv_nsec: 31901146 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.693175649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4405 [2025-12-13T09:41:18.693178724Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1758053 len=1308 fin=false [2025-12-13T09:41:18.693183623Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.235104ms latest_rtt=54.431097ms srtt=53.638763ms min_rtt=34.428542ms rttvar=401.685µs cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5380752, delivered_time: Instant { tv_sec: 205, tv_nsec: 31822730 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 977391633 }, end_of_app_limited: 0, last_sent_packet: 4405, largest_acked: 4355, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.526564ms, delivered: 66714, prior_delivered: 5314038, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 977296166 }), send_elapsed: 53.793737ms, ack_elapsed: 54.526564ms, rtt: 54.431097ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625526, last_update: Instant { tv_sec: 205, tv_nsec: 31901146 }, next_time: Instant { tv_sec: 205, tv_nsec: 31901146 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.693197499Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4406 [2025-12-13T09:41:18.693200595Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1758328 len=1308 fin=false [2025-12-13T09:41:18.693205304Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.235404ms latest_rtt=54.431097ms srtt=53.638763ms min_rtt=34.428542ms rttvar=401.685µs cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5380752, delivered_time: Instant { tv_sec: 205, tv_nsec: 31822730 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 977391633 }, end_of_app_limited: 0, last_sent_packet: 4406, largest_acked: 4355, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.526564ms, delivered: 66714, prior_delivered: 5314038, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 977296166 }), send_elapsed: 53.793737ms, ack_elapsed: 54.526564ms, rtt: 54.431097ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625526, last_update: Instant { tv_sec: 205, tv_nsec: 31901146 }, next_time: Instant { tv_sec: 205, tv_nsec: 31901146 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.693222065Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4408 [2025-12-13T09:41:18.693225181Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1747693 len=1308 fin=false [2025-12-13T09:41:18.693229959Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.235164ms latest_rtt=54.431097ms srtt=53.638763ms min_rtt=34.428542ms rttvar=401.685µs cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5380752, delivered_time: Instant { tv_sec: 205, tv_nsec: 31822730 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 977391633 }, end_of_app_limited: 0, last_sent_packet: 4408, largest_acked: 4355, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.526564ms, delivered: 66714, prior_delivered: 5314038, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 977296166 }), send_elapsed: 53.793737ms, ack_elapsed: 54.526564ms, rtt: 54.431097ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625526, last_update: Instant { tv_sec: 205, tv_nsec: 31901146 }, next_time: Instant { tv_sec: 205, tv_nsec: 31901146 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.693243795Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4409 [2025-12-13T09:41:18.693246841Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1759361 len=1308 fin=false [2025-12-13T09:41:18.693251590Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.235504ms latest_rtt=54.431097ms srtt=53.638763ms min_rtt=34.428542ms rttvar=401.685µs cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5380752, delivered_time: Instant { tv_sec: 205, tv_nsec: 31822730 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 977391633 }, end_of_app_limited: 0, last_sent_packet: 4409, largest_acked: 4355, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.526564ms, delivered: 66714, prior_delivered: 5314038, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 977296166 }), send_elapsed: 53.793737ms, ack_elapsed: 54.526564ms, rtt: 54.431097ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625526, last_update: Instant { tv_sec: 205, tv_nsec: 31901146 }, next_time: Instant { tv_sec: 205, tv_nsec: 31901146 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.693395438Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 31901146 } }) [2025-12-13T09:41:18.693412820Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.693417869Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.693422718Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.693430042Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.693432917Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.703136972Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.703145848Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.703151849Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=531 [2025-12-13T09:41:18.703158181Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4316..4365] ecn_counts=None [2025-12-13T09:41:18.703162329Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4356 [2025-12-13T09:41:18.703165214Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4357 [2025-12-13T09:41:18.703167889Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4358 [2025-12-13T09:41:18.703170554Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4359 [2025-12-13T09:41:18.703173560Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4360 [2025-12-13T09:41:18.703176265Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4361 [2025-12-13T09:41:18.703178950Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4362 [2025-12-13T09:41:18.703181615Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4363 [2025-12-13T09:41:18.703184290Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4364 [2025-12-13T09:41:18.703186955Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4365 [2025-12-13T09:41:18.703191613Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:18.703194879Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.703211490Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.703214756Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12489) [2025-12-13T09:41:18.703229884Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.703233121Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.703237639Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.703246736Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4410 [2025-12-13T09:41:18.703250152Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=11 blocks=[526..529, 531..531] ecn_counts=None [2025-12-13T09:41:18.703253629Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8645232 [2025-12-13T09:41:18.703256474Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1759636 len=1295 fin=false [2025-12-13T09:41:18.703264028Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.032561ms latest_rtt=53.547272ms srtt=53.608326ms min_rtt=34.428542ms rttvar=362.135µs cwnd=69753 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5393241, delivered_time: Instant { tv_sec: 205, tv_nsec: 42074333 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 988527061 }, end_of_app_limited: 0, last_sent_packet: 4410, largest_acked: 4365, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.066625ms, delivered: 65703, prior_delivered: 5327538, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 988377632 }), send_elapsed: 54.066625ms, ack_elapsed: 53.696701ms, rtt: 53.547272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626449, last_update: Instant { tv_sec: 205, tv_nsec: 42163689 }, next_time: Instant { tv_sec: 205, tv_nsec: 42163689 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.703286129Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4411 [2025-12-13T09:41:18.703289395Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1749001 len=1308 fin=false [2025-12-13T09:41:18.703294475Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.045535ms latest_rtt=53.547272ms srtt=53.608326ms min_rtt=34.428542ms rttvar=362.135µs cwnd=69753 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5393241, delivered_time: Instant { tv_sec: 205, tv_nsec: 42074333 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 988527061 }, end_of_app_limited: 0, last_sent_packet: 4411, largest_acked: 4365, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.066625ms, delivered: 65703, prior_delivered: 5327538, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 988377632 }), send_elapsed: 54.066625ms, ack_elapsed: 53.696701ms, rtt: 53.547272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626449, last_update: Instant { tv_sec: 205, tv_nsec: 42163689 }, next_time: Instant { tv_sec: 205, tv_nsec: 42163689 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.703308902Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4412 [2025-12-13T09:41:18.703311977Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1760669 len=1308 fin=false [2025-12-13T09:41:18.703316676Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.046517ms latest_rtt=53.547272ms srtt=53.608326ms min_rtt=34.428542ms rttvar=362.135µs cwnd=69753 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5393241, delivered_time: Instant { tv_sec: 205, tv_nsec: 42074333 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 988527061 }, end_of_app_limited: 0, last_sent_packet: 4412, largest_acked: 4365, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.066625ms, delivered: 65703, prior_delivered: 5327538, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 988377632 }), send_elapsed: 54.066625ms, ack_elapsed: 53.696701ms, rtt: 53.547272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626449, last_update: Instant { tv_sec: 205, tv_nsec: 42163689 }, next_time: Instant { tv_sec: 205, tv_nsec: 42163689 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.703333387Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4413 [2025-12-13T09:41:18.703336463Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1760931 len=1308 fin=false [2025-12-13T09:41:18.703341252Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.046677ms latest_rtt=53.547272ms srtt=53.608326ms min_rtt=34.428542ms rttvar=362.135µs cwnd=69753 ssthresh=57603 bytes_in_flight=62664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5393241, delivered_time: Instant { tv_sec: 205, tv_nsec: 42074333 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 988527061 }, end_of_app_limited: 0, last_sent_packet: 4413, largest_acked: 4365, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.066625ms, delivered: 65703, prior_delivered: 5327538, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 988377632 }), send_elapsed: 54.066625ms, ack_elapsed: 53.696701ms, rtt: 53.547272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626449, last_update: Instant { tv_sec: 205, tv_nsec: 42163689 }, next_time: Instant { tv_sec: 205, tv_nsec: 42163689 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.703354987Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4414 [2025-12-13T09:41:18.703358023Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1750309 len=1308 fin=false [2025-12-13T09:41:18.703362712Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.046937ms latest_rtt=53.547272ms srtt=53.608326ms min_rtt=34.428542ms rttvar=362.135µs cwnd=69753 ssthresh=57603 bytes_in_flight=64014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5393241, delivered_time: Instant { tv_sec: 205, tv_nsec: 42074333 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 988527061 }, end_of_app_limited: 0, last_sent_packet: 4414, largest_acked: 4365, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.066625ms, delivered: 65703, prior_delivered: 5327538, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 988377632 }), send_elapsed: 54.066625ms, ack_elapsed: 53.696701ms, rtt: 53.547272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626449, last_update: Instant { tv_sec: 205, tv_nsec: 42163689 }, next_time: Instant { tv_sec: 205, tv_nsec: 42163689 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.703376417Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4415 [2025-12-13T09:41:18.703379443Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1761977 len=1308 fin=false [2025-12-13T09:41:18.703384131Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.046977ms latest_rtt=53.547272ms srtt=53.608326ms min_rtt=34.428542ms rttvar=362.135µs cwnd=69753 ssthresh=57603 bytes_in_flight=65364 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5393241, delivered_time: Instant { tv_sec: 205, tv_nsec: 42074333 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 988527061 }, end_of_app_limited: 0, last_sent_packet: 4415, largest_acked: 4365, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.066625ms, delivered: 65703, prior_delivered: 5327538, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 988377632 }), send_elapsed: 54.066625ms, ack_elapsed: 53.696701ms, rtt: 53.547272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626449, last_update: Instant { tv_sec: 205, tv_nsec: 42163689 }, next_time: Instant { tv_sec: 205, tv_nsec: 42163689 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.703400592Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4416 [2025-12-13T09:41:18.703403688Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1762239 len=1308 fin=false [2025-12-13T09:41:18.703408367Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.046897ms latest_rtt=53.547272ms srtt=53.608326ms min_rtt=34.428542ms rttvar=362.135µs cwnd=69753 ssthresh=57603 bytes_in_flight=66714 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5393241, delivered_time: Instant { tv_sec: 205, tv_nsec: 42074333 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 988527061 }, end_of_app_limited: 0, last_sent_packet: 4416, largest_acked: 4365, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.066625ms, delivered: 65703, prior_delivered: 5327538, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 988377632 }), send_elapsed: 54.066625ms, ack_elapsed: 53.696701ms, rtt: 53.547272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626449, last_update: Instant { tv_sec: 205, tv_nsec: 42163689 }, next_time: Instant { tv_sec: 205, tv_nsec: 42163689 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.703422092Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4417 [2025-12-13T09:41:18.703425118Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1751617 len=1308 fin=false [2025-12-13T09:41:18.703429877Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.046907ms latest_rtt=53.547272ms srtt=53.608326ms min_rtt=34.428542ms rttvar=362.135µs cwnd=69753 ssthresh=57603 bytes_in_flight=68064 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5393241, delivered_time: Instant { tv_sec: 205, tv_nsec: 42074333 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 988527061 }, end_of_app_limited: 0, last_sent_packet: 4417, largest_acked: 4365, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.066625ms, delivered: 65703, prior_delivered: 5327538, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 988377632 }), send_elapsed: 54.066625ms, ack_elapsed: 53.696701ms, rtt: 53.547272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626449, last_update: Instant { tv_sec: 205, tv_nsec: 42163689 }, next_time: Instant { tv_sec: 205, tv_nsec: 42163689 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.703446548Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4418 [2025-12-13T09:41:18.703449673Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1763285 len=1308 fin=false [2025-12-13T09:41:18.703454493Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.046606ms latest_rtt=53.547272ms srtt=53.608326ms min_rtt=34.428542ms rttvar=362.135µs cwnd=69753 ssthresh=57603 bytes_in_flight=69414 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5393241, delivered_time: Instant { tv_sec: 205, tv_nsec: 42074333 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 988527061 }, end_of_app_limited: 0, last_sent_packet: 4418, largest_acked: 4365, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.066625ms, delivered: 65703, prior_delivered: 5327538, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 988377632 }), send_elapsed: 54.066625ms, ack_elapsed: 53.696701ms, rtt: 53.547272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626449, last_update: Instant { tv_sec: 205, tv_nsec: 42163689 }, next_time: Instant { tv_sec: 205, tv_nsec: 42163689 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.703468408Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=4419 [2025-12-13T09:41:18.703471474Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1763547 len=297 fin=false [2025-12-13T09:41:18.703476053Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.046867ms latest_rtt=53.547272ms srtt=53.608326ms min_rtt=34.428542ms rttvar=362.135µs cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5393241, delivered_time: Instant { tv_sec: 205, tv_nsec: 42074333 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 988527061 }, end_of_app_limited: 0, last_sent_packet: 4419, largest_acked: 4365, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.066625ms, delivered: 65703, prior_delivered: 5327538, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 988377632 }), send_elapsed: 54.066625ms, ack_elapsed: 53.696701ms, rtt: 53.547272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626449, last_update: Instant { tv_sec: 205, tv_nsec: 42163689 }, next_time: Instant { tv_sec: 205, tv_nsec: 42163689 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.703624158Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 42163689 } }) [2025-12-13T09:41:18.703634758Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.703646840Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.703653994Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.703656889Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.714135414Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.714145443Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.714151595Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=532 [2025-12-13T09:41:18.714158588Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4316..4375] ecn_counts=None [2025-12-13T09:41:18.714163076Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4366 [2025-12-13T09:41:18.714165971Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4367 [2025-12-13T09:41:18.714168606Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4368 [2025-12-13T09:41:18.714171381Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4369 [2025-12-13T09:41:18.714174137Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4370 [2025-12-13T09:41:18.714176761Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4371 [2025-12-13T09:41:18.714179386Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4372 [2025-12-13T09:41:18.714182031Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4373 [2025-12-13T09:41:18.714184666Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4374 [2025-12-13T09:41:18.714187291Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4375 [2025-12-13T09:41:18.714192350Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:18.714222997Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.714226424Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:18.714233797Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.714236833Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.714241281Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.714250328Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4420 [2025-12-13T09:41:18.714253694Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8645232 [2025-12-13T09:41:18.714256610Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1752925 len=1303 fin=false [2025-12-13T09:41:18.714264024Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.719481ms latest_rtt=53.800647ms srtt=53.613365ms min_rtt=34.428542ms rttvar=281.681µs cwnd=69753 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5406741, delivered_time: Instant { tv_sec: 205, tv_nsec: 53073928 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 999273281 }, end_of_app_limited: 0, last_sent_packet: 4420, largest_acked: 4375, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.202805ms, delivered: 65945, prior_delivered: 5340796, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 999176481 }), send_elapsed: 54.202805ms, ack_elapsed: 53.897447ms, rtt: 53.800647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626296, last_update: Instant { tv_sec: 205, tv_nsec: 53167392 }, next_time: Instant { tv_sec: 205, tv_nsec: 53167392 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.714284442Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4421 [2025-12-13T09:41:18.714287637Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1764593 len=1308 fin=false [2025-12-13T09:41:18.714292677Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.729089ms latest_rtt=53.800647ms srtt=53.613365ms min_rtt=34.428542ms rttvar=281.681µs cwnd=69753 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5406741, delivered_time: Instant { tv_sec: 205, tv_nsec: 53073928 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 999273281 }, end_of_app_limited: 0, last_sent_packet: 4421, largest_acked: 4375, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.202805ms, delivered: 65945, prior_delivered: 5340796, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 999176481 }), send_elapsed: 54.202805ms, ack_elapsed: 53.897447ms, rtt: 53.800647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626296, last_update: Instant { tv_sec: 205, tv_nsec: 53167392 }, next_time: Instant { tv_sec: 205, tv_nsec: 53167392 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.714306473Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4422 [2025-12-13T09:41:18.714309498Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1763844 len=1308 fin=false [2025-12-13T09:41:18.714314177Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.730041ms latest_rtt=53.800647ms srtt=53.613365ms min_rtt=34.428542ms rttvar=281.681µs cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5406741, delivered_time: Instant { tv_sec: 205, tv_nsec: 53073928 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 999273281 }, end_of_app_limited: 0, last_sent_packet: 4422, largest_acked: 4375, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.202805ms, delivered: 65945, prior_delivered: 5340796, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 999176481 }), send_elapsed: 54.202805ms, ack_elapsed: 53.897447ms, rtt: 53.800647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626296, last_update: Instant { tv_sec: 205, tv_nsec: 53167392 }, next_time: Instant { tv_sec: 205, tv_nsec: 53167392 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.714327622Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4423 [2025-12-13T09:41:18.714333613Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1754228 len=1308 fin=false [2025-12-13T09:41:18.714338582Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.726714ms latest_rtt=53.800647ms srtt=53.613365ms min_rtt=34.428542ms rttvar=281.681µs cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5406741, delivered_time: Instant { tv_sec: 205, tv_nsec: 53073928 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 999273281 }, end_of_app_limited: 0, last_sent_packet: 4423, largest_acked: 4375, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.202805ms, delivered: 65945, prior_delivered: 5340796, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 999176481 }), send_elapsed: 54.202805ms, ack_elapsed: 53.897447ms, rtt: 53.800647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626296, last_update: Instant { tv_sec: 205, tv_nsec: 53167392 }, next_time: Instant { tv_sec: 205, tv_nsec: 53167392 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.714352027Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4424 [2025-12-13T09:41:18.714355063Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1765901 len=1308 fin=false [2025-12-13T09:41:18.714359702Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.73004ms latest_rtt=53.800647ms srtt=53.613365ms min_rtt=34.428542ms rttvar=281.681µs cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5406741, delivered_time: Instant { tv_sec: 205, tv_nsec: 53073928 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 999273281 }, end_of_app_limited: 0, last_sent_packet: 4424, largest_acked: 4375, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.202805ms, delivered: 65945, prior_delivered: 5340796, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 999176481 }), send_elapsed: 54.202805ms, ack_elapsed: 53.897447ms, rtt: 53.800647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626296, last_update: Instant { tv_sec: 205, tv_nsec: 53167392 }, next_time: Instant { tv_sec: 205, tv_nsec: 53167392 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.714372896Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4425 [2025-12-13T09:41:18.714375892Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1765152 len=1308 fin=false [2025-12-13T09:41:18.714380520Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.730351ms latest_rtt=53.800647ms srtt=53.613365ms min_rtt=34.428542ms rttvar=281.681µs cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5406741, delivered_time: Instant { tv_sec: 205, tv_nsec: 53073928 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 999273281 }, end_of_app_limited: 0, last_sent_packet: 4425, largest_acked: 4375, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.202805ms, delivered: 65945, prior_delivered: 5340796, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 999176481 }), send_elapsed: 54.202805ms, ack_elapsed: 53.897447ms, rtt: 53.800647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626296, last_update: Instant { tv_sec: 205, tv_nsec: 53167392 }, next_time: Instant { tv_sec: 205, tv_nsec: 53167392 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.714396590Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4426 [2025-12-13T09:41:18.714399676Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1755536 len=1308 fin=false [2025-12-13T09:41:18.714404435Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.72994ms latest_rtt=53.800647ms srtt=53.613365ms min_rtt=34.428542ms rttvar=281.681µs cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5406741, delivered_time: Instant { tv_sec: 205, tv_nsec: 53073928 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 999273281 }, end_of_app_limited: 0, last_sent_packet: 4426, largest_acked: 4375, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.202805ms, delivered: 65945, prior_delivered: 5340796, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 999176481 }), send_elapsed: 54.202805ms, ack_elapsed: 53.897447ms, rtt: 53.800647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626296, last_update: Instant { tv_sec: 205, tv_nsec: 53167392 }, next_time: Instant { tv_sec: 205, tv_nsec: 53167392 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.714417719Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4427 [2025-12-13T09:41:18.714420755Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1767209 len=1308 fin=false [2025-12-13T09:41:18.714425364Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.730311ms latest_rtt=53.800647ms srtt=53.613365ms min_rtt=34.428542ms rttvar=281.681µs cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5406741, delivered_time: Instant { tv_sec: 205, tv_nsec: 53073928 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 999273281 }, end_of_app_limited: 0, last_sent_packet: 4427, largest_acked: 4375, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.202805ms, delivered: 65945, prior_delivered: 5340796, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 999176481 }), send_elapsed: 54.202805ms, ack_elapsed: 53.897447ms, rtt: 53.800647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626296, last_update: Instant { tv_sec: 205, tv_nsec: 53167392 }, next_time: Instant { tv_sec: 205, tv_nsec: 53167392 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.714441424Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4428 [2025-12-13T09:41:18.714444509Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1766460 len=1308 fin=false [2025-12-13T09:41:18.714449238Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.729979ms latest_rtt=53.800647ms srtt=53.613365ms min_rtt=34.428542ms rttvar=281.681µs cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5406741, delivered_time: Instant { tv_sec: 205, tv_nsec: 53073928 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 999273281 }, end_of_app_limited: 0, last_sent_packet: 4428, largest_acked: 4375, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.202805ms, delivered: 65945, prior_delivered: 5340796, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 999176481 }), send_elapsed: 54.202805ms, ack_elapsed: 53.897447ms, rtt: 53.800647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626296, last_update: Instant { tv_sec: 205, tv_nsec: 53167392 }, next_time: Instant { tv_sec: 205, tv_nsec: 53167392 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.714462443Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4429 [2025-12-13T09:41:18.714465488Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1756844 len=1308 fin=false [2025-12-13T09:41:18.714470097Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.730291ms latest_rtt=53.800647ms srtt=53.613365ms min_rtt=34.428542ms rttvar=281.681µs cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5406741, delivered_time: Instant { tv_sec: 205, tv_nsec: 53073928 }, first_sent_time: Instant { tv_sec: 204, tv_nsec: 999273281 }, end_of_app_limited: 0, last_sent_packet: 4429, largest_acked: 4375, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.202805ms, delivered: 65945, prior_delivered: 5340796, prior_time: Some(Instant { tv_sec: 204, tv_nsec: 999176481 }), send_elapsed: 54.202805ms, ack_elapsed: 53.897447ms, rtt: 53.800647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626296, last_update: Instant { tv_sec: 205, tv_nsec: 53167392 }, next_time: Instant { tv_sec: 205, tv_nsec: 53167392 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.714609697Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 53167392 } }) [2025-12-13T09:41:18.714619685Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.714624705Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.714630806Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.714637528Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.714640384Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.724990681Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.725004727Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.725011139Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=533 [2025-12-13T09:41:18.725017350Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4316..4385] ecn_counts=None [2025-12-13T09:41:18.725021398Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4376 [2025-12-13T09:41:18.725024143Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4377 [2025-12-13T09:41:18.725026858Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4378 [2025-12-13T09:41:18.725029523Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4379 [2025-12-13T09:41:18.725032388Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4380 [2025-12-13T09:41:18.725035043Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4381 [2025-12-13T09:41:18.725037678Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4382 [2025-12-13T09:41:18.725040303Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4383 [2025-12-13T09:41:18.725042918Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4384 [2025-12-13T09:41:18.725045543Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4385 [2025-12-13T09:41:18.725050251Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.725066922Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.725070229Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13258) [2025-12-13T09:41:18.725095977Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.725101647Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.725106225Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.725114601Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4430 [2025-12-13T09:41:18.725118027Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8645232 [2025-12-13T09:41:18.725120923Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1768517 len=1303 fin=false [2025-12-13T09:41:18.725128246Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.756109ms latest_rtt=54.047714ms srtt=53.648658ms min_rtt=34.428542ms rttvar=281.847µs cwnd=69753 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5419999, delivered_time: Instant { tv_sec: 205, tv_nsec: 63933462 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 9885748 }, end_of_app_limited: 0, last_sent_packet: 4430, largest_acked: 4385, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.138743ms, delivered: 66247, prior_delivered: 5353752, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 9794719 }), send_elapsed: 53.708958ms, ack_elapsed: 54.138743ms, rtt: 54.047714ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625227, last_update: Instant { tv_sec: 205, tv_nsec: 64032266 }, next_time: Instant { tv_sec: 205, tv_nsec: 64032266 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.725149426Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4431 [2025-12-13T09:41:18.725152682Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1767768 len=1308 fin=false [2025-12-13T09:41:18.725157671Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.764805ms latest_rtt=54.047714ms srtt=53.648658ms min_rtt=34.428542ms rttvar=281.847µs cwnd=69753 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5419999, delivered_time: Instant { tv_sec: 205, tv_nsec: 63933462 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 9885748 }, end_of_app_limited: 0, last_sent_packet: 4431, largest_acked: 4385, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.138743ms, delivered: 66247, prior_delivered: 5353752, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 9794719 }), send_elapsed: 53.708958ms, ack_elapsed: 54.138743ms, rtt: 54.047714ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625227, last_update: Instant { tv_sec: 205, tv_nsec: 64032266 }, next_time: Instant { tv_sec: 205, tv_nsec: 64032266 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.725171377Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4432 [2025-12-13T09:41:18.725174432Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1758152 len=1308 fin=false [2025-12-13T09:41:18.725179131Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.765898ms latest_rtt=54.047714ms srtt=53.648658ms min_rtt=34.428542ms rttvar=281.847µs cwnd=69753 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5419999, delivered_time: Instant { tv_sec: 205, tv_nsec: 63933462 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 9885748 }, end_of_app_limited: 0, last_sent_packet: 4432, largest_acked: 4385, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.138743ms, delivered: 66247, prior_delivered: 5353752, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 9794719 }), send_elapsed: 53.708958ms, ack_elapsed: 54.138743ms, rtt: 54.047714ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625227, last_update: Instant { tv_sec: 205, tv_nsec: 64032266 }, next_time: Instant { tv_sec: 205, tv_nsec: 64032266 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.725192486Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4433 [2025-12-13T09:41:18.725195532Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1769820 len=1308 fin=false [2025-12-13T09:41:18.725200291Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.765967ms latest_rtt=54.047714ms srtt=53.648658ms min_rtt=34.428542ms rttvar=281.847µs cwnd=69753 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5419999, delivered_time: Instant { tv_sec: 205, tv_nsec: 63933462 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 9885748 }, end_of_app_limited: 0, last_sent_packet: 4433, largest_acked: 4385, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.138743ms, delivered: 66247, prior_delivered: 5353752, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 9794719 }), send_elapsed: 53.708958ms, ack_elapsed: 54.138743ms, rtt: 54.047714ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625227, last_update: Instant { tv_sec: 205, tv_nsec: 64032266 }, next_time: Instant { tv_sec: 205, tv_nsec: 64032266 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.725225938Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4434 [2025-12-13T09:41:18.725229104Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1769076 len=1308 fin=false [2025-12-13T09:41:18.725234103Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.765506ms latest_rtt=54.047714ms srtt=53.648658ms min_rtt=34.428542ms rttvar=281.847µs cwnd=69753 ssthresh=57603 bytes_in_flight=63245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5419999, delivered_time: Instant { tv_sec: 205, tv_nsec: 63933462 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 9885748 }, end_of_app_limited: 0, last_sent_packet: 4434, largest_acked: 4385, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.138743ms, delivered: 66247, prior_delivered: 5353752, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 9794719 }), send_elapsed: 53.708958ms, ack_elapsed: 54.138743ms, rtt: 54.047714ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625227, last_update: Instant { tv_sec: 205, tv_nsec: 64032266 }, next_time: Instant { tv_sec: 205, tv_nsec: 64032266 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.725247579Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4435 [2025-12-13T09:41:18.725250614Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1759460 len=1308 fin=false [2025-12-13T09:41:18.725255313Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.766107ms latest_rtt=54.047714ms srtt=53.648658ms min_rtt=34.428542ms rttvar=281.847µs cwnd=69753 ssthresh=57603 bytes_in_flight=64595 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5419999, delivered_time: Instant { tv_sec: 205, tv_nsec: 63933462 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 9885748 }, end_of_app_limited: 0, last_sent_packet: 4435, largest_acked: 4385, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.138743ms, delivered: 66247, prior_delivered: 5353752, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 9794719 }), send_elapsed: 53.708958ms, ack_elapsed: 54.138743ms, rtt: 54.047714ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625227, last_update: Instant { tv_sec: 205, tv_nsec: 64032266 }, next_time: Instant { tv_sec: 205, tv_nsec: 64032266 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.725271363Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4436 [2025-12-13T09:41:18.725274469Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1771128 len=1308 fin=false [2025-12-13T09:41:18.725279237Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.765898ms latest_rtt=54.047714ms srtt=53.648658ms min_rtt=34.428542ms rttvar=281.847µs cwnd=69753 ssthresh=57603 bytes_in_flight=65945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5419999, delivered_time: Instant { tv_sec: 205, tv_nsec: 63933462 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 9885748 }, end_of_app_limited: 0, last_sent_packet: 4436, largest_acked: 4385, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.138743ms, delivered: 66247, prior_delivered: 5353752, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 9794719 }), send_elapsed: 53.708958ms, ack_elapsed: 54.138743ms, rtt: 54.047714ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625227, last_update: Instant { tv_sec: 205, tv_nsec: 64032266 }, next_time: Instant { tv_sec: 205, tv_nsec: 64032266 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.725292462Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4437 [2025-12-13T09:41:18.725295498Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1770384 len=1308 fin=false [2025-12-13T09:41:18.725300146Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.766197ms latest_rtt=54.047714ms srtt=53.648658ms min_rtt=34.428542ms rttvar=281.847µs cwnd=69753 ssthresh=57603 bytes_in_flight=67295 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5419999, delivered_time: Instant { tv_sec: 205, tv_nsec: 63933462 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 9885748 }, end_of_app_limited: 0, last_sent_packet: 4437, largest_acked: 4385, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.138743ms, delivered: 66247, prior_delivered: 5353752, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 9794719 }), send_elapsed: 53.708958ms, ack_elapsed: 54.138743ms, rtt: 54.047714ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625227, last_update: Instant { tv_sec: 205, tv_nsec: 64032266 }, next_time: Instant { tv_sec: 205, tv_nsec: 64032266 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.725313381Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4438 [2025-12-13T09:41:18.725316407Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1760768 len=1308 fin=false [2025-12-13T09:41:18.725323941Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.763282ms latest_rtt=54.047714ms srtt=53.648658ms min_rtt=34.428542ms rttvar=281.847µs cwnd=69753 ssthresh=57603 bytes_in_flight=68645 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5419999, delivered_time: Instant { tv_sec: 205, tv_nsec: 63933462 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 9885748 }, end_of_app_limited: 0, last_sent_packet: 4438, largest_acked: 4385, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.138743ms, delivered: 66247, prior_delivered: 5353752, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 9794719 }), send_elapsed: 53.708958ms, ack_elapsed: 54.138743ms, rtt: 54.047714ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625227, last_update: Instant { tv_sec: 205, tv_nsec: 64032266 }, next_time: Instant { tv_sec: 205, tv_nsec: 64032266 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.725337285Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=4439 [2025-12-13T09:41:18.725340311Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1772436 len=1066 fin=false [2025-12-13T09:41:18.725344929Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.766137ms latest_rtt=54.047714ms srtt=53.648658ms min_rtt=34.428542ms rttvar=281.847µs cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5419999, delivered_time: Instant { tv_sec: 205, tv_nsec: 63933462 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 9885748 }, end_of_app_limited: 0, last_sent_packet: 4439, largest_acked: 4385, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.138743ms, delivered: 66247, prior_delivered: 5353752, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 9794719 }), send_elapsed: 53.708958ms, ack_elapsed: 54.138743ms, rtt: 54.047714ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625227, last_update: Instant { tv_sec: 205, tv_nsec: 64032266 }, next_time: Instant { tv_sec: 205, tv_nsec: 64032266 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.725484960Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 64032266 } }) [2025-12-13T09:41:18.725494839Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.725501731Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.725510037Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.725512862Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.735670961Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.735679898Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.735685619Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=534 [2025-12-13T09:41:18.735691860Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[4316..4395] ecn_counts=None [2025-12-13T09:41:18.735701017Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4386 [2025-12-13T09:41:18.735703862Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4387 [2025-12-13T09:41:18.735706518Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4388 [2025-12-13T09:41:18.735709142Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4389 [2025-12-13T09:41:18.735711888Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4390 [2025-12-13T09:41:18.735714542Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4391 [2025-12-13T09:41:18.735717197Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4392 [2025-12-13T09:41:18.735719892Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4393 [2025-12-13T09:41:18.735722587Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4394 [2025-12-13T09:41:18.735725293Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4395 [2025-12-13T09:41:18.735729931Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.735746973Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.735750199Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(12956) [2025-12-13T09:41:18.735768703Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.735771899Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.735776327Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.735784242Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4440 [2025-12-13T09:41:18.735787498Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8645232 [2025-12-13T09:41:18.735790374Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1771692 len=1303 fin=false [2025-12-13T09:41:18.735797156Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.61229ms latest_rtt=53.691834ms srtt=53.631054ms min_rtt=34.428542ms rttvar=246.591µs cwnd=69753 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5432955, delivered_time: Instant { tv_sec: 205, tv_nsec: 74608122 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 20916288 }, end_of_app_limited: 0, last_sent_packet: 4440, largest_acked: 4395, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.787559ms, delivered: 65703, prior_delivered: 5367252, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 20821001 }), send_elapsed: 53.787559ms, ack_elapsed: 53.787121ms, rtt: 53.691834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625760, last_update: Instant { tv_sec: 205, tv_nsec: 74702358 }, next_time: Instant { tv_sec: 205, tv_nsec: 74702358 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.735813426Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4441 [2025-12-13T09:41:18.735820109Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1762076 len=1308 fin=false [2025-12-13T09:41:18.735825308Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.616687ms latest_rtt=53.691834ms srtt=53.631054ms min_rtt=34.428542ms rttvar=246.591µs cwnd=69753 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5432955, delivered_time: Instant { tv_sec: 205, tv_nsec: 74608122 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 20916288 }, end_of_app_limited: 0, last_sent_packet: 4441, largest_acked: 4395, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.787559ms, delivered: 65703, prior_delivered: 5367252, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 20821001 }), send_elapsed: 53.787559ms, ack_elapsed: 53.787121ms, rtt: 53.691834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625760, last_update: Instant { tv_sec: 205, tv_nsec: 74702358 }, next_time: Instant { tv_sec: 205, tv_nsec: 74702358 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.735839004Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4442 [2025-12-13T09:41:18.735842070Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1773502 len=1308 fin=false [2025-12-13T09:41:18.735846728Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.620935ms latest_rtt=53.691834ms srtt=53.631054ms min_rtt=34.428542ms rttvar=246.591µs cwnd=69753 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5432955, delivered_time: Instant { tv_sec: 205, tv_nsec: 74608122 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 20916288 }, end_of_app_limited: 0, last_sent_packet: 4442, largest_acked: 4395, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.787559ms, delivered: 65703, prior_delivered: 5367252, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 20821001 }), send_elapsed: 53.787559ms, ack_elapsed: 53.787121ms, rtt: 53.691834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625760, last_update: Instant { tv_sec: 205, tv_nsec: 74702358 }, next_time: Instant { tv_sec: 205, tv_nsec: 74702358 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.735870773Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4443 [2025-12-13T09:41:18.735876173Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1772995 len=1308 fin=false [2025-12-13T09:41:18.735885491Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.611097ms latest_rtt=53.691834ms srtt=53.631054ms min_rtt=34.428542ms rttvar=246.591µs cwnd=69753 ssthresh=57603 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5432955, delivered_time: Instant { tv_sec: 205, tv_nsec: 74608122 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 20916288 }, end_of_app_limited: 0, last_sent_packet: 4443, largest_acked: 4395, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.787559ms, delivered: 65703, prior_delivered: 5367252, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 20821001 }), send_elapsed: 53.787559ms, ack_elapsed: 53.787121ms, rtt: 53.691834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625760, last_update: Instant { tv_sec: 205, tv_nsec: 74702358 }, next_time: Instant { tv_sec: 205, tv_nsec: 74702358 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.735915256Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4444 [2025-12-13T09:41:18.735918612Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1763384 len=1308 fin=false [2025-12-13T09:41:18.735923962Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.618521ms latest_rtt=53.691834ms srtt=53.631054ms min_rtt=34.428542ms rttvar=246.591µs cwnd=69753 ssthresh=57603 bytes_in_flight=63547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5432955, delivered_time: Instant { tv_sec: 205, tv_nsec: 74608122 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 20916288 }, end_of_app_limited: 0, last_sent_packet: 4444, largest_acked: 4395, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.787559ms, delivered: 65703, prior_delivered: 5367252, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 20821001 }), send_elapsed: 53.787559ms, ack_elapsed: 53.787121ms, rtt: 53.691834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625760, last_update: Instant { tv_sec: 205, tv_nsec: 74702358 }, next_time: Instant { tv_sec: 205, tv_nsec: 74702358 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.735937728Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4445 [2025-12-13T09:41:18.735940763Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1774810 len=1308 fin=false [2025-12-13T09:41:18.735945412Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.620975ms latest_rtt=53.691834ms srtt=53.631054ms min_rtt=34.428542ms rttvar=246.591µs cwnd=69753 ssthresh=57603 bytes_in_flight=64897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5432955, delivered_time: Instant { tv_sec: 205, tv_nsec: 74608122 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 20916288 }, end_of_app_limited: 0, last_sent_packet: 4445, largest_acked: 4395, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.787559ms, delivered: 65703, prior_delivered: 5367252, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 20821001 }), send_elapsed: 53.787559ms, ack_elapsed: 53.787121ms, rtt: 53.691834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625760, last_update: Instant { tv_sec: 205, tv_nsec: 74702358 }, next_time: Instant { tv_sec: 205, tv_nsec: 74702358 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.735961662Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4446 [2025-12-13T09:41:18.735964778Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1774303 len=1308 fin=false [2025-12-13T09:41:18.735969437Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.620975ms latest_rtt=53.691834ms srtt=53.631054ms min_rtt=34.428542ms rttvar=246.591µs cwnd=69753 ssthresh=57603 bytes_in_flight=66247 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5432955, delivered_time: Instant { tv_sec: 205, tv_nsec: 74608122 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 20916288 }, end_of_app_limited: 0, last_sent_packet: 4446, largest_acked: 4395, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.787559ms, delivered: 65703, prior_delivered: 5367252, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 20821001 }), send_elapsed: 53.787559ms, ack_elapsed: 53.787121ms, rtt: 53.691834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625760, last_update: Instant { tv_sec: 205, tv_nsec: 74702358 }, next_time: Instant { tv_sec: 205, tv_nsec: 74702358 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.735982671Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4447 [2025-12-13T09:41:18.735985717Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1764692 len=1308 fin=false [2025-12-13T09:41:18.735990676Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.620855ms latest_rtt=53.691834ms srtt=53.631054ms min_rtt=34.428542ms rttvar=246.591µs cwnd=69753 ssthresh=57603 bytes_in_flight=67597 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5432955, delivered_time: Instant { tv_sec: 205, tv_nsec: 74608122 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 20916288 }, end_of_app_limited: 0, last_sent_packet: 4447, largest_acked: 4395, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.787559ms, delivered: 65703, prior_delivered: 5367252, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 20821001 }), send_elapsed: 53.787559ms, ack_elapsed: 53.787121ms, rtt: 53.691834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625760, last_update: Instant { tv_sec: 205, tv_nsec: 74702358 }, next_time: Instant { tv_sec: 205, tv_nsec: 74702358 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.736004011Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4448 [2025-12-13T09:41:18.736007047Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1776118 len=1308 fin=false [2025-12-13T09:41:18.736011685Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.621046ms latest_rtt=53.691834ms srtt=53.631054ms min_rtt=34.428542ms rttvar=246.591µs cwnd=69753 ssthresh=57603 bytes_in_flight=68947 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5432955, delivered_time: Instant { tv_sec: 205, tv_nsec: 74608122 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 20916288 }, end_of_app_limited: 0, last_sent_packet: 4448, largest_acked: 4395, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.787559ms, delivered: 65703, prior_delivered: 5367252, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 20821001 }), send_elapsed: 53.787559ms, ack_elapsed: 53.787121ms, rtt: 53.691834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625760, last_update: Instant { tv_sec: 205, tv_nsec: 74702358 }, next_time: Instant { tv_sec: 205, tv_nsec: 74702358 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.736027755Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=4449 [2025-12-13T09:41:18.736030851Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1775611 len=764 fin=false [2025-12-13T09:41:18.736035490Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.620905ms latest_rtt=53.691834ms srtt=53.631054ms min_rtt=34.428542ms rttvar=246.591µs cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5432955, delivered_time: Instant { tv_sec: 205, tv_nsec: 74608122 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 20916288 }, end_of_app_limited: 0, last_sent_packet: 4449, largest_acked: 4395, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.787559ms, delivered: 65703, prior_delivered: 5367252, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 20821001 }), send_elapsed: 53.787559ms, ack_elapsed: 53.787121ms, rtt: 53.691834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1625760, last_update: Instant { tv_sec: 205, tv_nsec: 74702358 }, next_time: Instant { tv_sec: 205, tv_nsec: 74702358 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.736194014Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 74702358 } }) [2025-12-13T09:41:18.736208321Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.736214182Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.736221205Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.736224040Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.746670646Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.746679743Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.746685634Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=535 [2025-12-13T09:41:18.746691656Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[4316..4405] ecn_counts=None [2025-12-13T09:41:18.746695773Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4396 [2025-12-13T09:41:18.746698538Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4397 [2025-12-13T09:41:18.746701213Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4398 [2025-12-13T09:41:18.746711743Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4399 [2025-12-13T09:41:18.746714708Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4400 [2025-12-13T09:41:18.746717333Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4401 [2025-12-13T09:41:18.746720038Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4402 [2025-12-13T09:41:18.746722774Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4403 [2025-12-13T09:41:18.746725448Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4404 [2025-12-13T09:41:18.746728164Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4405 [2025-12-13T09:41:18.746732952Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.746759472Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.746762878Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:18.746770082Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.746773157Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.746777535Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.746785250Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4450 [2025-12-13T09:41:18.746788596Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8645232 [2025-12-13T09:41:18.746791451Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1766000 len=1303 fin=false [2025-12-13T09:41:18.746798344Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.598785ms latest_rtt=53.706791ms srtt=53.61752ms min_rtt=34.428542ms rttvar=212.008µs cwnd=69753 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5446455, delivered_time: Instant { tv_sec: 205, tv_nsec: 85607937 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 31901146 }, end_of_app_limited: 0, last_sent_packet: 4450, largest_acked: 4405, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.509513ms, delivered: 65703, prior_delivered: 5380752, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 31822730 }), send_elapsed: 54.509513ms, ack_elapsed: 53.785207ms, rtt: 53.706791ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626170, last_update: Instant { tv_sec: 205, tv_nsec: 85703575 }, next_time: Instant { tv_sec: 205, tv_nsec: 85703575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.746814384Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4451 [2025-12-13T09:41:18.746817480Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1777426 len=1308 fin=false [2025-12-13T09:41:18.746822369Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.60688ms latest_rtt=53.706791ms srtt=53.61752ms min_rtt=34.428542ms rttvar=212.008µs cwnd=69753 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5446455, delivered_time: Instant { tv_sec: 205, tv_nsec: 85607937 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 31901146 }, end_of_app_limited: 0, last_sent_packet: 4451, largest_acked: 4405, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.509513ms, delivered: 65703, prior_delivered: 5380752, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 31822730 }), send_elapsed: 54.509513ms, ack_elapsed: 53.785207ms, rtt: 53.706791ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626170, last_update: Instant { tv_sec: 205, tv_nsec: 85703575 }, next_time: Instant { tv_sec: 205, tv_nsec: 85703575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.746838980Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4452 [2025-12-13T09:41:18.746842085Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1776375 len=1308 fin=false [2025-12-13T09:41:18.746846804Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.607261ms latest_rtt=53.706791ms srtt=53.61752ms min_rtt=34.428542ms rttvar=212.008µs cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5446455, delivered_time: Instant { tv_sec: 205, tv_nsec: 85607937 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 31901146 }, end_of_app_limited: 0, last_sent_packet: 4452, largest_acked: 4405, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.509513ms, delivered: 65703, prior_delivered: 5380752, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 31822730 }), send_elapsed: 54.509513ms, ack_elapsed: 53.785207ms, rtt: 53.706791ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626170, last_update: Instant { tv_sec: 205, tv_nsec: 85703575 }, next_time: Instant { tv_sec: 205, tv_nsec: 85703575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.746859788Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4453 [2025-12-13T09:41:18.746862804Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1767303 len=1308 fin=false [2025-12-13T09:41:18.746867593Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.607441ms latest_rtt=53.706791ms srtt=53.61752ms min_rtt=34.428542ms rttvar=212.008µs cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5446455, delivered_time: Instant { tv_sec: 205, tv_nsec: 85607937 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 31901146 }, end_of_app_limited: 0, last_sent_packet: 4453, largest_acked: 4405, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.509513ms, delivered: 65703, prior_delivered: 5380752, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 31822730 }), send_elapsed: 54.509513ms, ack_elapsed: 53.785207ms, rtt: 53.706791ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626170, last_update: Instant { tv_sec: 205, tv_nsec: 85703575 }, next_time: Instant { tv_sec: 205, tv_nsec: 85703575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.746883302Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4454 [2025-12-13T09:41:18.746886418Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1778734 len=1308 fin=false [2025-12-13T09:41:18.746891908Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.60667ms latest_rtt=53.706791ms srtt=53.61752ms min_rtt=34.428542ms rttvar=212.008µs cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5446455, delivered_time: Instant { tv_sec: 205, tv_nsec: 85607937 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 31901146 }, end_of_app_limited: 0, last_sent_packet: 4454, largest_acked: 4405, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.509513ms, delivered: 65703, prior_delivered: 5380752, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 31822730 }), send_elapsed: 54.509513ms, ack_elapsed: 53.785207ms, rtt: 53.706791ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626170, last_update: Instant { tv_sec: 205, tv_nsec: 85703575 }, next_time: Instant { tv_sec: 205, tv_nsec: 85703575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.746905203Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4455 [2025-12-13T09:41:18.746908228Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1777683 len=1308 fin=false [2025-12-13T09:41:18.746912847Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.607732ms latest_rtt=53.706791ms srtt=53.61752ms min_rtt=34.428542ms rttvar=212.008µs cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5446455, delivered_time: Instant { tv_sec: 205, tv_nsec: 85607937 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 31901146 }, end_of_app_limited: 0, last_sent_packet: 4455, largest_acked: 4405, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.509513ms, delivered: 65703, prior_delivered: 5380752, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 31822730 }), send_elapsed: 54.509513ms, ack_elapsed: 53.785207ms, rtt: 53.706791ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626170, last_update: Instant { tv_sec: 205, tv_nsec: 85703575 }, next_time: Instant { tv_sec: 205, tv_nsec: 85703575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.746926162Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4456 [2025-12-13T09:41:18.746929218Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1768611 len=1308 fin=false [2025-12-13T09:41:18.746933816Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.607351ms latest_rtt=53.706791ms srtt=53.61752ms min_rtt=34.428542ms rttvar=212.008µs cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5446455, delivered_time: Instant { tv_sec: 205, tv_nsec: 85607937 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 31901146 }, end_of_app_limited: 0, last_sent_packet: 4456, largest_acked: 4405, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.509513ms, delivered: 65703, prior_delivered: 5380752, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 31822730 }), send_elapsed: 54.509513ms, ack_elapsed: 53.785207ms, rtt: 53.706791ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626170, last_update: Instant { tv_sec: 205, tv_nsec: 85703575 }, next_time: Instant { tv_sec: 205, tv_nsec: 85703575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.746949686Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4457 [2025-12-13T09:41:18.746952771Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1780042 len=1308 fin=false [2025-12-13T09:41:18.746957620Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.607121ms latest_rtt=53.706791ms srtt=53.61752ms min_rtt=34.428542ms rttvar=212.008µs cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5446455, delivered_time: Instant { tv_sec: 205, tv_nsec: 85607937 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 31901146 }, end_of_app_limited: 0, last_sent_packet: 4457, largest_acked: 4405, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.509513ms, delivered: 65703, prior_delivered: 5380752, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 31822730 }), send_elapsed: 54.509513ms, ack_elapsed: 53.785207ms, rtt: 53.706791ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626170, last_update: Instant { tv_sec: 205, tv_nsec: 85703575 }, next_time: Instant { tv_sec: 205, tv_nsec: 85703575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.746970645Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4458 [2025-12-13T09:41:18.746973670Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1778991 len=1308 fin=false [2025-12-13T09:41:18.746978289Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.607601ms latest_rtt=53.706791ms srtt=53.61752ms min_rtt=34.428542ms rttvar=212.008µs cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5446455, delivered_time: Instant { tv_sec: 205, tv_nsec: 85607937 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 31901146 }, end_of_app_limited: 0, last_sent_packet: 4458, largest_acked: 4405, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.509513ms, delivered: 65703, prior_delivered: 5380752, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 31822730 }), send_elapsed: 54.509513ms, ack_elapsed: 53.785207ms, rtt: 53.706791ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626170, last_update: Instant { tv_sec: 205, tv_nsec: 85703575 }, next_time: Instant { tv_sec: 205, tv_nsec: 85703575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.747002564Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4459 [2025-12-13T09:41:18.747008174Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1769919 len=1308 fin=false [2025-12-13T09:41:18.747017171Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.597663ms latest_rtt=53.706791ms srtt=53.61752ms min_rtt=34.428542ms rttvar=212.008µs cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5446455, delivered_time: Instant { tv_sec: 205, tv_nsec: 85607937 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 31901146 }, end_of_app_limited: 0, last_sent_packet: 4459, largest_acked: 4405, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.509513ms, delivered: 65703, prior_delivered: 5380752, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 31822730 }), send_elapsed: 54.509513ms, ack_elapsed: 53.785207ms, rtt: 53.706791ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626170, last_update: Instant { tv_sec: 205, tv_nsec: 85703575 }, next_time: Instant { tv_sec: 205, tv_nsec: 85703575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.747193409Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 85703575 } }) [2025-12-13T09:41:18.747208186Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.747212765Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.747219007Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.747230057Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.747233013Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.748871511Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.748886880Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.748896648Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=536 [2025-12-13T09:41:18.748906767Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4316..4406, 4408..4408] ecn_counts=None [2025-12-13T09:41:18.748914140Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4406 [2025-12-13T09:41:18.748919400Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4408 [2025-12-13T09:41:18.748926123Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:18.748931032Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:18.748946992Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.748951540Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(2700) [2025-12-13T09:41:18.748968412Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.748974673Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.748982347Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.748996173Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4460 [2025-12-13T09:41:18.749001313Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=11 blocks=[526..529, 531..536] ecn_counts=None [2025-12-13T09:41:18.749007835Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=8645232 [2025-12-13T09:41:18.749012694Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1781350 len=1295 fin=false [2025-12-13T09:41:18.749029064Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.626489ms latest_rtt=55.917785ms srtt=53.886053ms min_rtt=34.428542ms rttvar=696.072µs cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5449155, delivered_time: Instant { tv_sec: 205, tv_nsec: 87818931 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 31901146 }, end_of_app_limited: 0, last_sent_packet: 4460, largest_acked: 4408, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.996201ms, delivered: 68403, prior_delivered: 5380752, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 31822730 }), send_elapsed: 54.509513ms, ack_elapsed: 55.996201ms, rtt: 55.917785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1618067, last_update: Instant { tv_sec: 205, tv_nsec: 85703575 }, next_time: Instant { tv_sec: 205, tv_nsec: 85703575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.749061274Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4461 [2025-12-13T09:41:18.749066484Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1780299 len=1308 fin=false [2025-12-13T09:41:18.749075881Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.62658ms latest_rtt=55.917785ms srtt=53.886053ms min_rtt=34.428542ms rttvar=696.072µs cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5449155, delivered_time: Instant { tv_sec: 205, tv_nsec: 87818931 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 31901146 }, end_of_app_limited: 0, last_sent_packet: 4461, largest_acked: 4408, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.996201ms, delivered: 68403, prior_delivered: 5380752, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 31822730 }), send_elapsed: 54.509513ms, ack_elapsed: 55.996201ms, rtt: 55.917785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1618067, last_update: Instant { tv_sec: 205, tv_nsec: 85703575 }, next_time: Instant { tv_sec: 205, tv_nsec: 85703575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.749129912Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.749185275Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 85703575 } }) [2025-12-13T09:41:18.749195283Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.751499421Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.751510872Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.751517073Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=537 [2025-12-13T09:41:18.751523315Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=63 blocks=[4366..4406, 4408..4410] ecn_counts=None [2025-12-13T09:41:18.751527613Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4409 [2025-12-13T09:41:18.751530458Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4410 [2025-12-13T09:41:18.751535287Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_DATA max=9020601 [2025-12-13T09:41:18.751538703Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=6 [2025-12-13T09:41:18.751550596Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.751553912Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(2700) [2025-12-13T09:41:18.751559773Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.751562818Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.751567207Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.751576243Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4462 [2025-12-13T09:41:18.751579700Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=7 blocks=[532..537] ecn_counts=None [2025-12-13T09:41:18.751583076Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9020601 [2025-12-13T09:41:18.751585821Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1771227 len=1297 fin=false [2025-12-13T09:41:18.751593305Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.300314ms latest_rtt=48.275798ms srtt=53.12177ms min_rtt=34.428542ms rttvar=2.050617ms cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5451855, delivered_time: Instant { tv_sec: 205, tv_nsec: 90439487 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 42163689 }, end_of_app_limited: 0, last_sent_packet: 4462, largest_acked: 4410, rate_sample: RateSample { bandwidth: 8.74 Mbps, is_app_limited: false, interval: 53.636628ms, delivered: 58614, prior_delivered: 5393241, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 42074333 }), send_elapsed: 53.636628ms, ack_elapsed: 48.365154ms, rtt: 48.275798ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1641346, last_update: Instant { tv_sec: 205, tv_nsec: 85703575 }, next_time: Instant { tv_sec: 205, tv_nsec: 85703575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.751609535Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4463 [2025-12-13T09:41:18.751618662Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1782645 len=1308 fin=false [2025-12-13T09:41:18.751634011Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.296978ms latest_rtt=48.275798ms srtt=53.12177ms min_rtt=34.428542ms rttvar=2.050617ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5451855, delivered_time: Instant { tv_sec: 205, tv_nsec: 90439487 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 42163689 }, end_of_app_limited: 0, last_sent_packet: 4463, largest_acked: 4410, rate_sample: RateSample { bandwidth: 8.74 Mbps, is_app_limited: false, interval: 53.636628ms, delivered: 58614, prior_delivered: 5393241, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 42074333 }), send_elapsed: 53.636628ms, ack_elapsed: 48.365154ms, rtt: 48.275798ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1641346, last_update: Instant { tv_sec: 205, tv_nsec: 85703575 }, next_time: Instant { tv_sec: 205, tv_nsec: 85703575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.751648197Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.751682842Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 85703575 } }) [2025-12-13T09:41:18.751688562Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.761369564Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.761385153Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.761395412Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=538 [2025-12-13T09:41:18.761405411Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[4366..4406, 4408..4420] ecn_counts=None [2025-12-13T09:41:18.761412324Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4411 [2025-12-13T09:41:18.761417363Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4412 [2025-12-13T09:41:18.761422252Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4413 [2025-12-13T09:41:18.761427381Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4414 [2025-12-13T09:41:18.761432080Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4415 [2025-12-13T09:41:18.761436889Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4416 [2025-12-13T09:41:18.761441718Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4417 [2025-12-13T09:41:18.761446387Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4418 [2025-12-13T09:41:18.761451957Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4419 [2025-12-13T09:41:18.761456636Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4420 [2025-12-13T09:41:18.761463128Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:18.761487403Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.761490890Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12489) [2025-12-13T09:41:18.761497953Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.761501049Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.761505878Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.761514474Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4464 [2025-12-13T09:41:18.761517980Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9020601 [2025-12-13T09:41:18.761520875Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1781607 len=1303 fin=false [2025-12-13T09:41:18.761528309Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.625487ms latest_rtt=47.150123ms srtt=52.354313ms min_rtt=34.428542ms rttvar=3.072873ms cwnd=69753 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5464344, delivered_time: Instant { tv_sec: 205, tv_nsec: 100317515 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 53167392 }, end_of_app_limited: 0, last_sent_packet: 4464, largest_acked: 4420, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 53.894111ms, delivered: 57603, prior_delivered: 5406741, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 53073928 }), send_elapsed: 53.894111ms, ack_elapsed: 47.243587ms, rtt: 47.150123ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665407, last_update: Instant { tv_sec: 205, tv_nsec: 100431958 }, next_time: Instant { tv_sec: 205, tv_nsec: 100431958 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.761545241Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4465 [2025-12-13T09:41:18.761548407Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1772524 len=1308 fin=false [2025-12-13T09:41:18.761553546Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.634513ms latest_rtt=47.150123ms srtt=52.354313ms min_rtt=34.428542ms rttvar=3.072873ms cwnd=69753 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5464344, delivered_time: Instant { tv_sec: 205, tv_nsec: 100317515 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 53167392 }, end_of_app_limited: 0, last_sent_packet: 4465, largest_acked: 4420, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 53.894111ms, delivered: 57603, prior_delivered: 5406741, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 53073928 }), send_elapsed: 53.894111ms, ack_elapsed: 47.243587ms, rtt: 47.150123ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665407, last_update: Instant { tv_sec: 205, tv_nsec: 100431958 }, next_time: Instant { tv_sec: 205, tv_nsec: 100431958 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.761571039Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4466 [2025-12-13T09:41:18.761574185Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1783953 len=1308 fin=false [2025-12-13T09:41:18.761578943Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.635205ms latest_rtt=47.150123ms srtt=52.354313ms min_rtt=34.428542ms rttvar=3.072873ms cwnd=69753 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5464344, delivered_time: Instant { tv_sec: 205, tv_nsec: 100317515 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 53167392 }, end_of_app_limited: 0, last_sent_packet: 4466, largest_acked: 4420, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 53.894111ms, delivered: 57603, prior_delivered: 5406741, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 53073928 }), send_elapsed: 53.894111ms, ack_elapsed: 47.243587ms, rtt: 47.150123ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665407, last_update: Instant { tv_sec: 205, tv_nsec: 100431958 }, next_time: Instant { tv_sec: 205, tv_nsec: 100431958 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.761592168Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4467 [2025-12-13T09:41:18.761595184Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1782910 len=1308 fin=false [2025-12-13T09:41:18.761599893Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.635646ms latest_rtt=47.150123ms srtt=52.354313ms min_rtt=34.428542ms rttvar=3.072873ms cwnd=69753 ssthresh=57603 bytes_in_flight=62664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5464344, delivered_time: Instant { tv_sec: 205, tv_nsec: 100317515 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 53167392 }, end_of_app_limited: 0, last_sent_packet: 4467, largest_acked: 4420, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 53.894111ms, delivered: 57603, prior_delivered: 5406741, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 53073928 }), send_elapsed: 53.894111ms, ack_elapsed: 47.243587ms, rtt: 47.150123ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665407, last_update: Instant { tv_sec: 205, tv_nsec: 100431958 }, next_time: Instant { tv_sec: 205, tv_nsec: 100431958 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.761612826Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4468 [2025-12-13T09:41:18.761615852Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1773832 len=1308 fin=false [2025-12-13T09:41:18.761620491Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.635846ms latest_rtt=47.150123ms srtt=52.354313ms min_rtt=34.428542ms rttvar=3.072873ms cwnd=69753 ssthresh=57603 bytes_in_flight=64014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5464344, delivered_time: Instant { tv_sec: 205, tv_nsec: 100317515 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 53167392 }, end_of_app_limited: 0, last_sent_packet: 4468, largest_acked: 4420, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 53.894111ms, delivered: 57603, prior_delivered: 5406741, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 53073928 }), send_elapsed: 53.894111ms, ack_elapsed: 47.243587ms, rtt: 47.150123ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665407, last_update: Instant { tv_sec: 205, tv_nsec: 100431958 }, next_time: Instant { tv_sec: 205, tv_nsec: 100431958 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.761636260Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4469 [2025-12-13T09:41:18.761639316Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1785261 len=1308 fin=false [2025-12-13T09:41:18.761644024Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.635846ms latest_rtt=47.150123ms srtt=52.354313ms min_rtt=34.428542ms rttvar=3.072873ms cwnd=69753 ssthresh=57603 bytes_in_flight=65364 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5464344, delivered_time: Instant { tv_sec: 205, tv_nsec: 100317515 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 53167392 }, end_of_app_limited: 0, last_sent_packet: 4469, largest_acked: 4420, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 53.894111ms, delivered: 57603, prior_delivered: 5406741, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 53073928 }), send_elapsed: 53.894111ms, ack_elapsed: 47.243587ms, rtt: 47.150123ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665407, last_update: Instant { tv_sec: 205, tv_nsec: 100431958 }, next_time: Instant { tv_sec: 205, tv_nsec: 100431958 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.761656948Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4470 [2025-12-13T09:41:18.761659974Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1784218 len=1308 fin=false [2025-12-13T09:41:18.761664733Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.635787ms latest_rtt=47.150123ms srtt=52.354313ms min_rtt=34.428542ms rttvar=3.072873ms cwnd=69753 ssthresh=57603 bytes_in_flight=66714 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5464344, delivered_time: Instant { tv_sec: 205, tv_nsec: 100317515 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 53167392 }, end_of_app_limited: 0, last_sent_packet: 4470, largest_acked: 4420, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 53.894111ms, delivered: 57603, prior_delivered: 5406741, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 53073928 }), send_elapsed: 53.894111ms, ack_elapsed: 47.243587ms, rtt: 47.150123ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665407, last_update: Instant { tv_sec: 205, tv_nsec: 100431958 }, next_time: Instant { tv_sec: 205, tv_nsec: 100431958 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.761680222Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4471 [2025-12-13T09:41:18.761683308Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1775140 len=1308 fin=false [2025-12-13T09:41:18.761688026Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.635746ms latest_rtt=47.150123ms srtt=52.354313ms min_rtt=34.428542ms rttvar=3.072873ms cwnd=69753 ssthresh=57603 bytes_in_flight=68064 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5464344, delivered_time: Instant { tv_sec: 205, tv_nsec: 100317515 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 53167392 }, end_of_app_limited: 0, last_sent_packet: 4471, largest_acked: 4420, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 53.894111ms, delivered: 57603, prior_delivered: 5406741, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 53073928 }), send_elapsed: 53.894111ms, ack_elapsed: 47.243587ms, rtt: 47.150123ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665407, last_update: Instant { tv_sec: 205, tv_nsec: 100431958 }, next_time: Instant { tv_sec: 205, tv_nsec: 100431958 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.761701331Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4472 [2025-12-13T09:41:18.761704347Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1786569 len=1308 fin=false [2025-12-13T09:41:18.761708955Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.636016ms latest_rtt=47.150123ms srtt=52.354313ms min_rtt=34.428542ms rttvar=3.072873ms cwnd=69753 ssthresh=57603 bytes_in_flight=69414 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5464344, delivered_time: Instant { tv_sec: 205, tv_nsec: 100317515 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 53167392 }, end_of_app_limited: 0, last_sent_packet: 4472, largest_acked: 4420, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 53.894111ms, delivered: 57603, prior_delivered: 5406741, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 53073928 }), send_elapsed: 53.894111ms, ack_elapsed: 47.243587ms, rtt: 47.150123ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665407, last_update: Instant { tv_sec: 205, tv_nsec: 100431958 }, next_time: Instant { tv_sec: 205, tv_nsec: 100431958 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.761721649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=4473 [2025-12-13T09:41:18.761724705Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1785526 len=297 fin=false [2025-12-13T09:41:18.761729223Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.636177ms latest_rtt=47.150123ms srtt=52.354313ms min_rtt=34.428542ms rttvar=3.072873ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5464344, delivered_time: Instant { tv_sec: 205, tv_nsec: 100317515 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 53167392 }, end_of_app_limited: 0, last_sent_packet: 4473, largest_acked: 4420, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 53.894111ms, delivered: 57603, prior_delivered: 5406741, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 53073928 }), send_elapsed: 53.894111ms, ack_elapsed: 47.243587ms, rtt: 47.150123ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665407, last_update: Instant { tv_sec: 205, tv_nsec: 100431958 }, next_time: Instant { tv_sec: 205, tv_nsec: 100431958 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.761833176Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 100431958 } }) [2025-12-13T09:41:18.761839328Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.761843516Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.761849136Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.761851951Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.772364290Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.772375871Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.772382173Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=539 [2025-12-13T09:41:18.772388495Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[4366..4406, 4408..4430] ecn_counts=None [2025-12-13T09:41:18.772392773Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4421 [2025-12-13T09:41:18.772395558Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4422 [2025-12-13T09:41:18.772398293Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4423 [2025-12-13T09:41:18.772401028Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4424 [2025-12-13T09:41:18.772403803Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4425 [2025-12-13T09:41:18.772406498Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4426 [2025-12-13T09:41:18.772409384Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4427 [2025-12-13T09:41:18.772412099Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4428 [2025-12-13T09:41:18.772414814Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4429 [2025-12-13T09:41:18.772417459Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4430 [2025-12-13T09:41:18.772422438Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:18.772440241Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.772443677Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:18.772451392Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.772460649Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.772465298Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.772474084Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4474 [2025-12-13T09:41:18.772477470Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9020601 [2025-12-13T09:41:18.772480366Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1776448 len=1303 fin=false [2025-12-13T09:41:18.772487509Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.14659ms latest_rtt=47.27231ms srtt=51.698061ms min_rtt=34.428542ms rttvar=3.617154ms cwnd=69753 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5477844, delivered_time: Instant { tv_sec: 205, tv_nsec: 111304576 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 64032266 }, end_of_app_limited: 0, last_sent_packet: 4474, largest_acked: 4430, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 54.146518ms, delivered: 57845, prior_delivered: 5419999, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 63933462 }), send_elapsed: 54.146518ms, ack_elapsed: 47.371114ms, rtt: 47.27231ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1686547, last_update: Instant { tv_sec: 205, tv_nsec: 111391368 }, next_time: Instant { tv_sec: 205, tv_nsec: 111391368 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.772504370Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4475 [2025-12-13T09:41:18.772507476Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1787877 len=1308 fin=false [2025-12-13T09:41:18.772523336Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.144816ms latest_rtt=47.27231ms srtt=51.698061ms min_rtt=34.428542ms rttvar=3.617154ms cwnd=69753 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5477844, delivered_time: Instant { tv_sec: 205, tv_nsec: 111304576 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 64032266 }, end_of_app_limited: 0, last_sent_packet: 4475, largest_acked: 4430, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 54.146518ms, delivered: 57845, prior_delivered: 5419999, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 63933462 }), send_elapsed: 54.146518ms, ack_elapsed: 47.371114ms, rtt: 47.27231ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1686547, last_update: Instant { tv_sec: 205, tv_nsec: 111391368 }, next_time: Instant { tv_sec: 205, tv_nsec: 111391368 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.772537582Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4476 [2025-12-13T09:41:18.772540728Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1785823 len=1308 fin=false [2025-12-13T09:41:18.772545547Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.156208ms latest_rtt=47.27231ms srtt=51.698061ms min_rtt=34.428542ms rttvar=3.617154ms cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5477844, delivered_time: Instant { tv_sec: 205, tv_nsec: 111304576 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 64032266 }, end_of_app_limited: 0, last_sent_packet: 4476, largest_acked: 4430, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 54.146518ms, delivered: 57845, prior_delivered: 5419999, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 63933462 }), send_elapsed: 54.146518ms, ack_elapsed: 47.371114ms, rtt: 47.27231ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1686547, last_update: Instant { tv_sec: 205, tv_nsec: 111391368 }, next_time: Instant { tv_sec: 205, tv_nsec: 111391368 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.772561587Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4477 [2025-12-13T09:41:18.772564682Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1777751 len=1308 fin=false [2025-12-13T09:41:18.772569511Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.156428ms latest_rtt=47.27231ms srtt=51.698061ms min_rtt=34.428542ms rttvar=3.617154ms cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5477844, delivered_time: Instant { tv_sec: 205, tv_nsec: 111304576 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 64032266 }, end_of_app_limited: 0, last_sent_packet: 4477, largest_acked: 4430, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 54.146518ms, delivered: 57845, prior_delivered: 5419999, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 63933462 }), send_elapsed: 54.146518ms, ack_elapsed: 47.371114ms, rtt: 47.27231ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1686547, last_update: Instant { tv_sec: 205, tv_nsec: 111391368 }, next_time: Instant { tv_sec: 205, tv_nsec: 111391368 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.772582706Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4478 [2025-12-13T09:41:18.772585692Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1789185 len=1308 fin=false [2025-12-13T09:41:18.772590250Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.157029ms latest_rtt=47.27231ms srtt=51.698061ms min_rtt=34.428542ms rttvar=3.617154ms cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5477844, delivered_time: Instant { tv_sec: 205, tv_nsec: 111304576 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 64032266 }, end_of_app_limited: 0, last_sent_packet: 4478, largest_acked: 4430, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 54.146518ms, delivered: 57845, prior_delivered: 5419999, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 63933462 }), send_elapsed: 54.146518ms, ack_elapsed: 47.371114ms, rtt: 47.27231ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1686547, last_update: Instant { tv_sec: 205, tv_nsec: 111391368 }, next_time: Instant { tv_sec: 205, tv_nsec: 111391368 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.772606440Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4479 [2025-12-13T09:41:18.772609546Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1787131 len=1308 fin=false [2025-12-13T09:41:18.772614265Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.156418ms latest_rtt=47.27231ms srtt=51.698061ms min_rtt=34.428542ms rttvar=3.617154ms cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5477844, delivered_time: Instant { tv_sec: 205, tv_nsec: 111304576 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 64032266 }, end_of_app_limited: 0, last_sent_packet: 4479, largest_acked: 4430, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 54.146518ms, delivered: 57845, prior_delivered: 5419999, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 63933462 }), send_elapsed: 54.146518ms, ack_elapsed: 47.371114ms, rtt: 47.27231ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1686547, last_update: Instant { tv_sec: 205, tv_nsec: 111391368 }, next_time: Instant { tv_sec: 205, tv_nsec: 111391368 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.772627550Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4480 [2025-12-13T09:41:18.772630595Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1779059 len=1308 fin=false [2025-12-13T09:41:18.772635304Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.156618ms latest_rtt=47.27231ms srtt=51.698061ms min_rtt=34.428542ms rttvar=3.617154ms cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5477844, delivered_time: Instant { tv_sec: 205, tv_nsec: 111304576 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 64032266 }, end_of_app_limited: 0, last_sent_packet: 4480, largest_acked: 4430, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 54.146518ms, delivered: 57845, prior_delivered: 5419999, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 63933462 }), send_elapsed: 54.146518ms, ack_elapsed: 47.371114ms, rtt: 47.27231ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1686547, last_update: Instant { tv_sec: 205, tv_nsec: 111391368 }, next_time: Instant { tv_sec: 205, tv_nsec: 111391368 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.772648469Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4481 [2025-12-13T09:41:18.772651494Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1790493 len=1308 fin=false [2025-12-13T09:41:18.772663867Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.149115ms latest_rtt=47.27231ms srtt=51.698061ms min_rtt=34.428542ms rttvar=3.617154ms cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5477844, delivered_time: Instant { tv_sec: 205, tv_nsec: 111304576 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 64032266 }, end_of_app_limited: 0, last_sent_packet: 4481, largest_acked: 4430, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 54.146518ms, delivered: 57845, prior_delivered: 5419999, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 63933462 }), send_elapsed: 54.146518ms, ack_elapsed: 47.371114ms, rtt: 47.27231ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1686547, last_update: Instant { tv_sec: 205, tv_nsec: 111391368 }, next_time: Instant { tv_sec: 205, tv_nsec: 111391368 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.772677512Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4482 [2025-12-13T09:41:18.772680528Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1788439 len=1308 fin=false [2025-12-13T09:41:18.772685117Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.156598ms latest_rtt=47.27231ms srtt=51.698061ms min_rtt=34.428542ms rttvar=3.617154ms cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5477844, delivered_time: Instant { tv_sec: 205, tv_nsec: 111304576 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 64032266 }, end_of_app_limited: 0, last_sent_packet: 4482, largest_acked: 4430, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 54.146518ms, delivered: 57845, prior_delivered: 5419999, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 63933462 }), send_elapsed: 54.146518ms, ack_elapsed: 47.371114ms, rtt: 47.27231ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1686547, last_update: Instant { tv_sec: 205, tv_nsec: 111391368 }, next_time: Instant { tv_sec: 205, tv_nsec: 111391368 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.772698271Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4483 [2025-12-13T09:41:18.772701297Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1780367 len=1308 fin=false [2025-12-13T09:41:18.772705895Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.156908ms latest_rtt=47.27231ms srtt=51.698061ms min_rtt=34.428542ms rttvar=3.617154ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5477844, delivered_time: Instant { tv_sec: 205, tv_nsec: 111304576 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 64032266 }, end_of_app_limited: 0, last_sent_packet: 4483, largest_acked: 4430, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 54.146518ms, delivered: 57845, prior_delivered: 5419999, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 63933462 }), send_elapsed: 54.146518ms, ack_elapsed: 47.371114ms, rtt: 47.27231ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1686547, last_update: Instant { tv_sec: 205, tv_nsec: 111391368 }, next_time: Instant { tv_sec: 205, tv_nsec: 111391368 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.772809628Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 111391368 } }) [2025-12-13T09:41:18.772815569Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.772818264Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.772822342Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.772827892Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.772830697Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.783185482Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.783197275Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.783203456Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=540 [2025-12-13T09:41:18.783209688Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[4366..4406, 4408..4440] ecn_counts=None [2025-12-13T09:41:18.783213946Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4431 [2025-12-13T09:41:18.783216761Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4432 [2025-12-13T09:41:18.783219396Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4433 [2025-12-13T09:41:18.783222030Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4434 [2025-12-13T09:41:18.783224695Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4435 [2025-12-13T09:41:18.783227311Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4436 [2025-12-13T09:41:18.783229945Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4437 [2025-12-13T09:41:18.783232560Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4438 [2025-12-13T09:41:18.783235165Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4439 [2025-12-13T09:41:18.783237770Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4440 [2025-12-13T09:41:18.783242599Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:18.783259951Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.783263247Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13258) [2025-12-13T09:41:18.783270290Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.783273326Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.783277714Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.783286110Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4484 [2025-12-13T09:41:18.783295778Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9020601 [2025-12-13T09:41:18.783298804Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1791801 len=1303 fin=false [2025-12-13T09:41:18.783306017Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.403534ms latest_rtt=47.423521ms srtt=51.143743ms min_rtt=34.428542ms rttvar=3.8215ms cwnd=69753 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5491102, delivered_time: Instant { tv_sec: 205, tv_nsec: 122125879 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 74702358 }, end_of_app_limited: 0, last_sent_packet: 4484, largest_acked: 4440, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 53.78607ms, delivered: 58147, prior_delivered: 5432955, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 74608122 }), send_elapsed: 53.78607ms, ack_elapsed: 47.517757ms, rtt: 47.423521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704827, last_update: Instant { tv_sec: 205, tv_nsec: 122203764 }, next_time: Instant { tv_sec: 205, tv_nsec: 122203764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.783322848Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4485 [2025-12-13T09:41:18.783326054Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1789747 len=1308 fin=false [2025-12-13T09:41:18.783330993Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.418713ms latest_rtt=47.423521ms srtt=51.143743ms min_rtt=34.428542ms rttvar=3.8215ms cwnd=69753 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5491102, delivered_time: Instant { tv_sec: 205, tv_nsec: 122125879 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 74702358 }, end_of_app_limited: 0, last_sent_packet: 4485, largest_acked: 4440, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 53.78607ms, delivered: 58147, prior_delivered: 5432955, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 74608122 }), send_elapsed: 53.78607ms, ack_elapsed: 47.517757ms, rtt: 47.423521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704827, last_update: Instant { tv_sec: 205, tv_nsec: 122203764 }, next_time: Instant { tv_sec: 205, tv_nsec: 122203764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.783344558Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4486 [2025-12-13T09:41:18.783347614Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1781675 len=1308 fin=false [2025-12-13T09:41:18.783352333Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.419474ms latest_rtt=47.423521ms srtt=51.143743ms min_rtt=34.428542ms rttvar=3.8215ms cwnd=69753 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5491102, delivered_time: Instant { tv_sec: 205, tv_nsec: 122125879 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 74702358 }, end_of_app_limited: 0, last_sent_packet: 4486, largest_acked: 4440, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 53.78607ms, delivered: 58147, prior_delivered: 5432955, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 74608122 }), send_elapsed: 53.78607ms, ack_elapsed: 47.517757ms, rtt: 47.423521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704827, last_update: Instant { tv_sec: 205, tv_nsec: 122203764 }, next_time: Instant { tv_sec: 205, tv_nsec: 122203764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.783368353Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4487 [2025-12-13T09:41:18.783371459Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1793104 len=1308 fin=false [2025-12-13T09:41:18.783376208Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.419584ms latest_rtt=47.423521ms srtt=51.143743ms min_rtt=34.428542ms rttvar=3.8215ms cwnd=69753 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5491102, delivered_time: Instant { tv_sec: 205, tv_nsec: 122125879 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 74702358 }, end_of_app_limited: 0, last_sent_packet: 4487, largest_acked: 4440, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 53.78607ms, delivered: 58147, prior_delivered: 5432955, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 74608122 }), send_elapsed: 53.78607ms, ack_elapsed: 47.517757ms, rtt: 47.423521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704827, last_update: Instant { tv_sec: 205, tv_nsec: 122203764 }, next_time: Instant { tv_sec: 205, tv_nsec: 122203764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.783389121Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4488 [2025-12-13T09:41:18.783392127Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1791055 len=1308 fin=false [2025-12-13T09:41:18.783396816Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.419925ms latest_rtt=47.423521ms srtt=51.143743ms min_rtt=34.428542ms rttvar=3.8215ms cwnd=69753 ssthresh=57603 bytes_in_flight=63245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5491102, delivered_time: Instant { tv_sec: 205, tv_nsec: 122125879 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 74702358 }, end_of_app_limited: 0, last_sent_packet: 4488, largest_acked: 4440, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 53.78607ms, delivered: 58147, prior_delivered: 5432955, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 74608122 }), send_elapsed: 53.78607ms, ack_elapsed: 47.517757ms, rtt: 47.423521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704827, last_update: Instant { tv_sec: 205, tv_nsec: 122203764 }, next_time: Instant { tv_sec: 205, tv_nsec: 122203764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.783412505Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4489 [2025-12-13T09:41:18.783415571Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1782983 len=1308 fin=false [2025-12-13T09:41:18.783424367Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.415607ms latest_rtt=47.423521ms srtt=51.143743ms min_rtt=34.428542ms rttvar=3.8215ms cwnd=69753 ssthresh=57603 bytes_in_flight=64595 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5491102, delivered_time: Instant { tv_sec: 205, tv_nsec: 122125879 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 74702358 }, end_of_app_limited: 0, last_sent_packet: 4489, largest_acked: 4440, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 53.78607ms, delivered: 58147, prior_delivered: 5432955, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 74608122 }), send_elapsed: 53.78607ms, ack_elapsed: 47.517757ms, rtt: 47.423521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704827, last_update: Instant { tv_sec: 205, tv_nsec: 122203764 }, next_time: Instant { tv_sec: 205, tv_nsec: 122203764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.783437792Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4490 [2025-12-13T09:41:18.783440848Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1794412 len=1308 fin=false [2025-12-13T09:41:18.783445626Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.419504ms latest_rtt=47.423521ms srtt=51.143743ms min_rtt=34.428542ms rttvar=3.8215ms cwnd=69753 ssthresh=57603 bytes_in_flight=65945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5491102, delivered_time: Instant { tv_sec: 205, tv_nsec: 122125879 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 74702358 }, end_of_app_limited: 0, last_sent_packet: 4490, largest_acked: 4440, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 53.78607ms, delivered: 58147, prior_delivered: 5432955, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 74608122 }), send_elapsed: 53.78607ms, ack_elapsed: 47.517757ms, rtt: 47.423521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704827, last_update: Instant { tv_sec: 205, tv_nsec: 122203764 }, next_time: Instant { tv_sec: 205, tv_nsec: 122203764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.783458631Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4491 [2025-12-13T09:41:18.783461656Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1792363 len=1308 fin=false [2025-12-13T09:41:18.783466355Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.419735ms latest_rtt=47.423521ms srtt=51.143743ms min_rtt=34.428542ms rttvar=3.8215ms cwnd=69753 ssthresh=57603 bytes_in_flight=67295 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5491102, delivered_time: Instant { tv_sec: 205, tv_nsec: 122125879 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 74702358 }, end_of_app_limited: 0, last_sent_packet: 4491, largest_acked: 4440, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 53.78607ms, delivered: 58147, prior_delivered: 5432955, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 74608122 }), send_elapsed: 53.78607ms, ack_elapsed: 47.517757ms, rtt: 47.423521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704827, last_update: Instant { tv_sec: 205, tv_nsec: 122203764 }, next_time: Instant { tv_sec: 205, tv_nsec: 122203764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.783482355Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4492 [2025-12-13T09:41:18.783485451Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1784291 len=1308 fin=false [2025-12-13T09:41:18.783490180Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.419674ms latest_rtt=47.423521ms srtt=51.143743ms min_rtt=34.428542ms rttvar=3.8215ms cwnd=69753 ssthresh=57603 bytes_in_flight=68645 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5491102, delivered_time: Instant { tv_sec: 205, tv_nsec: 122125879 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 74702358 }, end_of_app_limited: 0, last_sent_packet: 4492, largest_acked: 4440, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 53.78607ms, delivered: 58147, prior_delivered: 5432955, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 74608122 }), send_elapsed: 53.78607ms, ack_elapsed: 47.517757ms, rtt: 47.423521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704827, last_update: Instant { tv_sec: 205, tv_nsec: 122203764 }, next_time: Instant { tv_sec: 205, tv_nsec: 122203764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.783503294Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=4493 [2025-12-13T09:41:18.783506319Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1795720 len=1066 fin=false [2025-12-13T09:41:18.783520436Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.410176ms latest_rtt=47.423521ms srtt=51.143743ms min_rtt=34.428542ms rttvar=3.8215ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5491102, delivered_time: Instant { tv_sec: 205, tv_nsec: 122125879 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 74702358 }, end_of_app_limited: 0, last_sent_packet: 4493, largest_acked: 4440, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 53.78607ms, delivered: 58147, prior_delivered: 5432955, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 74608122 }), send_elapsed: 53.78607ms, ack_elapsed: 47.517757ms, rtt: 47.423521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704827, last_update: Instant { tv_sec: 205, tv_nsec: 122203764 }, next_time: Instant { tv_sec: 205, tv_nsec: 122203764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.783685553Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 122203764 } }) [2025-12-13T09:41:18.783699048Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.783706572Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.783718374Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.783723393Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.793813074Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.793828943Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.793839242Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=541 [2025-12-13T09:41:18.793849521Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[4366..4406, 4408..4450] ecn_counts=None [2025-12-13T09:41:18.793857075Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4441 [2025-12-13T09:41:18.793862886Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4442 [2025-12-13T09:41:18.793867535Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4443 [2025-12-13T09:41:18.793872404Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4444 [2025-12-13T09:41:18.793877353Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4445 [2025-12-13T09:41:18.793882162Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4446 [2025-12-13T09:41:18.793886921Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4447 [2025-12-13T09:41:18.793891780Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4448 [2025-12-13T09:41:18.793896819Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4449 [2025-12-13T09:41:18.793901889Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4450 [2025-12-13T09:41:18.793910134Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:18.793930833Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.793934379Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12956) [2025-12-13T09:41:18.793942665Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.793945830Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.793950639Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.793959426Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4494 [2025-12-13T09:41:18.793962822Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9020601 [2025-12-13T09:41:18.793965727Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1793671 len=1303 fin=false [2025-12-13T09:41:18.793973081Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.310192ms latest_rtt=47.05772ms srtt=50.61199ms min_rtt=34.428542ms rttvar=3.92963ms cwnd=69753 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5504058, delivered_time: Instant { tv_sec: 205, tv_nsec: 132761295 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 85703575 }, end_of_app_limited: 0, last_sent_packet: 4494, largest_acked: 4450, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 53.802429ms, delivered: 57603, prior_delivered: 5446455, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 85607937 }), send_elapsed: 53.802429ms, ack_elapsed: 47.153358ms, rtt: 47.05772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1722739, last_update: Instant { tv_sec: 205, tv_nsec: 132876740 }, next_time: Instant { tv_sec: 205, tv_nsec: 132876740 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.793995763Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4495 [2025-12-13T09:41:18.793998989Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1785599 len=1308 fin=false [2025-12-13T09:41:18.794004329Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.318939ms latest_rtt=47.05772ms srtt=50.61199ms min_rtt=34.428542ms rttvar=3.92963ms cwnd=69753 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5504058, delivered_time: Instant { tv_sec: 205, tv_nsec: 132761295 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 85703575 }, end_of_app_limited: 0, last_sent_packet: 4495, largest_acked: 4450, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 53.802429ms, delivered: 57603, prior_delivered: 5446455, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 85607937 }), send_elapsed: 53.802429ms, ack_elapsed: 47.153358ms, rtt: 47.05772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1722739, last_update: Instant { tv_sec: 205, tv_nsec: 132876740 }, next_time: Instant { tv_sec: 205, tv_nsec: 132876740 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.794017884Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4496 [2025-12-13T09:41:18.794020930Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1796786 len=1308 fin=false [2025-12-13T09:41:18.794025659Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.320461ms latest_rtt=47.05772ms srtt=50.61199ms min_rtt=34.428542ms rttvar=3.92963ms cwnd=69753 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5504058, delivered_time: Instant { tv_sec: 205, tv_nsec: 132761295 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 85703575 }, end_of_app_limited: 0, last_sent_packet: 4496, largest_acked: 4450, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 53.802429ms, delivered: 57603, prior_delivered: 5446455, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 85607937 }), send_elapsed: 53.802429ms, ack_elapsed: 47.153358ms, rtt: 47.05772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1722739, last_update: Instant { tv_sec: 205, tv_nsec: 132876740 }, next_time: Instant { tv_sec: 205, tv_nsec: 132876740 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.794041488Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4497 [2025-12-13T09:41:18.794044574Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1794974 len=1308 fin=false [2025-12-13T09:41:18.794049353Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.320422ms latest_rtt=47.05772ms srtt=50.61199ms min_rtt=34.428542ms rttvar=3.92963ms cwnd=69753 ssthresh=57603 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5504058, delivered_time: Instant { tv_sec: 205, tv_nsec: 132761295 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 85703575 }, end_of_app_limited: 0, last_sent_packet: 4497, largest_acked: 4450, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 53.802429ms, delivered: 57603, prior_delivered: 5446455, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 85607937 }), send_elapsed: 53.802429ms, ack_elapsed: 47.153358ms, rtt: 47.05772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1722739, last_update: Instant { tv_sec: 205, tv_nsec: 132876740 }, next_time: Instant { tv_sec: 205, tv_nsec: 132876740 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.794062137Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4498 [2025-12-13T09:41:18.794065152Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1786907 len=1308 fin=false [2025-12-13T09:41:18.794069781Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.320762ms latest_rtt=47.05772ms srtt=50.61199ms min_rtt=34.428542ms rttvar=3.92963ms cwnd=69753 ssthresh=57603 bytes_in_flight=63547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5504058, delivered_time: Instant { tv_sec: 205, tv_nsec: 132761295 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 85703575 }, end_of_app_limited: 0, last_sent_packet: 4498, largest_acked: 4450, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 53.802429ms, delivered: 57603, prior_delivered: 5446455, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 85607937 }), send_elapsed: 53.802429ms, ack_elapsed: 47.153358ms, rtt: 47.05772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1722739, last_update: Instant { tv_sec: 205, tv_nsec: 132876740 }, next_time: Instant { tv_sec: 205, tv_nsec: 132876740 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.794107030Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4499 [2025-12-13T09:41:18.794110336Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1798094 len=1308 fin=false [2025-12-13T09:41:18.794121347Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.313058ms latest_rtt=47.05772ms srtt=50.61199ms min_rtt=34.428542ms rttvar=3.92963ms cwnd=69753 ssthresh=57603 bytes_in_flight=64897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5504058, delivered_time: Instant { tv_sec: 205, tv_nsec: 132761295 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 85703575 }, end_of_app_limited: 0, last_sent_packet: 4499, largest_acked: 4450, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 53.802429ms, delivered: 57603, prior_delivered: 5446455, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 85607937 }), send_elapsed: 53.802429ms, ack_elapsed: 47.153358ms, rtt: 47.05772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1722739, last_update: Instant { tv_sec: 205, tv_nsec: 132876740 }, next_time: Instant { tv_sec: 205, tv_nsec: 132876740 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.794135834Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4500 [2025-12-13T09:41:18.794138930Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1796282 len=1308 fin=false [2025-12-13T09:41:18.794143649Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.31974ms latest_rtt=47.05772ms srtt=50.61199ms min_rtt=34.428542ms rttvar=3.92963ms cwnd=69753 ssthresh=57603 bytes_in_flight=66247 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5504058, delivered_time: Instant { tv_sec: 205, tv_nsec: 132761295 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 85703575 }, end_of_app_limited: 0, last_sent_packet: 4500, largest_acked: 4450, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 53.802429ms, delivered: 57603, prior_delivered: 5446455, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 85607937 }), send_elapsed: 53.802429ms, ack_elapsed: 47.153358ms, rtt: 47.05772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1722739, last_update: Instant { tv_sec: 205, tv_nsec: 132876740 }, next_time: Instant { tv_sec: 205, tv_nsec: 132876740 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.794156673Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4501 [2025-12-13T09:41:18.794159688Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1788215 len=1308 fin=false [2025-12-13T09:41:18.794164357Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.320502ms latest_rtt=47.05772ms srtt=50.61199ms min_rtt=34.428542ms rttvar=3.92963ms cwnd=69753 ssthresh=57603 bytes_in_flight=67597 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5504058, delivered_time: Instant { tv_sec: 205, tv_nsec: 132761295 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 85703575 }, end_of_app_limited: 0, last_sent_packet: 4501, largest_acked: 4450, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 53.802429ms, delivered: 57603, prior_delivered: 5446455, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 85607937 }), send_elapsed: 53.802429ms, ack_elapsed: 47.153358ms, rtt: 47.05772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1722739, last_update: Instant { tv_sec: 205, tv_nsec: 132876740 }, next_time: Instant { tv_sec: 205, tv_nsec: 132876740 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.794180066Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4502 [2025-12-13T09:41:18.794183122Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1799402 len=1308 fin=false [2025-12-13T09:41:18.794187821Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.320551ms latest_rtt=47.05772ms srtt=50.61199ms min_rtt=34.428542ms rttvar=3.92963ms cwnd=69753 ssthresh=57603 bytes_in_flight=68947 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5504058, delivered_time: Instant { tv_sec: 205, tv_nsec: 132761295 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 85703575 }, end_of_app_limited: 0, last_sent_packet: 4502, largest_acked: 4450, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 53.802429ms, delivered: 57603, prior_delivered: 5446455, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 85607937 }), send_elapsed: 53.802429ms, ack_elapsed: 47.153358ms, rtt: 47.05772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1722739, last_update: Instant { tv_sec: 205, tv_nsec: 132876740 }, next_time: Instant { tv_sec: 205, tv_nsec: 132876740 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.794200595Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=4503 [2025-12-13T09:41:18.794203680Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1797590 len=764 fin=false [2025-12-13T09:41:18.794208178Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.320772ms latest_rtt=47.05772ms srtt=50.61199ms min_rtt=34.428542ms rttvar=3.92963ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5504058, delivered_time: Instant { tv_sec: 205, tv_nsec: 132761295 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 85703575 }, end_of_app_limited: 0, last_sent_packet: 4503, largest_acked: 4450, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 53.802429ms, delivered: 57603, prior_delivered: 5446455, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 85607937 }), send_elapsed: 53.802429ms, ack_elapsed: 47.153358ms, rtt: 47.05772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1722739, last_update: Instant { tv_sec: 205, tv_nsec: 132876740 }, next_time: Instant { tv_sec: 205, tv_nsec: 132876740 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.794305680Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 132876740 } }) [2025-12-13T09:41:18.794315629Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.794320057Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.794325617Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.794328382Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.805135930Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.805149786Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.805159524Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=543 [2025-12-13T09:41:18.805169853Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=52 blocks=[4409..4460] ecn_counts=None [2025-12-13T09:41:18.805177056Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4451 [2025-12-13T09:41:18.805182286Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4452 [2025-12-13T09:41:18.805187045Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4453 [2025-12-13T09:41:18.805191954Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4454 [2025-12-13T09:41:18.805196563Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4455 [2025-12-13T09:41:18.805201221Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4456 [2025-12-13T09:41:18.805205960Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4457 [2025-12-13T09:41:18.805210889Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4458 [2025-12-13T09:41:18.805216009Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4459 [2025-12-13T09:41:18.805220707Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4460 [2025-12-13T09:41:18.805230005Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:18.805235856Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.805256013Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.805259530Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:18.805267304Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.805270390Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.805275179Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.805284466Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4504 [2025-12-13T09:41:18.805287953Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=15 blocks=[537..541, 543..543] ecn_counts=None [2025-12-13T09:41:18.805291850Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9020601 [2025-12-13T09:41:18.805294645Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1789523 len=1295 fin=false [2025-12-13T09:41:18.805302470Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.644708ms latest_rtt=58.378212ms srtt=51.530767ms min_rtt=34.428542ms rttvar=4.784777ms cwnd=69753 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5517558, delivered_time: Instant { tv_sec: 205, tv_nsec: 144081787 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 85703575 }, end_of_app_limited: 0, last_sent_packet: 4504, largest_acked: 4460, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 56.262856ms, delivered: 68403, prior_delivered: 5449155, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 87818931 }), send_elapsed: 53.802429ms, ack_elapsed: 56.262856ms, rtt: 58.378212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1692023, last_update: Instant { tv_sec: 205, tv_nsec: 144201299 }, next_time: Instant { tv_sec: 205, tv_nsec: 144201299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.805336904Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4505 [2025-12-13T09:41:18.805340260Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1800710 len=1308 fin=false [2025-12-13T09:41:18.805345750Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.657702ms latest_rtt=58.378212ms srtt=51.530767ms min_rtt=34.428542ms rttvar=4.784777ms cwnd=69753 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5517558, delivered_time: Instant { tv_sec: 205, tv_nsec: 144081787 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 85703575 }, end_of_app_limited: 0, last_sent_packet: 4505, largest_acked: 4460, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 56.262856ms, delivered: 68403, prior_delivered: 5449155, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 87818931 }), send_elapsed: 53.802429ms, ack_elapsed: 56.262856ms, rtt: 58.378212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1692023, last_update: Instant { tv_sec: 205, tv_nsec: 144201299 }, next_time: Instant { tv_sec: 205, tv_nsec: 144201299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.805359766Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4506 [2025-12-13T09:41:18.805362852Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1798354 len=1308 fin=false [2025-12-13T09:41:18.805367541Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.659706ms latest_rtt=58.378212ms srtt=51.530767ms min_rtt=34.428542ms rttvar=4.784777ms cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5517558, delivered_time: Instant { tv_sec: 205, tv_nsec: 144081787 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 85703575 }, end_of_app_limited: 0, last_sent_packet: 4506, largest_acked: 4460, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 56.262856ms, delivered: 68403, prior_delivered: 5449155, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 87818931 }), send_elapsed: 53.802429ms, ack_elapsed: 56.262856ms, rtt: 58.378212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1692023, last_update: Instant { tv_sec: 205, tv_nsec: 144201299 }, next_time: Instant { tv_sec: 205, tv_nsec: 144201299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.805383641Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4507 [2025-12-13T09:41:18.805386727Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1790818 len=1308 fin=false [2025-12-13T09:41:18.805391515Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.659687ms latest_rtt=58.378212ms srtt=51.530767ms min_rtt=34.428542ms rttvar=4.784777ms cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5517558, delivered_time: Instant { tv_sec: 205, tv_nsec: 144081787 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 85703575 }, end_of_app_limited: 0, last_sent_packet: 4507, largest_acked: 4460, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 56.262856ms, delivered: 68403, prior_delivered: 5449155, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 87818931 }), send_elapsed: 53.802429ms, ack_elapsed: 56.262856ms, rtt: 58.378212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1692023, last_update: Instant { tv_sec: 205, tv_nsec: 144201299 }, next_time: Instant { tv_sec: 205, tv_nsec: 144201299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.805404810Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4508 [2025-12-13T09:41:18.805407846Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1802018 len=1308 fin=false [2025-12-13T09:41:18.805412785Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.659626ms latest_rtt=58.378212ms srtt=51.530767ms min_rtt=34.428542ms rttvar=4.784777ms cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5517558, delivered_time: Instant { tv_sec: 205, tv_nsec: 144081787 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 85703575 }, end_of_app_limited: 0, last_sent_packet: 4508, largest_acked: 4460, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 56.262856ms, delivered: 68403, prior_delivered: 5449155, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 87818931 }), send_elapsed: 53.802429ms, ack_elapsed: 56.262856ms, rtt: 58.378212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1692023, last_update: Instant { tv_sec: 205, tv_nsec: 144201299 }, next_time: Instant { tv_sec: 205, tv_nsec: 144201299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.805425909Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4509 [2025-12-13T09:41:18.805428925Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1799662 len=1308 fin=false [2025-12-13T09:41:18.805433584Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.660046ms latest_rtt=58.378212ms srtt=51.530767ms min_rtt=34.428542ms rttvar=4.784777ms cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5517558, delivered_time: Instant { tv_sec: 205, tv_nsec: 144081787 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 85703575 }, end_of_app_limited: 0, last_sent_packet: 4509, largest_acked: 4460, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 56.262856ms, delivered: 68403, prior_delivered: 5449155, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 87818931 }), send_elapsed: 53.802429ms, ack_elapsed: 56.262856ms, rtt: 58.378212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1692023, last_update: Instant { tv_sec: 205, tv_nsec: 144201299 }, next_time: Instant { tv_sec: 205, tv_nsec: 144201299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.805449604Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4510 [2025-12-13T09:41:18.805452689Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1792126 len=1308 fin=false [2025-12-13T09:41:18.805457398Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.659656ms latest_rtt=58.378212ms srtt=51.530767ms min_rtt=34.428542ms rttvar=4.784777ms cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5517558, delivered_time: Instant { tv_sec: 205, tv_nsec: 144081787 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 85703575 }, end_of_app_limited: 0, last_sent_packet: 4510, largest_acked: 4460, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 56.262856ms, delivered: 68403, prior_delivered: 5449155, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 87818931 }), send_elapsed: 53.802429ms, ack_elapsed: 56.262856ms, rtt: 58.378212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1692023, last_update: Instant { tv_sec: 205, tv_nsec: 144201299 }, next_time: Instant { tv_sec: 205, tv_nsec: 144201299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.805470552Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4511 [2025-12-13T09:41:18.805473548Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1803326 len=1308 fin=false [2025-12-13T09:41:18.805478197Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.660147ms latest_rtt=58.378212ms srtt=51.530767ms min_rtt=34.428542ms rttvar=4.784777ms cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5517558, delivered_time: Instant { tv_sec: 205, tv_nsec: 144081787 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 85703575 }, end_of_app_limited: 0, last_sent_packet: 4511, largest_acked: 4460, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 56.262856ms, delivered: 68403, prior_delivered: 5449155, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 87818931 }), send_elapsed: 53.802429ms, ack_elapsed: 56.262856ms, rtt: 58.378212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1692023, last_update: Instant { tv_sec: 205, tv_nsec: 144201299 }, next_time: Instant { tv_sec: 205, tv_nsec: 144201299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.805494166Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4512 [2025-12-13T09:41:18.805497252Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1800970 len=1308 fin=false [2025-12-13T09:41:18.805501991Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.659806ms latest_rtt=58.378212ms srtt=51.530767ms min_rtt=34.428542ms rttvar=4.784777ms cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5517558, delivered_time: Instant { tv_sec: 205, tv_nsec: 144081787 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 85703575 }, end_of_app_limited: 0, last_sent_packet: 4512, largest_acked: 4460, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 56.262856ms, delivered: 68403, prior_delivered: 5449155, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 87818931 }), send_elapsed: 53.802429ms, ack_elapsed: 56.262856ms, rtt: 58.378212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1692023, last_update: Instant { tv_sec: 205, tv_nsec: 144201299 }, next_time: Instant { tv_sec: 205, tv_nsec: 144201299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.805515035Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4513 [2025-12-13T09:41:18.805518041Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1793434 len=1308 fin=false [2025-12-13T09:41:18.805522659Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.660186ms latest_rtt=58.378212ms srtt=51.530767ms min_rtt=34.428542ms rttvar=4.784777ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5517558, delivered_time: Instant { tv_sec: 205, tv_nsec: 144081787 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 85703575 }, end_of_app_limited: 0, last_sent_packet: 4513, largest_acked: 4460, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 56.262856ms, delivered: 68403, prior_delivered: 5449155, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 87818931 }), send_elapsed: 53.802429ms, ack_elapsed: 56.262856ms, rtt: 58.378212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1692023, last_update: Instant { tv_sec: 205, tv_nsec: 144201299 }, next_time: Instant { tv_sec: 205, tv_nsec: 144201299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.805618347Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 144201299 } }) [2025-12-13T09:41:18.805624269Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.805630901Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.805635169Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.805641210Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.805644015Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.815849002Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.815864691Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.815874469Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=544 [2025-12-13T09:41:18.815883636Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4411..4470] ecn_counts=None [2025-12-13T09:41:18.815890429Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4461 [2025-12-13T09:41:18.815895659Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4462 [2025-12-13T09:41:18.815901279Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4463 [2025-12-13T09:41:18.815906479Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4464 [2025-12-13T09:41:18.815911718Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4465 [2025-12-13T09:41:18.815916437Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4466 [2025-12-13T09:41:18.815921266Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4467 [2025-12-13T09:41:18.815925634Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4468 [2025-12-13T09:41:18.815930513Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4469 [2025-12-13T09:41:18.815935242Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4470 [2025-12-13T09:41:18.815942896Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:18.815968614Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.815975086Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13500) [2025-12-13T09:41:18.815986207Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.815992028Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.815999372Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.816013578Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4514 [2025-12-13T09:41:18.816019248Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9020601 [2025-12-13T09:41:18.816023927Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1804634 len=1303 fin=false [2025-12-13T09:41:18.816036470Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.868312ms latest_rtt=54.364494ms srtt=51.865982ms min_rtt=34.428542ms rttvar=4.259013ms cwnd=69753 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5531058, delivered_time: Instant { tv_sec: 205, tv_nsec: 154796452 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 100431958 }, end_of_app_limited: 0, last_sent_packet: 4514, largest_acked: 4470, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 54.478937ms, delivered: 66714, prior_delivered: 5464344, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 100317515 }), send_elapsed: 47.264566ms, ack_elapsed: 54.478937ms, rtt: 54.364494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681087, last_update: Instant { tv_sec: 205, tv_nsec: 154927466 }, next_time: Instant { tv_sec: 205, tv_nsec: 154927466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.816075173Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4515 [2025-12-13T09:41:18.816107713Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1802278 len=1308 fin=false [2025-12-13T09:41:18.816119785Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.850088ms latest_rtt=54.364494ms srtt=51.865982ms min_rtt=34.428542ms rttvar=4.259013ms cwnd=69753 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5531058, delivered_time: Instant { tv_sec: 205, tv_nsec: 154796452 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 100431958 }, end_of_app_limited: 0, last_sent_packet: 4515, largest_acked: 4470, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 54.478937ms, delivered: 66714, prior_delivered: 5464344, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 100317515 }), send_elapsed: 47.264566ms, ack_elapsed: 54.478937ms, rtt: 54.364494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681087, last_update: Instant { tv_sec: 205, tv_nsec: 154927466 }, next_time: Instant { tv_sec: 205, tv_nsec: 154927466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.816150783Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4516 [2025-12-13T09:41:18.816155772Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1794742 len=1308 fin=false [2025-12-13T09:41:18.816164869Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.880654ms latest_rtt=54.364494ms srtt=51.865982ms min_rtt=34.428542ms rttvar=4.259013ms cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5531058, delivered_time: Instant { tv_sec: 205, tv_nsec: 154796452 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 100431958 }, end_of_app_limited: 0, last_sent_packet: 4516, largest_acked: 4470, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 54.478937ms, delivered: 66714, prior_delivered: 5464344, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 100317515 }), send_elapsed: 47.264566ms, ack_elapsed: 54.478937ms, rtt: 54.364494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681087, last_update: Instant { tv_sec: 205, tv_nsec: 154927466 }, next_time: Instant { tv_sec: 205, tv_nsec: 154927466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.816200415Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4517 [2025-12-13T09:41:18.816206366Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1805937 len=1308 fin=false [2025-12-13T09:41:18.816216926Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.87846ms latest_rtt=54.364494ms srtt=51.865982ms min_rtt=34.428542ms rttvar=4.259013ms cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5531058, delivered_time: Instant { tv_sec: 205, tv_nsec: 154796452 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 100431958 }, end_of_app_limited: 0, last_sent_packet: 4517, largest_acked: 4470, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 54.478937ms, delivered: 66714, prior_delivered: 5464344, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 100317515 }), send_elapsed: 47.264566ms, ack_elapsed: 54.478937ms, rtt: 54.364494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681087, last_update: Instant { tv_sec: 205, tv_nsec: 154927466 }, next_time: Instant { tv_sec: 205, tv_nsec: 154927466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.816247673Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4518 [2025-12-13T09:41:18.816253324Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1803586 len=1308 fin=false [2025-12-13T09:41:18.816263453Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.879071ms latest_rtt=54.364494ms srtt=51.865982ms min_rtt=34.428542ms rttvar=4.259013ms cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5531058, delivered_time: Instant { tv_sec: 205, tv_nsec: 154796452 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 100431958 }, end_of_app_limited: 0, last_sent_packet: 4518, largest_acked: 4470, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 54.478937ms, delivered: 66714, prior_delivered: 5464344, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 100317515 }), send_elapsed: 47.264566ms, ack_elapsed: 54.478937ms, rtt: 54.364494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681087, last_update: Instant { tv_sec: 205, tv_nsec: 154927466 }, next_time: Instant { tv_sec: 205, tv_nsec: 154927466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.816293739Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4519 [2025-12-13T09:41:18.816299760Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1796050 len=1308 fin=false [2025-12-13T09:41:18.816310691Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.877699ms latest_rtt=54.364494ms srtt=51.865982ms min_rtt=34.428542ms rttvar=4.259013ms cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5531058, delivered_time: Instant { tv_sec: 205, tv_nsec: 154796452 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 100431958 }, end_of_app_limited: 0, last_sent_packet: 4519, largest_acked: 4470, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 54.478937ms, delivered: 66714, prior_delivered: 5464344, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 100317515 }), send_elapsed: 47.264566ms, ack_elapsed: 54.478937ms, rtt: 54.364494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681087, last_update: Instant { tv_sec: 205, tv_nsec: 154927466 }, next_time: Instant { tv_sec: 205, tv_nsec: 154927466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.816351036Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4520 [2025-12-13T09:41:18.816357518Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1807245 len=1308 fin=false [2025-12-13T09:41:18.816368448Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.876156ms latest_rtt=54.364494ms srtt=51.865982ms min_rtt=34.428542ms rttvar=4.259013ms cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5531058, delivered_time: Instant { tv_sec: 205, tv_nsec: 154796452 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 100431958 }, end_of_app_limited: 0, last_sent_packet: 4520, largest_acked: 4470, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 54.478937ms, delivered: 66714, prior_delivered: 5464344, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 100317515 }), send_elapsed: 47.264566ms, ack_elapsed: 54.478937ms, rtt: 54.364494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681087, last_update: Instant { tv_sec: 205, tv_nsec: 154927466 }, next_time: Instant { tv_sec: 205, tv_nsec: 154927466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.816399235Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4521 [2025-12-13T09:41:18.816403764Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1804894 len=1308 fin=false [2025-12-13T09:41:18.816409665Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.884852ms latest_rtt=54.364494ms srtt=51.865982ms min_rtt=34.428542ms rttvar=4.259013ms cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5531058, delivered_time: Instant { tv_sec: 205, tv_nsec: 154796452 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 100431958 }, end_of_app_limited: 0, last_sent_packet: 4521, largest_acked: 4470, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 54.478937ms, delivered: 66714, prior_delivered: 5464344, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 100317515 }), send_elapsed: 47.264566ms, ack_elapsed: 54.478937ms, rtt: 54.364494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681087, last_update: Instant { tv_sec: 205, tv_nsec: 154927466 }, next_time: Instant { tv_sec: 205, tv_nsec: 154927466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.816428249Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4522 [2025-12-13T09:41:18.816431335Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1797358 len=1308 fin=false [2025-12-13T09:41:18.816446543Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.880904ms latest_rtt=54.364494ms srtt=51.865982ms min_rtt=34.428542ms rttvar=4.259013ms cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5531058, delivered_time: Instant { tv_sec: 205, tv_nsec: 154796452 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 100431958 }, end_of_app_limited: 0, last_sent_packet: 4522, largest_acked: 4470, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 54.478937ms, delivered: 66714, prior_delivered: 5464344, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 100317515 }), send_elapsed: 47.264566ms, ack_elapsed: 54.478937ms, rtt: 54.364494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681087, last_update: Instant { tv_sec: 205, tv_nsec: 154927466 }, next_time: Instant { tv_sec: 205, tv_nsec: 154927466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.816460169Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4523 [2025-12-13T09:41:18.816463235Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1808553 len=1308 fin=false [2025-12-13T09:41:18.816468023Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.891665ms latest_rtt=54.364494ms srtt=51.865982ms min_rtt=34.428542ms rttvar=4.259013ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5531058, delivered_time: Instant { tv_sec: 205, tv_nsec: 154796452 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 100431958 }, end_of_app_limited: 0, last_sent_packet: 4523, largest_acked: 4470, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 54.478937ms, delivered: 66714, prior_delivered: 5464344, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 100317515 }), send_elapsed: 47.264566ms, ack_elapsed: 54.478937ms, rtt: 54.364494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681087, last_update: Instant { tv_sec: 205, tv_nsec: 154927466 }, next_time: Instant { tv_sec: 205, tv_nsec: 154927466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.816567468Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 154927466 } }) [2025-12-13T09:41:18.816573509Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.816576275Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.816580773Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.816586373Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.816593126Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.826139397Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.826151339Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.826157691Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=545 [2025-12-13T09:41:18.826164013Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[4411..4480] ecn_counts=None [2025-12-13T09:41:18.826168200Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4471 [2025-12-13T09:41:18.826170986Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4472 [2025-12-13T09:41:18.826173661Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4473 [2025-12-13T09:41:18.826176286Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4474 [2025-12-13T09:41:18.826178991Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4475 [2025-12-13T09:41:18.826181636Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4476 [2025-12-13T09:41:18.826184261Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4477 [2025-12-13T09:41:18.826186885Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4478 [2025-12-13T09:41:18.826189500Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4479 [2025-12-13T09:41:18.826192095Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4480 [2025-12-13T09:41:18.826196934Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.826214397Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.826217643Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12489) [2025-12-13T09:41:18.826232510Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.826235776Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.826240225Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.826248941Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4524 [2025-12-13T09:41:18.826252517Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9020601 [2025-12-13T09:41:18.826255443Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1806202 len=1303 fin=false [2025-12-13T09:41:18.826262656Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.466299ms latest_rtt=53.688747ms srtt=52.070827ms min_rtt=34.428542ms rttvar=3.60395ms cwnd=69753 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5543547, delivered_time: Instant { tv_sec: 205, tv_nsec: 165080115 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 111391368 }, end_of_app_limited: 0, last_sent_packet: 4524, largest_acked: 4480, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.775539ms, delivered: 65703, prior_delivered: 5477844, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 111304576 }), send_elapsed: 47.359102ms, ack_elapsed: 53.775539ms, rtt: 53.688747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674474, last_update: Instant { tv_sec: 205, tv_nsec: 165166315 }, next_time: Instant { tv_sec: 205, tv_nsec: 165166315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.826284617Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4525 [2025-12-13T09:41:18.826287873Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1798666 len=1308 fin=false [2025-12-13T09:41:18.826293113Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.475176ms latest_rtt=53.688747ms srtt=52.070827ms min_rtt=34.428542ms rttvar=3.60395ms cwnd=69753 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5543547, delivered_time: Instant { tv_sec: 205, tv_nsec: 165080115 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 111391368 }, end_of_app_limited: 0, last_sent_packet: 4525, largest_acked: 4480, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.775539ms, delivered: 65703, prior_delivered: 5477844, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 111304576 }), send_elapsed: 47.359102ms, ack_elapsed: 53.775539ms, rtt: 53.688747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674474, last_update: Instant { tv_sec: 205, tv_nsec: 165166315 }, next_time: Instant { tv_sec: 205, tv_nsec: 165166315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.826307339Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4526 [2025-12-13T09:41:18.826310415Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1809861 len=1308 fin=false [2025-12-13T09:41:18.826315234Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.476227ms latest_rtt=53.688747ms srtt=52.070827ms min_rtt=34.428542ms rttvar=3.60395ms cwnd=69753 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5543547, delivered_time: Instant { tv_sec: 205, tv_nsec: 165080115 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 111391368 }, end_of_app_limited: 0, last_sent_packet: 4526, largest_acked: 4480, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.775539ms, delivered: 65703, prior_delivered: 5477844, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 111304576 }), send_elapsed: 47.359102ms, ack_elapsed: 53.775539ms, rtt: 53.688747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674474, last_update: Instant { tv_sec: 205, tv_nsec: 165166315 }, next_time: Instant { tv_sec: 205, tv_nsec: 165166315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.826328589Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4527 [2025-12-13T09:41:18.826331595Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1807505 len=1308 fin=false [2025-12-13T09:41:18.826339289Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.473713ms latest_rtt=53.688747ms srtt=52.070827ms min_rtt=34.428542ms rttvar=3.60395ms cwnd=69753 ssthresh=57603 bytes_in_flight=62664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5543547, delivered_time: Instant { tv_sec: 205, tv_nsec: 165080115 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 111391368 }, end_of_app_limited: 0, last_sent_packet: 4527, largest_acked: 4480, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.775539ms, delivered: 65703, prior_delivered: 5477844, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 111304576 }), send_elapsed: 47.359102ms, ack_elapsed: 53.775539ms, rtt: 53.688747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674474, last_update: Instant { tv_sec: 205, tv_nsec: 165166315 }, next_time: Instant { tv_sec: 205, tv_nsec: 165166315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.826352984Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4528 [2025-12-13T09:41:18.826356010Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1799974 len=1308 fin=false [2025-12-13T09:41:18.826360629Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.476398ms latest_rtt=53.688747ms srtt=52.070827ms min_rtt=34.428542ms rttvar=3.60395ms cwnd=69753 ssthresh=57603 bytes_in_flight=64014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5543547, delivered_time: Instant { tv_sec: 205, tv_nsec: 165080115 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 111391368 }, end_of_app_limited: 0, last_sent_packet: 4528, largest_acked: 4480, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.775539ms, delivered: 65703, prior_delivered: 5477844, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 111304576 }), send_elapsed: 47.359102ms, ack_elapsed: 53.775539ms, rtt: 53.688747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674474, last_update: Instant { tv_sec: 205, tv_nsec: 165166315 }, next_time: Instant { tv_sec: 205, tv_nsec: 165166315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.826373963Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4529 [2025-12-13T09:41:18.826376949Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1811169 len=1308 fin=false [2025-12-13T09:41:18.826381537Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.476868ms latest_rtt=53.688747ms srtt=52.070827ms min_rtt=34.428542ms rttvar=3.60395ms cwnd=69753 ssthresh=57603 bytes_in_flight=65364 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5543547, delivered_time: Instant { tv_sec: 205, tv_nsec: 165080115 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 111391368 }, end_of_app_limited: 0, last_sent_packet: 4529, largest_acked: 4480, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.775539ms, delivered: 65703, prior_delivered: 5477844, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 111304576 }), send_elapsed: 47.359102ms, ack_elapsed: 53.775539ms, rtt: 53.688747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674474, last_update: Instant { tv_sec: 205, tv_nsec: 165166315 }, next_time: Instant { tv_sec: 205, tv_nsec: 165166315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.826397507Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4530 [2025-12-13T09:41:18.826400603Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1808813 len=1308 fin=false [2025-12-13T09:41:18.826405372Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.476528ms latest_rtt=53.688747ms srtt=52.070827ms min_rtt=34.428542ms rttvar=3.60395ms cwnd=69753 ssthresh=57603 bytes_in_flight=66714 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5543547, delivered_time: Instant { tv_sec: 205, tv_nsec: 165080115 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 111391368 }, end_of_app_limited: 0, last_sent_packet: 4530, largest_acked: 4480, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.775539ms, delivered: 65703, prior_delivered: 5477844, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 111304576 }), send_elapsed: 47.359102ms, ack_elapsed: 53.775539ms, rtt: 53.688747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674474, last_update: Instant { tv_sec: 205, tv_nsec: 165166315 }, next_time: Instant { tv_sec: 205, tv_nsec: 165166315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.826418526Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4531 [2025-12-13T09:41:18.826421532Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1801282 len=1308 fin=false [2025-12-13T09:41:18.826426211Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.476789ms latest_rtt=53.688747ms srtt=52.070827ms min_rtt=34.428542ms rttvar=3.60395ms cwnd=69753 ssthresh=57603 bytes_in_flight=68064 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5543547, delivered_time: Instant { tv_sec: 205, tv_nsec: 165080115 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 111391368 }, end_of_app_limited: 0, last_sent_packet: 4531, largest_acked: 4480, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.775539ms, delivered: 65703, prior_delivered: 5477844, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 111304576 }), send_elapsed: 47.359102ms, ack_elapsed: 53.775539ms, rtt: 53.688747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674474, last_update: Instant { tv_sec: 205, tv_nsec: 165166315 }, next_time: Instant { tv_sec: 205, tv_nsec: 165166315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.826439275Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4532 [2025-12-13T09:41:18.826446348Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1812477 len=1308 fin=false [2025-12-13T09:41:18.826451367Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.47241ms latest_rtt=53.688747ms srtt=52.070827ms min_rtt=34.428542ms rttvar=3.60395ms cwnd=69753 ssthresh=57603 bytes_in_flight=69414 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5543547, delivered_time: Instant { tv_sec: 205, tv_nsec: 165080115 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 111391368 }, end_of_app_limited: 0, last_sent_packet: 4532, largest_acked: 4480, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.775539ms, delivered: 65703, prior_delivered: 5477844, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 111304576 }), send_elapsed: 47.359102ms, ack_elapsed: 53.775539ms, rtt: 53.688747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674474, last_update: Instant { tv_sec: 205, tv_nsec: 165166315 }, next_time: Instant { tv_sec: 205, tv_nsec: 165166315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.826464712Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=4534 [2025-12-13T09:41:18.826467788Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1810121 len=297 fin=false [2025-12-13T09:41:18.826472497Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.476618ms latest_rtt=53.688747ms srtt=52.070827ms min_rtt=34.428542ms rttvar=3.60395ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5543547, delivered_time: Instant { tv_sec: 205, tv_nsec: 165080115 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 111391368 }, end_of_app_limited: 0, last_sent_packet: 4534, largest_acked: 4480, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.775539ms, delivered: 65703, prior_delivered: 5477844, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 111304576 }), send_elapsed: 47.359102ms, ack_elapsed: 53.775539ms, rtt: 53.688747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674474, last_update: Instant { tv_sec: 205, tv_nsec: 165166315 }, next_time: Instant { tv_sec: 205, tv_nsec: 165166315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.826571190Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 165166315 } }) [2025-12-13T09:41:18.826577282Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.826581419Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.826586960Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.826589785Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.837127110Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.837138952Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.837145173Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=546 [2025-12-13T09:41:18.837156595Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[4411..4490] ecn_counts=None [2025-12-13T09:41:18.837160832Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4481 [2025-12-13T09:41:18.837163738Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4482 [2025-12-13T09:41:18.837166463Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4483 [2025-12-13T09:41:18.837169178Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4484 [2025-12-13T09:41:18.837171923Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4485 [2025-12-13T09:41:18.837174578Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4486 [2025-12-13T09:41:18.837177183Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4487 [2025-12-13T09:41:18.837179798Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4488 [2025-12-13T09:41:18.837182403Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4489 [2025-12-13T09:41:18.837185008Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4490 [2025-12-13T09:41:18.837189686Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.837206648Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.837209994Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:18.837220904Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.837224060Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.837228618Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.837236874Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4535 [2025-12-13T09:41:18.837240400Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9020601 [2025-12-13T09:41:18.837243306Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1802590 len=1303 fin=false [2025-12-13T09:41:18.837260718Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.70756ms latest_rtt=53.863693ms srtt=52.276934ms min_rtt=34.428542ms rttvar=3.115178ms cwnd=69753 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5557047, delivered_time: Instant { tv_sec: 205, tv_nsec: 176067457 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 122203764 }, end_of_app_limited: 0, last_sent_packet: 4535, largest_acked: 4490, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.941578ms, delivered: 65945, prior_delivered: 5491102, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 122125879 }), send_elapsed: 47.501406ms, ack_elapsed: 53.941578ms, rtt: 53.863693ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667872, last_update: Instant { tv_sec: 205, tv_nsec: 176154709 }, next_time: Instant { tv_sec: 205, tv_nsec: 176154709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.837280605Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4536 [2025-12-13T09:41:18.837283881Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1813785 len=1308 fin=false [2025-12-13T09:41:18.837289472Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.725624ms latest_rtt=53.863693ms srtt=52.276934ms min_rtt=34.428542ms rttvar=3.115178ms cwnd=69753 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5557047, delivered_time: Instant { tv_sec: 205, tv_nsec: 176067457 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 122203764 }, end_of_app_limited: 0, last_sent_packet: 4536, largest_acked: 4490, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.941578ms, delivered: 65945, prior_delivered: 5491102, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 122125879 }), send_elapsed: 47.501406ms, ack_elapsed: 53.941578ms, rtt: 53.863693ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667872, last_update: Instant { tv_sec: 205, tv_nsec: 176154709 }, next_time: Instant { tv_sec: 205, tv_nsec: 176154709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.837310270Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4537 [2025-12-13T09:41:18.837315811Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1810418 len=1308 fin=false [2025-12-13T09:41:18.837325930Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.716587ms latest_rtt=53.863693ms srtt=52.276934ms min_rtt=34.428542ms rttvar=3.115178ms cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5557047, delivered_time: Instant { tv_sec: 205, tv_nsec: 176067457 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 122203764 }, end_of_app_limited: 0, last_sent_packet: 4537, largest_acked: 4490, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.941578ms, delivered: 65945, prior_delivered: 5491102, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 122125879 }), send_elapsed: 47.501406ms, ack_elapsed: 53.941578ms, rtt: 53.863693ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667872, last_update: Instant { tv_sec: 205, tv_nsec: 176154709 }, next_time: Instant { tv_sec: 205, tv_nsec: 176154709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.837355104Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4538 [2025-12-13T09:41:18.837361466Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1803893 len=1308 fin=false [2025-12-13T09:41:18.837371865Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.714122ms latest_rtt=53.863693ms srtt=52.276934ms min_rtt=34.428542ms rttvar=3.115178ms cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5557047, delivered_time: Instant { tv_sec: 205, tv_nsec: 176067457 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 122203764 }, end_of_app_limited: 0, last_sent_packet: 4538, largest_acked: 4490, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.941578ms, delivered: 65945, prior_delivered: 5491102, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 122125879 }), send_elapsed: 47.501406ms, ack_elapsed: 53.941578ms, rtt: 53.863693ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667872, last_update: Instant { tv_sec: 205, tv_nsec: 176154709 }, next_time: Instant { tv_sec: 205, tv_nsec: 176154709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.837408283Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4539 [2025-12-13T09:41:18.837413893Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1815093 len=1308 fin=false [2025-12-13T09:41:18.837423812Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.714743ms latest_rtt=53.863693ms srtt=52.276934ms min_rtt=34.428542ms rttvar=3.115178ms cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5557047, delivered_time: Instant { tv_sec: 205, tv_nsec: 176067457 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 122203764 }, end_of_app_limited: 0, last_sent_packet: 4539, largest_acked: 4490, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.941578ms, delivered: 65945, prior_delivered: 5491102, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 122125879 }), send_elapsed: 47.501406ms, ack_elapsed: 53.941578ms, rtt: 53.863693ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667872, last_update: Instant { tv_sec: 205, tv_nsec: 176154709 }, next_time: Instant { tv_sec: 205, tv_nsec: 176154709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.837454519Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4540 [2025-12-13T09:41:18.837460340Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1811726 len=1308 fin=false [2025-12-13T09:41:18.837470138Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.715355ms latest_rtt=53.863693ms srtt=52.276934ms min_rtt=34.428542ms rttvar=3.115178ms cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5557047, delivered_time: Instant { tv_sec: 205, tv_nsec: 176067457 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 122203764 }, end_of_app_limited: 0, last_sent_packet: 4540, largest_acked: 4490, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.941578ms, delivered: 65945, prior_delivered: 5491102, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 122125879 }), send_elapsed: 47.501406ms, ack_elapsed: 53.941578ms, rtt: 53.863693ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667872, last_update: Instant { tv_sec: 205, tv_nsec: 176154709 }, next_time: Instant { tv_sec: 205, tv_nsec: 176154709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.837505564Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4541 [2025-12-13T09:41:18.837511645Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1805201 len=1308 fin=false [2025-12-13T09:41:18.837521684Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.714422ms latest_rtt=53.863693ms srtt=52.276934ms min_rtt=34.428542ms rttvar=3.115178ms cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5557047, delivered_time: Instant { tv_sec: 205, tv_nsec: 176067457 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 122203764 }, end_of_app_limited: 0, last_sent_packet: 4541, largest_acked: 4490, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.941578ms, delivered: 65945, prior_delivered: 5491102, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 122125879 }), send_elapsed: 47.501406ms, ack_elapsed: 53.941578ms, rtt: 53.863693ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667872, last_update: Instant { tv_sec: 205, tv_nsec: 176154709 }, next_time: Instant { tv_sec: 205, tv_nsec: 176154709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.837550307Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4542 [2025-12-13T09:41:18.837555667Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1816401 len=1308 fin=false [2025-12-13T09:41:18.837565516Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.716417ms latest_rtt=53.863693ms srtt=52.276934ms min_rtt=34.428542ms rttvar=3.115178ms cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5557047, delivered_time: Instant { tv_sec: 205, tv_nsec: 176067457 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 122203764 }, end_of_app_limited: 0, last_sent_packet: 4542, largest_acked: 4490, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.941578ms, delivered: 65945, prior_delivered: 5491102, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 122125879 }), send_elapsed: 47.501406ms, ack_elapsed: 53.941578ms, rtt: 53.863693ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667872, last_update: Instant { tv_sec: 205, tv_nsec: 176154709 }, next_time: Instant { tv_sec: 205, tv_nsec: 176154709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.837592646Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4543 [2025-12-13T09:41:18.837598437Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1813034 len=1308 fin=false [2025-12-13T09:41:18.837608145Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.716907ms latest_rtt=53.863693ms srtt=52.276934ms min_rtt=34.428542ms rttvar=3.115178ms cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5557047, delivered_time: Instant { tv_sec: 205, tv_nsec: 176067457 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 122203764 }, end_of_app_limited: 0, last_sent_packet: 4543, largest_acked: 4490, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.941578ms, delivered: 65945, prior_delivered: 5491102, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 122125879 }), send_elapsed: 47.501406ms, ack_elapsed: 53.941578ms, rtt: 53.863693ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667872, last_update: Instant { tv_sec: 205, tv_nsec: 176154709 }, next_time: Instant { tv_sec: 205, tv_nsec: 176154709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.837643721Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4544 [2025-12-13T09:41:18.837650233Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1806509 len=1308 fin=false [2025-12-13T09:41:18.837661063Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.71291ms latest_rtt=53.863693ms srtt=52.276934ms min_rtt=34.428542ms rttvar=3.115178ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5557047, delivered_time: Instant { tv_sec: 205, tv_nsec: 176067457 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 122203764 }, end_of_app_limited: 0, last_sent_packet: 4544, largest_acked: 4490, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.941578ms, delivered: 65945, prior_delivered: 5491102, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 122125879 }), send_elapsed: 47.501406ms, ack_elapsed: 53.941578ms, rtt: 53.863693ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667872, last_update: Instant { tv_sec: 205, tv_nsec: 176154709 }, next_time: Instant { tv_sec: 205, tv_nsec: 176154709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.837818987Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 176154709 } }) [2025-12-13T09:41:18.837831791Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.837836981Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.837843733Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.837855275Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.837860093Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.847947912Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.847962629Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.847969091Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=547 [2025-12-13T09:41:18.847975423Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[4411..4500] ecn_counts=None [2025-12-13T09:41:18.847979601Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4491 [2025-12-13T09:41:18.847987666Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4492 [2025-12-13T09:41:18.847990431Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4493 [2025-12-13T09:41:18.847993126Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4494 [2025-12-13T09:41:18.847995851Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4495 [2025-12-13T09:41:18.847998566Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4496 [2025-12-13T09:41:18.848001291Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4497 [2025-12-13T09:41:18.848003896Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4498 [2025-12-13T09:41:18.848006571Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4499 [2025-12-13T09:41:18.848009186Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4500 [2025-12-13T09:41:18.848013975Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.848030726Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.848034062Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13258) [2025-12-13T09:41:18.848041666Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.848044712Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.848049220Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.848057416Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4545 [2025-12-13T09:41:18.848060902Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9020601 [2025-12-13T09:41:18.848063858Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1817709 len=1303 fin=false [2025-12-13T09:41:18.848070911Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.395836ms latest_rtt=54.014685ms srtt=52.476152ms min_rtt=34.428542ms rttvar=2.73482ms cwnd=69753 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5570305, delivered_time: Instant { tv_sec: 205, tv_nsec: 186891425 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 132876740 }, end_of_app_limited: 0, last_sent_packet: 4545, largest_acked: 4500, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.13013ms, delivered: 66247, prior_delivered: 5504058, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 132761295 }), send_elapsed: 47.173165ms, ack_elapsed: 54.13013ms, rtt: 54.014685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1661540, last_update: Instant { tv_sec: 205, tv_nsec: 186975281 }, next_time: Instant { tv_sec: 205, tv_nsec: 186975281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.848112708Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4546 [2025-12-13T09:41:18.848120142Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1814342 len=1308 fin=false [2025-12-13T09:41:18.848126234Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.39826ms latest_rtt=54.014685ms srtt=52.476152ms min_rtt=34.428542ms rttvar=2.73482ms cwnd=69753 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5570305, delivered_time: Instant { tv_sec: 205, tv_nsec: 186891425 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 132876740 }, end_of_app_limited: 0, last_sent_packet: 4546, largest_acked: 4500, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.13013ms, delivered: 66247, prior_delivered: 5504058, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 132761295 }), send_elapsed: 47.173165ms, ack_elapsed: 54.13013ms, rtt: 54.014685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1661540, last_update: Instant { tv_sec: 205, tv_nsec: 186975281 }, next_time: Instant { tv_sec: 205, tv_nsec: 186975281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.848140620Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4547 [2025-12-13T09:41:18.848143656Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1807817 len=1308 fin=false [2025-12-13T09:41:18.848148425Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.404973ms latest_rtt=54.014685ms srtt=52.476152ms min_rtt=34.428542ms rttvar=2.73482ms cwnd=69753 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5570305, delivered_time: Instant { tv_sec: 205, tv_nsec: 186891425 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 132876740 }, end_of_app_limited: 0, last_sent_packet: 4547, largest_acked: 4500, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.13013ms, delivered: 66247, prior_delivered: 5504058, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 132761295 }), send_elapsed: 47.173165ms, ack_elapsed: 54.13013ms, rtt: 54.014685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1661540, last_update: Instant { tv_sec: 205, tv_nsec: 186975281 }, next_time: Instant { tv_sec: 205, tv_nsec: 186975281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.848161930Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4548 [2025-12-13T09:41:18.848164956Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1819012 len=1308 fin=false [2025-12-13T09:41:18.848169654Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.405203ms latest_rtt=54.014685ms srtt=52.476152ms min_rtt=34.428542ms rttvar=2.73482ms cwnd=69753 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5570305, delivered_time: Instant { tv_sec: 205, tv_nsec: 186891425 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 132876740 }, end_of_app_limited: 0, last_sent_packet: 4548, largest_acked: 4500, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.13013ms, delivered: 66247, prior_delivered: 5504058, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 132761295 }), send_elapsed: 47.173165ms, ack_elapsed: 54.13013ms, rtt: 54.014685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1661540, last_update: Instant { tv_sec: 205, tv_nsec: 186975281 }, next_time: Instant { tv_sec: 205, tv_nsec: 186975281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.848185995Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4549 [2025-12-13T09:41:18.848189101Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1815650 len=1308 fin=false [2025-12-13T09:41:18.848194020Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.405012ms latest_rtt=54.014685ms srtt=52.476152ms min_rtt=34.428542ms rttvar=2.73482ms cwnd=69753 ssthresh=57603 bytes_in_flight=63245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5570305, delivered_time: Instant { tv_sec: 205, tv_nsec: 186891425 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 132876740 }, end_of_app_limited: 0, last_sent_packet: 4549, largest_acked: 4500, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.13013ms, delivered: 66247, prior_delivered: 5504058, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 132761295 }), send_elapsed: 47.173165ms, ack_elapsed: 54.13013ms, rtt: 54.014685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1661540, last_update: Instant { tv_sec: 205, tv_nsec: 186975281 }, next_time: Instant { tv_sec: 205, tv_nsec: 186975281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.848207465Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4550 [2025-12-13T09:41:18.848210481Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1809125 len=1308 fin=false [2025-12-13T09:41:18.848215229Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.405293ms latest_rtt=54.014685ms srtt=52.476152ms min_rtt=34.428542ms rttvar=2.73482ms cwnd=69753 ssthresh=57603 bytes_in_flight=64595 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5570305, delivered_time: Instant { tv_sec: 205, tv_nsec: 186891425 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 132876740 }, end_of_app_limited: 0, last_sent_packet: 4550, largest_acked: 4500, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.13013ms, delivered: 66247, prior_delivered: 5504058, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 132761295 }), send_elapsed: 47.173165ms, ack_elapsed: 54.13013ms, rtt: 54.014685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1661540, last_update: Instant { tv_sec: 205, tv_nsec: 186975281 }, next_time: Instant { tv_sec: 205, tv_nsec: 186975281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.848228424Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4551 [2025-12-13T09:41:18.848234225Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1820320 len=1308 fin=false [2025-12-13T09:41:18.848239194Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.402448ms latest_rtt=54.014685ms srtt=52.476152ms min_rtt=34.428542ms rttvar=2.73482ms cwnd=69753 ssthresh=57603 bytes_in_flight=65945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5570305, delivered_time: Instant { tv_sec: 205, tv_nsec: 186891425 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 132876740 }, end_of_app_limited: 0, last_sent_packet: 4551, largest_acked: 4500, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.13013ms, delivered: 66247, prior_delivered: 5504058, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 132761295 }), send_elapsed: 47.173165ms, ack_elapsed: 54.13013ms, rtt: 54.014685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1661540, last_update: Instant { tv_sec: 205, tv_nsec: 186975281 }, next_time: Instant { tv_sec: 205, tv_nsec: 186975281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.848252519Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4552 [2025-12-13T09:41:18.848255524Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1816958 len=1308 fin=false [2025-12-13T09:41:18.848260243Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.405434ms latest_rtt=54.014685ms srtt=52.476152ms min_rtt=34.428542ms rttvar=2.73482ms cwnd=69753 ssthresh=57603 bytes_in_flight=67295 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5570305, delivered_time: Instant { tv_sec: 205, tv_nsec: 186891425 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 132876740 }, end_of_app_limited: 0, last_sent_packet: 4552, largest_acked: 4500, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.13013ms, delivered: 66247, prior_delivered: 5504058, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 132761295 }), send_elapsed: 47.173165ms, ack_elapsed: 54.13013ms, rtt: 54.014685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1661540, last_update: Instant { tv_sec: 205, tv_nsec: 186975281 }, next_time: Instant { tv_sec: 205, tv_nsec: 186975281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.848273378Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4553 [2025-12-13T09:41:18.848276373Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1810433 len=1308 fin=false [2025-12-13T09:41:18.848290479Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.396186ms latest_rtt=54.014685ms srtt=52.476152ms min_rtt=34.428542ms rttvar=2.73482ms cwnd=69753 ssthresh=57603 bytes_in_flight=68645 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5570305, delivered_time: Instant { tv_sec: 205, tv_nsec: 186891425 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 132876740 }, end_of_app_limited: 0, last_sent_packet: 4553, largest_acked: 4500, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.13013ms, delivered: 66247, prior_delivered: 5504058, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 132761295 }), send_elapsed: 47.173165ms, ack_elapsed: 54.13013ms, rtt: 54.014685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1661540, last_update: Instant { tv_sec: 205, tv_nsec: 186975281 }, next_time: Instant { tv_sec: 205, tv_nsec: 186975281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.848306800Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=4554 [2025-12-13T09:41:18.848309905Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1821628 len=1066 fin=false [2025-12-13T09:41:18.848314795Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.404992ms latest_rtt=54.014685ms srtt=52.476152ms min_rtt=34.428542ms rttvar=2.73482ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5570305, delivered_time: Instant { tv_sec: 205, tv_nsec: 186891425 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 132876740 }, end_of_app_limited: 0, last_sent_packet: 4554, largest_acked: 4500, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.13013ms, delivered: 66247, prior_delivered: 5504058, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 132761295 }), send_elapsed: 47.173165ms, ack_elapsed: 54.13013ms, rtt: 54.014685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1661540, last_update: Instant { tv_sec: 205, tv_nsec: 186975281 }, next_time: Instant { tv_sec: 205, tv_nsec: 186975281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.848461868Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 186975281 } }) [2025-12-13T09:41:18.848471606Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.848478659Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.848489860Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.848495100Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.858611632Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.858625858Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.858635667Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=548 [2025-12-13T09:41:18.858645545Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[4461..4510] ecn_counts=None [2025-12-13T09:41:18.858652368Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4501 [2025-12-13T09:41:18.858656926Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4502 [2025-12-13T09:41:18.858661365Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4503 [2025-12-13T09:41:18.858665843Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4504 [2025-12-13T09:41:18.858677865Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4505 [2025-12-13T09:41:18.858682934Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4506 [2025-12-13T09:41:18.858687663Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4507 [2025-12-13T09:41:18.858692292Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4508 [2025-12-13T09:41:18.858696640Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4509 [2025-12-13T09:41:18.858701509Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4510 [2025-12-13T09:41:18.858709584Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:18.858713010Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.858730643Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.858733929Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12956) [2025-12-13T09:41:18.858741754Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.858744790Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.858749598Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.858758706Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4555 [2025-12-13T09:41:18.858762092Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=15 blocks=[544..548] ecn_counts=None [2025-12-13T09:41:18.858765739Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9020601 [2025-12-13T09:41:18.858768514Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1818266 len=1297 fin=false [2025-12-13T09:41:18.858776629Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.484045ms latest_rtt=53.356481ms srtt=52.568193ms min_rtt=34.428542ms rttvar=2.235197ms cwnd=69753 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5583261, delivered_time: Instant { tv_sec: 205, tv_nsec: 197557780 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 144201299 }, end_of_app_limited: 0, last_sent_packet: 4555, largest_acked: 4510, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 58.497724ms, delivered: 65703, prior_delivered: 5517558, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 144081787 }), send_elapsed: 58.497724ms, ack_elapsed: 53.475993ms, rtt: 53.356481ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658631, last_update: Instant { tv_sec: 205, tv_nsec: 197675679 }, next_time: Instant { tv_sec: 205, tv_nsec: 197675679 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.858793029Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4556 [2025-12-13T09:41:18.858796155Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1811741 len=1308 fin=false [2025-12-13T09:41:18.858806104Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.493202ms latest_rtt=53.356481ms srtt=52.568193ms min_rtt=34.428542ms rttvar=2.235197ms cwnd=69753 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5583261, delivered_time: Instant { tv_sec: 205, tv_nsec: 197557780 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 144201299 }, end_of_app_limited: 0, last_sent_packet: 4556, largest_acked: 4510, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 58.497724ms, delivered: 65703, prior_delivered: 5517558, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 144081787 }), send_elapsed: 58.497724ms, ack_elapsed: 53.475993ms, rtt: 53.356481ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658631, last_update: Instant { tv_sec: 205, tv_nsec: 197675679 }, next_time: Instant { tv_sec: 205, tv_nsec: 197675679 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.858819899Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4557 [2025-12-13T09:41:18.858822975Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1822694 len=1308 fin=false [2025-12-13T09:41:18.858827894Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.498482ms latest_rtt=53.356481ms srtt=52.568193ms min_rtt=34.428542ms rttvar=2.235197ms cwnd=69753 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5583261, delivered_time: Instant { tv_sec: 205, tv_nsec: 197557780 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 144201299 }, end_of_app_limited: 0, last_sent_packet: 4557, largest_acked: 4510, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 58.497724ms, delivered: 65703, prior_delivered: 5517558, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 144081787 }), send_elapsed: 58.497724ms, ack_elapsed: 53.475993ms, rtt: 53.356481ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658631, last_update: Instant { tv_sec: 205, tv_nsec: 197675679 }, next_time: Instant { tv_sec: 205, tv_nsec: 197675679 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.858840948Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4558 [2025-12-13T09:41:18.858843974Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1819563 len=1308 fin=false [2025-12-13T09:41:18.858848663Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.498982ms latest_rtt=53.356481ms srtt=52.568193ms min_rtt=34.428542ms rttvar=2.235197ms cwnd=69753 ssthresh=57603 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5583261, delivered_time: Instant { tv_sec: 205, tv_nsec: 197557780 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 144201299 }, end_of_app_limited: 0, last_sent_packet: 4558, largest_acked: 4510, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 58.497724ms, delivered: 65703, prior_delivered: 5517558, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 144081787 }), send_elapsed: 58.497724ms, ack_elapsed: 53.475993ms, rtt: 53.356481ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658631, last_update: Instant { tv_sec: 205, tv_nsec: 197675679 }, next_time: Instant { tv_sec: 205, tv_nsec: 197675679 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.858866847Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4559 [2025-12-13T09:41:18.858869922Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1813049 len=1308 fin=false [2025-12-13T09:41:18.858874631Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.498452ms latest_rtt=53.356481ms srtt=52.568193ms min_rtt=34.428542ms rttvar=2.235197ms cwnd=69753 ssthresh=57603 bytes_in_flight=63547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5583261, delivered_time: Instant { tv_sec: 205, tv_nsec: 197557780 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 144201299 }, end_of_app_limited: 0, last_sent_packet: 4559, largest_acked: 4510, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 58.497724ms, delivered: 65703, prior_delivered: 5517558, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 144081787 }), send_elapsed: 58.497724ms, ack_elapsed: 53.475993ms, rtt: 53.356481ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658631, last_update: Instant { tv_sec: 205, tv_nsec: 197675679 }, next_time: Instant { tv_sec: 205, tv_nsec: 197675679 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.858887515Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4560 [2025-12-13T09:41:18.858890551Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1824002 len=1308 fin=false [2025-12-13T09:41:18.858895160Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.499142ms latest_rtt=53.356481ms srtt=52.568193ms min_rtt=34.428542ms rttvar=2.235197ms cwnd=69753 ssthresh=57603 bytes_in_flight=64897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5583261, delivered_time: Instant { tv_sec: 205, tv_nsec: 197557780 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 144201299 }, end_of_app_limited: 0, last_sent_packet: 4560, largest_acked: 4510, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 58.497724ms, delivered: 65703, prior_delivered: 5517558, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 144081787 }), send_elapsed: 58.497724ms, ack_elapsed: 53.475993ms, rtt: 53.356481ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658631, last_update: Instant { tv_sec: 205, tv_nsec: 197675679 }, next_time: Instant { tv_sec: 205, tv_nsec: 197675679 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.858908043Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4561 [2025-12-13T09:41:18.858918372Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1820871 len=1308 fin=false [2025-12-13T09:41:18.858923222Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.491568ms latest_rtt=53.356481ms srtt=52.568193ms min_rtt=34.428542ms rttvar=2.235197ms cwnd=69753 ssthresh=57603 bytes_in_flight=66247 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5583261, delivered_time: Instant { tv_sec: 205, tv_nsec: 197557780 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 144201299 }, end_of_app_limited: 0, last_sent_packet: 4561, largest_acked: 4510, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 58.497724ms, delivered: 65703, prior_delivered: 5517558, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 144081787 }), send_elapsed: 58.497724ms, ack_elapsed: 53.475993ms, rtt: 53.356481ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658631, last_update: Instant { tv_sec: 205, tv_nsec: 197675679 }, next_time: Instant { tv_sec: 205, tv_nsec: 197675679 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.858936266Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4562 [2025-12-13T09:41:18.858939291Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1814357 len=1308 fin=false [2025-12-13T09:41:18.858943930Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.499043ms latest_rtt=53.356481ms srtt=52.568193ms min_rtt=34.428542ms rttvar=2.235197ms cwnd=69753 ssthresh=57603 bytes_in_flight=67597 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5583261, delivered_time: Instant { tv_sec: 205, tv_nsec: 197557780 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 144201299 }, end_of_app_limited: 0, last_sent_packet: 4562, largest_acked: 4510, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 58.497724ms, delivered: 65703, prior_delivered: 5517558, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 144081787 }), send_elapsed: 58.497724ms, ack_elapsed: 53.475993ms, rtt: 53.356481ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658631, last_update: Instant { tv_sec: 205, tv_nsec: 197675679 }, next_time: Instant { tv_sec: 205, tv_nsec: 197675679 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.858956684Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4563 [2025-12-13T09:41:18.858959680Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1825310 len=1308 fin=false [2025-12-13T09:41:18.858964368Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.499183ms latest_rtt=53.356481ms srtt=52.568193ms min_rtt=34.428542ms rttvar=2.235197ms cwnd=69753 ssthresh=57603 bytes_in_flight=68947 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5583261, delivered_time: Instant { tv_sec: 205, tv_nsec: 197557780 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 144201299 }, end_of_app_limited: 0, last_sent_packet: 4563, largest_acked: 4510, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 58.497724ms, delivered: 65703, prior_delivered: 5517558, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 144081787 }), send_elapsed: 58.497724ms, ack_elapsed: 53.475993ms, rtt: 53.356481ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658631, last_update: Instant { tv_sec: 205, tv_nsec: 197675679 }, next_time: Instant { tv_sec: 205, tv_nsec: 197675679 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.858979947Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=4564 [2025-12-13T09:41:18.858983023Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1822179 len=764 fin=false [2025-12-13T09:41:18.858987822Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.498892ms latest_rtt=53.356481ms srtt=52.568193ms min_rtt=34.428542ms rttvar=2.235197ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5583261, delivered_time: Instant { tv_sec: 205, tv_nsec: 197557780 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 144201299 }, end_of_app_limited: 0, last_sent_packet: 4564, largest_acked: 4510, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 58.497724ms, delivered: 65703, prior_delivered: 5517558, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 144081787 }), send_elapsed: 58.497724ms, ack_elapsed: 53.475993ms, rtt: 53.356481ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658631, last_update: Instant { tv_sec: 205, tv_nsec: 197675679 }, next_time: Instant { tv_sec: 205, tv_nsec: 197675679 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.859108707Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 197675679 } }) [2025-12-13T09:41:18.859118635Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.859123314Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.859129565Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.859132361Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.869647013Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.869662011Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.869671749Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=549 [2025-12-13T09:41:18.869681488Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[4461..4520] ecn_counts=None [2025-12-13T09:41:18.869688140Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4511 [2025-12-13T09:41:18.869692909Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4512 [2025-12-13T09:41:18.869697728Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4513 [2025-12-13T09:41:18.869701966Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4514 [2025-12-13T09:41:18.869712866Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4515 [2025-12-13T09:41:18.869717434Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4516 [2025-12-13T09:41:18.869721892Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4517 [2025-12-13T09:41:18.869726311Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4518 [2025-12-13T09:41:18.869730679Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4519 [2025-12-13T09:41:18.869735167Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4520 [2025-12-13T09:41:18.869742882Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:18.869769331Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.869774851Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:18.869785411Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.869790881Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.869798465Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.869810177Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4565 [2025-12-13T09:41:18.869815036Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9020601 [2025-12-13T09:41:18.869819985Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1815665 len=1303 fin=false [2025-12-13T09:41:18.869849039Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.263233ms latest_rtt=53.666366ms srtt=52.683463ms min_rtt=34.428542ms rttvar=1.90694ms cwnd=69753 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5596761, delivered_time: Instant { tv_sec: 205, tv_nsec: 208593832 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 154927466 }, end_of_app_limited: 0, last_sent_packet: 4565, largest_acked: 4520, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 54.495508ms, delivered: 65703, prior_delivered: 5531058, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 154796452 }), send_elapsed: 54.495508ms, ack_elapsed: 53.79738ms, rtt: 53.666366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655002, last_update: Instant { tv_sec: 205, tv_nsec: 208726188 }, next_time: Instant { tv_sec: 205, tv_nsec: 208726188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.869882702Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4566 [2025-12-13T09:41:18.869888082Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1826618 len=1308 fin=false [2025-12-13T09:41:18.869897579Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.288952ms latest_rtt=53.666366ms srtt=52.683463ms min_rtt=34.428542ms rttvar=1.90694ms cwnd=69753 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5596761, delivered_time: Instant { tv_sec: 205, tv_nsec: 208593832 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 154927466 }, end_of_app_limited: 0, last_sent_packet: 4566, largest_acked: 4520, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 54.495508ms, delivered: 65703, prior_delivered: 5531058, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 154796452 }), send_elapsed: 54.495508ms, ack_elapsed: 53.79738ms, rtt: 53.666366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655002, last_update: Instant { tv_sec: 205, tv_nsec: 208726188 }, next_time: Instant { tv_sec: 205, tv_nsec: 208726188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.869932665Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4567 [2025-12-13T09:41:18.869938796Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1822943 len=1308 fin=false [2025-12-13T09:41:18.869948424Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.289482ms latest_rtt=53.666366ms srtt=52.683463ms min_rtt=34.428542ms rttvar=1.90694ms cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5596761, delivered_time: Instant { tv_sec: 205, tv_nsec: 208593832 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 154927466 }, end_of_app_limited: 0, last_sent_packet: 4567, largest_acked: 4520, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 54.495508ms, delivered: 65703, prior_delivered: 5531058, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 154796452 }), send_elapsed: 54.495508ms, ack_elapsed: 53.79738ms, rtt: 53.666366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655002, last_update: Instant { tv_sec: 205, tv_nsec: 208726188 }, next_time: Instant { tv_sec: 205, tv_nsec: 208726188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.869978189Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4568 [2025-12-13T09:41:18.869984632Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1816968 len=1308 fin=false [2025-12-13T09:41:18.869994981Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.287599ms latest_rtt=53.666366ms srtt=52.683463ms min_rtt=34.428542ms rttvar=1.90694ms cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5596761, delivered_time: Instant { tv_sec: 205, tv_nsec: 208593832 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 154927466 }, end_of_app_limited: 0, last_sent_packet: 4568, largest_acked: 4520, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 54.495508ms, delivered: 65703, prior_delivered: 5531058, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 154796452 }), send_elapsed: 54.495508ms, ack_elapsed: 53.79738ms, rtt: 53.666366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655002, last_update: Instant { tv_sec: 205, tv_nsec: 208726188 }, next_time: Instant { tv_sec: 205, tv_nsec: 208726188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.870031399Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4569 [2025-12-13T09:41:18.870037961Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1827926 len=1308 fin=false [2025-12-13T09:41:18.870049161Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.286066ms latest_rtt=53.666366ms srtt=52.683463ms min_rtt=34.428542ms rttvar=1.90694ms cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5596761, delivered_time: Instant { tv_sec: 205, tv_nsec: 208593832 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 154927466 }, end_of_app_limited: 0, last_sent_packet: 4569, largest_acked: 4520, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 54.495508ms, delivered: 65703, prior_delivered: 5531058, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 154796452 }), send_elapsed: 54.495508ms, ack_elapsed: 53.79738ms, rtt: 53.666366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655002, last_update: Instant { tv_sec: 205, tv_nsec: 208726188 }, next_time: Instant { tv_sec: 205, tv_nsec: 208726188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.870098824Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4570 [2025-12-13T09:41:18.870105867Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1824251 len=1308 fin=false [2025-12-13T09:41:18.870116958Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.267501ms latest_rtt=53.666366ms srtt=52.683463ms min_rtt=34.428542ms rttvar=1.90694ms cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5596761, delivered_time: Instant { tv_sec: 205, tv_nsec: 208593832 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 154927466 }, end_of_app_limited: 0, last_sent_packet: 4570, largest_acked: 4520, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 54.495508ms, delivered: 65703, prior_delivered: 5531058, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 154796452 }), send_elapsed: 54.495508ms, ack_elapsed: 53.79738ms, rtt: 53.666366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655002, last_update: Instant { tv_sec: 205, tv_nsec: 208726188 }, next_time: Instant { tv_sec: 205, tv_nsec: 208726188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.870146873Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4571 [2025-12-13T09:41:18.870153075Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1818276 len=1308 fin=false [2025-12-13T09:41:18.870163645Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.287179ms latest_rtt=53.666366ms srtt=52.683463ms min_rtt=34.428542ms rttvar=1.90694ms cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5596761, delivered_time: Instant { tv_sec: 205, tv_nsec: 208593832 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 154927466 }, end_of_app_limited: 0, last_sent_packet: 4571, largest_acked: 4520, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 54.495508ms, delivered: 65703, prior_delivered: 5531058, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 154796452 }), send_elapsed: 54.495508ms, ack_elapsed: 53.79738ms, rtt: 53.666366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655002, last_update: Instant { tv_sec: 205, tv_nsec: 208726188 }, next_time: Instant { tv_sec: 205, tv_nsec: 208726188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.870190775Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4572 [2025-12-13T09:41:18.870193991Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1829234 len=1308 fin=false [2025-12-13T09:41:18.870202887Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.295273ms latest_rtt=53.666366ms srtt=52.683463ms min_rtt=34.428542ms rttvar=1.90694ms cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5596761, delivered_time: Instant { tv_sec: 205, tv_nsec: 208593832 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 154927466 }, end_of_app_limited: 0, last_sent_packet: 4572, largest_acked: 4520, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 54.495508ms, delivered: 65703, prior_delivered: 5531058, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 154796452 }), send_elapsed: 54.495508ms, ack_elapsed: 53.79738ms, rtt: 53.666366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655002, last_update: Instant { tv_sec: 205, tv_nsec: 208726188 }, next_time: Instant { tv_sec: 205, tv_nsec: 208726188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.870216833Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4573 [2025-12-13T09:41:18.870219879Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1825559 len=1308 fin=false [2025-12-13T09:41:18.870224558Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.301044ms latest_rtt=53.666366ms srtt=52.683463ms min_rtt=34.428542ms rttvar=1.90694ms cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5596761, delivered_time: Instant { tv_sec: 205, tv_nsec: 208593832 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 154927466 }, end_of_app_limited: 0, last_sent_packet: 4573, largest_acked: 4520, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 54.495508ms, delivered: 65703, prior_delivered: 5531058, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 154796452 }), send_elapsed: 54.495508ms, ack_elapsed: 53.79738ms, rtt: 53.666366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655002, last_update: Instant { tv_sec: 205, tv_nsec: 208726188 }, next_time: Instant { tv_sec: 205, tv_nsec: 208726188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.870241179Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4574 [2025-12-13T09:41:18.870244244Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1819584 len=1308 fin=false [2025-12-13T09:41:18.870249124Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.300964ms latest_rtt=53.666366ms srtt=52.683463ms min_rtt=34.428542ms rttvar=1.90694ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5596761, delivered_time: Instant { tv_sec: 205, tv_nsec: 208593832 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 154927466 }, end_of_app_limited: 0, last_sent_packet: 4574, largest_acked: 4520, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 54.495508ms, delivered: 65703, prior_delivered: 5531058, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 154796452 }), send_elapsed: 54.495508ms, ack_elapsed: 53.79738ms, rtt: 53.666366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655002, last_update: Instant { tv_sec: 205, tv_nsec: 208726188 }, next_time: Instant { tv_sec: 205, tv_nsec: 208726188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.870375228Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 208726188 } }) [2025-12-13T09:41:18.870384485Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.870388783Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.870394815Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.870403581Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.870407869Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.880676804Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.880693816Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.880704877Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=550 [2025-12-13T09:41:18.880715085Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[4461..4530] ecn_counts=None [2025-12-13T09:41:18.880722349Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4521 [2025-12-13T09:41:18.880727679Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4522 [2025-12-13T09:41:18.880732498Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4523 [2025-12-13T09:41:18.880737618Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4524 [2025-12-13T09:41:18.880742627Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4525 [2025-12-13T09:41:18.880747325Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4526 [2025-12-13T09:41:18.880751764Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4527 [2025-12-13T09:41:18.880763856Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4528 [2025-12-13T09:41:18.880768936Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4529 [2025-12-13T09:41:18.880773564Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4530 [2025-12-13T09:41:18.880781349Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.880810783Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.880818157Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13500) [2025-12-13T09:41:18.880829318Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.880833706Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.880841481Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.880855236Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4575 [2025-12-13T09:41:18.880861608Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9020601 [2025-12-13T09:41:18.880866457Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1830542 len=1303 fin=false [2025-12-13T09:41:18.880879421Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.170384ms latest_rtt=54.460224ms srtt=52.883558ms min_rtt=34.428542ms rttvar=1.830395ms cwnd=69753 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5610261, delivered_time: Instant { tv_sec: 205, tv_nsec: 219626539 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 165166315 }, end_of_app_limited: 0, last_sent_packet: 4575, largest_acked: 4530, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.546424ms, delivered: 66714, prior_delivered: 5543547, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 165080115 }), send_elapsed: 53.774947ms, ack_elapsed: 54.546424ms, rtt: 54.460224ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648740, last_update: Instant { tv_sec: 205, tv_nsec: 219769645 }, next_time: Instant { tv_sec: 205, tv_nsec: 219769645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.880910770Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4576 [2025-12-13T09:41:18.880916090Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1826867 len=1308 fin=false [2025-12-13T09:41:18.880926128Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.183467ms latest_rtt=54.460224ms srtt=52.883558ms min_rtt=34.428542ms rttvar=1.830395ms cwnd=69753 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5610261, delivered_time: Instant { tv_sec: 205, tv_nsec: 219626539 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 165166315 }, end_of_app_limited: 0, last_sent_packet: 4576, largest_acked: 4530, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.546424ms, delivered: 66714, prior_delivered: 5543547, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 165080115 }), send_elapsed: 53.774947ms, ack_elapsed: 54.546424ms, rtt: 54.460224ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648740, last_update: Instant { tv_sec: 205, tv_nsec: 219769645 }, next_time: Instant { tv_sec: 205, tv_nsec: 219769645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.880961634Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4577 [2025-12-13T09:41:18.880967715Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1820892 len=1308 fin=false [2025-12-13T09:41:18.880977845Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.182125ms latest_rtt=54.460224ms srtt=52.883558ms min_rtt=34.428542ms rttvar=1.830395ms cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5610261, delivered_time: Instant { tv_sec: 205, tv_nsec: 219626539 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 165166315 }, end_of_app_limited: 0, last_sent_packet: 4577, largest_acked: 4530, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.546424ms, delivered: 66714, prior_delivered: 5543547, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 165080115 }), send_elapsed: 53.774947ms, ack_elapsed: 54.546424ms, rtt: 54.460224ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648740, last_update: Instant { tv_sec: 205, tv_nsec: 219769645 }, next_time: Instant { tv_sec: 205, tv_nsec: 219769645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.881006307Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4578 [2025-12-13T09:41:18.881012128Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1831845 len=1308 fin=false [2025-12-13T09:41:18.881022618Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.182476ms latest_rtt=54.460224ms srtt=52.883558ms min_rtt=34.428542ms rttvar=1.830395ms cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5610261, delivered_time: Instant { tv_sec: 205, tv_nsec: 219626539 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 165166315 }, end_of_app_limited: 0, last_sent_packet: 4578, largest_acked: 4530, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.546424ms, delivered: 66714, prior_delivered: 5543547, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 165080115 }), send_elapsed: 53.774947ms, ack_elapsed: 54.546424ms, rtt: 54.460224ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648740, last_update: Instant { tv_sec: 205, tv_nsec: 219769645 }, next_time: Instant { tv_sec: 205, tv_nsec: 219769645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.881051772Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4579 [2025-12-13T09:41:18.881064546Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1828175 len=1308 fin=false [2025-12-13T09:41:18.881076087Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.150446ms latest_rtt=54.460224ms srtt=52.883558ms min_rtt=34.428542ms rttvar=1.830395ms cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5610261, delivered_time: Instant { tv_sec: 205, tv_nsec: 219626539 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 165166315 }, end_of_app_limited: 0, last_sent_packet: 4579, largest_acked: 4530, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.546424ms, delivered: 66714, prior_delivered: 5543547, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 165080115 }), send_elapsed: 53.774947ms, ack_elapsed: 54.546424ms, rtt: 54.460224ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648740, last_update: Instant { tv_sec: 205, tv_nsec: 219769645 }, next_time: Instant { tv_sec: 205, tv_nsec: 219769645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.881132903Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4580 [2025-12-13T09:41:18.881139395Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1822200 len=1308 fin=false [2025-12-13T09:41:18.881150516Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.17924ms latest_rtt=54.460224ms srtt=52.883558ms min_rtt=34.428542ms rttvar=1.830395ms cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5610261, delivered_time: Instant { tv_sec: 205, tv_nsec: 219626539 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 165166315 }, end_of_app_limited: 0, last_sent_packet: 4580, largest_acked: 4530, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.546424ms, delivered: 66714, prior_delivered: 5543547, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 165080115 }), send_elapsed: 53.774947ms, ack_elapsed: 54.546424ms, rtt: 54.460224ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648740, last_update: Instant { tv_sec: 205, tv_nsec: 219769645 }, next_time: Instant { tv_sec: 205, tv_nsec: 219769645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.881181092Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4581 [2025-12-13T09:41:18.881187264Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1833153 len=1308 fin=false [2025-12-13T09:41:18.881197443Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.181935ms latest_rtt=54.460224ms srtt=52.883558ms min_rtt=34.428542ms rttvar=1.830395ms cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5610261, delivered_time: Instant { tv_sec: 205, tv_nsec: 219626539 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 165166315 }, end_of_app_limited: 0, last_sent_packet: 4581, largest_acked: 4530, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.546424ms, delivered: 66714, prior_delivered: 5543547, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 165080115 }), send_elapsed: 53.774947ms, ack_elapsed: 54.546424ms, rtt: 54.460224ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648740, last_update: Instant { tv_sec: 205, tv_nsec: 219769645 }, next_time: Instant { tv_sec: 205, tv_nsec: 219769645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.881225345Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4582 [2025-12-13T09:41:18.881228591Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1829483 len=1308 fin=false [2025-12-13T09:41:18.881245302Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.181144ms latest_rtt=54.460224ms srtt=52.883558ms min_rtt=34.428542ms rttvar=1.830395ms cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5610261, delivered_time: Instant { tv_sec: 205, tv_nsec: 219626539 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 165166315 }, end_of_app_limited: 0, last_sent_packet: 4582, largest_acked: 4530, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.546424ms, delivered: 66714, prior_delivered: 5543547, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 165080115 }), send_elapsed: 53.774947ms, ack_elapsed: 54.546424ms, rtt: 54.460224ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648740, last_update: Instant { tv_sec: 205, tv_nsec: 219769645 }, next_time: Instant { tv_sec: 205, tv_nsec: 219769645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.881259238Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4583 [2025-12-13T09:41:18.881262334Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1823508 len=1308 fin=false [2025-12-13T09:41:18.881267493Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.194248ms latest_rtt=54.460224ms srtt=52.883558ms min_rtt=34.428542ms rttvar=1.830395ms cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5610261, delivered_time: Instant { tv_sec: 205, tv_nsec: 219626539 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 165166315 }, end_of_app_limited: 0, last_sent_packet: 4583, largest_acked: 4530, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.546424ms, delivered: 66714, prior_delivered: 5543547, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 165080115 }), send_elapsed: 53.774947ms, ack_elapsed: 54.546424ms, rtt: 54.460224ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648740, last_update: Instant { tv_sec: 205, tv_nsec: 219769645 }, next_time: Instant { tv_sec: 205, tv_nsec: 219769645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.881283323Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4584 [2025-12-13T09:41:18.881286388Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1834461 len=1308 fin=false [2025-12-13T09:41:18.881291107Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.195029ms latest_rtt=54.460224ms srtt=52.883558ms min_rtt=34.428542ms rttvar=1.830395ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5610261, delivered_time: Instant { tv_sec: 205, tv_nsec: 219626539 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 165166315 }, end_of_app_limited: 0, last_sent_packet: 4584, largest_acked: 4530, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.546424ms, delivered: 66714, prior_delivered: 5543547, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 165080115 }), send_elapsed: 53.774947ms, ack_elapsed: 54.546424ms, rtt: 54.460224ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648740, last_update: Instant { tv_sec: 205, tv_nsec: 219769645 }, next_time: Instant { tv_sec: 205, tv_nsec: 219769645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.881391955Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 219769645 } }) [2025-12-13T09:41:18.881397886Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.881400711Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.881405049Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.881410369Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.881413184Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.883157710Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.883171406Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.883180292Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=551 [2025-12-13T09:41:18.883190211Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[4461..4532, 4534..4534] ecn_counts=None [2025-12-13T09:41:18.883197344Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4531 [2025-12-13T09:41:18.883202403Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4532 [2025-12-13T09:41:18.883207493Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4534 [2025-12-13T09:41:18.883214656Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:18.883232640Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.883239012Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(3039) [2025-12-13T09:41:18.883248670Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.883254360Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.883262095Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.883281911Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4585 [2025-12-13T09:41:18.883288864Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9020601 [2025-12-13T09:41:18.883293934Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1830791 len=1303 fin=false [2025-12-13T09:41:18.883309543Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.73451ms latest_rtt=56.93602ms srtt=53.372115ms min_rtt=34.428542ms rttvar=2.349911ms cwnd=69753 ssthresh=57603 bytes_in_flight=68064 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5613300, delivered_time: Instant { tv_sec: 205, tv_nsec: 222102335 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 165166315 }, end_of_app_limited: 0, last_sent_packet: 4585, largest_acked: 4534, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.02222ms, delivered: 69753, prior_delivered: 5543547, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 165080115 }), send_elapsed: 53.774947ms, ack_elapsed: 57.02222ms, rtt: 56.93602ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1633648, last_update: Instant { tv_sec: 205, tv_nsec: 219769645 }, next_time: Instant { tv_sec: 205, tv_nsec: 219769645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.883329019Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4586 [2025-12-13T09:41:18.883332165Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1824816 len=1308 fin=false [2025-12-13T09:41:18.883337304Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.759546ms latest_rtt=56.93602ms srtt=53.372115ms min_rtt=34.428542ms rttvar=2.349911ms cwnd=69753 ssthresh=57603 bytes_in_flight=69414 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5613300, delivered_time: Instant { tv_sec: 205, tv_nsec: 222102335 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 165166315 }, end_of_app_limited: 0, last_sent_packet: 4586, largest_acked: 4534, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.02222ms, delivered: 69753, prior_delivered: 5543547, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 165080115 }), send_elapsed: 53.774947ms, ack_elapsed: 57.02222ms, rtt: 56.93602ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1633648, last_update: Instant { tv_sec: 205, tv_nsec: 219769645 }, next_time: Instant { tv_sec: 205, tv_nsec: 219769645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.883350769Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=4587 [2025-12-13T09:41:18.883353885Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1835769 len=297 fin=false [2025-12-13T09:41:18.883358504Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.76168ms latest_rtt=56.93602ms srtt=53.372115ms min_rtt=34.428542ms rttvar=2.349911ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5613300, delivered_time: Instant { tv_sec: 205, tv_nsec: 222102335 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 165166315 }, end_of_app_limited: 0, last_sent_packet: 4587, largest_acked: 4534, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.02222ms, delivered: 69753, prior_delivered: 5543547, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 165080115 }), send_elapsed: 53.774947ms, ack_elapsed: 57.02222ms, rtt: 56.93602ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1633648, last_update: Instant { tv_sec: 205, tv_nsec: 219769645 }, next_time: Instant { tv_sec: 205, tv_nsec: 219769645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.883412344Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 3039 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 219769645 } }) [2025-12-13T09:41:18.883418385Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.883422733Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.883428193Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.883430979Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.894290317Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.894301628Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.894308631Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=552 [2025-12-13T09:41:18.894315805Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[4461..4532, 4534..4544] ecn_counts=None [2025-12-13T09:41:18.894320503Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4535 [2025-12-13T09:41:18.894323519Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4536 [2025-12-13T09:41:18.894326314Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4537 [2025-12-13T09:41:18.894328949Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4538 [2025-12-13T09:41:18.894331574Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4539 [2025-12-13T09:41:18.894334179Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4540 [2025-12-13T09:41:18.894336793Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4541 [2025-12-13T09:41:18.894339428Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4542 [2025-12-13T09:41:18.894342033Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4543 [2025-12-13T09:41:18.894344638Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4544 [2025-12-13T09:41:18.894349467Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:18.894367661Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.894371288Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:18.894378561Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.894387879Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.894392557Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.894401604Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4588 [2025-12-13T09:41:18.894405171Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9020601 [2025-12-13T09:41:18.894408126Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1832094 len=1303 fin=false [2025-12-13T09:41:18.894415670Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.370022ms latest_rtt=57.076315ms srtt=53.813139ms min_rtt=34.428542ms rttvar=2.644483ms cwnd=69753 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5626800, delivered_time: Instant { tv_sec: 205, tv_nsec: 233231024 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 176154709 }, end_of_app_limited: 0, last_sent_packet: 4588, largest_acked: 4544, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.163567ms, delivered: 69753, prior_delivered: 5557047, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 176067457 }), send_elapsed: 53.950945ms, ack_elapsed: 57.163567ms, rtt: 57.076315ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1620259, last_update: Instant { tv_sec: 205, tv_nsec: 233318658 }, next_time: Instant { tv_sec: 205, tv_nsec: 233318658 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.894434696Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4589 [2025-12-13T09:41:18.894438012Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1826124 len=1308 fin=false [2025-12-13T09:41:18.894443412Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.379169ms latest_rtt=57.076315ms srtt=53.813139ms min_rtt=34.428542ms rttvar=2.644483ms cwnd=69753 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5626800, delivered_time: Instant { tv_sec: 205, tv_nsec: 233231024 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 176154709 }, end_of_app_limited: 0, last_sent_packet: 4589, largest_acked: 4544, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.163567ms, delivered: 69753, prior_delivered: 5557047, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 176067457 }), send_elapsed: 53.950945ms, ack_elapsed: 57.163567ms, rtt: 57.076315ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1620259, last_update: Instant { tv_sec: 205, tv_nsec: 233318658 }, next_time: Instant { tv_sec: 205, tv_nsec: 233318658 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.894457949Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4590 [2025-12-13T09:41:18.894461105Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1836066 len=1308 fin=false [2025-12-13T09:41:18.894465944Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.380582ms latest_rtt=57.076315ms srtt=53.813139ms min_rtt=34.428542ms rttvar=2.644483ms cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5626800, delivered_time: Instant { tv_sec: 205, tv_nsec: 233231024 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 176154709 }, end_of_app_limited: 0, last_sent_packet: 4590, largest_acked: 4544, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.163567ms, delivered: 69753, prior_delivered: 5557047, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 176067457 }), send_elapsed: 53.950945ms, ack_elapsed: 57.163567ms, rtt: 57.076315ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1620259, last_update: Instant { tv_sec: 205, tv_nsec: 233318658 }, next_time: Instant { tv_sec: 205, tv_nsec: 233318658 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.894485280Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4591 [2025-12-13T09:41:18.894488476Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1833397 len=1308 fin=false [2025-12-13T09:41:18.894493425Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.380421ms latest_rtt=57.076315ms srtt=53.813139ms min_rtt=34.428542ms rttvar=2.644483ms cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5626800, delivered_time: Instant { tv_sec: 205, tv_nsec: 233231024 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 176154709 }, end_of_app_limited: 0, last_sent_packet: 4591, largest_acked: 4544, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.163567ms, delivered: 69753, prior_delivered: 5557047, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 176067457 }), send_elapsed: 53.950945ms, ack_elapsed: 57.163567ms, rtt: 57.076315ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1620259, last_update: Instant { tv_sec: 205, tv_nsec: 233318658 }, next_time: Instant { tv_sec: 205, tv_nsec: 233318658 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.894506830Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4592 [2025-12-13T09:41:18.894509855Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1827432 len=1308 fin=false [2025-12-13T09:41:18.894514494Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.381113ms latest_rtt=57.076315ms srtt=53.813139ms min_rtt=34.428542ms rttvar=2.644483ms cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5626800, delivered_time: Instant { tv_sec: 205, tv_nsec: 233231024 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 176154709 }, end_of_app_limited: 0, last_sent_packet: 4592, largest_acked: 4544, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.163567ms, delivered: 69753, prior_delivered: 5557047, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 176067457 }), send_elapsed: 53.950945ms, ack_elapsed: 57.163567ms, rtt: 57.076315ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1620259, last_update: Instant { tv_sec: 205, tv_nsec: 233318658 }, next_time: Instant { tv_sec: 205, tv_nsec: 233318658 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.894531155Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4593 [2025-12-13T09:41:18.894534261Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1837374 len=1308 fin=false [2025-12-13T09:41:18.894538970Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.380672ms latest_rtt=57.076315ms srtt=53.813139ms min_rtt=34.428542ms rttvar=2.644483ms cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5626800, delivered_time: Instant { tv_sec: 205, tv_nsec: 233231024 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 176154709 }, end_of_app_limited: 0, last_sent_packet: 4593, largest_acked: 4544, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.163567ms, delivered: 69753, prior_delivered: 5557047, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 176067457 }), send_elapsed: 53.950945ms, ack_elapsed: 57.163567ms, rtt: 57.076315ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1620259, last_update: Instant { tv_sec: 205, tv_nsec: 233318658 }, next_time: Instant { tv_sec: 205, tv_nsec: 233318658 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.894552234Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4594 [2025-12-13T09:41:18.894555330Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1834705 len=1308 fin=false [2025-12-13T09:41:18.894560019Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.381112ms latest_rtt=57.076315ms srtt=53.813139ms min_rtt=34.428542ms rttvar=2.644483ms cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5626800, delivered_time: Instant { tv_sec: 205, tv_nsec: 233231024 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 176154709 }, end_of_app_limited: 0, last_sent_packet: 4594, largest_acked: 4544, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.163567ms, delivered: 69753, prior_delivered: 5557047, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 176067457 }), send_elapsed: 53.950945ms, ack_elapsed: 57.163567ms, rtt: 57.076315ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1620259, last_update: Instant { tv_sec: 205, tv_nsec: 233318658 }, next_time: Instant { tv_sec: 205, tv_nsec: 233318658 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.894573213Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4595 [2025-12-13T09:41:18.894576249Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1828740 len=1308 fin=false [2025-12-13T09:41:18.894583783Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.378267ms latest_rtt=57.076315ms srtt=53.813139ms min_rtt=34.428542ms rttvar=2.644483ms cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5626800, delivered_time: Instant { tv_sec: 205, tv_nsec: 233231024 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 176154709 }, end_of_app_limited: 0, last_sent_packet: 4595, largest_acked: 4544, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.163567ms, delivered: 69753, prior_delivered: 5557047, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 176067457 }), send_elapsed: 53.950945ms, ack_elapsed: 57.163567ms, rtt: 57.076315ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1620259, last_update: Instant { tv_sec: 205, tv_nsec: 233318658 }, next_time: Instant { tv_sec: 205, tv_nsec: 233318658 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.894597178Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4596 [2025-12-13T09:41:18.894600214Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1838682 len=1308 fin=false [2025-12-13T09:41:18.894604892Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.381032ms latest_rtt=57.076315ms srtt=53.813139ms min_rtt=34.428542ms rttvar=2.644483ms cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5626800, delivered_time: Instant { tv_sec: 205, tv_nsec: 233231024 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 176154709 }, end_of_app_limited: 0, last_sent_packet: 4596, largest_acked: 4544, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.163567ms, delivered: 69753, prior_delivered: 5557047, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 176067457 }), send_elapsed: 53.950945ms, ack_elapsed: 57.163567ms, rtt: 57.076315ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1620259, last_update: Instant { tv_sec: 205, tv_nsec: 233318658 }, next_time: Instant { tv_sec: 205, tv_nsec: 233318658 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.894618087Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4597 [2025-12-13T09:41:18.894621113Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1836013 len=1308 fin=false [2025-12-13T09:41:18.894635609Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.371324ms latest_rtt=57.076315ms srtt=53.813139ms min_rtt=34.428542ms rttvar=2.644483ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5626800, delivered_time: Instant { tv_sec: 205, tv_nsec: 233231024 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 176154709 }, end_of_app_limited: 0, last_sent_packet: 4597, largest_acked: 4544, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.163567ms, delivered: 69753, prior_delivered: 5557047, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 176067457 }), send_elapsed: 53.950945ms, ack_elapsed: 57.163567ms, rtt: 57.076315ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1620259, last_update: Instant { tv_sec: 205, tv_nsec: 233318658 }, next_time: Instant { tv_sec: 205, tv_nsec: 233318658 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.894785879Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 233318658 } }) [2025-12-13T09:41:18.894797330Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.894801698Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.894806086Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.894813300Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.894816135Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.905069507Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.905098040Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.905106366Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=553 [2025-12-13T09:41:18.905113178Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4461..4532, 4534..4554] ecn_counts=None [2025-12-13T09:41:18.905117486Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4545 [2025-12-13T09:41:18.905120522Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4546 [2025-12-13T09:41:18.905123357Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4547 [2025-12-13T09:41:18.905125992Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4548 [2025-12-13T09:41:18.905128597Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4549 [2025-12-13T09:41:18.905131202Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4550 [2025-12-13T09:41:18.905133837Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4551 [2025-12-13T09:41:18.905136422Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4552 [2025-12-13T09:41:18.905139037Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4553 [2025-12-13T09:41:18.905141642Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4554 [2025-12-13T09:41:18.905146330Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:18.905149496Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:18.905166818Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.905170245Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13258) [2025-12-13T09:41:18.905177128Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.905180193Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.905190993Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.905200801Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4598 [2025-12-13T09:41:18.905204268Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=11 blocks=[544..553] ecn_counts=None [2025-12-13T09:41:18.905207694Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9020601 [2025-12-13T09:41:18.905210479Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1830048 len=1297 fin=false [2025-12-13T09:41:18.905218294Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.195902ms latest_rtt=57.053438ms srtt=54.199175ms min_rtt=34.428542ms rttvar=2.755436ms cwnd=69753 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5640058, delivered_time: Instant { tv_sec: 205, tv_nsec: 244028719 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 186975281 }, end_of_app_limited: 0, last_sent_packet: 4598, largest_acked: 4554, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.137294ms, delivered: 69753, prior_delivered: 5570305, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 186891425 }), send_elapsed: 54.098541ms, ack_elapsed: 57.137294ms, rtt: 57.053438ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1608719, last_update: Instant { tv_sec: 205, tv_nsec: 244117254 }, next_time: Instant { tv_sec: 205, tv_nsec: 244117254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.905235436Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4599 [2025-12-13T09:41:18.905238712Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1839990 len=1308 fin=false [2025-12-13T09:41:18.905243902Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.209407ms latest_rtt=57.053438ms srtt=54.199175ms min_rtt=34.428542ms rttvar=2.755436ms cwnd=69753 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5640058, delivered_time: Instant { tv_sec: 205, tv_nsec: 244028719 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 186975281 }, end_of_app_limited: 0, last_sent_packet: 4599, largest_acked: 4554, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.137294ms, delivered: 69753, prior_delivered: 5570305, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 186891425 }), send_elapsed: 54.098541ms, ack_elapsed: 57.137294ms, rtt: 57.053438ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1608719, last_update: Instant { tv_sec: 205, tv_nsec: 244117254 }, next_time: Instant { tv_sec: 205, tv_nsec: 244117254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.905257627Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4600 [2025-12-13T09:41:18.905260703Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1837321 len=1308 fin=false [2025-12-13T09:41:18.905265472Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.21064ms latest_rtt=57.053438ms srtt=54.199175ms min_rtt=34.428542ms rttvar=2.755436ms cwnd=69753 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5640058, delivered_time: Instant { tv_sec: 205, tv_nsec: 244028719 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 186975281 }, end_of_app_limited: 0, last_sent_packet: 4600, largest_acked: 4554, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.137294ms, delivered: 69753, prior_delivered: 5570305, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 186891425 }), send_elapsed: 54.098541ms, ack_elapsed: 57.137294ms, rtt: 57.053438ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1608719, last_update: Instant { tv_sec: 205, tv_nsec: 244117254 }, next_time: Instant { tv_sec: 205, tv_nsec: 244117254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.905282123Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4601 [2025-12-13T09:41:18.905285229Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1831345 len=1308 fin=false [2025-12-13T09:41:18.905290188Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.21051ms latest_rtt=57.053438ms srtt=54.199175ms min_rtt=34.428542ms rttvar=2.755436ms cwnd=69753 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5640058, delivered_time: Instant { tv_sec: 205, tv_nsec: 244028719 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 186975281 }, end_of_app_limited: 0, last_sent_packet: 4601, largest_acked: 4554, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.137294ms, delivered: 69753, prior_delivered: 5570305, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 186891425 }), send_elapsed: 54.098541ms, ack_elapsed: 57.137294ms, rtt: 57.053438ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1608719, last_update: Instant { tv_sec: 205, tv_nsec: 244117254 }, next_time: Instant { tv_sec: 205, tv_nsec: 244117254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.905303412Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4602 [2025-12-13T09:41:18.905306438Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1841298 len=1308 fin=false [2025-12-13T09:41:18.905311047Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.21085ms latest_rtt=57.053438ms srtt=54.199175ms min_rtt=34.428542ms rttvar=2.755436ms cwnd=69753 ssthresh=57603 bytes_in_flight=63245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5640058, delivered_time: Instant { tv_sec: 205, tv_nsec: 244028719 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 186975281 }, end_of_app_limited: 0, last_sent_packet: 4602, largest_acked: 4554, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.137294ms, delivered: 69753, prior_delivered: 5570305, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 186891425 }), send_elapsed: 54.098541ms, ack_elapsed: 57.137294ms, rtt: 57.053438ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1608719, last_update: Instant { tv_sec: 205, tv_nsec: 244117254 }, next_time: Instant { tv_sec: 205, tv_nsec: 244117254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.905326876Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4603 [2025-12-13T09:41:18.905329942Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1838629 len=1308 fin=false [2025-12-13T09:41:18.905334851Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.2105ms latest_rtt=57.053438ms srtt=54.199175ms min_rtt=34.428542ms rttvar=2.755436ms cwnd=69753 ssthresh=57603 bytes_in_flight=64595 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5640058, delivered_time: Instant { tv_sec: 205, tv_nsec: 244028719 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 186975281 }, end_of_app_limited: 0, last_sent_packet: 4603, largest_acked: 4554, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.137294ms, delivered: 69753, prior_delivered: 5570305, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 186891425 }), send_elapsed: 54.098541ms, ack_elapsed: 57.137294ms, rtt: 57.053438ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1608719, last_update: Instant { tv_sec: 205, tv_nsec: 244117254 }, next_time: Instant { tv_sec: 205, tv_nsec: 244117254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.905347805Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4604 [2025-12-13T09:41:18.905350821Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1832653 len=1308 fin=false [2025-12-13T09:41:18.905355499Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.21111ms latest_rtt=57.053438ms srtt=54.199175ms min_rtt=34.428542ms rttvar=2.755436ms cwnd=69753 ssthresh=57603 bytes_in_flight=65945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5640058, delivered_time: Instant { tv_sec: 205, tv_nsec: 244028719 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 186975281 }, end_of_app_limited: 0, last_sent_packet: 4604, largest_acked: 4554, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.137294ms, delivered: 69753, prior_delivered: 5570305, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 186891425 }), send_elapsed: 54.098541ms, ack_elapsed: 57.137294ms, rtt: 57.053438ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1608719, last_update: Instant { tv_sec: 205, tv_nsec: 244117254 }, next_time: Instant { tv_sec: 205, tv_nsec: 244117254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.905368283Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4605 [2025-12-13T09:41:18.905371299Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1842606 len=1308 fin=false [2025-12-13T09:41:18.905378813Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.208276ms latest_rtt=57.053438ms srtt=54.199175ms min_rtt=34.428542ms rttvar=2.755436ms cwnd=69753 ssthresh=57603 bytes_in_flight=67295 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5640058, delivered_time: Instant { tv_sec: 205, tv_nsec: 244028719 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 186975281 }, end_of_app_limited: 0, last_sent_packet: 4605, largest_acked: 4554, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.137294ms, delivered: 69753, prior_delivered: 5570305, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 186891425 }), send_elapsed: 54.098541ms, ack_elapsed: 57.137294ms, rtt: 57.053438ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1608719, last_update: Instant { tv_sec: 205, tv_nsec: 244117254 }, next_time: Instant { tv_sec: 205, tv_nsec: 244117254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.905391717Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4606 [2025-12-13T09:41:18.905394742Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1839937 len=1308 fin=false [2025-12-13T09:41:18.905399401Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.211031ms latest_rtt=57.053438ms srtt=54.199175ms min_rtt=34.428542ms rttvar=2.755436ms cwnd=69753 ssthresh=57603 bytes_in_flight=68645 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5640058, delivered_time: Instant { tv_sec: 205, tv_nsec: 244028719 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 186975281 }, end_of_app_limited: 0, last_sent_packet: 4606, largest_acked: 4554, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.137294ms, delivered: 69753, prior_delivered: 5570305, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 186891425 }), send_elapsed: 54.098541ms, ack_elapsed: 57.137294ms, rtt: 57.053438ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1608719, last_update: Instant { tv_sec: 205, tv_nsec: 244117254 }, next_time: Instant { tv_sec: 205, tv_nsec: 244117254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.905413307Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=4607 [2025-12-13T09:41:18.905419288Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1833961 len=1066 fin=false [2025-12-13T09:41:18.905428585Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.201783ms latest_rtt=57.053438ms srtt=54.199175ms min_rtt=34.428542ms rttvar=2.755436ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5640058, delivered_time: Instant { tv_sec: 205, tv_nsec: 244028719 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 186975281 }, end_of_app_limited: 0, last_sent_packet: 4607, largest_acked: 4554, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.137294ms, delivered: 69753, prior_delivered: 5570305, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 186891425 }), send_elapsed: 54.098541ms, ack_elapsed: 57.137294ms, rtt: 57.053438ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1608719, last_update: Instant { tv_sec: 205, tv_nsec: 244117254 }, next_time: Instant { tv_sec: 205, tv_nsec: 244117254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.905597019Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 244117254 } }) [2025-12-13T09:41:18.905607979Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.905615012Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.905627054Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.905632034Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.915786366Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.915798098Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.915804360Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=555 [2025-12-13T09:41:18.915810741Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[4511..4532, 4534..4564] ecn_counts=None [2025-12-13T09:41:18.915814979Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4555 [2025-12-13T09:41:18.915818155Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4556 [2025-12-13T09:41:18.915820930Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4557 [2025-12-13T09:41:18.915823565Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4558 [2025-12-13T09:41:18.915826290Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4559 [2025-12-13T09:41:18.915828945Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4560 [2025-12-13T09:41:18.915831580Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4561 [2025-12-13T09:41:18.915834205Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4562 [2025-12-13T09:41:18.915836850Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4563 [2025-12-13T09:41:18.915839475Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4564 [2025-12-13T09:41:18.915844184Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:18.915860975Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.915864311Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12956) [2025-12-13T09:41:18.915871114Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.915874190Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.915881984Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.915890800Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4608 [2025-12-13T09:41:18.915899757Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9020601 [2025-12-13T09:41:18.915902793Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1843914 len=1303 fin=false [2025-12-13T09:41:18.915909986Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.450045ms latest_rtt=57.050974ms srtt=54.533649ms min_rtt=34.428542ms rttvar=2.735526ms cwnd=69753 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5653014, delivered_time: Instant { tv_sec: 205, tv_nsec: 254726653 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 197675679 }, end_of_app_limited: 0, last_sent_packet: 4608, largest_acked: 4564, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.168873ms, delivered: 69753, prior_delivered: 5583261, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 197557780 }), send_elapsed: 53.47438ms, ack_elapsed: 57.168873ms, rtt: 57.050974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1598852, last_update: Instant { tv_sec: 205, tv_nsec: 254808275 }, next_time: Instant { tv_sec: 205, tv_nsec: 254808275 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.915937447Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4609 [2025-12-13T09:41:18.915940713Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1841245 len=1308 fin=false [2025-12-13T09:41:18.915946244Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.46361ms latest_rtt=57.050974ms srtt=54.533649ms min_rtt=34.428542ms rttvar=2.735526ms cwnd=69753 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5653014, delivered_time: Instant { tv_sec: 205, tv_nsec: 254726653 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 197675679 }, end_of_app_limited: 0, last_sent_packet: 4609, largest_acked: 4564, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.168873ms, delivered: 69753, prior_delivered: 5583261, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 197557780 }), send_elapsed: 53.47438ms, ack_elapsed: 57.168873ms, rtt: 57.050974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1598852, last_update: Instant { tv_sec: 205, tv_nsec: 254808275 }, next_time: Instant { tv_sec: 205, tv_nsec: 254808275 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.915960410Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4610 [2025-12-13T09:41:18.915963476Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1835027 len=1308 fin=false [2025-12-13T09:41:18.915968164Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.465585ms latest_rtt=57.050974ms srtt=54.533649ms min_rtt=34.428542ms rttvar=2.735526ms cwnd=69753 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5653014, delivered_time: Instant { tv_sec: 205, tv_nsec: 254726653 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 197675679 }, end_of_app_limited: 0, last_sent_packet: 4610, largest_acked: 4564, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.168873ms, delivered: 69753, prior_delivered: 5583261, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 197557780 }), send_elapsed: 53.47438ms, ack_elapsed: 57.168873ms, rtt: 57.050974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1598852, last_update: Instant { tv_sec: 205, tv_nsec: 254808275 }, next_time: Instant { tv_sec: 205, tv_nsec: 254808275 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.915984444Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4611 [2025-12-13T09:41:18.915987540Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1845217 len=1308 fin=false [2025-12-13T09:41:18.915992439Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.465434ms latest_rtt=57.050974ms srtt=54.533649ms min_rtt=34.428542ms rttvar=2.735526ms cwnd=69753 ssthresh=57603 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5653014, delivered_time: Instant { tv_sec: 205, tv_nsec: 254726653 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 197675679 }, end_of_app_limited: 0, last_sent_packet: 4611, largest_acked: 4564, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.168873ms, delivered: 69753, prior_delivered: 5583261, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 197557780 }), send_elapsed: 53.47438ms, ack_elapsed: 57.168873ms, rtt: 57.050974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1598852, last_update: Instant { tv_sec: 205, tv_nsec: 254808275 }, next_time: Instant { tv_sec: 205, tv_nsec: 254808275 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.916005774Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4612 [2025-12-13T09:41:18.916008780Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1842553 len=1308 fin=false [2025-12-13T09:41:18.916013389Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.465844ms latest_rtt=57.050974ms srtt=54.533649ms min_rtt=34.428542ms rttvar=2.735526ms cwnd=69753 ssthresh=57603 bytes_in_flight=63547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5653014, delivered_time: Instant { tv_sec: 205, tv_nsec: 254726653 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 197675679 }, end_of_app_limited: 0, last_sent_packet: 4612, largest_acked: 4564, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.168873ms, delivered: 69753, prior_delivered: 5583261, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 197557780 }), send_elapsed: 53.47438ms, ack_elapsed: 57.168873ms, rtt: 57.050974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1598852, last_update: Instant { tv_sec: 205, tv_nsec: 254808275 }, next_time: Instant { tv_sec: 205, tv_nsec: 254808275 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.916029468Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4613 [2025-12-13T09:41:18.916032514Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1836335 len=1308 fin=false [2025-12-13T09:41:18.916037343Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.465604ms latest_rtt=57.050974ms srtt=54.533649ms min_rtt=34.428542ms rttvar=2.735526ms cwnd=69753 ssthresh=57603 bytes_in_flight=64897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5653014, delivered_time: Instant { tv_sec: 205, tv_nsec: 254726653 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 197675679 }, end_of_app_limited: 0, last_sent_packet: 4613, largest_acked: 4564, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.168873ms, delivered: 69753, prior_delivered: 5583261, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 197557780 }), send_elapsed: 53.47438ms, ack_elapsed: 57.168873ms, rtt: 57.050974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1598852, last_update: Instant { tv_sec: 205, tv_nsec: 254808275 }, next_time: Instant { tv_sec: 205, tv_nsec: 254808275 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.916050658Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4614 [2025-12-13T09:41:18.916053673Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1846525 len=1308 fin=false [2025-12-13T09:41:18.916058392Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.465715ms latest_rtt=57.050974ms srtt=54.533649ms min_rtt=34.428542ms rttvar=2.735526ms cwnd=69753 ssthresh=57603 bytes_in_flight=66247 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5653014, delivered_time: Instant { tv_sec: 205, tv_nsec: 254726653 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 197675679 }, end_of_app_limited: 0, last_sent_packet: 4614, largest_acked: 4564, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.168873ms, delivered: 69753, prior_delivered: 5583261, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 197557780 }), send_elapsed: 53.47438ms, ack_elapsed: 57.168873ms, rtt: 57.050974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1598852, last_update: Instant { tv_sec: 205, tv_nsec: 254808275 }, next_time: Instant { tv_sec: 205, tv_nsec: 254808275 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.916071466Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4615 [2025-12-13T09:41:18.916074492Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1843861 len=1308 fin=false [2025-12-13T09:41:18.916096864Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.448012ms latest_rtt=57.050974ms srtt=54.533649ms min_rtt=34.428542ms rttvar=2.735526ms cwnd=69753 ssthresh=57603 bytes_in_flight=67597 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5653014, delivered_time: Instant { tv_sec: 205, tv_nsec: 254726653 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 197675679 }, end_of_app_limited: 0, last_sent_packet: 4615, largest_acked: 4564, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.168873ms, delivered: 69753, prior_delivered: 5583261, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 197557780 }), send_elapsed: 53.47438ms, ack_elapsed: 57.168873ms, rtt: 57.050974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1598852, last_update: Instant { tv_sec: 205, tv_nsec: 254808275 }, next_time: Instant { tv_sec: 205, tv_nsec: 254808275 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.916117783Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4616 [2025-12-13T09:41:18.916121019Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1837643 len=1308 fin=false [2025-12-13T09:41:18.916126098Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.464262ms latest_rtt=57.050974ms srtt=54.533649ms min_rtt=34.428542ms rttvar=2.735526ms cwnd=69753 ssthresh=57603 bytes_in_flight=68947 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5653014, delivered_time: Instant { tv_sec: 205, tv_nsec: 254726653 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 197675679 }, end_of_app_limited: 0, last_sent_packet: 4616, largest_acked: 4564, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.168873ms, delivered: 69753, prior_delivered: 5583261, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 197557780 }), send_elapsed: 53.47438ms, ack_elapsed: 57.168873ms, rtt: 57.050974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1598852, last_update: Instant { tv_sec: 205, tv_nsec: 254808275 }, next_time: Instant { tv_sec: 205, tv_nsec: 254808275 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.916139413Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=4617 [2025-12-13T09:41:18.916142469Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1847833 len=764 fin=false [2025-12-13T09:41:18.916147057Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.465935ms latest_rtt=57.050974ms srtt=54.533649ms min_rtt=34.428542ms rttvar=2.735526ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5653014, delivered_time: Instant { tv_sec: 205, tv_nsec: 254726653 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 197675679 }, end_of_app_limited: 0, last_sent_packet: 4617, largest_acked: 4564, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.168873ms, delivered: 69753, prior_delivered: 5583261, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 197557780 }), send_elapsed: 53.47438ms, ack_elapsed: 57.168873ms, rtt: 57.050974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1598852, last_update: Instant { tv_sec: 205, tv_nsec: 254808275 }, next_time: Instant { tv_sec: 205, tv_nsec: 254808275 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.916251632Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 254808275 } }) [2025-12-13T09:41:18.916257603Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.916261881Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.916267361Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.916270186Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.926720169Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.926735166Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.926745636Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=556 [2025-12-13T09:41:18.926755825Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[4511..4532, 4534..4574] ecn_counts=None [2025-12-13T09:41:18.926762617Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4565 [2025-12-13T09:41:18.926767557Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4566 [2025-12-13T09:41:18.926772446Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4567 [2025-12-13T09:41:18.926776814Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4568 [2025-12-13T09:41:18.926781252Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4569 [2025-12-13T09:41:18.926786071Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4570 [2025-12-13T09:41:18.926790489Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4571 [2025-12-13T09:41:18.926794928Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4572 [2025-12-13T09:41:18.926799296Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4573 [2025-12-13T09:41:18.926803774Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4574 [2025-12-13T09:41:18.926811398Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:18.926837637Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.926843989Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:18.926855089Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(0) [2025-12-13T09:41:18.926860540Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.926867904Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.926879726Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4618 [2025-12-13T09:41:18.926885296Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9020601 [2025-12-13T09:41:18.926889554Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1845169 len=1303 fin=false [2025-12-13T09:41:18.926901476Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.220643ms latest_rtt=56.941521ms srtt=54.812632ms min_rtt=34.428542ms rttvar=2.609612ms cwnd=69753 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5666514, delivered_time: Instant { tv_sec: 205, tv_nsec: 265667709 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 208726188 }, end_of_app_limited: 0, last_sent_packet: 4618, largest_acked: 4574, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.073877ms, delivered: 69753, prior_delivered: 5596761, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 208593832 }), send_elapsed: 53.798722ms, ack_elapsed: 57.073877ms, rtt: 56.941521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590714, last_update: Instant { tv_sec: 205, tv_nsec: 265795757 }, next_time: Instant { tv_sec: 205, tv_nsec: 265795757 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.926939176Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4619 [2025-12-13T09:41:18.926945748Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1838951 len=1308 fin=false [2025-12-13T09:41:18.926956097Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.226935ms latest_rtt=56.941521ms srtt=54.812632ms min_rtt=34.428542ms rttvar=2.609612ms cwnd=69753 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5666514, delivered_time: Instant { tv_sec: 205, tv_nsec: 265667709 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 208726188 }, end_of_app_limited: 0, last_sent_packet: 4619, largest_acked: 4574, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.073877ms, delivered: 69753, prior_delivered: 5596761, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 208593832 }), send_elapsed: 53.798722ms, ack_elapsed: 57.073877ms, rtt: 56.941521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590714, last_update: Instant { tv_sec: 205, tv_nsec: 265795757 }, next_time: Instant { tv_sec: 205, tv_nsec: 265795757 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.926986294Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4620 [2025-12-13T09:41:18.926991924Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1848597 len=1308 fin=false [2025-12-13T09:41:18.927001212Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.22986ms latest_rtt=56.941521ms srtt=54.812632ms min_rtt=34.428542ms rttvar=2.609612ms cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5666514, delivered_time: Instant { tv_sec: 205, tv_nsec: 265667709 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 208726188 }, end_of_app_limited: 0, last_sent_packet: 4620, largest_acked: 4574, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.073877ms, delivered: 69753, prior_delivered: 5596761, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 208593832 }), send_elapsed: 53.798722ms, ack_elapsed: 57.073877ms, rtt: 56.941521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590714, last_update: Instant { tv_sec: 205, tv_nsec: 265795757 }, next_time: Instant { tv_sec: 205, tv_nsec: 265795757 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.927044172Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4621 [2025-12-13T09:41:18.927050684Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1846472 len=1308 fin=false [2025-12-13T09:41:18.927060792Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.226665ms latest_rtt=56.941521ms srtt=54.812632ms min_rtt=34.428542ms rttvar=2.609612ms cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5666514, delivered_time: Instant { tv_sec: 205, tv_nsec: 265667709 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 208726188 }, end_of_app_limited: 0, last_sent_packet: 4621, largest_acked: 4574, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.073877ms, delivered: 69753, prior_delivered: 5596761, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 208593832 }), send_elapsed: 53.798722ms, ack_elapsed: 57.073877ms, rtt: 56.941521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590714, last_update: Instant { tv_sec: 205, tv_nsec: 265795757 }, next_time: Instant { tv_sec: 205, tv_nsec: 265795757 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.927116516Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4622 [2025-12-13T09:41:18.927123389Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1840259 len=1308 fin=false [2025-12-13T09:41:18.927134549Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.225072ms latest_rtt=56.941521ms srtt=54.812632ms min_rtt=34.428542ms rttvar=2.609612ms cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5666514, delivered_time: Instant { tv_sec: 205, tv_nsec: 265667709 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 208726188 }, end_of_app_limited: 0, last_sent_packet: 4622, largest_acked: 4574, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.073877ms, delivered: 69753, prior_delivered: 5596761, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 208593832 }), send_elapsed: 53.798722ms, ack_elapsed: 57.073877ms, rtt: 56.941521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590714, last_update: Instant { tv_sec: 205, tv_nsec: 265795757 }, next_time: Instant { tv_sec: 205, tv_nsec: 265795757 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.927165658Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4623 [2025-12-13T09:41:18.927171508Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1849905 len=1308 fin=false [2025-12-13T09:41:18.927189201Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.219923ms latest_rtt=56.941521ms srtt=54.812632ms min_rtt=34.428542ms rttvar=2.609612ms cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5666514, delivered_time: Instant { tv_sec: 205, tv_nsec: 265667709 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 208726188 }, end_of_app_limited: 0, last_sent_packet: 4623, largest_acked: 4574, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.073877ms, delivered: 69753, prior_delivered: 5596761, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 208593832 }), send_elapsed: 53.798722ms, ack_elapsed: 57.073877ms, rtt: 56.941521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590714, last_update: Instant { tv_sec: 205, tv_nsec: 265795757 }, next_time: Instant { tv_sec: 205, tv_nsec: 265795757 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.927221321Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4624 [2025-12-13T09:41:18.927227001Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1847780 len=1308 fin=false [2025-12-13T09:41:18.927233303Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.231684ms latest_rtt=56.941521ms srtt=54.812632ms min_rtt=34.428542ms rttvar=2.609612ms cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5666514, delivered_time: Instant { tv_sec: 205, tv_nsec: 265667709 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 208726188 }, end_of_app_limited: 0, last_sent_packet: 4624, largest_acked: 4574, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.073877ms, delivered: 69753, prior_delivered: 5596761, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 208593832 }), send_elapsed: 53.798722ms, ack_elapsed: 57.073877ms, rtt: 56.941521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590714, last_update: Instant { tv_sec: 205, tv_nsec: 265795757 }, next_time: Instant { tv_sec: 205, tv_nsec: 265795757 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.927248031Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4625 [2025-12-13T09:41:18.927251066Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1841567 len=1308 fin=false [2025-12-13T09:41:18.927255835Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.240801ms latest_rtt=56.941521ms srtt=54.812632ms min_rtt=34.428542ms rttvar=2.609612ms cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5666514, delivered_time: Instant { tv_sec: 205, tv_nsec: 265667709 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 208726188 }, end_of_app_limited: 0, last_sent_packet: 4625, largest_acked: 4574, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.073877ms, delivered: 69753, prior_delivered: 5596761, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 208593832 }), send_elapsed: 53.798722ms, ack_elapsed: 57.073877ms, rtt: 56.941521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590714, last_update: Instant { tv_sec: 205, tv_nsec: 265795757 }, next_time: Instant { tv_sec: 205, tv_nsec: 265795757 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.927273628Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4626 [2025-12-13T09:41:18.927276714Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1851213 len=1308 fin=false [2025-12-13T09:41:18.927291982Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.230341ms latest_rtt=56.941521ms srtt=54.812632ms min_rtt=34.428542ms rttvar=2.609612ms cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5666514, delivered_time: Instant { tv_sec: 205, tv_nsec: 265667709 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 208726188 }, end_of_app_limited: 0, last_sent_packet: 4626, largest_acked: 4574, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.073877ms, delivered: 69753, prior_delivered: 5596761, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 208593832 }), send_elapsed: 53.798722ms, ack_elapsed: 57.073877ms, rtt: 56.941521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590714, last_update: Instant { tv_sec: 205, tv_nsec: 265795757 }, next_time: Instant { tv_sec: 205, tv_nsec: 265795757 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.927305708Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4627 [2025-12-13T09:41:18.927308764Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1849088 len=1308 fin=false [2025-12-13T09:41:18.927313853Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.240581ms latest_rtt=56.941521ms srtt=54.812632ms min_rtt=34.428542ms rttvar=2.609612ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5666514, delivered_time: Instant { tv_sec: 205, tv_nsec: 265667709 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 208726188 }, end_of_app_limited: 0, last_sent_packet: 4627, largest_acked: 4574, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.073877ms, delivered: 69753, prior_delivered: 5596761, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 208593832 }), send_elapsed: 53.798722ms, ack_elapsed: 57.073877ms, rtt: 56.941521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590714, last_update: Instant { tv_sec: 205, tv_nsec: 265795757 }, next_time: Instant { tv_sec: 205, tv_nsec: 265795757 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.927411946Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 265795757 } }) [2025-12-13T09:41:18.927421774Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.927424649Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.927428947Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.927434438Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.927437253Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.937766010Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.937781017Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.937791126Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=557 [2025-12-13T09:41:18.937800784Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[4511..4532, 4534..4584] ecn_counts=None [2025-12-13T09:41:18.937807687Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4575 [2025-12-13T09:41:18.937812606Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4576 [2025-12-13T09:41:18.937816964Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4577 [2025-12-13T09:41:18.937821513Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4578 [2025-12-13T09:41:18.937825911Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4579 [2025-12-13T09:41:18.937830550Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4580 [2025-12-13T09:41:18.937834677Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4581 [2025-12-13T09:41:18.937839226Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4582 [2025-12-13T09:41:18.937844025Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4583 [2025-12-13T09:41:18.937848934Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4584 [2025-12-13T09:41:18.937856618Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:18.937882717Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.937888989Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 0 is writable with capacity Ok(13500) [2025-12-13T09:41:18.938146017Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(460) [2025-12-13T09:41:18.938165954Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.938175241Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.938189748Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4628 [2025-12-13T09:41:18.938196150Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9020601 [2025-12-13T09:41:18.938201059Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1842875 len=1303 fin=false [2025-12-13T09:41:18.938213633Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.797381ms latest_rtt=56.943654ms srtt=55.056009ms min_rtt=34.428542ms rttvar=2.443964ms cwnd=69753 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5680014, delivered_time: Instant { tv_sec: 205, tv_nsec: 276713299 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 219769645 }, end_of_app_limited: 0, last_sent_packet: 4628, largest_acked: 4584, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.08676ms, delivered: 69753, prior_delivered: 5610261, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 219626539 }), send_elapsed: 54.60333ms, ack_elapsed: 57.08676ms, rtt: 56.943654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583682, last_update: Instant { tv_sec: 205, tv_nsec: 277103776 }, next_time: Instant { tv_sec: 205, tv_nsec: 277103776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.938246283Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4629 [2025-12-13T09:41:18.938250120Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1852521 len=1308 fin=false [2025-12-13T09:41:18.938255911Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.817318ms latest_rtt=56.943654ms srtt=55.056009ms min_rtt=34.428542ms rttvar=2.443964ms cwnd=69753 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5680014, delivered_time: Instant { tv_sec: 205, tv_nsec: 276713299 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 219769645 }, end_of_app_limited: 0, last_sent_packet: 4629, largest_acked: 4584, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.08676ms, delivered: 69753, prior_delivered: 5610261, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 219626539 }), send_elapsed: 54.60333ms, ack_elapsed: 57.08676ms, rtt: 56.943654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583682, last_update: Instant { tv_sec: 205, tv_nsec: 277103776 }, next_time: Instant { tv_sec: 205, tv_nsec: 277103776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.938270899Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4630 [2025-12-13T09:41:18.938273975Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1850396 len=1308 fin=false [2025-12-13T09:41:18.938278844Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.821025ms latest_rtt=56.943654ms srtt=55.056009ms min_rtt=34.428542ms rttvar=2.443964ms cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5680014, delivered_time: Instant { tv_sec: 205, tv_nsec: 276713299 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 219769645 }, end_of_app_limited: 0, last_sent_packet: 4630, largest_acked: 4584, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.08676ms, delivered: 69753, prior_delivered: 5610261, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 219626539 }), send_elapsed: 54.60333ms, ack_elapsed: 57.08676ms, rtt: 56.943654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583682, last_update: Instant { tv_sec: 205, tv_nsec: 277103776 }, next_time: Instant { tv_sec: 205, tv_nsec: 277103776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.938300945Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4631 [2025-12-13T09:41:18.938304041Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1844178 len=1308 fin=false [2025-12-13T09:41:18.938309010Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.821335ms latest_rtt=56.943654ms srtt=55.056009ms min_rtt=34.428542ms rttvar=2.443964ms cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5680014, delivered_time: Instant { tv_sec: 205, tv_nsec: 276713299 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 219769645 }, end_of_app_limited: 0, last_sent_packet: 4631, largest_acked: 4584, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.08676ms, delivered: 69753, prior_delivered: 5610261, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 219626539 }), send_elapsed: 54.60333ms, ack_elapsed: 57.08676ms, rtt: 56.943654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583682, last_update: Instant { tv_sec: 205, tv_nsec: 277103776 }, next_time: Instant { tv_sec: 205, tv_nsec: 277103776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.938322765Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4633 [2025-12-13T09:41:18.938325791Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1853829 len=1308 fin=false [2025-12-13T09:41:18.938330460Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.821736ms latest_rtt=56.943654ms srtt=55.056009ms min_rtt=34.428542ms rttvar=2.443964ms cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5680014, delivered_time: Instant { tv_sec: 205, tv_nsec: 276713299 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 219769645 }, end_of_app_limited: 0, last_sent_packet: 4633, largest_acked: 4584, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.08676ms, delivered: 69753, prior_delivered: 5610261, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 219626539 }), send_elapsed: 54.60333ms, ack_elapsed: 57.08676ms, rtt: 56.943654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583682, last_update: Instant { tv_sec: 205, tv_nsec: 277103776 }, next_time: Instant { tv_sec: 205, tv_nsec: 277103776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.938343935Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4634 [2025-12-13T09:41:18.938346941Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1851704 len=1308 fin=false [2025-12-13T09:41:18.938351629Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.821937ms latest_rtt=56.943654ms srtt=55.056009ms min_rtt=34.428542ms rttvar=2.443964ms cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5680014, delivered_time: Instant { tv_sec: 205, tv_nsec: 276713299 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 219769645 }, end_of_app_limited: 0, last_sent_packet: 4634, largest_acked: 4584, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.08676ms, delivered: 69753, prior_delivered: 5610261, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 219626539 }), send_elapsed: 54.60333ms, ack_elapsed: 57.08676ms, rtt: 56.943654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583682, last_update: Instant { tv_sec: 205, tv_nsec: 277103776 }, next_time: Instant { tv_sec: 205, tv_nsec: 277103776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.938367990Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4635 [2025-12-13T09:41:18.938371055Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1845486 len=1308 fin=false [2025-12-13T09:41:18.938375784Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.821746ms latest_rtt=56.943654ms srtt=55.056009ms min_rtt=34.428542ms rttvar=2.443964ms cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5680014, delivered_time: Instant { tv_sec: 205, tv_nsec: 276713299 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 219769645 }, end_of_app_limited: 0, last_sent_packet: 4635, largest_acked: 4584, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.08676ms, delivered: 69753, prior_delivered: 5610261, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 219626539 }), send_elapsed: 54.60333ms, ack_elapsed: 57.08676ms, rtt: 56.943654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583682, last_update: Instant { tv_sec: 205, tv_nsec: 277103776 }, next_time: Instant { tv_sec: 205, tv_nsec: 277103776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.938389299Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4636 [2025-12-13T09:41:18.938392305Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1855137 len=1308 fin=false [2025-12-13T09:41:18.938397004Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.821926ms latest_rtt=56.943654ms srtt=55.056009ms min_rtt=34.428542ms rttvar=2.443964ms cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5680014, delivered_time: Instant { tv_sec: 205, tv_nsec: 276713299 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 219769645 }, end_of_app_limited: 0, last_sent_packet: 4636, largest_acked: 4584, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.08676ms, delivered: 69753, prior_delivered: 5610261, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 219626539 }), send_elapsed: 54.60333ms, ack_elapsed: 57.08676ms, rtt: 56.943654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583682, last_update: Instant { tv_sec: 205, tv_nsec: 277103776 }, next_time: Instant { tv_sec: 205, tv_nsec: 277103776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.938413124Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4637 [2025-12-13T09:41:18.938416169Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1853012 len=1308 fin=false [2025-12-13T09:41:18.938420958Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.821807ms latest_rtt=56.943654ms srtt=55.056009ms min_rtt=34.428542ms rttvar=2.443964ms cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5680014, delivered_time: Instant { tv_sec: 205, tv_nsec: 276713299 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 219769645 }, end_of_app_limited: 0, last_sent_packet: 4637, largest_acked: 4584, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.08676ms, delivered: 69753, prior_delivered: 5610261, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 219626539 }), send_elapsed: 54.60333ms, ack_elapsed: 57.08676ms, rtt: 56.943654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583682, last_update: Instant { tv_sec: 205, tv_nsec: 277103776 }, next_time: Instant { tv_sec: 205, tv_nsec: 277103776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.938434524Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4638 [2025-12-13T09:41:18.938437529Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1846794 len=1308 fin=false [2025-12-13T09:41:18.938442198Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.821856ms latest_rtt=56.943654ms srtt=55.056009ms min_rtt=34.428542ms rttvar=2.443964ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5680014, delivered_time: Instant { tv_sec: 205, tv_nsec: 276713299 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 219769645 }, end_of_app_limited: 0, last_sent_packet: 4638, largest_acked: 4584, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.08676ms, delivered: 69753, prior_delivered: 5610261, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 219626539 }), send_elapsed: 54.60333ms, ack_elapsed: 57.08676ms, rtt: 56.943654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583682, last_update: Instant { tv_sec: 205, tv_nsec: 277103776 }, next_time: Instant { tv_sec: 205, tv_nsec: 277103776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.938546221Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 277103776 } }) [2025-12-13T09:41:18.938552292Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.938555018Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.938563193Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.938568894Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.938571709Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.947957090Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.947968872Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.947975034Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=558 [2025-12-13T09:41:18.947981415Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4511..4532, 4534..4594] ecn_counts=None [2025-12-13T09:41:18.947985694Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4585 [2025-12-13T09:41:18.947988539Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4586 [2025-12-13T09:41:18.947991234Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4587 [2025-12-13T09:41:18.947993879Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4588 [2025-12-13T09:41:18.947996564Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4589 [2025-12-13T09:41:18.947999219Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4590 [2025-12-13T09:41:18.948001844Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4591 [2025-12-13T09:41:18.948004449Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4592 [2025-12-13T09:41:18.948007083Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4593 [2025-12-13T09:41:18.948009718Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4594 [2025-12-13T09:41:18.948014447Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:18.948031188Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.948034504Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12489) [2025-12-13T09:41:18.948041538Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.948046146Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.948054321Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4639 [2025-12-13T09:41:18.948057637Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9020601 [2025-12-13T09:41:18.948060543Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1856445 len=1303 fin=false [2025-12-13T09:41:18.948099746Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.761698ms latest_rtt=53.578689ms srtt=54.852343ms min_rtt=34.428542ms rttvar=2.240303ms cwnd=69753 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5692503, delivered_time: Instant { tv_sec: 205, tv_nsec: 286897347 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 233318658 }, end_of_app_limited: 0, last_sent_packet: 4639, largest_acked: 4594, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 57.163949ms, delivered: 65703, prior_delivered: 5626800, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 233231024 }), send_elapsed: 57.163949ms, ack_elapsed: 53.666323ms, rtt: 53.578689ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589562, last_update: Instant { tv_sec: 205, tv_nsec: 286972196 }, next_time: Instant { tv_sec: 205, tv_nsec: 286972196 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.948124822Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4640 [2025-12-13T09:41:18.948128319Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1854320 len=1308 fin=false [2025-12-13T09:41:18.948134260Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.800371ms latest_rtt=53.578689ms srtt=54.852343ms min_rtt=34.428542ms rttvar=2.240303ms cwnd=69753 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5692503, delivered_time: Instant { tv_sec: 205, tv_nsec: 286897347 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 233318658 }, end_of_app_limited: 0, last_sent_packet: 4640, largest_acked: 4594, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 57.163949ms, delivered: 65703, prior_delivered: 5626800, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 233231024 }), send_elapsed: 57.163949ms, ack_elapsed: 53.666323ms, rtt: 53.578689ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589562, last_update: Instant { tv_sec: 205, tv_nsec: 286972196 }, next_time: Instant { tv_sec: 205, tv_nsec: 286972196 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.948148136Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4641 [2025-12-13T09:41:18.948151202Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1848102 len=1308 fin=false [2025-12-13T09:41:18.948155850Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.803527ms latest_rtt=53.578689ms srtt=54.852343ms min_rtt=34.428542ms rttvar=2.240303ms cwnd=69753 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5692503, delivered_time: Instant { tv_sec: 205, tv_nsec: 286897347 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 233318658 }, end_of_app_limited: 0, last_sent_packet: 4641, largest_acked: 4594, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 57.163949ms, delivered: 65703, prior_delivered: 5626800, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 233231024 }), send_elapsed: 57.163949ms, ack_elapsed: 53.666323ms, rtt: 53.578689ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589562, last_update: Instant { tv_sec: 205, tv_nsec: 286972196 }, next_time: Instant { tv_sec: 205, tv_nsec: 286972196 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.948168955Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4642 [2025-12-13T09:41:18.948171980Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1857748 len=1308 fin=false [2025-12-13T09:41:18.948179675Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.80064ms latest_rtt=53.578689ms srtt=54.852343ms min_rtt=34.428542ms rttvar=2.240303ms cwnd=69753 ssthresh=57603 bytes_in_flight=62664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5692503, delivered_time: Instant { tv_sec: 205, tv_nsec: 286897347 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 233318658 }, end_of_app_limited: 0, last_sent_packet: 4642, largest_acked: 4594, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 57.163949ms, delivered: 65703, prior_delivered: 5626800, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 233231024 }), send_elapsed: 57.163949ms, ack_elapsed: 53.666323ms, rtt: 53.578689ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589562, last_update: Instant { tv_sec: 205, tv_nsec: 286972196 }, next_time: Instant { tv_sec: 205, tv_nsec: 286972196 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.948193180Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4643 [2025-12-13T09:41:18.948196245Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1855628 len=1308 fin=false [2025-12-13T09:41:18.948200874Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.803386ms latest_rtt=53.578689ms srtt=54.852343ms min_rtt=34.428542ms rttvar=2.240303ms cwnd=69753 ssthresh=57603 bytes_in_flight=64014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5692503, delivered_time: Instant { tv_sec: 205, tv_nsec: 286897347 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 233318658 }, end_of_app_limited: 0, last_sent_packet: 4643, largest_acked: 4594, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 57.163949ms, delivered: 65703, prior_delivered: 5626800, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 233231024 }), send_elapsed: 57.163949ms, ack_elapsed: 53.666323ms, rtt: 53.578689ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589562, last_update: Instant { tv_sec: 205, tv_nsec: 286972196 }, next_time: Instant { tv_sec: 205, tv_nsec: 286972196 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.948213868Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4644 [2025-12-13T09:41:18.948216884Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1849410 len=1308 fin=false [2025-12-13T09:41:18.948221502Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.803786ms latest_rtt=53.578689ms srtt=54.852343ms min_rtt=34.428542ms rttvar=2.240303ms cwnd=69753 ssthresh=57603 bytes_in_flight=65364 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5692503, delivered_time: Instant { tv_sec: 205, tv_nsec: 286897347 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 233318658 }, end_of_app_limited: 0, last_sent_packet: 4644, largest_acked: 4594, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 57.163949ms, delivered: 65703, prior_delivered: 5626800, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 233231024 }), send_elapsed: 57.163949ms, ack_elapsed: 53.666323ms, rtt: 53.578689ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589562, last_update: Instant { tv_sec: 205, tv_nsec: 286972196 }, next_time: Instant { tv_sec: 205, tv_nsec: 286972196 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.948237322Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4645 [2025-12-13T09:41:18.948240457Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1859056 len=1308 fin=false [2025-12-13T09:41:18.948245156Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.803356ms latest_rtt=53.578689ms srtt=54.852343ms min_rtt=34.428542ms rttvar=2.240303ms cwnd=69753 ssthresh=57603 bytes_in_flight=66714 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5692503, delivered_time: Instant { tv_sec: 205, tv_nsec: 286897347 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 233318658 }, end_of_app_limited: 0, last_sent_packet: 4645, largest_acked: 4594, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 57.163949ms, delivered: 65703, prior_delivered: 5626800, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 233231024 }), send_elapsed: 57.163949ms, ack_elapsed: 53.666323ms, rtt: 53.578689ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589562, last_update: Instant { tv_sec: 205, tv_nsec: 286972196 }, next_time: Instant { tv_sec: 205, tv_nsec: 286972196 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.948258141Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4646 [2025-12-13T09:41:18.948261146Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1856936 len=1308 fin=false [2025-12-13T09:41:18.948265785Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.803827ms latest_rtt=53.578689ms srtt=54.852343ms min_rtt=34.428542ms rttvar=2.240303ms cwnd=69753 ssthresh=57603 bytes_in_flight=68064 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5692503, delivered_time: Instant { tv_sec: 205, tv_nsec: 286897347 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 233318658 }, end_of_app_limited: 0, last_sent_packet: 4646, largest_acked: 4594, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 57.163949ms, delivered: 65703, prior_delivered: 5626800, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 233231024 }), send_elapsed: 57.163949ms, ack_elapsed: 53.666323ms, rtt: 53.578689ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589562, last_update: Instant { tv_sec: 205, tv_nsec: 286972196 }, next_time: Instant { tv_sec: 205, tv_nsec: 286972196 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.948278949Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4647 [2025-12-13T09:41:18.948285351Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1850718 len=1308 fin=false [2025-12-13T09:41:18.948290180Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.79997ms latest_rtt=53.578689ms srtt=54.852343ms min_rtt=34.428542ms rttvar=2.240303ms cwnd=69753 ssthresh=57603 bytes_in_flight=69414 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5692503, delivered_time: Instant { tv_sec: 205, tv_nsec: 286897347 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 233318658 }, end_of_app_limited: 0, last_sent_packet: 4647, largest_acked: 4594, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 57.163949ms, delivered: 65703, prior_delivered: 5626800, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 233231024 }), send_elapsed: 57.163949ms, ack_elapsed: 53.666323ms, rtt: 53.578689ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589562, last_update: Instant { tv_sec: 205, tv_nsec: 286972196 }, next_time: Instant { tv_sec: 205, tv_nsec: 286972196 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.948303254Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=4648 [2025-12-13T09:41:18.948306310Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1860364 len=297 fin=false [2025-12-13T09:41:18.948310888Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.803747ms latest_rtt=53.578689ms srtt=54.852343ms min_rtt=34.428542ms rttvar=2.240303ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5692503, delivered_time: Instant { tv_sec: 205, tv_nsec: 286897347 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 233318658 }, end_of_app_limited: 0, last_sent_packet: 4648, largest_acked: 4594, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 57.163949ms, delivered: 65703, prior_delivered: 5626800, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 233231024 }), send_elapsed: 57.163949ms, ack_elapsed: 53.666323ms, rtt: 53.578689ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589562, last_update: Instant { tv_sec: 205, tv_nsec: 286972196 }, next_time: Instant { tv_sec: 205, tv_nsec: 286972196 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.948407468Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 286972196 } }) [2025-12-13T09:41:18.948413239Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.948417517Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.948422777Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.948425622Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.958988665Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.959001128Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.959007630Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=559 [2025-12-13T09:41:18.959018951Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4555..4604] ecn_counts=None [2025-12-13T09:41:18.959023439Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4595 [2025-12-13T09:41:18.959026385Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4596 [2025-12-13T09:41:18.959029170Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4597 [2025-12-13T09:41:18.959031905Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4598 [2025-12-13T09:41:18.959034891Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4599 [2025-12-13T09:41:18.959037585Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4600 [2025-12-13T09:41:18.959040270Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4601 [2025-12-13T09:41:18.959042935Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4602 [2025-12-13T09:41:18.959045591Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4603 [2025-12-13T09:41:18.959048235Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4604 [2025-12-13T09:41:18.959052964Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:18.959056180Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.959074033Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.959094702Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:18.959104790Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.959109910Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.959119438Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4649 [2025-12-13T09:41:18.959122844Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=13 blocks=[555..559] ecn_counts=None [2025-12-13T09:41:18.959126331Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9020601 [2025-12-13T09:41:18.959129467Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1858244 len=1297 fin=false [2025-12-13T09:41:18.959137381Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.590606ms latest_rtt=53.812659ms srtt=54.703382ms min_rtt=34.428542ms rttvar=1.978148ms cwnd=69753 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5706003, delivered_time: Instant { tv_sec: 205, tv_nsec: 297929913 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 244117254 }, end_of_app_limited: 0, last_sent_packet: 4649, largest_acked: 4604, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 57.141973ms, delivered: 65945, prior_delivered: 5640058, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 244028719 }), send_elapsed: 57.141973ms, ack_elapsed: 53.901194ms, rtt: 53.812659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1593891, last_update: Instant { tv_sec: 205, tv_nsec: 298036010 }, next_time: Instant { tv_sec: 205, tv_nsec: 298036010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.959159472Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4650 [2025-12-13T09:41:18.959162718Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1852026 len=1308 fin=false [2025-12-13T09:41:18.959168399Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.604042ms latest_rtt=53.812659ms srtt=54.703382ms min_rtt=34.428542ms rttvar=1.978148ms cwnd=69753 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5706003, delivered_time: Instant { tv_sec: 205, tv_nsec: 297929913 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 244117254 }, end_of_app_limited: 0, last_sent_packet: 4650, largest_acked: 4604, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 57.141973ms, delivered: 65945, prior_delivered: 5640058, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 244028719 }), send_elapsed: 57.141973ms, ack_elapsed: 53.901194ms, rtt: 53.812659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1593891, last_update: Instant { tv_sec: 205, tv_nsec: 298036010 }, next_time: Instant { tv_sec: 205, tv_nsec: 298036010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.959191602Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4651 [2025-12-13T09:41:18.959197193Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1860661 len=1308 fin=false [2025-12-13T09:41:18.959207492Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.595185ms latest_rtt=53.812659ms srtt=54.703382ms min_rtt=34.428542ms rttvar=1.978148ms cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5706003, delivered_time: Instant { tv_sec: 205, tv_nsec: 297929913 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 244117254 }, end_of_app_limited: 0, last_sent_packet: 4651, largest_acked: 4604, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 57.141973ms, delivered: 65945, prior_delivered: 5640058, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 244028719 }), send_elapsed: 57.141973ms, ack_elapsed: 53.901194ms, rtt: 53.812659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1593891, last_update: Instant { tv_sec: 205, tv_nsec: 298036010 }, next_time: Instant { tv_sec: 205, tv_nsec: 298036010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.959236536Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4652 [2025-12-13T09:41:18.959242807Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1859541 len=1308 fin=false [2025-12-13T09:41:18.959253718Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.59204ms latest_rtt=53.812659ms srtt=54.703382ms min_rtt=34.428542ms rttvar=1.978148ms cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5706003, delivered_time: Instant { tv_sec: 205, tv_nsec: 297929913 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 244117254 }, end_of_app_limited: 0, last_sent_packet: 4652, largest_acked: 4604, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 57.141973ms, delivered: 65945, prior_delivered: 5640058, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 244028719 }), send_elapsed: 57.141973ms, ack_elapsed: 53.901194ms, rtt: 53.812659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1593891, last_update: Instant { tv_sec: 205, tv_nsec: 298036010 }, next_time: Instant { tv_sec: 205, tv_nsec: 298036010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.959289444Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4653 [2025-12-13T09:41:18.959295536Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1853334 len=1308 fin=false [2025-12-13T09:41:18.959304893Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.594274ms latest_rtt=53.812659ms srtt=54.703382ms min_rtt=34.428542ms rttvar=1.978148ms cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5706003, delivered_time: Instant { tv_sec: 205, tv_nsec: 297929913 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 244117254 }, end_of_app_limited: 0, last_sent_packet: 4653, largest_acked: 4604, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 57.141973ms, delivered: 65945, prior_delivered: 5640058, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 244028719 }), send_elapsed: 57.141973ms, ack_elapsed: 53.901194ms, rtt: 53.812659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1593891, last_update: Instant { tv_sec: 205, tv_nsec: 298036010 }, next_time: Instant { tv_sec: 205, tv_nsec: 298036010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.959334678Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4654 [2025-12-13T09:41:18.959340669Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1861969 len=1308 fin=false [2025-12-13T09:41:18.959350307Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.594043ms latest_rtt=53.812659ms srtt=54.703382ms min_rtt=34.428542ms rttvar=1.978148ms cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5706003, delivered_time: Instant { tv_sec: 205, tv_nsec: 297929913 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 244117254 }, end_of_app_limited: 0, last_sent_packet: 4654, largest_acked: 4604, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 57.141973ms, delivered: 65945, prior_delivered: 5640058, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 244028719 }), send_elapsed: 57.141973ms, ack_elapsed: 53.901194ms, rtt: 53.812659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1593891, last_update: Instant { tv_sec: 205, tv_nsec: 298036010 }, next_time: Instant { tv_sec: 205, tv_nsec: 298036010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.959386625Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4655 [2025-12-13T09:41:18.959391925Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1860849 len=1308 fin=false [2025-12-13T09:41:18.959402024Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.593682ms latest_rtt=53.812659ms srtt=54.703382ms min_rtt=34.428542ms rttvar=1.978148ms cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5706003, delivered_time: Instant { tv_sec: 205, tv_nsec: 297929913 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 244117254 }, end_of_app_limited: 0, last_sent_packet: 4655, largest_acked: 4604, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 57.141973ms, delivered: 65945, prior_delivered: 5640058, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 244028719 }), send_elapsed: 57.141973ms, ack_elapsed: 53.901194ms, rtt: 53.812659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1593891, last_update: Instant { tv_sec: 205, tv_nsec: 298036010 }, next_time: Instant { tv_sec: 205, tv_nsec: 298036010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.959431769Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4656 [2025-12-13T09:41:18.959437359Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1854642 len=1308 fin=false [2025-12-13T09:41:18.959463448Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.577773ms latest_rtt=53.812659ms srtt=54.703382ms min_rtt=34.428542ms rttvar=1.978148ms cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5706003, delivered_time: Instant { tv_sec: 205, tv_nsec: 297929913 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 244117254 }, end_of_app_limited: 0, last_sent_packet: 4656, largest_acked: 4604, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 57.141973ms, delivered: 65945, prior_delivered: 5640058, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 244028719 }), send_elapsed: 57.141973ms, ack_elapsed: 53.901194ms, rtt: 53.812659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1593891, last_update: Instant { tv_sec: 205, tv_nsec: 298036010 }, next_time: Instant { tv_sec: 205, tv_nsec: 298036010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.959495588Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4657 [2025-12-13T09:41:18.959500447Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1863277 len=1308 fin=false [2025-12-13T09:41:18.959510355Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.593793ms latest_rtt=53.812659ms srtt=54.703382ms min_rtt=34.428542ms rttvar=1.978148ms cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5706003, delivered_time: Instant { tv_sec: 205, tv_nsec: 297929913 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 244117254 }, end_of_app_limited: 0, last_sent_packet: 4657, largest_acked: 4604, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 57.141973ms, delivered: 65945, prior_delivered: 5640058, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 244028719 }), send_elapsed: 57.141973ms, ack_elapsed: 53.901194ms, rtt: 53.812659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1593891, last_update: Instant { tv_sec: 205, tv_nsec: 298036010 }, next_time: Instant { tv_sec: 205, tv_nsec: 298036010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.959546993Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4658 [2025-12-13T09:41:18.959553045Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1862157 len=1308 fin=false [2025-12-13T09:41:18.959562843Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.592891ms latest_rtt=53.812659ms srtt=54.703382ms min_rtt=34.428542ms rttvar=1.978148ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5706003, delivered_time: Instant { tv_sec: 205, tv_nsec: 297929913 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 244117254 }, end_of_app_limited: 0, last_sent_packet: 4658, largest_acked: 4604, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 57.141973ms, delivered: 65945, prior_delivered: 5640058, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 244028719 }), send_elapsed: 57.141973ms, ack_elapsed: 53.901194ms, rtt: 53.812659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1593891, last_update: Instant { tv_sec: 205, tv_nsec: 298036010 }, next_time: Instant { tv_sec: 205, tv_nsec: 298036010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.959719013Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 298036010 } }) [2025-12-13T09:41:18.959731948Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:18.959736887Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.959743339Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.959754830Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.959759218Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.969849241Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.969861013Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.969867425Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=560 [2025-12-13T09:41:18.969873596Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[4555..4614] ecn_counts=None [2025-12-13T09:41:18.969882883Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4605 [2025-12-13T09:41:18.969885829Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4606 [2025-12-13T09:41:18.969888624Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4607 [2025-12-13T09:41:18.969891249Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4608 [2025-12-13T09:41:18.969894054Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4609 [2025-12-13T09:41:18.969896739Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4610 [2025-12-13T09:41:18.969899354Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4611 [2025-12-13T09:41:18.969901959Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4612 [2025-12-13T09:41:18.969904644Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4613 [2025-12-13T09:41:18.969907269Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4614 [2025-12-13T09:41:18.969912118Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:18.969929420Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.969932736Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13258) [2025-12-13T09:41:18.969939869Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.969944468Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.969952994Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4659 [2025-12-13T09:41:18.969956410Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9020601 [2025-12-13T09:41:18.969959396Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1855950 len=1303 fin=false [2025-12-13T09:41:18.969966369Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.389787ms latest_rtt=53.981323ms srtt=54.593124ms min_rtt=34.428542ms rttvar=1.704125ms cwnd=69753 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5719261, delivered_time: Instant { tv_sec: 205, tv_nsec: 308789598 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 254808275 }, end_of_app_limited: 0, last_sent_packet: 4659, largest_acked: 4614, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 57.132596ms, delivered: 66247, prior_delivered: 5653014, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 254726653 }), send_elapsed: 57.132596ms, ack_elapsed: 54.062945ms, rtt: 53.981323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597110, last_update: Instant { tv_sec: 205, tv_nsec: 308870528 }, next_time: Instant { tv_sec: 205, tv_nsec: 308870528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.969982860Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4660 [2025-12-13T09:41:18.969989652Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1864585 len=1308 fin=false [2025-12-13T09:41:18.969994992Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.394737ms latest_rtt=53.981323ms srtt=54.593124ms min_rtt=34.428542ms rttvar=1.704125ms cwnd=69753 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5719261, delivered_time: Instant { tv_sec: 205, tv_nsec: 308789598 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 254808275 }, end_of_app_limited: 0, last_sent_packet: 4660, largest_acked: 4614, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 57.132596ms, delivered: 66247, prior_delivered: 5653014, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 254726653 }), send_elapsed: 57.132596ms, ack_elapsed: 54.062945ms, rtt: 53.981323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597110, last_update: Instant { tv_sec: 205, tv_nsec: 308870528 }, next_time: Instant { tv_sec: 205, tv_nsec: 308870528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.970008748Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4661 [2025-12-13T09:41:18.970011814Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1863465 len=1308 fin=false [2025-12-13T09:41:18.970016592Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.399265ms latest_rtt=53.981323ms srtt=54.593124ms min_rtt=34.428542ms rttvar=1.704125ms cwnd=69753 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5719261, delivered_time: Instant { tv_sec: 205, tv_nsec: 308789598 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 254808275 }, end_of_app_limited: 0, last_sent_packet: 4661, largest_acked: 4614, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 57.132596ms, delivered: 66247, prior_delivered: 5653014, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 254726653 }), send_elapsed: 57.132596ms, ack_elapsed: 54.062945ms, rtt: 53.981323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597110, last_update: Instant { tv_sec: 205, tv_nsec: 308870528 }, next_time: Instant { tv_sec: 205, tv_nsec: 308870528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.970029556Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4662 [2025-12-13T09:41:18.970032582Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1857253 len=1308 fin=false [2025-12-13T09:41:18.970037291Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.399616ms latest_rtt=53.981323ms srtt=54.593124ms min_rtt=34.428542ms rttvar=1.704125ms cwnd=69753 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5719261, delivered_time: Instant { tv_sec: 205, tv_nsec: 308789598 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 254808275 }, end_of_app_limited: 0, last_sent_packet: 4662, largest_acked: 4614, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 57.132596ms, delivered: 66247, prior_delivered: 5653014, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 254726653 }), send_elapsed: 57.132596ms, ack_elapsed: 54.062945ms, rtt: 53.981323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597110, last_update: Instant { tv_sec: 205, tv_nsec: 308870528 }, next_time: Instant { tv_sec: 205, tv_nsec: 308870528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.970054423Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4663 [2025-12-13T09:41:18.970057488Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1865893 len=1308 fin=false [2025-12-13T09:41:18.970062257Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.399335ms latest_rtt=53.981323ms srtt=54.593124ms min_rtt=34.428542ms rttvar=1.704125ms cwnd=69753 ssthresh=57603 bytes_in_flight=63245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5719261, delivered_time: Instant { tv_sec: 205, tv_nsec: 308789598 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 254808275 }, end_of_app_limited: 0, last_sent_packet: 4663, largest_acked: 4614, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 57.132596ms, delivered: 66247, prior_delivered: 5653014, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 254726653 }), send_elapsed: 57.132596ms, ack_elapsed: 54.062945ms, rtt: 53.981323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597110, last_update: Instant { tv_sec: 205, tv_nsec: 308870528 }, next_time: Instant { tv_sec: 205, tv_nsec: 308870528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.970075181Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4664 [2025-12-13T09:41:18.970099406Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1864773 len=1308 fin=false [2025-12-13T09:41:18.970105277Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.377333ms latest_rtt=53.981323ms srtt=54.593124ms min_rtt=34.428542ms rttvar=1.704125ms cwnd=69753 ssthresh=57603 bytes_in_flight=64595 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5719261, delivered_time: Instant { tv_sec: 205, tv_nsec: 308789598 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 254808275 }, end_of_app_limited: 0, last_sent_packet: 4664, largest_acked: 4614, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 57.132596ms, delivered: 66247, prior_delivered: 5653014, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 254726653 }), send_elapsed: 57.132596ms, ack_elapsed: 54.062945ms, rtt: 53.981323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597110, last_update: Instant { tv_sec: 205, tv_nsec: 308870528 }, next_time: Instant { tv_sec: 205, tv_nsec: 308870528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.970119594Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4665 [2025-12-13T09:41:18.970126767Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1858561 len=1308 fin=false [2025-12-13T09:41:18.970131807Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.394415ms latest_rtt=53.981323ms srtt=54.593124ms min_rtt=34.428542ms rttvar=1.704125ms cwnd=69753 ssthresh=57603 bytes_in_flight=65945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5719261, delivered_time: Instant { tv_sec: 205, tv_nsec: 308789598 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 254808275 }, end_of_app_limited: 0, last_sent_packet: 4665, largest_acked: 4614, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 57.132596ms, delivered: 66247, prior_delivered: 5653014, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 254726653 }), send_elapsed: 57.132596ms, ack_elapsed: 54.062945ms, rtt: 53.981323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597110, last_update: Instant { tv_sec: 205, tv_nsec: 308870528 }, next_time: Instant { tv_sec: 205, tv_nsec: 308870528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.970145412Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4666 [2025-12-13T09:41:18.970148458Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1867201 len=1308 fin=false [2025-12-13T09:41:18.970153136Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.399245ms latest_rtt=53.981323ms srtt=54.593124ms min_rtt=34.428542ms rttvar=1.704125ms cwnd=69753 ssthresh=57603 bytes_in_flight=67295 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5719261, delivered_time: Instant { tv_sec: 205, tv_nsec: 308789598 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 254808275 }, end_of_app_limited: 0, last_sent_packet: 4666, largest_acked: 4614, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 57.132596ms, delivered: 66247, prior_delivered: 5653014, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 254726653 }), send_elapsed: 57.132596ms, ack_elapsed: 54.062945ms, rtt: 53.981323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597110, last_update: Instant { tv_sec: 205, tv_nsec: 308870528 }, next_time: Instant { tv_sec: 205, tv_nsec: 308870528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.970166010Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4667 [2025-12-13T09:41:18.970169006Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1866081 len=1308 fin=false [2025-12-13T09:41:18.970173695Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.399806ms latest_rtt=53.981323ms srtt=54.593124ms min_rtt=34.428542ms rttvar=1.704125ms cwnd=69753 ssthresh=57603 bytes_in_flight=68645 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5719261, delivered_time: Instant { tv_sec: 205, tv_nsec: 308789598 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 254808275 }, end_of_app_limited: 0, last_sent_packet: 4667, largest_acked: 4614, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 57.132596ms, delivered: 66247, prior_delivered: 5653014, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 254726653 }), send_elapsed: 57.132596ms, ack_elapsed: 54.062945ms, rtt: 53.981323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597110, last_update: Instant { tv_sec: 205, tv_nsec: 308870528 }, next_time: Instant { tv_sec: 205, tv_nsec: 308870528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.970189684Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=4668 [2025-12-13T09:41:18.970192770Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1859869 len=1066 fin=false [2025-12-13T09:41:18.970197519Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.399255ms latest_rtt=53.981323ms srtt=54.593124ms min_rtt=34.428542ms rttvar=1.704125ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5719261, delivered_time: Instant { tv_sec: 205, tv_nsec: 308789598 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 254808275 }, end_of_app_limited: 0, last_sent_packet: 4668, largest_acked: 4614, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 57.132596ms, delivered: 66247, prior_delivered: 5653014, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 254726653 }), send_elapsed: 57.132596ms, ack_elapsed: 54.062945ms, rtt: 53.981323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597110, last_update: Instant { tv_sec: 205, tv_nsec: 308870528 }, next_time: Instant { tv_sec: 205, tv_nsec: 308870528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.970347889Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 308870528 } }) [2025-12-13T09:41:18.970358438Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.970365512Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.970377073Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.970382513Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.980454803Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.980468448Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.980477765Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=561 [2025-12-13T09:41:18.980487714Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[4555..4624] ecn_counts=None [2025-12-13T09:41:18.980494937Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4615 [2025-12-13T09:41:18.980499916Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4616 [2025-12-13T09:41:18.980504355Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4617 [2025-12-13T09:41:18.980515956Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4618 [2025-12-13T09:41:18.980521126Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4619 [2025-12-13T09:41:18.980525955Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4620 [2025-12-13T09:41:18.980530794Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4621 [2025-12-13T09:41:18.980535483Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4622 [2025-12-13T09:41:18.980540001Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4623 [2025-12-13T09:41:18.980544720Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4624 [2025-12-13T09:41:18.980552474Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:18.980578743Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.980585736Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12956) [2025-12-13T09:41:18.980605653Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:18.980610863Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.980619819Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4669 [2025-12-13T09:41:18.980623216Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9020601 [2025-12-13T09:41:18.980626141Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1868509 len=1303 fin=false [2025-12-13T09:41:18.980633846Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.675969ms latest_rtt=53.604171ms srtt=54.451504ms min_rtt=34.428542ms rttvar=1.561331ms cwnd=69753 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5732217, delivered_time: Instant { tv_sec: 205, tv_nsec: 319399928 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 265795757 }, end_of_app_limited: 0, last_sent_packet: 4669, largest_acked: 4624, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.069569ms, delivered: 65703, prior_delivered: 5666514, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 265667709 }), send_elapsed: 57.069569ms, ack_elapsed: 53.732219ms, rtt: 53.604171ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601264, last_update: Instant { tv_sec: 205, tv_nsec: 319536973 }, next_time: Instant { tv_sec: 205, tv_nsec: 319536973 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.980650597Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4670 [2025-12-13T09:41:18.980653733Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1867389 len=1308 fin=false [2025-12-13T09:41:18.980658942Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.685817ms latest_rtt=53.604171ms srtt=54.451504ms min_rtt=34.428542ms rttvar=1.561331ms cwnd=69753 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5732217, delivered_time: Instant { tv_sec: 205, tv_nsec: 319399928 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 265795757 }, end_of_app_limited: 0, last_sent_packet: 4670, largest_acked: 4624, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.069569ms, delivered: 65703, prior_delivered: 5666514, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 265667709 }), send_elapsed: 57.069569ms, ack_elapsed: 53.732219ms, rtt: 53.604171ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601264, last_update: Instant { tv_sec: 205, tv_nsec: 319536973 }, next_time: Instant { tv_sec: 205, tv_nsec: 319536973 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.980675734Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4671 [2025-12-13T09:41:18.980678809Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1860935 len=1308 fin=false [2025-12-13T09:41:18.980683789Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.686418ms latest_rtt=53.604171ms srtt=54.451504ms min_rtt=34.428542ms rttvar=1.561331ms cwnd=69753 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5732217, delivered_time: Instant { tv_sec: 205, tv_nsec: 319399928 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 265795757 }, end_of_app_limited: 0, last_sent_packet: 4671, largest_acked: 4624, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.069569ms, delivered: 65703, prior_delivered: 5666514, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 265667709 }), send_elapsed: 57.069569ms, ack_elapsed: 53.732219ms, rtt: 53.604171ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601264, last_update: Instant { tv_sec: 205, tv_nsec: 319536973 }, next_time: Instant { tv_sec: 205, tv_nsec: 319536973 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.980697424Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4672 [2025-12-13T09:41:18.980700440Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1869812 len=1308 fin=false [2025-12-13T09:41:18.980705158Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.686518ms latest_rtt=53.604171ms srtt=54.451504ms min_rtt=34.428542ms rttvar=1.561331ms cwnd=69753 ssthresh=57603 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5732217, delivered_time: Instant { tv_sec: 205, tv_nsec: 319399928 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 265795757 }, end_of_app_limited: 0, last_sent_packet: 4672, largest_acked: 4624, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.069569ms, delivered: 65703, prior_delivered: 5666514, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 265667709 }), send_elapsed: 57.069569ms, ack_elapsed: 53.732219ms, rtt: 53.604171ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601264, last_update: Instant { tv_sec: 205, tv_nsec: 319536973 }, next_time: Instant { tv_sec: 205, tv_nsec: 319536973 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.980721248Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4673 [2025-12-13T09:41:18.980724304Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1868697 len=1308 fin=false [2025-12-13T09:41:18.980729273Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.686339ms latest_rtt=53.604171ms srtt=54.451504ms min_rtt=34.428542ms rttvar=1.561331ms cwnd=69753 ssthresh=57603 bytes_in_flight=63547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5732217, delivered_time: Instant { tv_sec: 205, tv_nsec: 319399928 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 265795757 }, end_of_app_limited: 0, last_sent_packet: 4673, largest_acked: 4624, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.069569ms, delivered: 65703, prior_delivered: 5666514, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 265667709 }), send_elapsed: 57.069569ms, ack_elapsed: 53.732219ms, rtt: 53.604171ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601264, last_update: Instant { tv_sec: 205, tv_nsec: 319536973 }, next_time: Instant { tv_sec: 205, tv_nsec: 319536973 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.980742458Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4674 [2025-12-13T09:41:18.980745463Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1862243 len=1308 fin=false [2025-12-13T09:41:18.980750172Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.68697ms latest_rtt=53.604171ms srtt=54.451504ms min_rtt=34.428542ms rttvar=1.561331ms cwnd=69753 ssthresh=57603 bytes_in_flight=64897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5732217, delivered_time: Instant { tv_sec: 205, tv_nsec: 319399928 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 265795757 }, end_of_app_limited: 0, last_sent_packet: 4674, largest_acked: 4624, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.069569ms, delivered: 65703, prior_delivered: 5666514, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 265667709 }), send_elapsed: 57.069569ms, ack_elapsed: 53.732219ms, rtt: 53.604171ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601264, last_update: Instant { tv_sec: 205, tv_nsec: 319536973 }, next_time: Instant { tv_sec: 205, tv_nsec: 319536973 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.980763286Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4675 [2025-12-13T09:41:18.980766342Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1871120 len=1308 fin=false [2025-12-13T09:41:18.980771091Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.68692ms latest_rtt=53.604171ms srtt=54.451504ms min_rtt=34.428542ms rttvar=1.561331ms cwnd=69753 ssthresh=57603 bytes_in_flight=66247 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5732217, delivered_time: Instant { tv_sec: 205, tv_nsec: 319399928 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 265795757 }, end_of_app_limited: 0, last_sent_packet: 4675, largest_acked: 4624, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.069569ms, delivered: 65703, prior_delivered: 5666514, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 265667709 }), send_elapsed: 57.069569ms, ack_elapsed: 53.732219ms, rtt: 53.604171ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601264, last_update: Instant { tv_sec: 205, tv_nsec: 319536973 }, next_time: Instant { tv_sec: 205, tv_nsec: 319536973 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.980787311Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4676 [2025-12-13T09:41:18.980790367Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1870005 len=1308 fin=false [2025-12-13T09:41:18.980795106Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.686729ms latest_rtt=53.604171ms srtt=54.451504ms min_rtt=34.428542ms rttvar=1.561331ms cwnd=69753 ssthresh=57603 bytes_in_flight=67597 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5732217, delivered_time: Instant { tv_sec: 205, tv_nsec: 319399928 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 265795757 }, end_of_app_limited: 0, last_sent_packet: 4676, largest_acked: 4624, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.069569ms, delivered: 65703, prior_delivered: 5666514, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 265667709 }), send_elapsed: 57.069569ms, ack_elapsed: 53.732219ms, rtt: 53.604171ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601264, last_update: Instant { tv_sec: 205, tv_nsec: 319536973 }, next_time: Instant { tv_sec: 205, tv_nsec: 319536973 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.980808761Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4677 [2025-12-13T09:41:18.980811787Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1863551 len=1308 fin=false [2025-12-13T09:41:18.980816525Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.686479ms latest_rtt=53.604171ms srtt=54.451504ms min_rtt=34.428542ms rttvar=1.561331ms cwnd=69753 ssthresh=57603 bytes_in_flight=68947 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5732217, delivered_time: Instant { tv_sec: 205, tv_nsec: 319399928 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 265795757 }, end_of_app_limited: 0, last_sent_packet: 4677, largest_acked: 4624, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.069569ms, delivered: 65703, prior_delivered: 5666514, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 265667709 }), send_elapsed: 57.069569ms, ack_elapsed: 53.732219ms, rtt: 53.604171ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601264, last_update: Instant { tv_sec: 205, tv_nsec: 319536973 }, next_time: Instant { tv_sec: 205, tv_nsec: 319536973 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.980832595Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=4678 [2025-12-13T09:41:18.980835701Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1872428 len=764 fin=false [2025-12-13T09:41:18.980840450Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.686619ms latest_rtt=53.604171ms srtt=54.451504ms min_rtt=34.428542ms rttvar=1.561331ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5732217, delivered_time: Instant { tv_sec: 205, tv_nsec: 319399928 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 265795757 }, end_of_app_limited: 0, last_sent_packet: 4678, largest_acked: 4624, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.069569ms, delivered: 65703, prior_delivered: 5666514, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 265667709 }), send_elapsed: 57.069569ms, ack_elapsed: 53.732219ms, rtt: 53.604171ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601264, last_update: Instant { tv_sec: 205, tv_nsec: 319536973 }, next_time: Instant { tv_sec: 205, tv_nsec: 319536973 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.980939044Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 319536973 } }) [2025-12-13T09:41:18.980944955Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.980949012Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.980954182Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.980957037Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:18.989324269Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:18.989336331Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:18.989343124Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=562 [2025-12-13T09:41:18.989350838Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4555..4631, 4633..4633] ecn_counts=None [2025-12-13T09:41:18.989358092Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4625 [2025-12-13T09:41:18.989362931Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4626 [2025-12-13T09:41:18.989367379Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4627 [2025-12-13T09:41:18.989371527Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4628 [2025-12-13T09:41:18.989376255Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4629 [2025-12-13T09:41:18.989381024Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4630 [2025-12-13T09:41:18.989385613Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4631 [2025-12-13T09:41:18.989396483Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4633 [2025-12-13T09:41:18.989404628Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:18.989422111Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:18.989425728Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(10800) [2025-12-13T09:41:18.989432881Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:18.989437760Z TRACE quiche_server] recv() would block [2025-12-13T09:41:18.989446987Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4679 [2025-12-13T09:41:18.989450474Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9020601 [2025-12-13T09:41:18.989453339Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1871313 len=1303 fin=false [2025-12-13T09:41:18.989463979Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.123005ms latest_rtt=51.161701ms srtt=54.021278ms min_rtt=34.428542ms rttvar=2.031448ms cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5743017, delivered_time: Instant { tv_sec: 205, tv_nsec: 328265477 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 277103776 }, end_of_app_limited: 0, last_sent_packet: 4679, largest_acked: 4633, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 57.334131ms, delivered: 63003, prior_delivered: 5680014, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 276713299 }), send_elapsed: 57.334131ms, ack_elapsed: 51.552178ms, rtt: 51.161701ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1614016, last_update: Instant { tv_sec: 205, tv_nsec: 328363920 }, next_time: Instant { tv_sec: 205, tv_nsec: 328363920 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.989482523Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4680 [2025-12-13T09:41:18.989485870Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1864859 len=1308 fin=false [2025-12-13T09:41:18.989491300Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.135088ms latest_rtt=51.161701ms srtt=54.021278ms min_rtt=34.428542ms rttvar=2.031448ms cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5743017, delivered_time: Instant { tv_sec: 205, tv_nsec: 328265477 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 277103776 }, end_of_app_limited: 0, last_sent_packet: 4680, largest_acked: 4633, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 57.334131ms, delivered: 63003, prior_delivered: 5680014, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 276713299 }), send_elapsed: 57.334131ms, ack_elapsed: 51.552178ms, rtt: 51.161701ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1614016, last_update: Instant { tv_sec: 205, tv_nsec: 328363920 }, next_time: Instant { tv_sec: 205, tv_nsec: 328363920 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.989519753Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4681 [2025-12-13T09:41:18.989522888Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1873192 len=1308 fin=false [2025-12-13T09:41:18.989527878Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.13617ms latest_rtt=51.161701ms srtt=54.021278ms min_rtt=34.428542ms rttvar=2.031448ms cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5743017, delivered_time: Instant { tv_sec: 205, tv_nsec: 328265477 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 277103776 }, end_of_app_limited: 0, last_sent_packet: 4681, largest_acked: 4633, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 57.334131ms, delivered: 63003, prior_delivered: 5680014, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 276713299 }), send_elapsed: 57.334131ms, ack_elapsed: 51.552178ms, rtt: 51.161701ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1614016, last_update: Instant { tv_sec: 205, tv_nsec: 328363920 }, next_time: Instant { tv_sec: 205, tv_nsec: 328363920 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.989541944Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4682 [2025-12-13T09:41:18.989544989Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1872616 len=1308 fin=false [2025-12-13T09:41:18.989550259Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.13618ms latest_rtt=51.161701ms srtt=54.021278ms min_rtt=34.428542ms rttvar=2.031448ms cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5743017, delivered_time: Instant { tv_sec: 205, tv_nsec: 328265477 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 277103776 }, end_of_app_limited: 0, last_sent_packet: 4682, largest_acked: 4633, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 57.334131ms, delivered: 63003, prior_delivered: 5680014, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 276713299 }), send_elapsed: 57.334131ms, ack_elapsed: 51.552178ms, rtt: 51.161701ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1614016, last_update: Instant { tv_sec: 205, tv_nsec: 328363920 }, next_time: Instant { tv_sec: 205, tv_nsec: 328363920 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.989565358Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4683 [2025-12-13T09:41:18.989568604Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1866167 len=1308 fin=false [2025-12-13T09:41:18.989574605Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.134637ms latest_rtt=51.161701ms srtt=54.021278ms min_rtt=34.428542ms rttvar=2.031448ms cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5743017, delivered_time: Instant { tv_sec: 205, tv_nsec: 328265477 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 277103776 }, end_of_app_limited: 0, last_sent_packet: 4683, largest_acked: 4633, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 57.334131ms, delivered: 63003, prior_delivered: 5680014, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 276713299 }), send_elapsed: 57.334131ms, ack_elapsed: 51.552178ms, rtt: 51.161701ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1614016, last_update: Instant { tv_sec: 205, tv_nsec: 328363920 }, next_time: Instant { tv_sec: 205, tv_nsec: 328363920 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.989590694Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4684 [2025-12-13T09:41:18.989593780Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1874500 len=1308 fin=false [2025-12-13T09:41:18.989598529Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.137032ms latest_rtt=51.161701ms srtt=54.021278ms min_rtt=34.428542ms rttvar=2.031448ms cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5743017, delivered_time: Instant { tv_sec: 205, tv_nsec: 328265477 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 277103776 }, end_of_app_limited: 0, last_sent_packet: 4684, largest_acked: 4633, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 57.334131ms, delivered: 63003, prior_delivered: 5680014, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 276713299 }), send_elapsed: 57.334131ms, ack_elapsed: 51.552178ms, rtt: 51.161701ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1614016, last_update: Instant { tv_sec: 205, tv_nsec: 328363920 }, next_time: Instant { tv_sec: 205, tv_nsec: 328363920 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.989611744Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4685 [2025-12-13T09:41:18.989614749Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1873924 len=1308 fin=false [2025-12-13T09:41:18.989619448Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.137172ms latest_rtt=51.161701ms srtt=54.021278ms min_rtt=34.428542ms rttvar=2.031448ms cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5743017, delivered_time: Instant { tv_sec: 205, tv_nsec: 328265477 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 277103776 }, end_of_app_limited: 0, last_sent_packet: 4685, largest_acked: 4633, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 57.334131ms, delivered: 63003, prior_delivered: 5680014, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 276713299 }), send_elapsed: 57.334131ms, ack_elapsed: 51.552178ms, rtt: 51.161701ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1614016, last_update: Instant { tv_sec: 205, tv_nsec: 328363920 }, next_time: Instant { tv_sec: 205, tv_nsec: 328363920 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.989635438Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4686 [2025-12-13T09:41:18.989638554Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1867475 len=1308 fin=false [2025-12-13T09:41:18.989643463Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.136741ms latest_rtt=51.161701ms srtt=54.021278ms min_rtt=34.428542ms rttvar=2.031448ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5743017, delivered_time: Instant { tv_sec: 205, tv_nsec: 328265477 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 277103776 }, end_of_app_limited: 0, last_sent_packet: 4686, largest_acked: 4633, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 57.334131ms, delivered: 63003, prior_delivered: 5680014, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 276713299 }), send_elapsed: 57.334131ms, ack_elapsed: 51.552178ms, rtt: 51.161701ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1614016, last_update: Instant { tv_sec: 205, tv_nsec: 328363920 }, next_time: Instant { tv_sec: 205, tv_nsec: 328363920 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:18.989656537Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:18.989781480Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 10800 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 328363920 } }) [2025-12-13T09:41:18.989793472Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.000352327Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.000367324Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.000377303Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=563 [2025-12-13T09:41:19.000388133Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4555..4631, 4633..4643] ecn_counts=None [2025-12-13T09:41:19.000395156Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4634 [2025-12-13T09:41:19.000400125Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4635 [2025-12-13T09:41:19.000404865Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4636 [2025-12-13T09:41:19.000409082Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4637 [2025-12-13T09:41:19.000413430Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4638 [2025-12-13T09:41:19.000418159Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4639 [2025-12-13T09:41:19.000422778Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4640 [2025-12-13T09:41:19.000427276Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4641 [2025-12-13T09:41:19.000438998Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4642 [2025-12-13T09:41:19.000444158Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4643 [2025-12-13T09:41:19.000451762Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:19.000495242Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.000502556Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:19.000513927Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.000521602Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.000533534Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4687 [2025-12-13T09:41:19.000539365Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9020601 [2025-12-13T09:41:19.000544104Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1875808 len=1303 fin=false [2025-12-13T09:41:19.000555895Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.699512ms latest_rtt=52.32713ms srtt=53.790509ms min_rtt=34.428542ms rttvar=1.985123ms cwnd=69753 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5756517, delivered_time: Instant { tv_sec: 205, tv_nsec: 339299326 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 286972196 }, end_of_app_limited: 0, last_sent_packet: 4687, largest_acked: 4643, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 53.653538ms, delivered: 64014, prior_delivered: 5692503, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 286897347 }), send_elapsed: 53.653538ms, ack_elapsed: 52.401979ms, rtt: 52.32713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1620941, last_update: Instant { tv_sec: 205, tv_nsec: 339449104 }, next_time: Instant { tv_sec: 205, tv_nsec: 339449104 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.000588827Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4688 [2025-12-13T09:41:19.000594317Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1875232 len=1308 fin=false [2025-12-13T09:41:19.000603895Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.70875ms latest_rtt=52.32713ms srtt=53.790509ms min_rtt=34.428542ms rttvar=1.985123ms cwnd=69753 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5756517, delivered_time: Instant { tv_sec: 205, tv_nsec: 339299326 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 286972196 }, end_of_app_limited: 0, last_sent_packet: 4688, largest_acked: 4643, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 53.653538ms, delivered: 64014, prior_delivered: 5692503, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 286897347 }), send_elapsed: 53.653538ms, ack_elapsed: 52.401979ms, rtt: 52.32713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1620941, last_update: Instant { tv_sec: 205, tv_nsec: 339449104 }, next_time: Instant { tv_sec: 205, tv_nsec: 339449104 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.000640392Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4689 [2025-12-13T09:41:19.000646624Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1868783 len=1308 fin=false [2025-12-13T09:41:19.000657605Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.706265ms latest_rtt=52.32713ms srtt=53.790509ms min_rtt=34.428542ms rttvar=1.985123ms cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5756517, delivered_time: Instant { tv_sec: 205, tv_nsec: 339299326 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 286972196 }, end_of_app_limited: 0, last_sent_packet: 4689, largest_acked: 4643, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 53.653538ms, delivered: 64014, prior_delivered: 5692503, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 286897347 }), send_elapsed: 53.653538ms, ack_elapsed: 52.401979ms, rtt: 52.32713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1620941, last_update: Instant { tv_sec: 205, tv_nsec: 339449104 }, next_time: Instant { tv_sec: 205, tv_nsec: 339449104 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.000689855Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4690 [2025-12-13T09:41:19.000695936Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1877111 len=1308 fin=false [2025-12-13T09:41:19.000706546Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.706486ms latest_rtt=52.32713ms srtt=53.790509ms min_rtt=34.428542ms rttvar=1.985123ms cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5756517, delivered_time: Instant { tv_sec: 205, tv_nsec: 339299326 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 286972196 }, end_of_app_limited: 0, last_sent_packet: 4690, largest_acked: 4643, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 53.653538ms, delivered: 64014, prior_delivered: 5692503, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 286897347 }), send_elapsed: 53.653538ms, ack_elapsed: 52.401979ms, rtt: 52.32713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1620941, last_update: Instant { tv_sec: 205, tv_nsec: 339449104 }, next_time: Instant { tv_sec: 205, tv_nsec: 339449104 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.000736922Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4691 [2025-12-13T09:41:19.000743174Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1876540 len=1308 fin=false [2025-12-13T09:41:19.000754625Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.706145ms latest_rtt=52.32713ms srtt=53.790509ms min_rtt=34.428542ms rttvar=1.985123ms cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5756517, delivered_time: Instant { tv_sec: 205, tv_nsec: 339299326 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 286972196 }, end_of_app_limited: 0, last_sent_packet: 4691, largest_acked: 4643, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 53.653538ms, delivered: 64014, prior_delivered: 5692503, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 286897347 }), send_elapsed: 53.653538ms, ack_elapsed: 52.401979ms, rtt: 52.32713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1620941, last_update: Instant { tv_sec: 205, tv_nsec: 339449104 }, next_time: Instant { tv_sec: 205, tv_nsec: 339449104 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.000792285Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4692 [2025-12-13T09:41:19.000798787Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1870091 len=1308 fin=false [2025-12-13T09:41:19.000810208Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.705123ms latest_rtt=52.32713ms srtt=53.790509ms min_rtt=34.428542ms rttvar=1.985123ms cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5756517, delivered_time: Instant { tv_sec: 205, tv_nsec: 339299326 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 286972196 }, end_of_app_limited: 0, last_sent_packet: 4692, largest_acked: 4643, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 53.653538ms, delivered: 64014, prior_delivered: 5692503, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 286897347 }), send_elapsed: 53.653538ms, ack_elapsed: 52.401979ms, rtt: 52.32713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1620941, last_update: Instant { tv_sec: 205, tv_nsec: 339449104 }, next_time: Instant { tv_sec: 205, tv_nsec: 339449104 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.000838741Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4693 [2025-12-13T09:41:19.000842118Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1878419 len=1308 fin=false [2025-12-13T09:41:19.000847598Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.717636ms latest_rtt=52.32713ms srtt=53.790509ms min_rtt=34.428542ms rttvar=1.985123ms cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5756517, delivered_time: Instant { tv_sec: 205, tv_nsec: 339299326 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 286972196 }, end_of_app_limited: 0, last_sent_packet: 4693, largest_acked: 4643, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 53.653538ms, delivered: 64014, prior_delivered: 5692503, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 286897347 }), send_elapsed: 53.653538ms, ack_elapsed: 52.401979ms, rtt: 52.32713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1620941, last_update: Instant { tv_sec: 205, tv_nsec: 339449104 }, next_time: Instant { tv_sec: 205, tv_nsec: 339449104 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.000866002Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4694 [2025-12-13T09:41:19.000869148Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1877848 len=1308 fin=false [2025-12-13T09:41:19.000874228Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.72007ms latest_rtt=52.32713ms srtt=53.790509ms min_rtt=34.428542ms rttvar=1.985123ms cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5756517, delivered_time: Instant { tv_sec: 205, tv_nsec: 339299326 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 286972196 }, end_of_app_limited: 0, last_sent_packet: 4694, largest_acked: 4643, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 53.653538ms, delivered: 64014, prior_delivered: 5692503, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 286897347 }), send_elapsed: 53.653538ms, ack_elapsed: 52.401979ms, rtt: 52.32713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1620941, last_update: Instant { tv_sec: 205, tv_nsec: 339449104 }, next_time: Instant { tv_sec: 205, tv_nsec: 339449104 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.000887232Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4695 [2025-12-13T09:41:19.000890257Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1871399 len=1308 fin=false [2025-12-13T09:41:19.000894946Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.721093ms latest_rtt=52.32713ms srtt=53.790509ms min_rtt=34.428542ms rttvar=1.985123ms cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5756517, delivered_time: Instant { tv_sec: 205, tv_nsec: 339299326 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 286972196 }, end_of_app_limited: 0, last_sent_packet: 4695, largest_acked: 4643, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 53.653538ms, delivered: 64014, prior_delivered: 5692503, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 286897347 }), send_elapsed: 53.653538ms, ack_elapsed: 52.401979ms, rtt: 52.32713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1620941, last_update: Instant { tv_sec: 205, tv_nsec: 339449104 }, next_time: Instant { tv_sec: 205, tv_nsec: 339449104 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.000907700Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4696 [2025-12-13T09:41:19.000910735Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1879727 len=1308 fin=false [2025-12-13T09:41:19.000915314Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.721173ms latest_rtt=52.32713ms srtt=53.790509ms min_rtt=34.428542ms rttvar=1.985123ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5756517, delivered_time: Instant { tv_sec: 205, tv_nsec: 339299326 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 286972196 }, end_of_app_limited: 0, last_sent_packet: 4696, largest_acked: 4643, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 53.653538ms, delivered: 64014, prior_delivered: 5692503, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 286897347 }), send_elapsed: 53.653538ms, ack_elapsed: 52.401979ms, rtt: 52.32713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1620941, last_update: Instant { tv_sec: 205, tv_nsec: 339449104 }, next_time: Instant { tv_sec: 205, tv_nsec: 339449104 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.001016673Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 339449104 } }) [2025-12-13T09:41:19.001022864Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.001025589Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.001029867Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.001035467Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.001038253Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.010586818Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.010601265Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.010611234Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=564 [2025-12-13T09:41:19.010621172Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4605..4631, 4633..4653] ecn_counts=None [2025-12-13T09:41:19.010628506Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4644 [2025-12-13T09:41:19.010633575Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4645 [2025-12-13T09:41:19.010638044Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4646 [2025-12-13T09:41:19.010643063Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4647 [2025-12-13T09:41:19.010648162Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4648 [2025-12-13T09:41:19.010652270Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4649 [2025-12-13T09:41:19.010655296Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4650 [2025-12-13T09:41:19.010657950Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4651 [2025-12-13T09:41:19.010660575Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4652 [2025-12-13T09:41:19.010663200Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4653 [2025-12-13T09:41:19.010668039Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:19.010671235Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:19.010695591Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.010699307Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12489) [2025-12-13T09:41:19.010706210Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.010711200Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.010720727Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4697 [2025-12-13T09:41:19.010724174Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=13 blocks=[560..564] ecn_counts=None [2025-12-13T09:41:19.010727840Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9020601 [2025-12-13T09:41:19.010730656Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1879156 len=1297 fin=false [2025-12-13T09:41:19.010738440Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.860391ms latest_rtt=51.497246ms srtt=53.48485ms min_rtt=34.428542ms rttvar=2.100157ms cwnd=69753 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5769006, delivered_time: Instant { tv_sec: 205, tv_nsec: 349533256 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 298036010 }, end_of_app_limited: 0, last_sent_packet: 4697, largest_acked: 4653, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 53.918756ms, delivered: 63003, prior_delivered: 5706003, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 297929913 }), send_elapsed: 53.918756ms, ack_elapsed: 51.603343ms, rtt: 51.497246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630204, last_update: Instant { tv_sec: 205, tv_nsec: 349637350 }, next_time: Instant { tv_sec: 205, tv_nsec: 349637350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.010755903Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4698 [2025-12-13T09:41:19.010759058Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1872707 len=1308 fin=false [2025-12-13T09:41:19.010780578Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.857466ms latest_rtt=51.497246ms srtt=53.48485ms min_rtt=34.428542ms rttvar=2.100157ms cwnd=69753 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5769006, delivered_time: Instant { tv_sec: 205, tv_nsec: 349533256 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 298036010 }, end_of_app_limited: 0, last_sent_packet: 4698, largest_acked: 4653, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 53.918756ms, delivered: 63003, prior_delivered: 5706003, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 297929913 }), send_elapsed: 53.918756ms, ack_elapsed: 51.603343ms, rtt: 51.497246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630204, last_update: Instant { tv_sec: 205, tv_nsec: 349637350 }, next_time: Instant { tv_sec: 205, tv_nsec: 349637350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.010798201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4699 [2025-12-13T09:41:19.010801317Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1881035 len=1308 fin=false [2025-12-13T09:41:19.010806357Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.874497ms latest_rtt=51.497246ms srtt=53.48485ms min_rtt=34.428542ms rttvar=2.100157ms cwnd=69753 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5769006, delivered_time: Instant { tv_sec: 205, tv_nsec: 349533256 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 298036010 }, end_of_app_limited: 0, last_sent_packet: 4699, largest_acked: 4653, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 53.918756ms, delivered: 63003, prior_delivered: 5706003, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 297929913 }), send_elapsed: 53.918756ms, ack_elapsed: 51.603343ms, rtt: 51.497246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630204, last_update: Instant { tv_sec: 205, tv_nsec: 349637350 }, next_time: Instant { tv_sec: 205, tv_nsec: 349637350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.010819962Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4700 [2025-12-13T09:41:19.010823028Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1880453 len=1308 fin=false [2025-12-13T09:41:19.010828037Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.875009ms latest_rtt=51.497246ms srtt=53.48485ms min_rtt=34.428542ms rttvar=2.100157ms cwnd=69753 ssthresh=57603 bytes_in_flight=62664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5769006, delivered_time: Instant { tv_sec: 205, tv_nsec: 349533256 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 298036010 }, end_of_app_limited: 0, last_sent_packet: 4700, largest_acked: 4653, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 53.918756ms, delivered: 63003, prior_delivered: 5706003, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 297929913 }), send_elapsed: 53.918756ms, ack_elapsed: 51.603343ms, rtt: 51.497246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630204, last_update: Instant { tv_sec: 205, tv_nsec: 349637350 }, next_time: Instant { tv_sec: 205, tv_nsec: 349637350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.010841672Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4701 [2025-12-13T09:41:19.010844718Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1874015 len=1308 fin=false [2025-12-13T09:41:19.010849397Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.875519ms latest_rtt=51.497246ms srtt=53.48485ms min_rtt=34.428542ms rttvar=2.100157ms cwnd=69753 ssthresh=57603 bytes_in_flight=64014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5769006, delivered_time: Instant { tv_sec: 205, tv_nsec: 349533256 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 298036010 }, end_of_app_limited: 0, last_sent_packet: 4701, largest_acked: 4653, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 53.918756ms, delivered: 63003, prior_delivered: 5706003, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 297929913 }), send_elapsed: 53.918756ms, ack_elapsed: 51.603343ms, rtt: 51.497246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630204, last_update: Instant { tv_sec: 205, tv_nsec: 349637350 }, next_time: Instant { tv_sec: 205, tv_nsec: 349637350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.010865968Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4702 [2025-12-13T09:41:19.010869073Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1882343 len=1308 fin=false [2025-12-13T09:41:19.010873762Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.875009ms latest_rtt=51.497246ms srtt=53.48485ms min_rtt=34.428542ms rttvar=2.100157ms cwnd=69753 ssthresh=57603 bytes_in_flight=65364 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5769006, delivered_time: Instant { tv_sec: 205, tv_nsec: 349533256 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 298036010 }, end_of_app_limited: 0, last_sent_packet: 4702, largest_acked: 4653, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 53.918756ms, delivered: 63003, prior_delivered: 5706003, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 297929913 }), send_elapsed: 53.918756ms, ack_elapsed: 51.603343ms, rtt: 51.497246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630204, last_update: Instant { tv_sec: 205, tv_nsec: 349637350 }, next_time: Instant { tv_sec: 205, tv_nsec: 349637350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.010887337Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4703 [2025-12-13T09:41:19.010890373Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1881761 len=1308 fin=false [2025-12-13T09:41:19.010894991Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.875359ms latest_rtt=51.497246ms srtt=53.48485ms min_rtt=34.428542ms rttvar=2.100157ms cwnd=69753 ssthresh=57603 bytes_in_flight=66714 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5769006, delivered_time: Instant { tv_sec: 205, tv_nsec: 349533256 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 298036010 }, end_of_app_limited: 0, last_sent_packet: 4703, largest_acked: 4653, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 53.918756ms, delivered: 63003, prior_delivered: 5706003, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 297929913 }), send_elapsed: 53.918756ms, ack_elapsed: 51.603343ms, rtt: 51.497246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630204, last_update: Instant { tv_sec: 205, tv_nsec: 349637350 }, next_time: Instant { tv_sec: 205, tv_nsec: 349637350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.010911091Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4704 [2025-12-13T09:41:19.010914217Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1875323 len=1308 fin=false [2025-12-13T09:41:19.010918876Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.875339ms latest_rtt=51.497246ms srtt=53.48485ms min_rtt=34.428542ms rttvar=2.100157ms cwnd=69753 ssthresh=57603 bytes_in_flight=68064 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5769006, delivered_time: Instant { tv_sec: 205, tv_nsec: 349533256 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 298036010 }, end_of_app_limited: 0, last_sent_packet: 4704, largest_acked: 4653, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 53.918756ms, delivered: 63003, prior_delivered: 5706003, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 297929913 }), send_elapsed: 53.918756ms, ack_elapsed: 51.603343ms, rtt: 51.497246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630204, last_update: Instant { tv_sec: 205, tv_nsec: 349637350 }, next_time: Instant { tv_sec: 205, tv_nsec: 349637350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.010932050Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4705 [2025-12-13T09:41:19.010935066Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1883651 len=1308 fin=false [2025-12-13T09:41:19.010939735Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.87569ms latest_rtt=51.497246ms srtt=53.48485ms min_rtt=34.428542ms rttvar=2.100157ms cwnd=69753 ssthresh=57603 bytes_in_flight=69414 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5769006, delivered_time: Instant { tv_sec: 205, tv_nsec: 349533256 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 298036010 }, end_of_app_limited: 0, last_sent_packet: 4705, largest_acked: 4653, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 53.918756ms, delivered: 63003, prior_delivered: 5706003, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 297929913 }), send_elapsed: 53.918756ms, ack_elapsed: 51.603343ms, rtt: 51.497246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630204, last_update: Instant { tv_sec: 205, tv_nsec: 349637350 }, next_time: Instant { tv_sec: 205, tv_nsec: 349637350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.010952899Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=4706 [2025-12-13T09:41:19.010956035Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1883069 len=297 fin=false [2025-12-13T09:41:19.010960644Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.875619ms latest_rtt=51.497246ms srtt=53.48485ms min_rtt=34.428542ms rttvar=2.100157ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5769006, delivered_time: Instant { tv_sec: 205, tv_nsec: 349533256 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 298036010 }, end_of_app_limited: 0, last_sent_packet: 4706, largest_acked: 4653, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 53.918756ms, delivered: 63003, prior_delivered: 5706003, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 297929913 }), send_elapsed: 53.918756ms, ack_elapsed: 51.603343ms, rtt: 51.497246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630204, last_update: Instant { tv_sec: 205, tv_nsec: 349637350 }, next_time: Instant { tv_sec: 205, tv_nsec: 349637350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.011063575Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 349637350 } }) [2025-12-13T09:41:19.011069867Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.011074075Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.011103058Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.011111925Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.021621548Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.021633330Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.021639933Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=565 [2025-12-13T09:41:19.021646374Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[4605..4631, 4633..4663] ecn_counts=None [2025-12-13T09:41:19.021650662Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4654 [2025-12-13T09:41:19.021653538Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4655 [2025-12-13T09:41:19.021656243Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4656 [2025-12-13T09:41:19.021658918Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4657 [2025-12-13T09:41:19.021661583Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4658 [2025-12-13T09:41:19.021664228Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4659 [2025-12-13T09:41:19.021666993Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4660 [2025-12-13T09:41:19.021669668Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4661 [2025-12-13T09:41:19.021672333Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4662 [2025-12-13T09:41:19.021674988Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4663 [2025-12-13T09:41:19.021679827Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:19.021697009Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.021700315Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:19.021707238Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.021717617Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.021726153Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4707 [2025-12-13T09:41:19.021729619Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9020601 [2025-12-13T09:41:19.021732565Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1876631 len=1303 fin=false [2025-12-13T09:41:19.021739828Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.481327ms latest_rtt=51.691698ms srtt=53.239705ms min_rtt=34.428542ms rttvar=2.065405ms cwnd=69753 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5782506, delivered_time: Instant { tv_sec: 205, tv_nsec: 360562226 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 308870528 }, end_of_app_limited: 0, last_sent_packet: 4707, largest_acked: 4663, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 54.062253ms, delivered: 63245, prior_delivered: 5719261, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 308789598 }), send_elapsed: 54.062253ms, ack_elapsed: 51.772628ms, rtt: 51.691698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1637710, last_update: Instant { tv_sec: 205, tv_nsec: 360643837 }, next_time: Instant { tv_sec: 205, tv_nsec: 360643837 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.021756920Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4708 [2025-12-13T09:41:19.021760216Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1884959 len=1308 fin=false [2025-12-13T09:41:19.021765256Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.490304ms latest_rtt=51.691698ms srtt=53.239705ms min_rtt=34.428542ms rttvar=2.065405ms cwnd=69753 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5782506, delivered_time: Instant { tv_sec: 205, tv_nsec: 360562226 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 308870528 }, end_of_app_limited: 0, last_sent_packet: 4708, largest_acked: 4663, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 54.062253ms, delivered: 63245, prior_delivered: 5719261, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 308789598 }), send_elapsed: 54.062253ms, ack_elapsed: 51.772628ms, rtt: 51.691698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1637710, last_update: Instant { tv_sec: 205, tv_nsec: 360643837 }, next_time: Instant { tv_sec: 205, tv_nsec: 360643837 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.021791324Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4709 [2025-12-13T09:41:19.021797165Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1883366 len=1308 fin=false [2025-12-13T09:41:19.021807023Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.480406ms latest_rtt=51.691698ms srtt=53.239705ms min_rtt=34.428542ms rttvar=2.065405ms cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5782506, delivered_time: Instant { tv_sec: 205, tv_nsec: 360562226 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 308870528 }, end_of_app_limited: 0, last_sent_packet: 4709, largest_acked: 4663, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 54.062253ms, delivered: 63245, prior_delivered: 5719261, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 308789598 }), send_elapsed: 54.062253ms, ack_elapsed: 51.772628ms, rtt: 51.691698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1637710, last_update: Instant { tv_sec: 205, tv_nsec: 360643837 }, next_time: Instant { tv_sec: 205, tv_nsec: 360643837 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.021844242Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4710 [2025-12-13T09:41:19.021850715Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1877934 len=1308 fin=false [2025-12-13T09:41:19.021861425Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.476699ms latest_rtt=51.691698ms srtt=53.239705ms min_rtt=34.428542ms rttvar=2.065405ms cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5782506, delivered_time: Instant { tv_sec: 205, tv_nsec: 360562226 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 308870528 }, end_of_app_limited: 0, last_sent_packet: 4710, largest_acked: 4663, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 54.062253ms, delivered: 63245, prior_delivered: 5719261, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 308789598 }), send_elapsed: 54.062253ms, ack_elapsed: 51.772628ms, rtt: 51.691698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1637710, last_update: Instant { tv_sec: 205, tv_nsec: 360643837 }, next_time: Instant { tv_sec: 205, tv_nsec: 360643837 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.021892122Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4711 [2025-12-13T09:41:19.021898023Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1886267 len=1308 fin=false [2025-12-13T09:41:19.021908653Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.478153ms latest_rtt=51.691698ms srtt=53.239705ms min_rtt=34.428542ms rttvar=2.065405ms cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5782506, delivered_time: Instant { tv_sec: 205, tv_nsec: 360562226 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 308870528 }, end_of_app_limited: 0, last_sent_packet: 4711, largest_acked: 4663, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 54.062253ms, delivered: 63245, prior_delivered: 5719261, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 308789598 }), send_elapsed: 54.062253ms, ack_elapsed: 51.772628ms, rtt: 51.691698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1637710, last_update: Instant { tv_sec: 205, tv_nsec: 360643837 }, next_time: Instant { tv_sec: 205, tv_nsec: 360643837 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.021946102Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4712 [2025-12-13T09:41:19.021952594Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1884674 len=1308 fin=false [2025-12-13T09:41:19.021963575Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.476449ms latest_rtt=51.691698ms srtt=53.239705ms min_rtt=34.428542ms rttvar=2.065405ms cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5782506, delivered_time: Instant { tv_sec: 205, tv_nsec: 360562226 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 308870528 }, end_of_app_limited: 0, last_sent_packet: 4712, largest_acked: 4663, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 54.062253ms, delivered: 63245, prior_delivered: 5719261, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 308789598 }), send_elapsed: 54.062253ms, ack_elapsed: 51.772628ms, rtt: 51.691698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1637710, last_update: Instant { tv_sec: 205, tv_nsec: 360643837 }, next_time: Instant { tv_sec: 205, tv_nsec: 360643837 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.021993701Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4713 [2025-12-13T09:41:19.021999001Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1879242 len=1308 fin=false [2025-12-13T09:41:19.022008889Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.479644ms latest_rtt=51.691698ms srtt=53.239705ms min_rtt=34.428542ms rttvar=2.065405ms cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5782506, delivered_time: Instant { tv_sec: 205, tv_nsec: 360562226 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 308870528 }, end_of_app_limited: 0, last_sent_packet: 4713, largest_acked: 4663, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 54.062253ms, delivered: 63245, prior_delivered: 5719261, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 308789598 }), send_elapsed: 54.062253ms, ack_elapsed: 51.772628ms, rtt: 51.691698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1637710, last_update: Instant { tv_sec: 205, tv_nsec: 360643837 }, next_time: Instant { tv_sec: 205, tv_nsec: 360643837 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.022037592Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4714 [2025-12-13T09:41:19.022043183Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1887575 len=1308 fin=false [2025-12-13T09:41:19.022052630Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.479835ms latest_rtt=51.691698ms srtt=53.239705ms min_rtt=34.428542ms rttvar=2.065405ms cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5782506, delivered_time: Instant { tv_sec: 205, tv_nsec: 360562226 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 308870528 }, end_of_app_limited: 0, last_sent_packet: 4714, largest_acked: 4663, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 54.062253ms, delivered: 63245, prior_delivered: 5719261, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 308789598 }), send_elapsed: 54.062253ms, ack_elapsed: 51.772628ms, rtt: 51.691698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1637710, last_update: Instant { tv_sec: 205, tv_nsec: 360643837 }, next_time: Instant { tv_sec: 205, tv_nsec: 360643837 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.022111279Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4715 [2025-12-13T09:41:19.022119795Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1885982 len=1308 fin=false [2025-12-13T09:41:19.022130886Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.473924ms latest_rtt=51.691698ms srtt=53.239705ms min_rtt=34.428542ms rttvar=2.065405ms cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5782506, delivered_time: Instant { tv_sec: 205, tv_nsec: 360562226 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 308870528 }, end_of_app_limited: 0, last_sent_packet: 4715, largest_acked: 4663, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 54.062253ms, delivered: 63245, prior_delivered: 5719261, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 308789598 }), send_elapsed: 54.062253ms, ack_elapsed: 51.772628ms, rtt: 51.691698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1637710, last_update: Instant { tv_sec: 205, tv_nsec: 360643837 }, next_time: Instant { tv_sec: 205, tv_nsec: 360643837 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.022162545Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4716 [2025-12-13T09:41:19.022168466Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1880550 len=1308 fin=false [2025-12-13T09:41:19.022198552Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.457243ms latest_rtt=51.691698ms srtt=53.239705ms min_rtt=34.428542ms rttvar=2.065405ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5782506, delivered_time: Instant { tv_sec: 205, tv_nsec: 360562226 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 308870528 }, end_of_app_limited: 0, last_sent_packet: 4716, largest_acked: 4663, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 54.062253ms, delivered: 63245, prior_delivered: 5719261, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 308789598 }), send_elapsed: 54.062253ms, ack_elapsed: 51.772628ms, rtt: 51.691698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1637710, last_update: Instant { tv_sec: 205, tv_nsec: 360643837 }, next_time: Instant { tv_sec: 205, tv_nsec: 360643837 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.022353721Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 360643837 } }) [2025-12-13T09:41:19.022363198Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.022366154Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.022370492Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.022378687Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.022381642Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.032458831Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.032470583Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.032476945Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=566 [2025-12-13T09:41:19.032483367Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4605..4631, 4633..4673] ecn_counts=None [2025-12-13T09:41:19.032487575Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4664 [2025-12-13T09:41:19.032490350Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4665 [2025-12-13T09:41:19.032492975Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4666 [2025-12-13T09:41:19.032495660Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4667 [2025-12-13T09:41:19.032498375Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4668 [2025-12-13T09:41:19.032501080Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4669 [2025-12-13T09:41:19.032503755Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4670 [2025-12-13T09:41:19.032506380Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4671 [2025-12-13T09:41:19.032508995Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4672 [2025-12-13T09:41:19.032511599Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4673 [2025-12-13T09:41:19.032516398Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:19.032533400Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.032536686Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13258) [2025-12-13T09:41:19.032543308Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.032547867Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.032556373Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4717 [2025-12-13T09:41:19.032559859Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9020601 [2025-12-13T09:41:19.032568355Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1888883 len=1303 fin=false [2025-12-13T09:41:19.032575709Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.748344ms latest_rtt=51.862255ms srtt=53.048522ms min_rtt=34.428542ms rttvar=1.931415ms cwnd=69753 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5795764, delivered_time: Instant { tv_sec: 205, tv_nsec: 371399228 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 319536973 }, end_of_app_limited: 0, last_sent_packet: 4717, largest_acked: 4673, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.741216ms, delivered: 63547, prior_delivered: 5732217, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 319399928 }), send_elapsed: 53.741216ms, ack_elapsed: 51.9993ms, rtt: 51.862255ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1643613, last_update: Instant { tv_sec: 205, tv_nsec: 371473917 }, next_time: Instant { tv_sec: 205, tv_nsec: 371473917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.032592710Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4718 [2025-12-13T09:41:19.032595946Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1887290 len=1308 fin=false [2025-12-13T09:41:19.032601156Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.762821ms latest_rtt=51.862255ms srtt=53.048522ms min_rtt=34.428542ms rttvar=1.931415ms cwnd=69753 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5795764, delivered_time: Instant { tv_sec: 205, tv_nsec: 371399228 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 319536973 }, end_of_app_limited: 0, last_sent_packet: 4718, largest_acked: 4673, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.741216ms, delivered: 63547, prior_delivered: 5732217, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 319399928 }), send_elapsed: 53.741216ms, ack_elapsed: 51.9993ms, rtt: 51.862255ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1643613, last_update: Instant { tv_sec: 205, tv_nsec: 371473917 }, next_time: Instant { tv_sec: 205, tv_nsec: 371473917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.032614901Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4719 [2025-12-13T09:41:19.032617947Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1881858 len=1308 fin=false [2025-12-13T09:41:19.032622646Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.764163ms latest_rtt=51.862255ms srtt=53.048522ms min_rtt=34.428542ms rttvar=1.931415ms cwnd=69753 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5795764, delivered_time: Instant { tv_sec: 205, tv_nsec: 371399228 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 319536973 }, end_of_app_limited: 0, last_sent_packet: 4719, largest_acked: 4673, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.741216ms, delivered: 63547, prior_delivered: 5732217, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 319399928 }), send_elapsed: 53.741216ms, ack_elapsed: 51.9993ms, rtt: 51.862255ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1643613, last_update: Instant { tv_sec: 205, tv_nsec: 371473917 }, next_time: Instant { tv_sec: 205, tv_nsec: 371473917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.032639287Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4720 [2025-12-13T09:41:19.032642413Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1890186 len=1308 fin=false [2025-12-13T09:41:19.032647442Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.763523ms latest_rtt=51.862255ms srtt=53.048522ms min_rtt=34.428542ms rttvar=1.931415ms cwnd=69753 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5795764, delivered_time: Instant { tv_sec: 205, tv_nsec: 371399228 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 319536973 }, end_of_app_limited: 0, last_sent_packet: 4720, largest_acked: 4673, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.741216ms, delivered: 63547, prior_delivered: 5732217, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 319399928 }), send_elapsed: 53.741216ms, ack_elapsed: 51.9993ms, rtt: 51.862255ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1643613, last_update: Instant { tv_sec: 205, tv_nsec: 371473917 }, next_time: Instant { tv_sec: 205, tv_nsec: 371473917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.032660787Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4721 [2025-12-13T09:41:19.032663853Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1888598 len=1308 fin=false [2025-12-13T09:41:19.032668491Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.764214ms latest_rtt=51.862255ms srtt=53.048522ms min_rtt=34.428542ms rttvar=1.931415ms cwnd=69753 ssthresh=57603 bytes_in_flight=63245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5795764, delivered_time: Instant { tv_sec: 205, tv_nsec: 371399228 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 319536973 }, end_of_app_limited: 0, last_sent_packet: 4721, largest_acked: 4673, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.741216ms, delivered: 63547, prior_delivered: 5732217, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 319399928 }), send_elapsed: 53.741216ms, ack_elapsed: 51.9993ms, rtt: 51.862255ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1643613, last_update: Instant { tv_sec: 205, tv_nsec: 371473917 }, next_time: Instant { tv_sec: 205, tv_nsec: 371473917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.032684451Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4722 [2025-12-13T09:41:19.032687527Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1883166 len=1308 fin=false [2025-12-13T09:41:19.032692325Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.764023ms latest_rtt=51.862255ms srtt=53.048522ms min_rtt=34.428542ms rttvar=1.931415ms cwnd=69753 ssthresh=57603 bytes_in_flight=64595 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5795764, delivered_time: Instant { tv_sec: 205, tv_nsec: 371399228 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 319536973 }, end_of_app_limited: 0, last_sent_packet: 4722, largest_acked: 4673, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.741216ms, delivered: 63547, prior_delivered: 5732217, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 319399928 }), send_elapsed: 53.741216ms, ack_elapsed: 51.9993ms, rtt: 51.862255ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1643613, last_update: Instant { tv_sec: 205, tv_nsec: 371473917 }, next_time: Instant { tv_sec: 205, tv_nsec: 371473917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.032705510Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4723 [2025-12-13T09:41:19.032708556Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1891494 len=1308 fin=false [2025-12-13T09:41:19.032713134Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.764424ms latest_rtt=51.862255ms srtt=53.048522ms min_rtt=34.428542ms rttvar=1.931415ms cwnd=69753 ssthresh=57603 bytes_in_flight=65945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5795764, delivered_time: Instant { tv_sec: 205, tv_nsec: 371399228 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 319536973 }, end_of_app_limited: 0, last_sent_packet: 4723, largest_acked: 4673, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.741216ms, delivered: 63547, prior_delivered: 5732217, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 319399928 }), send_elapsed: 53.741216ms, ack_elapsed: 51.9993ms, rtt: 51.862255ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1643613, last_update: Instant { tv_sec: 205, tv_nsec: 371473917 }, next_time: Instant { tv_sec: 205, tv_nsec: 371473917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.032726159Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4724 [2025-12-13T09:41:19.032729184Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1889906 len=1308 fin=false [2025-12-13T09:41:19.032733823Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.764524ms latest_rtt=51.862255ms srtt=53.048522ms min_rtt=34.428542ms rttvar=1.931415ms cwnd=69753 ssthresh=57603 bytes_in_flight=67295 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5795764, delivered_time: Instant { tv_sec: 205, tv_nsec: 371399228 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 319536973 }, end_of_app_limited: 0, last_sent_packet: 4724, largest_acked: 4673, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.741216ms, delivered: 63547, prior_delivered: 5732217, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 319399928 }), send_elapsed: 53.741216ms, ack_elapsed: 51.9993ms, rtt: 51.862255ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1643613, last_update: Instant { tv_sec: 205, tv_nsec: 371473917 }, next_time: Instant { tv_sec: 205, tv_nsec: 371473917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.032749993Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4725 [2025-12-13T09:41:19.032753069Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1884474 len=1308 fin=false [2025-12-13T09:41:19.032757827Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.764003ms latest_rtt=51.862255ms srtt=53.048522ms min_rtt=34.428542ms rttvar=1.931415ms cwnd=69753 ssthresh=57603 bytes_in_flight=68645 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5795764, delivered_time: Instant { tv_sec: 205, tv_nsec: 371399228 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 319536973 }, end_of_app_limited: 0, last_sent_packet: 4725, largest_acked: 4673, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.741216ms, delivered: 63547, prior_delivered: 5732217, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 319399928 }), send_elapsed: 53.741216ms, ack_elapsed: 51.9993ms, rtt: 51.862255ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1643613, last_update: Instant { tv_sec: 205, tv_nsec: 371473917 }, next_time: Instant { tv_sec: 205, tv_nsec: 371473917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.032771042Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=4726 [2025-12-13T09:41:19.032774068Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1892802 len=1066 fin=false [2025-12-13T09:41:19.032778676Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.764423ms latest_rtt=51.862255ms srtt=53.048522ms min_rtt=34.428542ms rttvar=1.931415ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5795764, delivered_time: Instant { tv_sec: 205, tv_nsec: 371399228 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 319536973 }, end_of_app_limited: 0, last_sent_packet: 4726, largest_acked: 4673, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.741216ms, delivered: 63547, prior_delivered: 5732217, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 319399928 }), send_elapsed: 53.741216ms, ack_elapsed: 51.9993ms, rtt: 51.862255ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1643613, last_update: Instant { tv_sec: 205, tv_nsec: 371473917 }, next_time: Instant { tv_sec: 205, tv_nsec: 371473917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.032928796Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 371473917 } }) [2025-12-13T09:41:19.032939035Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.032945937Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.032957138Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.032962448Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.043031131Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.043044426Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.043054074Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=567 [2025-12-13T09:41:19.043062880Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4605..4631, 4633..4683] ecn_counts=None [2025-12-13T09:41:19.043070004Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4674 [2025-12-13T09:41:19.043074842Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4675 [2025-12-13T09:41:19.043104417Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4676 [2025-12-13T09:41:19.043109547Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4677 [2025-12-13T09:41:19.043114095Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4678 [2025-12-13T09:41:19.043118083Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4679 [2025-12-13T09:41:19.043122631Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4680 [2025-12-13T09:41:19.043127140Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4681 [2025-12-13T09:41:19.043131868Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4682 [2025-12-13T09:41:19.043136497Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4683 [2025-12-13T09:41:19.043144442Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:19.043170039Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.043176642Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12956) [2025-12-13T09:41:19.043186670Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.043194265Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.043206177Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4727 [2025-12-13T09:41:19.043212338Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9020601 [2025-12-13T09:41:19.043217578Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1891214 len=1303 fin=false [2025-12-13T09:41:19.043229340Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.273706ms latest_rtt=53.612277ms srtt=53.09999ms min_rtt=34.428542ms rttvar=1.551499ms cwnd=69753 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5808720, delivered_time: Instant { tv_sec: 205, tv_nsec: 381976197 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 328363920 }, end_of_app_limited: 0, last_sent_packet: 4727, largest_acked: 4683, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.71072ms, delivered: 65703, prior_delivered: 5743017, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 328265477 }), send_elapsed: 51.260144ms, ack_elapsed: 53.71072ms, rtt: 53.612277ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642020, last_update: Instant { tv_sec: 205, tv_nsec: 382121848 }, next_time: Instant { tv_sec: 205, tv_nsec: 382121848 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.043270076Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4728 [2025-12-13T09:41:19.043276918Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1885782 len=1308 fin=false [2025-12-13T09:41:19.043304079Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.263316ms latest_rtt=53.612277ms srtt=53.09999ms min_rtt=34.428542ms rttvar=1.551499ms cwnd=69753 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5808720, delivered_time: Instant { tv_sec: 205, tv_nsec: 381976197 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 328363920 }, end_of_app_limited: 0, last_sent_packet: 4728, largest_acked: 4683, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.71072ms, delivered: 65703, prior_delivered: 5743017, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 328265477 }), send_elapsed: 51.260144ms, ack_elapsed: 53.71072ms, rtt: 53.612277ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642020, last_update: Instant { tv_sec: 205, tv_nsec: 382121848 }, next_time: Instant { tv_sec: 205, tv_nsec: 382121848 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.043337802Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4729 [2025-12-13T09:41:19.043344664Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1893868 len=1308 fin=false [2025-12-13T09:41:19.043355765Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.280258ms latest_rtt=53.612277ms srtt=53.09999ms min_rtt=34.428542ms rttvar=1.551499ms cwnd=69753 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5808720, delivered_time: Instant { tv_sec: 205, tv_nsec: 381976197 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 328363920 }, end_of_app_limited: 0, last_sent_packet: 4729, largest_acked: 4683, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.71072ms, delivered: 65703, prior_delivered: 5743017, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 328265477 }), send_elapsed: 51.260144ms, ack_elapsed: 53.71072ms, rtt: 53.612277ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642020, last_update: Instant { tv_sec: 205, tv_nsec: 382121848 }, next_time: Instant { tv_sec: 205, tv_nsec: 382121848 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.043393635Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4730 [2025-12-13T09:41:19.043399867Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1892517 len=1308 fin=false [2025-12-13T09:41:19.043410818Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.280609ms latest_rtt=53.612277ms srtt=53.09999ms min_rtt=34.428542ms rttvar=1.551499ms cwnd=69753 ssthresh=57603 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5808720, delivered_time: Instant { tv_sec: 205, tv_nsec: 381976197 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 328363920 }, end_of_app_limited: 0, last_sent_packet: 4730, largest_acked: 4683, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.71072ms, delivered: 65703, prior_delivered: 5743017, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 328265477 }), send_elapsed: 51.260144ms, ack_elapsed: 53.71072ms, rtt: 53.612277ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642020, last_update: Instant { tv_sec: 205, tv_nsec: 382121848 }, next_time: Instant { tv_sec: 205, tv_nsec: 382121848 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.043441976Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4731 [2025-12-13T09:41:19.043448648Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1887090 len=1308 fin=false [2025-12-13T09:41:19.043458436Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.282261ms latest_rtt=53.612277ms srtt=53.09999ms min_rtt=34.428542ms rttvar=1.551499ms cwnd=69753 ssthresh=57603 bytes_in_flight=63547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5808720, delivered_time: Instant { tv_sec: 205, tv_nsec: 381976197 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 328363920 }, end_of_app_limited: 0, last_sent_packet: 4731, largest_acked: 4683, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.71072ms, delivered: 65703, prior_delivered: 5743017, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 328265477 }), send_elapsed: 51.260144ms, ack_elapsed: 53.71072ms, rtt: 53.612277ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642020, last_update: Instant { tv_sec: 205, tv_nsec: 382121848 }, next_time: Instant { tv_sec: 205, tv_nsec: 382121848 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.043473724Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4732 [2025-12-13T09:41:19.043476790Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1895176 len=1308 fin=false [2025-12-13T09:41:19.043481609Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.295266ms latest_rtt=53.612277ms srtt=53.09999ms min_rtt=34.428542ms rttvar=1.551499ms cwnd=69753 ssthresh=57603 bytes_in_flight=64897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5808720, delivered_time: Instant { tv_sec: 205, tv_nsec: 381976197 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 328363920 }, end_of_app_limited: 0, last_sent_packet: 4732, largest_acked: 4683, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.71072ms, delivered: 65703, prior_delivered: 5743017, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 328265477 }), send_elapsed: 51.260144ms, ack_elapsed: 53.71072ms, rtt: 53.612277ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642020, last_update: Instant { tv_sec: 205, tv_nsec: 382121848 }, next_time: Instant { tv_sec: 205, tv_nsec: 382121848 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.043500284Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4733 [2025-12-13T09:41:19.043503390Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1893825 len=1308 fin=false [2025-12-13T09:41:19.043508189Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.295627ms latest_rtt=53.612277ms srtt=53.09999ms min_rtt=34.428542ms rttvar=1.551499ms cwnd=69753 ssthresh=57603 bytes_in_flight=66247 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5808720, delivered_time: Instant { tv_sec: 205, tv_nsec: 381976197 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 328363920 }, end_of_app_limited: 0, last_sent_packet: 4733, largest_acked: 4683, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.71072ms, delivered: 65703, prior_delivered: 5743017, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 328265477 }), send_elapsed: 51.260144ms, ack_elapsed: 53.71072ms, rtt: 53.612277ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642020, last_update: Instant { tv_sec: 205, tv_nsec: 382121848 }, next_time: Instant { tv_sec: 205, tv_nsec: 382121848 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.043521934Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4734 [2025-12-13T09:41:19.043524940Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1888398 len=1308 fin=false [2025-12-13T09:41:19.043529608Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.296107ms latest_rtt=53.612277ms srtt=53.09999ms min_rtt=34.428542ms rttvar=1.551499ms cwnd=69753 ssthresh=57603 bytes_in_flight=67597 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5808720, delivered_time: Instant { tv_sec: 205, tv_nsec: 381976197 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 328363920 }, end_of_app_limited: 0, last_sent_packet: 4734, largest_acked: 4683, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.71072ms, delivered: 65703, prior_delivered: 5743017, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 328265477 }), send_elapsed: 51.260144ms, ack_elapsed: 53.71072ms, rtt: 53.612277ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642020, last_update: Instant { tv_sec: 205, tv_nsec: 382121848 }, next_time: Instant { tv_sec: 205, tv_nsec: 382121848 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.043545087Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4735 [2025-12-13T09:41:19.043548133Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1896484 len=1308 fin=false [2025-12-13T09:41:19.043552952Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.295907ms latest_rtt=53.612277ms srtt=53.09999ms min_rtt=34.428542ms rttvar=1.551499ms cwnd=69753 ssthresh=57603 bytes_in_flight=68947 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5808720, delivered_time: Instant { tv_sec: 205, tv_nsec: 381976197 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 328363920 }, end_of_app_limited: 0, last_sent_packet: 4735, largest_acked: 4683, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.71072ms, delivered: 65703, prior_delivered: 5743017, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 328265477 }), send_elapsed: 51.260144ms, ack_elapsed: 53.71072ms, rtt: 53.612277ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642020, last_update: Instant { tv_sec: 205, tv_nsec: 382121848 }, next_time: Instant { tv_sec: 205, tv_nsec: 382121848 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.043565535Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=4736 [2025-12-13T09:41:19.043568591Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1895133 len=764 fin=false [2025-12-13T09:41:19.043573129Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.296328ms latest_rtt=53.612277ms srtt=53.09999ms min_rtt=34.428542ms rttvar=1.551499ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5808720, delivered_time: Instant { tv_sec: 205, tv_nsec: 381976197 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 328363920 }, end_of_app_limited: 0, last_sent_packet: 4736, largest_acked: 4683, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.71072ms, delivered: 65703, prior_delivered: 5743017, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 328265477 }), send_elapsed: 51.260144ms, ack_elapsed: 53.71072ms, rtt: 53.612277ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642020, last_update: Instant { tv_sec: 205, tv_nsec: 382121848 }, next_time: Instant { tv_sec: 205, tv_nsec: 382121848 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.043671062Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 382121848 } }) [2025-12-13T09:41:19.043677233Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.043681611Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.043686901Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.043693614Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.054074147Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.054106958Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.054116345Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=568 [2025-12-13T09:41:19.054125823Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4605..4631, 4633..4693] ecn_counts=None [2025-12-13T09:41:19.054132736Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4684 [2025-12-13T09:41:19.054137695Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4685 [2025-12-13T09:41:19.054142534Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4686 [2025-12-13T09:41:19.054147443Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4687 [2025-12-13T09:41:19.054152392Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4688 [2025-12-13T09:41:19.054157031Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4689 [2025-12-13T09:41:19.054161800Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4690 [2025-12-13T09:41:19.054166478Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4691 [2025-12-13T09:41:19.054170987Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4692 [2025-12-13T09:41:19.054175285Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4693 [2025-12-13T09:41:19.054182628Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:19.054207435Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.054212865Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:19.054223384Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.054231259Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.054243692Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4737 [2025-12-13T09:41:19.054249904Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9020601 [2025-12-13T09:41:19.054254622Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1889706 len=1303 fin=false [2025-12-13T09:41:19.054266174Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.102448ms latest_rtt=53.589424ms srtt=53.142169ms min_rtt=34.428542ms rttvar=1.247982ms cwnd=69753 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5822220, delivered_time: Instant { tv_sec: 205, tv_nsec: 393038528 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 339449104 }, end_of_app_limited: 0, last_sent_packet: 4737, largest_acked: 4693, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.739202ms, delivered: 65703, prior_delivered: 5756517, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 339299326 }), send_elapsed: 52.476908ms, ack_elapsed: 53.739202ms, rtt: 53.589424ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640716, last_update: Instant { tv_sec: 205, tv_nsec: 393159213 }, next_time: Instant { tv_sec: 205, tv_nsec: 393159213 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.054306499Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4738 [2025-12-13T09:41:19.054312380Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1897792 len=1308 fin=false [2025-12-13T09:41:19.054323521Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.109552ms latest_rtt=53.589424ms srtt=53.142169ms min_rtt=34.428542ms rttvar=1.247982ms cwnd=69753 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5822220, delivered_time: Instant { tv_sec: 205, tv_nsec: 393038528 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 339449104 }, end_of_app_limited: 0, last_sent_packet: 4738, largest_acked: 4693, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.739202ms, delivered: 65703, prior_delivered: 5756517, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 339299326 }), send_elapsed: 52.476908ms, ack_elapsed: 53.739202ms, rtt: 53.589424ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640716, last_update: Instant { tv_sec: 205, tv_nsec: 393159213 }, next_time: Instant { tv_sec: 205, tv_nsec: 393159213 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.054352755Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4739 [2025-12-13T09:41:19.054358466Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1895897 len=1308 fin=false [2025-12-13T09:41:19.054368164Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.112868ms latest_rtt=53.589424ms srtt=53.142169ms min_rtt=34.428542ms rttvar=1.247982ms cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5822220, delivered_time: Instant { tv_sec: 205, tv_nsec: 393038528 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 339449104 }, end_of_app_limited: 0, last_sent_packet: 4739, largest_acked: 4693, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.739202ms, delivered: 65703, prior_delivered: 5756517, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 339299326 }), send_elapsed: 52.476908ms, ack_elapsed: 53.739202ms, rtt: 53.589424ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640716, last_update: Instant { tv_sec: 205, tv_nsec: 393159213 }, next_time: Instant { tv_sec: 205, tv_nsec: 393159213 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.054397098Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4740 [2025-12-13T09:41:19.054402568Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1891009 len=1308 fin=false [2025-12-13T09:41:19.054412396Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.112807ms latest_rtt=53.589424ms srtt=53.142169ms min_rtt=34.428542ms rttvar=1.247982ms cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5822220, delivered_time: Instant { tv_sec: 205, tv_nsec: 393038528 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 339449104 }, end_of_app_limited: 0, last_sent_packet: 4740, largest_acked: 4693, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.739202ms, delivered: 65703, prior_delivered: 5756517, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 339299326 }), send_elapsed: 52.476908ms, ack_elapsed: 53.739202ms, rtt: 53.589424ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640716, last_update: Instant { tv_sec: 205, tv_nsec: 393159213 }, next_time: Instant { tv_sec: 205, tv_nsec: 393159213 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.054448243Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4741 [2025-12-13T09:41:19.054454825Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1899100 len=1308 fin=false [2025-12-13T09:41:19.054466086Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.10902ms latest_rtt=53.589424ms srtt=53.142169ms min_rtt=34.428542ms rttvar=1.247982ms cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5822220, delivered_time: Instant { tv_sec: 205, tv_nsec: 393038528 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 339449104 }, end_of_app_limited: 0, last_sent_packet: 4741, largest_acked: 4693, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.739202ms, delivered: 65703, prior_delivered: 5756517, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 339299326 }), send_elapsed: 52.476908ms, ack_elapsed: 53.739202ms, rtt: 53.589424ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640716, last_update: Instant { tv_sec: 205, tv_nsec: 393159213 }, next_time: Instant { tv_sec: 205, tv_nsec: 393159213 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.054496964Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4742 [2025-12-13T09:41:19.054503265Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1897205 len=1308 fin=false [2025-12-13T09:41:19.054514225Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.109311ms latest_rtt=53.589424ms srtt=53.142169ms min_rtt=34.428542ms rttvar=1.247982ms cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5822220, delivered_time: Instant { tv_sec: 205, tv_nsec: 393038528 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 339449104 }, end_of_app_limited: 0, last_sent_packet: 4742, largest_acked: 4693, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.739202ms, delivered: 65703, prior_delivered: 5756517, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 339299326 }), send_elapsed: 52.476908ms, ack_elapsed: 53.739202ms, rtt: 53.589424ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640716, last_update: Instant { tv_sec: 205, tv_nsec: 393159213 }, next_time: Instant { tv_sec: 205, tv_nsec: 393159213 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.054553138Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4743 [2025-12-13T09:41:19.054559690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1892317 len=1308 fin=false [2025-12-13T09:41:19.054570761Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.108329ms latest_rtt=53.589424ms srtt=53.142169ms min_rtt=34.428542ms rttvar=1.247982ms cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5822220, delivered_time: Instant { tv_sec: 205, tv_nsec: 393038528 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 339449104 }, end_of_app_limited: 0, last_sent_packet: 4743, largest_acked: 4693, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.739202ms, delivered: 65703, prior_delivered: 5756517, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 339299326 }), send_elapsed: 52.476908ms, ack_elapsed: 53.739202ms, rtt: 53.589424ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640716, last_update: Instant { tv_sec: 205, tv_nsec: 393159213 }, next_time: Instant { tv_sec: 205, tv_nsec: 393159213 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.054601538Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4744 [2025-12-13T09:41:19.054607770Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1900408 len=1308 fin=false [2025-12-13T09:41:19.054618550Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.110092ms latest_rtt=53.589424ms srtt=53.142169ms min_rtt=34.428542ms rttvar=1.247982ms cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5822220, delivered_time: Instant { tv_sec: 205, tv_nsec: 393038528 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 339449104 }, end_of_app_limited: 0, last_sent_packet: 4744, largest_acked: 4693, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.739202ms, delivered: 65703, prior_delivered: 5756517, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 339299326 }), send_elapsed: 52.476908ms, ack_elapsed: 53.739202ms, rtt: 53.589424ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640716, last_update: Instant { tv_sec: 205, tv_nsec: 393159213 }, next_time: Instant { tv_sec: 205, tv_nsec: 393159213 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.054634569Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4745 [2025-12-13T09:41:19.054637655Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1898513 len=1308 fin=false [2025-12-13T09:41:19.054647513Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.118157ms latest_rtt=53.589424ms srtt=53.142169ms min_rtt=34.428542ms rttvar=1.247982ms cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5822220, delivered_time: Instant { tv_sec: 205, tv_nsec: 393038528 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 339449104 }, end_of_app_limited: 0, last_sent_packet: 4745, largest_acked: 4693, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.739202ms, delivered: 65703, prior_delivered: 5756517, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 339299326 }), send_elapsed: 52.476908ms, ack_elapsed: 53.739202ms, rtt: 53.589424ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640716, last_update: Instant { tv_sec: 205, tv_nsec: 393159213 }, next_time: Instant { tv_sec: 205, tv_nsec: 393159213 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.054675065Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4746 [2025-12-13T09:41:19.054678331Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1893625 len=1308 fin=false [2025-12-13T09:41:19.054683480Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.122826ms latest_rtt=53.589424ms srtt=53.142169ms min_rtt=34.428542ms rttvar=1.247982ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5822220, delivered_time: Instant { tv_sec: 205, tv_nsec: 393038528 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 339449104 }, end_of_app_limited: 0, last_sent_packet: 4746, largest_acked: 4693, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.739202ms, delivered: 65703, prior_delivered: 5756517, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 339299326 }), send_elapsed: 52.476908ms, ack_elapsed: 53.739202ms, rtt: 53.589424ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640716, last_update: Instant { tv_sec: 205, tv_nsec: 393159213 }, next_time: Instant { tv_sec: 205, tv_nsec: 393159213 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.054783046Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 393159213 } }) [2025-12-13T09:41:19.054789027Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.054791752Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.054796080Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.054801450Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.054804265Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.057537330Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.057549623Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.057558910Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=569 [2025-12-13T09:41:19.057575070Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=36 blocks=[4605..4631, 4633..4696] ecn_counts=None [2025-12-13T09:41:19.057581392Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4694 [2025-12-13T09:41:19.057586412Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4695 [2025-12-13T09:41:19.057591441Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4696 [2025-12-13T09:41:19.057597973Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_STREAM_DATA stream=8 max=5631035 [2025-12-13T09:41:19.057603323Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=5 [2025-12-13T09:41:19.057620064Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.057625584Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(4050) [2025-12-13T09:41:19.057636184Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.057643858Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.057655720Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4747 [2025-12-13T09:41:19.057660970Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=11 blocks=[560..569] ecn_counts=None [2025-12-13T09:41:19.057667102Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9020601 [2025-12-13T09:41:19.057671911Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1901716 len=1297 fin=false [2025-12-13T09:41:19.057684654Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.899827ms latest_rtt=57.031839ms srtt=53.592376ms min_rtt=34.428542ms rttvar=1.836403ms cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5826270, delivered_time: Instant { tv_sec: 205, tv_nsec: 396480943 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 339449104 }, end_of_app_limited: 0, last_sent_packet: 4747, largest_acked: 4696, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.181617ms, delivered: 69753, prior_delivered: 5756517, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 339299326 }), send_elapsed: 52.476908ms, ack_elapsed: 57.181617ms, rtt: 57.031839ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626933, last_update: Instant { tv_sec: 205, tv_nsec: 393159213 }, next_time: Instant { tv_sec: 205, tv_nsec: 393159213 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.057716133Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4748 [2025-12-13T09:41:19.057722294Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1899821 len=1308 fin=false [2025-12-13T09:41:19.057733335Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.913593ms latest_rtt=57.031839ms srtt=53.592376ms min_rtt=34.428542ms rttvar=1.836403ms cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5826270, delivered_time: Instant { tv_sec: 205, tv_nsec: 396480943 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 339449104 }, end_of_app_limited: 0, last_sent_packet: 4748, largest_acked: 4696, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.181617ms, delivered: 69753, prior_delivered: 5756517, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 339299326 }), send_elapsed: 52.476908ms, ack_elapsed: 57.181617ms, rtt: 57.031839ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626933, last_update: Instant { tv_sec: 205, tv_nsec: 393159213 }, next_time: Instant { tv_sec: 205, tv_nsec: 393159213 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.057770544Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4749 [2025-12-13T09:41:19.057777227Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1894933 len=1308 fin=false [2025-12-13T09:41:19.057788648Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.9123ms latest_rtt=57.031839ms srtt=53.592376ms min_rtt=34.428542ms rttvar=1.836403ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5826270, delivered_time: Instant { tv_sec: 205, tv_nsec: 396480943 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 339449104 }, end_of_app_limited: 0, last_sent_packet: 4749, largest_acked: 4696, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.181617ms, delivered: 69753, prior_delivered: 5756517, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 339299326 }), send_elapsed: 52.476908ms, ack_elapsed: 57.181617ms, rtt: 57.031839ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626933, last_update: Instant { tv_sec: 205, tv_nsec: 393159213 }, next_time: Instant { tv_sec: 205, tv_nsec: 393159213 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.057819535Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.057897320Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 393159213 } }) [2025-12-13T09:41:19.057909152Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.067623120Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.067637577Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.067647947Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=571 [2025-12-13T09:41:19.067658085Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[4654..4706] ecn_counts=None [2025-12-13T09:41:19.067665459Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4697 [2025-12-13T09:41:19.067670789Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4698 [2025-12-13T09:41:19.067675959Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4699 [2025-12-13T09:41:19.067696417Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4700 [2025-12-13T09:41:19.067708730Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4701 [2025-12-13T09:41:19.067713849Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4702 [2025-12-13T09:41:19.067718548Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4703 [2025-12-13T09:41:19.067723377Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4704 [2025-12-13T09:41:19.067728496Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4705 [2025-12-13T09:41:19.067733606Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4706 [2025-12-13T09:41:19.067741651Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:19.067766317Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.067770134Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12489) [2025-12-13T09:41:19.067777107Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.067782387Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.067791454Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4750 [2025-12-13T09:41:19.067795130Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9020601 [2025-12-13T09:41:19.067798156Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1903013 len=1303 fin=false [2025-12-13T09:41:19.067806051Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.630819ms latest_rtt=56.932659ms srtt=53.986911ms min_rtt=34.428542ms rttvar=2.166372ms cwnd=69753 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5838759, delivered_time: Instant { tv_sec: 205, tv_nsec: 406570009 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 349637350 }, end_of_app_limited: 0, last_sent_packet: 4750, largest_acked: 4706, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.036753ms, delivered: 69753, prior_delivered: 5769006, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 349533256 }), send_elapsed: 51.60134ms, ack_elapsed: 57.036753ms, rtt: 56.932659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1615044, last_update: Instant { tv_sec: 205, tv_nsec: 406708577 }, next_time: Instant { tv_sec: 205, tv_nsec: 406708577 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.067825958Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4751 [2025-12-13T09:41:19.067829254Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1901129 len=1308 fin=false [2025-12-13T09:41:19.067834674Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.640367ms latest_rtt=56.932659ms srtt=53.986911ms min_rtt=34.428542ms rttvar=2.166372ms cwnd=69753 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5838759, delivered_time: Instant { tv_sec: 205, tv_nsec: 406570009 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 349637350 }, end_of_app_limited: 0, last_sent_packet: 4751, largest_acked: 4706, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.036753ms, delivered: 69753, prior_delivered: 5769006, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 349533256 }), send_elapsed: 51.60134ms, ack_elapsed: 57.036753ms, rtt: 56.932659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1615044, last_update: Instant { tv_sec: 205, tv_nsec: 406708577 }, next_time: Instant { tv_sec: 205, tv_nsec: 406708577 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.067857737Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4752 [2025-12-13T09:41:19.067861013Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1896241 len=1308 fin=false [2025-12-13T09:41:19.067866002Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.641368ms latest_rtt=56.932659ms srtt=53.986911ms min_rtt=34.428542ms rttvar=2.166372ms cwnd=69753 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5838759, delivered_time: Instant { tv_sec: 205, tv_nsec: 406570009 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 349637350 }, end_of_app_limited: 0, last_sent_packet: 4752, largest_acked: 4706, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.036753ms, delivered: 69753, prior_delivered: 5769006, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 349533256 }), send_elapsed: 51.60134ms, ack_elapsed: 57.036753ms, rtt: 56.932659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1615044, last_update: Instant { tv_sec: 205, tv_nsec: 406708577 }, next_time: Instant { tv_sec: 205, tv_nsec: 406708577 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.067881090Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4753 [2025-12-13T09:41:19.067884286Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1904316 len=1308 fin=false [2025-12-13T09:41:19.067889145Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.641879ms latest_rtt=56.932659ms srtt=53.986911ms min_rtt=34.428542ms rttvar=2.166372ms cwnd=69753 ssthresh=57603 bytes_in_flight=62664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5838759, delivered_time: Instant { tv_sec: 205, tv_nsec: 406570009 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 349637350 }, end_of_app_limited: 0, last_sent_packet: 4753, largest_acked: 4706, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.036753ms, delivered: 69753, prior_delivered: 5769006, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 349533256 }), send_elapsed: 51.60134ms, ack_elapsed: 57.036753ms, rtt: 56.932659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1615044, last_update: Instant { tv_sec: 205, tv_nsec: 406708577 }, next_time: Instant { tv_sec: 205, tv_nsec: 406708577 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.067907209Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4754 [2025-12-13T09:41:19.067910405Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1902437 len=1308 fin=false [2025-12-13T09:41:19.067915274Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.641759ms latest_rtt=56.932659ms srtt=53.986911ms min_rtt=34.428542ms rttvar=2.166372ms cwnd=69753 ssthresh=57603 bytes_in_flight=64014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5838759, delivered_time: Instant { tv_sec: 205, tv_nsec: 406570009 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 349637350 }, end_of_app_limited: 0, last_sent_packet: 4754, largest_acked: 4706, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.036753ms, delivered: 69753, prior_delivered: 5769006, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 349533256 }), send_elapsed: 51.60134ms, ack_elapsed: 57.036753ms, rtt: 56.932659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1615044, last_update: Instant { tv_sec: 205, tv_nsec: 406708577 }, next_time: Instant { tv_sec: 205, tv_nsec: 406708577 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.067930422Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4756 [2025-12-13T09:41:19.067933558Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1897549 len=1308 fin=false [2025-12-13T09:41:19.067938427Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.641609ms latest_rtt=56.932659ms srtt=53.986911ms min_rtt=34.428542ms rttvar=2.166372ms cwnd=69753 ssthresh=57603 bytes_in_flight=65364 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5838759, delivered_time: Instant { tv_sec: 205, tv_nsec: 406570009 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 349637350 }, end_of_app_limited: 0, last_sent_packet: 4756, largest_acked: 4706, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.036753ms, delivered: 69753, prior_delivered: 5769006, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 349533256 }), send_elapsed: 51.60134ms, ack_elapsed: 57.036753ms, rtt: 56.932659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1615044, last_update: Instant { tv_sec: 205, tv_nsec: 406708577 }, next_time: Instant { tv_sec: 205, tv_nsec: 406708577 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.067953184Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4757 [2025-12-13T09:41:19.067956350Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1905624 len=1308 fin=false [2025-12-13T09:41:19.067961129Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.642149ms latest_rtt=56.932659ms srtt=53.986911ms min_rtt=34.428542ms rttvar=2.166372ms cwnd=69753 ssthresh=57603 bytes_in_flight=66714 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5838759, delivered_time: Instant { tv_sec: 205, tv_nsec: 406570009 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 349637350 }, end_of_app_limited: 0, last_sent_packet: 4757, largest_acked: 4706, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.036753ms, delivered: 69753, prior_delivered: 5769006, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 349533256 }), send_elapsed: 51.60134ms, ack_elapsed: 57.036753ms, rtt: 56.932659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1615044, last_update: Instant { tv_sec: 205, tv_nsec: 406708577 }, next_time: Instant { tv_sec: 205, tv_nsec: 406708577 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.067978802Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4758 [2025-12-13T09:41:19.067982008Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1903745 len=1308 fin=false [2025-12-13T09:41:19.067986907Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.64187ms latest_rtt=56.932659ms srtt=53.986911ms min_rtt=34.428542ms rttvar=2.166372ms cwnd=69753 ssthresh=57603 bytes_in_flight=68064 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5838759, delivered_time: Instant { tv_sec: 205, tv_nsec: 406570009 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 349637350 }, end_of_app_limited: 0, last_sent_packet: 4758, largest_acked: 4706, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.036753ms, delivered: 69753, prior_delivered: 5769006, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 349533256 }), send_elapsed: 51.60134ms, ack_elapsed: 57.036753ms, rtt: 56.932659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1615044, last_update: Instant { tv_sec: 205, tv_nsec: 406708577 }, next_time: Instant { tv_sec: 205, tv_nsec: 406708577 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.068001665Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4759 [2025-12-13T09:41:19.068004791Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1898857 len=1308 fin=false [2025-12-13T09:41:19.068009589Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.64218ms latest_rtt=56.932659ms srtt=53.986911ms min_rtt=34.428542ms rttvar=2.166372ms cwnd=69753 ssthresh=57603 bytes_in_flight=69414 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5838759, delivered_time: Instant { tv_sec: 205, tv_nsec: 406570009 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 349637350 }, end_of_app_limited: 0, last_sent_packet: 4759, largest_acked: 4706, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.036753ms, delivered: 69753, prior_delivered: 5769006, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 349533256 }), send_elapsed: 51.60134ms, ack_elapsed: 57.036753ms, rtt: 56.932659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1615044, last_update: Instant { tv_sec: 205, tv_nsec: 406708577 }, next_time: Instant { tv_sec: 205, tv_nsec: 406708577 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.068026932Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=4760 [2025-12-13T09:41:19.068030127Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1906932 len=297 fin=false [2025-12-13T09:41:19.068034826Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.64229ms latest_rtt=56.932659ms srtt=53.986911ms min_rtt=34.428542ms rttvar=2.166372ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5838759, delivered_time: Instant { tv_sec: 205, tv_nsec: 406570009 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 349637350 }, end_of_app_limited: 0, last_sent_packet: 4760, largest_acked: 4706, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.036753ms, delivered: 69753, prior_delivered: 5769006, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 349533256 }), send_elapsed: 51.60134ms, ack_elapsed: 57.036753ms, rtt: 56.932659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1615044, last_update: Instant { tv_sec: 205, tv_nsec: 406708577 }, next_time: Instant { tv_sec: 205, tv_nsec: 406708577 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.068156302Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 406708577 } }) [2025-12-13T09:41:19.068165890Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.068170379Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.068176490Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.068179415Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.068907039Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.068916046Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.068922227Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=572 [2025-12-13T09:41:19.068928379Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=41 blocks=[4654..4707] ecn_counts=None [2025-12-13T09:41:19.068932546Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4707 [2025-12-13T09:41:19.068936955Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_DATA max=9396259 [2025-12-13T09:41:19.068940581Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:19.068964306Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.068967832Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(1350) [2025-12-13T09:41:19.068973903Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.068978592Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.068987820Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4761 [2025-12-13T09:41:19.068991336Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=7 blocks=[565..569, 571..572] ecn_counts=None [2025-12-13T09:41:19.068997978Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9396259 [2025-12-13T09:41:19.069000824Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1905053 len=1295 fin=false [2025-12-13T09:41:19.069008819Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.682678ms latest_rtt=47.200814ms srtt=53.097648ms min_rtt=34.428542ms rttvar=3.403303ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5840109, delivered_time: Instant { tv_sec: 205, tv_nsec: 407844651 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 360643837 }, end_of_app_limited: 0, last_sent_packet: 4761, largest_acked: 4707, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 51.773309ms, delivered: 57603, prior_delivered: 5782506, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 360562226 }), send_elapsed: 51.773309ms, ack_elapsed: 47.282425ms, rtt: 47.200814ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642092, last_update: Instant { tv_sec: 205, tv_nsec: 406708577 }, next_time: Instant { tv_sec: 205, tv_nsec: 406708577 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.069032262Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.069058010Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 406708577 } }) [2025-12-13T09:41:19.069063410Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.074534309Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.074546021Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.074552402Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=573 [2025-12-13T09:41:19.074558644Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=44 blocks=[4654..4712] ecn_counts=None [2025-12-13T09:41:19.074562842Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4708 [2025-12-13T09:41:19.074565637Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4709 [2025-12-13T09:41:19.074568292Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4710 [2025-12-13T09:41:19.074570907Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4711 [2025-12-13T09:41:19.074573542Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4712 [2025-12-13T09:41:19.074577990Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_STREAM_DATA stream=4 max=5635982 [2025-12-13T09:41:19.074581547Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:19.074595032Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.074598338Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(6750) [2025-12-13T09:41:19.074604249Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.074614248Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.074623535Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4762 [2025-12-13T09:41:19.074627011Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=8 blocks=[565..569, 571..573] ecn_counts=None [2025-12-13T09:41:19.074630448Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9396259 [2025-12-13T09:41:19.074633193Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1900165 len=1295 fin=false [2025-12-13T09:41:19.074640927Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.824501ms latest_rtt=52.830969ms srtt=53.020313ms min_rtt=34.428542ms rttvar=2.707146ms cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5846859, delivered_time: Instant { tv_sec: 205, tv_nsec: 413474806 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 360643837 }, end_of_app_limited: 0, last_sent_packet: 4762, largest_acked: 4712, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 52.91258ms, delivered: 64353, prior_delivered: 5782506, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 360562226 }), send_elapsed: 51.773309ms, ack_elapsed: 52.91258ms, rtt: 52.830969ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1644487, last_update: Instant { tv_sec: 205, tv_nsec: 406708577 }, next_time: Instant { tv_sec: 205, tv_nsec: 406708577 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.074657718Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4763 [2025-12-13T09:41:19.074660874Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1907229 len=1308 fin=false [2025-12-13T09:41:19.074666034Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.837656ms latest_rtt=52.830969ms srtt=53.020313ms min_rtt=34.428542ms rttvar=2.707146ms cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5846859, delivered_time: Instant { tv_sec: 205, tv_nsec: 413474806 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 360643837 }, end_of_app_limited: 0, last_sent_packet: 4763, largest_acked: 4712, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 52.91258ms, delivered: 64353, prior_delivered: 5782506, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 360562226 }), send_elapsed: 51.773309ms, ack_elapsed: 52.91258ms, rtt: 52.830969ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1644487, last_update: Instant { tv_sec: 205, tv_nsec: 406708577 }, next_time: Instant { tv_sec: 205, tv_nsec: 406708577 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.074679879Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4764 [2025-12-13T09:41:19.074682925Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1906348 len=1308 fin=false [2025-12-13T09:41:19.074687674Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.838748ms latest_rtt=52.830969ms srtt=53.020313ms min_rtt=34.428542ms rttvar=2.707146ms cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5846859, delivered_time: Instant { tv_sec: 205, tv_nsec: 413474806 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 360643837 }, end_of_app_limited: 0, last_sent_packet: 4764, largest_acked: 4712, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 52.91258ms, delivered: 64353, prior_delivered: 5782506, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 360562226 }), send_elapsed: 51.773309ms, ack_elapsed: 52.91258ms, rtt: 52.830969ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1644487, last_update: Instant { tv_sec: 205, tv_nsec: 406708577 }, next_time: Instant { tv_sec: 205, tv_nsec: 406708577 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.074704395Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4765 [2025-12-13T09:41:19.074707541Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1901460 len=1308 fin=false [2025-12-13T09:41:19.074712440Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.838358ms latest_rtt=52.830969ms srtt=53.020313ms min_rtt=34.428542ms rttvar=2.707146ms cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5846859, delivered_time: Instant { tv_sec: 205, tv_nsec: 413474806 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 360643837 }, end_of_app_limited: 0, last_sent_packet: 4765, largest_acked: 4712, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 52.91258ms, delivered: 64353, prior_delivered: 5782506, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 360562226 }), send_elapsed: 51.773309ms, ack_elapsed: 52.91258ms, rtt: 52.830969ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1644487, last_update: Instant { tv_sec: 205, tv_nsec: 406708577 }, next_time: Instant { tv_sec: 205, tv_nsec: 406708577 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.074725855Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4766 [2025-12-13T09:41:19.074728921Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1908537 len=1308 fin=false [2025-12-13T09:41:19.074733610Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.838808ms latest_rtt=52.830969ms srtt=53.020313ms min_rtt=34.428542ms rttvar=2.707146ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5846859, delivered_time: Instant { tv_sec: 205, tv_nsec: 413474806 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 360643837 }, end_of_app_limited: 0, last_sent_packet: 4766, largest_acked: 4712, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 52.91258ms, delivered: 64353, prior_delivered: 5782506, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 360562226 }), send_elapsed: 51.773309ms, ack_elapsed: 52.91258ms, rtt: 52.830969ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1644487, last_update: Instant { tv_sec: 205, tv_nsec: 406708577 }, next_time: Instant { tv_sec: 205, tv_nsec: 406708577 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.074749529Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.074803770Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 406708577 } }) [2025-12-13T09:41:19.074809400Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.085313724Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.085325386Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.085331567Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=574 [2025-12-13T09:41:19.085337719Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4654..4722] ecn_counts=None [2025-12-13T09:41:19.085341836Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4713 [2025-12-13T09:41:19.085344652Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4714 [2025-12-13T09:41:19.085347296Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4715 [2025-12-13T09:41:19.085349911Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4716 [2025-12-13T09:41:19.085352536Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4717 [2025-12-13T09:41:19.085355231Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4718 [2025-12-13T09:41:19.085357886Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4719 [2025-12-13T09:41:19.085360531Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4720 [2025-12-13T09:41:19.085363156Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4721 [2025-12-13T09:41:19.085365771Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4722 [2025-12-13T09:41:19.085370520Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:19.085387341Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.085390647Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:19.085397269Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.085401938Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.085410193Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4767 [2025-12-13T09:41:19.085413550Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9396259 [2025-12-13T09:41:19.085416505Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1907656 len=1303 fin=false [2025-12-13T09:41:19.085423418Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.465558ms latest_rtt=52.780074ms srtt=52.971282ms min_rtt=34.428542ms rttvar=2.128418ms cwnd=69753 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5860359, delivered_time: Instant { tv_sec: 205, tv_nsec: 424253991 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 371473917 }, end_of_app_limited: 0, last_sent_packet: 4767, largest_acked: 4722, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.854763ms, delivered: 64595, prior_delivered: 5795764, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 371399228 }), send_elapsed: 51.936944ms, ack_elapsed: 52.854763ms, rtt: 52.780074ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646009, last_update: Instant { tv_sec: 205, tv_nsec: 424327988 }, next_time: Instant { tv_sec: 205, tv_nsec: 424327988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.085445740Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4768 [2025-12-13T09:41:19.085449026Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1902768 len=1308 fin=false [2025-12-13T09:41:19.085454195Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.473543ms latest_rtt=52.780074ms srtt=52.971282ms min_rtt=34.428542ms rttvar=2.128418ms cwnd=69753 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5860359, delivered_time: Instant { tv_sec: 205, tv_nsec: 424253991 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 371473917 }, end_of_app_limited: 0, last_sent_packet: 4768, largest_acked: 4722, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.854763ms, delivered: 64595, prior_delivered: 5795764, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 371399228 }), send_elapsed: 51.936944ms, ack_elapsed: 52.854763ms, rtt: 52.780074ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646009, last_update: Instant { tv_sec: 205, tv_nsec: 424327988 }, next_time: Instant { tv_sec: 205, tv_nsec: 424327988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.085471317Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4769 [2025-12-13T09:41:19.085476927Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1909845 len=1308 fin=false [2025-12-13T09:41:19.085485904Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.465107ms latest_rtt=52.780074ms srtt=52.971282ms min_rtt=34.428542ms rttvar=2.128418ms cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5860359, delivered_time: Instant { tv_sec: 205, tv_nsec: 424253991 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 371473917 }, end_of_app_limited: 0, last_sent_packet: 4769, largest_acked: 4722, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.854763ms, delivered: 64595, prior_delivered: 5795764, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 371399228 }), send_elapsed: 51.936944ms, ack_elapsed: 52.854763ms, rtt: 52.780074ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646009, last_update: Instant { tv_sec: 205, tv_nsec: 424327988 }, next_time: Instant { tv_sec: 205, tv_nsec: 424327988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.085520899Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4770 [2025-12-13T09:41:19.085527021Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1908959 len=1308 fin=false [2025-12-13T09:41:19.085537631Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.460869ms latest_rtt=52.780074ms srtt=52.971282ms min_rtt=34.428542ms rttvar=2.128418ms cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5860359, delivered_time: Instant { tv_sec: 205, tv_nsec: 424253991 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 371473917 }, end_of_app_limited: 0, last_sent_packet: 4770, largest_acked: 4722, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.854763ms, delivered: 64595, prior_delivered: 5795764, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 371399228 }), send_elapsed: 51.936944ms, ack_elapsed: 52.854763ms, rtt: 52.780074ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646009, last_update: Instant { tv_sec: 205, tv_nsec: 424327988 }, next_time: Instant { tv_sec: 205, tv_nsec: 424327988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.085567155Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4771 [2025-12-13T09:41:19.085573077Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1904076 len=1308 fin=false [2025-12-13T09:41:19.085582294Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.463795ms latest_rtt=52.780074ms srtt=52.971282ms min_rtt=34.428542ms rttvar=2.128418ms cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5860359, delivered_time: Instant { tv_sec: 205, tv_nsec: 424253991 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 371473917 }, end_of_app_limited: 0, last_sent_packet: 4771, largest_acked: 4722, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.854763ms, delivered: 64595, prior_delivered: 5795764, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 371399228 }), send_elapsed: 51.936944ms, ack_elapsed: 52.854763ms, rtt: 52.780074ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646009, last_update: Instant { tv_sec: 205, tv_nsec: 424327988 }, next_time: Instant { tv_sec: 205, tv_nsec: 424327988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.085611628Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4772 [2025-12-13T09:41:19.085618130Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1911153 len=1308 fin=false [2025-12-13T09:41:19.085645591Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.443667ms latest_rtt=52.780074ms srtt=52.971282ms min_rtt=34.428542ms rttvar=2.128418ms cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5860359, delivered_time: Instant { tv_sec: 205, tv_nsec: 424253991 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 371473917 }, end_of_app_limited: 0, last_sent_packet: 4772, largest_acked: 4722, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.854763ms, delivered: 64595, prior_delivered: 5795764, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 371399228 }), send_elapsed: 51.936944ms, ack_elapsed: 52.854763ms, rtt: 52.780074ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646009, last_update: Instant { tv_sec: 205, tv_nsec: 424327988 }, next_time: Instant { tv_sec: 205, tv_nsec: 424327988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.085684594Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4773 [2025-12-13T09:41:19.085690946Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1910267 len=1308 fin=false [2025-12-13T09:41:19.085701205Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.460499ms latest_rtt=52.780074ms srtt=52.971282ms min_rtt=34.428542ms rttvar=2.128418ms cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5860359, delivered_time: Instant { tv_sec: 205, tv_nsec: 424253991 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 371473917 }, end_of_app_limited: 0, last_sent_packet: 4773, largest_acked: 4722, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.854763ms, delivered: 64595, prior_delivered: 5795764, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 371399228 }), send_elapsed: 51.936944ms, ack_elapsed: 52.854763ms, rtt: 52.780074ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646009, last_update: Instant { tv_sec: 205, tv_nsec: 424327988 }, next_time: Instant { tv_sec: 205, tv_nsec: 424327988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.085730098Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4774 [2025-12-13T09:41:19.085735308Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1905384 len=1308 fin=false [2025-12-13T09:41:19.085744375Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.464636ms latest_rtt=52.780074ms srtt=52.971282ms min_rtt=34.428542ms rttvar=2.128418ms cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5860359, delivered_time: Instant { tv_sec: 205, tv_nsec: 424253991 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 371473917 }, end_of_app_limited: 0, last_sent_packet: 4774, largest_acked: 4722, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.854763ms, delivered: 64595, prior_delivered: 5795764, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 371399228 }), send_elapsed: 51.936944ms, ack_elapsed: 52.854763ms, rtt: 52.780074ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646009, last_update: Instant { tv_sec: 205, tv_nsec: 424327988 }, next_time: Instant { tv_sec: 205, tv_nsec: 424327988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.085779550Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4775 [2025-12-13T09:41:19.085785051Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1912461 len=1308 fin=false [2025-12-13T09:41:19.085794769Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.463254ms latest_rtt=52.780074ms srtt=52.971282ms min_rtt=34.428542ms rttvar=2.128418ms cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5860359, delivered_time: Instant { tv_sec: 205, tv_nsec: 424253991 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 371473917 }, end_of_app_limited: 0, last_sent_packet: 4775, largest_acked: 4722, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.854763ms, delivered: 64595, prior_delivered: 5795764, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 371399228 }), send_elapsed: 51.936944ms, ack_elapsed: 52.854763ms, rtt: 52.780074ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646009, last_update: Instant { tv_sec: 205, tv_nsec: 424327988 }, next_time: Instant { tv_sec: 205, tv_nsec: 424327988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.085823442Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4776 [2025-12-13T09:41:19.085828973Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1911575 len=1308 fin=false [2025-12-13T09:41:19.085838611Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.463825ms latest_rtt=52.780074ms srtt=52.971282ms min_rtt=34.428542ms rttvar=2.128418ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5860359, delivered_time: Instant { tv_sec: 205, tv_nsec: 424253991 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 371473917 }, end_of_app_limited: 0, last_sent_packet: 4776, largest_acked: 4722, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.854763ms, delivered: 64595, prior_delivered: 5795764, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 371399228 }), send_elapsed: 51.936944ms, ack_elapsed: 52.854763ms, rtt: 52.780074ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646009, last_update: Instant { tv_sec: 205, tv_nsec: 424327988 }, next_time: Instant { tv_sec: 205, tv_nsec: 424327988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.086013967Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 424327988 } }) [2025-12-13T09:41:19.086031109Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.086036278Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.086043041Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.086054652Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.086060233Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.096130619Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.096142230Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.096148342Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=575 [2025-12-13T09:41:19.096154413Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[4654..4732] ecn_counts=None [2025-12-13T09:41:19.096158521Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4723 [2025-12-13T09:41:19.096161306Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4724 [2025-12-13T09:41:19.096163951Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4725 [2025-12-13T09:41:19.096166586Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4726 [2025-12-13T09:41:19.096169200Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4727 [2025-12-13T09:41:19.096171905Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4728 [2025-12-13T09:41:19.096174550Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4729 [2025-12-13T09:41:19.096177155Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4730 [2025-12-13T09:41:19.096179790Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4731 [2025-12-13T09:41:19.096182415Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4732 [2025-12-13T09:41:19.096187114Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:19.096204096Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.096207382Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13258) [2025-12-13T09:41:19.096214415Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.096219013Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.096227429Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4777 [2025-12-13T09:41:19.096230795Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9396259 [2025-12-13T09:41:19.096233720Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1906692 len=1303 fin=false [2025-12-13T09:41:19.096240604Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.496624ms latest_rtt=52.948917ms srtt=52.948485ms min_rtt=34.428542ms rttvar=1.641904ms cwnd=69753 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5873617, delivered_time: Instant { tv_sec: 205, tv_nsec: 435070765 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 382121848 }, end_of_app_limited: 0, last_sent_packet: 4777, largest_acked: 4732, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 53.757928ms, delivered: 64897, prior_delivered: 5808720, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 381976197 }), send_elapsed: 53.757928ms, ack_elapsed: 53.094568ms, rtt: 52.948917ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646718, last_update: Instant { tv_sec: 205, tv_nsec: 435145123 }, next_time: Instant { tv_sec: 205, tv_nsec: 435145123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.096262915Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4778 [2025-12-13T09:41:19.096266161Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1913769 len=1308 fin=false [2025-12-13T09:41:19.096271210Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.504791ms latest_rtt=52.948917ms srtt=52.948485ms min_rtt=34.428542ms rttvar=1.641904ms cwnd=69753 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5873617, delivered_time: Instant { tv_sec: 205, tv_nsec: 435070765 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 382121848 }, end_of_app_limited: 0, last_sent_packet: 4778, largest_acked: 4732, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 53.757928ms, delivered: 64897, prior_delivered: 5808720, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 381976197 }), send_elapsed: 53.757928ms, ack_elapsed: 53.094568ms, rtt: 52.948917ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646718, last_update: Instant { tv_sec: 205, tv_nsec: 435145123 }, next_time: Instant { tv_sec: 205, tv_nsec: 435145123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.096284686Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4779 [2025-12-13T09:41:19.096287761Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1912883 len=1308 fin=false [2025-12-13T09:41:19.096292470Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.506052ms latest_rtt=52.948917ms srtt=52.948485ms min_rtt=34.428542ms rttvar=1.641904ms cwnd=69753 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5873617, delivered_time: Instant { tv_sec: 205, tv_nsec: 435070765 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 382121848 }, end_of_app_limited: 0, last_sent_packet: 4779, largest_acked: 4732, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 53.757928ms, delivered: 64897, prior_delivered: 5808720, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 381976197 }), send_elapsed: 53.757928ms, ack_elapsed: 53.094568ms, rtt: 52.948917ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646718, last_update: Instant { tv_sec: 205, tv_nsec: 435145123 }, next_time: Instant { tv_sec: 205, tv_nsec: 435145123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.096305354Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4780 [2025-12-13T09:41:19.096311585Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1907995 len=1308 fin=false [2025-12-13T09:41:19.096316454Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.502846ms latest_rtt=52.948917ms srtt=52.948485ms min_rtt=34.428542ms rttvar=1.641904ms cwnd=69753 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5873617, delivered_time: Instant { tv_sec: 205, tv_nsec: 435070765 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 382121848 }, end_of_app_limited: 0, last_sent_packet: 4780, largest_acked: 4732, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 53.757928ms, delivered: 64897, prior_delivered: 5808720, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 381976197 }), send_elapsed: 53.757928ms, ack_elapsed: 53.094568ms, rtt: 52.948917ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646718, last_update: Instant { tv_sec: 205, tv_nsec: 435145123 }, next_time: Instant { tv_sec: 205, tv_nsec: 435145123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.096329609Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4781 [2025-12-13T09:41:19.096332655Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1915077 len=1308 fin=false [2025-12-13T09:41:19.096337344Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.505973ms latest_rtt=52.948917ms srtt=52.948485ms min_rtt=34.428542ms rttvar=1.641904ms cwnd=69753 ssthresh=57603 bytes_in_flight=63245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5873617, delivered_time: Instant { tv_sec: 205, tv_nsec: 435070765 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 382121848 }, end_of_app_limited: 0, last_sent_packet: 4781, largest_acked: 4732, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 53.757928ms, delivered: 64897, prior_delivered: 5808720, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 381976197 }), send_elapsed: 53.757928ms, ack_elapsed: 53.094568ms, rtt: 52.948917ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646718, last_update: Instant { tv_sec: 205, tv_nsec: 435145123 }, next_time: Instant { tv_sec: 205, tv_nsec: 435145123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.096350237Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4782 [2025-12-13T09:41:19.096353223Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1914191 len=1308 fin=false [2025-12-13T09:41:19.096357942Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.506132ms latest_rtt=52.948917ms srtt=52.948485ms min_rtt=34.428542ms rttvar=1.641904ms cwnd=69753 ssthresh=57603 bytes_in_flight=64595 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5873617, delivered_time: Instant { tv_sec: 205, tv_nsec: 435070765 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 382121848 }, end_of_app_limited: 0, last_sent_packet: 4782, largest_acked: 4732, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 53.757928ms, delivered: 64897, prior_delivered: 5808720, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 381976197 }), send_elapsed: 53.757928ms, ack_elapsed: 53.094568ms, rtt: 52.948917ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646718, last_update: Instant { tv_sec: 205, tv_nsec: 435145123 }, next_time: Instant { tv_sec: 205, tv_nsec: 435145123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.096373601Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4783 [2025-12-13T09:41:19.096376697Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1909303 len=1308 fin=false [2025-12-13T09:41:19.096381335Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.506093ms latest_rtt=52.948917ms srtt=52.948485ms min_rtt=34.428542ms rttvar=1.641904ms cwnd=69753 ssthresh=57603 bytes_in_flight=65945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5873617, delivered_time: Instant { tv_sec: 205, tv_nsec: 435070765 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 382121848 }, end_of_app_limited: 0, last_sent_packet: 4783, largest_acked: 4732, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 53.757928ms, delivered: 64897, prior_delivered: 5808720, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 381976197 }), send_elapsed: 53.757928ms, ack_elapsed: 53.094568ms, rtt: 52.948917ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646718, last_update: Instant { tv_sec: 205, tv_nsec: 435145123 }, next_time: Instant { tv_sec: 205, tv_nsec: 435145123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.096394229Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4784 [2025-12-13T09:41:19.096397275Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1916385 len=1308 fin=false [2025-12-13T09:41:19.096401904Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.506232ms latest_rtt=52.948917ms srtt=52.948485ms min_rtt=34.428542ms rttvar=1.641904ms cwnd=69753 ssthresh=57603 bytes_in_flight=67295 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5873617, delivered_time: Instant { tv_sec: 205, tv_nsec: 435070765 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 382121848 }, end_of_app_limited: 0, last_sent_packet: 4784, largest_acked: 4732, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 53.757928ms, delivered: 64897, prior_delivered: 5808720, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 381976197 }), send_elapsed: 53.757928ms, ack_elapsed: 53.094568ms, rtt: 52.948917ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646718, last_update: Instant { tv_sec: 205, tv_nsec: 435145123 }, next_time: Instant { tv_sec: 205, tv_nsec: 435145123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.096417442Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4785 [2025-12-13T09:41:19.096420498Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1915499 len=1308 fin=false [2025-12-13T09:41:19.096425157Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.506092ms latest_rtt=52.948917ms srtt=52.948485ms min_rtt=34.428542ms rttvar=1.641904ms cwnd=69753 ssthresh=57603 bytes_in_flight=68645 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5873617, delivered_time: Instant { tv_sec: 205, tv_nsec: 435070765 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 382121848 }, end_of_app_limited: 0, last_sent_packet: 4785, largest_acked: 4732, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 53.757928ms, delivered: 64897, prior_delivered: 5808720, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 381976197 }), send_elapsed: 53.757928ms, ack_elapsed: 53.094568ms, rtt: 52.948917ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646718, last_update: Instant { tv_sec: 205, tv_nsec: 435145123 }, next_time: Instant { tv_sec: 205, tv_nsec: 435145123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.096438081Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=4786 [2025-12-13T09:41:19.096441106Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1910611 len=1066 fin=false [2025-12-13T09:41:19.096445625Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.506333ms latest_rtt=52.948917ms srtt=52.948485ms min_rtt=34.428542ms rttvar=1.641904ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5873617, delivered_time: Instant { tv_sec: 205, tv_nsec: 435070765 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 382121848 }, end_of_app_limited: 0, last_sent_packet: 4786, largest_acked: 4732, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 53.757928ms, delivered: 64897, prior_delivered: 5808720, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 381976197 }), send_elapsed: 53.757928ms, ack_elapsed: 53.094568ms, rtt: 52.948917ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646718, last_update: Instant { tv_sec: 205, tv_nsec: 435145123 }, next_time: Instant { tv_sec: 205, tv_nsec: 435145123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.096571289Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 435145123 } }) [2025-12-13T09:41:19.096582610Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.096589563Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.096600353Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.096605292Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.101549891Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.101570680Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.101576922Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=576 [2025-12-13T09:41:19.101583103Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=53 blocks=[4654..4737] ecn_counts=None [2025-12-13T09:41:19.101587151Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4733 [2025-12-13T09:41:19.101589986Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4734 [2025-12-13T09:41:19.101592631Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4735 [2025-12-13T09:41:19.101595266Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4736 [2025-12-13T09:41:19.101597881Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4737 [2025-12-13T09:41:19.101602369Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_STREAM_DATA stream=0 max=5641009 [2025-12-13T09:41:19.101605866Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=6 [2025-12-13T09:41:19.101630601Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.101634158Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(6206) [2025-12-13T09:41:19.101640560Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.101645259Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.101654546Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4787 [2025-12-13T09:41:19.101657922Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=9 blocks=[565..569, 571..576] ecn_counts=None [2025-12-13T09:41:19.101661439Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9396259 [2025-12-13T09:41:19.101664194Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1917693 len=1295 fin=false [2025-12-13T09:41:19.101671898Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.127955ms latest_rtt=47.340122ms srtt=52.194439ms min_rtt=34.428542ms rttvar=2.739518ms cwnd=69753 ssthresh=57603 bytes_in_flight=64897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5879823, delivered_time: Instant { tv_sec: 205, tv_nsec: 440499335 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 393159213 }, end_of_app_limited: 0, last_sent_packet: 4787, largest_acked: 4737, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 53.710109ms, delivered: 57603, prior_delivered: 5822220, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 393038528 }), send_elapsed: 53.710109ms, ack_elapsed: 47.460807ms, rtt: 47.340122ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1670508, last_update: Instant { tv_sec: 205, tv_nsec: 435145123 }, next_time: Instant { tv_sec: 205, tv_nsec: 435145123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.101688369Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4788 [2025-12-13T09:41:19.101691585Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1916807 len=1308 fin=false [2025-12-13T09:41:19.101700331Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.137774ms latest_rtt=47.340122ms srtt=52.194439ms min_rtt=34.428542ms rttvar=2.739518ms cwnd=69753 ssthresh=57603 bytes_in_flight=66247 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5879823, delivered_time: Instant { tv_sec: 205, tv_nsec: 440499335 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 393159213 }, end_of_app_limited: 0, last_sent_packet: 4788, largest_acked: 4737, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 53.710109ms, delivered: 57603, prior_delivered: 5822220, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 393038528 }), send_elapsed: 53.710109ms, ack_elapsed: 47.460807ms, rtt: 47.340122ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1670508, last_update: Instant { tv_sec: 205, tv_nsec: 435145123 }, next_time: Instant { tv_sec: 205, tv_nsec: 435145123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.101714177Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4789 [2025-12-13T09:41:19.101717253Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1911677 len=1308 fin=false [2025-12-13T09:41:19.101721931Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.142141ms latest_rtt=47.340122ms srtt=52.194439ms min_rtt=34.428542ms rttvar=2.739518ms cwnd=69753 ssthresh=57603 bytes_in_flight=67597 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5879823, delivered_time: Instant { tv_sec: 205, tv_nsec: 440499335 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 393159213 }, end_of_app_limited: 0, last_sent_packet: 4789, largest_acked: 4737, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 53.710109ms, delivered: 57603, prior_delivered: 5822220, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 393038528 }), send_elapsed: 53.710109ms, ack_elapsed: 47.460807ms, rtt: 47.340122ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1670508, last_update: Instant { tv_sec: 205, tv_nsec: 435145123 }, next_time: Instant { tv_sec: 205, tv_nsec: 435145123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.101734775Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4790 [2025-12-13T09:41:19.101737771Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1918988 len=1308 fin=false [2025-12-13T09:41:19.101742460Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.142673ms latest_rtt=47.340122ms srtt=52.194439ms min_rtt=34.428542ms rttvar=2.739518ms cwnd=69753 ssthresh=57603 bytes_in_flight=68947 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5879823, delivered_time: Instant { tv_sec: 205, tv_nsec: 440499335 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 393159213 }, end_of_app_limited: 0, last_sent_packet: 4790, largest_acked: 4737, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 53.710109ms, delivered: 57603, prior_delivered: 5822220, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 393038528 }), send_elapsed: 53.710109ms, ack_elapsed: 47.460807ms, rtt: 47.340122ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1670508, last_update: Instant { tv_sec: 205, tv_nsec: 435145123 }, next_time: Instant { tv_sec: 205, tv_nsec: 435145123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.101758099Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=4791 [2025-12-13T09:41:19.101761195Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1918115 len=764 fin=false [2025-12-13T09:41:19.101766064Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.142302ms latest_rtt=47.340122ms srtt=52.194439ms min_rtt=34.428542ms rttvar=2.739518ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5879823, delivered_time: Instant { tv_sec: 205, tv_nsec: 440499335 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 393159213 }, end_of_app_limited: 0, last_sent_packet: 4791, largest_acked: 4737, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 53.710109ms, delivered: 57603, prior_delivered: 5822220, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 393038528 }), send_elapsed: 53.710109ms, ack_elapsed: 47.460807ms, rtt: 47.340122ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1670508, last_update: Instant { tv_sec: 205, tv_nsec: 435145123 }, next_time: Instant { tv_sec: 205, tv_nsec: 435145123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.101828470Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 6206 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 435145123 } }) [2025-12-13T09:41:19.101834300Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.101838428Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.101843648Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.101846403Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.112466792Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.112479646Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.112488723Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=577 [2025-12-13T09:41:19.112498612Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=37 blocks=[4697..4747] ecn_counts=None [2025-12-13T09:41:19.112505354Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4738 [2025-12-13T09:41:19.112510544Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4739 [2025-12-13T09:41:19.112515363Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4740 [2025-12-13T09:41:19.112519691Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4741 [2025-12-13T09:41:19.112524239Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4742 [2025-12-13T09:41:19.112536592Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4743 [2025-12-13T09:41:19.112541351Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4744 [2025-12-13T09:41:19.112546230Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4745 [2025-12-13T09:41:19.112551330Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4746 [2025-12-13T09:41:19.112556239Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4747 [2025-12-13T09:41:19.112564715Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:19.112591675Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.112598337Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:19.112608897Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.112616982Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.112629415Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4792 [2025-12-13T09:41:19.112635727Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9396259 [2025-12-13T09:41:19.112641147Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1912985 len=1303 fin=false [2025-12-13T09:41:19.112653340Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.861441ms latest_rtt=58.251703ms srtt=52.914596ms min_rtt=34.428542ms rttvar=3.494954ms cwnd=69753 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5893323, delivered_time: Instant { tv_sec: 205, tv_nsec: 451410916 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 393159213 }, end_of_app_limited: 0, last_sent_packet: 4792, largest_acked: 4747, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.929973ms, delivered: 67053, prior_delivered: 5826270, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 396480943 }), send_elapsed: 53.710109ms, ack_elapsed: 54.929973ms, rtt: 58.251703ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647773, last_update: Instant { tv_sec: 205, tv_nsec: 451545056 }, next_time: Instant { tv_sec: 205, tv_nsec: 451545056 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.112685960Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4793 [2025-12-13T09:41:19.112692112Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1920296 len=1308 fin=false [2025-12-13T09:41:19.112703423Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.869806ms latest_rtt=58.251703ms srtt=52.914596ms min_rtt=34.428542ms rttvar=3.494954ms cwnd=69753 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5893323, delivered_time: Instant { tv_sec: 205, tv_nsec: 451410916 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 393159213 }, end_of_app_limited: 0, last_sent_packet: 4793, largest_acked: 4747, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.929973ms, delivered: 67053, prior_delivered: 5826270, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 396480943 }), send_elapsed: 53.710109ms, ack_elapsed: 54.929973ms, rtt: 58.251703ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647773, last_update: Instant { tv_sec: 205, tv_nsec: 451545056 }, next_time: Instant { tv_sec: 205, tv_nsec: 451545056 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.112726616Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4794 [2025-12-13T09:41:19.112729802Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1918879 len=1308 fin=false [2025-12-13T09:41:19.112734951Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.88254ms latest_rtt=58.251703ms srtt=52.914596ms min_rtt=34.428542ms rttvar=3.494954ms cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5893323, delivered_time: Instant { tv_sec: 205, tv_nsec: 451410916 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 393159213 }, end_of_app_limited: 0, last_sent_packet: 4794, largest_acked: 4747, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.929973ms, delivered: 67053, prior_delivered: 5826270, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 396480943 }), send_elapsed: 53.710109ms, ack_elapsed: 54.929973ms, rtt: 58.251703ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647773, last_update: Instant { tv_sec: 205, tv_nsec: 451545056 }, next_time: Instant { tv_sec: 205, tv_nsec: 451545056 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.112748597Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4795 [2025-12-13T09:41:19.112751632Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1914288 len=1308 fin=false [2025-12-13T09:41:19.112756561Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.884093ms latest_rtt=58.251703ms srtt=52.914596ms min_rtt=34.428542ms rttvar=3.494954ms cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5893323, delivered_time: Instant { tv_sec: 205, tv_nsec: 451410916 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 393159213 }, end_of_app_limited: 0, last_sent_packet: 4795, largest_acked: 4747, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.929973ms, delivered: 67053, prior_delivered: 5826270, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 396480943 }), send_elapsed: 53.710109ms, ack_elapsed: 54.929973ms, rtt: 58.251703ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647773, last_update: Instant { tv_sec: 205, tv_nsec: 451545056 }, next_time: Instant { tv_sec: 205, tv_nsec: 451545056 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.112770017Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4796 [2025-12-13T09:41:19.112775908Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1921604 len=1308 fin=false [2025-12-13T09:41:19.112780766Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.881257ms latest_rtt=58.251703ms srtt=52.914596ms min_rtt=34.428542ms rttvar=3.494954ms cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5893323, delivered_time: Instant { tv_sec: 205, tv_nsec: 451410916 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 393159213 }, end_of_app_limited: 0, last_sent_packet: 4796, largest_acked: 4747, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.929973ms, delivered: 67053, prior_delivered: 5826270, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 396480943 }), send_elapsed: 53.710109ms, ack_elapsed: 54.929973ms, rtt: 58.251703ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647773, last_update: Instant { tv_sec: 205, tv_nsec: 451545056 }, next_time: Instant { tv_sec: 205, tv_nsec: 451545056 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.112794251Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4797 [2025-12-13T09:41:19.112797277Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1920187 len=1308 fin=false [2025-12-13T09:41:19.112801916Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.884323ms latest_rtt=58.251703ms srtt=52.914596ms min_rtt=34.428542ms rttvar=3.494954ms cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5893323, delivered_time: Instant { tv_sec: 205, tv_nsec: 451410916 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 393159213 }, end_of_app_limited: 0, last_sent_packet: 4797, largest_acked: 4747, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.929973ms, delivered: 67053, prior_delivered: 5826270, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 396480943 }), send_elapsed: 53.710109ms, ack_elapsed: 54.929973ms, rtt: 58.251703ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647773, last_update: Instant { tv_sec: 205, tv_nsec: 451545056 }, next_time: Instant { tv_sec: 205, tv_nsec: 451545056 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.112815000Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4798 [2025-12-13T09:41:19.112818036Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1915596 len=1308 fin=false [2025-12-13T09:41:19.112822655Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.884644ms latest_rtt=58.251703ms srtt=52.914596ms min_rtt=34.428542ms rttvar=3.494954ms cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5893323, delivered_time: Instant { tv_sec: 205, tv_nsec: 451410916 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 393159213 }, end_of_app_limited: 0, last_sent_packet: 4798, largest_acked: 4747, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.929973ms, delivered: 67053, prior_delivered: 5826270, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 396480943 }), send_elapsed: 53.710109ms, ack_elapsed: 54.929973ms, rtt: 58.251703ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647773, last_update: Instant { tv_sec: 205, tv_nsec: 451545056 }, next_time: Instant { tv_sec: 205, tv_nsec: 451545056 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.112838674Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4799 [2025-12-13T09:41:19.112841770Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1922912 len=1308 fin=false [2025-12-13T09:41:19.112846619Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.884043ms latest_rtt=58.251703ms srtt=52.914596ms min_rtt=34.428542ms rttvar=3.494954ms cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5893323, delivered_time: Instant { tv_sec: 205, tv_nsec: 451410916 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 393159213 }, end_of_app_limited: 0, last_sent_packet: 4799, largest_acked: 4747, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.929973ms, delivered: 67053, prior_delivered: 5826270, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 396480943 }), send_elapsed: 53.710109ms, ack_elapsed: 54.929973ms, rtt: 58.251703ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647773, last_update: Instant { tv_sec: 205, tv_nsec: 451545056 }, next_time: Instant { tv_sec: 205, tv_nsec: 451545056 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.112859724Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4800 [2025-12-13T09:41:19.112862759Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1921495 len=1308 fin=false [2025-12-13T09:41:19.112867388Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.884624ms latest_rtt=58.251703ms srtt=52.914596ms min_rtt=34.428542ms rttvar=3.494954ms cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5893323, delivered_time: Instant { tv_sec: 205, tv_nsec: 451410916 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 393159213 }, end_of_app_limited: 0, last_sent_packet: 4800, largest_acked: 4747, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.929973ms, delivered: 67053, prior_delivered: 5826270, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 396480943 }), send_elapsed: 53.710109ms, ack_elapsed: 54.929973ms, rtt: 58.251703ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647773, last_update: Instant { tv_sec: 205, tv_nsec: 451545056 }, next_time: Instant { tv_sec: 205, tv_nsec: 451545056 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.112883558Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4801 [2025-12-13T09:41:19.112886654Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1916904 len=1308 fin=false [2025-12-13T09:41:19.112891412Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.884053ms latest_rtt=58.251703ms srtt=52.914596ms min_rtt=34.428542ms rttvar=3.494954ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5893323, delivered_time: Instant { tv_sec: 205, tv_nsec: 451410916 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 393159213 }, end_of_app_limited: 0, last_sent_packet: 4801, largest_acked: 4747, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.929973ms, delivered: 67053, prior_delivered: 5826270, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 396480943 }), send_elapsed: 53.710109ms, ack_elapsed: 54.929973ms, rtt: 58.251703ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647773, last_update: Instant { tv_sec: 205, tv_nsec: 451545056 }, next_time: Instant { tv_sec: 205, tv_nsec: 451545056 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.112990176Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 451545056 } }) [2025-12-13T09:41:19.112996077Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.112998762Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.113003040Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.113008270Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.113011025Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.121094815Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.121109953Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.121119100Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=578 [2025-12-13T09:41:19.121129109Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4697..4754, 4756..4756] ecn_counts=None [2025-12-13T09:41:19.121135851Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4748 [2025-12-13T09:41:19.121140720Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4749 [2025-12-13T09:41:19.121145549Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4750 [2025-12-13T09:41:19.121150518Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4751 [2025-12-13T09:41:19.121155087Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4752 [2025-12-13T09:41:19.121159926Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4753 [2025-12-13T09:41:19.121164595Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4754 [2025-12-13T09:41:19.121169654Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4756 [2025-12-13T09:41:19.121184381Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:19.121222392Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.121228714Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(10800) [2025-12-13T09:41:19.121239404Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.121247429Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.121259571Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4802 [2025-12-13T09:41:19.121265062Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9396259 [2025-12-13T09:41:19.121269750Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1924220 len=1303 fin=false [2025-12-13T09:41:19.121284758Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.664263ms latest_rtt=53.332546ms srtt=52.947839ms min_rtt=34.428542ms rttvar=2.687702ms cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5904123, delivered_time: Instant { tv_sec: 205, tv_nsec: 460041123 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 406708577 }, end_of_app_limited: 0, last_sent_packet: 4802, largest_acked: 4756, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 57.071227ms, delivered: 65364, prior_delivered: 5838759, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 406570009 }), send_elapsed: 57.071227ms, ack_elapsed: 53.471114ms, rtt: 53.332546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646738, last_update: Instant { tv_sec: 205, tv_nsec: 460175292 }, next_time: Instant { tv_sec: 205, tv_nsec: 460175292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.121315966Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4803 [2025-12-13T09:41:19.121321837Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1922803 len=1308 fin=false [2025-12-13T09:41:19.121331836Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.675765ms latest_rtt=53.332546ms srtt=52.947839ms min_rtt=34.428542ms rttvar=2.687702ms cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5904123, delivered_time: Instant { tv_sec: 205, tv_nsec: 460041123 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 406708577 }, end_of_app_limited: 0, last_sent_packet: 4803, largest_acked: 4756, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 57.071227ms, delivered: 65364, prior_delivered: 5838759, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 406570009 }), send_elapsed: 57.071227ms, ack_elapsed: 53.471114ms, rtt: 53.332546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646738, last_update: Instant { tv_sec: 205, tv_nsec: 460175292 }, next_time: Instant { tv_sec: 205, tv_nsec: 460175292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.121368694Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4804 [2025-12-13T09:41:19.121374836Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1918212 len=1308 fin=false [2025-12-13T09:41:19.121384544Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.675213ms latest_rtt=53.332546ms srtt=52.947839ms min_rtt=34.428542ms rttvar=2.687702ms cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5904123, delivered_time: Instant { tv_sec: 205, tv_nsec: 460041123 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 406708577 }, end_of_app_limited: 0, last_sent_packet: 4804, largest_acked: 4756, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 57.071227ms, delivered: 65364, prior_delivered: 5838759, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 406570009 }), send_elapsed: 57.071227ms, ack_elapsed: 53.471114ms, rtt: 53.332546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646738, last_update: Instant { tv_sec: 205, tv_nsec: 460175292 }, next_time: Instant { tv_sec: 205, tv_nsec: 460175292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.121412877Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4805 [2025-12-13T09:41:19.121418477Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1925523 len=1308 fin=false [2025-12-13T09:41:19.121428315Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.677237ms latest_rtt=53.332546ms srtt=52.947839ms min_rtt=34.428542ms rttvar=2.687702ms cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5904123, delivered_time: Instant { tv_sec: 205, tv_nsec: 460041123 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 406708577 }, end_of_app_limited: 0, last_sent_packet: 4805, largest_acked: 4756, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 57.071227ms, delivered: 65364, prior_delivered: 5838759, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 406570009 }), send_elapsed: 57.071227ms, ack_elapsed: 53.471114ms, rtt: 53.332546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646738, last_update: Instant { tv_sec: 205, tv_nsec: 460175292 }, next_time: Instant { tv_sec: 205, tv_nsec: 460175292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.121458061Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4806 [2025-12-13T09:41:19.121464152Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1924111 len=1308 fin=false [2025-12-13T09:41:19.121474231Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.675825ms latest_rtt=53.332546ms srtt=52.947839ms min_rtt=34.428542ms rttvar=2.687702ms cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5904123, delivered_time: Instant { tv_sec: 205, tv_nsec: 460041123 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 406708577 }, end_of_app_limited: 0, last_sent_packet: 4806, largest_acked: 4756, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 57.071227ms, delivered: 65364, prior_delivered: 5838759, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 406570009 }), send_elapsed: 57.071227ms, ack_elapsed: 53.471114ms, rtt: 53.332546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646738, last_update: Instant { tv_sec: 205, tv_nsec: 460175292 }, next_time: Instant { tv_sec: 205, tv_nsec: 460175292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.121511761Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4807 [2025-12-13T09:41:19.121518493Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1919520 len=1308 fin=false [2025-12-13T09:41:19.121529614Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.673119ms latest_rtt=53.332546ms srtt=52.947839ms min_rtt=34.428542ms rttvar=2.687702ms cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5904123, delivered_time: Instant { tv_sec: 205, tv_nsec: 460041123 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 406708577 }, end_of_app_limited: 0, last_sent_packet: 4807, largest_acked: 4756, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 57.071227ms, delivered: 65364, prior_delivered: 5838759, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 406570009 }), send_elapsed: 57.071227ms, ack_elapsed: 53.471114ms, rtt: 53.332546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646738, last_update: Instant { tv_sec: 205, tv_nsec: 460175292 }, next_time: Instant { tv_sec: 205, tv_nsec: 460175292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.121560361Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4808 [2025-12-13T09:41:19.121566703Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1926831 len=1308 fin=false [2025-12-13T09:41:19.121577252Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.674612ms latest_rtt=53.332546ms srtt=52.947839ms min_rtt=34.428542ms rttvar=2.687702ms cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5904123, delivered_time: Instant { tv_sec: 205, tv_nsec: 460041123 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 406708577 }, end_of_app_limited: 0, last_sent_packet: 4808, largest_acked: 4756, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 57.071227ms, delivered: 65364, prior_delivered: 5838759, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 406570009 }), send_elapsed: 57.071227ms, ack_elapsed: 53.471114ms, rtt: 53.332546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646738, last_update: Instant { tv_sec: 205, tv_nsec: 460175292 }, next_time: Instant { tv_sec: 205, tv_nsec: 460175292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.121614452Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4809 [2025-12-13T09:41:19.121621755Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1925419 len=1308 fin=false [2025-12-13T09:41:19.121630351Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.675815ms latest_rtt=53.332546ms srtt=52.947839ms min_rtt=34.428542ms rttvar=2.687702ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5904123, delivered_time: Instant { tv_sec: 205, tv_nsec: 460041123 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 406708577 }, end_of_app_limited: 0, last_sent_packet: 4809, largest_acked: 4756, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 57.071227ms, delivered: 65364, prior_delivered: 5838759, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 406570009 }), send_elapsed: 57.071227ms, ack_elapsed: 53.471114ms, rtt: 53.332546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646738, last_update: Instant { tv_sec: 205, tv_nsec: 460175292 }, next_time: Instant { tv_sec: 205, tv_nsec: 460175292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.121645610Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.121721340Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 10800 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 460175292 } }) [2025-12-13T09:41:19.121726941Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.131359412Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.131373388Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.131382796Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=580 [2025-12-13T09:41:19.131393115Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[4697..4754, 4756..4766] ecn_counts=None [2025-12-13T09:41:19.131399967Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4757 [2025-12-13T09:41:19.131405027Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4758 [2025-12-13T09:41:19.131410086Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4759 [2025-12-13T09:41:19.131414645Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4760 [2025-12-13T09:41:19.131419424Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4761 [2025-12-13T09:41:19.131424453Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4762 [2025-12-13T09:41:19.131429212Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4763 [2025-12-13T09:41:19.131434141Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4764 [2025-12-13T09:41:19.131438830Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4765 [2025-12-13T09:41:19.131450321Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4766 [2025-12-13T09:41:19.131458507Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:19.131480267Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.131483823Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12489) [2025-12-13T09:41:19.131490466Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.131495545Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.131504332Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4810 [2025-12-13T09:41:19.131507718Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9396259 [2025-12-13T09:41:19.131510624Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1920828 len=1303 fin=false [2025-12-13T09:41:19.131518238Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.807768ms latest_rtt=63.596251ms srtt=54.26089ms min_rtt=34.428542ms rttvar=4.641879ms cwnd=69753 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5916612, delivered_time: Instant { tv_sec: 205, tv_nsec: 470304828 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 406708577 }, end_of_app_limited: 0, last_sent_packet: 4810, largest_acked: 4766, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 56.830022ms, delivered: 69753, prior_delivered: 5846859, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 413474806 }), send_elapsed: 46.06474ms, ack_elapsed: 56.830022ms, rtt: 63.596251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606889, last_update: Instant { tv_sec: 205, tv_nsec: 470421646 }, next_time: Instant { tv_sec: 205, tv_nsec: 470421646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.131535350Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4811 [2025-12-13T09:41:19.131538525Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1928139 len=1308 fin=false [2025-12-13T09:41:19.131543595Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.817496ms latest_rtt=63.596251ms srtt=54.26089ms min_rtt=34.428542ms rttvar=4.641879ms cwnd=69753 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5916612, delivered_time: Instant { tv_sec: 205, tv_nsec: 470304828 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 406708577 }, end_of_app_limited: 0, last_sent_packet: 4811, largest_acked: 4766, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 56.830022ms, delivered: 69753, prior_delivered: 5846859, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 413474806 }), send_elapsed: 46.06474ms, ack_elapsed: 56.830022ms, rtt: 63.596251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606889, last_update: Instant { tv_sec: 205, tv_nsec: 470421646 }, next_time: Instant { tv_sec: 205, tv_nsec: 470421646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.131562510Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4812 [2025-12-13T09:41:19.131565666Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1926727 len=1308 fin=false [2025-12-13T09:41:19.131570916Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.817495ms latest_rtt=63.596251ms srtt=54.26089ms min_rtt=34.428542ms rttvar=4.641879ms cwnd=69753 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5916612, delivered_time: Instant { tv_sec: 205, tv_nsec: 470304828 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 406708577 }, end_of_app_limited: 0, last_sent_packet: 4812, largest_acked: 4766, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 56.830022ms, delivered: 69753, prior_delivered: 5846859, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 413474806 }), send_elapsed: 46.06474ms, ack_elapsed: 56.830022ms, rtt: 63.596251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606889, last_update: Instant { tv_sec: 205, tv_nsec: 470421646 }, next_time: Instant { tv_sec: 205, tv_nsec: 470421646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.131585212Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4813 [2025-12-13T09:41:19.131588238Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1922131 len=1308 fin=false [2025-12-13T09:41:19.131592947Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.818427ms latest_rtt=63.596251ms srtt=54.26089ms min_rtt=34.428542ms rttvar=4.641879ms cwnd=69753 ssthresh=57603 bytes_in_flight=62664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5916612, delivered_time: Instant { tv_sec: 205, tv_nsec: 470304828 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 406708577 }, end_of_app_limited: 0, last_sent_packet: 4813, largest_acked: 4766, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 56.830022ms, delivered: 69753, prior_delivered: 5846859, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 413474806 }), send_elapsed: 46.06474ms, ack_elapsed: 56.830022ms, rtt: 63.596251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606889, last_update: Instant { tv_sec: 205, tv_nsec: 470421646 }, next_time: Instant { tv_sec: 205, tv_nsec: 470421646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.131606582Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4814 [2025-12-13T09:41:19.131609618Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1929447 len=1308 fin=false [2025-12-13T09:41:19.131614236Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.818627ms latest_rtt=63.596251ms srtt=54.26089ms min_rtt=34.428542ms rttvar=4.641879ms cwnd=69753 ssthresh=57603 bytes_in_flight=64014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5916612, delivered_time: Instant { tv_sec: 205, tv_nsec: 470304828 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 406708577 }, end_of_app_limited: 0, last_sent_packet: 4814, largest_acked: 4766, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 56.830022ms, delivered: 69753, prior_delivered: 5846859, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 413474806 }), send_elapsed: 46.06474ms, ack_elapsed: 56.830022ms, rtt: 63.596251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606889, last_update: Instant { tv_sec: 205, tv_nsec: 470421646 }, next_time: Instant { tv_sec: 205, tv_nsec: 470421646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.131632881Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4815 [2025-12-13T09:41:19.131635967Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1928035 len=1308 fin=false [2025-12-13T09:41:19.131640806Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.817986ms latest_rtt=63.596251ms srtt=54.26089ms min_rtt=34.428542ms rttvar=4.641879ms cwnd=69753 ssthresh=57603 bytes_in_flight=65364 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5916612, delivered_time: Instant { tv_sec: 205, tv_nsec: 470304828 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 406708577 }, end_of_app_limited: 0, last_sent_packet: 4815, largest_acked: 4766, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 56.830022ms, delivered: 69753, prior_delivered: 5846859, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 413474806 }), send_elapsed: 46.06474ms, ack_elapsed: 56.830022ms, rtt: 63.596251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606889, last_update: Instant { tv_sec: 205, tv_nsec: 470421646 }, next_time: Instant { tv_sec: 205, tv_nsec: 470421646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.131654501Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4816 [2025-12-13T09:41:19.131657517Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1923439 len=1308 fin=false [2025-12-13T09:41:19.131672625Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.808078ms latest_rtt=63.596251ms srtt=54.26089ms min_rtt=34.428542ms rttvar=4.641879ms cwnd=69753 ssthresh=57603 bytes_in_flight=66714 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5916612, delivered_time: Instant { tv_sec: 205, tv_nsec: 470304828 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 406708577 }, end_of_app_limited: 0, last_sent_packet: 4816, largest_acked: 4766, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 56.830022ms, delivered: 69753, prior_delivered: 5846859, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 413474806 }), send_elapsed: 46.06474ms, ack_elapsed: 56.830022ms, rtt: 63.596251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606889, last_update: Instant { tv_sec: 205, tv_nsec: 470421646 }, next_time: Instant { tv_sec: 205, tv_nsec: 470421646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.131689456Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4817 [2025-12-13T09:41:19.131692572Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1930755 len=1308 fin=false [2025-12-13T09:41:19.131697611Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.817737ms latest_rtt=63.596251ms srtt=54.26089ms min_rtt=34.428542ms rttvar=4.641879ms cwnd=69753 ssthresh=57603 bytes_in_flight=68064 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5916612, delivered_time: Instant { tv_sec: 205, tv_nsec: 470304828 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 406708577 }, end_of_app_limited: 0, last_sent_packet: 4817, largest_acked: 4766, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 56.830022ms, delivered: 69753, prior_delivered: 5846859, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 413474806 }), send_elapsed: 46.06474ms, ack_elapsed: 56.830022ms, rtt: 63.596251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606889, last_update: Instant { tv_sec: 205, tv_nsec: 470421646 }, next_time: Instant { tv_sec: 205, tv_nsec: 470421646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.131711728Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4818 [2025-12-13T09:41:19.131714753Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1929343 len=1308 fin=false [2025-12-13T09:41:19.131719552Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.818077ms latest_rtt=63.596251ms srtt=54.26089ms min_rtt=34.428542ms rttvar=4.641879ms cwnd=69753 ssthresh=57603 bytes_in_flight=69414 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5916612, delivered_time: Instant { tv_sec: 205, tv_nsec: 470304828 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 406708577 }, end_of_app_limited: 0, last_sent_packet: 4818, largest_acked: 4766, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 56.830022ms, delivered: 69753, prior_delivered: 5846859, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 413474806 }), send_elapsed: 46.06474ms, ack_elapsed: 56.830022ms, rtt: 63.596251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606889, last_update: Instant { tv_sec: 205, tv_nsec: 470421646 }, next_time: Instant { tv_sec: 205, tv_nsec: 470421646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.131733158Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=4819 [2025-12-13T09:41:19.131736223Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1924747 len=297 fin=false [2025-12-13T09:41:19.131740822Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.818618ms latest_rtt=63.596251ms srtt=54.26089ms min_rtt=34.428542ms rttvar=4.641879ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5916612, delivered_time: Instant { tv_sec: 205, tv_nsec: 470304828 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 406708577 }, end_of_app_limited: 0, last_sent_packet: 4819, largest_acked: 4766, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 56.830022ms, delivered: 69753, prior_delivered: 5846859, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 413474806 }), send_elapsed: 46.06474ms, ack_elapsed: 56.830022ms, rtt: 63.596251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606889, last_update: Instant { tv_sec: 205, tv_nsec: 470421646 }, next_time: Instant { tv_sec: 205, tv_nsec: 470421646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.131842511Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 470421646 } }) [2025-12-13T09:41:19.131848693Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.131852870Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.131858310Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.131861126Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.142381118Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.142392659Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.142398871Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=581 [2025-12-13T09:41:19.142405233Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4697..4754, 4756..4776] ecn_counts=None [2025-12-13T09:41:19.142409491Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4767 [2025-12-13T09:41:19.142412326Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4768 [2025-12-13T09:41:19.142415011Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4769 [2025-12-13T09:41:19.142417676Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4770 [2025-12-13T09:41:19.142420291Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4771 [2025-12-13T09:41:19.142422916Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4772 [2025-12-13T09:41:19.142425541Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4773 [2025-12-13T09:41:19.142428156Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4774 [2025-12-13T09:41:19.142430790Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4775 [2025-12-13T09:41:19.142433426Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4776 [2025-12-13T09:41:19.142438154Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:19.142454685Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.142458021Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:19.142471136Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.142475925Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.142484160Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4820 [2025-12-13T09:41:19.142487556Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9396259 [2025-12-13T09:41:19.142490452Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1932063 len=1303 fin=false [2025-12-13T09:41:19.142515288Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.051299ms latest_rtt=56.993286ms srtt=54.583438ms min_rtt=34.428542ms rttvar=4.126508ms cwnd=69753 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5930112, delivered_time: Instant { tv_sec: 205, tv_nsec: 481321274 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 424327988 }, end_of_app_limited: 0, last_sent_packet: 4820, largest_acked: 4776, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.067283ms, delivered: 69753, prior_delivered: 5860359, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 424253991 }), send_elapsed: 52.854071ms, ack_elapsed: 57.067283ms, rtt: 56.993286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597393, last_update: Instant { tv_sec: 205, tv_nsec: 481402015 }, next_time: Instant { tv_sec: 205, tv_nsec: 481402015 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.142545394Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4821 [2025-12-13T09:41:19.142551034Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1930651 len=1308 fin=false [2025-12-13T09:41:19.142561023Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.06769ms latest_rtt=56.993286ms srtt=54.583438ms min_rtt=34.428542ms rttvar=4.126508ms cwnd=69753 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5930112, delivered_time: Instant { tv_sec: 205, tv_nsec: 481321274 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 424327988 }, end_of_app_limited: 0, last_sent_packet: 4821, largest_acked: 4776, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.067283ms, delivered: 69753, prior_delivered: 5860359, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 424253991 }), send_elapsed: 52.854071ms, ack_elapsed: 57.067283ms, rtt: 56.993286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597393, last_update: Instant { tv_sec: 205, tv_nsec: 481402015 }, next_time: Instant { tv_sec: 205, tv_nsec: 481402015 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.142590347Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4822 [2025-12-13T09:41:19.142596609Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1925044 len=1308 fin=false [2025-12-13T09:41:19.142607519Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.065405ms latest_rtt=56.993286ms srtt=54.583438ms min_rtt=34.428542ms rttvar=4.126508ms cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5930112, delivered_time: Instant { tv_sec: 205, tv_nsec: 481321274 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 424327988 }, end_of_app_limited: 0, last_sent_packet: 4822, largest_acked: 4776, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.067283ms, delivered: 69753, prior_delivered: 5860359, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 424253991 }), send_elapsed: 52.854071ms, ack_elapsed: 57.067283ms, rtt: 56.993286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597393, last_update: Instant { tv_sec: 205, tv_nsec: 481402015 }, next_time: Instant { tv_sec: 205, tv_nsec: 481402015 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.142644228Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4823 [2025-12-13T09:41:19.142650189Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1933366 len=1308 fin=false [2025-12-13T09:41:19.142659927Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.067089ms latest_rtt=56.993286ms srtt=54.583438ms min_rtt=34.428542ms rttvar=4.126508ms cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5930112, delivered_time: Instant { tv_sec: 205, tv_nsec: 481321274 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 424327988 }, end_of_app_limited: 0, last_sent_packet: 4823, largest_acked: 4776, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.067283ms, delivered: 69753, prior_delivered: 5860359, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 424253991 }), send_elapsed: 52.854071ms, ack_elapsed: 57.067283ms, rtt: 56.993286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597393, last_update: Instant { tv_sec: 205, tv_nsec: 481402015 }, next_time: Instant { tv_sec: 205, tv_nsec: 481402015 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.142690704Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4824 [2025-12-13T09:41:19.142696675Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1931959 len=1308 fin=false [2025-12-13T09:41:19.142706654Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.067129ms latest_rtt=56.993286ms srtt=54.583438ms min_rtt=34.428542ms rttvar=4.126508ms cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5930112, delivered_time: Instant { tv_sec: 205, tv_nsec: 481321274 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 424327988 }, end_of_app_limited: 0, last_sent_packet: 4824, largest_acked: 4776, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.067283ms, delivered: 69753, prior_delivered: 5860359, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 424253991 }), send_elapsed: 52.854071ms, ack_elapsed: 57.067283ms, rtt: 56.993286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597393, last_update: Instant { tv_sec: 205, tv_nsec: 481402015 }, next_time: Instant { tv_sec: 205, tv_nsec: 481402015 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.142742490Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4825 [2025-12-13T09:41:19.142748341Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1926352 len=1308 fin=false [2025-12-13T09:41:19.142758410Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.066748ms latest_rtt=56.993286ms srtt=54.583438ms min_rtt=34.428542ms rttvar=4.126508ms cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5930112, delivered_time: Instant { tv_sec: 205, tv_nsec: 481321274 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 424327988 }, end_of_app_limited: 0, last_sent_packet: 4825, largest_acked: 4776, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.067283ms, delivered: 69753, prior_delivered: 5860359, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 424253991 }), send_elapsed: 52.854071ms, ack_elapsed: 57.067283ms, rtt: 56.993286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597393, last_update: Instant { tv_sec: 205, tv_nsec: 481402015 }, next_time: Instant { tv_sec: 205, tv_nsec: 481402015 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.142786332Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4826 [2025-12-13T09:41:19.142792223Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1934674 len=1308 fin=false [2025-12-13T09:41:19.142802713Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.066718ms latest_rtt=56.993286ms srtt=54.583438ms min_rtt=34.428542ms rttvar=4.126508ms cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5930112, delivered_time: Instant { tv_sec: 205, tv_nsec: 481321274 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 424327988 }, end_of_app_limited: 0, last_sent_packet: 4826, largest_acked: 4776, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.067283ms, delivered: 69753, prior_delivered: 5860359, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 424253991 }), send_elapsed: 52.854071ms, ack_elapsed: 57.067283ms, rtt: 56.993286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597393, last_update: Instant { tv_sec: 205, tv_nsec: 481402015 }, next_time: Instant { tv_sec: 205, tv_nsec: 481402015 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.142833660Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4827 [2025-12-13T09:41:19.142839351Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1933267 len=1308 fin=false [2025-12-13T09:41:19.142855411Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.061037ms latest_rtt=56.993286ms srtt=54.583438ms min_rtt=34.428542ms rttvar=4.126508ms cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5930112, delivered_time: Instant { tv_sec: 205, tv_nsec: 481321274 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 424327988 }, end_of_app_limited: 0, last_sent_packet: 4827, largest_acked: 4776, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.067283ms, delivered: 69753, prior_delivered: 5860359, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 424253991 }), send_elapsed: 52.854071ms, ack_elapsed: 57.067283ms, rtt: 56.993286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597393, last_update: Instant { tv_sec: 205, tv_nsec: 481402015 }, next_time: Instant { tv_sec: 205, tv_nsec: 481402015 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.142885637Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4828 [2025-12-13T09:41:19.142891968Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1927660 len=1308 fin=false [2025-12-13T09:41:19.142902328Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.065245ms latest_rtt=56.993286ms srtt=54.583438ms min_rtt=34.428542ms rttvar=4.126508ms cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5930112, delivered_time: Instant { tv_sec: 205, tv_nsec: 481321274 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 424327988 }, end_of_app_limited: 0, last_sent_packet: 4828, largest_acked: 4776, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.067283ms, delivered: 69753, prior_delivered: 5860359, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 424253991 }), send_elapsed: 52.854071ms, ack_elapsed: 57.067283ms, rtt: 56.993286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597393, last_update: Instant { tv_sec: 205, tv_nsec: 481402015 }, next_time: Instant { tv_sec: 205, tv_nsec: 481402015 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.142931001Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4829 [2025-12-13T09:41:19.142937032Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1935982 len=1308 fin=false [2025-12-13T09:41:19.142947201Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.066808ms latest_rtt=56.993286ms srtt=54.583438ms min_rtt=34.428542ms rttvar=4.126508ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5930112, delivered_time: Instant { tv_sec: 205, tv_nsec: 481321274 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 424327988 }, end_of_app_limited: 0, last_sent_packet: 4829, largest_acked: 4776, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.067283ms, delivered: 69753, prior_delivered: 5860359, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 424253991 }), send_elapsed: 52.854071ms, ack_elapsed: 57.067283ms, rtt: 56.993286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597393, last_update: Instant { tv_sec: 205, tv_nsec: 481402015 }, next_time: Instant { tv_sec: 205, tv_nsec: 481402015 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.143133337Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 481402015 } }) [2025-12-13T09:41:19.143145791Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.143148776Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.143153385Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.143161580Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.143164536Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.153217870Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.153229652Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.153235913Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=582 [2025-12-13T09:41:19.153242245Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[4697..4754, 4756..4786] ecn_counts=None [2025-12-13T09:41:19.153246563Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4777 [2025-12-13T09:41:19.153249429Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4778 [2025-12-13T09:41:19.153252074Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4779 [2025-12-13T09:41:19.153254679Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4780 [2025-12-13T09:41:19.153257273Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4781 [2025-12-13T09:41:19.153259868Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4782 [2025-12-13T09:41:19.153262503Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4783 [2025-12-13T09:41:19.153265088Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4784 [2025-12-13T09:41:19.153267683Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4785 [2025-12-13T09:41:19.153270297Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4786 [2025-12-13T09:41:19.153274956Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:19.153278112Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:19.153307527Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.153311194Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13258) [2025-12-13T09:41:19.153317936Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.153322615Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.153331712Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4830 [2025-12-13T09:41:19.153338043Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=11 blocks=[574..578, 580..582] ecn_counts=None [2025-12-13T09:41:19.153341640Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9396259 [2025-12-13T09:41:19.153344415Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1934575 len=1295 fin=false [2025-12-13T09:41:19.153352310Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.506743ms latest_rtt=57.013094ms srtt=54.869144ms min_rtt=34.428542ms rttvar=3.666295ms cwnd=69753 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5943370, delivered_time: Instant { tv_sec: 205, tv_nsec: 492158217 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 435145123 }, end_of_app_limited: 0, last_sent_packet: 4830, largest_acked: 4786, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.087452ms, delivered: 69753, prior_delivered: 5873617, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 435070765 }), send_elapsed: 53.023275ms, ack_elapsed: 57.087452ms, rtt: 57.013094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589076, last_update: Instant { tv_sec: 205, tv_nsec: 492248735 }, next_time: Instant { tv_sec: 205, tv_nsec: 492248735 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.153369201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4831 [2025-12-13T09:41:19.153372398Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1928968 len=1308 fin=false [2025-12-13T09:41:19.153377467Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.523063ms latest_rtt=57.013094ms srtt=54.869144ms min_rtt=34.428542ms rttvar=3.666295ms cwnd=69753 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5943370, delivered_time: Instant { tv_sec: 205, tv_nsec: 492158217 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 435145123 }, end_of_app_limited: 0, last_sent_packet: 4831, largest_acked: 4786, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.087452ms, delivered: 69753, prior_delivered: 5873617, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 435070765 }), send_elapsed: 53.023275ms, ack_elapsed: 57.087452ms, rtt: 57.013094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589076, last_update: Instant { tv_sec: 205, tv_nsec: 492248735 }, next_time: Instant { tv_sec: 205, tv_nsec: 492248735 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.153390892Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4832 [2025-12-13T09:41:19.153393968Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1937290 len=1308 fin=false [2025-12-13T09:41:19.153398616Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.524235ms latest_rtt=57.013094ms srtt=54.869144ms min_rtt=34.428542ms rttvar=3.666295ms cwnd=69753 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5943370, delivered_time: Instant { tv_sec: 205, tv_nsec: 492158217 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 435145123 }, end_of_app_limited: 0, last_sent_packet: 4832, largest_acked: 4786, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.087452ms, delivered: 69753, prior_delivered: 5873617, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 435070765 }), send_elapsed: 53.023275ms, ack_elapsed: 57.087452ms, rtt: 57.013094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589076, last_update: Instant { tv_sec: 205, tv_nsec: 492248735 }, next_time: Instant { tv_sec: 205, tv_nsec: 492248735 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.153418373Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4833 [2025-12-13T09:41:19.153421579Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1935870 len=1308 fin=false [2025-12-13T09:41:19.153426558Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.523744ms latest_rtt=57.013094ms srtt=54.869144ms min_rtt=34.428542ms rttvar=3.666295ms cwnd=69753 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5943370, delivered_time: Instant { tv_sec: 205, tv_nsec: 492158217 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 435145123 }, end_of_app_limited: 0, last_sent_packet: 4833, largest_acked: 4786, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.087452ms, delivered: 69753, prior_delivered: 5873617, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 435070765 }), send_elapsed: 53.023275ms, ack_elapsed: 57.087452ms, rtt: 57.013094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589076, last_update: Instant { tv_sec: 205, tv_nsec: 492248735 }, next_time: Instant { tv_sec: 205, tv_nsec: 492248735 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.153439583Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4834 [2025-12-13T09:41:19.153442608Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1930276 len=1308 fin=false [2025-12-13T09:41:19.153447307Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.524375ms latest_rtt=57.013094ms srtt=54.869144ms min_rtt=34.428542ms rttvar=3.666295ms cwnd=69753 ssthresh=57603 bytes_in_flight=63245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5943370, delivered_time: Instant { tv_sec: 205, tv_nsec: 492158217 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 435145123 }, end_of_app_limited: 0, last_sent_packet: 4834, largest_acked: 4786, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.087452ms, delivered: 69753, prior_delivered: 5873617, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 435070765 }), send_elapsed: 53.023275ms, ack_elapsed: 57.087452ms, rtt: 57.013094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589076, last_update: Instant { tv_sec: 205, tv_nsec: 492248735 }, next_time: Instant { tv_sec: 205, tv_nsec: 492248735 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.153463036Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4835 [2025-12-13T09:41:19.153466102Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1938598 len=1308 fin=false [2025-12-13T09:41:19.153470790Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.524305ms latest_rtt=57.013094ms srtt=54.869144ms min_rtt=34.428542ms rttvar=3.666295ms cwnd=69753 ssthresh=57603 bytes_in_flight=64595 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5943370, delivered_time: Instant { tv_sec: 205, tv_nsec: 492158217 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 435145123 }, end_of_app_limited: 0, last_sent_packet: 4835, largest_acked: 4786, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.087452ms, delivered: 69753, prior_delivered: 5873617, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 435070765 }), send_elapsed: 53.023275ms, ack_elapsed: 57.087452ms, rtt: 57.013094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589076, last_update: Instant { tv_sec: 205, tv_nsec: 492248735 }, next_time: Instant { tv_sec: 205, tv_nsec: 492248735 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.153483634Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4836 [2025-12-13T09:41:19.153486690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1937178 len=1308 fin=false [2025-12-13T09:41:19.153491389Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.524345ms latest_rtt=57.013094ms srtt=54.869144ms min_rtt=34.428542ms rttvar=3.666295ms cwnd=69753 ssthresh=57603 bytes_in_flight=65945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5943370, delivered_time: Instant { tv_sec: 205, tv_nsec: 492158217 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 435145123 }, end_of_app_limited: 0, last_sent_packet: 4836, largest_acked: 4786, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.087452ms, delivered: 69753, prior_delivered: 5873617, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 435070765 }), send_elapsed: 53.023275ms, ack_elapsed: 57.087452ms, rtt: 57.013094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589076, last_update: Instant { tv_sec: 205, tv_nsec: 492248735 }, next_time: Instant { tv_sec: 205, tv_nsec: 492248735 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.153504223Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4837 [2025-12-13T09:41:19.153507238Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1931584 len=1308 fin=false [2025-12-13T09:41:19.153511867Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.524476ms latest_rtt=57.013094ms srtt=54.869144ms min_rtt=34.428542ms rttvar=3.666295ms cwnd=69753 ssthresh=57603 bytes_in_flight=67295 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5943370, delivered_time: Instant { tv_sec: 205, tv_nsec: 492158217 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 435145123 }, end_of_app_limited: 0, last_sent_packet: 4837, largest_acked: 4786, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.087452ms, delivered: 69753, prior_delivered: 5873617, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 435070765 }), send_elapsed: 53.023275ms, ack_elapsed: 57.087452ms, rtt: 57.013094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589076, last_update: Instant { tv_sec: 205, tv_nsec: 492248735 }, next_time: Instant { tv_sec: 205, tv_nsec: 492248735 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.153527446Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4838 [2025-12-13T09:41:19.153530482Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1939906 len=1308 fin=false [2025-12-13T09:41:19.153535190Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.524266ms latest_rtt=57.013094ms srtt=54.869144ms min_rtt=34.428542ms rttvar=3.666295ms cwnd=69753 ssthresh=57603 bytes_in_flight=68645 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5943370, delivered_time: Instant { tv_sec: 205, tv_nsec: 492158217 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 435145123 }, end_of_app_limited: 0, last_sent_packet: 4838, largest_acked: 4786, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.087452ms, delivered: 69753, prior_delivered: 5873617, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 435070765 }), send_elapsed: 53.023275ms, ack_elapsed: 57.087452ms, rtt: 57.013094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589076, last_update: Instant { tv_sec: 205, tv_nsec: 492248735 }, next_time: Instant { tv_sec: 205, tv_nsec: 492248735 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.153548034Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=4839 [2025-12-13T09:41:19.153551030Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1938486 len=1066 fin=false [2025-12-13T09:41:19.153555728Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.524475ms latest_rtt=57.013094ms srtt=54.869144ms min_rtt=34.428542ms rttvar=3.666295ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5943370, delivered_time: Instant { tv_sec: 205, tv_nsec: 492158217 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 435145123 }, end_of_app_limited: 0, last_sent_packet: 4839, largest_acked: 4786, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.087452ms, delivered: 69753, prior_delivered: 5873617, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 435070765 }), send_elapsed: 53.023275ms, ack_elapsed: 57.087452ms, rtt: 57.013094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589076, last_update: Instant { tv_sec: 205, tv_nsec: 492248735 }, next_time: Instant { tv_sec: 205, tv_nsec: 492248735 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.153715496Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 492248735 } }) [2025-12-13T09:41:19.153726657Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.153733660Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.153745201Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.153750050Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.163830525Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.163843840Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.163853017Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=583 [2025-12-13T09:41:19.163863036Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4738..4754, 4756..4796] ecn_counts=None [2025-12-13T09:41:19.163869808Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4787 [2025-12-13T09:41:19.163874797Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4788 [2025-12-13T09:41:19.163879947Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4789 [2025-12-13T09:41:19.163884946Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4790 [2025-12-13T09:41:19.163889725Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4791 [2025-12-13T09:41:19.163894845Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4792 [2025-12-13T09:41:19.163899874Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4793 [2025-12-13T09:41:19.163904843Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4794 [2025-12-13T09:41:19.163909852Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4795 [2025-12-13T09:41:19.163914692Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4796 [2025-12-13T09:41:19.163922256Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:19.163948434Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.163955297Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12956) [2025-12-13T09:41:19.163966869Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.163975264Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.163986105Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4840 [2025-12-13T09:41:19.163989481Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9396259 [2025-12-13T09:41:19.163992416Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1932892 len=1303 fin=false [2025-12-13T09:41:19.164000191Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.164328ms latest_rtt=51.230034ms srtt=54.395255ms min_rtt=34.428542ms rttvar=3.697498ms cwnd=69753 ssthresh=57603 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5956326, delivered_time: Instant { tv_sec: 205, tv_nsec: 502775090 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 451545056 }, end_of_app_limited: 0, last_sent_packet: 4840, largest_acked: 4796, rate_sample: RateSample { bandwidth: 8.63 Mbps, is_app_limited: false, interval: 58.385843ms, delivered: 63003, prior_delivered: 5893323, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 451410916 }), send_elapsed: 58.385843ms, ack_elapsed: 51.364174ms, rtt: 51.230034ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1602920, last_update: Instant { tv_sec: 205, tv_nsec: 502903278 }, next_time: Instant { tv_sec: 205, tv_nsec: 502903278 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.164022632Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4841 [2025-12-13T09:41:19.164025888Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1941214 len=1308 fin=false [2025-12-13T09:41:19.164031168Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.173746ms latest_rtt=51.230034ms srtt=54.395255ms min_rtt=34.428542ms rttvar=3.697498ms cwnd=69753 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5956326, delivered_time: Instant { tv_sec: 205, tv_nsec: 502775090 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 451545056 }, end_of_app_limited: 0, last_sent_packet: 4841, largest_acked: 4796, rate_sample: RateSample { bandwidth: 8.63 Mbps, is_app_limited: false, interval: 58.385843ms, delivered: 63003, prior_delivered: 5893323, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 451410916 }), send_elapsed: 58.385843ms, ack_elapsed: 51.364174ms, rtt: 51.230034ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1602920, last_update: Instant { tv_sec: 205, tv_nsec: 502903278 }, next_time: Instant { tv_sec: 205, tv_nsec: 502903278 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.164045034Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4842 [2025-12-13T09:41:19.164048080Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1939552 len=1308 fin=false [2025-12-13T09:41:19.164052949Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.174928ms latest_rtt=51.230034ms srtt=54.395255ms min_rtt=34.428542ms rttvar=3.697498ms cwnd=69753 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5956326, delivered_time: Instant { tv_sec: 205, tv_nsec: 502775090 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 451545056 }, end_of_app_limited: 0, last_sent_packet: 4842, largest_acked: 4796, rate_sample: RateSample { bandwidth: 8.63 Mbps, is_app_limited: false, interval: 58.385843ms, delivered: 63003, prior_delivered: 5893323, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 451410916 }), send_elapsed: 58.385843ms, ack_elapsed: 51.364174ms, rtt: 51.230034ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1602920, last_update: Instant { tv_sec: 205, tv_nsec: 502903278 }, next_time: Instant { tv_sec: 205, tv_nsec: 502903278 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.164069269Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4843 [2025-12-13T09:41:19.164072365Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1934195 len=1308 fin=false [2025-12-13T09:41:19.164098113Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.153879ms latest_rtt=51.230034ms srtt=54.395255ms min_rtt=34.428542ms rttvar=3.697498ms cwnd=69753 ssthresh=57603 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5956326, delivered_time: Instant { tv_sec: 205, tv_nsec: 502775090 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 451545056 }, end_of_app_limited: 0, last_sent_packet: 4843, largest_acked: 4796, rate_sample: RateSample { bandwidth: 8.63 Mbps, is_app_limited: false, interval: 58.385843ms, delivered: 63003, prior_delivered: 5893323, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 451410916 }), send_elapsed: 58.385843ms, ack_elapsed: 51.364174ms, rtt: 51.230034ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1602920, last_update: Instant { tv_sec: 205, tv_nsec: 502903278 }, next_time: Instant { tv_sec: 205, tv_nsec: 502903278 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.164116757Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4844 [2025-12-13T09:41:19.164119934Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1942522 len=1308 fin=false [2025-12-13T09:41:19.164125093Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.173766ms latest_rtt=51.230034ms srtt=54.395255ms min_rtt=34.428542ms rttvar=3.697498ms cwnd=69753 ssthresh=57603 bytes_in_flight=63547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5956326, delivered_time: Instant { tv_sec: 205, tv_nsec: 502775090 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 451545056 }, end_of_app_limited: 0, last_sent_packet: 4844, largest_acked: 4796, rate_sample: RateSample { bandwidth: 8.63 Mbps, is_app_limited: false, interval: 58.385843ms, delivered: 63003, prior_delivered: 5893323, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 451410916 }), send_elapsed: 58.385843ms, ack_elapsed: 51.364174ms, rtt: 51.230034ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1602920, last_update: Instant { tv_sec: 205, tv_nsec: 502903278 }, next_time: Instant { tv_sec: 205, tv_nsec: 502903278 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.164141584Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4845 [2025-12-13T09:41:19.164148487Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1940860 len=1308 fin=false [2025-12-13T09:41:19.164162302Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.159069ms latest_rtt=51.230034ms srtt=54.395255ms min_rtt=34.428542ms rttvar=3.697498ms cwnd=69753 ssthresh=57603 bytes_in_flight=64897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5956326, delivered_time: Instant { tv_sec: 205, tv_nsec: 502775090 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 451545056 }, end_of_app_limited: 0, last_sent_packet: 4845, largest_acked: 4796, rate_sample: RateSample { bandwidth: 8.63 Mbps, is_app_limited: false, interval: 58.385843ms, delivered: 63003, prior_delivered: 5893323, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 451410916 }), send_elapsed: 58.385843ms, ack_elapsed: 51.364174ms, rtt: 51.230034ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1602920, last_update: Instant { tv_sec: 205, tv_nsec: 502903278 }, next_time: Instant { tv_sec: 205, tv_nsec: 502903278 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.164176399Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4846 [2025-12-13T09:41:19.164179474Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1935503 len=1308 fin=false [2025-12-13T09:41:19.164184223Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.174998ms latest_rtt=51.230034ms srtt=54.395255ms min_rtt=34.428542ms rttvar=3.697498ms cwnd=69753 ssthresh=57603 bytes_in_flight=66247 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5956326, delivered_time: Instant { tv_sec: 205, tv_nsec: 502775090 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 451545056 }, end_of_app_limited: 0, last_sent_packet: 4846, largest_acked: 4796, rate_sample: RateSample { bandwidth: 8.63 Mbps, is_app_limited: false, interval: 58.385843ms, delivered: 63003, prior_delivered: 5893323, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 451410916 }), send_elapsed: 58.385843ms, ack_elapsed: 51.364174ms, rtt: 51.230034ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1602920, last_update: Instant { tv_sec: 205, tv_nsec: 502903278 }, next_time: Instant { tv_sec: 205, tv_nsec: 502903278 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.164197518Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4847 [2025-12-13T09:41:19.164200543Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1943830 len=1308 fin=false [2025-12-13T09:41:19.164205242Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.175309ms latest_rtt=51.230034ms srtt=54.395255ms min_rtt=34.428542ms rttvar=3.697498ms cwnd=69753 ssthresh=57603 bytes_in_flight=67597 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5956326, delivered_time: Instant { tv_sec: 205, tv_nsec: 502775090 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 451545056 }, end_of_app_limited: 0, last_sent_packet: 4847, largest_acked: 4796, rate_sample: RateSample { bandwidth: 8.63 Mbps, is_app_limited: false, interval: 58.385843ms, delivered: 63003, prior_delivered: 5893323, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 451410916 }), send_elapsed: 58.385843ms, ack_elapsed: 51.364174ms, rtt: 51.230034ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1602920, last_update: Instant { tv_sec: 205, tv_nsec: 502903278 }, next_time: Instant { tv_sec: 205, tv_nsec: 502903278 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.164221863Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4848 [2025-12-13T09:41:19.164224969Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1942168 len=1308 fin=false [2025-12-13T09:41:19.164229728Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.174928ms latest_rtt=51.230034ms srtt=54.395255ms min_rtt=34.428542ms rttvar=3.697498ms cwnd=69753 ssthresh=57603 bytes_in_flight=68947 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5956326, delivered_time: Instant { tv_sec: 205, tv_nsec: 502775090 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 451545056 }, end_of_app_limited: 0, last_sent_packet: 4848, largest_acked: 4796, rate_sample: RateSample { bandwidth: 8.63 Mbps, is_app_limited: false, interval: 58.385843ms, delivered: 63003, prior_delivered: 5893323, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 451410916 }), send_elapsed: 58.385843ms, ack_elapsed: 51.364174ms, rtt: 51.230034ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1602920, last_update: Instant { tv_sec: 205, tv_nsec: 502903278 }, next_time: Instant { tv_sec: 205, tv_nsec: 502903278 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.164242932Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=4849 [2025-12-13T09:41:19.164245988Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1936811 len=764 fin=false [2025-12-13T09:41:19.164250557Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.175508ms latest_rtt=51.230034ms srtt=54.395255ms min_rtt=34.428542ms rttvar=3.697498ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5956326, delivered_time: Instant { tv_sec: 205, tv_nsec: 502775090 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 451545056 }, end_of_app_limited: 0, last_sent_packet: 4849, largest_acked: 4796, rate_sample: RateSample { bandwidth: 8.63 Mbps, is_app_limited: false, interval: 58.385843ms, delivered: 63003, prior_delivered: 5893323, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 451410916 }), send_elapsed: 58.385843ms, ack_elapsed: 51.364174ms, rtt: 51.230034ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1602920, last_update: Instant { tv_sec: 205, tv_nsec: 502903278 }, next_time: Instant { tv_sec: 205, tv_nsec: 502903278 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.164349030Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 502903278 } }) [2025-12-13T09:41:19.164358998Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.164363226Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.164368696Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.164371461Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.174852652Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.174868060Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.174877969Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=584 [2025-12-13T09:41:19.174887687Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4738..4754, 4756..4806] ecn_counts=None [2025-12-13T09:41:19.174895030Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4797 [2025-12-13T09:41:19.174900030Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4798 [2025-12-13T09:41:19.174904959Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4799 [2025-12-13T09:41:19.174909738Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4800 [2025-12-13T09:41:19.174914647Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4801 [2025-12-13T09:41:19.174919175Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4802 [2025-12-13T09:41:19.174923884Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4803 [2025-12-13T09:41:19.174928262Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4804 [2025-12-13T09:41:19.174932891Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4805 [2025-12-13T09:41:19.174937279Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4806 [2025-12-13T09:41:19.174944673Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:19.174970391Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.174976813Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:19.174987543Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.174995377Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.175008001Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4850 [2025-12-13T09:41:19.175013020Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9396259 [2025-12-13T09:41:19.175017849Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1945138 len=1303 fin=false [2025-12-13T09:41:19.175030382Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.263173ms latest_rtt=53.6248ms srtt=54.279948ms min_rtt=34.428542ms rttvar=3.003736ms cwnd=69753 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5969826, delivered_time: Instant { tv_sec: 205, tv_nsec: 513800092 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 460175292 }, end_of_app_limited: 0, last_sent_packet: 4850, largest_acked: 4806, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.758969ms, delivered: 65703, prior_delivered: 5904123, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 460041123 }), send_elapsed: 53.466715ms, ack_elapsed: 53.758969ms, rtt: 53.6248ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606325, last_update: Instant { tv_sec: 205, tv_nsec: 513923451 }, next_time: Instant { tv_sec: 205, tv_nsec: 513923451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.175068513Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4851 [2025-12-13T09:41:19.175074685Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1943476 len=1308 fin=false [2025-12-13T09:41:19.175113377Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.242325ms latest_rtt=53.6248ms srtt=54.279948ms min_rtt=34.428542ms rttvar=3.003736ms cwnd=69753 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5969826, delivered_time: Instant { tv_sec: 205, tv_nsec: 513800092 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 460175292 }, end_of_app_limited: 0, last_sent_packet: 4851, largest_acked: 4806, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.758969ms, delivered: 65703, prior_delivered: 5904123, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 460041123 }), send_elapsed: 53.466715ms, ack_elapsed: 53.758969ms, rtt: 53.6248ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606325, last_update: Instant { tv_sec: 205, tv_nsec: 513923451 }, next_time: Instant { tv_sec: 205, tv_nsec: 513923451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.175145456Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4852 [2025-12-13T09:41:19.175150676Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1937575 len=1308 fin=false [2025-12-13T09:41:19.175159142Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.273623ms latest_rtt=53.6248ms srtt=54.279948ms min_rtt=34.428542ms rttvar=3.003736ms cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5969826, delivered_time: Instant { tv_sec: 205, tv_nsec: 513800092 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 460175292 }, end_of_app_limited: 0, last_sent_packet: 4852, largest_acked: 4806, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.758969ms, delivered: 65703, prior_delivered: 5904123, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 460041123 }), send_elapsed: 53.466715ms, ack_elapsed: 53.758969ms, rtt: 53.6248ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606325, last_update: Instant { tv_sec: 205, tv_nsec: 513923451 }, next_time: Instant { tv_sec: 205, tv_nsec: 513923451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.175194197Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4853 [2025-12-13T09:41:19.175200429Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1946441 len=1308 fin=false [2025-12-13T09:41:19.175211069Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.271288ms latest_rtt=53.6248ms srtt=54.279948ms min_rtt=34.428542ms rttvar=3.003736ms cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5969826, delivered_time: Instant { tv_sec: 205, tv_nsec: 513800092 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 460175292 }, end_of_app_limited: 0, last_sent_packet: 4853, largest_acked: 4806, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.758969ms, delivered: 65703, prior_delivered: 5904123, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 460041123 }), send_elapsed: 53.466715ms, ack_elapsed: 53.758969ms, rtt: 53.6248ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606325, last_update: Instant { tv_sec: 205, tv_nsec: 513923451 }, next_time: Instant { tv_sec: 205, tv_nsec: 513923451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.175241425Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4855 [2025-12-13T09:41:19.175246174Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1944784 len=1308 fin=false [2025-12-13T09:41:19.175256273Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.272871ms latest_rtt=53.6248ms srtt=54.279948ms min_rtt=34.428542ms rttvar=3.003736ms cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5969826, delivered_time: Instant { tv_sec: 205, tv_nsec: 513800092 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 460175292 }, end_of_app_limited: 0, last_sent_packet: 4855, largest_acked: 4806, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.758969ms, delivered: 65703, prior_delivered: 5904123, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 460041123 }), send_elapsed: 53.466715ms, ack_elapsed: 53.758969ms, rtt: 53.6248ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606325, last_update: Instant { tv_sec: 205, tv_nsec: 513923451 }, next_time: Instant { tv_sec: 205, tv_nsec: 513923451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.175285597Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4856 [2025-12-13T09:41:19.175292330Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1938883 len=1308 fin=false [2025-12-13T09:41:19.175303400Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.270587ms latest_rtt=53.6248ms srtt=54.279948ms min_rtt=34.428542ms rttvar=3.003736ms cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5969826, delivered_time: Instant { tv_sec: 205, tv_nsec: 513800092 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 460175292 }, end_of_app_limited: 0, last_sent_packet: 4856, largest_acked: 4806, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.758969ms, delivered: 65703, prior_delivered: 5904123, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 460041123 }), send_elapsed: 53.466715ms, ack_elapsed: 53.758969ms, rtt: 53.6248ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606325, last_update: Instant { tv_sec: 205, tv_nsec: 513923451 }, next_time: Instant { tv_sec: 205, tv_nsec: 513923451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.175341531Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4857 [2025-12-13T09:41:19.175348354Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1947749 len=1308 fin=false [2025-12-13T09:41:19.175359405Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.269224ms latest_rtt=53.6248ms srtt=54.279948ms min_rtt=34.428542ms rttvar=3.003736ms cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5969826, delivered_time: Instant { tv_sec: 205, tv_nsec: 513800092 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 460175292 }, end_of_app_limited: 0, last_sent_packet: 4857, largest_acked: 4806, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.758969ms, delivered: 65703, prior_delivered: 5904123, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 460041123 }), send_elapsed: 53.466715ms, ack_elapsed: 53.758969ms, rtt: 53.6248ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606325, last_update: Instant { tv_sec: 205, tv_nsec: 513923451 }, next_time: Instant { tv_sec: 205, tv_nsec: 513923451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.175389861Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4858 [2025-12-13T09:41:19.175395982Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1946092 len=1308 fin=false [2025-12-13T09:41:19.175405160Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.273242ms latest_rtt=53.6248ms srtt=54.279948ms min_rtt=34.428542ms rttvar=3.003736ms cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5969826, delivered_time: Instant { tv_sec: 205, tv_nsec: 513800092 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 460175292 }, end_of_app_limited: 0, last_sent_packet: 4858, largest_acked: 4806, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.758969ms, delivered: 65703, prior_delivered: 5904123, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 460041123 }), send_elapsed: 53.466715ms, ack_elapsed: 53.758969ms, rtt: 53.6248ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606325, last_update: Instant { tv_sec: 205, tv_nsec: 513923451 }, next_time: Instant { tv_sec: 205, tv_nsec: 513923451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.175424846Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4859 [2025-12-13T09:41:19.175428062Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1940191 len=1308 fin=false [2025-12-13T09:41:19.175432891Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.283802ms latest_rtt=53.6248ms srtt=54.279948ms min_rtt=34.428542ms rttvar=3.003736ms cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5969826, delivered_time: Instant { tv_sec: 205, tv_nsec: 513800092 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 460175292 }, end_of_app_limited: 0, last_sent_packet: 4859, largest_acked: 4806, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.758969ms, delivered: 65703, prior_delivered: 5904123, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 460041123 }), send_elapsed: 53.466715ms, ack_elapsed: 53.758969ms, rtt: 53.6248ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606325, last_update: Instant { tv_sec: 205, tv_nsec: 513923451 }, next_time: Instant { tv_sec: 205, tv_nsec: 513923451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.175445975Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4860 [2025-12-13T09:41:19.175449011Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1949057 len=1308 fin=false [2025-12-13T09:41:19.175453840Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.284813ms latest_rtt=53.6248ms srtt=54.279948ms min_rtt=34.428542ms rttvar=3.003736ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5969826, delivered_time: Instant { tv_sec: 205, tv_nsec: 513800092 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 460175292 }, end_of_app_limited: 0, last_sent_packet: 4860, largest_acked: 4806, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.758969ms, delivered: 65703, prior_delivered: 5904123, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 460041123 }), send_elapsed: 53.466715ms, ack_elapsed: 53.758969ms, rtt: 53.6248ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606325, last_update: Instant { tv_sec: 205, tv_nsec: 513923451 }, next_time: Instant { tv_sec: 205, tv_nsec: 513923451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.175552694Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 513923451 } }) [2025-12-13T09:41:19.175558675Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.175561400Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.175565758Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.175571168Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.175577951Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.185907169Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.185922147Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.185931865Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=585 [2025-12-13T09:41:19.185941433Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[4738..4754, 4756..4816] ecn_counts=None [2025-12-13T09:41:19.185948175Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4807 [2025-12-13T09:41:19.185953104Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4808 [2025-12-13T09:41:19.185958044Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4809 [2025-12-13T09:41:19.185963233Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4810 [2025-12-13T09:41:19.185968182Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4811 [2025-12-13T09:41:19.185972831Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4812 [2025-12-13T09:41:19.185977650Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4813 [2025-12-13T09:41:19.185982469Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4814 [2025-12-13T09:41:19.185987538Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4815 [2025-12-13T09:41:19.185992357Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4816 [2025-12-13T09:41:19.185999571Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:19.186043773Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.186050716Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:19.186062127Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.186069010Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.186102602Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4861 [2025-12-13T09:41:19.186112922Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9396259 [2025-12-13T09:41:19.186117961Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1947400 len=1303 fin=false [2025-12-13T09:41:19.186130645Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.239106ms latest_rtt=54.432322ms srtt=54.278994ms min_rtt=34.428542ms rttvar=2.254708ms cwnd=69753 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5983326, delivered_time: Instant { tv_sec: 205, tv_nsec: 524853968 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 470421646 }, end_of_app_limited: 0, last_sent_packet: 4861, largest_acked: 4816, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 63.713069ms, delivered: 66714, prior_delivered: 5916612, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 470304828 }), send_elapsed: 63.713069ms, ack_elapsed: 54.54914ms, rtt: 54.432322ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606353, last_update: Instant { tv_sec: 205, tv_nsec: 524996813 }, next_time: Instant { tv_sec: 205, tv_nsec: 524996813 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.186169667Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4862 [2025-12-13T09:41:19.186175999Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1941499 len=1308 fin=false [2025-12-13T09:41:19.186186298Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.27314ms latest_rtt=54.432322ms srtt=54.278994ms min_rtt=34.428542ms rttvar=2.254708ms cwnd=69753 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5983326, delivered_time: Instant { tv_sec: 205, tv_nsec: 524853968 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 470421646 }, end_of_app_limited: 0, last_sent_packet: 4862, largest_acked: 4816, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 63.713069ms, delivered: 66714, prior_delivered: 5916612, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 470304828 }), send_elapsed: 63.713069ms, ack_elapsed: 54.54914ms, rtt: 54.432322ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606353, last_update: Instant { tv_sec: 205, tv_nsec: 524996813 }, next_time: Instant { tv_sec: 205, tv_nsec: 524996813 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.186226312Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4863 [2025-12-13T09:41:19.186232013Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1950365 len=1308 fin=false [2025-12-13T09:41:19.186242413Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.275264ms latest_rtt=54.432322ms srtt=54.278994ms min_rtt=34.428542ms rttvar=2.254708ms cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5983326, delivered_time: Instant { tv_sec: 205, tv_nsec: 524853968 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 470421646 }, end_of_app_limited: 0, last_sent_packet: 4863, largest_acked: 4816, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 63.713069ms, delivered: 66714, prior_delivered: 5916612, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 470304828 }), send_elapsed: 63.713069ms, ack_elapsed: 54.54914ms, rtt: 54.432322ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606353, last_update: Instant { tv_sec: 205, tv_nsec: 524996813 }, next_time: Instant { tv_sec: 205, tv_nsec: 524996813 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.186271497Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4864 [2025-12-13T09:41:19.186277207Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1948703 len=1308 fin=false [2025-12-13T09:41:19.186287586Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.275645ms latest_rtt=54.432322ms srtt=54.278994ms min_rtt=34.428542ms rttvar=2.254708ms cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5983326, delivered_time: Instant { tv_sec: 205, tv_nsec: 524853968 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 470421646 }, end_of_app_limited: 0, last_sent_packet: 4864, largest_acked: 4816, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 63.713069ms, delivered: 66714, prior_delivered: 5916612, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 470304828 }), send_elapsed: 63.713069ms, ack_elapsed: 54.54914ms, rtt: 54.432322ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606353, last_update: Instant { tv_sec: 205, tv_nsec: 524996813 }, next_time: Instant { tv_sec: 205, tv_nsec: 524996813 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.186325627Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4865 [2025-12-13T09:41:19.186332059Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1942807 len=1308 fin=false [2025-12-13T09:41:19.186343521Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.272719ms latest_rtt=54.432322ms srtt=54.278994ms min_rtt=34.428542ms rttvar=2.254708ms cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5983326, delivered_time: Instant { tv_sec: 205, tv_nsec: 524853968 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 470421646 }, end_of_app_limited: 0, last_sent_packet: 4865, largest_acked: 4816, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 63.713069ms, delivered: 66714, prior_delivered: 5916612, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 470304828 }), send_elapsed: 63.713069ms, ack_elapsed: 54.54914ms, rtt: 54.432322ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606353, last_update: Instant { tv_sec: 205, tv_nsec: 524996813 }, next_time: Instant { tv_sec: 205, tv_nsec: 524996813 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.186386541Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4866 [2025-12-13T09:41:19.186392352Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1951673 len=1308 fin=false [2025-12-13T09:41:19.186402961Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.273972ms latest_rtt=54.432322ms srtt=54.278994ms min_rtt=34.428542ms rttvar=2.254708ms cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5983326, delivered_time: Instant { tv_sec: 205, tv_nsec: 524853968 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 470421646 }, end_of_app_limited: 0, last_sent_packet: 4866, largest_acked: 4816, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 63.713069ms, delivered: 66714, prior_delivered: 5916612, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 470304828 }), send_elapsed: 63.713069ms, ack_elapsed: 54.54914ms, rtt: 54.432322ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606353, last_update: Instant { tv_sec: 205, tv_nsec: 524996813 }, next_time: Instant { tv_sec: 205, tv_nsec: 524996813 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.186441303Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4867 [2025-12-13T09:41:19.186447925Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1950011 len=1308 fin=false [2025-12-13T09:41:19.186458825Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.272519ms latest_rtt=54.432322ms srtt=54.278994ms min_rtt=34.428542ms rttvar=2.254708ms cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5983326, delivered_time: Instant { tv_sec: 205, tv_nsec: 524853968 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 470421646 }, end_of_app_limited: 0, last_sent_packet: 4867, largest_acked: 4816, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 63.713069ms, delivered: 66714, prior_delivered: 5916612, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 470304828 }), send_elapsed: 63.713069ms, ack_elapsed: 54.54914ms, rtt: 54.432322ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606353, last_update: Instant { tv_sec: 205, tv_nsec: 524996813 }, next_time: Instant { tv_sec: 205, tv_nsec: 524996813 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.186480956Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4868 [2025-12-13T09:41:19.186484182Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1944115 len=1308 fin=false [2025-12-13T09:41:19.186489462Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.285683ms latest_rtt=54.432322ms srtt=54.278994ms min_rtt=34.428542ms rttvar=2.254708ms cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5983326, delivered_time: Instant { tv_sec: 205, tv_nsec: 524853968 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 470421646 }, end_of_app_limited: 0, last_sent_packet: 4868, largest_acked: 4816, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 63.713069ms, delivered: 66714, prior_delivered: 5916612, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 470304828 }), send_elapsed: 63.713069ms, ack_elapsed: 54.54914ms, rtt: 54.432322ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606353, last_update: Instant { tv_sec: 205, tv_nsec: 524996813 }, next_time: Instant { tv_sec: 205, tv_nsec: 524996813 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.186504320Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4869 [2025-12-13T09:41:19.186507476Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1952981 len=1308 fin=false [2025-12-13T09:41:19.186516913Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.282818ms latest_rtt=54.432322ms srtt=54.278994ms min_rtt=34.428542ms rttvar=2.254708ms cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5983326, delivered_time: Instant { tv_sec: 205, tv_nsec: 524853968 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 470421646 }, end_of_app_limited: 0, last_sent_packet: 4869, largest_acked: 4816, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 63.713069ms, delivered: 66714, prior_delivered: 5916612, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 470304828 }), send_elapsed: 63.713069ms, ack_elapsed: 54.54914ms, rtt: 54.432322ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606353, last_update: Instant { tv_sec: 205, tv_nsec: 524996813 }, next_time: Instant { tv_sec: 205, tv_nsec: 524996813 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.186531841Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4870 [2025-12-13T09:41:19.186534987Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1951319 len=1308 fin=false [2025-12-13T09:41:19.186539766Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.287457ms latest_rtt=54.432322ms srtt=54.278994ms min_rtt=34.428542ms rttvar=2.254708ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5983326, delivered_time: Instant { tv_sec: 205, tv_nsec: 524853968 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 470421646 }, end_of_app_limited: 0, last_sent_packet: 4870, largest_acked: 4816, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 63.713069ms, delivered: 66714, prior_delivered: 5916612, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 470304828 }), send_elapsed: 63.713069ms, ack_elapsed: 54.54914ms, rtt: 54.432322ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606353, last_update: Instant { tv_sec: 205, tv_nsec: 524996813 }, next_time: Instant { tv_sec: 205, tv_nsec: 524996813 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.186639361Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 524996813 } }) [2025-12-13T09:41:19.186645312Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.186648117Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.186655972Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.186661472Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.186664338Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.196128726Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.196140418Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.196146640Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=586 [2025-12-13T09:41:19.196158462Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4738..4754, 4756..4826] ecn_counts=None [2025-12-13T09:41:19.196162910Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4817 [2025-12-13T09:41:19.196165775Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4818 [2025-12-13T09:41:19.196168460Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4819 [2025-12-13T09:41:19.196171135Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4820 [2025-12-13T09:41:19.196173870Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4821 [2025-12-13T09:41:19.196176575Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4822 [2025-12-13T09:41:19.196179240Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4823 [2025-12-13T09:41:19.196182005Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4824 [2025-12-13T09:41:19.196184831Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4825 [2025-12-13T09:41:19.196187496Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4826 [2025-12-13T09:41:19.196192224Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:19.196209096Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.196212382Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12489) [2025-12-13T09:41:19.196218603Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.196223202Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.196231588Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4871 [2025-12-13T09:41:19.196234954Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9396259 [2025-12-13T09:41:19.196237859Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1945423 len=1303 fin=false [2025-12-13T09:41:19.196244903Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.692056ms latest_rtt=53.666928ms srtt=54.183485ms min_rtt=34.428542ms rttvar=1.882047ms cwnd=69753 ssthresh=57603 bytes_in_flight=58614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5995815, delivered_time: Instant { tv_sec: 205, tv_nsec: 535068943 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 481402015 }, end_of_app_limited: 0, last_sent_packet: 4871, largest_acked: 4826, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.074027ms, delivered: 65703, prior_delivered: 5930112, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 481321274 }), send_elapsed: 57.074027ms, ack_elapsed: 53.747669ms, rtt: 53.666928ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609184, last_update: Instant { tv_sec: 205, tv_nsec: 535149292 }, next_time: Instant { tv_sec: 205, tv_nsec: 535149292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.196261824Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4872 [2025-12-13T09:41:19.196268526Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1954289 len=1308 fin=false [2025-12-13T09:41:19.196273916Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.696905ms latest_rtt=53.666928ms srtt=54.183485ms min_rtt=34.428542ms rttvar=1.882047ms cwnd=69753 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5995815, delivered_time: Instant { tv_sec: 205, tv_nsec: 535068943 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 481402015 }, end_of_app_limited: 0, last_sent_packet: 4872, largest_acked: 4826, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.074027ms, delivered: 65703, prior_delivered: 5930112, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 481321274 }), send_elapsed: 57.074027ms, ack_elapsed: 53.747669ms, rtt: 53.666928ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609184, last_update: Instant { tv_sec: 205, tv_nsec: 535149292 }, next_time: Instant { tv_sec: 205, tv_nsec: 535149292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.196288644Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4873 [2025-12-13T09:41:19.196291690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1952627 len=1308 fin=false [2025-12-13T09:41:19.196296568Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.700983ms latest_rtt=53.666928ms srtt=54.183485ms min_rtt=34.428542ms rttvar=1.882047ms cwnd=69753 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5995815, delivered_time: Instant { tv_sec: 205, tv_nsec: 535068943 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 481402015 }, end_of_app_limited: 0, last_sent_packet: 4873, largest_acked: 4826, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.074027ms, delivered: 65703, prior_delivered: 5930112, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 481321274 }), send_elapsed: 57.074027ms, ack_elapsed: 53.747669ms, rtt: 53.666928ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609184, last_update: Instant { tv_sec: 205, tv_nsec: 535149292 }, next_time: Instant { tv_sec: 205, tv_nsec: 535149292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.196310444Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4874 [2025-12-13T09:41:19.196313510Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1946726 len=1308 fin=false [2025-12-13T09:41:19.196318229Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.701614ms latest_rtt=53.666928ms srtt=54.183485ms min_rtt=34.428542ms rttvar=1.882047ms cwnd=69753 ssthresh=57603 bytes_in_flight=62664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5995815, delivered_time: Instant { tv_sec: 205, tv_nsec: 535068943 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 481402015 }, end_of_app_limited: 0, last_sent_packet: 4874, largest_acked: 4826, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.074027ms, delivered: 65703, prior_delivered: 5930112, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 481321274 }), send_elapsed: 57.074027ms, ack_elapsed: 53.747669ms, rtt: 53.666928ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609184, last_update: Instant { tv_sec: 205, tv_nsec: 535149292 }, next_time: Instant { tv_sec: 205, tv_nsec: 535149292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.196334960Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4875 [2025-12-13T09:41:19.196338056Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1955597 len=1308 fin=false [2025-12-13T09:41:19.196342845Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.701434ms latest_rtt=53.666928ms srtt=54.183485ms min_rtt=34.428542ms rttvar=1.882047ms cwnd=69753 ssthresh=57603 bytes_in_flight=64014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5995815, delivered_time: Instant { tv_sec: 205, tv_nsec: 535068943 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 481402015 }, end_of_app_limited: 0, last_sent_packet: 4875, largest_acked: 4826, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.074027ms, delivered: 65703, prior_delivered: 5930112, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 481321274 }), send_elapsed: 57.074027ms, ack_elapsed: 53.747669ms, rtt: 53.666928ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609184, last_update: Instant { tv_sec: 205, tv_nsec: 535149292 }, next_time: Instant { tv_sec: 205, tv_nsec: 535149292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.196356891Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4876 [2025-12-13T09:41:19.196359916Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1953935 len=1308 fin=false [2025-12-13T09:41:19.196376337Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.689702ms latest_rtt=53.666928ms srtt=54.183485ms min_rtt=34.428542ms rttvar=1.882047ms cwnd=69753 ssthresh=57603 bytes_in_flight=65364 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5995815, delivered_time: Instant { tv_sec: 205, tv_nsec: 535068943 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 481402015 }, end_of_app_limited: 0, last_sent_packet: 4876, largest_acked: 4826, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.074027ms, delivered: 65703, prior_delivered: 5930112, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 481321274 }), send_elapsed: 57.074027ms, ack_elapsed: 53.747669ms, rtt: 53.666928ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609184, last_update: Instant { tv_sec: 205, tv_nsec: 535149292 }, next_time: Instant { tv_sec: 205, tv_nsec: 535149292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.196393288Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4877 [2025-12-13T09:41:19.196396414Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1948034 len=1308 fin=false [2025-12-13T09:41:19.196401303Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.701163ms latest_rtt=53.666928ms srtt=54.183485ms min_rtt=34.428542ms rttvar=1.882047ms cwnd=69753 ssthresh=57603 bytes_in_flight=66714 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5995815, delivered_time: Instant { tv_sec: 205, tv_nsec: 535068943 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 481402015 }, end_of_app_limited: 0, last_sent_packet: 4877, largest_acked: 4826, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.074027ms, delivered: 65703, prior_delivered: 5930112, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 481321274 }), send_elapsed: 57.074027ms, ack_elapsed: 53.747669ms, rtt: 53.666928ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609184, last_update: Instant { tv_sec: 205, tv_nsec: 535149292 }, next_time: Instant { tv_sec: 205, tv_nsec: 535149292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.196415049Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4878 [2025-12-13T09:41:19.196418074Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1956905 len=1308 fin=false [2025-12-13T09:41:19.196422713Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.701825ms latest_rtt=53.666928ms srtt=54.183485ms min_rtt=34.428542ms rttvar=1.882047ms cwnd=69753 ssthresh=57603 bytes_in_flight=68064 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5995815, delivered_time: Instant { tv_sec: 205, tv_nsec: 535068943 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 481402015 }, end_of_app_limited: 0, last_sent_packet: 4878, largest_acked: 4826, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.074027ms, delivered: 65703, prior_delivered: 5930112, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 481321274 }), send_elapsed: 57.074027ms, ack_elapsed: 53.747669ms, rtt: 53.666928ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609184, last_update: Instant { tv_sec: 205, tv_nsec: 535149292 }, next_time: Instant { tv_sec: 205, tv_nsec: 535149292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.196436599Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4879 [2025-12-13T09:41:19.196439635Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1955243 len=1308 fin=false [2025-12-13T09:41:19.196444283Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.701644ms latest_rtt=53.666928ms srtt=54.183485ms min_rtt=34.428542ms rttvar=1.882047ms cwnd=69753 ssthresh=57603 bytes_in_flight=69414 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5995815, delivered_time: Instant { tv_sec: 205, tv_nsec: 535068943 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 481402015 }, end_of_app_limited: 0, last_sent_packet: 4879, largest_acked: 4826, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.074027ms, delivered: 65703, prior_delivered: 5930112, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 481321274 }), send_elapsed: 57.074027ms, ack_elapsed: 53.747669ms, rtt: 53.666928ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609184, last_update: Instant { tv_sec: 205, tv_nsec: 535149292 }, next_time: Instant { tv_sec: 205, tv_nsec: 535149292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.196460674Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=4880 [2025-12-13T09:41:19.196463800Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1949342 len=297 fin=false [2025-12-13T09:41:19.196468378Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.701745ms latest_rtt=53.666928ms srtt=54.183485ms min_rtt=34.428542ms rttvar=1.882047ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 5995815, delivered_time: Instant { tv_sec: 205, tv_nsec: 535068943 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 481402015 }, end_of_app_limited: 0, last_sent_packet: 4880, largest_acked: 4826, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.074027ms, delivered: 65703, prior_delivered: 5930112, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 481321274 }), send_elapsed: 57.074027ms, ack_elapsed: 53.747669ms, rtt: 53.666928ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609184, last_update: Instant { tv_sec: 205, tv_nsec: 535149292 }, next_time: Instant { tv_sec: 205, tv_nsec: 535149292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.196567472Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 535149292 } }) [2025-12-13T09:41:19.196573323Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.196577441Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.196582811Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.196585616Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.207162134Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.207173736Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.207179867Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=587 [2025-12-13T09:41:19.207186148Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4787..4836] ecn_counts=None [2025-12-13T09:41:19.207190306Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4827 [2025-12-13T09:41:19.207193061Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4828 [2025-12-13T09:41:19.207195696Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4829 [2025-12-13T09:41:19.207203771Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4830 [2025-12-13T09:41:19.207206717Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4831 [2025-12-13T09:41:19.207209402Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4832 [2025-12-13T09:41:19.207212057Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4833 [2025-12-13T09:41:19.207214682Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4834 [2025-12-13T09:41:19.207217306Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4835 [2025-12-13T09:41:19.207219942Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4836 [2025-12-13T09:41:19.207224600Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:19.207227756Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:19.207244597Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.207247803Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:19.207254736Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.207259385Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.207268221Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4881 [2025-12-13T09:41:19.207271578Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=10 blocks=[583..587] ecn_counts=None [2025-12-13T09:41:19.207274844Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9396259 [2025-12-13T09:41:19.207277579Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1958213 len=1297 fin=false [2025-12-13T09:41:19.207285053Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.227818ms latest_rtt=53.853465ms srtt=54.123232ms min_rtt=34.428542ms rttvar=1.53204ms cwnd=69753 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6009315, delivered_time: Instant { tv_sec: 205, tv_nsec: 546102200 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 492248735 }, end_of_app_limited: 0, last_sent_packet: 4881, largest_acked: 4836, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 57.103612ms, delivered: 65945, prior_delivered: 5943370, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 492158217 }), send_elapsed: 57.103612ms, ack_elapsed: 53.943983ms, rtt: 53.853465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610976, last_update: Instant { tv_sec: 205, tv_nsec: 546185435 }, next_time: Instant { tv_sec: 205, tv_nsec: 546185435 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.207301473Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4882 [2025-12-13T09:41:19.207304649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1956551 len=1308 fin=false [2025-12-13T09:41:19.207309669Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.240451ms latest_rtt=53.853465ms srtt=54.123232ms min_rtt=34.428542ms rttvar=1.53204ms cwnd=69753 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6009315, delivered_time: Instant { tv_sec: 205, tv_nsec: 546102200 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 492248735 }, end_of_app_limited: 0, last_sent_packet: 4882, largest_acked: 4836, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 57.103612ms, delivered: 65945, prior_delivered: 5943370, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 492158217 }), send_elapsed: 57.103612ms, ack_elapsed: 53.943983ms, rtt: 53.853465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610976, last_update: Instant { tv_sec: 205, tv_nsec: 546185435 }, next_time: Instant { tv_sec: 205, tv_nsec: 546185435 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.207327351Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4883 [2025-12-13T09:41:19.207330537Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1949639 len=1308 fin=false [2025-12-13T09:41:19.207335426Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.240652ms latest_rtt=53.853465ms srtt=54.123232ms min_rtt=34.428542ms rttvar=1.53204ms cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6009315, delivered_time: Instant { tv_sec: 205, tv_nsec: 546102200 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 492248735 }, end_of_app_limited: 0, last_sent_packet: 4883, largest_acked: 4836, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 57.103612ms, delivered: 65945, prior_delivered: 5943370, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 492158217 }), send_elapsed: 57.103612ms, ack_elapsed: 53.943983ms, rtt: 53.853465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610976, last_update: Instant { tv_sec: 205, tv_nsec: 546185435 }, next_time: Instant { tv_sec: 205, tv_nsec: 546185435 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.207355904Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4884 [2025-12-13T09:41:19.207361134Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1959510 len=1308 fin=false [2025-12-13T09:41:19.207370552Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.232126ms latest_rtt=53.853465ms srtt=54.123232ms min_rtt=34.428542ms rttvar=1.53204ms cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6009315, delivered_time: Instant { tv_sec: 205, tv_nsec: 546102200 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 492248735 }, end_of_app_limited: 0, last_sent_packet: 4884, largest_acked: 4836, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 57.103612ms, delivered: 65945, prior_delivered: 5943370, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 492158217 }), send_elapsed: 57.103612ms, ack_elapsed: 53.943983ms, rtt: 53.853465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610976, last_update: Instant { tv_sec: 205, tv_nsec: 546185435 }, next_time: Instant { tv_sec: 205, tv_nsec: 546185435 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.207410937Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4885 [2025-12-13T09:41:19.207417649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1957859 len=1308 fin=false [2025-12-13T09:41:19.207428720Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.226346ms latest_rtt=53.853465ms srtt=54.123232ms min_rtt=34.428542ms rttvar=1.53204ms cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6009315, delivered_time: Instant { tv_sec: 205, tv_nsec: 546102200 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 492248735 }, end_of_app_limited: 0, last_sent_packet: 4885, largest_acked: 4836, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 57.103612ms, delivered: 65945, prior_delivered: 5943370, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 492158217 }), send_elapsed: 57.103612ms, ack_elapsed: 53.943983ms, rtt: 53.853465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610976, last_update: Instant { tv_sec: 205, tv_nsec: 546185435 }, next_time: Instant { tv_sec: 205, tv_nsec: 546185435 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.207458054Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4886 [2025-12-13T09:41:19.207463455Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1950947 len=1308 fin=false [2025-12-13T09:41:19.207472802Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.230753ms latest_rtt=53.853465ms srtt=54.123232ms min_rtt=34.428542ms rttvar=1.53204ms cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6009315, delivered_time: Instant { tv_sec: 205, tv_nsec: 546102200 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 492248735 }, end_of_app_limited: 0, last_sent_packet: 4886, largest_acked: 4836, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 57.103612ms, delivered: 65945, prior_delivered: 5943370, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 492158217 }), send_elapsed: 57.103612ms, ack_elapsed: 53.943983ms, rtt: 53.853465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610976, last_update: Instant { tv_sec: 205, tv_nsec: 546185435 }, next_time: Instant { tv_sec: 205, tv_nsec: 546185435 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.207502517Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4887 [2025-12-13T09:41:19.207508428Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1960818 len=1308 fin=false [2025-12-13T09:41:19.207524188Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.22305ms latest_rtt=53.853465ms srtt=54.123232ms min_rtt=34.428542ms rttvar=1.53204ms cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6009315, delivered_time: Instant { tv_sec: 205, tv_nsec: 546102200 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 492248735 }, end_of_app_limited: 0, last_sent_packet: 4887, largest_acked: 4836, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 57.103612ms, delivered: 65945, prior_delivered: 5943370, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 492158217 }), send_elapsed: 57.103612ms, ack_elapsed: 53.943983ms, rtt: 53.853465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610976, last_update: Instant { tv_sec: 205, tv_nsec: 546185435 }, next_time: Instant { tv_sec: 205, tv_nsec: 546185435 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.207554544Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4888 [2025-12-13T09:41:19.207560134Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1959167 len=1308 fin=false [2025-12-13T09:41:19.207569983Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.22883ms latest_rtt=53.853465ms srtt=54.123232ms min_rtt=34.428542ms rttvar=1.53204ms cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6009315, delivered_time: Instant { tv_sec: 205, tv_nsec: 546102200 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 492248735 }, end_of_app_limited: 0, last_sent_packet: 4888, largest_acked: 4836, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 57.103612ms, delivered: 65945, prior_delivered: 5943370, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 492158217 }), send_elapsed: 57.103612ms, ack_elapsed: 53.943983ms, rtt: 53.853465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610976, last_update: Instant { tv_sec: 205, tv_nsec: 546185435 }, next_time: Instant { tv_sec: 205, tv_nsec: 546185435 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.207598375Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4889 [2025-12-13T09:41:19.207603856Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1952255 len=1308 fin=false [2025-12-13T09:41:19.207613824Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.230012ms latest_rtt=53.853465ms srtt=54.123232ms min_rtt=34.428542ms rttvar=1.53204ms cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6009315, delivered_time: Instant { tv_sec: 205, tv_nsec: 546102200 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 492248735 }, end_of_app_limited: 0, last_sent_packet: 4889, largest_acked: 4836, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 57.103612ms, delivered: 65945, prior_delivered: 5943370, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 492158217 }), send_elapsed: 57.103612ms, ack_elapsed: 53.943983ms, rtt: 53.853465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610976, last_update: Instant { tv_sec: 205, tv_nsec: 546185435 }, next_time: Instant { tv_sec: 205, tv_nsec: 546185435 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.207649651Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4890 [2025-12-13T09:41:19.207655502Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1962126 len=1308 fin=false [2025-12-13T09:41:19.207665460Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.22898ms latest_rtt=53.853465ms srtt=54.123232ms min_rtt=34.428542ms rttvar=1.53204ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6009315, delivered_time: Instant { tv_sec: 205, tv_nsec: 546102200 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 492248735 }, end_of_app_limited: 0, last_sent_packet: 4890, largest_acked: 4836, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 57.103612ms, delivered: 65945, prior_delivered: 5943370, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 492158217 }), send_elapsed: 57.103612ms, ack_elapsed: 53.943983ms, rtt: 53.853465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610976, last_update: Instant { tv_sec: 205, tv_nsec: 546185435 }, next_time: Instant { tv_sec: 205, tv_nsec: 546185435 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.207837260Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 546185435 } }) [2025-12-13T09:41:19.207850144Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.207855404Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.207862156Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.207873257Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.207878376Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.217994989Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.218006690Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.218012902Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=588 [2025-12-13T09:41:19.218019163Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4787..4846] ecn_counts=None [2025-12-13T09:41:19.218023241Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4837 [2025-12-13T09:41:19.218026016Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4838 [2025-12-13T09:41:19.218028701Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4839 [2025-12-13T09:41:19.218031386Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4840 [2025-12-13T09:41:19.218039491Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4841 [2025-12-13T09:41:19.218042277Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4842 [2025-12-13T09:41:19.218044942Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4843 [2025-12-13T09:41:19.218047607Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4844 [2025-12-13T09:41:19.218050272Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4845 [2025-12-13T09:41:19.218052926Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4846 [2025-12-13T09:41:19.218057745Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:19.218103571Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.218109382Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13258) [2025-12-13T09:41:19.218116665Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.218121424Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.218129749Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4891 [2025-12-13T09:41:19.218133086Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9396259 [2025-12-13T09:41:19.218136001Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1960475 len=1303 fin=false [2025-12-13T09:41:19.218143254Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.91255ms latest_rtt=54.031887ms srtt=54.092813ms min_rtt=34.428542ms rttvar=1.209866ms cwnd=69753 ssthresh=57603 bytes_in_flight=57845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6022573, delivered_time: Instant { tv_sec: 205, tv_nsec: 556935165 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 502903278 }, end_of_app_limited: 0, last_sent_packet: 4891, largest_acked: 4846, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.160075ms, delivered: 66247, prior_delivered: 5956326, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 502775090 }), send_elapsed: 51.358222ms, ack_elapsed: 54.160075ms, rtt: 54.031887ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1611882, last_update: Instant { tv_sec: 205, tv_nsec: 557047514 }, next_time: Instant { tv_sec: 205, tv_nsec: 557047514 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.218160457Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4892 [2025-12-13T09:41:19.218163572Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1953563 len=1308 fin=false [2025-12-13T09:41:19.218168521Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.921416ms latest_rtt=54.031887ms srtt=54.092813ms min_rtt=34.428542ms rttvar=1.209866ms cwnd=69753 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6022573, delivered_time: Instant { tv_sec: 205, tv_nsec: 556935165 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 502903278 }, end_of_app_limited: 0, last_sent_packet: 4892, largest_acked: 4846, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.160075ms, delivered: 66247, prior_delivered: 5956326, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 502775090 }), send_elapsed: 51.358222ms, ack_elapsed: 54.160075ms, rtt: 54.031887ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1611882, last_update: Instant { tv_sec: 205, tv_nsec: 557047514 }, next_time: Instant { tv_sec: 205, tv_nsec: 557047514 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.218186775Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4893 [2025-12-13T09:41:19.218189941Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1963434 len=1308 fin=false [2025-12-13T09:41:19.218194991Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.921467ms latest_rtt=54.031887ms srtt=54.092813ms min_rtt=34.428542ms rttvar=1.209866ms cwnd=69753 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6022573, delivered_time: Instant { tv_sec: 205, tv_nsec: 556935165 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 502903278 }, end_of_app_limited: 0, last_sent_packet: 4893, largest_acked: 4846, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.160075ms, delivered: 66247, prior_delivered: 5956326, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 502775090 }), send_elapsed: 51.358222ms, ack_elapsed: 54.160075ms, rtt: 54.031887ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1611882, last_update: Instant { tv_sec: 205, tv_nsec: 557047514 }, next_time: Instant { tv_sec: 205, tv_nsec: 557047514 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.218208827Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4894 [2025-12-13T09:41:19.218211842Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1961778 len=1308 fin=false [2025-12-13T09:41:19.218216671Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.922248ms latest_rtt=54.031887ms srtt=54.092813ms min_rtt=34.428542ms rttvar=1.209866ms cwnd=69753 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6022573, delivered_time: Instant { tv_sec: 205, tv_nsec: 556935165 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 502903278 }, end_of_app_limited: 0, last_sent_packet: 4894, largest_acked: 4846, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.160075ms, delivered: 66247, prior_delivered: 5956326, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 502775090 }), send_elapsed: 51.358222ms, ack_elapsed: 54.160075ms, rtt: 54.031887ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1611882, last_update: Instant { tv_sec: 205, tv_nsec: 557047514 }, next_time: Instant { tv_sec: 205, tv_nsec: 557047514 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.218233352Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4895 [2025-12-13T09:41:19.218236448Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1954871 len=1308 fin=false [2025-12-13T09:41:19.218241187Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.922098ms latest_rtt=54.031887ms srtt=54.092813ms min_rtt=34.428542ms rttvar=1.209866ms cwnd=69753 ssthresh=57603 bytes_in_flight=63245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6022573, delivered_time: Instant { tv_sec: 205, tv_nsec: 556935165 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 502903278 }, end_of_app_limited: 0, last_sent_packet: 4895, largest_acked: 4846, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.160075ms, delivered: 66247, prior_delivered: 5956326, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 502775090 }), send_elapsed: 51.358222ms, ack_elapsed: 54.160075ms, rtt: 54.031887ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1611882, last_update: Instant { tv_sec: 205, tv_nsec: 557047514 }, next_time: Instant { tv_sec: 205, tv_nsec: 557047514 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.218254912Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4896 [2025-12-13T09:41:19.218257958Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1964742 len=1308 fin=false [2025-12-13T09:41:19.218262697Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.922339ms latest_rtt=54.031887ms srtt=54.092813ms min_rtt=34.428542ms rttvar=1.209866ms cwnd=69753 ssthresh=57603 bytes_in_flight=64595 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6022573, delivered_time: Instant { tv_sec: 205, tv_nsec: 556935165 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 502903278 }, end_of_app_limited: 0, last_sent_packet: 4896, largest_acked: 4846, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.160075ms, delivered: 66247, prior_delivered: 5956326, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 502775090 }), send_elapsed: 51.358222ms, ack_elapsed: 54.160075ms, rtt: 54.031887ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1611882, last_update: Instant { tv_sec: 205, tv_nsec: 557047514 }, next_time: Instant { tv_sec: 205, tv_nsec: 557047514 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.218276472Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4897 [2025-12-13T09:41:19.218279518Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1963086 len=1308 fin=false [2025-12-13T09:41:19.218284207Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.922298ms latest_rtt=54.031887ms srtt=54.092813ms min_rtt=34.428542ms rttvar=1.209866ms cwnd=69753 ssthresh=57603 bytes_in_flight=65945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6022573, delivered_time: Instant { tv_sec: 205, tv_nsec: 556935165 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 502903278 }, end_of_app_limited: 0, last_sent_packet: 4897, largest_acked: 4846, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.160075ms, delivered: 66247, prior_delivered: 5956326, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 502775090 }), send_elapsed: 51.358222ms, ack_elapsed: 54.160075ms, rtt: 54.031887ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1611882, last_update: Instant { tv_sec: 205, tv_nsec: 557047514 }, next_time: Instant { tv_sec: 205, tv_nsec: 557047514 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.218300607Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4898 [2025-12-13T09:41:19.218303683Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1956179 len=1308 fin=false [2025-12-13T09:41:19.218308492Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.922168ms latest_rtt=54.031887ms srtt=54.092813ms min_rtt=34.428542ms rttvar=1.209866ms cwnd=69753 ssthresh=57603 bytes_in_flight=67295 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6022573, delivered_time: Instant { tv_sec: 205, tv_nsec: 556935165 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 502903278 }, end_of_app_limited: 0, last_sent_packet: 4898, largest_acked: 4846, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.160075ms, delivered: 66247, prior_delivered: 5956326, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 502775090 }), send_elapsed: 51.358222ms, ack_elapsed: 54.160075ms, rtt: 54.031887ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1611882, last_update: Instant { tv_sec: 205, tv_nsec: 557047514 }, next_time: Instant { tv_sec: 205, tv_nsec: 557047514 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.218322227Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4899 [2025-12-13T09:41:19.218325253Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1966050 len=1308 fin=false [2025-12-13T09:41:19.218329942Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.922399ms latest_rtt=54.031887ms srtt=54.092813ms min_rtt=34.428542ms rttvar=1.209866ms cwnd=69753 ssthresh=57603 bytes_in_flight=68645 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6022573, delivered_time: Instant { tv_sec: 205, tv_nsec: 556935165 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 502903278 }, end_of_app_limited: 0, last_sent_packet: 4899, largest_acked: 4846, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.160075ms, delivered: 66247, prior_delivered: 5956326, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 502775090 }), send_elapsed: 51.358222ms, ack_elapsed: 54.160075ms, rtt: 54.031887ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1611882, last_update: Instant { tv_sec: 205, tv_nsec: 557047514 }, next_time: Instant { tv_sec: 205, tv_nsec: 557047514 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.218346472Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=4900 [2025-12-13T09:41:19.218349538Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1964394 len=1066 fin=false [2025-12-13T09:41:19.218354327Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.922079ms latest_rtt=54.031887ms srtt=54.092813ms min_rtt=34.428542ms rttvar=1.209866ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6022573, delivered_time: Instant { tv_sec: 205, tv_nsec: 556935165 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 502903278 }, end_of_app_limited: 0, last_sent_packet: 4900, largest_acked: 4846, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.160075ms, delivered: 66247, prior_delivered: 5956326, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 502775090 }), send_elapsed: 51.358222ms, ack_elapsed: 54.160075ms, rtt: 54.031887ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1611882, last_update: Instant { tv_sec: 205, tv_nsec: 557047514 }, next_time: Instant { tv_sec: 205, tv_nsec: 557047514 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.218508113Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 557047514 } }) [2025-12-13T09:41:19.218519284Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.218526047Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.218537287Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.218542227Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.226461771Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.226476739Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.226486337Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=589 [2025-12-13T09:41:19.226496626Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[4787..4853, 4855..4855] ecn_counts=None [2025-12-13T09:41:19.226503930Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4847 [2025-12-13T09:41:19.226508739Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4848 [2025-12-13T09:41:19.226513438Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4849 [2025-12-13T09:41:19.226517755Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4850 [2025-12-13T09:41:19.226522995Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4851 [2025-12-13T09:41:19.226527554Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4852 [2025-12-13T09:41:19.226530509Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4853 [2025-12-13T09:41:19.226533244Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4855 [2025-12-13T09:41:19.226543594Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:19.226559263Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.226562569Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(10256) [2025-12-13T09:41:19.226569171Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.226574020Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.226582356Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4901 [2025-12-13T09:41:19.226585702Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9396259 [2025-12-13T09:41:19.226588567Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1957487 len=1303 fin=false [2025-12-13T09:41:19.226597714Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.12284ms latest_rtt=51.484739ms srtt=53.746803ms min_rtt=34.428542ms rttvar=1.599417ms cwnd=69753 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6032829, delivered_time: Instant { tv_sec: 205, tv_nsec: 565408190 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 513923451 }, end_of_app_limited: 0, last_sent_packet: 4901, largest_acked: 4855, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.748159ms, delivered: 63003, prior_delivered: 5969826, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 513800092 }), send_elapsed: 53.748159ms, ack_elapsed: 51.608098ms, rtt: 51.484739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1622259, last_update: Instant { tv_sec: 205, tv_nsec: 565500130 }, next_time: Instant { tv_sec: 205, tv_nsec: 565500130 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.226614535Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4902 [2025-12-13T09:41:19.226617651Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1967358 len=1308 fin=false [2025-12-13T09:41:19.226622671Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.13349ms latest_rtt=51.484739ms srtt=53.746803ms min_rtt=34.428542ms rttvar=1.599417ms cwnd=69753 ssthresh=57603 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6032829, delivered_time: Instant { tv_sec: 205, tv_nsec: 565408190 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 513923451 }, end_of_app_limited: 0, last_sent_packet: 4902, largest_acked: 4855, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.748159ms, delivered: 63003, prior_delivered: 5969826, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 513800092 }), send_elapsed: 53.748159ms, ack_elapsed: 51.608098ms, rtt: 51.484739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1622259, last_update: Instant { tv_sec: 205, tv_nsec: 565500130 }, next_time: Instant { tv_sec: 205, tv_nsec: 565500130 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.226640694Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4903 [2025-12-13T09:41:19.226643880Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1965460 len=1308 fin=false [2025-12-13T09:41:19.226648809Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.133671ms latest_rtt=51.484739ms srtt=53.746803ms min_rtt=34.428542ms rttvar=1.599417ms cwnd=69753 ssthresh=57603 bytes_in_flight=63547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6032829, delivered_time: Instant { tv_sec: 205, tv_nsec: 565408190 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 513923451 }, end_of_app_limited: 0, last_sent_packet: 4903, largest_acked: 4855, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.748159ms, delivered: 63003, prior_delivered: 5969826, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 513800092 }), send_elapsed: 53.748159ms, ack_elapsed: 51.608098ms, rtt: 51.484739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1622259, last_update: Instant { tv_sec: 205, tv_nsec: 565500130 }, next_time: Instant { tv_sec: 205, tv_nsec: 565500130 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.226662214Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4904 [2025-12-13T09:41:19.226665250Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1958790 len=1308 fin=false [2025-12-13T09:41:19.226669959Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.134472ms latest_rtt=51.484739ms srtt=53.746803ms min_rtt=34.428542ms rttvar=1.599417ms cwnd=69753 ssthresh=57603 bytes_in_flight=64897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6032829, delivered_time: Instant { tv_sec: 205, tv_nsec: 565408190 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 513923451 }, end_of_app_limited: 0, last_sent_packet: 4904, largest_acked: 4855, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.748159ms, delivered: 63003, prior_delivered: 5969826, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 513800092 }), send_elapsed: 53.748159ms, ack_elapsed: 51.608098ms, rtt: 51.484739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1622259, last_update: Instant { tv_sec: 205, tv_nsec: 565500130 }, next_time: Instant { tv_sec: 205, tv_nsec: 565500130 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.226683233Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4905 [2025-12-13T09:41:19.226686239Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1968666 len=1308 fin=false [2025-12-13T09:41:19.226690877Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.134652ms latest_rtt=51.484739ms srtt=53.746803ms min_rtt=34.428542ms rttvar=1.599417ms cwnd=69753 ssthresh=57603 bytes_in_flight=66247 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6032829, delivered_time: Instant { tv_sec: 205, tv_nsec: 565408190 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 513923451 }, end_of_app_limited: 0, last_sent_packet: 4905, largest_acked: 4855, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.748159ms, delivered: 63003, prior_delivered: 5969826, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 513800092 }), send_elapsed: 53.748159ms, ack_elapsed: 51.608098ms, rtt: 51.484739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1622259, last_update: Instant { tv_sec: 205, tv_nsec: 565500130 }, next_time: Instant { tv_sec: 205, tv_nsec: 565500130 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.226707007Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4906 [2025-12-13T09:41:19.226710083Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1966768 len=1308 fin=false [2025-12-13T09:41:19.226724620Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.124533ms latest_rtt=51.484739ms srtt=53.746803ms min_rtt=34.428542ms rttvar=1.599417ms cwnd=69753 ssthresh=57603 bytes_in_flight=67597 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6032829, delivered_time: Instant { tv_sec: 205, tv_nsec: 565408190 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 513923451 }, end_of_app_limited: 0, last_sent_packet: 4906, largest_acked: 4855, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.748159ms, delivered: 63003, prior_delivered: 5969826, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 513800092 }), send_elapsed: 53.748159ms, ack_elapsed: 51.608098ms, rtt: 51.484739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1622259, last_update: Instant { tv_sec: 205, tv_nsec: 565500130 }, next_time: Instant { tv_sec: 205, tv_nsec: 565500130 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.226738346Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4907 [2025-12-13T09:41:19.226741382Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1960098 len=1308 fin=false [2025-12-13T09:41:19.226746120Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.134332ms latest_rtt=51.484739ms srtt=53.746803ms min_rtt=34.428542ms rttvar=1.599417ms cwnd=69753 ssthresh=57603 bytes_in_flight=68947 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6032829, delivered_time: Instant { tv_sec: 205, tv_nsec: 565408190 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 513923451 }, end_of_app_limited: 0, last_sent_packet: 4907, largest_acked: 4855, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.748159ms, delivered: 63003, prior_delivered: 5969826, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 513800092 }), send_elapsed: 53.748159ms, ack_elapsed: 51.608098ms, rtt: 51.484739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1622259, last_update: Instant { tv_sec: 205, tv_nsec: 565500130 }, next_time: Instant { tv_sec: 205, tv_nsec: 565500130 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.226761820Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=4908 [2025-12-13T09:41:19.226765727Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1969974 len=764 fin=false [2025-12-13T09:41:19.226770476Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.133661ms latest_rtt=51.484739ms srtt=53.746803ms min_rtt=34.428542ms rttvar=1.599417ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6032829, delivered_time: Instant { tv_sec: 205, tv_nsec: 565408190 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 513923451 }, end_of_app_limited: 0, last_sent_packet: 4908, largest_acked: 4855, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.748159ms, delivered: 63003, prior_delivered: 5969826, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 513800092 }), send_elapsed: 53.748159ms, ack_elapsed: 51.608098ms, rtt: 51.484739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1622259, last_update: Instant { tv_sec: 205, tv_nsec: 565500130 }, next_time: Instant { tv_sec: 205, tv_nsec: 565500130 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.226865573Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 10256 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 565500130 } }) [2025-12-13T09:41:19.226871564Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.226875701Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.226880841Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.226883646Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.237483568Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.237498145Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.237507893Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=590 [2025-12-13T09:41:19.237518112Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[4787..4853, 4855..4865] ecn_counts=None [2025-12-13T09:41:19.237525295Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4856 [2025-12-13T09:41:19.237530044Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4857 [2025-12-13T09:41:19.237534993Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4858 [2025-12-13T09:41:19.237539792Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4859 [2025-12-13T09:41:19.237544651Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4860 [2025-12-13T09:41:19.237549480Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4861 [2025-12-13T09:41:19.237554429Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4862 [2025-12-13T09:41:19.237559098Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4863 [2025-12-13T09:41:19.237570840Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4864 [2025-12-13T09:41:19.237575448Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4865 [2025-12-13T09:41:19.237583053Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:19.237608650Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.237614712Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:19.237625351Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.237632935Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.237645349Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4909 [2025-12-13T09:41:19.237650728Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9396259 [2025-12-13T09:41:19.237655748Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1968076 len=1303 fin=false [2025-12-13T09:41:19.237667940Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.663653ms latest_rtt=51.433223ms srtt=53.439604ms min_rtt=34.428542ms rttvar=1.813957ms cwnd=69753 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6046329, delivered_time: Instant { tv_sec: 205, tv_nsec: 576430036 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 524996813 }, end_of_app_limited: 0, last_sent_packet: 4909, largest_acked: 4865, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 54.575167ms, delivered: 63003, prior_delivered: 5983326, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 524853968 }), send_elapsed: 54.575167ms, ack_elapsed: 51.576068ms, rtt: 51.433223ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631584, last_update: Instant { tv_sec: 205, tv_nsec: 576561009 }, next_time: Instant { tv_sec: 205, tv_nsec: 576561009 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.237699639Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4910 [2025-12-13T09:41:19.237705510Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1961406 len=1308 fin=false [2025-12-13T09:41:19.237715469Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.6728ms latest_rtt=51.433223ms srtt=53.439604ms min_rtt=34.428542ms rttvar=1.813957ms cwnd=69753 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6046329, delivered_time: Instant { tv_sec: 205, tv_nsec: 576430036 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 524996813 }, end_of_app_limited: 0, last_sent_packet: 4910, largest_acked: 4865, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 54.575167ms, delivered: 63003, prior_delivered: 5983326, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 524853968 }), send_elapsed: 54.575167ms, ack_elapsed: 51.576068ms, rtt: 51.433223ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631584, last_update: Instant { tv_sec: 205, tv_nsec: 576561009 }, next_time: Instant { tv_sec: 205, tv_nsec: 576561009 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.237753019Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4911 [2025-12-13T09:41:19.237759060Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1970738 len=1308 fin=false [2025-12-13T09:41:19.237769419Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.671257ms latest_rtt=51.433223ms srtt=53.439604ms min_rtt=34.428542ms rttvar=1.813957ms cwnd=69753 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6046329, delivered_time: Instant { tv_sec: 205, tv_nsec: 576430036 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 524996813 }, end_of_app_limited: 0, last_sent_packet: 4911, largest_acked: 4865, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 54.575167ms, delivered: 63003, prior_delivered: 5983326, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 524853968 }), send_elapsed: 54.575167ms, ack_elapsed: 51.576068ms, rtt: 51.433223ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631584, last_update: Instant { tv_sec: 205, tv_nsec: 576561009 }, next_time: Instant { tv_sec: 205, tv_nsec: 576561009 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.237799455Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4912 [2025-12-13T09:41:19.237804695Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1969379 len=1308 fin=false [2025-12-13T09:41:19.237815585Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.6728ms latest_rtt=51.433223ms srtt=53.439604ms min_rtt=34.428542ms rttvar=1.813957ms cwnd=69753 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6046329, delivered_time: Instant { tv_sec: 205, tv_nsec: 576430036 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 524996813 }, end_of_app_limited: 0, last_sent_packet: 4912, largest_acked: 4865, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 54.575167ms, delivered: 63003, prior_delivered: 5983326, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 524853968 }), send_elapsed: 54.575167ms, ack_elapsed: 51.576068ms, rtt: 51.433223ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631584, last_update: Instant { tv_sec: 205, tv_nsec: 576561009 }, next_time: Instant { tv_sec: 205, tv_nsec: 576561009 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.237845130Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4913 [2025-12-13T09:41:19.237850841Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1962714 len=1308 fin=false [2025-12-13T09:41:19.237860619Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.673ms latest_rtt=51.433223ms srtt=53.439604ms min_rtt=34.428542ms rttvar=1.813957ms cwnd=69753 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6046329, delivered_time: Instant { tv_sec: 205, tv_nsec: 576430036 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 524996813 }, end_of_app_limited: 0, last_sent_packet: 4913, largest_acked: 4865, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 54.575167ms, delivered: 63003, prior_delivered: 5983326, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 524853968 }), send_elapsed: 54.575167ms, ack_elapsed: 51.576068ms, rtt: 51.433223ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631584, last_update: Instant { tv_sec: 205, tv_nsec: 576561009 }, next_time: Instant { tv_sec: 205, tv_nsec: 576561009 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.237898880Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4914 [2025-12-13T09:41:19.237905803Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1972046 len=1308 fin=false [2025-12-13T09:41:19.237916843Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.669354ms latest_rtt=51.433223ms srtt=53.439604ms min_rtt=34.428542ms rttvar=1.813957ms cwnd=69753 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6046329, delivered_time: Instant { tv_sec: 205, tv_nsec: 576430036 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 524996813 }, end_of_app_limited: 0, last_sent_packet: 4914, largest_acked: 4865, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 54.575167ms, delivered: 63003, prior_delivered: 5983326, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 524853968 }), send_elapsed: 54.575167ms, ack_elapsed: 51.576068ms, rtt: 51.433223ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631584, last_update: Instant { tv_sec: 205, tv_nsec: 576561009 }, next_time: Instant { tv_sec: 205, tv_nsec: 576561009 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.237946749Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4915 [2025-12-13T09:41:19.237952720Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1970687 len=1308 fin=false [2025-12-13T09:41:19.237963561Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.671457ms latest_rtt=51.433223ms srtt=53.439604ms min_rtt=34.428542ms rttvar=1.813957ms cwnd=69753 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6046329, delivered_time: Instant { tv_sec: 205, tv_nsec: 576430036 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 524996813 }, end_of_app_limited: 0, last_sent_packet: 4915, largest_acked: 4865, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 54.575167ms, delivered: 63003, prior_delivered: 5983326, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 524853968 }), send_elapsed: 54.575167ms, ack_elapsed: 51.576068ms, rtt: 51.433223ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631584, last_update: Instant { tv_sec: 205, tv_nsec: 576561009 }, next_time: Instant { tv_sec: 205, tv_nsec: 576561009 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.237998466Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4916 [2025-12-13T09:41:19.238002022Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1964022 len=1308 fin=false [2025-12-13T09:41:19.238007672Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.681005ms latest_rtt=51.433223ms srtt=53.439604ms min_rtt=34.428542ms rttvar=1.813957ms cwnd=69753 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6046329, delivered_time: Instant { tv_sec: 205, tv_nsec: 576430036 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 524996813 }, end_of_app_limited: 0, last_sent_packet: 4916, largest_acked: 4865, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 54.575167ms, delivered: 63003, prior_delivered: 5983326, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 524853968 }), send_elapsed: 54.575167ms, ack_elapsed: 51.576068ms, rtt: 51.433223ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631584, last_update: Instant { tv_sec: 205, tv_nsec: 576561009 }, next_time: Instant { tv_sec: 205, tv_nsec: 576561009 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.238022139Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4917 [2025-12-13T09:41:19.238025155Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1973354 len=1308 fin=false [2025-12-13T09:41:19.238030044Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.685063ms latest_rtt=51.433223ms srtt=53.439604ms min_rtt=34.428542ms rttvar=1.813957ms cwnd=69753 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6046329, delivered_time: Instant { tv_sec: 205, tv_nsec: 576430036 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 524996813 }, end_of_app_limited: 0, last_sent_packet: 4917, largest_acked: 4865, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 54.575167ms, delivered: 63003, prior_delivered: 5983326, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 524853968 }), send_elapsed: 54.575167ms, ack_elapsed: 51.576068ms, rtt: 51.433223ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631584, last_update: Instant { tv_sec: 205, tv_nsec: 576561009 }, next_time: Instant { tv_sec: 205, tv_nsec: 576561009 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.238043810Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4918 [2025-12-13T09:41:19.238046845Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1971995 len=1308 fin=false [2025-12-13T09:41:19.238051574Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.685423ms latest_rtt=51.433223ms srtt=53.439604ms min_rtt=34.428542ms rttvar=1.813957ms cwnd=69753 ssthresh=57603 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6046329, delivered_time: Instant { tv_sec: 205, tv_nsec: 576430036 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 524996813 }, end_of_app_limited: 0, last_sent_packet: 4918, largest_acked: 4865, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 54.575167ms, delivered: 63003, prior_delivered: 5983326, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 524853968 }), send_elapsed: 54.575167ms, ack_elapsed: 51.576068ms, rtt: 51.433223ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631584, last_update: Instant { tv_sec: 205, tv_nsec: 576561009 }, next_time: Instant { tv_sec: 205, tv_nsec: 576561009 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.238173331Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 576561009 } }) [2025-12-13T09:41:19.238182528Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.238185363Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.238189721Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.238195823Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.238198668Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.248525732Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.248540890Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.248550668Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=591 [2025-12-13T09:41:19.248561037Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[4787..4853, 4855..4875] ecn_counts=None [2025-12-13T09:41:19.248568040Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4866 [2025-12-13T09:41:19.248572699Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4867 [2025-12-13T09:41:19.248577348Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4868 [2025-12-13T09:41:19.248581716Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4869 [2025-12-13T09:41:19.248586124Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4870 [2025-12-13T09:41:19.248590853Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4871 [2025-12-13T09:41:19.248595501Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4872 [2025-12-13T09:41:19.248599980Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4873 [2025-12-13T09:41:19.248604408Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4874 [2025-12-13T09:41:19.248608856Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4875 [2025-12-13T09:41:19.248616410Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:19.248666353Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.248673356Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(14850) [2025-12-13T09:41:19.248684757Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.248692322Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.248703903Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4919 [2025-12-13T09:41:19.248709744Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9396259 [2025-12-13T09:41:19.248714583Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1965330 len=1303 fin=false [2025-12-13T09:41:19.248726154Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.966861ms latest_rtt=52.323409ms srtt=53.280079ms min_rtt=34.428542ms rttvar=1.679515ms cwnd=71103 ssthresh=57603 bytes_in_flight=57603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6059829, delivered_time: Instant { tv_sec: 205, tv_nsec: 587472701 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 535149292 }, end_of_app_limited: 0, last_sent_packet: 4919, largest_acked: 4875, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 53.747277ms, delivered: 64014, prior_delivered: 5995815, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 535068943 }), send_elapsed: 53.747277ms, ack_elapsed: 52.403758ms, rtt: 52.323409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668142, last_update: Instant { tv_sec: 205, tv_nsec: 587619624 }, next_time: Instant { tv_sec: 205, tv_nsec: 587619624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.248757563Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4920 [2025-12-13T09:41:19.248762963Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1974662 len=1308 fin=false [2025-12-13T09:41:19.248771930Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.976819ms latest_rtt=52.323409ms srtt=53.280079ms min_rtt=34.428542ms rttvar=1.679515ms cwnd=71103 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6059829, delivered_time: Instant { tv_sec: 205, tv_nsec: 587472701 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 535149292 }, end_of_app_limited: 0, last_sent_packet: 4920, largest_acked: 4875, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 53.747277ms, delivered: 64014, prior_delivered: 5995815, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 535068943 }), send_elapsed: 53.747277ms, ack_elapsed: 52.403758ms, rtt: 52.323409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668142, last_update: Instant { tv_sec: 205, tv_nsec: 587619624 }, next_time: Instant { tv_sec: 205, tv_nsec: 587619624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.248799681Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4921 [2025-12-13T09:41:19.248811233Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1973303 len=1308 fin=false [2025-12-13T09:41:19.248822053Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.969385ms latest_rtt=52.323409ms srtt=53.280079ms min_rtt=34.428542ms rttvar=1.679515ms cwnd=71103 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6059829, delivered_time: Instant { tv_sec: 205, tv_nsec: 587472701 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 535149292 }, end_of_app_limited: 0, last_sent_packet: 4921, largest_acked: 4875, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 53.747277ms, delivered: 64014, prior_delivered: 5995815, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 535068943 }), send_elapsed: 53.747277ms, ack_elapsed: 52.403758ms, rtt: 52.323409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668142, last_update: Instant { tv_sec: 205, tv_nsec: 587619624 }, next_time: Instant { tv_sec: 205, tv_nsec: 587619624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.248852600Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4922 [2025-12-13T09:41:19.248858200Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1966633 len=1308 fin=false [2025-12-13T09:41:19.248868169Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.975036ms latest_rtt=52.323409ms srtt=53.280079ms min_rtt=34.428542ms rttvar=1.679515ms cwnd=71103 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6059829, delivered_time: Instant { tv_sec: 205, tv_nsec: 587472701 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 535149292 }, end_of_app_limited: 0, last_sent_packet: 4922, largest_acked: 4875, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 53.747277ms, delivered: 64014, prior_delivered: 5995815, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 535068943 }), send_elapsed: 53.747277ms, ack_elapsed: 52.403758ms, rtt: 52.323409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668142, last_update: Instant { tv_sec: 205, tv_nsec: 587619624 }, next_time: Instant { tv_sec: 205, tv_nsec: 587619624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.248898034Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4923 [2025-12-13T09:41:19.248904606Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1975970 len=1308 fin=false [2025-12-13T09:41:19.248915507Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.973603ms latest_rtt=52.323409ms srtt=53.280079ms min_rtt=34.428542ms rttvar=1.679515ms cwnd=71103 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6059829, delivered_time: Instant { tv_sec: 205, tv_nsec: 587472701 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 535149292 }, end_of_app_limited: 0, last_sent_packet: 4923, largest_acked: 4875, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 53.747277ms, delivered: 64014, prior_delivered: 5995815, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 535068943 }), send_elapsed: 53.747277ms, ack_elapsed: 52.403758ms, rtt: 52.323409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668142, last_update: Instant { tv_sec: 205, tv_nsec: 587619624 }, next_time: Instant { tv_sec: 205, tv_nsec: 587619624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.248954860Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4924 [2025-12-13T09:41:19.248961693Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1974611 len=1308 fin=false [2025-12-13T09:41:19.248972683Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.972631ms latest_rtt=52.323409ms srtt=53.280079ms min_rtt=34.428542ms rttvar=1.679515ms cwnd=71103 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6059829, delivered_time: Instant { tv_sec: 205, tv_nsec: 587472701 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 535149292 }, end_of_app_limited: 0, last_sent_packet: 4924, largest_acked: 4875, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 53.747277ms, delivered: 64014, prior_delivered: 5995815, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 535068943 }), send_elapsed: 53.747277ms, ack_elapsed: 52.403758ms, rtt: 52.323409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668142, last_update: Instant { tv_sec: 205, tv_nsec: 587619624 }, next_time: Instant { tv_sec: 205, tv_nsec: 587619624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.248997820Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4925 [2025-12-13T09:41:19.249000986Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1967941 len=1308 fin=false [2025-12-13T09:41:19.249006246Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.985575ms latest_rtt=52.323409ms srtt=53.280079ms min_rtt=34.428542ms rttvar=1.679515ms cwnd=71103 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6059829, delivered_time: Instant { tv_sec: 205, tv_nsec: 587472701 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 535149292 }, end_of_app_limited: 0, last_sent_packet: 4925, largest_acked: 4875, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 53.747277ms, delivered: 64014, prior_delivered: 5995815, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 535068943 }), send_elapsed: 53.747277ms, ack_elapsed: 52.403758ms, rtt: 52.323409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668142, last_update: Instant { tv_sec: 205, tv_nsec: 587619624 }, next_time: Instant { tv_sec: 205, tv_nsec: 587619624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.249024460Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4926 [2025-12-13T09:41:19.249027575Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1977278 len=1308 fin=false [2025-12-13T09:41:19.249032464Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.987428ms latest_rtt=52.323409ms srtt=53.280079ms min_rtt=34.428542ms rttvar=1.679515ms cwnd=71103 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6059829, delivered_time: Instant { tv_sec: 205, tv_nsec: 587472701 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 535149292 }, end_of_app_limited: 0, last_sent_packet: 4926, largest_acked: 4875, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 53.747277ms, delivered: 64014, prior_delivered: 5995815, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 535068943 }), send_elapsed: 53.747277ms, ack_elapsed: 52.403758ms, rtt: 52.323409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668142, last_update: Instant { tv_sec: 205, tv_nsec: 587619624 }, next_time: Instant { tv_sec: 205, tv_nsec: 587619624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.249045318Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4927 [2025-12-13T09:41:19.249048374Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1975919 len=1308 fin=false [2025-12-13T09:41:19.249053073Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.98821ms latest_rtt=52.323409ms srtt=53.280079ms min_rtt=34.428542ms rttvar=1.679515ms cwnd=71103 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6059829, delivered_time: Instant { tv_sec: 205, tv_nsec: 587472701 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 535149292 }, end_of_app_limited: 0, last_sent_packet: 4927, largest_acked: 4875, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 53.747277ms, delivered: 64014, prior_delivered: 5995815, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 535068943 }), send_elapsed: 53.747277ms, ack_elapsed: 52.403758ms, rtt: 52.323409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668142, last_update: Instant { tv_sec: 205, tv_nsec: 587619624 }, next_time: Instant { tv_sec: 205, tv_nsec: 587619624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.249065967Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4928 [2025-12-13T09:41:19.249068992Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1969249 len=1308 fin=false [2025-12-13T09:41:19.249073621Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.988311ms latest_rtt=52.323409ms srtt=53.280079ms min_rtt=34.428542ms rttvar=1.679515ms cwnd=71103 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6059829, delivered_time: Instant { tv_sec: 205, tv_nsec: 587472701 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 535149292 }, end_of_app_limited: 0, last_sent_packet: 4928, largest_acked: 4875, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 53.747277ms, delivered: 64014, prior_delivered: 5995815, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 535068943 }), send_elapsed: 53.747277ms, ack_elapsed: 52.403758ms, rtt: 52.323409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668142, last_update: Instant { tv_sec: 205, tv_nsec: 587619624 }, next_time: Instant { tv_sec: 205, tv_nsec: 587619624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.249206398Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 587619624 } }) [2025-12-13T09:41:19.249215545Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.249219312Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.249225233Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.249235252Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4929 [2025-12-13T09:41:19.249239900Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1978586 len=1308 fin=false [2025-12-13T09:41:19.249250630Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.975567ms latest_rtt=52.323409ms srtt=53.280079ms min_rtt=34.428542ms rttvar=1.679515ms cwnd=71103 ssthresh=57603 bytes_in_flight=71103 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6059829, delivered_time: Instant { tv_sec: 205, tv_nsec: 587472701 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 535149292 }, end_of_app_limited: 0, last_sent_packet: 4929, largest_acked: 4875, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 53.747277ms, delivered: 64014, prior_delivered: 5995815, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 535068943 }), send_elapsed: 53.747277ms, ack_elapsed: 52.403758ms, rtt: 52.323409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668142, last_update: Instant { tv_sec: 205, tv_nsec: 587619624 }, next_time: Instant { tv_sec: 205, tv_nsec: 587619624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.249275727Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.249301705Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 587619624 } }) [2025-12-13T09:41:19.249309189Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.258809084Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.258820926Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.258831836Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=593 [2025-12-13T09:41:19.258844039Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[4837..4853, 4855..4885] ecn_counts=None [2025-12-13T09:41:19.258852214Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4876 [2025-12-13T09:41:19.258860640Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4877 [2025-12-13T09:41:19.258865759Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4878 [2025-12-13T09:41:19.258870588Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4879 [2025-12-13T09:41:19.258875047Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4880 [2025-12-13T09:41:19.258880166Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4881 [2025-12-13T09:41:19.258884755Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4882 [2025-12-13T09:41:19.258887730Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4883 [2025-12-13T09:41:19.258890345Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4884 [2025-12-13T09:41:19.258892970Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4885 [2025-12-13T09:41:19.258897789Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:19.258900985Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:19.258917676Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.258920952Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12489) [2025-12-13T09:41:19.258927334Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.258932163Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.258941590Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4930 [2025-12-13T09:41:19.258944957Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=13 blocks=[588..591, 593..593] ecn_counts=None [2025-12-13T09:41:19.258948553Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9396259 [2025-12-13T09:41:19.258951318Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1977227 len=1295 fin=false [2025-12-13T09:41:19.258958892Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.945792ms latest_rtt=51.568334ms srtt=53.04411ms min_rtt=34.428542ms rttvar=1.731572ms cwnd=71103 ssthresh=57603 bytes_in_flight=59964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6072318, delivered_time: Instant { tv_sec: 205, tv_nsec: 597753769 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 546185435 }, end_of_app_limited: 0, last_sent_packet: 4930, largest_acked: 4885, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 53.9367ms, delivered: 63003, prior_delivered: 6009315, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 546102200 }), send_elapsed: 53.9367ms, ack_elapsed: 51.651569ms, rtt: 51.568334ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1675563, last_update: Instant { tv_sec: 205, tv_nsec: 597858253 }, next_time: Instant { tv_sec: 205, tv_nsec: 597858253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.258974962Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4931 [2025-12-13T09:41:19.258982587Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1970557 len=1308 fin=false [2025-12-13T09:41:19.258987837Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.954829ms latest_rtt=51.568334ms srtt=53.04411ms min_rtt=34.428542ms rttvar=1.731572ms cwnd=71103 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6072318, delivered_time: Instant { tv_sec: 205, tv_nsec: 597753769 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 546185435 }, end_of_app_limited: 0, last_sent_packet: 4931, largest_acked: 4885, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 53.9367ms, delivered: 63003, prior_delivered: 6009315, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 546102200 }), send_elapsed: 53.9367ms, ack_elapsed: 51.651569ms, rtt: 51.568334ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1675563, last_update: Instant { tv_sec: 205, tv_nsec: 597858253 }, next_time: Instant { tv_sec: 205, tv_nsec: 597858253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.259001592Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4932 [2025-12-13T09:41:19.259004698Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1979894 len=1308 fin=false [2025-12-13T09:41:19.259009426Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.959968ms latest_rtt=51.568334ms srtt=53.04411ms min_rtt=34.428542ms rttvar=1.731572ms cwnd=71103 ssthresh=57603 bytes_in_flight=62664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6072318, delivered_time: Instant { tv_sec: 205, tv_nsec: 597753769 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 546185435 }, end_of_app_limited: 0, last_sent_packet: 4932, largest_acked: 4885, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 53.9367ms, delivered: 63003, prior_delivered: 6009315, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 546102200 }), send_elapsed: 53.9367ms, ack_elapsed: 51.651569ms, rtt: 51.568334ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1675563, last_update: Instant { tv_sec: 205, tv_nsec: 597858253 }, next_time: Instant { tv_sec: 205, tv_nsec: 597858253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.259022351Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4933 [2025-12-13T09:41:19.259025356Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1978522 len=1308 fin=false [2025-12-13T09:41:19.259030075Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.96042ms latest_rtt=51.568334ms srtt=53.04411ms min_rtt=34.428542ms rttvar=1.731572ms cwnd=71103 ssthresh=57603 bytes_in_flight=64014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6072318, delivered_time: Instant { tv_sec: 205, tv_nsec: 597753769 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 546185435 }, end_of_app_limited: 0, last_sent_packet: 4933, largest_acked: 4885, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 53.9367ms, delivered: 63003, prior_delivered: 6009315, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 546102200 }), send_elapsed: 53.9367ms, ack_elapsed: 51.651569ms, rtt: 51.568334ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1675563, last_update: Instant { tv_sec: 205, tv_nsec: 597858253 }, next_time: Instant { tv_sec: 205, tv_nsec: 597858253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.259045864Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4934 [2025-12-13T09:41:19.259048960Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1971865 len=1308 fin=false [2025-12-13T09:41:19.259053749Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.960139ms latest_rtt=51.568334ms srtt=53.04411ms min_rtt=34.428542ms rttvar=1.731572ms cwnd=71103 ssthresh=57603 bytes_in_flight=65364 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6072318, delivered_time: Instant { tv_sec: 205, tv_nsec: 597753769 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 546185435 }, end_of_app_limited: 0, last_sent_packet: 4934, largest_acked: 4885, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 53.9367ms, delivered: 63003, prior_delivered: 6009315, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 546102200 }), send_elapsed: 53.9367ms, ack_elapsed: 51.651569ms, rtt: 51.568334ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1675563, last_update: Instant { tv_sec: 205, tv_nsec: 597858253 }, next_time: Instant { tv_sec: 205, tv_nsec: 597858253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.259066533Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4935 [2025-12-13T09:41:19.259069538Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1981202 len=1308 fin=false [2025-12-13T09:41:19.259104804Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.929682ms latest_rtt=51.568334ms srtt=53.04411ms min_rtt=34.428542ms rttvar=1.731572ms cwnd=71103 ssthresh=57603 bytes_in_flight=66714 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6072318, delivered_time: Instant { tv_sec: 205, tv_nsec: 597753769 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 546185435 }, end_of_app_limited: 0, last_sent_packet: 4935, largest_acked: 4885, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 53.9367ms, delivered: 63003, prior_delivered: 6009315, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 546102200 }), send_elapsed: 53.9367ms, ack_elapsed: 51.651569ms, rtt: 51.568334ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1675563, last_update: Instant { tv_sec: 205, tv_nsec: 597858253 }, next_time: Instant { tv_sec: 205, tv_nsec: 597858253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.259125553Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4936 [2025-12-13T09:41:19.259128809Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1979830 len=1308 fin=false [2025-12-13T09:41:19.259134149Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.958476ms latest_rtt=51.568334ms srtt=53.04411ms min_rtt=34.428542ms rttvar=1.731572ms cwnd=71103 ssthresh=57603 bytes_in_flight=68064 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6072318, delivered_time: Instant { tv_sec: 205, tv_nsec: 597753769 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 546185435 }, end_of_app_limited: 0, last_sent_packet: 4936, largest_acked: 4885, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 53.9367ms, delivered: 63003, prior_delivered: 6009315, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 546102200 }), send_elapsed: 53.9367ms, ack_elapsed: 51.651569ms, rtt: 51.568334ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1675563, last_update: Instant { tv_sec: 205, tv_nsec: 597858253 }, next_time: Instant { tv_sec: 205, tv_nsec: 597858253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.259147233Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4937 [2025-12-13T09:41:19.259150248Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1973173 len=1308 fin=false [2025-12-13T09:41:19.259155008Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.96028ms latest_rtt=51.568334ms srtt=53.04411ms min_rtt=34.428542ms rttvar=1.731572ms cwnd=71103 ssthresh=57603 bytes_in_flight=69414 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6072318, delivered_time: Instant { tv_sec: 205, tv_nsec: 597753769 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 546185435 }, end_of_app_limited: 0, last_sent_packet: 4937, largest_acked: 4885, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 53.9367ms, delivered: 63003, prior_delivered: 6009315, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 546102200 }), send_elapsed: 53.9367ms, ack_elapsed: 51.651569ms, rtt: 51.568334ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1675563, last_update: Instant { tv_sec: 205, tv_nsec: 597858253 }, next_time: Instant { tv_sec: 205, tv_nsec: 597858253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.259167741Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4938 [2025-12-13T09:41:19.259170747Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1982510 len=1308 fin=false [2025-12-13T09:41:19.259175375Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.96064ms latest_rtt=51.568334ms srtt=53.04411ms min_rtt=34.428542ms rttvar=1.731572ms cwnd=71103 ssthresh=57603 bytes_in_flight=70764 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6072318, delivered_time: Instant { tv_sec: 205, tv_nsec: 597753769 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 546185435 }, end_of_app_limited: 0, last_sent_packet: 4938, largest_acked: 4885, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 53.9367ms, delivered: 63003, prior_delivered: 6009315, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 546102200 }), send_elapsed: 53.9367ms, ack_elapsed: 51.651569ms, rtt: 51.568334ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1675563, last_update: Instant { tv_sec: 205, tv_nsec: 597858253 }, next_time: Instant { tv_sec: 205, tv_nsec: 597858253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.259194210Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=4939 [2025-12-13T09:41:19.259197346Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1981138 len=297 fin=false [2025-12-13T09:41:19.259201925Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.960429ms latest_rtt=51.568334ms srtt=53.04411ms min_rtt=34.428542ms rttvar=1.731572ms cwnd=71103 ssthresh=57603 bytes_in_flight=71103 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6072318, delivered_time: Instant { tv_sec: 205, tv_nsec: 597753769 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 546185435 }, end_of_app_limited: 0, last_sent_packet: 4939, largest_acked: 4885, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 53.9367ms, delivered: 63003, prior_delivered: 6009315, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 546102200 }), send_elapsed: 53.9367ms, ack_elapsed: 51.651569ms, rtt: 51.568334ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1675563, last_update: Instant { tv_sec: 205, tv_nsec: 597858253 }, next_time: Instant { tv_sec: 205, tv_nsec: 597858253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.259300869Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 597858253 } }) [2025-12-13T09:41:19.259306570Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.259310787Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.259320345Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.259325104Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.269793901Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.269805603Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.269811924Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=594 [2025-12-13T09:41:19.269818467Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4837..4853, 4855..4895] ecn_counts=None [2025-12-13T09:41:19.269822795Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4886 [2025-12-13T09:41:19.269825610Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4887 [2025-12-13T09:41:19.269828315Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4888 [2025-12-13T09:41:19.269836290Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4889 [2025-12-13T09:41:19.269839075Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4890 [2025-12-13T09:41:19.269841730Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4891 [2025-12-13T09:41:19.269844745Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4892 [2025-12-13T09:41:19.269847501Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4893 [2025-12-13T09:41:19.269850216Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4894 [2025-12-13T09:41:19.269852871Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4895 [2025-12-13T09:41:19.269857580Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:19.269874240Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.269877537Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:19.269884339Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.269889018Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.269897253Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4940 [2025-12-13T09:41:19.269900620Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9396259 [2025-12-13T09:41:19.269903505Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1974481 len=1303 fin=false [2025-12-13T09:41:19.269910608Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.540023ms latest_rtt=51.686744ms srtt=52.855439ms min_rtt=34.428542ms rttvar=1.67602ms cwnd=71103 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6085818, delivered_time: Instant { tv_sec: 205, tv_nsec: 608734258 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 557047514 }, end_of_app_limited: 0, last_sent_packet: 4940, largest_acked: 4895, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 54.144236ms, delivered: 63245, prior_delivered: 6022573, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 556935165 }), send_elapsed: 54.144236ms, ack_elapsed: 51.799093ms, rtt: 51.686744ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681544, last_update: Instant { tv_sec: 205, tv_nsec: 608815118 }, next_time: Instant { tv_sec: 205, tv_nsec: 608815118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.269927510Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4941 [2025-12-13T09:41:19.269930665Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1983818 len=1308 fin=false [2025-12-13T09:41:19.269935755Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.548589ms latest_rtt=51.686744ms srtt=52.855439ms min_rtt=34.428542ms rttvar=1.67602ms cwnd=71103 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6085818, delivered_time: Instant { tv_sec: 205, tv_nsec: 608734258 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 557047514 }, end_of_app_limited: 0, last_sent_packet: 4941, largest_acked: 4895, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 54.144236ms, delivered: 63245, prior_delivered: 6022573, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 556935165 }), send_elapsed: 54.144236ms, ack_elapsed: 51.799093ms, rtt: 51.686744ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681544, last_update: Instant { tv_sec: 205, tv_nsec: 608815118 }, next_time: Instant { tv_sec: 205, tv_nsec: 608815118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.269969638Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4942 [2025-12-13T09:41:19.269975699Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1981435 len=1308 fin=false [2025-12-13T09:41:19.269986179Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.536246ms latest_rtt=51.686744ms srtt=52.855439ms min_rtt=34.428542ms rttvar=1.67602ms cwnd=71103 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6085818, delivered_time: Instant { tv_sec: 205, tv_nsec: 608734258 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 557047514 }, end_of_app_limited: 0, last_sent_packet: 4942, largest_acked: 4895, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 54.144236ms, delivered: 63245, prior_delivered: 6022573, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 556935165 }), send_elapsed: 54.144236ms, ack_elapsed: 51.799093ms, rtt: 51.686744ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681544, last_update: Instant { tv_sec: 205, tv_nsec: 608815118 }, next_time: Instant { tv_sec: 205, tv_nsec: 608815118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.270016696Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4943 [2025-12-13T09:41:19.270022336Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1975784 len=1308 fin=false [2025-12-13T09:41:19.270032625Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.536566ms latest_rtt=51.686744ms srtt=52.855439ms min_rtt=34.428542ms rttvar=1.67602ms cwnd=71103 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6085818, delivered_time: Instant { tv_sec: 205, tv_nsec: 608734258 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 557047514 }, end_of_app_limited: 0, last_sent_packet: 4943, largest_acked: 4895, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 54.144236ms, delivered: 63245, prior_delivered: 6022573, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 556935165 }), send_elapsed: 54.144236ms, ack_elapsed: 51.799093ms, rtt: 51.686744ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681544, last_update: Instant { tv_sec: 205, tv_nsec: 608815118 }, next_time: Instant { tv_sec: 205, tv_nsec: 608815118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.270069524Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4944 [2025-12-13T09:41:19.270076286Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1985126 len=1308 fin=false [2025-12-13T09:41:19.270115950Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.506059ms latest_rtt=51.686744ms srtt=52.855439ms min_rtt=34.428542ms rttvar=1.67602ms cwnd=71103 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6085818, delivered_time: Instant { tv_sec: 205, tv_nsec: 608734258 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 557047514 }, end_of_app_limited: 0, last_sent_packet: 4944, largest_acked: 4895, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 54.144236ms, delivered: 63245, prior_delivered: 6022573, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 556935165 }), send_elapsed: 54.144236ms, ack_elapsed: 51.799093ms, rtt: 51.686744ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681544, last_update: Instant { tv_sec: 205, tv_nsec: 608815118 }, next_time: Instant { tv_sec: 205, tv_nsec: 608815118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.270148962Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4945 [2025-12-13T09:41:19.270155033Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1982743 len=1308 fin=false [2025-12-13T09:41:19.270165272Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.535374ms latest_rtt=51.686744ms srtt=52.855439ms min_rtt=34.428542ms rttvar=1.67602ms cwnd=71103 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6085818, delivered_time: Instant { tv_sec: 205, tv_nsec: 608734258 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 557047514 }, end_of_app_limited: 0, last_sent_packet: 4945, largest_acked: 4895, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 54.144236ms, delivered: 63245, prior_delivered: 6022573, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 556935165 }), send_elapsed: 54.144236ms, ack_elapsed: 51.799093ms, rtt: 51.686744ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681544, last_update: Instant { tv_sec: 205, tv_nsec: 608815118 }, next_time: Instant { tv_sec: 205, tv_nsec: 608815118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.270193905Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4946 [2025-12-13T09:41:19.270199315Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1977092 len=1308 fin=false [2025-12-13T09:41:19.270209174Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.53825ms latest_rtt=51.686744ms srtt=52.855439ms min_rtt=34.428542ms rttvar=1.67602ms cwnd=71103 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6085818, delivered_time: Instant { tv_sec: 205, tv_nsec: 608734258 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 557047514 }, end_of_app_limited: 0, last_sent_packet: 4946, largest_acked: 4895, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 54.144236ms, delivered: 63245, prior_delivered: 6022573, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 556935165 }), send_elapsed: 54.144236ms, ack_elapsed: 51.799093ms, rtt: 51.686744ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681544, last_update: Instant { tv_sec: 205, tv_nsec: 608815118 }, next_time: Instant { tv_sec: 205, tv_nsec: 608815118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.270245281Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4947 [2025-12-13T09:41:19.270251001Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1986434 len=1308 fin=false [2025-12-13T09:41:19.270261351Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.536727ms latest_rtt=51.686744ms srtt=52.855439ms min_rtt=34.428542ms rttvar=1.67602ms cwnd=71103 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6085818, delivered_time: Instant { tv_sec: 205, tv_nsec: 608734258 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 557047514 }, end_of_app_limited: 0, last_sent_packet: 4947, largest_acked: 4895, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 54.144236ms, delivered: 63245, prior_delivered: 6022573, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 556935165 }), send_elapsed: 54.144236ms, ack_elapsed: 51.799093ms, rtt: 51.686744ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681544, last_update: Instant { tv_sec: 205, tv_nsec: 608815118 }, next_time: Instant { tv_sec: 205, tv_nsec: 608815118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.270290274Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4948 [2025-12-13T09:41:19.270296005Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1984051 len=1308 fin=false [2025-12-13T09:41:19.270306134Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.537908ms latest_rtt=51.686744ms srtt=52.855439ms min_rtt=34.428542ms rttvar=1.67602ms cwnd=71103 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6085818, delivered_time: Instant { tv_sec: 205, tv_nsec: 608734258 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 557047514 }, end_of_app_limited: 0, last_sent_packet: 4948, largest_acked: 4895, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 54.144236ms, delivered: 63245, prior_delivered: 6022573, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 556935165 }), send_elapsed: 54.144236ms, ack_elapsed: 51.799093ms, rtt: 51.686744ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681544, last_update: Instant { tv_sec: 205, tv_nsec: 608815118 }, next_time: Instant { tv_sec: 205, tv_nsec: 608815118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.270342472Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4949 [2025-12-13T09:41:19.270348483Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1978400 len=1308 fin=false [2025-12-13T09:41:19.270358972Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.535685ms latest_rtt=51.686744ms srtt=52.855439ms min_rtt=34.428542ms rttvar=1.67602ms cwnd=71103 ssthresh=57603 bytes_in_flight=71103 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6085818, delivered_time: Instant { tv_sec: 205, tv_nsec: 608734258 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 557047514 }, end_of_app_limited: 0, last_sent_packet: 4949, largest_acked: 4895, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 54.144236ms, delivered: 63245, prior_delivered: 6022573, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 556935165 }), send_elapsed: 54.144236ms, ack_elapsed: 51.799093ms, rtt: 51.686744ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681544, last_update: Instant { tv_sec: 205, tv_nsec: 608815118 }, next_time: Instant { tv_sec: 205, tv_nsec: 608815118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.270520383Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 608815118 } }) [2025-12-13T09:41:19.270530181Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.270533036Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.270537444Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.270545459Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.270548395Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.280633017Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.280644729Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.280650941Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=595 [2025-12-13T09:41:19.280657342Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[4837..4853, 4855..4905] ecn_counts=None [2025-12-13T09:41:19.280661650Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4896 [2025-12-13T09:41:19.280664436Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4897 [2025-12-13T09:41:19.280667071Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4898 [2025-12-13T09:41:19.280669776Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4899 [2025-12-13T09:41:19.280672390Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4900 [2025-12-13T09:41:19.280675035Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4901 [2025-12-13T09:41:19.280683351Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4902 [2025-12-13T09:41:19.280686106Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4903 [2025-12-13T09:41:19.280688751Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4904 [2025-12-13T09:41:19.280691376Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4905 [2025-12-13T09:41:19.280696185Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:19.280721993Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.280725509Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13258) [2025-12-13T09:41:19.280731901Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.280736560Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.280745006Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4950 [2025-12-13T09:41:19.280748492Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9396259 [2025-12-13T09:41:19.280751337Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1987742 len=1303 fin=false [2025-12-13T09:41:19.280758471Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.035589ms latest_rtt=54.073144ms srtt=52.985652ms min_rtt=34.428542ms rttvar=1.517441ms cwnd=71103 ssthresh=57603 bytes_in_flight=59195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6099076, delivered_time: Instant { tv_sec: 205, tv_nsec: 619573274 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 565500130 }, end_of_app_limited: 0, last_sent_packet: 4950, largest_acked: 4905, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.165084ms, delivered: 66247, prior_delivered: 6032829, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 565408190 }), send_elapsed: 51.576679ms, ack_elapsed: 54.165084ms, rtt: 54.073144ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1677411, last_update: Instant { tv_sec: 205, tv_nsec: 619662660 }, next_time: Instant { tv_sec: 205, tv_nsec: 619662660 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.280775012Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4951 [2025-12-13T09:41:19.280778157Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1985359 len=1308 fin=false [2025-12-13T09:41:19.280783297Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.044526ms latest_rtt=54.073144ms srtt=52.985652ms min_rtt=34.428542ms rttvar=1.517441ms cwnd=71103 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6099076, delivered_time: Instant { tv_sec: 205, tv_nsec: 619573274 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 565500130 }, end_of_app_limited: 0, last_sent_packet: 4951, largest_acked: 4905, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.165084ms, delivered: 66247, prior_delivered: 6032829, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 565408190 }), send_elapsed: 51.576679ms, ack_elapsed: 54.165084ms, rtt: 54.073144ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1677411, last_update: Instant { tv_sec: 205, tv_nsec: 619662660 }, next_time: Instant { tv_sec: 205, tv_nsec: 619662660 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.280800689Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4952 [2025-12-13T09:41:19.280803795Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1979708 len=1308 fin=false [2025-12-13T09:41:19.280808544Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.044936ms latest_rtt=54.073144ms srtt=52.985652ms min_rtt=34.428542ms rttvar=1.517441ms cwnd=71103 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6099076, delivered_time: Instant { tv_sec: 205, tv_nsec: 619573274 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 565500130 }, end_of_app_limited: 0, last_sent_packet: 4952, largest_acked: 4905, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.165084ms, delivered: 66247, prior_delivered: 6032829, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 565408190 }), send_elapsed: 51.576679ms, ack_elapsed: 54.165084ms, rtt: 54.073144ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1677411, last_update: Instant { tv_sec: 205, tv_nsec: 619662660 }, next_time: Instant { tv_sec: 205, tv_nsec: 619662660 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.280822580Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4953 [2025-12-13T09:41:19.280825616Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1989045 len=1308 fin=false [2025-12-13T09:41:19.280830485Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.045117ms latest_rtt=54.073144ms srtt=52.985652ms min_rtt=34.428542ms rttvar=1.517441ms cwnd=71103 ssthresh=57603 bytes_in_flight=63245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6099076, delivered_time: Instant { tv_sec: 205, tv_nsec: 619573274 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 565500130 }, end_of_app_limited: 0, last_sent_packet: 4953, largest_acked: 4905, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.165084ms, delivered: 66247, prior_delivered: 6032829, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 565408190 }), send_elapsed: 51.576679ms, ack_elapsed: 54.165084ms, rtt: 54.073144ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1677411, last_update: Instant { tv_sec: 205, tv_nsec: 619662660 }, next_time: Instant { tv_sec: 205, tv_nsec: 619662660 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.280844280Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4954 [2025-12-13T09:41:19.280850041Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1986667 len=1308 fin=false [2025-12-13T09:41:19.280854890Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.042562ms latest_rtt=54.073144ms srtt=52.985652ms min_rtt=34.428542ms rttvar=1.517441ms cwnd=71103 ssthresh=57603 bytes_in_flight=64595 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6099076, delivered_time: Instant { tv_sec: 205, tv_nsec: 619573274 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 565500130 }, end_of_app_limited: 0, last_sent_packet: 4954, largest_acked: 4905, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.165084ms, delivered: 66247, prior_delivered: 6032829, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 565408190 }), send_elapsed: 51.576679ms, ack_elapsed: 54.165084ms, rtt: 54.073144ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1677411, last_update: Instant { tv_sec: 205, tv_nsec: 619662660 }, next_time: Instant { tv_sec: 205, tv_nsec: 619662660 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.280868706Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4955 [2025-12-13T09:41:19.280871741Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1981016 len=1308 fin=false [2025-12-13T09:41:19.280876410Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.045448ms latest_rtt=54.073144ms srtt=52.985652ms min_rtt=34.428542ms rttvar=1.517441ms cwnd=71103 ssthresh=57603 bytes_in_flight=65945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6099076, delivered_time: Instant { tv_sec: 205, tv_nsec: 619573274 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 565500130 }, end_of_app_limited: 0, last_sent_packet: 4955, largest_acked: 4905, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.165084ms, delivered: 66247, prior_delivered: 6032829, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 565408190 }), send_elapsed: 51.576679ms, ack_elapsed: 54.165084ms, rtt: 54.073144ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1677411, last_update: Instant { tv_sec: 205, tv_nsec: 619662660 }, next_time: Instant { tv_sec: 205, tv_nsec: 619662660 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.280890156Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4956 [2025-12-13T09:41:19.280893221Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1990353 len=1308 fin=false [2025-12-13T09:41:19.280897920Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.045457ms latest_rtt=54.073144ms srtt=52.985652ms min_rtt=34.428542ms rttvar=1.517441ms cwnd=71103 ssthresh=57603 bytes_in_flight=67295 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6099076, delivered_time: Instant { tv_sec: 205, tv_nsec: 619573274 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 565500130 }, end_of_app_limited: 0, last_sent_packet: 4956, largest_acked: 4905, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.165084ms, delivered: 66247, prior_delivered: 6032829, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 565408190 }), send_elapsed: 51.576679ms, ack_elapsed: 54.165084ms, rtt: 54.073144ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1677411, last_update: Instant { tv_sec: 205, tv_nsec: 619662660 }, next_time: Instant { tv_sec: 205, tv_nsec: 619662660 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.280914421Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4957 [2025-12-13T09:41:19.280917497Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1987975 len=1308 fin=false [2025-12-13T09:41:19.280922275Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.045287ms latest_rtt=54.073144ms srtt=52.985652ms min_rtt=34.428542ms rttvar=1.517441ms cwnd=71103 ssthresh=57603 bytes_in_flight=68645 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6099076, delivered_time: Instant { tv_sec: 205, tv_nsec: 619573274 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 565500130 }, end_of_app_limited: 0, last_sent_packet: 4957, largest_acked: 4905, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.165084ms, delivered: 66247, prior_delivered: 6032829, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 565408190 }), send_elapsed: 51.576679ms, ack_elapsed: 54.165084ms, rtt: 54.073144ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1677411, last_update: Instant { tv_sec: 205, tv_nsec: 619662660 }, next_time: Instant { tv_sec: 205, tv_nsec: 619662660 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.280935921Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4958 [2025-12-13T09:41:19.280938957Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1982324 len=1308 fin=false [2025-12-13T09:41:19.280943615Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.045598ms latest_rtt=54.073144ms srtt=52.985652ms min_rtt=34.428542ms rttvar=1.517441ms cwnd=71103 ssthresh=57603 bytes_in_flight=69995 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6099076, delivered_time: Instant { tv_sec: 205, tv_nsec: 619573274 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 565500130 }, end_of_app_limited: 0, last_sent_packet: 4958, largest_acked: 4905, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.165084ms, delivered: 66247, prior_delivered: 6032829, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 565408190 }), send_elapsed: 51.576679ms, ack_elapsed: 54.165084ms, rtt: 54.073144ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1677411, last_update: Instant { tv_sec: 205, tv_nsec: 619662660 }, next_time: Instant { tv_sec: 205, tv_nsec: 619662660 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.280960066Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=4959 [2025-12-13T09:41:19.280963162Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1991661 len=1066 fin=false [2025-12-13T09:41:19.280967890Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.045368ms latest_rtt=54.073144ms srtt=52.985652ms min_rtt=34.428542ms rttvar=1.517441ms cwnd=71103 ssthresh=57603 bytes_in_flight=71103 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6099076, delivered_time: Instant { tv_sec: 205, tv_nsec: 619573274 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 565500130 }, end_of_app_limited: 0, last_sent_packet: 4959, largest_acked: 4905, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.165084ms, delivered: 66247, prior_delivered: 6032829, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 565408190 }), send_elapsed: 51.576679ms, ack_elapsed: 54.165084ms, rtt: 54.073144ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1677411, last_update: Instant { tv_sec: 205, tv_nsec: 619662660 }, next_time: Instant { tv_sec: 205, tv_nsec: 619662660 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.281144980Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 619662660 } }) [2025-12-13T09:41:19.281160048Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.281167101Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.281178302Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.281182971Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.291213412Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.291227198Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.291236205Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=596 [2025-12-13T09:41:19.291246173Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4837..4853, 4855..4915] ecn_counts=None [2025-12-13T09:41:19.291253487Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4906 [2025-12-13T09:41:19.291258697Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4907 [2025-12-13T09:41:19.291263435Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4908 [2025-12-13T09:41:19.291268304Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4909 [2025-12-13T09:41:19.291273314Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4910 [2025-12-13T09:41:19.291278413Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4911 [2025-12-13T09:41:19.291283182Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4912 [2025-12-13T09:41:19.291288312Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4913 [2025-12-13T09:41:19.291293301Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4914 [2025-12-13T09:41:19.291298200Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4915 [2025-12-13T09:41:19.291314370Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:19.291340910Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.291347852Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12956) [2025-12-13T09:41:19.291357991Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.291366136Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.291375925Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4960 [2025-12-13T09:41:19.291379311Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9396259 [2025-12-13T09:41:19.291382226Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1989283 len=1303 fin=false [2025-12-13T09:41:19.291390021Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.034197ms latest_rtt=53.597338ms srtt=53.043112ms min_rtt=34.428542ms rttvar=1.253001ms cwnd=71103 ssthresh=57603 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6112032, delivered_time: Instant { tv_sec: 205, tv_nsec: 630158347 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 576561009 }, end_of_app_limited: 0, last_sent_packet: 4960, largest_acked: 4915, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.728311ms, delivered: 65703, prior_delivered: 6046329, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 576430036 }), send_elapsed: 51.564196ms, ack_elapsed: 53.728311ms, rtt: 53.597338ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1675594, last_update: Instant { tv_sec: 205, tv_nsec: 630293108 }, next_time: Instant { tv_sec: 205, tv_nsec: 630293108 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.291407143Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4961 [2025-12-13T09:41:19.291410319Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1983632 len=1308 fin=false [2025-12-13T09:41:19.291415438Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.044126ms latest_rtt=53.597338ms srtt=53.043112ms min_rtt=34.428542ms rttvar=1.253001ms cwnd=71103 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6112032, delivered_time: Instant { tv_sec: 205, tv_nsec: 630158347 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 576561009 }, end_of_app_limited: 0, last_sent_packet: 4961, largest_acked: 4915, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.728311ms, delivered: 65703, prior_delivered: 6046329, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 576430036 }), send_elapsed: 51.564196ms, ack_elapsed: 53.728311ms, rtt: 53.597338ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1675594, last_update: Instant { tv_sec: 205, tv_nsec: 630293108 }, next_time: Instant { tv_sec: 205, tv_nsec: 630293108 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.291434994Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4962 [2025-12-13T09:41:19.291438110Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1992727 len=1308 fin=false [2025-12-13T09:41:19.291443130Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.044486ms latest_rtt=53.597338ms srtt=53.043112ms min_rtt=34.428542ms rttvar=1.253001ms cwnd=71103 ssthresh=57603 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6112032, delivered_time: Instant { tv_sec: 205, tv_nsec: 630158347 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 576561009 }, end_of_app_limited: 0, last_sent_packet: 4962, largest_acked: 4915, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.728311ms, delivered: 65703, prior_delivered: 6046329, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 576430036 }), send_elapsed: 51.564196ms, ack_elapsed: 53.728311ms, rtt: 53.597338ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1675594, last_update: Instant { tv_sec: 205, tv_nsec: 630293108 }, next_time: Instant { tv_sec: 205, tv_nsec: 630293108 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.291457106Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4963 [2025-12-13T09:41:19.291460101Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1990586 len=1308 fin=false [2025-12-13T09:41:19.291464770Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.045027ms latest_rtt=53.597338ms srtt=53.043112ms min_rtt=34.428542ms rttvar=1.253001ms cwnd=71103 ssthresh=57603 bytes_in_flight=63547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6112032, delivered_time: Instant { tv_sec: 205, tv_nsec: 630158347 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 576561009 }, end_of_app_limited: 0, last_sent_packet: 4963, largest_acked: 4915, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.728311ms, delivered: 65703, prior_delivered: 6046329, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 576430036 }), send_elapsed: 51.564196ms, ack_elapsed: 53.728311ms, rtt: 53.597338ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1675594, last_update: Instant { tv_sec: 205, tv_nsec: 630293108 }, next_time: Instant { tv_sec: 205, tv_nsec: 630293108 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.291482052Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4964 [2025-12-13T09:41:19.291487692Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1984940 len=1308 fin=false [2025-12-13T09:41:19.291496739Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.035619ms latest_rtt=53.597338ms srtt=53.043112ms min_rtt=34.428542ms rttvar=1.253001ms cwnd=71103 ssthresh=57603 bytes_in_flight=64897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6112032, delivered_time: Instant { tv_sec: 205, tv_nsec: 630158347 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 576561009 }, end_of_app_limited: 0, last_sent_packet: 4964, largest_acked: 4915, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.728311ms, delivered: 65703, prior_delivered: 6046329, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 576430036 }), send_elapsed: 51.564196ms, ack_elapsed: 53.728311ms, rtt: 53.597338ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1675594, last_update: Instant { tv_sec: 205, tv_nsec: 630293108 }, next_time: Instant { tv_sec: 205, tv_nsec: 630293108 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.291525753Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4965 [2025-12-13T09:41:19.291531083Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1994035 len=1308 fin=false [2025-12-13T09:41:19.291549938Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.026302ms latest_rtt=53.597338ms srtt=53.043112ms min_rtt=34.428542ms rttvar=1.253001ms cwnd=71103 ssthresh=57603 bytes_in_flight=66247 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6112032, delivered_time: Instant { tv_sec: 205, tv_nsec: 630158347 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 576561009 }, end_of_app_limited: 0, last_sent_packet: 4965, largest_acked: 4915, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.728311ms, delivered: 65703, prior_delivered: 6046329, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 576430036 }), send_elapsed: 51.564196ms, ack_elapsed: 53.728311ms, rtt: 53.597338ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1675594, last_update: Instant { tv_sec: 205, tv_nsec: 630293108 }, next_time: Instant { tv_sec: 205, tv_nsec: 630293108 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.291565507Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4966 [2025-12-13T09:41:19.291568573Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1991894 len=1308 fin=false [2025-12-13T09:41:19.291573372Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.044236ms latest_rtt=53.597338ms srtt=53.043112ms min_rtt=34.428542ms rttvar=1.253001ms cwnd=71103 ssthresh=57603 bytes_in_flight=67597 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6112032, delivered_time: Instant { tv_sec: 205, tv_nsec: 630158347 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 576561009 }, end_of_app_limited: 0, last_sent_packet: 4966, largest_acked: 4915, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.728311ms, delivered: 65703, prior_delivered: 6046329, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 576430036 }), send_elapsed: 51.564196ms, ack_elapsed: 53.728311ms, rtt: 53.597338ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1675594, last_update: Instant { tv_sec: 205, tv_nsec: 630293108 }, next_time: Instant { tv_sec: 205, tv_nsec: 630293108 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.291589973Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4967 [2025-12-13T09:41:19.291593039Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1986248 len=1308 fin=false [2025-12-13T09:41:19.291597817Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.044937ms latest_rtt=53.597338ms srtt=53.043112ms min_rtt=34.428542ms rttvar=1.253001ms cwnd=71103 ssthresh=57603 bytes_in_flight=68947 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6112032, delivered_time: Instant { tv_sec: 205, tv_nsec: 630158347 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 576561009 }, end_of_app_limited: 0, last_sent_packet: 4967, largest_acked: 4915, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.728311ms, delivered: 65703, prior_delivered: 6046329, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 576430036 }), send_elapsed: 51.564196ms, ack_elapsed: 53.728311ms, rtt: 53.597338ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1675594, last_update: Instant { tv_sec: 205, tv_nsec: 630293108 }, next_time: Instant { tv_sec: 205, tv_nsec: 630293108 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.291611643Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4968 [2025-12-13T09:41:19.291614689Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1995343 len=1308 fin=false [2025-12-13T09:41:19.291619388Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.045107ms latest_rtt=53.597338ms srtt=53.043112ms min_rtt=34.428542ms rttvar=1.253001ms cwnd=71103 ssthresh=57603 bytes_in_flight=70297 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6112032, delivered_time: Instant { tv_sec: 205, tv_nsec: 630158347 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 576561009 }, end_of_app_limited: 0, last_sent_packet: 4968, largest_acked: 4915, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.728311ms, delivered: 65703, prior_delivered: 6046329, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 576430036 }), send_elapsed: 51.564196ms, ack_elapsed: 53.728311ms, rtt: 53.597338ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1675594, last_update: Instant { tv_sec: 205, tv_nsec: 630293108 }, next_time: Instant { tv_sec: 205, tv_nsec: 630293108 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.291633063Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=4969 [2025-12-13T09:41:19.291636119Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1993202 len=764 fin=false [2025-12-13T09:41:19.291640717Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.045277ms latest_rtt=53.597338ms srtt=53.043112ms min_rtt=34.428542ms rttvar=1.253001ms cwnd=71103 ssthresh=57603 bytes_in_flight=71103 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6112032, delivered_time: Instant { tv_sec: 205, tv_nsec: 630158347 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 576561009 }, end_of_app_limited: 0, last_sent_packet: 4969, largest_acked: 4915, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.728311ms, delivered: 65703, prior_delivered: 6046329, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 576430036 }), send_elapsed: 51.564196ms, ack_elapsed: 53.728311ms, rtt: 53.597338ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1675594, last_update: Instant { tv_sec: 205, tv_nsec: 630293108 }, next_time: Instant { tv_sec: 205, tv_nsec: 630293108 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.291742216Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 630293108 } }) [2025-12-13T09:41:19.291748368Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.291752786Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.291758336Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.291761121Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.302249645Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.302264713Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.302274301Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=597 [2025-12-13T09:41:19.302283809Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4837..4853, 4855..4925] ecn_counts=None [2025-12-13T09:41:19.302290842Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4916 [2025-12-13T09:41:19.302295841Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4917 [2025-12-13T09:41:19.302301021Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4918 [2025-12-13T09:41:19.302305930Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4919 [2025-12-13T09:41:19.302310909Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4920 [2025-12-13T09:41:19.302315538Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4921 [2025-12-13T09:41:19.302320157Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4922 [2025-12-13T09:41:19.302324545Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4923 [2025-12-13T09:41:19.302329173Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4924 [2025-12-13T09:41:19.302333431Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4925 [2025-12-13T09:41:19.302340604Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:19.302365811Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.302371532Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:19.302381901Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.302396488Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.302409403Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4970 [2025-12-13T09:41:19.302415103Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9396259 [2025-12-13T09:41:19.302420022Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1987556 len=1303 fin=false [2025-12-13T09:41:19.302432105Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.199147ms latest_rtt=53.57671ms srtt=53.090811ms min_rtt=34.428542ms rttvar=1.035149ms cwnd=71103 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6125532, delivered_time: Instant { tv_sec: 205, tv_nsec: 641196334 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 587619624 }, end_of_app_limited: 0, last_sent_packet: 4970, largest_acked: 4925, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.723633ms, delivered: 65703, prior_delivered: 6059829, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 587472701 }), send_elapsed: 52.470332ms, ack_elapsed: 53.723633ms, rtt: 53.57671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674089, last_update: Instant { tv_sec: 205, tv_nsec: 641324663 }, next_time: Instant { tv_sec: 205, tv_nsec: 641324663 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.302463273Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4971 [2025-12-13T09:41:19.302468743Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1996651 len=1308 fin=false [2025-12-13T09:41:19.302478681Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.209326ms latest_rtt=53.57671ms srtt=53.090811ms min_rtt=34.428542ms rttvar=1.035149ms cwnd=71103 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6125532, delivered_time: Instant { tv_sec: 205, tv_nsec: 641196334 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 587619624 }, end_of_app_limited: 0, last_sent_packet: 4971, largest_acked: 4925, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.723633ms, delivered: 65703, prior_delivered: 6059829, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 587472701 }), send_elapsed: 52.470332ms, ack_elapsed: 53.723633ms, rtt: 53.57671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674089, last_update: Instant { tv_sec: 205, tv_nsec: 641324663 }, next_time: Instant { tv_sec: 205, tv_nsec: 641324663 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.302505702Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4972 [2025-12-13T09:41:19.302510911Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1993966 len=1308 fin=false [2025-12-13T09:41:19.302520369Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.21096ms latest_rtt=53.57671ms srtt=53.090811ms min_rtt=34.428542ms rttvar=1.035149ms cwnd=71103 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6125532, delivered_time: Instant { tv_sec: 205, tv_nsec: 641196334 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 587619624 }, end_of_app_limited: 0, last_sent_packet: 4972, largest_acked: 4925, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.723633ms, delivered: 65703, prior_delivered: 6059829, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 587472701 }), send_elapsed: 52.470332ms, ack_elapsed: 53.723633ms, rtt: 53.57671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674089, last_update: Instant { tv_sec: 205, tv_nsec: 641324663 }, next_time: Instant { tv_sec: 205, tv_nsec: 641324663 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.302555735Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4973 [2025-12-13T09:41:19.302560934Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1988859 len=1308 fin=false [2025-12-13T09:41:19.302571213Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.209496ms latest_rtt=53.57671ms srtt=53.090811ms min_rtt=34.428542ms rttvar=1.035149ms cwnd=71103 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6125532, delivered_time: Instant { tv_sec: 205, tv_nsec: 641196334 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 587619624 }, end_of_app_limited: 0, last_sent_packet: 4973, largest_acked: 4925, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.723633ms, delivered: 65703, prior_delivered: 6059829, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 587472701 }), send_elapsed: 52.470332ms, ack_elapsed: 53.723633ms, rtt: 53.57671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674089, last_update: Instant { tv_sec: 205, tv_nsec: 641324663 }, next_time: Instant { tv_sec: 205, tv_nsec: 641324663 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.302599105Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4974 [2025-12-13T09:41:19.302604746Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1997959 len=1308 fin=false [2025-12-13T09:41:19.302614694Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.209436ms latest_rtt=53.57671ms srtt=53.090811ms min_rtt=34.428542ms rttvar=1.035149ms cwnd=71103 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6125532, delivered_time: Instant { tv_sec: 205, tv_nsec: 641196334 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 587619624 }, end_of_app_limited: 0, last_sent_packet: 4974, largest_acked: 4925, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.723633ms, delivered: 65703, prior_delivered: 6059829, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 587472701 }), send_elapsed: 52.470332ms, ack_elapsed: 53.723633ms, rtt: 53.57671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674089, last_update: Instant { tv_sec: 205, tv_nsec: 641324663 }, next_time: Instant { tv_sec: 205, tv_nsec: 641324663 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.302651984Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4975 [2025-12-13T09:41:19.302658266Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1995274 len=1308 fin=false [2025-12-13T09:41:19.302669076Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.205899ms latest_rtt=53.57671ms srtt=53.090811ms min_rtt=34.428542ms rttvar=1.035149ms cwnd=71103 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6125532, delivered_time: Instant { tv_sec: 205, tv_nsec: 641196334 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 587619624 }, end_of_app_limited: 0, last_sent_packet: 4975, largest_acked: 4925, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.723633ms, delivered: 65703, prior_delivered: 6059829, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 587472701 }), send_elapsed: 52.470332ms, ack_elapsed: 53.723633ms, rtt: 53.57671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674089, last_update: Instant { tv_sec: 205, tv_nsec: 641324663 }, next_time: Instant { tv_sec: 205, tv_nsec: 641324663 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.302699612Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4976 [2025-12-13T09:41:19.302705744Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1990167 len=1308 fin=false [2025-12-13T09:41:19.302716524Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.207592ms latest_rtt=53.57671ms srtt=53.090811ms min_rtt=34.428542ms rttvar=1.035149ms cwnd=71103 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6125532, delivered_time: Instant { tv_sec: 205, tv_nsec: 641196334 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 587619624 }, end_of_app_limited: 0, last_sent_packet: 4976, largest_acked: 4925, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.723633ms, delivered: 65703, prior_delivered: 6059829, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 587472701 }), send_elapsed: 52.470332ms, ack_elapsed: 53.723633ms, rtt: 53.57671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674089, last_update: Instant { tv_sec: 205, tv_nsec: 641324663 }, next_time: Instant { tv_sec: 205, tv_nsec: 641324663 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.302746359Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4977 [2025-12-13T09:41:19.302752100Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=1999267 len=1308 fin=false [2025-12-13T09:41:19.302769452Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.202032ms latest_rtt=53.57671ms srtt=53.090811ms min_rtt=34.428542ms rttvar=1.035149ms cwnd=71103 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6125532, delivered_time: Instant { tv_sec: 205, tv_nsec: 641196334 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 587619624 }, end_of_app_limited: 0, last_sent_packet: 4977, largest_acked: 4925, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.723633ms, delivered: 65703, prior_delivered: 6059829, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 587472701 }), send_elapsed: 52.470332ms, ack_elapsed: 53.723633ms, rtt: 53.57671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674089, last_update: Instant { tv_sec: 205, tv_nsec: 641324663 }, next_time: Instant { tv_sec: 205, tv_nsec: 641324663 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.302785182Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4978 [2025-12-13T09:41:19.302788277Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1996582 len=1308 fin=false [2025-12-13T09:41:19.302793046Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.220347ms latest_rtt=53.57671ms srtt=53.090811ms min_rtt=34.428542ms rttvar=1.035149ms cwnd=71103 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6125532, delivered_time: Instant { tv_sec: 205, tv_nsec: 641196334 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 587619624 }, end_of_app_limited: 0, last_sent_packet: 4978, largest_acked: 4925, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.723633ms, delivered: 65703, prior_delivered: 6059829, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 587472701 }), send_elapsed: 52.470332ms, ack_elapsed: 53.723633ms, rtt: 53.57671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674089, last_update: Instant { tv_sec: 205, tv_nsec: 641324663 }, next_time: Instant { tv_sec: 205, tv_nsec: 641324663 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.302805930Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4979 [2025-12-13T09:41:19.302808966Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1991475 len=1308 fin=false [2025-12-13T09:41:19.302813615Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.221498ms latest_rtt=53.57671ms srtt=53.090811ms min_rtt=34.428542ms rttvar=1.035149ms cwnd=71103 ssthresh=57603 bytes_in_flight=71103 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6125532, delivered_time: Instant { tv_sec: 205, tv_nsec: 641196334 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 587619624 }, end_of_app_limited: 0, last_sent_packet: 4979, largest_acked: 4925, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.723633ms, delivered: 65703, prior_delivered: 6059829, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 587472701 }), send_elapsed: 52.470332ms, ack_elapsed: 53.723633ms, rtt: 53.57671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674089, last_update: Instant { tv_sec: 205, tv_nsec: 641324663 }, next_time: Instant { tv_sec: 205, tv_nsec: 641324663 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.302915164Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 641324663 } }) [2025-12-13T09:41:19.302921175Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.302923840Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.302928208Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.302933708Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.302936483Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.313297189Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.313312919Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.313323068Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=598 [2025-12-13T09:41:19.313332796Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4886..4935] ecn_counts=None [2025-12-13T09:41:19.313339628Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4926 [2025-12-13T09:41:19.313344808Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4927 [2025-12-13T09:41:19.313349587Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4928 [2025-12-13T09:41:19.313354326Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4929 [2025-12-13T09:41:19.313359115Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4930 [2025-12-13T09:41:19.313364084Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4931 [2025-12-13T09:41:19.313368773Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4932 [2025-12-13T09:41:19.313373311Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4933 [2025-12-13T09:41:19.313378040Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4934 [2025-12-13T09:41:19.313382538Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4935 [2025-12-13T09:41:19.313389692Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:19.313394991Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:19.313445636Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.313452989Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(14850) [2025-12-13T09:41:19.313463719Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.313471413Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.313484778Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4980 [2025-12-13T09:41:19.313495879Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=19 blocks=[594..598] ecn_counts=None [2025-12-13T09:41:19.313502231Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9396259 [2025-12-13T09:41:19.313506208Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2000575 len=1297 fin=false [2025-12-13T09:41:19.313519673Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.437833ms latest_rtt=54.386787ms srtt=53.233807ms min_rtt=34.428542ms rttvar=1.062355ms cwnd=72453 ssthresh=57603 bytes_in_flight=58953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6139032, delivered_time: Instant { tv_sec: 205, tv_nsec: 652245040 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 597858253 }, end_of_app_limited: 0, last_sent_packet: 4980, largest_acked: 4935, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.491271ms, delivered: 66714, prior_delivered: 6072318, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 597753769 }), send_elapsed: 51.672818ms, ack_elapsed: 54.491271ms, rtt: 54.386787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701292, last_update: Instant { tv_sec: 205, tv_nsec: 652399107 }, next_time: Instant { tv_sec: 205, tv_nsec: 652399107 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.313550541Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4981 [2025-12-13T09:41:19.313555971Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1997890 len=1308 fin=false [2025-12-13T09:41:19.313565419Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.461767ms latest_rtt=54.386787ms srtt=53.233807ms min_rtt=34.428542ms rttvar=1.062355ms cwnd=72453 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6139032, delivered_time: Instant { tv_sec: 205, tv_nsec: 652245040 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 597858253 }, end_of_app_limited: 0, last_sent_packet: 4981, largest_acked: 4935, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.491271ms, delivered: 66714, prior_delivered: 6072318, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 597753769 }), send_elapsed: 51.672818ms, ack_elapsed: 54.491271ms, rtt: 54.386787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701292, last_update: Instant { tv_sec: 205, tv_nsec: 652399107 }, next_time: Instant { tv_sec: 205, tv_nsec: 652399107 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.313595154Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4982 [2025-12-13T09:41:19.313600664Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1992783 len=1308 fin=false [2025-12-13T09:41:19.313609601Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.461847ms latest_rtt=54.386787ms srtt=53.233807ms min_rtt=34.428542ms rttvar=1.062355ms cwnd=72453 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6139032, delivered_time: Instant { tv_sec: 205, tv_nsec: 652245040 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 597858253 }, end_of_app_limited: 0, last_sent_packet: 4982, largest_acked: 4935, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.491271ms, delivered: 66714, prior_delivered: 6072318, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 597753769 }), send_elapsed: 51.672818ms, ack_elapsed: 54.491271ms, rtt: 54.386787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701292, last_update: Instant { tv_sec: 205, tv_nsec: 652399107 }, next_time: Instant { tv_sec: 205, tv_nsec: 652399107 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.313644165Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4983 [2025-12-13T09:41:19.313649805Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2001872 len=1308 fin=false [2025-12-13T09:41:19.313659844Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.460745ms latest_rtt=54.386787ms srtt=53.233807ms min_rtt=34.428542ms rttvar=1.062355ms cwnd=72453 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6139032, delivered_time: Instant { tv_sec: 205, tv_nsec: 652245040 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 597858253 }, end_of_app_limited: 0, last_sent_packet: 4983, largest_acked: 4935, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.491271ms, delivered: 66714, prior_delivered: 6072318, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 597753769 }), send_elapsed: 51.672818ms, ack_elapsed: 54.491271ms, rtt: 54.386787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701292, last_update: Instant { tv_sec: 205, tv_nsec: 652399107 }, next_time: Instant { tv_sec: 205, tv_nsec: 652399107 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.313688998Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4984 [2025-12-13T09:41:19.313694759Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=1999198 len=1308 fin=false [2025-12-13T09:41:19.313704146Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.461446ms latest_rtt=54.386787ms srtt=53.233807ms min_rtt=34.428542ms rttvar=1.062355ms cwnd=72453 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6139032, delivered_time: Instant { tv_sec: 205, tv_nsec: 652245040 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 597858253 }, end_of_app_limited: 0, last_sent_packet: 4984, largest_acked: 4935, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.491271ms, delivered: 66714, prior_delivered: 6072318, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 597753769 }), send_elapsed: 51.672818ms, ack_elapsed: 54.491271ms, rtt: 54.386787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701292, last_update: Instant { tv_sec: 205, tv_nsec: 652399107 }, next_time: Instant { tv_sec: 205, tv_nsec: 652399107 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.313741516Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4985 [2025-12-13T09:41:19.313748219Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1994091 len=1308 fin=false [2025-12-13T09:41:19.313759520Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.45772ms latest_rtt=54.386787ms srtt=53.233807ms min_rtt=34.428542ms rttvar=1.062355ms cwnd=72453 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6139032, delivered_time: Instant { tv_sec: 205, tv_nsec: 652245040 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 597858253 }, end_of_app_limited: 0, last_sent_packet: 4985, largest_acked: 4935, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.491271ms, delivered: 66714, prior_delivered: 6072318, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 597753769 }), send_elapsed: 51.672818ms, ack_elapsed: 54.491271ms, rtt: 54.386787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701292, last_update: Instant { tv_sec: 205, tv_nsec: 652399107 }, next_time: Instant { tv_sec: 205, tv_nsec: 652399107 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.313790287Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4986 [2025-12-13T09:41:19.313795997Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2003180 len=1308 fin=false [2025-12-13T09:41:19.313806477Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.459853ms latest_rtt=54.386787ms srtt=53.233807ms min_rtt=34.428542ms rttvar=1.062355ms cwnd=72453 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6139032, delivered_time: Instant { tv_sec: 205, tv_nsec: 652245040 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 597858253 }, end_of_app_limited: 0, last_sent_packet: 4986, largest_acked: 4935, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.491271ms, delivered: 66714, prior_delivered: 6072318, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 597753769 }), send_elapsed: 51.672818ms, ack_elapsed: 54.491271ms, rtt: 54.386787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701292, last_update: Instant { tv_sec: 205, tv_nsec: 652399107 }, next_time: Instant { tv_sec: 205, tv_nsec: 652399107 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.313836182Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4988 [2025-12-13T09:41:19.313839549Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2000506 len=1308 fin=false [2025-12-13T09:41:19.313845069Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.46855ms latest_rtt=54.386787ms srtt=53.233807ms min_rtt=34.428542ms rttvar=1.062355ms cwnd=72453 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6139032, delivered_time: Instant { tv_sec: 205, tv_nsec: 652245040 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 597858253 }, end_of_app_limited: 0, last_sent_packet: 4988, largest_acked: 4935, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.491271ms, delivered: 66714, prior_delivered: 6072318, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 597753769 }), send_elapsed: 51.672818ms, ack_elapsed: 54.491271ms, rtt: 54.386787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701292, last_update: Instant { tv_sec: 205, tv_nsec: 652399107 }, next_time: Instant { tv_sec: 205, tv_nsec: 652399107 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.313863874Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4989 [2025-12-13T09:41:19.313867000Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1995399 len=1308 fin=false [2025-12-13T09:41:19.313871798Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.472657ms latest_rtt=54.386787ms srtt=53.233807ms min_rtt=34.428542ms rttvar=1.062355ms cwnd=72453 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6139032, delivered_time: Instant { tv_sec: 205, tv_nsec: 652245040 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 597858253 }, end_of_app_limited: 0, last_sent_packet: 4989, largest_acked: 4935, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.491271ms, delivered: 66714, prior_delivered: 6072318, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 597753769 }), send_elapsed: 51.672818ms, ack_elapsed: 54.491271ms, rtt: 54.386787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701292, last_update: Instant { tv_sec: 205, tv_nsec: 652399107 }, next_time: Instant { tv_sec: 205, tv_nsec: 652399107 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.313884893Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4990 [2025-12-13T09:41:19.313887879Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2004488 len=1308 fin=false [2025-12-13T09:41:19.313892487Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.473329ms latest_rtt=54.386787ms srtt=53.233807ms min_rtt=34.428542ms rttvar=1.062355ms cwnd=72453 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6139032, delivered_time: Instant { tv_sec: 205, tv_nsec: 652245040 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 597858253 }, end_of_app_limited: 0, last_sent_packet: 4990, largest_acked: 4935, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.491271ms, delivered: 66714, prior_delivered: 6072318, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 597753769 }), send_elapsed: 51.672818ms, ack_elapsed: 54.491271ms, rtt: 54.386787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701292, last_update: Instant { tv_sec: 205, tv_nsec: 652399107 }, next_time: Instant { tv_sec: 205, tv_nsec: 652399107 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.313994136Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 652399107 } }) [2025-12-13T09:41:19.314000187Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.314002913Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.314007210Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.314013201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4991 [2025-12-13T09:41:19.314016277Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2001814 len=1308 fin=false [2025-12-13T09:41:19.314022329Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.470203ms latest_rtt=54.386787ms srtt=53.233807ms min_rtt=34.428542ms rttvar=1.062355ms cwnd=72453 ssthresh=57603 bytes_in_flight=72453 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6139032, delivered_time: Instant { tv_sec: 205, tv_nsec: 652245040 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 597858253 }, end_of_app_limited: 0, last_sent_packet: 4991, largest_acked: 4935, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.491271ms, delivered: 66714, prior_delivered: 6072318, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 597753769 }), send_elapsed: 51.672818ms, ack_elapsed: 54.491271ms, rtt: 54.386787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701292, last_update: Instant { tv_sec: 205, tv_nsec: 652399107 }, next_time: Instant { tv_sec: 205, tv_nsec: 652399107 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.314036375Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.314052775Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 652399107 } }) [2025-12-13T09:41:19.314057324Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.323549544Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.323561226Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.323567497Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=599 [2025-12-13T09:41:19.323573589Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4886..4945] ecn_counts=None [2025-12-13T09:41:19.323577636Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4936 [2025-12-13T09:41:19.323580421Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4937 [2025-12-13T09:41:19.323583076Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4938 [2025-12-13T09:41:19.323585691Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4939 [2025-12-13T09:41:19.323593736Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4940 [2025-12-13T09:41:19.323596582Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4941 [2025-12-13T09:41:19.323599246Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4942 [2025-12-13T09:41:19.323601871Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4943 [2025-12-13T09:41:19.323604556Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4944 [2025-12-13T09:41:19.323607181Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4945 [2025-12-13T09:41:19.323611960Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:19.323628741Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.323632077Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12489) [2025-12-13T09:41:19.323638419Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.323643048Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.323651473Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4992 [2025-12-13T09:41:19.323654830Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9396259 [2025-12-13T09:41:19.323657725Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1996707 len=1303 fin=false [2025-12-13T09:41:19.323664738Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.726266ms latest_rtt=53.674673ms srtt=53.269915ms min_rtt=34.428542ms rttvar=868.982µs cwnd=72453 ssthresh=57603 bytes_in_flight=61314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6151521, delivered_time: Instant { tv_sec: 205, tv_nsec: 662489791 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 608815118 }, end_of_app_limited: 0, last_sent_packet: 4992, largest_acked: 4945, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.755533ms, delivered: 65703, prior_delivered: 6085818, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 608734258 }), send_elapsed: 51.767604ms, ack_elapsed: 53.755533ms, rtt: 53.674673ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700138, last_update: Instant { tv_sec: 205, tv_nsec: 662569118 }, next_time: Instant { tv_sec: 205, tv_nsec: 662569118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.323681750Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4993 [2025-12-13T09:41:19.323684906Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2005796 len=1308 fin=false [2025-12-13T09:41:19.323689955Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.734833ms latest_rtt=53.674673ms srtt=53.269915ms min_rtt=34.428542ms rttvar=868.982µs cwnd=72453 ssthresh=57603 bytes_in_flight=62664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6151521, delivered_time: Instant { tv_sec: 205, tv_nsec: 662489791 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 608815118 }, end_of_app_limited: 0, last_sent_packet: 4993, largest_acked: 4945, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.755533ms, delivered: 65703, prior_delivered: 6085818, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 608734258 }), send_elapsed: 51.767604ms, ack_elapsed: 53.755533ms, rtt: 53.674673ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700138, last_update: Instant { tv_sec: 205, tv_nsec: 662569118 }, next_time: Instant { tv_sec: 205, tv_nsec: 662569118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.323707377Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4994 [2025-12-13T09:41:19.323710503Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2003122 len=1308 fin=false [2025-12-13T09:41:19.323715372Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.735393ms latest_rtt=53.674673ms srtt=53.269915ms min_rtt=34.428542ms rttvar=868.982µs cwnd=72453 ssthresh=57603 bytes_in_flight=64014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6151521, delivered_time: Instant { tv_sec: 205, tv_nsec: 662489791 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 608815118 }, end_of_app_limited: 0, last_sent_packet: 4994, largest_acked: 4945, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.755533ms, delivered: 65703, prior_delivered: 6085818, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 608734258 }), send_elapsed: 51.767604ms, ack_elapsed: 53.755533ms, rtt: 53.674673ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700138, last_update: Instant { tv_sec: 205, tv_nsec: 662569118 }, next_time: Instant { tv_sec: 205, tv_nsec: 662569118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.323728777Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4995 [2025-12-13T09:41:19.323731793Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1998010 len=1308 fin=false [2025-12-13T09:41:19.323746120Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.726136ms latest_rtt=53.674673ms srtt=53.269915ms min_rtt=34.428542ms rttvar=868.982µs cwnd=72453 ssthresh=57603 bytes_in_flight=65364 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6151521, delivered_time: Instant { tv_sec: 205, tv_nsec: 662489791 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 608815118 }, end_of_app_limited: 0, last_sent_packet: 4995, largest_acked: 4945, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.755533ms, delivered: 65703, prior_delivered: 6085818, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 608734258 }), send_elapsed: 51.767604ms, ack_elapsed: 53.755533ms, rtt: 53.674673ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700138, last_update: Instant { tv_sec: 205, tv_nsec: 662569118 }, next_time: Instant { tv_sec: 205, tv_nsec: 662569118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.323762570Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4996 [2025-12-13T09:41:19.323765676Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2007104 len=1308 fin=false [2025-12-13T09:41:19.323770575Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.735344ms latest_rtt=53.674673ms srtt=53.269915ms min_rtt=34.428542ms rttvar=868.982µs cwnd=72453 ssthresh=57603 bytes_in_flight=66714 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6151521, delivered_time: Instant { tv_sec: 205, tv_nsec: 662489791 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 608815118 }, end_of_app_limited: 0, last_sent_packet: 4996, largest_acked: 4945, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.755533ms, delivered: 65703, prior_delivered: 6085818, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 608734258 }), send_elapsed: 51.767604ms, ack_elapsed: 53.755533ms, rtt: 53.674673ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700138, last_update: Instant { tv_sec: 205, tv_nsec: 662569118 }, next_time: Instant { tv_sec: 205, tv_nsec: 662569118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.323783970Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4997 [2025-12-13T09:41:19.323786976Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2004430 len=1308 fin=false [2025-12-13T09:41:19.323791734Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.735764ms latest_rtt=53.674673ms srtt=53.269915ms min_rtt=34.428542ms rttvar=868.982µs cwnd=72453 ssthresh=57603 bytes_in_flight=68064 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6151521, delivered_time: Instant { tv_sec: 205, tv_nsec: 662489791 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 608815118 }, end_of_app_limited: 0, last_sent_packet: 4997, largest_acked: 4945, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.755533ms, delivered: 65703, prior_delivered: 6085818, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 608734258 }), send_elapsed: 51.767604ms, ack_elapsed: 53.755533ms, rtt: 53.674673ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700138, last_update: Instant { tv_sec: 205, tv_nsec: 662569118 }, next_time: Instant { tv_sec: 205, tv_nsec: 662569118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.323804849Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4998 [2025-12-13T09:41:19.323807844Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=1999318 len=1308 fin=false [2025-12-13T09:41:19.323812523Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.736045ms latest_rtt=53.674673ms srtt=53.269915ms min_rtt=34.428542ms rttvar=868.982µs cwnd=72453 ssthresh=57603 bytes_in_flight=69414 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6151521, delivered_time: Instant { tv_sec: 205, tv_nsec: 662489791 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 608815118 }, end_of_app_limited: 0, last_sent_packet: 4998, largest_acked: 4945, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.755533ms, delivered: 65703, prior_delivered: 6085818, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 608734258 }), send_elapsed: 51.767604ms, ack_elapsed: 53.755533ms, rtt: 53.674673ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700138, last_update: Instant { tv_sec: 205, tv_nsec: 662569118 }, next_time: Instant { tv_sec: 205, tv_nsec: 662569118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.323830477Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=4999 [2025-12-13T09:41:19.323833592Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2008412 len=1308 fin=false [2025-12-13T09:41:19.323838481Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.735594ms latest_rtt=53.674673ms srtt=53.269915ms min_rtt=34.428542ms rttvar=868.982µs cwnd=72453 ssthresh=57603 bytes_in_flight=70764 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6151521, delivered_time: Instant { tv_sec: 205, tv_nsec: 662489791 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 608815118 }, end_of_app_limited: 0, last_sent_packet: 4999, largest_acked: 4945, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.755533ms, delivered: 65703, prior_delivered: 6085818, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 608734258 }), send_elapsed: 51.767604ms, ack_elapsed: 53.755533ms, rtt: 53.674673ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700138, last_update: Instant { tv_sec: 205, tv_nsec: 662569118 }, next_time: Instant { tv_sec: 205, tv_nsec: 662569118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.323851746Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5000 [2025-12-13T09:41:19.323854772Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2005738 len=1308 fin=false [2025-12-13T09:41:19.323859471Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.735944ms latest_rtt=53.674673ms srtt=53.269915ms min_rtt=34.428542ms rttvar=868.982µs cwnd=72453 ssthresh=57603 bytes_in_flight=72114 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6151521, delivered_time: Instant { tv_sec: 205, tv_nsec: 662489791 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 608815118 }, end_of_app_limited: 0, last_sent_packet: 5000, largest_acked: 4945, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.755533ms, delivered: 65703, prior_delivered: 6085818, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 608734258 }), send_elapsed: 51.767604ms, ack_elapsed: 53.755533ms, rtt: 53.674673ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700138, last_update: Instant { tv_sec: 205, tv_nsec: 662569118 }, next_time: Instant { tv_sec: 205, tv_nsec: 662569118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.323875541Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=5001 [2025-12-13T09:41:19.323878656Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2000626 len=297 fin=false [2025-12-13T09:41:19.323883235Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.735975ms latest_rtt=53.674673ms srtt=53.269915ms min_rtt=34.428542ms rttvar=868.982µs cwnd=72453 ssthresh=57603 bytes_in_flight=72453 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6151521, delivered_time: Instant { tv_sec: 205, tv_nsec: 662489791 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 608815118 }, end_of_app_limited: 0, last_sent_packet: 5001, largest_acked: 4945, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.755533ms, delivered: 65703, prior_delivered: 6085818, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 608734258 }), send_elapsed: 51.767604ms, ack_elapsed: 53.755533ms, rtt: 53.674673ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700138, last_update: Instant { tv_sec: 205, tv_nsec: 662569118 }, next_time: Instant { tv_sec: 205, tv_nsec: 662569118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.323982329Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12489 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 662569118 } }) [2025-12-13T09:41:19.323988200Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.323992498Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.323997898Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.324000723Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.334571160Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.334582922Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.334589183Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=600 [2025-12-13T09:41:19.334595355Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4886..4955] ecn_counts=None [2025-12-13T09:41:19.334599462Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4946 [2025-12-13T09:41:19.334602238Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4947 [2025-12-13T09:41:19.334604863Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4948 [2025-12-13T09:41:19.334607497Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4949 [2025-12-13T09:41:19.334610132Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4950 [2025-12-13T09:41:19.334612837Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4951 [2025-12-13T09:41:19.334615472Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4952 [2025-12-13T09:41:19.334618127Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4953 [2025-12-13T09:41:19.334626132Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4954 [2025-12-13T09:41:19.334628857Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4955 [2025-12-13T09:41:19.334633646Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:19.334650317Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.334653653Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:19.334660536Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.334665235Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.334673430Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5002 [2025-12-13T09:41:19.334676756Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9396259 [2025-12-13T09:41:19.334679651Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2009720 len=1303 fin=false [2025-12-13T09:41:19.334686705Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.33779ms latest_rtt=53.848857ms srtt=53.323282ms min_rtt=34.428542ms rttvar=758.471µs cwnd=72453 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6165021, delivered_time: Instant { tv_sec: 205, tv_nsec: 673511517 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 619662660 }, end_of_app_limited: 0, last_sent_packet: 5002, largest_acked: 4955, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.16253ms, delivered: 65945, prior_delivered: 6099076, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 619573274 }), send_elapsed: 54.16253ms, ack_elapsed: 53.938243ms, rtt: 53.848857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698437, last_update: Instant { tv_sec: 205, tv_nsec: 673591315 }, next_time: Instant { tv_sec: 205, tv_nsec: 673591315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.334703175Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5003 [2025-12-13T09:41:19.334706311Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2007046 len=1308 fin=false [2025-12-13T09:41:19.334711310Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.346416ms latest_rtt=53.848857ms srtt=53.323282ms min_rtt=34.428542ms rttvar=758.471µs cwnd=72453 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6165021, delivered_time: Instant { tv_sec: 205, tv_nsec: 673511517 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 619662660 }, end_of_app_limited: 0, last_sent_packet: 5003, largest_acked: 4955, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.16253ms, delivered: 65945, prior_delivered: 6099076, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 619573274 }), send_elapsed: 54.16253ms, ack_elapsed: 53.938243ms, rtt: 53.848857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698437, last_update: Instant { tv_sec: 205, tv_nsec: 673591315 }, next_time: Instant { tv_sec: 205, tv_nsec: 673591315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.334729034Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5004 [2025-12-13T09:41:19.334732189Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2000923 len=1308 fin=false [2025-12-13T09:41:19.334737138Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.346396ms latest_rtt=53.848857ms srtt=53.323282ms min_rtt=34.428542ms rttvar=758.471µs cwnd=72453 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6165021, delivered_time: Instant { tv_sec: 205, tv_nsec: 673511517 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 619662660 }, end_of_app_limited: 0, last_sent_packet: 5004, largest_acked: 4955, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.16253ms, delivered: 65945, prior_delivered: 6099076, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 619573274 }), send_elapsed: 54.16253ms, ack_elapsed: 53.938243ms, rtt: 53.848857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698437, last_update: Instant { tv_sec: 205, tv_nsec: 673591315 }, next_time: Instant { tv_sec: 205, tv_nsec: 673591315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.334762376Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5005 [2025-12-13T09:41:19.334768206Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2011023 len=1308 fin=false [2025-12-13T09:41:19.334777804Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.335986ms latest_rtt=53.848857ms srtt=53.323282ms min_rtt=34.428542ms rttvar=758.471µs cwnd=72453 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6165021, delivered_time: Instant { tv_sec: 205, tv_nsec: 673511517 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 619662660 }, end_of_app_limited: 0, last_sent_packet: 5005, largest_acked: 4955, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.16253ms, delivered: 65945, prior_delivered: 6099076, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 619573274 }), send_elapsed: 54.16253ms, ack_elapsed: 53.938243ms, rtt: 53.848857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698437, last_update: Instant { tv_sec: 205, tv_nsec: 673591315 }, next_time: Instant { tv_sec: 205, tv_nsec: 673591315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.334807720Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5006 [2025-12-13T09:41:19.334813932Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2008354 len=1308 fin=false [2025-12-13T09:41:19.334824281Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.333823ms latest_rtt=53.848857ms srtt=53.323282ms min_rtt=34.428542ms rttvar=758.471µs cwnd=72453 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6165021, delivered_time: Instant { tv_sec: 205, tv_nsec: 673511517 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 619662660 }, end_of_app_limited: 0, last_sent_packet: 5006, largest_acked: 4955, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.16253ms, delivered: 65945, prior_delivered: 6099076, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 619573274 }), send_elapsed: 54.16253ms, ack_elapsed: 53.938243ms, rtt: 53.848857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698437, last_update: Instant { tv_sec: 205, tv_nsec: 673591315 }, next_time: Instant { tv_sec: 205, tv_nsec: 673591315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.334859276Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5007 [2025-12-13T09:41:19.334864205Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2002231 len=1308 fin=false [2025-12-13T09:41:19.334874083Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.335566ms latest_rtt=53.848857ms srtt=53.323282ms min_rtt=34.428542ms rttvar=758.471µs cwnd=72453 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6165021, delivered_time: Instant { tv_sec: 205, tv_nsec: 673511517 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 619662660 }, end_of_app_limited: 0, last_sent_packet: 5007, largest_acked: 4955, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.16253ms, delivered: 65945, prior_delivered: 6099076, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 619573274 }), send_elapsed: 54.16253ms, ack_elapsed: 53.938243ms, rtt: 53.848857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698437, last_update: Instant { tv_sec: 205, tv_nsec: 673591315 }, next_time: Instant { tv_sec: 205, tv_nsec: 673591315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.334903578Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5008 [2025-12-13T09:41:19.334909259Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2012331 len=1308 fin=false [2025-12-13T09:41:19.334918917Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.335286ms latest_rtt=53.848857ms srtt=53.323282ms min_rtt=34.428542ms rttvar=758.471µs cwnd=72453 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6165021, delivered_time: Instant { tv_sec: 205, tv_nsec: 673511517 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 619662660 }, end_of_app_limited: 0, last_sent_packet: 5008, largest_acked: 4955, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.16253ms, delivered: 65945, prior_delivered: 6099076, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 619573274 }), send_elapsed: 54.16253ms, ack_elapsed: 53.938243ms, rtt: 53.848857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698437, last_update: Instant { tv_sec: 205, tv_nsec: 673591315 }, next_time: Instant { tv_sec: 205, tv_nsec: 673591315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.334955244Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5009 [2025-12-13T09:41:19.334961255Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2009662 len=1308 fin=false [2025-12-13T09:41:19.334971344Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.334263ms latest_rtt=53.848857ms srtt=53.323282ms min_rtt=34.428542ms rttvar=758.471µs cwnd=72453 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6165021, delivered_time: Instant { tv_sec: 205, tv_nsec: 673511517 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 619662660 }, end_of_app_limited: 0, last_sent_packet: 5009, largest_acked: 4955, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.16253ms, delivered: 65945, prior_delivered: 6099076, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 619573274 }), send_elapsed: 54.16253ms, ack_elapsed: 53.938243ms, rtt: 53.848857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698437, last_update: Instant { tv_sec: 205, tv_nsec: 673591315 }, next_time: Instant { tv_sec: 205, tv_nsec: 673591315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.335000859Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5010 [2025-12-13T09:41:19.335006480Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2003539 len=1308 fin=false [2025-12-13T09:41:19.335015687Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.336177ms latest_rtt=53.848857ms srtt=53.323282ms min_rtt=34.428542ms rttvar=758.471µs cwnd=72453 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6165021, delivered_time: Instant { tv_sec: 205, tv_nsec: 673511517 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 619662660 }, end_of_app_limited: 0, last_sent_packet: 5010, largest_acked: 4955, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.16253ms, delivered: 65945, prior_delivered: 6099076, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 619573274 }), send_elapsed: 54.16253ms, ack_elapsed: 53.938243ms, rtt: 53.848857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698437, last_update: Instant { tv_sec: 205, tv_nsec: 673591315 }, next_time: Instant { tv_sec: 205, tv_nsec: 673591315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.335045172Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5011 [2025-12-13T09:41:19.335050993Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2013639 len=1308 fin=false [2025-12-13T09:41:19.335060660Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.335155ms latest_rtt=53.848857ms srtt=53.323282ms min_rtt=34.428542ms rttvar=758.471µs cwnd=72453 ssthresh=57603 bytes_in_flight=72453 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6165021, delivered_time: Instant { tv_sec: 205, tv_nsec: 673511517 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 619662660 }, end_of_app_limited: 0, last_sent_packet: 5011, largest_acked: 4955, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.16253ms, delivered: 65945, prior_delivered: 6099076, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 619573274 }), send_elapsed: 54.16253ms, ack_elapsed: 53.938243ms, rtt: 53.848857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698437, last_update: Instant { tv_sec: 205, tv_nsec: 673591315 }, next_time: Instant { tv_sec: 205, tv_nsec: 673591315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.335272354Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 673591315 } }) [2025-12-13T09:41:19.335284948Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.335289717Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.335295978Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.335306648Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.335311257Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.345415445Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.345427147Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.345433489Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=601 [2025-12-13T09:41:19.345439761Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4886..4965] ecn_counts=None [2025-12-13T09:41:19.345443949Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4956 [2025-12-13T09:41:19.345446894Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4957 [2025-12-13T09:41:19.345449589Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4958 [2025-12-13T09:41:19.345452294Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4959 [2025-12-13T09:41:19.345454959Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4960 [2025-12-13T09:41:19.345457784Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4961 [2025-12-13T09:41:19.345460469Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4962 [2025-12-13T09:41:19.345463124Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4963 [2025-12-13T09:41:19.345465779Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4964 [2025-12-13T09:41:19.345468444Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4965 [2025-12-13T09:41:19.345473203Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:19.345505253Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.345508849Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13258) [2025-12-13T09:41:19.345515402Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.345520040Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.345528736Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5012 [2025-12-13T09:41:19.345532143Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9396259 [2025-12-13T09:41:19.345535088Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2010970 len=1303 fin=false [2025-12-13T09:41:19.345542722Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.238807ms latest_rtt=54.062584ms srtt=53.396694ms min_rtt=34.428542ms rttvar=715.678µs cwnd=72453 ssthresh=57603 bytes_in_flight=60545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6178279, delivered_time: Instant { tv_sec: 205, tv_nsec: 684355692 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 630293108 }, end_of_app_limited: 0, last_sent_packet: 5012, largest_acked: 4965, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.197345ms, delivered: 66247, prior_delivered: 6112032, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 630158347 }), send_elapsed: 53.732099ms, ack_elapsed: 54.197345ms, rtt: 54.062584ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1696102, last_update: Instant { tv_sec: 205, tv_nsec: 684446170 }, next_time: Instant { tv_sec: 205, tv_nsec: 684446170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.345560045Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5013 [2025-12-13T09:41:19.345563231Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2004847 len=1308 fin=false [2025-12-13T09:41:19.345568260Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.248295ms latest_rtt=54.062584ms srtt=53.396694ms min_rtt=34.428542ms rttvar=715.678µs cwnd=72453 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6178279, delivered_time: Instant { tv_sec: 205, tv_nsec: 684355692 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 630293108 }, end_of_app_limited: 0, last_sent_packet: 5013, largest_acked: 4965, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.197345ms, delivered: 66247, prior_delivered: 6112032, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 630158347 }), send_elapsed: 53.732099ms, ack_elapsed: 54.197345ms, rtt: 54.062584ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1696102, last_update: Instant { tv_sec: 205, tv_nsec: 684446170 }, next_time: Instant { tv_sec: 205, tv_nsec: 684446170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.345582817Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5014 [2025-12-13T09:41:19.345589269Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2014947 len=1308 fin=false [2025-12-13T09:41:19.345594218Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.24542ms latest_rtt=54.062584ms srtt=53.396694ms min_rtt=34.428542ms rttvar=715.678µs cwnd=72453 ssthresh=57603 bytes_in_flight=63245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6178279, delivered_time: Instant { tv_sec: 205, tv_nsec: 684355692 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 630293108 }, end_of_app_limited: 0, last_sent_packet: 5014, largest_acked: 4965, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.197345ms, delivered: 66247, prior_delivered: 6112032, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 630158347 }), send_elapsed: 53.732099ms, ack_elapsed: 54.197345ms, rtt: 54.062584ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1696102, last_update: Instant { tv_sec: 205, tv_nsec: 684446170 }, next_time: Instant { tv_sec: 205, tv_nsec: 684446170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.345608515Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5015 [2025-12-13T09:41:19.345611570Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2012273 len=1308 fin=false [2025-12-13T09:41:19.345616299Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.249027ms latest_rtt=54.062584ms srtt=53.396694ms min_rtt=34.428542ms rttvar=715.678µs cwnd=72453 ssthresh=57603 bytes_in_flight=64595 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6178279, delivered_time: Instant { tv_sec: 205, tv_nsec: 684355692 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 630293108 }, end_of_app_limited: 0, last_sent_packet: 5015, largest_acked: 4965, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.197345ms, delivered: 66247, prior_delivered: 6112032, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 630158347 }), send_elapsed: 53.732099ms, ack_elapsed: 54.197345ms, rtt: 54.062584ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1696102, last_update: Instant { tv_sec: 205, tv_nsec: 684446170 }, next_time: Instant { tv_sec: 205, tv_nsec: 684446170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.345630065Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5016 [2025-12-13T09:41:19.345633090Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2006155 len=1308 fin=false [2025-12-13T09:41:19.345637719Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.249598ms latest_rtt=54.062584ms srtt=53.396694ms min_rtt=34.428542ms rttvar=715.678µs cwnd=72453 ssthresh=57603 bytes_in_flight=65945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6178279, delivered_time: Instant { tv_sec: 205, tv_nsec: 684355692 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 630293108 }, end_of_app_limited: 0, last_sent_packet: 5016, largest_acked: 4965, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.197345ms, delivered: 66247, prior_delivered: 6112032, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 630158347 }), send_elapsed: 53.732099ms, ack_elapsed: 54.197345ms, rtt: 54.062584ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1696102, last_update: Instant { tv_sec: 205, tv_nsec: 684446170 }, next_time: Instant { tv_sec: 205, tv_nsec: 684446170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.345654320Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5017 [2025-12-13T09:41:19.345657376Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2016255 len=1308 fin=false [2025-12-13T09:41:19.345662084Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.249337ms latest_rtt=54.062584ms srtt=53.396694ms min_rtt=34.428542ms rttvar=715.678µs cwnd=72453 ssthresh=57603 bytes_in_flight=67295 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6178279, delivered_time: Instant { tv_sec: 205, tv_nsec: 684355692 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 630293108 }, end_of_app_limited: 0, last_sent_packet: 5017, largest_acked: 4965, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.197345ms, delivered: 66247, prior_delivered: 6112032, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 630158347 }), send_elapsed: 53.732099ms, ack_elapsed: 54.197345ms, rtt: 54.062584ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1696102, last_update: Instant { tv_sec: 205, tv_nsec: 684446170 }, next_time: Instant { tv_sec: 205, tv_nsec: 684446170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.345675870Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5018 [2025-12-13T09:41:19.345678896Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2013581 len=1308 fin=false [2025-12-13T09:41:19.345683595Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.249477ms latest_rtt=54.062584ms srtt=53.396694ms min_rtt=34.428542ms rttvar=715.678µs cwnd=72453 ssthresh=57603 bytes_in_flight=68645 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6178279, delivered_time: Instant { tv_sec: 205, tv_nsec: 684355692 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 630293108 }, end_of_app_limited: 0, last_sent_packet: 5018, largest_acked: 4965, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.197345ms, delivered: 66247, prior_delivered: 6112032, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 630158347 }), send_elapsed: 53.732099ms, ack_elapsed: 54.197345ms, rtt: 54.062584ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1696102, last_update: Instant { tv_sec: 205, tv_nsec: 684446170 }, next_time: Instant { tv_sec: 205, tv_nsec: 684446170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.345697320Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5019 [2025-12-13T09:41:19.345703011Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2007463 len=1308 fin=false [2025-12-13T09:41:19.345707789Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.246732ms latest_rtt=54.062584ms srtt=53.396694ms min_rtt=34.428542ms rttvar=715.678µs cwnd=72453 ssthresh=57603 bytes_in_flight=69995 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6178279, delivered_time: Instant { tv_sec: 205, tv_nsec: 684355692 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 630293108 }, end_of_app_limited: 0, last_sent_packet: 5019, largest_acked: 4965, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.197345ms, delivered: 66247, prior_delivered: 6112032, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 630158347 }), send_elapsed: 53.732099ms, ack_elapsed: 54.197345ms, rtt: 54.062584ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1696102, last_update: Instant { tv_sec: 205, tv_nsec: 684446170 }, next_time: Instant { tv_sec: 205, tv_nsec: 684446170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.345721706Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5020 [2025-12-13T09:41:19.345724741Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2017563 len=1308 fin=false [2025-12-13T09:41:19.345729410Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.249377ms latest_rtt=54.062584ms srtt=53.396694ms min_rtt=34.428542ms rttvar=715.678µs cwnd=72453 ssthresh=57603 bytes_in_flight=71345 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6178279, delivered_time: Instant { tv_sec: 205, tv_nsec: 684355692 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 630293108 }, end_of_app_limited: 0, last_sent_packet: 5020, largest_acked: 4965, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.197345ms, delivered: 66247, prior_delivered: 6112032, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 630158347 }), send_elapsed: 53.732099ms, ack_elapsed: 54.197345ms, rtt: 54.062584ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1696102, last_update: Instant { tv_sec: 205, tv_nsec: 684446170 }, next_time: Instant { tv_sec: 205, tv_nsec: 684446170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.345743155Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=5021 [2025-12-13T09:41:19.345746231Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2014889 len=1066 fin=false [2025-12-13T09:41:19.345750840Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.249537ms latest_rtt=54.062584ms srtt=53.396694ms min_rtt=34.428542ms rttvar=715.678µs cwnd=72453 ssthresh=57603 bytes_in_flight=72453 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6178279, delivered_time: Instant { tv_sec: 205, tv_nsec: 684355692 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 630293108 }, end_of_app_limited: 0, last_sent_packet: 5021, largest_acked: 4965, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.197345ms, delivered: 66247, prior_delivered: 6112032, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 630158347 }), send_elapsed: 53.732099ms, ack_elapsed: 54.197345ms, rtt: 54.062584ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1696102, last_update: Instant { tv_sec: 205, tv_nsec: 684446170 }, next_time: Instant { tv_sec: 205, tv_nsec: 684446170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.345918301Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 684446170 } }) [2025-12-13T09:41:19.345929713Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.345936956Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.345948247Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.345953437Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.355994748Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.356008674Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.356018042Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=602 [2025-12-13T09:41:19.356027750Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[4886..4975] ecn_counts=None [2025-12-13T09:41:19.356034372Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4966 [2025-12-13T09:41:19.356039422Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4967 [2025-12-13T09:41:19.356044160Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4968 [2025-12-13T09:41:19.356049040Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4969 [2025-12-13T09:41:19.356053979Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4970 [2025-12-13T09:41:19.356058788Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4971 [2025-12-13T09:41:19.356063667Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4972 [2025-12-13T09:41:19.356068536Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4973 [2025-12-13T09:41:19.356073185Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4974 [2025-12-13T09:41:19.356095406Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4975 [2025-12-13T09:41:19.356107077Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:19.356133196Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.356139568Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12956) [2025-12-13T09:41:19.356150128Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.356157602Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.356166568Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5022 [2025-12-13T09:41:19.356175485Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9396259 [2025-12-13T09:41:19.356178490Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2008771 len=1303 fin=false [2025-12-13T09:41:19.356186405Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.601169ms latest_rtt=53.615462ms srtt=53.406039ms min_rtt=34.428542ms rttvar=555.45µs cwnd=72453 ssthresh=57603 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6191235, delivered_time: Instant { tv_sec: 205, tv_nsec: 694940125 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 641324663 }, end_of_app_limited: 0, last_sent_packet: 5022, largest_acked: 4975, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.743791ms, delivered: 65703, prior_delivered: 6125532, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 641196334 }), send_elapsed: 53.705039ms, ack_elapsed: 53.743791ms, rtt: 53.615462ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695805, last_update: Instant { tv_sec: 205, tv_nsec: 695083812 }, next_time: Instant { tv_sec: 205, tv_nsec: 695083812 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.356204238Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5023 [2025-12-13T09:41:19.356207414Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2018871 len=1308 fin=false [2025-12-13T09:41:19.356212504Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.616588ms latest_rtt=53.615462ms srtt=53.406039ms min_rtt=34.428542ms rttvar=555.45µs cwnd=72453 ssthresh=57603 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6191235, delivered_time: Instant { tv_sec: 205, tv_nsec: 694940125 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 641324663 }, end_of_app_limited: 0, last_sent_packet: 5023, largest_acked: 4975, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.743791ms, delivered: 65703, prior_delivered: 6125532, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 641196334 }), send_elapsed: 53.705039ms, ack_elapsed: 53.743791ms, rtt: 53.615462ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695805, last_update: Instant { tv_sec: 205, tv_nsec: 695083812 }, next_time: Instant { tv_sec: 205, tv_nsec: 695083812 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.356226871Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5024 [2025-12-13T09:41:19.356229936Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2015955 len=1308 fin=false [2025-12-13T09:41:19.356234715Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.61754ms latest_rtt=53.615462ms srtt=53.406039ms min_rtt=34.428542ms rttvar=555.45µs cwnd=72453 ssthresh=57603 bytes_in_flight=63547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6191235, delivered_time: Instant { tv_sec: 205, tv_nsec: 694940125 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 641324663 }, end_of_app_limited: 0, last_sent_packet: 5024, largest_acked: 4975, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.743791ms, delivered: 65703, prior_delivered: 6125532, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 641196334 }), send_elapsed: 53.705039ms, ack_elapsed: 53.743791ms, rtt: 53.615462ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695805, last_update: Instant { tv_sec: 205, tv_nsec: 695083812 }, next_time: Instant { tv_sec: 205, tv_nsec: 695083812 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.356251767Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5025 [2025-12-13T09:41:19.356254852Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2010074 len=1308 fin=false [2025-12-13T09:41:19.356269530Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.607691ms latest_rtt=53.615462ms srtt=53.406039ms min_rtt=34.428542ms rttvar=555.45µs cwnd=72453 ssthresh=57603 bytes_in_flight=64897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6191235, delivered_time: Instant { tv_sec: 205, tv_nsec: 694940125 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 641324663 }, end_of_app_limited: 0, last_sent_packet: 5025, largest_acked: 4975, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.743791ms, delivered: 65703, prior_delivered: 6125532, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 641196334 }), send_elapsed: 53.705039ms, ack_elapsed: 53.743791ms, rtt: 53.615462ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695805, last_update: Instant { tv_sec: 205, tv_nsec: 695083812 }, next_time: Instant { tv_sec: 205, tv_nsec: 695083812 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.356283756Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5026 [2025-12-13T09:41:19.356286832Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2020179 len=1308 fin=false [2025-12-13T09:41:19.356291691Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.61753ms latest_rtt=53.615462ms srtt=53.406039ms min_rtt=34.428542ms rttvar=555.45µs cwnd=72453 ssthresh=57603 bytes_in_flight=66247 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6191235, delivered_time: Instant { tv_sec: 205, tv_nsec: 694940125 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 641324663 }, end_of_app_limited: 0, last_sent_packet: 5026, largest_acked: 4975, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.743791ms, delivered: 65703, prior_delivered: 6125532, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 641196334 }), send_elapsed: 53.705039ms, ack_elapsed: 53.743791ms, rtt: 53.615462ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695805, last_update: Instant { tv_sec: 205, tv_nsec: 695083812 }, next_time: Instant { tv_sec: 205, tv_nsec: 695083812 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.356308272Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5027 [2025-12-13T09:41:19.356311328Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2017263 len=1308 fin=false [2025-12-13T09:41:19.356316146Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.61769ms latest_rtt=53.615462ms srtt=53.406039ms min_rtt=34.428542ms rttvar=555.45µs cwnd=72453 ssthresh=57603 bytes_in_flight=67597 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6191235, delivered_time: Instant { tv_sec: 205, tv_nsec: 694940125 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 641324663 }, end_of_app_limited: 0, last_sent_packet: 5027, largest_acked: 4975, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.743791ms, delivered: 65703, prior_delivered: 6125532, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 641196334 }), send_elapsed: 53.705039ms, ack_elapsed: 53.743791ms, rtt: 53.615462ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695805, last_update: Instant { tv_sec: 205, tv_nsec: 695083812 }, next_time: Instant { tv_sec: 205, tv_nsec: 695083812 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.356329842Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5028 [2025-12-13T09:41:19.356332898Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2011382 len=1308 fin=false [2025-12-13T09:41:19.356337566Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.61795ms latest_rtt=53.615462ms srtt=53.406039ms min_rtt=34.428542ms rttvar=555.45µs cwnd=72453 ssthresh=57603 bytes_in_flight=68947 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6191235, delivered_time: Instant { tv_sec: 205, tv_nsec: 694940125 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 641324663 }, end_of_app_limited: 0, last_sent_packet: 5028, largest_acked: 4975, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.743791ms, delivered: 65703, prior_delivered: 6125532, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 641196334 }), send_elapsed: 53.705039ms, ack_elapsed: 53.743791ms, rtt: 53.615462ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695805, last_update: Instant { tv_sec: 205, tv_nsec: 695083812 }, next_time: Instant { tv_sec: 205, tv_nsec: 695083812 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.356351262Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5029 [2025-12-13T09:41:19.356354308Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2021487 len=1308 fin=false [2025-12-13T09:41:19.356358986Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.617981ms latest_rtt=53.615462ms srtt=53.406039ms min_rtt=34.428542ms rttvar=555.45µs cwnd=72453 ssthresh=57603 bytes_in_flight=70297 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6191235, delivered_time: Instant { tv_sec: 205, tv_nsec: 694940125 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 641324663 }, end_of_app_limited: 0, last_sent_packet: 5029, largest_acked: 4975, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.743791ms, delivered: 65703, prior_delivered: 6125532, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 641196334 }), send_elapsed: 53.705039ms, ack_elapsed: 53.743791ms, rtt: 53.615462ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695805, last_update: Instant { tv_sec: 205, tv_nsec: 695083812 }, next_time: Instant { tv_sec: 205, tv_nsec: 695083812 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.356375497Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5030 [2025-12-13T09:41:19.356378593Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2018571 len=1308 fin=false [2025-12-13T09:41:19.356383412Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.61768ms latest_rtt=53.615462ms srtt=53.406039ms min_rtt=34.428542ms rttvar=555.45µs cwnd=72453 ssthresh=57603 bytes_in_flight=71647 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6191235, delivered_time: Instant { tv_sec: 205, tv_nsec: 694940125 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 641324663 }, end_of_app_limited: 0, last_sent_packet: 5030, largest_acked: 4975, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.743791ms, delivered: 65703, prior_delivered: 6125532, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 641196334 }), send_elapsed: 53.705039ms, ack_elapsed: 53.743791ms, rtt: 53.615462ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695805, last_update: Instant { tv_sec: 205, tv_nsec: 695083812 }, next_time: Instant { tv_sec: 205, tv_nsec: 695083812 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.356397067Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=5031 [2025-12-13T09:41:19.356400133Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2012690 len=764 fin=false [2025-12-13T09:41:19.356404731Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.61803ms latest_rtt=53.615462ms srtt=53.406039ms min_rtt=34.428542ms rttvar=555.45µs cwnd=72453 ssthresh=57603 bytes_in_flight=72453 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6191235, delivered_time: Instant { tv_sec: 205, tv_nsec: 694940125 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 641324663 }, end_of_app_limited: 0, last_sent_packet: 5031, largest_acked: 4975, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.743791ms, delivered: 65703, prior_delivered: 6125532, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 641196334 }), send_elapsed: 53.705039ms, ack_elapsed: 53.743791ms, rtt: 53.615462ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695805, last_update: Instant { tv_sec: 205, tv_nsec: 695083812 }, next_time: Instant { tv_sec: 205, tv_nsec: 695083812 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.356511530Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 695083812 } }) [2025-12-13T09:41:19.356517632Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.356521699Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.356527319Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.356530175Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.367069538Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.367101898Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.367109863Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=604 [2025-12-13T09:41:19.367116876Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[4936..4985] ecn_counts=None [2025-12-13T09:41:19.367121124Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4976 [2025-12-13T09:41:19.367123979Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4977 [2025-12-13T09:41:19.367126664Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4978 [2025-12-13T09:41:19.367129339Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4979 [2025-12-13T09:41:19.367132024Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4980 [2025-12-13T09:41:19.367135010Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4981 [2025-12-13T09:41:19.367137715Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4982 [2025-12-13T09:41:19.367140390Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4983 [2025-12-13T09:41:19.367143055Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4984 [2025-12-13T09:41:19.367145730Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4985 [2025-12-13T09:41:19.367150468Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:19.367153654Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:19.367171377Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.367174964Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(14850) [2025-12-13T09:41:19.367197887Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.367203056Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.367212824Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5032 [2025-12-13T09:41:19.367216461Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=12 blocks=[599..602, 604..604] ecn_counts=None [2025-12-13T09:41:19.367220068Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9396259 [2025-12-13T09:41:19.367222923Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2022795 len=1295 fin=false [2025-12-13T09:41:19.367236568Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.134453ms latest_rtt=53.633129ms srtt=53.416425ms min_rtt=34.428542ms rttvar=437.359µs cwnd=73803 ssthresh=57603 bytes_in_flight=60303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6204735, delivered_time: Instant { tv_sec: 205, tv_nsec: 706032236 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 652399107 }, end_of_app_limited: 0, last_sent_packet: 5032, largest_acked: 4985, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.540854ms, delivered: 65703, prior_delivered: 6139032, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 652245040 }), send_elapsed: 54.540854ms, ack_elapsed: 53.787196ms, rtt: 53.633129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727067, last_update: Instant { tv_sec: 205, tv_nsec: 706129237 }, next_time: Instant { tv_sec: 205, tv_nsec: 706129237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.367256716Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5033 [2025-12-13T09:41:19.367260102Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2019879 len=1308 fin=false [2025-12-13T09:41:19.367265713Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.153278ms latest_rtt=53.633129ms srtt=53.416425ms min_rtt=34.428542ms rttvar=437.359µs cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6204735, delivered_time: Instant { tv_sec: 205, tv_nsec: 706032236 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 652399107 }, end_of_app_limited: 0, last_sent_packet: 5033, largest_acked: 4985, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.540854ms, delivered: 65703, prior_delivered: 6139032, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 652245040 }), send_elapsed: 54.540854ms, ack_elapsed: 53.787196ms, rtt: 53.633129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727067, last_update: Instant { tv_sec: 205, tv_nsec: 706129237 }, next_time: Instant { tv_sec: 205, tv_nsec: 706129237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.367280921Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5034 [2025-12-13T09:41:19.367284087Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2013454 len=1308 fin=false [2025-12-13T09:41:19.367289066Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.154961ms latest_rtt=53.633129ms srtt=53.416425ms min_rtt=34.428542ms rttvar=437.359µs cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6204735, delivered_time: Instant { tv_sec: 205, tv_nsec: 706032236 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 652399107 }, end_of_app_limited: 0, last_sent_packet: 5034, largest_acked: 4985, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.540854ms, delivered: 65703, prior_delivered: 6139032, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 652245040 }), send_elapsed: 54.540854ms, ack_elapsed: 53.787196ms, rtt: 53.633129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727067, last_update: Instant { tv_sec: 205, tv_nsec: 706129237 }, next_time: Instant { tv_sec: 205, tv_nsec: 706129237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.367306729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5035 [2025-12-13T09:41:19.367309855Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2024090 len=1308 fin=false [2025-12-13T09:41:19.367314904Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.155161ms latest_rtt=53.633129ms srtt=53.416425ms min_rtt=34.428542ms rttvar=437.359µs cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6204735, delivered_time: Instant { tv_sec: 205, tv_nsec: 706032236 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 652399107 }, end_of_app_limited: 0, last_sent_packet: 5035, largest_acked: 4985, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.540854ms, delivered: 65703, prior_delivered: 6139032, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 652245040 }), send_elapsed: 54.540854ms, ack_elapsed: 53.787196ms, rtt: 53.633129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727067, last_update: Instant { tv_sec: 205, tv_nsec: 706129237 }, next_time: Instant { tv_sec: 205, tv_nsec: 706129237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.367329201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5036 [2025-12-13T09:41:19.367332247Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2021187 len=1308 fin=false [2025-12-13T09:41:19.367337987Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.154449ms latest_rtt=53.633129ms srtt=53.416425ms min_rtt=34.428542ms rttvar=437.359µs cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6204735, delivered_time: Instant { tv_sec: 205, tv_nsec: 706032236 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 652399107 }, end_of_app_limited: 0, last_sent_packet: 5036, largest_acked: 4985, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.540854ms, delivered: 65703, prior_delivered: 6139032, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 652245040 }), send_elapsed: 54.540854ms, ack_elapsed: 53.787196ms, rtt: 53.633129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727067, last_update: Instant { tv_sec: 205, tv_nsec: 706129237 }, next_time: Instant { tv_sec: 205, tv_nsec: 706129237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.367352254Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5037 [2025-12-13T09:41:19.367362273Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2014762 len=1308 fin=false [2025-12-13T09:41:19.367367162Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.148659ms latest_rtt=53.633129ms srtt=53.416425ms min_rtt=34.428542ms rttvar=437.359µs cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6204735, delivered_time: Instant { tv_sec: 205, tv_nsec: 706032236 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 652399107 }, end_of_app_limited: 0, last_sent_packet: 5037, largest_acked: 4985, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.540854ms, delivered: 65703, prior_delivered: 6139032, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 652245040 }), send_elapsed: 54.540854ms, ack_elapsed: 53.787196ms, rtt: 53.633129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727067, last_update: Instant { tv_sec: 205, tv_nsec: 706129237 }, next_time: Instant { tv_sec: 205, tv_nsec: 706129237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.367381198Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5038 [2025-12-13T09:41:19.367384253Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2025398 len=1308 fin=false [2025-12-13T09:41:19.367389062Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.155562ms latest_rtt=53.633129ms srtt=53.416425ms min_rtt=34.428542ms rttvar=437.359µs cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6204735, delivered_time: Instant { tv_sec: 205, tv_nsec: 706032236 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 652399107 }, end_of_app_limited: 0, last_sent_packet: 5038, largest_acked: 4985, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.540854ms, delivered: 65703, prior_delivered: 6139032, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 652245040 }), send_elapsed: 54.540854ms, ack_elapsed: 53.787196ms, rtt: 53.633129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727067, last_update: Instant { tv_sec: 205, tv_nsec: 706129237 }, next_time: Instant { tv_sec: 205, tv_nsec: 706129237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.367402878Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5039 [2025-12-13T09:41:19.367405944Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2022495 len=1308 fin=false [2025-12-13T09:41:19.367410632Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.155832ms latest_rtt=53.633129ms srtt=53.416425ms min_rtt=34.428542ms rttvar=437.359µs cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6204735, delivered_time: Instant { tv_sec: 205, tv_nsec: 706032236 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 652399107 }, end_of_app_limited: 0, last_sent_packet: 5039, largest_acked: 4985, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.540854ms, delivered: 65703, prior_delivered: 6139032, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 652245040 }), send_elapsed: 54.540854ms, ack_elapsed: 53.787196ms, rtt: 53.633129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727067, last_update: Instant { tv_sec: 205, tv_nsec: 706129237 }, next_time: Instant { tv_sec: 205, tv_nsec: 706129237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.367427253Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5040 [2025-12-13T09:41:19.367430359Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2016070 len=1308 fin=false [2025-12-13T09:41:19.367435068Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.155722ms latest_rtt=53.633129ms srtt=53.416425ms min_rtt=34.428542ms rttvar=437.359µs cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6204735, delivered_time: Instant { tv_sec: 205, tv_nsec: 706032236 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 652399107 }, end_of_app_limited: 0, last_sent_packet: 5040, largest_acked: 4985, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.540854ms, delivered: 65703, prior_delivered: 6139032, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 652245040 }), send_elapsed: 54.540854ms, ack_elapsed: 53.787196ms, rtt: 53.633129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727067, last_update: Instant { tv_sec: 205, tv_nsec: 706129237 }, next_time: Instant { tv_sec: 205, tv_nsec: 706129237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.367453131Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5041 [2025-12-13T09:41:19.367458401Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2026706 len=1308 fin=false [2025-12-13T09:41:19.367467328Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.146596ms latest_rtt=53.633129ms srtt=53.416425ms min_rtt=34.428542ms rttvar=437.359µs cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6204735, delivered_time: Instant { tv_sec: 205, tv_nsec: 706032236 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 652399107 }, end_of_app_limited: 0, last_sent_packet: 5041, largest_acked: 4985, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.540854ms, delivered: 65703, prior_delivered: 6139032, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 652245040 }), send_elapsed: 54.540854ms, ack_elapsed: 53.787196ms, rtt: 53.633129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727067, last_update: Instant { tv_sec: 205, tv_nsec: 706129237 }, next_time: Instant { tv_sec: 205, tv_nsec: 706129237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.367626604Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 706129237 } }) [2025-12-13T09:41:19.367638106Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.367641863Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.367646361Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.367654877Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5042 [2025-12-13T09:41:19.367658253Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2023803 len=1308 fin=false [2025-12-13T09:41:19.367678651Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.135555ms latest_rtt=53.633129ms srtt=53.416425ms min_rtt=34.428542ms rttvar=437.359µs cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6204735, delivered_time: Instant { tv_sec: 205, tv_nsec: 706032236 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 652399107 }, end_of_app_limited: 0, last_sent_packet: 5042, largest_acked: 4985, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.540854ms, delivered: 65703, prior_delivered: 6139032, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 652245040 }), send_elapsed: 54.540854ms, ack_elapsed: 53.787196ms, rtt: 53.633129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727067, last_update: Instant { tv_sec: 205, tv_nsec: 706129237 }, next_time: Instant { tv_sec: 205, tv_nsec: 706129237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.367695673Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.367720599Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 706129237 } }) [2025-12-13T09:41:19.367729676Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.369270864Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.369278197Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.369283748Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=605 [2025-12-13T09:41:19.369289819Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[4936..4986, 4988..4988] ecn_counts=None [2025-12-13T09:41:19.369294067Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4986 [2025-12-13T09:41:19.369297052Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4988 [2025-12-13T09:41:19.369301260Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:19.369312180Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.369315376Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(2700) [2025-12-13T09:41:19.369321438Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.369325926Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.369338349Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5043 [2025-12-13T09:41:19.369341785Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9396259 [2025-12-13T09:41:19.369344741Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2017378 len=1303 fin=false [2025-12-13T09:41:19.369353718Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.235195ms latest_rtt=55.807194ms srtt=53.69727ms min_rtt=34.428542ms rttvar=889.711µs cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6207435, delivered_time: Instant { tv_sec: 205, tv_nsec: 708206301 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 652399107 }, end_of_app_limited: 0, last_sent_packet: 5043, largest_acked: 4988, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.961261ms, delivered: 68403, prior_delivered: 6139032, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 652245040 }), send_elapsed: 54.540854ms, ack_elapsed: 55.961261ms, rtt: 55.807194ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1718034, last_update: Instant { tv_sec: 205, tv_nsec: 706129237 }, next_time: Instant { tv_sec: 205, tv_nsec: 706129237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.369369968Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5044 [2025-12-13T09:41:19.369373134Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2028014 len=1308 fin=false [2025-12-13T09:41:19.369378263Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.244813ms latest_rtt=55.807194ms srtt=53.69727ms min_rtt=34.428542ms rttvar=889.711µs cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6207435, delivered_time: Instant { tv_sec: 205, tv_nsec: 708206301 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 652399107 }, end_of_app_limited: 0, last_sent_packet: 5044, largest_acked: 4988, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.961261ms, delivered: 68403, prior_delivered: 6139032, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 652245040 }), send_elapsed: 54.540854ms, ack_elapsed: 55.961261ms, rtt: 55.807194ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1718034, last_update: Instant { tv_sec: 205, tv_nsec: 706129237 }, next_time: Instant { tv_sec: 205, tv_nsec: 706129237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.369391448Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.369432104Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 706129237 } }) [2025-12-13T09:41:19.369441842Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.380524250Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.380534830Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.380547233Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=606 [2025-12-13T09:41:19.380554927Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=25 blocks=[4936..4986, 4988..4998] ecn_counts=None [2025-12-13T09:41:19.380560197Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4989 [2025-12-13T09:41:19.380563734Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4990 [2025-12-13T09:41:19.380567080Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4991 [2025-12-13T09:41:19.380570356Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4992 [2025-12-13T09:41:19.380573702Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4993 [2025-12-13T09:41:19.380576988Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4994 [2025-12-13T09:41:19.380580254Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4995 [2025-12-13T09:41:19.380583551Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4996 [2025-12-13T09:41:19.380586817Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4997 [2025-12-13T09:41:19.380590093Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4998 [2025-12-13T09:41:19.380595763Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:19.380615590Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.380619628Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:19.380627573Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.380633163Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.380643041Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5045 [2025-12-13T09:41:19.380647269Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9396259 [2025-12-13T09:41:19.380650856Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2025111 len=1303 fin=false [2025-12-13T09:41:19.380659402Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.721243ms latest_rtt=56.900308ms srtt=54.072649ms min_rtt=34.428542ms rttvar=1.418042ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6220935, delivered_time: Instant { tv_sec: 205, tv_nsec: 719469426 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 662569118 }, end_of_app_limited: 0, last_sent_packet: 5045, largest_acked: 4998, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 56.979635ms, delivered: 69414, prior_delivered: 6151521, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 662489791 }), send_elapsed: 53.754ms, ack_elapsed: 56.979635ms, rtt: 56.900308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706107, last_update: Instant { tv_sec: 205, tv_nsec: 719559924 }, next_time: Instant { tv_sec: 205, tv_nsec: 719559924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.380683877Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5046 [2025-12-13T09:41:19.380687935Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2018681 len=1308 fin=false [2025-12-13T09:41:19.380694197Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.731172ms latest_rtt=56.900308ms srtt=54.072649ms min_rtt=34.428542ms rttvar=1.418042ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6220935, delivered_time: Instant { tv_sec: 205, tv_nsec: 719469426 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 662569118 }, end_of_app_limited: 0, last_sent_packet: 5046, largest_acked: 4998, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 56.979635ms, delivered: 69414, prior_delivered: 6151521, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 662489791 }), send_elapsed: 53.754ms, ack_elapsed: 56.979635ms, rtt: 56.900308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706107, last_update: Instant { tv_sec: 205, tv_nsec: 719559924 }, next_time: Instant { tv_sec: 205, tv_nsec: 719559924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.380724613Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5047 [2025-12-13T09:41:19.380730805Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2029322 len=1308 fin=false [2025-12-13T09:41:19.380743729Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.718939ms latest_rtt=56.900308ms srtt=54.072649ms min_rtt=34.428542ms rttvar=1.418042ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6220935, delivered_time: Instant { tv_sec: 205, tv_nsec: 719469426 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 662569118 }, end_of_app_limited: 0, last_sent_packet: 5047, largest_acked: 4998, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 56.979635ms, delivered: 69414, prior_delivered: 6151521, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 662489791 }), send_elapsed: 53.754ms, ack_elapsed: 56.979635ms, rtt: 56.900308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706107, last_update: Instant { tv_sec: 205, tv_nsec: 719559924 }, next_time: Instant { tv_sec: 205, tv_nsec: 719559924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.380774215Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5048 [2025-12-13T09:41:19.380778143Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2026414 len=1308 fin=false [2025-12-13T09:41:19.380784665Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.73007ms latest_rtt=56.900308ms srtt=54.072649ms min_rtt=34.428542ms rttvar=1.418042ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6220935, delivered_time: Instant { tv_sec: 205, tv_nsec: 719469426 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 662569118 }, end_of_app_limited: 0, last_sent_packet: 5048, largest_acked: 4998, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 56.979635ms, delivered: 69414, prior_delivered: 6151521, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 662489791 }), send_elapsed: 53.754ms, ack_elapsed: 56.979635ms, rtt: 56.900308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706107, last_update: Instant { tv_sec: 205, tv_nsec: 719559924 }, next_time: Instant { tv_sec: 205, tv_nsec: 719559924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.380810242Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5049 [2025-12-13T09:41:19.380814130Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2019989 len=1308 fin=false [2025-12-13T09:41:19.380820421Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.731462ms latest_rtt=56.900308ms srtt=54.072649ms min_rtt=34.428542ms rttvar=1.418042ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6220935, delivered_time: Instant { tv_sec: 205, tv_nsec: 719469426 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 662569118 }, end_of_app_limited: 0, last_sent_packet: 5049, largest_acked: 4998, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 56.979635ms, delivered: 69414, prior_delivered: 6151521, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 662489791 }), send_elapsed: 53.754ms, ack_elapsed: 56.979635ms, rtt: 56.900308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706107, last_update: Instant { tv_sec: 205, tv_nsec: 719559924 }, next_time: Instant { tv_sec: 205, tv_nsec: 719559924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.380836702Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5050 [2025-12-13T09:41:19.380840479Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2030630 len=1308 fin=false [2025-12-13T09:41:19.380846430Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.732234ms latest_rtt=56.900308ms srtt=54.072649ms min_rtt=34.428542ms rttvar=1.418042ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6220935, delivered_time: Instant { tv_sec: 205, tv_nsec: 719469426 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 662569118 }, end_of_app_limited: 0, last_sent_packet: 5050, largest_acked: 4998, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 56.979635ms, delivered: 69414, prior_delivered: 6151521, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 662489791 }), send_elapsed: 53.754ms, ack_elapsed: 56.979635ms, rtt: 56.900308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706107, last_update: Instant { tv_sec: 205, tv_nsec: 719559924 }, next_time: Instant { tv_sec: 205, tv_nsec: 719559924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.380865796Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5051 [2025-12-13T09:41:19.380869653Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2027722 len=1308 fin=false [2025-12-13T09:41:19.380875624Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.732244ms latest_rtt=56.900308ms srtt=54.072649ms min_rtt=34.428542ms rttvar=1.418042ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6220935, delivered_time: Instant { tv_sec: 205, tv_nsec: 719469426 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 662569118 }, end_of_app_limited: 0, last_sent_packet: 5051, largest_acked: 4998, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 56.979635ms, delivered: 69414, prior_delivered: 6151521, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 662489791 }), send_elapsed: 53.754ms, ack_elapsed: 56.979635ms, rtt: 56.900308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706107, last_update: Instant { tv_sec: 205, tv_nsec: 719559924 }, next_time: Instant { tv_sec: 205, tv_nsec: 719559924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.380891604Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5052 [2025-12-13T09:41:19.380895341Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2021297 len=1308 fin=false [2025-12-13T09:41:19.380901171Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.732584ms latest_rtt=56.900308ms srtt=54.072649ms min_rtt=34.428542ms rttvar=1.418042ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6220935, delivered_time: Instant { tv_sec: 205, tv_nsec: 719469426 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 662569118 }, end_of_app_limited: 0, last_sent_packet: 5052, largest_acked: 4998, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 56.979635ms, delivered: 69414, prior_delivered: 6151521, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 662489791 }), send_elapsed: 53.754ms, ack_elapsed: 56.979635ms, rtt: 56.900308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706107, last_update: Instant { tv_sec: 205, tv_nsec: 719559924 }, next_time: Instant { tv_sec: 205, tv_nsec: 719559924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.380917051Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5053 [2025-12-13T09:41:19.380920808Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2031938 len=1308 fin=false [2025-12-13T09:41:19.380926579Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.732685ms latest_rtt=56.900308ms srtt=54.072649ms min_rtt=34.428542ms rttvar=1.418042ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6220935, delivered_time: Instant { tv_sec: 205, tv_nsec: 719469426 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 662569118 }, end_of_app_limited: 0, last_sent_packet: 5053, largest_acked: 4998, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 56.979635ms, delivered: 69414, prior_delivered: 6151521, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 662489791 }), send_elapsed: 53.754ms, ack_elapsed: 56.979635ms, rtt: 56.900308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706107, last_update: Instant { tv_sec: 205, tv_nsec: 719559924 }, next_time: Instant { tv_sec: 205, tv_nsec: 719559924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.380946025Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5054 [2025-12-13T09:41:19.380949922Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2029030 len=1308 fin=false [2025-12-13T09:41:19.380955853Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.732123ms latest_rtt=56.900308ms srtt=54.072649ms min_rtt=34.428542ms rttvar=1.418042ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6220935, delivered_time: Instant { tv_sec: 205, tv_nsec: 719469426 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 662569118 }, end_of_app_limited: 0, last_sent_packet: 5054, largest_acked: 4998, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 56.979635ms, delivered: 69414, prior_delivered: 6151521, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 662489791 }), send_elapsed: 53.754ms, ack_elapsed: 56.979635ms, rtt: 56.900308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706107, last_update: Instant { tv_sec: 205, tv_nsec: 719559924 }, next_time: Instant { tv_sec: 205, tv_nsec: 719559924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.381131951Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 719559924 } }) [2025-12-13T09:41:19.381146127Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.381149103Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.381153321Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.381160314Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.381163119Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.386313511Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.386321747Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.386327417Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=607 [2025-12-13T09:41:19.386333659Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=38 blocks=[4936..4986, 4988..5004] ecn_counts=None [2025-12-13T09:41:19.386337806Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 4999 [2025-12-13T09:41:19.386346633Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5000 [2025-12-13T09:41:19.386349428Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5001 [2025-12-13T09:41:19.386352133Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5002 [2025-12-13T09:41:19.386354888Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5003 [2025-12-13T09:41:19.386357593Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5004 [2025-12-13T09:41:19.386362122Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_DATA max=9771608 [2025-12-13T09:41:19.386365548Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=6 [2025-12-13T09:41:19.386388711Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.386392057Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(7089) [2025-12-13T09:41:19.386398499Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.386403108Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.386411143Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5055 [2025-12-13T09:41:19.386414499Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=10 blocks=[599..602, 604..607] ecn_counts=None [2025-12-13T09:41:19.386417966Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2022605 len=1300 fin=false [2025-12-13T09:41:19.386425249Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.68499ms latest_rtt=51.658596ms srtt=53.732891ms min_rtt=34.428542ms rttvar=1.743044ms cwnd=73803 ssthresh=57603 bytes_in_flight=68064 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6228024, delivered_time: Instant { tv_sec: 205, tv_nsec: 725249911 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 673591315 }, end_of_app_limited: 0, last_sent_packet: 5055, largest_acked: 5004, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 53.928655ms, delivered: 63003, prior_delivered: 6165021, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 673511517 }), send_elapsed: 53.928655ms, ack_elapsed: 51.738394ms, rtt: 51.658596ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1716895, last_update: Instant { tv_sec: 205, tv_nsec: 719559924 }, next_time: Instant { tv_sec: 205, tv_nsec: 719559924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.386441990Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5056 [2025-12-13T09:41:19.386445156Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2033246 len=1308 fin=false [2025-12-13T09:41:19.386450125Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.694287ms latest_rtt=51.658596ms srtt=53.732891ms min_rtt=34.428542ms rttvar=1.743044ms cwnd=73803 ssthresh=57603 bytes_in_flight=69414 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6228024, delivered_time: Instant { tv_sec: 205, tv_nsec: 725249911 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 673591315 }, end_of_app_limited: 0, last_sent_packet: 5056, largest_acked: 5004, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 53.928655ms, delivered: 63003, prior_delivered: 6165021, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 673511517 }), send_elapsed: 53.928655ms, ack_elapsed: 51.738394ms, rtt: 51.658596ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1716895, last_update: Instant { tv_sec: 205, tv_nsec: 719559924 }, next_time: Instant { tv_sec: 205, tv_nsec: 719559924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.386467999Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5057 [2025-12-13T09:41:19.386471125Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2030338 len=1308 fin=false [2025-12-13T09:41:19.386475963Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.694507ms latest_rtt=51.658596ms srtt=53.732891ms min_rtt=34.428542ms rttvar=1.743044ms cwnd=73803 ssthresh=57603 bytes_in_flight=70764 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6228024, delivered_time: Instant { tv_sec: 205, tv_nsec: 725249911 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 673591315 }, end_of_app_limited: 0, last_sent_packet: 5057, largest_acked: 5004, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 53.928655ms, delivered: 63003, prior_delivered: 6165021, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 673511517 }), send_elapsed: 53.928655ms, ack_elapsed: 51.738394ms, rtt: 51.658596ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1716895, last_update: Instant { tv_sec: 205, tv_nsec: 719559924 }, next_time: Instant { tv_sec: 205, tv_nsec: 719559924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.386489809Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5058 [2025-12-13T09:41:19.386492845Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2023905 len=1308 fin=false [2025-12-13T09:41:19.386497714Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.694898ms latest_rtt=51.658596ms srtt=53.732891ms min_rtt=34.428542ms rttvar=1.743044ms cwnd=73803 ssthresh=57603 bytes_in_flight=72114 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6228024, delivered_time: Instant { tv_sec: 205, tv_nsec: 725249911 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 673591315 }, end_of_app_limited: 0, last_sent_packet: 5058, largest_acked: 5004, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 53.928655ms, delivered: 63003, prior_delivered: 6165021, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 673511517 }), send_elapsed: 53.928655ms, ack_elapsed: 51.738394ms, rtt: 51.658596ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1716895, last_update: Instant { tv_sec: 205, tv_nsec: 719559924 }, next_time: Instant { tv_sec: 205, tv_nsec: 719559924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.386514635Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5059 [2025-12-13T09:41:19.386517701Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2034554 len=1308 fin=false [2025-12-13T09:41:19.386522560Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.694608ms latest_rtt=51.658596ms srtt=53.732891ms min_rtt=34.428542ms rttvar=1.743044ms cwnd=73803 ssthresh=57603 bytes_in_flight=73464 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6228024, delivered_time: Instant { tv_sec: 205, tv_nsec: 725249911 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 673591315 }, end_of_app_limited: 0, last_sent_packet: 5059, largest_acked: 5004, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 53.928655ms, delivered: 63003, prior_delivered: 6165021, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 673511517 }), send_elapsed: 53.928655ms, ack_elapsed: 51.738394ms, rtt: 51.658596ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1716895, last_update: Instant { tv_sec: 205, tv_nsec: 719559924 }, next_time: Instant { tv_sec: 205, tv_nsec: 719559924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.386536366Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=305 pn=5060 [2025-12-13T09:41:19.386539421Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2031646 len=297 fin=false [2025-12-13T09:41:19.386543960Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.695269ms latest_rtt=51.658596ms srtt=53.732891ms min_rtt=34.428542ms rttvar=1.743044ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6228024, delivered_time: Instant { tv_sec: 205, tv_nsec: 725249911 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 673591315 }, end_of_app_limited: 0, last_sent_packet: 5060, largest_acked: 5004, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 53.928655ms, delivered: 63003, prior_delivered: 6165021, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 673511517 }), send_elapsed: 53.928655ms, ack_elapsed: 51.738394ms, rtt: 51.658596ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1716895, last_update: Instant { tv_sec: 205, tv_nsec: 719559924 }, next_time: Instant { tv_sec: 205, tv_nsec: 719559924 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.386644888Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7089 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 719559924 } }) [2025-12-13T09:41:19.386654856Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.386660867Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.386670135Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.386673050Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.397199975Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.397213140Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.397219262Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=608 [2025-12-13T09:41:19.397225854Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[4936..4986, 4988..5014] ecn_counts=None [2025-12-13T09:41:19.397230091Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5005 [2025-12-13T09:41:19.397232947Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5006 [2025-12-13T09:41:19.397235602Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5007 [2025-12-13T09:41:19.397238237Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5008 [2025-12-13T09:41:19.397240882Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5009 [2025-12-13T09:41:19.397243527Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5010 [2025-12-13T09:41:19.397246201Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5011 [2025-12-13T09:41:19.397248837Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5012 [2025-12-13T09:41:19.397251562Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5013 [2025-12-13T09:41:19.397254216Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5014 [2025-12-13T09:41:19.397258795Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:19.397275135Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.397278341Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:19.397285084Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.397289662Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.397297477Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5061 [2025-12-13T09:41:19.397300703Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2025213 len=1308 fin=false [2025-12-13T09:41:19.397307466Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.876084ms latest_rtt=51.695495ms srtt=53.457215ms min_rtt=34.428542ms rttvar=1.858632ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6241524, delivered_time: Instant { tv_sec: 205, tv_nsec: 736141665 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 684446170 }, end_of_app_limited: 0, last_sent_packet: 5061, largest_acked: 5014, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 54.153062ms, delivered: 63245, prior_delivered: 6178279, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 684355692 }), send_elapsed: 54.153062ms, ack_elapsed: 51.785973ms, rtt: 51.695495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1725749, last_update: Instant { tv_sec: 205, tv_nsec: 736215743 }, next_time: Instant { tv_sec: 205, tv_nsec: 736215743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.397327583Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5062 [2025-12-13T09:41:19.397330789Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2035862 len=1308 fin=false [2025-12-13T09:41:19.397335778Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.880613ms latest_rtt=51.695495ms srtt=53.457215ms min_rtt=34.428542ms rttvar=1.858632ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6241524, delivered_time: Instant { tv_sec: 205, tv_nsec: 736141665 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 684446170 }, end_of_app_limited: 0, last_sent_packet: 5062, largest_acked: 5014, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 54.153062ms, delivered: 63245, prior_delivered: 6178279, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 684355692 }), send_elapsed: 54.153062ms, ack_elapsed: 51.785973ms, rtt: 51.695495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1725749, last_update: Instant { tv_sec: 205, tv_nsec: 736215743 }, next_time: Instant { tv_sec: 205, tv_nsec: 736215743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.397349414Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5063 [2025-12-13T09:41:19.397352479Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2031943 len=1308 fin=false [2025-12-13T09:41:19.397357228Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.881664ms latest_rtt=51.695495ms srtt=53.457215ms min_rtt=34.428542ms rttvar=1.858632ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6241524, delivered_time: Instant { tv_sec: 205, tv_nsec: 736141665 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 684446170 }, end_of_app_limited: 0, last_sent_packet: 5063, largest_acked: 5014, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 54.153062ms, delivered: 63245, prior_delivered: 6178279, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 684355692 }), send_elapsed: 54.153062ms, ack_elapsed: 51.785973ms, rtt: 51.695495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1725749, last_update: Instant { tv_sec: 205, tv_nsec: 736215743 }, next_time: Instant { tv_sec: 205, tv_nsec: 736215743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.397370483Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5064 [2025-12-13T09:41:19.397373498Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2026521 len=1308 fin=false [2025-12-13T09:41:19.397378227Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.881765ms latest_rtt=51.695495ms srtt=53.457215ms min_rtt=34.428542ms rttvar=1.858632ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6241524, delivered_time: Instant { tv_sec: 205, tv_nsec: 736141665 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 684446170 }, end_of_app_limited: 0, last_sent_packet: 5064, largest_acked: 5014, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 54.153062ms, delivered: 63245, prior_delivered: 6178279, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 684355692 }), send_elapsed: 54.153062ms, ack_elapsed: 51.785973ms, rtt: 51.695495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1725749, last_update: Instant { tv_sec: 205, tv_nsec: 736215743 }, next_time: Instant { tv_sec: 205, tv_nsec: 736215743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.397394497Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5065 [2025-12-13T09:41:19.397397593Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2037170 len=1308 fin=false [2025-12-13T09:41:19.397402332Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.881484ms latest_rtt=51.695495ms srtt=53.457215ms min_rtt=34.428542ms rttvar=1.858632ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6241524, delivered_time: Instant { tv_sec: 205, tv_nsec: 736141665 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 684446170 }, end_of_app_limited: 0, last_sent_packet: 5065, largest_acked: 5014, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 54.153062ms, delivered: 63245, prior_delivered: 6178279, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 684355692 }), send_elapsed: 54.153062ms, ack_elapsed: 51.785973ms, rtt: 51.695495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1725749, last_update: Instant { tv_sec: 205, tv_nsec: 736215743 }, next_time: Instant { tv_sec: 205, tv_nsec: 736215743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.397415577Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5066 [2025-12-13T09:41:19.397418602Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2033251 len=1308 fin=false [2025-12-13T09:41:19.397423291Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.881845ms latest_rtt=51.695495ms srtt=53.457215ms min_rtt=34.428542ms rttvar=1.858632ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6241524, delivered_time: Instant { tv_sec: 205, tv_nsec: 736141665 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 684446170 }, end_of_app_limited: 0, last_sent_packet: 5066, largest_acked: 5014, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 54.153062ms, delivered: 63245, prior_delivered: 6178279, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 684355692 }), send_elapsed: 54.153062ms, ack_elapsed: 51.785973ms, rtt: 51.695495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1725749, last_update: Instant { tv_sec: 205, tv_nsec: 736215743 }, next_time: Instant { tv_sec: 205, tv_nsec: 736215743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.397439211Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5067 [2025-12-13T09:41:19.397442346Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2027829 len=1308 fin=false [2025-12-13T09:41:19.397447095Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.881615ms latest_rtt=51.695495ms srtt=53.457215ms min_rtt=34.428542ms rttvar=1.858632ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6241524, delivered_time: Instant { tv_sec: 205, tv_nsec: 736141665 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 684446170 }, end_of_app_limited: 0, last_sent_packet: 5067, largest_acked: 5014, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 54.153062ms, delivered: 63245, prior_delivered: 6178279, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 684355692 }), send_elapsed: 54.153062ms, ack_elapsed: 51.785973ms, rtt: 51.695495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1725749, last_update: Instant { tv_sec: 205, tv_nsec: 736215743 }, next_time: Instant { tv_sec: 205, tv_nsec: 736215743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.397460400Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5068 [2025-12-13T09:41:19.397463446Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2038478 len=1308 fin=false [2025-12-13T09:41:19.397468085Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.881825ms latest_rtt=51.695495ms srtt=53.457215ms min_rtt=34.428542ms rttvar=1.858632ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6241524, delivered_time: Instant { tv_sec: 205, tv_nsec: 736141665 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 684446170 }, end_of_app_limited: 0, last_sent_packet: 5068, largest_acked: 5014, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 54.153062ms, delivered: 63245, prior_delivered: 6178279, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 684355692 }), send_elapsed: 54.153062ms, ack_elapsed: 51.785973ms, rtt: 51.695495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1725749, last_update: Instant { tv_sec: 205, tv_nsec: 736215743 }, next_time: Instant { tv_sec: 205, tv_nsec: 736215743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.397481169Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5069 [2025-12-13T09:41:19.397484204Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2034559 len=1308 fin=false [2025-12-13T09:41:19.397488823Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.881975ms latest_rtt=51.695495ms srtt=53.457215ms min_rtt=34.428542ms rttvar=1.858632ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6241524, delivered_time: Instant { tv_sec: 205, tv_nsec: 736141665 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 684446170 }, end_of_app_limited: 0, last_sent_packet: 5069, largest_acked: 5014, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 54.153062ms, delivered: 63245, prior_delivered: 6178279, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 684355692 }), send_elapsed: 54.153062ms, ack_elapsed: 51.785973ms, rtt: 51.695495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1725749, last_update: Instant { tv_sec: 205, tv_nsec: 736215743 }, next_time: Instant { tv_sec: 205, tv_nsec: 736215743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.397504813Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5070 [2025-12-13T09:41:19.397507868Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2029137 len=1308 fin=false [2025-12-13T09:41:19.397512567Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.881685ms latest_rtt=51.695495ms srtt=53.457215ms min_rtt=34.428542ms rttvar=1.858632ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6241524, delivered_time: Instant { tv_sec: 205, tv_nsec: 736141665 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 684446170 }, end_of_app_limited: 0, last_sent_packet: 5070, largest_acked: 5014, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 54.153062ms, delivered: 63245, prior_delivered: 6178279, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 684355692 }), send_elapsed: 54.153062ms, ack_elapsed: 51.785973ms, rtt: 51.695495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1725749, last_update: Instant { tv_sec: 205, tv_nsec: 736215743 }, next_time: Instant { tv_sec: 205, tv_nsec: 736215743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.397658399Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 736215743 } }) [2025-12-13T09:41:19.397669068Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.397673948Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.397679067Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.397685819Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.397688635Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.408040885Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.408051836Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.408058057Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=609 [2025-12-13T09:41:19.408064399Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[4936..4986, 4988..5024] ecn_counts=None [2025-12-13T09:41:19.408068717Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5015 [2025-12-13T09:41:19.408076261Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5016 [2025-12-13T09:41:19.408101839Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5017 [2025-12-13T09:41:19.408104814Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5018 [2025-12-13T09:41:19.408107449Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5019 [2025-12-13T09:41:19.408110084Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5020 [2025-12-13T09:41:19.408113039Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5021 [2025-12-13T09:41:19.408116155Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5022 [2025-12-13T09:41:19.408118921Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5023 [2025-12-13T09:41:19.408121606Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5024 [2025-12-13T09:41:19.408126545Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:19.408143627Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.408147013Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13258) [2025-12-13T09:41:19.408153515Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.408158364Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.408166529Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5071 [2025-12-13T09:41:19.408169815Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2039786 len=1308 fin=false [2025-12-13T09:41:19.408176708Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.515361ms latest_rtt=51.896709ms srtt=53.243151ms min_rtt=34.428542ms rttvar=1.8221ms cwnd=73803 ssthresh=57603 bytes_in_flight=61895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6254782, delivered_time: Instant { tv_sec: 205, tv_nsec: 746980521 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 695083812 }, end_of_app_limited: 0, last_sent_packet: 5071, largest_acked: 5024, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.759149ms, delivered: 63547, prior_delivered: 6191235, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 694940125 }), send_elapsed: 53.759149ms, ack_elapsed: 52.040396ms, rtt: 51.896709ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732687, last_update: Instant { tv_sec: 205, tv_nsec: 747084494 }, next_time: Instant { tv_sec: 205, tv_nsec: 747084494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.408192618Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5072 [2025-12-13T09:41:19.408195804Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2035867 len=1308 fin=false [2025-12-13T09:41:19.408200933Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.520771ms latest_rtt=51.896709ms srtt=53.243151ms min_rtt=34.428542ms rttvar=1.8221ms cwnd=73803 ssthresh=57603 bytes_in_flight=63245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6254782, delivered_time: Instant { tv_sec: 205, tv_nsec: 746980521 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 695083812 }, end_of_app_limited: 0, last_sent_packet: 5072, largest_acked: 5024, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.759149ms, delivered: 63547, prior_delivered: 6191235, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 694940125 }), send_elapsed: 53.759149ms, ack_elapsed: 52.040396ms, rtt: 51.896709ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732687, last_update: Instant { tv_sec: 205, tv_nsec: 747084494 }, next_time: Instant { tv_sec: 205, tv_nsec: 747084494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.408218896Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5073 [2025-12-13T09:41:19.408222002Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2030445 len=1308 fin=false [2025-12-13T09:41:19.408226851Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.521082ms latest_rtt=51.896709ms srtt=53.243151ms min_rtt=34.428542ms rttvar=1.8221ms cwnd=73803 ssthresh=57603 bytes_in_flight=64595 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6254782, delivered_time: Instant { tv_sec: 205, tv_nsec: 746980521 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 695083812 }, end_of_app_limited: 0, last_sent_packet: 5073, largest_acked: 5024, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.759149ms, delivered: 63547, prior_delivered: 6191235, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 694940125 }), send_elapsed: 53.759149ms, ack_elapsed: 52.040396ms, rtt: 51.896709ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732687, last_update: Instant { tv_sec: 205, tv_nsec: 747084494 }, next_time: Instant { tv_sec: 205, tv_nsec: 747084494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.408239806Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5074 [2025-12-13T09:41:19.408242811Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2041094 len=1308 fin=false [2025-12-13T09:41:19.408247520Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.521613ms latest_rtt=51.896709ms srtt=53.243151ms min_rtt=34.428542ms rttvar=1.8221ms cwnd=73803 ssthresh=57603 bytes_in_flight=65945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6254782, delivered_time: Instant { tv_sec: 205, tv_nsec: 746980521 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 695083812 }, end_of_app_limited: 0, last_sent_packet: 5074, largest_acked: 5024, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.759149ms, delivered: 63547, prior_delivered: 6191235, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 694940125 }), send_elapsed: 53.759149ms, ack_elapsed: 52.040396ms, rtt: 51.896709ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732687, last_update: Instant { tv_sec: 205, tv_nsec: 747084494 }, next_time: Instant { tv_sec: 205, tv_nsec: 747084494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.408263299Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5075 [2025-12-13T09:41:19.408266415Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2037175 len=1308 fin=false [2025-12-13T09:41:19.408271214Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.521212ms latest_rtt=51.896709ms srtt=53.243151ms min_rtt=34.428542ms rttvar=1.8221ms cwnd=73803 ssthresh=57603 bytes_in_flight=67295 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6254782, delivered_time: Instant { tv_sec: 205, tv_nsec: 746980521 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 695083812 }, end_of_app_limited: 0, last_sent_packet: 5075, largest_acked: 5024, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.759149ms, delivered: 63547, prior_delivered: 6191235, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 694940125 }), send_elapsed: 53.759149ms, ack_elapsed: 52.040396ms, rtt: 51.896709ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732687, last_update: Instant { tv_sec: 205, tv_nsec: 747084494 }, next_time: Instant { tv_sec: 205, tv_nsec: 747084494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.408284048Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5076 [2025-12-13T09:41:19.408287043Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2031753 len=1308 fin=false [2025-12-13T09:41:19.408291672Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.521803ms latest_rtt=51.896709ms srtt=53.243151ms min_rtt=34.428542ms rttvar=1.8221ms cwnd=73803 ssthresh=57603 bytes_in_flight=68645 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6254782, delivered_time: Instant { tv_sec: 205, tv_nsec: 746980521 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 695083812 }, end_of_app_limited: 0, last_sent_packet: 5076, largest_acked: 5024, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.759149ms, delivered: 63547, prior_delivered: 6191235, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 694940125 }), send_elapsed: 53.759149ms, ack_elapsed: 52.040396ms, rtt: 51.896709ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732687, last_update: Instant { tv_sec: 205, tv_nsec: 747084494 }, next_time: Instant { tv_sec: 205, tv_nsec: 747084494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.408304486Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5077 [2025-12-13T09:41:19.408307512Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2042402 len=1308 fin=false [2025-12-13T09:41:19.408312170Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.521693ms latest_rtt=51.896709ms srtt=53.243151ms min_rtt=34.428542ms rttvar=1.8221ms cwnd=73803 ssthresh=57603 bytes_in_flight=69995 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6254782, delivered_time: Instant { tv_sec: 205, tv_nsec: 746980521 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 695083812 }, end_of_app_limited: 0, last_sent_packet: 5077, largest_acked: 5024, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.759149ms, delivered: 63547, prior_delivered: 6191235, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 694940125 }), send_elapsed: 53.759149ms, ack_elapsed: 52.040396ms, rtt: 51.896709ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732687, last_update: Instant { tv_sec: 205, tv_nsec: 747084494 }, next_time: Instant { tv_sec: 205, tv_nsec: 747084494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.408327849Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5078 [2025-12-13T09:41:19.408330935Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2038483 len=1308 fin=false [2025-12-13T09:41:19.408335634Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.521402ms latest_rtt=51.896709ms srtt=53.243151ms min_rtt=34.428542ms rttvar=1.8221ms cwnd=73803 ssthresh=57603 bytes_in_flight=71345 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6254782, delivered_time: Instant { tv_sec: 205, tv_nsec: 746980521 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 695083812 }, end_of_app_limited: 0, last_sent_packet: 5078, largest_acked: 5024, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.759149ms, delivered: 63547, prior_delivered: 6191235, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 694940125 }), send_elapsed: 53.759149ms, ack_elapsed: 52.040396ms, rtt: 51.896709ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732687, last_update: Instant { tv_sec: 205, tv_nsec: 747084494 }, next_time: Instant { tv_sec: 205, tv_nsec: 747084494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.408352736Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5079 [2025-12-13T09:41:19.408358366Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2033061 len=1308 fin=false [2025-12-13T09:41:19.408367643Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.511373ms latest_rtt=51.896709ms srtt=53.243151ms min_rtt=34.428542ms rttvar=1.8221ms cwnd=73803 ssthresh=57603 bytes_in_flight=72695 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6254782, delivered_time: Instant { tv_sec: 205, tv_nsec: 746980521 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 695083812 }, end_of_app_limited: 0, last_sent_packet: 5079, largest_acked: 5024, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.759149ms, delivered: 63547, prior_delivered: 6191235, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 694940125 }), send_elapsed: 53.759149ms, ack_elapsed: 52.040396ms, rtt: 51.896709ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732687, last_update: Instant { tv_sec: 205, tv_nsec: 747084494 }, next_time: Instant { tv_sec: 205, tv_nsec: 747084494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.408403159Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1074 pn=5080 [2025-12-13T09:41:19.408410002Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2043710 len=1066 fin=false [2025-12-13T09:41:19.408420031Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.507566ms latest_rtt=51.896709ms srtt=53.243151ms min_rtt=34.428542ms rttvar=1.8221ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6254782, delivered_time: Instant { tv_sec: 205, tv_nsec: 746980521 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 695083812 }, end_of_app_limited: 0, last_sent_packet: 5080, largest_acked: 5024, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.759149ms, delivered: 63547, prior_delivered: 6191235, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 694940125 }), send_elapsed: 53.759149ms, ack_elapsed: 52.040396ms, rtt: 51.896709ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732687, last_update: Instant { tv_sec: 205, tv_nsec: 747084494 }, next_time: Instant { tv_sec: 205, tv_nsec: 747084494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.408566082Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13258 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 747084494 } }) [2025-12-13T09:41:19.408576412Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.408582784Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.408591530Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.408594385Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.418637651Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.418648761Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.418654893Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=610 [2025-12-13T09:41:19.418661264Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[4986..4986, 4988..5034] ecn_counts=None [2025-12-13T09:41:19.418665492Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5025 [2025-12-13T09:41:19.418668328Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5026 [2025-12-13T09:41:19.418670983Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5027 [2025-12-13T09:41:19.418673618Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5028 [2025-12-13T09:41:19.418676272Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5029 [2025-12-13T09:41:19.418678907Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5030 [2025-12-13T09:41:19.418686321Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5031 [2025-12-13T09:41:19.418689056Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5032 [2025-12-13T09:41:19.418691942Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5033 [2025-12-13T09:41:19.418694627Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5034 [2025-12-13T09:41:19.418699415Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:19.418716026Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.418719423Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12956) [2025-12-13T09:41:19.418726285Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.418730914Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.418738749Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5081 [2025-12-13T09:41:19.418741995Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2039791 len=1308 fin=false [2025-12-13T09:41:19.418748757Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.42533ms latest_rtt=51.448109ms srtt=52.99577ms min_rtt=34.428542ms rttvar=1.861335ms cwnd=73803 ssthresh=57603 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6267738, delivered_time: Instant { tv_sec: 205, tv_nsec: 757577346 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 706129237 }, end_of_app_limited: 0, last_sent_packet: 5081, largest_acked: 5034, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.73013ms, delivered: 63003, prior_delivered: 6204735, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 706032236 }), send_elapsed: 53.73013ms, ack_elapsed: 51.54511ms, rtt: 51.448109ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740775, last_update: Instant { tv_sec: 205, tv_nsec: 757656974 }, next_time: Instant { tv_sec: 205, tv_nsec: 757656974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.418764877Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5082 [2025-12-13T09:41:19.418767973Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2034369 len=1308 fin=false [2025-12-13T09:41:19.418772832Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.430701ms latest_rtt=51.448109ms srtt=52.99577ms min_rtt=34.428542ms rttvar=1.861335ms cwnd=73803 ssthresh=57603 bytes_in_flight=63547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6267738, delivered_time: Instant { tv_sec: 205, tv_nsec: 757577346 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 706129237 }, end_of_app_limited: 0, last_sent_packet: 5082, largest_acked: 5034, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.73013ms, delivered: 63003, prior_delivered: 6204735, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 706032236 }), send_elapsed: 53.73013ms, ack_elapsed: 51.54511ms, rtt: 51.448109ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740775, last_update: Instant { tv_sec: 205, tv_nsec: 757656974 }, next_time: Instant { tv_sec: 205, tv_nsec: 757656974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.418790465Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5083 [2025-12-13T09:41:19.418793651Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2044776 len=1308 fin=false [2025-12-13T09:41:19.418811304Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.417697ms latest_rtt=51.448109ms srtt=52.99577ms min_rtt=34.428542ms rttvar=1.861335ms cwnd=73803 ssthresh=57603 bytes_in_flight=64897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6267738, delivered_time: Instant { tv_sec: 205, tv_nsec: 757577346 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 706129237 }, end_of_app_limited: 0, last_sent_packet: 5083, largest_acked: 5034, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.73013ms, delivered: 63003, prior_delivered: 6204735, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 706032236 }), send_elapsed: 53.73013ms, ack_elapsed: 51.54511ms, rtt: 51.448109ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740775, last_update: Instant { tv_sec: 205, tv_nsec: 757656974 }, next_time: Instant { tv_sec: 205, tv_nsec: 757656974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.418825370Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5084 [2025-12-13T09:41:19.418828456Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2041099 len=1308 fin=false [2025-12-13T09:41:19.418833224Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.43061ms latest_rtt=51.448109ms srtt=52.99577ms min_rtt=34.428542ms rttvar=1.861335ms cwnd=73803 ssthresh=57603 bytes_in_flight=66247 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6267738, delivered_time: Instant { tv_sec: 205, tv_nsec: 757577346 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 706129237 }, end_of_app_limited: 0, last_sent_packet: 5084, largest_acked: 5034, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.73013ms, delivered: 63003, prior_delivered: 6204735, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 706032236 }), send_elapsed: 53.73013ms, ack_elapsed: 51.54511ms, rtt: 51.448109ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740775, last_update: Instant { tv_sec: 205, tv_nsec: 757656974 }, next_time: Instant { tv_sec: 205, tv_nsec: 757656974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.418846760Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5085 [2025-12-13T09:41:19.418849745Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2035677 len=1308 fin=false [2025-12-13T09:41:19.418857199Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.428176ms latest_rtt=51.448109ms srtt=52.99577ms min_rtt=34.428542ms rttvar=1.861335ms cwnd=73803 ssthresh=57603 bytes_in_flight=67597 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6267738, delivered_time: Instant { tv_sec: 205, tv_nsec: 757577346 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 706129237 }, end_of_app_limited: 0, last_sent_packet: 5085, largest_acked: 5034, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.73013ms, delivered: 63003, prior_delivered: 6204735, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 706032236 }), send_elapsed: 53.73013ms, ack_elapsed: 51.54511ms, rtt: 51.448109ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740775, last_update: Instant { tv_sec: 205, tv_nsec: 757656974 }, next_time: Instant { tv_sec: 205, tv_nsec: 757656974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.418870574Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5086 [2025-12-13T09:41:19.418873610Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2046084 len=1308 fin=false [2025-12-13T09:41:19.418878328Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.431052ms latest_rtt=51.448109ms srtt=52.99577ms min_rtt=34.428542ms rttvar=1.861335ms cwnd=73803 ssthresh=57603 bytes_in_flight=68947 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6267738, delivered_time: Instant { tv_sec: 205, tv_nsec: 757577346 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 706129237 }, end_of_app_limited: 0, last_sent_packet: 5086, largest_acked: 5034, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.73013ms, delivered: 63003, prior_delivered: 6204735, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 706032236 }), send_elapsed: 53.73013ms, ack_elapsed: 51.54511ms, rtt: 51.448109ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740775, last_update: Instant { tv_sec: 205, tv_nsec: 757656974 }, next_time: Instant { tv_sec: 205, tv_nsec: 757656974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.418891583Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5087 [2025-12-13T09:41:19.418894609Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2042407 len=1308 fin=false [2025-12-13T09:41:19.418899287Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.431181ms latest_rtt=51.448109ms srtt=52.99577ms min_rtt=34.428542ms rttvar=1.861335ms cwnd=73803 ssthresh=57603 bytes_in_flight=70297 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6267738, delivered_time: Instant { tv_sec: 205, tv_nsec: 757577346 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 706129237 }, end_of_app_limited: 0, last_sent_packet: 5087, largest_acked: 5034, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.73013ms, delivered: 63003, prior_delivered: 6204735, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 706032236 }), send_elapsed: 53.73013ms, ack_elapsed: 51.54511ms, rtt: 51.448109ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740775, last_update: Instant { tv_sec: 205, tv_nsec: 757656974 }, next_time: Instant { tv_sec: 205, tv_nsec: 757656974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.418915147Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5088 [2025-12-13T09:41:19.418918223Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2036985 len=1308 fin=false [2025-12-13T09:41:19.418923022Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.431051ms latest_rtt=51.448109ms srtt=52.99577ms min_rtt=34.428542ms rttvar=1.861335ms cwnd=73803 ssthresh=57603 bytes_in_flight=71647 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6267738, delivered_time: Instant { tv_sec: 205, tv_nsec: 757577346 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 706129237 }, end_of_app_limited: 0, last_sent_packet: 5088, largest_acked: 5034, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.73013ms, delivered: 63003, prior_delivered: 6204735, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 706032236 }), send_elapsed: 53.73013ms, ack_elapsed: 51.54511ms, rtt: 51.448109ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740775, last_update: Instant { tv_sec: 205, tv_nsec: 757656974 }, next_time: Instant { tv_sec: 205, tv_nsec: 757656974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.418936236Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5089 [2025-12-13T09:41:19.418939242Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2047392 len=1308 fin=false [2025-12-13T09:41:19.418943890Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.431272ms latest_rtt=51.448109ms srtt=52.99577ms min_rtt=34.428542ms rttvar=1.861335ms cwnd=73803 ssthresh=57603 bytes_in_flight=72997 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6267738, delivered_time: Instant { tv_sec: 205, tv_nsec: 757577346 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 706129237 }, end_of_app_limited: 0, last_sent_packet: 5089, largest_acked: 5034, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.73013ms, delivered: 63003, prior_delivered: 6204735, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 706032236 }), send_elapsed: 53.73013ms, ack_elapsed: 51.54511ms, rtt: 51.448109ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740775, last_update: Instant { tv_sec: 205, tv_nsec: 757656974 }, next_time: Instant { tv_sec: 205, tv_nsec: 757656974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.418956955Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=772 pn=5090 [2025-12-13T09:41:19.418962625Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2043715 len=764 fin=false [2025-12-13T09:41:19.418967434Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.428507ms latest_rtt=51.448109ms srtt=52.99577ms min_rtt=34.428542ms rttvar=1.861335ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6267738, delivered_time: Instant { tv_sec: 205, tv_nsec: 757577346 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 706129237 }, end_of_app_limited: 0, last_sent_packet: 5090, largest_acked: 5034, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.73013ms, delivered: 63003, prior_delivered: 6204735, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 706032236 }), send_elapsed: 53.73013ms, ack_elapsed: 51.54511ms, rtt: 51.448109ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740775, last_update: Instant { tv_sec: 205, tv_nsec: 757656974 }, next_time: Instant { tv_sec: 205, tv_nsec: 757656974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.419129686Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 757656974 } }) [2025-12-13T09:41:19.419144063Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.419150535Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.419157828Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.419160694Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.429674966Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.429685675Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.429691827Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=611 [2025-12-13T09:41:19.429698018Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=25 blocks=[4986..4986, 4988..5043, 5045..5045] ecn_counts=None [2025-12-13T09:41:19.429702297Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5035 [2025-12-13T09:41:19.429705072Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5036 [2025-12-13T09:41:19.429707737Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5037 [2025-12-13T09:41:19.429710381Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5038 [2025-12-13T09:41:19.429713017Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5039 [2025-12-13T09:41:19.429715682Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5040 [2025-12-13T09:41:19.429718326Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5041 [2025-12-13T09:41:19.429720961Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5042 [2025-12-13T09:41:19.429723596Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5043 [2025-12-13T09:41:19.429726411Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5045 [2025-12-13T09:41:19.429735518Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 5044 lost on epoch 2 [2025-12-13T09:41:19.429740488Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:19.429757920Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.429761166Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9450) [2025-12-13T09:41:19.429768009Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.429772567Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.429781093Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5091 [2025-12-13T09:41:19.429784319Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2038293 len=1308 fin=false [2025-12-13T09:41:19.429791092Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.187109ms latest_rtt=49.054346ms srtt=52.478091ms min_rtt=34.428542ms rttvar=2.431357ms cwnd=51662 ssthresh=51662 bytes_in_flight=60303 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6281238, delivered_time: Instant { tv_sec: 205, tv_nsec: 768614270 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 719559924 }, end_of_app_limited: 0, last_sent_packet: 5091, largest_acked: 5045, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 56.990806ms, delivered: 60303, prior_delivered: 6220935, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 719469426 }), send_elapsed: 56.990806ms, ack_elapsed: 49.144844ms, rtt: 49.054346ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1230561, last_update: Instant { tv_sec: 205, tv_nsec: 768698658 }, next_time: Instant { tv_sec: 205, tv_nsec: 768698658 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.429808534Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5092 [2025-12-13T09:41:19.429811710Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2028014 len=1308 fin=false [2025-12-13T09:41:19.429816529Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.19306ms latest_rtt=49.054346ms srtt=52.478091ms min_rtt=34.428542ms rttvar=2.431357ms cwnd=51662 ssthresh=51662 bytes_in_flight=61653 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6281238, delivered_time: Instant { tv_sec: 205, tv_nsec: 768614270 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 719559924 }, end_of_app_limited: 0, last_sent_packet: 5092, largest_acked: 5045, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 56.990806ms, delivered: 60303, prior_delivered: 6220935, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 719469426 }), send_elapsed: 56.990806ms, ack_elapsed: 49.144844ms, rtt: 49.054346ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1230561, last_update: Instant { tv_sec: 205, tv_nsec: 768698658 }, next_time: Instant { tv_sec: 205, tv_nsec: 768698658 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.429830485Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5093 [2025-12-13T09:41:19.429837197Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2044479 len=1308 fin=false [2025-12-13T09:41:19.429842037Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.189793ms latest_rtt=49.054346ms srtt=52.478091ms min_rtt=34.428542ms rttvar=2.431357ms cwnd=51662 ssthresh=51662 bytes_in_flight=63003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6281238, delivered_time: Instant { tv_sec: 205, tv_nsec: 768614270 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 719559924 }, end_of_app_limited: 0, last_sent_packet: 5093, largest_acked: 5045, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 56.990806ms, delivered: 60303, prior_delivered: 6220935, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 719469426 }), send_elapsed: 56.990806ms, ack_elapsed: 49.144844ms, rtt: 49.054346ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1230561, last_update: Instant { tv_sec: 205, tv_nsec: 768698658 }, next_time: Instant { tv_sec: 205, tv_nsec: 768698658 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.429855852Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5094 [2025-12-13T09:41:19.429858898Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2039601 len=1308 fin=false [2025-12-13T09:41:19.429863637Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.19333ms latest_rtt=49.054346ms srtt=52.478091ms min_rtt=34.428542ms rttvar=2.431357ms cwnd=51662 ssthresh=51662 bytes_in_flight=64353 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6281238, delivered_time: Instant { tv_sec: 205, tv_nsec: 768614270 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 719559924 }, end_of_app_limited: 0, last_sent_packet: 5094, largest_acked: 5045, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 56.990806ms, delivered: 60303, prior_delivered: 6220935, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 719469426 }), send_elapsed: 56.990806ms, ack_elapsed: 49.144844ms, rtt: 49.054346ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1230561, last_update: Instant { tv_sec: 205, tv_nsec: 768698658 }, next_time: Instant { tv_sec: 205, tv_nsec: 768698658 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.429877372Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5095 [2025-12-13T09:41:19.429880408Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2048700 len=1308 fin=false [2025-12-13T09:41:19.429885077Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.19328ms latest_rtt=49.054346ms srtt=52.478091ms min_rtt=34.428542ms rttvar=2.431357ms cwnd=51662 ssthresh=51662 bytes_in_flight=65703 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6281238, delivered_time: Instant { tv_sec: 205, tv_nsec: 768614270 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 719559924 }, end_of_app_limited: 0, last_sent_packet: 5095, largest_acked: 5045, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 56.990806ms, delivered: 60303, prior_delivered: 6220935, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 719469426 }), send_elapsed: 56.990806ms, ack_elapsed: 49.144844ms, rtt: 49.054346ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1230561, last_update: Instant { tv_sec: 205, tv_nsec: 768698658 }, next_time: Instant { tv_sec: 205, tv_nsec: 768698658 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.429901357Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5096 [2025-12-13T09:41:19.429904443Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2045787 len=1308 fin=false [2025-12-13T09:41:19.429909211Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.19334ms latest_rtt=49.054346ms srtt=52.478091ms min_rtt=34.428542ms rttvar=2.431357ms cwnd=51662 ssthresh=51662 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6281238, delivered_time: Instant { tv_sec: 205, tv_nsec: 768614270 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 719559924 }, end_of_app_limited: 0, last_sent_packet: 5096, largest_acked: 5045, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 56.990806ms, delivered: 60303, prior_delivered: 6220935, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 719469426 }), send_elapsed: 56.990806ms, ack_elapsed: 49.144844ms, rtt: 49.054346ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1230561, last_update: Instant { tv_sec: 205, tv_nsec: 768698658 }, next_time: Instant { tv_sec: 205, tv_nsec: 768698658 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.429922847Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5097 [2025-12-13T09:41:19.429925853Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2040909 len=1308 fin=false [2025-12-13T09:41:19.429930501Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.193401ms latest_rtt=49.054346ms srtt=52.478091ms min_rtt=34.428542ms rttvar=2.431357ms cwnd=51662 ssthresh=51662 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6281238, delivered_time: Instant { tv_sec: 205, tv_nsec: 768614270 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 719559924 }, end_of_app_limited: 0, last_sent_packet: 5097, largest_acked: 5045, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 56.990806ms, delivered: 60303, prior_delivered: 6220935, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 719469426 }), send_elapsed: 56.990806ms, ack_elapsed: 49.144844ms, rtt: 49.054346ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1230561, last_update: Instant { tv_sec: 205, tv_nsec: 768698658 }, next_time: Instant { tv_sec: 205, tv_nsec: 768698658 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.429946381Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.430044273Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 768698658 } }) [2025-12-13T09:41:19.430054812Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.440916030Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.440926018Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.440932801Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=613 [2025-12-13T09:41:19.440940145Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=39 blocks=[5005..5043, 5045..5055] ecn_counts=None [2025-12-13T09:41:19.440945435Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5046 [2025-12-13T09:41:19.440948961Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5047 [2025-12-13T09:41:19.440952237Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5048 [2025-12-13T09:41:19.440955523Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5049 [2025-12-13T09:41:19.440958829Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5050 [2025-12-13T09:41:19.440962115Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5051 [2025-12-13T09:41:19.440965402Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5052 [2025-12-13T09:41:19.440968658Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5053 [2025-12-13T09:41:19.440971934Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5054 [2025-12-13T09:41:19.440975190Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5055 [2025-12-13T09:41:19.440980590Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:19.440984407Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:19.441018110Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.441022298Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(9450) [2025-12-13T09:41:19.441030162Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.441035732Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.441045631Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5098 [2025-12-13T09:41:19.441049799Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=13 blocks=[608..611, 613..613] ecn_counts=None [2025-12-13T09:41:19.441054077Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2050008 len=1300 fin=false [2025-12-13T09:41:19.441062903Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.190869ms latest_rtt=60.29528ms srtt=53.416239ms min_rtt=34.428542ms rttvar=3.699814ms cwnd=51662 ssthresh=51662 bytes_in_flight=56253 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6294738, delivered_time: Instant { tv_sec: 205, tv_nsec: 779855204 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 719559924 }, end_of_app_limited: 0, last_sent_packet: 5098, largest_acked: 5055, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.605293ms, delivered: 66714, prior_delivered: 6228024, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 725249911 }), send_elapsed: 45.968609ms, ack_elapsed: 54.605293ms, rtt: 60.29528ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1208948, last_update: Instant { tv_sec: 205, tv_nsec: 779962424 }, next_time: Instant { tv_sec: 205, tv_nsec: 779962424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.441118326Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5099 [2025-12-13T09:41:19.441123135Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2047095 len=1308 fin=false [2025-12-13T09:41:19.441130419Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.19648ms latest_rtt=60.29528ms srtt=53.416239ms min_rtt=34.428542ms rttvar=3.699814ms cwnd=51662 ssthresh=51662 bytes_in_flight=57603 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6294738, delivered_time: Instant { tv_sec: 205, tv_nsec: 779855204 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 719559924 }, end_of_app_limited: 0, last_sent_packet: 5099, largest_acked: 5055, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.605293ms, delivered: 66714, prior_delivered: 6228024, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 725249911 }), send_elapsed: 45.968609ms, ack_elapsed: 54.605293ms, rtt: 60.29528ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1208948, last_update: Instant { tv_sec: 205, tv_nsec: 779962424 }, next_time: Instant { tv_sec: 205, tv_nsec: 779962424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.441148913Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5100 [2025-12-13T09:41:19.441152770Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2042217 len=1308 fin=false [2025-12-13T09:41:19.441158781Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.20226ms latest_rtt=60.29528ms srtt=53.416239ms min_rtt=34.428542ms rttvar=3.699814ms cwnd=51662 ssthresh=51662 bytes_in_flight=58953 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6294738, delivered_time: Instant { tv_sec: 205, tv_nsec: 779855204 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 719559924 }, end_of_app_limited: 0, last_sent_packet: 5100, largest_acked: 5055, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.605293ms, delivered: 66714, prior_delivered: 6228024, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 725249911 }), send_elapsed: 45.968609ms, ack_elapsed: 54.605293ms, rtt: 60.29528ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1208948, last_update: Instant { tv_sec: 205, tv_nsec: 779962424 }, next_time: Instant { tv_sec: 205, tv_nsec: 779962424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.441179430Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5101 [2025-12-13T09:41:19.441183317Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2051308 len=1308 fin=false [2025-12-13T09:41:19.441189308Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.202611ms latest_rtt=60.29528ms srtt=53.416239ms min_rtt=34.428542ms rttvar=3.699814ms cwnd=51662 ssthresh=51662 bytes_in_flight=60303 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6294738, delivered_time: Instant { tv_sec: 205, tv_nsec: 779855204 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 719559924 }, end_of_app_limited: 0, last_sent_packet: 5101, largest_acked: 5055, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.605293ms, delivered: 66714, prior_delivered: 6228024, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 725249911 }), send_elapsed: 45.968609ms, ack_elapsed: 54.605293ms, rtt: 60.29528ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1208948, last_update: Instant { tv_sec: 205, tv_nsec: 779962424 }, next_time: Instant { tv_sec: 205, tv_nsec: 779962424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.441206140Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5102 [2025-12-13T09:41:19.441209916Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2048403 len=1308 fin=false [2025-12-13T09:41:19.441215798Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.202741ms latest_rtt=60.29528ms srtt=53.416239ms min_rtt=34.428542ms rttvar=3.699814ms cwnd=51662 ssthresh=51662 bytes_in_flight=61653 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6294738, delivered_time: Instant { tv_sec: 205, tv_nsec: 779855204 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 719559924 }, end_of_app_limited: 0, last_sent_packet: 5102, largest_acked: 5055, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.605293ms, delivered: 66714, prior_delivered: 6228024, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 725249911 }), send_elapsed: 45.968609ms, ack_elapsed: 54.605293ms, rtt: 60.29528ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1208948, last_update: Instant { tv_sec: 205, tv_nsec: 779962424 }, next_time: Instant { tv_sec: 205, tv_nsec: 779962424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.441232238Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5103 [2025-12-13T09:41:19.441236025Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2043525 len=1308 fin=false [2025-12-13T09:41:19.441241836Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.203082ms latest_rtt=60.29528ms srtt=53.416239ms min_rtt=34.428542ms rttvar=3.699814ms cwnd=51662 ssthresh=51662 bytes_in_flight=63003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6294738, delivered_time: Instant { tv_sec: 205, tv_nsec: 779855204 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 719559924 }, end_of_app_limited: 0, last_sent_packet: 5103, largest_acked: 5055, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.605293ms, delivered: 66714, prior_delivered: 6228024, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 725249911 }), send_elapsed: 45.968609ms, ack_elapsed: 54.605293ms, rtt: 60.29528ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1208948, last_update: Instant { tv_sec: 205, tv_nsec: 779962424 }, next_time: Instant { tv_sec: 205, tv_nsec: 779962424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.441261823Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5104 [2025-12-13T09:41:19.441265690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2052616 len=1308 fin=false [2025-12-13T09:41:19.441271651Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.202581ms latest_rtt=60.29528ms srtt=53.416239ms min_rtt=34.428542ms rttvar=3.699814ms cwnd=51662 ssthresh=51662 bytes_in_flight=64353 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6294738, delivered_time: Instant { tv_sec: 205, tv_nsec: 779855204 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 719559924 }, end_of_app_limited: 0, last_sent_packet: 5104, largest_acked: 5055, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.605293ms, delivered: 66714, prior_delivered: 6228024, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 725249911 }), send_elapsed: 45.968609ms, ack_elapsed: 54.605293ms, rtt: 60.29528ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1208948, last_update: Instant { tv_sec: 205, tv_nsec: 779962424 }, next_time: Instant { tv_sec: 205, tv_nsec: 779962424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.441287821Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.441405010Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 779962424 } }) [2025-12-13T09:41:19.441417032Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.450920072Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.450929831Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.450936743Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=614 [2025-12-13T09:41:19.450947393Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[5005..5043, 5045..5065] ecn_counts=None [2025-12-13T09:41:19.450953114Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5056 [2025-12-13T09:41:19.450956690Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5057 [2025-12-13T09:41:19.450960016Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5058 [2025-12-13T09:41:19.450963333Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5059 [2025-12-13T09:41:19.450972370Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5060 [2025-12-13T09:41:19.450975796Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5061 [2025-12-13T09:41:19.450979092Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5062 [2025-12-13T09:41:19.450982388Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5063 [2025-12-13T09:41:19.450985674Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5064 [2025-12-13T09:41:19.450988970Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5065 [2025-12-13T09:41:19.450994331Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:19.451012905Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.451016922Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(8743) [2025-12-13T09:41:19.451024567Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.451030187Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.451039064Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5105 [2025-12-13T09:41:19.451042991Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2049711 len=1308 fin=false [2025-12-13T09:41:19.451051126Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.590989ms latest_rtt=53.643444ms srtt=53.426639ms min_rtt=34.428542ms rttvar=2.795661ms cwnd=51662 ssthresh=51662 bytes_in_flight=53214 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6307227, delivered_time: Instant { tv_sec: 205, tv_nsec: 789859187 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 736215743 }, end_of_app_limited: 0, last_sent_packet: 5105, largest_acked: 5065, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.717522ms, delivered: 65703, prior_delivered: 6241524, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 736141665 }), send_elapsed: 51.769573ms, ack_elapsed: 53.717522ms, rtt: 53.643444ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1208713, last_update: Instant { tv_sec: 205, tv_nsec: 779962424 }, next_time: Instant { tv_sec: 205, tv_nsec: 779962424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.451071043Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5106 [2025-12-13T09:41:19.451074890Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2044833 len=1308 fin=false [2025-12-13T09:41:19.451109385Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.566844ms latest_rtt=53.643444ms srtt=53.426639ms min_rtt=34.428542ms rttvar=2.795661ms cwnd=51662 ssthresh=51662 bytes_in_flight=54564 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6307227, delivered_time: Instant { tv_sec: 205, tv_nsec: 789859187 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 736215743 }, end_of_app_limited: 0, last_sent_packet: 5106, largest_acked: 5065, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.717522ms, delivered: 65703, prior_delivered: 6241524, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 736141665 }), send_elapsed: 51.769573ms, ack_elapsed: 53.717522ms, rtt: 53.643444ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1208713, last_update: Instant { tv_sec: 205, tv_nsec: 779962424 }, next_time: Instant { tv_sec: 205, tv_nsec: 779962424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.451137407Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5107 [2025-12-13T09:41:19.451141444Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2053924 len=1308 fin=false [2025-12-13T09:41:19.451147686Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.594486ms latest_rtt=53.643444ms srtt=53.426639ms min_rtt=34.428542ms rttvar=2.795661ms cwnd=51662 ssthresh=51662 bytes_in_flight=55914 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6307227, delivered_time: Instant { tv_sec: 205, tv_nsec: 789859187 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 736215743 }, end_of_app_limited: 0, last_sent_packet: 5107, largest_acked: 5065, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.717522ms, delivered: 65703, prior_delivered: 6241524, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 736141665 }), send_elapsed: 51.769573ms, ack_elapsed: 53.717522ms, rtt: 53.643444ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1208713, last_update: Instant { tv_sec: 205, tv_nsec: 779962424 }, next_time: Instant { tv_sec: 205, tv_nsec: 779962424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.451164487Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5108 [2025-12-13T09:41:19.451168294Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2051019 len=1308 fin=false [2025-12-13T09:41:19.451174175Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.596609ms latest_rtt=53.643444ms srtt=53.426639ms min_rtt=34.428542ms rttvar=2.795661ms cwnd=51662 ssthresh=51662 bytes_in_flight=57264 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6307227, delivered_time: Instant { tv_sec: 205, tv_nsec: 789859187 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 736215743 }, end_of_app_limited: 0, last_sent_packet: 5108, largest_acked: 5065, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.717522ms, delivered: 65703, prior_delivered: 6241524, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 736141665 }), send_elapsed: 51.769573ms, ack_elapsed: 53.717522ms, rtt: 53.643444ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1208713, last_update: Instant { tv_sec: 205, tv_nsec: 779962424 }, next_time: Instant { tv_sec: 205, tv_nsec: 779962424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.451190385Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5109 [2025-12-13T09:41:19.451197779Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2046141 len=1308 fin=false [2025-12-13T09:41:19.451203870Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.593113ms latest_rtt=53.643444ms srtt=53.426639ms min_rtt=34.428542ms rttvar=2.795661ms cwnd=51662 ssthresh=51662 bytes_in_flight=58614 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6307227, delivered_time: Instant { tv_sec: 205, tv_nsec: 789859187 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 736215743 }, end_of_app_limited: 0, last_sent_packet: 5109, largest_acked: 5065, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.717522ms, delivered: 65703, prior_delivered: 6241524, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 736141665 }), send_elapsed: 51.769573ms, ack_elapsed: 53.717522ms, rtt: 53.643444ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1208713, last_update: Instant { tv_sec: 205, tv_nsec: 779962424 }, next_time: Instant { tv_sec: 205, tv_nsec: 779962424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.451220211Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5110 [2025-12-13T09:41:19.451223968Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2055232 len=1308 fin=false [2025-12-13T09:41:19.451229778Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.59692ms latest_rtt=53.643444ms srtt=53.426639ms min_rtt=34.428542ms rttvar=2.795661ms cwnd=51662 ssthresh=51662 bytes_in_flight=59964 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6307227, delivered_time: Instant { tv_sec: 205, tv_nsec: 789859187 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 736215743 }, end_of_app_limited: 0, last_sent_packet: 5110, largest_acked: 5065, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.717522ms, delivered: 65703, prior_delivered: 6241524, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 736141665 }), send_elapsed: 51.769573ms, ack_elapsed: 53.717522ms, rtt: 53.643444ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1208713, last_update: Instant { tv_sec: 205, tv_nsec: 779962424 }, next_time: Instant { tv_sec: 205, tv_nsec: 779962424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.451245968Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=609 pn=5111 [2025-12-13T09:41:19.451249766Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2052327 len=601 fin=false [2025-12-13T09:41:19.451255577Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.59695ms latest_rtt=53.643444ms srtt=53.426639ms min_rtt=34.428542ms rttvar=2.795661ms cwnd=51662 ssthresh=51662 bytes_in_flight=60607 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6307227, delivered_time: Instant { tv_sec: 205, tv_nsec: 789859187 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 736215743 }, end_of_app_limited: 0, last_sent_packet: 5111, largest_acked: 5065, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.717522ms, delivered: 65703, prior_delivered: 6241524, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 736141665 }), send_elapsed: 51.769573ms, ack_elapsed: 53.717522ms, rtt: 53.643444ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1208713, last_update: Instant { tv_sec: 205, tv_nsec: 779962424 }, next_time: Instant { tv_sec: 205, tv_nsec: 779962424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.451395427Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8743 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 779962424 } }) [2025-12-13T09:41:19.451407950Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.451416726Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.451429851Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.451435702Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.462028216Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.462040249Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.462046681Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=615 [2025-12-13T09:41:19.462053453Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[5005..5043, 5045..5075] ecn_counts=None [2025-12-13T09:41:19.462058102Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5066 [2025-12-13T09:41:19.462060907Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5067 [2025-12-13T09:41:19.462063562Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5068 [2025-12-13T09:41:19.462066227Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5069 [2025-12-13T09:41:19.462068862Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5070 [2025-12-13T09:41:19.462071487Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5071 [2025-12-13T09:41:19.462074102Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5072 [2025-12-13T09:41:19.462076727Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5073 [2025-12-13T09:41:19.462102635Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5074 [2025-12-13T09:41:19.462105470Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5075 [2025-12-13T09:41:19.462111832Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:19.462156355Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.462164290Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(14005) [2025-12-13T09:41:19.462175099Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.462181551Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.462190558Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5112 [2025-12-13T09:41:19.462198343Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9771608 [2025-12-13T09:41:19.462201448Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2047449 len=1303 fin=false [2025-12-13T09:41:19.462209313Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.105122ms latest_rtt=53.88459ms srtt=53.461882ms min_rtt=34.428542ms rttvar=2.167232ms cwnd=51662 ssthresh=51662 bytes_in_flight=48457 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6320727, delivered_time: Instant { tv_sec: 205, tv_nsec: 800969084 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 747084494 }, end_of_app_limited: 0, last_sent_packet: 5112, largest_acked: 5075, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.988563ms, delivered: 65945, prior_delivered: 6254782, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 746980521 }), send_elapsed: 52.000682ms, ack_elapsed: 53.988563ms, rtt: 53.88459ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1207916, last_update: Instant { tv_sec: 205, tv_nsec: 801107692 }, next_time: Instant { tv_sec: 205, tv_nsec: 801107692 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.462226926Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5113 [2025-12-13T09:41:19.462230132Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2056540 len=1308 fin=false [2025-12-13T09:41:19.462235372Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.119248ms latest_rtt=53.88459ms srtt=53.461882ms min_rtt=34.428542ms rttvar=2.167232ms cwnd=51662 ssthresh=51662 bytes_in_flight=49807 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6320727, delivered_time: Instant { tv_sec: 205, tv_nsec: 800969084 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 747084494 }, end_of_app_limited: 0, last_sent_packet: 5113, largest_acked: 5075, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.988563ms, delivered: 65945, prior_delivered: 6254782, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 746980521 }), send_elapsed: 52.000682ms, ack_elapsed: 53.988563ms, rtt: 53.88459ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1207916, last_update: Instant { tv_sec: 205, tv_nsec: 801107692 }, next_time: Instant { tv_sec: 205, tv_nsec: 801107692 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.462249077Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5114 [2025-12-13T09:41:19.462252163Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2052928 len=1308 fin=false [2025-12-13T09:41:19.462256922Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.120531ms latest_rtt=53.88459ms srtt=53.461882ms min_rtt=34.428542ms rttvar=2.167232ms cwnd=51662 ssthresh=51662 bytes_in_flight=51157 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6320727, delivered_time: Instant { tv_sec: 205, tv_nsec: 800969084 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 747084494 }, end_of_app_limited: 0, last_sent_packet: 5114, largest_acked: 5075, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.988563ms, delivered: 65945, prior_delivered: 6254782, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 746980521 }), send_elapsed: 52.000682ms, ack_elapsed: 53.988563ms, rtt: 53.88459ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1207916, last_update: Instant { tv_sec: 205, tv_nsec: 801107692 }, next_time: Instant { tv_sec: 205, tv_nsec: 801107692 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.462273082Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5115 [2025-12-13T09:41:19.462276238Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2048752 len=1308 fin=false [2025-12-13T09:41:19.462281007Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.120551ms latest_rtt=53.88459ms srtt=53.461882ms min_rtt=34.428542ms rttvar=2.167232ms cwnd=51662 ssthresh=51662 bytes_in_flight=52507 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6320727, delivered_time: Instant { tv_sec: 205, tv_nsec: 800969084 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 747084494 }, end_of_app_limited: 0, last_sent_packet: 5115, largest_acked: 5075, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.988563ms, delivered: 65945, prior_delivered: 6254782, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 746980521 }), send_elapsed: 52.000682ms, ack_elapsed: 53.988563ms, rtt: 53.88459ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1207916, last_update: Instant { tv_sec: 205, tv_nsec: 801107692 }, next_time: Instant { tv_sec: 205, tv_nsec: 801107692 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.462294141Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5116 [2025-12-13T09:41:19.462297147Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2057848 len=1308 fin=false [2025-12-13T09:41:19.462301845Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.120702ms latest_rtt=53.88459ms srtt=53.461882ms min_rtt=34.428542ms rttvar=2.167232ms cwnd=51662 ssthresh=51662 bytes_in_flight=53857 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6320727, delivered_time: Instant { tv_sec: 205, tv_nsec: 800969084 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 747084494 }, end_of_app_limited: 0, last_sent_packet: 5116, largest_acked: 5075, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.988563ms, delivered: 65945, prior_delivered: 6254782, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 746980521 }), send_elapsed: 52.000682ms, ack_elapsed: 53.988563ms, rtt: 53.88459ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1207916, last_update: Instant { tv_sec: 205, tv_nsec: 801107692 }, next_time: Instant { tv_sec: 205, tv_nsec: 801107692 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.462317464Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5117 [2025-12-13T09:41:19.462320540Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2054236 len=1308 fin=false [2025-12-13T09:41:19.462325269Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.120802ms latest_rtt=53.88459ms srtt=53.461882ms min_rtt=34.428542ms rttvar=2.167232ms cwnd=51662 ssthresh=51662 bytes_in_flight=55207 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6320727, delivered_time: Instant { tv_sec: 205, tv_nsec: 800969084 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 747084494 }, end_of_app_limited: 0, last_sent_packet: 5117, largest_acked: 5075, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.988563ms, delivered: 65945, prior_delivered: 6254782, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 746980521 }), send_elapsed: 52.000682ms, ack_elapsed: 53.988563ms, rtt: 53.88459ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1207916, last_update: Instant { tv_sec: 205, tv_nsec: 801107692 }, next_time: Instant { tv_sec: 205, tv_nsec: 801107692 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.462338163Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5118 [2025-12-13T09:41:19.462341159Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2050060 len=1308 fin=false [2025-12-13T09:41:19.462345787Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.120872ms latest_rtt=53.88459ms srtt=53.461882ms min_rtt=34.428542ms rttvar=2.167232ms cwnd=51662 ssthresh=51662 bytes_in_flight=56557 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6320727, delivered_time: Instant { tv_sec: 205, tv_nsec: 800969084 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 747084494 }, end_of_app_limited: 0, last_sent_packet: 5118, largest_acked: 5075, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.988563ms, delivered: 65945, prior_delivered: 6254782, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 746980521 }), send_elapsed: 52.000682ms, ack_elapsed: 53.988563ms, rtt: 53.88459ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1207916, last_update: Instant { tv_sec: 205, tv_nsec: 801107692 }, next_time: Instant { tv_sec: 205, tv_nsec: 801107692 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.462358351Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.462456523Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 801107692 } }) [2025-12-13T09:41:19.462467093Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.472851463Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.472861221Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.472867202Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=616 [2025-12-13T09:41:19.472878483Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5005..5043, 5045..5085] ecn_counts=None [2025-12-13T09:41:19.472883152Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5076 [2025-12-13T09:41:19.472885987Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5077 [2025-12-13T09:41:19.472888662Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5078 [2025-12-13T09:41:19.472891287Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5079 [2025-12-13T09:41:19.472893902Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5080 [2025-12-13T09:41:19.472896517Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5081 [2025-12-13T09:41:19.472899162Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5082 [2025-12-13T09:41:19.472901817Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5083 [2025-12-13T09:41:19.472904452Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5084 [2025-12-13T09:41:19.472907107Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5085 [2025-12-13T09:41:19.472911525Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:19.472927985Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.472931231Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(17643) [2025-12-13T09:41:19.472949796Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.472954625Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.472962890Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5119 [2025-12-13T09:41:19.472966297Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9771608 [2025-12-13T09:41:19.472969182Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2059156 len=1303 fin=false [2025-12-13T09:41:19.472976446Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.527477ms latest_rtt=54.132672ms srtt=53.52673ms min_rtt=34.428542ms rttvar=1.755121ms cwnd=51662 ssthresh=51662 bytes_in_flight=44649 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6333985, delivered_time: Instant { tv_sec: 205, tv_nsec: 811789646 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 757656974 }, end_of_app_limited: 0, last_sent_packet: 5119, largest_acked: 5085, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.2123ms, delivered: 66247, prior_delivered: 6267738, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 757577346 }), send_elapsed: 51.527737ms, ack_elapsed: 54.2123ms, rtt: 54.132672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1206453, last_update: Instant { tv_sec: 205, tv_nsec: 801107692 }, next_time: Instant { tv_sec: 205, tv_nsec: 801107692 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.472993137Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5120 [2025-12-13T09:41:19.472999849Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2055544 len=1308 fin=false [2025-12-13T09:41:19.473005039Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.532667ms latest_rtt=54.132672ms srtt=53.52673ms min_rtt=34.428542ms rttvar=1.755121ms cwnd=51662 ssthresh=51662 bytes_in_flight=45999 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6333985, delivered_time: Instant { tv_sec: 205, tv_nsec: 811789646 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 757656974 }, end_of_app_limited: 0, last_sent_packet: 5120, largest_acked: 5085, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.2123ms, delivered: 66247, prior_delivered: 6267738, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 757577346 }), send_elapsed: 51.527737ms, ack_elapsed: 54.2123ms, rtt: 54.132672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1206453, last_update: Instant { tv_sec: 205, tv_nsec: 801107692 }, next_time: Instant { tv_sec: 205, tv_nsec: 801107692 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.473019195Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5121 [2025-12-13T09:41:19.473022261Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2051368 len=1308 fin=false [2025-12-13T09:41:19.473026940Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.536935ms latest_rtt=54.132672ms srtt=53.52673ms min_rtt=34.428542ms rttvar=1.755121ms cwnd=51662 ssthresh=51662 bytes_in_flight=47349 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6333985, delivered_time: Instant { tv_sec: 205, tv_nsec: 811789646 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 757656974 }, end_of_app_limited: 0, last_sent_packet: 5121, largest_acked: 5085, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.2123ms, delivered: 66247, prior_delivered: 6267738, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 757577346 }), send_elapsed: 51.527737ms, ack_elapsed: 54.2123ms, rtt: 54.132672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1206453, last_update: Instant { tv_sec: 205, tv_nsec: 801107692 }, next_time: Instant { tv_sec: 205, tv_nsec: 801107692 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.473040074Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5122 [2025-12-13T09:41:19.473043090Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2060459 len=1308 fin=false [2025-12-13T09:41:19.473047728Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.537396ms latest_rtt=54.132672ms srtt=53.52673ms min_rtt=34.428542ms rttvar=1.755121ms cwnd=51662 ssthresh=51662 bytes_in_flight=48699 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6333985, delivered_time: Instant { tv_sec: 205, tv_nsec: 811789646 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 757656974 }, end_of_app_limited: 0, last_sent_packet: 5122, largest_acked: 5085, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.2123ms, delivered: 66247, prior_delivered: 6267738, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 757577346 }), send_elapsed: 51.527737ms, ack_elapsed: 54.2123ms, rtt: 54.132672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1206453, last_update: Instant { tv_sec: 205, tv_nsec: 801107692 }, next_time: Instant { tv_sec: 205, tv_nsec: 801107692 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.473063778Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5123 [2025-12-13T09:41:19.473066904Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2056852 len=1308 fin=false [2025-12-13T09:41:19.473071673Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.536985ms latest_rtt=54.132672ms srtt=53.52673ms min_rtt=34.428542ms rttvar=1.755121ms cwnd=51662 ssthresh=51662 bytes_in_flight=50049 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6333985, delivered_time: Instant { tv_sec: 205, tv_nsec: 811789646 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 757656974 }, end_of_app_limited: 0, last_sent_packet: 5123, largest_acked: 5085, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.2123ms, delivered: 66247, prior_delivered: 6267738, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 757577346 }), send_elapsed: 51.527737ms, ack_elapsed: 54.2123ms, rtt: 54.132672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1206453, last_update: Instant { tv_sec: 205, tv_nsec: 801107692 }, next_time: Instant { tv_sec: 205, tv_nsec: 801107692 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.473126164Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5125 [2025-12-13T09:41:19.473129681Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2052676 len=1308 fin=false [2025-12-13T09:41:19.473135612Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.533919ms latest_rtt=54.132672ms srtt=53.52673ms min_rtt=34.428542ms rttvar=1.755121ms cwnd=51662 ssthresh=51662 bytes_in_flight=51399 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6333985, delivered_time: Instant { tv_sec: 205, tv_nsec: 811789646 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 757656974 }, end_of_app_limited: 0, last_sent_packet: 5125, largest_acked: 5085, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.2123ms, delivered: 66247, prior_delivered: 6267738, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 757577346 }), send_elapsed: 51.527737ms, ack_elapsed: 54.2123ms, rtt: 54.132672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1206453, last_update: Instant { tv_sec: 205, tv_nsec: 801107692 }, next_time: Instant { tv_sec: 205, tv_nsec: 801107692 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.473152674Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5126 [2025-12-13T09:41:19.473155769Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2061767 len=1308 fin=false [2025-12-13T09:41:19.473160658Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.536463ms latest_rtt=54.132672ms srtt=53.52673ms min_rtt=34.428542ms rttvar=1.755121ms cwnd=51662 ssthresh=51662 bytes_in_flight=52749 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 768614270 }) Rate { delivered: 6333985, delivered_time: Instant { tv_sec: 205, tv_nsec: 811789646 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 757656974 }, end_of_app_limited: 0, last_sent_packet: 5126, largest_acked: 5085, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.2123ms, delivered: 66247, prior_delivered: 6267738, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 757577346 }), send_elapsed: 51.527737ms, ack_elapsed: 54.2123ms, rtt: 54.132672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1206453, last_update: Instant { tv_sec: 205, tv_nsec: 801107692 }, next_time: Instant { tv_sec: 205, tv_nsec: 801107692 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.473173793Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.473271314Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 801107692 } }) [2025-12-13T09:41:19.473296691Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.483510033Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.483518729Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.483524430Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=617 [2025-12-13T09:41:19.483530612Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[5005..5043, 5045..5095] ecn_counts=None [2025-12-13T09:41:19.483535120Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5086 [2025-12-13T09:41:19.483537945Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5087 [2025-12-13T09:41:19.483540610Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5088 [2025-12-13T09:41:19.483543235Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5089 [2025-12-13T09:41:19.483545860Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5090 [2025-12-13T09:41:19.483548475Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5091 [2025-12-13T09:41:19.483551130Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5092 [2025-12-13T09:41:19.483553735Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5093 [2025-12-13T09:41:19.483556380Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5094 [2025-12-13T09:41:19.483559024Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5095 [2025-12-13T09:41:19.483569304Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:19.483587287Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.483590533Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(38185) [2025-12-13T09:41:19.483611532Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.483616451Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.483624546Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5127 [2025-12-13T09:41:19.483627903Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9771608 [2025-12-13T09:41:19.483630768Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2058160 len=1303 fin=false [2025-12-13T09:41:19.483637711Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.842227ms latest_rtt=53.748306ms srtt=53.534426ms min_rtt=34.428542ms rttvar=1.331734ms cwnd=73803 ssthresh=57603 bytes_in_flight=41143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6346941, delivered_time: Instant { tv_sec: 205, tv_nsec: 822446964 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 768698658 }, end_of_app_limited: 0, last_sent_packet: 5127, largest_acked: 5095, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.832694ms, delivered: 65703, prior_delivered: 6281238, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 768614270 }), send_elapsed: 49.138734ms, ack_elapsed: 53.832694ms, rtt: 53.748306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723260, last_update: Instant { tv_sec: 205, tv_nsec: 822542552 }, next_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.483653911Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5128 [2025-12-13T09:41:19.483657067Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2053984 len=1308 fin=false [2025-12-13T09:41:19.483661986Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.850773ms latest_rtt=53.748306ms srtt=53.534426ms min_rtt=34.428542ms rttvar=1.331734ms cwnd=73803 ssthresh=57603 bytes_in_flight=42493 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6346941, delivered_time: Instant { tv_sec: 205, tv_nsec: 822446964 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 768698658 }, end_of_app_limited: 0, last_sent_packet: 5128, largest_acked: 5095, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.832694ms, delivered: 65703, prior_delivered: 6281238, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 768614270 }), send_elapsed: 49.138734ms, ack_elapsed: 53.832694ms, rtt: 53.748306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723260, last_update: Instant { tv_sec: 205, tv_nsec: 822542552 }, next_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.483675541Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5129 [2025-12-13T09:41:19.483682124Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2063075 len=1308 fin=false [2025-12-13T09:41:19.483686973Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.847696ms latest_rtt=53.748306ms srtt=53.534426ms min_rtt=34.428542ms rttvar=1.331734ms cwnd=73803 ssthresh=57603 bytes_in_flight=43843 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6346941, delivered_time: Instant { tv_sec: 205, tv_nsec: 822446964 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 768698658 }, end_of_app_limited: 0, last_sent_packet: 5129, largest_acked: 5095, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.832694ms, delivered: 65703, prior_delivered: 6281238, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 768614270 }), send_elapsed: 49.138734ms, ack_elapsed: 53.832694ms, rtt: 53.748306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723260, last_update: Instant { tv_sec: 205, tv_nsec: 822542552 }, next_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.483700367Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5130 [2025-12-13T09:41:19.483703383Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2059463 len=1308 fin=false [2025-12-13T09:41:19.483708052Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.851424ms latest_rtt=53.748306ms srtt=53.534426ms min_rtt=34.428542ms rttvar=1.331734ms cwnd=73803 ssthresh=57603 bytes_in_flight=45193 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6346941, delivered_time: Instant { tv_sec: 205, tv_nsec: 822446964 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 768698658 }, end_of_app_limited: 0, last_sent_packet: 5130, largest_acked: 5095, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.832694ms, delivered: 65703, prior_delivered: 6281238, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 768614270 }), send_elapsed: 49.138734ms, ack_elapsed: 53.832694ms, rtt: 53.748306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723260, last_update: Instant { tv_sec: 205, tv_nsec: 822542552 }, next_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.483721366Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5131 [2025-12-13T09:41:19.483724372Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2055292 len=1308 fin=false [2025-12-13T09:41:19.483729011Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.851394ms latest_rtt=53.748306ms srtt=53.534426ms min_rtt=34.428542ms rttvar=1.331734ms cwnd=73803 ssthresh=57603 bytes_in_flight=46543 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6346941, delivered_time: Instant { tv_sec: 205, tv_nsec: 822446964 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 768698658 }, end_of_app_limited: 0, last_sent_packet: 5131, largest_acked: 5095, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.832694ms, delivered: 65703, prior_delivered: 6281238, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 768614270 }), send_elapsed: 49.138734ms, ack_elapsed: 53.832694ms, rtt: 53.748306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723260, last_update: Instant { tv_sec: 205, tv_nsec: 822542552 }, next_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.483745021Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5132 [2025-12-13T09:41:19.483748076Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2064383 len=1308 fin=false [2025-12-13T09:41:19.483752795Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.851333ms latest_rtt=53.748306ms srtt=53.534426ms min_rtt=34.428542ms rttvar=1.331734ms cwnd=73803 ssthresh=57603 bytes_in_flight=47893 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6346941, delivered_time: Instant { tv_sec: 205, tv_nsec: 822446964 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 768698658 }, end_of_app_limited: 0, last_sent_packet: 5132, largest_acked: 5095, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.832694ms, delivered: 65703, prior_delivered: 6281238, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 768614270 }), send_elapsed: 49.138734ms, ack_elapsed: 53.832694ms, rtt: 53.748306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723260, last_update: Instant { tv_sec: 205, tv_nsec: 822542552 }, next_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.483766160Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5133 [2025-12-13T09:41:19.483769226Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2060771 len=1308 fin=false [2025-12-13T09:41:19.483773804Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.851364ms latest_rtt=53.748306ms srtt=53.534426ms min_rtt=34.428542ms rttvar=1.331734ms cwnd=73803 ssthresh=57603 bytes_in_flight=49243 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6346941, delivered_time: Instant { tv_sec: 205, tv_nsec: 822446964 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 768698658 }, end_of_app_limited: 0, last_sent_packet: 5133, largest_acked: 5095, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.832694ms, delivered: 65703, prior_delivered: 6281238, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 768614270 }), send_elapsed: 49.138734ms, ack_elapsed: 53.832694ms, rtt: 53.748306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723260, last_update: Instant { tv_sec: 205, tv_nsec: 822542552 }, next_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.483789784Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5134 [2025-12-13T09:41:19.483792900Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2056600 len=1308 fin=false [2025-12-13T09:41:19.483797668Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.851113ms latest_rtt=53.748306ms srtt=53.534426ms min_rtt=34.428542ms rttvar=1.331734ms cwnd=73803 ssthresh=57603 bytes_in_flight=50593 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6346941, delivered_time: Instant { tv_sec: 205, tv_nsec: 822446964 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 768698658 }, end_of_app_limited: 0, last_sent_packet: 5134, largest_acked: 5095, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.832694ms, delivered: 65703, prior_delivered: 6281238, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 768614270 }), send_elapsed: 49.138734ms, ack_elapsed: 53.832694ms, rtt: 53.748306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723260, last_update: Instant { tv_sec: 205, tv_nsec: 822542552 }, next_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.483810983Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5135 [2025-12-13T09:41:19.483813969Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2065691 len=1308 fin=false [2025-12-13T09:41:19.483818578Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.851503ms latest_rtt=53.748306ms srtt=53.534426ms min_rtt=34.428542ms rttvar=1.331734ms cwnd=73803 ssthresh=57603 bytes_in_flight=51943 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6346941, delivered_time: Instant { tv_sec: 205, tv_nsec: 822446964 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 768698658 }, end_of_app_limited: 0, last_sent_packet: 5135, largest_acked: 5095, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.832694ms, delivered: 65703, prior_delivered: 6281238, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 768614270 }), send_elapsed: 49.138734ms, ack_elapsed: 53.832694ms, rtt: 53.748306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723260, last_update: Instant { tv_sec: 205, tv_nsec: 822542552 }, next_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.483831702Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5136 [2025-12-13T09:41:19.483834717Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2062079 len=1308 fin=false [2025-12-13T09:41:19.483839336Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.851584ms latest_rtt=53.748306ms srtt=53.534426ms min_rtt=34.428542ms rttvar=1.331734ms cwnd=73803 ssthresh=57603 bytes_in_flight=53293 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6346941, delivered_time: Instant { tv_sec: 205, tv_nsec: 822446964 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 768698658 }, end_of_app_limited: 0, last_sent_packet: 5136, largest_acked: 5095, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.832694ms, delivered: 65703, prior_delivered: 6281238, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 768614270 }), send_elapsed: 49.138734ms, ack_elapsed: 53.832694ms, rtt: 53.748306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723260, last_update: Instant { tv_sec: 205, tv_nsec: 822542552 }, next_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.483984446Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 822542552 } }) [2025-12-13T09:41:19.483994695Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.483999735Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.484005666Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.484013160Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5137 [2025-12-13T09:41:19.484016305Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2057908 len=1308 fin=false [2025-12-13T09:41:19.484023819Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.845262ms latest_rtt=53.748306ms srtt=53.534426ms min_rtt=34.428542ms rttvar=1.331734ms cwnd=73803 ssthresh=57603 bytes_in_flight=54643 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6346941, delivered_time: Instant { tv_sec: 205, tv_nsec: 822446964 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 768698658 }, end_of_app_limited: 0, last_sent_packet: 5137, largest_acked: 5095, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.832694ms, delivered: 65703, prior_delivered: 6281238, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 768614270 }), send_elapsed: 49.138734ms, ack_elapsed: 53.832694ms, rtt: 53.748306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723260, last_update: Instant { tv_sec: 205, tv_nsec: 822542552 }, next_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.484039469Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5138 [2025-12-13T09:41:19.484042624Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2066999 len=1308 fin=false [2025-12-13T09:41:19.484047363Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.850773ms latest_rtt=53.748306ms srtt=53.534426ms min_rtt=34.428542ms rttvar=1.331734ms cwnd=73803 ssthresh=57603 bytes_in_flight=55993 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6346941, delivered_time: Instant { tv_sec: 205, tv_nsec: 822446964 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 768698658 }, end_of_app_limited: 0, last_sent_packet: 5138, largest_acked: 5095, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.832694ms, delivered: 65703, prior_delivered: 6281238, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 768614270 }), send_elapsed: 49.138734ms, ack_elapsed: 53.832694ms, rtt: 53.748306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723260, last_update: Instant { tv_sec: 205, tv_nsec: 822542552 }, next_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.484065637Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5139 [2025-12-13T09:41:19.484068783Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2063387 len=1308 fin=false [2025-12-13T09:41:19.484073502Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.850993ms latest_rtt=53.748306ms srtt=53.534426ms min_rtt=34.428542ms rttvar=1.331734ms cwnd=73803 ssthresh=57603 bytes_in_flight=57343 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6346941, delivered_time: Instant { tv_sec: 205, tv_nsec: 822446964 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 768698658 }, end_of_app_limited: 0, last_sent_packet: 5139, largest_acked: 5095, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.832694ms, delivered: 65703, prior_delivered: 6281238, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 768614270 }), send_elapsed: 49.138734ms, ack_elapsed: 53.832694ms, rtt: 53.748306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723260, last_update: Instant { tv_sec: 205, tv_nsec: 822542552 }, next_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.484116772Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5140 [2025-12-13T09:41:19.484120229Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2059216 len=1308 fin=false [2025-12-13T09:41:19.484125769Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.848629ms latest_rtt=53.748306ms srtt=53.534426ms min_rtt=34.428542ms rttvar=1.331734ms cwnd=73803 ssthresh=57603 bytes_in_flight=58693 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6346941, delivered_time: Instant { tv_sec: 205, tv_nsec: 822446964 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 768698658 }, end_of_app_limited: 0, last_sent_packet: 5140, largest_acked: 5095, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.832694ms, delivered: 65703, prior_delivered: 6281238, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 768614270 }), send_elapsed: 49.138734ms, ack_elapsed: 53.832694ms, rtt: 53.748306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723260, last_update: Instant { tv_sec: 205, tv_nsec: 822542552 }, next_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.484139524Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5141 [2025-12-13T09:41:19.484146428Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2068307 len=1308 fin=false [2025-12-13T09:41:19.484151407Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.847085ms latest_rtt=53.748306ms srtt=53.534426ms min_rtt=34.428542ms rttvar=1.331734ms cwnd=73803 ssthresh=57603 bytes_in_flight=60043 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6346941, delivered_time: Instant { tv_sec: 205, tv_nsec: 822446964 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 768698658 }, end_of_app_limited: 0, last_sent_packet: 5141, largest_acked: 5095, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.832694ms, delivered: 65703, prior_delivered: 6281238, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 768614270 }), send_elapsed: 49.138734ms, ack_elapsed: 53.832694ms, rtt: 53.748306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723260, last_update: Instant { tv_sec: 205, tv_nsec: 822542552 }, next_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.484164852Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5142 [2025-12-13T09:41:19.484167877Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2064695 len=1308 fin=false [2025-12-13T09:41:19.484181393Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.842437ms latest_rtt=53.748306ms srtt=53.534426ms min_rtt=34.428542ms rttvar=1.331734ms cwnd=73803 ssthresh=57603 bytes_in_flight=61393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6346941, delivered_time: Instant { tv_sec: 205, tv_nsec: 822446964 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 768698658 }, end_of_app_limited: 0, last_sent_packet: 5142, largest_acked: 5095, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.832694ms, delivered: 65703, prior_delivered: 6281238, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 768614270 }), send_elapsed: 49.138734ms, ack_elapsed: 53.832694ms, rtt: 53.748306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723260, last_update: Instant { tv_sec: 205, tv_nsec: 822542552 }, next_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.484195248Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5143 [2025-12-13T09:41:19.484198314Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2060524 len=1308 fin=false [2025-12-13T09:41:19.484203063Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.850963ms latest_rtt=53.748306ms srtt=53.534426ms min_rtt=34.428542ms rttvar=1.331734ms cwnd=73803 ssthresh=57603 bytes_in_flight=62743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6346941, delivered_time: Instant { tv_sec: 205, tv_nsec: 822446964 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 768698658 }, end_of_app_limited: 0, last_sent_packet: 5143, largest_acked: 5095, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.832694ms, delivered: 65703, prior_delivered: 6281238, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 768614270 }), send_elapsed: 49.138734ms, ack_elapsed: 53.832694ms, rtt: 53.748306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723260, last_update: Instant { tv_sec: 205, tv_nsec: 822542552 }, next_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.484219243Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5144 [2025-12-13T09:41:19.484222289Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2069615 len=1308 fin=false [2025-12-13T09:41:19.484226937Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.851073ms latest_rtt=53.748306ms srtt=53.534426ms min_rtt=34.428542ms rttvar=1.331734ms cwnd=73803 ssthresh=57603 bytes_in_flight=64093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6346941, delivered_time: Instant { tv_sec: 205, tv_nsec: 822446964 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 768698658 }, end_of_app_limited: 0, last_sent_packet: 5144, largest_acked: 5095, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.832694ms, delivered: 65703, prior_delivered: 6281238, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 768614270 }), send_elapsed: 49.138734ms, ack_elapsed: 53.832694ms, rtt: 53.748306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723260, last_update: Instant { tv_sec: 205, tv_nsec: 822542552 }, next_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.484240132Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5145 [2025-12-13T09:41:19.484243177Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2066003 len=1308 fin=false [2025-12-13T09:41:19.484247926Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.851343ms latest_rtt=53.748306ms srtt=53.534426ms min_rtt=34.428542ms rttvar=1.331734ms cwnd=73803 ssthresh=57603 bytes_in_flight=65443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6346941, delivered_time: Instant { tv_sec: 205, tv_nsec: 822446964 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 768698658 }, end_of_app_limited: 0, last_sent_packet: 5145, largest_acked: 5095, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.832694ms, delivered: 65703, prior_delivered: 6281238, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 768614270 }), send_elapsed: 49.138734ms, ack_elapsed: 53.832694ms, rtt: 53.748306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723260, last_update: Instant { tv_sec: 205, tv_nsec: 822542552 }, next_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.484263706Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5146 [2025-12-13T09:41:19.484266852Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2061832 len=1308 fin=false [2025-12-13T09:41:19.484271540Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.851304ms latest_rtt=53.748306ms srtt=53.534426ms min_rtt=34.428542ms rttvar=1.331734ms cwnd=73803 ssthresh=57603 bytes_in_flight=66793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6346941, delivered_time: Instant { tv_sec: 205, tv_nsec: 822446964 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 768698658 }, end_of_app_limited: 0, last_sent_packet: 5146, largest_acked: 5095, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.832694ms, delivered: 65703, prior_delivered: 6281238, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 768614270 }), send_elapsed: 49.138734ms, ack_elapsed: 53.832694ms, rtt: 53.748306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723260, last_update: Instant { tv_sec: 205, tv_nsec: 822542552 }, next_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.484405830Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 822542552 } }) [2025-12-13T09:41:19.484416039Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.484420928Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.484425968Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.484433682Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5147 [2025-12-13T09:41:19.484436968Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2070923 len=1308 fin=false [2025-12-13T09:41:19.484444542Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.844902ms latest_rtt=53.748306ms srtt=53.534426ms min_rtt=34.428542ms rttvar=1.331734ms cwnd=73803 ssthresh=57603 bytes_in_flight=68143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6346941, delivered_time: Instant { tv_sec: 205, tv_nsec: 822446964 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 768698658 }, end_of_app_limited: 0, last_sent_packet: 5147, largest_acked: 5095, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.832694ms, delivered: 65703, prior_delivered: 6281238, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 768614270 }), send_elapsed: 49.138734ms, ack_elapsed: 53.832694ms, rtt: 53.748306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723260, last_update: Instant { tv_sec: 205, tv_nsec: 822542552 }, next_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.484460041Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5148 [2025-12-13T09:41:19.484468016Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2067311 len=1308 fin=false [2025-12-13T09:41:19.484473175Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.845492ms latest_rtt=53.748306ms srtt=53.534426ms min_rtt=34.428542ms rttvar=1.331734ms cwnd=73803 ssthresh=57603 bytes_in_flight=69493 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6346941, delivered_time: Instant { tv_sec: 205, tv_nsec: 822446964 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 768698658 }, end_of_app_limited: 0, last_sent_packet: 5148, largest_acked: 5095, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.832694ms, delivered: 65703, prior_delivered: 6281238, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 768614270 }), send_elapsed: 49.138734ms, ack_elapsed: 53.832694ms, rtt: 53.748306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723260, last_update: Instant { tv_sec: 205, tv_nsec: 822542552 }, next_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.484486901Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5149 [2025-12-13T09:41:19.484489976Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2063140 len=1308 fin=false [2025-12-13T09:41:19.484494665Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.851132ms latest_rtt=53.748306ms srtt=53.534426ms min_rtt=34.428542ms rttvar=1.331734ms cwnd=73803 ssthresh=57603 bytes_in_flight=70843 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6346941, delivered_time: Instant { tv_sec: 205, tv_nsec: 822446964 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 768698658 }, end_of_app_limited: 0, last_sent_packet: 5149, largest_acked: 5095, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.832694ms, delivered: 65703, prior_delivered: 6281238, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 768614270 }), send_elapsed: 49.138734ms, ack_elapsed: 53.832694ms, rtt: 53.748306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723260, last_update: Instant { tv_sec: 205, tv_nsec: 822542552 }, next_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.484507810Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5150 [2025-12-13T09:41:19.484510855Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2072231 len=1308 fin=false [2025-12-13T09:41:19.484515544Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.851464ms latest_rtt=53.748306ms srtt=53.534426ms min_rtt=34.428542ms rttvar=1.331734ms cwnd=73803 ssthresh=57603 bytes_in_flight=72193 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6346941, delivered_time: Instant { tv_sec: 205, tv_nsec: 822446964 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 768698658 }, end_of_app_limited: 0, last_sent_packet: 5150, largest_acked: 5095, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.832694ms, delivered: 65703, prior_delivered: 6281238, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 768614270 }), send_elapsed: 49.138734ms, ack_elapsed: 53.832694ms, rtt: 53.748306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723260, last_update: Instant { tv_sec: 205, tv_nsec: 822542552 }, next_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.484531744Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5151 [2025-12-13T09:41:19.484534840Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2068619 len=1308 fin=false [2025-12-13T09:41:19.484539599Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.851113ms latest_rtt=53.748306ms srtt=53.534426ms min_rtt=34.428542ms rttvar=1.331734ms cwnd=73803 ssthresh=57603 bytes_in_flight=73543 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6346941, delivered_time: Instant { tv_sec: 205, tv_nsec: 822446964 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 768698658 }, end_of_app_limited: 0, last_sent_packet: 5151, largest_acked: 5095, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.832694ms, delivered: 65703, prior_delivered: 6281238, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 768614270 }), send_elapsed: 49.138734ms, ack_elapsed: 53.832694ms, rtt: 53.748306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723260, last_update: Instant { tv_sec: 205, tv_nsec: 822542552 }, next_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.484552703Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=226 pn=5152 [2025-12-13T09:41:19.484555779Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2064448 len=218 fin=false [2025-12-13T09:41:19.484560548Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.851454ms latest_rtt=53.748306ms srtt=53.534426ms min_rtt=34.428542ms rttvar=1.331734ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6346941, delivered_time: Instant { tv_sec: 205, tv_nsec: 822446964 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 768698658 }, end_of_app_limited: 0, last_sent_packet: 5152, largest_acked: 5095, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.832694ms, delivered: 65703, prior_delivered: 6281238, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 768614270 }), send_elapsed: 49.138734ms, ack_elapsed: 53.832694ms, rtt: 53.748306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723260, last_update: Instant { tv_sec: 205, tv_nsec: 822542552 }, next_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.484658039Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7010 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 822542552 } }) [2025-12-13T09:41:19.484668609Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.484675121Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.484684999Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.484688837Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.494494771Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.494505801Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.494512834Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=618 [2025-12-13T09:41:19.494520208Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5056..5105] ecn_counts=None [2025-12-13T09:41:19.494525277Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5096 [2025-12-13T09:41:19.494528754Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5097 [2025-12-13T09:41:19.494532120Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5098 [2025-12-13T09:41:19.494535466Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5099 [2025-12-13T09:41:19.494538893Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5100 [2025-12-13T09:41:19.494542169Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5101 [2025-12-13T09:41:19.494545505Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5102 [2025-12-13T09:41:19.494548791Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5103 [2025-12-13T09:41:19.494552067Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5104 [2025-12-13T09:41:19.494555343Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5105 [2025-12-13T09:41:19.494561044Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:19.494564921Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:19.494585590Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.494589597Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:19.494598113Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.494603733Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.494614133Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5153 [2025-12-13T09:41:19.494618371Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=12 blocks=[614..618] ecn_counts=None [2025-12-13T09:41:19.494622518Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9771608 [2025-12-13T09:41:19.494626005Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2073539 len=1297 fin=false [2025-12-13T09:41:19.494635062Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.687851ms latest_rtt=53.472743ms srtt=53.507714ms min_rtt=34.428542ms rttvar=1.05222ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6360441, delivered_time: Instant { tv_sec: 205, tv_nsec: 833435167 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 779962424 }, end_of_app_limited: 0, last_sent_packet: 5153, largest_acked: 5105, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 43.746681ms, delivered: 53214, prior_delivered: 6307227, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 789859187 }), send_elapsed: 43.746681ms, ack_elapsed: 43.57598ms, rtt: 53.472743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724120, last_update: Instant { tv_sec: 205, tv_nsec: 833530465 }, next_time: Instant { tv_sec: 205, tv_nsec: 833530465 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.494662242Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5154 [2025-12-13T09:41:19.494666300Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2069927 len=1308 fin=false [2025-12-13T09:41:19.494672652Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.702398ms latest_rtt=53.472743ms srtt=53.507714ms min_rtt=34.428542ms rttvar=1.05222ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6360441, delivered_time: Instant { tv_sec: 205, tv_nsec: 833435167 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 779962424 }, end_of_app_limited: 0, last_sent_packet: 5154, largest_acked: 5105, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 43.746681ms, delivered: 53214, prior_delivered: 6307227, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 789859187 }), send_elapsed: 43.746681ms, ack_elapsed: 43.57598ms, rtt: 53.472743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724120, last_update: Instant { tv_sec: 205, tv_nsec: 833530465 }, next_time: Instant { tv_sec: 205, tv_nsec: 833530465 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.494689613Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5155 [2025-12-13T09:41:19.494693390Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2064666 len=1308 fin=false [2025-12-13T09:41:19.494699171Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.703881ms latest_rtt=53.472743ms srtt=53.507714ms min_rtt=34.428542ms rttvar=1.05222ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6360441, delivered_time: Instant { tv_sec: 205, tv_nsec: 833435167 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 779962424 }, end_of_app_limited: 0, last_sent_packet: 5155, largest_acked: 5105, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 43.746681ms, delivered: 53214, prior_delivered: 6307227, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 789859187 }), send_elapsed: 43.746681ms, ack_elapsed: 43.57598ms, rtt: 53.472743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724120, last_update: Instant { tv_sec: 205, tv_nsec: 833530465 }, next_time: Instant { tv_sec: 205, tv_nsec: 833530465 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.494719068Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5156 [2025-12-13T09:41:19.494722995Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2074836 len=1308 fin=false [2025-12-13T09:41:19.494728906Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.70386ms latest_rtt=53.472743ms srtt=53.507714ms min_rtt=34.428542ms rttvar=1.05222ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6360441, delivered_time: Instant { tv_sec: 205, tv_nsec: 833435167 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 779962424 }, end_of_app_limited: 0, last_sent_packet: 5156, largest_acked: 5105, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 43.746681ms, delivered: 53214, prior_delivered: 6307227, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 789859187 }), send_elapsed: 43.746681ms, ack_elapsed: 43.57598ms, rtt: 53.472743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724120, last_update: Instant { tv_sec: 205, tv_nsec: 833530465 }, next_time: Instant { tv_sec: 205, tv_nsec: 833530465 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.494745026Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5157 [2025-12-13T09:41:19.494748823Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2071235 len=1308 fin=false [2025-12-13T09:41:19.494754594Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.70428ms latest_rtt=53.472743ms srtt=53.507714ms min_rtt=34.428542ms rttvar=1.05222ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6360441, delivered_time: Instant { tv_sec: 205, tv_nsec: 833435167 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 779962424 }, end_of_app_limited: 0, last_sent_packet: 5157, largest_acked: 5105, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 43.746681ms, delivered: 53214, prior_delivered: 6307227, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 789859187 }), send_elapsed: 43.746681ms, ack_elapsed: 43.57598ms, rtt: 53.472743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724120, last_update: Instant { tv_sec: 205, tv_nsec: 833530465 }, next_time: Instant { tv_sec: 205, tv_nsec: 833530465 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.494770634Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5158 [2025-12-13T09:41:19.494774421Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2065974 len=1308 fin=false [2025-12-13T09:41:19.494780212Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.704291ms latest_rtt=53.472743ms srtt=53.507714ms min_rtt=34.428542ms rttvar=1.05222ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6360441, delivered_time: Instant { tv_sec: 205, tv_nsec: 833435167 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 779962424 }, end_of_app_limited: 0, last_sent_packet: 5158, largest_acked: 5105, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 43.746681ms, delivered: 53214, prior_delivered: 6307227, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 789859187 }), send_elapsed: 43.746681ms, ack_elapsed: 43.57598ms, rtt: 53.472743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724120, last_update: Instant { tv_sec: 205, tv_nsec: 833530465 }, next_time: Instant { tv_sec: 205, tv_nsec: 833530465 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.494805008Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5159 [2025-12-13T09:41:19.494808885Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2076144 len=1308 fin=false [2025-12-13T09:41:19.494814826Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.70394ms latest_rtt=53.472743ms srtt=53.507714ms min_rtt=34.428542ms rttvar=1.05222ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6360441, delivered_time: Instant { tv_sec: 205, tv_nsec: 833435167 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 779962424 }, end_of_app_limited: 0, last_sent_packet: 5159, largest_acked: 5105, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 43.746681ms, delivered: 53214, prior_delivered: 6307227, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 789859187 }), send_elapsed: 43.746681ms, ack_elapsed: 43.57598ms, rtt: 53.472743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724120, last_update: Instant { tv_sec: 205, tv_nsec: 833530465 }, next_time: Instant { tv_sec: 205, tv_nsec: 833530465 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.494830806Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5160 [2025-12-13T09:41:19.494834563Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2072543 len=1308 fin=false [2025-12-13T09:41:19.494854099Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.690605ms latest_rtt=53.472743ms srtt=53.507714ms min_rtt=34.428542ms rttvar=1.05222ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6360441, delivered_time: Instant { tv_sec: 205, tv_nsec: 833435167 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 779962424 }, end_of_app_limited: 0, last_sent_packet: 5160, largest_acked: 5105, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 43.746681ms, delivered: 53214, prior_delivered: 6307227, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 789859187 }), send_elapsed: 43.746681ms, ack_elapsed: 43.57598ms, rtt: 53.472743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724120, last_update: Instant { tv_sec: 205, tv_nsec: 833530465 }, next_time: Instant { tv_sec: 205, tv_nsec: 833530465 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.494873846Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5161 [2025-12-13T09:41:19.494877823Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2067282 len=1308 fin=false [2025-12-13T09:41:19.494883724Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.7037ms latest_rtt=53.472743ms srtt=53.507714ms min_rtt=34.428542ms rttvar=1.05222ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6360441, delivered_time: Instant { tv_sec: 205, tv_nsec: 833435167 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 779962424 }, end_of_app_limited: 0, last_sent_packet: 5161, largest_acked: 5105, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 43.746681ms, delivered: 53214, prior_delivered: 6307227, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 789859187 }), send_elapsed: 43.746681ms, ack_elapsed: 43.57598ms, rtt: 53.472743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724120, last_update: Instant { tv_sec: 205, tv_nsec: 833530465 }, next_time: Instant { tv_sec: 205, tv_nsec: 833530465 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.494900065Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5162 [2025-12-13T09:41:19.494903802Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2077452 len=1308 fin=false [2025-12-13T09:41:19.494909642Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.704301ms latest_rtt=53.472743ms srtt=53.507714ms min_rtt=34.428542ms rttvar=1.05222ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6360441, delivered_time: Instant { tv_sec: 205, tv_nsec: 833435167 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 779962424 }, end_of_app_limited: 0, last_sent_packet: 5162, largest_acked: 5105, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 43.746681ms, delivered: 53214, prior_delivered: 6307227, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 789859187 }), send_elapsed: 43.746681ms, ack_elapsed: 43.57598ms, rtt: 53.472743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724120, last_update: Instant { tv_sec: 205, tv_nsec: 833530465 }, next_time: Instant { tv_sec: 205, tv_nsec: 833530465 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.495095699Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 833530465 } }) [2025-12-13T09:41:19.495112480Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.495126777Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.495135353Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.495147395Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.495153426Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.504948660Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.504963448Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.504973597Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=619 [2025-12-13T09:41:19.504983776Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5056..5115] ecn_counts=None [2025-12-13T09:41:19.504990718Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5106 [2025-12-13T09:41:19.504995748Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5107 [2025-12-13T09:41:19.505000557Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5108 [2025-12-13T09:41:19.505005225Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5109 [2025-12-13T09:41:19.505010125Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5110 [2025-12-13T09:41:19.505014863Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5111 [2025-12-13T09:41:19.505019432Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5112 [2025-12-13T09:41:19.505024572Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5113 [2025-12-13T09:41:19.505029230Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5114 [2025-12-13T09:41:19.505034250Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5115 [2025-12-13T09:41:19.505041833Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:19.505063123Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.505066760Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12793) [2025-12-13T09:41:19.505073953Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.505095403Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.505107586Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5163 [2025-12-13T09:41:19.505111734Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9771608 [2025-12-13T09:41:19.505114699Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2073851 len=1303 fin=false [2025-12-13T09:41:19.505122514Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.154155ms latest_rtt=42.787967ms srtt=52.148744ms min_rtt=34.428542ms rttvar=3.507101ms cwnd=73803 ssthresh=57603 bytes_in_flight=62360 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6373234, delivered_time: Instant { tv_sec: 205, tv_nsec: 843895659 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 801107692 }, end_of_app_limited: 0, last_sent_packet: 5163, largest_acked: 5115, rate_sample: RateSample { bandwidth: 7.78 Mbps, is_app_limited: false, interval: 54.023198ms, delivered: 52507, prior_delivered: 6320727, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 800969084 }), send_elapsed: 54.023198ms, ack_elapsed: 42.926575ms, rtt: 42.787967ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769050, last_update: Instant { tv_sec: 205, tv_nsec: 844023567 }, next_time: Instant { tv_sec: 205, tv_nsec: 844023567 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.505145697Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5164 [2025-12-13T09:41:19.505148993Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2068590 len=1308 fin=false [2025-12-13T09:41:19.505154243Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.165396ms latest_rtt=42.787967ms srtt=52.148744ms min_rtt=34.428542ms rttvar=3.507101ms cwnd=73803 ssthresh=57603 bytes_in_flight=63710 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6373234, delivered_time: Instant { tv_sec: 205, tv_nsec: 843895659 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 801107692 }, end_of_app_limited: 0, last_sent_packet: 5164, largest_acked: 5115, rate_sample: RateSample { bandwidth: 7.78 Mbps, is_app_limited: false, interval: 54.023198ms, delivered: 52507, prior_delivered: 6320727, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 800969084 }), send_elapsed: 54.023198ms, ack_elapsed: 42.926575ms, rtt: 42.787967ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769050, last_update: Instant { tv_sec: 205, tv_nsec: 844023567 }, next_time: Instant { tv_sec: 205, tv_nsec: 844023567 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.505168780Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5165 [2025-12-13T09:41:19.505171855Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2078760 len=1308 fin=false [2025-12-13T09:41:19.505176524Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.166889ms latest_rtt=42.787967ms srtt=52.148744ms min_rtt=34.428542ms rttvar=3.507101ms cwnd=73803 ssthresh=57603 bytes_in_flight=65060 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6373234, delivered_time: Instant { tv_sec: 205, tv_nsec: 843895659 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 801107692 }, end_of_app_limited: 0, last_sent_packet: 5165, largest_acked: 5115, rate_sample: RateSample { bandwidth: 7.78 Mbps, is_app_limited: false, interval: 54.023198ms, delivered: 52507, prior_delivered: 6320727, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 800969084 }), send_elapsed: 54.023198ms, ack_elapsed: 42.926575ms, rtt: 42.787967ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769050, last_update: Instant { tv_sec: 205, tv_nsec: 844023567 }, next_time: Instant { tv_sec: 205, tv_nsec: 844023567 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.505190300Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5166 [2025-12-13T09:41:19.505196291Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2075154 len=1308 fin=false [2025-12-13T09:41:19.505201200Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.163994ms latest_rtt=42.787967ms srtt=52.148744ms min_rtt=34.428542ms rttvar=3.507101ms cwnd=73803 ssthresh=57603 bytes_in_flight=66410 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6373234, delivered_time: Instant { tv_sec: 205, tv_nsec: 843895659 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 801107692 }, end_of_app_limited: 0, last_sent_packet: 5166, largest_acked: 5115, rate_sample: RateSample { bandwidth: 7.78 Mbps, is_app_limited: false, interval: 54.023198ms, delivered: 52507, prior_delivered: 6320727, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 800969084 }), send_elapsed: 54.023198ms, ack_elapsed: 42.926575ms, rtt: 42.787967ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769050, last_update: Instant { tv_sec: 205, tv_nsec: 844023567 }, next_time: Instant { tv_sec: 205, tv_nsec: 844023567 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.505215367Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5167 [2025-12-13T09:41:19.505218392Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2069898 len=1308 fin=false [2025-12-13T09:41:19.505223061Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.166889ms latest_rtt=42.787967ms srtt=52.148744ms min_rtt=34.428542ms rttvar=3.507101ms cwnd=73803 ssthresh=57603 bytes_in_flight=67760 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6373234, delivered_time: Instant { tv_sec: 205, tv_nsec: 843895659 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 801107692 }, end_of_app_limited: 0, last_sent_packet: 5167, largest_acked: 5115, rate_sample: RateSample { bandwidth: 7.78 Mbps, is_app_limited: false, interval: 54.023198ms, delivered: 52507, prior_delivered: 6320727, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 800969084 }), send_elapsed: 54.023198ms, ack_elapsed: 42.926575ms, rtt: 42.787967ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769050, last_update: Instant { tv_sec: 205, tv_nsec: 844023567 }, next_time: Instant { tv_sec: 205, tv_nsec: 844023567 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.505236846Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5168 [2025-12-13T09:41:19.505239862Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2080068 len=1308 fin=false [2025-12-13T09:41:19.505244481Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.167299ms latest_rtt=42.787967ms srtt=52.148744ms min_rtt=34.428542ms rttvar=3.507101ms cwnd=73803 ssthresh=57603 bytes_in_flight=69110 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6373234, delivered_time: Instant { tv_sec: 205, tv_nsec: 843895659 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 801107692 }, end_of_app_limited: 0, last_sent_packet: 5168, largest_acked: 5115, rate_sample: RateSample { bandwidth: 7.78 Mbps, is_app_limited: false, interval: 54.023198ms, delivered: 52507, prior_delivered: 6320727, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 800969084 }), send_elapsed: 54.023198ms, ack_elapsed: 42.926575ms, rtt: 42.787967ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769050, last_update: Instant { tv_sec: 205, tv_nsec: 844023567 }, next_time: Instant { tv_sec: 205, tv_nsec: 844023567 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.505261092Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5169 [2025-12-13T09:41:19.505264187Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2076462 len=1308 fin=false [2025-12-13T09:41:19.505268916Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.166929ms latest_rtt=42.787967ms srtt=52.148744ms min_rtt=34.428542ms rttvar=3.507101ms cwnd=73803 ssthresh=57603 bytes_in_flight=70460 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6373234, delivered_time: Instant { tv_sec: 205, tv_nsec: 843895659 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 801107692 }, end_of_app_limited: 0, last_sent_packet: 5169, largest_acked: 5115, rate_sample: RateSample { bandwidth: 7.78 Mbps, is_app_limited: false, interval: 54.023198ms, delivered: 52507, prior_delivered: 6320727, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 800969084 }), send_elapsed: 54.023198ms, ack_elapsed: 42.926575ms, rtt: 42.787967ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769050, last_update: Instant { tv_sec: 205, tv_nsec: 844023567 }, next_time: Instant { tv_sec: 205, tv_nsec: 844023567 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.505282601Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5170 [2025-12-13T09:41:19.505285647Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2071206 len=1308 fin=false [2025-12-13T09:41:19.505290356Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.16726ms latest_rtt=42.787967ms srtt=52.148744ms min_rtt=34.428542ms rttvar=3.507101ms cwnd=73803 ssthresh=57603 bytes_in_flight=71810 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6373234, delivered_time: Instant { tv_sec: 205, tv_nsec: 843895659 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 801107692 }, end_of_app_limited: 0, last_sent_packet: 5170, largest_acked: 5115, rate_sample: RateSample { bandwidth: 7.78 Mbps, is_app_limited: false, interval: 54.023198ms, delivered: 52507, prior_delivered: 6320727, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 800969084 }), send_elapsed: 54.023198ms, ack_elapsed: 42.926575ms, rtt: 42.787967ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769050, last_update: Instant { tv_sec: 205, tv_nsec: 844023567 }, next_time: Instant { tv_sec: 205, tv_nsec: 844023567 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.505306777Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5171 [2025-12-13T09:41:19.505309842Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2081376 len=1308 fin=false [2025-12-13T09:41:19.505314561Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.167139ms latest_rtt=42.787967ms srtt=52.148744ms min_rtt=34.428542ms rttvar=3.507101ms cwnd=73803 ssthresh=57603 bytes_in_flight=73160 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6373234, delivered_time: Instant { tv_sec: 205, tv_nsec: 843895659 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 801107692 }, end_of_app_limited: 0, last_sent_packet: 5171, largest_acked: 5115, rate_sample: RateSample { bandwidth: 7.78 Mbps, is_app_limited: false, interval: 54.023198ms, delivered: 52507, prior_delivered: 6320727, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 800969084 }), send_elapsed: 54.023198ms, ack_elapsed: 42.926575ms, rtt: 42.787967ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769050, last_update: Instant { tv_sec: 205, tv_nsec: 844023567 }, next_time: Instant { tv_sec: 205, tv_nsec: 844023567 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.505328226Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=609 pn=5172 [2025-12-13T09:41:19.505331302Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2077770 len=601 fin=false [2025-12-13T09:41:19.505335861Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.16738ms latest_rtt=42.787967ms srtt=52.148744ms min_rtt=34.428542ms rttvar=3.507101ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6373234, delivered_time: Instant { tv_sec: 205, tv_nsec: 843895659 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 801107692 }, end_of_app_limited: 0, last_sent_packet: 5172, largest_acked: 5115, rate_sample: RateSample { bandwidth: 7.78 Mbps, is_app_limited: false, interval: 54.023198ms, delivered: 52507, prior_delivered: 6320727, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 800969084 }), send_elapsed: 54.023198ms, ack_elapsed: 42.926575ms, rtt: 42.787967ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769050, last_update: Instant { tv_sec: 205, tv_nsec: 844023567 }, next_time: Instant { tv_sec: 205, tv_nsec: 844023567 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.505474869Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12793 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 844023567 } }) [2025-12-13T09:41:19.505485479Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.505492001Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.505499164Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.505502030Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.514867033Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.514881591Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.514898382Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=620 [2025-12-13T09:41:19.514908521Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[5056..5123, 5125..5125] ecn_counts=None [2025-12-13T09:41:19.514915604Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5116 [2025-12-13T09:41:19.514920964Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5117 [2025-12-13T09:41:19.514925933Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5118 [2025-12-13T09:41:19.514930702Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5119 [2025-12-13T09:41:19.514936383Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5120 [2025-12-13T09:41:19.514941061Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5121 [2025-12-13T09:41:19.514945720Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5122 [2025-12-13T09:41:19.514950439Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5123 [2025-12-13T09:41:19.514955678Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5125 [2025-12-13T09:41:19.514963443Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:19.515002075Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.515006232Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12150) [2025-12-13T09:41:19.515013416Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.515018535Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.515027242Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5173 [2025-12-13T09:41:19.515030738Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9771608 [2025-12-13T09:41:19.515033623Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2072514 len=1303 fin=false [2025-12-13T09:41:19.515043372Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.101951ms latest_rtt=52.712913ms srtt=52.199265ms min_rtt=34.428542ms rttvar=2.731367ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6385384, delivered_time: Instant { tv_sec: 205, tv_nsec: 853820605 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 801107692 }, end_of_app_limited: 0, last_sent_packet: 5173, largest_acked: 5125, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 43.450718ms, delivered: 51399, prior_delivered: 6333985, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 811789646 }), send_elapsed: 43.450718ms, ack_elapsed: 42.030959ms, rtt: 52.712913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1767338, last_update: Instant { tv_sec: 205, tv_nsec: 853944656 }, next_time: Instant { tv_sec: 205, tv_nsec: 853944656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.515060814Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5174 [2025-12-13T09:41:19.515067126Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2082684 len=1308 fin=false [2025-12-13T09:41:19.515072366Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.110386ms latest_rtt=52.712913ms srtt=52.199265ms min_rtt=34.428542ms rttvar=2.731367ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6385384, delivered_time: Instant { tv_sec: 205, tv_nsec: 853820605 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 801107692 }, end_of_app_limited: 0, last_sent_packet: 5174, largest_acked: 5125, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 43.450718ms, delivered: 51399, prior_delivered: 6333985, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 811789646 }), send_elapsed: 43.450718ms, ack_elapsed: 42.030959ms, rtt: 52.712913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1767338, last_update: Instant { tv_sec: 205, tv_nsec: 853944656 }, next_time: Instant { tv_sec: 205, tv_nsec: 853944656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.515117179Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5175 [2025-12-13T09:41:19.515120696Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2078371 len=1308 fin=false [2025-12-13T09:41:19.515126276Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.111559ms latest_rtt=52.712913ms srtt=52.199265ms min_rtt=34.428542ms rttvar=2.731367ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6385384, delivered_time: Instant { tv_sec: 205, tv_nsec: 853820605 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 801107692 }, end_of_app_limited: 0, last_sent_packet: 5175, largest_acked: 5125, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 43.450718ms, delivered: 51399, prior_delivered: 6333985, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 811789646 }), send_elapsed: 43.450718ms, ack_elapsed: 42.030959ms, rtt: 52.712913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1767338, last_update: Instant { tv_sec: 205, tv_nsec: 853944656 }, next_time: Instant { tv_sec: 205, tv_nsec: 853944656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.515140513Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5176 [2025-12-13T09:41:19.515143568Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2073817 len=1308 fin=false [2025-12-13T09:41:19.515148327Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.114474ms latest_rtt=52.712913ms srtt=52.199265ms min_rtt=34.428542ms rttvar=2.731367ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6385384, delivered_time: Instant { tv_sec: 205, tv_nsec: 853820605 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 801107692 }, end_of_app_limited: 0, last_sent_packet: 5176, largest_acked: 5125, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 43.450718ms, delivered: 51399, prior_delivered: 6333985, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 811789646 }), send_elapsed: 43.450718ms, ack_elapsed: 42.030959ms, rtt: 52.712913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1767338, last_update: Instant { tv_sec: 205, tv_nsec: 853944656 }, next_time: Instant { tv_sec: 205, tv_nsec: 853944656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.515166280Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5177 [2025-12-13T09:41:19.515169396Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2083992 len=1308 fin=false [2025-12-13T09:41:19.515174215Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.114334ms latest_rtt=52.712913ms srtt=52.199265ms min_rtt=34.428542ms rttvar=2.731367ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6385384, delivered_time: Instant { tv_sec: 205, tv_nsec: 853820605 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 801107692 }, end_of_app_limited: 0, last_sent_packet: 5177, largest_acked: 5125, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 43.450718ms, delivered: 51399, prior_delivered: 6333985, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 811789646 }), send_elapsed: 43.450718ms, ack_elapsed: 42.030959ms, rtt: 52.712913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1767338, last_update: Instant { tv_sec: 205, tv_nsec: 853944656 }, next_time: Instant { tv_sec: 205, tv_nsec: 853944656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.515188111Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5178 [2025-12-13T09:41:19.515191147Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2079679 len=1308 fin=false [2025-12-13T09:41:19.515195825Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.114695ms latest_rtt=52.712913ms srtt=52.199265ms min_rtt=34.428542ms rttvar=2.731367ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6385384, delivered_time: Instant { tv_sec: 205, tv_nsec: 853820605 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 801107692 }, end_of_app_limited: 0, last_sent_packet: 5178, largest_acked: 5125, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 43.450718ms, delivered: 51399, prior_delivered: 6333985, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 811789646 }), send_elapsed: 43.450718ms, ack_elapsed: 42.030959ms, rtt: 52.712913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1767338, last_update: Instant { tv_sec: 205, tv_nsec: 853944656 }, next_time: Instant { tv_sec: 205, tv_nsec: 853944656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.515212466Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5179 [2025-12-13T09:41:19.515215552Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2075125 len=1308 fin=false [2025-12-13T09:41:19.515220391Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.114444ms latest_rtt=52.712913ms srtt=52.199265ms min_rtt=34.428542ms rttvar=2.731367ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6385384, delivered_time: Instant { tv_sec: 205, tv_nsec: 853820605 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 801107692 }, end_of_app_limited: 0, last_sent_packet: 5179, largest_acked: 5125, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 43.450718ms, delivered: 51399, prior_delivered: 6333985, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 811789646 }), send_elapsed: 43.450718ms, ack_elapsed: 42.030959ms, rtt: 52.712913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1767338, last_update: Instant { tv_sec: 205, tv_nsec: 853944656 }, next_time: Instant { tv_sec: 205, tv_nsec: 853944656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.515234036Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5180 [2025-12-13T09:41:19.515237052Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2085300 len=1308 fin=false [2025-12-13T09:41:19.515241711Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.114925ms latest_rtt=52.712913ms srtt=52.199265ms min_rtt=34.428542ms rttvar=2.731367ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6385384, delivered_time: Instant { tv_sec: 205, tv_nsec: 853820605 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 801107692 }, end_of_app_limited: 0, last_sent_packet: 5180, largest_acked: 5125, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 43.450718ms, delivered: 51399, prior_delivered: 6333985, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 811789646 }), send_elapsed: 43.450718ms, ack_elapsed: 42.030959ms, rtt: 52.712913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1767338, last_update: Instant { tv_sec: 205, tv_nsec: 853944656 }, next_time: Instant { tv_sec: 205, tv_nsec: 853944656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.515255426Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5181 [2025-12-13T09:41:19.515258432Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2080987 len=1308 fin=false [2025-12-13T09:41:19.515263081Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.114884ms latest_rtt=52.712913ms srtt=52.199265ms min_rtt=34.428542ms rttvar=2.731367ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6385384, delivered_time: Instant { tv_sec: 205, tv_nsec: 853820605 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 801107692 }, end_of_app_limited: 0, last_sent_packet: 5181, largest_acked: 5125, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 43.450718ms, delivered: 51399, prior_delivered: 6333985, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 811789646 }), send_elapsed: 43.450718ms, ack_elapsed: 42.030959ms, rtt: 52.712913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1767338, last_update: Instant { tv_sec: 205, tv_nsec: 853944656 }, next_time: Instant { tv_sec: 205, tv_nsec: 853944656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.515279541Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.515400426Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12150 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 853944656 } }) [2025-12-13T09:41:19.515411036Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.525902275Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.525916481Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.525926199Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=621 [2025-12-13T09:41:19.525936047Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5056..5123, 5125..5135] ecn_counts=None [2025-12-13T09:41:19.525943461Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5126 [2025-12-13T09:41:19.525948401Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5127 [2025-12-13T09:41:19.525953310Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5128 [2025-12-13T09:41:19.525958219Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5129 [2025-12-13T09:41:19.525962757Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5130 [2025-12-13T09:41:19.525967636Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5131 [2025-12-13T09:41:19.525972375Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5132 [2025-12-13T09:41:19.525977465Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5133 [2025-12-13T09:41:19.525982384Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5134 [2025-12-13T09:41:19.525987323Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5135 [2025-12-13T09:41:19.525995268Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:19.526021437Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.526028550Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:19.526037366Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.526042485Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.526051232Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5182 [2025-12-13T09:41:19.526060088Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9771608 [2025-12-13T09:41:19.526063214Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2076433 len=1303 fin=false [2025-12-13T09:41:19.526070958Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.156726ms latest_rtt=42.3058ms srtt=50.943581ms min_rtt=34.428542ms rttvar=4.559891ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6398884, delivered_time: Instant { tv_sec: 205, tv_nsec: 864848352 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, end_of_app_limited: 0, last_sent_packet: 5182, largest_acked: 5135, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 53.843894ms, delivered: 51943, prior_delivered: 6346941, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 822446964 }), send_elapsed: 53.843894ms, ack_elapsed: 42.401388ms, rtt: 42.3058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810900, last_update: Instant { tv_sec: 205, tv_nsec: 864968566 }, next_time: Instant { tv_sec: 205, tv_nsec: 864968566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.526118798Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5183 [2025-12-13T09:41:19.526122424Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2086608 len=1308 fin=false [2025-12-13T09:41:19.526128315Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.16946ms latest_rtt=42.3058ms srtt=50.943581ms min_rtt=34.428542ms rttvar=4.559891ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6398884, delivered_time: Instant { tv_sec: 205, tv_nsec: 864848352 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, end_of_app_limited: 0, last_sent_packet: 5183, largest_acked: 5135, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 53.843894ms, delivered: 51943, prior_delivered: 6346941, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 822446964 }), send_elapsed: 53.843894ms, ack_elapsed: 42.401388ms, rtt: 42.3058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810900, last_update: Instant { tv_sec: 205, tv_nsec: 864968566 }, next_time: Instant { tv_sec: 205, tv_nsec: 864968566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.526143173Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5184 [2025-12-13T09:41:19.526146239Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2082295 len=1308 fin=false [2025-12-13T09:41:19.526151228Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.172355ms latest_rtt=42.3058ms srtt=50.943581ms min_rtt=34.428542ms rttvar=4.559891ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6398884, delivered_time: Instant { tv_sec: 205, tv_nsec: 864848352 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, end_of_app_limited: 0, last_sent_packet: 5184, largest_acked: 5135, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 53.843894ms, delivered: 51943, prior_delivered: 6346941, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 822446964 }), send_elapsed: 53.843894ms, ack_elapsed: 42.401388ms, rtt: 42.3058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810900, last_update: Instant { tv_sec: 205, tv_nsec: 864968566 }, next_time: Instant { tv_sec: 205, tv_nsec: 864968566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.526169321Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5185 [2025-12-13T09:41:19.526172417Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2077736 len=1308 fin=false [2025-12-13T09:41:19.526177266Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.172806ms latest_rtt=42.3058ms srtt=50.943581ms min_rtt=34.428542ms rttvar=4.559891ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6398884, delivered_time: Instant { tv_sec: 205, tv_nsec: 864848352 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, end_of_app_limited: 0, last_sent_packet: 5185, largest_acked: 5135, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 53.843894ms, delivered: 51943, prior_delivered: 6346941, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 822446964 }), send_elapsed: 53.843894ms, ack_elapsed: 42.401388ms, rtt: 42.3058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810900, last_update: Instant { tv_sec: 205, tv_nsec: 864968566 }, next_time: Instant { tv_sec: 205, tv_nsec: 864968566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.526191202Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5186 [2025-12-13T09:41:19.526194258Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2087916 len=1308 fin=false [2025-12-13T09:41:19.526198867Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.173036ms latest_rtt=42.3058ms srtt=50.943581ms min_rtt=34.428542ms rttvar=4.559891ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6398884, delivered_time: Instant { tv_sec: 205, tv_nsec: 864848352 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, end_of_app_limited: 0, last_sent_packet: 5186, largest_acked: 5135, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 53.843894ms, delivered: 51943, prior_delivered: 6346941, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 822446964 }), send_elapsed: 53.843894ms, ack_elapsed: 42.401388ms, rtt: 42.3058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810900, last_update: Instant { tv_sec: 205, tv_nsec: 864968566 }, next_time: Instant { tv_sec: 205, tv_nsec: 864968566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.526216670Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5187 [2025-12-13T09:41:19.526219755Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2083603 len=1308 fin=false [2025-12-13T09:41:19.526224524Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.172895ms latest_rtt=42.3058ms srtt=50.943581ms min_rtt=34.428542ms rttvar=4.559891ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6398884, delivered_time: Instant { tv_sec: 205, tv_nsec: 864848352 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, end_of_app_limited: 0, last_sent_packet: 5187, largest_acked: 5135, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 53.843894ms, delivered: 51943, prior_delivered: 6346941, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 822446964 }), send_elapsed: 53.843894ms, ack_elapsed: 42.401388ms, rtt: 42.3058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810900, last_update: Instant { tv_sec: 205, tv_nsec: 864968566 }, next_time: Instant { tv_sec: 205, tv_nsec: 864968566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.526238450Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5188 [2025-12-13T09:41:19.526241486Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2079044 len=1308 fin=false [2025-12-13T09:41:19.526246225Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.173046ms latest_rtt=42.3058ms srtt=50.943581ms min_rtt=34.428542ms rttvar=4.559891ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6398884, delivered_time: Instant { tv_sec: 205, tv_nsec: 864848352 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, end_of_app_limited: 0, last_sent_packet: 5188, largest_acked: 5135, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 53.843894ms, delivered: 51943, prior_delivered: 6346941, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 822446964 }), send_elapsed: 53.843894ms, ack_elapsed: 42.401388ms, rtt: 42.3058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810900, last_update: Instant { tv_sec: 205, tv_nsec: 864968566 }, next_time: Instant { tv_sec: 205, tv_nsec: 864968566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.526259920Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5189 [2025-12-13T09:41:19.526262926Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2089224 len=1308 fin=false [2025-12-13T09:41:19.526267504Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.173336ms latest_rtt=42.3058ms srtt=50.943581ms min_rtt=34.428542ms rttvar=4.559891ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6398884, delivered_time: Instant { tv_sec: 205, tv_nsec: 864848352 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, end_of_app_limited: 0, last_sent_packet: 5189, largest_acked: 5135, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 53.843894ms, delivered: 51943, prior_delivered: 6346941, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 822446964 }), send_elapsed: 53.843894ms, ack_elapsed: 42.401388ms, rtt: 42.3058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810900, last_update: Instant { tv_sec: 205, tv_nsec: 864968566 }, next_time: Instant { tv_sec: 205, tv_nsec: 864968566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.526292982Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5190 [2025-12-13T09:41:19.526296148Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2084911 len=1308 fin=false [2025-12-13T09:41:19.526301167Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.172515ms latest_rtt=42.3058ms srtt=50.943581ms min_rtt=34.428542ms rttvar=4.559891ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6398884, delivered_time: Instant { tv_sec: 205, tv_nsec: 864848352 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, end_of_app_limited: 0, last_sent_packet: 5190, largest_acked: 5135, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 53.843894ms, delivered: 51943, prior_delivered: 6346941, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 822446964 }), send_elapsed: 53.843894ms, ack_elapsed: 42.401388ms, rtt: 42.3058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810900, last_update: Instant { tv_sec: 205, tv_nsec: 864968566 }, next_time: Instant { tv_sec: 205, tv_nsec: 864968566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.526315003Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5191 [2025-12-13T09:41:19.526318008Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2080352 len=1308 fin=false [2025-12-13T09:41:19.526322667Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.173207ms latest_rtt=42.3058ms srtt=50.943581ms min_rtt=34.428542ms rttvar=4.559891ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6398884, delivered_time: Instant { tv_sec: 205, tv_nsec: 864848352 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, end_of_app_limited: 0, last_sent_packet: 5191, largest_acked: 5135, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 53.843894ms, delivered: 51943, prior_delivered: 6346941, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 822446964 }), send_elapsed: 53.843894ms, ack_elapsed: 42.401388ms, rtt: 42.3058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810900, last_update: Instant { tv_sec: 205, tv_nsec: 864968566 }, next_time: Instant { tv_sec: 205, tv_nsec: 864968566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.526463068Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 864968566 } }) [2025-12-13T09:41:19.526473728Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.526478537Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.526484027Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.526490740Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.526493565Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.536913301Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.536929181Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.536939149Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=622 [2025-12-13T09:41:19.536949158Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5056..5123, 5125..5145] ecn_counts=None [2025-12-13T09:41:19.536955800Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5136 [2025-12-13T09:41:19.536960830Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5137 [2025-12-13T09:41:19.536965368Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5138 [2025-12-13T09:41:19.536969806Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5139 [2025-12-13T09:41:19.536974495Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5140 [2025-12-13T09:41:19.536979093Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5141 [2025-12-13T09:41:19.536983802Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5142 [2025-12-13T09:41:19.536988250Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5143 [2025-12-13T09:41:19.536992709Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5144 [2025-12-13T09:41:19.536997578Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5145 [2025-12-13T09:41:19.537005182Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:19.537033084Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.537039366Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:19.537050065Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.537057820Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.537070494Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5192 [2025-12-13T09:41:19.537076374Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9771608 [2025-12-13T09:41:19.537106290Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2090532 len=1303 fin=false [2025-12-13T09:41:19.537119354Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.065562ms latest_rtt=53.31863ms srtt=51.221461ms min_rtt=34.428542ms rttvar=3.97568ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6412384, delivered_time: Instant { tv_sec: 205, tv_nsec: 875861182 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, end_of_app_limited: 0, last_sent_packet: 5192, largest_acked: 5145, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.843894ms, delivered: 65443, prior_delivered: 6346941, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 822446964 }), send_elapsed: 53.843894ms, ack_elapsed: 53.414218ms, rtt: 53.31863ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801076, last_update: Instant { tv_sec: 205, tv_nsec: 875985583 }, next_time: Instant { tv_sec: 205, tv_nsec: 875985583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.537159770Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5193 [2025-12-13T09:41:19.537166582Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2086219 len=1308 fin=false [2025-12-13T09:41:19.537177332Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.098514ms latest_rtt=53.31863ms srtt=51.221461ms min_rtt=34.428542ms rttvar=3.97568ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6412384, delivered_time: Instant { tv_sec: 205, tv_nsec: 875861182 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, end_of_app_limited: 0, last_sent_packet: 5193, largest_acked: 5145, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.843894ms, delivered: 65443, prior_delivered: 6346941, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 822446964 }), send_elapsed: 53.843894ms, ack_elapsed: 53.414218ms, rtt: 53.31863ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801076, last_update: Instant { tv_sec: 205, tv_nsec: 875985583 }, next_time: Instant { tv_sec: 205, tv_nsec: 875985583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.537209091Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5194 [2025-12-13T09:41:19.537214622Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2081660 len=1308 fin=false [2025-12-13T09:41:19.537224109Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.102831ms latest_rtt=53.31863ms srtt=51.221461ms min_rtt=34.428542ms rttvar=3.97568ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6412384, delivered_time: Instant { tv_sec: 205, tv_nsec: 875861182 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, end_of_app_limited: 0, last_sent_packet: 5194, largest_acked: 5145, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.843894ms, delivered: 65443, prior_delivered: 6346941, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 822446964 }), send_elapsed: 53.843894ms, ack_elapsed: 53.414218ms, rtt: 53.31863ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801076, last_update: Instant { tv_sec: 205, tv_nsec: 875985583 }, next_time: Instant { tv_sec: 205, tv_nsec: 875985583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.537261770Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5195 [2025-12-13T09:41:19.537268682Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2091835 len=1308 fin=false [2025-12-13T09:41:19.537279523Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.098794ms latest_rtt=53.31863ms srtt=51.221461ms min_rtt=34.428542ms rttvar=3.97568ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6412384, delivered_time: Instant { tv_sec: 205, tv_nsec: 875861182 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, end_of_app_limited: 0, last_sent_packet: 5195, largest_acked: 5145, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.843894ms, delivered: 65443, prior_delivered: 6346941, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 822446964 }), send_elapsed: 53.843894ms, ack_elapsed: 53.414218ms, rtt: 53.31863ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801076, last_update: Instant { tv_sec: 205, tv_nsec: 875985583 }, next_time: Instant { tv_sec: 205, tv_nsec: 875985583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.537310841Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5196 [2025-12-13T09:41:19.537317112Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2087527 len=1308 fin=false [2025-12-13T09:41:19.537328744Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.099004ms latest_rtt=53.31863ms srtt=51.221461ms min_rtt=34.428542ms rttvar=3.97568ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6412384, delivered_time: Instant { tv_sec: 205, tv_nsec: 875861182 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, end_of_app_limited: 0, last_sent_packet: 5196, largest_acked: 5145, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.843894ms, delivered: 65443, prior_delivered: 6346941, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 822446964 }), send_elapsed: 53.843894ms, ack_elapsed: 53.414218ms, rtt: 53.31863ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801076, last_update: Instant { tv_sec: 205, tv_nsec: 875985583 }, next_time: Instant { tv_sec: 205, tv_nsec: 875985583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.537361535Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5197 [2025-12-13T09:41:19.537368277Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2082968 len=1308 fin=false [2025-12-13T09:41:19.537387243Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.089847ms latest_rtt=53.31863ms srtt=51.221461ms min_rtt=34.428542ms rttvar=3.97568ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6412384, delivered_time: Instant { tv_sec: 205, tv_nsec: 875861182 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, end_of_app_limited: 0, last_sent_packet: 5197, largest_acked: 5145, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.843894ms, delivered: 65443, prior_delivered: 6346941, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 822446964 }), send_elapsed: 53.843894ms, ack_elapsed: 53.414218ms, rtt: 53.31863ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801076, last_update: Instant { tv_sec: 205, tv_nsec: 875985583 }, next_time: Instant { tv_sec: 205, tv_nsec: 875985583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.537419383Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5198 [2025-12-13T09:41:19.537425925Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2093143 len=1308 fin=false [2025-12-13T09:41:19.537433098Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.103663ms latest_rtt=53.31863ms srtt=51.221461ms min_rtt=34.428542ms rttvar=3.97568ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6412384, delivered_time: Instant { tv_sec: 205, tv_nsec: 875861182 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, end_of_app_limited: 0, last_sent_packet: 5198, largest_acked: 5145, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.843894ms, delivered: 65443, prior_delivered: 6346941, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 822446964 }), send_elapsed: 53.843894ms, ack_elapsed: 53.414218ms, rtt: 53.31863ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801076, last_update: Instant { tv_sec: 205, tv_nsec: 875985583 }, next_time: Instant { tv_sec: 205, tv_nsec: 875985583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.537447966Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5199 [2025-12-13T09:41:19.537451011Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2088835 len=1308 fin=false [2025-12-13T09:41:19.537455911Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.113651ms latest_rtt=53.31863ms srtt=51.221461ms min_rtt=34.428542ms rttvar=3.97568ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6412384, delivered_time: Instant { tv_sec: 205, tv_nsec: 875861182 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, end_of_app_limited: 0, last_sent_packet: 5199, largest_acked: 5145, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.843894ms, delivered: 65443, prior_delivered: 6346941, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 822446964 }), send_elapsed: 53.843894ms, ack_elapsed: 53.414218ms, rtt: 53.31863ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801076, last_update: Instant { tv_sec: 205, tv_nsec: 875985583 }, next_time: Instant { tv_sec: 205, tv_nsec: 875985583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.537478693Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5200 [2025-12-13T09:41:19.537481829Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2084276 len=1308 fin=false [2025-12-13T09:41:19.537486688Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.113681ms latest_rtt=53.31863ms srtt=51.221461ms min_rtt=34.428542ms rttvar=3.97568ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6412384, delivered_time: Instant { tv_sec: 205, tv_nsec: 875861182 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, end_of_app_limited: 0, last_sent_packet: 5200, largest_acked: 5145, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.843894ms, delivered: 65443, prior_delivered: 6346941, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 822446964 }), send_elapsed: 53.843894ms, ack_elapsed: 53.414218ms, rtt: 53.31863ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801076, last_update: Instant { tv_sec: 205, tv_nsec: 875985583 }, next_time: Instant { tv_sec: 205, tv_nsec: 875985583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.537500434Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5201 [2025-12-13T09:41:19.537503459Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2094451 len=1308 fin=false [2025-12-13T09:41:19.537508128Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.114303ms latest_rtt=53.31863ms srtt=51.221461ms min_rtt=34.428542ms rttvar=3.97568ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6412384, delivered_time: Instant { tv_sec: 205, tv_nsec: 875861182 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 822542552 }, end_of_app_limited: 0, last_sent_packet: 5201, largest_acked: 5145, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.843894ms, delivered: 65443, prior_delivered: 6346941, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 822446964 }), send_elapsed: 53.843894ms, ack_elapsed: 53.414218ms, rtt: 53.31863ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801076, last_update: Instant { tv_sec: 205, tv_nsec: 875985583 }, next_time: Instant { tv_sec: 205, tv_nsec: 875985583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.537653037Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 875985583 } }) [2025-12-13T09:41:19.537669167Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.537674497Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.537680238Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.537686970Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.537689786Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.547166397Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.547180834Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.547190622Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=624 [2025-12-13T09:41:19.547200861Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[5106..5123, 5125..5155] ecn_counts=None [2025-12-13T09:41:19.547208155Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5146 [2025-12-13T09:41:19.547213174Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5147 [2025-12-13T09:41:19.547218504Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5148 [2025-12-13T09:41:19.547223413Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5149 [2025-12-13T09:41:19.547228362Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5150 [2025-12-13T09:41:19.547233231Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5151 [2025-12-13T09:41:19.547237510Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5152 [2025-12-13T09:41:19.547242960Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5153 [2025-12-13T09:41:19.547247758Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5154 [2025-12-13T09:41:19.547250844Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5155 [2025-12-13T09:41:19.547255763Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:19.547258949Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:19.547276262Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.547279528Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12410) [2025-12-13T09:41:19.547287833Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.547292762Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.547302400Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5202 [2025-12-13T09:41:19.547305857Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=13 blocks=[619..622, 624..624] ecn_counts=None [2025-12-13T09:41:19.547309634Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9771608 [2025-12-13T09:41:19.547312439Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2090143 len=1295 fin=false [2025-12-13T09:41:19.547333708Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.46041ms latest_rtt=52.58221ms srtt=51.371554ms min_rtt=34.428542ms rttvar=3.281947ms cwnd=73803 ssthresh=57603 bytes_in_flight=62743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6424794, delivered_time: Instant { tv_sec: 205, tv_nsec: 886112675 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 833530465 }, end_of_app_limited: 0, last_sent_packet: 5202, largest_acked: 5155, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 53.568041ms, delivered: 64353, prior_delivered: 6360441, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 833435167 }), send_elapsed: 53.568041ms, ack_elapsed: 52.677508ms, rtt: 52.58221ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1795813, last_update: Instant { tv_sec: 205, tv_nsec: 886218863 }, next_time: Instant { tv_sec: 205, tv_nsec: 886218863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.547354096Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5203 [2025-12-13T09:41:19.547357302Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2085584 len=1308 fin=false [2025-12-13T09:41:19.547362532Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.487741ms latest_rtt=52.58221ms srtt=51.371554ms min_rtt=34.428542ms rttvar=3.281947ms cwnd=73803 ssthresh=57603 bytes_in_flight=64093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6424794, delivered_time: Instant { tv_sec: 205, tv_nsec: 886112675 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 833530465 }, end_of_app_limited: 0, last_sent_packet: 5203, largest_acked: 5155, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 53.568041ms, delivered: 64353, prior_delivered: 6360441, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 833435167 }), send_elapsed: 53.568041ms, ack_elapsed: 52.677508ms, rtt: 52.58221ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1795813, last_update: Instant { tv_sec: 205, tv_nsec: 886218863 }, next_time: Instant { tv_sec: 205, tv_nsec: 886218863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.547376398Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5204 [2025-12-13T09:41:19.547379443Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2095759 len=1308 fin=false [2025-12-13T09:41:19.547384272Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.489092ms latest_rtt=52.58221ms srtt=51.371554ms min_rtt=34.428542ms rttvar=3.281947ms cwnd=73803 ssthresh=57603 bytes_in_flight=65443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6424794, delivered_time: Instant { tv_sec: 205, tv_nsec: 886112675 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 833530465 }, end_of_app_limited: 0, last_sent_packet: 5204, largest_acked: 5155, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 53.568041ms, delivered: 64353, prior_delivered: 6360441, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 833435167 }), send_elapsed: 53.568041ms, ack_elapsed: 52.677508ms, rtt: 52.58221ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1795813, last_update: Instant { tv_sec: 205, tv_nsec: 886218863 }, next_time: Instant { tv_sec: 205, tv_nsec: 886218863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.547404280Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5205 [2025-12-13T09:41:19.547407435Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2091438 len=1308 fin=false [2025-12-13T09:41:19.547412325Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.488702ms latest_rtt=52.58221ms srtt=51.371554ms min_rtt=34.428542ms rttvar=3.281947ms cwnd=73803 ssthresh=57603 bytes_in_flight=66793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6424794, delivered_time: Instant { tv_sec: 205, tv_nsec: 886112675 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 833530465 }, end_of_app_limited: 0, last_sent_packet: 5205, largest_acked: 5155, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 53.568041ms, delivered: 64353, prior_delivered: 6360441, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 833435167 }), send_elapsed: 53.568041ms, ack_elapsed: 52.677508ms, rtt: 52.58221ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1795813, last_update: Instant { tv_sec: 205, tv_nsec: 886218863 }, next_time: Instant { tv_sec: 205, tv_nsec: 886218863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.547425649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5206 [2025-12-13T09:41:19.547428675Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2086892 len=1308 fin=false [2025-12-13T09:41:19.547433334Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.489404ms latest_rtt=52.58221ms srtt=51.371554ms min_rtt=34.428542ms rttvar=3.281947ms cwnd=73803 ssthresh=57603 bytes_in_flight=68143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6424794, delivered_time: Instant { tv_sec: 205, tv_nsec: 886112675 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 833530465 }, end_of_app_limited: 0, last_sent_packet: 5206, largest_acked: 5155, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 53.568041ms, delivered: 64353, prior_delivered: 6360441, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 833435167 }), send_elapsed: 53.568041ms, ack_elapsed: 52.677508ms, rtt: 52.58221ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1795813, last_update: Instant { tv_sec: 205, tv_nsec: 886218863 }, next_time: Instant { tv_sec: 205, tv_nsec: 886218863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.547446749Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5207 [2025-12-13T09:41:19.547449804Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2097067 len=1308 fin=false [2025-12-13T09:41:19.547454513Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.489203ms latest_rtt=52.58221ms srtt=51.371554ms min_rtt=34.428542ms rttvar=3.281947ms cwnd=73803 ssthresh=57603 bytes_in_flight=69493 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6424794, delivered_time: Instant { tv_sec: 205, tv_nsec: 886112675 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 833530465 }, end_of_app_limited: 0, last_sent_packet: 5207, largest_acked: 5155, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 53.568041ms, delivered: 64353, prior_delivered: 6360441, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 833435167 }), send_elapsed: 53.568041ms, ack_elapsed: 52.677508ms, rtt: 52.58221ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1795813, last_update: Instant { tv_sec: 205, tv_nsec: 886218863 }, next_time: Instant { tv_sec: 205, tv_nsec: 886218863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.547470804Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5208 [2025-12-13T09:41:19.547473919Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2092746 len=1308 fin=false [2025-12-13T09:41:19.547479079Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.488742ms latest_rtt=52.58221ms srtt=51.371554ms min_rtt=34.428542ms rttvar=3.281947ms cwnd=73803 ssthresh=57603 bytes_in_flight=70843 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6424794, delivered_time: Instant { tv_sec: 205, tv_nsec: 886112675 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 833530465 }, end_of_app_limited: 0, last_sent_packet: 5208, largest_acked: 5155, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 53.568041ms, delivered: 64353, prior_delivered: 6360441, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 833435167 }), send_elapsed: 53.568041ms, ack_elapsed: 52.677508ms, rtt: 52.58221ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1795813, last_update: Instant { tv_sec: 205, tv_nsec: 886218863 }, next_time: Instant { tv_sec: 205, tv_nsec: 886218863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.547492394Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5209 [2025-12-13T09:41:19.547495429Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2088200 len=1308 fin=false [2025-12-13T09:41:19.547500168Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.489284ms latest_rtt=52.58221ms srtt=51.371554ms min_rtt=34.428542ms rttvar=3.281947ms cwnd=73803 ssthresh=57603 bytes_in_flight=72193 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6424794, delivered_time: Instant { tv_sec: 205, tv_nsec: 886112675 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 833530465 }, end_of_app_limited: 0, last_sent_packet: 5209, largest_acked: 5155, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 53.568041ms, delivered: 64353, prior_delivered: 6360441, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 833435167 }), send_elapsed: 53.568041ms, ack_elapsed: 52.677508ms, rtt: 52.58221ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1795813, last_update: Instant { tv_sec: 205, tv_nsec: 886218863 }, next_time: Instant { tv_sec: 205, tv_nsec: 886218863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.547516108Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5210 [2025-12-13T09:41:19.547519254Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2098375 len=1308 fin=false [2025-12-13T09:41:19.547524012Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.489214ms latest_rtt=52.58221ms srtt=51.371554ms min_rtt=34.428542ms rttvar=3.281947ms cwnd=73803 ssthresh=57603 bytes_in_flight=73543 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6424794, delivered_time: Instant { tv_sec: 205, tv_nsec: 886112675 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 833530465 }, end_of_app_limited: 0, last_sent_packet: 5210, largest_acked: 5155, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 53.568041ms, delivered: 64353, prior_delivered: 6360441, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 833435167 }), send_elapsed: 53.568041ms, ack_elapsed: 52.677508ms, rtt: 52.58221ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1795813, last_update: Instant { tv_sec: 205, tv_nsec: 886218863 }, next_time: Instant { tv_sec: 205, tv_nsec: 886218863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.547537167Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=226 pn=5211 [2025-12-13T09:41:19.547540293Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2094054 len=218 fin=false [2025-12-13T09:41:19.547544921Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.489493ms latest_rtt=52.58221ms srtt=51.371554ms min_rtt=34.428542ms rttvar=3.281947ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6424794, delivered_time: Instant { tv_sec: 205, tv_nsec: 886112675 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 833530465 }, end_of_app_limited: 0, last_sent_packet: 5211, largest_acked: 5155, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 53.568041ms, delivered: 64353, prior_delivered: 6360441, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 833435167 }), send_elapsed: 53.568041ms, ack_elapsed: 52.677508ms, rtt: 52.58221ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1795813, last_update: Instant { tv_sec: 205, tv_nsec: 886218863 }, next_time: Instant { tv_sec: 205, tv_nsec: 886218863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.547688969Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12410 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 886218863 } }) [2025-12-13T09:41:19.547699629Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.547706242Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.547717442Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.547720438Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.558151996Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.558166392Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.558176121Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=625 [2025-12-13T09:41:19.558186069Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[5106..5123, 5125..5165] ecn_counts=None [2025-12-13T09:41:19.558193583Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5156 [2025-12-13T09:41:19.558198422Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5157 [2025-12-13T09:41:19.558203261Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5158 [2025-12-13T09:41:19.558208310Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5159 [2025-12-13T09:41:19.558213099Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5160 [2025-12-13T09:41:19.558217638Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5161 [2025-12-13T09:41:19.558222687Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5162 [2025-12-13T09:41:19.558227326Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5163 [2025-12-13T09:41:19.558232656Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5164 [2025-12-13T09:41:19.558237475Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5165 [2025-12-13T09:41:19.558245710Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:19.558273372Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.558280084Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:19.558291716Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.558299721Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.558311933Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5212 [2025-12-13T09:41:19.558315570Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9771608 [2025-12-13T09:41:19.558318536Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2089508 len=1303 fin=false [2025-12-13T09:41:19.558326591Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.948541ms latest_rtt=53.074597ms srtt=51.566433ms min_rtt=34.428542ms rttvar=2.85122ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6438294, delivered_time: Instant { tv_sec: 205, tv_nsec: 897098164 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 844023567 }, end_of_app_limited: 0, last_sent_packet: 5212, largest_acked: 5165, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.202505ms, delivered: 65060, prior_delivered: 6373234, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 843895659 }), send_elapsed: 42.915875ms, ack_elapsed: 53.202505ms, rtt: 53.074597ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1789027, last_update: Instant { tv_sec: 205, tv_nsec: 897227925 }, next_time: Instant { tv_sec: 205, tv_nsec: 897227925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.558350936Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5213 [2025-12-13T09:41:19.558354242Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2099683 len=1308 fin=false [2025-12-13T09:41:19.558359652Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.959491ms latest_rtt=53.074597ms srtt=51.566433ms min_rtt=34.428542ms rttvar=2.85122ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6438294, delivered_time: Instant { tv_sec: 205, tv_nsec: 897098164 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 844023567 }, end_of_app_limited: 0, last_sent_packet: 5213, largest_acked: 5165, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.202505ms, delivered: 65060, prior_delivered: 6373234, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 843895659 }), send_elapsed: 42.915875ms, ack_elapsed: 53.202505ms, rtt: 53.074597ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1789027, last_update: Instant { tv_sec: 205, tv_nsec: 897227925 }, next_time: Instant { tv_sec: 205, tv_nsec: 897227925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.558373939Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5214 [2025-12-13T09:41:19.558376984Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2094272 len=1308 fin=false [2025-12-13T09:41:19.558381663Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.961295ms latest_rtt=53.074597ms srtt=51.566433ms min_rtt=34.428542ms rttvar=2.85122ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6438294, delivered_time: Instant { tv_sec: 205, tv_nsec: 897098164 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 844023567 }, end_of_app_limited: 0, last_sent_packet: 5214, largest_acked: 5165, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.202505ms, delivered: 65060, prior_delivered: 6373234, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 843895659 }), send_elapsed: 42.915875ms, ack_elapsed: 53.202505ms, rtt: 53.074597ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1789027, last_update: Instant { tv_sec: 205, tv_nsec: 897227925 }, next_time: Instant { tv_sec: 205, tv_nsec: 897227925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.558395519Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5215 [2025-12-13T09:41:19.558398535Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2090811 len=1308 fin=false [2025-12-13T09:41:19.558406369Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.958139ms latest_rtt=53.074597ms srtt=51.566433ms min_rtt=34.428542ms rttvar=2.85122ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6438294, delivered_time: Instant { tv_sec: 205, tv_nsec: 897098164 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 844023567 }, end_of_app_limited: 0, last_sent_packet: 5215, largest_acked: 5165, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.202505ms, delivered: 65060, prior_delivered: 6373234, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 843895659 }), send_elapsed: 42.915875ms, ack_elapsed: 53.202505ms, rtt: 53.074597ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1789027, last_update: Instant { tv_sec: 205, tv_nsec: 897227925 }, next_time: Instant { tv_sec: 205, tv_nsec: 897227925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.558420305Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5216 [2025-12-13T09:41:19.558423551Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2100991 len=1308 fin=false [2025-12-13T09:41:19.558428731Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.960593ms latest_rtt=53.074597ms srtt=51.566433ms min_rtt=34.428542ms rttvar=2.85122ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6438294, delivered_time: Instant { tv_sec: 205, tv_nsec: 897098164 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 844023567 }, end_of_app_limited: 0, last_sent_packet: 5216, largest_acked: 5165, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.202505ms, delivered: 65060, prior_delivered: 6373234, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 843895659 }), send_elapsed: 42.915875ms, ack_elapsed: 53.202505ms, rtt: 53.074597ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1789027, last_update: Instant { tv_sec: 205, tv_nsec: 897227925 }, next_time: Instant { tv_sec: 205, tv_nsec: 897227925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.558442446Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5217 [2025-12-13T09:41:19.558445482Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2095580 len=1308 fin=false [2025-12-13T09:41:19.558450151Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.961354ms latest_rtt=53.074597ms srtt=51.566433ms min_rtt=34.428542ms rttvar=2.85122ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6438294, delivered_time: Instant { tv_sec: 205, tv_nsec: 897098164 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 844023567 }, end_of_app_limited: 0, last_sent_packet: 5217, largest_acked: 5165, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.202505ms, delivered: 65060, prior_delivered: 6373234, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 843895659 }), send_elapsed: 42.915875ms, ack_elapsed: 53.202505ms, rtt: 53.074597ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1789027, last_update: Instant { tv_sec: 205, tv_nsec: 897227925 }, next_time: Instant { tv_sec: 205, tv_nsec: 897227925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.558466791Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5218 [2025-12-13T09:41:19.558469877Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2092119 len=1308 fin=false [2025-12-13T09:41:19.558474706Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.961003ms latest_rtt=53.074597ms srtt=51.566433ms min_rtt=34.428542ms rttvar=2.85122ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6438294, delivered_time: Instant { tv_sec: 205, tv_nsec: 897098164 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 844023567 }, end_of_app_limited: 0, last_sent_packet: 5218, largest_acked: 5165, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.202505ms, delivered: 65060, prior_delivered: 6373234, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 843895659 }), send_elapsed: 42.915875ms, ack_elapsed: 53.202505ms, rtt: 53.074597ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1789027, last_update: Instant { tv_sec: 205, tv_nsec: 897227925 }, next_time: Instant { tv_sec: 205, tv_nsec: 897227925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.558488532Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5219 [2025-12-13T09:41:19.558491557Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2102299 len=1308 fin=false [2025-12-13T09:41:19.558506536Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.950945ms latest_rtt=53.074597ms srtt=51.566433ms min_rtt=34.428542ms rttvar=2.85122ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6438294, delivered_time: Instant { tv_sec: 205, tv_nsec: 897098164 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 844023567 }, end_of_app_limited: 0, last_sent_packet: 5219, largest_acked: 5165, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.202505ms, delivered: 65060, prior_delivered: 6373234, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 843895659 }), send_elapsed: 42.915875ms, ack_elapsed: 53.202505ms, rtt: 53.074597ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1789027, last_update: Instant { tv_sec: 205, tv_nsec: 897227925 }, next_time: Instant { tv_sec: 205, tv_nsec: 897227925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.558520832Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5220 [2025-12-13T09:41:19.558528436Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2096888 len=1308 fin=false [2025-12-13T09:41:19.558533435Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.956275ms latest_rtt=53.074597ms srtt=51.566433ms min_rtt=34.428542ms rttvar=2.85122ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6438294, delivered_time: Instant { tv_sec: 205, tv_nsec: 897098164 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 844023567 }, end_of_app_limited: 0, last_sent_packet: 5220, largest_acked: 5165, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.202505ms, delivered: 65060, prior_delivered: 6373234, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 843895659 }), send_elapsed: 42.915875ms, ack_elapsed: 53.202505ms, rtt: 53.074597ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1789027, last_update: Instant { tv_sec: 205, tv_nsec: 897227925 }, next_time: Instant { tv_sec: 205, tv_nsec: 897227925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.558547351Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5221 [2025-12-13T09:41:19.558550407Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2093427 len=1308 fin=false [2025-12-13T09:41:19.558555066Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.961274ms latest_rtt=53.074597ms srtt=51.566433ms min_rtt=34.428542ms rttvar=2.85122ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6438294, delivered_time: Instant { tv_sec: 205, tv_nsec: 897098164 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 844023567 }, end_of_app_limited: 0, last_sent_packet: 5221, largest_acked: 5165, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.202505ms, delivered: 65060, prior_delivered: 6373234, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 843895659 }), send_elapsed: 42.915875ms, ack_elapsed: 53.202505ms, rtt: 53.074597ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1789027, last_update: Instant { tv_sec: 205, tv_nsec: 897227925 }, next_time: Instant { tv_sec: 205, tv_nsec: 897227925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.558692702Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 897227925 } }) [2025-12-13T09:41:19.558703412Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.558707780Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.558712238Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.558718700Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.558721525Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.565904008Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.565914688Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.565926300Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=626 [2025-12-13T09:41:19.565932872Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[5106..5123, 5125..5171, 5173..5173] ecn_counts=None [2025-12-13T09:41:19.565937200Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5166 [2025-12-13T09:41:19.565939986Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5167 [2025-12-13T09:41:19.565942620Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5168 [2025-12-13T09:41:19.565945245Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5169 [2025-12-13T09:41:19.565947880Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5170 [2025-12-13T09:41:19.565950495Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5171 [2025-12-13T09:41:19.565953230Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5173 [2025-12-13T09:41:19.565956857Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 5172 lost on epoch 2 [2025-12-13T09:41:19.565961606Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:19.565976994Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.565980371Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(6615) [2025-12-13T09:41:19.565987093Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.565991672Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.566000338Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5222 [2025-12-13T09:41:19.566003744Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9771608 [2025-12-13T09:41:19.566006630Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2103607 len=1303 fin=false [2025-12-13T09:41:19.566013693Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.833861ms latest_rtt=50.903957ms srtt=51.461622ms min_rtt=34.428542ms rttvar=2.348034ms cwnd=51662 ssthresh=51662 bytes_in_flight=65060 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6447744, delivered_time: Instant { tv_sec: 205, tv_nsec: 904848613 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 853944656 }, end_of_app_limited: 0, last_sent_packet: 5222, largest_acked: 5173, rate_sample: RateSample { bandwidth: 9.44 Mbps, is_app_limited: false, interval: 52.836964ms, delivered: 62360, prior_delivered: 6385384, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 853820605 }), send_elapsed: 52.836964ms, ack_elapsed: 51.028008ms, rtt: 50.903957ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1254867, last_update: Instant { tv_sec: 205, tv_nsec: 897227925 }, next_time: Instant { tv_sec: 205, tv_nsec: 897227925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.566030624Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=609 pn=5223 [2025-12-13T09:41:19.566037517Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2077770 len=601 fin=false [2025-12-13T09:41:19.566042807Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.83882ms latest_rtt=50.903957ms srtt=51.461622ms min_rtt=34.428542ms rttvar=2.348034ms cwnd=51662 ssthresh=51662 bytes_in_flight=65703 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6447744, delivered_time: Instant { tv_sec: 205, tv_nsec: 904848613 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 853944656 }, end_of_app_limited: 0, last_sent_packet: 5223, largest_acked: 5173, rate_sample: RateSample { bandwidth: 9.44 Mbps, is_app_limited: false, interval: 52.836964ms, delivered: 62360, prior_delivered: 6385384, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 853820605 }), send_elapsed: 52.836964ms, ack_elapsed: 51.028008ms, rtt: 50.903957ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1254867, last_update: Instant { tv_sec: 205, tv_nsec: 897227925 }, next_time: Instant { tv_sec: 205, tv_nsec: 897227925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.566116213Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1993 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 897227925 } }) [2025-12-13T09:41:19.566129127Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.566136291Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.566145037Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5224 [2025-12-13T09:41:19.566148253Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2094735 len=1308 fin=false [2025-12-13T09:41:19.566155897Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.837397ms latest_rtt=50.903957ms srtt=51.461622ms min_rtt=34.428542ms rttvar=2.348034ms cwnd=51662 ssthresh=51662 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6447744, delivered_time: Instant { tv_sec: 205, tv_nsec: 904848613 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 853944656 }, end_of_app_limited: 0, last_sent_packet: 5224, largest_acked: 5173, rate_sample: RateSample { bandwidth: 9.44 Mbps, is_app_limited: false, interval: 52.836964ms, delivered: 62360, prior_delivered: 6385384, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 853820605 }), send_elapsed: 52.836964ms, ack_elapsed: 51.028008ms, rtt: 50.903957ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1254867, last_update: Instant { tv_sec: 205, tv_nsec: 897227925 }, next_time: Instant { tv_sec: 205, tv_nsec: 897227925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.566171136Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5225 [2025-12-13T09:41:19.566174201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2104910 len=1308 fin=false [2025-12-13T09:41:19.566178920Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.843479ms latest_rtt=50.903957ms srtt=51.461622ms min_rtt=34.428542ms rttvar=2.348034ms cwnd=51662 ssthresh=51662 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6447744, delivered_time: Instant { tv_sec: 205, tv_nsec: 904848613 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 853944656 }, end_of_app_limited: 0, last_sent_packet: 5225, largest_acked: 5173, rate_sample: RateSample { bandwidth: 9.44 Mbps, is_app_limited: false, interval: 52.836964ms, delivered: 62360, prior_delivered: 6385384, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 853820605 }), send_elapsed: 52.836964ms, ack_elapsed: 51.028008ms, rtt: 50.903957ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1254867, last_update: Instant { tv_sec: 205, tv_nsec: 897227925 }, next_time: Instant { tv_sec: 205, tv_nsec: 897227925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.566197465Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5226 [2025-12-13T09:41:19.566200600Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2098196 len=1308 fin=false [2025-12-13T09:41:19.566205540Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.842828ms latest_rtt=50.903957ms srtt=51.461622ms min_rtt=34.428542ms rttvar=2.348034ms cwnd=51662 ssthresh=51662 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6447744, delivered_time: Instant { tv_sec: 205, tv_nsec: 904848613 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 853944656 }, end_of_app_limited: 0, last_sent_packet: 5226, largest_acked: 5173, rate_sample: RateSample { bandwidth: 9.44 Mbps, is_app_limited: false, interval: 52.836964ms, delivered: 62360, prior_delivered: 6385384, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 853820605 }), send_elapsed: 52.836964ms, ack_elapsed: 51.028008ms, rtt: 50.903957ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1254867, last_update: Instant { tv_sec: 205, tv_nsec: 897227925 }, next_time: Instant { tv_sec: 205, tv_nsec: 897227925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.566218624Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=538 pn=5227 [2025-12-13T09:41:19.566221690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2096043 len=530 fin=false [2025-12-13T09:41:19.566226358Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.84371ms latest_rtt=50.903957ms srtt=51.461622ms min_rtt=34.428542ms rttvar=2.348034ms cwnd=51662 ssthresh=51662 bytes_in_flight=70325 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6447744, delivered_time: Instant { tv_sec: 205, tv_nsec: 904848613 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 853944656 }, end_of_app_limited: 0, last_sent_packet: 5227, largest_acked: 5173, rate_sample: RateSample { bandwidth: 9.44 Mbps, is_app_limited: false, interval: 52.836964ms, delivered: 62360, prior_delivered: 6385384, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 853820605 }), send_elapsed: 52.836964ms, ack_elapsed: 51.028008ms, rtt: 50.903957ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1254867, last_update: Instant { tv_sec: 205, tv_nsec: 897227925 }, next_time: Instant { tv_sec: 205, tv_nsec: 897227925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.566298473Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4622 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 897227925 } }) [2025-12-13T09:41:19.566307960Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.566314953Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.566322377Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.566325192Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.576934711Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.576949809Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.576960098Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=627 [2025-12-13T09:41:19.576970979Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[5106..5123, 5125..5171, 5173..5183] ecn_counts=None [2025-12-13T09:41:19.576978863Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5174 [2025-12-13T09:41:19.576984123Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5175 [2025-12-13T09:41:19.576988912Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5176 [2025-12-13T09:41:19.576993791Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5177 [2025-12-13T09:41:19.576998550Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5178 [2025-12-13T09:41:19.577003599Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5179 [2025-12-13T09:41:19.577008288Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5180 [2025-12-13T09:41:19.577013528Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5181 [2025-12-13T09:41:19.577017676Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5182 [2025-12-13T09:41:19.577020591Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5183 [2025-12-13T09:41:19.577025460Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:19.577042682Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.577046028Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9450) [2025-12-13T09:41:19.577053102Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.577058141Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.577066727Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5228 [2025-12-13T09:41:19.577070253Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9771608 [2025-12-13T09:41:19.577073189Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2106218 len=1303 fin=false [2025-12-13T09:41:19.577103295Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.067686ms latest_rtt=50.913395ms srtt=51.375093ms min_rtt=34.428542ms rttvar=1.934081ms cwnd=51662 ssthresh=51662 bytes_in_flight=58175 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6461244, delivered_time: Instant { tv_sec: 205, tv_nsec: 915881961 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 864968566 }, end_of_app_limited: 0, last_sent_packet: 5228, largest_acked: 5183, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.033609ms, delivered: 62360, prior_delivered: 6398884, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 864848352 }), send_elapsed: 42.426014ms, ack_elapsed: 51.033609ms, rtt: 50.913395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1256980, last_update: Instant { tv_sec: 205, tv_nsec: 915984241 }, next_time: Instant { tv_sec: 205, tv_nsec: 915984241 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.577131547Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5229 [2025-12-13T09:41:19.577135004Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2099504 len=1308 fin=false [2025-12-13T09:41:19.577140644Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.098413ms latest_rtt=50.913395ms srtt=51.375093ms min_rtt=34.428542ms rttvar=1.934081ms cwnd=51662 ssthresh=51662 bytes_in_flight=59525 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6461244, delivered_time: Instant { tv_sec: 205, tv_nsec: 915881961 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 864968566 }, end_of_app_limited: 0, last_sent_packet: 5229, largest_acked: 5183, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.033609ms, delivered: 62360, prior_delivered: 6398884, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 864848352 }), send_elapsed: 42.426014ms, ack_elapsed: 51.033609ms, rtt: 50.913395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1256980, last_update: Instant { tv_sec: 205, tv_nsec: 915984241 }, next_time: Instant { tv_sec: 205, tv_nsec: 915984241 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.577154620Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=587 pn=5230 [2025-12-13T09:41:19.577157696Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=0 off=2096573 len=579 fin=true [2025-12-13T09:41:19.577162635Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.101107ms latest_rtt=50.913395ms srtt=51.375093ms min_rtt=34.428542ms rttvar=1.934081ms cwnd=51662 ssthresh=51662 bytes_in_flight=60146 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6461244, delivered_time: Instant { tv_sec: 205, tv_nsec: 915881961 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 864968566 }, end_of_app_limited: 0, last_sent_packet: 5230, largest_acked: 5183, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.033609ms, delivered: 62360, prior_delivered: 6398884, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 864848352 }), send_elapsed: 42.426014ms, ack_elapsed: 51.033609ms, rtt: 50.913395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1256980, last_update: Instant { tv_sec: 205, tv_nsec: 915984241 }, next_time: Instant { tv_sec: 205, tv_nsec: 915984241 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.577226334Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 3321 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 915984241 } }) [2025-12-13T09:41:19.577236523Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.577243656Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.577252212Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5231 [2025-12-13T09:41:19.577255328Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2107521 len=1308 fin=false [2025-12-13T09:41:19.577274353Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.083845ms latest_rtt=50.913395ms srtt=51.375093ms min_rtt=34.428542ms rttvar=1.934081ms cwnd=51662 ssthresh=51662 bytes_in_flight=61496 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6461244, delivered_time: Instant { tv_sec: 205, tv_nsec: 915881961 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 864968566 }, end_of_app_limited: 0, last_sent_packet: 5231, largest_acked: 5183, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.033609ms, delivered: 62360, prior_delivered: 6398884, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 864848352 }), send_elapsed: 42.426014ms, ack_elapsed: 51.033609ms, rtt: 50.913395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1256980, last_update: Instant { tv_sec: 205, tv_nsec: 915984241 }, next_time: Instant { tv_sec: 205, tv_nsec: 915984241 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.577290543Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5232 [2025-12-13T09:41:19.577293659Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2100812 len=1308 fin=false [2025-12-13T09:41:19.577298698Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.100486ms latest_rtt=50.913395ms srtt=51.375093ms min_rtt=34.428542ms rttvar=1.934081ms cwnd=51662 ssthresh=51662 bytes_in_flight=62846 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6461244, delivered_time: Instant { tv_sec: 205, tv_nsec: 915881961 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 864968566 }, end_of_app_limited: 0, last_sent_packet: 5232, largest_acked: 5183, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.033609ms, delivered: 62360, prior_delivered: 6398884, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 864848352 }), send_elapsed: 42.426014ms, ack_elapsed: 51.033609ms, rtt: 50.913395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1256980, last_update: Instant { tv_sec: 205, tv_nsec: 915984241 }, next_time: Instant { tv_sec: 205, tv_nsec: 915984241 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.577312053Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5233 [2025-12-13T09:41:19.577317854Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2108829 len=1308 fin=false [2025-12-13T09:41:19.577322723Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.098523ms latest_rtt=50.913395ms srtt=51.375093ms min_rtt=34.428542ms rttvar=1.934081ms cwnd=51662 ssthresh=51662 bytes_in_flight=64196 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6461244, delivered_time: Instant { tv_sec: 205, tv_nsec: 915881961 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 864968566 }, end_of_app_limited: 0, last_sent_packet: 5233, largest_acked: 5183, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.033609ms, delivered: 62360, prior_delivered: 6398884, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 864848352 }), send_elapsed: 42.426014ms, ack_elapsed: 51.033609ms, rtt: 50.913395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1256980, last_update: Instant { tv_sec: 205, tv_nsec: 915984241 }, next_time: Instant { tv_sec: 205, tv_nsec: 915984241 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.577336008Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5234 [2025-12-13T09:41:19.577339003Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2102120 len=1308 fin=false [2025-12-13T09:41:19.577343692Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.101449ms latest_rtt=50.913395ms srtt=51.375093ms min_rtt=34.428542ms rttvar=1.934081ms cwnd=51662 ssthresh=51662 bytes_in_flight=65546 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6461244, delivered_time: Instant { tv_sec: 205, tv_nsec: 915881961 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 864968566 }, end_of_app_limited: 0, last_sent_packet: 5234, largest_acked: 5183, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.033609ms, delivered: 62360, prior_delivered: 6398884, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 864848352 }), send_elapsed: 42.426014ms, ack_elapsed: 51.033609ms, rtt: 50.913395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1256980, last_update: Instant { tv_sec: 205, tv_nsec: 915984241 }, next_time: Instant { tv_sec: 205, tv_nsec: 915984241 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.577356706Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=695 pn=5235 [2025-12-13T09:41:19.577359722Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2110137 len=687 fin=false [2025-12-13T09:41:19.577364341Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.101629ms latest_rtt=50.913395ms srtt=51.375093ms min_rtt=34.428542ms rttvar=1.934081ms cwnd=51662 ssthresh=51662 bytes_in_flight=66275 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6461244, delivered_time: Instant { tv_sec: 205, tv_nsec: 915881961 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 864968566 }, end_of_app_limited: 0, last_sent_packet: 5235, largest_acked: 5183, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.033609ms, delivered: 62360, prior_delivered: 6398884, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 864848352 }), send_elapsed: 42.426014ms, ack_elapsed: 51.033609ms, rtt: 50.913395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1256980, last_update: Instant { tv_sec: 205, tv_nsec: 915984241 }, next_time: Instant { tv_sec: 205, tv_nsec: 915984241 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.577447836Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 6129 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 915984241 } }) [2025-12-13T09:41:19.577457804Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.577463946Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.577473424Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.577476359Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.587913007Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.587926441Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.587936199Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=628 [2025-12-13T09:41:19.587946318Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[5106..5123, 5125..5171, 5173..5193] ecn_counts=None [2025-12-13T09:41:19.587953592Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5184 [2025-12-13T09:41:19.587958822Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5185 [2025-12-13T09:41:19.587963270Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5186 [2025-12-13T09:41:19.587967929Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5187 [2025-12-13T09:41:19.587972738Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5188 [2025-12-13T09:41:19.587977567Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5189 [2025-12-13T09:41:19.587982496Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5190 [2025-12-13T09:41:19.587987285Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5191 [2025-12-13T09:41:19.587992564Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5192 [2025-12-13T09:41:19.587997494Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5193 [2025-12-13T09:41:19.588005098Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:19.588031737Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.588038380Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(9450) [2025-12-13T09:41:19.588049610Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.588058006Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.588071141Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5236 [2025-12-13T09:41:19.588111997Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9771608 [2025-12-13T09:41:19.588122476Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2103428 len=1303 fin=false [2025-12-13T09:41:19.588136122Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.668689ms latest_rtt=50.87273ms srtt=51.294297ms min_rtt=34.428542ms rttvar=1.61215ms cwnd=51662 ssthresh=51662 bytes_in_flight=54125 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6474744, delivered_time: Instant { tv_sec: 205, tv_nsec: 926858313 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 875985583 }, end_of_app_limited: 0, last_sent_packet: 5236, largest_acked: 5193, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 53.443031ms, delivered: 62360, prior_delivered: 6412384, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 875861182 }), send_elapsed: 53.443031ms, ack_elapsed: 50.997131ms, rtt: 50.87273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258960, last_update: Instant { tv_sec: 205, tv_nsec: 926986671 }, next_time: Instant { tv_sec: 205, tv_nsec: 926986671 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.588162781Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5237 [2025-12-13T09:41:19.588166298Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2110824 len=1308 fin=false [2025-12-13T09:41:19.588171918Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.728159ms latest_rtt=50.87273ms srtt=51.294297ms min_rtt=34.428542ms rttvar=1.61215ms cwnd=51662 ssthresh=51662 bytes_in_flight=55475 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6474744, delivered_time: Instant { tv_sec: 205, tv_nsec: 926858313 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 875985583 }, end_of_app_limited: 0, last_sent_packet: 5237, largest_acked: 5193, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 53.443031ms, delivered: 62360, prior_delivered: 6412384, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 875861182 }), send_elapsed: 53.443031ms, ack_elapsed: 50.997131ms, rtt: 50.87273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258960, last_update: Instant { tv_sec: 205, tv_nsec: 926986671 }, next_time: Instant { tv_sec: 205, tv_nsec: 926986671 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.588186084Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5238 [2025-12-13T09:41:19.588189170Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2104731 len=1308 fin=false [2025-12-13T09:41:19.588194029Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.732378ms latest_rtt=50.87273ms srtt=51.294297ms min_rtt=34.428542ms rttvar=1.61215ms cwnd=51662 ssthresh=51662 bytes_in_flight=56825 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6474744, delivered_time: Instant { tv_sec: 205, tv_nsec: 926858313 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 875985583 }, end_of_app_limited: 0, last_sent_packet: 5238, largest_acked: 5193, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 53.443031ms, delivered: 62360, prior_delivered: 6412384, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 875861182 }), send_elapsed: 53.443031ms, ack_elapsed: 50.997131ms, rtt: 50.87273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258960, last_update: Instant { tv_sec: 205, tv_nsec: 926986671 }, next_time: Instant { tv_sec: 205, tv_nsec: 926986671 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.588212053Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5239 [2025-12-13T09:41:19.588215169Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2112132 len=1308 fin=false [2025-12-13T09:41:19.588220108Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.732407ms latest_rtt=50.87273ms srtt=51.294297ms min_rtt=34.428542ms rttvar=1.61215ms cwnd=51662 ssthresh=51662 bytes_in_flight=58175 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6474744, delivered_time: Instant { tv_sec: 205, tv_nsec: 926858313 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 875985583 }, end_of_app_limited: 0, last_sent_packet: 5239, largest_acked: 5193, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 53.443031ms, delivered: 62360, prior_delivered: 6412384, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 875861182 }), send_elapsed: 53.443031ms, ack_elapsed: 50.997131ms, rtt: 50.87273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258960, last_update: Instant { tv_sec: 205, tv_nsec: 926986671 }, next_time: Instant { tv_sec: 205, tv_nsec: 926986671 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.588233513Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5240 [2025-12-13T09:41:19.588236538Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2106039 len=1308 fin=false [2025-12-13T09:41:19.588241277Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.732739ms latest_rtt=50.87273ms srtt=51.294297ms min_rtt=34.428542ms rttvar=1.61215ms cwnd=51662 ssthresh=51662 bytes_in_flight=59525 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6474744, delivered_time: Instant { tv_sec: 205, tv_nsec: 926858313 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 875985583 }, end_of_app_limited: 0, last_sent_packet: 5240, largest_acked: 5193, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 53.443031ms, delivered: 62360, prior_delivered: 6412384, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 875861182 }), send_elapsed: 53.443031ms, ack_elapsed: 50.997131ms, rtt: 50.87273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258960, last_update: Instant { tv_sec: 205, tv_nsec: 926986671 }, next_time: Instant { tv_sec: 205, tv_nsec: 926986671 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.588257317Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5241 [2025-12-13T09:41:19.588260403Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2113440 len=1308 fin=false [2025-12-13T09:41:19.588265111Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.732838ms latest_rtt=50.87273ms srtt=51.294297ms min_rtt=34.428542ms rttvar=1.61215ms cwnd=51662 ssthresh=51662 bytes_in_flight=60875 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6474744, delivered_time: Instant { tv_sec: 205, tv_nsec: 926858313 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 875985583 }, end_of_app_limited: 0, last_sent_packet: 5241, largest_acked: 5193, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 53.443031ms, delivered: 62360, prior_delivered: 6412384, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 875861182 }), send_elapsed: 53.443031ms, ack_elapsed: 50.997131ms, rtt: 50.87273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258960, last_update: Instant { tv_sec: 205, tv_nsec: 926986671 }, next_time: Instant { tv_sec: 205, tv_nsec: 926986671 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.588278176Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5242 [2025-12-13T09:41:19.588281181Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2107347 len=1308 fin=false [2025-12-13T09:41:19.588285740Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.733209ms latest_rtt=50.87273ms srtt=51.294297ms min_rtt=34.428542ms rttvar=1.61215ms cwnd=51662 ssthresh=51662 bytes_in_flight=62225 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6474744, delivered_time: Instant { tv_sec: 205, tv_nsec: 926858313 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 875985583 }, end_of_app_limited: 0, last_sent_packet: 5242, largest_acked: 5193, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 53.443031ms, delivered: 62360, prior_delivered: 6412384, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 875861182 }), send_elapsed: 53.443031ms, ack_elapsed: 50.997131ms, rtt: 50.87273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258960, last_update: Instant { tv_sec: 205, tv_nsec: 926986671 }, next_time: Instant { tv_sec: 205, tv_nsec: 926986671 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.588298614Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.588394392Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 926986671 } }) [2025-12-13T09:41:19.588404421Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.598963716Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.598977873Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.598987781Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=629 [2025-12-13T09:41:19.599005164Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[5156..5171, 5173..5203] ecn_counts=None [2025-12-13T09:41:19.599012437Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5194 [2025-12-13T09:41:19.599017066Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5195 [2025-12-13T09:41:19.599021774Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5196 [2025-12-13T09:41:19.599026373Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5197 [2025-12-13T09:41:19.599030571Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5198 [2025-12-13T09:41:19.599035470Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5199 [2025-12-13T09:41:19.599039678Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5200 [2025-12-13T09:41:19.599044487Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5201 [2025-12-13T09:41:19.599049206Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5202 [2025-12-13T09:41:19.599054405Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5203 [2025-12-13T09:41:19.599061859Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:19.599067109Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:19.599117092Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.599126339Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12387) [2025-12-13T09:41:19.599137590Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.599145384Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.599158288Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5243 [2025-12-13T09:41:19.599164209Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=20 blocks=[625..629] ecn_counts=None [2025-12-13T09:41:19.599170251Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9771608 [2025-12-13T09:41:19.599175110Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2114748 len=1297 fin=false [2025-12-13T09:41:19.599204564Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.358346ms latest_rtt=51.690991ms srtt=51.325882ms min_rtt=34.428542ms rttvar=1.272285ms cwnd=51662 ssthresh=51662 bytes_in_flight=50075 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6488244, delivered_time: Instant { tv_sec: 205, tv_nsec: 937909854 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 886218863 }, end_of_app_limited: 0, last_sent_packet: 5243, largest_acked: 5203, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 52.688398ms, delivered: 63450, prior_delivered: 6424794, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 886112675 }), send_elapsed: 52.688398ms, ack_elapsed: 51.797179ms, rtt: 51.690991ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258185, last_update: Instant { tv_sec: 205, tv_nsec: 938073047 }, next_time: Instant { tv_sec: 205, tv_nsec: 938073047 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.599244609Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5244 [2025-12-13T09:41:19.599250650Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2108655 len=1308 fin=false [2025-12-13T09:41:19.599261711Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.389675ms latest_rtt=51.690991ms srtt=51.325882ms min_rtt=34.428542ms rttvar=1.272285ms cwnd=51662 ssthresh=51662 bytes_in_flight=51425 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6488244, delivered_time: Instant { tv_sec: 205, tv_nsec: 937909854 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 886218863 }, end_of_app_limited: 0, last_sent_packet: 5244, largest_acked: 5203, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 52.688398ms, delivered: 63450, prior_delivered: 6424794, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 886112675 }), send_elapsed: 52.688398ms, ack_elapsed: 51.797179ms, rtt: 51.690991ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258185, last_update: Instant { tv_sec: 205, tv_nsec: 938073047 }, next_time: Instant { tv_sec: 205, tv_nsec: 938073047 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.599291116Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5245 [2025-12-13T09:41:19.599297117Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2116045 len=1308 fin=false [2025-12-13T09:41:19.599307937Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.391307ms latest_rtt=51.690991ms srtt=51.325882ms min_rtt=34.428542ms rttvar=1.272285ms cwnd=51662 ssthresh=51662 bytes_in_flight=52775 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6488244, delivered_time: Instant { tv_sec: 205, tv_nsec: 937909854 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 886218863 }, end_of_app_limited: 0, last_sent_packet: 5245, largest_acked: 5203, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 52.688398ms, delivered: 63450, prior_delivered: 6424794, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 886112675 }), send_elapsed: 52.688398ms, ack_elapsed: 51.797179ms, rtt: 51.690991ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258185, last_update: Instant { tv_sec: 205, tv_nsec: 938073047 }, next_time: Instant { tv_sec: 205, tv_nsec: 938073047 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.599337993Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5246 [2025-12-13T09:41:19.599344024Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2109963 len=1308 fin=false [2025-12-13T09:41:19.599354994Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.390997ms latest_rtt=51.690991ms srtt=51.325882ms min_rtt=34.428542ms rttvar=1.272285ms cwnd=51662 ssthresh=51662 bytes_in_flight=54125 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6488244, delivered_time: Instant { tv_sec: 205, tv_nsec: 937909854 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 886218863 }, end_of_app_limited: 0, last_sent_packet: 5246, largest_acked: 5203, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 52.688398ms, delivered: 63450, prior_delivered: 6424794, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 886112675 }), send_elapsed: 52.688398ms, ack_elapsed: 51.797179ms, rtt: 51.690991ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258185, last_update: Instant { tv_sec: 205, tv_nsec: 938073047 }, next_time: Instant { tv_sec: 205, tv_nsec: 938073047 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.599393065Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5247 [2025-12-13T09:41:19.599399507Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2117353 len=1308 fin=false [2025-12-13T09:41:19.599411019Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.389695ms latest_rtt=51.690991ms srtt=51.325882ms min_rtt=34.428542ms rttvar=1.272285ms cwnd=51662 ssthresh=51662 bytes_in_flight=55475 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6488244, delivered_time: Instant { tv_sec: 205, tv_nsec: 937909854 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 886218863 }, end_of_app_limited: 0, last_sent_packet: 5247, largest_acked: 5203, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 52.688398ms, delivered: 63450, prior_delivered: 6424794, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 886112675 }), send_elapsed: 52.688398ms, ack_elapsed: 51.797179ms, rtt: 51.690991ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258185, last_update: Instant { tv_sec: 205, tv_nsec: 938073047 }, next_time: Instant { tv_sec: 205, tv_nsec: 938073047 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.599441686Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5248 [2025-12-13T09:41:19.599447947Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2111271 len=1308 fin=false [2025-12-13T09:41:19.599459459Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.389844ms latest_rtt=51.690991ms srtt=51.325882ms min_rtt=34.428542ms rttvar=1.272285ms cwnd=51662 ssthresh=51662 bytes_in_flight=56825 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6488244, delivered_time: Instant { tv_sec: 205, tv_nsec: 937909854 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 886218863 }, end_of_app_limited: 0, last_sent_packet: 5248, largest_acked: 5203, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 52.688398ms, delivered: 63450, prior_delivered: 6424794, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 886112675 }), send_elapsed: 52.688398ms, ack_elapsed: 51.797179ms, rtt: 51.690991ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258185, last_update: Instant { tv_sec: 205, tv_nsec: 938073047 }, next_time: Instant { tv_sec: 205, tv_nsec: 938073047 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.599481850Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5249 [2025-12-13T09:41:19.599484976Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2118661 len=1308 fin=false [2025-12-13T09:41:19.599490036Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.40339ms latest_rtt=51.690991ms srtt=51.325882ms min_rtt=34.428542ms rttvar=1.272285ms cwnd=51662 ssthresh=51662 bytes_in_flight=58175 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6488244, delivered_time: Instant { tv_sec: 205, tv_nsec: 937909854 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 886218863 }, end_of_app_limited: 0, last_sent_packet: 5249, largest_acked: 5203, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 52.688398ms, delivered: 63450, prior_delivered: 6424794, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 886112675 }), send_elapsed: 52.688398ms, ack_elapsed: 51.797179ms, rtt: 51.690991ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258185, last_update: Instant { tv_sec: 205, tv_nsec: 938073047 }, next_time: Instant { tv_sec: 205, tv_nsec: 938073047 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.599503431Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.599605530Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 938073047 } }) [2025-12-13T09:41:19.599616000Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.609230548Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.609242370Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.609248802Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=630 [2025-12-13T09:41:19.609255184Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5156..5171, 5173..5213] ecn_counts=None [2025-12-13T09:41:19.609259672Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5204 [2025-12-13T09:41:19.609262557Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5205 [2025-12-13T09:41:19.609265222Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5206 [2025-12-13T09:41:19.609267847Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5207 [2025-12-13T09:41:19.609270462Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5208 [2025-12-13T09:41:19.609273077Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5209 [2025-12-13T09:41:19.609275682Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5210 [2025-12-13T09:41:19.609278287Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5211 [2025-12-13T09:41:19.609286192Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5212 [2025-12-13T09:41:19.609289007Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5213 [2025-12-13T09:41:19.609293445Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:19.609310266Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.609313683Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(14584) [2025-12-13T09:41:19.609327198Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.609331937Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.609340152Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5250 [2025-12-13T09:41:19.609343608Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9771608 [2025-12-13T09:41:19.609346524Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2112579 len=1303 fin=false [2025-12-13T09:41:19.609353687Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.590912ms latest_rtt=50.94319ms srtt=51.259044ms min_rtt=34.428542ms rttvar=1.087886ms cwnd=51662 ssthresh=51662 bytes_in_flight=47115 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6500654, delivered_time: Instant { tv_sec: 205, tv_nsec: 948171115 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 897227925 }, end_of_app_limited: 0, last_sent_packet: 5250, largest_acked: 5213, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.204358ms, delivered: 62360, prior_delivered: 6438294, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 897098164 }), send_elapsed: 53.204358ms, ack_elapsed: 51.072951ms, rtt: 50.94319ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1259826, last_update: Instant { tv_sec: 205, tv_nsec: 938073047 }, next_time: Instant { tv_sec: 205, tv_nsec: 938073047 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.609370709Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5251 [2025-12-13T09:41:19.609373915Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2119969 len=1308 fin=false [2025-12-13T09:41:19.609379165Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.599267ms latest_rtt=50.94319ms srtt=51.259044ms min_rtt=34.428542ms rttvar=1.087886ms cwnd=51662 ssthresh=51662 bytes_in_flight=48465 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6500654, delivered_time: Instant { tv_sec: 205, tv_nsec: 948171115 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 897227925 }, end_of_app_limited: 0, last_sent_packet: 5251, largest_acked: 5213, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.204358ms, delivered: 62360, prior_delivered: 6438294, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 897098164 }), send_elapsed: 53.204358ms, ack_elapsed: 51.072951ms, rtt: 50.94319ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1259826, last_update: Instant { tv_sec: 205, tv_nsec: 938073047 }, next_time: Instant { tv_sec: 205, tv_nsec: 938073047 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.609400564Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5252 [2025-12-13T09:41:19.609403720Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2113882 len=1308 fin=false [2025-12-13T09:41:19.609408579Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.599968ms latest_rtt=50.94319ms srtt=51.259044ms min_rtt=34.428542ms rttvar=1.087886ms cwnd=51662 ssthresh=51662 bytes_in_flight=49815 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6500654, delivered_time: Instant { tv_sec: 205, tv_nsec: 948171115 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 897227925 }, end_of_app_limited: 0, last_sent_packet: 5252, largest_acked: 5213, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.204358ms, delivered: 62360, prior_delivered: 6438294, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 897098164 }), send_elapsed: 53.204358ms, ack_elapsed: 51.072951ms, rtt: 50.94319ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1259826, last_update: Instant { tv_sec: 205, tv_nsec: 938073047 }, next_time: Instant { tv_sec: 205, tv_nsec: 938073047 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.609421734Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5253 [2025-12-13T09:41:19.609424809Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2121277 len=1308 fin=false [2025-12-13T09:41:19.609429949Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.599878ms latest_rtt=50.94319ms srtt=51.259044ms min_rtt=34.428542ms rttvar=1.087886ms cwnd=51662 ssthresh=51662 bytes_in_flight=51165 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6500654, delivered_time: Instant { tv_sec: 205, tv_nsec: 948171115 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 897227925 }, end_of_app_limited: 0, last_sent_packet: 5253, largest_acked: 5213, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.204358ms, delivered: 62360, prior_delivered: 6438294, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 897098164 }), send_elapsed: 53.204358ms, ack_elapsed: 51.072951ms, rtt: 50.94319ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1259826, last_update: Instant { tv_sec: 205, tv_nsec: 938073047 }, next_time: Instant { tv_sec: 205, tv_nsec: 938073047 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.609443053Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5254 [2025-12-13T09:41:19.609446039Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2115190 len=1308 fin=false [2025-12-13T09:41:19.609450778Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.600289ms latest_rtt=50.94319ms srtt=51.259044ms min_rtt=34.428542ms rttvar=1.087886ms cwnd=51662 ssthresh=51662 bytes_in_flight=52515 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6500654, delivered_time: Instant { tv_sec: 205, tv_nsec: 948171115 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 897227925 }, end_of_app_limited: 0, last_sent_packet: 5254, largest_acked: 5213, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.204358ms, delivered: 62360, prior_delivered: 6438294, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 897098164 }), send_elapsed: 53.204358ms, ack_elapsed: 51.072951ms, rtt: 50.94319ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1259826, last_update: Instant { tv_sec: 205, tv_nsec: 938073047 }, next_time: Instant { tv_sec: 205, tv_nsec: 938073047 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.609466517Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5255 [2025-12-13T09:41:19.609469603Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2122585 len=1308 fin=false [2025-12-13T09:41:19.609474492Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.600349ms latest_rtt=50.94319ms srtt=51.259044ms min_rtt=34.428542ms rttvar=1.087886ms cwnd=51662 ssthresh=51662 bytes_in_flight=53865 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6500654, delivered_time: Instant { tv_sec: 205, tv_nsec: 948171115 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 897227925 }, end_of_app_limited: 0, last_sent_packet: 5255, largest_acked: 5213, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.204358ms, delivered: 62360, prior_delivered: 6438294, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 897098164 }), send_elapsed: 53.204358ms, ack_elapsed: 51.072951ms, rtt: 50.94319ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1259826, last_update: Instant { tv_sec: 205, tv_nsec: 938073047 }, next_time: Instant { tv_sec: 205, tv_nsec: 938073047 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.609487957Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=553 pn=5256 [2025-12-13T09:41:19.609491033Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2116498 len=545 fin=false [2025-12-13T09:41:19.609495541Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.60095ms latest_rtt=50.94319ms srtt=51.259044ms min_rtt=34.428542ms rttvar=1.087886ms cwnd=51662 ssthresh=51662 bytes_in_flight=54452 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6500654, delivered_time: Instant { tv_sec: 205, tv_nsec: 948171115 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 897227925 }, end_of_app_limited: 0, last_sent_packet: 5256, largest_acked: 5213, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.204358ms, delivered: 62360, prior_delivered: 6438294, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 897098164 }), send_elapsed: 53.204358ms, ack_elapsed: 51.072951ms, rtt: 50.94319ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1259826, last_update: Instant { tv_sec: 205, tv_nsec: 938073047 }, next_time: Instant { tv_sec: 205, tv_nsec: 938073047 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.609611246Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8687 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 938073047 } }) [2025-12-13T09:41:19.609622126Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.609628638Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.609636012Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.609638797Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.619681943Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.619694186Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.619700688Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=631 [2025-12-13T09:41:19.619707150Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[5156..5171, 5173..5223] ecn_counts=None [2025-12-13T09:41:19.619711738Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5214 [2025-12-13T09:41:19.619714584Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5215 [2025-12-13T09:41:19.619717239Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5216 [2025-12-13T09:41:19.619719894Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5217 [2025-12-13T09:41:19.619722509Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5218 [2025-12-13T09:41:19.619725123Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5219 [2025-12-13T09:41:19.619727738Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5220 [2025-12-13T09:41:19.619730363Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5221 [2025-12-13T09:41:19.619732978Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5222 [2025-12-13T09:41:19.619735663Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5223 [2025-12-13T09:41:19.619740632Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:19.619772371Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.619776008Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(18958) [2025-12-13T09:41:19.619783833Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.619788511Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.619796877Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5257 [2025-12-13T09:41:19.619800443Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9771608 [2025-12-13T09:41:19.619803319Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2123893 len=1303 fin=false [2025-12-13T09:41:19.619810683Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.716636ms latest_rtt=61.395056ms srtt=52.505045ms min_rtt=34.428542ms rttvar=3.307917ms cwnd=51662 ssthresh=51662 bytes_in_flight=43009 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6513447, delivered_time: Instant { tv_sec: 205, tv_nsec: 958622981 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 897227925 }, end_of_app_limited: 0, last_sent_packet: 5257, largest_acked: 5223, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.774368ms, delivered: 65703, prior_delivered: 6447744, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 904848613 }), send_elapsed: 43.283269ms, ack_elapsed: 53.774368ms, rtt: 61.395056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1229929, last_update: Instant { tv_sec: 205, tv_nsec: 958714602 }, next_time: Instant { tv_sec: 205, tv_nsec: 958714602 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.619831000Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5258 [2025-12-13T09:41:19.619834307Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2117043 len=1308 fin=false [2025-12-13T09:41:19.619839807Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.724651ms latest_rtt=61.395056ms srtt=52.505045ms min_rtt=34.428542ms rttvar=3.307917ms cwnd=51662 ssthresh=51662 bytes_in_flight=44359 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6513447, delivered_time: Instant { tv_sec: 205, tv_nsec: 958622981 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 897227925 }, end_of_app_limited: 0, last_sent_packet: 5258, largest_acked: 5223, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.774368ms, delivered: 65703, prior_delivered: 6447744, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 904848613 }), send_elapsed: 43.283269ms, ack_elapsed: 53.774368ms, rtt: 61.395056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1229929, last_update: Instant { tv_sec: 205, tv_nsec: 958714602 }, next_time: Instant { tv_sec: 205, tv_nsec: 958714602 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.619861748Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5259 [2025-12-13T09:41:19.619867087Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2125196 len=1308 fin=false [2025-12-13T09:41:19.619876265Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.716795ms latest_rtt=61.395056ms srtt=52.505045ms min_rtt=34.428542ms rttvar=3.307917ms cwnd=51662 ssthresh=51662 bytes_in_flight=45709 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6513447, delivered_time: Instant { tv_sec: 205, tv_nsec: 958622981 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 897227925 }, end_of_app_limited: 0, last_sent_packet: 5259, largest_acked: 5223, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.774368ms, delivered: 65703, prior_delivered: 6447744, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 904848613 }), send_elapsed: 43.283269ms, ack_elapsed: 53.774368ms, rtt: 61.395056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1229929, last_update: Instant { tv_sec: 205, tv_nsec: 958714602 }, next_time: Instant { tv_sec: 205, tv_nsec: 958714602 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.619911821Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5260 [2025-12-13T09:41:19.619918333Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2118351 len=1308 fin=false [2025-12-13T09:41:19.619928903Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.712207ms latest_rtt=61.395056ms srtt=52.505045ms min_rtt=34.428542ms rttvar=3.307917ms cwnd=51662 ssthresh=51662 bytes_in_flight=47059 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6513447, delivered_time: Instant { tv_sec: 205, tv_nsec: 958622981 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 897227925 }, end_of_app_limited: 0, last_sent_packet: 5260, largest_acked: 5223, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.774368ms, delivered: 65703, prior_delivered: 6447744, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 904848613 }), send_elapsed: 43.283269ms, ack_elapsed: 53.774368ms, rtt: 61.395056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1229929, last_update: Instant { tv_sec: 205, tv_nsec: 958714602 }, next_time: Instant { tv_sec: 205, tv_nsec: 958714602 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.619956875Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5261 [2025-12-13T09:41:19.619962385Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2126504 len=1308 fin=false [2025-12-13T09:41:19.619971993Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.715394ms latest_rtt=61.395056ms srtt=52.505045ms min_rtt=34.428542ms rttvar=3.307917ms cwnd=51662 ssthresh=51662 bytes_in_flight=48409 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6513447, delivered_time: Instant { tv_sec: 205, tv_nsec: 958622981 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 897227925 }, end_of_app_limited: 0, last_sent_packet: 5261, largest_acked: 5223, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.774368ms, delivered: 65703, prior_delivered: 6447744, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 904848613 }), send_elapsed: 43.283269ms, ack_elapsed: 53.774368ms, rtt: 61.395056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1229929, last_update: Instant { tv_sec: 205, tv_nsec: 958714602 }, next_time: Instant { tv_sec: 205, tv_nsec: 958714602 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.620001448Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5262 [2025-12-13T09:41:19.620007429Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2119659 len=1308 fin=false [2025-12-13T09:41:19.620017478Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.713741ms latest_rtt=61.395056ms srtt=52.505045ms min_rtt=34.428542ms rttvar=3.307917ms cwnd=51662 ssthresh=51662 bytes_in_flight=49759 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6513447, delivered_time: Instant { tv_sec: 205, tv_nsec: 958622981 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 897227925 }, end_of_app_limited: 0, last_sent_packet: 5262, largest_acked: 5223, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.774368ms, delivered: 65703, prior_delivered: 6447744, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 904848613 }), send_elapsed: 43.283269ms, ack_elapsed: 53.774368ms, rtt: 61.395056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1229929, last_update: Instant { tv_sec: 205, tv_nsec: 958714602 }, next_time: Instant { tv_sec: 205, tv_nsec: 958714602 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.620052984Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5263 [2025-12-13T09:41:19.620059285Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2127812 len=1308 fin=false [2025-12-13T09:41:19.620069274Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.713861ms latest_rtt=61.395056ms srtt=52.505045ms min_rtt=34.428542ms rttvar=3.307917ms cwnd=51662 ssthresh=51662 bytes_in_flight=51109 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6513447, delivered_time: Instant { tv_sec: 205, tv_nsec: 958622981 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 897227925 }, end_of_app_limited: 0, last_sent_packet: 5263, largest_acked: 5223, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.774368ms, delivered: 65703, prior_delivered: 6447744, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 904848613 }), send_elapsed: 43.283269ms, ack_elapsed: 53.774368ms, rtt: 61.395056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1229929, last_update: Instant { tv_sec: 205, tv_nsec: 958714602 }, next_time: Instant { tv_sec: 205, tv_nsec: 958714602 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.620125849Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=519 pn=5264 [2025-12-13T09:41:19.620131960Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2120967 len=511 fin=false [2025-12-13T09:41:19.620143131Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.712458ms latest_rtt=61.395056ms srtt=52.505045ms min_rtt=34.428542ms rttvar=3.307917ms cwnd=51662 ssthresh=51662 bytes_in_flight=51662 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 205, tv_nsec: 904848613 }) Rate { delivered: 6513447, delivered_time: Instant { tv_sec: 205, tv_nsec: 958622981 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 897227925 }, end_of_app_limited: 0, last_sent_packet: 5264, largest_acked: 5223, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.774368ms, delivered: 65703, prior_delivered: 6447744, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 904848613 }), send_elapsed: 43.283269ms, ack_elapsed: 53.774368ms, rtt: 61.395056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1229929, last_update: Instant { tv_sec: 205, tv_nsec: 958714602 }, next_time: Instant { tv_sec: 205, tv_nsec: 958714602 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.620292980Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 10003 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 958714602 } }) [2025-12-13T09:41:19.620305142Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.620312276Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.620324348Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.620330059Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.629486435Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.629498116Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.629504418Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=632 [2025-12-13T09:41:19.629510710Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[5156..5171, 5173..5233] ecn_counts=None [2025-12-13T09:41:19.629514988Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5224 [2025-12-13T09:41:19.629517783Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5225 [2025-12-13T09:41:19.629520428Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5226 [2025-12-13T09:41:19.629523073Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5227 [2025-12-13T09:41:19.629525708Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5228 [2025-12-13T09:41:19.629528473Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5229 [2025-12-13T09:41:19.629531107Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5230 [2025-12-13T09:41:19.629533702Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5231 [2025-12-13T09:41:19.629536317Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5232 [2025-12-13T09:41:19.629538942Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5233 [2025-12-13T09:41:19.629543651Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:19.629561614Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.629564961Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(34134) [2025-12-13T09:41:19.629578977Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.629583836Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.629592221Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5265 [2025-12-13T09:41:19.629595648Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9771608 [2025-12-13T09:41:19.629598493Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2129120 len=1303 fin=false [2025-12-13T09:41:19.629605696Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.589804ms latest_rtt=52.44244ms srtt=52.479219ms min_rtt=34.428542ms rttvar=2.532588ms cwnd=73803 ssthresh=57603 bytes_in_flight=41019 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6525440, delivered_time: Instant { tv_sec: 205, tv_nsec: 968426681 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 915984241 }, end_of_app_limited: 0, last_sent_packet: 5265, largest_acked: 5233, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.54472ms, delivered: 64196, prior_delivered: 6461244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 915881961 }), send_elapsed: 51.015675ms, ack_elapsed: 52.54472ms, rtt: 52.44244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757910, last_update: Instant { tv_sec: 205, tv_nsec: 968509926 }, next_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.629627156Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5266 [2025-12-13T09:41:19.629630422Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2121478 len=1308 fin=false [2025-12-13T09:41:19.629635662Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.59817ms latest_rtt=52.44244ms srtt=52.479219ms min_rtt=34.428542ms rttvar=2.532588ms cwnd=73803 ssthresh=57603 bytes_in_flight=42369 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6525440, delivered_time: Instant { tv_sec: 205, tv_nsec: 968426681 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 915984241 }, end_of_app_limited: 0, last_sent_packet: 5266, largest_acked: 5233, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.54472ms, delivered: 64196, prior_delivered: 6461244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 915881961 }), send_elapsed: 51.015675ms, ack_elapsed: 52.54472ms, rtt: 52.44244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757910, last_update: Instant { tv_sec: 205, tv_nsec: 968509926 }, next_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.629649167Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5267 [2025-12-13T09:41:19.629652213Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2130423 len=1308 fin=false [2025-12-13T09:41:19.629656992Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.599482ms latest_rtt=52.44244ms srtt=52.479219ms min_rtt=34.428542ms rttvar=2.532588ms cwnd=73803 ssthresh=57603 bytes_in_flight=43719 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6525440, delivered_time: Instant { tv_sec: 205, tv_nsec: 968426681 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 915984241 }, end_of_app_limited: 0, last_sent_packet: 5267, largest_acked: 5233, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.54472ms, delivered: 64196, prior_delivered: 6461244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 915881961 }), send_elapsed: 51.015675ms, ack_elapsed: 52.54472ms, rtt: 52.44244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757910, last_update: Instant { tv_sec: 205, tv_nsec: 968509926 }, next_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.629672801Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5268 [2025-12-13T09:41:19.629675887Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2122786 len=1308 fin=false [2025-12-13T09:41:19.629680606Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.599562ms latest_rtt=52.44244ms srtt=52.479219ms min_rtt=34.428542ms rttvar=2.532588ms cwnd=73803 ssthresh=57603 bytes_in_flight=45069 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6525440, delivered_time: Instant { tv_sec: 205, tv_nsec: 968426681 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 915984241 }, end_of_app_limited: 0, last_sent_packet: 5268, largest_acked: 5233, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.54472ms, delivered: 64196, prior_delivered: 6461244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 915881961 }), send_elapsed: 51.015675ms, ack_elapsed: 52.54472ms, rtt: 52.44244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757910, last_update: Instant { tv_sec: 205, tv_nsec: 968509926 }, next_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.629693409Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5269 [2025-12-13T09:41:19.629696445Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2131731 len=1308 fin=false [2025-12-13T09:41:19.629701064Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.599723ms latest_rtt=52.44244ms srtt=52.479219ms min_rtt=34.428542ms rttvar=2.532588ms cwnd=73803 ssthresh=57603 bytes_in_flight=46419 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6525440, delivered_time: Instant { tv_sec: 205, tv_nsec: 968426681 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 915984241 }, end_of_app_limited: 0, last_sent_packet: 5269, largest_acked: 5233, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.54472ms, delivered: 64196, prior_delivered: 6461244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 915881961 }), send_elapsed: 51.015675ms, ack_elapsed: 52.54472ms, rtt: 52.44244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757910, last_update: Instant { tv_sec: 205, tv_nsec: 968509926 }, next_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.629713827Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5270 [2025-12-13T09:41:19.629716863Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2124094 len=1308 fin=false [2025-12-13T09:41:19.629724437Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.596837ms latest_rtt=52.44244ms srtt=52.479219ms min_rtt=34.428542ms rttvar=2.532588ms cwnd=73803 ssthresh=57603 bytes_in_flight=47769 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6525440, delivered_time: Instant { tv_sec: 205, tv_nsec: 968426681 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 915984241 }, end_of_app_limited: 0, last_sent_packet: 5270, largest_acked: 5233, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.54472ms, delivered: 64196, prior_delivered: 6461244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 915881961 }), send_elapsed: 51.015675ms, ack_elapsed: 52.54472ms, rtt: 52.44244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757910, last_update: Instant { tv_sec: 205, tv_nsec: 968509926 }, next_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.629737622Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5271 [2025-12-13T09:41:19.629740688Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2133039 len=1308 fin=false [2025-12-13T09:41:19.629745396Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.599372ms latest_rtt=52.44244ms srtt=52.479219ms min_rtt=34.428542ms rttvar=2.532588ms cwnd=73803 ssthresh=57603 bytes_in_flight=49119 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6525440, delivered_time: Instant { tv_sec: 205, tv_nsec: 968426681 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 915984241 }, end_of_app_limited: 0, last_sent_packet: 5271, largest_acked: 5233, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.54472ms, delivered: 64196, prior_delivered: 6461244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 915881961 }), send_elapsed: 51.015675ms, ack_elapsed: 52.54472ms, rtt: 52.44244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757910, last_update: Instant { tv_sec: 205, tv_nsec: 968509926 }, next_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.629758140Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5272 [2025-12-13T09:41:19.629761126Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2125402 len=1308 fin=false [2025-12-13T09:41:19.629765774Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.599803ms latest_rtt=52.44244ms srtt=52.479219ms min_rtt=34.428542ms rttvar=2.532588ms cwnd=73803 ssthresh=57603 bytes_in_flight=50469 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6525440, delivered_time: Instant { tv_sec: 205, tv_nsec: 968426681 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 915984241 }, end_of_app_limited: 0, last_sent_packet: 5272, largest_acked: 5233, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.54472ms, delivered: 64196, prior_delivered: 6461244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 915881961 }), send_elapsed: 51.015675ms, ack_elapsed: 52.54472ms, rtt: 52.44244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757910, last_update: Instant { tv_sec: 205, tv_nsec: 968509926 }, next_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.629797924Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5273 [2025-12-13T09:41:19.629803865Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2134347 len=1308 fin=false [2025-12-13T09:41:19.629814044Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.58786ms latest_rtt=52.44244ms srtt=52.479219ms min_rtt=34.428542ms rttvar=2.532588ms cwnd=73803 ssthresh=57603 bytes_in_flight=51819 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6525440, delivered_time: Instant { tv_sec: 205, tv_nsec: 968426681 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 915984241 }, end_of_app_limited: 0, last_sent_packet: 5273, largest_acked: 5233, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.54472ms, delivered: 64196, prior_delivered: 6461244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 915881961 }), send_elapsed: 51.015675ms, ack_elapsed: 52.54472ms, rtt: 52.44244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757910, last_update: Instant { tv_sec: 205, tv_nsec: 968509926 }, next_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.629844020Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5274 [2025-12-13T09:41:19.629850372Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2126710 len=1308 fin=false [2025-12-13T09:41:19.629861162Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.585627ms latest_rtt=52.44244ms srtt=52.479219ms min_rtt=34.428542ms rttvar=2.532588ms cwnd=73803 ssthresh=57603 bytes_in_flight=53169 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6525440, delivered_time: Instant { tv_sec: 205, tv_nsec: 968426681 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 915984241 }, end_of_app_limited: 0, last_sent_packet: 5274, largest_acked: 5233, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.54472ms, delivered: 64196, prior_delivered: 6461244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 915881961 }), send_elapsed: 51.015675ms, ack_elapsed: 52.54472ms, rtt: 52.44244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757910, last_update: Instant { tv_sec: 205, tv_nsec: 968509926 }, next_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.630024465Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 968509926 } }) [2025-12-13T09:41:19.630041357Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.630045925Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.630052558Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.630066023Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5275 [2025-12-13T09:41:19.630071703Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2135655 len=1308 fin=false [2025-12-13T09:41:19.630107239Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.558386ms latest_rtt=52.44244ms srtt=52.479219ms min_rtt=34.428542ms rttvar=2.532588ms cwnd=73803 ssthresh=57603 bytes_in_flight=54519 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6525440, delivered_time: Instant { tv_sec: 205, tv_nsec: 968426681 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 915984241 }, end_of_app_limited: 0, last_sent_packet: 5275, largest_acked: 5233, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.54472ms, delivered: 64196, prior_delivered: 6461244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 915881961 }), send_elapsed: 51.015675ms, ack_elapsed: 52.54472ms, rtt: 52.44244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757910, last_update: Instant { tv_sec: 205, tv_nsec: 968509926 }, next_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.630144639Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5276 [2025-12-13T09:41:19.630150811Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2128018 len=1308 fin=false [2025-12-13T09:41:19.630161661Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.584444ms latest_rtt=52.44244ms srtt=52.479219ms min_rtt=34.428542ms rttvar=2.532588ms cwnd=73803 ssthresh=57603 bytes_in_flight=55869 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6525440, delivered_time: Instant { tv_sec: 205, tv_nsec: 968426681 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 915984241 }, end_of_app_limited: 0, last_sent_packet: 5276, largest_acked: 5233, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.54472ms, delivered: 64196, prior_delivered: 6461244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 915881961 }), send_elapsed: 51.015675ms, ack_elapsed: 52.54472ms, rtt: 52.44244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757910, last_update: Instant { tv_sec: 205, tv_nsec: 968509926 }, next_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.630191276Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5277 [2025-12-13T09:41:19.630196536Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2136963 len=1308 fin=false [2025-12-13T09:41:19.630206624Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.58766ms latest_rtt=52.44244ms srtt=52.479219ms min_rtt=34.428542ms rttvar=2.532588ms cwnd=73803 ssthresh=57603 bytes_in_flight=57219 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6525440, delivered_time: Instant { tv_sec: 205, tv_nsec: 968426681 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 915984241 }, end_of_app_limited: 0, last_sent_packet: 5277, largest_acked: 5233, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.54472ms, delivered: 64196, prior_delivered: 6461244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 915881961 }), send_elapsed: 51.015675ms, ack_elapsed: 52.54472ms, rtt: 52.44244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757910, last_update: Instant { tv_sec: 205, tv_nsec: 968509926 }, next_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.630244034Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5278 [2025-12-13T09:41:19.630251017Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2129326 len=1308 fin=false [2025-12-13T09:41:19.630262218Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.583583ms latest_rtt=52.44244ms srtt=52.479219ms min_rtt=34.428542ms rttvar=2.532588ms cwnd=73803 ssthresh=57603 bytes_in_flight=58569 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6525440, delivered_time: Instant { tv_sec: 205, tv_nsec: 968426681 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 915984241 }, end_of_app_limited: 0, last_sent_packet: 5278, largest_acked: 5233, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.54472ms, delivered: 64196, prior_delivered: 6461244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 915881961 }), send_elapsed: 51.015675ms, ack_elapsed: 52.54472ms, rtt: 52.44244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757910, last_update: Instant { tv_sec: 205, tv_nsec: 968509926 }, next_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.630293005Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5279 [2025-12-13T09:41:19.630298856Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2138271 len=1308 fin=false [2025-12-13T09:41:19.630309756Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.585747ms latest_rtt=52.44244ms srtt=52.479219ms min_rtt=34.428542ms rttvar=2.532588ms cwnd=73803 ssthresh=57603 bytes_in_flight=59919 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6525440, delivered_time: Instant { tv_sec: 205, tv_nsec: 968426681 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 915984241 }, end_of_app_limited: 0, last_sent_packet: 5279, largest_acked: 5233, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.54472ms, delivered: 64196, prior_delivered: 6461244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 915881961 }), send_elapsed: 51.015675ms, ack_elapsed: 52.54472ms, rtt: 52.44244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757910, last_update: Instant { tv_sec: 205, tv_nsec: 968509926 }, next_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.630339792Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5280 [2025-12-13T09:41:19.630343229Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2130634 len=1308 fin=false [2025-12-13T09:41:19.630348619Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.596386ms latest_rtt=52.44244ms srtt=52.479219ms min_rtt=34.428542ms rttvar=2.532588ms cwnd=73803 ssthresh=57603 bytes_in_flight=61269 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6525440, delivered_time: Instant { tv_sec: 205, tv_nsec: 968426681 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 915984241 }, end_of_app_limited: 0, last_sent_packet: 5280, largest_acked: 5233, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.54472ms, delivered: 64196, prior_delivered: 6461244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 915881961 }), send_elapsed: 51.015675ms, ack_elapsed: 52.54472ms, rtt: 52.44244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757910, last_update: Instant { tv_sec: 205, tv_nsec: 968509926 }, next_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.630361893Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5281 [2025-12-13T09:41:19.630364919Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2139579 len=1308 fin=false [2025-12-13T09:41:19.630369668Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.599402ms latest_rtt=52.44244ms srtt=52.479219ms min_rtt=34.428542ms rttvar=2.532588ms cwnd=73803 ssthresh=57603 bytes_in_flight=62619 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6525440, delivered_time: Instant { tv_sec: 205, tv_nsec: 968426681 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 915984241 }, end_of_app_limited: 0, last_sent_packet: 5281, largest_acked: 5233, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.54472ms, delivered: 64196, prior_delivered: 6461244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 915881961 }), send_elapsed: 51.015675ms, ack_elapsed: 52.54472ms, rtt: 52.44244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757910, last_update: Instant { tv_sec: 205, tv_nsec: 968509926 }, next_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.630382822Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5282 [2025-12-13T09:41:19.630385858Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2131942 len=1308 fin=false [2025-12-13T09:41:19.630395566Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.594122ms latest_rtt=52.44244ms srtt=52.479219ms min_rtt=34.428542ms rttvar=2.532588ms cwnd=73803 ssthresh=57603 bytes_in_flight=63969 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6525440, delivered_time: Instant { tv_sec: 205, tv_nsec: 968426681 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 915984241 }, end_of_app_limited: 0, last_sent_packet: 5282, largest_acked: 5233, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.54472ms, delivered: 64196, prior_delivered: 6461244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 915881961 }), send_elapsed: 51.015675ms, ack_elapsed: 52.54472ms, rtt: 52.44244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757910, last_update: Instant { tv_sec: 205, tv_nsec: 968509926 }, next_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.630408340Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5283 [2025-12-13T09:41:19.630411385Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2140887 len=1308 fin=false [2025-12-13T09:41:19.630416054Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.599663ms latest_rtt=52.44244ms srtt=52.479219ms min_rtt=34.428542ms rttvar=2.532588ms cwnd=73803 ssthresh=57603 bytes_in_flight=65319 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6525440, delivered_time: Instant { tv_sec: 205, tv_nsec: 968426681 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 915984241 }, end_of_app_limited: 0, last_sent_packet: 5283, largest_acked: 5233, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.54472ms, delivered: 64196, prior_delivered: 6461244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 915881961 }), send_elapsed: 51.015675ms, ack_elapsed: 52.54472ms, rtt: 52.44244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757910, last_update: Instant { tv_sec: 205, tv_nsec: 968509926 }, next_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.630428798Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5284 [2025-12-13T09:41:19.630431783Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2133250 len=1308 fin=false [2025-12-13T09:41:19.630436472Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.599582ms latest_rtt=52.44244ms srtt=52.479219ms min_rtt=34.428542ms rttvar=2.532588ms cwnd=73803 ssthresh=57603 bytes_in_flight=66669 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6525440, delivered_time: Instant { tv_sec: 205, tv_nsec: 968426681 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 915984241 }, end_of_app_limited: 0, last_sent_packet: 5284, largest_acked: 5233, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.54472ms, delivered: 64196, prior_delivered: 6461244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 915881961 }), send_elapsed: 51.015675ms, ack_elapsed: 52.54472ms, rtt: 52.44244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757910, last_update: Instant { tv_sec: 205, tv_nsec: 968509926 }, next_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.630538301Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 968509926 } }) [2025-12-13T09:41:19.630545164Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.630547879Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.630552217Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.630557928Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5285 [2025-12-13T09:41:19.630561024Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2142195 len=1308 fin=false [2025-12-13T09:41:19.630567175Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.596707ms latest_rtt=52.44244ms srtt=52.479219ms min_rtt=34.428542ms rttvar=2.532588ms cwnd=73803 ssthresh=57603 bytes_in_flight=68019 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6525440, delivered_time: Instant { tv_sec: 205, tv_nsec: 968426681 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 915984241 }, end_of_app_limited: 0, last_sent_packet: 5285, largest_acked: 5233, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.54472ms, delivered: 64196, prior_delivered: 6461244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 915881961 }), send_elapsed: 51.015675ms, ack_elapsed: 52.54472ms, rtt: 52.44244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757910, last_update: Instant { tv_sec: 205, tv_nsec: 968509926 }, next_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.630581231Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5286 [2025-12-13T09:41:19.630584297Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2134558 len=1308 fin=false [2025-12-13T09:41:19.630588946Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.599472ms latest_rtt=52.44244ms srtt=52.479219ms min_rtt=34.428542ms rttvar=2.532588ms cwnd=73803 ssthresh=57603 bytes_in_flight=69369 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6525440, delivered_time: Instant { tv_sec: 205, tv_nsec: 968426681 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 915984241 }, end_of_app_limited: 0, last_sent_packet: 5286, largest_acked: 5233, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.54472ms, delivered: 64196, prior_delivered: 6461244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 915881961 }), send_elapsed: 51.015675ms, ack_elapsed: 52.54472ms, rtt: 52.44244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757910, last_update: Instant { tv_sec: 205, tv_nsec: 968509926 }, next_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.630605827Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5287 [2025-12-13T09:41:19.630608943Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2143503 len=1308 fin=false [2025-12-13T09:41:19.630613802Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.599222ms latest_rtt=52.44244ms srtt=52.479219ms min_rtt=34.428542ms rttvar=2.532588ms cwnd=73803 ssthresh=57603 bytes_in_flight=70719 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6525440, delivered_time: Instant { tv_sec: 205, tv_nsec: 968426681 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 915984241 }, end_of_app_limited: 0, last_sent_packet: 5287, largest_acked: 5233, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.54472ms, delivered: 64196, prior_delivered: 6461244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 915881961 }), send_elapsed: 51.015675ms, ack_elapsed: 52.54472ms, rtt: 52.44244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757910, last_update: Instant { tv_sec: 205, tv_nsec: 968509926 }, next_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.630626425Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5288 [2025-12-13T09:41:19.630629451Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2135866 len=1308 fin=false [2025-12-13T09:41:19.630634160Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.599683ms latest_rtt=52.44244ms srtt=52.479219ms min_rtt=34.428542ms rttvar=2.532588ms cwnd=73803 ssthresh=57603 bytes_in_flight=72069 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6525440, delivered_time: Instant { tv_sec: 205, tv_nsec: 968426681 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 915984241 }, end_of_app_limited: 0, last_sent_packet: 5288, largest_acked: 5233, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.54472ms, delivered: 64196, prior_delivered: 6461244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 915881961 }), send_elapsed: 51.015675ms, ack_elapsed: 52.54472ms, rtt: 52.44244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757910, last_update: Instant { tv_sec: 205, tv_nsec: 968509926 }, next_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.630646683Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5289 [2025-12-13T09:41:19.630649649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2144811 len=1308 fin=false [2025-12-13T09:41:19.630654227Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.599973ms latest_rtt=52.44244ms srtt=52.479219ms min_rtt=34.428542ms rttvar=2.532588ms cwnd=73803 ssthresh=57603 bytes_in_flight=73419 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6525440, delivered_time: Instant { tv_sec: 205, tv_nsec: 968426681 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 915984241 }, end_of_app_limited: 0, last_sent_packet: 5289, largest_acked: 5233, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.54472ms, delivered: 64196, prior_delivered: 6461244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 915881961 }), send_elapsed: 51.015675ms, ack_elapsed: 52.54472ms, rtt: 52.44244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757910, last_update: Instant { tv_sec: 205, tv_nsec: 968509926 }, next_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.630669756Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=350 pn=5290 [2025-12-13T09:41:19.630672892Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2137174 len=342 fin=false [2025-12-13T09:41:19.630677560Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.599382ms latest_rtt=52.44244ms srtt=52.479219ms min_rtt=34.428542ms rttvar=2.532588ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6525440, delivered_time: Instant { tv_sec: 205, tv_nsec: 968426681 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 915984241 }, end_of_app_limited: 0, last_sent_packet: 5290, largest_acked: 5233, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.54472ms, delivered: 64196, prior_delivered: 6461244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 915881961 }), send_elapsed: 51.015675ms, ack_elapsed: 52.54472ms, rtt: 52.44244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757910, last_update: Instant { tv_sec: 205, tv_nsec: 968509926 }, next_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.630760615Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7134 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 968509926 } }) [2025-12-13T09:41:19.630769201Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.630774962Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.630783638Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.630787655Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.640149563Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.640164431Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.640174069Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=634 [2025-12-13T09:41:19.640183607Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=36 blocks=[5204..5243] ecn_counts=None [2025-12-13T09:41:19.640190519Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5234 [2025-12-13T09:41:19.640203423Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5235 [2025-12-13T09:41:19.640208964Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5236 [2025-12-13T09:41:19.640214003Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5237 [2025-12-13T09:41:19.640218952Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5238 [2025-12-13T09:41:19.640223741Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5239 [2025-12-13T09:41:19.640228550Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5240 [2025-12-13T09:41:19.640233439Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5241 [2025-12-13T09:41:19.640238459Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5242 [2025-12-13T09:41:19.640242707Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5243 [2025-12-13T09:41:19.640250251Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:19.640276409Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.640282711Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12879) [2025-12-13T09:41:19.640315612Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.640324038Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.640336451Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5291 [2025-12-13T09:41:19.640342512Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9771608 [2025-12-13T09:41:19.640347381Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2146119 len=1303 fin=false [2025-12-13T09:41:19.640359424Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.320697ms latest_rtt=41.023155ms srtt=51.01121ms min_rtt=34.428542ms rttvar=4.835457ms cwnd=73803 ssthresh=57603 bytes_in_flight=62274 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6538319, delivered_time: Instant { tv_sec: 205, tv_nsec: 979096202 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 938073047 }, end_of_app_limited: 0, last_sent_packet: 5291, largest_acked: 5243, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 51.854184ms, delivered: 50075, prior_delivered: 6488244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 937909854 }), send_elapsed: 51.854184ms, ack_elapsed: 41.186348ms, rtt: 41.023155ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808499, last_update: Instant { tv_sec: 205, tv_nsec: 979251831 }, next_time: Instant { tv_sec: 205, tv_nsec: 979251831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.640390882Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5292 [2025-12-13T09:41:19.640396182Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2137516 len=1308 fin=false [2025-12-13T09:41:19.640406171Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.330897ms latest_rtt=41.023155ms srtt=51.01121ms min_rtt=34.428542ms rttvar=4.835457ms cwnd=73803 ssthresh=57603 bytes_in_flight=63624 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6538319, delivered_time: Instant { tv_sec: 205, tv_nsec: 979096202 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 938073047 }, end_of_app_limited: 0, last_sent_packet: 5292, largest_acked: 5243, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 51.854184ms, delivered: 50075, prior_delivered: 6488244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 937909854 }), send_elapsed: 51.854184ms, ack_elapsed: 41.186348ms, rtt: 41.023155ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808499, last_update: Instant { tv_sec: 205, tv_nsec: 979251831 }, next_time: Instant { tv_sec: 205, tv_nsec: 979251831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.640440455Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5293 [2025-12-13T09:41:19.640445494Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2147422 len=1308 fin=false [2025-12-13T09:41:19.640456013Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.331308ms latest_rtt=41.023155ms srtt=51.01121ms min_rtt=34.428542ms rttvar=4.835457ms cwnd=73803 ssthresh=57603 bytes_in_flight=64974 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6538319, delivered_time: Instant { tv_sec: 205, tv_nsec: 979096202 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 938073047 }, end_of_app_limited: 0, last_sent_packet: 5293, largest_acked: 5243, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 51.854184ms, delivered: 50075, prior_delivered: 6488244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 937909854 }), send_elapsed: 51.854184ms, ack_elapsed: 41.186348ms, rtt: 41.023155ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808499, last_update: Instant { tv_sec: 205, tv_nsec: 979251831 }, next_time: Instant { tv_sec: 205, tv_nsec: 979251831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.640484086Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5294 [2025-12-13T09:41:19.640489526Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2138824 len=1308 fin=false [2025-12-13T09:41:19.640499885Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.331007ms latest_rtt=41.023155ms srtt=51.01121ms min_rtt=34.428542ms rttvar=4.835457ms cwnd=73803 ssthresh=57603 bytes_in_flight=66324 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6538319, delivered_time: Instant { tv_sec: 205, tv_nsec: 979096202 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 938073047 }, end_of_app_limited: 0, last_sent_packet: 5294, largest_acked: 5243, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 51.854184ms, delivered: 50075, prior_delivered: 6488244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 937909854 }), send_elapsed: 51.854184ms, ack_elapsed: 41.186348ms, rtt: 41.023155ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808499, last_update: Instant { tv_sec: 205, tv_nsec: 979251831 }, next_time: Instant { tv_sec: 205, tv_nsec: 979251831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.640542514Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5295 [2025-12-13T09:41:19.640549507Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2148730 len=1308 fin=false [2025-12-13T09:41:19.640560508Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.326578ms latest_rtt=41.023155ms srtt=51.01121ms min_rtt=34.428542ms rttvar=4.835457ms cwnd=73803 ssthresh=57603 bytes_in_flight=67674 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6538319, delivered_time: Instant { tv_sec: 205, tv_nsec: 979096202 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 938073047 }, end_of_app_limited: 0, last_sent_packet: 5295, largest_acked: 5243, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 51.854184ms, delivered: 50075, prior_delivered: 6488244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 937909854 }), send_elapsed: 51.854184ms, ack_elapsed: 41.186348ms, rtt: 41.023155ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808499, last_update: Instant { tv_sec: 205, tv_nsec: 979251831 }, next_time: Instant { tv_sec: 205, tv_nsec: 979251831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.640592998Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5296 [2025-12-13T09:41:19.640598979Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2140132 len=1308 fin=false [2025-12-13T09:41:19.640610000Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.328622ms latest_rtt=41.023155ms srtt=51.01121ms min_rtt=34.428542ms rttvar=4.835457ms cwnd=73803 ssthresh=57603 bytes_in_flight=69024 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6538319, delivered_time: Instant { tv_sec: 205, tv_nsec: 979096202 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 938073047 }, end_of_app_limited: 0, last_sent_packet: 5296, largest_acked: 5243, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 51.854184ms, delivered: 50075, prior_delivered: 6488244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 937909854 }), send_elapsed: 51.854184ms, ack_elapsed: 41.186348ms, rtt: 41.023155ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808499, last_update: Instant { tv_sec: 205, tv_nsec: 979251831 }, next_time: Instant { tv_sec: 205, tv_nsec: 979251831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.640641999Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5297 [2025-12-13T09:41:19.640647840Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2150038 len=1308 fin=false [2025-12-13T09:41:19.640665193Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.32192ms latest_rtt=41.023155ms srtt=51.01121ms min_rtt=34.428542ms rttvar=4.835457ms cwnd=73803 ssthresh=57603 bytes_in_flight=70374 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6538319, delivered_time: Instant { tv_sec: 205, tv_nsec: 979096202 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 938073047 }, end_of_app_limited: 0, last_sent_packet: 5297, largest_acked: 5243, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 51.854184ms, delivered: 50075, prior_delivered: 6488244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 937909854 }), send_elapsed: 51.854184ms, ack_elapsed: 41.186348ms, rtt: 41.023155ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808499, last_update: Instant { tv_sec: 205, tv_nsec: 979251831 }, next_time: Instant { tv_sec: 205, tv_nsec: 979251831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.640696821Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5298 [2025-12-13T09:41:19.640700639Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2141440 len=1308 fin=false [2025-12-13T09:41:19.640706539Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.336968ms latest_rtt=41.023155ms srtt=51.01121ms min_rtt=34.428542ms rttvar=4.835457ms cwnd=73803 ssthresh=57603 bytes_in_flight=71724 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6538319, delivered_time: Instant { tv_sec: 205, tv_nsec: 979096202 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 938073047 }, end_of_app_limited: 0, last_sent_packet: 5298, largest_acked: 5243, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 51.854184ms, delivered: 50075, prior_delivered: 6488244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 937909854 }), send_elapsed: 51.854184ms, ack_elapsed: 41.186348ms, rtt: 41.023155ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808499, last_update: Instant { tv_sec: 205, tv_nsec: 979251831 }, next_time: Instant { tv_sec: 205, tv_nsec: 979251831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.640719995Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5299 [2025-12-13T09:41:19.640722980Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2151346 len=1308 fin=false [2025-12-13T09:41:19.640727849Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.342789ms latest_rtt=41.023155ms srtt=51.01121ms min_rtt=34.428542ms rttvar=4.835457ms cwnd=73803 ssthresh=57603 bytes_in_flight=73074 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6538319, delivered_time: Instant { tv_sec: 205, tv_nsec: 979096202 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 938073047 }, end_of_app_limited: 0, last_sent_packet: 5299, largest_acked: 5243, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 51.854184ms, delivered: 50075, prior_delivered: 6488244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 937909854 }), send_elapsed: 51.854184ms, ack_elapsed: 41.186348ms, rtt: 41.023155ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808499, last_update: Instant { tv_sec: 205, tv_nsec: 979251831 }, next_time: Instant { tv_sec: 205, tv_nsec: 979251831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.640745101Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=695 pn=5300 [2025-12-13T09:41:19.640748267Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2142748 len=687 fin=false [2025-12-13T09:41:19.640753086Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.342779ms latest_rtt=41.023155ms srtt=51.01121ms min_rtt=34.428542ms rttvar=4.835457ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6538319, delivered_time: Instant { tv_sec: 205, tv_nsec: 979096202 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 938073047 }, end_of_app_limited: 0, last_sent_packet: 5300, largest_acked: 5243, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 51.854184ms, delivered: 50075, prior_delivered: 6488244, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 937909854 }), send_elapsed: 51.854184ms, ack_elapsed: 41.186348ms, rtt: 41.023155ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808499, last_update: Instant { tv_sec: 205, tv_nsec: 979251831 }, next_time: Instant { tv_sec: 205, tv_nsec: 979251831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.640848454Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12879 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 979251831 } }) [2025-12-13T09:41:19.640854395Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.640858803Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.640863983Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.640866748Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.651096991Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.651110015Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.651116477Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=635 [2025-12-13T09:41:19.651122599Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[5204..5253] ecn_counts=None [2025-12-13T09:41:19.651126676Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5244 [2025-12-13T09:41:19.651129502Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5245 [2025-12-13T09:41:19.651132167Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5246 [2025-12-13T09:41:19.651134861Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5247 [2025-12-13T09:41:19.651137506Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5248 [2025-12-13T09:41:19.651145311Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5249 [2025-12-13T09:41:19.651148076Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5250 [2025-12-13T09:41:19.651150771Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5251 [2025-12-13T09:41:19.651153416Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5252 [2025-12-13T09:41:19.651156051Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5253 [2025-12-13T09:41:19.651160730Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:19.651163946Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:19.651180687Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.651184053Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:19.651191096Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.651195935Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.651204982Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5301 [2025-12-13T09:41:19.651208449Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=10 blocks=[630..632, 634..635] ecn_counts=None [2025-12-13T09:41:19.651211945Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9771608 [2025-12-13T09:41:19.651214720Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2152654 len=1295 fin=false [2025-12-13T09:41:19.651222344Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.387098ms latest_rtt=51.965714ms srtt=51.110522ms min_rtt=34.428542ms rttvar=3.825218ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6551819, delivered_time: Instant { tv_sec: 205, tv_nsec: 990038761 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 938073047 }, end_of_app_limited: 0, last_sent_packet: 5301, largest_acked: 5253, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.867646ms, delivered: 51165, prior_delivered: 6500654, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 948171115 }), send_elapsed: 40.845122ms, ack_elapsed: 41.867646ms, rtt: 51.965714ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804985, last_update: Instant { tv_sec: 205, tv_nsec: 990122045 }, next_time: Instant { tv_sec: 205, tv_nsec: 990122045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.651239155Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5303 [2025-12-13T09:41:19.651242381Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2143435 len=1308 fin=false [2025-12-13T09:41:19.651247591Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.400284ms latest_rtt=51.965714ms srtt=51.110522ms min_rtt=34.428542ms rttvar=3.825218ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6551819, delivered_time: Instant { tv_sec: 205, tv_nsec: 990038761 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 938073047 }, end_of_app_limited: 0, last_sent_packet: 5303, largest_acked: 5253, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.867646ms, delivered: 51165, prior_delivered: 6500654, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 948171115 }), send_elapsed: 40.845122ms, ack_elapsed: 41.867646ms, rtt: 51.965714ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804985, last_update: Instant { tv_sec: 205, tv_nsec: 990122045 }, next_time: Instant { tv_sec: 205, tv_nsec: 990122045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.651264934Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5304 [2025-12-13T09:41:19.651268079Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2153949 len=1308 fin=false [2025-12-13T09:41:19.651272918Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.400954ms latest_rtt=51.965714ms srtt=51.110522ms min_rtt=34.428542ms rttvar=3.825218ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6551819, delivered_time: Instant { tv_sec: 205, tv_nsec: 990038761 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 938073047 }, end_of_app_limited: 0, last_sent_packet: 5304, largest_acked: 5253, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.867646ms, delivered: 51165, prior_delivered: 6500654, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 948171115 }), send_elapsed: 40.845122ms, ack_elapsed: 41.867646ms, rtt: 51.965714ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804985, last_update: Instant { tv_sec: 205, tv_nsec: 990122045 }, next_time: Instant { tv_sec: 205, tv_nsec: 990122045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.651286193Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5305 [2025-12-13T09:41:19.651289189Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2144743 len=1308 fin=false [2025-12-13T09:41:19.651293847Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.401595ms latest_rtt=51.965714ms srtt=51.110522ms min_rtt=34.428542ms rttvar=3.825218ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6551819, delivered_time: Instant { tv_sec: 205, tv_nsec: 990038761 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 938073047 }, end_of_app_limited: 0, last_sent_packet: 5305, largest_acked: 5253, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.867646ms, delivered: 51165, prior_delivered: 6500654, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 948171115 }), send_elapsed: 40.845122ms, ack_elapsed: 41.867646ms, rtt: 51.965714ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804985, last_update: Instant { tv_sec: 205, tv_nsec: 990122045 }, next_time: Instant { tv_sec: 205, tv_nsec: 990122045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.651309987Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5306 [2025-12-13T09:41:19.651313063Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2155257 len=1308 fin=false [2025-12-13T09:41:19.651317982Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.401045ms latest_rtt=51.965714ms srtt=51.110522ms min_rtt=34.428542ms rttvar=3.825218ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6551819, delivered_time: Instant { tv_sec: 205, tv_nsec: 990038761 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 938073047 }, end_of_app_limited: 0, last_sent_packet: 5306, largest_acked: 5253, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.867646ms, delivered: 51165, prior_delivered: 6500654, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 948171115 }), send_elapsed: 40.845122ms, ack_elapsed: 41.867646ms, rtt: 51.965714ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804985, last_update: Instant { tv_sec: 205, tv_nsec: 990122045 }, next_time: Instant { tv_sec: 205, tv_nsec: 990122045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.651331377Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5307 [2025-12-13T09:41:19.651334383Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2146051 len=1308 fin=false [2025-12-13T09:41:19.651338991Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.401546ms latest_rtt=51.965714ms srtt=51.110522ms min_rtt=34.428542ms rttvar=3.825218ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6551819, delivered_time: Instant { tv_sec: 205, tv_nsec: 990038761 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 938073047 }, end_of_app_limited: 0, last_sent_packet: 5307, largest_acked: 5253, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.867646ms, delivered: 51165, prior_delivered: 6500654, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 948171115 }), send_elapsed: 40.845122ms, ack_elapsed: 41.867646ms, rtt: 51.965714ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804985, last_update: Instant { tv_sec: 205, tv_nsec: 990122045 }, next_time: Instant { tv_sec: 205, tv_nsec: 990122045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.651352126Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5308 [2025-12-13T09:41:19.651355111Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2156565 len=1308 fin=false [2025-12-13T09:41:19.651359770Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.401626ms latest_rtt=51.965714ms srtt=51.110522ms min_rtt=34.428542ms rttvar=3.825218ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6551819, delivered_time: Instant { tv_sec: 205, tv_nsec: 990038761 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 938073047 }, end_of_app_limited: 0, last_sent_packet: 5308, largest_acked: 5253, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.867646ms, delivered: 51165, prior_delivered: 6500654, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 948171115 }), send_elapsed: 40.845122ms, ack_elapsed: 41.867646ms, rtt: 51.965714ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804985, last_update: Instant { tv_sec: 205, tv_nsec: 990122045 }, next_time: Instant { tv_sec: 205, tv_nsec: 990122045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.651375689Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5309 [2025-12-13T09:41:19.651378765Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2147359 len=1308 fin=false [2025-12-13T09:41:19.651392601Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.392209ms latest_rtt=51.965714ms srtt=51.110522ms min_rtt=34.428542ms rttvar=3.825218ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6551819, delivered_time: Instant { tv_sec: 205, tv_nsec: 990038761 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 938073047 }, end_of_app_limited: 0, last_sent_packet: 5309, largest_acked: 5253, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.867646ms, delivered: 51165, prior_delivered: 6500654, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 948171115 }), send_elapsed: 40.845122ms, ack_elapsed: 41.867646ms, rtt: 51.965714ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804985, last_update: Instant { tv_sec: 205, tv_nsec: 990122045 }, next_time: Instant { tv_sec: 205, tv_nsec: 990122045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.651406437Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5310 [2025-12-13T09:41:19.651409512Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2157873 len=1308 fin=false [2025-12-13T09:41:19.651414121Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.401296ms latest_rtt=51.965714ms srtt=51.110522ms min_rtt=34.428542ms rttvar=3.825218ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6551819, delivered_time: Instant { tv_sec: 205, tv_nsec: 990038761 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 938073047 }, end_of_app_limited: 0, last_sent_packet: 5310, largest_acked: 5253, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.867646ms, delivered: 51165, prior_delivered: 6500654, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 948171115 }), send_elapsed: 40.845122ms, ack_elapsed: 41.867646ms, rtt: 51.965714ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804985, last_update: Instant { tv_sec: 205, tv_nsec: 990122045 }, next_time: Instant { tv_sec: 205, tv_nsec: 990122045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.651430001Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5311 [2025-12-13T09:41:19.651433046Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2148667 len=1308 fin=false [2025-12-13T09:41:19.651437745Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.401476ms latest_rtt=51.965714ms srtt=51.110522ms min_rtt=34.428542ms rttvar=3.825218ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6551819, delivered_time: Instant { tv_sec: 205, tv_nsec: 990038761 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 938073047 }, end_of_app_limited: 0, last_sent_packet: 5311, largest_acked: 5253, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.867646ms, delivered: 51165, prior_delivered: 6500654, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 948171115 }), send_elapsed: 40.845122ms, ack_elapsed: 41.867646ms, rtt: 51.965714ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804985, last_update: Instant { tv_sec: 205, tv_nsec: 990122045 }, next_time: Instant { tv_sec: 205, tv_nsec: 990122045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.651537360Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 205, tv_nsec: 990122045 } }) [2025-12-13T09:41:19.651543251Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.651545986Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.651550104Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.651555534Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.651558340Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.661507961Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.661519713Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.661526025Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=636 [2025-12-13T09:41:19.661532276Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[5204..5263] ecn_counts=None [2025-12-13T09:41:19.661536344Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5254 [2025-12-13T09:41:19.661539139Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5255 [2025-12-13T09:41:19.661541794Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5256 [2025-12-13T09:41:19.661544429Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5257 [2025-12-13T09:41:19.661547104Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5258 [2025-12-13T09:41:19.661549789Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5259 [2025-12-13T09:41:19.661557573Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5260 [2025-12-13T09:41:19.661560358Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5261 [2025-12-13T09:41:19.661562963Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5262 [2025-12-13T09:41:19.661565578Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5263 [2025-12-13T09:41:19.661570457Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:19.661587138Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.661590364Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12737) [2025-12-13T09:41:19.661597287Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.661601886Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.661610281Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5312 [2025-12-13T09:41:19.661613728Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9771608 [2025-12-13T09:41:19.661616673Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2159181 len=1303 fin=false [2025-12-13T09:41:19.661623746Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.897119ms latest_rtt=41.733716ms srtt=49.92042ms min_rtt=34.428542ms rttvar=5.249114ms cwnd=73803 ssthresh=57603 bytes_in_flight=62416 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6564556, delivered_time: Instant { tv_sec: 206, tv_nsec: 448318 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 958714602 }, end_of_app_limited: 0, last_sent_packet: 5312, largest_acked: 5263, rate_sample: RateSample { bandwidth: 6.65 Mbps, is_app_limited: false, interval: 61.486677ms, delivered: 51109, prior_delivered: 6513447, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 958622981 }), send_elapsed: 61.486677ms, ack_elapsed: 41.825337ms, rtt: 41.733716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1848016, last_update: Instant { tv_sec: 206, tv_nsec: 527976 }, next_time: Instant { tv_sec: 206, tv_nsec: 527976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.661640598Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5313 [2025-12-13T09:41:19.661643793Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2149975 len=1308 fin=false [2025-12-13T09:41:19.661648853Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.905766ms latest_rtt=41.733716ms srtt=49.92042ms min_rtt=34.428542ms rttvar=5.249114ms cwnd=73803 ssthresh=57603 bytes_in_flight=63766 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6564556, delivered_time: Instant { tv_sec: 206, tv_nsec: 448318 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 958714602 }, end_of_app_limited: 0, last_sent_packet: 5313, largest_acked: 5263, rate_sample: RateSample { bandwidth: 6.65 Mbps, is_app_limited: false, interval: 61.486677ms, delivered: 51109, prior_delivered: 6513447, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 958622981 }), send_elapsed: 61.486677ms, ack_elapsed: 41.825337ms, rtt: 41.733716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1848016, last_update: Instant { tv_sec: 206, tv_nsec: 527976 }, next_time: Instant { tv_sec: 206, tv_nsec: 527976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.661676595Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5314 [2025-12-13T09:41:19.661682636Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2160484 len=1308 fin=false [2025-12-13T09:41:19.661692544Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.895656ms latest_rtt=41.733716ms srtt=49.92042ms min_rtt=34.428542ms rttvar=5.249114ms cwnd=73803 ssthresh=57603 bytes_in_flight=65116 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6564556, delivered_time: Instant { tv_sec: 206, tv_nsec: 448318 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 958714602 }, end_of_app_limited: 0, last_sent_packet: 5314, largest_acked: 5263, rate_sample: RateSample { bandwidth: 6.65 Mbps, is_app_limited: false, interval: 61.486677ms, delivered: 51109, prior_delivered: 6513447, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 958622981 }), send_elapsed: 61.486677ms, ack_elapsed: 41.825337ms, rtt: 41.733716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1848016, last_update: Instant { tv_sec: 206, tv_nsec: 527976 }, next_time: Instant { tv_sec: 206, tv_nsec: 527976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.661722791Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5315 [2025-12-13T09:41:19.661728832Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2151283 len=1308 fin=false [2025-12-13T09:41:19.661739341Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.893853ms latest_rtt=41.733716ms srtt=49.92042ms min_rtt=34.428542ms rttvar=5.249114ms cwnd=73803 ssthresh=57603 bytes_in_flight=66466 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6564556, delivered_time: Instant { tv_sec: 206, tv_nsec: 448318 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 958714602 }, end_of_app_limited: 0, last_sent_packet: 5315, largest_acked: 5263, rate_sample: RateSample { bandwidth: 6.65 Mbps, is_app_limited: false, interval: 61.486677ms, delivered: 51109, prior_delivered: 6513447, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 958622981 }), send_elapsed: 61.486677ms, ack_elapsed: 41.825337ms, rtt: 41.733716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1848016, last_update: Instant { tv_sec: 206, tv_nsec: 527976 }, next_time: Instant { tv_sec: 206, tv_nsec: 527976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.661767504Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5316 [2025-12-13T09:41:19.661772934Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2161792 len=1308 fin=false [2025-12-13T09:41:19.661793522Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.881971ms latest_rtt=41.733716ms srtt=49.92042ms min_rtt=34.428542ms rttvar=5.249114ms cwnd=73803 ssthresh=57603 bytes_in_flight=67816 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6564556, delivered_time: Instant { tv_sec: 206, tv_nsec: 448318 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 958714602 }, end_of_app_limited: 0, last_sent_packet: 5316, largest_acked: 5263, rate_sample: RateSample { bandwidth: 6.65 Mbps, is_app_limited: false, interval: 61.486677ms, delivered: 51109, prior_delivered: 6513447, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 958622981 }), send_elapsed: 61.486677ms, ack_elapsed: 41.825337ms, rtt: 41.733716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1848016, last_update: Instant { tv_sec: 206, tv_nsec: 527976 }, next_time: Instant { tv_sec: 206, tv_nsec: 527976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.661830030Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5317 [2025-12-13T09:41:19.661836101Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2152591 len=1308 fin=false [2025-12-13T09:41:19.661845950Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.893874ms latest_rtt=41.733716ms srtt=49.92042ms min_rtt=34.428542ms rttvar=5.249114ms cwnd=73803 ssthresh=57603 bytes_in_flight=69166 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6564556, delivered_time: Instant { tv_sec: 206, tv_nsec: 448318 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 958714602 }, end_of_app_limited: 0, last_sent_packet: 5317, largest_acked: 5263, rate_sample: RateSample { bandwidth: 6.65 Mbps, is_app_limited: false, interval: 61.486677ms, delivered: 51109, prior_delivered: 6513447, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 958622981 }), send_elapsed: 61.486677ms, ack_elapsed: 41.825337ms, rtt: 41.733716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1848016, last_update: Instant { tv_sec: 206, tv_nsec: 527976 }, next_time: Instant { tv_sec: 206, tv_nsec: 527976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.661875565Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5318 [2025-12-13T09:41:19.661880334Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2163100 len=1308 fin=false [2025-12-13T09:41:19.661890513Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.895286ms latest_rtt=41.733716ms srtt=49.92042ms min_rtt=34.428542ms rttvar=5.249114ms cwnd=73803 ssthresh=57603 bytes_in_flight=70516 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6564556, delivered_time: Instant { tv_sec: 206, tv_nsec: 448318 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 958714602 }, end_of_app_limited: 0, last_sent_packet: 5318, largest_acked: 5263, rate_sample: RateSample { bandwidth: 6.65 Mbps, is_app_limited: false, interval: 61.486677ms, delivered: 51109, prior_delivered: 6513447, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 958622981 }), send_elapsed: 61.486677ms, ack_elapsed: 41.825337ms, rtt: 41.733716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1848016, last_update: Instant { tv_sec: 206, tv_nsec: 527976 }, next_time: Instant { tv_sec: 206, tv_nsec: 527976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.661928674Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5319 [2025-12-13T09:41:19.661935396Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2153899 len=1308 fin=false [2025-12-13T09:41:19.661945835Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.89221ms latest_rtt=41.733716ms srtt=49.92042ms min_rtt=34.428542ms rttvar=5.249114ms cwnd=73803 ssthresh=57603 bytes_in_flight=71866 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6564556, delivered_time: Instant { tv_sec: 206, tv_nsec: 448318 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 958714602 }, end_of_app_limited: 0, last_sent_packet: 5319, largest_acked: 5263, rate_sample: RateSample { bandwidth: 6.65 Mbps, is_app_limited: false, interval: 61.486677ms, delivered: 51109, prior_delivered: 6513447, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 958622981 }), send_elapsed: 61.486677ms, ack_elapsed: 41.825337ms, rtt: 41.733716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1848016, last_update: Instant { tv_sec: 206, tv_nsec: 527976 }, next_time: Instant { tv_sec: 206, tv_nsec: 527976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.661976653Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5320 [2025-12-13T09:41:19.661982273Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2164408 len=1308 fin=false [2025-12-13T09:41:19.661991500Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.895807ms latest_rtt=41.733716ms srtt=49.92042ms min_rtt=34.428542ms rttvar=5.249114ms cwnd=73803 ssthresh=57603 bytes_in_flight=73216 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6564556, delivered_time: Instant { tv_sec: 206, tv_nsec: 448318 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 958714602 }, end_of_app_limited: 0, last_sent_packet: 5320, largest_acked: 5263, rate_sample: RateSample { bandwidth: 6.65 Mbps, is_app_limited: false, interval: 61.486677ms, delivered: 51109, prior_delivered: 6513447, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 958622981 }), send_elapsed: 61.486677ms, ack_elapsed: 41.825337ms, rtt: 41.733716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1848016, last_update: Instant { tv_sec: 206, tv_nsec: 527976 }, next_time: Instant { tv_sec: 206, tv_nsec: 527976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.662020865Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=553 pn=5321 [2025-12-13T09:41:19.662033308Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2155207 len=545 fin=false [2025-12-13T09:41:19.662044319Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.886589ms latest_rtt=41.733716ms srtt=49.92042ms min_rtt=34.428542ms rttvar=5.249114ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6564556, delivered_time: Instant { tv_sec: 206, tv_nsec: 448318 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 958714602 }, end_of_app_limited: 0, last_sent_packet: 5321, largest_acked: 5263, rate_sample: RateSample { bandwidth: 6.65 Mbps, is_app_limited: false, interval: 61.486677ms, delivered: 51109, prior_delivered: 6513447, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 958622981 }), send_elapsed: 61.486677ms, ack_elapsed: 41.825337ms, rtt: 41.733716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1848016, last_update: Instant { tv_sec: 206, tv_nsec: 527976 }, next_time: Instant { tv_sec: 206, tv_nsec: 527976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.662245183Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12737 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 527976 } }) [2025-12-13T09:41:19.662257595Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.662262324Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.662270630Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.662273495Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.671874238Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.671887102Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.671896900Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=637 [2025-12-13T09:41:19.671906638Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[5204..5273] ecn_counts=None [2025-12-13T09:41:19.671913280Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5264 [2025-12-13T09:41:19.671918139Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5265 [2025-12-13T09:41:19.671923209Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5266 [2025-12-13T09:41:19.671928308Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5267 [2025-12-13T09:41:19.671933357Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5268 [2025-12-13T09:41:19.671938367Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5269 [2025-12-13T09:41:19.671943206Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5270 [2025-12-13T09:41:19.671948155Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5271 [2025-12-13T09:41:19.671952994Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5272 [2025-12-13T09:41:19.671957863Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5273 [2025-12-13T09:41:19.671966048Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:19.672013446Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.672017975Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12703) [2025-12-13T09:41:19.672029055Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.672034165Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.672043172Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5322 [2025-12-13T09:41:19.672046538Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9771608 [2025-12-13T09:41:19.672049453Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2165716 len=1303 fin=false [2025-12-13T09:41:19.672057208Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.432816ms latest_rtt=42.308996ms srtt=48.950991ms min_rtt=34.428542ms rttvar=5.875691ms cwnd=73803 ssthresh=57603 bytes_in_flight=62450 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6577259, delivered_time: Instant { tv_sec: 206, tv_nsec: 10818922 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, end_of_app_limited: 0, last_sent_packet: 5322, largest_acked: 5273, rate_sample: RateSample { bandwidth: 7.89 Mbps, is_app_limited: false, interval: 52.525685ms, delivered: 51819, prior_delivered: 6525440, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 968426681 }), send_elapsed: 52.525685ms, ack_elapsed: 42.392241ms, rtt: 42.308996ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1884614, last_update: Instant { tv_sec: 206, tv_nsec: 10960295 }, next_time: Instant { tv_sec: 206, tv_nsec: 10960295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.672074360Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5323 [2025-12-13T09:41:19.672099958Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2155752 len=1308 fin=false [2025-12-13T09:41:19.672111239Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.414111ms latest_rtt=42.308996ms srtt=48.950991ms min_rtt=34.428542ms rttvar=5.875691ms cwnd=73803 ssthresh=57603 bytes_in_flight=63800 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6577259, delivered_time: Instant { tv_sec: 206, tv_nsec: 10818922 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, end_of_app_limited: 0, last_sent_packet: 5323, largest_acked: 5273, rate_sample: RateSample { bandwidth: 7.89 Mbps, is_app_limited: false, interval: 52.525685ms, delivered: 51819, prior_delivered: 6525440, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 968426681 }), send_elapsed: 52.525685ms, ack_elapsed: 42.392241ms, rtt: 42.308996ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1884614, last_update: Instant { tv_sec: 206, tv_nsec: 10960295 }, next_time: Instant { tv_sec: 206, tv_nsec: 10960295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.672127308Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5324 [2025-12-13T09:41:19.672134692Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2167019 len=1308 fin=false [2025-12-13T09:41:19.672139852Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.437895ms latest_rtt=42.308996ms srtt=48.950991ms min_rtt=34.428542ms rttvar=5.875691ms cwnd=73803 ssthresh=57603 bytes_in_flight=65150 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6577259, delivered_time: Instant { tv_sec: 206, tv_nsec: 10818922 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, end_of_app_limited: 0, last_sent_packet: 5324, largest_acked: 5273, rate_sample: RateSample { bandwidth: 7.89 Mbps, is_app_limited: false, interval: 52.525685ms, delivered: 51819, prior_delivered: 6525440, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 968426681 }), send_elapsed: 52.525685ms, ack_elapsed: 42.392241ms, rtt: 42.308996ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1884614, last_update: Instant { tv_sec: 206, tv_nsec: 10960295 }, next_time: Instant { tv_sec: 206, tv_nsec: 10960295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.672154168Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5325 [2025-12-13T09:41:19.672157234Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2157060 len=1308 fin=false [2025-12-13T09:41:19.672162073Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.443316ms latest_rtt=42.308996ms srtt=48.950991ms min_rtt=34.428542ms rttvar=5.875691ms cwnd=73803 ssthresh=57603 bytes_in_flight=66500 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6577259, delivered_time: Instant { tv_sec: 206, tv_nsec: 10818922 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, end_of_app_limited: 0, last_sent_packet: 5325, largest_acked: 5273, rate_sample: RateSample { bandwidth: 7.89 Mbps, is_app_limited: false, interval: 52.525685ms, delivered: 51819, prior_delivered: 6525440, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 968426681 }), send_elapsed: 52.525685ms, ack_elapsed: 42.392241ms, rtt: 42.308996ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1884614, last_update: Instant { tv_sec: 206, tv_nsec: 10960295 }, next_time: Instant { tv_sec: 206, tv_nsec: 10960295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.672176049Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5326 [2025-12-13T09:41:19.672179095Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2168327 len=1308 fin=false [2025-12-13T09:41:19.672183794Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.443696ms latest_rtt=42.308996ms srtt=48.950991ms min_rtt=34.428542ms rttvar=5.875691ms cwnd=73803 ssthresh=57603 bytes_in_flight=67850 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6577259, delivered_time: Instant { tv_sec: 206, tv_nsec: 10818922 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, end_of_app_limited: 0, last_sent_packet: 5326, largest_acked: 5273, rate_sample: RateSample { bandwidth: 7.89 Mbps, is_app_limited: false, interval: 52.525685ms, delivered: 51819, prior_delivered: 6525440, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 968426681 }), send_elapsed: 52.525685ms, ack_elapsed: 42.392241ms, rtt: 42.308996ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1884614, last_update: Instant { tv_sec: 206, tv_nsec: 10960295 }, next_time: Instant { tv_sec: 206, tv_nsec: 10960295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.672200835Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5327 [2025-12-13T09:41:19.672203921Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2158368 len=1308 fin=false [2025-12-13T09:41:19.672208660Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.443195ms latest_rtt=42.308996ms srtt=48.950991ms min_rtt=34.428542ms rttvar=5.875691ms cwnd=73803 ssthresh=57603 bytes_in_flight=69200 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6577259, delivered_time: Instant { tv_sec: 206, tv_nsec: 10818922 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, end_of_app_limited: 0, last_sent_packet: 5327, largest_acked: 5273, rate_sample: RateSample { bandwidth: 7.89 Mbps, is_app_limited: false, interval: 52.525685ms, delivered: 51819, prior_delivered: 6525440, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 968426681 }), send_elapsed: 52.525685ms, ack_elapsed: 42.392241ms, rtt: 42.308996ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1884614, last_update: Instant { tv_sec: 206, tv_nsec: 10960295 }, next_time: Instant { tv_sec: 206, tv_nsec: 10960295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.672222515Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5328 [2025-12-13T09:41:19.672225541Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2169635 len=1308 fin=false [2025-12-13T09:41:19.672230300Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.443707ms latest_rtt=42.308996ms srtt=48.950991ms min_rtt=34.428542ms rttvar=5.875691ms cwnd=73803 ssthresh=57603 bytes_in_flight=70550 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6577259, delivered_time: Instant { tv_sec: 206, tv_nsec: 10818922 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, end_of_app_limited: 0, last_sent_packet: 5328, largest_acked: 5273, rate_sample: RateSample { bandwidth: 7.89 Mbps, is_app_limited: false, interval: 52.525685ms, delivered: 51819, prior_delivered: 6525440, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 968426681 }), send_elapsed: 52.525685ms, ack_elapsed: 42.392241ms, rtt: 42.308996ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1884614, last_update: Instant { tv_sec: 206, tv_nsec: 10960295 }, next_time: Instant { tv_sec: 206, tv_nsec: 10960295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.672246851Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5329 [2025-12-13T09:41:19.672249906Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2159676 len=1308 fin=false [2025-12-13T09:41:19.672254766Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.443486ms latest_rtt=42.308996ms srtt=48.950991ms min_rtt=34.428542ms rttvar=5.875691ms cwnd=73803 ssthresh=57603 bytes_in_flight=71900 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6577259, delivered_time: Instant { tv_sec: 206, tv_nsec: 10818922 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, end_of_app_limited: 0, last_sent_packet: 5329, largest_acked: 5273, rate_sample: RateSample { bandwidth: 7.89 Mbps, is_app_limited: false, interval: 52.525685ms, delivered: 51819, prior_delivered: 6525440, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 968426681 }), send_elapsed: 52.525685ms, ack_elapsed: 42.392241ms, rtt: 42.308996ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1884614, last_update: Instant { tv_sec: 206, tv_nsec: 10960295 }, next_time: Instant { tv_sec: 206, tv_nsec: 10960295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.672268501Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5330 [2025-12-13T09:41:19.672271537Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2170943 len=1308 fin=false [2025-12-13T09:41:19.672276275Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.443756ms latest_rtt=42.308996ms srtt=48.950991ms min_rtt=34.428542ms rttvar=5.875691ms cwnd=73803 ssthresh=57603 bytes_in_flight=73250 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6577259, delivered_time: Instant { tv_sec: 206, tv_nsec: 10818922 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, end_of_app_limited: 0, last_sent_packet: 5330, largest_acked: 5273, rate_sample: RateSample { bandwidth: 7.89 Mbps, is_app_limited: false, interval: 52.525685ms, delivered: 51819, prior_delivered: 6525440, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 968426681 }), send_elapsed: 52.525685ms, ack_elapsed: 42.392241ms, rtt: 42.308996ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1884614, last_update: Instant { tv_sec: 206, tv_nsec: 10960295 }, next_time: Instant { tv_sec: 206, tv_nsec: 10960295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.672289881Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=519 pn=5331 [2025-12-13T09:41:19.672292957Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2160984 len=511 fin=false [2025-12-13T09:41:19.672297615Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.443917ms latest_rtt=42.308996ms srtt=48.950991ms min_rtt=34.428542ms rttvar=5.875691ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6577259, delivered_time: Instant { tv_sec: 206, tv_nsec: 10818922 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, end_of_app_limited: 0, last_sent_packet: 5331, largest_acked: 5273, rate_sample: RateSample { bandwidth: 7.89 Mbps, is_app_limited: false, interval: 52.525685ms, delivered: 51819, prior_delivered: 6525440, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 968426681 }), send_elapsed: 52.525685ms, ack_elapsed: 42.392241ms, rtt: 42.308996ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1884614, last_update: Instant { tv_sec: 206, tv_nsec: 10960295 }, next_time: Instant { tv_sec: 206, tv_nsec: 10960295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.672396659Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12703 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 10960295 } }) [2025-12-13T09:41:19.672402711Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.672406889Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.672412228Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.672415014Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.682924987Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.682939655Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.682949613Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=638 [2025-12-13T09:41:19.682959081Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[5204..5283] ecn_counts=None [2025-12-13T09:41:19.682965884Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5274 [2025-12-13T09:41:19.682970803Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5275 [2025-12-13T09:41:19.682975912Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5276 [2025-12-13T09:41:19.682980601Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5277 [2025-12-13T09:41:19.682985650Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5278 [2025-12-13T09:41:19.682990610Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5279 [2025-12-13T09:41:19.682995449Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5280 [2025-12-13T09:41:19.683000117Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5281 [2025-12-13T09:41:19.683004936Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5282 [2025-12-13T09:41:19.683009204Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5283 [2025-12-13T09:41:19.683017199Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:19.683042937Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.683050010Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:19.683066791Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.683075177Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.683112326Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5332 [2025-12-13T09:41:19.683125661Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9771608 [2025-12-13T09:41:19.683131171Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2172251 len=1303 fin=false [2025-12-13T09:41:19.683143935Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.309895ms latest_rtt=53.3618ms srtt=49.481342ms min_rtt=34.428542ms rttvar=5.46747ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6590759, delivered_time: Instant { tv_sec: 206, tv_nsec: 21871726 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, end_of_app_limited: 0, last_sent_packet: 5332, largest_acked: 5283, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.445045ms, delivered: 65319, prior_delivered: 6525440, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 968426681 }), send_elapsed: 52.525685ms, ack_elapsed: 53.445045ms, rtt: 53.3618ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1864414, last_update: Instant { tv_sec: 206, tv_nsec: 22027286 }, next_time: Instant { tv_sec: 206, tv_nsec: 22027286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.683175574Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5333 [2025-12-13T09:41:19.683180994Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2161495 len=1308 fin=false [2025-12-13T09:41:19.683190993Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.32866ms latest_rtt=53.3618ms srtt=49.481342ms min_rtt=34.428542ms rttvar=5.46747ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6590759, delivered_time: Instant { tv_sec: 206, tv_nsec: 21871726 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, end_of_app_limited: 0, last_sent_packet: 5333, largest_acked: 5283, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.445045ms, delivered: 65319, prior_delivered: 6525440, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 968426681 }), send_elapsed: 52.525685ms, ack_elapsed: 53.445045ms, rtt: 53.3618ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1864414, last_update: Instant { tv_sec: 206, tv_nsec: 22027286 }, next_time: Instant { tv_sec: 206, tv_nsec: 22027286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.683220517Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5334 [2025-12-13T09:41:19.683225747Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2173554 len=1308 fin=false [2025-12-13T09:41:19.683234864Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.330694ms latest_rtt=53.3618ms srtt=49.481342ms min_rtt=34.428542ms rttvar=5.46747ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6590759, delivered_time: Instant { tv_sec: 206, tv_nsec: 21871726 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, end_of_app_limited: 0, last_sent_packet: 5334, largest_acked: 5283, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.445045ms, delivered: 65319, prior_delivered: 6525440, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 968426681 }), send_elapsed: 52.525685ms, ack_elapsed: 53.445045ms, rtt: 53.3618ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1864414, last_update: Instant { tv_sec: 206, tv_nsec: 22027286 }, next_time: Instant { tv_sec: 206, tv_nsec: 22027286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.683269789Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5335 [2025-12-13T09:41:19.683275680Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2162803 len=1308 fin=false [2025-12-13T09:41:19.683286240Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.328369ms latest_rtt=53.3618ms srtt=49.481342ms min_rtt=34.428542ms rttvar=5.46747ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6590759, delivered_time: Instant { tv_sec: 206, tv_nsec: 21871726 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, end_of_app_limited: 0, last_sent_packet: 5335, largest_acked: 5283, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.445045ms, delivered: 65319, prior_delivered: 6525440, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 968426681 }), send_elapsed: 52.525685ms, ack_elapsed: 53.445045ms, rtt: 53.3618ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1864414, last_update: Instant { tv_sec: 206, tv_nsec: 22027286 }, next_time: Instant { tv_sec: 206, tv_nsec: 22027286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.683317267Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5336 [2025-12-13T09:41:19.683323259Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2174862 len=1308 fin=false [2025-12-13T09:41:19.683333968Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.327929ms latest_rtt=53.3618ms srtt=49.481342ms min_rtt=34.428542ms rttvar=5.46747ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6590759, delivered_time: Instant { tv_sec: 206, tv_nsec: 21871726 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, end_of_app_limited: 0, last_sent_packet: 5336, largest_acked: 5283, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.445045ms, delivered: 65319, prior_delivered: 6525440, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 968426681 }), send_elapsed: 52.525685ms, ack_elapsed: 53.445045ms, rtt: 53.3618ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1864414, last_update: Instant { tv_sec: 206, tv_nsec: 22027286 }, next_time: Instant { tv_sec: 206, tv_nsec: 22027286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.683371268Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5337 [2025-12-13T09:41:19.683377940Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2164111 len=1308 fin=false [2025-12-13T09:41:19.683388280Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.326506ms latest_rtt=53.3618ms srtt=49.481342ms min_rtt=34.428542ms rttvar=5.46747ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6590759, delivered_time: Instant { tv_sec: 206, tv_nsec: 21871726 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, end_of_app_limited: 0, last_sent_packet: 5337, largest_acked: 5283, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.445045ms, delivered: 65319, prior_delivered: 6525440, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 968426681 }), send_elapsed: 52.525685ms, ack_elapsed: 53.445045ms, rtt: 53.3618ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1864414, last_update: Instant { tv_sec: 206, tv_nsec: 22027286 }, next_time: Instant { tv_sec: 206, tv_nsec: 22027286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.683418886Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5338 [2025-12-13T09:41:19.683425108Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2176170 len=1308 fin=false [2025-12-13T09:41:19.683435227Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.328279ms latest_rtt=53.3618ms srtt=49.481342ms min_rtt=34.428542ms rttvar=5.46747ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6590759, delivered_time: Instant { tv_sec: 206, tv_nsec: 21871726 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, end_of_app_limited: 0, last_sent_packet: 5338, largest_acked: 5283, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.445045ms, delivered: 65319, prior_delivered: 6525440, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 968426681 }), send_elapsed: 52.525685ms, ack_elapsed: 53.445045ms, rtt: 53.3618ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1864414, last_update: Instant { tv_sec: 206, tv_nsec: 22027286 }, next_time: Instant { tv_sec: 206, tv_nsec: 22027286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.683483987Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5339 [2025-12-13T09:41:19.683489308Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2165419 len=1308 fin=false [2025-12-13T09:41:19.683496751Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.330563ms latest_rtt=53.3618ms srtt=49.481342ms min_rtt=34.428542ms rttvar=5.46747ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6590759, delivered_time: Instant { tv_sec: 206, tv_nsec: 21871726 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, end_of_app_limited: 0, last_sent_packet: 5339, largest_acked: 5283, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.445045ms, delivered: 65319, prior_delivered: 6525440, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 968426681 }), send_elapsed: 52.525685ms, ack_elapsed: 53.445045ms, rtt: 53.3618ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1864414, last_update: Instant { tv_sec: 206, tv_nsec: 22027286 }, next_time: Instant { tv_sec: 206, tv_nsec: 22027286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.683515717Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5340 [2025-12-13T09:41:19.683518842Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2177478 len=1308 fin=false [2025-12-13T09:41:19.683523862Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.340191ms latest_rtt=53.3618ms srtt=49.481342ms min_rtt=34.428542ms rttvar=5.46747ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6590759, delivered_time: Instant { tv_sec: 206, tv_nsec: 21871726 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, end_of_app_limited: 0, last_sent_packet: 5340, largest_acked: 5283, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.445045ms, delivered: 65319, prior_delivered: 6525440, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 968426681 }), send_elapsed: 52.525685ms, ack_elapsed: 53.445045ms, rtt: 53.3618ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1864414, last_update: Instant { tv_sec: 206, tv_nsec: 22027286 }, next_time: Instant { tv_sec: 206, tv_nsec: 22027286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.683537477Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5341 [2025-12-13T09:41:19.683540523Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2166727 len=1308 fin=false [2025-12-13T09:41:19.683545272Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.341113ms latest_rtt=53.3618ms srtt=49.481342ms min_rtt=34.428542ms rttvar=5.46747ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6590759, delivered_time: Instant { tv_sec: 206, tv_nsec: 21871726 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 968509926 }, end_of_app_limited: 0, last_sent_packet: 5341, largest_acked: 5283, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.445045ms, delivered: 65319, prior_delivered: 6525440, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 968426681 }), send_elapsed: 52.525685ms, ack_elapsed: 53.445045ms, rtt: 53.3618ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1864414, last_update: Instant { tv_sec: 206, tv_nsec: 22027286 }, next_time: Instant { tv_sec: 206, tv_nsec: 22027286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.683655286Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 22027286 } }) [2025-12-13T09:41:19.683661277Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.683664002Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.683668321Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.683673891Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.683676696Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.693183997Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.693198384Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.693208323Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=639 [2025-12-13T09:41:19.693218331Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5204..5293] ecn_counts=None [2025-12-13T09:41:19.693225254Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5284 [2025-12-13T09:41:19.693230053Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5285 [2025-12-13T09:41:19.693234742Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5286 [2025-12-13T09:41:19.693239150Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5287 [2025-12-13T09:41:19.693243658Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5288 [2025-12-13T09:41:19.693248678Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5289 [2025-12-13T09:41:19.693253106Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5290 [2025-12-13T09:41:19.693257654Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5291 [2025-12-13T09:41:19.693262694Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5292 [2025-12-13T09:41:19.693267272Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5293 [2025-12-13T09:41:19.693275508Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:19.693294954Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.693298280Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12534) [2025-12-13T09:41:19.693305063Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.693310072Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.693318688Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5342 [2025-12-13T09:41:19.693322134Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9771608 [2025-12-13T09:41:19.693325030Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2178786 len=1303 fin=false [2025-12-13T09:41:19.693332263Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.514127ms latest_rtt=52.878174ms srtt=49.886945ms min_rtt=34.428542ms rttvar=4.91181ms cwnd=73803 ssthresh=57603 bytes_in_flight=62619 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6603293, delivered_time: Instant { tv_sec: 206, tv_nsec: 32130005 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 979251831 }, end_of_app_limited: 0, last_sent_packet: 5342, largest_acked: 5293, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.033803ms, delivered: 64974, prior_delivered: 6538319, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 979096202 }), send_elapsed: 41.178784ms, ack_elapsed: 53.033803ms, rtt: 52.878174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849256, last_update: Instant { tv_sec: 206, tv_nsec: 32236212 }, next_time: Instant { tv_sec: 206, tv_nsec: 32236212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.693358863Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5343 [2025-12-13T09:41:19.693362209Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2168035 len=1308 fin=false [2025-12-13T09:41:19.693367569Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.522223ms latest_rtt=52.878174ms srtt=49.886945ms min_rtt=34.428542ms rttvar=4.91181ms cwnd=73803 ssthresh=57603 bytes_in_flight=63969 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6603293, delivered_time: Instant { tv_sec: 206, tv_nsec: 32130005 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 979251831 }, end_of_app_limited: 0, last_sent_packet: 5343, largest_acked: 5293, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.033803ms, delivered: 64974, prior_delivered: 6538319, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 979096202 }), send_elapsed: 41.178784ms, ack_elapsed: 53.033803ms, rtt: 52.878174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849256, last_update: Instant { tv_sec: 206, tv_nsec: 32236212 }, next_time: Instant { tv_sec: 206, tv_nsec: 32236212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.693381134Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5344 [2025-12-13T09:41:19.693384190Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2180089 len=1308 fin=false [2025-12-13T09:41:19.693388869Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.524176ms latest_rtt=52.878174ms srtt=49.886945ms min_rtt=34.428542ms rttvar=4.91181ms cwnd=73803 ssthresh=57603 bytes_in_flight=65319 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6603293, delivered_time: Instant { tv_sec: 206, tv_nsec: 32130005 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 979251831 }, end_of_app_limited: 0, last_sent_packet: 5344, largest_acked: 5293, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.033803ms, delivered: 64974, prior_delivered: 6538319, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 979096202 }), send_elapsed: 41.178784ms, ack_elapsed: 53.033803ms, rtt: 52.878174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849256, last_update: Instant { tv_sec: 206, tv_nsec: 32236212 }, next_time: Instant { tv_sec: 206, tv_nsec: 32236212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.693404698Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5345 [2025-12-13T09:41:19.693407794Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2169343 len=1308 fin=false [2025-12-13T09:41:19.693412573Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.524066ms latest_rtt=52.878174ms srtt=49.886945ms min_rtt=34.428542ms rttvar=4.91181ms cwnd=73803 ssthresh=57603 bytes_in_flight=66669 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6603293, delivered_time: Instant { tv_sec: 206, tv_nsec: 32130005 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 979251831 }, end_of_app_limited: 0, last_sent_packet: 5345, largest_acked: 5293, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.033803ms, delivered: 64974, prior_delivered: 6538319, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 979096202 }), send_elapsed: 41.178784ms, ack_elapsed: 53.033803ms, rtt: 52.878174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849256, last_update: Instant { tv_sec: 206, tv_nsec: 32236212 }, next_time: Instant { tv_sec: 206, tv_nsec: 32236212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.693425767Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5346 [2025-12-13T09:41:19.693428763Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2181397 len=1308 fin=false [2025-12-13T09:41:19.693433622Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.523986ms latest_rtt=52.878174ms srtt=49.886945ms min_rtt=34.428542ms rttvar=4.91181ms cwnd=73803 ssthresh=57603 bytes_in_flight=68019 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6603293, delivered_time: Instant { tv_sec: 206, tv_nsec: 32130005 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 979251831 }, end_of_app_limited: 0, last_sent_packet: 5346, largest_acked: 5293, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.033803ms, delivered: 64974, prior_delivered: 6538319, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 979096202 }), send_elapsed: 41.178784ms, ack_elapsed: 53.033803ms, rtt: 52.878174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849256, last_update: Instant { tv_sec: 206, tv_nsec: 32236212 }, next_time: Instant { tv_sec: 206, tv_nsec: 32236212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.693446416Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5347 [2025-12-13T09:41:19.693449401Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2170651 len=1308 fin=false [2025-12-13T09:41:19.693456885Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.521602ms latest_rtt=52.878174ms srtt=49.886945ms min_rtt=34.428542ms rttvar=4.91181ms cwnd=73803 ssthresh=57603 bytes_in_flight=69369 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6603293, delivered_time: Instant { tv_sec: 206, tv_nsec: 32130005 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 979251831 }, end_of_app_limited: 0, last_sent_packet: 5347, largest_acked: 5293, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.033803ms, delivered: 64974, prior_delivered: 6538319, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 979096202 }), send_elapsed: 41.178784ms, ack_elapsed: 53.033803ms, rtt: 52.878174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849256, last_update: Instant { tv_sec: 206, tv_nsec: 32236212 }, next_time: Instant { tv_sec: 206, tv_nsec: 32236212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.693469899Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5348 [2025-12-13T09:41:19.693472915Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2182705 len=1308 fin=false [2025-12-13T09:41:19.693477744Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.524106ms latest_rtt=52.878174ms srtt=49.886945ms min_rtt=34.428542ms rttvar=4.91181ms cwnd=73803 ssthresh=57603 bytes_in_flight=70719 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6603293, delivered_time: Instant { tv_sec: 206, tv_nsec: 32130005 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 979251831 }, end_of_app_limited: 0, last_sent_packet: 5348, largest_acked: 5293, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.033803ms, delivered: 64974, prior_delivered: 6538319, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 979096202 }), send_elapsed: 41.178784ms, ack_elapsed: 53.033803ms, rtt: 52.878174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849256, last_update: Instant { tv_sec: 206, tv_nsec: 32236212 }, next_time: Instant { tv_sec: 206, tv_nsec: 32236212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.693490498Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5349 [2025-12-13T09:41:19.693493493Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2171959 len=1308 fin=false [2025-12-13T09:41:19.693498142Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.524437ms latest_rtt=52.878174ms srtt=49.886945ms min_rtt=34.428542ms rttvar=4.91181ms cwnd=73803 ssthresh=57603 bytes_in_flight=72069 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6603293, delivered_time: Instant { tv_sec: 206, tv_nsec: 32130005 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 979251831 }, end_of_app_limited: 0, last_sent_packet: 5349, largest_acked: 5293, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.033803ms, delivered: 64974, prior_delivered: 6538319, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 979096202 }), send_elapsed: 41.178784ms, ack_elapsed: 53.033803ms, rtt: 52.878174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849256, last_update: Instant { tv_sec: 206, tv_nsec: 32236212 }, next_time: Instant { tv_sec: 206, tv_nsec: 32236212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.693513771Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5350 [2025-12-13T09:41:19.693516867Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2184013 len=1308 fin=false [2025-12-13T09:41:19.693521505Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.524157ms latest_rtt=52.878174ms srtt=49.886945ms min_rtt=34.428542ms rttvar=4.91181ms cwnd=73803 ssthresh=57603 bytes_in_flight=73419 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6603293, delivered_time: Instant { tv_sec: 206, tv_nsec: 32130005 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 979251831 }, end_of_app_limited: 0, last_sent_packet: 5350, largest_acked: 5293, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.033803ms, delivered: 64974, prior_delivered: 6538319, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 979096202 }), send_elapsed: 41.178784ms, ack_elapsed: 53.033803ms, rtt: 52.878174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849256, last_update: Instant { tv_sec: 206, tv_nsec: 32236212 }, next_time: Instant { tv_sec: 206, tv_nsec: 32236212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.693534469Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=350 pn=5351 [2025-12-13T09:41:19.693537525Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2173267 len=342 fin=false [2025-12-13T09:41:19.693541993Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.524427ms latest_rtt=52.878174ms srtt=49.886945ms min_rtt=34.428542ms rttvar=4.91181ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6603293, delivered_time: Instant { tv_sec: 206, tv_nsec: 32130005 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 979251831 }, end_of_app_limited: 0, last_sent_packet: 5351, largest_acked: 5293, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.033803ms, delivered: 64974, prior_delivered: 6538319, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 979096202 }), send_elapsed: 41.178784ms, ack_elapsed: 53.033803ms, rtt: 52.878174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849256, last_update: Instant { tv_sec: 206, tv_nsec: 32236212 }, next_time: Instant { tv_sec: 206, tv_nsec: 32236212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.693640867Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12534 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 32236212 } }) [2025-12-13T09:41:19.693650665Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.693654933Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.693660343Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.693663149Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.701128228Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.701140080Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.701146291Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=640 [2025-12-13T09:41:19.701152643Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=41 blocks=[5254..5299, 5301..5301] ecn_counts=None [2025-12-13T09:41:19.701156831Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5294 [2025-12-13T09:41:19.701159636Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5295 [2025-12-13T09:41:19.701162311Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5296 [2025-12-13T09:41:19.701164936Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5297 [2025-12-13T09:41:19.701167551Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5298 [2025-12-13T09:41:19.701170196Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5299 [2025-12-13T09:41:19.701173001Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5301 [2025-12-13T09:41:19.701176988Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 5300 lost on epoch 2 [2025-12-13T09:41:19.701181707Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:19.701184773Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:19.701200292Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.701203558Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(6615) [2025-12-13T09:41:19.701221972Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.701226721Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.701236469Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5352 [2025-12-13T09:41:19.701239855Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=10 blocks=[636..640] ecn_counts=None [2025-12-13T09:41:19.701243232Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9771608 [2025-12-13T09:41:19.701245997Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2185321 len=1297 fin=false [2025-12-13T09:41:19.701253791Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.832201ms latest_rtt=49.94664ms srtt=49.853406ms min_rtt=34.428542ms rttvar=3.750933ms cwnd=51662 ssthresh=51662 bytes_in_flight=64974 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6612743, delivered_time: Instant { tv_sec: 206, tv_nsec: 40068685 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 990122045 }, end_of_app_limited: 0, last_sent_packet: 5352, largest_acked: 5301, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 52.048998ms, delivered: 60924, prior_delivered: 6551819, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 990038761 }), send_elapsed: 52.048998ms, ack_elapsed: 50.029924ms, rtt: 49.94664ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1295347, last_update: Instant { tv_sec: 206, tv_nsec: 32236212 }, next_time: Instant { tv_sec: 206, tv_nsec: 32236212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.701274269Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=695 pn=5353 [2025-12-13T09:41:19.701277505Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2142748 len=687 fin=false [2025-12-13T09:41:19.701282635Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.845757ms latest_rtt=49.94664ms srtt=49.853406ms min_rtt=34.428542ms rttvar=3.750933ms cwnd=51662 ssthresh=51662 bytes_in_flight=65703 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6612743, delivered_time: Instant { tv_sec: 206, tv_nsec: 40068685 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 990122045 }, end_of_app_limited: 0, last_sent_packet: 5353, largest_acked: 5301, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 52.048998ms, delivered: 60924, prior_delivered: 6551819, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 990038761 }), send_elapsed: 52.048998ms, ack_elapsed: 50.029924ms, rtt: 49.94664ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1295347, last_update: Instant { tv_sec: 206, tv_nsec: 32236212 }, next_time: Instant { tv_sec: 206, tv_nsec: 32236212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.701326827Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2079 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 32236212 } }) [2025-12-13T09:41:19.701332417Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.701336555Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.701342296Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5354 [2025-12-13T09:41:19.701345372Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2186618 len=1308 fin=false [2025-12-13T09:41:19.701351423Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.844334ms latest_rtt=49.94664ms srtt=49.853406ms min_rtt=34.428542ms rttvar=3.750933ms cwnd=51662 ssthresh=51662 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6612743, delivered_time: Instant { tv_sec: 206, tv_nsec: 40068685 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 990122045 }, end_of_app_limited: 0, last_sent_packet: 5354, largest_acked: 5301, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 52.048998ms, delivered: 60924, prior_delivered: 6551819, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 990038761 }), send_elapsed: 52.048998ms, ack_elapsed: 50.029924ms, rtt: 49.94664ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1295347, last_update: Instant { tv_sec: 206, tv_nsec: 32236212 }, next_time: Instant { tv_sec: 206, tv_nsec: 32236212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.701370208Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5355 [2025-12-13T09:41:19.701373324Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2173609 len=1308 fin=false [2025-12-13T09:41:19.701378303Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.846228ms latest_rtt=49.94664ms srtt=49.853406ms min_rtt=34.428542ms rttvar=3.750933ms cwnd=51662 ssthresh=51662 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6612743, delivered_time: Instant { tv_sec: 206, tv_nsec: 40068685 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 990122045 }, end_of_app_limited: 0, last_sent_packet: 5355, largest_acked: 5301, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 52.048998ms, delivered: 60924, prior_delivered: 6551819, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 990038761 }), send_elapsed: 52.048998ms, ack_elapsed: 50.029924ms, rtt: 49.94664ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1295347, last_update: Instant { tv_sec: 206, tv_nsec: 32236212 }, next_time: Instant { tv_sec: 206, tv_nsec: 32236212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.701391598Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5356 [2025-12-13T09:41:19.701394633Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2187926 len=1308 fin=false [2025-12-13T09:41:19.701399422Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.84714ms latest_rtt=49.94664ms srtt=49.853406ms min_rtt=34.428542ms rttvar=3.750933ms cwnd=51662 ssthresh=51662 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6612743, delivered_time: Instant { tv_sec: 206, tv_nsec: 40068685 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 990122045 }, end_of_app_limited: 0, last_sent_packet: 5356, largest_acked: 5301, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 52.048998ms, delivered: 60924, prior_delivered: 6551819, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 990038761 }), send_elapsed: 52.048998ms, ack_elapsed: 50.029924ms, rtt: 49.94664ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1295347, last_update: Instant { tv_sec: 206, tv_nsec: 32236212 }, next_time: Instant { tv_sec: 206, tv_nsec: 32236212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.701412557Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=452 pn=5357 [2025-12-13T09:41:19.701415582Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2174917 len=444 fin=false [2025-12-13T09:41:19.701420040Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.84749ms latest_rtt=49.94664ms srtt=49.853406ms min_rtt=34.428542ms rttvar=3.750933ms cwnd=51662 ssthresh=51662 bytes_in_flight=70239 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6612743, delivered_time: Instant { tv_sec: 206, tv_nsec: 40068685 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 990122045 }, end_of_app_limited: 0, last_sent_packet: 5357, largest_acked: 5301, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 52.048998ms, delivered: 60924, prior_delivered: 6551819, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 990038761 }), send_elapsed: 52.048998ms, ack_elapsed: 50.029924ms, rtt: 49.94664ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1295347, last_update: Instant { tv_sec: 206, tv_nsec: 32236212 }, next_time: Instant { tv_sec: 206, tv_nsec: 32236212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.701470104Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4536 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 32236212 } }) [2025-12-13T09:41:19.701475263Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.701479101Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.701484310Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.701487085Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.701983900Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.701993067Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.702002324Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=641 [2025-12-13T09:41:19.702012062Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[5254..5299, 5301..5301, 5303..5303] ecn_counts=None [2025-12-13T09:41:19.702024184Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5303 [2025-12-13T09:41:19.702031248Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:19.702045604Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.702051475Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(945) [2025-12-13T09:41:19.702059490Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.702067004Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.702101989Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=911 pn=5358 [2025-12-13T09:41:19.702112148Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=9771608 [2025-12-13T09:41:19.702117108Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2189234 len=898 fin=false [2025-12-13T09:41:19.702132426Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.949168ms latest_rtt=50.802272ms srtt=49.954014ms min_rtt=34.428542ms rttvar=3.014415ms cwnd=51662 ssthresh=51662 bytes_in_flight=69834 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6614093, delivered_time: Instant { tv_sec: 206, tv_nsec: 40924317 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 990122045 }, end_of_app_limited: 0, last_sent_packet: 5358, largest_acked: 5303, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 52.048998ms, delivered: 62274, prior_delivered: 6551819, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 990038761 }), send_elapsed: 52.048998ms, ack_elapsed: 50.885556ms, rtt: 50.802272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1292738, last_update: Instant { tv_sec: 206, tv_nsec: 32236212 }, next_time: Instant { tv_sec: 206, tv_nsec: 32236212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.702187438Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 945 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 32236212 } }) [2025-12-13T09:41:19.702193450Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.702197858Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.702205011Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.702207816Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.707692267Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.707707936Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.707717705Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=642 [2025-12-13T09:41:19.707727483Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=40 blocks=[5254..5299, 5301..5301, 5303..5308] ecn_counts=None [2025-12-13T09:41:19.707735247Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5304 [2025-12-13T09:41:19.707740567Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5305 [2025-12-13T09:41:19.707745486Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5306 [2025-12-13T09:41:19.707750596Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5307 [2025-12-13T09:41:19.707755585Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5308 [2025-12-13T09:41:19.707762698Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_DATA max=10147773 [2025-12-13T09:41:19.707768028Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=4 [2025-12-13T09:41:19.707788496Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.707794187Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(4725) [2025-12-13T09:41:19.707803274Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.707810848Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.707823882Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5359 [2025-12-13T09:41:19.707830404Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=12 blocks=[636..642] ecn_counts=None [2025-12-13T09:41:19.707836365Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2175361 len=1302 fin=false [2025-12-13T09:41:19.707848638Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.986979ms latest_rtt=56.517692ms srtt=50.734473ms min_rtt=34.428542ms rttvar=3.82173ms cwnd=51662 ssthresh=51662 bytes_in_flight=64434 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6620843, delivered_time: Instant { tv_sec: 206, tv_nsec: 46639737 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 990122045 }, end_of_app_limited: 0, last_sent_packet: 5359, largest_acked: 5308, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.600976ms, delivered: 69024, prior_delivered: 6551819, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 990038761 }), send_elapsed: 52.048998ms, ack_elapsed: 56.600976ms, rtt: 56.517692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1272852, last_update: Instant { tv_sec: 206, tv_nsec: 46738932 }, next_time: Instant { tv_sec: 206, tv_nsec: 46738932 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.707888152Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5360 [2025-12-13T09:41:19.707894233Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2190132 len=1308 fin=false [2025-12-13T09:41:19.707904973Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.996947ms latest_rtt=56.517692ms srtt=50.734473ms min_rtt=34.428542ms rttvar=3.82173ms cwnd=51662 ssthresh=51662 bytes_in_flight=65784 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6620843, delivered_time: Instant { tv_sec: 206, tv_nsec: 46639737 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 990122045 }, end_of_app_limited: 0, last_sent_packet: 5360, largest_acked: 5308, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.600976ms, delivered: 69024, prior_delivered: 6551819, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 990038761 }), send_elapsed: 52.048998ms, ack_elapsed: 56.600976ms, rtt: 56.517692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1272852, last_update: Instant { tv_sec: 206, tv_nsec: 46738932 }, next_time: Instant { tv_sec: 206, tv_nsec: 46738932 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.707935139Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5361 [2025-12-13T09:41:19.707940990Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2176663 len=1308 fin=false [2025-12-13T09:41:19.707951549Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.998661ms latest_rtt=56.517692ms srtt=50.734473ms min_rtt=34.428542ms rttvar=3.82173ms cwnd=51662 ssthresh=51662 bytes_in_flight=67134 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6620843, delivered_time: Instant { tv_sec: 206, tv_nsec: 46639737 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 990122045 }, end_of_app_limited: 0, last_sent_packet: 5361, largest_acked: 5308, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.600976ms, delivered: 69024, prior_delivered: 6551819, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 990038761 }), send_elapsed: 52.048998ms, ack_elapsed: 56.600976ms, rtt: 56.517692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1272852, last_update: Instant { tv_sec: 206, tv_nsec: 46738932 }, next_time: Instant { tv_sec: 206, tv_nsec: 46738932 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.707988879Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=641 pn=5362 [2025-12-13T09:41:19.707994650Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2191440 len=633 fin=false [2025-12-13T09:41:19.708003777Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.000124ms latest_rtt=56.517692ms srtt=50.734473ms min_rtt=34.428542ms rttvar=3.82173ms cwnd=51662 ssthresh=51662 bytes_in_flight=67809 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6620843, delivered_time: Instant { tv_sec: 206, tv_nsec: 46639737 }, first_sent_time: Instant { tv_sec: 205, tv_nsec: 990122045 }, end_of_app_limited: 0, last_sent_packet: 5362, largest_acked: 5308, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.600976ms, delivered: 69024, prior_delivered: 6551819, prior_time: Some(Instant { tv_sec: 205, tv_nsec: 990038761 }), send_elapsed: 52.048998ms, ack_elapsed: 56.600976ms, rtt: 56.517692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1272852, last_update: Instant { tv_sec: 206, tv_nsec: 46738932 }, next_time: Instant { tv_sec: 206, tv_nsec: 46738932 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.708118139Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 46738932 } }) [2025-12-13T09:41:19.708129711Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.708134360Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.708142465Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.708145400Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.718628254Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.718639254Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.718645696Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=643 [2025-12-13T09:41:19.718652038Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[5254..5299, 5301..5301, 5303..5318] ecn_counts=None [2025-12-13T09:41:19.718656586Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5309 [2025-12-13T09:41:19.718659492Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5310 [2025-12-13T09:41:19.718662237Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5311 [2025-12-13T09:41:19.718664932Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5312 [2025-12-13T09:41:19.718667637Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5313 [2025-12-13T09:41:19.718670372Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5314 [2025-12-13T09:41:19.718672997Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5315 [2025-12-13T09:41:19.718675612Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5316 [2025-12-13T09:41:19.718678237Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5317 [2025-12-13T09:41:19.718686382Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5318 [2025-12-13T09:41:19.718691221Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:19.718717700Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.718721086Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(9450) [2025-12-13T09:41:19.718728130Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.718732879Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.718741094Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5363 [2025-12-13T09:41:19.718744360Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2177971 len=1308 fin=false [2025-12-13T09:41:19.718751383Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.078984ms latest_rtt=57.039963ms srtt=51.500658ms min_rtt=34.428542ms rttvar=4.398669ms cwnd=51662 ssthresh=51662 bytes_in_flight=55659 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6634343, delivered_time: Instant { tv_sec: 206, tv_nsec: 57567939 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 527976 }, end_of_app_limited: 0, last_sent_packet: 5363, largest_acked: 5318, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.119621ms, delivered: 69787, prior_delivered: 6564556, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 448318 }), send_elapsed: 41.813374ms, ack_elapsed: 57.119621ms, rtt: 57.039963ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1253916, last_update: Instant { tv_sec: 206, tv_nsec: 57658999 }, next_time: Instant { tv_sec: 206, tv_nsec: 57658999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.718767583Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5364 [2025-12-13T09:41:19.718770729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2192073 len=1308 fin=false [2025-12-13T09:41:19.718775788Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.084635ms latest_rtt=57.039963ms srtt=51.500658ms min_rtt=34.428542ms rttvar=4.398669ms cwnd=51662 ssthresh=51662 bytes_in_flight=57009 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6634343, delivered_time: Instant { tv_sec: 206, tv_nsec: 57567939 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 527976 }, end_of_app_limited: 0, last_sent_packet: 5364, largest_acked: 5318, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.119621ms, delivered: 69787, prior_delivered: 6564556, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 448318 }), send_elapsed: 41.813374ms, ack_elapsed: 57.119621ms, rtt: 57.039963ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1253916, last_update: Instant { tv_sec: 206, tv_nsec: 57658999 }, next_time: Instant { tv_sec: 206, tv_nsec: 57658999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.718792429Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5365 [2025-12-13T09:41:19.718795535Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2179279 len=1308 fin=false [2025-12-13T09:41:19.718800414Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.084965ms latest_rtt=57.039963ms srtt=51.500658ms min_rtt=34.428542ms rttvar=4.398669ms cwnd=51662 ssthresh=51662 bytes_in_flight=58359 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6634343, delivered_time: Instant { tv_sec: 206, tv_nsec: 57567939 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 527976 }, end_of_app_limited: 0, last_sent_packet: 5365, largest_acked: 5318, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.119621ms, delivered: 69787, prior_delivered: 6564556, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 448318 }), send_elapsed: 41.813374ms, ack_elapsed: 57.119621ms, rtt: 57.039963ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1253916, last_update: Instant { tv_sec: 206, tv_nsec: 57658999 }, next_time: Instant { tv_sec: 206, tv_nsec: 57658999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.718813178Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5366 [2025-12-13T09:41:19.718816174Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2193381 len=1308 fin=false [2025-12-13T09:41:19.718820902Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.085516ms latest_rtt=57.039963ms srtt=51.500658ms min_rtt=34.428542ms rttvar=4.398669ms cwnd=51662 ssthresh=51662 bytes_in_flight=59709 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6634343, delivered_time: Instant { tv_sec: 206, tv_nsec: 57567939 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 527976 }, end_of_app_limited: 0, last_sent_packet: 5366, largest_acked: 5318, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.119621ms, delivered: 69787, prior_delivered: 6564556, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 448318 }), send_elapsed: 41.813374ms, ack_elapsed: 57.119621ms, rtt: 57.039963ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1253916, last_update: Instant { tv_sec: 206, tv_nsec: 57658999 }, next_time: Instant { tv_sec: 206, tv_nsec: 57658999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.718834097Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5367 [2025-12-13T09:41:19.718837153Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2180587 len=1308 fin=false [2025-12-13T09:41:19.718841821Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.084965ms latest_rtt=57.039963ms srtt=51.500658ms min_rtt=34.428542ms rttvar=4.398669ms cwnd=51662 ssthresh=51662 bytes_in_flight=61059 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6634343, delivered_time: Instant { tv_sec: 206, tv_nsec: 57567939 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 527976 }, end_of_app_limited: 0, last_sent_packet: 5367, largest_acked: 5318, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.119621ms, delivered: 69787, prior_delivered: 6564556, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 448318 }), send_elapsed: 41.813374ms, ack_elapsed: 57.119621ms, rtt: 57.039963ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1253916, last_update: Instant { tv_sec: 206, tv_nsec: 57658999 }, next_time: Instant { tv_sec: 206, tv_nsec: 57658999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.718857580Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5368 [2025-12-13T09:41:19.718860666Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2194689 len=1308 fin=false [2025-12-13T09:41:19.718865575Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.084895ms latest_rtt=57.039963ms srtt=51.500658ms min_rtt=34.428542ms rttvar=4.398669ms cwnd=51662 ssthresh=51662 bytes_in_flight=62409 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6634343, delivered_time: Instant { tv_sec: 206, tv_nsec: 57567939 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 527976 }, end_of_app_limited: 0, last_sent_packet: 5368, largest_acked: 5318, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.119621ms, delivered: 69787, prior_delivered: 6564556, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 448318 }), send_elapsed: 41.813374ms, ack_elapsed: 57.119621ms, rtt: 57.039963ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1253916, last_update: Instant { tv_sec: 206, tv_nsec: 57658999 }, next_time: Instant { tv_sec: 206, tv_nsec: 57658999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.718878229Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5369 [2025-12-13T09:41:19.718881244Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2181895 len=1308 fin=false [2025-12-13T09:41:19.718885923Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.085556ms latest_rtt=57.039963ms srtt=51.500658ms min_rtt=34.428542ms rttvar=4.398669ms cwnd=51662 ssthresh=51662 bytes_in_flight=63759 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6634343, delivered_time: Instant { tv_sec: 206, tv_nsec: 57567939 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 527976 }, end_of_app_limited: 0, last_sent_packet: 5369, largest_acked: 5318, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.119621ms, delivered: 69787, prior_delivered: 6564556, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 448318 }), send_elapsed: 41.813374ms, ack_elapsed: 57.119621ms, rtt: 57.039963ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1253916, last_update: Instant { tv_sec: 206, tv_nsec: 57658999 }, next_time: Instant { tv_sec: 206, tv_nsec: 57658999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.718901242Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.718971051Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 57658999 } }) [2025-12-13T09:41:19.718976652Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.729039704Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.729051366Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.729057568Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=644 [2025-12-13T09:41:19.729063999Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[5254..5299, 5301..5301, 5303..5328] ecn_counts=None [2025-12-13T09:41:19.729068598Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5319 [2025-12-13T09:41:19.729071574Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5320 [2025-12-13T09:41:19.729074419Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5321 [2025-12-13T09:41:19.729096941Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5322 [2025-12-13T09:41:19.729104695Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5323 [2025-12-13T09:41:19.729107581Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5324 [2025-12-13T09:41:19.729110255Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5325 [2025-12-13T09:41:19.729112910Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5326 [2025-12-13T09:41:19.729115565Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5327 [2025-12-13T09:41:19.729118210Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5328 [2025-12-13T09:41:19.729122879Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:19.729139420Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.729142726Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9556) [2025-12-13T09:41:19.729149298Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.729154067Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.729162072Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5370 [2025-12-13T09:41:19.729165348Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2195997 len=1308 fin=false [2025-12-13T09:41:19.729172381Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.700181ms latest_rtt=57.019576ms srtt=52.169522ms min_rtt=34.428542ms rttvar=4.63673ms cwnd=51662 ssthresh=51662 bytes_in_flight=52372 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6647080, delivered_time: Instant { tv_sec: 206, tv_nsec: 67979871 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 10960295 }, end_of_app_limited: 0, last_sent_packet: 5370, largest_acked: 5328, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.160949ms, delivered: 69821, prior_delivered: 6577259, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 10818922 }), send_elapsed: 42.450369ms, ack_elapsed: 57.160949ms, rtt: 57.019576ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1237839, last_update: Instant { tv_sec: 206, tv_nsec: 57658999 }, next_time: Instant { tv_sec: 206, tv_nsec: 57658999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.729200193Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5371 [2025-12-13T09:41:19.729205883Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2183203 len=1308 fin=false [2025-12-13T09:41:19.729216012Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.694862ms latest_rtt=57.019576ms srtt=52.169522ms min_rtt=34.428542ms rttvar=4.63673ms cwnd=51662 ssthresh=51662 bytes_in_flight=53722 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6647080, delivered_time: Instant { tv_sec: 206, tv_nsec: 67979871 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 10960295 }, end_of_app_limited: 0, last_sent_packet: 5371, largest_acked: 5328, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.160949ms, delivered: 69821, prior_delivered: 6577259, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 10818922 }), send_elapsed: 42.450369ms, ack_elapsed: 57.160949ms, rtt: 57.019576ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1237839, last_update: Instant { tv_sec: 206, tv_nsec: 57658999 }, next_time: Instant { tv_sec: 206, tv_nsec: 57658999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.729245698Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5372 [2025-12-13T09:41:19.729252230Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2197305 len=1308 fin=false [2025-12-13T09:41:19.729263521Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.692107ms latest_rtt=57.019576ms srtt=52.169522ms min_rtt=34.428542ms rttvar=4.63673ms cwnd=51662 ssthresh=51662 bytes_in_flight=55072 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6647080, delivered_time: Instant { tv_sec: 206, tv_nsec: 67979871 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 10960295 }, end_of_app_limited: 0, last_sent_packet: 5372, largest_acked: 5328, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.160949ms, delivered: 69821, prior_delivered: 6577259, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 10818922 }), send_elapsed: 42.450369ms, ack_elapsed: 57.160949ms, rtt: 57.019576ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1237839, last_update: Instant { tv_sec: 206, tv_nsec: 57658999 }, next_time: Instant { tv_sec: 206, tv_nsec: 57658999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.729292915Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5373 [2025-12-13T09:41:19.729304767Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2184511 len=1308 fin=false [2025-12-13T09:41:19.729315447Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.687218ms latest_rtt=57.019576ms srtt=52.169522ms min_rtt=34.428542ms rttvar=4.63673ms cwnd=51662 ssthresh=51662 bytes_in_flight=56422 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6647080, delivered_time: Instant { tv_sec: 206, tv_nsec: 67979871 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 10960295 }, end_of_app_limited: 0, last_sent_packet: 5373, largest_acked: 5328, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.160949ms, delivered: 69821, prior_delivered: 6577259, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 10818922 }), send_elapsed: 42.450369ms, ack_elapsed: 57.160949ms, rtt: 57.019576ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1237839, last_update: Instant { tv_sec: 206, tv_nsec: 57658999 }, next_time: Instant { tv_sec: 206, tv_nsec: 57658999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.729346966Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5374 [2025-12-13T09:41:19.729353067Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2198613 len=1308 fin=false [2025-12-13T09:41:19.729362455Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.69345ms latest_rtt=57.019576ms srtt=52.169522ms min_rtt=34.428542ms rttvar=4.63673ms cwnd=51662 ssthresh=51662 bytes_in_flight=57772 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6647080, delivered_time: Instant { tv_sec: 206, tv_nsec: 67979871 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 10960295 }, end_of_app_limited: 0, last_sent_packet: 5374, largest_acked: 5328, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.160949ms, delivered: 69821, prior_delivered: 6577259, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 10818922 }), send_elapsed: 42.450369ms, ack_elapsed: 57.160949ms, rtt: 57.019576ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1237839, last_update: Instant { tv_sec: 206, tv_nsec: 57658999 }, next_time: Instant { tv_sec: 206, tv_nsec: 57658999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.729391739Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5375 [2025-12-13T09:41:19.729397560Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2185819 len=1308 fin=false [2025-12-13T09:41:19.729407769Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.69386ms latest_rtt=57.019576ms srtt=52.169522ms min_rtt=34.428542ms rttvar=4.63673ms cwnd=51662 ssthresh=51662 bytes_in_flight=59122 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6647080, delivered_time: Instant { tv_sec: 206, tv_nsec: 67979871 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 10960295 }, end_of_app_limited: 0, last_sent_packet: 5375, largest_acked: 5328, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.160949ms, delivered: 69821, prior_delivered: 6577259, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 10818922 }), send_elapsed: 42.450369ms, ack_elapsed: 57.160949ms, rtt: 57.019576ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1237839, last_update: Instant { tv_sec: 206, tv_nsec: 57658999 }, next_time: Instant { tv_sec: 206, tv_nsec: 57658999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.729444067Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=782 pn=5376 [2025-12-13T09:41:19.729450038Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2199921 len=774 fin=false [2025-12-13T09:41:19.729460477Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.693519ms latest_rtt=57.019576ms srtt=52.169522ms min_rtt=34.428542ms rttvar=4.63673ms cwnd=51662 ssthresh=51662 bytes_in_flight=59938 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6647080, delivered_time: Instant { tv_sec: 206, tv_nsec: 67979871 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 10960295 }, end_of_app_limited: 0, last_sent_packet: 5376, largest_acked: 5328, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.160949ms, delivered: 69821, prior_delivered: 6577259, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 10818922 }), send_elapsed: 42.450369ms, ack_elapsed: 57.160949ms, rtt: 57.019576ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1237839, last_update: Instant { tv_sec: 206, tv_nsec: 57658999 }, next_time: Instant { tv_sec: 206, tv_nsec: 57658999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.729599566Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8916 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 57658999 } }) [2025-12-13T09:41:19.729611969Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.729618331Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.729626426Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.729629291Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.739415980Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.739427531Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.739434083Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=645 [2025-12-13T09:41:19.739440715Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5254..5299, 5301..5301, 5303..5338] ecn_counts=None [2025-12-13T09:41:19.739445384Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5329 [2025-12-13T09:41:19.739448199Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5330 [2025-12-13T09:41:19.739450864Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5331 [2025-12-13T09:41:19.739453539Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5332 [2025-12-13T09:41:19.739456335Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5333 [2025-12-13T09:41:19.739464329Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5334 [2025-12-13T09:41:19.739467124Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5335 [2025-12-13T09:41:19.739469780Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5336 [2025-12-13T09:41:19.739472434Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5337 [2025-12-13T09:41:19.739475170Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5338 [2025-12-13T09:41:19.739479798Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:19.739506337Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.739509914Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13319) [2025-12-13T09:41:19.739525072Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.739529861Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.739537906Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5377 [2025-12-13T09:41:19.739541102Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2187127 len=1308 fin=false [2025-12-13T09:41:19.739548145Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.572032ms latest_rtt=56.3291ms srtt=52.670468ms min_rtt=34.428542ms rttvar=4.479441ms cwnd=51662 ssthresh=51662 bytes_in_flight=48585 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6659783, delivered_time: Instant { tv_sec: 206, tv_nsec: 78356386 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 22027286 }, end_of_app_limited: 0, last_sent_packet: 5377, largest_acked: 5338, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.48466ms, delivered: 69024, prior_delivered: 6590759, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 21871726 }), send_elapsed: 53.51736ms, ack_elapsed: 56.48466ms, rtt: 56.3291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1226066, last_update: Instant { tv_sec: 206, tv_nsec: 78455972 }, next_time: Instant { tv_sec: 206, tv_nsec: 78455972 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.739565528Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5378 [2025-12-13T09:41:19.739568673Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2200695 len=1308 fin=false [2025-12-13T09:41:19.739573563Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.577311ms latest_rtt=56.3291ms srtt=52.670468ms min_rtt=34.428542ms rttvar=4.479441ms cwnd=51662 ssthresh=51662 bytes_in_flight=49935 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6659783, delivered_time: Instant { tv_sec: 206, tv_nsec: 78356386 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 22027286 }, end_of_app_limited: 0, last_sent_packet: 5378, largest_acked: 5338, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.48466ms, delivered: 69024, prior_delivered: 6590759, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 21871726 }), send_elapsed: 53.51736ms, ack_elapsed: 56.48466ms, rtt: 56.3291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1226066, last_update: Instant { tv_sec: 206, tv_nsec: 78455972 }, next_time: Instant { tv_sec: 206, tv_nsec: 78455972 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.739591456Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5379 [2025-12-13T09:41:19.739594602Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2188435 len=1308 fin=false [2025-12-13T09:41:19.739599771Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.577321ms latest_rtt=56.3291ms srtt=52.670468ms min_rtt=34.428542ms rttvar=4.479441ms cwnd=51662 ssthresh=51662 bytes_in_flight=51285 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6659783, delivered_time: Instant { tv_sec: 206, tv_nsec: 78356386 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 22027286 }, end_of_app_limited: 0, last_sent_packet: 5379, largest_acked: 5338, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.48466ms, delivered: 69024, prior_delivered: 6590759, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 21871726 }), send_elapsed: 53.51736ms, ack_elapsed: 56.48466ms, rtt: 56.3291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1226066, last_update: Instant { tv_sec: 206, tv_nsec: 78455972 }, next_time: Instant { tv_sec: 206, tv_nsec: 78455972 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.739613497Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5380 [2025-12-13T09:41:19.739616522Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2202003 len=1308 fin=false [2025-12-13T09:41:19.739621201Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.578354ms latest_rtt=56.3291ms srtt=52.670468ms min_rtt=34.428542ms rttvar=4.479441ms cwnd=51662 ssthresh=51662 bytes_in_flight=52635 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6659783, delivered_time: Instant { tv_sec: 206, tv_nsec: 78356386 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 22027286 }, end_of_app_limited: 0, last_sent_packet: 5380, largest_acked: 5338, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.48466ms, delivered: 69024, prior_delivered: 6590759, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 21871726 }), send_elapsed: 53.51736ms, ack_elapsed: 56.48466ms, rtt: 56.3291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1226066, last_update: Instant { tv_sec: 206, tv_nsec: 78455972 }, next_time: Instant { tv_sec: 206, tv_nsec: 78455972 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.739634837Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5381 [2025-12-13T09:41:19.739637872Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2189743 len=1308 fin=false [2025-12-13T09:41:19.739645697Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.575158ms latest_rtt=56.3291ms srtt=52.670468ms min_rtt=34.428542ms rttvar=4.479441ms cwnd=51662 ssthresh=51662 bytes_in_flight=53985 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6659783, delivered_time: Instant { tv_sec: 206, tv_nsec: 78356386 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 22027286 }, end_of_app_limited: 0, last_sent_packet: 5381, largest_acked: 5338, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.48466ms, delivered: 69024, prior_delivered: 6590759, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 21871726 }), send_elapsed: 53.51736ms, ack_elapsed: 56.48466ms, rtt: 56.3291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1226066, last_update: Instant { tv_sec: 206, tv_nsec: 78455972 }, next_time: Instant { tv_sec: 206, tv_nsec: 78455972 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.739659453Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5382 [2025-12-13T09:41:19.739662508Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2203311 len=1308 fin=false [2025-12-13T09:41:19.739667267Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.578164ms latest_rtt=56.3291ms srtt=52.670468ms min_rtt=34.428542ms rttvar=4.479441ms cwnd=51662 ssthresh=51662 bytes_in_flight=55335 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6659783, delivered_time: Instant { tv_sec: 206, tv_nsec: 78356386 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 22027286 }, end_of_app_limited: 0, last_sent_packet: 5382, largest_acked: 5338, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.48466ms, delivered: 69024, prior_delivered: 6590759, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 21871726 }), send_elapsed: 53.51736ms, ack_elapsed: 56.48466ms, rtt: 56.3291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1226066, last_update: Instant { tv_sec: 206, tv_nsec: 78455972 }, next_time: Instant { tv_sec: 206, tv_nsec: 78455972 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.739680842Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=758 pn=5383 [2025-12-13T09:41:19.739683898Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2191051 len=750 fin=false [2025-12-13T09:41:19.739688697Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.578214ms latest_rtt=56.3291ms srtt=52.670468ms min_rtt=34.428542ms rttvar=4.479441ms cwnd=51662 ssthresh=51662 bytes_in_flight=56127 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6659783, delivered_time: Instant { tv_sec: 206, tv_nsec: 78356386 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 22027286 }, end_of_app_limited: 0, last_sent_packet: 5383, largest_acked: 5338, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.48466ms, delivered: 69024, prior_delivered: 6590759, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 21871726 }), send_elapsed: 53.51736ms, ack_elapsed: 56.48466ms, rtt: 56.3291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1226066, last_update: Instant { tv_sec: 206, tv_nsec: 78455972 }, next_time: Instant { tv_sec: 206, tv_nsec: 78455972 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.739800745Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8892 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 78455972 } }) [2025-12-13T09:41:19.739812277Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.739818979Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.739826012Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.739828817Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.750532803Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.750543302Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.750549704Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=646 [2025-12-13T09:41:19.750556547Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5254..5299, 5301..5301, 5303..5348] ecn_counts=None [2025-12-13T09:41:19.750561386Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5339 [2025-12-13T09:41:19.750564251Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5340 [2025-12-13T09:41:19.750567006Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5341 [2025-12-13T09:41:19.750569651Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5342 [2025-12-13T09:41:19.750572376Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5343 [2025-12-13T09:41:19.750575071Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5344 [2025-12-13T09:41:19.750577686Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5345 [2025-12-13T09:41:19.750580311Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5346 [2025-12-13T09:41:19.750582926Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5347 [2025-12-13T09:41:19.750585541Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5348 [2025-12-13T09:41:19.750589959Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:19.750606770Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.750610086Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(18485) [2025-12-13T09:41:19.750627869Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.750632748Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.750640934Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5384 [2025-12-13T09:41:19.750644160Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2204619 len=1308 fin=false [2025-12-13T09:41:19.750651233Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.057473ms latest_rtt=57.235935ms srtt=53.22215ms min_rtt=34.428542ms rttvar=4.462946ms cwnd=51662 ssthresh=51662 bytes_in_flight=43977 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6673283, delivered_time: Instant { tv_sec: 206, tv_nsec: 89472147 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 32236212 }, end_of_app_limited: 0, last_sent_packet: 5384, largest_acked: 5348, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.342142ms, delivered: 69990, prior_delivered: 6603293, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 32130005 }), send_elapsed: 52.984381ms, ack_elapsed: 57.342142ms, rtt: 57.235935ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1213357, last_update: Instant { tv_sec: 206, tv_nsec: 78455972 }, next_time: Instant { tv_sec: 206, tv_nsec: 78455972 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.750673274Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5385 [2025-12-13T09:41:19.750676500Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2191801 len=1308 fin=false [2025-12-13T09:41:19.750681720Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.062402ms latest_rtt=57.235935ms srtt=53.22215ms min_rtt=34.428542ms rttvar=4.462946ms cwnd=51662 ssthresh=51662 bytes_in_flight=45327 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6673283, delivered_time: Instant { tv_sec: 206, tv_nsec: 89472147 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 32236212 }, end_of_app_limited: 0, last_sent_packet: 5385, largest_acked: 5348, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.342142ms, delivered: 69990, prior_delivered: 6603293, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 32130005 }), send_elapsed: 52.984381ms, ack_elapsed: 57.342142ms, rtt: 57.235935ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1213357, last_update: Instant { tv_sec: 206, tv_nsec: 89594074 }, next_time: Instant { tv_sec: 206, tv_nsec: 89594074 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.750695185Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5386 [2025-12-13T09:41:19.750698250Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2205927 len=1308 fin=false [2025-12-13T09:41:19.750703029Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.063796ms latest_rtt=57.235935ms srtt=53.22215ms min_rtt=34.428542ms rttvar=4.462946ms cwnd=51662 ssthresh=51662 bytes_in_flight=46677 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6673283, delivered_time: Instant { tv_sec: 206, tv_nsec: 89472147 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 32236212 }, end_of_app_limited: 0, last_sent_packet: 5386, largest_acked: 5348, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.342142ms, delivered: 69990, prior_delivered: 6603293, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 32130005 }), send_elapsed: 52.984381ms, ack_elapsed: 57.342142ms, rtt: 57.235935ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1213357, last_update: Instant { tv_sec: 206, tv_nsec: 89594074 }, next_time: Instant { tv_sec: 206, tv_nsec: 89594074 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.750718869Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5387 [2025-12-13T09:41:19.750722004Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2193109 len=1308 fin=false [2025-12-13T09:41:19.750726813Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.063675ms latest_rtt=57.235935ms srtt=53.22215ms min_rtt=34.428542ms rttvar=4.462946ms cwnd=51662 ssthresh=51662 bytes_in_flight=48027 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6673283, delivered_time: Instant { tv_sec: 206, tv_nsec: 89472147 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 32236212 }, end_of_app_limited: 0, last_sent_packet: 5387, largest_acked: 5348, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.342142ms, delivered: 69990, prior_delivered: 6603293, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 32130005 }), send_elapsed: 52.984381ms, ack_elapsed: 57.342142ms, rtt: 57.235935ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1213357, last_update: Instant { tv_sec: 206, tv_nsec: 89594074 }, next_time: Instant { tv_sec: 206, tv_nsec: 89594074 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.750739557Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5388 [2025-12-13T09:41:19.750742543Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2207235 len=1308 fin=false [2025-12-13T09:41:19.750747231Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.064125ms latest_rtt=57.235935ms srtt=53.22215ms min_rtt=34.428542ms rttvar=4.462946ms cwnd=51662 ssthresh=51662 bytes_in_flight=49377 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6673283, delivered_time: Instant { tv_sec: 206, tv_nsec: 89472147 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 32236212 }, end_of_app_limited: 0, last_sent_packet: 5388, largest_acked: 5348, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.342142ms, delivered: 69990, prior_delivered: 6603293, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 32130005 }), send_elapsed: 52.984381ms, ack_elapsed: 57.342142ms, rtt: 57.235935ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1213357, last_update: Instant { tv_sec: 206, tv_nsec: 89594074 }, next_time: Instant { tv_sec: 206, tv_nsec: 89594074 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.750762400Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5389 [2025-12-13T09:41:19.750766197Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2194417 len=1308 fin=false [2025-12-13T09:41:19.750776255Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.057363ms latest_rtt=57.235935ms srtt=53.22215ms min_rtt=34.428542ms rttvar=4.462946ms cwnd=51662 ssthresh=51662 bytes_in_flight=50727 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6673283, delivered_time: Instant { tv_sec: 206, tv_nsec: 89472147 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 32236212 }, end_of_app_limited: 0, last_sent_packet: 5389, largest_acked: 5348, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.342142ms, delivered: 69990, prior_delivered: 6603293, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 32130005 }), send_elapsed: 52.984381ms, ack_elapsed: 57.342142ms, rtt: 57.235935ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1213357, last_update: Instant { tv_sec: 206, tv_nsec: 89594074 }, next_time: Instant { tv_sec: 206, tv_nsec: 89594074 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.750792506Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5390 [2025-12-13T09:41:19.750796263Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2208543 len=1308 fin=false [2025-12-13T09:41:19.750802063Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.061461ms latest_rtt=57.235935ms srtt=53.22215ms min_rtt=34.428542ms rttvar=4.462946ms cwnd=51662 ssthresh=51662 bytes_in_flight=52077 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6673283, delivered_time: Instant { tv_sec: 206, tv_nsec: 89472147 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 32236212 }, end_of_app_limited: 0, last_sent_packet: 5390, largest_acked: 5348, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.342142ms, delivered: 69990, prior_delivered: 6603293, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 32130005 }), send_elapsed: 52.984381ms, ack_elapsed: 57.342142ms, rtt: 57.235935ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1213357, last_update: Instant { tv_sec: 206, tv_nsec: 89594074 }, next_time: Instant { tv_sec: 206, tv_nsec: 89594074 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.750817733Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.750933919Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 78455972 } }) [2025-12-13T09:41:19.750947043Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.753998320Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.754007147Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.754014059Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=648 [2025-12-13T09:41:19.754021473Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=36 blocks=[5303..5350, 5352..5352] ecn_counts=None [2025-12-13T09:41:19.754026803Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5349 [2025-12-13T09:41:19.754036401Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5350 [2025-12-13T09:41:19.754039988Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5352 [2025-12-13T09:41:19.754045378Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:19.754049355Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:19.754075333Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.754101432Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(6470) [2025-12-13T09:41:19.754113635Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.754119516Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.754129744Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5391 [2025-12-13T09:41:19.754133882Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=14 blocks=[641..646, 648..648] ecn_counts=None [2025-12-13T09:41:19.754138351Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2195725 len=1300 fin=false [2025-12-13T09:41:19.754147758Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.452134ms latest_rtt=60.700291ms srtt=54.120917ms min_rtt=34.428542ms rttvar=5.144744ms cwnd=51662 ssthresh=51662 bytes_in_flight=49377 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6677333, delivered_time: Instant { tv_sec: 206, tv_nsec: 92936503 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 32236212 }, end_of_app_limited: 0, last_sent_packet: 5391, largest_acked: 5352, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.867818ms, delivered: 64590, prior_delivered: 6612743, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 40068685 }), send_elapsed: 42.114167ms, ack_elapsed: 52.867818ms, rtt: 60.700291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1193207, last_update: Instant { tv_sec: 206, tv_nsec: 89594074 }, next_time: Instant { tv_sec: 206, tv_nsec: 89594074 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.754167645Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5392 [2025-12-13T09:41:19.754171532Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2209851 len=1308 fin=false [2025-12-13T09:41:19.754177764Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.422239ms latest_rtt=60.700291ms srtt=54.120917ms min_rtt=34.428542ms rttvar=5.144744ms cwnd=51662 ssthresh=51662 bytes_in_flight=50727 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6677333, delivered_time: Instant { tv_sec: 206, tv_nsec: 92936503 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 32236212 }, end_of_app_limited: 0, last_sent_packet: 5392, largest_acked: 5352, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.867818ms, delivered: 64590, prior_delivered: 6612743, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 40068685 }), send_elapsed: 42.114167ms, ack_elapsed: 52.867818ms, rtt: 60.700291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1193207, last_update: Instant { tv_sec: 206, tv_nsec: 89594074 }, next_time: Instant { tv_sec: 206, tv_nsec: 89594074 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.754199344Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1036 pn=5393 [2025-12-13T09:41:19.754203332Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2197025 len=1028 fin=false [2025-12-13T09:41:19.754209413Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.39059ms latest_rtt=60.700291ms srtt=54.120917ms min_rtt=34.428542ms rttvar=5.144744ms cwnd=51662 ssthresh=51662 bytes_in_flight=51797 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6677333, delivered_time: Instant { tv_sec: 206, tv_nsec: 92936503 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 32236212 }, end_of_app_limited: 0, last_sent_packet: 5393, largest_acked: 5352, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.867818ms, delivered: 64590, prior_delivered: 6612743, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 40068685 }), send_elapsed: 42.114167ms, ack_elapsed: 52.867818ms, rtt: 60.700291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1193207, last_update: Instant { tv_sec: 206, tv_nsec: 89594074 }, next_time: Instant { tv_sec: 206, tv_nsec: 89594074 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.754282299Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 3770 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 89594074 } }) [2025-12-13T09:41:19.754294170Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.754302676Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.754310932Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.754314408Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.762383471Z TRACE quiche_server] timed out [2025-12-13T09:41:19.762392457Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a loss detection timeout expired [2025-12-13T09:41:19.762397457Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 5351 lost on epoch 2 [2025-12-13T09:41:19.762402737Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.493445ms latest_rtt=60.700291ms srtt=54.120917ms min_rtt=34.428542ms rttvar=5.144744ms cwnd=51662 ssthresh=51662 bytes_in_flight=51413 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6677333, delivered_time: Instant { tv_sec: 206, tv_nsec: 92936503 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 32236212 }, end_of_app_limited: 0, last_sent_packet: 5393, largest_acked: 5352, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.867818ms, delivered: 64590, prior_delivered: 6612743, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 40068685 }), send_elapsed: 42.114167ms, ack_elapsed: 52.867818ms, rtt: 60.700291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1193207, last_update: Instant { tv_sec: 206, tv_nsec: 89594074 }, next_time: Instant { tv_sec: 206, tv_nsec: 89594074 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.762433063Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=215 pn=5394 [2025-12-13T09:41:19.762437181Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2211159 len=207 fin=false [2025-12-13T09:41:19.762445997Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.680086ms latest_rtt=60.700291ms srtt=54.120917ms min_rtt=34.428542ms rttvar=5.144744ms cwnd=51662 ssthresh=51662 bytes_in_flight=51662 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 40068685 }) Rate { delivered: 6677333, delivered_time: Instant { tv_sec: 206, tv_nsec: 92936503 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 32236212 }, end_of_app_limited: 0, last_sent_packet: 5394, largest_acked: 5352, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.867818ms, delivered: 64590, prior_delivered: 6612743, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 40068685 }), send_elapsed: 42.114167ms, ack_elapsed: 52.867818ms, rtt: 60.700291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1193207, last_update: Instant { tv_sec: 206, tv_nsec: 101350237 }, next_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.762489067Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 249 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 101350237 } }) [2025-12-13T09:41:19.762500429Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.762508664Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.762520326Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.762526858Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.762771382Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.762775951Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.762781341Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=649 [2025-12-13T09:41:19.762787552Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[5309..5350, 5352..5362] ecn_counts=None [2025-12-13T09:41:19.762791881Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5353 [2025-12-13T09:41:19.762794716Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5354 [2025-12-13T09:41:19.762797411Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5355 [2025-12-13T09:41:19.762800096Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5356 [2025-12-13T09:41:19.762802861Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5357 [2025-12-13T09:41:19.762805526Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5358 [2025-12-13T09:41:19.762808291Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5359 [2025-12-13T09:41:19.762811086Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5360 [2025-12-13T09:41:19.762818420Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5361 [2025-12-13T09:41:19.762821265Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5362 [2025-12-13T09:41:19.762825784Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:19.762844308Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.762847524Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(33076) [2025-12-13T09:41:19.762860468Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.762865017Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.762871549Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=350 pn=5395 [2025-12-13T09:41:19.762874685Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2173267 len=342 fin=false [2025-12-13T09:41:19.762881437Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.310329ms latest_rtt=54.965013ms srtt=54.206428ms min_rtt=34.428542ms rttvar=4.029582ms cwnd=73803 ssthresh=57603 bytes_in_flight=41111 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6688268, delivered_time: Instant { tv_sec: 206, tv_nsec: 101703945 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 46738932 }, end_of_app_limited: 0, last_sent_packet: 5395, largest_acked: 5362, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 56.616887ms, delivered: 67425, prior_delivered: 6620843, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 46639737 }), send_elapsed: 56.616887ms, ack_elapsed: 55.064208ms, rtt: 54.965013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701896, last_update: Instant { tv_sec: 206, tv_nsec: 101350237 }, next_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.762919869Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 384 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 101350237 } }) [2025-12-13T09:41:19.762928835Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.762935338Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.762945216Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5396 [2025-12-13T09:41:19.762951247Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2211366 len=1308 fin=false [2025-12-13T09:41:19.762959753Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.304048ms latest_rtt=54.965013ms srtt=54.206428ms min_rtt=34.428542ms rttvar=4.029582ms cwnd=73803 ssthresh=57603 bytes_in_flight=42461 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6688268, delivered_time: Instant { tv_sec: 206, tv_nsec: 101703945 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 46738932 }, end_of_app_limited: 0, last_sent_packet: 5396, largest_acked: 5362, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 56.616887ms, delivered: 67425, prior_delivered: 6620843, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 46639737 }), send_elapsed: 56.616887ms, ack_elapsed: 55.064208ms, rtt: 54.965013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701896, last_update: Instant { tv_sec: 206, tv_nsec: 101350237 }, next_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.762981032Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5397 [2025-12-13T09:41:19.762984258Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2198053 len=1308 fin=false [2025-12-13T09:41:19.762989378Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.313105ms latest_rtt=54.965013ms srtt=54.206428ms min_rtt=34.428542ms rttvar=4.029582ms cwnd=73803 ssthresh=57603 bytes_in_flight=43811 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6688268, delivered_time: Instant { tv_sec: 206, tv_nsec: 101703945 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 46738932 }, end_of_app_limited: 0, last_sent_packet: 5397, largest_acked: 5362, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 56.616887ms, delivered: 67425, prior_delivered: 6620843, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 46639737 }), send_elapsed: 56.616887ms, ack_elapsed: 55.064208ms, rtt: 54.965013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701896, last_update: Instant { tv_sec: 206, tv_nsec: 101350237 }, next_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.763003464Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5398 [2025-12-13T09:41:19.763006540Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2212674 len=1308 fin=false [2025-12-13T09:41:19.763011249Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.314677ms latest_rtt=54.965013ms srtt=54.206428ms min_rtt=34.428542ms rttvar=4.029582ms cwnd=73803 ssthresh=57603 bytes_in_flight=45161 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6688268, delivered_time: Instant { tv_sec: 206, tv_nsec: 101703945 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 46738932 }, end_of_app_limited: 0, last_sent_packet: 5398, largest_acked: 5362, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 56.616887ms, delivered: 67425, prior_delivered: 6620843, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 46639737 }), send_elapsed: 56.616887ms, ack_elapsed: 55.064208ms, rtt: 54.965013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701896, last_update: Instant { tv_sec: 206, tv_nsec: 101350237 }, next_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.763025004Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5399 [2025-12-13T09:41:19.763028050Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2199361 len=1308 fin=false [2025-12-13T09:41:19.763037608Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.309958ms latest_rtt=54.965013ms srtt=54.206428ms min_rtt=34.428542ms rttvar=4.029582ms cwnd=73803 ssthresh=57603 bytes_in_flight=46511 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6688268, delivered_time: Instant { tv_sec: 206, tv_nsec: 101703945 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 46738932 }, end_of_app_limited: 0, last_sent_packet: 5399, largest_acked: 5362, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 56.616887ms, delivered: 67425, prior_delivered: 6620843, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 46639737 }), send_elapsed: 56.616887ms, ack_elapsed: 55.064208ms, rtt: 54.965013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701896, last_update: Instant { tv_sec: 206, tv_nsec: 101350237 }, next_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.763052004Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5400 [2025-12-13T09:41:19.763055060Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2213982 len=1308 fin=false [2025-12-13T09:41:19.763060070Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.313966ms latest_rtt=54.965013ms srtt=54.206428ms min_rtt=34.428542ms rttvar=4.029582ms cwnd=73803 ssthresh=57603 bytes_in_flight=47861 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6688268, delivered_time: Instant { tv_sec: 206, tv_nsec: 101703945 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 46738932 }, end_of_app_limited: 0, last_sent_packet: 5400, largest_acked: 5362, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 56.616887ms, delivered: 67425, prior_delivered: 6620843, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 46639737 }), send_elapsed: 56.616887ms, ack_elapsed: 55.064208ms, rtt: 54.965013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701896, last_update: Instant { tv_sec: 206, tv_nsec: 101350237 }, next_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.763073956Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5401 [2025-12-13T09:41:19.763094383Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2200669 len=1308 fin=false [2025-12-13T09:41:19.763106837Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.28948ms latest_rtt=54.965013ms srtt=54.206428ms min_rtt=34.428542ms rttvar=4.029582ms cwnd=73803 ssthresh=57603 bytes_in_flight=49211 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6688268, delivered_time: Instant { tv_sec: 206, tv_nsec: 101703945 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 46738932 }, end_of_app_limited: 0, last_sent_packet: 5401, largest_acked: 5362, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 56.616887ms, delivered: 67425, prior_delivered: 6620843, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 46639737 }), send_elapsed: 56.616887ms, ack_elapsed: 55.064208ms, rtt: 54.965013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701896, last_update: Instant { tv_sec: 206, tv_nsec: 101350237 }, next_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.763126974Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5402 [2025-12-13T09:41:19.763130140Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2215290 len=1308 fin=false [2025-12-13T09:41:19.763135259Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.312603ms latest_rtt=54.965013ms srtt=54.206428ms min_rtt=34.428542ms rttvar=4.029582ms cwnd=73803 ssthresh=57603 bytes_in_flight=50561 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6688268, delivered_time: Instant { tv_sec: 206, tv_nsec: 101703945 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 46738932 }, end_of_app_limited: 0, last_sent_packet: 5402, largest_acked: 5362, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 56.616887ms, delivered: 67425, prior_delivered: 6620843, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 46639737 }), send_elapsed: 56.616887ms, ack_elapsed: 55.064208ms, rtt: 54.965013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701896, last_update: Instant { tv_sec: 206, tv_nsec: 101350237 }, next_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.763149196Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5403 [2025-12-13T09:41:19.763152251Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2201977 len=1308 fin=false [2025-12-13T09:41:19.763157040Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.314658ms latest_rtt=54.965013ms srtt=54.206428ms min_rtt=34.428542ms rttvar=4.029582ms cwnd=73803 ssthresh=57603 bytes_in_flight=51911 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6688268, delivered_time: Instant { tv_sec: 206, tv_nsec: 101703945 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 46738932 }, end_of_app_limited: 0, last_sent_packet: 5403, largest_acked: 5362, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 56.616887ms, delivered: 67425, prior_delivered: 6620843, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 46639737 }), send_elapsed: 56.616887ms, ack_elapsed: 55.064208ms, rtt: 54.965013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701896, last_update: Instant { tv_sec: 206, tv_nsec: 101350237 }, next_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.763170906Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5404 [2025-12-13T09:41:19.763176807Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2216598 len=1308 fin=false [2025-12-13T09:41:19.763181686Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.311622ms latest_rtt=54.965013ms srtt=54.206428ms min_rtt=34.428542ms rttvar=4.029582ms cwnd=73803 ssthresh=57603 bytes_in_flight=53261 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6688268, delivered_time: Instant { tv_sec: 206, tv_nsec: 101703945 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 46738932 }, end_of_app_limited: 0, last_sent_packet: 5404, largest_acked: 5362, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 56.616887ms, delivered: 67425, prior_delivered: 6620843, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 46639737 }), send_elapsed: 56.616887ms, ack_elapsed: 55.064208ms, rtt: 54.965013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701896, last_update: Instant { tv_sec: 206, tv_nsec: 101350237 }, next_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.763195882Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5405 [2025-12-13T09:41:19.763198908Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2203285 len=1308 fin=false [2025-12-13T09:41:19.763203597Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.314387ms latest_rtt=54.965013ms srtt=54.206428ms min_rtt=34.428542ms rttvar=4.029582ms cwnd=73803 ssthresh=57603 bytes_in_flight=54611 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6688268, delivered_time: Instant { tv_sec: 206, tv_nsec: 101703945 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 46738932 }, end_of_app_limited: 0, last_sent_packet: 5405, largest_acked: 5362, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 56.616887ms, delivered: 67425, prior_delivered: 6620843, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 46639737 }), send_elapsed: 56.616887ms, ack_elapsed: 55.064208ms, rtt: 54.965013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701896, last_update: Instant { tv_sec: 206, tv_nsec: 101350237 }, next_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.763345641Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 101350237 } }) [2025-12-13T09:41:19.763355920Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.763361130Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.763366790Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.763374324Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5406 [2025-12-13T09:41:19.763377580Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2217906 len=1308 fin=false [2025-12-13T09:41:19.763397878Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.295702ms latest_rtt=54.965013ms srtt=54.206428ms min_rtt=34.428542ms rttvar=4.029582ms cwnd=73803 ssthresh=57603 bytes_in_flight=55961 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6688268, delivered_time: Instant { tv_sec: 206, tv_nsec: 101703945 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 46738932 }, end_of_app_limited: 0, last_sent_packet: 5406, largest_acked: 5362, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 56.616887ms, delivered: 67425, prior_delivered: 6620843, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 46639737 }), send_elapsed: 56.616887ms, ack_elapsed: 55.064208ms, rtt: 54.965013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701896, last_update: Instant { tv_sec: 206, tv_nsec: 101350237 }, next_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.763417004Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5407 [2025-12-13T09:41:19.763420129Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2204593 len=1308 fin=false [2025-12-13T09:41:19.763425159Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.313666ms latest_rtt=54.965013ms srtt=54.206428ms min_rtt=34.428542ms rttvar=4.029582ms cwnd=73803 ssthresh=57603 bytes_in_flight=57311 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6688268, delivered_time: Instant { tv_sec: 206, tv_nsec: 101703945 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 46738932 }, end_of_app_limited: 0, last_sent_packet: 5407, largest_acked: 5362, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 56.616887ms, delivered: 67425, prior_delivered: 6620843, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 46639737 }), send_elapsed: 56.616887ms, ack_elapsed: 55.064208ms, rtt: 54.965013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701896, last_update: Instant { tv_sec: 206, tv_nsec: 101350237 }, next_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.763439365Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5408 [2025-12-13T09:41:19.763442401Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2219214 len=1308 fin=false [2025-12-13T09:41:19.763447130Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.314487ms latest_rtt=54.965013ms srtt=54.206428ms min_rtt=34.428542ms rttvar=4.029582ms cwnd=73803 ssthresh=57603 bytes_in_flight=58661 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6688268, delivered_time: Instant { tv_sec: 206, tv_nsec: 101703945 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 46738932 }, end_of_app_limited: 0, last_sent_packet: 5408, largest_acked: 5362, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 56.616887ms, delivered: 67425, prior_delivered: 6620843, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 46639737 }), send_elapsed: 56.616887ms, ack_elapsed: 55.064208ms, rtt: 54.965013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701896, last_update: Instant { tv_sec: 206, tv_nsec: 101350237 }, next_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.763463721Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5409 [2025-12-13T09:41:19.763466826Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2205901 len=1308 fin=false [2025-12-13T09:41:19.763471696Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.314486ms latest_rtt=54.965013ms srtt=54.206428ms min_rtt=34.428542ms rttvar=4.029582ms cwnd=73803 ssthresh=57603 bytes_in_flight=60011 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6688268, delivered_time: Instant { tv_sec: 206, tv_nsec: 101703945 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 46738932 }, end_of_app_limited: 0, last_sent_packet: 5409, largest_acked: 5362, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 56.616887ms, delivered: 67425, prior_delivered: 6620843, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 46639737 }), send_elapsed: 56.616887ms, ack_elapsed: 55.064208ms, rtt: 54.965013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701896, last_update: Instant { tv_sec: 206, tv_nsec: 101350237 }, next_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.763485461Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5410 [2025-12-13T09:41:19.763488497Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2220522 len=1308 fin=false [2025-12-13T09:41:19.763493216Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.314837ms latest_rtt=54.965013ms srtt=54.206428ms min_rtt=34.428542ms rttvar=4.029582ms cwnd=73803 ssthresh=57603 bytes_in_flight=61361 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6688268, delivered_time: Instant { tv_sec: 206, tv_nsec: 101703945 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 46738932 }, end_of_app_limited: 0, last_sent_packet: 5410, largest_acked: 5362, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 56.616887ms, delivered: 67425, prior_delivered: 6620843, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 46639737 }), send_elapsed: 56.616887ms, ack_elapsed: 55.064208ms, rtt: 54.965013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701896, last_update: Instant { tv_sec: 206, tv_nsec: 101350237 }, next_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.763507142Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5411 [2025-12-13T09:41:19.763510197Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2207209 len=1308 fin=false [2025-12-13T09:41:19.763517721Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.311802ms latest_rtt=54.965013ms srtt=54.206428ms min_rtt=34.428542ms rttvar=4.029582ms cwnd=73803 ssthresh=57603 bytes_in_flight=62711 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6688268, delivered_time: Instant { tv_sec: 206, tv_nsec: 101703945 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 46738932 }, end_of_app_limited: 0, last_sent_packet: 5411, largest_acked: 5362, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 56.616887ms, delivered: 67425, prior_delivered: 6620843, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 46639737 }), send_elapsed: 56.616887ms, ack_elapsed: 55.064208ms, rtt: 54.965013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701896, last_update: Instant { tv_sec: 206, tv_nsec: 101350237 }, next_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.763531627Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5412 [2025-12-13T09:41:19.763534693Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2221830 len=1308 fin=false [2025-12-13T09:41:19.763539341Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.314718ms latest_rtt=54.965013ms srtt=54.206428ms min_rtt=34.428542ms rttvar=4.029582ms cwnd=73803 ssthresh=57603 bytes_in_flight=64061 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6688268, delivered_time: Instant { tv_sec: 206, tv_nsec: 101703945 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 46738932 }, end_of_app_limited: 0, last_sent_packet: 5412, largest_acked: 5362, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 56.616887ms, delivered: 67425, prior_delivered: 6620843, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 46639737 }), send_elapsed: 56.616887ms, ack_elapsed: 55.064208ms, rtt: 54.965013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701896, last_update: Instant { tv_sec: 206, tv_nsec: 101350237 }, next_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.763553417Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5413 [2025-12-13T09:41:19.763556453Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2208517 len=1308 fin=false [2025-12-13T09:41:19.763561122Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.314457ms latest_rtt=54.965013ms srtt=54.206428ms min_rtt=34.428542ms rttvar=4.029582ms cwnd=73803 ssthresh=57603 bytes_in_flight=65411 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6688268, delivered_time: Instant { tv_sec: 206, tv_nsec: 101703945 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 46738932 }, end_of_app_limited: 0, last_sent_packet: 5413, largest_acked: 5362, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 56.616887ms, delivered: 67425, prior_delivered: 6620843, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 46639737 }), send_elapsed: 56.616887ms, ack_elapsed: 55.064208ms, rtt: 54.965013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701896, last_update: Instant { tv_sec: 206, tv_nsec: 101350237 }, next_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.763577833Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5414 [2025-12-13T09:41:19.763580949Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2223138 len=1308 fin=false [2025-12-13T09:41:19.763585748Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.314487ms latest_rtt=54.965013ms srtt=54.206428ms min_rtt=34.428542ms rttvar=4.029582ms cwnd=73803 ssthresh=57603 bytes_in_flight=66761 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6688268, delivered_time: Instant { tv_sec: 206, tv_nsec: 101703945 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 46738932 }, end_of_app_limited: 0, last_sent_packet: 5414, largest_acked: 5362, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 56.616887ms, delivered: 67425, prior_delivered: 6620843, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 46639737 }), send_elapsed: 56.616887ms, ack_elapsed: 55.064208ms, rtt: 54.965013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701896, last_update: Instant { tv_sec: 206, tv_nsec: 101350237 }, next_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.763599523Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5415 [2025-12-13T09:41:19.763602569Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2209825 len=1308 fin=false [2025-12-13T09:41:19.763607278Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.314808ms latest_rtt=54.965013ms srtt=54.206428ms min_rtt=34.428542ms rttvar=4.029582ms cwnd=73803 ssthresh=57603 bytes_in_flight=68111 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6688268, delivered_time: Instant { tv_sec: 206, tv_nsec: 101703945 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 46738932 }, end_of_app_limited: 0, last_sent_packet: 5415, largest_acked: 5362, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 56.616887ms, delivered: 67425, prior_delivered: 6620843, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 46639737 }), send_elapsed: 56.616887ms, ack_elapsed: 55.064208ms, rtt: 54.965013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701896, last_update: Instant { tv_sec: 206, tv_nsec: 101350237 }, next_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.763746767Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 101350237 } }) [2025-12-13T09:41:19.763762817Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.763766354Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.763770572Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.763777875Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5416 [2025-12-13T09:41:19.763781051Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2224446 len=1308 fin=false [2025-12-13T09:41:19.763788525Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.308786ms latest_rtt=54.965013ms srtt=54.206428ms min_rtt=34.428542ms rttvar=4.029582ms cwnd=73803 ssthresh=57603 bytes_in_flight=69461 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6688268, delivered_time: Instant { tv_sec: 206, tv_nsec: 101703945 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 46738932 }, end_of_app_limited: 0, last_sent_packet: 5416, largest_acked: 5362, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 56.616887ms, delivered: 67425, prior_delivered: 6620843, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 46639737 }), send_elapsed: 56.616887ms, ack_elapsed: 55.064208ms, rtt: 54.965013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701896, last_update: Instant { tv_sec: 206, tv_nsec: 101350237 }, next_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.763804254Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5417 [2025-12-13T09:41:19.763807300Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2211133 len=1308 fin=false [2025-12-13T09:41:19.763811989Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.314447ms latest_rtt=54.965013ms srtt=54.206428ms min_rtt=34.428542ms rttvar=4.029582ms cwnd=73803 ssthresh=57603 bytes_in_flight=70811 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6688268, delivered_time: Instant { tv_sec: 206, tv_nsec: 101703945 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 46738932 }, end_of_app_limited: 0, last_sent_packet: 5417, largest_acked: 5362, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 56.616887ms, delivered: 67425, prior_delivered: 6620843, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 46639737 }), send_elapsed: 56.616887ms, ack_elapsed: 55.064208ms, rtt: 54.965013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701896, last_update: Instant { tv_sec: 206, tv_nsec: 101350237 }, next_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.763825875Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5418 [2025-12-13T09:41:19.763828890Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2225754 len=1308 fin=false [2025-12-13T09:41:19.763833669Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.314647ms latest_rtt=54.965013ms srtt=54.206428ms min_rtt=34.428542ms rttvar=4.029582ms cwnd=73803 ssthresh=57603 bytes_in_flight=72161 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6688268, delivered_time: Instant { tv_sec: 206, tv_nsec: 101703945 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 46738932 }, end_of_app_limited: 0, last_sent_packet: 5418, largest_acked: 5362, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 56.616887ms, delivered: 67425, prior_delivered: 6620843, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 46639737 }), send_elapsed: 56.616887ms, ack_elapsed: 55.064208ms, rtt: 54.965013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701896, last_update: Instant { tv_sec: 206, tv_nsec: 101350237 }, next_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.763850610Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5419 [2025-12-13T09:41:19.763853756Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2212441 len=1308 fin=false [2025-12-13T09:41:19.763858525Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.314587ms latest_rtt=54.965013ms srtt=54.206428ms min_rtt=34.428542ms rttvar=4.029582ms cwnd=73803 ssthresh=57603 bytes_in_flight=73511 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6688268, delivered_time: Instant { tv_sec: 206, tv_nsec: 101703945 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 46738932 }, end_of_app_limited: 0, last_sent_packet: 5419, largest_acked: 5362, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 56.616887ms, delivered: 67425, prior_delivered: 6620843, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 46639737 }), send_elapsed: 56.616887ms, ack_elapsed: 55.064208ms, rtt: 54.965013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701896, last_update: Instant { tv_sec: 206, tv_nsec: 101350237 }, next_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.763872531Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=258 pn=5420 [2025-12-13T09:41:19.763875557Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2227062 len=250 fin=false [2025-12-13T09:41:19.763880105Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.314777ms latest_rtt=54.965013ms srtt=54.206428ms min_rtt=34.428542ms rttvar=4.029582ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6688268, delivered_time: Instant { tv_sec: 206, tv_nsec: 101703945 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 46738932 }, end_of_app_limited: 0, last_sent_packet: 5420, largest_acked: 5362, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 56.616887ms, delivered: 67425, prior_delivered: 6620843, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 46639737 }), send_elapsed: 56.616887ms, ack_elapsed: 55.064208ms, rtt: 54.965013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701896, last_update: Instant { tv_sec: 206, tv_nsec: 101350237 }, next_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.763962709Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 5692 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 101350237 } }) [2025-12-13T09:41:19.763972898Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.763979861Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.763988016Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.763990781Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.773842093Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.773853744Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.773859996Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=650 [2025-12-13T09:41:19.773866648Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5309..5350, 5352..5372] ecn_counts=None [2025-12-13T09:41:19.773871367Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5363 [2025-12-13T09:41:19.773874202Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5364 [2025-12-13T09:41:19.773876887Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5365 [2025-12-13T09:41:19.773879572Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5366 [2025-12-13T09:41:19.773882237Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5367 [2025-12-13T09:41:19.773884912Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5368 [2025-12-13T09:41:19.773887577Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5369 [2025-12-13T09:41:19.773890232Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5370 [2025-12-13T09:41:19.773892907Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5371 [2025-12-13T09:41:19.773895612Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5372 [2025-12-13T09:41:19.773900301Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:19.773916581Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.773919837Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:19.773934845Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.773939684Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.773947519Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5421 [2025-12-13T09:41:19.773950735Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2213749 len=1308 fin=false [2025-12-13T09:41:19.773957637Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.139946ms latest_rtt=55.12343ms srtt=54.302052ms min_rtt=34.428542ms rttvar=3.213436ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6701768, delivered_time: Instant { tv_sec: 206, tv_nsec: 112782429 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 57658999 }, end_of_app_limited: 0, last_sent_packet: 5421, largest_acked: 5372, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 46.698704ms, delivered: 54688, prior_delivered: 6647080, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 67979871 }), send_elapsed: 46.698704ms, ack_elapsed: 44.802558ms, rtt: 55.12343ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698899, last_update: Instant { tv_sec: 206, tv_nsec: 112865774 }, next_time: Instant { tv_sec: 206, tv_nsec: 112865774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.773980069Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5422 [2025-12-13T09:41:19.773983265Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2227312 len=1308 fin=false [2025-12-13T09:41:19.773988455Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.144525ms latest_rtt=55.12343ms srtt=54.302052ms min_rtt=34.428542ms rttvar=3.213436ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6701768, delivered_time: Instant { tv_sec: 206, tv_nsec: 112782429 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 57658999 }, end_of_app_limited: 0, last_sent_packet: 5422, largest_acked: 5372, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 46.698704ms, delivered: 54688, prior_delivered: 6647080, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 67979871 }), send_elapsed: 46.698704ms, ack_elapsed: 44.802558ms, rtt: 55.12343ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698899, last_update: Instant { tv_sec: 206, tv_nsec: 112865774 }, next_time: Instant { tv_sec: 206, tv_nsec: 112865774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.774002752Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5423 [2025-12-13T09:41:19.774005827Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2215057 len=1308 fin=false [2025-12-13T09:41:19.774010506Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.145647ms latest_rtt=55.12343ms srtt=54.302052ms min_rtt=34.428542ms rttvar=3.213436ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6701768, delivered_time: Instant { tv_sec: 206, tv_nsec: 112782429 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 57658999 }, end_of_app_limited: 0, last_sent_packet: 5423, largest_acked: 5372, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 46.698704ms, delivered: 54688, prior_delivered: 6647080, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 67979871 }), send_elapsed: 46.698704ms, ack_elapsed: 44.802558ms, rtt: 55.12343ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698899, last_update: Instant { tv_sec: 206, tv_nsec: 112865774 }, next_time: Instant { tv_sec: 206, tv_nsec: 112865774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.774031565Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5424 [2025-12-13T09:41:19.774034751Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2228620 len=1308 fin=false [2025-12-13T09:41:19.774048978Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.135799ms latest_rtt=55.12343ms srtt=54.302052ms min_rtt=34.428542ms rttvar=3.213436ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6701768, delivered_time: Instant { tv_sec: 206, tv_nsec: 112782429 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 57658999 }, end_of_app_limited: 0, last_sent_packet: 5424, largest_acked: 5372, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 46.698704ms, delivered: 54688, prior_delivered: 6647080, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 67979871 }), send_elapsed: 46.698704ms, ack_elapsed: 44.802558ms, rtt: 55.12343ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698899, last_update: Instant { tv_sec: 206, tv_nsec: 112865774 }, next_time: Instant { tv_sec: 206, tv_nsec: 112865774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.774063304Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5425 [2025-12-13T09:41:19.774066350Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2216365 len=1308 fin=false [2025-12-13T09:41:19.774071119Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.145487ms latest_rtt=55.12343ms srtt=54.302052ms min_rtt=34.428542ms rttvar=3.213436ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6701768, delivered_time: Instant { tv_sec: 206, tv_nsec: 112782429 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 57658999 }, end_of_app_limited: 0, last_sent_packet: 5425, largest_acked: 5372, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 46.698704ms, delivered: 54688, prior_delivered: 6647080, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 67979871 }), send_elapsed: 46.698704ms, ack_elapsed: 44.802558ms, rtt: 55.12343ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698899, last_update: Instant { tv_sec: 206, tv_nsec: 112865774 }, next_time: Instant { tv_sec: 206, tv_nsec: 112865774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.774117254Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5426 [2025-12-13T09:41:19.774120781Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2229928 len=1308 fin=false [2025-12-13T09:41:19.774126602Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.142642ms latest_rtt=55.12343ms srtt=54.302052ms min_rtt=34.428542ms rttvar=3.213436ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6701768, delivered_time: Instant { tv_sec: 206, tv_nsec: 112782429 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 57658999 }, end_of_app_limited: 0, last_sent_packet: 5426, largest_acked: 5372, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 46.698704ms, delivered: 54688, prior_delivered: 6647080, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 67979871 }), send_elapsed: 46.698704ms, ack_elapsed: 44.802558ms, rtt: 55.12343ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698899, last_update: Instant { tv_sec: 206, tv_nsec: 112865774 }, next_time: Instant { tv_sec: 206, tv_nsec: 112865774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.774145036Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5427 [2025-12-13T09:41:19.774148142Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2217673 len=1308 fin=false [2025-12-13T09:41:19.774153061Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.145166ms latest_rtt=55.12343ms srtt=54.302052ms min_rtt=34.428542ms rttvar=3.213436ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6701768, delivered_time: Instant { tv_sec: 206, tv_nsec: 112782429 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 57658999 }, end_of_app_limited: 0, last_sent_packet: 5427, largest_acked: 5372, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 46.698704ms, delivered: 54688, prior_delivered: 6647080, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 67979871 }), send_elapsed: 46.698704ms, ack_elapsed: 44.802558ms, rtt: 55.12343ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698899, last_update: Instant { tv_sec: 206, tv_nsec: 112865774 }, next_time: Instant { tv_sec: 206, tv_nsec: 112865774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.774166777Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5428 [2025-12-13T09:41:19.774169792Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2231236 len=1308 fin=false [2025-12-13T09:41:19.774174521Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.145898ms latest_rtt=55.12343ms srtt=54.302052ms min_rtt=34.428542ms rttvar=3.213436ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6701768, delivered_time: Instant { tv_sec: 206, tv_nsec: 112782429 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 57658999 }, end_of_app_limited: 0, last_sent_packet: 5428, largest_acked: 5372, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 46.698704ms, delivered: 54688, prior_delivered: 6647080, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 67979871 }), send_elapsed: 46.698704ms, ack_elapsed: 44.802558ms, rtt: 55.12343ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698899, last_update: Instant { tv_sec: 206, tv_nsec: 112865774 }, next_time: Instant { tv_sec: 206, tv_nsec: 112865774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.774191483Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5429 [2025-12-13T09:41:19.774194598Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2218981 len=1308 fin=false [2025-12-13T09:41:19.774199377Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.145477ms latest_rtt=55.12343ms srtt=54.302052ms min_rtt=34.428542ms rttvar=3.213436ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6701768, delivered_time: Instant { tv_sec: 206, tv_nsec: 112782429 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 57658999 }, end_of_app_limited: 0, last_sent_packet: 5429, largest_acked: 5372, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 46.698704ms, delivered: 54688, prior_delivered: 6647080, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 67979871 }), send_elapsed: 46.698704ms, ack_elapsed: 44.802558ms, rtt: 55.12343ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698899, last_update: Instant { tv_sec: 206, tv_nsec: 112865774 }, next_time: Instant { tv_sec: 206, tv_nsec: 112865774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.774213153Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5430 [2025-12-13T09:41:19.774216198Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2232544 len=1308 fin=false [2025-12-13T09:41:19.774220857Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.145878ms latest_rtt=55.12343ms srtt=54.302052ms min_rtt=34.428542ms rttvar=3.213436ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6701768, delivered_time: Instant { tv_sec: 206, tv_nsec: 112782429 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 57658999 }, end_of_app_limited: 0, last_sent_packet: 5430, largest_acked: 5372, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 46.698704ms, delivered: 54688, prior_delivered: 6647080, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 67979871 }), send_elapsed: 46.698704ms, ack_elapsed: 44.802558ms, rtt: 55.12343ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698899, last_update: Instant { tv_sec: 206, tv_nsec: 112865774 }, next_time: Instant { tv_sec: 206, tv_nsec: 112865774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.774368492Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 112865774 } }) [2025-12-13T09:41:19.774387046Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.774392336Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.774399029Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.774409197Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.774413826Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.784499220Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.784510331Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.784516913Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=651 [2025-12-13T09:41:19.784523646Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5309..5350, 5352..5382] ecn_counts=None [2025-12-13T09:41:19.784528424Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5373 [2025-12-13T09:41:19.784531290Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5374 [2025-12-13T09:41:19.784533965Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5375 [2025-12-13T09:41:19.784536630Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5376 [2025-12-13T09:41:19.784539315Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5377 [2025-12-13T09:41:19.784541970Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5378 [2025-12-13T09:41:19.784544625Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5379 [2025-12-13T09:41:19.784547300Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5380 [2025-12-13T09:41:19.784549975Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5381 [2025-12-13T09:41:19.784552640Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5382 [2025-12-13T09:41:19.784557328Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:19.784574460Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.784577746Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12966) [2025-12-13T09:41:19.784591201Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.784596170Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.784604336Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5431 [2025-12-13T09:41:19.784607612Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2220289 len=1308 fin=false [2025-12-13T09:41:19.784614785Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.212809ms latest_rtt=44.983214ms srtt=53.118196ms min_rtt=34.428542ms rttvar=4.777786ms cwnd=73803 ssthresh=57603 bytes_in_flight=62187 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6714734, delivered_time: Instant { tv_sec: 206, tv_nsec: 123439186 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 78455972 }, end_of_app_limited: 0, last_sent_packet: 5431, largest_acked: 5382, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 56.428686ms, delivered: 54951, prior_delivered: 6659783, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 78356386 }), send_elapsed: 56.428686ms, ack_elapsed: 45.0828ms, rtt: 44.983214ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736763, last_update: Instant { tv_sec: 206, tv_nsec: 123522281 }, next_time: Instant { tv_sec: 206, tv_nsec: 123522281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.784636966Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5432 [2025-12-13T09:41:19.784640172Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2233852 len=1308 fin=false [2025-12-13T09:41:19.784645352Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.21813ms latest_rtt=44.983214ms srtt=53.118196ms min_rtt=34.428542ms rttvar=4.777786ms cwnd=73803 ssthresh=57603 bytes_in_flight=63537 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6714734, delivered_time: Instant { tv_sec: 206, tv_nsec: 123439186 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 78455972 }, end_of_app_limited: 0, last_sent_packet: 5432, largest_acked: 5382, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 56.428686ms, delivered: 54951, prior_delivered: 6659783, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 78356386 }), send_elapsed: 56.428686ms, ack_elapsed: 45.0828ms, rtt: 44.983214ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736763, last_update: Instant { tv_sec: 206, tv_nsec: 123522281 }, next_time: Instant { tv_sec: 206, tv_nsec: 123522281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.784659659Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5433 [2025-12-13T09:41:19.784662724Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2221597 len=1308 fin=false [2025-12-13T09:41:19.784667513Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.219181ms latest_rtt=44.983214ms srtt=53.118196ms min_rtt=34.428542ms rttvar=4.777786ms cwnd=73803 ssthresh=57603 bytes_in_flight=64887 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6714734, delivered_time: Instant { tv_sec: 206, tv_nsec: 123439186 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 78455972 }, end_of_app_limited: 0, last_sent_packet: 5433, largest_acked: 5382, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 56.428686ms, delivered: 54951, prior_delivered: 6659783, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 78356386 }), send_elapsed: 56.428686ms, ack_elapsed: 45.0828ms, rtt: 44.983214ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736763, last_update: Instant { tv_sec: 206, tv_nsec: 123522281 }, next_time: Instant { tv_sec: 206, tv_nsec: 123522281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.784681299Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5434 [2025-12-13T09:41:19.784687150Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2235160 len=1308 fin=false [2025-12-13T09:41:19.784692369Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.216105ms latest_rtt=44.983214ms srtt=53.118196ms min_rtt=34.428542ms rttvar=4.777786ms cwnd=73803 ssthresh=57603 bytes_in_flight=66237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6714734, delivered_time: Instant { tv_sec: 206, tv_nsec: 123439186 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 78455972 }, end_of_app_limited: 0, last_sent_packet: 5434, largest_acked: 5382, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 56.428686ms, delivered: 54951, prior_delivered: 6659783, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 78356386 }), send_elapsed: 56.428686ms, ack_elapsed: 45.0828ms, rtt: 44.983214ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736763, last_update: Instant { tv_sec: 206, tv_nsec: 123522281 }, next_time: Instant { tv_sec: 206, tv_nsec: 123522281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.784706355Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5435 [2025-12-13T09:41:19.784709411Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2222905 len=1308 fin=false [2025-12-13T09:41:19.784714180Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.219151ms latest_rtt=44.983214ms srtt=53.118196ms min_rtt=34.428542ms rttvar=4.777786ms cwnd=73803 ssthresh=57603 bytes_in_flight=67587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6714734, delivered_time: Instant { tv_sec: 206, tv_nsec: 123439186 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 78455972 }, end_of_app_limited: 0, last_sent_packet: 5435, largest_acked: 5382, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 56.428686ms, delivered: 54951, prior_delivered: 6659783, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 78356386 }), send_elapsed: 56.428686ms, ack_elapsed: 45.0828ms, rtt: 44.983214ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736763, last_update: Instant { tv_sec: 206, tv_nsec: 123522281 }, next_time: Instant { tv_sec: 206, tv_nsec: 123522281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.784727906Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5436 [2025-12-13T09:41:19.784730941Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2236468 len=1308 fin=false [2025-12-13T09:41:19.784735720Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.219382ms latest_rtt=44.983214ms srtt=53.118196ms min_rtt=34.428542ms rttvar=4.777786ms cwnd=73803 ssthresh=57603 bytes_in_flight=68937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6714734, delivered_time: Instant { tv_sec: 206, tv_nsec: 123439186 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 78455972 }, end_of_app_limited: 0, last_sent_packet: 5436, largest_acked: 5382, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 56.428686ms, delivered: 54951, prior_delivered: 6659783, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 78356386 }), send_elapsed: 56.428686ms, ack_elapsed: 45.0828ms, rtt: 44.983214ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736763, last_update: Instant { tv_sec: 206, tv_nsec: 123522281 }, next_time: Instant { tv_sec: 206, tv_nsec: 123522281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.784752241Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5437 [2025-12-13T09:41:19.784755337Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2224213 len=1308 fin=false [2025-12-13T09:41:19.784760115Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.219171ms latest_rtt=44.983214ms srtt=53.118196ms min_rtt=34.428542ms rttvar=4.777786ms cwnd=73803 ssthresh=57603 bytes_in_flight=70287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6714734, delivered_time: Instant { tv_sec: 206, tv_nsec: 123439186 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 78455972 }, end_of_app_limited: 0, last_sent_packet: 5437, largest_acked: 5382, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 56.428686ms, delivered: 54951, prior_delivered: 6659783, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 78356386 }), send_elapsed: 56.428686ms, ack_elapsed: 45.0828ms, rtt: 44.983214ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736763, last_update: Instant { tv_sec: 206, tv_nsec: 123522281 }, next_time: Instant { tv_sec: 206, tv_nsec: 123522281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.784773941Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5438 [2025-12-13T09:41:19.784776977Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2237776 len=1308 fin=false [2025-12-13T09:41:19.784781606Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.219411ms latest_rtt=44.983214ms srtt=53.118196ms min_rtt=34.428542ms rttvar=4.777786ms cwnd=73803 ssthresh=57603 bytes_in_flight=71637 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6714734, delivered_time: Instant { tv_sec: 206, tv_nsec: 123439186 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 78455972 }, end_of_app_limited: 0, last_sent_packet: 5438, largest_acked: 5382, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 56.428686ms, delivered: 54951, prior_delivered: 6659783, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 78356386 }), send_elapsed: 56.428686ms, ack_elapsed: 45.0828ms, rtt: 44.983214ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736763, last_update: Instant { tv_sec: 206, tv_nsec: 123522281 }, next_time: Instant { tv_sec: 206, tv_nsec: 123522281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.784795331Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5439 [2025-12-13T09:41:19.784801112Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2225521 len=1308 fin=false [2025-12-13T09:41:19.784806041Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.216446ms latest_rtt=44.983214ms srtt=53.118196ms min_rtt=34.428542ms rttvar=4.777786ms cwnd=73803 ssthresh=57603 bytes_in_flight=72987 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6714734, delivered_time: Instant { tv_sec: 206, tv_nsec: 123439186 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 78455972 }, end_of_app_limited: 0, last_sent_packet: 5439, largest_acked: 5382, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 56.428686ms, delivered: 54951, prior_delivered: 6659783, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 78356386 }), send_elapsed: 56.428686ms, ack_elapsed: 45.0828ms, rtt: 44.983214ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736763, last_update: Instant { tv_sec: 206, tv_nsec: 123522281 }, next_time: Instant { tv_sec: 206, tv_nsec: 123522281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.784820718Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=782 pn=5440 [2025-12-13T09:41:19.784823804Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2239084 len=774 fin=false [2025-12-13T09:41:19.784828393Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.21861ms latest_rtt=44.983214ms srtt=53.118196ms min_rtt=34.428542ms rttvar=4.777786ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6714734, delivered_time: Instant { tv_sec: 206, tv_nsec: 123439186 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 78455972 }, end_of_app_limited: 0, last_sent_packet: 5440, largest_acked: 5382, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 56.428686ms, delivered: 54951, prior_delivered: 6659783, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 78356386 }), send_elapsed: 56.428686ms, ack_elapsed: 45.0828ms, rtt: 44.983214ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736763, last_update: Instant { tv_sec: 206, tv_nsec: 123522281 }, next_time: Instant { tv_sec: 206, tv_nsec: 123522281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.784986046Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12966 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 123522281 } }) [2025-12-13T09:41:19.784997948Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.785005251Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.785015020Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.785018005Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.794986873Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.795000778Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.795016117Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=652 [2025-12-13T09:41:19.795022719Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5353..5392] ecn_counts=None [2025-12-13T09:41:19.795027117Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5383 [2025-12-13T09:41:19.795029913Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5384 [2025-12-13T09:41:19.795032648Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5385 [2025-12-13T09:41:19.795035303Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5386 [2025-12-13T09:41:19.795037908Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5387 [2025-12-13T09:41:19.795040522Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5388 [2025-12-13T09:41:19.795043137Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5389 [2025-12-13T09:41:19.795045772Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5390 [2025-12-13T09:41:19.795048387Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5391 [2025-12-13T09:41:19.795051162Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5392 [2025-12-13T09:41:19.795055750Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:19.795103880Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.795112306Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12942) [2025-12-13T09:41:19.795123547Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.795128466Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.795136751Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5441 [2025-12-13T09:41:19.795139987Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2226829 len=1308 fin=false [2025-12-13T09:41:19.795147441Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.244719ms latest_rtt=44.344446ms srtt=52.002476ms min_rtt=34.428542ms rttvar=5.814776ms cwnd=73803 ssthresh=57603 bytes_in_flight=62211 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6727676, delivered_time: Instant { tv_sec: 206, tv_nsec: 133938520 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 89594074 }, end_of_app_limited: 0, last_sent_packet: 5441, largest_acked: 5392, rate_sample: RateSample { bandwidth: 7.02 Mbps, is_app_limited: false, interval: 57.357862ms, delivered: 50343, prior_delivered: 6677333, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 92936503 }), send_elapsed: 57.357862ms, ack_elapsed: 41.002017ms, rtt: 44.344446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774026, last_update: Instant { tv_sec: 206, tv_nsec: 134054566 }, next_time: Instant { tv_sec: 206, tv_nsec: 134054566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.795164002Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5442 [2025-12-13T09:41:19.795171035Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2239858 len=1308 fin=false [2025-12-13T09:41:19.795176215Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.246722ms latest_rtt=44.344446ms srtt=52.002476ms min_rtt=34.428542ms rttvar=5.814776ms cwnd=73803 ssthresh=57603 bytes_in_flight=63561 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6727676, delivered_time: Instant { tv_sec: 206, tv_nsec: 133938520 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 89594074 }, end_of_app_limited: 0, last_sent_packet: 5442, largest_acked: 5392, rate_sample: RateSample { bandwidth: 7.02 Mbps, is_app_limited: false, interval: 57.357862ms, delivered: 50343, prior_delivered: 6677333, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 92936503 }), send_elapsed: 57.357862ms, ack_elapsed: 41.002017ms, rtt: 44.344446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774026, last_update: Instant { tv_sec: 206, tv_nsec: 134054566 }, next_time: Instant { tv_sec: 206, tv_nsec: 134054566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.795190120Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5443 [2025-12-13T09:41:19.795193166Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2228137 len=1308 fin=false [2025-12-13T09:41:19.795198065Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.25112ms latest_rtt=44.344446ms srtt=52.002476ms min_rtt=34.428542ms rttvar=5.814776ms cwnd=73803 ssthresh=57603 bytes_in_flight=64911 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6727676, delivered_time: Instant { tv_sec: 206, tv_nsec: 133938520 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 89594074 }, end_of_app_limited: 0, last_sent_packet: 5443, largest_acked: 5392, rate_sample: RateSample { bandwidth: 7.02 Mbps, is_app_limited: false, interval: 57.357862ms, delivered: 50343, prior_delivered: 6677333, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 92936503 }), send_elapsed: 57.357862ms, ack_elapsed: 41.002017ms, rtt: 44.344446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774026, last_update: Instant { tv_sec: 206, tv_nsec: 134054566 }, next_time: Instant { tv_sec: 206, tv_nsec: 134054566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.795211350Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5444 [2025-12-13T09:41:19.795214366Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2241166 len=1308 fin=false [2025-12-13T09:41:19.795219114Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.251611ms latest_rtt=44.344446ms srtt=52.002476ms min_rtt=34.428542ms rttvar=5.814776ms cwnd=73803 ssthresh=57603 bytes_in_flight=66261 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6727676, delivered_time: Instant { tv_sec: 206, tv_nsec: 133938520 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 89594074 }, end_of_app_limited: 0, last_sent_packet: 5444, largest_acked: 5392, rate_sample: RateSample { bandwidth: 7.02 Mbps, is_app_limited: false, interval: 57.357862ms, delivered: 50343, prior_delivered: 6677333, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 92936503 }), send_elapsed: 57.357862ms, ack_elapsed: 41.002017ms, rtt: 44.344446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774026, last_update: Instant { tv_sec: 206, tv_nsec: 134054566 }, next_time: Instant { tv_sec: 206, tv_nsec: 134054566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.795235956Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5445 [2025-12-13T09:41:19.795239112Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2229445 len=1308 fin=false [2025-12-13T09:41:19.795244001Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.251ms latest_rtt=44.344446ms srtt=52.002476ms min_rtt=34.428542ms rttvar=5.814776ms cwnd=73803 ssthresh=57603 bytes_in_flight=67611 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6727676, delivered_time: Instant { tv_sec: 206, tv_nsec: 133938520 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 89594074 }, end_of_app_limited: 0, last_sent_packet: 5445, largest_acked: 5392, rate_sample: RateSample { bandwidth: 7.02 Mbps, is_app_limited: false, interval: 57.357862ms, delivered: 50343, prior_delivered: 6677333, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 92936503 }), send_elapsed: 57.357862ms, ack_elapsed: 41.002017ms, rtt: 44.344446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774026, last_update: Instant { tv_sec: 206, tv_nsec: 134054566 }, next_time: Instant { tv_sec: 206, tv_nsec: 134054566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.795257356Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5446 [2025-12-13T09:41:19.795260331Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2242474 len=1308 fin=false [2025-12-13T09:41:19.795264970Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.251792ms latest_rtt=44.344446ms srtt=52.002476ms min_rtt=34.428542ms rttvar=5.814776ms cwnd=73803 ssthresh=57603 bytes_in_flight=68961 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6727676, delivered_time: Instant { tv_sec: 206, tv_nsec: 133938520 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 89594074 }, end_of_app_limited: 0, last_sent_packet: 5446, largest_acked: 5392, rate_sample: RateSample { bandwidth: 7.02 Mbps, is_app_limited: false, interval: 57.357862ms, delivered: 50343, prior_delivered: 6677333, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 92936503 }), send_elapsed: 57.357862ms, ack_elapsed: 41.002017ms, rtt: 44.344446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774026, last_update: Instant { tv_sec: 206, tv_nsec: 134054566 }, next_time: Instant { tv_sec: 206, tv_nsec: 134054566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.795282322Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5447 [2025-12-13T09:41:19.795285448Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2230753 len=1308 fin=false [2025-12-13T09:41:19.795290157Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.25121ms latest_rtt=44.344446ms srtt=52.002476ms min_rtt=34.428542ms rttvar=5.814776ms cwnd=73803 ssthresh=57603 bytes_in_flight=70311 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6727676, delivered_time: Instant { tv_sec: 206, tv_nsec: 133938520 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 89594074 }, end_of_app_limited: 0, last_sent_packet: 5447, largest_acked: 5392, rate_sample: RateSample { bandwidth: 7.02 Mbps, is_app_limited: false, interval: 57.357862ms, delivered: 50343, prior_delivered: 6677333, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 92936503 }), send_elapsed: 57.357862ms, ack_elapsed: 41.002017ms, rtt: 44.344446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774026, last_update: Instant { tv_sec: 206, tv_nsec: 134054566 }, next_time: Instant { tv_sec: 206, tv_nsec: 134054566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.795305295Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5448 [2025-12-13T09:41:19.795308922Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2243782 len=1308 fin=false [2025-12-13T09:41:19.795313981Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.249427ms latest_rtt=44.344446ms srtt=52.002476ms min_rtt=34.428542ms rttvar=5.814776ms cwnd=73803 ssthresh=57603 bytes_in_flight=71661 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6727676, delivered_time: Instant { tv_sec: 206, tv_nsec: 133938520 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 89594074 }, end_of_app_limited: 0, last_sent_packet: 5448, largest_acked: 5392, rate_sample: RateSample { bandwidth: 7.02 Mbps, is_app_limited: false, interval: 57.357862ms, delivered: 50343, prior_delivered: 6677333, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 92936503 }), send_elapsed: 57.357862ms, ack_elapsed: 41.002017ms, rtt: 44.344446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774026, last_update: Instant { tv_sec: 206, tv_nsec: 134054566 }, next_time: Instant { tv_sec: 206, tv_nsec: 134054566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.795327146Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5449 [2025-12-13T09:41:19.795330141Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2232061 len=1308 fin=false [2025-12-13T09:41:19.795334830Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.251752ms latest_rtt=44.344446ms srtt=52.002476ms min_rtt=34.428542ms rttvar=5.814776ms cwnd=73803 ssthresh=57603 bytes_in_flight=73011 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6727676, delivered_time: Instant { tv_sec: 206, tv_nsec: 133938520 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 89594074 }, end_of_app_limited: 0, last_sent_packet: 5449, largest_acked: 5392, rate_sample: RateSample { bandwidth: 7.02 Mbps, is_app_limited: false, interval: 57.357862ms, delivered: 50343, prior_delivered: 6677333, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 92936503 }), send_elapsed: 57.357862ms, ack_elapsed: 41.002017ms, rtt: 44.344446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774026, last_update: Instant { tv_sec: 206, tv_nsec: 134054566 }, next_time: Instant { tv_sec: 206, tv_nsec: 134054566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.795354607Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=758 pn=5451 [2025-12-13T09:41:19.795359987Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2245090 len=750 fin=false [2025-12-13T09:41:19.795369164Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.242034ms latest_rtt=44.344446ms srtt=52.002476ms min_rtt=34.428542ms rttvar=5.814776ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6727676, delivered_time: Instant { tv_sec: 206, tv_nsec: 133938520 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 89594074 }, end_of_app_limited: 0, last_sent_packet: 5451, largest_acked: 5392, rate_sample: RateSample { bandwidth: 7.02 Mbps, is_app_limited: false, interval: 57.357862ms, delivered: 50343, prior_delivered: 6677333, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 92936503 }), send_elapsed: 57.357862ms, ack_elapsed: 41.002017ms, rtt: 44.344446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774026, last_update: Instant { tv_sec: 206, tv_nsec: 134054566 }, next_time: Instant { tv_sec: 206, tv_nsec: 134054566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.795521547Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12942 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 134054566 } }) [2025-12-13T09:41:19.795533249Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.795539942Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.795549980Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.795552855Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.804165950Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.804176951Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.804183383Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=653 [2025-12-13T09:41:19.804189765Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5353..5402] ecn_counts=None [2025-12-13T09:41:19.804194203Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5393 [2025-12-13T09:41:19.804197048Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5394 [2025-12-13T09:41:19.804199773Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5395 [2025-12-13T09:41:19.804207367Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5396 [2025-12-13T09:41:19.804210233Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5397 [2025-12-13T09:41:19.804212918Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5398 [2025-12-13T09:41:19.804215583Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5399 [2025-12-13T09:41:19.804218248Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5400 [2025-12-13T09:41:19.804220933Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5401 [2025-12-13T09:41:19.804223598Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5402 [2025-12-13T09:41:19.804230761Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:19.804235680Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:19.804264013Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.804270835Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(11153) [2025-12-13T09:41:19.804281155Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.804286655Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.804296062Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5452 [2025-12-13T09:41:19.804300962Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=13 blocks=[649..653] ecn_counts=None [2025-12-13T09:41:19.804307484Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2233369 len=1302 fin=false [2025-12-13T09:41:19.804319786Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.514473ms latest_rtt=41.755229ms srtt=50.702569ms min_rtt=34.428542ms rttvar=6.960893ms cwnd=73803 ssthresh=57603 bytes_in_flight=64000 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6738829, delivered_time: Instant { tv_sec: 206, tv_nsec: 143105466 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, end_of_app_limited: 0, last_sent_packet: 5452, largest_acked: 5402, rate_sample: RateSample { bandwidth: 7.41 Mbps, is_app_limited: false, interval: 54.611305ms, delivered: 50561, prior_delivered: 6688268, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 101703945 }), send_elapsed: 54.611305ms, ack_elapsed: 41.401521ms, rtt: 41.755229ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819508, last_update: Instant { tv_sec: 206, tv_nsec: 143212866 }, next_time: Instant { tv_sec: 206, tv_nsec: 143212866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.804349582Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5453 [2025-12-13T09:41:19.804353169Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2245840 len=1308 fin=false [2025-12-13T09:41:19.804358939Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.532205ms latest_rtt=41.755229ms srtt=50.702569ms min_rtt=34.428542ms rttvar=6.960893ms cwnd=73803 ssthresh=57603 bytes_in_flight=65350 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6738829, delivered_time: Instant { tv_sec: 206, tv_nsec: 143105466 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, end_of_app_limited: 0, last_sent_packet: 5453, largest_acked: 5402, rate_sample: RateSample { bandwidth: 7.41 Mbps, is_app_limited: false, interval: 54.611305ms, delivered: 50561, prior_delivered: 6688268, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 101703945 }), send_elapsed: 54.611305ms, ack_elapsed: 41.401521ms, rtt: 41.755229ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819508, last_update: Instant { tv_sec: 206, tv_nsec: 143212866 }, next_time: Instant { tv_sec: 206, tv_nsec: 143212866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.804378776Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5454 [2025-12-13T09:41:19.804381892Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2234671 len=1308 fin=false [2025-12-13T09:41:19.804387112Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.53504ms latest_rtt=41.755229ms srtt=50.702569ms min_rtt=34.428542ms rttvar=6.960893ms cwnd=73803 ssthresh=57603 bytes_in_flight=66700 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6738829, delivered_time: Instant { tv_sec: 206, tv_nsec: 143105466 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, end_of_app_limited: 0, last_sent_packet: 5454, largest_acked: 5402, rate_sample: RateSample { bandwidth: 7.41 Mbps, is_app_limited: false, interval: 54.611305ms, delivered: 50561, prior_delivered: 6688268, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 101703945 }), send_elapsed: 54.611305ms, ack_elapsed: 41.401521ms, rtt: 41.755229ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819508, last_update: Instant { tv_sec: 206, tv_nsec: 143212866 }, next_time: Instant { tv_sec: 206, tv_nsec: 143212866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.804401078Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5455 [2025-12-13T09:41:19.804404114Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2247148 len=1308 fin=false [2025-12-13T09:41:19.804419081Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.525764ms latest_rtt=41.755229ms srtt=50.702569ms min_rtt=34.428542ms rttvar=6.960893ms cwnd=73803 ssthresh=57603 bytes_in_flight=68050 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6738829, delivered_time: Instant { tv_sec: 206, tv_nsec: 143105466 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, end_of_app_limited: 0, last_sent_packet: 5455, largest_acked: 5402, rate_sample: RateSample { bandwidth: 7.41 Mbps, is_app_limited: false, interval: 54.611305ms, delivered: 50561, prior_delivered: 6688268, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 101703945 }), send_elapsed: 54.611305ms, ack_elapsed: 41.401521ms, rtt: 41.755229ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819508, last_update: Instant { tv_sec: 206, tv_nsec: 143212866 }, next_time: Instant { tv_sec: 206, tv_nsec: 143212866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.804435842Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5456 [2025-12-13T09:41:19.804438928Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2235979 len=1308 fin=false [2025-12-13T09:41:19.804443827Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.535602ms latest_rtt=41.755229ms srtt=50.702569ms min_rtt=34.428542ms rttvar=6.960893ms cwnd=73803 ssthresh=57603 bytes_in_flight=69400 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6738829, delivered_time: Instant { tv_sec: 206, tv_nsec: 143105466 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, end_of_app_limited: 0, last_sent_packet: 5456, largest_acked: 5402, rate_sample: RateSample { bandwidth: 7.41 Mbps, is_app_limited: false, interval: 54.611305ms, delivered: 50561, prior_delivered: 6688268, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 101703945 }), send_elapsed: 54.611305ms, ack_elapsed: 41.401521ms, rtt: 41.755229ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819508, last_update: Instant { tv_sec: 206, tv_nsec: 143212866 }, next_time: Instant { tv_sec: 206, tv_nsec: 143212866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.804457603Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5457 [2025-12-13T09:41:19.804460648Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2248456 len=1308 fin=false [2025-12-13T09:41:19.804465448Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.536062ms latest_rtt=41.755229ms srtt=50.702569ms min_rtt=34.428542ms rttvar=6.960893ms cwnd=73803 ssthresh=57603 bytes_in_flight=70750 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6738829, delivered_time: Instant { tv_sec: 206, tv_nsec: 143105466 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, end_of_app_limited: 0, last_sent_packet: 5457, largest_acked: 5402, rate_sample: RateSample { bandwidth: 7.41 Mbps, is_app_limited: false, interval: 54.611305ms, delivered: 50561, prior_delivered: 6688268, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 101703945 }), send_elapsed: 54.611305ms, ack_elapsed: 41.401521ms, rtt: 41.755229ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819508, last_update: Instant { tv_sec: 206, tv_nsec: 143212866 }, next_time: Instant { tv_sec: 206, tv_nsec: 143212866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.804479133Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5458 [2025-12-13T09:41:19.804482159Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2237287 len=1308 fin=false [2025-12-13T09:41:19.804486908Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.536192ms latest_rtt=41.755229ms srtt=50.702569ms min_rtt=34.428542ms rttvar=6.960893ms cwnd=73803 ssthresh=57603 bytes_in_flight=72100 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6738829, delivered_time: Instant { tv_sec: 206, tv_nsec: 143105466 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, end_of_app_limited: 0, last_sent_packet: 5458, largest_acked: 5402, rate_sample: RateSample { bandwidth: 7.41 Mbps, is_app_limited: false, interval: 54.611305ms, delivered: 50561, prior_delivered: 6688268, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 101703945 }), send_elapsed: 54.611305ms, ack_elapsed: 41.401521ms, rtt: 41.755229ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819508, last_update: Instant { tv_sec: 206, tv_nsec: 143212866 }, next_time: Instant { tv_sec: 206, tv_nsec: 143212866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.804503739Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5459 [2025-12-13T09:41:19.804506825Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2249764 len=1308 fin=false [2025-12-13T09:41:19.804511643Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.535611ms latest_rtt=41.755229ms srtt=50.702569ms min_rtt=34.428542ms rttvar=6.960893ms cwnd=73803 ssthresh=57603 bytes_in_flight=73450 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6738829, delivered_time: Instant { tv_sec: 206, tv_nsec: 143105466 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, end_of_app_limited: 0, last_sent_packet: 5459, largest_acked: 5402, rate_sample: RateSample { bandwidth: 7.41 Mbps, is_app_limited: false, interval: 54.611305ms, delivered: 50561, prior_delivered: 6688268, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 101703945 }), send_elapsed: 54.611305ms, ack_elapsed: 41.401521ms, rtt: 41.755229ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819508, last_update: Instant { tv_sec: 206, tv_nsec: 143212866 }, next_time: Instant { tv_sec: 206, tv_nsec: 143212866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.804525229Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=319 pn=5460 [2025-12-13T09:41:19.804528254Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2238595 len=311 fin=false [2025-12-13T09:41:19.804532813Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.536503ms latest_rtt=41.755229ms srtt=50.702569ms min_rtt=34.428542ms rttvar=6.960893ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6738829, delivered_time: Instant { tv_sec: 206, tv_nsec: 143105466 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, end_of_app_limited: 0, last_sent_packet: 5460, largest_acked: 5402, rate_sample: RateSample { bandwidth: 7.41 Mbps, is_app_limited: false, interval: 54.611305ms, delivered: 50561, prior_delivered: 6688268, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 101703945 }), send_elapsed: 54.611305ms, ack_elapsed: 41.401521ms, rtt: 41.755229ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819508, last_update: Instant { tv_sec: 206, tv_nsec: 143212866 }, next_time: Instant { tv_sec: 206, tv_nsec: 143212866 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.804669838Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 11153 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 143212866 } }) [2025-12-13T09:41:19.804681079Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.804688483Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.804698581Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.804702909Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.815187616Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.815200690Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.815206782Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=654 [2025-12-13T09:41:19.815213184Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5353..5412] ecn_counts=None [2025-12-13T09:41:19.815217672Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5403 [2025-12-13T09:41:19.815220467Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5404 [2025-12-13T09:41:19.815223142Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5405 [2025-12-13T09:41:19.815225977Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5406 [2025-12-13T09:41:19.815228702Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5407 [2025-12-13T09:41:19.815231458Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5408 [2025-12-13T09:41:19.815234123Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5409 [2025-12-13T09:41:19.815236808Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5410 [2025-12-13T09:41:19.815239473Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5411 [2025-12-13T09:41:19.815242147Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5412 [2025-12-13T09:41:19.815247698Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:19.815263848Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.815267084Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:19.815274277Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.815278916Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.815286640Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5461 [2025-12-13T09:41:19.815289896Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2251072 len=1308 fin=false [2025-12-13T09:41:19.815297120Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.73403ms latest_rtt=52.778958ms srtt=50.943116ms min_rtt=34.428542ms rttvar=5.701766ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6752329, delivered_time: Instant { tv_sec: 206, tv_nsec: 154129195 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, end_of_app_limited: 0, last_sent_packet: 5461, largest_acked: 5412, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 54.611305ms, delivered: 64061, prior_delivered: 6688268, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 101703945 }), send_elapsed: 54.611305ms, ack_elapsed: 52.42525ms, rtt: 52.778958ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810916, last_update: Instant { tv_sec: 206, tv_nsec: 154204966 }, next_time: Instant { tv_sec: 206, tv_nsec: 154204966 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.815319431Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5462 [2025-12-13T09:41:19.815322708Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2238906 len=1308 fin=false [2025-12-13T09:41:19.815327847Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.738869ms latest_rtt=52.778958ms srtt=50.943116ms min_rtt=34.428542ms rttvar=5.701766ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6752329, delivered_time: Instant { tv_sec: 206, tv_nsec: 154129195 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, end_of_app_limited: 0, last_sent_packet: 5462, largest_acked: 5412, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 54.611305ms, delivered: 64061, prior_delivered: 6688268, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 101703945 }), send_elapsed: 54.611305ms, ack_elapsed: 52.42525ms, rtt: 52.778958ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810916, last_update: Instant { tv_sec: 206, tv_nsec: 154204966 }, next_time: Instant { tv_sec: 206, tv_nsec: 154204966 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.815342064Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5463 [2025-12-13T09:41:19.815345149Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2252380 len=1308 fin=false [2025-12-13T09:41:19.815349988Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.73989ms latest_rtt=52.778958ms srtt=50.943116ms min_rtt=34.428542ms rttvar=5.701766ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6752329, delivered_time: Instant { tv_sec: 206, tv_nsec: 154129195 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, end_of_app_limited: 0, last_sent_packet: 5463, largest_acked: 5412, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 54.611305ms, delivered: 64061, prior_delivered: 6688268, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 101703945 }), send_elapsed: 54.611305ms, ack_elapsed: 52.42525ms, rtt: 52.778958ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810916, last_update: Instant { tv_sec: 206, tv_nsec: 154204966 }, next_time: Instant { tv_sec: 206, tv_nsec: 154204966 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.815367110Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5464 [2025-12-13T09:41:19.815370226Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2240214 len=1308 fin=false [2025-12-13T09:41:19.815375195Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.73935ms latest_rtt=52.778958ms srtt=50.943116ms min_rtt=34.428542ms rttvar=5.701766ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6752329, delivered_time: Instant { tv_sec: 206, tv_nsec: 154129195 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, end_of_app_limited: 0, last_sent_packet: 5464, largest_acked: 5412, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 54.611305ms, delivered: 64061, prior_delivered: 6688268, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 101703945 }), send_elapsed: 54.611305ms, ack_elapsed: 52.42525ms, rtt: 52.778958ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810916, last_update: Instant { tv_sec: 206, tv_nsec: 154204966 }, next_time: Instant { tv_sec: 206, tv_nsec: 154204966 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.815388961Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5465 [2025-12-13T09:41:19.815391976Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2253688 len=1308 fin=false [2025-12-13T09:41:19.815396715Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.740242ms latest_rtt=52.778958ms srtt=50.943116ms min_rtt=34.428542ms rttvar=5.701766ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6752329, delivered_time: Instant { tv_sec: 206, tv_nsec: 154129195 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, end_of_app_limited: 0, last_sent_packet: 5465, largest_acked: 5412, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 54.611305ms, delivered: 64061, prior_delivered: 6688268, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 101703945 }), send_elapsed: 54.611305ms, ack_elapsed: 52.42525ms, rtt: 52.778958ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810916, last_update: Instant { tv_sec: 206, tv_nsec: 154204966 }, next_time: Instant { tv_sec: 206, tv_nsec: 154204966 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.815410360Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5466 [2025-12-13T09:41:19.815413396Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2241522 len=1308 fin=false [2025-12-13T09:41:19.815421401Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.737026ms latest_rtt=52.778958ms srtt=50.943116ms min_rtt=34.428542ms rttvar=5.701766ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6752329, delivered_time: Instant { tv_sec: 206, tv_nsec: 154129195 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, end_of_app_limited: 0, last_sent_packet: 5466, largest_acked: 5412, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 54.611305ms, delivered: 64061, prior_delivered: 6688268, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 101703945 }), send_elapsed: 54.611305ms, ack_elapsed: 52.42525ms, rtt: 52.778958ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810916, last_update: Instant { tv_sec: 206, tv_nsec: 154204966 }, next_time: Instant { tv_sec: 206, tv_nsec: 154204966 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.815435347Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5467 [2025-12-13T09:41:19.815438393Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2254996 len=1308 fin=false [2025-12-13T09:41:19.815443132Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.740141ms latest_rtt=52.778958ms srtt=50.943116ms min_rtt=34.428542ms rttvar=5.701766ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6752329, delivered_time: Instant { tv_sec: 206, tv_nsec: 154129195 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, end_of_app_limited: 0, last_sent_packet: 5467, largest_acked: 5412, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 54.611305ms, delivered: 64061, prior_delivered: 6688268, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 101703945 }), send_elapsed: 54.611305ms, ack_elapsed: 52.42525ms, rtt: 52.778958ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810916, last_update: Instant { tv_sec: 206, tv_nsec: 154204966 }, next_time: Instant { tv_sec: 206, tv_nsec: 154204966 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.815456777Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5468 [2025-12-13T09:41:19.815459792Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2242830 len=1308 fin=false [2025-12-13T09:41:19.815464471Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.740312ms latest_rtt=52.778958ms srtt=50.943116ms min_rtt=34.428542ms rttvar=5.701766ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6752329, delivered_time: Instant { tv_sec: 206, tv_nsec: 154129195 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, end_of_app_limited: 0, last_sent_packet: 5468, largest_acked: 5412, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 54.611305ms, delivered: 64061, prior_delivered: 6688268, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 101703945 }), send_elapsed: 54.611305ms, ack_elapsed: 52.42525ms, rtt: 52.778958ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810916, last_update: Instant { tv_sec: 206, tv_nsec: 154204966 }, next_time: Instant { tv_sec: 206, tv_nsec: 154204966 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.815480962Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5469 [2025-12-13T09:41:19.815484068Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2256304 len=1308 fin=false [2025-12-13T09:41:19.815488897Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.739951ms latest_rtt=52.778958ms srtt=50.943116ms min_rtt=34.428542ms rttvar=5.701766ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6752329, delivered_time: Instant { tv_sec: 206, tv_nsec: 154129195 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, end_of_app_limited: 0, last_sent_packet: 5469, largest_acked: 5412, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 54.611305ms, delivered: 64061, prior_delivered: 6688268, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 101703945 }), send_elapsed: 54.611305ms, ack_elapsed: 52.42525ms, rtt: 52.778958ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810916, last_update: Instant { tv_sec: 206, tv_nsec: 154204966 }, next_time: Instant { tv_sec: 206, tv_nsec: 154204966 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.815502742Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5470 [2025-12-13T09:41:19.815505768Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2244138 len=1308 fin=false [2025-12-13T09:41:19.815510447Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.740181ms latest_rtt=52.778958ms srtt=50.943116ms min_rtt=34.428542ms rttvar=5.701766ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6752329, delivered_time: Instant { tv_sec: 206, tv_nsec: 154129195 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 101350237 }, end_of_app_limited: 0, last_sent_packet: 5470, largest_acked: 5412, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 54.611305ms, delivered: 64061, prior_delivered: 6688268, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 101703945 }), send_elapsed: 54.611305ms, ack_elapsed: 52.42525ms, rtt: 52.778958ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810916, last_update: Instant { tv_sec: 206, tv_nsec: 154204966 }, next_time: Instant { tv_sec: 206, tv_nsec: 154204966 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.815645348Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 154204966 } }) [2025-12-13T09:41:19.815668070Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.815673400Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.815679802Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.815686965Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.815689800Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.822878946Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.822889856Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.822895617Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=655 [2025-12-13T09:41:19.822901949Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[5353..5418, 5421..5421] ecn_counts=None [2025-12-13T09:41:19.822906117Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5413 [2025-12-13T09:41:19.822908902Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5414 [2025-12-13T09:41:19.822911527Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5415 [2025-12-13T09:41:19.822914212Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5416 [2025-12-13T09:41:19.822916836Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5417 [2025-12-13T09:41:19.822919491Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5418 [2025-12-13T09:41:19.822922327Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5421 [2025-12-13T09:41:19.822925953Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 5419 lost on epoch 2 [2025-12-13T09:41:19.822929069Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 5420 lost on epoch 2 [2025-12-13T09:41:19.822933457Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:19.822961209Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.822964655Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(6615) [2025-12-13T09:41:19.822971328Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.822975826Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.822984202Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=258 pn=5471 [2025-12-13T09:41:19.822987468Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2227062 len=250 fin=false [2025-12-13T09:41:19.822994230Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.899979ms latest_rtt=48.952327ms srtt=50.676266ms min_rtt=34.428542ms rttvar=4.810021ms cwnd=51662 ssthresh=51662 bytes_in_flight=63003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6761779, delivered_time: Instant { tv_sec: 206, tv_nsec: 161818101 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 112865774 }, end_of_app_limited: 0, last_sent_packet: 5471, largest_acked: 5421, rate_sample: RateSample { bandwidth: 8.70 Mbps, is_app_limited: false, interval: 55.206775ms, delivered: 60011, prior_delivered: 6701768, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 112782429 }), send_elapsed: 55.206775ms, ack_elapsed: 49.035672ms, rtt: 48.952327ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1274314, last_update: Instant { tv_sec: 206, tv_nsec: 154204966 }, next_time: Instant { tv_sec: 206, tv_nsec: 154204966 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.823034205Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 292 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 154204966 } }) [2025-12-13T09:41:19.823039946Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.823044083Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.823050064Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5472 [2025-12-13T09:41:19.823055404Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2212441 len=1308 fin=false [2025-12-13T09:41:19.823066905Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.89475ms latest_rtt=48.952327ms srtt=50.676266ms min_rtt=34.428542ms rttvar=4.810021ms cwnd=51662 ssthresh=51662 bytes_in_flight=64353 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6761779, delivered_time: Instant { tv_sec: 206, tv_nsec: 161818101 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 112865774 }, end_of_app_limited: 0, last_sent_packet: 5472, largest_acked: 5421, rate_sample: RateSample { bandwidth: 8.70 Mbps, is_app_limited: false, interval: 55.206775ms, delivered: 60011, prior_delivered: 6701768, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 112782429 }), send_elapsed: 55.206775ms, ack_elapsed: 49.035672ms, rtt: 48.952327ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1274314, last_update: Instant { tv_sec: 206, tv_nsec: 154204966 }, next_time: Instant { tv_sec: 206, tv_nsec: 154204966 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.823116849Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5473 [2025-12-13T09:41:19.823122900Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2257612 len=1308 fin=false [2025-12-13T09:41:19.823129883Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.897154ms latest_rtt=48.952327ms srtt=50.676266ms min_rtt=34.428542ms rttvar=4.810021ms cwnd=51662 ssthresh=51662 bytes_in_flight=65703 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6761779, delivered_time: Instant { tv_sec: 206, tv_nsec: 161818101 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 112865774 }, end_of_app_limited: 0, last_sent_packet: 5473, largest_acked: 5421, rate_sample: RateSample { bandwidth: 8.70 Mbps, is_app_limited: false, interval: 55.206775ms, delivered: 60011, prior_delivered: 6701768, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 112782429 }), send_elapsed: 55.206775ms, ack_elapsed: 49.035672ms, rtt: 48.952327ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1274314, last_update: Instant { tv_sec: 206, tv_nsec: 154204966 }, next_time: Instant { tv_sec: 206, tv_nsec: 154204966 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.823150231Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5474 [2025-12-13T09:41:19.823153366Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2245446 len=1308 fin=false [2025-12-13T09:41:19.823158466Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.904959ms latest_rtt=48.952327ms srtt=50.676266ms min_rtt=34.428542ms rttvar=4.810021ms cwnd=51662 ssthresh=51662 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6761779, delivered_time: Instant { tv_sec: 206, tv_nsec: 161818101 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 112865774 }, end_of_app_limited: 0, last_sent_packet: 5474, largest_acked: 5421, rate_sample: RateSample { bandwidth: 8.70 Mbps, is_app_limited: false, interval: 55.206775ms, delivered: 60011, prior_delivered: 6701768, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 112782429 }), send_elapsed: 55.206775ms, ack_elapsed: 49.035672ms, rtt: 48.952327ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1274314, last_update: Instant { tv_sec: 206, tv_nsec: 154204966 }, next_time: Instant { tv_sec: 206, tv_nsec: 154204966 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.823172512Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5475 [2025-12-13T09:41:19.823175558Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2258920 len=1308 fin=false [2025-12-13T09:41:19.823180417Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.906131ms latest_rtt=48.952327ms srtt=50.676266ms min_rtt=34.428542ms rttvar=4.810021ms cwnd=51662 ssthresh=51662 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6761779, delivered_time: Instant { tv_sec: 206, tv_nsec: 161818101 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 112865774 }, end_of_app_limited: 0, last_sent_packet: 5475, largest_acked: 5421, rate_sample: RateSample { bandwidth: 8.70 Mbps, is_app_limited: false, interval: 55.206775ms, delivered: 60011, prior_delivered: 6701768, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 112782429 }), send_elapsed: 55.206775ms, ack_elapsed: 49.035672ms, rtt: 48.952327ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1274314, last_update: Instant { tv_sec: 206, tv_nsec: 154204966 }, next_time: Instant { tv_sec: 206, tv_nsec: 154204966 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.823193481Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=889 pn=5476 [2025-12-13T09:41:19.823196527Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2246754 len=881 fin=false [2025-12-13T09:41:19.823201226Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.906471ms latest_rtt=48.952327ms srtt=50.676266ms min_rtt=34.428542ms rttvar=4.810021ms cwnd=51662 ssthresh=51662 bytes_in_flight=69326 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6761779, delivered_time: Instant { tv_sec: 206, tv_nsec: 161818101 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 112865774 }, end_of_app_limited: 0, last_sent_packet: 5476, largest_acked: 5421, rate_sample: RateSample { bandwidth: 8.70 Mbps, is_app_limited: false, interval: 55.206775ms, delivered: 60011, prior_delivered: 6701768, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 112782429 }), send_elapsed: 55.206775ms, ack_elapsed: 49.035672ms, rtt: 48.952327ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1274314, last_update: Instant { tv_sec: 206, tv_nsec: 154204966 }, next_time: Instant { tv_sec: 206, tv_nsec: 154204966 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.823294729Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 6323 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 154204966 } }) [2025-12-13T09:41:19.823305710Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.823312823Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.823323293Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.823327931Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.833916101Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.833927041Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.833933333Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=656 [2025-12-13T09:41:19.833939765Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5353..5418, 5421..5431] ecn_counts=None [2025-12-13T09:41:19.833944223Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5422 [2025-12-13T09:41:19.833947048Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5423 [2025-12-13T09:41:19.833949693Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5424 [2025-12-13T09:41:19.833952308Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5425 [2025-12-13T09:41:19.833954933Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5426 [2025-12-13T09:41:19.833957548Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5427 [2025-12-13T09:41:19.833960153Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5428 [2025-12-13T09:41:19.833962768Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5429 [2025-12-13T09:41:19.833965393Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5430 [2025-12-13T09:41:19.833968007Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5431 [2025-12-13T09:41:19.833972496Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:19.833988205Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.833991511Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(9450) [2025-12-13T09:41:19.833998294Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.834009034Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.834017329Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5477 [2025-12-13T09:41:19.834020575Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2260228 len=1308 fin=false [2025-12-13T09:41:19.834027798Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.397778ms latest_rtt=49.333355ms srtt=50.489401ms min_rtt=34.428542ms rttvar=3.981242ms cwnd=51662 ssthresh=51662 bytes_in_flight=57176 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6775279, delivered_time: Instant { tv_sec: 206, tv_nsec: 172855636 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 123522281 }, end_of_app_limited: 0, last_sent_packet: 5477, largest_acked: 5431, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 49.41645ms, delivered: 60545, prior_delivered: 6714734, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 123439186 }), send_elapsed: 45.066309ms, ack_elapsed: 49.41645ms, rtt: 49.333355ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1279030, last_update: Instant { tv_sec: 206, tv_nsec: 172935194 }, next_time: Instant { tv_sec: 206, tv_nsec: 172935194 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.834044469Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5478 [2025-12-13T09:41:19.834047706Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2247635 len=1308 fin=false [2025-12-13T09:41:19.834052635Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.403509ms latest_rtt=49.333355ms srtt=50.489401ms min_rtt=34.428542ms rttvar=3.981242ms cwnd=51662 ssthresh=51662 bytes_in_flight=58526 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6775279, delivered_time: Instant { tv_sec: 206, tv_nsec: 172855636 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 123522281 }, end_of_app_limited: 0, last_sent_packet: 5478, largest_acked: 5431, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 49.41645ms, delivered: 60545, prior_delivered: 6714734, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 123439186 }), send_elapsed: 45.066309ms, ack_elapsed: 49.41645ms, rtt: 49.333355ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1279030, last_update: Instant { tv_sec: 206, tv_nsec: 172935194 }, next_time: Instant { tv_sec: 206, tv_nsec: 172935194 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.834066240Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5479 [2025-12-13T09:41:19.834069286Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2261536 len=1308 fin=false [2025-12-13T09:41:19.834074015Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.40437ms latest_rtt=49.333355ms srtt=50.489401ms min_rtt=34.428542ms rttvar=3.981242ms cwnd=51662 ssthresh=51662 bytes_in_flight=59876 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6775279, delivered_time: Instant { tv_sec: 206, tv_nsec: 172855636 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 123522281 }, end_of_app_limited: 0, last_sent_packet: 5479, largest_acked: 5431, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 49.41645ms, delivered: 60545, prior_delivered: 6714734, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 123439186 }), send_elapsed: 45.066309ms, ack_elapsed: 49.41645ms, rtt: 49.333355ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1279030, last_update: Instant { tv_sec: 206, tv_nsec: 172935194 }, next_time: Instant { tv_sec: 206, tv_nsec: 172935194 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.834120471Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5480 [2025-12-13T09:41:19.834124028Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2248943 len=1308 fin=false [2025-12-13T09:41:19.834130019Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.400984ms latest_rtt=49.333355ms srtt=50.489401ms min_rtt=34.428542ms rttvar=3.981242ms cwnd=51662 ssthresh=51662 bytes_in_flight=61226 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6775279, delivered_time: Instant { tv_sec: 206, tv_nsec: 172855636 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 123522281 }, end_of_app_limited: 0, last_sent_packet: 5480, largest_acked: 5431, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 49.41645ms, delivered: 60545, prior_delivered: 6714734, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 123439186 }), send_elapsed: 45.066309ms, ack_elapsed: 49.41645ms, rtt: 49.333355ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1279030, last_update: Instant { tv_sec: 206, tv_nsec: 172935194 }, next_time: Instant { tv_sec: 206, tv_nsec: 172935194 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.834143784Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5481 [2025-12-13T09:41:19.834146840Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2262844 len=1308 fin=false [2025-12-13T09:41:19.834151659Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.40413ms latest_rtt=49.333355ms srtt=50.489401ms min_rtt=34.428542ms rttvar=3.981242ms cwnd=51662 ssthresh=51662 bytes_in_flight=62576 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6775279, delivered_time: Instant { tv_sec: 206, tv_nsec: 172855636 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 123522281 }, end_of_app_limited: 0, last_sent_packet: 5481, largest_acked: 5431, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 49.41645ms, delivered: 60545, prior_delivered: 6714734, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 123439186 }), send_elapsed: 45.066309ms, ack_elapsed: 49.41645ms, rtt: 49.333355ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1279030, last_update: Instant { tv_sec: 206, tv_nsec: 172935194 }, next_time: Instant { tv_sec: 206, tv_nsec: 172935194 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.834167929Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5482 [2025-12-13T09:41:19.834171085Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2250251 len=1308 fin=false [2025-12-13T09:41:19.834175874Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.40417ms latest_rtt=49.333355ms srtt=50.489401ms min_rtt=34.428542ms rttvar=3.981242ms cwnd=51662 ssthresh=51662 bytes_in_flight=63926 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6775279, delivered_time: Instant { tv_sec: 206, tv_nsec: 172855636 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 123522281 }, end_of_app_limited: 0, last_sent_packet: 5482, largest_acked: 5431, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 49.41645ms, delivered: 60545, prior_delivered: 6714734, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 123439186 }), send_elapsed: 45.066309ms, ack_elapsed: 49.41645ms, rtt: 49.333355ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1279030, last_update: Instant { tv_sec: 206, tv_nsec: 172935194 }, next_time: Instant { tv_sec: 206, tv_nsec: 172935194 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.834189058Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5483 [2025-12-13T09:41:19.834192084Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2264152 len=1308 fin=false [2025-12-13T09:41:19.834196753Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.40441ms latest_rtt=49.333355ms srtt=50.489401ms min_rtt=34.428542ms rttvar=3.981242ms cwnd=51662 ssthresh=51662 bytes_in_flight=65276 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6775279, delivered_time: Instant { tv_sec: 206, tv_nsec: 172855636 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 123522281 }, end_of_app_limited: 0, last_sent_packet: 5483, largest_acked: 5431, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 49.41645ms, delivered: 60545, prior_delivered: 6714734, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 123439186 }), send_elapsed: 45.066309ms, ack_elapsed: 49.41645ms, rtt: 49.333355ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1279030, last_update: Instant { tv_sec: 206, tv_nsec: 172935194 }, next_time: Instant { tv_sec: 206, tv_nsec: 172935194 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.834209627Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.834324010Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 172935194 } }) [2025-12-13T09:41:19.834335471Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.844617781Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.844630825Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.844643970Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=657 [2025-12-13T09:41:19.844651795Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[5353..5418, 5421..5441] ecn_counts=None [2025-12-13T09:41:19.844657295Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5432 [2025-12-13T09:41:19.844660831Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5433 [2025-12-13T09:41:19.844664138Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5434 [2025-12-13T09:41:19.844667393Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5435 [2025-12-13T09:41:19.844670700Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5436 [2025-12-13T09:41:19.844673966Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5437 [2025-12-13T09:41:19.844677242Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5438 [2025-12-13T09:41:19.844680508Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5439 [2025-12-13T09:41:19.844683794Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5440 [2025-12-13T09:41:19.844687130Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5441 [2025-12-13T09:41:19.844692440Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:19.844723528Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.844727636Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9077) [2025-12-13T09:41:19.844735580Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.844741281Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.844750708Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5484 [2025-12-13T09:41:19.844754826Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2251559 len=1308 fin=false [2025-12-13T09:41:19.844763322Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.42325ms latest_rtt=49.511647ms srtt=50.34518ms min_rtt=34.428542ms rttvar=3.274369ms cwnd=51662 ssthresh=51662 bytes_in_flight=53660 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6788245, delivered_time: Instant { tv_sec: 206, tv_nsec: 183566213 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 134054566 }, end_of_app_limited: 0, last_sent_packet: 5484, largest_acked: 5441, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 49.627693ms, delivered: 60569, prior_delivered: 6727676, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 133938520 }), send_elapsed: 44.460492ms, ack_elapsed: 49.627693ms, rtt: 49.511647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1282694, last_update: Instant { tv_sec: 206, tv_nsec: 183668033 }, next_time: Instant { tv_sec: 206, tv_nsec: 183668033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.844783309Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5485 [2025-12-13T09:41:19.844790853Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2265460 len=1308 fin=false [2025-12-13T09:41:19.844797215Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.425804ms latest_rtt=49.511647ms srtt=50.34518ms min_rtt=34.428542ms rttvar=3.274369ms cwnd=51662 ssthresh=51662 bytes_in_flight=55010 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6788245, delivered_time: Instant { tv_sec: 206, tv_nsec: 183566213 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 134054566 }, end_of_app_limited: 0, last_sent_packet: 5485, largest_acked: 5441, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 49.627693ms, delivered: 60569, prior_delivered: 6727676, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 133938520 }), send_elapsed: 44.460492ms, ack_elapsed: 49.627693ms, rtt: 49.511647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1282694, last_update: Instant { tv_sec: 206, tv_nsec: 183668033 }, next_time: Instant { tv_sec: 206, tv_nsec: 183668033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.844814527Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5486 [2025-12-13T09:41:19.844818374Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2252867 len=1308 fin=false [2025-12-13T09:41:19.844824356Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.429482ms latest_rtt=49.511647ms srtt=50.34518ms min_rtt=34.428542ms rttvar=3.274369ms cwnd=51662 ssthresh=51662 bytes_in_flight=56360 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6788245, delivered_time: Instant { tv_sec: 206, tv_nsec: 183566213 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 134054566 }, end_of_app_limited: 0, last_sent_packet: 5486, largest_acked: 5441, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 49.627693ms, delivered: 60569, prior_delivered: 6727676, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 133938520 }), send_elapsed: 44.460492ms, ack_elapsed: 49.627693ms, rtt: 49.511647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1282694, last_update: Instant { tv_sec: 206, tv_nsec: 183668033 }, next_time: Instant { tv_sec: 206, tv_nsec: 183668033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.844840636Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5487 [2025-12-13T09:41:19.844844483Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2266768 len=1308 fin=false [2025-12-13T09:41:19.844850304Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.430073ms latest_rtt=49.511647ms srtt=50.34518ms min_rtt=34.428542ms rttvar=3.274369ms cwnd=51662 ssthresh=51662 bytes_in_flight=57710 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6788245, delivered_time: Instant { tv_sec: 206, tv_nsec: 183566213 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 134054566 }, end_of_app_limited: 0, last_sent_packet: 5487, largest_acked: 5441, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 49.627693ms, delivered: 60569, prior_delivered: 6727676, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 133938520 }), send_elapsed: 44.460492ms, ack_elapsed: 49.627693ms, rtt: 49.511647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1282694, last_update: Instant { tv_sec: 206, tv_nsec: 183668033 }, next_time: Instant { tv_sec: 206, tv_nsec: 183668033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.844869910Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5488 [2025-12-13T09:41:19.844873757Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2254175 len=1308 fin=false [2025-12-13T09:41:19.844879849Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.429762ms latest_rtt=49.511647ms srtt=50.34518ms min_rtt=34.428542ms rttvar=3.274369ms cwnd=51662 ssthresh=51662 bytes_in_flight=59060 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6788245, delivered_time: Instant { tv_sec: 206, tv_nsec: 183566213 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 134054566 }, end_of_app_limited: 0, last_sent_packet: 5488, largest_acked: 5441, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 49.627693ms, delivered: 60569, prior_delivered: 6727676, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 133938520 }), send_elapsed: 44.460492ms, ack_elapsed: 49.627693ms, rtt: 49.511647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1282694, last_update: Instant { tv_sec: 206, tv_nsec: 183668033 }, next_time: Instant { tv_sec: 206, tv_nsec: 183668033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.844896961Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5489 [2025-12-13T09:41:19.844900517Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2268076 len=1308 fin=false [2025-12-13T09:41:19.844905186Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.431385ms latest_rtt=49.511647ms srtt=50.34518ms min_rtt=34.428542ms rttvar=3.274369ms cwnd=51662 ssthresh=51662 bytes_in_flight=60410 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6788245, delivered_time: Instant { tv_sec: 206, tv_nsec: 183566213 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 134054566 }, end_of_app_limited: 0, last_sent_packet: 5489, largest_acked: 5441, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 49.627693ms, delivered: 60569, prior_delivered: 6727676, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 133938520 }), send_elapsed: 44.460492ms, ack_elapsed: 49.627693ms, rtt: 49.511647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1282694, last_update: Instant { tv_sec: 206, tv_nsec: 183668033 }, next_time: Instant { tv_sec: 206, tv_nsec: 183668033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.844920905Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=943 pn=5490 [2025-12-13T09:41:19.844923981Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2255483 len=935 fin=false [2025-12-13T09:41:19.844928830Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.432638ms latest_rtt=49.511647ms srtt=50.34518ms min_rtt=34.428542ms rttvar=3.274369ms cwnd=51662 ssthresh=51662 bytes_in_flight=61387 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6788245, delivered_time: Instant { tv_sec: 206, tv_nsec: 183566213 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 134054566 }, end_of_app_limited: 0, last_sent_packet: 5490, largest_acked: 5441, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 49.627693ms, delivered: 60569, prior_delivered: 6727676, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 133938520 }), send_elapsed: 44.460492ms, ack_elapsed: 49.627693ms, rtt: 49.511647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1282694, last_update: Instant { tv_sec: 206, tv_nsec: 183668033 }, next_time: Instant { tv_sec: 206, tv_nsec: 183668033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.845030669Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9077 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 183668033 } }) [2025-12-13T09:41:19.845041469Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.845047291Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.845053763Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.845056548Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.854022990Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.854031275Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.854037016Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=658 [2025-12-13T09:41:19.854043308Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[5353..5418, 5421..5449, 5451..5451] ecn_counts=None [2025-12-13T09:41:19.854047696Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5442 [2025-12-13T09:41:19.854050491Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5443 [2025-12-13T09:41:19.854053166Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5444 [2025-12-13T09:41:19.854055801Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5445 [2025-12-13T09:41:19.854058416Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5446 [2025-12-13T09:41:19.854061030Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5447 [2025-12-13T09:41:19.854063655Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5448 [2025-12-13T09:41:19.854066270Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5449 [2025-12-13T09:41:19.854068995Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5451 [2025-12-13T09:41:19.854094323Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:19.854103089Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:19.854120351Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.854123597Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(9981) [2025-12-13T09:41:19.854130540Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.854135159Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.854142923Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5491 [2025-12-13T09:41:19.854146239Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=13 blocks=[649..658] ecn_counts=None [2025-12-13T09:41:19.854149675Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2269384 len=1302 fin=false [2025-12-13T09:41:19.854159093Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.614079ms latest_rtt=58.904974ms srtt=51.397153ms min_rtt=34.428542ms rttvar=4.559724ms cwnd=51662 ssthresh=51662 bytes_in_flight=51145 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6799837, delivered_time: Instant { tv_sec: 206, tv_nsec: 192959540 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 134054566 }, end_of_app_limited: 0, last_sent_packet: 5491, largest_acked: 5451, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.02102ms, delivered: 72161, prior_delivered: 6727676, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 133938520 }), send_elapsed: 44.460492ms, ack_elapsed: 59.02102ms, rtt: 58.904974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1256441, last_update: Instant { tv_sec: 206, tv_nsec: 183668033 }, next_time: Instant { tv_sec: 206, tv_nsec: 183668033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.854175193Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5492 [2025-12-13T09:41:19.854178369Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2256418 len=1308 fin=false [2025-12-13T09:41:19.854183428Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.625039ms latest_rtt=58.904974ms srtt=51.397153ms min_rtt=34.428542ms rttvar=4.559724ms cwnd=51662 ssthresh=51662 bytes_in_flight=52495 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6799837, delivered_time: Instant { tv_sec: 206, tv_nsec: 192959540 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 134054566 }, end_of_app_limited: 0, last_sent_packet: 5492, largest_acked: 5451, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.02102ms, delivered: 72161, prior_delivered: 6727676, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 133938520 }), send_elapsed: 44.460492ms, ack_elapsed: 59.02102ms, rtt: 58.904974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1256441, last_update: Instant { tv_sec: 206, tv_nsec: 183668033 }, next_time: Instant { tv_sec: 206, tv_nsec: 183668033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.854201692Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5493 [2025-12-13T09:41:19.854204878Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2270686 len=1308 fin=false [2025-12-13T09:41:19.854209838Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.625359ms latest_rtt=58.904974ms srtt=51.397153ms min_rtt=34.428542ms rttvar=4.559724ms cwnd=51662 ssthresh=51662 bytes_in_flight=53845 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6799837, delivered_time: Instant { tv_sec: 206, tv_nsec: 192959540 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 134054566 }, end_of_app_limited: 0, last_sent_packet: 5493, largest_acked: 5451, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.02102ms, delivered: 72161, prior_delivered: 6727676, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 133938520 }), send_elapsed: 44.460492ms, ack_elapsed: 59.02102ms, rtt: 58.904974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1256441, last_update: Instant { tv_sec: 206, tv_nsec: 183668033 }, next_time: Instant { tv_sec: 206, tv_nsec: 183668033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.854223303Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5494 [2025-12-13T09:41:19.854226308Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2257726 len=1308 fin=false [2025-12-13T09:41:19.854231387Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.625609ms latest_rtt=58.904974ms srtt=51.397153ms min_rtt=34.428542ms rttvar=4.559724ms cwnd=51662 ssthresh=51662 bytes_in_flight=55195 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6799837, delivered_time: Instant { tv_sec: 206, tv_nsec: 192959540 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 134054566 }, end_of_app_limited: 0, last_sent_packet: 5494, largest_acked: 5451, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.02102ms, delivered: 72161, prior_delivered: 6727676, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 133938520 }), send_elapsed: 44.460492ms, ack_elapsed: 59.02102ms, rtt: 58.904974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1256441, last_update: Instant { tv_sec: 206, tv_nsec: 183668033 }, next_time: Instant { tv_sec: 206, tv_nsec: 183668033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.854244422Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5495 [2025-12-13T09:41:19.854247437Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2271994 len=1308 fin=false [2025-12-13T09:41:19.854252126Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.626231ms latest_rtt=58.904974ms srtt=51.397153ms min_rtt=34.428542ms rttvar=4.559724ms cwnd=51662 ssthresh=51662 bytes_in_flight=56545 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6799837, delivered_time: Instant { tv_sec: 206, tv_nsec: 192959540 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 134054566 }, end_of_app_limited: 0, last_sent_packet: 5495, largest_acked: 5451, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.02102ms, delivered: 72161, prior_delivered: 6727676, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 133938520 }), send_elapsed: 44.460492ms, ack_elapsed: 59.02102ms, rtt: 58.904974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1256441, last_update: Instant { tv_sec: 206, tv_nsec: 183668033 }, next_time: Instant { tv_sec: 206, tv_nsec: 183668033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.854268086Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5496 [2025-12-13T09:41:19.854271161Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2259034 len=1308 fin=false [2025-12-13T09:41:19.854275890Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.62601ms latest_rtt=58.904974ms srtt=51.397153ms min_rtt=34.428542ms rttvar=4.559724ms cwnd=51662 ssthresh=51662 bytes_in_flight=57895 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6799837, delivered_time: Instant { tv_sec: 206, tv_nsec: 192959540 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 134054566 }, end_of_app_limited: 0, last_sent_packet: 5496, largest_acked: 5451, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.02102ms, delivered: 72161, prior_delivered: 6727676, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 133938520 }), send_elapsed: 44.460492ms, ack_elapsed: 59.02102ms, rtt: 58.904974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1256441, last_update: Instant { tv_sec: 206, tv_nsec: 183668033 }, next_time: Instant { tv_sec: 206, tv_nsec: 183668033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.854288824Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.854375345Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8100 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 183668033 } }) [2025-12-13T09:41:19.854385745Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.864384557Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.864393184Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.864399004Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=660 [2025-12-13T09:41:19.864405326Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[5403..5418, 5421..5449, 5451..5461] ecn_counts=None [2025-12-13T09:41:19.864409895Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5452 [2025-12-13T09:41:19.864412750Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5453 [2025-12-13T09:41:19.864415505Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5454 [2025-12-13T09:41:19.864418130Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5455 [2025-12-13T09:41:19.864425103Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5456 [2025-12-13T09:41:19.864427818Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5457 [2025-12-13T09:41:19.864430433Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5458 [2025-12-13T09:41:19.864433088Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5459 [2025-12-13T09:41:19.864435713Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5460 [2025-12-13T09:41:19.864438348Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5461 [2025-12-13T09:41:19.864442696Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:19.864467342Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.864470658Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(15036) [2025-12-13T09:41:19.864485565Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.864490244Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.864497908Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5497 [2025-12-13T09:41:19.864501084Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2273302 len=1308 fin=false [2025-12-13T09:41:19.864508348Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.181859ms latest_rtt=49.116562ms srtt=51.094078ms min_rtt=34.428542ms rttvar=4.02594ms cwnd=51662 ssthresh=51662 bytes_in_flight=46742 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6812340, delivered_time: Instant { tv_sec: 206, tv_nsec: 203321528 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 154204966 }, end_of_app_limited: 0, last_sent_packet: 5497, largest_acked: 5461, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 52.854729ms, delivered: 60011, prior_delivered: 6752329, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 154129195 }), send_elapsed: 52.854729ms, ack_elapsed: 49.192333ms, rtt: 49.116562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1263894, last_update: Instant { tv_sec: 206, tv_nsec: 203416355 }, next_time: Instant { tv_sec: 206, tv_nsec: 203416355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.864524488Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5498 [2025-12-13T09:41:19.864527584Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2260342 len=1308 fin=false [2025-12-13T09:41:19.864532523Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.187258ms latest_rtt=49.116562ms srtt=51.094078ms min_rtt=34.428542ms rttvar=4.02594ms cwnd=51662 ssthresh=51662 bytes_in_flight=48092 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6812340, delivered_time: Instant { tv_sec: 206, tv_nsec: 203321528 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 154204966 }, end_of_app_limited: 0, last_sent_packet: 5498, largest_acked: 5461, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 52.854729ms, delivered: 60011, prior_delivered: 6752329, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 154129195 }), send_elapsed: 52.854729ms, ack_elapsed: 49.192333ms, rtt: 49.116562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1263894, last_update: Instant { tv_sec: 206, tv_nsec: 203416355 }, next_time: Instant { tv_sec: 206, tv_nsec: 203416355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.864549595Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5499 [2025-12-13T09:41:19.864552670Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2274610 len=1308 fin=false [2025-12-13T09:41:19.864557459Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.187388ms latest_rtt=49.116562ms srtt=51.094078ms min_rtt=34.428542ms rttvar=4.02594ms cwnd=51662 ssthresh=51662 bytes_in_flight=49442 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6812340, delivered_time: Instant { tv_sec: 206, tv_nsec: 203321528 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 154204966 }, end_of_app_limited: 0, last_sent_packet: 5499, largest_acked: 5461, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 52.854729ms, delivered: 60011, prior_delivered: 6752329, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 154129195 }), send_elapsed: 52.854729ms, ack_elapsed: 49.192333ms, rtt: 49.116562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1263894, last_update: Instant { tv_sec: 206, tv_nsec: 203416355 }, next_time: Instant { tv_sec: 206, tv_nsec: 203416355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.864570774Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5500 [2025-12-13T09:41:19.864573820Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2261650 len=1308 fin=false [2025-12-13T09:41:19.864578949Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.187378ms latest_rtt=49.116562ms srtt=51.094078ms min_rtt=34.428542ms rttvar=4.02594ms cwnd=51662 ssthresh=51662 bytes_in_flight=50792 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6812340, delivered_time: Instant { tv_sec: 206, tv_nsec: 203321528 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 154204966 }, end_of_app_limited: 0, last_sent_packet: 5500, largest_acked: 5461, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 52.854729ms, delivered: 60011, prior_delivered: 6752329, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 154129195 }), send_elapsed: 52.854729ms, ack_elapsed: 49.192333ms, rtt: 49.116562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1263894, last_update: Instant { tv_sec: 206, tv_nsec: 203416355 }, next_time: Instant { tv_sec: 206, tv_nsec: 203416355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.864591974Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5501 [2025-12-13T09:41:19.864597674Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2275918 len=1308 fin=false [2025-12-13T09:41:19.864602523Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.185215ms latest_rtt=49.116562ms srtt=51.094078ms min_rtt=34.428542ms rttvar=4.02594ms cwnd=51662 ssthresh=51662 bytes_in_flight=52142 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6812340, delivered_time: Instant { tv_sec: 206, tv_nsec: 203321528 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 154204966 }, end_of_app_limited: 0, last_sent_packet: 5501, largest_acked: 5461, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 52.854729ms, delivered: 60011, prior_delivered: 6752329, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 154129195 }), send_elapsed: 52.854729ms, ack_elapsed: 49.192333ms, rtt: 49.116562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1263894, last_update: Instant { tv_sec: 206, tv_nsec: 203416355 }, next_time: Instant { tv_sec: 206, tv_nsec: 203416355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.864615978Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5502 [2025-12-13T09:41:19.864619024Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2262958 len=1308 fin=false [2025-12-13T09:41:19.864623642Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.187749ms latest_rtt=49.116562ms srtt=51.094078ms min_rtt=34.428542ms rttvar=4.02594ms cwnd=51662 ssthresh=51662 bytes_in_flight=53492 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6812340, delivered_time: Instant { tv_sec: 206, tv_nsec: 203321528 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 154204966 }, end_of_app_limited: 0, last_sent_packet: 5502, largest_acked: 5461, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 52.854729ms, delivered: 60011, prior_delivered: 6752329, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 154129195 }), send_elapsed: 52.854729ms, ack_elapsed: 49.192333ms, rtt: 49.116562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1263894, last_update: Instant { tv_sec: 206, tv_nsec: 203416355 }, next_time: Instant { tv_sec: 206, tv_nsec: 203416355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.864636727Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=632 pn=5503 [2025-12-13T09:41:19.864639763Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2277226 len=624 fin=false [2025-12-13T09:41:19.864644391Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.18804ms latest_rtt=49.116562ms srtt=51.094078ms min_rtt=34.428542ms rttvar=4.02594ms cwnd=51662 ssthresh=51662 bytes_in_flight=54158 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6812340, delivered_time: Instant { tv_sec: 206, tv_nsec: 203321528 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 154204966 }, end_of_app_limited: 0, last_sent_packet: 5503, largest_acked: 5461, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 52.854729ms, delivered: 60011, prior_delivered: 6752329, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 154129195 }), send_elapsed: 52.854729ms, ack_elapsed: 49.192333ms, rtt: 49.116562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1263894, last_update: Instant { tv_sec: 206, tv_nsec: 203416355 }, next_time: Instant { tv_sec: 206, tv_nsec: 203416355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.864759225Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8766 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 203416355 } }) [2025-12-13T09:41:19.864769063Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.864775896Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.864783550Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.864786375Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.874650234Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.874659972Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.874666063Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=661 [2025-12-13T09:41:19.874672486Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[5403..5418, 5421..5449, 5451..5471] ecn_counts=None [2025-12-13T09:41:19.874677064Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5462 [2025-12-13T09:41:19.874679879Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5463 [2025-12-13T09:41:19.874682564Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5464 [2025-12-13T09:41:19.874685259Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5465 [2025-12-13T09:41:19.874687964Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5466 [2025-12-13T09:41:19.874690669Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5467 [2025-12-13T09:41:19.874693344Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5468 [2025-12-13T09:41:19.874696029Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5469 [2025-12-13T09:41:19.874698704Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5470 [2025-12-13T09:41:19.874701389Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5471 [2025-12-13T09:41:19.874706409Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:19.874723911Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.874727117Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(18656) [2025-12-13T09:41:19.874736224Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.874740773Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.874748247Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5504 [2025-12-13T09:41:19.874756402Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2264266 len=1308 fin=false [2025-12-13T09:41:19.874763615Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.296718ms latest_rtt=59.383491ms srtt=52.110254ms min_rtt=34.428542ms rttvar=5.051808ms cwnd=51662 ssthresh=51662 bytes_in_flight=43066 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6824782, delivered_time: Instant { tv_sec: 206, tv_nsec: 213588457 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 154204966 }, end_of_app_limited: 0, last_sent_packet: 5504, largest_acked: 5471, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.770356ms, delivered: 63003, prior_delivered: 6761779, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 161818101 }), send_elapsed: 41.339192ms, ack_elapsed: 51.770356ms, rtt: 59.383491ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1239247, last_update: Instant { tv_sec: 206, tv_nsec: 203416355 }, next_time: Instant { tv_sec: 206, tv_nsec: 203416355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.874780236Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5505 [2025-12-13T09:41:19.874783322Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2277850 len=1308 fin=false [2025-12-13T09:41:19.874788201Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.306786ms latest_rtt=59.383491ms srtt=52.110254ms min_rtt=34.428542ms rttvar=5.051808ms cwnd=51662 ssthresh=51662 bytes_in_flight=44416 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6824782, delivered_time: Instant { tv_sec: 206, tv_nsec: 213588457 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 154204966 }, end_of_app_limited: 0, last_sent_packet: 5505, largest_acked: 5471, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.770356ms, delivered: 63003, prior_delivered: 6761779, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 161818101 }), send_elapsed: 41.339192ms, ack_elapsed: 51.770356ms, rtt: 59.383491ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1239247, last_update: Instant { tv_sec: 206, tv_nsec: 203416355 }, next_time: Instant { tv_sec: 206, tv_nsec: 203416355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.874802267Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5506 [2025-12-13T09:41:19.874805323Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2265574 len=1308 fin=false [2025-12-13T09:41:19.874810062Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.307277ms latest_rtt=59.383491ms srtt=52.110254ms min_rtt=34.428542ms rttvar=5.051808ms cwnd=51662 ssthresh=51662 bytes_in_flight=45766 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6824782, delivered_time: Instant { tv_sec: 206, tv_nsec: 213588457 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 154204966 }, end_of_app_limited: 0, last_sent_packet: 5506, largest_acked: 5471, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.770356ms, delivered: 63003, prior_delivered: 6761779, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 161818101 }), send_elapsed: 41.339192ms, ack_elapsed: 51.770356ms, rtt: 59.383491ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1239247, last_update: Instant { tv_sec: 206, tv_nsec: 203416355 }, next_time: Instant { tv_sec: 206, tv_nsec: 203416355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.874831111Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5507 [2025-12-13T09:41:19.874834287Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2279158 len=1308 fin=false [2025-12-13T09:41:19.874839136Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.306946ms latest_rtt=59.383491ms srtt=52.110254ms min_rtt=34.428542ms rttvar=5.051808ms cwnd=51662 ssthresh=51662 bytes_in_flight=47116 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6824782, delivered_time: Instant { tv_sec: 206, tv_nsec: 213588457 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 154204966 }, end_of_app_limited: 0, last_sent_packet: 5507, largest_acked: 5471, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.770356ms, delivered: 63003, prior_delivered: 6761779, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 161818101 }), send_elapsed: 41.339192ms, ack_elapsed: 51.770356ms, rtt: 59.383491ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1239247, last_update: Instant { tv_sec: 206, tv_nsec: 203416355 }, next_time: Instant { tv_sec: 206, tv_nsec: 203416355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.874852921Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5508 [2025-12-13T09:41:19.874855977Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2266882 len=1308 fin=false [2025-12-13T09:41:19.874860646Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.307467ms latest_rtt=59.383491ms srtt=52.110254ms min_rtt=34.428542ms rttvar=5.051808ms cwnd=51662 ssthresh=51662 bytes_in_flight=48466 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6824782, delivered_time: Instant { tv_sec: 206, tv_nsec: 213588457 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 154204966 }, end_of_app_limited: 0, last_sent_packet: 5508, largest_acked: 5471, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.770356ms, delivered: 63003, prior_delivered: 6761779, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 161818101 }), send_elapsed: 41.339192ms, ack_elapsed: 51.770356ms, rtt: 59.383491ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1239247, last_update: Instant { tv_sec: 206, tv_nsec: 203416355 }, next_time: Instant { tv_sec: 206, tv_nsec: 203416355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.874874301Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5509 [2025-12-13T09:41:19.874880042Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2280466 len=1308 fin=false [2025-12-13T09:41:19.874884981Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.304592ms latest_rtt=59.383491ms srtt=52.110254ms min_rtt=34.428542ms rttvar=5.051808ms cwnd=51662 ssthresh=51662 bytes_in_flight=49816 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6824782, delivered_time: Instant { tv_sec: 206, tv_nsec: 213588457 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 154204966 }, end_of_app_limited: 0, last_sent_packet: 5509, largest_acked: 5471, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.770356ms, delivered: 63003, prior_delivered: 6761779, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 161818101 }), send_elapsed: 41.339192ms, ack_elapsed: 51.770356ms, rtt: 59.383491ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1239247, last_update: Instant { tv_sec: 206, tv_nsec: 203416355 }, next_time: Instant { tv_sec: 206, tv_nsec: 203416355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.874898756Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5510 [2025-12-13T09:41:19.874901792Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2268190 len=1308 fin=false [2025-12-13T09:41:19.874916039Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.29795ms latest_rtt=59.383491ms srtt=52.110254ms min_rtt=34.428542ms rttvar=5.051808ms cwnd=51662 ssthresh=51662 bytes_in_flight=51166 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6824782, delivered_time: Instant { tv_sec: 206, tv_nsec: 213588457 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 154204966 }, end_of_app_limited: 0, last_sent_packet: 5510, largest_acked: 5471, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.770356ms, delivered: 63003, prior_delivered: 6761779, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 161818101 }), send_elapsed: 41.339192ms, ack_elapsed: 51.770356ms, rtt: 59.383491ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1239247, last_update: Instant { tv_sec: 206, tv_nsec: 203416355 }, next_time: Instant { tv_sec: 206, tv_nsec: 203416355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.874930105Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=462 pn=5511 [2025-12-13T09:41:19.874933191Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2281774 len=454 fin=false [2025-12-13T09:41:19.874937940Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.307297ms latest_rtt=59.383491ms srtt=52.110254ms min_rtt=34.428542ms rttvar=5.051808ms cwnd=51662 ssthresh=51662 bytes_in_flight=51662 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6824782, delivered_time: Instant { tv_sec: 206, tv_nsec: 213588457 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 154204966 }, end_of_app_limited: 0, last_sent_packet: 5511, largest_acked: 5471, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.770356ms, delivered: 63003, prior_delivered: 6761779, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 161818101 }), send_elapsed: 41.339192ms, ack_elapsed: 51.770356ms, rtt: 59.383491ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1239247, last_update: Instant { tv_sec: 206, tv_nsec: 203416355 }, next_time: Instant { tv_sec: 206, tv_nsec: 203416355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.875055989Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9946 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 203416355 } }) [2025-12-13T09:41:19.875065968Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.875072540Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.875102135Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.875109989Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.875141087Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.875145626Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.875151076Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=662 [2025-12-13T09:41:19.875157358Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=90 blocks=[5403..5418, 5421..5449, 5451..5471] ecn_counts=None [2025-12-13T09:41:19.875161996Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_STREAM_DATA stream=8 max=6007612 [2025-12-13T09:41:19.875165413Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=2 [2025-12-13T09:41:19.875173347Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.875177646Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.875183446Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=8 pn=5512 [2025-12-13T09:41:19.875186622Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=3 blocks=[654..658, 660..662] ecn_counts=None [2025-12-13T09:41:19.875193214Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.051952ms latest_rtt=59.383491ms srtt=52.110254ms min_rtt=34.428542ms rttvar=5.051808ms cwnd=51662 ssthresh=51662 bytes_in_flight=51662 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 161818101 }) Rate { delivered: 6824782, delivered_time: Instant { tv_sec: 206, tv_nsec: 213588457 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 154204966 }, end_of_app_limited: 0, last_sent_packet: 5512, largest_acked: 5471, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.770356ms, delivered: 63003, prior_delivered: 6761779, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 161818101 }), send_elapsed: 41.339192ms, ack_elapsed: 51.770356ms, rtt: 59.383491ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1239247, last_update: Instant { tv_sec: 206, tv_nsec: 203416355 }, next_time: Instant { tv_sec: 206, tv_nsec: 203416355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.875229412Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 42 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 203416355 } }) [2025-12-13T09:41:19.875245021Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.875251833Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.875261421Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.875265028Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.885296572Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.885305358Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.885311028Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=663 [2025-12-13T09:41:19.885317350Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[5403..5418, 5421..5449, 5451..5481] ecn_counts=None [2025-12-13T09:41:19.885321548Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5472 [2025-12-13T09:41:19.885324373Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5473 [2025-12-13T09:41:19.885327028Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5474 [2025-12-13T09:41:19.885329723Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5475 [2025-12-13T09:41:19.885332358Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5476 [2025-12-13T09:41:19.885334983Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5477 [2025-12-13T09:41:19.885337598Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5478 [2025-12-13T09:41:19.885340293Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5479 [2025-12-13T09:41:19.885342908Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5480 [2025-12-13T09:41:19.885345523Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5481 [2025-12-13T09:41:19.885350212Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:19.885369207Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.885372433Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(35214) [2025-12-13T09:41:19.885381720Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.885386299Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.885393793Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5513 [2025-12-13T09:41:19.885396999Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2269498 len=1308 fin=false [2025-12-13T09:41:19.885403801Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.121652ms latest_rtt=51.298398ms srtt=51.985771ms min_rtt=34.428542ms rttvar=4.03782ms cwnd=73803 ssthresh=57603 bytes_in_flight=39939 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6837855, delivered_time: Instant { tv_sec: 206, tv_nsec: 224233592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 172935194 }, end_of_app_limited: 0, last_sent_packet: 5513, largest_acked: 5481, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.377956ms, delivered: 62576, prior_delivered: 6775279, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 172855636 }), send_elapsed: 49.412913ms, ack_elapsed: 51.377956ms, rtt: 51.298398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774596, last_update: Instant { tv_sec: 206, tv_nsec: 224312339 }, next_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.885426554Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5514 [2025-12-13T09:41:19.885429749Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2282228 len=1308 fin=false [2025-12-13T09:41:19.885434809Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.126061ms latest_rtt=51.298398ms srtt=51.985771ms min_rtt=34.428542ms rttvar=4.03782ms cwnd=73803 ssthresh=57603 bytes_in_flight=41289 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6837855, delivered_time: Instant { tv_sec: 206, tv_nsec: 224233592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 172935194 }, end_of_app_limited: 0, last_sent_packet: 5514, largest_acked: 5481, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.377956ms, delivered: 62576, prior_delivered: 6775279, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 172855636 }), send_elapsed: 49.412913ms, ack_elapsed: 51.377956ms, rtt: 51.298398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774596, last_update: Instant { tv_sec: 206, tv_nsec: 224312339 }, next_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.885448765Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5515 [2025-12-13T09:41:19.885451830Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2270806 len=1308 fin=false [2025-12-13T09:41:19.885456679Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.126662ms latest_rtt=51.298398ms srtt=51.985771ms min_rtt=34.428542ms rttvar=4.03782ms cwnd=73803 ssthresh=57603 bytes_in_flight=42639 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6837855, delivered_time: Instant { tv_sec: 206, tv_nsec: 224233592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 172935194 }, end_of_app_limited: 0, last_sent_packet: 5515, largest_acked: 5481, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.377956ms, delivered: 62576, prior_delivered: 6775279, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 172855636 }), send_elapsed: 49.412913ms, ack_elapsed: 51.377956ms, rtt: 51.298398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774596, last_update: Instant { tv_sec: 206, tv_nsec: 224312339 }, next_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.885470064Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5516 [2025-12-13T09:41:19.885475935Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2283536 len=1308 fin=false [2025-12-13T09:41:19.885480925Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.123916ms latest_rtt=51.298398ms srtt=51.985771ms min_rtt=34.428542ms rttvar=4.03782ms cwnd=73803 ssthresh=57603 bytes_in_flight=43989 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6837855, delivered_time: Instant { tv_sec: 206, tv_nsec: 224233592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 172935194 }, end_of_app_limited: 0, last_sent_packet: 5516, largest_acked: 5481, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.377956ms, delivered: 62576, prior_delivered: 6775279, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 172855636 }), send_elapsed: 49.412913ms, ack_elapsed: 51.377956ms, rtt: 51.298398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774596, last_update: Instant { tv_sec: 206, tv_nsec: 224312339 }, next_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.885494370Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5517 [2025-12-13T09:41:19.885497395Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2272114 len=1308 fin=false [2025-12-13T09:41:19.885502074Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.127133ms latest_rtt=51.298398ms srtt=51.985771ms min_rtt=34.428542ms rttvar=4.03782ms cwnd=73803 ssthresh=57603 bytes_in_flight=45339 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6837855, delivered_time: Instant { tv_sec: 206, tv_nsec: 224233592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 172935194 }, end_of_app_limited: 0, last_sent_packet: 5517, largest_acked: 5481, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.377956ms, delivered: 62576, prior_delivered: 6775279, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 172855636 }), send_elapsed: 49.412913ms, ack_elapsed: 51.377956ms, rtt: 51.298398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774596, last_update: Instant { tv_sec: 206, tv_nsec: 224312339 }, next_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.885515228Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5518 [2025-12-13T09:41:19.885518254Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2284844 len=1308 fin=false [2025-12-13T09:41:19.885522973Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.127263ms latest_rtt=51.298398ms srtt=51.985771ms min_rtt=34.428542ms rttvar=4.03782ms cwnd=73803 ssthresh=57603 bytes_in_flight=46689 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6837855, delivered_time: Instant { tv_sec: 206, tv_nsec: 224233592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 172935194 }, end_of_app_limited: 0, last_sent_packet: 5518, largest_acked: 5481, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.377956ms, delivered: 62576, prior_delivered: 6775279, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 172855636 }), send_elapsed: 49.412913ms, ack_elapsed: 51.377956ms, rtt: 51.298398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774596, last_update: Instant { tv_sec: 206, tv_nsec: 224312339 }, next_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.885539093Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5519 [2025-12-13T09:41:19.885542189Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2273422 len=1308 fin=false [2025-12-13T09:41:19.885547048Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.126892ms latest_rtt=51.298398ms srtt=51.985771ms min_rtt=34.428542ms rttvar=4.03782ms cwnd=73803 ssthresh=57603 bytes_in_flight=48039 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6837855, delivered_time: Instant { tv_sec: 206, tv_nsec: 224233592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 172935194 }, end_of_app_limited: 0, last_sent_packet: 5519, largest_acked: 5481, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.377956ms, delivered: 62576, prior_delivered: 6775279, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 172855636 }), send_elapsed: 49.412913ms, ack_elapsed: 51.377956ms, rtt: 51.298398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774596, last_update: Instant { tv_sec: 206, tv_nsec: 224312339 }, next_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.885560332Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5520 [2025-12-13T09:41:19.885563338Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2286152 len=1308 fin=false [2025-12-13T09:41:19.885568037Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.127182ms latest_rtt=51.298398ms srtt=51.985771ms min_rtt=34.428542ms rttvar=4.03782ms cwnd=73803 ssthresh=57603 bytes_in_flight=49389 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6837855, delivered_time: Instant { tv_sec: 206, tv_nsec: 224233592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 172935194 }, end_of_app_limited: 0, last_sent_packet: 5520, largest_acked: 5481, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.377956ms, delivered: 62576, prior_delivered: 6775279, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 172855636 }), send_elapsed: 49.412913ms, ack_elapsed: 51.377956ms, rtt: 51.298398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774596, last_update: Instant { tv_sec: 206, tv_nsec: 224312339 }, next_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.885584127Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5521 [2025-12-13T09:41:19.885587222Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2274730 len=1308 fin=false [2025-12-13T09:41:19.885591971Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.126742ms latest_rtt=51.298398ms srtt=51.985771ms min_rtt=34.428542ms rttvar=4.03782ms cwnd=73803 ssthresh=57603 bytes_in_flight=50739 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6837855, delivered_time: Instant { tv_sec: 206, tv_nsec: 224233592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 172935194 }, end_of_app_limited: 0, last_sent_packet: 5521, largest_acked: 5481, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.377956ms, delivered: 62576, prior_delivered: 6775279, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 172855636 }), send_elapsed: 49.412913ms, ack_elapsed: 51.377956ms, rtt: 51.298398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774596, last_update: Instant { tv_sec: 206, tv_nsec: 224312339 }, next_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.885605276Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5522 [2025-12-13T09:41:19.885608332Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2287460 len=1308 fin=false [2025-12-13T09:41:19.885613081Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.127042ms latest_rtt=51.298398ms srtt=51.985771ms min_rtt=34.428542ms rttvar=4.03782ms cwnd=73803 ssthresh=57603 bytes_in_flight=52089 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6837855, delivered_time: Instant { tv_sec: 206, tv_nsec: 224233592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 172935194 }, end_of_app_limited: 0, last_sent_packet: 5522, largest_acked: 5481, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.377956ms, delivered: 62576, prior_delivered: 6775279, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 172855636 }), send_elapsed: 49.412913ms, ack_elapsed: 51.377956ms, rtt: 51.298398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774596, last_update: Instant { tv_sec: 206, tv_nsec: 224312339 }, next_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.885756377Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 224312339 } }) [2025-12-13T09:41:19.885767027Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.885771876Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.885778338Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.885787826Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5523 [2025-12-13T09:41:19.885791082Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2276038 len=1308 fin=false [2025-12-13T09:41:19.885803355Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.115902ms latest_rtt=51.298398ms srtt=51.985771ms min_rtt=34.428542ms rttvar=4.03782ms cwnd=73803 ssthresh=57603 bytes_in_flight=53439 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6837855, delivered_time: Instant { tv_sec: 206, tv_nsec: 224233592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 172935194 }, end_of_app_limited: 0, last_sent_packet: 5523, largest_acked: 5481, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.377956ms, delivered: 62576, prior_delivered: 6775279, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 172855636 }), send_elapsed: 49.412913ms, ack_elapsed: 51.377956ms, rtt: 51.298398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774596, last_update: Instant { tv_sec: 206, tv_nsec: 224312339 }, next_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.885819465Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5524 [2025-12-13T09:41:19.885822580Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2288768 len=1308 fin=false [2025-12-13T09:41:19.885827500Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.12609ms latest_rtt=51.298398ms srtt=51.985771ms min_rtt=34.428542ms rttvar=4.03782ms cwnd=73803 ssthresh=57603 bytes_in_flight=54789 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6837855, delivered_time: Instant { tv_sec: 206, tv_nsec: 224233592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 172935194 }, end_of_app_limited: 0, last_sent_packet: 5524, largest_acked: 5481, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.377956ms, delivered: 62576, prior_delivered: 6775279, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 172855636 }), send_elapsed: 49.412913ms, ack_elapsed: 51.377956ms, rtt: 51.298398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774596, last_update: Instant { tv_sec: 206, tv_nsec: 224312339 }, next_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.885841005Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5525 [2025-12-13T09:41:19.885844040Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2277346 len=1308 fin=false [2025-12-13T09:41:19.885848859Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.126892ms latest_rtt=51.298398ms srtt=51.985771ms min_rtt=34.428542ms rttvar=4.03782ms cwnd=73803 ssthresh=57603 bytes_in_flight=56139 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6837855, delivered_time: Instant { tv_sec: 206, tv_nsec: 224233592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 172935194 }, end_of_app_limited: 0, last_sent_packet: 5525, largest_acked: 5481, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.377956ms, delivered: 62576, prior_delivered: 6775279, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 172855636 }), send_elapsed: 49.412913ms, ack_elapsed: 51.377956ms, rtt: 51.298398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774596, last_update: Instant { tv_sec: 206, tv_nsec: 224312339 }, next_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.885865190Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5526 [2025-12-13T09:41:19.885868316Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2290076 len=1308 fin=false [2025-12-13T09:41:19.885873275Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.126641ms latest_rtt=51.298398ms srtt=51.985771ms min_rtt=34.428542ms rttvar=4.03782ms cwnd=73803 ssthresh=57603 bytes_in_flight=57489 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6837855, delivered_time: Instant { tv_sec: 206, tv_nsec: 224233592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 172935194 }, end_of_app_limited: 0, last_sent_packet: 5526, largest_acked: 5481, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.377956ms, delivered: 62576, prior_delivered: 6775279, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 172855636 }), send_elapsed: 49.412913ms, ack_elapsed: 51.377956ms, rtt: 51.298398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774596, last_update: Instant { tv_sec: 206, tv_nsec: 224312339 }, next_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.885886610Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5527 [2025-12-13T09:41:19.885889645Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2278654 len=1308 fin=false [2025-12-13T09:41:19.885904553Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.116773ms latest_rtt=51.298398ms srtt=51.985771ms min_rtt=34.428542ms rttvar=4.03782ms cwnd=73803 ssthresh=57603 bytes_in_flight=58839 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6837855, delivered_time: Instant { tv_sec: 206, tv_nsec: 224233592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 172935194 }, end_of_app_limited: 0, last_sent_packet: 5527, largest_acked: 5481, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.377956ms, delivered: 62576, prior_delivered: 6775279, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 172855636 }), send_elapsed: 49.412913ms, ack_elapsed: 51.377956ms, rtt: 51.298398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774596, last_update: Instant { tv_sec: 206, tv_nsec: 224312339 }, next_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.885918309Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5528 [2025-12-13T09:41:19.885923939Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2291384 len=1308 fin=false [2025-12-13T09:41:19.885928898Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.124037ms latest_rtt=51.298398ms srtt=51.985771ms min_rtt=34.428542ms rttvar=4.03782ms cwnd=73803 ssthresh=57603 bytes_in_flight=60189 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6837855, delivered_time: Instant { tv_sec: 206, tv_nsec: 224233592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 172935194 }, end_of_app_limited: 0, last_sent_packet: 5528, largest_acked: 5481, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.377956ms, delivered: 62576, prior_delivered: 6775279, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 172855636 }), send_elapsed: 49.412913ms, ack_elapsed: 51.377956ms, rtt: 51.298398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774596, last_update: Instant { tv_sec: 206, tv_nsec: 224312339 }, next_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.885942403Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5529 [2025-12-13T09:41:19.885945439Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2279962 len=1308 fin=false [2025-12-13T09:41:19.885950188Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.126902ms latest_rtt=51.298398ms srtt=51.985771ms min_rtt=34.428542ms rttvar=4.03782ms cwnd=73803 ssthresh=57603 bytes_in_flight=61539 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6837855, delivered_time: Instant { tv_sec: 206, tv_nsec: 224233592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 172935194 }, end_of_app_limited: 0, last_sent_packet: 5529, largest_acked: 5481, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.377956ms, delivered: 62576, prior_delivered: 6775279, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 172855636 }), send_elapsed: 49.412913ms, ack_elapsed: 51.377956ms, rtt: 51.298398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774596, last_update: Instant { tv_sec: 206, tv_nsec: 224312339 }, next_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.885963432Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5530 [2025-12-13T09:41:19.885966458Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2292692 len=1308 fin=false [2025-12-13T09:41:19.885971187Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.127052ms latest_rtt=51.298398ms srtt=51.985771ms min_rtt=34.428542ms rttvar=4.03782ms cwnd=73803 ssthresh=57603 bytes_in_flight=62889 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6837855, delivered_time: Instant { tv_sec: 206, tv_nsec: 224233592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 172935194 }, end_of_app_limited: 0, last_sent_packet: 5530, largest_acked: 5481, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.377956ms, delivered: 62576, prior_delivered: 6775279, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 172855636 }), send_elapsed: 49.412913ms, ack_elapsed: 51.377956ms, rtt: 51.298398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774596, last_update: Instant { tv_sec: 206, tv_nsec: 224312339 }, next_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.885987447Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5531 [2025-12-13T09:41:19.885990533Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2281270 len=1308 fin=false [2025-12-13T09:41:19.885995372Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.126862ms latest_rtt=51.298398ms srtt=51.985771ms min_rtt=34.428542ms rttvar=4.03782ms cwnd=73803 ssthresh=57603 bytes_in_flight=64239 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6837855, delivered_time: Instant { tv_sec: 206, tv_nsec: 224233592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 172935194 }, end_of_app_limited: 0, last_sent_packet: 5531, largest_acked: 5481, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.377956ms, delivered: 62576, prior_delivered: 6775279, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 172855636 }), send_elapsed: 49.412913ms, ack_elapsed: 51.377956ms, rtt: 51.298398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774596, last_update: Instant { tv_sec: 206, tv_nsec: 224312339 }, next_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.886008597Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5532 [2025-12-13T09:41:19.886011612Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2294000 len=1308 fin=false [2025-12-13T09:41:19.886016311Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.127173ms latest_rtt=51.298398ms srtt=51.985771ms min_rtt=34.428542ms rttvar=4.03782ms cwnd=73803 ssthresh=57603 bytes_in_flight=65589 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6837855, delivered_time: Instant { tv_sec: 206, tv_nsec: 224233592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 172935194 }, end_of_app_limited: 0, last_sent_packet: 5532, largest_acked: 5481, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.377956ms, delivered: 62576, prior_delivered: 6775279, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 172855636 }), send_elapsed: 49.412913ms, ack_elapsed: 51.377956ms, rtt: 51.298398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774596, last_update: Instant { tv_sec: 206, tv_nsec: 224312339 }, next_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.886175657Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 224312339 } }) [2025-12-13T09:41:19.886189623Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.886196336Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.886206655Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.886215792Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5533 [2025-12-13T09:41:19.886219048Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2282578 len=1308 fin=false [2025-12-13T09:41:19.886226883Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.120099ms latest_rtt=51.298398ms srtt=51.985771ms min_rtt=34.428542ms rttvar=4.03782ms cwnd=73803 ssthresh=57603 bytes_in_flight=66939 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6837855, delivered_time: Instant { tv_sec: 206, tv_nsec: 224233592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 172935194 }, end_of_app_limited: 0, last_sent_packet: 5533, largest_acked: 5481, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.377956ms, delivered: 62576, prior_delivered: 6775279, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 172855636 }), send_elapsed: 49.412913ms, ack_elapsed: 51.377956ms, rtt: 51.298398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774596, last_update: Instant { tv_sec: 206, tv_nsec: 224312339 }, next_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.886242622Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5534 [2025-12-13T09:41:19.886245718Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2295308 len=1308 fin=false [2025-12-13T09:41:19.886250637Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.126331ms latest_rtt=51.298398ms srtt=51.985771ms min_rtt=34.428542ms rttvar=4.03782ms cwnd=73803 ssthresh=57603 bytes_in_flight=68289 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6837855, delivered_time: Instant { tv_sec: 206, tv_nsec: 224233592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 172935194 }, end_of_app_limited: 0, last_sent_packet: 5534, largest_acked: 5481, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.377956ms, delivered: 62576, prior_delivered: 6775279, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 172855636 }), send_elapsed: 49.412913ms, ack_elapsed: 51.377956ms, rtt: 51.298398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774596, last_update: Instant { tv_sec: 206, tv_nsec: 224312339 }, next_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.886264172Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5535 [2025-12-13T09:41:19.886267248Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2283886 len=1308 fin=false [2025-12-13T09:41:19.886277016Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.121773ms latest_rtt=51.298398ms srtt=51.985771ms min_rtt=34.428542ms rttvar=4.03782ms cwnd=73803 ssthresh=57603 bytes_in_flight=69639 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6837855, delivered_time: Instant { tv_sec: 206, tv_nsec: 224233592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 172935194 }, end_of_app_limited: 0, last_sent_packet: 5535, largest_acked: 5481, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.377956ms, delivered: 62576, prior_delivered: 6775279, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 172855636 }), send_elapsed: 49.412913ms, ack_elapsed: 51.377956ms, rtt: 51.298398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774596, last_update: Instant { tv_sec: 206, tv_nsec: 224312339 }, next_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.886290601Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5536 [2025-12-13T09:41:19.886293627Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2296616 len=1308 fin=false [2025-12-13T09:41:19.886298396Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.126962ms latest_rtt=51.298398ms srtt=51.985771ms min_rtt=34.428542ms rttvar=4.03782ms cwnd=73803 ssthresh=57603 bytes_in_flight=70989 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6837855, delivered_time: Instant { tv_sec: 206, tv_nsec: 224233592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 172935194 }, end_of_app_limited: 0, last_sent_packet: 5536, largest_acked: 5481, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.377956ms, delivered: 62576, prior_delivered: 6775279, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 172855636 }), send_elapsed: 49.412913ms, ack_elapsed: 51.377956ms, rtt: 51.298398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774596, last_update: Instant { tv_sec: 206, tv_nsec: 224312339 }, next_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.886311510Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5537 [2025-12-13T09:41:19.886314536Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2285194 len=1308 fin=false [2025-12-13T09:41:19.886319264Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.127163ms latest_rtt=51.298398ms srtt=51.985771ms min_rtt=34.428542ms rttvar=4.03782ms cwnd=73803 ssthresh=57603 bytes_in_flight=72339 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6837855, delivered_time: Instant { tv_sec: 206, tv_nsec: 224233592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 172935194 }, end_of_app_limited: 0, last_sent_packet: 5537, largest_acked: 5481, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.377956ms, delivered: 62576, prior_delivered: 6775279, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 172855636 }), send_elapsed: 49.412913ms, ack_elapsed: 51.377956ms, rtt: 51.298398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774596, last_update: Instant { tv_sec: 206, tv_nsec: 224312339 }, next_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.886335555Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5538 [2025-12-13T09:41:19.886338680Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2297924 len=1308 fin=false [2025-12-13T09:41:19.886343489Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.126681ms latest_rtt=51.298398ms srtt=51.985771ms min_rtt=34.428542ms rttvar=4.03782ms cwnd=73803 ssthresh=57603 bytes_in_flight=73689 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6837855, delivered_time: Instant { tv_sec: 206, tv_nsec: 224233592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 172935194 }, end_of_app_limited: 0, last_sent_packet: 5538, largest_acked: 5481, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.377956ms, delivered: 62576, prior_delivered: 6775279, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 172855636 }), send_elapsed: 49.412913ms, ack_elapsed: 51.377956ms, rtt: 51.298398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774596, last_update: Instant { tv_sec: 206, tv_nsec: 224312339 }, next_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.886356453Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=80 pn=5539 [2025-12-13T09:41:19.886359479Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2286502 len=72 fin=false [2025-12-13T09:41:19.886364058Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.127453ms latest_rtt=51.298398ms srtt=51.985771ms min_rtt=34.428542ms rttvar=4.03782ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6837855, delivered_time: Instant { tv_sec: 206, tv_nsec: 224233592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 172935194 }, end_of_app_limited: 0, last_sent_packet: 5539, largest_acked: 5481, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.377956ms, delivered: 62576, prior_delivered: 6775279, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 172855636 }), send_elapsed: 49.412913ms, ack_elapsed: 51.377956ms, rtt: 51.298398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774596, last_update: Instant { tv_sec: 206, tv_nsec: 224312339 }, next_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.886467680Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8214 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 224312339 } }) [2025-12-13T09:41:19.886483510Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.886490734Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.886498257Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.886501053Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.896076268Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.896104029Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.896110631Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=664 [2025-12-13T09:41:19.896116983Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=34 blocks=[5452..5491] ecn_counts=None [2025-12-13T09:41:19.896121101Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5482 [2025-12-13T09:41:19.896123926Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5483 [2025-12-13T09:41:19.896126571Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5484 [2025-12-13T09:41:19.896129216Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5485 [2025-12-13T09:41:19.896131851Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5486 [2025-12-13T09:41:19.896134506Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5487 [2025-12-13T09:41:19.896137141Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5488 [2025-12-13T09:41:19.896139766Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5489 [2025-12-13T09:41:19.896142391Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5490 [2025-12-13T09:41:19.896144995Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5491 [2025-12-13T09:41:19.896149814Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:19.896166856Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.896170252Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13127) [2025-12-13T09:41:19.896178027Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.896182816Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.896190690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5540 [2025-12-13T09:41:19.896194067Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2299232 len=1308 fin=false [2025-12-13T09:41:19.896200929Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.864396ms latest_rtt=51.364972ms srtt=51.87417ms min_rtt=34.428542ms rttvar=3.251564ms cwnd=73803 ssthresh=57603 bytes_in_flight=62026 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6850982, delivered_time: Instant { tv_sec: 206, tv_nsec: 235033005 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 183668033 }, end_of_app_limited: 0, last_sent_packet: 5540, largest_acked: 5491, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 49.613467ms, delivered: 51145, prior_delivered: 6799837, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 192959540 }), send_elapsed: 49.613467ms, ack_elapsed: 42.073465ms, rtt: 51.364972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778413, last_update: Instant { tv_sec: 206, tv_nsec: 235108886 }, next_time: Instant { tv_sec: 206, tv_nsec: 235108886 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.896223712Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5541 [2025-12-13T09:41:19.896226908Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2286574 len=1308 fin=false [2025-12-13T09:41:19.896231977Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.869316ms latest_rtt=51.364972ms srtt=51.87417ms min_rtt=34.428542ms rttvar=3.251564ms cwnd=73803 ssthresh=57603 bytes_in_flight=63376 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6850982, delivered_time: Instant { tv_sec: 206, tv_nsec: 235033005 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 183668033 }, end_of_app_limited: 0, last_sent_packet: 5541, largest_acked: 5491, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 49.613467ms, delivered: 51145, prior_delivered: 6799837, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 192959540 }), send_elapsed: 49.613467ms, ack_elapsed: 42.073465ms, rtt: 51.364972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778413, last_update: Instant { tv_sec: 206, tv_nsec: 235108886 }, next_time: Instant { tv_sec: 206, tv_nsec: 235108886 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.896245903Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5542 [2025-12-13T09:41:19.896248969Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2300540 len=1308 fin=false [2025-12-13T09:41:19.896253687Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.870247ms latest_rtt=51.364972ms srtt=51.87417ms min_rtt=34.428542ms rttvar=3.251564ms cwnd=73803 ssthresh=57603 bytes_in_flight=64726 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6850982, delivered_time: Instant { tv_sec: 206, tv_nsec: 235033005 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 183668033 }, end_of_app_limited: 0, last_sent_packet: 5542, largest_acked: 5491, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 49.613467ms, delivered: 51145, prior_delivered: 6799837, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 192959540 }), send_elapsed: 49.613467ms, ack_elapsed: 42.073465ms, rtt: 51.364972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778413, last_update: Instant { tv_sec: 206, tv_nsec: 235108886 }, next_time: Instant { tv_sec: 206, tv_nsec: 235108886 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.896266872Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5543 [2025-12-13T09:41:19.896272793Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2287882 len=1308 fin=false [2025-12-13T09:41:19.896277812Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.867221ms latest_rtt=51.364972ms srtt=51.87417ms min_rtt=34.428542ms rttvar=3.251564ms cwnd=73803 ssthresh=57603 bytes_in_flight=66076 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6850982, delivered_time: Instant { tv_sec: 206, tv_nsec: 235033005 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 183668033 }, end_of_app_limited: 0, last_sent_packet: 5543, largest_acked: 5491, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 49.613467ms, delivered: 51145, prior_delivered: 6799837, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 192959540 }), send_elapsed: 49.613467ms, ack_elapsed: 42.073465ms, rtt: 51.364972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778413, last_update: Instant { tv_sec: 206, tv_nsec: 235108886 }, next_time: Instant { tv_sec: 206, tv_nsec: 235108886 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.896291037Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5544 [2025-12-13T09:41:19.896294053Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2301848 len=1308 fin=false [2025-12-13T09:41:19.896298701Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.870627ms latest_rtt=51.364972ms srtt=51.87417ms min_rtt=34.428542ms rttvar=3.251564ms cwnd=73803 ssthresh=57603 bytes_in_flight=67426 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6850982, delivered_time: Instant { tv_sec: 206, tv_nsec: 235033005 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 183668033 }, end_of_app_limited: 0, last_sent_packet: 5544, largest_acked: 5491, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 49.613467ms, delivered: 51145, prior_delivered: 6799837, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 192959540 }), send_elapsed: 49.613467ms, ack_elapsed: 42.073465ms, rtt: 51.364972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778413, last_update: Instant { tv_sec: 206, tv_nsec: 235108886 }, next_time: Instant { tv_sec: 206, tv_nsec: 235108886 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.896321203Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5545 [2025-12-13T09:41:19.896324369Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2289190 len=1308 fin=false [2025-12-13T09:41:19.896329508Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.869906ms latest_rtt=51.364972ms srtt=51.87417ms min_rtt=34.428542ms rttvar=3.251564ms cwnd=73803 ssthresh=57603 bytes_in_flight=68776 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6850982, delivered_time: Instant { tv_sec: 206, tv_nsec: 235033005 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 183668033 }, end_of_app_limited: 0, last_sent_packet: 5545, largest_acked: 5491, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 49.613467ms, delivered: 51145, prior_delivered: 6799837, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 192959540 }), send_elapsed: 49.613467ms, ack_elapsed: 42.073465ms, rtt: 51.364972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778413, last_update: Instant { tv_sec: 206, tv_nsec: 235108886 }, next_time: Instant { tv_sec: 206, tv_nsec: 235108886 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.896345649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5546 [2025-12-13T09:41:19.896348755Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2303156 len=1308 fin=false [2025-12-13T09:41:19.896353583Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.870057ms latest_rtt=51.364972ms srtt=51.87417ms min_rtt=34.428542ms rttvar=3.251564ms cwnd=73803 ssthresh=57603 bytes_in_flight=70126 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6850982, delivered_time: Instant { tv_sec: 206, tv_nsec: 235033005 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 183668033 }, end_of_app_limited: 0, last_sent_packet: 5546, largest_acked: 5491, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 49.613467ms, delivered: 51145, prior_delivered: 6799837, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 192959540 }), send_elapsed: 49.613467ms, ack_elapsed: 42.073465ms, rtt: 51.364972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778413, last_update: Instant { tv_sec: 206, tv_nsec: 235108886 }, next_time: Instant { tv_sec: 206, tv_nsec: 235108886 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.896366808Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5547 [2025-12-13T09:41:19.896369823Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2290498 len=1308 fin=false [2025-12-13T09:41:19.896374462Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.870638ms latest_rtt=51.364972ms srtt=51.87417ms min_rtt=34.428542ms rttvar=3.251564ms cwnd=73803 ssthresh=57603 bytes_in_flight=71476 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6850982, delivered_time: Instant { tv_sec: 206, tv_nsec: 235033005 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 183668033 }, end_of_app_limited: 0, last_sent_packet: 5547, largest_acked: 5491, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 49.613467ms, delivered: 51145, prior_delivered: 6799837, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 192959540 }), send_elapsed: 49.613467ms, ack_elapsed: 42.073465ms, rtt: 51.364972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778413, last_update: Instant { tv_sec: 206, tv_nsec: 235108886 }, next_time: Instant { tv_sec: 206, tv_nsec: 235108886 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.896390392Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5548 [2025-12-13T09:41:19.896393478Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2304464 len=1308 fin=false [2025-12-13T09:41:19.896398357Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.870217ms latest_rtt=51.364972ms srtt=51.87417ms min_rtt=34.428542ms rttvar=3.251564ms cwnd=73803 ssthresh=57603 bytes_in_flight=72826 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6850982, delivered_time: Instant { tv_sec: 206, tv_nsec: 235033005 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 183668033 }, end_of_app_limited: 0, last_sent_packet: 5548, largest_acked: 5491, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 49.613467ms, delivered: 51145, prior_delivered: 6799837, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 192959540 }), send_elapsed: 49.613467ms, ack_elapsed: 42.073465ms, rtt: 51.364972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778413, last_update: Instant { tv_sec: 206, tv_nsec: 235108886 }, next_time: Instant { tv_sec: 206, tv_nsec: 235108886 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.896411611Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=943 pn=5549 [2025-12-13T09:41:19.896414627Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2291806 len=935 fin=false [2025-12-13T09:41:19.896419356Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.870437ms latest_rtt=51.364972ms srtt=51.87417ms min_rtt=34.428542ms rttvar=3.251564ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6850982, delivered_time: Instant { tv_sec: 206, tv_nsec: 235033005 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 183668033 }, end_of_app_limited: 0, last_sent_packet: 5549, largest_acked: 5491, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 49.613467ms, delivered: 51145, prior_delivered: 6799837, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 192959540 }), send_elapsed: 49.613467ms, ack_elapsed: 42.073465ms, rtt: 51.364972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778413, last_update: Instant { tv_sec: 206, tv_nsec: 235108886 }, next_time: Instant { tv_sec: 206, tv_nsec: 235108886 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.896561300Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13127 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 235108886 } }) [2025-12-13T09:41:19.896571309Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.896577350Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.896587088Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.896591957Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.903813676Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.903823234Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.903834385Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=665 [2025-12-13T09:41:19.903840766Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=42 blocks=[5452..5498] ecn_counts=None [2025-12-13T09:41:19.903844914Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5492 [2025-12-13T09:41:19.903847749Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5493 [2025-12-13T09:41:19.903850454Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5494 [2025-12-13T09:41:19.903853149Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5495 [2025-12-13T09:41:19.903855824Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5496 [2025-12-13T09:41:19.903858499Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5497 [2025-12-13T09:41:19.903861174Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5498 [2025-12-13T09:41:19.903865673Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_STREAM_DATA stream=4 max=6011650 [2025-12-13T09:41:19.903869169Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:19.903883716Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.903887042Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9450) [2025-12-13T09:41:19.903893615Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.903898193Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.903906368Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5550 [2025-12-13T09:41:19.903909694Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=8 blocks=[660..665] ecn_counts=None [2025-12-13T09:41:19.903913081Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2305772 len=1302 fin=false [2025-12-13T09:41:19.903920244Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.870194ms latest_rtt=39.340132ms srtt=50.265414ms min_rtt=34.428542ms rttvar=5.656182ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6860432, delivered_time: Instant { tv_sec: 206, tv_nsec: 242756487 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 203416355 }, end_of_app_limited: 0, last_sent_packet: 5550, largest_acked: 5498, rate_sample: RateSample { bandwidth: 7.82 Mbps, is_app_limited: false, interval: 49.211389ms, delivered: 48092, prior_delivered: 6812340, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 203321528 }), send_elapsed: 49.211389ms, ack_elapsed: 39.434959ms, rtt: 39.340132ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1835332, last_update: Instant { tv_sec: 206, tv_nsec: 242824243 }, next_time: Instant { tv_sec: 206, tv_nsec: 242824243 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.903937476Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5551 [2025-12-13T09:41:19.903944329Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2292741 len=1308 fin=false [2025-12-13T09:41:19.903949479Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.875274ms latest_rtt=39.340132ms srtt=50.265414ms min_rtt=34.428542ms rttvar=5.656182ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6860432, delivered_time: Instant { tv_sec: 206, tv_nsec: 242756487 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 203416355 }, end_of_app_limited: 0, last_sent_packet: 5551, largest_acked: 5498, rate_sample: RateSample { bandwidth: 7.82 Mbps, is_app_limited: false, interval: 49.211389ms, delivered: 48092, prior_delivered: 6812340, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 203321528 }), send_elapsed: 49.211389ms, ack_elapsed: 39.434959ms, rtt: 39.340132ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1835332, last_update: Instant { tv_sec: 206, tv_nsec: 242824243 }, next_time: Instant { tv_sec: 206, tv_nsec: 242824243 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.903963765Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5552 [2025-12-13T09:41:19.903966831Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2307074 len=1308 fin=false [2025-12-13T09:41:19.903971509Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.880023ms latest_rtt=39.340132ms srtt=50.265414ms min_rtt=34.428542ms rttvar=5.656182ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6860432, delivered_time: Instant { tv_sec: 206, tv_nsec: 242756487 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 203416355 }, end_of_app_limited: 0, last_sent_packet: 5552, largest_acked: 5498, rate_sample: RateSample { bandwidth: 7.82 Mbps, is_app_limited: false, interval: 49.211389ms, delivered: 48092, prior_delivered: 6812340, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 203321528 }), send_elapsed: 49.211389ms, ack_elapsed: 39.434959ms, rtt: 39.340132ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1835332, last_update: Instant { tv_sec: 206, tv_nsec: 242824243 }, next_time: Instant { tv_sec: 206, tv_nsec: 242824243 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.903985235Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5553 [2025-12-13T09:41:19.903988261Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2294049 len=1308 fin=false [2025-12-13T09:41:19.903993009Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.880223ms latest_rtt=39.340132ms srtt=50.265414ms min_rtt=34.428542ms rttvar=5.656182ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6860432, delivered_time: Instant { tv_sec: 206, tv_nsec: 242756487 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 203416355 }, end_of_app_limited: 0, last_sent_packet: 5553, largest_acked: 5498, rate_sample: RateSample { bandwidth: 7.82 Mbps, is_app_limited: false, interval: 49.211389ms, delivered: 48092, prior_delivered: 6812340, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 203321528 }), send_elapsed: 49.211389ms, ack_elapsed: 39.434959ms, rtt: 39.340132ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1835332, last_update: Instant { tv_sec: 206, tv_nsec: 242824243 }, next_time: Instant { tv_sec: 206, tv_nsec: 242824243 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.904009570Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5554 [2025-12-13T09:41:19.904012676Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2308382 len=1308 fin=false [2025-12-13T09:41:19.904017505Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.880013ms latest_rtt=39.340132ms srtt=50.265414ms min_rtt=34.428542ms rttvar=5.656182ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6860432, delivered_time: Instant { tv_sec: 206, tv_nsec: 242756487 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 203416355 }, end_of_app_limited: 0, last_sent_packet: 5554, largest_acked: 5498, rate_sample: RateSample { bandwidth: 7.82 Mbps, is_app_limited: false, interval: 49.211389ms, delivered: 48092, prior_delivered: 6812340, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 203321528 }), send_elapsed: 49.211389ms, ack_elapsed: 39.434959ms, rtt: 39.340132ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1835332, last_update: Instant { tv_sec: 206, tv_nsec: 242824243 }, next_time: Instant { tv_sec: 206, tv_nsec: 242824243 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.904031171Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5555 [2025-12-13T09:41:19.904034196Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2295357 len=1308 fin=false [2025-12-13T09:41:19.904038905Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.880284ms latest_rtt=39.340132ms srtt=50.265414ms min_rtt=34.428542ms rttvar=5.656182ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6860432, delivered_time: Instant { tv_sec: 206, tv_nsec: 242756487 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 203416355 }, end_of_app_limited: 0, last_sent_packet: 5555, largest_acked: 5498, rate_sample: RateSample { bandwidth: 7.82 Mbps, is_app_limited: false, interval: 49.211389ms, delivered: 48092, prior_delivered: 6812340, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 203321528 }), send_elapsed: 49.211389ms, ack_elapsed: 39.434959ms, rtt: 39.340132ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1835332, last_update: Instant { tv_sec: 206, tv_nsec: 242824243 }, next_time: Instant { tv_sec: 206, tv_nsec: 242824243 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.904052540Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5556 [2025-12-13T09:41:19.904061948Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2309690 len=1308 fin=false [2025-12-13T09:41:19.904066827Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.873732ms latest_rtt=39.340132ms srtt=50.265414ms min_rtt=34.428542ms rttvar=5.656182ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6860432, delivered_time: Instant { tv_sec: 206, tv_nsec: 242756487 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 203416355 }, end_of_app_limited: 0, last_sent_packet: 5556, largest_acked: 5498, rate_sample: RateSample { bandwidth: 7.82 Mbps, is_app_limited: false, interval: 49.211389ms, delivered: 48092, prior_delivered: 6812340, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 203321528 }), send_elapsed: 49.211389ms, ack_elapsed: 39.434959ms, rtt: 39.340132ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1835332, last_update: Instant { tv_sec: 206, tv_nsec: 242824243 }, next_time: Instant { tv_sec: 206, tv_nsec: 242824243 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.904118222Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.904212137Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 242824243 } }) [2025-12-13T09:41:19.904221865Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.914147191Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.914155817Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.914161498Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=666 [2025-12-13T09:41:19.914167840Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5452..5508] ecn_counts=None [2025-12-13T09:41:19.914171847Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5499 [2025-12-13T09:41:19.914174643Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5500 [2025-12-13T09:41:19.914177328Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5501 [2025-12-13T09:41:19.914179972Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5502 [2025-12-13T09:41:19.914182617Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5503 [2025-12-13T09:41:19.914185252Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5504 [2025-12-13T09:41:19.914187897Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5505 [2025-12-13T09:41:19.914190562Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5506 [2025-12-13T09:41:19.914193187Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5507 [2025-12-13T09:41:19.914195822Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5508 [2025-12-13T09:41:19.914200500Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:19.914222121Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.914225507Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12816) [2025-12-13T09:41:19.914231969Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.914236518Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.914244402Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5557 [2025-12-13T09:41:19.914247608Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2296665 len=1308 fin=false [2025-12-13T09:41:19.914254371Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.874241ms latest_rtt=49.667647ms srtt=50.171692ms min_rtt=34.428542ms rttvar=4.429577ms cwnd=73803 ssthresh=57603 bytes_in_flight=62337 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6873248, delivered_time: Instant { tv_sec: 206, tv_nsec: 253084002 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 203416355 }, end_of_app_limited: 0, last_sent_packet: 5557, largest_acked: 5508, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 49.211389ms, delivered: 48466, prior_delivered: 6824782, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 213588457 }), send_elapsed: 49.211389ms, ack_elapsed: 39.495545ms, rtt: 49.667647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838760, last_update: Instant { tv_sec: 206, tv_nsec: 253162578 }, next_time: Instant { tv_sec: 206, tv_nsec: 253162578 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.914270631Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5558 [2025-12-13T09:41:19.914273677Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2310998 len=1308 fin=false [2025-12-13T09:41:19.914289035Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.868931ms latest_rtt=49.667647ms srtt=50.171692ms min_rtt=34.428542ms rttvar=4.429577ms cwnd=73803 ssthresh=57603 bytes_in_flight=63687 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6873248, delivered_time: Instant { tv_sec: 206, tv_nsec: 253084002 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 203416355 }, end_of_app_limited: 0, last_sent_packet: 5558, largest_acked: 5508, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 49.211389ms, delivered: 48466, prior_delivered: 6824782, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 213588457 }), send_elapsed: 49.211389ms, ack_elapsed: 39.495545ms, rtt: 49.667647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838760, last_update: Instant { tv_sec: 206, tv_nsec: 253162578 }, next_time: Instant { tv_sec: 206, tv_nsec: 253162578 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.914302961Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5559 [2025-12-13T09:41:19.914306007Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2297973 len=1308 fin=false [2025-12-13T09:41:19.914313511Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.877006ms latest_rtt=49.667647ms srtt=50.171692ms min_rtt=34.428542ms rttvar=4.429577ms cwnd=73803 ssthresh=57603 bytes_in_flight=65037 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6873248, delivered_time: Instant { tv_sec: 206, tv_nsec: 253084002 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 203416355 }, end_of_app_limited: 0, last_sent_packet: 5559, largest_acked: 5508, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 49.211389ms, delivered: 48466, prior_delivered: 6824782, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 213588457 }), send_elapsed: 49.211389ms, ack_elapsed: 39.495545ms, rtt: 49.667647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838760, last_update: Instant { tv_sec: 206, tv_nsec: 253162578 }, next_time: Instant { tv_sec: 206, tv_nsec: 253162578 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.914326856Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5560 [2025-12-13T09:41:19.914329871Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2312306 len=1308 fin=false [2025-12-13T09:41:19.914334660Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.880012ms latest_rtt=49.667647ms srtt=50.171692ms min_rtt=34.428542ms rttvar=4.429577ms cwnd=73803 ssthresh=57603 bytes_in_flight=66387 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6873248, delivered_time: Instant { tv_sec: 206, tv_nsec: 253084002 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 203416355 }, end_of_app_limited: 0, last_sent_packet: 5560, largest_acked: 5508, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 49.211389ms, delivered: 48466, prior_delivered: 6824782, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 213588457 }), send_elapsed: 49.211389ms, ack_elapsed: 39.495545ms, rtt: 49.667647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838760, last_update: Instant { tv_sec: 206, tv_nsec: 253162578 }, next_time: Instant { tv_sec: 206, tv_nsec: 253162578 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.914347705Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5561 [2025-12-13T09:41:19.914350730Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2299281 len=1308 fin=false [2025-12-13T09:41:19.914355349Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.880302ms latest_rtt=49.667647ms srtt=50.171692ms min_rtt=34.428542ms rttvar=4.429577ms cwnd=73803 ssthresh=57603 bytes_in_flight=67737 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6873248, delivered_time: Instant { tv_sec: 206, tv_nsec: 253084002 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 203416355 }, end_of_app_limited: 0, last_sent_packet: 5561, largest_acked: 5508, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 49.211389ms, delivered: 48466, prior_delivered: 6824782, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 213588457 }), send_elapsed: 49.211389ms, ack_elapsed: 39.495545ms, rtt: 49.667647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838760, last_update: Instant { tv_sec: 206, tv_nsec: 253162578 }, next_time: Instant { tv_sec: 206, tv_nsec: 253162578 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.914371178Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5562 [2025-12-13T09:41:19.914374254Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2313614 len=1308 fin=false [2025-12-13T09:41:19.914379113Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.879861ms latest_rtt=49.667647ms srtt=50.171692ms min_rtt=34.428542ms rttvar=4.429577ms cwnd=73803 ssthresh=57603 bytes_in_flight=69087 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6873248, delivered_time: Instant { tv_sec: 206, tv_nsec: 253084002 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 203416355 }, end_of_app_limited: 0, last_sent_packet: 5562, largest_acked: 5508, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 49.211389ms, delivered: 48466, prior_delivered: 6824782, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 213588457 }), send_elapsed: 49.211389ms, ack_elapsed: 39.495545ms, rtt: 49.667647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838760, last_update: Instant { tv_sec: 206, tv_nsec: 253162578 }, next_time: Instant { tv_sec: 206, tv_nsec: 253162578 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.914392317Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5563 [2025-12-13T09:41:19.914395323Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2300589 len=1308 fin=false [2025-12-13T09:41:19.914399942Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.880222ms latest_rtt=49.667647ms srtt=50.171692ms min_rtt=34.428542ms rttvar=4.429577ms cwnd=73803 ssthresh=57603 bytes_in_flight=70437 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6873248, delivered_time: Instant { tv_sec: 206, tv_nsec: 253084002 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 203416355 }, end_of_app_limited: 0, last_sent_packet: 5563, largest_acked: 5508, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 49.211389ms, delivered: 48466, prior_delivered: 6824782, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 213588457 }), send_elapsed: 49.211389ms, ack_elapsed: 39.495545ms, rtt: 49.667647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838760, last_update: Instant { tv_sec: 206, tv_nsec: 253162578 }, next_time: Instant { tv_sec: 206, tv_nsec: 253162578 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.914413307Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5564 [2025-12-13T09:41:19.914419047Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2314922 len=1308 fin=false [2025-12-13T09:41:19.914423976Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.877005ms latest_rtt=49.667647ms srtt=50.171692ms min_rtt=34.428542ms rttvar=4.429577ms cwnd=73803 ssthresh=57603 bytes_in_flight=71787 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6873248, delivered_time: Instant { tv_sec: 206, tv_nsec: 253084002 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 203416355 }, end_of_app_limited: 0, last_sent_packet: 5564, largest_acked: 5508, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 49.211389ms, delivered: 48466, prior_delivered: 6824782, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 213588457 }), send_elapsed: 49.211389ms, ack_elapsed: 39.495545ms, rtt: 49.667647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838760, last_update: Instant { tv_sec: 206, tv_nsec: 253162578 }, next_time: Instant { tv_sec: 206, tv_nsec: 253162578 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.914437301Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5565 [2025-12-13T09:41:19.914440327Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2301897 len=1308 fin=false [2025-12-13T09:41:19.914444935Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.880112ms latest_rtt=49.667647ms srtt=50.171692ms min_rtt=34.428542ms rttvar=4.429577ms cwnd=73803 ssthresh=57603 bytes_in_flight=73137 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6873248, delivered_time: Instant { tv_sec: 206, tv_nsec: 253084002 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 203416355 }, end_of_app_limited: 0, last_sent_packet: 5565, largest_acked: 5508, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 49.211389ms, delivered: 48466, prior_delivered: 6824782, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 213588457 }), send_elapsed: 49.211389ms, ack_elapsed: 39.495545ms, rtt: 49.667647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838760, last_update: Instant { tv_sec: 206, tv_nsec: 253162578 }, next_time: Instant { tv_sec: 206, tv_nsec: 253162578 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.914458130Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=632 pn=5566 [2025-12-13T09:41:19.914461165Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2316230 len=624 fin=false [2025-12-13T09:41:19.914465784Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.880092ms latest_rtt=49.667647ms srtt=50.171692ms min_rtt=34.428542ms rttvar=4.429577ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6873248, delivered_time: Instant { tv_sec: 206, tv_nsec: 253084002 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 203416355 }, end_of_app_limited: 0, last_sent_packet: 5566, largest_acked: 5508, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 49.211389ms, delivered: 48466, prior_delivered: 6824782, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 213588457 }), send_elapsed: 49.211389ms, ack_elapsed: 39.495545ms, rtt: 49.667647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838760, last_update: Instant { tv_sec: 206, tv_nsec: 253162578 }, next_time: Instant { tv_sec: 206, tv_nsec: 253162578 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.914607658Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12816 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 253162578 } }) [2025-12-13T09:41:19.914617727Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.914624690Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.914633115Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.914636001Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.923591633Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.923600169Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.923605659Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=668 [2025-12-13T09:41:19.923611660Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5472..5518] ecn_counts=None [2025-12-13T09:41:19.923615708Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5509 [2025-12-13T09:41:19.923618533Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5510 [2025-12-13T09:41:19.923621208Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5511 [2025-12-13T09:41:19.923623843Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5512 [2025-12-13T09:41:19.923626478Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5513 [2025-12-13T09:41:19.923629113Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5514 [2025-12-13T09:41:19.923631738Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5515 [2025-12-13T09:41:19.923634362Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5516 [2025-12-13T09:41:19.923636997Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5517 [2025-12-13T09:41:19.923639662Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5518 [2025-12-13T09:41:19.923644291Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:19.923659509Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.923662685Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(11296) [2025-12-13T09:41:19.923669408Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.923673886Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.923681230Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5567 [2025-12-13T09:41:19.923689835Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2303205 len=1308 fin=false [2025-12-13T09:41:19.923696889Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.033777ms latest_rtt=38.215924ms srtt=48.65822ms min_rtt=34.428542ms rttvar=6.349124ms cwnd=73803 ssthresh=57603 bytes_in_flight=63857 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6884544, delivered_time: Instant { tv_sec: 206, tv_nsec: 262528263 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, end_of_app_limited: 0, last_sent_packet: 5567, largest_acked: 5518, rate_sample: RateSample { bandwidth: 7.27 Mbps, is_app_limited: false, interval: 51.377145ms, delivered: 46689, prior_delivered: 6837855, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 224233592 }), send_elapsed: 51.377145ms, ack_elapsed: 38.294671ms, rtt: 38.215924ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1895954, last_update: Instant { tv_sec: 206, tv_nsec: 262599906 }, next_time: Instant { tv_sec: 206, tv_nsec: 262599906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.923713109Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5569 [2025-12-13T09:41:19.923716205Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2316854 len=1308 fin=false [2025-12-13T09:41:19.923721004Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.044086ms latest_rtt=38.215924ms srtt=48.65822ms min_rtt=34.428542ms rttvar=6.349124ms cwnd=73803 ssthresh=57603 bytes_in_flight=65207 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6884544, delivered_time: Instant { tv_sec: 206, tv_nsec: 262528263 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, end_of_app_limited: 0, last_sent_packet: 5569, largest_acked: 5518, rate_sample: RateSample { bandwidth: 7.27 Mbps, is_app_limited: false, interval: 51.377145ms, delivered: 46689, prior_delivered: 6837855, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 224233592 }), send_elapsed: 51.377145ms, ack_elapsed: 38.294671ms, rtt: 38.215924ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1895954, last_update: Instant { tv_sec: 206, tv_nsec: 262599906 }, next_time: Instant { tv_sec: 206, tv_nsec: 262599906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.923734338Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5570 [2025-12-13T09:41:19.923737354Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2304513 len=1308 fin=false [2025-12-13T09:41:19.923742053Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.044818ms latest_rtt=38.215924ms srtt=48.65822ms min_rtt=34.428542ms rttvar=6.349124ms cwnd=73803 ssthresh=57603 bytes_in_flight=66557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6884544, delivered_time: Instant { tv_sec: 206, tv_nsec: 262528263 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, end_of_app_limited: 0, last_sent_packet: 5570, largest_acked: 5518, rate_sample: RateSample { bandwidth: 7.27 Mbps, is_app_limited: false, interval: 51.377145ms, delivered: 46689, prior_delivered: 6837855, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 224233592 }), send_elapsed: 51.377145ms, ack_elapsed: 38.294671ms, rtt: 38.215924ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1895954, last_update: Instant { tv_sec: 206, tv_nsec: 262599906 }, next_time: Instant { tv_sec: 206, tv_nsec: 262599906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.923758163Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5571 [2025-12-13T09:41:19.923761288Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2318162 len=1308 fin=false [2025-12-13T09:41:19.923766128Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.044677ms latest_rtt=38.215924ms srtt=48.65822ms min_rtt=34.428542ms rttvar=6.349124ms cwnd=73803 ssthresh=57603 bytes_in_flight=67907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6884544, delivered_time: Instant { tv_sec: 206, tv_nsec: 262528263 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, end_of_app_limited: 0, last_sent_packet: 5571, largest_acked: 5518, rate_sample: RateSample { bandwidth: 7.27 Mbps, is_app_limited: false, interval: 51.377145ms, delivered: 46689, prior_delivered: 6837855, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 224233592 }), send_elapsed: 51.377145ms, ack_elapsed: 38.294671ms, rtt: 38.215924ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1895954, last_update: Instant { tv_sec: 206, tv_nsec: 262599906 }, next_time: Instant { tv_sec: 206, tv_nsec: 262599906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.923779312Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5572 [2025-12-13T09:41:19.923782298Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2305821 len=1308 fin=false [2025-12-13T09:41:19.923786916Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.044918ms latest_rtt=38.215924ms srtt=48.65822ms min_rtt=34.428542ms rttvar=6.349124ms cwnd=73803 ssthresh=57603 bytes_in_flight=69257 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6884544, delivered_time: Instant { tv_sec: 206, tv_nsec: 262528263 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, end_of_app_limited: 0, last_sent_packet: 5572, largest_acked: 5518, rate_sample: RateSample { bandwidth: 7.27 Mbps, is_app_limited: false, interval: 51.377145ms, delivered: 46689, prior_delivered: 6837855, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 224233592 }), send_elapsed: 51.377145ms, ack_elapsed: 38.294671ms, rtt: 38.215924ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1895954, last_update: Instant { tv_sec: 206, tv_nsec: 262599906 }, next_time: Instant { tv_sec: 206, tv_nsec: 262599906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.923802836Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5573 [2025-12-13T09:41:19.923805922Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2319470 len=1308 fin=false [2025-12-13T09:41:19.923810670Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.044648ms latest_rtt=38.215924ms srtt=48.65822ms min_rtt=34.428542ms rttvar=6.349124ms cwnd=73803 ssthresh=57603 bytes_in_flight=70607 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6884544, delivered_time: Instant { tv_sec: 206, tv_nsec: 262528263 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, end_of_app_limited: 0, last_sent_packet: 5573, largest_acked: 5518, rate_sample: RateSample { bandwidth: 7.27 Mbps, is_app_limited: false, interval: 51.377145ms, delivered: 46689, prior_delivered: 6837855, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 224233592 }), send_elapsed: 51.377145ms, ack_elapsed: 38.294671ms, rtt: 38.215924ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1895954, last_update: Instant { tv_sec: 206, tv_nsec: 262599906 }, next_time: Instant { tv_sec: 206, tv_nsec: 262599906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.923823765Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5574 [2025-12-13T09:41:19.923826740Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2307129 len=1308 fin=false [2025-12-13T09:41:19.923831329Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.045078ms latest_rtt=38.215924ms srtt=48.65822ms min_rtt=34.428542ms rttvar=6.349124ms cwnd=73803 ssthresh=57603 bytes_in_flight=71957 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6884544, delivered_time: Instant { tv_sec: 206, tv_nsec: 262528263 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, end_of_app_limited: 0, last_sent_packet: 5574, largest_acked: 5518, rate_sample: RateSample { bandwidth: 7.27 Mbps, is_app_limited: false, interval: 51.377145ms, delivered: 46689, prior_delivered: 6837855, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 224233592 }), send_elapsed: 51.377145ms, ack_elapsed: 38.294671ms, rtt: 38.215924ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1895954, last_update: Instant { tv_sec: 206, tv_nsec: 262599906 }, next_time: Instant { tv_sec: 206, tv_nsec: 262599906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.923844413Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5575 [2025-12-13T09:41:19.923847459Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2320778 len=1308 fin=false [2025-12-13T09:41:19.923852157Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.044857ms latest_rtt=38.215924ms srtt=48.65822ms min_rtt=34.428542ms rttvar=6.349124ms cwnd=73803 ssthresh=57603 bytes_in_flight=73307 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6884544, delivered_time: Instant { tv_sec: 206, tv_nsec: 262528263 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, end_of_app_limited: 0, last_sent_packet: 5575, largest_acked: 5518, rate_sample: RateSample { bandwidth: 7.27 Mbps, is_app_limited: false, interval: 51.377145ms, delivered: 46689, prior_delivered: 6837855, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 224233592 }), send_elapsed: 51.377145ms, ack_elapsed: 38.294671ms, rtt: 38.215924ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1895954, last_update: Instant { tv_sec: 206, tv_nsec: 262599906 }, next_time: Instant { tv_sec: 206, tv_nsec: 262599906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.923869740Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=462 pn=5576 [2025-12-13T09:41:19.923872806Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2308437 len=454 fin=false [2025-12-13T09:41:19.923877505Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.044867ms latest_rtt=38.215924ms srtt=48.65822ms min_rtt=34.428542ms rttvar=6.349124ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6884544, delivered_time: Instant { tv_sec: 206, tv_nsec: 262528263 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, end_of_app_limited: 0, last_sent_packet: 5576, largest_acked: 5518, rate_sample: RateSample { bandwidth: 7.27 Mbps, is_app_limited: false, interval: 51.377145ms, delivered: 46689, prior_delivered: 6837855, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 224233592 }), send_elapsed: 51.377145ms, ack_elapsed: 38.294671ms, rtt: 38.215924ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1895954, last_update: Instant { tv_sec: 206, tv_nsec: 262599906 }, next_time: Instant { tv_sec: 206, tv_nsec: 262599906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.924007016Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 11296 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 262599906 } }) [2025-12-13T09:41:19.924017616Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.924024017Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.924030569Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.924033375Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.934598692Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.934607247Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.934613158Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=669 [2025-12-13T09:41:19.934619300Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5472..5528] ecn_counts=None [2025-12-13T09:41:19.934623288Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5519 [2025-12-13T09:41:19.934626123Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5520 [2025-12-13T09:41:19.934628808Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5521 [2025-12-13T09:41:19.934636993Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5522 [2025-12-13T09:41:19.934639778Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5523 [2025-12-13T09:41:19.934642483Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5524 [2025-12-13T09:41:19.934645168Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5525 [2025-12-13T09:41:19.934647823Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5526 [2025-12-13T09:41:19.934650508Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5527 [2025-12-13T09:41:19.934653173Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5528 [2025-12-13T09:41:19.934657932Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:19.934683129Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.934686505Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:19.934693548Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.934698137Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.934705731Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5577 [2025-12-13T09:41:19.934708917Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2322086 len=1308 fin=false [2025-12-13T09:41:19.934715829Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.15464ms latest_rtt=49.223243ms srtt=48.709847ms min_rtt=34.428542ms rttvar=4.865098ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6898044, delivered_time: Instant { tv_sec: 206, tv_nsec: 273535582 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, end_of_app_limited: 0, last_sent_packet: 5577, largest_acked: 5528, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 51.377145ms, delivered: 60189, prior_delivered: 6837855, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 224233592 }), send_elapsed: 51.377145ms, ack_elapsed: 49.30199ms, rtt: 49.223243ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893944, last_update: Instant { tv_sec: 206, tv_nsec: 273624217 }, next_time: Instant { tv_sec: 206, tv_nsec: 273624217 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.934734675Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5578 [2025-12-13T09:41:19.934740215Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2308891 len=1308 fin=false [2025-12-13T09:41:19.934749512Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.150522ms latest_rtt=49.223243ms srtt=48.709847ms min_rtt=34.428542ms rttvar=4.865098ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6898044, delivered_time: Instant { tv_sec: 206, tv_nsec: 273535582 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, end_of_app_limited: 0, last_sent_packet: 5578, largest_acked: 5528, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 51.377145ms, delivered: 60189, prior_delivered: 6837855, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 224233592 }), send_elapsed: 51.377145ms, ack_elapsed: 49.30199ms, rtt: 49.223243ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893944, last_update: Instant { tv_sec: 206, tv_nsec: 273624217 }, next_time: Instant { tv_sec: 206, tv_nsec: 273624217 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.934785699Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5579 [2025-12-13T09:41:19.934790649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2323394 len=1308 fin=false [2025-12-13T09:41:19.934796670Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.153258ms latest_rtt=49.223243ms srtt=48.709847ms min_rtt=34.428542ms rttvar=4.865098ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6898044, delivered_time: Instant { tv_sec: 206, tv_nsec: 273535582 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, end_of_app_limited: 0, last_sent_packet: 5579, largest_acked: 5528, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 51.377145ms, delivered: 60189, prior_delivered: 6837855, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 224233592 }), send_elapsed: 51.377145ms, ack_elapsed: 49.30199ms, rtt: 49.223243ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893944, last_update: Instant { tv_sec: 206, tv_nsec: 273624217 }, next_time: Instant { tv_sec: 206, tv_nsec: 273624217 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.934811588Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5580 [2025-12-13T09:41:19.934814633Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2310199 len=1308 fin=false [2025-12-13T09:41:19.934819482Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.159809ms latest_rtt=49.223243ms srtt=48.709847ms min_rtt=34.428542ms rttvar=4.865098ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6898044, delivered_time: Instant { tv_sec: 206, tv_nsec: 273535582 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, end_of_app_limited: 0, last_sent_packet: 5580, largest_acked: 5528, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 51.377145ms, delivered: 60189, prior_delivered: 6837855, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 224233592 }), send_elapsed: 51.377145ms, ack_elapsed: 49.30199ms, rtt: 49.223243ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893944, last_update: Instant { tv_sec: 206, tv_nsec: 273624217 }, next_time: Instant { tv_sec: 206, tv_nsec: 273624217 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.934836805Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5581 [2025-12-13T09:41:19.934839920Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2324702 len=1308 fin=false [2025-12-13T09:41:19.934845030Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.159539ms latest_rtt=49.223243ms srtt=48.709847ms min_rtt=34.428542ms rttvar=4.865098ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6898044, delivered_time: Instant { tv_sec: 206, tv_nsec: 273535582 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, end_of_app_limited: 0, last_sent_packet: 5581, largest_acked: 5528, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 51.377145ms, delivered: 60189, prior_delivered: 6837855, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 224233592 }), send_elapsed: 51.377145ms, ack_elapsed: 49.30199ms, rtt: 49.223243ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893944, last_update: Instant { tv_sec: 206, tv_nsec: 273624217 }, next_time: Instant { tv_sec: 206, tv_nsec: 273624217 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.934858726Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5582 [2025-12-13T09:41:19.934861781Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2311507 len=1308 fin=false [2025-12-13T09:41:19.934866510Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.160301ms latest_rtt=49.223243ms srtt=48.709847ms min_rtt=34.428542ms rttvar=4.865098ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6898044, delivered_time: Instant { tv_sec: 206, tv_nsec: 273535582 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, end_of_app_limited: 0, last_sent_packet: 5582, largest_acked: 5528, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 51.377145ms, delivered: 60189, prior_delivered: 6837855, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 224233592 }), send_elapsed: 51.377145ms, ack_elapsed: 49.30199ms, rtt: 49.223243ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893944, last_update: Instant { tv_sec: 206, tv_nsec: 273624217 }, next_time: Instant { tv_sec: 206, tv_nsec: 273624217 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.934880205Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5583 [2025-12-13T09:41:19.934883261Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2326010 len=1308 fin=false [2025-12-13T09:41:19.934887960Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.160291ms latest_rtt=49.223243ms srtt=48.709847ms min_rtt=34.428542ms rttvar=4.865098ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6898044, delivered_time: Instant { tv_sec: 206, tv_nsec: 273535582 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, end_of_app_limited: 0, last_sent_packet: 5583, largest_acked: 5528, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 51.377145ms, delivered: 60189, prior_delivered: 6837855, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 224233592 }), send_elapsed: 51.377145ms, ack_elapsed: 49.30199ms, rtt: 49.223243ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893944, last_update: Instant { tv_sec: 206, tv_nsec: 273624217 }, next_time: Instant { tv_sec: 206, tv_nsec: 273624217 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.934904360Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5584 [2025-12-13T09:41:19.934907456Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2312815 len=1308 fin=false [2025-12-13T09:41:19.934912235Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.1601ms latest_rtt=49.223243ms srtt=48.709847ms min_rtt=34.428542ms rttvar=4.865098ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6898044, delivered_time: Instant { tv_sec: 206, tv_nsec: 273535582 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, end_of_app_limited: 0, last_sent_packet: 5584, largest_acked: 5528, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 51.377145ms, delivered: 60189, prior_delivered: 6837855, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 224233592 }), send_elapsed: 51.377145ms, ack_elapsed: 49.30199ms, rtt: 49.223243ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893944, last_update: Instant { tv_sec: 206, tv_nsec: 273624217 }, next_time: Instant { tv_sec: 206, tv_nsec: 273624217 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.934926131Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5585 [2025-12-13T09:41:19.934929166Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2327318 len=1308 fin=false [2025-12-13T09:41:19.934933855Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.16029ms latest_rtt=49.223243ms srtt=48.709847ms min_rtt=34.428542ms rttvar=4.865098ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6898044, delivered_time: Instant { tv_sec: 206, tv_nsec: 273535582 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, end_of_app_limited: 0, last_sent_packet: 5585, largest_acked: 5528, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 51.377145ms, delivered: 60189, prior_delivered: 6837855, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 224233592 }), send_elapsed: 51.377145ms, ack_elapsed: 49.30199ms, rtt: 49.223243ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893944, last_update: Instant { tv_sec: 206, tv_nsec: 273624217 }, next_time: Instant { tv_sec: 206, tv_nsec: 273624217 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.934950566Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5586 [2025-12-13T09:41:19.934953652Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2314123 len=1308 fin=false [2025-12-13T09:41:19.934958471Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.15991ms latest_rtt=49.223243ms srtt=48.709847ms min_rtt=34.428542ms rttvar=4.865098ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6898044, delivered_time: Instant { tv_sec: 206, tv_nsec: 273535582 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, end_of_app_limited: 0, last_sent_packet: 5586, largest_acked: 5528, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 51.377145ms, delivered: 60189, prior_delivered: 6837855, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 224233592 }), send_elapsed: 51.377145ms, ack_elapsed: 49.30199ms, rtt: 49.223243ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893944, last_update: Instant { tv_sec: 206, tv_nsec: 273624217 }, next_time: Instant { tv_sec: 206, tv_nsec: 273624217 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.935122747Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 273624217 } }) [2025-12-13T09:41:19.935136692Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.935140960Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.935147683Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.935156069Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.935158924Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.945656765Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.945668698Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.945676172Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=670 [2025-12-13T09:41:19.945683816Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=24 blocks=[5472..5538] ecn_counts=None [2025-12-13T09:41:19.945688835Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5529 [2025-12-13T09:41:19.945692372Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5530 [2025-12-13T09:41:19.945695728Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5531 [2025-12-13T09:41:19.945699074Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5532 [2025-12-13T09:41:19.945702420Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5533 [2025-12-13T09:41:19.945705707Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5534 [2025-12-13T09:41:19.945709003Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5535 [2025-12-13T09:41:19.945718490Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5536 [2025-12-13T09:41:19.945721967Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5537 [2025-12-13T09:41:19.945725253Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5538 [2025-12-13T09:41:19.945731194Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:19.945751993Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.945756100Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:19.945764846Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.945774234Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.945788050Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5587 [2025-12-13T09:41:19.945795093Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2328626 len=1308 fin=false [2025-12-13T09:41:19.945808959Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.081542ms latest_rtt=60.286126ms srtt=50.132881ms min_rtt=34.428542ms rttvar=6.494892ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6911544, delivered_time: Instant { tv_sec: 206, tv_nsec: 284598465 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, end_of_app_limited: 0, last_sent_packet: 5587, largest_acked: 5538, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.364873ms, delivered: 73689, prior_delivered: 6837855, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 224233592 }), send_elapsed: 51.377145ms, ack_elapsed: 60.364873ms, rtt: 60.286126ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840184, last_update: Instant { tv_sec: 206, tv_nsec: 284703190 }, next_time: Instant { tv_sec: 206, tv_nsec: 284703190 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.945843222Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5588 [2025-12-13T09:41:19.945847290Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2315431 len=1308 fin=false [2025-12-13T09:41:19.945854133Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.097021ms latest_rtt=60.286126ms srtt=50.132881ms min_rtt=34.428542ms rttvar=6.494892ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6911544, delivered_time: Instant { tv_sec: 206, tv_nsec: 284598465 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, end_of_app_limited: 0, last_sent_packet: 5588, largest_acked: 5538, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.364873ms, delivered: 73689, prior_delivered: 6837855, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 224233592 }), send_elapsed: 51.377145ms, ack_elapsed: 60.364873ms, rtt: 60.286126ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840184, last_update: Instant { tv_sec: 206, tv_nsec: 284703190 }, next_time: Instant { tv_sec: 206, tv_nsec: 284703190 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.945876865Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5589 [2025-12-13T09:41:19.945880712Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2329934 len=1308 fin=false [2025-12-13T09:41:19.945898325Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.087723ms latest_rtt=60.286126ms srtt=50.132881ms min_rtt=34.428542ms rttvar=6.494892ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6911544, delivered_time: Instant { tv_sec: 206, tv_nsec: 284598465 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, end_of_app_limited: 0, last_sent_packet: 5589, largest_acked: 5538, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.364873ms, delivered: 73689, prior_delivered: 6837855, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 224233592 }), send_elapsed: 51.377145ms, ack_elapsed: 60.364873ms, rtt: 60.286126ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840184, last_update: Instant { tv_sec: 206, tv_nsec: 284703190 }, next_time: Instant { tv_sec: 206, tv_nsec: 284703190 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.945914976Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5590 [2025-12-13T09:41:19.945918743Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2316739 len=1308 fin=false [2025-12-13T09:41:19.945924854Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.099645ms latest_rtt=60.286126ms srtt=50.132881ms min_rtt=34.428542ms rttvar=6.494892ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6911544, delivered_time: Instant { tv_sec: 206, tv_nsec: 284598465 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, end_of_app_limited: 0, last_sent_packet: 5590, largest_acked: 5538, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.364873ms, delivered: 73689, prior_delivered: 6837855, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 224233592 }), send_elapsed: 51.377145ms, ack_elapsed: 60.364873ms, rtt: 60.286126ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840184, last_update: Instant { tv_sec: 206, tv_nsec: 284703190 }, next_time: Instant { tv_sec: 206, tv_nsec: 284703190 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.945940633Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5591 [2025-12-13T09:41:19.945944411Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2331242 len=1308 fin=false [2025-12-13T09:41:19.945950231Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.100357ms latest_rtt=60.286126ms srtt=50.132881ms min_rtt=34.428542ms rttvar=6.494892ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6911544, delivered_time: Instant { tv_sec: 206, tv_nsec: 284598465 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, end_of_app_limited: 0, last_sent_packet: 5591, largest_acked: 5538, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.364873ms, delivered: 73689, prior_delivered: 6837855, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 224233592 }), send_elapsed: 51.377145ms, ack_elapsed: 60.364873ms, rtt: 60.286126ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840184, last_update: Instant { tv_sec: 206, tv_nsec: 284703190 }, next_time: Instant { tv_sec: 206, tv_nsec: 284703190 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.945969437Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5592 [2025-12-13T09:41:19.945973264Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2318047 len=1308 fin=false [2025-12-13T09:41:19.945979256Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.099986ms latest_rtt=60.286126ms srtt=50.132881ms min_rtt=34.428542ms rttvar=6.494892ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6911544, delivered_time: Instant { tv_sec: 206, tv_nsec: 284598465 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, end_of_app_limited: 0, last_sent_packet: 5592, largest_acked: 5538, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.364873ms, delivered: 73689, prior_delivered: 6837855, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 224233592 }), send_elapsed: 51.377145ms, ack_elapsed: 60.364873ms, rtt: 60.286126ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840184, last_update: Instant { tv_sec: 206, tv_nsec: 284703190 }, next_time: Instant { tv_sec: 206, tv_nsec: 284703190 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.945995015Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5593 [2025-12-13T09:41:19.945998762Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2332550 len=1308 fin=false [2025-12-13T09:41:19.946004883Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.100056ms latest_rtt=60.286126ms srtt=50.132881ms min_rtt=34.428542ms rttvar=6.494892ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6911544, delivered_time: Instant { tv_sec: 206, tv_nsec: 284598465 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, end_of_app_limited: 0, last_sent_packet: 5593, largest_acked: 5538, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.364873ms, delivered: 73689, prior_delivered: 6837855, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 224233592 }), send_elapsed: 51.377145ms, ack_elapsed: 60.364873ms, rtt: 60.286126ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840184, last_update: Instant { tv_sec: 206, tv_nsec: 284703190 }, next_time: Instant { tv_sec: 206, tv_nsec: 284703190 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.946024329Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5594 [2025-12-13T09:41:19.946028337Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2319355 len=1308 fin=false [2025-12-13T09:41:19.946034308Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.099485ms latest_rtt=60.286126ms srtt=50.132881ms min_rtt=34.428542ms rttvar=6.494892ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6911544, delivered_time: Instant { tv_sec: 206, tv_nsec: 284598465 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, end_of_app_limited: 0, last_sent_packet: 5594, largest_acked: 5538, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.364873ms, delivered: 73689, prior_delivered: 6837855, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 224233592 }), send_elapsed: 51.377145ms, ack_elapsed: 60.364873ms, rtt: 60.286126ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840184, last_update: Instant { tv_sec: 206, tv_nsec: 284703190 }, next_time: Instant { tv_sec: 206, tv_nsec: 284703190 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.946050388Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5595 [2025-12-13T09:41:19.946054135Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2333858 len=1308 fin=false [2025-12-13T09:41:19.946059935Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.100096ms latest_rtt=60.286126ms srtt=50.132881ms min_rtt=34.428542ms rttvar=6.494892ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6911544, delivered_time: Instant { tv_sec: 206, tv_nsec: 284598465 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, end_of_app_limited: 0, last_sent_packet: 5595, largest_acked: 5538, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.364873ms, delivered: 73689, prior_delivered: 6837855, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 224233592 }), send_elapsed: 51.377145ms, ack_elapsed: 60.364873ms, rtt: 60.286126ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840184, last_update: Instant { tv_sec: 206, tv_nsec: 284703190 }, next_time: Instant { tv_sec: 206, tv_nsec: 284703190 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.946075955Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5596 [2025-12-13T09:41:19.946109678Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2320663 len=1308 fin=false [2025-12-13T09:41:19.946119667Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.066113ms latest_rtt=60.286126ms srtt=50.132881ms min_rtt=34.428542ms rttvar=6.494892ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6911544, delivered_time: Instant { tv_sec: 206, tv_nsec: 284598465 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 224312339 }, end_of_app_limited: 0, last_sent_packet: 5596, largest_acked: 5538, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.364873ms, delivered: 73689, prior_delivered: 6837855, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 224233592 }), send_elapsed: 51.377145ms, ack_elapsed: 60.364873ms, rtt: 60.286126ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840184, last_update: Instant { tv_sec: 206, tv_nsec: 284703190 }, next_time: Instant { tv_sec: 206, tv_nsec: 284703190 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.946259958Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 284703190 } }) [2025-12-13T09:41:19.946269896Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:19.946274926Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.946280736Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.946287649Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.946290515Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.955818441Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.955827859Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.955833690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=671 [2025-12-13T09:41:19.955840022Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=32 blocks=[5472..5548] ecn_counts=None [2025-12-13T09:41:19.955844169Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5539 [2025-12-13T09:41:19.955847044Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5540 [2025-12-13T09:41:19.955849680Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5541 [2025-12-13T09:41:19.955852314Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5542 [2025-12-13T09:41:19.955854949Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5543 [2025-12-13T09:41:19.955857584Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5544 [2025-12-13T09:41:19.955860219Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5545 [2025-12-13T09:41:19.955862884Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5546 [2025-12-13T09:41:19.955865519Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5547 [2025-12-13T09:41:19.955868274Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5548 [2025-12-13T09:41:19.955872792Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:19.955884915Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:19.955901877Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.955905163Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12264) [2025-12-13T09:41:19.955912116Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.955916694Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.955925110Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5597 [2025-12-13T09:41:19.955928446Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=11 blocks=[663..666, 668..671] ecn_counts=None [2025-12-13T09:41:19.955931933Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2335166 len=1300 fin=false [2025-12-13T09:41:19.955939266Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.012757ms latest_rtt=59.647247ms srtt=51.290175ms min_rtt=34.428542ms rttvar=7.18576ms cwnd=73803 ssthresh=57603 bytes_in_flight=62889 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6923808, delivered_time: Instant { tv_sec: 206, tv_nsec: 294756133 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 235108886 }, end_of_app_limited: 0, last_sent_packet: 5597, largest_acked: 5548, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.723128ms, delivered: 72826, prior_delivered: 6850982, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 235033005 }), send_elapsed: 51.440853ms, ack_elapsed: 59.723128ms, rtt: 59.647247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1798663, last_update: Instant { tv_sec: 206, tv_nsec: 294842764 }, next_time: Instant { tv_sec: 206, tv_nsec: 294842764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.955955246Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5598 [2025-12-13T09:41:19.955958392Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2321971 len=1308 fin=false [2025-12-13T09:41:19.955963351Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.022575ms latest_rtt=59.647247ms srtt=51.290175ms min_rtt=34.428542ms rttvar=7.18576ms cwnd=73803 ssthresh=57603 bytes_in_flight=64239 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6923808, delivered_time: Instant { tv_sec: 206, tv_nsec: 294756133 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 235108886 }, end_of_app_limited: 0, last_sent_packet: 5598, largest_acked: 5548, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.723128ms, delivered: 72826, prior_delivered: 6850982, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 235033005 }), send_elapsed: 51.440853ms, ack_elapsed: 59.723128ms, rtt: 59.647247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1798663, last_update: Instant { tv_sec: 206, tv_nsec: 294842764 }, next_time: Instant { tv_sec: 206, tv_nsec: 294842764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.955980403Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5599 [2025-12-13T09:41:19.955983558Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2336466 len=1308 fin=false [2025-12-13T09:41:19.955988327Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.022866ms latest_rtt=59.647247ms srtt=51.290175ms min_rtt=34.428542ms rttvar=7.18576ms cwnd=73803 ssthresh=57603 bytes_in_flight=65589 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6923808, delivered_time: Instant { tv_sec: 206, tv_nsec: 294756133 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 235108886 }, end_of_app_limited: 0, last_sent_packet: 5599, largest_acked: 5548, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.723128ms, delivered: 72826, prior_delivered: 6850982, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 235033005 }), send_elapsed: 51.440853ms, ack_elapsed: 59.723128ms, rtt: 59.647247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1798663, last_update: Instant { tv_sec: 206, tv_nsec: 294842764 }, next_time: Instant { tv_sec: 206, tv_nsec: 294842764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.956001362Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5600 [2025-12-13T09:41:19.956004387Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2323279 len=1308 fin=false [2025-12-13T09:41:19.956009146Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.023197ms latest_rtt=59.647247ms srtt=51.290175ms min_rtt=34.428542ms rttvar=7.18576ms cwnd=73803 ssthresh=57603 bytes_in_flight=66939 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6923808, delivered_time: Instant { tv_sec: 206, tv_nsec: 294756133 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 235108886 }, end_of_app_limited: 0, last_sent_packet: 5600, largest_acked: 5548, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.723128ms, delivered: 72826, prior_delivered: 6850982, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 235033005 }), send_elapsed: 51.440853ms, ack_elapsed: 59.723128ms, rtt: 59.647247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1798663, last_update: Instant { tv_sec: 206, tv_nsec: 294842764 }, next_time: Instant { tv_sec: 206, tv_nsec: 294842764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.956022130Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5601 [2025-12-13T09:41:19.956025116Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2337774 len=1308 fin=false [2025-12-13T09:41:19.956029724Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.023357ms latest_rtt=59.647247ms srtt=51.290175ms min_rtt=34.428542ms rttvar=7.18576ms cwnd=73803 ssthresh=57603 bytes_in_flight=68289 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6923808, delivered_time: Instant { tv_sec: 206, tv_nsec: 294756133 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 235108886 }, end_of_app_limited: 0, last_sent_packet: 5601, largest_acked: 5548, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.723128ms, delivered: 72826, prior_delivered: 6850982, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 235033005 }), send_elapsed: 51.440853ms, ack_elapsed: 59.723128ms, rtt: 59.647247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1798663, last_update: Instant { tv_sec: 206, tv_nsec: 294842764 }, next_time: Instant { tv_sec: 206, tv_nsec: 294842764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.956045283Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5602 [2025-12-13T09:41:19.956048389Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2324587 len=1308 fin=false [2025-12-13T09:41:19.956053178Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.023186ms latest_rtt=59.647247ms srtt=51.290175ms min_rtt=34.428542ms rttvar=7.18576ms cwnd=73803 ssthresh=57603 bytes_in_flight=69639 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6923808, delivered_time: Instant { tv_sec: 206, tv_nsec: 294756133 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 235108886 }, end_of_app_limited: 0, last_sent_packet: 5602, largest_acked: 5548, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.723128ms, delivered: 72826, prior_delivered: 6850982, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 235033005 }), send_elapsed: 51.440853ms, ack_elapsed: 59.723128ms, rtt: 59.647247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1798663, last_update: Instant { tv_sec: 206, tv_nsec: 294842764 }, next_time: Instant { tv_sec: 206, tv_nsec: 294842764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.956065932Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5603 [2025-12-13T09:41:19.956068937Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2339082 len=1308 fin=false [2025-12-13T09:41:19.956073526Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.023547ms latest_rtt=59.647247ms srtt=51.290175ms min_rtt=34.428542ms rttvar=7.18576ms cwnd=73803 ssthresh=57603 bytes_in_flight=70989 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6923808, delivered_time: Instant { tv_sec: 206, tv_nsec: 294756133 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 235108886 }, end_of_app_limited: 0, last_sent_packet: 5603, largest_acked: 5548, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.723128ms, delivered: 72826, prior_delivered: 6850982, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 235033005 }), send_elapsed: 51.440853ms, ack_elapsed: 59.723128ms, rtt: 59.647247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1798663, last_update: Instant { tv_sec: 206, tv_nsec: 294842764 }, next_time: Instant { tv_sec: 206, tv_nsec: 294842764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.956119732Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5604 [2025-12-13T09:41:19.956123298Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2325895 len=1308 fin=false [2025-12-13T09:41:19.956129220Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.02004ms latest_rtt=59.647247ms srtt=51.290175ms min_rtt=34.428542ms rttvar=7.18576ms cwnd=73803 ssthresh=57603 bytes_in_flight=72339 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6923808, delivered_time: Instant { tv_sec: 206, tv_nsec: 294756133 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 235108886 }, end_of_app_limited: 0, last_sent_packet: 5604, largest_acked: 5548, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.723128ms, delivered: 72826, prior_delivered: 6850982, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 235033005 }), send_elapsed: 51.440853ms, ack_elapsed: 59.723128ms, rtt: 59.647247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1798663, last_update: Instant { tv_sec: 206, tv_nsec: 294842764 }, next_time: Instant { tv_sec: 206, tv_nsec: 294842764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.956142865Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5605 [2025-12-13T09:41:19.956145871Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2340390 len=1308 fin=false [2025-12-13T09:41:19.956150579Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.023267ms latest_rtt=59.647247ms srtt=51.290175ms min_rtt=34.428542ms rttvar=7.18576ms cwnd=73803 ssthresh=57603 bytes_in_flight=73689 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6923808, delivered_time: Instant { tv_sec: 206, tv_nsec: 294756133 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 235108886 }, end_of_app_limited: 0, last_sent_packet: 5605, largest_acked: 5548, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.723128ms, delivered: 72826, prior_delivered: 6850982, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 235033005 }), send_elapsed: 51.440853ms, ack_elapsed: 59.723128ms, rtt: 59.647247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1798663, last_update: Instant { tv_sec: 206, tv_nsec: 294842764 }, next_time: Instant { tv_sec: 206, tv_nsec: 294842764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.956163674Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=80 pn=5606 [2025-12-13T09:41:19.956166699Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2327203 len=72 fin=false [2025-12-13T09:41:19.956171298Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.023517ms latest_rtt=59.647247ms srtt=51.290175ms min_rtt=34.428542ms rttvar=7.18576ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6923808, delivered_time: Instant { tv_sec: 206, tv_nsec: 294756133 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 235108886 }, end_of_app_limited: 0, last_sent_packet: 5606, largest_acked: 5548, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.723128ms, delivered: 72826, prior_delivered: 6850982, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 235033005 }), send_elapsed: 51.440853ms, ack_elapsed: 59.723128ms, rtt: 59.647247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1798663, last_update: Instant { tv_sec: 206, tv_nsec: 294842764 }, next_time: Instant { tv_sec: 206, tv_nsec: 294842764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:19.956309876Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12264 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 294842764 } }) [2025-12-13T09:41:19.956320085Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.956326657Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.956334241Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.956337026Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.956931502Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.956937043Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.956942473Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=672 [2025-12-13T09:41:19.956948674Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=38 blocks=[5499..5548, 5550..5550] ecn_counts=None [2025-12-13T09:41:19.956953022Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5550 [2025-12-13T09:41:19.956956689Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 5549 lost on epoch 2 [2025-12-13T09:41:19.956961157Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:19.956983619Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.956986975Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(945) [2025-12-13T09:41:19.956992075Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.956996513Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.957003957Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=911 pn=5607 [2025-12-13T09:41:19.957007143Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2341698 len=903 fin=false [2025-12-13T09:41:19.957013835Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.459567ms latest_rtt=53.040763ms srtt=51.470998ms min_rtt=34.428542ms rttvar=5.750967ms cwnd=51662 ssthresh=51662 bytes_in_flight=72421 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6925158, delivered_time: Instant { tv_sec: 206, tv_nsec: 295865006 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 242824243 }, end_of_app_limited: 0, last_sent_packet: 5607, largest_acked: 5550, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.108519ms, delivered: 64726, prior_delivered: 6860432, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 242756487 }), send_elapsed: 39.407888ms, ack_elapsed: 53.108519ms, rtt: 53.040763ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1254638, last_update: Instant { tv_sec: 206, tv_nsec: 294842764 }, next_time: Instant { tv_sec: 206, tv_nsec: 294842764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.957056495Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 945 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 294842764 } }) [2025-12-13T09:41:19.957066183Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.957072625Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.957099765Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.957108632Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.967803970Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.967813188Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.967819710Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=673 [2025-12-13T09:41:19.967827174Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[5499..5548, 5550..5560] ecn_counts=None [2025-12-13T09:41:19.967832353Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5551 [2025-12-13T09:41:19.967835930Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5552 [2025-12-13T09:41:19.967839286Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5553 [2025-12-13T09:41:19.967842642Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5554 [2025-12-13T09:41:19.967845919Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5555 [2025-12-13T09:41:19.967849295Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5556 [2025-12-13T09:41:19.967852571Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5557 [2025-12-13T09:41:19.967855857Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5558 [2025-12-13T09:41:19.967859123Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5559 [2025-12-13T09:41:19.967862389Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5560 [2025-12-13T09:41:19.967867529Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:19.967886604Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.967890542Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(9450) [2025-12-13T09:41:19.967898757Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.967904277Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.967912482Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=943 pn=5608 [2025-12-13T09:41:19.967916400Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2291806 len=935 fin=false [2025-12-13T09:41:19.967930706Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.883082ms latest_rtt=53.579605ms srtt=51.713573ms min_rtt=34.428542ms rttvar=4.798376ms cwnd=51662 ssthresh=51662 bytes_in_flight=59898 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6938658, delivered_time: Instant { tv_sec: 206, tv_nsec: 306742183 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 253162578 }, end_of_app_limited: 0, last_sent_packet: 5608, largest_acked: 5560, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.658181ms, delivered: 65410, prior_delivered: 6873248, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 253084002 }), send_elapsed: 49.746223ms, ack_elapsed: 53.658181ms, rtt: 53.579605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1248753, last_update: Instant { tv_sec: 206, tv_nsec: 306830878 }, next_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.967977363Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 977 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 306830878 } }) [2025-12-13T09:41:19.967988364Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.967996669Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.968009413Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5609 [2025-12-13T09:41:19.968016305Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2342601 len=1308 fin=false [2025-12-13T09:41:19.968026074Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.882151ms latest_rtt=53.579605ms srtt=51.713573ms min_rtt=34.428542ms rttvar=4.798376ms cwnd=51662 ssthresh=51662 bytes_in_flight=61248 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6938658, delivered_time: Instant { tv_sec: 206, tv_nsec: 306742183 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 253162578 }, end_of_app_limited: 0, last_sent_packet: 5609, largest_acked: 5560, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.658181ms, delivered: 65410, prior_delivered: 6873248, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 253084002 }), send_elapsed: 49.746223ms, ack_elapsed: 53.658181ms, rtt: 53.579605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1248753, last_update: Instant { tv_sec: 206, tv_nsec: 306830878 }, next_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.968045350Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5610 [2025-12-13T09:41:19.968049177Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2327275 len=1308 fin=false [2025-12-13T09:41:19.968057482Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.890366ms latest_rtt=53.579605ms srtt=51.713573ms min_rtt=34.428542ms rttvar=4.798376ms cwnd=51662 ssthresh=51662 bytes_in_flight=62598 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6938658, delivered_time: Instant { tv_sec: 206, tv_nsec: 306742183 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 253162578 }, end_of_app_limited: 0, last_sent_packet: 5610, largest_acked: 5560, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.658181ms, delivered: 65410, prior_delivered: 6873248, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 253084002 }), send_elapsed: 49.746223ms, ack_elapsed: 53.658181ms, rtt: 53.579605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1248753, last_update: Instant { tv_sec: 206, tv_nsec: 306830878 }, next_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.968102265Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5611 [2025-12-13T09:41:19.968113977Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2343909 len=1308 fin=false [2025-12-13T09:41:19.968123485Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.880157ms latest_rtt=53.579605ms srtt=51.713573ms min_rtt=34.428542ms rttvar=4.798376ms cwnd=51662 ssthresh=51662 bytes_in_flight=63948 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6938658, delivered_time: Instant { tv_sec: 206, tv_nsec: 306742183 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 253162578 }, end_of_app_limited: 0, last_sent_packet: 5611, largest_acked: 5560, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.658181ms, delivered: 65410, prior_delivered: 6873248, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 253084002 }), send_elapsed: 49.746223ms, ack_elapsed: 53.658181ms, rtt: 53.579605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1248753, last_update: Instant { tv_sec: 206, tv_nsec: 306830878 }, next_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.968141538Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5612 [2025-12-13T09:41:19.968145345Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2328583 len=1308 fin=false [2025-12-13T09:41:19.968151397Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.894043ms latest_rtt=53.579605ms srtt=51.713573ms min_rtt=34.428542ms rttvar=4.798376ms cwnd=51662 ssthresh=51662 bytes_in_flight=65298 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6938658, delivered_time: Instant { tv_sec: 206, tv_nsec: 306742183 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 253162578 }, end_of_app_limited: 0, last_sent_packet: 5612, largest_acked: 5560, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.658181ms, delivered: 65410, prior_delivered: 6873248, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 253084002 }), send_elapsed: 49.746223ms, ack_elapsed: 53.658181ms, rtt: 53.579605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1248753, last_update: Instant { tv_sec: 206, tv_nsec: 306830878 }, next_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.968172586Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5613 [2025-12-13T09:41:19.968177305Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2345217 len=1308 fin=false [2025-12-13T09:41:19.968183046Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.893933ms latest_rtt=53.579605ms srtt=51.713573ms min_rtt=34.428542ms rttvar=4.798376ms cwnd=51662 ssthresh=51662 bytes_in_flight=66648 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6938658, delivered_time: Instant { tv_sec: 206, tv_nsec: 306742183 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 253162578 }, end_of_app_limited: 0, last_sent_packet: 5613, largest_acked: 5560, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.658181ms, delivered: 65410, prior_delivered: 6873248, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 253084002 }), send_elapsed: 49.746223ms, ack_elapsed: 53.658181ms, rtt: 53.579605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1248753, last_update: Instant { tv_sec: 206, tv_nsec: 306830878 }, next_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.968196220Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5614 [2025-12-13T09:41:19.968199266Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2329891 len=1308 fin=false [2025-12-13T09:41:19.968204065Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.897038ms latest_rtt=53.579605ms srtt=51.713573ms min_rtt=34.428542ms rttvar=4.798376ms cwnd=51662 ssthresh=51662 bytes_in_flight=67998 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6938658, delivered_time: Instant { tv_sec: 206, tv_nsec: 306742183 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 253162578 }, end_of_app_limited: 0, last_sent_packet: 5614, largest_acked: 5560, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.658181ms, delivered: 65410, prior_delivered: 6873248, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 253084002 }), send_elapsed: 49.746223ms, ack_elapsed: 53.658181ms, rtt: 53.579605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1248753, last_update: Instant { tv_sec: 206, tv_nsec: 306830878 }, next_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.968216999Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=339 pn=5615 [2025-12-13T09:41:19.968220044Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2346525 len=331 fin=false [2025-12-13T09:41:19.968224613Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.897389ms latest_rtt=53.579605ms srtt=51.713573ms min_rtt=34.428542ms rttvar=4.798376ms cwnd=51662 ssthresh=51662 bytes_in_flight=68371 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6938658, delivered_time: Instant { tv_sec: 206, tv_nsec: 306742183 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 253162578 }, end_of_app_limited: 0, last_sent_packet: 5615, largest_acked: 5560, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.658181ms, delivered: 65410, prior_delivered: 6873248, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 253084002 }), send_elapsed: 49.746223ms, ack_elapsed: 53.658181ms, rtt: 53.579605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1248753, last_update: Instant { tv_sec: 206, tv_nsec: 306830878 }, next_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.968333395Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8473 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 306830878 } }) [2025-12-13T09:41:19.968343414Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.968350257Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.968358141Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.968360917Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.974385546Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.974395805Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.974402597Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=674 [2025-12-13T09:41:19.974410091Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[5499..5548, 5550..5565, 5567..5567] ecn_counts=None [2025-12-13T09:41:19.974415651Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5561 [2025-12-13T09:41:19.974419138Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5562 [2025-12-13T09:41:19.974422424Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5563 [2025-12-13T09:41:19.974425740Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5564 [2025-12-13T09:41:19.974429007Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5565 [2025-12-13T09:41:19.974432403Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5567 [2025-12-13T09:41:19.974436811Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 5566 lost on epoch 2 [2025-12-13T09:41:19.974441870Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:19.974457740Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.974461677Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(5670) [2025-12-13T09:41:19.974468921Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.974474381Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.974482716Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5616 [2025-12-13T09:41:19.974486704Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2331199 len=1308 fin=false [2025-12-13T09:41:19.974501201Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.075235ms latest_rtt=50.725135ms srtt=51.572017ms min_rtt=34.428542ms rttvar=3.881891ms cwnd=51662 ssthresh=51662 bytes_in_flight=60955 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6946758, delivered_time: Instant { tv_sec: 206, tv_nsec: 313325041 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 262599906 }, end_of_app_limited: 0, last_sent_packet: 5616, largest_acked: 5567, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.796778ms, delivered: 62214, prior_delivered: 6884544, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 262528263 }), send_elapsed: 38.287567ms, ack_elapsed: 50.796778ms, rtt: 50.725135ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252181, last_update: Instant { tv_sec: 206, tv_nsec: 306830878 }, next_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.974520938Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=632 pn=5617 [2025-12-13T09:41:19.974524965Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2316230 len=624 fin=false [2025-12-13T09:41:19.974531016Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.086136ms latest_rtt=50.725135ms srtt=51.572017ms min_rtt=34.428542ms rttvar=3.881891ms cwnd=51662 ssthresh=51662 bytes_in_flight=61621 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6946758, delivered_time: Instant { tv_sec: 206, tv_nsec: 313325041 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 262599906 }, end_of_app_limited: 0, last_sent_packet: 5617, largest_acked: 5567, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.796778ms, delivered: 62214, prior_delivered: 6884544, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 262528263 }), send_elapsed: 38.287567ms, ack_elapsed: 50.796778ms, rtt: 50.725135ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252181, last_update: Instant { tv_sec: 206, tv_nsec: 306830878 }, next_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.974589936Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2016 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 306830878 } }) [2025-12-13T09:41:19.974601147Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.974608621Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.974620933Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5618 [2025-12-13T09:41:19.974624901Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2332507 len=1308 fin=false [2025-12-13T09:41:19.974647924Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.065137ms latest_rtt=50.725135ms srtt=51.572017ms min_rtt=34.428542ms rttvar=3.881891ms cwnd=51662 ssthresh=51662 bytes_in_flight=62971 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6946758, delivered_time: Instant { tv_sec: 206, tv_nsec: 313325041 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 262599906 }, end_of_app_limited: 0, last_sent_packet: 5618, largest_acked: 5567, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.796778ms, delivered: 62214, prior_delivered: 6884544, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 262528263 }), send_elapsed: 38.287567ms, ack_elapsed: 50.796778ms, rtt: 50.725135ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252181, last_update: Instant { tv_sec: 206, tv_nsec: 306830878 }, next_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.974670696Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5619 [2025-12-13T09:41:19.974674633Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2346856 len=1308 fin=false [2025-12-13T09:41:19.974680895Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.085685ms latest_rtt=50.725135ms srtt=51.572017ms min_rtt=34.428542ms rttvar=3.881891ms cwnd=51662 ssthresh=51662 bytes_in_flight=64321 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6946758, delivered_time: Instant { tv_sec: 206, tv_nsec: 313325041 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 262599906 }, end_of_app_limited: 0, last_sent_packet: 5619, largest_acked: 5567, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.796778ms, delivered: 62214, prior_delivered: 6884544, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 262528263 }), send_elapsed: 38.287567ms, ack_elapsed: 50.796778ms, rtt: 50.725135ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252181, last_update: Instant { tv_sec: 206, tv_nsec: 306830878 }, next_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.974697105Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=920 pn=5620 [2025-12-13T09:41:19.974700872Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2333815 len=912 fin=false [2025-12-13T09:41:19.974706783Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.087228ms latest_rtt=50.725135ms srtt=51.572017ms min_rtt=34.428542ms rttvar=3.881891ms cwnd=51662 ssthresh=51662 bytes_in_flight=65275 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6946758, delivered_time: Instant { tv_sec: 206, tv_nsec: 313325041 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 262599906 }, end_of_app_limited: 0, last_sent_packet: 5620, largest_acked: 5567, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.796778ms, delivered: 62214, prior_delivered: 6884544, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 262528263 }), send_elapsed: 38.287567ms, ack_elapsed: 50.796778ms, rtt: 50.725135ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252181, last_update: Instant { tv_sec: 206, tv_nsec: 306830878 }, next_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.974780510Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 3654 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 306830878 } }) [2025-12-13T09:41:19.974792613Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.974800147Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.974807711Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.974811178Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.975486083Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.975492996Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.975498346Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=675 [2025-12-13T09:41:19.975505118Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[5499..5548, 5550..5565, 5567..5567, 5569..5569] ecn_counts=None [2025-12-13T09:41:19.975509757Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5569 [2025-12-13T09:41:19.975514186Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:19.975523433Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.975526569Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(945) [2025-12-13T09:41:19.975531658Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.975535946Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.975541977Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=911 pn=5621 [2025-12-13T09:41:19.975545133Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2348164 len=903 fin=false [2025-12-13T09:41:19.975554270Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.319443ms latest_rtt=51.821054ms srtt=51.585145ms min_rtt=34.428542ms rttvar=2.937677ms cwnd=51662 ssthresh=51662 bytes_in_flight=64870 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6948108, delivered_time: Instant { tv_sec: 206, tv_nsec: 314420960 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 262599906 }, end_of_app_limited: 0, last_sent_packet: 5621, largest_acked: 5569, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.892697ms, delivered: 63564, prior_delivered: 6884544, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 262528263 }), send_elapsed: 38.287567ms, ack_elapsed: 51.892697ms, rtt: 51.821054ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1251862, last_update: Instant { tv_sec: 206, tv_nsec: 306830878 }, next_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.975592100Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 945 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 306830878 } }) [2025-12-13T09:41:19.975601007Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.975607289Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.975622477Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.975625502Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.985910488Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.985919875Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.985926267Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=676 [2025-12-13T09:41:19.985933852Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[5499..5548, 5550..5565, 5567..5567, 5569..5579] ecn_counts=None [2025-12-13T09:41:19.985939422Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5570 [2025-12-13T09:41:19.985942888Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5571 [2025-12-13T09:41:19.985946144Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5572 [2025-12-13T09:41:19.985949481Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5573 [2025-12-13T09:41:19.985952777Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5574 [2025-12-13T09:41:19.985956083Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5575 [2025-12-13T09:41:19.985959509Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5576 [2025-12-13T09:41:19.985962805Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5577 [2025-12-13T09:41:19.985966081Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5578 [2025-12-13T09:41:19.985969367Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5579 [2025-12-13T09:41:19.985974697Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:19.985978535Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=6 [2025-12-13T09:41:19.985996167Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.986000065Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(8853) [2025-12-13T09:41:19.986008030Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:19.986013349Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.986022106Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5622 [2025-12-13T09:41:19.986026203Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=11 blocks=[666..666, 668..676] ecn_counts=None [2025-12-13T09:41:19.986030421Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2334727 len=1300 fin=false [2025-12-13T09:41:19.986039057Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.83049ms latest_rtt=51.224614ms srtt=51.520077ms min_rtt=34.428542ms rttvar=2.333389ms cwnd=51662 ssthresh=51662 bytes_in_flight=53574 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6960754, delivered_time: Instant { tv_sec: 206, tv_nsec: 324848831 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 273624217 }, end_of_app_limited: 0, last_sent_packet: 5622, largest_acked: 5579, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.313249ms, delivered: 62710, prior_delivered: 6898044, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 273535582 }), send_elapsed: 49.311878ms, ack_elapsed: 51.313249ms, rtt: 51.224614ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1253443, last_update: Instant { tv_sec: 206, tv_nsec: 324940001 }, next_time: Instant { tv_sec: 206, tv_nsec: 324940001 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.986064024Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5623 [2025-12-13T09:41:19.986067981Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2349067 len=1308 fin=false [2025-12-13T09:41:19.986074463Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.839788ms latest_rtt=51.224614ms srtt=51.520077ms min_rtt=34.428542ms rttvar=2.333389ms cwnd=51662 ssthresh=51662 bytes_in_flight=54924 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6960754, delivered_time: Instant { tv_sec: 206, tv_nsec: 324848831 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 273624217 }, end_of_app_limited: 0, last_sent_packet: 5623, largest_acked: 5579, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.313249ms, delivered: 62710, prior_delivered: 6898044, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 273535582 }), send_elapsed: 49.311878ms, ack_elapsed: 51.313249ms, rtt: 51.224614ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1253443, last_update: Instant { tv_sec: 206, tv_nsec: 324940001 }, next_time: Instant { tv_sec: 206, tv_nsec: 324940001 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.986125298Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5624 [2025-12-13T09:41:19.986129435Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2336027 len=1308 fin=false [2025-12-13T09:41:19.986136238Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.838585ms latest_rtt=51.224614ms srtt=51.520077ms min_rtt=34.428542ms rttvar=2.333389ms cwnd=51662 ssthresh=51662 bytes_in_flight=56274 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6960754, delivered_time: Instant { tv_sec: 206, tv_nsec: 324848831 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 273624217 }, end_of_app_limited: 0, last_sent_packet: 5624, largest_acked: 5579, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.313249ms, delivered: 62710, prior_delivered: 6898044, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 273535582 }), send_elapsed: 49.311878ms, ack_elapsed: 51.313249ms, rtt: 51.224614ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1253443, last_update: Instant { tv_sec: 206, tv_nsec: 324940001 }, next_time: Instant { tv_sec: 206, tv_nsec: 324940001 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.986152498Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5625 [2025-12-13T09:41:19.986161044Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2350375 len=1308 fin=false [2025-12-13T09:41:19.986167226Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.836141ms latest_rtt=51.224614ms srtt=51.520077ms min_rtt=34.428542ms rttvar=2.333389ms cwnd=51662 ssthresh=51662 bytes_in_flight=57624 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6960754, delivered_time: Instant { tv_sec: 206, tv_nsec: 324848831 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 273624217 }, end_of_app_limited: 0, last_sent_packet: 5625, largest_acked: 5579, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.313249ms, delivered: 62710, prior_delivered: 6898044, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 273535582 }), send_elapsed: 49.311878ms, ack_elapsed: 51.313249ms, rtt: 51.224614ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1253443, last_update: Instant { tv_sec: 206, tv_nsec: 324940001 }, next_time: Instant { tv_sec: 206, tv_nsec: 324940001 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.986183376Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5626 [2025-12-13T09:41:19.986187233Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2337335 len=1308 fin=false [2025-12-13T09:41:19.986192983Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.84123ms latest_rtt=51.224614ms srtt=51.520077ms min_rtt=34.428542ms rttvar=2.333389ms cwnd=51662 ssthresh=51662 bytes_in_flight=58974 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6960754, delivered_time: Instant { tv_sec: 206, tv_nsec: 324848831 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 273624217 }, end_of_app_limited: 0, last_sent_packet: 5626, largest_acked: 5579, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.313249ms, delivered: 62710, prior_delivered: 6898044, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 273535582 }), send_elapsed: 49.311878ms, ack_elapsed: 51.313249ms, rtt: 51.224614ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1253443, last_update: Instant { tv_sec: 206, tv_nsec: 324940001 }, next_time: Instant { tv_sec: 206, tv_nsec: 324940001 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.986209113Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5627 [2025-12-13T09:41:19.986212880Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2351683 len=1308 fin=false [2025-12-13T09:41:19.986218701Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.84115ms latest_rtt=51.224614ms srtt=51.520077ms min_rtt=34.428542ms rttvar=2.333389ms cwnd=51662 ssthresh=51662 bytes_in_flight=60324 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6960754, delivered_time: Instant { tv_sec: 206, tv_nsec: 324848831 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 273624217 }, end_of_app_limited: 0, last_sent_packet: 5627, largest_acked: 5579, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.313249ms, delivered: 62710, prior_delivered: 6898044, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 273535582 }), send_elapsed: 49.311878ms, ack_elapsed: 51.313249ms, rtt: 51.224614ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1253443, last_update: Instant { tv_sec: 206, tv_nsec: 324940001 }, next_time: Instant { tv_sec: 206, tv_nsec: 324940001 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.986238067Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=719 pn=5628 [2025-12-13T09:41:19.986241914Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2338643 len=711 fin=false [2025-12-13T09:41:19.986247785Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.84117ms latest_rtt=51.224614ms srtt=51.520077ms min_rtt=34.428542ms rttvar=2.333389ms cwnd=51662 ssthresh=51662 bytes_in_flight=61077 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6960754, delivered_time: Instant { tv_sec: 206, tv_nsec: 324848831 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 273624217 }, end_of_app_limited: 0, last_sent_packet: 5628, largest_acked: 5579, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.313249ms, delivered: 62710, prior_delivered: 6898044, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 273535582 }), send_elapsed: 49.311878ms, ack_elapsed: 51.313249ms, rtt: 51.224614ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1253443, last_update: Instant { tv_sec: 206, tv_nsec: 324940001 }, next_time: Instant { tv_sec: 206, tv_nsec: 324940001 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.986369552Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8853 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 324940001 } }) [2025-12-13T09:41:19.986382055Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.986389529Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.986397093Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.986400580Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:19.996912497Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:19.996922256Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:19.996928948Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=677 [2025-12-13T09:41:19.996936512Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[5499..5548, 5550..5565, 5567..5567, 5569..5589] ecn_counts=None [2025-12-13T09:41:19.996942133Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5580 [2025-12-13T09:41:19.996945659Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5581 [2025-12-13T09:41:19.996948975Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5582 [2025-12-13T09:41:19.996952291Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5583 [2025-12-13T09:41:19.996961428Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5584 [2025-12-13T09:41:19.996964855Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5585 [2025-12-13T09:41:19.996968151Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5586 [2025-12-13T09:41:19.996971447Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5587 [2025-12-13T09:41:19.996974713Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5588 [2025-12-13T09:41:19.996977979Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5589 [2025-12-13T09:41:19.996983550Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:19.997013455Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:19.997017493Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13535) [2025-12-13T09:41:19.997035787Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:19.997041567Z TRACE quiche_server] recv() would block [2025-12-13T09:41:19.997049823Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5629 [2025-12-13T09:41:19.997053750Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2352991 len=1308 fin=false [2025-12-13T09:41:19.997061905Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.953949ms latest_rtt=51.148041ms srtt=51.455572ms min_rtt=34.428542ms rttvar=1.87905ms cwnd=51662 ssthresh=51662 bytes_in_flight=48927 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6974254, delivered_time: Instant { tv_sec: 206, tv_nsec: 335851231 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 284703190 }, end_of_app_limited: 0, last_sent_packet: 5629, largest_acked: 5589, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 60.390851ms, delivered: 62710, prior_delivered: 6911544, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 284598465 }), send_elapsed: 60.390851ms, ack_elapsed: 51.252766ms, rtt: 51.148041ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1255014, last_update: Instant { tv_sec: 206, tv_nsec: 335968189 }, next_time: Instant { tv_sec: 206, tv_nsec: 335968189 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.997108482Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5630 [2025-12-13T09:41:19.997116487Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2339354 len=1308 fin=false [2025-12-13T09:41:19.997123290Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.950923ms latest_rtt=51.148041ms srtt=51.455572ms min_rtt=34.428542ms rttvar=1.87905ms cwnd=51662 ssthresh=51662 bytes_in_flight=50277 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6974254, delivered_time: Instant { tv_sec: 206, tv_nsec: 335851231 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 284703190 }, end_of_app_limited: 0, last_sent_packet: 5630, largest_acked: 5589, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 60.390851ms, delivered: 62710, prior_delivered: 6911544, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 284598465 }), send_elapsed: 60.390851ms, ack_elapsed: 51.252766ms, rtt: 51.148041ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1255014, last_update: Instant { tv_sec: 206, tv_nsec: 335968189 }, next_time: Instant { tv_sec: 206, tv_nsec: 335968189 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.997146252Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5631 [2025-12-13T09:41:19.997150169Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2354299 len=1308 fin=false [2025-12-13T09:41:19.997156311Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.958498ms latest_rtt=51.148041ms srtt=51.455572ms min_rtt=34.428542ms rttvar=1.87905ms cwnd=51662 ssthresh=51662 bytes_in_flight=51627 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6974254, delivered_time: Instant { tv_sec: 206, tv_nsec: 335851231 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 284703190 }, end_of_app_limited: 0, last_sent_packet: 5631, largest_acked: 5589, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 60.390851ms, delivered: 62710, prior_delivered: 6911544, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 284598465 }), send_elapsed: 60.390851ms, ack_elapsed: 51.252766ms, rtt: 51.148041ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1255014, last_update: Instant { tv_sec: 206, tv_nsec: 335968189 }, next_time: Instant { tv_sec: 206, tv_nsec: 335968189 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.997172711Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5632 [2025-12-13T09:41:19.997176518Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2340662 len=1308 fin=false [2025-12-13T09:41:19.997182490Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.959048ms latest_rtt=51.148041ms srtt=51.455572ms min_rtt=34.428542ms rttvar=1.87905ms cwnd=51662 ssthresh=51662 bytes_in_flight=52977 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6974254, delivered_time: Instant { tv_sec: 206, tv_nsec: 335851231 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 284703190 }, end_of_app_limited: 0, last_sent_packet: 5632, largest_acked: 5589, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 60.390851ms, delivered: 62710, prior_delivered: 6911544, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 284598465 }), send_elapsed: 60.390851ms, ack_elapsed: 51.252766ms, rtt: 51.148041ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1255014, last_update: Instant { tv_sec: 206, tv_nsec: 335968189 }, next_time: Instant { tv_sec: 206, tv_nsec: 335968189 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.997198570Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5633 [2025-12-13T09:41:19.997205793Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2355607 len=1308 fin=false [2025-12-13T09:41:19.997211914Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.955672ms latest_rtt=51.148041ms srtt=51.455572ms min_rtt=34.428542ms rttvar=1.87905ms cwnd=51662 ssthresh=51662 bytes_in_flight=54327 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6974254, delivered_time: Instant { tv_sec: 206, tv_nsec: 335851231 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 284703190 }, end_of_app_limited: 0, last_sent_packet: 5633, largest_acked: 5589, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 60.390851ms, delivered: 62710, prior_delivered: 6911544, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 284598465 }), send_elapsed: 60.390851ms, ack_elapsed: 51.252766ms, rtt: 51.148041ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1255014, last_update: Instant { tv_sec: 206, tv_nsec: 335968189 }, next_time: Instant { tv_sec: 206, tv_nsec: 335968189 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.997228085Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5634 [2025-12-13T09:41:19.997231832Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2341970 len=1308 fin=false [2025-12-13T09:41:19.997237752Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.959219ms latest_rtt=51.148041ms srtt=51.455572ms min_rtt=34.428542ms rttvar=1.87905ms cwnd=51662 ssthresh=51662 bytes_in_flight=55677 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6974254, delivered_time: Instant { tv_sec: 206, tv_nsec: 335851231 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 284703190 }, end_of_app_limited: 0, last_sent_packet: 5634, largest_acked: 5589, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 60.390851ms, delivered: 62710, prior_delivered: 6911544, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 284598465 }), send_elapsed: 60.390851ms, ack_elapsed: 51.252766ms, rtt: 51.148041ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1255014, last_update: Instant { tv_sec: 206, tv_nsec: 335968189 }, next_time: Instant { tv_sec: 206, tv_nsec: 335968189 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.997253612Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5635 [2025-12-13T09:41:19.997257359Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2356915 len=1308 fin=false [2025-12-13T09:41:19.997263130Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.95958ms latest_rtt=51.148041ms srtt=51.455572ms min_rtt=34.428542ms rttvar=1.87905ms cwnd=51662 ssthresh=51662 bytes_in_flight=57027 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6974254, delivered_time: Instant { tv_sec: 206, tv_nsec: 335851231 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 284703190 }, end_of_app_limited: 0, last_sent_packet: 5635, largest_acked: 5589, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 60.390851ms, delivered: 62710, prior_delivered: 6911544, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 284598465 }), send_elapsed: 60.390851ms, ack_elapsed: 51.252766ms, rtt: 51.148041ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1255014, last_update: Instant { tv_sec: 206, tv_nsec: 335968189 }, next_time: Instant { tv_sec: 206, tv_nsec: 335968189 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:19.997282205Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:19.997398572Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 335968189 } }) [2025-12-13T09:41:19.997410894Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.007909618Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.007920498Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.007927591Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=678 [2025-12-13T09:41:20.007934955Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[5550..5565, 5567..5567, 5569..5599] ecn_counts=None [2025-12-13T09:41:20.007940505Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5590 [2025-12-13T09:41:20.007943410Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5591 [2025-12-13T09:41:20.007946106Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5592 [2025-12-13T09:41:20.007948771Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5593 [2025-12-13T09:41:20.007951435Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5594 [2025-12-13T09:41:20.007954090Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5595 [2025-12-13T09:41:20.007956755Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5596 [2025-12-13T09:41:20.007959420Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5597 [2025-12-13T09:41:20.007962326Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5598 [2025-12-13T09:41:20.007965081Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5599 [2025-12-13T09:41:20.007969990Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:20.007987422Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.007990648Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(17585) [2025-12-13T09:41:20.008008111Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:20.008013271Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.008021696Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5636 [2025-12-13T09:41:20.008024952Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2343278 len=1308 fin=false [2025-12-13T09:41:20.008032356Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.533981ms latest_rtt=52.00675ms srtt=51.506468ms min_rtt=34.428542ms rttvar=1.511081ms cwnd=51662 ssthresh=51662 bytes_in_flight=44877 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6987754, delivered_time: Instant { tv_sec: 206, tv_nsec: 346849514 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 294842764 }, end_of_app_limited: 0, last_sent_packet: 5636, largest_acked: 5599, rate_sample: RateSample { bandwidth: 8.56 Mbps, is_app_limited: false, interval: 59.733878ms, delivered: 63946, prior_delivered: 6923808, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 294756133 }), send_elapsed: 59.733878ms, ack_elapsed: 52.093381ms, rtt: 52.00675ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1253774, last_update: Instant { tv_sec: 206, tv_nsec: 346939511 }, next_time: Instant { tv_sec: 206, tv_nsec: 346939511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.008054607Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5637 [2025-12-13T09:41:20.008057813Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2358223 len=1308 fin=false [2025-12-13T09:41:20.008062783Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.539921ms latest_rtt=52.00675ms srtt=51.506468ms min_rtt=34.428542ms rttvar=1.511081ms cwnd=51662 ssthresh=51662 bytes_in_flight=46227 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6987754, delivered_time: Instant { tv_sec: 206, tv_nsec: 346849514 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 294842764 }, end_of_app_limited: 0, last_sent_packet: 5637, largest_acked: 5599, rate_sample: RateSample { bandwidth: 8.56 Mbps, is_app_limited: false, interval: 59.733878ms, delivered: 63946, prior_delivered: 6923808, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 294756133 }), send_elapsed: 59.733878ms, ack_elapsed: 52.093381ms, rtt: 52.00675ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1253774, last_update: Instant { tv_sec: 206, tv_nsec: 346939511 }, next_time: Instant { tv_sec: 206, tv_nsec: 346939511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.008097187Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5638 [2025-12-13T09:41:20.008106634Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2344586 len=1308 fin=false [2025-12-13T09:41:20.008112415Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.512992ms latest_rtt=52.00675ms srtt=51.506468ms min_rtt=34.428542ms rttvar=1.511081ms cwnd=51662 ssthresh=51662 bytes_in_flight=47577 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6987754, delivered_time: Instant { tv_sec: 206, tv_nsec: 346849514 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 294842764 }, end_of_app_limited: 0, last_sent_packet: 5638, largest_acked: 5599, rate_sample: RateSample { bandwidth: 8.56 Mbps, is_app_limited: false, interval: 59.733878ms, delivered: 63946, prior_delivered: 6923808, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 294756133 }), send_elapsed: 59.733878ms, ack_elapsed: 52.093381ms, rtt: 52.00675ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1253774, last_update: Instant { tv_sec: 206, tv_nsec: 346939511 }, next_time: Instant { tv_sec: 206, tv_nsec: 346939511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.008132472Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5639 [2025-12-13T09:41:20.008135658Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2359531 len=1308 fin=false [2025-12-13T09:41:20.008140708Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.53893ms latest_rtt=52.00675ms srtt=51.506468ms min_rtt=34.428542ms rttvar=1.511081ms cwnd=51662 ssthresh=51662 bytes_in_flight=48927 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6987754, delivered_time: Instant { tv_sec: 206, tv_nsec: 346849514 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 294842764 }, end_of_app_limited: 0, last_sent_packet: 5639, largest_acked: 5599, rate_sample: RateSample { bandwidth: 8.56 Mbps, is_app_limited: false, interval: 59.733878ms, delivered: 63946, prior_delivered: 6923808, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 294756133 }), send_elapsed: 59.733878ms, ack_elapsed: 52.093381ms, rtt: 52.00675ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1253774, last_update: Instant { tv_sec: 206, tv_nsec: 346939511 }, next_time: Instant { tv_sec: 206, tv_nsec: 346939511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.008154623Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5640 [2025-12-13T09:41:20.008157639Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2345894 len=1308 fin=false [2025-12-13T09:41:20.008162358Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.540733ms latest_rtt=52.00675ms srtt=51.506468ms min_rtt=34.428542ms rttvar=1.511081ms cwnd=51662 ssthresh=51662 bytes_in_flight=50277 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6987754, delivered_time: Instant { tv_sec: 206, tv_nsec: 346849514 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 294842764 }, end_of_app_limited: 0, last_sent_packet: 5640, largest_acked: 5599, rate_sample: RateSample { bandwidth: 8.56 Mbps, is_app_limited: false, interval: 59.733878ms, delivered: 63946, prior_delivered: 6923808, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 294756133 }), send_elapsed: 59.733878ms, ack_elapsed: 52.093381ms, rtt: 52.00675ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1253774, last_update: Instant { tv_sec: 206, tv_nsec: 346939511 }, next_time: Instant { tv_sec: 206, tv_nsec: 346939511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.008175973Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5641 [2025-12-13T09:41:20.008178989Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2360839 len=1308 fin=false [2025-12-13T09:41:20.008186823Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.537737ms latest_rtt=52.00675ms srtt=51.506468ms min_rtt=34.428542ms rttvar=1.511081ms cwnd=51662 ssthresh=51662 bytes_in_flight=51627 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6987754, delivered_time: Instant { tv_sec: 206, tv_nsec: 346849514 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 294842764 }, end_of_app_limited: 0, last_sent_packet: 5641, largest_acked: 5599, rate_sample: RateSample { bandwidth: 8.56 Mbps, is_app_limited: false, interval: 59.733878ms, delivered: 63946, prior_delivered: 6923808, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 294756133 }), send_elapsed: 59.733878ms, ack_elapsed: 52.093381ms, rtt: 52.00675ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1253774, last_update: Instant { tv_sec: 206, tv_nsec: 346939511 }, next_time: Instant { tv_sec: 206, tv_nsec: 346939511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.008200639Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5642 [2025-12-13T09:41:20.008203665Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2347202 len=1308 fin=false [2025-12-13T09:41:20.008208323Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.540824ms latest_rtt=52.00675ms srtt=51.506468ms min_rtt=34.428542ms rttvar=1.511081ms cwnd=51662 ssthresh=51662 bytes_in_flight=52977 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 295865006 }) Rate { delivered: 6987754, delivered_time: Instant { tv_sec: 206, tv_nsec: 346849514 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 294842764 }, end_of_app_limited: 0, last_sent_packet: 5642, largest_acked: 5599, rate_sample: RateSample { bandwidth: 8.56 Mbps, is_app_limited: false, interval: 59.733878ms, delivered: 63946, prior_delivered: 6923808, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 294756133 }), send_elapsed: 59.733878ms, ack_elapsed: 52.093381ms, rtt: 52.00675ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1253774, last_update: Instant { tv_sec: 206, tv_nsec: 346939511 }, next_time: Instant { tv_sec: 206, tv_nsec: 346939511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.008222019Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.008318238Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 346939511 } }) [2025-12-13T09:41:20.008328317Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.017347444Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.017357653Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.017364325Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=679 [2025-12-13T09:41:20.017371298Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[5550..5565, 5567..5567, 5569..5609] ecn_counts=None [2025-12-13T09:41:20.017375987Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5600 [2025-12-13T09:41:20.017383942Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5601 [2025-12-13T09:41:20.017386767Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5602 [2025-12-13T09:41:20.017389452Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5603 [2025-12-13T09:41:20.017392147Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5604 [2025-12-13T09:41:20.017394822Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5605 [2025-12-13T09:41:20.017397447Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5606 [2025-12-13T09:41:20.017400072Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5607 [2025-12-13T09:41:20.017402717Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5608 [2025-12-13T09:41:20.017405352Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5609 [2025-12-13T09:41:20.017410341Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:20.017440848Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.017444404Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(38723) [2025-12-13T09:41:20.017468008Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:20.017473028Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.017481544Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5643 [2025-12-13T09:41:20.017484970Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm DATA_BLOCKED limit=10147773 [2025-12-13T09:41:20.017488036Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2362147 len=1303 fin=false [2025-12-13T09:41:20.017495249Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.940316ms latest_rtt=49.45543ms srtt=51.232087ms min_rtt=34.428542ms rttvar=1.682069ms cwnd=73803 ssthresh=57603 bytes_in_flight=42841 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6999240, delivered_time: Instant { tv_sec: 206, tv_nsec: 356286308 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, end_of_app_limited: 0, last_sent_packet: 5643, largest_acked: 5609, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.6683ms, delivered: 60582, prior_delivered: 6938658, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 306742183 }), send_elapsed: 53.6683ms, ack_elapsed: 49.544125ms, rtt: 49.45543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800702, last_update: Instant { tv_sec: 206, tv_nsec: 356399138 }, next_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.017512080Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5644 [2025-12-13T09:41:20.017515176Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2348510 len=1308 fin=false [2025-12-13T09:41:20.017520216Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.949433ms latest_rtt=49.45543ms srtt=51.232087ms min_rtt=34.428542ms rttvar=1.682069ms cwnd=73803 ssthresh=57603 bytes_in_flight=44191 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6999240, delivered_time: Instant { tv_sec: 206, tv_nsec: 356286308 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, end_of_app_limited: 0, last_sent_packet: 5644, largest_acked: 5609, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.6683ms, delivered: 60582, prior_delivered: 6938658, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 306742183 }), send_elapsed: 53.6683ms, ack_elapsed: 49.544125ms, rtt: 49.45543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800702, last_update: Instant { tv_sec: 206, tv_nsec: 356399138 }, next_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.017537738Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5645 [2025-12-13T09:41:20.017540864Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2363450 len=1308 fin=false [2025-12-13T09:41:20.017545693Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.949844ms latest_rtt=49.45543ms srtt=51.232087ms min_rtt=34.428542ms rttvar=1.682069ms cwnd=73803 ssthresh=57603 bytes_in_flight=45541 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6999240, delivered_time: Instant { tv_sec: 206, tv_nsec: 356286308 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, end_of_app_limited: 0, last_sent_packet: 5645, largest_acked: 5609, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.6683ms, delivered: 60582, prior_delivered: 6938658, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 306742183 }), send_elapsed: 53.6683ms, ack_elapsed: 49.544125ms, rtt: 49.45543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800702, last_update: Instant { tv_sec: 206, tv_nsec: 356399138 }, next_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.017558948Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5646 [2025-12-13T09:41:20.017561993Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2349818 len=1308 fin=false [2025-12-13T09:41:20.017566782Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.950375ms latest_rtt=49.45543ms srtt=51.232087ms min_rtt=34.428542ms rttvar=1.682069ms cwnd=73803 ssthresh=57603 bytes_in_flight=46891 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6999240, delivered_time: Instant { tv_sec: 206, tv_nsec: 356286308 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, end_of_app_limited: 0, last_sent_packet: 5646, largest_acked: 5609, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.6683ms, delivered: 60582, prior_delivered: 6938658, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 306742183 }), send_elapsed: 53.6683ms, ack_elapsed: 49.544125ms, rtt: 49.45543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800702, last_update: Instant { tv_sec: 206, tv_nsec: 356399138 }, next_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.017582882Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5647 [2025-12-13T09:41:20.017586008Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2364758 len=1308 fin=false [2025-12-13T09:41:20.017590907Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.949974ms latest_rtt=49.45543ms srtt=51.232087ms min_rtt=34.428542ms rttvar=1.682069ms cwnd=73803 ssthresh=57603 bytes_in_flight=48241 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6999240, delivered_time: Instant { tv_sec: 206, tv_nsec: 356286308 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, end_of_app_limited: 0, last_sent_packet: 5647, largest_acked: 5609, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.6683ms, delivered: 60582, prior_delivered: 6938658, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 306742183 }), send_elapsed: 53.6683ms, ack_elapsed: 49.544125ms, rtt: 49.45543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800702, last_update: Instant { tv_sec: 206, tv_nsec: 356399138 }, next_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.017604081Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5648 [2025-12-13T09:41:20.017607117Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2351126 len=1308 fin=false [2025-12-13T09:41:20.017611736Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.950575ms latest_rtt=49.45543ms srtt=51.232087ms min_rtt=34.428542ms rttvar=1.682069ms cwnd=73803 ssthresh=57603 bytes_in_flight=49591 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6999240, delivered_time: Instant { tv_sec: 206, tv_nsec: 356286308 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, end_of_app_limited: 0, last_sent_packet: 5648, largest_acked: 5609, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.6683ms, delivered: 60582, prior_delivered: 6938658, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 306742183 }), send_elapsed: 53.6683ms, ack_elapsed: 49.544125ms, rtt: 49.45543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800702, last_update: Instant { tv_sec: 206, tv_nsec: 356399138 }, next_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.017624840Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5649 [2025-12-13T09:41:20.017627916Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2366066 len=1308 fin=false [2025-12-13T09:41:20.017635339Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.947719ms latest_rtt=49.45543ms srtt=51.232087ms min_rtt=34.428542ms rttvar=1.682069ms cwnd=73803 ssthresh=57603 bytes_in_flight=50941 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6999240, delivered_time: Instant { tv_sec: 206, tv_nsec: 356286308 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, end_of_app_limited: 0, last_sent_packet: 5649, largest_acked: 5609, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.6683ms, delivered: 60582, prior_delivered: 6938658, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 306742183 }), send_elapsed: 53.6683ms, ack_elapsed: 49.544125ms, rtt: 49.45543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800702, last_update: Instant { tv_sec: 206, tv_nsec: 356399138 }, next_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.017649616Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5650 [2025-12-13T09:41:20.017654836Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2352434 len=1308 fin=false [2025-12-13T09:41:20.017664284Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.941818ms latest_rtt=49.45543ms srtt=51.232087ms min_rtt=34.428542ms rttvar=1.682069ms cwnd=73803 ssthresh=57603 bytes_in_flight=52291 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6999240, delivered_time: Instant { tv_sec: 206, tv_nsec: 356286308 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, end_of_app_limited: 0, last_sent_packet: 5650, largest_acked: 5609, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.6683ms, delivered: 60582, prior_delivered: 6938658, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 306742183 }), send_elapsed: 53.6683ms, ack_elapsed: 49.544125ms, rtt: 49.45543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800702, last_update: Instant { tv_sec: 206, tv_nsec: 356399138 }, next_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.017690733Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5651 [2025-12-13T09:41:20.017696363Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2367374 len=1308 fin=false [2025-12-13T09:41:20.017705801Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.939444ms latest_rtt=49.45543ms srtt=51.232087ms min_rtt=34.428542ms rttvar=1.682069ms cwnd=73803 ssthresh=57603 bytes_in_flight=53641 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6999240, delivered_time: Instant { tv_sec: 206, tv_nsec: 356286308 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, end_of_app_limited: 0, last_sent_packet: 5651, largest_acked: 5609, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.6683ms, delivered: 60582, prior_delivered: 6938658, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 306742183 }), send_elapsed: 53.6683ms, ack_elapsed: 49.544125ms, rtt: 49.45543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800702, last_update: Instant { tv_sec: 206, tv_nsec: 356399138 }, next_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.017733332Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5652 [2025-12-13T09:41:20.017736608Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2353742 len=1308 fin=false [2025-12-13T09:41:20.017741737Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.94796ms latest_rtt=49.45543ms srtt=51.232087ms min_rtt=34.428542ms rttvar=1.682069ms cwnd=73803 ssthresh=57603 bytes_in_flight=54991 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6999240, delivered_time: Instant { tv_sec: 206, tv_nsec: 356286308 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, end_of_app_limited: 0, last_sent_packet: 5652, largest_acked: 5609, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.6683ms, delivered: 60582, prior_delivered: 6938658, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 306742183 }), send_elapsed: 53.6683ms, ack_elapsed: 49.544125ms, rtt: 49.45543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800702, last_update: Instant { tv_sec: 206, tv_nsec: 356399138 }, next_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.017878492Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 356399138 } }) [2025-12-13T09:41:20.017889182Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:20.017892969Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.017897267Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.017904531Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5653 [2025-12-13T09:41:20.017907746Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2368682 len=1308 fin=false [2025-12-13T09:41:20.017915140Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.944583ms latest_rtt=49.45543ms srtt=51.232087ms min_rtt=34.428542ms rttvar=1.682069ms cwnd=73803 ssthresh=57603 bytes_in_flight=56341 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6999240, delivered_time: Instant { tv_sec: 206, tv_nsec: 356286308 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, end_of_app_limited: 0, last_sent_packet: 5653, largest_acked: 5609, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.6683ms, delivered: 60582, prior_delivered: 6938658, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 306742183 }), send_elapsed: 53.6683ms, ack_elapsed: 49.544125ms, rtt: 49.45543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800702, last_update: Instant { tv_sec: 206, tv_nsec: 356399138 }, next_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.017935237Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5654 [2025-12-13T09:41:20.017938373Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2355050 len=1308 fin=false [2025-12-13T09:41:20.017943503Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.949413ms latest_rtt=49.45543ms srtt=51.232087ms min_rtt=34.428542ms rttvar=1.682069ms cwnd=73803 ssthresh=57603 bytes_in_flight=57691 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6999240, delivered_time: Instant { tv_sec: 206, tv_nsec: 356286308 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, end_of_app_limited: 0, last_sent_packet: 5654, largest_acked: 5609, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.6683ms, delivered: 60582, prior_delivered: 6938658, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 306742183 }), send_elapsed: 53.6683ms, ack_elapsed: 49.544125ms, rtt: 49.45543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800702, last_update: Instant { tv_sec: 206, tv_nsec: 356399138 }, next_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.017957489Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5655 [2025-12-13T09:41:20.017960524Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2369990 len=1308 fin=false [2025-12-13T09:41:20.017965233Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.949783ms latest_rtt=49.45543ms srtt=51.232087ms min_rtt=34.428542ms rttvar=1.682069ms cwnd=73803 ssthresh=57603 bytes_in_flight=59041 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6999240, delivered_time: Instant { tv_sec: 206, tv_nsec: 356286308 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, end_of_app_limited: 0, last_sent_packet: 5655, largest_acked: 5609, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.6683ms, delivered: 60582, prior_delivered: 6938658, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 306742183 }), send_elapsed: 53.6683ms, ack_elapsed: 49.544125ms, rtt: 49.45543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800702, last_update: Instant { tv_sec: 206, tv_nsec: 356399138 }, next_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.017978348Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5656 [2025-12-13T09:41:20.017981414Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2356358 len=1308 fin=false [2025-12-13T09:41:20.017986202Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.950354ms latest_rtt=49.45543ms srtt=51.232087ms min_rtt=34.428542ms rttvar=1.682069ms cwnd=73803 ssthresh=57603 bytes_in_flight=60391 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6999240, delivered_time: Instant { tv_sec: 206, tv_nsec: 356286308 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, end_of_app_limited: 0, last_sent_packet: 5656, largest_acked: 5609, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.6683ms, delivered: 60582, prior_delivered: 6938658, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 306742183 }), send_elapsed: 53.6683ms, ack_elapsed: 49.544125ms, rtt: 49.45543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800702, last_update: Instant { tv_sec: 206, tv_nsec: 356399138 }, next_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.018002222Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5657 [2025-12-13T09:41:20.018005318Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2371298 len=1308 fin=false [2025-12-13T09:41:20.018010107Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.950194ms latest_rtt=49.45543ms srtt=51.232087ms min_rtt=34.428542ms rttvar=1.682069ms cwnd=73803 ssthresh=57603 bytes_in_flight=61741 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6999240, delivered_time: Instant { tv_sec: 206, tv_nsec: 356286308 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, end_of_app_limited: 0, last_sent_packet: 5657, largest_acked: 5609, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.6683ms, delivered: 60582, prior_delivered: 6938658, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 306742183 }), send_elapsed: 53.6683ms, ack_elapsed: 49.544125ms, rtt: 49.45543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800702, last_update: Instant { tv_sec: 206, tv_nsec: 356399138 }, next_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.018023812Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5658 [2025-12-13T09:41:20.018026848Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2357666 len=1308 fin=false [2025-12-13T09:41:20.018031627Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.949844ms latest_rtt=49.45543ms srtt=51.232087ms min_rtt=34.428542ms rttvar=1.682069ms cwnd=73803 ssthresh=57603 bytes_in_flight=63091 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6999240, delivered_time: Instant { tv_sec: 206, tv_nsec: 356286308 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, end_of_app_limited: 0, last_sent_packet: 5658, largest_acked: 5609, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.6683ms, delivered: 60582, prior_delivered: 6938658, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 306742183 }), send_elapsed: 53.6683ms, ack_elapsed: 49.544125ms, rtt: 49.45543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800702, last_update: Instant { tv_sec: 206, tv_nsec: 356399138 }, next_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.018047526Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5659 [2025-12-13T09:41:20.018050612Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2372606 len=1308 fin=false [2025-12-13T09:41:20.018055381Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.950184ms latest_rtt=49.45543ms srtt=51.232087ms min_rtt=34.428542ms rttvar=1.682069ms cwnd=73803 ssthresh=57603 bytes_in_flight=64441 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6999240, delivered_time: Instant { tv_sec: 206, tv_nsec: 356286308 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, end_of_app_limited: 0, last_sent_packet: 5659, largest_acked: 5609, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.6683ms, delivered: 60582, prior_delivered: 6938658, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 306742183 }), send_elapsed: 53.6683ms, ack_elapsed: 49.544125ms, rtt: 49.45543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800702, last_update: Instant { tv_sec: 206, tv_nsec: 356399138 }, next_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.018068435Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5660 [2025-12-13T09:41:20.018071471Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2358974 len=1308 fin=false [2025-12-13T09:41:20.018076180Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.950565ms latest_rtt=49.45543ms srtt=51.232087ms min_rtt=34.428542ms rttvar=1.682069ms cwnd=73803 ssthresh=57603 bytes_in_flight=65791 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6999240, delivered_time: Instant { tv_sec: 206, tv_nsec: 356286308 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, end_of_app_limited: 0, last_sent_packet: 5660, largest_acked: 5609, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.6683ms, delivered: 60582, prior_delivered: 6938658, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 306742183 }), send_elapsed: 53.6683ms, ack_elapsed: 49.544125ms, rtt: 49.45543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800702, last_update: Instant { tv_sec: 206, tv_nsec: 356399138 }, next_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.018120061Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5661 [2025-12-13T09:41:20.018123458Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2373914 len=1308 fin=false [2025-12-13T09:41:20.018132825Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.943802ms latest_rtt=49.45543ms srtt=51.232087ms min_rtt=34.428542ms rttvar=1.682069ms cwnd=73803 ssthresh=57603 bytes_in_flight=67141 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6999240, delivered_time: Instant { tv_sec: 206, tv_nsec: 356286308 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, end_of_app_limited: 0, last_sent_packet: 5661, largest_acked: 5609, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.6683ms, delivered: 60582, prior_delivered: 6938658, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 306742183 }), send_elapsed: 53.6683ms, ack_elapsed: 49.544125ms, rtt: 49.45543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800702, last_update: Instant { tv_sec: 206, tv_nsec: 356399138 }, next_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.018146681Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5662 [2025-12-13T09:41:20.018149727Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2360282 len=1308 fin=false [2025-12-13T09:41:20.018154636Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.949963ms latest_rtt=49.45543ms srtt=51.232087ms min_rtt=34.428542ms rttvar=1.682069ms cwnd=73803 ssthresh=57603 bytes_in_flight=68491 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6999240, delivered_time: Instant { tv_sec: 206, tv_nsec: 356286308 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, end_of_app_limited: 0, last_sent_packet: 5662, largest_acked: 5609, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.6683ms, delivered: 60582, prior_delivered: 6938658, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 306742183 }), send_elapsed: 53.6683ms, ack_elapsed: 49.544125ms, rtt: 49.45543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800702, last_update: Instant { tv_sec: 206, tv_nsec: 356399138 }, next_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.018304495Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 356399138 } }) [2025-12-13T09:41:20.018314804Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:20.018319412Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.018324031Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.018332487Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5663 [2025-12-13T09:41:20.018335653Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2375222 len=1308 fin=false [2025-12-13T09:41:20.018359377Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.925909ms latest_rtt=49.45543ms srtt=51.232087ms min_rtt=34.428542ms rttvar=1.682069ms cwnd=73803 ssthresh=57603 bytes_in_flight=69841 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6999240, delivered_time: Instant { tv_sec: 206, tv_nsec: 356286308 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, end_of_app_limited: 0, last_sent_packet: 5663, largest_acked: 5609, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.6683ms, delivered: 60582, prior_delivered: 6938658, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 306742183 }), send_elapsed: 53.6683ms, ack_elapsed: 49.544125ms, rtt: 49.45543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800702, last_update: Instant { tv_sec: 206, tv_nsec: 356399138 }, next_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.018397177Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5664 [2025-12-13T09:41:20.018403669Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2361590 len=1308 fin=false [2025-12-13T09:41:20.018414499Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.935437ms latest_rtt=49.45543ms srtt=51.232087ms min_rtt=34.428542ms rttvar=1.682069ms cwnd=73803 ssthresh=57603 bytes_in_flight=71191 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6999240, delivered_time: Instant { tv_sec: 206, tv_nsec: 356286308 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, end_of_app_limited: 0, last_sent_packet: 5664, largest_acked: 5609, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.6683ms, delivered: 60582, prior_delivered: 6938658, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 306742183 }), send_elapsed: 53.6683ms, ack_elapsed: 49.544125ms, rtt: 49.45543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800702, last_update: Instant { tv_sec: 206, tv_nsec: 356399138 }, next_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.018444956Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5665 [2025-12-13T09:41:20.018450556Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2376530 len=1308 fin=false [2025-12-13T09:41:20.018459954Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.938312ms latest_rtt=49.45543ms srtt=51.232087ms min_rtt=34.428542ms rttvar=1.682069ms cwnd=73803 ssthresh=57603 bytes_in_flight=72541 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6999240, delivered_time: Instant { tv_sec: 206, tv_nsec: 356286308 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, end_of_app_limited: 0, last_sent_packet: 5665, largest_acked: 5609, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.6683ms, delivered: 60582, prior_delivered: 6938658, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 306742183 }), send_elapsed: 53.6683ms, ack_elapsed: 49.544125ms, rtt: 49.45543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800702, last_update: Instant { tv_sec: 206, tv_nsec: 356399138 }, next_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.018497403Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1228 pn=5666 [2025-12-13T09:41:20.018504086Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2362898 len=1220 fin=false [2025-12-13T09:41:20.018515107Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.935477ms latest_rtt=49.45543ms srtt=51.232087ms min_rtt=34.428542ms rttvar=1.682069ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 6999240, delivered_time: Instant { tv_sec: 206, tv_nsec: 356286308 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, end_of_app_limited: 0, last_sent_packet: 5666, largest_acked: 5609, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 53.6683ms, delivered: 60582, prior_delivered: 6938658, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 306742183 }), send_elapsed: 53.6683ms, ack_elapsed: 49.544125ms, rtt: 49.45543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800702, last_update: Instant { tv_sec: 206, tv_nsec: 356399138 }, next_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.018614301Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 5312 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 356399138 } }) [2025-12-13T09:41:20.018625281Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.018631673Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.018643315Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.018648515Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.025165860Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.025177322Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.025183653Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=680 [2025-12-13T09:41:20.025190426Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=52 blocks=[5550..5565, 5567..5567, 5569..5617] ecn_counts=None [2025-12-13T09:41:20.025195205Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5610 [2025-12-13T09:41:20.025198040Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5611 [2025-12-13T09:41:20.025200675Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5612 [2025-12-13T09:41:20.025203300Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5613 [2025-12-13T09:41:20.025205945Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5614 [2025-12-13T09:41:20.025208550Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5615 [2025-12-13T09:41:20.025211174Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5616 [2025-12-13T09:41:20.025219871Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5617 [2025-12-13T09:41:20.025224710Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_DATA max=10526515 [2025-12-13T09:41:20.025228086Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=4 [2025-12-13T09:41:20.025245989Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.025249336Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9139) [2025-12-13T09:41:20.025256238Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:20.025260987Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.025270284Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5667 [2025-12-13T09:41:20.025273801Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=10 blocks=[672..680] ecn_counts=None [2025-12-13T09:41:20.025277117Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2377838 len=1302 fin=false [2025-12-13T09:41:20.025284581Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.587217ms latest_rtt=57.275089ms srtt=51.935462ms min_rtt=34.428542ms rttvar=2.668301ms cwnd=73803 ssthresh=57603 bytes_in_flight=66014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7008379, delivered_time: Instant { tv_sec: 206, tv_nsec: 364105967 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, end_of_app_limited: 0, last_sent_packet: 5667, largest_acked: 5617, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 50.780926ms, delivered: 61621, prior_delivered: 6946758, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 313325041 }), send_elapsed: 44.230972ms, ack_elapsed: 50.780926ms, rtt: 57.275089ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1776315, last_update: Instant { tv_sec: 206, tv_nsec: 364187088 }, next_time: Instant { tv_sec: 206, tv_nsec: 364187088 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.025301222Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5668 [2025-12-13T09:41:20.025304368Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2364118 len=1308 fin=false [2025-12-13T09:41:20.025309528Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.597555ms latest_rtt=57.275089ms srtt=51.935462ms min_rtt=34.428542ms rttvar=2.668301ms cwnd=73803 ssthresh=57603 bytes_in_flight=67364 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7008379, delivered_time: Instant { tv_sec: 206, tv_nsec: 364105967 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, end_of_app_limited: 0, last_sent_packet: 5668, largest_acked: 5617, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 50.780926ms, delivered: 61621, prior_delivered: 6946758, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 313325041 }), send_elapsed: 44.230972ms, ack_elapsed: 50.780926ms, rtt: 57.275089ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1776315, last_update: Instant { tv_sec: 206, tv_nsec: 364187088 }, next_time: Instant { tv_sec: 206, tv_nsec: 364187088 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.025327040Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5669 [2025-12-13T09:41:20.025330176Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2379140 len=1308 fin=false [2025-12-13T09:41:20.025334985Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.598357ms latest_rtt=57.275089ms srtt=51.935462ms min_rtt=34.428542ms rttvar=2.668301ms cwnd=73803 ssthresh=57603 bytes_in_flight=68714 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7008379, delivered_time: Instant { tv_sec: 206, tv_nsec: 364105967 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, end_of_app_limited: 0, last_sent_packet: 5669, largest_acked: 5617, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 50.780926ms, delivered: 61621, prior_delivered: 6946758, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 313325041 }), send_elapsed: 44.230972ms, ack_elapsed: 50.780926ms, rtt: 57.275089ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1776315, last_update: Instant { tv_sec: 206, tv_nsec: 364187088 }, next_time: Instant { tv_sec: 206, tv_nsec: 364187088 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.025347829Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5670 [2025-12-13T09:41:20.025350885Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2365426 len=1308 fin=false [2025-12-13T09:41:20.025355543Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.598728ms latest_rtt=57.275089ms srtt=51.935462ms min_rtt=34.428542ms rttvar=2.668301ms cwnd=73803 ssthresh=57603 bytes_in_flight=70064 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7008379, delivered_time: Instant { tv_sec: 206, tv_nsec: 364105967 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, end_of_app_limited: 0, last_sent_packet: 5670, largest_acked: 5617, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 50.780926ms, delivered: 61621, prior_delivered: 6946758, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 313325041 }), send_elapsed: 44.230972ms, ack_elapsed: 50.780926ms, rtt: 57.275089ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1776315, last_update: Instant { tv_sec: 206, tv_nsec: 364187088 }, next_time: Instant { tv_sec: 206, tv_nsec: 364187088 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.025368377Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5671 [2025-12-13T09:41:20.025371383Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2380448 len=1308 fin=false [2025-12-13T09:41:20.025376121Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.598727ms latest_rtt=57.275089ms srtt=51.935462ms min_rtt=34.428542ms rttvar=2.668301ms cwnd=73803 ssthresh=57603 bytes_in_flight=71414 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7008379, delivered_time: Instant { tv_sec: 206, tv_nsec: 364105967 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, end_of_app_limited: 0, last_sent_packet: 5671, largest_acked: 5617, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 50.780926ms, delivered: 61621, prior_delivered: 6946758, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 313325041 }), send_elapsed: 44.230972ms, ack_elapsed: 50.780926ms, rtt: 57.275089ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1776315, last_update: Instant { tv_sec: 206, tv_nsec: 364187088 }, next_time: Instant { tv_sec: 206, tv_nsec: 364187088 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.025392011Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5672 [2025-12-13T09:41:20.025395067Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2366734 len=1308 fin=false [2025-12-13T09:41:20.025399876Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.598377ms latest_rtt=57.275089ms srtt=51.935462ms min_rtt=34.428542ms rttvar=2.668301ms cwnd=73803 ssthresh=57603 bytes_in_flight=72764 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7008379, delivered_time: Instant { tv_sec: 206, tv_nsec: 364105967 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, end_of_app_limited: 0, last_sent_packet: 5672, largest_acked: 5617, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 50.780926ms, delivered: 61621, prior_delivered: 6946758, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 313325041 }), send_elapsed: 44.230972ms, ack_elapsed: 50.780926ms, rtt: 57.275089ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1776315, last_update: Instant { tv_sec: 206, tv_nsec: 364187088 }, next_time: Instant { tv_sec: 206, tv_nsec: 364187088 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.025412619Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1005 pn=5673 [2025-12-13T09:41:20.025415635Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2381756 len=997 fin=false [2025-12-13T09:41:20.025420354Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.598758ms latest_rtt=57.275089ms srtt=51.935462ms min_rtt=34.428542ms rttvar=2.668301ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7008379, delivered_time: Instant { tv_sec: 206, tv_nsec: 364105967 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 306830878 }, end_of_app_limited: 0, last_sent_packet: 5673, largest_acked: 5617, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 50.780926ms, delivered: 61621, prior_delivered: 6946758, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 313325041 }), send_elapsed: 44.230972ms, ack_elapsed: 50.780926ms, rtt: 57.275089ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1776315, last_update: Instant { tv_sec: 206, tv_nsec: 364187088 }, next_time: Instant { tv_sec: 206, tv_nsec: 364187088 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.025527443Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9139 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 364187088 } }) [2025-12-13T09:41:20.025538534Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.025544735Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.025551448Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.025554223Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.035271963Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.035282853Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.035289215Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=682 [2025-12-13T09:41:20.035295487Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5580..5627] ecn_counts=None [2025-12-13T09:41:20.035299905Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5618 [2025-12-13T09:41:20.035302780Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5619 [2025-12-13T09:41:20.035305505Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5620 [2025-12-13T09:41:20.035308180Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5621 [2025-12-13T09:41:20.035310825Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5622 [2025-12-13T09:41:20.035313540Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5623 [2025-12-13T09:41:20.035316225Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5624 [2025-12-13T09:41:20.035318870Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5625 [2025-12-13T09:41:20.035321535Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5626 [2025-12-13T09:41:20.035324190Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5627 [2025-12-13T09:41:20.035329730Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:20.035347133Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.035350379Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12699) [2025-12-13T09:41:20.035357532Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:20.035362151Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.035370226Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5674 [2025-12-13T09:41:20.035373482Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2368042 len=1308 fin=false [2025-12-13T09:41:20.035380705Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.387796ms latest_rtt=49.271637ms srtt=51.583483ms min_rtt=34.428542ms rttvar=2.705181ms cwnd=73803 ssthresh=57603 bytes_in_flight=62454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7021078, delivered_time: Instant { tv_sec: 206, tv_nsec: 374211638 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 324940001 }, end_of_app_limited: 0, last_sent_packet: 5674, largest_acked: 5627, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 51.315784ms, delivered: 60324, prior_delivered: 6960754, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 324848831 }), send_elapsed: 51.315784ms, ack_elapsed: 49.362807ms, rtt: 49.271637ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1788435, last_update: Instant { tv_sec: 206, tv_nsec: 374288261 }, next_time: Instant { tv_sec: 206, tv_nsec: 374288261 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.035403688Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5675 [2025-12-13T09:41:20.035406954Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2382753 len=1308 fin=false [2025-12-13T09:41:20.035422012Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.382938ms latest_rtt=49.271637ms srtt=51.583483ms min_rtt=34.428542ms rttvar=2.705181ms cwnd=73803 ssthresh=57603 bytes_in_flight=63804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7021078, delivered_time: Instant { tv_sec: 206, tv_nsec: 374211638 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 324940001 }, end_of_app_limited: 0, last_sent_packet: 5675, largest_acked: 5627, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 51.315784ms, delivered: 60324, prior_delivered: 6960754, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 324848831 }), send_elapsed: 51.315784ms, ack_elapsed: 49.362807ms, rtt: 49.271637ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1788435, last_update: Instant { tv_sec: 206, tv_nsec: 374288261 }, next_time: Instant { tv_sec: 206, tv_nsec: 374288261 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.035436479Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5676 [2025-12-13T09:41:20.035439585Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2369350 len=1308 fin=false [2025-12-13T09:41:20.035444514Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.393597ms latest_rtt=49.271637ms srtt=51.583483ms min_rtt=34.428542ms rttvar=2.705181ms cwnd=73803 ssthresh=57603 bytes_in_flight=65154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7021078, delivered_time: Instant { tv_sec: 206, tv_nsec: 374211638 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 324940001 }, end_of_app_limited: 0, last_sent_packet: 5676, largest_acked: 5627, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 51.315784ms, delivered: 60324, prior_delivered: 6960754, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 324848831 }), send_elapsed: 51.315784ms, ack_elapsed: 49.362807ms, rtt: 49.271637ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1788435, last_update: Instant { tv_sec: 206, tv_nsec: 374288261 }, next_time: Instant { tv_sec: 206, tv_nsec: 374288261 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.035460494Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5677 [2025-12-13T09:41:20.035463649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2384061 len=1308 fin=false [2025-12-13T09:41:20.035468509Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.393927ms latest_rtt=49.271637ms srtt=51.583483ms min_rtt=34.428542ms rttvar=2.705181ms cwnd=73803 ssthresh=57603 bytes_in_flight=66504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7021078, delivered_time: Instant { tv_sec: 206, tv_nsec: 374211638 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 324940001 }, end_of_app_limited: 0, last_sent_packet: 5677, largest_acked: 5627, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 51.315784ms, delivered: 60324, prior_delivered: 6960754, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 324848831 }), send_elapsed: 51.315784ms, ack_elapsed: 49.362807ms, rtt: 49.271637ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1788435, last_update: Instant { tv_sec: 206, tv_nsec: 374288261 }, next_time: Instant { tv_sec: 206, tv_nsec: 374288261 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.035481803Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5678 [2025-12-13T09:41:20.035484829Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2370658 len=1308 fin=false [2025-12-13T09:41:20.035489497Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.394278ms latest_rtt=49.271637ms srtt=51.583483ms min_rtt=34.428542ms rttvar=2.705181ms cwnd=73803 ssthresh=57603 bytes_in_flight=67854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7021078, delivered_time: Instant { tv_sec: 206, tv_nsec: 374211638 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 324940001 }, end_of_app_limited: 0, last_sent_packet: 5678, largest_acked: 5627, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 51.315784ms, delivered: 60324, prior_delivered: 6960754, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 324848831 }), send_elapsed: 51.315784ms, ack_elapsed: 49.362807ms, rtt: 49.271637ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1788435, last_update: Instant { tv_sec: 206, tv_nsec: 374288261 }, next_time: Instant { tv_sec: 206, tv_nsec: 374288261 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.035502922Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5679 [2025-12-13T09:41:20.035505978Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2385369 len=1308 fin=false [2025-12-13T09:41:20.035510657Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.394048ms latest_rtt=49.271637ms srtt=51.583483ms min_rtt=34.428542ms rttvar=2.705181ms cwnd=73803 ssthresh=57603 bytes_in_flight=69204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7021078, delivered_time: Instant { tv_sec: 206, tv_nsec: 374211638 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 324940001 }, end_of_app_limited: 0, last_sent_packet: 5679, largest_acked: 5627, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 51.315784ms, delivered: 60324, prior_delivered: 6960754, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 324848831 }), send_elapsed: 51.315784ms, ack_elapsed: 49.362807ms, rtt: 49.271637ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1788435, last_update: Instant { tv_sec: 206, tv_nsec: 374288261 }, next_time: Instant { tv_sec: 206, tv_nsec: 374288261 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.035526577Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5680 [2025-12-13T09:41:20.035529662Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2371966 len=1308 fin=false [2025-12-13T09:41:20.035534371Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.394118ms latest_rtt=49.271637ms srtt=51.583483ms min_rtt=34.428542ms rttvar=2.705181ms cwnd=73803 ssthresh=57603 bytes_in_flight=70554 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7021078, delivered_time: Instant { tv_sec: 206, tv_nsec: 374211638 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 324940001 }, end_of_app_limited: 0, last_sent_packet: 5680, largest_acked: 5627, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 51.315784ms, delivered: 60324, prior_delivered: 6960754, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 324848831 }), send_elapsed: 51.315784ms, ack_elapsed: 49.362807ms, rtt: 49.271637ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1788435, last_update: Instant { tv_sec: 206, tv_nsec: 374288261 }, next_time: Instant { tv_sec: 206, tv_nsec: 374288261 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.035547545Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5681 [2025-12-13T09:41:20.035550601Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2386677 len=1308 fin=false [2025-12-13T09:41:20.035555300Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.394289ms latest_rtt=49.271637ms srtt=51.583483ms min_rtt=34.428542ms rttvar=2.705181ms cwnd=73803 ssthresh=57603 bytes_in_flight=71904 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7021078, delivered_time: Instant { tv_sec: 206, tv_nsec: 374211638 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 324940001 }, end_of_app_limited: 0, last_sent_packet: 5681, largest_acked: 5627, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 51.315784ms, delivered: 60324, prior_delivered: 6960754, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 324848831 }), send_elapsed: 51.315784ms, ack_elapsed: 49.362807ms, rtt: 49.271637ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1788435, last_update: Instant { tv_sec: 206, tv_nsec: 374288261 }, next_time: Instant { tv_sec: 206, tv_nsec: 374288261 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.035587129Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5682 [2025-12-13T09:41:20.035593641Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2373274 len=1308 fin=false [2025-12-13T09:41:20.035603880Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.381064ms latest_rtt=49.271637ms srtt=51.583483ms min_rtt=34.428542ms rttvar=2.705181ms cwnd=73803 ssthresh=57603 bytes_in_flight=73254 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7021078, delivered_time: Instant { tv_sec: 206, tv_nsec: 374211638 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 324940001 }, end_of_app_limited: 0, last_sent_packet: 5682, largest_acked: 5627, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 51.315784ms, delivered: 60324, prior_delivered: 6960754, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 324848831 }), send_elapsed: 51.315784ms, ack_elapsed: 49.362807ms, rtt: 49.271637ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1788435, last_update: Instant { tv_sec: 206, tv_nsec: 374288261 }, next_time: Instant { tv_sec: 206, tv_nsec: 374288261 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.035634497Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=515 pn=5683 [2025-12-13T09:41:20.035638054Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2387985 len=507 fin=false [2025-12-13T09:41:20.035643574Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.38964ms latest_rtt=49.271637ms srtt=51.583483ms min_rtt=34.428542ms rttvar=2.705181ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7021078, delivered_time: Instant { tv_sec: 206, tv_nsec: 374211638 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 324940001 }, end_of_app_limited: 0, last_sent_packet: 5683, largest_acked: 5627, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 51.315784ms, delivered: 60324, prior_delivered: 6960754, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 324848831 }), send_elapsed: 51.315784ms, ack_elapsed: 49.362807ms, rtt: 49.271637ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1788435, last_update: Instant { tv_sec: 206, tv_nsec: 374288261 }, next_time: Instant { tv_sec: 206, tv_nsec: 374288261 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.035785679Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12699 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 374288261 } }) [2025-12-13T09:41:20.035796258Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.035807539Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.035814662Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.035817488Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.045831762Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.045841571Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.045847762Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=683 [2025-12-13T09:41:20.045854134Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5580..5637] ecn_counts=None [2025-12-13T09:41:20.045858201Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5628 [2025-12-13T09:41:20.045861037Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5629 [2025-12-13T09:41:20.045863702Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5630 [2025-12-13T09:41:20.045866337Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5631 [2025-12-13T09:41:20.045868951Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5632 [2025-12-13T09:41:20.045871596Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5633 [2025-12-13T09:41:20.045874211Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5634 [2025-12-13T09:41:20.045876876Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5635 [2025-12-13T09:41:20.045879521Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5636 [2025-12-13T09:41:20.045882136Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5637 [2025-12-13T09:41:20.045886935Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:20.045904508Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.045910368Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12903) [2025-12-13T09:41:20.045920698Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:20.045927931Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.045939042Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5684 [2025-12-13T09:41:20.045944642Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2374582 len=1308 fin=false [2025-12-13T09:41:20.045956294Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.840584ms latest_rtt=37.830624ms srtt=49.845375ms min_rtt=34.428542ms rttvar=5.505099ms cwnd=73803 ssthresh=57603 bytes_in_flight=62250 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7033981, delivered_time: Instant { tv_sec: 206, tv_nsec: 384770135 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 346939511 }, end_of_app_limited: 0, last_sent_packet: 5684, largest_acked: 5637, rate_sample: RateSample { bandwidth: 7.10 Mbps, is_app_limited: false, interval: 52.096747ms, delivered: 46227, prior_delivered: 6987754, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 346849514 }), send_elapsed: 52.096747ms, ack_elapsed: 37.920621ms, rtt: 37.830624ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850798, last_update: Instant { tv_sec: 206, tv_nsec: 384855714 }, next_time: Instant { tv_sec: 206, tv_nsec: 384855714 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.045984837Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5685 [2025-12-13T09:41:20.045988253Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2388492 len=1308 fin=false [2025-12-13T09:41:20.045993593Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.853148ms latest_rtt=37.830624ms srtt=49.845375ms min_rtt=34.428542ms rttvar=5.505099ms cwnd=73803 ssthresh=57603 bytes_in_flight=63600 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7033981, delivered_time: Instant { tv_sec: 206, tv_nsec: 384770135 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 346939511 }, end_of_app_limited: 0, last_sent_packet: 5685, largest_acked: 5637, rate_sample: RateSample { bandwidth: 7.10 Mbps, is_app_limited: false, interval: 52.096747ms, delivered: 46227, prior_delivered: 6987754, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 346849514 }), send_elapsed: 52.096747ms, ack_elapsed: 37.920621ms, rtt: 37.830624ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850798, last_update: Instant { tv_sec: 206, tv_nsec: 384855714 }, next_time: Instant { tv_sec: 206, tv_nsec: 384855714 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.046007119Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5686 [2025-12-13T09:41:20.046010144Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2375890 len=1308 fin=false [2025-12-13T09:41:20.046014983Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.855582ms latest_rtt=37.830624ms srtt=49.845375ms min_rtt=34.428542ms rttvar=5.505099ms cwnd=73803 ssthresh=57603 bytes_in_flight=64950 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7033981, delivered_time: Instant { tv_sec: 206, tv_nsec: 384770135 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 346939511 }, end_of_app_limited: 0, last_sent_packet: 5686, largest_acked: 5637, rate_sample: RateSample { bandwidth: 7.10 Mbps, is_app_limited: false, interval: 52.096747ms, delivered: 46227, prior_delivered: 6987754, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 346849514 }), send_elapsed: 52.096747ms, ack_elapsed: 37.920621ms, rtt: 37.830624ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850798, last_update: Instant { tv_sec: 206, tv_nsec: 384855714 }, next_time: Instant { tv_sec: 206, tv_nsec: 384855714 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.046027957Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5687 [2025-12-13T09:41:20.046030963Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2389800 len=1308 fin=false [2025-12-13T09:41:20.046039008Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.852506ms latest_rtt=37.830624ms srtt=49.845375ms min_rtt=34.428542ms rttvar=5.505099ms cwnd=73803 ssthresh=57603 bytes_in_flight=66300 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7033981, delivered_time: Instant { tv_sec: 206, tv_nsec: 384770135 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 346939511 }, end_of_app_limited: 0, last_sent_packet: 5687, largest_acked: 5637, rate_sample: RateSample { bandwidth: 7.10 Mbps, is_app_limited: false, interval: 52.096747ms, delivered: 46227, prior_delivered: 6987754, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 346849514 }), send_elapsed: 52.096747ms, ack_elapsed: 37.920621ms, rtt: 37.830624ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850798, last_update: Instant { tv_sec: 206, tv_nsec: 384855714 }, next_time: Instant { tv_sec: 206, tv_nsec: 384855714 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.046052222Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5688 [2025-12-13T09:41:20.046055248Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2377198 len=1308 fin=false [2025-12-13T09:41:20.046059917Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.855652ms latest_rtt=37.830624ms srtt=49.845375ms min_rtt=34.428542ms rttvar=5.505099ms cwnd=73803 ssthresh=57603 bytes_in_flight=67650 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7033981, delivered_time: Instant { tv_sec: 206, tv_nsec: 384770135 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 346939511 }, end_of_app_limited: 0, last_sent_packet: 5688, largest_acked: 5637, rate_sample: RateSample { bandwidth: 7.10 Mbps, is_app_limited: false, interval: 52.096747ms, delivered: 46227, prior_delivered: 6987754, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 346849514 }), send_elapsed: 52.096747ms, ack_elapsed: 37.920621ms, rtt: 37.830624ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850798, last_update: Instant { tv_sec: 206, tv_nsec: 384855714 }, next_time: Instant { tv_sec: 206, tv_nsec: 384855714 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.046072801Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5689 [2025-12-13T09:41:20.046075786Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2391108 len=1308 fin=false [2025-12-13T09:41:20.046108978Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.827049ms latest_rtt=37.830624ms srtt=49.845375ms min_rtt=34.428542ms rttvar=5.505099ms cwnd=73803 ssthresh=57603 bytes_in_flight=69000 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7033981, delivered_time: Instant { tv_sec: 206, tv_nsec: 384770135 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 346939511 }, end_of_app_limited: 0, last_sent_packet: 5689, largest_acked: 5637, rate_sample: RateSample { bandwidth: 7.10 Mbps, is_app_limited: false, interval: 52.096747ms, delivered: 46227, prior_delivered: 6987754, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 346849514 }), send_elapsed: 52.096747ms, ack_elapsed: 37.920621ms, rtt: 37.830624ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850798, last_update: Instant { tv_sec: 206, tv_nsec: 384855714 }, next_time: Instant { tv_sec: 206, tv_nsec: 384855714 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.046129166Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5690 [2025-12-13T09:41:20.046132361Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2378506 len=1308 fin=false [2025-12-13T09:41:20.046137301Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.853809ms latest_rtt=37.830624ms srtt=49.845375ms min_rtt=34.428542ms rttvar=5.505099ms cwnd=73803 ssthresh=57603 bytes_in_flight=70350 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7033981, delivered_time: Instant { tv_sec: 206, tv_nsec: 384770135 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 346939511 }, end_of_app_limited: 0, last_sent_packet: 5690, largest_acked: 5637, rate_sample: RateSample { bandwidth: 7.10 Mbps, is_app_limited: false, interval: 52.096747ms, delivered: 46227, prior_delivered: 6987754, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 346849514 }), send_elapsed: 52.096747ms, ack_elapsed: 37.920621ms, rtt: 37.830624ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850798, last_update: Instant { tv_sec: 206, tv_nsec: 384855714 }, next_time: Instant { tv_sec: 206, tv_nsec: 384855714 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.046150465Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5691 [2025-12-13T09:41:20.046153491Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2392416 len=1308 fin=false [2025-12-13T09:41:20.046158330Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.855582ms latest_rtt=37.830624ms srtt=49.845375ms min_rtt=34.428542ms rttvar=5.505099ms cwnd=73803 ssthresh=57603 bytes_in_flight=71700 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7033981, delivered_time: Instant { tv_sec: 206, tv_nsec: 384770135 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 346939511 }, end_of_app_limited: 0, last_sent_packet: 5691, largest_acked: 5637, rate_sample: RateSample { bandwidth: 7.10 Mbps, is_app_limited: false, interval: 52.096747ms, delivered: 46227, prior_delivered: 6987754, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 346849514 }), send_elapsed: 52.096747ms, ack_elapsed: 37.920621ms, rtt: 37.830624ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850798, last_update: Instant { tv_sec: 206, tv_nsec: 384855714 }, next_time: Instant { tv_sec: 206, tv_nsec: 384855714 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.046171224Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5692 [2025-12-13T09:41:20.046177105Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2379814 len=1308 fin=false [2025-12-13T09:41:20.046182024Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.852747ms latest_rtt=37.830624ms srtt=49.845375ms min_rtt=34.428542ms rttvar=5.505099ms cwnd=73803 ssthresh=57603 bytes_in_flight=73050 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7033981, delivered_time: Instant { tv_sec: 206, tv_nsec: 384770135 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 346939511 }, end_of_app_limited: 0, last_sent_packet: 5692, largest_acked: 5637, rate_sample: RateSample { bandwidth: 7.10 Mbps, is_app_limited: false, interval: 52.096747ms, delivered: 46227, prior_delivered: 6987754, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 346849514 }), send_elapsed: 52.096747ms, ack_elapsed: 37.920621ms, rtt: 37.830624ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850798, last_update: Instant { tv_sec: 206, tv_nsec: 384855714 }, next_time: Instant { tv_sec: 206, tv_nsec: 384855714 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.046194928Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=719 pn=5693 [2025-12-13T09:41:20.046197943Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2393724 len=711 fin=false [2025-12-13T09:41:20.046211940Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.846545ms latest_rtt=37.830624ms srtt=49.845375ms min_rtt=34.428542ms rttvar=5.505099ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7033981, delivered_time: Instant { tv_sec: 206, tv_nsec: 384770135 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 346939511 }, end_of_app_limited: 0, last_sent_packet: 5693, largest_acked: 5637, rate_sample: RateSample { bandwidth: 7.10 Mbps, is_app_limited: false, interval: 52.096747ms, delivered: 46227, prior_delivered: 6987754, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 346849514 }), send_elapsed: 52.096747ms, ack_elapsed: 37.920621ms, rtt: 37.830624ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850798, last_update: Instant { tv_sec: 206, tv_nsec: 384855714 }, next_time: Instant { tv_sec: 206, tv_nsec: 384855714 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.046350066Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12903 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 384855714 } }) [2025-12-13T09:41:20.046360276Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.046366717Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.046375794Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.046378690Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.056873656Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.056885237Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.056893863Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=684 [2025-12-13T09:41:20.056911226Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5580..5647] ecn_counts=None [2025-12-13T09:41:20.056918379Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5638 [2025-12-13T09:41:20.056923509Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5639 [2025-12-13T09:41:20.056928157Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5640 [2025-12-13T09:41:20.056932736Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5641 [2025-12-13T09:41:20.056937615Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5642 [2025-12-13T09:41:20.056941772Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5643 [2025-12-13T09:41:20.056944528Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5644 [2025-12-13T09:41:20.056947263Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5645 [2025-12-13T09:41:20.056949887Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5646 [2025-12-13T09:41:20.056952503Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5647 [2025-12-13T09:41:20.056957502Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:20.056975726Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.056979002Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:20.056988018Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:20.056992867Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.057001844Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5694 [2025-12-13T09:41:20.057005090Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2381122 len=1308 fin=false [2025-12-13T09:41:20.057012103Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.601998ms latest_rtt=39.416347ms srtt=48.522746ms min_rtt=34.428542ms rttvar=6.774081ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7047481, delivered_time: Instant { tv_sec: 206, tv_nsec: 395815485 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, end_of_app_limited: 0, last_sent_packet: 5694, largest_acked: 5647, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 49.56826ms, delivered: 48241, prior_delivered: 6999240, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 356286308 }), send_elapsed: 49.56826ms, ack_elapsed: 39.529177ms, rtt: 39.416347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1901247, last_update: Instant { tv_sec: 206, tv_nsec: 395918998 }, next_time: Instant { tv_sec: 206, tv_nsec: 395918998 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.057028995Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5695 [2025-12-13T09:41:20.057032080Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2394435 len=1308 fin=false [2025-12-13T09:41:20.057041718Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.60329ms latest_rtt=39.416347ms srtt=48.522746ms min_rtt=34.428542ms rttvar=6.774081ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7047481, delivered_time: Instant { tv_sec: 206, tv_nsec: 395815485 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, end_of_app_limited: 0, last_sent_packet: 5695, largest_acked: 5647, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 49.56826ms, delivered: 48241, prior_delivered: 6999240, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 356286308 }), send_elapsed: 49.56826ms, ack_elapsed: 39.529177ms, rtt: 39.416347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1901247, last_update: Instant { tv_sec: 206, tv_nsec: 395918998 }, next_time: Instant { tv_sec: 206, tv_nsec: 395918998 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.057055805Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5696 [2025-12-13T09:41:20.057058910Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2382430 len=1308 fin=false [2025-12-13T09:41:20.057063529Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.608901ms latest_rtt=39.416347ms srtt=48.522746ms min_rtt=34.428542ms rttvar=6.774081ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7047481, delivered_time: Instant { tv_sec: 206, tv_nsec: 395815485 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, end_of_app_limited: 0, last_sent_packet: 5696, largest_acked: 5647, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 49.56826ms, delivered: 48241, prior_delivered: 6999240, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 356286308 }), send_elapsed: 49.56826ms, ack_elapsed: 39.529177ms, rtt: 39.416347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1901247, last_update: Instant { tv_sec: 206, tv_nsec: 395918998 }, next_time: Instant { tv_sec: 206, tv_nsec: 395918998 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.057076784Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5697 [2025-12-13T09:41:20.057103744Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2395743 len=1308 fin=false [2025-12-13T09:41:20.057110396Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.583153ms latest_rtt=39.416347ms srtt=48.522746ms min_rtt=34.428542ms rttvar=6.774081ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7047481, delivered_time: Instant { tv_sec: 206, tv_nsec: 395815485 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, end_of_app_limited: 0, last_sent_packet: 5697, largest_acked: 5647, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 49.56826ms, delivered: 48241, prior_delivered: 6999240, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 356286308 }), send_elapsed: 49.56826ms, ack_elapsed: 39.529177ms, rtt: 39.416347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1901247, last_update: Instant { tv_sec: 206, tv_nsec: 395918998 }, next_time: Instant { tv_sec: 206, tv_nsec: 395918998 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.057130173Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5698 [2025-12-13T09:41:20.057133309Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2383738 len=1308 fin=false [2025-12-13T09:41:20.057138218Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.607428ms latest_rtt=39.416347ms srtt=48.522746ms min_rtt=34.428542ms rttvar=6.774081ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7047481, delivered_time: Instant { tv_sec: 206, tv_nsec: 395815485 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, end_of_app_limited: 0, last_sent_packet: 5698, largest_acked: 5647, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 49.56826ms, delivered: 48241, prior_delivered: 6999240, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 356286308 }), send_elapsed: 49.56826ms, ack_elapsed: 39.529177ms, rtt: 39.416347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1901247, last_update: Instant { tv_sec: 206, tv_nsec: 395918998 }, next_time: Instant { tv_sec: 206, tv_nsec: 395918998 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.057151713Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5699 [2025-12-13T09:41:20.057154759Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2397051 len=1308 fin=false [2025-12-13T09:41:20.057159448Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.609001ms latest_rtt=39.416347ms srtt=48.522746ms min_rtt=34.428542ms rttvar=6.774081ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7047481, delivered_time: Instant { tv_sec: 206, tv_nsec: 395815485 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, end_of_app_limited: 0, last_sent_packet: 5699, largest_acked: 5647, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 49.56826ms, delivered: 48241, prior_delivered: 6999240, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 356286308 }), send_elapsed: 49.56826ms, ack_elapsed: 39.529177ms, rtt: 39.416347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1901247, last_update: Instant { tv_sec: 206, tv_nsec: 395918998 }, next_time: Instant { tv_sec: 206, tv_nsec: 395918998 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.057172792Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5700 [2025-12-13T09:41:20.057179064Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2385046 len=1308 fin=false [2025-12-13T09:41:20.057184223Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.605264ms latest_rtt=39.416347ms srtt=48.522746ms min_rtt=34.428542ms rttvar=6.774081ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7047481, delivered_time: Instant { tv_sec: 206, tv_nsec: 395815485 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, end_of_app_limited: 0, last_sent_packet: 5700, largest_acked: 5647, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 49.56826ms, delivered: 48241, prior_delivered: 6999240, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 356286308 }), send_elapsed: 49.56826ms, ack_elapsed: 39.529177ms, rtt: 39.416347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1901247, last_update: Instant { tv_sec: 206, tv_nsec: 395918998 }, next_time: Instant { tv_sec: 206, tv_nsec: 395918998 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.057197579Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5701 [2025-12-13T09:41:20.057200634Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2398359 len=1308 fin=false [2025-12-13T09:41:20.057205203Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.609101ms latest_rtt=39.416347ms srtt=48.522746ms min_rtt=34.428542ms rttvar=6.774081ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7047481, delivered_time: Instant { tv_sec: 206, tv_nsec: 395815485 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, end_of_app_limited: 0, last_sent_packet: 5701, largest_acked: 5647, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 49.56826ms, delivered: 48241, prior_delivered: 6999240, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 356286308 }), send_elapsed: 49.56826ms, ack_elapsed: 39.529177ms, rtt: 39.416347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1901247, last_update: Instant { tv_sec: 206, tv_nsec: 395918998 }, next_time: Instant { tv_sec: 206, tv_nsec: 395918998 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.057218367Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5703 [2025-12-13T09:41:20.057221413Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2386354 len=1308 fin=false [2025-12-13T09:41:20.057226101Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.609081ms latest_rtt=39.416347ms srtt=48.522746ms min_rtt=34.428542ms rttvar=6.774081ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7047481, delivered_time: Instant { tv_sec: 206, tv_nsec: 395815485 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, end_of_app_limited: 0, last_sent_packet: 5703, largest_acked: 5647, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 49.56826ms, delivered: 48241, prior_delivered: 6999240, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 356286308 }), send_elapsed: 49.56826ms, ack_elapsed: 39.529177ms, rtt: 39.416347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1901247, last_update: Instant { tv_sec: 206, tv_nsec: 395918998 }, next_time: Instant { tv_sec: 206, tv_nsec: 395918998 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.057242081Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5704 [2025-12-13T09:41:20.057245187Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2399667 len=1308 fin=false [2025-12-13T09:41:20.057250086Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.608721ms latest_rtt=39.416347ms srtt=48.522746ms min_rtt=34.428542ms rttvar=6.774081ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7047481, delivered_time: Instant { tv_sec: 206, tv_nsec: 395815485 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, end_of_app_limited: 0, last_sent_packet: 5704, largest_acked: 5647, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 49.56826ms, delivered: 48241, prior_delivered: 6999240, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 356286308 }), send_elapsed: 49.56826ms, ack_elapsed: 39.529177ms, rtt: 39.416347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1901247, last_update: Instant { tv_sec: 206, tv_nsec: 395918998 }, next_time: Instant { tv_sec: 206, tv_nsec: 395918998 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.057387862Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 395918998 } }) [2025-12-13T09:41:20.057397981Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:20.057401438Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.057405766Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.057412488Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.057415293Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.067936766Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.067951744Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.067960981Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=685 [2025-12-13T09:41:20.067970849Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5580..5657] ecn_counts=None [2025-12-13T09:41:20.067975067Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5648 [2025-12-13T09:41:20.067977902Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5649 [2025-12-13T09:41:20.067980538Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5650 [2025-12-13T09:41:20.067989664Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5651 [2025-12-13T09:41:20.067992429Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5652 [2025-12-13T09:41:20.067995074Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5653 [2025-12-13T09:41:20.067997649Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5654 [2025-12-13T09:41:20.068000264Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5655 [2025-12-13T09:41:20.068002849Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5656 [2025-12-13T09:41:20.068005464Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5657 [2025-12-13T09:41:20.068010283Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:20.068026513Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.068029849Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:20.068037023Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:20.068041901Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.068049856Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5705 [2025-12-13T09:41:20.068053162Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2387662 len=1308 fin=false [2025-12-13T09:41:20.068060336Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.864097ms latest_rtt=50.483966ms srtt=48.748897ms min_rtt=34.428542ms rttvar=5.532865ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7060981, delivered_time: Instant { tv_sec: 206, tv_nsec: 406883104 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, end_of_app_limited: 0, last_sent_packet: 5705, largest_acked: 5657, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.596796ms, delivered: 61741, prior_delivered: 6999240, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 356286308 }), send_elapsed: 49.56826ms, ack_elapsed: 50.596796ms, rtt: 50.483966ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1892427, last_update: Instant { tv_sec: 206, tv_nsec: 406968022 }, next_time: Instant { tv_sec: 206, tv_nsec: 406968022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.068076867Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5706 [2025-12-13T09:41:20.068107784Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2400975 len=1308 fin=false [2025-12-13T09:41:20.068128683Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.825725ms latest_rtt=50.483966ms srtt=48.748897ms min_rtt=34.428542ms rttvar=5.532865ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7060981, delivered_time: Instant { tv_sec: 206, tv_nsec: 406883104 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, end_of_app_limited: 0, last_sent_packet: 5706, largest_acked: 5657, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.596796ms, delivered: 61741, prior_delivered: 6999240, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 356286308 }), send_elapsed: 49.56826ms, ack_elapsed: 50.596796ms, rtt: 50.483966ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1892427, last_update: Instant { tv_sec: 206, tv_nsec: 406968022 }, next_time: Instant { tv_sec: 206, tv_nsec: 406968022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.068147608Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5707 [2025-12-13T09:41:20.068150804Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2388970 len=1308 fin=false [2025-12-13T09:41:20.068155894Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.868475ms latest_rtt=50.483966ms srtt=48.748897ms min_rtt=34.428542ms rttvar=5.532865ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7060981, delivered_time: Instant { tv_sec: 206, tv_nsec: 406883104 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, end_of_app_limited: 0, last_sent_packet: 5707, largest_acked: 5657, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.596796ms, delivered: 61741, prior_delivered: 6999240, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 356286308 }), send_elapsed: 49.56826ms, ack_elapsed: 50.596796ms, rtt: 50.483966ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1892427, last_update: Instant { tv_sec: 206, tv_nsec: 406968022 }, next_time: Instant { tv_sec: 206, tv_nsec: 406968022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.068169078Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5708 [2025-12-13T09:41:20.068172104Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2402283 len=1308 fin=false [2025-12-13T09:41:20.068176963Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.870348ms latest_rtt=50.483966ms srtt=48.748897ms min_rtt=34.428542ms rttvar=5.532865ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7060981, delivered_time: Instant { tv_sec: 206, tv_nsec: 406883104 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, end_of_app_limited: 0, last_sent_packet: 5708, largest_acked: 5657, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.596796ms, delivered: 61741, prior_delivered: 6999240, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 356286308 }), send_elapsed: 49.56826ms, ack_elapsed: 50.596796ms, rtt: 50.483966ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1892427, last_update: Instant { tv_sec: 206, tv_nsec: 406968022 }, next_time: Instant { tv_sec: 206, tv_nsec: 406968022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.068193734Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5709 [2025-12-13T09:41:20.068196880Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2390278 len=1308 fin=false [2025-12-13T09:41:20.068201709Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.869978ms latest_rtt=50.483966ms srtt=48.748897ms min_rtt=34.428542ms rttvar=5.532865ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7060981, delivered_time: Instant { tv_sec: 206, tv_nsec: 406883104 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, end_of_app_limited: 0, last_sent_packet: 5709, largest_acked: 5657, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.596796ms, delivered: 61741, prior_delivered: 6999240, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 356286308 }), send_elapsed: 49.56826ms, ack_elapsed: 50.596796ms, rtt: 50.483966ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1892427, last_update: Instant { tv_sec: 206, tv_nsec: 406968022 }, next_time: Instant { tv_sec: 206, tv_nsec: 406968022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.068215144Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5710 [2025-12-13T09:41:20.068218129Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2403591 len=1308 fin=false [2025-12-13T09:41:20.068222989Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.870298ms latest_rtt=50.483966ms srtt=48.748897ms min_rtt=34.428542ms rttvar=5.532865ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7060981, delivered_time: Instant { tv_sec: 206, tv_nsec: 406883104 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, end_of_app_limited: 0, last_sent_packet: 5710, largest_acked: 5657, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.596796ms, delivered: 61741, prior_delivered: 6999240, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 356286308 }), send_elapsed: 49.56826ms, ack_elapsed: 50.596796ms, rtt: 50.483966ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1892427, last_update: Instant { tv_sec: 206, tv_nsec: 406968022 }, next_time: Instant { tv_sec: 206, tv_nsec: 406968022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.068235792Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5711 [2025-12-13T09:41:20.068238828Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2391586 len=1308 fin=false [2025-12-13T09:41:20.068243617Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.870369ms latest_rtt=50.483966ms srtt=48.748897ms min_rtt=34.428542ms rttvar=5.532865ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7060981, delivered_time: Instant { tv_sec: 206, tv_nsec: 406883104 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, end_of_app_limited: 0, last_sent_packet: 5711, largest_acked: 5657, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.596796ms, delivered: 61741, prior_delivered: 6999240, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 356286308 }), send_elapsed: 49.56826ms, ack_elapsed: 50.596796ms, rtt: 50.483966ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1892427, last_update: Instant { tv_sec: 206, tv_nsec: 406968022 }, next_time: Instant { tv_sec: 206, tv_nsec: 406968022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.068259386Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5712 [2025-12-13T09:41:20.068262482Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2404899 len=1308 fin=false [2025-12-13T09:41:20.068267241Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.870178ms latest_rtt=50.483966ms srtt=48.748897ms min_rtt=34.428542ms rttvar=5.532865ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7060981, delivered_time: Instant { tv_sec: 206, tv_nsec: 406883104 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, end_of_app_limited: 0, last_sent_packet: 5712, largest_acked: 5657, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.596796ms, delivered: 61741, prior_delivered: 6999240, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 356286308 }), send_elapsed: 49.56826ms, ack_elapsed: 50.596796ms, rtt: 50.483966ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1892427, last_update: Instant { tv_sec: 206, tv_nsec: 406968022 }, next_time: Instant { tv_sec: 206, tv_nsec: 406968022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.068280075Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5713 [2025-12-13T09:41:20.068283070Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2392894 len=1308 fin=false [2025-12-13T09:41:20.068287769Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.870509ms latest_rtt=50.483966ms srtt=48.748897ms min_rtt=34.428542ms rttvar=5.532865ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7060981, delivered_time: Instant { tv_sec: 206, tv_nsec: 406883104 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, end_of_app_limited: 0, last_sent_packet: 5713, largest_acked: 5657, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.596796ms, delivered: 61741, prior_delivered: 6999240, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 356286308 }), send_elapsed: 49.56826ms, ack_elapsed: 50.596796ms, rtt: 50.483966ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1892427, last_update: Instant { tv_sec: 206, tv_nsec: 406968022 }, next_time: Instant { tv_sec: 206, tv_nsec: 406968022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.068303218Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5714 [2025-12-13T09:41:20.068306284Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2406207 len=1308 fin=false [2025-12-13T09:41:20.068311062Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.870338ms latest_rtt=50.483966ms srtt=48.748897ms min_rtt=34.428542ms rttvar=5.532865ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7060981, delivered_time: Instant { tv_sec: 206, tv_nsec: 406883104 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 356399138 }, end_of_app_limited: 0, last_sent_packet: 5714, largest_acked: 5657, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.596796ms, delivered: 61741, prior_delivered: 6999240, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 356286308 }), send_elapsed: 49.56826ms, ack_elapsed: 50.596796ms, rtt: 50.483966ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1892427, last_update: Instant { tv_sec: 206, tv_nsec: 406968022 }, next_time: Instant { tv_sec: 206, tv_nsec: 406968022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.068452225Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 406968022 } }) [2025-12-13T09:41:20.068463075Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:20.068466762Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.068471080Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.068477833Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.068480668Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.078989941Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.079001742Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.079007874Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=686 [2025-12-13T09:41:20.079014065Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=34 blocks=[5618..5667] ecn_counts=None [2025-12-13T09:41:20.079018163Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5658 [2025-12-13T09:41:20.079020968Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5659 [2025-12-13T09:41:20.079023603Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5660 [2025-12-13T09:41:20.079026208Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5661 [2025-12-13T09:41:20.079028813Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5662 [2025-12-13T09:41:20.079031458Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5663 [2025-12-13T09:41:20.079034072Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5664 [2025-12-13T09:41:20.079042759Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5665 [2025-12-13T09:41:20.079045504Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5666 [2025-12-13T09:41:20.079048129Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5667 [2025-12-13T09:41:20.079053048Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:20.079056244Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:20.079073356Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.079076582Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13412) [2025-12-13T09:41:20.079110935Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:20.079116987Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.079125863Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5715 [2025-12-13T09:41:20.079129280Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=14 blocks=[682..686] ecn_counts=None [2025-12-13T09:41:20.079132756Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2394202 len=1302 fin=false [2025-12-13T09:41:20.079140681Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.638504ms latest_rtt=53.743169ms srtt=49.33918ms min_rtt=34.428542ms rttvar=5.330216ms cwnd=73803 ssthresh=57603 bytes_in_flight=61741 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7074393, delivered_time: Instant { tv_sec: 206, tv_nsec: 417930257 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 364187088 }, end_of_app_limited: 0, last_sent_packet: 5715, largest_acked: 5667, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.35621ms, delivered: 66014, prior_delivered: 7008379, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 364105967 }), send_elapsed: 57.35621ms, ack_elapsed: 53.82429ms, rtt: 53.743169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869786, last_update: Instant { tv_sec: 206, tv_nsec: 418043107 }, next_time: Instant { tv_sec: 206, tv_nsec: 418043107 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.079157302Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5716 [2025-12-13T09:41:20.079160498Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2407515 len=1308 fin=false [2025-12-13T09:41:20.079165647Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.648994ms latest_rtt=53.743169ms srtt=49.33918ms min_rtt=34.428542ms rttvar=5.330216ms cwnd=73803 ssthresh=57603 bytes_in_flight=63091 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7074393, delivered_time: Instant { tv_sec: 206, tv_nsec: 417930257 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 364187088 }, end_of_app_limited: 0, last_sent_packet: 5716, largest_acked: 5667, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.35621ms, delivered: 66014, prior_delivered: 7008379, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 364105967 }), send_elapsed: 57.35621ms, ack_elapsed: 53.82429ms, rtt: 53.743169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869786, last_update: Instant { tv_sec: 206, tv_nsec: 418043107 }, next_time: Instant { tv_sec: 206, tv_nsec: 418043107 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.079183681Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5717 [2025-12-13T09:41:20.079186807Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2395504 len=1308 fin=false [2025-12-13T09:41:20.079191716Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.649614ms latest_rtt=53.743169ms srtt=49.33918ms min_rtt=34.428542ms rttvar=5.330216ms cwnd=73803 ssthresh=57603 bytes_in_flight=64441 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7074393, delivered_time: Instant { tv_sec: 206, tv_nsec: 417930257 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 364187088 }, end_of_app_limited: 0, last_sent_packet: 5717, largest_acked: 5667, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.35621ms, delivered: 66014, prior_delivered: 7008379, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 364105967 }), send_elapsed: 57.35621ms, ack_elapsed: 53.82429ms, rtt: 53.743169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869786, last_update: Instant { tv_sec: 206, tv_nsec: 418043107 }, next_time: Instant { tv_sec: 206, tv_nsec: 418043107 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.079204820Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5718 [2025-12-13T09:41:20.079207896Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2408823 len=1308 fin=false [2025-12-13T09:41:20.079212735Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.649845ms latest_rtt=53.743169ms srtt=49.33918ms min_rtt=34.428542ms rttvar=5.330216ms cwnd=73803 ssthresh=57603 bytes_in_flight=65791 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7074393, delivered_time: Instant { tv_sec: 206, tv_nsec: 417930257 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 364187088 }, end_of_app_limited: 0, last_sent_packet: 5718, largest_acked: 5667, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.35621ms, delivered: 66014, prior_delivered: 7008379, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 364105967 }), send_elapsed: 57.35621ms, ack_elapsed: 53.82429ms, rtt: 53.743169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869786, last_update: Instant { tv_sec: 206, tv_nsec: 418043107 }, next_time: Instant { tv_sec: 206, tv_nsec: 418043107 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.079225609Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5719 [2025-12-13T09:41:20.079231520Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2396812 len=1308 fin=false [2025-12-13T09:41:20.079236669Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.646799ms latest_rtt=53.743169ms srtt=49.33918ms min_rtt=34.428542ms rttvar=5.330216ms cwnd=73803 ssthresh=57603 bytes_in_flight=67141 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7074393, delivered_time: Instant { tv_sec: 206, tv_nsec: 417930257 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 364187088 }, end_of_app_limited: 0, last_sent_packet: 5719, largest_acked: 5667, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.35621ms, delivered: 66014, prior_delivered: 7008379, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 364105967 }), send_elapsed: 57.35621ms, ack_elapsed: 53.82429ms, rtt: 53.743169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869786, last_update: Instant { tv_sec: 206, tv_nsec: 418043107 }, next_time: Instant { tv_sec: 206, tv_nsec: 418043107 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.079249584Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5720 [2025-12-13T09:41:20.079252599Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2410131 len=1308 fin=false [2025-12-13T09:41:20.079257458Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.649885ms latest_rtt=53.743169ms srtt=49.33918ms min_rtt=34.428542ms rttvar=5.330216ms cwnd=73803 ssthresh=57603 bytes_in_flight=68491 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7074393, delivered_time: Instant { tv_sec: 206, tv_nsec: 417930257 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 364187088 }, end_of_app_limited: 0, last_sent_packet: 5720, largest_acked: 5667, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.35621ms, delivered: 66014, prior_delivered: 7008379, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 364105967 }), send_elapsed: 57.35621ms, ack_elapsed: 53.82429ms, rtt: 53.743169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869786, last_update: Instant { tv_sec: 206, tv_nsec: 418043107 }, next_time: Instant { tv_sec: 206, tv_nsec: 418043107 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.079270242Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5721 [2025-12-13T09:41:20.079273257Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2398120 len=1308 fin=false [2025-12-13T09:41:20.079277936Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.650186ms latest_rtt=53.743169ms srtt=49.33918ms min_rtt=34.428542ms rttvar=5.330216ms cwnd=73803 ssthresh=57603 bytes_in_flight=69841 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7074393, delivered_time: Instant { tv_sec: 206, tv_nsec: 417930257 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 364187088 }, end_of_app_limited: 0, last_sent_packet: 5721, largest_acked: 5667, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.35621ms, delivered: 66014, prior_delivered: 7008379, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 364105967 }), send_elapsed: 57.35621ms, ack_elapsed: 53.82429ms, rtt: 53.743169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869786, last_update: Instant { tv_sec: 206, tv_nsec: 418043107 }, next_time: Instant { tv_sec: 206, tv_nsec: 418043107 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.079293495Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5722 [2025-12-13T09:41:20.079296611Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2411439 len=1308 fin=false [2025-12-13T09:41:20.079301340Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.649975ms latest_rtt=53.743169ms srtt=49.33918ms min_rtt=34.428542ms rttvar=5.330216ms cwnd=73803 ssthresh=57603 bytes_in_flight=71191 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7074393, delivered_time: Instant { tv_sec: 206, tv_nsec: 417930257 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 364187088 }, end_of_app_limited: 0, last_sent_packet: 5722, largest_acked: 5667, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.35621ms, delivered: 66014, prior_delivered: 7008379, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 364105967 }), send_elapsed: 57.35621ms, ack_elapsed: 53.82429ms, rtt: 53.743169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869786, last_update: Instant { tv_sec: 206, tv_nsec: 418043107 }, next_time: Instant { tv_sec: 206, tv_nsec: 418043107 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.079314314Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5723 [2025-12-13T09:41:20.079317339Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2399428 len=1308 fin=false [2025-12-13T09:41:20.079322018Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.650036ms latest_rtt=53.743169ms srtt=49.33918ms min_rtt=34.428542ms rttvar=5.330216ms cwnd=73803 ssthresh=57603 bytes_in_flight=72541 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7074393, delivered_time: Instant { tv_sec: 206, tv_nsec: 417930257 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 364187088 }, end_of_app_limited: 0, last_sent_packet: 5723, largest_acked: 5667, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.35621ms, delivered: 66014, prior_delivered: 7008379, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 364105967 }), send_elapsed: 57.35621ms, ack_elapsed: 53.82429ms, rtt: 53.743169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869786, last_update: Instant { tv_sec: 206, tv_nsec: 418043107 }, next_time: Instant { tv_sec: 206, tv_nsec: 418043107 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.079334922Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1228 pn=5724 [2025-12-13T09:41:20.079340623Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2412747 len=1220 fin=false [2025-12-13T09:41:20.079354509Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.638093ms latest_rtt=53.743169ms srtt=49.33918ms min_rtt=34.428542ms rttvar=5.330216ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7074393, delivered_time: Instant { tv_sec: 206, tv_nsec: 417930257 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 364187088 }, end_of_app_limited: 0, last_sent_packet: 5724, largest_acked: 5667, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.35621ms, delivered: 66014, prior_delivered: 7008379, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 364105967 }), send_elapsed: 57.35621ms, ack_elapsed: 53.82429ms, rtt: 53.743169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869786, last_update: Instant { tv_sec: 206, tv_nsec: 418043107 }, next_time: Instant { tv_sec: 206, tv_nsec: 418043107 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.079500510Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13412 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 418043107 } }) [2025-12-13T09:41:20.079511291Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.079517743Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.079527200Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.079530175Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.089693565Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.089702592Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.089708482Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=687 [2025-12-13T09:41:20.089714614Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[5618..5677] ecn_counts=None [2025-12-13T09:41:20.089718691Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5668 [2025-12-13T09:41:20.089721687Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5669 [2025-12-13T09:41:20.089724422Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5670 [2025-12-13T09:41:20.089727127Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5671 [2025-12-13T09:41:20.089729822Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5672 [2025-12-13T09:41:20.089733579Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5673 [2025-12-13T09:41:20.089738087Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5674 [2025-12-13T09:41:20.089742876Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5675 [2025-12-13T09:41:20.089747485Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5676 [2025-12-13T09:41:20.089752104Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5677 [2025-12-13T09:41:20.089766370Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:20.089789263Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.089793080Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13189) [2025-12-13T09:41:20.089799822Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:20.089804742Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.089812556Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5725 [2025-12-13T09:41:20.089815772Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2400736 len=1308 fin=false [2025-12-13T09:41:20.089822785Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.735892ms latest_rtt=54.342715ms srtt=49.941621ms min_rtt=34.428542ms rttvar=5.202545ms cwnd=73803 ssthresh=57603 bytes_in_flight=61964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7087582, delivered_time: Instant { tv_sec: 206, tv_nsec: 428630976 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 374288261 }, end_of_app_limited: 0, last_sent_packet: 5725, largest_acked: 5677, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.419338ms, delivered: 66504, prior_delivered: 7021078, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 374211638 }), send_elapsed: 49.34826ms, ack_elapsed: 54.419338ms, rtt: 54.342715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1847231, last_update: Instant { tv_sec: 206, tv_nsec: 428730822 }, next_time: Instant { tv_sec: 206, tv_nsec: 428730822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.089839716Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5726 [2025-12-13T09:41:20.089842832Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2413967 len=1308 fin=false [2025-12-13T09:41:20.089847681Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.741142ms latest_rtt=54.342715ms srtt=49.941621ms min_rtt=34.428542ms rttvar=5.202545ms cwnd=73803 ssthresh=57603 bytes_in_flight=63314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7087582, delivered_time: Instant { tv_sec: 206, tv_nsec: 428630976 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 374288261 }, end_of_app_limited: 0, last_sent_packet: 5726, largest_acked: 5677, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.419338ms, delivered: 66504, prior_delivered: 7021078, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 374211638 }), send_elapsed: 49.34826ms, ack_elapsed: 54.419338ms, rtt: 54.342715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1847231, last_update: Instant { tv_sec: 206, tv_nsec: 428730822 }, next_time: Instant { tv_sec: 206, tv_nsec: 428730822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.089861066Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5727 [2025-12-13T09:41:20.089868480Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2402044 len=1308 fin=false [2025-12-13T09:41:20.089873499Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.737204ms latest_rtt=54.342715ms srtt=49.941621ms min_rtt=34.428542ms rttvar=5.202545ms cwnd=73803 ssthresh=57603 bytes_in_flight=64664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7087582, delivered_time: Instant { tv_sec: 206, tv_nsec: 428630976 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 374288261 }, end_of_app_limited: 0, last_sent_packet: 5727, largest_acked: 5677, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.419338ms, delivered: 66504, prior_delivered: 7021078, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 374211638 }), send_elapsed: 49.34826ms, ack_elapsed: 54.419338ms, rtt: 54.342715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1847231, last_update: Instant { tv_sec: 206, tv_nsec: 428730822 }, next_time: Instant { tv_sec: 206, tv_nsec: 428730822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.089887015Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5728 [2025-12-13T09:41:20.089890070Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2415275 len=1308 fin=false [2025-12-13T09:41:20.089894819Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.741622ms latest_rtt=54.342715ms srtt=49.941621ms min_rtt=34.428542ms rttvar=5.202545ms cwnd=73803 ssthresh=57603 bytes_in_flight=66014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7087582, delivered_time: Instant { tv_sec: 206, tv_nsec: 428630976 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 374288261 }, end_of_app_limited: 0, last_sent_packet: 5728, largest_acked: 5677, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.419338ms, delivered: 66504, prior_delivered: 7021078, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 374211638 }), send_elapsed: 49.34826ms, ack_elapsed: 54.419338ms, rtt: 54.342715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1847231, last_update: Instant { tv_sec: 206, tv_nsec: 428730822 }, next_time: Instant { tv_sec: 206, tv_nsec: 428730822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.089908064Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5729 [2025-12-13T09:41:20.089911089Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2403352 len=1308 fin=false [2025-12-13T09:41:20.089915828Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.741813ms latest_rtt=54.342715ms srtt=49.941621ms min_rtt=34.428542ms rttvar=5.202545ms cwnd=73803 ssthresh=57603 bytes_in_flight=67364 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7087582, delivered_time: Instant { tv_sec: 206, tv_nsec: 428630976 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 374288261 }, end_of_app_limited: 0, last_sent_packet: 5729, largest_acked: 5677, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.419338ms, delivered: 66504, prior_delivered: 7021078, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 374211638 }), send_elapsed: 49.34826ms, ack_elapsed: 54.419338ms, rtt: 54.342715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1847231, last_update: Instant { tv_sec: 206, tv_nsec: 428730822 }, next_time: Instant { tv_sec: 206, tv_nsec: 428730822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.089931878Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5730 [2025-12-13T09:41:20.089934994Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2416583 len=1308 fin=false [2025-12-13T09:41:20.089939773Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.741672ms latest_rtt=54.342715ms srtt=49.941621ms min_rtt=34.428542ms rttvar=5.202545ms cwnd=73803 ssthresh=57603 bytes_in_flight=68714 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7087582, delivered_time: Instant { tv_sec: 206, tv_nsec: 428630976 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 374288261 }, end_of_app_limited: 0, last_sent_packet: 5730, largest_acked: 5677, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.419338ms, delivered: 66504, prior_delivered: 7021078, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 374211638 }), send_elapsed: 49.34826ms, ack_elapsed: 54.419338ms, rtt: 54.342715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1847231, last_update: Instant { tv_sec: 206, tv_nsec: 428730822 }, next_time: Instant { tv_sec: 206, tv_nsec: 428730822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.089952977Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5731 [2025-12-13T09:41:20.089955993Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2404660 len=1308 fin=false [2025-12-13T09:41:20.089960942Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.741703ms latest_rtt=54.342715ms srtt=49.941621ms min_rtt=34.428542ms rttvar=5.202545ms cwnd=73803 ssthresh=57603 bytes_in_flight=70064 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7087582, delivered_time: Instant { tv_sec: 206, tv_nsec: 428630976 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 374288261 }, end_of_app_limited: 0, last_sent_packet: 5731, largest_acked: 5677, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.419338ms, delivered: 66504, prior_delivered: 7021078, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 374211638 }), send_elapsed: 49.34826ms, ack_elapsed: 54.419338ms, rtt: 54.342715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1847231, last_update: Instant { tv_sec: 206, tv_nsec: 428730822 }, next_time: Instant { tv_sec: 206, tv_nsec: 428730822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.089976832Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5732 [2025-12-13T09:41:20.089979977Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2417891 len=1308 fin=false [2025-12-13T09:41:20.089984817Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.741531ms latest_rtt=54.342715ms srtt=49.941621ms min_rtt=34.428542ms rttvar=5.202545ms cwnd=73803 ssthresh=57603 bytes_in_flight=71414 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7087582, delivered_time: Instant { tv_sec: 206, tv_nsec: 428630976 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 374288261 }, end_of_app_limited: 0, last_sent_packet: 5732, largest_acked: 5677, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.419338ms, delivered: 66504, prior_delivered: 7021078, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 374211638 }), send_elapsed: 49.34826ms, ack_elapsed: 54.419338ms, rtt: 54.342715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1847231, last_update: Instant { tv_sec: 206, tv_nsec: 428730822 }, next_time: Instant { tv_sec: 206, tv_nsec: 428730822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.089998091Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5733 [2025-12-13T09:41:20.090001137Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2405968 len=1308 fin=false [2025-12-13T09:41:20.090007038Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.74051ms latest_rtt=54.342715ms srtt=49.941621ms min_rtt=34.428542ms rttvar=5.202545ms cwnd=73803 ssthresh=57603 bytes_in_flight=72764 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7087582, delivered_time: Instant { tv_sec: 206, tv_nsec: 428630976 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 374288261 }, end_of_app_limited: 0, last_sent_packet: 5733, largest_acked: 5677, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.419338ms, delivered: 66504, prior_delivered: 7021078, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 374211638 }), send_elapsed: 49.34826ms, ack_elapsed: 54.419338ms, rtt: 54.342715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1847231, last_update: Instant { tv_sec: 206, tv_nsec: 428730822 }, next_time: Instant { tv_sec: 206, tv_nsec: 428730822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.090023388Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1005 pn=5734 [2025-12-13T09:41:20.090027185Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2419199 len=997 fin=false [2025-12-13T09:41:20.090032976Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.739628ms latest_rtt=54.342715ms srtt=49.941621ms min_rtt=34.428542ms rttvar=5.202545ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7087582, delivered_time: Instant { tv_sec: 206, tv_nsec: 428630976 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 374288261 }, end_of_app_limited: 0, last_sent_packet: 5734, largest_acked: 5677, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.419338ms, delivered: 66504, prior_delivered: 7021078, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 374211638 }), send_elapsed: 49.34826ms, ack_elapsed: 54.419338ms, rtt: 54.342715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1847231, last_update: Instant { tv_sec: 206, tv_nsec: 428730822 }, next_time: Instant { tv_sec: 206, tv_nsec: 428730822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.090223801Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13189 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 428730822 } }) [2025-12-13T09:41:20.090240783Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.090246443Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.090254799Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.090258285Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.096323099Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.096333699Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.096340732Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=688 [2025-12-13T09:41:20.096348406Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5618..5682, 5684..5684] ecn_counts=None [2025-12-13T09:41:20.096353616Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5678 [2025-12-13T09:41:20.096357102Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5679 [2025-12-13T09:41:20.096360408Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5680 [2025-12-13T09:41:20.096363705Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5681 [2025-12-13T09:41:20.096367051Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5682 [2025-12-13T09:41:20.096370457Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5684 [2025-12-13T09:41:20.096374935Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 5683 lost on epoch 2 [2025-12-13T09:41:20.096380586Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:20.096398740Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.096402757Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(5670) [2025-12-13T09:41:20.096410321Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:20.096415761Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.096425259Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5735 [2025-12-13T09:41:20.096429276Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2407276 len=1308 fin=false [2025-12-13T09:41:20.096437512Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.882991ms latest_rtt=50.407271ms srtt=49.980826ms min_rtt=34.428542ms rttvar=3.98032ms cwnd=51662 ssthresh=51662 bytes_in_flight=66504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7095682, delivered_time: Instant { tv_sec: 206, tv_nsec: 435262985 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 384855714 }, end_of_app_limited: 0, last_sent_packet: 5735, largest_acked: 5684, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.49285ms, delivered: 61701, prior_delivered: 7033981, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 384770135 }), send_elapsed: 37.916203ms, ack_elapsed: 50.49285ms, rtt: 50.407271ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1292045, last_update: Instant { tv_sec: 206, tv_nsec: 428730822 }, next_time: Instant { tv_sec: 206, tv_nsec: 428730822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.096464923Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=515 pn=5736 [2025-12-13T09:41:20.096468960Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2387985 len=507 fin=false [2025-12-13T09:41:20.096475072Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.88813ms latest_rtt=50.407271ms srtt=49.980826ms min_rtt=34.428542ms rttvar=3.98032ms cwnd=51662 ssthresh=51662 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7095682, delivered_time: Instant { tv_sec: 206, tv_nsec: 435262985 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 384855714 }, end_of_app_limited: 0, last_sent_packet: 5736, largest_acked: 5684, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.49285ms, delivered: 61701, prior_delivered: 7033981, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 384770135 }), send_elapsed: 37.916203ms, ack_elapsed: 50.49285ms, rtt: 50.407271ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1292045, last_update: Instant { tv_sec: 206, tv_nsec: 428730822 }, next_time: Instant { tv_sec: 206, tv_nsec: 428730822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.096537057Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1899 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 428730822 } }) [2025-12-13T09:41:20.096548448Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.096556243Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.096568535Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5737 [2025-12-13T09:41:20.096571862Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2408584 len=1308 fin=false [2025-12-13T09:41:20.096591458Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.872581ms latest_rtt=50.407271ms srtt=49.980826ms min_rtt=34.428542ms rttvar=3.98032ms cwnd=51662 ssthresh=51662 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7095682, delivered_time: Instant { tv_sec: 206, tv_nsec: 435262985 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 384855714 }, end_of_app_limited: 0, last_sent_packet: 5737, largest_acked: 5684, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.49285ms, delivered: 61701, prior_delivered: 7033981, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 384770135 }), send_elapsed: 37.916203ms, ack_elapsed: 50.49285ms, rtt: 50.407271ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1292045, last_update: Instant { tv_sec: 206, tv_nsec: 428730822 }, next_time: Instant { tv_sec: 206, tv_nsec: 428730822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.096610043Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5738 [2025-12-13T09:41:20.096613189Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2420196 len=1308 fin=false [2025-12-13T09:41:20.096618328Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.890664ms latest_rtt=50.407271ms srtt=49.980826ms min_rtt=34.428542ms rttvar=3.98032ms cwnd=51662 ssthresh=51662 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7095682, delivered_time: Instant { tv_sec: 206, tv_nsec: 435262985 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 384855714 }, end_of_app_limited: 0, last_sent_packet: 5738, largest_acked: 5684, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.49285ms, delivered: 61701, prior_delivered: 7033981, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 384770135 }), send_elapsed: 37.916203ms, ack_elapsed: 50.49285ms, rtt: 50.407271ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1292045, last_update: Instant { tv_sec: 206, tv_nsec: 428730822 }, next_time: Instant { tv_sec: 206, tv_nsec: 428730822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.096631432Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1037 pn=5739 [2025-12-13T09:41:20.096634448Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2409892 len=1029 fin=false [2025-12-13T09:41:20.096639137Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.892208ms latest_rtt=50.407271ms srtt=49.980826ms min_rtt=34.428542ms rttvar=3.98032ms cwnd=51662 ssthresh=51662 bytes_in_flight=70824 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7095682, delivered_time: Instant { tv_sec: 206, tv_nsec: 435262985 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 384855714 }, end_of_app_limited: 0, last_sent_packet: 5739, largest_acked: 5684, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.49285ms, delivered: 61701, prior_delivered: 7033981, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 384770135 }), send_elapsed: 37.916203ms, ack_elapsed: 50.49285ms, rtt: 50.407271ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1292045, last_update: Instant { tv_sec: 206, tv_nsec: 428730822 }, next_time: Instant { tv_sec: 206, tv_nsec: 428730822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.096698938Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 3771 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 428730822 } }) [2025-12-13T09:41:20.096709137Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.096715780Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.096722111Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.096724897Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.106931235Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.106945242Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.106951884Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=689 [2025-12-13T09:41:20.106959298Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5618..5682, 5684..5694] ecn_counts=None [2025-12-13T09:41:20.106964548Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5685 [2025-12-13T09:41:20.106968004Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5686 [2025-12-13T09:41:20.106971280Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5687 [2025-12-13T09:41:20.106974586Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5688 [2025-12-13T09:41:20.106977852Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5689 [2025-12-13T09:41:20.106981168Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5690 [2025-12-13T09:41:20.106984414Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5691 [2025-12-13T09:41:20.106987691Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5692 [2025-12-13T09:41:20.106990947Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5693 [2025-12-13T09:41:20.106994203Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5694 [2025-12-13T09:41:20.106999402Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:20.107018117Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.107022064Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9033) [2025-12-13T09:41:20.107028867Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:20.107034438Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.107043495Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5740 [2025-12-13T09:41:20.107047472Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2421504 len=1308 fin=false [2025-12-13T09:41:20.107055647Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.058411ms latest_rtt=49.95535ms srtt=49.95864ms min_rtt=34.428542ms rttvar=3.029609ms cwnd=51662 ssthresh=51662 bytes_in_flight=59271 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7108585, delivered_time: Instant { tv_sec: 206, tv_nsec: 445874348 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 395918998 }, end_of_app_limited: 0, last_sent_packet: 5740, largest_acked: 5694, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.058863ms, delivered: 61104, prior_delivered: 7047481, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 395815485 }), send_elapsed: 39.51986ms, ack_elapsed: 50.058863ms, rtt: 49.95535ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1292619, last_update: Instant { tv_sec: 206, tv_nsec: 445961099 }, next_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.107110589Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5741 [2025-12-13T09:41:20.107118404Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2410921 len=1308 fin=false [2025-12-13T09:41:20.107125667Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.056137ms latest_rtt=49.95535ms srtt=49.95864ms min_rtt=34.428542ms rttvar=3.029609ms cwnd=51662 ssthresh=51662 bytes_in_flight=60621 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7108585, delivered_time: Instant { tv_sec: 206, tv_nsec: 445874348 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 395918998 }, end_of_app_limited: 0, last_sent_packet: 5741, largest_acked: 5694, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.058863ms, delivered: 61104, prior_delivered: 7047481, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 395815485 }), send_elapsed: 39.51986ms, ack_elapsed: 50.058863ms, rtt: 49.95535ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1292619, last_update: Instant { tv_sec: 206, tv_nsec: 445961099 }, next_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.107143481Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5742 [2025-12-13T09:41:20.107147288Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2422812 len=1308 fin=false [2025-12-13T09:41:20.107153208Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.064302ms latest_rtt=49.95535ms srtt=49.95864ms min_rtt=34.428542ms rttvar=3.029609ms cwnd=51662 ssthresh=51662 bytes_in_flight=61971 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7108585, delivered_time: Instant { tv_sec: 206, tv_nsec: 445874348 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 395918998 }, end_of_app_limited: 0, last_sent_packet: 5742, largest_acked: 5694, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.058863ms, delivered: 61104, prior_delivered: 7047481, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 395815485 }), send_elapsed: 39.51986ms, ack_elapsed: 50.058863ms, rtt: 49.95535ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1292619, last_update: Instant { tv_sec: 206, tv_nsec: 445961099 }, next_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.107169609Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5743 [2025-12-13T09:41:20.107177945Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2412229 len=1308 fin=false [2025-12-13T09:41:20.107184246Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.059393ms latest_rtt=49.95535ms srtt=49.95864ms min_rtt=34.428542ms rttvar=3.029609ms cwnd=51662 ssthresh=51662 bytes_in_flight=63321 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7108585, delivered_time: Instant { tv_sec: 206, tv_nsec: 445874348 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 395918998 }, end_of_app_limited: 0, last_sent_packet: 5743, largest_acked: 5694, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.058863ms, delivered: 61104, prior_delivered: 7047481, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 395815485 }), send_elapsed: 39.51986ms, ack_elapsed: 50.058863ms, rtt: 49.95535ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1292619, last_update: Instant { tv_sec: 206, tv_nsec: 445961099 }, next_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.107200366Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5744 [2025-12-13T09:41:20.107204163Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2424120 len=1308 fin=false [2025-12-13T09:41:20.107210064Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.064673ms latest_rtt=49.95535ms srtt=49.95864ms min_rtt=34.428542ms rttvar=3.029609ms cwnd=51662 ssthresh=51662 bytes_in_flight=64671 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7108585, delivered_time: Instant { tv_sec: 206, tv_nsec: 445874348 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 395918998 }, end_of_app_limited: 0, last_sent_packet: 5744, largest_acked: 5694, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.058863ms, delivered: 61104, prior_delivered: 7047481, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 395815485 }), send_elapsed: 39.51986ms, ack_elapsed: 50.058863ms, rtt: 49.95535ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1292619, last_update: Instant { tv_sec: 206, tv_nsec: 445961099 }, next_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.107225824Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5745 [2025-12-13T09:41:20.107229571Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2413537 len=1308 fin=false [2025-12-13T09:41:20.107235421Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.064833ms latest_rtt=49.95535ms srtt=49.95864ms min_rtt=34.428542ms rttvar=3.029609ms cwnd=51662 ssthresh=51662 bytes_in_flight=66021 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7108585, delivered_time: Instant { tv_sec: 206, tv_nsec: 445874348 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 395918998 }, end_of_app_limited: 0, last_sent_packet: 5745, largest_acked: 5694, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.058863ms, delivered: 61104, prior_delivered: 7047481, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 395815485 }), send_elapsed: 39.51986ms, ack_elapsed: 50.058863ms, rtt: 49.95535ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1292619, last_update: Instant { tv_sec: 206, tv_nsec: 445961099 }, next_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.107254808Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=899 pn=5746 [2025-12-13T09:41:20.107258685Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2425428 len=891 fin=false [2025-12-13T09:41:20.107264716Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.064462ms latest_rtt=49.95535ms srtt=49.95864ms min_rtt=34.428542ms rttvar=3.029609ms cwnd=51662 ssthresh=51662 bytes_in_flight=66954 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7108585, delivered_time: Instant { tv_sec: 206, tv_nsec: 445874348 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 395918998 }, end_of_app_limited: 0, last_sent_packet: 5746, largest_acked: 5694, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.058863ms, delivered: 61104, prior_delivered: 7047481, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 395815485 }), send_elapsed: 39.51986ms, ack_elapsed: 50.058863ms, rtt: 49.95535ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1292619, last_update: Instant { tv_sec: 206, tv_nsec: 445961099 }, next_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.107392293Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9033 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 445961099 } }) [2025-12-13T09:41:20.107404466Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.107412451Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.107424653Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.107427799Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.115786431Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.115798082Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.115805226Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=690 [2025-12-13T09:41:20.115813140Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[5618..5682, 5684..5701, 5703..5703] ecn_counts=None [2025-12-13T09:41:20.115818911Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5695 [2025-12-13T09:41:20.115822408Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5696 [2025-12-13T09:41:20.115825754Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5697 [2025-12-13T09:41:20.115829120Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5698 [2025-12-13T09:41:20.115842976Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5699 [2025-12-13T09:41:20.115846412Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5700 [2025-12-13T09:41:20.115849698Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5701 [2025-12-13T09:41:20.115853065Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5703 [2025-12-13T09:41:20.115858565Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:20.115876117Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.115880055Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(7560) [2025-12-13T09:41:20.115887659Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:20.115893269Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.115901996Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5747 [2025-12-13T09:41:20.115905953Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2414845 len=1308 fin=false [2025-12-13T09:41:20.115917565Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.783598ms latest_rtt=58.80837ms srtt=51.042856ms min_rtt=34.428542ms rttvar=4.440638ms cwnd=51662 ssthresh=51662 bytes_in_flight=57504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7119385, delivered_time: Instant { tv_sec: 206, tv_nsec: 454727368 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 395918998 }, end_of_app_limited: 0, last_sent_packet: 5747, largest_acked: 5703, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.911883ms, delivered: 71904, prior_delivered: 7047481, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 395815485 }), send_elapsed: 39.51986ms, ack_elapsed: 58.911883ms, rtt: 58.80837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265162, last_update: Instant { tv_sec: 206, tv_nsec: 445961099 }, next_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.115937201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5748 [2025-12-13T09:41:20.115941078Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2426319 len=1308 fin=false [2025-12-13T09:41:20.115947180Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.792274ms latest_rtt=58.80837ms srtt=51.042856ms min_rtt=34.428542ms rttvar=4.440638ms cwnd=51662 ssthresh=51662 bytes_in_flight=58854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7119385, delivered_time: Instant { tv_sec: 206, tv_nsec: 454727368 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 395918998 }, end_of_app_limited: 0, last_sent_packet: 5748, largest_acked: 5703, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.911883ms, delivered: 71904, prior_delivered: 7047481, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 395815485 }), send_elapsed: 39.51986ms, ack_elapsed: 58.911883ms, rtt: 58.80837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265162, last_update: Instant { tv_sec: 206, tv_nsec: 445961099 }, next_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.115967928Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5749 [2025-12-13T09:41:20.115971896Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2416153 len=1308 fin=false [2025-12-13T09:41:20.115978037Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.792504ms latest_rtt=58.80837ms srtt=51.042856ms min_rtt=34.428542ms rttvar=4.440638ms cwnd=51662 ssthresh=51662 bytes_in_flight=60204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7119385, delivered_time: Instant { tv_sec: 206, tv_nsec: 454727368 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 395918998 }, end_of_app_limited: 0, last_sent_packet: 5749, largest_acked: 5703, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.911883ms, delivered: 71904, prior_delivered: 7047481, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 395815485 }), send_elapsed: 39.51986ms, ack_elapsed: 58.911883ms, rtt: 58.80837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265162, last_update: Instant { tv_sec: 206, tv_nsec: 445961099 }, next_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.115993867Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5750 [2025-12-13T09:41:20.115997623Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2427627 len=1308 fin=false [2025-12-13T09:41:20.116015226Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.781343ms latest_rtt=58.80837ms srtt=51.042856ms min_rtt=34.428542ms rttvar=4.440638ms cwnd=51662 ssthresh=51662 bytes_in_flight=61554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7119385, delivered_time: Instant { tv_sec: 206, tv_nsec: 454727368 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 395918998 }, end_of_app_limited: 0, last_sent_packet: 5750, largest_acked: 5703, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.911883ms, delivered: 71904, prior_delivered: 7047481, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 395815485 }), send_elapsed: 39.51986ms, ack_elapsed: 58.911883ms, rtt: 58.80837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265162, last_update: Instant { tv_sec: 206, tv_nsec: 445961099 }, next_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.116032027Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5751 [2025-12-13T09:41:20.116035855Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2417461 len=1308 fin=false [2025-12-13T09:41:20.116041966Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.792334ms latest_rtt=58.80837ms srtt=51.042856ms min_rtt=34.428542ms rttvar=4.440638ms cwnd=51662 ssthresh=51662 bytes_in_flight=62904 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7119385, delivered_time: Instant { tv_sec: 206, tv_nsec: 454727368 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 395918998 }, end_of_app_limited: 0, last_sent_packet: 5751, largest_acked: 5703, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.911883ms, delivered: 71904, prior_delivered: 7047481, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 395815485 }), send_elapsed: 39.51986ms, ack_elapsed: 58.911883ms, rtt: 58.80837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265162, last_update: Instant { tv_sec: 206, tv_nsec: 445961099 }, next_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.116061092Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=776 pn=5752 [2025-12-13T09:41:20.116064959Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2428935 len=768 fin=false [2025-12-13T09:41:20.116070790Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.792995ms latest_rtt=58.80837ms srtt=51.042856ms min_rtt=34.428542ms rttvar=4.440638ms cwnd=51662 ssthresh=51662 bytes_in_flight=63714 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7119385, delivered_time: Instant { tv_sec: 206, tv_nsec: 454727368 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 395918998 }, end_of_app_limited: 0, last_sent_packet: 5752, largest_acked: 5703, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.911883ms, delivered: 71904, prior_delivered: 7047481, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 395815485 }), send_elapsed: 39.51986ms, ack_elapsed: 58.911883ms, rtt: 58.80837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265162, last_update: Instant { tv_sec: 206, tv_nsec: 445961099 }, next_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.116222672Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7560 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 445961099 } }) [2025-12-13T09:41:20.116235326Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.116242770Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.116254622Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.116258188Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.126813159Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.126826474Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.126832705Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=691 [2025-12-13T09:41:20.126839448Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5618..5682, 5684..5701, 5703..5713] ecn_counts=None [2025-12-13T09:41:20.126849887Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5704 [2025-12-13T09:41:20.126852853Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5705 [2025-12-13T09:41:20.126855558Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5706 [2025-12-13T09:41:20.126858253Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5707 [2025-12-13T09:41:20.126861028Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5708 [2025-12-13T09:41:20.126863673Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5709 [2025-12-13T09:41:20.126866328Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5710 [2025-12-13T09:41:20.126868973Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5711 [2025-12-13T09:41:20.126871628Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5712 [2025-12-13T09:41:20.126874282Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5713 [2025-12-13T09:41:20.126878590Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:20.126881756Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:20.126897736Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.126901032Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(10898) [2025-12-13T09:41:20.126907925Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:20.126912654Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.126920949Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5753 [2025-12-13T09:41:20.126924366Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=10 blocks=[682..691] ecn_counts=None [2025-12-13T09:41:20.126927682Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2418769 len=1302 fin=false [2025-12-13T09:41:20.126935076Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.885661ms latest_rtt=58.787046ms srtt=51.991879ms min_rtt=34.428542ms rttvar=5.228525ms cwnd=51662 ssthresh=51662 bytes_in_flight=51564 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7132885, delivered_time: Instant { tv_sec: 206, tv_nsec: 465755068 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 406968022 }, end_of_app_limited: 0, last_sent_packet: 5753, largest_acked: 5713, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.871964ms, delivered: 71904, prior_delivered: 7060981, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 406883104 }), send_elapsed: 50.568884ms, ack_elapsed: 58.871964ms, rtt: 58.787046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1242068, last_update: Instant { tv_sec: 206, tv_nsec: 465838734 }, next_time: Instant { tv_sec: 206, tv_nsec: 465838734 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.126951637Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5754 [2025-12-13T09:41:20.126958590Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2429703 len=1308 fin=false [2025-12-13T09:41:20.126964561Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.89048ms latest_rtt=58.787046ms srtt=51.991879ms min_rtt=34.428542ms rttvar=5.228525ms cwnd=51662 ssthresh=51662 bytes_in_flight=52914 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7132885, delivered_time: Instant { tv_sec: 206, tv_nsec: 465755068 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 406968022 }, end_of_app_limited: 0, last_sent_packet: 5754, largest_acked: 5713, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.871964ms, delivered: 71904, prior_delivered: 7060981, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 406883104 }), send_elapsed: 50.568884ms, ack_elapsed: 58.871964ms, rtt: 58.787046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1242068, last_update: Instant { tv_sec: 206, tv_nsec: 465838734 }, next_time: Instant { tv_sec: 206, tv_nsec: 465838734 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.126978807Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5755 [2025-12-13T09:41:20.126981863Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2420071 len=1308 fin=false [2025-12-13T09:41:20.126986662Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.89578ms latest_rtt=58.787046ms srtt=51.991879ms min_rtt=34.428542ms rttvar=5.228525ms cwnd=51662 ssthresh=51662 bytes_in_flight=54264 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7132885, delivered_time: Instant { tv_sec: 206, tv_nsec: 465755068 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 406968022 }, end_of_app_limited: 0, last_sent_packet: 5755, largest_acked: 5713, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.871964ms, delivered: 71904, prior_delivered: 7060981, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 406883104 }), send_elapsed: 50.568884ms, ack_elapsed: 58.871964ms, rtt: 58.787046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1242068, last_update: Instant { tv_sec: 206, tv_nsec: 465838734 }, next_time: Instant { tv_sec: 206, tv_nsec: 465838734 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.127000447Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5756 [2025-12-13T09:41:20.127003493Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2431011 len=1308 fin=false [2025-12-13T09:41:20.127008262Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.89584ms latest_rtt=58.787046ms srtt=51.991879ms min_rtt=34.428542ms rttvar=5.228525ms cwnd=51662 ssthresh=51662 bytes_in_flight=55614 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7132885, delivered_time: Instant { tv_sec: 206, tv_nsec: 465755068 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 406968022 }, end_of_app_limited: 0, last_sent_packet: 5756, largest_acked: 5713, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.871964ms, delivered: 71904, prior_delivered: 7060981, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 406883104 }), send_elapsed: 50.568884ms, ack_elapsed: 58.871964ms, rtt: 58.787046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1242068, last_update: Instant { tv_sec: 206, tv_nsec: 465838734 }, next_time: Instant { tv_sec: 206, tv_nsec: 465838734 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.127024953Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5757 [2025-12-13T09:41:20.127028039Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2421379 len=1308 fin=false [2025-12-13T09:41:20.127032868Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.8957ms latest_rtt=58.787046ms srtt=51.991879ms min_rtt=34.428542ms rttvar=5.228525ms cwnd=51662 ssthresh=51662 bytes_in_flight=56964 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7132885, delivered_time: Instant { tv_sec: 206, tv_nsec: 465755068 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 406968022 }, end_of_app_limited: 0, last_sent_packet: 5757, largest_acked: 5713, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.871964ms, delivered: 71904, prior_delivered: 7060981, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 406883104 }), send_elapsed: 50.568884ms, ack_elapsed: 58.871964ms, rtt: 58.787046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1242068, last_update: Instant { tv_sec: 206, tv_nsec: 465838734 }, next_time: Instant { tv_sec: 206, tv_nsec: 465838734 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.127046693Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5758 [2025-12-13T09:41:20.127049739Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2432319 len=1308 fin=false [2025-12-13T09:41:20.127054337Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.896151ms latest_rtt=58.787046ms srtt=51.991879ms min_rtt=34.428542ms rttvar=5.228525ms cwnd=51662 ssthresh=51662 bytes_in_flight=58314 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7132885, delivered_time: Instant { tv_sec: 206, tv_nsec: 465755068 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 406968022 }, end_of_app_limited: 0, last_sent_packet: 5758, largest_acked: 5713, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.871964ms, delivered: 71904, prior_delivered: 7060981, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 406883104 }), send_elapsed: 50.568884ms, ack_elapsed: 58.871964ms, rtt: 58.787046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1242068, last_update: Instant { tv_sec: 206, tv_nsec: 465838734 }, next_time: Instant { tv_sec: 206, tv_nsec: 465838734 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.127068053Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5759 [2025-12-13T09:41:20.127073804Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2422687 len=1308 fin=false [2025-12-13T09:41:20.127102487Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.868399ms latest_rtt=58.787046ms srtt=51.991879ms min_rtt=34.428542ms rttvar=5.228525ms cwnd=51662 ssthresh=51662 bytes_in_flight=59664 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7132885, delivered_time: Instant { tv_sec: 206, tv_nsec: 465755068 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 406968022 }, end_of_app_limited: 0, last_sent_packet: 5759, largest_acked: 5713, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.871964ms, delivered: 71904, prior_delivered: 7060981, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 406883104 }), send_elapsed: 50.568884ms, ack_elapsed: 58.871964ms, rtt: 58.787046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1242068, last_update: Instant { tv_sec: 206, tv_nsec: 465838734 }, next_time: Instant { tv_sec: 206, tv_nsec: 465838734 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.127123366Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.127223132Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 465838734 } }) [2025-12-13T09:41:20.127233671Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.137868016Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.137878315Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.137884707Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=692 [2025-12-13T09:41:20.137891219Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[5668..5682, 5684..5701, 5703..5723] ecn_counts=None [2025-12-13T09:41:20.137895888Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5714 [2025-12-13T09:41:20.137898744Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5715 [2025-12-13T09:41:20.137901529Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5716 [2025-12-13T09:41:20.137904244Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5717 [2025-12-13T09:41:20.137906909Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5718 [2025-12-13T09:41:20.137909574Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5719 [2025-12-13T09:41:20.137912238Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5720 [2025-12-13T09:41:20.137914914Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5721 [2025-12-13T09:41:20.137917579Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5722 [2025-12-13T09:41:20.137920284Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5723 [2025-12-13T09:41:20.137924712Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:20.137946793Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.137950249Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(14948) [2025-12-13T09:41:20.137957653Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:20.137962252Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.137970136Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5760 [2025-12-13T09:41:20.137973382Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2433627 len=1308 fin=false [2025-12-13T09:41:20.137980265Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.100205ms latest_rtt=58.763974ms srtt=52.81839ms min_rtt=34.428542ms rttvar=5.574416ms cwnd=51662 ssthresh=51662 bytes_in_flight=47514 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7146385, delivered_time: Instant { tv_sec: 206, tv_nsec: 476807081 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 418043107 }, end_of_app_limited: 0, last_sent_packet: 5760, largest_acked: 5723, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.876824ms, delivered: 71992, prior_delivered: 7074393, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 417930257 }), send_elapsed: 53.856019ms, ack_elapsed: 58.876824ms, rtt: 58.763974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222632, last_update: Instant { tv_sec: 206, tv_nsec: 476888382 }, next_time: Instant { tv_sec: 206, tv_nsec: 476888382 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.138004420Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5761 [2025-12-13T09:41:20.138010081Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2423995 len=1308 fin=false [2025-12-13T09:41:20.138019117Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.095506ms latest_rtt=58.763974ms srtt=52.81839ms min_rtt=34.428542ms rttvar=5.574416ms cwnd=51662 ssthresh=51662 bytes_in_flight=48864 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7146385, delivered_time: Instant { tv_sec: 206, tv_nsec: 476807081 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 418043107 }, end_of_app_limited: 0, last_sent_packet: 5761, largest_acked: 5723, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.876824ms, delivered: 71992, prior_delivered: 7074393, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 417930257 }), send_elapsed: 53.856019ms, ack_elapsed: 58.876824ms, rtt: 58.763974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222632, last_update: Instant { tv_sec: 206, tv_nsec: 476888382 }, next_time: Instant { tv_sec: 206, tv_nsec: 476888382 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.138048162Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5762 [2025-12-13T09:41:20.138053912Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2434935 len=1308 fin=false [2025-12-13T09:41:20.138072777Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.085577ms latest_rtt=58.763974ms srtt=52.81839ms min_rtt=34.428542ms rttvar=5.574416ms cwnd=51662 ssthresh=51662 bytes_in_flight=50214 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7146385, delivered_time: Instant { tv_sec: 206, tv_nsec: 476807081 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 418043107 }, end_of_app_limited: 0, last_sent_packet: 5762, largest_acked: 5723, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.876824ms, delivered: 71992, prior_delivered: 7074393, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 417930257 }), send_elapsed: 53.856019ms, ack_elapsed: 58.876824ms, rtt: 58.763974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222632, last_update: Instant { tv_sec: 206, tv_nsec: 476888382 }, next_time: Instant { tv_sec: 206, tv_nsec: 476888382 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.138115016Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5763 [2025-12-13T09:41:20.138118512Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2425303 len=1308 fin=false [2025-12-13T09:41:20.138124063Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.10294ms latest_rtt=58.763974ms srtt=52.81839ms min_rtt=34.428542ms rttvar=5.574416ms cwnd=51662 ssthresh=51662 bytes_in_flight=51564 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7146385, delivered_time: Instant { tv_sec: 206, tv_nsec: 476807081 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 418043107 }, end_of_app_limited: 0, last_sent_packet: 5763, largest_acked: 5723, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.876824ms, delivered: 71992, prior_delivered: 7074393, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 417930257 }), send_elapsed: 53.856019ms, ack_elapsed: 58.876824ms, rtt: 58.763974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222632, last_update: Instant { tv_sec: 206, tv_nsec: 476888382 }, next_time: Instant { tv_sec: 206, tv_nsec: 476888382 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.138138319Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5764 [2025-12-13T09:41:20.138141365Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2436243 len=1308 fin=false [2025-12-13T09:41:20.138146344Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.105585ms latest_rtt=58.763974ms srtt=52.81839ms min_rtt=34.428542ms rttvar=5.574416ms cwnd=51662 ssthresh=51662 bytes_in_flight=52914 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7146385, delivered_time: Instant { tv_sec: 206, tv_nsec: 476807081 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 418043107 }, end_of_app_limited: 0, last_sent_packet: 5764, largest_acked: 5723, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.876824ms, delivered: 71992, prior_delivered: 7074393, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 417930257 }), send_elapsed: 53.856019ms, ack_elapsed: 58.876824ms, rtt: 58.763974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222632, last_update: Instant { tv_sec: 206, tv_nsec: 476888382 }, next_time: Instant { tv_sec: 206, tv_nsec: 476888382 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.138164368Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5765 [2025-12-13T09:41:20.138167484Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2426611 len=1308 fin=false [2025-12-13T09:41:20.138172322Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.105354ms latest_rtt=58.763974ms srtt=52.81839ms min_rtt=34.428542ms rttvar=5.574416ms cwnd=51662 ssthresh=51662 bytes_in_flight=54264 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7146385, delivered_time: Instant { tv_sec: 206, tv_nsec: 476807081 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 418043107 }, end_of_app_limited: 0, last_sent_packet: 5765, largest_acked: 5723, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.876824ms, delivered: 71992, prior_delivered: 7074393, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 417930257 }), send_elapsed: 53.856019ms, ack_elapsed: 58.876824ms, rtt: 58.763974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222632, last_update: Instant { tv_sec: 206, tv_nsec: 476888382 }, next_time: Instant { tv_sec: 206, tv_nsec: 476888382 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.138186008Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5766 [2025-12-13T09:41:20.138189064Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2437551 len=1308 fin=false [2025-12-13T09:41:20.138193873Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.105955ms latest_rtt=58.763974ms srtt=52.81839ms min_rtt=34.428542ms rttvar=5.574416ms cwnd=51662 ssthresh=51662 bytes_in_flight=55614 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7146385, delivered_time: Instant { tv_sec: 206, tv_nsec: 476807081 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 418043107 }, end_of_app_limited: 0, last_sent_packet: 5766, largest_acked: 5723, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.876824ms, delivered: 71992, prior_delivered: 7074393, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 417930257 }), send_elapsed: 53.856019ms, ack_elapsed: 58.876824ms, rtt: 58.763974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222632, last_update: Instant { tv_sec: 206, tv_nsec: 476888382 }, next_time: Instant { tv_sec: 206, tv_nsec: 476888382 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.138207307Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.138301693Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 476888382 } }) [2025-12-13T09:41:20.138317603Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.148767786Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.148776552Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.148782383Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=693 [2025-12-13T09:41:20.148788674Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[5668..5682, 5684..5701, 5703..5733] ecn_counts=None [2025-12-13T09:41:20.148793193Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5724 [2025-12-13T09:41:20.148796008Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5725 [2025-12-13T09:41:20.148798693Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5726 [2025-12-13T09:41:20.148801328Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5727 [2025-12-13T09:41:20.148803963Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5728 [2025-12-13T09:41:20.148806578Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5729 [2025-12-13T09:41:20.148809203Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5730 [2025-12-13T09:41:20.148811807Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5731 [2025-12-13T09:41:20.148814422Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5732 [2025-12-13T09:41:20.148817057Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5733 [2025-12-13T09:41:20.148821375Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:20.148836824Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.148840100Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(18848) [2025-12-13T09:41:20.148847794Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:20.148852343Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.148860067Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5767 [2025-12-13T09:41:20.148863333Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2427919 len=1308 fin=false [2025-12-13T09:41:20.148869936Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.271225ms latest_rtt=58.974014ms srtt=53.567842ms min_rtt=34.428542ms rttvar=5.679718ms cwnd=51662 ssthresh=51662 bytes_in_flight=43552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7159797, delivered_time: Instant { tv_sec: 206, tv_nsec: 487704836 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 428730822 }, end_of_app_limited: 0, last_sent_packet: 5767, largest_acked: 5733, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.07386ms, delivered: 72215, prior_delivered: 7087582, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 428630976 }), send_elapsed: 54.442561ms, ack_elapsed: 59.07386ms, rtt: 58.974014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1205527, last_update: Instant { tv_sec: 206, tv_nsec: 476888382 }, next_time: Instant { tv_sec: 206, tv_nsec: 476888382 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.148891696Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5768 [2025-12-13T09:41:20.148894882Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2438859 len=1308 fin=false [2025-12-13T09:41:20.148899841Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.275944ms latest_rtt=58.974014ms srtt=53.567842ms min_rtt=34.428542ms rttvar=5.679718ms cwnd=51662 ssthresh=51662 bytes_in_flight=44902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7159797, delivered_time: Instant { tv_sec: 206, tv_nsec: 487704836 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 428730822 }, end_of_app_limited: 0, last_sent_packet: 5768, largest_acked: 5733, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.07386ms, delivered: 72215, prior_delivered: 7087582, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 428630976 }), send_elapsed: 54.442561ms, ack_elapsed: 59.07386ms, rtt: 58.974014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1205527, last_update: Instant { tv_sec: 206, tv_nsec: 476888382 }, next_time: Instant { tv_sec: 206, tv_nsec: 476888382 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.148913406Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5769 [2025-12-13T09:41:20.148916432Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2429227 len=1308 fin=false [2025-12-13T09:41:20.148921061Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.276866ms latest_rtt=58.974014ms srtt=53.567842ms min_rtt=34.428542ms rttvar=5.679718ms cwnd=51662 ssthresh=51662 bytes_in_flight=46252 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7159797, delivered_time: Instant { tv_sec: 206, tv_nsec: 487704836 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 428730822 }, end_of_app_limited: 0, last_sent_packet: 5769, largest_acked: 5733, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.07386ms, delivered: 72215, prior_delivered: 7087582, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 428630976 }), send_elapsed: 54.442561ms, ack_elapsed: 59.07386ms, rtt: 58.974014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1205527, last_update: Instant { tv_sec: 206, tv_nsec: 476888382 }, next_time: Instant { tv_sec: 206, tv_nsec: 476888382 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.148934095Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5770 [2025-12-13T09:41:20.148937101Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2440167 len=1308 fin=false [2025-12-13T09:41:20.148941689Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.277006ms latest_rtt=58.974014ms srtt=53.567842ms min_rtt=34.428542ms rttvar=5.679718ms cwnd=51662 ssthresh=51662 bytes_in_flight=47602 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7159797, delivered_time: Instant { tv_sec: 206, tv_nsec: 487704836 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 428730822 }, end_of_app_limited: 0, last_sent_packet: 5770, largest_acked: 5733, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.07386ms, delivered: 72215, prior_delivered: 7087582, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 428630976 }), send_elapsed: 54.442561ms, ack_elapsed: 59.07386ms, rtt: 58.974014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1205527, last_update: Instant { tv_sec: 206, tv_nsec: 476888382 }, next_time: Instant { tv_sec: 206, tv_nsec: 476888382 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.148957839Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5771 [2025-12-13T09:41:20.148960915Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2430535 len=1308 fin=false [2025-12-13T09:41:20.148966034Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.276224ms latest_rtt=58.974014ms srtt=53.567842ms min_rtt=34.428542ms rttvar=5.679718ms cwnd=51662 ssthresh=51662 bytes_in_flight=48952 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7159797, delivered_time: Instant { tv_sec: 206, tv_nsec: 487704836 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 428730822 }, end_of_app_limited: 0, last_sent_packet: 5771, largest_acked: 5733, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.07386ms, delivered: 72215, prior_delivered: 7087582, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 428630976 }), send_elapsed: 54.442561ms, ack_elapsed: 59.07386ms, rtt: 58.974014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1205527, last_update: Instant { tv_sec: 206, tv_nsec: 476888382 }, next_time: Instant { tv_sec: 206, tv_nsec: 476888382 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.148979048Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5772 [2025-12-13T09:41:20.148982064Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2441475 len=1308 fin=false [2025-12-13T09:41:20.148986833Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.276856ms latest_rtt=58.974014ms srtt=53.567842ms min_rtt=34.428542ms rttvar=5.679718ms cwnd=51662 ssthresh=51662 bytes_in_flight=50302 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7159797, delivered_time: Instant { tv_sec: 206, tv_nsec: 487704836 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 428730822 }, end_of_app_limited: 0, last_sent_packet: 5772, largest_acked: 5733, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.07386ms, delivered: 72215, prior_delivered: 7087582, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 428630976 }), send_elapsed: 54.442561ms, ack_elapsed: 59.07386ms, rtt: 58.974014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1205527, last_update: Instant { tv_sec: 206, tv_nsec: 476888382 }, next_time: Instant { tv_sec: 206, tv_nsec: 476888382 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.149002602Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5773 [2025-12-13T09:41:20.149005798Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2431843 len=1308 fin=false [2025-12-13T09:41:20.149010517Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.276605ms latest_rtt=58.974014ms srtt=53.567842ms min_rtt=34.428542ms rttvar=5.679718ms cwnd=51662 ssthresh=51662 bytes_in_flight=51652 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 435262985 }) Rate { delivered: 7159797, delivered_time: Instant { tv_sec: 206, tv_nsec: 487704836 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 428730822 }, end_of_app_limited: 0, last_sent_packet: 5773, largest_acked: 5733, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.07386ms, delivered: 72215, prior_delivered: 7087582, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 428630976 }), send_elapsed: 54.442561ms, ack_elapsed: 59.07386ms, rtt: 58.974014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1205527, last_update: Instant { tv_sec: 206, tv_nsec: 476888382 }, next_time: Instant { tv_sec: 206, tv_nsec: 476888382 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.149023481Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.149137153Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 476888382 } }) [2025-12-13T09:41:20.149150327Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.158691809Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.158701407Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.158707428Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=694 [2025-12-13T09:41:20.158713790Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[5668..5682, 5684..5701, 5703..5743] ecn_counts=None [2025-12-13T09:41:20.158718399Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5734 [2025-12-13T09:41:20.158721234Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5735 [2025-12-13T09:41:20.158723889Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5736 [2025-12-13T09:41:20.158726514Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5737 [2025-12-13T09:41:20.158729139Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5738 [2025-12-13T09:41:20.158731764Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5739 [2025-12-13T09:41:20.158734418Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5740 [2025-12-13T09:41:20.158742123Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5741 [2025-12-13T09:41:20.158744888Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5742 [2025-12-13T09:41:20.158747533Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5743 [2025-12-13T09:41:20.158753013Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:20.158771728Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.158774994Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(34270) [2025-12-13T09:41:20.158783961Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:20.158788629Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.158796444Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5774 [2025-12-13T09:41:20.158799680Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2442783 len=1308 fin=false [2025-12-13T09:41:20.158816331Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.396974ms latest_rtt=51.668823ms srtt=53.308463ms min_rtt=34.428542ms rttvar=4.778542ms cwnd=73803 ssthresh=57603 bytes_in_flight=40893 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7171906, delivered_time: Instant { tv_sec: 206, tv_nsec: 497629922 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, end_of_app_limited: 0, last_sent_packet: 5774, largest_acked: 5743, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.755574ms, delivered: 63321, prior_delivered: 7108585, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 445874348 }), send_elapsed: 50.042101ms, ack_elapsed: 51.755574ms, rtt: 51.668823ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730564, last_update: Instant { tv_sec: 206, tv_nsec: 497714720 }, next_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.158833002Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5775 [2025-12-13T09:41:20.158836158Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2433151 len=1308 fin=false [2025-12-13T09:41:20.158841137Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.411821ms latest_rtt=51.668823ms srtt=53.308463ms min_rtt=34.428542ms rttvar=4.778542ms cwnd=73803 ssthresh=57603 bytes_in_flight=42243 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7171906, delivered_time: Instant { tv_sec: 206, tv_nsec: 497629922 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, end_of_app_limited: 0, last_sent_packet: 5775, largest_acked: 5743, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.755574ms, delivered: 63321, prior_delivered: 7108585, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 445874348 }), send_elapsed: 50.042101ms, ack_elapsed: 51.755574ms, rtt: 51.668823ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730564, last_update: Instant { tv_sec: 206, tv_nsec: 497714720 }, next_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.158857608Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5776 [2025-12-13T09:41:20.158860713Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2444091 len=1308 fin=false [2025-12-13T09:41:20.158865723Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.412241ms latest_rtt=51.668823ms srtt=53.308463ms min_rtt=34.428542ms rttvar=4.778542ms cwnd=73803 ssthresh=57603 bytes_in_flight=43593 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7171906, delivered_time: Instant { tv_sec: 206, tv_nsec: 497629922 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, end_of_app_limited: 0, last_sent_packet: 5776, largest_acked: 5743, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.755574ms, delivered: 63321, prior_delivered: 7108585, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 445874348 }), send_elapsed: 50.042101ms, ack_elapsed: 51.755574ms, rtt: 51.668823ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730564, last_update: Instant { tv_sec: 206, tv_nsec: 497714720 }, next_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.158879067Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5777 [2025-12-13T09:41:20.158882103Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2434459 len=1308 fin=false [2025-12-13T09:41:20.158886942Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.412472ms latest_rtt=51.668823ms srtt=53.308463ms min_rtt=34.428542ms rttvar=4.778542ms cwnd=73803 ssthresh=57603 bytes_in_flight=44943 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7171906, delivered_time: Instant { tv_sec: 206, tv_nsec: 497629922 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, end_of_app_limited: 0, last_sent_packet: 5777, largest_acked: 5743, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.755574ms, delivered: 63321, prior_delivered: 7108585, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 445874348 }), send_elapsed: 50.042101ms, ack_elapsed: 51.755574ms, rtt: 51.668823ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730564, last_update: Instant { tv_sec: 206, tv_nsec: 497714720 }, next_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.158900167Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5778 [2025-12-13T09:41:20.158903192Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2445399 len=1308 fin=false [2025-12-13T09:41:20.158907811Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.412813ms latest_rtt=51.668823ms srtt=53.308463ms min_rtt=34.428542ms rttvar=4.778542ms cwnd=73803 ssthresh=57603 bytes_in_flight=46293 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7171906, delivered_time: Instant { tv_sec: 206, tv_nsec: 497629922 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, end_of_app_limited: 0, last_sent_packet: 5778, largest_acked: 5743, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.755574ms, delivered: 63321, prior_delivered: 7108585, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 445874348 }), send_elapsed: 50.042101ms, ack_elapsed: 51.755574ms, rtt: 51.668823ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730564, last_update: Instant { tv_sec: 206, tv_nsec: 497714720 }, next_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.158924101Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5779 [2025-12-13T09:41:20.158927197Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2435767 len=1308 fin=false [2025-12-13T09:41:20.158931896Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.412542ms latest_rtt=51.668823ms srtt=53.308463ms min_rtt=34.428542ms rttvar=4.778542ms cwnd=73803 ssthresh=57603 bytes_in_flight=47643 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7171906, delivered_time: Instant { tv_sec: 206, tv_nsec: 497629922 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, end_of_app_limited: 0, last_sent_packet: 5779, largest_acked: 5743, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.755574ms, delivered: 63321, prior_delivered: 7108585, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 445874348 }), send_elapsed: 50.042101ms, ack_elapsed: 51.755574ms, rtt: 51.668823ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730564, last_update: Instant { tv_sec: 206, tv_nsec: 497714720 }, next_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.158945060Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5780 [2025-12-13T09:41:20.158948076Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2446707 len=1308 fin=false [2025-12-13T09:41:20.158952775Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.412763ms latest_rtt=51.668823ms srtt=53.308463ms min_rtt=34.428542ms rttvar=4.778542ms cwnd=73803 ssthresh=57603 bytes_in_flight=48993 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7171906, delivered_time: Instant { tv_sec: 206, tv_nsec: 497629922 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, end_of_app_limited: 0, last_sent_packet: 5780, largest_acked: 5743, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.755574ms, delivered: 63321, prior_delivered: 7108585, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 445874348 }), send_elapsed: 50.042101ms, ack_elapsed: 51.755574ms, rtt: 51.668823ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730564, last_update: Instant { tv_sec: 206, tv_nsec: 497714720 }, next_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.158968765Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5781 [2025-12-13T09:41:20.158971850Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2437075 len=1308 fin=false [2025-12-13T09:41:20.158976569Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.412582ms latest_rtt=51.668823ms srtt=53.308463ms min_rtt=34.428542ms rttvar=4.778542ms cwnd=73803 ssthresh=57603 bytes_in_flight=50343 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7171906, delivered_time: Instant { tv_sec: 206, tv_nsec: 497629922 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, end_of_app_limited: 0, last_sent_packet: 5781, largest_acked: 5743, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.755574ms, delivered: 63321, prior_delivered: 7108585, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 445874348 }), send_elapsed: 50.042101ms, ack_elapsed: 51.755574ms, rtt: 51.668823ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730564, last_update: Instant { tv_sec: 206, tv_nsec: 497714720 }, next_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.158989974Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5782 [2025-12-13T09:41:20.158993010Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2448015 len=1308 fin=false [2025-12-13T09:41:20.158997678Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.412552ms latest_rtt=51.668823ms srtt=53.308463ms min_rtt=34.428542ms rttvar=4.778542ms cwnd=73803 ssthresh=57603 bytes_in_flight=51693 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7171906, delivered_time: Instant { tv_sec: 206, tv_nsec: 497629922 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, end_of_app_limited: 0, last_sent_packet: 5782, largest_acked: 5743, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.755574ms, delivered: 63321, prior_delivered: 7108585, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 445874348 }), send_elapsed: 50.042101ms, ack_elapsed: 51.755574ms, rtt: 51.668823ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730564, last_update: Instant { tv_sec: 206, tv_nsec: 497714720 }, next_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.159010732Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5783 [2025-12-13T09:41:20.159013748Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2438383 len=1308 fin=false [2025-12-13T09:41:20.159018307Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.412973ms latest_rtt=51.668823ms srtt=53.308463ms min_rtt=34.428542ms rttvar=4.778542ms cwnd=73803 ssthresh=57603 bytes_in_flight=53043 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7171906, delivered_time: Instant { tv_sec: 206, tv_nsec: 497629922 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, end_of_app_limited: 0, last_sent_packet: 5783, largest_acked: 5743, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.755574ms, delivered: 63321, prior_delivered: 7108585, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 445874348 }), send_elapsed: 50.042101ms, ack_elapsed: 51.755574ms, rtt: 51.668823ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730564, last_update: Instant { tv_sec: 206, tv_nsec: 497714720 }, next_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.159190878Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 497714720 } }) [2025-12-13T09:41:20.159200295Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:20.159203070Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.159207519Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.159216435Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5784 [2025-12-13T09:41:20.159219832Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2449323 len=1308 fin=false [2025-12-13T09:41:20.159228468Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.403836ms latest_rtt=51.668823ms srtt=53.308463ms min_rtt=34.428542ms rttvar=4.778542ms cwnd=73803 ssthresh=57603 bytes_in_flight=54393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7171906, delivered_time: Instant { tv_sec: 206, tv_nsec: 497629922 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, end_of_app_limited: 0, last_sent_packet: 5784, largest_acked: 5743, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.755574ms, delivered: 63321, prior_delivered: 7108585, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 445874348 }), send_elapsed: 50.042101ms, ack_elapsed: 51.755574ms, rtt: 51.668823ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730564, last_update: Instant { tv_sec: 206, tv_nsec: 497714720 }, next_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.159244688Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5785 [2025-12-13T09:41:20.159247804Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2439691 len=1308 fin=false [2025-12-13T09:41:20.159252683Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.411951ms latest_rtt=51.668823ms srtt=53.308463ms min_rtt=34.428542ms rttvar=4.778542ms cwnd=73803 ssthresh=57603 bytes_in_flight=55743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7171906, delivered_time: Instant { tv_sec: 206, tv_nsec: 497629922 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, end_of_app_limited: 0, last_sent_packet: 5785, largest_acked: 5743, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.755574ms, delivered: 63321, prior_delivered: 7108585, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 445874348 }), send_elapsed: 50.042101ms, ack_elapsed: 51.755574ms, rtt: 51.668823ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730564, last_update: Instant { tv_sec: 206, tv_nsec: 497714720 }, next_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.159271457Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5786 [2025-12-13T09:41:20.159274614Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2450631 len=1308 fin=false [2025-12-13T09:41:20.159279563Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.412121ms latest_rtt=51.668823ms srtt=53.308463ms min_rtt=34.428542ms rttvar=4.778542ms cwnd=73803 ssthresh=57603 bytes_in_flight=57093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7171906, delivered_time: Instant { tv_sec: 206, tv_nsec: 497629922 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, end_of_app_limited: 0, last_sent_packet: 5786, largest_acked: 5743, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.755574ms, delivered: 63321, prior_delivered: 7108585, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 445874348 }), send_elapsed: 50.042101ms, ack_elapsed: 51.755574ms, rtt: 51.668823ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730564, last_update: Instant { tv_sec: 206, tv_nsec: 497714720 }, next_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.159293008Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5787 [2025-12-13T09:41:20.159296053Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2440999 len=1308 fin=false [2025-12-13T09:41:20.159300832Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.412503ms latest_rtt=51.668823ms srtt=53.308463ms min_rtt=34.428542ms rttvar=4.778542ms cwnd=73803 ssthresh=57603 bytes_in_flight=58443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7171906, delivered_time: Instant { tv_sec: 206, tv_nsec: 497629922 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, end_of_app_limited: 0, last_sent_packet: 5787, largest_acked: 5743, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.755574ms, delivered: 63321, prior_delivered: 7108585, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 445874348 }), send_elapsed: 50.042101ms, ack_elapsed: 51.755574ms, rtt: 51.668823ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730564, last_update: Instant { tv_sec: 206, tv_nsec: 497714720 }, next_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.159316912Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5788 [2025-12-13T09:41:20.159319988Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2451939 len=1308 fin=false [2025-12-13T09:41:20.159324807Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.412562ms latest_rtt=51.668823ms srtt=53.308463ms min_rtt=34.428542ms rttvar=4.778542ms cwnd=73803 ssthresh=57603 bytes_in_flight=59793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7171906, delivered_time: Instant { tv_sec: 206, tv_nsec: 497629922 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, end_of_app_limited: 0, last_sent_packet: 5788, largest_acked: 5743, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.755574ms, delivered: 63321, prior_delivered: 7108585, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 445874348 }), send_elapsed: 50.042101ms, ack_elapsed: 51.755574ms, rtt: 51.668823ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730564, last_update: Instant { tv_sec: 206, tv_nsec: 497714720 }, next_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.159338021Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5789 [2025-12-13T09:41:20.159341047Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2442307 len=1308 fin=false [2025-12-13T09:41:20.159345776Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.412763ms latest_rtt=51.668823ms srtt=53.308463ms min_rtt=34.428542ms rttvar=4.778542ms cwnd=73803 ssthresh=57603 bytes_in_flight=61143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7171906, delivered_time: Instant { tv_sec: 206, tv_nsec: 497629922 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, end_of_app_limited: 0, last_sent_packet: 5789, largest_acked: 5743, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.755574ms, delivered: 63321, prior_delivered: 7108585, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 445874348 }), send_elapsed: 50.042101ms, ack_elapsed: 51.755574ms, rtt: 51.668823ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730564, last_update: Instant { tv_sec: 206, tv_nsec: 497714720 }, next_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.159359271Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5790 [2025-12-13T09:41:20.159362286Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2453247 len=1308 fin=false [2025-12-13T09:41:20.159366865Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.412512ms latest_rtt=51.668823ms srtt=53.308463ms min_rtt=34.428542ms rttvar=4.778542ms cwnd=73803 ssthresh=57603 bytes_in_flight=62493 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7171906, delivered_time: Instant { tv_sec: 206, tv_nsec: 497629922 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, end_of_app_limited: 0, last_sent_packet: 5790, largest_acked: 5743, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.755574ms, delivered: 63321, prior_delivered: 7108585, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 445874348 }), send_elapsed: 50.042101ms, ack_elapsed: 51.755574ms, rtt: 51.668823ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730564, last_update: Instant { tv_sec: 206, tv_nsec: 497714720 }, next_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.159382865Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5791 [2025-12-13T09:41:20.159385961Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2443615 len=1308 fin=false [2025-12-13T09:41:20.159390690Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.412573ms latest_rtt=51.668823ms srtt=53.308463ms min_rtt=34.428542ms rttvar=4.778542ms cwnd=73803 ssthresh=57603 bytes_in_flight=63843 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7171906, delivered_time: Instant { tv_sec: 206, tv_nsec: 497629922 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, end_of_app_limited: 0, last_sent_packet: 5791, largest_acked: 5743, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.755574ms, delivered: 63321, prior_delivered: 7108585, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 445874348 }), send_elapsed: 50.042101ms, ack_elapsed: 51.755574ms, rtt: 51.668823ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730564, last_update: Instant { tv_sec: 206, tv_nsec: 497714720 }, next_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.159403814Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5792 [2025-12-13T09:41:20.159406820Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2454555 len=1308 fin=false [2025-12-13T09:41:20.159411438Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.412893ms latest_rtt=51.668823ms srtt=53.308463ms min_rtt=34.428542ms rttvar=4.778542ms cwnd=73803 ssthresh=57603 bytes_in_flight=65193 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7171906, delivered_time: Instant { tv_sec: 206, tv_nsec: 497629922 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, end_of_app_limited: 0, last_sent_packet: 5792, largest_acked: 5743, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.755574ms, delivered: 63321, prior_delivered: 7108585, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 445874348 }), send_elapsed: 50.042101ms, ack_elapsed: 51.755574ms, rtt: 51.668823ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730564, last_update: Instant { tv_sec: 206, tv_nsec: 497714720 }, next_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.159427197Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5793 [2025-12-13T09:41:20.159430393Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2444923 len=1308 fin=false [2025-12-13T09:41:20.159435132Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.412482ms latest_rtt=51.668823ms srtt=53.308463ms min_rtt=34.428542ms rttvar=4.778542ms cwnd=73803 ssthresh=57603 bytes_in_flight=66543 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7171906, delivered_time: Instant { tv_sec: 206, tv_nsec: 497629922 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, end_of_app_limited: 0, last_sent_packet: 5793, largest_acked: 5743, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.755574ms, delivered: 63321, prior_delivered: 7108585, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 445874348 }), send_elapsed: 50.042101ms, ack_elapsed: 51.755574ms, rtt: 51.668823ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730564, last_update: Instant { tv_sec: 206, tv_nsec: 497714720 }, next_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.159526552Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 497714720 } }) [2025-12-13T09:41:20.159532022Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:20.159535399Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.159539216Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.159544696Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5794 [2025-12-13T09:41:20.159547731Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2455863 len=1308 fin=false [2025-12-13T09:41:20.159553593Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.410248ms latest_rtt=51.668823ms srtt=53.308463ms min_rtt=34.428542ms rttvar=4.778542ms cwnd=73803 ssthresh=57603 bytes_in_flight=67893 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7171906, delivered_time: Instant { tv_sec: 206, tv_nsec: 497629922 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, end_of_app_limited: 0, last_sent_packet: 5794, largest_acked: 5743, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.755574ms, delivered: 63321, prior_delivered: 7108585, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 445874348 }), send_elapsed: 50.042101ms, ack_elapsed: 51.755574ms, rtt: 51.668823ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730564, last_update: Instant { tv_sec: 206, tv_nsec: 497714720 }, next_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.159572097Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5795 [2025-12-13T09:41:20.159575233Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2446231 len=1308 fin=false [2025-12-13T09:41:20.159580102Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.412071ms latest_rtt=51.668823ms srtt=53.308463ms min_rtt=34.428542ms rttvar=4.778542ms cwnd=73803 ssthresh=57603 bytes_in_flight=69243 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7171906, delivered_time: Instant { tv_sec: 206, tv_nsec: 497629922 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, end_of_app_limited: 0, last_sent_packet: 5795, largest_acked: 5743, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.755574ms, delivered: 63321, prior_delivered: 7108585, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 445874348 }), send_elapsed: 50.042101ms, ack_elapsed: 51.755574ms, rtt: 51.668823ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730564, last_update: Instant { tv_sec: 206, tv_nsec: 497714720 }, next_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.159593697Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5796 [2025-12-13T09:41:20.159596723Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2457171 len=1308 fin=false [2025-12-13T09:41:20.159601371Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.412532ms latest_rtt=51.668823ms srtt=53.308463ms min_rtt=34.428542ms rttvar=4.778542ms cwnd=73803 ssthresh=57603 bytes_in_flight=70593 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7171906, delivered_time: Instant { tv_sec: 206, tv_nsec: 497629922 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, end_of_app_limited: 0, last_sent_packet: 5796, largest_acked: 5743, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.755574ms, delivered: 63321, prior_delivered: 7108585, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 445874348 }), send_elapsed: 50.042101ms, ack_elapsed: 51.755574ms, rtt: 51.668823ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730564, last_update: Instant { tv_sec: 206, tv_nsec: 497714720 }, next_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.159614395Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5797 [2025-12-13T09:41:20.159617411Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2447539 len=1308 fin=false [2025-12-13T09:41:20.159629694Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.405199ms latest_rtt=51.668823ms srtt=53.308463ms min_rtt=34.428542ms rttvar=4.778542ms cwnd=73803 ssthresh=57603 bytes_in_flight=71943 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7171906, delivered_time: Instant { tv_sec: 206, tv_nsec: 497629922 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, end_of_app_limited: 0, last_sent_packet: 5797, largest_acked: 5743, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.755574ms, delivered: 63321, prior_delivered: 7108585, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 445874348 }), send_elapsed: 50.042101ms, ack_elapsed: 51.755574ms, rtt: 51.668823ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730564, last_update: Instant { tv_sec: 206, tv_nsec: 497714720 }, next_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.159645814Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5798 [2025-12-13T09:41:20.159648930Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2458479 len=1308 fin=false [2025-12-13T09:41:20.159653769Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.412212ms latest_rtt=51.668823ms srtt=53.308463ms min_rtt=34.428542ms rttvar=4.778542ms cwnd=73803 ssthresh=57603 bytes_in_flight=73293 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7171906, delivered_time: Instant { tv_sec: 206, tv_nsec: 497629922 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, end_of_app_limited: 0, last_sent_packet: 5798, largest_acked: 5743, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.755574ms, delivered: 63321, prior_delivered: 7108585, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 445874348 }), send_elapsed: 50.042101ms, ack_elapsed: 51.755574ms, rtt: 51.668823ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730564, last_update: Instant { tv_sec: 206, tv_nsec: 497714720 }, next_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.159667004Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=476 pn=5799 [2025-12-13T09:41:20.159670049Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2448847 len=468 fin=false [2025-12-13T09:41:20.159674738Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.412672ms latest_rtt=51.668823ms srtt=53.308463ms min_rtt=34.428542ms rttvar=4.778542ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7171906, delivered_time: Instant { tv_sec: 206, tv_nsec: 497629922 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 445961099 }, end_of_app_limited: 0, last_sent_packet: 5799, largest_acked: 5743, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.755574ms, delivered: 63321, prior_delivered: 7108585, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 445874348 }), send_elapsed: 50.042101ms, ack_elapsed: 51.755574ms, rtt: 51.668823ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730564, last_update: Instant { tv_sec: 206, tv_nsec: 497714720 }, next_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.159739649Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7260 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 497714720 } }) [2025-12-13T09:41:20.159745009Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.159748866Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.159754025Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.159756841Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.169036010Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.169049956Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.169056999Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=696 [2025-12-13T09:41:20.169063742Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=33 blocks=[5714..5753] ecn_counts=None [2025-12-13T09:41:20.169068130Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5744 [2025-12-13T09:41:20.169071055Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5745 [2025-12-13T09:41:20.169073730Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5746 [2025-12-13T09:41:20.169076355Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5747 [2025-12-13T09:41:20.169094980Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5748 [2025-12-13T09:41:20.169097715Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5749 [2025-12-13T09:41:20.169100350Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5750 [2025-12-13T09:41:20.169102975Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5751 [2025-12-13T09:41:20.169105580Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5752 [2025-12-13T09:41:20.169108205Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5753 [2025-12-13T09:41:20.169113284Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:20.169130706Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.169134243Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12543) [2025-12-13T09:41:20.169141787Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:20.169146566Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.169154821Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5800 [2025-12-13T09:41:20.169158258Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2459787 len=1308 fin=false [2025-12-13T09:41:20.169165661Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.62998ms latest_rtt=42.140558ms srtt=51.879474ms min_rtt=34.428542ms rttvar=6.441882ms cwnd=73803 ssthresh=57603 bytes_in_flight=62610 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7184449, delivered_time: Instant { tv_sec: 206, tv_nsec: 507979292 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 465838734 }, end_of_app_limited: 0, last_sent_packet: 5800, largest_acked: 5753, rate_sample: RateSample { bandwidth: 7.01 Mbps, is_app_limited: false, interval: 58.870712ms, delivered: 51564, prior_delivered: 7132885, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 465755068 }), send_elapsed: 58.870712ms, ack_elapsed: 42.224224ms, rtt: 42.140558ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778232, last_update: Instant { tv_sec: 206, tv_nsec: 508072676 }, next_time: Instant { tv_sec: 206, tv_nsec: 508072676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.169191359Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5801 [2025-12-13T09:41:20.169194795Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2449315 len=1308 fin=false [2025-12-13T09:41:20.169200346Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.634639ms latest_rtt=42.140558ms srtt=51.879474ms min_rtt=34.428542ms rttvar=6.441882ms cwnd=73803 ssthresh=57603 bytes_in_flight=63960 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7184449, delivered_time: Instant { tv_sec: 206, tv_nsec: 507979292 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 465838734 }, end_of_app_limited: 0, last_sent_packet: 5801, largest_acked: 5753, rate_sample: RateSample { bandwidth: 7.01 Mbps, is_app_limited: false, interval: 58.870712ms, delivered: 51564, prior_delivered: 7132885, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 465755068 }), send_elapsed: 58.870712ms, ack_elapsed: 42.224224ms, rtt: 42.140558ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778232, last_update: Instant { tv_sec: 206, tv_nsec: 508072676 }, next_time: Instant { tv_sec: 206, tv_nsec: 508072676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.169214603Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5802 [2025-12-13T09:41:20.169217738Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2461095 len=1308 fin=false [2025-12-13T09:41:20.169222637Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.636743ms latest_rtt=42.140558ms srtt=51.879474ms min_rtt=34.428542ms rttvar=6.441882ms cwnd=73803 ssthresh=57603 bytes_in_flight=65310 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7184449, delivered_time: Instant { tv_sec: 206, tv_nsec: 507979292 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 465838734 }, end_of_app_limited: 0, last_sent_packet: 5802, largest_acked: 5753, rate_sample: RateSample { bandwidth: 7.01 Mbps, is_app_limited: false, interval: 58.870712ms, delivered: 51564, prior_delivered: 7132885, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 465755068 }), send_elapsed: 58.870712ms, ack_elapsed: 42.224224ms, rtt: 42.140558ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778232, last_update: Instant { tv_sec: 206, tv_nsec: 508072676 }, next_time: Instant { tv_sec: 206, tv_nsec: 508072676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.169239759Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5803 [2025-12-13T09:41:20.169242905Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2450623 len=1308 fin=false [2025-12-13T09:41:20.169247904Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.636512ms latest_rtt=42.140558ms srtt=51.879474ms min_rtt=34.428542ms rttvar=6.441882ms cwnd=73803 ssthresh=57603 bytes_in_flight=66660 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7184449, delivered_time: Instant { tv_sec: 206, tv_nsec: 507979292 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 465838734 }, end_of_app_limited: 0, last_sent_packet: 5803, largest_acked: 5753, rate_sample: RateSample { bandwidth: 7.01 Mbps, is_app_limited: false, interval: 58.870712ms, delivered: 51564, prior_delivered: 7132885, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 465755068 }), send_elapsed: 58.870712ms, ack_elapsed: 42.224224ms, rtt: 42.140558ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778232, last_update: Instant { tv_sec: 206, tv_nsec: 508072676 }, next_time: Instant { tv_sec: 206, tv_nsec: 508072676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.169261299Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5804 [2025-12-13T09:41:20.169264355Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2462403 len=1308 fin=false [2025-12-13T09:41:20.169269094Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.636953ms latest_rtt=42.140558ms srtt=51.879474ms min_rtt=34.428542ms rttvar=6.441882ms cwnd=73803 ssthresh=57603 bytes_in_flight=68010 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7184449, delivered_time: Instant { tv_sec: 206, tv_nsec: 507979292 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 465838734 }, end_of_app_limited: 0, last_sent_packet: 5804, largest_acked: 5753, rate_sample: RateSample { bandwidth: 7.01 Mbps, is_app_limited: false, interval: 58.870712ms, delivered: 51564, prior_delivered: 7132885, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 465755068 }), send_elapsed: 58.870712ms, ack_elapsed: 42.224224ms, rtt: 42.140558ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778232, last_update: Instant { tv_sec: 206, tv_nsec: 508072676 }, next_time: Instant { tv_sec: 206, tv_nsec: 508072676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.169282358Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5805 [2025-12-13T09:41:20.169285394Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2451931 len=1308 fin=false [2025-12-13T09:41:20.169290063Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.637044ms latest_rtt=42.140558ms srtt=51.879474ms min_rtt=34.428542ms rttvar=6.441882ms cwnd=73803 ssthresh=57603 bytes_in_flight=69360 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7184449, delivered_time: Instant { tv_sec: 206, tv_nsec: 507979292 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 465838734 }, end_of_app_limited: 0, last_sent_packet: 5805, largest_acked: 5753, rate_sample: RateSample { bandwidth: 7.01 Mbps, is_app_limited: false, interval: 58.870712ms, delivered: 51564, prior_delivered: 7132885, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 465755068 }), send_elapsed: 58.870712ms, ack_elapsed: 42.224224ms, rtt: 42.140558ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778232, last_update: Instant { tv_sec: 206, tv_nsec: 508072676 }, next_time: Instant { tv_sec: 206, tv_nsec: 508072676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.169306213Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5806 [2025-12-13T09:41:20.169309299Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2463711 len=1308 fin=false [2025-12-13T09:41:20.169314077Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.636903ms latest_rtt=42.140558ms srtt=51.879474ms min_rtt=34.428542ms rttvar=6.441882ms cwnd=73803 ssthresh=57603 bytes_in_flight=70710 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7184449, delivered_time: Instant { tv_sec: 206, tv_nsec: 507979292 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 465838734 }, end_of_app_limited: 0, last_sent_packet: 5806, largest_acked: 5753, rate_sample: RateSample { bandwidth: 7.01 Mbps, is_app_limited: false, interval: 58.870712ms, delivered: 51564, prior_delivered: 7132885, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 465755068 }), send_elapsed: 58.870712ms, ack_elapsed: 42.224224ms, rtt: 42.140558ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778232, last_update: Instant { tv_sec: 206, tv_nsec: 508072676 }, next_time: Instant { tv_sec: 206, tv_nsec: 508072676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.169327522Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5807 [2025-12-13T09:41:20.169330548Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2453239 len=1308 fin=false [2025-12-13T09:41:20.169335177Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.636993ms latest_rtt=42.140558ms srtt=51.879474ms min_rtt=34.428542ms rttvar=6.441882ms cwnd=73803 ssthresh=57603 bytes_in_flight=72060 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7184449, delivered_time: Instant { tv_sec: 206, tv_nsec: 507979292 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 465838734 }, end_of_app_limited: 0, last_sent_packet: 5807, largest_acked: 5753, rate_sample: RateSample { bandwidth: 7.01 Mbps, is_app_limited: false, interval: 58.870712ms, delivered: 51564, prior_delivered: 7132885, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 465755068 }), send_elapsed: 58.870712ms, ack_elapsed: 42.224224ms, rtt: 42.140558ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778232, last_update: Instant { tv_sec: 206, tv_nsec: 508072676 }, next_time: Instant { tv_sec: 206, tv_nsec: 508072676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.169350946Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5808 [2025-12-13T09:41:20.169354032Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2465019 len=1308 fin=false [2025-12-13T09:41:20.169358761Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.637033ms latest_rtt=42.140558ms srtt=51.879474ms min_rtt=34.428542ms rttvar=6.441882ms cwnd=73803 ssthresh=57603 bytes_in_flight=73410 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7184449, delivered_time: Instant { tv_sec: 206, tv_nsec: 507979292 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 465838734 }, end_of_app_limited: 0, last_sent_packet: 5808, largest_acked: 5753, rate_sample: RateSample { bandwidth: 7.01 Mbps, is_app_limited: false, interval: 58.870712ms, delivered: 51564, prior_delivered: 7132885, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 465755068 }), send_elapsed: 58.870712ms, ack_elapsed: 42.224224ms, rtt: 42.140558ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778232, last_update: Instant { tv_sec: 206, tv_nsec: 508072676 }, next_time: Instant { tv_sec: 206, tv_nsec: 508072676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.169371825Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=359 pn=5809 [2025-12-13T09:41:20.169374911Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2454547 len=351 fin=false [2025-12-13T09:41:20.169379449Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.637385ms latest_rtt=42.140558ms srtt=51.879474ms min_rtt=34.428542ms rttvar=6.441882ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7184449, delivered_time: Instant { tv_sec: 206, tv_nsec: 507979292 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 465838734 }, end_of_app_limited: 0, last_sent_packet: 5809, largest_acked: 5753, rate_sample: RateSample { bandwidth: 7.01 Mbps, is_app_limited: false, interval: 58.870712ms, delivered: 51564, prior_delivered: 7132885, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 465755068 }), send_elapsed: 58.870712ms, ack_elapsed: 42.224224ms, rtt: 42.140558ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778232, last_update: Instant { tv_sec: 206, tv_nsec: 508072676 }, next_time: Instant { tv_sec: 206, tv_nsec: 508072676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.169537523Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12543 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 508072676 } }) [2025-12-13T09:41:20.169550197Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.169557150Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.169573771Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.169577017Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.179967398Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.179979000Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.179985111Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=697 [2025-12-13T09:41:20.179991513Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[5714..5763] ecn_counts=None [2025-12-13T09:41:20.179995651Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5754 [2025-12-13T09:41:20.179998446Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5755 [2025-12-13T09:41:20.180001141Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5756 [2025-12-13T09:41:20.180003786Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5757 [2025-12-13T09:41:20.180006431Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5758 [2025-12-13T09:41:20.180009076Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5759 [2025-12-13T09:41:20.180011781Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5760 [2025-12-13T09:41:20.180014386Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5761 [2025-12-13T09:41:20.180017021Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5762 [2025-12-13T09:41:20.180019646Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5763 [2025-12-13T09:41:20.180024174Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:20.180027300Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:20.180043961Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.180047347Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:20.180070750Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:20.180075730Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.180098943Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5810 [2025-12-13T09:41:20.180105545Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=13 blocks=[692..694, 696..697] ecn_counts=None [2025-12-13T09:41:20.180112038Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2466327 len=1300 fin=false [2025-12-13T09:41:20.180124280Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.92584ms latest_rtt=42.019203ms srtt=50.628939ms min_rtt=34.428542ms rttvar=7.332478ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7197949, delivered_time: Instant { tv_sec: 206, tv_nsec: 518907585 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 476888382 }, end_of_app_limited: 0, last_sent_packet: 5810, largest_acked: 5763, rate_sample: RateSample { bandwidth: 7.01 Mbps, is_app_limited: false, interval: 58.845275ms, delivered: 51564, prior_delivered: 7146385, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 476807081 }), send_elapsed: 58.845275ms, ack_elapsed: 42.100504ms, rtt: 42.019203ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822154, last_update: Instant { tv_sec: 206, tv_nsec: 519016057 }, next_time: Instant { tv_sec: 206, tv_nsec: 519016057 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.180158814Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5811 [2025-12-13T09:41:20.180162421Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2454898 len=1308 fin=false [2025-12-13T09:41:20.180168372Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.944865ms latest_rtt=42.019203ms srtt=50.628939ms min_rtt=34.428542ms rttvar=7.332478ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7197949, delivered_time: Instant { tv_sec: 206, tv_nsec: 518907585 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 476888382 }, end_of_app_limited: 0, last_sent_packet: 5811, largest_acked: 5763, rate_sample: RateSample { bandwidth: 7.01 Mbps, is_app_limited: false, interval: 58.845275ms, delivered: 51564, prior_delivered: 7146385, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 476807081 }), send_elapsed: 58.845275ms, ack_elapsed: 42.100504ms, rtt: 42.019203ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822154, last_update: Instant { tv_sec: 206, tv_nsec: 519016057 }, next_time: Instant { tv_sec: 206, tv_nsec: 519016057 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.180182428Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5812 [2025-12-13T09:41:20.180185494Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2467627 len=1308 fin=false [2025-12-13T09:41:20.180190283Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.948682ms latest_rtt=42.019203ms srtt=50.628939ms min_rtt=34.428542ms rttvar=7.332478ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7197949, delivered_time: Instant { tv_sec: 206, tv_nsec: 518907585 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 476888382 }, end_of_app_limited: 0, last_sent_packet: 5812, largest_acked: 5763, rate_sample: RateSample { bandwidth: 7.01 Mbps, is_app_limited: false, interval: 58.845275ms, delivered: 51564, prior_delivered: 7146385, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 476807081 }), send_elapsed: 58.845275ms, ack_elapsed: 42.100504ms, rtt: 42.019203ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822154, last_update: Instant { tv_sec: 206, tv_nsec: 519016057 }, next_time: Instant { tv_sec: 206, tv_nsec: 519016057 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.180203688Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5813 [2025-12-13T09:41:20.180209769Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2456206 len=1308 fin=false [2025-12-13T09:41:20.180214718Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.945456ms latest_rtt=42.019203ms srtt=50.628939ms min_rtt=34.428542ms rttvar=7.332478ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7197949, delivered_time: Instant { tv_sec: 206, tv_nsec: 518907585 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 476888382 }, end_of_app_limited: 0, last_sent_packet: 5813, largest_acked: 5763, rate_sample: RateSample { bandwidth: 7.01 Mbps, is_app_limited: false, interval: 58.845275ms, delivered: 51564, prior_delivered: 7146385, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 476807081 }), send_elapsed: 58.845275ms, ack_elapsed: 42.100504ms, rtt: 42.019203ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822154, last_update: Instant { tv_sec: 206, tv_nsec: 519016057 }, next_time: Instant { tv_sec: 206, tv_nsec: 519016057 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.180228083Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5814 [2025-12-13T09:41:20.180231139Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2468935 len=1308 fin=false [2025-12-13T09:41:20.180235848Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.948802ms latest_rtt=42.019203ms srtt=50.628939ms min_rtt=34.428542ms rttvar=7.332478ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7197949, delivered_time: Instant { tv_sec: 206, tv_nsec: 518907585 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 476888382 }, end_of_app_limited: 0, last_sent_packet: 5814, largest_acked: 5763, rate_sample: RateSample { bandwidth: 7.01 Mbps, is_app_limited: false, interval: 58.845275ms, delivered: 51564, prior_delivered: 7146385, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 476807081 }), send_elapsed: 58.845275ms, ack_elapsed: 42.100504ms, rtt: 42.019203ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822154, last_update: Instant { tv_sec: 206, tv_nsec: 519016057 }, next_time: Instant { tv_sec: 206, tv_nsec: 519016057 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.180249002Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5815 [2025-12-13T09:41:20.180252018Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2457514 len=1308 fin=false [2025-12-13T09:41:20.180256647Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.948972ms latest_rtt=42.019203ms srtt=50.628939ms min_rtt=34.428542ms rttvar=7.332478ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7197949, delivered_time: Instant { tv_sec: 206, tv_nsec: 518907585 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 476888382 }, end_of_app_limited: 0, last_sent_packet: 5815, largest_acked: 5763, rate_sample: RateSample { bandwidth: 7.01 Mbps, is_app_limited: false, interval: 58.845275ms, delivered: 51564, prior_delivered: 7146385, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 476807081 }), send_elapsed: 58.845275ms, ack_elapsed: 42.100504ms, rtt: 42.019203ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822154, last_update: Instant { tv_sec: 206, tv_nsec: 519016057 }, next_time: Instant { tv_sec: 206, tv_nsec: 519016057 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.180272766Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5816 [2025-12-13T09:41:20.180275832Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2470243 len=1308 fin=false [2025-12-13T09:41:20.180280481Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.948682ms latest_rtt=42.019203ms srtt=50.628939ms min_rtt=34.428542ms rttvar=7.332478ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7197949, delivered_time: Instant { tv_sec: 206, tv_nsec: 518907585 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 476888382 }, end_of_app_limited: 0, last_sent_packet: 5816, largest_acked: 5763, rate_sample: RateSample { bandwidth: 7.01 Mbps, is_app_limited: false, interval: 58.845275ms, delivered: 51564, prior_delivered: 7146385, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 476807081 }), send_elapsed: 58.845275ms, ack_elapsed: 42.100504ms, rtt: 42.019203ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822154, last_update: Instant { tv_sec: 206, tv_nsec: 519016057 }, next_time: Instant { tv_sec: 206, tv_nsec: 519016057 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.180293595Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5817 [2025-12-13T09:41:20.180296651Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2458822 len=1308 fin=false [2025-12-13T09:41:20.180301239Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.949113ms latest_rtt=42.019203ms srtt=50.628939ms min_rtt=34.428542ms rttvar=7.332478ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7197949, delivered_time: Instant { tv_sec: 206, tv_nsec: 518907585 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 476888382 }, end_of_app_limited: 0, last_sent_packet: 5817, largest_acked: 5763, rate_sample: RateSample { bandwidth: 7.01 Mbps, is_app_limited: false, interval: 58.845275ms, delivered: 51564, prior_delivered: 7146385, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 476807081 }), send_elapsed: 58.845275ms, ack_elapsed: 42.100504ms, rtt: 42.019203ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822154, last_update: Instant { tv_sec: 206, tv_nsec: 519016057 }, next_time: Instant { tv_sec: 206, tv_nsec: 519016057 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.180316999Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5818 [2025-12-13T09:41:20.180320125Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2471551 len=1308 fin=false [2025-12-13T09:41:20.180324843Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.948762ms latest_rtt=42.019203ms srtt=50.628939ms min_rtt=34.428542ms rttvar=7.332478ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7197949, delivered_time: Instant { tv_sec: 206, tv_nsec: 518907585 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 476888382 }, end_of_app_limited: 0, last_sent_packet: 5818, largest_acked: 5763, rate_sample: RateSample { bandwidth: 7.01 Mbps, is_app_limited: false, interval: 58.845275ms, delivered: 51564, prior_delivered: 7146385, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 476807081 }), send_elapsed: 58.845275ms, ack_elapsed: 42.100504ms, rtt: 42.019203ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822154, last_update: Instant { tv_sec: 206, tv_nsec: 519016057 }, next_time: Instant { tv_sec: 206, tv_nsec: 519016057 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.180338028Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5819 [2025-12-13T09:41:20.180341084Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2460130 len=1308 fin=false [2025-12-13T09:41:20.180345672Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.949083ms latest_rtt=42.019203ms srtt=50.628939ms min_rtt=34.428542ms rttvar=7.332478ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7197949, delivered_time: Instant { tv_sec: 206, tv_nsec: 518907585 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 476888382 }, end_of_app_limited: 0, last_sent_packet: 5819, largest_acked: 5763, rate_sample: RateSample { bandwidth: 7.01 Mbps, is_app_limited: false, interval: 58.845275ms, delivered: 51564, prior_delivered: 7146385, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 476807081 }), send_elapsed: 58.845275ms, ack_elapsed: 42.100504ms, rtt: 42.019203ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822154, last_update: Instant { tv_sec: 206, tv_nsec: 519016057 }, next_time: Instant { tv_sec: 206, tv_nsec: 519016057 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.180492545Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 519016057 } }) [2025-12-13T09:41:20.180504387Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:20.180509176Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.180515899Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.180526398Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.180530917Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.190979566Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.190997790Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.191003912Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=698 [2025-12-13T09:41:20.191010123Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5714..5773] ecn_counts=None [2025-12-13T09:41:20.191014241Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5764 [2025-12-13T09:41:20.191017116Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5765 [2025-12-13T09:41:20.191019892Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5766 [2025-12-13T09:41:20.191022546Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5767 [2025-12-13T09:41:20.191025181Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5768 [2025-12-13T09:41:20.191027836Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5769 [2025-12-13T09:41:20.191030461Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5770 [2025-12-13T09:41:20.191033096Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5771 [2025-12-13T09:41:20.191035741Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5772 [2025-12-13T09:41:20.191038456Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5773 [2025-12-13T09:41:20.191043215Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:20.191059475Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.191062821Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:20.191069474Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:20.191074082Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.191096875Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5820 [2025-12-13T09:41:20.191102666Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2472859 len=1308 fin=false [2025-12-13T09:41:20.191109919Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.131804ms latest_rtt=53.038013ms srtt=50.911072ms min_rtt=34.428542ms rttvar=6.063626ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7211449, delivered_time: Instant { tv_sec: 206, tv_nsec: 529926395 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 476888382 }, end_of_app_limited: 0, last_sent_packet: 5820, largest_acked: 5773, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 48.15756ms, delivered: 51652, prior_delivered: 7159797, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 487704836 }), send_elapsed: 48.15756ms, ack_elapsed: 42.221559ms, rtt: 53.038013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1812056, last_update: Instant { tv_sec: 206, tv_nsec: 530000123 }, next_time: Instant { tv_sec: 206, tv_nsec: 530000123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.191130718Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5821 [2025-12-13T09:41:20.191133964Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2461438 len=1308 fin=false [2025-12-13T09:41:20.191139063Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.154235ms latest_rtt=53.038013ms srtt=50.911072ms min_rtt=34.428542ms rttvar=6.063626ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7211449, delivered_time: Instant { tv_sec: 206, tv_nsec: 529926395 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 476888382 }, end_of_app_limited: 0, last_sent_packet: 5821, largest_acked: 5773, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 48.15756ms, delivered: 51652, prior_delivered: 7159797, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 487704836 }), send_elapsed: 48.15756ms, ack_elapsed: 42.221559ms, rtt: 53.038013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1812056, last_update: Instant { tv_sec: 206, tv_nsec: 530000123 }, next_time: Instant { tv_sec: 206, tv_nsec: 530000123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.191152599Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5822 [2025-12-13T09:41:20.191155624Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2474167 len=1308 fin=false [2025-12-13T09:41:20.191160273Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.155607ms latest_rtt=53.038013ms srtt=50.911072ms min_rtt=34.428542ms rttvar=6.063626ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7211449, delivered_time: Instant { tv_sec: 206, tv_nsec: 529926395 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 476888382 }, end_of_app_limited: 0, last_sent_packet: 5822, largest_acked: 5773, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 48.15756ms, delivered: 51652, prior_delivered: 7159797, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 487704836 }), send_elapsed: 48.15756ms, ack_elapsed: 42.221559ms, rtt: 53.038013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1812056, last_update: Instant { tv_sec: 206, tv_nsec: 530000123 }, next_time: Instant { tv_sec: 206, tv_nsec: 530000123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.191173126Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5823 [2025-12-13T09:41:20.191176142Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2462746 len=1308 fin=false [2025-12-13T09:41:20.191180951Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.155618ms latest_rtt=53.038013ms srtt=50.911072ms min_rtt=34.428542ms rttvar=6.063626ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7211449, delivered_time: Instant { tv_sec: 206, tv_nsec: 529926395 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 476888382 }, end_of_app_limited: 0, last_sent_packet: 5823, largest_acked: 5773, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 48.15756ms, delivered: 51652, prior_delivered: 7159797, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 487704836 }), send_elapsed: 48.15756ms, ack_elapsed: 42.221559ms, rtt: 53.038013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1812056, last_update: Instant { tv_sec: 206, tv_nsec: 530000123 }, next_time: Instant { tv_sec: 206, tv_nsec: 530000123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.191196710Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5824 [2025-12-13T09:41:20.191199796Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2475475 len=1308 fin=false [2025-12-13T09:41:20.191204605Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.155437ms latest_rtt=53.038013ms srtt=50.911072ms min_rtt=34.428542ms rttvar=6.063626ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7211449, delivered_time: Instant { tv_sec: 206, tv_nsec: 529926395 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 476888382 }, end_of_app_limited: 0, last_sent_packet: 5824, largest_acked: 5773, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 48.15756ms, delivered: 51652, prior_delivered: 7159797, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 487704836 }), send_elapsed: 48.15756ms, ack_elapsed: 42.221559ms, rtt: 53.038013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1812056, last_update: Instant { tv_sec: 206, tv_nsec: 530000123 }, next_time: Instant { tv_sec: 206, tv_nsec: 530000123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.191217419Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5825 [2025-12-13T09:41:20.191220435Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2464054 len=1308 fin=false [2025-12-13T09:41:20.191225013Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.155818ms latest_rtt=53.038013ms srtt=50.911072ms min_rtt=34.428542ms rttvar=6.063626ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7211449, delivered_time: Instant { tv_sec: 206, tv_nsec: 529926395 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 476888382 }, end_of_app_limited: 0, last_sent_packet: 5825, largest_acked: 5773, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 48.15756ms, delivered: 51652, prior_delivered: 7159797, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 487704836 }), send_elapsed: 48.15756ms, ack_elapsed: 42.221559ms, rtt: 53.038013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1812056, last_update: Instant { tv_sec: 206, tv_nsec: 530000123 }, next_time: Instant { tv_sec: 206, tv_nsec: 530000123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.191240502Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5826 [2025-12-13T09:41:20.191243598Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2476783 len=1308 fin=false [2025-12-13T09:41:20.191248357Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.155547ms latest_rtt=53.038013ms srtt=50.911072ms min_rtt=34.428542ms rttvar=6.063626ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7211449, delivered_time: Instant { tv_sec: 206, tv_nsec: 529926395 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 476888382 }, end_of_app_limited: 0, last_sent_packet: 5826, largest_acked: 5773, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 48.15756ms, delivered: 51652, prior_delivered: 7159797, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 487704836 }), send_elapsed: 48.15756ms, ack_elapsed: 42.221559ms, rtt: 53.038013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1812056, last_update: Instant { tv_sec: 206, tv_nsec: 530000123 }, next_time: Instant { tv_sec: 206, tv_nsec: 530000123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.191261210Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5827 [2025-12-13T09:41:20.191264246Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2465362 len=1308 fin=false [2025-12-13T09:41:20.191278002Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.146591ms latest_rtt=53.038013ms srtt=50.911072ms min_rtt=34.428542ms rttvar=6.063626ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7211449, delivered_time: Instant { tv_sec: 206, tv_nsec: 529926395 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 476888382 }, end_of_app_limited: 0, last_sent_packet: 5827, largest_acked: 5773, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 48.15756ms, delivered: 51652, prior_delivered: 7159797, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 487704836 }), send_elapsed: 48.15756ms, ack_elapsed: 42.221559ms, rtt: 53.038013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1812056, last_update: Instant { tv_sec: 206, tv_nsec: 530000123 }, next_time: Instant { tv_sec: 206, tv_nsec: 530000123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.191291256Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5828 [2025-12-13T09:41:20.191294342Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2478091 len=1308 fin=false [2025-12-13T09:41:20.191299091Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.155447ms latest_rtt=53.038013ms srtt=50.911072ms min_rtt=34.428542ms rttvar=6.063626ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7211449, delivered_time: Instant { tv_sec: 206, tv_nsec: 529926395 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 476888382 }, end_of_app_limited: 0, last_sent_packet: 5828, largest_acked: 5773, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 48.15756ms, delivered: 51652, prior_delivered: 7159797, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 487704836 }), send_elapsed: 48.15756ms, ack_elapsed: 42.221559ms, rtt: 53.038013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1812056, last_update: Instant { tv_sec: 206, tv_nsec: 530000123 }, next_time: Instant { tv_sec: 206, tv_nsec: 530000123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.191314620Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5829 [2025-12-13T09:41:20.191317706Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2466670 len=1308 fin=false [2025-12-13T09:41:20.191322504Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.155377ms latest_rtt=53.038013ms srtt=50.911072ms min_rtt=34.428542ms rttvar=6.063626ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7211449, delivered_time: Instant { tv_sec: 206, tv_nsec: 529926395 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 476888382 }, end_of_app_limited: 0, last_sent_packet: 5829, largest_acked: 5773, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 48.15756ms, delivered: 51652, prior_delivered: 7159797, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 487704836 }), send_elapsed: 48.15756ms, ack_elapsed: 42.221559ms, rtt: 53.038013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1812056, last_update: Instant { tv_sec: 206, tv_nsec: 530000123 }, next_time: Instant { tv_sec: 206, tv_nsec: 530000123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.191470931Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 530000123 } }) [2025-12-13T09:41:20.191483174Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:20.191488553Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.191495316Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.191504443Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.191507318Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.202020268Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.202031158Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.202036979Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=699 [2025-12-13T09:41:20.202043150Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[5714..5783] ecn_counts=None [2025-12-13T09:41:20.202047258Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5774 [2025-12-13T09:41:20.202055123Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5775 [2025-12-13T09:41:20.202057918Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5776 [2025-12-13T09:41:20.202060553Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5777 [2025-12-13T09:41:20.202063178Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5778 [2025-12-13T09:41:20.202065812Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5779 [2025-12-13T09:41:20.202068437Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5780 [2025-12-13T09:41:20.202071072Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5781 [2025-12-13T09:41:20.202073697Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5782 [2025-12-13T09:41:20.202076382Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5783 [2025-12-13T09:41:20.202099114Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:20.202115765Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.202119071Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:20.202126265Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:20.202130924Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.202138778Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5830 [2025-12-13T09:41:20.202142044Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2479399 len=1308 fin=false [2025-12-13T09:41:20.202148847Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.920156ms latest_rtt=43.244732ms srtt=49.934779ms min_rtt=34.428542ms rttvar=6.500304ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7224949, delivered_time: Instant { tv_sec: 206, tv_nsec: 540959452 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, end_of_app_limited: 0, last_sent_packet: 5830, largest_acked: 5783, rate_sample: RateSample { bandwidth: 8.20 Mbps, is_app_limited: false, interval: 51.753621ms, delivered: 53043, prior_delivered: 7171906, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 497629922 }), send_elapsed: 51.753621ms, ack_elapsed: 43.32953ms, rtt: 43.244732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1847484, last_update: Instant { tv_sec: 206, tv_nsec: 541056954 }, next_time: Instant { tv_sec: 206, tv_nsec: 541056954 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.202164987Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5831 [2025-12-13T09:41:20.202168103Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2467978 len=1308 fin=false [2025-12-13T09:41:20.202172811Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.925806ms latest_rtt=43.244732ms srtt=49.934779ms min_rtt=34.428542ms rttvar=6.500304ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7224949, delivered_time: Instant { tv_sec: 206, tv_nsec: 540959452 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, end_of_app_limited: 0, last_sent_packet: 5831, largest_acked: 5783, rate_sample: RateSample { bandwidth: 8.20 Mbps, is_app_limited: false, interval: 51.753621ms, delivered: 53043, prior_delivered: 7171906, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 497629922 }), send_elapsed: 51.753621ms, ack_elapsed: 43.32953ms, rtt: 43.244732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1847484, last_update: Instant { tv_sec: 206, tv_nsec: 541056954 }, next_time: Instant { tv_sec: 206, tv_nsec: 541056954 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.202190785Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5832 [2025-12-13T09:41:20.202193931Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2480707 len=1308 fin=false [2025-12-13T09:41:20.202198700Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.925626ms latest_rtt=43.244732ms srtt=49.934779ms min_rtt=34.428542ms rttvar=6.500304ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7224949, delivered_time: Instant { tv_sec: 206, tv_nsec: 540959452 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, end_of_app_limited: 0, last_sent_packet: 5832, largest_acked: 5783, rate_sample: RateSample { bandwidth: 8.20 Mbps, is_app_limited: false, interval: 51.753621ms, delivered: 53043, prior_delivered: 7171906, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 497629922 }), send_elapsed: 51.753621ms, ack_elapsed: 43.32953ms, rtt: 43.244732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1847484, last_update: Instant { tv_sec: 206, tv_nsec: 541056954 }, next_time: Instant { tv_sec: 206, tv_nsec: 541056954 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.202212015Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5834 [2025-12-13T09:41:20.202215040Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2469286 len=1308 fin=false [2025-12-13T09:41:20.202219789Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.925946ms latest_rtt=43.244732ms srtt=49.934779ms min_rtt=34.428542ms rttvar=6.500304ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7224949, delivered_time: Instant { tv_sec: 206, tv_nsec: 540959452 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, end_of_app_limited: 0, last_sent_packet: 5834, largest_acked: 5783, rate_sample: RateSample { bandwidth: 8.20 Mbps, is_app_limited: false, interval: 51.753621ms, delivered: 53043, prior_delivered: 7171906, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 497629922 }), send_elapsed: 51.753621ms, ack_elapsed: 43.32953ms, rtt: 43.244732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1847484, last_update: Instant { tv_sec: 206, tv_nsec: 541056954 }, next_time: Instant { tv_sec: 206, tv_nsec: 541056954 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.202235869Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5835 [2025-12-13T09:41:20.202239045Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2482015 len=1308 fin=false [2025-12-13T09:41:20.202243763Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.925886ms latest_rtt=43.244732ms srtt=49.934779ms min_rtt=34.428542ms rttvar=6.500304ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7224949, delivered_time: Instant { tv_sec: 206, tv_nsec: 540959452 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, end_of_app_limited: 0, last_sent_packet: 5835, largest_acked: 5783, rate_sample: RateSample { bandwidth: 8.20 Mbps, is_app_limited: false, interval: 51.753621ms, delivered: 53043, prior_delivered: 7171906, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 497629922 }), send_elapsed: 51.753621ms, ack_elapsed: 43.32953ms, rtt: 43.244732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1847484, last_update: Instant { tv_sec: 206, tv_nsec: 541056954 }, next_time: Instant { tv_sec: 206, tv_nsec: 541056954 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.202256938Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5836 [2025-12-13T09:41:20.202259984Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2470594 len=1308 fin=false [2025-12-13T09:41:20.202264673Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.926146ms latest_rtt=43.244732ms srtt=49.934779ms min_rtt=34.428542ms rttvar=6.500304ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7224949, delivered_time: Instant { tv_sec: 206, tv_nsec: 540959452 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, end_of_app_limited: 0, last_sent_packet: 5836, largest_acked: 5783, rate_sample: RateSample { bandwidth: 8.20 Mbps, is_app_limited: false, interval: 51.753621ms, delivered: 53043, prior_delivered: 7171906, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 497629922 }), send_elapsed: 51.753621ms, ack_elapsed: 43.32953ms, rtt: 43.244732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1847484, last_update: Instant { tv_sec: 206, tv_nsec: 541056954 }, next_time: Instant { tv_sec: 206, tv_nsec: 541056954 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.202277937Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5837 [2025-12-13T09:41:20.202280953Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2483323 len=1308 fin=false [2025-12-13T09:41:20.202288306Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.923382ms latest_rtt=43.244732ms srtt=49.934779ms min_rtt=34.428542ms rttvar=6.500304ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7224949, delivered_time: Instant { tv_sec: 206, tv_nsec: 540959452 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, end_of_app_limited: 0, last_sent_packet: 5837, largest_acked: 5783, rate_sample: RateSample { bandwidth: 8.20 Mbps, is_app_limited: false, interval: 51.753621ms, delivered: 53043, prior_delivered: 7171906, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 497629922 }), send_elapsed: 51.753621ms, ack_elapsed: 43.32953ms, rtt: 43.244732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1847484, last_update: Instant { tv_sec: 206, tv_nsec: 541056954 }, next_time: Instant { tv_sec: 206, tv_nsec: 541056954 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.202301551Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5838 [2025-12-13T09:41:20.202304617Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2471902 len=1308 fin=false [2025-12-13T09:41:20.202309205Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.926146ms latest_rtt=43.244732ms srtt=49.934779ms min_rtt=34.428542ms rttvar=6.500304ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7224949, delivered_time: Instant { tv_sec: 206, tv_nsec: 540959452 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, end_of_app_limited: 0, last_sent_packet: 5838, largest_acked: 5783, rate_sample: RateSample { bandwidth: 8.20 Mbps, is_app_limited: false, interval: 51.753621ms, delivered: 53043, prior_delivered: 7171906, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 497629922 }), send_elapsed: 51.753621ms, ack_elapsed: 43.32953ms, rtt: 43.244732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1847484, last_update: Instant { tv_sec: 206, tv_nsec: 541056954 }, next_time: Instant { tv_sec: 206, tv_nsec: 541056954 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.202322480Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5839 [2025-12-13T09:41:20.202325495Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2484631 len=1308 fin=false [2025-12-13T09:41:20.202330114Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.926067ms latest_rtt=43.244732ms srtt=49.934779ms min_rtt=34.428542ms rttvar=6.500304ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7224949, delivered_time: Instant { tv_sec: 206, tv_nsec: 540959452 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, end_of_app_limited: 0, last_sent_packet: 5839, largest_acked: 5783, rate_sample: RateSample { bandwidth: 8.20 Mbps, is_app_limited: false, interval: 51.753621ms, delivered: 53043, prior_delivered: 7171906, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 497629922 }), send_elapsed: 51.753621ms, ack_elapsed: 43.32953ms, rtt: 43.244732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1847484, last_update: Instant { tv_sec: 206, tv_nsec: 541056954 }, next_time: Instant { tv_sec: 206, tv_nsec: 541056954 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.202346294Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5840 [2025-12-13T09:41:20.202349390Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2473210 len=1308 fin=false [2025-12-13T09:41:20.202354169Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.925786ms latest_rtt=43.244732ms srtt=49.934779ms min_rtt=34.428542ms rttvar=6.500304ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7224949, delivered_time: Instant { tv_sec: 206, tv_nsec: 540959452 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, end_of_app_limited: 0, last_sent_packet: 5840, largest_acked: 5783, rate_sample: RateSample { bandwidth: 8.20 Mbps, is_app_limited: false, interval: 51.753621ms, delivered: 53043, prior_delivered: 7171906, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 497629922 }), send_elapsed: 51.753621ms, ack_elapsed: 43.32953ms, rtt: 43.244732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1847484, last_update: Instant { tv_sec: 206, tv_nsec: 541056954 }, next_time: Instant { tv_sec: 206, tv_nsec: 541056954 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.202500411Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 541056954 } }) [2025-12-13T09:41:20.202511582Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:20.202516310Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.202522993Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.202530898Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.202535376Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.213060498Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.213072570Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.213095603Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=700 [2025-12-13T09:41:20.213104249Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[5714..5793] ecn_counts=None [2025-12-13T09:41:20.213108568Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5784 [2025-12-13T09:41:20.213111403Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5785 [2025-12-13T09:41:20.213114108Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5786 [2025-12-13T09:41:20.213116843Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5787 [2025-12-13T09:41:20.213119518Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5788 [2025-12-13T09:41:20.213128074Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5789 [2025-12-13T09:41:20.213130869Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5790 [2025-12-13T09:41:20.213133544Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5791 [2025-12-13T09:41:20.213136229Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5792 [2025-12-13T09:41:20.213138894Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5793 [2025-12-13T09:41:20.213143703Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:20.213160294Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.213163680Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:20.213180682Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:20.213186462Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.213194427Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5841 [2025-12-13T09:41:20.213199647Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2485939 len=1308 fin=false [2025-12-13T09:41:20.213211479Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.164444ms latest_rtt=54.303197ms srtt=50.46283ms min_rtt=34.428542ms rttvar=5.931332ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7238449, delivered_time: Instant { tv_sec: 206, tv_nsec: 552017917 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, end_of_app_limited: 0, last_sent_packet: 5841, largest_acked: 5793, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.387995ms, delivered: 66543, prior_delivered: 7171906, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 497629922 }), send_elapsed: 51.753621ms, ack_elapsed: 54.387995ms, rtt: 54.303197ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828152, last_update: Instant { tv_sec: 206, tv_nsec: 552112593 }, next_time: Instant { tv_sec: 206, tv_nsec: 552112593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.213243468Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5842 [2025-12-13T09:41:20.213249419Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2474518 len=1308 fin=false [2025-12-13T09:41:20.213260500Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.164023ms latest_rtt=54.303197ms srtt=50.46283ms min_rtt=34.428542ms rttvar=5.931332ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7238449, delivered_time: Instant { tv_sec: 206, tv_nsec: 552017917 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, end_of_app_limited: 0, last_sent_packet: 5842, largest_acked: 5793, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.387995ms, delivered: 66543, prior_delivered: 7171906, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 497629922 }), send_elapsed: 51.753621ms, ack_elapsed: 54.387995ms, rtt: 54.303197ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828152, last_update: Instant { tv_sec: 206, tv_nsec: 552112593 }, next_time: Instant { tv_sec: 206, tv_nsec: 552112593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.213288783Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5843 [2025-12-13T09:41:20.213292109Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2487247 len=1308 fin=false [2025-12-13T09:41:20.213297749Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.175194ms latest_rtt=54.303197ms srtt=50.46283ms min_rtt=34.428542ms rttvar=5.931332ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7238449, delivered_time: Instant { tv_sec: 206, tv_nsec: 552017917 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, end_of_app_limited: 0, last_sent_packet: 5843, largest_acked: 5793, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.387995ms, delivered: 66543, prior_delivered: 7171906, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 497629922 }), send_elapsed: 51.753621ms, ack_elapsed: 54.387995ms, rtt: 54.303197ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828152, last_update: Instant { tv_sec: 206, tv_nsec: 552112593 }, next_time: Instant { tv_sec: 206, tv_nsec: 552112593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.213311976Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5844 [2025-12-13T09:41:20.213315052Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2475826 len=1308 fin=false [2025-12-13T09:41:20.213319931Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.177819ms latest_rtt=54.303197ms srtt=50.46283ms min_rtt=34.428542ms rttvar=5.931332ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7238449, delivered_time: Instant { tv_sec: 206, tv_nsec: 552017917 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, end_of_app_limited: 0, last_sent_packet: 5844, largest_acked: 5793, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.387995ms, delivered: 66543, prior_delivered: 7171906, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 497629922 }), send_elapsed: 51.753621ms, ack_elapsed: 54.387995ms, rtt: 54.303197ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828152, last_update: Instant { tv_sec: 206, tv_nsec: 552112593 }, next_time: Instant { tv_sec: 206, tv_nsec: 552112593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.213333736Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5845 [2025-12-13T09:41:20.213339748Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2488555 len=1308 fin=false [2025-12-13T09:41:20.213344687Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.174973ms latest_rtt=54.303197ms srtt=50.46283ms min_rtt=34.428542ms rttvar=5.931332ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7238449, delivered_time: Instant { tv_sec: 206, tv_nsec: 552017917 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, end_of_app_limited: 0, last_sent_packet: 5845, largest_acked: 5793, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.387995ms, delivered: 66543, prior_delivered: 7171906, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 497629922 }), send_elapsed: 51.753621ms, ack_elapsed: 54.387995ms, rtt: 54.303197ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828152, last_update: Instant { tv_sec: 206, tv_nsec: 552112593 }, next_time: Instant { tv_sec: 206, tv_nsec: 552112593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.213358553Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5846 [2025-12-13T09:41:20.213361638Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2477134 len=1308 fin=false [2025-12-13T09:41:20.213366237Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.17822ms latest_rtt=54.303197ms srtt=50.46283ms min_rtt=34.428542ms rttvar=5.931332ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7238449, delivered_time: Instant { tv_sec: 206, tv_nsec: 552017917 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, end_of_app_limited: 0, last_sent_packet: 5846, largest_acked: 5793, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.387995ms, delivered: 66543, prior_delivered: 7171906, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 497629922 }), send_elapsed: 51.753621ms, ack_elapsed: 54.387995ms, rtt: 54.303197ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828152, last_update: Instant { tv_sec: 206, tv_nsec: 552112593 }, next_time: Instant { tv_sec: 206, tv_nsec: 552112593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.213379973Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5847 [2025-12-13T09:41:20.213383028Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2489863 len=1308 fin=false [2025-12-13T09:41:20.213387847Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.178069ms latest_rtt=54.303197ms srtt=50.46283ms min_rtt=34.428542ms rttvar=5.931332ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7238449, delivered_time: Instant { tv_sec: 206, tv_nsec: 552017917 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, end_of_app_limited: 0, last_sent_packet: 5847, largest_acked: 5793, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.387995ms, delivered: 66543, prior_delivered: 7171906, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 497629922 }), send_elapsed: 51.753621ms, ack_elapsed: 54.387995ms, rtt: 54.303197ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828152, last_update: Instant { tv_sec: 206, tv_nsec: 552112593 }, next_time: Instant { tv_sec: 206, tv_nsec: 552112593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.213404478Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5848 [2025-12-13T09:41:20.213407544Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2478442 len=1308 fin=false [2025-12-13T09:41:20.213412302Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.178019ms latest_rtt=54.303197ms srtt=50.46283ms min_rtt=34.428542ms rttvar=5.931332ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7238449, delivered_time: Instant { tv_sec: 206, tv_nsec: 552017917 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, end_of_app_limited: 0, last_sent_packet: 5848, largest_acked: 5793, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.387995ms, delivered: 66543, prior_delivered: 7171906, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 497629922 }), send_elapsed: 51.753621ms, ack_elapsed: 54.387995ms, rtt: 54.303197ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828152, last_update: Instant { tv_sec: 206, tv_nsec: 552112593 }, next_time: Instant { tv_sec: 206, tv_nsec: 552112593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.213426138Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5849 [2025-12-13T09:41:20.213429194Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2491171 len=1308 fin=false [2025-12-13T09:41:20.213433813Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.178199ms latest_rtt=54.303197ms srtt=50.46283ms min_rtt=34.428542ms rttvar=5.931332ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7238449, delivered_time: Instant { tv_sec: 206, tv_nsec: 552017917 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, end_of_app_limited: 0, last_sent_packet: 5849, largest_acked: 5793, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.387995ms, delivered: 66543, prior_delivered: 7171906, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 497629922 }), send_elapsed: 51.753621ms, ack_elapsed: 54.387995ms, rtt: 54.303197ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828152, last_update: Instant { tv_sec: 206, tv_nsec: 552112593 }, next_time: Instant { tv_sec: 206, tv_nsec: 552112593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.213454681Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5850 [2025-12-13T09:41:20.213457737Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2479750 len=1308 fin=false [2025-12-13T09:41:20.213463448Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.174653ms latest_rtt=54.303197ms srtt=50.46283ms min_rtt=34.428542ms rttvar=5.931332ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7238449, delivered_time: Instant { tv_sec: 206, tv_nsec: 552017917 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 497714720 }, end_of_app_limited: 0, last_sent_packet: 5850, largest_acked: 5793, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.387995ms, delivered: 66543, prior_delivered: 7171906, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 497629922 }), send_elapsed: 51.753621ms, ack_elapsed: 54.387995ms, rtt: 54.303197ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828152, last_update: Instant { tv_sec: 206, tv_nsec: 552112593 }, next_time: Instant { tv_sec: 206, tv_nsec: 552112593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.213615290Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 552112593 } }) [2025-12-13T09:41:20.213625399Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:20.213629867Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.213635889Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.213645837Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.213650275Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.223509739Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.223518776Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.223524667Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=701 [2025-12-13T09:41:20.223531179Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5714..5803] ecn_counts=None [2025-12-13T09:41:20.223535377Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5794 [2025-12-13T09:41:20.223538152Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5795 [2025-12-13T09:41:20.223540837Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5796 [2025-12-13T09:41:20.223543512Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5797 [2025-12-13T09:41:20.223546167Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5798 [2025-12-13T09:41:20.223548842Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5799 [2025-12-13T09:41:20.223551507Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5800 [2025-12-13T09:41:20.223554182Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5801 [2025-12-13T09:41:20.223556897Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5802 [2025-12-13T09:41:20.223564161Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5803 [2025-12-13T09:41:20.223569160Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:20.223585460Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.223588666Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12660) [2025-12-13T09:41:20.223595328Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:20.223599957Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.223607301Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5851 [2025-12-13T09:41:20.223610537Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2492479 len=1308 fin=false [2025-12-13T09:41:20.223617229Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.471194ms latest_rtt=54.374464ms srtt=50.932784ms min_rtt=34.428542ms rttvar=5.388407ms cwnd=73803 ssthresh=57603 bytes_in_flight=62493 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7251109, delivered_time: Instant { tv_sec: 206, tv_nsec: 562447140 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 508072676 }, end_of_app_limited: 0, last_sent_packet: 5851, largest_acked: 5803, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.467848ms, delivered: 66660, prior_delivered: 7184449, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 507979292 }), send_elapsed: 42.233942ms, ack_elapsed: 54.467848ms, rtt: 54.374464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1811284, last_update: Instant { tv_sec: 206, tv_nsec: 562525977 }, next_time: Instant { tv_sec: 206, tv_nsec: 562525977 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.223633780Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5852 [2025-12-13T09:41:20.223636936Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2481058 len=1308 fin=false [2025-12-13T09:41:20.223642907Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.474661ms latest_rtt=54.374464ms srtt=50.932784ms min_rtt=34.428542ms rttvar=5.388407ms cwnd=73803 ssthresh=57603 bytes_in_flight=63843 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7251109, delivered_time: Instant { tv_sec: 206, tv_nsec: 562447140 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 508072676 }, end_of_app_limited: 0, last_sent_packet: 5852, largest_acked: 5803, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.467848ms, delivered: 66660, prior_delivered: 7184449, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 507979292 }), send_elapsed: 42.233942ms, ack_elapsed: 54.467848ms, rtt: 54.374464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1811284, last_update: Instant { tv_sec: 206, tv_nsec: 562525977 }, next_time: Instant { tv_sec: 206, tv_nsec: 562525977 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.223666060Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5853 [2025-12-13T09:41:20.223669987Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2493787 len=1308 fin=false [2025-12-13T09:41:20.223675908Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.473588ms latest_rtt=54.374464ms srtt=50.932784ms min_rtt=34.428542ms rttvar=5.388407ms cwnd=73803 ssthresh=57603 bytes_in_flight=65193 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7251109, delivered_time: Instant { tv_sec: 206, tv_nsec: 562447140 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 508072676 }, end_of_app_limited: 0, last_sent_packet: 5853, largest_acked: 5803, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.467848ms, delivered: 66660, prior_delivered: 7184449, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 507979292 }), send_elapsed: 42.233942ms, ack_elapsed: 54.467848ms, rtt: 54.374464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1811284, last_update: Instant { tv_sec: 206, tv_nsec: 562525977 }, next_time: Instant { tv_sec: 206, tv_nsec: 562525977 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.223693201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5854 [2025-12-13T09:41:20.223697028Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2482366 len=1308 fin=false [2025-12-13T09:41:20.223702899Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.474039ms latest_rtt=54.374464ms srtt=50.932784ms min_rtt=34.428542ms rttvar=5.388407ms cwnd=73803 ssthresh=57603 bytes_in_flight=66543 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7251109, delivered_time: Instant { tv_sec: 206, tv_nsec: 562447140 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 508072676 }, end_of_app_limited: 0, last_sent_packet: 5854, largest_acked: 5803, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.467848ms, delivered: 66660, prior_delivered: 7184449, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 507979292 }), send_elapsed: 42.233942ms, ack_elapsed: 54.467848ms, rtt: 54.374464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1811284, last_update: Instant { tv_sec: 206, tv_nsec: 562525977 }, next_time: Instant { tv_sec: 206, tv_nsec: 562525977 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.223720421Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5855 [2025-12-13T09:41:20.223724278Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2495095 len=1308 fin=false [2025-12-13T09:41:20.223730119Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.473798ms latest_rtt=54.374464ms srtt=50.932784ms min_rtt=34.428542ms rttvar=5.388407ms cwnd=73803 ssthresh=57603 bytes_in_flight=67893 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7251109, delivered_time: Instant { tv_sec: 206, tv_nsec: 562447140 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 508072676 }, end_of_app_limited: 0, last_sent_packet: 5855, largest_acked: 5803, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.467848ms, delivered: 66660, prior_delivered: 7184449, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 507979292 }), send_elapsed: 42.233942ms, ack_elapsed: 54.467848ms, rtt: 54.374464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1811284, last_update: Instant { tv_sec: 206, tv_nsec: 562525977 }, next_time: Instant { tv_sec: 206, tv_nsec: 562525977 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.223749716Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5856 [2025-12-13T09:41:20.223753573Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2483674 len=1308 fin=false [2025-12-13T09:41:20.223759514Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.473899ms latest_rtt=54.374464ms srtt=50.932784ms min_rtt=34.428542ms rttvar=5.388407ms cwnd=73803 ssthresh=57603 bytes_in_flight=69243 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7251109, delivered_time: Instant { tv_sec: 206, tv_nsec: 562447140 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 508072676 }, end_of_app_limited: 0, last_sent_packet: 5856, largest_acked: 5803, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.467848ms, delivered: 66660, prior_delivered: 7184449, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 507979292 }), send_elapsed: 42.233942ms, ack_elapsed: 54.467848ms, rtt: 54.374464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1811284, last_update: Instant { tv_sec: 206, tv_nsec: 562525977 }, next_time: Instant { tv_sec: 206, tv_nsec: 562525977 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.223775394Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5857 [2025-12-13T09:41:20.223779140Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2496403 len=1308 fin=false [2025-12-13T09:41:20.223784861Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.474279ms latest_rtt=54.374464ms srtt=50.932784ms min_rtt=34.428542ms rttvar=5.388407ms cwnd=73803 ssthresh=57603 bytes_in_flight=70593 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7251109, delivered_time: Instant { tv_sec: 206, tv_nsec: 562447140 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 508072676 }, end_of_app_limited: 0, last_sent_packet: 5857, largest_acked: 5803, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.467848ms, delivered: 66660, prior_delivered: 7184449, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 507979292 }), send_elapsed: 42.233942ms, ack_elapsed: 54.467848ms, rtt: 54.374464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1811284, last_update: Instant { tv_sec: 206, tv_nsec: 562525977 }, next_time: Instant { tv_sec: 206, tv_nsec: 562525977 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.223804097Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5858 [2025-12-13T09:41:20.223808716Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2484982 len=1308 fin=false [2025-12-13T09:41:20.223831508Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.456296ms latest_rtt=54.374464ms srtt=50.932784ms min_rtt=34.428542ms rttvar=5.388407ms cwnd=73803 ssthresh=57603 bytes_in_flight=71943 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7251109, delivered_time: Instant { tv_sec: 206, tv_nsec: 562447140 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 508072676 }, end_of_app_limited: 0, last_sent_packet: 5858, largest_acked: 5803, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.467848ms, delivered: 66660, prior_delivered: 7184449, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 507979292 }), send_elapsed: 42.233942ms, ack_elapsed: 54.467848ms, rtt: 54.374464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1811284, last_update: Instant { tv_sec: 206, tv_nsec: 562525977 }, next_time: Instant { tv_sec: 206, tv_nsec: 562525977 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.223848169Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5859 [2025-12-13T09:41:20.223851996Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2497711 len=1308 fin=false [2025-12-13T09:41:20.223857887Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.473739ms latest_rtt=54.374464ms srtt=50.932784ms min_rtt=34.428542ms rttvar=5.388407ms cwnd=73803 ssthresh=57603 bytes_in_flight=73293 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7251109, delivered_time: Instant { tv_sec: 206, tv_nsec: 562447140 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 508072676 }, end_of_app_limited: 0, last_sent_packet: 5859, largest_acked: 5803, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.467848ms, delivered: 66660, prior_delivered: 7184449, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 507979292 }), send_elapsed: 42.233942ms, ack_elapsed: 54.467848ms, rtt: 54.374464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1811284, last_update: Instant { tv_sec: 206, tv_nsec: 562525977 }, next_time: Instant { tv_sec: 206, tv_nsec: 562525977 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.223873847Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=476 pn=5860 [2025-12-13T09:41:20.223877644Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2486290 len=468 fin=false [2025-12-13T09:41:20.223883354Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.474269ms latest_rtt=54.374464ms srtt=50.932784ms min_rtt=34.428542ms rttvar=5.388407ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7251109, delivered_time: Instant { tv_sec: 206, tv_nsec: 562447140 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 508072676 }, end_of_app_limited: 0, last_sent_packet: 5860, largest_acked: 5803, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.467848ms, delivered: 66660, prior_delivered: 7184449, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 507979292 }), send_elapsed: 42.233942ms, ack_elapsed: 54.467848ms, rtt: 54.374464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1811284, last_update: Instant { tv_sec: 206, tv_nsec: 562525977 }, next_time: Instant { tv_sec: 206, tv_nsec: 562525977 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.224072957Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12660 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 562525977 } }) [2025-12-13T09:41:20.224108884Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.224116909Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.224129212Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.224132959Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.230281939Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.230292078Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.230298971Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=702 [2025-12-13T09:41:20.230306534Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=37 blocks=[5764..5808, 5810..5810] ecn_counts=None [2025-12-13T09:41:20.230311684Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5804 [2025-12-13T09:41:20.230315170Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5805 [2025-12-13T09:41:20.230318507Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5806 [2025-12-13T09:41:20.230321813Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5807 [2025-12-13T09:41:20.230325099Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5808 [2025-12-13T09:41:20.230328626Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5810 [2025-12-13T09:41:20.230333094Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 5809 lost on epoch 2 [2025-12-13T09:41:20.230338434Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:20.230342291Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:20.230360535Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.230364582Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(5670) [2025-12-13T09:41:20.230371876Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:20.230377316Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.230387275Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5861 [2025-12-13T09:41:20.230397153Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=10 blocks=[698..702] ecn_counts=None [2025-12-13T09:41:20.230401411Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2499019 len=1302 fin=false [2025-12-13T09:41:20.230410498Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.962981ms latest_rtt=50.205247ms srtt=50.804841ms min_rtt=34.428542ms rttvar=4.297189ms cwnd=51662 ssthresh=51662 bytes_in_flight=66660 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7259209, delivered_time: Instant { tv_sec: 206, tv_nsec: 569221304 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 519016057 }, end_of_app_limited: 0, last_sent_packet: 5861, largest_acked: 5810, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.313719ms, delivered: 61260, prior_delivered: 7197949, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 518907585 }), send_elapsed: 42.127675ms, ack_elapsed: 50.313719ms, rtt: 50.205247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271089, last_update: Instant { tv_sec: 206, tv_nsec: 562525977 }, next_time: Instant { tv_sec: 206, tv_nsec: 562525977 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.230431096Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=359 pn=5862 [2025-12-13T09:41:20.230435054Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2454547 len=351 fin=false [2025-12-13T09:41:20.230441065Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.980082ms latest_rtt=50.205247ms srtt=50.804841ms min_rtt=34.428542ms rttvar=4.297189ms cwnd=51662 ssthresh=51662 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7259209, delivered_time: Instant { tv_sec: 206, tv_nsec: 569221304 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 519016057 }, end_of_app_limited: 0, last_sent_packet: 5862, largest_acked: 5810, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.313719ms, delivered: 61260, prior_delivered: 7197949, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 518907585 }), send_elapsed: 42.127675ms, ack_elapsed: 50.313719ms, rtt: 50.205247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271089, last_update: Instant { tv_sec: 206, tv_nsec: 562525977 }, next_time: Instant { tv_sec: 206, tv_nsec: 562525977 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.230502419Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1743 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 562525977 } }) [2025-12-13T09:41:20.230513960Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.230521725Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.230534609Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5863 [2025-12-13T09:41:20.230538717Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2500321 len=1308 fin=false [2025-12-13T09:41:20.230547613Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.973048ms latest_rtt=50.205247ms srtt=50.804841ms min_rtt=34.428542ms rttvar=4.297189ms cwnd=51662 ssthresh=51662 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7259209, delivered_time: Instant { tv_sec: 206, tv_nsec: 569221304 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 519016057 }, end_of_app_limited: 0, last_sent_packet: 5863, largest_acked: 5810, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.313719ms, delivered: 61260, prior_delivered: 7197949, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 518907585 }), send_elapsed: 42.127675ms, ack_elapsed: 50.313719ms, rtt: 50.205247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271089, last_update: Instant { tv_sec: 206, tv_nsec: 562525977 }, next_time: Instant { tv_sec: 206, tv_nsec: 562525977 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.230572189Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5864 [2025-12-13T09:41:20.230576156Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2486758 len=1308 fin=false [2025-12-13T09:41:20.230582298Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.979792ms latest_rtt=50.205247ms srtt=50.804841ms min_rtt=34.428542ms rttvar=4.297189ms cwnd=51662 ssthresh=51662 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7259209, delivered_time: Instant { tv_sec: 206, tv_nsec: 569221304 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 519016057 }, end_of_app_limited: 0, last_sent_packet: 5864, largest_acked: 5810, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.313719ms, delivered: 61260, prior_delivered: 7197949, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 518907585 }), send_elapsed: 42.127675ms, ack_elapsed: 50.313719ms, rtt: 50.205247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271089, last_update: Instant { tv_sec: 206, tv_nsec: 562525977 }, next_time: Instant { tv_sec: 206, tv_nsec: 562525977 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.230598428Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1193 pn=5865 [2025-12-13T09:41:20.230602235Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2501629 len=1185 fin=false [2025-12-13T09:41:20.230608046Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.981334ms latest_rtt=50.205247ms srtt=50.804841ms min_rtt=34.428542ms rttvar=4.297189ms cwnd=51662 ssthresh=51662 bytes_in_flight=70980 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7259209, delivered_time: Instant { tv_sec: 206, tv_nsec: 569221304 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 519016057 }, end_of_app_limited: 0, last_sent_packet: 5865, largest_acked: 5810, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.313719ms, delivered: 61260, prior_delivered: 7197949, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 518907585 }), send_elapsed: 42.127675ms, ack_elapsed: 50.313719ms, rtt: 50.205247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271089, last_update: Instant { tv_sec: 206, tv_nsec: 562525977 }, next_time: Instant { tv_sec: 206, tv_nsec: 562525977 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.230679499Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 3927 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 562525977 } }) [2025-12-13T09:41:20.230691130Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.230699796Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.230708332Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.230711799Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.241177490Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.241187789Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.241194602Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=703 [2025-12-13T09:41:20.241202096Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[5764..5808, 5810..5820] ecn_counts=None [2025-12-13T09:41:20.241207566Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5811 [2025-12-13T09:41:20.241211082Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5812 [2025-12-13T09:41:20.241214439Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5813 [2025-12-13T09:41:20.241217755Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5814 [2025-12-13T09:41:20.241221041Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5815 [2025-12-13T09:41:20.241224377Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5816 [2025-12-13T09:41:20.241227653Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5817 [2025-12-13T09:41:20.241230909Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5818 [2025-12-13T09:41:20.241234205Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5819 [2025-12-13T09:41:20.241237471Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5820 [2025-12-13T09:41:20.241242741Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:20.241262148Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.241269110Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(9450) [2025-12-13T09:41:20.241281153Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:20.241290380Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.241303084Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5866 [2025-12-13T09:41:20.241309886Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2488066 len=1308 fin=false [2025-12-13T09:41:20.241322380Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.396846ms latest_rtt=50.116902ms srtt=50.700847ms min_rtt=34.428542ms rttvar=3.430875ms cwnd=51662 ssthresh=51662 bytes_in_flight=58830 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7272709, delivered_time: Instant { tv_sec: 206, tv_nsec: 580117025 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 530000123 }, end_of_app_limited: 0, last_sent_packet: 5866, largest_acked: 5820, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 53.111741ms, delivered: 61260, prior_delivered: 7211449, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 529926395 }), send_elapsed: 53.111741ms, ack_elapsed: 50.19063ms, rtt: 50.116902ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1273696, last_update: Instant { tv_sec: 206, tv_nsec: 580219105 }, next_time: Instant { tv_sec: 206, tv_nsec: 580219105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.241349420Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5867 [2025-12-13T09:41:20.241353417Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2502814 len=1308 fin=false [2025-12-13T09:41:20.241359579Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.410371ms latest_rtt=50.116902ms srtt=50.700847ms min_rtt=34.428542ms rttvar=3.430875ms cwnd=51662 ssthresh=51662 bytes_in_flight=60180 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7272709, delivered_time: Instant { tv_sec: 206, tv_nsec: 580117025 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 530000123 }, end_of_app_limited: 0, last_sent_packet: 5867, largest_acked: 5820, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 53.111741ms, delivered: 61260, prior_delivered: 7211449, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 529926395 }), send_elapsed: 53.111741ms, ack_elapsed: 50.19063ms, rtt: 50.116902ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1273696, last_update: Instant { tv_sec: 206, tv_nsec: 580219105 }, next_time: Instant { tv_sec: 206, tv_nsec: 580219105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.241375959Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5868 [2025-12-13T09:41:20.241379867Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2489374 len=1308 fin=false [2025-12-13T09:41:20.241385778Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.411864ms latest_rtt=50.116902ms srtt=50.700847ms min_rtt=34.428542ms rttvar=3.430875ms cwnd=51662 ssthresh=51662 bytes_in_flight=61530 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7272709, delivered_time: Instant { tv_sec: 206, tv_nsec: 580117025 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 530000123 }, end_of_app_limited: 0, last_sent_packet: 5868, largest_acked: 5820, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 53.111741ms, delivered: 61260, prior_delivered: 7211449, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 529926395 }), send_elapsed: 53.111741ms, ack_elapsed: 50.19063ms, rtt: 50.116902ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1273696, last_update: Instant { tv_sec: 206, tv_nsec: 580219105 }, next_time: Instant { tv_sec: 206, tv_nsec: 580219105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.241405725Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5869 [2025-12-13T09:41:20.241409692Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2504122 len=1308 fin=false [2025-12-13T09:41:20.241415673Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.411734ms latest_rtt=50.116902ms srtt=50.700847ms min_rtt=34.428542ms rttvar=3.430875ms cwnd=51662 ssthresh=51662 bytes_in_flight=62880 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7272709, delivered_time: Instant { tv_sec: 206, tv_nsec: 580117025 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 530000123 }, end_of_app_limited: 0, last_sent_packet: 5869, largest_acked: 5820, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 53.111741ms, delivered: 61260, prior_delivered: 7211449, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 529926395 }), send_elapsed: 53.111741ms, ack_elapsed: 50.19063ms, rtt: 50.116902ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1273696, last_update: Instant { tv_sec: 206, tv_nsec: 580219105 }, next_time: Instant { tv_sec: 206, tv_nsec: 580219105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.241431663Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5870 [2025-12-13T09:41:20.241435450Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2490682 len=1308 fin=false [2025-12-13T09:41:20.241441241Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.412134ms latest_rtt=50.116902ms srtt=50.700847ms min_rtt=34.428542ms rttvar=3.430875ms cwnd=51662 ssthresh=51662 bytes_in_flight=64230 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7272709, delivered_time: Instant { tv_sec: 206, tv_nsec: 580117025 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 530000123 }, end_of_app_limited: 0, last_sent_packet: 5870, largest_acked: 5820, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 53.111741ms, delivered: 61260, prior_delivered: 7211449, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 529926395 }), send_elapsed: 53.111741ms, ack_elapsed: 50.19063ms, rtt: 50.116902ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1273696, last_update: Instant { tv_sec: 206, tv_nsec: 580219105 }, next_time: Instant { tv_sec: 206, tv_nsec: 580219105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.241457531Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5871 [2025-12-13T09:41:20.241461318Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2505430 len=1308 fin=false [2025-12-13T09:41:20.241479261Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.399461ms latest_rtt=50.116902ms srtt=50.700847ms min_rtt=34.428542ms rttvar=3.430875ms cwnd=51662 ssthresh=51662 bytes_in_flight=65580 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7272709, delivered_time: Instant { tv_sec: 206, tv_nsec: 580117025 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 530000123 }, end_of_app_limited: 0, last_sent_packet: 5871, largest_acked: 5820, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 53.111741ms, delivered: 61260, prior_delivered: 7211449, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 529926395 }), send_elapsed: 53.111741ms, ack_elapsed: 50.19063ms, rtt: 50.116902ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1273696, last_update: Instant { tv_sec: 206, tv_nsec: 580219105 }, next_time: Instant { tv_sec: 206, tv_nsec: 580219105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.241499169Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5872 [2025-12-13T09:41:20.241503016Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2491990 len=1308 fin=false [2025-12-13T09:41:20.241509107Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.411173ms latest_rtt=50.116902ms srtt=50.700847ms min_rtt=34.428542ms rttvar=3.430875ms cwnd=51662 ssthresh=51662 bytes_in_flight=66930 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7272709, delivered_time: Instant { tv_sec: 206, tv_nsec: 580117025 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 530000123 }, end_of_app_limited: 0, last_sent_packet: 5872, largest_acked: 5820, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 53.111741ms, delivered: 61260, prior_delivered: 7211449, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 529926395 }), send_elapsed: 53.111741ms, ack_elapsed: 50.19063ms, rtt: 50.116902ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1273696, last_update: Instant { tv_sec: 206, tv_nsec: 580219105 }, next_time: Instant { tv_sec: 206, tv_nsec: 580219105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.241524957Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.241643457Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 580219105 } }) [2025-12-13T09:41:20.241653275Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.252221638Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.252232027Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.252239030Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=704 [2025-12-13T09:41:20.252246494Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[5764..5808, 5810..5830] ecn_counts=None [2025-12-13T09:41:20.252251954Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5821 [2025-12-13T09:41:20.252260660Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5822 [2025-12-13T09:41:20.252264157Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5823 [2025-12-13T09:41:20.252267433Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5824 [2025-12-13T09:41:20.252270729Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5825 [2025-12-13T09:41:20.252274005Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5826 [2025-12-13T09:41:20.252278464Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5827 [2025-12-13T09:41:20.252284555Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5828 [2025-12-13T09:41:20.252290546Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5829 [2025-12-13T09:41:20.252296617Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5830 [2025-12-13T09:41:20.252304742Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:20.252335119Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.252340699Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9450) [2025-12-13T09:41:20.252348374Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:20.252354285Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.252363843Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5873 [2025-12-13T09:41:20.252367750Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2506738 len=1308 fin=false [2025-12-13T09:41:20.252376476Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.621827ms latest_rtt=50.104349ms srtt=50.608284ms min_rtt=34.428542ms rttvar=2.75828ms cwnd=51662 ssthresh=51662 bytes_in_flight=54780 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7286209, delivered_time: Instant { tv_sec: 206, tv_nsec: 591161303 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 541056954 }, end_of_app_limited: 0, last_sent_packet: 5873, largest_acked: 5830, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.201851ms, delivered: 61260, prior_delivered: 7224949, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 540959452 }), send_elapsed: 43.342234ms, ack_elapsed: 50.201851ms, rtt: 50.104349ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1276026, last_update: Instant { tv_sec: 206, tv_nsec: 591281046 }, next_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.252395722Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5874 [2025-12-13T09:41:20.252399559Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2493298 len=1308 fin=false [2025-12-13T09:41:20.252405590Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.62861ms latest_rtt=50.104349ms srtt=50.608284ms min_rtt=34.428542ms rttvar=2.75828ms cwnd=51662 ssthresh=51662 bytes_in_flight=56130 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7286209, delivered_time: Instant { tv_sec: 206, tv_nsec: 591161303 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 541056954 }, end_of_app_limited: 0, last_sent_packet: 5874, largest_acked: 5830, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.201851ms, delivered: 61260, prior_delivered: 7224949, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 540959452 }), send_elapsed: 43.342234ms, ack_elapsed: 50.201851ms, rtt: 50.104349ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1276026, last_update: Instant { tv_sec: 206, tv_nsec: 591281046 }, next_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.252427982Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5875 [2025-12-13T09:41:20.252431859Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2508046 len=1308 fin=false [2025-12-13T09:41:20.252437900Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.628309ms latest_rtt=50.104349ms srtt=50.608284ms min_rtt=34.428542ms rttvar=2.75828ms cwnd=51662 ssthresh=51662 bytes_in_flight=57480 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7286209, delivered_time: Instant { tv_sec: 206, tv_nsec: 591161303 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 541056954 }, end_of_app_limited: 0, last_sent_packet: 5875, largest_acked: 5830, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.201851ms, delivered: 61260, prior_delivered: 7224949, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 540959452 }), send_elapsed: 43.342234ms, ack_elapsed: 50.201851ms, rtt: 50.104349ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1276026, last_update: Instant { tv_sec: 206, tv_nsec: 591281046 }, next_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.252453860Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5876 [2025-12-13T09:41:20.252457677Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2494606 len=1308 fin=false [2025-12-13T09:41:20.252463598Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.629081ms latest_rtt=50.104349ms srtt=50.608284ms min_rtt=34.428542ms rttvar=2.75828ms cwnd=51662 ssthresh=51662 bytes_in_flight=58830 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7286209, delivered_time: Instant { tv_sec: 206, tv_nsec: 591161303 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 541056954 }, end_of_app_limited: 0, last_sent_packet: 5876, largest_acked: 5830, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.201851ms, delivered: 61260, prior_delivered: 7224949, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 540959452 }), send_elapsed: 43.342234ms, ack_elapsed: 50.201851ms, rtt: 50.104349ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1276026, last_update: Instant { tv_sec: 206, tv_nsec: 591281046 }, next_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.252482954Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5877 [2025-12-13T09:41:20.252486831Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2509354 len=1308 fin=false [2025-12-13T09:41:20.252492692Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.62883ms latest_rtt=50.104349ms srtt=50.608284ms min_rtt=34.428542ms rttvar=2.75828ms cwnd=51662 ssthresh=51662 bytes_in_flight=60180 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7286209, delivered_time: Instant { tv_sec: 206, tv_nsec: 591161303 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 541056954 }, end_of_app_limited: 0, last_sent_packet: 5877, largest_acked: 5830, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.201851ms, delivered: 61260, prior_delivered: 7224949, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 540959452 }), send_elapsed: 43.342234ms, ack_elapsed: 50.201851ms, rtt: 50.104349ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1276026, last_update: Instant { tv_sec: 206, tv_nsec: 591281046 }, next_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.252508802Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5878 [2025-12-13T09:41:20.252512559Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2495914 len=1308 fin=false [2025-12-13T09:41:20.252518390Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.629021ms latest_rtt=50.104349ms srtt=50.608284ms min_rtt=34.428542ms rttvar=2.75828ms cwnd=51662 ssthresh=51662 bytes_in_flight=61530 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7286209, delivered_time: Instant { tv_sec: 206, tv_nsec: 591161303 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 541056954 }, end_of_app_limited: 0, last_sent_packet: 5878, largest_acked: 5830, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.201851ms, delivered: 61260, prior_delivered: 7224949, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 540959452 }), send_elapsed: 43.342234ms, ack_elapsed: 50.201851ms, rtt: 50.104349ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1276026, last_update: Instant { tv_sec: 206, tv_nsec: 591281046 }, next_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.252534129Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5879 [2025-12-13T09:41:20.252537886Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2510662 len=1308 fin=false [2025-12-13T09:41:20.252543717Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.629261ms latest_rtt=50.104349ms srtt=50.608284ms min_rtt=34.428542ms rttvar=2.75828ms cwnd=51662 ssthresh=51662 bytes_in_flight=62880 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7286209, delivered_time: Instant { tv_sec: 206, tv_nsec: 591161303 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 541056954 }, end_of_app_limited: 0, last_sent_packet: 5879, largest_acked: 5830, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.201851ms, delivered: 61260, prior_delivered: 7224949, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 540959452 }), send_elapsed: 43.342234ms, ack_elapsed: 50.201851ms, rtt: 50.104349ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1276026, last_update: Instant { tv_sec: 206, tv_nsec: 591281046 }, next_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.252562863Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.252679830Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 591281046 } }) [2025-12-13T09:41:20.252692213Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.255538439Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.255547265Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.255554208Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=705 [2025-12-13T09:41:20.255561662Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[5764..5808, 5810..5832, 5834..5834] ecn_counts=None [2025-12-13T09:41:20.255567222Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5831 [2025-12-13T09:41:20.255570689Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5832 [2025-12-13T09:41:20.255574075Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5834 [2025-12-13T09:41:20.255579134Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:20.255591928Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.255595856Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(2835) [2025-12-13T09:41:20.255602818Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:20.255608299Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.255616694Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5880 [2025-12-13T09:41:20.255620642Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2497222 len=1308 fin=false [2025-12-13T09:41:20.255630660Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.863997ms latest_rtt=53.419557ms srtt=50.941692ms min_rtt=34.428542ms rttvar=2.735528ms cwnd=51662 ssthresh=51662 bytes_in_flight=60180 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7290259, delivered_time: Instant { tv_sec: 206, tv_nsec: 594476511 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 541056954 }, end_of_app_limited: 0, last_sent_packet: 5880, largest_acked: 5834, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.517059ms, delivered: 65310, prior_delivered: 7224949, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 540959452 }), send_elapsed: 43.342234ms, ack_elapsed: 53.517059ms, rtt: 53.419557ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1267674, last_update: Instant { tv_sec: 206, tv_nsec: 591281046 }, next_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.255655968Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5881 [2025-12-13T09:41:20.255659885Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2511970 len=1308 fin=false [2025-12-13T09:41:20.255666146Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.870389ms latest_rtt=53.419557ms srtt=50.941692ms min_rtt=34.428542ms rttvar=2.735528ms cwnd=51662 ssthresh=51662 bytes_in_flight=61530 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7290259, delivered_time: Instant { tv_sec: 206, tv_nsec: 594476511 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 541056954 }, end_of_app_limited: 0, last_sent_packet: 5881, largest_acked: 5834, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.517059ms, delivered: 65310, prior_delivered: 7224949, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 540959452 }), send_elapsed: 43.342234ms, ack_elapsed: 53.517059ms, rtt: 53.419557ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1267674, last_update: Instant { tv_sec: 206, tv_nsec: 591281046 }, next_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.255682317Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=101 pn=5882 [2025-12-13T09:41:20.255686133Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2498530 len=93 fin=false [2025-12-13T09:41:20.255691884Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.871641ms latest_rtt=53.419557ms srtt=50.941692ms min_rtt=34.428542ms rttvar=2.735528ms cwnd=51662 ssthresh=51662 bytes_in_flight=61665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7290259, delivered_time: Instant { tv_sec: 206, tv_nsec: 594476511 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 541056954 }, end_of_app_limited: 0, last_sent_packet: 5882, largest_acked: 5834, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.517059ms, delivered: 65310, prior_delivered: 7224949, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 540959452 }), send_elapsed: 43.342234ms, ack_elapsed: 53.517059ms, rtt: 53.419557ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1267674, last_update: Instant { tv_sec: 206, tv_nsec: 591281046 }, next_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.255763207Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2835 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 591281046 } }) [2025-12-13T09:41:20.255784527Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.255791089Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.255798783Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.255802280Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.266578830Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.266589199Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.266596142Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=706 [2025-12-13T09:41:20.266603986Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[5764..5808, 5810..5832, 5834..5844] ecn_counts=None [2025-12-13T09:41:20.266609717Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5835 [2025-12-13T09:41:20.266613194Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5836 [2025-12-13T09:41:20.266616530Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5837 [2025-12-13T09:41:20.266619836Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5838 [2025-12-13T09:41:20.266623142Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5839 [2025-12-13T09:41:20.266626448Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5840 [2025-12-13T09:41:20.266629734Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5841 [2025-12-13T09:41:20.266633051Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5842 [2025-12-13T09:41:20.266636347Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5843 [2025-12-13T09:41:20.266639653Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5844 [2025-12-13T09:41:20.266645053Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:20.266678996Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.266683304Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12947) [2025-12-13T09:41:20.266700967Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:20.266706888Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.266716105Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5883 [2025-12-13T09:41:20.266720032Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2513278 len=1308 fin=false [2025-12-13T09:41:20.266728919Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.739154ms latest_rtt=53.405822ms srtt=51.231707ms min_rtt=34.428542ms rttvar=2.631678ms cwnd=51662 ssthresh=51662 bytes_in_flight=49515 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7303759, delivered_time: Instant { tv_sec: 206, tv_nsec: 605518415 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 552112593 }, end_of_app_limited: 0, last_sent_packet: 5883, largest_acked: 5844, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 54.397873ms, delivered: 65310, prior_delivered: 7238449, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 552017917 }), send_elapsed: 54.397873ms, ack_elapsed: 53.500498ms, rtt: 53.405822ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260498, last_update: Instant { tv_sec: 206, tv_nsec: 605633620 }, next_time: Instant { tv_sec: 206, tv_nsec: 605633620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.266748155Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5884 [2025-12-13T09:41:20.266751320Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2498623 len=1308 fin=false [2025-12-13T09:41:20.266756330Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.747699ms latest_rtt=53.405822ms srtt=51.231707ms min_rtt=34.428542ms rttvar=2.631678ms cwnd=51662 ssthresh=51662 bytes_in_flight=50865 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7303759, delivered_time: Instant { tv_sec: 206, tv_nsec: 605518415 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 552112593 }, end_of_app_limited: 0, last_sent_packet: 5884, largest_acked: 5844, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 54.397873ms, delivered: 65310, prior_delivered: 7238449, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 552017917 }), send_elapsed: 54.397873ms, ack_elapsed: 53.500498ms, rtt: 53.405822ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260498, last_update: Instant { tv_sec: 206, tv_nsec: 605633620 }, next_time: Instant { tv_sec: 206, tv_nsec: 605633620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.266769635Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5885 [2025-12-13T09:41:20.266772680Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2514586 len=1308 fin=false [2025-12-13T09:41:20.266777439Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.748521ms latest_rtt=53.405822ms srtt=51.231707ms min_rtt=34.428542ms rttvar=2.631678ms cwnd=51662 ssthresh=51662 bytes_in_flight=52215 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7303759, delivered_time: Instant { tv_sec: 206, tv_nsec: 605518415 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 552112593 }, end_of_app_limited: 0, last_sent_packet: 5885, largest_acked: 5844, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 54.397873ms, delivered: 65310, prior_delivered: 7238449, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 552017917 }), send_elapsed: 54.397873ms, ack_elapsed: 53.500498ms, rtt: 53.405822ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260498, last_update: Instant { tv_sec: 206, tv_nsec: 605633620 }, next_time: Instant { tv_sec: 206, tv_nsec: 605633620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.266790774Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5886 [2025-12-13T09:41:20.266796595Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2499931 len=1308 fin=false [2025-12-13T09:41:20.266801785Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.745044ms latest_rtt=53.405822ms srtt=51.231707ms min_rtt=34.428542ms rttvar=2.631678ms cwnd=51662 ssthresh=51662 bytes_in_flight=53565 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7303759, delivered_time: Instant { tv_sec: 206, tv_nsec: 605518415 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 552112593 }, end_of_app_limited: 0, last_sent_packet: 5886, largest_acked: 5844, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 54.397873ms, delivered: 65310, prior_delivered: 7238449, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 552017917 }), send_elapsed: 54.397873ms, ack_elapsed: 53.500498ms, rtt: 53.405822ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260498, last_update: Instant { tv_sec: 206, tv_nsec: 605633620 }, next_time: Instant { tv_sec: 206, tv_nsec: 605633620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.266815049Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5887 [2025-12-13T09:41:20.266818115Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2515894 len=1308 fin=false [2025-12-13T09:41:20.266823064Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.74812ms latest_rtt=53.405822ms srtt=51.231707ms min_rtt=34.428542ms rttvar=2.631678ms cwnd=51662 ssthresh=51662 bytes_in_flight=54915 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7303759, delivered_time: Instant { tv_sec: 206, tv_nsec: 605518415 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 552112593 }, end_of_app_limited: 0, last_sent_packet: 5887, largest_acked: 5844, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 54.397873ms, delivered: 65310, prior_delivered: 7238449, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 552017917 }), send_elapsed: 54.397873ms, ack_elapsed: 53.500498ms, rtt: 53.405822ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260498, last_update: Instant { tv_sec: 206, tv_nsec: 605633620 }, next_time: Instant { tv_sec: 206, tv_nsec: 605633620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.266836299Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5888 [2025-12-13T09:41:20.266839324Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2501239 len=1308 fin=false [2025-12-13T09:41:20.266844003Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.748451ms latest_rtt=53.405822ms srtt=51.231707ms min_rtt=34.428542ms rttvar=2.631678ms cwnd=51662 ssthresh=51662 bytes_in_flight=56265 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7303759, delivered_time: Instant { tv_sec: 206, tv_nsec: 605518415 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 552112593 }, end_of_app_limited: 0, last_sent_packet: 5888, largest_acked: 5844, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 54.397873ms, delivered: 65310, prior_delivered: 7238449, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 552017917 }), send_elapsed: 54.397873ms, ack_elapsed: 53.500498ms, rtt: 53.405822ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260498, last_update: Instant { tv_sec: 206, tv_nsec: 605633620 }, next_time: Instant { tv_sec: 206, tv_nsec: 605633620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.266860213Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5889 [2025-12-13T09:41:20.266863299Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2517202 len=1308 fin=false [2025-12-13T09:41:20.266868148Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.74813ms latest_rtt=53.405822ms srtt=51.231707ms min_rtt=34.428542ms rttvar=2.631678ms cwnd=51662 ssthresh=51662 bytes_in_flight=57615 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7303759, delivered_time: Instant { tv_sec: 206, tv_nsec: 605518415 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 552112593 }, end_of_app_limited: 0, last_sent_packet: 5889, largest_acked: 5844, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 54.397873ms, delivered: 65310, prior_delivered: 7238449, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 552017917 }), send_elapsed: 54.397873ms, ack_elapsed: 53.500498ms, rtt: 53.405822ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260498, last_update: Instant { tv_sec: 206, tv_nsec: 605633620 }, next_time: Instant { tv_sec: 206, tv_nsec: 605633620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.266881112Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.266983753Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 605633620 } }) [2025-12-13T09:41:20.266993261Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.277585377Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.277594234Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.277599985Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=707 [2025-12-13T09:41:20.277606116Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[5764..5808, 5810..5832, 5834..5854] ecn_counts=None [2025-12-13T09:41:20.277610725Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5845 [2025-12-13T09:41:20.277613570Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5846 [2025-12-13T09:41:20.277616215Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5847 [2025-12-13T09:41:20.277618850Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5848 [2025-12-13T09:41:20.277621475Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5849 [2025-12-13T09:41:20.277629019Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5850 [2025-12-13T09:41:20.277631774Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5851 [2025-12-13T09:41:20.277634419Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5852 [2025-12-13T09:41:20.277637054Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5853 [2025-12-13T09:41:20.277639689Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5854 [2025-12-13T09:41:20.277644007Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:20.277647132Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:20.277662721Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.277665987Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(16997) [2025-12-13T09:41:20.277679973Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:20.277684813Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.277693078Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5890 [2025-12-13T09:41:20.277696424Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=11 blocks=[698..707] ecn_counts=None [2025-12-13T09:41:20.277699730Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2502547 len=1302 fin=false [2025-12-13T09:41:20.277706823Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.028232ms latest_rtt=53.996501ms srtt=51.556305ms min_rtt=34.428542ms rttvar=2.622956ms cwnd=51662 ssthresh=51662 bytes_in_flight=45465 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7317259, delivered_time: Instant { tv_sec: 206, tv_nsec: 616522478 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 562525977 }, end_of_app_limited: 0, last_sent_packet: 5890, largest_acked: 5854, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.453301ms, delivered: 66150, prior_delivered: 7251109, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 562447140 }), send_elapsed: 54.453301ms, ack_elapsed: 54.075338ms, rtt: 53.996501ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252562, last_update: Instant { tv_sec: 206, tv_nsec: 616610863 }, next_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.277722753Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5891 [2025-12-13T09:41:20.277725869Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2518510 len=1308 fin=false [2025-12-13T09:41:20.277731520Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.036828ms latest_rtt=53.996501ms srtt=51.556305ms min_rtt=34.428542ms rttvar=2.622956ms cwnd=51662 ssthresh=51662 bytes_in_flight=46815 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7317259, delivered_time: Instant { tv_sec: 206, tv_nsec: 616522478 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 562525977 }, end_of_app_limited: 0, last_sent_packet: 5891, largest_acked: 5854, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.453301ms, delivered: 66150, prior_delivered: 7251109, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 562447140 }), send_elapsed: 54.453301ms, ack_elapsed: 54.075338ms, rtt: 53.996501ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252562, last_update: Instant { tv_sec: 206, tv_nsec: 616610863 }, next_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.277748671Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5892 [2025-12-13T09:41:20.277751787Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2503849 len=1308 fin=false [2025-12-13T09:41:20.277756827Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.037599ms latest_rtt=53.996501ms srtt=51.556305ms min_rtt=34.428542ms rttvar=2.622956ms cwnd=51662 ssthresh=51662 bytes_in_flight=48165 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7317259, delivered_time: Instant { tv_sec: 206, tv_nsec: 616522478 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 562525977 }, end_of_app_limited: 0, last_sent_packet: 5892, largest_acked: 5854, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.453301ms, delivered: 66150, prior_delivered: 7251109, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 562447140 }), send_elapsed: 54.453301ms, ack_elapsed: 54.075338ms, rtt: 53.996501ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252562, last_update: Instant { tv_sec: 206, tv_nsec: 616610863 }, next_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.277769991Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5893 [2025-12-13T09:41:20.277773047Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2519818 len=1308 fin=false [2025-12-13T09:41:20.277777866Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.03806ms latest_rtt=53.996501ms srtt=51.556305ms min_rtt=34.428542ms rttvar=2.622956ms cwnd=51662 ssthresh=51662 bytes_in_flight=49515 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7317259, delivered_time: Instant { tv_sec: 206, tv_nsec: 616522478 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 562525977 }, end_of_app_limited: 0, last_sent_packet: 5893, largest_acked: 5854, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.453301ms, delivered: 66150, prior_delivered: 7251109, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 562447140 }), send_elapsed: 54.453301ms, ack_elapsed: 54.075338ms, rtt: 53.996501ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252562, last_update: Instant { tv_sec: 206, tv_nsec: 616610863 }, next_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.277793925Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5894 [2025-12-13T09:41:20.277797001Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2505157 len=1308 fin=false [2025-12-13T09:41:20.277801810Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.03787ms latest_rtt=53.996501ms srtt=51.556305ms min_rtt=34.428542ms rttvar=2.622956ms cwnd=51662 ssthresh=51662 bytes_in_flight=50865 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7317259, delivered_time: Instant { tv_sec: 206, tv_nsec: 616522478 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 562525977 }, end_of_app_limited: 0, last_sent_packet: 5894, largest_acked: 5854, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.453301ms, delivered: 66150, prior_delivered: 7251109, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 562447140 }), send_elapsed: 54.453301ms, ack_elapsed: 54.075338ms, rtt: 53.996501ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252562, last_update: Instant { tv_sec: 206, tv_nsec: 616610863 }, next_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.277815005Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5895 [2025-12-13T09:41:20.277818061Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2521126 len=1308 fin=false [2025-12-13T09:41:20.277822639Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.038291ms latest_rtt=53.996501ms srtt=51.556305ms min_rtt=34.428542ms rttvar=2.622956ms cwnd=51662 ssthresh=51662 bytes_in_flight=52215 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7317259, delivered_time: Instant { tv_sec: 206, tv_nsec: 616522478 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 562525977 }, end_of_app_limited: 0, last_sent_packet: 5895, largest_acked: 5854, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.453301ms, delivered: 66150, prior_delivered: 7251109, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 562447140 }), send_elapsed: 54.453301ms, ack_elapsed: 54.075338ms, rtt: 53.996501ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252562, last_update: Instant { tv_sec: 206, tv_nsec: 616610863 }, next_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.277835683Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5896 [2025-12-13T09:41:20.277838689Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2506465 len=1308 fin=false [2025-12-13T09:41:20.277843368Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.03835ms latest_rtt=53.996501ms srtt=51.556305ms min_rtt=34.428542ms rttvar=2.622956ms cwnd=51662 ssthresh=51662 bytes_in_flight=53565 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7317259, delivered_time: Instant { tv_sec: 206, tv_nsec: 616522478 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 562525977 }, end_of_app_limited: 0, last_sent_packet: 5896, largest_acked: 5854, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.453301ms, delivered: 66150, prior_delivered: 7251109, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 562447140 }), send_elapsed: 54.453301ms, ack_elapsed: 54.075338ms, rtt: 53.996501ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252562, last_update: Instant { tv_sec: 206, tv_nsec: 616610863 }, next_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.277859257Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.277959484Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 616610863 } }) [2025-12-13T09:41:20.277969602Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.287233891Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.287243448Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.287249480Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=709 [2025-12-13T09:41:20.287255761Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[5811..5832, 5834..5864] ecn_counts=None [2025-12-13T09:41:20.287260240Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5855 [2025-12-13T09:41:20.287263035Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5856 [2025-12-13T09:41:20.287265700Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5857 [2025-12-13T09:41:20.287268355Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5858 [2025-12-13T09:41:20.287271029Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5859 [2025-12-13T09:41:20.287273654Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5860 [2025-12-13T09:41:20.287276279Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5861 [2025-12-13T09:41:20.287278974Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5862 [2025-12-13T09:41:20.287281619Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5863 [2025-12-13T09:41:20.287284234Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5864 [2025-12-13T09:41:20.287289193Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:20.287324549Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.287328136Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(17992) [2025-12-13T09:41:20.287335760Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:20.287340309Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.287348003Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5897 [2025-12-13T09:41:20.287354264Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2522434 len=1308 fin=false [2025-12-13T09:41:20.287361277Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.845069ms latest_rtt=63.645846ms srtt=53.049496ms min_rtt=34.428542ms rttvar=4.953602ms cwnd=51662 ssthresh=51662 bytes_in_flight=43212 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7328962, delivered_time: Instant { tv_sec: 206, tv_nsec: 626171823 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 562525977 }, end_of_app_limited: 0, last_sent_packet: 5897, largest_acked: 5864, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.950519ms, delivered: 69753, prior_delivered: 7259209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 569221304 }), send_elapsed: 43.50992ms, ack_elapsed: 56.950519ms, rtt: 63.645846ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1217306, last_update: Instant { tv_sec: 206, tv_nsec: 616610863 }, next_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.287377387Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5898 [2025-12-13T09:41:20.287380443Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2507773 len=1308 fin=false [2025-12-13T09:41:20.287385192Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.853334ms latest_rtt=63.645846ms srtt=53.049496ms min_rtt=34.428542ms rttvar=4.953602ms cwnd=51662 ssthresh=51662 bytes_in_flight=44562 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7328962, delivered_time: Instant { tv_sec: 206, tv_nsec: 626171823 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 562525977 }, end_of_app_limited: 0, last_sent_packet: 5898, largest_acked: 5864, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.950519ms, delivered: 69753, prior_delivered: 7259209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 569221304 }), send_elapsed: 43.50992ms, ack_elapsed: 56.950519ms, rtt: 63.645846ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1217306, last_update: Instant { tv_sec: 206, tv_nsec: 616610863 }, next_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.287398557Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5899 [2025-12-13T09:41:20.287401592Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2523742 len=1308 fin=false [2025-12-13T09:41:20.287406231Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.853765ms latest_rtt=63.645846ms srtt=53.049496ms min_rtt=34.428542ms rttvar=4.953602ms cwnd=51662 ssthresh=51662 bytes_in_flight=45912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7328962, delivered_time: Instant { tv_sec: 206, tv_nsec: 626171823 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 562525977 }, end_of_app_limited: 0, last_sent_packet: 5899, largest_acked: 5864, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.950519ms, delivered: 69753, prior_delivered: 7259209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 569221304 }), send_elapsed: 43.50992ms, ack_elapsed: 56.950519ms, rtt: 63.645846ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1217306, last_update: Instant { tv_sec: 206, tv_nsec: 616610863 }, next_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.287422401Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5900 [2025-12-13T09:41:20.287425567Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2509081 len=1308 fin=false [2025-12-13T09:41:20.287430346Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.853565ms latest_rtt=63.645846ms srtt=53.049496ms min_rtt=34.428542ms rttvar=4.953602ms cwnd=51662 ssthresh=51662 bytes_in_flight=47262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7328962, delivered_time: Instant { tv_sec: 206, tv_nsec: 626171823 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 562525977 }, end_of_app_limited: 0, last_sent_packet: 5900, largest_acked: 5864, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.950519ms, delivered: 69753, prior_delivered: 7259209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 569221304 }), send_elapsed: 43.50992ms, ack_elapsed: 56.950519ms, rtt: 63.645846ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1217306, last_update: Instant { tv_sec: 206, tv_nsec: 616610863 }, next_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.287443250Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5901 [2025-12-13T09:41:20.287446276Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2525050 len=1308 fin=false [2025-12-13T09:41:20.287450944Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.854066ms latest_rtt=63.645846ms srtt=53.049496ms min_rtt=34.428542ms rttvar=4.953602ms cwnd=51662 ssthresh=51662 bytes_in_flight=48612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7328962, delivered_time: Instant { tv_sec: 206, tv_nsec: 626171823 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 562525977 }, end_of_app_limited: 0, last_sent_packet: 5901, largest_acked: 5864, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.950519ms, delivered: 69753, prior_delivered: 7259209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 569221304 }), send_elapsed: 43.50992ms, ack_elapsed: 56.950519ms, rtt: 63.645846ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1217306, last_update: Instant { tv_sec: 206, tv_nsec: 616610863 }, next_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.287463548Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5902 [2025-12-13T09:41:20.287469228Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2510389 len=1308 fin=false [2025-12-13T09:41:20.287474057Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.85137ms latest_rtt=63.645846ms srtt=53.049496ms min_rtt=34.428542ms rttvar=4.953602ms cwnd=51662 ssthresh=51662 bytes_in_flight=49962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7328962, delivered_time: Instant { tv_sec: 206, tv_nsec: 626171823 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 562525977 }, end_of_app_limited: 0, last_sent_packet: 5902, largest_acked: 5864, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.950519ms, delivered: 69753, prior_delivered: 7259209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 569221304 }), send_elapsed: 43.50992ms, ack_elapsed: 56.950519ms, rtt: 63.645846ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1217306, last_update: Instant { tv_sec: 206, tv_nsec: 616610863 }, next_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.287487062Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5903 [2025-12-13T09:41:20.287490077Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2526358 len=1308 fin=false [2025-12-13T09:41:20.287494776Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.853915ms latest_rtt=63.645846ms srtt=53.049496ms min_rtt=34.428542ms rttvar=4.953602ms cwnd=51662 ssthresh=51662 bytes_in_flight=51312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7328962, delivered_time: Instant { tv_sec: 206, tv_nsec: 626171823 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 562525977 }, end_of_app_limited: 0, last_sent_packet: 5903, largest_acked: 5864, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.950519ms, delivered: 69753, prior_delivered: 7259209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 569221304 }), send_elapsed: 43.50992ms, ack_elapsed: 56.950519ms, rtt: 63.645846ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1217306, last_update: Instant { tv_sec: 206, tv_nsec: 616610863 }, next_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.287507429Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=316 pn=5904 [2025-12-13T09:41:20.287510445Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2511697 len=308 fin=false [2025-12-13T09:41:20.287515064Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.854246ms latest_rtt=63.645846ms srtt=53.049496ms min_rtt=34.428542ms rttvar=4.953602ms cwnd=51662 ssthresh=51662 bytes_in_flight=51662 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 569221304 }) Rate { delivered: 7328962, delivered_time: Instant { tv_sec: 206, tv_nsec: 626171823 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 562525977 }, end_of_app_limited: 0, last_sent_packet: 5904, largest_acked: 5864, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.950519ms, delivered: 69753, prior_delivered: 7259209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 569221304 }), send_elapsed: 43.50992ms, ack_elapsed: 56.950519ms, rtt: 63.645846ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1217306, last_update: Instant { tv_sec: 206, tv_nsec: 616610863 }, next_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.287633354Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9800 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 616610863 } }) [2025-12-13T09:41:20.287643473Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.287649965Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.287659703Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.287662989Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.298149327Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.298158975Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.298164866Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=710 [2025-12-13T09:41:20.298171148Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5811..5832, 5834..5874] ecn_counts=None [2025-12-13T09:41:20.298175335Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5865 [2025-12-13T09:41:20.298178101Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5866 [2025-12-13T09:41:20.298180815Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5867 [2025-12-13T09:41:20.298183460Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5868 [2025-12-13T09:41:20.298186085Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5869 [2025-12-13T09:41:20.298188700Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5870 [2025-12-13T09:41:20.298191335Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5871 [2025-12-13T09:41:20.298193960Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5872 [2025-12-13T09:41:20.298196575Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5873 [2025-12-13T09:41:20.298199210Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5874 [2025-12-13T09:41:20.298203989Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:20.298220439Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.298223755Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(35518) [2025-12-13T09:41:20.298239495Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:20.298244244Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.298251908Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5905 [2025-12-13T09:41:20.298259702Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2527666 len=1308 fin=false [2025-12-13T09:41:20.298266806Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.360671ms latest_rtt=45.806213ms srtt=52.125085ms min_rtt=34.428542ms rttvar=5.564021ms cwnd=73803 ssthresh=57603 bytes_in_flight=39635 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7342339, delivered_time: Instant { tv_sec: 206, tv_nsec: 637087259 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, end_of_app_limited: 0, last_sent_packet: 5905, largest_acked: 5874, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 50.224092ms, delivered: 56130, prior_delivered: 7286209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 591161303 }), send_elapsed: 50.224092ms, ack_elapsed: 45.925956ms, rtt: 45.806213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769853, last_update: Instant { tv_sec: 206, tv_nsec: 637170264 }, next_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.298283056Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5906 [2025-12-13T09:41:20.298286111Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2512005 len=1308 fin=false [2025-12-13T09:41:20.298290931Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.370619ms latest_rtt=45.806213ms srtt=52.125085ms min_rtt=34.428542ms rttvar=5.564021ms cwnd=73803 ssthresh=57603 bytes_in_flight=40985 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7342339, delivered_time: Instant { tv_sec: 206, tv_nsec: 637087259 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, end_of_app_limited: 0, last_sent_packet: 5906, largest_acked: 5874, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 50.224092ms, delivered: 56130, prior_delivered: 7286209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 591161303 }), send_elapsed: 50.224092ms, ack_elapsed: 45.925956ms, rtt: 45.806213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769853, last_update: Instant { tv_sec: 206, tv_nsec: 637170264 }, next_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.298304075Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5907 [2025-12-13T09:41:20.298307101Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2528974 len=1308 fin=false [2025-12-13T09:41:20.298311769Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.371291ms latest_rtt=45.806213ms srtt=52.125085ms min_rtt=34.428542ms rttvar=5.564021ms cwnd=73803 ssthresh=57603 bytes_in_flight=42335 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7342339, delivered_time: Instant { tv_sec: 206, tv_nsec: 637087259 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, end_of_app_limited: 0, last_sent_packet: 5907, largest_acked: 5874, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 50.224092ms, delivered: 56130, prior_delivered: 7286209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 591161303 }), send_elapsed: 50.224092ms, ack_elapsed: 45.925956ms, rtt: 45.806213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769853, last_update: Instant { tv_sec: 206, tv_nsec: 637170264 }, next_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.298327909Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5908 [2025-12-13T09:41:20.298330975Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2513313 len=1308 fin=false [2025-12-13T09:41:20.298335704Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.37098ms latest_rtt=45.806213ms srtt=52.125085ms min_rtt=34.428542ms rttvar=5.564021ms cwnd=73803 ssthresh=57603 bytes_in_flight=43685 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7342339, delivered_time: Instant { tv_sec: 206, tv_nsec: 637087259 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, end_of_app_limited: 0, last_sent_packet: 5908, largest_acked: 5874, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 50.224092ms, delivered: 56130, prior_delivered: 7286209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 591161303 }), send_elapsed: 50.224092ms, ack_elapsed: 45.925956ms, rtt: 45.806213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769853, last_update: Instant { tv_sec: 206, tv_nsec: 637170264 }, next_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.298348568Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5909 [2025-12-13T09:41:20.298351553Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2530282 len=1308 fin=false [2025-12-13T09:41:20.298356192Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.371451ms latest_rtt=45.806213ms srtt=52.125085ms min_rtt=34.428542ms rttvar=5.564021ms cwnd=73803 ssthresh=57603 bytes_in_flight=45035 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7342339, delivered_time: Instant { tv_sec: 206, tv_nsec: 637087259 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, end_of_app_limited: 0, last_sent_packet: 5909, largest_acked: 5874, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 50.224092ms, delivered: 56130, prior_delivered: 7286209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 591161303 }), send_elapsed: 50.224092ms, ack_elapsed: 45.925956ms, rtt: 45.806213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769853, last_update: Instant { tv_sec: 206, tv_nsec: 637170264 }, next_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.298370398Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5910 [2025-12-13T09:41:20.298381058Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2514621 len=1308 fin=false [2025-12-13T09:41:20.298406175Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.340754ms latest_rtt=45.806213ms srtt=52.125085ms min_rtt=34.428542ms rttvar=5.564021ms cwnd=73803 ssthresh=57603 bytes_in_flight=46385 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7342339, delivered_time: Instant { tv_sec: 206, tv_nsec: 637087259 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, end_of_app_limited: 0, last_sent_packet: 5910, largest_acked: 5874, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 50.224092ms, delivered: 56130, prior_delivered: 7286209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 591161303 }), send_elapsed: 50.224092ms, ack_elapsed: 45.925956ms, rtt: 45.806213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769853, last_update: Instant { tv_sec: 206, tv_nsec: 637170264 }, next_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.298429779Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5911 [2025-12-13T09:41:20.298433105Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2531590 len=1308 fin=false [2025-12-13T09:41:20.298438294Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.368325ms latest_rtt=45.806213ms srtt=52.125085ms min_rtt=34.428542ms rttvar=5.564021ms cwnd=73803 ssthresh=57603 bytes_in_flight=47735 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7342339, delivered_time: Instant { tv_sec: 206, tv_nsec: 637087259 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, end_of_app_limited: 0, last_sent_packet: 5911, largest_acked: 5874, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 50.224092ms, delivered: 56130, prior_delivered: 7286209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 591161303 }), send_elapsed: 50.224092ms, ack_elapsed: 45.925956ms, rtt: 45.806213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769853, last_update: Instant { tv_sec: 206, tv_nsec: 637170264 }, next_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.298451810Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5912 [2025-12-13T09:41:20.298454815Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2515929 len=1308 fin=false [2025-12-13T09:41:20.298459574Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.370979ms latest_rtt=45.806213ms srtt=52.125085ms min_rtt=34.428542ms rttvar=5.564021ms cwnd=73803 ssthresh=57603 bytes_in_flight=49085 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7342339, delivered_time: Instant { tv_sec: 206, tv_nsec: 637087259 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, end_of_app_limited: 0, last_sent_packet: 5912, largest_acked: 5874, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 50.224092ms, delivered: 56130, prior_delivered: 7286209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 591161303 }), send_elapsed: 50.224092ms, ack_elapsed: 45.925956ms, rtt: 45.806213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769853, last_update: Instant { tv_sec: 206, tv_nsec: 637170264 }, next_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.298476185Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5913 [2025-12-13T09:41:20.298479291Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2532898 len=1308 fin=false [2025-12-13T09:41:20.298484060Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.37094ms latest_rtt=45.806213ms srtt=52.125085ms min_rtt=34.428542ms rttvar=5.564021ms cwnd=73803 ssthresh=57603 bytes_in_flight=50435 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7342339, delivered_time: Instant { tv_sec: 206, tv_nsec: 637087259 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, end_of_app_limited: 0, last_sent_packet: 5913, largest_acked: 5874, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 50.224092ms, delivered: 56130, prior_delivered: 7286209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 591161303 }), send_elapsed: 50.224092ms, ack_elapsed: 45.925956ms, rtt: 45.806213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769853, last_update: Instant { tv_sec: 206, tv_nsec: 637170264 }, next_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.298497194Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5914 [2025-12-13T09:41:20.298500220Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2517237 len=1308 fin=false [2025-12-13T09:41:20.298504849Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.371191ms latest_rtt=45.806213ms srtt=52.125085ms min_rtt=34.428542ms rttvar=5.564021ms cwnd=73803 ssthresh=57603 bytes_in_flight=51785 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7342339, delivered_time: Instant { tv_sec: 206, tv_nsec: 637087259 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, end_of_app_limited: 0, last_sent_packet: 5914, largest_acked: 5874, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 50.224092ms, delivered: 56130, prior_delivered: 7286209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 591161303 }), send_elapsed: 50.224092ms, ack_elapsed: 45.925956ms, rtt: 45.806213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769853, last_update: Instant { tv_sec: 206, tv_nsec: 637170264 }, next_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.298649608Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 637170264 } }) [2025-12-13T09:41:20.298659436Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:20.298664195Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.298670877Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.298681206Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5915 [2025-12-13T09:41:20.298684533Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2534206 len=1308 fin=false [2025-12-13T09:41:20.298692237Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.363947ms latest_rtt=45.806213ms srtt=52.125085ms min_rtt=34.428542ms rttvar=5.564021ms cwnd=73803 ssthresh=57603 bytes_in_flight=53135 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7342339, delivered_time: Instant { tv_sec: 206, tv_nsec: 637087259 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, end_of_app_limited: 0, last_sent_packet: 5915, largest_acked: 5874, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 50.224092ms, delivered: 56130, prior_delivered: 7286209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 591161303 }), send_elapsed: 50.224092ms, ack_elapsed: 45.925956ms, rtt: 45.806213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769853, last_update: Instant { tv_sec: 206, tv_nsec: 637170264 }, next_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.298707546Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5916 [2025-12-13T09:41:20.298710621Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2518545 len=1308 fin=false [2025-12-13T09:41:20.298715480Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.370659ms latest_rtt=45.806213ms srtt=52.125085ms min_rtt=34.428542ms rttvar=5.564021ms cwnd=73803 ssthresh=57603 bytes_in_flight=54485 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7342339, delivered_time: Instant { tv_sec: 206, tv_nsec: 637087259 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, end_of_app_limited: 0, last_sent_packet: 5916, largest_acked: 5874, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 50.224092ms, delivered: 56130, prior_delivered: 7286209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 591161303 }), send_elapsed: 50.224092ms, ack_elapsed: 45.925956ms, rtt: 45.806213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769853, last_update: Instant { tv_sec: 206, tv_nsec: 637170264 }, next_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.298728585Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5917 [2025-12-13T09:41:20.298736520Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2535514 len=1308 fin=false [2025-12-13T09:41:20.298741539Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.365941ms latest_rtt=45.806213ms srtt=52.125085ms min_rtt=34.428542ms rttvar=5.564021ms cwnd=73803 ssthresh=57603 bytes_in_flight=55835 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7342339, delivered_time: Instant { tv_sec: 206, tv_nsec: 637087259 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, end_of_app_limited: 0, last_sent_packet: 5917, largest_acked: 5874, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 50.224092ms, delivered: 56130, prior_delivered: 7286209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 591161303 }), send_elapsed: 50.224092ms, ack_elapsed: 45.925956ms, rtt: 45.806213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769853, last_update: Instant { tv_sec: 206, tv_nsec: 637170264 }, next_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.298754834Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5918 [2025-12-13T09:41:20.298757859Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2519853 len=1308 fin=false [2025-12-13T09:41:20.298762718Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.3709ms latest_rtt=45.806213ms srtt=52.125085ms min_rtt=34.428542ms rttvar=5.564021ms cwnd=73803 ssthresh=57603 bytes_in_flight=57185 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7342339, delivered_time: Instant { tv_sec: 206, tv_nsec: 637087259 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, end_of_app_limited: 0, last_sent_packet: 5918, largest_acked: 5874, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 50.224092ms, delivered: 56130, prior_delivered: 7286209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 591161303 }), send_elapsed: 50.224092ms, ack_elapsed: 45.925956ms, rtt: 45.806213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769853, last_update: Instant { tv_sec: 206, tv_nsec: 637170264 }, next_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.298775682Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5919 [2025-12-13T09:41:20.298778688Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2536822 len=1308 fin=false [2025-12-13T09:41:20.298783367Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.37132ms latest_rtt=45.806213ms srtt=52.125085ms min_rtt=34.428542ms rttvar=5.564021ms cwnd=73803 ssthresh=57603 bytes_in_flight=58535 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7342339, delivered_time: Instant { tv_sec: 206, tv_nsec: 637087259 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, end_of_app_limited: 0, last_sent_packet: 5919, largest_acked: 5874, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 50.224092ms, delivered: 56130, prior_delivered: 7286209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 591161303 }), send_elapsed: 50.224092ms, ack_elapsed: 45.925956ms, rtt: 45.806213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769853, last_update: Instant { tv_sec: 206, tv_nsec: 637170264 }, next_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.298800028Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5920 [2025-12-13T09:41:20.298803133Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2521161 len=1308 fin=false [2025-12-13T09:41:20.298807852Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.371201ms latest_rtt=45.806213ms srtt=52.125085ms min_rtt=34.428542ms rttvar=5.564021ms cwnd=73803 ssthresh=57603 bytes_in_flight=59885 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7342339, delivered_time: Instant { tv_sec: 206, tv_nsec: 637087259 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, end_of_app_limited: 0, last_sent_packet: 5920, largest_acked: 5874, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 50.224092ms, delivered: 56130, prior_delivered: 7286209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 591161303 }), send_elapsed: 50.224092ms, ack_elapsed: 45.925956ms, rtt: 45.806213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769853, last_update: Instant { tv_sec: 206, tv_nsec: 637170264 }, next_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.298820726Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5921 [2025-12-13T09:41:20.298823742Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2538130 len=1308 fin=false [2025-12-13T09:41:20.298828360Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.371361ms latest_rtt=45.806213ms srtt=52.125085ms min_rtt=34.428542ms rttvar=5.564021ms cwnd=73803 ssthresh=57603 bytes_in_flight=61235 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7342339, delivered_time: Instant { tv_sec: 206, tv_nsec: 637087259 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, end_of_app_limited: 0, last_sent_packet: 5921, largest_acked: 5874, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 50.224092ms, delivered: 56130, prior_delivered: 7286209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 591161303 }), send_elapsed: 50.224092ms, ack_elapsed: 45.925956ms, rtt: 45.806213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769853, last_update: Instant { tv_sec: 206, tv_nsec: 637170264 }, next_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.298841184Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5922 [2025-12-13T09:41:20.298846895Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2522469 len=1308 fin=false [2025-12-13T09:41:20.298851664Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.368565ms latest_rtt=45.806213ms srtt=52.125085ms min_rtt=34.428542ms rttvar=5.564021ms cwnd=73803 ssthresh=57603 bytes_in_flight=62585 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7342339, delivered_time: Instant { tv_sec: 206, tv_nsec: 637087259 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, end_of_app_limited: 0, last_sent_packet: 5922, largest_acked: 5874, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 50.224092ms, delivered: 56130, prior_delivered: 7286209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 591161303 }), send_elapsed: 50.224092ms, ack_elapsed: 45.925956ms, rtt: 45.806213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769853, last_update: Instant { tv_sec: 206, tv_nsec: 637170264 }, next_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.298864588Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5923 [2025-12-13T09:41:20.298867613Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2539438 len=1308 fin=false [2025-12-13T09:41:20.298872242Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.371321ms latest_rtt=45.806213ms srtt=52.125085ms min_rtt=34.428542ms rttvar=5.564021ms cwnd=73803 ssthresh=57603 bytes_in_flight=63935 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7342339, delivered_time: Instant { tv_sec: 206, tv_nsec: 637087259 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, end_of_app_limited: 0, last_sent_packet: 5923, largest_acked: 5874, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 50.224092ms, delivered: 56130, prior_delivered: 7286209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 591161303 }), send_elapsed: 50.224092ms, ack_elapsed: 45.925956ms, rtt: 45.806213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769853, last_update: Instant { tv_sec: 206, tv_nsec: 637170264 }, next_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.298885236Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5924 [2025-12-13T09:41:20.298888302Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2523777 len=1308 fin=false [2025-12-13T09:41:20.298892991Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.37104ms latest_rtt=45.806213ms srtt=52.125085ms min_rtt=34.428542ms rttvar=5.564021ms cwnd=73803 ssthresh=57603 bytes_in_flight=65285 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7342339, delivered_time: Instant { tv_sec: 206, tv_nsec: 637087259 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, end_of_app_limited: 0, last_sent_packet: 5924, largest_acked: 5874, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 50.224092ms, delivered: 56130, prior_delivered: 7286209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 591161303 }), send_elapsed: 50.224092ms, ack_elapsed: 45.925956ms, rtt: 45.806213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769853, last_update: Instant { tv_sec: 206, tv_nsec: 637170264 }, next_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.299028984Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 637170264 } }) [2025-12-13T09:41:20.299039303Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:20.299044422Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.299050103Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.299057406Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5925 [2025-12-13T09:41:20.299060583Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2540746 len=1308 fin=false [2025-12-13T09:41:20.299067996Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.36528ms latest_rtt=45.806213ms srtt=52.125085ms min_rtt=34.428542ms rttvar=5.564021ms cwnd=73803 ssthresh=57603 bytes_in_flight=66635 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7342339, delivered_time: Instant { tv_sec: 206, tv_nsec: 637087259 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, end_of_app_limited: 0, last_sent_packet: 5925, largest_acked: 5874, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 50.224092ms, delivered: 56130, prior_delivered: 7286209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 591161303 }), send_elapsed: 50.224092ms, ack_elapsed: 45.925956ms, rtt: 45.806213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769853, last_update: Instant { tv_sec: 206, tv_nsec: 637170264 }, next_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.299100697Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5926 [2025-12-13T09:41:20.299104013Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2525085 len=1308 fin=false [2025-12-13T09:41:20.299109233Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.369447ms latest_rtt=45.806213ms srtt=52.125085ms min_rtt=34.428542ms rttvar=5.564021ms cwnd=73803 ssthresh=57603 bytes_in_flight=67985 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7342339, delivered_time: Instant { tv_sec: 206, tv_nsec: 637087259 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, end_of_app_limited: 0, last_sent_packet: 5926, largest_acked: 5874, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 50.224092ms, delivered: 56130, prior_delivered: 7286209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 591161303 }), send_elapsed: 50.224092ms, ack_elapsed: 45.925956ms, rtt: 45.806213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769853, last_update: Instant { tv_sec: 206, tv_nsec: 637170264 }, next_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.299127918Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5927 [2025-12-13T09:41:20.299131074Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2542054 len=1308 fin=false [2025-12-13T09:41:20.299135923Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.370399ms latest_rtt=45.806213ms srtt=52.125085ms min_rtt=34.428542ms rttvar=5.564021ms cwnd=73803 ssthresh=57603 bytes_in_flight=69335 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7342339, delivered_time: Instant { tv_sec: 206, tv_nsec: 637087259 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, end_of_app_limited: 0, last_sent_packet: 5927, largest_acked: 5874, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 50.224092ms, delivered: 56130, prior_delivered: 7286209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 591161303 }), send_elapsed: 50.224092ms, ack_elapsed: 45.925956ms, rtt: 45.806213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769853, last_update: Instant { tv_sec: 206, tv_nsec: 637170264 }, next_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.299148887Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5928 [2025-12-13T09:41:20.299151922Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2526393 len=1308 fin=false [2025-12-13T09:41:20.299156691Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.371221ms latest_rtt=45.806213ms srtt=52.125085ms min_rtt=34.428542ms rttvar=5.564021ms cwnd=73803 ssthresh=57603 bytes_in_flight=70685 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7342339, delivered_time: Instant { tv_sec: 206, tv_nsec: 637087259 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, end_of_app_limited: 0, last_sent_packet: 5928, largest_acked: 5874, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 50.224092ms, delivered: 56130, prior_delivered: 7286209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 591161303 }), send_elapsed: 50.224092ms, ack_elapsed: 45.925956ms, rtt: 45.806213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769853, last_update: Instant { tv_sec: 206, tv_nsec: 637170264 }, next_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.299169515Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5929 [2025-12-13T09:41:20.299175356Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2543362 len=1308 fin=false [2025-12-13T09:41:20.299180175Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.368305ms latest_rtt=45.806213ms srtt=52.125085ms min_rtt=34.428542ms rttvar=5.564021ms cwnd=73803 ssthresh=57603 bytes_in_flight=72035 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7342339, delivered_time: Instant { tv_sec: 206, tv_nsec: 637087259 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, end_of_app_limited: 0, last_sent_packet: 5929, largest_acked: 5874, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 50.224092ms, delivered: 56130, prior_delivered: 7286209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 591161303 }), send_elapsed: 50.224092ms, ack_elapsed: 45.925956ms, rtt: 45.806213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769853, last_update: Instant { tv_sec: 206, tv_nsec: 637170264 }, next_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.299193129Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5930 [2025-12-13T09:41:20.299196185Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2527701 len=1308 fin=false [2025-12-13T09:41:20.299200823Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.37121ms latest_rtt=45.806213ms srtt=52.125085ms min_rtt=34.428542ms rttvar=5.564021ms cwnd=73803 ssthresh=57603 bytes_in_flight=73385 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7342339, delivered_time: Instant { tv_sec: 206, tv_nsec: 637087259 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, end_of_app_limited: 0, last_sent_packet: 5930, largest_acked: 5874, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 50.224092ms, delivered: 56130, prior_delivered: 7286209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 591161303 }), send_elapsed: 50.224092ms, ack_elapsed: 45.925956ms, rtt: 45.806213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769853, last_update: Instant { tv_sec: 206, tv_nsec: 637170264 }, next_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.299213737Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=384 pn=5931 [2025-12-13T09:41:20.299216753Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2544670 len=376 fin=false [2025-12-13T09:41:20.299221161Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.371501ms latest_rtt=45.806213ms srtt=52.125085ms min_rtt=34.428542ms rttvar=5.564021ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7342339, delivered_time: Instant { tv_sec: 206, tv_nsec: 637087259 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 591281046 }, end_of_app_limited: 0, last_sent_packet: 5931, largest_acked: 5874, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 50.224092ms, delivered: 56130, prior_delivered: 7286209, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 591161303 }), send_elapsed: 50.224092ms, ack_elapsed: 45.925956ms, rtt: 45.806213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769853, last_update: Instant { tv_sec: 206, tv_nsec: 637170264 }, next_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.299334442Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8518 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 637170264 } }) [2025-12-13T09:41:20.299344952Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.299351243Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.299360791Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.299363706Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.308192262Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.308203924Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.308210235Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=711 [2025-12-13T09:41:20.308216747Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[5811..5832, 5834..5884] ecn_counts=None [2025-12-13T09:41:20.308221095Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5875 [2025-12-13T09:41:20.308223971Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5876 [2025-12-13T09:41:20.308227507Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5877 [2025-12-13T09:41:20.308232497Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5878 [2025-12-13T09:41:20.308237246Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5879 [2025-12-13T09:41:20.308241714Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5880 [2025-12-13T09:41:20.308245842Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5881 [2025-12-13T09:41:20.308250701Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5882 [2025-12-13T09:41:20.308255209Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5883 [2025-12-13T09:41:20.308260208Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5884 [2025-12-13T09:41:20.308267773Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:20.308300794Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.308304390Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12285) [2025-12-13T09:41:20.308311855Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:20.308316744Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.308325019Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5932 [2025-12-13T09:41:20.308328195Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2529009 len=1308 fin=false [2025-12-13T09:41:20.308338414Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.221435ms latest_rtt=41.499009ms srtt=50.778825ms min_rtt=34.428542ms rttvar=6.865534ms cwnd=73803 ssthresh=57603 bytes_in_flight=62868 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7354624, delivered_time: Instant { tv_sec: 206, tv_nsec: 647132629 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 605633620 }, end_of_app_limited: 0, last_sent_packet: 5932, largest_acked: 5884, rate_sample: RateSample { bandwidth: 7.60 Mbps, is_app_limited: false, interval: 53.521027ms, delivered: 50865, prior_delivered: 7303759, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 605518415 }), send_elapsed: 53.521027ms, ack_elapsed: 41.614214ms, rtt: 41.499009ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816775, last_update: Instant { tv_sec: 206, tv_nsec: 647242884 }, next_time: Instant { tv_sec: 206, tv_nsec: 647242884 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.308354904Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5933 [2025-12-13T09:41:20.308358061Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2545046 len=1308 fin=false [2025-12-13T09:41:20.308362919Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.230171ms latest_rtt=41.499009ms srtt=50.778825ms min_rtt=34.428542ms rttvar=6.865534ms cwnd=73803 ssthresh=57603 bytes_in_flight=64218 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7354624, delivered_time: Instant { tv_sec: 206, tv_nsec: 647132629 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 605633620 }, end_of_app_limited: 0, last_sent_packet: 5933, largest_acked: 5884, rate_sample: RateSample { bandwidth: 7.60 Mbps, is_app_limited: false, interval: 53.521027ms, delivered: 50865, prior_delivered: 7303759, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 605518415 }), send_elapsed: 53.521027ms, ack_elapsed: 41.614214ms, rtt: 41.499009ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816775, last_update: Instant { tv_sec: 206, tv_nsec: 647242884 }, next_time: Instant { tv_sec: 206, tv_nsec: 647242884 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.308376024Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5934 [2025-12-13T09:41:20.308379080Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2530317 len=1308 fin=false [2025-12-13T09:41:20.308383718Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.231023ms latest_rtt=41.499009ms srtt=50.778825ms min_rtt=34.428542ms rttvar=6.865534ms cwnd=73803 ssthresh=57603 bytes_in_flight=65568 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7354624, delivered_time: Instant { tv_sec: 206, tv_nsec: 647132629 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 605633620 }, end_of_app_limited: 0, last_sent_packet: 5934, largest_acked: 5884, rate_sample: RateSample { bandwidth: 7.60 Mbps, is_app_limited: false, interval: 53.521027ms, delivered: 50865, prior_delivered: 7303759, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 605518415 }), send_elapsed: 53.521027ms, ack_elapsed: 41.614214ms, rtt: 41.499009ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816775, last_update: Instant { tv_sec: 206, tv_nsec: 647242884 }, next_time: Instant { tv_sec: 206, tv_nsec: 647242884 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.308399608Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5935 [2025-12-13T09:41:20.308402684Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2546354 len=1308 fin=false [2025-12-13T09:41:20.308407442Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.230872ms latest_rtt=41.499009ms srtt=50.778825ms min_rtt=34.428542ms rttvar=6.865534ms cwnd=73803 ssthresh=57603 bytes_in_flight=66918 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7354624, delivered_time: Instant { tv_sec: 206, tv_nsec: 647132629 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 605633620 }, end_of_app_limited: 0, last_sent_packet: 5935, largest_acked: 5884, rate_sample: RateSample { bandwidth: 7.60 Mbps, is_app_limited: false, interval: 53.521027ms, delivered: 50865, prior_delivered: 7303759, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 605518415 }), send_elapsed: 53.521027ms, ack_elapsed: 41.614214ms, rtt: 41.499009ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816775, last_update: Instant { tv_sec: 206, tv_nsec: 647242884 }, next_time: Instant { tv_sec: 206, tv_nsec: 647242884 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.308420306Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5936 [2025-12-13T09:41:20.308423332Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2531625 len=1308 fin=false [2025-12-13T09:41:20.308428000Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.231152ms latest_rtt=41.499009ms srtt=50.778825ms min_rtt=34.428542ms rttvar=6.865534ms cwnd=73803 ssthresh=57603 bytes_in_flight=68268 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7354624, delivered_time: Instant { tv_sec: 206, tv_nsec: 647132629 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 605633620 }, end_of_app_limited: 0, last_sent_packet: 5936, largest_acked: 5884, rate_sample: RateSample { bandwidth: 7.60 Mbps, is_app_limited: false, interval: 53.521027ms, delivered: 50865, prior_delivered: 7303759, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 605518415 }), send_elapsed: 53.521027ms, ack_elapsed: 41.614214ms, rtt: 41.499009ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816775, last_update: Instant { tv_sec: 206, tv_nsec: 647242884 }, next_time: Instant { tv_sec: 206, tv_nsec: 647242884 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.308441105Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5937 [2025-12-13T09:41:20.308446876Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2547662 len=1308 fin=false [2025-12-13T09:41:20.308451775Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.227767ms latest_rtt=41.499009ms srtt=50.778825ms min_rtt=34.428542ms rttvar=6.865534ms cwnd=73803 ssthresh=57603 bytes_in_flight=69618 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7354624, delivered_time: Instant { tv_sec: 206, tv_nsec: 647132629 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 605633620 }, end_of_app_limited: 0, last_sent_packet: 5937, largest_acked: 5884, rate_sample: RateSample { bandwidth: 7.60 Mbps, is_app_limited: false, interval: 53.521027ms, delivered: 50865, prior_delivered: 7303759, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 605518415 }), send_elapsed: 53.521027ms, ack_elapsed: 41.614214ms, rtt: 41.499009ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816775, last_update: Instant { tv_sec: 206, tv_nsec: 647242884 }, next_time: Instant { tv_sec: 206, tv_nsec: 647242884 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.308464959Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5938 [2025-12-13T09:41:20.308468005Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2532933 len=1308 fin=false [2025-12-13T09:41:20.308472674Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.230802ms latest_rtt=41.499009ms srtt=50.778825ms min_rtt=34.428542ms rttvar=6.865534ms cwnd=73803 ssthresh=57603 bytes_in_flight=70968 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7354624, delivered_time: Instant { tv_sec: 206, tv_nsec: 647132629 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 605633620 }, end_of_app_limited: 0, last_sent_packet: 5938, largest_acked: 5884, rate_sample: RateSample { bandwidth: 7.60 Mbps, is_app_limited: false, interval: 53.521027ms, delivered: 50865, prior_delivered: 7303759, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 605518415 }), send_elapsed: 53.521027ms, ack_elapsed: 41.614214ms, rtt: 41.499009ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816775, last_update: Instant { tv_sec: 206, tv_nsec: 647242884 }, next_time: Instant { tv_sec: 206, tv_nsec: 647242884 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.308485467Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5939 [2025-12-13T09:41:20.308488483Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2548970 len=1308 fin=false [2025-12-13T09:41:20.308493142Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.231183ms latest_rtt=41.499009ms srtt=50.778825ms min_rtt=34.428542ms rttvar=6.865534ms cwnd=73803 ssthresh=57603 bytes_in_flight=72318 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7354624, delivered_time: Instant { tv_sec: 206, tv_nsec: 647132629 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 605633620 }, end_of_app_limited: 0, last_sent_packet: 5939, largest_acked: 5884, rate_sample: RateSample { bandwidth: 7.60 Mbps, is_app_limited: false, interval: 53.521027ms, delivered: 50865, prior_delivered: 7303759, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 605518415 }), send_elapsed: 53.521027ms, ack_elapsed: 41.614214ms, rtt: 41.499009ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816775, last_update: Instant { tv_sec: 206, tv_nsec: 647242884 }, next_time: Instant { tv_sec: 206, tv_nsec: 647242884 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.308512127Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5940 [2025-12-13T09:41:20.308515253Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2534241 len=1308 fin=false [2025-12-13T09:41:20.308519962Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.230862ms latest_rtt=41.499009ms srtt=50.778825ms min_rtt=34.428542ms rttvar=6.865534ms cwnd=73803 ssthresh=57603 bytes_in_flight=73668 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7354624, delivered_time: Instant { tv_sec: 206, tv_nsec: 647132629 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 605633620 }, end_of_app_limited: 0, last_sent_packet: 5940, largest_acked: 5884, rate_sample: RateSample { bandwidth: 7.60 Mbps, is_app_limited: false, interval: 53.521027ms, delivered: 50865, prior_delivered: 7303759, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 605518415 }), send_elapsed: 53.521027ms, ack_elapsed: 41.614214ms, rtt: 41.499009ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816775, last_update: Instant { tv_sec: 206, tv_nsec: 647242884 }, next_time: Instant { tv_sec: 206, tv_nsec: 647242884 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.308532695Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=101 pn=5941 [2025-12-13T09:41:20.308535721Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2550278 len=93 fin=false [2025-12-13T09:41:20.308540229Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.231363ms latest_rtt=41.499009ms srtt=50.778825ms min_rtt=34.428542ms rttvar=6.865534ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7354624, delivered_time: Instant { tv_sec: 206, tv_nsec: 647132629 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 605633620 }, end_of_app_limited: 0, last_sent_packet: 5941, largest_acked: 5884, rate_sample: RateSample { bandwidth: 7.60 Mbps, is_app_limited: false, interval: 53.521027ms, delivered: 50865, prior_delivered: 7303759, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 605518415 }), send_elapsed: 53.521027ms, ack_elapsed: 41.614214ms, rtt: 41.499009ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816775, last_update: Instant { tv_sec: 206, tv_nsec: 647242884 }, next_time: Instant { tv_sec: 206, tv_nsec: 647242884 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.308679679Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12285 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 647242884 } }) [2025-12-13T09:41:20.308689848Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.308696620Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.308704655Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.308707460Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.319216583Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.319230529Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.319239666Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=712 [2025-12-13T09:41:20.319248322Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5855..5894] ecn_counts=None [2025-12-13T09:41:20.319252610Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5885 [2025-12-13T09:41:20.319255405Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5886 [2025-12-13T09:41:20.319258040Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5887 [2025-12-13T09:41:20.319260735Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5888 [2025-12-13T09:41:20.319263430Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5889 [2025-12-13T09:41:20.319266055Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5890 [2025-12-13T09:41:20.319268770Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5891 [2025-12-13T09:41:20.319271425Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5892 [2025-12-13T09:41:20.319274030Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5893 [2025-12-13T09:41:20.319276645Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5894 [2025-12-13T09:41:20.319281344Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:20.319298275Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.319301541Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:20.319308824Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:20.319313604Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.319321358Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5942 [2025-12-13T09:41:20.319324574Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2535549 len=1308 fin=false [2025-12-13T09:41:20.319331447Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.567007ms latest_rtt=41.551016ms srtt=49.606348ms min_rtt=34.428542ms rttvar=7.494102ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7368124, delivered_time: Instant { tv_sec: 206, tv_nsec: 658161879 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, end_of_app_limited: 0, last_sent_packet: 5942, largest_acked: 5894, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 54.084886ms, delivered: 50865, prior_delivered: 7317259, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 616522478 }), send_elapsed: 54.084886ms, ack_elapsed: 41.639401ms, rtt: 41.551016ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1859716, last_update: Instant { tv_sec: 206, tv_nsec: 658239654 }, next_time: Instant { tv_sec: 206, tv_nsec: 658239654 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.319353167Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5943 [2025-12-13T09:41:20.319356423Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2550371 len=1308 fin=false [2025-12-13T09:41:20.319361453Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.571735ms latest_rtt=41.551016ms srtt=49.606348ms min_rtt=34.428542ms rttvar=7.494102ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7368124, delivered_time: Instant { tv_sec: 206, tv_nsec: 658161879 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, end_of_app_limited: 0, last_sent_packet: 5943, largest_acked: 5894, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 54.084886ms, delivered: 50865, prior_delivered: 7317259, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 616522478 }), send_elapsed: 54.084886ms, ack_elapsed: 41.639401ms, rtt: 41.551016ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1859716, last_update: Instant { tv_sec: 206, tv_nsec: 658239654 }, next_time: Instant { tv_sec: 206, tv_nsec: 658239654 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.319375228Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5944 [2025-12-13T09:41:20.319378284Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2536857 len=1308 fin=false [2025-12-13T09:41:20.319383002Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.572497ms latest_rtt=41.551016ms srtt=49.606348ms min_rtt=34.428542ms rttvar=7.494102ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7368124, delivered_time: Instant { tv_sec: 206, tv_nsec: 658161879 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, end_of_app_limited: 0, last_sent_packet: 5944, largest_acked: 5894, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 54.084886ms, delivered: 50865, prior_delivered: 7317259, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 616522478 }), send_elapsed: 54.084886ms, ack_elapsed: 41.639401ms, rtt: 41.551016ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1859716, last_update: Instant { tv_sec: 206, tv_nsec: 658239654 }, next_time: Instant { tv_sec: 206, tv_nsec: 658239654 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.319403120Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5945 [2025-12-13T09:41:20.319406226Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2551679 len=1308 fin=false [2025-12-13T09:41:20.319410925Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.572727ms latest_rtt=41.551016ms srtt=49.606348ms min_rtt=34.428542ms rttvar=7.494102ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7368124, delivered_time: Instant { tv_sec: 206, tv_nsec: 658161879 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, end_of_app_limited: 0, last_sent_packet: 5945, largest_acked: 5894, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 54.084886ms, delivered: 50865, prior_delivered: 7317259, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 616522478 }), send_elapsed: 54.084886ms, ack_elapsed: 41.639401ms, rtt: 41.551016ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1859716, last_update: Instant { tv_sec: 206, tv_nsec: 658239654 }, next_time: Instant { tv_sec: 206, tv_nsec: 658239654 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.319433667Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5946 [2025-12-13T09:41:20.319436823Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2538165 len=1308 fin=false [2025-12-13T09:41:20.319441632Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.572377ms latest_rtt=41.551016ms srtt=49.606348ms min_rtt=34.428542ms rttvar=7.494102ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7368124, delivered_time: Instant { tv_sec: 206, tv_nsec: 658161879 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, end_of_app_limited: 0, last_sent_packet: 5946, largest_acked: 5894, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 54.084886ms, delivered: 50865, prior_delivered: 7317259, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 616522478 }), send_elapsed: 54.084886ms, ack_elapsed: 41.639401ms, rtt: 41.551016ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1859716, last_update: Instant { tv_sec: 206, tv_nsec: 658239654 }, next_time: Instant { tv_sec: 206, tv_nsec: 658239654 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.319455016Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5947 [2025-12-13T09:41:20.319458092Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2552987 len=1308 fin=false [2025-12-13T09:41:20.319462711Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.572758ms latest_rtt=41.551016ms srtt=49.606348ms min_rtt=34.428542ms rttvar=7.494102ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7368124, delivered_time: Instant { tv_sec: 206, tv_nsec: 658161879 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, end_of_app_limited: 0, last_sent_packet: 5947, largest_acked: 5894, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 54.084886ms, delivered: 50865, prior_delivered: 7317259, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 616522478 }), send_elapsed: 54.084886ms, ack_elapsed: 41.639401ms, rtt: 41.551016ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1859716, last_update: Instant { tv_sec: 206, tv_nsec: 658239654 }, next_time: Instant { tv_sec: 206, tv_nsec: 658239654 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.319478951Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5948 [2025-12-13T09:41:20.319482017Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2539473 len=1308 fin=false [2025-12-13T09:41:20.319486675Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.572688ms latest_rtt=41.551016ms srtt=49.606348ms min_rtt=34.428542ms rttvar=7.494102ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7368124, delivered_time: Instant { tv_sec: 206, tv_nsec: 658161879 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, end_of_app_limited: 0, last_sent_packet: 5948, largest_acked: 5894, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 54.084886ms, delivered: 50865, prior_delivered: 7317259, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 616522478 }), send_elapsed: 54.084886ms, ack_elapsed: 41.639401ms, rtt: 41.551016ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1859716, last_update: Instant { tv_sec: 206, tv_nsec: 658239654 }, next_time: Instant { tv_sec: 206, tv_nsec: 658239654 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.319499840Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5949 [2025-12-13T09:41:20.319502885Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2554295 len=1308 fin=false [2025-12-13T09:41:20.319507645Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.572867ms latest_rtt=41.551016ms srtt=49.606348ms min_rtt=34.428542ms rttvar=7.494102ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7368124, delivered_time: Instant { tv_sec: 206, tv_nsec: 658161879 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, end_of_app_limited: 0, last_sent_packet: 5949, largest_acked: 5894, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 54.084886ms, delivered: 50865, prior_delivered: 7317259, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 616522478 }), send_elapsed: 54.084886ms, ack_elapsed: 41.639401ms, rtt: 41.551016ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1859716, last_update: Instant { tv_sec: 206, tv_nsec: 658239654 }, next_time: Instant { tv_sec: 206, tv_nsec: 658239654 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.319523604Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5950 [2025-12-13T09:41:20.319526730Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2540781 len=1308 fin=false [2025-12-13T09:41:20.319531489Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.572587ms latest_rtt=41.551016ms srtt=49.606348ms min_rtt=34.428542ms rttvar=7.494102ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7368124, delivered_time: Instant { tv_sec: 206, tv_nsec: 658161879 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, end_of_app_limited: 0, last_sent_packet: 5950, largest_acked: 5894, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 54.084886ms, delivered: 50865, prior_delivered: 7317259, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 616522478 }), send_elapsed: 54.084886ms, ack_elapsed: 41.639401ms, rtt: 41.551016ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1859716, last_update: Instant { tv_sec: 206, tv_nsec: 658239654 }, next_time: Instant { tv_sec: 206, tv_nsec: 658239654 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.319544713Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5951 [2025-12-13T09:41:20.319547749Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2555603 len=1308 fin=false [2025-12-13T09:41:20.319552398Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.572918ms latest_rtt=41.551016ms srtt=49.606348ms min_rtt=34.428542ms rttvar=7.494102ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7368124, delivered_time: Instant { tv_sec: 206, tv_nsec: 658161879 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, end_of_app_limited: 0, last_sent_packet: 5951, largest_acked: 5894, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 54.084886ms, delivered: 50865, prior_delivered: 7317259, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 616522478 }), send_elapsed: 54.084886ms, ack_elapsed: 41.639401ms, rtt: 41.551016ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1859716, last_update: Instant { tv_sec: 206, tv_nsec: 658239654 }, next_time: Instant { tv_sec: 206, tv_nsec: 658239654 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.319699812Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 658239654 } }) [2025-12-13T09:41:20.319717495Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:20.319721813Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.319726101Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.319732773Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.319740317Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.329602205Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.329611483Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.329617524Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=713 [2025-12-13T09:41:20.329623695Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[5855..5904] ecn_counts=None [2025-12-13T09:41:20.329627873Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5895 [2025-12-13T09:41:20.329630718Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5896 [2025-12-13T09:41:20.329633373Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5897 [2025-12-13T09:41:20.329636028Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5898 [2025-12-13T09:41:20.329638673Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5899 [2025-12-13T09:41:20.329641298Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5900 [2025-12-13T09:41:20.329643913Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5901 [2025-12-13T09:41:20.329646538Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5902 [2025-12-13T09:41:20.329649153Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5903 [2025-12-13T09:41:20.329651798Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5904 [2025-12-13T09:41:20.329656386Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:20.329659542Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:20.329675702Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.329678998Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12500) [2025-12-13T09:41:20.329690770Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:20.329695589Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.329704235Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5952 [2025-12-13T09:41:20.329707671Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=10 blocks=[709..713] ecn_counts=None [2025-12-13T09:41:20.329711068Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2542089 len=1302 fin=false [2025-12-13T09:41:20.329718341Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.519109ms latest_rtt=51.929094ms srtt=49.87869ms min_rtt=34.428542ms rttvar=6.165262ms cwnd=73803 ssthresh=57603 bytes_in_flight=62653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7380624, delivered_time: Instant { tv_sec: 206, tv_nsec: 668539957 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, end_of_app_limited: 0, last_sent_packet: 5952, largest_acked: 5904, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 54.084886ms, delivered: 51662, prior_delivered: 7328962, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 626171823 }), send_elapsed: 54.084886ms, ack_elapsed: 42.368134ms, rtt: 51.929094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849562, last_update: Instant { tv_sec: 206, tv_nsec: 668621669 }, next_time: Instant { tv_sec: 206, tv_nsec: 668621669 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.329740342Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5953 [2025-12-13T09:41:20.329743588Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2556911 len=1308 fin=false [2025-12-13T09:41:20.329748788Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.528047ms latest_rtt=51.929094ms srtt=49.87869ms min_rtt=34.428542ms rttvar=6.165262ms cwnd=73803 ssthresh=57603 bytes_in_flight=64003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7380624, delivered_time: Instant { tv_sec: 206, tv_nsec: 668539957 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, end_of_app_limited: 0, last_sent_packet: 5953, largest_acked: 5904, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 54.084886ms, delivered: 51662, prior_delivered: 7328962, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 626171823 }), send_elapsed: 54.084886ms, ack_elapsed: 42.368134ms, rtt: 51.929094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849562, last_update: Instant { tv_sec: 206, tv_nsec: 668621669 }, next_time: Instant { tv_sec: 206, tv_nsec: 668621669 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.329762444Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5954 [2025-12-13T09:41:20.329765489Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2543391 len=1308 fin=false [2025-12-13T09:41:20.329770148Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.529739ms latest_rtt=51.929094ms srtt=49.87869ms min_rtt=34.428542ms rttvar=6.165262ms cwnd=73803 ssthresh=57603 bytes_in_flight=65353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7380624, delivered_time: Instant { tv_sec: 206, tv_nsec: 668539957 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, end_of_app_limited: 0, last_sent_packet: 5954, largest_acked: 5904, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 54.084886ms, delivered: 51662, prior_delivered: 7328962, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 626171823 }), send_elapsed: 54.084886ms, ack_elapsed: 42.368134ms, rtt: 51.929094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849562, last_update: Instant { tv_sec: 206, tv_nsec: 668621669 }, next_time: Instant { tv_sec: 206, tv_nsec: 668621669 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.329783352Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5955 [2025-12-13T09:41:20.329786368Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2558219 len=1308 fin=false [2025-12-13T09:41:20.329794122Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.526814ms latest_rtt=51.929094ms srtt=49.87869ms min_rtt=34.428542ms rttvar=6.165262ms cwnd=73803 ssthresh=57603 bytes_in_flight=66703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7380624, delivered_time: Instant { tv_sec: 206, tv_nsec: 668539957 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, end_of_app_limited: 0, last_sent_packet: 5955, largest_acked: 5904, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 54.084886ms, delivered: 51662, prior_delivered: 7328962, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 626171823 }), send_elapsed: 54.084886ms, ack_elapsed: 42.368134ms, rtt: 51.929094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849562, last_update: Instant { tv_sec: 206, tv_nsec: 668621669 }, next_time: Instant { tv_sec: 206, tv_nsec: 668621669 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.329807818Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5956 [2025-12-13T09:41:20.329810874Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2544699 len=1308 fin=false [2025-12-13T09:41:20.329815562Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.529379ms latest_rtt=51.929094ms srtt=49.87869ms min_rtt=34.428542ms rttvar=6.165262ms cwnd=73803 ssthresh=57603 bytes_in_flight=68053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7380624, delivered_time: Instant { tv_sec: 206, tv_nsec: 668539957 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, end_of_app_limited: 0, last_sent_packet: 5956, largest_acked: 5904, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 54.084886ms, delivered: 51662, prior_delivered: 7328962, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 626171823 }), send_elapsed: 54.084886ms, ack_elapsed: 42.368134ms, rtt: 51.929094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849562, last_update: Instant { tv_sec: 206, tv_nsec: 668621669 }, next_time: Instant { tv_sec: 206, tv_nsec: 668621669 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.329831321Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5957 [2025-12-13T09:41:20.329835079Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2559527 len=1308 fin=false [2025-12-13T09:41:20.329840769Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.527415ms latest_rtt=51.929094ms srtt=49.87869ms min_rtt=34.428542ms rttvar=6.165262ms cwnd=73803 ssthresh=57603 bytes_in_flight=69403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7380624, delivered_time: Instant { tv_sec: 206, tv_nsec: 668539957 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, end_of_app_limited: 0, last_sent_packet: 5957, largest_acked: 5904, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 54.084886ms, delivered: 51662, prior_delivered: 7328962, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 626171823 }), send_elapsed: 54.084886ms, ack_elapsed: 42.368134ms, rtt: 51.929094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849562, last_update: Instant { tv_sec: 206, tv_nsec: 668621669 }, next_time: Instant { tv_sec: 206, tv_nsec: 668621669 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.329860696Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5958 [2025-12-13T09:41:20.329864563Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2546007 len=1308 fin=false [2025-12-13T09:41:20.329870354Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.527345ms latest_rtt=51.929094ms srtt=49.87869ms min_rtt=34.428542ms rttvar=6.165262ms cwnd=73803 ssthresh=57603 bytes_in_flight=70753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7380624, delivered_time: Instant { tv_sec: 206, tv_nsec: 668539957 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, end_of_app_limited: 0, last_sent_packet: 5958, largest_acked: 5904, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 54.084886ms, delivered: 51662, prior_delivered: 7328962, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 626171823 }), send_elapsed: 54.084886ms, ack_elapsed: 42.368134ms, rtt: 51.929094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849562, last_update: Instant { tv_sec: 206, tv_nsec: 668621669 }, next_time: Instant { tv_sec: 206, tv_nsec: 668621669 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.329887025Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5959 [2025-12-13T09:41:20.329890852Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2560835 len=1308 fin=false [2025-12-13T09:41:20.329896663Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.527275ms latest_rtt=51.929094ms srtt=49.87869ms min_rtt=34.428542ms rttvar=6.165262ms cwnd=73803 ssthresh=57603 bytes_in_flight=72103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7380624, delivered_time: Instant { tv_sec: 206, tv_nsec: 668539957 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, end_of_app_limited: 0, last_sent_packet: 5959, largest_acked: 5904, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 54.084886ms, delivered: 51662, prior_delivered: 7328962, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 626171823 }), send_elapsed: 54.084886ms, ack_elapsed: 42.368134ms, rtt: 51.929094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849562, last_update: Instant { tv_sec: 206, tv_nsec: 668621669 }, next_time: Instant { tv_sec: 206, tv_nsec: 668621669 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.329912723Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5961 [2025-12-13T09:41:20.329919886Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2547315 len=1308 fin=false [2025-12-13T09:41:20.329926088Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.523578ms latest_rtt=51.929094ms srtt=49.87869ms min_rtt=34.428542ms rttvar=6.165262ms cwnd=73803 ssthresh=57603 bytes_in_flight=73453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7380624, delivered_time: Instant { tv_sec: 206, tv_nsec: 668539957 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, end_of_app_limited: 0, last_sent_packet: 5961, largest_acked: 5904, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 54.084886ms, delivered: 51662, prior_delivered: 7328962, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 626171823 }), send_elapsed: 54.084886ms, ack_elapsed: 42.368134ms, rtt: 51.929094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849562, last_update: Instant { tv_sec: 206, tv_nsec: 668621669 }, next_time: Instant { tv_sec: 206, tv_nsec: 668621669 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.329942288Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=316 pn=5962 [2025-12-13T09:41:20.329946115Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2562143 len=308 fin=false [2025-12-13T09:41:20.329951776Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.527536ms latest_rtt=51.929094ms srtt=49.87869ms min_rtt=34.428542ms rttvar=6.165262ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7380624, delivered_time: Instant { tv_sec: 206, tv_nsec: 668539957 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 616610863 }, end_of_app_limited: 0, last_sent_packet: 5962, largest_acked: 5904, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 54.084886ms, delivered: 51662, prior_delivered: 7328962, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 626171823 }), send_elapsed: 54.084886ms, ack_elapsed: 42.368134ms, rtt: 51.929094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849562, last_update: Instant { tv_sec: 206, tv_nsec: 668621669 }, next_time: Instant { tv_sec: 206, tv_nsec: 668621669 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.330153381Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 668621669 } }) [2025-12-13T09:41:20.330169972Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.330179028Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.330187975Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.330191482Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.340580651Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.340589628Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.340595929Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=714 [2025-12-13T09:41:20.340605978Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5855..5914] ecn_counts=None [2025-12-13T09:41:20.340610266Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5905 [2025-12-13T09:41:20.340613171Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5906 [2025-12-13T09:41:20.340616067Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5907 [2025-12-13T09:41:20.340618722Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5908 [2025-12-13T09:41:20.340621357Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5909 [2025-12-13T09:41:20.340623992Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5910 [2025-12-13T09:41:20.340626606Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5911 [2025-12-13T09:41:20.340629241Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5912 [2025-12-13T09:41:20.340631866Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5913 [2025-12-13T09:41:20.340634491Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5914 [2025-12-13T09:41:20.340639230Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:20.340665930Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.340669286Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:20.340676990Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:20.340681639Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.340689503Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5963 [2025-12-13T09:41:20.340692679Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2548623 len=1308 fin=false [2025-12-13T09:41:20.340699442Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.08112ms latest_rtt=42.348039ms srtt=48.918357ms min_rtt=34.428542ms rttvar=6.544608ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7394124, delivered_time: Instant { tv_sec: 206, tv_nsec: 679518303 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, end_of_app_limited: 0, last_sent_packet: 5963, largest_acked: 5914, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 45.889218ms, delivered: 51785, prior_delivered: 7342339, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 637087259 }), send_elapsed: 45.889218ms, ack_elapsed: 42.431044ms, rtt: 42.348039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1885871, last_update: Instant { tv_sec: 206, tv_nsec: 679607709 }, next_time: Instant { tv_sec: 206, tv_nsec: 679607709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.340715852Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5964 [2025-12-13T09:41:20.340722194Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2562451 len=1308 fin=false [2025-12-13T09:41:20.340727324Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.082573ms latest_rtt=42.348039ms srtt=48.918357ms min_rtt=34.428542ms rttvar=6.544608ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7394124, delivered_time: Instant { tv_sec: 206, tv_nsec: 679518303 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, end_of_app_limited: 0, last_sent_packet: 5964, largest_acked: 5914, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 45.889218ms, delivered: 51785, prior_delivered: 7342339, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 637087259 }), send_elapsed: 45.889218ms, ack_elapsed: 42.431044ms, rtt: 42.348039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1885871, last_update: Instant { tv_sec: 206, tv_nsec: 679607709 }, next_time: Instant { tv_sec: 206, tv_nsec: 679607709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.340741380Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5965 [2025-12-13T09:41:20.340744446Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2549931 len=1308 fin=false [2025-12-13T09:41:20.340749084Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.08659ms latest_rtt=42.348039ms srtt=48.918357ms min_rtt=34.428542ms rttvar=6.544608ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7394124, delivered_time: Instant { tv_sec: 206, tv_nsec: 679518303 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, end_of_app_limited: 0, last_sent_packet: 5965, largest_acked: 5914, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 45.889218ms, delivered: 51785, prior_delivered: 7342339, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 637087259 }), send_elapsed: 45.889218ms, ack_elapsed: 42.431044ms, rtt: 42.348039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1885871, last_update: Instant { tv_sec: 206, tv_nsec: 679607709 }, next_time: Instant { tv_sec: 206, tv_nsec: 679607709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.340762279Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5966 [2025-12-13T09:41:20.340765295Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2563759 len=1308 fin=false [2025-12-13T09:41:20.340770073Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.08688ms latest_rtt=42.348039ms srtt=48.918357ms min_rtt=34.428542ms rttvar=6.544608ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7394124, delivered_time: Instant { tv_sec: 206, tv_nsec: 679518303 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, end_of_app_limited: 0, last_sent_packet: 5966, largest_acked: 5914, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 45.889218ms, delivered: 51785, prior_delivered: 7342339, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 637087259 }), send_elapsed: 45.889218ms, ack_elapsed: 42.431044ms, rtt: 42.348039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1885871, last_update: Instant { tv_sec: 206, tv_nsec: 679607709 }, next_time: Instant { tv_sec: 206, tv_nsec: 679607709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.340788017Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5967 [2025-12-13T09:41:20.340791143Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2551239 len=1308 fin=false [2025-12-13T09:41:20.340796021Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.08647ms latest_rtt=42.348039ms srtt=48.918357ms min_rtt=34.428542ms rttvar=6.544608ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7394124, delivered_time: Instant { tv_sec: 206, tv_nsec: 679518303 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, end_of_app_limited: 0, last_sent_packet: 5967, largest_acked: 5914, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 45.889218ms, delivered: 51785, prior_delivered: 7342339, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 637087259 }), send_elapsed: 45.889218ms, ack_elapsed: 42.431044ms, rtt: 42.348039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1885871, last_update: Instant { tv_sec: 206, tv_nsec: 679607709 }, next_time: Instant { tv_sec: 206, tv_nsec: 679607709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.340809597Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5968 [2025-12-13T09:41:20.340812632Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2565067 len=1308 fin=false [2025-12-13T09:41:20.340817361Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.086439ms latest_rtt=42.348039ms srtt=48.918357ms min_rtt=34.428542ms rttvar=6.544608ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7394124, delivered_time: Instant { tv_sec: 206, tv_nsec: 679518303 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, end_of_app_limited: 0, last_sent_packet: 5968, largest_acked: 5914, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 45.889218ms, delivered: 51785, prior_delivered: 7342339, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 637087259 }), send_elapsed: 45.889218ms, ack_elapsed: 42.431044ms, rtt: 42.348039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1885871, last_update: Instant { tv_sec: 206, tv_nsec: 679607709 }, next_time: Instant { tv_sec: 206, tv_nsec: 679607709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.340833672Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5969 [2025-12-13T09:41:20.340837108Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2552547 len=1308 fin=false [2025-12-13T09:41:20.340842949Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.084897ms latest_rtt=42.348039ms srtt=48.918357ms min_rtt=34.428542ms rttvar=6.544608ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7394124, delivered_time: Instant { tv_sec: 206, tv_nsec: 679518303 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, end_of_app_limited: 0, last_sent_packet: 5969, largest_acked: 5914, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 45.889218ms, delivered: 51785, prior_delivered: 7342339, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 637087259 }), send_elapsed: 45.889218ms, ack_elapsed: 42.431044ms, rtt: 42.348039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1885871, last_update: Instant { tv_sec: 206, tv_nsec: 679607709 }, next_time: Instant { tv_sec: 206, tv_nsec: 679607709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.340860161Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5970 [2025-12-13T09:41:20.340863948Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2566375 len=1308 fin=false [2025-12-13T09:41:20.340869839Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.084455ms latest_rtt=42.348039ms srtt=48.918357ms min_rtt=34.428542ms rttvar=6.544608ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7394124, delivered_time: Instant { tv_sec: 206, tv_nsec: 679518303 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, end_of_app_limited: 0, last_sent_packet: 5970, largest_acked: 5914, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 45.889218ms, delivered: 51785, prior_delivered: 7342339, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 637087259 }), send_elapsed: 45.889218ms, ack_elapsed: 42.431044ms, rtt: 42.348039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1885871, last_update: Instant { tv_sec: 206, tv_nsec: 679607709 }, next_time: Instant { tv_sec: 206, tv_nsec: 679607709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.340886159Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5971 [2025-12-13T09:41:20.340889956Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2553855 len=1308 fin=false [2025-12-13T09:41:20.340895717Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.084656ms latest_rtt=42.348039ms srtt=48.918357ms min_rtt=34.428542ms rttvar=6.544608ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7394124, delivered_time: Instant { tv_sec: 206, tv_nsec: 679518303 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, end_of_app_limited: 0, last_sent_packet: 5971, largest_acked: 5914, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 45.889218ms, delivered: 51785, prior_delivered: 7342339, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 637087259 }), send_elapsed: 45.889218ms, ack_elapsed: 42.431044ms, rtt: 42.348039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1885871, last_update: Instant { tv_sec: 206, tv_nsec: 679607709 }, next_time: Instant { tv_sec: 206, tv_nsec: 679607709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.340915804Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5972 [2025-12-13T09:41:20.340919622Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2567683 len=1308 fin=false [2025-12-13T09:41:20.340925482Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.084426ms latest_rtt=42.348039ms srtt=48.918357ms min_rtt=34.428542ms rttvar=6.544608ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7394124, delivered_time: Instant { tv_sec: 206, tv_nsec: 679518303 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, end_of_app_limited: 0, last_sent_packet: 5972, largest_acked: 5914, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 45.889218ms, delivered: 51785, prior_delivered: 7342339, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 637087259 }), send_elapsed: 45.889218ms, ack_elapsed: 42.431044ms, rtt: 42.348039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1885871, last_update: Instant { tv_sec: 206, tv_nsec: 679607709 }, next_time: Instant { tv_sec: 206, tv_nsec: 679607709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.341119243Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 679607709 } }) [2025-12-13T09:41:20.341136565Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:20.341141895Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.341147165Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.341155671Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.341159177Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.342835877Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.342844002Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.342849622Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=715 [2025-12-13T09:41:20.342855473Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=43 blocks=[5855..5916] ecn_counts=None [2025-12-13T09:41:20.342859411Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5915 [2025-12-13T09:41:20.342862196Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5916 [2025-12-13T09:41:20.342871894Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_DATA max=10902519 [2025-12-13T09:41:20.342875430Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:20.342885860Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.342889036Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(2700) [2025-12-13T09:41:20.342894897Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:20.342899395Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.342907290Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5973 [2025-12-13T09:41:20.342910596Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=6 blocks=[709..715] ecn_counts=None [2025-12-13T09:41:20.342913882Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2555163 len=1302 fin=false [2025-12-13T09:41:20.342920985Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.610587ms latest_rtt=44.601872ms srtt=48.335796ms min_rtt=34.428542ms rttvar=6.073577ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7396824, delivered_time: Instant { tv_sec: 206, tv_nsec: 681772136 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, end_of_app_limited: 0, last_sent_packet: 5973, largest_acked: 5916, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 45.889218ms, delivered: 54485, prior_delivered: 7342339, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 637087259 }), send_elapsed: 45.889218ms, ack_elapsed: 44.684877ms, rtt: 44.601872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1908601, last_update: Instant { tv_sec: 206, tv_nsec: 679607709 }, next_time: Instant { tv_sec: 206, tv_nsec: 679607709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.342937185Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5974 [2025-12-13T09:41:20.342940311Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2568991 len=1308 fin=false [2025-12-13T09:41:20.342945320Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.619333ms latest_rtt=44.601872ms srtt=48.335796ms min_rtt=34.428542ms rttvar=6.073577ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7396824, delivered_time: Instant { tv_sec: 206, tv_nsec: 681772136 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, end_of_app_limited: 0, last_sent_packet: 5974, largest_acked: 5916, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 45.889218ms, delivered: 54485, prior_delivered: 7342339, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 637087259 }), send_elapsed: 45.889218ms, ack_elapsed: 44.684877ms, rtt: 44.601872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1908601, last_update: Instant { tv_sec: 206, tv_nsec: 679607709 }, next_time: Instant { tv_sec: 206, tv_nsec: 679607709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.342962492Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.343003459Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 679607709 } }) [2025-12-13T09:41:20.343013257Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.353772224Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.353787172Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.353797201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=716 [2025-12-13T09:41:20.353807209Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[5855..5926] ecn_counts=None [2025-12-13T09:41:20.353813671Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5917 [2025-12-13T09:41:20.353818550Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5918 [2025-12-13T09:41:20.353823509Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5919 [2025-12-13T09:41:20.353828669Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5920 [2025-12-13T09:41:20.353833628Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5921 [2025-12-13T09:41:20.353838618Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5922 [2025-12-13T09:41:20.353843296Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5923 [2025-12-13T09:41:20.353847985Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5924 [2025-12-13T09:41:20.353852764Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5925 [2025-12-13T09:41:20.353857413Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5926 [2025-12-13T09:41:20.353865047Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:20.353911213Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.353918947Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:20.353930228Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:20.353937892Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.353949434Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5975 [2025-12-13T09:41:20.353955295Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2556465 len=1308 fin=false [2025-12-13T09:41:20.353966996Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.465007ms latest_rtt=55.548939ms srtt=49.217438ms min_rtt=34.428542ms rttvar=6.318467ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7410324, delivered_time: Instant { tv_sec: 206, tv_nsec: 692719203 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, end_of_app_limited: 0, last_sent_packet: 5975, largest_acked: 5926, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.631944ms, delivered: 67985, prior_delivered: 7342339, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 637087259 }), send_elapsed: 45.889218ms, ack_elapsed: 55.631944ms, rtt: 55.548939ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1874411, last_update: Instant { tv_sec: 206, tv_nsec: 692865405 }, next_time: Instant { tv_sec: 206, tv_nsec: 692865405 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.354006961Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5976 [2025-12-13T09:41:20.354013052Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2570299 len=1308 fin=false [2025-12-13T09:41:20.354023221Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.467662ms latest_rtt=55.548939ms srtt=49.217438ms min_rtt=34.428542ms rttvar=6.318467ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7410324, delivered_time: Instant { tv_sec: 206, tv_nsec: 692719203 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, end_of_app_limited: 0, last_sent_packet: 5976, largest_acked: 5926, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.631944ms, delivered: 67985, prior_delivered: 7342339, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 637087259 }), send_elapsed: 45.889218ms, ack_elapsed: 55.631944ms, rtt: 55.548939ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1874411, last_update: Instant { tv_sec: 206, tv_nsec: 692865405 }, next_time: Instant { tv_sec: 206, tv_nsec: 692865405 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.354053037Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5977 [2025-12-13T09:41:20.354058286Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2557773 len=1308 fin=false [2025-12-13T09:41:20.354067684Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.470497ms latest_rtt=55.548939ms srtt=49.217438ms min_rtt=34.428542ms rttvar=6.318467ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7410324, delivered_time: Instant { tv_sec: 206, tv_nsec: 692719203 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, end_of_app_limited: 0, last_sent_packet: 5977, largest_acked: 5926, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.631944ms, delivered: 67985, prior_delivered: 7342339, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 637087259 }), send_elapsed: 45.889218ms, ack_elapsed: 55.631944ms, rtt: 55.548939ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1874411, last_update: Instant { tv_sec: 206, tv_nsec: 692865405 }, next_time: Instant { tv_sec: 206, tv_nsec: 692865405 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.354125441Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5978 [2025-12-13T09:41:20.354138075Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2571607 len=1308 fin=false [2025-12-13T09:41:20.354149777Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.459727ms latest_rtt=55.548939ms srtt=49.217438ms min_rtt=34.428542ms rttvar=6.318467ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7410324, delivered_time: Instant { tv_sec: 206, tv_nsec: 692719203 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, end_of_app_limited: 0, last_sent_packet: 5978, largest_acked: 5926, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.631944ms, delivered: 67985, prior_delivered: 7342339, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 637087259 }), send_elapsed: 45.889218ms, ack_elapsed: 55.631944ms, rtt: 55.548939ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1874411, last_update: Instant { tv_sec: 206, tv_nsec: 692865405 }, next_time: Instant { tv_sec: 206, tv_nsec: 692865405 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.354180794Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5979 [2025-12-13T09:41:20.354186795Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2559081 len=1308 fin=false [2025-12-13T09:41:20.354196844Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.468143ms latest_rtt=55.548939ms srtt=49.217438ms min_rtt=34.428542ms rttvar=6.318467ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7410324, delivered_time: Instant { tv_sec: 206, tv_nsec: 692719203 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, end_of_app_limited: 0, last_sent_packet: 5979, largest_acked: 5926, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.631944ms, delivered: 67985, prior_delivered: 7342339, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 637087259 }), send_elapsed: 45.889218ms, ack_elapsed: 55.631944ms, rtt: 55.548939ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1874411, last_update: Instant { tv_sec: 206, tv_nsec: 692865405 }, next_time: Instant { tv_sec: 206, tv_nsec: 692865405 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.354224756Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5980 [2025-12-13T09:41:20.354230096Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2572915 len=1308 fin=false [2025-12-13T09:41:20.354239333Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.470948ms latest_rtt=55.548939ms srtt=49.217438ms min_rtt=34.428542ms rttvar=6.318467ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7410324, delivered_time: Instant { tv_sec: 206, tv_nsec: 692719203 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, end_of_app_limited: 0, last_sent_packet: 5980, largest_acked: 5926, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.631944ms, delivered: 67985, prior_delivered: 7342339, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 637087259 }), send_elapsed: 45.889218ms, ack_elapsed: 55.631944ms, rtt: 55.548939ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1874411, last_update: Instant { tv_sec: 206, tv_nsec: 692865405 }, next_time: Instant { tv_sec: 206, tv_nsec: 692865405 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.354275099Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5981 [2025-12-13T09:41:20.354281051Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2560389 len=1308 fin=false [2025-12-13T09:41:20.354290258Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.469335ms latest_rtt=55.548939ms srtt=49.217438ms min_rtt=34.428542ms rttvar=6.318467ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7410324, delivered_time: Instant { tv_sec: 206, tv_nsec: 692719203 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, end_of_app_limited: 0, last_sent_packet: 5981, largest_acked: 5926, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.631944ms, delivered: 67985, prior_delivered: 7342339, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 637087259 }), send_elapsed: 45.889218ms, ack_elapsed: 55.631944ms, rtt: 55.548939ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1874411, last_update: Instant { tv_sec: 206, tv_nsec: 692865405 }, next_time: Instant { tv_sec: 206, tv_nsec: 692865405 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.354319803Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5982 [2025-12-13T09:41:20.354325413Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2574223 len=1308 fin=false [2025-12-13T09:41:20.354335131Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.469425ms latest_rtt=55.548939ms srtt=49.217438ms min_rtt=34.428542ms rttvar=6.318467ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7410324, delivered_time: Instant { tv_sec: 206, tv_nsec: 692719203 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, end_of_app_limited: 0, last_sent_packet: 5982, largest_acked: 5926, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.631944ms, delivered: 67985, prior_delivered: 7342339, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 637087259 }), send_elapsed: 45.889218ms, ack_elapsed: 55.631944ms, rtt: 55.548939ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1874411, last_update: Instant { tv_sec: 206, tv_nsec: 692865405 }, next_time: Instant { tv_sec: 206, tv_nsec: 692865405 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.354371218Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5983 [2025-12-13T09:41:20.354377911Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2561697 len=1308 fin=false [2025-12-13T09:41:20.354388581Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.46649ms latest_rtt=55.548939ms srtt=49.217438ms min_rtt=34.428542ms rttvar=6.318467ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7410324, delivered_time: Instant { tv_sec: 206, tv_nsec: 692719203 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, end_of_app_limited: 0, last_sent_packet: 5983, largest_acked: 5926, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.631944ms, delivered: 67985, prior_delivered: 7342339, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 637087259 }), send_elapsed: 45.889218ms, ack_elapsed: 55.631944ms, rtt: 55.548939ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1874411, last_update: Instant { tv_sec: 206, tv_nsec: 692865405 }, next_time: Instant { tv_sec: 206, tv_nsec: 692865405 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.354418837Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5984 [2025-12-13T09:41:20.354424668Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2575531 len=1308 fin=false [2025-12-13T09:41:20.354434566Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.469375ms latest_rtt=55.548939ms srtt=49.217438ms min_rtt=34.428542ms rttvar=6.318467ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7410324, delivered_time: Instant { tv_sec: 206, tv_nsec: 692719203 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 637170264 }, end_of_app_limited: 0, last_sent_packet: 5984, largest_acked: 5926, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.631944ms, delivered: 67985, prior_delivered: 7342339, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 637087259 }), send_elapsed: 45.889218ms, ack_elapsed: 55.631944ms, rtt: 55.548939ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1874411, last_update: Instant { tv_sec: 206, tv_nsec: 692865405 }, next_time: Instant { tv_sec: 206, tv_nsec: 692865405 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.354606236Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 692865405 } }) [2025-12-13T09:41:20.354618869Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:20.354623788Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.354630541Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.354641211Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.354644176Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.364036311Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.364056268Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.364064633Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=717 [2025-12-13T09:41:20.364070865Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5855..5936] ecn_counts=None [2025-12-13T09:41:20.364075012Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5927 [2025-12-13T09:41:20.364095280Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5928 [2025-12-13T09:41:20.364100109Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5929 [2025-12-13T09:41:20.364102794Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5930 [2025-12-13T09:41:20.364105399Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5931 [2025-12-13T09:41:20.364108004Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5932 [2025-12-13T09:41:20.364110589Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5933 [2025-12-13T09:41:20.364113254Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5934 [2025-12-13T09:41:20.364115848Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5935 [2025-12-13T09:41:20.364118443Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5936 [2025-12-13T09:41:20.364123322Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:20.364140064Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.364143390Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12568) [2025-12-13T09:41:20.364155713Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:20.364160722Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.364168637Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5985 [2025-12-13T09:41:20.364171923Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2563005 len=1308 fin=false [2025-12-13T09:41:20.364179086Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.328151ms latest_rtt=55.744173ms srtt=50.014279ms min_rtt=34.428542ms rttvar=6.332533ms cwnd=73803 ssthresh=57603 bytes_in_flight=62585 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7422892, delivered_time: Instant { tv_sec: 206, tv_nsec: 702987057 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 647242884 }, end_of_app_limited: 0, last_sent_packet: 5985, largest_acked: 5936, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.854428ms, delivered: 68268, prior_delivered: 7354624, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 647132629 }), send_elapsed: 41.609264ms, ack_elapsed: 55.854428ms, rtt: 55.744173ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1844548, last_update: Instant { tv_sec: 206, tv_nsec: 703086832 }, next_time: Instant { tv_sec: 206, tv_nsec: 703086832 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.364199664Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5986 [2025-12-13T09:41:20.364202810Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2576839 len=1308 fin=false [2025-12-13T09:41:20.364207880Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.333491ms latest_rtt=55.744173ms srtt=50.014279ms min_rtt=34.428542ms rttvar=6.332533ms cwnd=73803 ssthresh=57603 bytes_in_flight=63935 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7422892, delivered_time: Instant { tv_sec: 206, tv_nsec: 702987057 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 647242884 }, end_of_app_limited: 0, last_sent_packet: 5986, largest_acked: 5936, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.854428ms, delivered: 68268, prior_delivered: 7354624, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 647132629 }), send_elapsed: 41.609264ms, ack_elapsed: 55.854428ms, rtt: 55.744173ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1844548, last_update: Instant { tv_sec: 206, tv_nsec: 703086832 }, next_time: Instant { tv_sec: 206, tv_nsec: 703086832 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.364221856Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5987 [2025-12-13T09:41:20.364224911Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2564313 len=1308 fin=false [2025-12-13T09:41:20.364229620Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.334263ms latest_rtt=55.744173ms srtt=50.014279ms min_rtt=34.428542ms rttvar=6.332533ms cwnd=73803 ssthresh=57603 bytes_in_flight=65285 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7422892, delivered_time: Instant { tv_sec: 206, tv_nsec: 702987057 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 647242884 }, end_of_app_limited: 0, last_sent_packet: 5987, largest_acked: 5936, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.854428ms, delivered: 68268, prior_delivered: 7354624, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 647132629 }), send_elapsed: 41.609264ms, ack_elapsed: 55.854428ms, rtt: 55.744173ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1844548, last_update: Instant { tv_sec: 206, tv_nsec: 703086832 }, next_time: Instant { tv_sec: 206, tv_nsec: 703086832 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.364242544Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5988 [2025-12-13T09:41:20.364245560Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2578147 len=1308 fin=false [2025-12-13T09:41:20.364250148Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.334642ms latest_rtt=55.744173ms srtt=50.014279ms min_rtt=34.428542ms rttvar=6.332533ms cwnd=73803 ssthresh=57603 bytes_in_flight=66635 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7422892, delivered_time: Instant { tv_sec: 206, tv_nsec: 702987057 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 647242884 }, end_of_app_limited: 0, last_sent_packet: 5988, largest_acked: 5936, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.854428ms, delivered: 68268, prior_delivered: 7354624, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 647132629 }), send_elapsed: 41.609264ms, ack_elapsed: 55.854428ms, rtt: 55.744173ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1844548, last_update: Instant { tv_sec: 206, tv_nsec: 703086832 }, next_time: Instant { tv_sec: 206, tv_nsec: 703086832 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.364265838Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5989 [2025-12-13T09:41:20.364268953Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2565621 len=1308 fin=false [2025-12-13T09:41:20.364273692Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.334333ms latest_rtt=55.744173ms srtt=50.014279ms min_rtt=34.428542ms rttvar=6.332533ms cwnd=73803 ssthresh=57603 bytes_in_flight=67985 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7422892, delivered_time: Instant { tv_sec: 206, tv_nsec: 702987057 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 647242884 }, end_of_app_limited: 0, last_sent_packet: 5989, largest_acked: 5936, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.854428ms, delivered: 68268, prior_delivered: 7354624, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 647132629 }), send_elapsed: 41.609264ms, ack_elapsed: 55.854428ms, rtt: 55.744173ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1844548, last_update: Instant { tv_sec: 206, tv_nsec: 703086832 }, next_time: Instant { tv_sec: 206, tv_nsec: 703086832 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.364286486Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5990 [2025-12-13T09:41:20.364289471Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2579455 len=1308 fin=false [2025-12-13T09:41:20.364294110Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.334663ms latest_rtt=55.744173ms srtt=50.014279ms min_rtt=34.428542ms rttvar=6.332533ms cwnd=73803 ssthresh=57603 bytes_in_flight=69335 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7422892, delivered_time: Instant { tv_sec: 206, tv_nsec: 702987057 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 647242884 }, end_of_app_limited: 0, last_sent_packet: 5990, largest_acked: 5936, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.854428ms, delivered: 68268, prior_delivered: 7354624, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 647132629 }), send_elapsed: 41.609264ms, ack_elapsed: 55.854428ms, rtt: 55.744173ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1844548, last_update: Instant { tv_sec: 206, tv_nsec: 703086832 }, next_time: Instant { tv_sec: 206, tv_nsec: 703086832 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.364310020Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5991 [2025-12-13T09:41:20.364313095Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2566929 len=1308 fin=false [2025-12-13T09:41:20.364317884Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.334302ms latest_rtt=55.744173ms srtt=50.014279ms min_rtt=34.428542ms rttvar=6.332533ms cwnd=73803 ssthresh=57603 bytes_in_flight=70685 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7422892, delivered_time: Instant { tv_sec: 206, tv_nsec: 702987057 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 647242884 }, end_of_app_limited: 0, last_sent_packet: 5991, largest_acked: 5936, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.854428ms, delivered: 68268, prior_delivered: 7354624, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 647132629 }), send_elapsed: 41.609264ms, ack_elapsed: 55.854428ms, rtt: 55.744173ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1844548, last_update: Instant { tv_sec: 206, tv_nsec: 703086832 }, next_time: Instant { tv_sec: 206, tv_nsec: 703086832 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.364340366Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5992 [2025-12-13T09:41:20.364343522Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2580763 len=1308 fin=false [2025-12-13T09:41:20.364348521Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.333821ms latest_rtt=55.744173ms srtt=50.014279ms min_rtt=34.428542ms rttvar=6.332533ms cwnd=73803 ssthresh=57603 bytes_in_flight=72035 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7422892, delivered_time: Instant { tv_sec: 206, tv_nsec: 702987057 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 647242884 }, end_of_app_limited: 0, last_sent_packet: 5992, largest_acked: 5936, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.854428ms, delivered: 68268, prior_delivered: 7354624, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 647132629 }), send_elapsed: 41.609264ms, ack_elapsed: 55.854428ms, rtt: 55.744173ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1844548, last_update: Instant { tv_sec: 206, tv_nsec: 703086832 }, next_time: Instant { tv_sec: 206, tv_nsec: 703086832 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.364361656Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5993 [2025-12-13T09:41:20.364364671Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2568237 len=1308 fin=false [2025-12-13T09:41:20.364369400Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.334383ms latest_rtt=55.744173ms srtt=50.014279ms min_rtt=34.428542ms rttvar=6.332533ms cwnd=73803 ssthresh=57603 bytes_in_flight=73385 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7422892, delivered_time: Instant { tv_sec: 206, tv_nsec: 702987057 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 647242884 }, end_of_app_limited: 0, last_sent_packet: 5993, largest_acked: 5936, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.854428ms, delivered: 68268, prior_delivered: 7354624, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 647132629 }), send_elapsed: 41.609264ms, ack_elapsed: 55.854428ms, rtt: 55.744173ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1844548, last_update: Instant { tv_sec: 206, tv_nsec: 703086832 }, next_time: Instant { tv_sec: 206, tv_nsec: 703086832 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.364385220Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=384 pn=5994 [2025-12-13T09:41:20.364388355Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2582071 len=376 fin=false [2025-12-13T09:41:20.364392994Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.334332ms latest_rtt=55.744173ms srtt=50.014279ms min_rtt=34.428542ms rttvar=6.332533ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7422892, delivered_time: Instant { tv_sec: 206, tv_nsec: 702987057 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 647242884 }, end_of_app_limited: 0, last_sent_packet: 5994, largest_acked: 5936, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.854428ms, delivered: 68268, prior_delivered: 7354624, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 647132629 }), send_elapsed: 41.609264ms, ack_elapsed: 55.854428ms, rtt: 55.744173ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1844548, last_update: Instant { tv_sec: 206, tv_nsec: 703086832 }, next_time: Instant { tv_sec: 206, tv_nsec: 703086832 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.364493491Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12568 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 703086832 } }) [2025-12-13T09:41:20.364499462Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.364503610Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.364508900Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.364511735Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.369752676Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.369765560Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.369774807Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=718 [2025-12-13T09:41:20.369784375Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=31 blocks=[5855..5940, 5942..5942] ecn_counts=None [2025-12-13T09:41:20.369791007Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5937 [2025-12-13T09:41:20.369801617Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5938 [2025-12-13T09:41:20.369805835Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5939 [2025-12-13T09:41:20.369810383Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5940 [2025-12-13T09:41:20.369815543Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5942 [2025-12-13T09:41:20.369821604Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 5941 lost on epoch 2 [2025-12-13T09:41:20.369826463Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:20.369841251Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.369844587Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(4725) [2025-12-13T09:41:20.369850698Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:20.369855507Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.369864303Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5995 [2025-12-13T09:41:20.369867660Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2569545 len=1308 fin=false [2025-12-13T09:41:20.369874743Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.214274ms latest_rtt=50.457436ms srtt=50.038673ms min_rtt=34.428542ms rttvar=4.798188ms cwnd=51662 ssthresh=51662 bytes_in_flight=68268 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7429642, delivered_time: Instant { tv_sec: 206, tv_nsec: 708697090 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 658239654 }, end_of_app_limited: 0, last_sent_packet: 5995, largest_acked: 5942, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.535211ms, delivered: 61518, prior_delivered: 7368124, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 658161879 }), send_elapsed: 41.628791ms, ack_elapsed: 50.535211ms, rtt: 50.457436ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1290551, last_update: Instant { tv_sec: 206, tv_nsec: 703086832 }, next_time: Instant { tv_sec: 206, tv_nsec: 703086832 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.369891895Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=101 pn=5996 [2025-12-13T09:41:20.369895011Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2550278 len=93 fin=false [2025-12-13T09:41:20.369899739Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.220595ms latest_rtt=50.457436ms srtt=50.038673ms min_rtt=34.428542ms rttvar=4.798188ms cwnd=51662 ssthresh=51662 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7429642, delivered_time: Instant { tv_sec: 206, tv_nsec: 708697090 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 658239654 }, end_of_app_limited: 0, last_sent_packet: 5996, largest_acked: 5942, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.535211ms, delivered: 61518, prior_delivered: 7368124, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 658161879 }), send_elapsed: 41.628791ms, ack_elapsed: 50.535211ms, rtt: 50.457436ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1290551, last_update: Instant { tv_sec: 206, tv_nsec: 703086832 }, next_time: Instant { tv_sec: 206, tv_nsec: 703086832 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.369947288Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1485 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 703086832 } }) [2025-12-13T09:41:20.369953099Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.369957267Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.369963137Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5997 [2025-12-13T09:41:20.369966273Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2570853 len=1308 fin=false [2025-12-13T09:41:20.369972555Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.21814ms latest_rtt=50.457436ms srtt=50.038673ms min_rtt=34.428542ms rttvar=4.798188ms cwnd=51662 ssthresh=51662 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7429642, delivered_time: Instant { tv_sec: 206, tv_nsec: 708697090 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 658239654 }, end_of_app_limited: 0, last_sent_packet: 5997, largest_acked: 5942, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.535211ms, delivered: 61518, prior_delivered: 7368124, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 658161879 }), send_elapsed: 41.628791ms, ack_elapsed: 50.535211ms, rtt: 50.457436ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1290551, last_update: Instant { tv_sec: 206, tv_nsec: 703086832 }, next_time: Instant { tv_sec: 206, tv_nsec: 703086832 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.369987252Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=5998 [2025-12-13T09:41:20.369990288Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2582447 len=1308 fin=false [2025-12-13T09:41:20.369995107Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.220875ms latest_rtt=50.457436ms srtt=50.038673ms min_rtt=34.428542ms rttvar=4.798188ms cwnd=51662 ssthresh=51662 bytes_in_flight=71103 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7429642, delivered_time: Instant { tv_sec: 206, tv_nsec: 708697090 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 658239654 }, end_of_app_limited: 0, last_sent_packet: 5998, largest_acked: 5942, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.535211ms, delivered: 61518, prior_delivered: 7368124, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 658161879 }), send_elapsed: 41.628791ms, ack_elapsed: 50.535211ms, rtt: 50.457436ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1290551, last_update: Instant { tv_sec: 206, tv_nsec: 703086832 }, next_time: Instant { tv_sec: 206, tv_nsec: 703086832 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.370011998Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=506 pn=5999 [2025-12-13T09:41:20.370015134Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2572161 len=498 fin=false [2025-12-13T09:41:20.370019863Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.221266ms latest_rtt=50.457436ms srtt=50.038673ms min_rtt=34.428542ms rttvar=4.798188ms cwnd=51662 ssthresh=51662 bytes_in_flight=71643 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7429642, delivered_time: Instant { tv_sec: 206, tv_nsec: 708697090 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 658239654 }, end_of_app_limited: 0, last_sent_packet: 5999, largest_acked: 5942, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.535211ms, delivered: 61518, prior_delivered: 7368124, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 658161879 }), send_elapsed: 41.628791ms, ack_elapsed: 50.535211ms, rtt: 50.457436ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1290551, last_update: Instant { tv_sec: 206, tv_nsec: 703086832 }, next_time: Instant { tv_sec: 206, tv_nsec: 703086832 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.370060919Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 3240 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 703086832 } }) [2025-12-13T09:41:20.370066109Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.370070006Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.370075035Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.370095023Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.380789510Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.380802424Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.380811220Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=719 [2025-12-13T09:41:20.380820928Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=40 blocks=[5905..5940, 5942..5952] ecn_counts=None [2025-12-13T09:41:20.380828292Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5943 [2025-12-13T09:41:20.380833111Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5944 [2025-12-13T09:41:20.380837189Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5945 [2025-12-13T09:41:20.380841046Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5946 [2025-12-13T09:41:20.380844903Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5947 [2025-12-13T09:41:20.380849151Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5948 [2025-12-13T09:41:20.380854010Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5949 [2025-12-13T09:41:20.380858678Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5950 [2025-12-13T09:41:20.380869489Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5951 [2025-12-13T09:41:20.380873977Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5952 [2025-12-13T09:41:20.380881140Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:20.380906447Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.380913080Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9450) [2025-12-13T09:41:20.380923118Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:20.380930773Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.380942695Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6000 [2025-12-13T09:41:20.380948856Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2583755 len=1308 fin=false [2025-12-13T09:41:20.380960829Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.253426ms latest_rtt=51.111795ms srtt=50.132812ms min_rtt=34.428542ms rttvar=3.786921ms cwnd=51662 ssthresh=51662 bytes_in_flight=59493 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7443142, delivered_time: Instant { tv_sec: 206, tv_nsec: 719733464 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 668621669 }, end_of_app_limited: 0, last_sent_packet: 6000, largest_acked: 5952, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 52.010806ms, delivered: 62518, prior_delivered: 7380624, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 668539957 }), send_elapsed: 52.010806ms, ack_elapsed: 51.193507ms, rtt: 51.111795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1288128, last_update: Instant { tv_sec: 206, tv_nsec: 719858436 }, next_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.380985615Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6001 [2025-12-13T09:41:20.380988801Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2572659 len=1308 fin=false [2025-12-13T09:41:20.380993990Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.268364ms latest_rtt=51.111795ms srtt=50.132812ms min_rtt=34.428542ms rttvar=3.786921ms cwnd=51662 ssthresh=51662 bytes_in_flight=60843 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7443142, delivered_time: Instant { tv_sec: 206, tv_nsec: 719733464 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 668621669 }, end_of_app_limited: 0, last_sent_packet: 6001, largest_acked: 5952, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 52.010806ms, delivered: 62518, prior_delivered: 7380624, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 668539957 }), send_elapsed: 52.010806ms, ack_elapsed: 51.193507ms, rtt: 51.111795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1288128, last_update: Instant { tv_sec: 206, tv_nsec: 719858436 }, next_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.381012986Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6002 [2025-12-13T09:41:20.381016082Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2585063 len=1308 fin=false [2025-12-13T09:41:20.381021181Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.269586ms latest_rtt=51.111795ms srtt=50.132812ms min_rtt=34.428542ms rttvar=3.786921ms cwnd=51662 ssthresh=51662 bytes_in_flight=62193 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7443142, delivered_time: Instant { tv_sec: 206, tv_nsec: 719733464 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 668621669 }, end_of_app_limited: 0, last_sent_packet: 6002, largest_acked: 5952, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 52.010806ms, delivered: 62518, prior_delivered: 7380624, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 668539957 }), send_elapsed: 52.010806ms, ack_elapsed: 51.193507ms, rtt: 51.111795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1288128, last_update: Instant { tv_sec: 206, tv_nsec: 719858436 }, next_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.381034025Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6003 [2025-12-13T09:41:20.381037010Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2573967 len=1308 fin=false [2025-12-13T09:41:20.381041779Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.270588ms latest_rtt=51.111795ms srtt=50.132812ms min_rtt=34.428542ms rttvar=3.786921ms cwnd=51662 ssthresh=51662 bytes_in_flight=63543 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7443142, delivered_time: Instant { tv_sec: 206, tv_nsec: 719733464 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 668621669 }, end_of_app_limited: 0, last_sent_packet: 6003, largest_acked: 5952, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 52.010806ms, delivered: 62518, prior_delivered: 7380624, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 668539957 }), send_elapsed: 52.010806ms, ack_elapsed: 51.193507ms, rtt: 51.111795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1288128, last_update: Instant { tv_sec: 206, tv_nsec: 719858436 }, next_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.381054443Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6004 [2025-12-13T09:41:20.381057418Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2586371 len=1308 fin=false [2025-12-13T09:41:20.381062017Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.270788ms latest_rtt=51.111795ms srtt=50.132812ms min_rtt=34.428542ms rttvar=3.786921ms cwnd=51662 ssthresh=51662 bytes_in_flight=64893 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7443142, delivered_time: Instant { tv_sec: 206, tv_nsec: 719733464 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 668621669 }, end_of_app_limited: 0, last_sent_packet: 6004, largest_acked: 5952, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 52.010806ms, delivered: 62518, prior_delivered: 7380624, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 668539957 }), send_elapsed: 52.010806ms, ack_elapsed: 51.193507ms, rtt: 51.111795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1288128, last_update: Instant { tv_sec: 206, tv_nsec: 719858436 }, next_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.381095880Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6005 [2025-12-13T09:41:20.381099697Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2575275 len=1308 fin=false [2025-12-13T09:41:20.381115596Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.240231ms latest_rtt=51.111795ms srtt=50.132812ms min_rtt=34.428542ms rttvar=3.786921ms cwnd=51662 ssthresh=51662 bytes_in_flight=66243 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7443142, delivered_time: Instant { tv_sec: 206, tv_nsec: 719733464 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 668621669 }, end_of_app_limited: 0, last_sent_packet: 6005, largest_acked: 5952, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 52.010806ms, delivered: 62518, prior_delivered: 7380624, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 668539957 }), send_elapsed: 52.010806ms, ack_elapsed: 51.193507ms, rtt: 51.111795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1288128, last_update: Instant { tv_sec: 206, tv_nsec: 719858436 }, next_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.381130534Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6006 [2025-12-13T09:41:20.381133600Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2587679 len=1308 fin=false [2025-12-13T09:41:20.381138419Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.269656ms latest_rtt=51.111795ms srtt=50.132812ms min_rtt=34.428542ms rttvar=3.786921ms cwnd=51662 ssthresh=51662 bytes_in_flight=67593 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7443142, delivered_time: Instant { tv_sec: 206, tv_nsec: 719733464 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 668621669 }, end_of_app_limited: 0, last_sent_packet: 6006, largest_acked: 5952, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 52.010806ms, delivered: 62518, prior_delivered: 7380624, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 668539957 }), send_elapsed: 52.010806ms, ack_elapsed: 51.193507ms, rtt: 51.111795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1288128, last_update: Instant { tv_sec: 206, tv_nsec: 719858436 }, next_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.381154058Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.381222165Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 719858436 } }) [2025-12-13T09:41:20.381227856Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.389460823Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.389474879Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.389484747Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=720 [2025-12-13T09:41:20.389495247Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5905..5940, 5942..5959, 5961..5961] ecn_counts=None [2025-12-13T09:41:20.389502791Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5953 [2025-12-13T09:41:20.389507690Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5954 [2025-12-13T09:41:20.389512319Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5955 [2025-12-13T09:41:20.389516436Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5956 [2025-12-13T09:41:20.389520734Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5957 [2025-12-13T09:41:20.389525443Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5958 [2025-12-13T09:41:20.389529871Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5959 [2025-12-13T09:41:20.389534480Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5961 [2025-12-13T09:41:20.389541022Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:20.389546372Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:20.389569736Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.389576268Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(7560) [2025-12-13T09:41:20.389586166Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:20.389593670Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.389606624Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6007 [2025-12-13T09:41:20.389612936Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=14 blocks=[714..720] ecn_counts=None [2025-12-13T09:41:20.389619057Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2576583 len=1302 fin=false [2025-12-13T09:41:20.389634486Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.143516ms latest_rtt=59.785131ms srtt=51.320351ms min_rtt=34.428542ms rttvar=5.215269ms cwnd=51662 ssthresh=51662 bytes_in_flight=58143 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7453942, delivered_time: Instant { tv_sec: 206, tv_nsec: 728406800 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 668621669 }, end_of_app_limited: 0, last_sent_packet: 6007, largest_acked: 5961, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 59.866843ms, delivered: 73318, prior_delivered: 7380624, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 668539957 }), send_elapsed: 52.010806ms, ack_elapsed: 59.866843ms, rtt: 59.785131ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258321, last_update: Instant { tv_sec: 206, tv_nsec: 719858436 }, next_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.389673098Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6008 [2025-12-13T09:41:20.389679530Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2588987 len=1308 fin=false [2025-12-13T09:41:20.389690580Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.156651ms latest_rtt=59.785131ms srtt=51.320351ms min_rtt=34.428542ms rttvar=5.215269ms cwnd=51662 ssthresh=51662 bytes_in_flight=59493 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7453942, delivered_time: Instant { tv_sec: 206, tv_nsec: 728406800 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 668621669 }, end_of_app_limited: 0, last_sent_packet: 6008, largest_acked: 5961, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 59.866843ms, delivered: 73318, prior_delivered: 7380624, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 668539957 }), send_elapsed: 52.010806ms, ack_elapsed: 59.866843ms, rtt: 59.785131ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258321, last_update: Instant { tv_sec: 206, tv_nsec: 719858436 }, next_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.389719935Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6009 [2025-12-13T09:41:20.389725666Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2577885 len=1308 fin=false [2025-12-13T09:41:20.389735244Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.159647ms latest_rtt=59.785131ms srtt=51.320351ms min_rtt=34.428542ms rttvar=5.215269ms cwnd=51662 ssthresh=51662 bytes_in_flight=60843 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7453942, delivered_time: Instant { tv_sec: 206, tv_nsec: 728406800 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 668621669 }, end_of_app_limited: 0, last_sent_packet: 6009, largest_acked: 5961, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 59.866843ms, delivered: 73318, prior_delivered: 7380624, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 668539957 }), send_elapsed: 52.010806ms, ack_elapsed: 59.866843ms, rtt: 59.785131ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258321, last_update: Instant { tv_sec: 206, tv_nsec: 719858436 }, next_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.389764508Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6010 [2025-12-13T09:41:20.389776690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2590295 len=1308 fin=false [2025-12-13T09:41:20.389787791Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.151211ms latest_rtt=59.785131ms srtt=51.320351ms min_rtt=34.428542ms rttvar=5.215269ms cwnd=51662 ssthresh=51662 bytes_in_flight=62193 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7453942, delivered_time: Instant { tv_sec: 206, tv_nsec: 728406800 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 668621669 }, end_of_app_limited: 0, last_sent_packet: 6010, largest_acked: 5961, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 59.866843ms, delivered: 73318, prior_delivered: 7380624, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 668539957 }), send_elapsed: 52.010806ms, ack_elapsed: 59.866843ms, rtt: 59.785131ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258321, last_update: Instant { tv_sec: 206, tv_nsec: 719858436 }, next_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.389818188Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6011 [2025-12-13T09:41:20.389824429Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2579193 len=1308 fin=false [2025-12-13T09:41:20.389835320Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.156842ms latest_rtt=59.785131ms srtt=51.320351ms min_rtt=34.428542ms rttvar=5.215269ms cwnd=51662 ssthresh=51662 bytes_in_flight=63543 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7453942, delivered_time: Instant { tv_sec: 206, tv_nsec: 728406800 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 668621669 }, end_of_app_limited: 0, last_sent_packet: 6011, largest_acked: 5961, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 59.866843ms, delivered: 73318, prior_delivered: 7380624, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 668539957 }), send_elapsed: 52.010806ms, ack_elapsed: 59.866843ms, rtt: 59.785131ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258321, last_update: Instant { tv_sec: 206, tv_nsec: 719858436 }, next_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.389866488Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=776 pn=6012 [2025-12-13T09:41:20.389872539Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2591603 len=768 fin=false [2025-12-13T09:41:20.389883128Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.157513ms latest_rtt=59.785131ms srtt=51.320351ms min_rtt=34.428542ms rttvar=5.215269ms cwnd=51662 ssthresh=51662 bytes_in_flight=64353 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7453942, delivered_time: Instant { tv_sec: 206, tv_nsec: 728406800 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 668621669 }, end_of_app_limited: 0, last_sent_packet: 6012, largest_acked: 5961, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 59.866843ms, delivered: 73318, prior_delivered: 7380624, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 668539957 }), send_elapsed: 52.010806ms, ack_elapsed: 59.866843ms, rtt: 59.785131ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258321, last_update: Instant { tv_sec: 206, tv_nsec: 719858436 }, next_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.389987282Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7560 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 719858436 } }) [2025-12-13T09:41:20.389996099Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.390000567Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.390008071Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.390010957Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.399691938Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.399702668Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.399708769Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=721 [2025-12-13T09:41:20.399715091Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[5905..5940, 5942..5959, 5961..5971] ecn_counts=None [2025-12-13T09:41:20.399719720Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5962 [2025-12-13T09:41:20.399722515Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5963 [2025-12-13T09:41:20.399725150Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5964 [2025-12-13T09:41:20.399727775Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5965 [2025-12-13T09:41:20.399730380Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5966 [2025-12-13T09:41:20.399732985Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5967 [2025-12-13T09:41:20.399735609Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5968 [2025-12-13T09:41:20.399738254Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5969 [2025-12-13T09:41:20.399740889Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5970 [2025-12-13T09:41:20.399743684Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5971 [2025-12-13T09:41:20.399748073Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:20.399764042Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.399767328Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(8750) [2025-12-13T09:41:20.399773780Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:20.399778389Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.399786023Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6013 [2025-12-13T09:41:20.399794829Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2580501 len=1308 fin=false [2025-12-13T09:41:20.399802063Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.403495ms latest_rtt=59.023394ms srtt=52.260231ms min_rtt=34.428542ms rttvar=5.791211ms cwnd=51662 ssthresh=51662 bytes_in_flight=53203 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7466442, delivered_time: Instant { tv_sec: 206, tv_nsec: 738631103 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 679607709 }, end_of_app_limited: 0, last_sent_packet: 6013, largest_acked: 5971, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 59.1128ms, delivered: 72318, prior_delivered: 7394124, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 679518303 }), send_elapsed: 42.437445ms, ack_elapsed: 59.1128ms, rtt: 59.023394ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1235691, last_update: Instant { tv_sec: 206, tv_nsec: 738704449 }, next_time: Instant { tv_sec: 206, tv_nsec: 738704449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.399818413Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6014 [2025-12-13T09:41:20.399821549Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2592371 len=1308 fin=false [2025-12-13T09:41:20.399826499Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.414305ms latest_rtt=59.023394ms srtt=52.260231ms min_rtt=34.428542ms rttvar=5.791211ms cwnd=51662 ssthresh=51662 bytes_in_flight=54553 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7466442, delivered_time: Instant { tv_sec: 206, tv_nsec: 738631103 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 679607709 }, end_of_app_limited: 0, last_sent_packet: 6014, largest_acked: 5971, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 59.1128ms, delivered: 72318, prior_delivered: 7394124, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 679518303 }), send_elapsed: 42.437445ms, ack_elapsed: 59.1128ms, rtt: 59.023394ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1235691, last_update: Instant { tv_sec: 206, tv_nsec: 738704449 }, next_time: Instant { tv_sec: 206, tv_nsec: 738704449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.399839823Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6015 [2025-12-13T09:41:20.399842849Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2581809 len=1308 fin=false [2025-12-13T09:41:20.399847618Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.415006ms latest_rtt=59.023394ms srtt=52.260231ms min_rtt=34.428542ms rttvar=5.791211ms cwnd=51662 ssthresh=51662 bytes_in_flight=55903 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7466442, delivered_time: Instant { tv_sec: 206, tv_nsec: 738631103 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 679607709 }, end_of_app_limited: 0, last_sent_packet: 6015, largest_acked: 5971, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 59.1128ms, delivered: 72318, prior_delivered: 7394124, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 679518303 }), send_elapsed: 42.437445ms, ack_elapsed: 59.1128ms, rtt: 59.023394ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1235691, last_update: Instant { tv_sec: 206, tv_nsec: 738704449 }, next_time: Instant { tv_sec: 206, tv_nsec: 738704449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.399863668Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6016 [2025-12-13T09:41:20.399866733Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2593679 len=1308 fin=false [2025-12-13T09:41:20.399871622Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.414885ms latest_rtt=59.023394ms srtt=52.260231ms min_rtt=34.428542ms rttvar=5.791211ms cwnd=51662 ssthresh=51662 bytes_in_flight=57253 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7466442, delivered_time: Instant { tv_sec: 206, tv_nsec: 738631103 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 679607709 }, end_of_app_limited: 0, last_sent_packet: 6016, largest_acked: 5971, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 59.1128ms, delivered: 72318, prior_delivered: 7394124, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 679518303 }), send_elapsed: 42.437445ms, ack_elapsed: 59.1128ms, rtt: 59.023394ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1235691, last_update: Instant { tv_sec: 206, tv_nsec: 738704449 }, next_time: Instant { tv_sec: 206, tv_nsec: 738704449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.399884486Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6017 [2025-12-13T09:41:20.399887492Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2583117 len=1308 fin=false [2025-12-13T09:41:20.399892281Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.415106ms latest_rtt=59.023394ms srtt=52.260231ms min_rtt=34.428542ms rttvar=5.791211ms cwnd=51662 ssthresh=51662 bytes_in_flight=58603 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7466442, delivered_time: Instant { tv_sec: 206, tv_nsec: 738631103 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 679607709 }, end_of_app_limited: 0, last_sent_packet: 6017, largest_acked: 5971, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 59.1128ms, delivered: 72318, prior_delivered: 7394124, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 679518303 }), send_elapsed: 42.437445ms, ack_elapsed: 59.1128ms, rtt: 59.023394ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1235691, last_update: Instant { tv_sec: 206, tv_nsec: 738704449 }, next_time: Instant { tv_sec: 206, tv_nsec: 738704449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.399919311Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6018 [2025-12-13T09:41:20.399925543Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2594987 len=1308 fin=false [2025-12-13T09:41:20.399930773Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.411059ms latest_rtt=59.023394ms srtt=52.260231ms min_rtt=34.428542ms rttvar=5.791211ms cwnd=51662 ssthresh=51662 bytes_in_flight=59953 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7466442, delivered_time: Instant { tv_sec: 206, tv_nsec: 738631103 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 679607709 }, end_of_app_limited: 0, last_sent_packet: 6018, largest_acked: 5971, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 59.1128ms, delivered: 72318, prior_delivered: 7394124, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 679518303 }), send_elapsed: 42.437445ms, ack_elapsed: 59.1128ms, rtt: 59.023394ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1235691, last_update: Instant { tv_sec: 206, tv_nsec: 738704449 }, next_time: Instant { tv_sec: 206, tv_nsec: 738704449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.399944298Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=616 pn=6019 [2025-12-13T09:41:20.399947343Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2584425 len=608 fin=false [2025-12-13T09:41:20.399951982Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.414456ms latest_rtt=59.023394ms srtt=52.260231ms min_rtt=34.428542ms rttvar=5.791211ms cwnd=51662 ssthresh=51662 bytes_in_flight=60603 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7466442, delivered_time: Instant { tv_sec: 206, tv_nsec: 738631103 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 679607709 }, end_of_app_limited: 0, last_sent_packet: 6019, largest_acked: 5971, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 59.1128ms, delivered: 72318, prior_delivered: 7394124, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 679518303 }), send_elapsed: 42.437445ms, ack_elapsed: 59.1128ms, rtt: 59.023394ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1235691, last_update: Instant { tv_sec: 206, tv_nsec: 738704449 }, next_time: Instant { tv_sec: 206, tv_nsec: 738704449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.400045856Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 738704449 } }) [2025-12-13T09:41:20.400055164Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.400061195Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.400099436Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.400106569Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.403019832Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.403035260Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.403045499Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=723 [2025-12-13T09:41:20.403065316Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5917..5940, 5942..5959, 5961..5973, 5975..5975] ecn_counts=None [2025-12-13T09:41:20.403074202Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5972 [2025-12-13T09:41:20.403100021Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5973 [2025-12-13T09:41:20.403103357Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5975 [2025-12-13T09:41:20.403106954Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 5974 lost on epoch 2 [2025-12-13T09:41:20.403111322Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:20.403124266Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.403127832Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(2835) [2025-12-13T09:41:20.403133944Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:20.403138863Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.403147209Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6020 [2025-12-13T09:41:20.403150565Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2568991 len=1308 fin=false [2025-12-13T09:41:20.403157678Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.513614ms latest_rtt=49.101997ms srtt=51.846451ms min_rtt=34.428542ms rttvar=5.170966ms cwnd=51662 ssthresh=51662 bytes_in_flight=56553 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7470492, delivered_time: Instant { tv_sec: 206, tv_nsec: 741967402 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 692865405 }, end_of_app_limited: 0, last_sent_packet: 6020, largest_acked: 5975, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 55.695141ms, delivered: 60168, prior_delivered: 7410324, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 692719203 }), send_elapsed: 55.695141ms, ack_elapsed: 49.248199ms, rtt: 49.101997ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1245552, last_update: Instant { tv_sec: 206, tv_nsec: 738704449 }, next_time: Instant { tv_sec: 206, tv_nsec: 738704449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.403173938Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6021 [2025-12-13T09:41:20.403177054Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2585033 len=1308 fin=false [2025-12-13T09:41:20.403182103Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.519424ms latest_rtt=49.101997ms srtt=51.846451ms min_rtt=34.428542ms rttvar=5.170966ms cwnd=51662 ssthresh=51662 bytes_in_flight=57903 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7470492, delivered_time: Instant { tv_sec: 206, tv_nsec: 741967402 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 692865405 }, end_of_app_limited: 0, last_sent_packet: 6021, largest_acked: 5975, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 55.695141ms, delivered: 60168, prior_delivered: 7410324, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 692719203 }), send_elapsed: 55.695141ms, ack_elapsed: 49.248199ms, rtt: 49.101997ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1245552, last_update: Instant { tv_sec: 206, tv_nsec: 738704449 }, next_time: Instant { tv_sec: 206, tv_nsec: 738704449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.403200528Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=101 pn=6022 [2025-12-13T09:41:20.403203714Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2596295 len=93 fin=false [2025-12-13T09:41:20.403208483Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.519565ms latest_rtt=49.101997ms srtt=51.846451ms min_rtt=34.428542ms rttvar=5.170966ms cwnd=51662 ssthresh=51662 bytes_in_flight=58038 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7470492, delivered_time: Instant { tv_sec: 206, tv_nsec: 741967402 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 692865405 }, end_of_app_limited: 0, last_sent_packet: 6022, largest_acked: 5975, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 55.695141ms, delivered: 60168, prior_delivered: 7410324, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 692719203 }), send_elapsed: 55.695141ms, ack_elapsed: 49.248199ms, rtt: 49.101997ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1245552, last_update: Instant { tv_sec: 206, tv_nsec: 738704449 }, next_time: Instant { tv_sec: 206, tv_nsec: 738704449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.403257964Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2835 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 738704449 } }) [2025-12-13T09:41:20.403263795Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.403267923Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.403272932Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.403275737Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.414064809Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.414076511Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.414100516Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=724 [2025-12-13T09:41:20.414107478Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[5917..5940, 5942..5959, 5961..5973, 5975..5985] ecn_counts=None [2025-12-13T09:41:20.414112277Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5976 [2025-12-13T09:41:20.414115123Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5977 [2025-12-13T09:41:20.414117777Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5978 [2025-12-13T09:41:20.414120393Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5979 [2025-12-13T09:41:20.414129359Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5980 [2025-12-13T09:41:20.414132094Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5981 [2025-12-13T09:41:20.414134719Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5982 [2025-12-13T09:41:20.414137324Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5983 [2025-12-13T09:41:20.414139899Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5984 [2025-12-13T09:41:20.414142503Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5985 [2025-12-13T09:41:20.414147272Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:20.414163593Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.414166849Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(16574) [2025-12-13T09:41:20.414179903Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:20.414184792Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.414192927Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6023 [2025-12-13T09:41:20.414196254Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2586341 len=1308 fin=false [2025-12-13T09:41:20.414203627Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.140365ms latest_rtt=49.935876ms srtt=51.589628ms min_rtt=34.428542ms rttvar=4.391867ms cwnd=51662 ssthresh=51662 bytes_in_flight=45888 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7483992, delivered_time: Instant { tv_sec: 206, tv_nsec: 753022708 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 703086832 }, end_of_app_limited: 0, last_sent_packet: 6023, largest_acked: 5985, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 55.843948ms, delivered: 61100, prior_delivered: 7422892, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 702987057 }), send_elapsed: 55.843948ms, ack_elapsed: 50.035651ms, rtt: 49.935876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1251753, last_update: Instant { tv_sec: 206, tv_nsec: 753110883 }, next_time: Instant { tv_sec: 206, tv_nsec: 753110883 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.414220138Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6024 [2025-12-13T09:41:20.414223334Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2596388 len=1308 fin=false [2025-12-13T09:41:20.414228454Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.146185ms latest_rtt=49.935876ms srtt=51.589628ms min_rtt=34.428542ms rttvar=4.391867ms cwnd=51662 ssthresh=51662 bytes_in_flight=47238 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7483992, delivered_time: Instant { tv_sec: 206, tv_nsec: 753022708 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 703086832 }, end_of_app_limited: 0, last_sent_packet: 6024, largest_acked: 5985, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 55.843948ms, delivered: 61100, prior_delivered: 7422892, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 702987057 }), send_elapsed: 55.843948ms, ack_elapsed: 50.035651ms, rtt: 49.935876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1251753, last_update: Instant { tv_sec: 206, tv_nsec: 753110883 }, next_time: Instant { tv_sec: 206, tv_nsec: 753110883 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.414245806Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6025 [2025-12-13T09:41:20.414248932Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2587649 len=1308 fin=false [2025-12-13T09:41:20.414253871Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.146506ms latest_rtt=49.935876ms srtt=51.589628ms min_rtt=34.428542ms rttvar=4.391867ms cwnd=51662 ssthresh=51662 bytes_in_flight=48588 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7483992, delivered_time: Instant { tv_sec: 206, tv_nsec: 753022708 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 703086832 }, end_of_app_limited: 0, last_sent_packet: 6025, largest_acked: 5985, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 55.843948ms, delivered: 61100, prior_delivered: 7422892, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 702987057 }), send_elapsed: 55.843948ms, ack_elapsed: 50.035651ms, rtt: 49.935876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1251753, last_update: Instant { tv_sec: 206, tv_nsec: 753110883 }, next_time: Instant { tv_sec: 206, tv_nsec: 753110883 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.414266825Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6026 [2025-12-13T09:41:20.414269860Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2597696 len=1308 fin=false [2025-12-13T09:41:20.414274599Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.147108ms latest_rtt=49.935876ms srtt=51.589628ms min_rtt=34.428542ms rttvar=4.391867ms cwnd=51662 ssthresh=51662 bytes_in_flight=49938 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7483992, delivered_time: Instant { tv_sec: 206, tv_nsec: 753022708 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 703086832 }, end_of_app_limited: 0, last_sent_packet: 6026, largest_acked: 5985, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 55.843948ms, delivered: 61100, prior_delivered: 7422892, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 702987057 }), send_elapsed: 55.843948ms, ack_elapsed: 50.035651ms, rtt: 49.935876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1251753, last_update: Instant { tv_sec: 206, tv_nsec: 753110883 }, next_time: Instant { tv_sec: 206, tv_nsec: 753110883 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.414287373Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6027 [2025-12-13T09:41:20.414293244Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2588957 len=1308 fin=false [2025-12-13T09:41:20.414298123Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.144152ms latest_rtt=49.935876ms srtt=51.589628ms min_rtt=34.428542ms rttvar=4.391867ms cwnd=51662 ssthresh=51662 bytes_in_flight=51288 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7483992, delivered_time: Instant { tv_sec: 206, tv_nsec: 753022708 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 703086832 }, end_of_app_limited: 0, last_sent_packet: 6027, largest_acked: 5985, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 55.843948ms, delivered: 61100, prior_delivered: 7422892, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 702987057 }), send_elapsed: 55.843948ms, ack_elapsed: 50.035651ms, rtt: 49.935876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1251753, last_update: Instant { tv_sec: 206, tv_nsec: 753110883 }, next_time: Instant { tv_sec: 206, tv_nsec: 753110883 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.414311268Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6028 [2025-12-13T09:41:20.414314263Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2599004 len=1308 fin=false [2025-12-13T09:41:20.414319012Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.146857ms latest_rtt=49.935876ms srtt=51.589628ms min_rtt=34.428542ms rttvar=4.391867ms cwnd=51662 ssthresh=51662 bytes_in_flight=52638 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7483992, delivered_time: Instant { tv_sec: 206, tv_nsec: 753022708 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 703086832 }, end_of_app_limited: 0, last_sent_packet: 6028, largest_acked: 5985, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 55.843948ms, delivered: 61100, prior_delivered: 7422892, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 702987057 }), send_elapsed: 55.843948ms, ack_elapsed: 50.035651ms, rtt: 49.935876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1251753, last_update: Instant { tv_sec: 206, tv_nsec: 753110883 }, next_time: Instant { tv_sec: 206, tv_nsec: 753110883 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.414331796Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6029 [2025-12-13T09:41:20.414334821Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2590265 len=1308 fin=false [2025-12-13T09:41:20.414339580Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.147108ms latest_rtt=49.935876ms srtt=51.589628ms min_rtt=34.428542ms rttvar=4.391867ms cwnd=51662 ssthresh=51662 bytes_in_flight=53988 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7483992, delivered_time: Instant { tv_sec: 206, tv_nsec: 753022708 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 703086832 }, end_of_app_limited: 0, last_sent_packet: 6029, largest_acked: 5985, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 55.843948ms, delivered: 61100, prior_delivered: 7422892, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 702987057 }), send_elapsed: 55.843948ms, ack_elapsed: 50.035651ms, rtt: 49.935876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1251753, last_update: Instant { tv_sec: 206, tv_nsec: 753110883 }, next_time: Instant { tv_sec: 206, tv_nsec: 753110883 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.414355049Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.414459343Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 753110883 } }) [2025-12-13T09:41:20.414470824Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.424242365Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.424254106Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.424260328Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=725 [2025-12-13T09:41:20.424267151Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[5917..5940, 5942..5959, 5961..5973, 5975..5995] ecn_counts=None [2025-12-13T09:41:20.424271889Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5986 [2025-12-13T09:41:20.424274765Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5987 [2025-12-13T09:41:20.424277430Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5988 [2025-12-13T09:41:20.424280065Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5989 [2025-12-13T09:41:20.424282730Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5990 [2025-12-13T09:41:20.424285345Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5991 [2025-12-13T09:41:20.424287959Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5992 [2025-12-13T09:41:20.424290574Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5993 [2025-12-13T09:41:20.424293199Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5994 [2025-12-13T09:41:20.424295844Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5995 [2025-12-13T09:41:20.424300853Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:20.424333524Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.424337091Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(19040) [2025-12-13T09:41:20.424351588Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:20.424356427Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.424364512Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6030 [2025-12-13T09:41:20.424367868Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2600312 len=1308 fin=false [2025-12-13T09:41:20.424377917Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.15335ms latest_rtt=60.095879ms srtt=52.634908ms min_rtt=34.428542ms rttvar=5.384462ms cwnd=51662 ssthresh=51662 bytes_in_flight=42770 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7496560, delivered_time: Instant { tv_sec: 206, tv_nsec: 763182711 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 703086832 }, end_of_app_limited: 0, last_sent_packet: 6030, largest_acked: 5995, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 54.485621ms, delivered: 66918, prior_delivered: 7429642, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 708697090 }), send_elapsed: 44.847178ms, ack_elapsed: 54.485621ms, rtt: 60.095879ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1226894, last_update: Instant { tv_sec: 206, tv_nsec: 753110883 }, next_time: Instant { tv_sec: 206, tv_nsec: 753110883 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.424394978Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6031 [2025-12-13T09:41:20.424398164Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2591573 len=1308 fin=false [2025-12-13T09:41:20.424403244Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.161385ms latest_rtt=60.095879ms srtt=52.634908ms min_rtt=34.428542ms rttvar=5.384462ms cwnd=51662 ssthresh=51662 bytes_in_flight=44120 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7496560, delivered_time: Instant { tv_sec: 206, tv_nsec: 763182711 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 703086832 }, end_of_app_limited: 0, last_sent_packet: 6031, largest_acked: 5995, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 54.485621ms, delivered: 66918, prior_delivered: 7429642, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 708697090 }), send_elapsed: 44.847178ms, ack_elapsed: 54.485621ms, rtt: 60.095879ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1226894, last_update: Instant { tv_sec: 206, tv_nsec: 753110883 }, next_time: Instant { tv_sec: 206, tv_nsec: 753110883 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.424416609Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6032 [2025-12-13T09:41:20.424419664Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2601620 len=1308 fin=false [2025-12-13T09:41:20.424424353Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.162748ms latest_rtt=60.095879ms srtt=52.634908ms min_rtt=34.428542ms rttvar=5.384462ms cwnd=51662 ssthresh=51662 bytes_in_flight=45470 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7496560, delivered_time: Instant { tv_sec: 206, tv_nsec: 763182711 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 703086832 }, end_of_app_limited: 0, last_sent_packet: 6032, largest_acked: 5995, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 54.485621ms, delivered: 66918, prior_delivered: 7429642, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 708697090 }), send_elapsed: 44.847178ms, ack_elapsed: 54.485621ms, rtt: 60.095879ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1226894, last_update: Instant { tv_sec: 206, tv_nsec: 753110883 }, next_time: Instant { tv_sec: 206, tv_nsec: 753110883 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.424440213Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6033 [2025-12-13T09:41:20.424443368Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2592881 len=1308 fin=false [2025-12-13T09:41:20.424448268Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.162407ms latest_rtt=60.095879ms srtt=52.634908ms min_rtt=34.428542ms rttvar=5.384462ms cwnd=51662 ssthresh=51662 bytes_in_flight=46820 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7496560, delivered_time: Instant { tv_sec: 206, tv_nsec: 763182711 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 703086832 }, end_of_app_limited: 0, last_sent_packet: 6033, largest_acked: 5995, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 54.485621ms, delivered: 66918, prior_delivered: 7429642, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 708697090 }), send_elapsed: 44.847178ms, ack_elapsed: 54.485621ms, rtt: 60.095879ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1226894, last_update: Instant { tv_sec: 206, tv_nsec: 753110883 }, next_time: Instant { tv_sec: 206, tv_nsec: 753110883 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.424461182Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6034 [2025-12-13T09:41:20.424464207Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2602928 len=1308 fin=false [2025-12-13T09:41:20.424468926Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.162748ms latest_rtt=60.095879ms srtt=52.634908ms min_rtt=34.428542ms rttvar=5.384462ms cwnd=51662 ssthresh=51662 bytes_in_flight=48170 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7496560, delivered_time: Instant { tv_sec: 206, tv_nsec: 763182711 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 703086832 }, end_of_app_limited: 0, last_sent_packet: 6034, largest_acked: 5995, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 54.485621ms, delivered: 66918, prior_delivered: 7429642, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 708697090 }), send_elapsed: 44.847178ms, ack_elapsed: 54.485621ms, rtt: 60.095879ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1226894, last_update: Instant { tv_sec: 206, tv_nsec: 753110883 }, next_time: Instant { tv_sec: 206, tv_nsec: 753110883 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.424481630Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6035 [2025-12-13T09:41:20.424484635Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2594189 len=1308 fin=false [2025-12-13T09:41:20.424492179Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.160082ms latest_rtt=60.095879ms srtt=52.634908ms min_rtt=34.428542ms rttvar=5.384462ms cwnd=51662 ssthresh=51662 bytes_in_flight=49520 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7496560, delivered_time: Instant { tv_sec: 206, tv_nsec: 763182711 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 703086832 }, end_of_app_limited: 0, last_sent_packet: 6035, largest_acked: 5995, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 54.485621ms, delivered: 66918, prior_delivered: 7429642, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 708697090 }), send_elapsed: 44.847178ms, ack_elapsed: 54.485621ms, rtt: 60.095879ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1226894, last_update: Instant { tv_sec: 206, tv_nsec: 753110883 }, next_time: Instant { tv_sec: 206, tv_nsec: 753110883 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.424505154Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6036 [2025-12-13T09:41:20.424508209Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2604236 len=1308 fin=false [2025-12-13T09:41:20.424513018Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.162597ms latest_rtt=60.095879ms srtt=52.634908ms min_rtt=34.428542ms rttvar=5.384462ms cwnd=51662 ssthresh=51662 bytes_in_flight=50870 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7496560, delivered_time: Instant { tv_sec: 206, tv_nsec: 763182711 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 703086832 }, end_of_app_limited: 0, last_sent_packet: 6036, largest_acked: 5995, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 54.485621ms, delivered: 66918, prior_delivered: 7429642, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 708697090 }), send_elapsed: 44.847178ms, ack_elapsed: 54.485621ms, rtt: 60.095879ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1226894, last_update: Instant { tv_sec: 206, tv_nsec: 753110883 }, next_time: Instant { tv_sec: 206, tv_nsec: 753110883 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.424526012Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=758 pn=6037 [2025-12-13T09:41:20.424529038Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2595497 len=750 fin=false [2025-12-13T09:41:20.424533747Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.162617ms latest_rtt=60.095879ms srtt=52.634908ms min_rtt=34.428542ms rttvar=5.384462ms cwnd=51662 ssthresh=51662 bytes_in_flight=51662 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 708697090 }) Rate { delivered: 7496560, delivered_time: Instant { tv_sec: 206, tv_nsec: 763182711 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 703086832 }, end_of_app_limited: 0, last_sent_packet: 6037, largest_acked: 5995, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 54.485621ms, delivered: 66918, prior_delivered: 7429642, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 708697090 }), send_elapsed: 44.847178ms, ack_elapsed: 54.485621ms, rtt: 60.095879ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1226894, last_update: Instant { tv_sec: 206, tv_nsec: 753110883 }, next_time: Instant { tv_sec: 206, tv_nsec: 753110883 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.424663208Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 10242 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 753110883 } }) [2025-12-13T09:41:20.424674629Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.424681341Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.424691841Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.424695197Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.433808883Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.433820365Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.433826376Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=726 [2025-12-13T09:41:20.433833088Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5917..5940, 5942..5959, 5961..5973, 5975..6005] ecn_counts=None [2025-12-13T09:41:20.433837897Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5996 [2025-12-13T09:41:20.433840712Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5997 [2025-12-13T09:41:20.433843417Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5998 [2025-12-13T09:41:20.433846072Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 5999 [2025-12-13T09:41:20.433848707Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6000 [2025-12-13T09:41:20.433851342Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6001 [2025-12-13T09:41:20.433853977Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6002 [2025-12-13T09:41:20.433856622Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6003 [2025-12-13T09:41:20.433859247Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6004 [2025-12-13T09:41:20.433861882Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6005 [2025-12-13T09:41:20.433866801Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:20.433869897Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=6 [2025-12-13T09:41:20.433889543Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.433892859Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(33616) [2025-12-13T09:41:20.433919038Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:20.433924218Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.433932683Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6038 [2025-12-13T09:41:20.433945046Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=13 blocks=[716..721, 723..726] ecn_counts=None [2025-12-13T09:41:20.433948793Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2605544 len=1300 fin=false [2025-12-13T09:41:20.433956458Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.874544ms latest_rtt=52.890323ms srtt=52.647834ms min_rtt=34.428542ms rttvar=4.064199ms cwnd=73803 ssthresh=57603 bytes_in_flight=41537 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7508035, delivered_time: Instant { tv_sec: 206, tv_nsec: 772748759 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, end_of_app_limited: 0, last_sent_packet: 6038, largest_acked: 6005, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.015295ms, delivered: 64893, prior_delivered: 7443142, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 719733464 }), send_elapsed: 51.236767ms, ack_elapsed: 53.015295ms, rtt: 52.890323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752280, last_update: Instant { tv_sec: 206, tv_nsec: 772850318 }, next_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.433973109Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6039 [2025-12-13T09:41:20.433976284Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2596247 len=1308 fin=false [2025-12-13T09:41:20.433981364Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.89356ms latest_rtt=52.890323ms srtt=52.647834ms min_rtt=34.428542ms rttvar=4.064199ms cwnd=73803 ssthresh=57603 bytes_in_flight=42887 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7508035, delivered_time: Instant { tv_sec: 206, tv_nsec: 772748759 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, end_of_app_limited: 0, last_sent_packet: 6039, largest_acked: 6005, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.015295ms, delivered: 64893, prior_delivered: 7443142, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 719733464 }), send_elapsed: 51.236767ms, ack_elapsed: 53.015295ms, rtt: 52.890323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752280, last_update: Instant { tv_sec: 206, tv_nsec: 772850318 }, next_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.433995070Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6040 [2025-12-13T09:41:20.433998135Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2606844 len=1308 fin=false [2025-12-13T09:41:20.434002844Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.894471ms latest_rtt=52.890323ms srtt=52.647834ms min_rtt=34.428542ms rttvar=4.064199ms cwnd=73803 ssthresh=57603 bytes_in_flight=44237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7508035, delivered_time: Instant { tv_sec: 206, tv_nsec: 772748759 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, end_of_app_limited: 0, last_sent_packet: 6040, largest_acked: 6005, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.015295ms, delivered: 64893, prior_delivered: 7443142, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 719733464 }), send_elapsed: 51.236767ms, ack_elapsed: 53.015295ms, rtt: 52.890323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752280, last_update: Instant { tv_sec: 206, tv_nsec: 772850318 }, next_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.434019445Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6041 [2025-12-13T09:41:20.434022561Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2597555 len=1308 fin=false [2025-12-13T09:41:20.434027530Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.894191ms latest_rtt=52.890323ms srtt=52.647834ms min_rtt=34.428542ms rttvar=4.064199ms cwnd=73803 ssthresh=57603 bytes_in_flight=45587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7508035, delivered_time: Instant { tv_sec: 206, tv_nsec: 772748759 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, end_of_app_limited: 0, last_sent_packet: 6041, largest_acked: 6005, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.015295ms, delivered: 64893, prior_delivered: 7443142, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 719733464 }), send_elapsed: 51.236767ms, ack_elapsed: 53.015295ms, rtt: 52.890323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752280, last_update: Instant { tv_sec: 206, tv_nsec: 772850318 }, next_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.434041496Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6042 [2025-12-13T09:41:20.434044531Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2608152 len=1308 fin=false [2025-12-13T09:41:20.434049240Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.894762ms latest_rtt=52.890323ms srtt=52.647834ms min_rtt=34.428542ms rttvar=4.064199ms cwnd=73803 ssthresh=57603 bytes_in_flight=46937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7508035, delivered_time: Instant { tv_sec: 206, tv_nsec: 772748759 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, end_of_app_limited: 0, last_sent_packet: 6042, largest_acked: 6005, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.015295ms, delivered: 64893, prior_delivered: 7443142, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 719733464 }), send_elapsed: 51.236767ms, ack_elapsed: 53.015295ms, rtt: 52.890323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752280, last_update: Instant { tv_sec: 206, tv_nsec: 772850318 }, next_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.434065290Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6043 [2025-12-13T09:41:20.434068376Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2598863 len=1308 fin=false [2025-12-13T09:41:20.434073255Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.894521ms latest_rtt=52.890323ms srtt=52.647834ms min_rtt=34.428542ms rttvar=4.064199ms cwnd=73803 ssthresh=57603 bytes_in_flight=48287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7508035, delivered_time: Instant { tv_sec: 206, tv_nsec: 772748759 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, end_of_app_limited: 0, last_sent_packet: 6043, largest_acked: 6005, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.015295ms, delivered: 64893, prior_delivered: 7443142, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 719733464 }), send_elapsed: 51.236767ms, ack_elapsed: 53.015295ms, rtt: 52.890323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752280, last_update: Instant { tv_sec: 206, tv_nsec: 772850318 }, next_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.434122997Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6044 [2025-12-13T09:41:20.434129449Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2609460 len=1308 fin=false [2025-12-13T09:41:20.434153224Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.868051ms latest_rtt=52.890323ms srtt=52.647834ms min_rtt=34.428542ms rttvar=4.064199ms cwnd=73803 ssthresh=57603 bytes_in_flight=49637 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7508035, delivered_time: Instant { tv_sec: 206, tv_nsec: 772748759 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, end_of_app_limited: 0, last_sent_packet: 6044, largest_acked: 6005, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.015295ms, delivered: 64893, prior_delivered: 7443142, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 719733464 }), send_elapsed: 51.236767ms, ack_elapsed: 53.015295ms, rtt: 52.890323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752280, last_update: Instant { tv_sec: 206, tv_nsec: 772850318 }, next_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.434170105Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6045 [2025-12-13T09:41:20.434173211Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2600171 len=1308 fin=false [2025-12-13T09:41:20.434178371Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.892567ms latest_rtt=52.890323ms srtt=52.647834ms min_rtt=34.428542ms rttvar=4.064199ms cwnd=73803 ssthresh=57603 bytes_in_flight=50987 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7508035, delivered_time: Instant { tv_sec: 206, tv_nsec: 772748759 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, end_of_app_limited: 0, last_sent_packet: 6045, largest_acked: 6005, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.015295ms, delivered: 64893, prior_delivered: 7443142, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 719733464 }), send_elapsed: 51.236767ms, ack_elapsed: 53.015295ms, rtt: 52.890323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752280, last_update: Instant { tv_sec: 206, tv_nsec: 772850318 }, next_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.434195002Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6046 [2025-12-13T09:41:20.434198107Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2610768 len=1308 fin=false [2025-12-13T09:41:20.434203016Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.89387ms latest_rtt=52.890323ms srtt=52.647834ms min_rtt=34.428542ms rttvar=4.064199ms cwnd=73803 ssthresh=57603 bytes_in_flight=52337 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7508035, delivered_time: Instant { tv_sec: 206, tv_nsec: 772748759 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, end_of_app_limited: 0, last_sent_packet: 6046, largest_acked: 6005, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.015295ms, delivered: 64893, prior_delivered: 7443142, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 719733464 }), send_elapsed: 51.236767ms, ack_elapsed: 53.015295ms, rtt: 52.890323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752280, last_update: Instant { tv_sec: 206, tv_nsec: 772850318 }, next_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.434216281Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6047 [2025-12-13T09:41:20.434219267Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2601479 len=1308 fin=false [2025-12-13T09:41:20.434223945Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.894831ms latest_rtt=52.890323ms srtt=52.647834ms min_rtt=34.428542ms rttvar=4.064199ms cwnd=73803 ssthresh=57603 bytes_in_flight=53687 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7508035, delivered_time: Instant { tv_sec: 206, tv_nsec: 772748759 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, end_of_app_limited: 0, last_sent_packet: 6047, largest_acked: 6005, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.015295ms, delivered: 64893, prior_delivered: 7443142, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 719733464 }), send_elapsed: 51.236767ms, ack_elapsed: 53.015295ms, rtt: 52.890323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752280, last_update: Instant { tv_sec: 206, tv_nsec: 772850318 }, next_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.434367933Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 772850318 } }) [2025-12-13T09:41:20.434379455Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:20.434384434Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.434391487Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.434403249Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6048 [2025-12-13T09:41:20.434409090Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2612076 len=1308 fin=false [2025-12-13T09:41:20.434418046Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.882188ms latest_rtt=52.890323ms srtt=52.647834ms min_rtt=34.428542ms rttvar=4.064199ms cwnd=73803 ssthresh=57603 bytes_in_flight=55037 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7508035, delivered_time: Instant { tv_sec: 206, tv_nsec: 772748759 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, end_of_app_limited: 0, last_sent_packet: 6048, largest_acked: 6005, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.015295ms, delivered: 64893, prior_delivered: 7443142, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 719733464 }), send_elapsed: 51.236767ms, ack_elapsed: 53.015295ms, rtt: 52.890323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752280, last_update: Instant { tv_sec: 206, tv_nsec: 772850318 }, next_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.434434196Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6049 [2025-12-13T09:41:20.434437352Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2602787 len=1308 fin=false [2025-12-13T09:41:20.434442211Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.893809ms latest_rtt=52.890323ms srtt=52.647834ms min_rtt=34.428542ms rttvar=4.064199ms cwnd=73803 ssthresh=57603 bytes_in_flight=56387 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7508035, delivered_time: Instant { tv_sec: 206, tv_nsec: 772748759 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, end_of_app_limited: 0, last_sent_packet: 6049, largest_acked: 6005, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.015295ms, delivered: 64893, prior_delivered: 7443142, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 719733464 }), send_elapsed: 51.236767ms, ack_elapsed: 53.015295ms, rtt: 52.890323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752280, last_update: Instant { tv_sec: 206, tv_nsec: 772850318 }, next_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.434460796Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6050 [2025-12-13T09:41:20.434463962Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2613384 len=1308 fin=false [2025-12-13T09:41:20.434469051Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.89385ms latest_rtt=52.890323ms srtt=52.647834ms min_rtt=34.428542ms rttvar=4.064199ms cwnd=73803 ssthresh=57603 bytes_in_flight=57737 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7508035, delivered_time: Instant { tv_sec: 206, tv_nsec: 772748759 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, end_of_app_limited: 0, last_sent_packet: 6050, largest_acked: 6005, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.015295ms, delivered: 64893, prior_delivered: 7443142, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 719733464 }), send_elapsed: 51.236767ms, ack_elapsed: 53.015295ms, rtt: 52.890323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752280, last_update: Instant { tv_sec: 206, tv_nsec: 772850318 }, next_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.434482566Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6051 [2025-12-13T09:41:20.434485572Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2604095 len=1308 fin=false [2025-12-13T09:41:20.434490241Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.894591ms latest_rtt=52.890323ms srtt=52.647834ms min_rtt=34.428542ms rttvar=4.064199ms cwnd=73803 ssthresh=57603 bytes_in_flight=59087 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7508035, delivered_time: Instant { tv_sec: 206, tv_nsec: 772748759 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, end_of_app_limited: 0, last_sent_packet: 6051, largest_acked: 6005, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.015295ms, delivered: 64893, prior_delivered: 7443142, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 719733464 }), send_elapsed: 51.236767ms, ack_elapsed: 53.015295ms, rtt: 52.890323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752280, last_update: Instant { tv_sec: 206, tv_nsec: 772850318 }, next_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.434503395Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6052 [2025-12-13T09:41:20.434506401Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2614692 len=1308 fin=false [2025-12-13T09:41:20.434511050Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.894781ms latest_rtt=52.890323ms srtt=52.647834ms min_rtt=34.428542ms rttvar=4.064199ms cwnd=73803 ssthresh=57603 bytes_in_flight=60437 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7508035, delivered_time: Instant { tv_sec: 206, tv_nsec: 772748759 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, end_of_app_limited: 0, last_sent_packet: 6052, largest_acked: 6005, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.015295ms, delivered: 64893, prior_delivered: 7443142, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 719733464 }), send_elapsed: 51.236767ms, ack_elapsed: 53.015295ms, rtt: 52.890323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752280, last_update: Instant { tv_sec: 206, tv_nsec: 772850318 }, next_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.434527189Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6053 [2025-12-13T09:41:20.434530275Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2605403 len=1308 fin=false [2025-12-13T09:41:20.434535134Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.89435ms latest_rtt=52.890323ms srtt=52.647834ms min_rtt=34.428542ms rttvar=4.064199ms cwnd=73803 ssthresh=57603 bytes_in_flight=61787 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7508035, delivered_time: Instant { tv_sec: 206, tv_nsec: 772748759 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, end_of_app_limited: 0, last_sent_packet: 6053, largest_acked: 6005, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.015295ms, delivered: 64893, prior_delivered: 7443142, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 719733464 }), send_elapsed: 51.236767ms, ack_elapsed: 53.015295ms, rtt: 52.890323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752280, last_update: Instant { tv_sec: 206, tv_nsec: 772850318 }, next_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.434548349Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6054 [2025-12-13T09:41:20.434551354Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2616000 len=1308 fin=false [2025-12-13T09:41:20.434556063Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.894692ms latest_rtt=52.890323ms srtt=52.647834ms min_rtt=34.428542ms rttvar=4.064199ms cwnd=73803 ssthresh=57603 bytes_in_flight=63137 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7508035, delivered_time: Instant { tv_sec: 206, tv_nsec: 772748759 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, end_of_app_limited: 0, last_sent_packet: 6054, largest_acked: 6005, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.015295ms, delivered: 64893, prior_delivered: 7443142, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 719733464 }), send_elapsed: 51.236767ms, ack_elapsed: 53.015295ms, rtt: 52.890323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752280, last_update: Instant { tv_sec: 206, tv_nsec: 772850318 }, next_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.434571943Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6055 [2025-12-13T09:41:20.434575038Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2606711 len=1308 fin=false [2025-12-13T09:41:20.434579918Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.894431ms latest_rtt=52.890323ms srtt=52.647834ms min_rtt=34.428542ms rttvar=4.064199ms cwnd=73803 ssthresh=57603 bytes_in_flight=64487 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7508035, delivered_time: Instant { tv_sec: 206, tv_nsec: 772748759 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, end_of_app_limited: 0, last_sent_packet: 6055, largest_acked: 6005, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.015295ms, delivered: 64893, prior_delivered: 7443142, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 719733464 }), send_elapsed: 51.236767ms, ack_elapsed: 53.015295ms, rtt: 52.890323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752280, last_update: Instant { tv_sec: 206, tv_nsec: 772850318 }, next_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.434593523Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6056 [2025-12-13T09:41:20.434596518Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2617308 len=1308 fin=false [2025-12-13T09:41:20.434601237Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.894821ms latest_rtt=52.890323ms srtt=52.647834ms min_rtt=34.428542ms rttvar=4.064199ms cwnd=73803 ssthresh=57603 bytes_in_flight=65837 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7508035, delivered_time: Instant { tv_sec: 206, tv_nsec: 772748759 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, end_of_app_limited: 0, last_sent_packet: 6056, largest_acked: 6005, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.015295ms, delivered: 64893, prior_delivered: 7443142, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 719733464 }), send_elapsed: 51.236767ms, ack_elapsed: 53.015295ms, rtt: 52.890323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752280, last_update: Instant { tv_sec: 206, tv_nsec: 772850318 }, next_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.434614402Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6057 [2025-12-13T09:41:20.434618770Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2608019 len=1308 fin=false [2025-12-13T09:41:20.434627737Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.888149ms latest_rtt=52.890323ms srtt=52.647834ms min_rtt=34.428542ms rttvar=4.064199ms cwnd=73803 ssthresh=57603 bytes_in_flight=67187 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7508035, delivered_time: Instant { tv_sec: 206, tv_nsec: 772748759 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, end_of_app_limited: 0, last_sent_packet: 6057, largest_acked: 6005, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.015295ms, delivered: 64893, prior_delivered: 7443142, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 719733464 }), send_elapsed: 51.236767ms, ack_elapsed: 53.015295ms, rtt: 52.890323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752280, last_update: Instant { tv_sec: 206, tv_nsec: 772850318 }, next_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.434787404Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 772850318 } }) [2025-12-13T09:41:20.434799516Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:20.434804185Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.434810537Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.434821457Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6058 [2025-12-13T09:41:20.434824783Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2618616 len=1308 fin=false [2025-12-13T09:41:20.434832868Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.886307ms latest_rtt=52.890323ms srtt=52.647834ms min_rtt=34.428542ms rttvar=4.064199ms cwnd=73803 ssthresh=57603 bytes_in_flight=68537 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7508035, delivered_time: Instant { tv_sec: 206, tv_nsec: 772748759 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, end_of_app_limited: 0, last_sent_packet: 6058, largest_acked: 6005, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.015295ms, delivered: 64893, prior_delivered: 7443142, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 719733464 }), send_elapsed: 51.236767ms, ack_elapsed: 53.015295ms, rtt: 52.890323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752280, last_update: Instant { tv_sec: 206, tv_nsec: 772850318 }, next_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.434848908Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6059 [2025-12-13T09:41:20.434851954Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2609327 len=1308 fin=false [2025-12-13T09:41:20.434856793Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.89409ms latest_rtt=52.890323ms srtt=52.647834ms min_rtt=34.428542ms rttvar=4.064199ms cwnd=73803 ssthresh=57603 bytes_in_flight=69887 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7508035, delivered_time: Instant { tv_sec: 206, tv_nsec: 772748759 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, end_of_app_limited: 0, last_sent_packet: 6059, largest_acked: 6005, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.015295ms, delivered: 64893, prior_delivered: 7443142, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 719733464 }), send_elapsed: 51.236767ms, ack_elapsed: 53.015295ms, rtt: 52.890323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752280, last_update: Instant { tv_sec: 206, tv_nsec: 772850318 }, next_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.434875437Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6060 [2025-12-13T09:41:20.434878553Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2619924 len=1308 fin=false [2025-12-13T09:41:20.434883603Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.89393ms latest_rtt=52.890323ms srtt=52.647834ms min_rtt=34.428542ms rttvar=4.064199ms cwnd=73803 ssthresh=57603 bytes_in_flight=71237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7508035, delivered_time: Instant { tv_sec: 206, tv_nsec: 772748759 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, end_of_app_limited: 0, last_sent_packet: 6060, largest_acked: 6005, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.015295ms, delivered: 64893, prior_delivered: 7443142, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 719733464 }), send_elapsed: 51.236767ms, ack_elapsed: 53.015295ms, rtt: 52.890323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752280, last_update: Instant { tv_sec: 206, tv_nsec: 772850318 }, next_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.434896797Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6061 [2025-12-13T09:41:20.434899803Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2610635 len=1308 fin=false [2025-12-13T09:41:20.434904511Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.894791ms latest_rtt=52.890323ms srtt=52.647834ms min_rtt=34.428542ms rttvar=4.064199ms cwnd=73803 ssthresh=57603 bytes_in_flight=72587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7508035, delivered_time: Instant { tv_sec: 206, tv_nsec: 772748759 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, end_of_app_limited: 0, last_sent_packet: 6061, largest_acked: 6005, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.015295ms, delivered: 64893, prior_delivered: 7443142, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 719733464 }), send_elapsed: 51.236767ms, ack_elapsed: 53.015295ms, rtt: 52.890323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752280, last_update: Instant { tv_sec: 206, tv_nsec: 772850318 }, next_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.434920882Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1182 pn=6062 [2025-12-13T09:41:20.434923958Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2621232 len=1174 fin=false [2025-12-13T09:41:20.434928907Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.894141ms latest_rtt=52.890323ms srtt=52.647834ms min_rtt=34.428542ms rttvar=4.064199ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7508035, delivered_time: Instant { tv_sec: 206, tv_nsec: 772748759 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 719858436 }, end_of_app_limited: 0, last_sent_packet: 6062, largest_acked: 6005, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.015295ms, delivered: 64893, prior_delivered: 7443142, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 719733464 }), send_elapsed: 51.236767ms, ack_elapsed: 53.015295ms, rtt: 52.890323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752280, last_update: Instant { tv_sec: 206, tv_nsec: 772850318 }, next_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.434989029Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 6616 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 772850318 } }) [2025-12-13T09:41:20.434999298Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.435005670Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.435014847Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.435019756Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.444366866Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.444378077Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.444384048Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=727 [2025-12-13T09:41:20.444390340Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5962..5973, 5975..6015] ecn_counts=None [2025-12-13T09:41:20.444394969Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6006 [2025-12-13T09:41:20.444397814Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6007 [2025-12-13T09:41:20.444400529Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6008 [2025-12-13T09:41:20.444403174Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6009 [2025-12-13T09:41:20.444405799Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6010 [2025-12-13T09:41:20.444408414Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6011 [2025-12-13T09:41:20.444411049Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6012 [2025-12-13T09:41:20.444413683Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6013 [2025-12-13T09:41:20.444416308Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6014 [2025-12-13T09:41:20.444424013Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6015 [2025-12-13T09:41:20.444428802Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:20.444454870Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.444458357Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(12960) [2025-12-13T09:41:20.444465811Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(0) [2025-12-13T09:41:20.444470439Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.444478284Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6063 [2025-12-13T09:41:20.444481560Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2611943 len=1308 fin=false [2025-12-13T09:41:20.444488422Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.997585ms latest_rtt=44.602063ms srtt=51.623111ms min_rtt=34.428542ms rttvar=5.097591ms cwnd=73803 ssthresh=57603 bytes_in_flight=62193 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7520995, delivered_time: Instant { tv_sec: 206, tv_nsec: 783306512 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 738704449 }, end_of_app_limited: 0, last_sent_packet: 6063, largest_acked: 6015, rate_sample: RateSample { bandwidth: 7.38 Mbps, is_app_limited: false, interval: 59.09674ms, delivered: 54553, prior_delivered: 7466442, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 738631103 }), send_elapsed: 59.09674ms, ack_elapsed: 44.675409ms, rtt: 44.602063ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1787062, last_update: Instant { tv_sec: 206, tv_nsec: 783396509 }, next_time: Instant { tv_sec: 206, tv_nsec: 783396509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.444505665Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6064 [2025-12-13T09:41:20.444508831Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2622406 len=1308 fin=false [2025-12-13T09:41:20.444513780Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.002855ms latest_rtt=44.602063ms srtt=51.623111ms min_rtt=34.428542ms rttvar=5.097591ms cwnd=73803 ssthresh=57603 bytes_in_flight=63543 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7520995, delivered_time: Instant { tv_sec: 206, tv_nsec: 783306512 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 738704449 }, end_of_app_limited: 0, last_sent_packet: 6064, largest_acked: 6015, rate_sample: RateSample { bandwidth: 7.38 Mbps, is_app_limited: false, interval: 59.09674ms, delivered: 54553, prior_delivered: 7466442, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 738631103 }), send_elapsed: 59.09674ms, ack_elapsed: 44.675409ms, rtt: 44.602063ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1787062, last_update: Instant { tv_sec: 206, tv_nsec: 783396509 }, next_time: Instant { tv_sec: 206, tv_nsec: 783396509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.444527796Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6065 [2025-12-13T09:41:20.444534107Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2613251 len=1308 fin=false [2025-12-13T09:41:20.444539057Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.00003ms latest_rtt=44.602063ms srtt=51.623111ms min_rtt=34.428542ms rttvar=5.097591ms cwnd=73803 ssthresh=57603 bytes_in_flight=64893 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7520995, delivered_time: Instant { tv_sec: 206, tv_nsec: 783306512 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 738704449 }, end_of_app_limited: 0, last_sent_packet: 6065, largest_acked: 6015, rate_sample: RateSample { bandwidth: 7.38 Mbps, is_app_limited: false, interval: 59.09674ms, delivered: 54553, prior_delivered: 7466442, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 738631103 }), send_elapsed: 59.09674ms, ack_elapsed: 44.675409ms, rtt: 44.602063ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1787062, last_update: Instant { tv_sec: 206, tv_nsec: 783396509 }, next_time: Instant { tv_sec: 206, tv_nsec: 783396509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.444553043Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6066 [2025-12-13T09:41:20.444556099Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2623714 len=1308 fin=false [2025-12-13T09:41:20.444560817Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.003076ms latest_rtt=44.602063ms srtt=51.623111ms min_rtt=34.428542ms rttvar=5.097591ms cwnd=73803 ssthresh=57603 bytes_in_flight=66243 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7520995, delivered_time: Instant { tv_sec: 206, tv_nsec: 783306512 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 738704449 }, end_of_app_limited: 0, last_sent_packet: 6066, largest_acked: 6015, rate_sample: RateSample { bandwidth: 7.38 Mbps, is_app_limited: false, interval: 59.09674ms, delivered: 54553, prior_delivered: 7466442, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 738631103 }), send_elapsed: 59.09674ms, ack_elapsed: 44.675409ms, rtt: 44.602063ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1787062, last_update: Instant { tv_sec: 206, tv_nsec: 783396509 }, next_time: Instant { tv_sec: 206, tv_nsec: 783396509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.444574252Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6067 [2025-12-13T09:41:20.444577358Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2614559 len=1308 fin=false [2025-12-13T09:41:20.444582187Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.003366ms latest_rtt=44.602063ms srtt=51.623111ms min_rtt=34.428542ms rttvar=5.097591ms cwnd=73803 ssthresh=57603 bytes_in_flight=67593 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7520995, delivered_time: Instant { tv_sec: 206, tv_nsec: 783306512 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 738704449 }, end_of_app_limited: 0, last_sent_packet: 6067, largest_acked: 6015, rate_sample: RateSample { bandwidth: 7.38 Mbps, is_app_limited: false, interval: 59.09674ms, delivered: 54553, prior_delivered: 7466442, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 738631103 }), send_elapsed: 59.09674ms, ack_elapsed: 44.675409ms, rtt: 44.602063ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1787062, last_update: Instant { tv_sec: 206, tv_nsec: 783396509 }, next_time: Instant { tv_sec: 206, tv_nsec: 783396509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.444598437Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6068 [2025-12-13T09:41:20.444601553Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2625022 len=1308 fin=false [2025-12-13T09:41:20.444606342Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.003326ms latest_rtt=44.602063ms srtt=51.623111ms min_rtt=34.428542ms rttvar=5.097591ms cwnd=73803 ssthresh=57603 bytes_in_flight=68943 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7520995, delivered_time: Instant { tv_sec: 206, tv_nsec: 783306512 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 738704449 }, end_of_app_limited: 0, last_sent_packet: 6068, largest_acked: 6015, rate_sample: RateSample { bandwidth: 7.38 Mbps, is_app_limited: false, interval: 59.09674ms, delivered: 54553, prior_delivered: 7466442, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 738631103 }), send_elapsed: 59.09674ms, ack_elapsed: 44.675409ms, rtt: 44.602063ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1787062, last_update: Instant { tv_sec: 206, tv_nsec: 783396509 }, next_time: Instant { tv_sec: 206, tv_nsec: 783396509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.444619817Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6069 [2025-12-13T09:41:20.444622863Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2615867 len=1308 fin=false [2025-12-13T09:41:20.444627531Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.003537ms latest_rtt=44.602063ms srtt=51.623111ms min_rtt=34.428542ms rttvar=5.097591ms cwnd=73803 ssthresh=57603 bytes_in_flight=70293 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7520995, delivered_time: Instant { tv_sec: 206, tv_nsec: 783306512 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 738704449 }, end_of_app_limited: 0, last_sent_packet: 6069, largest_acked: 6015, rate_sample: RateSample { bandwidth: 7.38 Mbps, is_app_limited: false, interval: 59.09674ms, delivered: 54553, prior_delivered: 7466442, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 738631103 }), send_elapsed: 59.09674ms, ack_elapsed: 44.675409ms, rtt: 44.602063ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1787062, last_update: Instant { tv_sec: 206, tv_nsec: 783396509 }, next_time: Instant { tv_sec: 206, tv_nsec: 783396509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.444643681Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6070 [2025-12-13T09:41:20.444646757Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2626330 len=1308 fin=false [2025-12-13T09:41:20.444651536Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.003406ms latest_rtt=44.602063ms srtt=51.623111ms min_rtt=34.428542ms rttvar=5.097591ms cwnd=73803 ssthresh=57603 bytes_in_flight=71643 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7520995, delivered_time: Instant { tv_sec: 206, tv_nsec: 783306512 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 738704449 }, end_of_app_limited: 0, last_sent_packet: 6070, largest_acked: 6015, rate_sample: RateSample { bandwidth: 7.38 Mbps, is_app_limited: false, interval: 59.09674ms, delivered: 54553, prior_delivered: 7466442, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 738631103 }), send_elapsed: 59.09674ms, ack_elapsed: 44.675409ms, rtt: 44.602063ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1787062, last_update: Instant { tv_sec: 206, tv_nsec: 783396509 }, next_time: Instant { tv_sec: 206, tv_nsec: 783396509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.444665051Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6071 [2025-12-13T09:41:20.444668077Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2617175 len=1308 fin=false [2025-12-13T09:41:20.444672785Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.003406ms latest_rtt=44.602063ms srtt=51.623111ms min_rtt=34.428542ms rttvar=5.097591ms cwnd=73803 ssthresh=57603 bytes_in_flight=72993 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7520995, delivered_time: Instant { tv_sec: 206, tv_nsec: 783306512 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 738704449 }, end_of_app_limited: 0, last_sent_packet: 6071, largest_acked: 6015, rate_sample: RateSample { bandwidth: 7.38 Mbps, is_app_limited: false, interval: 59.09674ms, delivered: 54553, prior_delivered: 7466442, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 738631103 }), send_elapsed: 59.09674ms, ack_elapsed: 44.675409ms, rtt: 44.602063ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1787062, last_update: Instant { tv_sec: 206, tv_nsec: 783396509 }, next_time: Instant { tv_sec: 206, tv_nsec: 783396509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.444688565Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=776 pn=6072 [2025-12-13T09:41:20.444694145Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2627638 len=768 fin=false [2025-12-13T09:41:20.444703493Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.994229ms latest_rtt=44.602063ms srtt=51.623111ms min_rtt=34.428542ms rttvar=5.097591ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7520995, delivered_time: Instant { tv_sec: 206, tv_nsec: 783306512 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 738704449 }, end_of_app_limited: 0, last_sent_packet: 6072, largest_acked: 6015, rate_sample: RateSample { bandwidth: 7.38 Mbps, is_app_limited: false, interval: 59.09674ms, delivered: 54553, prior_delivered: 7466442, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 738631103 }), send_elapsed: 59.09674ms, ack_elapsed: 44.675409ms, rtt: 44.602063ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1787062, last_update: Instant { tv_sec: 206, tv_nsec: 783396509 }, next_time: Instant { tv_sec: 206, tv_nsec: 783396509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.444866746Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12960 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 783396509 } }) [2025-12-13T09:41:20.444878558Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.444885341Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.444895931Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.444900920Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.453851042Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.453862032Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.453867923Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=728 [2025-12-13T09:41:20.453874265Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[5962..5973, 5975..6025] ecn_counts=None [2025-12-13T09:41:20.453878823Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6016 [2025-12-13T09:41:20.453881629Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6017 [2025-12-13T09:41:20.453884374Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6018 [2025-12-13T09:41:20.453887008Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6019 [2025-12-13T09:41:20.453889624Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6020 [2025-12-13T09:41:20.453892288Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6021 [2025-12-13T09:41:20.453894963Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6022 [2025-12-13T09:41:20.453897628Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6023 [2025-12-13T09:41:20.453900253Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6024 [2025-12-13T09:41:20.453902878Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6025 [2025-12-13T09:41:20.453908088Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:20.453925651Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.453928866Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(11585) [2025-12-13T09:41:20.453936170Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(0) [2025-12-13T09:41:20.453946038Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.453953672Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6073 [2025-12-13T09:41:20.453956838Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2618483 len=1308 fin=false [2025-12-13T09:41:20.453963862Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.476829ms latest_rtt=39.679524ms srtt=50.112162ms min_rtt=34.428542ms rttvar=6.845089ms cwnd=73803 ssthresh=57603 bytes_in_flight=63568 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7532580, delivered_time: Instant { tv_sec: 206, tv_nsec: 792790407 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 753110883 }, end_of_app_limited: 0, last_sent_packet: 6073, largest_acked: 6025, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 50.024051ms, delivered: 48588, prior_delivered: 7483992, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 753022708 }), send_elapsed: 50.024051ms, ack_elapsed: 39.767699ms, rtt: 39.679524ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840945, last_update: Instant { tv_sec: 206, tv_nsec: 792872169 }, next_time: Instant { tv_sec: 206, tv_nsec: 792872169 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.453980102Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6075 [2025-12-13T09:41:20.453983117Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2628406 len=1308 fin=false [2025-12-13T09:41:20.453988127Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.481828ms latest_rtt=39.679524ms srtt=50.112162ms min_rtt=34.428542ms rttvar=6.845089ms cwnd=73803 ssthresh=57603 bytes_in_flight=64918 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7532580, delivered_time: Instant { tv_sec: 206, tv_nsec: 792790407 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 753110883 }, end_of_app_limited: 0, last_sent_packet: 6075, largest_acked: 6025, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 50.024051ms, delivered: 48588, prior_delivered: 7483992, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 753022708 }), send_elapsed: 50.024051ms, ack_elapsed: 39.767699ms, rtt: 39.679524ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840945, last_update: Instant { tv_sec: 206, tv_nsec: 792872169 }, next_time: Instant { tv_sec: 206, tv_nsec: 792872169 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.454001642Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6076 [2025-12-13T09:41:20.454004678Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2619791 len=1308 fin=false [2025-12-13T09:41:20.454009446Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.482469ms latest_rtt=39.679524ms srtt=50.112162ms min_rtt=34.428542ms rttvar=6.845089ms cwnd=73803 ssthresh=57603 bytes_in_flight=66268 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7532580, delivered_time: Instant { tv_sec: 206, tv_nsec: 792790407 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 753110883 }, end_of_app_limited: 0, last_sent_packet: 6076, largest_acked: 6025, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 50.024051ms, delivered: 48588, prior_delivered: 7483992, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 753022708 }), send_elapsed: 50.024051ms, ack_elapsed: 39.767699ms, rtt: 39.679524ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840945, last_update: Instant { tv_sec: 206, tv_nsec: 792872169 }, next_time: Instant { tv_sec: 206, tv_nsec: 792872169 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.454025817Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6077 [2025-12-13T09:41:20.454028923Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2629714 len=1308 fin=false [2025-12-13T09:41:20.454033681Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.482409ms latest_rtt=39.679524ms srtt=50.112162ms min_rtt=34.428542ms rttvar=6.845089ms cwnd=73803 ssthresh=57603 bytes_in_flight=67618 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7532580, delivered_time: Instant { tv_sec: 206, tv_nsec: 792790407 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 753110883 }, end_of_app_limited: 0, last_sent_packet: 6077, largest_acked: 6025, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 50.024051ms, delivered: 48588, prior_delivered: 7483992, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 753022708 }), send_elapsed: 50.024051ms, ack_elapsed: 39.767699ms, rtt: 39.679524ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840945, last_update: Instant { tv_sec: 206, tv_nsec: 792872169 }, next_time: Instant { tv_sec: 206, tv_nsec: 792872169 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.454046976Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6078 [2025-12-13T09:41:20.454050012Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2621099 len=1308 fin=false [2025-12-13T09:41:20.454054771Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.482429ms latest_rtt=39.679524ms srtt=50.112162ms min_rtt=34.428542ms rttvar=6.845089ms cwnd=73803 ssthresh=57603 bytes_in_flight=68968 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7532580, delivered_time: Instant { tv_sec: 206, tv_nsec: 792790407 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 753110883 }, end_of_app_limited: 0, last_sent_packet: 6078, largest_acked: 6025, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 50.024051ms, delivered: 48588, prior_delivered: 7483992, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 753022708 }), send_elapsed: 50.024051ms, ack_elapsed: 39.767699ms, rtt: 39.679524ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840945, last_update: Instant { tv_sec: 206, tv_nsec: 792872169 }, next_time: Instant { tv_sec: 206, tv_nsec: 792872169 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.454070871Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6079 [2025-12-13T09:41:20.454073956Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2631022 len=1308 fin=false [2025-12-13T09:41:20.454097260Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.463715ms latest_rtt=39.679524ms srtt=50.112162ms min_rtt=34.428542ms rttvar=6.845089ms cwnd=73803 ssthresh=57603 bytes_in_flight=70318 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7532580, delivered_time: Instant { tv_sec: 206, tv_nsec: 792790407 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 753110883 }, end_of_app_limited: 0, last_sent_packet: 6079, largest_acked: 6025, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 50.024051ms, delivered: 48588, prior_delivered: 7483992, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 753022708 }), send_elapsed: 50.024051ms, ack_elapsed: 39.767699ms, rtt: 39.679524ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840945, last_update: Instant { tv_sec: 206, tv_nsec: 792872169 }, next_time: Instant { tv_sec: 206, tv_nsec: 792872169 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.454114732Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6080 [2025-12-13T09:41:20.454117868Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2622407 len=1308 fin=false [2025-12-13T09:41:20.454122807Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.481568ms latest_rtt=39.679524ms srtt=50.112162ms min_rtt=34.428542ms rttvar=6.845089ms cwnd=73803 ssthresh=57603 bytes_in_flight=71668 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7532580, delivered_time: Instant { tv_sec: 206, tv_nsec: 792790407 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 753110883 }, end_of_app_limited: 0, last_sent_packet: 6080, largest_acked: 6025, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 50.024051ms, delivered: 48588, prior_delivered: 7483992, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 753022708 }), send_elapsed: 50.024051ms, ack_elapsed: 39.767699ms, rtt: 39.679524ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840945, last_update: Instant { tv_sec: 206, tv_nsec: 792872169 }, next_time: Instant { tv_sec: 206, tv_nsec: 792872169 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.454148054Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6081 [2025-12-13T09:41:20.454151200Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2632330 len=1308 fin=false [2025-12-13T09:41:20.454156199Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.481698ms latest_rtt=39.679524ms srtt=50.112162ms min_rtt=34.428542ms rttvar=6.845089ms cwnd=73803 ssthresh=57603 bytes_in_flight=73018 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7532580, delivered_time: Instant { tv_sec: 206, tv_nsec: 792790407 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 753110883 }, end_of_app_limited: 0, last_sent_packet: 6081, largest_acked: 6025, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 50.024051ms, delivered: 48588, prior_delivered: 7483992, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 753022708 }), send_elapsed: 50.024051ms, ack_elapsed: 39.767699ms, rtt: 39.679524ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840945, last_update: Instant { tv_sec: 206, tv_nsec: 792872169 }, next_time: Instant { tv_sec: 206, tv_nsec: 792872169 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.454172079Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=751 pn=6082 [2025-12-13T09:41:20.454176437Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2623715 len=743 fin=false [2025-12-13T09:41:20.454185614Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.476048ms latest_rtt=39.679524ms srtt=50.112162ms min_rtt=34.428542ms rttvar=6.845089ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7532580, delivered_time: Instant { tv_sec: 206, tv_nsec: 792790407 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 753110883 }, end_of_app_limited: 0, last_sent_packet: 6082, largest_acked: 6025, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 50.024051ms, delivered: 48588, prior_delivered: 7483992, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 753022708 }), send_elapsed: 50.024051ms, ack_elapsed: 39.767699ms, rtt: 39.679524ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840945, last_update: Instant { tv_sec: 206, tv_nsec: 792872169 }, next_time: Instant { tv_sec: 206, tv_nsec: 792872169 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.454331596Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 11585 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 792872169 } }) [2025-12-13T09:41:20.454341414Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.454348347Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.454358486Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.454363926Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.464872507Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.464883358Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.464889188Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=729 [2025-12-13T09:41:20.464895650Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[5962..5973, 5975..6035] ecn_counts=None [2025-12-13T09:41:20.464899868Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6026 [2025-12-13T09:41:20.464902654Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6027 [2025-12-13T09:41:20.464910568Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6028 [2025-12-13T09:41:20.464913313Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6029 [2025-12-13T09:41:20.464915938Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6030 [2025-12-13T09:41:20.464918543Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6031 [2025-12-13T09:41:20.464921158Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6032 [2025-12-13T09:41:20.464923773Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6033 [2025-12-13T09:41:20.464926378Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6034 [2025-12-13T09:41:20.464928992Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6035 [2025-12-13T09:41:20.464933721Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:20.464950122Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.464953398Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 4 is writable with capacity Ok(13500) [2025-12-13T09:41:20.465105190Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(1838) [2025-12-13T09:41:20.465116732Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.465125408Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6083 [2025-12-13T09:41:20.465128674Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2633638 len=1308 fin=false [2025-12-13T09:41:20.465136098Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.121595ms latest_rtt=50.700709ms srtt=50.166729ms min_rtt=34.428542ms rttvar=5.242952ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7546080, delivered_time: Instant { tv_sec: 206, tv_nsec: 803811592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 753110883 }, end_of_app_limited: 0, last_sent_packet: 6083, largest_acked: 6035, rate_sample: RateSample { bandwidth: 7.92 Mbps, is_app_limited: false, interval: 50.024051ms, delivered: 49520, prior_delivered: 7496560, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 763182711 }), send_elapsed: 50.024051ms, ack_elapsed: 40.628881ms, rtt: 50.700709ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838942, last_update: Instant { tv_sec: 206, tv_nsec: 804043112 }, next_time: Instant { tv_sec: 206, tv_nsec: 804043112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.465152378Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6084 [2025-12-13T09:41:20.465155504Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2624458 len=1308 fin=false [2025-12-13T09:41:20.465160453Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.127897ms latest_rtt=50.700709ms srtt=50.166729ms min_rtt=34.428542ms rttvar=5.242952ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7546080, delivered_time: Instant { tv_sec: 206, tv_nsec: 803811592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 753110883 }, end_of_app_limited: 0, last_sent_packet: 6084, largest_acked: 6035, rate_sample: RateSample { bandwidth: 7.92 Mbps, is_app_limited: false, interval: 50.024051ms, delivered: 49520, prior_delivered: 7496560, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 763182711 }), send_elapsed: 50.024051ms, ack_elapsed: 40.628881ms, rtt: 50.700709ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838942, last_update: Instant { tv_sec: 206, tv_nsec: 804043112 }, next_time: Instant { tv_sec: 206, tv_nsec: 804043112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.465178757Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6085 [2025-12-13T09:41:20.465181893Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2634946 len=1308 fin=false [2025-12-13T09:41:20.465186722Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.128098ms latest_rtt=50.700709ms srtt=50.166729ms min_rtt=34.428542ms rttvar=5.242952ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7546080, delivered_time: Instant { tv_sec: 206, tv_nsec: 803811592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 753110883 }, end_of_app_limited: 0, last_sent_packet: 6085, largest_acked: 6035, rate_sample: RateSample { bandwidth: 7.92 Mbps, is_app_limited: false, interval: 50.024051ms, delivered: 49520, prior_delivered: 7496560, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 763182711 }), send_elapsed: 50.024051ms, ack_elapsed: 40.628881ms, rtt: 50.700709ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838942, last_update: Instant { tv_sec: 206, tv_nsec: 804043112 }, next_time: Instant { tv_sec: 206, tv_nsec: 804043112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.465200067Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6086 [2025-12-13T09:41:20.465203122Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2625766 len=1308 fin=false [2025-12-13T09:41:20.465207831Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.128489ms latest_rtt=50.700709ms srtt=50.166729ms min_rtt=34.428542ms rttvar=5.242952ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7546080, delivered_time: Instant { tv_sec: 206, tv_nsec: 803811592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 753110883 }, end_of_app_limited: 0, last_sent_packet: 6086, largest_acked: 6035, rate_sample: RateSample { bandwidth: 7.92 Mbps, is_app_limited: false, interval: 50.024051ms, delivered: 49520, prior_delivered: 7496560, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 763182711 }), send_elapsed: 50.024051ms, ack_elapsed: 40.628881ms, rtt: 50.700709ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838942, last_update: Instant { tv_sec: 206, tv_nsec: 804043112 }, next_time: Instant { tv_sec: 206, tv_nsec: 804043112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.465235393Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6087 [2025-12-13T09:41:20.465241053Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2636254 len=1308 fin=false [2025-12-13T09:41:20.465251452Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.116506ms latest_rtt=50.700709ms srtt=50.166729ms min_rtt=34.428542ms rttvar=5.242952ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7546080, delivered_time: Instant { tv_sec: 206, tv_nsec: 803811592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 753110883 }, end_of_app_limited: 0, last_sent_packet: 6087, largest_acked: 6035, rate_sample: RateSample { bandwidth: 7.92 Mbps, is_app_limited: false, interval: 50.024051ms, delivered: 49520, prior_delivered: 7496560, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 763182711 }), send_elapsed: 50.024051ms, ack_elapsed: 40.628881ms, rtt: 50.700709ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838942, last_update: Instant { tv_sec: 206, tv_nsec: 804043112 }, next_time: Instant { tv_sec: 206, tv_nsec: 804043112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.465281338Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6088 [2025-12-13T09:41:20.465287089Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2627074 len=1308 fin=false [2025-12-13T09:41:20.465295314Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.11837ms latest_rtt=50.700709ms srtt=50.166729ms min_rtt=34.428542ms rttvar=5.242952ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7546080, delivered_time: Instant { tv_sec: 206, tv_nsec: 803811592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 753110883 }, end_of_app_limited: 0, last_sent_packet: 6088, largest_acked: 6035, rate_sample: RateSample { bandwidth: 7.92 Mbps, is_app_limited: false, interval: 50.024051ms, delivered: 49520, prior_delivered: 7496560, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 763182711 }), send_elapsed: 50.024051ms, ack_elapsed: 40.628881ms, rtt: 50.700709ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838942, last_update: Instant { tv_sec: 206, tv_nsec: 804043112 }, next_time: Instant { tv_sec: 206, tv_nsec: 804043112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.465309560Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6089 [2025-12-13T09:41:20.465312606Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2637562 len=1308 fin=false [2025-12-13T09:41:20.465317335Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.128148ms latest_rtt=50.700709ms srtt=50.166729ms min_rtt=34.428542ms rttvar=5.242952ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7546080, delivered_time: Instant { tv_sec: 206, tv_nsec: 803811592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 753110883 }, end_of_app_limited: 0, last_sent_packet: 6089, largest_acked: 6035, rate_sample: RateSample { bandwidth: 7.92 Mbps, is_app_limited: false, interval: 50.024051ms, delivered: 49520, prior_delivered: 7496560, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 763182711 }), send_elapsed: 50.024051ms, ack_elapsed: 40.628881ms, rtt: 50.700709ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838942, last_update: Instant { tv_sec: 206, tv_nsec: 804043112 }, next_time: Instant { tv_sec: 206, tv_nsec: 804043112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.465335539Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6090 [2025-12-13T09:41:20.465338695Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2628382 len=1308 fin=false [2025-12-13T09:41:20.465343434Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.128218ms latest_rtt=50.700709ms srtt=50.166729ms min_rtt=34.428542ms rttvar=5.242952ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7546080, delivered_time: Instant { tv_sec: 206, tv_nsec: 803811592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 753110883 }, end_of_app_limited: 0, last_sent_packet: 6090, largest_acked: 6035, rate_sample: RateSample { bandwidth: 7.92 Mbps, is_app_limited: false, interval: 50.024051ms, delivered: 49520, prior_delivered: 7496560, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 763182711 }), send_elapsed: 50.024051ms, ack_elapsed: 40.628881ms, rtt: 50.700709ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838942, last_update: Instant { tv_sec: 206, tv_nsec: 804043112 }, next_time: Instant { tv_sec: 206, tv_nsec: 804043112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.465356638Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6091 [2025-12-13T09:41:20.465359674Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2638870 len=1308 fin=false [2025-12-13T09:41:20.465364282Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.128709ms latest_rtt=50.700709ms srtt=50.166729ms min_rtt=34.428542ms rttvar=5.242952ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7546080, delivered_time: Instant { tv_sec: 206, tv_nsec: 803811592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 753110883 }, end_of_app_limited: 0, last_sent_packet: 6091, largest_acked: 6035, rate_sample: RateSample { bandwidth: 7.92 Mbps, is_app_limited: false, interval: 50.024051ms, delivered: 49520, prior_delivered: 7496560, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 763182711 }), send_elapsed: 50.024051ms, ack_elapsed: 40.628881ms, rtt: 50.700709ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838942, last_update: Instant { tv_sec: 206, tv_nsec: 804043112 }, next_time: Instant { tv_sec: 206, tv_nsec: 804043112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.465380332Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6092 [2025-12-13T09:41:20.465383428Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2629690 len=1308 fin=false [2025-12-13T09:41:20.465388046Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.128648ms latest_rtt=50.700709ms srtt=50.166729ms min_rtt=34.428542ms rttvar=5.242952ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7546080, delivered_time: Instant { tv_sec: 206, tv_nsec: 803811592 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 753110883 }, end_of_app_limited: 0, last_sent_packet: 6092, largest_acked: 6035, rate_sample: RateSample { bandwidth: 7.92 Mbps, is_app_limited: false, interval: 50.024051ms, delivered: 49520, prior_delivered: 7496560, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 763182711 }), send_elapsed: 50.024051ms, ack_elapsed: 40.628881ms, rtt: 50.700709ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838942, last_update: Instant { tv_sec: 206, tv_nsec: 804043112 }, next_time: Instant { tv_sec: 206, tv_nsec: 804043112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.465507609Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 804043112 } }) [2025-12-13T09:41:20.465518349Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:20.465522957Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.465529901Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.465539619Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.465544508Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.475489600Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.475501593Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.475507614Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=730 [2025-12-13T09:41:20.475513716Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6006..6045] ecn_counts=None [2025-12-13T09:41:20.475517813Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6036 [2025-12-13T09:41:20.475520608Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6037 [2025-12-13T09:41:20.475523243Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6038 [2025-12-13T09:41:20.475525968Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6039 [2025-12-13T09:41:20.475528603Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6040 [2025-12-13T09:41:20.475536267Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6041 [2025-12-13T09:41:20.475539063Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6042 [2025-12-13T09:41:20.475541688Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6043 [2025-12-13T09:41:20.475544322Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6044 [2025-12-13T09:41:20.475546977Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6045 [2025-12-13T09:41:20.475551786Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:20.475568507Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.475571723Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12942) [2025-12-13T09:41:20.475590047Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.475598573Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6093 [2025-12-13T09:41:20.475601779Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2640178 len=1308 fin=false [2025-12-13T09:41:20.475609113Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.5255ms latest_rtt=41.57976ms srtt=49.074357ms min_rtt=34.428542ms rttvar=6.116956ms cwnd=73803 ssthresh=57603 bytes_in_flight=62211 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7559022, delivered_time: Instant { tv_sec: 206, tv_nsec: 814430078 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, end_of_app_limited: 0, last_sent_packet: 6093, largest_acked: 6045, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 52.991882ms, delivered: 50987, prior_delivered: 7508035, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 772748759 }), send_elapsed: 52.991882ms, ack_elapsed: 41.681319ms, rtt: 41.57976ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1879876, last_update: Instant { tv_sec: 206, tv_nsec: 814516398 }, next_time: Instant { tv_sec: 206, tv_nsec: 814516398 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.475625604Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6094 [2025-12-13T09:41:20.475628729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2630998 len=1308 fin=false [2025-12-13T09:41:20.475633548Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.531562ms latest_rtt=41.57976ms srtt=49.074357ms min_rtt=34.428542ms rttvar=6.116956ms cwnd=73803 ssthresh=57603 bytes_in_flight=63561 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7559022, delivered_time: Instant { tv_sec: 206, tv_nsec: 814430078 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, end_of_app_limited: 0, last_sent_packet: 6094, largest_acked: 6045, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 52.991882ms, delivered: 50987, prior_delivered: 7508035, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 772748759 }), send_elapsed: 52.991882ms, ack_elapsed: 41.681319ms, rtt: 41.57976ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1879876, last_update: Instant { tv_sec: 206, tv_nsec: 814516398 }, next_time: Instant { tv_sec: 206, tv_nsec: 814516398 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.475650290Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6095 [2025-12-13T09:41:20.475653415Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2641486 len=1308 fin=false [2025-12-13T09:41:20.475658234Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.531892ms latest_rtt=41.57976ms srtt=49.074357ms min_rtt=34.428542ms rttvar=6.116956ms cwnd=73803 ssthresh=57603 bytes_in_flight=64911 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7559022, delivered_time: Instant { tv_sec: 206, tv_nsec: 814430078 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, end_of_app_limited: 0, last_sent_packet: 6095, largest_acked: 6045, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 52.991882ms, delivered: 50987, prior_delivered: 7508035, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 772748759 }), send_elapsed: 52.991882ms, ack_elapsed: 41.681319ms, rtt: 41.57976ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1879876, last_update: Instant { tv_sec: 206, tv_nsec: 814516398 }, next_time: Instant { tv_sec: 206, tv_nsec: 814516398 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.475671399Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6096 [2025-12-13T09:41:20.475674444Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2632306 len=1308 fin=false [2025-12-13T09:41:20.475679093Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.532403ms latest_rtt=41.57976ms srtt=49.074357ms min_rtt=34.428542ms rttvar=6.116956ms cwnd=73803 ssthresh=57603 bytes_in_flight=66261 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7559022, delivered_time: Instant { tv_sec: 206, tv_nsec: 814430078 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, end_of_app_limited: 0, last_sent_packet: 6096, largest_acked: 6045, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 52.991882ms, delivered: 50987, prior_delivered: 7508035, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 772748759 }), send_elapsed: 52.991882ms, ack_elapsed: 41.681319ms, rtt: 41.57976ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1879876, last_update: Instant { tv_sec: 206, tv_nsec: 814516398 }, next_time: Instant { tv_sec: 206, tv_nsec: 814516398 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.475692208Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6097 [2025-12-13T09:41:20.475695243Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2642794 len=1308 fin=false [2025-12-13T09:41:20.475699912Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.532333ms latest_rtt=41.57976ms srtt=49.074357ms min_rtt=34.428542ms rttvar=6.116956ms cwnd=73803 ssthresh=57603 bytes_in_flight=67611 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7559022, delivered_time: Instant { tv_sec: 206, tv_nsec: 814430078 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, end_of_app_limited: 0, last_sent_packet: 6097, largest_acked: 6045, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 52.991882ms, delivered: 50987, prior_delivered: 7508035, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 772748759 }), send_elapsed: 52.991882ms, ack_elapsed: 41.681319ms, rtt: 41.57976ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1879876, last_update: Instant { tv_sec: 206, tv_nsec: 814516398 }, next_time: Instant { tv_sec: 206, tv_nsec: 814516398 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.475715832Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6098 [2025-12-13T09:41:20.475718927Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2633614 len=1308 fin=false [2025-12-13T09:41:20.475723706Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.532112ms latest_rtt=41.57976ms srtt=49.074357ms min_rtt=34.428542ms rttvar=6.116956ms cwnd=73803 ssthresh=57603 bytes_in_flight=68961 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7559022, delivered_time: Instant { tv_sec: 206, tv_nsec: 814430078 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, end_of_app_limited: 0, last_sent_packet: 6098, largest_acked: 6045, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 52.991882ms, delivered: 50987, prior_delivered: 7508035, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 772748759 }), send_elapsed: 52.991882ms, ack_elapsed: 41.681319ms, rtt: 41.57976ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1879876, last_update: Instant { tv_sec: 206, tv_nsec: 814516398 }, next_time: Instant { tv_sec: 206, tv_nsec: 814516398 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.475737041Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6099 [2025-12-13T09:41:20.475740037Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2644102 len=1308 fin=false [2025-12-13T09:41:20.475744725Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.532233ms latest_rtt=41.57976ms srtt=49.074357ms min_rtt=34.428542ms rttvar=6.116956ms cwnd=73803 ssthresh=57603 bytes_in_flight=70311 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7559022, delivered_time: Instant { tv_sec: 206, tv_nsec: 814430078 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, end_of_app_limited: 0, last_sent_packet: 6099, largest_acked: 6045, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 52.991882ms, delivered: 50987, prior_delivered: 7508035, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 772748759 }), send_elapsed: 52.991882ms, ack_elapsed: 41.681319ms, rtt: 41.57976ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1879876, last_update: Instant { tv_sec: 206, tv_nsec: 814516398 }, next_time: Instant { tv_sec: 206, tv_nsec: 814516398 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.475760585Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6100 [2025-12-13T09:41:20.475763630Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2634922 len=1308 fin=false [2025-12-13T09:41:20.475768369Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.532213ms latest_rtt=41.57976ms srtt=49.074357ms min_rtt=34.428542ms rttvar=6.116956ms cwnd=73803 ssthresh=57603 bytes_in_flight=71661 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7559022, delivered_time: Instant { tv_sec: 206, tv_nsec: 814430078 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, end_of_app_limited: 0, last_sent_packet: 6100, largest_acked: 6045, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 52.991882ms, delivered: 50987, prior_delivered: 7508035, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 772748759 }), send_elapsed: 52.991882ms, ack_elapsed: 41.681319ms, rtt: 41.57976ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1879876, last_update: Instant { tv_sec: 206, tv_nsec: 814516398 }, next_time: Instant { tv_sec: 206, tv_nsec: 814516398 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.475781434Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6101 [2025-12-13T09:41:20.475784439Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2645410 len=1308 fin=false [2025-12-13T09:41:20.475789008Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.532563ms latest_rtt=41.57976ms srtt=49.074357ms min_rtt=34.428542ms rttvar=6.116956ms cwnd=73803 ssthresh=57603 bytes_in_flight=73011 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7559022, delivered_time: Instant { tv_sec: 206, tv_nsec: 814430078 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, end_of_app_limited: 0, last_sent_packet: 6101, largest_acked: 6045, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 52.991882ms, delivered: 50987, prior_delivered: 7508035, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 772748759 }), send_elapsed: 52.991882ms, ack_elapsed: 41.681319ms, rtt: 41.57976ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1879876, last_update: Instant { tv_sec: 206, tv_nsec: 814516398 }, next_time: Instant { tv_sec: 206, tv_nsec: 814516398 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.475802092Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=758 pn=6102 [2025-12-13T09:41:20.475805208Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2636230 len=750 fin=false [2025-12-13T09:41:20.475812692Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.529417ms latest_rtt=41.57976ms srtt=49.074357ms min_rtt=34.428542ms rttvar=6.116956ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7559022, delivered_time: Instant { tv_sec: 206, tv_nsec: 814430078 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, end_of_app_limited: 0, last_sent_packet: 6102, largest_acked: 6045, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 52.991882ms, delivered: 50987, prior_delivered: 7508035, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 772748759 }), send_elapsed: 52.991882ms, ack_elapsed: 41.681319ms, rtt: 41.57976ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1879876, last_update: Instant { tv_sec: 206, tv_nsec: 814516398 }, next_time: Instant { tv_sec: 206, tv_nsec: 814516398 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.475954756Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12942 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 814516398 } }) [2025-12-13T09:41:20.475965616Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.475972298Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.475982477Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.475986275Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.486554978Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.486566019Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.486571859Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=731 [2025-12-13T09:41:20.486577790Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6006..6055] ecn_counts=None [2025-12-13T09:41:20.486581948Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6046 [2025-12-13T09:41:20.486584693Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6047 [2025-12-13T09:41:20.486587328Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6048 [2025-12-13T09:41:20.486589953Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6049 [2025-12-13T09:41:20.486592608Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6050 [2025-12-13T09:41:20.486595233Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6051 [2025-12-13T09:41:20.486597868Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6052 [2025-12-13T09:41:20.486600483Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6053 [2025-12-13T09:41:20.486603097Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6054 [2025-12-13T09:41:20.486605722Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6055 [2025-12-13T09:41:20.486610261Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:20.486619067Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:20.486635417Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.486638724Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:20.486647190Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.486655866Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6103 [2025-12-13T09:41:20.486659282Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=10 blocks=[727..731] ecn_counts=None [2025-12-13T09:41:20.486662698Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2646718 len=1302 fin=false [2025-12-13T09:41:20.486670052Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.249462ms latest_rtt=52.644035ms srtt=49.501566ms min_rtt=34.428542ms rttvar=5.442136ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7572522, delivered_time: Instant { tv_sec: 206, tv_nsec: 825494353 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, end_of_app_limited: 0, last_sent_packet: 6103, largest_acked: 6055, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 52.991882ms, delivered: 64487, prior_delivered: 7508035, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 772748759 }), send_elapsed: 52.991882ms, ack_elapsed: 52.745594ms, rtt: 52.644035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1863653, last_update: Instant { tv_sec: 206, tv_nsec: 825573350 }, next_time: Instant { tv_sec: 206, tv_nsec: 825573350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.486685902Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6104 [2025-12-13T09:41:20.486689017Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2636980 len=1308 fin=false [2025-12-13T09:41:20.486694037Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.25938ms latest_rtt=52.644035ms srtt=49.501566ms min_rtt=34.428542ms rttvar=5.442136ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7572522, delivered_time: Instant { tv_sec: 206, tv_nsec: 825494353 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, end_of_app_limited: 0, last_sent_packet: 6104, largest_acked: 6055, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 52.991882ms, delivered: 64487, prior_delivered: 7508035, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 772748759 }), send_elapsed: 52.991882ms, ack_elapsed: 52.745594ms, rtt: 52.644035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1863653, last_update: Instant { tv_sec: 206, tv_nsec: 825573350 }, next_time: Instant { tv_sec: 206, tv_nsec: 825573350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.486707101Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6105 [2025-12-13T09:41:20.486710156Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2648020 len=1308 fin=false [2025-12-13T09:41:20.486718122Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.256975ms latest_rtt=52.644035ms srtt=49.501566ms min_rtt=34.428542ms rttvar=5.442136ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7572522, delivered_time: Instant { tv_sec: 206, tv_nsec: 825494353 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, end_of_app_limited: 0, last_sent_packet: 6105, largest_acked: 6055, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 52.991882ms, delivered: 64487, prior_delivered: 7508035, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 772748759 }), send_elapsed: 52.991882ms, ack_elapsed: 52.745594ms, rtt: 52.644035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1863653, last_update: Instant { tv_sec: 206, tv_nsec: 825573350 }, next_time: Instant { tv_sec: 206, tv_nsec: 825573350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.486731326Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6106 [2025-12-13T09:41:20.486734362Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2638288 len=1308 fin=false [2025-12-13T09:41:20.486739090Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.259992ms latest_rtt=52.644035ms srtt=49.501566ms min_rtt=34.428542ms rttvar=5.442136ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7572522, delivered_time: Instant { tv_sec: 206, tv_nsec: 825494353 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, end_of_app_limited: 0, last_sent_packet: 6106, largest_acked: 6055, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 52.991882ms, delivered: 64487, prior_delivered: 7508035, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 772748759 }), send_elapsed: 52.991882ms, ack_elapsed: 52.745594ms, rtt: 52.644035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1863653, last_update: Instant { tv_sec: 206, tv_nsec: 825573350 }, next_time: Instant { tv_sec: 206, tv_nsec: 825573350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.486751884Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6107 [2025-12-13T09:41:20.486754910Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2649328 len=1308 fin=false [2025-12-13T09:41:20.486759568Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.260291ms latest_rtt=52.644035ms srtt=49.501566ms min_rtt=34.428542ms rttvar=5.442136ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7572522, delivered_time: Instant { tv_sec: 206, tv_nsec: 825494353 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, end_of_app_limited: 0, last_sent_packet: 6107, largest_acked: 6055, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 52.991882ms, delivered: 64487, prior_delivered: 7508035, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 772748759 }), send_elapsed: 52.991882ms, ack_elapsed: 52.745594ms, rtt: 52.644035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1863653, last_update: Instant { tv_sec: 206, tv_nsec: 825573350 }, next_time: Instant { tv_sec: 206, tv_nsec: 825573350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.486775488Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6108 [2025-12-13T09:41:20.486778644Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2639596 len=1308 fin=false [2025-12-13T09:41:20.486783353Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.259641ms latest_rtt=52.644035ms srtt=49.501566ms min_rtt=34.428542ms rttvar=5.442136ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7572522, delivered_time: Instant { tv_sec: 206, tv_nsec: 825494353 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, end_of_app_limited: 0, last_sent_packet: 6108, largest_acked: 6055, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 52.991882ms, delivered: 64487, prior_delivered: 7508035, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 772748759 }), send_elapsed: 52.991882ms, ack_elapsed: 52.745594ms, rtt: 52.644035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1863653, last_update: Instant { tv_sec: 206, tv_nsec: 825573350 }, next_time: Instant { tv_sec: 206, tv_nsec: 825573350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.486796337Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6109 [2025-12-13T09:41:20.486799362Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2650636 len=1308 fin=false [2025-12-13T09:41:20.486804031Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.260171ms latest_rtt=52.644035ms srtt=49.501566ms min_rtt=34.428542ms rttvar=5.442136ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7572522, delivered_time: Instant { tv_sec: 206, tv_nsec: 825494353 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, end_of_app_limited: 0, last_sent_packet: 6109, largest_acked: 6055, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 52.991882ms, delivered: 64487, prior_delivered: 7508035, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 772748759 }), send_elapsed: 52.991882ms, ack_elapsed: 52.745594ms, rtt: 52.644035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1863653, last_update: Instant { tv_sec: 206, tv_nsec: 825573350 }, next_time: Instant { tv_sec: 206, tv_nsec: 825573350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.486816975Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6110 [2025-12-13T09:41:20.486822826Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2640904 len=1308 fin=false [2025-12-13T09:41:20.486836992Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.247738ms latest_rtt=52.644035ms srtt=49.501566ms min_rtt=34.428542ms rttvar=5.442136ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7572522, delivered_time: Instant { tv_sec: 206, tv_nsec: 825494353 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, end_of_app_limited: 0, last_sent_packet: 6110, largest_acked: 6055, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 52.991882ms, delivered: 64487, prior_delivered: 7508035, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 772748759 }), send_elapsed: 52.991882ms, ack_elapsed: 52.745594ms, rtt: 52.644035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1863653, last_update: Instant { tv_sec: 206, tv_nsec: 825573350 }, next_time: Instant { tv_sec: 206, tv_nsec: 825573350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.486850488Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6111 [2025-12-13T09:41:20.486853543Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2651944 len=1308 fin=false [2025-12-13T09:41:20.486858292Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.259891ms latest_rtt=52.644035ms srtt=49.501566ms min_rtt=34.428542ms rttvar=5.442136ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7572522, delivered_time: Instant { tv_sec: 206, tv_nsec: 825494353 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, end_of_app_limited: 0, last_sent_packet: 6111, largest_acked: 6055, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 52.991882ms, delivered: 64487, prior_delivered: 7508035, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 772748759 }), send_elapsed: 52.991882ms, ack_elapsed: 52.745594ms, rtt: 52.644035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1863653, last_update: Instant { tv_sec: 206, tv_nsec: 825573350 }, next_time: Instant { tv_sec: 206, tv_nsec: 825573350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.486871146Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6112 [2025-12-13T09:41:20.486874162Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2642212 len=1308 fin=false [2025-12-13T09:41:20.486878830Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.260272ms latest_rtt=52.644035ms srtt=49.501566ms min_rtt=34.428542ms rttvar=5.442136ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7572522, delivered_time: Instant { tv_sec: 206, tv_nsec: 825494353 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 772850318 }, end_of_app_limited: 0, last_sent_packet: 6112, largest_acked: 6055, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 52.991882ms, delivered: 64487, prior_delivered: 7508035, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 772748759 }), send_elapsed: 52.991882ms, ack_elapsed: 52.745594ms, rtt: 52.644035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1863653, last_update: Instant { tv_sec: 206, tv_nsec: 825573350 }, next_time: Instant { tv_sec: 206, tv_nsec: 825573350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.487026766Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 825573350 } }) [2025-12-13T09:41:20.487037997Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:20.487042645Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.487049508Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.487057473Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.487060248Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.497461670Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.497473221Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.497479132Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=732 [2025-12-13T09:41:20.497485103Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6006..6065] ecn_counts=None [2025-12-13T09:41:20.497489161Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6056 [2025-12-13T09:41:20.497491926Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6057 [2025-12-13T09:41:20.497494581Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6058 [2025-12-13T09:41:20.497497246Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6059 [2025-12-13T09:41:20.497499901Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6060 [2025-12-13T09:41:20.497502546Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6061 [2025-12-13T09:41:20.497505171Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6062 [2025-12-13T09:41:20.497507826Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6063 [2025-12-13T09:41:20.497510461Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6064 [2025-12-13T09:41:20.497513075Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6065 [2025-12-13T09:41:20.497517754Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:20.497534105Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.497537300Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13366) [2025-12-13T09:41:20.497545406Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.497553240Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6113 [2025-12-13T09:41:20.497561676Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2653252 len=1308 fin=false [2025-12-13T09:41:20.497568679Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.577399ms latest_rtt=53.005137ms srtt=49.920512ms min_rtt=34.428542ms rttvar=4.919494ms cwnd=73803 ssthresh=57603 bytes_in_flight=61787 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7585888, delivered_time: Instant { tv_sec: 206, tv_nsec: 836401646 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 783396509 }, end_of_app_limited: 0, last_sent_packet: 6113, largest_acked: 6065, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.095134ms, delivered: 64893, prior_delivered: 7520995, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 783306512 }), send_elapsed: 44.69206ms, ack_elapsed: 53.095134ms, rtt: 53.005137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1848012, last_update: Instant { tv_sec: 206, tv_nsec: 836471536 }, next_time: Instant { tv_sec: 206, tv_nsec: 836471536 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.497584669Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6114 [2025-12-13T09:41:20.497587724Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2643520 len=1308 fin=false [2025-12-13T09:41:20.497592573Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.588029ms latest_rtt=53.005137ms srtt=49.920512ms min_rtt=34.428542ms rttvar=4.919494ms cwnd=73803 ssthresh=57603 bytes_in_flight=63137 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7585888, delivered_time: Instant { tv_sec: 206, tv_nsec: 836401646 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 783396509 }, end_of_app_limited: 0, last_sent_packet: 6114, largest_acked: 6065, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.095134ms, delivered: 64893, prior_delivered: 7520995, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 783306512 }), send_elapsed: 44.69206ms, ack_elapsed: 53.095134ms, rtt: 53.005137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1848012, last_update: Instant { tv_sec: 206, tv_nsec: 836471536 }, next_time: Instant { tv_sec: 206, tv_nsec: 836471536 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.497605648Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6115 [2025-12-13T09:41:20.497608693Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2654560 len=1308 fin=false [2025-12-13T09:41:20.497613392Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.58853ms latest_rtt=53.005137ms srtt=49.920512ms min_rtt=34.428542ms rttvar=4.919494ms cwnd=73803 ssthresh=57603 bytes_in_flight=64487 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7585888, delivered_time: Instant { tv_sec: 206, tv_nsec: 836401646 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 783396509 }, end_of_app_limited: 0, last_sent_packet: 6115, largest_acked: 6065, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.095134ms, delivered: 64893, prior_delivered: 7520995, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 783306512 }), send_elapsed: 44.69206ms, ack_elapsed: 53.095134ms, rtt: 53.005137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1848012, last_update: Instant { tv_sec: 206, tv_nsec: 836471536 }, next_time: Instant { tv_sec: 206, tv_nsec: 836471536 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.497629492Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6116 [2025-12-13T09:41:20.497632558Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2644828 len=1308 fin=false [2025-12-13T09:41:20.497637397Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.588279ms latest_rtt=53.005137ms srtt=49.920512ms min_rtt=34.428542ms rttvar=4.919494ms cwnd=73803 ssthresh=57603 bytes_in_flight=65837 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7585888, delivered_time: Instant { tv_sec: 206, tv_nsec: 836401646 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 783396509 }, end_of_app_limited: 0, last_sent_packet: 6116, largest_acked: 6065, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.095134ms, delivered: 64893, prior_delivered: 7520995, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 783306512 }), send_elapsed: 44.69206ms, ack_elapsed: 53.095134ms, rtt: 53.005137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1848012, last_update: Instant { tv_sec: 206, tv_nsec: 836471536 }, next_time: Instant { tv_sec: 206, tv_nsec: 836471536 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.497650451Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6117 [2025-12-13T09:41:20.497653497Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2655868 len=1308 fin=false [2025-12-13T09:41:20.497658175Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.588449ms latest_rtt=53.005137ms srtt=49.920512ms min_rtt=34.428542ms rttvar=4.919494ms cwnd=73803 ssthresh=57603 bytes_in_flight=67187 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7585888, delivered_time: Instant { tv_sec: 206, tv_nsec: 836401646 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 783396509 }, end_of_app_limited: 0, last_sent_packet: 6117, largest_acked: 6065, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.095134ms, delivered: 64893, prior_delivered: 7520995, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 783306512 }), send_elapsed: 44.69206ms, ack_elapsed: 53.095134ms, rtt: 53.005137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1848012, last_update: Instant { tv_sec: 206, tv_nsec: 836471536 }, next_time: Instant { tv_sec: 206, tv_nsec: 836471536 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.497673785Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6118 [2025-12-13T09:41:20.497676840Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2646136 len=1308 fin=false [2025-12-13T09:41:20.497681619Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.58849ms latest_rtt=53.005137ms srtt=49.920512ms min_rtt=34.428542ms rttvar=4.919494ms cwnd=73803 ssthresh=57603 bytes_in_flight=68537 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7585888, delivered_time: Instant { tv_sec: 206, tv_nsec: 836401646 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 783396509 }, end_of_app_limited: 0, last_sent_packet: 6118, largest_acked: 6065, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.095134ms, delivered: 64893, prior_delivered: 7520995, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 783306512 }), send_elapsed: 44.69206ms, ack_elapsed: 53.095134ms, rtt: 53.005137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1848012, last_update: Instant { tv_sec: 206, tv_nsec: 836471536 }, next_time: Instant { tv_sec: 206, tv_nsec: 836471536 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.497694493Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6119 [2025-12-13T09:41:20.497697518Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2657176 len=1308 fin=false [2025-12-13T09:41:20.497702217Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.588589ms latest_rtt=53.005137ms srtt=49.920512ms min_rtt=34.428542ms rttvar=4.919494ms cwnd=73803 ssthresh=57603 bytes_in_flight=69887 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7585888, delivered_time: Instant { tv_sec: 206, tv_nsec: 836401646 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 783396509 }, end_of_app_limited: 0, last_sent_packet: 6119, largest_acked: 6065, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.095134ms, delivered: 64893, prior_delivered: 7520995, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 783306512 }), send_elapsed: 44.69206ms, ack_elapsed: 53.095134ms, rtt: 53.005137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1848012, last_update: Instant { tv_sec: 206, tv_nsec: 836471536 }, next_time: Instant { tv_sec: 206, tv_nsec: 836471536 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.497715101Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6120 [2025-12-13T09:41:20.497718107Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2647444 len=1308 fin=false [2025-12-13T09:41:20.497722836Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.588529ms latest_rtt=53.005137ms srtt=49.920512ms min_rtt=34.428542ms rttvar=4.919494ms cwnd=73803 ssthresh=57603 bytes_in_flight=71237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7585888, delivered_time: Instant { tv_sec: 206, tv_nsec: 836401646 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 783396509 }, end_of_app_limited: 0, last_sent_packet: 6120, largest_acked: 6065, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.095134ms, delivered: 64893, prior_delivered: 7520995, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 783306512 }), send_elapsed: 44.69206ms, ack_elapsed: 53.095134ms, rtt: 53.005137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1848012, last_update: Instant { tv_sec: 206, tv_nsec: 836471536 }, next_time: Instant { tv_sec: 206, tv_nsec: 836471536 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.497738305Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6121 [2025-12-13T09:41:20.497741390Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2658484 len=1308 fin=false [2025-12-13T09:41:20.497746049Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.5886ms latest_rtt=53.005137ms srtt=49.920512ms min_rtt=34.428542ms rttvar=4.919494ms cwnd=73803 ssthresh=57603 bytes_in_flight=72587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7585888, delivered_time: Instant { tv_sec: 206, tv_nsec: 836401646 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 783396509 }, end_of_app_limited: 0, last_sent_packet: 6121, largest_acked: 6065, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.095134ms, delivered: 64893, prior_delivered: 7520995, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 783306512 }), send_elapsed: 44.69206ms, ack_elapsed: 53.095134ms, rtt: 53.005137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1848012, last_update: Instant { tv_sec: 206, tv_nsec: 836471536 }, next_time: Instant { tv_sec: 206, tv_nsec: 836471536 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.497759013Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1182 pn=6122 [2025-12-13T09:41:20.497762069Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2648752 len=1174 fin=false [2025-12-13T09:41:20.497766727Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.58869ms latest_rtt=53.005137ms srtt=49.920512ms min_rtt=34.428542ms rttvar=4.919494ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7585888, delivered_time: Instant { tv_sec: 206, tv_nsec: 836401646 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 783396509 }, end_of_app_limited: 0, last_sent_packet: 6122, largest_acked: 6065, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.095134ms, delivered: 64893, prior_delivered: 7520995, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 783306512 }), send_elapsed: 44.69206ms, ack_elapsed: 53.095134ms, rtt: 53.005137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1848012, last_update: Instant { tv_sec: 206, tv_nsec: 836471536 }, next_time: Instant { tv_sec: 206, tv_nsec: 836471536 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.497918690Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13366 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 836471536 } }) [2025-12-13T09:41:20.497930703Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.497938156Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.497948235Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.497952924Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.506938030Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.506948901Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.506954752Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=733 [2025-12-13T09:41:20.506960933Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6006..6073, 6075..6075] ecn_counts=None [2025-12-13T09:41:20.506965181Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6066 [2025-12-13T09:41:20.506967976Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6067 [2025-12-13T09:41:20.506970611Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6068 [2025-12-13T09:41:20.506973236Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6069 [2025-12-13T09:41:20.506975881Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6070 [2025-12-13T09:41:20.506978506Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6071 [2025-12-13T09:41:20.506981121Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6072 [2025-12-13T09:41:20.506983756Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6073 [2025-12-13T09:41:20.506986531Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6075 [2025-12-13T09:41:20.506991169Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:20.507007069Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.507010255Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(11610) [2025-12-13T09:41:20.507029811Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.507037786Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6123 [2025-12-13T09:41:20.507040982Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2659792 len=1308 fin=false [2025-12-13T09:41:20.507049578Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.960723ms latest_rtt=53.005086ms srtt=50.287083ms min_rtt=34.428542ms rttvar=4.422763ms cwnd=73803 ssthresh=57603 bytes_in_flight=63543 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7597498, delivered_time: Instant { tv_sec: 206, tv_nsec: 845877255 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 792872169 }, end_of_app_limited: 0, last_sent_packet: 6123, largest_acked: 6075, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.086848ms, delivered: 64918, prior_delivered: 7532580, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 792790407 }), send_elapsed: 39.761286ms, ack_elapsed: 53.086848ms, rtt: 53.005086ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834541, last_update: Instant { tv_sec: 206, tv_nsec: 845956112 }, next_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.507068804Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6124 [2025-12-13T09:41:20.507071970Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2649926 len=1308 fin=false [2025-12-13T09:41:20.507076909Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.948811ms latest_rtt=53.005086ms srtt=50.287083ms min_rtt=34.428542ms rttvar=4.422763ms cwnd=73803 ssthresh=57603 bytes_in_flight=64893 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7597498, delivered_time: Instant { tv_sec: 206, tv_nsec: 845877255 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 792872169 }, end_of_app_limited: 0, last_sent_packet: 6124, largest_acked: 6075, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.086848ms, delivered: 64918, prior_delivered: 7532580, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 792790407 }), send_elapsed: 39.761286ms, ack_elapsed: 53.086848ms, rtt: 53.005086ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834541, last_update: Instant { tv_sec: 206, tv_nsec: 845956112 }, next_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.507111002Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6125 [2025-12-13T09:41:20.507114168Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2661100 len=1308 fin=false [2025-12-13T09:41:20.507119368Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.966814ms latest_rtt=53.005086ms srtt=50.287083ms min_rtt=34.428542ms rttvar=4.422763ms cwnd=73803 ssthresh=57603 bytes_in_flight=66243 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7597498, delivered_time: Instant { tv_sec: 206, tv_nsec: 845877255 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 792872169 }, end_of_app_limited: 0, last_sent_packet: 6125, largest_acked: 6075, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.086848ms, delivered: 64918, prior_delivered: 7532580, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 792790407 }), send_elapsed: 39.761286ms, ack_elapsed: 53.086848ms, rtt: 53.005086ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834541, last_update: Instant { tv_sec: 206, tv_nsec: 845956112 }, next_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.507132723Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6126 [2025-12-13T09:41:20.507139215Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2651234 len=1308 fin=false [2025-12-13T09:41:20.507144164Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.9644ms latest_rtt=53.005086ms srtt=50.287083ms min_rtt=34.428542ms rttvar=4.422763ms cwnd=73803 ssthresh=57603 bytes_in_flight=67593 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7597498, delivered_time: Instant { tv_sec: 206, tv_nsec: 845877255 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 792872169 }, end_of_app_limited: 0, last_sent_packet: 6126, largest_acked: 6075, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.086848ms, delivered: 64918, prior_delivered: 7532580, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 792790407 }), send_elapsed: 39.761286ms, ack_elapsed: 53.086848ms, rtt: 53.005086ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834541, last_update: Instant { tv_sec: 206, tv_nsec: 845956112 }, next_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.507157770Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6127 [2025-12-13T09:41:20.507160805Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2662408 len=1308 fin=false [2025-12-13T09:41:20.507165454Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.968146ms latest_rtt=53.005086ms srtt=50.287083ms min_rtt=34.428542ms rttvar=4.422763ms cwnd=73803 ssthresh=57603 bytes_in_flight=68943 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7597498, delivered_time: Instant { tv_sec: 206, tv_nsec: 845877255 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 792872169 }, end_of_app_limited: 0, last_sent_packet: 6127, largest_acked: 6075, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.086848ms, delivered: 64918, prior_delivered: 7532580, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 792790407 }), send_elapsed: 39.761286ms, ack_elapsed: 53.086848ms, rtt: 53.005086ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834541, last_update: Instant { tv_sec: 206, tv_nsec: 845956112 }, next_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.507178838Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6128 [2025-12-13T09:41:20.507182395Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2652542 len=1308 fin=false [2025-12-13T09:41:20.507187054Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.967535ms latest_rtt=53.005086ms srtt=50.287083ms min_rtt=34.428542ms rttvar=4.422763ms cwnd=73803 ssthresh=57603 bytes_in_flight=70293 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7597498, delivered_time: Instant { tv_sec: 206, tv_nsec: 845877255 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 792872169 }, end_of_app_limited: 0, last_sent_packet: 6128, largest_acked: 6075, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.086848ms, delivered: 64918, prior_delivered: 7532580, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 792790407 }), send_elapsed: 39.761286ms, ack_elapsed: 53.086848ms, rtt: 53.005086ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834541, last_update: Instant { tv_sec: 206, tv_nsec: 845956112 }, next_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.507202903Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6129 [2025-12-13T09:41:20.507206009Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2663716 len=1308 fin=false [2025-12-13T09:41:20.507210658Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.968136ms latest_rtt=53.005086ms srtt=50.287083ms min_rtt=34.428542ms rttvar=4.422763ms cwnd=73803 ssthresh=57603 bytes_in_flight=71643 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7597498, delivered_time: Instant { tv_sec: 206, tv_nsec: 845877255 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 792872169 }, end_of_app_limited: 0, last_sent_packet: 6129, largest_acked: 6075, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.086848ms, delivered: 64918, prior_delivered: 7532580, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 792790407 }), send_elapsed: 39.761286ms, ack_elapsed: 53.086848ms, rtt: 53.005086ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834541, last_update: Instant { tv_sec: 206, tv_nsec: 845956112 }, next_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.507223752Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6130 [2025-12-13T09:41:20.507226768Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2653850 len=1308 fin=false [2025-12-13T09:41:20.507231476Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.968306ms latest_rtt=53.005086ms srtt=50.287083ms min_rtt=34.428542ms rttvar=4.422763ms cwnd=73803 ssthresh=57603 bytes_in_flight=72993 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7597498, delivered_time: Instant { tv_sec: 206, tv_nsec: 845877255 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 792872169 }, end_of_app_limited: 0, last_sent_packet: 6130, largest_acked: 6075, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.086848ms, delivered: 64918, prior_delivered: 7532580, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 792790407 }), send_elapsed: 39.761286ms, ack_elapsed: 53.086848ms, rtt: 53.005086ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834541, last_update: Instant { tv_sec: 206, tv_nsec: 845956112 }, next_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.507244541Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=776 pn=6131 [2025-12-13T09:41:20.507250251Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2665024 len=768 fin=false [2025-12-13T09:41:20.507255000Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.965571ms latest_rtt=53.005086ms srtt=50.287083ms min_rtt=34.428542ms rttvar=4.422763ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7597498, delivered_time: Instant { tv_sec: 206, tv_nsec: 845877255 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 792872169 }, end_of_app_limited: 0, last_sent_packet: 6131, largest_acked: 6075, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.086848ms, delivered: 64918, prior_delivered: 7532580, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 792790407 }), send_elapsed: 39.761286ms, ack_elapsed: 53.086848ms, rtt: 53.005086ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834541, last_update: Instant { tv_sec: 206, tv_nsec: 845956112 }, next_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.507385323Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 11610 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 845956112 } }) [2025-12-13T09:41:20.507396534Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.507403447Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.507413255Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.507416992Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.513777425Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.513788306Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.513794096Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=734 [2025-12-13T09:41:20.513800177Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=44 blocks=[6006..6073, 6075..6081] ecn_counts=None [2025-12-13T09:41:20.513804365Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6076 [2025-12-13T09:41:20.513807141Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6077 [2025-12-13T09:41:20.513809786Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6078 [2025-12-13T09:41:20.513812420Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6079 [2025-12-13T09:41:20.513815035Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6080 [2025-12-13T09:41:20.513817660Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6081 [2025-12-13T09:41:20.513822108Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_STREAM_DATA stream=8 max=6383638 [2025-12-13T09:41:20.513825725Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=4 [2025-12-13T09:41:20.513839862Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.513843088Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(8100) [2025-12-13T09:41:20.513856703Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.513865319Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6132 [2025-12-13T09:41:20.513868705Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=8 blocks=[727..734] ecn_counts=None [2025-12-13T09:41:20.513872051Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2655158 len=1302 fin=false [2025-12-13T09:41:20.513879155Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.891143ms latest_rtt=59.844401ms srtt=51.437747ms min_rtt=34.428542ms rttvar=5.618401ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7605598, delivered_time: Instant { tv_sec: 206, tv_nsec: 852716570 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 792872169 }, end_of_app_limited: 0, last_sent_packet: 6132, largest_acked: 6081, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 59.926163ms, delivered: 73018, prior_delivered: 7532580, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 792790407 }), send_elapsed: 39.761286ms, ack_elapsed: 59.926163ms, rtt: 59.844401ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1793502, last_update: Instant { tv_sec: 206, tv_nsec: 845956112 }, next_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.513895375Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6133 [2025-12-13T09:41:20.513898511Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2665792 len=1308 fin=false [2025-12-13T09:41:20.513903440Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.900691ms latest_rtt=59.844401ms srtt=51.437747ms min_rtt=34.428542ms rttvar=5.618401ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7605598, delivered_time: Instant { tv_sec: 206, tv_nsec: 852716570 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 792872169 }, end_of_app_limited: 0, last_sent_packet: 6133, largest_acked: 6081, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 59.926163ms, delivered: 73018, prior_delivered: 7532580, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 792790407 }), send_elapsed: 39.761286ms, ack_elapsed: 59.926163ms, rtt: 59.844401ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1793502, last_update: Instant { tv_sec: 206, tv_nsec: 845956112 }, next_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.513916745Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6134 [2025-12-13T09:41:20.513919830Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2656460 len=1308 fin=false [2025-12-13T09:41:20.513924489Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.901443ms latest_rtt=59.844401ms srtt=51.437747ms min_rtt=34.428542ms rttvar=5.618401ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7605598, delivered_time: Instant { tv_sec: 206, tv_nsec: 852716570 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 792872169 }, end_of_app_limited: 0, last_sent_packet: 6134, largest_acked: 6081, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 59.926163ms, delivered: 73018, prior_delivered: 7532580, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 792790407 }), send_elapsed: 39.761286ms, ack_elapsed: 59.926163ms, rtt: 59.844401ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1793502, last_update: Instant { tv_sec: 206, tv_nsec: 845956112 }, next_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.513944757Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6135 [2025-12-13T09:41:20.513947943Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2667100 len=1308 fin=false [2025-12-13T09:41:20.513952842Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.900881ms latest_rtt=59.844401ms srtt=51.437747ms min_rtt=34.428542ms rttvar=5.618401ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7605598, delivered_time: Instant { tv_sec: 206, tv_nsec: 852716570 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 792872169 }, end_of_app_limited: 0, last_sent_packet: 6135, largest_acked: 6081, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 59.926163ms, delivered: 73018, prior_delivered: 7532580, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 792790407 }), send_elapsed: 39.761286ms, ack_elapsed: 59.926163ms, rtt: 59.844401ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1793502, last_update: Instant { tv_sec: 206, tv_nsec: 845956112 }, next_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.513966066Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6136 [2025-12-13T09:41:20.513969092Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2657768 len=1308 fin=false [2025-12-13T09:41:20.513973851Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.901402ms latest_rtt=59.844401ms srtt=51.437747ms min_rtt=34.428542ms rttvar=5.618401ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7605598, delivered_time: Instant { tv_sec: 206, tv_nsec: 852716570 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 792872169 }, end_of_app_limited: 0, last_sent_packet: 6136, largest_acked: 6081, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 59.926163ms, delivered: 73018, prior_delivered: 7532580, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 792790407 }), send_elapsed: 39.761286ms, ack_elapsed: 59.926163ms, rtt: 59.844401ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1793502, last_update: Instant { tv_sec: 206, tv_nsec: 845956112 }, next_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.513989981Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6137 [2025-12-13T09:41:20.513993076Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2668408 len=1308 fin=false [2025-12-13T09:41:20.513997825Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.901273ms latest_rtt=59.844401ms srtt=51.437747ms min_rtt=34.428542ms rttvar=5.618401ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7605598, delivered_time: Instant { tv_sec: 206, tv_nsec: 852716570 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 792872169 }, end_of_app_limited: 0, last_sent_packet: 6137, largest_acked: 6081, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 59.926163ms, delivered: 73018, prior_delivered: 7532580, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 792790407 }), send_elapsed: 39.761286ms, ack_elapsed: 59.926163ms, rtt: 59.844401ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1793502, last_update: Instant { tv_sec: 206, tv_nsec: 845956112 }, next_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.514010829Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.514104684Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8100 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 845956112 } }) [2025-12-13T09:41:20.514118610Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.514725048Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.514733063Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.514738814Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=735 [2025-12-13T09:41:20.514745015Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[6006..6073, 6075..6081, 6083..6083] ecn_counts=None [2025-12-13T09:41:20.514749424Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6083 [2025-12-13T09:41:20.514752940Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 6082 lost on epoch 2 [2025-12-13T09:41:20.514757228Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:20.514767768Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.514771044Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(945) [2025-12-13T09:41:20.514777355Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.514785551Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=751 pn=6138 [2025-12-13T09:41:20.514788947Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2623715 len=743 fin=false [2025-12-13T09:41:20.514800919Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.024616ms latest_rtt=49.618215ms srtt=51.187304ms min_rtt=34.428542ms rttvar=4.714683ms cwnd=51662 ssthresh=51662 bytes_in_flight=72453 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7606948, delivered_time: Instant { tv_sec: 206, tv_nsec: 853661327 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 804043112 }, end_of_app_limited: 0, last_sent_packet: 6138, largest_acked: 6083, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 50.932229ms, delivered: 60868, prior_delivered: 7546080, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 803811592 }), send_elapsed: 50.932229ms, ack_elapsed: 49.849735ms, rtt: 49.618215ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1261592, last_update: Instant { tv_sec: 206, tv_nsec: 845956112 }, next_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.514838139Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 785 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 845956112 } }) [2025-12-13T09:41:20.514843889Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.514847977Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.514855471Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=126 pn=6139 [2025-12-13T09:41:20.514860971Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2669716 len=118 fin=false [2025-12-13T09:41:20.514887731Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.007194ms latest_rtt=49.618215ms srtt=51.187304ms min_rtt=34.428542ms rttvar=4.714683ms cwnd=51662 ssthresh=51662 bytes_in_flight=72613 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7606948, delivered_time: Instant { tv_sec: 206, tv_nsec: 853661327 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 804043112 }, end_of_app_limited: 0, last_sent_packet: 6139, largest_acked: 6083, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 50.932229ms, delivered: 60868, prior_delivered: 7546080, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 803811592 }), send_elapsed: 50.932229ms, ack_elapsed: 49.849735ms, rtt: 49.618215ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1261592, last_update: Instant { tv_sec: 206, tv_nsec: 845956112 }, next_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.514930651Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 160 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 845956112 } }) [2025-12-13T09:41:20.514937033Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.514944056Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.514954064Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.514959104Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.525754208Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.525766060Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.525778273Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=736 [2025-12-13T09:41:20.525784855Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[6006..6073, 6075..6081, 6083..6093] ecn_counts=None [2025-12-13T09:41:20.525789484Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6084 [2025-12-13T09:41:20.525792319Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6085 [2025-12-13T09:41:20.525794984Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6086 [2025-12-13T09:41:20.525797629Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6087 [2025-12-13T09:41:20.525800254Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6088 [2025-12-13T09:41:20.525802909Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6089 [2025-12-13T09:41:20.525805534Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6090 [2025-12-13T09:41:20.525808178Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6091 [2025-12-13T09:41:20.525810794Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6092 [2025-12-13T09:41:20.525813418Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6093 [2025-12-13T09:41:20.525817847Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:20.525833937Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.525837283Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9450) [2025-12-13T09:41:20.525845137Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.525853583Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6140 [2025-12-13T09:41:20.525856879Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2659076 len=1308 fin=false [2025-12-13T09:41:20.525863802Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.353538ms latest_rtt=50.184268ms srtt=51.038924ms min_rtt=34.428542ms rttvar=3.832771ms cwnd=51662 ssthresh=51662 bytes_in_flight=60463 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7620448, delivered_time: Instant { tv_sec: 206, tv_nsec: 864700666 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 814516398 }, end_of_app_limited: 0, last_sent_packet: 6140, largest_acked: 6093, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.270588ms, delivered: 61426, prior_delivered: 7559022, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 814430078 }), send_elapsed: 41.66608ms, ack_elapsed: 50.270588ms, rtt: 50.184268ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265259, last_update: Instant { tv_sec: 206, tv_nsec: 864771318 }, next_time: Instant { tv_sec: 206, tv_nsec: 864771318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.525880273Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6141 [2025-12-13T09:41:20.525887035Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2669834 len=1308 fin=false [2025-12-13T09:41:20.525892085Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.355641ms latest_rtt=50.184268ms srtt=51.038924ms min_rtt=34.428542ms rttvar=3.832771ms cwnd=51662 ssthresh=51662 bytes_in_flight=61813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7620448, delivered_time: Instant { tv_sec: 206, tv_nsec: 864700666 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 814516398 }, end_of_app_limited: 0, last_sent_packet: 6141, largest_acked: 6093, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.270588ms, delivered: 61426, prior_delivered: 7559022, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 814430078 }), send_elapsed: 41.66608ms, ack_elapsed: 50.270588ms, rtt: 50.184268ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265259, last_update: Instant { tv_sec: 206, tv_nsec: 864771318 }, next_time: Instant { tv_sec: 206, tv_nsec: 864771318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.525906081Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6142 [2025-12-13T09:41:20.525909166Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2660384 len=1308 fin=false [2025-12-13T09:41:20.525913935Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.359608ms latest_rtt=50.184268ms srtt=51.038924ms min_rtt=34.428542ms rttvar=3.832771ms cwnd=51662 ssthresh=51662 bytes_in_flight=63163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7620448, delivered_time: Instant { tv_sec: 206, tv_nsec: 864700666 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 814516398 }, end_of_app_limited: 0, last_sent_packet: 6142, largest_acked: 6093, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.270588ms, delivered: 61426, prior_delivered: 7559022, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 814430078 }), send_elapsed: 41.66608ms, ack_elapsed: 50.270588ms, rtt: 50.184268ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265259, last_update: Instant { tv_sec: 206, tv_nsec: 864771318 }, next_time: Instant { tv_sec: 206, tv_nsec: 864771318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.525927330Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6143 [2025-12-13T09:41:20.525930386Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2671142 len=1308 fin=false [2025-12-13T09:41:20.525935075Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.359889ms latest_rtt=50.184268ms srtt=51.038924ms min_rtt=34.428542ms rttvar=3.832771ms cwnd=51662 ssthresh=51662 bytes_in_flight=64513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7620448, delivered_time: Instant { tv_sec: 206, tv_nsec: 864700666 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 814516398 }, end_of_app_limited: 0, last_sent_packet: 6143, largest_acked: 6093, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.270588ms, delivered: 61426, prior_delivered: 7559022, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 814430078 }), send_elapsed: 41.66608ms, ack_elapsed: 50.270588ms, rtt: 50.184268ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265259, last_update: Instant { tv_sec: 206, tv_nsec: 864771318 }, next_time: Instant { tv_sec: 206, tv_nsec: 864771318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.525951095Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6144 [2025-12-13T09:41:20.525954190Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2661692 len=1308 fin=false [2025-12-13T09:41:20.525958879Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.35997ms latest_rtt=50.184268ms srtt=51.038924ms min_rtt=34.428542ms rttvar=3.832771ms cwnd=51662 ssthresh=51662 bytes_in_flight=65863 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7620448, delivered_time: Instant { tv_sec: 206, tv_nsec: 864700666 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 814516398 }, end_of_app_limited: 0, last_sent_packet: 6144, largest_acked: 6093, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.270588ms, delivered: 61426, prior_delivered: 7559022, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 814430078 }), send_elapsed: 41.66608ms, ack_elapsed: 50.270588ms, rtt: 50.184268ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265259, last_update: Instant { tv_sec: 206, tv_nsec: 864771318 }, next_time: Instant { tv_sec: 206, tv_nsec: 864771318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.525971983Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6145 [2025-12-13T09:41:20.525975009Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2672450 len=1308 fin=false [2025-12-13T09:41:20.525979738Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.360089ms latest_rtt=50.184268ms srtt=51.038924ms min_rtt=34.428542ms rttvar=3.832771ms cwnd=51662 ssthresh=51662 bytes_in_flight=67213 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7620448, delivered_time: Instant { tv_sec: 206, tv_nsec: 864700666 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 814516398 }, end_of_app_limited: 0, last_sent_packet: 6145, largest_acked: 6093, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.270588ms, delivered: 61426, prior_delivered: 7559022, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 814430078 }), send_elapsed: 41.66608ms, ack_elapsed: 50.270588ms, rtt: 50.184268ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265259, last_update: Instant { tv_sec: 206, tv_nsec: 864771318 }, next_time: Instant { tv_sec: 206, tv_nsec: 864771318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.525992862Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6146 [2025-12-13T09:41:20.525998563Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2663000 len=1308 fin=false [2025-12-13T09:41:20.526003392Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.357334ms latest_rtt=50.184268ms srtt=51.038924ms min_rtt=34.428542ms rttvar=3.832771ms cwnd=51662 ssthresh=51662 bytes_in_flight=68563 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7620448, delivered_time: Instant { tv_sec: 206, tv_nsec: 864700666 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 814516398 }, end_of_app_limited: 0, last_sent_packet: 6146, largest_acked: 6093, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.270588ms, delivered: 61426, prior_delivered: 7559022, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 814430078 }), send_elapsed: 41.66608ms, ack_elapsed: 50.270588ms, rtt: 50.184268ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265259, last_update: Instant { tv_sec: 206, tv_nsec: 864771318 }, next_time: Instant { tv_sec: 206, tv_nsec: 864771318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.526016466Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.526131580Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 864771318 } }) [2025-12-13T09:41:20.526146378Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.536503307Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.536516101Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.536522653Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=738 [2025-12-13T09:41:20.536529305Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=36 blocks=[6056..6073, 6075..6081, 6083..6103] ecn_counts=None [2025-12-13T09:41:20.536534054Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6094 [2025-12-13T09:41:20.536536950Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6095 [2025-12-13T09:41:20.536539635Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6096 [2025-12-13T09:41:20.536542239Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6097 [2025-12-13T09:41:20.536544854Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6098 [2025-12-13T09:41:20.536547459Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6099 [2025-12-13T09:41:20.536550064Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6100 [2025-12-13T09:41:20.536552679Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6101 [2025-12-13T09:41:20.536555284Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6102 [2025-12-13T09:41:20.536557889Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6103 [2025-12-13T09:41:20.536562387Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:20.536585390Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.536589027Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9060) [2025-12-13T09:41:20.536597111Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.536605146Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6147 [2025-12-13T09:41:20.536608553Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2673758 len=1308 fin=false [2025-12-13T09:41:20.536615706Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.794074ms latest_rtt=49.871746ms srtt=50.857026ms min_rtt=34.428542ms rttvar=3.238372ms cwnd=51662 ssthresh=51662 bytes_in_flight=56971 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7633390, delivered_time: Instant { tv_sec: 206, tv_nsec: 875445096 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 825573350 }, end_of_app_limited: 0, last_sent_packet: 6147, largest_acked: 6103, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 52.723032ms, delivered: 60868, prior_delivered: 7572522, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 825494353 }), send_elapsed: 52.723032ms, ack_elapsed: 49.950743ms, rtt: 49.871746ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1269785, last_update: Instant { tv_sec: 206, tv_nsec: 875523332 }, next_time: Instant { tv_sec: 206, tv_nsec: 875523332 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.536632738Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6148 [2025-12-13T09:41:20.536635944Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2664308 len=1308 fin=false [2025-12-13T09:41:20.536640923Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.799484ms latest_rtt=49.871746ms srtt=50.857026ms min_rtt=34.428542ms rttvar=3.238372ms cwnd=51662 ssthresh=51662 bytes_in_flight=58321 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7633390, delivered_time: Instant { tv_sec: 206, tv_nsec: 875445096 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 825573350 }, end_of_app_limited: 0, last_sent_packet: 6148, largest_acked: 6103, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 52.723032ms, delivered: 60868, prior_delivered: 7572522, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 825494353 }), send_elapsed: 52.723032ms, ack_elapsed: 49.950743ms, rtt: 49.871746ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1269785, last_update: Instant { tv_sec: 206, tv_nsec: 875523332 }, next_time: Instant { tv_sec: 206, tv_nsec: 875523332 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.536654348Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6149 [2025-12-13T09:41:20.536657424Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2675066 len=1308 fin=false [2025-12-13T09:41:20.536662163Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.800545ms latest_rtt=49.871746ms srtt=50.857026ms min_rtt=34.428542ms rttvar=3.238372ms cwnd=51662 ssthresh=51662 bytes_in_flight=59671 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7633390, delivered_time: Instant { tv_sec: 206, tv_nsec: 875445096 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 825573350 }, end_of_app_limited: 0, last_sent_packet: 6149, largest_acked: 6103, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 52.723032ms, delivered: 60868, prior_delivered: 7572522, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 825494353 }), send_elapsed: 52.723032ms, ack_elapsed: 49.950743ms, rtt: 49.871746ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1269785, last_update: Instant { tv_sec: 206, tv_nsec: 875523332 }, next_time: Instant { tv_sec: 206, tv_nsec: 875523332 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.536678663Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6150 [2025-12-13T09:41:20.536681769Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2665616 len=1308 fin=false [2025-12-13T09:41:20.536686608Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.800415ms latest_rtt=49.871746ms srtt=50.857026ms min_rtt=34.428542ms rttvar=3.238372ms cwnd=51662 ssthresh=51662 bytes_in_flight=61021 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7633390, delivered_time: Instant { tv_sec: 206, tv_nsec: 875445096 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 825573350 }, end_of_app_limited: 0, last_sent_packet: 6150, largest_acked: 6103, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 52.723032ms, delivered: 60868, prior_delivered: 7572522, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 825494353 }), send_elapsed: 52.723032ms, ack_elapsed: 49.950743ms, rtt: 49.871746ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1269785, last_update: Instant { tv_sec: 206, tv_nsec: 875523332 }, next_time: Instant { tv_sec: 206, tv_nsec: 875523332 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.536699702Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6151 [2025-12-13T09:41:20.536702728Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2676374 len=1308 fin=false [2025-12-13T09:41:20.536717045Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.790767ms latest_rtt=49.871746ms srtt=50.857026ms min_rtt=34.428542ms rttvar=3.238372ms cwnd=51662 ssthresh=51662 bytes_in_flight=62371 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7633390, delivered_time: Instant { tv_sec: 206, tv_nsec: 875445096 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 825573350 }, end_of_app_limited: 0, last_sent_packet: 6151, largest_acked: 6103, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 52.723032ms, delivered: 60868, prior_delivered: 7572522, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 825494353 }), send_elapsed: 52.723032ms, ack_elapsed: 49.950743ms, rtt: 49.871746ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1269785, last_update: Instant { tv_sec: 206, tv_nsec: 875523332 }, next_time: Instant { tv_sec: 206, tv_nsec: 875523332 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.536733124Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6152 [2025-12-13T09:41:20.536736330Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2666924 len=1308 fin=false [2025-12-13T09:41:20.536741290Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.800024ms latest_rtt=49.871746ms srtt=50.857026ms min_rtt=34.428542ms rttvar=3.238372ms cwnd=51662 ssthresh=51662 bytes_in_flight=63721 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7633390, delivered_time: Instant { tv_sec: 206, tv_nsec: 875445096 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 825573350 }, end_of_app_limited: 0, last_sent_packet: 6152, largest_acked: 6103, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 52.723032ms, delivered: 60868, prior_delivered: 7572522, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 825494353 }), send_elapsed: 52.723032ms, ack_elapsed: 49.950743ms, rtt: 49.871746ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1269785, last_update: Instant { tv_sec: 206, tv_nsec: 875523332 }, next_time: Instant { tv_sec: 206, tv_nsec: 875523332 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.536754074Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=926 pn=6153 [2025-12-13T09:41:20.536757099Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2677682 len=918 fin=false [2025-12-13T09:41:20.536761868Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.800606ms latest_rtt=49.871746ms srtt=50.857026ms min_rtt=34.428542ms rttvar=3.238372ms cwnd=51662 ssthresh=51662 bytes_in_flight=64681 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7633390, delivered_time: Instant { tv_sec: 206, tv_nsec: 875445096 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 825573350 }, end_of_app_limited: 0, last_sent_packet: 6153, largest_acked: 6103, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 52.723032ms, delivered: 60868, prior_delivered: 7572522, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 825494353 }), send_elapsed: 52.723032ms, ack_elapsed: 49.950743ms, rtt: 49.871746ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1269785, last_update: Instant { tv_sec: 206, tv_nsec: 875523332 }, next_time: Instant { tv_sec: 206, tv_nsec: 875523332 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.536863307Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9060 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 875523332 } }) [2025-12-13T09:41:20.536874377Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.536881160Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.536897200Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.536901117Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.547407675Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.547420899Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.547428303Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=739 [2025-12-13T09:41:20.547435757Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[6056..6073, 6075..6081, 6083..6113] ecn_counts=None [2025-12-13T09:41:20.547440826Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6104 [2025-12-13T09:41:20.547443712Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6105 [2025-12-13T09:41:20.547446347Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6106 [2025-12-13T09:41:20.547448981Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6107 [2025-12-13T09:41:20.547451677Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6108 [2025-12-13T09:41:20.547454291Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6109 [2025-12-13T09:41:20.547456896Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6110 [2025-12-13T09:41:20.547459511Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6111 [2025-12-13T09:41:20.547462136Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6112 [2025-12-13T09:41:20.547464751Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6113 [2025-12-13T09:41:20.547469520Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:20.547488445Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.547491981Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9931) [2025-12-13T09:41:20.547501659Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.547510857Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6154 [2025-12-13T09:41:20.547514173Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2668232 len=1308 fin=false [2025-12-13T09:41:20.547521987Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.55004ms latest_rtt=49.87862ms srtt=50.714724ms min_rtt=34.428542ms rttvar=2.71338ms cwnd=51662 ssthresh=51662 bytes_in_flight=52531 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7646890, delivered_time: Instant { tv_sec: 206, tv_nsec: 886350156 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 836471536 }, end_of_app_limited: 0, last_sent_packet: 6154, largest_acked: 6113, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 53.075027ms, delivered: 61002, prior_delivered: 7585888, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 836401646 }), send_elapsed: 53.075027ms, ack_elapsed: 49.94851ms, rtt: 49.87862ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1273348, last_update: Instant { tv_sec: 206, tv_nsec: 886427940 }, next_time: Instant { tv_sec: 206, tv_nsec: 886427940 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.547545321Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6155 [2025-12-13T09:41:20.547548607Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2678600 len=1308 fin=false [2025-12-13T09:41:20.547553596Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.557054ms latest_rtt=49.87862ms srtt=50.714724ms min_rtt=34.428542ms rttvar=2.71338ms cwnd=51662 ssthresh=51662 bytes_in_flight=53881 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7646890, delivered_time: Instant { tv_sec: 206, tv_nsec: 886350156 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 836471536 }, end_of_app_limited: 0, last_sent_packet: 6155, largest_acked: 6113, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 53.075027ms, delivered: 61002, prior_delivered: 7585888, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 836401646 }), send_elapsed: 53.075027ms, ack_elapsed: 49.94851ms, rtt: 49.87862ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1273348, last_update: Instant { tv_sec: 206, tv_nsec: 886427940 }, next_time: Instant { tv_sec: 206, tv_nsec: 886427940 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.547567312Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6156 [2025-12-13T09:41:20.547570347Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2669540 len=1308 fin=false [2025-12-13T09:41:20.547575166Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.558156ms latest_rtt=49.87862ms srtt=50.714724ms min_rtt=34.428542ms rttvar=2.71338ms cwnd=51662 ssthresh=51662 bytes_in_flight=55231 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7646890, delivered_time: Instant { tv_sec: 206, tv_nsec: 886350156 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 836471536 }, end_of_app_limited: 0, last_sent_packet: 6156, largest_acked: 6113, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 53.075027ms, delivered: 61002, prior_delivered: 7585888, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 836401646 }), send_elapsed: 53.075027ms, ack_elapsed: 49.94851ms, rtt: 49.87862ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1273348, last_update: Instant { tv_sec: 206, tv_nsec: 886427940 }, next_time: Instant { tv_sec: 206, tv_nsec: 886427940 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.547588351Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6157 [2025-12-13T09:41:20.547591397Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2679908 len=1308 fin=false [2025-12-13T09:41:20.547596045Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.558316ms latest_rtt=49.87862ms srtt=50.714724ms min_rtt=34.428542ms rttvar=2.71338ms cwnd=51662 ssthresh=51662 bytes_in_flight=56581 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7646890, delivered_time: Instant { tv_sec: 206, tv_nsec: 886350156 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 836471536 }, end_of_app_limited: 0, last_sent_packet: 6157, largest_acked: 6113, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 53.075027ms, delivered: 61002, prior_delivered: 7585888, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 836401646 }), send_elapsed: 53.075027ms, ack_elapsed: 49.94851ms, rtt: 49.87862ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1273348, last_update: Instant { tv_sec: 206, tv_nsec: 886427940 }, next_time: Instant { tv_sec: 206, tv_nsec: 886427940 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.547628576Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6158 [2025-12-13T09:41:20.547634697Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2670848 len=1308 fin=false [2025-12-13T09:41:20.547644736Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.546003ms latest_rtt=49.87862ms srtt=50.714724ms min_rtt=34.428542ms rttvar=2.71338ms cwnd=51662 ssthresh=51662 bytes_in_flight=57931 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7646890, delivered_time: Instant { tv_sec: 206, tv_nsec: 886350156 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 836471536 }, end_of_app_limited: 0, last_sent_packet: 6158, largest_acked: 6113, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 53.075027ms, delivered: 61002, prior_delivered: 7585888, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 836401646 }), send_elapsed: 53.075027ms, ack_elapsed: 49.94851ms, rtt: 49.87862ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1273348, last_update: Instant { tv_sec: 206, tv_nsec: 886427940 }, next_time: Instant { tv_sec: 206, tv_nsec: 886427940 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.547662729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6159 [2025-12-13T09:41:20.547665845Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2681216 len=1308 fin=false [2025-12-13T09:41:20.547670694Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.557214ms latest_rtt=49.87862ms srtt=50.714724ms min_rtt=34.428542ms rttvar=2.71338ms cwnd=51662 ssthresh=51662 bytes_in_flight=59281 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7646890, delivered_time: Instant { tv_sec: 206, tv_nsec: 886350156 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 836471536 }, end_of_app_limited: 0, last_sent_packet: 6159, largest_acked: 6113, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 53.075027ms, delivered: 61002, prior_delivered: 7585888, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 836401646 }), send_elapsed: 53.075027ms, ack_elapsed: 49.94851ms, rtt: 49.87862ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1273348, last_update: Instant { tv_sec: 206, tv_nsec: 886427940 }, next_time: Instant { tv_sec: 206, tv_nsec: 886427940 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.547688367Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6160 [2025-12-13T09:41:20.547691543Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2672156 len=1308 fin=false [2025-12-13T09:41:20.547696442Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.557504ms latest_rtt=49.87862ms srtt=50.714724ms min_rtt=34.428542ms rttvar=2.71338ms cwnd=51662 ssthresh=51662 bytes_in_flight=60631 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7646890, delivered_time: Instant { tv_sec: 206, tv_nsec: 886350156 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 836471536 }, end_of_app_limited: 0, last_sent_packet: 6160, largest_acked: 6113, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 53.075027ms, delivered: 61002, prior_delivered: 7585888, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 836401646 }), send_elapsed: 53.075027ms, ack_elapsed: 49.94851ms, rtt: 49.87862ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1273348, last_update: Instant { tv_sec: 206, tv_nsec: 886427940 }, next_time: Instant { tv_sec: 206, tv_nsec: 886427940 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.547709577Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.547809963Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 886427940 } }) [2025-12-13T09:41:20.547820964Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.558361535Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.558375250Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.558381341Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=740 [2025-12-13T09:41:20.558387753Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6056..6073, 6075..6081, 6083..6123] ecn_counts=None [2025-12-13T09:41:20.558392392Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6114 [2025-12-13T09:41:20.558395367Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6115 [2025-12-13T09:41:20.558398052Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6116 [2025-12-13T09:41:20.558400667Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6117 [2025-12-13T09:41:20.558403302Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6118 [2025-12-13T09:41:20.558405917Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6119 [2025-12-13T09:41:20.558408542Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6120 [2025-12-13T09:41:20.558411167Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6121 [2025-12-13T09:41:20.558418791Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6122 [2025-12-13T09:41:20.558421606Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6123 [2025-12-13T09:41:20.558425924Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:20.558429200Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:20.558445871Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.558449107Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13753) [2025-12-13T09:41:20.558458495Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.558467542Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6161 [2025-12-13T09:41:20.558471028Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=10 blocks=[732..736, 738..740] ecn_counts=None [2025-12-13T09:41:20.558474555Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2682524 len=1300 fin=false [2025-12-13T09:41:20.558481919Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.374811ms latest_rtt=51.347703ms srtt=50.774845ms min_rtt=34.428542ms rttvar=2.155279ms cwnd=51662 ssthresh=51662 bytes_in_flight=48615 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7660256, delivered_time: Instant { tv_sec: 206, tv_nsec: 897303815 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, end_of_app_limited: 0, last_sent_packet: 6161, largest_acked: 6123, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.083943ms, delivered: 62758, prior_delivered: 7597498, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 845877255 }), send_elapsed: 53.083943ms, ack_elapsed: 51.42656ms, rtt: 51.347703ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271840, last_update: Instant { tv_sec: 206, tv_nsec: 897384705 }, next_time: Instant { tv_sec: 206, tv_nsec: 897384705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.558498639Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6162 [2025-12-13T09:41:20.558501805Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2673464 len=1308 fin=false [2025-12-13T09:41:20.558506825Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.38481ms latest_rtt=51.347703ms srtt=50.774845ms min_rtt=34.428542ms rttvar=2.155279ms cwnd=51662 ssthresh=51662 bytes_in_flight=49965 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7660256, delivered_time: Instant { tv_sec: 206, tv_nsec: 897303815 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, end_of_app_limited: 0, last_sent_packet: 6162, largest_acked: 6123, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.083943ms, delivered: 62758, prior_delivered: 7597498, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 845877255 }), send_elapsed: 53.083943ms, ack_elapsed: 51.42656ms, rtt: 51.347703ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271840, last_update: Instant { tv_sec: 206, tv_nsec: 897384705 }, next_time: Instant { tv_sec: 206, tv_nsec: 897384705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.558524738Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6163 [2025-12-13T09:41:20.558527874Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2683824 len=1308 fin=false [2025-12-13T09:41:20.558542912Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.375223ms latest_rtt=51.347703ms srtt=50.774845ms min_rtt=34.428542ms rttvar=2.155279ms cwnd=51662 ssthresh=51662 bytes_in_flight=51315 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7660256, delivered_time: Instant { tv_sec: 206, tv_nsec: 897303815 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, end_of_app_limited: 0, last_sent_packet: 6163, largest_acked: 6123, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.083943ms, delivered: 62758, prior_delivered: 7597498, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 845877255 }), send_elapsed: 53.083943ms, ack_elapsed: 51.42656ms, rtt: 51.347703ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271840, last_update: Instant { tv_sec: 206, tv_nsec: 897384705 }, next_time: Instant { tv_sec: 206, tv_nsec: 897384705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.558556768Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6164 [2025-12-13T09:41:20.558559823Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2674772 len=1308 fin=false [2025-12-13T09:41:20.558564632Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.385661ms latest_rtt=51.347703ms srtt=50.774845ms min_rtt=34.428542ms rttvar=2.155279ms cwnd=51662 ssthresh=51662 bytes_in_flight=52665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7660256, delivered_time: Instant { tv_sec: 206, tv_nsec: 897303815 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, end_of_app_limited: 0, last_sent_packet: 6164, largest_acked: 6123, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.083943ms, delivered: 62758, prior_delivered: 7597498, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 845877255 }), send_elapsed: 53.083943ms, ack_elapsed: 51.42656ms, rtt: 51.347703ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271840, last_update: Instant { tv_sec: 206, tv_nsec: 897384705 }, next_time: Instant { tv_sec: 206, tv_nsec: 897384705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.558577917Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6165 [2025-12-13T09:41:20.558580913Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2685132 len=1308 fin=false [2025-12-13T09:41:20.558585531Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.386112ms latest_rtt=51.347703ms srtt=50.774845ms min_rtt=34.428542ms rttvar=2.155279ms cwnd=51662 ssthresh=51662 bytes_in_flight=54015 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7660256, delivered_time: Instant { tv_sec: 206, tv_nsec: 897303815 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, end_of_app_limited: 0, last_sent_packet: 6165, largest_acked: 6123, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.083943ms, delivered: 62758, prior_delivered: 7597498, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 845877255 }), send_elapsed: 53.083943ms, ack_elapsed: 51.42656ms, rtt: 51.347703ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271840, last_update: Instant { tv_sec: 206, tv_nsec: 897384705 }, next_time: Instant { tv_sec: 206, tv_nsec: 897384705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.558601461Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6166 [2025-12-13T09:41:20.558604557Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2676080 len=1308 fin=false [2025-12-13T09:41:20.558609285Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.385953ms latest_rtt=51.347703ms srtt=50.774845ms min_rtt=34.428542ms rttvar=2.155279ms cwnd=51662 ssthresh=51662 bytes_in_flight=55365 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7660256, delivered_time: Instant { tv_sec: 206, tv_nsec: 897303815 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, end_of_app_limited: 0, last_sent_packet: 6166, largest_acked: 6123, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.083943ms, delivered: 62758, prior_delivered: 7597498, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 845877255 }), send_elapsed: 53.083943ms, ack_elapsed: 51.42656ms, rtt: 51.347703ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271840, last_update: Instant { tv_sec: 206, tv_nsec: 897384705 }, next_time: Instant { tv_sec: 206, tv_nsec: 897384705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.558622440Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1222 pn=6167 [2025-12-13T09:41:20.558625475Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2686440 len=1214 fin=false [2025-12-13T09:41:20.558630114Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.386073ms latest_rtt=51.347703ms srtt=50.774845ms min_rtt=34.428542ms rttvar=2.155279ms cwnd=51662 ssthresh=51662 bytes_in_flight=56621 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7660256, delivered_time: Instant { tv_sec: 206, tv_nsec: 897303815 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, end_of_app_limited: 0, last_sent_packet: 6167, largest_acked: 6123, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 53.083943ms, delivered: 62758, prior_delivered: 7597498, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 845877255 }), send_elapsed: 53.083943ms, ack_elapsed: 51.42656ms, rtt: 51.347703ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271840, last_update: Instant { tv_sec: 206, tv_nsec: 897384705 }, next_time: Instant { tv_sec: 206, tv_nsec: 897384705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.558721184Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9356 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 897384705 } }) [2025-12-13T09:41:20.558732124Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.558739117Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.558748915Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.558753925Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.568874323Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.568885234Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.568891055Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=741 [2025-12-13T09:41:20.568896986Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6083..6133] ecn_counts=None [2025-12-13T09:41:20.568901354Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6124 [2025-12-13T09:41:20.568904259Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6125 [2025-12-13T09:41:20.568906874Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6126 [2025-12-13T09:41:20.568909479Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6127 [2025-12-13T09:41:20.568912104Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6128 [2025-12-13T09:41:20.568914719Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6129 [2025-12-13T09:41:20.568917323Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6130 [2025-12-13T09:41:20.568919968Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6131 [2025-12-13T09:41:20.568922653Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6132 [2025-12-13T09:41:20.568925429Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6133 [2025-12-13T09:41:20.568930478Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:20.568946398Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.568949634Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(17073) [2025-12-13T09:41:20.568965192Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.568973137Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6168 [2025-12-13T09:41:20.568976373Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2677388 len=1308 fin=false [2025-12-13T09:41:20.568983226Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.521815ms latest_rtt=61.857446ms srtt=52.141169ms min_rtt=34.428542ms rttvar=4.349109ms cwnd=51662 ssthresh=51662 bytes_in_flight=45011 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7673216, delivered_time: Instant { tv_sec: 206, tv_nsec: 907813558 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, end_of_app_limited: 0, last_sent_packet: 6168, largest_acked: 6133, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 55.096988ms, delivered: 67618, prior_delivered: 7605598, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 852716570 }), send_elapsed: 53.083943ms, ack_elapsed: 55.096988ms, rtt: 61.857446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1238512, last_update: Instant { tv_sec: 206, tv_nsec: 897384705 }, next_time: Instant { tv_sec: 206, tv_nsec: 897384705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.569004285Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6169 [2025-12-13T09:41:20.569007441Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2687654 len=1308 fin=false [2025-12-13T09:41:20.569012370Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.526765ms latest_rtt=61.857446ms srtt=52.141169ms min_rtt=34.428542ms rttvar=4.349109ms cwnd=51662 ssthresh=51662 bytes_in_flight=46361 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7673216, delivered_time: Instant { tv_sec: 206, tv_nsec: 907813558 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, end_of_app_limited: 0, last_sent_packet: 6169, largest_acked: 6133, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 55.096988ms, delivered: 67618, prior_delivered: 7605598, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 852716570 }), send_elapsed: 53.083943ms, ack_elapsed: 55.096988ms, rtt: 61.857446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1238512, last_update: Instant { tv_sec: 206, tv_nsec: 897384705 }, next_time: Instant { tv_sec: 206, tv_nsec: 897384705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.569025525Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6170 [2025-12-13T09:41:20.569028590Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2678696 len=1308 fin=false [2025-12-13T09:41:20.569033249Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.527647ms latest_rtt=61.857446ms srtt=52.141169ms min_rtt=34.428542ms rttvar=4.349109ms cwnd=51662 ssthresh=51662 bytes_in_flight=47711 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7673216, delivered_time: Instant { tv_sec: 206, tv_nsec: 907813558 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, end_of_app_limited: 0, last_sent_packet: 6170, largest_acked: 6133, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 55.096988ms, delivered: 67618, prior_delivered: 7605598, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 852716570 }), send_elapsed: 53.083943ms, ack_elapsed: 55.096988ms, rtt: 61.857446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1238512, last_update: Instant { tv_sec: 206, tv_nsec: 897384705 }, next_time: Instant { tv_sec: 206, tv_nsec: 897384705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.569048918Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6171 [2025-12-13T09:41:20.569052034Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2688962 len=1308 fin=false [2025-12-13T09:41:20.569056713Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.527617ms latest_rtt=61.857446ms srtt=52.141169ms min_rtt=34.428542ms rttvar=4.349109ms cwnd=51662 ssthresh=51662 bytes_in_flight=49061 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7673216, delivered_time: Instant { tv_sec: 206, tv_nsec: 907813558 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, end_of_app_limited: 0, last_sent_packet: 6171, largest_acked: 6133, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 55.096988ms, delivered: 67618, prior_delivered: 7605598, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 852716570 }), send_elapsed: 53.083943ms, ack_elapsed: 55.096988ms, rtt: 61.857446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1238512, last_update: Instant { tv_sec: 206, tv_nsec: 897384705 }, next_time: Instant { tv_sec: 206, tv_nsec: 897384705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.569069366Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6172 [2025-12-13T09:41:20.569072362Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2680004 len=1308 fin=false [2025-12-13T09:41:20.569077161Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.509393ms latest_rtt=61.857446ms srtt=52.141169ms min_rtt=34.428542ms rttvar=4.349109ms cwnd=51662 ssthresh=51662 bytes_in_flight=50411 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7673216, delivered_time: Instant { tv_sec: 206, tv_nsec: 907813558 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, end_of_app_limited: 0, last_sent_packet: 6172, largest_acked: 6133, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 55.096988ms, delivered: 67618, prior_delivered: 7605598, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 852716570 }), send_elapsed: 53.083943ms, ack_elapsed: 55.096988ms, rtt: 61.857446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1238512, last_update: Instant { tv_sec: 206, tv_nsec: 897384705 }, next_time: Instant { tv_sec: 206, tv_nsec: 897384705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.569112847Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6173 [2025-12-13T09:41:20.569115953Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2690270 len=1308 fin=false [2025-12-13T09:41:20.569129719Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.517007ms latest_rtt=61.857446ms srtt=52.141169ms min_rtt=34.428542ms rttvar=4.349109ms cwnd=51662 ssthresh=51662 bytes_in_flight=51761 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7673216, delivered_time: Instant { tv_sec: 206, tv_nsec: 907813558 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, end_of_app_limited: 0, last_sent_packet: 6173, largest_acked: 6133, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 55.096988ms, delivered: 67618, prior_delivered: 7605598, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 852716570 }), send_elapsed: 53.083943ms, ack_elapsed: 55.096988ms, rtt: 61.857446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1238512, last_update: Instant { tv_sec: 206, tv_nsec: 897384705 }, next_time: Instant { tv_sec: 206, tv_nsec: 897384705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.569147542Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=938 pn=6174 [2025-12-13T09:41:20.569150698Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2681312 len=930 fin=false [2025-12-13T09:41:20.569155547Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.526855ms latest_rtt=61.857446ms srtt=52.141169ms min_rtt=34.428542ms rttvar=4.349109ms cwnd=51662 ssthresh=51662 bytes_in_flight=52733 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7673216, delivered_time: Instant { tv_sec: 206, tv_nsec: 907813558 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, end_of_app_limited: 0, last_sent_packet: 6174, largest_acked: 6133, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 55.096988ms, delivered: 67618, prior_delivered: 7605598, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 852716570 }), send_elapsed: 53.083943ms, ack_elapsed: 55.096988ms, rtt: 61.857446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1238512, last_update: Instant { tv_sec: 206, tv_nsec: 897384705 }, next_time: Instant { tv_sec: 206, tv_nsec: 897384705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.569257446Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9072 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 897384705 } }) [2025-12-13T09:41:20.569268557Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.569275570Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.569285579Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.569290428Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.574129681Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.574140541Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.574146312Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=742 [2025-12-13T09:41:20.574152343Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=38 blocks=[6083..6138] ecn_counts=None [2025-12-13T09:41:20.574156682Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6134 [2025-12-13T09:41:20.574159457Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6135 [2025-12-13T09:41:20.574162112Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6136 [2025-12-13T09:41:20.574169766Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6137 [2025-12-13T09:41:20.574172501Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6138 [2025-12-13T09:41:20.574176899Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_STREAM_DATA stream=4 max=6390099 [2025-12-13T09:41:20.574180416Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:20.574196566Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.574199802Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9443) [2025-12-13T09:41:20.574208307Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.574216683Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6175 [2025-12-13T09:41:20.574220039Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=8 blocks=[735..736, 738..742] ecn_counts=None [2025-12-13T09:41:20.574223556Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2691578 len=1300 fin=false [2025-12-13T09:41:20.574230719Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.669261ms latest_rtt=67.112714ms srtt=53.974611ms min_rtt=34.428542ms rttvar=6.928717ms cwnd=51662 ssthresh=51662 bytes_in_flight=47898 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7679401, delivered_time: Instant { tv_sec: 206, tv_nsec: 913068826 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, end_of_app_limited: 0, last_sent_packet: 6175, largest_acked: 6138, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.407499ms, delivered: 72453, prior_delivered: 7606948, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 853661327 }), send_elapsed: 41.913ms, ack_elapsed: 59.407499ms, rtt: 67.112714ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196442, last_update: Instant { tv_sec: 206, tv_nsec: 913134468 }, next_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.574247050Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6177 [2025-12-13T09:41:20.574250185Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2682242 len=1308 fin=false [2025-12-13T09:41:20.574255205Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.678649ms latest_rtt=67.112714ms srtt=53.974611ms min_rtt=34.428542ms rttvar=6.928717ms cwnd=51662 ssthresh=51662 bytes_in_flight=49248 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7679401, delivered_time: Instant { tv_sec: 206, tv_nsec: 913068826 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, end_of_app_limited: 0, last_sent_packet: 6177, largest_acked: 6138, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.407499ms, delivered: 72453, prior_delivered: 7606948, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 853661327 }), send_elapsed: 41.913ms, ack_elapsed: 59.407499ms, rtt: 67.112714ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196442, last_update: Instant { tv_sec: 206, tv_nsec: 913134468 }, next_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.574287875Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6178 [2025-12-13T09:41:20.574291092Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2692878 len=1308 fin=false [2025-12-13T09:41:20.574296291Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.678359ms latest_rtt=67.112714ms srtt=53.974611ms min_rtt=34.428542ms rttvar=6.928717ms cwnd=51662 ssthresh=51662 bytes_in_flight=50598 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7679401, delivered_time: Instant { tv_sec: 206, tv_nsec: 913068826 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, end_of_app_limited: 0, last_sent_packet: 6178, largest_acked: 6138, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.407499ms, delivered: 72453, prior_delivered: 7606948, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 853661327 }), send_elapsed: 41.913ms, ack_elapsed: 59.407499ms, rtt: 67.112714ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196442, last_update: Instant { tv_sec: 206, tv_nsec: 913134468 }, next_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.574309696Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1309 pn=6179 [2025-12-13T09:41:20.574312712Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2683550 len=1301 fin=false [2025-12-13T09:41:20.574318342Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.678599ms latest_rtt=67.112714ms srtt=53.974611ms min_rtt=34.428542ms rttvar=6.928717ms cwnd=51662 ssthresh=51662 bytes_in_flight=51941 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 853661327 }) Rate { delivered: 7679401, delivered_time: Instant { tv_sec: 206, tv_nsec: 913068826 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 845956112 }, end_of_app_limited: 0, last_sent_packet: 6179, largest_acked: 6138, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.407499ms, delivered: 72453, prior_delivered: 7606948, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 853661327 }), send_elapsed: 41.913ms, ack_elapsed: 59.407499ms, rtt: 67.112714ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196442, last_update: Instant { tv_sec: 206, tv_nsec: 913134468 }, next_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.574377502Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 5393 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 913134468 } }) [2025-12-13T09:41:20.574387421Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.574394604Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.574403931Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.574409151Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.575057147Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.575064741Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.575070361Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=743 [2025-12-13T09:41:20.575076523Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[6083..6138, 6140..6140] ecn_counts=None [2025-12-13T09:41:20.575099315Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6140 [2025-12-13T09:41:20.575102972Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 6139 lost on epoch 2 [2025-12-13T09:41:20.575106950Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:20.575117469Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.575120745Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(23372) [2025-12-13T09:41:20.575130433Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.575138578Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=126 pn=6180 [2025-12-13T09:41:20.575141834Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2669716 len=118 fin=false [2025-12-13T09:41:20.575148407Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.029861ms latest_rtt=49.221567ms srtt=53.362479ms min_rtt=34.428542ms rttvar=6.420798ms cwnd=73803 ssthresh=57603 bytes_in_flight=50591 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7680751, delivered_time: Instant { tv_sec: 206, tv_nsec: 913992885 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 864771318 }, end_of_app_limited: 0, last_sent_packet: 6180, largest_acked: 6140, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 50.25492ms, delivered: 60303, prior_delivered: 7620448, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 864700666 }), send_elapsed: 50.25492ms, ack_elapsed: 49.292219ms, rtt: 49.221567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728813, last_update: Instant { tv_sec: 206, tv_nsec: 913134468 }, next_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.575183902Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 160 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 913134468 } }) [2025-12-13T09:41:20.575189473Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.575193540Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.575201415Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6181 [2025-12-13T09:41:20.575207256Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2684851 len=1308 fin=false [2025-12-13T09:41:20.575218317Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.022047ms latest_rtt=49.221567ms srtt=53.362479ms min_rtt=34.428542ms rttvar=6.420798ms cwnd=73803 ssthresh=57603 bytes_in_flight=51941 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7680751, delivered_time: Instant { tv_sec: 206, tv_nsec: 913992885 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 864771318 }, end_of_app_limited: 0, last_sent_packet: 6181, largest_acked: 6140, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 50.25492ms, delivered: 60303, prior_delivered: 7620448, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 864700666 }), send_elapsed: 50.25492ms, ack_elapsed: 49.292219ms, rtt: 49.221567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728813, last_update: Instant { tv_sec: 206, tv_nsec: 913134468 }, next_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.575253532Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6182 [2025-12-13T09:41:20.575257309Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2694186 len=1308 fin=false [2025-12-13T09:41:20.575263340Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.031385ms latest_rtt=49.221567ms srtt=53.362479ms min_rtt=34.428542ms rttvar=6.420798ms cwnd=73803 ssthresh=57603 bytes_in_flight=53291 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7680751, delivered_time: Instant { tv_sec: 206, tv_nsec: 913992885 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 864771318 }, end_of_app_limited: 0, last_sent_packet: 6182, largest_acked: 6140, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 50.25492ms, delivered: 60303, prior_delivered: 7620448, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 864700666 }), send_elapsed: 50.25492ms, ack_elapsed: 49.292219ms, rtt: 49.221567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728813, last_update: Instant { tv_sec: 206, tv_nsec: 913134468 }, next_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.575277687Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6183 [2025-12-13T09:41:20.575280713Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2686159 len=1308 fin=false [2025-12-13T09:41:20.575285371Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.035441ms latest_rtt=49.221567ms srtt=53.362479ms min_rtt=34.428542ms rttvar=6.420798ms cwnd=73803 ssthresh=57603 bytes_in_flight=54641 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7680751, delivered_time: Instant { tv_sec: 206, tv_nsec: 913992885 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 864771318 }, end_of_app_limited: 0, last_sent_packet: 6183, largest_acked: 6140, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 50.25492ms, delivered: 60303, prior_delivered: 7620448, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 864700666 }), send_elapsed: 50.25492ms, ack_elapsed: 49.292219ms, rtt: 49.221567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728813, last_update: Instant { tv_sec: 206, tv_nsec: 913134468 }, next_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.575302163Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6184 [2025-12-13T09:41:20.575305279Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2695494 len=1308 fin=false [2025-12-13T09:41:20.575310939Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.03425ms latest_rtt=49.221567ms srtt=53.362479ms min_rtt=34.428542ms rttvar=6.420798ms cwnd=73803 ssthresh=57603 bytes_in_flight=55991 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7680751, delivered_time: Instant { tv_sec: 206, tv_nsec: 913992885 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 864771318 }, end_of_app_limited: 0, last_sent_packet: 6184, largest_acked: 6140, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 50.25492ms, delivered: 60303, prior_delivered: 7620448, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 864700666 }), send_elapsed: 50.25492ms, ack_elapsed: 49.292219ms, rtt: 49.221567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728813, last_update: Instant { tv_sec: 206, tv_nsec: 913134468 }, next_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.575324214Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6185 [2025-12-13T09:41:20.575327229Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2687467 len=1308 fin=false [2025-12-13T09:41:20.575331838Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.035843ms latest_rtt=49.221567ms srtt=53.362479ms min_rtt=34.428542ms rttvar=6.420798ms cwnd=73803 ssthresh=57603 bytes_in_flight=57341 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7680751, delivered_time: Instant { tv_sec: 206, tv_nsec: 913992885 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 864771318 }, end_of_app_limited: 0, last_sent_packet: 6185, largest_acked: 6140, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 50.25492ms, delivered: 60303, prior_delivered: 7620448, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 864700666 }), send_elapsed: 50.25492ms, ack_elapsed: 49.292219ms, rtt: 49.221567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728813, last_update: Instant { tv_sec: 206, tv_nsec: 913134468 }, next_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.575344952Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6186 [2025-12-13T09:41:20.575347958Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2696802 len=1308 fin=false [2025-12-13T09:41:20.575352596Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.035792ms latest_rtt=49.221567ms srtt=53.362479ms min_rtt=34.428542ms rttvar=6.420798ms cwnd=73803 ssthresh=57603 bytes_in_flight=58691 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7680751, delivered_time: Instant { tv_sec: 206, tv_nsec: 913992885 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 864771318 }, end_of_app_limited: 0, last_sent_packet: 6186, largest_acked: 6140, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 50.25492ms, delivered: 60303, prior_delivered: 7620448, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 864700666 }), send_elapsed: 50.25492ms, ack_elapsed: 49.292219ms, rtt: 49.221567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728813, last_update: Instant { tv_sec: 206, tv_nsec: 913134468 }, next_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.575368646Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6187 [2025-12-13T09:41:20.575371792Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2688775 len=1308 fin=false [2025-12-13T09:41:20.575376531Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.035622ms latest_rtt=49.221567ms srtt=53.362479ms min_rtt=34.428542ms rttvar=6.420798ms cwnd=73803 ssthresh=57603 bytes_in_flight=60041 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7680751, delivered_time: Instant { tv_sec: 206, tv_nsec: 913992885 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 864771318 }, end_of_app_limited: 0, last_sent_packet: 6187, largest_acked: 6140, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 50.25492ms, delivered: 60303, prior_delivered: 7620448, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 864700666 }), send_elapsed: 50.25492ms, ack_elapsed: 49.292219ms, rtt: 49.221567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728813, last_update: Instant { tv_sec: 206, tv_nsec: 913134468 }, next_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.575389705Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6188 [2025-12-13T09:41:20.575392771Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2698110 len=1308 fin=false [2025-12-13T09:41:20.575397340Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.035773ms latest_rtt=49.221567ms srtt=53.362479ms min_rtt=34.428542ms rttvar=6.420798ms cwnd=73803 ssthresh=57603 bytes_in_flight=61391 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7680751, delivered_time: Instant { tv_sec: 206, tv_nsec: 913992885 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 864771318 }, end_of_app_limited: 0, last_sent_packet: 6188, largest_acked: 6140, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 50.25492ms, delivered: 60303, prior_delivered: 7620448, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 864700666 }), send_elapsed: 50.25492ms, ack_elapsed: 49.292219ms, rtt: 49.221567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728813, last_update: Instant { tv_sec: 206, tv_nsec: 913134468 }, next_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.575413119Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6189 [2025-12-13T09:41:20.575416185Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2690083 len=1308 fin=false [2025-12-13T09:41:20.575420854Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.035672ms latest_rtt=49.221567ms srtt=53.362479ms min_rtt=34.428542ms rttvar=6.420798ms cwnd=73803 ssthresh=57603 bytes_in_flight=62741 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7680751, delivered_time: Instant { tv_sec: 206, tv_nsec: 913992885 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 864771318 }, end_of_app_limited: 0, last_sent_packet: 6189, largest_acked: 6140, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 50.25492ms, delivered: 60303, prior_delivered: 7620448, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 864700666 }), send_elapsed: 50.25492ms, ack_elapsed: 49.292219ms, rtt: 49.221567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728813, last_update: Instant { tv_sec: 206, tv_nsec: 913134468 }, next_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.575433697Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6190 [2025-12-13T09:41:20.575436703Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2699418 len=1308 fin=false [2025-12-13T09:41:20.575441341Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.035803ms latest_rtt=49.221567ms srtt=53.362479ms min_rtt=34.428542ms rttvar=6.420798ms cwnd=73803 ssthresh=57603 bytes_in_flight=64091 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7680751, delivered_time: Instant { tv_sec: 206, tv_nsec: 913992885 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 864771318 }, end_of_app_limited: 0, last_sent_packet: 6190, largest_acked: 6140, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 50.25492ms, delivered: 60303, prior_delivered: 7620448, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 864700666 }), send_elapsed: 50.25492ms, ack_elapsed: 49.292219ms, rtt: 49.221567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728813, last_update: Instant { tv_sec: 206, tv_nsec: 913134468 }, next_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.575587904Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 913134468 } }) [2025-12-13T09:41:20.575599977Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:20.575604996Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.575611528Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.575629562Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6191 [2025-12-13T09:41:20.575635513Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2691391 len=1308 fin=false [2025-12-13T09:41:20.575645492Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.021877ms latest_rtt=49.221567ms srtt=53.362479ms min_rtt=34.428542ms rttvar=6.420798ms cwnd=73803 ssthresh=57603 bytes_in_flight=65441 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7680751, delivered_time: Instant { tv_sec: 206, tv_nsec: 913992885 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 864771318 }, end_of_app_limited: 0, last_sent_packet: 6191, largest_acked: 6140, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 50.25492ms, delivered: 60303, prior_delivered: 7620448, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 864700666 }), send_elapsed: 50.25492ms, ack_elapsed: 49.292219ms, rtt: 49.221567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728813, last_update: Instant { tv_sec: 206, tv_nsec: 913134468 }, next_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.575662122Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6192 [2025-12-13T09:41:20.575665248Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2700726 len=1308 fin=false [2025-12-13T09:41:20.575670007Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.03451ms latest_rtt=49.221567ms srtt=53.362479ms min_rtt=34.428542ms rttvar=6.420798ms cwnd=73803 ssthresh=57603 bytes_in_flight=66791 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7680751, delivered_time: Instant { tv_sec: 206, tv_nsec: 913992885 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 864771318 }, end_of_app_limited: 0, last_sent_packet: 6192, largest_acked: 6140, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 50.25492ms, delivered: 60303, prior_delivered: 7620448, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 864700666 }), send_elapsed: 50.25492ms, ack_elapsed: 49.292219ms, rtt: 49.221567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728813, last_update: Instant { tv_sec: 206, tv_nsec: 913134468 }, next_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.575683061Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6193 [2025-12-13T09:41:20.575686067Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2692699 len=1308 fin=false [2025-12-13T09:41:20.575690786Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.035762ms latest_rtt=49.221567ms srtt=53.362479ms min_rtt=34.428542ms rttvar=6.420798ms cwnd=73803 ssthresh=57603 bytes_in_flight=68141 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7680751, delivered_time: Instant { tv_sec: 206, tv_nsec: 913992885 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 864771318 }, end_of_app_limited: 0, last_sent_packet: 6193, largest_acked: 6140, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 50.25492ms, delivered: 60303, prior_delivered: 7620448, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 864700666 }), send_elapsed: 50.25492ms, ack_elapsed: 49.292219ms, rtt: 49.221567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728813, last_update: Instant { tv_sec: 206, tv_nsec: 913134468 }, next_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.575707737Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6194 [2025-12-13T09:41:20.575710903Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2702034 len=1308 fin=false [2025-12-13T09:41:20.575715722Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.035152ms latest_rtt=49.221567ms srtt=53.362479ms min_rtt=34.428542ms rttvar=6.420798ms cwnd=73803 ssthresh=57603 bytes_in_flight=69491 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7680751, delivered_time: Instant { tv_sec: 206, tv_nsec: 913992885 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 864771318 }, end_of_app_limited: 0, last_sent_packet: 6194, largest_acked: 6140, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 50.25492ms, delivered: 60303, prior_delivered: 7620448, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 864700666 }), send_elapsed: 50.25492ms, ack_elapsed: 49.292219ms, rtt: 49.221567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728813, last_update: Instant { tv_sec: 206, tv_nsec: 913134468 }, next_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.575728586Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6195 [2025-12-13T09:41:20.575731581Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2694007 len=1308 fin=false [2025-12-13T09:41:20.575736240Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.035852ms latest_rtt=49.221567ms srtt=53.362479ms min_rtt=34.428542ms rttvar=6.420798ms cwnd=73803 ssthresh=57603 bytes_in_flight=70841 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7680751, delivered_time: Instant { tv_sec: 206, tv_nsec: 913992885 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 864771318 }, end_of_app_limited: 0, last_sent_packet: 6195, largest_acked: 6140, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 50.25492ms, delivered: 60303, prior_delivered: 7620448, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 864700666 }), send_elapsed: 50.25492ms, ack_elapsed: 49.292219ms, rtt: 49.221567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728813, last_update: Instant { tv_sec: 206, tv_nsec: 913134468 }, next_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.575752410Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6196 [2025-12-13T09:41:20.575755486Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2703342 len=1308 fin=false [2025-12-13T09:41:20.575760275Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.035492ms latest_rtt=49.221567ms srtt=53.362479ms min_rtt=34.428542ms rttvar=6.420798ms cwnd=73803 ssthresh=57603 bytes_in_flight=72191 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7680751, delivered_time: Instant { tv_sec: 206, tv_nsec: 913992885 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 864771318 }, end_of_app_limited: 0, last_sent_packet: 6196, largest_acked: 6140, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 50.25492ms, delivered: 60303, prior_delivered: 7620448, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 864700666 }), send_elapsed: 50.25492ms, ack_elapsed: 49.292219ms, rtt: 49.221567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728813, last_update: Instant { tv_sec: 206, tv_nsec: 913134468 }, next_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.575773139Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6197 [2025-12-13T09:41:20.575776155Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2695315 len=1308 fin=false [2025-12-13T09:41:20.575780843Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.035873ms latest_rtt=49.221567ms srtt=53.362479ms min_rtt=34.428542ms rttvar=6.420798ms cwnd=73803 ssthresh=57603 bytes_in_flight=73541 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7680751, delivered_time: Instant { tv_sec: 206, tv_nsec: 913992885 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 864771318 }, end_of_app_limited: 0, last_sent_packet: 6197, largest_acked: 6140, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 50.25492ms, delivered: 60303, prior_delivered: 7620448, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 864700666 }), send_elapsed: 50.25492ms, ack_elapsed: 49.292219ms, rtt: 49.221567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728813, last_update: Instant { tv_sec: 206, tv_nsec: 913134468 }, next_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.575793517Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=228 pn=6198 [2025-12-13T09:41:20.575796553Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2704650 len=220 fin=false [2025-12-13T09:41:20.575801171Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.035903ms latest_rtt=49.221567ms srtt=53.362479ms min_rtt=34.428542ms rttvar=6.420798ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7680751, delivered_time: Instant { tv_sec: 206, tv_nsec: 913992885 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 864771318 }, end_of_app_limited: 0, last_sent_packet: 6198, largest_acked: 6140, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 50.25492ms, delivered: 60303, prior_delivered: 7620448, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 864700666 }), send_elapsed: 50.25492ms, ack_elapsed: 49.292219ms, rtt: 49.221567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728813, last_update: Instant { tv_sec: 206, tv_nsec: 913134468 }, next_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.575900225Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9712 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 913134468 } }) [2025-12-13T09:41:20.575911126Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.575918099Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.575927877Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.575932786Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.586090254Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.586103859Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.586109690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=744 [2025-12-13T09:41:20.586115861Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[6083..6138, 6140..6150] ecn_counts=None [2025-12-13T09:41:20.586120430Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6141 [2025-12-13T09:41:20.586123235Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6142 [2025-12-13T09:41:20.586125870Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6143 [2025-12-13T09:41:20.586128505Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6144 [2025-12-13T09:41:20.586131130Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6145 [2025-12-13T09:41:20.586133735Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6146 [2025-12-13T09:41:20.586136360Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6147 [2025-12-13T09:41:20.586139065Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6148 [2025-12-13T09:41:20.586141680Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6149 [2025-12-13T09:41:20.586144325Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6150 [2025-12-13T09:41:20.586148773Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:20.586176795Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.586180392Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:20.586193476Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.586204116Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6199 [2025-12-13T09:41:20.586207452Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2696623 len=1308 fin=false [2025-12-13T09:41:20.586214485Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.106604ms latest_rtt=49.508872ms srtt=52.862778ms min_rtt=34.428542ms rttvar=5.814999ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7694251, delivered_time: Instant { tv_sec: 206, tv_nsec: 925032204 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 875523332 }, end_of_app_limited: 0, last_sent_packet: 6199, largest_acked: 6150, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 49.949982ms, delivered: 60861, prior_delivered: 7633390, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 875445096 }), send_elapsed: 49.949982ms, ack_elapsed: 49.587108ms, rtt: 49.508872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1745155, last_update: Instant { tv_sec: 206, tv_nsec: 925122341 }, next_time: Instant { tv_sec: 206, tv_nsec: 925122341 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.586230795Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6200 [2025-12-13T09:41:20.586233911Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2704870 len=1308 fin=false [2025-12-13T09:41:20.586238740Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.112345ms latest_rtt=49.508872ms srtt=52.862778ms min_rtt=34.428542ms rttvar=5.814999ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7694251, delivered_time: Instant { tv_sec: 206, tv_nsec: 925032204 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 875523332 }, end_of_app_limited: 0, last_sent_packet: 6200, largest_acked: 6150, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 49.949982ms, delivered: 60861, prior_delivered: 7633390, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 875445096 }), send_elapsed: 49.949982ms, ack_elapsed: 49.587108ms, rtt: 49.508872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1745155, last_update: Instant { tv_sec: 206, tv_nsec: 925122341 }, next_time: Instant { tv_sec: 206, tv_nsec: 925122341 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.586251865Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6201 [2025-12-13T09:41:20.586254940Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2697931 len=1308 fin=false [2025-12-13T09:41:20.586259669Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.112886ms latest_rtt=49.508872ms srtt=52.862778ms min_rtt=34.428542ms rttvar=5.814999ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7694251, delivered_time: Instant { tv_sec: 206, tv_nsec: 925032204 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 875523332 }, end_of_app_limited: 0, last_sent_packet: 6201, largest_acked: 6150, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 49.949982ms, delivered: 60861, prior_delivered: 7633390, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 875445096 }), send_elapsed: 49.949982ms, ack_elapsed: 49.587108ms, rtt: 49.508872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1745155, last_update: Instant { tv_sec: 206, tv_nsec: 925122341 }, next_time: Instant { tv_sec: 206, tv_nsec: 925122341 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.586275689Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6202 [2025-12-13T09:41:20.586278764Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2706178 len=1308 fin=false [2025-12-13T09:41:20.586283604Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.112575ms latest_rtt=49.508872ms srtt=52.862778ms min_rtt=34.428542ms rttvar=5.814999ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7694251, delivered_time: Instant { tv_sec: 206, tv_nsec: 925032204 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 875523332 }, end_of_app_limited: 0, last_sent_packet: 6202, largest_acked: 6150, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 49.949982ms, delivered: 60861, prior_delivered: 7633390, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 875445096 }), send_elapsed: 49.949982ms, ack_elapsed: 49.587108ms, rtt: 49.508872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1745155, last_update: Instant { tv_sec: 206, tv_nsec: 925122341 }, next_time: Instant { tv_sec: 206, tv_nsec: 925122341 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.586296508Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6203 [2025-12-13T09:41:20.586299523Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2699239 len=1308 fin=false [2025-12-13T09:41:20.586304242Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.112826ms latest_rtt=49.508872ms srtt=52.862778ms min_rtt=34.428542ms rttvar=5.814999ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7694251, delivered_time: Instant { tv_sec: 206, tv_nsec: 925032204 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 875523332 }, end_of_app_limited: 0, last_sent_packet: 6203, largest_acked: 6150, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 49.949982ms, delivered: 60861, prior_delivered: 7633390, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 875445096 }), send_elapsed: 49.949982ms, ack_elapsed: 49.587108ms, rtt: 49.508872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1745155, last_update: Instant { tv_sec: 206, tv_nsec: 925122341 }, next_time: Instant { tv_sec: 206, tv_nsec: 925122341 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.586319871Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6204 [2025-12-13T09:41:20.586322977Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2707486 len=1308 fin=false [2025-12-13T09:41:20.586328267Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.111853ms latest_rtt=49.508872ms srtt=52.862778ms min_rtt=34.428542ms rttvar=5.814999ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7694251, delivered_time: Instant { tv_sec: 206, tv_nsec: 925032204 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 875523332 }, end_of_app_limited: 0, last_sent_packet: 6204, largest_acked: 6150, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 49.949982ms, delivered: 60861, prior_delivered: 7633390, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 875445096 }), send_elapsed: 49.949982ms, ack_elapsed: 49.587108ms, rtt: 49.508872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1745155, last_update: Instant { tv_sec: 206, tv_nsec: 925122341 }, next_time: Instant { tv_sec: 206, tv_nsec: 925122341 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.586341621Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6205 [2025-12-13T09:41:20.586344637Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2700547 len=1308 fin=false [2025-12-13T09:41:20.586349256Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.112845ms latest_rtt=49.508872ms srtt=52.862778ms min_rtt=34.428542ms rttvar=5.814999ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7694251, delivered_time: Instant { tv_sec: 206, tv_nsec: 925032204 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 875523332 }, end_of_app_limited: 0, last_sent_packet: 6205, largest_acked: 6150, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 49.949982ms, delivered: 60861, prior_delivered: 7633390, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 875445096 }), send_elapsed: 49.949982ms, ack_elapsed: 49.587108ms, rtt: 49.508872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1745155, last_update: Instant { tv_sec: 206, tv_nsec: 925122341 }, next_time: Instant { tv_sec: 206, tv_nsec: 925122341 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.586362080Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6206 [2025-12-13T09:41:20.586365145Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2708794 len=1308 fin=false [2025-12-13T09:41:20.586369844Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.112866ms latest_rtt=49.508872ms srtt=52.862778ms min_rtt=34.428542ms rttvar=5.814999ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7694251, delivered_time: Instant { tv_sec: 206, tv_nsec: 925032204 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 875523332 }, end_of_app_limited: 0, last_sent_packet: 6206, largest_acked: 6150, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 49.949982ms, delivered: 60861, prior_delivered: 7633390, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 875445096 }), send_elapsed: 49.949982ms, ack_elapsed: 49.587108ms, rtt: 49.508872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1745155, last_update: Instant { tv_sec: 206, tv_nsec: 925122341 }, next_time: Instant { tv_sec: 206, tv_nsec: 925122341 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.586385634Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6207 [2025-12-13T09:41:20.586388729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2701855 len=1308 fin=false [2025-12-13T09:41:20.586393528Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.112655ms latest_rtt=49.508872ms srtt=52.862778ms min_rtt=34.428542ms rttvar=5.814999ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7694251, delivered_time: Instant { tv_sec: 206, tv_nsec: 925032204 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 875523332 }, end_of_app_limited: 0, last_sent_packet: 6207, largest_acked: 6150, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 49.949982ms, delivered: 60861, prior_delivered: 7633390, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 875445096 }), send_elapsed: 49.949982ms, ack_elapsed: 49.587108ms, rtt: 49.508872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1745155, last_update: Instant { tv_sec: 206, tv_nsec: 925122341 }, next_time: Instant { tv_sec: 206, tv_nsec: 925122341 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.586406402Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6208 [2025-12-13T09:41:20.586409418Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2710102 len=1308 fin=false [2025-12-13T09:41:20.586414096Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.112936ms latest_rtt=49.508872ms srtt=52.862778ms min_rtt=34.428542ms rttvar=5.814999ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7694251, delivered_time: Instant { tv_sec: 206, tv_nsec: 925032204 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 875523332 }, end_of_app_limited: 0, last_sent_packet: 6208, largest_acked: 6150, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 49.949982ms, delivered: 60861, prior_delivered: 7633390, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 875445096 }), send_elapsed: 49.949982ms, ack_elapsed: 49.587108ms, rtt: 49.508872ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1745155, last_update: Instant { tv_sec: 206, tv_nsec: 925122341 }, next_time: Instant { tv_sec: 206, tv_nsec: 925122341 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.586564486Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 925122341 } }) [2025-12-13T09:41:20.586575968Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:20.586580746Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.586587138Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.586596716Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.586601325Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.596800071Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.596811893Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.596818356Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=745 [2025-12-13T09:41:20.596824757Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6083..6138, 6140..6160] ecn_counts=None [2025-12-13T09:41:20.596829206Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6151 [2025-12-13T09:41:20.596832051Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6152 [2025-12-13T09:41:20.596834686Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6153 [2025-12-13T09:41:20.596837381Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6154 [2025-12-13T09:41:20.596840006Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6155 [2025-12-13T09:41:20.596842641Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6156 [2025-12-13T09:41:20.596845296Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6157 [2025-12-13T09:41:20.596847920Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6158 [2025-12-13T09:41:20.596850556Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6159 [2025-12-13T09:41:20.596853170Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6160 [2025-12-13T09:41:20.596857819Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:20.596874770Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.596878197Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13110) [2025-12-13T09:41:20.596892604Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.596900879Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6209 [2025-12-13T09:41:20.596904125Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2703163 len=1308 fin=false [2025-12-13T09:41:20.596911148Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.530789ms latest_rtt=49.312779ms srtt=52.400027ms min_rtt=34.428542ms rttvar=5.286748ms cwnd=73803 ssthresh=57603 bytes_in_flight=62043 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7707361, delivered_time: Instant { tv_sec: 206, tv_nsec: 935740719 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 886427940 }, end_of_app_limited: 0, last_sent_packet: 6209, largest_acked: 6160, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.956404ms, delivered: 60471, prior_delivered: 7646890, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 886350156 }), send_elapsed: 49.956404ms, ack_elapsed: 49.390563ms, rtt: 49.312779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760566, last_update: Instant { tv_sec: 206, tv_nsec: 935818854 }, next_time: Instant { tv_sec: 206, tv_nsec: 935818854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.596933540Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6210 [2025-12-13T09:41:20.596936766Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2711410 len=1308 fin=false [2025-12-13T09:41:20.596941815Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.535928ms latest_rtt=49.312779ms srtt=52.400027ms min_rtt=34.428542ms rttvar=5.286748ms cwnd=73803 ssthresh=57603 bytes_in_flight=63393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7707361, delivered_time: Instant { tv_sec: 206, tv_nsec: 935740719 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 886427940 }, end_of_app_limited: 0, last_sent_packet: 6210, largest_acked: 6160, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.956404ms, delivered: 60471, prior_delivered: 7646890, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 886350156 }), send_elapsed: 49.956404ms, ack_elapsed: 49.390563ms, rtt: 49.312779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760566, last_update: Instant { tv_sec: 206, tv_nsec: 935818854 }, next_time: Instant { tv_sec: 206, tv_nsec: 935818854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.596955541Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6211 [2025-12-13T09:41:20.596958577Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2704471 len=1308 fin=false [2025-12-13T09:41:20.596974736Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.525449ms latest_rtt=49.312779ms srtt=52.400027ms min_rtt=34.428542ms rttvar=5.286748ms cwnd=73803 ssthresh=57603 bytes_in_flight=64743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7707361, delivered_time: Instant { tv_sec: 206, tv_nsec: 935740719 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 886427940 }, end_of_app_limited: 0, last_sent_packet: 6211, largest_acked: 6160, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.956404ms, delivered: 60471, prior_delivered: 7646890, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 886350156 }), send_elapsed: 49.956404ms, ack_elapsed: 49.390563ms, rtt: 49.312779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760566, last_update: Instant { tv_sec: 206, tv_nsec: 935818854 }, next_time: Instant { tv_sec: 206, tv_nsec: 935818854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.596991398Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6212 [2025-12-13T09:41:20.596994513Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2712718 len=1308 fin=false [2025-12-13T09:41:20.596999332Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.5364ms latest_rtt=49.312779ms srtt=52.400027ms min_rtt=34.428542ms rttvar=5.286748ms cwnd=73803 ssthresh=57603 bytes_in_flight=66093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7707361, delivered_time: Instant { tv_sec: 206, tv_nsec: 935740719 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 886427940 }, end_of_app_limited: 0, last_sent_packet: 6212, largest_acked: 6160, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.956404ms, delivered: 60471, prior_delivered: 7646890, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 886350156 }), send_elapsed: 49.956404ms, ack_elapsed: 49.390563ms, rtt: 49.312779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760566, last_update: Instant { tv_sec: 206, tv_nsec: 935818854 }, next_time: Instant { tv_sec: 206, tv_nsec: 935818854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.597012858Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6213 [2025-12-13T09:41:20.597015893Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2705779 len=1308 fin=false [2025-12-13T09:41:20.597020542Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.53698ms latest_rtt=49.312779ms srtt=52.400027ms min_rtt=34.428542ms rttvar=5.286748ms cwnd=73803 ssthresh=57603 bytes_in_flight=67443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7707361, delivered_time: Instant { tv_sec: 206, tv_nsec: 935740719 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 886427940 }, end_of_app_limited: 0, last_sent_packet: 6213, largest_acked: 6160, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.956404ms, delivered: 60471, prior_delivered: 7646890, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 886350156 }), send_elapsed: 49.956404ms, ack_elapsed: 49.390563ms, rtt: 49.312779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760566, last_update: Instant { tv_sec: 206, tv_nsec: 935818854 }, next_time: Instant { tv_sec: 206, tv_nsec: 935818854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.597033886Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6214 [2025-12-13T09:41:20.597036912Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2714026 len=1308 fin=false [2025-12-13T09:41:20.597041531Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.537151ms latest_rtt=49.312779ms srtt=52.400027ms min_rtt=34.428542ms rttvar=5.286748ms cwnd=73803 ssthresh=57603 bytes_in_flight=68793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7707361, delivered_time: Instant { tv_sec: 206, tv_nsec: 935740719 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 886427940 }, end_of_app_limited: 0, last_sent_packet: 6214, largest_acked: 6160, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.956404ms, delivered: 60471, prior_delivered: 7646890, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 886350156 }), send_elapsed: 49.956404ms, ack_elapsed: 49.390563ms, rtt: 49.312779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760566, last_update: Instant { tv_sec: 206, tv_nsec: 935818854 }, next_time: Instant { tv_sec: 206, tv_nsec: 935818854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.597057350Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6215 [2025-12-13T09:41:20.597060466Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2707087 len=1308 fin=false [2025-12-13T09:41:20.597065155Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.53699ms latest_rtt=49.312779ms srtt=52.400027ms min_rtt=34.428542ms rttvar=5.286748ms cwnd=73803 ssthresh=57603 bytes_in_flight=70143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7707361, delivered_time: Instant { tv_sec: 206, tv_nsec: 935740719 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 886427940 }, end_of_app_limited: 0, last_sent_packet: 6215, largest_acked: 6160, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.956404ms, delivered: 60471, prior_delivered: 7646890, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 886350156 }), send_elapsed: 49.956404ms, ack_elapsed: 49.390563ms, rtt: 49.312779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760566, last_update: Instant { tv_sec: 206, tv_nsec: 935818854 }, next_time: Instant { tv_sec: 206, tv_nsec: 935818854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.597098366Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6216 [2025-12-13T09:41:20.597104248Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2715334 len=1308 fin=false [2025-12-13T09:41:20.597109758Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.513456ms latest_rtt=49.312779ms srtt=52.400027ms min_rtt=34.428542ms rttvar=5.286748ms cwnd=73803 ssthresh=57603 bytes_in_flight=71493 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7707361, delivered_time: Instant { tv_sec: 206, tv_nsec: 935740719 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 886427940 }, end_of_app_limited: 0, last_sent_packet: 6216, largest_acked: 6160, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.956404ms, delivered: 60471, prior_delivered: 7646890, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 886350156 }), send_elapsed: 49.956404ms, ack_elapsed: 49.390563ms, rtt: 49.312779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760566, last_update: Instant { tv_sec: 206, tv_nsec: 935818854 }, next_time: Instant { tv_sec: 206, tv_nsec: 935818854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.597127831Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6217 [2025-12-13T09:41:20.597130957Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2708395 len=1308 fin=false [2025-12-13T09:41:20.597135726Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.536399ms latest_rtt=49.312779ms srtt=52.400027ms min_rtt=34.428542ms rttvar=5.286748ms cwnd=73803 ssthresh=57603 bytes_in_flight=72843 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7707361, delivered_time: Instant { tv_sec: 206, tv_nsec: 935740719 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 886427940 }, end_of_app_limited: 0, last_sent_packet: 6217, largest_acked: 6160, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.956404ms, delivered: 60471, prior_delivered: 7646890, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 886350156 }), send_elapsed: 49.956404ms, ack_elapsed: 49.390563ms, rtt: 49.312779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760566, last_update: Instant { tv_sec: 206, tv_nsec: 935818854 }, next_time: Instant { tv_sec: 206, tv_nsec: 935818854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.597149011Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=926 pn=6218 [2025-12-13T09:41:20.597152056Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2716642 len=918 fin=false [2025-12-13T09:41:20.597156775Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.537111ms latest_rtt=49.312779ms srtt=52.400027ms min_rtt=34.428542ms rttvar=5.286748ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7707361, delivered_time: Instant { tv_sec: 206, tv_nsec: 935740719 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 886427940 }, end_of_app_limited: 0, last_sent_packet: 6218, largest_acked: 6160, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.956404ms, delivered: 60471, prior_delivered: 7646890, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 886350156 }), send_elapsed: 49.956404ms, ack_elapsed: 49.390563ms, rtt: 49.312779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760566, last_update: Instant { tv_sec: 206, tv_nsec: 935818854 }, next_time: Instant { tv_sec: 206, tv_nsec: 935818854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.597290784Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13110 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 935818854 } }) [2025-12-13T09:41:20.597302186Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.597309329Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.597326321Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.597331490Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.607837034Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.607848065Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.607854266Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=746 [2025-12-13T09:41:20.607860538Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[6124..6138, 6140..6170] ecn_counts=None [2025-12-13T09:41:20.607865096Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6161 [2025-12-13T09:41:20.607868052Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6162 [2025-12-13T09:41:20.607870747Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6163 [2025-12-13T09:41:20.607873392Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6164 [2025-12-13T09:41:20.607876006Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6165 [2025-12-13T09:41:20.607878671Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6166 [2025-12-13T09:41:20.607881296Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6167 [2025-12-13T09:41:20.607883931Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6168 [2025-12-13T09:41:20.607886546Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6169 [2025-12-13T09:41:20.607889171Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6170 [2025-12-13T09:41:20.607893779Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:20.607910380Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.607913656Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13406) [2025-12-13T09:41:20.607929216Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.607937411Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6219 [2025-12-13T09:41:20.607940667Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2709703 len=1308 fin=false [2025-12-13T09:41:20.607947600Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.016332ms latest_rtt=49.391964ms srtt=52.004018ms min_rtt=34.428542ms rttvar=4.757076ms cwnd=73803 ssthresh=57603 bytes_in_flight=61747 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7720767, delivered_time: Instant { tv_sec: 206, tv_nsec: 946776669 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 897384705 }, end_of_app_limited: 0, last_sent_packet: 6219, largest_acked: 6170, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 51.428593ms, delivered: 47551, prior_delivered: 7673216, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 907813558 }), send_elapsed: 51.428593ms, ack_elapsed: 38.963111ms, rtt: 49.391964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773973, last_update: Instant { tv_sec: 206, tv_nsec: 946855566 }, next_time: Instant { tv_sec: 206, tv_nsec: 946855566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.607968909Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6220 [2025-12-13T09:41:20.607972165Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2717560 len=1308 fin=false [2025-12-13T09:41:20.607977094Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.021471ms latest_rtt=49.391964ms srtt=52.004018ms min_rtt=34.428542ms rttvar=4.757076ms cwnd=73803 ssthresh=57603 bytes_in_flight=63097 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7720767, delivered_time: Instant { tv_sec: 206, tv_nsec: 946776669 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 897384705 }, end_of_app_limited: 0, last_sent_packet: 6220, largest_acked: 6170, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 51.428593ms, delivered: 47551, prior_delivered: 7673216, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 907813558 }), send_elapsed: 51.428593ms, ack_elapsed: 38.963111ms, rtt: 49.391964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773973, last_update: Instant { tv_sec: 206, tv_nsec: 946855566 }, next_time: Instant { tv_sec: 206, tv_nsec: 946855566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.607990369Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6221 [2025-12-13T09:41:20.607993405Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2711011 len=1308 fin=false [2025-12-13T09:41:20.607998104Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.022413ms latest_rtt=49.391964ms srtt=52.004018ms min_rtt=34.428542ms rttvar=4.757076ms cwnd=73803 ssthresh=57603 bytes_in_flight=64447 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7720767, delivered_time: Instant { tv_sec: 206, tv_nsec: 946776669 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 897384705 }, end_of_app_limited: 0, last_sent_packet: 6221, largest_acked: 6170, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 51.428593ms, delivered: 47551, prior_delivered: 7673216, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 907813558 }), send_elapsed: 51.428593ms, ack_elapsed: 38.963111ms, rtt: 49.391964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773973, last_update: Instant { tv_sec: 206, tv_nsec: 946855566 }, next_time: Instant { tv_sec: 206, tv_nsec: 946855566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.608011008Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6222 [2025-12-13T09:41:20.608014033Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2718868 len=1308 fin=false [2025-12-13T09:41:20.608018662Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.022454ms latest_rtt=49.391964ms srtt=52.004018ms min_rtt=34.428542ms rttvar=4.757076ms cwnd=73803 ssthresh=57603 bytes_in_flight=65797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7720767, delivered_time: Instant { tv_sec: 206, tv_nsec: 946776669 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 897384705 }, end_of_app_limited: 0, last_sent_packet: 6222, largest_acked: 6170, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 51.428593ms, delivered: 47551, prior_delivered: 7673216, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 907813558 }), send_elapsed: 51.428593ms, ack_elapsed: 38.963111ms, rtt: 49.391964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773973, last_update: Instant { tv_sec: 206, tv_nsec: 946855566 }, next_time: Instant { tv_sec: 206, tv_nsec: 946855566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.608039922Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6223 [2025-12-13T09:41:20.608043087Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2712319 len=1308 fin=false [2025-12-13T09:41:20.608047986Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.021942ms latest_rtt=49.391964ms srtt=52.004018ms min_rtt=34.428542ms rttvar=4.757076ms cwnd=73803 ssthresh=57603 bytes_in_flight=67147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7720767, delivered_time: Instant { tv_sec: 206, tv_nsec: 946776669 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 897384705 }, end_of_app_limited: 0, last_sent_packet: 6223, largest_acked: 6170, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 51.428593ms, delivered: 47551, prior_delivered: 7673216, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 907813558 }), send_elapsed: 51.428593ms, ack_elapsed: 38.963111ms, rtt: 49.391964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773973, last_update: Instant { tv_sec: 206, tv_nsec: 946855566 }, next_time: Instant { tv_sec: 206, tv_nsec: 946855566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.608060921Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6224 [2025-12-13T09:41:20.608063966Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2720176 len=1308 fin=false [2025-12-13T09:41:20.608068655Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.022474ms latest_rtt=49.391964ms srtt=52.004018ms min_rtt=34.428542ms rttvar=4.757076ms cwnd=73803 ssthresh=57603 bytes_in_flight=68497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7720767, delivered_time: Instant { tv_sec: 206, tv_nsec: 946776669 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 897384705 }, end_of_app_limited: 0, last_sent_packet: 6224, largest_acked: 6170, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 51.428593ms, delivered: 47551, prior_delivered: 7673216, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 907813558 }), send_elapsed: 51.428593ms, ack_elapsed: 38.963111ms, rtt: 49.391964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773973, last_update: Instant { tv_sec: 206, tv_nsec: 946855566 }, next_time: Instant { tv_sec: 206, tv_nsec: 946855566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.608109952Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6225 [2025-12-13T09:41:20.608113408Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2713627 len=1308 fin=false [2025-12-13T09:41:20.608118868Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.02006ms latest_rtt=49.391964ms srtt=52.004018ms min_rtt=34.428542ms rttvar=4.757076ms cwnd=73803 ssthresh=57603 bytes_in_flight=69847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7720767, delivered_time: Instant { tv_sec: 206, tv_nsec: 946776669 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 897384705 }, end_of_app_limited: 0, last_sent_packet: 6225, largest_acked: 6170, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 51.428593ms, delivered: 47551, prior_delivered: 7673216, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 907813558 }), send_elapsed: 51.428593ms, ack_elapsed: 38.963111ms, rtt: 49.391964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773973, last_update: Instant { tv_sec: 206, tv_nsec: 946855566 }, next_time: Instant { tv_sec: 206, tv_nsec: 946855566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.608132794Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6226 [2025-12-13T09:41:20.608135840Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2721484 len=1308 fin=false [2025-12-13T09:41:20.608140559Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.022223ms latest_rtt=49.391964ms srtt=52.004018ms min_rtt=34.428542ms rttvar=4.757076ms cwnd=73803 ssthresh=57603 bytes_in_flight=71197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7720767, delivered_time: Instant { tv_sec: 206, tv_nsec: 946776669 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 897384705 }, end_of_app_limited: 0, last_sent_packet: 6226, largest_acked: 6170, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 51.428593ms, delivered: 47551, prior_delivered: 7673216, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 907813558 }), send_elapsed: 51.428593ms, ack_elapsed: 38.963111ms, rtt: 49.391964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773973, last_update: Instant { tv_sec: 206, tv_nsec: 946855566 }, next_time: Instant { tv_sec: 206, tv_nsec: 946855566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.608153523Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6227 [2025-12-13T09:41:20.608156579Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2714935 len=1308 fin=false [2025-12-13T09:41:20.608161227Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.022404ms latest_rtt=49.391964ms srtt=52.004018ms min_rtt=34.428542ms rttvar=4.757076ms cwnd=73803 ssthresh=57603 bytes_in_flight=72547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7720767, delivered_time: Instant { tv_sec: 206, tv_nsec: 946776669 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 897384705 }, end_of_app_limited: 0, last_sent_packet: 6227, largest_acked: 6170, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 51.428593ms, delivered: 47551, prior_delivered: 7673216, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 907813558 }), send_elapsed: 51.428593ms, ack_elapsed: 38.963111ms, rtt: 49.391964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773973, last_update: Instant { tv_sec: 206, tv_nsec: 946855566 }, next_time: Instant { tv_sec: 206, tv_nsec: 946855566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.608177367Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1222 pn=6228 [2025-12-13T09:41:20.608180463Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2722792 len=1214 fin=false [2025-12-13T09:41:20.608185132Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.022153ms latest_rtt=49.391964ms srtt=52.004018ms min_rtt=34.428542ms rttvar=4.757076ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7720767, delivered_time: Instant { tv_sec: 206, tv_nsec: 946776669 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 897384705 }, end_of_app_limited: 0, last_sent_packet: 6228, largest_acked: 6170, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 51.428593ms, delivered: 47551, prior_delivered: 7673216, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 907813558 }), send_elapsed: 51.428593ms, ack_elapsed: 38.963111ms, rtt: 49.391964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773973, last_update: Instant { tv_sec: 206, tv_nsec: 946855566 }, next_time: Instant { tv_sec: 206, tv_nsec: 946855566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.608328488Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13406 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 946855566 } }) [2025-12-13T09:41:20.608339880Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.608346963Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.608356410Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.608359346Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.614147565Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.614158545Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.614164546Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=748 [2025-12-13T09:41:20.614170738Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[6140..6175, 6177..6177] ecn_counts=None [2025-12-13T09:41:20.614175256Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6171 [2025-12-13T09:41:20.614183922Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6172 [2025-12-13T09:41:20.614186678Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6173 [2025-12-13T09:41:20.614189303Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6174 [2025-12-13T09:41:20.614191977Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6175 [2025-12-13T09:41:20.614194773Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6177 [2025-12-13T09:41:20.614199271Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:20.614202407Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:20.614225269Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.614228676Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(7722) [2025-12-13T09:41:20.614236580Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.614245267Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6229 [2025-12-13T09:41:20.614248653Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=9 blocks=[743..746, 748..748] ecn_counts=None [2025-12-13T09:41:20.614252129Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2716243 len=1300 fin=false [2025-12-13T09:41:20.614261838Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.92328ms latest_rtt=39.952532ms srtt=50.479581ms min_rtt=34.428542ms rttvar=6.616678ms cwnd=73803 ssthresh=57603 bytes_in_flight=67431 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7728489, delivered_time: Instant { tv_sec: 206, tv_nsec: 953087000 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, end_of_app_limited: 0, last_sent_packet: 6229, largest_acked: 6177, rate_sample: RateSample { bandwidth: 5.85 Mbps, is_app_limited: false, interval: 67.178356ms, delivered: 49088, prior_delivered: 7679401, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 913068826 }), send_elapsed: 67.178356ms, ack_elapsed: 40.018174ms, rtt: 39.952532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1827545, last_update: Instant { tv_sec: 206, tv_nsec: 946855566 }, next_time: Instant { tv_sec: 206, tv_nsec: 946855566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.614278338Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6230 [2025-12-13T09:41:20.614281494Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2724006 len=1308 fin=false [2025-12-13T09:41:20.614286664Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.935232ms latest_rtt=39.952532ms srtt=50.479581ms min_rtt=34.428542ms rttvar=6.616678ms cwnd=73803 ssthresh=57603 bytes_in_flight=68781 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7728489, delivered_time: Instant { tv_sec: 206, tv_nsec: 953087000 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, end_of_app_limited: 0, last_sent_packet: 6230, largest_acked: 6177, rate_sample: RateSample { bandwidth: 5.85 Mbps, is_app_limited: false, interval: 67.178356ms, delivered: 49088, prior_delivered: 7679401, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 913068826 }), send_elapsed: 67.178356ms, ack_elapsed: 40.018174ms, rtt: 39.952532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1827545, last_update: Instant { tv_sec: 206, tv_nsec: 946855566 }, next_time: Instant { tv_sec: 206, tv_nsec: 946855566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.614303936Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6231 [2025-12-13T09:41:20.614307102Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2717543 len=1308 fin=false [2025-12-13T09:41:20.614311951Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.935913ms latest_rtt=39.952532ms srtt=50.479581ms min_rtt=34.428542ms rttvar=6.616678ms cwnd=73803 ssthresh=57603 bytes_in_flight=70131 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7728489, delivered_time: Instant { tv_sec: 206, tv_nsec: 953087000 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, end_of_app_limited: 0, last_sent_packet: 6231, largest_acked: 6177, rate_sample: RateSample { bandwidth: 5.85 Mbps, is_app_limited: false, interval: 67.178356ms, delivered: 49088, prior_delivered: 7679401, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 913068826 }), send_elapsed: 67.178356ms, ack_elapsed: 40.018174ms, rtt: 39.952532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1827545, last_update: Instant { tv_sec: 206, tv_nsec: 946855566 }, next_time: Instant { tv_sec: 206, tv_nsec: 946855566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.614325245Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6232 [2025-12-13T09:41:20.614328271Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2725314 len=1308 fin=false [2025-12-13T09:41:20.614333100Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.936305ms latest_rtt=39.952532ms srtt=50.479581ms min_rtt=34.428542ms rttvar=6.616678ms cwnd=73803 ssthresh=57603 bytes_in_flight=71481 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7728489, delivered_time: Instant { tv_sec: 206, tv_nsec: 953087000 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, end_of_app_limited: 0, last_sent_packet: 6232, largest_acked: 6177, rate_sample: RateSample { bandwidth: 5.85 Mbps, is_app_limited: false, interval: 67.178356ms, delivered: 49088, prior_delivered: 7679401, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 913068826 }), send_elapsed: 67.178356ms, ack_elapsed: 40.018174ms, rtt: 39.952532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1827545, last_update: Instant { tv_sec: 206, tv_nsec: 946855566 }, next_time: Instant { tv_sec: 206, tv_nsec: 946855566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.614349210Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6233 [2025-12-13T09:41:20.614352266Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2718851 len=1308 fin=false [2025-12-13T09:41:20.614357085Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.936064ms latest_rtt=39.952532ms srtt=50.479581ms min_rtt=34.428542ms rttvar=6.616678ms cwnd=73803 ssthresh=57603 bytes_in_flight=72831 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7728489, delivered_time: Instant { tv_sec: 206, tv_nsec: 953087000 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, end_of_app_limited: 0, last_sent_packet: 6233, largest_acked: 6177, rate_sample: RateSample { bandwidth: 5.85 Mbps, is_app_limited: false, interval: 67.178356ms, delivered: 49088, prior_delivered: 7679401, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 913068826 }), send_elapsed: 67.178356ms, ack_elapsed: 40.018174ms, rtt: 39.952532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1827545, last_update: Instant { tv_sec: 206, tv_nsec: 946855566 }, next_time: Instant { tv_sec: 206, tv_nsec: 946855566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.614370289Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=938 pn=6234 [2025-12-13T09:41:20.614373355Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2726622 len=930 fin=false [2025-12-13T09:41:20.614378074Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.936425ms latest_rtt=39.952532ms srtt=50.479581ms min_rtt=34.428542ms rttvar=6.616678ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7728489, delivered_time: Instant { tv_sec: 206, tv_nsec: 953087000 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, end_of_app_limited: 0, last_sent_packet: 6234, largest_acked: 6177, rate_sample: RateSample { bandwidth: 5.85 Mbps, is_app_limited: false, interval: 67.178356ms, delivered: 49088, prior_delivered: 7679401, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 913068826 }), send_elapsed: 67.178356ms, ack_elapsed: 40.018174ms, rtt: 39.952532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1827545, last_update: Instant { tv_sec: 206, tv_nsec: 946855566 }, next_time: Instant { tv_sec: 206, tv_nsec: 946855566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.614492547Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7722 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 946855566 } }) [2025-12-13T09:41:20.614504369Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.614511181Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.614521430Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.614526610Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.624207574Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.624218855Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.624230847Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=749 [2025-12-13T09:41:20.624237389Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6140..6175, 6177..6187] ecn_counts=None [2025-12-13T09:41:20.624242058Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6178 [2025-12-13T09:41:20.624244863Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6179 [2025-12-13T09:41:20.624247548Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6180 [2025-12-13T09:41:20.624250193Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6181 [2025-12-13T09:41:20.624252868Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6182 [2025-12-13T09:41:20.624255503Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6183 [2025-12-13T09:41:20.624258128Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6184 [2025-12-13T09:41:20.624260762Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6185 [2025-12-13T09:41:20.624263377Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6186 [2025-12-13T09:41:20.624266002Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6187 [2025-12-13T09:41:20.624270721Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:20.624289386Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.624292752Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12303) [2025-12-13T09:41:20.624301208Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.624309613Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6235 [2025-12-13T09:41:20.624312899Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2720159 len=1308 fin=false [2025-12-13T09:41:20.624319963Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.849346ms latest_rtt=50.018752ms srtt=50.402977ms min_rtt=34.428542ms rttvar=5.115715ms cwnd=73803 ssthresh=57603 bytes_in_flight=62850 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7740792, delivered_time: Instant { tv_sec: 206, tv_nsec: 963153220 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, end_of_app_limited: 0, last_sent_packet: 6235, largest_acked: 6187, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.160335ms, delivered: 60041, prior_delivered: 7680751, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 913992885 }), send_elapsed: 48.36315ms, ack_elapsed: 49.160335ms, rtt: 50.018752ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830323, last_update: Instant { tv_sec: 206, tv_nsec: 963227418 }, next_time: Instant { tv_sec: 206, tv_nsec: 963227418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.624339409Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6236 [2025-12-13T09:41:20.624351341Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2727552 len=1308 fin=false [2025-12-13T09:41:20.624361830Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.837745ms latest_rtt=50.018752ms srtt=50.402977ms min_rtt=34.428542ms rttvar=5.115715ms cwnd=73803 ssthresh=57603 bytes_in_flight=64200 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7740792, delivered_time: Instant { tv_sec: 206, tv_nsec: 963153220 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, end_of_app_limited: 0, last_sent_packet: 6236, largest_acked: 6187, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.160335ms, delivered: 60041, prior_delivered: 7680751, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 913992885 }), send_elapsed: 48.36315ms, ack_elapsed: 49.160335ms, rtt: 50.018752ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830323, last_update: Instant { tv_sec: 206, tv_nsec: 963227418 }, next_time: Instant { tv_sec: 206, tv_nsec: 963227418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.624389592Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6237 [2025-12-13T09:41:20.624392968Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2721467 len=1308 fin=false [2025-12-13T09:41:20.624398358Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.853043ms latest_rtt=50.018752ms srtt=50.402977ms min_rtt=34.428542ms rttvar=5.115715ms cwnd=73803 ssthresh=57603 bytes_in_flight=65550 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7740792, delivered_time: Instant { tv_sec: 206, tv_nsec: 963153220 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, end_of_app_limited: 0, last_sent_packet: 6237, largest_acked: 6187, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.160335ms, delivered: 60041, prior_delivered: 7680751, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 913992885 }), send_elapsed: 48.36315ms, ack_elapsed: 49.160335ms, rtt: 50.018752ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830323, last_update: Instant { tv_sec: 206, tv_nsec: 963227418 }, next_time: Instant { tv_sec: 206, tv_nsec: 963227418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.624412885Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6238 [2025-12-13T09:41:20.624415961Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2728860 len=1308 fin=false [2025-12-13T09:41:20.624420660Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.855698ms latest_rtt=50.018752ms srtt=50.402977ms min_rtt=34.428542ms rttvar=5.115715ms cwnd=73803 ssthresh=57603 bytes_in_flight=66900 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7740792, delivered_time: Instant { tv_sec: 206, tv_nsec: 963153220 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, end_of_app_limited: 0, last_sent_packet: 6238, largest_acked: 6187, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.160335ms, delivered: 60041, prior_delivered: 7680751, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 913992885 }), send_elapsed: 48.36315ms, ack_elapsed: 49.160335ms, rtt: 50.018752ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830323, last_update: Instant { tv_sec: 206, tv_nsec: 963227418 }, next_time: Instant { tv_sec: 206, tv_nsec: 963227418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.624438143Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6239 [2025-12-13T09:41:20.624441278Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2722775 len=1308 fin=false [2025-12-13T09:41:20.624446097Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.855387ms latest_rtt=50.018752ms srtt=50.402977ms min_rtt=34.428542ms rttvar=5.115715ms cwnd=73803 ssthresh=57603 bytes_in_flight=68250 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7740792, delivered_time: Instant { tv_sec: 206, tv_nsec: 963153220 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, end_of_app_limited: 0, last_sent_packet: 6239, largest_acked: 6187, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.160335ms, delivered: 60041, prior_delivered: 7680751, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 913992885 }), send_elapsed: 48.36315ms, ack_elapsed: 49.160335ms, rtt: 50.018752ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830323, last_update: Instant { tv_sec: 206, tv_nsec: 963227418 }, next_time: Instant { tv_sec: 206, tv_nsec: 963227418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.624459191Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6240 [2025-12-13T09:41:20.624462217Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2730168 len=1308 fin=false [2025-12-13T09:41:20.624466986Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.855999ms latest_rtt=50.018752ms srtt=50.402977ms min_rtt=34.428542ms rttvar=5.115715ms cwnd=73803 ssthresh=57603 bytes_in_flight=69600 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7740792, delivered_time: Instant { tv_sec: 206, tv_nsec: 963153220 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, end_of_app_limited: 0, last_sent_packet: 6240, largest_acked: 6187, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.160335ms, delivered: 60041, prior_delivered: 7680751, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 913992885 }), send_elapsed: 48.36315ms, ack_elapsed: 49.160335ms, rtt: 50.018752ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830323, last_update: Instant { tv_sec: 206, tv_nsec: 963227418 }, next_time: Instant { tv_sec: 206, tv_nsec: 963227418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.624480040Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6241 [2025-12-13T09:41:20.624485821Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2724083 len=1308 fin=false [2025-12-13T09:41:20.624490640Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.853144ms latest_rtt=50.018752ms srtt=50.402977ms min_rtt=34.428542ms rttvar=5.115715ms cwnd=73803 ssthresh=57603 bytes_in_flight=70950 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7740792, delivered_time: Instant { tv_sec: 206, tv_nsec: 963153220 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, end_of_app_limited: 0, last_sent_packet: 6241, largest_acked: 6187, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.160335ms, delivered: 60041, prior_delivered: 7680751, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 913992885 }), send_elapsed: 48.36315ms, ack_elapsed: 49.160335ms, rtt: 50.018752ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830323, last_update: Instant { tv_sec: 206, tv_nsec: 963227418 }, next_time: Instant { tv_sec: 206, tv_nsec: 963227418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.624507441Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6242 [2025-12-13T09:41:20.624510487Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2731476 len=1308 fin=false [2025-12-13T09:41:20.624529162Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.839288ms latest_rtt=50.018752ms srtt=50.402977ms min_rtt=34.428542ms rttvar=5.115715ms cwnd=73803 ssthresh=57603 bytes_in_flight=72300 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7740792, delivered_time: Instant { tv_sec: 206, tv_nsec: 963153220 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, end_of_app_limited: 0, last_sent_packet: 6242, largest_acked: 6187, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.160335ms, delivered: 60041, prior_delivered: 7680751, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 913992885 }), send_elapsed: 48.36315ms, ack_elapsed: 49.160335ms, rtt: 50.018752ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830323, last_update: Instant { tv_sec: 206, tv_nsec: 963227418 }, next_time: Instant { tv_sec: 206, tv_nsec: 963227418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.624543178Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6243 [2025-12-13T09:41:20.624546233Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2725391 len=1308 fin=false [2025-12-13T09:41:20.624550982Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.855518ms latest_rtt=50.018752ms srtt=50.402977ms min_rtt=34.428542ms rttvar=5.115715ms cwnd=73803 ssthresh=57603 bytes_in_flight=73650 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7740792, delivered_time: Instant { tv_sec: 206, tv_nsec: 963153220 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, end_of_app_limited: 0, last_sent_packet: 6243, largest_acked: 6187, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.160335ms, delivered: 60041, prior_delivered: 7680751, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 913992885 }), send_elapsed: 48.36315ms, ack_elapsed: 49.160335ms, rtt: 50.018752ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830323, last_update: Instant { tv_sec: 206, tv_nsec: 963227418 }, next_time: Instant { tv_sec: 206, tv_nsec: 963227418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.624566972Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=119 pn=6244 [2025-12-13T09:41:20.624570048Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2732784 len=111 fin=false [2025-12-13T09:41:20.624574706Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.855928ms latest_rtt=50.018752ms srtt=50.402977ms min_rtt=34.428542ms rttvar=5.115715ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7740792, delivered_time: Instant { tv_sec: 206, tv_nsec: 963153220 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, end_of_app_limited: 0, last_sent_packet: 6244, largest_acked: 6187, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.160335ms, delivered: 60041, prior_delivered: 7680751, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 913992885 }), send_elapsed: 48.36315ms, ack_elapsed: 49.160335ms, rtt: 50.018752ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830323, last_update: Instant { tv_sec: 206, tv_nsec: 963227418 }, next_time: Instant { tv_sec: 206, tv_nsec: 963227418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.624724325Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12303 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 963227418 } }) [2025-12-13T09:41:20.624735726Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.624742619Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.624752818Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.624757617Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.635323725Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.635334926Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.635340967Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=750 [2025-12-13T09:41:20.635347219Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[6140..6175, 6177..6197] ecn_counts=None [2025-12-13T09:41:20.635351717Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6188 [2025-12-13T09:41:20.635354522Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6189 [2025-12-13T09:41:20.635357147Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6190 [2025-12-13T09:41:20.635364992Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6191 [2025-12-13T09:41:20.635367727Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6192 [2025-12-13T09:41:20.635370352Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6193 [2025-12-13T09:41:20.635372977Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6194 [2025-12-13T09:41:20.635375602Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6195 [2025-12-13T09:41:20.635378226Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6196 [2025-12-13T09:41:20.635380851Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6197 [2025-12-13T09:41:20.635386171Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:20.635402782Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.635406008Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:20.635414344Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.635422118Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6245 [2025-12-13T09:41:20.635425334Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2726699 len=1308 fin=false [2025-12-13T09:41:20.635432127Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.621174ms latest_rtt=61.128873ms srtt=51.723713ms min_rtt=34.428542ms rttvar=6.47826ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7754292, delivered_time: Instant { tv_sec: 206, tv_nsec: 974263341 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, end_of_app_limited: 0, last_sent_packet: 6245, largest_acked: 6197, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 60.270456ms, delivered: 73541, prior_delivered: 7680751, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 913992885 }), send_elapsed: 48.36315ms, ack_elapsed: 60.270456ms, rtt: 61.128873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1783587, last_update: Instant { tv_sec: 206, tv_nsec: 974340494 }, next_time: Instant { tv_sec: 206, tv_nsec: 974340494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.635449058Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6246 [2025-12-13T09:41:20.635452144Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2732895 len=1308 fin=false [2025-12-13T09:41:20.635456993Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.626424ms latest_rtt=61.128873ms srtt=51.723713ms min_rtt=34.428542ms rttvar=6.47826ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7754292, delivered_time: Instant { tv_sec: 206, tv_nsec: 974263341 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, end_of_app_limited: 0, last_sent_packet: 6246, largest_acked: 6197, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 60.270456ms, delivered: 73541, prior_delivered: 7680751, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 913992885 }), send_elapsed: 48.36315ms, ack_elapsed: 60.270456ms, rtt: 61.128873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1783587, last_update: Instant { tv_sec: 206, tv_nsec: 974340494 }, next_time: Instant { tv_sec: 206, tv_nsec: 974340494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.635476008Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6247 [2025-12-13T09:41:20.635479144Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2728007 len=1308 fin=false [2025-12-13T09:41:20.635483953Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.626525ms latest_rtt=61.128873ms srtt=51.723713ms min_rtt=34.428542ms rttvar=6.47826ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7754292, delivered_time: Instant { tv_sec: 206, tv_nsec: 974263341 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, end_of_app_limited: 0, last_sent_packet: 6247, largest_acked: 6197, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 60.270456ms, delivered: 73541, prior_delivered: 7680751, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 913992885 }), send_elapsed: 48.36315ms, ack_elapsed: 60.270456ms, rtt: 61.128873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1783587, last_update: Instant { tv_sec: 206, tv_nsec: 974340494 }, next_time: Instant { tv_sec: 206, tv_nsec: 974340494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.635497288Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6248 [2025-12-13T09:41:20.635500344Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2734203 len=1308 fin=false [2025-12-13T09:41:20.635505082Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.626774ms latest_rtt=61.128873ms srtt=51.723713ms min_rtt=34.428542ms rttvar=6.47826ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7754292, delivered_time: Instant { tv_sec: 206, tv_nsec: 974263341 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, end_of_app_limited: 0, last_sent_packet: 6248, largest_acked: 6197, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 60.270456ms, delivered: 73541, prior_delivered: 7680751, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 913992885 }), send_elapsed: 48.36315ms, ack_elapsed: 60.270456ms, rtt: 61.128873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1783587, last_update: Instant { tv_sec: 206, tv_nsec: 974340494 }, next_time: Instant { tv_sec: 206, tv_nsec: 974340494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.635518297Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6249 [2025-12-13T09:41:20.635524138Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2729315 len=1308 fin=false [2025-12-13T09:41:20.635528867Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.623969ms latest_rtt=61.128873ms srtt=51.723713ms min_rtt=34.428542ms rttvar=6.47826ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7754292, delivered_time: Instant { tv_sec: 206, tv_nsec: 974263341 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, end_of_app_limited: 0, last_sent_packet: 6249, largest_acked: 6197, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 60.270456ms, delivered: 73541, prior_delivered: 7680751, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 913992885 }), send_elapsed: 48.36315ms, ack_elapsed: 60.270456ms, rtt: 61.128873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1783587, last_update: Instant { tv_sec: 206, tv_nsec: 974340494 }, next_time: Instant { tv_sec: 206, tv_nsec: 974340494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.635542212Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6250 [2025-12-13T09:41:20.635545227Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2735511 len=1308 fin=false [2025-12-13T09:41:20.635549836Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.626825ms latest_rtt=61.128873ms srtt=51.723713ms min_rtt=34.428542ms rttvar=6.47826ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7754292, delivered_time: Instant { tv_sec: 206, tv_nsec: 974263341 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, end_of_app_limited: 0, last_sent_packet: 6250, largest_acked: 6197, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 60.270456ms, delivered: 73541, prior_delivered: 7680751, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 913992885 }), send_elapsed: 48.36315ms, ack_elapsed: 60.270456ms, rtt: 61.128873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1783587, last_update: Instant { tv_sec: 206, tv_nsec: 974340494 }, next_time: Instant { tv_sec: 206, tv_nsec: 974340494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.635562870Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6251 [2025-12-13T09:41:20.635565876Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2730623 len=1308 fin=false [2025-12-13T09:41:20.635570514Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.627005ms latest_rtt=61.128873ms srtt=51.723713ms min_rtt=34.428542ms rttvar=6.47826ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7754292, delivered_time: Instant { tv_sec: 206, tv_nsec: 974263341 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, end_of_app_limited: 0, last_sent_packet: 6251, largest_acked: 6197, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 60.270456ms, delivered: 73541, prior_delivered: 7680751, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 913992885 }), send_elapsed: 48.36315ms, ack_elapsed: 60.270456ms, rtt: 61.128873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1783587, last_update: Instant { tv_sec: 206, tv_nsec: 974340494 }, next_time: Instant { tv_sec: 206, tv_nsec: 974340494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.635586915Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6252 [2025-12-13T09:41:20.635590031Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2736819 len=1308 fin=false [2025-12-13T09:41:20.635594669Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.626635ms latest_rtt=61.128873ms srtt=51.723713ms min_rtt=34.428542ms rttvar=6.47826ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7754292, delivered_time: Instant { tv_sec: 206, tv_nsec: 974263341 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, end_of_app_limited: 0, last_sent_packet: 6252, largest_acked: 6197, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 60.270456ms, delivered: 73541, prior_delivered: 7680751, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 913992885 }), send_elapsed: 48.36315ms, ack_elapsed: 60.270456ms, rtt: 61.128873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1783587, last_update: Instant { tv_sec: 206, tv_nsec: 974340494 }, next_time: Instant { tv_sec: 206, tv_nsec: 974340494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.635607914Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6253 [2025-12-13T09:41:20.635610939Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2731931 len=1308 fin=false [2025-12-13T09:41:20.635615638Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.626824ms latest_rtt=61.128873ms srtt=51.723713ms min_rtt=34.428542ms rttvar=6.47826ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7754292, delivered_time: Instant { tv_sec: 206, tv_nsec: 974263341 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, end_of_app_limited: 0, last_sent_packet: 6253, largest_acked: 6197, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 60.270456ms, delivered: 73541, prior_delivered: 7680751, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 913992885 }), send_elapsed: 48.36315ms, ack_elapsed: 60.270456ms, rtt: 61.128873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1783587, last_update: Instant { tv_sec: 206, tv_nsec: 974340494 }, next_time: Instant { tv_sec: 206, tv_nsec: 974340494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.635631598Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6254 [2025-12-13T09:41:20.635634694Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2738127 len=1308 fin=false [2025-12-13T09:41:20.635639392Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.626694ms latest_rtt=61.128873ms srtt=51.723713ms min_rtt=34.428542ms rttvar=6.47826ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7754292, delivered_time: Instant { tv_sec: 206, tv_nsec: 974263341 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 913134468 }, end_of_app_limited: 0, last_sent_packet: 6254, largest_acked: 6197, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 60.270456ms, delivered: 73541, prior_delivered: 7680751, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 913992885 }), send_elapsed: 48.36315ms, ack_elapsed: 60.270456ms, rtt: 61.128873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1783587, last_update: Instant { tv_sec: 206, tv_nsec: 974340494 }, next_time: Instant { tv_sec: 206, tv_nsec: 974340494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.635795122Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 974340494 } }) [2025-12-13T09:41:20.635806343Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:20.635811212Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.635817935Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.635834626Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.635842911Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.636368088Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.636378317Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.636384058Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=751 [2025-12-13T09:41:20.636390079Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6140..6175, 6177..6197, 6199..6199] ecn_counts=None [2025-12-13T09:41:20.636395158Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6199 [2025-12-13T09:41:20.636400869Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 6198 lost on epoch 2 [2025-12-13T09:41:20.636407652Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:20.636423651Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.636429502Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(945) [2025-12-13T09:41:20.636439781Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.636451794Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=911 pn=6255 [2025-12-13T09:41:20.636455711Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2733239 len=903 fin=false [2025-12-13T09:41:20.636462935Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.619229ms latest_rtt=50.1842ms srtt=51.512273ms min_rtt=34.428542ms rttvar=5.281573ms cwnd=51662 ssthresh=51662 bytes_in_flight=73136 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7755642, delivered_time: Instant { tv_sec: 206, tv_nsec: 975306541 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 925122341 }, end_of_app_limited: 0, last_sent_packet: 6255, largest_acked: 6199, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.274337ms, delivered: 61391, prior_delivered: 7694251, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 925032204 }), send_elapsed: 49.599009ms, ack_elapsed: 50.274337ms, rtt: 50.1842ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1253633, last_update: Instant { tv_sec: 206, tv_nsec: 974340494 }, next_time: Instant { tv_sec: 206, tv_nsec: 974340494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.636506425Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 945 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 974340494 } }) [2025-12-13T09:41:20.636512497Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.636516675Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.636523828Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.636528907Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.647405062Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.647415903Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.647421834Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=752 [2025-12-13T09:41:20.647428065Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[6140..6175, 6177..6197, 6199..6209] ecn_counts=None [2025-12-13T09:41:20.647432574Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6200 [2025-12-13T09:41:20.647435409Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6201 [2025-12-13T09:41:20.647438094Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6202 [2025-12-13T09:41:20.647440729Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6203 [2025-12-13T09:41:20.647443344Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6204 [2025-12-13T09:41:20.647445949Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6205 [2025-12-13T09:41:20.647448583Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6206 [2025-12-13T09:41:20.647451208Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6207 [2025-12-13T09:41:20.647453823Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6208 [2025-12-13T09:41:20.647456448Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6209 [2025-12-13T09:41:20.647460746Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:20.647489650Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.647493136Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9450) [2025-12-13T09:41:20.647503966Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.647511921Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=228 pn=6256 [2025-12-13T09:41:20.647515218Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2704650 len=220 fin=false [2025-12-13T09:41:20.647521920Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.330766ms latest_rtt=50.525453ms srtt=51.370919ms min_rtt=34.428542ms rttvar=4.243884ms cwnd=51662 ssthresh=51662 bytes_in_flight=59898 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7769142, delivered_time: Instant { tv_sec: 206, tv_nsec: 986344307 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 935818854 }, end_of_app_limited: 0, last_sent_packet: 6256, largest_acked: 6209, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.603588ms, delivered: 61781, prior_delivered: 7707361, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 935740719 }), send_elapsed: 49.390914ms, ack_elapsed: 50.603588ms, rtt: 50.525453ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1257082, last_update: Instant { tv_sec: 206, tv_nsec: 986430187 }, next_time: Instant { tv_sec: 206, tv_nsec: 986430187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.647558057Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 262 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 986430187 } }) [2025-12-13T09:41:20.647563698Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.647567785Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.647574357Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6257 [2025-12-13T09:41:20.647580188Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2734142 len=1308 fin=false [2025-12-13T09:41:20.647590958Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.324524ms latest_rtt=50.525453ms srtt=51.370919ms min_rtt=34.428542ms rttvar=4.243884ms cwnd=51662 ssthresh=51662 bytes_in_flight=61248 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7769142, delivered_time: Instant { tv_sec: 206, tv_nsec: 986344307 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 935818854 }, end_of_app_limited: 0, last_sent_packet: 6257, largest_acked: 6209, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.603588ms, delivered: 61781, prior_delivered: 7707361, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 935740719 }), send_elapsed: 49.390914ms, ack_elapsed: 50.603588ms, rtt: 50.525453ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1257082, last_update: Instant { tv_sec: 206, tv_nsec: 986430187 }, next_time: Instant { tv_sec: 206, tv_nsec: 986430187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.647621926Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6258 [2025-12-13T09:41:20.647627296Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2739435 len=1308 fin=false [2025-12-13T09:41:20.647637986Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.324224ms latest_rtt=50.525453ms srtt=51.370919ms min_rtt=34.428542ms rttvar=4.243884ms cwnd=51662 ssthresh=51662 bytes_in_flight=62598 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7769142, delivered_time: Instant { tv_sec: 206, tv_nsec: 986344307 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 935818854 }, end_of_app_limited: 0, last_sent_packet: 6258, largest_acked: 6209, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.603588ms, delivered: 61781, prior_delivered: 7707361, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 935740719 }), send_elapsed: 49.390914ms, ack_elapsed: 50.603588ms, rtt: 50.525453ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1257082, last_update: Instant { tv_sec: 206, tv_nsec: 986430187 }, next_time: Instant { tv_sec: 206, tv_nsec: 986430187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.647652834Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6259 [2025-12-13T09:41:20.647655909Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2735450 len=1308 fin=false [2025-12-13T09:41:20.647660668Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.335936ms latest_rtt=50.525453ms srtt=51.370919ms min_rtt=34.428542ms rttvar=4.243884ms cwnd=51662 ssthresh=51662 bytes_in_flight=63948 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7769142, delivered_time: Instant { tv_sec: 206, tv_nsec: 986344307 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 935818854 }, end_of_app_limited: 0, last_sent_packet: 6259, largest_acked: 6209, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.603588ms, delivered: 61781, prior_delivered: 7707361, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 935740719 }), send_elapsed: 49.390914ms, ack_elapsed: 50.603588ms, rtt: 50.525453ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1257082, last_update: Instant { tv_sec: 206, tv_nsec: 986430187 }, next_time: Instant { tv_sec: 206, tv_nsec: 986430187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.647674263Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6260 [2025-12-13T09:41:20.647677289Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2740743 len=1308 fin=false [2025-12-13T09:41:20.647681998Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.336146ms latest_rtt=50.525453ms srtt=51.370919ms min_rtt=34.428542ms rttvar=4.243884ms cwnd=51662 ssthresh=51662 bytes_in_flight=65298 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7769142, delivered_time: Instant { tv_sec: 206, tv_nsec: 986344307 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 935818854 }, end_of_app_limited: 0, last_sent_packet: 6260, largest_acked: 6209, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.603588ms, delivered: 61781, prior_delivered: 7707361, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 935740719 }), send_elapsed: 49.390914ms, ack_elapsed: 50.603588ms, rtt: 50.525453ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1257082, last_update: Instant { tv_sec: 206, tv_nsec: 986430187 }, next_time: Instant { tv_sec: 206, tv_nsec: 986430187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.647698098Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6261 [2025-12-13T09:41:20.647701184Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2736758 len=1308 fin=false [2025-12-13T09:41:20.647705962Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.336245ms latest_rtt=50.525453ms srtt=51.370919ms min_rtt=34.428542ms rttvar=4.243884ms cwnd=51662 ssthresh=51662 bytes_in_flight=66648 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7769142, delivered_time: Instant { tv_sec: 206, tv_nsec: 986344307 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 935818854 }, end_of_app_limited: 0, last_sent_packet: 6261, largest_acked: 6209, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.603588ms, delivered: 61781, prior_delivered: 7707361, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 935740719 }), send_elapsed: 49.390914ms, ack_elapsed: 50.603588ms, rtt: 50.525453ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1257082, last_update: Instant { tv_sec: 206, tv_nsec: 986430187 }, next_time: Instant { tv_sec: 206, tv_nsec: 986430187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.647718966Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6262 [2025-12-13T09:41:20.647721972Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2742051 len=1308 fin=false [2025-12-13T09:41:20.647726631Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.336747ms latest_rtt=50.525453ms srtt=51.370919ms min_rtt=34.428542ms rttvar=4.243884ms cwnd=51662 ssthresh=51662 bytes_in_flight=67998 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7769142, delivered_time: Instant { tv_sec: 206, tv_nsec: 986344307 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 935818854 }, end_of_app_limited: 0, last_sent_packet: 6262, largest_acked: 6209, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.603588ms, delivered: 61781, prior_delivered: 7707361, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 935740719 }), send_elapsed: 49.390914ms, ack_elapsed: 50.603588ms, rtt: 50.525453ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1257082, last_update: Instant { tv_sec: 206, tv_nsec: 986430187 }, next_time: Instant { tv_sec: 206, tv_nsec: 986430187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.647739685Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1054 pn=6263 [2025-12-13T09:41:20.647745335Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2738066 len=1046 fin=false [2025-12-13T09:41:20.647750275Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.333661ms latest_rtt=50.525453ms srtt=51.370919ms min_rtt=34.428542ms rttvar=4.243884ms cwnd=51662 ssthresh=51662 bytes_in_flight=69086 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7769142, delivered_time: Instant { tv_sec: 206, tv_nsec: 986344307 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 935818854 }, end_of_app_limited: 0, last_sent_packet: 6263, largest_acked: 6209, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.603588ms, delivered: 61781, prior_delivered: 7707361, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 935740719 }), send_elapsed: 49.390914ms, ack_elapsed: 50.603588ms, rtt: 50.525453ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1257082, last_update: Instant { tv_sec: 206, tv_nsec: 986430187 }, next_time: Instant { tv_sec: 206, tv_nsec: 986430187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.647861111Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9188 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 986430187 } }) [2025-12-13T09:41:20.647872111Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.647879064Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.647889374Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.647894032Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.658154685Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.658170575Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.658180784Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=753 [2025-12-13T09:41:20.658190111Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[6140..6175, 6177..6197, 6199..6219] ecn_counts=None [2025-12-13T09:41:20.658194990Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6210 [2025-12-13T09:41:20.658197815Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6211 [2025-12-13T09:41:20.658200470Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6212 [2025-12-13T09:41:20.658203095Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6213 [2025-12-13T09:41:20.658205720Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6214 [2025-12-13T09:41:20.658208335Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6215 [2025-12-13T09:41:20.658210930Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6216 [2025-12-13T09:41:20.658213535Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6217 [2025-12-13T09:41:20.658216149Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6218 [2025-12-13T09:41:20.658218754Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6219 [2025-12-13T09:41:20.658229394Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:20.658232660Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:20.658250203Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.658253729Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9177) [2025-12-13T09:41:20.658261874Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.658271112Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6264 [2025-12-13T09:41:20.658274718Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=11 blocks=[743..746, 748..753] ecn_counts=None [2025-12-13T09:41:20.658278225Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2743359 len=1300 fin=false [2025-12-13T09:41:20.658285839Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.190119ms latest_rtt=50.24718ms srtt=51.212451ms min_rtt=34.428542ms rttvar=3.499847ms cwnd=51662 ssthresh=51662 bytes_in_flight=57326 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7782252, delivered_time: Instant { tv_sec: 206, tv_nsec: 997102746 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 946855566 }, end_of_app_limited: 0, last_sent_packet: 6264, largest_acked: 6219, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.326077ms, delivered: 61485, prior_delivered: 7720767, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 946776669 }), send_elapsed: 49.470861ms, ack_elapsed: 50.326077ms, rtt: 50.24718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260972, last_update: Instant { tv_sec: 206, tv_nsec: 997188125 }, next_time: Instant { tv_sec: 206, tv_nsec: 997188125 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.658304534Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6265 [2025-12-13T09:41:20.658307900Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2739112 len=1308 fin=false [2025-12-13T09:41:20.658313461Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.199846ms latest_rtt=50.24718ms srtt=51.212451ms min_rtt=34.428542ms rttvar=3.499847ms cwnd=51662 ssthresh=51662 bytes_in_flight=58676 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7782252, delivered_time: Instant { tv_sec: 206, tv_nsec: 997102746 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 946855566 }, end_of_app_limited: 0, last_sent_packet: 6265, largest_acked: 6219, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.326077ms, delivered: 61485, prior_delivered: 7720767, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 946776669 }), send_elapsed: 49.470861ms, ack_elapsed: 50.326077ms, rtt: 50.24718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260972, last_update: Instant { tv_sec: 206, tv_nsec: 997188125 }, next_time: Instant { tv_sec: 206, tv_nsec: 997188125 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.658327567Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6266 [2025-12-13T09:41:20.658334650Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2744659 len=1308 fin=false [2025-12-13T09:41:20.658339750Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.197291ms latest_rtt=50.24718ms srtt=51.212451ms min_rtt=34.428542ms rttvar=3.499847ms cwnd=51662 ssthresh=51662 bytes_in_flight=60026 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7782252, delivered_time: Instant { tv_sec: 206, tv_nsec: 997102746 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 946855566 }, end_of_app_limited: 0, last_sent_packet: 6266, largest_acked: 6219, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.326077ms, delivered: 61485, prior_delivered: 7720767, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 946776669 }), send_elapsed: 49.470861ms, ack_elapsed: 50.326077ms, rtt: 50.24718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260972, last_update: Instant { tv_sec: 206, tv_nsec: 997188125 }, next_time: Instant { tv_sec: 206, tv_nsec: 997188125 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.658353004Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6267 [2025-12-13T09:41:20.658356060Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2740420 len=1308 fin=false [2025-12-13T09:41:20.658360959Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.20153ms latest_rtt=50.24718ms srtt=51.212451ms min_rtt=34.428542ms rttvar=3.499847ms cwnd=51662 ssthresh=51662 bytes_in_flight=61376 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7782252, delivered_time: Instant { tv_sec: 206, tv_nsec: 997102746 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 946855566 }, end_of_app_limited: 0, last_sent_packet: 6267, largest_acked: 6219, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.326077ms, delivered: 61485, prior_delivered: 7720767, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 946776669 }), send_elapsed: 49.470861ms, ack_elapsed: 50.326077ms, rtt: 50.24718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260972, last_update: Instant { tv_sec: 206, tv_nsec: 997188125 }, next_time: Instant { tv_sec: 206, tv_nsec: 997188125 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.658373743Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6268 [2025-12-13T09:41:20.658376738Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2745967 len=1308 fin=false [2025-12-13T09:41:20.658381347Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.202141ms latest_rtt=50.24718ms srtt=51.212451ms min_rtt=34.428542ms rttvar=3.499847ms cwnd=51662 ssthresh=51662 bytes_in_flight=62726 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7782252, delivered_time: Instant { tv_sec: 206, tv_nsec: 997102746 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 946855566 }, end_of_app_limited: 0, last_sent_packet: 6268, largest_acked: 6219, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.326077ms, delivered: 61485, prior_delivered: 7720767, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 946776669 }), send_elapsed: 49.470861ms, ack_elapsed: 50.326077ms, rtt: 50.24718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260972, last_update: Instant { tv_sec: 206, tv_nsec: 997188125 }, next_time: Instant { tv_sec: 206, tv_nsec: 997188125 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.658397166Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6269 [2025-12-13T09:41:20.658400272Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2741728 len=1308 fin=false [2025-12-13T09:41:20.658414819Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.191782ms latest_rtt=50.24718ms srtt=51.212451ms min_rtt=34.428542ms rttvar=3.499847ms cwnd=51662 ssthresh=51662 bytes_in_flight=64076 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7782252, delivered_time: Instant { tv_sec: 206, tv_nsec: 997102746 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 946855566 }, end_of_app_limited: 0, last_sent_packet: 6269, largest_acked: 6219, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.326077ms, delivered: 61485, prior_delivered: 7720767, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 946776669 }), send_elapsed: 49.470861ms, ack_elapsed: 50.326077ms, rtt: 50.24718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260972, last_update: Instant { tv_sec: 206, tv_nsec: 997188125 }, next_time: Instant { tv_sec: 206, tv_nsec: 997188125 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.658428064Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1043 pn=6270 [2025-12-13T09:41:20.658431140Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2747275 len=1035 fin=false [2025-12-13T09:41:20.658435898Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.201771ms latest_rtt=50.24718ms srtt=51.212451ms min_rtt=34.428542ms rttvar=3.499847ms cwnd=51662 ssthresh=51662 bytes_in_flight=65153 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7782252, delivered_time: Instant { tv_sec: 206, tv_nsec: 997102746 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 946855566 }, end_of_app_limited: 0, last_sent_packet: 6270, largest_acked: 6219, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.326077ms, delivered: 61485, prior_delivered: 7720767, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 946776669 }), send_elapsed: 49.470861ms, ack_elapsed: 50.326077ms, rtt: 50.24718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260972, last_update: Instant { tv_sec: 206, tv_nsec: 997188125 }, next_time: Instant { tv_sec: 206, tv_nsec: 997188125 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.658520676Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9177 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 206, tv_nsec: 997188125 } }) [2025-12-13T09:41:20.658526988Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.658533109Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.658543168Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.658547857Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.669216165Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.669230592Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.669240731Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=754 [2025-12-13T09:41:20.669251020Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=37 blocks=[6178..6197, 6199..6229] ecn_counts=None [2025-12-13T09:41:20.669258444Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6220 [2025-12-13T09:41:20.669263173Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6221 [2025-12-13T09:41:20.669267921Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6222 [2025-12-13T09:41:20.669272129Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6223 [2025-12-13T09:41:20.669276658Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6224 [2025-12-13T09:41:20.669281677Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6225 [2025-12-13T09:41:20.669285504Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6226 [2025-12-13T09:41:20.669288129Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6227 [2025-12-13T09:41:20.669290744Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6228 [2025-12-13T09:41:20.669293419Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6229 [2025-12-13T09:41:20.669298218Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:20.669315029Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.669318515Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9385) [2025-12-13T09:41:20.669327121Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.669335347Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6271 [2025-12-13T09:41:20.669338763Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2743036 len=1308 fin=false [2025-12-13T09:41:20.669345886Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.719087ms latest_rtt=61.307268ms srtt=52.437302ms min_rtt=34.428542ms rttvar=5.074589ms cwnd=51662 ssthresh=51662 bytes_in_flight=53097 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7795658, delivered_time: Instant { tv_sec: 207, tv_nsec: 8162834 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 946855566 }, end_of_app_limited: 0, last_sent_packet: 6271, largest_acked: 6229, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.075834ms, delivered: 67169, prior_delivered: 7728489, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 953087000 }), send_elapsed: 33.721098ms, ack_elapsed: 55.075834ms, rtt: 61.307268ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1231518, last_update: Instant { tv_sec: 207, tv_nsec: 8253382 }, next_time: Instant { tv_sec: 207, tv_nsec: 8253382 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.669370221Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6272 [2025-12-13T09:41:20.669373658Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2748310 len=1308 fin=false [2025-12-13T09:41:20.669379028Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.723946ms latest_rtt=61.307268ms srtt=52.437302ms min_rtt=34.428542ms rttvar=5.074589ms cwnd=51662 ssthresh=51662 bytes_in_flight=54447 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7795658, delivered_time: Instant { tv_sec: 207, tv_nsec: 8162834 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 946855566 }, end_of_app_limited: 0, last_sent_packet: 6272, largest_acked: 6229, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.075834ms, delivered: 67169, prior_delivered: 7728489, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 953087000 }), send_elapsed: 33.721098ms, ack_elapsed: 55.075834ms, rtt: 61.307268ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1231518, last_update: Instant { tv_sec: 207, tv_nsec: 8253382 }, next_time: Instant { tv_sec: 207, tv_nsec: 8253382 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.669392984Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6273 [2025-12-13T09:41:20.669396060Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2744344 len=1308 fin=false [2025-12-13T09:41:20.669400849Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.725509ms latest_rtt=61.307268ms srtt=52.437302ms min_rtt=34.428542ms rttvar=5.074589ms cwnd=51662 ssthresh=51662 bytes_in_flight=55797 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7795658, delivered_time: Instant { tv_sec: 207, tv_nsec: 8162834 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 946855566 }, end_of_app_limited: 0, last_sent_packet: 6273, largest_acked: 6229, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.075834ms, delivered: 67169, prior_delivered: 7728489, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 953087000 }), send_elapsed: 33.721098ms, ack_elapsed: 55.075834ms, rtt: 61.307268ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1231518, last_update: Instant { tv_sec: 207, tv_nsec: 8253382 }, next_time: Instant { tv_sec: 207, tv_nsec: 8253382 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.669413893Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6274 [2025-12-13T09:41:20.669416939Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2749618 len=1308 fin=false [2025-12-13T09:41:20.669424663Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.722694ms latest_rtt=61.307268ms srtt=52.437302ms min_rtt=34.428542ms rttvar=5.074589ms cwnd=51662 ssthresh=51662 bytes_in_flight=57147 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7795658, delivered_time: Instant { tv_sec: 207, tv_nsec: 8162834 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 946855566 }, end_of_app_limited: 0, last_sent_packet: 6274, largest_acked: 6229, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.075834ms, delivered: 67169, prior_delivered: 7728489, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 953087000 }), send_elapsed: 33.721098ms, ack_elapsed: 55.075834ms, rtt: 61.307268ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1231518, last_update: Instant { tv_sec: 207, tv_nsec: 8253382 }, next_time: Instant { tv_sec: 207, tv_nsec: 8253382 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.669437898Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6275 [2025-12-13T09:41:20.669440923Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2745652 len=1308 fin=false [2025-12-13T09:41:20.669445522Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.725589ms latest_rtt=61.307268ms srtt=52.437302ms min_rtt=34.428542ms rttvar=5.074589ms cwnd=51662 ssthresh=51662 bytes_in_flight=58497 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7795658, delivered_time: Instant { tv_sec: 207, tv_nsec: 8162834 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 946855566 }, end_of_app_limited: 0, last_sent_packet: 6275, largest_acked: 6229, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.075834ms, delivered: 67169, prior_delivered: 7728489, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 953087000 }), send_elapsed: 33.721098ms, ack_elapsed: 55.075834ms, rtt: 61.307268ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1231518, last_update: Instant { tv_sec: 207, tv_nsec: 8253382 }, next_time: Instant { tv_sec: 207, tv_nsec: 8253382 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.669458265Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6276 [2025-12-13T09:41:20.669461231Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2750926 len=1308 fin=false [2025-12-13T09:41:20.669465830Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.72601ms latest_rtt=61.307268ms srtt=52.437302ms min_rtt=34.428542ms rttvar=5.074589ms cwnd=51662 ssthresh=51662 bytes_in_flight=59847 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7795658, delivered_time: Instant { tv_sec: 207, tv_nsec: 8162834 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 946855566 }, end_of_app_limited: 0, last_sent_packet: 6276, largest_acked: 6229, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.075834ms, delivered: 67169, prior_delivered: 7728489, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 953087000 }), send_elapsed: 33.721098ms, ack_elapsed: 55.075834ms, rtt: 61.307268ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1231518, last_update: Instant { tv_sec: 207, tv_nsec: 8253382 }, next_time: Instant { tv_sec: 207, tv_nsec: 8253382 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.669481529Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1251 pn=6277 [2025-12-13T09:41:20.669484625Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2746960 len=1243 fin=false [2025-12-13T09:41:20.669489253Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.72567ms latest_rtt=61.307268ms srtt=52.437302ms min_rtt=34.428542ms rttvar=5.074589ms cwnd=51662 ssthresh=51662 bytes_in_flight=61132 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7795658, delivered_time: Instant { tv_sec: 207, tv_nsec: 8162834 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 946855566 }, end_of_app_limited: 0, last_sent_packet: 6277, largest_acked: 6229, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.075834ms, delivered: 67169, prior_delivered: 7728489, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 953087000 }), send_elapsed: 33.721098ms, ack_elapsed: 55.075834ms, rtt: 61.307268ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1231518, last_update: Instant { tv_sec: 207, tv_nsec: 8253382 }, next_time: Instant { tv_sec: 207, tv_nsec: 8253382 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.669568110Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9385 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 8253382 } }) [2025-12-13T09:41:20.669574121Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.669579932Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.669588798Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.669593417Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.679821887Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.679835092Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.679841483Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=755 [2025-12-13T09:41:20.679847835Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[6178..6197, 6199..6239] ecn_counts=None [2025-12-13T09:41:20.679852354Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6230 [2025-12-13T09:41:20.679855229Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6231 [2025-12-13T09:41:20.679857914Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6232 [2025-12-13T09:41:20.679860569Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6233 [2025-12-13T09:41:20.679863214Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6234 [2025-12-13T09:41:20.679871129Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6235 [2025-12-13T09:41:20.679873884Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6236 [2025-12-13T09:41:20.679876489Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6237 [2025-12-13T09:41:20.679879093Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6238 [2025-12-13T09:41:20.679881688Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6239 [2025-12-13T09:41:20.679886137Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:20.679902327Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.679905673Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12837) [2025-12-13T09:41:20.679914409Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.679922324Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6278 [2025-12-13T09:41:20.679925640Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2752234 len=1308 fin=false [2025-12-13T09:41:20.679932713Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.96928ms latest_rtt=55.536269ms srtt=52.806672ms min_rtt=34.428542ms rttvar=4.544682ms cwnd=51662 ssthresh=51662 bytes_in_flight=49360 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7808780, delivered_time: Instant { tv_sec: 207, tv_nsec: 18763687 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 963227418 }, end_of_app_limited: 0, last_sent_packet: 6278, largest_acked: 6239, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.610467ms, delivered: 67988, prior_delivered: 7740792, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 963153220 }), send_elapsed: 50.09295ms, ack_elapsed: 55.610467ms, rtt: 55.536269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222904, last_update: Instant { tv_sec: 207, tv_nsec: 8253382 }, next_time: Instant { tv_sec: 207, tv_nsec: 8253382 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.679949475Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6279 [2025-12-13T09:41:20.679952610Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2748203 len=1308 fin=false [2025-12-13T09:41:20.679957510Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.97484ms latest_rtt=55.536269ms srtt=52.806672ms min_rtt=34.428542ms rttvar=4.544682ms cwnd=51662 ssthresh=51662 bytes_in_flight=50710 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7808780, delivered_time: Instant { tv_sec: 207, tv_nsec: 18763687 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 963227418 }, end_of_app_limited: 0, last_sent_packet: 6279, largest_acked: 6239, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.610467ms, delivered: 67988, prior_delivered: 7740792, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 963153220 }), send_elapsed: 50.09295ms, ack_elapsed: 55.610467ms, rtt: 55.536269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222904, last_update: Instant { tv_sec: 207, tv_nsec: 8253382 }, next_time: Instant { tv_sec: 207, tv_nsec: 8253382 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.679974822Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6280 [2025-12-13T09:41:20.679977917Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2753542 len=1308 fin=false [2025-12-13T09:41:20.679982837Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.97472ms latest_rtt=55.536269ms srtt=52.806672ms min_rtt=34.428542ms rttvar=4.544682ms cwnd=51662 ssthresh=51662 bytes_in_flight=52060 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7808780, delivered_time: Instant { tv_sec: 207, tv_nsec: 18763687 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 963227418 }, end_of_app_limited: 0, last_sent_packet: 6280, largest_acked: 6239, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.610467ms, delivered: 67988, prior_delivered: 7740792, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 963153220 }), send_elapsed: 50.09295ms, ack_elapsed: 55.610467ms, rtt: 55.536269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222904, last_update: Instant { tv_sec: 207, tv_nsec: 8253382 }, next_time: Instant { tv_sec: 207, tv_nsec: 8253382 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.679995891Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6281 [2025-12-13T09:41:20.679998927Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2749511 len=1308 fin=false [2025-12-13T09:41:20.680013213Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.965844ms latest_rtt=55.536269ms srtt=52.806672ms min_rtt=34.428542ms rttvar=4.544682ms cwnd=51662 ssthresh=51662 bytes_in_flight=53410 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7808780, delivered_time: Instant { tv_sec: 207, tv_nsec: 18763687 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 963227418 }, end_of_app_limited: 0, last_sent_packet: 6281, largest_acked: 6239, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.610467ms, delivered: 67988, prior_delivered: 7740792, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 963153220 }), send_elapsed: 50.09295ms, ack_elapsed: 55.610467ms, rtt: 55.536269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222904, last_update: Instant { tv_sec: 207, tv_nsec: 8253382 }, next_time: Instant { tv_sec: 207, tv_nsec: 8253382 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.680026518Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6282 [2025-12-13T09:41:20.680029624Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2754850 len=1308 fin=false [2025-12-13T09:41:20.680034673Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.974931ms latest_rtt=55.536269ms srtt=52.806672ms min_rtt=34.428542ms rttvar=4.544682ms cwnd=51662 ssthresh=51662 bytes_in_flight=54760 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7808780, delivered_time: Instant { tv_sec: 207, tv_nsec: 18763687 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 963227418 }, end_of_app_limited: 0, last_sent_packet: 6282, largest_acked: 6239, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.610467ms, delivered: 67988, prior_delivered: 7740792, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 963153220 }), send_elapsed: 50.09295ms, ack_elapsed: 55.610467ms, rtt: 55.536269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222904, last_update: Instant { tv_sec: 207, tv_nsec: 8253382 }, next_time: Instant { tv_sec: 207, tv_nsec: 8253382 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.680050382Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6283 [2025-12-13T09:41:20.680053518Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2750819 len=1308 fin=false [2025-12-13T09:41:20.680058287Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.974991ms latest_rtt=55.536269ms srtt=52.806672ms min_rtt=34.428542ms rttvar=4.544682ms cwnd=51662 ssthresh=51662 bytes_in_flight=56110 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7808780, delivered_time: Instant { tv_sec: 207, tv_nsec: 18763687 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 963227418 }, end_of_app_limited: 0, last_sent_packet: 6283, largest_acked: 6239, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.610467ms, delivered: 67988, prior_delivered: 7740792, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 963153220 }), send_elapsed: 50.09295ms, ack_elapsed: 55.610467ms, rtt: 55.536269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222904, last_update: Instant { tv_sec: 207, tv_nsec: 8253382 }, next_time: Instant { tv_sec: 207, tv_nsec: 8253382 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.680071672Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1051 pn=6284 [2025-12-13T09:41:20.680074737Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2756158 len=1043 fin=false [2025-12-13T09:41:20.680106387Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.948231ms latest_rtt=55.536269ms srtt=52.806672ms min_rtt=34.428542ms rttvar=4.544682ms cwnd=51662 ssthresh=51662 bytes_in_flight=57195 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7808780, delivered_time: Instant { tv_sec: 207, tv_nsec: 18763687 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 963227418 }, end_of_app_limited: 0, last_sent_packet: 6284, largest_acked: 6239, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.610467ms, delivered: 67988, prior_delivered: 7740792, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 963153220 }), send_elapsed: 50.09295ms, ack_elapsed: 55.610467ms, rtt: 55.536269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222904, last_update: Instant { tv_sec: 207, tv_nsec: 8253382 }, next_time: Instant { tv_sec: 207, tv_nsec: 8253382 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.680191064Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9185 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 8253382 } }) [2025-12-13T09:41:20.680197205Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.680201573Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.680208136Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.680210971Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.684374608Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.684385878Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.684392140Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=756 [2025-12-13T09:41:20.684398452Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=38 blocks=[6178..6197, 6199..6243] ecn_counts=None [2025-12-13T09:41:20.684402970Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6240 [2025-12-13T09:41:20.684405795Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6241 [2025-12-13T09:41:20.684408430Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6242 [2025-12-13T09:41:20.684411045Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6243 [2025-12-13T09:41:20.684415333Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_DATA max=11278501 [2025-12-13T09:41:20.684418609Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=6 [2025-12-13T09:41:20.684431153Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.684434489Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(3780) [2025-12-13T09:41:20.684441782Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.684450389Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6285 [2025-12-13T09:41:20.684453855Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=7 blocks=[749..756] ecn_counts=None [2025-12-13T09:41:20.684457231Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2752127 len=1302 fin=false [2025-12-13T09:41:20.684464455Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.2686ms latest_rtt=60.087015ms srtt=53.678714ms min_rtt=34.428542ms rttvar=5.152596ms cwnd=51662 ssthresh=51662 bytes_in_flight=53145 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7814180, delivered_time: Instant { tv_sec: 207, tv_nsec: 23314433 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 963227418 }, end_of_app_limited: 0, last_sent_packet: 6285, largest_acked: 6243, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 60.161213ms, delivered: 73388, prior_delivered: 7740792, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 963153220 }), send_elapsed: 50.09295ms, ack_elapsed: 60.161213ms, rtt: 60.087015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1203037, last_update: Instant { tv_sec: 207, tv_nsec: 23367983 }, next_time: Instant { tv_sec: 207, tv_nsec: 23367983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.684487547Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6286 [2025-12-13T09:41:20.684490773Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2757201 len=1308 fin=false [2025-12-13T09:41:20.684496033Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.277546ms latest_rtt=60.087015ms srtt=53.678714ms min_rtt=34.428542ms rttvar=5.152596ms cwnd=51662 ssthresh=51662 bytes_in_flight=54495 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7814180, delivered_time: Instant { tv_sec: 207, tv_nsec: 23314433 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 963227418 }, end_of_app_limited: 0, last_sent_packet: 6286, largest_acked: 6243, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 60.161213ms, delivered: 73388, prior_delivered: 7740792, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 963153220 }), send_elapsed: 50.09295ms, ack_elapsed: 60.161213ms, rtt: 60.087015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1203037, last_update: Instant { tv_sec: 207, tv_nsec: 23367983 }, next_time: Instant { tv_sec: 207, tv_nsec: 23367983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.684509408Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1046 pn=6287 [2025-12-13T09:41:20.684512474Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2753429 len=1038 fin=false [2025-12-13T09:41:20.684517293Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.279019ms latest_rtt=60.087015ms srtt=53.678714ms min_rtt=34.428542ms rttvar=5.152596ms cwnd=51662 ssthresh=51662 bytes_in_flight=55575 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7814180, delivered_time: Instant { tv_sec: 207, tv_nsec: 23314433 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 963227418 }, end_of_app_limited: 0, last_sent_packet: 6287, largest_acked: 6243, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 60.161213ms, delivered: 73388, prior_delivered: 7740792, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 963153220 }), send_elapsed: 50.09295ms, ack_elapsed: 60.161213ms, rtt: 60.087015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1203037, last_update: Instant { tv_sec: 207, tv_nsec: 23367983 }, next_time: Instant { tv_sec: 207, tv_nsec: 23367983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.684567146Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 3780 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 23367983 } }) [2025-12-13T09:41:20.684572806Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.684576934Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.684582123Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.684588926Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.685359369Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.685369999Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.685375980Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=757 [2025-12-13T09:41:20.685382443Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6178..6197, 6199..6243, 6245..6245] ecn_counts=None [2025-12-13T09:41:20.685387171Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6245 [2025-12-13T09:41:20.685390818Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 6244 lost on epoch 2 [2025-12-13T09:41:20.685394886Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:20.685405085Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.685408311Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(945) [2025-12-13T09:41:20.685414632Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.685423128Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=119 pn=6288 [2025-12-13T09:41:20.685426545Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2732784 len=111 fin=false [2025-12-13T09:41:20.685433347Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.508565ms latest_rtt=49.95794ms srtt=53.194616ms min_rtt=34.428542ms rttvar=4.83264ms cwnd=51662 ssthresh=51662 bytes_in_flight=54225 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7815530, delivered_time: Instant { tv_sec: 207, tv_nsec: 24298434 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 974340494 }, end_of_app_limited: 0, last_sent_packet: 6288, largest_acked: 6245, rate_sample: RateSample { bandwidth: 8.00 Mbps, is_app_limited: false, interval: 61.206026ms, delivered: 61238, prior_delivered: 7754292, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 974263341 }), send_elapsed: 61.206026ms, ack_elapsed: 50.035093ms, rtt: 49.95794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1213985, last_update: Instant { tv_sec: 207, tv_nsec: 23367983 }, next_time: Instant { tv_sec: 207, tv_nsec: 23367983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.685471689Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 153 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 23367983 } }) [2025-12-13T09:41:20.685477459Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.685481627Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.685487418Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=758 pn=6289 [2025-12-13T09:41:20.685490544Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2754467 len=750 fin=false [2025-12-13T09:41:20.685496885Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.511871ms latest_rtt=49.95794ms srtt=53.194616ms min_rtt=34.428542ms rttvar=4.83264ms cwnd=51662 ssthresh=51662 bytes_in_flight=55017 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7815530, delivered_time: Instant { tv_sec: 207, tv_nsec: 24298434 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 974340494 }, end_of_app_limited: 0, last_sent_packet: 6289, largest_acked: 6245, rate_sample: RateSample { bandwidth: 8.00 Mbps, is_app_limited: false, interval: 61.206026ms, delivered: 61238, prior_delivered: 7754292, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 974263341 }), send_elapsed: 61.206026ms, ack_elapsed: 50.035093ms, rtt: 49.95794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1213985, last_update: Instant { tv_sec: 207, tv_nsec: 23367983 }, next_time: Instant { tv_sec: 207, tv_nsec: 23367983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.685534475Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 792 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 23367983 } }) [2025-12-13T09:41:20.685539505Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.685543342Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.685548672Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.685551387Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.696065518Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.696076218Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.696106575Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=758 [2025-12-13T09:41:20.696113307Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[6178..6197, 6199..6243, 6245..6255] ecn_counts=None [2025-12-13T09:41:20.696118046Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6246 [2025-12-13T09:41:20.696120871Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6247 [2025-12-13T09:41:20.696123506Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6248 [2025-12-13T09:41:20.696126141Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6249 [2025-12-13T09:41:20.696128766Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6250 [2025-12-13T09:41:20.696131391Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6251 [2025-12-13T09:41:20.696134006Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6252 [2025-12-13T09:41:20.696136621Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6253 [2025-12-13T09:41:20.696139225Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6254 [2025-12-13T09:41:20.696141850Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6255 [2025-12-13T09:41:20.696146860Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:20.696162930Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.696166226Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(18906) [2025-12-13T09:41:20.696182546Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.696191313Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6290 [2025-12-13T09:41:20.696199327Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2758509 len=1308 fin=false [2025-12-13T09:41:20.696206621Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.939239ms latest_rtt=60.688354ms srtt=54.113333ms min_rtt=34.428542ms rttvar=5.461914ms cwnd=51662 ssthresh=51662 bytes_in_flight=43272 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7828625, delivered_time: Instant { tv_sec: 207, tv_nsec: 35028848 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 974340494 }, end_of_app_limited: 0, last_sent_packet: 6290, largest_acked: 6255, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.722307ms, delivered: 72983, prior_delivered: 7755642, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 975306541 }), send_elapsed: 49.218153ms, ack_elapsed: 59.722307ms, rtt: 60.688354ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1193375, last_update: Instant { tv_sec: 207, tv_nsec: 35108887 }, next_time: Instant { tv_sec: 207, tv_nsec: 35108887 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.696223553Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6291 [2025-12-13T09:41:20.696226698Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2755217 len=1308 fin=false [2025-12-13T09:41:20.696231668Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.950018ms latest_rtt=60.688354ms srtt=54.113333ms min_rtt=34.428542ms rttvar=5.461914ms cwnd=51662 ssthresh=51662 bytes_in_flight=44622 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7828625, delivered_time: Instant { tv_sec: 207, tv_nsec: 35028848 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 974340494 }, end_of_app_limited: 0, last_sent_packet: 6291, largest_acked: 6255, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.722307ms, delivered: 72983, prior_delivered: 7755642, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 975306541 }), send_elapsed: 49.218153ms, ack_elapsed: 59.722307ms, rtt: 60.688354ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1193375, last_update: Instant { tv_sec: 207, tv_nsec: 35108887 }, next_time: Instant { tv_sec: 207, tv_nsec: 35108887 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.696245283Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6292 [2025-12-13T09:41:20.696248308Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2759817 len=1308 fin=false [2025-12-13T09:41:20.696253097Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.950971ms latest_rtt=60.688354ms srtt=54.113333ms min_rtt=34.428542ms rttvar=5.461914ms cwnd=51662 ssthresh=51662 bytes_in_flight=45972 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7828625, delivered_time: Instant { tv_sec: 207, tv_nsec: 35028848 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 974340494 }, end_of_app_limited: 0, last_sent_packet: 6292, largest_acked: 6255, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.722307ms, delivered: 72983, prior_delivered: 7755642, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 975306541 }), send_elapsed: 49.218153ms, ack_elapsed: 59.722307ms, rtt: 60.688354ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1193375, last_update: Instant { tv_sec: 207, tv_nsec: 35108887 }, next_time: Instant { tv_sec: 207, tv_nsec: 35108887 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.696269568Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6293 [2025-12-13T09:41:20.696272684Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2756525 len=1308 fin=false [2025-12-13T09:41:20.696288884Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.939289ms latest_rtt=60.688354ms srtt=54.113333ms min_rtt=34.428542ms rttvar=5.461914ms cwnd=51662 ssthresh=51662 bytes_in_flight=47322 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7828625, delivered_time: Instant { tv_sec: 207, tv_nsec: 35028848 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 974340494 }, end_of_app_limited: 0, last_sent_packet: 6293, largest_acked: 6255, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.722307ms, delivered: 72983, prior_delivered: 7755642, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 975306541 }), send_elapsed: 49.218153ms, ack_elapsed: 59.722307ms, rtt: 60.688354ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1193375, last_update: Instant { tv_sec: 207, tv_nsec: 35108887 }, next_time: Instant { tv_sec: 207, tv_nsec: 35108887 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.696302820Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6294 [2025-12-13T09:41:20.696305866Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2761125 len=1308 fin=false [2025-12-13T09:41:20.696310675Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.95075ms latest_rtt=60.688354ms srtt=54.113333ms min_rtt=34.428542ms rttvar=5.461914ms cwnd=51662 ssthresh=51662 bytes_in_flight=48672 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7828625, delivered_time: Instant { tv_sec: 207, tv_nsec: 35028848 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 974340494 }, end_of_app_limited: 0, last_sent_packet: 6294, largest_acked: 6255, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.722307ms, delivered: 72983, prior_delivered: 7755642, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 975306541 }), send_elapsed: 49.218153ms, ack_elapsed: 59.722307ms, rtt: 60.688354ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1193375, last_update: Instant { tv_sec: 207, tv_nsec: 35108887 }, next_time: Instant { tv_sec: 207, tv_nsec: 35108887 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.696326674Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6295 [2025-12-13T09:41:20.696329750Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2757833 len=1308 fin=false [2025-12-13T09:41:20.696334549Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.95081ms latest_rtt=60.688354ms srtt=54.113333ms min_rtt=34.428542ms rttvar=5.461914ms cwnd=51662 ssthresh=51662 bytes_in_flight=50022 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7828625, delivered_time: Instant { tv_sec: 207, tv_nsec: 35028848 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 974340494 }, end_of_app_limited: 0, last_sent_packet: 6295, largest_acked: 6255, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.722307ms, delivered: 72983, prior_delivered: 7755642, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 975306541 }), send_elapsed: 49.218153ms, ack_elapsed: 59.722307ms, rtt: 60.688354ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1193375, last_update: Instant { tv_sec: 207, tv_nsec: 35108887 }, next_time: Instant { tv_sec: 207, tv_nsec: 35108887 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.696348004Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6296 [2025-12-13T09:41:20.696351019Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2762433 len=1308 fin=false [2025-12-13T09:41:20.696355728Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.95081ms latest_rtt=60.688354ms srtt=54.113333ms min_rtt=34.428542ms rttvar=5.461914ms cwnd=51662 ssthresh=51662 bytes_in_flight=51372 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7828625, delivered_time: Instant { tv_sec: 207, tv_nsec: 35028848 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 974340494 }, end_of_app_limited: 0, last_sent_packet: 6296, largest_acked: 6255, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.722307ms, delivered: 72983, prior_delivered: 7755642, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 975306541 }), send_elapsed: 49.218153ms, ack_elapsed: 59.722307ms, rtt: 60.688354ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1193375, last_update: Instant { tv_sec: 207, tv_nsec: 35108887 }, next_time: Instant { tv_sec: 207, tv_nsec: 35108887 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.696368712Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=256 pn=6297 [2025-12-13T09:41:20.696371798Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2759141 len=248 fin=false [2025-12-13T09:41:20.696376477Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.951201ms latest_rtt=60.688354ms srtt=54.113333ms min_rtt=34.428542ms rttvar=5.461914ms cwnd=51662 ssthresh=51662 bytes_in_flight=51662 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 206, tv_nsec: 975306541 }) Rate { delivered: 7828625, delivered_time: Instant { tv_sec: 207, tv_nsec: 35028848 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 974340494 }, end_of_app_limited: 0, last_sent_packet: 6297, largest_acked: 6255, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.722307ms, delivered: 72983, prior_delivered: 7755642, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 975306541 }), send_elapsed: 49.218153ms, ack_elapsed: 59.722307ms, rtt: 60.688354ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1193375, last_update: Instant { tv_sec: 207, tv_nsec: 35108887 }, next_time: Instant { tv_sec: 207, tv_nsec: 35108887 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.696463489Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9740 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 35108887 } }) [2025-12-13T09:41:20.696469530Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.696473728Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.696479208Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.696482003Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.706002864Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.706014305Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.706020697Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=760 [2025-12-13T09:41:20.706027079Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[6220..6243, 6245..6265] ecn_counts=None [2025-12-13T09:41:20.706031527Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6256 [2025-12-13T09:41:20.706034383Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6257 [2025-12-13T09:41:20.706037048Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6258 [2025-12-13T09:41:20.706039662Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6259 [2025-12-13T09:41:20.706042287Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6260 [2025-12-13T09:41:20.706044892Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6261 [2025-12-13T09:41:20.706047507Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6262 [2025-12-13T09:41:20.706050132Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6263 [2025-12-13T09:41:20.706052747Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6264 [2025-12-13T09:41:20.706055562Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6265 [2025-12-13T09:41:20.706060241Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:20.706104513Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.706110885Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(34291) [2025-12-13T09:41:20.706121545Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.706129750Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6298 [2025-12-13T09:41:20.706133096Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2763741 len=1308 fin=false [2025-12-13T09:41:20.706147082Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.165428ms latest_rtt=47.754865ms srtt=53.300524ms min_rtt=34.428542ms rttvar=5.722052ms cwnd=73803 ssthresh=57603 bytes_in_flight=40862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7840775, delivered_time: Instant { tv_sec: 207, tv_nsec: 44942990 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 997188125 }, end_of_app_limited: 0, last_sent_packet: 6298, largest_acked: 6265, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 50.332559ms, delivered: 58523, prior_delivered: 7782252, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 997102746 }), send_elapsed: 50.332559ms, ack_elapsed: 47.840244ms, rtt: 47.754865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730822, last_update: Instant { tv_sec: 207, tv_nsec: 45047805 }, next_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.706164495Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6299 [2025-12-13T09:41:20.706167661Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2759389 len=1308 fin=false [2025-12-13T09:41:20.706172730Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.177501ms latest_rtt=47.754865ms srtt=53.300524ms min_rtt=34.428542ms rttvar=5.722052ms cwnd=73803 ssthresh=57603 bytes_in_flight=42212 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7840775, delivered_time: Instant { tv_sec: 207, tv_nsec: 44942990 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 997188125 }, end_of_app_limited: 0, last_sent_packet: 6299, largest_acked: 6265, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 50.332559ms, delivered: 58523, prior_delivered: 7782252, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 997102746 }), send_elapsed: 50.332559ms, ack_elapsed: 47.840244ms, rtt: 47.754865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730822, last_update: Instant { tv_sec: 207, tv_nsec: 45047805 }, next_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.706186506Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6300 [2025-12-13T09:41:20.706189561Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2765049 len=1308 fin=false [2025-12-13T09:41:20.706194350Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.178653ms latest_rtt=47.754865ms srtt=53.300524ms min_rtt=34.428542ms rttvar=5.722052ms cwnd=73803 ssthresh=57603 bytes_in_flight=43562 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7840775, delivered_time: Instant { tv_sec: 207, tv_nsec: 44942990 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 997188125 }, end_of_app_limited: 0, last_sent_packet: 6300, largest_acked: 6265, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 50.332559ms, delivered: 58523, prior_delivered: 7782252, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 997102746 }), send_elapsed: 50.332559ms, ack_elapsed: 47.840244ms, rtt: 47.754865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730822, last_update: Instant { tv_sec: 207, tv_nsec: 45047805 }, next_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.706210771Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6301 [2025-12-13T09:41:20.706213847Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2760697 len=1308 fin=false [2025-12-13T09:41:20.706218666Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.178563ms latest_rtt=47.754865ms srtt=53.300524ms min_rtt=34.428542ms rttvar=5.722052ms cwnd=73803 ssthresh=57603 bytes_in_flight=44912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7840775, delivered_time: Instant { tv_sec: 207, tv_nsec: 44942990 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 997188125 }, end_of_app_limited: 0, last_sent_packet: 6301, largest_acked: 6265, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 50.332559ms, delivered: 58523, prior_delivered: 7782252, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 997102746 }), send_elapsed: 50.332559ms, ack_elapsed: 47.840244ms, rtt: 47.754865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730822, last_update: Instant { tv_sec: 207, tv_nsec: 45047805 }, next_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.706232040Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6302 [2025-12-13T09:41:20.706235106Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2766357 len=1308 fin=false [2025-12-13T09:41:20.706239835Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.178653ms latest_rtt=47.754865ms srtt=53.300524ms min_rtt=34.428542ms rttvar=5.722052ms cwnd=73803 ssthresh=57603 bytes_in_flight=46262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7840775, delivered_time: Instant { tv_sec: 207, tv_nsec: 44942990 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 997188125 }, end_of_app_limited: 0, last_sent_packet: 6302, largest_acked: 6265, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 50.332559ms, delivered: 58523, prior_delivered: 7782252, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 997102746 }), send_elapsed: 50.332559ms, ack_elapsed: 47.840244ms, rtt: 47.754865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730822, last_update: Instant { tv_sec: 207, tv_nsec: 45047805 }, next_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.706253010Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6303 [2025-12-13T09:41:20.706258770Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2762005 len=1308 fin=false [2025-12-13T09:41:20.706263629Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.175959ms latest_rtt=47.754865ms srtt=53.300524ms min_rtt=34.428542ms rttvar=5.722052ms cwnd=73803 ssthresh=57603 bytes_in_flight=47612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7840775, delivered_time: Instant { tv_sec: 207, tv_nsec: 44942990 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 997188125 }, end_of_app_limited: 0, last_sent_packet: 6303, largest_acked: 6265, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 50.332559ms, delivered: 58523, prior_delivered: 7782252, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 997102746 }), send_elapsed: 50.332559ms, ack_elapsed: 47.840244ms, rtt: 47.754865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730822, last_update: Instant { tv_sec: 207, tv_nsec: 45047805 }, next_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.706277024Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6304 [2025-12-13T09:41:20.706280050Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2767665 len=1308 fin=false [2025-12-13T09:41:20.706284729Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.178763ms latest_rtt=47.754865ms srtt=53.300524ms min_rtt=34.428542ms rttvar=5.722052ms cwnd=73803 ssthresh=57603 bytes_in_flight=48962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7840775, delivered_time: Instant { tv_sec: 207, tv_nsec: 44942990 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 997188125 }, end_of_app_limited: 0, last_sent_packet: 6304, largest_acked: 6265, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 50.332559ms, delivered: 58523, prior_delivered: 7782252, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 997102746 }), send_elapsed: 50.332559ms, ack_elapsed: 47.840244ms, rtt: 47.754865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730822, last_update: Instant { tv_sec: 207, tv_nsec: 45047805 }, next_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.706297933Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6305 [2025-12-13T09:41:20.706300939Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2763313 len=1308 fin=false [2025-12-13T09:41:20.706305567Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.178883ms latest_rtt=47.754865ms srtt=53.300524ms min_rtt=34.428542ms rttvar=5.722052ms cwnd=73803 ssthresh=57603 bytes_in_flight=50312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7840775, delivered_time: Instant { tv_sec: 207, tv_nsec: 44942990 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 997188125 }, end_of_app_limited: 0, last_sent_packet: 6305, largest_acked: 6265, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 50.332559ms, delivered: 58523, prior_delivered: 7782252, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 997102746 }), send_elapsed: 50.332559ms, ack_elapsed: 47.840244ms, rtt: 47.754865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730822, last_update: Instant { tv_sec: 207, tv_nsec: 45047805 }, next_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.706321948Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6306 [2025-12-13T09:41:20.706325024Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2768973 len=1308 fin=false [2025-12-13T09:41:20.706329682Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.178654ms latest_rtt=47.754865ms srtt=53.300524ms min_rtt=34.428542ms rttvar=5.722052ms cwnd=73803 ssthresh=57603 bytes_in_flight=51662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7840775, delivered_time: Instant { tv_sec: 207, tv_nsec: 44942990 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 997188125 }, end_of_app_limited: 0, last_sent_packet: 6306, largest_acked: 6265, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 50.332559ms, delivered: 58523, prior_delivered: 7782252, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 997102746 }), send_elapsed: 50.332559ms, ack_elapsed: 47.840244ms, rtt: 47.754865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730822, last_update: Instant { tv_sec: 207, tv_nsec: 45047805 }, next_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.706342917Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6307 [2025-12-13T09:41:20.706345912Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2764621 len=1308 fin=false [2025-12-13T09:41:20.706350541Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.178924ms latest_rtt=47.754865ms srtt=53.300524ms min_rtt=34.428542ms rttvar=5.722052ms cwnd=73803 ssthresh=57603 bytes_in_flight=53012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7840775, delivered_time: Instant { tv_sec: 207, tv_nsec: 44942990 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 997188125 }, end_of_app_limited: 0, last_sent_packet: 6307, largest_acked: 6265, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 50.332559ms, delivered: 58523, prior_delivered: 7782252, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 997102746 }), send_elapsed: 50.332559ms, ack_elapsed: 47.840244ms, rtt: 47.754865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730822, last_update: Instant { tv_sec: 207, tv_nsec: 45047805 }, next_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.706453122Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 45047805 } }) [2025-12-13T09:41:20.706459093Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:20.706461798Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.706465826Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.706471566Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6308 [2025-12-13T09:41:20.706474672Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2770281 len=1308 fin=false [2025-12-13T09:41:20.706480974Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.175608ms latest_rtt=47.754865ms srtt=53.300524ms min_rtt=34.428542ms rttvar=5.722052ms cwnd=73803 ssthresh=57603 bytes_in_flight=54362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7840775, delivered_time: Instant { tv_sec: 207, tv_nsec: 44942990 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 997188125 }, end_of_app_limited: 0, last_sent_packet: 6308, largest_acked: 6265, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 50.332559ms, delivered: 58523, prior_delivered: 7782252, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 997102746 }), send_elapsed: 50.332559ms, ack_elapsed: 47.840244ms, rtt: 47.754865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730822, last_update: Instant { tv_sec: 207, tv_nsec: 45047805 }, next_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.706495340Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6309 [2025-12-13T09:41:20.706498396Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2765929 len=1308 fin=false [2025-12-13T09:41:20.706503165Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.178583ms latest_rtt=47.754865ms srtt=53.300524ms min_rtt=34.428542ms rttvar=5.722052ms cwnd=73803 ssthresh=57603 bytes_in_flight=55712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7840775, delivered_time: Instant { tv_sec: 207, tv_nsec: 44942990 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 997188125 }, end_of_app_limited: 0, last_sent_packet: 6309, largest_acked: 6265, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 50.332559ms, delivered: 58523, prior_delivered: 7782252, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 997102746 }), send_elapsed: 50.332559ms, ack_elapsed: 47.840244ms, rtt: 47.754865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730822, last_update: Instant { tv_sec: 207, tv_nsec: 45047805 }, next_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.706516700Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6310 [2025-12-13T09:41:20.706519706Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2771589 len=1308 fin=false [2025-12-13T09:41:20.706528392Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.174616ms latest_rtt=47.754865ms srtt=53.300524ms min_rtt=34.428542ms rttvar=5.722052ms cwnd=73803 ssthresh=57603 bytes_in_flight=57062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7840775, delivered_time: Instant { tv_sec: 207, tv_nsec: 44942990 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 997188125 }, end_of_app_limited: 0, last_sent_packet: 6310, largest_acked: 6265, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 50.332559ms, delivered: 58523, prior_delivered: 7782252, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 997102746 }), send_elapsed: 50.332559ms, ack_elapsed: 47.840244ms, rtt: 47.754865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730822, last_update: Instant { tv_sec: 207, tv_nsec: 45047805 }, next_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.706541847Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6312 [2025-12-13T09:41:20.706544902Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2767237 len=1308 fin=false [2025-12-13T09:41:20.706561553Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.16596ms latest_rtt=47.754865ms srtt=53.300524ms min_rtt=34.428542ms rttvar=5.722052ms cwnd=73803 ssthresh=57603 bytes_in_flight=58412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7840775, delivered_time: Instant { tv_sec: 207, tv_nsec: 44942990 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 997188125 }, end_of_app_limited: 0, last_sent_packet: 6312, largest_acked: 6265, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 50.332559ms, delivered: 58523, prior_delivered: 7782252, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 997102746 }), send_elapsed: 50.332559ms, ack_elapsed: 47.840244ms, rtt: 47.754865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730822, last_update: Instant { tv_sec: 207, tv_nsec: 45047805 }, next_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.706588113Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6313 [2025-12-13T09:41:20.706592421Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2772897 len=1308 fin=false [2025-12-13T09:41:20.706601097Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.170729ms latest_rtt=47.754865ms srtt=53.300524ms min_rtt=34.428542ms rttvar=5.722052ms cwnd=73803 ssthresh=57603 bytes_in_flight=59762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7840775, delivered_time: Instant { tv_sec: 207, tv_nsec: 44942990 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 997188125 }, end_of_app_limited: 0, last_sent_packet: 6313, largest_acked: 6265, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 50.332559ms, delivered: 58523, prior_delivered: 7782252, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 997102746 }), send_elapsed: 50.332559ms, ack_elapsed: 47.840244ms, rtt: 47.754865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730822, last_update: Instant { tv_sec: 207, tv_nsec: 45047805 }, next_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.706629119Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6314 [2025-12-13T09:41:20.706633928Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2768545 len=1308 fin=false [2025-12-13T09:41:20.706642063Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.171109ms latest_rtt=47.754865ms srtt=53.300524ms min_rtt=34.428542ms rttvar=5.722052ms cwnd=73803 ssthresh=57603 bytes_in_flight=61112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7840775, delivered_time: Instant { tv_sec: 207, tv_nsec: 44942990 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 997188125 }, end_of_app_limited: 0, last_sent_packet: 6314, largest_acked: 6265, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 50.332559ms, delivered: 58523, prior_delivered: 7782252, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 997102746 }), send_elapsed: 50.332559ms, ack_elapsed: 47.840244ms, rtt: 47.754865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730822, last_update: Instant { tv_sec: 207, tv_nsec: 45047805 }, next_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.706666058Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6315 [2025-12-13T09:41:20.706671107Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2774205 len=1308 fin=false [2025-12-13T09:41:20.706679212Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.170618ms latest_rtt=47.754865ms srtt=53.300524ms min_rtt=34.428542ms rttvar=5.722052ms cwnd=73803 ssthresh=57603 bytes_in_flight=62462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7840775, delivered_time: Instant { tv_sec: 207, tv_nsec: 44942990 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 997188125 }, end_of_app_limited: 0, last_sent_packet: 6315, largest_acked: 6265, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 50.332559ms, delivered: 58523, prior_delivered: 7782252, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 997102746 }), send_elapsed: 50.332559ms, ack_elapsed: 47.840244ms, rtt: 47.754865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730822, last_update: Instant { tv_sec: 207, tv_nsec: 45047805 }, next_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.706702646Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6316 [2025-12-13T09:41:20.706711643Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2769853 len=1308 fin=false [2025-12-13T09:41:20.706719658Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.167583ms latest_rtt=47.754865ms srtt=53.300524ms min_rtt=34.428542ms rttvar=5.722052ms cwnd=73803 ssthresh=57603 bytes_in_flight=63812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7840775, delivered_time: Instant { tv_sec: 207, tv_nsec: 44942990 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 997188125 }, end_of_app_limited: 0, last_sent_packet: 6316, largest_acked: 6265, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 50.332559ms, delivered: 58523, prior_delivered: 7782252, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 997102746 }), send_elapsed: 50.332559ms, ack_elapsed: 47.840244ms, rtt: 47.754865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730822, last_update: Instant { tv_sec: 207, tv_nsec: 45047805 }, next_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.706743622Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6317 [2025-12-13T09:41:20.706748181Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2775513 len=1308 fin=false [2025-12-13T09:41:20.706755795Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.171761ms latest_rtt=47.754865ms srtt=53.300524ms min_rtt=34.428542ms rttvar=5.722052ms cwnd=73803 ssthresh=57603 bytes_in_flight=65162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7840775, delivered_time: Instant { tv_sec: 207, tv_nsec: 44942990 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 997188125 }, end_of_app_limited: 0, last_sent_packet: 6317, largest_acked: 6265, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 50.332559ms, delivered: 58523, prior_delivered: 7782252, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 997102746 }), send_elapsed: 50.332559ms, ack_elapsed: 47.840244ms, rtt: 47.754865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730822, last_update: Instant { tv_sec: 207, tv_nsec: 45047805 }, next_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.706778788Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6318 [2025-12-13T09:41:20.706783737Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2771161 len=1308 fin=false [2025-12-13T09:41:20.706792012Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.171319ms latest_rtt=47.754865ms srtt=53.300524ms min_rtt=34.428542ms rttvar=5.722052ms cwnd=73803 ssthresh=57603 bytes_in_flight=66512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7840775, delivered_time: Instant { tv_sec: 207, tv_nsec: 44942990 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 997188125 }, end_of_app_limited: 0, last_sent_packet: 6318, largest_acked: 6265, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 50.332559ms, delivered: 58523, prior_delivered: 7782252, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 997102746 }), send_elapsed: 50.332559ms, ack_elapsed: 47.840244ms, rtt: 47.754865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730822, last_update: Instant { tv_sec: 207, tv_nsec: 45047805 }, next_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.706923647Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 45047805 } }) [2025-12-13T09:41:20.706931893Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:20.706936050Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.706941971Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.706951038Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6319 [2025-12-13T09:41:20.706955997Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2776821 len=1308 fin=false [2025-12-13T09:41:20.706965585Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.168134ms latest_rtt=47.754865ms srtt=53.300524ms min_rtt=34.428542ms rttvar=5.722052ms cwnd=73803 ssthresh=57603 bytes_in_flight=67862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7840775, delivered_time: Instant { tv_sec: 207, tv_nsec: 44942990 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 997188125 }, end_of_app_limited: 0, last_sent_packet: 6319, largest_acked: 6265, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 50.332559ms, delivered: 58523, prior_delivered: 7782252, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 997102746 }), send_elapsed: 50.332559ms, ack_elapsed: 47.840244ms, rtt: 47.754865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730822, last_update: Instant { tv_sec: 207, tv_nsec: 45047805 }, next_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.706991012Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6320 [2025-12-13T09:41:20.706995781Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2772469 len=1308 fin=false [2025-12-13T09:41:20.707003456Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.17154ms latest_rtt=47.754865ms srtt=53.300524ms min_rtt=34.428542ms rttvar=5.722052ms cwnd=73803 ssthresh=57603 bytes_in_flight=69212 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7840775, delivered_time: Instant { tv_sec: 207, tv_nsec: 44942990 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 997188125 }, end_of_app_limited: 0, last_sent_packet: 6320, largest_acked: 6265, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 50.332559ms, delivered: 58523, prior_delivered: 7782252, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 997102746 }), send_elapsed: 50.332559ms, ack_elapsed: 47.840244ms, rtt: 47.754865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730822, last_update: Instant { tv_sec: 207, tv_nsec: 45047805 }, next_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.707031057Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6321 [2025-12-13T09:41:20.707035545Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2778129 len=1308 fin=false [2025-12-13T09:41:20.707043220Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.17192ms latest_rtt=47.754865ms srtt=53.300524ms min_rtt=34.428542ms rttvar=5.722052ms cwnd=73803 ssthresh=57603 bytes_in_flight=70562 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7840775, delivered_time: Instant { tv_sec: 207, tv_nsec: 44942990 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 997188125 }, end_of_app_limited: 0, last_sent_packet: 6321, largest_acked: 6265, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 50.332559ms, delivered: 58523, prior_delivered: 7782252, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 997102746 }), send_elapsed: 50.332559ms, ack_elapsed: 47.840244ms, rtt: 47.754865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730822, last_update: Instant { tv_sec: 207, tv_nsec: 45047805 }, next_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.707065932Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6322 [2025-12-13T09:41:20.707070410Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2773777 len=1308 fin=false [2025-12-13T09:41:20.707097160Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.153407ms latest_rtt=47.754865ms srtt=53.300524ms min_rtt=34.428542ms rttvar=5.722052ms cwnd=73803 ssthresh=57603 bytes_in_flight=71912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7840775, delivered_time: Instant { tv_sec: 207, tv_nsec: 44942990 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 997188125 }, end_of_app_limited: 0, last_sent_packet: 6322, largest_acked: 6265, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 50.332559ms, delivered: 58523, prior_delivered: 7782252, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 997102746 }), send_elapsed: 50.332559ms, ack_elapsed: 47.840244ms, rtt: 47.754865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730822, last_update: Instant { tv_sec: 207, tv_nsec: 45047805 }, next_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.707125934Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6323 [2025-12-13T09:41:20.707130993Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2779437 len=1308 fin=false [2025-12-13T09:41:20.707142925Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.16574ms latest_rtt=47.754865ms srtt=53.300524ms min_rtt=34.428542ms rttvar=5.722052ms cwnd=73803 ssthresh=57603 bytes_in_flight=73262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7840775, delivered_time: Instant { tv_sec: 207, tv_nsec: 44942990 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 997188125 }, end_of_app_limited: 0, last_sent_packet: 6323, largest_acked: 6265, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 50.332559ms, delivered: 58523, prior_delivered: 7782252, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 997102746 }), send_elapsed: 50.332559ms, ack_elapsed: 47.840244ms, rtt: 47.754865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730822, last_update: Instant { tv_sec: 207, tv_nsec: 45047805 }, next_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.707167461Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=507 pn=6324 [2025-12-13T09:41:20.707172260Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2775085 len=499 fin=false [2025-12-13T09:41:20.707180024Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.17161ms latest_rtt=47.754865ms srtt=53.300524ms min_rtt=34.428542ms rttvar=5.722052ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7840775, delivered_time: Instant { tv_sec: 207, tv_nsec: 44942990 }, first_sent_time: Instant { tv_sec: 206, tv_nsec: 997188125 }, end_of_app_limited: 0, last_sent_packet: 6324, largest_acked: 6265, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 50.332559ms, delivered: 58523, prior_delivered: 7782252, prior_time: Some(Instant { tv_sec: 206, tv_nsec: 997102746 }), send_elapsed: 50.332559ms, ack_elapsed: 47.840244ms, rtt: 47.754865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730822, last_update: Instant { tv_sec: 207, tv_nsec: 45047805 }, next_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.707273758Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7291 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 45047805 } }) [2025-12-13T09:41:20.707279710Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.707283988Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.707290069Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.707292844Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.716841950Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.716857058Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.716866726Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=761 [2025-12-13T09:41:20.716876364Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[6220..6243, 6245..6275] ecn_counts=None [2025-12-13T09:41:20.716891683Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6266 [2025-12-13T09:41:20.716897283Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6267 [2025-12-13T09:41:20.716902343Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6268 [2025-12-13T09:41:20.716907101Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6269 [2025-12-13T09:41:20.716911921Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6270 [2025-12-13T09:41:20.716916619Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6271 [2025-12-13T09:41:20.716921037Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6272 [2025-12-13T09:41:20.716925896Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6273 [2025-12-13T09:41:20.716930174Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6274 [2025-12-13T09:41:20.716934523Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6275 [2025-12-13T09:41:20.716942267Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:20.716967364Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.716973224Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13227) [2025-12-13T09:41:20.716992620Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.717004713Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6325 [2025-12-13T09:41:20.717010634Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2780745 len=1308 fin=false [2025-12-13T09:41:20.717022286Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.611106ms latest_rtt=47.535417ms srtt=52.561885ms min_rtt=34.428542ms rttvar=5.768815ms cwnd=73803 ssthresh=57603 bytes_in_flight=61926 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7854002, delivered_time: Instant { tv_sec: 207, tv_nsec: 55788799 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 8253382 }, end_of_app_limited: 0, last_sent_packet: 6325, largest_acked: 6275, rate_sample: RateSample { bandwidth: 7.60 Mbps, is_app_limited: false, interval: 61.397816ms, delivered: 58344, prior_delivered: 7795658, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 8162834 }), send_elapsed: 61.397816ms, ack_elapsed: 47.625965ms, rtt: 47.535417ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1755145, last_update: Instant { tv_sec: 207, tv_nsec: 55921105 }, next_time: Instant { tv_sec: 207, tv_nsec: 55921105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.717052712Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6326 [2025-12-13T09:41:20.717058654Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2775584 len=1308 fin=false [2025-12-13T09:41:20.717068181Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.615205ms latest_rtt=47.535417ms srtt=52.561885ms min_rtt=34.428542ms rttvar=5.768815ms cwnd=73803 ssthresh=57603 bytes_in_flight=63276 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7854002, delivered_time: Instant { tv_sec: 207, tv_nsec: 55788799 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 8253382 }, end_of_app_limited: 0, last_sent_packet: 6326, largest_acked: 6275, rate_sample: RateSample { bandwidth: 7.60 Mbps, is_app_limited: false, interval: 61.397816ms, delivered: 58344, prior_delivered: 7795658, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 8162834 }), send_elapsed: 61.397816ms, ack_elapsed: 47.625965ms, rtt: 47.535417ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1755145, last_update: Instant { tv_sec: 207, tv_nsec: 55921105 }, next_time: Instant { tv_sec: 207, tv_nsec: 55921105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.717131038Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6327 [2025-12-13T09:41:20.717137951Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2782053 len=1308 fin=false [2025-12-13T09:41:20.717147889Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.612709ms latest_rtt=47.535417ms srtt=52.561885ms min_rtt=34.428542ms rttvar=5.768815ms cwnd=73803 ssthresh=57603 bytes_in_flight=64626 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7854002, delivered_time: Instant { tv_sec: 207, tv_nsec: 55788799 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 8253382 }, end_of_app_limited: 0, last_sent_packet: 6327, largest_acked: 6275, rate_sample: RateSample { bandwidth: 7.60 Mbps, is_app_limited: false, interval: 61.397816ms, delivered: 58344, prior_delivered: 7795658, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 8162834 }), send_elapsed: 61.397816ms, ack_elapsed: 47.625965ms, rtt: 47.535417ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1755145, last_update: Instant { tv_sec: 207, tv_nsec: 55921105 }, next_time: Instant { tv_sec: 207, tv_nsec: 55921105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.717176042Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6328 [2025-12-13T09:41:20.717181492Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2776892 len=1308 fin=false [2025-12-13T09:41:20.717201058Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.605987ms latest_rtt=47.535417ms srtt=52.561885ms min_rtt=34.428542ms rttvar=5.768815ms cwnd=73803 ssthresh=57603 bytes_in_flight=65976 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7854002, delivered_time: Instant { tv_sec: 207, tv_nsec: 55788799 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 8253382 }, end_of_app_limited: 0, last_sent_packet: 6328, largest_acked: 6275, rate_sample: RateSample { bandwidth: 7.60 Mbps, is_app_limited: false, interval: 61.397816ms, delivered: 58344, prior_delivered: 7795658, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 8162834 }), send_elapsed: 61.397816ms, ack_elapsed: 47.625965ms, rtt: 47.535417ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1755145, last_update: Instant { tv_sec: 207, tv_nsec: 55921105 }, next_time: Instant { tv_sec: 207, tv_nsec: 55921105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.717243307Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6329 [2025-12-13T09:41:20.717249689Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2783361 len=1308 fin=false [2025-12-13T09:41:20.717260209Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.612399ms latest_rtt=47.535417ms srtt=52.561885ms min_rtt=34.428542ms rttvar=5.768815ms cwnd=73803 ssthresh=57603 bytes_in_flight=67326 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7854002, delivered_time: Instant { tv_sec: 207, tv_nsec: 55788799 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 8253382 }, end_of_app_limited: 0, last_sent_packet: 6329, largest_acked: 6275, rate_sample: RateSample { bandwidth: 7.60 Mbps, is_app_limited: false, interval: 61.397816ms, delivered: 58344, prior_delivered: 7795658, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 8162834 }), send_elapsed: 61.397816ms, ack_elapsed: 47.625965ms, rtt: 47.535417ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1755145, last_update: Instant { tv_sec: 207, tv_nsec: 55921105 }, next_time: Instant { tv_sec: 207, tv_nsec: 55921105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.717310302Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6330 [2025-12-13T09:41:20.717317305Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2778200 len=1308 fin=false [2025-12-13T09:41:20.717329167Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.609323ms latest_rtt=47.535417ms srtt=52.561885ms min_rtt=34.428542ms rttvar=5.768815ms cwnd=73803 ssthresh=57603 bytes_in_flight=68676 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7854002, delivered_time: Instant { tv_sec: 207, tv_nsec: 55788799 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 8253382 }, end_of_app_limited: 0, last_sent_packet: 6330, largest_acked: 6275, rate_sample: RateSample { bandwidth: 7.60 Mbps, is_app_limited: false, interval: 61.397816ms, delivered: 58344, prior_delivered: 7795658, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 8162834 }), send_elapsed: 61.397816ms, ack_elapsed: 47.625965ms, rtt: 47.535417ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1755145, last_update: Instant { tv_sec: 207, tv_nsec: 55921105 }, next_time: Instant { tv_sec: 207, tv_nsec: 55921105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.717360615Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6331 [2025-12-13T09:41:20.717366977Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2784669 len=1308 fin=false [2025-12-13T09:41:20.717382977Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.608121ms latest_rtt=47.535417ms srtt=52.561885ms min_rtt=34.428542ms rttvar=5.768815ms cwnd=73803 ssthresh=57603 bytes_in_flight=70026 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7854002, delivered_time: Instant { tv_sec: 207, tv_nsec: 55788799 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 8253382 }, end_of_app_limited: 0, last_sent_packet: 6331, largest_acked: 6275, rate_sample: RateSample { bandwidth: 7.60 Mbps, is_app_limited: false, interval: 61.397816ms, delivered: 58344, prior_delivered: 7795658, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 8162834 }), send_elapsed: 61.397816ms, ack_elapsed: 47.625965ms, rtt: 47.535417ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1755145, last_update: Instant { tv_sec: 207, tv_nsec: 55921105 }, next_time: Instant { tv_sec: 207, tv_nsec: 55921105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.717398806Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6332 [2025-12-13T09:41:20.717401892Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2779508 len=1308 fin=false [2025-12-13T09:41:20.717406781Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.625774ms latest_rtt=47.535417ms srtt=52.561885ms min_rtt=34.428542ms rttvar=5.768815ms cwnd=73803 ssthresh=57603 bytes_in_flight=71376 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7854002, delivered_time: Instant { tv_sec: 207, tv_nsec: 55788799 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 8253382 }, end_of_app_limited: 0, last_sent_packet: 6332, largest_acked: 6275, rate_sample: RateSample { bandwidth: 7.60 Mbps, is_app_limited: false, interval: 61.397816ms, delivered: 58344, prior_delivered: 7795658, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 8162834 }), send_elapsed: 61.397816ms, ack_elapsed: 47.625965ms, rtt: 47.535417ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1755145, last_update: Instant { tv_sec: 207, tv_nsec: 55921105 }, next_time: Instant { tv_sec: 207, tv_nsec: 55921105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.717419665Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6333 [2025-12-13T09:41:20.717422691Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2785977 len=1308 fin=false [2025-12-13T09:41:20.717427580Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.627126ms latest_rtt=47.535417ms srtt=52.561885ms min_rtt=34.428542ms rttvar=5.768815ms cwnd=73803 ssthresh=57603 bytes_in_flight=72726 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7854002, delivered_time: Instant { tv_sec: 207, tv_nsec: 55788799 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 8253382 }, end_of_app_limited: 0, last_sent_packet: 6333, largest_acked: 6275, rate_sample: RateSample { bandwidth: 7.60 Mbps, is_app_limited: false, interval: 61.397816ms, delivered: 58344, prior_delivered: 7795658, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 8162834 }), send_elapsed: 61.397816ms, ack_elapsed: 47.625965ms, rtt: 47.535417ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1755145, last_update: Instant { tv_sec: 207, tv_nsec: 55921105 }, next_time: Instant { tv_sec: 207, tv_nsec: 55921105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.717443510Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1043 pn=6334 [2025-12-13T09:41:20.717446585Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2780816 len=1035 fin=false [2025-12-13T09:41:20.717451424Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.626926ms latest_rtt=47.535417ms srtt=52.561885ms min_rtt=34.428542ms rttvar=5.768815ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7854002, delivered_time: Instant { tv_sec: 207, tv_nsec: 55788799 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 8253382 }, end_of_app_limited: 0, last_sent_packet: 6334, largest_acked: 6275, rate_sample: RateSample { bandwidth: 7.60 Mbps, is_app_limited: false, interval: 61.397816ms, delivered: 58344, prior_delivered: 7795658, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 8162834 }), send_elapsed: 61.397816ms, ack_elapsed: 47.625965ms, rtt: 47.535417ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1755145, last_update: Instant { tv_sec: 207, tv_nsec: 55921105 }, next_time: Instant { tv_sec: 207, tv_nsec: 55921105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.717549587Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13227 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 55921105 } }) [2025-12-13T09:41:20.717555498Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.717559876Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.717565136Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.717567921Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.727750876Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.727762398Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.727768539Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=762 [2025-12-13T09:41:20.727774741Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=38 blocks=[6245..6285] ecn_counts=None [2025-12-13T09:41:20.727779079Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6276 [2025-12-13T09:41:20.727781954Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6277 [2025-12-13T09:41:20.727784599Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6278 [2025-12-13T09:41:20.727787244Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6279 [2025-12-13T09:41:20.727789889Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6280 [2025-12-13T09:41:20.727792504Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6281 [2025-12-13T09:41:20.727801350Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6282 [2025-12-13T09:41:20.727804106Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6283 [2025-12-13T09:41:20.727806731Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6284 [2025-12-13T09:41:20.727809335Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6285 [2025-12-13T09:41:20.727814014Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:20.727817170Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:20.727833520Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.727836836Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13170) [2025-12-13T09:41:20.727850141Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.727859208Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6335 [2025-12-13T09:41:20.727862715Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=11 blocks=[757..758, 760..762] ecn_counts=None [2025-12-13T09:41:20.727866201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2787285 len=1300 fin=false [2025-12-13T09:41:20.727873635Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.197205ms latest_rtt=43.32294ms srtt=51.369016ms min_rtt=34.428542ms rttvar=6.712347ms cwnd=73803 ssthresh=57603 bytes_in_flight=61983 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7867172, delivered_time: Instant { tv_sec: 207, tv_nsec: 66690923 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 23367983 }, end_of_app_limited: 0, last_sent_packet: 6335, largest_acked: 6285, rate_sample: RateSample { bandwidth: 7.05 Mbps, is_app_limited: false, interval: 60.140565ms, delivered: 52992, prior_delivered: 7814180, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 23314433 }), send_elapsed: 60.140565ms, ack_elapsed: 43.37649ms, rtt: 43.32294ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1795902, last_update: Instant { tv_sec: 207, tv_nsec: 66776432 }, next_time: Instant { tv_sec: 207, tv_nsec: 66776432 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.727890146Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6336 [2025-12-13T09:41:20.727893321Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2781851 len=1308 fin=false [2025-12-13T09:41:20.727898411Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.207544ms latest_rtt=43.32294ms srtt=51.369016ms min_rtt=34.428542ms rttvar=6.712347ms cwnd=73803 ssthresh=57603 bytes_in_flight=63333 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7867172, delivered_time: Instant { tv_sec: 207, tv_nsec: 66690923 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 23367983 }, end_of_app_limited: 0, last_sent_packet: 6336, largest_acked: 6285, rate_sample: RateSample { bandwidth: 7.05 Mbps, is_app_limited: false, interval: 60.140565ms, delivered: 52992, prior_delivered: 7814180, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 23314433 }), send_elapsed: 60.140565ms, ack_elapsed: 43.37649ms, rtt: 43.32294ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1795902, last_update: Instant { tv_sec: 207, tv_nsec: 66776432 }, next_time: Instant { tv_sec: 207, tv_nsec: 66776432 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.727915503Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6337 [2025-12-13T09:41:20.727918639Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2788585 len=1308 fin=false [2025-12-13T09:41:20.727923548Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.208065ms latest_rtt=43.32294ms srtt=51.369016ms min_rtt=34.428542ms rttvar=6.712347ms cwnd=73803 ssthresh=57603 bytes_in_flight=64683 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7867172, delivered_time: Instant { tv_sec: 207, tv_nsec: 66690923 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 23367983 }, end_of_app_limited: 0, last_sent_packet: 6337, largest_acked: 6285, rate_sample: RateSample { bandwidth: 7.05 Mbps, is_app_limited: false, interval: 60.140565ms, delivered: 52992, prior_delivered: 7814180, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 23314433 }), send_elapsed: 60.140565ms, ack_elapsed: 43.37649ms, rtt: 43.32294ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1795902, last_update: Instant { tv_sec: 207, tv_nsec: 66776432 }, next_time: Instant { tv_sec: 207, tv_nsec: 66776432 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.727936522Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6338 [2025-12-13T09:41:20.727939567Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2783159 len=1308 fin=false [2025-12-13T09:41:20.727944687Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.207995ms latest_rtt=43.32294ms srtt=51.369016ms min_rtt=34.428542ms rttvar=6.712347ms cwnd=73803 ssthresh=57603 bytes_in_flight=66033 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7867172, delivered_time: Instant { tv_sec: 207, tv_nsec: 66690923 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 23367983 }, end_of_app_limited: 0, last_sent_packet: 6338, largest_acked: 6285, rate_sample: RateSample { bandwidth: 7.05 Mbps, is_app_limited: false, interval: 60.140565ms, delivered: 52992, prior_delivered: 7814180, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 23314433 }), send_elapsed: 60.140565ms, ack_elapsed: 43.37649ms, rtt: 43.32294ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1795902, last_update: Instant { tv_sec: 207, tv_nsec: 66776432 }, next_time: Instant { tv_sec: 207, tv_nsec: 66776432 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.727957441Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6339 [2025-12-13T09:41:20.727963111Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2789893 len=1308 fin=false [2025-12-13T09:41:20.727967880Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.205841ms latest_rtt=43.32294ms srtt=51.369016ms min_rtt=34.428542ms rttvar=6.712347ms cwnd=73803 ssthresh=57603 bytes_in_flight=67383 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7867172, delivered_time: Instant { tv_sec: 207, tv_nsec: 66690923 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 23367983 }, end_of_app_limited: 0, last_sent_packet: 6339, largest_acked: 6285, rate_sample: RateSample { bandwidth: 7.05 Mbps, is_app_limited: false, interval: 60.140565ms, delivered: 52992, prior_delivered: 7814180, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 23314433 }), send_elapsed: 60.140565ms, ack_elapsed: 43.37649ms, rtt: 43.32294ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1795902, last_update: Instant { tv_sec: 207, tv_nsec: 66776432 }, next_time: Instant { tv_sec: 207, tv_nsec: 66776432 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.727980864Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6340 [2025-12-13T09:41:20.727983890Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2784467 len=1308 fin=false [2025-12-13T09:41:20.727988489Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.208435ms latest_rtt=43.32294ms srtt=51.369016ms min_rtt=34.428542ms rttvar=6.712347ms cwnd=73803 ssthresh=57603 bytes_in_flight=68733 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7867172, delivered_time: Instant { tv_sec: 207, tv_nsec: 66690923 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 23367983 }, end_of_app_limited: 0, last_sent_packet: 6340, largest_acked: 6285, rate_sample: RateSample { bandwidth: 7.05 Mbps, is_app_limited: false, interval: 60.140565ms, delivered: 52992, prior_delivered: 7814180, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 23314433 }), send_elapsed: 60.140565ms, ack_elapsed: 43.37649ms, rtt: 43.32294ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1795902, last_update: Instant { tv_sec: 207, tv_nsec: 66776432 }, next_time: Instant { tv_sec: 207, tv_nsec: 66776432 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.728001232Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6341 [2025-12-13T09:41:20.728004228Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2791201 len=1308 fin=false [2025-12-13T09:41:20.728008836Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.208685ms latest_rtt=43.32294ms srtt=51.369016ms min_rtt=34.428542ms rttvar=6.712347ms cwnd=73803 ssthresh=57603 bytes_in_flight=70083 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7867172, delivered_time: Instant { tv_sec: 207, tv_nsec: 66690923 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 23367983 }, end_of_app_limited: 0, last_sent_packet: 6341, largest_acked: 6285, rate_sample: RateSample { bandwidth: 7.05 Mbps, is_app_limited: false, interval: 60.140565ms, delivered: 52992, prior_delivered: 7814180, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 23314433 }), send_elapsed: 60.140565ms, ack_elapsed: 43.37649ms, rtt: 43.32294ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1795902, last_update: Instant { tv_sec: 207, tv_nsec: 66776432 }, next_time: Instant { tv_sec: 207, tv_nsec: 66776432 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.728024646Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6342 [2025-12-13T09:41:20.728027732Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2785775 len=1308 fin=false [2025-12-13T09:41:20.728032390Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.208306ms latest_rtt=43.32294ms srtt=51.369016ms min_rtt=34.428542ms rttvar=6.712347ms cwnd=73803 ssthresh=57603 bytes_in_flight=71433 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7867172, delivered_time: Instant { tv_sec: 207, tv_nsec: 66690923 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 23367983 }, end_of_app_limited: 0, last_sent_packet: 6342, largest_acked: 6285, rate_sample: RateSample { bandwidth: 7.05 Mbps, is_app_limited: false, interval: 60.140565ms, delivered: 52992, prior_delivered: 7814180, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 23314433 }), send_elapsed: 60.140565ms, ack_elapsed: 43.37649ms, rtt: 43.32294ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1795902, last_update: Instant { tv_sec: 207, tv_nsec: 66776432 }, next_time: Instant { tv_sec: 207, tv_nsec: 66776432 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.728045234Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6343 [2025-12-13T09:41:20.728048260Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2792509 len=1308 fin=false [2025-12-13T09:41:20.728052858Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.208576ms latest_rtt=43.32294ms srtt=51.369016ms min_rtt=34.428542ms rttvar=6.712347ms cwnd=73803 ssthresh=57603 bytes_in_flight=72783 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7867172, delivered_time: Instant { tv_sec: 207, tv_nsec: 66690923 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 23367983 }, end_of_app_limited: 0, last_sent_packet: 6343, largest_acked: 6285, rate_sample: RateSample { bandwidth: 7.05 Mbps, is_app_limited: false, interval: 60.140565ms, delivered: 52992, prior_delivered: 7814180, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 23314433 }), send_elapsed: 60.140565ms, ack_elapsed: 43.37649ms, rtt: 43.32294ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1795902, last_update: Instant { tv_sec: 207, tv_nsec: 66776432 }, next_time: Instant { tv_sec: 207, tv_nsec: 66776432 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.728065802Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=986 pn=6344 [2025-12-13T09:41:20.728071563Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2787083 len=978 fin=false [2025-12-13T09:41:20.728076392Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.184061ms latest_rtt=43.32294ms srtt=51.369016ms min_rtt=34.428542ms rttvar=6.712347ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7867172, delivered_time: Instant { tv_sec: 207, tv_nsec: 66690923 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 23367983 }, end_of_app_limited: 0, last_sent_packet: 6344, largest_acked: 6285, rate_sample: RateSample { bandwidth: 7.05 Mbps, is_app_limited: false, interval: 60.140565ms, delivered: 52992, prior_delivered: 7814180, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 23314433 }), send_elapsed: 60.140565ms, ack_elapsed: 43.37649ms, rtt: 43.32294ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1795902, last_update: Instant { tv_sec: 207, tv_nsec: 66776432 }, next_time: Instant { tv_sec: 207, tv_nsec: 66776432 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.728223706Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13170 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 66776432 } }) [2025-12-13T09:41:20.728235368Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.728242521Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.728253552Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.728258461Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.737005785Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.737021134Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.737030792Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=763 [2025-12-13T09:41:20.737040339Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[6245..6295] ecn_counts=None [2025-12-13T09:41:20.737047443Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6286 [2025-12-13T09:41:20.737052462Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6287 [2025-12-13T09:41:20.737057371Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6288 [2025-12-13T09:41:20.737062691Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6289 [2025-12-13T09:41:20.737067661Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6290 [2025-12-13T09:41:20.737072620Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6291 [2025-12-13T09:41:20.737098738Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6292 [2025-12-13T09:41:20.737107555Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6293 [2025-12-13T09:41:20.737111722Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6294 [2025-12-13T09:41:20.737116060Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6295 [2025-12-13T09:41:20.737132401Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:20.737180620Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.737187263Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(11475) [2025-12-13T09:41:20.737200437Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.737212610Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6345 [2025-12-13T09:41:20.737218140Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2793817 len=1308 fin=false [2025-12-13T09:41:20.737229952Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.815675ms latest_rtt=40.843888ms srtt=50.035375ms min_rtt=34.428542ms rttvar=7.701542ms cwnd=73803 ssthresh=57603 bytes_in_flight=63678 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7878647, delivered_time: Instant { tv_sec: 207, tv_nsec: 75952775 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 35108887 }, end_of_app_limited: 0, last_sent_packet: 6345, largest_acked: 6295, rate_sample: RateSample { bandwidth: 6.59 Mbps, is_app_limited: false, interval: 60.768393ms, delivered: 50022, prior_delivered: 7828625, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 35028848 }), send_elapsed: 60.768393ms, ack_elapsed: 40.923927ms, rtt: 40.843888ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843770, last_update: Instant { tv_sec: 207, tv_nsec: 76128732 }, next_time: Instant { tv_sec: 207, tv_nsec: 76128732 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.737260870Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6346 [2025-12-13T09:41:20.737266420Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2788061 len=1308 fin=false [2025-12-13T09:41:20.737276860Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.819242ms latest_rtt=40.843888ms srtt=50.035375ms min_rtt=34.428542ms rttvar=7.701542ms cwnd=73803 ssthresh=57603 bytes_in_flight=65028 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7878647, delivered_time: Instant { tv_sec: 207, tv_nsec: 75952775 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 35108887 }, end_of_app_limited: 0, last_sent_packet: 6346, largest_acked: 6295, rate_sample: RateSample { bandwidth: 6.59 Mbps, is_app_limited: false, interval: 60.768393ms, delivered: 50022, prior_delivered: 7828625, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 35028848 }), send_elapsed: 60.768393ms, ack_elapsed: 40.923927ms, rtt: 40.843888ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843770, last_update: Instant { tv_sec: 207, tv_nsec: 76128732 }, next_time: Instant { tv_sec: 207, tv_nsec: 76128732 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.737305864Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6347 [2025-12-13T09:41:20.737311544Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2795125 len=1308 fin=false [2025-12-13T09:41:20.737328175Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.81324ms latest_rtt=40.843888ms srtt=50.035375ms min_rtt=34.428542ms rttvar=7.701542ms cwnd=73803 ssthresh=57603 bytes_in_flight=66378 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7878647, delivered_time: Instant { tv_sec: 207, tv_nsec: 75952775 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 35108887 }, end_of_app_limited: 0, last_sent_packet: 6347, largest_acked: 6295, rate_sample: RateSample { bandwidth: 6.59 Mbps, is_app_limited: false, interval: 60.768393ms, delivered: 50022, prior_delivered: 7828625, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 35028848 }), send_elapsed: 60.768393ms, ack_elapsed: 40.923927ms, rtt: 40.843888ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843770, last_update: Instant { tv_sec: 207, tv_nsec: 76128732 }, next_time: Instant { tv_sec: 207, tv_nsec: 76128732 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.737357840Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6348 [2025-12-13T09:41:20.737363511Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2789369 len=1308 fin=false [2025-12-13T09:41:20.737374100Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.818089ms latest_rtt=40.843888ms srtt=50.035375ms min_rtt=34.428542ms rttvar=7.701542ms cwnd=73803 ssthresh=57603 bytes_in_flight=67728 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7878647, delivered_time: Instant { tv_sec: 207, tv_nsec: 75952775 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 35108887 }, end_of_app_limited: 0, last_sent_packet: 6348, largest_acked: 6295, rate_sample: RateSample { bandwidth: 6.59 Mbps, is_app_limited: false, interval: 60.768393ms, delivered: 50022, prior_delivered: 7828625, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 35028848 }), send_elapsed: 60.768393ms, ack_elapsed: 40.923927ms, rtt: 40.843888ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843770, last_update: Instant { tv_sec: 207, tv_nsec: 76128732 }, next_time: Instant { tv_sec: 207, tv_nsec: 76128732 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.737403165Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6349 [2025-12-13T09:41:20.737409296Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2796433 len=1308 fin=false [2025-12-13T09:41:20.737419866Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.81801ms latest_rtt=40.843888ms srtt=50.035375ms min_rtt=34.428542ms rttvar=7.701542ms cwnd=73803 ssthresh=57603 bytes_in_flight=69078 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7878647, delivered_time: Instant { tv_sec: 207, tv_nsec: 75952775 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 35108887 }, end_of_app_limited: 0, last_sent_packet: 6349, largest_acked: 6295, rate_sample: RateSample { bandwidth: 6.59 Mbps, is_app_limited: false, interval: 60.768393ms, delivered: 50022, prior_delivered: 7828625, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 35028848 }), send_elapsed: 60.768393ms, ack_elapsed: 40.923927ms, rtt: 40.843888ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843770, last_update: Instant { tv_sec: 207, tv_nsec: 76128732 }, next_time: Instant { tv_sec: 207, tv_nsec: 76128732 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.737458017Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6350 [2025-12-13T09:41:20.737464489Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2790677 len=1308 fin=false [2025-12-13T09:41:20.737475740Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.816216ms latest_rtt=40.843888ms srtt=50.035375ms min_rtt=34.428542ms rttvar=7.701542ms cwnd=73803 ssthresh=57603 bytes_in_flight=70428 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7878647, delivered_time: Instant { tv_sec: 207, tv_nsec: 75952775 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 35108887 }, end_of_app_limited: 0, last_sent_packet: 6350, largest_acked: 6295, rate_sample: RateSample { bandwidth: 6.59 Mbps, is_app_limited: false, interval: 60.768393ms, delivered: 50022, prior_delivered: 7828625, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 35028848 }), send_elapsed: 60.768393ms, ack_elapsed: 40.923927ms, rtt: 40.843888ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843770, last_update: Instant { tv_sec: 207, tv_nsec: 76128732 }, next_time: Instant { tv_sec: 207, tv_nsec: 76128732 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.737506126Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6351 [2025-12-13T09:41:20.737512328Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2797741 len=1308 fin=false [2025-12-13T09:41:20.737523218Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.81824ms latest_rtt=40.843888ms srtt=50.035375ms min_rtt=34.428542ms rttvar=7.701542ms cwnd=73803 ssthresh=57603 bytes_in_flight=71778 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7878647, delivered_time: Instant { tv_sec: 207, tv_nsec: 75952775 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 35108887 }, end_of_app_limited: 0, last_sent_packet: 6351, largest_acked: 6295, rate_sample: RateSample { bandwidth: 6.59 Mbps, is_app_limited: false, interval: 60.768393ms, delivered: 50022, prior_delivered: 7828625, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 35028848 }), send_elapsed: 60.768393ms, ack_elapsed: 40.923927ms, rtt: 40.843888ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843770, last_update: Instant { tv_sec: 207, tv_nsec: 76128732 }, next_time: Instant { tv_sec: 207, tv_nsec: 76128732 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.737538747Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6352 [2025-12-13T09:41:20.737546411Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2791985 len=1308 fin=false [2025-12-13T09:41:20.737551581Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.825603ms latest_rtt=40.843888ms srtt=50.035375ms min_rtt=34.428542ms rttvar=7.701542ms cwnd=73803 ssthresh=57603 bytes_in_flight=73128 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7878647, delivered_time: Instant { tv_sec: 207, tv_nsec: 75952775 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 35108887 }, end_of_app_limited: 0, last_sent_packet: 6352, largest_acked: 6295, rate_sample: RateSample { bandwidth: 6.59 Mbps, is_app_limited: false, interval: 60.768393ms, delivered: 50022, prior_delivered: 7828625, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 35028848 }), send_elapsed: 60.768393ms, ack_elapsed: 40.923927ms, rtt: 40.843888ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843770, last_update: Instant { tv_sec: 207, tv_nsec: 76128732 }, next_time: Instant { tv_sec: 207, tv_nsec: 76128732 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.737565246Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=641 pn=6353 [2025-12-13T09:41:20.737568292Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2799049 len=633 fin=false [2025-12-13T09:41:20.737572941Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=105.831484ms latest_rtt=40.843888ms srtt=50.035375ms min_rtt=34.428542ms rttvar=7.701542ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7878647, delivered_time: Instant { tv_sec: 207, tv_nsec: 75952775 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 35108887 }, end_of_app_limited: 0, last_sent_packet: 6353, largest_acked: 6295, rate_sample: RateSample { bandwidth: 6.59 Mbps, is_app_limited: false, interval: 60.768393ms, delivered: 50022, prior_delivered: 7828625, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 35028848 }), send_elapsed: 60.768393ms, ack_elapsed: 40.923927ms, rtt: 40.843888ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843770, last_update: Instant { tv_sec: 207, tv_nsec: 76128732 }, next_time: Instant { tv_sec: 207, tv_nsec: 76128732 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.737666284Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 11475 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 76128732 } }) [2025-12-13T09:41:20.737672295Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.737676683Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.737682044Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.737684798Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.747196225Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.747209650Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.747219027Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=764 [2025-12-13T09:41:20.747235177Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[6245..6305] ecn_counts=None [2025-12-13T09:41:20.747242090Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6296 [2025-12-13T09:41:20.747247109Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6297 [2025-12-13T09:41:20.747251728Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6298 [2025-12-13T09:41:20.747256507Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6299 [2025-12-13T09:41:20.747261586Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6300 [2025-12-13T09:41:20.747266706Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6301 [2025-12-13T09:41:20.747271385Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6302 [2025-12-13T09:41:20.747275953Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6303 [2025-12-13T09:41:20.747280752Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6304 [2025-12-13T09:41:20.747285220Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6305 [2025-12-13T09:41:20.747292954Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:20.747319254Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.747325906Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12440) [2025-12-13T09:41:20.747339200Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.747351964Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6354 [2025-12-13T09:41:20.747357635Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2793293 len=1308 fin=false [2025-12-13T09:41:20.747369417Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.092034ms latest_rtt=41.093175ms srtt=48.895599ms min_rtt=34.428542ms rttvar=8.055706ms cwnd=73803 ssthresh=57603 bytes_in_flight=62713 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7891087, delivered_time: Instant { tv_sec: 207, tv_nsec: 86140980 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, end_of_app_limited: 0, last_sent_packet: 6354, largest_acked: 6305, rate_sample: RateSample { bandwidth: 8.41 Mbps, is_app_limited: false, interval: 47.85968ms, delivered: 50312, prior_delivered: 7840775, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 44942990 }), send_elapsed: 47.85968ms, ack_elapsed: 41.19799ms, rtt: 41.093175ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886749, last_update: Instant { tv_sec: 207, tv_nsec: 86267856 }, next_time: Instant { tv_sec: 207, tv_nsec: 86267856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.747403059Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6355 [2025-12-13T09:41:20.747409191Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2799682 len=1308 fin=false [2025-12-13T09:41:20.747420522Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.093697ms latest_rtt=41.093175ms srtt=48.895599ms min_rtt=34.428542ms rttvar=8.055706ms cwnd=73803 ssthresh=57603 bytes_in_flight=64063 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7891087, delivered_time: Instant { tv_sec: 207, tv_nsec: 86140980 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, end_of_app_limited: 0, last_sent_packet: 6355, largest_acked: 6305, rate_sample: RateSample { bandwidth: 8.41 Mbps, is_app_limited: false, interval: 47.85968ms, delivered: 50312, prior_delivered: 7840775, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 44942990 }), send_elapsed: 47.85968ms, ack_elapsed: 41.19799ms, rtt: 41.093175ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886749, last_update: Instant { tv_sec: 207, tv_nsec: 86267856 }, next_time: Instant { tv_sec: 207, tv_nsec: 86267856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.747455527Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6356 [2025-12-13T09:41:20.747459164Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2794601 len=1308 fin=false [2025-12-13T09:41:20.747465135Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.103956ms latest_rtt=41.093175ms srtt=48.895599ms min_rtt=34.428542ms rttvar=8.055706ms cwnd=73803 ssthresh=57603 bytes_in_flight=65413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7891087, delivered_time: Instant { tv_sec: 207, tv_nsec: 86140980 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, end_of_app_limited: 0, last_sent_packet: 6356, largest_acked: 6305, rate_sample: RateSample { bandwidth: 8.41 Mbps, is_app_limited: false, interval: 47.85968ms, delivered: 50312, prior_delivered: 7840775, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 44942990 }), send_elapsed: 47.85968ms, ack_elapsed: 41.19799ms, rtt: 41.093175ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886749, last_update: Instant { tv_sec: 207, tv_nsec: 86267856 }, next_time: Instant { tv_sec: 207, tv_nsec: 86267856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.747479171Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6357 [2025-12-13T09:41:20.747482217Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2800990 len=1308 fin=false [2025-12-13T09:41:20.747486955Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.108234ms latest_rtt=41.093175ms srtt=48.895599ms min_rtt=34.428542ms rttvar=8.055706ms cwnd=73803 ssthresh=57603 bytes_in_flight=66763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7891087, delivered_time: Instant { tv_sec: 207, tv_nsec: 86140980 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, end_of_app_limited: 0, last_sent_packet: 6357, largest_acked: 6305, rate_sample: RateSample { bandwidth: 8.41 Mbps, is_app_limited: false, interval: 47.85968ms, delivered: 50312, prior_delivered: 7840775, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 44942990 }), send_elapsed: 47.85968ms, ack_elapsed: 41.19799ms, rtt: 41.093175ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886749, last_update: Instant { tv_sec: 207, tv_nsec: 86267856 }, next_time: Instant { tv_sec: 207, tv_nsec: 86267856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.747503486Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6358 [2025-12-13T09:41:20.747506592Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2795909 len=1308 fin=false [2025-12-13T09:41:20.747511461Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.108054ms latest_rtt=41.093175ms srtt=48.895599ms min_rtt=34.428542ms rttvar=8.055706ms cwnd=73803 ssthresh=57603 bytes_in_flight=68113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7891087, delivered_time: Instant { tv_sec: 207, tv_nsec: 86140980 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, end_of_app_limited: 0, last_sent_packet: 6358, largest_acked: 6305, rate_sample: RateSample { bandwidth: 8.41 Mbps, is_app_limited: false, interval: 47.85968ms, delivered: 50312, prior_delivered: 7840775, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 44942990 }), send_elapsed: 47.85968ms, ack_elapsed: 41.19799ms, rtt: 41.093175ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886749, last_update: Instant { tv_sec: 207, tv_nsec: 86267856 }, next_time: Instant { tv_sec: 207, tv_nsec: 86267856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.747524816Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6359 [2025-12-13T09:41:20.747527811Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2802298 len=1308 fin=false [2025-12-13T09:41:20.747532520Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.108465ms latest_rtt=41.093175ms srtt=48.895599ms min_rtt=34.428542ms rttvar=8.055706ms cwnd=73803 ssthresh=57603 bytes_in_flight=69463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7891087, delivered_time: Instant { tv_sec: 207, tv_nsec: 86140980 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, end_of_app_limited: 0, last_sent_packet: 6359, largest_acked: 6305, rate_sample: RateSample { bandwidth: 8.41 Mbps, is_app_limited: false, interval: 47.85968ms, delivered: 50312, prior_delivered: 7840775, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 44942990 }), send_elapsed: 47.85968ms, ack_elapsed: 41.19799ms, rtt: 41.093175ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886749, last_update: Instant { tv_sec: 207, tv_nsec: 86267856 }, next_time: Instant { tv_sec: 207, tv_nsec: 86267856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.747556034Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6360 [2025-12-13T09:41:20.747559210Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2797217 len=1308 fin=false [2025-12-13T09:41:20.747566844Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.105159ms latest_rtt=41.093175ms srtt=48.895599ms min_rtt=34.428542ms rttvar=8.055706ms cwnd=73803 ssthresh=57603 bytes_in_flight=70813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7891087, delivered_time: Instant { tv_sec: 207, tv_nsec: 86140980 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, end_of_app_limited: 0, last_sent_packet: 6360, largest_acked: 6305, rate_sample: RateSample { bandwidth: 8.41 Mbps, is_app_limited: false, interval: 47.85968ms, delivered: 50312, prior_delivered: 7840775, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 44942990 }), send_elapsed: 47.85968ms, ack_elapsed: 41.19799ms, rtt: 41.093175ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886749, last_update: Instant { tv_sec: 207, tv_nsec: 86267856 }, next_time: Instant { tv_sec: 207, tv_nsec: 86267856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.747580429Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6361 [2025-12-13T09:41:20.747583485Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2803606 len=1308 fin=false [2025-12-13T09:41:20.747588174Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.108374ms latest_rtt=41.093175ms srtt=48.895599ms min_rtt=34.428542ms rttvar=8.055706ms cwnd=73803 ssthresh=57603 bytes_in_flight=72163 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7891087, delivered_time: Instant { tv_sec: 207, tv_nsec: 86140980 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, end_of_app_limited: 0, last_sent_packet: 6361, largest_acked: 6305, rate_sample: RateSample { bandwidth: 8.41 Mbps, is_app_limited: false, interval: 47.85968ms, delivered: 50312, prior_delivered: 7840775, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 44942990 }), send_elapsed: 47.85968ms, ack_elapsed: 41.19799ms, rtt: 41.093175ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886749, last_update: Instant { tv_sec: 207, tv_nsec: 86267856 }, next_time: Instant { tv_sec: 207, tv_nsec: 86267856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.747601238Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6362 [2025-12-13T09:41:20.747604274Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2798525 len=1308 fin=false [2025-12-13T09:41:20.747608832Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.108665ms latest_rtt=41.093175ms srtt=48.895599ms min_rtt=34.428542ms rttvar=8.055706ms cwnd=73803 ssthresh=57603 bytes_in_flight=73513 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7891087, delivered_time: Instant { tv_sec: 207, tv_nsec: 86140980 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, end_of_app_limited: 0, last_sent_packet: 6362, largest_acked: 6305, rate_sample: RateSample { bandwidth: 8.41 Mbps, is_app_limited: false, interval: 47.85968ms, delivered: 50312, prior_delivered: 7840775, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 44942990 }), send_elapsed: 47.85968ms, ack_elapsed: 41.19799ms, rtt: 41.093175ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886749, last_update: Instant { tv_sec: 207, tv_nsec: 86267856 }, next_time: Instant { tv_sec: 207, tv_nsec: 86267856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.747624672Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=256 pn=6363 [2025-12-13T09:41:20.747627768Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2804914 len=248 fin=false [2025-12-13T09:41:20.747632406Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.108625ms latest_rtt=41.093175ms srtt=48.895599ms min_rtt=34.428542ms rttvar=8.055706ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7891087, delivered_time: Instant { tv_sec: 207, tv_nsec: 86140980 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, end_of_app_limited: 0, last_sent_packet: 6363, largest_acked: 6305, rate_sample: RateSample { bandwidth: 8.41 Mbps, is_app_limited: false, interval: 47.85968ms, delivered: 50312, prior_delivered: 7840775, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 44942990 }), send_elapsed: 47.85968ms, ack_elapsed: 41.19799ms, rtt: 41.093175ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886749, last_update: Instant { tv_sec: 207, tv_nsec: 86267856 }, next_time: Instant { tv_sec: 207, tv_nsec: 86267856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.747730609Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12440 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 86267856 } }) [2025-12-13T09:41:20.747736580Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.747740858Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.747746118Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.747748893Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.753821030Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.753835046Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.753844133Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=765 [2025-12-13T09:41:20.753853821Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[6245..6310, 6312..6312] ecn_counts=None [2025-12-13T09:41:20.753861095Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6306 [2025-12-13T09:41:20.753866174Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6307 [2025-12-13T09:41:20.753870843Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6308 [2025-12-13T09:41:20.753875702Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6309 [2025-12-13T09:41:20.753880601Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6310 [2025-12-13T09:41:20.753892744Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6312 [2025-12-13T09:41:20.753900678Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:20.753922469Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.753928530Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(8100) [2025-12-13T09:41:20.753941294Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.753953567Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6364 [2025-12-13T09:41:20.753959377Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2799833 len=1308 fin=false [2025-12-13T09:41:20.753973734Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.190283ms latest_rtt=47.718511ms srtt=48.730462ms min_rtt=34.428542ms rttvar=6.372051ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7899187, delivered_time: Instant { tv_sec: 207, tv_nsec: 92766316 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, end_of_app_limited: 0, last_sent_packet: 6364, largest_acked: 6312, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 47.85968ms, delivered: 58412, prior_delivered: 7840775, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 44942990 }), send_elapsed: 47.85968ms, ack_elapsed: 47.823326ms, rtt: 47.718511ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893143, last_update: Instant { tv_sec: 207, tv_nsec: 86267856 }, next_time: Instant { tv_sec: 207, tv_nsec: 86267856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.753992429Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6365 [2025-12-13T09:41:20.753995545Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2805162 len=1308 fin=false [2025-12-13T09:41:20.754000594Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.207024ms latest_rtt=47.718511ms srtt=48.730462ms min_rtt=34.428542ms rttvar=6.372051ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7899187, delivered_time: Instant { tv_sec: 207, tv_nsec: 92766316 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, end_of_app_limited: 0, last_sent_packet: 6365, largest_acked: 6312, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 47.85968ms, delivered: 58412, prior_delivered: 7840775, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 44942990 }), send_elapsed: 47.85968ms, ack_elapsed: 47.823326ms, rtt: 47.718511ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893143, last_update: Instant { tv_sec: 207, tv_nsec: 86267856 }, next_time: Instant { tv_sec: 207, tv_nsec: 86267856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.754014029Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6366 [2025-12-13T09:41:20.754023016Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2801141 len=1308 fin=false [2025-12-13T09:41:20.754028105Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.202225ms latest_rtt=47.718511ms srtt=48.730462ms min_rtt=34.428542ms rttvar=6.372051ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7899187, delivered_time: Instant { tv_sec: 207, tv_nsec: 92766316 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, end_of_app_limited: 0, last_sent_packet: 6366, largest_acked: 6312, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 47.85968ms, delivered: 58412, prior_delivered: 7840775, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 44942990 }), send_elapsed: 47.85968ms, ack_elapsed: 47.823326ms, rtt: 47.718511ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893143, last_update: Instant { tv_sec: 207, tv_nsec: 86267856 }, next_time: Instant { tv_sec: 207, tv_nsec: 86267856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.754041170Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6367 [2025-12-13T09:41:20.754044155Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2806470 len=1308 fin=false [2025-12-13T09:41:20.754048804Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.208768ms latest_rtt=47.718511ms srtt=48.730462ms min_rtt=34.428542ms rttvar=6.372051ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7899187, delivered_time: Instant { tv_sec: 207, tv_nsec: 92766316 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, end_of_app_limited: 0, last_sent_packet: 6367, largest_acked: 6312, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 47.85968ms, delivered: 58412, prior_delivered: 7840775, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 44942990 }), send_elapsed: 47.85968ms, ack_elapsed: 47.823326ms, rtt: 47.718511ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893143, last_update: Instant { tv_sec: 207, tv_nsec: 86267856 }, next_time: Instant { tv_sec: 207, tv_nsec: 86267856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.754061848Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6368 [2025-12-13T09:41:20.754064844Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2802449 len=1308 fin=false [2025-12-13T09:41:20.754069422Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.208647ms latest_rtt=47.718511ms srtt=48.730462ms min_rtt=34.428542ms rttvar=6.372051ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7899187, delivered_time: Instant { tv_sec: 207, tv_nsec: 92766316 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, end_of_app_limited: 0, last_sent_packet: 6368, largest_acked: 6312, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 47.85968ms, delivered: 58412, prior_delivered: 7840775, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 44942990 }), send_elapsed: 47.85968ms, ack_elapsed: 47.823326ms, rtt: 47.718511ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893143, last_update: Instant { tv_sec: 207, tv_nsec: 86267856 }, next_time: Instant { tv_sec: 207, tv_nsec: 86267856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.754116971Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6369 [2025-12-13T09:41:20.754120568Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2807778 len=1308 fin=false [2025-12-13T09:41:20.754126368Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.20521ms latest_rtt=47.718511ms srtt=48.730462ms min_rtt=34.428542ms rttvar=6.372051ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7899187, delivered_time: Instant { tv_sec: 207, tv_nsec: 92766316 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, end_of_app_limited: 0, last_sent_packet: 6369, largest_acked: 6312, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 47.85968ms, delivered: 58412, prior_delivered: 7840775, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 44942990 }), send_elapsed: 47.85968ms, ack_elapsed: 47.823326ms, rtt: 47.718511ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893143, last_update: Instant { tv_sec: 207, tv_nsec: 86267856 }, next_time: Instant { tv_sec: 207, tv_nsec: 86267856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.754140304Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.754198923Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8100 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 86267856 } }) [2025-12-13T09:41:20.754204524Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.764881388Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.764893020Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.764899191Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=766 [2025-12-13T09:41:20.764905413Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[6245..6310, 6312..6322] ecn_counts=None [2025-12-13T09:41:20.764909630Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6313 [2025-12-13T09:41:20.764912476Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6314 [2025-12-13T09:41:20.764915111Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6315 [2025-12-13T09:41:20.764917766Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6316 [2025-12-13T09:41:20.764920370Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6317 [2025-12-13T09:41:20.764932152Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6318 [2025-12-13T09:41:20.764934908Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6319 [2025-12-13T09:41:20.764937522Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6320 [2025-12-13T09:41:20.764940178Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6321 [2025-12-13T09:41:20.764942762Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6322 [2025-12-13T09:41:20.764947541Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:20.764963791Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.764967108Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:20.764974962Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.764982957Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6370 [2025-12-13T09:41:20.764986223Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2803757 len=1308 fin=false [2025-12-13T09:41:20.764993196Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.967294ms latest_rtt=58.7737ms srtt=49.967866ms min_rtt=34.428542ms rttvar=7.253847ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7912687, delivered_time: Instant { tv_sec: 207, tv_nsec: 103821505 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, end_of_app_limited: 0, last_sent_packet: 6370, largest_acked: 6322, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.878515ms, delivered: 71912, prior_delivered: 7840775, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 44942990 }), send_elapsed: 47.85968ms, ack_elapsed: 58.878515ms, rtt: 58.7737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1846261, last_update: Instant { tv_sec: 207, tv_nsec: 103901223 }, next_time: Instant { tv_sec: 207, tv_nsec: 103901223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.765009516Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6371 [2025-12-13T09:41:20.765012692Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2809086 len=1308 fin=false [2025-12-13T09:41:20.765017642Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.972654ms latest_rtt=58.7737ms srtt=49.967866ms min_rtt=34.428542ms rttvar=7.253847ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7912687, delivered_time: Instant { tv_sec: 207, tv_nsec: 103821505 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, end_of_app_limited: 0, last_sent_packet: 6371, largest_acked: 6322, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.878515ms, delivered: 71912, prior_delivered: 7840775, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 44942990 }), send_elapsed: 47.85968ms, ack_elapsed: 58.878515ms, rtt: 58.7737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1846261, last_update: Instant { tv_sec: 207, tv_nsec: 103901223 }, next_time: Instant { tv_sec: 207, tv_nsec: 103901223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.765034794Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6372 [2025-12-13T09:41:20.765037969Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2805065 len=1308 fin=false [2025-12-13T09:41:20.765042858Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.972784ms latest_rtt=58.7737ms srtt=49.967866ms min_rtt=34.428542ms rttvar=7.253847ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7912687, delivered_time: Instant { tv_sec: 207, tv_nsec: 103821505 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, end_of_app_limited: 0, last_sent_packet: 6372, largest_acked: 6322, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.878515ms, delivered: 71912, prior_delivered: 7840775, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 44942990 }), send_elapsed: 47.85968ms, ack_elapsed: 58.878515ms, rtt: 58.7737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1846261, last_update: Instant { tv_sec: 207, tv_nsec: 103901223 }, next_time: Instant { tv_sec: 207, tv_nsec: 103901223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.765055973Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6373 [2025-12-13T09:41:20.765059008Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2810394 len=1308 fin=false [2025-12-13T09:41:20.765073205Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.963618ms latest_rtt=58.7737ms srtt=49.967866ms min_rtt=34.428542ms rttvar=7.253847ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7912687, delivered_time: Instant { tv_sec: 207, tv_nsec: 103821505 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, end_of_app_limited: 0, last_sent_packet: 6373, largest_acked: 6322, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.878515ms, delivered: 71912, prior_delivered: 7840775, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 44942990 }), send_elapsed: 47.85968ms, ack_elapsed: 58.878515ms, rtt: 58.7737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1846261, last_update: Instant { tv_sec: 207, tv_nsec: 103901223 }, next_time: Instant { tv_sec: 207, tv_nsec: 103901223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.765117357Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6374 [2025-12-13T09:41:20.765120863Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2806373 len=1308 fin=false [2025-12-13T09:41:20.765126504Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.97028ms latest_rtt=58.7737ms srtt=49.967866ms min_rtt=34.428542ms rttvar=7.253847ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7912687, delivered_time: Instant { tv_sec: 207, tv_nsec: 103821505 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, end_of_app_limited: 0, last_sent_packet: 6374, largest_acked: 6322, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.878515ms, delivered: 71912, prior_delivered: 7840775, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 44942990 }), send_elapsed: 47.85968ms, ack_elapsed: 58.878515ms, rtt: 58.7737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1846261, last_update: Instant { tv_sec: 207, tv_nsec: 103901223 }, next_time: Instant { tv_sec: 207, tv_nsec: 103901223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.765144067Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6375 [2025-12-13T09:41:20.765147183Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2811702 len=1308 fin=false [2025-12-13T09:41:20.765152172Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.972494ms latest_rtt=58.7737ms srtt=49.967866ms min_rtt=34.428542ms rttvar=7.253847ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7912687, delivered_time: Instant { tv_sec: 207, tv_nsec: 103821505 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, end_of_app_limited: 0, last_sent_packet: 6375, largest_acked: 6322, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.878515ms, delivered: 71912, prior_delivered: 7840775, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 44942990 }), send_elapsed: 47.85968ms, ack_elapsed: 58.878515ms, rtt: 58.7737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1846261, last_update: Instant { tv_sec: 207, tv_nsec: 103901223 }, next_time: Instant { tv_sec: 207, tv_nsec: 103901223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.765165116Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6376 [2025-12-13T09:41:20.765168131Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2807681 len=1308 fin=false [2025-12-13T09:41:20.765172810Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.973456ms latest_rtt=58.7737ms srtt=49.967866ms min_rtt=34.428542ms rttvar=7.253847ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7912687, delivered_time: Instant { tv_sec: 207, tv_nsec: 103821505 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, end_of_app_limited: 0, last_sent_packet: 6376, largest_acked: 6322, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.878515ms, delivered: 71912, prior_delivered: 7840775, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 44942990 }), send_elapsed: 47.85968ms, ack_elapsed: 58.878515ms, rtt: 58.7737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1846261, last_update: Instant { tv_sec: 207, tv_nsec: 103901223 }, next_time: Instant { tv_sec: 207, tv_nsec: 103901223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.765188359Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6377 [2025-12-13T09:41:20.765191465Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2813010 len=1308 fin=false [2025-12-13T09:41:20.765196234Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.973165ms latest_rtt=58.7737ms srtt=49.967866ms min_rtt=34.428542ms rttvar=7.253847ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7912687, delivered_time: Instant { tv_sec: 207, tv_nsec: 103821505 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, end_of_app_limited: 0, last_sent_packet: 6377, largest_acked: 6322, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.878515ms, delivered: 71912, prior_delivered: 7840775, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 44942990 }), send_elapsed: 47.85968ms, ack_elapsed: 58.878515ms, rtt: 58.7737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1846261, last_update: Instant { tv_sec: 207, tv_nsec: 103901223 }, next_time: Instant { tv_sec: 207, tv_nsec: 103901223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.765209058Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6378 [2025-12-13T09:41:20.765212073Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2808989 len=1308 fin=false [2025-12-13T09:41:20.765216662Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.973456ms latest_rtt=58.7737ms srtt=49.967866ms min_rtt=34.428542ms rttvar=7.253847ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7912687, delivered_time: Instant { tv_sec: 207, tv_nsec: 103821505 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, end_of_app_limited: 0, last_sent_packet: 6378, largest_acked: 6322, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.878515ms, delivered: 71912, prior_delivered: 7840775, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 44942990 }), send_elapsed: 47.85968ms, ack_elapsed: 58.878515ms, rtt: 58.7737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1846261, last_update: Instant { tv_sec: 207, tv_nsec: 103901223 }, next_time: Instant { tv_sec: 207, tv_nsec: 103901223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.765229736Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6379 [2025-12-13T09:41:20.765232742Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2814318 len=1308 fin=false [2025-12-13T09:41:20.765240276Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.97018ms latest_rtt=58.7737ms srtt=49.967866ms min_rtt=34.428542ms rttvar=7.253847ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7912687, delivered_time: Instant { tv_sec: 207, tv_nsec: 103821505 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 45047805 }, end_of_app_limited: 0, last_sent_packet: 6379, largest_acked: 6322, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.878515ms, delivered: 71912, prior_delivered: 7840775, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 44942990 }), send_elapsed: 47.85968ms, ack_elapsed: 58.878515ms, rtt: 58.7737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1846261, last_update: Instant { tv_sec: 207, tv_nsec: 103901223 }, next_time: Instant { tv_sec: 207, tv_nsec: 103901223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.765338719Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 103901223 } }) [2025-12-13T09:41:20.765344439Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:20.765347144Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.765351503Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.765356973Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.765359838Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.767124702Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.767136263Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.767142395Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=767 [2025-12-13T09:41:20.767148676Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[6245..6310, 6312..6323, 6325..6325] ecn_counts=None [2025-12-13T09:41:20.767153004Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6323 [2025-12-13T09:41:20.767155930Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6325 [2025-12-13T09:41:20.767159416Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 6324 lost on epoch 2 [2025-12-13T09:41:20.767163724Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:20.767166760Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:20.767178702Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.767181938Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(1890) [2025-12-13T09:41:20.767189062Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.767198098Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=515 pn=6380 [2025-12-13T09:41:20.767201505Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=6 blocks=[757..758, 760..767] ecn_counts=None [2025-12-13T09:41:20.767204851Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2775085 len=499 fin=false [2025-12-13T09:41:20.767217575Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.738806ms latest_rtt=50.143593ms srtt=49.971831ms min_rtt=34.428542ms rttvar=5.448316ms cwnd=51662 ssthresh=51662 bytes_in_flight=71111 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7915387, delivered_time: Instant { tv_sec: 207, tv_nsec: 106064698 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 55921105 }, end_of_app_limited: 0, last_sent_packet: 6380, largest_acked: 6325, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.275899ms, delivered: 61385, prior_delivered: 7854002, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 55788799 }), send_elapsed: 47.667723ms, ack_elapsed: 50.275899ms, rtt: 50.143593ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1292278, last_update: Instant { tv_sec: 207, tv_nsec: 103901223 }, next_time: Instant { tv_sec: 207, tv_nsec: 103901223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.767255986Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 549 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 103901223 } }) [2025-12-13T09:41:20.767261466Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.767265584Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.767271555Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1307 pn=6381 [2025-12-13T09:41:20.767274671Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2815626 len=1299 fin=false [2025-12-13T09:41:20.767280802Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.75186ms latest_rtt=50.143593ms srtt=49.971831ms min_rtt=34.428542ms rttvar=5.448316ms cwnd=51662 ssthresh=51662 bytes_in_flight=72452 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7915387, delivered_time: Instant { tv_sec: 207, tv_nsec: 106064698 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 55921105 }, end_of_app_limited: 0, last_sent_packet: 6381, largest_acked: 6325, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.275899ms, delivered: 61385, prior_delivered: 7854002, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 55788799 }), send_elapsed: 47.667723ms, ack_elapsed: 50.275899ms, rtt: 50.143593ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1292278, last_update: Instant { tv_sec: 207, tv_nsec: 103901223 }, next_time: Instant { tv_sec: 207, tv_nsec: 103901223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.767307642Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1341 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 103901223 } }) [2025-12-13T09:41:20.767312211Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.767316008Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.767320947Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.767323652Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.778070116Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.778101043Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.778114618Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=768 [2025-12-13T09:41:20.778121311Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=36 blocks=[6286..6310, 6312..6323, 6325..6335] ecn_counts=None [2025-12-13T09:41:20.778125919Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6326 [2025-12-13T09:41:20.778128875Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6327 [2025-12-13T09:41:20.778131560Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6328 [2025-12-13T09:41:20.778134245Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6329 [2025-12-13T09:41:20.778136920Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6330 [2025-12-13T09:41:20.778139595Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6331 [2025-12-13T09:41:20.778142270Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6332 [2025-12-13T09:41:20.778144945Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6333 [2025-12-13T09:41:20.778147610Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6334 [2025-12-13T09:41:20.778150285Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6335 [2025-12-13T09:41:20.778154823Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:20.778170933Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.778174179Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9259) [2025-12-13T09:41:20.778182355Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.778190580Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6382 [2025-12-13T09:41:20.778193806Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2810297 len=1308 fin=false [2025-12-13T09:41:20.778200739Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.301292ms latest_rtt=50.26045ms srtt=49.971908ms min_rtt=34.428542ms rttvar=4.086391ms cwnd=51662 ssthresh=51662 bytes_in_flight=60575 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7928614, delivered_time: Instant { tv_sec: 207, tv_nsec: 117036882 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 66776432 }, end_of_app_limited: 0, last_sent_packet: 6382, largest_acked: 6335, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.345959ms, delivered: 61442, prior_delivered: 7867172, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 66690923 }), send_elapsed: 43.408449ms, ack_elapsed: 50.345959ms, rtt: 50.26045ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1292276, last_update: Instant { tv_sec: 207, tv_nsec: 117108535 }, next_time: Instant { tv_sec: 207, tv_nsec: 117108535 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.778217420Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6383 [2025-12-13T09:41:20.778224262Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2816925 len=1308 fin=false [2025-12-13T09:41:20.778229502Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.302916ms latest_rtt=50.26045ms srtt=49.971908ms min_rtt=34.428542ms rttvar=4.086391ms cwnd=51662 ssthresh=51662 bytes_in_flight=61925 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7928614, delivered_time: Instant { tv_sec: 207, tv_nsec: 117036882 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 66776432 }, end_of_app_limited: 0, last_sent_packet: 6383, largest_acked: 6335, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.345959ms, delivered: 61442, prior_delivered: 7867172, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 66690923 }), send_elapsed: 43.408449ms, ack_elapsed: 50.345959ms, rtt: 50.26045ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1292276, last_update: Instant { tv_sec: 207, tv_nsec: 117108535 }, next_time: Instant { tv_sec: 207, tv_nsec: 117108535 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.778243989Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6384 [2025-12-13T09:41:20.778247025Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2811605 len=1308 fin=false [2025-12-13T09:41:20.778251633Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.307443ms latest_rtt=50.26045ms srtt=49.971908ms min_rtt=34.428542ms rttvar=4.086391ms cwnd=51662 ssthresh=51662 bytes_in_flight=63275 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7928614, delivered_time: Instant { tv_sec: 207, tv_nsec: 117036882 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 66776432 }, end_of_app_limited: 0, last_sent_packet: 6384, largest_acked: 6335, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.345959ms, delivered: 61442, prior_delivered: 7867172, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 66690923 }), send_elapsed: 43.408449ms, ack_elapsed: 50.345959ms, rtt: 50.26045ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1292276, last_update: Instant { tv_sec: 207, tv_nsec: 117108535 }, next_time: Instant { tv_sec: 207, tv_nsec: 117108535 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.778265619Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6385 [2025-12-13T09:41:20.778268715Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2818233 len=1308 fin=false [2025-12-13T09:41:20.778273394Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.307163ms latest_rtt=50.26045ms srtt=49.971908ms min_rtt=34.428542ms rttvar=4.086391ms cwnd=51662 ssthresh=51662 bytes_in_flight=64625 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7928614, delivered_time: Instant { tv_sec: 207, tv_nsec: 117036882 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 66776432 }, end_of_app_limited: 0, last_sent_packet: 6385, largest_acked: 6335, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.345959ms, delivered: 61442, prior_delivered: 7867172, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 66690923 }), send_elapsed: 43.408449ms, ack_elapsed: 50.345959ms, rtt: 50.26045ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1292276, last_update: Instant { tv_sec: 207, tv_nsec: 117108535 }, next_time: Instant { tv_sec: 207, tv_nsec: 117108535 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.778290105Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6386 [2025-12-13T09:41:20.778293181Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2812913 len=1308 fin=false [2025-12-13T09:41:20.778297970Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.307153ms latest_rtt=50.26045ms srtt=49.971908ms min_rtt=34.428542ms rttvar=4.086391ms cwnd=51662 ssthresh=51662 bytes_in_flight=65975 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7928614, delivered_time: Instant { tv_sec: 207, tv_nsec: 117036882 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 66776432 }, end_of_app_limited: 0, last_sent_packet: 6386, largest_acked: 6335, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.345959ms, delivered: 61442, prior_delivered: 7867172, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 66690923 }), send_elapsed: 43.408449ms, ack_elapsed: 50.345959ms, rtt: 50.26045ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1292276, last_update: Instant { tv_sec: 207, tv_nsec: 117108535 }, next_time: Instant { tv_sec: 207, tv_nsec: 117108535 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.778311565Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6387 [2025-12-13T09:41:20.778314581Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2819541 len=1308 fin=false [2025-12-13T09:41:20.778319239Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.307644ms latest_rtt=50.26045ms srtt=49.971908ms min_rtt=34.428542ms rttvar=4.086391ms cwnd=51662 ssthresh=51662 bytes_in_flight=67325 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7928614, delivered_time: Instant { tv_sec: 207, tv_nsec: 117036882 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 66776432 }, end_of_app_limited: 0, last_sent_packet: 6387, largest_acked: 6335, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.345959ms, delivered: 61442, prior_delivered: 7867172, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 66690923 }), send_elapsed: 43.408449ms, ack_elapsed: 50.345959ms, rtt: 50.26045ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1292276, last_update: Instant { tv_sec: 207, tv_nsec: 117108535 }, next_time: Instant { tv_sec: 207, tv_nsec: 117108535 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.778342292Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1125 pn=6388 [2025-12-13T09:41:20.778347903Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2814221 len=1117 fin=false [2025-12-13T09:41:20.778353112Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.304287ms latest_rtt=50.26045ms srtt=49.971908ms min_rtt=34.428542ms rttvar=4.086391ms cwnd=51662 ssthresh=51662 bytes_in_flight=68484 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7928614, delivered_time: Instant { tv_sec: 207, tv_nsec: 117036882 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 66776432 }, end_of_app_limited: 0, last_sent_packet: 6388, largest_acked: 6335, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.345959ms, delivered: 61442, prior_delivered: 7867172, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 66690923 }), send_elapsed: 43.408449ms, ack_elapsed: 50.345959ms, rtt: 50.26045ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1292276, last_update: Instant { tv_sec: 207, tv_nsec: 117108535 }, next_time: Instant { tv_sec: 207, tv_nsec: 117108535 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.778461654Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9259 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 117108535 } }) [2025-12-13T09:41:20.778470391Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.778476442Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.778485298Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.778489747Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.788737382Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.788750477Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.788757109Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=769 [2025-12-13T09:41:20.788774161Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[6286..6310, 6312..6323, 6325..6345] ecn_counts=None [2025-12-13T09:41:20.788779260Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6336 [2025-12-13T09:41:20.788782085Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6337 [2025-12-13T09:41:20.788784730Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6338 [2025-12-13T09:41:20.788787325Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6339 [2025-12-13T09:41:20.788789960Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6340 [2025-12-13T09:41:20.788792585Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6341 [2025-12-13T09:41:20.788795210Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6342 [2025-12-13T09:41:20.788797825Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6343 [2025-12-13T09:41:20.788800430Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6344 [2025-12-13T09:41:20.788803055Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6345 [2025-12-13T09:41:20.788813624Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:20.788830245Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.788833561Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9219) [2025-12-13T09:41:20.788842268Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.788850633Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6389 [2025-12-13T09:41:20.788853979Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2820849 len=1308 fin=false [2025-12-13T09:41:20.788861103Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.783443ms latest_rtt=51.55051ms srtt=50.146232ms min_rtt=34.428542ms rttvar=3.413443ms cwnd=51662 ssthresh=51662 bytes_in_flight=56664 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7941784, delivered_time: Instant { tv_sec: 207, tv_nsec: 127679242 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 76128732 }, end_of_app_limited: 0, last_sent_packet: 6389, largest_acked: 6345, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 51.726467ms, delivered: 63137, prior_delivered: 7878647, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 75952775 }), send_elapsed: 41.019845ms, ack_elapsed: 51.726467ms, rtt: 51.55051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1287783, last_update: Instant { tv_sec: 207, tv_nsec: 127768538 }, next_time: Instant { tv_sec: 207, tv_nsec: 127768538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.788887862Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6390 [2025-12-13T09:41:20.788891078Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2815338 len=1308 fin=false [2025-12-13T09:41:20.788896298Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.788383ms latest_rtt=51.55051ms srtt=50.146232ms min_rtt=34.428542ms rttvar=3.413443ms cwnd=51662 ssthresh=51662 bytes_in_flight=58014 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7941784, delivered_time: Instant { tv_sec: 207, tv_nsec: 127679242 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 76128732 }, end_of_app_limited: 0, last_sent_packet: 6390, largest_acked: 6345, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 51.726467ms, delivered: 63137, prior_delivered: 7878647, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 75952775 }), send_elapsed: 41.019845ms, ack_elapsed: 51.726467ms, rtt: 51.55051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1287783, last_update: Instant { tv_sec: 207, tv_nsec: 127768538 }, next_time: Instant { tv_sec: 207, tv_nsec: 127768538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.788910475Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6391 [2025-12-13T09:41:20.788913550Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2822157 len=1308 fin=false [2025-12-13T09:41:20.788922667Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.785176ms latest_rtt=51.55051ms srtt=50.146232ms min_rtt=34.428542ms rttvar=3.413443ms cwnd=51662 ssthresh=51662 bytes_in_flight=59364 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7941784, delivered_time: Instant { tv_sec: 207, tv_nsec: 127679242 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 76128732 }, end_of_app_limited: 0, last_sent_packet: 6391, largest_acked: 6345, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 51.726467ms, delivered: 63137, prior_delivered: 7878647, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 75952775 }), send_elapsed: 41.019845ms, ack_elapsed: 51.726467ms, rtt: 51.55051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1287783, last_update: Instant { tv_sec: 207, tv_nsec: 127768538 }, next_time: Instant { tv_sec: 207, tv_nsec: 127768538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.788941702Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6392 [2025-12-13T09:41:20.788947003Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2816646 len=1308 fin=false [2025-12-13T09:41:20.788956590Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.779626ms latest_rtt=51.55051ms srtt=50.146232ms min_rtt=34.428542ms rttvar=3.413443ms cwnd=51662 ssthresh=51662 bytes_in_flight=60714 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7941784, delivered_time: Instant { tv_sec: 207, tv_nsec: 127679242 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 76128732 }, end_of_app_limited: 0, last_sent_packet: 6392, largest_acked: 6345, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 51.726467ms, delivered: 63137, prior_delivered: 7878647, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 75952775 }), send_elapsed: 41.019845ms, ack_elapsed: 51.726467ms, rtt: 51.55051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1287783, last_update: Instant { tv_sec: 207, tv_nsec: 127768538 }, next_time: Instant { tv_sec: 207, tv_nsec: 127768538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.788985614Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6393 [2025-12-13T09:41:20.788991415Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2823465 len=1308 fin=false [2025-12-13T09:41:20.789001915Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.777262ms latest_rtt=51.55051ms srtt=50.146232ms min_rtt=34.428542ms rttvar=3.413443ms cwnd=51662 ssthresh=51662 bytes_in_flight=62064 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7941784, delivered_time: Instant { tv_sec: 207, tv_nsec: 127679242 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 76128732 }, end_of_app_limited: 0, last_sent_packet: 6393, largest_acked: 6345, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 51.726467ms, delivered: 63137, prior_delivered: 7878647, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 75952775 }), send_elapsed: 41.019845ms, ack_elapsed: 51.726467ms, rtt: 51.55051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1287783, last_update: Instant { tv_sec: 207, tv_nsec: 127768538 }, next_time: Instant { tv_sec: 207, tv_nsec: 127768538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.789023795Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6394 [2025-12-13T09:41:20.789026961Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2817954 len=1308 fin=false [2025-12-13T09:41:20.789032051Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.788553ms latest_rtt=51.55051ms srtt=50.146232ms min_rtt=34.428542ms rttvar=3.413443ms cwnd=51662 ssthresh=51662 bytes_in_flight=63414 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7941784, delivered_time: Instant { tv_sec: 207, tv_nsec: 127679242 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 76128732 }, end_of_app_limited: 0, last_sent_packet: 6394, largest_acked: 6345, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 51.726467ms, delivered: 63137, prior_delivered: 7878647, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 75952775 }), send_elapsed: 41.019845ms, ack_elapsed: 51.726467ms, rtt: 51.55051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1287783, last_update: Instant { tv_sec: 207, tv_nsec: 127768538 }, next_time: Instant { tv_sec: 207, tv_nsec: 127768538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.789045335Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1085 pn=6395 [2025-12-13T09:41:20.789048361Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2824773 len=1077 fin=false [2025-12-13T09:41:20.789053180Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.789936ms latest_rtt=51.55051ms srtt=50.146232ms min_rtt=34.428542ms rttvar=3.413443ms cwnd=51662 ssthresh=51662 bytes_in_flight=64533 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7941784, delivered_time: Instant { tv_sec: 207, tv_nsec: 127679242 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 76128732 }, end_of_app_limited: 0, last_sent_packet: 6395, largest_acked: 6345, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 51.726467ms, delivered: 63137, prior_delivered: 7878647, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 75952775 }), send_elapsed: 41.019845ms, ack_elapsed: 51.726467ms, rtt: 51.55051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1287783, last_update: Instant { tv_sec: 207, tv_nsec: 127768538 }, next_time: Instant { tv_sec: 207, tv_nsec: 127768538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.789180767Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9219 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 127768538 } }) [2025-12-13T09:41:20.789204902Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.789213158Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.789223346Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.789226232Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.799194478Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.799206370Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.799212842Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=770 [2025-12-13T09:41:20.799219394Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6286..6310, 6312..6323, 6325..6355] ecn_counts=None [2025-12-13T09:41:20.799224103Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6346 [2025-12-13T09:41:20.799226978Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6347 [2025-12-13T09:41:20.799229623Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6348 [2025-12-13T09:41:20.799232258Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6349 [2025-12-13T09:41:20.799234883Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6350 [2025-12-13T09:41:20.799237498Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6351 [2025-12-13T09:41:20.799240123Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6352 [2025-12-13T09:41:20.799242728Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6353 [2025-12-13T09:41:20.799245343Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6354 [2025-12-13T09:41:20.799247957Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6355 [2025-12-13T09:41:20.799252446Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:20.799268686Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.799271942Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(8978) [2025-12-13T09:41:20.799280228Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.799288162Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6396 [2025-12-13T09:41:20.799291398Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2819262 len=1308 fin=false [2025-12-13T09:41:20.799298091Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.13614ms latest_rtt=51.867319ms srtt=50.342367ms min_rtt=34.428542ms rttvar=2.952353ms cwnd=51662 ssthresh=51662 bytes_in_flight=53058 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7954609, delivered_time: Instant { tv_sec: 207, tv_nsec: 138135175 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 86267856 }, end_of_app_limited: 0, last_sent_packet: 6396, largest_acked: 6355, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.994195ms, delivered: 63522, prior_delivered: 7891087, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 86140980 }), send_elapsed: 41.220051ms, ack_elapsed: 51.994195ms, rtt: 51.867319ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1282766, last_update: Instant { tv_sec: 207, tv_nsec: 127768538 }, next_time: Instant { tv_sec: 207, tv_nsec: 127768538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.799320132Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6397 [2025-12-13T09:41:20.799323418Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2825850 len=1308 fin=false [2025-12-13T09:41:20.799328618Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.140548ms latest_rtt=51.867319ms srtt=50.342367ms min_rtt=34.428542ms rttvar=2.952353ms cwnd=51662 ssthresh=51662 bytes_in_flight=54408 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7954609, delivered_time: Instant { tv_sec: 207, tv_nsec: 138135175 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 86267856 }, end_of_app_limited: 0, last_sent_packet: 6397, largest_acked: 6355, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.994195ms, delivered: 63522, prior_delivered: 7891087, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 86140980 }), send_elapsed: 41.220051ms, ack_elapsed: 51.994195ms, rtt: 51.867319ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1282766, last_update: Instant { tv_sec: 207, tv_nsec: 127768538 }, next_time: Instant { tv_sec: 207, tv_nsec: 127768538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.799342483Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6398 [2025-12-13T09:41:20.799345509Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2820570 len=1308 fin=false [2025-12-13T09:41:20.799350208Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.14168ms latest_rtt=51.867319ms srtt=50.342367ms min_rtt=34.428542ms rttvar=2.952353ms cwnd=51662 ssthresh=51662 bytes_in_flight=55758 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7954609, delivered_time: Instant { tv_sec: 207, tv_nsec: 138135175 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 86267856 }, end_of_app_limited: 0, last_sent_packet: 6398, largest_acked: 6355, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.994195ms, delivered: 63522, prior_delivered: 7891087, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 86140980 }), send_elapsed: 41.220051ms, ack_elapsed: 51.994195ms, rtt: 51.867319ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1282766, last_update: Instant { tv_sec: 207, tv_nsec: 127768538 }, next_time: Instant { tv_sec: 207, tv_nsec: 127768538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.799363452Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6399 [2025-12-13T09:41:20.799366468Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2827158 len=1308 fin=false [2025-12-13T09:41:20.799371217Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.14176ms latest_rtt=51.867319ms srtt=50.342367ms min_rtt=34.428542ms rttvar=2.952353ms cwnd=51662 ssthresh=51662 bytes_in_flight=57108 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7954609, delivered_time: Instant { tv_sec: 207, tv_nsec: 138135175 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 86267856 }, end_of_app_limited: 0, last_sent_packet: 6399, largest_acked: 6355, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.994195ms, delivered: 63522, prior_delivered: 7891087, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 86140980 }), send_elapsed: 41.220051ms, ack_elapsed: 51.994195ms, rtt: 51.867319ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1282766, last_update: Instant { tv_sec: 207, tv_nsec: 127768538 }, next_time: Instant { tv_sec: 207, tv_nsec: 127768538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.799397726Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6400 [2025-12-13T09:41:20.799400932Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2821878 len=1308 fin=false [2025-12-13T09:41:20.799406142Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.140588ms latest_rtt=51.867319ms srtt=50.342367ms min_rtt=34.428542ms rttvar=2.952353ms cwnd=51662 ssthresh=51662 bytes_in_flight=58458 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7954609, delivered_time: Instant { tv_sec: 207, tv_nsec: 138135175 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 86267856 }, end_of_app_limited: 0, last_sent_packet: 6400, largest_acked: 6355, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.994195ms, delivered: 63522, prior_delivered: 7891087, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 86140980 }), send_elapsed: 41.220051ms, ack_elapsed: 51.994195ms, rtt: 51.867319ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1282766, last_update: Instant { tv_sec: 207, tv_nsec: 138318827 }, next_time: Instant { tv_sec: 207, tv_nsec: 138318827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.799419627Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6401 [2025-12-13T09:41:20.799422653Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2828466 len=1308 fin=false [2025-12-13T09:41:20.799427381Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.141801ms latest_rtt=51.867319ms srtt=50.342367ms min_rtt=34.428542ms rttvar=2.952353ms cwnd=51662 ssthresh=51662 bytes_in_flight=59808 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7954609, delivered_time: Instant { tv_sec: 207, tv_nsec: 138135175 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 86267856 }, end_of_app_limited: 0, last_sent_packet: 6401, largest_acked: 6355, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.994195ms, delivered: 63522, prior_delivered: 7891087, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 86140980 }), send_elapsed: 41.220051ms, ack_elapsed: 51.994195ms, rtt: 51.867319ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1282766, last_update: Instant { tv_sec: 207, tv_nsec: 138318827 }, next_time: Instant { tv_sec: 207, tv_nsec: 138318827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.799443421Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=844 pn=6402 [2025-12-13T09:41:20.799446657Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2823186 len=836 fin=false [2025-12-13T09:41:20.799451446Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.14141ms latest_rtt=51.867319ms srtt=50.342367ms min_rtt=34.428542ms rttvar=2.952353ms cwnd=51662 ssthresh=51662 bytes_in_flight=60686 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7954609, delivered_time: Instant { tv_sec: 207, tv_nsec: 138135175 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 86267856 }, end_of_app_limited: 0, last_sent_packet: 6402, largest_acked: 6355, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.994195ms, delivered: 63522, prior_delivered: 7891087, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 86140980 }), send_elapsed: 41.220051ms, ack_elapsed: 51.994195ms, rtt: 51.867319ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1282766, last_update: Instant { tv_sec: 207, tv_nsec: 138318827 }, next_time: Instant { tv_sec: 207, tv_nsec: 138318827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.799554027Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8978 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 127768538 } }) [2025-12-13T09:41:20.799564797Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.799571630Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.799581328Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.799586146Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.807986095Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.807997155Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.808003277Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=771 [2025-12-13T09:41:20.808010210Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[6286..6310, 6312..6323, 6325..6362, 6364..6364] ecn_counts=None [2025-12-13T09:41:20.808015059Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6356 [2025-12-13T09:41:20.808017884Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6357 [2025-12-13T09:41:20.808020579Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6358 [2025-12-13T09:41:20.808023254Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6359 [2025-12-13T09:41:20.808025999Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6360 [2025-12-13T09:41:20.808028664Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6361 [2025-12-13T09:41:20.808036368Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6362 [2025-12-13T09:41:20.808039254Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6364 [2025-12-13T09:41:20.808043892Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:20.808059041Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.808062267Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9336) [2025-12-13T09:41:20.808070672Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.808099165Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6403 [2025-12-13T09:41:20.808107511Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2829774 len=1308 fin=false [2025-12-13T09:41:20.808115145Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.468723ms latest_rtt=60.657794ms srtt=51.613795ms min_rtt=34.428542ms rttvar=4.75712ms cwnd=51662 ssthresh=51662 bytes_in_flight=51236 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7965409, delivered_time: Instant { tv_sec: 207, tv_nsec: 146925650 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 86267856 }, end_of_app_limited: 0, last_sent_packet: 6403, largest_acked: 6364, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.159334ms, delivered: 66222, prior_delivered: 7899187, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 92766316 }), send_elapsed: 41.220051ms, ack_elapsed: 54.159334ms, rtt: 60.657794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1251167, last_update: Instant { tv_sec: 207, tv_nsec: 138318827 }, next_time: Instant { tv_sec: 207, tv_nsec: 138318827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.808132918Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6404 [2025-12-13T09:41:20.808136064Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2824022 len=1308 fin=false [2025-12-13T09:41:20.808141173Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.442794ms latest_rtt=60.657794ms srtt=51.613795ms min_rtt=34.428542ms rttvar=4.75712ms cwnd=51662 ssthresh=51662 bytes_in_flight=52586 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7965409, delivered_time: Instant { tv_sec: 207, tv_nsec: 146925650 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 86267856 }, end_of_app_limited: 0, last_sent_packet: 6404, largest_acked: 6364, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.159334ms, delivered: 66222, prior_delivered: 7899187, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 92766316 }), send_elapsed: 41.220051ms, ack_elapsed: 54.159334ms, rtt: 60.657794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1251167, last_update: Instant { tv_sec: 207, tv_nsec: 138318827 }, next_time: Instant { tv_sec: 207, tv_nsec: 138318827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.808155320Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6405 [2025-12-13T09:41:20.808164587Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2831082 len=1308 fin=false [2025-12-13T09:41:20.808169656Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.414312ms latest_rtt=60.657794ms srtt=51.613795ms min_rtt=34.428542ms rttvar=4.75712ms cwnd=51662 ssthresh=51662 bytes_in_flight=53936 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7965409, delivered_time: Instant { tv_sec: 207, tv_nsec: 146925650 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 86267856 }, end_of_app_limited: 0, last_sent_packet: 6405, largest_acked: 6364, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.159334ms, delivered: 66222, prior_delivered: 7899187, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 92766316 }), send_elapsed: 41.220051ms, ack_elapsed: 54.159334ms, rtt: 60.657794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1251167, last_update: Instant { tv_sec: 207, tv_nsec: 138318827 }, next_time: Instant { tv_sec: 207, tv_nsec: 138318827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.808183662Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6406 [2025-12-13T09:41:20.808186728Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2825330 len=1308 fin=false [2025-12-13T09:41:20.808191547Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.392431ms latest_rtt=60.657794ms srtt=51.613795ms min_rtt=34.428542ms rttvar=4.75712ms cwnd=51662 ssthresh=51662 bytes_in_flight=55286 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7965409, delivered_time: Instant { tv_sec: 207, tv_nsec: 146925650 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 86267856 }, end_of_app_limited: 0, last_sent_packet: 6406, largest_acked: 6364, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.159334ms, delivered: 66222, prior_delivered: 7899187, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 92766316 }), send_elapsed: 41.220051ms, ack_elapsed: 54.159334ms, rtt: 60.657794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1251167, last_update: Instant { tv_sec: 207, tv_nsec: 138318827 }, next_time: Instant { tv_sec: 207, tv_nsec: 138318827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.808205273Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6407 [2025-12-13T09:41:20.808208298Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2832390 len=1308 fin=false [2025-12-13T09:41:20.808213077Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.370901ms latest_rtt=60.657794ms srtt=51.613795ms min_rtt=34.428542ms rttvar=4.75712ms cwnd=51662 ssthresh=51662 bytes_in_flight=56636 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7965409, delivered_time: Instant { tv_sec: 207, tv_nsec: 146925650 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 86267856 }, end_of_app_limited: 0, last_sent_packet: 6407, largest_acked: 6364, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.159334ms, delivered: 66222, prior_delivered: 7899187, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 92766316 }), send_elapsed: 41.220051ms, ack_elapsed: 54.159334ms, rtt: 60.657794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1251167, last_update: Instant { tv_sec: 207, tv_nsec: 138318827 }, next_time: Instant { tv_sec: 207, tv_nsec: 138318827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.808229858Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=776 pn=6408 [2025-12-13T09:41:20.808232964Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2826638 len=768 fin=false [2025-12-13T09:41:20.808237913Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.346074ms latest_rtt=60.657794ms srtt=51.613795ms min_rtt=34.428542ms rttvar=4.75712ms cwnd=51662 ssthresh=51662 bytes_in_flight=57446 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7965409, delivered_time: Instant { tv_sec: 207, tv_nsec: 146925650 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 86267856 }, end_of_app_limited: 0, last_sent_packet: 6408, largest_acked: 6364, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.159334ms, delivered: 66222, prior_delivered: 7899187, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 92766316 }), send_elapsed: 41.220051ms, ack_elapsed: 54.159334ms, rtt: 60.657794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1251167, last_update: Instant { tv_sec: 207, tv_nsec: 138318827 }, next_time: Instant { tv_sec: 207, tv_nsec: 138318827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.808322371Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7560 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 138318827 } }) [2025-12-13T09:41:20.808333401Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.808340494Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.808350222Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.808355652Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.816424324Z TRACE quiche_server] timed out [2025-12-13T09:41:20.816432990Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a loss detection timeout expired [2025-12-13T09:41:20.816436817Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 6363 lost on epoch 2 [2025-12-13T09:41:20.816440624Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.429104ms latest_rtt=60.657794ms srtt=51.613795ms min_rtt=34.428542ms rttvar=4.75712ms cwnd=51662 ssthresh=51662 bytes_in_flight=57156 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7965409, delivered_time: Instant { tv_sec: 207, tv_nsec: 146925650 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 86267856 }, end_of_app_limited: 0, last_sent_packet: 6408, largest_acked: 6364, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.159334ms, delivered: 66222, prior_delivered: 7899187, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 92766316 }), send_elapsed: 41.220051ms, ack_elapsed: 54.159334ms, rtt: 60.657794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1251167, last_update: Instant { tv_sec: 207, tv_nsec: 138318827 }, next_time: Instant { tv_sec: 207, tv_nsec: 138318827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.816471983Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.816475249Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.818991801Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.819002451Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.819008442Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=772 [2025-12-13T09:41:20.819015014Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[6286..6310, 6312..6323, 6325..6362, 6364..6374] ecn_counts=None [2025-12-13T09:41:20.819019773Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6365 [2025-12-13T09:41:20.819022538Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6366 [2025-12-13T09:41:20.819025183Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6367 [2025-12-13T09:41:20.819027848Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6368 [2025-12-13T09:41:20.819030473Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6369 [2025-12-13T09:41:20.819033128Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6370 [2025-12-13T09:41:20.819035773Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6371 [2025-12-13T09:41:20.819038398Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6372 [2025-12-13T09:41:20.819041103Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6373 [2025-12-13T09:41:20.819044990Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6374 [2025-12-13T09:41:20.819053245Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:20.819058926Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=6 [2025-12-13T09:41:20.819101485Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.819111885Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(17456) [2025-12-13T09:41:20.819138223Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.819149675Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=262 pn=6409 [2025-12-13T09:41:20.819154614Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=17 blocks=[763..772] ecn_counts=None [2025-12-13T09:41:20.819160204Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2804914 len=248 fin=false [2025-12-13T09:41:20.819171946Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.410507ms latest_rtt=54.029602ms srtt=51.89777ms min_rtt=34.428542ms rttvar=4.135791ms cwnd=51662 ssthresh=51662 bytes_in_flight=43952 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7978909, delivered_time: Instant { tv_sec: 207, tv_nsec: 157930825 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 103901223 }, end_of_app_limited: 0, last_sent_packet: 6409, largest_acked: 6374, rate_sample: RateSample { bandwidth: 9.00 Mbps, is_app_limited: false, interval: 58.853418ms, delivered: 66222, prior_delivered: 7912687, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 103821505 }), send_elapsed: 58.853418ms, ack_elapsed: 54.10932ms, rtt: 54.029602ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1244321, last_update: Instant { tv_sec: 207, tv_nsec: 158066067 }, next_time: Instant { tv_sec: 207, tv_nsec: 158066067 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.819214916Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 296 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 158066067 } }) [2025-12-13T09:41:20.819220657Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.819224885Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.819231567Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6410 [2025-12-13T09:41:20.819234653Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2827406 len=1308 fin=false [2025-12-13T09:41:20.819242698Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.424404ms latest_rtt=54.029602ms srtt=51.89777ms min_rtt=34.428542ms rttvar=4.135791ms cwnd=51662 ssthresh=51662 bytes_in_flight=45302 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7978909, delivered_time: Instant { tv_sec: 207, tv_nsec: 157930825 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 103901223 }, end_of_app_limited: 0, last_sent_packet: 6410, largest_acked: 6374, rate_sample: RateSample { bandwidth: 9.00 Mbps, is_app_limited: false, interval: 58.853418ms, delivered: 66222, prior_delivered: 7912687, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 103821505 }), send_elapsed: 58.853418ms, ack_elapsed: 54.10932ms, rtt: 54.029602ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1244321, last_update: Instant { tv_sec: 207, tv_nsec: 158066067 }, next_time: Instant { tv_sec: 207, tv_nsec: 158066067 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.819272764Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6411 [2025-12-13T09:41:20.819279096Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2833698 len=1308 fin=false [2025-12-13T09:41:20.819289365Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.417911ms latest_rtt=54.029602ms srtt=51.89777ms min_rtt=34.428542ms rttvar=4.135791ms cwnd=51662 ssthresh=51662 bytes_in_flight=46652 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7978909, delivered_time: Instant { tv_sec: 207, tv_nsec: 157930825 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 103901223 }, end_of_app_limited: 0, last_sent_packet: 6411, largest_acked: 6374, rate_sample: RateSample { bandwidth: 9.00 Mbps, is_app_limited: false, interval: 58.853418ms, delivered: 66222, prior_delivered: 7912687, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 103821505 }), send_elapsed: 58.853418ms, ack_elapsed: 54.10932ms, rtt: 54.029602ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1244321, last_update: Instant { tv_sec: 207, tv_nsec: 158066067 }, next_time: Instant { tv_sec: 207, tv_nsec: 158066067 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.819311626Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6412 [2025-12-13T09:41:20.819314802Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2828714 len=1308 fin=false [2025-12-13T09:41:20.819330060Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.418883ms latest_rtt=54.029602ms srtt=51.89777ms min_rtt=34.428542ms rttvar=4.135791ms cwnd=51662 ssthresh=51662 bytes_in_flight=48002 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7978909, delivered_time: Instant { tv_sec: 207, tv_nsec: 157930825 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 103901223 }, end_of_app_limited: 0, last_sent_packet: 6412, largest_acked: 6374, rate_sample: RateSample { bandwidth: 9.00 Mbps, is_app_limited: false, interval: 58.853418ms, delivered: 66222, prior_delivered: 7912687, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 103821505 }), send_elapsed: 58.853418ms, ack_elapsed: 54.10932ms, rtt: 54.029602ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1244321, last_update: Instant { tv_sec: 207, tv_nsec: 158066067 }, next_time: Instant { tv_sec: 207, tv_nsec: 158066067 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.819344317Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6413 [2025-12-13T09:41:20.819347413Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2835006 len=1308 fin=false [2025-12-13T09:41:20.819352272Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.430384ms latest_rtt=54.029602ms srtt=51.89777ms min_rtt=34.428542ms rttvar=4.135791ms cwnd=51662 ssthresh=51662 bytes_in_flight=49352 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7978909, delivered_time: Instant { tv_sec: 207, tv_nsec: 157930825 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 103901223 }, end_of_app_limited: 0, last_sent_packet: 6413, largest_acked: 6374, rate_sample: RateSample { bandwidth: 9.00 Mbps, is_app_limited: false, interval: 58.853418ms, delivered: 66222, prior_delivered: 7912687, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 103821505 }), send_elapsed: 58.853418ms, ack_elapsed: 54.10932ms, rtt: 54.029602ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1244321, last_update: Instant { tv_sec: 207, tv_nsec: 158066067 }, next_time: Instant { tv_sec: 207, tv_nsec: 158066067 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.819365486Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6414 [2025-12-13T09:41:20.819371227Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2830022 len=1308 fin=false [2025-12-13T09:41:20.819376106Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.42803ms latest_rtt=54.029602ms srtt=51.89777ms min_rtt=34.428542ms rttvar=4.135791ms cwnd=51662 ssthresh=51662 bytes_in_flight=50702 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7978909, delivered_time: Instant { tv_sec: 207, tv_nsec: 157930825 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 103901223 }, end_of_app_limited: 0, last_sent_packet: 6414, largest_acked: 6374, rate_sample: RateSample { bandwidth: 9.00 Mbps, is_app_limited: false, interval: 58.853418ms, delivered: 66222, prior_delivered: 7912687, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 103821505 }), send_elapsed: 58.853418ms, ack_elapsed: 54.10932ms, rtt: 54.029602ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1244321, last_update: Instant { tv_sec: 207, tv_nsec: 158066067 }, next_time: Instant { tv_sec: 207, tv_nsec: 158066067 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.819389671Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6415 [2025-12-13T09:41:20.819392687Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2836314 len=1308 fin=false [2025-12-13T09:41:20.819397416Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.430715ms latest_rtt=54.029602ms srtt=51.89777ms min_rtt=34.428542ms rttvar=4.135791ms cwnd=51662 ssthresh=51662 bytes_in_flight=52052 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7978909, delivered_time: Instant { tv_sec: 207, tv_nsec: 157930825 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 103901223 }, end_of_app_limited: 0, last_sent_packet: 6415, largest_acked: 6374, rate_sample: RateSample { bandwidth: 9.00 Mbps, is_app_limited: false, interval: 58.853418ms, delivered: 66222, prior_delivered: 7912687, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 103821505 }), send_elapsed: 58.853418ms, ack_elapsed: 54.10932ms, rtt: 54.029602ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1244321, last_update: Instant { tv_sec: 207, tv_nsec: 158066067 }, next_time: Instant { tv_sec: 207, tv_nsec: 158066067 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.819410430Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1020 pn=6416 [2025-12-13T09:41:20.819413426Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2831330 len=1012 fin=false [2025-12-13T09:41:20.819418034Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.431236ms latest_rtt=54.029602ms srtt=51.89777ms min_rtt=34.428542ms rttvar=4.135791ms cwnd=51662 ssthresh=51662 bytes_in_flight=53106 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 106064698 }) Rate { delivered: 7978909, delivered_time: Instant { tv_sec: 207, tv_nsec: 157930825 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 103901223 }, end_of_app_limited: 0, last_sent_packet: 6416, largest_acked: 6374, rate_sample: RateSample { bandwidth: 9.00 Mbps, is_app_limited: false, interval: 58.853418ms, delivered: 66222, prior_delivered: 7912687, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 103821505 }), send_elapsed: 58.853418ms, ack_elapsed: 54.10932ms, rtt: 54.029602ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1244321, last_update: Instant { tv_sec: 207, tv_nsec: 158066067 }, next_time: Instant { tv_sec: 207, tv_nsec: 158066067 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.819520815Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9154 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 158066067 } }) [2025-12-13T09:41:20.819531996Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.819539049Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.819549288Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.819553716Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.829485866Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.829496546Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.829502497Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=774 [2025-12-13T09:41:20.829508818Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6326..6362, 6364..6384] ecn_counts=None [2025-12-13T09:41:20.829513186Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6375 [2025-12-13T09:41:20.829516002Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6376 [2025-12-13T09:41:20.829518667Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6377 [2025-12-13T09:41:20.829521352Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6378 [2025-12-13T09:41:20.829523977Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6379 [2025-12-13T09:41:20.829526621Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6380 [2025-12-13T09:41:20.829529407Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6381 [2025-12-13T09:41:20.829532061Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6382 [2025-12-13T09:41:20.829534686Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6383 [2025-12-13T09:41:20.829537331Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6384 [2025-12-13T09:41:20.829541960Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:20.829561426Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.829564672Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(39435) [2025-12-13T09:41:20.829594898Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.829603364Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6417 [2025-12-13T09:41:20.829606640Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2837622 len=1308 fin=false [2025-12-13T09:41:20.829613593Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.930662ms latest_rtt=51.316415ms srtt=51.806099ms min_rtt=34.428542ms rttvar=3.285181ms cwnd=73803 ssthresh=57603 bytes_in_flight=41766 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7991599, delivered_time: Instant { tv_sec: 207, tv_nsec: 168424950 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 117108535 }, end_of_app_limited: 0, last_sent_packet: 6417, largest_acked: 6384, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 51.388068ms, delivered: 62985, prior_delivered: 7928614, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 117036882 }), send_elapsed: 50.332103ms, ack_elapsed: 51.388068ms, rtt: 51.316415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780750, last_update: Instant { tv_sec: 207, tv_nsec: 168521429 }, next_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.829635073Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6418 [2025-12-13T09:41:20.829638219Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2832342 len=1308 fin=false [2025-12-13T09:41:20.829643429Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.935793ms latest_rtt=51.316415ms srtt=51.806099ms min_rtt=34.428542ms rttvar=3.285181ms cwnd=73803 ssthresh=57603 bytes_in_flight=43116 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7991599, delivered_time: Instant { tv_sec: 207, tv_nsec: 168424950 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 117108535 }, end_of_app_limited: 0, last_sent_packet: 6418, largest_acked: 6384, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 51.388068ms, delivered: 62985, prior_delivered: 7928614, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 117036882 }), send_elapsed: 50.332103ms, ack_elapsed: 51.388068ms, rtt: 51.316415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780750, last_update: Instant { tv_sec: 207, tv_nsec: 168521429 }, next_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.829657094Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6419 [2025-12-13T09:41:20.829660140Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2838930 len=1308 fin=false [2025-12-13T09:41:20.829664909Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.936824ms latest_rtt=51.316415ms srtt=51.806099ms min_rtt=34.428542ms rttvar=3.285181ms cwnd=73803 ssthresh=57603 bytes_in_flight=44466 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7991599, delivered_time: Instant { tv_sec: 207, tv_nsec: 168424950 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 117108535 }, end_of_app_limited: 0, last_sent_packet: 6419, largest_acked: 6384, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 51.388068ms, delivered: 62985, prior_delivered: 7928614, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 117036882 }), send_elapsed: 50.332103ms, ack_elapsed: 51.388068ms, rtt: 51.316415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780750, last_update: Instant { tv_sec: 207, tv_nsec: 168521429 }, next_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.829681409Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6420 [2025-12-13T09:41:20.829684525Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2833650 len=1308 fin=false [2025-12-13T09:41:20.829689394Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.936224ms latest_rtt=51.316415ms srtt=51.806099ms min_rtt=34.428542ms rttvar=3.285181ms cwnd=73803 ssthresh=57603 bytes_in_flight=45816 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7991599, delivered_time: Instant { tv_sec: 207, tv_nsec: 168424950 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 117108535 }, end_of_app_limited: 0, last_sent_packet: 6420, largest_acked: 6384, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 51.388068ms, delivered: 62985, prior_delivered: 7928614, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 117036882 }), send_elapsed: 50.332103ms, ack_elapsed: 51.388068ms, rtt: 51.316415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780750, last_update: Instant { tv_sec: 207, tv_nsec: 168521429 }, next_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.829702729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6421 [2025-12-13T09:41:20.829705795Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2840238 len=1308 fin=false [2025-12-13T09:41:20.829710564Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.936664ms latest_rtt=51.316415ms srtt=51.806099ms min_rtt=34.428542ms rttvar=3.285181ms cwnd=73803 ssthresh=57603 bytes_in_flight=47166 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7991599, delivered_time: Instant { tv_sec: 207, tv_nsec: 168424950 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 117108535 }, end_of_app_limited: 0, last_sent_packet: 6421, largest_acked: 6384, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 51.388068ms, delivered: 62985, prior_delivered: 7928614, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 117036882 }), send_elapsed: 50.332103ms, ack_elapsed: 51.388068ms, rtt: 51.316415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780750, last_update: Instant { tv_sec: 207, tv_nsec: 168521429 }, next_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.829723848Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6422 [2025-12-13T09:41:20.829726904Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2834958 len=1308 fin=false [2025-12-13T09:41:20.829734268Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.934189ms latest_rtt=51.316415ms srtt=51.806099ms min_rtt=34.428542ms rttvar=3.285181ms cwnd=73803 ssthresh=57603 bytes_in_flight=48516 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7991599, delivered_time: Instant { tv_sec: 207, tv_nsec: 168424950 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 117108535 }, end_of_app_limited: 0, last_sent_packet: 6422, largest_acked: 6384, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 51.388068ms, delivered: 62985, prior_delivered: 7928614, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 117036882 }), send_elapsed: 50.332103ms, ack_elapsed: 51.388068ms, rtt: 51.316415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780750, last_update: Instant { tv_sec: 207, tv_nsec: 168521429 }, next_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.829747823Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6423 [2025-12-13T09:41:20.829750839Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2841546 len=1308 fin=false [2025-12-13T09:41:20.829755467Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.936745ms latest_rtt=51.316415ms srtt=51.806099ms min_rtt=34.428542ms rttvar=3.285181ms cwnd=73803 ssthresh=57603 bytes_in_flight=49866 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7991599, delivered_time: Instant { tv_sec: 207, tv_nsec: 168424950 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 117108535 }, end_of_app_limited: 0, last_sent_packet: 6423, largest_acked: 6384, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 51.388068ms, delivered: 62985, prior_delivered: 7928614, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 117036882 }), send_elapsed: 50.332103ms, ack_elapsed: 51.388068ms, rtt: 51.316415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780750, last_update: Instant { tv_sec: 207, tv_nsec: 168521429 }, next_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.829768632Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6424 [2025-12-13T09:41:20.829771627Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2836266 len=1308 fin=false [2025-12-13T09:41:20.829776236Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.937075ms latest_rtt=51.316415ms srtt=51.806099ms min_rtt=34.428542ms rttvar=3.285181ms cwnd=73803 ssthresh=57603 bytes_in_flight=51216 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7991599, delivered_time: Instant { tv_sec: 207, tv_nsec: 168424950 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 117108535 }, end_of_app_limited: 0, last_sent_packet: 6424, largest_acked: 6384, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 51.388068ms, delivered: 62985, prior_delivered: 7928614, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 117036882 }), send_elapsed: 50.332103ms, ack_elapsed: 51.388068ms, rtt: 51.316415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780750, last_update: Instant { tv_sec: 207, tv_nsec: 168521429 }, next_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.829792185Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6425 [2025-12-13T09:41:20.829795271Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2842854 len=1308 fin=false [2025-12-13T09:41:20.829800160Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.936544ms latest_rtt=51.316415ms srtt=51.806099ms min_rtt=34.428542ms rttvar=3.285181ms cwnd=73803 ssthresh=57603 bytes_in_flight=52566 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7991599, delivered_time: Instant { tv_sec: 207, tv_nsec: 168424950 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 117108535 }, end_of_app_limited: 0, last_sent_packet: 6425, largest_acked: 6384, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 51.388068ms, delivered: 62985, prior_delivered: 7928614, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 117036882 }), send_elapsed: 50.332103ms, ack_elapsed: 51.388068ms, rtt: 51.316415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780750, last_update: Instant { tv_sec: 207, tv_nsec: 168521429 }, next_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.829823534Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6426 [2025-12-13T09:41:20.829829254Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2837574 len=1308 fin=false [2025-12-13T09:41:20.829838722Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.925714ms latest_rtt=51.316415ms srtt=51.806099ms min_rtt=34.428542ms rttvar=3.285181ms cwnd=73803 ssthresh=57603 bytes_in_flight=53916 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7991599, delivered_time: Instant { tv_sec: 207, tv_nsec: 168424950 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 117108535 }, end_of_app_limited: 0, last_sent_packet: 6426, largest_acked: 6384, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 51.388068ms, delivered: 62985, prior_delivered: 7928614, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 117036882 }), send_elapsed: 50.332103ms, ack_elapsed: 51.388068ms, rtt: 51.316415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780750, last_update: Instant { tv_sec: 207, tv_nsec: 168521429 }, next_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.829986807Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 168521429 } }) [2025-12-13T09:41:20.830004390Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:20.830009630Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.830016112Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.830027674Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6427 [2025-12-13T09:41:20.830031441Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2844162 len=1308 fin=false [2025-12-13T09:41:20.830039436Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.927928ms latest_rtt=51.316415ms srtt=51.806099ms min_rtt=34.428542ms rttvar=3.285181ms cwnd=73803 ssthresh=57603 bytes_in_flight=55266 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7991599, delivered_time: Instant { tv_sec: 207, tv_nsec: 168424950 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 117108535 }, end_of_app_limited: 0, last_sent_packet: 6427, largest_acked: 6384, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 51.388068ms, delivered: 62985, prior_delivered: 7928614, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 117036882 }), send_elapsed: 50.332103ms, ack_elapsed: 51.388068ms, rtt: 51.316415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780750, last_update: Instant { tv_sec: 207, tv_nsec: 168521429 }, next_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.830055445Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6428 [2025-12-13T09:41:20.830058521Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2838882 len=1308 fin=false [2025-12-13T09:41:20.830063350Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.936063ms latest_rtt=51.316415ms srtt=51.806099ms min_rtt=34.428542ms rttvar=3.285181ms cwnd=73803 ssthresh=57603 bytes_in_flight=56616 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7991599, delivered_time: Instant { tv_sec: 207, tv_nsec: 168424950 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 117108535 }, end_of_app_limited: 0, last_sent_packet: 6428, largest_acked: 6384, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 51.388068ms, delivered: 62985, prior_delivered: 7928614, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 117036882 }), send_elapsed: 50.332103ms, ack_elapsed: 51.388068ms, rtt: 51.316415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780750, last_update: Instant { tv_sec: 207, tv_nsec: 168521429 }, next_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.830076505Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6429 [2025-12-13T09:41:20.830110548Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2845470 len=1308 fin=false [2025-12-13T09:41:20.830121047Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.899805ms latest_rtt=51.316415ms srtt=51.806099ms min_rtt=34.428542ms rttvar=3.285181ms cwnd=73803 ssthresh=57603 bytes_in_flight=57966 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7991599, delivered_time: Instant { tv_sec: 207, tv_nsec: 168424950 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 117108535 }, end_of_app_limited: 0, last_sent_packet: 6429, largest_acked: 6384, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 51.388068ms, delivered: 62985, prior_delivered: 7928614, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 117036882 }), send_elapsed: 50.332103ms, ack_elapsed: 51.388068ms, rtt: 51.316415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780750, last_update: Instant { tv_sec: 207, tv_nsec: 168521429 }, next_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.830151153Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6430 [2025-12-13T09:41:20.830154419Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2840190 len=1308 fin=false [2025-12-13T09:41:20.830159769Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.933719ms latest_rtt=51.316415ms srtt=51.806099ms min_rtt=34.428542ms rttvar=3.285181ms cwnd=73803 ssthresh=57603 bytes_in_flight=59316 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7991599, delivered_time: Instant { tv_sec: 207, tv_nsec: 168424950 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 117108535 }, end_of_app_limited: 0, last_sent_packet: 6430, largest_acked: 6384, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 51.388068ms, delivered: 62985, prior_delivered: 7928614, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 117036882 }), send_elapsed: 50.332103ms, ack_elapsed: 51.388068ms, rtt: 51.316415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780750, last_update: Instant { tv_sec: 207, tv_nsec: 168521429 }, next_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.830173345Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6431 [2025-12-13T09:41:20.830176380Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2846778 len=1308 fin=false [2025-12-13T09:41:20.830181149Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.936524ms latest_rtt=51.316415ms srtt=51.806099ms min_rtt=34.428542ms rttvar=3.285181ms cwnd=73803 ssthresh=57603 bytes_in_flight=60666 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7991599, delivered_time: Instant { tv_sec: 207, tv_nsec: 168424950 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 117108535 }, end_of_app_limited: 0, last_sent_packet: 6431, largest_acked: 6384, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 51.388068ms, delivered: 62985, prior_delivered: 7928614, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 117036882 }), send_elapsed: 50.332103ms, ack_elapsed: 51.388068ms, rtt: 51.316415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780750, last_update: Instant { tv_sec: 207, tv_nsec: 168521429 }, next_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.830196828Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6432 [2025-12-13T09:41:20.830199924Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2841498 len=1308 fin=false [2025-12-13T09:41:20.830205144Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.936313ms latest_rtt=51.316415ms srtt=51.806099ms min_rtt=34.428542ms rttvar=3.285181ms cwnd=73803 ssthresh=57603 bytes_in_flight=62016 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7991599, delivered_time: Instant { tv_sec: 207, tv_nsec: 168424950 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 117108535 }, end_of_app_limited: 0, last_sent_packet: 6432, largest_acked: 6384, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 51.388068ms, delivered: 62985, prior_delivered: 7928614, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 117036882 }), send_elapsed: 50.332103ms, ack_elapsed: 51.388068ms, rtt: 51.316415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780750, last_update: Instant { tv_sec: 207, tv_nsec: 168521429 }, next_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.830217937Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6433 [2025-12-13T09:41:20.830220923Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2848086 len=1308 fin=false [2025-12-13T09:41:20.830225572Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.937085ms latest_rtt=51.316415ms srtt=51.806099ms min_rtt=34.428542ms rttvar=3.285181ms cwnd=73803 ssthresh=57603 bytes_in_flight=63366 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7991599, delivered_time: Instant { tv_sec: 207, tv_nsec: 168424950 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 117108535 }, end_of_app_limited: 0, last_sent_packet: 6433, largest_acked: 6384, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 51.388068ms, delivered: 62985, prior_delivered: 7928614, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 117036882 }), send_elapsed: 50.332103ms, ack_elapsed: 51.388068ms, rtt: 51.316415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780750, last_update: Instant { tv_sec: 207, tv_nsec: 168521429 }, next_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.830238376Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6434 [2025-12-13T09:41:20.830241391Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2842806 len=1308 fin=false [2025-12-13T09:41:20.830248925Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.93411ms latest_rtt=51.316415ms srtt=51.806099ms min_rtt=34.428542ms rttvar=3.285181ms cwnd=73803 ssthresh=57603 bytes_in_flight=64716 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7991599, delivered_time: Instant { tv_sec: 207, tv_nsec: 168424950 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 117108535 }, end_of_app_limited: 0, last_sent_packet: 6434, largest_acked: 6384, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 51.388068ms, delivered: 62985, prior_delivered: 7928614, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 117036882 }), send_elapsed: 50.332103ms, ack_elapsed: 51.388068ms, rtt: 51.316415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780750, last_update: Instant { tv_sec: 207, tv_nsec: 168521429 }, next_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.830261970Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6435 [2025-12-13T09:41:20.830265025Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2849394 len=1308 fin=false [2025-12-13T09:41:20.830269774Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.936795ms latest_rtt=51.316415ms srtt=51.806099ms min_rtt=34.428542ms rttvar=3.285181ms cwnd=73803 ssthresh=57603 bytes_in_flight=66066 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7991599, delivered_time: Instant { tv_sec: 207, tv_nsec: 168424950 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 117108535 }, end_of_app_limited: 0, last_sent_packet: 6435, largest_acked: 6384, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 51.388068ms, delivered: 62985, prior_delivered: 7928614, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 117036882 }), send_elapsed: 50.332103ms, ack_elapsed: 51.388068ms, rtt: 51.316415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780750, last_update: Instant { tv_sec: 207, tv_nsec: 168521429 }, next_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.830282518Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6436 [2025-12-13T09:41:20.830285503Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2844114 len=1308 fin=false [2025-12-13T09:41:20.830290132Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.937115ms latest_rtt=51.316415ms srtt=51.806099ms min_rtt=34.428542ms rttvar=3.285181ms cwnd=73803 ssthresh=57603 bytes_in_flight=67416 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7991599, delivered_time: Instant { tv_sec: 207, tv_nsec: 168424950 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 117108535 }, end_of_app_limited: 0, last_sent_packet: 6436, largest_acked: 6384, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 51.388068ms, delivered: 62985, prior_delivered: 7928614, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 117036882 }), send_elapsed: 50.332103ms, ack_elapsed: 51.388068ms, rtt: 51.316415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780750, last_update: Instant { tv_sec: 207, tv_nsec: 168521429 }, next_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.830425293Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 168521429 } }) [2025-12-13T09:41:20.830436554Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:20.830441524Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.830448497Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.830459347Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6437 [2025-12-13T09:41:20.830462703Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2850702 len=1308 fin=false [2025-12-13T09:41:20.830470638Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.928589ms latest_rtt=51.316415ms srtt=51.806099ms min_rtt=34.428542ms rttvar=3.285181ms cwnd=73803 ssthresh=57603 bytes_in_flight=68766 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7991599, delivered_time: Instant { tv_sec: 207, tv_nsec: 168424950 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 117108535 }, end_of_app_limited: 0, last_sent_packet: 6437, largest_acked: 6384, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 51.388068ms, delivered: 62985, prior_delivered: 7928614, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 117036882 }), send_elapsed: 50.332103ms, ack_elapsed: 51.388068ms, rtt: 51.316415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780750, last_update: Instant { tv_sec: 207, tv_nsec: 168521429 }, next_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.830485866Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6438 [2025-12-13T09:41:20.830488982Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2845422 len=1308 fin=false [2025-12-13T09:41:20.830494081Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.936113ms latest_rtt=51.316415ms srtt=51.806099ms min_rtt=34.428542ms rttvar=3.285181ms cwnd=73803 ssthresh=57603 bytes_in_flight=70116 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7991599, delivered_time: Instant { tv_sec: 207, tv_nsec: 168424950 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 117108535 }, end_of_app_limited: 0, last_sent_packet: 6438, largest_acked: 6384, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 51.388068ms, delivered: 62985, prior_delivered: 7928614, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 117036882 }), send_elapsed: 50.332103ms, ack_elapsed: 51.388068ms, rtt: 51.316415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780750, last_update: Instant { tv_sec: 207, tv_nsec: 168521429 }, next_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.830512175Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6439 [2025-12-13T09:41:20.830515401Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2852010 len=1308 fin=false [2025-12-13T09:41:20.830520340Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.936174ms latest_rtt=51.316415ms srtt=51.806099ms min_rtt=34.428542ms rttvar=3.285181ms cwnd=73803 ssthresh=57603 bytes_in_flight=71466 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7991599, delivered_time: Instant { tv_sec: 207, tv_nsec: 168424950 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 117108535 }, end_of_app_limited: 0, last_sent_packet: 6439, largest_acked: 6384, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 51.388068ms, delivered: 62985, prior_delivered: 7928614, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 117036882 }), send_elapsed: 50.332103ms, ack_elapsed: 51.388068ms, rtt: 51.316415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780750, last_update: Instant { tv_sec: 207, tv_nsec: 168521429 }, next_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.830533234Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6440 [2025-12-13T09:41:20.830536240Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2846730 len=1308 fin=false [2025-12-13T09:41:20.830541009Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.936934ms latest_rtt=51.316415ms srtt=51.806099ms min_rtt=34.428542ms rttvar=3.285181ms cwnd=73803 ssthresh=57603 bytes_in_flight=72816 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7991599, delivered_time: Instant { tv_sec: 207, tv_nsec: 168424950 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 117108535 }, end_of_app_limited: 0, last_sent_packet: 6440, largest_acked: 6384, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 51.388068ms, delivered: 62985, prior_delivered: 7928614, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 117036882 }), send_elapsed: 50.332103ms, ack_elapsed: 51.388068ms, rtt: 51.316415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780750, last_update: Instant { tv_sec: 207, tv_nsec: 168521429 }, next_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.830553742Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=953 pn=6441 [2025-12-13T09:41:20.830556808Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2853318 len=945 fin=false [2025-12-13T09:41:20.830561617Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.936895ms latest_rtt=51.316415ms srtt=51.806099ms min_rtt=34.428542ms rttvar=3.285181ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 7991599, delivered_time: Instant { tv_sec: 207, tv_nsec: 168424950 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 117108535 }, end_of_app_limited: 0, last_sent_packet: 6441, largest_acked: 6384, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 51.388068ms, delivered: 62985, prior_delivered: 7928614, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 117036882 }), send_elapsed: 50.332103ms, ack_elapsed: 51.388068ms, rtt: 51.316415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780750, last_update: Instant { tv_sec: 207, tv_nsec: 168521429 }, next_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.830646194Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 6387 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 168521429 } }) [2025-12-13T09:41:20.830657014Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.830664158Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.830673745Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.830676691Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.840363436Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.840378615Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.840388513Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=775 [2025-12-13T09:41:20.840395546Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6326..6362, 6364..6394] ecn_counts=None [2025-12-13T09:41:20.840400004Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6385 [2025-12-13T09:41:20.840402809Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6386 [2025-12-13T09:41:20.840405474Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6387 [2025-12-13T09:41:20.840408179Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6388 [2025-12-13T09:41:20.840410884Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6389 [2025-12-13T09:41:20.840413500Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6390 [2025-12-13T09:41:20.840416104Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6391 [2025-12-13T09:41:20.840418719Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6392 [2025-12-13T09:41:20.840421334Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6393 [2025-12-13T09:41:20.840423969Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6394 [2025-12-13T09:41:20.840428708Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:20.840445068Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.840454005Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13309) [2025-12-13T09:41:20.840471147Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.840479472Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6442 [2025-12-13T09:41:20.840482748Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2848038 len=1308 fin=false [2025-12-13T09:41:20.840489822Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.009402ms latest_rtt=51.541978ms srtt=51.754083ms min_rtt=34.428542ms rttvar=2.567915ms cwnd=73803 ssthresh=57603 bytes_in_flight=61844 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8004908, delivered_time: Instant { tv_sec: 207, tv_nsec: 179310516 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 127768538 }, end_of_app_limited: 0, last_sent_packet: 6442, largest_acked: 6394, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.639806ms, delivered: 63124, prior_delivered: 7941784, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 127679242 }), send_elapsed: 51.639806ms, ack_elapsed: 51.631274ms, rtt: 51.541978ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782540, last_update: Instant { tv_sec: 207, tv_nsec: 179397457 }, next_time: Instant { tv_sec: 207, tv_nsec: 179397457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.840505831Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6443 [2025-12-13T09:41:20.840508887Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2854263 len=1308 fin=false [2025-12-13T09:41:20.840513616Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.015544ms latest_rtt=51.541978ms srtt=51.754083ms min_rtt=34.428542ms rttvar=2.567915ms cwnd=73803 ssthresh=57603 bytes_in_flight=63194 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8004908, delivered_time: Instant { tv_sec: 207, tv_nsec: 179310516 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 127768538 }, end_of_app_limited: 0, last_sent_packet: 6443, largest_acked: 6394, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.639806ms, delivered: 63124, prior_delivered: 7941784, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 127679242 }), send_elapsed: 51.639806ms, ack_elapsed: 51.631274ms, rtt: 51.541978ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782540, last_update: Instant { tv_sec: 207, tv_nsec: 179397457 }, next_time: Instant { tv_sec: 207, tv_nsec: 179397457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.840526700Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6444 [2025-12-13T09:41:20.840529746Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2849346 len=1308 fin=false [2025-12-13T09:41:20.840534434Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.015775ms latest_rtt=51.541978ms srtt=51.754083ms min_rtt=34.428542ms rttvar=2.567915ms cwnd=73803 ssthresh=57603 bytes_in_flight=64544 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8004908, delivered_time: Instant { tv_sec: 207, tv_nsec: 179310516 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 127768538 }, end_of_app_limited: 0, last_sent_packet: 6444, largest_acked: 6394, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.639806ms, delivered: 63124, prior_delivered: 7941784, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 127679242 }), send_elapsed: 51.639806ms, ack_elapsed: 51.631274ms, rtt: 51.541978ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782540, last_update: Instant { tv_sec: 207, tv_nsec: 179397457 }, next_time: Instant { tv_sec: 207, tv_nsec: 179397457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.840550955Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6445 [2025-12-13T09:41:20.840554091Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2855571 len=1308 fin=false [2025-12-13T09:41:20.840558870Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.015504ms latest_rtt=51.541978ms srtt=51.754083ms min_rtt=34.428542ms rttvar=2.567915ms cwnd=73803 ssthresh=57603 bytes_in_flight=65894 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8004908, delivered_time: Instant { tv_sec: 207, tv_nsec: 179310516 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 127768538 }, end_of_app_limited: 0, last_sent_packet: 6445, largest_acked: 6394, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.639806ms, delivered: 63124, prior_delivered: 7941784, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 127679242 }), send_elapsed: 51.639806ms, ack_elapsed: 51.631274ms, rtt: 51.541978ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782540, last_update: Instant { tv_sec: 207, tv_nsec: 179397457 }, next_time: Instant { tv_sec: 207, tv_nsec: 179397457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.840571664Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6446 [2025-12-13T09:41:20.840574699Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2850654 len=1308 fin=false [2025-12-13T09:41:20.840579408Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.015865ms latest_rtt=51.541978ms srtt=51.754083ms min_rtt=34.428542ms rttvar=2.567915ms cwnd=73803 ssthresh=57603 bytes_in_flight=67244 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8004908, delivered_time: Instant { tv_sec: 207, tv_nsec: 179310516 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 127768538 }, end_of_app_limited: 0, last_sent_packet: 6446, largest_acked: 6394, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.639806ms, delivered: 63124, prior_delivered: 7941784, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 127679242 }), send_elapsed: 51.639806ms, ack_elapsed: 51.631274ms, rtt: 51.541978ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782540, last_update: Instant { tv_sec: 207, tv_nsec: 179397457 }, next_time: Instant { tv_sec: 207, tv_nsec: 179397457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.840595227Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6447 [2025-12-13T09:41:20.840598353Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2856879 len=1308 fin=false [2025-12-13T09:41:20.840603142Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.015454ms latest_rtt=51.541978ms srtt=51.754083ms min_rtt=34.428542ms rttvar=2.567915ms cwnd=73803 ssthresh=57603 bytes_in_flight=68594 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8004908, delivered_time: Instant { tv_sec: 207, tv_nsec: 179310516 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 127768538 }, end_of_app_limited: 0, last_sent_packet: 6447, largest_acked: 6394, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.639806ms, delivered: 63124, prior_delivered: 7941784, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 127679242 }), send_elapsed: 51.639806ms, ack_elapsed: 51.631274ms, rtt: 51.541978ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782540, last_update: Instant { tv_sec: 207, tv_nsec: 179397457 }, next_time: Instant { tv_sec: 207, tv_nsec: 179397457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.840641323Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6448 [2025-12-13T09:41:20.840647355Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2851962 len=1308 fin=false [2025-12-13T09:41:20.840657844Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.002931ms latest_rtt=51.541978ms srtt=51.754083ms min_rtt=34.428542ms rttvar=2.567915ms cwnd=73803 ssthresh=57603 bytes_in_flight=69944 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8004908, delivered_time: Instant { tv_sec: 207, tv_nsec: 179310516 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 127768538 }, end_of_app_limited: 0, last_sent_packet: 6448, largest_acked: 6394, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.639806ms, delivered: 63124, prior_delivered: 7941784, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 127679242 }), send_elapsed: 51.639806ms, ack_elapsed: 51.631274ms, rtt: 51.541978ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782540, last_update: Instant { tv_sec: 207, tv_nsec: 179397457 }, next_time: Instant { tv_sec: 207, tv_nsec: 179397457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.840676308Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6449 [2025-12-13T09:41:20.840679364Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2858187 len=1308 fin=false [2025-12-13T09:41:20.840684373Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.014563ms latest_rtt=51.541978ms srtt=51.754083ms min_rtt=34.428542ms rttvar=2.567915ms cwnd=73803 ssthresh=57603 bytes_in_flight=71294 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8004908, delivered_time: Instant { tv_sec: 207, tv_nsec: 179310516 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 127768538 }, end_of_app_limited: 0, last_sent_packet: 6449, largest_acked: 6394, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.639806ms, delivered: 63124, prior_delivered: 7941784, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 127679242 }), send_elapsed: 51.639806ms, ack_elapsed: 51.631274ms, rtt: 51.541978ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782540, last_update: Instant { tv_sec: 207, tv_nsec: 179397457 }, next_time: Instant { tv_sec: 207, tv_nsec: 179397457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.840712736Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6450 [2025-12-13T09:41:20.840717966Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2853270 len=1308 fin=false [2025-12-13T09:41:20.840728646Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.004152ms latest_rtt=51.541978ms srtt=51.754083ms min_rtt=34.428542ms rttvar=2.567915ms cwnd=73803 ssthresh=57603 bytes_in_flight=72644 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8004908, delivered_time: Instant { tv_sec: 207, tv_nsec: 179310516 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 127768538 }, end_of_app_limited: 0, last_sent_packet: 6450, largest_acked: 6394, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.639806ms, delivered: 63124, prior_delivered: 7941784, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 127679242 }), send_elapsed: 51.639806ms, ack_elapsed: 51.631274ms, rtt: 51.541978ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782540, last_update: Instant { tv_sec: 207, tv_nsec: 179397457 }, next_time: Instant { tv_sec: 207, tv_nsec: 179397457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.840754093Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1125 pn=6451 [2025-12-13T09:41:20.840757269Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2859495 len=1117 fin=false [2025-12-13T09:41:20.840762459Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.013921ms latest_rtt=51.541978ms srtt=51.754083ms min_rtt=34.428542ms rttvar=2.567915ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8004908, delivered_time: Instant { tv_sec: 207, tv_nsec: 179310516 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 127768538 }, end_of_app_limited: 0, last_sent_packet: 6451, largest_acked: 6394, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.639806ms, delivered: 63124, prior_delivered: 7941784, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 127679242 }), send_elapsed: 51.639806ms, ack_elapsed: 51.631274ms, rtt: 51.541978ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782540, last_update: Instant { tv_sec: 207, tv_nsec: 179397457 }, next_time: Instant { tv_sec: 207, tv_nsec: 179397457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.840910354Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13309 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 179397457 } }) [2025-12-13T09:41:20.840921274Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.840928187Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.840937705Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.840940600Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.850835920Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.850846620Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.850852782Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=776 [2025-12-13T09:41:20.850859043Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6326..6362, 6364..6404] ecn_counts=None [2025-12-13T09:41:20.850863431Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6395 [2025-12-13T09:41:20.850866257Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6396 [2025-12-13T09:41:20.850868902Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6397 [2025-12-13T09:41:20.850871546Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6398 [2025-12-13T09:41:20.850874202Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6399 [2025-12-13T09:41:20.850876867Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6400 [2025-12-13T09:41:20.850879481Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6401 [2025-12-13T09:41:20.850882116Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6402 [2025-12-13T09:41:20.850884731Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6403 [2025-12-13T09:41:20.850887356Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6404 [2025-12-13T09:41:20.850892015Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:20.850908155Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.850911441Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12797) [2025-12-13T09:41:20.850925938Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.850933933Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6452 [2025-12-13T09:41:20.850937289Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2854578 len=1308 fin=false [2025-12-13T09:41:20.850944212Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.835435ms latest_rtt=51.456288ms srtt=51.697858ms min_rtt=34.428542ms rttvar=2.038384ms cwnd=73803 ssthresh=57603 bytes_in_flight=62356 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8017705, delivered_time: Instant { tv_sec: 207, tv_nsec: 189775115 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 138318827 }, end_of_app_limited: 0, last_sent_packet: 6452, largest_acked: 6404, rate_sample: RateSample { bandwidth: 8.04 Mbps, is_app_limited: false, interval: 52.050971ms, delivered: 52296, prior_delivered: 7965409, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 146925650 }), send_elapsed: 52.050971ms, ack_elapsed: 42.849465ms, rtt: 51.456288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784479, last_update: Instant { tv_sec: 207, tv_nsec: 189852229 }, next_time: Instant { tv_sec: 207, tv_nsec: 189852229 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.850965020Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6453 [2025-12-13T09:41:20.850968237Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2860612 len=1308 fin=false [2025-12-13T09:41:20.850973286Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.840363ms latest_rtt=51.456288ms srtt=51.697858ms min_rtt=34.428542ms rttvar=2.038384ms cwnd=73803 ssthresh=57603 bytes_in_flight=63706 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8017705, delivered_time: Instant { tv_sec: 207, tv_nsec: 189775115 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 138318827 }, end_of_app_limited: 0, last_sent_packet: 6453, largest_acked: 6404, rate_sample: RateSample { bandwidth: 8.04 Mbps, is_app_limited: false, interval: 52.050971ms, delivered: 52296, prior_delivered: 7965409, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 146925650 }), send_elapsed: 52.050971ms, ack_elapsed: 42.849465ms, rtt: 51.456288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784479, last_update: Instant { tv_sec: 207, tv_nsec: 189852229 }, next_time: Instant { tv_sec: 207, tv_nsec: 189852229 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.850986571Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6454 [2025-12-13T09:41:20.850989596Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2855886 len=1308 fin=false [2025-12-13T09:41:20.850994225Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.841436ms latest_rtt=51.456288ms srtt=51.697858ms min_rtt=34.428542ms rttvar=2.038384ms cwnd=73803 ssthresh=57603 bytes_in_flight=65056 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8017705, delivered_time: Instant { tv_sec: 207, tv_nsec: 189775115 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 138318827 }, end_of_app_limited: 0, last_sent_packet: 6454, largest_acked: 6404, rate_sample: RateSample { bandwidth: 8.04 Mbps, is_app_limited: false, interval: 52.050971ms, delivered: 52296, prior_delivered: 7965409, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 146925650 }), send_elapsed: 52.050971ms, ack_elapsed: 42.849465ms, rtt: 51.456288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784479, last_update: Instant { tv_sec: 207, tv_nsec: 189852229 }, next_time: Instant { tv_sec: 207, tv_nsec: 189852229 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.851010204Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6455 [2025-12-13T09:41:20.851013310Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2861920 len=1308 fin=false [2025-12-13T09:41:20.851018099Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.841275ms latest_rtt=51.456288ms srtt=51.697858ms min_rtt=34.428542ms rttvar=2.038384ms cwnd=73803 ssthresh=57603 bytes_in_flight=66406 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8017705, delivered_time: Instant { tv_sec: 207, tv_nsec: 189775115 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 138318827 }, end_of_app_limited: 0, last_sent_packet: 6455, largest_acked: 6404, rate_sample: RateSample { bandwidth: 8.04 Mbps, is_app_limited: false, interval: 52.050971ms, delivered: 52296, prior_delivered: 7965409, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 146925650 }), send_elapsed: 52.050971ms, ack_elapsed: 42.849465ms, rtt: 51.456288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784479, last_update: Instant { tv_sec: 207, tv_nsec: 189852229 }, next_time: Instant { tv_sec: 207, tv_nsec: 189852229 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.851031023Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6457 [2025-12-13T09:41:20.851034069Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2857194 len=1308 fin=false [2025-12-13T09:41:20.851038778Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.841495ms latest_rtt=51.456288ms srtt=51.697858ms min_rtt=34.428542ms rttvar=2.038384ms cwnd=73803 ssthresh=57603 bytes_in_flight=67756 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8017705, delivered_time: Instant { tv_sec: 207, tv_nsec: 189775115 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 138318827 }, end_of_app_limited: 0, last_sent_packet: 6457, largest_acked: 6404, rate_sample: RateSample { bandwidth: 8.04 Mbps, is_app_limited: false, interval: 52.050971ms, delivered: 52296, prior_delivered: 7965409, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 146925650 }), send_elapsed: 52.050971ms, ack_elapsed: 42.849465ms, rtt: 51.456288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784479, last_update: Instant { tv_sec: 207, tv_nsec: 189852229 }, next_time: Instant { tv_sec: 207, tv_nsec: 189852229 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.851051621Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6458 [2025-12-13T09:41:20.851054657Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2863228 len=1308 fin=false [2025-12-13T09:41:20.851059266Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.841556ms latest_rtt=51.456288ms srtt=51.697858ms min_rtt=34.428542ms rttvar=2.038384ms cwnd=73803 ssthresh=57603 bytes_in_flight=69106 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8017705, delivered_time: Instant { tv_sec: 207, tv_nsec: 189775115 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 138318827 }, end_of_app_limited: 0, last_sent_packet: 6458, largest_acked: 6404, rate_sample: RateSample { bandwidth: 8.04 Mbps, is_app_limited: false, interval: 52.050971ms, delivered: 52296, prior_delivered: 7965409, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 146925650 }), send_elapsed: 52.050971ms, ack_elapsed: 42.849465ms, rtt: 51.456288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784479, last_update: Instant { tv_sec: 207, tv_nsec: 189852229 }, next_time: Instant { tv_sec: 207, tv_nsec: 189852229 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.851074815Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6459 [2025-12-13T09:41:20.851100372Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2858502 len=1308 fin=false [2025-12-13T09:41:20.851111573Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.812341ms latest_rtt=51.456288ms srtt=51.697858ms min_rtt=34.428542ms rttvar=2.038384ms cwnd=73803 ssthresh=57603 bytes_in_flight=70456 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8017705, delivered_time: Instant { tv_sec: 207, tv_nsec: 189775115 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 138318827 }, end_of_app_limited: 0, last_sent_packet: 6459, largest_acked: 6404, rate_sample: RateSample { bandwidth: 8.04 Mbps, is_app_limited: false, interval: 52.050971ms, delivered: 52296, prior_delivered: 7965409, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 146925650 }), send_elapsed: 52.050971ms, ack_elapsed: 42.849465ms, rtt: 51.456288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784479, last_update: Instant { tv_sec: 207, tv_nsec: 189852229 }, next_time: Instant { tv_sec: 207, tv_nsec: 189852229 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.851126932Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6460 [2025-12-13T09:41:20.851130198Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2864536 len=1308 fin=false [2025-12-13T09:41:20.851135027Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.839953ms latest_rtt=51.456288ms srtt=51.697858ms min_rtt=34.428542ms rttvar=2.038384ms cwnd=73803 ssthresh=57603 bytes_in_flight=71806 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8017705, delivered_time: Instant { tv_sec: 207, tv_nsec: 189775115 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 138318827 }, end_of_app_limited: 0, last_sent_packet: 6460, largest_acked: 6404, rate_sample: RateSample { bandwidth: 8.04 Mbps, is_app_limited: false, interval: 52.050971ms, delivered: 52296, prior_delivered: 7965409, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 146925650 }), send_elapsed: 52.050971ms, ack_elapsed: 42.849465ms, rtt: 51.456288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784479, last_update: Instant { tv_sec: 207, tv_nsec: 189852229 }, next_time: Instant { tv_sec: 207, tv_nsec: 189852229 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.851152399Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6461 [2025-12-13T09:41:20.851155515Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2859810 len=1308 fin=false [2025-12-13T09:41:20.851160364Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.840804ms latest_rtt=51.456288ms srtt=51.697858ms min_rtt=34.428542ms rttvar=2.038384ms cwnd=73803 ssthresh=57603 bytes_in_flight=73156 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8017705, delivered_time: Instant { tv_sec: 207, tv_nsec: 189775115 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 138318827 }, end_of_app_limited: 0, last_sent_packet: 6461, largest_acked: 6404, rate_sample: RateSample { bandwidth: 8.04 Mbps, is_app_limited: false, interval: 52.050971ms, delivered: 52296, prior_delivered: 7965409, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 146925650 }), send_elapsed: 52.050971ms, ack_elapsed: 42.849465ms, rtt: 51.456288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784479, last_update: Instant { tv_sec: 207, tv_nsec: 189852229 }, next_time: Instant { tv_sec: 207, tv_nsec: 189852229 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.851173238Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=613 pn=6462 [2025-12-13T09:41:20.851176293Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2865844 len=605 fin=false [2025-12-13T09:41:20.851180862Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.841606ms latest_rtt=51.456288ms srtt=51.697858ms min_rtt=34.428542ms rttvar=2.038384ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8017705, delivered_time: Instant { tv_sec: 207, tv_nsec: 189775115 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 138318827 }, end_of_app_limited: 0, last_sent_packet: 6462, largest_acked: 6404, rate_sample: RateSample { bandwidth: 8.04 Mbps, is_app_limited: false, interval: 52.050971ms, delivered: 52296, prior_delivered: 7965409, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 146925650 }), send_elapsed: 52.050971ms, ack_elapsed: 42.849465ms, rtt: 51.456288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784479, last_update: Instant { tv_sec: 207, tv_nsec: 189852229 }, next_time: Instant { tv_sec: 207, tv_nsec: 189852229 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.851333596Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12797 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 189852229 } }) [2025-12-13T09:41:20.851345639Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.851359214Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.851369513Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.851374743Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.860590409Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.860601089Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.860607511Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=777 [2025-12-13T09:41:20.860614484Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[6375..6414] ecn_counts=None [2025-12-13T09:41:20.860621777Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6405 [2025-12-13T09:41:20.860626706Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6406 [2025-12-13T09:41:20.860630904Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6407 [2025-12-13T09:41:20.860635352Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6408 [2025-12-13T09:41:20.860639831Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6409 [2025-12-13T09:41:20.860645161Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6410 [2025-12-13T09:41:20.860648166Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6411 [2025-12-13T09:41:20.860650781Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6412 [2025-12-13T09:41:20.860653406Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6413 [2025-12-13T09:41:20.860656031Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6414 [2025-12-13T09:41:20.860661010Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:20.860691787Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.860695414Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(11906) [2025-12-13T09:41:20.860704321Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.860712346Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6463 [2025-12-13T09:41:20.860715622Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2861118 len=1308 fin=false [2025-12-13T09:41:20.860722645Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.898833ms latest_rtt=41.463587ms srtt=50.397573ms min_rtt=34.428542ms rttvar=4.129355ms cwnd=73803 ssthresh=57603 bytes_in_flight=63247 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8029611, delivered_time: Instant { tv_sec: 207, tv_nsec: 199529654 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 158066067 }, end_of_app_limited: 0, last_sent_packet: 6463, largest_acked: 6414, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 54.164844ms, delivered: 50702, prior_delivered: 7978909, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 157930825 }), send_elapsed: 54.164844ms, ack_elapsed: 41.598829ms, rtt: 41.463587ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830519, last_update: Instant { tv_sec: 207, tv_nsec: 199630461 }, next_time: Instant { tv_sec: 207, tv_nsec: 199630461 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.860742141Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6464 [2025-12-13T09:41:20.860745297Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2866449 len=1308 fin=false [2025-12-13T09:41:20.860750296Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.904093ms latest_rtt=41.463587ms srtt=50.397573ms min_rtt=34.428542ms rttvar=4.129355ms cwnd=73803 ssthresh=57603 bytes_in_flight=64597 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8029611, delivered_time: Instant { tv_sec: 207, tv_nsec: 199529654 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 158066067 }, end_of_app_limited: 0, last_sent_packet: 6464, largest_acked: 6414, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 54.164844ms, delivered: 50702, prior_delivered: 7978909, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 157930825 }), send_elapsed: 54.164844ms, ack_elapsed: 41.598829ms, rtt: 41.463587ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830519, last_update: Instant { tv_sec: 207, tv_nsec: 199630461 }, next_time: Instant { tv_sec: 207, tv_nsec: 199630461 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.860763551Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6465 [2025-12-13T09:41:20.860766616Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2862426 len=1308 fin=false [2025-12-13T09:41:20.860771245Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.905055ms latest_rtt=41.463587ms srtt=50.397573ms min_rtt=34.428542ms rttvar=4.129355ms cwnd=73803 ssthresh=57603 bytes_in_flight=65947 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8029611, delivered_time: Instant { tv_sec: 207, tv_nsec: 199529654 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 158066067 }, end_of_app_limited: 0, last_sent_packet: 6465, largest_acked: 6414, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 54.164844ms, delivered: 50702, prior_delivered: 7978909, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 157930825 }), send_elapsed: 54.164844ms, ack_elapsed: 41.598829ms, rtt: 41.463587ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830519, last_update: Instant { tv_sec: 207, tv_nsec: 199630461 }, next_time: Instant { tv_sec: 207, tv_nsec: 199630461 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.860784049Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6466 [2025-12-13T09:41:20.860787085Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2867757 len=1308 fin=false [2025-12-13T09:41:20.860791834Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.905104ms latest_rtt=41.463587ms srtt=50.397573ms min_rtt=34.428542ms rttvar=4.129355ms cwnd=73803 ssthresh=57603 bytes_in_flight=67297 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8029611, delivered_time: Instant { tv_sec: 207, tv_nsec: 199529654 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 158066067 }, end_of_app_limited: 0, last_sent_packet: 6466, largest_acked: 6414, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 54.164844ms, delivered: 50702, prior_delivered: 7978909, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 157930825 }), send_elapsed: 54.164844ms, ack_elapsed: 41.598829ms, rtt: 41.463587ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830519, last_update: Instant { tv_sec: 207, tv_nsec: 199630461 }, next_time: Instant { tv_sec: 207, tv_nsec: 199630461 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.860807463Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6467 [2025-12-13T09:41:20.860810538Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2863734 len=1308 fin=false [2025-12-13T09:41:20.860815407Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.904803ms latest_rtt=41.463587ms srtt=50.397573ms min_rtt=34.428542ms rttvar=4.129355ms cwnd=73803 ssthresh=57603 bytes_in_flight=68647 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8029611, delivered_time: Instant { tv_sec: 207, tv_nsec: 199529654 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 158066067 }, end_of_app_limited: 0, last_sent_packet: 6467, largest_acked: 6414, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 54.164844ms, delivered: 50702, prior_delivered: 7978909, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 157930825 }), send_elapsed: 54.164844ms, ack_elapsed: 41.598829ms, rtt: 41.463587ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830519, last_update: Instant { tv_sec: 207, tv_nsec: 199630461 }, next_time: Instant { tv_sec: 207, tv_nsec: 199630461 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.860828402Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6468 [2025-12-13T09:41:20.860832189Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2869065 len=1308 fin=false [2025-12-13T09:41:20.860836847Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.904313ms latest_rtt=41.463587ms srtt=50.397573ms min_rtt=34.428542ms rttvar=4.129355ms cwnd=73803 ssthresh=57603 bytes_in_flight=69997 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8029611, delivered_time: Instant { tv_sec: 207, tv_nsec: 199529654 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 158066067 }, end_of_app_limited: 0, last_sent_packet: 6468, largest_acked: 6414, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 54.164844ms, delivered: 50702, prior_delivered: 7978909, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 157930825 }), send_elapsed: 54.164844ms, ack_elapsed: 41.598829ms, rtt: 41.463587ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830519, last_update: Instant { tv_sec: 207, tv_nsec: 199630461 }, next_time: Instant { tv_sec: 207, tv_nsec: 199630461 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.860852506Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6469 [2025-12-13T09:41:20.860855742Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2865042 len=1308 fin=false [2025-12-13T09:41:20.860860421Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.904714ms latest_rtt=41.463587ms srtt=50.397573ms min_rtt=34.428542ms rttvar=4.129355ms cwnd=73803 ssthresh=57603 bytes_in_flight=71347 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8029611, delivered_time: Instant { tv_sec: 207, tv_nsec: 199529654 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 158066067 }, end_of_app_limited: 0, last_sent_packet: 6469, largest_acked: 6414, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 54.164844ms, delivered: 50702, prior_delivered: 7978909, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 157930825 }), send_elapsed: 54.164844ms, ack_elapsed: 41.598829ms, rtt: 41.463587ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830519, last_update: Instant { tv_sec: 207, tv_nsec: 199630461 }, next_time: Instant { tv_sec: 207, tv_nsec: 199630461 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.860873215Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6470 [2025-12-13T09:41:20.860876231Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2870373 len=1308 fin=false [2025-12-13T09:41:20.860880869Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.905215ms latest_rtt=41.463587ms srtt=50.397573ms min_rtt=34.428542ms rttvar=4.129355ms cwnd=73803 ssthresh=57603 bytes_in_flight=72697 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8029611, delivered_time: Instant { tv_sec: 207, tv_nsec: 199529654 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 158066067 }, end_of_app_limited: 0, last_sent_packet: 6470, largest_acked: 6414, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 54.164844ms, delivered: 50702, prior_delivered: 7978909, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 157930825 }), send_elapsed: 54.164844ms, ack_elapsed: 41.598829ms, rtt: 41.463587ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830519, last_update: Instant { tv_sec: 207, tv_nsec: 199630461 }, next_time: Instant { tv_sec: 207, tv_nsec: 199630461 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.860893623Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1072 pn=6471 [2025-12-13T09:41:20.860896649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2866350 len=1064 fin=false [2025-12-13T09:41:20.860903982Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.90257ms latest_rtt=41.463587ms srtt=50.397573ms min_rtt=34.428542ms rttvar=4.129355ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8029611, delivered_time: Instant { tv_sec: 207, tv_nsec: 199529654 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 158066067 }, end_of_app_limited: 0, last_sent_packet: 6471, largest_acked: 6414, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 54.164844ms, delivered: 50702, prior_delivered: 7978909, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 157930825 }), send_elapsed: 54.164844ms, ack_elapsed: 41.598829ms, rtt: 41.463587ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830519, last_update: Instant { tv_sec: 207, tv_nsec: 199630461 }, next_time: Instant { tv_sec: 207, tv_nsec: 199630461 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.861034154Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 11906 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 199630461 } }) [2025-12-13T09:41:20.861045375Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.861052018Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.861061796Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.861066004Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.871391354Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.871402415Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.871408375Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=778 [2025-12-13T09:41:20.871414527Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6375..6424] ecn_counts=None [2025-12-13T09:41:20.871418915Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6415 [2025-12-13T09:41:20.871421740Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6416 [2025-12-13T09:41:20.871424385Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6417 [2025-12-13T09:41:20.871427010Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6418 [2025-12-13T09:41:20.871429635Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6419 [2025-12-13T09:41:20.871432250Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6420 [2025-12-13T09:41:20.871434865Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6421 [2025-12-13T09:41:20.871437500Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6422 [2025-12-13T09:41:20.871440125Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6423 [2025-12-13T09:41:20.871442750Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6424 [2025-12-13T09:41:20.871449021Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:20.871454832Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:20.871486701Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.871492933Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13204) [2025-12-13T09:41:20.871505837Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.871516076Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6472 [2025-12-13T09:41:20.871519532Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=13 blocks=[774..778] ecn_counts=None [2025-12-13T09:41:20.871523109Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2871681 len=1302 fin=false [2025-12-13T09:41:20.871531094Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.411068ms latest_rtt=41.80942ms srtt=49.305053ms min_rtt=34.428542ms rttvar=5.282054ms cwnd=73803 ssthresh=57603 bytes_in_flight=61949 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8042815, delivered_time: Instant { tv_sec: 207, tv_nsec: 210330849 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, end_of_app_limited: 0, last_sent_packet: 6472, largest_acked: 6424, rate_sample: RateSample { bandwidth: 7.97 Mbps, is_app_limited: false, interval: 51.412894ms, delivered: 51216, prior_delivered: 7991599, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 168424950 }), send_elapsed: 51.412894ms, ack_elapsed: 41.905899ms, rtt: 41.80942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1871081, last_update: Instant { tv_sec: 207, tv_nsec: 210432899 }, next_time: Instant { tv_sec: 207, tv_nsec: 210432899 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.871547574Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6473 [2025-12-13T09:41:20.871550731Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2867414 len=1308 fin=false [2025-12-13T09:41:20.871555820Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.422299ms latest_rtt=41.80942ms srtt=49.305053ms min_rtt=34.428542ms rttvar=5.282054ms cwnd=73803 ssthresh=57603 bytes_in_flight=63299 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8042815, delivered_time: Instant { tv_sec: 207, tv_nsec: 210330849 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, end_of_app_limited: 0, last_sent_packet: 6473, largest_acked: 6424, rate_sample: RateSample { bandwidth: 7.97 Mbps, is_app_limited: false, interval: 51.412894ms, delivered: 51216, prior_delivered: 7991599, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 168424950 }), send_elapsed: 51.412894ms, ack_elapsed: 41.905899ms, rtt: 41.80942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1871081, last_update: Instant { tv_sec: 207, tv_nsec: 210432899 }, next_time: Instant { tv_sec: 207, tv_nsec: 210432899 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.871569295Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6474 [2025-12-13T09:41:20.871572341Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2872983 len=1308 fin=false [2025-12-13T09:41:20.871581458Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.418902ms latest_rtt=41.80942ms srtt=49.305053ms min_rtt=34.428542ms rttvar=5.282054ms cwnd=73803 ssthresh=57603 bytes_in_flight=64649 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8042815, delivered_time: Instant { tv_sec: 207, tv_nsec: 210330849 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, end_of_app_limited: 0, last_sent_packet: 6474, largest_acked: 6424, rate_sample: RateSample { bandwidth: 7.97 Mbps, is_app_limited: false, interval: 51.412894ms, delivered: 51216, prior_delivered: 7991599, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 168424950 }), send_elapsed: 51.412894ms, ack_elapsed: 41.905899ms, rtt: 41.80942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1871081, last_update: Instant { tv_sec: 207, tv_nsec: 210432899 }, next_time: Instant { tv_sec: 207, tv_nsec: 210432899 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.871594933Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6475 [2025-12-13T09:41:20.871597968Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2868722 len=1308 fin=false [2025-12-13T09:41:20.871602827Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.423081ms latest_rtt=41.80942ms srtt=49.305053ms min_rtt=34.428542ms rttvar=5.282054ms cwnd=73803 ssthresh=57603 bytes_in_flight=65999 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8042815, delivered_time: Instant { tv_sec: 207, tv_nsec: 210330849 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, end_of_app_limited: 0, last_sent_packet: 6475, largest_acked: 6424, rate_sample: RateSample { bandwidth: 7.97 Mbps, is_app_limited: false, interval: 51.412894ms, delivered: 51216, prior_delivered: 7991599, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 168424950 }), send_elapsed: 51.412894ms, ack_elapsed: 41.905899ms, rtt: 41.80942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1871081, last_update: Instant { tv_sec: 207, tv_nsec: 210432899 }, next_time: Instant { tv_sec: 207, tv_nsec: 210432899 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.871615972Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6476 [2025-12-13T09:41:20.871618957Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2874291 len=1308 fin=false [2025-12-13T09:41:20.871623696Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.423421ms latest_rtt=41.80942ms srtt=49.305053ms min_rtt=34.428542ms rttvar=5.282054ms cwnd=73803 ssthresh=57603 bytes_in_flight=67349 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8042815, delivered_time: Instant { tv_sec: 207, tv_nsec: 210330849 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, end_of_app_limited: 0, last_sent_packet: 6476, largest_acked: 6424, rate_sample: RateSample { bandwidth: 7.97 Mbps, is_app_limited: false, interval: 51.412894ms, delivered: 51216, prior_delivered: 7991599, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 168424950 }), send_elapsed: 51.412894ms, ack_elapsed: 41.905899ms, rtt: 41.80942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1871081, last_update: Instant { tv_sec: 207, tv_nsec: 210432899 }, next_time: Instant { tv_sec: 207, tv_nsec: 210432899 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.871639957Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6477 [2025-12-13T09:41:20.871643072Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2870030 len=1308 fin=false [2025-12-13T09:41:20.871647761Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.42307ms latest_rtt=41.80942ms srtt=49.305053ms min_rtt=34.428542ms rttvar=5.282054ms cwnd=73803 ssthresh=57603 bytes_in_flight=68699 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8042815, delivered_time: Instant { tv_sec: 207, tv_nsec: 210330849 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, end_of_app_limited: 0, last_sent_packet: 6477, largest_acked: 6424, rate_sample: RateSample { bandwidth: 7.97 Mbps, is_app_limited: false, interval: 51.412894ms, delivered: 51216, prior_delivered: 7991599, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 168424950 }), send_elapsed: 51.412894ms, ack_elapsed: 41.905899ms, rtt: 41.80942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1871081, last_update: Instant { tv_sec: 207, tv_nsec: 210432899 }, next_time: Instant { tv_sec: 207, tv_nsec: 210432899 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.871660965Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6478 [2025-12-13T09:41:20.871663971Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2875599 len=1308 fin=false [2025-12-13T09:41:20.871678288Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.413783ms latest_rtt=41.80942ms srtt=49.305053ms min_rtt=34.428542ms rttvar=5.282054ms cwnd=73803 ssthresh=57603 bytes_in_flight=70049 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8042815, delivered_time: Instant { tv_sec: 207, tv_nsec: 210330849 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, end_of_app_limited: 0, last_sent_packet: 6478, largest_acked: 6424, rate_sample: RateSample { bandwidth: 7.97 Mbps, is_app_limited: false, interval: 51.412894ms, delivered: 51216, prior_delivered: 7991599, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 168424950 }), send_elapsed: 51.412894ms, ack_elapsed: 41.905899ms, rtt: 41.80942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1871081, last_update: Instant { tv_sec: 207, tv_nsec: 210432899 }, next_time: Instant { tv_sec: 207, tv_nsec: 210432899 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.871692063Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6479 [2025-12-13T09:41:20.871697624Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2871338 len=1308 fin=false [2025-12-13T09:41:20.871702683Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.420205ms latest_rtt=41.80942ms srtt=49.305053ms min_rtt=34.428542ms rttvar=5.282054ms cwnd=73803 ssthresh=57603 bytes_in_flight=71399 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8042815, delivered_time: Instant { tv_sec: 207, tv_nsec: 210330849 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, end_of_app_limited: 0, last_sent_packet: 6479, largest_acked: 6424, rate_sample: RateSample { bandwidth: 7.97 Mbps, is_app_limited: false, interval: 51.412894ms, delivered: 51216, prior_delivered: 7991599, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 168424950 }), send_elapsed: 51.412894ms, ack_elapsed: 41.905899ms, rtt: 41.80942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1871081, last_update: Instant { tv_sec: 207, tv_nsec: 210432899 }, next_time: Instant { tv_sec: 207, tv_nsec: 210432899 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.871716268Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6480 [2025-12-13T09:41:20.871719304Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2876907 len=1308 fin=false [2025-12-13T09:41:20.871724073Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.42299ms latest_rtt=41.80942ms srtt=49.305053ms min_rtt=34.428542ms rttvar=5.282054ms cwnd=73803 ssthresh=57603 bytes_in_flight=72749 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8042815, delivered_time: Instant { tv_sec: 207, tv_nsec: 210330849 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, end_of_app_limited: 0, last_sent_packet: 6480, largest_acked: 6424, rate_sample: RateSample { bandwidth: 7.97 Mbps, is_app_limited: false, interval: 51.412894ms, delivered: 51216, prior_delivered: 7991599, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 168424950 }), send_elapsed: 51.412894ms, ack_elapsed: 41.905899ms, rtt: 41.80942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1871081, last_update: Instant { tv_sec: 207, tv_nsec: 210432899 }, next_time: Instant { tv_sec: 207, tv_nsec: 210432899 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.871737167Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1020 pn=6481 [2025-12-13T09:41:20.871740183Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2872646 len=1012 fin=false [2025-12-13T09:41:20.871744882Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.42344ms latest_rtt=41.80942ms srtt=49.305053ms min_rtt=34.428542ms rttvar=5.282054ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8042815, delivered_time: Instant { tv_sec: 207, tv_nsec: 210330849 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, end_of_app_limited: 0, last_sent_packet: 6481, largest_acked: 6424, rate_sample: RateSample { bandwidth: 7.97 Mbps, is_app_limited: false, interval: 51.412894ms, delivered: 51216, prior_delivered: 7991599, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 168424950 }), send_elapsed: 51.412894ms, ack_elapsed: 41.905899ms, rtt: 41.80942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1871081, last_update: Instant { tv_sec: 207, tv_nsec: 210432899 }, next_time: Instant { tv_sec: 207, tv_nsec: 210432899 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.871885804Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13204 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 210432899 } }) [2025-12-13T09:41:20.871896654Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.871903457Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.871912694Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.871915509Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.882434300Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.882444979Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.882451011Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=779 [2025-12-13T09:41:20.882457182Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6375..6434] ecn_counts=None [2025-12-13T09:41:20.882461219Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6425 [2025-12-13T09:41:20.882464005Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6426 [2025-12-13T09:41:20.882466650Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6427 [2025-12-13T09:41:20.882469274Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6428 [2025-12-13T09:41:20.882471890Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6429 [2025-12-13T09:41:20.882474494Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6430 [2025-12-13T09:41:20.882477119Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6431 [2025-12-13T09:41:20.882479744Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6432 [2025-12-13T09:41:20.882482439Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6433 [2025-12-13T09:41:20.882485064Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6434 [2025-12-13T09:41:20.882489873Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:20.882506704Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.882509980Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:20.882518616Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.882526341Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6482 [2025-12-13T09:41:20.882529547Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2878215 len=1308 fin=false [2025-12-13T09:41:20.882536299Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.95511ms latest_rtt=52.852045ms srtt=49.729426ms min_rtt=34.428542ms rttvar=4.810288ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8056315, delivered_time: Instant { tv_sec: 207, tv_nsec: 221373474 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, end_of_app_limited: 0, last_sent_packet: 6482, largest_acked: 6434, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.948524ms, delivered: 64716, prior_delivered: 7991599, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 168424950 }), send_elapsed: 51.412894ms, ack_elapsed: 52.948524ms, rtt: 52.852045ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855113, last_update: Instant { tv_sec: 207, tv_nsec: 221444777 }, next_time: Instant { tv_sec: 207, tv_nsec: 221444777 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.882557869Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6483 [2025-12-13T09:41:20.882561055Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2873658 len=1308 fin=false [2025-12-13T09:41:20.882566025Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.959637ms latest_rtt=52.852045ms srtt=49.729426ms min_rtt=34.428542ms rttvar=4.810288ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8056315, delivered_time: Instant { tv_sec: 207, tv_nsec: 221373474 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, end_of_app_limited: 0, last_sent_packet: 6483, largest_acked: 6434, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.948524ms, delivered: 64716, prior_delivered: 7991599, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 168424950 }), send_elapsed: 51.412894ms, ack_elapsed: 52.948524ms, rtt: 52.852045ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855113, last_update: Instant { tv_sec: 207, tv_nsec: 221444777 }, next_time: Instant { tv_sec: 207, tv_nsec: 221444777 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.882579580Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6484 [2025-12-13T09:41:20.882582656Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2879523 len=1308 fin=false [2025-12-13T09:41:20.882587394Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.960559ms latest_rtt=52.852045ms srtt=49.729426ms min_rtt=34.428542ms rttvar=4.810288ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8056315, delivered_time: Instant { tv_sec: 207, tv_nsec: 221373474 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, end_of_app_limited: 0, last_sent_packet: 6484, largest_acked: 6434, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.948524ms, delivered: 64716, prior_delivered: 7991599, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 168424950 }), send_elapsed: 51.412894ms, ack_elapsed: 52.948524ms, rtt: 52.852045ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855113, last_update: Instant { tv_sec: 207, tv_nsec: 221444777 }, next_time: Instant { tv_sec: 207, tv_nsec: 221444777 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.882603745Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6485 [2025-12-13T09:41:20.882606841Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2874966 len=1308 fin=false [2025-12-13T09:41:20.882611609Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.960249ms latest_rtt=52.852045ms srtt=49.729426ms min_rtt=34.428542ms rttvar=4.810288ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8056315, delivered_time: Instant { tv_sec: 207, tv_nsec: 221373474 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, end_of_app_limited: 0, last_sent_packet: 6485, largest_acked: 6434, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.948524ms, delivered: 64716, prior_delivered: 7991599, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 168424950 }), send_elapsed: 51.412894ms, ack_elapsed: 52.948524ms, rtt: 52.852045ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855113, last_update: Instant { tv_sec: 207, tv_nsec: 221444777 }, next_time: Instant { tv_sec: 207, tv_nsec: 221444777 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.882624874Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6486 [2025-12-13T09:41:20.882627890Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2880831 len=1308 fin=false [2025-12-13T09:41:20.882632498Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.96082ms latest_rtt=52.852045ms srtt=49.729426ms min_rtt=34.428542ms rttvar=4.810288ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8056315, delivered_time: Instant { tv_sec: 207, tv_nsec: 221373474 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, end_of_app_limited: 0, last_sent_packet: 6486, largest_acked: 6434, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.948524ms, delivered: 64716, prior_delivered: 7991599, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 168424950 }), send_elapsed: 51.412894ms, ack_elapsed: 52.948524ms, rtt: 52.852045ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855113, last_update: Instant { tv_sec: 207, tv_nsec: 221444777 }, next_time: Instant { tv_sec: 207, tv_nsec: 221444777 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.882645643Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6487 [2025-12-13T09:41:20.882651473Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2876274 len=1308 fin=false [2025-12-13T09:41:20.882656232Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.957835ms latest_rtt=52.852045ms srtt=49.729426ms min_rtt=34.428542ms rttvar=4.810288ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8056315, delivered_time: Instant { tv_sec: 207, tv_nsec: 221373474 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, end_of_app_limited: 0, last_sent_packet: 6487, largest_acked: 6434, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.948524ms, delivered: 64716, prior_delivered: 7991599, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 168424950 }), send_elapsed: 51.412894ms, ack_elapsed: 52.948524ms, rtt: 52.852045ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855113, last_update: Instant { tv_sec: 207, tv_nsec: 221444777 }, next_time: Instant { tv_sec: 207, tv_nsec: 221444777 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.882669537Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6488 [2025-12-13T09:41:20.882672573Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2882139 len=1308 fin=false [2025-12-13T09:41:20.882677272Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.960609ms latest_rtt=52.852045ms srtt=49.729426ms min_rtt=34.428542ms rttvar=4.810288ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8056315, delivered_time: Instant { tv_sec: 207, tv_nsec: 221373474 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, end_of_app_limited: 0, last_sent_packet: 6488, largest_acked: 6434, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.948524ms, delivered: 64716, prior_delivered: 7991599, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 168424950 }), send_elapsed: 51.412894ms, ack_elapsed: 52.948524ms, rtt: 52.852045ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855113, last_update: Instant { tv_sec: 207, tv_nsec: 221444777 }, next_time: Instant { tv_sec: 207, tv_nsec: 221444777 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.882690406Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6489 [2025-12-13T09:41:20.882693411Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2877582 len=1308 fin=false [2025-12-13T09:41:20.882698100Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.96074ms latest_rtt=52.852045ms srtt=49.729426ms min_rtt=34.428542ms rttvar=4.810288ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8056315, delivered_time: Instant { tv_sec: 207, tv_nsec: 221373474 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, end_of_app_limited: 0, last_sent_packet: 6489, largest_acked: 6434, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.948524ms, delivered: 64716, prior_delivered: 7991599, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 168424950 }), send_elapsed: 51.412894ms, ack_elapsed: 52.948524ms, rtt: 52.852045ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855113, last_update: Instant { tv_sec: 207, tv_nsec: 221444777 }, next_time: Instant { tv_sec: 207, tv_nsec: 221444777 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.882714020Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6490 [2025-12-13T09:41:20.882717126Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2883447 len=1308 fin=false [2025-12-13T09:41:20.882721844Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.96058ms latest_rtt=52.852045ms srtt=49.729426ms min_rtt=34.428542ms rttvar=4.810288ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8056315, delivered_time: Instant { tv_sec: 207, tv_nsec: 221373474 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, end_of_app_limited: 0, last_sent_packet: 6490, largest_acked: 6434, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.948524ms, delivered: 64716, prior_delivered: 7991599, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 168424950 }), send_elapsed: 51.412894ms, ack_elapsed: 52.948524ms, rtt: 52.852045ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855113, last_update: Instant { tv_sec: 207, tv_nsec: 221444777 }, next_time: Instant { tv_sec: 207, tv_nsec: 221444777 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.882735169Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6491 [2025-12-13T09:41:20.882738165Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2878890 len=1308 fin=false [2025-12-13T09:41:20.882742814Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.960659ms latest_rtt=52.852045ms srtt=49.729426ms min_rtt=34.428542ms rttvar=4.810288ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8056315, delivered_time: Instant { tv_sec: 207, tv_nsec: 221373474 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 168521429 }, end_of_app_limited: 0, last_sent_packet: 6491, largest_acked: 6434, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.948524ms, delivered: 64716, prior_delivered: 7991599, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 168424950 }), send_elapsed: 51.412894ms, ack_elapsed: 52.948524ms, rtt: 52.852045ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855113, last_update: Instant { tv_sec: 207, tv_nsec: 221444777 }, next_time: Instant { tv_sec: 207, tv_nsec: 221444777 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.882885008Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 221444777 } }) [2025-12-13T09:41:20.882906538Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:20.882911808Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.882918500Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.882928679Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.882931675Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.893161758Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.893171827Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.893177888Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=780 [2025-12-13T09:41:20.893184029Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6375..6444] ecn_counts=None [2025-12-13T09:41:20.893188077Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6435 [2025-12-13T09:41:20.893190922Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6436 [2025-12-13T09:41:20.893193597Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6437 [2025-12-13T09:41:20.893196222Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6438 [2025-12-13T09:41:20.893198837Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6439 [2025-12-13T09:41:20.893201452Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6440 [2025-12-13T09:41:20.893204157Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6441 [2025-12-13T09:41:20.893206862Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6442 [2025-12-13T09:41:20.893209507Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6443 [2025-12-13T09:41:20.893212162Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6444 [2025-12-13T09:41:20.893216921Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:20.893244582Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.893248089Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13137) [2025-12-13T09:41:20.893257617Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.893265551Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6492 [2025-12-13T09:41:20.893268787Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2884755 len=1308 fin=false [2025-12-13T09:41:20.893275690Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.318614ms latest_rtt=52.702835ms srtt=50.082101ms min_rtt=34.428542ms rttvar=4.313068ms cwnd=73803 ssthresh=57603 bytes_in_flight=62016 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8069452, delivered_time: Instant { tv_sec: 207, tv_nsec: 232100292 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 179397457 }, end_of_app_limited: 0, last_sent_packet: 6492, largest_acked: 6444, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.789776ms, delivered: 64544, prior_delivered: 8004908, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 179310516 }), send_elapsed: 51.628919ms, ack_elapsed: 52.789776ms, rtt: 52.702835ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1842050, last_update: Instant { tv_sec: 207, tv_nsec: 232183867 }, next_time: Instant { tv_sec: 207, tv_nsec: 232183867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.893295006Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6493 [2025-12-13T09:41:20.893298112Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2880198 len=1308 fin=false [2025-12-13T09:41:20.893303171Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.323613ms latest_rtt=52.702835ms srtt=50.082101ms min_rtt=34.428542ms rttvar=4.313068ms cwnd=73803 ssthresh=57603 bytes_in_flight=63366 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8069452, delivered_time: Instant { tv_sec: 207, tv_nsec: 232100292 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 179397457 }, end_of_app_limited: 0, last_sent_packet: 6493, largest_acked: 6444, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.789776ms, delivered: 64544, prior_delivered: 8004908, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 179310516 }), send_elapsed: 51.628919ms, ack_elapsed: 52.789776ms, rtt: 52.702835ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1842050, last_update: Instant { tv_sec: 207, tv_nsec: 232183867 }, next_time: Instant { tv_sec: 207, tv_nsec: 232183867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.893316807Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6494 [2025-12-13T09:41:20.893319832Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2886063 len=1308 fin=false [2025-12-13T09:41:20.893324441Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.324425ms latest_rtt=52.702835ms srtt=50.082101ms min_rtt=34.428542ms rttvar=4.313068ms cwnd=73803 ssthresh=57603 bytes_in_flight=64716 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8069452, delivered_time: Instant { tv_sec: 207, tv_nsec: 232100292 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 179397457 }, end_of_app_limited: 0, last_sent_packet: 6494, largest_acked: 6444, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.789776ms, delivered: 64544, prior_delivered: 8004908, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 179310516 }), send_elapsed: 51.628919ms, ack_elapsed: 52.789776ms, rtt: 52.702835ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1842050, last_update: Instant { tv_sec: 207, tv_nsec: 232183867 }, next_time: Instant { tv_sec: 207, tv_nsec: 232183867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.893337485Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6495 [2025-12-13T09:41:20.893343206Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2881506 len=1308 fin=false [2025-12-13T09:41:20.893348055Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.321759ms latest_rtt=52.702835ms srtt=50.082101ms min_rtt=34.428542ms rttvar=4.313068ms cwnd=73803 ssthresh=57603 bytes_in_flight=66066 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8069452, delivered_time: Instant { tv_sec: 207, tv_nsec: 232100292 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 179397457 }, end_of_app_limited: 0, last_sent_packet: 6495, largest_acked: 6444, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.789776ms, delivered: 64544, prior_delivered: 8004908, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 179310516 }), send_elapsed: 51.628919ms, ack_elapsed: 52.789776ms, rtt: 52.702835ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1842050, last_update: Instant { tv_sec: 207, tv_nsec: 232183867 }, next_time: Instant { tv_sec: 207, tv_nsec: 232183867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.893361399Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6496 [2025-12-13T09:41:20.893364425Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2887371 len=1308 fin=false [2025-12-13T09:41:20.893369054Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.324425ms latest_rtt=52.702835ms srtt=50.082101ms min_rtt=34.428542ms rttvar=4.313068ms cwnd=73803 ssthresh=57603 bytes_in_flight=67416 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8069452, delivered_time: Instant { tv_sec: 207, tv_nsec: 232100292 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 179397457 }, end_of_app_limited: 0, last_sent_packet: 6496, largest_acked: 6444, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.789776ms, delivered: 64544, prior_delivered: 8004908, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 179310516 }), send_elapsed: 51.628919ms, ack_elapsed: 52.789776ms, rtt: 52.702835ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1842050, last_update: Instant { tv_sec: 207, tv_nsec: 232183867 }, next_time: Instant { tv_sec: 207, tv_nsec: 232183867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.893382168Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6497 [2025-12-13T09:41:20.893385174Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2882814 len=1308 fin=false [2025-12-13T09:41:20.893389832Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.324595ms latest_rtt=52.702835ms srtt=50.082101ms min_rtt=34.428542ms rttvar=4.313068ms cwnd=73803 ssthresh=57603 bytes_in_flight=68766 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8069452, delivered_time: Instant { tv_sec: 207, tv_nsec: 232100292 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 179397457 }, end_of_app_limited: 0, last_sent_packet: 6497, largest_acked: 6444, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.789776ms, delivered: 64544, prior_delivered: 8004908, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 179310516 }), send_elapsed: 51.628919ms, ack_elapsed: 52.789776ms, rtt: 52.702835ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1842050, last_update: Instant { tv_sec: 207, tv_nsec: 232183867 }, next_time: Instant { tv_sec: 207, tv_nsec: 232183867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.893407135Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6498 [2025-12-13T09:41:20.893410261Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2888679 len=1308 fin=false [2025-12-13T09:41:20.893415179Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.324124ms latest_rtt=52.702835ms srtt=50.082101ms min_rtt=34.428542ms rttvar=4.313068ms cwnd=73803 ssthresh=57603 bytes_in_flight=70116 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8069452, delivered_time: Instant { tv_sec: 207, tv_nsec: 232100292 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 179397457 }, end_of_app_limited: 0, last_sent_packet: 6498, largest_acked: 6444, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.789776ms, delivered: 64544, prior_delivered: 8004908, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 179310516 }), send_elapsed: 51.628919ms, ack_elapsed: 52.789776ms, rtt: 52.702835ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1842050, last_update: Instant { tv_sec: 207, tv_nsec: 232183867 }, next_time: Instant { tv_sec: 207, tv_nsec: 232183867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.893428454Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6499 [2025-12-13T09:41:20.893431460Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2884122 len=1308 fin=false [2025-12-13T09:41:20.893436169Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.324454ms latest_rtt=52.702835ms srtt=50.082101ms min_rtt=34.428542ms rttvar=4.313068ms cwnd=73803 ssthresh=57603 bytes_in_flight=71466 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8069452, delivered_time: Instant { tv_sec: 207, tv_nsec: 232100292 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 179397457 }, end_of_app_limited: 0, last_sent_packet: 6499, largest_acked: 6444, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.789776ms, delivered: 64544, prior_delivered: 8004908, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 179310516 }), send_elapsed: 51.628919ms, ack_elapsed: 52.789776ms, rtt: 52.702835ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1842050, last_update: Instant { tv_sec: 207, tv_nsec: 232183867 }, next_time: Instant { tv_sec: 207, tv_nsec: 232183867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.893452168Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6500 [2025-12-13T09:41:20.893455264Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2889987 len=1308 fin=false [2025-12-13T09:41:20.893460093Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.324204ms latest_rtt=52.702835ms srtt=50.082101ms min_rtt=34.428542ms rttvar=4.313068ms cwnd=73803 ssthresh=57603 bytes_in_flight=72816 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8069452, delivered_time: Instant { tv_sec: 207, tv_nsec: 232100292 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 179397457 }, end_of_app_limited: 0, last_sent_packet: 6500, largest_acked: 6444, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.789776ms, delivered: 64544, prior_delivered: 8004908, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 179310516 }), send_elapsed: 51.628919ms, ack_elapsed: 52.789776ms, rtt: 52.702835ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1842050, last_update: Instant { tv_sec: 207, tv_nsec: 232183867 }, next_time: Instant { tv_sec: 207, tv_nsec: 232183867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.893473298Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=953 pn=6501 [2025-12-13T09:41:20.893476373Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2885430 len=945 fin=false [2025-12-13T09:41:20.893481052Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.324475ms latest_rtt=52.702835ms srtt=50.082101ms min_rtt=34.428542ms rttvar=4.313068ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8069452, delivered_time: Instant { tv_sec: 207, tv_nsec: 232100292 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 179397457 }, end_of_app_limited: 0, last_sent_packet: 6501, largest_acked: 6444, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.789776ms, delivered: 64544, prior_delivered: 8004908, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 179310516 }), send_elapsed: 51.628919ms, ack_elapsed: 52.789776ms, rtt: 52.702835ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1842050, last_update: Instant { tv_sec: 207, tv_nsec: 232183867 }, next_time: Instant { tv_sec: 207, tv_nsec: 232183867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.893635690Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13137 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 232183867 } }) [2025-12-13T09:41:20.893646530Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.893653683Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.893663562Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.893666698Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.904056144Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.904071222Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.904116797Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=781 [2025-12-13T09:41:20.904123640Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6375..6454] ecn_counts=None [2025-12-13T09:41:20.904127807Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6445 [2025-12-13T09:41:20.904130883Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6446 [2025-12-13T09:41:20.904133548Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6447 [2025-12-13T09:41:20.904136193Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6448 [2025-12-13T09:41:20.904138818Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6449 [2025-12-13T09:41:20.904141443Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6450 [2025-12-13T09:41:20.904144068Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6451 [2025-12-13T09:41:20.904146682Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6452 [2025-12-13T09:41:20.904149338Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6453 [2025-12-13T09:41:20.904151963Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6454 [2025-12-13T09:41:20.904156711Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:20.904174164Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.904180816Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13309) [2025-12-13T09:41:20.904189803Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.904198209Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6502 [2025-12-13T09:41:20.904201575Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2891295 len=1308 fin=false [2025-12-13T09:41:20.904208628Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.326552ms latest_rtt=53.186831ms srtt=50.451191ms min_rtt=34.428542ms rttvar=3.972983ms cwnd=73803 ssthresh=57603 bytes_in_flight=61844 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8082761, delivered_time: Instant { tv_sec: 207, tv_nsec: 243039060 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 189852229 }, end_of_app_limited: 0, last_sent_packet: 6502, largest_acked: 6454, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.263945ms, delivered: 65056, prior_delivered: 8017705, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 189775115 }), send_elapsed: 51.533402ms, ack_elapsed: 53.263945ms, rtt: 53.186831ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828574, last_update: Instant { tv_sec: 207, tv_nsec: 243116033 }, next_time: Instant { tv_sec: 207, tv_nsec: 243116033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.904225329Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6503 [2025-12-13T09:41:20.904232482Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2886375 len=1308 fin=false [2025-12-13T09:41:20.904237612Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.328265ms latest_rtt=53.186831ms srtt=50.451191ms min_rtt=34.428542ms rttvar=3.972983ms cwnd=73803 ssthresh=57603 bytes_in_flight=63194 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8082761, delivered_time: Instant { tv_sec: 207, tv_nsec: 243039060 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 189852229 }, end_of_app_limited: 0, last_sent_packet: 6503, largest_acked: 6454, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.263945ms, delivered: 65056, prior_delivered: 8017705, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 189775115 }), send_elapsed: 51.533402ms, ack_elapsed: 53.263945ms, rtt: 53.186831ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828574, last_update: Instant { tv_sec: 207, tv_nsec: 243116033 }, next_time: Instant { tv_sec: 207, tv_nsec: 243116033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.904251408Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6504 [2025-12-13T09:41:20.904254433Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2892603 len=1308 fin=false [2025-12-13T09:41:20.904259212Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.333024ms latest_rtt=53.186831ms srtt=50.451191ms min_rtt=34.428542ms rttvar=3.972983ms cwnd=73803 ssthresh=57603 bytes_in_flight=64544 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8082761, delivered_time: Instant { tv_sec: 207, tv_nsec: 243039060 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 189852229 }, end_of_app_limited: 0, last_sent_packet: 6504, largest_acked: 6454, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.263945ms, delivered: 65056, prior_delivered: 8017705, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 189775115 }), send_elapsed: 51.533402ms, ack_elapsed: 53.263945ms, rtt: 53.186831ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828574, last_update: Instant { tv_sec: 207, tv_nsec: 243116033 }, next_time: Instant { tv_sec: 207, tv_nsec: 243116033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.904272296Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6505 [2025-12-13T09:41:20.904275302Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2887683 len=1308 fin=false [2025-12-13T09:41:20.904279961Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.333364ms latest_rtt=53.186831ms srtt=50.451191ms min_rtt=34.428542ms rttvar=3.972983ms cwnd=73803 ssthresh=57603 bytes_in_flight=65894 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8082761, delivered_time: Instant { tv_sec: 207, tv_nsec: 243039060 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 189852229 }, end_of_app_limited: 0, last_sent_packet: 6505, largest_acked: 6454, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.263945ms, delivered: 65056, prior_delivered: 8017705, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 189775115 }), send_elapsed: 51.533402ms, ack_elapsed: 53.263945ms, rtt: 53.186831ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828574, last_update: Instant { tv_sec: 207, tv_nsec: 243116033 }, next_time: Instant { tv_sec: 207, tv_nsec: 243116033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.904296011Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6506 [2025-12-13T09:41:20.904299096Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2893911 len=1308 fin=false [2025-12-13T09:41:20.904304005Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.332884ms latest_rtt=53.186831ms srtt=50.451191ms min_rtt=34.428542ms rttvar=3.972983ms cwnd=73803 ssthresh=57603 bytes_in_flight=67244 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8082761, delivered_time: Instant { tv_sec: 207, tv_nsec: 243039060 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 189852229 }, end_of_app_limited: 0, last_sent_packet: 6506, largest_acked: 6454, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.263945ms, delivered: 65056, prior_delivered: 8017705, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 189775115 }), send_elapsed: 51.533402ms, ack_elapsed: 53.263945ms, rtt: 53.186831ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828574, last_update: Instant { tv_sec: 207, tv_nsec: 243116033 }, next_time: Instant { tv_sec: 207, tv_nsec: 243116033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.904317330Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6507 [2025-12-13T09:41:20.904320356Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2888991 len=1308 fin=false [2025-12-13T09:41:20.904324984Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.333165ms latest_rtt=53.186831ms srtt=50.451191ms min_rtt=34.428542ms rttvar=3.972983ms cwnd=73803 ssthresh=57603 bytes_in_flight=68594 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8082761, delivered_time: Instant { tv_sec: 207, tv_nsec: 243039060 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 189852229 }, end_of_app_limited: 0, last_sent_packet: 6507, largest_acked: 6454, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.263945ms, delivered: 65056, prior_delivered: 8017705, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 189775115 }), send_elapsed: 51.533402ms, ack_elapsed: 53.263945ms, rtt: 53.186831ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828574, last_update: Instant { tv_sec: 207, tv_nsec: 243116033 }, next_time: Instant { tv_sec: 207, tv_nsec: 243116033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.904338079Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6508 [2025-12-13T09:41:20.904343970Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2895219 len=1308 fin=false [2025-12-13T09:41:20.904358096Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.320872ms latest_rtt=53.186831ms srtt=50.451191ms min_rtt=34.428542ms rttvar=3.972983ms cwnd=73803 ssthresh=57603 bytes_in_flight=69944 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8082761, delivered_time: Instant { tv_sec: 207, tv_nsec: 243039060 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 189852229 }, end_of_app_limited: 0, last_sent_packet: 6508, largest_acked: 6454, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.263945ms, delivered: 65056, prior_delivered: 8017705, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 189775115 }), send_elapsed: 51.533402ms, ack_elapsed: 53.263945ms, rtt: 53.186831ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828574, last_update: Instant { tv_sec: 207, tv_nsec: 243116033 }, next_time: Instant { tv_sec: 207, tv_nsec: 243116033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.904371992Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6509 [2025-12-13T09:41:20.904375047Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2890299 len=1308 fin=false [2025-12-13T09:41:20.904379876Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.332783ms latest_rtt=53.186831ms srtt=50.451191ms min_rtt=34.428542ms rttvar=3.972983ms cwnd=73803 ssthresh=57603 bytes_in_flight=71294 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8082761, delivered_time: Instant { tv_sec: 207, tv_nsec: 243039060 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 189852229 }, end_of_app_limited: 0, last_sent_packet: 6509, largest_acked: 6454, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.263945ms, delivered: 65056, prior_delivered: 8017705, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 189775115 }), send_elapsed: 51.533402ms, ack_elapsed: 53.263945ms, rtt: 53.186831ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828574, last_update: Instant { tv_sec: 207, tv_nsec: 243116033 }, next_time: Instant { tv_sec: 207, tv_nsec: 243116033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.904393141Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6510 [2025-12-13T09:41:20.904396137Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2896527 len=1308 fin=false [2025-12-13T09:41:20.904400855Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.333184ms latest_rtt=53.186831ms srtt=50.451191ms min_rtt=34.428542ms rttvar=3.972983ms cwnd=73803 ssthresh=57603 bytes_in_flight=72644 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8082761, delivered_time: Instant { tv_sec: 207, tv_nsec: 243039060 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 189852229 }, end_of_app_limited: 0, last_sent_packet: 6510, largest_acked: 6454, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.263945ms, delivered: 65056, prior_delivered: 8017705, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 189775115 }), send_elapsed: 51.533402ms, ack_elapsed: 53.263945ms, rtt: 53.186831ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828574, last_update: Instant { tv_sec: 207, tv_nsec: 243116033 }, next_time: Instant { tv_sec: 207, tv_nsec: 243116033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.904416805Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1125 pn=6511 [2025-12-13T09:41:20.904419891Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2891607 len=1117 fin=false [2025-12-13T09:41:20.904424590Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.333104ms latest_rtt=53.186831ms srtt=50.451191ms min_rtt=34.428542ms rttvar=3.972983ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8082761, delivered_time: Instant { tv_sec: 207, tv_nsec: 243039060 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 189852229 }, end_of_app_limited: 0, last_sent_packet: 6511, largest_acked: 6454, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.263945ms, delivered: 65056, prior_delivered: 8017705, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 189775115 }), send_elapsed: 51.533402ms, ack_elapsed: 53.263945ms, rtt: 53.186831ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828574, last_update: Instant { tv_sec: 207, tv_nsec: 243116033 }, next_time: Instant { tv_sec: 207, tv_nsec: 243116033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.904525518Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13309 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 243116033 } }) [2025-12-13T09:41:20.904531769Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.904536087Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.904541708Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.904544543Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.906271516Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.906282126Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.906288257Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=782 [2025-12-13T09:41:20.906294579Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6375..6455, 6457..6457] ecn_counts=None [2025-12-13T09:41:20.906298817Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6455 [2025-12-13T09:41:20.906301822Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6457 [2025-12-13T09:41:20.906306160Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:20.906317000Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.906325797Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(2700) [2025-12-13T09:41:20.906333752Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.906341706Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6512 [2025-12-13T09:41:20.906345043Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2897835 len=1308 fin=false [2025-12-13T09:41:20.906354420Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.701167ms latest_rtt=55.358331ms srtt=51.045583ms min_rtt=34.428542ms rttvar=4.168522ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8085461, delivered_time: Instant { tv_sec: 207, tv_nsec: 245210560 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 189852229 }, end_of_app_limited: 0, last_sent_packet: 6512, largest_acked: 6457, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.435445ms, delivered: 67756, prior_delivered: 8017705, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 189775115 }), send_elapsed: 51.533402ms, ack_elapsed: 55.435445ms, rtt: 55.358331ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807281, last_update: Instant { tv_sec: 207, tv_nsec: 243116033 }, next_time: Instant { tv_sec: 207, tv_nsec: 243116033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.906371953Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6513 [2025-12-13T09:41:20.906375119Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2892724 len=1308 fin=false [2025-12-13T09:41:20.906380148Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.708621ms latest_rtt=55.358331ms srtt=51.045583ms min_rtt=34.428542ms rttvar=4.168522ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8085461, delivered_time: Instant { tv_sec: 207, tv_nsec: 245210560 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 189852229 }, end_of_app_limited: 0, last_sent_packet: 6513, largest_acked: 6457, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.435445ms, delivered: 67756, prior_delivered: 8017705, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 189775115 }), send_elapsed: 51.533402ms, ack_elapsed: 55.435445ms, rtt: 55.358331ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807281, last_update: Instant { tv_sec: 207, tv_nsec: 243116033 }, next_time: Instant { tv_sec: 207, tv_nsec: 243116033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.906393342Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.906439007Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 243116033 } }) [2025-12-13T09:41:20.906444628Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.911828234Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.911845116Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.911851537Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=783 [2025-12-13T09:41:20.911857900Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6375..6455, 6457..6461, 6463..6463] ecn_counts=None [2025-12-13T09:41:20.911862228Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6458 [2025-12-13T09:41:20.911865033Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6459 [2025-12-13T09:41:20.911867768Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6460 [2025-12-13T09:41:20.911870493Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6461 [2025-12-13T09:41:20.911873529Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6463 [2025-12-13T09:41:20.911876985Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 6462 lost on epoch 2 [2025-12-13T09:41:20.911881604Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:20.911884729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:20.911899136Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.911902422Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(4725) [2025-12-13T09:41:20.911909405Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.911918673Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=619 pn=6514 [2025-12-13T09:41:20.911922139Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=8 blocks=[774..783] ecn_counts=None [2025-12-13T09:41:20.911925425Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2865844 len=605 fin=false [2025-12-13T09:41:20.911933410Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.576774ms latest_rtt=51.14331ms srtt=51.038798ms min_rtt=34.428542ms rttvar=3.139959ms cwnd=51662 ssthresh=51662 bytes_in_flight=67059 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8092211, delivered_time: Instant { tv_sec: 207, tv_nsec: 250773771 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 199630461 }, end_of_app_limited: 0, last_sent_packet: 6514, largest_acked: 6463, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.244117ms, delivered: 62600, prior_delivered: 8029611, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 199529654 }), send_elapsed: 41.564394ms, ack_elapsed: 51.244117ms, rtt: 51.14331ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265262, last_update: Instant { tv_sec: 207, tv_nsec: 243116033 }, next_time: Instant { tv_sec: 207, tv_nsec: 243116033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.911972002Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 653 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 243116033 } }) [2025-12-13T09:41:20.911977682Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.911981810Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.911992530Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6515 [2025-12-13T09:41:20.911995766Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2894032 len=1308 fin=false [2025-12-13T09:41:20.912002248Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.584749ms latest_rtt=51.14331ms srtt=51.038798ms min_rtt=34.428542ms rttvar=3.139959ms cwnd=51662 ssthresh=51662 bytes_in_flight=68409 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8092211, delivered_time: Instant { tv_sec: 207, tv_nsec: 250773771 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 199630461 }, end_of_app_limited: 0, last_sent_packet: 6515, largest_acked: 6463, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.244117ms, delivered: 62600, prior_delivered: 8029611, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 199529654 }), send_elapsed: 41.564394ms, ack_elapsed: 51.244117ms, rtt: 51.14331ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265262, last_update: Instant { tv_sec: 207, tv_nsec: 243116033 }, next_time: Instant { tv_sec: 207, tv_nsec: 243116033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.912017486Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6516 [2025-12-13T09:41:20.912020562Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2899143 len=1308 fin=false [2025-12-13T09:41:20.912025341Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.587904ms latest_rtt=51.14331ms srtt=51.038798ms min_rtt=34.428542ms rttvar=3.139959ms cwnd=51662 ssthresh=51662 bytes_in_flight=69759 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8092211, delivered_time: Instant { tv_sec: 207, tv_nsec: 250773771 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 199630461 }, end_of_app_limited: 0, last_sent_packet: 6516, largest_acked: 6463, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.244117ms, delivered: 62600, prior_delivered: 8029611, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 199529654 }), send_elapsed: 41.564394ms, ack_elapsed: 51.244117ms, rtt: 51.14331ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265262, last_update: Instant { tv_sec: 207, tv_nsec: 243116033 }, next_time: Instant { tv_sec: 207, tv_nsec: 243116033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.912038776Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6517 [2025-12-13T09:41:20.912041791Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2895340 len=1308 fin=false [2025-12-13T09:41:20.912046440Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.588876ms latest_rtt=51.14331ms srtt=51.038798ms min_rtt=34.428542ms rttvar=3.139959ms cwnd=51662 ssthresh=51662 bytes_in_flight=71109 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8092211, delivered_time: Instant { tv_sec: 207, tv_nsec: 250773771 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 199630461 }, end_of_app_limited: 0, last_sent_packet: 6517, largest_acked: 6463, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.244117ms, delivered: 62600, prior_delivered: 8029611, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 199529654 }), send_elapsed: 41.564394ms, ack_elapsed: 51.244117ms, rtt: 51.14331ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265262, last_update: Instant { tv_sec: 207, tv_nsec: 243116033 }, next_time: Instant { tv_sec: 207, tv_nsec: 243116033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.912062660Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.912122812Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 243116033 } }) [2025-12-13T09:41:20.912131739Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.922681607Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.922693229Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.922699390Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=784 [2025-12-13T09:41:20.922705732Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[6425..6455, 6457..6461, 6463..6473] ecn_counts=None [2025-12-13T09:41:20.922710441Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6464 [2025-12-13T09:41:20.922713306Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6465 [2025-12-13T09:41:20.922716051Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6466 [2025-12-13T09:41:20.922718766Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6467 [2025-12-13T09:41:20.922721371Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6468 [2025-12-13T09:41:20.922724006Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6469 [2025-12-13T09:41:20.922726621Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6470 [2025-12-13T09:41:20.922729236Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6471 [2025-12-13T09:41:20.922731841Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6472 [2025-12-13T09:41:20.922734556Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6473 [2025-12-13T09:41:20.922738834Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:20.922755104Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.922758360Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9302) [2025-12-13T09:41:20.922766345Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.922774450Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6518 [2025-12-13T09:41:20.922777756Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2900451 len=1308 fin=false [2025-12-13T09:41:20.922795830Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.460982ms latest_rtt=51.188875ms srtt=51.034557ms min_rtt=34.428542ms rttvar=2.363449ms cwnd=51662 ssthresh=51662 bytes_in_flight=59203 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8105467, delivered_time: Instant { tv_sec: 207, tv_nsec: 261621774 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 210432899 }, end_of_app_limited: 0, last_sent_packet: 6518, largest_acked: 6473, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.290925ms, delivered: 62652, prior_delivered: 8042815, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 210330849 }), send_elapsed: 41.91147ms, ack_elapsed: 51.290925ms, rtt: 51.188875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265368, last_update: Instant { tv_sec: 207, tv_nsec: 261692525 }, next_time: Instant { tv_sec: 207, tv_nsec: 261692525 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.922812891Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6519 [2025-12-13T09:41:20.922816077Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2896648 len=1308 fin=false [2025-12-13T09:41:20.922831155Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.466963ms latest_rtt=51.188875ms srtt=51.034557ms min_rtt=34.428542ms rttvar=2.363449ms cwnd=51662 ssthresh=51662 bytes_in_flight=60553 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8105467, delivered_time: Instant { tv_sec: 207, tv_nsec: 261621774 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 210432899 }, end_of_app_limited: 0, last_sent_packet: 6519, largest_acked: 6473, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.290925ms, delivered: 62652, prior_delivered: 8042815, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 210330849 }), send_elapsed: 41.91147ms, ack_elapsed: 51.290925ms, rtt: 51.188875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265368, last_update: Instant { tv_sec: 207, tv_nsec: 261692525 }, next_time: Instant { tv_sec: 207, tv_nsec: 261692525 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.922845211Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6520 [2025-12-13T09:41:20.922848307Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2901759 len=1308 fin=false [2025-12-13T09:41:20.922853186Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.477934ms latest_rtt=51.188875ms srtt=51.034557ms min_rtt=34.428542ms rttvar=2.363449ms cwnd=51662 ssthresh=51662 bytes_in_flight=61903 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8105467, delivered_time: Instant { tv_sec: 207, tv_nsec: 261621774 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 210432899 }, end_of_app_limited: 0, last_sent_packet: 6520, largest_acked: 6473, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.290925ms, delivered: 62652, prior_delivered: 8042815, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 210330849 }), send_elapsed: 41.91147ms, ack_elapsed: 51.290925ms, rtt: 51.188875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265368, last_update: Instant { tv_sec: 207, tv_nsec: 261692525 }, next_time: Instant { tv_sec: 207, tv_nsec: 261692525 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.922868725Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6521 [2025-12-13T09:41:20.922871821Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2897956 len=1308 fin=false [2025-12-13T09:41:20.922876700Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.478174ms latest_rtt=51.188875ms srtt=51.034557ms min_rtt=34.428542ms rttvar=2.363449ms cwnd=51662 ssthresh=51662 bytes_in_flight=63253 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8105467, delivered_time: Instant { tv_sec: 207, tv_nsec: 261621774 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 210432899 }, end_of_app_limited: 0, last_sent_packet: 6521, largest_acked: 6473, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.290925ms, delivered: 62652, prior_delivered: 8042815, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 210330849 }), send_elapsed: 41.91147ms, ack_elapsed: 51.290925ms, rtt: 51.188875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265368, last_update: Instant { tv_sec: 207, tv_nsec: 261692525 }, next_time: Instant { tv_sec: 207, tv_nsec: 261692525 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.922889875Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6522 [2025-12-13T09:41:20.922892900Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2903067 len=1308 fin=false [2025-12-13T09:41:20.922897589Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.478374ms latest_rtt=51.188875ms srtt=51.034557ms min_rtt=34.428542ms rttvar=2.363449ms cwnd=51662 ssthresh=51662 bytes_in_flight=64603 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8105467, delivered_time: Instant { tv_sec: 207, tv_nsec: 261621774 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 210432899 }, end_of_app_limited: 0, last_sent_packet: 6522, largest_acked: 6473, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.290925ms, delivered: 62652, prior_delivered: 8042815, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 210330849 }), send_elapsed: 41.91147ms, ack_elapsed: 51.290925ms, rtt: 51.188875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265368, last_update: Instant { tv_sec: 207, tv_nsec: 261692525 }, next_time: Instant { tv_sec: 207, tv_nsec: 261692525 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.922910573Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6523 [2025-12-13T09:41:20.922913639Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2899264 len=1308 fin=false [2025-12-13T09:41:20.922920882Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.47599ms latest_rtt=51.188875ms srtt=51.034557ms min_rtt=34.428542ms rttvar=2.363449ms cwnd=51662 ssthresh=51662 bytes_in_flight=65953 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8105467, delivered_time: Instant { tv_sec: 207, tv_nsec: 261621774 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 210432899 }, end_of_app_limited: 0, last_sent_packet: 6523, largest_acked: 6473, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.290925ms, delivered: 62652, prior_delivered: 8042815, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 210330849 }), send_elapsed: 41.91147ms, ack_elapsed: 51.290925ms, rtt: 51.188875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265368, last_update: Instant { tv_sec: 207, tv_nsec: 261692525 }, next_time: Instant { tv_sec: 207, tv_nsec: 261692525 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.922934057Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1168 pn=6524 [2025-12-13T09:41:20.922937082Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2904375 len=1160 fin=false [2025-12-13T09:41:20.922942573Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.477653ms latest_rtt=51.188875ms srtt=51.034557ms min_rtt=34.428542ms rttvar=2.363449ms cwnd=51662 ssthresh=51662 bytes_in_flight=67155 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8105467, delivered_time: Instant { tv_sec: 207, tv_nsec: 261621774 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 210432899 }, end_of_app_limited: 0, last_sent_packet: 6524, largest_acked: 6473, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.290925ms, delivered: 62652, prior_delivered: 8042815, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 210330849 }), send_elapsed: 41.91147ms, ack_elapsed: 51.290925ms, rtt: 51.188875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265368, last_update: Instant { tv_sec: 207, tv_nsec: 261692525 }, next_time: Instant { tv_sec: 207, tv_nsec: 261692525 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.923022091Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9302 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 261692525 } }) [2025-12-13T09:41:20.923027801Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.923031979Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.923037059Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.923039934Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.933483444Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.933498472Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.933508401Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=785 [2025-12-13T09:41:20.933517988Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[6425..6455, 6457..6461, 6463..6483] ecn_counts=None [2025-12-13T09:41:20.933531884Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6474 [2025-12-13T09:41:20.933537484Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6475 [2025-12-13T09:41:20.933542404Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6476 [2025-12-13T09:41:20.933547213Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6477 [2025-12-13T09:41:20.933552172Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6478 [2025-12-13T09:41:20.933556480Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6479 [2025-12-13T09:41:20.933561569Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6480 [2025-12-13T09:41:20.933566509Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6481 [2025-12-13T09:41:20.933569744Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6482 [2025-12-13T09:41:20.933572400Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6483 [2025-12-13T09:41:20.933577198Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:20.933594140Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.933597466Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9242) [2025-12-13T09:41:20.933605832Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.933614167Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6525 [2025-12-13T09:41:20.933617403Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2900572 len=1308 fin=false [2025-12-13T09:41:20.933624436Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.277426ms latest_rtt=50.985506ms srtt=51.010425ms min_rtt=34.428542ms rttvar=1.820848ms cwnd=51662 ssthresh=51662 bytes_in_flight=55301 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8118671, delivered_time: Instant { tv_sec: 207, tv_nsec: 272430283 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 221444777 }, end_of_app_limited: 0, last_sent_packet: 6525, largest_acked: 6483, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 52.923348ms, delivered: 62356, prior_delivered: 8056315, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 221373474 }), send_elapsed: 52.923348ms, ack_elapsed: 51.056809ms, rtt: 50.985506ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265966, last_update: Instant { tv_sec: 207, tv_nsec: 272532072 }, next_time: Instant { tv_sec: 207, tv_nsec: 272532072 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.933640857Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6526 [2025-12-13T09:41:20.933643953Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2905535 len=1308 fin=false [2025-12-13T09:41:20.933648771Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.283307ms latest_rtt=50.985506ms srtt=51.010425ms min_rtt=34.428542ms rttvar=1.820848ms cwnd=51662 ssthresh=51662 bytes_in_flight=56651 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8118671, delivered_time: Instant { tv_sec: 207, tv_nsec: 272430283 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 221444777 }, end_of_app_limited: 0, last_sent_packet: 6526, largest_acked: 6483, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 52.923348ms, delivered: 62356, prior_delivered: 8056315, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 221373474 }), send_elapsed: 52.923348ms, ack_elapsed: 51.056809ms, rtt: 50.985506ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265966, last_update: Instant { tv_sec: 207, tv_nsec: 272532072 }, next_time: Instant { tv_sec: 207, tv_nsec: 272532072 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.933667236Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6527 [2025-12-13T09:41:20.933670342Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2901880 len=1308 fin=false [2025-12-13T09:41:20.933675171Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.283357ms latest_rtt=50.985506ms srtt=51.010425ms min_rtt=34.428542ms rttvar=1.820848ms cwnd=51662 ssthresh=51662 bytes_in_flight=58001 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8118671, delivered_time: Instant { tv_sec: 207, tv_nsec: 272430283 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 221444777 }, end_of_app_limited: 0, last_sent_packet: 6527, largest_acked: 6483, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 52.923348ms, delivered: 62356, prior_delivered: 8056315, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 221373474 }), send_elapsed: 52.923348ms, ack_elapsed: 51.056809ms, rtt: 50.985506ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265966, last_update: Instant { tv_sec: 207, tv_nsec: 272532072 }, next_time: Instant { tv_sec: 207, tv_nsec: 272532072 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.933688375Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6528 [2025-12-13T09:41:20.933691361Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2906843 len=1308 fin=false [2025-12-13T09:41:20.933696039Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.284048ms latest_rtt=50.985506ms srtt=51.010425ms min_rtt=34.428542ms rttvar=1.820848ms cwnd=51662 ssthresh=51662 bytes_in_flight=59351 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8118671, delivered_time: Instant { tv_sec: 207, tv_nsec: 272430283 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 221444777 }, end_of_app_limited: 0, last_sent_packet: 6528, largest_acked: 6483, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 52.923348ms, delivered: 62356, prior_delivered: 8056315, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 221373474 }), send_elapsed: 52.923348ms, ack_elapsed: 51.056809ms, rtt: 50.985506ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265966, last_update: Instant { tv_sec: 207, tv_nsec: 272532072 }, next_time: Instant { tv_sec: 207, tv_nsec: 272532072 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.933712049Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6529 [2025-12-13T09:41:20.933715195Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2903188 len=1308 fin=false [2025-12-13T09:41:20.933719824Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.283808ms latest_rtt=50.985506ms srtt=51.010425ms min_rtt=34.428542ms rttvar=1.820848ms cwnd=51662 ssthresh=51662 bytes_in_flight=60701 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8118671, delivered_time: Instant { tv_sec: 207, tv_nsec: 272430283 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 221444777 }, end_of_app_limited: 0, last_sent_packet: 6529, largest_acked: 6483, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 52.923348ms, delivered: 62356, prior_delivered: 8056315, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 221373474 }), send_elapsed: 52.923348ms, ack_elapsed: 51.056809ms, rtt: 50.985506ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265966, last_update: Instant { tv_sec: 207, tv_nsec: 272532072 }, next_time: Instant { tv_sec: 207, tv_nsec: 272532072 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.933733028Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6530 [2025-12-13T09:41:20.933736024Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2908151 len=1308 fin=false [2025-12-13T09:41:20.933740733Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.283858ms latest_rtt=50.985506ms srtt=51.010425ms min_rtt=34.428542ms rttvar=1.820848ms cwnd=51662 ssthresh=51662 bytes_in_flight=62051 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8118671, delivered_time: Instant { tv_sec: 207, tv_nsec: 272430283 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 221444777 }, end_of_app_limited: 0, last_sent_packet: 6530, largest_acked: 6483, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 52.923348ms, delivered: 62356, prior_delivered: 8056315, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 221373474 }), send_elapsed: 52.923348ms, ack_elapsed: 51.056809ms, rtt: 50.985506ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265966, last_update: Instant { tv_sec: 207, tv_nsec: 272532072 }, next_time: Instant { tv_sec: 207, tv_nsec: 272532072 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.933753977Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1108 pn=6531 [2025-12-13T09:41:20.933756993Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2904496 len=1100 fin=false [2025-12-13T09:41:20.933761641Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.283888ms latest_rtt=50.985506ms srtt=51.010425ms min_rtt=34.428542ms rttvar=1.820848ms cwnd=51662 ssthresh=51662 bytes_in_flight=63193 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8118671, delivered_time: Instant { tv_sec: 207, tv_nsec: 272430283 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 221444777 }, end_of_app_limited: 0, last_sent_packet: 6531, largest_acked: 6483, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 52.923348ms, delivered: 62356, prior_delivered: 8056315, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 221373474 }), send_elapsed: 52.923348ms, ack_elapsed: 51.056809ms, rtt: 50.985506ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265966, last_update: Instant { tv_sec: 207, tv_nsec: 272532072 }, next_time: Instant { tv_sec: 207, tv_nsec: 272532072 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.933840098Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9242 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 272532072 } }) [2025-12-13T09:41:20.933846018Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.933850176Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.933855536Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.933858321Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.944528483Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.944540065Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.944546346Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=786 [2025-12-13T09:41:20.944552778Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[6425..6455, 6457..6461, 6463..6493] ecn_counts=None [2025-12-13T09:41:20.944557407Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6484 [2025-12-13T09:41:20.944560252Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6485 [2025-12-13T09:41:20.944562948Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6486 [2025-12-13T09:41:20.944565633Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6487 [2025-12-13T09:41:20.944568307Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6488 [2025-12-13T09:41:20.944570963Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6489 [2025-12-13T09:41:20.944573637Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6490 [2025-12-13T09:41:20.944576292Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6491 [2025-12-13T09:41:20.944578967Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6492 [2025-12-13T09:41:20.944581642Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6493 [2025-12-13T09:41:20.944586071Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:20.944614313Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.944620314Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(11419) [2025-12-13T09:41:20.944629051Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.944637126Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6532 [2025-12-13T09:41:20.944640432Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2909459 len=1308 fin=false [2025-12-13T09:41:20.944647535Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.585359ms latest_rtt=51.284773ms srtt=51.024717ms min_rtt=34.428542ms rttvar=1.394223ms cwnd=51662 ssthresh=51662 bytes_in_flight=51043 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8132171, delivered_time: Instant { tv_sec: 207, tv_nsec: 283468640 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 232183867 }, end_of_app_limited: 0, last_sent_packet: 6532, largest_acked: 6493, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.78641ms, delivered: 62719, prior_delivered: 8069452, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 232100292 }), send_elapsed: 52.78641ms, ack_elapsed: 51.368348ms, rtt: 51.284773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265612, last_update: Instant { tv_sec: 207, tv_nsec: 283555291 }, next_time: Instant { tv_sec: 207, tv_nsec: 283555291 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.944664396Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6533 [2025-12-13T09:41:20.944667502Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2905596 len=1308 fin=false [2025-12-13T09:41:20.944672391Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.59102ms latest_rtt=51.284773ms srtt=51.024717ms min_rtt=34.428542ms rttvar=1.394223ms cwnd=51662 ssthresh=51662 bytes_in_flight=52393 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8132171, delivered_time: Instant { tv_sec: 207, tv_nsec: 283468640 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 232183867 }, end_of_app_limited: 0, last_sent_packet: 6533, largest_acked: 6493, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.78641ms, delivered: 62719, prior_delivered: 8069452, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 232100292 }), send_elapsed: 52.78641ms, ack_elapsed: 51.368348ms, rtt: 51.284773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265612, last_update: Instant { tv_sec: 207, tv_nsec: 283555291 }, next_time: Instant { tv_sec: 207, tv_nsec: 283555291 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.944686497Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6534 [2025-12-13T09:41:20.944689573Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2910767 len=1308 fin=false [2025-12-13T09:41:20.944694242Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.591671ms latest_rtt=51.284773ms srtt=51.024717ms min_rtt=34.428542ms rttvar=1.394223ms cwnd=51662 ssthresh=51662 bytes_in_flight=53743 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8132171, delivered_time: Instant { tv_sec: 207, tv_nsec: 283468640 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 232183867 }, end_of_app_limited: 0, last_sent_packet: 6534, largest_acked: 6493, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.78641ms, delivered: 62719, prior_delivered: 8069452, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 232100292 }), send_elapsed: 52.78641ms, ack_elapsed: 51.368348ms, rtt: 51.284773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265612, last_update: Instant { tv_sec: 207, tv_nsec: 283555291 }, next_time: Instant { tv_sec: 207, tv_nsec: 283555291 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.944711203Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6535 [2025-12-13T09:41:20.944714299Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2906904 len=1308 fin=false [2025-12-13T09:41:20.944719298Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.591189ms latest_rtt=51.284773ms srtt=51.024717ms min_rtt=34.428542ms rttvar=1.394223ms cwnd=51662 ssthresh=51662 bytes_in_flight=55093 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8132171, delivered_time: Instant { tv_sec: 207, tv_nsec: 283468640 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 232183867 }, end_of_app_limited: 0, last_sent_packet: 6535, largest_acked: 6493, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.78641ms, delivered: 62719, prior_delivered: 8069452, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 232100292 }), send_elapsed: 52.78641ms, ack_elapsed: 51.368348ms, rtt: 51.284773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265612, last_update: Instant { tv_sec: 207, tv_nsec: 283555291 }, next_time: Instant { tv_sec: 207, tv_nsec: 283555291 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.944733204Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6536 [2025-12-13T09:41:20.944736230Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2912075 len=1308 fin=false [2025-12-13T09:41:20.944740908Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.5915ms latest_rtt=51.284773ms srtt=51.024717ms min_rtt=34.428542ms rttvar=1.394223ms cwnd=51662 ssthresh=51662 bytes_in_flight=56443 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8132171, delivered_time: Instant { tv_sec: 207, tv_nsec: 283468640 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 232183867 }, end_of_app_limited: 0, last_sent_packet: 6536, largest_acked: 6493, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.78641ms, delivered: 62719, prior_delivered: 8069452, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 232100292 }), send_elapsed: 52.78641ms, ack_elapsed: 51.368348ms, rtt: 51.284773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265612, last_update: Instant { tv_sec: 207, tv_nsec: 283555291 }, next_time: Instant { tv_sec: 207, tv_nsec: 283555291 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.944757820Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6537 [2025-12-13T09:41:20.944760916Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2908212 len=1308 fin=false [2025-12-13T09:41:20.944765665Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.591189ms latest_rtt=51.284773ms srtt=51.024717ms min_rtt=34.428542ms rttvar=1.394223ms cwnd=51662 ssthresh=51662 bytes_in_flight=57793 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8132171, delivered_time: Instant { tv_sec: 207, tv_nsec: 283468640 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 232183867 }, end_of_app_limited: 0, last_sent_packet: 6537, largest_acked: 6493, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.78641ms, delivered: 62719, prior_delivered: 8069452, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 232100292 }), send_elapsed: 52.78641ms, ack_elapsed: 51.368348ms, rtt: 51.284773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265612, last_update: Instant { tv_sec: 207, tv_nsec: 283555291 }, next_time: Instant { tv_sec: 207, tv_nsec: 283555291 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.944779320Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6538 [2025-12-13T09:41:20.944782316Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2913383 len=1308 fin=false [2025-12-13T09:41:20.944787025Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.5918ms latest_rtt=51.284773ms srtt=51.024717ms min_rtt=34.428542ms rttvar=1.394223ms cwnd=51662 ssthresh=51662 bytes_in_flight=59143 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8132171, delivered_time: Instant { tv_sec: 207, tv_nsec: 283468640 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 232183867 }, end_of_app_limited: 0, last_sent_packet: 6538, largest_acked: 6493, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 52.78641ms, delivered: 62719, prior_delivered: 8069452, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 232100292 }), send_elapsed: 52.78641ms, ack_elapsed: 51.368348ms, rtt: 51.284773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265612, last_update: Instant { tv_sec: 207, tv_nsec: 283555291 }, next_time: Instant { tv_sec: 207, tv_nsec: 283555291 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.944800490Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.944869307Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 283555291 } }) [2025-12-13T09:41:20.944874848Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.955226557Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.955243689Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.955250252Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=787 [2025-12-13T09:41:20.955256583Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6425..6455, 6457..6461, 6463..6503] ecn_counts=None [2025-12-13T09:41:20.955261222Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6494 [2025-12-13T09:41:20.955264147Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6495 [2025-12-13T09:41:20.955266792Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6496 [2025-12-13T09:41:20.955269427Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6497 [2025-12-13T09:41:20.955272062Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6498 [2025-12-13T09:41:20.955274667Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6499 [2025-12-13T09:41:20.955277282Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6500 [2025-12-13T09:41:20.955280057Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6501 [2025-12-13T09:41:20.955282942Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6502 [2025-12-13T09:41:20.955285868Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6503 [2025-12-13T09:41:20.955292440Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:20.955308941Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.955312247Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(14852) [2025-12-13T09:41:20.955321704Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.955330541Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6539 [2025-12-13T09:41:20.955336412Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2909520 len=1308 fin=false [2025-12-13T09:41:20.955347492Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.288327ms latest_rtt=51.056522ms srtt=51.009692ms min_rtt=34.428542ms rttvar=1.075715ms cwnd=51662 ssthresh=51662 bytes_in_flight=47356 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8145308, delivered_time: Instant { tv_sec: 207, tv_nsec: 294172555 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 243116033 }, end_of_app_limited: 0, last_sent_packet: 6539, largest_acked: 6503, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 53.263804ms, delivered: 62547, prior_delivered: 8082761, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 243039060 }), send_elapsed: 53.263804ms, ack_elapsed: 51.133495ms, rtt: 51.056522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265984, last_update: Instant { tv_sec: 207, tv_nsec: 294247985 }, next_time: Instant { tv_sec: 207, tv_nsec: 294247985 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.955379352Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6540 [2025-12-13T09:41:20.955392396Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2914691 len=1308 fin=false [2025-12-13T09:41:20.955404338Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.280432ms latest_rtt=51.056522ms srtt=51.009692ms min_rtt=34.428542ms rttvar=1.075715ms cwnd=51662 ssthresh=51662 bytes_in_flight=48706 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8145308, delivered_time: Instant { tv_sec: 207, tv_nsec: 294172555 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 243116033 }, end_of_app_limited: 0, last_sent_packet: 6540, largest_acked: 6503, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 53.263804ms, delivered: 62547, prior_delivered: 8082761, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 243039060 }), send_elapsed: 53.263804ms, ack_elapsed: 51.133495ms, rtt: 51.056522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265984, last_update: Instant { tv_sec: 207, tv_nsec: 294247985 }, next_time: Instant { tv_sec: 207, tv_nsec: 294247985 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.955435095Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6541 [2025-12-13T09:41:20.955440756Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2910828 len=1308 fin=false [2025-12-13T09:41:20.955450213Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.289739ms latest_rtt=51.056522ms srtt=51.009692ms min_rtt=34.428542ms rttvar=1.075715ms cwnd=51662 ssthresh=51662 bytes_in_flight=50056 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8145308, delivered_time: Instant { tv_sec: 207, tv_nsec: 294172555 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 243116033 }, end_of_app_limited: 0, last_sent_packet: 6541, largest_acked: 6503, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 53.263804ms, delivered: 62547, prior_delivered: 8082761, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 243039060 }), send_elapsed: 53.263804ms, ack_elapsed: 51.133495ms, rtt: 51.056522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265984, last_update: Instant { tv_sec: 207, tv_nsec: 294247985 }, next_time: Instant { tv_sec: 207, tv_nsec: 294247985 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.955479197Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6542 [2025-12-13T09:41:20.955485108Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2915999 len=1308 fin=false [2025-12-13T09:41:20.955495037Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.290251ms latest_rtt=51.056522ms srtt=51.009692ms min_rtt=34.428542ms rttvar=1.075715ms cwnd=51662 ssthresh=51662 bytes_in_flight=51406 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8145308, delivered_time: Instant { tv_sec: 207, tv_nsec: 294172555 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 243116033 }, end_of_app_limited: 0, last_sent_packet: 6542, largest_acked: 6503, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 53.263804ms, delivered: 62547, prior_delivered: 8082761, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 243039060 }), send_elapsed: 53.263804ms, ack_elapsed: 51.133495ms, rtt: 51.056522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265984, last_update: Instant { tv_sec: 207, tv_nsec: 294247985 }, next_time: Instant { tv_sec: 207, tv_nsec: 294247985 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.955531444Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6543 [2025-12-13T09:41:20.955537706Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2912136 len=1308 fin=false [2025-12-13T09:41:20.955547234Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.289238ms latest_rtt=51.056522ms srtt=51.009692ms min_rtt=34.428542ms rttvar=1.075715ms cwnd=51662 ssthresh=51662 bytes_in_flight=52756 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8145308, delivered_time: Instant { tv_sec: 207, tv_nsec: 294172555 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 243116033 }, end_of_app_limited: 0, last_sent_packet: 6543, largest_acked: 6503, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 53.263804ms, delivered: 62547, prior_delivered: 8082761, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 243039060 }), send_elapsed: 53.263804ms, ack_elapsed: 51.133495ms, rtt: 51.056522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265984, last_update: Instant { tv_sec: 207, tv_nsec: 294247985 }, next_time: Instant { tv_sec: 207, tv_nsec: 294247985 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.955575637Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6544 [2025-12-13T09:41:20.955580967Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2917307 len=1308 fin=false [2025-12-13T09:41:20.955590665Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.291613ms latest_rtt=51.056522ms srtt=51.009692ms min_rtt=34.428542ms rttvar=1.075715ms cwnd=51662 ssthresh=51662 bytes_in_flight=54106 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8145308, delivered_time: Instant { tv_sec: 207, tv_nsec: 294172555 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 243116033 }, end_of_app_limited: 0, last_sent_packet: 6544, largest_acked: 6503, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 53.263804ms, delivered: 62547, prior_delivered: 8082761, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 243039060 }), send_elapsed: 53.263804ms, ack_elapsed: 51.133495ms, rtt: 51.056522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265984, last_update: Instant { tv_sec: 207, tv_nsec: 294247985 }, next_time: Instant { tv_sec: 207, tv_nsec: 294247985 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.955626341Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1062 pn=6545 [2025-12-13T09:41:20.955632563Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2913444 len=1054 fin=false [2025-12-13T09:41:20.955642361Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.28963ms latest_rtt=51.056522ms srtt=51.009692ms min_rtt=34.428542ms rttvar=1.075715ms cwnd=51662 ssthresh=51662 bytes_in_flight=55202 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8145308, delivered_time: Instant { tv_sec: 207, tv_nsec: 294172555 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 243116033 }, end_of_app_limited: 0, last_sent_packet: 6545, largest_acked: 6503, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 53.263804ms, delivered: 62547, prior_delivered: 8082761, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 243039060 }), send_elapsed: 53.263804ms, ack_elapsed: 51.133495ms, rtt: 51.056522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265984, last_update: Instant { tv_sec: 207, tv_nsec: 294247985 }, next_time: Instant { tv_sec: 207, tv_nsec: 294247985 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.955784115Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9196 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 294247985 } }) [2025-12-13T09:41:20.955796648Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.955803100Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.955814702Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.955818438Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.966137788Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.966148838Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.966155150Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=788 [2025-12-13T09:41:20.966161412Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[6425..6455, 6457..6461, 6463..6513] ecn_counts=None [2025-12-13T09:41:20.966166081Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6504 [2025-12-13T09:41:20.966168906Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6505 [2025-12-13T09:41:20.966171611Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6506 [2025-12-13T09:41:20.966174286Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6507 [2025-12-13T09:41:20.966176911Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6508 [2025-12-13T09:41:20.966179535Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6509 [2025-12-13T09:41:20.966182150Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6510 [2025-12-13T09:41:20.966184765Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6511 [2025-12-13T09:41:20.966187380Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6512 [2025-12-13T09:41:20.966196096Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6513 [2025-12-13T09:41:20.966201096Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:20.966204241Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:20.966230641Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.966234117Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(19086) [2025-12-13T09:41:20.966243635Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.966253733Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6546 [2025-12-13T09:41:20.966259785Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=11 blocks=[779..788] ecn_counts=None [2025-12-13T09:41:20.966265546Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2918615 len=1302 fin=false [2025-12-13T09:41:20.966277628Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.344898ms latest_rtt=61.96142ms srtt=52.358657ms min_rtt=34.428542ms rttvar=3.504718ms cwnd=51662 ssthresh=51662 bytes_in_flight=43243 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8158617, delivered_time: Instant { tv_sec: 207, tv_nsec: 305077453 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 243116033 }, end_of_app_limited: 0, last_sent_packet: 6546, largest_acked: 6513, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.866893ms, delivered: 73156, prior_delivered: 8085461, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 245210560 }), send_elapsed: 53.263804ms, ack_elapsed: 59.866893ms, rtt: 61.96142ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1233368, last_update: Instant { tv_sec: 207, tv_nsec: 294247985 }, next_time: Instant { tv_sec: 207, tv_nsec: 294247985 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.966309888Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6547 [2025-12-13T09:41:20.966316220Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2914498 len=1308 fin=false [2025-12-13T09:41:20.966327441Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.352893ms latest_rtt=61.96142ms srtt=52.358657ms min_rtt=34.428542ms rttvar=3.504718ms cwnd=51662 ssthresh=51662 bytes_in_flight=44593 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8158617, delivered_time: Instant { tv_sec: 207, tv_nsec: 305077453 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 243116033 }, end_of_app_limited: 0, last_sent_packet: 6547, largest_acked: 6513, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.866893ms, delivered: 73156, prior_delivered: 8085461, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 245210560 }), send_elapsed: 53.263804ms, ack_elapsed: 59.866893ms, rtt: 61.96142ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1233368, last_update: Instant { tv_sec: 207, tv_nsec: 305227412 }, next_time: Instant { tv_sec: 207, tv_nsec: 305227412 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.966362426Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6548 [2025-12-13T09:41:20.966368056Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2919917 len=1308 fin=false [2025-12-13T09:41:20.966377093Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.35638ms latest_rtt=61.96142ms srtt=52.358657ms min_rtt=34.428542ms rttvar=3.504718ms cwnd=51662 ssthresh=51662 bytes_in_flight=45943 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8158617, delivered_time: Instant { tv_sec: 207, tv_nsec: 305077453 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 243116033 }, end_of_app_limited: 0, last_sent_packet: 6548, largest_acked: 6513, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.866893ms, delivered: 73156, prior_delivered: 8085461, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 245210560 }), send_elapsed: 53.263804ms, ack_elapsed: 59.866893ms, rtt: 61.96142ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1233368, last_update: Instant { tv_sec: 207, tv_nsec: 305227412 }, next_time: Instant { tv_sec: 207, tv_nsec: 305227412 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.966407510Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6549 [2025-12-13T09:41:20.966413361Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2915806 len=1308 fin=false [2025-12-13T09:41:20.966423429Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.354947ms latest_rtt=61.96142ms srtt=52.358657ms min_rtt=34.428542ms rttvar=3.504718ms cwnd=51662 ssthresh=51662 bytes_in_flight=47293 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8158617, delivered_time: Instant { tv_sec: 207, tv_nsec: 305077453 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 243116033 }, end_of_app_limited: 0, last_sent_packet: 6549, largest_acked: 6513, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.866893ms, delivered: 73156, prior_delivered: 8085461, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 245210560 }), send_elapsed: 53.263804ms, ack_elapsed: 59.866893ms, rtt: 61.96142ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1233368, last_update: Instant { tv_sec: 207, tv_nsec: 305227412 }, next_time: Instant { tv_sec: 207, tv_nsec: 305227412 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.966452103Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6550 [2025-12-13T09:41:20.966457703Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2921225 len=1308 fin=false [2025-12-13T09:41:20.966467291Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.356099ms latest_rtt=61.96142ms srtt=52.358657ms min_rtt=34.428542ms rttvar=3.504718ms cwnd=51662 ssthresh=51662 bytes_in_flight=48643 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8158617, delivered_time: Instant { tv_sec: 207, tv_nsec: 305077453 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 243116033 }, end_of_app_limited: 0, last_sent_packet: 6550, largest_acked: 6513, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.866893ms, delivered: 73156, prior_delivered: 8085461, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 245210560 }), send_elapsed: 53.263804ms, ack_elapsed: 59.866893ms, rtt: 61.96142ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1233368, last_update: Instant { tv_sec: 207, tv_nsec: 305227412 }, next_time: Instant { tv_sec: 207, tv_nsec: 305227412 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.966501445Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6551 [2025-12-13T09:41:20.966507446Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2917114 len=1308 fin=false [2025-12-13T09:41:20.966518356Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.353975ms latest_rtt=61.96142ms srtt=52.358657ms min_rtt=34.428542ms rttvar=3.504718ms cwnd=51662 ssthresh=51662 bytes_in_flight=49993 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8158617, delivered_time: Instant { tv_sec: 207, tv_nsec: 305077453 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 243116033 }, end_of_app_limited: 0, last_sent_packet: 6551, largest_acked: 6513, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.866893ms, delivered: 73156, prior_delivered: 8085461, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 245210560 }), send_elapsed: 53.263804ms, ack_elapsed: 59.866893ms, rtt: 61.96142ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1233368, last_update: Instant { tv_sec: 207, tv_nsec: 305227412 }, next_time: Instant { tv_sec: 207, tv_nsec: 305227412 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.966548001Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6552 [2025-12-13T09:41:20.966553441Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2922533 len=1308 fin=false [2025-12-13T09:41:20.966563280Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.355889ms latest_rtt=61.96142ms srtt=52.358657ms min_rtt=34.428542ms rttvar=3.504718ms cwnd=51662 ssthresh=51662 bytes_in_flight=51343 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8158617, delivered_time: Instant { tv_sec: 207, tv_nsec: 305077453 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 243116033 }, end_of_app_limited: 0, last_sent_packet: 6552, largest_acked: 6513, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.866893ms, delivered: 73156, prior_delivered: 8085461, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 245210560 }), send_elapsed: 53.263804ms, ack_elapsed: 59.866893ms, rtt: 61.96142ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1233368, last_update: Instant { tv_sec: 207, tv_nsec: 305227412 }, next_time: Instant { tv_sec: 207, tv_nsec: 305227412 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.966598645Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=285 pn=6553 [2025-12-13T09:41:20.966605027Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2918422 len=277 fin=false [2025-12-13T09:41:20.966615667Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.353524ms latest_rtt=61.96142ms srtt=52.358657ms min_rtt=34.428542ms rttvar=3.504718ms cwnd=51662 ssthresh=51662 bytes_in_flight=51662 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 250773771 }) Rate { delivered: 8158617, delivered_time: Instant { tv_sec: 207, tv_nsec: 305077453 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 243116033 }, end_of_app_limited: 0, last_sent_packet: 6553, largest_acked: 6513, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.866893ms, delivered: 73156, prior_delivered: 8085461, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 245210560 }), send_elapsed: 53.263804ms, ack_elapsed: 59.866893ms, rtt: 61.96142ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1233368, last_update: Instant { tv_sec: 207, tv_nsec: 305227412 }, next_time: Instant { tv_sec: 207, tv_nsec: 305227412 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:20.966761799Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9769 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 294247985 } }) [2025-12-13T09:41:20.966775284Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.966780734Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.966788659Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.966791454Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.976625941Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.976637342Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.976643614Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=790 [2025-12-13T09:41:20.976649755Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[6464..6523] ecn_counts=None [2025-12-13T09:41:20.976653873Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6514 [2025-12-13T09:41:20.976656799Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6515 [2025-12-13T09:41:20.976659533Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6516 [2025-12-13T09:41:20.976662269Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6517 [2025-12-13T09:41:20.976664914Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6518 [2025-12-13T09:41:20.976667628Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6519 [2025-12-13T09:41:20.976670244Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6520 [2025-12-13T09:41:20.976672858Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6521 [2025-12-13T09:41:20.976675483Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6522 [2025-12-13T09:41:20.976684109Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6523 [2025-12-13T09:41:20.976689079Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:20.976709126Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.976712392Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(34944) [2025-12-13T09:41:20.976722982Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.976731157Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6554 [2025-12-13T09:41:20.976734423Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2923841 len=1308 fin=false [2025-12-13T09:41:20.976741526Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.362615ms latest_rtt=53.873402ms srtt=52.525999ms min_rtt=34.428542ms rttvar=2.963224ms cwnd=73803 ssthresh=57603 bytes_in_flight=40209 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8171420, delivered_time: Instant { tv_sec: 207, tv_nsec: 315565927 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 261692525 }, end_of_app_limited: 0, last_sent_packet: 6554, largest_acked: 6523, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.944153ms, delivered: 65953, prior_delivered: 8105467, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 261621774 }), send_elapsed: 51.259626ms, ack_elapsed: 53.944153ms, rtt: 53.873402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756344, last_update: Instant { tv_sec: 207, tv_nsec: 315649212 }, next_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.976757916Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6555 [2025-12-13T09:41:20.976761062Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2918699 len=1308 fin=false [2025-12-13T09:41:20.976766112Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.368035ms latest_rtt=53.873402ms srtt=52.525999ms min_rtt=34.428542ms rttvar=2.963224ms cwnd=73803 ssthresh=57603 bytes_in_flight=41559 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8171420, delivered_time: Instant { tv_sec: 207, tv_nsec: 315565927 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 261692525 }, end_of_app_limited: 0, last_sent_packet: 6555, largest_acked: 6523, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.944153ms, delivered: 65953, prior_delivered: 8105467, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 261621774 }), send_elapsed: 51.259626ms, ack_elapsed: 53.944153ms, rtt: 53.873402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756344, last_update: Instant { tv_sec: 207, tv_nsec: 315649212 }, next_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.976779567Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6556 [2025-12-13T09:41:20.976786299Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2925149 len=1308 fin=false [2025-12-13T09:41:20.976791399Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.364749ms latest_rtt=53.873402ms srtt=52.525999ms min_rtt=34.428542ms rttvar=2.963224ms cwnd=73803 ssthresh=57603 bytes_in_flight=42909 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8171420, delivered_time: Instant { tv_sec: 207, tv_nsec: 315565927 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 261692525 }, end_of_app_limited: 0, last_sent_packet: 6556, largest_acked: 6523, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.944153ms, delivered: 65953, prior_delivered: 8105467, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 261621774 }), send_elapsed: 51.259626ms, ack_elapsed: 53.944153ms, rtt: 53.873402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756344, last_update: Instant { tv_sec: 207, tv_nsec: 315649212 }, next_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.976804573Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6557 [2025-12-13T09:41:20.976807589Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2920007 len=1308 fin=false [2025-12-13T09:41:20.976812348Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.368806ms latest_rtt=53.873402ms srtt=52.525999ms min_rtt=34.428542ms rttvar=2.963224ms cwnd=73803 ssthresh=57603 bytes_in_flight=44259 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8171420, delivered_time: Instant { tv_sec: 207, tv_nsec: 315565927 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 261692525 }, end_of_app_limited: 0, last_sent_packet: 6557, largest_acked: 6523, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.944153ms, delivered: 65953, prior_delivered: 8105467, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 261621774 }), send_elapsed: 51.259626ms, ack_elapsed: 53.944153ms, rtt: 53.873402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756344, last_update: Instant { tv_sec: 207, tv_nsec: 315649212 }, next_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.976825412Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6558 [2025-12-13T09:41:20.976828428Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2926457 len=1308 fin=false [2025-12-13T09:41:20.976833036Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.368947ms latest_rtt=53.873402ms srtt=52.525999ms min_rtt=34.428542ms rttvar=2.963224ms cwnd=73803 ssthresh=57603 bytes_in_flight=45609 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8171420, delivered_time: Instant { tv_sec: 207, tv_nsec: 315565927 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 261692525 }, end_of_app_limited: 0, last_sent_packet: 6558, largest_acked: 6523, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.944153ms, delivered: 65953, prior_delivered: 8105467, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 261621774 }), send_elapsed: 51.259626ms, ack_elapsed: 53.944153ms, rtt: 53.873402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756344, last_update: Instant { tv_sec: 207, tv_nsec: 315649212 }, next_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.976848816Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6559 [2025-12-13T09:41:20.976851902Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2921315 len=1308 fin=false [2025-12-13T09:41:20.976856650Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.368687ms latest_rtt=53.873402ms srtt=52.525999ms min_rtt=34.428542ms rttvar=2.963224ms cwnd=73803 ssthresh=57603 bytes_in_flight=46959 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8171420, delivered_time: Instant { tv_sec: 207, tv_nsec: 315565927 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 261692525 }, end_of_app_limited: 0, last_sent_packet: 6559, largest_acked: 6523, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.944153ms, delivered: 65953, prior_delivered: 8105467, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 261621774 }), send_elapsed: 51.259626ms, ack_elapsed: 53.944153ms, rtt: 53.873402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756344, last_update: Instant { tv_sec: 207, tv_nsec: 315649212 }, next_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.976869554Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6560 [2025-12-13T09:41:20.976872590Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2927765 len=1308 fin=false [2025-12-13T09:41:20.976877299Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.368906ms latest_rtt=53.873402ms srtt=52.525999ms min_rtt=34.428542ms rttvar=2.963224ms cwnd=73803 ssthresh=57603 bytes_in_flight=48309 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8171420, delivered_time: Instant { tv_sec: 207, tv_nsec: 315565927 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 261692525 }, end_of_app_limited: 0, last_sent_packet: 6560, largest_acked: 6523, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.944153ms, delivered: 65953, prior_delivered: 8105467, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 261621774 }), send_elapsed: 51.259626ms, ack_elapsed: 53.944153ms, rtt: 53.873402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756344, last_update: Instant { tv_sec: 207, tv_nsec: 315649212 }, next_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.976902505Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6561 [2025-12-13T09:41:20.976905651Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2922623 len=1308 fin=false [2025-12-13T09:41:20.976910741Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.368225ms latest_rtt=53.873402ms srtt=52.525999ms min_rtt=34.428542ms rttvar=2.963224ms cwnd=73803 ssthresh=57603 bytes_in_flight=49659 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8171420, delivered_time: Instant { tv_sec: 207, tv_nsec: 315565927 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 261692525 }, end_of_app_limited: 0, last_sent_packet: 6561, largest_acked: 6523, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.944153ms, delivered: 65953, prior_delivered: 8105467, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 261621774 }), send_elapsed: 51.259626ms, ack_elapsed: 53.944153ms, rtt: 53.873402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756344, last_update: Instant { tv_sec: 207, tv_nsec: 315649212 }, next_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.976923825Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6562 [2025-12-13T09:41:20.976926891Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2929073 len=1308 fin=false [2025-12-13T09:41:20.976931539Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.368976ms latest_rtt=53.873402ms srtt=52.525999ms min_rtt=34.428542ms rttvar=2.963224ms cwnd=73803 ssthresh=57603 bytes_in_flight=51009 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8171420, delivered_time: Instant { tv_sec: 207, tv_nsec: 315565927 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 261692525 }, end_of_app_limited: 0, last_sent_packet: 6562, largest_acked: 6523, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.944153ms, delivered: 65953, prior_delivered: 8105467, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 261621774 }), send_elapsed: 51.259626ms, ack_elapsed: 53.944153ms, rtt: 53.873402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756344, last_update: Instant { tv_sec: 207, tv_nsec: 315649212 }, next_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.976944504Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6563 [2025-12-13T09:41:20.976947499Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2923931 len=1308 fin=false [2025-12-13T09:41:20.976952138Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.368947ms latest_rtt=53.873402ms srtt=52.525999ms min_rtt=34.428542ms rttvar=2.963224ms cwnd=73803 ssthresh=57603 bytes_in_flight=52359 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8171420, delivered_time: Instant { tv_sec: 207, tv_nsec: 315565927 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 261692525 }, end_of_app_limited: 0, last_sent_packet: 6563, largest_acked: 6523, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.944153ms, delivered: 65953, prior_delivered: 8105467, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 261621774 }), send_elapsed: 51.259626ms, ack_elapsed: 53.944153ms, rtt: 53.873402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756344, last_update: Instant { tv_sec: 207, tv_nsec: 315649212 }, next_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.977064527Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 315649212 } }) [2025-12-13T09:41:20.977074496Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:20.977098260Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.977104381Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.977114069Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6564 [2025-12-13T09:41:20.977119068Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2930381 len=1308 fin=false [2025-12-13T09:41:20.977129428Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.355892ms latest_rtt=53.873402ms srtt=52.525999ms min_rtt=34.428542ms rttvar=2.963224ms cwnd=73803 ssthresh=57603 bytes_in_flight=53709 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8171420, delivered_time: Instant { tv_sec: 207, tv_nsec: 315565927 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 261692525 }, end_of_app_limited: 0, last_sent_packet: 6564, largest_acked: 6523, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.944153ms, delivered: 65953, prior_delivered: 8105467, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 261621774 }), send_elapsed: 51.259626ms, ack_elapsed: 53.944153ms, rtt: 53.873402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756344, last_update: Instant { tv_sec: 207, tv_nsec: 315649212 }, next_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.977155797Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6565 [2025-12-13T09:41:20.977160576Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2925239 len=1308 fin=false [2025-12-13T09:41:20.977168631Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.361292ms latest_rtt=53.873402ms srtt=52.525999ms min_rtt=34.428542ms rttvar=2.963224ms cwnd=73803 ssthresh=57603 bytes_in_flight=55059 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8171420, delivered_time: Instant { tv_sec: 207, tv_nsec: 315565927 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 261692525 }, end_of_app_limited: 0, last_sent_packet: 6565, largest_acked: 6523, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.944153ms, delivered: 65953, prior_delivered: 8105467, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 261621774 }), send_elapsed: 51.259626ms, ack_elapsed: 53.944153ms, rtt: 53.873402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756344, last_update: Instant { tv_sec: 207, tv_nsec: 315649212 }, next_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.977197775Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6566 [2025-12-13T09:41:20.977202694Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2931689 len=1308 fin=false [2025-12-13T09:41:20.977210999Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.36042ms latest_rtt=53.873402ms srtt=52.525999ms min_rtt=34.428542ms rttvar=2.963224ms cwnd=73803 ssthresh=57603 bytes_in_flight=56409 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8171420, delivered_time: Instant { tv_sec: 207, tv_nsec: 315565927 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 261692525 }, end_of_app_limited: 0, last_sent_packet: 6566, largest_acked: 6523, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.944153ms, delivered: 65953, prior_delivered: 8105467, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 261621774 }), send_elapsed: 51.259626ms, ack_elapsed: 53.944153ms, rtt: 53.873402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756344, last_update: Instant { tv_sec: 207, tv_nsec: 315649212 }, next_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.977234433Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6567 [2025-12-13T09:41:20.977239032Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2926547 len=1308 fin=false [2025-12-13T09:41:20.977246586Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.362645ms latest_rtt=53.873402ms srtt=52.525999ms min_rtt=34.428542ms rttvar=2.963224ms cwnd=73803 ssthresh=57603 bytes_in_flight=57759 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8171420, delivered_time: Instant { tv_sec: 207, tv_nsec: 315565927 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 261692525 }, end_of_app_limited: 0, last_sent_packet: 6567, largest_acked: 6523, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.944153ms, delivered: 65953, prior_delivered: 8105467, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 261621774 }), send_elapsed: 51.259626ms, ack_elapsed: 53.944153ms, rtt: 53.873402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756344, last_update: Instant { tv_sec: 207, tv_nsec: 315649212 }, next_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.977269539Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6568 [2025-12-13T09:41:20.977278094Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2932997 len=1308 fin=false [2025-12-13T09:41:20.977286410Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.358136ms latest_rtt=53.873402ms srtt=52.525999ms min_rtt=34.428542ms rttvar=2.963224ms cwnd=73803 ssthresh=57603 bytes_in_flight=59109 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8171420, delivered_time: Instant { tv_sec: 207, tv_nsec: 315565927 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 261692525 }, end_of_app_limited: 0, last_sent_packet: 6568, largest_acked: 6523, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.944153ms, delivered: 65953, prior_delivered: 8105467, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 261621774 }), send_elapsed: 51.259626ms, ack_elapsed: 53.944153ms, rtt: 53.873402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756344, last_update: Instant { tv_sec: 207, tv_nsec: 315649212 }, next_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.977310515Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6569 [2025-12-13T09:41:20.977315494Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2927855 len=1308 fin=false [2025-12-13T09:41:20.977323579Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.361302ms latest_rtt=53.873402ms srtt=52.525999ms min_rtt=34.428542ms rttvar=2.963224ms cwnd=73803 ssthresh=57603 bytes_in_flight=60459 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8171420, delivered_time: Instant { tv_sec: 207, tv_nsec: 315565927 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 261692525 }, end_of_app_limited: 0, last_sent_packet: 6569, largest_acked: 6523, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.944153ms, delivered: 65953, prior_delivered: 8105467, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 261621774 }), send_elapsed: 51.259626ms, ack_elapsed: 53.944153ms, rtt: 53.873402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756344, last_update: Instant { tv_sec: 207, tv_nsec: 315649212 }, next_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.977347253Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6570 [2025-12-13T09:41:20.977352012Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2934305 len=1308 fin=false [2025-12-13T09:41:20.977359896Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.362164ms latest_rtt=53.873402ms srtt=52.525999ms min_rtt=34.428542ms rttvar=2.963224ms cwnd=73803 ssthresh=57603 bytes_in_flight=61809 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8171420, delivered_time: Instant { tv_sec: 207, tv_nsec: 315565927 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 261692525 }, end_of_app_limited: 0, last_sent_packet: 6570, largest_acked: 6523, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.944153ms, delivered: 65953, prior_delivered: 8105467, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 261621774 }), send_elapsed: 51.259626ms, ack_elapsed: 53.944153ms, rtt: 53.873402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756344, last_update: Instant { tv_sec: 207, tv_nsec: 315649212 }, next_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.977386306Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6571 [2025-12-13T09:41:20.977390994Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2929163 len=1308 fin=false [2025-12-13T09:41:20.977398859Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.362485ms latest_rtt=53.873402ms srtt=52.525999ms min_rtt=34.428542ms rttvar=2.963224ms cwnd=73803 ssthresh=57603 bytes_in_flight=63159 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8171420, delivered_time: Instant { tv_sec: 207, tv_nsec: 315565927 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 261692525 }, end_of_app_limited: 0, last_sent_packet: 6571, largest_acked: 6523, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.944153ms, delivered: 65953, prior_delivered: 8105467, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 261621774 }), send_elapsed: 51.259626ms, ack_elapsed: 53.944153ms, rtt: 53.873402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756344, last_update: Instant { tv_sec: 207, tv_nsec: 315649212 }, next_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.977422252Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6572 [2025-12-13T09:41:20.977426971Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2935613 len=1308 fin=false [2025-12-13T09:41:20.977434806Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.362084ms latest_rtt=53.873402ms srtt=52.525999ms min_rtt=34.428542ms rttvar=2.963224ms cwnd=73803 ssthresh=57603 bytes_in_flight=64509 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8171420, delivered_time: Instant { tv_sec: 207, tv_nsec: 315565927 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 261692525 }, end_of_app_limited: 0, last_sent_packet: 6572, largest_acked: 6523, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.944153ms, delivered: 65953, prior_delivered: 8105467, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 261621774 }), send_elapsed: 51.259626ms, ack_elapsed: 53.944153ms, rtt: 53.873402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756344, last_update: Instant { tv_sec: 207, tv_nsec: 315649212 }, next_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.977461075Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6573 [2025-12-13T09:41:20.977465854Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2930471 len=1308 fin=false [2025-12-13T09:41:20.977473959Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.361623ms latest_rtt=53.873402ms srtt=52.525999ms min_rtt=34.428542ms rttvar=2.963224ms cwnd=73803 ssthresh=57603 bytes_in_flight=65859 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8171420, delivered_time: Instant { tv_sec: 207, tv_nsec: 315565927 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 261692525 }, end_of_app_limited: 0, last_sent_packet: 6573, largest_acked: 6523, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.944153ms, delivered: 65953, prior_delivered: 8105467, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 261621774 }), send_elapsed: 51.259626ms, ack_elapsed: 53.944153ms, rtt: 53.873402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756344, last_update: Instant { tv_sec: 207, tv_nsec: 315649212 }, next_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.977602909Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 315649212 } }) [2025-12-13T09:41:20.977610503Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:20.977614871Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.977620662Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.977629869Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6574 [2025-12-13T09:41:20.977634648Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2936921 len=1308 fin=false [2025-12-13T09:41:20.977644466Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.358157ms latest_rtt=53.873402ms srtt=52.525999ms min_rtt=34.428542ms rttvar=2.963224ms cwnd=73803 ssthresh=57603 bytes_in_flight=67209 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8171420, delivered_time: Instant { tv_sec: 207, tv_nsec: 315565927 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 261692525 }, end_of_app_limited: 0, last_sent_packet: 6574, largest_acked: 6523, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.944153ms, delivered: 65953, prior_delivered: 8105467, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 261621774 }), send_elapsed: 51.259626ms, ack_elapsed: 53.944153ms, rtt: 53.873402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756344, last_update: Instant { tv_sec: 207, tv_nsec: 315649212 }, next_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.977670084Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6575 [2025-12-13T09:41:20.977674802Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2931779 len=1308 fin=false [2025-12-13T09:41:20.977687045Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.357174ms latest_rtt=53.873402ms srtt=52.525999ms min_rtt=34.428542ms rttvar=2.963224ms cwnd=73803 ssthresh=57603 bytes_in_flight=68559 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8171420, delivered_time: Instant { tv_sec: 207, tv_nsec: 315565927 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 261692525 }, end_of_app_limited: 0, last_sent_packet: 6575, largest_acked: 6523, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.944153ms, delivered: 65953, prior_delivered: 8105467, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 261621774 }), send_elapsed: 51.259626ms, ack_elapsed: 53.944153ms, rtt: 53.873402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756344, last_update: Instant { tv_sec: 207, tv_nsec: 315649212 }, next_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.977710409Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6576 [2025-12-13T09:41:20.977715027Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2938229 len=1308 fin=false [2025-12-13T09:41:20.977722812Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.362374ms latest_rtt=53.873402ms srtt=52.525999ms min_rtt=34.428542ms rttvar=2.963224ms cwnd=73803 ssthresh=57603 bytes_in_flight=69909 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8171420, delivered_time: Instant { tv_sec: 207, tv_nsec: 315565927 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 261692525 }, end_of_app_limited: 0, last_sent_packet: 6576, largest_acked: 6523, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.944153ms, delivered: 65953, prior_delivered: 8105467, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 261621774 }), send_elapsed: 51.259626ms, ack_elapsed: 53.944153ms, rtt: 53.873402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756344, last_update: Instant { tv_sec: 207, tv_nsec: 315649212 }, next_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.977746135Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6577 [2025-12-13T09:41:20.977751135Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2933087 len=1308 fin=false [2025-12-13T09:41:20.977760041Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.360952ms latest_rtt=53.873402ms srtt=52.525999ms min_rtt=34.428542ms rttvar=2.963224ms cwnd=73803 ssthresh=57603 bytes_in_flight=71259 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8171420, delivered_time: Instant { tv_sec: 207, tv_nsec: 315565927 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 261692525 }, end_of_app_limited: 0, last_sent_packet: 6577, largest_acked: 6523, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.944153ms, delivered: 65953, prior_delivered: 8105467, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 261621774 }), send_elapsed: 51.259626ms, ack_elapsed: 53.944153ms, rtt: 53.873402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756344, last_update: Instant { tv_sec: 207, tv_nsec: 315649212 }, next_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.977777854Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6578 [2025-12-13T09:41:20.977780970Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2939537 len=1308 fin=false [2025-12-13T09:41:20.977785929Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.367944ms latest_rtt=53.873402ms srtt=52.525999ms min_rtt=34.428542ms rttvar=2.963224ms cwnd=73803 ssthresh=57603 bytes_in_flight=72609 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8171420, delivered_time: Instant { tv_sec: 207, tv_nsec: 315565927 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 261692525 }, end_of_app_limited: 0, last_sent_packet: 6578, largest_acked: 6523, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.944153ms, delivered: 65953, prior_delivered: 8105467, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 261621774 }), send_elapsed: 51.259626ms, ack_elapsed: 53.944153ms, rtt: 53.873402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756344, last_update: Instant { tv_sec: 207, tv_nsec: 315649212 }, next_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.977798964Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1160 pn=6579 [2025-12-13T09:41:20.977801989Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2934395 len=1152 fin=false [2025-12-13T09:41:20.977806658Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.368987ms latest_rtt=53.873402ms srtt=52.525999ms min_rtt=34.428542ms rttvar=2.963224ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8171420, delivered_time: Instant { tv_sec: 207, tv_nsec: 315565927 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 261692525 }, end_of_app_limited: 0, last_sent_packet: 6579, largest_acked: 6523, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.944153ms, delivered: 65953, prior_delivered: 8105467, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 261621774 }), send_elapsed: 51.259626ms, ack_elapsed: 53.944153ms, rtt: 53.873402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756344, last_update: Instant { tv_sec: 207, tv_nsec: 315649212 }, next_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.977869134Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7944 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 315649212 } }) [2025-12-13T09:41:20.977881667Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.977888550Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.977897457Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.977902075Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.978788114Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.978799635Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.978805877Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=791 [2025-12-13T09:41:20.978812409Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=43 blocks=[6464..6525] ecn_counts=None [2025-12-13T09:41:20.978816466Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6524 [2025-12-13T09:41:20.978819242Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6525 [2025-12-13T09:41:20.978823640Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_DATA max=11654567 [2025-12-13T09:41:20.978826996Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:20.978838438Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.978841664Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(2552) [2025-12-13T09:41:20.978849728Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.978858485Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6580 [2025-12-13T09:41:20.978861931Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=6 blocks=[784..788, 790..791] ecn_counts=None [2025-12-13T09:41:20.978865468Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2940845 len=1300 fin=false [2025-12-13T09:41:20.978872842Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.109478ms latest_rtt=45.196068ms srtt=51.566757ms min_rtt=34.428542ms rttvar=4.1409ms cwnd=73803 ssthresh=57603 bytes_in_flight=72601 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8173972, delivered_time: Instant { tv_sec: 207, tv_nsec: 317728140 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 272532072 }, end_of_app_limited: 0, last_sent_packet: 6580, largest_acked: 6525, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 51.087295ms, delivered: 55301, prior_delivered: 8118671, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 272430283 }), send_elapsed: 51.087295ms, ack_elapsed: 45.297857ms, rtt: 45.196068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1789015, last_update: Instant { tv_sec: 207, tv_nsec: 315649212 }, next_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.978889182Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1168 pn=6581 [2025-12-13T09:41:20.978892368Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2935547 len=1160 fin=false [2025-12-13T09:41:20.978910492Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.106212ms latest_rtt=45.196068ms srtt=51.566757ms min_rtt=34.428542ms rttvar=4.1409ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8173972, delivered_time: Instant { tv_sec: 207, tv_nsec: 317728140 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 272532072 }, end_of_app_limited: 0, last_sent_packet: 6581, largest_acked: 6525, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 51.087295ms, delivered: 55301, prior_delivered: 8118671, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 272430283 }), send_elapsed: 51.087295ms, ack_elapsed: 45.297857ms, rtt: 45.196068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1789015, last_update: Instant { tv_sec: 207, tv_nsec: 315649212 }, next_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.978961176Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2552 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 315649212 } }) [2025-12-13T09:41:20.978971154Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.978977797Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.978986623Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.978989528Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.989579782Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:20.989592596Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:20.989599569Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=792 [2025-12-13T09:41:20.989606341Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6464..6535] ecn_counts=None [2025-12-13T09:41:20.989611040Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6526 [2025-12-13T09:41:20.989613855Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6527 [2025-12-13T09:41:20.989616540Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6528 [2025-12-13T09:41:20.989619285Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6529 [2025-12-13T09:41:20.989621910Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6530 [2025-12-13T09:41:20.989624565Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6531 [2025-12-13T09:41:20.989627180Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6532 [2025-12-13T09:41:20.989629815Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6533 [2025-12-13T09:41:20.989632430Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6534 [2025-12-13T09:41:20.989635045Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6535 [2025-12-13T09:41:20.989640044Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:20.989658528Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:20.989667876Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13292) [2025-12-13T09:41:20.989676712Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.989685609Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6582 [2025-12-13T09:41:20.989688865Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2942145 len=1308 fin=false [2025-12-13T09:41:20.989696068Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.880525ms latest_rtt=44.966411ms srtt=50.722713ms min_rtt=34.428542ms rttvar=4.793761ms cwnd=73803 ssthresh=57603 bytes_in_flight=61861 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8187264, delivered_time: Instant { tv_sec: 207, tv_nsec: 328521702 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 283555291 }, end_of_app_limited: 0, last_sent_packet: 6582, largest_acked: 6535, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 51.371424ms, delivered: 55093, prior_delivered: 8132171, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 283468640 }), send_elapsed: 51.371424ms, ack_elapsed: 45.053062ms, rtt: 44.966411ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1818785, last_update: Instant { tv_sec: 207, tv_nsec: 328602883 }, next_time: Instant { tv_sec: 207, tv_nsec: 328602883 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.989713000Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6583 [2025-12-13T09:41:20.989716145Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2936707 len=1308 fin=false [2025-12-13T09:41:20.989721085Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.887127ms latest_rtt=44.966411ms srtt=50.722713ms min_rtt=34.428542ms rttvar=4.793761ms cwnd=73803 ssthresh=57603 bytes_in_flight=63211 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8187264, delivered_time: Instant { tv_sec: 207, tv_nsec: 328521702 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 283555291 }, end_of_app_limited: 0, last_sent_packet: 6583, largest_acked: 6535, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 51.371424ms, delivered: 55093, prior_delivered: 8132171, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 283468640 }), send_elapsed: 51.371424ms, ack_elapsed: 45.053062ms, rtt: 44.966411ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1818785, last_update: Instant { tv_sec: 207, tv_nsec: 328602883 }, next_time: Instant { tv_sec: 207, tv_nsec: 328602883 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.989734329Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6584 [2025-12-13T09:41:20.989737355Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2943453 len=1308 fin=false [2025-12-13T09:41:20.989741964Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.887989ms latest_rtt=44.966411ms srtt=50.722713ms min_rtt=34.428542ms rttvar=4.793761ms cwnd=73803 ssthresh=57603 bytes_in_flight=64561 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8187264, delivered_time: Instant { tv_sec: 207, tv_nsec: 328521702 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 283555291 }, end_of_app_limited: 0, last_sent_packet: 6584, largest_acked: 6535, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 51.371424ms, delivered: 55093, prior_delivered: 8132171, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 283468640 }), send_elapsed: 51.371424ms, ack_elapsed: 45.053062ms, rtt: 44.966411ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1818785, last_update: Instant { tv_sec: 207, tv_nsec: 328602883 }, next_time: Instant { tv_sec: 207, tv_nsec: 328602883 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.989758424Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6585 [2025-12-13T09:41:20.989761570Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2938015 len=1308 fin=false [2025-12-13T09:41:20.989766559Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.887237ms latest_rtt=44.966411ms srtt=50.722713ms min_rtt=34.428542ms rttvar=4.793761ms cwnd=73803 ssthresh=57603 bytes_in_flight=65911 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8187264, delivered_time: Instant { tv_sec: 207, tv_nsec: 328521702 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 283555291 }, end_of_app_limited: 0, last_sent_packet: 6585, largest_acked: 6535, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 51.371424ms, delivered: 55093, prior_delivered: 8132171, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 283468640 }), send_elapsed: 51.371424ms, ack_elapsed: 45.053062ms, rtt: 44.966411ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1818785, last_update: Instant { tv_sec: 207, tv_nsec: 328602883 }, next_time: Instant { tv_sec: 207, tv_nsec: 328602883 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.989779594Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6586 [2025-12-13T09:41:20.989782609Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2944761 len=1308 fin=false [2025-12-13T09:41:20.989787438Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.887629ms latest_rtt=44.966411ms srtt=50.722713ms min_rtt=34.428542ms rttvar=4.793761ms cwnd=73803 ssthresh=57603 bytes_in_flight=67261 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8187264, delivered_time: Instant { tv_sec: 207, tv_nsec: 328521702 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 283555291 }, end_of_app_limited: 0, last_sent_packet: 6586, largest_acked: 6535, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 51.371424ms, delivered: 55093, prior_delivered: 8132171, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 283468640 }), send_elapsed: 51.371424ms, ack_elapsed: 45.053062ms, rtt: 44.966411ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1818785, last_update: Instant { tv_sec: 207, tv_nsec: 328602883 }, next_time: Instant { tv_sec: 207, tv_nsec: 328602883 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.989803207Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6587 [2025-12-13T09:41:20.989806313Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2939323 len=1308 fin=false [2025-12-13T09:41:20.989811142Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.887558ms latest_rtt=44.966411ms srtt=50.722713ms min_rtt=34.428542ms rttvar=4.793761ms cwnd=73803 ssthresh=57603 bytes_in_flight=68611 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8187264, delivered_time: Instant { tv_sec: 207, tv_nsec: 328521702 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 283555291 }, end_of_app_limited: 0, last_sent_packet: 6587, largest_acked: 6535, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 51.371424ms, delivered: 55093, prior_delivered: 8132171, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 283468640 }), send_elapsed: 51.371424ms, ack_elapsed: 45.053062ms, rtt: 44.966411ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1818785, last_update: Instant { tv_sec: 207, tv_nsec: 328602883 }, next_time: Instant { tv_sec: 207, tv_nsec: 328602883 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.989824066Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6588 [2025-12-13T09:41:20.989827082Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2946069 len=1308 fin=false [2025-12-13T09:41:20.989831791Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.887919ms latest_rtt=44.966411ms srtt=50.722713ms min_rtt=34.428542ms rttvar=4.793761ms cwnd=73803 ssthresh=57603 bytes_in_flight=69961 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8187264, delivered_time: Instant { tv_sec: 207, tv_nsec: 328521702 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 283555291 }, end_of_app_limited: 0, last_sent_packet: 6588, largest_acked: 6535, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 51.371424ms, delivered: 55093, prior_delivered: 8132171, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 283468640 }), send_elapsed: 51.371424ms, ack_elapsed: 45.053062ms, rtt: 44.966411ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1818785, last_update: Instant { tv_sec: 207, tv_nsec: 328602883 }, next_time: Instant { tv_sec: 207, tv_nsec: 328602883 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.989844494Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6589 [2025-12-13T09:41:20.989847490Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2940631 len=1308 fin=false [2025-12-13T09:41:20.989852159Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.888019ms latest_rtt=44.966411ms srtt=50.722713ms min_rtt=34.428542ms rttvar=4.793761ms cwnd=73803 ssthresh=57603 bytes_in_flight=71311 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8187264, delivered_time: Instant { tv_sec: 207, tv_nsec: 328521702 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 283555291 }, end_of_app_limited: 0, last_sent_packet: 6589, largest_acked: 6535, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 51.371424ms, delivered: 55093, prior_delivered: 8132171, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 283468640 }), send_elapsed: 51.371424ms, ack_elapsed: 45.053062ms, rtt: 44.966411ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1818785, last_update: Instant { tv_sec: 207, tv_nsec: 328602883 }, next_time: Instant { tv_sec: 207, tv_nsec: 328602883 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.989867818Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6590 [2025-12-13T09:41:20.989870924Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2947377 len=1308 fin=false [2025-12-13T09:41:20.989875773Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.887428ms latest_rtt=44.966411ms srtt=50.722713ms min_rtt=34.428542ms rttvar=4.793761ms cwnd=73803 ssthresh=57603 bytes_in_flight=72661 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8187264, delivered_time: Instant { tv_sec: 207, tv_nsec: 328521702 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 283555291 }, end_of_app_limited: 0, last_sent_packet: 6590, largest_acked: 6535, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 51.371424ms, delivered: 55093, prior_delivered: 8132171, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 283468640 }), send_elapsed: 51.371424ms, ack_elapsed: 45.053062ms, rtt: 44.966411ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1818785, last_update: Instant { tv_sec: 207, tv_nsec: 328602883 }, next_time: Instant { tv_sec: 207, tv_nsec: 328602883 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.989888787Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1108 pn=6592 [2025-12-13T09:41:20.989891832Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2941939 len=1100 fin=false [2025-12-13T09:41:20.989896481Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.887789ms latest_rtt=44.966411ms srtt=50.722713ms min_rtt=34.428542ms rttvar=4.793761ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8187264, delivered_time: Instant { tv_sec: 207, tv_nsec: 328521702 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 283555291 }, end_of_app_limited: 0, last_sent_packet: 6592, largest_acked: 6535, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 51.371424ms, delivered: 55093, prior_delivered: 8132171, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 283468640 }), send_elapsed: 51.371424ms, ack_elapsed: 45.053062ms, rtt: 44.966411ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1818785, last_update: Instant { tv_sec: 207, tv_nsec: 328602883 }, next_time: Instant { tv_sec: 207, tv_nsec: 328602883 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:20.989996998Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13292 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 328602883 } }) [2025-12-13T09:41:20.990002929Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:20.990007177Z TRACE quiche_server] recv() would block [2025-12-13T09:41:20.990012657Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:20.990015513Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.000418387Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.000432754Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.000442853Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=793 [2025-12-13T09:41:21.000453152Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[6464..6545] ecn_counts=None [2025-12-13T09:41:21.000460055Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6536 [2025-12-13T09:41:21.000465054Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6537 [2025-12-13T09:41:21.000469853Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6538 [2025-12-13T09:41:21.000474021Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6539 [2025-12-13T09:41:21.000478239Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6540 [2025-12-13T09:41:21.000482977Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6541 [2025-12-13T09:41:21.000487817Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6542 [2025-12-13T09:41:21.000492635Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6543 [2025-12-13T09:41:21.000497174Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6544 [2025-12-13T09:41:21.000501522Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6545 [2025-12-13T09:41:21.000509346Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:21.000536186Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.000542438Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13246) [2025-12-13T09:41:21.000556805Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.000568967Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6593 [2025-12-13T09:41:21.000574588Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2948685 len=1308 fin=false [2025-12-13T09:41:21.000585989Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.109678ms latest_rtt=45.11683ms srtt=50.003976ms min_rtt=34.428542ms rttvar=5.03279ms cwnd=73803 ssthresh=57603 bytes_in_flight=61907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8200510, delivered_time: Instant { tv_sec: 207, tv_nsec: 339364815 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 294247985 }, end_of_app_limited: 0, last_sent_packet: 6593, largest_acked: 6545, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 51.131952ms, delivered: 55202, prior_delivered: 8145308, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 294172555 }), send_elapsed: 51.131952ms, ack_elapsed: 45.19226ms, rtt: 45.11683ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1844928, last_update: Instant { tv_sec: 207, tv_nsec: 339485179 }, next_time: Instant { tv_sec: 207, tv_nsec: 339485179 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.000625633Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6594 [2025-12-13T09:41:21.000631083Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2943039 len=1308 fin=false [2025-12-13T09:41:21.000641392Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.112834ms latest_rtt=45.11683ms srtt=50.003976ms min_rtt=34.428542ms rttvar=5.03279ms cwnd=73803 ssthresh=57603 bytes_in_flight=63257 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8200510, delivered_time: Instant { tv_sec: 207, tv_nsec: 339364815 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 294247985 }, end_of_app_limited: 0, last_sent_packet: 6594, largest_acked: 6545, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 51.131952ms, delivered: 55202, prior_delivered: 8145308, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 294172555 }), send_elapsed: 51.131952ms, ack_elapsed: 45.19226ms, rtt: 45.11683ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1844928, last_update: Instant { tv_sec: 207, tv_nsec: 339485179 }, next_time: Instant { tv_sec: 207, tv_nsec: 339485179 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.000688550Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6595 [2025-12-13T09:41:21.000694932Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2949993 len=1308 fin=false [2025-12-13T09:41:21.000705982Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.110821ms latest_rtt=45.11683ms srtt=50.003976ms min_rtt=34.428542ms rttvar=5.03279ms cwnd=73803 ssthresh=57603 bytes_in_flight=64607 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8200510, delivered_time: Instant { tv_sec: 207, tv_nsec: 339364815 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 294247985 }, end_of_app_limited: 0, last_sent_packet: 6595, largest_acked: 6545, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 51.131952ms, delivered: 55202, prior_delivered: 8145308, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 294172555 }), send_elapsed: 51.131952ms, ack_elapsed: 45.19226ms, rtt: 45.11683ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1844928, last_update: Instant { tv_sec: 207, tv_nsec: 339485179 }, next_time: Instant { tv_sec: 207, tv_nsec: 339485179 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.000743512Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6596 [2025-12-13T09:41:21.000749984Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2944347 len=1308 fin=false [2025-12-13T09:41:21.000760774Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.110049ms latest_rtt=45.11683ms srtt=50.003976ms min_rtt=34.428542ms rttvar=5.03279ms cwnd=73803 ssthresh=57603 bytes_in_flight=65957 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8200510, delivered_time: Instant { tv_sec: 207, tv_nsec: 339364815 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 294247985 }, end_of_app_limited: 0, last_sent_packet: 6596, largest_acked: 6545, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 51.131952ms, delivered: 55202, prior_delivered: 8145308, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 294172555 }), send_elapsed: 51.131952ms, ack_elapsed: 45.19226ms, rtt: 45.11683ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1844928, last_update: Instant { tv_sec: 207, tv_nsec: 339485179 }, next_time: Instant { tv_sec: 207, tv_nsec: 339485179 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.000791652Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6597 [2025-12-13T09:41:21.000797372Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2951301 len=1308 fin=false [2025-12-13T09:41:21.000808313Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.111753ms latest_rtt=45.11683ms srtt=50.003976ms min_rtt=34.428542ms rttvar=5.03279ms cwnd=73803 ssthresh=57603 bytes_in_flight=67307 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8200510, delivered_time: Instant { tv_sec: 207, tv_nsec: 339364815 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 294247985 }, end_of_app_limited: 0, last_sent_packet: 6597, largest_acked: 6545, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 51.131952ms, delivered: 55202, prior_delivered: 8145308, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 294172555 }), send_elapsed: 51.131952ms, ack_elapsed: 45.19226ms, rtt: 45.11683ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1844928, last_update: Instant { tv_sec: 207, tv_nsec: 339485179 }, next_time: Instant { tv_sec: 207, tv_nsec: 339485179 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.000839130Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6598 [2025-12-13T09:41:21.000844991Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2945655 len=1308 fin=false [2025-12-13T09:41:21.000855761Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.111272ms latest_rtt=45.11683ms srtt=50.003976ms min_rtt=34.428542ms rttvar=5.03279ms cwnd=73803 ssthresh=57603 bytes_in_flight=68657 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8200510, delivered_time: Instant { tv_sec: 207, tv_nsec: 339364815 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 294247985 }, end_of_app_limited: 0, last_sent_packet: 6598, largest_acked: 6545, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 51.131952ms, delivered: 55202, prior_delivered: 8145308, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 294172555 }), send_elapsed: 51.131952ms, ack_elapsed: 45.19226ms, rtt: 45.11683ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1844928, last_update: Instant { tv_sec: 207, tv_nsec: 339485179 }, next_time: Instant { tv_sec: 207, tv_nsec: 339485179 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.000893140Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6599 [2025-12-13T09:41:21.000899713Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2952609 len=1308 fin=false [2025-12-13T09:41:21.000910773Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.11049ms latest_rtt=45.11683ms srtt=50.003976ms min_rtt=34.428542ms rttvar=5.03279ms cwnd=73803 ssthresh=57603 bytes_in_flight=70007 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8200510, delivered_time: Instant { tv_sec: 207, tv_nsec: 339364815 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 294247985 }, end_of_app_limited: 0, last_sent_packet: 6599, largest_acked: 6545, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 51.131952ms, delivered: 55202, prior_delivered: 8145308, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 294172555 }), send_elapsed: 51.131952ms, ack_elapsed: 45.19226ms, rtt: 45.11683ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1844928, last_update: Instant { tv_sec: 207, tv_nsec: 339485179 }, next_time: Instant { tv_sec: 207, tv_nsec: 339485179 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.000938244Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6600 [2025-12-13T09:41:21.000941541Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2946963 len=1308 fin=false [2025-12-13T09:41:21.000947061Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.122312ms latest_rtt=45.11683ms srtt=50.003976ms min_rtt=34.428542ms rttvar=5.03279ms cwnd=73803 ssthresh=57603 bytes_in_flight=71357 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8200510, delivered_time: Instant { tv_sec: 207, tv_nsec: 339364815 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 294247985 }, end_of_app_limited: 0, last_sent_packet: 6600, largest_acked: 6545, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 51.131952ms, delivered: 55202, prior_delivered: 8145308, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 294172555 }), send_elapsed: 51.131952ms, ack_elapsed: 45.19226ms, rtt: 45.11683ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1844928, last_update: Instant { tv_sec: 207, tv_nsec: 339485179 }, next_time: Instant { tv_sec: 207, tv_nsec: 339485179 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.000970364Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6601 [2025-12-13T09:41:21.000973480Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2953917 len=1308 fin=false [2025-12-13T09:41:21.000978479Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.124265ms latest_rtt=45.11683ms srtt=50.003976ms min_rtt=34.428542ms rttvar=5.03279ms cwnd=73803 ssthresh=57603 bytes_in_flight=72707 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8200510, delivered_time: Instant { tv_sec: 207, tv_nsec: 339364815 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 294247985 }, end_of_app_limited: 0, last_sent_packet: 6601, largest_acked: 6545, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 51.131952ms, delivered: 55202, prior_delivered: 8145308, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 294172555 }), send_elapsed: 51.131952ms, ack_elapsed: 45.19226ms, rtt: 45.11683ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1844928, last_update: Instant { tv_sec: 207, tv_nsec: 339485179 }, next_time: Instant { tv_sec: 207, tv_nsec: 339485179 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.000992385Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1062 pn=6602 [2025-12-13T09:41:21.000995411Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2948271 len=1054 fin=false [2025-12-13T09:41:21.001000019Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.125177ms latest_rtt=45.11683ms srtt=50.003976ms min_rtt=34.428542ms rttvar=5.03279ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8200510, delivered_time: Instant { tv_sec: 207, tv_nsec: 339364815 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 294247985 }, end_of_app_limited: 0, last_sent_packet: 6602, largest_acked: 6545, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 51.131952ms, delivered: 55202, prior_delivered: 8145308, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 294172555 }), send_elapsed: 51.131952ms, ack_elapsed: 45.19226ms, rtt: 45.11683ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1844928, last_update: Instant { tv_sec: 207, tv_nsec: 339485179 }, next_time: Instant { tv_sec: 207, tv_nsec: 339485179 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.001124611Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13246 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 339485179 } }) [2025-12-13T09:41:21.001134480Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.001139078Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.001150570Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.001153495Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.010641968Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.010657096Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.010666975Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=794 [2025-12-13T09:41:21.010677114Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[6514..6555] ecn_counts=None [2025-12-13T09:41:21.010683556Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6546 [2025-12-13T09:41:21.010688865Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6547 [2025-12-13T09:41:21.010693935Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6548 [2025-12-13T09:41:21.010698624Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6549 [2025-12-13T09:41:21.010703252Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6550 [2025-12-13T09:41:21.010707961Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6551 [2025-12-13T09:41:21.010712710Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6552 [2025-12-13T09:41:21.010717870Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6553 [2025-12-13T09:41:21.010723069Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6554 [2025-12-13T09:41:21.010727828Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6555 [2025-12-13T09:41:21.010735502Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:21.010756211Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.010759557Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12469) [2025-12-13T09:41:21.010768364Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.010776859Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6603 [2025-12-13T09:41:21.010780125Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2955225 len=1308 fin=false [2025-12-13T09:41:21.010787389Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.141593ms latest_rtt=33.939896ms srtt=47.995966ms min_rtt=33.939896ms rttvar=7.790612ms cwnd=73803 ssthresh=57603 bytes_in_flight=62684 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8212979, delivered_time: Instant { tv_sec: 207, tv_nsec: 349589108 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, end_of_app_limited: 0, last_sent_packet: 6603, largest_acked: 6555, rate_sample: RateSample { bandwidth: 6.16 Mbps, is_app_limited: false, interval: 53.956687ms, delivered: 41559, prior_delivered: 8171420, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 315565927 }), send_elapsed: 53.956687ms, ack_elapsed: 34.023181ms, rtt: 33.939896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1922114, last_update: Instant { tv_sec: 207, tv_nsec: 349694574 }, next_time: Instant { tv_sec: 207, tv_nsec: 349694574 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.010810382Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6604 [2025-12-13T09:41:21.010813678Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2949325 len=1308 fin=false [2025-12-13T09:41:21.010818847Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.147122ms latest_rtt=33.939896ms srtt=47.995966ms min_rtt=33.939896ms rttvar=7.790612ms cwnd=73803 ssthresh=57603 bytes_in_flight=64034 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8212979, delivered_time: Instant { tv_sec: 207, tv_nsec: 349589108 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, end_of_app_limited: 0, last_sent_packet: 6604, largest_acked: 6555, rate_sample: RateSample { bandwidth: 6.16 Mbps, is_app_limited: false, interval: 53.956687ms, delivered: 41559, prior_delivered: 8171420, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 315565927 }), send_elapsed: 53.956687ms, ack_elapsed: 34.023181ms, rtt: 33.939896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1922114, last_update: Instant { tv_sec: 207, tv_nsec: 349694574 }, next_time: Instant { tv_sec: 207, tv_nsec: 349694574 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.010832633Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6605 [2025-12-13T09:41:21.010835669Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2956533 len=1308 fin=false [2025-12-13T09:41:21.010840347Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.148465ms latest_rtt=33.939896ms srtt=47.995966ms min_rtt=33.939896ms rttvar=7.790612ms cwnd=73803 ssthresh=57603 bytes_in_flight=65384 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8212979, delivered_time: Instant { tv_sec: 207, tv_nsec: 349589108 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, end_of_app_limited: 0, last_sent_packet: 6605, largest_acked: 6555, rate_sample: RateSample { bandwidth: 6.16 Mbps, is_app_limited: false, interval: 53.956687ms, delivered: 41559, prior_delivered: 8171420, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 315565927 }), send_elapsed: 53.956687ms, ack_elapsed: 34.023181ms, rtt: 33.939896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1922114, last_update: Instant { tv_sec: 207, tv_nsec: 349694574 }, next_time: Instant { tv_sec: 207, tv_nsec: 349694574 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.010853592Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6606 [2025-12-13T09:41:21.010856597Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2950633 len=1308 fin=false [2025-12-13T09:41:21.010861306Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.148576ms latest_rtt=33.939896ms srtt=47.995966ms min_rtt=33.939896ms rttvar=7.790612ms cwnd=73803 ssthresh=57603 bytes_in_flight=66734 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8212979, delivered_time: Instant { tv_sec: 207, tv_nsec: 349589108 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, end_of_app_limited: 0, last_sent_packet: 6606, largest_acked: 6555, rate_sample: RateSample { bandwidth: 6.16 Mbps, is_app_limited: false, interval: 53.956687ms, delivered: 41559, prior_delivered: 8171420, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 315565927 }), send_elapsed: 53.956687ms, ack_elapsed: 34.023181ms, rtt: 33.939896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1922114, last_update: Instant { tv_sec: 207, tv_nsec: 349694574 }, next_time: Instant { tv_sec: 207, tv_nsec: 349694574 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.010877567Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6607 [2025-12-13T09:41:21.010880642Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2957841 len=1308 fin=false [2025-12-13T09:41:21.010885371Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.148296ms latest_rtt=33.939896ms srtt=47.995966ms min_rtt=33.939896ms rttvar=7.790612ms cwnd=73803 ssthresh=57603 bytes_in_flight=68084 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8212979, delivered_time: Instant { tv_sec: 207, tv_nsec: 349589108 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, end_of_app_limited: 0, last_sent_packet: 6607, largest_acked: 6555, rate_sample: RateSample { bandwidth: 6.16 Mbps, is_app_limited: false, interval: 53.956687ms, delivered: 41559, prior_delivered: 8171420, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 315565927 }), send_elapsed: 53.956687ms, ack_elapsed: 34.023181ms, rtt: 33.939896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1922114, last_update: Instant { tv_sec: 207, tv_nsec: 349694574 }, next_time: Instant { tv_sec: 207, tv_nsec: 349694574 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.010898506Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6608 [2025-12-13T09:41:21.010901491Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2951941 len=1308 fin=false [2025-12-13T09:41:21.010906260Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.148556ms latest_rtt=33.939896ms srtt=47.995966ms min_rtt=33.939896ms rttvar=7.790612ms cwnd=73803 ssthresh=57603 bytes_in_flight=69434 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8212979, delivered_time: Instant { tv_sec: 207, tv_nsec: 349589108 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, end_of_app_limited: 0, last_sent_packet: 6608, largest_acked: 6555, rate_sample: RateSample { bandwidth: 6.16 Mbps, is_app_limited: false, interval: 53.956687ms, delivered: 41559, prior_delivered: 8171420, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 315565927 }), send_elapsed: 53.956687ms, ack_elapsed: 34.023181ms, rtt: 33.939896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1922114, last_update: Instant { tv_sec: 207, tv_nsec: 349694574 }, next_time: Instant { tv_sec: 207, tv_nsec: 349694574 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.010922019Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6609 [2025-12-13T09:41:21.010925095Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2959149 len=1308 fin=false [2025-12-13T09:41:21.010929964Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.148346ms latest_rtt=33.939896ms srtt=47.995966ms min_rtt=33.939896ms rttvar=7.790612ms cwnd=73803 ssthresh=57603 bytes_in_flight=70784 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8212979, delivered_time: Instant { tv_sec: 207, tv_nsec: 349589108 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, end_of_app_limited: 0, last_sent_packet: 6609, largest_acked: 6555, rate_sample: RateSample { bandwidth: 6.16 Mbps, is_app_limited: false, interval: 53.956687ms, delivered: 41559, prior_delivered: 8171420, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 315565927 }), send_elapsed: 53.956687ms, ack_elapsed: 34.023181ms, rtt: 33.939896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1922114, last_update: Instant { tv_sec: 207, tv_nsec: 349694574 }, next_time: Instant { tv_sec: 207, tv_nsec: 349694574 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.010943319Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6610 [2025-12-13T09:41:21.010946324Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2953249 len=1308 fin=false [2025-12-13T09:41:21.010951083Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.148376ms latest_rtt=33.939896ms srtt=47.995966ms min_rtt=33.939896ms rttvar=7.790612ms cwnd=73803 ssthresh=57603 bytes_in_flight=72134 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8212979, delivered_time: Instant { tv_sec: 207, tv_nsec: 349589108 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, end_of_app_limited: 0, last_sent_packet: 6610, largest_acked: 6555, rate_sample: RateSample { bandwidth: 6.16 Mbps, is_app_limited: false, interval: 53.956687ms, delivered: 41559, prior_delivered: 8171420, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 315565927 }), send_elapsed: 53.956687ms, ack_elapsed: 34.023181ms, rtt: 33.939896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1922114, last_update: Instant { tv_sec: 207, tv_nsec: 349694574 }, next_time: Instant { tv_sec: 207, tv_nsec: 349694574 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.010964458Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6611 [2025-12-13T09:41:21.010967474Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2960457 len=1308 fin=false [2025-12-13T09:41:21.010972062Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.148425ms latest_rtt=33.939896ms srtt=47.995966ms min_rtt=33.939896ms rttvar=7.790612ms cwnd=73803 ssthresh=57603 bytes_in_flight=73484 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8212979, delivered_time: Instant { tv_sec: 207, tv_nsec: 349589108 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, end_of_app_limited: 0, last_sent_packet: 6611, largest_acked: 6555, rate_sample: RateSample { bandwidth: 6.16 Mbps, is_app_limited: false, interval: 53.956687ms, delivered: 41559, prior_delivered: 8171420, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 315565927 }), send_elapsed: 53.956687ms, ack_elapsed: 34.023181ms, rtt: 33.939896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1922114, last_update: Instant { tv_sec: 207, tv_nsec: 349694574 }, next_time: Instant { tv_sec: 207, tv_nsec: 349694574 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.010987892Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=285 pn=6612 [2025-12-13T09:41:21.010991038Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2954557 len=277 fin=false [2025-12-13T09:41:21.011005755Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.138377ms latest_rtt=33.939896ms srtt=47.995966ms min_rtt=33.939896ms rttvar=7.790612ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8212979, delivered_time: Instant { tv_sec: 207, tv_nsec: 349589108 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, end_of_app_limited: 0, last_sent_packet: 6612, largest_acked: 6555, rate_sample: RateSample { bandwidth: 6.16 Mbps, is_app_limited: false, interval: 53.956687ms, delivered: 41559, prior_delivered: 8171420, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 315565927 }), send_elapsed: 53.956687ms, ack_elapsed: 34.023181ms, rtt: 33.939896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1922114, last_update: Instant { tv_sec: 207, tv_nsec: 349694574 }, next_time: Instant { tv_sec: 207, tv_nsec: 349694574 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.011129776Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12469 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 349694574 } }) [2025-12-13T09:41:21.011138923Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.011143431Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.011149973Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.011152799Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.021669515Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.021681137Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.021687278Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=795 [2025-12-13T09:41:21.021693600Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[6514..6565] ecn_counts=None [2025-12-13T09:41:21.021697678Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6556 [2025-12-13T09:41:21.021705742Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6557 [2025-12-13T09:41:21.021708648Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6558 [2025-12-13T09:41:21.021711303Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6559 [2025-12-13T09:41:21.021713978Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6560 [2025-12-13T09:41:21.021716653Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6561 [2025-12-13T09:41:21.021719338Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6562 [2025-12-13T09:41:21.021722003Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6563 [2025-12-13T09:41:21.021724668Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6564 [2025-12-13T09:41:21.021727323Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6565 [2025-12-13T09:41:21.021732122Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:21.021748592Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.021751818Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:21.021760424Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.021768539Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6613 [2025-12-13T09:41:21.021771825Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2961765 len=1308 fin=false [2025-12-13T09:41:21.021778668Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.168827ms latest_rtt=44.96046ms srtt=47.593527ms min_rtt=33.939896ms rttvar=6.647835ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8226479, delivered_time: Instant { tv_sec: 207, tv_nsec: 360609672 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, end_of_app_limited: 0, last_sent_packet: 6613, largest_acked: 6565, rate_sample: RateSample { bandwidth: 8.16 Mbps, is_app_limited: false, interval: 53.956687ms, delivered: 55059, prior_delivered: 8171420, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 315565927 }), send_elapsed: 53.956687ms, ack_elapsed: 45.043745ms, rtt: 44.96046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1938367, last_update: Instant { tv_sec: 207, tv_nsec: 360686635 }, next_time: Instant { tv_sec: 207, tv_nsec: 360686635 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.021795480Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6614 [2025-12-13T09:41:21.021798605Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2954834 len=1308 fin=false [2025-12-13T09:41:21.021803464Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.174417ms latest_rtt=44.96046ms srtt=47.593527ms min_rtt=33.939896ms rttvar=6.647835ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8226479, delivered_time: Instant { tv_sec: 207, tv_nsec: 360609672 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, end_of_app_limited: 0, last_sent_packet: 6614, largest_acked: 6565, rate_sample: RateSample { bandwidth: 8.16 Mbps, is_app_limited: false, interval: 53.956687ms, delivered: 55059, prior_delivered: 8171420, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 315565927 }), send_elapsed: 53.956687ms, ack_elapsed: 45.043745ms, rtt: 44.96046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1938367, last_update: Instant { tv_sec: 207, tv_nsec: 360686635 }, next_time: Instant { tv_sec: 207, tv_nsec: 360686635 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.021821237Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6615 [2025-12-13T09:41:21.021824333Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2963073 len=1308 fin=false [2025-12-13T09:41:21.021829283Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.174387ms latest_rtt=44.96046ms srtt=47.593527ms min_rtt=33.939896ms rttvar=6.647835ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8226479, delivered_time: Instant { tv_sec: 207, tv_nsec: 360609672 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, end_of_app_limited: 0, last_sent_packet: 6615, largest_acked: 6565, rate_sample: RateSample { bandwidth: 8.16 Mbps, is_app_limited: false, interval: 53.956687ms, delivered: 55059, prior_delivered: 8171420, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 315565927 }), send_elapsed: 53.956687ms, ack_elapsed: 45.043745ms, rtt: 44.96046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1938367, last_update: Instant { tv_sec: 207, tv_nsec: 360686635 }, next_time: Instant { tv_sec: 207, tv_nsec: 360686635 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.021843018Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6616 [2025-12-13T09:41:21.021846054Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2956142 len=1308 fin=false [2025-12-13T09:41:21.021850803Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.174988ms latest_rtt=44.96046ms srtt=47.593527ms min_rtt=33.939896ms rttvar=6.647835ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8226479, delivered_time: Instant { tv_sec: 207, tv_nsec: 360609672 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, end_of_app_limited: 0, last_sent_packet: 6616, largest_acked: 6565, rate_sample: RateSample { bandwidth: 8.16 Mbps, is_app_limited: false, interval: 53.956687ms, delivered: 55059, prior_delivered: 8171420, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 315565927 }), send_elapsed: 53.956687ms, ack_elapsed: 45.043745ms, rtt: 44.96046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1938367, last_update: Instant { tv_sec: 207, tv_nsec: 360686635 }, next_time: Instant { tv_sec: 207, tv_nsec: 360686635 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.021867333Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6617 [2025-12-13T09:41:21.021870399Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2964381 len=1308 fin=false [2025-12-13T09:41:21.021875268Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.174668ms latest_rtt=44.96046ms srtt=47.593527ms min_rtt=33.939896ms rttvar=6.647835ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8226479, delivered_time: Instant { tv_sec: 207, tv_nsec: 360609672 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, end_of_app_limited: 0, last_sent_packet: 6617, largest_acked: 6565, rate_sample: RateSample { bandwidth: 8.16 Mbps, is_app_limited: false, interval: 53.956687ms, delivered: 55059, prior_delivered: 8171420, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 315565927 }), send_elapsed: 53.956687ms, ack_elapsed: 45.043745ms, rtt: 44.96046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1938367, last_update: Instant { tv_sec: 207, tv_nsec: 360686635 }, next_time: Instant { tv_sec: 207, tv_nsec: 360686635 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.021888954Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6618 [2025-12-13T09:41:21.021891979Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2957450 len=1308 fin=false [2025-12-13T09:41:21.021896718Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.175009ms latest_rtt=44.96046ms srtt=47.593527ms min_rtt=33.939896ms rttvar=6.647835ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8226479, delivered_time: Instant { tv_sec: 207, tv_nsec: 360609672 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, end_of_app_limited: 0, last_sent_packet: 6618, largest_acked: 6565, rate_sample: RateSample { bandwidth: 8.16 Mbps, is_app_limited: false, interval: 53.956687ms, delivered: 55059, prior_delivered: 8171420, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 315565927 }), send_elapsed: 53.956687ms, ack_elapsed: 45.043745ms, rtt: 44.96046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1938367, last_update: Instant { tv_sec: 207, tv_nsec: 360686635 }, next_time: Instant { tv_sec: 207, tv_nsec: 360686635 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.021910443Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6619 [2025-12-13T09:41:21.021913489Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2965689 len=1308 fin=false [2025-12-13T09:41:21.021918238Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.174848ms latest_rtt=44.96046ms srtt=47.593527ms min_rtt=33.939896ms rttvar=6.647835ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8226479, delivered_time: Instant { tv_sec: 207, tv_nsec: 360609672 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, end_of_app_limited: 0, last_sent_packet: 6619, largest_acked: 6565, rate_sample: RateSample { bandwidth: 8.16 Mbps, is_app_limited: false, interval: 53.956687ms, delivered: 55059, prior_delivered: 8171420, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 315565927 }), send_elapsed: 53.956687ms, ack_elapsed: 45.043745ms, rtt: 44.96046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1938367, last_update: Instant { tv_sec: 207, tv_nsec: 360686635 }, next_time: Instant { tv_sec: 207, tv_nsec: 360686635 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.021934739Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6620 [2025-12-13T09:41:21.021937804Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2958758 len=1308 fin=false [2025-12-13T09:41:21.021942583Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.174657ms latest_rtt=44.96046ms srtt=47.593527ms min_rtt=33.939896ms rttvar=6.647835ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8226479, delivered_time: Instant { tv_sec: 207, tv_nsec: 360609672 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, end_of_app_limited: 0, last_sent_packet: 6620, largest_acked: 6565, rate_sample: RateSample { bandwidth: 8.16 Mbps, is_app_limited: false, interval: 53.956687ms, delivered: 55059, prior_delivered: 8171420, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 315565927 }), send_elapsed: 53.956687ms, ack_elapsed: 45.043745ms, rtt: 44.96046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1938367, last_update: Instant { tv_sec: 207, tv_nsec: 360686635 }, next_time: Instant { tv_sec: 207, tv_nsec: 360686635 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.021956239Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6621 [2025-12-13T09:41:21.021959244Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2966997 len=1308 fin=false [2025-12-13T09:41:21.021963973Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.174999ms latest_rtt=44.96046ms srtt=47.593527ms min_rtt=33.939896ms rttvar=6.647835ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8226479, delivered_time: Instant { tv_sec: 207, tv_nsec: 360609672 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, end_of_app_limited: 0, last_sent_packet: 6621, largest_acked: 6565, rate_sample: RateSample { bandwidth: 8.16 Mbps, is_app_limited: false, interval: 53.956687ms, delivered: 55059, prior_delivered: 8171420, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 315565927 }), send_elapsed: 53.956687ms, ack_elapsed: 45.043745ms, rtt: 44.96046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1938367, last_update: Instant { tv_sec: 207, tv_nsec: 360686635 }, next_time: Instant { tv_sec: 207, tv_nsec: 360686635 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.021980324Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6622 [2025-12-13T09:41:21.021983519Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2960066 len=1308 fin=false [2025-12-13T09:41:21.021988388Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.174577ms latest_rtt=44.96046ms srtt=47.593527ms min_rtt=33.939896ms rttvar=6.647835ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8226479, delivered_time: Instant { tv_sec: 207, tv_nsec: 360609672 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, end_of_app_limited: 0, last_sent_packet: 6622, largest_acked: 6565, rate_sample: RateSample { bandwidth: 8.16 Mbps, is_app_limited: false, interval: 53.956687ms, delivered: 55059, prior_delivered: 8171420, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 315565927 }), send_elapsed: 53.956687ms, ack_elapsed: 45.043745ms, rtt: 44.96046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1938367, last_update: Instant { tv_sec: 207, tv_nsec: 360686635 }, next_time: Instant { tv_sec: 207, tv_nsec: 360686635 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.022111127Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 360686635 } }) [2025-12-13T09:41:21.022120104Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.022123099Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.022128048Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.022134220Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.022136995Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.032737537Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.032749179Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.032755420Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=796 [2025-12-13T09:41:21.032761632Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=24 blocks=[6514..6575] ecn_counts=None [2025-12-13T09:41:21.032765770Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6566 [2025-12-13T09:41:21.032768585Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6567 [2025-12-13T09:41:21.032771250Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6568 [2025-12-13T09:41:21.032773895Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6569 [2025-12-13T09:41:21.032776550Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6570 [2025-12-13T09:41:21.032779215Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6571 [2025-12-13T09:41:21.032787240Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6572 [2025-12-13T09:41:21.032790025Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6573 [2025-12-13T09:41:21.032792680Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6574 [2025-12-13T09:41:21.032795415Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6575 [2025-12-13T09:41:21.032800124Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:21.032803220Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:21.032819911Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.032823197Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:21.032831773Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.032840589Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6623 [2025-12-13T09:41:21.032844005Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=10 blocks=[790..796] ecn_counts=None [2025-12-13T09:41:21.032847432Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2968305 len=1302 fin=false [2025-12-13T09:41:21.032854785Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.789566ms latest_rtt=56.028492ms srtt=48.623897ms min_rtt=33.939896ms rttvar=7.046617ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8239979, delivered_time: Instant { tv_sec: 207, tv_nsec: 371677704 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, end_of_app_limited: 0, last_sent_packet: 6623, largest_acked: 6575, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.111777ms, delivered: 68559, prior_delivered: 8171420, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 315565927 }), send_elapsed: 53.956687ms, ack_elapsed: 56.111777ms, rtt: 56.028492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897292, last_update: Instant { tv_sec: 207, tv_nsec: 371757983 }, next_time: Instant { tv_sec: 207, tv_nsec: 371757983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.032871617Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6624 [2025-12-13T09:41:21.032874803Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2961374 len=1308 fin=false [2025-12-13T09:41:21.032893437Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.78589ms latest_rtt=56.028492ms srtt=48.623897ms min_rtt=33.939896ms rttvar=7.046617ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8239979, delivered_time: Instant { tv_sec: 207, tv_nsec: 371677704 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, end_of_app_limited: 0, last_sent_packet: 6624, largest_acked: 6575, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.111777ms, delivered: 68559, prior_delivered: 8171420, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 315565927 }), send_elapsed: 53.956687ms, ack_elapsed: 56.111777ms, rtt: 56.028492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897292, last_update: Instant { tv_sec: 207, tv_nsec: 371757983 }, next_time: Instant { tv_sec: 207, tv_nsec: 371757983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.032910970Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6625 [2025-12-13T09:41:21.032914096Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2969607 len=1308 fin=false [2025-12-13T09:41:21.032919085Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.799495ms latest_rtt=56.028492ms srtt=48.623897ms min_rtt=33.939896ms rttvar=7.046617ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8239979, delivered_time: Instant { tv_sec: 207, tv_nsec: 371677704 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, end_of_app_limited: 0, last_sent_packet: 6625, largest_acked: 6575, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.111777ms, delivered: 68559, prior_delivered: 8171420, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 315565927 }), send_elapsed: 53.956687ms, ack_elapsed: 56.111777ms, rtt: 56.028492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897292, last_update: Instant { tv_sec: 207, tv_nsec: 371757983 }, next_time: Instant { tv_sec: 207, tv_nsec: 371757983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.032933151Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6626 [2025-12-13T09:41:21.032936207Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2962682 len=1308 fin=false [2025-12-13T09:41:21.032940916Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.800266ms latest_rtt=56.028492ms srtt=48.623897ms min_rtt=33.939896ms rttvar=7.046617ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8239979, delivered_time: Instant { tv_sec: 207, tv_nsec: 371677704 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, end_of_app_limited: 0, last_sent_packet: 6626, largest_acked: 6575, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.111777ms, delivered: 68559, prior_delivered: 8171420, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 315565927 }), send_elapsed: 53.956687ms, ack_elapsed: 56.111777ms, rtt: 56.028492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897292, last_update: Instant { tv_sec: 207, tv_nsec: 371757983 }, next_time: Instant { tv_sec: 207, tv_nsec: 371757983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.032954771Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6627 [2025-12-13T09:41:21.032960492Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2970915 len=1308 fin=false [2025-12-13T09:41:21.032965431Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.79743ms latest_rtt=56.028492ms srtt=48.623897ms min_rtt=33.939896ms rttvar=7.046617ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8239979, delivered_time: Instant { tv_sec: 207, tv_nsec: 371677704 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, end_of_app_limited: 0, last_sent_packet: 6627, largest_acked: 6575, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.111777ms, delivered: 68559, prior_delivered: 8171420, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 315565927 }), send_elapsed: 53.956687ms, ack_elapsed: 56.111777ms, rtt: 56.028492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897292, last_update: Instant { tv_sec: 207, tv_nsec: 371757983 }, next_time: Instant { tv_sec: 207, tv_nsec: 371757983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.032979197Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6628 [2025-12-13T09:41:21.032982233Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2963990 len=1308 fin=false [2025-12-13T09:41:21.032986911Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.800496ms latest_rtt=56.028492ms srtt=48.623897ms min_rtt=33.939896ms rttvar=7.046617ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8239979, delivered_time: Instant { tv_sec: 207, tv_nsec: 371677704 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, end_of_app_limited: 0, last_sent_packet: 6628, largest_acked: 6575, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.111777ms, delivered: 68559, prior_delivered: 8171420, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 315565927 }), send_elapsed: 53.956687ms, ack_elapsed: 56.111777ms, rtt: 56.028492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897292, last_update: Instant { tv_sec: 207, tv_nsec: 371757983 }, next_time: Instant { tv_sec: 207, tv_nsec: 371757983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.033000547Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6629 [2025-12-13T09:41:21.033003592Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2972223 len=1308 fin=false [2025-12-13T09:41:21.033008281Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.800527ms latest_rtt=56.028492ms srtt=48.623897ms min_rtt=33.939896ms rttvar=7.046617ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8239979, delivered_time: Instant { tv_sec: 207, tv_nsec: 371677704 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, end_of_app_limited: 0, last_sent_packet: 6629, largest_acked: 6575, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.111777ms, delivered: 68559, prior_delivered: 8171420, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 315565927 }), send_elapsed: 53.956687ms, ack_elapsed: 56.111777ms, rtt: 56.028492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897292, last_update: Instant { tv_sec: 207, tv_nsec: 371757983 }, next_time: Instant { tv_sec: 207, tv_nsec: 371757983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.033026765Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6630 [2025-12-13T09:41:21.033029941Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2965298 len=1308 fin=false [2025-12-13T09:41:21.033034810Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.799866ms latest_rtt=56.028492ms srtt=48.623897ms min_rtt=33.939896ms rttvar=7.046617ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8239979, delivered_time: Instant { tv_sec: 207, tv_nsec: 371677704 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, end_of_app_limited: 0, last_sent_packet: 6630, largest_acked: 6575, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.111777ms, delivered: 68559, prior_delivered: 8171420, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 315565927 }), send_elapsed: 53.956687ms, ack_elapsed: 56.111777ms, rtt: 56.028492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897292, last_update: Instant { tv_sec: 207, tv_nsec: 371757983 }, next_time: Instant { tv_sec: 207, tv_nsec: 371757983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.033048556Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6631 [2025-12-13T09:41:21.033051602Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2973531 len=1308 fin=false [2025-12-13T09:41:21.033056350Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.800416ms latest_rtt=56.028492ms srtt=48.623897ms min_rtt=33.939896ms rttvar=7.046617ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8239979, delivered_time: Instant { tv_sec: 207, tv_nsec: 371677704 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, end_of_app_limited: 0, last_sent_packet: 6631, largest_acked: 6575, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.111777ms, delivered: 68559, prior_delivered: 8171420, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 315565927 }), send_elapsed: 53.956687ms, ack_elapsed: 56.111777ms, rtt: 56.028492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897292, last_update: Instant { tv_sec: 207, tv_nsec: 371757983 }, next_time: Instant { tv_sec: 207, tv_nsec: 371757983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.033073172Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6632 [2025-12-13T09:41:21.033076288Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2966606 len=1308 fin=false [2025-12-13T09:41:21.033108297Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.772524ms latest_rtt=56.028492ms srtt=48.623897ms min_rtt=33.939896ms rttvar=7.046617ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8239979, delivered_time: Instant { tv_sec: 207, tv_nsec: 371677704 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 315649212 }, end_of_app_limited: 0, last_sent_packet: 6632, largest_acked: 6575, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.111777ms, delivered: 68559, prior_delivered: 8171420, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 315565927 }), send_elapsed: 53.956687ms, ack_elapsed: 56.111777ms, rtt: 56.028492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897292, last_update: Instant { tv_sec: 207, tv_nsec: 371757983 }, next_time: Instant { tv_sec: 207, tv_nsec: 371757983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.033207993Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 371757983 } }) [2025-12-13T09:41:21.033213733Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.033216468Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.033220736Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.033227859Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.033232939Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.043530007Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.043541779Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.043547930Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=798 [2025-12-13T09:41:21.043554252Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[6526..6585] ecn_counts=None [2025-12-13T09:41:21.043558430Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6576 [2025-12-13T09:41:21.043561245Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6577 [2025-12-13T09:41:21.043563940Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6578 [2025-12-13T09:41:21.043566595Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6579 [2025-12-13T09:41:21.043569260Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6580 [2025-12-13T09:41:21.043572065Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6581 [2025-12-13T09:41:21.043574750Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6582 [2025-12-13T09:41:21.043577415Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6583 [2025-12-13T09:41:21.043580080Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6584 [2025-12-13T09:41:21.043587954Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6585 [2025-12-13T09:41:21.043592964Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:21.043609364Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.043612671Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13196) [2025-12-13T09:41:21.043621377Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.043629362Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6633 [2025-12-13T09:41:21.043632658Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2974839 len=1308 fin=false [2025-12-13T09:41:21.043639500Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.466787ms latest_rtt=53.867431ms srtt=49.259337ms min_rtt=33.939896ms rttvar=6.555845ms cwnd=73803 ssthresh=57603 bytes_in_flight=61957 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8253175, delivered_time: Instant { tv_sec: 207, tv_nsec: 382470314 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 328602883 }, end_of_app_limited: 0, last_sent_packet: 6633, largest_acked: 6585, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.948612ms, delivered: 65911, prior_delivered: 8187264, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 328521702 }), send_elapsed: 45.047592ms, ack_elapsed: 53.948612ms, rtt: 53.867431ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1872817, last_update: Instant { tv_sec: 207, tv_nsec: 382547597 }, next_time: Instant { tv_sec: 207, tv_nsec: 382547597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.043656241Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6634 [2025-12-13T09:41:21.043659347Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2967914 len=1308 fin=false [2025-12-13T09:41:21.043664216Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.472157ms latest_rtt=53.867431ms srtt=49.259337ms min_rtt=33.939896ms rttvar=6.555845ms cwnd=73803 ssthresh=57603 bytes_in_flight=63307 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8253175, delivered_time: Instant { tv_sec: 207, tv_nsec: 382470314 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 328602883 }, end_of_app_limited: 0, last_sent_packet: 6634, largest_acked: 6585, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.948612ms, delivered: 65911, prior_delivered: 8187264, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 328521702 }), send_elapsed: 45.047592ms, ack_elapsed: 53.948612ms, rtt: 53.867431ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1872817, last_update: Instant { tv_sec: 207, tv_nsec: 382547597 }, next_time: Instant { tv_sec: 207, tv_nsec: 382547597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.043678222Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6635 [2025-12-13T09:41:21.043684845Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2976147 len=1308 fin=false [2025-12-13T09:41:21.043689854Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.468831ms latest_rtt=53.867431ms srtt=49.259337ms min_rtt=33.939896ms rttvar=6.555845ms cwnd=73803 ssthresh=57603 bytes_in_flight=64657 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8253175, delivered_time: Instant { tv_sec: 207, tv_nsec: 382470314 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 328602883 }, end_of_app_limited: 0, last_sent_packet: 6635, largest_acked: 6585, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.948612ms, delivered: 65911, prior_delivered: 8187264, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 328521702 }), send_elapsed: 45.047592ms, ack_elapsed: 53.948612ms, rtt: 53.867431ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1872817, last_update: Instant { tv_sec: 207, tv_nsec: 382547597 }, next_time: Instant { tv_sec: 207, tv_nsec: 382547597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.043703780Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6636 [2025-12-13T09:41:21.043706816Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2969222 len=1308 fin=false [2025-12-13T09:41:21.043711524Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.472668ms latest_rtt=53.867431ms srtt=49.259337ms min_rtt=33.939896ms rttvar=6.555845ms cwnd=73803 ssthresh=57603 bytes_in_flight=66007 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8253175, delivered_time: Instant { tv_sec: 207, tv_nsec: 382470314 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 328602883 }, end_of_app_limited: 0, last_sent_packet: 6636, largest_acked: 6585, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.948612ms, delivered: 65911, prior_delivered: 8187264, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 328521702 }), send_elapsed: 45.047592ms, ack_elapsed: 53.948612ms, rtt: 53.867431ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1872817, last_update: Instant { tv_sec: 207, tv_nsec: 382547597 }, next_time: Instant { tv_sec: 207, tv_nsec: 382547597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.043725270Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6637 [2025-12-13T09:41:21.043728306Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2977455 len=1308 fin=false [2025-12-13T09:41:21.043733044Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.472738ms latest_rtt=53.867431ms srtt=49.259337ms min_rtt=33.939896ms rttvar=6.555845ms cwnd=73803 ssthresh=57603 bytes_in_flight=67357 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8253175, delivered_time: Instant { tv_sec: 207, tv_nsec: 382470314 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 328602883 }, end_of_app_limited: 0, last_sent_packet: 6637, largest_acked: 6585, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.948612ms, delivered: 65911, prior_delivered: 8187264, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 328521702 }), send_elapsed: 45.047592ms, ack_elapsed: 53.948612ms, rtt: 53.867431ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1872817, last_update: Instant { tv_sec: 207, tv_nsec: 382547597 }, next_time: Instant { tv_sec: 207, tv_nsec: 382547597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.043749595Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6638 [2025-12-13T09:41:21.043752671Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2970530 len=1308 fin=false [2025-12-13T09:41:21.043757450Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.472638ms latest_rtt=53.867431ms srtt=49.259337ms min_rtt=33.939896ms rttvar=6.555845ms cwnd=73803 ssthresh=57603 bytes_in_flight=68707 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8253175, delivered_time: Instant { tv_sec: 207, tv_nsec: 382470314 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 328602883 }, end_of_app_limited: 0, last_sent_packet: 6638, largest_acked: 6585, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.948612ms, delivered: 65911, prior_delivered: 8187264, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 328521702 }), send_elapsed: 45.047592ms, ack_elapsed: 53.948612ms, rtt: 53.867431ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1872817, last_update: Instant { tv_sec: 207, tv_nsec: 382547597 }, next_time: Instant { tv_sec: 207, tv_nsec: 382547597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.043771316Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6639 [2025-12-13T09:41:21.043774351Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2978763 len=1308 fin=false [2025-12-13T09:41:21.043779020Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.472719ms latest_rtt=53.867431ms srtt=49.259337ms min_rtt=33.939896ms rttvar=6.555845ms cwnd=73803 ssthresh=57603 bytes_in_flight=70057 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8253175, delivered_time: Instant { tv_sec: 207, tv_nsec: 382470314 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 328602883 }, end_of_app_limited: 0, last_sent_packet: 6639, largest_acked: 6585, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.948612ms, delivered: 65911, prior_delivered: 8187264, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 328521702 }), send_elapsed: 45.047592ms, ack_elapsed: 53.948612ms, rtt: 53.867431ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1872817, last_update: Instant { tv_sec: 207, tv_nsec: 382547597 }, next_time: Instant { tv_sec: 207, tv_nsec: 382547597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.043795741Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6640 [2025-12-13T09:41:21.043798837Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2971838 len=1308 fin=false [2025-12-13T09:41:21.043803596Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.472488ms latest_rtt=53.867431ms srtt=49.259337ms min_rtt=33.939896ms rttvar=6.555845ms cwnd=73803 ssthresh=57603 bytes_in_flight=71407 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8253175, delivered_time: Instant { tv_sec: 207, tv_nsec: 382470314 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 328602883 }, end_of_app_limited: 0, last_sent_packet: 6640, largest_acked: 6585, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.948612ms, delivered: 65911, prior_delivered: 8187264, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 328521702 }), send_elapsed: 45.047592ms, ack_elapsed: 53.948612ms, rtt: 53.867431ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1872817, last_update: Instant { tv_sec: 207, tv_nsec: 382547597 }, next_time: Instant { tv_sec: 207, tv_nsec: 382547597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.043817301Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6641 [2025-12-13T09:41:21.043820317Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2980071 len=1308 fin=false [2025-12-13T09:41:21.043825035Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.472808ms latest_rtt=53.867431ms srtt=49.259337ms min_rtt=33.939896ms rttvar=6.555845ms cwnd=73803 ssthresh=57603 bytes_in_flight=72757 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8253175, delivered_time: Instant { tv_sec: 207, tv_nsec: 382470314 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 328602883 }, end_of_app_limited: 0, last_sent_packet: 6641, largest_acked: 6585, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.948612ms, delivered: 65911, prior_delivered: 8187264, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 328521702 }), send_elapsed: 45.047592ms, ack_elapsed: 53.948612ms, rtt: 53.867431ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1872817, last_update: Instant { tv_sec: 207, tv_nsec: 382547597 }, next_time: Instant { tv_sec: 207, tv_nsec: 382547597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.043838761Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1012 pn=6642 [2025-12-13T09:41:21.043841777Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2973146 len=1004 fin=false [2025-12-13T09:41:21.043856314Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.46288ms latest_rtt=53.867431ms srtt=49.259337ms min_rtt=33.939896ms rttvar=6.555845ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8253175, delivered_time: Instant { tv_sec: 207, tv_nsec: 382470314 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 328602883 }, end_of_app_limited: 0, last_sent_packet: 6642, largest_acked: 6585, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.948612ms, delivered: 65911, prior_delivered: 8187264, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 328521702 }), send_elapsed: 45.047592ms, ack_elapsed: 53.948612ms, rtt: 53.867431ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1872817, last_update: Instant { tv_sec: 207, tv_nsec: 382547597 }, next_time: Instant { tv_sec: 207, tv_nsec: 382547597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.043957292Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13196 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 382547597 } }) [2025-12-13T09:41:21.043963223Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.043967391Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.043972881Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.043975606Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.049935755Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.049947517Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.049953738Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=799 [2025-12-13T09:41:21.049960260Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[6526..6590, 6592..6592] ecn_counts=None [2025-12-13T09:41:21.049964598Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6586 [2025-12-13T09:41:21.049967463Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6587 [2025-12-13T09:41:21.049970259Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6588 [2025-12-13T09:41:21.049973024Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6589 [2025-12-13T09:41:21.049975759Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6590 [2025-12-13T09:41:21.049978654Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6592 [2025-12-13T09:41:21.049983333Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:21.049997530Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.050000866Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(7892) [2025-12-13T09:41:21.050008700Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.050016685Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6643 [2025-12-13T09:41:21.050019991Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2981379 len=1308 fin=false [2025-12-13T09:41:21.050029830Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.118636ms latest_rtt=60.273269ms srtt=50.616077ms min_rtt=33.939896ms rttvar=7.630366ms cwnd=73803 ssthresh=57603 bytes_in_flight=67261 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8261067, delivered_time: Instant { tv_sec: 207, tv_nsec: 388876152 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 328602883 }, end_of_app_limited: 0, last_sent_packet: 6643, largest_acked: 6592, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.35445ms, delivered: 73803, prior_delivered: 8187264, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 328521702 }), send_elapsed: 45.047592ms, ack_elapsed: 60.35445ms, rtt: 60.273269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822617, last_update: Instant { tv_sec: 207, tv_nsec: 382547597 }, next_time: Instant { tv_sec: 207, tv_nsec: 382547597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.050053594Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6644 [2025-12-13T09:41:21.050056840Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2974150 len=1308 fin=false [2025-12-13T09:41:21.050062019Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.12618ms latest_rtt=60.273269ms srtt=50.616077ms min_rtt=33.939896ms rttvar=7.630366ms cwnd=73803 ssthresh=57603 bytes_in_flight=68611 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8261067, delivered_time: Instant { tv_sec: 207, tv_nsec: 388876152 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 328602883 }, end_of_app_limited: 0, last_sent_packet: 6644, largest_acked: 6592, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.35445ms, delivered: 73803, prior_delivered: 8187264, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 328521702 }), send_elapsed: 45.047592ms, ack_elapsed: 60.35445ms, rtt: 60.273269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822617, last_update: Instant { tv_sec: 207, tv_nsec: 382547597 }, next_time: Instant { tv_sec: 207, tv_nsec: 382547597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.050098558Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6645 [2025-12-13T09:41:21.050107634Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2982687 len=1308 fin=false [2025-12-13T09:41:21.050113856Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.098419ms latest_rtt=60.273269ms srtt=50.616077ms min_rtt=33.939896ms rttvar=7.630366ms cwnd=73803 ssthresh=57603 bytes_in_flight=69961 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8261067, delivered_time: Instant { tv_sec: 207, tv_nsec: 388876152 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 328602883 }, end_of_app_limited: 0, last_sent_packet: 6645, largest_acked: 6592, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.35445ms, delivered: 73803, prior_delivered: 8187264, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 328521702 }), send_elapsed: 45.047592ms, ack_elapsed: 60.35445ms, rtt: 60.273269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822617, last_update: Instant { tv_sec: 207, tv_nsec: 382547597 }, next_time: Instant { tv_sec: 207, tv_nsec: 382547597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.050134725Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6646 [2025-12-13T09:41:21.050137971Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2975458 len=1308 fin=false [2025-12-13T09:41:21.050143070Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.125659ms latest_rtt=60.273269ms srtt=50.616077ms min_rtt=33.939896ms rttvar=7.630366ms cwnd=73803 ssthresh=57603 bytes_in_flight=71311 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8261067, delivered_time: Instant { tv_sec: 207, tv_nsec: 388876152 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 328602883 }, end_of_app_limited: 0, last_sent_packet: 6646, largest_acked: 6592, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.35445ms, delivered: 73803, prior_delivered: 8187264, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 328521702 }), send_elapsed: 45.047592ms, ack_elapsed: 60.35445ms, rtt: 60.273269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822617, last_update: Instant { tv_sec: 207, tv_nsec: 382547597 }, next_time: Instant { tv_sec: 207, tv_nsec: 382547597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.050158028Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6647 [2025-12-13T09:41:21.050161184Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2983995 len=1308 fin=false [2025-12-13T09:41:21.050166874Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.12634ms latest_rtt=60.273269ms srtt=50.616077ms min_rtt=33.939896ms rttvar=7.630366ms cwnd=73803 ssthresh=57603 bytes_in_flight=72661 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8261067, delivered_time: Instant { tv_sec: 207, tv_nsec: 388876152 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 328602883 }, end_of_app_limited: 0, last_sent_packet: 6647, largest_acked: 6592, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.35445ms, delivered: 73803, prior_delivered: 8187264, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 328521702 }), send_elapsed: 45.047592ms, ack_elapsed: 60.35445ms, rtt: 60.273269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822617, last_update: Instant { tv_sec: 207, tv_nsec: 382547597 }, next_time: Instant { tv_sec: 207, tv_nsec: 382547597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.050181842Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1108 pn=6648 [2025-12-13T09:41:21.050184948Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2976766 len=1100 fin=false [2025-12-13T09:41:21.050189757Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.127112ms latest_rtt=60.273269ms srtt=50.616077ms min_rtt=33.939896ms rttvar=7.630366ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8261067, delivered_time: Instant { tv_sec: 207, tv_nsec: 388876152 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 328602883 }, end_of_app_limited: 0, last_sent_packet: 6648, largest_acked: 6592, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.35445ms, delivered: 73803, prior_delivered: 8187264, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 328521702 }), send_elapsed: 45.047592ms, ack_elapsed: 60.35445ms, rtt: 60.273269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822617, last_update: Instant { tv_sec: 207, tv_nsec: 382547597 }, next_time: Instant { tv_sec: 207, tv_nsec: 382547597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.050263855Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7892 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 382547597 } }) [2025-12-13T09:41:21.050269816Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.050274214Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.050279684Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.050282530Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.060810236Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.060824874Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.060834682Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=800 [2025-12-13T09:41:21.060844891Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6526..6590, 6592..6602] ecn_counts=None [2025-12-13T09:41:21.060851593Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6593 [2025-12-13T09:41:21.060856693Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6594 [2025-12-13T09:41:21.060861803Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6595 [2025-12-13T09:41:21.060866782Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6596 [2025-12-13T09:41:21.060871571Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6597 [2025-12-13T09:41:21.060876390Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6598 [2025-12-13T09:41:21.060881239Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6599 [2025-12-13T09:41:21.060885557Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6600 [2025-12-13T09:41:21.060890285Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6601 [2025-12-13T09:41:21.060895455Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6602 [2025-12-13T09:41:21.060902107Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:21.060919169Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.060922435Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13246) [2025-12-13T09:41:21.060931182Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.060945969Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6649 [2025-12-13T09:41:21.060949466Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2985303 len=1308 fin=false [2025-12-13T09:41:21.060956920Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.181464ms latest_rtt=60.271646ms srtt=51.804022ms min_rtt=33.939896ms rttvar=8.098666ms cwnd=73803 ssthresh=57603 bytes_in_flight=61907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8274313, delivered_time: Instant { tv_sec: 207, tv_nsec: 399756825 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 339485179 }, end_of_app_limited: 0, last_sent_packet: 6649, largest_acked: 6602, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.39201ms, delivered: 73803, prior_delivered: 8200510, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 339364815 }), send_elapsed: 45.237194ms, ack_elapsed: 60.39201ms, rtt: 60.271646ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780822, last_update: Instant { tv_sec: 207, tv_nsec: 399863744 }, next_time: Instant { tv_sec: 207, tv_nsec: 399863744 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.060974552Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6650 [2025-12-13T09:41:21.060977758Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2977866 len=1308 fin=false [2025-12-13T09:41:21.060982757Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.187976ms latest_rtt=60.271646ms srtt=51.804022ms min_rtt=33.939896ms rttvar=8.098666ms cwnd=73803 ssthresh=57603 bytes_in_flight=63257 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8274313, delivered_time: Instant { tv_sec: 207, tv_nsec: 399756825 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 339485179 }, end_of_app_limited: 0, last_sent_packet: 6650, largest_acked: 6602, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.39201ms, delivered: 73803, prior_delivered: 8200510, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 339364815 }), send_elapsed: 45.237194ms, ack_elapsed: 60.39201ms, rtt: 60.271646ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780822, last_update: Instant { tv_sec: 207, tv_nsec: 399863744 }, next_time: Instant { tv_sec: 207, tv_nsec: 399863744 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.060997756Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6651 [2025-12-13T09:41:21.061000891Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2986611 len=1308 fin=false [2025-12-13T09:41:21.061005791Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.188336ms latest_rtt=60.271646ms srtt=51.804022ms min_rtt=33.939896ms rttvar=8.098666ms cwnd=73803 ssthresh=57603 bytes_in_flight=64607 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8274313, delivered_time: Instant { tv_sec: 207, tv_nsec: 399756825 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 339485179 }, end_of_app_limited: 0, last_sent_packet: 6651, largest_acked: 6602, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.39201ms, delivered: 73803, prior_delivered: 8200510, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 339364815 }), send_elapsed: 45.237194ms, ack_elapsed: 60.39201ms, rtt: 60.271646ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780822, last_update: Instant { tv_sec: 207, tv_nsec: 399863744 }, next_time: Instant { tv_sec: 207, tv_nsec: 399863744 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.061023834Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6652 [2025-12-13T09:41:21.061027020Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2979174 len=1308 fin=false [2025-12-13T09:41:21.061032029Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.188177ms latest_rtt=60.271646ms srtt=51.804022ms min_rtt=33.939896ms rttvar=8.098666ms cwnd=73803 ssthresh=57603 bytes_in_flight=65957 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8274313, delivered_time: Instant { tv_sec: 207, tv_nsec: 399756825 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 339485179 }, end_of_app_limited: 0, last_sent_packet: 6652, largest_acked: 6602, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.39201ms, delivered: 73803, prior_delivered: 8200510, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 339364815 }), send_elapsed: 45.237194ms, ack_elapsed: 60.39201ms, rtt: 60.271646ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780822, last_update: Instant { tv_sec: 207, tv_nsec: 399863744 }, next_time: Instant { tv_sec: 207, tv_nsec: 399863744 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.061046737Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6653 [2025-12-13T09:41:21.061049873Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2987919 len=1308 fin=false [2025-12-13T09:41:21.061054631Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.188557ms latest_rtt=60.271646ms srtt=51.804022ms min_rtt=33.939896ms rttvar=8.098666ms cwnd=73803 ssthresh=57603 bytes_in_flight=67307 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8274313, delivered_time: Instant { tv_sec: 207, tv_nsec: 399756825 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 339485179 }, end_of_app_limited: 0, last_sent_packet: 6653, largest_acked: 6602, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.39201ms, delivered: 73803, prior_delivered: 8200510, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 339364815 }), send_elapsed: 45.237194ms, ack_elapsed: 60.39201ms, rtt: 60.271646ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780822, last_update: Instant { tv_sec: 207, tv_nsec: 399863744 }, next_time: Instant { tv_sec: 207, tv_nsec: 399863744 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.061072254Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6654 [2025-12-13T09:41:21.061075450Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2980482 len=1308 fin=false [2025-12-13T09:41:21.061108361Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.159774ms latest_rtt=60.271646ms srtt=51.804022ms min_rtt=33.939896ms rttvar=8.098666ms cwnd=73803 ssthresh=57603 bytes_in_flight=68657 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8274313, delivered_time: Instant { tv_sec: 207, tv_nsec: 399756825 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 339485179 }, end_of_app_limited: 0, last_sent_packet: 6654, largest_acked: 6602, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.39201ms, delivered: 73803, prior_delivered: 8200510, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 339364815 }), send_elapsed: 45.237194ms, ack_elapsed: 60.39201ms, rtt: 60.271646ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780822, last_update: Instant { tv_sec: 207, tv_nsec: 399863744 }, next_time: Instant { tv_sec: 207, tv_nsec: 399863744 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.061125723Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6655 [2025-12-13T09:41:21.061128880Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2989227 len=1308 fin=false [2025-12-13T09:41:21.061133839Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.187064ms latest_rtt=60.271646ms srtt=51.804022ms min_rtt=33.939896ms rttvar=8.098666ms cwnd=73803 ssthresh=57603 bytes_in_flight=70007 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8274313, delivered_time: Instant { tv_sec: 207, tv_nsec: 399756825 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 339485179 }, end_of_app_limited: 0, last_sent_packet: 6655, largest_acked: 6602, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.39201ms, delivered: 73803, prior_delivered: 8200510, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 339364815 }), send_elapsed: 45.237194ms, ack_elapsed: 60.39201ms, rtt: 60.271646ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780822, last_update: Instant { tv_sec: 207, tv_nsec: 399863744 }, next_time: Instant { tv_sec: 207, tv_nsec: 399863744 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.061148726Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6656 [2025-12-13T09:41:21.061151862Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2981790 len=1308 fin=false [2025-12-13T09:41:21.061167341Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.177677ms latest_rtt=60.271646ms srtt=51.804022ms min_rtt=33.939896ms rttvar=8.098666ms cwnd=73803 ssthresh=57603 bytes_in_flight=71357 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8274313, delivered_time: Instant { tv_sec: 207, tv_nsec: 399756825 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 339485179 }, end_of_app_limited: 0, last_sent_packet: 6656, largest_acked: 6602, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.39201ms, delivered: 73803, prior_delivered: 8200510, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 339364815 }), send_elapsed: 45.237194ms, ack_elapsed: 60.39201ms, rtt: 60.271646ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780822, last_update: Instant { tv_sec: 207, tv_nsec: 399863744 }, next_time: Instant { tv_sec: 207, tv_nsec: 399863744 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.061185405Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6657 [2025-12-13T09:41:21.061188560Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2990535 len=1308 fin=false [2025-12-13T09:41:21.061193440Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.187856ms latest_rtt=60.271646ms srtt=51.804022ms min_rtt=33.939896ms rttvar=8.098666ms cwnd=73803 ssthresh=57603 bytes_in_flight=72707 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8274313, delivered_time: Instant { tv_sec: 207, tv_nsec: 399756825 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 339485179 }, end_of_app_limited: 0, last_sent_packet: 6657, largest_acked: 6602, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.39201ms, delivered: 73803, prior_delivered: 8200510, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 339364815 }), send_elapsed: 45.237194ms, ack_elapsed: 60.39201ms, rtt: 60.271646ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780822, last_update: Instant { tv_sec: 207, tv_nsec: 399863744 }, next_time: Instant { tv_sec: 207, tv_nsec: 399863744 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.061208347Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1062 pn=6658 [2025-12-13T09:41:21.061211483Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2983098 len=1054 fin=false [2025-12-13T09:41:21.061217033Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=109.187585ms latest_rtt=60.271646ms srtt=51.804022ms min_rtt=33.939896ms rttvar=8.098666ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8274313, delivered_time: Instant { tv_sec: 207, tv_nsec: 399756825 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 339485179 }, end_of_app_limited: 0, last_sent_packet: 6658, largest_acked: 6602, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.39201ms, delivered: 73803, prior_delivered: 8200510, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 339364815 }), send_elapsed: 45.237194ms, ack_elapsed: 60.39201ms, rtt: 60.271646ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780822, last_update: Instant { tv_sec: 207, tv_nsec: 399863744 }, next_time: Instant { tv_sec: 207, tv_nsec: 399863744 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.061319675Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13246 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 399863744 } }) [2025-12-13T09:41:21.061325756Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.061330154Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.061335654Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.061338530Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.071854444Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.071869052Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.071878810Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=801 [2025-12-13T09:41:21.071888848Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[6526..6590, 6592..6611, 6613..6613] ecn_counts=None [2025-12-13T09:41:21.071896593Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6603 [2025-12-13T09:41:21.071901692Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6604 [2025-12-13T09:41:21.071906361Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6605 [2025-12-13T09:41:21.071910689Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6606 [2025-12-13T09:41:21.071915779Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6607 [2025-12-13T09:41:21.071920678Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6608 [2025-12-13T09:41:21.071924285Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6609 [2025-12-13T09:41:21.071926909Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6610 [2025-12-13T09:41:21.071929544Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6611 [2025-12-13T09:41:21.071932309Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6613 [2025-12-13T09:41:21.071936046Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 6612 lost on epoch 2 [2025-12-13T09:41:21.071940895Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:21.071958698Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.071961964Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9450) [2025-12-13T09:41:21.071970761Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.071979708Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6659 [2025-12-13T09:41:21.071983064Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2991843 len=1308 fin=false [2025-12-13T09:41:21.071990448Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.70109ms latest_rtt=50.114278ms srtt=51.572803ms min_rtt=33.939896ms rttvar=6.536435ms cwnd=51662 ssthresh=51662 bytes_in_flight=61334 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8287813, delivered_time: Instant { tv_sec: 207, tv_nsec: 410800913 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 360686635 }, end_of_app_limited: 0, last_sent_packet: 6659, largest_acked: 6613, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.191241ms, delivered: 61334, prior_delivered: 8226479, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 360609672 }), send_elapsed: 45.037423ms, ack_elapsed: 50.191241ms, rtt: 50.114278ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252161, last_update: Instant { tv_sec: 207, tv_nsec: 410896991 }, next_time: Instant { tv_sec: 207, tv_nsec: 410896991 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.072013210Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=285 pn=6660 [2025-12-13T09:41:21.072016566Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2954557 len=277 fin=false [2025-12-13T09:41:21.072021706Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.707232ms latest_rtt=50.114278ms srtt=51.572803ms min_rtt=33.939896ms rttvar=6.536435ms cwnd=51662 ssthresh=51662 bytes_in_flight=61653 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8287813, delivered_time: Instant { tv_sec: 207, tv_nsec: 410800913 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 360686635 }, end_of_app_limited: 0, last_sent_packet: 6660, largest_acked: 6613, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.191241ms, delivered: 61334, prior_delivered: 8226479, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 360609672 }), send_elapsed: 45.037423ms, ack_elapsed: 50.191241ms, rtt: 50.114278ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252161, last_update: Instant { tv_sec: 207, tv_nsec: 410896991 }, next_time: Instant { tv_sec: 207, tv_nsec: 410896991 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.072065738Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1669 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 410896991 } }) [2025-12-13T09:41:21.072071358Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.072075496Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.072104209Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6661 [2025-12-13T09:41:21.072109389Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2993151 len=1308 fin=false [2025-12-13T09:41:21.072116432Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.699989ms latest_rtt=50.114278ms srtt=51.572803ms min_rtt=33.939896ms rttvar=6.536435ms cwnd=51662 ssthresh=51662 bytes_in_flight=63003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8287813, delivered_time: Instant { tv_sec: 207, tv_nsec: 410800913 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 360686635 }, end_of_app_limited: 0, last_sent_packet: 6661, largest_acked: 6613, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.191241ms, delivered: 61334, prior_delivered: 8226479, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 360609672 }), send_elapsed: 45.037423ms, ack_elapsed: 50.191241ms, rtt: 50.114278ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252161, last_update: Instant { tv_sec: 207, tv_nsec: 410896991 }, next_time: Instant { tv_sec: 207, tv_nsec: 410896991 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.072136780Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6662 [2025-12-13T09:41:21.072139966Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2984152 len=1308 fin=false [2025-12-13T09:41:21.072144985Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.707232ms latest_rtt=50.114278ms srtt=51.572803ms min_rtt=33.939896ms rttvar=6.536435ms cwnd=51662 ssthresh=51662 bytes_in_flight=64353 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8287813, delivered_time: Instant { tv_sec: 207, tv_nsec: 410800913 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 360686635 }, end_of_app_limited: 0, last_sent_packet: 6662, largest_acked: 6613, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.191241ms, delivered: 61334, prior_delivered: 8226479, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 360609672 }), send_elapsed: 45.037423ms, ack_elapsed: 50.191241ms, rtt: 50.114278ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252161, last_update: Instant { tv_sec: 207, tv_nsec: 410896991 }, next_time: Instant { tv_sec: 207, tv_nsec: 410896991 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.072158510Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6663 [2025-12-13T09:41:21.072161516Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2994459 len=1308 fin=false [2025-12-13T09:41:21.072166245Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.708454ms latest_rtt=50.114278ms srtt=51.572803ms min_rtt=33.939896ms rttvar=6.536435ms cwnd=51662 ssthresh=51662 bytes_in_flight=65703 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8287813, delivered_time: Instant { tv_sec: 207, tv_nsec: 410800913 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 360686635 }, end_of_app_limited: 0, last_sent_packet: 6663, largest_acked: 6613, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.191241ms, delivered: 61334, prior_delivered: 8226479, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 360609672 }), send_elapsed: 45.037423ms, ack_elapsed: 50.191241ms, rtt: 50.114278ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252161, last_update: Instant { tv_sec: 207, tv_nsec: 410896991 }, next_time: Instant { tv_sec: 207, tv_nsec: 410896991 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.072179920Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6664 [2025-12-13T09:41:21.072185831Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2985460 len=1308 fin=false [2025-12-13T09:41:21.072190830Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.705419ms latest_rtt=50.114278ms srtt=51.572803ms min_rtt=33.939896ms rttvar=6.536435ms cwnd=51662 ssthresh=51662 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8287813, delivered_time: Instant { tv_sec: 207, tv_nsec: 410800913 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 360686635 }, end_of_app_limited: 0, last_sent_packet: 6664, largest_acked: 6613, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.191241ms, delivered: 61334, prior_delivered: 8226479, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 360609672 }), send_elapsed: 45.037423ms, ack_elapsed: 50.191241ms, rtt: 50.114278ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252161, last_update: Instant { tv_sec: 207, tv_nsec: 410896991 }, next_time: Instant { tv_sec: 207, tv_nsec: 410896991 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.072205498Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6665 [2025-12-13T09:41:21.072208523Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2995767 len=1308 fin=false [2025-12-13T09:41:21.072213192Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.708474ms latest_rtt=50.114278ms srtt=51.572803ms min_rtt=33.939896ms rttvar=6.536435ms cwnd=51662 ssthresh=51662 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8287813, delivered_time: Instant { tv_sec: 207, tv_nsec: 410800913 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 360686635 }, end_of_app_limited: 0, last_sent_packet: 6665, largest_acked: 6613, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.191241ms, delivered: 61334, prior_delivered: 8226479, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 360609672 }), send_elapsed: 45.037423ms, ack_elapsed: 50.191241ms, rtt: 50.114278ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252161, last_update: Instant { tv_sec: 207, tv_nsec: 410896991 }, next_time: Instant { tv_sec: 207, tv_nsec: 410896991 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.072226807Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=997 pn=6666 [2025-12-13T09:41:21.072229883Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2986768 len=989 fin=false [2025-12-13T09:41:21.072234652Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.708534ms latest_rtt=50.114278ms srtt=51.572803ms min_rtt=33.939896ms rttvar=6.536435ms cwnd=51662 ssthresh=51662 bytes_in_flight=69434 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8287813, delivered_time: Instant { tv_sec: 207, tv_nsec: 410800913 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 360686635 }, end_of_app_limited: 0, last_sent_packet: 6666, largest_acked: 6613, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.191241ms, delivered: 61334, prior_delivered: 8226479, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 360609672 }), send_elapsed: 45.037423ms, ack_elapsed: 50.191241ms, rtt: 50.114278ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252161, last_update: Instant { tv_sec: 207, tv_nsec: 410896991 }, next_time: Instant { tv_sec: 207, tv_nsec: 410896991 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.072303520Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7781 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 410896991 } }) [2025-12-13T09:41:21.072309170Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.072313338Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.072318668Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.072321473Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.083014728Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.083026420Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.083032652Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=802 [2025-12-13T09:41:21.083039053Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=34 blocks=[6576..6590, 6592..6611, 6613..6623] ecn_counts=None [2025-12-13T09:41:21.083043622Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6614 [2025-12-13T09:41:21.083046457Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6615 [2025-12-13T09:41:21.083049142Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6616 [2025-12-13T09:41:21.083051797Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6617 [2025-12-13T09:41:21.083054452Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6618 [2025-12-13T09:41:21.083057117Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6619 [2025-12-13T09:41:21.083059782Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6620 [2025-12-13T09:41:21.083062437Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6621 [2025-12-13T09:41:21.083065102Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6622 [2025-12-13T09:41:21.083067747Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6623 [2025-12-13T09:41:21.083072185Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:21.083075331Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:21.083116247Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.083120235Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9450) [2025-12-13T09:41:21.083128650Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.083137367Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6667 [2025-12-13T09:41:21.083140903Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=12 blocks=[798..802] ecn_counts=None [2025-12-13T09:41:21.083149659Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2997075 len=1302 fin=false [2025-12-13T09:41:21.083166561Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.58821ms latest_rtt=50.196962ms srtt=51.366822ms min_rtt=33.939896ms rttvar=5.314286ms cwnd=51662 ssthresh=51662 bytes_in_flight=57284 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8301313, delivered_time: Instant { tv_sec: 207, tv_nsec: 421954945 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 371757983 }, end_of_app_limited: 0, last_sent_packet: 6667, largest_acked: 6623, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 56.108771ms, delivered: 61334, prior_delivered: 8239979, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 371677704 }), send_elapsed: 56.108771ms, ack_elapsed: 50.277241ms, rtt: 50.196962ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1257183, last_update: Instant { tv_sec: 207, tv_nsec: 422054871 }, next_time: Instant { tv_sec: 207, tv_nsec: 422054871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.083184915Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6668 [2025-12-13T09:41:21.083188081Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2987757 len=1308 fin=false [2025-12-13T09:41:21.083193431Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.612485ms latest_rtt=50.196962ms srtt=51.366822ms min_rtt=33.939896ms rttvar=5.314286ms cwnd=51662 ssthresh=51662 bytes_in_flight=58634 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8301313, delivered_time: Instant { tv_sec: 207, tv_nsec: 421954945 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 371757983 }, end_of_app_limited: 0, last_sent_packet: 6668, largest_acked: 6623, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 56.108771ms, delivered: 61334, prior_delivered: 8239979, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 371677704 }), send_elapsed: 56.108771ms, ack_elapsed: 50.277241ms, rtt: 50.196962ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1257183, last_update: Instant { tv_sec: 207, tv_nsec: 422054871 }, next_time: Instant { tv_sec: 207, tv_nsec: 422054871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.083207978Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6669 [2025-12-13T09:41:21.083211033Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2998377 len=1308 fin=false [2025-12-13T09:41:21.083215862Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.613837ms latest_rtt=50.196962ms srtt=51.366822ms min_rtt=33.939896ms rttvar=5.314286ms cwnd=51662 ssthresh=51662 bytes_in_flight=59984 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8301313, delivered_time: Instant { tv_sec: 207, tv_nsec: 421954945 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 371757983 }, end_of_app_limited: 0, last_sent_packet: 6669, largest_acked: 6623, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 56.108771ms, delivered: 61334, prior_delivered: 8239979, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 371677704 }), send_elapsed: 56.108771ms, ack_elapsed: 50.277241ms, rtt: 50.196962ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1257183, last_update: Instant { tv_sec: 207, tv_nsec: 422054871 }, next_time: Instant { tv_sec: 207, tv_nsec: 422054871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.083232954Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6670 [2025-12-13T09:41:21.083236030Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2989065 len=1308 fin=false [2025-12-13T09:41:21.083241600Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.612935ms latest_rtt=50.196962ms srtt=51.366822ms min_rtt=33.939896ms rttvar=5.314286ms cwnd=51662 ssthresh=51662 bytes_in_flight=61334 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8301313, delivered_time: Instant { tv_sec: 207, tv_nsec: 421954945 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 371757983 }, end_of_app_limited: 0, last_sent_packet: 6670, largest_acked: 6623, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 56.108771ms, delivered: 61334, prior_delivered: 8239979, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 371677704 }), send_elapsed: 56.108771ms, ack_elapsed: 50.277241ms, rtt: 50.196962ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1257183, last_update: Instant { tv_sec: 207, tv_nsec: 422054871 }, next_time: Instant { tv_sec: 207, tv_nsec: 422054871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.083255667Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6671 [2025-12-13T09:41:21.083258692Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=2999685 len=1308 fin=false [2025-12-13T09:41:21.083263351Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.613967ms latest_rtt=50.196962ms srtt=51.366822ms min_rtt=33.939896ms rttvar=5.314286ms cwnd=51662 ssthresh=51662 bytes_in_flight=62684 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8301313, delivered_time: Instant { tv_sec: 207, tv_nsec: 421954945 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 371757983 }, end_of_app_limited: 0, last_sent_packet: 6671, largest_acked: 6623, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 56.108771ms, delivered: 61334, prior_delivered: 8239979, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 371677704 }), send_elapsed: 56.108771ms, ack_elapsed: 50.277241ms, rtt: 50.196962ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1257183, last_update: Instant { tv_sec: 207, tv_nsec: 422054871 }, next_time: Instant { tv_sec: 207, tv_nsec: 422054871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.083280162Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6672 [2025-12-13T09:41:21.083283218Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2990373 len=1308 fin=false [2025-12-13T09:41:21.083288077Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.613617ms latest_rtt=50.196962ms srtt=51.366822ms min_rtt=33.939896ms rttvar=5.314286ms cwnd=51662 ssthresh=51662 bytes_in_flight=64034 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8301313, delivered_time: Instant { tv_sec: 207, tv_nsec: 421954945 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 371757983 }, end_of_app_limited: 0, last_sent_packet: 6672, largest_acked: 6623, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 56.108771ms, delivered: 61334, prior_delivered: 8239979, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 371677704 }), send_elapsed: 56.108771ms, ack_elapsed: 50.277241ms, rtt: 50.196962ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1257183, last_update: Instant { tv_sec: 207, tv_nsec: 422054871 }, next_time: Instant { tv_sec: 207, tv_nsec: 422054871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.083301973Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6673 [2025-12-13T09:41:21.083305008Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3000993 len=1308 fin=false [2025-12-13T09:41:21.083309737Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.614038ms latest_rtt=50.196962ms srtt=51.366822ms min_rtt=33.939896ms rttvar=5.314286ms cwnd=51662 ssthresh=51662 bytes_in_flight=65384 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8301313, delivered_time: Instant { tv_sec: 207, tv_nsec: 421954945 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 371757983 }, end_of_app_limited: 0, last_sent_packet: 6673, largest_acked: 6623, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 56.108771ms, delivered: 61334, prior_delivered: 8239979, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 371677704 }), send_elapsed: 56.108771ms, ack_elapsed: 50.277241ms, rtt: 50.196962ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1257183, last_update: Instant { tv_sec: 207, tv_nsec: 422054871 }, next_time: Instant { tv_sec: 207, tv_nsec: 422054871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.083323473Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.083391700Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 422054871 } }) [2025-12-13T09:41:21.083397350Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.093924456Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.093936128Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.093942379Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=803 [2025-12-13T09:41:21.093954382Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6576..6590, 6592..6611, 6613..6633] ecn_counts=None [2025-12-13T09:41:21.093959070Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6624 [2025-12-13T09:41:21.093961855Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6625 [2025-12-13T09:41:21.093964500Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6626 [2025-12-13T09:41:21.093967115Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6627 [2025-12-13T09:41:21.093969730Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6628 [2025-12-13T09:41:21.093972335Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6629 [2025-12-13T09:41:21.093975000Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6630 [2025-12-13T09:41:21.093977665Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6631 [2025-12-13T09:41:21.093980310Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6632 [2025-12-13T09:41:21.093982935Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6633 [2025-12-13T09:41:21.093987353Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:21.094003413Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.094006749Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9450) [2025-12-13T09:41:21.094014874Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.094022859Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6674 [2025-12-13T09:41:21.094026175Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2991681 len=1308 fin=false [2025-12-13T09:41:21.094033248Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.345006ms latest_rtt=50.317096ms srtt=51.216606ms min_rtt=33.939896ms rttvar=4.286145ms cwnd=51662 ssthresh=51662 bytes_in_flight=53234 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8314813, delivered_time: Instant { tv_sec: 207, tv_nsec: 432864693 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 382547597 }, end_of_app_limited: 0, last_sent_packet: 6674, largest_acked: 6633, rate_sample: RateSample { bandwidth: 9.14 Mbps, is_app_limited: false, interval: 53.944714ms, delivered: 61638, prior_delivered: 8253175, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 382470314 }), send_elapsed: 53.944714ms, ack_elapsed: 50.394379ms, rtt: 50.317096ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260870, last_update: Instant { tv_sec: 207, tv_nsec: 432941065 }, next_time: Instant { tv_sec: 207, tv_nsec: 432941065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.094049569Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6675 [2025-12-13T09:41:21.094052695Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3002301 len=1308 fin=false [2025-12-13T09:41:21.094057634Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.350666ms latest_rtt=50.317096ms srtt=51.216606ms min_rtt=33.939896ms rttvar=4.286145ms cwnd=51662 ssthresh=51662 bytes_in_flight=54584 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8314813, delivered_time: Instant { tv_sec: 207, tv_nsec: 432864693 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 382547597 }, end_of_app_limited: 0, last_sent_packet: 6675, largest_acked: 6633, rate_sample: RateSample { bandwidth: 9.14 Mbps, is_app_limited: false, interval: 53.944714ms, delivered: 61638, prior_delivered: 8253175, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 382470314 }), send_elapsed: 53.944714ms, ack_elapsed: 50.394379ms, rtt: 50.317096ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260870, last_update: Instant { tv_sec: 207, tv_nsec: 432941065 }, next_time: Instant { tv_sec: 207, tv_nsec: 432941065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.094075166Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6676 [2025-12-13T09:41:21.094104010Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2992989 len=1308 fin=false [2025-12-13T09:41:21.094111674Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.322114ms latest_rtt=50.317096ms srtt=51.216606ms min_rtt=33.939896ms rttvar=4.286145ms cwnd=51662 ssthresh=51662 bytes_in_flight=55934 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8314813, delivered_time: Instant { tv_sec: 207, tv_nsec: 432864693 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 382547597 }, end_of_app_limited: 0, last_sent_packet: 6676, largest_acked: 6633, rate_sample: RateSample { bandwidth: 9.14 Mbps, is_app_limited: false, interval: 53.944714ms, delivered: 61638, prior_delivered: 8253175, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 382470314 }), send_elapsed: 53.944714ms, ack_elapsed: 50.394379ms, rtt: 50.317096ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260870, last_update: Instant { tv_sec: 207, tv_nsec: 432941065 }, next_time: Instant { tv_sec: 207, tv_nsec: 432941065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.094127313Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6677 [2025-12-13T09:41:21.094130389Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3003609 len=1308 fin=false [2025-12-13T09:41:21.094135298Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.349965ms latest_rtt=50.317096ms srtt=51.216606ms min_rtt=33.939896ms rttvar=4.286145ms cwnd=51662 ssthresh=51662 bytes_in_flight=57284 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8314813, delivered_time: Instant { tv_sec: 207, tv_nsec: 432864693 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 382547597 }, end_of_app_limited: 0, last_sent_packet: 6677, largest_acked: 6633, rate_sample: RateSample { bandwidth: 9.14 Mbps, is_app_limited: false, interval: 53.944714ms, delivered: 61638, prior_delivered: 8253175, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 382470314 }), send_elapsed: 53.944714ms, ack_elapsed: 50.394379ms, rtt: 50.317096ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260870, last_update: Instant { tv_sec: 207, tv_nsec: 432941065 }, next_time: Instant { tv_sec: 207, tv_nsec: 432941065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.094152650Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6678 [2025-12-13T09:41:21.094155766Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2994297 len=1308 fin=false [2025-12-13T09:41:21.094160625Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.350816ms latest_rtt=50.317096ms srtt=51.216606ms min_rtt=33.939896ms rttvar=4.286145ms cwnd=51662 ssthresh=51662 bytes_in_flight=58634 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8314813, delivered_time: Instant { tv_sec: 207, tv_nsec: 432864693 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 382547597 }, end_of_app_limited: 0, last_sent_packet: 6678, largest_acked: 6633, rate_sample: RateSample { bandwidth: 9.14 Mbps, is_app_limited: false, interval: 53.944714ms, delivered: 61638, prior_delivered: 8253175, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 382470314 }), send_elapsed: 53.944714ms, ack_elapsed: 50.394379ms, rtt: 50.317096ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260870, last_update: Instant { tv_sec: 207, tv_nsec: 432941065 }, next_time: Instant { tv_sec: 207, tv_nsec: 432941065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.094173780Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6679 [2025-12-13T09:41:21.094176806Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3004917 len=1308 fin=false [2025-12-13T09:41:21.094181404Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.351418ms latest_rtt=50.317096ms srtt=51.216606ms min_rtt=33.939896ms rttvar=4.286145ms cwnd=51662 ssthresh=51662 bytes_in_flight=59984 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8314813, delivered_time: Instant { tv_sec: 207, tv_nsec: 432864693 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 382547597 }, end_of_app_limited: 0, last_sent_packet: 6679, largest_acked: 6633, rate_sample: RateSample { bandwidth: 9.14 Mbps, is_app_limited: false, interval: 53.944714ms, delivered: 61638, prior_delivered: 8253175, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 382470314 }), send_elapsed: 53.944714ms, ack_elapsed: 50.394379ms, rtt: 50.317096ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260870, last_update: Instant { tv_sec: 207, tv_nsec: 432941065 }, next_time: Instant { tv_sec: 207, tv_nsec: 432941065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.094194458Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6680 [2025-12-13T09:41:21.094197454Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2995605 len=1308 fin=false [2025-12-13T09:41:21.094204938Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.348572ms latest_rtt=50.317096ms srtt=51.216606ms min_rtt=33.939896ms rttvar=4.286145ms cwnd=51662 ssthresh=51662 bytes_in_flight=61334 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8314813, delivered_time: Instant { tv_sec: 207, tv_nsec: 432864693 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 382547597 }, end_of_app_limited: 0, last_sent_packet: 6680, largest_acked: 6633, rate_sample: RateSample { bandwidth: 9.14 Mbps, is_app_limited: false, interval: 53.944714ms, delivered: 61638, prior_delivered: 8253175, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 382470314 }), send_elapsed: 53.944714ms, ack_elapsed: 50.394379ms, rtt: 50.317096ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260870, last_update: Instant { tv_sec: 207, tv_nsec: 432941065 }, next_time: Instant { tv_sec: 207, tv_nsec: 432941065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.094218112Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.094283604Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 432941065 } }) [2025-12-13T09:41:21.094289736Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.104739848Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.104751690Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.104758022Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=804 [2025-12-13T09:41:21.104764564Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[6576..6590, 6592..6611, 6613..6643] ecn_counts=None [2025-12-13T09:41:21.104769153Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6634 [2025-12-13T09:41:21.104771988Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6635 [2025-12-13T09:41:21.104774683Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6636 [2025-12-13T09:41:21.104777338Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6637 [2025-12-13T09:41:21.104780033Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6638 [2025-12-13T09:41:21.104782698Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6639 [2025-12-13T09:41:21.104785363Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6640 [2025-12-13T09:41:21.104788048Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6641 [2025-12-13T09:41:21.104790733Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6642 [2025-12-13T09:41:21.104793398Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6643 [2025-12-13T09:41:21.104797876Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:21.104826850Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.104830336Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12762) [2025-12-13T09:41:21.104849432Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.104857727Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6681 [2025-12-13T09:41:21.104861044Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3006225 len=1308 fin=false [2025-12-13T09:41:21.104868177Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.007283ms latest_rtt=61.132718ms srtt=52.433119ms min_rtt=33.939896ms rttvar=5.647636ms cwnd=51662 ssthresh=51662 bytes_in_flight=49488 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8328009, delivered_time: Instant { tv_sec: 207, tv_nsec: 443680315 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 382547597 }, end_of_app_limited: 0, last_sent_packet: 6681, largest_acked: 6643, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.804163ms, delivered: 66942, prior_delivered: 8261067, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 388876152 }), send_elapsed: 53.944714ms, ack_elapsed: 54.804163ms, rtt: 61.132718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1231616, last_update: Instant { tv_sec: 207, tv_nsec: 432941065 }, next_time: Instant { tv_sec: 207, tv_nsec: 432941065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.104885229Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6682 [2025-12-13T09:41:21.104888375Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2996913 len=1308 fin=false [2025-12-13T09:41:21.104893354Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.012843ms latest_rtt=61.132718ms srtt=52.433119ms min_rtt=33.939896ms rttvar=5.647636ms cwnd=51662 ssthresh=51662 bytes_in_flight=50838 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8328009, delivered_time: Instant { tv_sec: 207, tv_nsec: 443680315 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 382547597 }, end_of_app_limited: 0, last_sent_packet: 6682, largest_acked: 6643, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.804163ms, delivered: 66942, prior_delivered: 8261067, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 388876152 }), send_elapsed: 53.944714ms, ack_elapsed: 54.804163ms, rtt: 61.132718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1231616, last_update: Instant { tv_sec: 207, tv_nsec: 432941065 }, next_time: Instant { tv_sec: 207, tv_nsec: 432941065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.104907380Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6683 [2025-12-13T09:41:21.104910436Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3007533 len=1308 fin=false [2025-12-13T09:41:21.104915274Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.013524ms latest_rtt=61.132718ms srtt=52.433119ms min_rtt=33.939896ms rttvar=5.647636ms cwnd=51662 ssthresh=51662 bytes_in_flight=52188 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8328009, delivered_time: Instant { tv_sec: 207, tv_nsec: 443680315 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 382547597 }, end_of_app_limited: 0, last_sent_packet: 6683, largest_acked: 6643, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.804163ms, delivered: 66942, prior_delivered: 8261067, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 388876152 }), send_elapsed: 53.944714ms, ack_elapsed: 54.804163ms, rtt: 61.132718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1231616, last_update: Instant { tv_sec: 207, tv_nsec: 432941065 }, next_time: Instant { tv_sec: 207, tv_nsec: 432941065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.104932406Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6684 [2025-12-13T09:41:21.104935492Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2998221 len=1308 fin=false [2025-12-13T09:41:21.104940331Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.013364ms latest_rtt=61.132718ms srtt=52.433119ms min_rtt=33.939896ms rttvar=5.647636ms cwnd=51662 ssthresh=51662 bytes_in_flight=53538 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8328009, delivered_time: Instant { tv_sec: 207, tv_nsec: 443680315 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 382547597 }, end_of_app_limited: 0, last_sent_packet: 6684, largest_acked: 6643, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.804163ms, delivered: 66942, prior_delivered: 8261067, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 388876152 }), send_elapsed: 53.944714ms, ack_elapsed: 54.804163ms, rtt: 61.132718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1231616, last_update: Instant { tv_sec: 207, tv_nsec: 432941065 }, next_time: Instant { tv_sec: 207, tv_nsec: 432941065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.104954157Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6685 [2025-12-13T09:41:21.104957212Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3008841 len=1308 fin=false [2025-12-13T09:41:21.104961961Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.013554ms latest_rtt=61.132718ms srtt=52.433119ms min_rtt=33.939896ms rttvar=5.647636ms cwnd=51662 ssthresh=51662 bytes_in_flight=54888 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8328009, delivered_time: Instant { tv_sec: 207, tv_nsec: 443680315 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 382547597 }, end_of_app_limited: 0, last_sent_packet: 6685, largest_acked: 6643, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.804163ms, delivered: 66942, prior_delivered: 8261067, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 388876152 }), send_elapsed: 53.944714ms, ack_elapsed: 54.804163ms, rtt: 61.132718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1231616, last_update: Instant { tv_sec: 207, tv_nsec: 432941065 }, next_time: Instant { tv_sec: 207, tv_nsec: 432941065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.104978352Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6686 [2025-12-13T09:41:21.104981428Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=2999529 len=1308 fin=false [2025-12-13T09:41:21.104986226Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.013534ms latest_rtt=61.132718ms srtt=52.433119ms min_rtt=33.939896ms rttvar=5.647636ms cwnd=51662 ssthresh=51662 bytes_in_flight=56238 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8328009, delivered_time: Instant { tv_sec: 207, tv_nsec: 443680315 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 382547597 }, end_of_app_limited: 0, last_sent_packet: 6686, largest_acked: 6643, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.804163ms, delivered: 66942, prior_delivered: 8261067, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 388876152 }), send_elapsed: 53.944714ms, ack_elapsed: 54.804163ms, rtt: 61.132718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1231616, last_update: Instant { tv_sec: 207, tv_nsec: 432941065 }, next_time: Instant { tv_sec: 207, tv_nsec: 432941065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.104999922Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1104 pn=6687 [2025-12-13T09:41:21.105002958Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3010149 len=1096 fin=false [2025-12-13T09:41:21.105007626Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.013815ms latest_rtt=61.132718ms srtt=52.433119ms min_rtt=33.939896ms rttvar=5.647636ms cwnd=51662 ssthresh=51662 bytes_in_flight=57376 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8328009, delivered_time: Instant { tv_sec: 207, tv_nsec: 443680315 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 382547597 }, end_of_app_limited: 0, last_sent_packet: 6687, largest_acked: 6643, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.804163ms, delivered: 66942, prior_delivered: 8261067, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 388876152 }), send_elapsed: 53.944714ms, ack_elapsed: 54.804163ms, rtt: 61.132718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1231616, last_update: Instant { tv_sec: 207, tv_nsec: 443921664 }, next_time: Instant { tv_sec: 207, tv_nsec: 443921664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.105108514Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9238 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 432941065 } }) [2025-12-13T09:41:21.105117781Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.105122350Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.105129493Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.105134763Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.115591558Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.115603210Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.115609601Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=805 [2025-12-13T09:41:21.115615933Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6576..6590, 6592..6611, 6613..6653] ecn_counts=None [2025-12-13T09:41:21.115620632Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6644 [2025-12-13T09:41:21.115623517Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6645 [2025-12-13T09:41:21.115626162Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6646 [2025-12-13T09:41:21.115628787Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6647 [2025-12-13T09:41:21.115631402Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6648 [2025-12-13T09:41:21.115634017Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6649 [2025-12-13T09:41:21.115636632Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6650 [2025-12-13T09:41:21.115639257Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6651 [2025-12-13T09:41:21.115641871Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6652 [2025-12-13T09:41:21.115644486Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6653 [2025-12-13T09:41:21.115648975Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:21.115665125Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.115668421Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(16882) [2025-12-13T09:41:21.115695942Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.115704237Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6688 [2025-12-13T09:41:21.115707533Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3000837 len=1308 fin=false [2025-12-13T09:41:21.115714637Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.703169ms latest_rtt=54.668181ms srtt=52.693501ms min_rtt=33.939896ms rttvar=4.756492ms cwnd=51662 ssthresh=51662 bytes_in_flight=45434 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8341301, delivered_time: Instant { tv_sec: 207, tv_nsec: 454531925 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 399863744 }, end_of_app_limited: 0, last_sent_packet: 6688, largest_acked: 6653, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 60.378565ms, delivered: 66988, prior_delivered: 8274313, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 399756825 }), send_elapsed: 60.378565ms, ack_elapsed: 54.7751ms, rtt: 54.668181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1225530, last_update: Instant { tv_sec: 207, tv_nsec: 443921664 }, next_time: Instant { tv_sec: 207, tv_nsec: 443921664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.115736137Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6689 [2025-12-13T09:41:21.115739393Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3011245 len=1308 fin=false [2025-12-13T09:41:21.115746536Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.705723ms latest_rtt=54.668181ms srtt=52.693501ms min_rtt=33.939896ms rttvar=4.756492ms cwnd=51662 ssthresh=51662 bytes_in_flight=46784 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8341301, delivered_time: Instant { tv_sec: 207, tv_nsec: 454531925 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 399863744 }, end_of_app_limited: 0, last_sent_packet: 6689, largest_acked: 6653, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 60.378565ms, delivered: 66988, prior_delivered: 8274313, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 399756825 }), send_elapsed: 60.378565ms, ack_elapsed: 54.7751ms, rtt: 54.668181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1225530, last_update: Instant { tv_sec: 207, tv_nsec: 443921664 }, next_time: Instant { tv_sec: 207, tv_nsec: 443921664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.115774598Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6690 [2025-12-13T09:41:21.115780259Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3002145 len=1308 fin=false [2025-12-13T09:41:21.115786230Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.703059ms latest_rtt=54.668181ms srtt=52.693501ms min_rtt=33.939896ms rttvar=4.756492ms cwnd=51662 ssthresh=51662 bytes_in_flight=48134 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8341301, delivered_time: Instant { tv_sec: 207, tv_nsec: 454531925 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 399863744 }, end_of_app_limited: 0, last_sent_packet: 6690, largest_acked: 6653, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 60.378565ms, delivered: 66988, prior_delivered: 8274313, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 399756825 }), send_elapsed: 60.378565ms, ack_elapsed: 54.7751ms, rtt: 54.668181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1225530, last_update: Instant { tv_sec: 207, tv_nsec: 443921664 }, next_time: Instant { tv_sec: 207, tv_nsec: 443921664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.115800386Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6691 [2025-12-13T09:41:21.115803432Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3012553 len=1308 fin=false [2025-12-13T09:41:21.115808261Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.70908ms latest_rtt=54.668181ms srtt=52.693501ms min_rtt=33.939896ms rttvar=4.756492ms cwnd=51662 ssthresh=51662 bytes_in_flight=49484 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8341301, delivered_time: Instant { tv_sec: 207, tv_nsec: 454531925 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 399863744 }, end_of_app_limited: 0, last_sent_packet: 6691, largest_acked: 6653, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 60.378565ms, delivered: 66988, prior_delivered: 8274313, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 399756825 }), send_elapsed: 60.378565ms, ack_elapsed: 54.7751ms, rtt: 54.668181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1225530, last_update: Instant { tv_sec: 207, tv_nsec: 443921664 }, next_time: Instant { tv_sec: 207, tv_nsec: 443921664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.115825964Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6692 [2025-12-13T09:41:21.115829120Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3003453 len=1308 fin=false [2025-12-13T09:41:21.115834329Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.708368ms latest_rtt=54.668181ms srtt=52.693501ms min_rtt=33.939896ms rttvar=4.756492ms cwnd=51662 ssthresh=51662 bytes_in_flight=50834 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8341301, delivered_time: Instant { tv_sec: 207, tv_nsec: 454531925 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 399863744 }, end_of_app_limited: 0, last_sent_packet: 6692, largest_acked: 6653, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 60.378565ms, delivered: 66988, prior_delivered: 8274313, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 399756825 }), send_elapsed: 60.378565ms, ack_elapsed: 54.7751ms, rtt: 54.668181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1225530, last_update: Instant { tv_sec: 207, tv_nsec: 443921664 }, next_time: Instant { tv_sec: 207, tv_nsec: 443921664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.115847704Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6693 [2025-12-13T09:41:21.115850690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3013861 len=1308 fin=false [2025-12-13T09:41:21.115855379Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.7094ms latest_rtt=54.668181ms srtt=52.693501ms min_rtt=33.939896ms rttvar=4.756492ms cwnd=51662 ssthresh=51662 bytes_in_flight=52184 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8341301, delivered_time: Instant { tv_sec: 207, tv_nsec: 454531925 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 399863744 }, end_of_app_limited: 0, last_sent_packet: 6693, largest_acked: 6653, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 60.378565ms, delivered: 66988, prior_delivered: 8274313, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 399756825 }), send_elapsed: 60.378565ms, ack_elapsed: 54.7751ms, rtt: 54.668181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1225530, last_update: Instant { tv_sec: 207, tv_nsec: 443921664 }, next_time: Instant { tv_sec: 207, tv_nsec: 443921664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.115871498Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1170 pn=6694 [2025-12-13T09:41:21.115874614Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3004761 len=1162 fin=false [2025-12-13T09:41:21.115879343Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.70929ms latest_rtt=54.668181ms srtt=52.693501ms min_rtt=33.939896ms rttvar=4.756492ms cwnd=51662 ssthresh=51662 bytes_in_flight=53388 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 410800913 }) Rate { delivered: 8341301, delivered_time: Instant { tv_sec: 207, tv_nsec: 454531925 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 399863744 }, end_of_app_limited: 0, last_sent_packet: 6694, largest_acked: 6653, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 60.378565ms, delivered: 66988, prior_delivered: 8274313, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 399756825 }), send_elapsed: 60.378565ms, ack_elapsed: 54.7751ms, rtt: 54.668181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1225530, last_update: Instant { tv_sec: 207, tv_nsec: 443921664 }, next_time: Instant { tv_sec: 207, tv_nsec: 443921664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.115954082Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9304 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 443921664 } }) [2025-12-13T09:41:21.115959773Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.115964111Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.115969401Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.115972176Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.125666302Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.125677994Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.125684355Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=806 [2025-12-13T09:41:21.125690908Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=26 blocks=[6576..6590, 6592..6611, 6613..6663] ecn_counts=None [2025-12-13T09:41:21.125695536Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6654 [2025-12-13T09:41:21.125698402Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6655 [2025-12-13T09:41:21.125701067Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6656 [2025-12-13T09:41:21.125703732Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6657 [2025-12-13T09:41:21.125706396Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6658 [2025-12-13T09:41:21.125709052Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6659 [2025-12-13T09:41:21.125711726Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6660 [2025-12-13T09:41:21.125714382Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6661 [2025-12-13T09:41:21.125717087Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6662 [2025-12-13T09:41:21.125724921Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6663 [2025-12-13T09:41:21.125730532Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:21.125758203Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.125761589Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(37177) [2025-12-13T09:41:21.125772780Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.125780885Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6695 [2025-12-13T09:41:21.125784131Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3015169 len=1308 fin=false [2025-12-13T09:41:21.125791174Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.856021ms latest_rtt=53.709668ms srtt=52.794521ms min_rtt=33.939896ms rttvar=3.76941ms cwnd=73803 ssthresh=57603 bytes_in_flight=42523 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8353516, delivered_time: Instant { tv_sec: 207, tv_nsec: 464606659 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 410896991 }, end_of_app_limited: 0, last_sent_packet: 6695, largest_acked: 6663, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.805746ms, delivered: 65703, prior_delivered: 8287813, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 410800913 }), send_elapsed: 50.210356ms, ack_elapsed: 53.805746ms, rtt: 53.709668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747411, last_update: Instant { tv_sec: 207, tv_nsec: 464699061 }, next_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.125808156Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6696 [2025-12-13T09:41:21.125811282Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3005923 len=1308 fin=false [2025-12-13T09:41:21.125816301Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.861492ms latest_rtt=53.709668ms srtt=52.794521ms min_rtt=33.939896ms rttvar=3.76941ms cwnd=73803 ssthresh=57603 bytes_in_flight=43873 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8353516, delivered_time: Instant { tv_sec: 207, tv_nsec: 464606659 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 410896991 }, end_of_app_limited: 0, last_sent_packet: 6696, largest_acked: 6663, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.805746ms, delivered: 65703, prior_delivered: 8287813, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 410800913 }), send_elapsed: 50.210356ms, ack_elapsed: 53.805746ms, rtt: 53.709668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747411, last_update: Instant { tv_sec: 207, tv_nsec: 464699061 }, next_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.125830498Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6697 [2025-12-13T09:41:21.125836799Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3016477 len=1308 fin=false [2025-12-13T09:41:21.125841678Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.858747ms latest_rtt=53.709668ms srtt=52.794521ms min_rtt=33.939896ms rttvar=3.76941ms cwnd=73803 ssthresh=57603 bytes_in_flight=45223 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8353516, delivered_time: Instant { tv_sec: 207, tv_nsec: 464606659 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 410896991 }, end_of_app_limited: 0, last_sent_packet: 6697, largest_acked: 6663, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.805746ms, delivered: 65703, prior_delivered: 8287813, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 410800913 }), send_elapsed: 50.210356ms, ack_elapsed: 53.805746ms, rtt: 53.709668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747411, last_update: Instant { tv_sec: 207, tv_nsec: 464699061 }, next_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.125855725Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6698 [2025-12-13T09:41:21.125859441Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3007231 len=1308 fin=false [2025-12-13T09:41:21.125865362Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.860219ms latest_rtt=53.709668ms srtt=52.794521ms min_rtt=33.939896ms rttvar=3.76941ms cwnd=73803 ssthresh=57603 bytes_in_flight=46573 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8353516, delivered_time: Instant { tv_sec: 207, tv_nsec: 464606659 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 410896991 }, end_of_app_limited: 0, last_sent_packet: 6698, largest_acked: 6663, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.805746ms, delivered: 65703, prior_delivered: 8287813, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 410800913 }), send_elapsed: 50.210356ms, ack_elapsed: 53.805746ms, rtt: 53.709668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747411, last_update: Instant { tv_sec: 207, tv_nsec: 464699061 }, next_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.125881072Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6699 [2025-12-13T09:41:21.125884468Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3017785 len=1308 fin=false [2025-12-13T09:41:21.125890249Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.859918ms latest_rtt=53.709668ms srtt=52.794521ms min_rtt=33.939896ms rttvar=3.76941ms cwnd=73803 ssthresh=57603 bytes_in_flight=47923 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8353516, delivered_time: Instant { tv_sec: 207, tv_nsec: 464606659 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 410896991 }, end_of_app_limited: 0, last_sent_packet: 6699, largest_acked: 6663, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.805746ms, delivered: 65703, prior_delivered: 8287813, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 410800913 }), send_elapsed: 50.210356ms, ack_elapsed: 53.805746ms, rtt: 53.709668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747411, last_update: Instant { tv_sec: 207, tv_nsec: 464699061 }, next_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.125906749Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6700 [2025-12-13T09:41:21.125909825Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3008539 len=1308 fin=false [2025-12-13T09:41:21.125914654Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.861972ms latest_rtt=53.709668ms srtt=52.794521ms min_rtt=33.939896ms rttvar=3.76941ms cwnd=73803 ssthresh=57603 bytes_in_flight=49273 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8353516, delivered_time: Instant { tv_sec: 207, tv_nsec: 464606659 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 410896991 }, end_of_app_limited: 0, last_sent_packet: 6700, largest_acked: 6663, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.805746ms, delivered: 65703, prior_delivered: 8287813, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 410800913 }), send_elapsed: 50.210356ms, ack_elapsed: 53.805746ms, rtt: 53.709668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747411, last_update: Instant { tv_sec: 207, tv_nsec: 464699061 }, next_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.125928369Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6701 [2025-12-13T09:41:21.125931415Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3019093 len=1308 fin=false [2025-12-13T09:41:21.125936134Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.862213ms latest_rtt=53.709668ms srtt=52.794521ms min_rtt=33.939896ms rttvar=3.76941ms cwnd=73803 ssthresh=57603 bytes_in_flight=50623 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8353516, delivered_time: Instant { tv_sec: 207, tv_nsec: 464606659 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 410896991 }, end_of_app_limited: 0, last_sent_packet: 6701, largest_acked: 6663, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.805746ms, delivered: 65703, prior_delivered: 8287813, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 410800913 }), send_elapsed: 50.210356ms, ack_elapsed: 53.805746ms, rtt: 53.709668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747411, last_update: Instant { tv_sec: 207, tv_nsec: 464699061 }, next_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.125952785Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6702 [2025-12-13T09:41:21.125955861Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3009847 len=1308 fin=false [2025-12-13T09:41:21.125960710Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.861731ms latest_rtt=53.709668ms srtt=52.794521ms min_rtt=33.939896ms rttvar=3.76941ms cwnd=73803 ssthresh=57603 bytes_in_flight=51973 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8353516, delivered_time: Instant { tv_sec: 207, tv_nsec: 464606659 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 410896991 }, end_of_app_limited: 0, last_sent_packet: 6702, largest_acked: 6663, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.805746ms, delivered: 65703, prior_delivered: 8287813, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 410800913 }), send_elapsed: 50.210356ms, ack_elapsed: 53.805746ms, rtt: 53.709668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747411, last_update: Instant { tv_sec: 207, tv_nsec: 464699061 }, next_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.125974485Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6703 [2025-12-13T09:41:21.125977501Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3020401 len=1308 fin=false [2025-12-13T09:41:21.125982200Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.862253ms latest_rtt=53.709668ms srtt=52.794521ms min_rtt=33.939896ms rttvar=3.76941ms cwnd=73803 ssthresh=57603 bytes_in_flight=53323 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8353516, delivered_time: Instant { tv_sec: 207, tv_nsec: 464606659 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 410896991 }, end_of_app_limited: 0, last_sent_packet: 6703, largest_acked: 6663, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.805746ms, delivered: 65703, prior_delivered: 8287813, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 410800913 }), send_elapsed: 50.210356ms, ack_elapsed: 53.805746ms, rtt: 53.709668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747411, last_update: Instant { tv_sec: 207, tv_nsec: 464699061 }, next_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.125995815Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6704 [2025-12-13T09:41:21.125998851Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3011155 len=1308 fin=false [2025-12-13T09:41:21.126003600Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.862272ms latest_rtt=53.709668ms srtt=52.794521ms min_rtt=33.939896ms rttvar=3.76941ms cwnd=73803 ssthresh=57603 bytes_in_flight=54673 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8353516, delivered_time: Instant { tv_sec: 207, tv_nsec: 464606659 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 410896991 }, end_of_app_limited: 0, last_sent_packet: 6704, largest_acked: 6663, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.805746ms, delivered: 65703, prior_delivered: 8287813, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 410800913 }), send_elapsed: 50.210356ms, ack_elapsed: 53.805746ms, rtt: 53.709668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747411, last_update: Instant { tv_sec: 207, tv_nsec: 464699061 }, next_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.126134012Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 464699061 } }) [2025-12-13T09:41:21.126147447Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.126152597Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.126158808Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.126170310Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6705 [2025-12-13T09:41:21.126176130Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3021709 len=1308 fin=false [2025-12-13T09:41:21.126189245Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.8445ms latest_rtt=53.709668ms srtt=52.794521ms min_rtt=33.939896ms rttvar=3.76941ms cwnd=73803 ssthresh=57603 bytes_in_flight=56023 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8353516, delivered_time: Instant { tv_sec: 207, tv_nsec: 464606659 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 410896991 }, end_of_app_limited: 0, last_sent_packet: 6705, largest_acked: 6663, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.805746ms, delivered: 65703, prior_delivered: 8287813, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 410800913 }), send_elapsed: 50.210356ms, ack_elapsed: 53.805746ms, rtt: 53.709668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747411, last_update: Instant { tv_sec: 207, tv_nsec: 464699061 }, next_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.126221415Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6706 [2025-12-13T09:41:21.126226444Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3012463 len=1308 fin=false [2025-12-13T09:41:21.126236583Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.85036ms latest_rtt=53.709668ms srtt=52.794521ms min_rtt=33.939896ms rttvar=3.76941ms cwnd=73803 ssthresh=57603 bytes_in_flight=57373 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8353516, delivered_time: Instant { tv_sec: 207, tv_nsec: 464606659 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 410896991 }, end_of_app_limited: 0, last_sent_packet: 6706, largest_acked: 6663, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.805746ms, delivered: 65703, prior_delivered: 8287813, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 410800913 }), send_elapsed: 50.210356ms, ack_elapsed: 53.805746ms, rtt: 53.709668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747411, last_update: Instant { tv_sec: 207, tv_nsec: 464699061 }, next_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.126275646Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6707 [2025-12-13T09:41:21.126281957Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3023017 len=1308 fin=false [2025-12-13T09:41:21.126292417Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.847866ms latest_rtt=53.709668ms srtt=52.794521ms min_rtt=33.939896ms rttvar=3.76941ms cwnd=73803 ssthresh=57603 bytes_in_flight=58723 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8353516, delivered_time: Instant { tv_sec: 207, tv_nsec: 464606659 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 410896991 }, end_of_app_limited: 0, last_sent_packet: 6707, largest_acked: 6663, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.805746ms, delivered: 65703, prior_delivered: 8287813, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 410800913 }), send_elapsed: 50.210356ms, ack_elapsed: 53.805746ms, rtt: 53.709668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747411, last_update: Instant { tv_sec: 207, tv_nsec: 464699061 }, next_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.126322783Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6708 [2025-12-13T09:41:21.126329025Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3013771 len=1308 fin=false [2025-12-13T09:41:21.126339064Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.849028ms latest_rtt=53.709668ms srtt=52.794521ms min_rtt=33.939896ms rttvar=3.76941ms cwnd=73803 ssthresh=57603 bytes_in_flight=60073 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8353516, delivered_time: Instant { tv_sec: 207, tv_nsec: 464606659 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 410896991 }, end_of_app_limited: 0, last_sent_packet: 6708, largest_acked: 6663, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.805746ms, delivered: 65703, prior_delivered: 8287813, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 410800913 }), send_elapsed: 50.210356ms, ack_elapsed: 53.805746ms, rtt: 53.709668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747411, last_update: Instant { tv_sec: 207, tv_nsec: 464699061 }, next_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.126368018Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6709 [2025-12-13T09:41:21.126379379Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3024325 len=1308 fin=false [2025-12-13T09:41:21.126389998Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.844029ms latest_rtt=53.709668ms srtt=52.794521ms min_rtt=33.939896ms rttvar=3.76941ms cwnd=73803 ssthresh=57603 bytes_in_flight=61423 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8353516, delivered_time: Instant { tv_sec: 207, tv_nsec: 464606659 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 410896991 }, end_of_app_limited: 0, last_sent_packet: 6709, largest_acked: 6663, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.805746ms, delivered: 65703, prior_delivered: 8287813, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 410800913 }), send_elapsed: 50.210356ms, ack_elapsed: 53.805746ms, rtt: 53.709668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747411, last_update: Instant { tv_sec: 207, tv_nsec: 464699061 }, next_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.126419594Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6710 [2025-12-13T09:41:21.126425184Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3015079 len=1308 fin=false [2025-12-13T09:41:21.126434842Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.850741ms latest_rtt=53.709668ms srtt=52.794521ms min_rtt=33.939896ms rttvar=3.76941ms cwnd=73803 ssthresh=57603 bytes_in_flight=62773 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8353516, delivered_time: Instant { tv_sec: 207, tv_nsec: 464606659 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 410896991 }, end_of_app_limited: 0, last_sent_packet: 6710, largest_acked: 6663, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.805746ms, delivered: 65703, prior_delivered: 8287813, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 410800913 }), send_elapsed: 50.210356ms, ack_elapsed: 53.805746ms, rtt: 53.709668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747411, last_update: Instant { tv_sec: 207, tv_nsec: 464699061 }, next_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.126463776Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6711 [2025-12-13T09:41:21.126469376Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3025633 len=1308 fin=false [2025-12-13T09:41:21.126480527Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.848657ms latest_rtt=53.709668ms srtt=52.794521ms min_rtt=33.939896ms rttvar=3.76941ms cwnd=73803 ssthresh=57603 bytes_in_flight=64123 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8353516, delivered_time: Instant { tv_sec: 207, tv_nsec: 464606659 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 410896991 }, end_of_app_limited: 0, last_sent_packet: 6711, largest_acked: 6663, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.805746ms, delivered: 65703, prior_delivered: 8287813, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 410800913 }), send_elapsed: 50.210356ms, ack_elapsed: 53.805746ms, rtt: 53.709668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747411, last_update: Instant { tv_sec: 207, tv_nsec: 464699061 }, next_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.126516474Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6712 [2025-12-13T09:41:21.126523507Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3016387 len=1308 fin=false [2025-12-13T09:41:21.126534417Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.847155ms latest_rtt=53.709668ms srtt=52.794521ms min_rtt=33.939896ms rttvar=3.76941ms cwnd=73803 ssthresh=57603 bytes_in_flight=65473 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8353516, delivered_time: Instant { tv_sec: 207, tv_nsec: 464606659 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 410896991 }, end_of_app_limited: 0, last_sent_packet: 6712, largest_acked: 6663, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.805746ms, delivered: 65703, prior_delivered: 8287813, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 410800913 }), send_elapsed: 50.210356ms, ack_elapsed: 53.805746ms, rtt: 53.709668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747411, last_update: Instant { tv_sec: 207, tv_nsec: 464699061 }, next_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.126565875Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6713 [2025-12-13T09:41:21.126571656Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3026941 len=1308 fin=false [2025-12-13T09:41:21.126582386Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.848627ms latest_rtt=53.709668ms srtt=52.794521ms min_rtt=33.939896ms rttvar=3.76941ms cwnd=73803 ssthresh=57603 bytes_in_flight=66823 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8353516, delivered_time: Instant { tv_sec: 207, tv_nsec: 464606659 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 410896991 }, end_of_app_limited: 0, last_sent_packet: 6713, largest_acked: 6663, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.805746ms, delivered: 65703, prior_delivered: 8287813, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 410800913 }), send_elapsed: 50.210356ms, ack_elapsed: 53.805746ms, rtt: 53.709668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747411, last_update: Instant { tv_sec: 207, tv_nsec: 464699061 }, next_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.126619515Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6714 [2025-12-13T09:41:21.126626088Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3017695 len=1308 fin=false [2025-12-13T09:41:21.126635776Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.849248ms latest_rtt=53.709668ms srtt=52.794521ms min_rtt=33.939896ms rttvar=3.76941ms cwnd=73803 ssthresh=57603 bytes_in_flight=68173 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8353516, delivered_time: Instant { tv_sec: 207, tv_nsec: 464606659 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 410896991 }, end_of_app_limited: 0, last_sent_packet: 6714, largest_acked: 6663, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.805746ms, delivered: 65703, prior_delivered: 8287813, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 410800913 }), send_elapsed: 50.210356ms, ack_elapsed: 53.805746ms, rtt: 53.709668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747411, last_update: Instant { tv_sec: 207, tv_nsec: 464699061 }, next_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.126749597Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 464699061 } }) [2025-12-13T09:41:21.126755789Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.126758514Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.126762852Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.126769394Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6715 [2025-12-13T09:41:21.126772560Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3028249 len=1308 fin=false [2025-12-13T09:41:21.126779122Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.857974ms latest_rtt=53.709668ms srtt=52.794521ms min_rtt=33.939896ms rttvar=3.76941ms cwnd=73803 ssthresh=57603 bytes_in_flight=69523 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8353516, delivered_time: Instant { tv_sec: 207, tv_nsec: 464606659 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 410896991 }, end_of_app_limited: 0, last_sent_packet: 6715, largest_acked: 6663, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.805746ms, delivered: 65703, prior_delivered: 8287813, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 410800913 }), send_elapsed: 50.210356ms, ack_elapsed: 53.805746ms, rtt: 53.709668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747411, last_update: Instant { tv_sec: 207, tv_nsec: 464699061 }, next_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.126793639Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6716 [2025-12-13T09:41:21.126796735Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3019003 len=1308 fin=false [2025-12-13T09:41:21.126805411Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.857714ms latest_rtt=53.709668ms srtt=52.794521ms min_rtt=33.939896ms rttvar=3.76941ms cwnd=73803 ssthresh=57603 bytes_in_flight=70873 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8353516, delivered_time: Instant { tv_sec: 207, tv_nsec: 464606659 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 410896991 }, end_of_app_limited: 0, last_sent_packet: 6716, largest_acked: 6663, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.805746ms, delivered: 65703, prior_delivered: 8287813, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 410800913 }), send_elapsed: 50.210356ms, ack_elapsed: 53.805746ms, rtt: 53.709668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747411, last_update: Instant { tv_sec: 207, tv_nsec: 464699061 }, next_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.126819097Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6717 [2025-12-13T09:41:21.126822163Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3029557 len=1308 fin=false [2025-12-13T09:41:21.126826901Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.861993ms latest_rtt=53.709668ms srtt=52.794521ms min_rtt=33.939896ms rttvar=3.76941ms cwnd=73803 ssthresh=57603 bytes_in_flight=72223 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8353516, delivered_time: Instant { tv_sec: 207, tv_nsec: 464606659 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 410896991 }, end_of_app_limited: 0, last_sent_packet: 6717, largest_acked: 6663, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.805746ms, delivered: 65703, prior_delivered: 8287813, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 410800913 }), send_elapsed: 50.210356ms, ack_elapsed: 53.805746ms, rtt: 53.709668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747411, last_update: Instant { tv_sec: 207, tv_nsec: 464699061 }, next_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.126839685Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6718 [2025-12-13T09:41:21.126842721Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3020311 len=1308 fin=false [2025-12-13T09:41:21.126847439Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.862212ms latest_rtt=53.709668ms srtt=52.794521ms min_rtt=33.939896ms rttvar=3.76941ms cwnd=73803 ssthresh=57603 bytes_in_flight=73573 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8353516, delivered_time: Instant { tv_sec: 207, tv_nsec: 464606659 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 410896991 }, end_of_app_limited: 0, last_sent_packet: 6718, largest_acked: 6663, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.805746ms, delivered: 65703, prior_delivered: 8287813, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 410800913 }), send_elapsed: 50.210356ms, ack_elapsed: 53.805746ms, rtt: 53.709668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747411, last_update: Instant { tv_sec: 207, tv_nsec: 464699061 }, next_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.126862988Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=196 pn=6719 [2025-12-13T09:41:21.126866134Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3030865 len=188 fin=false [2025-12-13T09:41:21.126870903Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.862032ms latest_rtt=53.709668ms srtt=52.794521ms min_rtt=33.939896ms rttvar=3.76941ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8353516, delivered_time: Instant { tv_sec: 207, tv_nsec: 464606659 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 410896991 }, end_of_app_limited: 0, last_sent_packet: 6719, largest_acked: 6663, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.805746ms, delivered: 65703, prior_delivered: 8287813, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 410800913 }), send_elapsed: 50.210356ms, ack_elapsed: 53.805746ms, rtt: 53.709668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747411, last_update: Instant { tv_sec: 207, tv_nsec: 464699061 }, next_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.126923681Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 5630 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 464699061 } }) [2025-12-13T09:41:21.126928991Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.126932798Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.126937717Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.126940472Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.136405382Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.136417425Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.136423586Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=807 [2025-12-13T09:41:21.136429758Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6624..6673] ecn_counts=None [2025-12-13T09:41:21.136433945Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6664 [2025-12-13T09:41:21.136436760Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6665 [2025-12-13T09:41:21.136439425Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6666 [2025-12-13T09:41:21.136442101Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6667 [2025-12-13T09:41:21.136444806Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6668 [2025-12-13T09:41:21.136452680Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6669 [2025-12-13T09:41:21.136455415Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6670 [2025-12-13T09:41:21.136458040Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6671 [2025-12-13T09:41:21.136460675Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6672 [2025-12-13T09:41:21.136463300Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6673 [2025-12-13T09:41:21.136467938Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:21.136471075Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:21.136488186Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.136491493Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13181) [2025-12-13T09:41:21.136500630Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.136509376Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6720 [2025-12-13T09:41:21.136512882Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=10 blocks=[803..807] ecn_counts=None [2025-12-13T09:41:21.136516148Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3021619 len=1302 fin=false [2025-12-13T09:41:21.136523582Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.469547ms latest_rtt=53.291018ms srtt=52.837582ms min_rtt=33.939896ms rttvar=2.913181ms cwnd=73803 ssthresh=57603 bytes_in_flight=61972 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8366697, delivered_time: Instant { tv_sec: 207, tv_nsec: 475345889 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 422054871 }, end_of_app_limited: 0, last_sent_packet: 6720, largest_acked: 6673, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.390944ms, delivered: 65384, prior_delivered: 8301313, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 421954945 }), send_elapsed: 50.296888ms, ack_elapsed: 53.390944ms, rtt: 53.291018ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1745987, last_update: Instant { tv_sec: 207, tv_nsec: 475426840 }, next_time: Instant { tv_sec: 207, tv_nsec: 475426840 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.136539993Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6721 [2025-12-13T09:41:21.136543199Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3031053 len=1308 fin=false [2025-12-13T09:41:21.136548338Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.479396ms latest_rtt=53.291018ms srtt=52.837582ms min_rtt=33.939896ms rttvar=2.913181ms cwnd=73803 ssthresh=57603 bytes_in_flight=63322 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8366697, delivered_time: Instant { tv_sec: 207, tv_nsec: 475345889 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 422054871 }, end_of_app_limited: 0, last_sent_packet: 6721, largest_acked: 6673, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.390944ms, delivered: 65384, prior_delivered: 8301313, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 421954945 }), send_elapsed: 50.296888ms, ack_elapsed: 53.390944ms, rtt: 53.291018ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1745987, last_update: Instant { tv_sec: 207, tv_nsec: 475426840 }, next_time: Instant { tv_sec: 207, tv_nsec: 475426840 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.136565640Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6722 [2025-12-13T09:41:21.136568776Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3022921 len=1308 fin=false [2025-12-13T09:41:21.136573726Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.479646ms latest_rtt=53.291018ms srtt=52.837582ms min_rtt=33.939896ms rttvar=2.913181ms cwnd=73803 ssthresh=57603 bytes_in_flight=64672 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8366697, delivered_time: Instant { tv_sec: 207, tv_nsec: 475345889 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 422054871 }, end_of_app_limited: 0, last_sent_packet: 6722, largest_acked: 6673, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.390944ms, delivered: 65384, prior_delivered: 8301313, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 421954945 }), send_elapsed: 50.296888ms, ack_elapsed: 53.390944ms, rtt: 53.291018ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1745987, last_update: Instant { tv_sec: 207, tv_nsec: 475426840 }, next_time: Instant { tv_sec: 207, tv_nsec: 475426840 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.136586659Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6723 [2025-12-13T09:41:21.136589665Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3032361 len=1308 fin=false [2025-12-13T09:41:21.136594434Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.480408ms latest_rtt=53.291018ms srtt=52.837582ms min_rtt=33.939896ms rttvar=2.913181ms cwnd=73803 ssthresh=57603 bytes_in_flight=66022 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8366697, delivered_time: Instant { tv_sec: 207, tv_nsec: 475345889 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 422054871 }, end_of_app_limited: 0, last_sent_packet: 6723, largest_acked: 6673, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.390944ms, delivered: 65384, prior_delivered: 8301313, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 421954945 }), send_elapsed: 50.296888ms, ack_elapsed: 53.390944ms, rtt: 53.291018ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1745987, last_update: Instant { tv_sec: 207, tv_nsec: 475426840 }, next_time: Instant { tv_sec: 207, tv_nsec: 475426840 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.136610183Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6724 [2025-12-13T09:41:21.136613299Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3024229 len=1308 fin=false [2025-12-13T09:41:21.136618028Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.480277ms latest_rtt=53.291018ms srtt=52.837582ms min_rtt=33.939896ms rttvar=2.913181ms cwnd=73803 ssthresh=57603 bytes_in_flight=67372 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8366697, delivered_time: Instant { tv_sec: 207, tv_nsec: 475345889 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 422054871 }, end_of_app_limited: 0, last_sent_packet: 6724, largest_acked: 6673, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.390944ms, delivered: 65384, prior_delivered: 8301313, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 421954945 }), send_elapsed: 50.296888ms, ack_elapsed: 53.390944ms, rtt: 53.291018ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1745987, last_update: Instant { tv_sec: 207, tv_nsec: 475426840 }, next_time: Instant { tv_sec: 207, tv_nsec: 475426840 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.136630952Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6725 [2025-12-13T09:41:21.136633987Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3033669 len=1308 fin=false [2025-12-13T09:41:21.136638636Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.480508ms latest_rtt=53.291018ms srtt=52.837582ms min_rtt=33.939896ms rttvar=2.913181ms cwnd=73803 ssthresh=57603 bytes_in_flight=68722 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8366697, delivered_time: Instant { tv_sec: 207, tv_nsec: 475345889 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 422054871 }, end_of_app_limited: 0, last_sent_packet: 6725, largest_acked: 6673, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.390944ms, delivered: 65384, prior_delivered: 8301313, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 421954945 }), send_elapsed: 50.296888ms, ack_elapsed: 53.390944ms, rtt: 53.291018ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1745987, last_update: Instant { tv_sec: 207, tv_nsec: 475426840 }, next_time: Instant { tv_sec: 207, tv_nsec: 475426840 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.136651781Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6726 [2025-12-13T09:41:21.136654826Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3025537 len=1308 fin=false [2025-12-13T09:41:21.136659485Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.480428ms latest_rtt=53.291018ms srtt=52.837582ms min_rtt=33.939896ms rttvar=2.913181ms cwnd=73803 ssthresh=57603 bytes_in_flight=70072 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8366697, delivered_time: Instant { tv_sec: 207, tv_nsec: 475345889 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 422054871 }, end_of_app_limited: 0, last_sent_packet: 6726, largest_acked: 6673, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.390944ms, delivered: 65384, prior_delivered: 8301313, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 421954945 }), send_elapsed: 50.296888ms, ack_elapsed: 53.390944ms, rtt: 53.291018ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1745987, last_update: Instant { tv_sec: 207, tv_nsec: 475426840 }, next_time: Instant { tv_sec: 207, tv_nsec: 475426840 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.136675775Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6727 [2025-12-13T09:41:21.136678861Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3034977 len=1308 fin=false [2025-12-13T09:41:21.136683680Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.479987ms latest_rtt=53.291018ms srtt=52.837582ms min_rtt=33.939896ms rttvar=2.913181ms cwnd=73803 ssthresh=57603 bytes_in_flight=71422 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8366697, delivered_time: Instant { tv_sec: 207, tv_nsec: 475345889 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 422054871 }, end_of_app_limited: 0, last_sent_packet: 6727, largest_acked: 6673, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.390944ms, delivered: 65384, prior_delivered: 8301313, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 421954945 }), send_elapsed: 50.296888ms, ack_elapsed: 53.390944ms, rtt: 53.291018ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1745987, last_update: Instant { tv_sec: 207, tv_nsec: 475426840 }, next_time: Instant { tv_sec: 207, tv_nsec: 475426840 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.136696764Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6728 [2025-12-13T09:41:21.136699810Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3026845 len=1308 fin=false [2025-12-13T09:41:21.136704489Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.480247ms latest_rtt=53.291018ms srtt=52.837582ms min_rtt=33.939896ms rttvar=2.913181ms cwnd=73803 ssthresh=57603 bytes_in_flight=72772 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8366697, delivered_time: Instant { tv_sec: 207, tv_nsec: 475345889 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 422054871 }, end_of_app_limited: 0, last_sent_packet: 6728, largest_acked: 6673, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.390944ms, delivered: 65384, prior_delivered: 8301313, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 421954945 }), send_elapsed: 50.296888ms, ack_elapsed: 53.390944ms, rtt: 53.291018ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1745987, last_update: Instant { tv_sec: 207, tv_nsec: 475426840 }, next_time: Instant { tv_sec: 207, tv_nsec: 475426840 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.136719897Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=997 pn=6729 [2025-12-13T09:41:21.136723053Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3036285 len=989 fin=false [2025-12-13T09:41:21.136727952Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.480087ms latest_rtt=53.291018ms srtt=52.837582ms min_rtt=33.939896ms rttvar=2.913181ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8366697, delivered_time: Instant { tv_sec: 207, tv_nsec: 475345889 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 422054871 }, end_of_app_limited: 0, last_sent_packet: 6729, largest_acked: 6673, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.390944ms, delivered: 65384, prior_delivered: 8301313, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 421954945 }), send_elapsed: 50.296888ms, ack_elapsed: 53.390944ms, rtt: 53.291018ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1745987, last_update: Instant { tv_sec: 207, tv_nsec: 475426840 }, next_time: Instant { tv_sec: 207, tv_nsec: 475426840 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.136825003Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13181 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 475426840 } }) [2025-12-13T09:41:21.136830744Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.136834871Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.136840071Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.136842826Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.147439872Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.147451333Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.147457625Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=808 [2025-12-13T09:41:21.147463977Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[6624..6683] ecn_counts=None [2025-12-13T09:41:21.147468075Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6674 [2025-12-13T09:41:21.147470890Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6675 [2025-12-13T09:41:21.147473545Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6676 [2025-12-13T09:41:21.147476210Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6677 [2025-12-13T09:41:21.147478875Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6678 [2025-12-13T09:41:21.147481520Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6679 [2025-12-13T09:41:21.147484134Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6680 [2025-12-13T09:41:21.147486759Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6681 [2025-12-13T09:41:21.147489394Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6682 [2025-12-13T09:41:21.147498341Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6683 [2025-12-13T09:41:21.147503270Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:21.147529890Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.147533326Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:21.147541862Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.147549897Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6730 [2025-12-13T09:41:21.147553183Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3028153 len=1308 fin=false [2025-12-13T09:41:21.147560256Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.075431ms latest_rtt=53.438873ms srtt=52.894743ms min_rtt=33.939896ms rttvar=2.299207ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8380197, delivered_time: Instant { tv_sec: 207, tv_nsec: 486379938 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 432941065 }, end_of_app_limited: 0, last_sent_packet: 6730, largest_acked: 6683, rate_sample: RateSample { bandwidth: 8.28 Mbps, is_app_limited: false, interval: 50.393468ms, delivered: 52188, prior_delivered: 8328009, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 443680315 }), send_elapsed: 50.393468ms, ack_elapsed: 42.699623ms, rtt: 53.438873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1744100, last_update: Instant { tv_sec: 207, tv_nsec: 486468092 }, next_time: Instant { tv_sec: 207, tv_nsec: 486468092 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.147576957Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6731 [2025-12-13T09:41:21.147580073Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3037274 len=1308 fin=false [2025-12-13T09:41:21.147585092Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.080671ms latest_rtt=53.438873ms srtt=52.894743ms min_rtt=33.939896ms rttvar=2.299207ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8380197, delivered_time: Instant { tv_sec: 207, tv_nsec: 486379938 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 432941065 }, end_of_app_limited: 0, last_sent_packet: 6731, largest_acked: 6683, rate_sample: RateSample { bandwidth: 8.28 Mbps, is_app_limited: false, interval: 50.393468ms, delivered: 52188, prior_delivered: 8328009, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 443680315 }), send_elapsed: 50.393468ms, ack_elapsed: 42.699623ms, rtt: 53.438873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1744100, last_update: Instant { tv_sec: 207, tv_nsec: 486468092 }, next_time: Instant { tv_sec: 207, tv_nsec: 486468092 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.147598678Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6732 [2025-12-13T09:41:21.147609107Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3029461 len=1308 fin=false [2025-12-13T09:41:21.147614287Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.073767ms latest_rtt=53.438873ms srtt=52.894743ms min_rtt=33.939896ms rttvar=2.299207ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8380197, delivered_time: Instant { tv_sec: 207, tv_nsec: 486379938 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 432941065 }, end_of_app_limited: 0, last_sent_packet: 6732, largest_acked: 6683, rate_sample: RateSample { bandwidth: 8.28 Mbps, is_app_limited: false, interval: 50.393468ms, delivered: 52188, prior_delivered: 8328009, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 443680315 }), send_elapsed: 50.393468ms, ack_elapsed: 42.699623ms, rtt: 53.438873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1744100, last_update: Instant { tv_sec: 207, tv_nsec: 486468092 }, next_time: Instant { tv_sec: 207, tv_nsec: 486468092 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.147627601Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6733 [2025-12-13T09:41:21.147630667Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3038582 len=1308 fin=false [2025-12-13T09:41:21.147635436Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.081522ms latest_rtt=53.438873ms srtt=52.894743ms min_rtt=33.939896ms rttvar=2.299207ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8380197, delivered_time: Instant { tv_sec: 207, tv_nsec: 486379938 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 432941065 }, end_of_app_limited: 0, last_sent_packet: 6733, largest_acked: 6683, rate_sample: RateSample { bandwidth: 8.28 Mbps, is_app_limited: false, interval: 50.393468ms, delivered: 52188, prior_delivered: 8328009, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 443680315 }), send_elapsed: 50.393468ms, ack_elapsed: 42.699623ms, rtt: 53.438873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1744100, last_update: Instant { tv_sec: 207, tv_nsec: 486468092 }, next_time: Instant { tv_sec: 207, tv_nsec: 486468092 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.147648720Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6734 [2025-12-13T09:41:21.147651736Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3030769 len=1308 fin=false [2025-12-13T09:41:21.147656395Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.081602ms latest_rtt=53.438873ms srtt=52.894743ms min_rtt=33.939896ms rttvar=2.299207ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8380197, delivered_time: Instant { tv_sec: 207, tv_nsec: 486379938 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 432941065 }, end_of_app_limited: 0, last_sent_packet: 6734, largest_acked: 6683, rate_sample: RateSample { bandwidth: 8.28 Mbps, is_app_limited: false, interval: 50.393468ms, delivered: 52188, prior_delivered: 8328009, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 443680315 }), send_elapsed: 50.393468ms, ack_elapsed: 42.699623ms, rtt: 53.438873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1744100, last_update: Instant { tv_sec: 207, tv_nsec: 486468092 }, next_time: Instant { tv_sec: 207, tv_nsec: 486468092 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.147672986Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6735 [2025-12-13T09:41:21.147676102Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3039890 len=1308 fin=false [2025-12-13T09:41:21.147680980Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.0807ms latest_rtt=53.438873ms srtt=52.894743ms min_rtt=33.939896ms rttvar=2.299207ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8380197, delivered_time: Instant { tv_sec: 207, tv_nsec: 486379938 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 432941065 }, end_of_app_limited: 0, last_sent_packet: 6735, largest_acked: 6683, rate_sample: RateSample { bandwidth: 8.28 Mbps, is_app_limited: false, interval: 50.393468ms, delivered: 52188, prior_delivered: 8328009, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 443680315 }), send_elapsed: 50.393468ms, ack_elapsed: 42.699623ms, rtt: 53.438873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1744100, last_update: Instant { tv_sec: 207, tv_nsec: 486468092 }, next_time: Instant { tv_sec: 207, tv_nsec: 486468092 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.147694255Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6736 [2025-12-13T09:41:21.147697271Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3032077 len=1308 fin=false [2025-12-13T09:41:21.147701980Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.081662ms latest_rtt=53.438873ms srtt=52.894743ms min_rtt=33.939896ms rttvar=2.299207ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8380197, delivered_time: Instant { tv_sec: 207, tv_nsec: 486379938 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 432941065 }, end_of_app_limited: 0, last_sent_packet: 6736, largest_acked: 6683, rate_sample: RateSample { bandwidth: 8.28 Mbps, is_app_limited: false, interval: 50.393468ms, delivered: 52188, prior_delivered: 8328009, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 443680315 }), send_elapsed: 50.393468ms, ack_elapsed: 42.699623ms, rtt: 53.438873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1744100, last_update: Instant { tv_sec: 207, tv_nsec: 486468092 }, next_time: Instant { tv_sec: 207, tv_nsec: 486468092 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.147717879Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6737 [2025-12-13T09:41:21.147720935Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3041198 len=1308 fin=false [2025-12-13T09:41:21.147725724Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.081422ms latest_rtt=53.438873ms srtt=52.894743ms min_rtt=33.939896ms rttvar=2.299207ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8380197, delivered_time: Instant { tv_sec: 207, tv_nsec: 486379938 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 432941065 }, end_of_app_limited: 0, last_sent_packet: 6737, largest_acked: 6683, rate_sample: RateSample { bandwidth: 8.28 Mbps, is_app_limited: false, interval: 50.393468ms, delivered: 52188, prior_delivered: 8328009, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 443680315 }), send_elapsed: 50.393468ms, ack_elapsed: 42.699623ms, rtt: 53.438873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1744100, last_update: Instant { tv_sec: 207, tv_nsec: 486468092 }, next_time: Instant { tv_sec: 207, tv_nsec: 486468092 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.147738928Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6738 [2025-12-13T09:41:21.147741954Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3033385 len=1308 fin=false [2025-12-13T09:41:21.147746763Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.081613ms latest_rtt=53.438873ms srtt=52.894743ms min_rtt=33.939896ms rttvar=2.299207ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8380197, delivered_time: Instant { tv_sec: 207, tv_nsec: 486379938 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 432941065 }, end_of_app_limited: 0, last_sent_packet: 6738, largest_acked: 6683, rate_sample: RateSample { bandwidth: 8.28 Mbps, is_app_limited: false, interval: 50.393468ms, delivered: 52188, prior_delivered: 8328009, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 443680315 }), send_elapsed: 50.393468ms, ack_elapsed: 42.699623ms, rtt: 53.438873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1744100, last_update: Instant { tv_sec: 207, tv_nsec: 486468092 }, next_time: Instant { tv_sec: 207, tv_nsec: 486468092 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.147759797Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6739 [2025-12-13T09:41:21.147762813Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3042506 len=1308 fin=false [2025-12-13T09:41:21.147767431Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.081842ms latest_rtt=53.438873ms srtt=52.894743ms min_rtt=33.939896ms rttvar=2.299207ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8380197, delivered_time: Instant { tv_sec: 207, tv_nsec: 486379938 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 432941065 }, end_of_app_limited: 0, last_sent_packet: 6739, largest_acked: 6683, rate_sample: RateSample { bandwidth: 8.28 Mbps, is_app_limited: false, interval: 50.393468ms, delivered: 52188, prior_delivered: 8328009, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 443680315 }), send_elapsed: 50.393468ms, ack_elapsed: 42.699623ms, rtt: 53.438873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1744100, last_update: Instant { tv_sec: 207, tv_nsec: 486468092 }, next_time: Instant { tv_sec: 207, tv_nsec: 486468092 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.147870263Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 486468092 } }) [2025-12-13T09:41:21.147876144Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.147878839Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.147884309Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.147888006Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.147894297Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=809 [2025-12-13T09:41:21.147903685Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=72 blocks=[6624..6683] ecn_counts=None [2025-12-13T09:41:21.147910828Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_STREAM_DATA stream=8 max=6758841 [2025-12-13T09:41:21.147916358Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=6 [2025-12-13T09:41:21.147927189Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.147933821Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.147943769Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=6 pn=6740 [2025-12-13T09:41:21.147949740Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=6 blocks=[803..809] ecn_counts=None [2025-12-13T09:41:21.147961152Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.887331ms latest_rtt=53.438873ms srtt=52.894743ms min_rtt=33.939896ms rttvar=2.299207ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8380197, delivered_time: Instant { tv_sec: 207, tv_nsec: 486379938 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 432941065 }, end_of_app_limited: 0, last_sent_packet: 6740, largest_acked: 6683, rate_sample: RateSample { bandwidth: 8.28 Mbps, is_app_limited: false, interval: 50.393468ms, delivered: 52188, prior_delivered: 8328009, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 443680315 }), send_elapsed: 50.393468ms, ack_elapsed: 42.699623ms, rtt: 53.438873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1744100, last_update: Instant { tv_sec: 207, tv_nsec: 486468092 }, next_time: Instant { tv_sec: 207, tv_nsec: 486468092 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.148014000Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 40 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 486468092 } }) [2025-12-13T09:41:21.148025852Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.148033176Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.148043515Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.148048474Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.158277305Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.158292293Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.158302252Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=810 [2025-12-13T09:41:21.158312451Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6624..6693] ecn_counts=None [2025-12-13T09:41:21.158319043Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6684 [2025-12-13T09:41:21.158324182Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6685 [2025-12-13T09:41:21.158329021Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6686 [2025-12-13T09:41:21.158332929Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6687 [2025-12-13T09:41:21.158335604Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6688 [2025-12-13T09:41:21.158338259Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6689 [2025-12-13T09:41:21.158340913Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6690 [2025-12-13T09:41:21.158343578Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6691 [2025-12-13T09:41:21.158346243Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6692 [2025-12-13T09:41:21.158348939Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6693 [2025-12-13T09:41:21.158353808Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:21.158370368Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.158373604Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13288) [2025-12-13T09:41:21.158387771Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.158396036Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6741 [2025-12-13T09:41:21.158399392Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3034693 len=1308 fin=false [2025-12-13T09:41:21.158406566Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.063827ms latest_rtt=53.30274ms srtt=52.926742ms min_rtt=33.939896ms rttvar=1.788404ms cwnd=73803 ssthresh=57603 bytes_in_flight=61865 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8393485, delivered_time: Instant { tv_sec: 207, tv_nsec: 497224404 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 443921664 }, end_of_app_limited: 0, last_sent_packet: 6741, largest_acked: 6693, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 44.05792ms, delivered: 52184, prior_delivered: 8341301, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 454531925 }), send_elapsed: 44.05792ms, ack_elapsed: 42.692479ms, rtt: 53.30274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743046, last_update: Instant { tv_sec: 207, tv_nsec: 497314091 }, next_time: Instant { tv_sec: 207, tv_nsec: 497314091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.158429959Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6742 [2025-12-13T09:41:21.158433245Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3043814 len=1308 fin=false [2025-12-13T09:41:21.158438415Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.069057ms latest_rtt=53.30274ms srtt=52.926742ms min_rtt=33.939896ms rttvar=1.788404ms cwnd=73803 ssthresh=57603 bytes_in_flight=63215 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8393485, delivered_time: Instant { tv_sec: 207, tv_nsec: 497224404 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 443921664 }, end_of_app_limited: 0, last_sent_packet: 6742, largest_acked: 6693, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 44.05792ms, delivered: 52184, prior_delivered: 8341301, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 454531925 }), send_elapsed: 44.05792ms, ack_elapsed: 42.692479ms, rtt: 53.30274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743046, last_update: Instant { tv_sec: 207, tv_nsec: 497314091 }, next_time: Instant { tv_sec: 207, tv_nsec: 497314091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.158452822Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6743 [2025-12-13T09:41:21.158455907Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3036001 len=1308 fin=false [2025-12-13T09:41:21.158460787Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.069958ms latest_rtt=53.30274ms srtt=52.926742ms min_rtt=33.939896ms rttvar=1.788404ms cwnd=73803 ssthresh=57603 bytes_in_flight=64565 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8393485, delivered_time: Instant { tv_sec: 207, tv_nsec: 497224404 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 443921664 }, end_of_app_limited: 0, last_sent_packet: 6743, largest_acked: 6693, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 44.05792ms, delivered: 52184, prior_delivered: 8341301, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 454531925 }), send_elapsed: 44.05792ms, ack_elapsed: 42.692479ms, rtt: 53.30274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743046, last_update: Instant { tv_sec: 207, tv_nsec: 497314091 }, next_time: Instant { tv_sec: 207, tv_nsec: 497314091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.158486595Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6744 [2025-12-13T09:41:21.158489770Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3045122 len=1308 fin=false [2025-12-13T09:41:21.158497555Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.066883ms latest_rtt=53.30274ms srtt=52.926742ms min_rtt=33.939896ms rttvar=1.788404ms cwnd=73803 ssthresh=57603 bytes_in_flight=65915 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8393485, delivered_time: Instant { tv_sec: 207, tv_nsec: 497224404 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 443921664 }, end_of_app_limited: 0, last_sent_packet: 6744, largest_acked: 6693, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 44.05792ms, delivered: 52184, prior_delivered: 8341301, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 454531925 }), send_elapsed: 44.05792ms, ack_elapsed: 42.692479ms, rtt: 53.30274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743046, last_update: Instant { tv_sec: 207, tv_nsec: 497314091 }, next_time: Instant { tv_sec: 207, tv_nsec: 497314091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.158511681Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6745 [2025-12-13T09:41:21.158514727Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3037309 len=1308 fin=false [2025-12-13T09:41:21.158519957Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.069718ms latest_rtt=53.30274ms srtt=52.926742ms min_rtt=33.939896ms rttvar=1.788404ms cwnd=73803 ssthresh=57603 bytes_in_flight=67265 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8393485, delivered_time: Instant { tv_sec: 207, tv_nsec: 497224404 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 443921664 }, end_of_app_limited: 0, last_sent_packet: 6745, largest_acked: 6693, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 44.05792ms, delivered: 52184, prior_delivered: 8341301, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 454531925 }), send_elapsed: 44.05792ms, ack_elapsed: 42.692479ms, rtt: 53.30274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743046, last_update: Instant { tv_sec: 207, tv_nsec: 497314091 }, next_time: Instant { tv_sec: 207, tv_nsec: 497314091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.158533792Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6746 [2025-12-13T09:41:21.158536808Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3046430 len=1308 fin=false [2025-12-13T09:41:21.158541597Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.070169ms latest_rtt=53.30274ms srtt=52.926742ms min_rtt=33.939896ms rttvar=1.788404ms cwnd=73803 ssthresh=57603 bytes_in_flight=68615 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8393485, delivered_time: Instant { tv_sec: 207, tv_nsec: 497224404 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 443921664 }, end_of_app_limited: 0, last_sent_packet: 6746, largest_acked: 6693, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 44.05792ms, delivered: 52184, prior_delivered: 8341301, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 454531925 }), send_elapsed: 44.05792ms, ack_elapsed: 42.692479ms, rtt: 53.30274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743046, last_update: Instant { tv_sec: 207, tv_nsec: 497314091 }, next_time: Instant { tv_sec: 207, tv_nsec: 497314091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.158558278Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6747 [2025-12-13T09:41:21.158561374Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3038617 len=1308 fin=false [2025-12-13T09:41:21.158566172Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.070109ms latest_rtt=53.30274ms srtt=52.926742ms min_rtt=33.939896ms rttvar=1.788404ms cwnd=73803 ssthresh=57603 bytes_in_flight=69965 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8393485, delivered_time: Instant { tv_sec: 207, tv_nsec: 497224404 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 443921664 }, end_of_app_limited: 0, last_sent_packet: 6747, largest_acked: 6693, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 44.05792ms, delivered: 52184, prior_delivered: 8341301, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 454531925 }), send_elapsed: 44.05792ms, ack_elapsed: 42.692479ms, rtt: 53.30274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743046, last_update: Instant { tv_sec: 207, tv_nsec: 497314091 }, next_time: Instant { tv_sec: 207, tv_nsec: 497314091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.158580038Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6748 [2025-12-13T09:41:21.158583064Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3047738 len=1308 fin=false [2025-12-13T09:41:21.158587763Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.070299ms latest_rtt=53.30274ms srtt=52.926742ms min_rtt=33.939896ms rttvar=1.788404ms cwnd=73803 ssthresh=57603 bytes_in_flight=71315 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8393485, delivered_time: Instant { tv_sec: 207, tv_nsec: 497224404 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 443921664 }, end_of_app_limited: 0, last_sent_packet: 6748, largest_acked: 6693, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 44.05792ms, delivered: 52184, prior_delivered: 8341301, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 454531925 }), send_elapsed: 44.05792ms, ack_elapsed: 42.692479ms, rtt: 53.30274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743046, last_update: Instant { tv_sec: 207, tv_nsec: 497314091 }, next_time: Instant { tv_sec: 207, tv_nsec: 497314091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.158601348Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6749 [2025-12-13T09:41:21.158607129Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3039925 len=1308 fin=false [2025-12-13T09:41:21.158612078Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.067524ms latest_rtt=53.30274ms srtt=52.926742ms min_rtt=33.939896ms rttvar=1.788404ms cwnd=73803 ssthresh=57603 bytes_in_flight=72665 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8393485, delivered_time: Instant { tv_sec: 207, tv_nsec: 497224404 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 443921664 }, end_of_app_limited: 0, last_sent_packet: 6749, largest_acked: 6693, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 44.05792ms, delivered: 52184, prior_delivered: 8341301, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 454531925 }), send_elapsed: 44.05792ms, ack_elapsed: 42.692479ms, rtt: 53.30274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743046, last_update: Instant { tv_sec: 207, tv_nsec: 497314091 }, next_time: Instant { tv_sec: 207, tv_nsec: 497314091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.158626094Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1104 pn=6750 [2025-12-13T09:41:21.158629140Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3049046 len=1096 fin=false [2025-12-13T09:41:21.158633949Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.070109ms latest_rtt=53.30274ms srtt=52.926742ms min_rtt=33.939896ms rttvar=1.788404ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8393485, delivered_time: Instant { tv_sec: 207, tv_nsec: 497224404 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 443921664 }, end_of_app_limited: 0, last_sent_packet: 6750, largest_acked: 6693, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 44.05792ms, delivered: 52184, prior_delivered: 8341301, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 454531925 }), send_elapsed: 44.05792ms, ack_elapsed: 42.692479ms, rtt: 53.30274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743046, last_update: Instant { tv_sec: 207, tv_nsec: 497314091 }, next_time: Instant { tv_sec: 207, tv_nsec: 497314091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.158764842Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13288 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 497314091 } }) [2025-12-13T09:41:21.158773869Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.158780090Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.158789328Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.158793526Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.169192636Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.169205891Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.169215689Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=811 [2025-12-13T09:41:21.169234243Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[6624..6703] ecn_counts=None [2025-12-13T09:41:21.169241297Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6694 [2025-12-13T09:41:21.169245815Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6695 [2025-12-13T09:41:21.169250424Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6696 [2025-12-13T09:41:21.169255213Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6697 [2025-12-13T09:41:21.169259971Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6698 [2025-12-13T09:41:21.169264560Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6699 [2025-12-13T09:41:21.169269649Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6700 [2025-12-13T09:41:21.169274549Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6701 [2025-12-13T09:41:21.169279217Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6702 [2025-12-13T09:41:21.169283846Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6703 [2025-12-13T09:41:21.169291931Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:21.169318210Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.169325063Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13354) [2025-12-13T09:41:21.169338748Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.169350921Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6751 [2025-12-13T09:41:21.169356862Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3041233 len=1308 fin=false [2025-12-13T09:41:21.169369064Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.69311ms latest_rtt=43.438641ms srtt=51.722729ms min_rtt=33.939896ms rttvar=3.749328ms cwnd=73803 ssthresh=57603 bytes_in_flight=61799 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8406839, delivered_time: Instant { tv_sec: 207, tv_nsec: 508137702 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, end_of_app_limited: 0, last_sent_packet: 6751, largest_acked: 6703, rate_sample: RateSample { bandwidth: 7.93 Mbps, is_app_limited: false, interval: 53.80207ms, delivered: 53323, prior_delivered: 8353516, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 464606659 }), send_elapsed: 53.80207ms, ack_elapsed: 43.531043ms, rtt: 43.438641ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1783621, last_update: Instant { tv_sec: 207, tv_nsec: 508267022 }, next_time: Instant { tv_sec: 207, tv_nsec: 508267022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.169389633Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6752 [2025-12-13T09:41:21.169392769Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3050142 len=1308 fin=false [2025-12-13T09:41:21.169403318Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.70303ms latest_rtt=43.438641ms srtt=51.722729ms min_rtt=33.939896ms rttvar=3.749328ms cwnd=73803 ssthresh=57603 bytes_in_flight=63149 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8406839, delivered_time: Instant { tv_sec: 207, tv_nsec: 508137702 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, end_of_app_limited: 0, last_sent_packet: 6752, largest_acked: 6703, rate_sample: RateSample { bandwidth: 7.93 Mbps, is_app_limited: false, interval: 53.80207ms, delivered: 53323, prior_delivered: 8353516, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 464606659 }), send_elapsed: 53.80207ms, ack_elapsed: 43.531043ms, rtt: 43.438641ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1783621, last_update: Instant { tv_sec: 207, tv_nsec: 508267022 }, next_time: Instant { tv_sec: 207, tv_nsec: 508267022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.169417284Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6753 [2025-12-13T09:41:21.169420350Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3042541 len=1308 fin=false [2025-12-13T09:41:21.169425129Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.709551ms latest_rtt=43.438641ms srtt=51.722729ms min_rtt=33.939896ms rttvar=3.749328ms cwnd=73803 ssthresh=57603 bytes_in_flight=64499 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8406839, delivered_time: Instant { tv_sec: 207, tv_nsec: 508137702 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, end_of_app_limited: 0, last_sent_packet: 6753, largest_acked: 6703, rate_sample: RateSample { bandwidth: 7.93 Mbps, is_app_limited: false, interval: 53.80207ms, delivered: 53323, prior_delivered: 8353516, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 464606659 }), send_elapsed: 53.80207ms, ack_elapsed: 43.531043ms, rtt: 43.438641ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1783621, last_update: Instant { tv_sec: 207, tv_nsec: 508267022 }, next_time: Instant { tv_sec: 207, tv_nsec: 508267022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.169438774Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6754 [2025-12-13T09:41:21.169441770Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3051450 len=1308 fin=false [2025-12-13T09:41:21.169446498Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.709421ms latest_rtt=43.438641ms srtt=51.722729ms min_rtt=33.939896ms rttvar=3.749328ms cwnd=73803 ssthresh=57603 bytes_in_flight=65849 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8406839, delivered_time: Instant { tv_sec: 207, tv_nsec: 508137702 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, end_of_app_limited: 0, last_sent_packet: 6754, largest_acked: 6703, rate_sample: RateSample { bandwidth: 7.93 Mbps, is_app_limited: false, interval: 53.80207ms, delivered: 53323, prior_delivered: 8353516, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 464606659 }), send_elapsed: 53.80207ms, ack_elapsed: 43.531043ms, rtt: 43.438641ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1783621, last_update: Instant { tv_sec: 207, tv_nsec: 508267022 }, next_time: Instant { tv_sec: 207, tv_nsec: 508267022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.169461987Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6755 [2025-12-13T09:41:21.169465063Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3043849 len=1308 fin=false [2025-12-13T09:41:21.169469872Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.710043ms latest_rtt=43.438641ms srtt=51.722729ms min_rtt=33.939896ms rttvar=3.749328ms cwnd=73803 ssthresh=57603 bytes_in_flight=67199 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8406839, delivered_time: Instant { tv_sec: 207, tv_nsec: 508137702 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, end_of_app_limited: 0, last_sent_packet: 6755, largest_acked: 6703, rate_sample: RateSample { bandwidth: 7.93 Mbps, is_app_limited: false, interval: 53.80207ms, delivered: 53323, prior_delivered: 8353516, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 464606659 }), send_elapsed: 53.80207ms, ack_elapsed: 43.531043ms, rtt: 43.438641ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1783621, last_update: Instant { tv_sec: 207, tv_nsec: 508267022 }, next_time: Instant { tv_sec: 207, tv_nsec: 508267022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.169482896Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6756 [2025-12-13T09:41:21.169485892Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3052758 len=1308 fin=false [2025-12-13T09:41:21.169490540Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.709922ms latest_rtt=43.438641ms srtt=51.722729ms min_rtt=33.939896ms rttvar=3.749328ms cwnd=73803 ssthresh=57603 bytes_in_flight=68549 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8406839, delivered_time: Instant { tv_sec: 207, tv_nsec: 508137702 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, end_of_app_limited: 0, last_sent_packet: 6756, largest_acked: 6703, rate_sample: RateSample { bandwidth: 7.93 Mbps, is_app_limited: false, interval: 53.80207ms, delivered: 53323, prior_delivered: 8353516, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 464606659 }), send_elapsed: 53.80207ms, ack_elapsed: 43.531043ms, rtt: 43.438641ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1783621, last_update: Instant { tv_sec: 207, tv_nsec: 508267022 }, next_time: Instant { tv_sec: 207, tv_nsec: 508267022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.169503304Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6757 [2025-12-13T09:41:21.169509035Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3045157 len=1308 fin=false [2025-12-13T09:41:21.169513884Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.707327ms latest_rtt=43.438641ms srtt=51.722729ms min_rtt=33.939896ms rttvar=3.749328ms cwnd=73803 ssthresh=57603 bytes_in_flight=69899 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8406839, delivered_time: Instant { tv_sec: 207, tv_nsec: 508137702 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, end_of_app_limited: 0, last_sent_packet: 6757, largest_acked: 6703, rate_sample: RateSample { bandwidth: 7.93 Mbps, is_app_limited: false, interval: 53.80207ms, delivered: 53323, prior_delivered: 8353516, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 464606659 }), send_elapsed: 53.80207ms, ack_elapsed: 43.531043ms, rtt: 43.438641ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1783621, last_update: Instant { tv_sec: 207, tv_nsec: 508267022 }, next_time: Instant { tv_sec: 207, tv_nsec: 508267022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.169526718Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6758 [2025-12-13T09:41:21.169529733Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3054066 len=1308 fin=false [2025-12-13T09:41:21.169534402Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.710143ms latest_rtt=43.438641ms srtt=51.722729ms min_rtt=33.939896ms rttvar=3.749328ms cwnd=73803 ssthresh=57603 bytes_in_flight=71249 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8406839, delivered_time: Instant { tv_sec: 207, tv_nsec: 508137702 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, end_of_app_limited: 0, last_sent_packet: 6758, largest_acked: 6703, rate_sample: RateSample { bandwidth: 7.93 Mbps, is_app_limited: false, interval: 53.80207ms, delivered: 53323, prior_delivered: 8353516, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 464606659 }), send_elapsed: 53.80207ms, ack_elapsed: 43.531043ms, rtt: 43.438641ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1783621, last_update: Instant { tv_sec: 207, tv_nsec: 508267022 }, next_time: Instant { tv_sec: 207, tv_nsec: 508267022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.169547306Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6759 [2025-12-13T09:41:21.169550322Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3046465 len=1308 fin=false [2025-12-13T09:41:21.169555040Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.710013ms latest_rtt=43.438641ms srtt=51.722729ms min_rtt=33.939896ms rttvar=3.749328ms cwnd=73803 ssthresh=57603 bytes_in_flight=72599 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8406839, delivered_time: Instant { tv_sec: 207, tv_nsec: 508137702 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, end_of_app_limited: 0, last_sent_packet: 6759, largest_acked: 6703, rate_sample: RateSample { bandwidth: 7.93 Mbps, is_app_limited: false, interval: 53.80207ms, delivered: 53323, prior_delivered: 8353516, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 464606659 }), send_elapsed: 53.80207ms, ack_elapsed: 43.531043ms, rtt: 43.438641ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1783621, last_update: Instant { tv_sec: 207, tv_nsec: 508267022 }, next_time: Instant { tv_sec: 207, tv_nsec: 508267022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.169570419Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1170 pn=6760 [2025-12-13T09:41:21.169573465Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3055374 len=1162 fin=false [2025-12-13T09:41:21.169578113Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.710132ms latest_rtt=43.438641ms srtt=51.722729ms min_rtt=33.939896ms rttvar=3.749328ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8406839, delivered_time: Instant { tv_sec: 207, tv_nsec: 508137702 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, end_of_app_limited: 0, last_sent_packet: 6760, largest_acked: 6703, rate_sample: RateSample { bandwidth: 7.93 Mbps, is_app_limited: false, interval: 53.80207ms, delivered: 53323, prior_delivered: 8353516, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 464606659 }), send_elapsed: 53.80207ms, ack_elapsed: 43.531043ms, rtt: 43.438641ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1783621, last_update: Instant { tv_sec: 207, tv_nsec: 508267022 }, next_time: Instant { tv_sec: 207, tv_nsec: 508267022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.169679752Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13354 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 508267022 } }) [2025-12-13T09:41:21.169685583Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.169689831Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.169694981Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.169697776Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.177046218Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.177058831Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.177068108Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=812 [2025-12-13T09:41:21.177095640Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=37 blocks=[6624..6710] ecn_counts=None [2025-12-13T09:41:21.177104807Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6704 [2025-12-13T09:41:21.177109125Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6705 [2025-12-13T09:41:21.177113543Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6706 [2025-12-13T09:41:21.177118272Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6707 [2025-12-13T09:41:21.177123011Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6708 [2025-12-13T09:41:21.177134923Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6709 [2025-12-13T09:41:21.177139651Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6710 [2025-12-13T09:41:21.177146594Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_STREAM_DATA stream=4 max=6766387 [2025-12-13T09:41:21.177152235Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=6 [2025-12-13T09:41:21.177190757Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.177197910Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9450) [2025-12-13T09:41:21.177209942Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.177223087Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6761 [2025-12-13T09:41:21.177229048Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=19 blocks=[803..812] ecn_counts=None [2025-12-13T09:41:21.177235189Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3047773 len=1302 fin=false [2025-12-13T09:41:21.177248053Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.572762ms latest_rtt=51.2911ms srtt=51.631774ms min_rtt=33.939896ms rttvar=2.993903ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8416289, delivered_time: Instant { tv_sec: 207, tv_nsec: 515990161 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, end_of_app_limited: 0, last_sent_packet: 6761, largest_acked: 6710, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 53.80207ms, delivered: 62773, prior_delivered: 8353516, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 464606659 }), send_elapsed: 53.80207ms, ack_elapsed: 51.383502ms, rtt: 51.2911ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1786763, last_update: Instant { tv_sec: 207, tv_nsec: 516138317 }, next_time: Instant { tv_sec: 207, tv_nsec: 516138317 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.177281505Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6762 [2025-12-13T09:41:21.177287607Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3056536 len=1308 fin=false [2025-12-13T09:41:21.177298577Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.58256ms latest_rtt=51.2911ms srtt=51.631774ms min_rtt=33.939896ms rttvar=2.993903ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8416289, delivered_time: Instant { tv_sec: 207, tv_nsec: 515990161 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, end_of_app_limited: 0, last_sent_packet: 6762, largest_acked: 6710, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 53.80207ms, delivered: 62773, prior_delivered: 8353516, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 464606659 }), send_elapsed: 53.80207ms, ack_elapsed: 51.383502ms, rtt: 51.2911ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1786763, last_update: Instant { tv_sec: 207, tv_nsec: 516138317 }, next_time: Instant { tv_sec: 207, tv_nsec: 516138317 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.177336107Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6763 [2025-12-13T09:41:21.177342679Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3049075 len=1308 fin=false [2025-12-13T09:41:21.177353349Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.58283ms latest_rtt=51.2911ms srtt=51.631774ms min_rtt=33.939896ms rttvar=2.993903ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8416289, delivered_time: Instant { tv_sec: 207, tv_nsec: 515990161 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, end_of_app_limited: 0, last_sent_packet: 6763, largest_acked: 6710, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 53.80207ms, delivered: 62773, prior_delivered: 8353516, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 464606659 }), send_elapsed: 53.80207ms, ack_elapsed: 51.383502ms, rtt: 51.2911ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1786763, last_update: Instant { tv_sec: 207, tv_nsec: 516138317 }, next_time: Instant { tv_sec: 207, tv_nsec: 516138317 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.177371373Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6764 [2025-12-13T09:41:21.177374438Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3057844 len=1308 fin=false [2025-12-13T09:41:21.177379448Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.596035ms latest_rtt=51.2911ms srtt=51.631774ms min_rtt=33.939896ms rttvar=2.993903ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8416289, delivered_time: Instant { tv_sec: 207, tv_nsec: 515990161 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, end_of_app_limited: 0, last_sent_packet: 6764, largest_acked: 6710, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 53.80207ms, delivered: 62773, prior_delivered: 8353516, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 464606659 }), send_elapsed: 53.80207ms, ack_elapsed: 51.383502ms, rtt: 51.2911ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1786763, last_update: Instant { tv_sec: 207, tv_nsec: 516138317 }, next_time: Instant { tv_sec: 207, tv_nsec: 516138317 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.177392702Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6766 [2025-12-13T09:41:21.177395708Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3050383 len=1308 fin=false [2025-12-13T09:41:21.177400557Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.597087ms latest_rtt=51.2911ms srtt=51.631774ms min_rtt=33.939896ms rttvar=2.993903ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8416289, delivered_time: Instant { tv_sec: 207, tv_nsec: 515990161 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, end_of_app_limited: 0, last_sent_packet: 6766, largest_acked: 6710, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 53.80207ms, delivered: 62773, prior_delivered: 8353516, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 464606659 }), send_elapsed: 53.80207ms, ack_elapsed: 51.383502ms, rtt: 51.2911ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1786763, last_update: Instant { tv_sec: 207, tv_nsec: 516138317 }, next_time: Instant { tv_sec: 207, tv_nsec: 516138317 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.177419412Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6767 [2025-12-13T09:41:21.177422548Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3059152 len=1308 fin=false [2025-12-13T09:41:21.177427547Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.596867ms latest_rtt=51.2911ms srtt=51.631774ms min_rtt=33.939896ms rttvar=2.993903ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8416289, delivered_time: Instant { tv_sec: 207, tv_nsec: 515990161 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, end_of_app_limited: 0, last_sent_packet: 6767, largest_acked: 6710, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 53.80207ms, delivered: 62773, prior_delivered: 8353516, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 464606659 }), send_elapsed: 53.80207ms, ack_elapsed: 51.383502ms, rtt: 51.2911ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1786763, last_update: Instant { tv_sec: 207, tv_nsec: 516138317 }, next_time: Instant { tv_sec: 207, tv_nsec: 516138317 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.177440461Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6768 [2025-12-13T09:41:21.177443517Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3051691 len=1308 fin=false [2025-12-13T09:41:21.177448205Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.597457ms latest_rtt=51.2911ms srtt=51.631774ms min_rtt=33.939896ms rttvar=2.993903ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8416289, delivered_time: Instant { tv_sec: 207, tv_nsec: 515990161 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 464699061 }, end_of_app_limited: 0, last_sent_packet: 6768, largest_acked: 6710, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 53.80207ms, delivered: 62773, prior_delivered: 8353516, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 464606659 }), send_elapsed: 53.80207ms, ack_elapsed: 51.383502ms, rtt: 51.2911ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1786763, last_update: Instant { tv_sec: 207, tv_nsec: 516138317 }, next_time: Instant { tv_sec: 207, tv_nsec: 516138317 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.177463785Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.177533384Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 516138317 } }) [2025-12-13T09:41:21.177538965Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.187209126Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.187219906Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.187226117Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=814 [2025-12-13T09:41:21.187232389Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=36 blocks=[6674..6720] ecn_counts=None [2025-12-13T09:41:21.187236517Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6711 [2025-12-13T09:41:21.187239332Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6712 [2025-12-13T09:41:21.187241997Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6713 [2025-12-13T09:41:21.187244642Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6714 [2025-12-13T09:41:21.187247377Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6715 [2025-12-13T09:41:21.187250042Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6716 [2025-12-13T09:41:21.187252777Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6717 [2025-12-13T09:41:21.187255432Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6718 [2025-12-13T09:41:21.187258087Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6719 [2025-12-13T09:41:21.187260732Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6720 [2025-12-13T09:41:21.187265551Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:21.187282372Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.187285658Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12380) [2025-12-13T09:41:21.187294074Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.187302159Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6769 [2025-12-13T09:41:21.187305475Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3060460 len=1308 fin=false [2025-12-13T09:41:21.187312638Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.645521ms latest_rtt=50.721601ms srtt=51.482002ms min_rtt=33.939896ms rttvar=2.54497ms cwnd=73803 ssthresh=57603 bytes_in_flight=62773 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8428669, delivered_time: Instant { tv_sec: 207, tv_nsec: 526148441 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 475426840 }, end_of_app_limited: 0, last_sent_packet: 6769, largest_acked: 6720, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 53.371969ms, delivered: 61972, prior_delivered: 8366697, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 475345889 }), send_elapsed: 53.371969ms, ack_elapsed: 50.802552ms, rtt: 50.721601ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791961, last_update: Instant { tv_sec: 207, tv_nsec: 526220254 }, next_time: Instant { tv_sec: 207, tv_nsec: 526220254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.187335160Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6770 [2025-12-13T09:41:21.187338397Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3052999 len=1308 fin=false [2025-12-13T09:41:21.187343396Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.650821ms latest_rtt=50.721601ms srtt=51.482002ms min_rtt=33.939896ms rttvar=2.54497ms cwnd=73803 ssthresh=57603 bytes_in_flight=64123 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8428669, delivered_time: Instant { tv_sec: 207, tv_nsec: 526148441 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 475426840 }, end_of_app_limited: 0, last_sent_packet: 6770, largest_acked: 6720, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 53.371969ms, delivered: 61972, prior_delivered: 8366697, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 475345889 }), send_elapsed: 53.371969ms, ack_elapsed: 50.802552ms, rtt: 50.721601ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791961, last_update: Instant { tv_sec: 207, tv_nsec: 526220254 }, next_time: Instant { tv_sec: 207, tv_nsec: 526220254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.187357722Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6771 [2025-12-13T09:41:21.187360758Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3061768 len=1308 fin=false [2025-12-13T09:41:21.187365717Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.651592ms latest_rtt=50.721601ms srtt=51.482002ms min_rtt=33.939896ms rttvar=2.54497ms cwnd=73803 ssthresh=57603 bytes_in_flight=65473 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8428669, delivered_time: Instant { tv_sec: 207, tv_nsec: 526148441 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 475426840 }, end_of_app_limited: 0, last_sent_packet: 6771, largest_acked: 6720, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 53.371969ms, delivered: 61972, prior_delivered: 8366697, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 475345889 }), send_elapsed: 53.371969ms, ack_elapsed: 50.802552ms, rtt: 50.721601ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791961, last_update: Instant { tv_sec: 207, tv_nsec: 526220254 }, next_time: Instant { tv_sec: 207, tv_nsec: 526220254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.187382619Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6772 [2025-12-13T09:41:21.187385725Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3054307 len=1308 fin=false [2025-12-13T09:41:21.187390523Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.651532ms latest_rtt=50.721601ms srtt=51.482002ms min_rtt=33.939896ms rttvar=2.54497ms cwnd=73803 ssthresh=57603 bytes_in_flight=66823 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8428669, delivered_time: Instant { tv_sec: 207, tv_nsec: 526148441 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 475426840 }, end_of_app_limited: 0, last_sent_packet: 6772, largest_acked: 6720, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 53.371969ms, delivered: 61972, prior_delivered: 8366697, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 475345889 }), send_elapsed: 53.371969ms, ack_elapsed: 50.802552ms, rtt: 50.721601ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791961, last_update: Instant { tv_sec: 207, tv_nsec: 526220254 }, next_time: Instant { tv_sec: 207, tv_nsec: 526220254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.187404650Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6773 [2025-12-13T09:41:21.187407645Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3063076 len=1308 fin=false [2025-12-13T09:41:21.187412384Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.651994ms latest_rtt=50.721601ms srtt=51.482002ms min_rtt=33.939896ms rttvar=2.54497ms cwnd=73803 ssthresh=57603 bytes_in_flight=68173 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8428669, delivered_time: Instant { tv_sec: 207, tv_nsec: 526148441 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 475426840 }, end_of_app_limited: 0, last_sent_packet: 6773, largest_acked: 6720, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 53.371969ms, delivered: 61972, prior_delivered: 8366697, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 475345889 }), send_elapsed: 53.371969ms, ack_elapsed: 50.802552ms, rtt: 50.721601ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791961, last_update: Instant { tv_sec: 207, tv_nsec: 526220254 }, next_time: Instant { tv_sec: 207, tv_nsec: 526220254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.187426110Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6774 [2025-12-13T09:41:21.187429155Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3055615 len=1308 fin=false [2025-12-13T09:41:21.187433744Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.652054ms latest_rtt=50.721601ms srtt=51.482002ms min_rtt=33.939896ms rttvar=2.54497ms cwnd=73803 ssthresh=57603 bytes_in_flight=69523 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8428669, delivered_time: Instant { tv_sec: 207, tv_nsec: 526148441 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 475426840 }, end_of_app_limited: 0, last_sent_packet: 6774, largest_acked: 6720, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 53.371969ms, delivered: 61972, prior_delivered: 8366697, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 475345889 }), send_elapsed: 53.371969ms, ack_elapsed: 50.802552ms, rtt: 50.721601ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791961, last_update: Instant { tv_sec: 207, tv_nsec: 526220254 }, next_time: Instant { tv_sec: 207, tv_nsec: 526220254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.187450254Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6775 [2025-12-13T09:41:21.187453330Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3064384 len=1308 fin=false [2025-12-13T09:41:21.187457999Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.651843ms latest_rtt=50.721601ms srtt=51.482002ms min_rtt=33.939896ms rttvar=2.54497ms cwnd=73803 ssthresh=57603 bytes_in_flight=70873 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8428669, delivered_time: Instant { tv_sec: 207, tv_nsec: 526148441 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 475426840 }, end_of_app_limited: 0, last_sent_packet: 6775, largest_acked: 6720, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 53.371969ms, delivered: 61972, prior_delivered: 8366697, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 475345889 }), send_elapsed: 53.371969ms, ack_elapsed: 50.802552ms, rtt: 50.721601ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791961, last_update: Instant { tv_sec: 207, tv_nsec: 526220254 }, next_time: Instant { tv_sec: 207, tv_nsec: 526220254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.187485179Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6776 [2025-12-13T09:41:21.187488396Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3056923 len=1308 fin=false [2025-12-13T09:41:21.187493395Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.651022ms latest_rtt=50.721601ms srtt=51.482002ms min_rtt=33.939896ms rttvar=2.54497ms cwnd=73803 ssthresh=57603 bytes_in_flight=72223 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8428669, delivered_time: Instant { tv_sec: 207, tv_nsec: 526148441 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 475426840 }, end_of_app_limited: 0, last_sent_packet: 6776, largest_acked: 6720, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 53.371969ms, delivered: 61972, prior_delivered: 8366697, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 475345889 }), send_elapsed: 53.371969ms, ack_elapsed: 50.802552ms, rtt: 50.721601ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791961, last_update: Instant { tv_sec: 207, tv_nsec: 526220254 }, next_time: Instant { tv_sec: 207, tv_nsec: 526220254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.187510146Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6777 [2025-12-13T09:41:21.187513212Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3065692 len=1308 fin=false [2025-12-13T09:41:21.187518061Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.651603ms latest_rtt=50.721601ms srtt=51.482002ms min_rtt=33.939896ms rttvar=2.54497ms cwnd=73803 ssthresh=57603 bytes_in_flight=73573 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8428669, delivered_time: Instant { tv_sec: 207, tv_nsec: 526148441 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 475426840 }, end_of_app_limited: 0, last_sent_packet: 6777, largest_acked: 6720, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 53.371969ms, delivered: 61972, prior_delivered: 8366697, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 475345889 }), send_elapsed: 53.371969ms, ack_elapsed: 50.802552ms, rtt: 50.721601ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791961, last_update: Instant { tv_sec: 207, tv_nsec: 526220254 }, next_time: Instant { tv_sec: 207, tv_nsec: 526220254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.187531726Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=196 pn=6778 [2025-12-13T09:41:21.187534782Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3058231 len=188 fin=false [2025-12-13T09:41:21.187539491Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.652023ms latest_rtt=50.721601ms srtt=51.482002ms min_rtt=33.939896ms rttvar=2.54497ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8428669, delivered_time: Instant { tv_sec: 207, tv_nsec: 526148441 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 475426840 }, end_of_app_limited: 0, last_sent_packet: 6778, largest_acked: 6720, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 53.371969ms, delivered: 61972, prior_delivered: 8366697, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 475345889 }), send_elapsed: 53.371969ms, ack_elapsed: 50.802552ms, rtt: 50.721601ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791961, last_update: Instant { tv_sec: 207, tv_nsec: 526220254 }, next_time: Instant { tv_sec: 207, tv_nsec: 526220254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.187636832Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12380 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 526220254 } }) [2025-12-13T09:41:21.187642612Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.187646860Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.187652110Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.187659153Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.197002046Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.197014850Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.197024387Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=815 [2025-12-13T09:41:21.197034426Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6674..6728, 6730..6730] ecn_counts=None [2025-12-13T09:41:21.197041379Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6721 [2025-12-13T09:41:21.197046408Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6722 [2025-12-13T09:41:21.197051137Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6723 [2025-12-13T09:41:21.197055996Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6724 [2025-12-13T09:41:21.197060895Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6725 [2025-12-13T09:41:21.197065644Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6726 [2025-12-13T09:41:21.197070403Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6727 [2025-12-13T09:41:21.197075112Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6728 [2025-12-13T09:41:21.197099638Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6730 [2025-12-13T09:41:21.197105609Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 6729 lost on epoch 2 [2025-12-13T09:41:21.197113624Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:21.197139632Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.197146194Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(8505) [2025-12-13T09:41:21.197155241Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.197164087Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=997 pn=6779 [2025-12-13T09:41:21.197167464Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3036285 len=989 fin=false [2025-12-13T09:41:21.197174958Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.985559ms latest_rtt=49.478328ms srtt=51.212542ms min_rtt=33.939896ms rttvar=2.447645ms cwnd=51662 ssthresh=51662 bytes_in_flight=61653 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8440819, delivered_time: Instant { tv_sec: 207, tv_nsec: 535946420 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 486468092 }, end_of_app_limited: 0, last_sent_packet: 6779, largest_acked: 6730, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 53.527027ms, delivered: 60622, prior_delivered: 8380197, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 486379938 }), send_elapsed: 53.527027ms, ack_elapsed: 49.566482ms, rtt: 49.478328ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260970, last_update: Instant { tv_sec: 207, tv_nsec: 526220254 }, next_time: Instant { tv_sec: 207, tv_nsec: 526220254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.197219220Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1031 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 526220254 } }) [2025-12-13T09:41:21.197224971Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.197229138Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.197235049Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6780 [2025-12-13T09:41:21.197238275Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3058419 len=1308 fin=false [2025-12-13T09:41:21.197244637Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.989557ms latest_rtt=49.478328ms srtt=51.212542ms min_rtt=33.939896ms rttvar=2.447645ms cwnd=51662 ssthresh=51662 bytes_in_flight=63003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8440819, delivered_time: Instant { tv_sec: 207, tv_nsec: 535946420 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 486468092 }, end_of_app_limited: 0, last_sent_packet: 6780, largest_acked: 6730, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 53.527027ms, delivered: 60622, prior_delivered: 8380197, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 486379938 }), send_elapsed: 53.527027ms, ack_elapsed: 49.566482ms, rtt: 49.478328ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260970, last_update: Instant { tv_sec: 207, tv_nsec: 526220254 }, next_time: Instant { tv_sec: 207, tv_nsec: 526220254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.197259916Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6781 [2025-12-13T09:41:21.197262951Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3067000 len=1308 fin=false [2025-12-13T09:41:21.197268251Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.992062ms latest_rtt=49.478328ms srtt=51.212542ms min_rtt=33.939896ms rttvar=2.447645ms cwnd=51662 ssthresh=51662 bytes_in_flight=64353 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8440819, delivered_time: Instant { tv_sec: 207, tv_nsec: 535946420 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 486468092 }, end_of_app_limited: 0, last_sent_packet: 6781, largest_acked: 6730, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 53.527027ms, delivered: 60622, prior_delivered: 8380197, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 486379938 }), send_elapsed: 53.527027ms, ack_elapsed: 49.566482ms, rtt: 49.478328ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260970, last_update: Instant { tv_sec: 207, tv_nsec: 526220254 }, next_time: Instant { tv_sec: 207, tv_nsec: 526220254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.197282157Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6782 [2025-12-13T09:41:21.197285183Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3059727 len=1308 fin=false [2025-12-13T09:41:21.197289851Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.993174ms latest_rtt=49.478328ms srtt=51.212542ms min_rtt=33.939896ms rttvar=2.447645ms cwnd=51662 ssthresh=51662 bytes_in_flight=65703 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8440819, delivered_time: Instant { tv_sec: 207, tv_nsec: 535946420 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 486468092 }, end_of_app_limited: 0, last_sent_packet: 6782, largest_acked: 6730, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 53.527027ms, delivered: 60622, prior_delivered: 8380197, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 486379938 }), send_elapsed: 53.527027ms, ack_elapsed: 49.566482ms, rtt: 49.478328ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260970, last_update: Instant { tv_sec: 207, tv_nsec: 526220254 }, next_time: Instant { tv_sec: 207, tv_nsec: 526220254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.197307444Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6783 [2025-12-13T09:41:21.197310600Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3068308 len=1308 fin=false [2025-12-13T09:41:21.197315749Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.992512ms latest_rtt=49.478328ms srtt=51.212542ms min_rtt=33.939896ms rttvar=2.447645ms cwnd=51662 ssthresh=51662 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8440819, delivered_time: Instant { tv_sec: 207, tv_nsec: 535946420 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 486468092 }, end_of_app_limited: 0, last_sent_packet: 6783, largest_acked: 6730, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 53.527027ms, delivered: 60622, prior_delivered: 8380197, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 486379938 }), send_elapsed: 53.527027ms, ack_elapsed: 49.566482ms, rtt: 49.478328ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260970, last_update: Instant { tv_sec: 207, tv_nsec: 526220254 }, next_time: Instant { tv_sec: 207, tv_nsec: 526220254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.197329535Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6784 [2025-12-13T09:41:21.197332551Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3061035 len=1308 fin=false [2025-12-13T09:41:21.197337220Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.993183ms latest_rtt=49.478328ms srtt=51.212542ms min_rtt=33.939896ms rttvar=2.447645ms cwnd=51662 ssthresh=51662 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8440819, delivered_time: Instant { tv_sec: 207, tv_nsec: 535946420 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 486468092 }, end_of_app_limited: 0, last_sent_packet: 6784, largest_acked: 6730, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 53.527027ms, delivered: 60622, prior_delivered: 8380197, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 486379938 }), send_elapsed: 53.527027ms, ack_elapsed: 49.566482ms, rtt: 49.478328ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260970, last_update: Instant { tv_sec: 207, tv_nsec: 526220254 }, next_time: Instant { tv_sec: 207, tv_nsec: 526220254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.197353660Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=690 pn=6785 [2025-12-13T09:41:21.197356766Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3069616 len=682 fin=false [2025-12-13T09:41:21.197361585Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.992903ms latest_rtt=49.478328ms srtt=51.212542ms min_rtt=33.939896ms rttvar=2.447645ms cwnd=51662 ssthresh=51662 bytes_in_flight=69127 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8440819, delivered_time: Instant { tv_sec: 207, tv_nsec: 535946420 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 486468092 }, end_of_app_limited: 0, last_sent_packet: 6785, largest_acked: 6730, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 53.527027ms, delivered: 60622, prior_delivered: 8380197, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 486379938 }), send_elapsed: 53.527027ms, ack_elapsed: 49.566482ms, rtt: 49.478328ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260970, last_update: Instant { tv_sec: 207, tv_nsec: 526220254 }, next_time: Instant { tv_sec: 207, tv_nsec: 526220254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.197425364Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7474 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 526220254 } }) [2025-12-13T09:41:21.197430493Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.197434360Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.197439299Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.197442125Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.208059649Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.208071330Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.208095004Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=816 [2025-12-13T09:41:21.208104592Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[6674..6728, 6730..6739, 6741..6741] ecn_counts=None [2025-12-13T09:41:21.208109251Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6731 [2025-12-13T09:41:21.208112056Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6732 [2025-12-13T09:41:21.208114781Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6733 [2025-12-13T09:41:21.208117436Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6734 [2025-12-13T09:41:21.208120091Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6735 [2025-12-13T09:41:21.208122746Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6736 [2025-12-13T09:41:21.208130651Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6737 [2025-12-13T09:41:21.208133436Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6738 [2025-12-13T09:41:21.208136111Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6739 [2025-12-13T09:41:21.208138836Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6741 [2025-12-13T09:41:21.208143425Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:21.208159885Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.208163221Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9450) [2025-12-13T09:41:21.208171587Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.208180363Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6786 [2025-12-13T09:41:21.208183749Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=12 blocks=[808..812, 814..816] ecn_counts=None [2025-12-13T09:41:21.208187186Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3062343 len=1300 fin=false [2025-12-13T09:41:21.208194710Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.010551ms latest_rtt=49.685744ms srtt=51.001692ms min_rtt=33.939896ms rttvar=2.257432ms cwnd=51662 ssthresh=51662 bytes_in_flight=56977 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8454319, delivered_time: Instant { tv_sec: 207, tv_nsec: 546999835 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 497314091 }, end_of_app_limited: 0, last_sent_packet: 6786, largest_acked: 6741, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 53.392427ms, delivered: 60834, prior_delivered: 8393485, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 497224404 }), send_elapsed: 53.392427ms, ack_elapsed: 49.775431ms, rtt: 49.685744ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1266183, last_update: Instant { tv_sec: 207, tv_nsec: 547097817 }, next_time: Instant { tv_sec: 207, tv_nsec: 547097817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.208212313Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6787 [2025-12-13T09:41:21.208215428Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3070298 len=1308 fin=false [2025-12-13T09:41:21.208231549Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.009439ms latest_rtt=49.685744ms srtt=51.001692ms min_rtt=33.939896ms rttvar=2.257432ms cwnd=51662 ssthresh=51662 bytes_in_flight=58327 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8454319, delivered_time: Instant { tv_sec: 207, tv_nsec: 546999835 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 497314091 }, end_of_app_limited: 0, last_sent_packet: 6787, largest_acked: 6741, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 53.392427ms, delivered: 60834, prior_delivered: 8393485, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 497224404 }), send_elapsed: 53.392427ms, ack_elapsed: 49.775431ms, rtt: 49.685744ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1266183, last_update: Instant { tv_sec: 207, tv_nsec: 547097817 }, next_time: Instant { tv_sec: 207, tv_nsec: 547097817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.208249492Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6788 [2025-12-13T09:41:21.208252658Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3063643 len=1308 fin=false [2025-12-13T09:41:21.208257667Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.02068ms latest_rtt=49.685744ms srtt=51.001692ms min_rtt=33.939896ms rttvar=2.257432ms cwnd=51662 ssthresh=51662 bytes_in_flight=59677 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8454319, delivered_time: Instant { tv_sec: 207, tv_nsec: 546999835 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 497314091 }, end_of_app_limited: 0, last_sent_packet: 6788, largest_acked: 6741, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 53.392427ms, delivered: 60834, prior_delivered: 8393485, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 497224404 }), send_elapsed: 53.392427ms, ack_elapsed: 49.775431ms, rtt: 49.685744ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1266183, last_update: Instant { tv_sec: 207, tv_nsec: 547097817 }, next_time: Instant { tv_sec: 207, tv_nsec: 547097817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.208271763Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6789 [2025-12-13T09:41:21.208274829Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3071606 len=1308 fin=false [2025-12-13T09:41:21.208279748Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.021161ms latest_rtt=49.685744ms srtt=51.001692ms min_rtt=33.939896ms rttvar=2.257432ms cwnd=51662 ssthresh=51662 bytes_in_flight=61027 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8454319, delivered_time: Instant { tv_sec: 207, tv_nsec: 546999835 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 497314091 }, end_of_app_limited: 0, last_sent_packet: 6789, largest_acked: 6741, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 53.392427ms, delivered: 60834, prior_delivered: 8393485, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 497224404 }), send_elapsed: 53.392427ms, ack_elapsed: 49.775431ms, rtt: 49.685744ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1266183, last_update: Instant { tv_sec: 207, tv_nsec: 547097817 }, next_time: Instant { tv_sec: 207, tv_nsec: 547097817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.208293474Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6790 [2025-12-13T09:41:21.208296519Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3064951 len=1308 fin=false [2025-12-13T09:41:21.208303933Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.018927ms latest_rtt=49.685744ms srtt=51.001692ms min_rtt=33.939896ms rttvar=2.257432ms cwnd=51662 ssthresh=51662 bytes_in_flight=62377 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8454319, delivered_time: Instant { tv_sec: 207, tv_nsec: 546999835 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 497314091 }, end_of_app_limited: 0, last_sent_packet: 6790, largest_acked: 6741, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 53.392427ms, delivered: 60834, prior_delivered: 8393485, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 497224404 }), send_elapsed: 53.392427ms, ack_elapsed: 49.775431ms, rtt: 49.685744ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1266183, last_update: Instant { tv_sec: 207, tv_nsec: 547097817 }, next_time: Instant { tv_sec: 207, tv_nsec: 547097817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.208318350Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6791 [2025-12-13T09:41:21.208321396Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3072914 len=1308 fin=false [2025-12-13T09:41:21.208326094Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.021041ms latest_rtt=49.685744ms srtt=51.001692ms min_rtt=33.939896ms rttvar=2.257432ms cwnd=51662 ssthresh=51662 bytes_in_flight=63727 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8454319, delivered_time: Instant { tv_sec: 207, tv_nsec: 546999835 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 497314091 }, end_of_app_limited: 0, last_sent_packet: 6791, largest_acked: 6741, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 53.392427ms, delivered: 60834, prior_delivered: 8393485, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 497224404 }), send_elapsed: 53.392427ms, ack_elapsed: 49.775431ms, rtt: 49.685744ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1266183, last_update: Instant { tv_sec: 207, tv_nsec: 547097817 }, next_time: Instant { tv_sec: 207, tv_nsec: 547097817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.208339970Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6792 [2025-12-13T09:41:21.208343026Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3066259 len=1308 fin=false [2025-12-13T09:41:21.208347785Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.021381ms latest_rtt=49.685744ms srtt=51.001692ms min_rtt=33.939896ms rttvar=2.257432ms cwnd=51662 ssthresh=51662 bytes_in_flight=65077 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8454319, delivered_time: Instant { tv_sec: 207, tv_nsec: 546999835 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 497314091 }, end_of_app_limited: 0, last_sent_packet: 6792, largest_acked: 6741, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 53.392427ms, delivered: 60834, prior_delivered: 8393485, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 497224404 }), send_elapsed: 53.392427ms, ack_elapsed: 49.775431ms, rtt: 49.685744ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1266183, last_update: Instant { tv_sec: 207, tv_nsec: 547097817 }, next_time: Instant { tv_sec: 207, tv_nsec: 547097817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.208364095Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.208429597Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 547097817 } }) [2025-12-13T09:41:21.208435217Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.218918141Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.218930534Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.218939821Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=817 [2025-12-13T09:41:21.218948918Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6674..6728, 6730..6739, 6741..6751] ecn_counts=None [2025-12-13T09:41:21.218955691Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6742 [2025-12-13T09:41:21.218961111Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6743 [2025-12-13T09:41:21.218965669Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6744 [2025-12-13T09:41:21.218970448Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6745 [2025-12-13T09:41:21.218975598Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6746 [2025-12-13T09:41:21.218980026Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6747 [2025-12-13T09:41:21.218984715Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6748 [2025-12-13T09:41:21.218989073Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6749 [2025-12-13T09:41:21.218993391Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6750 [2025-12-13T09:41:21.218997378Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6751 [2025-12-13T09:41:21.219004472Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:21.219028666Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.219035219Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9302) [2025-12-13T09:41:21.219048654Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.219060796Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6793 [2025-12-13T09:41:21.219065966Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3074222 len=1308 fin=false [2025-12-13T09:41:21.219099859Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.089806ms latest_rtt=49.594902ms srtt=50.806842ms min_rtt=33.939896ms rttvar=2.082771ms cwnd=51662 ssthresh=51662 bytes_in_flight=53139 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8467607, delivered_time: Instant { tv_sec: 207, tv_nsec: 557861924 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 508267022 }, end_of_app_limited: 0, last_sent_packet: 6793, largest_acked: 6751, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.724222ms, delivered: 60768, prior_delivered: 8406839, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 508137702 }), send_elapsed: 43.567961ms, ack_elapsed: 49.724222ms, rtt: 49.594902ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271039, last_update: Instant { tv_sec: 207, tv_nsec: 557976838 }, next_time: Instant { tv_sec: 207, tv_nsec: 557976838 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.219146325Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6794 [2025-12-13T09:41:21.219153499Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3067567 len=1308 fin=false [2025-12-13T09:41:21.219165020Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.110425ms latest_rtt=49.594902ms srtt=50.806842ms min_rtt=33.939896ms rttvar=2.082771ms cwnd=51662 ssthresh=51662 bytes_in_flight=54489 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8467607, delivered_time: Instant { tv_sec: 207, tv_nsec: 557861924 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 508267022 }, end_of_app_limited: 0, last_sent_packet: 6794, largest_acked: 6751, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.724222ms, delivered: 60768, prior_delivered: 8406839, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 508137702 }), send_elapsed: 43.567961ms, ack_elapsed: 49.724222ms, rtt: 49.594902ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271039, last_update: Instant { tv_sec: 207, tv_nsec: 557976838 }, next_time: Instant { tv_sec: 207, tv_nsec: 557976838 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.219195837Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6795 [2025-12-13T09:41:21.219202079Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3075530 len=1308 fin=false [2025-12-13T09:41:21.219213420Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.11336ms latest_rtt=49.594902ms srtt=50.806842ms min_rtt=33.939896ms rttvar=2.082771ms cwnd=51662 ssthresh=51662 bytes_in_flight=55839 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8467607, delivered_time: Instant { tv_sec: 207, tv_nsec: 557861924 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 508267022 }, end_of_app_limited: 0, last_sent_packet: 6795, largest_acked: 6751, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.724222ms, delivered: 60768, prior_delivered: 8406839, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 508137702 }), send_elapsed: 43.567961ms, ack_elapsed: 49.724222ms, rtt: 49.594902ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271039, last_update: Instant { tv_sec: 207, tv_nsec: 557976838 }, next_time: Instant { tv_sec: 207, tv_nsec: 557976838 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.219251110Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6796 [2025-12-13T09:41:21.219257723Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3068875 len=1308 fin=false [2025-12-13T09:41:21.219264836Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.117418ms latest_rtt=49.594902ms srtt=50.806842ms min_rtt=33.939896ms rttvar=2.082771ms cwnd=51662 ssthresh=51662 bytes_in_flight=57189 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8467607, delivered_time: Instant { tv_sec: 207, tv_nsec: 557861924 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 508267022 }, end_of_app_limited: 0, last_sent_packet: 6796, largest_acked: 6751, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.724222ms, delivered: 60768, prior_delivered: 8406839, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 508137702 }), send_elapsed: 43.567961ms, ack_elapsed: 49.724222ms, rtt: 49.594902ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271039, last_update: Instant { tv_sec: 207, tv_nsec: 557976838 }, next_time: Instant { tv_sec: 207, tv_nsec: 557976838 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.219279764Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6797 [2025-12-13T09:41:21.219282829Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3076838 len=1308 fin=false [2025-12-13T09:41:21.219287719Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.127296ms latest_rtt=49.594902ms srtt=50.806842ms min_rtt=33.939896ms rttvar=2.082771ms cwnd=51662 ssthresh=51662 bytes_in_flight=58539 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8467607, delivered_time: Instant { tv_sec: 207, tv_nsec: 557861924 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 508267022 }, end_of_app_limited: 0, last_sent_packet: 6797, largest_acked: 6751, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.724222ms, delivered: 60768, prior_delivered: 8406839, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 508137702 }), send_elapsed: 43.567961ms, ack_elapsed: 49.724222ms, rtt: 49.594902ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271039, last_update: Instant { tv_sec: 207, tv_nsec: 557976838 }, next_time: Instant { tv_sec: 207, tv_nsec: 557976838 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.219300743Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6798 [2025-12-13T09:41:21.219303768Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3070183 len=1308 fin=false [2025-12-13T09:41:21.219308507Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.127898ms latest_rtt=49.594902ms srtt=50.806842ms min_rtt=33.939896ms rttvar=2.082771ms cwnd=51662 ssthresh=51662 bytes_in_flight=59889 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8467607, delivered_time: Instant { tv_sec: 207, tv_nsec: 557861924 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 508267022 }, end_of_app_limited: 0, last_sent_packet: 6798, largest_acked: 6751, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.724222ms, delivered: 60768, prior_delivered: 8406839, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 508137702 }), send_elapsed: 43.567961ms, ack_elapsed: 49.724222ms, rtt: 49.594902ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271039, last_update: Instant { tv_sec: 207, tv_nsec: 557976838 }, next_time: Instant { tv_sec: 207, tv_nsec: 557976838 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.219325018Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1168 pn=6799 [2025-12-13T09:41:21.219328114Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3078146 len=1160 fin=false [2025-12-13T09:41:21.219332923Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.127566ms latest_rtt=49.594902ms srtt=50.806842ms min_rtt=33.939896ms rttvar=2.082771ms cwnd=51662 ssthresh=51662 bytes_in_flight=61091 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8467607, delivered_time: Instant { tv_sec: 207, tv_nsec: 557861924 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 508267022 }, end_of_app_limited: 0, last_sent_packet: 6799, largest_acked: 6751, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.724222ms, delivered: 60768, prior_delivered: 8406839, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 508137702 }), send_elapsed: 43.567961ms, ack_elapsed: 49.724222ms, rtt: 49.594902ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271039, last_update: Instant { tv_sec: 207, tv_nsec: 557976838 }, next_time: Instant { tv_sec: 207, tv_nsec: 557976838 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.219409205Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9302 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 557976838 } }) [2025-12-13T09:41:21.219414925Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.219419303Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.219424703Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.219427468Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.230001842Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.230015357Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.230024314Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=818 [2025-12-13T09:41:21.230033601Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=33 blocks=[6711..6728, 6730..6739, 6741..6761] ecn_counts=None [2025-12-13T09:41:21.230040524Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6752 [2025-12-13T09:41:21.230045694Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6753 [2025-12-13T09:41:21.230057145Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6754 [2025-12-13T09:41:21.230062545Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6755 [2025-12-13T09:41:21.230067264Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6756 [2025-12-13T09:41:21.230072003Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6757 [2025-12-13T09:41:21.230099714Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6758 [2025-12-13T09:41:21.230107098Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6759 [2025-12-13T09:41:21.230111987Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6760 [2025-12-13T09:41:21.230116736Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6761 [2025-12-13T09:41:21.230124541Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:21.230129860Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:21.230156149Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.230162641Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13273) [2025-12-13T09:41:21.230203317Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.230217423Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6800 [2025-12-13T09:41:21.230223795Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=23 blocks=[814..818] ecn_counts=None [2025-12-13T09:41:21.230230187Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3071491 len=1302 fin=false [2025-12-13T09:41:21.230248912Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.968581ms latest_rtt=52.80809ms srtt=51.023997ms min_rtt=33.939896ms rttvar=1.99639ms cwnd=51662 ssthresh=51662 bytes_in_flight=49087 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8480961, delivered_time: Instant { tv_sec: 207, tv_nsec: 568946407 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 516138317 }, end_of_app_limited: 0, last_sent_packet: 6800, largest_acked: 6761, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.956246ms, delivered: 64672, prior_delivered: 8416289, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 515990161 }), send_elapsed: 51.439256ms, ack_elapsed: 52.956246ms, rtt: 52.80809ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265629, last_update: Instant { tv_sec: 207, tv_nsec: 569132774 }, next_time: Instant { tv_sec: 207, tv_nsec: 569132774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.230281994Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6801 [2025-12-13T09:41:21.230286181Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3079306 len=1308 fin=false [2025-12-13T09:41:21.230292242Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.992405ms latest_rtt=52.80809ms srtt=51.023997ms min_rtt=33.939896ms rttvar=1.99639ms cwnd=51662 ssthresh=51662 bytes_in_flight=50437 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8480961, delivered_time: Instant { tv_sec: 207, tv_nsec: 568946407 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 516138317 }, end_of_app_limited: 0, last_sent_packet: 6801, largest_acked: 6761, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.956246ms, delivered: 64672, prior_delivered: 8416289, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 515990161 }), send_elapsed: 51.439256ms, ack_elapsed: 52.956246ms, rtt: 52.80809ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265629, last_update: Instant { tv_sec: 207, tv_nsec: 569132774 }, next_time: Instant { tv_sec: 207, tv_nsec: 569132774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.230312470Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6802 [2025-12-13T09:41:21.230315636Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3072793 len=1308 fin=false [2025-12-13T09:41:21.230320726Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.998356ms latest_rtt=52.80809ms srtt=51.023997ms min_rtt=33.939896ms rttvar=1.99639ms cwnd=51662 ssthresh=51662 bytes_in_flight=51787 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8480961, delivered_time: Instant { tv_sec: 207, tv_nsec: 568946407 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 516138317 }, end_of_app_limited: 0, last_sent_packet: 6802, largest_acked: 6761, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.956246ms, delivered: 64672, prior_delivered: 8416289, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 515990161 }), send_elapsed: 51.439256ms, ack_elapsed: 52.956246ms, rtt: 52.80809ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265629, last_update: Instant { tv_sec: 207, tv_nsec: 569132774 }, next_time: Instant { tv_sec: 207, tv_nsec: 569132774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.230334641Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6803 [2025-12-13T09:41:21.230337697Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3080614 len=1308 fin=false [2025-12-13T09:41:21.230342576Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.999338ms latest_rtt=52.80809ms srtt=51.023997ms min_rtt=33.939896ms rttvar=1.99639ms cwnd=51662 ssthresh=51662 bytes_in_flight=53137 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8480961, delivered_time: Instant { tv_sec: 207, tv_nsec: 568946407 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 516138317 }, end_of_app_limited: 0, last_sent_packet: 6803, largest_acked: 6761, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.956246ms, delivered: 64672, prior_delivered: 8416289, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 515990161 }), send_elapsed: 51.439256ms, ack_elapsed: 52.956246ms, rtt: 52.80809ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265629, last_update: Instant { tv_sec: 207, tv_nsec: 569132774 }, next_time: Instant { tv_sec: 207, tv_nsec: 569132774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.230359107Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6804 [2025-12-13T09:41:21.230362183Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3074101 len=1308 fin=false [2025-12-13T09:41:21.230366982Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.999368ms latest_rtt=52.80809ms srtt=51.023997ms min_rtt=33.939896ms rttvar=1.99639ms cwnd=51662 ssthresh=51662 bytes_in_flight=54487 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8480961, delivered_time: Instant { tv_sec: 207, tv_nsec: 568946407 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 516138317 }, end_of_app_limited: 0, last_sent_packet: 6804, largest_acked: 6761, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.956246ms, delivered: 64672, prior_delivered: 8416289, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 515990161 }), send_elapsed: 51.439256ms, ack_elapsed: 52.956246ms, rtt: 52.80809ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265629, last_update: Instant { tv_sec: 207, tv_nsec: 569132774 }, next_time: Instant { tv_sec: 207, tv_nsec: 569132774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.230380677Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6805 [2025-12-13T09:41:21.230383693Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3081922 len=1308 fin=false [2025-12-13T09:41:21.230388412Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.999608ms latest_rtt=52.80809ms srtt=51.023997ms min_rtt=33.939896ms rttvar=1.99639ms cwnd=51662 ssthresh=51662 bytes_in_flight=55837 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8480961, delivered_time: Instant { tv_sec: 207, tv_nsec: 568946407 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 516138317 }, end_of_app_limited: 0, last_sent_packet: 6805, largest_acked: 6761, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.956246ms, delivered: 64672, prior_delivered: 8416289, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 515990161 }), send_elapsed: 51.439256ms, ack_elapsed: 52.956246ms, rtt: 52.80809ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265629, last_update: Instant { tv_sec: 207, tv_nsec: 569132774 }, next_time: Instant { tv_sec: 207, tv_nsec: 569132774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.230401947Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1214 pn=6806 [2025-12-13T09:41:21.230404952Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3075409 len=1206 fin=false [2025-12-13T09:41:21.230409611Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.999809ms latest_rtt=52.80809ms srtt=51.023997ms min_rtt=33.939896ms rttvar=1.99639ms cwnd=51662 ssthresh=51662 bytes_in_flight=57085 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8480961, delivered_time: Instant { tv_sec: 207, tv_nsec: 568946407 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 516138317 }, end_of_app_limited: 0, last_sent_packet: 6806, largest_acked: 6761, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.956246ms, delivered: 64672, prior_delivered: 8416289, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 515990161 }), send_elapsed: 51.439256ms, ack_elapsed: 52.956246ms, rtt: 52.80809ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265629, last_update: Instant { tv_sec: 207, tv_nsec: 569132774 }, next_time: Instant { tv_sec: 207, tv_nsec: 569132774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.230489900Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9348 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 569132774 } }) [2025-12-13T09:41:21.230495932Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.230500300Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.230505780Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.230508605Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.234372674Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.234384386Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.234390457Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=819 [2025-12-13T09:41:21.234397200Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6711..6728, 6730..6739, 6741..6764, 6766..6766] ecn_counts=None [2025-12-13T09:41:21.234401989Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6762 [2025-12-13T09:41:21.234404834Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6763 [2025-12-13T09:41:21.234407559Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6764 [2025-12-13T09:41:21.234410264Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6766 [2025-12-13T09:41:21.234414833Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:21.234427406Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.234430702Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(3780) [2025-12-13T09:41:21.234438006Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.234445991Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6807 [2025-12-13T09:41:21.234449317Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3083230 len=1308 fin=false [2025-12-13T09:41:21.234458354Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.743383ms latest_rtt=57.174544ms srtt=51.773815ms min_rtt=33.939896ms rttvar=2.996928ms cwnd=51662 ssthresh=51662 bytes_in_flight=53035 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8486361, delivered_time: Instant { tv_sec: 207, tv_nsec: 573312861 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 516138317 }, end_of_app_limited: 0, last_sent_packet: 6807, largest_acked: 6766, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.3227ms, delivered: 70072, prior_delivered: 8416289, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 515990161 }), send_elapsed: 51.439256ms, ack_elapsed: 57.3227ms, rtt: 57.174544ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1247300, last_update: Instant { tv_sec: 207, tv_nsec: 569132774 }, next_time: Instant { tv_sec: 207, tv_nsec: 569132774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.234480655Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6808 [2025-12-13T09:41:21.234483931Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3076615 len=1308 fin=false [2025-12-13T09:41:21.234489101Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.750166ms latest_rtt=57.174544ms srtt=51.773815ms min_rtt=33.939896ms rttvar=2.996928ms cwnd=51662 ssthresh=51662 bytes_in_flight=54385 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8486361, delivered_time: Instant { tv_sec: 207, tv_nsec: 573312861 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 516138317 }, end_of_app_limited: 0, last_sent_packet: 6808, largest_acked: 6766, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.3227ms, delivered: 70072, prior_delivered: 8416289, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 515990161 }), send_elapsed: 51.439256ms, ack_elapsed: 57.3227ms, rtt: 57.174544ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1247300, last_update: Instant { tv_sec: 207, tv_nsec: 569132774 }, next_time: Instant { tv_sec: 207, tv_nsec: 569132774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.234502526Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1046 pn=6809 [2025-12-13T09:41:21.234505572Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3084538 len=1038 fin=false [2025-12-13T09:41:21.234510310Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.751469ms latest_rtt=57.174544ms srtt=51.773815ms min_rtt=33.939896ms rttvar=2.996928ms cwnd=51662 ssthresh=51662 bytes_in_flight=55465 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8486361, delivered_time: Instant { tv_sec: 207, tv_nsec: 573312861 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 516138317 }, end_of_app_limited: 0, last_sent_packet: 6809, largest_acked: 6766, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.3227ms, delivered: 70072, prior_delivered: 8416289, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 515990161 }), send_elapsed: 51.439256ms, ack_elapsed: 57.3227ms, rtt: 57.174544ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1247300, last_update: Instant { tv_sec: 207, tv_nsec: 569132774 }, next_time: Instant { tv_sec: 207, tv_nsec: 569132774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.234562678Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 3780 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 569132774 } }) [2025-12-13T09:41:21.234568498Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.234572626Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.234578107Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.234580942Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.245387478Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.245399229Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.245405501Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=820 [2025-12-13T09:41:21.245412253Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6711..6728, 6730..6739, 6741..6764, 6766..6776] ecn_counts=None [2025-12-13T09:41:21.245417082Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6767 [2025-12-13T09:41:21.245419958Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6768 [2025-12-13T09:41:21.245422653Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6769 [2025-12-13T09:41:21.245425338Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6770 [2025-12-13T09:41:21.245428003Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6771 [2025-12-13T09:41:21.245430698Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6772 [2025-12-13T09:41:21.245433383Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6773 [2025-12-13T09:41:21.245436048Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6774 [2025-12-13T09:41:21.245438723Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6775 [2025-12-13T09:41:21.245441388Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6776 [2025-12-13T09:41:21.245446036Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:21.245462016Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.245465302Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(19147) [2025-12-13T09:41:21.245480751Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.245488936Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6810 [2025-12-13T09:41:21.245492232Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3077923 len=1308 fin=false [2025-12-13T09:41:21.245499366Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.702765ms latest_rtt=58.10753ms srtt=52.546529ms min_rtt=33.939896ms rttvar=3.793124ms cwnd=51662 ssthresh=51662 bytes_in_flight=43315 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8499861, delivered_time: Instant { tv_sec: 207, tv_nsec: 584327784 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 526220254 }, end_of_app_limited: 0, last_sent_packet: 6810, largest_acked: 6776, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.179343ms, delivered: 71192, prior_delivered: 8428669, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 526148441 }), send_elapsed: 50.793414ms, ack_elapsed: 58.179343ms, rtt: 58.10753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1228958, last_update: Instant { tv_sec: 207, tv_nsec: 584407122 }, next_time: Instant { tv_sec: 207, tv_nsec: 584407122 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.245521076Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6811 [2025-12-13T09:41:21.245524342Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3085576 len=1308 fin=false [2025-12-13T09:41:21.245529391Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.707934ms latest_rtt=58.10753ms srtt=52.546529ms min_rtt=33.939896ms rttvar=3.793124ms cwnd=51662 ssthresh=51662 bytes_in_flight=44665 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8499861, delivered_time: Instant { tv_sec: 207, tv_nsec: 584327784 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 526220254 }, end_of_app_limited: 0, last_sent_packet: 6811, largest_acked: 6776, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.179343ms, delivered: 71192, prior_delivered: 8428669, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 526148441 }), send_elapsed: 50.793414ms, ack_elapsed: 58.179343ms, rtt: 58.10753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1228958, last_update: Instant { tv_sec: 207, tv_nsec: 584407122 }, next_time: Instant { tv_sec: 207, tv_nsec: 584407122 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.245543578Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6812 [2025-12-13T09:41:21.245546643Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3079231 len=1308 fin=false [2025-12-13T09:41:21.245551302Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.708986ms latest_rtt=58.10753ms srtt=52.546529ms min_rtt=33.939896ms rttvar=3.793124ms cwnd=51662 ssthresh=51662 bytes_in_flight=46015 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8499861, delivered_time: Instant { tv_sec: 207, tv_nsec: 584327784 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 526220254 }, end_of_app_limited: 0, last_sent_packet: 6812, largest_acked: 6776, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.179343ms, delivered: 71192, prior_delivered: 8428669, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 526148441 }), send_elapsed: 50.793414ms, ack_elapsed: 58.179343ms, rtt: 58.10753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1228958, last_update: Instant { tv_sec: 207, tv_nsec: 584407122 }, next_time: Instant { tv_sec: 207, tv_nsec: 584407122 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.245565458Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6813 [2025-12-13T09:41:21.245575948Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3086884 len=1308 fin=false [2025-12-13T09:41:21.245584985Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.696093ms latest_rtt=58.10753ms srtt=52.546529ms min_rtt=33.939896ms rttvar=3.793124ms cwnd=51662 ssthresh=51662 bytes_in_flight=47365 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8499861, delivered_time: Instant { tv_sec: 207, tv_nsec: 584327784 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 526220254 }, end_of_app_limited: 0, last_sent_packet: 6813, largest_acked: 6776, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.179343ms, delivered: 71192, prior_delivered: 8428669, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 526148441 }), send_elapsed: 50.793414ms, ack_elapsed: 58.179343ms, rtt: 58.10753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1228958, last_update: Instant { tv_sec: 207, tv_nsec: 584407122 }, next_time: Instant { tv_sec: 207, tv_nsec: 584407122 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.245630840Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6814 [2025-12-13T09:41:21.245637973Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3080539 len=1308 fin=false [2025-12-13T09:41:21.245649265Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.692556ms latest_rtt=58.10753ms srtt=52.546529ms min_rtt=33.939896ms rttvar=3.793124ms cwnd=51662 ssthresh=51662 bytes_in_flight=48715 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8499861, delivered_time: Instant { tv_sec: 207, tv_nsec: 584327784 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 526220254 }, end_of_app_limited: 0, last_sent_packet: 6814, largest_acked: 6776, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.179343ms, delivered: 71192, prior_delivered: 8428669, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 526148441 }), send_elapsed: 50.793414ms, ack_elapsed: 58.179343ms, rtt: 58.10753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1228958, last_update: Instant { tv_sec: 207, tv_nsec: 584407122 }, next_time: Instant { tv_sec: 207, tv_nsec: 584407122 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.245679321Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6815 [2025-12-13T09:41:21.245684961Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3088192 len=1308 fin=false [2025-12-13T09:41:21.245694579Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.697255ms latest_rtt=58.10753ms srtt=52.546529ms min_rtt=33.939896ms rttvar=3.793124ms cwnd=51662 ssthresh=51662 bytes_in_flight=50065 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8499861, delivered_time: Instant { tv_sec: 207, tv_nsec: 584327784 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 526220254 }, end_of_app_limited: 0, last_sent_packet: 6815, largest_acked: 6776, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.179343ms, delivered: 71192, prior_delivered: 8428669, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 526148441 }), send_elapsed: 50.793414ms, ack_elapsed: 58.179343ms, rtt: 58.10753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1228958, last_update: Instant { tv_sec: 207, tv_nsec: 584407122 }, next_time: Instant { tv_sec: 207, tv_nsec: 584407122 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.245736697Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6816 [2025-12-13T09:41:21.245742518Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3081847 len=1308 fin=false [2025-12-13T09:41:21.245753027Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.695802ms latest_rtt=58.10753ms srtt=52.546529ms min_rtt=33.939896ms rttvar=3.793124ms cwnd=51662 ssthresh=51662 bytes_in_flight=51415 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8499861, delivered_time: Instant { tv_sec: 207, tv_nsec: 584327784 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 526220254 }, end_of_app_limited: 0, last_sent_packet: 6816, largest_acked: 6776, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.179343ms, delivered: 71192, prior_delivered: 8428669, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 526148441 }), send_elapsed: 50.793414ms, ack_elapsed: 58.179343ms, rtt: 58.10753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1228958, last_update: Instant { tv_sec: 207, tv_nsec: 584407122 }, next_time: Instant { tv_sec: 207, tv_nsec: 584407122 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.245783194Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=213 pn=6817 [2025-12-13T09:41:21.245788854Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3089500 len=205 fin=false [2025-12-13T09:41:21.245798262Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.697836ms latest_rtt=58.10753ms srtt=52.546529ms min_rtt=33.939896ms rttvar=3.793124ms cwnd=51662 ssthresh=51662 bytes_in_flight=51662 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 535946420 }) Rate { delivered: 8499861, delivered_time: Instant { tv_sec: 207, tv_nsec: 584327784 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 526220254 }, end_of_app_limited: 0, last_sent_packet: 6817, largest_acked: 6776, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.179343ms, delivered: 71192, prior_delivered: 8428669, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 526148441 }), send_elapsed: 50.793414ms, ack_elapsed: 58.179343ms, rtt: 58.10753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1228958, last_update: Instant { tv_sec: 207, tv_nsec: 584407122 }, next_time: Instant { tv_sec: 207, tv_nsec: 584407122 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.245941228Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9697 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 584407122 } }) [2025-12-13T09:41:21.245952789Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.245959762Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.245971033Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.245976243Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.254866634Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.254878175Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.254884437Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=822 [2025-12-13T09:41:21.254891289Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=36 blocks=[6711..6728, 6730..6739, 6741..6764, 6766..6786] ecn_counts=None [2025-12-13T09:41:21.254896098Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6777 [2025-12-13T09:41:21.254898954Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6778 [2025-12-13T09:41:21.254901649Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6779 [2025-12-13T09:41:21.254904324Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6780 [2025-12-13T09:41:21.254906978Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6781 [2025-12-13T09:41:21.254909643Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6782 [2025-12-13T09:41:21.254912299Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6783 [2025-12-13T09:41:21.254914964Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6784 [2025-12-13T09:41:21.254917618Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6785 [2025-12-13T09:41:21.254920263Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6786 [2025-12-13T09:41:21.254925232Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:21.254943677Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.254946963Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(33576) [2025-12-13T09:41:21.254964145Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.254972350Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6818 [2025-12-13T09:41:21.254975606Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3083155 len=1308 fin=false [2025-12-13T09:41:21.254982719Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.269604ms latest_rtt=46.708913ms srtt=51.780826ms min_rtt=33.939896ms rttvar=4.376247ms cwnd=73803 ssthresh=57603 bytes_in_flight=41577 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8511296, delivered_time: Instant { tv_sec: 207, tv_nsec: 593806730 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 547097817 }, end_of_app_limited: 0, last_sent_packet: 6818, largest_acked: 6786, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 49.783726ms, delivered: 56977, prior_delivered: 8454319, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 546999835 }), send_elapsed: 49.783726ms, ack_elapsed: 46.806895ms, rtt: 46.708913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781619, last_update: Instant { tv_sec: 207, tv_nsec: 593890526 }, next_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.255004270Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6819 [2025-12-13T09:41:21.255007516Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3089705 len=1308 fin=false [2025-12-13T09:41:21.255012615Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.274714ms latest_rtt=46.708913ms srtt=51.780826ms min_rtt=33.939896ms rttvar=4.376247ms cwnd=73803 ssthresh=57603 bytes_in_flight=42927 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8511296, delivered_time: Instant { tv_sec: 207, tv_nsec: 593806730 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 547097817 }, end_of_app_limited: 0, last_sent_packet: 6819, largest_acked: 6786, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 49.783726ms, delivered: 56977, prior_delivered: 8454319, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 546999835 }), send_elapsed: 49.783726ms, ack_elapsed: 46.806895ms, rtt: 46.708913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781619, last_update: Instant { tv_sec: 207, tv_nsec: 593890526 }, next_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.255027022Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6820 [2025-12-13T09:41:21.255030108Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3084463 len=1308 fin=false [2025-12-13T09:41:21.255035047Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.275354ms latest_rtt=46.708913ms srtt=51.780826ms min_rtt=33.939896ms rttvar=4.376247ms cwnd=73803 ssthresh=57603 bytes_in_flight=44277 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8511296, delivered_time: Instant { tv_sec: 207, tv_nsec: 593806730 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 547097817 }, end_of_app_limited: 0, last_sent_packet: 6820, largest_acked: 6786, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 49.783726ms, delivered: 56977, prior_delivered: 8454319, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 546999835 }), send_elapsed: 49.783726ms, ack_elapsed: 46.806895ms, rtt: 46.708913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781619, last_update: Instant { tv_sec: 207, tv_nsec: 593890526 }, next_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.255048782Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6821 [2025-12-13T09:41:21.255054673Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3091013 len=1308 fin=false [2025-12-13T09:41:21.255059683Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.272759ms latest_rtt=46.708913ms srtt=51.780826ms min_rtt=33.939896ms rttvar=4.376247ms cwnd=73803 ssthresh=57603 bytes_in_flight=45627 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8511296, delivered_time: Instant { tv_sec: 207, tv_nsec: 593806730 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 547097817 }, end_of_app_limited: 0, last_sent_packet: 6821, largest_acked: 6786, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 49.783726ms, delivered: 56977, prior_delivered: 8454319, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 546999835 }), send_elapsed: 49.783726ms, ack_elapsed: 46.806895ms, rtt: 46.708913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781619, last_update: Instant { tv_sec: 207, tv_nsec: 593890526 }, next_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.255073689Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6822 [2025-12-13T09:41:21.255076724Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3085771 len=1308 fin=false [2025-12-13T09:41:21.255111579Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.245328ms latest_rtt=46.708913ms srtt=51.780826ms min_rtt=33.939896ms rttvar=4.376247ms cwnd=73803 ssthresh=57603 bytes_in_flight=46977 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8511296, delivered_time: Instant { tv_sec: 207, tv_nsec: 593806730 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 547097817 }, end_of_app_limited: 0, last_sent_packet: 6822, largest_acked: 6786, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 49.783726ms, delivered: 56977, prior_delivered: 8454319, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 546999835 }), send_elapsed: 49.783726ms, ack_elapsed: 46.806895ms, rtt: 46.708913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781619, last_update: Instant { tv_sec: 207, tv_nsec: 593890526 }, next_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.255128020Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6823 [2025-12-13T09:41:21.255131086Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3092321 len=1308 fin=false [2025-12-13T09:41:21.255135975Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.274282ms latest_rtt=46.708913ms srtt=51.780826ms min_rtt=33.939896ms rttvar=4.376247ms cwnd=73803 ssthresh=57603 bytes_in_flight=48327 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8511296, delivered_time: Instant { tv_sec: 207, tv_nsec: 593806730 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 547097817 }, end_of_app_limited: 0, last_sent_packet: 6823, largest_acked: 6786, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 49.783726ms, delivered: 56977, prior_delivered: 8454319, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 546999835 }), send_elapsed: 49.783726ms, ack_elapsed: 46.806895ms, rtt: 46.708913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781619, last_update: Instant { tv_sec: 207, tv_nsec: 593890526 }, next_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.255154058Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6824 [2025-12-13T09:41:21.255157194Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3087079 len=1308 fin=false [2025-12-13T09:41:21.255162043Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.275275ms latest_rtt=46.708913ms srtt=51.780826ms min_rtt=33.939896ms rttvar=4.376247ms cwnd=73803 ssthresh=57603 bytes_in_flight=49677 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8511296, delivered_time: Instant { tv_sec: 207, tv_nsec: 593806730 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 547097817 }, end_of_app_limited: 0, last_sent_packet: 6824, largest_acked: 6786, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 49.783726ms, delivered: 56977, prior_delivered: 8454319, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 546999835 }), send_elapsed: 49.783726ms, ack_elapsed: 46.806895ms, rtt: 46.708913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781619, last_update: Instant { tv_sec: 207, tv_nsec: 593890526 }, next_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.255175769Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6825 [2025-12-13T09:41:21.255178804Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3093629 len=1308 fin=false [2025-12-13T09:41:21.255183453Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.275956ms latest_rtt=46.708913ms srtt=51.780826ms min_rtt=33.939896ms rttvar=4.376247ms cwnd=73803 ssthresh=57603 bytes_in_flight=51027 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8511296, delivered_time: Instant { tv_sec: 207, tv_nsec: 593806730 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 547097817 }, end_of_app_limited: 0, last_sent_packet: 6825, largest_acked: 6786, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 49.783726ms, delivered: 56977, prior_delivered: 8454319, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 546999835 }), send_elapsed: 49.783726ms, ack_elapsed: 46.806895ms, rtt: 46.708913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781619, last_update: Instant { tv_sec: 207, tv_nsec: 593890526 }, next_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.255199863Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6826 [2025-12-13T09:41:21.255202939Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3088387 len=1308 fin=false [2025-12-13T09:41:21.255207648Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.275806ms latest_rtt=46.708913ms srtt=51.780826ms min_rtt=33.939896ms rttvar=4.376247ms cwnd=73803 ssthresh=57603 bytes_in_flight=52377 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8511296, delivered_time: Instant { tv_sec: 207, tv_nsec: 593806730 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 547097817 }, end_of_app_limited: 0, last_sent_packet: 6826, largest_acked: 6786, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 49.783726ms, delivered: 56977, prior_delivered: 8454319, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 546999835 }), send_elapsed: 49.783726ms, ack_elapsed: 46.806895ms, rtt: 46.708913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781619, last_update: Instant { tv_sec: 207, tv_nsec: 593890526 }, next_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.255221354Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6827 [2025-12-13T09:41:21.255224419Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3094937 len=1308 fin=false [2025-12-13T09:41:21.255229108Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.275896ms latest_rtt=46.708913ms srtt=51.780826ms min_rtt=33.939896ms rttvar=4.376247ms cwnd=73803 ssthresh=57603 bytes_in_flight=53727 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8511296, delivered_time: Instant { tv_sec: 207, tv_nsec: 593806730 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 547097817 }, end_of_app_limited: 0, last_sent_packet: 6827, largest_acked: 6786, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 49.783726ms, delivered: 56977, prior_delivered: 8454319, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 546999835 }), send_elapsed: 49.783726ms, ack_elapsed: 46.806895ms, rtt: 46.708913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781619, last_update: Instant { tv_sec: 207, tv_nsec: 593890526 }, next_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.255325307Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 593890526 } }) [2025-12-13T09:41:21.255330998Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.255333712Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.255337930Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.255343401Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6828 [2025-12-13T09:41:21.255346556Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3089695 len=1308 fin=false [2025-12-13T09:41:21.255364460Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.260597ms latest_rtt=46.708913ms srtt=51.780826ms min_rtt=33.939896ms rttvar=4.376247ms cwnd=73803 ssthresh=57603 bytes_in_flight=55077 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8511296, delivered_time: Instant { tv_sec: 207, tv_nsec: 593806730 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 547097817 }, end_of_app_limited: 0, last_sent_packet: 6828, largest_acked: 6786, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 49.783726ms, delivered: 56977, prior_delivered: 8454319, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 546999835 }), send_elapsed: 49.783726ms, ack_elapsed: 46.806895ms, rtt: 46.708913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781619, last_update: Instant { tv_sec: 207, tv_nsec: 593890526 }, next_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.255394876Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6829 [2025-12-13T09:41:21.255400978Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3096245 len=1308 fin=false [2025-12-13T09:41:21.255411517Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.26193ms latest_rtt=46.708913ms srtt=51.780826ms min_rtt=33.939896ms rttvar=4.376247ms cwnd=73803 ssthresh=57603 bytes_in_flight=56427 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8511296, delivered_time: Instant { tv_sec: 207, tv_nsec: 593806730 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 547097817 }, end_of_app_limited: 0, last_sent_packet: 6829, largest_acked: 6786, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 49.783726ms, delivered: 56977, prior_delivered: 8454319, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 546999835 }), send_elapsed: 49.783726ms, ack_elapsed: 46.806895ms, rtt: 46.708913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781619, last_update: Instant { tv_sec: 207, tv_nsec: 593890526 }, next_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.255441092Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6830 [2025-12-13T09:41:21.255447063Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3091003 len=1308 fin=false [2025-12-13T09:41:21.255456751Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.263472ms latest_rtt=46.708913ms srtt=51.780826ms min_rtt=33.939896ms rttvar=4.376247ms cwnd=73803 ssthresh=57603 bytes_in_flight=57777 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8511296, delivered_time: Instant { tv_sec: 207, tv_nsec: 593806730 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 547097817 }, end_of_app_limited: 0, last_sent_packet: 6830, largest_acked: 6786, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 49.783726ms, delivered: 56977, prior_delivered: 8454319, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 546999835 }), send_elapsed: 49.783726ms, ack_elapsed: 46.806895ms, rtt: 46.708913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781619, last_update: Instant { tv_sec: 207, tv_nsec: 593890526 }, next_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.255494261Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6831 [2025-12-13T09:41:21.255500874Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3097553 len=1308 fin=false [2025-12-13T09:41:21.255528034Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.244768ms latest_rtt=46.708913ms srtt=51.780826ms min_rtt=33.939896ms rttvar=4.376247ms cwnd=73803 ssthresh=57603 bytes_in_flight=59127 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8511296, delivered_time: Instant { tv_sec: 207, tv_nsec: 593806730 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 547097817 }, end_of_app_limited: 0, last_sent_packet: 6831, largest_acked: 6786, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 49.783726ms, delivered: 56977, prior_delivered: 8454319, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 546999835 }), send_elapsed: 49.783726ms, ack_elapsed: 46.806895ms, rtt: 46.708913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781619, last_update: Instant { tv_sec: 207, tv_nsec: 593890526 }, next_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.255560505Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6832 [2025-12-13T09:41:21.255566416Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3092311 len=1308 fin=false [2025-12-13T09:41:21.255576544Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.26221ms latest_rtt=46.708913ms srtt=51.780826ms min_rtt=33.939896ms rttvar=4.376247ms cwnd=73803 ssthresh=57603 bytes_in_flight=60477 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8511296, delivered_time: Instant { tv_sec: 207, tv_nsec: 593806730 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 547097817 }, end_of_app_limited: 0, last_sent_packet: 6832, largest_acked: 6786, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 49.783726ms, delivered: 56977, prior_delivered: 8454319, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 546999835 }), send_elapsed: 49.783726ms, ack_elapsed: 46.806895ms, rtt: 46.708913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781619, last_update: Instant { tv_sec: 207, tv_nsec: 593890526 }, next_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.255606800Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6833 [2025-12-13T09:41:21.255629974Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3098861 len=1308 fin=false [2025-12-13T09:41:21.255641435Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.244848ms latest_rtt=46.708913ms srtt=51.780826ms min_rtt=33.939896ms rttvar=4.376247ms cwnd=73803 ssthresh=57603 bytes_in_flight=61827 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8511296, delivered_time: Instant { tv_sec: 207, tv_nsec: 593806730 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 547097817 }, end_of_app_limited: 0, last_sent_packet: 6833, largest_acked: 6786, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 49.783726ms, delivered: 56977, prior_delivered: 8454319, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 546999835 }), send_elapsed: 49.783726ms, ack_elapsed: 46.806895ms, rtt: 46.708913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781619, last_update: Instant { tv_sec: 207, tv_nsec: 593890526 }, next_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.255673515Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6834 [2025-12-13T09:41:21.255679686Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3093619 len=1308 fin=false [2025-12-13T09:41:21.255689815Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.26237ms latest_rtt=46.708913ms srtt=51.780826ms min_rtt=33.939896ms rttvar=4.376247ms cwnd=73803 ssthresh=57603 bytes_in_flight=63177 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8511296, delivered_time: Instant { tv_sec: 207, tv_nsec: 593806730 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 547097817 }, end_of_app_limited: 0, last_sent_packet: 6834, largest_acked: 6786, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 49.783726ms, delivered: 56977, prior_delivered: 8454319, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 546999835 }), send_elapsed: 49.783726ms, ack_elapsed: 46.806895ms, rtt: 46.708913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781619, last_update: Instant { tv_sec: 207, tv_nsec: 593890526 }, next_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.255718158Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6835 [2025-12-13T09:41:21.255724059Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3100169 len=1308 fin=false [2025-12-13T09:41:21.255734608Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.262641ms latest_rtt=46.708913ms srtt=51.780826ms min_rtt=33.939896ms rttvar=4.376247ms cwnd=73803 ssthresh=57603 bytes_in_flight=64527 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8511296, delivered_time: Instant { tv_sec: 207, tv_nsec: 593806730 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 547097817 }, end_of_app_limited: 0, last_sent_packet: 6835, largest_acked: 6786, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 49.783726ms, delivered: 56977, prior_delivered: 8454319, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 546999835 }), send_elapsed: 49.783726ms, ack_elapsed: 46.806895ms, rtt: 46.708913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781619, last_update: Instant { tv_sec: 207, tv_nsec: 593890526 }, next_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.255770705Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6836 [2025-12-13T09:41:21.255777869Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3094927 len=1308 fin=false [2025-12-13T09:41:21.255788929Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.259926ms latest_rtt=46.708913ms srtt=51.780826ms min_rtt=33.939896ms rttvar=4.376247ms cwnd=73803 ssthresh=57603 bytes_in_flight=65877 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8511296, delivered_time: Instant { tv_sec: 207, tv_nsec: 593806730 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 547097817 }, end_of_app_limited: 0, last_sent_packet: 6836, largest_acked: 6786, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 49.783726ms, delivered: 56977, prior_delivered: 8454319, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 546999835 }), send_elapsed: 49.783726ms, ack_elapsed: 46.806895ms, rtt: 46.708913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781619, last_update: Instant { tv_sec: 207, tv_nsec: 593890526 }, next_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.255820548Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6837 [2025-12-13T09:41:21.255826499Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3101477 len=1308 fin=false [2025-12-13T09:41:21.255837450Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.261549ms latest_rtt=46.708913ms srtt=51.780826ms min_rtt=33.939896ms rttvar=4.376247ms cwnd=73803 ssthresh=57603 bytes_in_flight=67227 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8511296, delivered_time: Instant { tv_sec: 207, tv_nsec: 593806730 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 547097817 }, end_of_app_limited: 0, last_sent_packet: 6837, largest_acked: 6786, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 49.783726ms, delivered: 56977, prior_delivered: 8454319, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 546999835 }), send_elapsed: 49.783726ms, ack_elapsed: 46.806895ms, rtt: 46.708913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781619, last_update: Instant { tv_sec: 207, tv_nsec: 593890526 }, next_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.255981949Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 593890526 } }) [2025-12-13T09:41:21.255990975Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.255993780Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.255998068Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.256006675Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6838 [2025-12-13T09:41:21.256010041Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3096235 len=1308 fin=false [2025-12-13T09:41:21.256018126Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.267821ms latest_rtt=46.708913ms srtt=51.780826ms min_rtt=33.939896ms rttvar=4.376247ms cwnd=73803 ssthresh=57603 bytes_in_flight=68577 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8511296, delivered_time: Instant { tv_sec: 207, tv_nsec: 593806730 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 547097817 }, end_of_app_limited: 0, last_sent_packet: 6838, largest_acked: 6786, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 49.783726ms, delivered: 56977, prior_delivered: 8454319, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 546999835 }), send_elapsed: 49.783726ms, ack_elapsed: 46.806895ms, rtt: 46.708913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781619, last_update: Instant { tv_sec: 207, tv_nsec: 593890526 }, next_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.256033735Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6839 [2025-12-13T09:41:21.256036811Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3102785 len=1308 fin=false [2025-12-13T09:41:21.256041640Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.275194ms latest_rtt=46.708913ms srtt=51.780826ms min_rtt=33.939896ms rttvar=4.376247ms cwnd=73803 ssthresh=57603 bytes_in_flight=69927 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8511296, delivered_time: Instant { tv_sec: 207, tv_nsec: 593806730 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 547097817 }, end_of_app_limited: 0, last_sent_packet: 6839, largest_acked: 6786, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 49.783726ms, delivered: 56977, prior_delivered: 8454319, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 546999835 }), send_elapsed: 49.783726ms, ack_elapsed: 46.806895ms, rtt: 46.708913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781619, last_update: Instant { tv_sec: 207, tv_nsec: 593890526 }, next_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.256058010Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6840 [2025-12-13T09:41:21.256061577Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3097543 len=1308 fin=false [2025-12-13T09:41:21.256071325Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.268792ms latest_rtt=46.708913ms srtt=51.780826ms min_rtt=33.939896ms rttvar=4.376247ms cwnd=73803 ssthresh=57603 bytes_in_flight=71277 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8511296, delivered_time: Instant { tv_sec: 207, tv_nsec: 593806730 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 547097817 }, end_of_app_limited: 0, last_sent_packet: 6840, largest_acked: 6786, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 49.783726ms, delivered: 56977, prior_delivered: 8454319, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 546999835 }), send_elapsed: 49.783726ms, ack_elapsed: 46.806895ms, rtt: 46.708913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781619, last_update: Instant { tv_sec: 207, tv_nsec: 593890526 }, next_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.256103124Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6841 [2025-12-13T09:41:21.256106360Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3104093 len=1308 fin=false [2025-12-13T09:41:21.256111570Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.274222ms latest_rtt=46.708913ms srtt=51.780826ms min_rtt=33.939896ms rttvar=4.376247ms cwnd=73803 ssthresh=57603 bytes_in_flight=72627 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8511296, delivered_time: Instant { tv_sec: 207, tv_nsec: 593806730 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 547097817 }, end_of_app_limited: 0, last_sent_packet: 6841, largest_acked: 6786, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 49.783726ms, delivered: 56977, prior_delivered: 8454319, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 546999835 }), send_elapsed: 49.783726ms, ack_elapsed: 46.806895ms, rtt: 46.708913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781619, last_update: Instant { tv_sec: 207, tv_nsec: 593890526 }, next_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.256124684Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1142 pn=6842 [2025-12-13T09:41:21.256127720Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3098851 len=1134 fin=false [2025-12-13T09:41:21.256132429Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.275785ms latest_rtt=46.708913ms srtt=51.780826ms min_rtt=33.939896ms rttvar=4.376247ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8511296, delivered_time: Instant { tv_sec: 207, tv_nsec: 593806730 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 547097817 }, end_of_app_limited: 0, last_sent_packet: 6842, largest_acked: 6786, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 49.783726ms, delivered: 56977, prior_delivered: 8454319, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 546999835 }), send_elapsed: 49.783726ms, ack_elapsed: 46.806895ms, rtt: 46.708913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781619, last_update: Instant { tv_sec: 207, tv_nsec: 593890526 }, next_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.256192921Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 6576 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 593890526 } }) [2025-12-13T09:41:21.256198451Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.256202519Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.256207899Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.256210654Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.265729894Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.265741636Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.265747798Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=823 [2025-12-13T09:41:21.265754460Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[6711..6728, 6730..6739, 6741..6764, 6766..6796] ecn_counts=None [2025-12-13T09:41:21.265759380Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6787 [2025-12-13T09:41:21.265762255Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6788 [2025-12-13T09:41:21.265764890Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6789 [2025-12-13T09:41:21.265767515Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6790 [2025-12-13T09:41:21.265770140Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6791 [2025-12-13T09:41:21.265772764Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6792 [2025-12-13T09:41:21.265775379Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6793 [2025-12-13T09:41:21.265778004Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6794 [2025-12-13T09:41:21.265780669Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6795 [2025-12-13T09:41:21.265783314Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6796 [2025-12-13T09:41:21.265788734Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:21.265805375Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.265808651Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:21.265817648Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.265825583Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6843 [2025-12-13T09:41:21.265828879Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3105401 len=1308 fin=false [2025-12-13T09:41:21.265835771Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.485223ms latest_rtt=46.693273ms srtt=51.124881ms min_rtt=33.939896ms rttvar=4.594073ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8524796, delivered_time: Instant { tv_sec: 207, tv_nsec: 604670111 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 557976838 }, end_of_app_limited: 0, last_sent_packet: 6843, largest_acked: 6796, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 49.709816ms, delivered: 57189, prior_delivered: 8467607, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 557861924 }), send_elapsed: 49.709816ms, ack_elapsed: 46.808187ms, rtt: 46.693273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804478, last_update: Instant { tv_sec: 207, tv_nsec: 604743828 }, next_time: Instant { tv_sec: 207, tv_nsec: 604743828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.265857853Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6844 [2025-12-13T09:41:21.265861059Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3099985 len=1308 fin=false [2025-12-13T09:41:21.265866118Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.490063ms latest_rtt=46.693273ms srtt=51.124881ms min_rtt=33.939896ms rttvar=4.594073ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8524796, delivered_time: Instant { tv_sec: 207, tv_nsec: 604670111 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 557976838 }, end_of_app_limited: 0, last_sent_packet: 6844, largest_acked: 6796, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 49.709816ms, delivered: 57189, prior_delivered: 8467607, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 557861924 }), send_elapsed: 49.709816ms, ack_elapsed: 46.808187ms, rtt: 46.693273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804478, last_update: Instant { tv_sec: 207, tv_nsec: 604743828 }, next_time: Instant { tv_sec: 207, tv_nsec: 604743828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.265879553Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6845 [2025-12-13T09:41:21.265882629Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3106709 len=1308 fin=false [2025-12-13T09:41:21.265887307Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.491194ms latest_rtt=46.693273ms srtt=51.124881ms min_rtt=33.939896ms rttvar=4.594073ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8524796, delivered_time: Instant { tv_sec: 207, tv_nsec: 604670111 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 557976838 }, end_of_app_limited: 0, last_sent_packet: 6845, largest_acked: 6796, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 49.709816ms, delivered: 57189, prior_delivered: 8467607, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 557861924 }), send_elapsed: 49.709816ms, ack_elapsed: 46.808187ms, rtt: 46.693273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804478, last_update: Instant { tv_sec: 207, tv_nsec: 604743828 }, next_time: Instant { tv_sec: 207, tv_nsec: 604743828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.265903157Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6846 [2025-12-13T09:41:21.265906243Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3101293 len=1308 fin=false [2025-12-13T09:41:21.265911122Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.490874ms latest_rtt=46.693273ms srtt=51.124881ms min_rtt=33.939896ms rttvar=4.594073ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8524796, delivered_time: Instant { tv_sec: 207, tv_nsec: 604670111 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 557976838 }, end_of_app_limited: 0, last_sent_packet: 6846, largest_acked: 6796, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 49.709816ms, delivered: 57189, prior_delivered: 8467607, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 557861924 }), send_elapsed: 49.709816ms, ack_elapsed: 46.808187ms, rtt: 46.693273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804478, last_update: Instant { tv_sec: 207, tv_nsec: 604743828 }, next_time: Instant { tv_sec: 207, tv_nsec: 604743828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.265923915Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6848 [2025-12-13T09:41:21.265926931Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3108017 len=1308 fin=false [2025-12-13T09:41:21.265931720Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.491255ms latest_rtt=46.693273ms srtt=51.124881ms min_rtt=33.939896ms rttvar=4.594073ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8524796, delivered_time: Instant { tv_sec: 207, tv_nsec: 604670111 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 557976838 }, end_of_app_limited: 0, last_sent_packet: 6848, largest_acked: 6796, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 49.709816ms, delivered: 57189, prior_delivered: 8467607, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 557861924 }), send_elapsed: 49.709816ms, ack_elapsed: 46.808187ms, rtt: 46.693273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804478, last_update: Instant { tv_sec: 207, tv_nsec: 604743828 }, next_time: Instant { tv_sec: 207, tv_nsec: 604743828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.265944624Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6849 [2025-12-13T09:41:21.265947660Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3102601 len=1308 fin=false [2025-12-13T09:41:21.265955174Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.488389ms latest_rtt=46.693273ms srtt=51.124881ms min_rtt=33.939896ms rttvar=4.594073ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8524796, delivered_time: Instant { tv_sec: 207, tv_nsec: 604670111 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 557976838 }, end_of_app_limited: 0, last_sent_packet: 6849, largest_acked: 6796, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 49.709816ms, delivered: 57189, prior_delivered: 8467607, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 557861924 }), send_elapsed: 49.709816ms, ack_elapsed: 46.808187ms, rtt: 46.693273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804478, last_update: Instant { tv_sec: 207, tv_nsec: 604743828 }, next_time: Instant { tv_sec: 207, tv_nsec: 604743828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.265968148Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6850 [2025-12-13T09:41:21.265971194Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3109325 len=1308 fin=false [2025-12-13T09:41:21.265985260Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.481777ms latest_rtt=46.693273ms srtt=51.124881ms min_rtt=33.939896ms rttvar=4.594073ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8524796, delivered_time: Instant { tv_sec: 207, tv_nsec: 604670111 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 557976838 }, end_of_app_limited: 0, last_sent_packet: 6850, largest_acked: 6796, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 49.709816ms, delivered: 57189, prior_delivered: 8467607, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 557861924 }), send_elapsed: 49.709816ms, ack_elapsed: 46.808187ms, rtt: 46.693273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804478, last_update: Instant { tv_sec: 207, tv_nsec: 604743828 }, next_time: Instant { tv_sec: 207, tv_nsec: 604743828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.265998514Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6851 [2025-12-13T09:41:21.266001550Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3103909 len=1308 fin=false [2025-12-13T09:41:21.266006319Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.491044ms latest_rtt=46.693273ms srtt=51.124881ms min_rtt=33.939896ms rttvar=4.594073ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8524796, delivered_time: Instant { tv_sec: 207, tv_nsec: 604670111 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 557976838 }, end_of_app_limited: 0, last_sent_packet: 6851, largest_acked: 6796, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 49.709816ms, delivered: 57189, prior_delivered: 8467607, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 557861924 }), send_elapsed: 49.709816ms, ack_elapsed: 46.808187ms, rtt: 46.693273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804478, last_update: Instant { tv_sec: 207, tv_nsec: 604743828 }, next_time: Instant { tv_sec: 207, tv_nsec: 604743828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.266021918Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6852 [2025-12-13T09:41:21.266025044Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3110633 len=1308 fin=false [2025-12-13T09:41:21.266029763Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.491064ms latest_rtt=46.693273ms srtt=51.124881ms min_rtt=33.939896ms rttvar=4.594073ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8524796, delivered_time: Instant { tv_sec: 207, tv_nsec: 604670111 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 557976838 }, end_of_app_limited: 0, last_sent_packet: 6852, largest_acked: 6796, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 49.709816ms, delivered: 57189, prior_delivered: 8467607, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 557861924 }), send_elapsed: 49.709816ms, ack_elapsed: 46.808187ms, rtt: 46.693273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804478, last_update: Instant { tv_sec: 207, tv_nsec: 604743828 }, next_time: Instant { tv_sec: 207, tv_nsec: 604743828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.266042687Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6853 [2025-12-13T09:41:21.266045702Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3105217 len=1308 fin=false [2025-12-13T09:41:21.266050361Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.491225ms latest_rtt=46.693273ms srtt=51.124881ms min_rtt=33.939896ms rttvar=4.594073ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8524796, delivered_time: Instant { tv_sec: 207, tv_nsec: 604670111 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 557976838 }, end_of_app_limited: 0, last_sent_packet: 6853, largest_acked: 6796, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 49.709816ms, delivered: 57189, prior_delivered: 8467607, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 557861924 }), send_elapsed: 49.709816ms, ack_elapsed: 46.808187ms, rtt: 46.693273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804478, last_update: Instant { tv_sec: 207, tv_nsec: 604743828 }, next_time: Instant { tv_sec: 207, tv_nsec: 604743828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.266193818Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 604743828 } }) [2025-12-13T09:41:21.266216069Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.266221329Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.266228162Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.266239042Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.266243510Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.276619054Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.276633792Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.276643700Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=824 [2025-12-13T09:41:21.276653468Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[6762..6764, 6766..6806] ecn_counts=None [2025-12-13T09:41:21.276660631Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6797 [2025-12-13T09:41:21.276665591Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6798 [2025-12-13T09:41:21.276670309Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6799 [2025-12-13T09:41:21.276675018Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6800 [2025-12-13T09:41:21.276679497Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6801 [2025-12-13T09:41:21.276684496Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6802 [2025-12-13T09:41:21.276689204Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6803 [2025-12-13T09:41:21.276692902Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6804 [2025-12-13T09:41:21.276695587Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6805 [2025-12-13T09:41:21.276698272Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6806 [2025-12-13T09:41:21.276703221Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:21.276706407Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:21.276723388Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.276726634Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13250) [2025-12-13T09:41:21.276739899Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.276749226Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6854 [2025-12-13T09:41:21.276752622Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=12 blocks=[819..820, 822..824] ecn_counts=None [2025-12-13T09:41:21.276756269Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3111941 len=1300 fin=false [2025-12-13T09:41:21.276763843Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.116914ms latest_rtt=46.432928ms srtt=50.520386ms min_rtt=33.939896ms rttvar=4.654542ms cwnd=73803 ssthresh=57603 bytes_in_flight=61903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8538046, delivered_time: Instant { tv_sec: 207, tv_nsec: 615565702 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 569132774 }, end_of_app_limited: 0, last_sent_packet: 6854, largest_acked: 6806, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 52.994457ms, delivered: 57085, prior_delivered: 8480961, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 568946407 }), send_elapsed: 52.994457ms, ack_elapsed: 46.619295ms, rtt: 46.432928ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826069, last_update: Instant { tv_sec: 207, tv_nsec: 615666220 }, next_time: Instant { tv_sec: 207, tv_nsec: 615666220 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.276785814Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6855 [2025-12-13T09:41:21.276789040Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3106525 len=1308 fin=false [2025-12-13T09:41:21.276794661Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.126752ms latest_rtt=46.432928ms srtt=50.520386ms min_rtt=33.939896ms rttvar=4.654542ms cwnd=73803 ssthresh=57603 bytes_in_flight=63253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8538046, delivered_time: Instant { tv_sec: 207, tv_nsec: 615565702 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 569132774 }, end_of_app_limited: 0, last_sent_packet: 6855, largest_acked: 6806, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 52.994457ms, delivered: 57085, prior_delivered: 8480961, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 568946407 }), send_elapsed: 52.994457ms, ack_elapsed: 46.619295ms, rtt: 46.432928ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826069, last_update: Instant { tv_sec: 207, tv_nsec: 615666220 }, next_time: Instant { tv_sec: 207, tv_nsec: 615666220 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.276808907Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6856 [2025-12-13T09:41:21.276811983Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3113241 len=1308 fin=false [2025-12-13T09:41:21.276816782Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.128385ms latest_rtt=46.432928ms srtt=50.520386ms min_rtt=33.939896ms rttvar=4.654542ms cwnd=73803 ssthresh=57603 bytes_in_flight=64603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8538046, delivered_time: Instant { tv_sec: 207, tv_nsec: 615565702 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 569132774 }, end_of_app_limited: 0, last_sent_packet: 6856, largest_acked: 6806, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 52.994457ms, delivered: 57085, prior_delivered: 8480961, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 568946407 }), send_elapsed: 52.994457ms, ack_elapsed: 46.619295ms, rtt: 46.432928ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826069, last_update: Instant { tv_sec: 207, tv_nsec: 615666220 }, next_time: Instant { tv_sec: 207, tv_nsec: 615666220 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.276833563Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6857 [2025-12-13T09:41:21.276836659Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3107833 len=1308 fin=false [2025-12-13T09:41:21.276841378Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.128395ms latest_rtt=46.432928ms srtt=50.520386ms min_rtt=33.939896ms rttvar=4.654542ms cwnd=73803 ssthresh=57603 bytes_in_flight=65953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8538046, delivered_time: Instant { tv_sec: 207, tv_nsec: 615565702 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 569132774 }, end_of_app_limited: 0, last_sent_packet: 6857, largest_acked: 6806, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 52.994457ms, delivered: 57085, prior_delivered: 8480961, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 568946407 }), send_elapsed: 52.994457ms, ack_elapsed: 46.619295ms, rtt: 46.432928ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826069, last_update: Instant { tv_sec: 207, tv_nsec: 615666220 }, next_time: Instant { tv_sec: 207, tv_nsec: 615666220 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.276855103Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6858 [2025-12-13T09:41:21.276858129Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3114549 len=1308 fin=false [2025-12-13T09:41:21.276862738Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.128755ms latest_rtt=46.432928ms srtt=50.520386ms min_rtt=33.939896ms rttvar=4.654542ms cwnd=73803 ssthresh=57603 bytes_in_flight=67303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8538046, delivered_time: Instant { tv_sec: 207, tv_nsec: 615565702 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 569132774 }, end_of_app_limited: 0, last_sent_packet: 6858, largest_acked: 6806, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 52.994457ms, delivered: 57085, prior_delivered: 8480961, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 568946407 }), send_elapsed: 52.994457ms, ack_elapsed: 46.619295ms, rtt: 46.432928ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826069, last_update: Instant { tv_sec: 207, tv_nsec: 615666220 }, next_time: Instant { tv_sec: 207, tv_nsec: 615666220 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.276876713Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6859 [2025-12-13T09:41:21.276879759Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3109141 len=1308 fin=false [2025-12-13T09:41:21.276884488Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.128305ms latest_rtt=46.432928ms srtt=50.520386ms min_rtt=33.939896ms rttvar=4.654542ms cwnd=73803 ssthresh=57603 bytes_in_flight=68653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8538046, delivered_time: Instant { tv_sec: 207, tv_nsec: 615565702 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 569132774 }, end_of_app_limited: 0, last_sent_packet: 6859, largest_acked: 6806, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 52.994457ms, delivered: 57085, prior_delivered: 8480961, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 568946407 }), send_elapsed: 52.994457ms, ack_elapsed: 46.619295ms, rtt: 46.432928ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826069, last_update: Instant { tv_sec: 207, tv_nsec: 615666220 }, next_time: Instant { tv_sec: 207, tv_nsec: 615666220 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.276901089Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6860 [2025-12-13T09:41:21.276904155Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3115857 len=1308 fin=false [2025-12-13T09:41:21.276908893Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.128465ms latest_rtt=46.432928ms srtt=50.520386ms min_rtt=33.939896ms rttvar=4.654542ms cwnd=73803 ssthresh=57603 bytes_in_flight=70003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8538046, delivered_time: Instant { tv_sec: 207, tv_nsec: 615565702 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 569132774 }, end_of_app_limited: 0, last_sent_packet: 6860, largest_acked: 6806, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 52.994457ms, delivered: 57085, prior_delivered: 8480961, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 568946407 }), send_elapsed: 52.994457ms, ack_elapsed: 46.619295ms, rtt: 46.432928ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826069, last_update: Instant { tv_sec: 207, tv_nsec: 615666220 }, next_time: Instant { tv_sec: 207, tv_nsec: 615666220 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.276922569Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6861 [2025-12-13T09:41:21.276925574Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3110449 len=1308 fin=false [2025-12-13T09:41:21.276930203Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.128786ms latest_rtt=46.432928ms srtt=50.520386ms min_rtt=33.939896ms rttvar=4.654542ms cwnd=73803 ssthresh=57603 bytes_in_flight=71353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8538046, delivered_time: Instant { tv_sec: 207, tv_nsec: 615565702 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 569132774 }, end_of_app_limited: 0, last_sent_packet: 6861, largest_acked: 6806, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 52.994457ms, delivered: 57085, prior_delivered: 8480961, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 568946407 }), send_elapsed: 52.994457ms, ack_elapsed: 46.619295ms, rtt: 46.432928ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826069, last_update: Instant { tv_sec: 207, tv_nsec: 615666220 }, next_time: Instant { tv_sec: 207, tv_nsec: 615666220 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.276946523Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6862 [2025-12-13T09:41:21.276949599Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3117165 len=1308 fin=false [2025-12-13T09:41:21.276954458Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.128416ms latest_rtt=46.432928ms srtt=50.520386ms min_rtt=33.939896ms rttvar=4.654542ms cwnd=73803 ssthresh=57603 bytes_in_flight=72703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8538046, delivered_time: Instant { tv_sec: 207, tv_nsec: 615565702 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 569132774 }, end_of_app_limited: 0, last_sent_packet: 6862, largest_acked: 6806, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 52.994457ms, delivered: 57085, prior_delivered: 8480961, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 568946407 }), send_elapsed: 52.994457ms, ack_elapsed: 46.619295ms, rtt: 46.432928ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826069, last_update: Instant { tv_sec: 207, tv_nsec: 615666220 }, next_time: Instant { tv_sec: 207, tv_nsec: 615666220 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.276968103Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1066 pn=6863 [2025-12-13T09:41:21.276971129Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3111757 len=1058 fin=false [2025-12-13T09:41:21.276975788Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.128746ms latest_rtt=46.432928ms srtt=50.520386ms min_rtt=33.939896ms rttvar=4.654542ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8538046, delivered_time: Instant { tv_sec: 207, tv_nsec: 615565702 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 569132774 }, end_of_app_limited: 0, last_sent_packet: 6863, largest_acked: 6806, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 52.994457ms, delivered: 57085, prior_delivered: 8480961, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 568946407 }), send_elapsed: 52.994457ms, ack_elapsed: 46.619295ms, rtt: 46.432928ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826069, last_update: Instant { tv_sec: 207, tv_nsec: 615666220 }, next_time: Instant { tv_sec: 207, tv_nsec: 615666220 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.277075493Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13250 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 615666220 } }) [2025-12-13T09:41:21.277107012Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.277112773Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.277118774Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.277121569Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.287356661Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.287371890Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.287394512Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=825 [2025-12-13T09:41:21.287405292Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[6762..6764, 6766..6816] ecn_counts=None [2025-12-13T09:41:21.287412445Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6807 [2025-12-13T09:41:21.287417484Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6808 [2025-12-13T09:41:21.287422163Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6809 [2025-12-13T09:41:21.287426251Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6810 [2025-12-13T09:41:21.287430639Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6811 [2025-12-13T09:41:21.287435388Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6812 [2025-12-13T09:41:21.287440097Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6813 [2025-12-13T09:41:21.287444966Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6814 [2025-12-13T09:41:21.287449414Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6815 [2025-12-13T09:41:21.287453832Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6816 [2025-12-13T09:41:21.287461486Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:21.287512221Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.287520005Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13230) [2025-12-13T09:41:21.287532689Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.287544861Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6864 [2025-12-13T09:41:21.287550983Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3118473 len=1308 fin=false [2025-12-13T09:41:21.287562694Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.119859ms latest_rtt=41.907208ms srtt=49.425738ms min_rtt=33.939896ms rttvar=5.6802ms cwnd=73803 ssthresh=57603 bytes_in_flight=61923 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8551276, delivered_time: Instant { tv_sec: 207, tv_nsec: 626314330 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 584407122 }, end_of_app_limited: 0, last_sent_packet: 6864, largest_acked: 6816, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 58.186868ms, delivered: 51415, prior_delivered: 8499861, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 584327784 }), send_elapsed: 58.186868ms, ack_elapsed: 41.986546ms, rtt: 41.907208ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1866512, last_update: Instant { tv_sec: 207, tv_nsec: 626460753 }, next_time: Instant { tv_sec: 207, tv_nsec: 626460753 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.287602178Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6865 [2025-12-13T09:41:21.287608500Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3112815 len=1308 fin=false [2025-12-13T09:41:21.287618999Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.121892ms latest_rtt=41.907208ms srtt=49.425738ms min_rtt=33.939896ms rttvar=5.6802ms cwnd=73803 ssthresh=57603 bytes_in_flight=63273 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8551276, delivered_time: Instant { tv_sec: 207, tv_nsec: 626314330 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 584407122 }, end_of_app_limited: 0, last_sent_packet: 6865, largest_acked: 6816, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 58.186868ms, delivered: 51415, prior_delivered: 8499861, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 584327784 }), send_elapsed: 58.186868ms, ack_elapsed: 41.986546ms, rtt: 41.907208ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1866512, last_update: Instant { tv_sec: 207, tv_nsec: 626460753 }, next_time: Instant { tv_sec: 207, tv_nsec: 626460753 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.287648554Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6866 [2025-12-13T09:41:21.287653814Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3119781 len=1308 fin=false [2025-12-13T09:41:21.287663722Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.125519ms latest_rtt=41.907208ms srtt=49.425738ms min_rtt=33.939896ms rttvar=5.6802ms cwnd=73803 ssthresh=57603 bytes_in_flight=64623 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8551276, delivered_time: Instant { tv_sec: 207, tv_nsec: 626314330 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 584407122 }, end_of_app_limited: 0, last_sent_packet: 6866, largest_acked: 6816, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 58.186868ms, delivered: 51415, prior_delivered: 8499861, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 584327784 }), send_elapsed: 58.186868ms, ack_elapsed: 41.986546ms, rtt: 41.907208ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1866512, last_update: Instant { tv_sec: 207, tv_nsec: 626460753 }, next_time: Instant { tv_sec: 207, tv_nsec: 626460753 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.287693969Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6867 [2025-12-13T09:41:21.287700100Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3114123 len=1308 fin=false [2025-12-13T09:41:21.287710279Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.123044ms latest_rtt=41.907208ms srtt=49.425738ms min_rtt=33.939896ms rttvar=5.6802ms cwnd=73803 ssthresh=57603 bytes_in_flight=65973 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8551276, delivered_time: Instant { tv_sec: 207, tv_nsec: 626314330 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 584407122 }, end_of_app_limited: 0, last_sent_packet: 6867, largest_acked: 6816, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 58.186868ms, delivered: 51415, prior_delivered: 8499861, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 584327784 }), send_elapsed: 58.186868ms, ack_elapsed: 41.986546ms, rtt: 41.907208ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1866512, last_update: Instant { tv_sec: 207, tv_nsec: 626460753 }, next_time: Instant { tv_sec: 207, tv_nsec: 626460753 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.287747278Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6868 [2025-12-13T09:41:21.287753920Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3121089 len=1308 fin=false [2025-12-13T09:41:21.287765462Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.120941ms latest_rtt=41.907208ms srtt=49.425738ms min_rtt=33.939896ms rttvar=5.6802ms cwnd=73803 ssthresh=57603 bytes_in_flight=67323 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8551276, delivered_time: Instant { tv_sec: 207, tv_nsec: 626314330 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 584407122 }, end_of_app_limited: 0, last_sent_packet: 6868, largest_acked: 6816, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 58.186868ms, delivered: 51415, prior_delivered: 8499861, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 584327784 }), send_elapsed: 58.186868ms, ack_elapsed: 41.986546ms, rtt: 41.907208ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1866512, last_update: Instant { tv_sec: 207, tv_nsec: 626460753 }, next_time: Instant { tv_sec: 207, tv_nsec: 626460753 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.287796209Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6869 [2025-12-13T09:41:21.287802160Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3115431 len=1308 fin=false [2025-12-13T09:41:21.287813020Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.122604ms latest_rtt=41.907208ms srtt=49.425738ms min_rtt=33.939896ms rttvar=5.6802ms cwnd=73803 ssthresh=57603 bytes_in_flight=68673 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8551276, delivered_time: Instant { tv_sec: 207, tv_nsec: 626314330 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 584407122 }, end_of_app_limited: 0, last_sent_packet: 6869, largest_acked: 6816, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 58.186868ms, delivered: 51415, prior_delivered: 8499861, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 584327784 }), send_elapsed: 58.186868ms, ack_elapsed: 41.986546ms, rtt: 41.907208ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1866512, last_update: Instant { tv_sec: 207, tv_nsec: 626460753 }, next_time: Instant { tv_sec: 207, tv_nsec: 626460753 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.287848166Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6870 [2025-12-13T09:41:21.287851712Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3122397 len=1308 fin=false [2025-12-13T09:41:21.287857433Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.132362ms latest_rtt=41.907208ms srtt=49.425738ms min_rtt=33.939896ms rttvar=5.6802ms cwnd=73803 ssthresh=57603 bytes_in_flight=70023 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8551276, delivered_time: Instant { tv_sec: 207, tv_nsec: 626314330 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 584407122 }, end_of_app_limited: 0, last_sent_packet: 6870, largest_acked: 6816, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 58.186868ms, delivered: 51415, prior_delivered: 8499861, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 584327784 }), send_elapsed: 58.186868ms, ack_elapsed: 41.986546ms, rtt: 41.907208ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1866512, last_update: Instant { tv_sec: 207, tv_nsec: 626460753 }, next_time: Instant { tv_sec: 207, tv_nsec: 626460753 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.287872190Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6871 [2025-12-13T09:41:21.287875256Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3116739 len=1308 fin=false [2025-12-13T09:41:21.287879995Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.136399ms latest_rtt=41.907208ms srtt=49.425738ms min_rtt=33.939896ms rttvar=5.6802ms cwnd=73803 ssthresh=57603 bytes_in_flight=71373 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8551276, delivered_time: Instant { tv_sec: 207, tv_nsec: 626314330 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 584407122 }, end_of_app_limited: 0, last_sent_packet: 6871, largest_acked: 6816, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 58.186868ms, delivered: 51415, prior_delivered: 8499861, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 584327784 }), send_elapsed: 58.186868ms, ack_elapsed: 41.986546ms, rtt: 41.907208ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1866512, last_update: Instant { tv_sec: 207, tv_nsec: 626460753 }, next_time: Instant { tv_sec: 207, tv_nsec: 626460753 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.287893841Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6872 [2025-12-13T09:41:21.287896876Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3123705 len=1308 fin=false [2025-12-13T09:41:21.287901555Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.13651ms latest_rtt=41.907208ms srtt=49.425738ms min_rtt=33.939896ms rttvar=5.6802ms cwnd=73803 ssthresh=57603 bytes_in_flight=72723 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8551276, delivered_time: Instant { tv_sec: 207, tv_nsec: 626314330 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 584407122 }, end_of_app_limited: 0, last_sent_packet: 6872, largest_acked: 6816, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 58.186868ms, delivered: 51415, prior_delivered: 8499861, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 584327784 }), send_elapsed: 58.186868ms, ack_elapsed: 41.986546ms, rtt: 41.907208ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1866512, last_update: Instant { tv_sec: 207, tv_nsec: 626460753 }, next_time: Instant { tv_sec: 207, tv_nsec: 626460753 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.287918326Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1046 pn=6873 [2025-12-13T09:41:21.287921422Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3118047 len=1038 fin=false [2025-12-13T09:41:21.287926311Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.136299ms latest_rtt=41.907208ms srtt=49.425738ms min_rtt=33.939896ms rttvar=5.6802ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8551276, delivered_time: Instant { tv_sec: 207, tv_nsec: 626314330 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 584407122 }, end_of_app_limited: 0, last_sent_packet: 6873, largest_acked: 6816, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 58.186868ms, delivered: 51415, prior_delivered: 8499861, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 584327784 }), send_elapsed: 58.186868ms, ack_elapsed: 41.986546ms, rtt: 41.907208ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1866512, last_update: Instant { tv_sec: 207, tv_nsec: 626460753 }, next_time: Instant { tv_sec: 207, tv_nsec: 626460753 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.288025686Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13230 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 626460753 } }) [2025-12-13T09:41:21.288031557Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.288035985Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.288041405Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.288044210Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.296582215Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.296593797Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.296600269Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=826 [2025-12-13T09:41:21.296606631Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=39 blocks=[6762..6764, 6766..6825] ecn_counts=None [2025-12-13T09:41:21.296610889Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6817 [2025-12-13T09:41:21.296613744Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6818 [2025-12-13T09:41:21.296622791Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6819 [2025-12-13T09:41:21.296625576Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6820 [2025-12-13T09:41:21.296628251Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6821 [2025-12-13T09:41:21.296630946Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6822 [2025-12-13T09:41:21.296633671Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6823 [2025-12-13T09:41:21.296636376Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6824 [2025-12-13T09:41:21.296639031Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6825 [2025-12-13T09:41:21.296643770Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_DATA max=12030476 [2025-12-13T09:41:21.296647016Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=6 [2025-12-13T09:41:21.296664428Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.296667674Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(11047) [2025-12-13T09:41:21.296675850Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.296684556Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6874 [2025-12-13T09:41:21.296687952Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=10 blocks=[819..820, 822..826] ecn_counts=None [2025-12-13T09:41:21.296691358Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3125013 len=1300 fin=false [2025-12-13T09:41:21.296698702Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.538199ms latest_rtt=41.632056ms srtt=48.412527ms min_rtt=33.939896ms rttvar=6.28657ms cwnd=73803 ssthresh=57603 bytes_in_flight=64106 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8562323, delivered_time: Instant { tv_sec: 207, tv_nsec: 635522582 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, end_of_app_limited: 0, last_sent_packet: 6874, largest_acked: 6825, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 46.792709ms, delivered: 51027, prior_delivered: 8511296, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 593806730 }), send_elapsed: 46.792709ms, ack_elapsed: 41.715852ms, rtt: 41.632056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1905576, last_update: Instant { tv_sec: 207, tv_nsec: 635602070 }, next_time: Instant { tv_sec: 207, tv_nsec: 635602070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.296715814Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6875 [2025-12-13T09:41:21.296719060Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3119085 len=1308 fin=false [2025-12-13T09:41:21.296724220Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.547466ms latest_rtt=41.632056ms srtt=48.412527ms min_rtt=33.939896ms rttvar=6.28657ms cwnd=73803 ssthresh=57603 bytes_in_flight=65456 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8562323, delivered_time: Instant { tv_sec: 207, tv_nsec: 635522582 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, end_of_app_limited: 0, last_sent_packet: 6875, largest_acked: 6825, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 46.792709ms, delivered: 51027, prior_delivered: 8511296, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 593806730 }), send_elapsed: 46.792709ms, ack_elapsed: 41.715852ms, rtt: 41.632056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1905576, last_update: Instant { tv_sec: 207, tv_nsec: 635602070 }, next_time: Instant { tv_sec: 207, tv_nsec: 635602070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.296742233Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6876 [2025-12-13T09:41:21.296745379Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3126313 len=1308 fin=false [2025-12-13T09:41:21.296750208Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.548428ms latest_rtt=41.632056ms srtt=48.412527ms min_rtt=33.939896ms rttvar=6.28657ms cwnd=73803 ssthresh=57603 bytes_in_flight=66806 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8562323, delivered_time: Instant { tv_sec: 207, tv_nsec: 635522582 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, end_of_app_limited: 0, last_sent_packet: 6876, largest_acked: 6825, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 46.792709ms, delivered: 51027, prior_delivered: 8511296, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 593806730 }), send_elapsed: 46.792709ms, ack_elapsed: 41.715852ms, rtt: 41.632056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1905576, last_update: Instant { tv_sec: 207, tv_nsec: 635602070 }, next_time: Instant { tv_sec: 207, tv_nsec: 635602070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.296764204Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6877 [2025-12-13T09:41:21.296767280Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3120393 len=1308 fin=false [2025-12-13T09:41:21.296772019Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.548608ms latest_rtt=41.632056ms srtt=48.412527ms min_rtt=33.939896ms rttvar=6.28657ms cwnd=73803 ssthresh=57603 bytes_in_flight=68156 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8562323, delivered_time: Instant { tv_sec: 207, tv_nsec: 635522582 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, end_of_app_limited: 0, last_sent_packet: 6877, largest_acked: 6825, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 46.792709ms, delivered: 51027, prior_delivered: 8511296, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 593806730 }), send_elapsed: 46.792709ms, ack_elapsed: 41.715852ms, rtt: 41.632056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1905576, last_update: Instant { tv_sec: 207, tv_nsec: 635602070 }, next_time: Instant { tv_sec: 207, tv_nsec: 635602070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.296788579Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6878 [2025-12-13T09:41:21.296791685Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3127621 len=1308 fin=false [2025-12-13T09:41:21.296796564Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.548508ms latest_rtt=41.632056ms srtt=48.412527ms min_rtt=33.939896ms rttvar=6.28657ms cwnd=73803 ssthresh=57603 bytes_in_flight=69506 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8562323, delivered_time: Instant { tv_sec: 207, tv_nsec: 635522582 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, end_of_app_limited: 0, last_sent_packet: 6878, largest_acked: 6825, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 46.792709ms, delivered: 51027, prior_delivered: 8511296, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 593806730 }), send_elapsed: 46.792709ms, ack_elapsed: 41.715852ms, rtt: 41.632056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1905576, last_update: Instant { tv_sec: 207, tv_nsec: 635602070 }, next_time: Instant { tv_sec: 207, tv_nsec: 635602070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.296810320Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6879 [2025-12-13T09:41:21.296813345Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3121701 len=1308 fin=false [2025-12-13T09:41:21.296818164Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.548769ms latest_rtt=41.632056ms srtt=48.412527ms min_rtt=33.939896ms rttvar=6.28657ms cwnd=73803 ssthresh=57603 bytes_in_flight=70856 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8562323, delivered_time: Instant { tv_sec: 207, tv_nsec: 635522582 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, end_of_app_limited: 0, last_sent_packet: 6879, largest_acked: 6825, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 46.792709ms, delivered: 51027, prior_delivered: 8511296, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 593806730 }), send_elapsed: 46.792709ms, ack_elapsed: 41.715852ms, rtt: 41.632056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1905576, last_update: Instant { tv_sec: 207, tv_nsec: 635602070 }, next_time: Instant { tv_sec: 207, tv_nsec: 635602070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.296841448Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6880 [2025-12-13T09:41:21.296844664Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3128929 len=1308 fin=false [2025-12-13T09:41:21.296849663Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.548137ms latest_rtt=41.632056ms srtt=48.412527ms min_rtt=33.939896ms rttvar=6.28657ms cwnd=73803 ssthresh=57603 bytes_in_flight=72206 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8562323, delivered_time: Instant { tv_sec: 207, tv_nsec: 635522582 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, end_of_app_limited: 0, last_sent_packet: 6880, largest_acked: 6825, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 46.792709ms, delivered: 51027, prior_delivered: 8511296, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 593806730 }), send_elapsed: 46.792709ms, ack_elapsed: 41.715852ms, rtt: 41.632056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1905576, last_update: Instant { tv_sec: 207, tv_nsec: 635602070 }, next_time: Instant { tv_sec: 207, tv_nsec: 635602070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.296866254Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6881 [2025-12-13T09:41:21.296869360Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3123009 len=1308 fin=false [2025-12-13T09:41:21.296874118Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.548538ms latest_rtt=41.632056ms srtt=48.412527ms min_rtt=33.939896ms rttvar=6.28657ms cwnd=73803 ssthresh=57603 bytes_in_flight=73556 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8562323, delivered_time: Instant { tv_sec: 207, tv_nsec: 635522582 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, end_of_app_limited: 0, last_sent_packet: 6881, largest_acked: 6825, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 46.792709ms, delivered: 51027, prior_delivered: 8511296, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 593806730 }), send_elapsed: 46.792709ms, ack_elapsed: 41.715852ms, rtt: 41.632056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1905576, last_update: Instant { tv_sec: 207, tv_nsec: 635602070 }, next_time: Instant { tv_sec: 207, tv_nsec: 635602070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.296887734Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=213 pn=6882 [2025-12-13T09:41:21.296890809Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3130237 len=205 fin=false [2025-12-13T09:41:21.296895508Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.548969ms latest_rtt=41.632056ms srtt=48.412527ms min_rtt=33.939896ms rttvar=6.28657ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8562323, delivered_time: Instant { tv_sec: 207, tv_nsec: 635522582 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, end_of_app_limited: 0, last_sent_packet: 6882, largest_acked: 6825, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 46.792709ms, delivered: 51027, prior_delivered: 8511296, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 593806730 }), send_elapsed: 46.792709ms, ack_elapsed: 41.715852ms, rtt: 41.632056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1905576, last_update: Instant { tv_sec: 207, tv_nsec: 635602070 }, next_time: Instant { tv_sec: 207, tv_nsec: 635602070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.296989964Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 11047 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 635602070 } }) [2025-12-13T09:41:21.296995955Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.297000163Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.297005763Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.297008559Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.307539321Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.307551103Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.307570149Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=827 [2025-12-13T09:41:21.307581209Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6762..6764, 6766..6835] ecn_counts=None [2025-12-13T09:41:21.307587962Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6826 [2025-12-13T09:41:21.307592780Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6827 [2025-12-13T09:41:21.307596127Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6828 [2025-12-13T09:41:21.307598802Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6829 [2025-12-13T09:41:21.307601467Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6830 [2025-12-13T09:41:21.307604152Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6831 [2025-12-13T09:41:21.307606827Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6832 [2025-12-13T09:41:21.307609502Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6833 [2025-12-13T09:41:21.307612177Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6834 [2025-12-13T09:41:21.307614832Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6835 [2025-12-13T09:41:21.307619650Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:21.307636151Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.307639458Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:21.307649306Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.307661769Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6883 [2025-12-13T09:41:21.307667660Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3124317 len=1308 fin=false [2025-12-13T09:41:21.307679883Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.773132ms latest_rtt=52.589192ms srtt=48.91561ms min_rtt=33.939896ms rttvar=5.721093ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8575823, delivered_time: Instant { tv_sec: 207, tv_nsec: 646479718 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, end_of_app_limited: 0, last_sent_packet: 6883, largest_acked: 6835, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.672988ms, delivered: 64527, prior_delivered: 8511296, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 593806730 }), send_elapsed: 46.792709ms, ack_elapsed: 52.672988ms, rtt: 52.589192ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1885977, last_update: Instant { tv_sec: 207, tv_nsec: 646577650 }, next_time: Instant { tv_sec: 207, tv_nsec: 646577650 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.307708776Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6884 [2025-12-13T09:41:21.307712163Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3130442 len=1308 fin=false [2025-12-13T09:41:21.307717673Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.787549ms latest_rtt=52.589192ms srtt=48.91561ms min_rtt=33.939896ms rttvar=5.721093ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8575823, delivered_time: Instant { tv_sec: 207, tv_nsec: 646479718 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, end_of_app_limited: 0, last_sent_packet: 6884, largest_acked: 6835, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.672988ms, delivered: 64527, prior_delivered: 8511296, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 593806730 }), send_elapsed: 46.792709ms, ack_elapsed: 52.672988ms, rtt: 52.589192ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1885977, last_update: Instant { tv_sec: 207, tv_nsec: 646577650 }, next_time: Instant { tv_sec: 207, tv_nsec: 646577650 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.307732190Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6885 [2025-12-13T09:41:21.307735246Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3125625 len=1308 fin=false [2025-12-13T09:41:21.307740125Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.789573ms latest_rtt=52.589192ms srtt=48.91561ms min_rtt=33.939896ms rttvar=5.721093ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8575823, delivered_time: Instant { tv_sec: 207, tv_nsec: 646479718 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, end_of_app_limited: 0, last_sent_packet: 6885, largest_acked: 6835, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.672988ms, delivered: 64527, prior_delivered: 8511296, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 593806730 }), send_elapsed: 46.792709ms, ack_elapsed: 52.672988ms, rtt: 52.589192ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1885977, last_update: Instant { tv_sec: 207, tv_nsec: 646577650 }, next_time: Instant { tv_sec: 207, tv_nsec: 646577650 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.307756996Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6886 [2025-12-13T09:41:21.307760112Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3131750 len=1308 fin=false [2025-12-13T09:41:21.307764981Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.789683ms latest_rtt=52.589192ms srtt=48.91561ms min_rtt=33.939896ms rttvar=5.721093ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8575823, delivered_time: Instant { tv_sec: 207, tv_nsec: 646479718 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, end_of_app_limited: 0, last_sent_packet: 6886, largest_acked: 6835, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.672988ms, delivered: 64527, prior_delivered: 8511296, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 593806730 }), send_elapsed: 46.792709ms, ack_elapsed: 52.672988ms, rtt: 52.589192ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1885977, last_update: Instant { tv_sec: 207, tv_nsec: 646577650 }, next_time: Instant { tv_sec: 207, tv_nsec: 646577650 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.307778737Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6887 [2025-12-13T09:41:21.307781762Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3126933 len=1308 fin=false [2025-12-13T09:41:21.307786471Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.790094ms latest_rtt=52.589192ms srtt=48.91561ms min_rtt=33.939896ms rttvar=5.721093ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8575823, delivered_time: Instant { tv_sec: 207, tv_nsec: 646479718 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, end_of_app_limited: 0, last_sent_packet: 6887, largest_acked: 6835, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.672988ms, delivered: 64527, prior_delivered: 8511296, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 593806730 }), send_elapsed: 46.792709ms, ack_elapsed: 52.672988ms, rtt: 52.589192ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1885977, last_update: Instant { tv_sec: 207, tv_nsec: 646577650 }, next_time: Instant { tv_sec: 207, tv_nsec: 646577650 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.307800307Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6888 [2025-12-13T09:41:21.307803352Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3133058 len=1308 fin=false [2025-12-13T09:41:21.307808011Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.789974ms latest_rtt=52.589192ms srtt=48.91561ms min_rtt=33.939896ms rttvar=5.721093ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8575823, delivered_time: Instant { tv_sec: 207, tv_nsec: 646479718 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, end_of_app_limited: 0, last_sent_packet: 6888, largest_acked: 6835, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.672988ms, delivered: 64527, prior_delivered: 8511296, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 593806730 }), send_elapsed: 46.792709ms, ack_elapsed: 52.672988ms, rtt: 52.589192ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1885977, last_update: Instant { tv_sec: 207, tv_nsec: 646577650 }, next_time: Instant { tv_sec: 207, tv_nsec: 646577650 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.307826515Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6889 [2025-12-13T09:41:21.307829651Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3128241 len=1308 fin=false [2025-12-13T09:41:21.307834440Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.789543ms latest_rtt=52.589192ms srtt=48.91561ms min_rtt=33.939896ms rttvar=5.721093ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8575823, delivered_time: Instant { tv_sec: 207, tv_nsec: 646479718 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, end_of_app_limited: 0, last_sent_packet: 6889, largest_acked: 6835, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.672988ms, delivered: 64527, prior_delivered: 8511296, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 593806730 }), send_elapsed: 46.792709ms, ack_elapsed: 52.672988ms, rtt: 52.589192ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1885977, last_update: Instant { tv_sec: 207, tv_nsec: 646577650 }, next_time: Instant { tv_sec: 207, tv_nsec: 646577650 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.307848226Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6890 [2025-12-13T09:41:21.307851241Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3134366 len=1308 fin=false [2025-12-13T09:41:21.307855900Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.790074ms latest_rtt=52.589192ms srtt=48.91561ms min_rtt=33.939896ms rttvar=5.721093ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8575823, delivered_time: Instant { tv_sec: 207, tv_nsec: 646479718 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, end_of_app_limited: 0, last_sent_packet: 6890, largest_acked: 6835, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.672988ms, delivered: 64527, prior_delivered: 8511296, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 593806730 }), send_elapsed: 46.792709ms, ack_elapsed: 52.672988ms, rtt: 52.589192ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1885977, last_update: Instant { tv_sec: 207, tv_nsec: 646577650 }, next_time: Instant { tv_sec: 207, tv_nsec: 646577650 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.307872781Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6891 [2025-12-13T09:41:21.307875847Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3129549 len=1308 fin=false [2025-12-13T09:41:21.307880676Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.789783ms latest_rtt=52.589192ms srtt=48.91561ms min_rtt=33.939896ms rttvar=5.721093ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8575823, delivered_time: Instant { tv_sec: 207, tv_nsec: 646479718 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, end_of_app_limited: 0, last_sent_packet: 6891, largest_acked: 6835, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.672988ms, delivered: 64527, prior_delivered: 8511296, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 593806730 }), send_elapsed: 46.792709ms, ack_elapsed: 52.672988ms, rtt: 52.589192ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1885977, last_update: Instant { tv_sec: 207, tv_nsec: 646577650 }, next_time: Instant { tv_sec: 207, tv_nsec: 646577650 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.307894432Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6892 [2025-12-13T09:41:21.307897467Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3135674 len=1308 fin=false [2025-12-13T09:41:21.307902166Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.790063ms latest_rtt=52.589192ms srtt=48.91561ms min_rtt=33.939896ms rttvar=5.721093ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8575823, delivered_time: Instant { tv_sec: 207, tv_nsec: 646479718 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 593890526 }, end_of_app_limited: 0, last_sent_packet: 6892, largest_acked: 6835, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.672988ms, delivered: 64527, prior_delivered: 8511296, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 593806730 }), send_elapsed: 46.792709ms, ack_elapsed: 52.672988ms, rtt: 52.589192ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1885977, last_update: Instant { tv_sec: 207, tv_nsec: 646577650 }, next_time: Instant { tv_sec: 207, tv_nsec: 646577650 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.308001872Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 646577650 } }) [2025-12-13T09:41:21.308007552Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.308010277Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.308014485Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.308023793Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.308026678Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.318413092Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.318427148Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.318436856Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=828 [2025-12-13T09:41:21.318446835Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6762..6764, 6766..6845] ecn_counts=None [2025-12-13T09:41:21.318454018Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6836 [2025-12-13T09:41:21.318459068Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6837 [2025-12-13T09:41:21.318463806Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6838 [2025-12-13T09:41:21.318468475Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6839 [2025-12-13T09:41:21.318473444Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6840 [2025-12-13T09:41:21.318477983Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6841 [2025-12-13T09:41:21.318482571Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6842 [2025-12-13T09:41:21.318487510Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6843 [2025-12-13T09:41:21.318492189Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6844 [2025-12-13T09:41:21.318496788Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6845 [2025-12-13T09:41:21.318504632Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:21.318548594Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.318553313Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13326) [2025-12-13T09:41:21.318562370Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.318570715Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6893 [2025-12-13T09:41:21.318574062Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3130857 len=1308 fin=false [2025-12-13T09:41:21.318581535Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.052625ms latest_rtt=52.614921ms srtt=49.359023ms min_rtt=33.939896ms rttvar=5.177646ms cwnd=73803 ssthresh=57603 bytes_in_flight=61827 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8589149, delivered_time: Instant { tv_sec: 207, tv_nsec: 657358749 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 604743828 }, end_of_app_limited: 0, last_sent_packet: 6893, largest_acked: 6845, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.688638ms, delivered: 64353, prior_delivered: 8524796, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 604670111 }), send_elapsed: 46.76699ms, ack_elapsed: 52.688638ms, rtt: 52.614921ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869035, last_update: Instant { tv_sec: 207, tv_nsec: 657488590 }, next_time: Instant { tv_sec: 207, tv_nsec: 657488590 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.318602524Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6894 [2025-12-13T09:41:21.318605801Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3136982 len=1308 fin=false [2025-12-13T09:41:21.318610960Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.058376ms latest_rtt=52.614921ms srtt=49.359023ms min_rtt=33.939896ms rttvar=5.177646ms cwnd=73803 ssthresh=57603 bytes_in_flight=63177 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8589149, delivered_time: Instant { tv_sec: 207, tv_nsec: 657358749 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 604743828 }, end_of_app_limited: 0, last_sent_packet: 6894, largest_acked: 6845, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.688638ms, delivered: 64353, prior_delivered: 8524796, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 604670111 }), send_elapsed: 46.76699ms, ack_elapsed: 52.688638ms, rtt: 52.614921ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869035, last_update: Instant { tv_sec: 207, tv_nsec: 657488590 }, next_time: Instant { tv_sec: 207, tv_nsec: 657488590 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.318624605Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6895 [2025-12-13T09:41:21.318627701Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3132165 len=1308 fin=false [2025-12-13T09:41:21.318632490Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.059459ms latest_rtt=52.614921ms srtt=49.359023ms min_rtt=33.939896ms rttvar=5.177646ms cwnd=73803 ssthresh=57603 bytes_in_flight=64527 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8589149, delivered_time: Instant { tv_sec: 207, tv_nsec: 657358749 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 604743828 }, end_of_app_limited: 0, last_sent_packet: 6895, largest_acked: 6845, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.688638ms, delivered: 64353, prior_delivered: 8524796, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 604670111 }), send_elapsed: 46.76699ms, ack_elapsed: 52.688638ms, rtt: 52.614921ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869035, last_update: Instant { tv_sec: 207, tv_nsec: 657488590 }, next_time: Instant { tv_sec: 207, tv_nsec: 657488590 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.318646386Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6896 [2025-12-13T09:41:21.318649422Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3138290 len=1308 fin=false [2025-12-13T09:41:21.318654100Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.059578ms latest_rtt=52.614921ms srtt=49.359023ms min_rtt=33.939896ms rttvar=5.177646ms cwnd=73803 ssthresh=57603 bytes_in_flight=65877 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8589149, delivered_time: Instant { tv_sec: 207, tv_nsec: 657358749 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 604743828 }, end_of_app_limited: 0, last_sent_packet: 6896, largest_acked: 6845, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.688638ms, delivered: 64353, prior_delivered: 8524796, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 604670111 }), send_elapsed: 46.76699ms, ack_elapsed: 52.688638ms, rtt: 52.614921ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869035, last_update: Instant { tv_sec: 207, tv_nsec: 657488590 }, next_time: Instant { tv_sec: 207, tv_nsec: 657488590 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.318671162Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6897 [2025-12-13T09:41:21.318674258Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3133473 len=1308 fin=false [2025-12-13T09:41:21.318679097Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.059208ms latest_rtt=52.614921ms srtt=49.359023ms min_rtt=33.939896ms rttvar=5.177646ms cwnd=73803 ssthresh=57603 bytes_in_flight=67227 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8589149, delivered_time: Instant { tv_sec: 207, tv_nsec: 657358749 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 604743828 }, end_of_app_limited: 0, last_sent_packet: 6897, largest_acked: 6845, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.688638ms, delivered: 64353, prior_delivered: 8524796, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 604670111 }), send_elapsed: 46.76699ms, ack_elapsed: 52.688638ms, rtt: 52.614921ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869035, last_update: Instant { tv_sec: 207, tv_nsec: 657488590 }, next_time: Instant { tv_sec: 207, tv_nsec: 657488590 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.318693674Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6898 [2025-12-13T09:41:21.318696700Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3139598 len=1308 fin=false [2025-12-13T09:41:21.318701308Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.059788ms latest_rtt=52.614921ms srtt=49.359023ms min_rtt=33.939896ms rttvar=5.177646ms cwnd=73803 ssthresh=57603 bytes_in_flight=68577 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8589149, delivered_time: Instant { tv_sec: 207, tv_nsec: 657358749 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 604743828 }, end_of_app_limited: 0, last_sent_packet: 6898, largest_acked: 6845, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.688638ms, delivered: 64353, prior_delivered: 8524796, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 604670111 }), send_elapsed: 46.76699ms, ack_elapsed: 52.688638ms, rtt: 52.614921ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869035, last_update: Instant { tv_sec: 207, tv_nsec: 657488590 }, next_time: Instant { tv_sec: 207, tv_nsec: 657488590 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.318717869Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6899 [2025-12-13T09:41:21.318720955Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3134781 len=1308 fin=false [2025-12-13T09:41:21.318725653Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.059468ms latest_rtt=52.614921ms srtt=49.359023ms min_rtt=33.939896ms rttvar=5.177646ms cwnd=73803 ssthresh=57603 bytes_in_flight=69927 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8589149, delivered_time: Instant { tv_sec: 207, tv_nsec: 657358749 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 604743828 }, end_of_app_limited: 0, last_sent_packet: 6899, largest_acked: 6845, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.688638ms, delivered: 64353, prior_delivered: 8524796, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 604670111 }), send_elapsed: 46.76699ms, ack_elapsed: 52.688638ms, rtt: 52.614921ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869035, last_update: Instant { tv_sec: 207, tv_nsec: 657488590 }, next_time: Instant { tv_sec: 207, tv_nsec: 657488590 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.318739329Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6900 [2025-12-13T09:41:21.318742355Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3140906 len=1308 fin=false [2025-12-13T09:41:21.318747033Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.059818ms latest_rtt=52.614921ms srtt=49.359023ms min_rtt=33.939896ms rttvar=5.177646ms cwnd=73803 ssthresh=57603 bytes_in_flight=71277 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8589149, delivered_time: Instant { tv_sec: 207, tv_nsec: 657358749 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 604743828 }, end_of_app_limited: 0, last_sent_packet: 6900, largest_acked: 6845, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.688638ms, delivered: 64353, prior_delivered: 8524796, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 604670111 }), send_elapsed: 46.76699ms, ack_elapsed: 52.688638ms, rtt: 52.614921ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869035, last_update: Instant { tv_sec: 207, tv_nsec: 657488590 }, next_time: Instant { tv_sec: 207, tv_nsec: 657488590 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.318760629Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6901 [2025-12-13T09:41:21.318763654Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3136089 len=1308 fin=false [2025-12-13T09:41:21.318768383Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.059729ms latest_rtt=52.614921ms srtt=49.359023ms min_rtt=33.939896ms rttvar=5.177646ms cwnd=73803 ssthresh=57603 bytes_in_flight=72627 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8589149, delivered_time: Instant { tv_sec: 207, tv_nsec: 657358749 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 604743828 }, end_of_app_limited: 0, last_sent_packet: 6901, largest_acked: 6845, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.688638ms, delivered: 64353, prior_delivered: 8524796, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 604670111 }), send_elapsed: 46.76699ms, ack_elapsed: 52.688638ms, rtt: 52.614921ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869035, last_update: Instant { tv_sec: 207, tv_nsec: 657488590 }, next_time: Instant { tv_sec: 207, tv_nsec: 657488590 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.318784904Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1142 pn=6902 [2025-12-13T09:41:21.318787969Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3142214 len=1134 fin=false [2025-12-13T09:41:21.318792668Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.059539ms latest_rtt=52.614921ms srtt=49.359023ms min_rtt=33.939896ms rttvar=5.177646ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8589149, delivered_time: Instant { tv_sec: 207, tv_nsec: 657358749 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 604743828 }, end_of_app_limited: 0, last_sent_packet: 6902, largest_acked: 6845, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.688638ms, delivered: 64353, prior_delivered: 8524796, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 604670111 }), send_elapsed: 46.76699ms, ack_elapsed: 52.688638ms, rtt: 52.614921ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869035, last_update: Instant { tv_sec: 207, tv_nsec: 657488590 }, next_time: Instant { tv_sec: 207, tv_nsec: 657488590 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.318894287Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13326 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 657488590 } }) [2025-12-13T09:41:21.318900108Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.318904256Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.318909546Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.318912371Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.320649152Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.320663559Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.320672646Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=829 [2025-12-13T09:41:21.320682645Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[6762..6764, 6766..6846, 6848..6848] ecn_counts=None [2025-12-13T09:41:21.320697923Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6846 [2025-12-13T09:41:21.320703453Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6848 [2025-12-13T09:41:21.320710166Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:21.320725013Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.320728310Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(2700) [2025-12-13T09:41:21.320736204Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.320744510Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6903 [2025-12-13T09:41:21.320747896Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3137397 len=1308 fin=false [2025-12-13T09:41:21.320756682Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.854076ms latest_rtt=54.850971ms srtt=50.023516ms min_rtt=33.939896ms rttvar=5.212221ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8591849, delivered_time: Instant { tv_sec: 207, tv_nsec: 659594799 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 604743828 }, end_of_app_limited: 0, last_sent_packet: 6903, largest_acked: 6848, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.924688ms, delivered: 67053, prior_delivered: 8524796, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 604670111 }), send_elapsed: 46.76699ms, ack_elapsed: 54.924688ms, rtt: 54.850971ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1844207, last_update: Instant { tv_sec: 207, tv_nsec: 657488590 }, next_time: Instant { tv_sec: 207, tv_nsec: 657488590 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.320773814Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6904 [2025-12-13T09:41:21.320776960Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3143348 len=1308 fin=false [2025-12-13T09:41:21.320782030Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.86152ms latest_rtt=54.850971ms srtt=50.023516ms min_rtt=33.939896ms rttvar=5.212221ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8591849, delivered_time: Instant { tv_sec: 207, tv_nsec: 659594799 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 604743828 }, end_of_app_limited: 0, last_sent_packet: 6904, largest_acked: 6848, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.924688ms, delivered: 67053, prior_delivered: 8524796, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 604670111 }), send_elapsed: 46.76699ms, ack_elapsed: 54.924688ms, rtt: 54.850971ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1844207, last_update: Instant { tv_sec: 207, tv_nsec: 657488590 }, next_time: Instant { tv_sec: 207, tv_nsec: 657488590 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.320795464Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.320833876Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 657488590 } }) [2025-12-13T09:41:21.320839867Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.331685766Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.331697438Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.331703589Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=830 [2025-12-13T09:41:21.331709871Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=26 blocks=[6807..6846, 6848..6858] ecn_counts=None [2025-12-13T09:41:21.331714069Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6849 [2025-12-13T09:41:21.331716874Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6850 [2025-12-13T09:41:21.331719539Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6851 [2025-12-13T09:41:21.331722194Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6852 [2025-12-13T09:41:21.331724809Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6853 [2025-12-13T09:41:21.331727464Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6854 [2025-12-13T09:41:21.331730169Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6855 [2025-12-13T09:41:21.331732864Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6856 [2025-12-13T09:41:21.331735489Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6857 [2025-12-13T09:41:21.331738134Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6858 [2025-12-13T09:41:21.331742852Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:21.331759363Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.331762679Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:21.331776435Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.331784610Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6905 [2025-12-13T09:41:21.331787896Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3138705 len=1308 fin=false [2025-12-13T09:41:21.331794969Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.963197ms latest_rtt=54.959733ms srtt=50.614542ms min_rtt=33.939896ms rttvar=5.091219ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8605349, delivered_time: Instant { tv_sec: 207, tv_nsec: 670625953 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 615666220 }, end_of_app_limited: 0, last_sent_packet: 6905, largest_acked: 6858, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.060251ms, delivered: 67303, prior_delivered: 8538046, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 615565702 }), send_elapsed: 46.533446ms, ack_elapsed: 55.060251ms, rtt: 54.959733ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822672, last_update: Instant { tv_sec: 207, tv_nsec: 670702745 }, next_time: Instant { tv_sec: 207, tv_nsec: 670702745 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.331816870Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6906 [2025-12-13T09:41:21.331820136Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3144656 len=1308 fin=false [2025-12-13T09:41:21.331825165Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.968387ms latest_rtt=54.959733ms srtt=50.614542ms min_rtt=33.939896ms rttvar=5.091219ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8605349, delivered_time: Instant { tv_sec: 207, tv_nsec: 670625953 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 615666220 }, end_of_app_limited: 0, last_sent_packet: 6906, largest_acked: 6858, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.060251ms, delivered: 67303, prior_delivered: 8538046, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 615565702 }), send_elapsed: 46.533446ms, ack_elapsed: 55.060251ms, rtt: 54.959733ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822672, last_update: Instant { tv_sec: 207, tv_nsec: 670702745 }, next_time: Instant { tv_sec: 207, tv_nsec: 670702745 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.331838811Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6907 [2025-12-13T09:41:21.331841887Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3140013 len=1308 fin=false [2025-12-13T09:41:21.331856354Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.959551ms latest_rtt=54.959733ms srtt=50.614542ms min_rtt=33.939896ms rttvar=5.091219ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8605349, delivered_time: Instant { tv_sec: 207, tv_nsec: 670625953 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 615666220 }, end_of_app_limited: 0, last_sent_packet: 6907, largest_acked: 6858, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.060251ms, delivered: 67303, prior_delivered: 8538046, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 615565702 }), send_elapsed: 46.533446ms, ack_elapsed: 55.060251ms, rtt: 54.959733ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822672, last_update: Instant { tv_sec: 207, tv_nsec: 670702745 }, next_time: Instant { tv_sec: 207, tv_nsec: 670702745 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.331870389Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6908 [2025-12-13T09:41:21.331873505Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3145964 len=1308 fin=false [2025-12-13T09:41:21.331878375Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.968869ms latest_rtt=54.959733ms srtt=50.614542ms min_rtt=33.939896ms rttvar=5.091219ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8605349, delivered_time: Instant { tv_sec: 207, tv_nsec: 670625953 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 615666220 }, end_of_app_limited: 0, last_sent_packet: 6908, largest_acked: 6858, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.060251ms, delivered: 67303, prior_delivered: 8538046, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 615565702 }), send_elapsed: 46.533446ms, ack_elapsed: 55.060251ms, rtt: 54.959733ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822672, last_update: Instant { tv_sec: 207, tv_nsec: 670702745 }, next_time: Instant { tv_sec: 207, tv_nsec: 670702745 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.331894615Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6909 [2025-12-13T09:41:21.331897710Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3141321 len=1308 fin=false [2025-12-13T09:41:21.331902509Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.969108ms latest_rtt=54.959733ms srtt=50.614542ms min_rtt=33.939896ms rttvar=5.091219ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8605349, delivered_time: Instant { tv_sec: 207, tv_nsec: 670625953 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 615666220 }, end_of_app_limited: 0, last_sent_packet: 6909, largest_acked: 6858, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.060251ms, delivered: 67303, prior_delivered: 8538046, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 615565702 }), send_elapsed: 46.533446ms, ack_elapsed: 55.060251ms, rtt: 54.959733ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822672, last_update: Instant { tv_sec: 207, tv_nsec: 670702745 }, next_time: Instant { tv_sec: 207, tv_nsec: 670702745 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.331915824Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6910 [2025-12-13T09:41:21.331918840Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3147272 len=1308 fin=false [2025-12-13T09:41:21.331923599Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.969499ms latest_rtt=54.959733ms srtt=50.614542ms min_rtt=33.939896ms rttvar=5.091219ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8605349, delivered_time: Instant { tv_sec: 207, tv_nsec: 670625953 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 615666220 }, end_of_app_limited: 0, last_sent_packet: 6910, largest_acked: 6858, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.060251ms, delivered: 67303, prior_delivered: 8538046, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 615565702 }), send_elapsed: 46.533446ms, ack_elapsed: 55.060251ms, rtt: 54.959733ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822672, last_update: Instant { tv_sec: 207, tv_nsec: 670702745 }, next_time: Instant { tv_sec: 207, tv_nsec: 670702745 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.331941252Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6911 [2025-12-13T09:41:21.331944307Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3142629 len=1308 fin=false [2025-12-13T09:41:21.331949036Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.969489ms latest_rtt=54.959733ms srtt=50.614542ms min_rtt=33.939896ms rttvar=5.091219ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8605349, delivered_time: Instant { tv_sec: 207, tv_nsec: 670625953 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 615666220 }, end_of_app_limited: 0, last_sent_packet: 6911, largest_acked: 6858, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.060251ms, delivered: 67303, prior_delivered: 8538046, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 615565702 }), send_elapsed: 46.533446ms, ack_elapsed: 55.060251ms, rtt: 54.959733ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822672, last_update: Instant { tv_sec: 207, tv_nsec: 670702745 }, next_time: Instant { tv_sec: 207, tv_nsec: 670702745 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.331962231Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6912 [2025-12-13T09:41:21.331965236Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3148580 len=1308 fin=false [2025-12-13T09:41:21.331969834Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.96968ms latest_rtt=54.959733ms srtt=50.614542ms min_rtt=33.939896ms rttvar=5.091219ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8605349, delivered_time: Instant { tv_sec: 207, tv_nsec: 670625953 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 615666220 }, end_of_app_limited: 0, last_sent_packet: 6912, largest_acked: 6858, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.060251ms, delivered: 67303, prior_delivered: 8538046, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 615565702 }), send_elapsed: 46.533446ms, ack_elapsed: 55.060251ms, rtt: 54.959733ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822672, last_update: Instant { tv_sec: 207, tv_nsec: 670702745 }, next_time: Instant { tv_sec: 207, tv_nsec: 670702745 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.331982979Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6913 [2025-12-13T09:41:21.331985975Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3143937 len=1308 fin=false [2025-12-13T09:41:21.331993619Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.966654ms latest_rtt=54.959733ms srtt=50.614542ms min_rtt=33.939896ms rttvar=5.091219ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8605349, delivered_time: Instant { tv_sec: 207, tv_nsec: 670625953 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 615666220 }, end_of_app_limited: 0, last_sent_packet: 6913, largest_acked: 6858, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.060251ms, delivered: 67303, prior_delivered: 8538046, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 615565702 }), send_elapsed: 46.533446ms, ack_elapsed: 55.060251ms, rtt: 54.959733ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822672, last_update: Instant { tv_sec: 207, tv_nsec: 670702745 }, next_time: Instant { tv_sec: 207, tv_nsec: 670702745 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.332006984Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6914 [2025-12-13T09:41:21.332009999Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3149888 len=1308 fin=false [2025-12-13T09:41:21.332014668Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.96951ms latest_rtt=54.959733ms srtt=50.614542ms min_rtt=33.939896ms rttvar=5.091219ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8605349, delivered_time: Instant { tv_sec: 207, tv_nsec: 670625953 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 615666220 }, end_of_app_limited: 0, last_sent_packet: 6914, largest_acked: 6858, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.060251ms, delivered: 67303, prior_delivered: 8538046, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 615565702 }), send_elapsed: 46.533446ms, ack_elapsed: 55.060251ms, rtt: 54.959733ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822672, last_update: Instant { tv_sec: 207, tv_nsec: 670702745 }, next_time: Instant { tv_sec: 207, tv_nsec: 670702745 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.332182440Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 670702745 } }) [2025-12-13T09:41:21.332196386Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.332201436Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.332208158Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.332219730Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.332224468Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.342530333Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.342544699Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.342554848Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=831 [2025-12-13T09:41:21.342572431Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6807..6846, 6848..6868] ecn_counts=None [2025-12-13T09:41:21.342580095Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6859 [2025-12-13T09:41:21.342584714Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6860 [2025-12-13T09:41:21.342589723Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6861 [2025-12-13T09:41:21.342594512Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6862 [2025-12-13T09:41:21.342599121Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6863 [2025-12-13T09:41:21.342603799Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6864 [2025-12-13T09:41:21.342608508Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6865 [2025-12-13T09:41:21.342613327Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6866 [2025-12-13T09:41:21.342618136Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6867 [2025-12-13T09:41:21.342623155Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6868 [2025-12-13T09:41:21.342631190Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:21.342636450Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:21.342662328Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.342666816Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13250) [2025-12-13T09:41:21.342675723Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.342684609Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=497 pn=6915 [2025-12-13T09:41:21.342688126Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=16 blocks=[825..831] ecn_counts=None [2025-12-13T09:41:21.342691723Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=4 off=3145245 len=483 fin=true [2025-12-13T09:41:21.342699387Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.647486ms latest_rtt=55.016088ms srtt=51.145735ms min_rtt=33.939896ms rttvar=4.8808ms cwnd=73803 ssthresh=57603 bytes_in_flight=61084 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8618599, delivered_time: Instant { tv_sec: 207, tv_nsec: 681476841 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 626460753 }, end_of_app_limited: 0, last_sent_packet: 6915, largest_acked: 6868, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.162511ms, delivered: 67323, prior_delivered: 8551276, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 626314330 }), send_elapsed: 42.053631ms, ack_elapsed: 55.162511ms, rtt: 55.016088ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803742, last_update: Instant { tv_sec: 207, tv_nsec: 681601974 }, next_time: Instant { tv_sec: 207, tv_nsec: 681601974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.342737578Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 531 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 681601974 } }) [2025-12-13T09:41:21.342748318Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.342753237Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.342759449Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6916 [2025-12-13T09:41:21.342762655Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3151196 len=1308 fin=false [2025-12-13T09:41:21.342769187Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.654949ms latest_rtt=55.016088ms srtt=51.145735ms min_rtt=33.939896ms rttvar=4.8808ms cwnd=73803 ssthresh=57603 bytes_in_flight=62434 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8618599, delivered_time: Instant { tv_sec: 207, tv_nsec: 681476841 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 626460753 }, end_of_app_limited: 0, last_sent_packet: 6916, largest_acked: 6868, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.162511ms, delivered: 67323, prior_delivered: 8551276, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 626314330 }), send_elapsed: 42.053631ms, ack_elapsed: 55.162511ms, rtt: 55.016088ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803742, last_update: Instant { tv_sec: 207, tv_nsec: 681601974 }, next_time: Instant { tv_sec: 207, tv_nsec: 681601974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.342783964Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6917 [2025-12-13T09:41:21.342787000Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3152504 len=1308 fin=false [2025-12-13T09:41:21.342791949Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.658506ms latest_rtt=55.016088ms srtt=51.145735ms min_rtt=33.939896ms rttvar=4.8808ms cwnd=73803 ssthresh=57603 bytes_in_flight=63784 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8618599, delivered_time: Instant { tv_sec: 207, tv_nsec: 681476841 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 626460753 }, end_of_app_limited: 0, last_sent_packet: 6917, largest_acked: 6868, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.162511ms, delivered: 67323, prior_delivered: 8551276, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 626314330 }), send_elapsed: 42.053631ms, ack_elapsed: 55.162511ms, rtt: 55.016088ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803742, last_update: Instant { tv_sec: 207, tv_nsec: 681601974 }, next_time: Instant { tv_sec: 207, tv_nsec: 681601974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.342805354Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6918 [2025-12-13T09:41:21.342808340Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3153812 len=1308 fin=false [2025-12-13T09:41:21.342812918Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.659217ms latest_rtt=55.016088ms srtt=51.145735ms min_rtt=33.939896ms rttvar=4.8808ms cwnd=73803 ssthresh=57603 bytes_in_flight=65134 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8618599, delivered_time: Instant { tv_sec: 207, tv_nsec: 681476841 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 626460753 }, end_of_app_limited: 0, last_sent_packet: 6918, largest_acked: 6868, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.162511ms, delivered: 67323, prior_delivered: 8551276, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 626314330 }), send_elapsed: 42.053631ms, ack_elapsed: 55.162511ms, rtt: 55.016088ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803742, last_update: Instant { tv_sec: 207, tv_nsec: 681601974 }, next_time: Instant { tv_sec: 207, tv_nsec: 681601974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.342829449Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6919 [2025-12-13T09:41:21.342832575Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3155120 len=1308 fin=false [2025-12-13T09:41:21.342837524Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.658536ms latest_rtt=55.016088ms srtt=51.145735ms min_rtt=33.939896ms rttvar=4.8808ms cwnd=73803 ssthresh=57603 bytes_in_flight=66484 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8618599, delivered_time: Instant { tv_sec: 207, tv_nsec: 681476841 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 626460753 }, end_of_app_limited: 0, last_sent_packet: 6919, largest_acked: 6868, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.162511ms, delivered: 67323, prior_delivered: 8551276, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 626314330 }), send_elapsed: 42.053631ms, ack_elapsed: 55.162511ms, rtt: 55.016088ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803742, last_update: Instant { tv_sec: 207, tv_nsec: 681601974 }, next_time: Instant { tv_sec: 207, tv_nsec: 681601974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.342850729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6920 [2025-12-13T09:41:21.342853734Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3156428 len=1308 fin=false [2025-12-13T09:41:21.342858463Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.659077ms latest_rtt=55.016088ms srtt=51.145735ms min_rtt=33.939896ms rttvar=4.8808ms cwnd=73803 ssthresh=57603 bytes_in_flight=67834 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8618599, delivered_time: Instant { tv_sec: 207, tv_nsec: 681476841 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 626460753 }, end_of_app_limited: 0, last_sent_packet: 6920, largest_acked: 6868, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.162511ms, delivered: 67323, prior_delivered: 8551276, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 626314330 }), send_elapsed: 42.053631ms, ack_elapsed: 55.162511ms, rtt: 55.016088ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803742, last_update: Instant { tv_sec: 207, tv_nsec: 681601974 }, next_time: Instant { tv_sec: 207, tv_nsec: 681601974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.342874653Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6921 [2025-12-13T09:41:21.342877759Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3157736 len=1308 fin=false [2025-12-13T09:41:21.342882588Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.658826ms latest_rtt=55.016088ms srtt=51.145735ms min_rtt=33.939896ms rttvar=4.8808ms cwnd=73803 ssthresh=57603 bytes_in_flight=69184 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8618599, delivered_time: Instant { tv_sec: 207, tv_nsec: 681476841 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 626460753 }, end_of_app_limited: 0, last_sent_packet: 6921, largest_acked: 6868, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.162511ms, delivered: 67323, prior_delivered: 8551276, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 626314330 }), send_elapsed: 42.053631ms, ack_elapsed: 55.162511ms, rtt: 55.016088ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803742, last_update: Instant { tv_sec: 207, tv_nsec: 681601974 }, next_time: Instant { tv_sec: 207, tv_nsec: 681601974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.342895752Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6922 [2025-12-13T09:41:21.342898908Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3159044 len=1308 fin=false [2025-12-13T09:41:21.342903567Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.658996ms latest_rtt=55.016088ms srtt=51.145735ms min_rtt=33.939896ms rttvar=4.8808ms cwnd=73803 ssthresh=57603 bytes_in_flight=70534 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8618599, delivered_time: Instant { tv_sec: 207, tv_nsec: 681476841 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 626460753 }, end_of_app_limited: 0, last_sent_packet: 6922, largest_acked: 6868, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.162511ms, delivered: 67323, prior_delivered: 8551276, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 626314330 }), send_elapsed: 42.053631ms, ack_elapsed: 55.162511ms, rtt: 55.016088ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803742, last_update: Instant { tv_sec: 207, tv_nsec: 681601974 }, next_time: Instant { tv_sec: 207, tv_nsec: 681601974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.342916611Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6923 [2025-12-13T09:41:21.342919627Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3160352 len=1308 fin=false [2025-12-13T09:41:21.342926940Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.656592ms latest_rtt=55.016088ms srtt=51.145735ms min_rtt=33.939896ms rttvar=4.8808ms cwnd=73803 ssthresh=57603 bytes_in_flight=71884 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8618599, delivered_time: Instant { tv_sec: 207, tv_nsec: 681476841 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 626460753 }, end_of_app_limited: 0, last_sent_packet: 6923, largest_acked: 6868, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.162511ms, delivered: 67323, prior_delivered: 8551276, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 626314330 }), send_elapsed: 42.053631ms, ack_elapsed: 55.162511ms, rtt: 55.016088ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803742, last_update: Instant { tv_sec: 207, tv_nsec: 681601974 }, next_time: Instant { tv_sec: 207, tv_nsec: 681601974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.342940405Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6924 [2025-12-13T09:41:21.342943441Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3161660 len=1308 fin=false [2025-12-13T09:41:21.342948090Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.658846ms latest_rtt=55.016088ms srtt=51.145735ms min_rtt=33.939896ms rttvar=4.8808ms cwnd=73803 ssthresh=57603 bytes_in_flight=73234 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8618599, delivered_time: Instant { tv_sec: 207, tv_nsec: 681476841 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 626460753 }, end_of_app_limited: 0, last_sent_packet: 6924, largest_acked: 6868, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.162511ms, delivered: 67323, prior_delivered: 8551276, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 626314330 }), send_elapsed: 42.053631ms, ack_elapsed: 55.162511ms, rtt: 55.016088ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803742, last_update: Instant { tv_sec: 207, tv_nsec: 681601974 }, next_time: Instant { tv_sec: 207, tv_nsec: 681601974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.342961164Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=535 pn=6925 [2025-12-13T09:41:21.342964230Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3162968 len=527 fin=false [2025-12-13T09:41:21.342978797Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.649269ms latest_rtt=55.016088ms srtt=51.145735ms min_rtt=33.939896ms rttvar=4.8808ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8618599, delivered_time: Instant { tv_sec: 207, tv_nsec: 681476841 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 626460753 }, end_of_app_limited: 0, last_sent_packet: 6925, largest_acked: 6868, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.162511ms, delivered: 67323, prior_delivered: 8551276, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 626314330 }), send_elapsed: 42.053631ms, ack_elapsed: 55.162511ms, rtt: 55.016088ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803742, last_update: Instant { tv_sec: 207, tv_nsec: 681601974 }, next_time: Instant { tv_sec: 207, tv_nsec: 681601974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.343146840Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12719 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 681601974 } }) [2025-12-13T09:41:21.343162478Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.343169672Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.343180162Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.343184850Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.353323801Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.353340231Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.353350090Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=833 [2025-12-13T09:41:21.353360068Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6826..6846, 6848..6878] ecn_counts=None [2025-12-13T09:41:21.353367192Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6869 [2025-12-13T09:41:21.353371780Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6870 [2025-12-13T09:41:21.353376499Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6871 [2025-12-13T09:41:21.353382360Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6872 [2025-12-13T09:41:21.353386878Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6873 [2025-12-13T09:41:21.353391246Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6874 [2025-12-13T09:41:21.353395665Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6875 [2025-12-13T09:41:21.353400313Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6876 [2025-12-13T09:41:21.353404872Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6877 [2025-12-13T09:41:21.353409651Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6878 [2025-12-13T09:41:21.353416884Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:21.353443965Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.353449725Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13230) [2025-12-13T09:41:21.353463371Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.353476886Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6926 [2025-12-13T09:41:21.353482567Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3163495 len=1308 fin=false [2025-12-13T09:41:21.353494008Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.805179ms latest_rtt=56.670033ms srtt=51.817272ms min_rtt=33.939896ms rttvar=5.003674ms cwnd=73803 ssthresh=57603 bytes_in_flight=61923 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8631829, delivered_time: Instant { tv_sec: 207, tv_nsec: 692272103 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 635602070 }, end_of_app_limited: 0, last_sent_packet: 6926, largest_acked: 6878, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.749521ms, delivered: 69506, prior_delivered: 8562323, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 635522582 }), send_elapsed: 41.711544ms, ack_elapsed: 56.749521ms, rtt: 56.670033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780366, last_update: Instant { tv_sec: 207, tv_nsec: 692391976 }, next_time: Instant { tv_sec: 207, tv_nsec: 692391976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.353533471Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6927 [2025-12-13T09:41:21.353540444Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3164803 len=1308 fin=false [2025-12-13T09:41:21.353551515Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.806701ms latest_rtt=56.670033ms srtt=51.817272ms min_rtt=33.939896ms rttvar=5.003674ms cwnd=73803 ssthresh=57603 bytes_in_flight=63273 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8631829, delivered_time: Instant { tv_sec: 207, tv_nsec: 692272103 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 635602070 }, end_of_app_limited: 0, last_sent_packet: 6927, largest_acked: 6878, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.749521ms, delivered: 69506, prior_delivered: 8562323, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 635522582 }), send_elapsed: 41.711544ms, ack_elapsed: 56.749521ms, rtt: 56.670033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780366, last_update: Instant { tv_sec: 207, tv_nsec: 692391976 }, next_time: Instant { tv_sec: 207, tv_nsec: 692391976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.353580549Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6928 [2025-12-13T09:41:21.353586199Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3166111 len=1308 fin=false [2025-12-13T09:41:21.353596258Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.809878ms latest_rtt=56.670033ms srtt=51.817272ms min_rtt=33.939896ms rttvar=5.003674ms cwnd=73803 ssthresh=57603 bytes_in_flight=64623 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8631829, delivered_time: Instant { tv_sec: 207, tv_nsec: 692272103 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 635602070 }, end_of_app_limited: 0, last_sent_packet: 6928, largest_acked: 6878, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.749521ms, delivered: 69506, prior_delivered: 8562323, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 635522582 }), send_elapsed: 41.711544ms, ack_elapsed: 56.749521ms, rtt: 56.670033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780366, last_update: Instant { tv_sec: 207, tv_nsec: 692391976 }, next_time: Instant { tv_sec: 207, tv_nsec: 692391976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.353633297Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6929 [2025-12-13T09:41:21.353638446Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3167419 len=1308 fin=false [2025-12-13T09:41:21.353648836Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.808915ms latest_rtt=56.670033ms srtt=51.817272ms min_rtt=33.939896ms rttvar=5.003674ms cwnd=73803 ssthresh=57603 bytes_in_flight=65973 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8631829, delivered_time: Instant { tv_sec: 207, tv_nsec: 692272103 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 635602070 }, end_of_app_limited: 0, last_sent_packet: 6929, largest_acked: 6878, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.749521ms, delivered: 69506, prior_delivered: 8562323, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 635522582 }), send_elapsed: 41.711544ms, ack_elapsed: 56.749521ms, rtt: 56.670033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780366, last_update: Instant { tv_sec: 207, tv_nsec: 692391976 }, next_time: Instant { tv_sec: 207, tv_nsec: 692391976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.353679874Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6930 [2025-12-13T09:41:21.353686315Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3168727 len=1308 fin=false [2025-12-13T09:41:21.353697126Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.807623ms latest_rtt=56.670033ms srtt=51.817272ms min_rtt=33.939896ms rttvar=5.003674ms cwnd=73803 ssthresh=57603 bytes_in_flight=67323 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8631829, delivered_time: Instant { tv_sec: 207, tv_nsec: 692272103 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 635602070 }, end_of_app_limited: 0, last_sent_packet: 6930, largest_acked: 6878, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.749521ms, delivered: 69506, prior_delivered: 8562323, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 635522582 }), send_elapsed: 41.711544ms, ack_elapsed: 56.749521ms, rtt: 56.670033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780366, last_update: Instant { tv_sec: 207, tv_nsec: 692391976 }, next_time: Instant { tv_sec: 207, tv_nsec: 692391976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.353727442Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6931 [2025-12-13T09:41:21.353733574Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3170035 len=1308 fin=false [2025-12-13T09:41:21.353744003Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.808024ms latest_rtt=56.670033ms srtt=51.817272ms min_rtt=33.939896ms rttvar=5.003674ms cwnd=73803 ssthresh=57603 bytes_in_flight=68673 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8631829, delivered_time: Instant { tv_sec: 207, tv_nsec: 692272103 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 635602070 }, end_of_app_limited: 0, last_sent_packet: 6931, largest_acked: 6878, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.749521ms, delivered: 69506, prior_delivered: 8562323, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 635522582 }), send_elapsed: 41.711544ms, ack_elapsed: 56.749521ms, rtt: 56.670033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780366, last_update: Instant { tv_sec: 207, tv_nsec: 692391976 }, next_time: Instant { tv_sec: 207, tv_nsec: 692391976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.353781993Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6932 [2025-12-13T09:41:21.353788015Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3171343 len=1308 fin=false [2025-12-13T09:41:21.353798825Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.807602ms latest_rtt=56.670033ms srtt=51.817272ms min_rtt=33.939896ms rttvar=5.003674ms cwnd=73803 ssthresh=57603 bytes_in_flight=70023 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8631829, delivered_time: Instant { tv_sec: 207, tv_nsec: 692272103 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 635602070 }, end_of_app_limited: 0, last_sent_packet: 6932, largest_acked: 6878, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.749521ms, delivered: 69506, prior_delivered: 8562323, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 635522582 }), send_elapsed: 41.711544ms, ack_elapsed: 56.749521ms, rtt: 56.670033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780366, last_update: Instant { tv_sec: 207, tv_nsec: 692391976 }, next_time: Instant { tv_sec: 207, tv_nsec: 692391976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.353823040Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6933 [2025-12-13T09:41:21.353826276Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3172651 len=1308 fin=false [2025-12-13T09:41:21.353831516Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.819946ms latest_rtt=56.670033ms srtt=51.817272ms min_rtt=33.939896ms rttvar=5.003674ms cwnd=73803 ssthresh=57603 bytes_in_flight=71373 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8631829, delivered_time: Instant { tv_sec: 207, tv_nsec: 692272103 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 635602070 }, end_of_app_limited: 0, last_sent_packet: 6933, largest_acked: 6878, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.749521ms, delivered: 69506, prior_delivered: 8562323, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 635522582 }), send_elapsed: 41.711544ms, ack_elapsed: 56.749521ms, rtt: 56.670033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780366, last_update: Instant { tv_sec: 207, tv_nsec: 692391976 }, next_time: Instant { tv_sec: 207, tv_nsec: 692391976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.353849269Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6934 [2025-12-13T09:41:21.353852314Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3173959 len=1308 fin=false [2025-12-13T09:41:21.353857304Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.821428ms latest_rtt=56.670033ms srtt=51.817272ms min_rtt=33.939896ms rttvar=5.003674ms cwnd=73803 ssthresh=57603 bytes_in_flight=72723 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8631829, delivered_time: Instant { tv_sec: 207, tv_nsec: 692272103 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 635602070 }, end_of_app_limited: 0, last_sent_packet: 6934, largest_acked: 6878, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.749521ms, delivered: 69506, prior_delivered: 8562323, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 635522582 }), send_elapsed: 41.711544ms, ack_elapsed: 56.749521ms, rtt: 56.670033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780366, last_update: Instant { tv_sec: 207, tv_nsec: 692391976 }, next_time: Instant { tv_sec: 207, tv_nsec: 692391976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.353870328Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1046 pn=6935 [2025-12-13T09:41:21.353873323Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3175267 len=1038 fin=false [2025-12-13T09:41:21.353878002Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.82205ms latest_rtt=56.670033ms srtt=51.817272ms min_rtt=33.939896ms rttvar=5.003674ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8631829, delivered_time: Instant { tv_sec: 207, tv_nsec: 692272103 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 635602070 }, end_of_app_limited: 0, last_sent_packet: 6935, largest_acked: 6878, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.749521ms, delivered: 69506, prior_delivered: 8562323, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 635522582 }), send_elapsed: 41.711544ms, ack_elapsed: 56.749521ms, rtt: 56.670033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780366, last_update: Instant { tv_sec: 207, tv_nsec: 692391976 }, next_time: Instant { tv_sec: 207, tv_nsec: 692391976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.353977718Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13230 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 692391976 } }) [2025-12-13T09:41:21.353987566Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.353992064Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.353997474Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.354000260Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.357771597Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.357783960Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.357791133Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=834 [2025-12-13T09:41:21.357798186Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[6826..6846, 6848..6881, 6883..6883] ecn_counts=None [2025-12-13T09:41:21.357802824Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6879 [2025-12-13T09:41:21.357805670Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6880 [2025-12-13T09:41:21.357808385Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6881 [2025-12-13T09:41:21.357811160Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6883 [2025-12-13T09:41:21.357814807Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 6882 lost on epoch 2 [2025-12-13T09:41:21.357819556Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:21.357834053Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.357837669Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(3780) [2025-12-13T09:41:21.357845454Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.357854210Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=213 pn=6936 [2025-12-13T09:41:21.357857606Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3130237 len=205 fin=false [2025-12-13T09:41:21.357864639Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.443715ms latest_rtt=50.135736ms srtt=51.58408ms min_rtt=33.939896ms rttvar=4.219139ms cwnd=51662 ssthresh=51662 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8637229, delivered_time: Instant { tv_sec: 207, tv_nsec: 696713386 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 646577650 }, end_of_app_limited: 0, last_sent_packet: 6936, largest_acked: 6883, rate_sample: RateSample { bandwidth: 9.32 Mbps, is_app_limited: false, interval: 52.687124ms, delivered: 61406, prior_delivered: 8575823, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 646479718 }), send_elapsed: 52.687124ms, ack_elapsed: 50.233668ms, rtt: 50.135736ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1251888, last_update: Instant { tv_sec: 207, tv_nsec: 692391976 }, next_time: Instant { tv_sec: 207, tv_nsec: 692391976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.357905035Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 247 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 692391976 } }) [2025-12-13T09:41:21.357911046Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.357922948Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.357934770Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6937 [2025-12-13T09:41:21.357940420Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3176305 len=1308 fin=false [2025-12-13T09:41:21.357952122Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.435129ms latest_rtt=50.135736ms srtt=51.58408ms min_rtt=33.939896ms rttvar=4.219139ms cwnd=51662 ssthresh=51662 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8637229, delivered_time: Instant { tv_sec: 207, tv_nsec: 696713386 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 646577650 }, end_of_app_limited: 0, last_sent_packet: 6937, largest_acked: 6883, rate_sample: RateSample { bandwidth: 9.32 Mbps, is_app_limited: false, interval: 52.687124ms, delivered: 61406, prior_delivered: 8575823, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 646479718 }), send_elapsed: 52.687124ms, ack_elapsed: 50.233668ms, rtt: 50.135736ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1251888, last_update: Instant { tv_sec: 207, tv_nsec: 692391976 }, next_time: Instant { tv_sec: 207, tv_nsec: 692391976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.357987027Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6938 [2025-12-13T09:41:21.357990514Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3177613 len=1308 fin=false [2025-12-13T09:41:21.357996204Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.446048ms latest_rtt=50.135736ms srtt=51.58408ms min_rtt=33.939896ms rttvar=4.219139ms cwnd=51662 ssthresh=51662 bytes_in_flight=71103 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8637229, delivered_time: Instant { tv_sec: 207, tv_nsec: 696713386 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 646577650 }, end_of_app_limited: 0, last_sent_packet: 6938, largest_acked: 6883, rate_sample: RateSample { bandwidth: 9.32 Mbps, is_app_limited: false, interval: 52.687124ms, delivered: 61406, prior_delivered: 8575823, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 646479718 }), send_elapsed: 52.687124ms, ack_elapsed: 50.233668ms, rtt: 50.135736ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1251888, last_update: Instant { tv_sec: 207, tv_nsec: 692391976 }, next_time: Instant { tv_sec: 207, tv_nsec: 692391976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.358022934Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=799 pn=6939 [2025-12-13T09:41:21.358026250Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3178921 len=791 fin=false [2025-12-13T09:41:21.358031640Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.449115ms latest_rtt=50.135736ms srtt=51.58408ms min_rtt=33.939896ms rttvar=4.219139ms cwnd=51662 ssthresh=51662 bytes_in_flight=71936 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8637229, delivered_time: Instant { tv_sec: 207, tv_nsec: 696713386 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 646577650 }, end_of_app_limited: 0, last_sent_packet: 6939, largest_acked: 6883, rate_sample: RateSample { bandwidth: 9.32 Mbps, is_app_limited: false, interval: 52.687124ms, delivered: 61406, prior_delivered: 8575823, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 646479718 }), send_elapsed: 52.687124ms, ack_elapsed: 50.233668ms, rtt: 50.135736ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1251888, last_update: Instant { tv_sec: 207, tv_nsec: 692391976 }, next_time: Instant { tv_sec: 207, tv_nsec: 692391976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.358114604Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 3533 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 692391976 } }) [2025-12-13T09:41:21.358129282Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.358136125Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.358146274Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.358151103Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.368926019Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.368937911Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.368944153Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=835 [2025-12-13T09:41:21.368950595Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6826..6846, 6848..6881, 6883..6893] ecn_counts=None [2025-12-13T09:41:21.368955294Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6884 [2025-12-13T09:41:21.368958099Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6885 [2025-12-13T09:41:21.368960804Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6886 [2025-12-13T09:41:21.368963509Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6887 [2025-12-13T09:41:21.368966344Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6888 [2025-12-13T09:41:21.368969079Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6889 [2025-12-13T09:41:21.368971754Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6890 [2025-12-13T09:41:21.368974539Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6891 [2025-12-13T09:41:21.368977275Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6892 [2025-12-13T09:41:21.368979940Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6893 [2025-12-13T09:41:21.368984478Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:21.369000327Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.369003644Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9450) [2025-12-13T09:41:21.369012099Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.369020375Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6940 [2025-12-13T09:41:21.369029111Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3179712 len=1308 fin=false [2025-12-13T09:41:21.369036365Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.407718ms latest_rtt=50.377996ms srtt=51.414319ms min_rtt=33.939896ms rttvar=3.503875ms cwnd=51662 ssthresh=51662 bytes_in_flight=59786 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8650729, delivered_time: Instant { tv_sec: 207, tv_nsec: 707866586 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 657488590 }, end_of_app_limited: 0, last_sent_packet: 6940, largest_acked: 6893, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 52.744762ms, delivered: 61580, prior_delivered: 8589149, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 657358749 }), send_elapsed: 52.744762ms, ack_elapsed: 50.507837ms, rtt: 50.377996ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1256021, last_update: Instant { tv_sec: 207, tv_nsec: 707938290 }, next_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.369053937Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6941 [2025-12-13T09:41:21.369057153Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3181020 len=1308 fin=false [2025-12-13T09:41:21.369062092Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.418769ms latest_rtt=50.377996ms srtt=51.414319ms min_rtt=33.939896ms rttvar=3.503875ms cwnd=51662 ssthresh=51662 bytes_in_flight=61136 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8650729, delivered_time: Instant { tv_sec: 207, tv_nsec: 707866586 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 657488590 }, end_of_app_limited: 0, last_sent_packet: 6941, largest_acked: 6893, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 52.744762ms, delivered: 61580, prior_delivered: 8589149, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 657358749 }), send_elapsed: 52.744762ms, ack_elapsed: 50.507837ms, rtt: 50.377996ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1256021, last_update: Instant { tv_sec: 207, tv_nsec: 707938290 }, next_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.369076389Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6942 [2025-12-13T09:41:21.369108098Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3182328 len=1308 fin=false [2025-12-13T09:41:21.369114299Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.389514ms latest_rtt=50.377996ms srtt=51.414319ms min_rtt=33.939896ms rttvar=3.503875ms cwnd=51662 ssthresh=51662 bytes_in_flight=62486 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8650729, delivered_time: Instant { tv_sec: 207, tv_nsec: 707866586 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 657488590 }, end_of_app_limited: 0, last_sent_packet: 6942, largest_acked: 6893, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 52.744762ms, delivered: 61580, prior_delivered: 8589149, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 657358749 }), send_elapsed: 52.744762ms, ack_elapsed: 50.507837ms, rtt: 50.377996ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1256021, last_update: Instant { tv_sec: 207, tv_nsec: 707938290 }, next_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.369134918Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6943 [2025-12-13T09:41:21.369138114Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3183636 len=1308 fin=false [2025-12-13T09:41:21.369143093Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.417747ms latest_rtt=50.377996ms srtt=51.414319ms min_rtt=33.939896ms rttvar=3.503875ms cwnd=51662 ssthresh=51662 bytes_in_flight=63836 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8650729, delivered_time: Instant { tv_sec: 207, tv_nsec: 707866586 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 657488590 }, end_of_app_limited: 0, last_sent_packet: 6943, largest_acked: 6893, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 52.744762ms, delivered: 61580, prior_delivered: 8589149, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 657358749 }), send_elapsed: 52.744762ms, ack_elapsed: 50.507837ms, rtt: 50.377996ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1256021, last_update: Instant { tv_sec: 207, tv_nsec: 707938290 }, next_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.369156849Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6944 [2025-12-13T09:41:21.369159884Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3184944 len=1308 fin=false [2025-12-13T09:41:21.369164633Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.419861ms latest_rtt=50.377996ms srtt=51.414319ms min_rtt=33.939896ms rttvar=3.503875ms cwnd=51662 ssthresh=51662 bytes_in_flight=65186 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8650729, delivered_time: Instant { tv_sec: 207, tv_nsec: 707866586 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 657488590 }, end_of_app_limited: 0, last_sent_packet: 6944, largest_acked: 6893, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 52.744762ms, delivered: 61580, prior_delivered: 8589149, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 657358749 }), send_elapsed: 52.744762ms, ack_elapsed: 50.507837ms, rtt: 50.377996ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1256021, last_update: Instant { tv_sec: 207, tv_nsec: 707938290 }, next_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.369178269Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6945 [2025-12-13T09:41:21.369184200Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3186252 len=1308 fin=false [2025-12-13T09:41:21.369189058Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.416875ms latest_rtt=50.377996ms srtt=51.414319ms min_rtt=33.939896ms rttvar=3.503875ms cwnd=51662 ssthresh=51662 bytes_in_flight=66536 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8650729, delivered_time: Instant { tv_sec: 207, tv_nsec: 707866586 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 657488590 }, end_of_app_limited: 0, last_sent_packet: 6945, largest_acked: 6893, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 52.744762ms, delivered: 61580, prior_delivered: 8589149, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 657358749 }), send_elapsed: 52.744762ms, ack_elapsed: 50.507837ms, rtt: 50.377996ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1256021, last_update: Instant { tv_sec: 207, tv_nsec: 707938290 }, next_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.369202904Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6946 [2025-12-13T09:41:21.369205950Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3187560 len=1308 fin=false [2025-12-13T09:41:21.369210598Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.41985ms latest_rtt=50.377996ms srtt=51.414319ms min_rtt=33.939896ms rttvar=3.503875ms cwnd=51662 ssthresh=51662 bytes_in_flight=67886 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8650729, delivered_time: Instant { tv_sec: 207, tv_nsec: 707866586 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 657488590 }, end_of_app_limited: 0, last_sent_packet: 6946, largest_acked: 6893, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 52.744762ms, delivered: 61580, prior_delivered: 8589149, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 657358749 }), send_elapsed: 52.744762ms, ack_elapsed: 50.507837ms, rtt: 50.377996ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1256021, last_update: Instant { tv_sec: 207, tv_nsec: 707938290 }, next_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.369224074Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.369295817Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 707938290 } }) [2025-12-13T09:41:21.369301367Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.379693702Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.379704863Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.379711315Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=836 [2025-12-13T09:41:21.379718078Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[6826..6846, 6848..6881, 6883..6903] ecn_counts=None [2025-12-13T09:41:21.379731543Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6894 [2025-12-13T09:41:21.379734508Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6895 [2025-12-13T09:41:21.379737243Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6896 [2025-12-13T09:41:21.379739968Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6897 [2025-12-13T09:41:21.379742583Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6898 [2025-12-13T09:41:21.379745198Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6899 [2025-12-13T09:41:21.379747813Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6900 [2025-12-13T09:41:21.379750428Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6901 [2025-12-13T09:41:21.379753043Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6902 [2025-12-13T09:41:21.379755668Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6903 [2025-12-13T09:41:21.379760126Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:21.379777428Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.379780734Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9329) [2025-12-13T09:41:21.379789310Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.379797696Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6947 [2025-12-13T09:41:21.379800952Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3188868 len=1308 fin=false [2025-12-13T09:41:21.379808015Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.649623ms latest_rtt=61.144988ms srtt=52.607652ms min_rtt=33.939896ms rttvar=5.014573ms cwnd=51662 ssthresh=51662 bytes_in_flight=55910 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8664055, delivered_time: Instant { tv_sec: 207, tv_nsec: 718633578 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 657488590 }, end_of_app_limited: 0, last_sent_packet: 6947, largest_acked: 6903, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.038779ms, delivered: 72206, prior_delivered: 8591849, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 659594799 }), send_elapsed: 52.744762ms, ack_elapsed: 59.038779ms, rtt: 61.144988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1227530, last_update: Instant { tv_sec: 207, tv_nsec: 707938290 }, next_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.379833783Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6948 [2025-12-13T09:41:21.379839393Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3190176 len=1308 fin=false [2025-12-13T09:41:21.379849172Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.645246ms latest_rtt=61.144988ms srtt=52.607652ms min_rtt=33.939896ms rttvar=5.014573ms cwnd=51662 ssthresh=51662 bytes_in_flight=57260 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8664055, delivered_time: Instant { tv_sec: 207, tv_nsec: 718633578 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 657488590 }, end_of_app_limited: 0, last_sent_packet: 6948, largest_acked: 6903, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.038779ms, delivered: 72206, prior_delivered: 8591849, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 659594799 }), send_elapsed: 52.744762ms, ack_elapsed: 59.038779ms, rtt: 61.144988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1227530, last_update: Instant { tv_sec: 207, tv_nsec: 707938290 }, next_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.379886581Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6949 [2025-12-13T09:41:21.379893274Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3191484 len=1308 fin=false [2025-12-13T09:41:21.379903813Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.641328ms latest_rtt=61.144988ms srtt=52.607652ms min_rtt=33.939896ms rttvar=5.014573ms cwnd=51662 ssthresh=51662 bytes_in_flight=58610 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8664055, delivered_time: Instant { tv_sec: 207, tv_nsec: 718633578 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 657488590 }, end_of_app_limited: 0, last_sent_packet: 6949, largest_acked: 6903, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.038779ms, delivered: 72206, prior_delivered: 8591849, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 659594799 }), send_elapsed: 52.744762ms, ack_elapsed: 59.038779ms, rtt: 61.144988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1227530, last_update: Instant { tv_sec: 207, tv_nsec: 707938290 }, next_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.379932086Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6950 [2025-12-13T09:41:21.379937145Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3192792 len=1308 fin=false [2025-12-13T09:41:21.379947184Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.644824ms latest_rtt=61.144988ms srtt=52.607652ms min_rtt=33.939896ms rttvar=5.014573ms cwnd=51662 ssthresh=51662 bytes_in_flight=59960 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8664055, delivered_time: Instant { tv_sec: 207, tv_nsec: 718633578 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 657488590 }, end_of_app_limited: 0, last_sent_packet: 6950, largest_acked: 6903, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.038779ms, delivered: 72206, prior_delivered: 8591849, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 659594799 }), send_elapsed: 52.744762ms, ack_elapsed: 59.038779ms, rtt: 61.144988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1227530, last_update: Instant { tv_sec: 207, tv_nsec: 707938290 }, next_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.379999090Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6951 [2025-12-13T09:41:21.380006424Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3194100 len=1308 fin=false [2025-12-13T09:41:21.380017725Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.639335ms latest_rtt=61.144988ms srtt=52.607652ms min_rtt=33.939896ms rttvar=5.014573ms cwnd=51662 ssthresh=51662 bytes_in_flight=61310 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8664055, delivered_time: Instant { tv_sec: 207, tv_nsec: 718633578 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 657488590 }, end_of_app_limited: 0, last_sent_packet: 6951, largest_acked: 6903, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.038779ms, delivered: 72206, prior_delivered: 8591849, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 659594799 }), send_elapsed: 52.744762ms, ack_elapsed: 59.038779ms, rtt: 61.144988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1227530, last_update: Instant { tv_sec: 207, tv_nsec: 707938290 }, next_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.380047781Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6952 [2025-12-13T09:41:21.380053121Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3195408 len=1308 fin=false [2025-12-13T09:41:21.380062428Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.645055ms latest_rtt=61.144988ms srtt=52.607652ms min_rtt=33.939896ms rttvar=5.014573ms cwnd=51662 ssthresh=51662 bytes_in_flight=62660 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8664055, delivered_time: Instant { tv_sec: 207, tv_nsec: 718633578 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 657488590 }, end_of_app_limited: 0, last_sent_packet: 6952, largest_acked: 6903, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.038779ms, delivered: 72206, prior_delivered: 8591849, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 659594799 }), send_elapsed: 52.744762ms, ack_elapsed: 59.038779ms, rtt: 61.144988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1227530, last_update: Instant { tv_sec: 207, tv_nsec: 718966097 }, next_time: Instant { tv_sec: 207, tv_nsec: 718966097 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.380115727Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1195 pn=6953 [2025-12-13T09:41:21.380121097Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3196716 len=1187 fin=false [2025-12-13T09:41:21.380131627Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.643081ms latest_rtt=61.144988ms srtt=52.607652ms min_rtt=33.939896ms rttvar=5.014573ms cwnd=51662 ssthresh=51662 bytes_in_flight=63889 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8664055, delivered_time: Instant { tv_sec: 207, tv_nsec: 718633578 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 657488590 }, end_of_app_limited: 0, last_sent_packet: 6953, largest_acked: 6903, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.038779ms, delivered: 72206, prior_delivered: 8591849, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 659594799 }), send_elapsed: 52.744762ms, ack_elapsed: 59.038779ms, rtt: 61.144988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1227530, last_update: Instant { tv_sec: 207, tv_nsec: 718966097 }, next_time: Instant { tv_sec: 207, tv_nsec: 718966097 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.380281085Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9329 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 707938290 } }) [2025-12-13T09:41:21.380291725Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.380296454Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.380304499Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.380307434Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.390750186Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.390761127Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.390767298Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=837 [2025-12-13T09:41:21.390773990Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[6826..6846, 6848..6881, 6883..6913] ecn_counts=None [2025-12-13T09:41:21.390778869Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6904 [2025-12-13T09:41:21.390781835Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6905 [2025-12-13T09:41:21.390784460Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6906 [2025-12-13T09:41:21.390787085Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6907 [2025-12-13T09:41:21.390789700Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6908 [2025-12-13T09:41:21.390792334Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6909 [2025-12-13T09:41:21.390794929Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6910 [2025-12-13T09:41:21.390797534Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6911 [2025-12-13T09:41:21.390800149Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6912 [2025-12-13T09:41:21.390802774Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6913 [2025-12-13T09:41:21.390807122Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:21.390810258Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:21.390833161Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.390836627Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(10723) [2025-12-13T09:41:21.390845343Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.390855151Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6954 [2025-12-13T09:41:21.390861263Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=10 blocks=[827..831, 833..837] ecn_counts=None [2025-12-13T09:41:21.390867634Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3197903 len=1300 fin=false [2025-12-13T09:41:21.390879387Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.588291ms latest_rtt=58.986866ms srtt=53.382053ms min_rtt=33.939896ms rttvar=5.309732ms cwnd=51662 ssthresh=51662 bytes_in_flight=51739 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8677555, delivered_time: Instant { tv_sec: 207, tv_nsec: 729689611 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 670702745 }, end_of_app_limited: 0, last_sent_packet: 6954, largest_acked: 6913, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.063658ms, delivered: 72206, prior_delivered: 8605349, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 670625953 }), send_elapsed: 55.036525ms, ack_elapsed: 59.063658ms, rtt: 58.986866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1209723, last_update: Instant { tv_sec: 207, tv_nsec: 718966097 }, next_time: Instant { tv_sec: 207, tv_nsec: 718966097 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.390910755Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6955 [2025-12-13T09:41:21.390916866Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3199203 len=1308 fin=false [2025-12-13T09:41:21.390927446Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.597146ms latest_rtt=58.986866ms srtt=53.382053ms min_rtt=33.939896ms rttvar=5.309732ms cwnd=51662 ssthresh=51662 bytes_in_flight=53089 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8677555, delivered_time: Instant { tv_sec: 207, tv_nsec: 729689611 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 670702745 }, end_of_app_limited: 0, last_sent_packet: 6955, largest_acked: 6913, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.063658ms, delivered: 72206, prior_delivered: 8605349, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 670625953 }), send_elapsed: 55.036525ms, ack_elapsed: 59.063658ms, rtt: 58.986866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1209723, last_update: Instant { tv_sec: 207, tv_nsec: 718966097 }, next_time: Instant { tv_sec: 207, tv_nsec: 718966097 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.390956550Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6956 [2025-12-13T09:41:21.390961870Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3200511 len=1308 fin=false [2025-12-13T09:41:21.390978300Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.592949ms latest_rtt=58.986866ms srtt=53.382053ms min_rtt=33.939896ms rttvar=5.309732ms cwnd=51662 ssthresh=51662 bytes_in_flight=54439 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8677555, delivered_time: Instant { tv_sec: 207, tv_nsec: 729689611 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 670702745 }, end_of_app_limited: 0, last_sent_packet: 6956, largest_acked: 6913, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.063658ms, delivered: 72206, prior_delivered: 8605349, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 670625953 }), send_elapsed: 55.036525ms, ack_elapsed: 59.063658ms, rtt: 58.986866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1209723, last_update: Instant { tv_sec: 207, tv_nsec: 718966097 }, next_time: Instant { tv_sec: 207, tv_nsec: 718966097 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.391008186Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6957 [2025-12-13T09:41:21.391014207Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3201819 len=1308 fin=false [2025-12-13T09:41:21.391024116Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.598129ms latest_rtt=58.986866ms srtt=53.382053ms min_rtt=33.939896ms rttvar=5.309732ms cwnd=51662 ssthresh=51662 bytes_in_flight=55789 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8677555, delivered_time: Instant { tv_sec: 207, tv_nsec: 729689611 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 670702745 }, end_of_app_limited: 0, last_sent_packet: 6957, largest_acked: 6913, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.063658ms, delivered: 72206, prior_delivered: 8605349, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 670625953 }), send_elapsed: 55.036525ms, ack_elapsed: 59.063658ms, rtt: 58.986866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1209723, last_update: Instant { tv_sec: 207, tv_nsec: 718966097 }, next_time: Instant { tv_sec: 207, tv_nsec: 718966097 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.391052449Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6958 [2025-12-13T09:41:21.391058179Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3203127 len=1308 fin=false [2025-12-13T09:41:21.391068087Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.599231ms latest_rtt=58.986866ms srtt=53.382053ms min_rtt=33.939896ms rttvar=5.309732ms cwnd=51662 ssthresh=51662 bytes_in_flight=57139 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8677555, delivered_time: Instant { tv_sec: 207, tv_nsec: 729689611 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 670702745 }, end_of_app_limited: 0, last_sent_packet: 6958, largest_acked: 6913, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.063658ms, delivered: 72206, prior_delivered: 8605349, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 670625953 }), send_elapsed: 55.036525ms, ack_elapsed: 59.063658ms, rtt: 58.986866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1209723, last_update: Instant { tv_sec: 207, tv_nsec: 718966097 }, next_time: Instant { tv_sec: 207, tv_nsec: 718966097 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.391130373Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6959 [2025-12-13T09:41:21.391135884Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3204435 len=1308 fin=false [2025-12-13T09:41:21.391146343Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.598029ms latest_rtt=58.986866ms srtt=53.382053ms min_rtt=33.939896ms rttvar=5.309732ms cwnd=51662 ssthresh=51662 bytes_in_flight=58489 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8677555, delivered_time: Instant { tv_sec: 207, tv_nsec: 729689611 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 670702745 }, end_of_app_limited: 0, last_sent_packet: 6959, largest_acked: 6913, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.063658ms, delivered: 72206, prior_delivered: 8605349, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 670625953 }), send_elapsed: 55.036525ms, ack_elapsed: 59.063658ms, rtt: 58.986866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1209723, last_update: Instant { tv_sec: 207, tv_nsec: 718966097 }, next_time: Instant { tv_sec: 207, tv_nsec: 718966097 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.391174676Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6960 [2025-12-13T09:41:21.391180306Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3205743 len=1308 fin=false [2025-12-13T09:41:21.391189724Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.600252ms latest_rtt=58.986866ms srtt=53.382053ms min_rtt=33.939896ms rttvar=5.309732ms cwnd=51662 ssthresh=51662 bytes_in_flight=59839 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8677555, delivered_time: Instant { tv_sec: 207, tv_nsec: 729689611 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 670702745 }, end_of_app_limited: 0, last_sent_packet: 6960, largest_acked: 6913, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.063658ms, delivered: 72206, prior_delivered: 8605349, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 670625953 }), send_elapsed: 55.036525ms, ack_elapsed: 59.063658ms, rtt: 58.986866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1209723, last_update: Instant { tv_sec: 207, tv_nsec: 718966097 }, next_time: Instant { tv_sec: 207, tv_nsec: 718966097 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.391217115Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.391320457Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 718966097 } }) [2025-12-13T09:41:21.391335224Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.401013982Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.401024612Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.401030833Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=838 [2025-12-13T09:41:21.401037165Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6869..6881, 6883..6923] ecn_counts=None [2025-12-13T09:41:21.401041513Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6914 [2025-12-13T09:41:21.401044348Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6915 [2025-12-13T09:41:21.401047284Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6916 [2025-12-13T09:41:21.401049929Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6917 [2025-12-13T09:41:21.401052574Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6918 [2025-12-13T09:41:21.401055199Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6919 [2025-12-13T09:41:21.401057824Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6920 [2025-12-13T09:41:21.401060448Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6921 [2025-12-13T09:41:21.401063083Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6922 [2025-12-13T09:41:21.401065718Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6923 [2025-12-13T09:41:21.401070176Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:21.401109750Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.401115962Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13380) [2025-12-13T09:41:21.401132432Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.401140638Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6961 [2025-12-13T09:41:21.401143893Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3207051 len=1308 fin=false [2025-12-13T09:41:21.401151307Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.713954ms latest_rtt=58.351243ms srtt=53.984201ms min_rtt=33.939896ms rttvar=5.186596ms cwnd=51662 ssthresh=51662 bytes_in_flight=48508 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8690236, delivered_time: Instant { tv_sec: 207, tv_nsec: 739953217 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 681601974 }, end_of_app_limited: 0, last_sent_packet: 6961, largest_acked: 6923, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.476376ms, delivered: 71637, prior_delivered: 8618599, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 681476841 }), send_elapsed: 55.141221ms, ack_elapsed: 58.476376ms, rtt: 58.351243ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196229, last_update: Instant { tv_sec: 207, tv_nsec: 740058743 }, next_time: Instant { tv_sec: 207, tv_nsec: 740058743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.401173238Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6962 [2025-12-13T09:41:21.401176494Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3208359 len=1308 fin=false [2025-12-13T09:41:21.401191061Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.709926ms latest_rtt=58.351243ms srtt=53.984201ms min_rtt=33.939896ms rttvar=5.186596ms cwnd=51662 ssthresh=51662 bytes_in_flight=49858 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8690236, delivered_time: Instant { tv_sec: 207, tv_nsec: 739953217 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 681601974 }, end_of_app_limited: 0, last_sent_packet: 6962, largest_acked: 6923, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.476376ms, delivered: 71637, prior_delivered: 8618599, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 681476841 }), send_elapsed: 55.141221ms, ack_elapsed: 58.476376ms, rtt: 58.351243ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196229, last_update: Instant { tv_sec: 207, tv_nsec: 740058743 }, next_time: Instant { tv_sec: 207, tv_nsec: 740058743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.401205388Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6963 [2025-12-13T09:41:21.401208514Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3209667 len=1308 fin=false [2025-12-13T09:41:21.401213483Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.719805ms latest_rtt=58.351243ms srtt=53.984201ms min_rtt=33.939896ms rttvar=5.186596ms cwnd=51662 ssthresh=51662 bytes_in_flight=51208 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8690236, delivered_time: Instant { tv_sec: 207, tv_nsec: 739953217 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 681601974 }, end_of_app_limited: 0, last_sent_packet: 6963, largest_acked: 6923, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.476376ms, delivered: 71637, prior_delivered: 8618599, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 681476841 }), send_elapsed: 55.141221ms, ack_elapsed: 58.476376ms, rtt: 58.351243ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196229, last_update: Instant { tv_sec: 207, tv_nsec: 740058743 }, next_time: Instant { tv_sec: 207, tv_nsec: 740058743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.401226287Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6964 [2025-12-13T09:41:21.401229323Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3210975 len=1308 fin=false [2025-12-13T09:41:21.401234011Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.720686ms latest_rtt=58.351243ms srtt=53.984201ms min_rtt=33.939896ms rttvar=5.186596ms cwnd=51662 ssthresh=51662 bytes_in_flight=52558 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8690236, delivered_time: Instant { tv_sec: 207, tv_nsec: 739953217 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 681601974 }, end_of_app_limited: 0, last_sent_packet: 6964, largest_acked: 6923, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.476376ms, delivered: 71637, prior_delivered: 8618599, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 681476841 }), send_elapsed: 55.141221ms, ack_elapsed: 58.476376ms, rtt: 58.351243ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196229, last_update: Instant { tv_sec: 207, tv_nsec: 740058743 }, next_time: Instant { tv_sec: 207, tv_nsec: 740058743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.401249620Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6965 [2025-12-13T09:41:21.401252666Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3212283 len=1308 fin=false [2025-12-13T09:41:21.401257465Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.720547ms latest_rtt=58.351243ms srtt=53.984201ms min_rtt=33.939896ms rttvar=5.186596ms cwnd=51662 ssthresh=51662 bytes_in_flight=53908 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8690236, delivered_time: Instant { tv_sec: 207, tv_nsec: 739953217 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 681601974 }, end_of_app_limited: 0, last_sent_packet: 6965, largest_acked: 6923, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.476376ms, delivered: 71637, prior_delivered: 8618599, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 681476841 }), send_elapsed: 55.141221ms, ack_elapsed: 58.476376ms, rtt: 58.351243ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196229, last_update: Instant { tv_sec: 207, tv_nsec: 740058743 }, next_time: Instant { tv_sec: 207, tv_nsec: 740058743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.401270459Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6966 [2025-12-13T09:41:21.401273505Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3213591 len=1308 fin=false [2025-12-13T09:41:21.401278234Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.720536ms latest_rtt=58.351243ms srtt=53.984201ms min_rtt=33.939896ms rttvar=5.186596ms cwnd=51662 ssthresh=51662 bytes_in_flight=55258 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8690236, delivered_time: Instant { tv_sec: 207, tv_nsec: 739953217 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 681601974 }, end_of_app_limited: 0, last_sent_packet: 6966, largest_acked: 6923, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.476376ms, delivered: 71637, prior_delivered: 8618599, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 681476841 }), send_elapsed: 55.141221ms, ack_elapsed: 58.476376ms, rtt: 58.351243ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196229, last_update: Instant { tv_sec: 207, tv_nsec: 740058743 }, next_time: Instant { tv_sec: 207, tv_nsec: 740058743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.401293612Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=742 pn=6967 [2025-12-13T09:41:21.401296728Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3214899 len=734 fin=false [2025-12-13T09:41:21.401301437Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.720656ms latest_rtt=58.351243ms srtt=53.984201ms min_rtt=33.939896ms rttvar=5.186596ms cwnd=51662 ssthresh=51662 bytes_in_flight=56034 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8690236, delivered_time: Instant { tv_sec: 207, tv_nsec: 739953217 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 681601974 }, end_of_app_limited: 0, last_sent_packet: 6967, largest_acked: 6923, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.476376ms, delivered: 71637, prior_delivered: 8618599, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 681476841 }), send_elapsed: 55.141221ms, ack_elapsed: 58.476376ms, rtt: 58.351243ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196229, last_update: Instant { tv_sec: 207, tv_nsec: 740058743 }, next_time: Instant { tv_sec: 207, tv_nsec: 740058743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.401378690Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8876 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 740058743 } }) [2025-12-13T09:41:21.401384772Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.401388989Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.401394259Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.401397004Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.403239432Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.403250052Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.403256103Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=839 [2025-12-13T09:41:21.403262385Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[6869..6881, 6883..6924, 6926..6926] ecn_counts=None [2025-12-13T09:41:21.403266914Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6924 [2025-12-13T09:41:21.403269889Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6926 [2025-12-13T09:41:21.403273446Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 6925 lost on epoch 2 [2025-12-13T09:41:21.403277623Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:21.403288313Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.403291539Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(1890) [2025-12-13T09:41:21.403298973Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.403307579Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=535 pn=6968 [2025-12-13T09:41:21.403316195Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3162968 len=527 fin=false [2025-12-13T09:41:21.403323218Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.320898ms latest_rtt=49.786471ms srtt=53.441483ms min_rtt=33.939896ms rttvar=4.975379ms cwnd=51662 ssthresh=51662 bytes_in_flight=53334 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8692936, delivered_time: Instant { tv_sec: 207, tv_nsec: 742178447 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 692391976 }, end_of_app_limited: 0, last_sent_packet: 6968, largest_acked: 6926, rate_sample: RateSample { bandwidth: 8.61 Mbps, is_app_limited: false, interval: 56.789906ms, delivered: 61107, prior_delivered: 8631829, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 692272103 }), send_elapsed: 56.789906ms, ack_elapsed: 49.906344ms, rtt: 49.786471ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1208377, last_update: Instant { tv_sec: 207, tv_nsec: 740058743 }, next_time: Instant { tv_sec: 207, tv_nsec: 740058743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.403361309Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 569 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 740058743 } }) [2025-12-13T09:41:21.403366880Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.403370937Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.403377199Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1287 pn=6969 [2025-12-13T09:41:21.403380374Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3215633 len=1279 fin=false [2025-12-13T09:41:21.403386586Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.329304ms latest_rtt=49.786471ms srtt=53.441483ms min_rtt=33.939896ms rttvar=4.975379ms cwnd=51662 ssthresh=51662 bytes_in_flight=54655 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8692936, delivered_time: Instant { tv_sec: 207, tv_nsec: 742178447 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 692391976 }, end_of_app_limited: 0, last_sent_packet: 6969, largest_acked: 6926, rate_sample: RateSample { bandwidth: 8.61 Mbps, is_app_limited: false, interval: 56.789906ms, delivered: 61107, prior_delivered: 8631829, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 692272103 }), send_elapsed: 56.789906ms, ack_elapsed: 49.906344ms, rtt: 49.786471ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1208377, last_update: Instant { tv_sec: 207, tv_nsec: 740058743 }, next_time: Instant { tv_sec: 207, tv_nsec: 740058743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.403413196Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1321 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 740058743 } }) [2025-12-13T09:41:21.403417864Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.403421591Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.403426651Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.403429386Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.413289801Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.413300682Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.413306913Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=840 [2025-12-13T09:41:21.413313255Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=16 blocks=[6869..6881, 6883..6924, 6926..6936] ecn_counts=None [2025-12-13T09:41:21.413317923Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6927 [2025-12-13T09:41:21.413320729Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6928 [2025-12-13T09:41:21.413323434Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6929 [2025-12-13T09:41:21.413326149Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6930 [2025-12-13T09:41:21.413328794Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6931 [2025-12-13T09:41:21.413331399Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6932 [2025-12-13T09:41:21.413334024Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6933 [2025-12-13T09:41:21.413336648Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6934 [2025-12-13T09:41:21.413339273Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6935 [2025-12-13T09:41:21.413341878Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6936 [2025-12-13T09:41:21.413347018Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:21.413365682Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.413369079Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(17623) [2025-12-13T09:41:21.413378095Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.413386120Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6970 [2025-12-13T09:41:21.413389396Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3216912 len=1308 fin=false [2025-12-13T09:41:21.413396189Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.402926ms latest_rtt=59.83727ms srtt=54.224955ms min_rtt=33.939896ms rttvar=5.29848ms cwnd=51662 ssthresh=51662 bytes_in_flight=43878 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8705063, delivered_time: Instant { tv_sec: 207, tv_nsec: 752229246 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 692391976 }, end_of_app_limited: 0, last_sent_packet: 6970, largest_acked: 6936, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.51586ms, delivered: 67834, prior_delivered: 8637229, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 696713386 }), send_elapsed: 45.814326ms, ack_elapsed: 55.51586ms, rtt: 59.83727ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1190918, last_update: Instant { tv_sec: 207, tv_nsec: 752304266 }, next_time: Instant { tv_sec: 207, tv_nsec: 752304266 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.413419202Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6971 [2025-12-13T09:41:21.413422468Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3218220 len=1308 fin=false [2025-12-13T09:41:21.413427587Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.407624ms latest_rtt=59.83727ms srtt=54.224955ms min_rtt=33.939896ms rttvar=5.29848ms cwnd=51662 ssthresh=51662 bytes_in_flight=45228 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8705063, delivered_time: Instant { tv_sec: 207, tv_nsec: 752229246 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 692391976 }, end_of_app_limited: 0, last_sent_packet: 6971, largest_acked: 6936, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.51586ms, delivered: 67834, prior_delivered: 8637229, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 696713386 }), send_elapsed: 45.814326ms, ack_elapsed: 55.51586ms, rtt: 59.83727ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1190918, last_update: Instant { tv_sec: 207, tv_nsec: 752304266 }, next_time: Instant { tv_sec: 207, tv_nsec: 752304266 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.413441734Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6972 [2025-12-13T09:41:21.413444779Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3219528 len=1308 fin=false [2025-12-13T09:41:21.413449508Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.408846ms latest_rtt=59.83727ms srtt=54.224955ms min_rtt=33.939896ms rttvar=5.29848ms cwnd=51662 ssthresh=51662 bytes_in_flight=46578 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8705063, delivered_time: Instant { tv_sec: 207, tv_nsec: 752229246 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 692391976 }, end_of_app_limited: 0, last_sent_packet: 6972, largest_acked: 6936, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.51586ms, delivered: 67834, prior_delivered: 8637229, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 696713386 }), send_elapsed: 45.814326ms, ack_elapsed: 55.51586ms, rtt: 59.83727ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1190918, last_update: Instant { tv_sec: 207, tv_nsec: 752304266 }, next_time: Instant { tv_sec: 207, tv_nsec: 752304266 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.413462863Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6973 [2025-12-13T09:41:21.413465879Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3220836 len=1308 fin=false [2025-12-13T09:41:21.413470607Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.409036ms latest_rtt=59.83727ms srtt=54.224955ms min_rtt=33.939896ms rttvar=5.29848ms cwnd=51662 ssthresh=51662 bytes_in_flight=47928 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8705063, delivered_time: Instant { tv_sec: 207, tv_nsec: 752229246 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 692391976 }, end_of_app_limited: 0, last_sent_packet: 6973, largest_acked: 6936, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.51586ms, delivered: 67834, prior_delivered: 8637229, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 696713386 }), send_elapsed: 45.814326ms, ack_elapsed: 55.51586ms, rtt: 59.83727ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1190918, last_update: Instant { tv_sec: 207, tv_nsec: 752304266 }, next_time: Instant { tv_sec: 207, tv_nsec: 752304266 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.413487359Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6974 [2025-12-13T09:41:21.413491106Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3222144 len=1308 fin=false [2025-12-13T09:41:21.413497658Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.406051ms latest_rtt=59.83727ms srtt=54.224955ms min_rtt=33.939896ms rttvar=5.29848ms cwnd=51662 ssthresh=51662 bytes_in_flight=49278 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8705063, delivered_time: Instant { tv_sec: 207, tv_nsec: 752229246 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 692391976 }, end_of_app_limited: 0, last_sent_packet: 6974, largest_acked: 6936, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.51586ms, delivered: 67834, prior_delivered: 8637229, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 696713386 }), send_elapsed: 45.814326ms, ack_elapsed: 55.51586ms, rtt: 59.83727ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1190918, last_update: Instant { tv_sec: 207, tv_nsec: 752304266 }, next_time: Instant { tv_sec: 207, tv_nsec: 752304266 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.413511484Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6975 [2025-12-13T09:41:21.413514509Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3223452 len=1308 fin=false [2025-12-13T09:41:21.413519138Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.409027ms latest_rtt=59.83727ms srtt=54.224955ms min_rtt=33.939896ms rttvar=5.29848ms cwnd=51662 ssthresh=51662 bytes_in_flight=50628 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8705063, delivered_time: Instant { tv_sec: 207, tv_nsec: 752229246 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 692391976 }, end_of_app_limited: 0, last_sent_packet: 6975, largest_acked: 6936, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.51586ms, delivered: 67834, prior_delivered: 8637229, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 696713386 }), send_elapsed: 45.814326ms, ack_elapsed: 55.51586ms, rtt: 59.83727ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1190918, last_update: Instant { tv_sec: 207, tv_nsec: 752304266 }, next_time: Instant { tv_sec: 207, tv_nsec: 752304266 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.413535448Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6976 [2025-12-13T09:41:21.413538544Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3224760 len=1308 fin=false [2025-12-13T09:41:21.413543263Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.408746ms latest_rtt=59.83727ms srtt=54.224955ms min_rtt=33.939896ms rttvar=5.29848ms cwnd=51662 ssthresh=51662 bytes_in_flight=51978 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 207, tv_nsec: 696713386 }) Rate { delivered: 8705063, delivered_time: Instant { tv_sec: 207, tv_nsec: 752229246 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 692391976 }, end_of_app_limited: 0, last_sent_packet: 6976, largest_acked: 6936, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.51586ms, delivered: 67834, prior_delivered: 8637229, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 696713386 }), send_elapsed: 45.814326ms, ack_elapsed: 55.51586ms, rtt: 59.83727ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1190918, last_update: Instant { tv_sec: 207, tv_nsec: 752304266 }, next_time: Instant { tv_sec: 207, tv_nsec: 752304266 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.448269154946511 w_max=73803 } [2025-12-13T09:41:21.413556567Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.413626468Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 752304266 } }) [2025-12-13T09:41:21.413632128Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.423796930Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.423807700Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.423813962Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=841 [2025-12-13T09:41:21.423820334Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[6869..6881, 6883..6924, 6926..6946] ecn_counts=None [2025-12-13T09:41:21.423824892Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6937 [2025-12-13T09:41:21.423827757Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6938 [2025-12-13T09:41:21.423830472Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6939 [2025-12-13T09:41:21.423833147Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6940 [2025-12-13T09:41:21.423835802Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6941 [2025-12-13T09:41:21.423838457Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6942 [2025-12-13T09:41:21.423841122Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6943 [2025-12-13T09:41:21.423843777Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6944 [2025-12-13T09:41:21.423846422Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6945 [2025-12-13T09:41:21.423849077Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6946 [2025-12-13T09:41:21.423859086Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:21.423884252Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.423887579Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(36320) [2025-12-13T09:41:21.423909419Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.423917624Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6977 [2025-12-13T09:41:21.423920870Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3226068 len=1308 fin=false [2025-12-13T09:41:21.423927944Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.586761ms latest_rtt=54.797895ms srtt=54.278571ms min_rtt=33.939896ms rttvar=4.081095ms cwnd=73803 ssthresh=57603 bytes_in_flight=40345 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8718046, delivered_time: Instant { tv_sec: 207, tv_nsec: 762736185 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, end_of_app_limited: 0, last_sent_packet: 6977, largest_acked: 6946, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.869599ms, delivered: 67317, prior_delivered: 8650729, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 707866586 }), send_elapsed: 50.4497ms, ack_elapsed: 54.869599ms, rtt: 54.797895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699634, last_update: Instant { tv_sec: 207, tv_nsec: 762835780 }, next_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.423944875Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6978 [2025-12-13T09:41:21.423948031Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3227376 len=1308 fin=false [2025-12-13T09:41:21.423953130Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.592151ms latest_rtt=54.797895ms srtt=54.278571ms min_rtt=33.939896ms rttvar=4.081095ms cwnd=73803 ssthresh=57603 bytes_in_flight=41695 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8718046, delivered_time: Instant { tv_sec: 207, tv_nsec: 762736185 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, end_of_app_limited: 0, last_sent_packet: 6978, largest_acked: 6946, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.869599ms, delivered: 67317, prior_delivered: 8650729, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 707866586 }), send_elapsed: 50.4497ms, ack_elapsed: 54.869599ms, rtt: 54.797895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699634, last_update: Instant { tv_sec: 207, tv_nsec: 762835780 }, next_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.423967277Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6979 [2025-12-13T09:41:21.423970353Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3228684 len=1308 fin=false [2025-12-13T09:41:21.423982676Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.585308ms latest_rtt=54.797895ms srtt=54.278571ms min_rtt=33.939896ms rttvar=4.081095ms cwnd=73803 ssthresh=57603 bytes_in_flight=43045 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8718046, delivered_time: Instant { tv_sec: 207, tv_nsec: 762736185 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, end_of_app_limited: 0, last_sent_packet: 6979, largest_acked: 6946, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.869599ms, delivered: 67317, prior_delivered: 8650729, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 707866586 }), send_elapsed: 50.4497ms, ack_elapsed: 54.869599ms, rtt: 54.797895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699634, last_update: Instant { tv_sec: 207, tv_nsec: 762835780 }, next_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.423996932Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6980 [2025-12-13T09:41:21.423999998Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3229992 len=1308 fin=false [2025-12-13T09:41:21.424004676Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.592672ms latest_rtt=54.797895ms srtt=54.278571ms min_rtt=33.939896ms rttvar=4.081095ms cwnd=73803 ssthresh=57603 bytes_in_flight=44395 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8718046, delivered_time: Instant { tv_sec: 207, tv_nsec: 762736185 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, end_of_app_limited: 0, last_sent_packet: 6980, largest_acked: 6946, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.869599ms, delivered: 67317, prior_delivered: 8650729, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 707866586 }), send_elapsed: 50.4497ms, ack_elapsed: 54.869599ms, rtt: 54.797895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699634, last_update: Instant { tv_sec: 207, tv_nsec: 762835780 }, next_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.424018402Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6981 [2025-12-13T09:41:21.424021448Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3231300 len=1308 fin=false [2025-12-13T09:41:21.424026347Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.592832ms latest_rtt=54.797895ms srtt=54.278571ms min_rtt=33.939896ms rttvar=4.081095ms cwnd=73803 ssthresh=57603 bytes_in_flight=45745 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8718046, delivered_time: Instant { tv_sec: 207, tv_nsec: 762736185 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, end_of_app_limited: 0, last_sent_packet: 6981, largest_acked: 6946, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.869599ms, delivered: 67317, prior_delivered: 8650729, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 707866586 }), send_elapsed: 50.4497ms, ack_elapsed: 54.869599ms, rtt: 54.797895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699634, last_update: Instant { tv_sec: 207, tv_nsec: 762835780 }, next_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.424043138Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6982 [2025-12-13T09:41:21.424046234Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3232608 len=1308 fin=false [2025-12-13T09:41:21.424051023Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.592802ms latest_rtt=54.797895ms srtt=54.278571ms min_rtt=33.939896ms rttvar=4.081095ms cwnd=73803 ssthresh=57603 bytes_in_flight=47095 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8718046, delivered_time: Instant { tv_sec: 207, tv_nsec: 762736185 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, end_of_app_limited: 0, last_sent_packet: 6982, largest_acked: 6946, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.869599ms, delivered: 67317, prior_delivered: 8650729, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 707866586 }), send_elapsed: 50.4497ms, ack_elapsed: 54.869599ms, rtt: 54.797895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699634, last_update: Instant { tv_sec: 207, tv_nsec: 762835780 }, next_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.424064798Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6983 [2025-12-13T09:41:21.424067844Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3233916 len=1308 fin=false [2025-12-13T09:41:21.424072633Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.592862ms latest_rtt=54.797895ms srtt=54.278571ms min_rtt=33.939896ms rttvar=4.081095ms cwnd=73803 ssthresh=57603 bytes_in_flight=48445 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8718046, delivered_time: Instant { tv_sec: 207, tv_nsec: 762736185 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, end_of_app_limited: 0, last_sent_packet: 6983, largest_acked: 6946, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.869599ms, delivered: 67317, prior_delivered: 8650729, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 707866586 }), send_elapsed: 50.4497ms, ack_elapsed: 54.869599ms, rtt: 54.797895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699634, last_update: Instant { tv_sec: 207, tv_nsec: 762835780 }, next_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.424116895Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6984 [2025-12-13T09:41:21.424124129Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3235224 len=1308 fin=false [2025-12-13T09:41:21.424129950Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.58631ms latest_rtt=54.797895ms srtt=54.278571ms min_rtt=33.939896ms rttvar=4.081095ms cwnd=73803 ssthresh=57603 bytes_in_flight=49795 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8718046, delivered_time: Instant { tv_sec: 207, tv_nsec: 762736185 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, end_of_app_limited: 0, last_sent_packet: 6984, largest_acked: 6946, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.869599ms, delivered: 67317, prior_delivered: 8650729, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 707866586 }), send_elapsed: 50.4497ms, ack_elapsed: 54.869599ms, rtt: 54.797895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699634, last_update: Instant { tv_sec: 207, tv_nsec: 762835780 }, next_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.424144486Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6985 [2025-12-13T09:41:21.424147552Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3236532 len=1308 fin=false [2025-12-13T09:41:21.424152331Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.592652ms latest_rtt=54.797895ms srtt=54.278571ms min_rtt=33.939896ms rttvar=4.081095ms cwnd=73803 ssthresh=57603 bytes_in_flight=51145 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8718046, delivered_time: Instant { tv_sec: 207, tv_nsec: 762736185 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, end_of_app_limited: 0, last_sent_packet: 6985, largest_acked: 6946, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.869599ms, delivered: 67317, prior_delivered: 8650729, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 707866586 }), send_elapsed: 50.4497ms, ack_elapsed: 54.869599ms, rtt: 54.797895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699634, last_update: Instant { tv_sec: 207, tv_nsec: 762835780 }, next_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.424166317Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6986 [2025-12-13T09:41:21.424169353Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3237840 len=1308 fin=false [2025-12-13T09:41:21.424174122Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.592622ms latest_rtt=54.797895ms srtt=54.278571ms min_rtt=33.939896ms rttvar=4.081095ms cwnd=73803 ssthresh=57603 bytes_in_flight=52495 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8718046, delivered_time: Instant { tv_sec: 207, tv_nsec: 762736185 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, end_of_app_limited: 0, last_sent_packet: 6986, largest_acked: 6946, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.869599ms, delivered: 67317, prior_delivered: 8650729, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 707866586 }), send_elapsed: 50.4497ms, ack_elapsed: 54.869599ms, rtt: 54.797895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699634, last_update: Instant { tv_sec: 207, tv_nsec: 762835780 }, next_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.424273567Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 762835780 } }) [2025-12-13T09:41:21.424279458Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.424282173Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.424286451Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.424292352Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6987 [2025-12-13T09:41:21.424295427Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3239148 len=1308 fin=false [2025-12-13T09:41:21.424301519Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.589917ms latest_rtt=54.797895ms srtt=54.278571ms min_rtt=33.939896ms rttvar=4.081095ms cwnd=73803 ssthresh=57603 bytes_in_flight=53845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8718046, delivered_time: Instant { tv_sec: 207, tv_nsec: 762736185 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, end_of_app_limited: 0, last_sent_packet: 6987, largest_acked: 6946, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.869599ms, delivered: 67317, prior_delivered: 8650729, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 707866586 }), send_elapsed: 50.4497ms, ack_elapsed: 54.869599ms, rtt: 54.797895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699634, last_update: Instant { tv_sec: 207, tv_nsec: 762835780 }, next_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.424316657Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6988 [2025-12-13T09:41:21.424319732Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3240456 len=1308 fin=false [2025-12-13T09:41:21.424324662Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.592281ms latest_rtt=54.797895ms srtt=54.278571ms min_rtt=33.939896ms rttvar=4.081095ms cwnd=73803 ssthresh=57603 bytes_in_flight=55195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8718046, delivered_time: Instant { tv_sec: 207, tv_nsec: 762736185 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, end_of_app_limited: 0, last_sent_packet: 6988, largest_acked: 6946, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.869599ms, delivered: 67317, prior_delivered: 8650729, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 707866586 }), send_elapsed: 50.4497ms, ack_elapsed: 54.869599ms, rtt: 54.797895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699634, last_update: Instant { tv_sec: 207, tv_nsec: 762835780 }, next_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.424342635Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6990 [2025-12-13T09:41:21.424345731Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3241764 len=1308 fin=false [2025-12-13T09:41:21.424350590Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.592482ms latest_rtt=54.797895ms srtt=54.278571ms min_rtt=33.939896ms rttvar=4.081095ms cwnd=73803 ssthresh=57603 bytes_in_flight=56545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8718046, delivered_time: Instant { tv_sec: 207, tv_nsec: 762736185 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, end_of_app_limited: 0, last_sent_packet: 6990, largest_acked: 6946, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.869599ms, delivered: 67317, prior_delivered: 8650729, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 707866586 }), send_elapsed: 50.4497ms, ack_elapsed: 54.869599ms, rtt: 54.797895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699634, last_update: Instant { tv_sec: 207, tv_nsec: 762835780 }, next_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.424364335Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6991 [2025-12-13T09:41:21.424367391Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3243072 len=1308 fin=false [2025-12-13T09:41:21.424372150Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.592873ms latest_rtt=54.797895ms srtt=54.278571ms min_rtt=33.939896ms rttvar=4.081095ms cwnd=73803 ssthresh=57603 bytes_in_flight=57895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8718046, delivered_time: Instant { tv_sec: 207, tv_nsec: 762736185 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, end_of_app_limited: 0, last_sent_packet: 6991, largest_acked: 6946, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.869599ms, delivered: 67317, prior_delivered: 8650729, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 707866586 }), send_elapsed: 50.4497ms, ack_elapsed: 54.869599ms, rtt: 54.797895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699634, last_update: Instant { tv_sec: 207, tv_nsec: 762835780 }, next_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.424385886Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6992 [2025-12-13T09:41:21.424389001Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3244380 len=1308 fin=false [2025-12-13T09:41:21.424402446Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.584126ms latest_rtt=54.797895ms srtt=54.278571ms min_rtt=33.939896ms rttvar=4.081095ms cwnd=73803 ssthresh=57603 bytes_in_flight=59245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8718046, delivered_time: Instant { tv_sec: 207, tv_nsec: 762736185 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, end_of_app_limited: 0, last_sent_packet: 6992, largest_acked: 6946, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.869599ms, delivered: 67317, prior_delivered: 8650729, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 707866586 }), send_elapsed: 50.4497ms, ack_elapsed: 54.869599ms, rtt: 54.797895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699634, last_update: Instant { tv_sec: 207, tv_nsec: 762835780 }, next_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.424416403Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6993 [2025-12-13T09:41:21.424419428Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3245688 len=1308 fin=false [2025-12-13T09:41:21.424424237Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.592712ms latest_rtt=54.797895ms srtt=54.278571ms min_rtt=33.939896ms rttvar=4.081095ms cwnd=73803 ssthresh=57603 bytes_in_flight=60595 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8718046, delivered_time: Instant { tv_sec: 207, tv_nsec: 762736185 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, end_of_app_limited: 0, last_sent_packet: 6993, largest_acked: 6946, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.869599ms, delivered: 67317, prior_delivered: 8650729, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 707866586 }), send_elapsed: 50.4497ms, ack_elapsed: 54.869599ms, rtt: 54.797895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699634, last_update: Instant { tv_sec: 207, tv_nsec: 762835780 }, next_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.424437772Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6994 [2025-12-13T09:41:21.424440818Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3246996 len=1308 fin=false [2025-12-13T09:41:21.424445477Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.593212ms latest_rtt=54.797895ms srtt=54.278571ms min_rtt=33.939896ms rttvar=4.081095ms cwnd=73803 ssthresh=57603 bytes_in_flight=61945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8718046, delivered_time: Instant { tv_sec: 207, tv_nsec: 762736185 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, end_of_app_limited: 0, last_sent_packet: 6994, largest_acked: 6946, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.869599ms, delivered: 67317, prior_delivered: 8650729, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 707866586 }), send_elapsed: 50.4497ms, ack_elapsed: 54.869599ms, rtt: 54.797895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699634, last_update: Instant { tv_sec: 207, tv_nsec: 762835780 }, next_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.424461867Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6995 [2025-12-13T09:41:21.424464943Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3248304 len=1308 fin=false [2025-12-13T09:41:21.424469642Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.592872ms latest_rtt=54.797895ms srtt=54.278571ms min_rtt=33.939896ms rttvar=4.081095ms cwnd=73803 ssthresh=57603 bytes_in_flight=63295 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8718046, delivered_time: Instant { tv_sec: 207, tv_nsec: 762736185 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, end_of_app_limited: 0, last_sent_packet: 6995, largest_acked: 6946, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.869599ms, delivered: 67317, prior_delivered: 8650729, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 707866586 }), send_elapsed: 50.4497ms, ack_elapsed: 54.869599ms, rtt: 54.797895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699634, last_update: Instant { tv_sec: 207, tv_nsec: 762835780 }, next_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.424483367Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6996 [2025-12-13T09:41:21.424486393Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3249612 len=1308 fin=false [2025-12-13T09:41:21.424500469Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.583585ms latest_rtt=54.797895ms srtt=54.278571ms min_rtt=33.939896ms rttvar=4.081095ms cwnd=73803 ssthresh=57603 bytes_in_flight=64645 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8718046, delivered_time: Instant { tv_sec: 207, tv_nsec: 762736185 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, end_of_app_limited: 0, last_sent_packet: 6996, largest_acked: 6946, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.869599ms, delivered: 67317, prior_delivered: 8650729, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 707866586 }), send_elapsed: 50.4497ms, ack_elapsed: 54.869599ms, rtt: 54.797895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699634, last_update: Instant { tv_sec: 207, tv_nsec: 762835780 }, next_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.424514775Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6997 [2025-12-13T09:41:21.424522289Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3250920 len=1308 fin=false [2025-12-13T09:41:21.424527349Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.587773ms latest_rtt=54.797895ms srtt=54.278571ms min_rtt=33.939896ms rttvar=4.081095ms cwnd=73803 ssthresh=57603 bytes_in_flight=65995 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8718046, delivered_time: Instant { tv_sec: 207, tv_nsec: 762736185 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, end_of_app_limited: 0, last_sent_packet: 6997, largest_acked: 6946, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.869599ms, delivered: 67317, prior_delivered: 8650729, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 707866586 }), send_elapsed: 50.4497ms, ack_elapsed: 54.869599ms, rtt: 54.797895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699634, last_update: Instant { tv_sec: 207, tv_nsec: 762835780 }, next_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.424647643Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 762835780 } }) [2025-12-13T09:41:21.424659625Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.424664204Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.424670906Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.424683028Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6998 [2025-12-13T09:41:21.424688108Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3252228 len=1308 fin=false [2025-12-13T09:41:21.424700571Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.576312ms latest_rtt=54.797895ms srtt=54.278571ms min_rtt=33.939896ms rttvar=4.081095ms cwnd=73803 ssthresh=57603 bytes_in_flight=67345 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8718046, delivered_time: Instant { tv_sec: 207, tv_nsec: 762736185 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, end_of_app_limited: 0, last_sent_packet: 6998, largest_acked: 6946, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.869599ms, delivered: 67317, prior_delivered: 8650729, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 707866586 }), send_elapsed: 50.4497ms, ack_elapsed: 54.869599ms, rtt: 54.797895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699634, last_update: Instant { tv_sec: 207, tv_nsec: 762835780 }, next_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.424732471Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=6999 [2025-12-13T09:41:21.424738291Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3253536 len=1308 fin=false [2025-12-13T09:41:21.424748470Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.580249ms latest_rtt=54.797895ms srtt=54.278571ms min_rtt=33.939896ms rttvar=4.081095ms cwnd=73803 ssthresh=57603 bytes_in_flight=68695 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8718046, delivered_time: Instant { tv_sec: 207, tv_nsec: 762736185 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, end_of_app_limited: 0, last_sent_packet: 6999, largest_acked: 6946, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.869599ms, delivered: 67317, prior_delivered: 8650729, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 707866586 }), send_elapsed: 50.4497ms, ack_elapsed: 54.869599ms, rtt: 54.797895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699634, last_update: Instant { tv_sec: 207, tv_nsec: 762835780 }, next_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.424785690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7000 [2025-12-13T09:41:21.424792041Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3254844 len=1308 fin=false [2025-12-13T09:41:21.424802350Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.578976ms latest_rtt=54.797895ms srtt=54.278571ms min_rtt=33.939896ms rttvar=4.081095ms cwnd=73803 ssthresh=57603 bytes_in_flight=70045 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8718046, delivered_time: Instant { tv_sec: 207, tv_nsec: 762736185 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, end_of_app_limited: 0, last_sent_packet: 7000, largest_acked: 6946, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.869599ms, delivered: 67317, prior_delivered: 8650729, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 707866586 }), send_elapsed: 50.4497ms, ack_elapsed: 54.869599ms, rtt: 54.797895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699634, last_update: Instant { tv_sec: 207, tv_nsec: 762835780 }, next_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.424832086Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7001 [2025-12-13T09:41:21.424837606Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3256152 len=1308 fin=false [2025-12-13T09:41:21.424847294Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.581481ms latest_rtt=54.797895ms srtt=54.278571ms min_rtt=33.939896ms rttvar=4.081095ms cwnd=73803 ssthresh=57603 bytes_in_flight=71395 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8718046, delivered_time: Instant { tv_sec: 207, tv_nsec: 762736185 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, end_of_app_limited: 0, last_sent_packet: 7001, largest_acked: 6946, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.869599ms, delivered: 67317, prior_delivered: 8650729, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 707866586 }), send_elapsed: 50.4497ms, ack_elapsed: 54.869599ms, rtt: 54.797895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699634, last_update: Instant { tv_sec: 207, tv_nsec: 762835780 }, next_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.424883752Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7002 [2025-12-13T09:41:21.424889523Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3257460 len=1308 fin=false [2025-12-13T09:41:21.424900423Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.579357ms latest_rtt=54.797895ms srtt=54.278571ms min_rtt=33.939896ms rttvar=4.081095ms cwnd=73803 ssthresh=57603 bytes_in_flight=72745 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8718046, delivered_time: Instant { tv_sec: 207, tv_nsec: 762736185 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, end_of_app_limited: 0, last_sent_packet: 7002, largest_acked: 6946, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.869599ms, delivered: 67317, prior_delivered: 8650729, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 707866586 }), send_elapsed: 50.4497ms, ack_elapsed: 54.869599ms, rtt: 54.797895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699634, last_update: Instant { tv_sec: 207, tv_nsec: 762835780 }, next_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.424929477Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1024 pn=7003 [2025-12-13T09:41:21.424935498Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3258768 len=1016 fin=false [2025-12-13T09:41:21.424945747Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.580148ms latest_rtt=54.797895ms srtt=54.278571ms min_rtt=33.939896ms rttvar=4.081095ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8718046, delivered_time: Instant { tv_sec: 207, tv_nsec: 762736185 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 707938290 }, end_of_app_limited: 0, last_sent_packet: 7003, largest_acked: 6946, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.869599ms, delivered: 67317, prior_delivered: 8650729, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 707866586 }), send_elapsed: 50.4497ms, ack_elapsed: 54.869599ms, rtt: 54.797895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699634, last_update: Instant { tv_sec: 207, tv_nsec: 762835780 }, next_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.425037178Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7808 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 762835780 } }) [2025-12-13T09:41:21.425049811Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.425054520Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.425062024Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.425064869Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.434789692Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.434803067Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.434812985Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=843 [2025-12-13T09:41:21.434822884Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6914..6924, 6926..6956] ecn_counts=None [2025-12-13T09:41:21.434830438Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6947 [2025-12-13T09:41:21.434835477Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6948 [2025-12-13T09:41:21.434840296Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6949 [2025-12-13T09:41:21.434845165Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6950 [2025-12-13T09:41:21.434849734Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6951 [2025-12-13T09:41:21.434854603Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6952 [2025-12-13T09:41:21.434859702Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6953 [2025-12-13T09:41:21.434864782Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6954 [2025-12-13T09:41:21.434869520Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6955 [2025-12-13T09:41:21.434874229Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6956 [2025-12-13T09:41:21.434882444Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:21.434887975Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:21.434912921Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.434920045Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13379) [2025-12-13T09:41:21.434942075Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.434951413Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7004 [2025-12-13T09:41:21.434954809Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=17 blocks=[838..841, 843..843] ecn_counts=None [2025-12-13T09:41:21.434958646Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3259784 len=1300 fin=false [2025-12-13T09:41:21.434966852Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.880295ms latest_rtt=54.768991ms srtt=54.320872ms min_rtt=33.939896ms rttvar=3.145426ms cwnd=73803 ssthresh=57603 bytes_in_flight=61774 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8731425, delivered_time: Instant { tv_sec: 207, tv_nsec: 773735088 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 718966097 }, end_of_app_limited: 0, last_sent_packet: 7004, largest_acked: 6956, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 48.263352ms, delivered: 53870, prior_delivered: 8677555, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 729689611 }), send_elapsed: 48.263352ms, ack_elapsed: 44.045477ms, rtt: 54.768991ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698311, last_update: Instant { tv_sec: 207, tv_nsec: 773868557 }, next_time: Instant { tv_sec: 207, tv_nsec: 773868557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.434988833Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7005 [2025-12-13T09:41:21.434992119Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3261084 len=1308 fin=false [2025-12-13T09:41:21.434997429Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.891024ms latest_rtt=54.768991ms srtt=54.320872ms min_rtt=33.939896ms rttvar=3.145426ms cwnd=73803 ssthresh=57603 bytes_in_flight=63124 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8731425, delivered_time: Instant { tv_sec: 207, tv_nsec: 773735088 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 718966097 }, end_of_app_limited: 0, last_sent_packet: 7005, largest_acked: 6956, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 48.263352ms, delivered: 53870, prior_delivered: 8677555, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 729689611 }), send_elapsed: 48.263352ms, ack_elapsed: 44.045477ms, rtt: 54.768991ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698311, last_update: Instant { tv_sec: 207, tv_nsec: 773868557 }, next_time: Instant { tv_sec: 207, tv_nsec: 773868557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.435011024Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7006 [2025-12-13T09:41:21.435014089Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3262392 len=1308 fin=false [2025-12-13T09:41:21.435018918Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.892226ms latest_rtt=54.768991ms srtt=54.320872ms min_rtt=33.939896ms rttvar=3.145426ms cwnd=73803 ssthresh=57603 bytes_in_flight=64474 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8731425, delivered_time: Instant { tv_sec: 207, tv_nsec: 773735088 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 718966097 }, end_of_app_limited: 0, last_sent_packet: 7006, largest_acked: 6956, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 48.263352ms, delivered: 53870, prior_delivered: 8677555, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 729689611 }), send_elapsed: 48.263352ms, ack_elapsed: 44.045477ms, rtt: 54.768991ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698311, last_update: Instant { tv_sec: 207, tv_nsec: 773868557 }, next_time: Instant { tv_sec: 207, tv_nsec: 773868557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.435031833Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7007 [2025-12-13T09:41:21.435037733Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3263700 len=1308 fin=false [2025-12-13T09:41:21.435042723Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.889472ms latest_rtt=54.768991ms srtt=54.320872ms min_rtt=33.939896ms rttvar=3.145426ms cwnd=73803 ssthresh=57603 bytes_in_flight=65824 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8731425, delivered_time: Instant { tv_sec: 207, tv_nsec: 773735088 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 718966097 }, end_of_app_limited: 0, last_sent_packet: 7007, largest_acked: 6956, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 48.263352ms, delivered: 53870, prior_delivered: 8677555, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 729689611 }), send_elapsed: 48.263352ms, ack_elapsed: 44.045477ms, rtt: 54.768991ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698311, last_update: Instant { tv_sec: 207, tv_nsec: 773868557 }, next_time: Instant { tv_sec: 207, tv_nsec: 773868557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.435055617Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7008 [2025-12-13T09:41:21.435058652Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3265008 len=1308 fin=false [2025-12-13T09:41:21.435063431Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.892607ms latest_rtt=54.768991ms srtt=54.320872ms min_rtt=33.939896ms rttvar=3.145426ms cwnd=73803 ssthresh=57603 bytes_in_flight=67174 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8731425, delivered_time: Instant { tv_sec: 207, tv_nsec: 773735088 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 718966097 }, end_of_app_limited: 0, last_sent_packet: 7008, largest_acked: 6956, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 48.263352ms, delivered: 53870, prior_delivered: 8677555, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 729689611 }), send_elapsed: 48.263352ms, ack_elapsed: 44.045477ms, rtt: 54.768991ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698311, last_update: Instant { tv_sec: 207, tv_nsec: 773868557 }, next_time: Instant { tv_sec: 207, tv_nsec: 773868557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.435076155Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7009 [2025-12-13T09:41:21.435106652Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3266316 len=1308 fin=false [2025-12-13T09:41:21.435112923Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.863703ms latest_rtt=54.768991ms srtt=54.320872ms min_rtt=33.939896ms rttvar=3.145426ms cwnd=73803 ssthresh=57603 bytes_in_flight=68524 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8731425, delivered_time: Instant { tv_sec: 207, tv_nsec: 773735088 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 718966097 }, end_of_app_limited: 0, last_sent_packet: 7009, largest_acked: 6956, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 48.263352ms, delivered: 53870, prior_delivered: 8677555, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 729689611 }), send_elapsed: 48.263352ms, ack_elapsed: 44.045477ms, rtt: 54.768991ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698311, last_update: Instant { tv_sec: 207, tv_nsec: 773868557 }, next_time: Instant { tv_sec: 207, tv_nsec: 773868557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.435132320Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7010 [2025-12-13T09:41:21.435135485Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3267624 len=1308 fin=false [2025-12-13T09:41:21.435140475Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.890834ms latest_rtt=54.768991ms srtt=54.320872ms min_rtt=33.939896ms rttvar=3.145426ms cwnd=73803 ssthresh=57603 bytes_in_flight=69874 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8731425, delivered_time: Instant { tv_sec: 207, tv_nsec: 773735088 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 718966097 }, end_of_app_limited: 0, last_sent_packet: 7010, largest_acked: 6956, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 48.263352ms, delivered: 53870, prior_delivered: 8677555, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 729689611 }), send_elapsed: 48.263352ms, ack_elapsed: 44.045477ms, rtt: 54.768991ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698311, last_update: Instant { tv_sec: 207, tv_nsec: 773868557 }, next_time: Instant { tv_sec: 207, tv_nsec: 773868557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.435153729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7011 [2025-12-13T09:41:21.435156735Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3268932 len=1308 fin=false [2025-12-13T09:41:21.435161524Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.892437ms latest_rtt=54.768991ms srtt=54.320872ms min_rtt=33.939896ms rttvar=3.145426ms cwnd=73803 ssthresh=57603 bytes_in_flight=71224 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8731425, delivered_time: Instant { tv_sec: 207, tv_nsec: 773735088 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 718966097 }, end_of_app_limited: 0, last_sent_packet: 7011, largest_acked: 6956, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 48.263352ms, delivered: 53870, prior_delivered: 8677555, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 729689611 }), send_elapsed: 48.263352ms, ack_elapsed: 44.045477ms, rtt: 54.768991ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698311, last_update: Instant { tv_sec: 207, tv_nsec: 773868557 }, next_time: Instant { tv_sec: 207, tv_nsec: 773868557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.435177073Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7012 [2025-12-13T09:41:21.435180128Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3270240 len=1308 fin=false [2025-12-13T09:41:21.435184847Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.892678ms latest_rtt=54.768991ms srtt=54.320872ms min_rtt=33.939896ms rttvar=3.145426ms cwnd=73803 ssthresh=57603 bytes_in_flight=72574 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8731425, delivered_time: Instant { tv_sec: 207, tv_nsec: 773735088 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 718966097 }, end_of_app_limited: 0, last_sent_packet: 7012, largest_acked: 6956, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 48.263352ms, delivered: 53870, prior_delivered: 8677555, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 729689611 }), send_elapsed: 48.263352ms, ack_elapsed: 44.045477ms, rtt: 54.768991ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698311, last_update: Instant { tv_sec: 207, tv_nsec: 773868557 }, next_time: Instant { tv_sec: 207, tv_nsec: 773868557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.435197661Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1195 pn=7013 [2025-12-13T09:41:21.435200627Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3271548 len=1187 fin=false [2025-12-13T09:41:21.435205375Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.892707ms latest_rtt=54.768991ms srtt=54.320872ms min_rtt=33.939896ms rttvar=3.145426ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8731425, delivered_time: Instant { tv_sec: 207, tv_nsec: 773735088 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 718966097 }, end_of_app_limited: 0, last_sent_packet: 7013, largest_acked: 6956, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 48.263352ms, delivered: 53870, prior_delivered: 8677555, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 729689611 }), send_elapsed: 48.263352ms, ack_elapsed: 44.045477ms, rtt: 54.768991ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698311, last_update: Instant { tv_sec: 207, tv_nsec: 773868557 }, next_time: Instant { tv_sec: 207, tv_nsec: 773868557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.435303648Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13379 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 773868557 } }) [2025-12-13T09:41:21.435309499Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.435313767Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.435318927Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.435321702Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.445810115Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.445823781Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.445840712Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=844 [2025-12-13T09:41:21.445850991Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6914..6924, 6926..6966] ecn_counts=None [2025-12-13T09:41:21.445858315Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6957 [2025-12-13T09:41:21.445863234Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6958 [2025-12-13T09:41:21.445867983Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6959 [2025-12-13T09:41:21.445872792Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6960 [2025-12-13T09:41:21.445877861Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6961 [2025-12-13T09:41:21.445882490Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6962 [2025-12-13T09:41:21.445887169Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6963 [2025-12-13T09:41:21.445893781Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6964 [2025-12-13T09:41:21.445899582Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6965 [2025-12-13T09:41:21.445904561Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6966 [2025-12-13T09:41:21.445911675Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:21.445953743Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.445960726Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:21.445989359Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.446002123Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7014 [2025-12-13T09:41:21.446005649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3272735 len=1308 fin=false [2025-12-13T09:41:21.446013474Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.286551ms latest_rtt=44.703972ms srtt=53.099759ms min_rtt=33.939896ms rttvar=4.801294ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8744925, delivered_time: Instant { tv_sec: 207, tv_nsec: 784762715 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 740058743 }, end_of_app_limited: 0, last_sent_packet: 7014, largest_acked: 6966, rate_sample: RateSample { bandwidth: 7.48 Mbps, is_app_limited: false, interval: 58.456769ms, delivered: 54689, prior_delivered: 8690236, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 739953217 }), send_elapsed: 58.456769ms, ack_elapsed: 44.809498ms, rtt: 44.703972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737366, last_update: Instant { tv_sec: 207, tv_nsec: 784919116 }, next_time: Instant { tv_sec: 207, tv_nsec: 784919116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.446030576Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7015 [2025-12-13T09:41:21.446038100Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3274043 len=1308 fin=false [2025-12-13T09:41:21.446043430Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.289486ms latest_rtt=44.703972ms srtt=53.099759ms min_rtt=33.939896ms rttvar=4.801294ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8744925, delivered_time: Instant { tv_sec: 207, tv_nsec: 784762715 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 740058743 }, end_of_app_limited: 0, last_sent_packet: 7015, largest_acked: 6966, rate_sample: RateSample { bandwidth: 7.48 Mbps, is_app_limited: false, interval: 58.456769ms, delivered: 54689, prior_delivered: 8690236, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 739953217 }), send_elapsed: 58.456769ms, ack_elapsed: 44.809498ms, rtt: 44.703972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737366, last_update: Instant { tv_sec: 207, tv_nsec: 784919116 }, next_time: Instant { tv_sec: 207, tv_nsec: 784919116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.446057756Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7016 [2025-12-13T09:41:21.446060822Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3275351 len=1308 fin=false [2025-12-13T09:41:21.446065581Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.294646ms latest_rtt=44.703972ms srtt=53.099759ms min_rtt=33.939896ms rttvar=4.801294ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8744925, delivered_time: Instant { tv_sec: 207, tv_nsec: 784762715 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 740058743 }, end_of_app_limited: 0, last_sent_packet: 7016, largest_acked: 6966, rate_sample: RateSample { bandwidth: 7.48 Mbps, is_app_limited: false, interval: 58.456769ms, delivered: 54689, prior_delivered: 8690236, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 739953217 }), send_elapsed: 58.456769ms, ack_elapsed: 44.809498ms, rtt: 44.703972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737366, last_update: Instant { tv_sec: 207, tv_nsec: 784919116 }, next_time: Instant { tv_sec: 207, tv_nsec: 784919116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.446106186Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7017 [2025-12-13T09:41:21.446112909Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3276659 len=1308 fin=false [2025-12-13T09:41:21.446118620Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.287392ms latest_rtt=44.703972ms srtt=53.099759ms min_rtt=33.939896ms rttvar=4.801294ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8744925, delivered_time: Instant { tv_sec: 207, tv_nsec: 784762715 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 740058743 }, end_of_app_limited: 0, last_sent_packet: 7017, largest_acked: 6966, rate_sample: RateSample { bandwidth: 7.48 Mbps, is_app_limited: false, interval: 58.456769ms, delivered: 54689, prior_delivered: 8690236, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 739953217 }), send_elapsed: 58.456769ms, ack_elapsed: 44.809498ms, rtt: 44.703972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737366, last_update: Instant { tv_sec: 207, tv_nsec: 784919116 }, next_time: Instant { tv_sec: 207, tv_nsec: 784919116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.446137635Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7018 [2025-12-13T09:41:21.446140761Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3277967 len=1308 fin=false [2025-12-13T09:41:21.446145680Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.294105ms latest_rtt=44.703972ms srtt=53.099759ms min_rtt=33.939896ms rttvar=4.801294ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8744925, delivered_time: Instant { tv_sec: 207, tv_nsec: 784762715 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 740058743 }, end_of_app_limited: 0, last_sent_packet: 7018, largest_acked: 6966, rate_sample: RateSample { bandwidth: 7.48 Mbps, is_app_limited: false, interval: 58.456769ms, delivered: 54689, prior_delivered: 8690236, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 739953217 }), send_elapsed: 58.456769ms, ack_elapsed: 44.809498ms, rtt: 44.703972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737366, last_update: Instant { tv_sec: 207, tv_nsec: 784919116 }, next_time: Instant { tv_sec: 207, tv_nsec: 784919116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.446159465Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7019 [2025-12-13T09:41:21.446162501Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3279275 len=1308 fin=false [2025-12-13T09:41:21.446167150Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.295077ms latest_rtt=44.703972ms srtt=53.099759ms min_rtt=33.939896ms rttvar=4.801294ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8744925, delivered_time: Instant { tv_sec: 207, tv_nsec: 784762715 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 740058743 }, end_of_app_limited: 0, last_sent_packet: 7019, largest_acked: 6966, rate_sample: RateSample { bandwidth: 7.48 Mbps, is_app_limited: false, interval: 58.456769ms, delivered: 54689, prior_delivered: 8690236, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 739953217 }), send_elapsed: 58.456769ms, ack_elapsed: 44.809498ms, rtt: 44.703972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737366, last_update: Instant { tv_sec: 207, tv_nsec: 784919116 }, next_time: Instant { tv_sec: 207, tv_nsec: 784919116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.446180835Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7020 [2025-12-13T09:41:21.446186636Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3280583 len=1308 fin=false [2025-12-13T09:41:21.446191555Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.292ms latest_rtt=44.703972ms srtt=53.099759ms min_rtt=33.939896ms rttvar=4.801294ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8744925, delivered_time: Instant { tv_sec: 207, tv_nsec: 784762715 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 740058743 }, end_of_app_limited: 0, last_sent_packet: 7020, largest_acked: 6966, rate_sample: RateSample { bandwidth: 7.48 Mbps, is_app_limited: false, interval: 58.456769ms, delivered: 54689, prior_delivered: 8690236, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 739953217 }), send_elapsed: 58.456769ms, ack_elapsed: 44.809498ms, rtt: 44.703972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737366, last_update: Instant { tv_sec: 207, tv_nsec: 784919116 }, next_time: Instant { tv_sec: 207, tv_nsec: 784919116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.446205702Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7021 [2025-12-13T09:41:21.446208747Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3281891 len=1308 fin=false [2025-12-13T09:41:21.446213436Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.294736ms latest_rtt=44.703972ms srtt=53.099759ms min_rtt=33.939896ms rttvar=4.801294ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8744925, delivered_time: Instant { tv_sec: 207, tv_nsec: 784762715 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 740058743 }, end_of_app_limited: 0, last_sent_packet: 7021, largest_acked: 6966, rate_sample: RateSample { bandwidth: 7.48 Mbps, is_app_limited: false, interval: 58.456769ms, delivered: 54689, prior_delivered: 8690236, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 739953217 }), send_elapsed: 58.456769ms, ack_elapsed: 44.809498ms, rtt: 44.703972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737366, last_update: Instant { tv_sec: 207, tv_nsec: 784919116 }, next_time: Instant { tv_sec: 207, tv_nsec: 784919116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.446227151Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7022 [2025-12-13T09:41:21.446230167Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3283199 len=1308 fin=false [2025-12-13T09:41:21.446234786Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.295157ms latest_rtt=44.703972ms srtt=53.099759ms min_rtt=33.939896ms rttvar=4.801294ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8744925, delivered_time: Instant { tv_sec: 207, tv_nsec: 784762715 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 740058743 }, end_of_app_limited: 0, last_sent_packet: 7022, largest_acked: 6966, rate_sample: RateSample { bandwidth: 7.48 Mbps, is_app_limited: false, interval: 58.456769ms, delivered: 54689, prior_delivered: 8690236, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 739953217 }), send_elapsed: 58.456769ms, ack_elapsed: 44.809498ms, rtt: 44.703972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737366, last_update: Instant { tv_sec: 207, tv_nsec: 784919116 }, next_time: Instant { tv_sec: 207, tv_nsec: 784919116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.446251407Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7023 [2025-12-13T09:41:21.446254472Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3284507 len=1308 fin=false [2025-12-13T09:41:21.446259321Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.294736ms latest_rtt=44.703972ms srtt=53.099759ms min_rtt=33.939896ms rttvar=4.801294ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8744925, delivered_time: Instant { tv_sec: 207, tv_nsec: 784762715 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 740058743 }, end_of_app_limited: 0, last_sent_packet: 7023, largest_acked: 6966, rate_sample: RateSample { bandwidth: 7.48 Mbps, is_app_limited: false, interval: 58.456769ms, delivered: 54689, prior_delivered: 8690236, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 739953217 }), send_elapsed: 58.456769ms, ack_elapsed: 44.809498ms, rtt: 44.703972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737366, last_update: Instant { tv_sec: 207, tv_nsec: 784919116 }, next_time: Instant { tv_sec: 207, tv_nsec: 784919116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.446357634Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 784919116 } }) [2025-12-13T09:41:21.446363425Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.446366160Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.446370298Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.446375618Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.446378443Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.455817785Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.455831380Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.455841068Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=845 [2025-12-13T09:41:21.455850916Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[6914..6924, 6926..6976] ecn_counts=None [2025-12-13T09:41:21.455858471Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6967 [2025-12-13T09:41:21.455863310Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6968 [2025-12-13T09:41:21.455868119Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6969 [2025-12-13T09:41:21.455880812Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6970 [2025-12-13T09:41:21.455885531Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6971 [2025-12-13T09:41:21.455890290Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6972 [2025-12-13T09:41:21.455895129Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6973 [2025-12-13T09:41:21.455899918Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6974 [2025-12-13T09:41:21.455904857Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6975 [2025-12-13T09:41:21.455909496Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6976 [2025-12-13T09:41:21.455918192Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:21.455940904Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.455944401Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12116) [2025-12-13T09:41:21.455954840Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.455963085Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7024 [2025-12-13T09:41:21.455966402Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3285815 len=1308 fin=false [2025-12-13T09:41:21.455973615Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.937826ms latest_rtt=42.458925ms srtt=51.749654ms min_rtt=33.939896ms rttvar=6.301178ms cwnd=73803 ssthresh=57603 bytes_in_flight=63037 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8757041, delivered_time: Instant { tv_sec: 207, tv_nsec: 794763191 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 752304266 }, end_of_app_limited: 0, last_sent_packet: 7024, largest_acked: 6976, rate_sample: RateSample { bandwidth: 6.94 Mbps, is_app_limited: false, interval: 59.91229ms, delivered: 51978, prior_delivered: 8705063, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 752229246 }), send_elapsed: 59.91229ms, ack_elapsed: 42.533945ms, rtt: 42.458925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782693, last_update: Instant { tv_sec: 207, tv_nsec: 794881071 }, next_time: Instant { tv_sec: 207, tv_nsec: 794881071 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.455989845Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7025 [2025-12-13T09:41:21.455992951Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3287123 len=1308 fin=false [2025-12-13T09:41:21.455998000Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.943806ms latest_rtt=42.458925ms srtt=51.749654ms min_rtt=33.939896ms rttvar=6.301178ms cwnd=73803 ssthresh=57603 bytes_in_flight=64387 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8757041, delivered_time: Instant { tv_sec: 207, tv_nsec: 794763191 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 752304266 }, end_of_app_limited: 0, last_sent_packet: 7025, largest_acked: 6976, rate_sample: RateSample { bandwidth: 6.94 Mbps, is_app_limited: false, interval: 59.91229ms, delivered: 51978, prior_delivered: 8705063, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 752229246 }), send_elapsed: 59.91229ms, ack_elapsed: 42.533945ms, rtt: 42.458925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782693, last_update: Instant { tv_sec: 207, tv_nsec: 794881071 }, next_time: Instant { tv_sec: 207, tv_nsec: 794881071 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.456018038Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7026 [2025-12-13T09:41:21.456021204Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3288431 len=1308 fin=false [2025-12-13T09:41:21.456036382Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.933657ms latest_rtt=42.458925ms srtt=51.749654ms min_rtt=33.939896ms rttvar=6.301178ms cwnd=73803 ssthresh=57603 bytes_in_flight=65737 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8757041, delivered_time: Instant { tv_sec: 207, tv_nsec: 794763191 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 752304266 }, end_of_app_limited: 0, last_sent_packet: 7026, largest_acked: 6976, rate_sample: RateSample { bandwidth: 6.94 Mbps, is_app_limited: false, interval: 59.91229ms, delivered: 51978, prior_delivered: 8705063, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 752229246 }), send_elapsed: 59.91229ms, ack_elapsed: 42.533945ms, rtt: 42.458925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782693, last_update: Instant { tv_sec: 207, tv_nsec: 794881071 }, next_time: Instant { tv_sec: 207, tv_nsec: 794881071 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.456050338Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7027 [2025-12-13T09:41:21.456053393Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3289739 len=1308 fin=false [2025-12-13T09:41:21.456058453Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.943716ms latest_rtt=42.458925ms srtt=51.749654ms min_rtt=33.939896ms rttvar=6.301178ms cwnd=73803 ssthresh=57603 bytes_in_flight=67087 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8757041, delivered_time: Instant { tv_sec: 207, tv_nsec: 794763191 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 752304266 }, end_of_app_limited: 0, last_sent_packet: 7027, largest_acked: 6976, rate_sample: RateSample { bandwidth: 6.94 Mbps, is_app_limited: false, interval: 59.91229ms, delivered: 51978, prior_delivered: 8705063, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 752229246 }), send_elapsed: 59.91229ms, ack_elapsed: 42.533945ms, rtt: 42.458925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782693, last_update: Instant { tv_sec: 207, tv_nsec: 794881071 }, next_time: Instant { tv_sec: 207, tv_nsec: 794881071 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.456074142Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7028 [2025-12-13T09:41:21.456101042Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3291047 len=1308 fin=false [2025-12-13T09:41:21.456111912Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.914371ms latest_rtt=42.458925ms srtt=51.749654ms min_rtt=33.939896ms rttvar=6.301178ms cwnd=73803 ssthresh=57603 bytes_in_flight=68437 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8757041, delivered_time: Instant { tv_sec: 207, tv_nsec: 794763191 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 752304266 }, end_of_app_limited: 0, last_sent_packet: 7028, largest_acked: 6976, rate_sample: RateSample { bandwidth: 6.94 Mbps, is_app_limited: false, interval: 59.91229ms, delivered: 51978, prior_delivered: 8705063, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 752229246 }), send_elapsed: 59.91229ms, ack_elapsed: 42.533945ms, rtt: 42.458925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782693, last_update: Instant { tv_sec: 207, tv_nsec: 794881071 }, next_time: Instant { tv_sec: 207, tv_nsec: 794881071 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.456127581Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7029 [2025-12-13T09:41:21.456130627Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3292355 len=1308 fin=false [2025-12-13T09:41:21.456135526Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.943055ms latest_rtt=42.458925ms srtt=51.749654ms min_rtt=33.939896ms rttvar=6.301178ms cwnd=73803 ssthresh=57603 bytes_in_flight=69787 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8757041, delivered_time: Instant { tv_sec: 207, tv_nsec: 794763191 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 752304266 }, end_of_app_limited: 0, last_sent_packet: 7029, largest_acked: 6976, rate_sample: RateSample { bandwidth: 6.94 Mbps, is_app_limited: false, interval: 59.91229ms, delivered: 51978, prior_delivered: 8705063, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 752229246 }), send_elapsed: 59.91229ms, ack_elapsed: 42.533945ms, rtt: 42.458925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782693, last_update: Instant { tv_sec: 207, tv_nsec: 794881071 }, next_time: Instant { tv_sec: 207, tv_nsec: 794881071 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.456148771Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7030 [2025-12-13T09:41:21.456151816Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3293663 len=1308 fin=false [2025-12-13T09:41:21.456156505Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.944508ms latest_rtt=42.458925ms srtt=51.749654ms min_rtt=33.939896ms rttvar=6.301178ms cwnd=73803 ssthresh=57603 bytes_in_flight=71137 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8757041, delivered_time: Instant { tv_sec: 207, tv_nsec: 794763191 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 752304266 }, end_of_app_limited: 0, last_sent_packet: 7030, largest_acked: 6976, rate_sample: RateSample { bandwidth: 6.94 Mbps, is_app_limited: false, interval: 59.91229ms, delivered: 51978, prior_delivered: 8705063, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 752229246 }), send_elapsed: 59.91229ms, ack_elapsed: 42.533945ms, rtt: 42.458925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782693, last_update: Instant { tv_sec: 207, tv_nsec: 794881071 }, next_time: Instant { tv_sec: 207, tv_nsec: 794881071 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.456173547Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7031 [2025-12-13T09:41:21.456176673Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3294971 len=1308 fin=false [2025-12-13T09:41:21.456181422Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.944317ms latest_rtt=42.458925ms srtt=51.749654ms min_rtt=33.939896ms rttvar=6.301178ms cwnd=73803 ssthresh=57603 bytes_in_flight=72487 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8757041, delivered_time: Instant { tv_sec: 207, tv_nsec: 794763191 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 752304266 }, end_of_app_limited: 0, last_sent_packet: 7031, largest_acked: 6976, rate_sample: RateSample { bandwidth: 6.94 Mbps, is_app_limited: false, interval: 59.91229ms, delivered: 51978, prior_delivered: 8705063, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 752229246 }), send_elapsed: 59.91229ms, ack_elapsed: 42.533945ms, rtt: 42.458925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782693, last_update: Instant { tv_sec: 207, tv_nsec: 794881071 }, next_time: Instant { tv_sec: 207, tv_nsec: 794881071 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.456194516Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1282 pn=7032 [2025-12-13T09:41:21.456197541Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3296279 len=1274 fin=false [2025-12-13T09:41:21.456202280Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.944528ms latest_rtt=42.458925ms srtt=51.749654ms min_rtt=33.939896ms rttvar=6.301178ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8757041, delivered_time: Instant { tv_sec: 207, tv_nsec: 794763191 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 752304266 }, end_of_app_limited: 0, last_sent_packet: 7032, largest_acked: 6976, rate_sample: RateSample { bandwidth: 6.94 Mbps, is_app_limited: false, interval: 59.91229ms, delivered: 51978, prior_delivered: 8705063, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 752229246 }), send_elapsed: 59.91229ms, ack_elapsed: 42.533945ms, rtt: 42.458925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782693, last_update: Instant { tv_sec: 207, tv_nsec: 794881071 }, next_time: Instant { tv_sec: 207, tv_nsec: 794881071 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.456294101Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12116 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 794881071 } }) [2025-12-13T09:41:21.456299962Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.456304230Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.456309300Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.456312025Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.466838118Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.466850722Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.466860129Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=846 [2025-12-13T09:41:21.466870098Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[6914..6924, 6926..6986] ecn_counts=None [2025-12-13T09:41:21.466877151Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6977 [2025-12-13T09:41:21.466882110Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6978 [2025-12-13T09:41:21.466887330Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6979 [2025-12-13T09:41:21.466892089Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6980 [2025-12-13T09:41:21.466897168Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6981 [2025-12-13T09:41:21.466902148Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6982 [2025-12-13T09:41:21.466906786Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6983 [2025-12-13T09:41:21.466911615Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6984 [2025-12-13T09:41:21.466916314Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6985 [2025-12-13T09:41:21.466921464Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6986 [2025-12-13T09:41:21.466929198Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:21.466956168Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.466962450Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:21.466975915Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.466988388Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7033 [2025-12-13T09:41:21.466993988Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3297553 len=1308 fin=false [2025-12-13T09:41:21.467005760Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.456595ms latest_rtt=42.946422ms srtt=50.631249ms min_rtt=33.939896ms rttvar=6.962691ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8770541, delivered_time: Instant { tv_sec: 207, tv_nsec: 805782202 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, end_of_app_limited: 0, last_sent_packet: 7033, largest_acked: 6986, rate_sample: RateSample { bandwidth: 7.65 Mbps, is_app_limited: false, interval: 54.89749ms, delivered: 52495, prior_delivered: 8718046, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 762736185 }), send_elapsed: 54.89749ms, ack_elapsed: 43.046017ms, rtt: 42.946422ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822071, last_update: Instant { tv_sec: 207, tv_nsec: 805904389 }, next_time: Instant { tv_sec: 207, tv_nsec: 805904389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.467030346Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7034 [2025-12-13T09:41:21.467033592Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3298861 len=1308 fin=false [2025-12-13T09:41:21.467038812Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.470291ms latest_rtt=42.946422ms srtt=50.631249ms min_rtt=33.939896ms rttvar=6.962691ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8770541, delivered_time: Instant { tv_sec: 207, tv_nsec: 805782202 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, end_of_app_limited: 0, last_sent_packet: 7034, largest_acked: 6986, rate_sample: RateSample { bandwidth: 7.65 Mbps, is_app_limited: false, interval: 54.89749ms, delivered: 52495, prior_delivered: 8718046, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 762736185 }), send_elapsed: 54.89749ms, ack_elapsed: 43.046017ms, rtt: 42.946422ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822071, last_update: Instant { tv_sec: 207, tv_nsec: 805904389 }, next_time: Instant { tv_sec: 207, tv_nsec: 805904389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.467053149Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7035 [2025-12-13T09:41:21.467056184Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3300169 len=1308 fin=false [2025-12-13T09:41:21.467060983Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.471724ms latest_rtt=42.946422ms srtt=50.631249ms min_rtt=33.939896ms rttvar=6.962691ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8770541, delivered_time: Instant { tv_sec: 207, tv_nsec: 805782202 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, end_of_app_limited: 0, last_sent_packet: 7035, largest_acked: 6986, rate_sample: RateSample { bandwidth: 7.65 Mbps, is_app_limited: false, interval: 54.89749ms, delivered: 52495, prior_delivered: 8718046, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 762736185 }), send_elapsed: 54.89749ms, ack_elapsed: 43.046017ms, rtt: 42.946422ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822071, last_update: Instant { tv_sec: 207, tv_nsec: 805904389 }, next_time: Instant { tv_sec: 207, tv_nsec: 805904389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.467099475Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7036 [2025-12-13T09:41:21.467108271Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3301477 len=1308 fin=false [2025-12-13T09:41:21.467114292Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.443011ms latest_rtt=42.946422ms srtt=50.631249ms min_rtt=33.939896ms rttvar=6.962691ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8770541, delivered_time: Instant { tv_sec: 207, tv_nsec: 805782202 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, end_of_app_limited: 0, last_sent_packet: 7036, largest_acked: 6986, rate_sample: RateSample { bandwidth: 7.65 Mbps, is_app_limited: false, interval: 54.89749ms, delivered: 52495, prior_delivered: 8718046, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 762736185 }), send_elapsed: 54.89749ms, ack_elapsed: 43.046017ms, rtt: 42.946422ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822071, last_update: Instant { tv_sec: 207, tv_nsec: 805904389 }, next_time: Instant { tv_sec: 207, tv_nsec: 805904389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.467129751Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7037 [2025-12-13T09:41:21.467132797Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3302785 len=1308 fin=false [2025-12-13T09:41:21.467137696Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.471233ms latest_rtt=42.946422ms srtt=50.631249ms min_rtt=33.939896ms rttvar=6.962691ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8770541, delivered_time: Instant { tv_sec: 207, tv_nsec: 805782202 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, end_of_app_limited: 0, last_sent_packet: 7037, largest_acked: 6986, rate_sample: RateSample { bandwidth: 7.65 Mbps, is_app_limited: false, interval: 54.89749ms, delivered: 52495, prior_delivered: 8718046, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 762736185 }), send_elapsed: 54.89749ms, ack_elapsed: 43.046017ms, rtt: 42.946422ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822071, last_update: Instant { tv_sec: 207, tv_nsec: 805904389 }, next_time: Instant { tv_sec: 207, tv_nsec: 805904389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.467151592Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7038 [2025-12-13T09:41:21.467154637Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3304093 len=1308 fin=false [2025-12-13T09:41:21.467159396Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.471894ms latest_rtt=42.946422ms srtt=50.631249ms min_rtt=33.939896ms rttvar=6.962691ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8770541, delivered_time: Instant { tv_sec: 207, tv_nsec: 805782202 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, end_of_app_limited: 0, last_sent_packet: 7038, largest_acked: 6986, rate_sample: RateSample { bandwidth: 7.65 Mbps, is_app_limited: false, interval: 54.89749ms, delivered: 52495, prior_delivered: 8718046, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 762736185 }), send_elapsed: 54.89749ms, ack_elapsed: 43.046017ms, rtt: 42.946422ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822071, last_update: Instant { tv_sec: 207, tv_nsec: 805904389 }, next_time: Instant { tv_sec: 207, tv_nsec: 805904389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.467176959Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7039 [2025-12-13T09:41:21.467180065Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3305401 len=1308 fin=false [2025-12-13T09:41:21.467184883Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.471754ms latest_rtt=42.946422ms srtt=50.631249ms min_rtt=33.939896ms rttvar=6.962691ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8770541, delivered_time: Instant { tv_sec: 207, tv_nsec: 805782202 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, end_of_app_limited: 0, last_sent_packet: 7039, largest_acked: 6986, rate_sample: RateSample { bandwidth: 7.65 Mbps, is_app_limited: false, interval: 54.89749ms, delivered: 52495, prior_delivered: 8718046, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 762736185 }), send_elapsed: 54.89749ms, ack_elapsed: 43.046017ms, rtt: 42.946422ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822071, last_update: Instant { tv_sec: 207, tv_nsec: 805904389 }, next_time: Instant { tv_sec: 207, tv_nsec: 805904389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.467198519Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7040 [2025-12-13T09:41:21.467201525Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3306709 len=1308 fin=false [2025-12-13T09:41:21.467206203Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.472185ms latest_rtt=42.946422ms srtt=50.631249ms min_rtt=33.939896ms rttvar=6.962691ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8770541, delivered_time: Instant { tv_sec: 207, tv_nsec: 805782202 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, end_of_app_limited: 0, last_sent_packet: 7040, largest_acked: 6986, rate_sample: RateSample { bandwidth: 7.65 Mbps, is_app_limited: false, interval: 54.89749ms, delivered: 52495, prior_delivered: 8718046, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 762736185 }), send_elapsed: 54.89749ms, ack_elapsed: 43.046017ms, rtt: 42.946422ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822071, last_update: Instant { tv_sec: 207, tv_nsec: 805904389 }, next_time: Instant { tv_sec: 207, tv_nsec: 805904389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.467222594Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7041 [2025-12-13T09:41:21.467225649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3308017 len=1308 fin=false [2025-12-13T09:41:21.467230539Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.471914ms latest_rtt=42.946422ms srtt=50.631249ms min_rtt=33.939896ms rttvar=6.962691ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8770541, delivered_time: Instant { tv_sec: 207, tv_nsec: 805782202 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, end_of_app_limited: 0, last_sent_packet: 7041, largest_acked: 6986, rate_sample: RateSample { bandwidth: 7.65 Mbps, is_app_limited: false, interval: 54.89749ms, delivered: 52495, prior_delivered: 8718046, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 762736185 }), send_elapsed: 54.89749ms, ack_elapsed: 43.046017ms, rtt: 42.946422ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822071, last_update: Instant { tv_sec: 207, tv_nsec: 805904389 }, next_time: Instant { tv_sec: 207, tv_nsec: 805904389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.467244675Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7042 [2025-12-13T09:41:21.467247690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3309325 len=1308 fin=false [2025-12-13T09:41:21.467252369Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.472165ms latest_rtt=42.946422ms srtt=50.631249ms min_rtt=33.939896ms rttvar=6.962691ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8770541, delivered_time: Instant { tv_sec: 207, tv_nsec: 805782202 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, end_of_app_limited: 0, last_sent_packet: 7042, largest_acked: 6986, rate_sample: RateSample { bandwidth: 7.65 Mbps, is_app_limited: false, interval: 54.89749ms, delivered: 52495, prior_delivered: 8718046, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 762736185 }), send_elapsed: 54.89749ms, ack_elapsed: 43.046017ms, rtt: 42.946422ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822071, last_update: Instant { tv_sec: 207, tv_nsec: 805904389 }, next_time: Instant { tv_sec: 207, tv_nsec: 805904389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.467349059Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 805904389 } }) [2025-12-13T09:41:21.467364397Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.467367082Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.467371290Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.467376380Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.467379195Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.470141264Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.470156022Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.470165679Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=847 [2025-12-13T09:41:21.470175728Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6914..6924, 6926..6988, 6990..6990] ecn_counts=None [2025-12-13T09:41:21.470180427Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6987 [2025-12-13T09:41:21.470183222Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6988 [2025-12-13T09:41:21.470186007Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6990 [2025-12-13T09:41:21.470190415Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:21.470214300Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.470217766Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(4050) [2025-12-13T09:41:21.470225471Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.470233375Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7043 [2025-12-13T09:41:21.470236591Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3310633 len=1308 fin=false [2025-12-13T09:41:21.470246310Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.465796ms latest_rtt=46.251692ms srtt=50.064803ms min_rtt=33.939896ms rttvar=6.354907ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8774591, delivered_time: Instant { tv_sec: 207, tv_nsec: 809087472 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, end_of_app_limited: 0, last_sent_packet: 7043, largest_acked: 6990, rate_sample: RateSample { bandwidth: 8.24 Mbps, is_app_limited: false, interval: 54.89749ms, delivered: 56545, prior_delivered: 8718046, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 762736185 }), send_elapsed: 54.89749ms, ack_elapsed: 46.351287ms, rtt: 46.251692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1842686, last_update: Instant { tv_sec: 207, tv_nsec: 805904389 }, next_time: Instant { tv_sec: 207, tv_nsec: 805904389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.470262119Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7044 [2025-12-13T09:41:21.470265265Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3311941 len=1308 fin=false [2025-12-13T09:41:21.470270144Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.474002ms latest_rtt=46.251692ms srtt=50.064803ms min_rtt=33.939896ms rttvar=6.354907ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8774591, delivered_time: Instant { tv_sec: 207, tv_nsec: 809087472 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, end_of_app_limited: 0, last_sent_packet: 7044, largest_acked: 6990, rate_sample: RateSample { bandwidth: 8.24 Mbps, is_app_limited: false, interval: 54.89749ms, delivered: 56545, prior_delivered: 8718046, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 762736185 }), send_elapsed: 54.89749ms, ack_elapsed: 46.351287ms, rtt: 46.251692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1842686, last_update: Instant { tv_sec: 207, tv_nsec: 805904389 }, next_time: Instant { tv_sec: 207, tv_nsec: 805904389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.470286725Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7045 [2025-12-13T09:41:21.470289810Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3313249 len=1308 fin=false [2025-12-13T09:41:21.470294709Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.473991ms latest_rtt=46.251692ms srtt=50.064803ms min_rtt=33.939896ms rttvar=6.354907ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8774591, delivered_time: Instant { tv_sec: 207, tv_nsec: 809087472 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, end_of_app_limited: 0, last_sent_packet: 7045, largest_acked: 6990, rate_sample: RateSample { bandwidth: 8.24 Mbps, is_app_limited: false, interval: 54.89749ms, delivered: 56545, prior_delivered: 8718046, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 762736185 }), send_elapsed: 54.89749ms, ack_elapsed: 46.351287ms, rtt: 46.251692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1842686, last_update: Instant { tv_sec: 207, tv_nsec: 805904389 }, next_time: Instant { tv_sec: 207, tv_nsec: 805904389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.470307513Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.470348690Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 805904389 } }) [2025-12-13T09:41:21.470354270Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.481194074Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.481205945Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.481213169Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=848 [2025-12-13T09:41:21.481220212Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6914..6924, 6926..6988, 6990..7000] ecn_counts=None [2025-12-13T09:41:21.481224831Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6991 [2025-12-13T09:41:21.481227676Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6992 [2025-12-13T09:41:21.481230371Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6993 [2025-12-13T09:41:21.481233126Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6994 [2025-12-13T09:41:21.481235811Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6995 [2025-12-13T09:41:21.481244087Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6996 [2025-12-13T09:41:21.481246862Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6997 [2025-12-13T09:41:21.481249517Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6998 [2025-12-13T09:41:21.481252202Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 6999 [2025-12-13T09:41:21.481254957Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7000 [2025-12-13T09:41:21.481259796Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:21.481263012Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:21.481280224Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.481283790Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:21.481292817Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.481301714Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7046 [2025-12-13T09:41:21.481305280Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=10 blocks=[838..841, 843..848] ecn_counts=None [2025-12-13T09:41:21.481308807Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3314557 len=1300 fin=false [2025-12-13T09:41:21.481316501Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.076253ms latest_rtt=57.299642ms srtt=50.950157ms min_rtt=33.939896ms rttvar=6.536889ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8788091, delivered_time: Instant { tv_sec: 207, tv_nsec: 820135422 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, end_of_app_limited: 0, last_sent_packet: 7046, largest_acked: 7000, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.399237ms, delivered: 70045, prior_delivered: 8718046, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 762736185 }), send_elapsed: 54.89749ms, ack_elapsed: 57.399237ms, rtt: 57.299642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810666, last_update: Instant { tv_sec: 207, tv_nsec: 820219048 }, next_time: Instant { tv_sec: 207, tv_nsec: 820219048 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.481335376Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7047 [2025-12-13T09:41:21.481338692Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3315857 len=1308 fin=false [2025-12-13T09:41:21.481344143Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.085921ms latest_rtt=57.299642ms srtt=50.950157ms min_rtt=33.939896ms rttvar=6.536889ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8788091, delivered_time: Instant { tv_sec: 207, tv_nsec: 820135422 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, end_of_app_limited: 0, last_sent_packet: 7047, largest_acked: 7000, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.399237ms, delivered: 70045, prior_delivered: 8718046, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 762736185 }), send_elapsed: 54.89749ms, ack_elapsed: 57.399237ms, rtt: 57.299642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810666, last_update: Instant { tv_sec: 207, tv_nsec: 820219048 }, next_time: Instant { tv_sec: 207, tv_nsec: 820219048 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.481362968Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7048 [2025-12-13T09:41:21.481366194Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3317165 len=1308 fin=false [2025-12-13T09:41:21.481371103Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.087013ms latest_rtt=57.299642ms srtt=50.950157ms min_rtt=33.939896ms rttvar=6.536889ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8788091, delivered_time: Instant { tv_sec: 207, tv_nsec: 820135422 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, end_of_app_limited: 0, last_sent_packet: 7048, largest_acked: 7000, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.399237ms, delivered: 70045, prior_delivered: 8718046, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 762736185 }), send_elapsed: 54.89749ms, ack_elapsed: 57.399237ms, rtt: 57.299642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810666, last_update: Instant { tv_sec: 207, tv_nsec: 820219048 }, next_time: Instant { tv_sec: 207, tv_nsec: 820219048 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.481385049Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7049 [2025-12-13T09:41:21.481388115Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3318473 len=1308 fin=false [2025-12-13T09:41:21.481392883Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.087685ms latest_rtt=57.299642ms srtt=50.950157ms min_rtt=33.939896ms rttvar=6.536889ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8788091, delivered_time: Instant { tv_sec: 207, tv_nsec: 820135422 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, end_of_app_limited: 0, last_sent_packet: 7049, largest_acked: 7000, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.399237ms, delivered: 70045, prior_delivered: 8718046, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 762736185 }), send_elapsed: 54.89749ms, ack_elapsed: 57.399237ms, rtt: 57.299642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810666, last_update: Instant { tv_sec: 207, tv_nsec: 820219048 }, next_time: Instant { tv_sec: 207, tv_nsec: 820219048 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.481406669Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7050 [2025-12-13T09:41:21.481412570Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3319781 len=1308 fin=false [2025-12-13T09:41:21.481417489Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.084739ms latest_rtt=57.299642ms srtt=50.950157ms min_rtt=33.939896ms rttvar=6.536889ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8788091, delivered_time: Instant { tv_sec: 207, tv_nsec: 820135422 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, end_of_app_limited: 0, last_sent_packet: 7050, largest_acked: 7000, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.399237ms, delivered: 70045, prior_delivered: 8718046, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 762736185 }), send_elapsed: 54.89749ms, ack_elapsed: 57.399237ms, rtt: 57.299642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810666, last_update: Instant { tv_sec: 207, tv_nsec: 820219048 }, next_time: Instant { tv_sec: 207, tv_nsec: 820219048 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.481431565Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7051 [2025-12-13T09:41:21.481434621Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3321089 len=1308 fin=false [2025-12-13T09:41:21.481439280Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.087584ms latest_rtt=57.299642ms srtt=50.950157ms min_rtt=33.939896ms rttvar=6.536889ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8788091, delivered_time: Instant { tv_sec: 207, tv_nsec: 820135422 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, end_of_app_limited: 0, last_sent_packet: 7051, largest_acked: 7000, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.399237ms, delivered: 70045, prior_delivered: 8718046, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 762736185 }), send_elapsed: 54.89749ms, ack_elapsed: 57.399237ms, rtt: 57.299642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810666, last_update: Instant { tv_sec: 207, tv_nsec: 820219048 }, next_time: Instant { tv_sec: 207, tv_nsec: 820219048 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.481452945Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7052 [2025-12-13T09:41:21.481456021Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3322397 len=1308 fin=false [2025-12-13T09:41:21.481460780Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.087754ms latest_rtt=57.299642ms srtt=50.950157ms min_rtt=33.939896ms rttvar=6.536889ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8788091, delivered_time: Instant { tv_sec: 207, tv_nsec: 820135422 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, end_of_app_limited: 0, last_sent_packet: 7052, largest_acked: 7000, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.399237ms, delivered: 70045, prior_delivered: 8718046, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 762736185 }), send_elapsed: 54.89749ms, ack_elapsed: 57.399237ms, rtt: 57.299642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810666, last_update: Instant { tv_sec: 207, tv_nsec: 820219048 }, next_time: Instant { tv_sec: 207, tv_nsec: 820219048 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.481477150Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7053 [2025-12-13T09:41:21.481480236Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3323705 len=1308 fin=false [2025-12-13T09:41:21.481484945Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.087795ms latest_rtt=57.299642ms srtt=50.950157ms min_rtt=33.939896ms rttvar=6.536889ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8788091, delivered_time: Instant { tv_sec: 207, tv_nsec: 820135422 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, end_of_app_limited: 0, last_sent_packet: 7053, largest_acked: 7000, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.399237ms, delivered: 70045, prior_delivered: 8718046, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 762736185 }), send_elapsed: 54.89749ms, ack_elapsed: 57.399237ms, rtt: 57.299642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810666, last_update: Instant { tv_sec: 207, tv_nsec: 820219048 }, next_time: Instant { tv_sec: 207, tv_nsec: 820219048 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.481498921Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7054 [2025-12-13T09:41:21.481501946Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3325013 len=1308 fin=false [2025-12-13T09:41:21.481506655Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.087554ms latest_rtt=57.299642ms srtt=50.950157ms min_rtt=33.939896ms rttvar=6.536889ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8788091, delivered_time: Instant { tv_sec: 207, tv_nsec: 820135422 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, end_of_app_limited: 0, last_sent_packet: 7054, largest_acked: 7000, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.399237ms, delivered: 70045, prior_delivered: 8718046, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 762736185 }), send_elapsed: 54.89749ms, ack_elapsed: 57.399237ms, rtt: 57.299642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810666, last_update: Instant { tv_sec: 207, tv_nsec: 820219048 }, next_time: Instant { tv_sec: 207, tv_nsec: 820219048 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.481523026Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7055 [2025-12-13T09:41:21.481526121Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3326321 len=1308 fin=false [2025-12-13T09:41:21.481530850Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.087685ms latest_rtt=57.299642ms srtt=50.950157ms min_rtt=33.939896ms rttvar=6.536889ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8788091, delivered_time: Instant { tv_sec: 207, tv_nsec: 820135422 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 762835780 }, end_of_app_limited: 0, last_sent_packet: 7055, largest_acked: 7000, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.399237ms, delivered: 70045, prior_delivered: 8718046, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 762736185 }), send_elapsed: 54.89749ms, ack_elapsed: 57.399237ms, rtt: 57.299642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810666, last_update: Instant { tv_sec: 207, tv_nsec: 820219048 }, next_time: Instant { tv_sec: 207, tv_nsec: 820219048 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.481674658Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 820219048 } }) [2025-12-13T09:41:21.481684987Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.481689876Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.481696538Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.481703351Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.481706216Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.492049873Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.492059601Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.492065873Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=849 [2025-12-13T09:41:21.492072325Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[6957..6988, 6990..7010] ecn_counts=None [2025-12-13T09:41:21.492076532Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7001 [2025-12-13T09:41:21.492096319Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7002 [2025-12-13T09:41:21.492099064Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7003 [2025-12-13T09:41:21.492101729Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7004 [2025-12-13T09:41:21.492104614Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7005 [2025-12-13T09:41:21.492107319Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7006 [2025-12-13T09:41:21.492109975Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7007 [2025-12-13T09:41:21.492112619Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7008 [2025-12-13T09:41:21.492119702Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7009 [2025-12-13T09:41:21.492122458Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7010 [2025-12-13T09:41:21.492127447Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:21.492156631Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.492160118Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13208) [2025-12-13T09:41:21.492169385Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.492177540Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7056 [2025-12-13T09:41:21.492180806Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3327629 len=1308 fin=false [2025-12-13T09:41:21.492187929Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.323245ms latest_rtt=57.119719ms srtt=51.703351ms min_rtt=33.939896ms rttvar=6.409056ms cwnd=73803 ssthresh=57603 bytes_in_flight=61945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8801299, delivered_time: Instant { tv_sec: 207, tv_nsec: 830988276 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 773868557 }, end_of_app_limited: 0, last_sent_packet: 7056, largest_acked: 7010, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.253188ms, delivered: 69874, prior_delivered: 8731425, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 773735088 }), send_elapsed: 54.90246ms, ack_elapsed: 57.253188ms, rtt: 57.119719ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784289, last_update: Instant { tv_sec: 207, tv_nsec: 831095676 }, next_time: Instant { tv_sec: 207, tv_nsec: 831095676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.492205001Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7057 [2025-12-13T09:41:21.492208127Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3328937 len=1308 fin=false [2025-12-13T09:41:21.492212986Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.328795ms latest_rtt=57.119719ms srtt=51.703351ms min_rtt=33.939896ms rttvar=6.409056ms cwnd=73803 ssthresh=57603 bytes_in_flight=63295 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8801299, delivered_time: Instant { tv_sec: 207, tv_nsec: 830988276 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 773868557 }, end_of_app_limited: 0, last_sent_packet: 7057, largest_acked: 7010, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.253188ms, delivered: 69874, prior_delivered: 8731425, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 773735088 }), send_elapsed: 54.90246ms, ack_elapsed: 57.253188ms, rtt: 57.119719ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784289, last_update: Instant { tv_sec: 207, tv_nsec: 831095676 }, next_time: Instant { tv_sec: 207, tv_nsec: 831095676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.492230629Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7058 [2025-12-13T09:41:21.492233755Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3330245 len=1308 fin=false [2025-12-13T09:41:21.492238544Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.329316ms latest_rtt=57.119719ms srtt=51.703351ms min_rtt=33.939896ms rttvar=6.409056ms cwnd=73803 ssthresh=57603 bytes_in_flight=64645 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8801299, delivered_time: Instant { tv_sec: 207, tv_nsec: 830988276 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 773868557 }, end_of_app_limited: 0, last_sent_packet: 7058, largest_acked: 7010, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.253188ms, delivered: 69874, prior_delivered: 8731425, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 773735088 }), send_elapsed: 54.90246ms, ack_elapsed: 57.253188ms, rtt: 57.119719ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784289, last_update: Instant { tv_sec: 207, tv_nsec: 831095676 }, next_time: Instant { tv_sec: 207, tv_nsec: 831095676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.492252289Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7059 [2025-12-13T09:41:21.492255355Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3331553 len=1308 fin=false [2025-12-13T09:41:21.492260074Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.329666ms latest_rtt=57.119719ms srtt=51.703351ms min_rtt=33.939896ms rttvar=6.409056ms cwnd=73803 ssthresh=57603 bytes_in_flight=65995 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8801299, delivered_time: Instant { tv_sec: 207, tv_nsec: 830988276 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 773868557 }, end_of_app_limited: 0, last_sent_packet: 7059, largest_acked: 7010, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.253188ms, delivered: 69874, prior_delivered: 8731425, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 773735088 }), send_elapsed: 54.90246ms, ack_elapsed: 57.253188ms, rtt: 57.119719ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784289, last_update: Instant { tv_sec: 207, tv_nsec: 831095676 }, next_time: Instant { tv_sec: 207, tv_nsec: 831095676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.492273839Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7060 [2025-12-13T09:41:21.492276895Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3332861 len=1308 fin=false [2025-12-13T09:41:21.492281684Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.329466ms latest_rtt=57.119719ms srtt=51.703351ms min_rtt=33.939896ms rttvar=6.409056ms cwnd=73803 ssthresh=57603 bytes_in_flight=67345 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8801299, delivered_time: Instant { tv_sec: 207, tv_nsec: 830988276 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 773868557 }, end_of_app_limited: 0, last_sent_packet: 7060, largest_acked: 7010, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.253188ms, delivered: 69874, prior_delivered: 8731425, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 773735088 }), send_elapsed: 54.90246ms, ack_elapsed: 57.253188ms, rtt: 57.119719ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784289, last_update: Instant { tv_sec: 207, tv_nsec: 831095676 }, next_time: Instant { tv_sec: 207, tv_nsec: 831095676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.492298165Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7061 [2025-12-13T09:41:21.492301260Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3334169 len=1308 fin=false [2025-12-13T09:41:21.492306019Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.329517ms latest_rtt=57.119719ms srtt=51.703351ms min_rtt=33.939896ms rttvar=6.409056ms cwnd=73803 ssthresh=57603 bytes_in_flight=68695 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8801299, delivered_time: Instant { tv_sec: 207, tv_nsec: 830988276 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 773868557 }, end_of_app_limited: 0, last_sent_packet: 7061, largest_acked: 7010, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.253188ms, delivered: 69874, prior_delivered: 8731425, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 773735088 }), send_elapsed: 54.90246ms, ack_elapsed: 57.253188ms, rtt: 57.119719ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784289, last_update: Instant { tv_sec: 207, tv_nsec: 831095676 }, next_time: Instant { tv_sec: 207, tv_nsec: 831095676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.492319885Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7062 [2025-12-13T09:41:21.492322931Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3335477 len=1308 fin=false [2025-12-13T09:41:21.492327770Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.329386ms latest_rtt=57.119719ms srtt=51.703351ms min_rtt=33.939896ms rttvar=6.409056ms cwnd=73803 ssthresh=57603 bytes_in_flight=70045 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8801299, delivered_time: Instant { tv_sec: 207, tv_nsec: 830988276 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 773868557 }, end_of_app_limited: 0, last_sent_packet: 7062, largest_acked: 7010, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.253188ms, delivered: 69874, prior_delivered: 8731425, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 773735088 }), send_elapsed: 54.90246ms, ack_elapsed: 57.253188ms, rtt: 57.119719ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784289, last_update: Instant { tv_sec: 207, tv_nsec: 831095676 }, next_time: Instant { tv_sec: 207, tv_nsec: 831095676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.492344160Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7063 [2025-12-13T09:41:21.492347236Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3336785 len=1308 fin=false [2025-12-13T09:41:21.492351945Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.329616ms latest_rtt=57.119719ms srtt=51.703351ms min_rtt=33.939896ms rttvar=6.409056ms cwnd=73803 ssthresh=57603 bytes_in_flight=71395 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8801299, delivered_time: Instant { tv_sec: 207, tv_nsec: 830988276 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 773868557 }, end_of_app_limited: 0, last_sent_packet: 7063, largest_acked: 7010, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.253188ms, delivered: 69874, prior_delivered: 8731425, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 773735088 }), send_elapsed: 54.90246ms, ack_elapsed: 57.253188ms, rtt: 57.119719ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784289, last_update: Instant { tv_sec: 207, tv_nsec: 831095676 }, next_time: Instant { tv_sec: 207, tv_nsec: 831095676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.492366191Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7064 [2025-12-13T09:41:21.492369237Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3338093 len=1308 fin=false [2025-12-13T09:41:21.492373956Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.329697ms latest_rtt=57.119719ms srtt=51.703351ms min_rtt=33.939896ms rttvar=6.409056ms cwnd=73803 ssthresh=57603 bytes_in_flight=72745 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8801299, delivered_time: Instant { tv_sec: 207, tv_nsec: 830988276 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 773868557 }, end_of_app_limited: 0, last_sent_packet: 7064, largest_acked: 7010, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.253188ms, delivered: 69874, prior_delivered: 8731425, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 773735088 }), send_elapsed: 54.90246ms, ack_elapsed: 57.253188ms, rtt: 57.119719ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784289, last_update: Instant { tv_sec: 207, tv_nsec: 831095676 }, next_time: Instant { tv_sec: 207, tv_nsec: 831095676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.492387852Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1024 pn=7065 [2025-12-13T09:41:21.492390937Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3339401 len=1016 fin=false [2025-12-13T09:41:21.492395636Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.329687ms latest_rtt=57.119719ms srtt=51.703351ms min_rtt=33.939896ms rttvar=6.409056ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8801299, delivered_time: Instant { tv_sec: 207, tv_nsec: 830988276 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 773868557 }, end_of_app_limited: 0, last_sent_packet: 7065, largest_acked: 7010, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.253188ms, delivered: 69874, prior_delivered: 8731425, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 773735088 }), send_elapsed: 54.90246ms, ack_elapsed: 57.253188ms, rtt: 57.119719ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784289, last_update: Instant { tv_sec: 207, tv_nsec: 831095676 }, next_time: Instant { tv_sec: 207, tv_nsec: 831095676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.492535687Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13208 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 831095676 } }) [2025-12-13T09:41:21.492546847Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.492552919Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.492559741Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.492562586Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.502990157Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.502998703Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.503004444Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=850 [2025-12-13T09:41:21.503010766Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[6957..6988, 6990..7020] ecn_counts=None [2025-12-13T09:41:21.503015004Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7011 [2025-12-13T09:41:21.503017889Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7012 [2025-12-13T09:41:21.503020714Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7013 [2025-12-13T09:41:21.503023489Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7014 [2025-12-13T09:41:21.503026254Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7015 [2025-12-13T09:41:21.503029030Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7016 [2025-12-13T09:41:21.503031775Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7017 [2025-12-13T09:41:21.503034520Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7018 [2025-12-13T09:41:21.503037285Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7019 [2025-12-13T09:41:21.503040801Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7020 [2025-12-13T09:41:21.503045510Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:21.503061480Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.503064736Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13379) [2025-12-13T09:41:21.503073122Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.503097307Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7066 [2025-12-13T09:41:21.503105923Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3340417 len=1308 fin=false [2025-12-13T09:41:21.503113336Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.679969ms latest_rtt=57.007861ms srtt=52.346414ms min_rtt=33.939896ms rttvar=6.092919ms cwnd=73803 ssthresh=57603 bytes_in_flight=61774 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8814678, delivered_time: Instant { tv_sec: 207, tv_nsec: 841926977 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 784919116 }, end_of_app_limited: 0, last_sent_packet: 7066, largest_acked: 7020, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.164262ms, delivered: 69753, prior_delivered: 8744925, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 784762715 }), send_elapsed: 44.860373ms, ack_elapsed: 57.164262ms, rtt: 57.007861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1762370, last_update: Instant { tv_sec: 207, tv_nsec: 841999292 }, next_time: Instant { tv_sec: 207, tv_nsec: 841999292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.503131270Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7067 [2025-12-13T09:41:21.503134506Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3341725 len=1308 fin=false [2025-12-13T09:41:21.503139465Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.706969ms latest_rtt=57.007861ms srtt=52.346414ms min_rtt=33.939896ms rttvar=6.092919ms cwnd=73803 ssthresh=57603 bytes_in_flight=63124 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8814678, delivered_time: Instant { tv_sec: 207, tv_nsec: 841926977 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 784919116 }, end_of_app_limited: 0, last_sent_packet: 7067, largest_acked: 7020, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.164262ms, delivered: 69753, prior_delivered: 8744925, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 784762715 }), send_elapsed: 44.860373ms, ack_elapsed: 57.164262ms, rtt: 57.007861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1762370, last_update: Instant { tv_sec: 207, tv_nsec: 841999292 }, next_time: Instant { tv_sec: 207, tv_nsec: 841999292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.503154533Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7068 [2025-12-13T09:41:21.503157689Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3343033 len=1308 fin=false [2025-12-13T09:41:21.503162488Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.707761ms latest_rtt=57.007861ms srtt=52.346414ms min_rtt=33.939896ms rttvar=6.092919ms cwnd=73803 ssthresh=57603 bytes_in_flight=64474 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8814678, delivered_time: Instant { tv_sec: 207, tv_nsec: 841926977 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 784919116 }, end_of_app_limited: 0, last_sent_packet: 7068, largest_acked: 7020, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.164262ms, delivered: 69753, prior_delivered: 8744925, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 784762715 }), send_elapsed: 44.860373ms, ack_elapsed: 57.164262ms, rtt: 57.007861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1762370, last_update: Instant { tv_sec: 207, tv_nsec: 841999292 }, next_time: Instant { tv_sec: 207, tv_nsec: 841999292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.503180231Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7069 [2025-12-13T09:41:21.503183497Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3344341 len=1308 fin=false [2025-12-13T09:41:21.503188336Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.707671ms latest_rtt=57.007861ms srtt=52.346414ms min_rtt=33.939896ms rttvar=6.092919ms cwnd=73803 ssthresh=57603 bytes_in_flight=65824 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8814678, delivered_time: Instant { tv_sec: 207, tv_nsec: 841926977 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 784919116 }, end_of_app_limited: 0, last_sent_packet: 7069, largest_acked: 7020, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.164262ms, delivered: 69753, prior_delivered: 8744925, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 784762715 }), send_elapsed: 44.860373ms, ack_elapsed: 57.164262ms, rtt: 57.007861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1762370, last_update: Instant { tv_sec: 207, tv_nsec: 841999292 }, next_time: Instant { tv_sec: 207, tv_nsec: 841999292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.503202953Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7070 [2025-12-13T09:41:21.503206079Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3345649 len=1308 fin=false [2025-12-13T09:41:21.503210908Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.708002ms latest_rtt=57.007861ms srtt=52.346414ms min_rtt=33.939896ms rttvar=6.092919ms cwnd=73803 ssthresh=57603 bytes_in_flight=67174 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8814678, delivered_time: Instant { tv_sec: 207, tv_nsec: 841926977 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 784919116 }, end_of_app_limited: 0, last_sent_packet: 7070, largest_acked: 7020, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.164262ms, delivered: 69753, prior_delivered: 8744925, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 784762715 }), send_elapsed: 44.860373ms, ack_elapsed: 57.164262ms, rtt: 57.007861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1762370, last_update: Instant { tv_sec: 207, tv_nsec: 841999292 }, next_time: Instant { tv_sec: 207, tv_nsec: 841999292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.503237778Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7071 [2025-12-13T09:41:21.503240994Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3346957 len=1308 fin=false [2025-12-13T09:41:21.503246154Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.70714ms latest_rtt=57.007861ms srtt=52.346414ms min_rtt=33.939896ms rttvar=6.092919ms cwnd=73803 ssthresh=57603 bytes_in_flight=68524 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8814678, delivered_time: Instant { tv_sec: 207, tv_nsec: 841926977 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 784919116 }, end_of_app_limited: 0, last_sent_packet: 7071, largest_acked: 7020, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.164262ms, delivered: 69753, prior_delivered: 8744925, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 784762715 }), send_elapsed: 44.860373ms, ack_elapsed: 57.164262ms, rtt: 57.007861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1762370, last_update: Instant { tv_sec: 207, tv_nsec: 841999292 }, next_time: Instant { tv_sec: 207, tv_nsec: 841999292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.503261111Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7072 [2025-12-13T09:41:21.503264247Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3348265 len=1308 fin=false [2025-12-13T09:41:21.503269106Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.707701ms latest_rtt=57.007861ms srtt=52.346414ms min_rtt=33.939896ms rttvar=6.092919ms cwnd=73803 ssthresh=57603 bytes_in_flight=69874 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8814678, delivered_time: Instant { tv_sec: 207, tv_nsec: 841926977 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 784919116 }, end_of_app_limited: 0, last_sent_packet: 7072, largest_acked: 7020, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.164262ms, delivered: 69753, prior_delivered: 8744925, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 784762715 }), send_elapsed: 44.860373ms, ack_elapsed: 57.164262ms, rtt: 57.007861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1762370, last_update: Instant { tv_sec: 207, tv_nsec: 841999292 }, next_time: Instant { tv_sec: 207, tv_nsec: 841999292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.503283724Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7073 [2025-12-13T09:41:21.503286889Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3349573 len=1308 fin=false [2025-12-13T09:41:21.503291688Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.707972ms latest_rtt=57.007861ms srtt=52.346414ms min_rtt=33.939896ms rttvar=6.092919ms cwnd=73803 ssthresh=57603 bytes_in_flight=71224 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8814678, delivered_time: Instant { tv_sec: 207, tv_nsec: 841926977 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 784919116 }, end_of_app_limited: 0, last_sent_packet: 7073, largest_acked: 7020, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.164262ms, delivered: 69753, prior_delivered: 8744925, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 784762715 }), send_elapsed: 44.860373ms, ack_elapsed: 57.164262ms, rtt: 57.007861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1762370, last_update: Instant { tv_sec: 207, tv_nsec: 841999292 }, next_time: Instant { tv_sec: 207, tv_nsec: 841999292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.503309031Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7074 [2025-12-13T09:41:21.503312176Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3350881 len=1308 fin=false [2025-12-13T09:41:21.503317055Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.707801ms latest_rtt=57.007861ms srtt=52.346414ms min_rtt=33.939896ms rttvar=6.092919ms cwnd=73803 ssthresh=57603 bytes_in_flight=72574 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8814678, delivered_time: Instant { tv_sec: 207, tv_nsec: 841926977 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 784919116 }, end_of_app_limited: 0, last_sent_packet: 7074, largest_acked: 7020, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.164262ms, delivered: 69753, prior_delivered: 8744925, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 784762715 }), send_elapsed: 44.860373ms, ack_elapsed: 57.164262ms, rtt: 57.007861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1762370, last_update: Instant { tv_sec: 207, tv_nsec: 841999292 }, next_time: Instant { tv_sec: 207, tv_nsec: 841999292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.503331733Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1195 pn=7075 [2025-12-13T09:41:21.503334848Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3352189 len=1187 fin=false [2025-12-13T09:41:21.503339668Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.707891ms latest_rtt=57.007861ms srtt=52.346414ms min_rtt=33.939896ms rttvar=6.092919ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8814678, delivered_time: Instant { tv_sec: 207, tv_nsec: 841926977 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 784919116 }, end_of_app_limited: 0, last_sent_packet: 7075, largest_acked: 7020, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.164262ms, delivered: 69753, prior_delivered: 8744925, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 784762715 }), send_elapsed: 44.860373ms, ack_elapsed: 57.164262ms, rtt: 57.007861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1762370, last_update: Instant { tv_sec: 207, tv_nsec: 841999292 }, next_time: Instant { tv_sec: 207, tv_nsec: 841999292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.503484848Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13379 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 841999292 } }) [2025-12-13T09:41:21.503495157Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.503501990Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.503509584Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.503512479Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.514030738Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.514039324Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.514045125Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=851 [2025-12-13T09:41:21.514051387Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[6957..6988, 6990..7030] ecn_counts=None [2025-12-13T09:41:21.514055645Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7021 [2025-12-13T09:41:21.514058490Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7022 [2025-12-13T09:41:21.514061245Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7023 [2025-12-13T09:41:21.514064000Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7024 [2025-12-13T09:41:21.514066745Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7025 [2025-12-13T09:41:21.514069500Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7026 [2025-12-13T09:41:21.514072296Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7027 [2025-12-13T09:41:21.514075061Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7028 [2025-12-13T09:41:21.514094136Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7029 [2025-12-13T09:41:21.514097112Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7030 [2025-12-13T09:41:21.514102071Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:21.514118331Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.514121597Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:21.514129843Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.514137497Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7076 [2025-12-13T09:41:21.514140763Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3353376 len=1308 fin=false [2025-12-13T09:41:21.514147666Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.887209ms latest_rtt=58.086548ms srtt=53.04393ms min_rtt=33.939896ms rttvar=5.964722ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8828178, delivered_time: Instant { tv_sec: 207, tv_nsec: 852967619 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 794881071 }, end_of_app_limited: 0, last_sent_packet: 7076, largest_acked: 7030, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.204428ms, delivered: 71137, prior_delivered: 8757041, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 794763191 }), send_elapsed: 42.576805ms, ack_elapsed: 58.204428ms, rtt: 58.086548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739195, last_update: Instant { tv_sec: 207, tv_nsec: 853056053 }, next_time: Instant { tv_sec: 207, tv_nsec: 853056053 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.514170158Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7077 [2025-12-13T09:41:21.514173414Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3354684 len=1308 fin=false [2025-12-13T09:41:21.514178433Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.891788ms latest_rtt=58.086548ms srtt=53.04393ms min_rtt=33.939896ms rttvar=5.964722ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8828178, delivered_time: Instant { tv_sec: 207, tv_nsec: 852967619 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 794881071 }, end_of_app_limited: 0, last_sent_packet: 7077, largest_acked: 7030, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.204428ms, delivered: 71137, prior_delivered: 8757041, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 794763191 }), send_elapsed: 42.576805ms, ack_elapsed: 58.204428ms, rtt: 58.086548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739195, last_update: Instant { tv_sec: 207, tv_nsec: 853056053 }, next_time: Instant { tv_sec: 207, tv_nsec: 853056053 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.514193491Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7078 [2025-12-13T09:41:21.514196627Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3355992 len=1308 fin=false [2025-12-13T09:41:21.514201476Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.892429ms latest_rtt=58.086548ms srtt=53.04393ms min_rtt=33.939896ms rttvar=5.964722ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8828178, delivered_time: Instant { tv_sec: 207, tv_nsec: 852967619 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 794881071 }, end_of_app_limited: 0, last_sent_packet: 7078, largest_acked: 7030, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.204428ms, delivered: 71137, prior_delivered: 8757041, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 794763191 }), send_elapsed: 42.576805ms, ack_elapsed: 58.204428ms, rtt: 58.086548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739195, last_update: Instant { tv_sec: 207, tv_nsec: 853056053 }, next_time: Instant { tv_sec: 207, tv_nsec: 853056053 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.514218918Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7079 [2025-12-13T09:41:21.514222124Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3357300 len=1308 fin=false [2025-12-13T09:41:21.514227244Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.892138ms latest_rtt=58.086548ms srtt=53.04393ms min_rtt=33.939896ms rttvar=5.964722ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8828178, delivered_time: Instant { tv_sec: 207, tv_nsec: 852967619 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 794881071 }, end_of_app_limited: 0, last_sent_packet: 7079, largest_acked: 7030, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.204428ms, delivered: 71137, prior_delivered: 8757041, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 794763191 }), send_elapsed: 42.576805ms, ack_elapsed: 58.204428ms, rtt: 58.086548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739195, last_update: Instant { tv_sec: 207, tv_nsec: 853056053 }, next_time: Instant { tv_sec: 207, tv_nsec: 853056053 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.514241871Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7080 [2025-12-13T09:41:21.514244997Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3358608 len=1308 fin=false [2025-12-13T09:41:21.514249836Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.892669ms latest_rtt=58.086548ms srtt=53.04393ms min_rtt=33.939896ms rttvar=5.964722ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8828178, delivered_time: Instant { tv_sec: 207, tv_nsec: 852967619 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 794881071 }, end_of_app_limited: 0, last_sent_packet: 7080, largest_acked: 7030, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.204428ms, delivered: 71137, prior_delivered: 8757041, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 794763191 }), send_elapsed: 42.576805ms, ack_elapsed: 58.204428ms, rtt: 58.086548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739195, last_update: Instant { tv_sec: 207, tv_nsec: 853056053 }, next_time: Instant { tv_sec: 207, tv_nsec: 853056053 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.514264623Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7081 [2025-12-13T09:41:21.514267779Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3359916 len=1308 fin=false [2025-12-13T09:41:21.514272578Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.892518ms latest_rtt=58.086548ms srtt=53.04393ms min_rtt=33.939896ms rttvar=5.964722ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8828178, delivered_time: Instant { tv_sec: 207, tv_nsec: 852967619 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 794881071 }, end_of_app_limited: 0, last_sent_packet: 7081, largest_acked: 7030, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.204428ms, delivered: 71137, prior_delivered: 8757041, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 794763191 }), send_elapsed: 42.576805ms, ack_elapsed: 58.204428ms, rtt: 58.086548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739195, last_update: Instant { tv_sec: 207, tv_nsec: 853056053 }, next_time: Instant { tv_sec: 207, tv_nsec: 853056053 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.514290201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7082 [2025-12-13T09:41:21.514293397Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3361224 len=1308 fin=false [2025-12-13T09:41:21.514298176Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.892409ms latest_rtt=58.086548ms srtt=53.04393ms min_rtt=33.939896ms rttvar=5.964722ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8828178, delivered_time: Instant { tv_sec: 207, tv_nsec: 852967619 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 794881071 }, end_of_app_limited: 0, last_sent_packet: 7082, largest_acked: 7030, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.204428ms, delivered: 71137, prior_delivered: 8757041, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 794763191 }), send_elapsed: 42.576805ms, ack_elapsed: 58.204428ms, rtt: 58.086548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739195, last_update: Instant { tv_sec: 207, tv_nsec: 853056053 }, next_time: Instant { tv_sec: 207, tv_nsec: 853056053 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.514312733Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7083 [2025-12-13T09:41:21.514315859Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3362532 len=1308 fin=false [2025-12-13T09:41:21.514320567Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.892859ms latest_rtt=58.086548ms srtt=53.04393ms min_rtt=33.939896ms rttvar=5.964722ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8828178, delivered_time: Instant { tv_sec: 207, tv_nsec: 852967619 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 794881071 }, end_of_app_limited: 0, last_sent_packet: 7083, largest_acked: 7030, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.204428ms, delivered: 71137, prior_delivered: 8757041, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 794763191 }), send_elapsed: 42.576805ms, ack_elapsed: 58.204428ms, rtt: 58.086548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739195, last_update: Instant { tv_sec: 207, tv_nsec: 853056053 }, next_time: Instant { tv_sec: 207, tv_nsec: 853056053 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.514337910Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7084 [2025-12-13T09:41:21.514341076Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3363840 len=1308 fin=false [2025-12-13T09:41:21.514345875Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.892619ms latest_rtt=58.086548ms srtt=53.04393ms min_rtt=33.939896ms rttvar=5.964722ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8828178, delivered_time: Instant { tv_sec: 207, tv_nsec: 852967619 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 794881071 }, end_of_app_limited: 0, last_sent_packet: 7084, largest_acked: 7030, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.204428ms, delivered: 71137, prior_delivered: 8757041, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 794763191 }), send_elapsed: 42.576805ms, ack_elapsed: 58.204428ms, rtt: 58.086548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739195, last_update: Instant { tv_sec: 207, tv_nsec: 853056053 }, next_time: Instant { tv_sec: 207, tv_nsec: 853056053 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.514360522Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7085 [2025-12-13T09:41:21.514363668Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3365148 len=1308 fin=false [2025-12-13T09:41:21.514368467Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.892639ms latest_rtt=58.086548ms srtt=53.04393ms min_rtt=33.939896ms rttvar=5.964722ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8828178, delivered_time: Instant { tv_sec: 207, tv_nsec: 852967619 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 794881071 }, end_of_app_limited: 0, last_sent_packet: 7085, largest_acked: 7030, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.204428ms, delivered: 71137, prior_delivered: 8757041, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 794763191 }), send_elapsed: 42.576805ms, ack_elapsed: 58.204428ms, rtt: 58.086548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739195, last_update: Instant { tv_sec: 207, tv_nsec: 853056053 }, next_time: Instant { tv_sec: 207, tv_nsec: 853056053 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.514507025Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 853056053 } }) [2025-12-13T09:41:21.514517193Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.514521612Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.514528434Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.514535808Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.514543352Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.525057454Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.525065979Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.525072532Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=852 [2025-12-13T09:41:21.525093120Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[6957..6988, 6990..7040] ecn_counts=None [2025-12-13T09:41:21.525097678Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7031 [2025-12-13T09:41:21.525100474Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7032 [2025-12-13T09:41:21.525103139Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7033 [2025-12-13T09:41:21.525105814Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7034 [2025-12-13T09:41:21.525108489Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7035 [2025-12-13T09:41:21.525111154Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7036 [2025-12-13T09:41:21.525113819Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7037 [2025-12-13T09:41:21.525116473Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7038 [2025-12-13T09:41:21.525119138Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7039 [2025-12-13T09:41:21.525122945Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7040 [2025-12-13T09:41:21.525130960Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:21.525182136Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.525187957Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13466) [2025-12-13T09:41:21.525197163Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.525205058Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7086 [2025-12-13T09:41:21.525208234Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3366456 len=1308 fin=false [2025-12-13T09:41:21.525215538Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.428418ms latest_rtt=58.090566ms srtt=53.655758ms min_rtt=33.939896ms rttvar=5.6972ms cwnd=73803 ssthresh=57603 bytes_in_flight=61687 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8841644, delivered_time: Instant { tv_sec: 207, tv_nsec: 863994955 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 805904389 }, end_of_app_limited: 0, last_sent_packet: 7086, largest_acked: 7040, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.212753ms, delivered: 71103, prior_delivered: 8770541, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 805782202 }), send_elapsed: 43.068609ms, ack_elapsed: 58.212753ms, rtt: 58.090566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1719363, last_update: Instant { tv_sec: 207, tv_nsec: 864123374 }, next_time: Instant { tv_sec: 207, tv_nsec: 864123374 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.525236046Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7087 [2025-12-13T09:41:21.525239202Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3367764 len=1308 fin=false [2025-12-13T09:41:21.525244161Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.433728ms latest_rtt=58.090566ms srtt=53.655758ms min_rtt=33.939896ms rttvar=5.6972ms cwnd=73803 ssthresh=57603 bytes_in_flight=63037 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8841644, delivered_time: Instant { tv_sec: 207, tv_nsec: 863994955 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 805904389 }, end_of_app_limited: 0, last_sent_packet: 7087, largest_acked: 7040, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.212753ms, delivered: 71103, prior_delivered: 8770541, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 805782202 }), send_elapsed: 43.068609ms, ack_elapsed: 58.212753ms, rtt: 58.090566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1719363, last_update: Instant { tv_sec: 207, tv_nsec: 864123374 }, next_time: Instant { tv_sec: 207, tv_nsec: 864123374 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.525258889Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7088 [2025-12-13T09:41:21.525261944Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3369072 len=1308 fin=false [2025-12-13T09:41:21.525266683Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.434539ms latest_rtt=58.090566ms srtt=53.655758ms min_rtt=33.939896ms rttvar=5.6972ms cwnd=73803 ssthresh=57603 bytes_in_flight=64387 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8841644, delivered_time: Instant { tv_sec: 207, tv_nsec: 863994955 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 805904389 }, end_of_app_limited: 0, last_sent_packet: 7088, largest_acked: 7040, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.212753ms, delivered: 71103, prior_delivered: 8770541, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 805782202 }), send_elapsed: 43.068609ms, ack_elapsed: 58.212753ms, rtt: 58.090566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1719363, last_update: Instant { tv_sec: 207, tv_nsec: 864123374 }, next_time: Instant { tv_sec: 207, tv_nsec: 864123374 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.525280328Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7089 [2025-12-13T09:41:21.525283374Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3370380 len=1308 fin=false [2025-12-13T09:41:21.525288133Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.43466ms latest_rtt=58.090566ms srtt=53.655758ms min_rtt=33.939896ms rttvar=5.6972ms cwnd=73803 ssthresh=57603 bytes_in_flight=65737 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8841644, delivered_time: Instant { tv_sec: 207, tv_nsec: 863994955 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 805904389 }, end_of_app_limited: 0, last_sent_packet: 7089, largest_acked: 7040, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.212753ms, delivered: 71103, prior_delivered: 8770541, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 805782202 }), send_elapsed: 43.068609ms, ack_elapsed: 58.212753ms, rtt: 58.090566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1719363, last_update: Instant { tv_sec: 207, tv_nsec: 864123374 }, next_time: Instant { tv_sec: 207, tv_nsec: 864123374 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.525304774Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7090 [2025-12-13T09:41:21.525307860Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3371688 len=1308 fin=false [2025-12-13T09:41:21.525312588Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.434459ms latest_rtt=58.090566ms srtt=53.655758ms min_rtt=33.939896ms rttvar=5.6972ms cwnd=73803 ssthresh=57603 bytes_in_flight=67087 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8841644, delivered_time: Instant { tv_sec: 207, tv_nsec: 863994955 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 805904389 }, end_of_app_limited: 0, last_sent_packet: 7090, largest_acked: 7040, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.212753ms, delivered: 71103, prior_delivered: 8770541, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 805782202 }), send_elapsed: 43.068609ms, ack_elapsed: 58.212753ms, rtt: 58.090566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1719363, last_update: Instant { tv_sec: 207, tv_nsec: 864123374 }, next_time: Instant { tv_sec: 207, tv_nsec: 864123374 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.525326374Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7091 [2025-12-13T09:41:21.525329410Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3372996 len=1308 fin=false [2025-12-13T09:41:21.525334149Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.434599ms latest_rtt=58.090566ms srtt=53.655758ms min_rtt=33.939896ms rttvar=5.6972ms cwnd=73803 ssthresh=57603 bytes_in_flight=68437 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8841644, delivered_time: Instant { tv_sec: 207, tv_nsec: 863994955 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 805904389 }, end_of_app_limited: 0, last_sent_packet: 7091, largest_acked: 7040, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.212753ms, delivered: 71103, prior_delivered: 8770541, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 805782202 }), send_elapsed: 43.068609ms, ack_elapsed: 58.212753ms, rtt: 58.090566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1719363, last_update: Instant { tv_sec: 207, tv_nsec: 864123374 }, next_time: Instant { tv_sec: 207, tv_nsec: 864123374 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.525350479Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7092 [2025-12-13T09:41:21.525353565Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3374304 len=1308 fin=false [2025-12-13T09:41:21.525358403Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.434459ms latest_rtt=58.090566ms srtt=53.655758ms min_rtt=33.939896ms rttvar=5.6972ms cwnd=73803 ssthresh=57603 bytes_in_flight=69787 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8841644, delivered_time: Instant { tv_sec: 207, tv_nsec: 863994955 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 805904389 }, end_of_app_limited: 0, last_sent_packet: 7092, largest_acked: 7040, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.212753ms, delivered: 71103, prior_delivered: 8770541, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 805782202 }), send_elapsed: 43.068609ms, ack_elapsed: 58.212753ms, rtt: 58.090566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1719363, last_update: Instant { tv_sec: 207, tv_nsec: 864123374 }, next_time: Instant { tv_sec: 207, tv_nsec: 864123374 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.525372059Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7093 [2025-12-13T09:41:21.525375085Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3375612 len=1308 fin=false [2025-12-13T09:41:21.525379733Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.434799ms latest_rtt=58.090566ms srtt=53.655758ms min_rtt=33.939896ms rttvar=5.6972ms cwnd=73803 ssthresh=57603 bytes_in_flight=71137 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8841644, delivered_time: Instant { tv_sec: 207, tv_nsec: 863994955 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 805904389 }, end_of_app_limited: 0, last_sent_packet: 7093, largest_acked: 7040, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.212753ms, delivered: 71103, prior_delivered: 8770541, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 805782202 }), send_elapsed: 43.068609ms, ack_elapsed: 58.212753ms, rtt: 58.090566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1719363, last_update: Instant { tv_sec: 207, tv_nsec: 864123374 }, next_time: Instant { tv_sec: 207, tv_nsec: 864123374 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.525393409Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7094 [2025-12-13T09:41:21.525396444Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3376920 len=1308 fin=false [2025-12-13T09:41:21.525401113Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.43465ms latest_rtt=58.090566ms srtt=53.655758ms min_rtt=33.939896ms rttvar=5.6972ms cwnd=73803 ssthresh=57603 bytes_in_flight=72487 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8841644, delivered_time: Instant { tv_sec: 207, tv_nsec: 863994955 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 805904389 }, end_of_app_limited: 0, last_sent_packet: 7094, largest_acked: 7040, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.212753ms, delivered: 71103, prior_delivered: 8770541, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 805782202 }), send_elapsed: 43.068609ms, ack_elapsed: 58.212753ms, rtt: 58.090566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1719363, last_update: Instant { tv_sec: 207, tv_nsec: 864123374 }, next_time: Instant { tv_sec: 207, tv_nsec: 864123374 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.525417564Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1282 pn=7095 [2025-12-13T09:41:21.525420649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3378228 len=1274 fin=false [2025-12-13T09:41:21.525425488Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.434389ms latest_rtt=58.090566ms srtt=53.655758ms min_rtt=33.939896ms rttvar=5.6972ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8841644, delivered_time: Instant { tv_sec: 207, tv_nsec: 863994955 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 805904389 }, end_of_app_limited: 0, last_sent_packet: 7095, largest_acked: 7040, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.212753ms, delivered: 71103, prior_delivered: 8770541, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 805782202 }), send_elapsed: 43.068609ms, ack_elapsed: 58.212753ms, rtt: 58.090566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1719363, last_update: Instant { tv_sec: 207, tv_nsec: 864123374 }, next_time: Instant { tv_sec: 207, tv_nsec: 864123374 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.525568074Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13466 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 864123374 } }) [2025-12-13T09:41:21.525590235Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.525597248Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.525605594Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.525608449Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.536089728Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.536102802Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.536111157Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=854 [2025-12-13T09:41:21.536117379Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7001..7050] ecn_counts=None [2025-12-13T09:41:21.536121487Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7041 [2025-12-13T09:41:21.536129131Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7042 [2025-12-13T09:41:21.536131936Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7043 [2025-12-13T09:41:21.536134611Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7044 [2025-12-13T09:41:21.536138178Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7045 [2025-12-13T09:41:21.536142937Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7046 [2025-12-13T09:41:21.536148026Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7047 [2025-12-13T09:41:21.536152635Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7048 [2025-12-13T09:41:21.536156963Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7049 [2025-12-13T09:41:21.536161170Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7050 [2025-12-13T09:41:21.536167983Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:21.536173113Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:21.536196967Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.536200965Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:21.536209971Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.536218517Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7096 [2025-12-13T09:41:21.536221854Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=13 blocks=[849..852, 854..854] ecn_counts=None [2025-12-13T09:41:21.536225590Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3379502 len=1300 fin=false [2025-12-13T09:41:21.536233004Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.859183ms latest_rtt=54.814563ms srtt=53.781608ms min_rtt=33.939896ms rttvar=4.524601ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8855144, delivered_time: Instant { tv_sec: 207, tv_nsec: 875033611 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 820219048 }, end_of_app_limited: 0, last_sent_packet: 7096, largest_acked: 7050, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 57.383268ms, delivered: 67053, prior_delivered: 8788091, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 820135422 }), send_elapsed: 57.383268ms, ack_elapsed: 54.898189ms, rtt: 54.814563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715340, last_update: Instant { tv_sec: 207, tv_nsec: 875136152 }, next_time: Instant { tv_sec: 207, tv_nsec: 875136152 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.536249645Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7097 [2025-12-13T09:41:21.536252801Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3380802 len=1308 fin=false [2025-12-13T09:41:21.536257750Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.869301ms latest_rtt=54.814563ms srtt=53.781608ms min_rtt=33.939896ms rttvar=4.524601ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8855144, delivered_time: Instant { tv_sec: 207, tv_nsec: 875033611 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 820219048 }, end_of_app_limited: 0, last_sent_packet: 7097, largest_acked: 7050, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 57.383268ms, delivered: 67053, prior_delivered: 8788091, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 820135422 }), send_elapsed: 57.383268ms, ack_elapsed: 54.898189ms, rtt: 54.814563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715340, last_update: Instant { tv_sec: 207, tv_nsec: 875136152 }, next_time: Instant { tv_sec: 207, tv_nsec: 875136152 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.536276235Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7098 [2025-12-13T09:41:21.536279350Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3382110 len=1308 fin=false [2025-12-13T09:41:21.536284199Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.869733ms latest_rtt=54.814563ms srtt=53.781608ms min_rtt=33.939896ms rttvar=4.524601ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8855144, delivered_time: Instant { tv_sec: 207, tv_nsec: 875033611 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 820219048 }, end_of_app_limited: 0, last_sent_packet: 7098, largest_acked: 7050, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 57.383268ms, delivered: 67053, prior_delivered: 8788091, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 820135422 }), send_elapsed: 57.383268ms, ack_elapsed: 54.898189ms, rtt: 54.814563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715340, last_update: Instant { tv_sec: 207, tv_nsec: 875136152 }, next_time: Instant { tv_sec: 207, tv_nsec: 875136152 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.536297965Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7099 [2025-12-13T09:41:21.536301001Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3383418 len=1308 fin=false [2025-12-13T09:41:21.536305719Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.870073ms latest_rtt=54.814563ms srtt=53.781608ms min_rtt=33.939896ms rttvar=4.524601ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8855144, delivered_time: Instant { tv_sec: 207, tv_nsec: 875033611 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 820219048 }, end_of_app_limited: 0, last_sent_packet: 7099, largest_acked: 7050, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 57.383268ms, delivered: 67053, prior_delivered: 8788091, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 820135422 }), send_elapsed: 57.383268ms, ack_elapsed: 54.898189ms, rtt: 54.814563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715340, last_update: Instant { tv_sec: 207, tv_nsec: 875136152 }, next_time: Instant { tv_sec: 207, tv_nsec: 875136152 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.536322370Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7100 [2025-12-13T09:41:21.536325436Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3384726 len=1308 fin=false [2025-12-13T09:41:21.536340053Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.860005ms latest_rtt=54.814563ms srtt=53.781608ms min_rtt=33.939896ms rttvar=4.524601ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8855144, delivered_time: Instant { tv_sec: 207, tv_nsec: 875033611 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 820219048 }, end_of_app_limited: 0, last_sent_packet: 7100, largest_acked: 7050, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 57.383268ms, delivered: 67053, prior_delivered: 8788091, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 820135422 }), send_elapsed: 57.383268ms, ack_elapsed: 54.898189ms, rtt: 54.814563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715340, last_update: Instant { tv_sec: 207, tv_nsec: 875136152 }, next_time: Instant { tv_sec: 207, tv_nsec: 875136152 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.536354100Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7101 [2025-12-13T09:41:21.536357155Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3386034 len=1308 fin=false [2025-12-13T09:41:21.536361934Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.869894ms latest_rtt=54.814563ms srtt=53.781608ms min_rtt=33.939896ms rttvar=4.524601ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8855144, delivered_time: Instant { tv_sec: 207, tv_nsec: 875033611 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 820219048 }, end_of_app_limited: 0, last_sent_packet: 7101, largest_acked: 7050, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 57.383268ms, delivered: 67053, prior_delivered: 8788091, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 820135422 }), send_elapsed: 57.383268ms, ack_elapsed: 54.898189ms, rtt: 54.814563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715340, last_update: Instant { tv_sec: 207, tv_nsec: 875136152 }, next_time: Instant { tv_sec: 207, tv_nsec: 875136152 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.536375580Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7102 [2025-12-13T09:41:21.536378605Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3387342 len=1308 fin=false [2025-12-13T09:41:21.536385999Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.867449ms latest_rtt=54.814563ms srtt=53.781608ms min_rtt=33.939896ms rttvar=4.524601ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8855144, delivered_time: Instant { tv_sec: 207, tv_nsec: 875033611 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 820219048 }, end_of_app_limited: 0, last_sent_packet: 7102, largest_acked: 7050, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 57.383268ms, delivered: 67053, prior_delivered: 8788091, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 820135422 }), send_elapsed: 57.383268ms, ack_elapsed: 54.898189ms, rtt: 54.814563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715340, last_update: Instant { tv_sec: 207, tv_nsec: 875136152 }, next_time: Instant { tv_sec: 207, tv_nsec: 875136152 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.536399774Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7103 [2025-12-13T09:41:21.536402800Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3388650 len=1308 fin=false [2025-12-13T09:41:21.536407589Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.869963ms latest_rtt=54.814563ms srtt=53.781608ms min_rtt=33.939896ms rttvar=4.524601ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8855144, delivered_time: Instant { tv_sec: 207, tv_nsec: 875033611 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 820219048 }, end_of_app_limited: 0, last_sent_packet: 7103, largest_acked: 7050, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 57.383268ms, delivered: 67053, prior_delivered: 8788091, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 820135422 }), send_elapsed: 57.383268ms, ack_elapsed: 54.898189ms, rtt: 54.814563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715340, last_update: Instant { tv_sec: 207, tv_nsec: 875136152 }, next_time: Instant { tv_sec: 207, tv_nsec: 875136152 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.536421214Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7104 [2025-12-13T09:41:21.536424270Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3389958 len=1308 fin=false [2025-12-13T09:41:21.536428959Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.870134ms latest_rtt=54.814563ms srtt=53.781608ms min_rtt=33.939896ms rttvar=4.524601ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8855144, delivered_time: Instant { tv_sec: 207, tv_nsec: 875033611 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 820219048 }, end_of_app_limited: 0, last_sent_packet: 7104, largest_acked: 7050, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 57.383268ms, delivered: 67053, prior_delivered: 8788091, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 820135422 }), send_elapsed: 57.383268ms, ack_elapsed: 54.898189ms, rtt: 54.814563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715340, last_update: Instant { tv_sec: 207, tv_nsec: 875136152 }, next_time: Instant { tv_sec: 207, tv_nsec: 875136152 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.536445670Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7105 [2025-12-13T09:41:21.536448746Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3391266 len=1308 fin=false [2025-12-13T09:41:21.536453575Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.869873ms latest_rtt=54.814563ms srtt=53.781608ms min_rtt=33.939896ms rttvar=4.524601ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8855144, delivered_time: Instant { tv_sec: 207, tv_nsec: 875033611 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 820219048 }, end_of_app_limited: 0, last_sent_packet: 7105, largest_acked: 7050, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 57.383268ms, delivered: 67053, prior_delivered: 8788091, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 820135422 }), send_elapsed: 57.383268ms, ack_elapsed: 54.898189ms, rtt: 54.814563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715340, last_update: Instant { tv_sec: 207, tv_nsec: 875136152 }, next_time: Instant { tv_sec: 207, tv_nsec: 875136152 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.536625725Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 875136152 } }) [2025-12-13T09:41:21.536635633Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.536639881Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.536645712Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.536655330Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.536659438Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.547097308Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.547109280Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.547117766Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=855 [2025-12-13T09:41:21.547124157Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[7001..7060] ecn_counts=None [2025-12-13T09:41:21.547128445Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7051 [2025-12-13T09:41:21.547131271Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7052 [2025-12-13T09:41:21.547133945Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7053 [2025-12-13T09:41:21.547136630Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7054 [2025-12-13T09:41:21.547144545Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7055 [2025-12-13T09:41:21.547147330Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7056 [2025-12-13T09:41:21.547150046Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7057 [2025-12-13T09:41:21.547152731Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7058 [2025-12-13T09:41:21.547155496Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7059 [2025-12-13T09:41:21.547158161Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7060 [2025-12-13T09:41:21.547163050Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:21.547179811Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.547183187Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:21.547191853Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.547199808Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7106 [2025-12-13T09:41:21.547203054Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3392574 len=1308 fin=false [2025-12-13T09:41:21.547210007Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.440621ms latest_rtt=54.944393ms srtt=53.903956ms min_rtt=33.939896ms rttvar=3.638146ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8868644, delivered_time: Instant { tv_sec: 207, tv_nsec: 886040069 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 831095676 }, end_of_app_limited: 0, last_sent_packet: 7106, largest_acked: 7060, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 57.227119ms, delivered: 67345, prior_delivered: 8801299, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 830988276 }), send_elapsed: 57.227119ms, ack_elapsed: 55.051793ms, rtt: 54.944393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711446, last_update: Instant { tv_sec: 207, tv_nsec: 886118044 }, next_time: Instant { tv_sec: 207, tv_nsec: 886118044 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.547226738Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7107 [2025-12-13T09:41:21.547229834Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3393882 len=1308 fin=false [2025-12-13T09:41:21.547234803Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.445941ms latest_rtt=54.944393ms srtt=53.903956ms min_rtt=33.939896ms rttvar=3.638146ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8868644, delivered_time: Instant { tv_sec: 207, tv_nsec: 886040069 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 831095676 }, end_of_app_limited: 0, last_sent_packet: 7107, largest_acked: 7060, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 57.227119ms, delivered: 67345, prior_delivered: 8801299, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 830988276 }), send_elapsed: 57.227119ms, ack_elapsed: 55.051793ms, rtt: 54.944393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711446, last_update: Instant { tv_sec: 207, tv_nsec: 886118044 }, next_time: Instant { tv_sec: 207, tv_nsec: 886118044 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.547252506Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7108 [2025-12-13T09:41:21.547255672Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3395190 len=1308 fin=false [2025-12-13T09:41:21.547260431Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.446251ms latest_rtt=54.944393ms srtt=53.903956ms min_rtt=33.939896ms rttvar=3.638146ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8868644, delivered_time: Instant { tv_sec: 207, tv_nsec: 886040069 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 831095676 }, end_of_app_limited: 0, last_sent_packet: 7108, largest_acked: 7060, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 57.227119ms, delivered: 67345, prior_delivered: 8801299, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 830988276 }), send_elapsed: 57.227119ms, ack_elapsed: 55.051793ms, rtt: 54.944393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711446, last_update: Instant { tv_sec: 207, tv_nsec: 886118044 }, next_time: Instant { tv_sec: 207, tv_nsec: 886118044 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.547274157Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7109 [2025-12-13T09:41:21.547277222Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3396498 len=1308 fin=false [2025-12-13T09:41:21.547281951Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.446581ms latest_rtt=54.944393ms srtt=53.903956ms min_rtt=33.939896ms rttvar=3.638146ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8868644, delivered_time: Instant { tv_sec: 207, tv_nsec: 886040069 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 831095676 }, end_of_app_limited: 0, last_sent_packet: 7109, largest_acked: 7060, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 57.227119ms, delivered: 67345, prior_delivered: 8801299, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 830988276 }), send_elapsed: 57.227119ms, ack_elapsed: 55.051793ms, rtt: 54.944393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711446, last_update: Instant { tv_sec: 207, tv_nsec: 886118044 }, next_time: Instant { tv_sec: 207, tv_nsec: 886118044 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.547295737Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7110 [2025-12-13T09:41:21.547298782Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3397806 len=1308 fin=false [2025-12-13T09:41:21.547306437Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.443535ms latest_rtt=54.944393ms srtt=53.903956ms min_rtt=33.939896ms rttvar=3.638146ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8868644, delivered_time: Instant { tv_sec: 207, tv_nsec: 886040069 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 831095676 }, end_of_app_limited: 0, last_sent_packet: 7110, largest_acked: 7060, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 57.227119ms, delivered: 67345, prior_delivered: 8801299, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 830988276 }), send_elapsed: 57.227119ms, ack_elapsed: 55.051793ms, rtt: 54.944393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711446, last_update: Instant { tv_sec: 207, tv_nsec: 886118044 }, next_time: Instant { tv_sec: 207, tv_nsec: 886118044 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.547320352Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7111 [2025-12-13T09:41:21.547323378Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3399114 len=1308 fin=false [2025-12-13T09:41:21.547328137Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.446551ms latest_rtt=54.944393ms srtt=53.903956ms min_rtt=33.939896ms rttvar=3.638146ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8868644, delivered_time: Instant { tv_sec: 207, tv_nsec: 886040069 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 831095676 }, end_of_app_limited: 0, last_sent_packet: 7111, largest_acked: 7060, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 57.227119ms, delivered: 67345, prior_delivered: 8801299, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 830988276 }), send_elapsed: 57.227119ms, ack_elapsed: 55.051793ms, rtt: 54.944393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711446, last_update: Instant { tv_sec: 207, tv_nsec: 886118044 }, next_time: Instant { tv_sec: 207, tv_nsec: 886118044 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.547341772Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7112 [2025-12-13T09:41:21.547344828Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3400422 len=1308 fin=false [2025-12-13T09:41:21.547349587Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.446601ms latest_rtt=54.944393ms srtt=53.903956ms min_rtt=33.939896ms rttvar=3.638146ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8868644, delivered_time: Instant { tv_sec: 207, tv_nsec: 886040069 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 831095676 }, end_of_app_limited: 0, last_sent_packet: 7112, largest_acked: 7060, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 57.227119ms, delivered: 67345, prior_delivered: 8801299, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 830988276 }), send_elapsed: 57.227119ms, ack_elapsed: 55.051793ms, rtt: 54.944393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711446, last_update: Instant { tv_sec: 207, tv_nsec: 886118044 }, next_time: Instant { tv_sec: 207, tv_nsec: 886118044 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.547366178Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7113 [2025-12-13T09:41:21.547369253Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3401730 len=1308 fin=false [2025-12-13T09:41:21.547373942Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.446472ms latest_rtt=54.944393ms srtt=53.903956ms min_rtt=33.939896ms rttvar=3.638146ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8868644, delivered_time: Instant { tv_sec: 207, tv_nsec: 886040069 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 831095676 }, end_of_app_limited: 0, last_sent_packet: 7113, largest_acked: 7060, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 57.227119ms, delivered: 67345, prior_delivered: 8801299, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 830988276 }), send_elapsed: 57.227119ms, ack_elapsed: 55.051793ms, rtt: 54.944393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711446, last_update: Instant { tv_sec: 207, tv_nsec: 886118044 }, next_time: Instant { tv_sec: 207, tv_nsec: 886118044 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.547387668Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7114 [2025-12-13T09:41:21.547390683Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3403038 len=1308 fin=false [2025-12-13T09:41:21.547395392Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.446692ms latest_rtt=54.944393ms srtt=53.903956ms min_rtt=33.939896ms rttvar=3.638146ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8868644, delivered_time: Instant { tv_sec: 207, tv_nsec: 886040069 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 831095676 }, end_of_app_limited: 0, last_sent_packet: 7114, largest_acked: 7060, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 57.227119ms, delivered: 67345, prior_delivered: 8801299, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 830988276 }), send_elapsed: 57.227119ms, ack_elapsed: 55.051793ms, rtt: 54.944393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711446, last_update: Instant { tv_sec: 207, tv_nsec: 886118044 }, next_time: Instant { tv_sec: 207, tv_nsec: 886118044 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.547408967Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7115 [2025-12-13T09:41:21.547414688Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3404346 len=1308 fin=false [2025-12-13T09:41:21.547419637Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.443817ms latest_rtt=54.944393ms srtt=53.903956ms min_rtt=33.939896ms rttvar=3.638146ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8868644, delivered_time: Instant { tv_sec: 207, tv_nsec: 886040069 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 831095676 }, end_of_app_limited: 0, last_sent_packet: 7115, largest_acked: 7060, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 57.227119ms, delivered: 67345, prior_delivered: 8801299, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 830988276 }), send_elapsed: 57.227119ms, ack_elapsed: 55.051793ms, rtt: 54.944393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711446, last_update: Instant { tv_sec: 207, tv_nsec: 886118044 }, next_time: Instant { tv_sec: 207, tv_nsec: 886118044 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.547524422Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 886118044 } }) [2025-12-13T09:41:21.547534321Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.547539280Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.547545952Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.547555520Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.547560379Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.557863793Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.557877819Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.557884612Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=856 [2025-12-13T09:41:21.557891294Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7001..7070] ecn_counts=None [2025-12-13T09:41:21.557895672Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7061 [2025-12-13T09:41:21.557898548Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7062 [2025-12-13T09:41:21.557901283Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7063 [2025-12-13T09:41:21.557904068Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7064 [2025-12-13T09:41:21.557906733Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7065 [2025-12-13T09:41:21.557909478Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7066 [2025-12-13T09:41:21.557912153Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7067 [2025-12-13T09:41:21.557914808Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7068 [2025-12-13T09:41:21.557917463Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7069 [2025-12-13T09:41:21.557925899Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7070 [2025-12-13T09:41:21.557931018Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:21.557957908Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.557961505Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13208) [2025-12-13T09:41:21.557970852Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.557979148Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7116 [2025-12-13T09:41:21.557982524Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3405654 len=1308 fin=false [2025-12-13T09:41:21.557989928Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.647171ms latest_rtt=54.807673ms srtt=53.99792ms min_rtt=33.939896ms rttvar=2.916538ms cwnd=73803 ssthresh=57603 bytes_in_flight=61945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8881852, delivered_time: Instant { tv_sec: 207, tv_nsec: 896806965 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 841999292 }, end_of_app_limited: 0, last_sent_packet: 7116, largest_acked: 7070, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 57.080176ms, delivered: 67174, prior_delivered: 8814678, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 841926977 }), send_elapsed: 57.080176ms, ack_elapsed: 54.879988ms, rtt: 54.807673ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1708468, last_update: Instant { tv_sec: 207, tv_nsec: 896897103 }, next_time: Instant { tv_sec: 207, tv_nsec: 896897103 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.558008542Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7117 [2025-12-13T09:41:21.558011819Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3406962 len=1308 fin=false [2025-12-13T09:41:21.558017018Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.652771ms latest_rtt=54.807673ms srtt=53.99792ms min_rtt=33.939896ms rttvar=2.916538ms cwnd=73803 ssthresh=57603 bytes_in_flight=63295 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8881852, delivered_time: Instant { tv_sec: 207, tv_nsec: 896806965 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 841999292 }, end_of_app_limited: 0, last_sent_packet: 7117, largest_acked: 7070, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 57.080176ms, delivered: 67174, prior_delivered: 8814678, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 841926977 }), send_elapsed: 57.080176ms, ack_elapsed: 54.879988ms, rtt: 54.807673ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1708468, last_update: Instant { tv_sec: 207, tv_nsec: 896897103 }, next_time: Instant { tv_sec: 207, tv_nsec: 896897103 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.558031836Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7118 [2025-12-13T09:41:21.558038217Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3408270 len=1308 fin=false [2025-12-13T09:41:21.558043147Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.650357ms latest_rtt=54.807673ms srtt=53.99792ms min_rtt=33.939896ms rttvar=2.916538ms cwnd=73803 ssthresh=57603 bytes_in_flight=64645 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8881852, delivered_time: Instant { tv_sec: 207, tv_nsec: 896806965 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 841999292 }, end_of_app_limited: 0, last_sent_packet: 7118, largest_acked: 7070, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 57.080176ms, delivered: 67174, prior_delivered: 8814678, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 841926977 }), send_elapsed: 57.080176ms, ack_elapsed: 54.879988ms, rtt: 54.807673ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1708468, last_update: Instant { tv_sec: 207, tv_nsec: 896897103 }, next_time: Instant { tv_sec: 207, tv_nsec: 896897103 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.558057223Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7119 [2025-12-13T09:41:21.558060249Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3409578 len=1308 fin=false [2025-12-13T09:41:21.558065038Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.653863ms latest_rtt=54.807673ms srtt=53.99792ms min_rtt=33.939896ms rttvar=2.916538ms cwnd=73803 ssthresh=57603 bytes_in_flight=65995 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8881852, delivered_time: Instant { tv_sec: 207, tv_nsec: 896806965 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 841999292 }, end_of_app_limited: 0, last_sent_packet: 7119, largest_acked: 7070, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 57.080176ms, delivered: 67174, prior_delivered: 8814678, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 841926977 }), send_elapsed: 57.080176ms, ack_elapsed: 54.879988ms, rtt: 54.807673ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1708468, last_update: Instant { tv_sec: 207, tv_nsec: 896897103 }, next_time: Instant { tv_sec: 207, tv_nsec: 896897103 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.558104711Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7120 [2025-12-13T09:41:21.558111734Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3410886 len=1308 fin=false [2025-12-13T09:41:21.558117655Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.646189ms latest_rtt=54.807673ms srtt=53.99792ms min_rtt=33.939896ms rttvar=2.916538ms cwnd=73803 ssthresh=57603 bytes_in_flight=67345 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8881852, delivered_time: Instant { tv_sec: 207, tv_nsec: 896806965 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 841999292 }, end_of_app_limited: 0, last_sent_packet: 7120, largest_acked: 7070, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 57.080176ms, delivered: 67174, prior_delivered: 8814678, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 841926977 }), send_elapsed: 57.080176ms, ack_elapsed: 54.879988ms, rtt: 54.807673ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1708468, last_update: Instant { tv_sec: 207, tv_nsec: 896897103 }, next_time: Instant { tv_sec: 207, tv_nsec: 896897103 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.558136941Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7121 [2025-12-13T09:41:21.558140047Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3412194 len=1308 fin=false [2025-12-13T09:41:21.558145036Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.653122ms latest_rtt=54.807673ms srtt=53.99792ms min_rtt=33.939896ms rttvar=2.916538ms cwnd=73803 ssthresh=57603 bytes_in_flight=68695 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8881852, delivered_time: Instant { tv_sec: 207, tv_nsec: 896806965 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 841999292 }, end_of_app_limited: 0, last_sent_packet: 7121, largest_acked: 7070, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 57.080176ms, delivered: 67174, prior_delivered: 8814678, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 841926977 }), send_elapsed: 57.080176ms, ack_elapsed: 54.879988ms, rtt: 54.807673ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1708468, last_update: Instant { tv_sec: 207, tv_nsec: 896897103 }, next_time: Instant { tv_sec: 207, tv_nsec: 896897103 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.558158812Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7123 [2025-12-13T09:41:21.558161898Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3413502 len=1308 fin=false [2025-12-13T09:41:21.558166877Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.653793ms latest_rtt=54.807673ms srtt=53.99792ms min_rtt=33.939896ms rttvar=2.916538ms cwnd=73803 ssthresh=57603 bytes_in_flight=70045 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8881852, delivered_time: Instant { tv_sec: 207, tv_nsec: 896806965 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 841999292 }, end_of_app_limited: 0, last_sent_packet: 7123, largest_acked: 7070, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 57.080176ms, delivered: 67174, prior_delivered: 8814678, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 841926977 }), send_elapsed: 57.080176ms, ack_elapsed: 54.879988ms, rtt: 54.807673ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1708468, last_update: Instant { tv_sec: 207, tv_nsec: 896897103 }, next_time: Instant { tv_sec: 207, tv_nsec: 896897103 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.558184249Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7124 [2025-12-13T09:41:21.558187385Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3414810 len=1308 fin=false [2025-12-13T09:41:21.558192204Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.653903ms latest_rtt=54.807673ms srtt=53.99792ms min_rtt=33.939896ms rttvar=2.916538ms cwnd=73803 ssthresh=57603 bytes_in_flight=71395 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8881852, delivered_time: Instant { tv_sec: 207, tv_nsec: 896806965 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 841999292 }, end_of_app_limited: 0, last_sent_packet: 7124, largest_acked: 7070, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 57.080176ms, delivered: 67174, prior_delivered: 8814678, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 841926977 }), send_elapsed: 57.080176ms, ack_elapsed: 54.879988ms, rtt: 54.807673ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1708468, last_update: Instant { tv_sec: 207, tv_nsec: 896897103 }, next_time: Instant { tv_sec: 207, tv_nsec: 896897103 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.558205829Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7125 [2025-12-13T09:41:21.558208855Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3416118 len=1308 fin=false [2025-12-13T09:41:21.558213504Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.654294ms latest_rtt=54.807673ms srtt=53.99792ms min_rtt=33.939896ms rttvar=2.916538ms cwnd=73803 ssthresh=57603 bytes_in_flight=72745 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8881852, delivered_time: Instant { tv_sec: 207, tv_nsec: 896806965 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 841999292 }, end_of_app_limited: 0, last_sent_packet: 7125, largest_acked: 7070, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 57.080176ms, delivered: 67174, prior_delivered: 8814678, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 841926977 }), send_elapsed: 57.080176ms, ack_elapsed: 54.879988ms, rtt: 54.807673ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1708468, last_update: Instant { tv_sec: 207, tv_nsec: 896897103 }, next_time: Instant { tv_sec: 207, tv_nsec: 896897103 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.558227179Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1024 pn=7126 [2025-12-13T09:41:21.558230215Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3417426 len=1016 fin=false [2025-12-13T09:41:21.558234863Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.654193ms latest_rtt=54.807673ms srtt=53.99792ms min_rtt=33.939896ms rttvar=2.916538ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8881852, delivered_time: Instant { tv_sec: 207, tv_nsec: 896806965 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 841999292 }, end_of_app_limited: 0, last_sent_packet: 7126, largest_acked: 7070, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 57.080176ms, delivered: 67174, prior_delivered: 8814678, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 841926977 }), send_elapsed: 57.080176ms, ack_elapsed: 54.879988ms, rtt: 54.807673ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1708468, last_update: Instant { tv_sec: 207, tv_nsec: 896897103 }, next_time: Instant { tv_sec: 207, tv_nsec: 896897103 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.558390884Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13208 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 896897103 } }) [2025-12-13T09:41:21.558403447Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.558410661Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.558420529Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.558423574Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.568823984Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.568835025Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.568841267Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=857 [2025-12-13T09:41:21.568847628Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[7001..7080] ecn_counts=None [2025-12-13T09:41:21.568851786Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7071 [2025-12-13T09:41:21.568854612Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7072 [2025-12-13T09:41:21.568857317Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7073 [2025-12-13T09:41:21.568860002Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7074 [2025-12-13T09:41:21.568862667Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7075 [2025-12-13T09:41:21.568865352Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7076 [2025-12-13T09:41:21.568868017Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7077 [2025-12-13T09:41:21.568870682Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7078 [2025-12-13T09:41:21.568873396Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7079 [2025-12-13T09:41:21.568876052Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7080 [2025-12-13T09:41:21.568880850Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:21.568897131Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.568900487Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13379) [2025-12-13T09:41:21.568911247Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.568923460Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7127 [2025-12-13T09:41:21.568929140Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3418442 len=1308 fin=false [2025-12-13T09:41:21.568948236Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.332131ms latest_rtt=54.707667ms srtt=54.066638ms min_rtt=33.939896ms rttvar=2.324839ms cwnd=73803 ssthresh=57603 bytes_in_flight=61774 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8895231, delivered_time: Instant { tv_sec: 207, tv_nsec: 907763720 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 853056053 }, end_of_app_limited: 0, last_sent_packet: 7127, largest_acked: 7080, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.174982ms, delivered: 67053, prior_delivered: 8828178, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 852967619 }), send_elapsed: 58.174982ms, ack_elapsed: 54.796101ms, rtt: 54.707667ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706297, last_update: Instant { tv_sec: 207, tv_nsec: 907839551 }, next_time: Instant { tv_sec: 207, tv_nsec: 907839551 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.568970808Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7128 [2025-12-13T09:41:21.568974034Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3419750 len=1308 fin=false [2025-12-13T09:41:21.568979213Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.353541ms latest_rtt=54.707667ms srtt=54.066638ms min_rtt=33.939896ms rttvar=2.324839ms cwnd=73803 ssthresh=57603 bytes_in_flight=63124 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8895231, delivered_time: Instant { tv_sec: 207, tv_nsec: 907763720 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 853056053 }, end_of_app_limited: 0, last_sent_packet: 7128, largest_acked: 7080, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.174982ms, delivered: 67053, prior_delivered: 8828178, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 852967619 }), send_elapsed: 58.174982ms, ack_elapsed: 54.796101ms, rtt: 54.707667ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706297, last_update: Instant { tv_sec: 207, tv_nsec: 907839551 }, next_time: Instant { tv_sec: 207, tv_nsec: 907839551 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.568993360Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7129 [2025-12-13T09:41:21.568996445Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3421058 len=1308 fin=false [2025-12-13T09:41:21.569001245Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.355805ms latest_rtt=54.707667ms srtt=54.066638ms min_rtt=33.939896ms rttvar=2.324839ms cwnd=73803 ssthresh=57603 bytes_in_flight=64474 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8895231, delivered_time: Instant { tv_sec: 207, tv_nsec: 907763720 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 853056053 }, end_of_app_limited: 0, last_sent_packet: 7129, largest_acked: 7080, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.174982ms, delivered: 67053, prior_delivered: 8828178, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 852967619 }), send_elapsed: 58.174982ms, ack_elapsed: 54.796101ms, rtt: 54.707667ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706297, last_update: Instant { tv_sec: 207, tv_nsec: 907839551 }, next_time: Instant { tv_sec: 207, tv_nsec: 907839551 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.569018877Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7130 [2025-12-13T09:41:21.569022013Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3422366 len=1308 fin=false [2025-12-13T09:41:21.569026992Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.355554ms latest_rtt=54.707667ms srtt=54.066638ms min_rtt=33.939896ms rttvar=2.324839ms cwnd=73803 ssthresh=57603 bytes_in_flight=65824 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8895231, delivered_time: Instant { tv_sec: 207, tv_nsec: 907763720 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 853056053 }, end_of_app_limited: 0, last_sent_packet: 7130, largest_acked: 7080, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.174982ms, delivered: 67053, prior_delivered: 8828178, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 852967619 }), send_elapsed: 58.174982ms, ack_elapsed: 54.796101ms, rtt: 54.707667ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706297, last_update: Instant { tv_sec: 207, tv_nsec: 907839551 }, next_time: Instant { tv_sec: 207, tv_nsec: 907839551 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.569040758Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7131 [2025-12-13T09:41:21.569043804Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3423674 len=1308 fin=false [2025-12-13T09:41:21.569058711Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.345836ms latest_rtt=54.707667ms srtt=54.066638ms min_rtt=33.939896ms rttvar=2.324839ms cwnd=73803 ssthresh=57603 bytes_in_flight=67174 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8895231, delivered_time: Instant { tv_sec: 207, tv_nsec: 907763720 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 853056053 }, end_of_app_limited: 0, last_sent_packet: 7131, largest_acked: 7080, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.174982ms, delivered: 67053, prior_delivered: 8828178, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 852967619 }), send_elapsed: 58.174982ms, ack_elapsed: 54.796101ms, rtt: 54.707667ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706297, last_update: Instant { tv_sec: 207, tv_nsec: 907839551 }, next_time: Instant { tv_sec: 207, tv_nsec: 907839551 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.569072948Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7132 [2025-12-13T09:41:21.569102623Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3424982 len=1308 fin=false [2025-12-13T09:41:21.569112391Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.324107ms latest_rtt=54.707667ms srtt=54.066638ms min_rtt=33.939896ms rttvar=2.324839ms cwnd=73803 ssthresh=57603 bytes_in_flight=68524 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8895231, delivered_time: Instant { tv_sec: 207, tv_nsec: 907763720 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 853056053 }, end_of_app_limited: 0, last_sent_packet: 7132, largest_acked: 7080, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.174982ms, delivered: 67053, prior_delivered: 8828178, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 852967619 }), send_elapsed: 58.174982ms, ack_elapsed: 54.796101ms, rtt: 54.707667ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706297, last_update: Instant { tv_sec: 207, tv_nsec: 907839551 }, next_time: Instant { tv_sec: 207, tv_nsec: 907839551 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.569129072Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7133 [2025-12-13T09:41:21.569132188Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3426290 len=1308 fin=false [2025-12-13T09:41:21.569137278Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.353791ms latest_rtt=54.707667ms srtt=54.066638ms min_rtt=33.939896ms rttvar=2.324839ms cwnd=73803 ssthresh=57603 bytes_in_flight=69874 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8895231, delivered_time: Instant { tv_sec: 207, tv_nsec: 907763720 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 853056053 }, end_of_app_limited: 0, last_sent_packet: 7133, largest_acked: 7080, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.174982ms, delivered: 67053, prior_delivered: 8828178, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 852967619 }), send_elapsed: 58.174982ms, ack_elapsed: 54.796101ms, rtt: 54.707667ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706297, last_update: Instant { tv_sec: 207, tv_nsec: 907839551 }, next_time: Instant { tv_sec: 207, tv_nsec: 907839551 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.569153898Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7134 [2025-12-13T09:41:21.569158206Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3427598 len=1308 fin=false [2025-12-13T09:41:21.569163616Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.351998ms latest_rtt=54.707667ms srtt=54.066638ms min_rtt=33.939896ms rttvar=2.324839ms cwnd=73803 ssthresh=57603 bytes_in_flight=71224 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8895231, delivered_time: Instant { tv_sec: 207, tv_nsec: 907763720 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 853056053 }, end_of_app_limited: 0, last_sent_packet: 7134, largest_acked: 7080, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.174982ms, delivered: 67053, prior_delivered: 8828178, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 852967619 }), send_elapsed: 58.174982ms, ack_elapsed: 54.796101ms, rtt: 54.707667ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706297, last_update: Instant { tv_sec: 207, tv_nsec: 907839551 }, next_time: Instant { tv_sec: 207, tv_nsec: 907839551 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.569185016Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7135 [2025-12-13T09:41:21.569188142Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3428906 len=1308 fin=false [2025-12-13T09:41:21.569193041Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.355725ms latest_rtt=54.707667ms srtt=54.066638ms min_rtt=33.939896ms rttvar=2.324839ms cwnd=73803 ssthresh=57603 bytes_in_flight=72574 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8895231, delivered_time: Instant { tv_sec: 207, tv_nsec: 907763720 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 853056053 }, end_of_app_limited: 0, last_sent_packet: 7135, largest_acked: 7080, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.174982ms, delivered: 67053, prior_delivered: 8828178, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 852967619 }), send_elapsed: 58.174982ms, ack_elapsed: 54.796101ms, rtt: 54.707667ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706297, last_update: Instant { tv_sec: 207, tv_nsec: 907839551 }, next_time: Instant { tv_sec: 207, tv_nsec: 907839551 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.569206687Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1195 pn=7136 [2025-12-13T09:41:21.569209722Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3430214 len=1187 fin=false [2025-12-13T09:41:21.569214691Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.355895ms latest_rtt=54.707667ms srtt=54.066638ms min_rtt=33.939896ms rttvar=2.324839ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8895231, delivered_time: Instant { tv_sec: 207, tv_nsec: 907763720 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 853056053 }, end_of_app_limited: 0, last_sent_packet: 7136, largest_acked: 7080, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.174982ms, delivered: 67053, prior_delivered: 8828178, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 852967619 }), send_elapsed: 58.174982ms, ack_elapsed: 54.796101ms, rtt: 54.707667ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706297, last_update: Instant { tv_sec: 207, tv_nsec: 907839551 }, next_time: Instant { tv_sec: 207, tv_nsec: 907839551 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.569363288Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13379 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 907839551 } }) [2025-12-13T09:41:21.569374449Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.569381842Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.569391571Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.569395628Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.579844869Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.579855870Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.579862121Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=858 [2025-12-13T09:41:21.579868563Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7001..7090] ecn_counts=None [2025-12-13T09:41:21.579872651Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7081 [2025-12-13T09:41:21.579875426Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7082 [2025-12-13T09:41:21.579878101Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7083 [2025-12-13T09:41:21.579880726Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7084 [2025-12-13T09:41:21.579883381Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7085 [2025-12-13T09:41:21.579886006Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7086 [2025-12-13T09:41:21.579888641Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7087 [2025-12-13T09:41:21.579891266Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7088 [2025-12-13T09:41:21.579893920Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7089 [2025-12-13T09:41:21.579896555Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7090 [2025-12-13T09:41:21.579901254Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:21.579917575Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.579920911Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:21.579929296Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.579937251Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7137 [2025-12-13T09:41:21.579940617Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3431401 len=1308 fin=false [2025-12-13T09:41:21.579948712Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.521168ms latest_rtt=54.661181ms srtt=54.121955ms min_rtt=33.939896ms rttvar=1.854264ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8908731, delivered_time: Instant { tv_sec: 207, tv_nsec: 918784555 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 864123374 }, end_of_app_limited: 0, last_sent_packet: 7137, largest_acked: 7090, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.218985ms, delivered: 67087, prior_delivered: 8841644, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 863994955 }), send_elapsed: 58.218985ms, ack_elapsed: 54.7896ms, rtt: 54.661181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704553, last_update: Instant { tv_sec: 207, tv_nsec: 918855517 }, next_time: Instant { tv_sec: 207, tv_nsec: 918855517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.579987555Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7138 [2025-12-13T09:41:21.579994127Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3432709 len=1308 fin=false [2025-12-13T09:41:21.580001220Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.519615ms latest_rtt=54.661181ms srtt=54.121955ms min_rtt=33.939896ms rttvar=1.854264ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8908731, delivered_time: Instant { tv_sec: 207, tv_nsec: 918784555 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 864123374 }, end_of_app_limited: 0, last_sent_packet: 7138, largest_acked: 7090, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.218985ms, delivered: 67087, prior_delivered: 8841644, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 863994955 }), send_elapsed: 58.218985ms, ack_elapsed: 54.7896ms, rtt: 54.661181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704553, last_update: Instant { tv_sec: 207, tv_nsec: 918855517 }, next_time: Instant { tv_sec: 207, tv_nsec: 918855517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.580015867Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7139 [2025-12-13T09:41:21.580018963Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3434017 len=1308 fin=false [2025-12-13T09:41:21.580023912Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.528412ms latest_rtt=54.661181ms srtt=54.121955ms min_rtt=33.939896ms rttvar=1.854264ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8908731, delivered_time: Instant { tv_sec: 207, tv_nsec: 918784555 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 864123374 }, end_of_app_limited: 0, last_sent_packet: 7139, largest_acked: 7090, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.218985ms, delivered: 67087, prior_delivered: 8841644, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 863994955 }), send_elapsed: 58.218985ms, ack_elapsed: 54.7896ms, rtt: 54.661181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704553, last_update: Instant { tv_sec: 207, tv_nsec: 918855517 }, next_time: Instant { tv_sec: 207, tv_nsec: 918855517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.580037217Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7140 [2025-12-13T09:41:21.580043809Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3435325 len=1308 fin=false [2025-12-13T09:41:21.580048899Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.525095ms latest_rtt=54.661181ms srtt=54.121955ms min_rtt=33.939896ms rttvar=1.854264ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8908731, delivered_time: Instant { tv_sec: 207, tv_nsec: 918784555 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 864123374 }, end_of_app_limited: 0, last_sent_packet: 7140, largest_acked: 7090, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.218985ms, delivered: 67087, prior_delivered: 8841644, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 863994955 }), send_elapsed: 58.218985ms, ack_elapsed: 54.7896ms, rtt: 54.661181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704553, last_update: Instant { tv_sec: 207, tv_nsec: 918855517 }, next_time: Instant { tv_sec: 207, tv_nsec: 918855517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.580062454Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7141 [2025-12-13T09:41:21.580065500Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3436633 len=1308 fin=false [2025-12-13T09:41:21.580070319Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.528642ms latest_rtt=54.661181ms srtt=54.121955ms min_rtt=33.939896ms rttvar=1.854264ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8908731, delivered_time: Instant { tv_sec: 207, tv_nsec: 918784555 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 864123374 }, end_of_app_limited: 0, last_sent_packet: 7141, largest_acked: 7090, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.218985ms, delivered: 67087, prior_delivered: 8841644, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 863994955 }), send_elapsed: 58.218985ms, ack_elapsed: 54.7896ms, rtt: 54.661181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704553, last_update: Instant { tv_sec: 207, tv_nsec: 918855517 }, next_time: Instant { tv_sec: 207, tv_nsec: 918855517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.580111545Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7142 [2025-12-13T09:41:21.580114982Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3437941 len=1308 fin=false [2025-12-13T09:41:21.580120372Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.526838ms latest_rtt=54.661181ms srtt=54.121955ms min_rtt=33.939896ms rttvar=1.854264ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8908731, delivered_time: Instant { tv_sec: 207, tv_nsec: 918784555 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 864123374 }, end_of_app_limited: 0, last_sent_packet: 7142, largest_acked: 7090, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.218985ms, delivered: 67087, prior_delivered: 8841644, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 863994955 }), send_elapsed: 58.218985ms, ack_elapsed: 54.7896ms, rtt: 54.661181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704553, last_update: Instant { tv_sec: 207, tv_nsec: 918855517 }, next_time: Instant { tv_sec: 207, tv_nsec: 918855517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.580138235Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7143 [2025-12-13T09:41:21.580141351Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3439249 len=1308 fin=false [2025-12-13T09:41:21.580146270Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.528612ms latest_rtt=54.661181ms srtt=54.121955ms min_rtt=33.939896ms rttvar=1.854264ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8908731, delivered_time: Instant { tv_sec: 207, tv_nsec: 918784555 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 864123374 }, end_of_app_limited: 0, last_sent_packet: 7143, largest_acked: 7090, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.218985ms, delivered: 67087, prior_delivered: 8841644, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 863994955 }), send_elapsed: 58.218985ms, ack_elapsed: 54.7896ms, rtt: 54.661181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704553, last_update: Instant { tv_sec: 207, tv_nsec: 918855517 }, next_time: Instant { tv_sec: 207, tv_nsec: 918855517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.580159555Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7144 [2025-12-13T09:41:21.580162560Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3440557 len=1308 fin=false [2025-12-13T09:41:21.580167369Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.528963ms latest_rtt=54.661181ms srtt=54.121955ms min_rtt=33.939896ms rttvar=1.854264ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8908731, delivered_time: Instant { tv_sec: 207, tv_nsec: 918784555 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 864123374 }, end_of_app_limited: 0, last_sent_packet: 7144, largest_acked: 7090, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.218985ms, delivered: 67087, prior_delivered: 8841644, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 863994955 }), send_elapsed: 58.218985ms, ack_elapsed: 54.7896ms, rtt: 54.661181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704553, last_update: Instant { tv_sec: 207, tv_nsec: 918855517 }, next_time: Instant { tv_sec: 207, tv_nsec: 918855517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.580183178Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7145 [2025-12-13T09:41:21.580186254Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3441865 len=1308 fin=false [2025-12-13T09:41:21.580190953Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.529103ms latest_rtt=54.661181ms srtt=54.121955ms min_rtt=33.939896ms rttvar=1.854264ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8908731, delivered_time: Instant { tv_sec: 207, tv_nsec: 918784555 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 864123374 }, end_of_app_limited: 0, last_sent_packet: 7145, largest_acked: 7090, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.218985ms, delivered: 67087, prior_delivered: 8841644, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 863994955 }), send_elapsed: 58.218985ms, ack_elapsed: 54.7896ms, rtt: 54.661181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704553, last_update: Instant { tv_sec: 207, tv_nsec: 918855517 }, next_time: Instant { tv_sec: 207, tv_nsec: 918855517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.580203887Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7146 [2025-12-13T09:41:21.580206903Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3443173 len=1308 fin=false [2025-12-13T09:41:21.580211571Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.529322ms latest_rtt=54.661181ms srtt=54.121955ms min_rtt=33.939896ms rttvar=1.854264ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8908731, delivered_time: Instant { tv_sec: 207, tv_nsec: 918784555 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 864123374 }, end_of_app_limited: 0, last_sent_packet: 7146, largest_acked: 7090, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.218985ms, delivered: 67087, prior_delivered: 8841644, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 863994955 }), send_elapsed: 58.218985ms, ack_elapsed: 54.7896ms, rtt: 54.661181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704553, last_update: Instant { tv_sec: 207, tv_nsec: 918855517 }, next_time: Instant { tv_sec: 207, tv_nsec: 918855517 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.580356180Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 918855517 } }) [2025-12-13T09:41:21.580367311Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.580371930Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.580378722Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.580388861Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.580393781Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.589881102Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.589897903Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.589904255Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=859 [2025-12-13T09:41:21.589910547Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=36 blocks=[7051..7099] ecn_counts=None [2025-12-13T09:41:21.589914654Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7091 [2025-12-13T09:41:21.589917449Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7092 [2025-12-13T09:41:21.589920134Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7093 [2025-12-13T09:41:21.589922809Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7094 [2025-12-13T09:41:21.589925484Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7095 [2025-12-13T09:41:21.589928179Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7096 [2025-12-13T09:41:21.589931025Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7097 [2025-12-13T09:41:21.589933750Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7098 [2025-12-13T09:41:21.589936425Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7099 [2025-12-13T09:41:21.589941274Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_STREAM_DATA stream=8 max=7134726 [2025-12-13T09:41:21.589944850Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:21.589970979Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.589974405Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12116) [2025-12-13T09:41:21.589983131Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.589991698Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7147 [2025-12-13T09:41:21.589995114Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=10 blocks=[855..859] ecn_counts=None [2025-12-13T09:41:21.589998550Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3444481 len=1302 fin=false [2025-12-13T09:41:21.590006034Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.293626ms latest_rtt=53.690446ms srtt=54.032015ms min_rtt=33.939896ms rttvar=1.570575ms cwnd=73803 ssthresh=57603 bytes_in_flight=63037 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8920847, delivered_time: Instant { tv_sec: 207, tv_nsec: 928826598 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 875136152 }, end_of_app_limited: 0, last_sent_packet: 7147, largest_acked: 7099, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.917104ms, delivered: 65703, prior_delivered: 8855144, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 875033611 }), send_elapsed: 54.917104ms, ack_elapsed: 53.792987ms, rtt: 53.690446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1707390, last_update: Instant { tv_sec: 207, tv_nsec: 928909342 }, next_time: Instant { tv_sec: 207, tv_nsec: 928909342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.590026162Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7148 [2025-12-13T09:41:21.590029438Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3445783 len=1308 fin=false [2025-12-13T09:41:21.590034788Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.302874ms latest_rtt=53.690446ms srtt=54.032015ms min_rtt=33.939896ms rttvar=1.570575ms cwnd=73803 ssthresh=57603 bytes_in_flight=64387 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8920847, delivered_time: Instant { tv_sec: 207, tv_nsec: 928826598 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 875136152 }, end_of_app_limited: 0, last_sent_packet: 7148, largest_acked: 7099, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.917104ms, delivered: 65703, prior_delivered: 8855144, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 875033611 }), send_elapsed: 54.917104ms, ack_elapsed: 53.792987ms, rtt: 53.690446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1707390, last_update: Instant { tv_sec: 207, tv_nsec: 928909342 }, next_time: Instant { tv_sec: 207, tv_nsec: 928909342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.590048864Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7149 [2025-12-13T09:41:21.590051939Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3447091 len=1308 fin=false [2025-12-13T09:41:21.590056728Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.304266ms latest_rtt=53.690446ms srtt=54.032015ms min_rtt=33.939896ms rttvar=1.570575ms cwnd=73803 ssthresh=57603 bytes_in_flight=65737 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8920847, delivered_time: Instant { tv_sec: 207, tv_nsec: 928826598 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 875136152 }, end_of_app_limited: 0, last_sent_packet: 7149, largest_acked: 7099, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.917104ms, delivered: 65703, prior_delivered: 8855144, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 875033611 }), send_elapsed: 54.917104ms, ack_elapsed: 53.792987ms, rtt: 53.690446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1707390, last_update: Instant { tv_sec: 207, tv_nsec: 928909342 }, next_time: Instant { tv_sec: 207, tv_nsec: 928909342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.590070374Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7150 [2025-12-13T09:41:21.590073430Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3448399 len=1308 fin=false [2025-12-13T09:41:21.590102814Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.279069ms latest_rtt=53.690446ms srtt=54.032015ms min_rtt=33.939896ms rttvar=1.570575ms cwnd=73803 ssthresh=57603 bytes_in_flight=67087 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8920847, delivered_time: Instant { tv_sec: 207, tv_nsec: 928826598 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 875136152 }, end_of_app_limited: 0, last_sent_packet: 7150, largest_acked: 7099, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.917104ms, delivered: 65703, prior_delivered: 8855144, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 875033611 }), send_elapsed: 54.917104ms, ack_elapsed: 53.792987ms, rtt: 53.690446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1707390, last_update: Instant { tv_sec: 207, tv_nsec: 928909342 }, next_time: Instant { tv_sec: 207, tv_nsec: 928909342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.590127390Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7151 [2025-12-13T09:41:21.590130756Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3449707 len=1308 fin=false [2025-12-13T09:41:21.590136287Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.301631ms latest_rtt=53.690446ms srtt=54.032015ms min_rtt=33.939896ms rttvar=1.570575ms cwnd=73803 ssthresh=57603 bytes_in_flight=68437 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8920847, delivered_time: Instant { tv_sec: 207, tv_nsec: 928826598 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 875136152 }, end_of_app_limited: 0, last_sent_packet: 7151, largest_acked: 7099, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.917104ms, delivered: 65703, prior_delivered: 8855144, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 875033611 }), send_elapsed: 54.917104ms, ack_elapsed: 53.792987ms, rtt: 53.690446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1707390, last_update: Instant { tv_sec: 207, tv_nsec: 928909342 }, next_time: Instant { tv_sec: 207, tv_nsec: 928909342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.590150162Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7152 [2025-12-13T09:41:21.590153178Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3451015 len=1308 fin=false [2025-12-13T09:41:21.590158107Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.304176ms latest_rtt=53.690446ms srtt=54.032015ms min_rtt=33.939896ms rttvar=1.570575ms cwnd=73803 ssthresh=57603 bytes_in_flight=69787 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8920847, delivered_time: Instant { tv_sec: 207, tv_nsec: 928826598 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 875136152 }, end_of_app_limited: 0, last_sent_packet: 7152, largest_acked: 7099, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.917104ms, delivered: 65703, prior_delivered: 8855144, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 875033611 }), send_elapsed: 54.917104ms, ack_elapsed: 53.792987ms, rtt: 53.690446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1707390, last_update: Instant { tv_sec: 207, tv_nsec: 928909342 }, next_time: Instant { tv_sec: 207, tv_nsec: 928909342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.590174698Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7153 [2025-12-13T09:41:21.590177814Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3452323 len=1308 fin=false [2025-12-13T09:41:21.590182553Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.304256ms latest_rtt=53.690446ms srtt=54.032015ms min_rtt=33.939896ms rttvar=1.570575ms cwnd=73803 ssthresh=57603 bytes_in_flight=71137 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8920847, delivered_time: Instant { tv_sec: 207, tv_nsec: 928826598 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 875136152 }, end_of_app_limited: 0, last_sent_packet: 7153, largest_acked: 7099, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.917104ms, delivered: 65703, prior_delivered: 8855144, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 875033611 }), send_elapsed: 54.917104ms, ack_elapsed: 53.792987ms, rtt: 53.690446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1707390, last_update: Instant { tv_sec: 207, tv_nsec: 928909342 }, next_time: Instant { tv_sec: 207, tv_nsec: 928909342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.590198151Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7154 [2025-12-13T09:41:21.590201207Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3453631 len=1308 fin=false [2025-12-13T09:41:21.590206617Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.302504ms latest_rtt=53.690446ms srtt=54.032015ms min_rtt=33.939896ms rttvar=1.570575ms cwnd=73803 ssthresh=57603 bytes_in_flight=72487 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8920847, delivered_time: Instant { tv_sec: 207, tv_nsec: 928826598 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 875136152 }, end_of_app_limited: 0, last_sent_packet: 7154, largest_acked: 7099, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.917104ms, delivered: 65703, prior_delivered: 8855144, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 875033611 }), send_elapsed: 54.917104ms, ack_elapsed: 53.792987ms, rtt: 53.690446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1707390, last_update: Instant { tv_sec: 207, tv_nsec: 928909342 }, next_time: Instant { tv_sec: 207, tv_nsec: 928909342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.590220373Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1282 pn=7155 [2025-12-13T09:41:21.590224200Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3454939 len=1274 fin=false [2025-12-13T09:41:21.590228919Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.303695ms latest_rtt=53.690446ms srtt=54.032015ms min_rtt=33.939896ms rttvar=1.570575ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8920847, delivered_time: Instant { tv_sec: 207, tv_nsec: 928826598 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 875136152 }, end_of_app_limited: 0, last_sent_packet: 7155, largest_acked: 7099, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.917104ms, delivered: 65703, prior_delivered: 8855144, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 875033611 }), send_elapsed: 54.917104ms, ack_elapsed: 53.792987ms, rtt: 53.690446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1707390, last_update: Instant { tv_sec: 207, tv_nsec: 928909342 }, next_time: Instant { tv_sec: 207, tv_nsec: 928909342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.590355023Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12116 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 928909342 } }) [2025-12-13T09:41:21.590366465Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.590373528Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.590382685Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.590386221Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.600792743Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.600805226Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.600811958Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=860 [2025-12-13T09:41:21.600818491Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7051..7109] ecn_counts=None [2025-12-13T09:41:21.600822749Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7100 [2025-12-13T09:41:21.600825624Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7101 [2025-12-13T09:41:21.600828399Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7102 [2025-12-13T09:41:21.600831144Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7103 [2025-12-13T09:41:21.600833889Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7104 [2025-12-13T09:41:21.600836635Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7105 [2025-12-13T09:41:21.600839380Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7106 [2025-12-13T09:41:21.600842125Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7107 [2025-12-13T09:41:21.600844870Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7108 [2025-12-13T09:41:21.600847635Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7109 [2025-12-13T09:41:21.600854698Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:21.600878823Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.600887249Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:21.600915631Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.600933956Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7156 [2025-12-13T09:41:21.600939876Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3456213 len=1308 fin=false [2025-12-13T09:41:21.600947641Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.218841ms latest_rtt=53.616008ms srtt=53.961014ms min_rtt=33.939896ms rttvar=1.319932ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8934347, delivered_time: Instant { tv_sec: 207, tv_nsec: 939734052 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 886118044 }, end_of_app_limited: 0, last_sent_packet: 7156, largest_acked: 7109, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 55.022368ms, delivered: 65703, prior_delivered: 8868644, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 886040069 }), send_elapsed: 55.022368ms, ack_elapsed: 53.693983ms, rtt: 53.616008ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709637, last_update: Instant { tv_sec: 207, tv_nsec: 939849787 }, next_time: Instant { tv_sec: 207, tv_nsec: 939849787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.600965464Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7157 [2025-12-13T09:41:21.600968680Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3457521 len=1308 fin=false [2025-12-13T09:41:21.600973750Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.229732ms latest_rtt=53.616008ms srtt=53.961014ms min_rtt=33.939896ms rttvar=1.319932ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8934347, delivered_time: Instant { tv_sec: 207, tv_nsec: 939734052 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 886118044 }, end_of_app_limited: 0, last_sent_packet: 7157, largest_acked: 7109, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 55.022368ms, delivered: 65703, prior_delivered: 8868644, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 886040069 }), send_elapsed: 55.022368ms, ack_elapsed: 53.693983ms, rtt: 53.616008ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709637, last_update: Instant { tv_sec: 207, tv_nsec: 939849787 }, next_time: Instant { tv_sec: 207, tv_nsec: 939849787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.600988567Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7158 [2025-12-13T09:41:21.600991703Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3458829 len=1308 fin=false [2025-12-13T09:41:21.600996482Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.230633ms latest_rtt=53.616008ms srtt=53.961014ms min_rtt=33.939896ms rttvar=1.319932ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8934347, delivered_time: Instant { tv_sec: 207, tv_nsec: 939734052 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 886118044 }, end_of_app_limited: 0, last_sent_packet: 7158, largest_acked: 7109, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 55.022368ms, delivered: 65703, prior_delivered: 8868644, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 886040069 }), send_elapsed: 55.022368ms, ack_elapsed: 53.693983ms, rtt: 53.616008ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709637, last_update: Instant { tv_sec: 207, tv_nsec: 939849787 }, next_time: Instant { tv_sec: 207, tv_nsec: 939849787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.601015447Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7159 [2025-12-13T09:41:21.601018643Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3460137 len=1308 fin=false [2025-12-13T09:41:21.601023562Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.230362ms latest_rtt=53.616008ms srtt=53.961014ms min_rtt=33.939896ms rttvar=1.319932ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8934347, delivered_time: Instant { tv_sec: 207, tv_nsec: 939734052 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 886118044 }, end_of_app_limited: 0, last_sent_packet: 7159, largest_acked: 7109, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 55.022368ms, delivered: 65703, prior_delivered: 8868644, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 886040069 }), send_elapsed: 55.022368ms, ack_elapsed: 53.693983ms, rtt: 53.616008ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709637, last_update: Instant { tv_sec: 207, tv_nsec: 939849787 }, next_time: Instant { tv_sec: 207, tv_nsec: 939849787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.601038320Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7160 [2025-12-13T09:41:21.601041485Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3461445 len=1308 fin=false [2025-12-13T09:41:21.601046405Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.230303ms latest_rtt=53.616008ms srtt=53.961014ms min_rtt=33.939896ms rttvar=1.319932ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8934347, delivered_time: Instant { tv_sec: 207, tv_nsec: 939734052 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 886118044 }, end_of_app_limited: 0, last_sent_packet: 7160, largest_acked: 7109, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 55.022368ms, delivered: 65703, prior_delivered: 8868644, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 886040069 }), send_elapsed: 55.022368ms, ack_elapsed: 53.693983ms, rtt: 53.616008ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709637, last_update: Instant { tv_sec: 207, tv_nsec: 939849787 }, next_time: Instant { tv_sec: 207, tv_nsec: 939849787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.601064499Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7161 [2025-12-13T09:41:21.601067694Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3462753 len=1308 fin=false [2025-12-13T09:41:21.601108380Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.193975ms latest_rtt=53.616008ms srtt=53.961014ms min_rtt=33.939896ms rttvar=1.319932ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8934347, delivered_time: Instant { tv_sec: 207, tv_nsec: 939734052 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 886118044 }, end_of_app_limited: 0, last_sent_packet: 7161, largest_acked: 7109, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 55.022368ms, delivered: 65703, prior_delivered: 8868644, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 886040069 }), send_elapsed: 55.022368ms, ack_elapsed: 53.693983ms, rtt: 53.616008ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709637, last_update: Instant { tv_sec: 207, tv_nsec: 939849787 }, next_time: Instant { tv_sec: 207, tv_nsec: 939849787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.601128538Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7162 [2025-12-13T09:41:21.601131804Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3464061 len=1308 fin=false [2025-12-13T09:41:21.601137214Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.228389ms latest_rtt=53.616008ms srtt=53.961014ms min_rtt=33.939896ms rttvar=1.319932ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8934347, delivered_time: Instant { tv_sec: 207, tv_nsec: 939734052 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 886118044 }, end_of_app_limited: 0, last_sent_packet: 7162, largest_acked: 7109, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 55.022368ms, delivered: 65703, prior_delivered: 8868644, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 886040069 }), send_elapsed: 55.022368ms, ack_elapsed: 53.693983ms, rtt: 53.616008ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709637, last_update: Instant { tv_sec: 207, tv_nsec: 939849787 }, next_time: Instant { tv_sec: 207, tv_nsec: 939849787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.601151971Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7163 [2025-12-13T09:41:21.601155107Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3465369 len=1308 fin=false [2025-12-13T09:41:21.601160026Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.230432ms latest_rtt=53.616008ms srtt=53.961014ms min_rtt=33.939896ms rttvar=1.319932ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8934347, delivered_time: Instant { tv_sec: 207, tv_nsec: 939734052 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 886118044 }, end_of_app_limited: 0, last_sent_packet: 7163, largest_acked: 7109, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 55.022368ms, delivered: 65703, prior_delivered: 8868644, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 886040069 }), send_elapsed: 55.022368ms, ack_elapsed: 53.693983ms, rtt: 53.616008ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709637, last_update: Instant { tv_sec: 207, tv_nsec: 939849787 }, next_time: Instant { tv_sec: 207, tv_nsec: 939849787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.601177930Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7164 [2025-12-13T09:41:21.601181085Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3466677 len=1308 fin=false [2025-12-13T09:41:21.601186085Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.230092ms latest_rtt=53.616008ms srtt=53.961014ms min_rtt=33.939896ms rttvar=1.319932ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8934347, delivered_time: Instant { tv_sec: 207, tv_nsec: 939734052 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 886118044 }, end_of_app_limited: 0, last_sent_packet: 7164, largest_acked: 7109, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 55.022368ms, delivered: 65703, prior_delivered: 8868644, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 886040069 }), send_elapsed: 55.022368ms, ack_elapsed: 53.693983ms, rtt: 53.616008ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709637, last_update: Instant { tv_sec: 207, tv_nsec: 939849787 }, next_time: Instant { tv_sec: 207, tv_nsec: 939849787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.601200682Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7165 [2025-12-13T09:41:21.601203808Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3467985 len=1308 fin=false [2025-12-13T09:41:21.601209408Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.229812ms latest_rtt=53.616008ms srtt=53.961014ms min_rtt=33.939896ms rttvar=1.319932ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8934347, delivered_time: Instant { tv_sec: 207, tv_nsec: 939734052 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 886118044 }, end_of_app_limited: 0, last_sent_packet: 7165, largest_acked: 7109, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 55.022368ms, delivered: 65703, prior_delivered: 8868644, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 886040069 }), send_elapsed: 55.022368ms, ack_elapsed: 53.693983ms, rtt: 53.616008ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709637, last_update: Instant { tv_sec: 207, tv_nsec: 939849787 }, next_time: Instant { tv_sec: 207, tv_nsec: 939849787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.601351573Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 939849787 } }) [2025-12-13T09:41:21.601362533Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.601367672Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.601374515Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.601383532Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.601386397Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.611836928Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.611847938Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.611854370Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=861 [2025-12-13T09:41:21.611860762Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7051..7119] ecn_counts=None [2025-12-13T09:41:21.611864850Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7110 [2025-12-13T09:41:21.611867665Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7111 [2025-12-13T09:41:21.611870370Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7112 [2025-12-13T09:41:21.611873055Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7113 [2025-12-13T09:41:21.611875780Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7114 [2025-12-13T09:41:21.611878495Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7115 [2025-12-13T09:41:21.611881160Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7116 [2025-12-13T09:41:21.611883845Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7117 [2025-12-13T09:41:21.611886510Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7118 [2025-12-13T09:41:21.611889185Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7119 [2025-12-13T09:41:21.611894014Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:21.611910936Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.611914252Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:21.611922487Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.611930552Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7166 [2025-12-13T09:41:21.611933828Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3469293 len=1308 fin=false [2025-12-13T09:41:21.611940941Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.108819ms latest_rtt=53.87948ms srtt=53.931822ms min_rtt=33.939896ms rttvar=1.048332ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8947847, delivered_time: Instant { tv_sec: 207, tv_nsec: 950776583 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 896897103 }, end_of_app_limited: 0, last_sent_packet: 7166, largest_acked: 7119, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.897811ms, delivered: 65995, prior_delivered: 8881852, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 896806965 }), send_elapsed: 54.897811ms, ack_elapsed: 53.969618ms, rtt: 53.87948ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710562, last_update: Instant { tv_sec: 207, tv_nsec: 950848617 }, next_time: Instant { tv_sec: 207, tv_nsec: 950848617 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.611971298Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7167 [2025-12-13T09:41:21.611974584Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3470601 len=1308 fin=false [2025-12-13T09:41:21.611979673Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.11399ms latest_rtt=53.87948ms srtt=53.931822ms min_rtt=33.939896ms rttvar=1.048332ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8947847, delivered_time: Instant { tv_sec: 207, tv_nsec: 950776583 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 896897103 }, end_of_app_limited: 0, last_sent_packet: 7167, largest_acked: 7119, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.897811ms, delivered: 65995, prior_delivered: 8881852, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 896806965 }), send_elapsed: 54.897811ms, ack_elapsed: 53.969618ms, rtt: 53.87948ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710562, last_update: Instant { tv_sec: 207, tv_nsec: 950848617 }, next_time: Instant { tv_sec: 207, tv_nsec: 950848617 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.611993759Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7168 [2025-12-13T09:41:21.611996805Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3471909 len=1308 fin=false [2025-12-13T09:41:21.612001634Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.11504ms latest_rtt=53.87948ms srtt=53.931822ms min_rtt=33.939896ms rttvar=1.048332ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8947847, delivered_time: Instant { tv_sec: 207, tv_nsec: 950776583 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 896897103 }, end_of_app_limited: 0, last_sent_packet: 7168, largest_acked: 7119, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.897811ms, delivered: 65995, prior_delivered: 8881852, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 896806965 }), send_elapsed: 54.897811ms, ack_elapsed: 53.969618ms, rtt: 53.87948ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710562, last_update: Instant { tv_sec: 207, tv_nsec: 950848617 }, next_time: Instant { tv_sec: 207, tv_nsec: 950848617 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.612018365Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7169 [2025-12-13T09:41:21.612021481Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3473217 len=1308 fin=false [2025-12-13T09:41:21.612026430Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.1149ms latest_rtt=53.87948ms srtt=53.931822ms min_rtt=33.939896ms rttvar=1.048332ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8947847, delivered_time: Instant { tv_sec: 207, tv_nsec: 950776583 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 896897103 }, end_of_app_limited: 0, last_sent_packet: 7169, largest_acked: 7119, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.897811ms, delivered: 65995, prior_delivered: 8881852, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 896806965 }), send_elapsed: 54.897811ms, ack_elapsed: 53.969618ms, rtt: 53.87948ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710562, last_update: Instant { tv_sec: 207, tv_nsec: 950848617 }, next_time: Instant { tv_sec: 207, tv_nsec: 950848617 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.612040366Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7170 [2025-12-13T09:41:21.612043442Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3474525 len=1308 fin=false [2025-12-13T09:41:21.612048101Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.115211ms latest_rtt=53.87948ms srtt=53.931822ms min_rtt=33.939896ms rttvar=1.048332ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8947847, delivered_time: Instant { tv_sec: 207, tv_nsec: 950776583 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 896897103 }, end_of_app_limited: 0, last_sent_packet: 7170, largest_acked: 7119, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.897811ms, delivered: 65995, prior_delivered: 8881852, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 896806965 }), send_elapsed: 54.897811ms, ack_elapsed: 53.969618ms, rtt: 53.87948ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710562, last_update: Instant { tv_sec: 207, tv_nsec: 950848617 }, next_time: Instant { tv_sec: 207, tv_nsec: 950848617 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.612061886Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7171 [2025-12-13T09:41:21.612064912Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3475833 len=1308 fin=false [2025-12-13T09:41:21.612069701Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.115122ms latest_rtt=53.87948ms srtt=53.931822ms min_rtt=33.939896ms rttvar=1.048332ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8947847, delivered_time: Instant { tv_sec: 207, tv_nsec: 950776583 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 896897103 }, end_of_app_limited: 0, last_sent_packet: 7171, largest_acked: 7119, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.897811ms, delivered: 65995, prior_delivered: 8881852, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 896806965 }), send_elapsed: 54.897811ms, ack_elapsed: 53.969618ms, rtt: 53.87948ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710562, last_update: Instant { tv_sec: 207, tv_nsec: 950848617 }, next_time: Instant { tv_sec: 207, tv_nsec: 950848617 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.612116799Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7172 [2025-12-13T09:41:21.612120395Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3477141 len=1308 fin=false [2025-12-13T09:41:21.612126266Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.112036ms latest_rtt=53.87948ms srtt=53.931822ms min_rtt=33.939896ms rttvar=1.048332ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8947847, delivered_time: Instant { tv_sec: 207, tv_nsec: 950776583 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 896897103 }, end_of_app_limited: 0, last_sent_packet: 7172, largest_acked: 7119, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.897811ms, delivered: 65995, prior_delivered: 8881852, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 896806965 }), send_elapsed: 54.897811ms, ack_elapsed: 53.969618ms, rtt: 53.87948ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710562, last_update: Instant { tv_sec: 207, tv_nsec: 950848617 }, next_time: Instant { tv_sec: 207, tv_nsec: 950848617 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.612140823Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7173 [2025-12-13T09:41:21.612143869Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3478449 len=1308 fin=false [2025-12-13T09:41:21.612148547Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.115231ms latest_rtt=53.87948ms srtt=53.931822ms min_rtt=33.939896ms rttvar=1.048332ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8947847, delivered_time: Instant { tv_sec: 207, tv_nsec: 950776583 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 896897103 }, end_of_app_limited: 0, last_sent_packet: 7173, largest_acked: 7119, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.897811ms, delivered: 65995, prior_delivered: 8881852, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 896806965 }), send_elapsed: 54.897811ms, ack_elapsed: 53.969618ms, rtt: 53.87948ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710562, last_update: Instant { tv_sec: 207, tv_nsec: 950848617 }, next_time: Instant { tv_sec: 207, tv_nsec: 950848617 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.612165279Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7174 [2025-12-13T09:41:21.612168344Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3479757 len=1308 fin=false [2025-12-13T09:41:21.612173233Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.114931ms latest_rtt=53.87948ms srtt=53.931822ms min_rtt=33.939896ms rttvar=1.048332ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8947847, delivered_time: Instant { tv_sec: 207, tv_nsec: 950776583 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 896897103 }, end_of_app_limited: 0, last_sent_packet: 7174, largest_acked: 7119, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.897811ms, delivered: 65995, prior_delivered: 8881852, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 896806965 }), send_elapsed: 54.897811ms, ack_elapsed: 53.969618ms, rtt: 53.87948ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710562, last_update: Instant { tv_sec: 207, tv_nsec: 950848617 }, next_time: Instant { tv_sec: 207, tv_nsec: 950848617 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.612186859Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7175 [2025-12-13T09:41:21.612189884Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3481065 len=1308 fin=false [2025-12-13T09:41:21.612194513Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.115332ms latest_rtt=53.87948ms srtt=53.931822ms min_rtt=33.939896ms rttvar=1.048332ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8947847, delivered_time: Instant { tv_sec: 207, tv_nsec: 950776583 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 896897103 }, end_of_app_limited: 0, last_sent_packet: 7175, largest_acked: 7119, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.897811ms, delivered: 65995, prior_delivered: 8881852, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 896806965 }), send_elapsed: 54.897811ms, ack_elapsed: 53.969618ms, rtt: 53.87948ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710562, last_update: Instant { tv_sec: 207, tv_nsec: 950848617 }, next_time: Instant { tv_sec: 207, tv_nsec: 950848617 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.612332930Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 950848617 } }) [2025-12-13T09:41:21.612343851Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.612348269Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.612360993Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.612371072Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.612376512Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.614128852Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.614139582Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.614145413Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=862 [2025-12-13T09:41:21.614151604Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=36 blocks=[7051..7121] ecn_counts=None [2025-12-13T09:41:21.614155561Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7120 [2025-12-13T09:41:21.614158347Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7121 [2025-12-13T09:41:21.614162585Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_DATA max=12406382 [2025-12-13T09:41:21.614165861Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:21.614176971Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.614180197Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(2700) [2025-12-13T09:41:21.614187180Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.614195446Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7176 [2025-12-13T09:41:21.614198872Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=6 blocks=[855..862] ecn_counts=None [2025-12-13T09:41:21.614202148Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3482373 len=1302 fin=false [2025-12-13T09:41:21.614209312Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.25162ms latest_rtt=56.170783ms srtt=54.175691ms min_rtt=33.939896ms rttvar=1.273989ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8950547, delivered_time: Instant { tv_sec: 207, tv_nsec: 953067886 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 896897103 }, end_of_app_limited: 0, last_sent_packet: 7176, largest_acked: 7121, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.260921ms, delivered: 68695, prior_delivered: 8881852, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 896806965 }), send_elapsed: 54.897811ms, ack_elapsed: 56.260921ms, rtt: 56.170783ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1702862, last_update: Instant { tv_sec: 207, tv_nsec: 950848617 }, next_time: Instant { tv_sec: 207, tv_nsec: 950848617 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.614238887Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7177 [2025-12-13T09:41:21.614242213Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3483675 len=1308 fin=false [2025-12-13T09:41:21.614247623Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.259975ms latest_rtt=56.170783ms srtt=54.175691ms min_rtt=33.939896ms rttvar=1.273989ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8950547, delivered_time: Instant { tv_sec: 207, tv_nsec: 953067886 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 896897103 }, end_of_app_limited: 0, last_sent_packet: 7177, largest_acked: 7121, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.260921ms, delivered: 68695, prior_delivered: 8881852, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 896806965 }), send_elapsed: 54.897811ms, ack_elapsed: 56.260921ms, rtt: 56.170783ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1702862, last_update: Instant { tv_sec: 207, tv_nsec: 950848617 }, next_time: Instant { tv_sec: 207, tv_nsec: 950848617 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.614264624Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.614297125Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 950848617 } }) [2025-12-13T09:41:21.614302826Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.615148158Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.615158538Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.615164469Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=863 [2025-12-13T09:41:21.615170720Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[7051..7121, 7123..7123] ecn_counts=None [2025-12-13T09:41:21.615174938Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7123 [2025-12-13T09:41:21.615179156Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:21.615189315Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.615192541Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(1350) [2025-12-13T09:41:21.615199243Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.615206897Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7178 [2025-12-13T09:41:21.615210204Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3484983 len=1308 fin=false [2025-12-13T09:41:21.615219291Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.190608ms latest_rtt=57.189869ms srtt=54.532462ms min_rtt=33.939896ms rttvar=1.669035ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8951897, delivered_time: Instant { tv_sec: 207, tv_nsec: 954086972 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 896897103 }, end_of_app_limited: 0, last_sent_packet: 7178, largest_acked: 7123, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.280007ms, delivered: 70045, prior_delivered: 8881852, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 896806965 }), send_elapsed: 54.897811ms, ack_elapsed: 57.280007ms, rtt: 57.189869ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1691721, last_update: Instant { tv_sec: 207, tv_nsec: 950848617 }, next_time: Instant { tv_sec: 207, tv_nsec: 950848617 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.615242243Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.615266118Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 950848617 } }) [2025-12-13T09:41:21.615271658Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.625946579Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.625959723Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.625965925Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=864 [2025-12-13T09:41:21.625972277Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7051..7121, 7123..7133] ecn_counts=None [2025-12-13T09:41:21.625976494Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7124 [2025-12-13T09:41:21.625979330Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7125 [2025-12-13T09:41:21.625982005Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7126 [2025-12-13T09:41:21.625984690Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7127 [2025-12-13T09:41:21.625987365Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7128 [2025-12-13T09:41:21.625989999Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7129 [2025-12-13T09:41:21.625992655Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7130 [2025-12-13T09:41:21.625995300Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7131 [2025-12-13T09:41:21.625997954Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7132 [2025-12-13T09:41:21.626000599Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7133 [2025-12-13T09:41:21.626005278Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:21.626021568Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.626024834Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13208) [2025-12-13T09:41:21.626033330Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.626041175Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7179 [2025-12-13T09:41:21.626044481Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3486291 len=1308 fin=false [2025-12-13T09:41:21.626051344Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.18353ms latest_rtt=57.048717ms srtt=54.827993ms min_rtt=33.939896ms rttvar=1.842839ms cwnd=73803 ssthresh=57603 bytes_in_flight=61945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8965105, delivered_time: Instant { tv_sec: 207, tv_nsec: 964888268 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 907839551 }, end_of_app_limited: 0, last_sent_packet: 7179, largest_acked: 7133, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.124548ms, delivered: 69874, prior_delivered: 8895231, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 907763720 }), send_elapsed: 54.783498ms, ack_elapsed: 57.124548ms, rtt: 57.048717ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1682603, last_update: Instant { tv_sec: 207, tv_nsec: 964959501 }, next_time: Instant { tv_sec: 207, tv_nsec: 964959501 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.626074567Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7180 [2025-12-13T09:41:21.626095556Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3487599 len=1308 fin=false [2025-12-13T09:41:21.626109181Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.161769ms latest_rtt=57.048717ms srtt=54.827993ms min_rtt=33.939896ms rttvar=1.842839ms cwnd=73803 ssthresh=57603 bytes_in_flight=63295 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8965105, delivered_time: Instant { tv_sec: 207, tv_nsec: 964888268 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 907839551 }, end_of_app_limited: 0, last_sent_packet: 7180, largest_acked: 7133, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.124548ms, delivered: 69874, prior_delivered: 8895231, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 907763720 }), send_elapsed: 54.783498ms, ack_elapsed: 57.124548ms, rtt: 57.048717ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1682603, last_update: Instant { tv_sec: 207, tv_nsec: 964959501 }, next_time: Instant { tv_sec: 207, tv_nsec: 964959501 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.626125151Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7181 [2025-12-13T09:41:21.626128207Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3488907 len=1308 fin=false [2025-12-13T09:41:21.626133437Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.187877ms latest_rtt=57.048717ms srtt=54.827993ms min_rtt=33.939896ms rttvar=1.842839ms cwnd=73803 ssthresh=57603 bytes_in_flight=64645 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8965105, delivered_time: Instant { tv_sec: 207, tv_nsec: 964888268 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 907839551 }, end_of_app_limited: 0, last_sent_packet: 7181, largest_acked: 7133, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.124548ms, delivered: 69874, prior_delivered: 8895231, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 907763720 }), send_elapsed: 54.783498ms, ack_elapsed: 57.124548ms, rtt: 57.048717ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1682603, last_update: Instant { tv_sec: 207, tv_nsec: 964959501 }, next_time: Instant { tv_sec: 207, tv_nsec: 964959501 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.626147282Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7182 [2025-12-13T09:41:21.626154465Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3490215 len=1308 fin=false [2025-12-13T09:41:21.626159485Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.184922ms latest_rtt=57.048717ms srtt=54.827993ms min_rtt=33.939896ms rttvar=1.842839ms cwnd=73803 ssthresh=57603 bytes_in_flight=65995 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8965105, delivered_time: Instant { tv_sec: 207, tv_nsec: 964888268 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 907839551 }, end_of_app_limited: 0, last_sent_packet: 7182, largest_acked: 7133, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.124548ms, delivered: 69874, prior_delivered: 8895231, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 907763720 }), send_elapsed: 54.783498ms, ack_elapsed: 57.124548ms, rtt: 57.048717ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1682603, last_update: Instant { tv_sec: 207, tv_nsec: 964959501 }, next_time: Instant { tv_sec: 207, tv_nsec: 964959501 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.626173461Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7183 [2025-12-13T09:41:21.626176497Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3491523 len=1308 fin=false [2025-12-13T09:41:21.626181175Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.18935ms latest_rtt=57.048717ms srtt=54.827993ms min_rtt=33.939896ms rttvar=1.842839ms cwnd=73803 ssthresh=57603 bytes_in_flight=67345 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8965105, delivered_time: Instant { tv_sec: 207, tv_nsec: 964888268 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 907839551 }, end_of_app_limited: 0, last_sent_packet: 7183, largest_acked: 7133, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.124548ms, delivered: 69874, prior_delivered: 8895231, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 907763720 }), send_elapsed: 54.783498ms, ack_elapsed: 57.124548ms, rtt: 57.048717ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1682603, last_update: Instant { tv_sec: 207, tv_nsec: 964959501 }, next_time: Instant { tv_sec: 207, tv_nsec: 964959501 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.626194821Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7184 [2025-12-13T09:41:21.626197826Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3492831 len=1308 fin=false [2025-12-13T09:41:21.626202545Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.189511ms latest_rtt=57.048717ms srtt=54.827993ms min_rtt=33.939896ms rttvar=1.842839ms cwnd=73803 ssthresh=57603 bytes_in_flight=68695 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8965105, delivered_time: Instant { tv_sec: 207, tv_nsec: 964888268 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 907839551 }, end_of_app_limited: 0, last_sent_packet: 7184, largest_acked: 7133, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.124548ms, delivered: 69874, prior_delivered: 8895231, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 907763720 }), send_elapsed: 54.783498ms, ack_elapsed: 57.124548ms, rtt: 57.048717ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1682603, last_update: Instant { tv_sec: 207, tv_nsec: 964959501 }, next_time: Instant { tv_sec: 207, tv_nsec: 964959501 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.626219046Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7185 [2025-12-13T09:41:21.626222142Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3494139 len=1308 fin=false [2025-12-13T09:41:21.626226940Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.18926ms latest_rtt=57.048717ms srtt=54.827993ms min_rtt=33.939896ms rttvar=1.842839ms cwnd=73803 ssthresh=57603 bytes_in_flight=70045 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8965105, delivered_time: Instant { tv_sec: 207, tv_nsec: 964888268 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 907839551 }, end_of_app_limited: 0, last_sent_packet: 7185, largest_acked: 7133, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.124548ms, delivered: 69874, prior_delivered: 8895231, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 907763720 }), send_elapsed: 54.783498ms, ack_elapsed: 57.124548ms, rtt: 57.048717ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1682603, last_update: Instant { tv_sec: 207, tv_nsec: 964959501 }, next_time: Instant { tv_sec: 207, tv_nsec: 964959501 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.626240806Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7186 [2025-12-13T09:41:21.626243842Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3495447 len=1308 fin=false [2025-12-13T09:41:21.626248591Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.1893ms latest_rtt=57.048717ms srtt=54.827993ms min_rtt=33.939896ms rttvar=1.842839ms cwnd=73803 ssthresh=57603 bytes_in_flight=71395 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8965105, delivered_time: Instant { tv_sec: 207, tv_nsec: 964888268 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 907839551 }, end_of_app_limited: 0, last_sent_packet: 7186, largest_acked: 7133, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.124548ms, delivered: 69874, prior_delivered: 8895231, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 907763720 }), send_elapsed: 54.783498ms, ack_elapsed: 57.124548ms, rtt: 57.048717ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1682603, last_update: Instant { tv_sec: 207, tv_nsec: 964959501 }, next_time: Instant { tv_sec: 207, tv_nsec: 964959501 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.626264961Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7187 [2025-12-13T09:41:21.626268047Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3496755 len=1308 fin=false [2025-12-13T09:41:21.626272725Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.18945ms latest_rtt=57.048717ms srtt=54.827993ms min_rtt=33.939896ms rttvar=1.842839ms cwnd=73803 ssthresh=57603 bytes_in_flight=72745 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8965105, delivered_time: Instant { tv_sec: 207, tv_nsec: 964888268 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 907839551 }, end_of_app_limited: 0, last_sent_packet: 7187, largest_acked: 7133, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.124548ms, delivered: 69874, prior_delivered: 8895231, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 907763720 }), send_elapsed: 54.783498ms, ack_elapsed: 57.124548ms, rtt: 57.048717ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1682603, last_update: Instant { tv_sec: 207, tv_nsec: 964959501 }, next_time: Instant { tv_sec: 207, tv_nsec: 964959501 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.626286421Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1024 pn=7188 [2025-12-13T09:41:21.626289437Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3498063 len=1016 fin=false [2025-12-13T09:41:21.626294015Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.189661ms latest_rtt=57.048717ms srtt=54.827993ms min_rtt=33.939896ms rttvar=1.842839ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8965105, delivered_time: Instant { tv_sec: 207, tv_nsec: 964888268 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 907839551 }, end_of_app_limited: 0, last_sent_packet: 7188, largest_acked: 7133, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.124548ms, delivered: 69874, prior_delivered: 8895231, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 907763720 }), send_elapsed: 54.783498ms, ack_elapsed: 57.124548ms, rtt: 57.048717ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1682603, last_update: Instant { tv_sec: 207, tv_nsec: 964959501 }, next_time: Instant { tv_sec: 207, tv_nsec: 964959501 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.626443183Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13208 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 964959501 } }) [2025-12-13T09:41:21.626454343Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.626461587Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.626470974Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.626474371Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.636892474Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.636903534Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.636915016Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=865 [2025-12-13T09:41:21.636930554Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7051..7121, 7123..7143] ecn_counts=None [2025-12-13T09:41:21.636935834Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7134 [2025-12-13T09:41:21.636938640Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7135 [2025-12-13T09:41:21.636941335Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7136 [2025-12-13T09:41:21.636943990Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7137 [2025-12-13T09:41:21.636946695Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7138 [2025-12-13T09:41:21.636949340Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7139 [2025-12-13T09:41:21.636951985Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7140 [2025-12-13T09:41:21.636954609Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7141 [2025-12-13T09:41:21.636957254Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7142 [2025-12-13T09:41:21.636959869Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7143 [2025-12-13T09:41:21.636964548Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:21.637004582Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.637010734Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13379) [2025-12-13T09:41:21.637024239Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.637035580Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7189 [2025-12-13T09:41:21.637041551Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3499079 len=1308 fin=false [2025-12-13T09:41:21.637050658Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.586405ms latest_rtt=56.981922ms srtt=55.078233ms min_rtt=33.939896ms rttvar=1.882611ms cwnd=73803 ssthresh=57603 bytes_in_flight=61774 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8978484, delivered_time: Instant { tv_sec: 207, tv_nsec: 975837439 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 918855517 }, end_of_app_limited: 0, last_sent_packet: 7189, largest_acked: 7143, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.052884ms, delivered: 69753, prior_delivered: 8908731, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 918784555 }), send_elapsed: 54.732143ms, ack_elapsed: 57.052884ms, rtt: 56.981922ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674958, last_update: Instant { tv_sec: 207, tv_nsec: 975952383 }, next_time: Instant { tv_sec: 207, tv_nsec: 975952383 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.637067389Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7190 [2025-12-13T09:41:21.637074643Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3500387 len=1308 fin=false [2025-12-13T09:41:21.637101423Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.571207ms latest_rtt=56.981922ms srtt=55.078233ms min_rtt=33.939896ms rttvar=1.882611ms cwnd=73803 ssthresh=57603 bytes_in_flight=63124 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8978484, delivered_time: Instant { tv_sec: 207, tv_nsec: 975837439 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 918855517 }, end_of_app_limited: 0, last_sent_packet: 7190, largest_acked: 7143, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.052884ms, delivered: 69753, prior_delivered: 8908731, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 918784555 }), send_elapsed: 54.732143ms, ack_elapsed: 57.052884ms, rtt: 56.981922ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674958, last_update: Instant { tv_sec: 207, tv_nsec: 975952383 }, next_time: Instant { tv_sec: 207, tv_nsec: 975952383 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.637120598Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7191 [2025-12-13T09:41:21.637123764Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3501695 len=1308 fin=false [2025-12-13T09:41:21.637128894Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.597015ms latest_rtt=56.981922ms srtt=55.078233ms min_rtt=33.939896ms rttvar=1.882611ms cwnd=73803 ssthresh=57603 bytes_in_flight=64474 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8978484, delivered_time: Instant { tv_sec: 207, tv_nsec: 975837439 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 918855517 }, end_of_app_limited: 0, last_sent_packet: 7191, largest_acked: 7143, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.052884ms, delivered: 69753, prior_delivered: 8908731, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 918784555 }), send_elapsed: 54.732143ms, ack_elapsed: 57.052884ms, rtt: 56.981922ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674958, last_update: Instant { tv_sec: 207, tv_nsec: 975952383 }, next_time: Instant { tv_sec: 207, tv_nsec: 975952383 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.637142359Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7192 [2025-12-13T09:41:21.637145384Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3503003 len=1308 fin=false [2025-12-13T09:41:21.637150213Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.598499ms latest_rtt=56.981922ms srtt=55.078233ms min_rtt=33.939896ms rttvar=1.882611ms cwnd=73803 ssthresh=57603 bytes_in_flight=65824 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8978484, delivered_time: Instant { tv_sec: 207, tv_nsec: 975837439 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 918855517 }, end_of_app_limited: 0, last_sent_packet: 7192, largest_acked: 7143, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.052884ms, delivered: 69753, prior_delivered: 8908731, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 918784555 }), send_elapsed: 54.732143ms, ack_elapsed: 57.052884ms, rtt: 56.981922ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674958, last_update: Instant { tv_sec: 207, tv_nsec: 975952383 }, next_time: Instant { tv_sec: 207, tv_nsec: 975952383 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.637167305Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7193 [2025-12-13T09:41:21.637170411Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3504311 len=1308 fin=false [2025-12-13T09:41:21.637175650Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.598027ms latest_rtt=56.981922ms srtt=55.078233ms min_rtt=33.939896ms rttvar=1.882611ms cwnd=73803 ssthresh=57603 bytes_in_flight=67174 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8978484, delivered_time: Instant { tv_sec: 207, tv_nsec: 975837439 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 918855517 }, end_of_app_limited: 0, last_sent_packet: 7193, largest_acked: 7143, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.052884ms, delivered: 69753, prior_delivered: 8908731, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 918784555 }), send_elapsed: 54.732143ms, ack_elapsed: 57.052884ms, rtt: 56.981922ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674958, last_update: Instant { tv_sec: 207, tv_nsec: 975952383 }, next_time: Instant { tv_sec: 207, tv_nsec: 975952383 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.637188735Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7194 [2025-12-13T09:41:21.637191720Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3505619 len=1308 fin=false [2025-12-13T09:41:21.637196429Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.598878ms latest_rtt=56.981922ms srtt=55.078233ms min_rtt=33.939896ms rttvar=1.882611ms cwnd=73803 ssthresh=57603 bytes_in_flight=68524 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8978484, delivered_time: Instant { tv_sec: 207, tv_nsec: 975837439 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 918855517 }, end_of_app_limited: 0, last_sent_packet: 7194, largest_acked: 7143, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.052884ms, delivered: 69753, prior_delivered: 8908731, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 918784555 }), send_elapsed: 54.732143ms, ack_elapsed: 57.052884ms, rtt: 56.981922ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674958, last_update: Instant { tv_sec: 207, tv_nsec: 975952383 }, next_time: Instant { tv_sec: 207, tv_nsec: 975952383 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.637209564Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7195 [2025-12-13T09:41:21.637215304Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3506927 len=1308 fin=false [2025-12-13T09:41:21.637220394Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.595693ms latest_rtt=56.981922ms srtt=55.078233ms min_rtt=33.939896ms rttvar=1.882611ms cwnd=73803 ssthresh=57603 bytes_in_flight=69874 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8978484, delivered_time: Instant { tv_sec: 207, tv_nsec: 975837439 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 918855517 }, end_of_app_limited: 0, last_sent_packet: 7195, largest_acked: 7143, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.052884ms, delivered: 69753, prior_delivered: 8908731, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 918784555 }), send_elapsed: 54.732143ms, ack_elapsed: 57.052884ms, rtt: 56.981922ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674958, last_update: Instant { tv_sec: 207, tv_nsec: 975952383 }, next_time: Instant { tv_sec: 207, tv_nsec: 975952383 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.637233739Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7196 [2025-12-13T09:41:21.637236754Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3508235 len=1308 fin=false [2025-12-13T09:41:21.637241543Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.598578ms latest_rtt=56.981922ms srtt=55.078233ms min_rtt=33.939896ms rttvar=1.882611ms cwnd=73803 ssthresh=57603 bytes_in_flight=71224 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8978484, delivered_time: Instant { tv_sec: 207, tv_nsec: 975837439 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 918855517 }, end_of_app_limited: 0, last_sent_packet: 7196, largest_acked: 7143, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.052884ms, delivered: 69753, prior_delivered: 8908731, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 918784555 }), send_elapsed: 54.732143ms, ack_elapsed: 57.052884ms, rtt: 56.981922ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674958, last_update: Instant { tv_sec: 207, tv_nsec: 975952383 }, next_time: Instant { tv_sec: 207, tv_nsec: 975952383 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.637254588Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7197 [2025-12-13T09:41:21.637257643Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3509543 len=1308 fin=false [2025-12-13T09:41:21.637262412Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.598799ms latest_rtt=56.981922ms srtt=55.078233ms min_rtt=33.939896ms rttvar=1.882611ms cwnd=73803 ssthresh=57603 bytes_in_flight=72574 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8978484, delivered_time: Instant { tv_sec: 207, tv_nsec: 975837439 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 918855517 }, end_of_app_limited: 0, last_sent_packet: 7197, largest_acked: 7143, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.052884ms, delivered: 69753, prior_delivered: 8908731, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 918784555 }), send_elapsed: 54.732143ms, ack_elapsed: 57.052884ms, rtt: 56.981922ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674958, last_update: Instant { tv_sec: 207, tv_nsec: 975952383 }, next_time: Instant { tv_sec: 207, tv_nsec: 975952383 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.637278412Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1195 pn=7198 [2025-12-13T09:41:21.637281487Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3510851 len=1187 fin=false [2025-12-13T09:41:21.637286336Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.598418ms latest_rtt=56.981922ms srtt=55.078233ms min_rtt=33.939896ms rttvar=1.882611ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8978484, delivered_time: Instant { tv_sec: 207, tv_nsec: 975837439 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 918855517 }, end_of_app_limited: 0, last_sent_packet: 7198, largest_acked: 7143, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.052884ms, delivered: 69753, prior_delivered: 8908731, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 918784555 }), send_elapsed: 54.732143ms, ack_elapsed: 57.052884ms, rtt: 56.981922ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674958, last_update: Instant { tv_sec: 207, tv_nsec: 975952383 }, next_time: Instant { tv_sec: 207, tv_nsec: 975952383 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.637433570Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13379 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 975952383 } }) [2025-12-13T09:41:21.637444501Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.637451674Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.637461442Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.637464999Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.647957711Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.647968501Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.647974592Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=867 [2025-12-13T09:41:21.647980974Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[7100..7121, 7123..7153] ecn_counts=None [2025-12-13T09:41:21.647985192Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7144 [2025-12-13T09:41:21.647988007Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7145 [2025-12-13T09:41:21.647990732Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7146 [2025-12-13T09:41:21.647999038Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7147 [2025-12-13T09:41:21.648001883Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7148 [2025-12-13T09:41:21.648004648Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7149 [2025-12-13T09:41:21.648007393Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7150 [2025-12-13T09:41:21.648010168Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7151 [2025-12-13T09:41:21.648012843Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7152 [2025-12-13T09:41:21.648015528Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7153 [2025-12-13T09:41:21.648020387Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:21.648037169Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.648043150Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:21.648056114Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.648067305Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7199 [2025-12-13T09:41:21.648072885Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3512038 len=1308 fin=false [2025-12-13T09:41:21.648104444Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.774547ms latest_rtt=57.987663ms srtt=55.42191ms min_rtt=33.939896ms rttvar=2.099315ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8991984, delivered_time: Instant { tv_sec: 207, tv_nsec: 986897005 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 928909342 }, end_of_app_limited: 0, last_sent_packet: 7199, largest_acked: 7153, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.070407ms, delivered: 71137, prior_delivered: 8920847, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 928826598 }), send_elapsed: 53.77319ms, ack_elapsed: 58.070407ms, rtt: 57.987663ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664571, last_update: Instant { tv_sec: 207, tv_nsec: 986984078 }, next_time: Instant { tv_sec: 207, tv_nsec: 986984078 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.648123610Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7200 [2025-12-13T09:41:21.648126885Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3513346 len=1308 fin=false [2025-12-13T09:41:21.648131955Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.806887ms latest_rtt=57.987663ms srtt=55.42191ms min_rtt=33.939896ms rttvar=2.099315ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8991984, delivered_time: Instant { tv_sec: 207, tv_nsec: 986897005 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 928909342 }, end_of_app_limited: 0, last_sent_packet: 7200, largest_acked: 7153, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.070407ms, delivered: 71137, prior_delivered: 8920847, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 928826598 }), send_elapsed: 53.77319ms, ack_elapsed: 58.070407ms, rtt: 57.987663ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664571, last_update: Instant { tv_sec: 207, tv_nsec: 986984078 }, next_time: Instant { tv_sec: 207, tv_nsec: 986984078 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.648151171Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7201 [2025-12-13T09:41:21.648154296Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3514654 len=1308 fin=false [2025-12-13T09:41:21.648159366Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.80837ms latest_rtt=57.987663ms srtt=55.42191ms min_rtt=33.939896ms rttvar=2.099315ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8991984, delivered_time: Instant { tv_sec: 207, tv_nsec: 986897005 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 928909342 }, end_of_app_limited: 0, last_sent_packet: 7201, largest_acked: 7153, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.070407ms, delivered: 71137, prior_delivered: 8920847, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 928826598 }), send_elapsed: 53.77319ms, ack_elapsed: 58.070407ms, rtt: 57.987663ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664571, last_update: Instant { tv_sec: 207, tv_nsec: 986984078 }, next_time: Instant { tv_sec: 207, tv_nsec: 986984078 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.648173312Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7202 [2025-12-13T09:41:21.648176388Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3515962 len=1308 fin=false [2025-12-13T09:41:21.648181206Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.808971ms latest_rtt=57.987663ms srtt=55.42191ms min_rtt=33.939896ms rttvar=2.099315ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8991984, delivered_time: Instant { tv_sec: 207, tv_nsec: 986897005 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 928909342 }, end_of_app_limited: 0, last_sent_packet: 7202, largest_acked: 7153, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.070407ms, delivered: 71137, prior_delivered: 8920847, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 928826598 }), send_elapsed: 53.77319ms, ack_elapsed: 58.070407ms, rtt: 57.987663ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664571, last_update: Instant { tv_sec: 207, tv_nsec: 986984078 }, next_time: Instant { tv_sec: 207, tv_nsec: 986984078 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.648194742Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7203 [2025-12-13T09:41:21.648200593Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3517270 len=1308 fin=false [2025-12-13T09:41:21.648205612Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.806236ms latest_rtt=57.987663ms srtt=55.42191ms min_rtt=33.939896ms rttvar=2.099315ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8991984, delivered_time: Instant { tv_sec: 207, tv_nsec: 986897005 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 928909342 }, end_of_app_limited: 0, last_sent_packet: 7203, largest_acked: 7153, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.070407ms, delivered: 71137, prior_delivered: 8920847, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 928826598 }), send_elapsed: 53.77319ms, ack_elapsed: 58.070407ms, rtt: 57.987663ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664571, last_update: Instant { tv_sec: 207, tv_nsec: 986984078 }, next_time: Instant { tv_sec: 207, tv_nsec: 986984078 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.648219368Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7204 [2025-12-13T09:41:21.648222403Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3518578 len=1308 fin=false [2025-12-13T09:41:21.648237010Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.799283ms latest_rtt=57.987663ms srtt=55.42191ms min_rtt=33.939896ms rttvar=2.099315ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8991984, delivered_time: Instant { tv_sec: 207, tv_nsec: 986897005 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 928909342 }, end_of_app_limited: 0, last_sent_packet: 7204, largest_acked: 7153, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.070407ms, delivered: 71137, prior_delivered: 8920847, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 928826598 }), send_elapsed: 53.77319ms, ack_elapsed: 58.070407ms, rtt: 57.987663ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664571, last_update: Instant { tv_sec: 207, tv_nsec: 986984078 }, next_time: Instant { tv_sec: 207, tv_nsec: 986984078 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.648251317Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7205 [2025-12-13T09:41:21.648254373Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3519886 len=1308 fin=false [2025-12-13T09:41:21.648264301Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.803191ms latest_rtt=57.987663ms srtt=55.42191ms min_rtt=33.939896ms rttvar=2.099315ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8991984, delivered_time: Instant { tv_sec: 207, tv_nsec: 986897005 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 928909342 }, end_of_app_limited: 0, last_sent_packet: 7205, largest_acked: 7153, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.070407ms, delivered: 71137, prior_delivered: 8920847, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 928826598 }), send_elapsed: 53.77319ms, ack_elapsed: 58.070407ms, rtt: 57.987663ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664571, last_update: Instant { tv_sec: 207, tv_nsec: 986984078 }, next_time: Instant { tv_sec: 207, tv_nsec: 986984078 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.648288957Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7206 [2025-12-13T09:41:21.648292113Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3521194 len=1308 fin=false [2025-12-13T09:41:21.648297192Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.808661ms latest_rtt=57.987663ms srtt=55.42191ms min_rtt=33.939896ms rttvar=2.099315ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8991984, delivered_time: Instant { tv_sec: 207, tv_nsec: 986897005 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 928909342 }, end_of_app_limited: 0, last_sent_packet: 7206, largest_acked: 7153, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.070407ms, delivered: 71137, prior_delivered: 8920847, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 928826598 }), send_elapsed: 53.77319ms, ack_elapsed: 58.070407ms, rtt: 57.987663ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664571, last_update: Instant { tv_sec: 207, tv_nsec: 986984078 }, next_time: Instant { tv_sec: 207, tv_nsec: 986984078 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.648311589Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7207 [2025-12-13T09:41:21.648314605Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3522502 len=1308 fin=false [2025-12-13T09:41:21.648319303Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.809361ms latest_rtt=57.987663ms srtt=55.42191ms min_rtt=33.939896ms rttvar=2.099315ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8991984, delivered_time: Instant { tv_sec: 207, tv_nsec: 986897005 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 928909342 }, end_of_app_limited: 0, last_sent_packet: 7207, largest_acked: 7153, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.070407ms, delivered: 71137, prior_delivered: 8920847, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 928826598 }), send_elapsed: 53.77319ms, ack_elapsed: 58.070407ms, rtt: 57.987663ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664571, last_update: Instant { tv_sec: 207, tv_nsec: 986984078 }, next_time: Instant { tv_sec: 207, tv_nsec: 986984078 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.648335684Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7208 [2025-12-13T09:41:21.648338800Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3523810 len=1308 fin=false [2025-12-13T09:41:21.648343569Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.809091ms latest_rtt=57.987663ms srtt=55.42191ms min_rtt=33.939896ms rttvar=2.099315ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 8991984, delivered_time: Instant { tv_sec: 207, tv_nsec: 986897005 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 928909342 }, end_of_app_limited: 0, last_sent_packet: 7208, largest_acked: 7153, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.070407ms, delivered: 71137, prior_delivered: 8920847, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 928826598 }), send_elapsed: 53.77319ms, ack_elapsed: 58.070407ms, rtt: 57.987663ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664571, last_update: Instant { tv_sec: 207, tv_nsec: 986984078 }, next_time: Instant { tv_sec: 207, tv_nsec: 986984078 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.648481415Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 986984078 } }) [2025-12-13T09:41:21.648492536Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.648497315Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.648503907Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.648511231Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.648514066Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.658899992Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.658911083Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.658917274Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=868 [2025-12-13T09:41:21.658923626Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7100..7121, 7123..7163] ecn_counts=None [2025-12-13T09:41:21.658927804Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7154 [2025-12-13T09:41:21.658930529Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7155 [2025-12-13T09:41:21.658933164Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7156 [2025-12-13T09:41:21.658935769Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7157 [2025-12-13T09:41:21.658938443Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7158 [2025-12-13T09:41:21.658941079Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7159 [2025-12-13T09:41:21.658943733Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7160 [2025-12-13T09:41:21.658946358Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7161 [2025-12-13T09:41:21.658955195Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7162 [2025-12-13T09:41:21.658957940Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7163 [2025-12-13T09:41:21.658962729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:21.658965905Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:21.658981684Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.658985030Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13466) [2025-12-13T09:41:21.658993907Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.659002473Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7209 [2025-12-13T09:41:21.659005839Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=10 blocks=[860..865, 867..868] ecn_counts=None [2025-12-13T09:41:21.659009295Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3525118 len=1300 fin=false [2025-12-13T09:41:21.659016499Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.417283ms latest_rtt=57.98973ms srtt=55.723887ms min_rtt=33.939896ms rttvar=2.178441ms cwnd=73803 ssthresh=57603 bytes_in_flight=61687 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9005450, delivered_time: Instant { tv_sec: 207, tv_nsec: 997839517 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 939849787 }, end_of_app_limited: 0, last_sent_packet: 7209, largest_acked: 7163, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.105465ms, delivered: 71103, prior_delivered: 8934347, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 939734052 }), send_elapsed: 53.731743ms, ack_elapsed: 58.105465ms, rtt: 57.98973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655551, last_update: Instant { tv_sec: 207, tv_nsec: 997920067 }, next_time: Instant { tv_sec: 207, tv_nsec: 997920067 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.659032679Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7210 [2025-12-13T09:41:21.659035775Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3526418 len=1308 fin=false [2025-12-13T09:41:21.659040894Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.426841ms latest_rtt=57.98973ms srtt=55.723887ms min_rtt=33.939896ms rttvar=2.178441ms cwnd=73803 ssthresh=57603 bytes_in_flight=63037 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9005450, delivered_time: Instant { tv_sec: 207, tv_nsec: 997839517 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 939849787 }, end_of_app_limited: 0, last_sent_packet: 7210, largest_acked: 7163, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.105465ms, delivered: 71103, prior_delivered: 8934347, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 939734052 }), send_elapsed: 53.731743ms, ack_elapsed: 58.105465ms, rtt: 57.98973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655551, last_update: Instant { tv_sec: 207, tv_nsec: 997920067 }, next_time: Instant { tv_sec: 207, tv_nsec: 997920067 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.659058306Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7211 [2025-12-13T09:41:21.659061402Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3527726 len=1308 fin=false [2025-12-13T09:41:21.659066281Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.427271ms latest_rtt=57.98973ms srtt=55.723887ms min_rtt=33.939896ms rttvar=2.178441ms cwnd=73803 ssthresh=57603 bytes_in_flight=64387 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9005450, delivered_time: Instant { tv_sec: 207, tv_nsec: 997839517 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 939849787 }, end_of_app_limited: 0, last_sent_packet: 7211, largest_acked: 7163, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.105465ms, delivered: 71103, prior_delivered: 8934347, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 939734052 }), send_elapsed: 53.731743ms, ack_elapsed: 58.105465ms, rtt: 57.98973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655551, last_update: Instant { tv_sec: 207, tv_nsec: 997920067 }, next_time: Instant { tv_sec: 207, tv_nsec: 997920067 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.659105965Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7212 [2025-12-13T09:41:21.659109973Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3529034 len=1308 fin=false [2025-12-13T09:41:21.659115503Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.423996ms latest_rtt=57.98973ms srtt=55.723887ms min_rtt=33.939896ms rttvar=2.178441ms cwnd=73803 ssthresh=57603 bytes_in_flight=65737 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9005450, delivered_time: Instant { tv_sec: 207, tv_nsec: 997839517 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 939849787 }, end_of_app_limited: 0, last_sent_packet: 7212, largest_acked: 7163, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.105465ms, delivered: 71103, prior_delivered: 8934347, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 939734052 }), send_elapsed: 53.731743ms, ack_elapsed: 58.105465ms, rtt: 57.98973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655551, last_update: Instant { tv_sec: 207, tv_nsec: 997920067 }, next_time: Instant { tv_sec: 207, tv_nsec: 997920067 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.659129479Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7213 [2025-12-13T09:41:21.659132495Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3530342 len=1308 fin=false [2025-12-13T09:41:21.659137304Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.427562ms latest_rtt=57.98973ms srtt=55.723887ms min_rtt=33.939896ms rttvar=2.178441ms cwnd=73803 ssthresh=57603 bytes_in_flight=67087 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9005450, delivered_time: Instant { tv_sec: 207, tv_nsec: 997839517 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 939849787 }, end_of_app_limited: 0, last_sent_packet: 7213, largest_acked: 7163, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.105465ms, delivered: 71103, prior_delivered: 8934347, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 939734052 }), send_elapsed: 53.731743ms, ack_elapsed: 58.105465ms, rtt: 57.98973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655551, last_update: Instant { tv_sec: 207, tv_nsec: 997920067 }, next_time: Instant { tv_sec: 207, tv_nsec: 997920067 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.659154425Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7214 [2025-12-13T09:41:21.659157561Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3531650 len=1308 fin=false [2025-12-13T09:41:21.659162450Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.427452ms latest_rtt=57.98973ms srtt=55.723887ms min_rtt=33.939896ms rttvar=2.178441ms cwnd=73803 ssthresh=57603 bytes_in_flight=68437 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9005450, delivered_time: Instant { tv_sec: 207, tv_nsec: 997839517 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 939849787 }, end_of_app_limited: 0, last_sent_packet: 7214, largest_acked: 7163, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.105465ms, delivered: 71103, prior_delivered: 8934347, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 939734052 }), send_elapsed: 53.731743ms, ack_elapsed: 58.105465ms, rtt: 57.98973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655551, last_update: Instant { tv_sec: 207, tv_nsec: 997920067 }, next_time: Instant { tv_sec: 207, tv_nsec: 997920067 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.659175645Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7215 [2025-12-13T09:41:21.659178681Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3532958 len=1308 fin=false [2025-12-13T09:41:21.659183369Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.427753ms latest_rtt=57.98973ms srtt=55.723887ms min_rtt=33.939896ms rttvar=2.178441ms cwnd=73803 ssthresh=57603 bytes_in_flight=69787 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9005450, delivered_time: Instant { tv_sec: 207, tv_nsec: 997839517 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 939849787 }, end_of_app_limited: 0, last_sent_packet: 7215, largest_acked: 7163, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.105465ms, delivered: 71103, prior_delivered: 8934347, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 939734052 }), send_elapsed: 53.731743ms, ack_elapsed: 58.105465ms, rtt: 57.98973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655551, last_update: Instant { tv_sec: 207, tv_nsec: 997920067 }, next_time: Instant { tv_sec: 207, tv_nsec: 997920067 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.659199379Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7216 [2025-12-13T09:41:21.659202465Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3534266 len=1308 fin=false [2025-12-13T09:41:21.659207133Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.427772ms latest_rtt=57.98973ms srtt=55.723887ms min_rtt=33.939896ms rttvar=2.178441ms cwnd=73803 ssthresh=57603 bytes_in_flight=71137 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9005450, delivered_time: Instant { tv_sec: 207, tv_nsec: 997839517 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 939849787 }, end_of_app_limited: 0, last_sent_packet: 7216, largest_acked: 7163, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.105465ms, delivered: 71103, prior_delivered: 8934347, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 939734052 }), send_elapsed: 53.731743ms, ack_elapsed: 58.105465ms, rtt: 57.98973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655551, last_update: Instant { tv_sec: 207, tv_nsec: 997920067 }, next_time: Instant { tv_sec: 207, tv_nsec: 997920067 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.659220208Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7217 [2025-12-13T09:41:21.659223213Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3535574 len=1308 fin=false [2025-12-13T09:41:21.659227952Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.427883ms latest_rtt=57.98973ms srtt=55.723887ms min_rtt=33.939896ms rttvar=2.178441ms cwnd=73803 ssthresh=57603 bytes_in_flight=72487 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9005450, delivered_time: Instant { tv_sec: 207, tv_nsec: 997839517 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 939849787 }, end_of_app_limited: 0, last_sent_packet: 7217, largest_acked: 7163, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.105465ms, delivered: 71103, prior_delivered: 8934347, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 939734052 }), send_elapsed: 53.731743ms, ack_elapsed: 58.105465ms, rtt: 57.98973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655551, last_update: Instant { tv_sec: 207, tv_nsec: 997920067 }, next_time: Instant { tv_sec: 207, tv_nsec: 997920067 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.659240906Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1282 pn=7218 [2025-12-13T09:41:21.659243902Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3536882 len=1274 fin=false [2025-12-13T09:41:21.659248551Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.427952ms latest_rtt=57.98973ms srtt=55.723887ms min_rtt=33.939896ms rttvar=2.178441ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9005450, delivered_time: Instant { tv_sec: 207, tv_nsec: 997839517 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 939849787 }, end_of_app_limited: 0, last_sent_packet: 7218, largest_acked: 7163, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.105465ms, delivered: 71103, prior_delivered: 8934347, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 939734052 }), send_elapsed: 53.731743ms, ack_elapsed: 58.105465ms, rtt: 57.98973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655551, last_update: Instant { tv_sec: 207, tv_nsec: 997920067 }, next_time: Instant { tv_sec: 207, tv_nsec: 997920067 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.659393400Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13466 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 207, tv_nsec: 997920067 } }) [2025-12-13T09:41:21.659404971Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.659411534Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.659421602Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.659426842Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.669986509Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.669997659Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.670003921Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=869 [2025-12-13T09:41:21.670010453Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7100..7121, 7123..7173] ecn_counts=None [2025-12-13T09:41:21.670014731Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7164 [2025-12-13T09:41:21.670017506Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7165 [2025-12-13T09:41:21.670020261Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7166 [2025-12-13T09:41:21.670022926Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7167 [2025-12-13T09:41:21.670025631Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7168 [2025-12-13T09:41:21.670028306Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7169 [2025-12-13T09:41:21.670030951Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7170 [2025-12-13T09:41:21.670033626Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7171 [2025-12-13T09:41:21.670036281Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7172 [2025-12-13T09:41:21.670038946Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7173 [2025-12-13T09:41:21.670043765Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:21.670073090Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.670076666Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:21.670115939Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.670127170Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7219 [2025-12-13T09:41:21.670130537Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3538156 len=1308 fin=false [2025-12-13T09:41:21.670138371Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.718058ms latest_rtt=58.077697ms srtt=55.999113ms min_rtt=33.939896ms rttvar=2.184282ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9018950, delivered_time: Instant { tv_sec: 208, tv_nsec: 8926314 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 950848617 }, end_of_app_limited: 0, last_sent_packet: 7219, largest_acked: 7173, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.149731ms, delivered: 71103, prior_delivered: 8947847, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 950776583 }), send_elapsed: 53.951514ms, ack_elapsed: 58.149731ms, rtt: 58.077697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647414, last_update: Instant { tv_sec: 208, tv_nsec: 9044204 }, next_time: Instant { tv_sec: 208, tv_nsec: 9044204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.670155242Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7220 [2025-12-13T09:41:21.670158338Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3539464 len=1308 fin=false [2025-12-13T09:41:21.670163307Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.725661ms latest_rtt=58.077697ms srtt=55.999113ms min_rtt=33.939896ms rttvar=2.184282ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9018950, delivered_time: Instant { tv_sec: 208, tv_nsec: 8926314 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 950848617 }, end_of_app_limited: 0, last_sent_packet: 7220, largest_acked: 7173, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.149731ms, delivered: 71103, prior_delivered: 8947847, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 950776583 }), send_elapsed: 53.951514ms, ack_elapsed: 58.149731ms, rtt: 58.077697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647414, last_update: Instant { tv_sec: 208, tv_nsec: 9044204 }, next_time: Instant { tv_sec: 208, tv_nsec: 9044204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.670177373Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7221 [2025-12-13T09:41:21.670180419Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3540772 len=1308 fin=false [2025-12-13T09:41:21.670185118Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.726182ms latest_rtt=58.077697ms srtt=55.999113ms min_rtt=33.939896ms rttvar=2.184282ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9018950, delivered_time: Instant { tv_sec: 208, tv_nsec: 8926314 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 950848617 }, end_of_app_limited: 0, last_sent_packet: 7221, largest_acked: 7173, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.149731ms, delivered: 71103, prior_delivered: 8947847, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 950776583 }), send_elapsed: 53.951514ms, ack_elapsed: 58.149731ms, rtt: 58.077697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647414, last_update: Instant { tv_sec: 208, tv_nsec: 9044204 }, next_time: Instant { tv_sec: 208, tv_nsec: 9044204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.670202591Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7222 [2025-12-13T09:41:21.670205716Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3542080 len=1308 fin=false [2025-12-13T09:41:21.670210695Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.725921ms latest_rtt=58.077697ms srtt=55.999113ms min_rtt=33.939896ms rttvar=2.184282ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9018950, delivered_time: Instant { tv_sec: 208, tv_nsec: 8926314 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 950848617 }, end_of_app_limited: 0, last_sent_packet: 7222, largest_acked: 7173, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.149731ms, delivered: 71103, prior_delivered: 8947847, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 950776583 }), send_elapsed: 53.951514ms, ack_elapsed: 58.149731ms, rtt: 58.077697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647414, last_update: Instant { tv_sec: 208, tv_nsec: 9044204 }, next_time: Instant { tv_sec: 208, tv_nsec: 9044204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.670224381Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7223 [2025-12-13T09:41:21.670227397Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3543388 len=1308 fin=false [2025-12-13T09:41:21.670232075Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.726473ms latest_rtt=58.077697ms srtt=55.999113ms min_rtt=33.939896ms rttvar=2.184282ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9018950, delivered_time: Instant { tv_sec: 208, tv_nsec: 8926314 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 950848617 }, end_of_app_limited: 0, last_sent_packet: 7223, largest_acked: 7173, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.149731ms, delivered: 71103, prior_delivered: 8947847, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 950776583 }), send_elapsed: 53.951514ms, ack_elapsed: 58.149731ms, rtt: 58.077697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647414, last_update: Instant { tv_sec: 208, tv_nsec: 9044204 }, next_time: Instant { tv_sec: 208, tv_nsec: 9044204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.670248556Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7224 [2025-12-13T09:41:21.670251642Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3544696 len=1308 fin=false [2025-12-13T09:41:21.670256481Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.726002ms latest_rtt=58.077697ms srtt=55.999113ms min_rtt=33.939896ms rttvar=2.184282ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9018950, delivered_time: Instant { tv_sec: 208, tv_nsec: 8926314 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 950848617 }, end_of_app_limited: 0, last_sent_packet: 7224, largest_acked: 7173, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.149731ms, delivered: 71103, prior_delivered: 8947847, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 950776583 }), send_elapsed: 53.951514ms, ack_elapsed: 58.149731ms, rtt: 58.077697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647414, last_update: Instant { tv_sec: 208, tv_nsec: 9044204 }, next_time: Instant { tv_sec: 208, tv_nsec: 9044204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.670270166Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7225 [2025-12-13T09:41:21.670273222Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3546004 len=1308 fin=false [2025-12-13T09:41:21.670277900Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.726383ms latest_rtt=58.077697ms srtt=55.999113ms min_rtt=33.939896ms rttvar=2.184282ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9018950, delivered_time: Instant { tv_sec: 208, tv_nsec: 8926314 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 950848617 }, end_of_app_limited: 0, last_sent_packet: 7225, largest_acked: 7173, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.149731ms, delivered: 71103, prior_delivered: 8947847, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 950776583 }), send_elapsed: 53.951514ms, ack_elapsed: 58.149731ms, rtt: 58.077697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647414, last_update: Instant { tv_sec: 208, tv_nsec: 9044204 }, next_time: Instant { tv_sec: 208, tv_nsec: 9044204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.670291486Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7226 [2025-12-13T09:41:21.670294522Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3547312 len=1308 fin=false [2025-12-13T09:41:21.670299150Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.726503ms latest_rtt=58.077697ms srtt=55.999113ms min_rtt=33.939896ms rttvar=2.184282ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9018950, delivered_time: Instant { tv_sec: 208, tv_nsec: 8926314 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 950848617 }, end_of_app_limited: 0, last_sent_packet: 7226, largest_acked: 7173, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.149731ms, delivered: 71103, prior_delivered: 8947847, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 950776583 }), send_elapsed: 53.951514ms, ack_elapsed: 58.149731ms, rtt: 58.077697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647414, last_update: Instant { tv_sec: 208, tv_nsec: 9044204 }, next_time: Instant { tv_sec: 208, tv_nsec: 9044204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.670315631Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7227 [2025-12-13T09:41:21.670318696Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3548620 len=1308 fin=false [2025-12-13T09:41:21.670323505Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.726052ms latest_rtt=58.077697ms srtt=55.999113ms min_rtt=33.939896ms rttvar=2.184282ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9018950, delivered_time: Instant { tv_sec: 208, tv_nsec: 8926314 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 950848617 }, end_of_app_limited: 0, last_sent_packet: 7227, largest_acked: 7173, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.149731ms, delivered: 71103, prior_delivered: 8947847, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 950776583 }), send_elapsed: 53.951514ms, ack_elapsed: 58.149731ms, rtt: 58.077697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647414, last_update: Instant { tv_sec: 208, tv_nsec: 9044204 }, next_time: Instant { tv_sec: 208, tv_nsec: 9044204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.670337131Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7228 [2025-12-13T09:41:21.670340146Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3549928 len=1308 fin=false [2025-12-13T09:41:21.670344815Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.726453ms latest_rtt=58.077697ms srtt=55.999113ms min_rtt=33.939896ms rttvar=2.184282ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9018950, delivered_time: Instant { tv_sec: 208, tv_nsec: 8926314 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 950848617 }, end_of_app_limited: 0, last_sent_packet: 7228, largest_acked: 7173, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.149731ms, delivered: 71103, prior_delivered: 8947847, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 950776583 }), send_elapsed: 53.951514ms, ack_elapsed: 58.149731ms, rtt: 58.077697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647414, last_update: Instant { tv_sec: 208, tv_nsec: 9044204 }, next_time: Instant { tv_sec: 208, tv_nsec: 9044204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.670517957Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 9044204 } }) [2025-12-13T09:41:21.670529388Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.670537303Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.670548183Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.670558152Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.670562029Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.681057095Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.681068947Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.681075249Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=870 [2025-12-13T09:41:21.681102550Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7123..7183] ecn_counts=None [2025-12-13T09:41:21.681107139Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7174 [2025-12-13T09:41:21.681110004Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7175 [2025-12-13T09:41:21.681112689Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7176 [2025-12-13T09:41:21.681115454Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7177 [2025-12-13T09:41:21.681118119Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7178 [2025-12-13T09:41:21.681120774Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7179 [2025-12-13T09:41:21.681123429Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7180 [2025-12-13T09:41:21.681126094Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7181 [2025-12-13T09:41:21.681128759Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7182 [2025-12-13T09:41:21.681131424Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7183 [2025-12-13T09:41:21.681136222Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:21.681152984Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.681156310Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:21.681164856Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.681172911Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7229 [2025-12-13T09:41:21.681176157Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3551236 len=1308 fin=false [2025-12-13T09:41:21.681183130Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.509828ms latest_rtt=55.038091ms srtt=55.859984ms min_rtt=33.939896ms rttvar=1.916466ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9032450, delivered_time: Instant { tv_sec: 208, tv_nsec: 19997592 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 964959501 }, end_of_app_limited: 0, last_sent_packet: 7229, largest_acked: 7183, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 57.11995ms, delivered: 67345, prior_delivered: 8965105, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 964888268 }), send_elapsed: 57.11995ms, ack_elapsed: 55.109324ms, rtt: 55.038091ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1651517, last_update: Instant { tv_sec: 208, tv_nsec: 20091086 }, next_time: Instant { tv_sec: 208, tv_nsec: 20091086 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.681206453Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7230 [2025-12-13T09:41:21.681209709Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3552544 len=1308 fin=false [2025-12-13T09:41:21.681214779Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.514577ms latest_rtt=55.038091ms srtt=55.859984ms min_rtt=33.939896ms rttvar=1.916466ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9032450, delivered_time: Instant { tv_sec: 208, tv_nsec: 19997592 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 964959501 }, end_of_app_limited: 0, last_sent_packet: 7230, largest_acked: 7183, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 57.11995ms, delivered: 67345, prior_delivered: 8965105, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 964888268 }), send_elapsed: 57.11995ms, ack_elapsed: 55.109324ms, rtt: 55.038091ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1651517, last_update: Instant { tv_sec: 208, tv_nsec: 20091086 }, next_time: Instant { tv_sec: 208, tv_nsec: 20091086 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.681229105Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7231 [2025-12-13T09:41:21.681232141Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3553852 len=1308 fin=false [2025-12-13T09:41:21.681236800Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.515849ms latest_rtt=55.038091ms srtt=55.859984ms min_rtt=33.939896ms rttvar=1.916466ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9032450, delivered_time: Instant { tv_sec: 208, tv_nsec: 19997592 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 964959501 }, end_of_app_limited: 0, last_sent_packet: 7231, largest_acked: 7183, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 57.11995ms, delivered: 67345, prior_delivered: 8965105, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 964888268 }), send_elapsed: 57.11995ms, ack_elapsed: 55.109324ms, rtt: 55.038091ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1651517, last_update: Instant { tv_sec: 208, tv_nsec: 20091086 }, next_time: Instant { tv_sec: 208, tv_nsec: 20091086 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.681253561Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7232 [2025-12-13T09:41:21.681256687Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3555160 len=1308 fin=false [2025-12-13T09:41:21.681261506Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.515639ms latest_rtt=55.038091ms srtt=55.859984ms min_rtt=33.939896ms rttvar=1.916466ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9032450, delivered_time: Instant { tv_sec: 208, tv_nsec: 19997592 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 964959501 }, end_of_app_limited: 0, last_sent_packet: 7232, largest_acked: 7183, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 57.11995ms, delivered: 67345, prior_delivered: 8965105, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 964888268 }), send_elapsed: 57.11995ms, ack_elapsed: 55.109324ms, rtt: 55.038091ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1651517, last_update: Instant { tv_sec: 208, tv_nsec: 20091086 }, next_time: Instant { tv_sec: 208, tv_nsec: 20091086 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.681275191Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7233 [2025-12-13T09:41:21.681278207Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3556468 len=1308 fin=false [2025-12-13T09:41:21.681282906Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.516039ms latest_rtt=55.038091ms srtt=55.859984ms min_rtt=33.939896ms rttvar=1.916466ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9032450, delivered_time: Instant { tv_sec: 208, tv_nsec: 19997592 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 964959501 }, end_of_app_limited: 0, last_sent_packet: 7233, largest_acked: 7183, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 57.11995ms, delivered: 67345, prior_delivered: 8965105, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 964888268 }), send_elapsed: 57.11995ms, ack_elapsed: 55.109324ms, rtt: 55.038091ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1651517, last_update: Instant { tv_sec: 208, tv_nsec: 20091086 }, next_time: Instant { tv_sec: 208, tv_nsec: 20091086 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.681296821Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7234 [2025-12-13T09:41:21.681299877Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3557776 len=1308 fin=false [2025-12-13T09:41:21.681314194Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.506091ms latest_rtt=55.038091ms srtt=55.859984ms min_rtt=33.939896ms rttvar=1.916466ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9032450, delivered_time: Instant { tv_sec: 208, tv_nsec: 19997592 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 964959501 }, end_of_app_limited: 0, last_sent_packet: 7234, largest_acked: 7183, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 57.11995ms, delivered: 67345, prior_delivered: 8965105, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 964888268 }), send_elapsed: 57.11995ms, ack_elapsed: 55.109324ms, rtt: 55.038091ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1651517, last_update: Instant { tv_sec: 208, tv_nsec: 20091086 }, next_time: Instant { tv_sec: 208, tv_nsec: 20091086 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.681331155Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7235 [2025-12-13T09:41:21.681334261Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3559084 len=1308 fin=false [2025-12-13T09:41:21.681339290Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.515249ms latest_rtt=55.038091ms srtt=55.859984ms min_rtt=33.939896ms rttvar=1.916466ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9032450, delivered_time: Instant { tv_sec: 208, tv_nsec: 19997592 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 964959501 }, end_of_app_limited: 0, last_sent_packet: 7235, largest_acked: 7183, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 57.11995ms, delivered: 67345, prior_delivered: 8965105, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 964888268 }), send_elapsed: 57.11995ms, ack_elapsed: 55.109324ms, rtt: 55.038091ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1651517, last_update: Instant { tv_sec: 208, tv_nsec: 20091086 }, next_time: Instant { tv_sec: 208, tv_nsec: 20091086 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.681353056Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7236 [2025-12-13T09:41:21.681356091Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3560392 len=1308 fin=false [2025-12-13T09:41:21.681360880Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.515909ms latest_rtt=55.038091ms srtt=55.859984ms min_rtt=33.939896ms rttvar=1.916466ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9032450, delivered_time: Instant { tv_sec: 208, tv_nsec: 19997592 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 964959501 }, end_of_app_limited: 0, last_sent_packet: 7236, largest_acked: 7183, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 57.11995ms, delivered: 67345, prior_delivered: 8965105, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 964888268 }), send_elapsed: 57.11995ms, ack_elapsed: 55.109324ms, rtt: 55.038091ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1651517, last_update: Instant { tv_sec: 208, tv_nsec: 20091086 }, next_time: Instant { tv_sec: 208, tv_nsec: 20091086 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.681378263Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7237 [2025-12-13T09:41:21.681381449Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3561700 len=1308 fin=false [2025-12-13T09:41:21.681386167Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.515659ms latest_rtt=55.038091ms srtt=55.859984ms min_rtt=33.939896ms rttvar=1.916466ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9032450, delivered_time: Instant { tv_sec: 208, tv_nsec: 19997592 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 964959501 }, end_of_app_limited: 0, last_sent_packet: 7237, largest_acked: 7183, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 57.11995ms, delivered: 67345, prior_delivered: 8965105, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 964888268 }), send_elapsed: 57.11995ms, ack_elapsed: 55.109324ms, rtt: 55.038091ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1651517, last_update: Instant { tv_sec: 208, tv_nsec: 20091086 }, next_time: Instant { tv_sec: 208, tv_nsec: 20091086 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.681399863Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7238 [2025-12-13T09:41:21.681402889Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3563008 len=1308 fin=false [2025-12-13T09:41:21.681407527Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.51607ms latest_rtt=55.038091ms srtt=55.859984ms min_rtt=33.939896ms rttvar=1.916466ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9032450, delivered_time: Instant { tv_sec: 208, tv_nsec: 19997592 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 964959501 }, end_of_app_limited: 0, last_sent_packet: 7238, largest_acked: 7183, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 57.11995ms, delivered: 67345, prior_delivered: 8965105, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 964888268 }), send_elapsed: 57.11995ms, ack_elapsed: 55.109324ms, rtt: 55.038091ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1651517, last_update: Instant { tv_sec: 208, tv_nsec: 20091086 }, next_time: Instant { tv_sec: 208, tv_nsec: 20091086 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.681545554Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 20091086 } }) [2025-12-13T09:41:21.681556895Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.681567956Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.681574949Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.681584737Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.681587682Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.691834927Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.691848343Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.691854644Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=871 [2025-12-13T09:41:21.691860846Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7123..7193] ecn_counts=None [2025-12-13T09:41:21.691864913Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7184 [2025-12-13T09:41:21.691867708Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7185 [2025-12-13T09:41:21.691870344Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7186 [2025-12-13T09:41:21.691872978Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7187 [2025-12-13T09:41:21.691875643Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7188 [2025-12-13T09:41:21.691878258Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7189 [2025-12-13T09:41:21.691880903Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7190 [2025-12-13T09:41:21.691883528Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7191 [2025-12-13T09:41:21.691886183Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7192 [2025-12-13T09:41:21.691888808Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7193 [2025-12-13T09:41:21.691893577Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:21.691909496Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.691912763Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13208) [2025-12-13T09:41:21.691921849Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.691938270Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7239 [2025-12-13T09:41:21.691941476Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3564316 len=1308 fin=false [2025-12-13T09:41:21.691948489Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.624247ms latest_rtt=54.824655ms srtt=55.711567ms min_rtt=33.939896ms rttvar=1.734181ms cwnd=73803 ssthresh=57603 bytes_in_flight=61945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9045658, delivered_time: Instant { tv_sec: 208, tv_nsec: 30777038 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 975952383 }, end_of_app_limited: 0, last_sent_packet: 7239, largest_acked: 7193, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 57.096866ms, delivered: 67174, prior_delivered: 8978484, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 975837439 }), send_elapsed: 57.096866ms, ack_elapsed: 54.939599ms, rtt: 54.824655ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655917, last_update: Instant { tv_sec: 208, tv_nsec: 30848451 }, next_time: Instant { tv_sec: 208, tv_nsec: 30848451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.691971522Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7240 [2025-12-13T09:41:21.691974708Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3565624 len=1308 fin=false [2025-12-13T09:41:21.691979897Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.636979ms latest_rtt=54.824655ms srtt=55.711567ms min_rtt=33.939896ms rttvar=1.734181ms cwnd=73803 ssthresh=57603 bytes_in_flight=63295 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9045658, delivered_time: Instant { tv_sec: 208, tv_nsec: 30777038 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 975952383 }, end_of_app_limited: 0, last_sent_packet: 7240, largest_acked: 7193, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 57.096866ms, delivered: 67174, prior_delivered: 8978484, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 975837439 }), send_elapsed: 57.096866ms, ack_elapsed: 54.939599ms, rtt: 54.824655ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655917, last_update: Instant { tv_sec: 208, tv_nsec: 30848451 }, next_time: Instant { tv_sec: 208, tv_nsec: 30848451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.691993603Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7241 [2025-12-13T09:41:21.691996648Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3566932 len=1308 fin=false [2025-12-13T09:41:21.692001497Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.638112ms latest_rtt=54.824655ms srtt=55.711567ms min_rtt=33.939896ms rttvar=1.734181ms cwnd=73803 ssthresh=57603 bytes_in_flight=64645 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9045658, delivered_time: Instant { tv_sec: 208, tv_nsec: 30777038 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 975952383 }, end_of_app_limited: 0, last_sent_packet: 7241, largest_acked: 7193, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 57.096866ms, delivered: 67174, prior_delivered: 8978484, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 975837439 }), send_elapsed: 57.096866ms, ack_elapsed: 54.939599ms, rtt: 54.824655ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655917, last_update: Instant { tv_sec: 208, tv_nsec: 30848451 }, next_time: Instant { tv_sec: 208, tv_nsec: 30848451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.692014632Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7242 [2025-12-13T09:41:21.692017638Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3568240 len=1308 fin=false [2025-12-13T09:41:21.692022467Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.638382ms latest_rtt=54.824655ms srtt=55.711567ms min_rtt=33.939896ms rttvar=1.734181ms cwnd=73803 ssthresh=57603 bytes_in_flight=65995 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9045658, delivered_time: Instant { tv_sec: 208, tv_nsec: 30777038 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 975952383 }, end_of_app_limited: 0, last_sent_packet: 7242, largest_acked: 7193, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 57.096866ms, delivered: 67174, prior_delivered: 8978484, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 975837439 }), send_elapsed: 57.096866ms, ack_elapsed: 54.939599ms, rtt: 54.824655ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655917, last_update: Instant { tv_sec: 208, tv_nsec: 30848451 }, next_time: Instant { tv_sec: 208, tv_nsec: 30848451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.692038637Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7243 [2025-12-13T09:41:21.692041722Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3569548 len=1308 fin=false [2025-12-13T09:41:21.692046521Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.638233ms latest_rtt=54.824655ms srtt=55.711567ms min_rtt=33.939896ms rttvar=1.734181ms cwnd=73803 ssthresh=57603 bytes_in_flight=67345 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9045658, delivered_time: Instant { tv_sec: 208, tv_nsec: 30777038 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 975952383 }, end_of_app_limited: 0, last_sent_packet: 7243, largest_acked: 7193, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 57.096866ms, delivered: 67174, prior_delivered: 8978484, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 975837439 }), send_elapsed: 57.096866ms, ack_elapsed: 54.939599ms, rtt: 54.824655ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655917, last_update: Instant { tv_sec: 208, tv_nsec: 30848451 }, next_time: Instant { tv_sec: 208, tv_nsec: 30848451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.692059736Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7244 [2025-12-13T09:41:21.692062742Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3570856 len=1308 fin=false [2025-12-13T09:41:21.692067400Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.638463ms latest_rtt=54.824655ms srtt=55.711567ms min_rtt=33.939896ms rttvar=1.734181ms cwnd=73803 ssthresh=57603 bytes_in_flight=68695 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9045658, delivered_time: Instant { tv_sec: 208, tv_nsec: 30777038 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 975952383 }, end_of_app_limited: 0, last_sent_packet: 7244, largest_acked: 7193, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 57.096866ms, delivered: 67174, prior_delivered: 8978484, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 975837439 }), send_elapsed: 57.096866ms, ack_elapsed: 54.939599ms, rtt: 54.824655ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655917, last_update: Instant { tv_sec: 208, tv_nsec: 30848451 }, next_time: Instant { tv_sec: 208, tv_nsec: 30848451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.692112795Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7245 [2025-12-13T09:41:21.692116471Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3572164 len=1308 fin=false [2025-12-13T09:41:21.692122202Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.635197ms latest_rtt=54.824655ms srtt=55.711567ms min_rtt=33.939896ms rttvar=1.734181ms cwnd=73803 ssthresh=57603 bytes_in_flight=70045 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9045658, delivered_time: Instant { tv_sec: 208, tv_nsec: 30777038 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 975952383 }, end_of_app_limited: 0, last_sent_packet: 7245, largest_acked: 7193, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 57.096866ms, delivered: 67174, prior_delivered: 8978484, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 975837439 }), send_elapsed: 57.096866ms, ack_elapsed: 54.939599ms, rtt: 54.824655ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655917, last_update: Instant { tv_sec: 208, tv_nsec: 30848451 }, next_time: Instant { tv_sec: 208, tv_nsec: 30848451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.692136278Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7246 [2025-12-13T09:41:21.692139294Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3573472 len=1308 fin=false [2025-12-13T09:41:21.692143953Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.638442ms latest_rtt=54.824655ms srtt=55.711567ms min_rtt=33.939896ms rttvar=1.734181ms cwnd=73803 ssthresh=57603 bytes_in_flight=71395 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9045658, delivered_time: Instant { tv_sec: 208, tv_nsec: 30777038 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 975952383 }, end_of_app_limited: 0, last_sent_packet: 7246, largest_acked: 7193, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 57.096866ms, delivered: 67174, prior_delivered: 8978484, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 975837439 }), send_elapsed: 57.096866ms, ack_elapsed: 54.939599ms, rtt: 54.824655ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655917, last_update: Instant { tv_sec: 208, tv_nsec: 30848451 }, next_time: Instant { tv_sec: 208, tv_nsec: 30848451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.692157247Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7247 [2025-12-13T09:41:21.692160273Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3574780 len=1308 fin=false [2025-12-13T09:41:21.692168147Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.635056ms latest_rtt=54.824655ms srtt=55.711567ms min_rtt=33.939896ms rttvar=1.734181ms cwnd=73803 ssthresh=57603 bytes_in_flight=72745 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9045658, delivered_time: Instant { tv_sec: 208, tv_nsec: 30777038 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 975952383 }, end_of_app_limited: 0, last_sent_packet: 7247, largest_acked: 7193, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 57.096866ms, delivered: 67174, prior_delivered: 8978484, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 975837439 }), send_elapsed: 57.096866ms, ack_elapsed: 54.939599ms, rtt: 54.824655ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655917, last_update: Instant { tv_sec: 208, tv_nsec: 30848451 }, next_time: Instant { tv_sec: 208, tv_nsec: 30848451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.692181572Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1024 pn=7248 [2025-12-13T09:41:21.692184608Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3576088 len=1016 fin=false [2025-12-13T09:41:21.692189227Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.638463ms latest_rtt=54.824655ms srtt=55.711567ms min_rtt=33.939896ms rttvar=1.734181ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9045658, delivered_time: Instant { tv_sec: 208, tv_nsec: 30777038 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 975952383 }, end_of_app_limited: 0, last_sent_packet: 7248, largest_acked: 7193, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 57.096866ms, delivered: 67174, prior_delivered: 8978484, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 975837439 }), send_elapsed: 57.096866ms, ack_elapsed: 54.939599ms, rtt: 54.824655ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655917, last_update: Instant { tv_sec: 208, tv_nsec: 30848451 }, next_time: Instant { tv_sec: 208, tv_nsec: 30848451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.692331802Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13208 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 30848451 } }) [2025-12-13T09:41:21.692343043Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.692350106Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.692359544Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.692362429Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.702796732Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.702808143Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.702814145Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=872 [2025-12-13T09:41:21.702820366Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7123..7203] ecn_counts=None [2025-12-13T09:41:21.702830144Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7194 [2025-12-13T09:41:21.702833110Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7195 [2025-12-13T09:41:21.702835805Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7196 [2025-12-13T09:41:21.702838470Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7197 [2025-12-13T09:41:21.702841155Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7198 [2025-12-13T09:41:21.702843820Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7199 [2025-12-13T09:41:21.702846505Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7200 [2025-12-13T09:41:21.702849160Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7201 [2025-12-13T09:41:21.702851815Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7202 [2025-12-13T09:41:21.702854489Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7203 [2025-12-13T09:41:21.702859309Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:21.702889555Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.702895586Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13379) [2025-12-13T09:41:21.702908370Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.702920132Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7249 [2025-12-13T09:41:21.702926123Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3577104 len=1308 fin=false [2025-12-13T09:41:21.702934619Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.864391ms latest_rtt=54.75246ms srtt=55.572678ms min_rtt=33.939896ms rttvar=1.578411ms cwnd=73803 ssthresh=57603 bytes_in_flight=61774 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9059037, delivered_time: Instant { tv_sec: 208, tv_nsec: 41736538 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 986984078 }, end_of_app_limited: 0, last_sent_packet: 7249, largest_acked: 7203, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 58.074736ms, delivered: 67053, prior_delivered: 8991984, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 986897005 }), send_elapsed: 58.074736ms, ack_elapsed: 54.839533ms, rtt: 54.75246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660055, last_update: Instant { tv_sec: 208, tv_nsec: 41836694 }, next_time: Instant { tv_sec: 208, tv_nsec: 41836694 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.702951570Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7250 [2025-12-13T09:41:21.702954666Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3578412 len=1308 fin=false [2025-12-13T09:41:21.702959625Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.875631ms latest_rtt=54.75246ms srtt=55.572678ms min_rtt=33.939896ms rttvar=1.578411ms cwnd=73803 ssthresh=57603 bytes_in_flight=63124 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9059037, delivered_time: Instant { tv_sec: 208, tv_nsec: 41736538 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 986984078 }, end_of_app_limited: 0, last_sent_packet: 7250, largest_acked: 7203, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 58.074736ms, delivered: 67053, prior_delivered: 8991984, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 986897005 }), send_elapsed: 58.074736ms, ack_elapsed: 54.839533ms, rtt: 54.75246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660055, last_update: Instant { tv_sec: 208, tv_nsec: 41836694 }, next_time: Instant { tv_sec: 208, tv_nsec: 41836694 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.702978480Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7251 [2025-12-13T09:41:21.702981606Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3579720 len=1308 fin=false [2025-12-13T09:41:21.702986475Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.875843ms latest_rtt=54.75246ms srtt=55.572678ms min_rtt=33.939896ms rttvar=1.578411ms cwnd=73803 ssthresh=57603 bytes_in_flight=64474 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9059037, delivered_time: Instant { tv_sec: 208, tv_nsec: 41736538 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 986984078 }, end_of_app_limited: 0, last_sent_packet: 7251, largest_acked: 7203, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 58.074736ms, delivered: 67053, prior_delivered: 8991984, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 986897005 }), send_elapsed: 58.074736ms, ack_elapsed: 54.839533ms, rtt: 54.75246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660055, last_update: Instant { tv_sec: 208, tv_nsec: 41836694 }, next_time: Instant { tv_sec: 208, tv_nsec: 41836694 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.703000231Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7252 [2025-12-13T09:41:21.703003286Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3581028 len=1308 fin=false [2025-12-13T09:41:21.703008015Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.876333ms latest_rtt=54.75246ms srtt=55.572678ms min_rtt=33.939896ms rttvar=1.578411ms cwnd=73803 ssthresh=57603 bytes_in_flight=65824 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9059037, delivered_time: Instant { tv_sec: 208, tv_nsec: 41736538 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 986984078 }, end_of_app_limited: 0, last_sent_packet: 7252, largest_acked: 7203, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 58.074736ms, delivered: 67053, prior_delivered: 8991984, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 986897005 }), send_elapsed: 58.074736ms, ack_elapsed: 54.839533ms, rtt: 54.75246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660055, last_update: Instant { tv_sec: 208, tv_nsec: 41836694 }, next_time: Instant { tv_sec: 208, tv_nsec: 41836694 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.703024546Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7253 [2025-12-13T09:41:21.703027642Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3582336 len=1308 fin=false [2025-12-13T09:41:21.703032461Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.876193ms latest_rtt=54.75246ms srtt=55.572678ms min_rtt=33.939896ms rttvar=1.578411ms cwnd=73803 ssthresh=57603 bytes_in_flight=67174 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9059037, delivered_time: Instant { tv_sec: 208, tv_nsec: 41736538 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 986984078 }, end_of_app_limited: 0, last_sent_packet: 7253, largest_acked: 7203, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 58.074736ms, delivered: 67053, prior_delivered: 8991984, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 986897005 }), send_elapsed: 58.074736ms, ack_elapsed: 54.839533ms, rtt: 54.75246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660055, last_update: Instant { tv_sec: 208, tv_nsec: 41836694 }, next_time: Instant { tv_sec: 208, tv_nsec: 41836694 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.703046126Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7254 [2025-12-13T09:41:21.703049152Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3583644 len=1308 fin=false [2025-12-13T09:41:21.703053780Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.876573ms latest_rtt=54.75246ms srtt=55.572678ms min_rtt=33.939896ms rttvar=1.578411ms cwnd=73803 ssthresh=57603 bytes_in_flight=68524 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9059037, delivered_time: Instant { tv_sec: 208, tv_nsec: 41736538 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 986984078 }, end_of_app_limited: 0, last_sent_packet: 7254, largest_acked: 7203, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 58.074736ms, delivered: 67053, prior_delivered: 8991984, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 986897005 }), send_elapsed: 58.074736ms, ack_elapsed: 54.839533ms, rtt: 54.75246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660055, last_update: Instant { tv_sec: 208, tv_nsec: 41836694 }, next_time: Instant { tv_sec: 208, tv_nsec: 41836694 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.703067596Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7255 [2025-12-13T09:41:21.703070662Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3584952 len=1308 fin=false [2025-12-13T09:41:21.703075371Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.876243ms latest_rtt=54.75246ms srtt=55.572678ms min_rtt=33.939896ms rttvar=1.578411ms cwnd=73803 ssthresh=57603 bytes_in_flight=69874 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9059037, delivered_time: Instant { tv_sec: 208, tv_nsec: 41736538 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 986984078 }, end_of_app_limited: 0, last_sent_packet: 7255, largest_acked: 7203, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 58.074736ms, delivered: 67053, prior_delivered: 8991984, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 986897005 }), send_elapsed: 58.074736ms, ack_elapsed: 54.839533ms, rtt: 54.75246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660055, last_update: Instant { tv_sec: 208, tv_nsec: 41836694 }, next_time: Instant { tv_sec: 208, tv_nsec: 41836694 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.703121466Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7256 [2025-12-13T09:41:21.703124993Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3586260 len=1308 fin=false [2025-12-13T09:41:21.703130734Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.873408ms latest_rtt=54.75246ms srtt=55.572678ms min_rtt=33.939896ms rttvar=1.578411ms cwnd=73803 ssthresh=57603 bytes_in_flight=71224 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9059037, delivered_time: Instant { tv_sec: 208, tv_nsec: 41736538 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 986984078 }, end_of_app_limited: 0, last_sent_packet: 7256, largest_acked: 7203, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 58.074736ms, delivered: 67053, prior_delivered: 8991984, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 986897005 }), send_elapsed: 58.074736ms, ack_elapsed: 54.839533ms, rtt: 54.75246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660055, last_update: Instant { tv_sec: 208, tv_nsec: 41836694 }, next_time: Instant { tv_sec: 208, tv_nsec: 41836694 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.703144900Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7257 [2025-12-13T09:41:21.703147946Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3587568 len=1308 fin=false [2025-12-13T09:41:21.703152744Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.876183ms latest_rtt=54.75246ms srtt=55.572678ms min_rtt=33.939896ms rttvar=1.578411ms cwnd=73803 ssthresh=57603 bytes_in_flight=72574 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9059037, delivered_time: Instant { tv_sec: 208, tv_nsec: 41736538 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 986984078 }, end_of_app_limited: 0, last_sent_packet: 7257, largest_acked: 7203, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 58.074736ms, delivered: 67053, prior_delivered: 8991984, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 986897005 }), send_elapsed: 58.074736ms, ack_elapsed: 54.839533ms, rtt: 54.75246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660055, last_update: Instant { tv_sec: 208, tv_nsec: 41836694 }, next_time: Instant { tv_sec: 208, tv_nsec: 41836694 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.703170016Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1195 pn=7258 [2025-12-13T09:41:21.703173112Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3588876 len=1187 fin=false [2025-12-13T09:41:21.703177982Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.875892ms latest_rtt=54.75246ms srtt=55.572678ms min_rtt=33.939896ms rttvar=1.578411ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9059037, delivered_time: Instant { tv_sec: 208, tv_nsec: 41736538 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 986984078 }, end_of_app_limited: 0, last_sent_packet: 7258, largest_acked: 7203, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 58.074736ms, delivered: 67053, prior_delivered: 8991984, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 986897005 }), send_elapsed: 58.074736ms, ack_elapsed: 54.839533ms, rtt: 54.75246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660055, last_update: Instant { tv_sec: 208, tv_nsec: 41836694 }, next_time: Instant { tv_sec: 208, tv_nsec: 41836694 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.703321238Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13379 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 41836694 } }) [2025-12-13T09:41:21.703332879Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.703339823Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.703349821Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.703354530Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.713830317Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.713841568Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.713847790Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=873 [2025-12-13T09:41:21.713854051Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7164..7213] ecn_counts=None [2025-12-13T09:41:21.713858099Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7204 [2025-12-13T09:41:21.713860894Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7205 [2025-12-13T09:41:21.713863589Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7206 [2025-12-13T09:41:21.713866264Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7207 [2025-12-13T09:41:21.713868939Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7208 [2025-12-13T09:41:21.713871604Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7209 [2025-12-13T09:41:21.713880220Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7210 [2025-12-13T09:41:21.713882996Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7211 [2025-12-13T09:41:21.713885701Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7212 [2025-12-13T09:41:21.713888386Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7213 [2025-12-13T09:41:21.713893194Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:21.713896340Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:21.713912651Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.713915967Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:21.713927558Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.713940392Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7259 [2025-12-13T09:41:21.713946323Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=11 blocks=[869..873] ecn_counts=None [2025-12-13T09:41:21.713952134Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3590063 len=1302 fin=false [2025-12-13T09:41:21.713964167Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.040251ms latest_rtt=54.850046ms srtt=55.463348ms min_rtt=33.939896ms rttvar=1.402466ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9072537, delivered_time: Instant { tv_sec: 208, tv_nsec: 52770113 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 997920067 }, end_of_app_limited: 0, last_sent_packet: 7259, largest_acked: 7213, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 58.07028ms, delivered: 67087, prior_delivered: 9005450, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 997839517 }), send_elapsed: 58.07028ms, ack_elapsed: 54.930596ms, rtt: 54.850046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663328, last_update: Instant { tv_sec: 208, tv_nsec: 52856023 }, next_time: Instant { tv_sec: 208, tv_nsec: 52856023 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.713985306Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7260 [2025-12-13T09:41:21.713988522Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3591365 len=1308 fin=false [2025-12-13T09:41:21.713993661Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.06121ms latest_rtt=54.850046ms srtt=55.463348ms min_rtt=33.939896ms rttvar=1.402466ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9072537, delivered_time: Instant { tv_sec: 208, tv_nsec: 52770113 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 997920067 }, end_of_app_limited: 0, last_sent_packet: 7260, largest_acked: 7213, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 58.07028ms, delivered: 67087, prior_delivered: 9005450, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 997839517 }), send_elapsed: 58.07028ms, ack_elapsed: 54.930596ms, rtt: 54.850046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663328, last_update: Instant { tv_sec: 208, tv_nsec: 52856023 }, next_time: Instant { tv_sec: 208, tv_nsec: 52856023 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.714013078Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7261 [2025-12-13T09:41:21.714016233Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3592673 len=1308 fin=false [2025-12-13T09:41:21.714021182Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.062352ms latest_rtt=54.850046ms srtt=55.463348ms min_rtt=33.939896ms rttvar=1.402466ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9072537, delivered_time: Instant { tv_sec: 208, tv_nsec: 52770113 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 997920067 }, end_of_app_limited: 0, last_sent_packet: 7261, largest_acked: 7213, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 58.07028ms, delivered: 67087, prior_delivered: 9005450, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 997839517 }), send_elapsed: 58.07028ms, ack_elapsed: 54.930596ms, rtt: 54.850046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663328, last_update: Instant { tv_sec: 208, tv_nsec: 52856023 }, next_time: Instant { tv_sec: 208, tv_nsec: 52856023 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.714035179Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7262 [2025-12-13T09:41:21.714038214Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3593981 len=1308 fin=false [2025-12-13T09:41:21.714043013Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.063053ms latest_rtt=54.850046ms srtt=55.463348ms min_rtt=33.939896ms rttvar=1.402466ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9072537, delivered_time: Instant { tv_sec: 208, tv_nsec: 52770113 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 997920067 }, end_of_app_limited: 0, last_sent_packet: 7262, largest_acked: 7213, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 58.07028ms, delivered: 67087, prior_delivered: 9005450, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 997839517 }), send_elapsed: 58.07028ms, ack_elapsed: 54.930596ms, rtt: 54.850046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663328, last_update: Instant { tv_sec: 208, tv_nsec: 52856023 }, next_time: Instant { tv_sec: 208, tv_nsec: 52856023 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.714056588Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7263 [2025-12-13T09:41:21.714059654Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3595289 len=1308 fin=false [2025-12-13T09:41:21.714067268Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.060469ms latest_rtt=54.850046ms srtt=55.463348ms min_rtt=33.939896ms rttvar=1.402466ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9072537, delivered_time: Instant { tv_sec: 208, tv_nsec: 52770113 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 997920067 }, end_of_app_limited: 0, last_sent_packet: 7263, largest_acked: 7213, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 58.07028ms, delivered: 67087, prior_delivered: 9005450, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 997839517 }), send_elapsed: 58.07028ms, ack_elapsed: 54.930596ms, rtt: 54.850046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663328, last_update: Instant { tv_sec: 208, tv_nsec: 52856023 }, next_time: Instant { tv_sec: 208, tv_nsec: 52856023 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.714108655Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7264 [2025-12-13T09:41:21.714112192Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3596597 len=1308 fin=false [2025-12-13T09:41:21.714127681Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.050389ms latest_rtt=54.850046ms srtt=55.463348ms min_rtt=33.939896ms rttvar=1.402466ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9072537, delivered_time: Instant { tv_sec: 208, tv_nsec: 52770113 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 997920067 }, end_of_app_limited: 0, last_sent_packet: 7264, largest_acked: 7213, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 58.07028ms, delivered: 67087, prior_delivered: 9005450, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 997839517 }), send_elapsed: 58.07028ms, ack_elapsed: 54.930596ms, rtt: 54.850046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663328, last_update: Instant { tv_sec: 208, tv_nsec: 52856023 }, next_time: Instant { tv_sec: 208, tv_nsec: 52856023 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.714142749Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7265 [2025-12-13T09:41:21.714145804Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3597905 len=1308 fin=false [2025-12-13T09:41:21.714150763Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.062732ms latest_rtt=54.850046ms srtt=55.463348ms min_rtt=33.939896ms rttvar=1.402466ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9072537, delivered_time: Instant { tv_sec: 208, tv_nsec: 52770113 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 997920067 }, end_of_app_limited: 0, last_sent_packet: 7265, largest_acked: 7213, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 58.07028ms, delivered: 67087, prior_delivered: 9005450, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 997839517 }), send_elapsed: 58.07028ms, ack_elapsed: 54.930596ms, rtt: 54.850046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663328, last_update: Instant { tv_sec: 208, tv_nsec: 52856023 }, next_time: Instant { tv_sec: 208, tv_nsec: 52856023 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.714167475Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7266 [2025-12-13T09:41:21.714170540Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3599213 len=1308 fin=false [2025-12-13T09:41:21.714175389Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.062973ms latest_rtt=54.850046ms srtt=55.463348ms min_rtt=33.939896ms rttvar=1.402466ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9072537, delivered_time: Instant { tv_sec: 208, tv_nsec: 52770113 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 997920067 }, end_of_app_limited: 0, last_sent_packet: 7266, largest_acked: 7213, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 58.07028ms, delivered: 67087, prior_delivered: 9005450, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 997839517 }), send_elapsed: 58.07028ms, ack_elapsed: 54.930596ms, rtt: 54.850046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663328, last_update: Instant { tv_sec: 208, tv_nsec: 52856023 }, next_time: Instant { tv_sec: 208, tv_nsec: 52856023 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.714189135Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7267 [2025-12-13T09:41:21.714192171Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3600521 len=1308 fin=false [2025-12-13T09:41:21.714196920Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.063273ms latest_rtt=54.850046ms srtt=55.463348ms min_rtt=33.939896ms rttvar=1.402466ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9072537, delivered_time: Instant { tv_sec: 208, tv_nsec: 52770113 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 997920067 }, end_of_app_limited: 0, last_sent_packet: 7267, largest_acked: 7213, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 58.07028ms, delivered: 67087, prior_delivered: 9005450, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 997839517 }), send_elapsed: 58.07028ms, ack_elapsed: 54.930596ms, rtt: 54.850046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663328, last_update: Instant { tv_sec: 208, tv_nsec: 52856023 }, next_time: Instant { tv_sec: 208, tv_nsec: 52856023 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.714210465Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7268 [2025-12-13T09:41:21.714216155Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3601829 len=1308 fin=false [2025-12-13T09:41:21.714221034Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.060559ms latest_rtt=54.850046ms srtt=55.463348ms min_rtt=33.939896ms rttvar=1.402466ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9072537, delivered_time: Instant { tv_sec: 208, tv_nsec: 52770113 }, first_sent_time: Instant { tv_sec: 207, tv_nsec: 997920067 }, end_of_app_limited: 0, last_sent_packet: 7268, largest_acked: 7213, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 58.07028ms, delivered: 67087, prior_delivered: 9005450, prior_time: Some(Instant { tv_sec: 207, tv_nsec: 997839517 }), send_elapsed: 58.07028ms, ack_elapsed: 54.930596ms, rtt: 54.850046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663328, last_update: Instant { tv_sec: 208, tv_nsec: 52856023 }, next_time: Instant { tv_sec: 208, tv_nsec: 52856023 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.714358099Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 52856023 } }) [2025-12-13T09:41:21.714369160Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.714374009Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.714380872Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.714390349Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.714393225Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.724781903Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.724793775Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.724800237Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=874 [2025-12-13T09:41:21.724806809Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[7164..7223] ecn_counts=None [2025-12-13T09:41:21.724810867Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7214 [2025-12-13T09:41:21.724813692Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7215 [2025-12-13T09:41:21.724816417Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7216 [2025-12-13T09:41:21.724819092Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7217 [2025-12-13T09:41:21.724821767Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7218 [2025-12-13T09:41:21.724824482Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7219 [2025-12-13T09:41:21.724827167Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7220 [2025-12-13T09:41:21.724829842Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7221 [2025-12-13T09:41:21.724832517Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7222 [2025-12-13T09:41:21.724841333Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7223 [2025-12-13T09:41:21.724846433Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:21.724863625Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.724867001Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13466) [2025-12-13T09:41:21.724875818Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.724883943Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7269 [2025-12-13T09:41:21.724887169Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3603137 len=1308 fin=false [2025-12-13T09:41:21.724894162Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.481436ms latest_rtt=54.678396ms srtt=55.345228ms min_rtt=33.939896ms rttvar=1.288087ms cwnd=73803 ssthresh=57603 bytes_in_flight=61687 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9086003, delivered_time: Instant { tv_sec: 208, tv_nsec: 63722600 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 9044204 }, end_of_app_limited: 0, last_sent_packet: 7269, largest_acked: 7223, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.195587ms, delivered: 67053, prior_delivered: 9018950, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 8926314 }), send_elapsed: 58.195587ms, ack_elapsed: 54.796286ms, rtt: 54.678396ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1666878, last_update: Instant { tv_sec: 208, tv_nsec: 63801988 }, next_time: Instant { tv_sec: 208, tv_nsec: 63801988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.724910602Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7270 [2025-12-13T09:41:21.724913728Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3604445 len=1308 fin=false [2025-12-13T09:41:21.724918687Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.487076ms latest_rtt=54.678396ms srtt=55.345228ms min_rtt=33.939896ms rttvar=1.288087ms cwnd=73803 ssthresh=57603 bytes_in_flight=63037 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9086003, delivered_time: Instant { tv_sec: 208, tv_nsec: 63722600 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 9044204 }, end_of_app_limited: 0, last_sent_packet: 7270, largest_acked: 7223, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.195587ms, delivered: 67053, prior_delivered: 9018950, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 8926314 }), send_elapsed: 58.195587ms, ack_elapsed: 54.796286ms, rtt: 54.678396ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1666878, last_update: Instant { tv_sec: 208, tv_nsec: 63801988 }, next_time: Instant { tv_sec: 208, tv_nsec: 63801988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.724932784Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7271 [2025-12-13T09:41:21.724939827Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3605753 len=1308 fin=false [2025-12-13T09:41:21.724944746Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.483299ms latest_rtt=54.678396ms srtt=55.345228ms min_rtt=33.939896ms rttvar=1.288087ms cwnd=73803 ssthresh=57603 bytes_in_flight=64387 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9086003, delivered_time: Instant { tv_sec: 208, tv_nsec: 63722600 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 9044204 }, end_of_app_limited: 0, last_sent_packet: 7271, largest_acked: 7223, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.195587ms, delivered: 67053, prior_delivered: 9018950, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 8926314 }), send_elapsed: 58.195587ms, ack_elapsed: 54.796286ms, rtt: 54.678396ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1666878, last_update: Instant { tv_sec: 208, tv_nsec: 63801988 }, next_time: Instant { tv_sec: 208, tv_nsec: 63801988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.724958692Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7272 [2025-12-13T09:41:21.724961757Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3607061 len=1308 fin=false [2025-12-13T09:41:21.724966546Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.487457ms latest_rtt=54.678396ms srtt=55.345228ms min_rtt=33.939896ms rttvar=1.288087ms cwnd=73803 ssthresh=57603 bytes_in_flight=65737 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9086003, delivered_time: Instant { tv_sec: 208, tv_nsec: 63722600 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 9044204 }, end_of_app_limited: 0, last_sent_packet: 7272, largest_acked: 7223, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.195587ms, delivered: 67053, prior_delivered: 9018950, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 8926314 }), send_elapsed: 58.195587ms, ack_elapsed: 54.796286ms, rtt: 54.678396ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1666878, last_update: Instant { tv_sec: 208, tv_nsec: 63801988 }, next_time: Instant { tv_sec: 208, tv_nsec: 63801988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.724980162Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7273 [2025-12-13T09:41:21.724983187Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3608369 len=1308 fin=false [2025-12-13T09:41:21.724987876Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.487788ms latest_rtt=54.678396ms srtt=55.345228ms min_rtt=33.939896ms rttvar=1.288087ms cwnd=73803 ssthresh=57603 bytes_in_flight=67087 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9086003, delivered_time: Instant { tv_sec: 208, tv_nsec: 63722600 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 9044204 }, end_of_app_limited: 0, last_sent_packet: 7273, largest_acked: 7223, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.195587ms, delivered: 67053, prior_delivered: 9018950, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 8926314 }), send_elapsed: 58.195587ms, ack_elapsed: 54.796286ms, rtt: 54.678396ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1666878, last_update: Instant { tv_sec: 208, tv_nsec: 63801988 }, next_time: Instant { tv_sec: 208, tv_nsec: 63801988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.725004777Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7274 [2025-12-13T09:41:21.725007873Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3609677 len=1308 fin=false [2025-12-13T09:41:21.725012722Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.487126ms latest_rtt=54.678396ms srtt=55.345228ms min_rtt=33.939896ms rttvar=1.288087ms cwnd=73803 ssthresh=57603 bytes_in_flight=68437 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9086003, delivered_time: Instant { tv_sec: 208, tv_nsec: 63722600 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 9044204 }, end_of_app_limited: 0, last_sent_packet: 7274, largest_acked: 7223, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.195587ms, delivered: 67053, prior_delivered: 9018950, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 8926314 }), send_elapsed: 58.195587ms, ack_elapsed: 54.796286ms, rtt: 54.678396ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1666878, last_update: Instant { tv_sec: 208, tv_nsec: 63801988 }, next_time: Instant { tv_sec: 208, tv_nsec: 63801988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.725026378Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7275 [2025-12-13T09:41:21.725029423Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3610985 len=1308 fin=false [2025-12-13T09:41:21.725034202Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.487658ms latest_rtt=54.678396ms srtt=55.345228ms min_rtt=33.939896ms rttvar=1.288087ms cwnd=73803 ssthresh=57603 bytes_in_flight=69787 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9086003, delivered_time: Instant { tv_sec: 208, tv_nsec: 63722600 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 9044204 }, end_of_app_limited: 0, last_sent_packet: 7275, largest_acked: 7223, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.195587ms, delivered: 67053, prior_delivered: 9018950, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 8926314 }), send_elapsed: 58.195587ms, ack_elapsed: 54.796286ms, rtt: 54.678396ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1666878, last_update: Instant { tv_sec: 208, tv_nsec: 63801988 }, next_time: Instant { tv_sec: 208, tv_nsec: 63801988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.725047848Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7276 [2025-12-13T09:41:21.725053578Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3612293 len=1308 fin=false [2025-12-13T09:41:21.725058417Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.484912ms latest_rtt=54.678396ms srtt=55.345228ms min_rtt=33.939896ms rttvar=1.288087ms cwnd=73803 ssthresh=57603 bytes_in_flight=71137 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9086003, delivered_time: Instant { tv_sec: 208, tv_nsec: 63722600 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 9044204 }, end_of_app_limited: 0, last_sent_packet: 7276, largest_acked: 7223, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.195587ms, delivered: 67053, prior_delivered: 9018950, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 8926314 }), send_elapsed: 58.195587ms, ack_elapsed: 54.796286ms, rtt: 54.678396ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1666878, last_update: Instant { tv_sec: 208, tv_nsec: 63801988 }, next_time: Instant { tv_sec: 208, tv_nsec: 63801988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.725072273Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7277 [2025-12-13T09:41:21.725075309Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3613601 len=1308 fin=false [2025-12-13T09:41:21.725106687Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.460617ms latest_rtt=54.678396ms srtt=55.345228ms min_rtt=33.939896ms rttvar=1.288087ms cwnd=73803 ssthresh=57603 bytes_in_flight=72487 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9086003, delivered_time: Instant { tv_sec: 208, tv_nsec: 63722600 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 9044204 }, end_of_app_limited: 0, last_sent_packet: 7277, largest_acked: 7223, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.195587ms, delivered: 67053, prior_delivered: 9018950, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 8926314 }), send_elapsed: 58.195587ms, ack_elapsed: 54.796286ms, rtt: 54.678396ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1666878, last_update: Instant { tv_sec: 208, tv_nsec: 63801988 }, next_time: Instant { tv_sec: 208, tv_nsec: 63801988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.725122948Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1282 pn=7278 [2025-12-13T09:41:21.725126023Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3614909 len=1274 fin=false [2025-12-13T09:41:21.725131003Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.486275ms latest_rtt=54.678396ms srtt=55.345228ms min_rtt=33.939896ms rttvar=1.288087ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9086003, delivered_time: Instant { tv_sec: 208, tv_nsec: 63722600 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 9044204 }, end_of_app_limited: 0, last_sent_packet: 7278, largest_acked: 7223, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.195587ms, delivered: 67053, prior_delivered: 9018950, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 8926314 }), send_elapsed: 58.195587ms, ack_elapsed: 54.796286ms, rtt: 54.678396ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1666878, last_update: Instant { tv_sec: 208, tv_nsec: 63801988 }, next_time: Instant { tv_sec: 208, tv_nsec: 63801988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.725288776Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13466 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 63801988 } }) [2025-12-13T09:41:21.725300367Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.725307380Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.725317509Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.725322619Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.735855298Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.735866929Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.735873492Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=875 [2025-12-13T09:41:21.735879743Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7164..7233] ecn_counts=None [2025-12-13T09:41:21.735883881Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7224 [2025-12-13T09:41:21.735886706Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7225 [2025-12-13T09:41:21.735889391Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7226 [2025-12-13T09:41:21.735892066Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7227 [2025-12-13T09:41:21.735894751Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7228 [2025-12-13T09:41:21.735897426Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7229 [2025-12-13T09:41:21.735900091Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7230 [2025-12-13T09:41:21.735902796Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7231 [2025-12-13T09:41:21.735905461Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7232 [2025-12-13T09:41:21.735908136Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7233 [2025-12-13T09:41:21.735912925Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:21.735942260Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.735945836Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:21.735954963Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.735962948Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7279 [2025-12-13T09:41:21.735966194Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3616183 len=1308 fin=false [2025-12-13T09:41:21.735976483Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.883668ms latest_rtt=54.704579ms srtt=55.246146ms min_rtt=33.939896ms rttvar=1.164227ms cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9099503, delivered_time: Instant { tv_sec: 208, tv_nsec: 74795665 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 20091086 }, end_of_app_limited: 0, last_sent_packet: 7279, largest_acked: 7233, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.131585ms, delivered: 67053, prior_delivered: 9032450, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 19997592 }), send_elapsed: 55.131585ms, ack_elapsed: 54.798073ms, rtt: 54.704579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669867, last_update: Instant { tv_sec: 208, tv_nsec: 74881144 }, next_time: Instant { tv_sec: 208, tv_nsec: 74881144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.735993455Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7280 [2025-12-13T09:41:21.735996561Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3617491 len=1308 fin=false [2025-12-13T09:41:21.736001520Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.892434ms latest_rtt=54.704579ms srtt=55.246146ms min_rtt=33.939896ms rttvar=1.164227ms cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9099503, delivered_time: Instant { tv_sec: 208, tv_nsec: 74795665 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 20091086 }, end_of_app_limited: 0, last_sent_packet: 7280, largest_acked: 7233, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.131585ms, delivered: 67053, prior_delivered: 9032450, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 19997592 }), send_elapsed: 55.131585ms, ack_elapsed: 54.798073ms, rtt: 54.704579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669867, last_update: Instant { tv_sec: 208, tv_nsec: 74881144 }, next_time: Instant { tv_sec: 208, tv_nsec: 74881144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.736015656Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7281 [2025-12-13T09:41:21.736018722Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3618799 len=1308 fin=false [2025-12-13T09:41:21.736023561Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.892895ms latest_rtt=54.704579ms srtt=55.246146ms min_rtt=33.939896ms rttvar=1.164227ms cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9099503, delivered_time: Instant { tv_sec: 208, tv_nsec: 74795665 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 20091086 }, end_of_app_limited: 0, last_sent_packet: 7281, largest_acked: 7233, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.131585ms, delivered: 67053, prior_delivered: 9032450, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 19997592 }), send_elapsed: 55.131585ms, ack_elapsed: 54.798073ms, rtt: 54.704579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669867, last_update: Instant { tv_sec: 208, tv_nsec: 74881144 }, next_time: Instant { tv_sec: 208, tv_nsec: 74881144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.736040452Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7282 [2025-12-13T09:41:21.736043558Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3620107 len=1308 fin=false [2025-12-13T09:41:21.736048337Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.892905ms latest_rtt=54.704579ms srtt=55.246146ms min_rtt=33.939896ms rttvar=1.164227ms cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9099503, delivered_time: Instant { tv_sec: 208, tv_nsec: 74795665 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 20091086 }, end_of_app_limited: 0, last_sent_packet: 7282, largest_acked: 7233, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.131585ms, delivered: 67053, prior_delivered: 9032450, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 19997592 }), send_elapsed: 55.131585ms, ack_elapsed: 54.798073ms, rtt: 54.704579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669867, last_update: Instant { tv_sec: 208, tv_nsec: 74881144 }, next_time: Instant { tv_sec: 208, tv_nsec: 74881144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.736062052Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7283 [2025-12-13T09:41:21.736065068Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3621415 len=1308 fin=false [2025-12-13T09:41:21.736069867Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.893156ms latest_rtt=54.704579ms srtt=55.246146ms min_rtt=33.939896ms rttvar=1.164227ms cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9099503, delivered_time: Instant { tv_sec: 208, tv_nsec: 74795665 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 20091086 }, end_of_app_limited: 0, last_sent_packet: 7283, largest_acked: 7233, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.131585ms, delivered: 67053, prior_delivered: 9032450, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 19997592 }), send_elapsed: 55.131585ms, ack_elapsed: 54.798073ms, rtt: 54.704579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669867, last_update: Instant { tv_sec: 208, tv_nsec: 74881144 }, next_time: Instant { tv_sec: 208, tv_nsec: 74881144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.736112406Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7284 [2025-12-13T09:41:21.736119700Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3622723 len=1308 fin=false [2025-12-13T09:41:21.736125561Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.886353ms latest_rtt=54.704579ms srtt=55.246146ms min_rtt=33.939896ms rttvar=1.164227ms cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9099503, delivered_time: Instant { tv_sec: 208, tv_nsec: 74795665 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 20091086 }, end_of_app_limited: 0, last_sent_packet: 7284, largest_acked: 7233, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.131585ms, delivered: 67053, prior_delivered: 9032450, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 19997592 }), send_elapsed: 55.131585ms, ack_elapsed: 54.798073ms, rtt: 54.704579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669867, last_update: Instant { tv_sec: 208, tv_nsec: 74881144 }, next_time: Instant { tv_sec: 208, tv_nsec: 74881144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.736140469Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7285 [2025-12-13T09:41:21.736143534Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3624031 len=1308 fin=false [2025-12-13T09:41:21.736148483Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.892535ms latest_rtt=54.704579ms srtt=55.246146ms min_rtt=33.939896ms rttvar=1.164227ms cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9099503, delivered_time: Instant { tv_sec: 208, tv_nsec: 74795665 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 20091086 }, end_of_app_limited: 0, last_sent_packet: 7285, largest_acked: 7233, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.131585ms, delivered: 67053, prior_delivered: 9032450, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 19997592 }), send_elapsed: 55.131585ms, ack_elapsed: 54.798073ms, rtt: 54.704579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669867, last_update: Instant { tv_sec: 208, tv_nsec: 74881144 }, next_time: Instant { tv_sec: 208, tv_nsec: 74881144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.736162399Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7286 [2025-12-13T09:41:21.736165425Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3625339 len=1308 fin=false [2025-12-13T09:41:21.736173460Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.889609ms latest_rtt=54.704579ms srtt=55.246146ms min_rtt=33.939896ms rttvar=1.164227ms cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9099503, delivered_time: Instant { tv_sec: 208, tv_nsec: 74795665 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 20091086 }, end_of_app_limited: 0, last_sent_packet: 7286, largest_acked: 7233, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.131585ms, delivered: 67053, prior_delivered: 9032450, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 19997592 }), send_elapsed: 55.131585ms, ack_elapsed: 54.798073ms, rtt: 54.704579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669867, last_update: Instant { tv_sec: 208, tv_nsec: 74881144 }, next_time: Instant { tv_sec: 208, tv_nsec: 74881144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.736190291Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7287 [2025-12-13T09:41:21.736193347Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3626647 len=1308 fin=false [2025-12-13T09:41:21.736198226Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.892885ms latest_rtt=54.704579ms srtt=55.246146ms min_rtt=33.939896ms rttvar=1.164227ms cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9099503, delivered_time: Instant { tv_sec: 208, tv_nsec: 74795665 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 20091086 }, end_of_app_limited: 0, last_sent_packet: 7287, largest_acked: 7233, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.131585ms, delivered: 67053, prior_delivered: 9032450, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 19997592 }), send_elapsed: 55.131585ms, ack_elapsed: 54.798073ms, rtt: 54.704579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669867, last_update: Instant { tv_sec: 208, tv_nsec: 74881144 }, next_time: Instant { tv_sec: 208, tv_nsec: 74881144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.736211922Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7288 [2025-12-13T09:41:21.736214937Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3627955 len=1308 fin=false [2025-12-13T09:41:21.736219686Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.893186ms latest_rtt=54.704579ms srtt=55.246146ms min_rtt=33.939896ms rttvar=1.164227ms cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9099503, delivered_time: Instant { tv_sec: 208, tv_nsec: 74795665 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 20091086 }, end_of_app_limited: 0, last_sent_packet: 7288, largest_acked: 7233, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.131585ms, delivered: 67053, prior_delivered: 9032450, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 19997592 }), send_elapsed: 55.131585ms, ack_elapsed: 54.798073ms, rtt: 54.704579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669867, last_update: Instant { tv_sec: 208, tv_nsec: 74881144 }, next_time: Instant { tv_sec: 208, tv_nsec: 74881144 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.736357573Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 74881144 } }) [2025-12-13T09:41:21.736374604Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.736379964Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.736386176Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.736396385Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.736401624Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.746896065Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.746907917Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.746914730Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=876 [2025-12-13T09:41:21.746921352Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7164..7243] ecn_counts=None [2025-12-13T09:41:21.746925640Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7234 [2025-12-13T09:41:21.746928485Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7235 [2025-12-13T09:41:21.746931170Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7236 [2025-12-13T09:41:21.746933785Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7237 [2025-12-13T09:41:21.746936400Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7238 [2025-12-13T09:41:21.746939015Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7239 [2025-12-13T09:41:21.746941620Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7240 [2025-12-13T09:41:21.746944225Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7241 [2025-12-13T09:41:21.746946870Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7242 [2025-12-13T09:41:21.746949464Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7243 [2025-12-13T09:41:21.746954283Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:21.746971225Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.746974742Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:21.746983448Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.746991623Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7289 [2025-12-13T09:41:21.746995069Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3629263 len=1308 fin=false [2025-12-13T09:41:21.747002373Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.073422ms latest_rtt=54.988672ms srtt=55.195961ms min_rtt=33.939896ms rttvar=973.538µs cwnd=73803 ssthresh=57603 bytes_in_flight=61653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9113003, delivered_time: Instant { tv_sec: 208, tv_nsec: 85837123 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 30848451 }, end_of_app_limited: 0, last_sent_packet: 7289, largest_acked: 7243, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.060085ms, delivered: 67345, prior_delivered: 9045658, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 30777038 }), send_elapsed: 54.896068ms, ack_elapsed: 55.060085ms, rtt: 54.988672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671385, last_update: Instant { tv_sec: 208, tv_nsec: 85909688 }, next_time: Instant { tv_sec: 208, tv_nsec: 85909688 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.747029674Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7290 [2025-12-13T09:41:21.747033070Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3630571 len=1308 fin=false [2025-12-13T09:41:21.747038530Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.077951ms latest_rtt=54.988672ms srtt=55.195961ms min_rtt=33.939896ms rttvar=973.538µs cwnd=73803 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9113003, delivered_time: Instant { tv_sec: 208, tv_nsec: 85837123 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 30848451 }, end_of_app_limited: 0, last_sent_packet: 7290, largest_acked: 7243, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.060085ms, delivered: 67345, prior_delivered: 9045658, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 30777038 }), send_elapsed: 54.896068ms, ack_elapsed: 55.060085ms, rtt: 54.988672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671385, last_update: Instant { tv_sec: 208, tv_nsec: 85909688 }, next_time: Instant { tv_sec: 208, tv_nsec: 85909688 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.747053388Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7291 [2025-12-13T09:41:21.747056474Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3631879 len=1308 fin=false [2025-12-13T09:41:21.747061242Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.079984ms latest_rtt=54.988672ms srtt=55.195961ms min_rtt=33.939896ms rttvar=973.538µs cwnd=73803 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9113003, delivered_time: Instant { tv_sec: 208, tv_nsec: 85837123 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 30848451 }, end_of_app_limited: 0, last_sent_packet: 7291, largest_acked: 7243, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.060085ms, delivered: 67345, prior_delivered: 9045658, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 30777038 }), send_elapsed: 54.896068ms, ack_elapsed: 55.060085ms, rtt: 54.988672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671385, last_update: Instant { tv_sec: 208, tv_nsec: 85909688 }, next_time: Instant { tv_sec: 208, tv_nsec: 85909688 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.747074797Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7292 [2025-12-13T09:41:21.747100465Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3633187 len=1308 fin=false [2025-12-13T09:41:21.747109212Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.053525ms latest_rtt=54.988672ms srtt=55.195961ms min_rtt=33.939896ms rttvar=973.538µs cwnd=73803 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9113003, delivered_time: Instant { tv_sec: 208, tv_nsec: 85837123 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 30848451 }, end_of_app_limited: 0, last_sent_packet: 7292, largest_acked: 7243, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.060085ms, delivered: 67345, prior_delivered: 9045658, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 30777038 }), send_elapsed: 54.896068ms, ack_elapsed: 55.060085ms, rtt: 54.988672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671385, last_update: Instant { tv_sec: 208, tv_nsec: 85909688 }, next_time: Instant { tv_sec: 208, tv_nsec: 85909688 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.747124851Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7293 [2025-12-13T09:41:21.747127956Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3634495 len=1308 fin=false [2025-12-13T09:41:21.747132805Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.078792ms latest_rtt=54.988672ms srtt=55.195961ms min_rtt=33.939896ms rttvar=973.538µs cwnd=73803 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9113003, delivered_time: Instant { tv_sec: 208, tv_nsec: 85837123 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 30848451 }, end_of_app_limited: 0, last_sent_packet: 7293, largest_acked: 7243, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.060085ms, delivered: 67345, prior_delivered: 9045658, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 30777038 }), send_elapsed: 54.896068ms, ack_elapsed: 55.060085ms, rtt: 54.988672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671385, last_update: Instant { tv_sec: 208, tv_nsec: 85909688 }, next_time: Instant { tv_sec: 208, tv_nsec: 85909688 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.747146401Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7294 [2025-12-13T09:41:21.747149487Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3635803 len=1308 fin=false [2025-12-13T09:41:21.747163563Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.070607ms latest_rtt=54.988672ms srtt=55.195961ms min_rtt=33.939896ms rttvar=973.538µs cwnd=73803 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9113003, delivered_time: Instant { tv_sec: 208, tv_nsec: 85837123 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 30848451 }, end_of_app_limited: 0, last_sent_packet: 7294, largest_acked: 7243, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.060085ms, delivered: 67345, prior_delivered: 9045658, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 30777038 }), send_elapsed: 54.896068ms, ack_elapsed: 55.060085ms, rtt: 54.988672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671385, last_update: Instant { tv_sec: 208, tv_nsec: 85909688 }, next_time: Instant { tv_sec: 208, tv_nsec: 85909688 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.747180093Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7295 [2025-12-13T09:41:21.747183229Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3637111 len=1308 fin=false [2025-12-13T09:41:21.747188119Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.079703ms latest_rtt=54.988672ms srtt=55.195961ms min_rtt=33.939896ms rttvar=973.538µs cwnd=73803 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9113003, delivered_time: Instant { tv_sec: 208, tv_nsec: 85837123 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 30848451 }, end_of_app_limited: 0, last_sent_packet: 7295, largest_acked: 7243, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.060085ms, delivered: 67345, prior_delivered: 9045658, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 30777038 }), send_elapsed: 54.896068ms, ack_elapsed: 55.060085ms, rtt: 54.988672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671385, last_update: Instant { tv_sec: 208, tv_nsec: 85909688 }, next_time: Instant { tv_sec: 208, tv_nsec: 85909688 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.747201493Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7296 [2025-12-13T09:41:21.747204509Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3638419 len=1308 fin=false [2025-12-13T09:41:21.747209228Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.080315ms latest_rtt=54.988672ms srtt=55.195961ms min_rtt=33.939896ms rttvar=973.538µs cwnd=73803 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9113003, delivered_time: Instant { tv_sec: 208, tv_nsec: 85837123 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 30848451 }, end_of_app_limited: 0, last_sent_packet: 7296, largest_acked: 7243, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.060085ms, delivered: 67345, prior_delivered: 9045658, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 30777038 }), send_elapsed: 54.896068ms, ack_elapsed: 55.060085ms, rtt: 54.988672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671385, last_update: Instant { tv_sec: 208, tv_nsec: 85909688 }, next_time: Instant { tv_sec: 208, tv_nsec: 85909688 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.747222612Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7297 [2025-12-13T09:41:21.747228233Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3639727 len=1308 fin=false [2025-12-13T09:41:21.747233052Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.07746ms latest_rtt=54.988672ms srtt=55.195961ms min_rtt=33.939896ms rttvar=973.538µs cwnd=73803 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9113003, delivered_time: Instant { tv_sec: 208, tv_nsec: 85837123 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 30848451 }, end_of_app_limited: 0, last_sent_packet: 7297, largest_acked: 7243, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.060085ms, delivered: 67345, prior_delivered: 9045658, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 30777038 }), send_elapsed: 54.896068ms, ack_elapsed: 55.060085ms, rtt: 54.988672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671385, last_update: Instant { tv_sec: 208, tv_nsec: 85909688 }, next_time: Instant { tv_sec: 208, tv_nsec: 85909688 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.747246487Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7298 [2025-12-13T09:41:21.747249553Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3641035 len=1308 fin=false [2025-12-13T09:41:21.747254221Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.080234ms latest_rtt=54.988672ms srtt=55.195961ms min_rtt=33.939896ms rttvar=973.538µs cwnd=73803 ssthresh=57603 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9113003, delivered_time: Instant { tv_sec: 208, tv_nsec: 85837123 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 30848451 }, end_of_app_limited: 0, last_sent_packet: 7298, largest_acked: 7243, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.060085ms, delivered: 67345, prior_delivered: 9045658, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 30777038 }), send_elapsed: 54.896068ms, ack_elapsed: 55.060085ms, rtt: 54.988672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671385, last_update: Instant { tv_sec: 208, tv_nsec: 85909688 }, next_time: Instant { tv_sec: 208, tv_nsec: 85909688 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.747357163Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 85909688 } }) [2025-12-13T09:41:21.747367192Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.747372021Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.747378262Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.747387710Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.747392428Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.757716749Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.757729993Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.757741024Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=877 [2025-12-13T09:41:21.757747476Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[7164..7253] ecn_counts=None [2025-12-13T09:41:21.757751574Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7244 [2025-12-13T09:41:21.757754439Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7245 [2025-12-13T09:41:21.757757124Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7246 [2025-12-13T09:41:21.757759759Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7247 [2025-12-13T09:41:21.757762383Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7248 [2025-12-13T09:41:21.757764999Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7249 [2025-12-13T09:41:21.757767623Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7250 [2025-12-13T09:41:21.757770278Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7251 [2025-12-13T09:41:21.757772893Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7252 [2025-12-13T09:41:21.757775528Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7253 [2025-12-13T09:41:21.757780347Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:21.757796988Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.757800244Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(14558) [2025-12-13T09:41:21.757809170Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.757817136Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7299 [2025-12-13T09:41:21.757820331Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3642343 len=1308 fin=false [2025-12-13T09:41:21.757827565Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.577673ms latest_rtt=54.826563ms srtt=55.127785ms min_rtt=33.939896ms rttvar=866.502µs cwnd=75153 ssthresh=57603 bytes_in_flight=61945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9126211, delivered_time: Instant { tv_sec: 208, tv_nsec: 96663257 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 41836694 }, end_of_app_limited: 0, last_sent_packet: 7299, largest_acked: 7253, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.926719ms, delivered: 67174, prior_delivered: 9059037, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 41736538 }), send_elapsed: 54.852616ms, ack_elapsed: 54.926719ms, rtt: 54.826563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704063, last_update: Instant { tv_sec: 208, tv_nsec: 96735401 }, next_time: Instant { tv_sec: 208, tv_nsec: 96735401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.757844436Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7300 [2025-12-13T09:41:21.757851079Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3643651 len=1308 fin=false [2025-12-13T09:41:21.757856138Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.579436ms latest_rtt=54.826563ms srtt=55.127785ms min_rtt=33.939896ms rttvar=866.502µs cwnd=75153 ssthresh=57603 bytes_in_flight=63295 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9126211, delivered_time: Instant { tv_sec: 208, tv_nsec: 96663257 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 41836694 }, end_of_app_limited: 0, last_sent_packet: 7300, largest_acked: 7253, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.926719ms, delivered: 67174, prior_delivered: 9059037, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 41736538 }), send_elapsed: 54.852616ms, ack_elapsed: 54.926719ms, rtt: 54.826563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704063, last_update: Instant { tv_sec: 208, tv_nsec: 96735401 }, next_time: Instant { tv_sec: 208, tv_nsec: 96735401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.757870054Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7301 [2025-12-13T09:41:21.757873120Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3644959 len=1308 fin=false [2025-12-13T09:41:21.757877768Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.583835ms latest_rtt=54.826563ms srtt=55.127785ms min_rtt=33.939896ms rttvar=866.502µs cwnd=75153 ssthresh=57603 bytes_in_flight=64645 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9126211, delivered_time: Instant { tv_sec: 208, tv_nsec: 96663257 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 41836694 }, end_of_app_limited: 0, last_sent_packet: 7301, largest_acked: 7253, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.926719ms, delivered: 67174, prior_delivered: 9059037, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 41736538 }), send_elapsed: 54.852616ms, ack_elapsed: 54.926719ms, rtt: 54.826563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704063, last_update: Instant { tv_sec: 208, tv_nsec: 96735401 }, next_time: Instant { tv_sec: 208, tv_nsec: 96735401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.757891053Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7302 [2025-12-13T09:41:21.757894068Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3646267 len=1308 fin=false [2025-12-13T09:41:21.757898787Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.583875ms latest_rtt=54.826563ms srtt=55.127785ms min_rtt=33.939896ms rttvar=866.502µs cwnd=75153 ssthresh=57603 bytes_in_flight=65995 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9126211, delivered_time: Instant { tv_sec: 208, tv_nsec: 96663257 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 41836694 }, end_of_app_limited: 0, last_sent_packet: 7302, largest_acked: 7253, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.926719ms, delivered: 67174, prior_delivered: 9059037, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 41736538 }), send_elapsed: 54.852616ms, ack_elapsed: 54.926719ms, rtt: 54.826563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704063, last_update: Instant { tv_sec: 208, tv_nsec: 96735401 }, next_time: Instant { tv_sec: 208, tv_nsec: 96735401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.757914927Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7303 [2025-12-13T09:41:21.757918003Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3647575 len=1308 fin=false [2025-12-13T09:41:21.757922782Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.583684ms latest_rtt=54.826563ms srtt=55.127785ms min_rtt=33.939896ms rttvar=866.502µs cwnd=75153 ssthresh=57603 bytes_in_flight=67345 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9126211, delivered_time: Instant { tv_sec: 208, tv_nsec: 96663257 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 41836694 }, end_of_app_limited: 0, last_sent_packet: 7303, largest_acked: 7253, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.926719ms, delivered: 67174, prior_delivered: 9059037, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 41736538 }), send_elapsed: 54.852616ms, ack_elapsed: 54.926719ms, rtt: 54.826563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704063, last_update: Instant { tv_sec: 208, tv_nsec: 96735401 }, next_time: Instant { tv_sec: 208, tv_nsec: 96735401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.757935997Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7304 [2025-12-13T09:41:21.757939032Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3648883 len=1308 fin=false [2025-12-13T09:41:21.757943671Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.583975ms latest_rtt=54.826563ms srtt=55.127785ms min_rtt=33.939896ms rttvar=866.502µs cwnd=75153 ssthresh=57603 bytes_in_flight=68695 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9126211, delivered_time: Instant { tv_sec: 208, tv_nsec: 96663257 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 41836694 }, end_of_app_limited: 0, last_sent_packet: 7304, largest_acked: 7253, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.926719ms, delivered: 67174, prior_delivered: 9059037, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 41736538 }), send_elapsed: 54.852616ms, ack_elapsed: 54.926719ms, rtt: 54.826563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704063, last_update: Instant { tv_sec: 208, tv_nsec: 96735401 }, next_time: Instant { tv_sec: 208, tv_nsec: 96735401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.757959721Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7305 [2025-12-13T09:41:21.757962836Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3650191 len=1308 fin=false [2025-12-13T09:41:21.757967705Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.583504ms latest_rtt=54.826563ms srtt=55.127785ms min_rtt=33.939896ms rttvar=866.502µs cwnd=75153 ssthresh=57603 bytes_in_flight=70045 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9126211, delivered_time: Instant { tv_sec: 208, tv_nsec: 96663257 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 41836694 }, end_of_app_limited: 0, last_sent_packet: 7305, largest_acked: 7253, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.926719ms, delivered: 67174, prior_delivered: 9059037, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 41736538 }), send_elapsed: 54.852616ms, ack_elapsed: 54.926719ms, rtt: 54.826563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704063, last_update: Instant { tv_sec: 208, tv_nsec: 96735401 }, next_time: Instant { tv_sec: 208, tv_nsec: 96735401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.757980810Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7306 [2025-12-13T09:41:21.757983826Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3651499 len=1308 fin=false [2025-12-13T09:41:21.757988534Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.584035ms latest_rtt=54.826563ms srtt=55.127785ms min_rtt=33.939896ms rttvar=866.502µs cwnd=75153 ssthresh=57603 bytes_in_flight=71395 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9126211, delivered_time: Instant { tv_sec: 208, tv_nsec: 96663257 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 41836694 }, end_of_app_limited: 0, last_sent_packet: 7306, largest_acked: 7253, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.926719ms, delivered: 67174, prior_delivered: 9059037, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 41736538 }), send_elapsed: 54.852616ms, ack_elapsed: 54.926719ms, rtt: 54.826563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704063, last_update: Instant { tv_sec: 208, tv_nsec: 96735401 }, next_time: Instant { tv_sec: 208, tv_nsec: 96735401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.758001519Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7308 [2025-12-13T09:41:21.758004554Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3652807 len=1308 fin=false [2025-12-13T09:41:21.758009183Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.584125ms latest_rtt=54.826563ms srtt=55.127785ms min_rtt=33.939896ms rttvar=866.502µs cwnd=75153 ssthresh=57603 bytes_in_flight=72745 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9126211, delivered_time: Instant { tv_sec: 208, tv_nsec: 96663257 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 41836694 }, end_of_app_limited: 0, last_sent_packet: 7308, largest_acked: 7253, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.926719ms, delivered: 67174, prior_delivered: 9059037, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 41736538 }), send_elapsed: 54.852616ms, ack_elapsed: 54.926719ms, rtt: 54.826563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704063, last_update: Instant { tv_sec: 208, tv_nsec: 96735401 }, next_time: Instant { tv_sec: 208, tv_nsec: 96735401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.758025092Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7309 [2025-12-13T09:41:21.758028168Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3654115 len=1308 fin=false [2025-12-13T09:41:21.758032867Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.583724ms latest_rtt=54.826563ms srtt=55.127785ms min_rtt=33.939896ms rttvar=866.502µs cwnd=75153 ssthresh=57603 bytes_in_flight=74095 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9126211, delivered_time: Instant { tv_sec: 208, tv_nsec: 96663257 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 41836694 }, end_of_app_limited: 0, last_sent_packet: 7309, largest_acked: 7253, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.926719ms, delivered: 67174, prior_delivered: 9059037, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 41736538 }), send_elapsed: 54.852616ms, ack_elapsed: 54.926719ms, rtt: 54.826563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704063, last_update: Instant { tv_sec: 208, tv_nsec: 96735401 }, next_time: Instant { tv_sec: 208, tv_nsec: 96735401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.758206760Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 96735401 } }) [2025-12-13T09:41:21.758222199Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.758227339Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.758234342Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.758245272Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1024 pn=7310 [2025-12-13T09:41:21.758249961Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3655423 len=1016 fin=false [2025-12-13T09:41:21.758258256Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.573375ms latest_rtt=54.826563ms srtt=55.127785ms min_rtt=33.939896ms rttvar=866.502µs cwnd=75153 ssthresh=57603 bytes_in_flight=75153 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9126211, delivered_time: Instant { tv_sec: 208, tv_nsec: 96663257 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 41836694 }, end_of_app_limited: 0, last_sent_packet: 7310, largest_acked: 7253, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.926719ms, delivered: 67174, prior_delivered: 9059037, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 41736538 }), send_elapsed: 54.852616ms, ack_elapsed: 54.926719ms, rtt: 54.826563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704063, last_update: Instant { tv_sec: 208, tv_nsec: 96735401 }, next_time: Instant { tv_sec: 208, tv_nsec: 96735401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.758296698Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1058 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 96735401 } }) [2025-12-13T09:41:21.758303370Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.758310183Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.758319260Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.758323888Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.768711568Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.768723890Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.768730653Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=879 [2025-12-13T09:41:21.768737095Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[7214..7263] ecn_counts=None [2025-12-13T09:41:21.768741313Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7254 [2025-12-13T09:41:21.768744228Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7255 [2025-12-13T09:41:21.768746893Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7256 [2025-12-13T09:41:21.768749538Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7257 [2025-12-13T09:41:21.768752233Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7258 [2025-12-13T09:41:21.768754858Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7259 [2025-12-13T09:41:21.768757563Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7260 [2025-12-13T09:41:21.768760238Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7261 [2025-12-13T09:41:21.768764526Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7262 [2025-12-13T09:41:21.768769505Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7263 [2025-12-13T09:41:21.768777239Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:21.768782379Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:21.768821893Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.768826451Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13379) [2025-12-13T09:41:21.768835869Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.768845146Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7311 [2025-12-13T09:41:21.768849374Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=14 blocks=[874..877, 879..879] ecn_counts=None [2025-12-13T09:41:21.768856197Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3656439 len=1300 fin=false [2025-12-13T09:41:21.768873970Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.141178ms latest_rtt=54.797033ms srtt=55.06344ms min_rtt=33.939896ms rttvar=778.564µs cwnd=75153 ssthresh=57603 bytes_in_flight=63124 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9139590, delivered_time: Instant { tv_sec: 208, tv_nsec: 107653056 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 52856023 }, end_of_app_limited: 0, last_sent_packet: 7311, largest_acked: 7263, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.935956ms, delivered: 67053, prior_delivered: 9072537, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 52770113 }), send_elapsed: 54.935956ms, ack_elapsed: 54.882943ms, rtt: 54.797033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706054, last_update: Instant { tv_sec: 208, tv_nsec: 107762119 }, next_time: Instant { tv_sec: 208, tv_nsec: 107762119 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.768907021Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7312 [2025-12-13T09:41:21.768913794Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3657739 len=1308 fin=false [2025-12-13T09:41:21.768921909Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.156677ms latest_rtt=54.797033ms srtt=55.06344ms min_rtt=33.939896ms rttvar=778.564µs cwnd=75153 ssthresh=57603 bytes_in_flight=64474 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9139590, delivered_time: Instant { tv_sec: 208, tv_nsec: 107653056 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 52856023 }, end_of_app_limited: 0, last_sent_packet: 7312, largest_acked: 7263, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.935956ms, delivered: 67053, prior_delivered: 9072537, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 52770113 }), send_elapsed: 54.935956ms, ack_elapsed: 54.882943ms, rtt: 54.797033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706054, last_update: Instant { tv_sec: 208, tv_nsec: 107762119 }, next_time: Instant { tv_sec: 208, tv_nsec: 107762119 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.768937067Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7313 [2025-12-13T09:41:21.768940223Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3659047 len=1308 fin=false [2025-12-13T09:41:21.768945272Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.166726ms latest_rtt=54.797033ms srtt=55.06344ms min_rtt=33.939896ms rttvar=778.564µs cwnd=75153 ssthresh=57603 bytes_in_flight=65824 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9139590, delivered_time: Instant { tv_sec: 208, tv_nsec: 107653056 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 52856023 }, end_of_app_limited: 0, last_sent_packet: 7313, largest_acked: 7263, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.935956ms, delivered: 67053, prior_delivered: 9072537, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 52770113 }), send_elapsed: 54.935956ms, ack_elapsed: 54.882943ms, rtt: 54.797033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706054, last_update: Instant { tv_sec: 208, tv_nsec: 107762119 }, next_time: Instant { tv_sec: 208, tv_nsec: 107762119 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.768963236Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7314 [2025-12-13T09:41:21.768966431Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3660355 len=1308 fin=false [2025-12-13T09:41:21.768971461Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.167036ms latest_rtt=54.797033ms srtt=55.06344ms min_rtt=33.939896ms rttvar=778.564µs cwnd=75153 ssthresh=57603 bytes_in_flight=67174 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9139590, delivered_time: Instant { tv_sec: 208, tv_nsec: 107653056 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 52856023 }, end_of_app_limited: 0, last_sent_packet: 7314, largest_acked: 7263, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.935956ms, delivered: 67053, prior_delivered: 9072537, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 52770113 }), send_elapsed: 54.935956ms, ack_elapsed: 54.882943ms, rtt: 54.797033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706054, last_update: Instant { tv_sec: 208, tv_nsec: 107762119 }, next_time: Instant { tv_sec: 208, tv_nsec: 107762119 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.768988984Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7315 [2025-12-13T09:41:21.768993582Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3661663 len=1308 fin=false [2025-12-13T09:41:21.768998421Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.162528ms latest_rtt=54.797033ms srtt=55.06344ms min_rtt=33.939896ms rttvar=778.564µs cwnd=75153 ssthresh=57603 bytes_in_flight=68524 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9139590, delivered_time: Instant { tv_sec: 208, tv_nsec: 107653056 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 52856023 }, end_of_app_limited: 0, last_sent_packet: 7315, largest_acked: 7263, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.935956ms, delivered: 67053, prior_delivered: 9072537, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 52770113 }), send_elapsed: 54.935956ms, ack_elapsed: 54.882943ms, rtt: 54.797033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706054, last_update: Instant { tv_sec: 208, tv_nsec: 107762119 }, next_time: Instant { tv_sec: 208, tv_nsec: 107762119 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.769011265Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7316 [2025-12-13T09:41:21.769017176Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3662971 len=1308 fin=false [2025-12-13T09:41:21.769022005Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.164822ms latest_rtt=54.797033ms srtt=55.06344ms min_rtt=33.939896ms rttvar=778.564µs cwnd=75153 ssthresh=57603 bytes_in_flight=69874 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9139590, delivered_time: Instant { tv_sec: 208, tv_nsec: 107653056 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 52856023 }, end_of_app_limited: 0, last_sent_packet: 7316, largest_acked: 7263, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.935956ms, delivered: 67053, prior_delivered: 9072537, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 52770113 }), send_elapsed: 54.935956ms, ack_elapsed: 54.882943ms, rtt: 54.797033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706054, last_update: Instant { tv_sec: 208, tv_nsec: 107762119 }, next_time: Instant { tv_sec: 208, tv_nsec: 107762119 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.769034939Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7317 [2025-12-13T09:41:21.769037965Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3664279 len=1308 fin=false [2025-12-13T09:41:21.769042733Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.167587ms latest_rtt=54.797033ms srtt=55.06344ms min_rtt=33.939896ms rttvar=778.564µs cwnd=75153 ssthresh=57603 bytes_in_flight=71224 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9139590, delivered_time: Instant { tv_sec: 208, tv_nsec: 107653056 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 52856023 }, end_of_app_limited: 0, last_sent_packet: 7317, largest_acked: 7263, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.935956ms, delivered: 67053, prior_delivered: 9072537, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 52770113 }), send_elapsed: 54.935956ms, ack_elapsed: 54.882943ms, rtt: 54.797033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706054, last_update: Instant { tv_sec: 208, tv_nsec: 107762119 }, next_time: Instant { tv_sec: 208, tv_nsec: 107762119 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.769055527Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7318 [2025-12-13T09:41:21.769058563Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3665587 len=1308 fin=false [2025-12-13T09:41:21.769063212Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.167928ms latest_rtt=54.797033ms srtt=55.06344ms min_rtt=33.939896ms rttvar=778.564µs cwnd=75153 ssthresh=57603 bytes_in_flight=72574 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9139590, delivered_time: Instant { tv_sec: 208, tv_nsec: 107653056 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 52856023 }, end_of_app_limited: 0, last_sent_packet: 7318, largest_acked: 7263, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.935956ms, delivered: 67053, prior_delivered: 9072537, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 52770113 }), send_elapsed: 54.935956ms, ack_elapsed: 54.882943ms, rtt: 54.797033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706054, last_update: Instant { tv_sec: 208, tv_nsec: 107762119 }, next_time: Instant { tv_sec: 208, tv_nsec: 107762119 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.769099379Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7319 [2025-12-13T09:41:21.769108636Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3666895 len=1308 fin=false [2025-12-13T09:41:21.769118204Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.153902ms latest_rtt=54.797033ms srtt=55.06344ms min_rtt=33.939896ms rttvar=778.564µs cwnd=75153 ssthresh=57603 bytes_in_flight=73924 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9139590, delivered_time: Instant { tv_sec: 208, tv_nsec: 107653056 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 52856023 }, end_of_app_limited: 0, last_sent_packet: 7319, largest_acked: 7263, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.935956ms, delivered: 67053, prior_delivered: 9072537, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 52770113 }), send_elapsed: 54.935956ms, ack_elapsed: 54.882943ms, rtt: 54.797033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706054, last_update: Instant { tv_sec: 208, tv_nsec: 107762119 }, next_time: Instant { tv_sec: 208, tv_nsec: 107762119 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.769133282Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1195 pn=7320 [2025-12-13T09:41:21.769136428Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3668203 len=1187 fin=false [2025-12-13T09:41:21.769141327Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.166916ms latest_rtt=54.797033ms srtt=55.06344ms min_rtt=33.939896ms rttvar=778.564µs cwnd=75153 ssthresh=57603 bytes_in_flight=75153 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9139590, delivered_time: Instant { tv_sec: 208, tv_nsec: 107653056 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 52856023 }, end_of_app_limited: 0, last_sent_packet: 7320, largest_acked: 7263, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.935956ms, delivered: 67053, prior_delivered: 9072537, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 52770113 }), send_elapsed: 54.935956ms, ack_elapsed: 54.882943ms, rtt: 54.797033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706054, last_update: Instant { tv_sec: 208, tv_nsec: 107762119 }, next_time: Instant { tv_sec: 208, tv_nsec: 107762119 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.769300944Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13379 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 107762119 } }) [2025-12-13T09:41:21.769313287Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.769320130Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.769330018Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.769335117Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.780072865Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.780102450Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.780109093Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=880 [2025-12-13T09:41:21.780115545Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=30 blocks=[7214..7273] ecn_counts=None [2025-12-13T09:41:21.780119722Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7264 [2025-12-13T09:41:21.780122528Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7265 [2025-12-13T09:41:21.780125233Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7266 [2025-12-13T09:41:21.780127878Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7267 [2025-12-13T09:41:21.780130513Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7268 [2025-12-13T09:41:21.780133147Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7269 [2025-12-13T09:41:21.780135782Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7270 [2025-12-13T09:41:21.780138417Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7271 [2025-12-13T09:41:21.780141052Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7272 [2025-12-13T09:41:21.780143687Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7273 [2025-12-13T09:41:21.780148486Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:21.780165277Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.780168693Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:21.780177630Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.780185605Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7321 [2025-12-13T09:41:21.780188891Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3669390 len=1308 fin=false [2025-12-13T09:41:21.780196055Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.447679ms latest_rtt=55.229418ms srtt=55.054187ms min_rtt=33.939896ms rttvar=602.428µs cwnd=75153 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9153090, delivered_time: Instant { tv_sec: 208, tv_nsec: 119031406 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 63801988 }, end_of_app_limited: 0, last_sent_packet: 7321, largest_acked: 7273, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 55.308806ms, delivered: 67087, prior_delivered: 9086003, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 63722600 }), send_elapsed: 54.757784ms, ack_elapsed: 55.308806ms, rtt: 55.229418ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706341, last_update: Instant { tv_sec: 208, tv_nsec: 119103851 }, next_time: Instant { tv_sec: 208, tv_nsec: 119103851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.780224437Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7322 [2025-12-13T09:41:21.780227823Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3670698 len=1308 fin=false [2025-12-13T09:41:21.780233544Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.451536ms latest_rtt=55.229418ms srtt=55.054187ms min_rtt=33.939896ms rttvar=602.428µs cwnd=75153 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9153090, delivered_time: Instant { tv_sec: 208, tv_nsec: 119031406 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 63801988 }, end_of_app_limited: 0, last_sent_packet: 7322, largest_acked: 7273, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 55.308806ms, delivered: 67087, prior_delivered: 9086003, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 63722600 }), send_elapsed: 54.757784ms, ack_elapsed: 55.308806ms, rtt: 55.229418ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706341, last_update: Instant { tv_sec: 208, tv_nsec: 119103851 }, next_time: Instant { tv_sec: 208, tv_nsec: 119103851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.780247751Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7323 [2025-12-13T09:41:21.780250857Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3672006 len=1308 fin=false [2025-12-13T09:41:21.780255585Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.453649ms latest_rtt=55.229418ms srtt=55.054187ms min_rtt=33.939896ms rttvar=602.428µs cwnd=75153 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9153090, delivered_time: Instant { tv_sec: 208, tv_nsec: 119031406 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 63801988 }, end_of_app_limited: 0, last_sent_packet: 7323, largest_acked: 7273, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 55.308806ms, delivered: 67087, prior_delivered: 9086003, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 63722600 }), send_elapsed: 54.757784ms, ack_elapsed: 55.308806ms, rtt: 55.229418ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706341, last_update: Instant { tv_sec: 208, tv_nsec: 119103851 }, next_time: Instant { tv_sec: 208, tv_nsec: 119103851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.780268770Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7324 [2025-12-13T09:41:21.780275091Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3673314 len=1308 fin=false [2025-12-13T09:41:21.780280191Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.450384ms latest_rtt=55.229418ms srtt=55.054187ms min_rtt=33.939896ms rttvar=602.428µs cwnd=75153 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9153090, delivered_time: Instant { tv_sec: 208, tv_nsec: 119031406 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 63801988 }, end_of_app_limited: 0, last_sent_packet: 7324, largest_acked: 7273, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 55.308806ms, delivered: 67087, prior_delivered: 9086003, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 63722600 }), send_elapsed: 54.757784ms, ack_elapsed: 55.308806ms, rtt: 55.229418ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706341, last_update: Instant { tv_sec: 208, tv_nsec: 119103851 }, next_time: Instant { tv_sec: 208, tv_nsec: 119103851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.780303474Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7325 [2025-12-13T09:41:21.780306690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3674622 len=1308 fin=false [2025-12-13T09:41:21.780311690Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.453299ms latest_rtt=55.229418ms srtt=55.054187ms min_rtt=33.939896ms rttvar=602.428µs cwnd=75153 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9153090, delivered_time: Instant { tv_sec: 208, tv_nsec: 119031406 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 63801988 }, end_of_app_limited: 0, last_sent_packet: 7325, largest_acked: 7273, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 55.308806ms, delivered: 67087, prior_delivered: 9086003, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 63722600 }), send_elapsed: 54.757784ms, ack_elapsed: 55.308806ms, rtt: 55.229418ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706341, last_update: Instant { tv_sec: 208, tv_nsec: 119103851 }, next_time: Instant { tv_sec: 208, tv_nsec: 119103851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.780325115Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7326 [2025-12-13T09:41:21.780328140Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3675930 len=1308 fin=false [2025-12-13T09:41:21.780332869Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.454021ms latest_rtt=55.229418ms srtt=55.054187ms min_rtt=33.939896ms rttvar=602.428µs cwnd=75153 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9153090, delivered_time: Instant { tv_sec: 208, tv_nsec: 119031406 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 63801988 }, end_of_app_limited: 0, last_sent_packet: 7326, largest_acked: 7273, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 55.308806ms, delivered: 67087, prior_delivered: 9086003, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 63722600 }), send_elapsed: 54.757784ms, ack_elapsed: 55.308806ms, rtt: 55.229418ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706341, last_update: Instant { tv_sec: 208, tv_nsec: 119103851 }, next_time: Instant { tv_sec: 208, tv_nsec: 119103851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.780348969Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7327 [2025-12-13T09:41:21.780352075Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3677238 len=1308 fin=false [2025-12-13T09:41:21.780356934Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.45361ms latest_rtt=55.229418ms srtt=55.054187ms min_rtt=33.939896ms rttvar=602.428µs cwnd=75153 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9153090, delivered_time: Instant { tv_sec: 208, tv_nsec: 119031406 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 63801988 }, end_of_app_limited: 0, last_sent_packet: 7327, largest_acked: 7273, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 55.308806ms, delivered: 67087, prior_delivered: 9086003, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 63722600 }), send_elapsed: 54.757784ms, ack_elapsed: 55.308806ms, rtt: 55.229418ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706341, last_update: Instant { tv_sec: 208, tv_nsec: 119103851 }, next_time: Instant { tv_sec: 208, tv_nsec: 119103851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.780370108Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7328 [2025-12-13T09:41:21.780373104Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3678546 len=1308 fin=false [2025-12-13T09:41:21.780377893Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.454011ms latest_rtt=55.229418ms srtt=55.054187ms min_rtt=33.939896ms rttvar=602.428µs cwnd=75153 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9153090, delivered_time: Instant { tv_sec: 208, tv_nsec: 119031406 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 63801988 }, end_of_app_limited: 0, last_sent_packet: 7328, largest_acked: 7273, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 55.308806ms, delivered: 67087, prior_delivered: 9086003, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 63722600 }), send_elapsed: 54.757784ms, ack_elapsed: 55.308806ms, rtt: 55.229418ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706341, last_update: Instant { tv_sec: 208, tv_nsec: 119103851 }, next_time: Instant { tv_sec: 208, tv_nsec: 119103851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.780390897Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7329 [2025-12-13T09:41:21.780396828Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3679854 len=1308 fin=false [2025-12-13T09:41:21.780401747Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.451025ms latest_rtt=55.229418ms srtt=55.054187ms min_rtt=33.939896ms rttvar=602.428µs cwnd=75153 ssthresh=57603 bytes_in_flight=73803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9153090, delivered_time: Instant { tv_sec: 208, tv_nsec: 119031406 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 63801988 }, end_of_app_limited: 0, last_sent_packet: 7329, largest_acked: 7273, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 55.308806ms, delivered: 67087, prior_delivered: 9086003, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 63722600 }), send_elapsed: 54.757784ms, ack_elapsed: 55.308806ms, rtt: 55.229418ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706341, last_update: Instant { tv_sec: 208, tv_nsec: 119103851 }, next_time: Instant { tv_sec: 208, tv_nsec: 119103851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.780415002Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7330 [2025-12-13T09:41:21.780418037Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3681162 len=1308 fin=false [2025-12-13T09:41:21.780422746Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.45391ms latest_rtt=55.229418ms srtt=55.054187ms min_rtt=33.939896ms rttvar=602.428µs cwnd=75153 ssthresh=57603 bytes_in_flight=75153 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9153090, delivered_time: Instant { tv_sec: 208, tv_nsec: 119031406 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 63801988 }, end_of_app_limited: 0, last_sent_packet: 7330, largest_acked: 7273, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 55.308806ms, delivered: 67087, prior_delivered: 9086003, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 63722600 }), send_elapsed: 54.757784ms, ack_elapsed: 55.308806ms, rtt: 55.229418ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706341, last_update: Instant { tv_sec: 208, tv_nsec: 119103851 }, next_time: Instant { tv_sec: 208, tv_nsec: 119103851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.780582103Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 119103851 } }) [2025-12-13T09:41:21.780594065Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.780599185Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.780605837Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.780615074Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.780617980Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.790703945Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.790716237Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.790729362Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=881 [2025-12-13T09:41:21.790739811Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[7214..7283] ecn_counts=None [2025-12-13T09:41:21.790749329Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7274 [2025-12-13T09:41:21.790752625Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7275 [2025-12-13T09:41:21.790755260Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7276 [2025-12-13T09:41:21.790757895Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7277 [2025-12-13T09:41:21.790760540Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7278 [2025-12-13T09:41:21.790764327Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7279 [2025-12-13T09:41:21.790769126Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7280 [2025-12-13T09:41:21.790773364Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7281 [2025-12-13T09:41:21.790777792Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7282 [2025-12-13T09:41:21.790782290Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7283 [2025-12-13T09:41:21.790789634Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:21.790817296Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.790821664Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13466) [2025-12-13T09:41:21.790831221Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.790839637Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7331 [2025-12-13T09:41:21.790844736Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3682470 len=1308 fin=false [2025-12-13T09:41:21.790857130Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.239484ms latest_rtt=54.770371ms srtt=54.996709ms min_rtt=33.939896ms rttvar=566.775µs cwnd=75153 ssthresh=57603 bytes_in_flight=63037 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9166556, delivered_time: Instant { tv_sec: 208, tv_nsec: 129651515 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 74881144 }, end_of_app_limited: 0, last_sent_packet: 7331, largest_acked: 7283, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.85585ms, delivered: 67053, prior_delivered: 9099503, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 74795665 }), send_elapsed: 54.790058ms, ack_elapsed: 54.85585ms, rtt: 54.770371ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1708124, last_update: Instant { tv_sec: 208, tv_nsec: 129757462 }, next_time: Instant { tv_sec: 208, tv_nsec: 129757462 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.790889249Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7332 [2025-12-13T09:41:21.790898246Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3683778 len=1308 fin=false [2025-12-13T09:41:21.790904327Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.243611ms latest_rtt=54.770371ms srtt=54.996709ms min_rtt=33.939896ms rttvar=566.775µs cwnd=75153 ssthresh=57603 bytes_in_flight=64387 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9166556, delivered_time: Instant { tv_sec: 208, tv_nsec: 129651515 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 74881144 }, end_of_app_limited: 0, last_sent_packet: 7332, largest_acked: 7283, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.85585ms, delivered: 67053, prior_delivered: 9099503, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 74795665 }), send_elapsed: 54.790058ms, ack_elapsed: 54.85585ms, rtt: 54.770371ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1708124, last_update: Instant { tv_sec: 208, tv_nsec: 129757462 }, next_time: Instant { tv_sec: 208, tv_nsec: 129757462 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.790919225Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7333 [2025-12-13T09:41:21.790922321Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3685086 len=1308 fin=false [2025-12-13T09:41:21.790927140Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.253159ms latest_rtt=54.770371ms srtt=54.996709ms min_rtt=33.939896ms rttvar=566.775µs cwnd=75153 ssthresh=57603 bytes_in_flight=65737 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9166556, delivered_time: Instant { tv_sec: 208, tv_nsec: 129651515 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 74881144 }, end_of_app_limited: 0, last_sent_packet: 7333, largest_acked: 7283, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.85585ms, delivered: 67053, prior_delivered: 9099503, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 74795665 }), send_elapsed: 54.790058ms, ack_elapsed: 54.85585ms, rtt: 54.770371ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1708124, last_update: Instant { tv_sec: 208, tv_nsec: 129757462 }, next_time: Instant { tv_sec: 208, tv_nsec: 129757462 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.790940374Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7334 [2025-12-13T09:41:21.790943410Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3686394 len=1308 fin=false [2025-12-13T09:41:21.790948109Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.253981ms latest_rtt=54.770371ms srtt=54.996709ms min_rtt=33.939896ms rttvar=566.775µs cwnd=75153 ssthresh=57603 bytes_in_flight=67087 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9166556, delivered_time: Instant { tv_sec: 208, tv_nsec: 129651515 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 74881144 }, end_of_app_limited: 0, last_sent_packet: 7334, largest_acked: 7283, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.85585ms, delivered: 67053, prior_delivered: 9099503, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 74795665 }), send_elapsed: 54.790058ms, ack_elapsed: 54.85585ms, rtt: 54.770371ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1708124, last_update: Instant { tv_sec: 208, tv_nsec: 129757462 }, next_time: Instant { tv_sec: 208, tv_nsec: 129757462 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.790964339Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7335 [2025-12-13T09:41:21.790967455Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3687702 len=1308 fin=false [2025-12-13T09:41:21.790972274Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.25368ms latest_rtt=54.770371ms srtt=54.996709ms min_rtt=33.939896ms rttvar=566.775µs cwnd=75153 ssthresh=57603 bytes_in_flight=68437 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9166556, delivered_time: Instant { tv_sec: 208, tv_nsec: 129651515 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 74881144 }, end_of_app_limited: 0, last_sent_packet: 7335, largest_acked: 7283, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.85585ms, delivered: 67053, prior_delivered: 9099503, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 74795665 }), send_elapsed: 54.790058ms, ack_elapsed: 54.85585ms, rtt: 54.770371ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1708124, last_update: Instant { tv_sec: 208, tv_nsec: 129757462 }, next_time: Instant { tv_sec: 208, tv_nsec: 129757462 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.790985879Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7336 [2025-12-13T09:41:21.790988895Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3689010 len=1308 fin=false [2025-12-13T09:41:21.790993684Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.25346ms latest_rtt=54.770371ms srtt=54.996709ms min_rtt=33.939896ms rttvar=566.775µs cwnd=75153 ssthresh=57603 bytes_in_flight=69787 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9166556, delivered_time: Instant { tv_sec: 208, tv_nsec: 129651515 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 74881144 }, end_of_app_limited: 0, last_sent_packet: 7336, largest_acked: 7283, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.85585ms, delivered: 67053, prior_delivered: 9099503, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 74795665 }), send_elapsed: 54.790058ms, ack_elapsed: 54.85585ms, rtt: 54.770371ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1708124, last_update: Instant { tv_sec: 208, tv_nsec: 129757462 }, next_time: Instant { tv_sec: 208, tv_nsec: 129757462 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.791009533Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7337 [2025-12-13T09:41:21.791012649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3690318 len=1308 fin=false [2025-12-13T09:41:21.791017668Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.25354ms latest_rtt=54.770371ms srtt=54.996709ms min_rtt=33.939896ms rttvar=566.775µs cwnd=75153 ssthresh=57603 bytes_in_flight=71137 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9166556, delivered_time: Instant { tv_sec: 208, tv_nsec: 129651515 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 74881144 }, end_of_app_limited: 0, last_sent_packet: 7337, largest_acked: 7283, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.85585ms, delivered: 67053, prior_delivered: 9099503, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 74795665 }), send_elapsed: 54.790058ms, ack_elapsed: 54.85585ms, rtt: 54.770371ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1708124, last_update: Instant { tv_sec: 208, tv_nsec: 129757462 }, next_time: Instant { tv_sec: 208, tv_nsec: 129757462 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.791030873Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7338 [2025-12-13T09:41:21.791033879Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3691626 len=1308 fin=false [2025-12-13T09:41:21.791038487Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.254181ms latest_rtt=54.770371ms srtt=54.996709ms min_rtt=33.939896ms rttvar=566.775µs cwnd=75153 ssthresh=57603 bytes_in_flight=72487 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9166556, delivered_time: Instant { tv_sec: 208, tv_nsec: 129651515 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 74881144 }, end_of_app_limited: 0, last_sent_packet: 7338, largest_acked: 7283, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.85585ms, delivered: 67053, prior_delivered: 9099503, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 74795665 }), send_elapsed: 54.790058ms, ack_elapsed: 54.85585ms, rtt: 54.770371ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1708124, last_update: Instant { tv_sec: 208, tv_nsec: 129757462 }, next_time: Instant { tv_sec: 208, tv_nsec: 129757462 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.791051752Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7339 [2025-12-13T09:41:21.791054767Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3692934 len=1308 fin=false [2025-12-13T09:41:21.791059516Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.253791ms latest_rtt=54.770371ms srtt=54.996709ms min_rtt=33.939896ms rttvar=566.775µs cwnd=75153 ssthresh=57603 bytes_in_flight=73837 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9166556, delivered_time: Instant { tv_sec: 208, tv_nsec: 129651515 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 74881144 }, end_of_app_limited: 0, last_sent_packet: 7339, largest_acked: 7283, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.85585ms, delivered: 67053, prior_delivered: 9099503, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 74795665 }), send_elapsed: 54.790058ms, ack_elapsed: 54.85585ms, rtt: 54.770371ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1708124, last_update: Instant { tv_sec: 208, tv_nsec: 129757462 }, next_time: Instant { tv_sec: 208, tv_nsec: 129757462 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.791075536Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1282 pn=7340 [2025-12-13T09:41:21.791105532Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3694242 len=1274 fin=false [2025-12-13T09:41:21.791111994Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.225077ms latest_rtt=54.770371ms srtt=54.996709ms min_rtt=33.939896ms rttvar=566.775µs cwnd=75153 ssthresh=57603 bytes_in_flight=75153 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9166556, delivered_time: Instant { tv_sec: 208, tv_nsec: 129651515 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 74881144 }, end_of_app_limited: 0, last_sent_packet: 7340, largest_acked: 7283, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.85585ms, delivered: 67053, prior_delivered: 9099503, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 74795665 }), send_elapsed: 54.790058ms, ack_elapsed: 54.85585ms, rtt: 54.770371ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1708124, last_update: Instant { tv_sec: 208, tv_nsec: 129757462 }, next_time: Instant { tv_sec: 208, tv_nsec: 129757462 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.791256513Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13466 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 129757462 } }) [2025-12-13T09:41:21.791267974Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.791274847Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.791284515Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.791287440Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.801787155Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.801802113Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.801809266Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=882 [2025-12-13T09:41:21.801816089Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7214..7293] ecn_counts=None [2025-12-13T09:41:21.801820607Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7284 [2025-12-13T09:41:21.801823393Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7285 [2025-12-13T09:41:21.801826127Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7286 [2025-12-13T09:41:21.801835114Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7287 [2025-12-13T09:41:21.801837869Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7288 [2025-12-13T09:41:21.801840494Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7289 [2025-12-13T09:41:21.801843129Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7290 [2025-12-13T09:41:21.801845814Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7291 [2025-12-13T09:41:21.801848439Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7292 [2025-12-13T09:41:21.801851054Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7293 [2025-12-13T09:41:21.801856654Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:21.801885318Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.801888804Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:21.801898833Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.801907539Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7341 [2025-12-13T09:41:21.801910765Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3695516 len=1308 fin=false [2025-12-13T09:41:21.801918018Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.966195ms latest_rtt=54.821721ms srtt=54.955835ms min_rtt=33.939896ms rttvar=506.828µs cwnd=75153 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9180056, delivered_time: Instant { tv_sec: 208, tv_nsec: 140731409 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 85909688 }, end_of_app_limited: 0, last_sent_packet: 7341, largest_acked: 7293, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 55.061237ms, delivered: 67053, prior_delivered: 9113003, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 85837123 }), send_elapsed: 55.061237ms, ack_elapsed: 54.894286ms, rtt: 54.821721ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709395, last_update: Instant { tv_sec: 208, tv_nsec: 140825033 }, next_time: Instant { tv_sec: 208, tv_nsec: 140825033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.801934730Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7342 [2025-12-13T09:41:21.801937795Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3696824 len=1308 fin=false [2025-12-13T09:41:21.801942795Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.972697ms latest_rtt=54.821721ms srtt=54.955835ms min_rtt=33.939896ms rttvar=506.828µs cwnd=75153 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9180056, delivered_time: Instant { tv_sec: 208, tv_nsec: 140731409 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 85909688 }, end_of_app_limited: 0, last_sent_packet: 7342, largest_acked: 7293, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 55.061237ms, delivered: 67053, prior_delivered: 9113003, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 85837123 }), send_elapsed: 55.061237ms, ack_elapsed: 54.894286ms, rtt: 54.821721ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709395, last_update: Instant { tv_sec: 208, tv_nsec: 140825033 }, next_time: Instant { tv_sec: 208, tv_nsec: 140825033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.801959776Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7343 [2025-12-13T09:41:21.801962942Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3698132 len=1308 fin=false [2025-12-13T09:41:21.801967881Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.972598ms latest_rtt=54.821721ms srtt=54.955835ms min_rtt=33.939896ms rttvar=506.828µs cwnd=75153 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9180056, delivered_time: Instant { tv_sec: 208, tv_nsec: 140731409 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 85909688 }, end_of_app_limited: 0, last_sent_packet: 7343, largest_acked: 7293, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 55.061237ms, delivered: 67053, prior_delivered: 9113003, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 85837123 }), send_elapsed: 55.061237ms, ack_elapsed: 54.894286ms, rtt: 54.821721ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709395, last_update: Instant { tv_sec: 208, tv_nsec: 140825033 }, next_time: Instant { tv_sec: 208, tv_nsec: 140825033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.801981196Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7344 [2025-12-13T09:41:21.801984192Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3699440 len=1308 fin=false [2025-12-13T09:41:21.801989011Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.973138ms latest_rtt=54.821721ms srtt=54.955835ms min_rtt=33.939896ms rttvar=506.828µs cwnd=75153 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9180056, delivered_time: Instant { tv_sec: 208, tv_nsec: 140731409 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 85909688 }, end_of_app_limited: 0, last_sent_packet: 7344, largest_acked: 7293, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 55.061237ms, delivered: 67053, prior_delivered: 9113003, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 85837123 }), send_elapsed: 55.061237ms, ack_elapsed: 54.894286ms, rtt: 54.821721ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709395, last_update: Instant { tv_sec: 208, tv_nsec: 140825033 }, next_time: Instant { tv_sec: 208, tv_nsec: 140825033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.802002215Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7345 [2025-12-13T09:41:21.802009759Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3700748 len=1308 fin=false [2025-12-13T09:41:21.802019177Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.963221ms latest_rtt=54.821721ms srtt=54.955835ms min_rtt=33.939896ms rttvar=506.828µs cwnd=75153 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9180056, delivered_time: Instant { tv_sec: 208, tv_nsec: 140731409 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 85909688 }, end_of_app_limited: 0, last_sent_packet: 7345, largest_acked: 7293, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 55.061237ms, delivered: 67053, prior_delivered: 9113003, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 85837123 }), send_elapsed: 55.061237ms, ack_elapsed: 54.894286ms, rtt: 54.821721ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709395, last_update: Instant { tv_sec: 208, tv_nsec: 140825033 }, next_time: Instant { tv_sec: 208, tv_nsec: 140825033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.802046838Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7346 [2025-12-13T09:41:21.802052549Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3702056 len=1308 fin=false [2025-12-13T09:41:21.802062037Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.960785ms latest_rtt=54.821721ms srtt=54.955835ms min_rtt=33.939896ms rttvar=506.828µs cwnd=75153 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9180056, delivered_time: Instant { tv_sec: 208, tv_nsec: 140731409 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 85909688 }, end_of_app_limited: 0, last_sent_packet: 7346, largest_acked: 7293, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 55.061237ms, delivered: 67053, prior_delivered: 9113003, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 85837123 }), send_elapsed: 55.061237ms, ack_elapsed: 54.894286ms, rtt: 54.821721ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709395, last_update: Instant { tv_sec: 208, tv_nsec: 140825033 }, next_time: Instant { tv_sec: 208, tv_nsec: 140825033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.802114634Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7347 [2025-12-13T09:41:21.802122108Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3703364 len=1308 fin=false [2025-12-13T09:41:21.802132618Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.957328ms latest_rtt=54.821721ms srtt=54.955835ms min_rtt=33.939896ms rttvar=506.828µs cwnd=75153 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9180056, delivered_time: Instant { tv_sec: 208, tv_nsec: 140731409 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 85909688 }, end_of_app_limited: 0, last_sent_packet: 7347, largest_acked: 7293, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 55.061237ms, delivered: 67053, prior_delivered: 9113003, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 85837123 }), send_elapsed: 55.061237ms, ack_elapsed: 54.894286ms, rtt: 54.821721ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709395, last_update: Instant { tv_sec: 208, tv_nsec: 140825033 }, next_time: Instant { tv_sec: 208, tv_nsec: 140825033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.802161782Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7348 [2025-12-13T09:41:21.802165218Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3704672 len=1308 fin=false [2025-12-13T09:41:21.802170689Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.970072ms latest_rtt=54.821721ms srtt=54.955835ms min_rtt=33.939896ms rttvar=506.828µs cwnd=75153 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9180056, delivered_time: Instant { tv_sec: 208, tv_nsec: 140731409 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 85909688 }, end_of_app_limited: 0, last_sent_packet: 7348, largest_acked: 7293, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 55.061237ms, delivered: 67053, prior_delivered: 9113003, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 85837123 }), send_elapsed: 55.061237ms, ack_elapsed: 54.894286ms, rtt: 54.821721ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709395, last_update: Instant { tv_sec: 208, tv_nsec: 140825033 }, next_time: Instant { tv_sec: 208, tv_nsec: 140825033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.802185757Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7349 [2025-12-13T09:41:21.802191518Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3705980 len=1308 fin=false [2025-12-13T09:41:21.802201025Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.96351ms latest_rtt=54.821721ms srtt=54.955835ms min_rtt=33.939896ms rttvar=506.828µs cwnd=75153 ssthresh=57603 bytes_in_flight=73803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9180056, delivered_time: Instant { tv_sec: 208, tv_nsec: 140731409 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 85909688 }, end_of_app_limited: 0, last_sent_packet: 7349, largest_acked: 7293, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 55.061237ms, delivered: 67053, prior_delivered: 9113003, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 85837123 }), send_elapsed: 55.061237ms, ack_elapsed: 54.894286ms, rtt: 54.821721ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709395, last_update: Instant { tv_sec: 208, tv_nsec: 140825033 }, next_time: Instant { tv_sec: 208, tv_nsec: 140825033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.802228616Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7350 [2025-12-13T09:41:21.802231893Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3707288 len=1308 fin=false [2025-12-13T09:41:21.802237243Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.971154ms latest_rtt=54.821721ms srtt=54.955835ms min_rtt=33.939896ms rttvar=506.828µs cwnd=75153 ssthresh=57603 bytes_in_flight=75153 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9180056, delivered_time: Instant { tv_sec: 208, tv_nsec: 140731409 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 85909688 }, end_of_app_limited: 0, last_sent_packet: 7350, largest_acked: 7293, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 55.061237ms, delivered: 67053, prior_delivered: 9113003, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 85837123 }), send_elapsed: 55.061237ms, ack_elapsed: 54.894286ms, rtt: 54.821721ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709395, last_update: Instant { tv_sec: 208, tv_nsec: 140825033 }, next_time: Instant { tv_sec: 208, tv_nsec: 140825033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.802383835Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 140825033 } }) [2025-12-13T09:41:21.802395046Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.802399905Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.802406698Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.802416797Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.802421646Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.812810955Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.812824530Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.812831694Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=883 [2025-12-13T09:41:21.812838907Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[7214..7303] ecn_counts=None [2025-12-13T09:41:21.812843085Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7294 [2025-12-13T09:41:21.812845940Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7295 [2025-12-13T09:41:21.812848655Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7296 [2025-12-13T09:41:21.812851330Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7297 [2025-12-13T09:41:21.812853995Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7298 [2025-12-13T09:41:21.812856680Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7299 [2025-12-13T09:41:21.812859385Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7300 [2025-12-13T09:41:21.812862140Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7301 [2025-12-13T09:41:21.812870055Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7302 [2025-12-13T09:41:21.812872940Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7303 [2025-12-13T09:41:21.812878350Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:21.812896083Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.812899680Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:21.812909328Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.812918195Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7351 [2025-12-13T09:41:21.812921410Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3708596 len=1308 fin=false [2025-12-13T09:41:21.812928534Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.544492ms latest_rtt=55.018476ms srtt=54.943664ms min_rtt=33.939896ms rttvar=404.46µs cwnd=75153 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9193556, delivered_time: Instant { tv_sec: 208, tv_nsec: 151753877 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 96735401 }, end_of_app_limited: 0, last_sent_packet: 7351, largest_acked: 7303, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.09062ms, delivered: 67345, prior_delivered: 9126211, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 96663257 }), send_elapsed: 54.898707ms, ack_elapsed: 55.09062ms, rtt: 55.018476ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709774, last_update: Instant { tv_sec: 208, tv_nsec: 151835518 }, next_time: Instant { tv_sec: 208, tv_nsec: 151835518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.812945826Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7352 [2025-12-13T09:41:21.812948902Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3709904 len=1308 fin=false [2025-12-13T09:41:21.812954122Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.550804ms latest_rtt=55.018476ms srtt=54.943664ms min_rtt=33.939896ms rttvar=404.46µs cwnd=75153 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9193556, delivered_time: Instant { tv_sec: 208, tv_nsec: 151753877 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 96735401 }, end_of_app_limited: 0, last_sent_packet: 7352, largest_acked: 7303, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.09062ms, delivered: 67345, prior_delivered: 9126211, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 96663257 }), send_elapsed: 54.898707ms, ack_elapsed: 55.09062ms, rtt: 55.018476ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709774, last_update: Instant { tv_sec: 208, tv_nsec: 151835518 }, next_time: Instant { tv_sec: 208, tv_nsec: 151835518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.812968258Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7353 [2025-12-13T09:41:21.812974770Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3711212 len=1308 fin=false [2025-12-13T09:41:21.812979779Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.547689ms latest_rtt=55.018476ms srtt=54.943664ms min_rtt=33.939896ms rttvar=404.46µs cwnd=75153 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9193556, delivered_time: Instant { tv_sec: 208, tv_nsec: 151753877 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 96735401 }, end_of_app_limited: 0, last_sent_packet: 7353, largest_acked: 7303, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.09062ms, delivered: 67345, prior_delivered: 9126211, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 96663257 }), send_elapsed: 54.898707ms, ack_elapsed: 55.09062ms, rtt: 55.018476ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709774, last_update: Instant { tv_sec: 208, tv_nsec: 151835518 }, next_time: Instant { tv_sec: 208, tv_nsec: 151835518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.812993645Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7354 [2025-12-13T09:41:21.812996670Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3712520 len=1308 fin=false [2025-12-13T09:41:21.813001329Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.551625ms latest_rtt=55.018476ms srtt=54.943664ms min_rtt=33.939896ms rttvar=404.46µs cwnd=75153 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9193556, delivered_time: Instant { tv_sec: 208, tv_nsec: 151753877 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 96735401 }, end_of_app_limited: 0, last_sent_packet: 7354, largest_acked: 7303, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.09062ms, delivered: 67345, prior_delivered: 9126211, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 96663257 }), send_elapsed: 54.898707ms, ack_elapsed: 55.09062ms, rtt: 55.018476ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709774, last_update: Instant { tv_sec: 208, tv_nsec: 151835518 }, next_time: Instant { tv_sec: 208, tv_nsec: 151835518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.813015005Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7355 [2025-12-13T09:41:21.813018030Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3713828 len=1308 fin=false [2025-12-13T09:41:21.813033209Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.541166ms latest_rtt=55.018476ms srtt=54.943664ms min_rtt=33.939896ms rttvar=404.46µs cwnd=75153 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9193556, delivered_time: Instant { tv_sec: 208, tv_nsec: 151753877 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 96735401 }, end_of_app_limited: 0, last_sent_packet: 7355, largest_acked: 7303, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.09062ms, delivered: 67345, prior_delivered: 9126211, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 96663257 }), send_elapsed: 54.898707ms, ack_elapsed: 55.09062ms, rtt: 55.018476ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709774, last_update: Instant { tv_sec: 208, tv_nsec: 151835518 }, next_time: Instant { tv_sec: 208, tv_nsec: 151835518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.813050350Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7356 [2025-12-13T09:41:21.813053436Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3715136 len=1308 fin=false [2025-12-13T09:41:21.813058385Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.550693ms latest_rtt=55.018476ms srtt=54.943664ms min_rtt=33.939896ms rttvar=404.46µs cwnd=75153 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9193556, delivered_time: Instant { tv_sec: 208, tv_nsec: 151753877 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 96735401 }, end_of_app_limited: 0, last_sent_packet: 7356, largest_acked: 7303, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.09062ms, delivered: 67345, prior_delivered: 9126211, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 96663257 }), send_elapsed: 54.898707ms, ack_elapsed: 55.09062ms, rtt: 55.018476ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709774, last_update: Instant { tv_sec: 208, tv_nsec: 151835518 }, next_time: Instant { tv_sec: 208, tv_nsec: 151835518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.813072382Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7357 [2025-12-13T09:41:21.813075427Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3716444 len=1308 fin=false [2025-12-13T09:41:21.813107447Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.523844ms latest_rtt=55.018476ms srtt=54.943664ms min_rtt=33.939896ms rttvar=404.46µs cwnd=75153 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9193556, delivered_time: Instant { tv_sec: 208, tv_nsec: 151753877 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 96735401 }, end_of_app_limited: 0, last_sent_packet: 7357, largest_acked: 7303, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.09062ms, delivered: 67345, prior_delivered: 9126211, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 96663257 }), send_elapsed: 54.898707ms, ack_elapsed: 55.09062ms, rtt: 55.018476ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709774, last_update: Instant { tv_sec: 208, tv_nsec: 151835518 }, next_time: Instant { tv_sec: 208, tv_nsec: 151835518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.813127785Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7358 [2025-12-13T09:41:21.813130991Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3717752 len=1308 fin=false [2025-12-13T09:41:21.813135960Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.549932ms latest_rtt=55.018476ms srtt=54.943664ms min_rtt=33.939896ms rttvar=404.46µs cwnd=75153 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9193556, delivered_time: Instant { tv_sec: 208, tv_nsec: 151753877 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 96735401 }, end_of_app_limited: 0, last_sent_packet: 7358, largest_acked: 7303, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.09062ms, delivered: 67345, prior_delivered: 9126211, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 96663257 }), send_elapsed: 54.898707ms, ack_elapsed: 55.09062ms, rtt: 55.018476ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709774, last_update: Instant { tv_sec: 208, tv_nsec: 151835518 }, next_time: Instant { tv_sec: 208, tv_nsec: 151835518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.813149815Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7359 [2025-12-13T09:41:21.813152841Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3719060 len=1308 fin=false [2025-12-13T09:41:21.813157590Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.551506ms latest_rtt=55.018476ms srtt=54.943664ms min_rtt=33.939896ms rttvar=404.46µs cwnd=75153 ssthresh=57603 bytes_in_flight=73803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9193556, delivered_time: Instant { tv_sec: 208, tv_nsec: 151753877 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 96735401 }, end_of_app_limited: 0, last_sent_packet: 7359, largest_acked: 7303, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.09062ms, delivered: 67345, prior_delivered: 9126211, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 96663257 }), send_elapsed: 54.898707ms, ack_elapsed: 55.09062ms, rtt: 55.018476ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709774, last_update: Instant { tv_sec: 208, tv_nsec: 151835518 }, next_time: Instant { tv_sec: 208, tv_nsec: 151835518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.813171416Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7360 [2025-12-13T09:41:21.813174451Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3720368 len=1308 fin=false [2025-12-13T09:41:21.813179310Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=81.551315ms latest_rtt=55.018476ms srtt=54.943664ms min_rtt=33.939896ms rttvar=404.46µs cwnd=75153 ssthresh=57603 bytes_in_flight=75153 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9193556, delivered_time: Instant { tv_sec: 208, tv_nsec: 151753877 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 96735401 }, end_of_app_limited: 0, last_sent_packet: 7360, largest_acked: 7303, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.09062ms, delivered: 67345, prior_delivered: 9126211, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 96663257 }), send_elapsed: 54.898707ms, ack_elapsed: 55.09062ms, rtt: 55.018476ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709774, last_update: Instant { tv_sec: 208, tv_nsec: 151835518 }, next_time: Instant { tv_sec: 208, tv_nsec: 151835518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.813322206Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 151835518 } }) [2025-12-13T09:41:21.813333267Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.813338146Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.813344949Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.813354596Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.813358935Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.817234405Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.817247399Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.817253500Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=884 [2025-12-13T09:41:21.817259672Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7214..7306, 7308..7308] ecn_counts=None [2025-12-13T09:41:21.817263829Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7304 [2025-12-13T09:41:21.817266695Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7305 [2025-12-13T09:41:21.817269490Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7306 [2025-12-13T09:41:21.817272476Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7308 [2025-12-13T09:41:21.817276684Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:21.817279870Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:21.817292363Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.817295539Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(5400) [2025-12-13T09:41:21.817303073Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.817312049Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7361 [2025-12-13T09:41:21.817315456Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=7 blocks=[874..877, 879..884] ecn_counts=None [2025-12-13T09:41:21.817318942Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3721676 len=1300 fin=false [2025-12-13T09:41:21.817328761Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.021414ms latest_rtt=59.440513ms srtt=55.48677ms min_rtt=33.939896ms rttvar=1.389557ms cwnd=75153 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9198956, delivered_time: Instant { tv_sec: 208, tv_nsec: 156175914 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 96735401 }, end_of_app_limited: 0, last_sent_packet: 7361, largest_acked: 7308, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.512657ms, delivered: 72745, prior_delivered: 9126211, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 96663257 }), send_elapsed: 54.898707ms, ack_elapsed: 59.512657ms, rtt: 59.440513ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1693038, last_update: Instant { tv_sec: 208, tv_nsec: 151835518 }, next_time: Instant { tv_sec: 208, tv_nsec: 151835518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.817351072Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7362 [2025-12-13T09:41:21.817354348Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3722976 len=1308 fin=false [2025-12-13T09:41:21.817359467Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.033657ms latest_rtt=59.440513ms srtt=55.48677ms min_rtt=33.939896ms rttvar=1.389557ms cwnd=75153 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9198956, delivered_time: Instant { tv_sec: 208, tv_nsec: 156175914 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 96735401 }, end_of_app_limited: 0, last_sent_packet: 7362, largest_acked: 7308, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.512657ms, delivered: 72745, prior_delivered: 9126211, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 96663257 }), send_elapsed: 54.898707ms, ack_elapsed: 59.512657ms, rtt: 59.440513ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1693038, last_update: Instant { tv_sec: 208, tv_nsec: 151835518 }, next_time: Instant { tv_sec: 208, tv_nsec: 151835518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.817373814Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7363 [2025-12-13T09:41:21.817376890Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3724284 len=1308 fin=false [2025-12-13T09:41:21.817381569Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.034869ms latest_rtt=59.440513ms srtt=55.48677ms min_rtt=33.939896ms rttvar=1.389557ms cwnd=75153 ssthresh=57603 bytes_in_flight=73803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9198956, delivered_time: Instant { tv_sec: 208, tv_nsec: 156175914 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 96735401 }, end_of_app_limited: 0, last_sent_packet: 7363, largest_acked: 7308, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.512657ms, delivered: 72745, prior_delivered: 9126211, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 96663257 }), send_elapsed: 54.898707ms, ack_elapsed: 59.512657ms, rtt: 59.440513ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1693038, last_update: Instant { tv_sec: 208, tv_nsec: 151835518 }, next_time: Instant { tv_sec: 208, tv_nsec: 151835518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.817402658Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7364 [2025-12-13T09:41:21.817405774Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3725592 len=1308 fin=false [2025-12-13T09:41:21.817410633Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.034869ms latest_rtt=59.440513ms srtt=55.48677ms min_rtt=33.939896ms rttvar=1.389557ms cwnd=75153 ssthresh=57603 bytes_in_flight=75153 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9198956, delivered_time: Instant { tv_sec: 208, tv_nsec: 156175914 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 96735401 }, end_of_app_limited: 0, last_sent_packet: 7364, largest_acked: 7308, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.512657ms, delivered: 72745, prior_delivered: 9126211, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 96663257 }), send_elapsed: 54.898707ms, ack_elapsed: 59.512657ms, rtt: 59.440513ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1693038, last_update: Instant { tv_sec: 208, tv_nsec: 151835518 }, next_time: Instant { tv_sec: 208, tv_nsec: 151835518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.817424358Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.817474692Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 151835518 } }) [2025-12-13T09:41:21.817485221Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.819503857Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.819515569Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.819521400Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=885 [2025-12-13T09:41:21.819527581Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=38 blocks=[7264..7306, 7308..7309, 7311..7311] ecn_counts=None [2025-12-13T09:41:21.819531909Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7309 [2025-12-13T09:41:21.819535015Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7311 [2025-12-13T09:41:21.819538782Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 7310 lost on epoch 2 [2025-12-13T09:41:21.819543541Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:21.819555353Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.819558559Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(1890) [2025-12-13T09:41:21.819565913Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.819574419Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1024 pn=7365 [2025-12-13T09:41:21.819577755Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3655423 len=1016 fin=false [2025-12-13T09:41:21.819589897Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.103937ms latest_rtt=50.681774ms srtt=54.848144ms min_rtt=33.939896ms rttvar=2.319416ms cwnd=52607 ssthresh=52607 bytes_in_flight=72453 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9201656, delivered_time: Instant { tv_sec: 208, tv_nsec: 158443893 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 107762119 }, end_of_app_limited: 0, last_sent_packet: 7365, largest_acked: 7311, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 54.906096ms, delivered: 62066, prior_delivered: 9139590, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 107653056 }), send_elapsed: 54.906096ms, ack_elapsed: 50.790837ms, rtt: 50.681774ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1198923, last_update: Instant { tv_sec: 208, tv_nsec: 151835518 }, next_time: Instant { tv_sec: 208, tv_nsec: 151835518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.819627567Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1058 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 151835518 } }) [2025-12-13T09:41:21.819633158Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.819637285Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.819643617Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=798 pn=7366 [2025-12-13T09:41:21.819649799Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3726900 len=790 fin=false [2025-12-13T09:41:21.819660499Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.103828ms latest_rtt=50.681774ms srtt=54.848144ms min_rtt=33.939896ms rttvar=2.319416ms cwnd=52607 ssthresh=52607 bytes_in_flight=73285 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9201656, delivered_time: Instant { tv_sec: 208, tv_nsec: 158443893 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 107762119 }, end_of_app_limited: 0, last_sent_packet: 7366, largest_acked: 7311, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 54.906096ms, delivered: 62066, prior_delivered: 9139590, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 107653056 }), send_elapsed: 54.906096ms, ack_elapsed: 50.790837ms, rtt: 50.681774ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1198923, last_update: Instant { tv_sec: 208, tv_nsec: 151835518 }, next_time: Instant { tv_sec: 208, tv_nsec: 151835518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.819706594Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 832 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 151835518 } }) [2025-12-13T09:41:21.819713397Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.819720009Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.819729557Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.819734537Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.830347712Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.830364233Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.830370354Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=886 [2025-12-13T09:41:21.830376546Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7264..7306, 7308..7309, 7311..7321] ecn_counts=None [2025-12-13T09:41:21.830381305Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7312 [2025-12-13T09:41:21.830384170Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7313 [2025-12-13T09:41:21.830386865Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7314 [2025-12-13T09:41:21.830389540Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7315 [2025-12-13T09:41:21.830392205Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7316 [2025-12-13T09:41:21.830394870Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7317 [2025-12-13T09:41:21.830397535Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7318 [2025-12-13T09:41:21.830400200Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7319 [2025-12-13T09:41:21.830402865Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7320 [2025-12-13T09:41:21.830405530Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7321 [2025-12-13T09:41:21.830409928Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:21.830435055Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.830438471Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9366) [2025-12-13T09:41:21.830446857Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.830454812Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7367 [2025-12-13T09:41:21.830458048Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3727690 len=1308 fin=false [2025-12-13T09:41:21.830467154Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.996872ms latest_rtt=50.189027ms srtt=54.246754ms min_rtt=33.939896ms rttvar=2.942341ms cwnd=52607 ssthresh=52607 bytes_in_flight=61256 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9215035, delivered_time: Instant { tv_sec: 208, tv_nsec: 169292878 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 119103851 }, end_of_app_limited: 0, last_sent_packet: 7367, largest_acked: 7321, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 55.301863ms, delivered: 61945, prior_delivered: 9153090, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 119031406 }), send_elapsed: 55.301863ms, ack_elapsed: 50.261472ms, rtt: 50.189027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1212215, last_update: Instant { tv_sec: 208, tv_nsec: 169373037 }, next_time: Instant { tv_sec: 208, tv_nsec: 169373037 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.830498142Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7368 [2025-12-13T09:41:21.830509453Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3728998 len=1308 fin=false [2025-12-13T09:41:21.830516526Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.992524ms latest_rtt=50.189027ms srtt=54.246754ms min_rtt=33.939896ms rttvar=2.942341ms cwnd=52607 ssthresh=52607 bytes_in_flight=62606 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9215035, delivered_time: Instant { tv_sec: 208, tv_nsec: 169292878 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 119103851 }, end_of_app_limited: 0, last_sent_packet: 7368, largest_acked: 7321, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 55.301863ms, delivered: 61945, prior_delivered: 9153090, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 119031406 }), send_elapsed: 55.301863ms, ack_elapsed: 50.261472ms, rtt: 50.189027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1212215, last_update: Instant { tv_sec: 208, tv_nsec: 169373037 }, next_time: Instant { tv_sec: 208, tv_nsec: 169373037 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.830532366Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7369 [2025-12-13T09:41:21.830535492Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3730306 len=1308 fin=false [2025-12-13T09:41:21.830540391Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.005128ms latest_rtt=50.189027ms srtt=54.246754ms min_rtt=33.939896ms rttvar=2.942341ms cwnd=52607 ssthresh=52607 bytes_in_flight=63956 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9215035, delivered_time: Instant { tv_sec: 208, tv_nsec: 169292878 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 119103851 }, end_of_app_limited: 0, last_sent_packet: 7369, largest_acked: 7321, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 55.301863ms, delivered: 61945, prior_delivered: 9153090, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 119031406 }), send_elapsed: 55.301863ms, ack_elapsed: 50.261472ms, rtt: 50.189027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1212215, last_update: Instant { tv_sec: 208, tv_nsec: 169373037 }, next_time: Instant { tv_sec: 208, tv_nsec: 169373037 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.830554207Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7370 [2025-12-13T09:41:21.830557242Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3731614 len=1308 fin=false [2025-12-13T09:41:21.830561991Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.00613ms latest_rtt=50.189027ms srtt=54.246754ms min_rtt=33.939896ms rttvar=2.942341ms cwnd=52607 ssthresh=52607 bytes_in_flight=65306 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9215035, delivered_time: Instant { tv_sec: 208, tv_nsec: 169292878 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 119103851 }, end_of_app_limited: 0, last_sent_packet: 7370, largest_acked: 7321, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 55.301863ms, delivered: 61945, prior_delivered: 9153090, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 119031406 }), send_elapsed: 55.301863ms, ack_elapsed: 50.261472ms, rtt: 50.189027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1212215, last_update: Instant { tv_sec: 208, tv_nsec: 169373037 }, next_time: Instant { tv_sec: 208, tv_nsec: 169373037 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.830578862Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7371 [2025-12-13T09:41:21.830581938Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3732922 len=1308 fin=false [2025-12-13T09:41:21.830586807Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.005799ms latest_rtt=50.189027ms srtt=54.246754ms min_rtt=33.939896ms rttvar=2.942341ms cwnd=52607 ssthresh=52607 bytes_in_flight=66656 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9215035, delivered_time: Instant { tv_sec: 208, tv_nsec: 169292878 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 119103851 }, end_of_app_limited: 0, last_sent_packet: 7371, largest_acked: 7321, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 55.301863ms, delivered: 61945, prior_delivered: 9153090, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 119031406 }), send_elapsed: 55.301863ms, ack_elapsed: 50.261472ms, rtt: 50.189027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1212215, last_update: Instant { tv_sec: 208, tv_nsec: 169373037 }, next_time: Instant { tv_sec: 208, tv_nsec: 169373037 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.830600393Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7372 [2025-12-13T09:41:21.830603418Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3734230 len=1308 fin=false [2025-12-13T09:41:21.830608097Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.00634ms latest_rtt=50.189027ms srtt=54.246754ms min_rtt=33.939896ms rttvar=2.942341ms cwnd=52607 ssthresh=52607 bytes_in_flight=68006 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9215035, delivered_time: Instant { tv_sec: 208, tv_nsec: 169292878 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 119103851 }, end_of_app_limited: 0, last_sent_packet: 7372, largest_acked: 7321, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 55.301863ms, delivered: 61945, prior_delivered: 9153090, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 119031406 }), send_elapsed: 55.301863ms, ack_elapsed: 50.261472ms, rtt: 50.189027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1212215, last_update: Instant { tv_sec: 208, tv_nsec: 169373037 }, next_time: Instant { tv_sec: 208, tv_nsec: 169373037 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.830624287Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1232 pn=7373 [2025-12-13T09:41:21.830627393Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3735538 len=1224 fin=false [2025-12-13T09:41:21.830632172Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.006059ms latest_rtt=50.189027ms srtt=54.246754ms min_rtt=33.939896ms rttvar=2.942341ms cwnd=52607 ssthresh=52607 bytes_in_flight=69272 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9215035, delivered_time: Instant { tv_sec: 208, tv_nsec: 169292878 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 119103851 }, end_of_app_limited: 0, last_sent_packet: 7373, largest_acked: 7321, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 55.301863ms, delivered: 61945, prior_delivered: 9153090, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 119031406 }), send_elapsed: 55.301863ms, ack_elapsed: 50.261472ms, rtt: 50.189027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1212215, last_update: Instant { tv_sec: 208, tv_nsec: 169373037 }, next_time: Instant { tv_sec: 208, tv_nsec: 169373037 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.830727870Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9366 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 169373037 } }) [2025-12-13T09:41:21.830738670Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.830745743Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.830755090Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.830760110Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.841378005Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.841389335Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.841395186Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=887 [2025-12-13T09:41:21.841401468Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7264..7306, 7308..7309, 7311..7331] ecn_counts=None [2025-12-13T09:41:21.841405977Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7322 [2025-12-13T09:41:21.841408802Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7323 [2025-12-13T09:41:21.841411587Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7324 [2025-12-13T09:41:21.841414282Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7325 [2025-12-13T09:41:21.841416957Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7326 [2025-12-13T09:41:21.841419712Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7327 [2025-12-13T09:41:21.841422477Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7328 [2025-12-13T09:41:21.841425172Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7329 [2025-12-13T09:41:21.841427847Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7330 [2025-12-13T09:41:21.841435652Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7331 [2025-12-13T09:41:21.841440200Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:21.841455308Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.841458675Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9450) [2025-12-13T09:41:21.841466950Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.841474614Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7374 [2025-12-13T09:41:21.841477820Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3736762 len=1308 fin=false [2025-12-13T09:41:21.841484723Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.409894ms latest_rtt=50.560238ms srtt=53.767938ms min_rtt=33.939896ms rttvar=3.164384ms cwnd=52607 ssthresh=52607 bytes_in_flight=57122 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9228535, delivered_time: Instant { tv_sec: 208, tv_nsec: 180317700 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 129757462 }, end_of_app_limited: 0, last_sent_packet: 7374, largest_acked: 7331, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 54.876318ms, delivered: 61979, prior_delivered: 9166556, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 129651515 }), send_elapsed: 54.876318ms, ack_elapsed: 50.666185ms, rtt: 50.560238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1223010, last_update: Instant { tv_sec: 208, tv_nsec: 169373037 }, next_time: Instant { tv_sec: 208, tv_nsec: 169373037 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.841501875Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7375 [2025-12-13T09:41:21.841507575Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3738070 len=1308 fin=false [2025-12-13T09:41:21.841517704Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.405727ms latest_rtt=50.560238ms srtt=53.767938ms min_rtt=33.939896ms rttvar=3.164384ms cwnd=52607 ssthresh=52607 bytes_in_flight=58472 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9228535, delivered_time: Instant { tv_sec: 208, tv_nsec: 180317700 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 129757462 }, end_of_app_limited: 0, last_sent_packet: 7375, largest_acked: 7331, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 54.876318ms, delivered: 61979, prior_delivered: 9166556, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 129651515 }), send_elapsed: 54.876318ms, ack_elapsed: 50.666185ms, rtt: 50.560238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1223010, last_update: Instant { tv_sec: 208, tv_nsec: 180422585 }, next_time: Instant { tv_sec: 208, tv_nsec: 180422585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.841546027Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7376 [2025-12-13T09:41:21.841551257Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3739378 len=1308 fin=false [2025-12-13T09:41:21.841561486Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.404375ms latest_rtt=50.560238ms srtt=53.767938ms min_rtt=33.939896ms rttvar=3.164384ms cwnd=52607 ssthresh=52607 bytes_in_flight=59822 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9228535, delivered_time: Instant { tv_sec: 208, tv_nsec: 180317700 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 129757462 }, end_of_app_limited: 0, last_sent_packet: 7376, largest_acked: 7331, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 54.876318ms, delivered: 61979, prior_delivered: 9166556, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 129651515 }), send_elapsed: 54.876318ms, ack_elapsed: 50.666185ms, rtt: 50.560238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1223010, last_update: Instant { tv_sec: 208, tv_nsec: 180422585 }, next_time: Instant { tv_sec: 208, tv_nsec: 180422585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.841576444Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7377 [2025-12-13T09:41:21.841579529Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3740686 len=1308 fin=false [2025-12-13T09:41:21.841584358Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.414834ms latest_rtt=50.560238ms srtt=53.767938ms min_rtt=33.939896ms rttvar=3.164384ms cwnd=52607 ssthresh=52607 bytes_in_flight=61172 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9228535, delivered_time: Instant { tv_sec: 208, tv_nsec: 180317700 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 129757462 }, end_of_app_limited: 0, last_sent_packet: 7377, largest_acked: 7331, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 54.876318ms, delivered: 61979, prior_delivered: 9166556, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 129651515 }), send_elapsed: 54.876318ms, ack_elapsed: 50.666185ms, rtt: 50.560238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1223010, last_update: Instant { tv_sec: 208, tv_nsec: 180422585 }, next_time: Instant { tv_sec: 208, tv_nsec: 180422585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.841598104Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7378 [2025-12-13T09:41:21.841613112Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3741994 len=1308 fin=false [2025-12-13T09:41:21.841618121Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.403203ms latest_rtt=50.560238ms srtt=53.767938ms min_rtt=33.939896ms rttvar=3.164384ms cwnd=52607 ssthresh=52607 bytes_in_flight=62522 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9228535, delivered_time: Instant { tv_sec: 208, tv_nsec: 180317700 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 129757462 }, end_of_app_limited: 0, last_sent_packet: 7378, largest_acked: 7331, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 54.876318ms, delivered: 61979, prior_delivered: 9166556, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 129651515 }), send_elapsed: 54.876318ms, ack_elapsed: 50.666185ms, rtt: 50.560238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1223010, last_update: Instant { tv_sec: 208, tv_nsec: 180422585 }, next_time: Instant { tv_sec: 208, tv_nsec: 180422585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.841635944Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7379 [2025-12-13T09:41:21.841639030Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3743302 len=1308 fin=false [2025-12-13T09:41:21.841643949Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.414684ms latest_rtt=50.560238ms srtt=53.767938ms min_rtt=33.939896ms rttvar=3.164384ms cwnd=52607 ssthresh=52607 bytes_in_flight=63872 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9228535, delivered_time: Instant { tv_sec: 208, tv_nsec: 180317700 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 129757462 }, end_of_app_limited: 0, last_sent_packet: 7379, largest_acked: 7331, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 54.876318ms, delivered: 61979, prior_delivered: 9166556, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 129651515 }), send_elapsed: 54.876318ms, ack_elapsed: 50.666185ms, rtt: 50.560238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1223010, last_update: Instant { tv_sec: 208, tv_nsec: 180422585 }, next_time: Instant { tv_sec: 208, tv_nsec: 180422585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.841657695Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7380 [2025-12-13T09:41:21.841660690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3744610 len=1308 fin=false [2025-12-13T09:41:21.841665379Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.415596ms latest_rtt=50.560238ms srtt=53.767938ms min_rtt=33.939896ms rttvar=3.164384ms cwnd=52607 ssthresh=52607 bytes_in_flight=65222 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9228535, delivered_time: Instant { tv_sec: 208, tv_nsec: 180317700 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 129757462 }, end_of_app_limited: 0, last_sent_packet: 7380, largest_acked: 7331, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 54.876318ms, delivered: 61979, prior_delivered: 9166556, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 129651515 }), send_elapsed: 54.876318ms, ack_elapsed: 50.666185ms, rtt: 50.560238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1223010, last_update: Instant { tv_sec: 208, tv_nsec: 180422585 }, next_time: Instant { tv_sec: 208, tv_nsec: 180422585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.841678964Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.841777798Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 169373037 } }) [2025-12-13T09:41:21.841788428Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.852385534Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.852396425Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.852402706Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=888 [2025-12-13T09:41:21.852408968Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7264..7306, 7308..7309, 7311..7341] ecn_counts=None [2025-12-13T09:41:21.852413456Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7332 [2025-12-13T09:41:21.852416281Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7333 [2025-12-13T09:41:21.852418956Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7334 [2025-12-13T09:41:21.852421621Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7335 [2025-12-13T09:41:21.852424256Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7336 [2025-12-13T09:41:21.852426961Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7337 [2025-12-13T09:41:21.852429606Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7338 [2025-12-13T09:41:21.852432311Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7339 [2025-12-13T09:41:21.852434946Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7340 [2025-12-13T09:41:21.852437571Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7341 [2025-12-13T09:41:21.852441859Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:21.852469270Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.852472646Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(10277) [2025-12-13T09:41:21.852480992Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.852488846Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7381 [2025-12-13T09:41:21.852492123Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3745918 len=1308 fin=false [2025-12-13T09:41:21.852499015Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.230569ms latest_rtt=50.500177ms srtt=53.341467ms min_rtt=33.939896ms rttvar=3.226228ms cwnd=52607 ssthresh=52607 bytes_in_flight=53106 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9242001, delivered_time: Instant { tv_sec: 208, tv_nsec: 191325210 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 140825033 }, end_of_app_limited: 0, last_sent_packet: 7381, largest_acked: 7341, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 54.915345ms, delivered: 61945, prior_delivered: 9180056, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 140731409 }), send_elapsed: 54.915345ms, ack_elapsed: 50.593801ms, rtt: 50.500177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1232788, last_update: Instant { tv_sec: 208, tv_nsec: 191407182 }, next_time: Instant { tv_sec: 208, tv_nsec: 191407182 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.852518381Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7382 [2025-12-13T09:41:21.852521517Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3747226 len=1308 fin=false [2025-12-13T09:41:21.852526376Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.23587ms latest_rtt=50.500177ms srtt=53.341467ms min_rtt=33.939896ms rttvar=3.226228ms cwnd=52607 ssthresh=52607 bytes_in_flight=54456 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9242001, delivered_time: Instant { tv_sec: 208, tv_nsec: 191325210 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 140825033 }, end_of_app_limited: 0, last_sent_packet: 7382, largest_acked: 7341, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 54.915345ms, delivered: 61945, prior_delivered: 9180056, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 140731409 }), send_elapsed: 54.915345ms, ack_elapsed: 50.593801ms, rtt: 50.500177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1232788, last_update: Instant { tv_sec: 208, tv_nsec: 191407182 }, next_time: Instant { tv_sec: 208, tv_nsec: 191407182 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.852539891Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7383 [2025-12-13T09:41:21.852542937Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3748534 len=1308 fin=false [2025-12-13T09:41:21.852547736Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.23634ms latest_rtt=50.500177ms srtt=53.341467ms min_rtt=33.939896ms rttvar=3.226228ms cwnd=52607 ssthresh=52607 bytes_in_flight=55806 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9242001, delivered_time: Instant { tv_sec: 208, tv_nsec: 191325210 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 140825033 }, end_of_app_limited: 0, last_sent_packet: 7383, largest_acked: 7341, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 54.915345ms, delivered: 61945, prior_delivered: 9180056, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 140731409 }), send_elapsed: 54.915345ms, ack_elapsed: 50.593801ms, rtt: 50.500177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1232788, last_update: Instant { tv_sec: 208, tv_nsec: 191407182 }, next_time: Instant { tv_sec: 208, tv_nsec: 191407182 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.852560900Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7384 [2025-12-13T09:41:21.852563906Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3749842 len=1308 fin=false [2025-12-13T09:41:21.852568575Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.236561ms latest_rtt=50.500177ms srtt=53.341467ms min_rtt=33.939896ms rttvar=3.226228ms cwnd=52607 ssthresh=52607 bytes_in_flight=57156 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9242001, delivered_time: Instant { tv_sec: 208, tv_nsec: 191325210 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 140825033 }, end_of_app_limited: 0, last_sent_packet: 7384, largest_acked: 7341, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 54.915345ms, delivered: 61945, prior_delivered: 9180056, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 140731409 }), send_elapsed: 54.915345ms, ack_elapsed: 50.593801ms, rtt: 50.500177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1232788, last_update: Instant { tv_sec: 208, tv_nsec: 191407182 }, next_time: Instant { tv_sec: 208, tv_nsec: 191407182 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.852584414Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7385 [2025-12-13T09:41:21.852587550Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3751150 len=1308 fin=false [2025-12-13T09:41:21.852592239Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.23636ms latest_rtt=50.500177ms srtt=53.341467ms min_rtt=33.939896ms rttvar=3.226228ms cwnd=52607 ssthresh=52607 bytes_in_flight=58506 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9242001, delivered_time: Instant { tv_sec: 208, tv_nsec: 191325210 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 140825033 }, end_of_app_limited: 0, last_sent_packet: 7385, largest_acked: 7341, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 54.915345ms, delivered: 61945, prior_delivered: 9180056, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 140731409 }), send_elapsed: 54.915345ms, ack_elapsed: 50.593801ms, rtt: 50.500177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1232788, last_update: Instant { tv_sec: 208, tv_nsec: 191407182 }, next_time: Instant { tv_sec: 208, tv_nsec: 191407182 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.852605283Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7386 [2025-12-13T09:41:21.852608319Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3752458 len=1308 fin=false [2025-12-13T09:41:21.852613007Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.23663ms latest_rtt=50.500177ms srtt=53.341467ms min_rtt=33.939896ms rttvar=3.226228ms cwnd=52607 ssthresh=52607 bytes_in_flight=59856 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9242001, delivered_time: Instant { tv_sec: 208, tv_nsec: 191325210 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 140825033 }, end_of_app_limited: 0, last_sent_packet: 7386, largest_acked: 7341, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 54.915345ms, delivered: 61945, prior_delivered: 9180056, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 140731409 }), send_elapsed: 54.915345ms, ack_elapsed: 50.593801ms, rtt: 50.500177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1232788, last_update: Instant { tv_sec: 208, tv_nsec: 191407182 }, next_time: Instant { tv_sec: 208, tv_nsec: 191407182 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.852628887Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1292 pn=7387 [2025-12-13T09:41:21.852631973Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3753766 len=1284 fin=false [2025-12-13T09:41:21.852636761Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.23619ms latest_rtt=50.500177ms srtt=53.341467ms min_rtt=33.939896ms rttvar=3.226228ms cwnd=52607 ssthresh=52607 bytes_in_flight=61182 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9242001, delivered_time: Instant { tv_sec: 208, tv_nsec: 191325210 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 140825033 }, end_of_app_limited: 0, last_sent_packet: 7387, largest_acked: 7341, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 54.915345ms, delivered: 61945, prior_delivered: 9180056, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 140731409 }), send_elapsed: 54.915345ms, ack_elapsed: 50.593801ms, rtt: 50.500177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1232788, last_update: Instant { tv_sec: 208, tv_nsec: 191407182 }, next_time: Instant { tv_sec: 208, tv_nsec: 191407182 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.852736617Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9426 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 191407182 } }) [2025-12-13T09:41:21.852747237Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.852754360Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.852764209Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.852768757Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.863498067Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.863514647Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.863525367Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=889 [2025-12-13T09:41:21.863535717Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7264..7306, 7308..7309, 7311..7351] ecn_counts=None [2025-12-13T09:41:21.863543441Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7342 [2025-12-13T09:41:21.863548530Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7343 [2025-12-13T09:41:21.863553390Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7344 [2025-12-13T09:41:21.863558589Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7345 [2025-12-13T09:41:21.863563258Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7346 [2025-12-13T09:41:21.863568067Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7347 [2025-12-13T09:41:21.863572515Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7348 [2025-12-13T09:41:21.863585609Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7349 [2025-12-13T09:41:21.863590689Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7350 [2025-12-13T09:41:21.863595528Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7351 [2025-12-13T09:41:21.863603403Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:21.863609183Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:21.863634009Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.863640862Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(14375) [2025-12-13T09:41:21.863681227Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.863697147Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7388 [2025-12-13T09:41:21.863703308Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=21 blocks=[880..889] ecn_counts=None [2025-12-13T09:41:21.863709480Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3755050 len=1302 fin=false [2025-12-13T09:41:21.863722584Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.498889ms latest_rtt=50.611732ms srtt=52.982249ms min_rtt=33.939896ms rttvar=3.138104ms cwnd=52607 ssthresh=52607 bytes_in_flight=49032 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9255501, delivered_time: Instant { tv_sec: 208, tv_nsec: 202447250 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 151835518 }, end_of_app_limited: 0, last_sent_packet: 7388, largest_acked: 7351, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 55.100117ms, delivered: 61945, prior_delivered: 9193556, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 151753877 }), send_elapsed: 55.100117ms, ack_elapsed: 50.693373ms, rtt: 50.611732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1241146, last_update: Instant { tv_sec: 208, tv_nsec: 202611566 }, next_time: Instant { tv_sec: 208, tv_nsec: 202611566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.863755716Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7389 [2025-12-13T09:41:21.863761947Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3756352 len=1308 fin=false [2025-12-13T09:41:21.863772307Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.511592ms latest_rtt=50.611732ms srtt=52.982249ms min_rtt=33.939896ms rttvar=3.138104ms cwnd=52607 ssthresh=52607 bytes_in_flight=50382 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9255501, delivered_time: Instant { tv_sec: 208, tv_nsec: 202447250 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 151835518 }, end_of_app_limited: 0, last_sent_packet: 7389, largest_acked: 7351, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 55.100117ms, delivered: 61945, prior_delivered: 9193556, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 151753877 }), send_elapsed: 55.100117ms, ack_elapsed: 50.693373ms, rtt: 50.611732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1241146, last_update: Instant { tv_sec: 208, tv_nsec: 202611566 }, next_time: Instant { tv_sec: 208, tv_nsec: 202611566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.863808474Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7390 [2025-12-13T09:41:21.863814616Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3757660 len=1308 fin=false [2025-12-13T09:41:21.863825265Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.510731ms latest_rtt=50.611732ms srtt=52.982249ms min_rtt=33.939896ms rttvar=3.138104ms cwnd=52607 ssthresh=52607 bytes_in_flight=51732 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9255501, delivered_time: Instant { tv_sec: 208, tv_nsec: 202447250 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 151835518 }, end_of_app_limited: 0, last_sent_packet: 7390, largest_acked: 7351, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 55.100117ms, delivered: 61945, prior_delivered: 9193556, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 151753877 }), send_elapsed: 55.100117ms, ack_elapsed: 50.693373ms, rtt: 50.611732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1241146, last_update: Instant { tv_sec: 208, tv_nsec: 202611566 }, next_time: Instant { tv_sec: 208, tv_nsec: 202611566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.863853938Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7391 [2025-12-13T09:41:21.863859439Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3758968 len=1308 fin=false [2025-12-13T09:41:21.863869628Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.512725ms latest_rtt=50.611732ms srtt=52.982249ms min_rtt=33.939896ms rttvar=3.138104ms cwnd=52607 ssthresh=52607 bytes_in_flight=53082 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9255501, delivered_time: Instant { tv_sec: 208, tv_nsec: 202447250 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 151835518 }, end_of_app_limited: 0, last_sent_packet: 7391, largest_acked: 7351, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 55.100117ms, delivered: 61945, prior_delivered: 9193556, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 151753877 }), send_elapsed: 55.100117ms, ack_elapsed: 50.693373ms, rtt: 50.611732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1241146, last_update: Instant { tv_sec: 208, tv_nsec: 202611566 }, next_time: Instant { tv_sec: 208, tv_nsec: 202611566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.863897470Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7392 [2025-12-13T09:41:21.863903190Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3760276 len=1308 fin=false [2025-12-13T09:41:21.863919431Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.506823ms latest_rtt=50.611732ms srtt=52.982249ms min_rtt=33.939896ms rttvar=3.138104ms cwnd=52607 ssthresh=52607 bytes_in_flight=54432 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9255501, delivered_time: Instant { tv_sec: 208, tv_nsec: 202447250 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 151835518 }, end_of_app_limited: 0, last_sent_packet: 7392, largest_acked: 7351, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 55.100117ms, delivered: 61945, prior_delivered: 9193556, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 151753877 }), send_elapsed: 55.100117ms, ack_elapsed: 50.693373ms, rtt: 50.611732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1241146, last_update: Instant { tv_sec: 208, tv_nsec: 202611566 }, next_time: Instant { tv_sec: 208, tv_nsec: 202611566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.863948945Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7393 [2025-12-13T09:41:21.863954526Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3761584 len=1308 fin=false [2025-12-13T09:41:21.863964995Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.511782ms latest_rtt=50.611732ms srtt=52.982249ms min_rtt=33.939896ms rttvar=3.138104ms cwnd=52607 ssthresh=52607 bytes_in_flight=55782 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9255501, delivered_time: Instant { tv_sec: 208, tv_nsec: 202447250 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 151835518 }, end_of_app_limited: 0, last_sent_packet: 7393, largest_acked: 7351, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 55.100117ms, delivered: 61945, prior_delivered: 9193556, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 151753877 }), send_elapsed: 55.100117ms, ack_elapsed: 50.693373ms, rtt: 50.611732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1241146, last_update: Instant { tv_sec: 208, tv_nsec: 202611566 }, next_time: Instant { tv_sec: 208, tv_nsec: 202611566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.863994340Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7394 [2025-12-13T09:41:21.864000602Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3762892 len=1308 fin=false [2025-12-13T09:41:21.864010830Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.510861ms latest_rtt=50.611732ms srtt=52.982249ms min_rtt=33.939896ms rttvar=3.138104ms cwnd=52607 ssthresh=52607 bytes_in_flight=57132 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9255501, delivered_time: Instant { tv_sec: 208, tv_nsec: 202447250 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 151835518 }, end_of_app_limited: 0, last_sent_packet: 7394, largest_acked: 7351, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 55.100117ms, delivered: 61945, prior_delivered: 9193556, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 151753877 }), send_elapsed: 55.100117ms, ack_elapsed: 50.693373ms, rtt: 50.611732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1241146, last_update: Instant { tv_sec: 208, tv_nsec: 202611566 }, next_time: Instant { tv_sec: 208, tv_nsec: 202611566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.864048360Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.864171589Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 202611566 } }) [2025-12-13T09:41:21.864184103Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.874812206Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.874826052Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.874835720Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=891 [2025-12-13T09:41:21.874845318Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=53 blocks=[7309..7309, 7311..7361] ecn_counts=None [2025-12-13T09:41:21.874852371Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7352 [2025-12-13T09:41:21.874857681Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7353 [2025-12-13T09:41:21.874862220Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7354 [2025-12-13T09:41:21.874866798Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7355 [2025-12-13T09:41:21.874871647Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7356 [2025-12-13T09:41:21.874876456Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7357 [2025-12-13T09:41:21.874881345Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7358 [2025-12-13T09:41:21.874885934Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7359 [2025-12-13T09:41:21.874890382Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7360 [2025-12-13T09:41:21.874894870Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7361 [2025-12-13T09:41:21.874903296Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:21.874954101Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.874961705Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(18425) [2025-12-13T09:41:21.874989426Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.875002451Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7395 [2025-12-13T09:41:21.875008602Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3764200 len=1308 fin=false [2025-12-13T09:41:21.875020725Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.949772ms latest_rtt=61.922315ms srtt=54.046756ms min_rtt=33.939896ms rttvar=4.482594ms cwnd=52607 ssthresh=52607 bytes_in_flight=44982 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9269001, delivered_time: Instant { tv_sec: 208, tv_nsec: 213757833 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 151835518 }, end_of_app_limited: 0, last_sent_packet: 7395, largest_acked: 7361, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 57.581919ms, delivered: 70045, prior_delivered: 9198956, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 156175914 }), send_elapsed: 55.100117ms, ack_elapsed: 57.581919ms, rtt: 61.922315ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1216701, last_update: Instant { tv_sec: 208, tv_nsec: 213918222 }, next_time: Instant { tv_sec: 208, tv_nsec: 213918222 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.875057393Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7396 [2025-12-13T09:41:21.875060949Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3765508 len=1308 fin=false [2025-12-13T09:41:21.875066931Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.962675ms latest_rtt=61.922315ms srtt=54.046756ms min_rtt=33.939896ms rttvar=4.482594ms cwnd=52607 ssthresh=52607 bytes_in_flight=46332 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9269001, delivered_time: Instant { tv_sec: 208, tv_nsec: 213757833 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 151835518 }, end_of_app_limited: 0, last_sent_packet: 7396, largest_acked: 7361, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 57.581919ms, delivered: 70045, prior_delivered: 9198956, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 156175914 }), send_elapsed: 55.100117ms, ack_elapsed: 57.581919ms, rtt: 61.922315ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1216701, last_update: Instant { tv_sec: 208, tv_nsec: 213918222 }, next_time: Instant { tv_sec: 208, tv_nsec: 213918222 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.875100994Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7397 [2025-12-13T09:41:21.875104280Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3766816 len=1308 fin=false [2025-12-13T09:41:21.875109730Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.96511ms latest_rtt=61.922315ms srtt=54.046756ms min_rtt=33.939896ms rttvar=4.482594ms cwnd=52607 ssthresh=52607 bytes_in_flight=47682 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9269001, delivered_time: Instant { tv_sec: 208, tv_nsec: 213757833 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 151835518 }, end_of_app_limited: 0, last_sent_packet: 7397, largest_acked: 7361, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 57.581919ms, delivered: 70045, prior_delivered: 9198956, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 156175914 }), send_elapsed: 55.100117ms, ack_elapsed: 57.581919ms, rtt: 61.922315ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1216701, last_update: Instant { tv_sec: 208, tv_nsec: 213918222 }, next_time: Instant { tv_sec: 208, tv_nsec: 213918222 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.875127323Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7398 [2025-12-13T09:41:21.875130409Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3768124 len=1308 fin=false [2025-12-13T09:41:21.875135328Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.966502ms latest_rtt=61.922315ms srtt=54.046756ms min_rtt=33.939896ms rttvar=4.482594ms cwnd=52607 ssthresh=52607 bytes_in_flight=49032 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9269001, delivered_time: Instant { tv_sec: 208, tv_nsec: 213757833 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 151835518 }, end_of_app_limited: 0, last_sent_packet: 7398, largest_acked: 7361, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 57.581919ms, delivered: 70045, prior_delivered: 9198956, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 156175914 }), send_elapsed: 55.100117ms, ack_elapsed: 57.581919ms, rtt: 61.922315ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1216701, last_update: Instant { tv_sec: 208, tv_nsec: 213918222 }, next_time: Instant { tv_sec: 208, tv_nsec: 213918222 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.875148312Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7399 [2025-12-13T09:41:21.875151337Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3769432 len=1308 fin=false [2025-12-13T09:41:21.875156076Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.967113ms latest_rtt=61.922315ms srtt=54.046756ms min_rtt=33.939896ms rttvar=4.482594ms cwnd=52607 ssthresh=52607 bytes_in_flight=50382 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9269001, delivered_time: Instant { tv_sec: 208, tv_nsec: 213757833 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 151835518 }, end_of_app_limited: 0, last_sent_packet: 7399, largest_acked: 7361, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 57.581919ms, delivered: 70045, prior_delivered: 9198956, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 156175914 }), send_elapsed: 55.100117ms, ack_elapsed: 57.581919ms, rtt: 61.922315ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1216701, last_update: Instant { tv_sec: 208, tv_nsec: 213918222 }, next_time: Instant { tv_sec: 208, tv_nsec: 213918222 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.875168760Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7400 [2025-12-13T09:41:21.875171786Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3770740 len=1308 fin=false [2025-12-13T09:41:21.875176424Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.967334ms latest_rtt=61.922315ms srtt=54.046756ms min_rtt=33.939896ms rttvar=4.482594ms cwnd=52607 ssthresh=52607 bytes_in_flight=51732 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9269001, delivered_time: Instant { tv_sec: 208, tv_nsec: 213757833 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 151835518 }, end_of_app_limited: 0, last_sent_packet: 7400, largest_acked: 7361, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 57.581919ms, delivered: 70045, prior_delivered: 9198956, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 156175914 }), send_elapsed: 55.100117ms, ack_elapsed: 57.581919ms, rtt: 61.922315ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1216701, last_update: Instant { tv_sec: 208, tv_nsec: 213918222 }, next_time: Instant { tv_sec: 208, tv_nsec: 213918222 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.875193145Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7401 [2025-12-13T09:41:21.875196261Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3772048 len=1308 fin=false [2025-12-13T09:41:21.875201070Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.966502ms latest_rtt=61.922315ms srtt=54.046756ms min_rtt=33.939896ms rttvar=4.482594ms cwnd=52607 ssthresh=52607 bytes_in_flight=53082 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 158443893 }) Rate { delivered: 9269001, delivered_time: Instant { tv_sec: 208, tv_nsec: 213757833 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 151835518 }, end_of_app_limited: 0, last_sent_packet: 7401, largest_acked: 7361, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 57.581919ms, delivered: 70045, prior_delivered: 9198956, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 156175914 }), send_elapsed: 55.100117ms, ack_elapsed: 57.581919ms, rtt: 61.922315ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1216701, last_update: Instant { tv_sec: 208, tv_nsec: 213918222 }, next_time: Instant { tv_sec: 208, tv_nsec: 213918222 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.875213904Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.875281800Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 213918222 } }) [2025-12-13T09:41:21.875287681Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.884885889Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.884902961Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.884913140Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=892 [2025-12-13T09:41:21.884923449Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7309..7309, 7311..7371] ecn_counts=None [2025-12-13T09:41:21.884931604Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7362 [2025-12-13T09:41:21.884936503Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7363 [2025-12-13T09:41:21.884941653Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7364 [2025-12-13T09:41:21.884951541Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7365 [2025-12-13T09:41:21.884954346Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7366 [2025-12-13T09:41:21.884956961Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7367 [2025-12-13T09:41:21.884959596Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7368 [2025-12-13T09:41:21.884962221Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7369 [2025-12-13T09:41:21.884964836Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7370 [2025-12-13T09:41:21.884967451Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7371 [2025-12-13T09:41:21.884972650Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:21.884997066Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.885000472Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(38919) [2025-12-13T09:41:21.885015380Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.885024567Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7402 [2025-12-13T09:41:21.885027793Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3773356 len=1308 fin=false [2025-12-13T09:41:21.885035097Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.782339ms latest_rtt=54.462035ms srtt=54.080665ms min_rtt=33.939896ms rttvar=3.429764ms cwnd=75153 ssthresh=57603 bytes_in_flight=41742 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9281691, delivered_time: Instant { tv_sec: 208, tv_nsec: 223835072 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 169373037 }, end_of_app_limited: 0, last_sent_packet: 7402, largest_acked: 7371, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.542194ms, delivered: 66656, prior_delivered: 9215035, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 169292878 }), send_elapsed: 50.269186ms, ack_elapsed: 54.542194ms, rtt: 54.462035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737057, last_update: Instant { tv_sec: 208, tv_nsec: 223941731 }, next_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.885051677Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7403 [2025-12-13T09:41:21.885054763Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3774664 len=1308 fin=false [2025-12-13T09:41:21.885059803Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.789141ms latest_rtt=54.462035ms srtt=54.080665ms min_rtt=33.939896ms rttvar=3.429764ms cwnd=75153 ssthresh=57603 bytes_in_flight=43092 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9281691, delivered_time: Instant { tv_sec: 208, tv_nsec: 223835072 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 169373037 }, end_of_app_limited: 0, last_sent_packet: 7403, largest_acked: 7371, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.542194ms, delivered: 66656, prior_delivered: 9215035, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 169292878 }), send_elapsed: 50.269186ms, ack_elapsed: 54.542194ms, rtt: 54.462035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737057, last_update: Instant { tv_sec: 208, tv_nsec: 223941731 }, next_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.885096641Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7404 [2025-12-13T09:41:21.885103203Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3775972 len=1308 fin=false [2025-12-13T09:41:21.885108854Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.765668ms latest_rtt=54.462035ms srtt=54.080665ms min_rtt=33.939896ms rttvar=3.429764ms cwnd=75153 ssthresh=57603 bytes_in_flight=44442 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9281691, delivered_time: Instant { tv_sec: 208, tv_nsec: 223835072 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 169373037 }, end_of_app_limited: 0, last_sent_packet: 7404, largest_acked: 7371, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.542194ms, delivered: 66656, prior_delivered: 9215035, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 169292878 }), send_elapsed: 50.269186ms, ack_elapsed: 54.542194ms, rtt: 54.462035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737057, last_update: Instant { tv_sec: 208, tv_nsec: 223941731 }, next_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.885123451Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7405 [2025-12-13T09:41:21.885126517Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3777280 len=1308 fin=false [2025-12-13T09:41:21.885131376Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.789081ms latest_rtt=54.462035ms srtt=54.080665ms min_rtt=33.939896ms rttvar=3.429764ms cwnd=75153 ssthresh=57603 bytes_in_flight=45792 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9281691, delivered_time: Instant { tv_sec: 208, tv_nsec: 223835072 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 169373037 }, end_of_app_limited: 0, last_sent_packet: 7405, largest_acked: 7371, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.542194ms, delivered: 66656, prior_delivered: 9215035, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 169292878 }), send_elapsed: 50.269186ms, ack_elapsed: 54.542194ms, rtt: 54.462035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737057, last_update: Instant { tv_sec: 208, tv_nsec: 223941731 }, next_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.885144540Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7406 [2025-12-13T09:41:21.885151162Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3778588 len=1308 fin=false [2025-12-13T09:41:21.885157053Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.785083ms latest_rtt=54.462035ms srtt=54.080665ms min_rtt=33.939896ms rttvar=3.429764ms cwnd=75153 ssthresh=57603 bytes_in_flight=47142 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9281691, delivered_time: Instant { tv_sec: 208, tv_nsec: 223835072 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 169373037 }, end_of_app_limited: 0, last_sent_packet: 7406, largest_acked: 7371, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.542194ms, delivered: 66656, prior_delivered: 9215035, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 169292878 }), send_elapsed: 50.269186ms, ack_elapsed: 54.542194ms, rtt: 54.462035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737057, last_update: Instant { tv_sec: 208, tv_nsec: 223941731 }, next_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.885170578Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7407 [2025-12-13T09:41:21.885173644Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3779896 len=1308 fin=false [2025-12-13T09:41:21.885187891Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.779994ms latest_rtt=54.462035ms srtt=54.080665ms min_rtt=33.939896ms rttvar=3.429764ms cwnd=75153 ssthresh=57603 bytes_in_flight=48492 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9281691, delivered_time: Instant { tv_sec: 208, tv_nsec: 223835072 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 169373037 }, end_of_app_limited: 0, last_sent_packet: 7407, largest_acked: 7371, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.542194ms, delivered: 66656, prior_delivered: 9215035, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 169292878 }), send_elapsed: 50.269186ms, ack_elapsed: 54.542194ms, rtt: 54.462035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737057, last_update: Instant { tv_sec: 208, tv_nsec: 223941731 }, next_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.885201967Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7408 [2025-12-13T09:41:21.885205043Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3781204 len=1308 fin=false [2025-12-13T09:41:21.885210092Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.789011ms latest_rtt=54.462035ms srtt=54.080665ms min_rtt=33.939896ms rttvar=3.429764ms cwnd=75153 ssthresh=57603 bytes_in_flight=49842 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9281691, delivered_time: Instant { tv_sec: 208, tv_nsec: 223835072 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 169373037 }, end_of_app_limited: 0, last_sent_packet: 7408, largest_acked: 7371, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.542194ms, delivered: 66656, prior_delivered: 9215035, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 169292878 }), send_elapsed: 50.269186ms, ack_elapsed: 54.542194ms, rtt: 54.462035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737057, last_update: Instant { tv_sec: 208, tv_nsec: 223941731 }, next_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.885225982Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7409 [2025-12-13T09:41:21.885229098Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3782512 len=1308 fin=false [2025-12-13T09:41:21.885233796Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.789693ms latest_rtt=54.462035ms srtt=54.080665ms min_rtt=33.939896ms rttvar=3.429764ms cwnd=75153 ssthresh=57603 bytes_in_flight=51192 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9281691, delivered_time: Instant { tv_sec: 208, tv_nsec: 223835072 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 169373037 }, end_of_app_limited: 0, last_sent_packet: 7409, largest_acked: 7371, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.542194ms, delivered: 66656, prior_delivered: 9215035, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 169292878 }), send_elapsed: 50.269186ms, ack_elapsed: 54.542194ms, rtt: 54.462035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737057, last_update: Instant { tv_sec: 208, tv_nsec: 223941731 }, next_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.885246921Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7411 [2025-12-13T09:41:21.885249936Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3783820 len=1308 fin=false [2025-12-13T09:41:21.885254595Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.789923ms latest_rtt=54.462035ms srtt=54.080665ms min_rtt=33.939896ms rttvar=3.429764ms cwnd=75153 ssthresh=57603 bytes_in_flight=52542 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9281691, delivered_time: Instant { tv_sec: 208, tv_nsec: 223835072 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 169373037 }, end_of_app_limited: 0, last_sent_packet: 7411, largest_acked: 7371, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.542194ms, delivered: 66656, prior_delivered: 9215035, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 169292878 }), send_elapsed: 50.269186ms, ack_elapsed: 54.542194ms, rtt: 54.462035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737057, last_update: Instant { tv_sec: 208, tv_nsec: 223941731 }, next_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.885270605Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7412 [2025-12-13T09:41:21.885273690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3785128 len=1308 fin=false [2025-12-13T09:41:21.885278469Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.789482ms latest_rtt=54.462035ms srtt=54.080665ms min_rtt=33.939896ms rttvar=3.429764ms cwnd=75153 ssthresh=57603 bytes_in_flight=53892 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9281691, delivered_time: Instant { tv_sec: 208, tv_nsec: 223835072 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 169373037 }, end_of_app_limited: 0, last_sent_packet: 7412, largest_acked: 7371, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.542194ms, delivered: 66656, prior_delivered: 9215035, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 169292878 }), send_elapsed: 50.269186ms, ack_elapsed: 54.542194ms, rtt: 54.462035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737057, last_update: Instant { tv_sec: 208, tv_nsec: 223941731 }, next_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.885378135Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 223941731 } }) [2025-12-13T09:41:21.885384126Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.885386911Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.885391069Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.885396419Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7413 [2025-12-13T09:41:21.885399504Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3786436 len=1308 fin=false [2025-12-13T09:41:21.885405546Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.787228ms latest_rtt=54.462035ms srtt=54.080665ms min_rtt=33.939896ms rttvar=3.429764ms cwnd=75153 ssthresh=57603 bytes_in_flight=55242 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9281691, delivered_time: Instant { tv_sec: 208, tv_nsec: 223835072 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 169373037 }, end_of_app_limited: 0, last_sent_packet: 7413, largest_acked: 7371, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.542194ms, delivered: 66656, prior_delivered: 9215035, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 169292878 }), send_elapsed: 50.269186ms, ack_elapsed: 54.542194ms, rtt: 54.462035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737057, last_update: Instant { tv_sec: 208, tv_nsec: 223941731 }, next_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.885419852Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7414 [2025-12-13T09:41:21.885428989Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3787744 len=1308 fin=false [2025-12-13T09:41:21.885434219Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.78306ms latest_rtt=54.462035ms srtt=54.080665ms min_rtt=33.939896ms rttvar=3.429764ms cwnd=75153 ssthresh=57603 bytes_in_flight=56592 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9281691, delivered_time: Instant { tv_sec: 208, tv_nsec: 223835072 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 169373037 }, end_of_app_limited: 0, last_sent_packet: 7414, largest_acked: 7371, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.542194ms, delivered: 66656, prior_delivered: 9215035, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 169292878 }), send_elapsed: 50.269186ms, ack_elapsed: 54.542194ms, rtt: 54.462035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737057, last_update: Instant { tv_sec: 208, tv_nsec: 223941731 }, next_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.885447764Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7415 [2025-12-13T09:41:21.885450820Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3789052 len=1308 fin=false [2025-12-13T09:41:21.885455609Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.789572ms latest_rtt=54.462035ms srtt=54.080665ms min_rtt=33.939896ms rttvar=3.429764ms cwnd=75153 ssthresh=57603 bytes_in_flight=57942 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9281691, delivered_time: Instant { tv_sec: 208, tv_nsec: 223835072 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 169373037 }, end_of_app_limited: 0, last_sent_packet: 7415, largest_acked: 7371, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.542194ms, delivered: 66656, prior_delivered: 9215035, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 169292878 }), send_elapsed: 50.269186ms, ack_elapsed: 54.542194ms, rtt: 54.462035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737057, last_update: Instant { tv_sec: 208, tv_nsec: 223941731 }, next_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.885468713Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7416 [2025-12-13T09:41:21.885471709Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3790360 len=1308 fin=false [2025-12-13T09:41:21.885476378Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.790033ms latest_rtt=54.462035ms srtt=54.080665ms min_rtt=33.939896ms rttvar=3.429764ms cwnd=75153 ssthresh=57603 bytes_in_flight=59292 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9281691, delivered_time: Instant { tv_sec: 208, tv_nsec: 223835072 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 169373037 }, end_of_app_limited: 0, last_sent_packet: 7416, largest_acked: 7371, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.542194ms, delivered: 66656, prior_delivered: 9215035, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 169292878 }), send_elapsed: 50.269186ms, ack_elapsed: 54.542194ms, rtt: 54.462035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737057, last_update: Instant { tv_sec: 208, tv_nsec: 223941731 }, next_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.885492648Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7417 [2025-12-13T09:41:21.885495784Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3791668 len=1308 fin=false [2025-12-13T09:41:21.885500653Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.789261ms latest_rtt=54.462035ms srtt=54.080665ms min_rtt=33.939896ms rttvar=3.429764ms cwnd=75153 ssthresh=57603 bytes_in_flight=60642 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9281691, delivered_time: Instant { tv_sec: 208, tv_nsec: 223835072 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 169373037 }, end_of_app_limited: 0, last_sent_packet: 7417, largest_acked: 7371, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.542194ms, delivered: 66656, prior_delivered: 9215035, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 169292878 }), send_elapsed: 50.269186ms, ack_elapsed: 54.542194ms, rtt: 54.462035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737057, last_update: Instant { tv_sec: 208, tv_nsec: 223941731 }, next_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.885513887Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7418 [2025-12-13T09:41:21.885516893Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3792976 len=1308 fin=false [2025-12-13T09:41:21.885521642Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.789762ms latest_rtt=54.462035ms srtt=54.080665ms min_rtt=33.939896ms rttvar=3.429764ms cwnd=75153 ssthresh=57603 bytes_in_flight=61992 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9281691, delivered_time: Instant { tv_sec: 208, tv_nsec: 223835072 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 169373037 }, end_of_app_limited: 0, last_sent_packet: 7418, largest_acked: 7371, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.542194ms, delivered: 66656, prior_delivered: 9215035, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 169292878 }), send_elapsed: 50.269186ms, ack_elapsed: 54.542194ms, rtt: 54.462035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737057, last_update: Instant { tv_sec: 208, tv_nsec: 223941731 }, next_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.885534796Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7419 [2025-12-13T09:41:21.885540517Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3794284 len=1308 fin=false [2025-12-13T09:41:21.885545476Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.786897ms latest_rtt=54.462035ms srtt=54.080665ms min_rtt=33.939896ms rttvar=3.429764ms cwnd=75153 ssthresh=57603 bytes_in_flight=63342 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9281691, delivered_time: Instant { tv_sec: 208, tv_nsec: 223835072 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 169373037 }, end_of_app_limited: 0, last_sent_packet: 7419, largest_acked: 7371, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.542194ms, delivered: 66656, prior_delivered: 9215035, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 169292878 }), send_elapsed: 50.269186ms, ack_elapsed: 54.542194ms, rtt: 54.462035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737057, last_update: Instant { tv_sec: 208, tv_nsec: 223941731 }, next_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.885558771Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7420 [2025-12-13T09:41:21.885561786Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3795592 len=1308 fin=false [2025-12-13T09:41:21.885566545Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.789733ms latest_rtt=54.462035ms srtt=54.080665ms min_rtt=33.939896ms rttvar=3.429764ms cwnd=75153 ssthresh=57603 bytes_in_flight=64692 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9281691, delivered_time: Instant { tv_sec: 208, tv_nsec: 223835072 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 169373037 }, end_of_app_limited: 0, last_sent_packet: 7420, largest_acked: 7371, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.542194ms, delivered: 66656, prior_delivered: 9215035, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 169292878 }), send_elapsed: 50.269186ms, ack_elapsed: 54.542194ms, rtt: 54.462035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737057, last_update: Instant { tv_sec: 208, tv_nsec: 223941731 }, next_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.885579800Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7421 [2025-12-13T09:41:21.885582805Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3796900 len=1308 fin=false [2025-12-13T09:41:21.885587414Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.789853ms latest_rtt=54.462035ms srtt=54.080665ms min_rtt=33.939896ms rttvar=3.429764ms cwnd=75153 ssthresh=57603 bytes_in_flight=66042 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9281691, delivered_time: Instant { tv_sec: 208, tv_nsec: 223835072 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 169373037 }, end_of_app_limited: 0, last_sent_packet: 7421, largest_acked: 7371, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.542194ms, delivered: 66656, prior_delivered: 9215035, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 169292878 }), send_elapsed: 50.269186ms, ack_elapsed: 54.542194ms, rtt: 54.462035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737057, last_update: Instant { tv_sec: 208, tv_nsec: 223941731 }, next_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.885603414Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7422 [2025-12-13T09:41:21.885606489Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3798208 len=1308 fin=false [2025-12-13T09:41:21.885611218Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.789493ms latest_rtt=54.462035ms srtt=54.080665ms min_rtt=33.939896ms rttvar=3.429764ms cwnd=75153 ssthresh=57603 bytes_in_flight=67392 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9281691, delivered_time: Instant { tv_sec: 208, tv_nsec: 223835072 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 169373037 }, end_of_app_limited: 0, last_sent_packet: 7422, largest_acked: 7371, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.542194ms, delivered: 66656, prior_delivered: 9215035, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 169292878 }), send_elapsed: 50.269186ms, ack_elapsed: 54.542194ms, rtt: 54.462035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737057, last_update: Instant { tv_sec: 208, tv_nsec: 223941731 }, next_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.885765375Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 223941731 } }) [2025-12-13T09:41:21.885775474Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.885780183Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.885786745Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.885799609Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7423 [2025-12-13T09:41:21.885805500Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3799516 len=1308 fin=false [2025-12-13T09:41:21.885818163Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.771669ms latest_rtt=54.462035ms srtt=54.080665ms min_rtt=33.939896ms rttvar=3.429764ms cwnd=75153 ssthresh=57603 bytes_in_flight=68742 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9281691, delivered_time: Instant { tv_sec: 208, tv_nsec: 223835072 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 169373037 }, end_of_app_limited: 0, last_sent_packet: 7423, largest_acked: 7371, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.542194ms, delivered: 66656, prior_delivered: 9215035, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 169292878 }), send_elapsed: 50.269186ms, ack_elapsed: 54.542194ms, rtt: 54.462035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737057, last_update: Instant { tv_sec: 208, tv_nsec: 223941731 }, next_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.885861133Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7424 [2025-12-13T09:41:21.885867585Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3800824 len=1308 fin=false [2025-12-13T09:41:21.885877885Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.775887ms latest_rtt=54.462035ms srtt=54.080665ms min_rtt=33.939896ms rttvar=3.429764ms cwnd=75153 ssthresh=57603 bytes_in_flight=70092 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9281691, delivered_time: Instant { tv_sec: 208, tv_nsec: 223835072 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 169373037 }, end_of_app_limited: 0, last_sent_packet: 7424, largest_acked: 7371, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.542194ms, delivered: 66656, prior_delivered: 9215035, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 169292878 }), send_elapsed: 50.269186ms, ack_elapsed: 54.542194ms, rtt: 54.462035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737057, last_update: Instant { tv_sec: 208, tv_nsec: 223941731 }, next_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.885906658Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7425 [2025-12-13T09:41:21.885912068Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3802132 len=1308 fin=false [2025-12-13T09:41:21.885921916Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.778231ms latest_rtt=54.462035ms srtt=54.080665ms min_rtt=33.939896ms rttvar=3.429764ms cwnd=75153 ssthresh=57603 bytes_in_flight=71442 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9281691, delivered_time: Instant { tv_sec: 208, tv_nsec: 223835072 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 169373037 }, end_of_app_limited: 0, last_sent_packet: 7425, largest_acked: 7371, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.542194ms, delivered: 66656, prior_delivered: 9215035, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 169292878 }), send_elapsed: 50.269186ms, ack_elapsed: 54.542194ms, rtt: 54.462035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737057, last_update: Instant { tv_sec: 208, tv_nsec: 223941731 }, next_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.885949848Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7426 [2025-12-13T09:41:21.885962352Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3803440 len=1308 fin=false [2025-12-13T09:41:21.885973152Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.771048ms latest_rtt=54.462035ms srtt=54.080665ms min_rtt=33.939896ms rttvar=3.429764ms cwnd=75153 ssthresh=57603 bytes_in_flight=72792 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9281691, delivered_time: Instant { tv_sec: 208, tv_nsec: 223835072 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 169373037 }, end_of_app_limited: 0, last_sent_packet: 7426, largest_acked: 7371, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.542194ms, delivered: 66656, prior_delivered: 9215035, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 169292878 }), send_elapsed: 50.269186ms, ack_elapsed: 54.542194ms, rtt: 54.462035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737057, last_update: Instant { tv_sec: 208, tv_nsec: 223941731 }, next_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.886001775Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7427 [2025-12-13T09:41:21.886007636Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3804748 len=1308 fin=false [2025-12-13T09:41:21.886018426Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.776277ms latest_rtt=54.462035ms srtt=54.080665ms min_rtt=33.939896ms rttvar=3.429764ms cwnd=75153 ssthresh=57603 bytes_in_flight=74142 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9281691, delivered_time: Instant { tv_sec: 208, tv_nsec: 223835072 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 169373037 }, end_of_app_limited: 0, last_sent_packet: 7427, largest_acked: 7371, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.542194ms, delivered: 66656, prior_delivered: 9215035, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 169292878 }), send_elapsed: 50.269186ms, ack_elapsed: 54.542194ms, rtt: 54.462035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737057, last_update: Instant { tv_sec: 208, tv_nsec: 223941731 }, next_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.886046268Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=977 pn=7428 [2025-12-13T09:41:21.886052489Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3806056 len=969 fin=false [2025-12-13T09:41:21.886062598Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.776789ms latest_rtt=54.462035ms srtt=54.080665ms min_rtt=33.939896ms rttvar=3.429764ms cwnd=75153 ssthresh=57603 bytes_in_flight=75153 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9281691, delivered_time: Instant { tv_sec: 208, tv_nsec: 223835072 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 169373037 }, end_of_app_limited: 0, last_sent_packet: 7428, largest_acked: 7371, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.542194ms, delivered: 66656, prior_delivered: 9215035, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 169292878 }), send_elapsed: 50.269186ms, ack_elapsed: 54.542194ms, rtt: 54.462035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737057, last_update: Instant { tv_sec: 208, tv_nsec: 223941731 }, next_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.886210323Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 223941731 } }) [2025-12-13T09:41:21.886220111Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.886224599Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.886232585Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.886235500Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.895857061Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.895871608Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.895882017Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=893 [2025-12-13T09:41:21.895891765Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7309..7309, 7311..7381] ecn_counts=None [2025-12-13T09:41:21.895898849Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7372 [2025-12-13T09:41:21.895903998Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7373 [2025-12-13T09:41:21.895908567Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7374 [2025-12-13T09:41:21.895912995Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7375 [2025-12-13T09:41:21.895917584Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7376 [2025-12-13T09:41:21.895922673Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7377 [2025-12-13T09:41:21.895927201Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7378 [2025-12-13T09:41:21.895932120Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7379 [2025-12-13T09:41:21.895937090Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7380 [2025-12-13T09:41:21.895942911Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7381 [2025-12-13T09:41:21.895957207Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:21.895991551Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.895995208Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13416) [2025-12-13T09:41:21.896005377Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.896013783Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7429 [2025-12-13T09:41:21.896017069Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3807025 len=1308 fin=false [2025-12-13T09:41:21.896024512Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.834515ms latest_rtt=43.396718ms srtt=52.72617ms min_rtt=33.939896ms rttvar=5.281309ms cwnd=75153 ssthresh=57603 bytes_in_flight=63087 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9295107, delivered_time: Instant { tv_sec: 208, tv_nsec: 234803900 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 191407182 }, end_of_app_limited: 0, last_sent_packet: 7429, largest_acked: 7381, rate_sample: RateSample { bandwidth: 8.40 Mbps, is_app_limited: false, interval: 50.582149ms, delivered: 53106, prior_delivered: 9242001, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 191325210 }), send_elapsed: 50.582149ms, ack_elapsed: 43.47869ms, rtt: 43.396718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781681, last_update: Instant { tv_sec: 208, tv_nsec: 234931638 }, next_time: Instant { tv_sec: 208, tv_nsec: 234931638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.896044249Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7430 [2025-12-13T09:41:21.896047495Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3808333 len=1308 fin=false [2025-12-13T09:41:21.896052915Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.840125ms latest_rtt=43.396718ms srtt=52.72617ms min_rtt=33.939896ms rttvar=5.281309ms cwnd=75153 ssthresh=57603 bytes_in_flight=64437 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9295107, delivered_time: Instant { tv_sec: 208, tv_nsec: 234803900 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 191407182 }, end_of_app_limited: 0, last_sent_packet: 7430, largest_acked: 7381, rate_sample: RateSample { bandwidth: 8.40 Mbps, is_app_limited: false, interval: 50.582149ms, delivered: 53106, prior_delivered: 9242001, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 191325210 }), send_elapsed: 50.582149ms, ack_elapsed: 43.47869ms, rtt: 43.396718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781681, last_update: Instant { tv_sec: 208, tv_nsec: 234931638 }, next_time: Instant { tv_sec: 208, tv_nsec: 234931638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.896066270Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7431 [2025-12-13T09:41:21.896069346Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3809641 len=1308 fin=false [2025-12-13T09:41:21.896074155Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.841347ms latest_rtt=43.396718ms srtt=52.72617ms min_rtt=33.939896ms rttvar=5.281309ms cwnd=75153 ssthresh=57603 bytes_in_flight=65787 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9295107, delivered_time: Instant { tv_sec: 208, tv_nsec: 234803900 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 191407182 }, end_of_app_limited: 0, last_sent_packet: 7431, largest_acked: 7381, rate_sample: RateSample { bandwidth: 8.40 Mbps, is_app_limited: false, interval: 50.582149ms, delivered: 53106, prior_delivered: 9242001, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 191325210 }), send_elapsed: 50.582149ms, ack_elapsed: 43.47869ms, rtt: 43.396718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781681, last_update: Instant { tv_sec: 208, tv_nsec: 234931638 }, next_time: Instant { tv_sec: 208, tv_nsec: 234931638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.896114490Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7432 [2025-12-13T09:41:21.896117866Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3810949 len=1308 fin=false [2025-12-13T09:41:21.896123427Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.839263ms latest_rtt=43.396718ms srtt=52.72617ms min_rtt=33.939896ms rttvar=5.281309ms cwnd=75153 ssthresh=57603 bytes_in_flight=67137 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9295107, delivered_time: Instant { tv_sec: 208, tv_nsec: 234803900 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 191407182 }, end_of_app_limited: 0, last_sent_packet: 7432, largest_acked: 7381, rate_sample: RateSample { bandwidth: 8.40 Mbps, is_app_limited: false, interval: 50.582149ms, delivered: 53106, prior_delivered: 9242001, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 191325210 }), send_elapsed: 50.582149ms, ack_elapsed: 43.47869ms, rtt: 43.396718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781681, last_update: Instant { tv_sec: 208, tv_nsec: 234931638 }, next_time: Instant { tv_sec: 208, tv_nsec: 234931638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.896136832Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7433 [2025-12-13T09:41:21.896139847Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3812257 len=1308 fin=false [2025-12-13T09:41:21.896144576Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.841247ms latest_rtt=43.396718ms srtt=52.72617ms min_rtt=33.939896ms rttvar=5.281309ms cwnd=75153 ssthresh=57603 bytes_in_flight=68487 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9295107, delivered_time: Instant { tv_sec: 208, tv_nsec: 234803900 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 191407182 }, end_of_app_limited: 0, last_sent_packet: 7433, largest_acked: 7381, rate_sample: RateSample { bandwidth: 8.40 Mbps, is_app_limited: false, interval: 50.582149ms, delivered: 53106, prior_delivered: 9242001, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 191325210 }), send_elapsed: 50.582149ms, ack_elapsed: 43.47869ms, rtt: 43.396718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781681, last_update: Instant { tv_sec: 208, tv_nsec: 234931638 }, next_time: Instant { tv_sec: 208, tv_nsec: 234931638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.896157279Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7434 [2025-12-13T09:41:21.896160335Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3813565 len=1308 fin=false [2025-12-13T09:41:21.896168130Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.838472ms latest_rtt=43.396718ms srtt=52.72617ms min_rtt=33.939896ms rttvar=5.281309ms cwnd=75153 ssthresh=57603 bytes_in_flight=69837 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9295107, delivered_time: Instant { tv_sec: 208, tv_nsec: 234803900 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 191407182 }, end_of_app_limited: 0, last_sent_packet: 7434, largest_acked: 7381, rate_sample: RateSample { bandwidth: 8.40 Mbps, is_app_limited: false, interval: 50.582149ms, delivered: 53106, prior_delivered: 9242001, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 191325210 }), send_elapsed: 50.582149ms, ack_elapsed: 43.47869ms, rtt: 43.396718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781681, last_update: Instant { tv_sec: 208, tv_nsec: 234931638 }, next_time: Instant { tv_sec: 208, tv_nsec: 234931638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.896181104Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7435 [2025-12-13T09:41:21.896184129Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3814873 len=1308 fin=false [2025-12-13T09:41:21.896188978Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.841428ms latest_rtt=43.396718ms srtt=52.72617ms min_rtt=33.939896ms rttvar=5.281309ms cwnd=75153 ssthresh=57603 bytes_in_flight=71187 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9295107, delivered_time: Instant { tv_sec: 208, tv_nsec: 234803900 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 191407182 }, end_of_app_limited: 0, last_sent_packet: 7435, largest_acked: 7381, rate_sample: RateSample { bandwidth: 8.40 Mbps, is_app_limited: false, interval: 50.582149ms, delivered: 53106, prior_delivered: 9242001, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 191325210 }), send_elapsed: 50.582149ms, ack_elapsed: 43.47869ms, rtt: 43.396718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781681, last_update: Instant { tv_sec: 208, tv_nsec: 234931638 }, next_time: Instant { tv_sec: 208, tv_nsec: 234931638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.896201752Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7436 [2025-12-13T09:41:21.896204758Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3816181 len=1308 fin=false [2025-12-13T09:41:21.896209456Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.841517ms latest_rtt=43.396718ms srtt=52.72617ms min_rtt=33.939896ms rttvar=5.281309ms cwnd=75153 ssthresh=57603 bytes_in_flight=72537 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9295107, delivered_time: Instant { tv_sec: 208, tv_nsec: 234803900 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 191407182 }, end_of_app_limited: 0, last_sent_packet: 7436, largest_acked: 7381, rate_sample: RateSample { bandwidth: 8.40 Mbps, is_app_limited: false, interval: 50.582149ms, delivered: 53106, prior_delivered: 9242001, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 191325210 }), send_elapsed: 50.582149ms, ack_elapsed: 43.47869ms, rtt: 43.396718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781681, last_update: Instant { tv_sec: 208, tv_nsec: 234931638 }, next_time: Instant { tv_sec: 208, tv_nsec: 234931638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.896224875Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7437 [2025-12-13T09:41:21.896227971Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3817489 len=1308 fin=false [2025-12-13T09:41:21.896232620Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.841437ms latest_rtt=43.396718ms srtt=52.72617ms min_rtt=33.939896ms rttvar=5.281309ms cwnd=75153 ssthresh=57603 bytes_in_flight=73887 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9295107, delivered_time: Instant { tv_sec: 208, tv_nsec: 234803900 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 191407182 }, end_of_app_limited: 0, last_sent_packet: 7437, largest_acked: 7381, rate_sample: RateSample { bandwidth: 8.40 Mbps, is_app_limited: false, interval: 50.582149ms, delivered: 53106, prior_delivered: 9242001, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 191325210 }), send_elapsed: 50.582149ms, ack_elapsed: 43.47869ms, rtt: 43.396718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781681, last_update: Instant { tv_sec: 208, tv_nsec: 234931638 }, next_time: Instant { tv_sec: 208, tv_nsec: 234931638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.896245524Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1232 pn=7438 [2025-12-13T09:41:21.896248549Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3818797 len=1224 fin=false [2025-12-13T09:41:21.896253418Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.841277ms latest_rtt=43.396718ms srtt=52.72617ms min_rtt=33.939896ms rttvar=5.281309ms cwnd=75153 ssthresh=57603 bytes_in_flight=75153 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9295107, delivered_time: Instant { tv_sec: 208, tv_nsec: 234803900 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 191407182 }, end_of_app_limited: 0, last_sent_packet: 7438, largest_acked: 7381, rate_sample: RateSample { bandwidth: 8.40 Mbps, is_app_limited: false, interval: 50.582149ms, delivered: 53106, prior_delivered: 9242001, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 191325210 }), send_elapsed: 50.582149ms, ack_elapsed: 43.47869ms, rtt: 43.396718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781681, last_update: Instant { tv_sec: 208, tv_nsec: 234931638 }, next_time: Instant { tv_sec: 208, tv_nsec: 234931638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.896352593Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13416 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 234931638 } }) [2025-12-13T09:41:21.896362251Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.896366709Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.896372129Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.896374874Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.906868888Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.906882013Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.906891771Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=894 [2025-12-13T09:41:21.906901529Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[7352..7391] ecn_counts=None [2025-12-13T09:41:21.906908733Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7382 [2025-12-13T09:41:21.906913632Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7383 [2025-12-13T09:41:21.906918751Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7384 [2025-12-13T09:41:21.906923991Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7385 [2025-12-13T09:41:21.906928710Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7386 [2025-12-13T09:41:21.906933359Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7387 [2025-12-13T09:41:21.906938348Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7388 [2025-12-13T09:41:21.906943247Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7389 [2025-12-13T09:41:21.906948006Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7390 [2025-12-13T09:41:21.906952905Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7391 [2025-12-13T09:41:21.906960830Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:21.906987249Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.906991386Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13476) [2025-12-13T09:41:21.907001154Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.907009550Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7439 [2025-12-13T09:41:21.907012916Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3820021 len=1308 fin=false [2025-12-13T09:41:21.907020370Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.026423ms latest_rtt=43.202348ms srtt=51.515691ms min_rtt=33.939896ms rttvar=6.381936ms cwnd=75153 ssthresh=57603 bytes_in_flight=63027 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9308583, delivered_time: Instant { tv_sec: 208, tv_nsec: 245813914 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 202611566 }, end_of_app_limited: 0, last_sent_packet: 7439, largest_acked: 7391, rate_sample: RateSample { bandwidth: 8.36 Mbps, is_app_limited: false, interval: 50.776048ms, delivered: 53082, prior_delivered: 9255501, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 202447250 }), send_elapsed: 50.776048ms, ack_elapsed: 43.366664ms, rtt: 43.202348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1823546, last_update: Instant { tv_sec: 208, tv_nsec: 245927355 }, next_time: Instant { tv_sec: 208, tv_nsec: 245927355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.907042652Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7440 [2025-12-13T09:41:21.907045858Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3821329 len=1308 fin=false [2025-12-13T09:41:21.907051027Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.032175ms latest_rtt=43.202348ms srtt=51.515691ms min_rtt=33.939896ms rttvar=6.381936ms cwnd=75153 ssthresh=57603 bytes_in_flight=64377 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9308583, delivered_time: Instant { tv_sec: 208, tv_nsec: 245813914 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 202611566 }, end_of_app_limited: 0, last_sent_packet: 7440, largest_acked: 7391, rate_sample: RateSample { bandwidth: 8.36 Mbps, is_app_limited: false, interval: 50.776048ms, delivered: 53082, prior_delivered: 9255501, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 202447250 }), send_elapsed: 50.776048ms, ack_elapsed: 43.366664ms, rtt: 43.202348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1823546, last_update: Instant { tv_sec: 208, tv_nsec: 245927355 }, next_time: Instant { tv_sec: 208, tv_nsec: 245927355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.907064552Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7441 [2025-12-13T09:41:21.907067608Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3822637 len=1308 fin=false [2025-12-13T09:41:21.907072347Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.033266ms latest_rtt=43.202348ms srtt=51.515691ms min_rtt=33.939896ms rttvar=6.381936ms cwnd=75153 ssthresh=57603 bytes_in_flight=65727 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9308583, delivered_time: Instant { tv_sec: 208, tv_nsec: 245813914 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 202611566 }, end_of_app_limited: 0, last_sent_packet: 7441, largest_acked: 7391, rate_sample: RateSample { bandwidth: 8.36 Mbps, is_app_limited: false, interval: 50.776048ms, delivered: 53082, prior_delivered: 9255501, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 202447250 }), send_elapsed: 50.776048ms, ack_elapsed: 43.366664ms, rtt: 43.202348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1823546, last_update: Instant { tv_sec: 208, tv_nsec: 245927355 }, next_time: Instant { tv_sec: 208, tv_nsec: 245927355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.907105118Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7442 [2025-12-13T09:41:21.907108314Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3823945 len=1308 fin=false [2025-12-13T09:41:21.907117301Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.028166ms latest_rtt=43.202348ms srtt=51.515691ms min_rtt=33.939896ms rttvar=6.381936ms cwnd=75153 ssthresh=57603 bytes_in_flight=67077 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9308583, delivered_time: Instant { tv_sec: 208, tv_nsec: 245813914 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 202611566 }, end_of_app_limited: 0, last_sent_packet: 7442, largest_acked: 7391, rate_sample: RateSample { bandwidth: 8.36 Mbps, is_app_limited: false, interval: 50.776048ms, delivered: 53082, prior_delivered: 9255501, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 202447250 }), send_elapsed: 50.776048ms, ack_elapsed: 43.366664ms, rtt: 43.202348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1823546, last_update: Instant { tv_sec: 208, tv_nsec: 245927355 }, next_time: Instant { tv_sec: 208, tv_nsec: 245927355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.907131026Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7443 [2025-12-13T09:41:21.907134062Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3825253 len=1308 fin=false [2025-12-13T09:41:21.907138851Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.033045ms latest_rtt=43.202348ms srtt=51.515691ms min_rtt=33.939896ms rttvar=6.381936ms cwnd=75153 ssthresh=57603 bytes_in_flight=68427 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9308583, delivered_time: Instant { tv_sec: 208, tv_nsec: 245813914 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 202611566 }, end_of_app_limited: 0, last_sent_packet: 7443, largest_acked: 7391, rate_sample: RateSample { bandwidth: 8.36 Mbps, is_app_limited: false, interval: 50.776048ms, delivered: 53082, prior_delivered: 9255501, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 202447250 }), send_elapsed: 50.776048ms, ack_elapsed: 43.366664ms, rtt: 43.202348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1823546, last_update: Instant { tv_sec: 208, tv_nsec: 245927355 }, next_time: Instant { tv_sec: 208, tv_nsec: 245927355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.907151625Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7444 [2025-12-13T09:41:21.907154650Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3826561 len=1308 fin=false [2025-12-13T09:41:21.907174437Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.018479ms latest_rtt=43.202348ms srtt=51.515691ms min_rtt=33.939896ms rttvar=6.381936ms cwnd=75153 ssthresh=57603 bytes_in_flight=69777 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9308583, delivered_time: Instant { tv_sec: 208, tv_nsec: 245813914 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 202611566 }, end_of_app_limited: 0, last_sent_packet: 7444, largest_acked: 7391, rate_sample: RateSample { bandwidth: 8.36 Mbps, is_app_limited: false, interval: 50.776048ms, delivered: 53082, prior_delivered: 9255501, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 202447250 }), send_elapsed: 50.776048ms, ack_elapsed: 43.366664ms, rtt: 43.202348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1823546, last_update: Instant { tv_sec: 208, tv_nsec: 245927355 }, next_time: Instant { tv_sec: 208, tv_nsec: 245927355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.907190737Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7445 [2025-12-13T09:41:21.907193833Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3827869 len=1308 fin=false [2025-12-13T09:41:21.907198792Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.032836ms latest_rtt=43.202348ms srtt=51.515691ms min_rtt=33.939896ms rttvar=6.381936ms cwnd=75153 ssthresh=57603 bytes_in_flight=71127 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9308583, delivered_time: Instant { tv_sec: 208, tv_nsec: 245813914 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 202611566 }, end_of_app_limited: 0, last_sent_packet: 7445, largest_acked: 7391, rate_sample: RateSample { bandwidth: 8.36 Mbps, is_app_limited: false, interval: 50.776048ms, delivered: 53082, prior_delivered: 9255501, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 202447250 }), send_elapsed: 50.776048ms, ack_elapsed: 43.366664ms, rtt: 43.202348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1823546, last_update: Instant { tv_sec: 208, tv_nsec: 245927355 }, next_time: Instant { tv_sec: 208, tv_nsec: 245927355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.907211666Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7446 [2025-12-13T09:41:21.907214662Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3829177 len=1308 fin=false [2025-12-13T09:41:21.907219331Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.033726ms latest_rtt=43.202348ms srtt=51.515691ms min_rtt=33.939896ms rttvar=6.381936ms cwnd=75153 ssthresh=57603 bytes_in_flight=72477 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9308583, delivered_time: Instant { tv_sec: 208, tv_nsec: 245813914 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 202611566 }, end_of_app_limited: 0, last_sent_packet: 7446, largest_acked: 7391, rate_sample: RateSample { bandwidth: 8.36 Mbps, is_app_limited: false, interval: 50.776048ms, delivered: 53082, prior_delivered: 9255501, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 202447250 }), send_elapsed: 50.776048ms, ack_elapsed: 43.366664ms, rtt: 43.202348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1823546, last_update: Instant { tv_sec: 208, tv_nsec: 245927355 }, next_time: Instant { tv_sec: 208, tv_nsec: 245927355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.907232284Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7447 [2025-12-13T09:41:21.907238025Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3830485 len=1308 fin=false [2025-12-13T09:41:21.907242995Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.03042ms latest_rtt=43.202348ms srtt=51.515691ms min_rtt=33.939896ms rttvar=6.381936ms cwnd=75153 ssthresh=57603 bytes_in_flight=73827 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9308583, delivered_time: Instant { tv_sec: 208, tv_nsec: 245813914 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 202611566 }, end_of_app_limited: 0, last_sent_packet: 7447, largest_acked: 7391, rate_sample: RateSample { bandwidth: 8.36 Mbps, is_app_limited: false, interval: 50.776048ms, delivered: 53082, prior_delivered: 9255501, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 202447250 }), send_elapsed: 50.776048ms, ack_elapsed: 43.366664ms, rtt: 43.202348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1823546, last_update: Instant { tv_sec: 208, tv_nsec: 245927355 }, next_time: Instant { tv_sec: 208, tv_nsec: 245927355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.907255808Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1292 pn=7448 [2025-12-13T09:41:21.907258804Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3831793 len=1284 fin=false [2025-12-13T09:41:21.907263633Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.033447ms latest_rtt=43.202348ms srtt=51.515691ms min_rtt=33.939896ms rttvar=6.381936ms cwnd=75153 ssthresh=57603 bytes_in_flight=75153 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9308583, delivered_time: Instant { tv_sec: 208, tv_nsec: 245813914 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 202611566 }, end_of_app_limited: 0, last_sent_packet: 7448, largest_acked: 7391, rate_sample: RateSample { bandwidth: 8.36 Mbps, is_app_limited: false, interval: 50.776048ms, delivered: 53082, prior_delivered: 9255501, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 202447250 }), send_elapsed: 50.776048ms, ack_elapsed: 43.366664ms, rtt: 43.202348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1823546, last_update: Instant { tv_sec: 208, tv_nsec: 245927355 }, next_time: Instant { tv_sec: 208, tv_nsec: 245927355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.907359481Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13476 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 245927355 } }) [2025-12-13T09:41:21.907365282Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.907371023Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.907374729Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.907380140Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=895 [2025-12-13T09:41:21.907386281Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=66 blocks=[7352..7391] ecn_counts=None [2025-12-13T09:41:21.907394827Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_STREAM_DATA stream=8 max=7510276 [2025-12-13T09:41:21.907398393Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=6 [2025-12-13T09:41:21.907405517Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.907409685Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.907415475Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=6 pn=7449 [2025-12-13T09:41:21.907418511Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=4 blocks=[891..895] ecn_counts=None [2025-12-13T09:41:21.907424662Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.872417ms latest_rtt=43.202348ms srtt=51.515691ms min_rtt=33.939896ms rttvar=6.381936ms cwnd=75153 ssthresh=57603 bytes_in_flight=75153 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9308583, delivered_time: Instant { tv_sec: 208, tv_nsec: 245813914 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 202611566 }, end_of_app_limited: 0, last_sent_packet: 7449, largest_acked: 7391, rate_sample: RateSample { bandwidth: 8.36 Mbps, is_app_limited: false, interval: 50.776048ms, delivered: 53082, prior_delivered: 9255501, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 202447250 }), send_elapsed: 50.776048ms, ack_elapsed: 43.366664ms, rtt: 43.202348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1823546, last_update: Instant { tv_sec: 208, tv_nsec: 245927355 }, next_time: Instant { tv_sec: 208, tv_nsec: 245927355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.907452975Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 40 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 245927355 } }) [2025-12-13T09:41:21.907457894Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.907461762Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.907466390Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.907469165Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.917904440Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.917917695Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.917927112Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=896 [2025-12-13T09:41:21.917936640Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7352..7401] ecn_counts=None [2025-12-13T09:41:21.917943503Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7392 [2025-12-13T09:41:21.917948682Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7393 [2025-12-13T09:41:21.917953631Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7394 [2025-12-13T09:41:21.917958771Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7395 [2025-12-13T09:41:21.917963770Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7396 [2025-12-13T09:41:21.917969090Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7397 [2025-12-13T09:41:21.917974270Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7398 [2025-12-13T09:41:21.917985581Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7399 [2025-12-13T09:41:21.917990901Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7400 [2025-12-13T09:41:21.917995710Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7401 [2025-12-13T09:41:21.918003364Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:21.918029202Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.918035905Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:21.918049861Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.918060280Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7450 [2025-12-13T09:41:21.918063756Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3833077 len=1308 fin=false [2025-12-13T09:41:21.918071491Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.288419ms latest_rtt=42.931113ms srtt=50.423618ms min_rtt=33.939896ms rttvar=6.970596ms cwnd=75153 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9322083, delivered_time: Instant { tv_sec: 208, tv_nsec: 256849335 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 213918222 }, end_of_app_limited: 0, last_sent_packet: 7450, largest_acked: 7401, rate_sample: RateSample { bandwidth: 6.84 Mbps, is_app_limited: false, interval: 62.082704ms, delivered: 53082, prior_delivered: 9269001, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 213757833 }), send_elapsed: 62.082704ms, ack_elapsed: 43.091502ms, rtt: 42.931113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1863040, last_update: Instant { tv_sec: 208, tv_nsec: 256977904 }, next_time: Instant { tv_sec: 208, tv_nsec: 256977904 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.918107017Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7451 [2025-12-13T09:41:21.918110333Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3834385 len=1308 fin=false [2025-12-13T09:41:21.918115873Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.293969ms latest_rtt=42.931113ms srtt=50.423618ms min_rtt=33.939896ms rttvar=6.970596ms cwnd=75153 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9322083, delivered_time: Instant { tv_sec: 208, tv_nsec: 256849335 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 213918222 }, end_of_app_limited: 0, last_sent_packet: 7451, largest_acked: 7401, rate_sample: RateSample { bandwidth: 6.84 Mbps, is_app_limited: false, interval: 62.082704ms, delivered: 53082, prior_delivered: 9269001, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 213757833 }), send_elapsed: 62.082704ms, ack_elapsed: 43.091502ms, rtt: 42.931113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1863040, last_update: Instant { tv_sec: 208, tv_nsec: 256977904 }, next_time: Instant { tv_sec: 208, tv_nsec: 256977904 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.918134719Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7452 [2025-12-13T09:41:21.918137864Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3835693 len=1308 fin=false [2025-12-13T09:41:21.918142774Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.295332ms latest_rtt=42.931113ms srtt=50.423618ms min_rtt=33.939896ms rttvar=6.970596ms cwnd=75153 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9322083, delivered_time: Instant { tv_sec: 208, tv_nsec: 256849335 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 213918222 }, end_of_app_limited: 0, last_sent_packet: 7452, largest_acked: 7401, rate_sample: RateSample { bandwidth: 6.84 Mbps, is_app_limited: false, interval: 62.082704ms, delivered: 53082, prior_delivered: 9269001, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 213757833 }), send_elapsed: 62.082704ms, ack_elapsed: 43.091502ms, rtt: 42.931113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1863040, last_update: Instant { tv_sec: 208, tv_nsec: 256977904 }, next_time: Instant { tv_sec: 208, tv_nsec: 256977904 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.918159665Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7453 [2025-12-13T09:41:21.918162691Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3837001 len=1308 fin=false [2025-12-13T09:41:21.918167520Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.295853ms latest_rtt=42.931113ms srtt=50.423618ms min_rtt=33.939896ms rttvar=6.970596ms cwnd=75153 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9322083, delivered_time: Instant { tv_sec: 208, tv_nsec: 256849335 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 213918222 }, end_of_app_limited: 0, last_sent_packet: 7453, largest_acked: 7401, rate_sample: RateSample { bandwidth: 6.84 Mbps, is_app_limited: false, interval: 62.082704ms, delivered: 53082, prior_delivered: 9269001, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 213757833 }), send_elapsed: 62.082704ms, ack_elapsed: 43.091502ms, rtt: 42.931113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1863040, last_update: Instant { tv_sec: 208, tv_nsec: 256977904 }, next_time: Instant { tv_sec: 208, tv_nsec: 256977904 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.918180233Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7454 [2025-12-13T09:41:21.918183229Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3838309 len=1308 fin=false [2025-12-13T09:41:21.918187907Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.296254ms latest_rtt=42.931113ms srtt=50.423618ms min_rtt=33.939896ms rttvar=6.970596ms cwnd=75153 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9322083, delivered_time: Instant { tv_sec: 208, tv_nsec: 256849335 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 213918222 }, end_of_app_limited: 0, last_sent_packet: 7454, largest_acked: 7401, rate_sample: RateSample { bandwidth: 6.84 Mbps, is_app_limited: false, interval: 62.082704ms, delivered: 53082, prior_delivered: 9269001, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 213757833 }), send_elapsed: 62.082704ms, ack_elapsed: 43.091502ms, rtt: 42.931113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1863040, last_update: Instant { tv_sec: 208, tv_nsec: 256977904 }, next_time: Instant { tv_sec: 208, tv_nsec: 256977904 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.918204057Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7455 [2025-12-13T09:41:21.918207173Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3839617 len=1308 fin=false [2025-12-13T09:41:21.918211942Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.295682ms latest_rtt=42.931113ms srtt=50.423618ms min_rtt=33.939896ms rttvar=6.970596ms cwnd=75153 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9322083, delivered_time: Instant { tv_sec: 208, tv_nsec: 256849335 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 213918222 }, end_of_app_limited: 0, last_sent_packet: 7455, largest_acked: 7401, rate_sample: RateSample { bandwidth: 6.84 Mbps, is_app_limited: false, interval: 62.082704ms, delivered: 53082, prior_delivered: 9269001, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 213757833 }), send_elapsed: 62.082704ms, ack_elapsed: 43.091502ms, rtt: 42.931113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1863040, last_update: Instant { tv_sec: 208, tv_nsec: 256977904 }, next_time: Instant { tv_sec: 208, tv_nsec: 256977904 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.918224696Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7456 [2025-12-13T09:41:21.918227681Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3840925 len=1308 fin=false [2025-12-13T09:41:21.918232370Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.296274ms latest_rtt=42.931113ms srtt=50.423618ms min_rtt=33.939896ms rttvar=6.970596ms cwnd=75153 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9322083, delivered_time: Instant { tv_sec: 208, tv_nsec: 256849335 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 213918222 }, end_of_app_limited: 0, last_sent_packet: 7456, largest_acked: 7401, rate_sample: RateSample { bandwidth: 6.84 Mbps, is_app_limited: false, interval: 62.082704ms, delivered: 53082, prior_delivered: 9269001, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 213757833 }), send_elapsed: 62.082704ms, ack_elapsed: 43.091502ms, rtt: 42.931113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1863040, last_update: Instant { tv_sec: 208, tv_nsec: 256977904 }, next_time: Instant { tv_sec: 208, tv_nsec: 256977904 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.918247929Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7457 [2025-12-13T09:41:21.918251005Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3842233 len=1308 fin=false [2025-12-13T09:41:21.918255804Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.295843ms latest_rtt=42.931113ms srtt=50.423618ms min_rtt=33.939896ms rttvar=6.970596ms cwnd=75153 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9322083, delivered_time: Instant { tv_sec: 208, tv_nsec: 256849335 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 213918222 }, end_of_app_limited: 0, last_sent_packet: 7457, largest_acked: 7401, rate_sample: RateSample { bandwidth: 6.84 Mbps, is_app_limited: false, interval: 62.082704ms, delivered: 53082, prior_delivered: 9269001, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 213757833 }), send_elapsed: 62.082704ms, ack_elapsed: 43.091502ms, rtt: 42.931113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1863040, last_update: Instant { tv_sec: 208, tv_nsec: 256977904 }, next_time: Instant { tv_sec: 208, tv_nsec: 256977904 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.918268878Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7458 [2025-12-13T09:41:21.918271864Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3843541 len=1308 fin=false [2025-12-13T09:41:21.918276492Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.295994ms latest_rtt=42.931113ms srtt=50.423618ms min_rtt=33.939896ms rttvar=6.970596ms cwnd=75153 ssthresh=57603 bytes_in_flight=73803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9322083, delivered_time: Instant { tv_sec: 208, tv_nsec: 256849335 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 213918222 }, end_of_app_limited: 0, last_sent_packet: 7458, largest_acked: 7401, rate_sample: RateSample { bandwidth: 6.84 Mbps, is_app_limited: false, interval: 62.082704ms, delivered: 53082, prior_delivered: 9269001, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 213757833 }), send_elapsed: 62.082704ms, ack_elapsed: 43.091502ms, rtt: 42.931113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1863040, last_update: Instant { tv_sec: 208, tv_nsec: 256977904 }, next_time: Instant { tv_sec: 208, tv_nsec: 256977904 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.918289076Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7459 [2025-12-13T09:41:21.918292071Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3844849 len=1308 fin=false [2025-12-13T09:41:21.918296740Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.296284ms latest_rtt=42.931113ms srtt=50.423618ms min_rtt=33.939896ms rttvar=6.970596ms cwnd=75153 ssthresh=57603 bytes_in_flight=75153 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9322083, delivered_time: Instant { tv_sec: 208, tv_nsec: 256849335 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 213918222 }, end_of_app_limited: 0, last_sent_packet: 7459, largest_acked: 7401, rate_sample: RateSample { bandwidth: 6.84 Mbps, is_app_limited: false, interval: 62.082704ms, delivered: 53082, prior_delivered: 9269001, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 213757833 }), send_elapsed: 62.082704ms, ack_elapsed: 43.091502ms, rtt: 42.931113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1863040, last_update: Instant { tv_sec: 208, tv_nsec: 256977904 }, next_time: Instant { tv_sec: 208, tv_nsec: 256977904 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.918414639Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 256977904 } }) [2025-12-13T09:41:21.918423446Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.918427604Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.918433895Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.918442842Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.918447350Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.927851226Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.927866144Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.927876604Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=897 [2025-12-13T09:41:21.927887073Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7352..7409, 7411..7411] ecn_counts=None [2025-12-13T09:41:21.927894397Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7402 [2025-12-13T09:41:21.927899386Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7403 [2025-12-13T09:41:21.927904235Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7404 [2025-12-13T09:41:21.927909354Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7405 [2025-12-13T09:41:21.927914023Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7406 [2025-12-13T09:41:21.927918942Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7407 [2025-12-13T09:41:21.927923942Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7408 [2025-12-13T09:41:21.927928701Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7409 [2025-12-13T09:41:21.927933489Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7411 [2025-12-13T09:41:21.927941384Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:21.927987550Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.927995114Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12150) [2025-12-13T09:41:21.928015071Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.928027534Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7460 [2025-12-13T09:41:21.928030961Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3846157 len=1308 fin=false [2025-12-13T09:41:21.928041440Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.068023ms latest_rtt=42.856785ms srtt=49.458763ms min_rtt=33.939896ms rttvar=7.157655ms cwnd=75153 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9334233, delivered_time: Instant { tv_sec: 208, tv_nsec: 266798516 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, end_of_app_limited: 0, last_sent_packet: 7460, largest_acked: 7411, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 54.568694ms, delivered: 52542, prior_delivered: 9281691, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 223835072 }), send_elapsed: 54.568694ms, ack_elapsed: 42.963444ms, rtt: 42.856785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1899385, last_update: Instant { tv_sec: 208, tv_nsec: 266944117 }, next_time: Instant { tv_sec: 208, tv_nsec: 266944117 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.928058953Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7461 [2025-12-13T09:41:21.928062058Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3847465 len=1308 fin=false [2025-12-13T09:41:21.928067018Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.078273ms latest_rtt=42.856785ms srtt=49.458763ms min_rtt=33.939896ms rttvar=7.157655ms cwnd=75153 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9334233, delivered_time: Instant { tv_sec: 208, tv_nsec: 266798516 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, end_of_app_limited: 0, last_sent_packet: 7461, largest_acked: 7411, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 54.568694ms, delivered: 52542, prior_delivered: 9281691, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 223835072 }), send_elapsed: 54.568694ms, ack_elapsed: 42.963444ms, rtt: 42.856785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1899385, last_update: Instant { tv_sec: 208, tv_nsec: 266944117 }, next_time: Instant { tv_sec: 208, tv_nsec: 266944117 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.928103496Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7462 [2025-12-13T09:41:21.928106992Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3848773 len=1308 fin=false [2025-12-13T09:41:21.928112452Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.07738ms latest_rtt=42.856785ms srtt=49.458763ms min_rtt=33.939896ms rttvar=7.157655ms cwnd=75153 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9334233, delivered_time: Instant { tv_sec: 208, tv_nsec: 266798516 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, end_of_app_limited: 0, last_sent_packet: 7462, largest_acked: 7411, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 54.568694ms, delivered: 52542, prior_delivered: 9281691, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 223835072 }), send_elapsed: 54.568694ms, ack_elapsed: 42.963444ms, rtt: 42.856785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1899385, last_update: Instant { tv_sec: 208, tv_nsec: 266944117 }, next_time: Instant { tv_sec: 208, tv_nsec: 266944117 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.928131187Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7463 [2025-12-13T09:41:21.928134353Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3850081 len=1308 fin=false [2025-12-13T09:41:21.928139342Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.078533ms latest_rtt=42.856785ms srtt=49.458763ms min_rtt=33.939896ms rttvar=7.157655ms cwnd=75153 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9334233, delivered_time: Instant { tv_sec: 208, tv_nsec: 266798516 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, end_of_app_limited: 0, last_sent_packet: 7463, largest_acked: 7411, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 54.568694ms, delivered: 52542, prior_delivered: 9281691, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 223835072 }), send_elapsed: 54.568694ms, ack_elapsed: 42.963444ms, rtt: 42.856785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1899385, last_update: Instant { tv_sec: 208, tv_nsec: 266944117 }, next_time: Instant { tv_sec: 208, tv_nsec: 266944117 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.928152517Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7464 [2025-12-13T09:41:21.928155523Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3851389 len=1308 fin=false [2025-12-13T09:41:21.928160191Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.079535ms latest_rtt=42.856785ms srtt=49.458763ms min_rtt=33.939896ms rttvar=7.157655ms cwnd=75153 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9334233, delivered_time: Instant { tv_sec: 208, tv_nsec: 266798516 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, end_of_app_limited: 0, last_sent_packet: 7464, largest_acked: 7411, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 54.568694ms, delivered: 52542, prior_delivered: 9281691, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 223835072 }), send_elapsed: 54.568694ms, ack_elapsed: 42.963444ms, rtt: 42.856785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1899385, last_update: Instant { tv_sec: 208, tv_nsec: 266944117 }, next_time: Instant { tv_sec: 208, tv_nsec: 266944117 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.928176361Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7465 [2025-12-13T09:41:21.928179427Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3852697 len=1308 fin=false [2025-12-13T09:41:21.928184296Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.079084ms latest_rtt=42.856785ms srtt=49.458763ms min_rtt=33.939896ms rttvar=7.157655ms cwnd=75153 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9334233, delivered_time: Instant { tv_sec: 208, tv_nsec: 266798516 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, end_of_app_limited: 0, last_sent_packet: 7465, largest_acked: 7411, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 54.568694ms, delivered: 52542, prior_delivered: 9281691, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 223835072 }), send_elapsed: 54.568694ms, ack_elapsed: 42.963444ms, rtt: 42.856785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1899385, last_update: Instant { tv_sec: 208, tv_nsec: 266944117 }, next_time: Instant { tv_sec: 208, tv_nsec: 266944117 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.928197360Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7466 [2025-12-13T09:41:21.928200386Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3854005 len=1308 fin=false [2025-12-13T09:41:21.928205165Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.079495ms latest_rtt=42.856785ms srtt=49.458763ms min_rtt=33.939896ms rttvar=7.157655ms cwnd=75153 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9334233, delivered_time: Instant { tv_sec: 208, tv_nsec: 266798516 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, end_of_app_limited: 0, last_sent_packet: 7466, largest_acked: 7411, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 54.568694ms, delivered: 52542, prior_delivered: 9281691, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 223835072 }), send_elapsed: 54.568694ms, ack_elapsed: 42.963444ms, rtt: 42.856785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1899385, last_update: Instant { tv_sec: 208, tv_nsec: 266944117 }, next_time: Instant { tv_sec: 208, tv_nsec: 266944117 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.928218149Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7467 [2025-12-13T09:41:21.928221154Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3855313 len=1308 fin=false [2025-12-13T09:41:21.928225853Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.079634ms latest_rtt=42.856785ms srtt=49.458763ms min_rtt=33.939896ms rttvar=7.157655ms cwnd=75153 ssthresh=57603 bytes_in_flight=73803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9334233, delivered_time: Instant { tv_sec: 208, tv_nsec: 266798516 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, end_of_app_limited: 0, last_sent_packet: 7467, largest_acked: 7411, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 54.568694ms, delivered: 52542, prior_delivered: 9281691, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 223835072 }), send_elapsed: 54.568694ms, ack_elapsed: 42.963444ms, rtt: 42.856785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1899385, last_update: Instant { tv_sec: 208, tv_nsec: 266944117 }, next_time: Instant { tv_sec: 208, tv_nsec: 266944117 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.928241873Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7468 [2025-12-13T09:41:21.928244989Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3856621 len=1308 fin=false [2025-12-13T09:41:21.928249798Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.079144ms latest_rtt=42.856785ms srtt=49.458763ms min_rtt=33.939896ms rttvar=7.157655ms cwnd=75153 ssthresh=57603 bytes_in_flight=75153 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9334233, delivered_time: Instant { tv_sec: 208, tv_nsec: 266798516 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, end_of_app_limited: 0, last_sent_packet: 7468, largest_acked: 7411, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 54.568694ms, delivered: 52542, prior_delivered: 9281691, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 223835072 }), send_elapsed: 54.568694ms, ack_elapsed: 42.963444ms, rtt: 42.856785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1899385, last_update: Instant { tv_sec: 208, tv_nsec: 266944117 }, next_time: Instant { tv_sec: 208, tv_nsec: 266944117 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.928262752Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.928371154Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12150 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 266944117 } }) [2025-12-13T09:41:21.928378828Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.931267813Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.931282300Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.931295194Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=898 [2025-12-13T09:41:21.931301396Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=37 blocks=[7352..7409, 7411..7414] ecn_counts=None [2025-12-13T09:41:21.931305613Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7412 [2025-12-13T09:41:21.931308398Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7413 [2025-12-13T09:41:21.931316243Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7414 [2025-12-13T09:41:21.931320792Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_DATA max=12781932 [2025-12-13T09:41:21.931324047Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=6 [2025-12-13T09:41:21.931336110Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.931339476Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(4050) [2025-12-13T09:41:21.931347241Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.931355787Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7469 [2025-12-13T09:41:21.931359223Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=7 blocks=[891..898] ecn_counts=None [2025-12-13T09:41:21.931362619Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3857929 len=1302 fin=false [2025-12-13T09:41:21.931369993Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.955319ms latest_rtt=46.275776ms srtt=49.023889ms min_rtt=33.939896ms rttvar=6.237987ms cwnd=75153 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9338283, delivered_time: Instant { tv_sec: 208, tv_nsec: 270217507 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, end_of_app_limited: 0, last_sent_packet: 7469, largest_acked: 7414, rate_sample: RateSample { bandwidth: 8.30 Mbps, is_app_limited: false, interval: 54.568694ms, delivered: 56592, prior_delivered: 9281691, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 223835072 }), send_elapsed: 54.568694ms, ack_elapsed: 46.382435ms, rtt: 46.275776ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1916234, last_update: Instant { tv_sec: 208, tv_nsec: 266944117 }, next_time: Instant { tv_sec: 208, tv_nsec: 266944117 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.931386253Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7470 [2025-12-13T09:41:21.931389409Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3859231 len=1308 fin=false [2025-12-13T09:41:21.931394438Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.964937ms latest_rtt=46.275776ms srtt=49.023889ms min_rtt=33.939896ms rttvar=6.237987ms cwnd=75153 ssthresh=57603 bytes_in_flight=73803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9338283, delivered_time: Instant { tv_sec: 208, tv_nsec: 270217507 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, end_of_app_limited: 0, last_sent_packet: 7470, largest_acked: 7414, rate_sample: RateSample { bandwidth: 8.30 Mbps, is_app_limited: false, interval: 54.568694ms, delivered: 56592, prior_delivered: 9281691, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 223835072 }), send_elapsed: 54.568694ms, ack_elapsed: 46.382435ms, rtt: 46.275776ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1916234, last_update: Instant { tv_sec: 208, tv_nsec: 266944117 }, next_time: Instant { tv_sec: 208, tv_nsec: 266944117 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.931411751Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7471 [2025-12-13T09:41:21.931414876Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3860539 len=1308 fin=false [2025-12-13T09:41:21.931419806Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.965107ms latest_rtt=46.275776ms srtt=49.023889ms min_rtt=33.939896ms rttvar=6.237987ms cwnd=75153 ssthresh=57603 bytes_in_flight=75153 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9338283, delivered_time: Instant { tv_sec: 208, tv_nsec: 270217507 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, end_of_app_limited: 0, last_sent_packet: 7471, largest_acked: 7414, rate_sample: RateSample { bandwidth: 8.30 Mbps, is_app_limited: false, interval: 54.568694ms, delivered: 56592, prior_delivered: 9281691, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 223835072 }), send_elapsed: 54.568694ms, ack_elapsed: 46.382435ms, rtt: 46.275776ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1916234, last_update: Instant { tv_sec: 208, tv_nsec: 266944117 }, next_time: Instant { tv_sec: 208, tv_nsec: 266944117 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.931432700Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.931472884Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 266944117 } }) [2025-12-13T09:41:21.931478455Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.942220330Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.942235568Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.942242201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=899 [2025-12-13T09:41:21.942248733Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[7352..7409, 7411..7424] ecn_counts=None [2025-12-13T09:41:21.942253061Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7415 [2025-12-13T09:41:21.942255876Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7416 [2025-12-13T09:41:21.942258571Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7417 [2025-12-13T09:41:21.942261246Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7418 [2025-12-13T09:41:21.942263911Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7419 [2025-12-13T09:41:21.942266576Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7420 [2025-12-13T09:41:21.942269311Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7421 [2025-12-13T09:41:21.942272006Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7422 [2025-12-13T09:41:21.942274671Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7423 [2025-12-13T09:41:21.942282656Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7424 [2025-12-13T09:41:21.942287705Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:21.942316058Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.942319675Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:21.942328652Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.942337007Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7472 [2025-12-13T09:41:21.942340243Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3861847 len=1308 fin=false [2025-12-13T09:41:21.942347437Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.765039ms latest_rtt=57.222753ms srtt=50.028746ms min_rtt=33.939896ms rttvar=6.688206ms cwnd=75153 ssthresh=57603 bytes_in_flight=63003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9351783, delivered_time: Instant { tv_sec: 208, tv_nsec: 281164484 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, end_of_app_limited: 0, last_sent_packet: 7472, largest_acked: 7424, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.329412ms, delivered: 70092, prior_delivered: 9281691, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 223835072 }), send_elapsed: 54.568694ms, ack_elapsed: 57.329412ms, rtt: 57.222753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1877745, last_update: Instant { tv_sec: 208, tv_nsec: 281254932 }, next_time: Instant { tv_sec: 208, tv_nsec: 281254932 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.942364218Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7473 [2025-12-13T09:41:21.942367354Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3863155 len=1308 fin=false [2025-12-13T09:41:21.942372273Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.771041ms latest_rtt=57.222753ms srtt=50.028746ms min_rtt=33.939896ms rttvar=6.688206ms cwnd=75153 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9351783, delivered_time: Instant { tv_sec: 208, tv_nsec: 281164484 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, end_of_app_limited: 0, last_sent_packet: 7473, largest_acked: 7424, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.329412ms, delivered: 70092, prior_delivered: 9281691, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 223835072 }), send_elapsed: 54.568694ms, ack_elapsed: 57.329412ms, rtt: 57.222753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1877745, last_update: Instant { tv_sec: 208, tv_nsec: 281254932 }, next_time: Instant { tv_sec: 208, tv_nsec: 281254932 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.942386479Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7474 [2025-12-13T09:41:21.942392791Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3864463 len=1308 fin=false [2025-12-13T09:41:21.942397961Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.767804ms latest_rtt=57.222753ms srtt=50.028746ms min_rtt=33.939896ms rttvar=6.688206ms cwnd=75153 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9351783, delivered_time: Instant { tv_sec: 208, tv_nsec: 281164484 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, end_of_app_limited: 0, last_sent_packet: 7474, largest_acked: 7424, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.329412ms, delivered: 70092, prior_delivered: 9281691, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 223835072 }), send_elapsed: 54.568694ms, ack_elapsed: 57.329412ms, rtt: 57.222753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1877745, last_update: Instant { tv_sec: 208, tv_nsec: 281254932 }, next_time: Instant { tv_sec: 208, tv_nsec: 281254932 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.942412137Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7475 [2025-12-13T09:41:21.942415213Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3865771 len=1308 fin=false [2025-12-13T09:41:21.942419982Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.771241ms latest_rtt=57.222753ms srtt=50.028746ms min_rtt=33.939896ms rttvar=6.688206ms cwnd=75153 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9351783, delivered_time: Instant { tv_sec: 208, tv_nsec: 281164484 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, end_of_app_limited: 0, last_sent_packet: 7475, largest_acked: 7424, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.329412ms, delivered: 70092, prior_delivered: 9281691, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 223835072 }), send_elapsed: 54.568694ms, ack_elapsed: 57.329412ms, rtt: 57.222753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1877745, last_update: Instant { tv_sec: 208, tv_nsec: 281254932 }, next_time: Instant { tv_sec: 208, tv_nsec: 281254932 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.942433938Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7476 [2025-12-13T09:41:21.942436983Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3867079 len=1308 fin=false [2025-12-13T09:41:21.942441672Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.771482ms latest_rtt=57.222753ms srtt=50.028746ms min_rtt=33.939896ms rttvar=6.688206ms cwnd=75153 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9351783, delivered_time: Instant { tv_sec: 208, tv_nsec: 281164484 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, end_of_app_limited: 0, last_sent_packet: 7476, largest_acked: 7424, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.329412ms, delivered: 70092, prior_delivered: 9281691, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 223835072 }), send_elapsed: 54.568694ms, ack_elapsed: 57.329412ms, rtt: 57.222753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1877745, last_update: Instant { tv_sec: 208, tv_nsec: 281254932 }, next_time: Instant { tv_sec: 208, tv_nsec: 281254932 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.942458233Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7477 [2025-12-13T09:41:21.942461299Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3868387 len=1308 fin=false [2025-12-13T09:41:21.942466108Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.771321ms latest_rtt=57.222753ms srtt=50.028746ms min_rtt=33.939896ms rttvar=6.688206ms cwnd=75153 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9351783, delivered_time: Instant { tv_sec: 208, tv_nsec: 281164484 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, end_of_app_limited: 0, last_sent_packet: 7477, largest_acked: 7424, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.329412ms, delivered: 70092, prior_delivered: 9281691, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 223835072 }), send_elapsed: 54.568694ms, ack_elapsed: 57.329412ms, rtt: 57.222753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1877745, last_update: Instant { tv_sec: 208, tv_nsec: 281254932 }, next_time: Instant { tv_sec: 208, tv_nsec: 281254932 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.942479863Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7478 [2025-12-13T09:41:21.942482899Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3869695 len=1308 fin=false [2025-12-13T09:41:21.942487637Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.771611ms latest_rtt=57.222753ms srtt=50.028746ms min_rtt=33.939896ms rttvar=6.688206ms cwnd=75153 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9351783, delivered_time: Instant { tv_sec: 208, tv_nsec: 281164484 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, end_of_app_limited: 0, last_sent_packet: 7478, largest_acked: 7424, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.329412ms, delivered: 70092, prior_delivered: 9281691, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 223835072 }), send_elapsed: 54.568694ms, ack_elapsed: 57.329412ms, rtt: 57.222753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1877745, last_update: Instant { tv_sec: 208, tv_nsec: 281254932 }, next_time: Instant { tv_sec: 208, tv_nsec: 281254932 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.942504088Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7479 [2025-12-13T09:41:21.942507154Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3871003 len=1308 fin=false [2025-12-13T09:41:21.942511923Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.771451ms latest_rtt=57.222753ms srtt=50.028746ms min_rtt=33.939896ms rttvar=6.688206ms cwnd=75153 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9351783, delivered_time: Instant { tv_sec: 208, tv_nsec: 281164484 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, end_of_app_limited: 0, last_sent_packet: 7479, largest_acked: 7424, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.329412ms, delivered: 70092, prior_delivered: 9281691, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 223835072 }), send_elapsed: 54.568694ms, ack_elapsed: 57.329412ms, rtt: 57.222753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1877745, last_update: Instant { tv_sec: 208, tv_nsec: 281254932 }, next_time: Instant { tv_sec: 208, tv_nsec: 281254932 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.942525608Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7480 [2025-12-13T09:41:21.942528644Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3872311 len=1308 fin=false [2025-12-13T09:41:21.942533433Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.771642ms latest_rtt=57.222753ms srtt=50.028746ms min_rtt=33.939896ms rttvar=6.688206ms cwnd=75153 ssthresh=57603 bytes_in_flight=73803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9351783, delivered_time: Instant { tv_sec: 208, tv_nsec: 281164484 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, end_of_app_limited: 0, last_sent_packet: 7480, largest_acked: 7424, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.329412ms, delivered: 70092, prior_delivered: 9281691, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 223835072 }), send_elapsed: 54.568694ms, ack_elapsed: 57.329412ms, rtt: 57.222753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1877745, last_update: Instant { tv_sec: 208, tv_nsec: 281254932 }, next_time: Instant { tv_sec: 208, tv_nsec: 281254932 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.942547088Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7481 [2025-12-13T09:41:21.942550114Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3873619 len=1308 fin=false [2025-12-13T09:41:21.942554793Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.771762ms latest_rtt=57.222753ms srtt=50.028746ms min_rtt=33.939896ms rttvar=6.688206ms cwnd=75153 ssthresh=57603 bytes_in_flight=75153 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9351783, delivered_time: Instant { tv_sec: 208, tv_nsec: 281164484 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 223941731 }, end_of_app_limited: 0, last_sent_packet: 7481, largest_acked: 7424, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.329412ms, delivered: 70092, prior_delivered: 9281691, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 223835072 }), send_elapsed: 54.568694ms, ack_elapsed: 57.329412ms, rtt: 57.222753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1877745, last_update: Instant { tv_sec: 208, tv_nsec: 281254932 }, next_time: Instant { tv_sec: 208, tv_nsec: 281254932 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.942657854Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 281254932 } }) [2025-12-13T09:41:21.942663936Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:21.942666671Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.942670788Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.942676158Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.942678984Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.952968888Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.952981412Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.952990428Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=900 [2025-12-13T09:41:21.953000106Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7352..7409, 7411..7434] ecn_counts=None [2025-12-13T09:41:21.953006548Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7425 [2025-12-13T09:41:21.953011307Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7426 [2025-12-13T09:41:21.953015655Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7427 [2025-12-13T09:41:21.953020384Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7428 [2025-12-13T09:41:21.953024592Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7429 [2025-12-13T09:41:21.953029160Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7430 [2025-12-13T09:41:21.953034070Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7431 [2025-12-13T09:41:21.953038728Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7432 [2025-12-13T09:41:21.953043276Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7433 [2025-12-13T09:41:21.953047785Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7434 [2025-12-13T09:41:21.953055399Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:21.953101405Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.953108378Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13161) [2025-12-13T09:41:21.953122143Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.953133835Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7482 [2025-12-13T09:41:21.953145887Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3874927 len=1308 fin=false [2025-12-13T09:41:21.953157188Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.71182ms latest_rtt=56.980923ms srtt=50.878767ms min_rtt=33.939896ms rttvar=6.716198ms cwnd=75153 ssthresh=57603 bytes_in_flight=63342 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9364944, delivered_time: Instant { tv_sec: 208, tv_nsec: 291912561 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 234931638 }, end_of_app_limited: 0, last_sent_packet: 7482, largest_acked: 7434, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.108661ms, delivered: 69837, prior_delivered: 9295107, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 234803900 }), send_elapsed: 43.524456ms, ack_elapsed: 57.108661ms, rtt: 56.980923ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1846374, last_update: Instant { tv_sec: 208, tv_nsec: 292050267 }, next_time: Instant { tv_sec: 208, tv_nsec: 292050267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.953191022Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7483 [2025-12-13T09:41:21.953196982Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3876235 len=1308 fin=false [2025-12-13T09:41:21.953206981Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.720425ms latest_rtt=56.980923ms srtt=50.878767ms min_rtt=33.939896ms rttvar=6.716198ms cwnd=75153 ssthresh=57603 bytes_in_flight=64692 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9364944, delivered_time: Instant { tv_sec: 208, tv_nsec: 291912561 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 234931638 }, end_of_app_limited: 0, last_sent_packet: 7483, largest_acked: 7434, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.108661ms, delivered: 69837, prior_delivered: 9295107, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 234803900 }), send_elapsed: 43.524456ms, ack_elapsed: 57.108661ms, rtt: 56.980923ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1846374, last_update: Instant { tv_sec: 208, tv_nsec: 292050267 }, next_time: Instant { tv_sec: 208, tv_nsec: 292050267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.953235294Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7484 [2025-12-13T09:41:21.953241255Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3877543 len=1308 fin=false [2025-12-13T09:41:21.953252105Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.720636ms latest_rtt=56.980923ms srtt=50.878767ms min_rtt=33.939896ms rttvar=6.716198ms cwnd=75153 ssthresh=57603 bytes_in_flight=66042 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9364944, delivered_time: Instant { tv_sec: 208, tv_nsec: 291912561 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 234931638 }, end_of_app_limited: 0, last_sent_packet: 7484, largest_acked: 7434, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.108661ms, delivered: 69837, prior_delivered: 9295107, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 234803900 }), send_elapsed: 43.524456ms, ack_elapsed: 57.108661ms, rtt: 56.980923ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1846374, last_update: Instant { tv_sec: 208, tv_nsec: 292050267 }, next_time: Instant { tv_sec: 208, tv_nsec: 292050267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.953289334Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7485 [2025-12-13T09:41:21.953295616Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3878851 len=1308 fin=false [2025-12-13T09:41:21.953306436Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.719093ms latest_rtt=56.980923ms srtt=50.878767ms min_rtt=33.939896ms rttvar=6.716198ms cwnd=75153 ssthresh=57603 bytes_in_flight=67392 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9364944, delivered_time: Instant { tv_sec: 208, tv_nsec: 291912561 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 234931638 }, end_of_app_limited: 0, last_sent_packet: 7485, largest_acked: 7434, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.108661ms, delivered: 69837, prior_delivered: 9295107, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 234803900 }), send_elapsed: 43.524456ms, ack_elapsed: 57.108661ms, rtt: 56.980923ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1846374, last_update: Instant { tv_sec: 208, tv_nsec: 292050267 }, next_time: Instant { tv_sec: 208, tv_nsec: 292050267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.953336733Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7486 [2025-12-13T09:41:21.953342724Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3880159 len=1308 fin=false [2025-12-13T09:41:21.953352933Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.721308ms latest_rtt=56.980923ms srtt=50.878767ms min_rtt=33.939896ms rttvar=6.716198ms cwnd=75153 ssthresh=57603 bytes_in_flight=68742 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9364944, delivered_time: Instant { tv_sec: 208, tv_nsec: 291912561 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 234931638 }, end_of_app_limited: 0, last_sent_packet: 7486, largest_acked: 7434, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.108661ms, delivered: 69837, prior_delivered: 9295107, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 234803900 }), send_elapsed: 43.524456ms, ack_elapsed: 57.108661ms, rtt: 56.980923ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1846374, last_update: Instant { tv_sec: 208, tv_nsec: 292050267 }, next_time: Instant { tv_sec: 208, tv_nsec: 292050267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.953379412Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7487 [2025-12-13T09:41:21.953382608Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3881467 len=1308 fin=false [2025-12-13T09:41:21.953387888Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.731557ms latest_rtt=56.980923ms srtt=50.878767ms min_rtt=33.939896ms rttvar=6.716198ms cwnd=75153 ssthresh=57603 bytes_in_flight=70092 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9364944, delivered_time: Instant { tv_sec: 208, tv_nsec: 291912561 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 234931638 }, end_of_app_limited: 0, last_sent_packet: 7487, largest_acked: 7434, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.108661ms, delivered: 69837, prior_delivered: 9295107, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 234803900 }), send_elapsed: 43.524456ms, ack_elapsed: 57.108661ms, rtt: 56.980923ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1846374, last_update: Instant { tv_sec: 208, tv_nsec: 292050267 }, next_time: Instant { tv_sec: 208, tv_nsec: 292050267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.953401202Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7488 [2025-12-13T09:41:21.953404198Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3882775 len=1308 fin=false [2025-12-13T09:41:21.953419717Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.72275ms latest_rtt=56.980923ms srtt=50.878767ms min_rtt=33.939896ms rttvar=6.716198ms cwnd=75153 ssthresh=57603 bytes_in_flight=71442 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9364944, delivered_time: Instant { tv_sec: 208, tv_nsec: 291912561 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 234931638 }, end_of_app_limited: 0, last_sent_packet: 7488, largest_acked: 7434, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.108661ms, delivered: 69837, prior_delivered: 9295107, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 234803900 }), send_elapsed: 43.524456ms, ack_elapsed: 57.108661ms, rtt: 56.980923ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1846374, last_update: Instant { tv_sec: 208, tv_nsec: 292050267 }, next_time: Instant { tv_sec: 208, tv_nsec: 292050267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.953433643Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7489 [2025-12-13T09:41:21.953436688Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3884083 len=1308 fin=false [2025-12-13T09:41:21.953441688Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.7332ms latest_rtt=56.980923ms srtt=50.878767ms min_rtt=33.939896ms rttvar=6.716198ms cwnd=75153 ssthresh=57603 bytes_in_flight=72792 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9364944, delivered_time: Instant { tv_sec: 208, tv_nsec: 291912561 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 234931638 }, end_of_app_limited: 0, last_sent_packet: 7489, largest_acked: 7434, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.108661ms, delivered: 69837, prior_delivered: 9295107, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 234803900 }), send_elapsed: 43.524456ms, ack_elapsed: 57.108661ms, rtt: 56.980923ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1846374, last_update: Instant { tv_sec: 208, tv_nsec: 292050267 }, next_time: Instant { tv_sec: 208, tv_nsec: 292050267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.953457698Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7490 [2025-12-13T09:41:21.953460803Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3885391 len=1308 fin=false [2025-12-13T09:41:21.953465642Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.73336ms latest_rtt=56.980923ms srtt=50.878767ms min_rtt=33.939896ms rttvar=6.716198ms cwnd=75153 ssthresh=57603 bytes_in_flight=74142 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9364944, delivered_time: Instant { tv_sec: 208, tv_nsec: 291912561 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 234931638 }, end_of_app_limited: 0, last_sent_packet: 7490, largest_acked: 7434, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.108661ms, delivered: 69837, prior_delivered: 9295107, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 234803900 }), send_elapsed: 43.524456ms, ack_elapsed: 57.108661ms, rtt: 56.980923ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1846374, last_update: Instant { tv_sec: 208, tv_nsec: 292050267 }, next_time: Instant { tv_sec: 208, tv_nsec: 292050267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.953478677Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=977 pn=7491 [2025-12-13T09:41:21.953481712Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3886699 len=969 fin=false [2025-12-13T09:41:21.953486551Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.733631ms latest_rtt=56.980923ms srtt=50.878767ms min_rtt=33.939896ms rttvar=6.716198ms cwnd=75153 ssthresh=57603 bytes_in_flight=75153 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9364944, delivered_time: Instant { tv_sec: 208, tv_nsec: 291912561 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 234931638 }, end_of_app_limited: 0, last_sent_packet: 7491, largest_acked: 7434, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.108661ms, delivered: 69837, prior_delivered: 9295107, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 234803900 }), send_elapsed: 43.524456ms, ack_elapsed: 57.108661ms, rtt: 56.980923ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1846374, last_update: Instant { tv_sec: 208, tv_nsec: 292050267 }, next_time: Instant { tv_sec: 208, tv_nsec: 292050267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:21.953585656Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13161 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 292050267 } }) [2025-12-13T09:41:21.953591847Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.953596296Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.953601655Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.953604481Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.957381818Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.957392508Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.957398570Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=901 [2025-12-13T09:41:21.957404851Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[7352..7409, 7411..7437, 7439..7439] ecn_counts=None [2025-12-13T09:41:21.957409179Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7435 [2025-12-13T09:41:21.957411984Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7436 [2025-12-13T09:41:21.957414619Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7437 [2025-12-13T09:41:21.957417485Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7439 [2025-12-13T09:41:21.957420981Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 7438 lost on epoch 2 [2025-12-13T09:41:21.957425590Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:21.957438734Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.957442020Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(3780) [2025-12-13T09:41:21.957449715Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.957458311Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1232 pn=7492 [2025-12-13T09:41:21.957461617Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3818797 len=1224 fin=false [2025-12-13T09:41:21.957468400Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.575382ms latest_rtt=50.393618ms srtt=50.798123ms min_rtt=33.939896ms rttvar=5.198435ms cwnd=52607 ssthresh=52607 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9370344, delivered_time: Instant { tv_sec: 208, tv_nsec: 296320973 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 245927355 }, end_of_app_limited: 0, last_sent_packet: 7492, largest_acked: 7439, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.507059ms, delivered: 61761, prior_delivered: 9308583, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 245813914 }), send_elapsed: 43.315789ms, ack_elapsed: 50.507059ms, rtt: 50.393618ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294511, last_update: Instant { tv_sec: 208, tv_nsec: 292050267 }, next_time: Instant { tv_sec: 208, tv_nsec: 292050267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.957512662Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1266 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 292050267 } }) [2025-12-13T09:41:21.957518332Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.957522420Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.957528812Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7493 [2025-12-13T09:41:21.957531887Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3887668 len=1308 fin=false [2025-12-13T09:41:21.957538159Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.578078ms latest_rtt=50.393618ms srtt=50.798123ms min_rtt=33.939896ms rttvar=5.198435ms cwnd=52607 ssthresh=52607 bytes_in_flight=71103 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9370344, delivered_time: Instant { tv_sec: 208, tv_nsec: 296320973 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 245927355 }, end_of_app_limited: 0, last_sent_packet: 7493, largest_acked: 7439, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.507059ms, delivered: 61761, prior_delivered: 9308583, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 245813914 }), send_elapsed: 43.315789ms, ack_elapsed: 50.507059ms, rtt: 50.393618ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294511, last_update: Instant { tv_sec: 208, tv_nsec: 292050267 }, next_time: Instant { tv_sec: 208, tv_nsec: 292050267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.957552546Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1130 pn=7494 [2025-12-13T09:41:21.957555612Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3888976 len=1122 fin=false [2025-12-13T09:41:21.957560380Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.581554ms latest_rtt=50.393618ms srtt=50.798123ms min_rtt=33.939896ms rttvar=5.198435ms cwnd=52607 ssthresh=52607 bytes_in_flight=72267 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9370344, delivered_time: Instant { tv_sec: 208, tv_nsec: 296320973 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 245927355 }, end_of_app_limited: 0, last_sent_packet: 7494, largest_acked: 7439, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.507059ms, delivered: 61761, prior_delivered: 9308583, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 245813914 }), send_elapsed: 43.315789ms, ack_elapsed: 50.507059ms, rtt: 50.393618ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294511, last_update: Instant { tv_sec: 208, tv_nsec: 292050267 }, next_time: Instant { tv_sec: 208, tv_nsec: 292050267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.957593702Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2514 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 292050267 } }) [2025-12-13T09:41:21.957598551Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.957606396Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.957611375Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.957614140Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.968492630Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.968503330Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.968509461Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=902 [2025-12-13T09:41:21.968516394Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7352..7409, 7411..7437, 7439..7448, 7450..7450] ecn_counts=None [2025-12-13T09:41:21.968520993Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7440 [2025-12-13T09:41:21.968523798Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7441 [2025-12-13T09:41:21.968526423Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7442 [2025-12-13T09:41:21.968529148Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7443 [2025-12-13T09:41:21.968531883Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7444 [2025-12-13T09:41:21.968534518Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7445 [2025-12-13T09:41:21.968537163Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7446 [2025-12-13T09:41:21.968539778Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7447 [2025-12-13T09:41:21.968542413Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7448 [2025-12-13T09:41:21.968545108Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7450 [2025-12-13T09:41:21.968549837Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:21.968565506Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.968568842Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9434) [2025-12-13T09:41:21.968576787Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.968585623Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7495 [2025-12-13T09:41:21.968589050Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=9 blocks=[891..902] ecn_counts=None [2025-12-13T09:41:21.968592386Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3890098 len=1302 fin=false [2025-12-13T09:41:21.968599619Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.800043ms latest_rtt=50.453911ms srtt=50.737095ms min_rtt=33.939896ms rttvar=4.020879ms cwnd=52607 ssthresh=52607 bytes_in_flight=60141 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9383820, delivered_time: Instant { tv_sec: 208, tv_nsec: 307431815 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 256977904 }, end_of_app_limited: 0, last_sent_packet: 7495, largest_acked: 7450, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.58248ms, delivered: 61737, prior_delivered: 9322083, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 256849335 }), send_elapsed: 43.059682ms, ack_elapsed: 50.58248ms, rtt: 50.453911ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1296068, last_update: Instant { tv_sec: 208, tv_nsec: 307503017 }, next_time: Instant { tv_sec: 208, tv_nsec: 307503017 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.968622381Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7496 [2025-12-13T09:41:21.968625698Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3891400 len=1308 fin=false [2025-12-13T09:41:21.968630967Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.809039ms latest_rtt=50.453911ms srtt=50.737095ms min_rtt=33.939896ms rttvar=4.020879ms cwnd=52607 ssthresh=52607 bytes_in_flight=61491 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9383820, delivered_time: Instant { tv_sec: 208, tv_nsec: 307431815 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 256977904 }, end_of_app_limited: 0, last_sent_packet: 7496, largest_acked: 7450, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.58248ms, delivered: 61737, prior_delivered: 9322083, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 256849335 }), send_elapsed: 43.059682ms, ack_elapsed: 50.58248ms, rtt: 50.453911ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1296068, last_update: Instant { tv_sec: 208, tv_nsec: 307503017 }, next_time: Instant { tv_sec: 208, tv_nsec: 307503017 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.968644943Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7497 [2025-12-13T09:41:21.968647999Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3892708 len=1308 fin=false [2025-12-13T09:41:21.968652868Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.810292ms latest_rtt=50.453911ms srtt=50.737095ms min_rtt=33.939896ms rttvar=4.020879ms cwnd=52607 ssthresh=52607 bytes_in_flight=62841 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9383820, delivered_time: Instant { tv_sec: 208, tv_nsec: 307431815 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 256977904 }, end_of_app_limited: 0, last_sent_packet: 7497, largest_acked: 7450, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.58248ms, delivered: 61737, prior_delivered: 9322083, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 256849335 }), send_elapsed: 43.059682ms, ack_elapsed: 50.58248ms, rtt: 50.453911ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1296068, last_update: Instant { tv_sec: 208, tv_nsec: 307503017 }, next_time: Instant { tv_sec: 208, tv_nsec: 307503017 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.968666123Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7498 [2025-12-13T09:41:21.968669128Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3894016 len=1308 fin=false [2025-12-13T09:41:21.968673807Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.810683ms latest_rtt=50.453911ms srtt=50.737095ms min_rtt=33.939896ms rttvar=4.020879ms cwnd=52607 ssthresh=52607 bytes_in_flight=64191 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9383820, delivered_time: Instant { tv_sec: 208, tv_nsec: 307431815 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 256977904 }, end_of_app_limited: 0, last_sent_packet: 7498, largest_acked: 7450, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.58248ms, delivered: 61737, prior_delivered: 9322083, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 256849335 }), send_elapsed: 43.059682ms, ack_elapsed: 50.58248ms, rtt: 50.453911ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1296068, last_update: Instant { tv_sec: 208, tv_nsec: 307503017 }, next_time: Instant { tv_sec: 208, tv_nsec: 307503017 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.968689747Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7499 [2025-12-13T09:41:21.968692843Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3895324 len=1308 fin=false [2025-12-13T09:41:21.968697802Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.810362ms latest_rtt=50.453911ms srtt=50.737095ms min_rtt=33.939896ms rttvar=4.020879ms cwnd=52607 ssthresh=52607 bytes_in_flight=65541 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9383820, delivered_time: Instant { tv_sec: 208, tv_nsec: 307431815 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 256977904 }, end_of_app_limited: 0, last_sent_packet: 7499, largest_acked: 7450, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.58248ms, delivered: 61737, prior_delivered: 9322083, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 256849335 }), send_elapsed: 43.059682ms, ack_elapsed: 50.58248ms, rtt: 50.453911ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1296068, last_update: Instant { tv_sec: 208, tv_nsec: 307503017 }, next_time: Instant { tv_sec: 208, tv_nsec: 307503017 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.968710866Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7500 [2025-12-13T09:41:21.968713902Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3896632 len=1308 fin=false [2025-12-13T09:41:21.968718620Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.810762ms latest_rtt=50.453911ms srtt=50.737095ms min_rtt=33.939896ms rttvar=4.020879ms cwnd=52607 ssthresh=52607 bytes_in_flight=66891 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9383820, delivered_time: Instant { tv_sec: 208, tv_nsec: 307431815 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 256977904 }, end_of_app_limited: 0, last_sent_packet: 7500, largest_acked: 7450, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.58248ms, delivered: 61737, prior_delivered: 9322083, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 256849335 }), send_elapsed: 43.059682ms, ack_elapsed: 50.58248ms, rtt: 50.453911ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1296068, last_update: Instant { tv_sec: 208, tv_nsec: 307503017 }, next_time: Instant { tv_sec: 208, tv_nsec: 307503017 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.968738668Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1300 pn=7501 [2025-12-13T09:41:21.968741794Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3897940 len=1292 fin=false [2025-12-13T09:41:21.968746663Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.810091ms latest_rtt=50.453911ms srtt=50.737095ms min_rtt=33.939896ms rttvar=4.020879ms cwnd=52607 ssthresh=52607 bytes_in_flight=68225 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9383820, delivered_time: Instant { tv_sec: 208, tv_nsec: 307431815 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 256977904 }, end_of_app_limited: 0, last_sent_packet: 7501, largest_acked: 7450, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.58248ms, delivered: 61737, prior_delivered: 9322083, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 256849335 }), send_elapsed: 43.059682ms, ack_elapsed: 50.58248ms, rtt: 50.453911ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1296068, last_update: Instant { tv_sec: 208, tv_nsec: 307503017 }, next_time: Instant { tv_sec: 208, tv_nsec: 307503017 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.968824307Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9434 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 307503017 } }) [2025-12-13T09:41:21.968830118Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.968834226Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.968839415Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.968842170Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.979451840Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.979465846Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.979472358Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=903 [2025-12-13T09:41:21.979479071Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7352..7409, 7411..7437, 7439..7448, 7450..7460] ecn_counts=None [2025-12-13T09:41:21.979483779Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7451 [2025-12-13T09:41:21.979486625Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7452 [2025-12-13T09:41:21.979489339Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7453 [2025-12-13T09:41:21.979492004Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7454 [2025-12-13T09:41:21.979494660Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7455 [2025-12-13T09:41:21.979497334Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7456 [2025-12-13T09:41:21.979505339Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7457 [2025-12-13T09:41:21.979508114Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7458 [2025-12-13T09:41:21.979510790Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7459 [2025-12-13T09:41:21.979513455Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7460 [2025-12-13T09:41:21.979518073Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:21.979521299Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=6 [2025-12-13T09:41:21.979545915Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.979549321Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9450) [2025-12-13T09:41:21.979558038Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.979566754Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7502 [2025-12-13T09:41:21.979570130Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=11 blocks=[891..903] ecn_counts=None [2025-12-13T09:41:21.979573466Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3899232 len=1302 fin=false [2025-12-13T09:41:21.979580830Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.419562ms latest_rtt=51.450304ms srtt=50.808246ms min_rtt=33.939896ms rttvar=3.157961ms cwnd=52607 ssthresh=52607 bytes_in_flight=56075 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9397320, delivered_time: Instant { tv_sec: 208, tv_nsec: 318394421 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 266944117 }, end_of_app_limited: 0, last_sent_packet: 7502, largest_acked: 7460, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.595905ms, delivered: 63087, prior_delivered: 9334233, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 266798516 }), send_elapsed: 43.002386ms, ack_elapsed: 51.595905ms, rtt: 51.450304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294253, last_update: Instant { tv_sec: 208, tv_nsec: 318484288 }, next_time: Instant { tv_sec: 208, tv_nsec: 318484288 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.979597711Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7503 [2025-12-13T09:41:21.979600837Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3900534 len=1308 fin=false [2025-12-13T09:41:21.979605907Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.42922ms latest_rtt=51.450304ms srtt=50.808246ms min_rtt=33.939896ms rttvar=3.157961ms cwnd=52607 ssthresh=52607 bytes_in_flight=57425 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9397320, delivered_time: Instant { tv_sec: 208, tv_nsec: 318394421 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 266944117 }, end_of_app_limited: 0, last_sent_packet: 7503, largest_acked: 7460, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.595905ms, delivered: 63087, prior_delivered: 9334233, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 266798516 }), send_elapsed: 43.002386ms, ack_elapsed: 51.595905ms, rtt: 51.450304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294253, last_update: Instant { tv_sec: 208, tv_nsec: 318484288 }, next_time: Instant { tv_sec: 208, tv_nsec: 318484288 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.979623890Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7504 [2025-12-13T09:41:21.979626996Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3901842 len=1308 fin=false [2025-12-13T09:41:21.979631905Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.42934ms latest_rtt=51.450304ms srtt=50.808246ms min_rtt=33.939896ms rttvar=3.157961ms cwnd=52607 ssthresh=52607 bytes_in_flight=58775 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9397320, delivered_time: Instant { tv_sec: 208, tv_nsec: 318394421 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 266944117 }, end_of_app_limited: 0, last_sent_packet: 7504, largest_acked: 7460, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.595905ms, delivered: 63087, prior_delivered: 9334233, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 266798516 }), send_elapsed: 43.002386ms, ack_elapsed: 51.595905ms, rtt: 51.450304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294253, last_update: Instant { tv_sec: 208, tv_nsec: 318484288 }, next_time: Instant { tv_sec: 208, tv_nsec: 318484288 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.979645670Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7505 [2025-12-13T09:41:21.979648726Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3903150 len=1308 fin=false [2025-12-13T09:41:21.979653525Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.430072ms latest_rtt=51.450304ms srtt=50.808246ms min_rtt=33.939896ms rttvar=3.157961ms cwnd=52607 ssthresh=52607 bytes_in_flight=60125 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9397320, delivered_time: Instant { tv_sec: 208, tv_nsec: 318394421 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 266944117 }, end_of_app_limited: 0, last_sent_packet: 7505, largest_acked: 7460, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.595905ms, delivered: 63087, prior_delivered: 9334233, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 266798516 }), send_elapsed: 43.002386ms, ack_elapsed: 51.595905ms, rtt: 51.450304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294253, last_update: Instant { tv_sec: 208, tv_nsec: 318484288 }, next_time: Instant { tv_sec: 208, tv_nsec: 318484288 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.979667381Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7506 [2025-12-13T09:41:21.979670416Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3904458 len=1308 fin=false [2025-12-13T09:41:21.979677921Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.427176ms latest_rtt=51.450304ms srtt=50.808246ms min_rtt=33.939896ms rttvar=3.157961ms cwnd=52607 ssthresh=52607 bytes_in_flight=61475 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9397320, delivered_time: Instant { tv_sec: 208, tv_nsec: 318394421 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 266944117 }, end_of_app_limited: 0, last_sent_packet: 7506, largest_acked: 7460, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.595905ms, delivered: 63087, prior_delivered: 9334233, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 266798516 }), send_elapsed: 43.002386ms, ack_elapsed: 51.595905ms, rtt: 51.450304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294253, last_update: Instant { tv_sec: 208, tv_nsec: 318484288 }, next_time: Instant { tv_sec: 208, tv_nsec: 318484288 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.979691726Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7507 [2025-12-13T09:41:21.979694762Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3905766 len=1308 fin=false [2025-12-13T09:41:21.979699481Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.430101ms latest_rtt=51.450304ms srtt=50.808246ms min_rtt=33.939896ms rttvar=3.157961ms cwnd=52607 ssthresh=52607 bytes_in_flight=62825 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9397320, delivered_time: Instant { tv_sec: 208, tv_nsec: 318394421 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 266944117 }, end_of_app_limited: 0, last_sent_packet: 7507, largest_acked: 7460, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.595905ms, delivered: 63087, prior_delivered: 9334233, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 266798516 }), send_elapsed: 43.002386ms, ack_elapsed: 51.595905ms, rtt: 51.450304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294253, last_update: Instant { tv_sec: 208, tv_nsec: 318484288 }, next_time: Instant { tv_sec: 208, tv_nsec: 318484288 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.979713006Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7508 [2025-12-13T09:41:21.979716021Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3907074 len=1308 fin=false [2025-12-13T09:41:21.979720710Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.430302ms latest_rtt=51.450304ms srtt=50.808246ms min_rtt=33.939896ms rttvar=3.157961ms cwnd=52607 ssthresh=52607 bytes_in_flight=64175 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9397320, delivered_time: Instant { tv_sec: 208, tv_nsec: 318394421 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 266944117 }, end_of_app_limited: 0, last_sent_packet: 7508, largest_acked: 7460, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.595905ms, delivered: 63087, prior_delivered: 9334233, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 266798516 }), send_elapsed: 43.002386ms, ack_elapsed: 51.595905ms, rtt: 51.450304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294253, last_update: Instant { tv_sec: 208, tv_nsec: 318484288 }, next_time: Instant { tv_sec: 208, tv_nsec: 318484288 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.979737031Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.979803023Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 318484288 } }) [2025-12-13T09:41:21.979808544Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:21.990490026Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:21.990507449Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:21.990520834Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=904 [2025-12-13T09:41:21.990535792Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7392..7409, 7411..7437, 7439..7448, 7450..7470] ecn_counts=None [2025-12-13T09:41:21.990542334Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7461 [2025-12-13T09:41:21.990545460Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7462 [2025-12-13T09:41:21.990548285Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7463 [2025-12-13T09:41:21.990551020Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7464 [2025-12-13T09:41:21.990553705Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7465 [2025-12-13T09:41:21.990556370Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7466 [2025-12-13T09:41:21.990559045Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7467 [2025-12-13T09:41:21.990561700Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7468 [2025-12-13T09:41:21.990564355Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7469 [2025-12-13T09:41:21.990567270Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7470 [2025-12-13T09:41:21.990573321Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:21.990594952Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:21.990598849Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(11382) [2025-12-13T09:41:21.990610982Z TRACE quiche_server] recv() would block [2025-12-13T09:41:21.990623855Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7509 [2025-12-13T09:41:21.990627422Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3908382 len=1308 fin=false [2025-12-13T09:41:21.990635738Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.246476ms latest_rtt=62.495874ms srtt=52.251199ms min_rtt=33.939896ms rttvar=5.254377ms cwnd=52607 ssthresh=52607 bytes_in_flight=52025 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9410820, delivered_time: Instant { tv_sec: 208, tv_nsec: 329439991 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 266944117 }, end_of_app_limited: 0, last_sent_packet: 7509, largest_acked: 7470, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 59.222484ms, delivered: 72537, prior_delivered: 9338283, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 270217507 }), send_elapsed: 43.002386ms, ack_elapsed: 59.222484ms, rtt: 62.495874ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258511, last_update: Instant { tv_sec: 208, tv_nsec: 329537693 }, next_time: Instant { tv_sec: 208, tv_nsec: 329537693 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.990662868Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7510 [2025-12-13T09:41:21.990666124Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3909690 len=1308 fin=false [2025-12-13T09:41:21.990671404Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.257005ms latest_rtt=62.495874ms srtt=52.251199ms min_rtt=33.939896ms rttvar=5.254377ms cwnd=52607 ssthresh=52607 bytes_in_flight=53375 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9410820, delivered_time: Instant { tv_sec: 208, tv_nsec: 329439991 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 266944117 }, end_of_app_limited: 0, last_sent_packet: 7510, largest_acked: 7470, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 59.222484ms, delivered: 72537, prior_delivered: 9338283, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 270217507 }), send_elapsed: 43.002386ms, ack_elapsed: 59.222484ms, rtt: 62.495874ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258511, last_update: Instant { tv_sec: 208, tv_nsec: 329537693 }, next_time: Instant { tv_sec: 208, tv_nsec: 329537693 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.990686171Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7511 [2025-12-13T09:41:21.990689267Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3910998 len=1308 fin=false [2025-12-13T09:41:21.990693986Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.258388ms latest_rtt=62.495874ms srtt=52.251199ms min_rtt=33.939896ms rttvar=5.254377ms cwnd=52607 ssthresh=52607 bytes_in_flight=54725 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9410820, delivered_time: Instant { tv_sec: 208, tv_nsec: 329439991 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 266944117 }, end_of_app_limited: 0, last_sent_packet: 7511, largest_acked: 7470, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 59.222484ms, delivered: 72537, prior_delivered: 9338283, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 270217507 }), send_elapsed: 43.002386ms, ack_elapsed: 59.222484ms, rtt: 62.495874ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258511, last_update: Instant { tv_sec: 208, tv_nsec: 329537693 }, next_time: Instant { tv_sec: 208, tv_nsec: 329537693 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.990710767Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7512 [2025-12-13T09:41:21.990713893Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3912306 len=1308 fin=false [2025-12-13T09:41:21.990718862Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.258398ms latest_rtt=62.495874ms srtt=52.251199ms min_rtt=33.939896ms rttvar=5.254377ms cwnd=52607 ssthresh=52607 bytes_in_flight=56075 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9410820, delivered_time: Instant { tv_sec: 208, tv_nsec: 329439991 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 266944117 }, end_of_app_limited: 0, last_sent_packet: 7512, largest_acked: 7470, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 59.222484ms, delivered: 72537, prior_delivered: 9338283, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 270217507 }), send_elapsed: 43.002386ms, ack_elapsed: 59.222484ms, rtt: 62.495874ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258511, last_update: Instant { tv_sec: 208, tv_nsec: 329537693 }, next_time: Instant { tv_sec: 208, tv_nsec: 329537693 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.990732718Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7513 [2025-12-13T09:41:21.990735764Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3913614 len=1308 fin=false [2025-12-13T09:41:21.990740643Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.258538ms latest_rtt=62.495874ms srtt=52.251199ms min_rtt=33.939896ms rttvar=5.254377ms cwnd=52607 ssthresh=52607 bytes_in_flight=57425 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9410820, delivered_time: Instant { tv_sec: 208, tv_nsec: 329439991 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 266944117 }, end_of_app_limited: 0, last_sent_packet: 7513, largest_acked: 7470, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 59.222484ms, delivered: 72537, prior_delivered: 9338283, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 270217507 }), send_elapsed: 43.002386ms, ack_elapsed: 59.222484ms, rtt: 62.495874ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258511, last_update: Instant { tv_sec: 208, tv_nsec: 329537693 }, next_time: Instant { tv_sec: 208, tv_nsec: 329537693 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.990765830Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7514 [2025-12-13T09:41:21.990768965Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3914922 len=1308 fin=false [2025-12-13T09:41:21.990774205Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.257857ms latest_rtt=62.495874ms srtt=52.251199ms min_rtt=33.939896ms rttvar=5.254377ms cwnd=52607 ssthresh=52607 bytes_in_flight=58775 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9410820, delivered_time: Instant { tv_sec: 208, tv_nsec: 329439991 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 266944117 }, end_of_app_limited: 0, last_sent_packet: 7514, largest_acked: 7470, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 59.222484ms, delivered: 72537, prior_delivered: 9338283, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 270217507 }), send_elapsed: 43.002386ms, ack_elapsed: 59.222484ms, rtt: 62.495874ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258511, last_update: Instant { tv_sec: 208, tv_nsec: 329537693 }, next_time: Instant { tv_sec: 208, tv_nsec: 329537693 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.990790997Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7515 [2025-12-13T09:41:21.990794102Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3916230 len=1308 fin=false [2025-12-13T09:41:21.990799041Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.258458ms latest_rtt=62.495874ms srtt=52.251199ms min_rtt=33.939896ms rttvar=5.254377ms cwnd=52607 ssthresh=52607 bytes_in_flight=60125 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9410820, delivered_time: Instant { tv_sec: 208, tv_nsec: 329439991 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 266944117 }, end_of_app_limited: 0, last_sent_packet: 7515, largest_acked: 7470, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 59.222484ms, delivered: 72537, prior_delivered: 9338283, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 270217507 }), send_elapsed: 43.002386ms, ack_elapsed: 59.222484ms, rtt: 62.495874ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258511, last_update: Instant { tv_sec: 208, tv_nsec: 329537693 }, next_time: Instant { tv_sec: 208, tv_nsec: 329537693 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:21.990812967Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:21.990884961Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 329537693 } }) [2025-12-13T09:41:21.990890832Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.001511883Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.001526700Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.001535396Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=905 [2025-12-13T09:41:22.001543822Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7392..7409, 7411..7437, 7439..7448, 7450..7480] ecn_counts=None [2025-12-13T09:41:22.001549783Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7471 [2025-12-13T09:41:22.001552879Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7472 [2025-12-13T09:41:22.001561175Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7473 [2025-12-13T09:41:22.001564020Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7474 [2025-12-13T09:41:22.001566745Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7475 [2025-12-13T09:41:22.001569540Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7476 [2025-12-13T09:41:22.001572195Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7477 [2025-12-13T09:41:22.001574920Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7478 [2025-12-13T09:41:22.001577565Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7479 [2025-12-13T09:41:22.001580210Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7480 [2025-12-13T09:41:22.001585690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:22.001604986Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.001608713Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(15432) [2025-12-13T09:41:22.001627107Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.001636675Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7516 [2025-12-13T09:41:22.001640081Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3917538 len=1308 fin=false [2025-12-13T09:41:22.001647906Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.654138ms latest_rtt=59.202317ms srtt=53.102088ms min_rtt=33.939896ms rttvar=5.642561ms cwnd=52607 ssthresh=52607 bytes_in_flight=47975 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9424320, delivered_time: Instant { tv_sec: 208, tv_nsec: 340457249 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 281254932 }, end_of_app_limited: 0, last_sent_packet: 7516, largest_acked: 7480, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 59.292765ms, delivered: 72537, prior_delivered: 9351783, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 281164484 }), send_elapsed: 57.313201ms, ack_elapsed: 59.292765ms, rtt: 59.202317ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1238345, last_update: Instant { tv_sec: 208, tv_nsec: 340553668 }, next_time: Instant { tv_sec: 208, tv_nsec: 340553668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:22.001665458Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7517 [2025-12-13T09:41:22.001668594Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3918846 len=1308 fin=false [2025-12-13T09:41:22.001673533Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.661732ms latest_rtt=59.202317ms srtt=53.102088ms min_rtt=33.939896ms rttvar=5.642561ms cwnd=52607 ssthresh=52607 bytes_in_flight=49325 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9424320, delivered_time: Instant { tv_sec: 208, tv_nsec: 340457249 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 281254932 }, end_of_app_limited: 0, last_sent_packet: 7517, largest_acked: 7480, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 59.292765ms, delivered: 72537, prior_delivered: 9351783, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 281164484 }), send_elapsed: 57.313201ms, ack_elapsed: 59.292765ms, rtt: 59.202317ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1238345, last_update: Instant { tv_sec: 208, tv_nsec: 340553668 }, next_time: Instant { tv_sec: 208, tv_nsec: 340553668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:22.001690665Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7518 [2025-12-13T09:41:22.001693791Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3920154 len=1308 fin=false [2025-12-13T09:41:22.001698771Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.661782ms latest_rtt=59.202317ms srtt=53.102088ms min_rtt=33.939896ms rttvar=5.642561ms cwnd=52607 ssthresh=52607 bytes_in_flight=50675 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9424320, delivered_time: Instant { tv_sec: 208, tv_nsec: 340457249 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 281254932 }, end_of_app_limited: 0, last_sent_packet: 7518, largest_acked: 7480, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 59.292765ms, delivered: 72537, prior_delivered: 9351783, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 281164484 }), send_elapsed: 57.313201ms, ack_elapsed: 59.292765ms, rtt: 59.202317ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1238345, last_update: Instant { tv_sec: 208, tv_nsec: 340553668 }, next_time: Instant { tv_sec: 208, tv_nsec: 340553668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:22.001711975Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7519 [2025-12-13T09:41:22.001715001Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3921462 len=1308 fin=false [2025-12-13T09:41:22.001719770Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.662063ms latest_rtt=59.202317ms srtt=53.102088ms min_rtt=33.939896ms rttvar=5.642561ms cwnd=52607 ssthresh=52607 bytes_in_flight=52025 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9424320, delivered_time: Instant { tv_sec: 208, tv_nsec: 340457249 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 281254932 }, end_of_app_limited: 0, last_sent_packet: 7519, largest_acked: 7480, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 59.292765ms, delivered: 72537, prior_delivered: 9351783, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 281164484 }), send_elapsed: 57.313201ms, ack_elapsed: 59.292765ms, rtt: 59.202317ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1238345, last_update: Instant { tv_sec: 208, tv_nsec: 340553668 }, next_time: Instant { tv_sec: 208, tv_nsec: 340553668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:22.001736060Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7520 [2025-12-13T09:41:22.001739156Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3922770 len=1308 fin=false [2025-12-13T09:41:22.001743915Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.661942ms latest_rtt=59.202317ms srtt=53.102088ms min_rtt=33.939896ms rttvar=5.642561ms cwnd=52607 ssthresh=52607 bytes_in_flight=53375 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9424320, delivered_time: Instant { tv_sec: 208, tv_nsec: 340457249 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 281254932 }, end_of_app_limited: 0, last_sent_packet: 7520, largest_acked: 7480, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 59.292765ms, delivered: 72537, prior_delivered: 9351783, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 281164484 }), send_elapsed: 57.313201ms, ack_elapsed: 59.292765ms, rtt: 59.202317ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1238345, last_update: Instant { tv_sec: 208, tv_nsec: 340553668 }, next_time: Instant { tv_sec: 208, tv_nsec: 340553668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:22.001756929Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7521 [2025-12-13T09:41:22.001759944Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3924078 len=1308 fin=false [2025-12-13T09:41:22.001764613Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.662334ms latest_rtt=59.202317ms srtt=53.102088ms min_rtt=33.939896ms rttvar=5.642561ms cwnd=52607 ssthresh=52607 bytes_in_flight=54725 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9424320, delivered_time: Instant { tv_sec: 208, tv_nsec: 340457249 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 281254932 }, end_of_app_limited: 0, last_sent_packet: 7521, largest_acked: 7480, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 59.292765ms, delivered: 72537, prior_delivered: 9351783, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 281164484 }), send_elapsed: 57.313201ms, ack_elapsed: 59.292765ms, rtt: 59.202317ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1238345, last_update: Instant { tv_sec: 208, tv_nsec: 340553668 }, next_time: Instant { tv_sec: 208, tv_nsec: 340553668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:22.001777477Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7522 [2025-12-13T09:41:22.001780472Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3925386 len=1308 fin=false [2025-12-13T09:41:22.001785382Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.662243ms latest_rtt=59.202317ms srtt=53.102088ms min_rtt=33.939896ms rttvar=5.642561ms cwnd=52607 ssthresh=52607 bytes_in_flight=56075 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9424320, delivered_time: Instant { tv_sec: 208, tv_nsec: 340457249 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 281254932 }, end_of_app_limited: 0, last_sent_packet: 7522, largest_acked: 7480, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 59.292765ms, delivered: 72537, prior_delivered: 9351783, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 281164484 }), send_elapsed: 57.313201ms, ack_elapsed: 59.292765ms, rtt: 59.202317ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1238345, last_update: Instant { tv_sec: 208, tv_nsec: 340553668 }, next_time: Instant { tv_sec: 208, tv_nsec: 340553668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:22.001800710Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.001880148Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 340553668 } }) [2025-12-13T09:41:22.001891218Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.012563875Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.012578182Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.012586147Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=906 [2025-12-13T09:41:22.012593831Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7392..7409, 7411..7437, 7439..7448, 7450..7490] ecn_counts=None [2025-12-13T09:41:22.012599381Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7481 [2025-12-13T09:41:22.012602607Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7482 [2025-12-13T09:41:22.012605473Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7483 [2025-12-13T09:41:22.012608208Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7484 [2025-12-13T09:41:22.012611033Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7485 [2025-12-13T09:41:22.012613788Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7486 [2025-12-13T09:41:22.012616523Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7487 [2025-12-13T09:41:22.012619268Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7488 [2025-12-13T09:41:22.012621923Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7489 [2025-12-13T09:41:22.012624578Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7490 [2025-12-13T09:41:22.012629698Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:22.012647310Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.012650907Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(19482) [2025-12-13T09:41:22.012671395Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.012681344Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7523 [2025-12-13T09:41:22.012684650Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3926694 len=1308 fin=false [2025-12-13T09:41:22.012697263Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.985538ms latest_rtt=59.457622ms srtt=53.877529ms min_rtt=33.939896ms rttvar=5.782803ms cwnd=52607 ssthresh=52607 bytes_in_flight=43925 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9437820, delivered_time: Instant { tv_sec: 208, tv_nsec: 351507889 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 292050267 }, end_of_app_limited: 0, last_sent_packet: 7523, largest_acked: 7490, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.595328ms, delivered: 72876, prior_delivered: 9364944, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 291912561 }), send_elapsed: 57.118629ms, ack_elapsed: 59.595328ms, rtt: 59.457622ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220522, last_update: Instant { tv_sec: 208, tv_nsec: 340553668 }, next_time: Instant { tv_sec: 208, tv_nsec: 340553668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:22.012715537Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7524 [2025-12-13T09:41:22.012718663Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3928002 len=1308 fin=false [2025-12-13T09:41:22.012723713Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.997971ms latest_rtt=59.457622ms srtt=53.877529ms min_rtt=33.939896ms rttvar=5.782803ms cwnd=52607 ssthresh=52607 bytes_in_flight=45275 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9437820, delivered_time: Instant { tv_sec: 208, tv_nsec: 351507889 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 292050267 }, end_of_app_limited: 0, last_sent_packet: 7524, largest_acked: 7490, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.595328ms, delivered: 72876, prior_delivered: 9364944, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 291912561 }), send_elapsed: 57.118629ms, ack_elapsed: 59.595328ms, rtt: 59.457622ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220522, last_update: Instant { tv_sec: 208, tv_nsec: 351636859 }, next_time: Instant { tv_sec: 208, tv_nsec: 351636859 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:22.012737849Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7525 [2025-12-13T09:41:22.012740975Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3929310 len=1308 fin=false [2025-12-13T09:41:22.012745664Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.998572ms latest_rtt=59.457622ms srtt=53.877529ms min_rtt=33.939896ms rttvar=5.782803ms cwnd=52607 ssthresh=52607 bytes_in_flight=46625 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9437820, delivered_time: Instant { tv_sec: 208, tv_nsec: 351507889 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 292050267 }, end_of_app_limited: 0, last_sent_packet: 7525, largest_acked: 7490, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.595328ms, delivered: 72876, prior_delivered: 9364944, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 291912561 }), send_elapsed: 57.118629ms, ack_elapsed: 59.595328ms, rtt: 59.457622ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220522, last_update: Instant { tv_sec: 208, tv_nsec: 351636859 }, next_time: Instant { tv_sec: 208, tv_nsec: 351636859 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:22.012773345Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7526 [2025-12-13T09:41:22.012776511Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3930618 len=1308 fin=false [2025-12-13T09:41:22.012781560Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.998081ms latest_rtt=59.457622ms srtt=53.877529ms min_rtt=33.939896ms rttvar=5.782803ms cwnd=52607 ssthresh=52607 bytes_in_flight=47975 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9437820, delivered_time: Instant { tv_sec: 208, tv_nsec: 351507889 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 292050267 }, end_of_app_limited: 0, last_sent_packet: 7526, largest_acked: 7490, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.595328ms, delivered: 72876, prior_delivered: 9364944, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 291912561 }), send_elapsed: 57.118629ms, ack_elapsed: 59.595328ms, rtt: 59.457622ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220522, last_update: Instant { tv_sec: 208, tv_nsec: 351636859 }, next_time: Instant { tv_sec: 208, tv_nsec: 351636859 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:22.012795326Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7527 [2025-12-13T09:41:22.012798351Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3931926 len=1308 fin=false [2025-12-13T09:41:22.012803070Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.998873ms latest_rtt=59.457622ms srtt=53.877529ms min_rtt=33.939896ms rttvar=5.782803ms cwnd=52607 ssthresh=52607 bytes_in_flight=49325 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9437820, delivered_time: Instant { tv_sec: 208, tv_nsec: 351507889 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 292050267 }, end_of_app_limited: 0, last_sent_packet: 7527, largest_acked: 7490, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.595328ms, delivered: 72876, prior_delivered: 9364944, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 291912561 }), send_elapsed: 57.118629ms, ack_elapsed: 59.595328ms, rtt: 59.457622ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220522, last_update: Instant { tv_sec: 208, tv_nsec: 351636859 }, next_time: Instant { tv_sec: 208, tv_nsec: 351636859 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:22.012817447Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7528 [2025-12-13T09:41:22.012823328Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3933234 len=1308 fin=false [2025-12-13T09:41:22.012828357Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.994906ms latest_rtt=59.457622ms srtt=53.877529ms min_rtt=33.939896ms rttvar=5.782803ms cwnd=52607 ssthresh=52607 bytes_in_flight=50675 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9437820, delivered_time: Instant { tv_sec: 208, tv_nsec: 351507889 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 292050267 }, end_of_app_limited: 0, last_sent_packet: 7528, largest_acked: 7490, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.595328ms, delivered: 72876, prior_delivered: 9364944, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 291912561 }), send_elapsed: 57.118629ms, ack_elapsed: 59.595328ms, rtt: 59.457622ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220522, last_update: Instant { tv_sec: 208, tv_nsec: 351636859 }, next_time: Instant { tv_sec: 208, tv_nsec: 351636859 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:22.012842133Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7529 [2025-12-13T09:41:22.012845159Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3934542 len=1308 fin=false [2025-12-13T09:41:22.012849898Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.998702ms latest_rtt=59.457622ms srtt=53.877529ms min_rtt=33.939896ms rttvar=5.782803ms cwnd=52607 ssthresh=52607 bytes_in_flight=52025 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9437820, delivered_time: Instant { tv_sec: 208, tv_nsec: 351507889 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 292050267 }, end_of_app_limited: 0, last_sent_packet: 7529, largest_acked: 7490, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.595328ms, delivered: 72876, prior_delivered: 9364944, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 291912561 }), send_elapsed: 57.118629ms, ack_elapsed: 59.595328ms, rtt: 59.457622ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220522, last_update: Instant { tv_sec: 208, tv_nsec: 351636859 }, next_time: Instant { tv_sec: 208, tv_nsec: 351636859 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:22.012863523Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=548 pn=7530 [2025-12-13T09:41:22.012866589Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3935850 len=540 fin=false [2025-12-13T09:41:22.012871217Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.998883ms latest_rtt=59.457622ms srtt=53.877529ms min_rtt=33.939896ms rttvar=5.782803ms cwnd=52607 ssthresh=52607 bytes_in_flight=52607 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 296320973 }) Rate { delivered: 9437820, delivered_time: Instant { tv_sec: 208, tv_nsec: 351507889 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 292050267 }, end_of_app_limited: 0, last_sent_packet: 7530, largest_acked: 7490, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.595328ms, delivered: 72876, prior_delivered: 9364944, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 291912561 }), send_elapsed: 57.118629ms, ack_elapsed: 59.595328ms, rtt: 59.457622ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220522, last_update: Instant { tv_sec: 208, tv_nsec: 351636859 }, next_time: Instant { tv_sec: 208, tv_nsec: 351636859 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4691673278777606 w_max=75153 } [2025-12-13T09:41:22.013024392Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 10032 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 340553668 } }) [2025-12-13T09:41:22.013036445Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.013043628Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.013055801Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.013060930Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.023201887Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.023219801Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.023230400Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=908 [2025-12-13T09:41:22.023241431Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[7392..7409, 7411..7437, 7439..7448, 7450..7500] ecn_counts=None [2025-12-13T09:41:22.023250738Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7491 [2025-12-13T09:41:22.023256188Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7492 [2025-12-13T09:41:22.023261088Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7493 [2025-12-13T09:41:22.023266458Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7494 [2025-12-13T09:41:22.023271587Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7495 [2025-12-13T09:41:22.023276056Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7496 [2025-12-13T09:41:22.023278831Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7497 [2025-12-13T09:41:22.023281616Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7498 [2025-12-13T09:41:22.023284401Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7499 [2025-12-13T09:41:22.023287146Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7500 [2025-12-13T09:41:22.023293538Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:22.023319146Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.023322752Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(35437) [2025-12-13T09:41:22.023336438Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.023346226Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7531 [2025-12-13T09:41:22.023349542Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3936390 len=1308 fin=false [2025-12-13T09:41:22.023356946Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.89564ms latest_rtt=54.648985ms srtt=53.95396ms min_rtt=33.939896ms rttvar=4.489966ms cwnd=75153 ssthresh=57603 bytes_in_flight=41066 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9450711, delivered_time: Instant { tv_sec: 208, tv_nsec: 362152002 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 307503017 }, end_of_app_limited: 0, last_sent_packet: 7531, largest_acked: 7500, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.720187ms, delivered: 66891, prior_delivered: 9383820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 307431815 }), send_elapsed: 50.525113ms, ack_elapsed: 54.720187ms, rtt: 54.648985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741137, last_update: Instant { tv_sec: 208, tv_nsec: 362262768 }, next_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.023384327Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7532 [2025-12-13T09:41:22.023387553Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3937698 len=1308 fin=false [2025-12-13T09:41:22.023393023Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.902183ms latest_rtt=54.648985ms srtt=53.95396ms min_rtt=33.939896ms rttvar=4.489966ms cwnd=75153 ssthresh=57603 bytes_in_flight=42416 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9450711, delivered_time: Instant { tv_sec: 208, tv_nsec: 362152002 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 307503017 }, end_of_app_limited: 0, last_sent_packet: 7532, largest_acked: 7500, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.720187ms, delivered: 66891, prior_delivered: 9383820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 307431815 }), send_elapsed: 50.525113ms, ack_elapsed: 54.720187ms, rtt: 54.648985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741137, last_update: Instant { tv_sec: 208, tv_nsec: 362262768 }, next_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.023407290Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7533 [2025-12-13T09:41:22.023410365Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3939006 len=1308 fin=false [2025-12-13T09:41:22.023415104Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.903736ms latest_rtt=54.648985ms srtt=53.95396ms min_rtt=33.939896ms rttvar=4.489966ms cwnd=75153 ssthresh=57603 bytes_in_flight=43766 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9450711, delivered_time: Instant { tv_sec: 208, tv_nsec: 362152002 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 307503017 }, end_of_app_limited: 0, last_sent_packet: 7533, largest_acked: 7500, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.720187ms, delivered: 66891, prior_delivered: 9383820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 307431815 }), send_elapsed: 50.525113ms, ack_elapsed: 54.720187ms, rtt: 54.648985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741137, last_update: Instant { tv_sec: 208, tv_nsec: 362262768 }, next_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.023431825Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7534 [2025-12-13T09:41:22.023434921Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3940314 len=1308 fin=false [2025-12-13T09:41:22.023439910Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.903464ms latest_rtt=54.648985ms srtt=53.95396ms min_rtt=33.939896ms rttvar=4.489966ms cwnd=75153 ssthresh=57603 bytes_in_flight=45116 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9450711, delivered_time: Instant { tv_sec: 208, tv_nsec: 362152002 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 307503017 }, end_of_app_limited: 0, last_sent_packet: 7534, largest_acked: 7500, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.720187ms, delivered: 66891, prior_delivered: 9383820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 307431815 }), send_elapsed: 50.525113ms, ack_elapsed: 54.720187ms, rtt: 54.648985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741137, last_update: Instant { tv_sec: 208, tv_nsec: 362262768 }, next_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.023453846Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7535 [2025-12-13T09:41:22.023456872Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3941622 len=1308 fin=false [2025-12-13T09:41:22.023461601Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.903745ms latest_rtt=54.648985ms srtt=53.95396ms min_rtt=33.939896ms rttvar=4.489966ms cwnd=75153 ssthresh=57603 bytes_in_flight=46466 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9450711, delivered_time: Instant { tv_sec: 208, tv_nsec: 362152002 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 307503017 }, end_of_app_limited: 0, last_sent_packet: 7535, largest_acked: 7500, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.720187ms, delivered: 66891, prior_delivered: 9383820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 307431815 }), send_elapsed: 50.525113ms, ack_elapsed: 54.720187ms, rtt: 54.648985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741137, last_update: Instant { tv_sec: 208, tv_nsec: 362262768 }, next_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.023475156Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7536 [2025-12-13T09:41:22.023478201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3942930 len=1308 fin=false [2025-12-13T09:41:22.023485726Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.90117ms latest_rtt=54.648985ms srtt=53.95396ms min_rtt=33.939896ms rttvar=4.489966ms cwnd=75153 ssthresh=57603 bytes_in_flight=47816 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9450711, delivered_time: Instant { tv_sec: 208, tv_nsec: 362152002 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 307503017 }, end_of_app_limited: 0, last_sent_packet: 7536, largest_acked: 7500, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.720187ms, delivered: 66891, prior_delivered: 9383820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 307431815 }), send_elapsed: 50.525113ms, ack_elapsed: 54.720187ms, rtt: 54.648985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741137, last_update: Instant { tv_sec: 208, tv_nsec: 362262768 }, next_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.023499601Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7537 [2025-12-13T09:41:22.023502657Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3944238 len=1308 fin=false [2025-12-13T09:41:22.023507436Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.903756ms latest_rtt=54.648985ms srtt=53.95396ms min_rtt=33.939896ms rttvar=4.489966ms cwnd=75153 ssthresh=57603 bytes_in_flight=49166 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9450711, delivered_time: Instant { tv_sec: 208, tv_nsec: 362152002 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 307503017 }, end_of_app_limited: 0, last_sent_packet: 7537, largest_acked: 7500, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.720187ms, delivered: 66891, prior_delivered: 9383820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 307431815 }), send_elapsed: 50.525113ms, ack_elapsed: 54.720187ms, rtt: 54.648985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741137, last_update: Instant { tv_sec: 208, tv_nsec: 362262768 }, next_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.023521201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7538 [2025-12-13T09:41:22.023524217Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3945546 len=1308 fin=false [2025-12-13T09:41:22.023528936Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.903896ms latest_rtt=54.648985ms srtt=53.95396ms min_rtt=33.939896ms rttvar=4.489966ms cwnd=75153 ssthresh=57603 bytes_in_flight=50516 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9450711, delivered_time: Instant { tv_sec: 208, tv_nsec: 362152002 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 307503017 }, end_of_app_limited: 0, last_sent_packet: 7538, largest_acked: 7500, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.720187ms, delivered: 66891, prior_delivered: 9383820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 307431815 }), send_elapsed: 50.525113ms, ack_elapsed: 54.720187ms, rtt: 54.648985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741137, last_update: Instant { tv_sec: 208, tv_nsec: 362262768 }, next_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.023545527Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7540 [2025-12-13T09:41:22.023548623Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3946854 len=1308 fin=false [2025-12-13T09:41:22.023553502Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.903434ms latest_rtt=54.648985ms srtt=53.95396ms min_rtt=33.939896ms rttvar=4.489966ms cwnd=75153 ssthresh=57603 bytes_in_flight=51866 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9450711, delivered_time: Instant { tv_sec: 208, tv_nsec: 362152002 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 307503017 }, end_of_app_limited: 0, last_sent_packet: 7540, largest_acked: 7500, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.720187ms, delivered: 66891, prior_delivered: 9383820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 307431815 }), send_elapsed: 50.525113ms, ack_elapsed: 54.720187ms, rtt: 54.648985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741137, last_update: Instant { tv_sec: 208, tv_nsec: 362262768 }, next_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.023567107Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7541 [2025-12-13T09:41:22.023570112Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3948162 len=1308 fin=false [2025-12-13T09:41:22.023574771Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.904086ms latest_rtt=54.648985ms srtt=53.95396ms min_rtt=33.939896ms rttvar=4.489966ms cwnd=75153 ssthresh=57603 bytes_in_flight=53216 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9450711, delivered_time: Instant { tv_sec: 208, tv_nsec: 362152002 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 307503017 }, end_of_app_limited: 0, last_sent_packet: 7541, largest_acked: 7500, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.720187ms, delivered: 66891, prior_delivered: 9383820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 307431815 }), send_elapsed: 50.525113ms, ack_elapsed: 54.720187ms, rtt: 54.648985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741137, last_update: Instant { tv_sec: 208, tv_nsec: 362262768 }, next_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.023676240Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 362262768 } }) [2025-12-13T09:41:22.023691378Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.023694434Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.023698551Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.023704322Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7542 [2025-12-13T09:41:22.023707428Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3949470 len=1308 fin=false [2025-12-13T09:41:22.023713890Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.9005ms latest_rtt=54.648985ms srtt=53.95396ms min_rtt=33.939896ms rttvar=4.489966ms cwnd=75153 ssthresh=57603 bytes_in_flight=54566 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9450711, delivered_time: Instant { tv_sec: 208, tv_nsec: 362152002 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 307503017 }, end_of_app_limited: 0, last_sent_packet: 7542, largest_acked: 7500, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.720187ms, delivered: 66891, prior_delivered: 9383820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 307431815 }), send_elapsed: 50.525113ms, ack_elapsed: 54.720187ms, rtt: 54.648985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741137, last_update: Instant { tv_sec: 208, tv_nsec: 362262768 }, next_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.023729589Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7543 [2025-12-13T09:41:22.023732645Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3950778 len=1308 fin=false [2025-12-13T09:41:22.023737414Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.903114ms latest_rtt=54.648985ms srtt=53.95396ms min_rtt=33.939896ms rttvar=4.489966ms cwnd=75153 ssthresh=57603 bytes_in_flight=55916 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9450711, delivered_time: Instant { tv_sec: 208, tv_nsec: 362152002 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 307503017 }, end_of_app_limited: 0, last_sent_packet: 7543, largest_acked: 7500, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.720187ms, delivered: 66891, prior_delivered: 9383820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 307431815 }), send_elapsed: 50.525113ms, ack_elapsed: 54.720187ms, rtt: 54.648985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741137, last_update: Instant { tv_sec: 208, tv_nsec: 362262768 }, next_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.023751310Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7544 [2025-12-13T09:41:22.023754365Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3952086 len=1308 fin=false [2025-12-13T09:41:22.023770776Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.892174ms latest_rtt=54.648985ms srtt=53.95396ms min_rtt=33.939896ms rttvar=4.489966ms cwnd=75153 ssthresh=57603 bytes_in_flight=57266 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9450711, delivered_time: Instant { tv_sec: 208, tv_nsec: 362152002 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 307503017 }, end_of_app_limited: 0, last_sent_packet: 7544, largest_acked: 7500, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.720187ms, delivered: 66891, prior_delivered: 9383820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 307431815 }), send_elapsed: 50.525113ms, ack_elapsed: 54.720187ms, rtt: 54.648985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741137, last_update: Instant { tv_sec: 208, tv_nsec: 362262768 }, next_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.023787647Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7545 [2025-12-13T09:41:22.023790743Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3953394 len=1308 fin=false [2025-12-13T09:41:22.023795712Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.903324ms latest_rtt=54.648985ms srtt=53.95396ms min_rtt=33.939896ms rttvar=4.489966ms cwnd=75153 ssthresh=57603 bytes_in_flight=58616 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9450711, delivered_time: Instant { tv_sec: 208, tv_nsec: 362152002 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 307503017 }, end_of_app_limited: 0, last_sent_packet: 7545, largest_acked: 7500, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.720187ms, delivered: 66891, prior_delivered: 9383820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 307431815 }), send_elapsed: 50.525113ms, ack_elapsed: 54.720187ms, rtt: 54.648985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741137, last_update: Instant { tv_sec: 208, tv_nsec: 362262768 }, next_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.023809508Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7546 [2025-12-13T09:41:22.023812534Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3954702 len=1308 fin=false [2025-12-13T09:41:22.023817343Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.903745ms latest_rtt=54.648985ms srtt=53.95396ms min_rtt=33.939896ms rttvar=4.489966ms cwnd=75153 ssthresh=57603 bytes_in_flight=59966 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9450711, delivered_time: Instant { tv_sec: 208, tv_nsec: 362152002 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 307503017 }, end_of_app_limited: 0, last_sent_packet: 7546, largest_acked: 7500, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.720187ms, delivered: 66891, prior_delivered: 9383820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 307431815 }), send_elapsed: 50.525113ms, ack_elapsed: 54.720187ms, rtt: 54.648985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741137, last_update: Instant { tv_sec: 208, tv_nsec: 362262768 }, next_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.023833893Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7547 [2025-12-13T09:41:22.023836999Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3956010 len=1308 fin=false [2025-12-13T09:41:22.023841828Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.903575ms latest_rtt=54.648985ms srtt=53.95396ms min_rtt=33.939896ms rttvar=4.489966ms cwnd=75153 ssthresh=57603 bytes_in_flight=61316 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9450711, delivered_time: Instant { tv_sec: 208, tv_nsec: 362152002 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 307503017 }, end_of_app_limited: 0, last_sent_packet: 7547, largest_acked: 7500, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.720187ms, delivered: 66891, prior_delivered: 9383820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 307431815 }), send_elapsed: 50.525113ms, ack_elapsed: 54.720187ms, rtt: 54.648985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741137, last_update: Instant { tv_sec: 208, tv_nsec: 362262768 }, next_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.023855564Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7548 [2025-12-13T09:41:22.023858609Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3957318 len=1308 fin=false [2025-12-13T09:41:22.023863328Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.903876ms latest_rtt=54.648985ms srtt=53.95396ms min_rtt=33.939896ms rttvar=4.489966ms cwnd=75153 ssthresh=57603 bytes_in_flight=62666 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9450711, delivered_time: Instant { tv_sec: 208, tv_nsec: 362152002 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 307503017 }, end_of_app_limited: 0, last_sent_packet: 7548, largest_acked: 7500, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.720187ms, delivered: 66891, prior_delivered: 9383820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 307431815 }), send_elapsed: 50.525113ms, ack_elapsed: 54.720187ms, rtt: 54.648985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741137, last_update: Instant { tv_sec: 208, tv_nsec: 362262768 }, next_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.023877014Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7549 [2025-12-13T09:41:22.023880059Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3958626 len=1308 fin=false [2025-12-13T09:41:22.023887954Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.90075ms latest_rtt=54.648985ms srtt=53.95396ms min_rtt=33.939896ms rttvar=4.489966ms cwnd=75153 ssthresh=57603 bytes_in_flight=64016 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9450711, delivered_time: Instant { tv_sec: 208, tv_nsec: 362152002 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 307503017 }, end_of_app_limited: 0, last_sent_packet: 7549, largest_acked: 7500, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.720187ms, delivered: 66891, prior_delivered: 9383820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 307431815 }), send_elapsed: 50.525113ms, ack_elapsed: 54.720187ms, rtt: 54.648985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741137, last_update: Instant { tv_sec: 208, tv_nsec: 362262768 }, next_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.023901729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7550 [2025-12-13T09:41:22.023904735Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3959934 len=1308 fin=false [2025-12-13T09:41:22.023909424Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.903916ms latest_rtt=54.648985ms srtt=53.95396ms min_rtt=33.939896ms rttvar=4.489966ms cwnd=75153 ssthresh=57603 bytes_in_flight=65366 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9450711, delivered_time: Instant { tv_sec: 208, tv_nsec: 362152002 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 307503017 }, end_of_app_limited: 0, last_sent_packet: 7550, largest_acked: 7500, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.720187ms, delivered: 66891, prior_delivered: 9383820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 307431815 }), send_elapsed: 50.525113ms, ack_elapsed: 54.720187ms, rtt: 54.648985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741137, last_update: Instant { tv_sec: 208, tv_nsec: 362262768 }, next_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.023927267Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7551 [2025-12-13T09:41:22.023932637Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3961242 len=1308 fin=false [2025-12-13T09:41:22.023941914Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.893686ms latest_rtt=54.648985ms srtt=53.95396ms min_rtt=33.939896ms rttvar=4.489966ms cwnd=75153 ssthresh=57603 bytes_in_flight=66716 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9450711, delivered_time: Instant { tv_sec: 208, tv_nsec: 362152002 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 307503017 }, end_of_app_limited: 0, last_sent_packet: 7551, largest_acked: 7500, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.720187ms, delivered: 66891, prior_delivered: 9383820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 307431815 }), send_elapsed: 50.525113ms, ack_elapsed: 54.720187ms, rtt: 54.648985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741137, last_update: Instant { tv_sec: 208, tv_nsec: 362262768 }, next_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.024143149Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 362262768 } }) [2025-12-13T09:41:22.024161593Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.024166762Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.024173735Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.024186519Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7552 [2025-12-13T09:41:22.024192611Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3962550 len=1308 fin=false [2025-12-13T09:41:22.024205284Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.885732ms latest_rtt=54.648985ms srtt=53.95396ms min_rtt=33.939896ms rttvar=4.489966ms cwnd=75153 ssthresh=57603 bytes_in_flight=68066 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9450711, delivered_time: Instant { tv_sec: 208, tv_nsec: 362152002 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 307503017 }, end_of_app_limited: 0, last_sent_packet: 7552, largest_acked: 7500, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.720187ms, delivered: 66891, prior_delivered: 9383820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 307431815 }), send_elapsed: 50.525113ms, ack_elapsed: 54.720187ms, rtt: 54.648985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741137, last_update: Instant { tv_sec: 208, tv_nsec: 362262768 }, next_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.024237184Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7553 [2025-12-13T09:41:22.024243215Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3963858 len=1308 fin=false [2025-12-13T09:41:22.024253194Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.891091ms latest_rtt=54.648985ms srtt=53.95396ms min_rtt=33.939896ms rttvar=4.489966ms cwnd=75153 ssthresh=57603 bytes_in_flight=69416 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9450711, delivered_time: Instant { tv_sec: 208, tv_nsec: 362152002 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 307503017 }, end_of_app_limited: 0, last_sent_packet: 7553, largest_acked: 7500, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.720187ms, delivered: 66891, prior_delivered: 9383820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 307431815 }), send_elapsed: 50.525113ms, ack_elapsed: 54.720187ms, rtt: 54.648985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741137, last_update: Instant { tv_sec: 208, tv_nsec: 362262768 }, next_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.024289020Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7554 [2025-12-13T09:41:22.024294560Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3965166 len=1308 fin=false [2025-12-13T09:41:22.024304589Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.891673ms latest_rtt=54.648985ms srtt=53.95396ms min_rtt=33.939896ms rttvar=4.489966ms cwnd=75153 ssthresh=57603 bytes_in_flight=70766 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9450711, delivered_time: Instant { tv_sec: 208, tv_nsec: 362152002 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 307503017 }, end_of_app_limited: 0, last_sent_packet: 7554, largest_acked: 7500, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.720187ms, delivered: 66891, prior_delivered: 9383820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 307431815 }), send_elapsed: 50.525113ms, ack_elapsed: 54.720187ms, rtt: 54.648985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741137, last_update: Instant { tv_sec: 208, tv_nsec: 362262768 }, next_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.024334394Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7555 [2025-12-13T09:41:22.024340336Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3966474 len=1308 fin=false [2025-12-13T09:41:22.024350294Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.891172ms latest_rtt=54.648985ms srtt=53.95396ms min_rtt=33.939896ms rttvar=4.489966ms cwnd=75153 ssthresh=57603 bytes_in_flight=72116 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9450711, delivered_time: Instant { tv_sec: 208, tv_nsec: 362152002 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 307503017 }, end_of_app_limited: 0, last_sent_packet: 7555, largest_acked: 7500, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.720187ms, delivered: 66891, prior_delivered: 9383820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 307431815 }), send_elapsed: 50.525113ms, ack_elapsed: 54.720187ms, rtt: 54.648985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741137, last_update: Instant { tv_sec: 208, tv_nsec: 362262768 }, next_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.024380731Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7556 [2025-12-13T09:41:22.024386942Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3967782 len=1308 fin=false [2025-12-13T09:41:22.024397993Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.889359ms latest_rtt=54.648985ms srtt=53.95396ms min_rtt=33.939896ms rttvar=4.489966ms cwnd=75153 ssthresh=57603 bytes_in_flight=73466 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9450711, delivered_time: Instant { tv_sec: 208, tv_nsec: 362152002 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 307503017 }, end_of_app_limited: 0, last_sent_packet: 7556, largest_acked: 7500, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.720187ms, delivered: 66891, prior_delivered: 9383820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 307431815 }), send_elapsed: 50.525113ms, ack_elapsed: 54.720187ms, rtt: 54.648985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741137, last_update: Instant { tv_sec: 208, tv_nsec: 362262768 }, next_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.024440021Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7557 [2025-12-13T09:41:22.024446824Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3969090 len=1308 fin=false [2025-12-13T09:41:22.024458295Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.886964ms latest_rtt=54.648985ms srtt=53.95396ms min_rtt=33.939896ms rttvar=4.489966ms cwnd=75153 ssthresh=57603 bytes_in_flight=74816 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9450711, delivered_time: Instant { tv_sec: 208, tv_nsec: 362152002 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 307503017 }, end_of_app_limited: 0, last_sent_packet: 7557, largest_acked: 7500, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.720187ms, delivered: 66891, prior_delivered: 9383820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 307431815 }), send_elapsed: 50.525113ms, ack_elapsed: 54.720187ms, rtt: 54.648985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741137, last_update: Instant { tv_sec: 208, tv_nsec: 362262768 }, next_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.024488571Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=303 pn=7558 [2025-12-13T09:41:22.024492048Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3970398 len=295 fin=false [2025-12-13T09:41:22.024497769Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.899998ms latest_rtt=54.648985ms srtt=53.95396ms min_rtt=33.939896ms rttvar=4.489966ms cwnd=75153 ssthresh=57603 bytes_in_flight=75153 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9450711, delivered_time: Instant { tv_sec: 208, tv_nsec: 362152002 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 307503017 }, end_of_app_limited: 0, last_sent_packet: 7558, largest_acked: 7500, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.720187ms, delivered: 66891, prior_delivered: 9383820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 307431815 }), send_elapsed: 50.525113ms, ack_elapsed: 54.720187ms, rtt: 54.648985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1741137, last_update: Instant { tv_sec: 208, tv_nsec: 362262768 }, next_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.024580031Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8437 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 362262768 } }) [2025-12-13T09:41:22.024586143Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.024590681Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.024596442Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.024599327Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.034234424Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.034256715Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.034269319Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=909 [2025-12-13T09:41:22.034282102Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[7461..7510] ecn_counts=None [2025-12-13T09:41:22.034290097Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7501 [2025-12-13T09:41:22.034295668Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7502 [2025-12-13T09:41:22.034300827Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7503 [2025-12-13T09:41:22.034305646Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7504 [2025-12-13T09:41:22.034310896Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7505 [2025-12-13T09:41:22.034315264Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7506 [2025-12-13T09:41:22.034317979Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7507 [2025-12-13T09:41:22.034320704Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7508 [2025-12-13T09:41:22.034323499Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7509 [2025-12-13T09:41:22.034326485Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7510 [2025-12-13T09:41:22.034332095Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:22.034335622Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:22.034356962Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.034360769Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(14834) [2025-12-13T09:41:22.034374374Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.034386196Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7559 [2025-12-13T09:41:22.034390023Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=14 blocks=[904..906, 908..909] ecn_counts=None [2025-12-13T09:41:22.034393690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3970693 len=1300 fin=false [2025-12-13T09:41:22.034409079Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.566013ms latest_rtt=43.652967ms srtt=52.643335ms min_rtt=33.939896ms rttvar=5.988722ms cwnd=76503 ssthresh=57603 bytes_in_flight=63019 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9464195, delivered_time: Instant { tv_sec: 208, tv_nsec: 373190660 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 329537693 }, end_of_app_limited: 0, last_sent_packet: 7559, largest_acked: 7510, rate_sample: RateSample { bandwidth: 6.82 Mbps, is_app_limited: false, interval: 62.593576ms, delivered: 53375, prior_delivered: 9410820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 329439991 }), send_elapsed: 62.593576ms, ack_elapsed: 43.750669ms, rtt: 43.652967ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816540, last_update: Instant { tv_sec: 208, tv_nsec: 373300935 }, next_time: Instant { tv_sec: 208, tv_nsec: 373300935 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.034429627Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7560 [2025-12-13T09:41:22.034432813Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3971993 len=1308 fin=false [2025-12-13T09:41:22.034438113Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.58602ms latest_rtt=43.652967ms srtt=52.643335ms min_rtt=33.939896ms rttvar=5.988722ms cwnd=76503 ssthresh=57603 bytes_in_flight=64369 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9464195, delivered_time: Instant { tv_sec: 208, tv_nsec: 373190660 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 329537693 }, end_of_app_limited: 0, last_sent_packet: 7560, largest_acked: 7510, rate_sample: RateSample { bandwidth: 6.82 Mbps, is_app_limited: false, interval: 62.593576ms, delivered: 53375, prior_delivered: 9410820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 329439991 }), send_elapsed: 62.593576ms, ack_elapsed: 43.750669ms, rtt: 43.652967ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816540, last_update: Instant { tv_sec: 208, tv_nsec: 373300935 }, next_time: Instant { tv_sec: 208, tv_nsec: 373300935 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.034452139Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7561 [2025-12-13T09:41:22.034455175Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3973301 len=1308 fin=false [2025-12-13T09:41:22.034460104Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.587242ms latest_rtt=43.652967ms srtt=52.643335ms min_rtt=33.939896ms rttvar=5.988722ms cwnd=76503 ssthresh=57603 bytes_in_flight=65719 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9464195, delivered_time: Instant { tv_sec: 208, tv_nsec: 373190660 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 329537693 }, end_of_app_limited: 0, last_sent_packet: 7561, largest_acked: 7510, rate_sample: RateSample { bandwidth: 6.82 Mbps, is_app_limited: false, interval: 62.593576ms, delivered: 53375, prior_delivered: 9410820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 329439991 }), send_elapsed: 62.593576ms, ack_elapsed: 43.750669ms, rtt: 43.652967ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816540, last_update: Instant { tv_sec: 208, tv_nsec: 373300935 }, next_time: Instant { tv_sec: 208, tv_nsec: 373300935 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.034477176Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7562 [2025-12-13T09:41:22.034480281Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3974609 len=1308 fin=false [2025-12-13T09:41:22.034497283Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.575841ms latest_rtt=43.652967ms srtt=52.643335ms min_rtt=33.939896ms rttvar=5.988722ms cwnd=76503 ssthresh=57603 bytes_in_flight=67069 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9464195, delivered_time: Instant { tv_sec: 208, tv_nsec: 373190660 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 329537693 }, end_of_app_limited: 0, last_sent_packet: 7562, largest_acked: 7510, rate_sample: RateSample { bandwidth: 6.82 Mbps, is_app_limited: false, interval: 62.593576ms, delivered: 53375, prior_delivered: 9410820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 329439991 }), send_elapsed: 62.593576ms, ack_elapsed: 43.750669ms, rtt: 43.652967ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816540, last_update: Instant { tv_sec: 208, tv_nsec: 373300935 }, next_time: Instant { tv_sec: 208, tv_nsec: 373300935 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.034511329Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7563 [2025-12-13T09:41:22.034514385Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3975917 len=1308 fin=false [2025-12-13T09:41:22.034519214Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.587453ms latest_rtt=43.652967ms srtt=52.643335ms min_rtt=33.939896ms rttvar=5.988722ms cwnd=76503 ssthresh=57603 bytes_in_flight=68419 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9464195, delivered_time: Instant { tv_sec: 208, tv_nsec: 373190660 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 329537693 }, end_of_app_limited: 0, last_sent_packet: 7563, largest_acked: 7510, rate_sample: RateSample { bandwidth: 6.82 Mbps, is_app_limited: false, interval: 62.593576ms, delivered: 53375, prior_delivered: 9410820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 329439991 }), send_elapsed: 62.593576ms, ack_elapsed: 43.750669ms, rtt: 43.652967ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816540, last_update: Instant { tv_sec: 208, tv_nsec: 373300935 }, next_time: Instant { tv_sec: 208, tv_nsec: 373300935 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.034531907Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7564 [2025-12-13T09:41:22.034537718Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3977225 len=1308 fin=false [2025-12-13T09:41:22.034542627Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.585389ms latest_rtt=43.652967ms srtt=52.643335ms min_rtt=33.939896ms rttvar=5.988722ms cwnd=76503 ssthresh=57603 bytes_in_flight=69769 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9464195, delivered_time: Instant { tv_sec: 208, tv_nsec: 373190660 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 329537693 }, end_of_app_limited: 0, last_sent_packet: 7564, largest_acked: 7510, rate_sample: RateSample { bandwidth: 6.82 Mbps, is_app_limited: false, interval: 62.593576ms, delivered: 53375, prior_delivered: 9410820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 329439991 }), send_elapsed: 62.593576ms, ack_elapsed: 43.750669ms, rtt: 43.652967ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816540, last_update: Instant { tv_sec: 208, tv_nsec: 373300935 }, next_time: Instant { tv_sec: 208, tv_nsec: 373300935 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.034555391Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7565 [2025-12-13T09:41:22.034558427Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3978533 len=1308 fin=false [2025-12-13T09:41:22.034563135Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.588355ms latest_rtt=43.652967ms srtt=52.643335ms min_rtt=33.939896ms rttvar=5.988722ms cwnd=76503 ssthresh=57603 bytes_in_flight=71119 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9464195, delivered_time: Instant { tv_sec: 208, tv_nsec: 373190660 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 329537693 }, end_of_app_limited: 0, last_sent_packet: 7565, largest_acked: 7510, rate_sample: RateSample { bandwidth: 6.82 Mbps, is_app_limited: false, interval: 62.593576ms, delivered: 53375, prior_delivered: 9410820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 329439991 }), send_elapsed: 62.593576ms, ack_elapsed: 43.750669ms, rtt: 43.652967ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816540, last_update: Instant { tv_sec: 208, tv_nsec: 373300935 }, next_time: Instant { tv_sec: 208, tv_nsec: 373300935 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.034575829Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7566 [2025-12-13T09:41:22.034578854Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3979841 len=1308 fin=false [2025-12-13T09:41:22.034583523Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.588374ms latest_rtt=43.652967ms srtt=52.643335ms min_rtt=33.939896ms rttvar=5.988722ms cwnd=76503 ssthresh=57603 bytes_in_flight=72469 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9464195, delivered_time: Instant { tv_sec: 208, tv_nsec: 373190660 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 329537693 }, end_of_app_limited: 0, last_sent_packet: 7566, largest_acked: 7510, rate_sample: RateSample { bandwidth: 6.82 Mbps, is_app_limited: false, interval: 62.593576ms, delivered: 53375, prior_delivered: 9410820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 329439991 }), send_elapsed: 62.593576ms, ack_elapsed: 43.750669ms, rtt: 43.652967ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816540, last_update: Instant { tv_sec: 208, tv_nsec: 373300935 }, next_time: Instant { tv_sec: 208, tv_nsec: 373300935 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.034599343Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7567 [2025-12-13T09:41:22.034602469Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3981149 len=1308 fin=false [2025-12-13T09:41:22.034607157Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.587924ms latest_rtt=43.652967ms srtt=52.643335ms min_rtt=33.939896ms rttvar=5.988722ms cwnd=76503 ssthresh=57603 bytes_in_flight=73819 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9464195, delivered_time: Instant { tv_sec: 208, tv_nsec: 373190660 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 329537693 }, end_of_app_limited: 0, last_sent_packet: 7567, largest_acked: 7510, rate_sample: RateSample { bandwidth: 6.82 Mbps, is_app_limited: false, interval: 62.593576ms, delivered: 53375, prior_delivered: 9410820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 329439991 }), send_elapsed: 62.593576ms, ack_elapsed: 43.750669ms, rtt: 43.652967ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816540, last_update: Instant { tv_sec: 208, tv_nsec: 373300935 }, next_time: Instant { tv_sec: 208, tv_nsec: 373300935 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.034619931Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7568 [2025-12-13T09:41:22.034622927Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3982457 len=1308 fin=false [2025-12-13T09:41:22.034627696Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.588324ms latest_rtt=43.652967ms srtt=52.643335ms min_rtt=33.939896ms rttvar=5.988722ms cwnd=76503 ssthresh=57603 bytes_in_flight=75169 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9464195, delivered_time: Instant { tv_sec: 208, tv_nsec: 373190660 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 329537693 }, end_of_app_limited: 0, last_sent_packet: 7568, largest_acked: 7510, rate_sample: RateSample { bandwidth: 6.82 Mbps, is_app_limited: false, interval: 62.593576ms, delivered: 53375, prior_delivered: 9410820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 329439991 }), send_elapsed: 62.593576ms, ack_elapsed: 43.750669ms, rtt: 43.652967ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816540, last_update: Instant { tv_sec: 208, tv_nsec: 373300935 }, next_time: Instant { tv_sec: 208, tv_nsec: 373300935 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.034740115Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 373300935 } }) [2025-12-13T09:41:22.034746517Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.034749362Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.034753930Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.034761745Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1300 pn=7569 [2025-12-13T09:41:22.034764871Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3983765 len=1292 fin=false [2025-12-13T09:41:22.034771313Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.582974ms latest_rtt=43.652967ms srtt=52.643335ms min_rtt=33.939896ms rttvar=5.988722ms cwnd=76503 ssthresh=57603 bytes_in_flight=76503 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9464195, delivered_time: Instant { tv_sec: 208, tv_nsec: 373190660 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 329537693 }, end_of_app_limited: 0, last_sent_packet: 7569, largest_acked: 7510, rate_sample: RateSample { bandwidth: 6.82 Mbps, is_app_limited: false, interval: 62.593576ms, delivered: 53375, prior_delivered: 9410820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 329439991 }), send_elapsed: 62.593576ms, ack_elapsed: 43.750669ms, rtt: 43.652967ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816540, last_update: Instant { tv_sec: 208, tv_nsec: 373300935 }, next_time: Instant { tv_sec: 208, tv_nsec: 373300935 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.034796920Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1334 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 373300935 } }) [2025-12-13T09:41:22.034801529Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.034805326Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.034809915Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.034812680Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.045203802Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.045221345Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.045230683Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=910 [2025-12-13T09:41:22.045239549Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7461..7520] ecn_counts=None [2025-12-13T09:41:22.045245149Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7511 [2025-12-13T09:41:22.045248235Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7512 [2025-12-13T09:41:22.045251060Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7513 [2025-12-13T09:41:22.045253826Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7514 [2025-12-13T09:41:22.045256471Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7515 [2025-12-13T09:41:22.045259095Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7516 [2025-12-13T09:41:22.045267621Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7517 [2025-12-13T09:41:22.045270376Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7518 [2025-12-13T09:41:22.045272991Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7519 [2025-12-13T09:41:22.045275626Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7520 [2025-12-13T09:41:22.045281206Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:22.045303328Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.045307595Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:22.045319678Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.045331149Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7570 [2025-12-13T09:41:22.045334506Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3985057 len=1308 fin=false [2025-12-13T09:41:22.045342781Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.635804ms latest_rtt=43.598666ms srtt=51.493751ms min_rtt=33.939896ms rttvar=6.790708ms cwnd=76503 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9477695, delivered_time: Instant { tv_sec: 208, tv_nsec: 384152334 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 340553668 }, end_of_app_limited: 0, last_sent_packet: 7570, largest_acked: 7520, rate_sample: RateSample { bandwidth: 7.20 Mbps, is_app_limited: false, interval: 59.298736ms, delivered: 53375, prior_delivered: 9424320, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 340457249 }), send_elapsed: 59.298736ms, ack_elapsed: 43.695085ms, rtt: 43.598666ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1857094, last_update: Instant { tv_sec: 208, tv_nsec: 384246199 }, next_time: Instant { tv_sec: 208, tv_nsec: 384246199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.045361827Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7571 [2025-12-13T09:41:22.045364982Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3986365 len=1308 fin=false [2025-12-13T09:41:22.045369962Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.645923ms latest_rtt=43.598666ms srtt=51.493751ms min_rtt=33.939896ms rttvar=6.790708ms cwnd=76503 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9477695, delivered_time: Instant { tv_sec: 208, tv_nsec: 384152334 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 340553668 }, end_of_app_limited: 0, last_sent_packet: 7571, largest_acked: 7520, rate_sample: RateSample { bandwidth: 7.20 Mbps, is_app_limited: false, interval: 59.298736ms, delivered: 53375, prior_delivered: 9424320, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 340457249 }), send_elapsed: 59.298736ms, ack_elapsed: 43.695085ms, rtt: 43.598666ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1857094, last_update: Instant { tv_sec: 208, tv_nsec: 384246199 }, next_time: Instant { tv_sec: 208, tv_nsec: 384246199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.045391492Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7572 [2025-12-13T09:41:22.045397102Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3987673 len=1308 fin=false [2025-12-13T09:41:22.045406860Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.636034ms latest_rtt=43.598666ms srtt=51.493751ms min_rtt=33.939896ms rttvar=6.790708ms cwnd=76503 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9477695, delivered_time: Instant { tv_sec: 208, tv_nsec: 384152334 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 340553668 }, end_of_app_limited: 0, last_sent_packet: 7572, largest_acked: 7520, rate_sample: RateSample { bandwidth: 7.20 Mbps, is_app_limited: false, interval: 59.298736ms, delivered: 53375, prior_delivered: 9424320, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 340457249 }), send_elapsed: 59.298736ms, ack_elapsed: 43.695085ms, rtt: 43.598666ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1857094, last_update: Instant { tv_sec: 208, tv_nsec: 384246199 }, next_time: Instant { tv_sec: 208, tv_nsec: 384246199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.045435574Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7573 [2025-12-13T09:41:22.045441745Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3988981 len=1308 fin=false [2025-12-13T09:41:22.045452525Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.633189ms latest_rtt=43.598666ms srtt=51.493751ms min_rtt=33.939896ms rttvar=6.790708ms cwnd=76503 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9477695, delivered_time: Instant { tv_sec: 208, tv_nsec: 384152334 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 340553668 }, end_of_app_limited: 0, last_sent_packet: 7573, largest_acked: 7520, rate_sample: RateSample { bandwidth: 7.20 Mbps, is_app_limited: false, interval: 59.298736ms, delivered: 53375, prior_delivered: 9424320, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 340457249 }), send_elapsed: 59.298736ms, ack_elapsed: 43.695085ms, rtt: 43.598666ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1857094, last_update: Instant { tv_sec: 208, tv_nsec: 384246199 }, next_time: Instant { tv_sec: 208, tv_nsec: 384246199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.045482401Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7574 [2025-12-13T09:41:22.045487581Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3990289 len=1308 fin=false [2025-12-13T09:41:22.045496858Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.635264ms latest_rtt=43.598666ms srtt=51.493751ms min_rtt=33.939896ms rttvar=6.790708ms cwnd=76503 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9477695, delivered_time: Instant { tv_sec: 208, tv_nsec: 384152334 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 340553668 }, end_of_app_limited: 0, last_sent_packet: 7574, largest_acked: 7520, rate_sample: RateSample { bandwidth: 7.20 Mbps, is_app_limited: false, interval: 59.298736ms, delivered: 53375, prior_delivered: 9424320, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 340457249 }), send_elapsed: 59.298736ms, ack_elapsed: 43.695085ms, rtt: 43.598666ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1857094, last_update: Instant { tv_sec: 208, tv_nsec: 384246199 }, next_time: Instant { tv_sec: 208, tv_nsec: 384246199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.045532845Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7575 [2025-12-13T09:41:22.045539307Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3991597 len=1308 fin=false [2025-12-13T09:41:22.045564624Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.618132ms latest_rtt=43.598666ms srtt=51.493751ms min_rtt=33.939896ms rttvar=6.790708ms cwnd=76503 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9477695, delivered_time: Instant { tv_sec: 208, tv_nsec: 384152334 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 340553668 }, end_of_app_limited: 0, last_sent_packet: 7575, largest_acked: 7520, rate_sample: RateSample { bandwidth: 7.20 Mbps, is_app_limited: false, interval: 59.298736ms, delivered: 53375, prior_delivered: 9424320, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 340457249 }), send_elapsed: 59.298736ms, ack_elapsed: 43.695085ms, rtt: 43.598666ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1857094, last_update: Instant { tv_sec: 208, tv_nsec: 384246199 }, next_time: Instant { tv_sec: 208, tv_nsec: 384246199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.045593237Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7576 [2025-12-13T09:41:22.045599318Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3992905 len=1308 fin=false [2025-12-13T09:41:22.045609267Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.634271ms latest_rtt=43.598666ms srtt=51.493751ms min_rtt=33.939896ms rttvar=6.790708ms cwnd=76503 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9477695, delivered_time: Instant { tv_sec: 208, tv_nsec: 384152334 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 340553668 }, end_of_app_limited: 0, last_sent_packet: 7576, largest_acked: 7520, rate_sample: RateSample { bandwidth: 7.20 Mbps, is_app_limited: false, interval: 59.298736ms, delivered: 53375, prior_delivered: 9424320, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 340457249 }), send_elapsed: 59.298736ms, ack_elapsed: 43.695085ms, rtt: 43.598666ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1857094, last_update: Instant { tv_sec: 208, tv_nsec: 384246199 }, next_time: Instant { tv_sec: 208, tv_nsec: 384246199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.045643851Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7577 [2025-12-13T09:41:22.045649822Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3994213 len=1308 fin=false [2025-12-13T09:41:22.045660101Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.633721ms latest_rtt=43.598666ms srtt=51.493751ms min_rtt=33.939896ms rttvar=6.790708ms cwnd=76503 ssthresh=57603 bytes_in_flight=73803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9477695, delivered_time: Instant { tv_sec: 208, tv_nsec: 384152334 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 340553668 }, end_of_app_limited: 0, last_sent_packet: 7577, largest_acked: 7520, rate_sample: RateSample { bandwidth: 7.20 Mbps, is_app_limited: false, interval: 59.298736ms, delivered: 53375, prior_delivered: 9424320, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 340457249 }), send_elapsed: 59.298736ms, ack_elapsed: 43.695085ms, rtt: 43.598666ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1857094, last_update: Instant { tv_sec: 208, tv_nsec: 384246199 }, next_time: Instant { tv_sec: 208, tv_nsec: 384246199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.045688304Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7578 [2025-12-13T09:41:22.045693333Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3995521 len=1308 fin=false [2025-12-13T09:41:22.045703322Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.636025ms latest_rtt=43.598666ms srtt=51.493751ms min_rtt=33.939896ms rttvar=6.790708ms cwnd=76503 ssthresh=57603 bytes_in_flight=75153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9477695, delivered_time: Instant { tv_sec: 208, tv_nsec: 384152334 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 340553668 }, end_of_app_limited: 0, last_sent_packet: 7578, largest_acked: 7520, rate_sample: RateSample { bandwidth: 7.20 Mbps, is_app_limited: false, interval: 59.298736ms, delivered: 53375, prior_delivered: 9424320, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 340457249 }), send_elapsed: 59.298736ms, ack_elapsed: 43.695085ms, rtt: 43.598666ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1857094, last_update: Instant { tv_sec: 208, tv_nsec: 384246199 }, next_time: Instant { tv_sec: 208, tv_nsec: 384246199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.045730262Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7579 [2025-12-13T09:41:22.045736012Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3996829 len=1308 fin=false [2025-12-13T09:41:22.045753555Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.627219ms latest_rtt=43.598666ms srtt=51.493751ms min_rtt=33.939896ms rttvar=6.790708ms cwnd=76503 ssthresh=57603 bytes_in_flight=76503 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9477695, delivered_time: Instant { tv_sec: 208, tv_nsec: 384152334 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 340553668 }, end_of_app_limited: 0, last_sent_packet: 7579, largest_acked: 7520, rate_sample: RateSample { bandwidth: 7.20 Mbps, is_app_limited: false, interval: 59.298736ms, delivered: 53375, prior_delivered: 9424320, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 340457249 }), send_elapsed: 59.298736ms, ack_elapsed: 43.695085ms, rtt: 43.598666ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1857094, last_update: Instant { tv_sec: 208, tv_nsec: 384246199 }, next_time: Instant { tv_sec: 208, tv_nsec: 384246199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.045937628Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 384246199 } }) [2025-12-13T09:41:22.045951073Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.045954198Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.045958987Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.045968645Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.045971501Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.055712296Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.055731953Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.055743114Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=911 [2025-12-13T09:41:22.055753333Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[7461..7530] ecn_counts=None [2025-12-13T09:41:22.055759093Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7521 [2025-12-13T09:41:22.055762369Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7522 [2025-12-13T09:41:22.055765084Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7523 [2025-12-13T09:41:22.055767799Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7524 [2025-12-13T09:41:22.055770534Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7525 [2025-12-13T09:41:22.055773259Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7526 [2025-12-13T09:41:22.055776005Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7527 [2025-12-13T09:41:22.055778640Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7528 [2025-12-13T09:41:22.055781254Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7529 [2025-12-13T09:41:22.055783889Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7530 [2025-12-13T09:41:22.055790051Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:22.055831137Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.055835425Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12732) [2025-12-13T09:41:22.055848519Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.055860893Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7580 [2025-12-13T09:41:22.055864359Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3998137 len=1308 fin=false [2025-12-13T09:41:22.055873185Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.412676ms latest_rtt=43.027516ms srtt=50.412471ms min_rtt=33.939896ms rttvar=7.255589ms cwnd=76503 ssthresh=57603 bytes_in_flight=65121 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9490427, delivered_time: Instant { tv_sec: 208, tv_nsec: 394664375 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 351636859 }, end_of_app_limited: 0, last_sent_packet: 7580, largest_acked: 7530, rate_sample: RateSample { bandwidth: 7.06 Mbps, is_app_limited: false, interval: 59.586592ms, delivered: 52607, prior_delivered: 9437820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 351507889 }), send_elapsed: 59.586592ms, ack_elapsed: 43.156486ms, rtt: 43.027516ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896926, last_update: Instant { tv_sec: 208, tv_nsec: 394775141 }, next_time: Instant { tv_sec: 208, tv_nsec: 394775141 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.055895116Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7581 [2025-12-13T09:41:22.055898412Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3999445 len=1308 fin=false [2025-12-13T09:41:22.055903512Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.423396ms latest_rtt=43.027516ms srtt=50.412471ms min_rtt=33.939896ms rttvar=7.255589ms cwnd=76503 ssthresh=57603 bytes_in_flight=66471 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9490427, delivered_time: Instant { tv_sec: 208, tv_nsec: 394664375 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 351636859 }, end_of_app_limited: 0, last_sent_packet: 7581, largest_acked: 7530, rate_sample: RateSample { bandwidth: 7.06 Mbps, is_app_limited: false, interval: 59.586592ms, delivered: 52607, prior_delivered: 9437820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 351507889 }), send_elapsed: 59.586592ms, ack_elapsed: 43.156486ms, rtt: 43.027516ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896926, last_update: Instant { tv_sec: 208, tv_nsec: 394775141 }, next_time: Instant { tv_sec: 208, tv_nsec: 394775141 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.055917839Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7582 [2025-12-13T09:41:22.055920904Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4000753 len=1308 fin=false [2025-12-13T09:41:22.055925643Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.424548ms latest_rtt=43.027516ms srtt=50.412471ms min_rtt=33.939896ms rttvar=7.255589ms cwnd=76503 ssthresh=57603 bytes_in_flight=67821 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9490427, delivered_time: Instant { tv_sec: 208, tv_nsec: 394664375 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 351636859 }, end_of_app_limited: 0, last_sent_packet: 7582, largest_acked: 7530, rate_sample: RateSample { bandwidth: 7.06 Mbps, is_app_limited: false, interval: 59.586592ms, delivered: 52607, prior_delivered: 9437820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 351507889 }), send_elapsed: 59.586592ms, ack_elapsed: 43.156486ms, rtt: 43.027516ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896926, last_update: Instant { tv_sec: 208, tv_nsec: 394775141 }, next_time: Instant { tv_sec: 208, tv_nsec: 394775141 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.055949377Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7583 [2025-12-13T09:41:22.055952513Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4002061 len=1308 fin=false [2025-12-13T09:41:22.055957462Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.424367ms latest_rtt=43.027516ms srtt=50.412471ms min_rtt=33.939896ms rttvar=7.255589ms cwnd=76503 ssthresh=57603 bytes_in_flight=69171 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9490427, delivered_time: Instant { tv_sec: 208, tv_nsec: 394664375 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 351636859 }, end_of_app_limited: 0, last_sent_packet: 7583, largest_acked: 7530, rate_sample: RateSample { bandwidth: 7.06 Mbps, is_app_limited: false, interval: 59.586592ms, delivered: 52607, prior_delivered: 9437820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 351507889 }), send_elapsed: 59.586592ms, ack_elapsed: 43.156486ms, rtt: 43.027516ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896926, last_update: Instant { tv_sec: 208, tv_nsec: 394775141 }, next_time: Instant { tv_sec: 208, tv_nsec: 394775141 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.055970657Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7584 [2025-12-13T09:41:22.055973692Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4003369 len=1308 fin=false [2025-12-13T09:41:22.055978501Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.424868ms latest_rtt=43.027516ms srtt=50.412471ms min_rtt=33.939896ms rttvar=7.255589ms cwnd=76503 ssthresh=57603 bytes_in_flight=70521 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9490427, delivered_time: Instant { tv_sec: 208, tv_nsec: 394664375 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 351636859 }, end_of_app_limited: 0, last_sent_packet: 7584, largest_acked: 7530, rate_sample: RateSample { bandwidth: 7.06 Mbps, is_app_limited: false, interval: 59.586592ms, delivered: 52607, prior_delivered: 9437820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 351507889 }), send_elapsed: 59.586592ms, ack_elapsed: 43.156486ms, rtt: 43.027516ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896926, last_update: Instant { tv_sec: 208, tv_nsec: 394775141 }, next_time: Instant { tv_sec: 208, tv_nsec: 394775141 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.055994641Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7585 [2025-12-13T09:41:22.055997717Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4004677 len=1308 fin=false [2025-12-13T09:41:22.056004950Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.421382ms latest_rtt=43.027516ms srtt=50.412471ms min_rtt=33.939896ms rttvar=7.255589ms cwnd=76503 ssthresh=57603 bytes_in_flight=71871 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9490427, delivered_time: Instant { tv_sec: 208, tv_nsec: 394664375 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 351636859 }, end_of_app_limited: 0, last_sent_packet: 7585, largest_acked: 7530, rate_sample: RateSample { bandwidth: 7.06 Mbps, is_app_limited: false, interval: 59.586592ms, delivered: 52607, prior_delivered: 9437820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 351507889 }), send_elapsed: 59.586592ms, ack_elapsed: 43.156486ms, rtt: 43.027516ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896926, last_update: Instant { tv_sec: 208, tv_nsec: 394775141 }, next_time: Instant { tv_sec: 208, tv_nsec: 394775141 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.056033163Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7586 [2025-12-13T09:41:22.056037942Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4005985 len=1308 fin=false [2025-12-13T09:41:22.056043392Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.419439ms latest_rtt=43.027516ms srtt=50.412471ms min_rtt=33.939896ms rttvar=7.255589ms cwnd=76503 ssthresh=57603 bytes_in_flight=73221 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9490427, delivered_time: Instant { tv_sec: 208, tv_nsec: 394664375 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 351636859 }, end_of_app_limited: 0, last_sent_packet: 7586, largest_acked: 7530, rate_sample: RateSample { bandwidth: 7.06 Mbps, is_app_limited: false, interval: 59.586592ms, delivered: 52607, prior_delivered: 9437820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 351507889 }), send_elapsed: 59.586592ms, ack_elapsed: 43.156486ms, rtt: 43.027516ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896926, last_update: Instant { tv_sec: 208, tv_nsec: 394775141 }, next_time: Instant { tv_sec: 208, tv_nsec: 394775141 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.056057839Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7587 [2025-12-13T09:41:22.056060905Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4007293 len=1308 fin=false [2025-12-13T09:41:22.056070032Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.41993ms latest_rtt=43.027516ms srtt=50.412471ms min_rtt=33.939896ms rttvar=7.255589ms cwnd=76503 ssthresh=57603 bytes_in_flight=74571 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9490427, delivered_time: Instant { tv_sec: 208, tv_nsec: 394664375 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 351636859 }, end_of_app_limited: 0, last_sent_packet: 7587, largest_acked: 7530, rate_sample: RateSample { bandwidth: 7.06 Mbps, is_app_limited: false, interval: 59.586592ms, delivered: 52607, prior_delivered: 9437820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 351507889 }), send_elapsed: 59.586592ms, ack_elapsed: 43.156486ms, rtt: 43.027516ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896926, last_update: Instant { tv_sec: 208, tv_nsec: 394775141 }, next_time: Instant { tv_sec: 208, tv_nsec: 394775141 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.056117219Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7588 [2025-12-13T09:41:22.056120776Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4008601 len=1308 fin=false [2025-12-13T09:41:22.056126306Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.421362ms latest_rtt=43.027516ms srtt=50.412471ms min_rtt=33.939896ms rttvar=7.255589ms cwnd=76503 ssthresh=57603 bytes_in_flight=75921 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9490427, delivered_time: Instant { tv_sec: 208, tv_nsec: 394664375 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 351636859 }, end_of_app_limited: 0, last_sent_packet: 7588, largest_acked: 7530, rate_sample: RateSample { bandwidth: 7.06 Mbps, is_app_limited: false, interval: 59.586592ms, delivered: 52607, prior_delivered: 9437820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 351507889 }), send_elapsed: 59.586592ms, ack_elapsed: 43.156486ms, rtt: 43.027516ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896926, last_update: Instant { tv_sec: 208, tv_nsec: 394775141 }, next_time: Instant { tv_sec: 208, tv_nsec: 394775141 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.056140683Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=548 pn=7589 [2025-12-13T09:41:22.056143759Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4009909 len=540 fin=false [2025-12-13T09:41:22.056148408Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.424888ms latest_rtt=43.027516ms srtt=50.412471ms min_rtt=33.939896ms rttvar=7.255589ms cwnd=76503 ssthresh=57603 bytes_in_flight=76503 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9490427, delivered_time: Instant { tv_sec: 208, tv_nsec: 394664375 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 351636859 }, end_of_app_limited: 0, last_sent_packet: 7589, largest_acked: 7530, rate_sample: RateSample { bandwidth: 7.06 Mbps, is_app_limited: false, interval: 59.586592ms, delivered: 52607, prior_delivered: 9437820, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 351507889 }), send_elapsed: 59.586592ms, ack_elapsed: 43.156486ms, rtt: 43.027516ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896926, last_update: Instant { tv_sec: 208, tv_nsec: 394775141 }, next_time: Instant { tv_sec: 208, tv_nsec: 394775141 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.056266938Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12732 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 394775141 } }) [2025-12-13T09:41:22.056274462Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.056279331Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.056285372Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.056288177Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.065717521Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.065729834Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.065737879Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=912 [2025-12-13T09:41:22.065746144Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=28 blocks=[7461..7538, 7540..7540] ecn_counts=None [2025-12-13T09:41:22.065751755Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7531 [2025-12-13T09:41:22.065755021Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7532 [2025-12-13T09:41:22.065757776Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7533 [2025-12-13T09:41:22.065760531Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7534 [2025-12-13T09:41:22.065763206Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7535 [2025-12-13T09:41:22.065765891Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7536 [2025-12-13T09:41:22.065768576Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7537 [2025-12-13T09:41:22.065771261Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7538 [2025-12-13T09:41:22.065773996Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7540 [2025-12-13T09:41:22.065779426Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:22.065800065Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.065803982Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(12150) [2025-12-13T09:41:22.065813900Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.065823849Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7590 [2025-12-13T09:41:22.065827155Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4010449 len=1308 fin=false [2025-12-13T09:41:22.065838316Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.366497ms latest_rtt=42.397184ms srtt=49.38256ms min_rtt=33.939896ms rttvar=7.501512ms cwnd=76503 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9502577, delivered_time: Instant { tv_sec: 208, tv_nsec: 404659952 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, end_of_app_limited: 0, last_sent_packet: 7590, largest_acked: 7540, rate_sample: RateSample { bandwidth: 7.58 Mbps, is_app_limited: false, interval: 54.759751ms, delivered: 51866, prior_delivered: 9450711, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 362152002 }), send_elapsed: 54.759751ms, ack_elapsed: 42.50795ms, rtt: 42.397184ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1936488, last_update: Instant { tv_sec: 208, tv_nsec: 404740251 }, next_time: Instant { tv_sec: 208, tv_nsec: 404740251 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.065864154Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7591 [2025-12-13T09:41:22.065868732Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4011757 len=1308 fin=false [2025-12-13T09:41:22.065878250Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.370735ms latest_rtt=42.397184ms srtt=49.38256ms min_rtt=33.939896ms rttvar=7.501512ms cwnd=76503 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9502577, delivered_time: Instant { tv_sec: 208, tv_nsec: 404659952 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, end_of_app_limited: 0, last_sent_packet: 7591, largest_acked: 7540, rate_sample: RateSample { bandwidth: 7.58 Mbps, is_app_limited: false, interval: 54.759751ms, delivered: 51866, prior_delivered: 9450711, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 362152002 }), send_elapsed: 54.759751ms, ack_elapsed: 42.50795ms, rtt: 42.397184ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1936488, last_update: Instant { tv_sec: 208, tv_nsec: 404740251 }, next_time: Instant { tv_sec: 208, tv_nsec: 404740251 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.065906012Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7592 [2025-12-13T09:41:22.065909298Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4013065 len=1308 fin=false [2025-12-13T09:41:22.065927932Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.362028ms latest_rtt=42.397184ms srtt=49.38256ms min_rtt=33.939896ms rttvar=7.501512ms cwnd=76503 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9502577, delivered_time: Instant { tv_sec: 208, tv_nsec: 404659952 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, end_of_app_limited: 0, last_sent_packet: 7592, largest_acked: 7540, rate_sample: RateSample { bandwidth: 7.58 Mbps, is_app_limited: false, interval: 54.759751ms, delivered: 51866, prior_delivered: 9450711, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 362152002 }), send_elapsed: 54.759751ms, ack_elapsed: 42.50795ms, rtt: 42.397184ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1936488, last_update: Instant { tv_sec: 208, tv_nsec: 404740251 }, next_time: Instant { tv_sec: 208, tv_nsec: 404740251 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.065945625Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7593 [2025-12-13T09:41:22.065948791Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4014373 len=1308 fin=false [2025-12-13T09:41:22.065953841Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.377517ms latest_rtt=42.397184ms srtt=49.38256ms min_rtt=33.939896ms rttvar=7.501512ms cwnd=76503 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9502577, delivered_time: Instant { tv_sec: 208, tv_nsec: 404659952 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, end_of_app_limited: 0, last_sent_packet: 7593, largest_acked: 7540, rate_sample: RateSample { bandwidth: 7.58 Mbps, is_app_limited: false, interval: 54.759751ms, delivered: 51866, prior_delivered: 9450711, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 362152002 }), send_elapsed: 54.759751ms, ack_elapsed: 42.50795ms, rtt: 42.397184ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1936488, last_update: Instant { tv_sec: 208, tv_nsec: 404740251 }, next_time: Instant { tv_sec: 208, tv_nsec: 404740251 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.065975732Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7594 [2025-12-13T09:41:22.065980681Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4015681 len=1308 fin=false [2025-12-13T09:41:22.065989527Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.369493ms latest_rtt=42.397184ms srtt=49.38256ms min_rtt=33.939896ms rttvar=7.501512ms cwnd=76503 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9502577, delivered_time: Instant { tv_sec: 208, tv_nsec: 404659952 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, end_of_app_limited: 0, last_sent_packet: 7594, largest_acked: 7540, rate_sample: RateSample { bandwidth: 7.58 Mbps, is_app_limited: false, interval: 54.759751ms, delivered: 51866, prior_delivered: 9450711, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 362152002 }), send_elapsed: 54.759751ms, ack_elapsed: 42.50795ms, rtt: 42.397184ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1936488, last_update: Instant { tv_sec: 208, tv_nsec: 404740251 }, next_time: Instant { tv_sec: 208, tv_nsec: 404740251 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.066006138Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7595 [2025-12-13T09:41:22.066009194Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4016989 len=1308 fin=false [2025-12-13T09:41:22.066014033Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.377828ms latest_rtt=42.397184ms srtt=49.38256ms min_rtt=33.939896ms rttvar=7.501512ms cwnd=76503 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9502577, delivered_time: Instant { tv_sec: 208, tv_nsec: 404659952 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, end_of_app_limited: 0, last_sent_packet: 7595, largest_acked: 7540, rate_sample: RateSample { bandwidth: 7.58 Mbps, is_app_limited: false, interval: 54.759751ms, delivered: 51866, prior_delivered: 9450711, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 362152002 }), send_elapsed: 54.759751ms, ack_elapsed: 42.50795ms, rtt: 42.397184ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1936488, last_update: Instant { tv_sec: 208, tv_nsec: 404740251 }, next_time: Instant { tv_sec: 208, tv_nsec: 404740251 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.066031876Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7596 [2025-12-13T09:41:22.066034972Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4018297 len=1308 fin=false [2025-12-13T09:41:22.066039811Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.378269ms latest_rtt=42.397184ms srtt=49.38256ms min_rtt=33.939896ms rttvar=7.501512ms cwnd=76503 ssthresh=57603 bytes_in_flight=73803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9502577, delivered_time: Instant { tv_sec: 208, tv_nsec: 404659952 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, end_of_app_limited: 0, last_sent_packet: 7596, largest_acked: 7540, rate_sample: RateSample { bandwidth: 7.58 Mbps, is_app_limited: false, interval: 54.759751ms, delivered: 51866, prior_delivered: 9450711, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 362152002 }), send_elapsed: 54.759751ms, ack_elapsed: 42.50795ms, rtt: 42.397184ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1936488, last_update: Instant { tv_sec: 208, tv_nsec: 404740251 }, next_time: Instant { tv_sec: 208, tv_nsec: 404740251 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.066056923Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7597 [2025-12-13T09:41:22.066060088Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4019605 len=1308 fin=false [2025-12-13T09:41:22.066066410Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.374713ms latest_rtt=42.397184ms srtt=49.38256ms min_rtt=33.939896ms rttvar=7.501512ms cwnd=76503 ssthresh=57603 bytes_in_flight=75153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9502577, delivered_time: Instant { tv_sec: 208, tv_nsec: 404659952 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, end_of_app_limited: 0, last_sent_packet: 7597, largest_acked: 7540, rate_sample: RateSample { bandwidth: 7.58 Mbps, is_app_limited: false, interval: 54.759751ms, delivered: 51866, prior_delivered: 9450711, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 362152002 }), send_elapsed: 54.759751ms, ack_elapsed: 42.50795ms, rtt: 42.397184ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1936488, last_update: Instant { tv_sec: 208, tv_nsec: 404740251 }, next_time: Instant { tv_sec: 208, tv_nsec: 404740251 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.066111725Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7598 [2025-12-13T09:41:22.066115612Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4020913 len=1308 fin=false [2025-12-13T09:41:22.066121282Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.375062ms latest_rtt=42.397184ms srtt=49.38256ms min_rtt=33.939896ms rttvar=7.501512ms cwnd=76503 ssthresh=57603 bytes_in_flight=76503 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9502577, delivered_time: Instant { tv_sec: 208, tv_nsec: 404659952 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, end_of_app_limited: 0, last_sent_packet: 7598, largest_acked: 7540, rate_sample: RateSample { bandwidth: 7.58 Mbps, is_app_limited: false, interval: 54.759751ms, delivered: 51866, prior_delivered: 9450711, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 362152002 }), send_elapsed: 54.759751ms, ack_elapsed: 42.50795ms, rtt: 42.397184ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1936488, last_update: Instant { tv_sec: 208, tv_nsec: 404740251 }, next_time: Instant { tv_sec: 208, tv_nsec: 404740251 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.066141650Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.066226658Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12150 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 404740251 } }) [2025-12-13T09:41:22.066232639Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.076726423Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.076742413Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.076755147Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=913 [2025-12-13T09:41:22.076763021Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[7461..7538, 7540..7550] ecn_counts=None [2025-12-13T09:41:22.076768472Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7541 [2025-12-13T09:41:22.076772018Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7542 [2025-12-13T09:41:22.076775404Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7543 [2025-12-13T09:41:22.076778711Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7544 [2025-12-13T09:41:22.076782017Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7545 [2025-12-13T09:41:22.076785383Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7546 [2025-12-13T09:41:22.076788749Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7547 [2025-12-13T09:41:22.076798548Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7548 [2025-12-13T09:41:22.076801974Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7549 [2025-12-13T09:41:22.076805340Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7550 [2025-12-13T09:41:22.076811221Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:22.076831349Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.076835506Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(13500) [2025-12-13T09:41:22.076846116Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.076855714Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7599 [2025-12-13T09:41:22.076859661Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4022221 len=1308 fin=false [2025-12-13T09:41:22.076868127Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.196657ms latest_rtt=53.414391ms srtt=49.863538ms min_rtt=33.939896ms rttvar=6.588091ms cwnd=76503 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9516077, delivered_time: Instant { tv_sec: 208, tv_nsec: 415677159 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, end_of_app_limited: 0, last_sent_packet: 7599, largest_acked: 7550, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 54.759751ms, delivered: 65366, prior_delivered: 9450711, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 362152002 }), send_elapsed: 54.759751ms, ack_elapsed: 53.525157ms, rtt: 53.414391ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1917809, last_update: Instant { tv_sec: 208, tv_nsec: 415773008 }, next_time: Instant { tv_sec: 208, tv_nsec: 415773008 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.076887673Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7600 [2025-12-13T09:41:22.076891521Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4023529 len=1308 fin=false [2025-12-13T09:41:22.076897461Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.203188ms latest_rtt=53.414391ms srtt=49.863538ms min_rtt=33.939896ms rttvar=6.588091ms cwnd=76503 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9516077, delivered_time: Instant { tv_sec: 208, tv_nsec: 415677159 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, end_of_app_limited: 0, last_sent_packet: 7600, largest_acked: 7550, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 54.759751ms, delivered: 65366, prior_delivered: 9450711, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 362152002 }), send_elapsed: 54.759751ms, ack_elapsed: 53.525157ms, rtt: 53.414391ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1917809, last_update: Instant { tv_sec: 208, tv_nsec: 415773008 }, next_time: Instant { tv_sec: 208, tv_nsec: 415773008 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.076918300Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7601 [2025-12-13T09:41:22.076922227Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4024837 len=1308 fin=false [2025-12-13T09:41:22.076928109Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.203208ms latest_rtt=53.414391ms srtt=49.863538ms min_rtt=33.939896ms rttvar=6.588091ms cwnd=76503 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9516077, delivered_time: Instant { tv_sec: 208, tv_nsec: 415677159 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, end_of_app_limited: 0, last_sent_packet: 7601, largest_acked: 7550, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 54.759751ms, delivered: 65366, prior_delivered: 9450711, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 362152002 }), send_elapsed: 54.759751ms, ack_elapsed: 53.525157ms, rtt: 53.414391ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1917809, last_update: Instant { tv_sec: 208, tv_nsec: 415773008 }, next_time: Instant { tv_sec: 208, tv_nsec: 415773008 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.076944749Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7602 [2025-12-13T09:41:22.076948507Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4026145 len=1308 fin=false [2025-12-13T09:41:22.076954447Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.203519ms latest_rtt=53.414391ms srtt=49.863538ms min_rtt=33.939896ms rttvar=6.588091ms cwnd=76503 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9516077, delivered_time: Instant { tv_sec: 208, tv_nsec: 415677159 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, end_of_app_limited: 0, last_sent_packet: 7602, largest_acked: 7550, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 54.759751ms, delivered: 65366, prior_delivered: 9450711, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 362152002 }), send_elapsed: 54.759751ms, ack_elapsed: 53.525157ms, rtt: 53.414391ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1917809, last_update: Instant { tv_sec: 208, tv_nsec: 415773008 }, next_time: Instant { tv_sec: 208, tv_nsec: 415773008 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.076970347Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7603 [2025-12-13T09:41:22.076974124Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4027453 len=1308 fin=false [2025-12-13T09:41:22.076979965Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.20377ms latest_rtt=53.414391ms srtt=49.863538ms min_rtt=33.939896ms rttvar=6.588091ms cwnd=76503 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9516077, delivered_time: Instant { tv_sec: 208, tv_nsec: 415677159 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, end_of_app_limited: 0, last_sent_packet: 7603, largest_acked: 7550, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 54.759751ms, delivered: 65366, prior_delivered: 9450711, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 362152002 }), send_elapsed: 54.759751ms, ack_elapsed: 53.525157ms, rtt: 53.414391ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1917809, last_update: Instant { tv_sec: 208, tv_nsec: 415773008 }, next_time: Instant { tv_sec: 208, tv_nsec: 415773008 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.076999171Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7604 [2025-12-13T09:41:22.077002988Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4028761 len=1308 fin=false [2025-12-13T09:41:22.077008929Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.203489ms latest_rtt=53.414391ms srtt=49.863538ms min_rtt=33.939896ms rttvar=6.588091ms cwnd=76503 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9516077, delivered_time: Instant { tv_sec: 208, tv_nsec: 415677159 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, end_of_app_limited: 0, last_sent_packet: 7604, largest_acked: 7550, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 54.759751ms, delivered: 65366, prior_delivered: 9450711, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 362152002 }), send_elapsed: 54.759751ms, ack_elapsed: 53.525157ms, rtt: 53.414391ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1917809, last_update: Instant { tv_sec: 208, tv_nsec: 415773008 }, next_time: Instant { tv_sec: 208, tv_nsec: 415773008 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.077024989Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7605 [2025-12-13T09:41:22.077028756Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4030069 len=1308 fin=false [2025-12-13T09:41:22.077034607Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.203539ms latest_rtt=53.414391ms srtt=49.863538ms min_rtt=33.939896ms rttvar=6.588091ms cwnd=76503 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9516077, delivered_time: Instant { tv_sec: 208, tv_nsec: 415677159 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, end_of_app_limited: 0, last_sent_packet: 7605, largest_acked: 7550, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 54.759751ms, delivered: 65366, prior_delivered: 9450711, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 362152002 }), send_elapsed: 54.759751ms, ack_elapsed: 53.525157ms, rtt: 53.414391ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1917809, last_update: Instant { tv_sec: 208, tv_nsec: 415773008 }, next_time: Instant { tv_sec: 208, tv_nsec: 415773008 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.077054043Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7606 [2025-12-13T09:41:22.077057840Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4031377 len=1308 fin=false [2025-12-13T09:41:22.077063651Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.203549ms latest_rtt=53.414391ms srtt=49.863538ms min_rtt=33.939896ms rttvar=6.588091ms cwnd=76503 ssthresh=57603 bytes_in_flight=73803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9516077, delivered_time: Instant { tv_sec: 208, tv_nsec: 415677159 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, end_of_app_limited: 0, last_sent_packet: 7606, largest_acked: 7550, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 54.759751ms, delivered: 65366, prior_delivered: 9450711, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 362152002 }), send_elapsed: 54.759751ms, ack_elapsed: 53.525157ms, rtt: 53.414391ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1917809, last_update: Instant { tv_sec: 208, tv_nsec: 415773008 }, next_time: Instant { tv_sec: 208, tv_nsec: 415773008 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.077109275Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7607 [2025-12-13T09:41:22.077117481Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4032685 len=1308 fin=false [2025-12-13T09:41:22.077124303Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.195113ms latest_rtt=53.414391ms srtt=49.863538ms min_rtt=33.939896ms rttvar=6.588091ms cwnd=76503 ssthresh=57603 bytes_in_flight=75153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9516077, delivered_time: Instant { tv_sec: 208, tv_nsec: 415677159 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, end_of_app_limited: 0, last_sent_packet: 7607, largest_acked: 7550, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 54.759751ms, delivered: 65366, prior_delivered: 9450711, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 362152002 }), send_elapsed: 54.759751ms, ack_elapsed: 53.525157ms, rtt: 53.414391ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1917809, last_update: Instant { tv_sec: 208, tv_nsec: 415773008 }, next_time: Instant { tv_sec: 208, tv_nsec: 415773008 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.077140934Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7608 [2025-12-13T09:41:22.077143950Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4033993 len=1308 fin=false [2025-12-13T09:41:22.077148659Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.205573ms latest_rtt=53.414391ms srtt=49.863538ms min_rtt=33.939896ms rttvar=6.588091ms cwnd=76503 ssthresh=57603 bytes_in_flight=76503 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9516077, delivered_time: Instant { tv_sec: 208, tv_nsec: 415677159 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 362262768 }, end_of_app_limited: 0, last_sent_packet: 7608, largest_acked: 7550, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 54.759751ms, delivered: 65366, prior_delivered: 9450711, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 362152002 }), send_elapsed: 54.759751ms, ack_elapsed: 53.525157ms, rtt: 53.414391ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1917809, last_update: Instant { tv_sec: 208, tv_nsec: 415773008 }, next_time: Instant { tv_sec: 208, tv_nsec: 415773008 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.077248745Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 415773008 } }) [2025-12-13T09:41:22.077254466Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.077257161Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.077261349Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.077266839Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.077269644Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.085624598Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.085632673Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.085638274Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=914 [2025-12-13T09:41:22.085644385Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=45 blocks=[7511..7538, 7540..7557, 7559..7559] ecn_counts=None [2025-12-13T09:41:22.085648563Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7551 [2025-12-13T09:41:22.085651368Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7552 [2025-12-13T09:41:22.085654063Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7553 [2025-12-13T09:41:22.085656738Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7554 [2025-12-13T09:41:22.085659433Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7555 [2025-12-13T09:41:22.085662088Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7556 [2025-12-13T09:41:22.085664753Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7557 [2025-12-13T09:41:22.085667609Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7559 [2025-12-13T09:41:22.085671365Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 7558 lost on epoch 2 [2025-12-13T09:41:22.085675894Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:22.085679080Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:22.085707012Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.085713163Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(7560) [2025-12-13T09:41:22.085721058Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.085729424Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=309 pn=7609 [2025-12-13T09:41:22.085732890Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=11 blocks=[910..914] ecn_counts=None [2025-12-13T09:41:22.085736306Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3970398 len=295 fin=false [2025-12-13T09:41:22.085743259Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.77363ms latest_rtt=51.259903ms srtt=49.993082ms min_rtt=33.939896ms rttvar=5.200159ms cwnd=53552 ssthresh=53552 bytes_in_flight=65709 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9526877, delivered_time: Instant { tv_sec: 208, tv_nsec: 424560838 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 373300935 }, end_of_app_limited: 0, last_sent_packet: 7609, largest_acked: 7559, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 51.370178ms, delivered: 62682, prior_delivered: 9464195, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 373190660 }), send_elapsed: 43.763242ms, ack_elapsed: 51.370178ms, rtt: 51.259903ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1338985, last_update: Instant { tv_sec: 208, tv_nsec: 415773008 }, next_time: Instant { tv_sec: 208, tv_nsec: 415773008 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.085778946Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 343 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 415773008 } }) [2025-12-13T09:41:22.085784386Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.085788433Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.085794585Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7610 [2025-12-13T09:41:22.085797680Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4035301 len=1308 fin=false [2025-12-13T09:41:22.085803712Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.780403ms latest_rtt=51.259903ms srtt=49.993082ms min_rtt=33.939896ms rttvar=5.200159ms cwnd=53552 ssthresh=53552 bytes_in_flight=67059 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9526877, delivered_time: Instant { tv_sec: 208, tv_nsec: 424560838 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 373300935 }, end_of_app_limited: 0, last_sent_packet: 7610, largest_acked: 7559, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 51.370178ms, delivered: 62682, prior_delivered: 9464195, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 373190660 }), send_elapsed: 43.763242ms, ack_elapsed: 51.370178ms, rtt: 51.259903ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1338985, last_update: Instant { tv_sec: 208, tv_nsec: 415773008 }, next_time: Instant { tv_sec: 208, tv_nsec: 415773008 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.085818950Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7611 [2025-12-13T09:41:22.085826254Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4036609 len=1308 fin=false [2025-12-13T09:41:22.085831293Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.77847ms latest_rtt=51.259903ms srtt=49.993082ms min_rtt=33.939896ms rttvar=5.200159ms cwnd=53552 ssthresh=53552 bytes_in_flight=68409 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9526877, delivered_time: Instant { tv_sec: 208, tv_nsec: 424560838 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 373300935 }, end_of_app_limited: 0, last_sent_packet: 7611, largest_acked: 7559, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 51.370178ms, delivered: 62682, prior_delivered: 9464195, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 373190660 }), send_elapsed: 43.763242ms, ack_elapsed: 51.370178ms, rtt: 51.259903ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1338985, last_update: Instant { tv_sec: 208, tv_nsec: 415773008 }, next_time: Instant { tv_sec: 208, tv_nsec: 415773008 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.085845409Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7612 [2025-12-13T09:41:22.085848445Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4037917 len=1308 fin=false [2025-12-13T09:41:22.085853254Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.783609ms latest_rtt=51.259903ms srtt=49.993082ms min_rtt=33.939896ms rttvar=5.200159ms cwnd=53552 ssthresh=53552 bytes_in_flight=69759 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9526877, delivered_time: Instant { tv_sec: 208, tv_nsec: 424560838 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 373300935 }, end_of_app_limited: 0, last_sent_packet: 7612, largest_acked: 7559, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 51.370178ms, delivered: 62682, prior_delivered: 9464195, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 373190660 }), send_elapsed: 43.763242ms, ack_elapsed: 51.370178ms, rtt: 51.259903ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1338985, last_update: Instant { tv_sec: 208, tv_nsec: 415773008 }, next_time: Instant { tv_sec: 208, tv_nsec: 415773008 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.085866819Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7613 [2025-12-13T09:41:22.085869825Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4039225 len=1308 fin=false [2025-12-13T09:41:22.085874664Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.783809ms latest_rtt=51.259903ms srtt=49.993082ms min_rtt=33.939896ms rttvar=5.200159ms cwnd=53552 ssthresh=53552 bytes_in_flight=71109 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9526877, delivered_time: Instant { tv_sec: 208, tv_nsec: 424560838 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 373300935 }, end_of_app_limited: 0, last_sent_packet: 7613, largest_acked: 7559, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 51.370178ms, delivered: 62682, prior_delivered: 9464195, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 373190660 }), send_elapsed: 43.763242ms, ack_elapsed: 51.370178ms, rtt: 51.259903ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1338985, last_update: Instant { tv_sec: 208, tv_nsec: 415773008 }, next_time: Instant { tv_sec: 208, tv_nsec: 415773008 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.085891395Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7614 [2025-12-13T09:41:22.085894461Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4040533 len=1308 fin=false [2025-12-13T09:41:22.085899269Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.783339ms latest_rtt=51.259903ms srtt=49.993082ms min_rtt=33.939896ms rttvar=5.200159ms cwnd=53552 ssthresh=53552 bytes_in_flight=72459 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9526877, delivered_time: Instant { tv_sec: 208, tv_nsec: 424560838 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 373300935 }, end_of_app_limited: 0, last_sent_packet: 7614, largest_acked: 7559, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 51.370178ms, delivered: 62682, prior_delivered: 9464195, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 373190660 }), send_elapsed: 43.763242ms, ack_elapsed: 51.370178ms, rtt: 51.259903ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1338985, last_update: Instant { tv_sec: 208, tv_nsec: 415773008 }, next_time: Instant { tv_sec: 208, tv_nsec: 415773008 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.085912885Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=433 pn=7615 [2025-12-13T09:41:22.085915920Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4041841 len=425 fin=false [2025-12-13T09:41:22.085920499Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.78399ms latest_rtt=51.259903ms srtt=49.993082ms min_rtt=33.939896ms rttvar=5.200159ms cwnd=53552 ssthresh=53552 bytes_in_flight=72926 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9526877, delivered_time: Instant { tv_sec: 208, tv_nsec: 424560838 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 373300935 }, end_of_app_limited: 0, last_sent_packet: 7615, largest_acked: 7559, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 51.370178ms, delivered: 62682, prior_delivered: 9464195, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 373190660 }), send_elapsed: 43.763242ms, ack_elapsed: 51.370178ms, rtt: 51.259903ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1338985, last_update: Instant { tv_sec: 208, tv_nsec: 415773008 }, next_time: Instant { tv_sec: 208, tv_nsec: 415773008 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.085987113Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7217 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 415773008 } }) [2025-12-13T09:41:22.085992493Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.085996350Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.086001630Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.086004435Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.096531341Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.096541259Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.096546739Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=915 [2025-12-13T09:41:22.096553201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7511..7538, 7540..7557, 7559..7568, 7570..7570] ecn_counts=None [2025-12-13T09:41:22.096557730Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7560 [2025-12-13T09:41:22.096560555Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7561 [2025-12-13T09:41:22.096563270Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7562 [2025-12-13T09:41:22.096565895Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7563 [2025-12-13T09:41:22.096568530Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7564 [2025-12-13T09:41:22.096571145Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7565 [2025-12-13T09:41:22.096573749Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7566 [2025-12-13T09:41:22.096576405Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7567 [2025-12-13T09:41:22.096579019Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7568 [2025-12-13T09:41:22.096581784Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7570 [2025-12-13T09:41:22.096585211Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 7569 lost on epoch 2 [2025-12-13T09:41:22.096589469Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:22.096606370Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.096609616Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9450) [2025-12-13T09:41:22.096618202Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.096625526Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1300 pn=7616 [2025-12-13T09:41:22.096628762Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=3983765 len=1292 fin=false [2025-12-13T09:41:22.096635404Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.791363ms latest_rtt=51.223204ms srtt=50.127846ms min_rtt=33.939896ms rttvar=4.169649ms cwnd=53552 ssthresh=53552 bytes_in_flight=59426 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9540377, delivered_time: Instant { tv_sec: 208, tv_nsec: 435469403 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 384246199 }, end_of_app_limited: 0, last_sent_packet: 7616, largest_acked: 7570, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.317069ms, delivered: 62682, prior_delivered: 9477695, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 384152334 }), send_elapsed: 43.692531ms, ack_elapsed: 51.317069ms, rtt: 51.223204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1335385, last_update: Instant { tv_sec: 208, tv_nsec: 435544282 }, next_time: Instant { tv_sec: 208, tv_nsec: 435544282 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.096678023Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1334 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 435544282 } }) [2025-12-13T09:41:22.096683544Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.096687661Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.096693963Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7617 [2025-12-13T09:41:22.096697099Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4042266 len=1308 fin=false [2025-12-13T09:41:22.096703401Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.792646ms latest_rtt=51.223204ms srtt=50.127846ms min_rtt=33.939896ms rttvar=4.169649ms cwnd=53552 ssthresh=53552 bytes_in_flight=60776 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9540377, delivered_time: Instant { tv_sec: 208, tv_nsec: 435469403 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 384246199 }, end_of_app_limited: 0, last_sent_packet: 7617, largest_acked: 7570, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.317069ms, delivered: 62682, prior_delivered: 9477695, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 384152334 }), send_elapsed: 43.692531ms, ack_elapsed: 51.317069ms, rtt: 51.223204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1335385, last_update: Instant { tv_sec: 208, tv_nsec: 435544282 }, next_time: Instant { tv_sec: 208, tv_nsec: 435544282 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.096717607Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7618 [2025-12-13T09:41:22.096720683Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4043574 len=1308 fin=false [2025-12-13T09:41:22.096725391Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.796383ms latest_rtt=51.223204ms srtt=50.127846ms min_rtt=33.939896ms rttvar=4.169649ms cwnd=53552 ssthresh=53552 bytes_in_flight=62126 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9540377, delivered_time: Instant { tv_sec: 208, tv_nsec: 435469403 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 384246199 }, end_of_app_limited: 0, last_sent_packet: 7618, largest_acked: 7570, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.317069ms, delivered: 62682, prior_delivered: 9477695, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 384152334 }), send_elapsed: 43.692531ms, ack_elapsed: 51.317069ms, rtt: 51.223204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1335385, last_update: Instant { tv_sec: 208, tv_nsec: 435544282 }, next_time: Instant { tv_sec: 208, tv_nsec: 435544282 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.096742453Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7619 [2025-12-13T09:41:22.096745559Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4044882 len=1308 fin=false [2025-12-13T09:41:22.096750328Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.796183ms latest_rtt=51.223204ms srtt=50.127846ms min_rtt=33.939896ms rttvar=4.169649ms cwnd=53552 ssthresh=53552 bytes_in_flight=63476 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9540377, delivered_time: Instant { tv_sec: 208, tv_nsec: 435469403 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 384246199 }, end_of_app_limited: 0, last_sent_packet: 7619, largest_acked: 7570, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.317069ms, delivered: 62682, prior_delivered: 9477695, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 384152334 }), send_elapsed: 43.692531ms, ack_elapsed: 51.317069ms, rtt: 51.223204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1335385, last_update: Instant { tv_sec: 208, tv_nsec: 435544282 }, next_time: Instant { tv_sec: 208, tv_nsec: 435544282 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.096763192Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7620 [2025-12-13T09:41:22.096766207Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4046190 len=1308 fin=false [2025-12-13T09:41:22.096770906Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.796583ms latest_rtt=51.223204ms srtt=50.127846ms min_rtt=33.939896ms rttvar=4.169649ms cwnd=53552 ssthresh=53552 bytes_in_flight=64826 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9540377, delivered_time: Instant { tv_sec: 208, tv_nsec: 435469403 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 384246199 }, end_of_app_limited: 0, last_sent_packet: 7620, largest_acked: 7570, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.317069ms, delivered: 62682, prior_delivered: 9477695, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 384152334 }), send_elapsed: 43.692531ms, ack_elapsed: 51.317069ms, rtt: 51.223204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1335385, last_update: Instant { tv_sec: 208, tv_nsec: 435544282 }, next_time: Instant { tv_sec: 208, tv_nsec: 435544282 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.096783690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7621 [2025-12-13T09:41:22.096786726Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4047498 len=1308 fin=false [2025-12-13T09:41:22.096791414Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.796533ms latest_rtt=51.223204ms srtt=50.127846ms min_rtt=33.939896ms rttvar=4.169649ms cwnd=53552 ssthresh=53552 bytes_in_flight=66176 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9540377, delivered_time: Instant { tv_sec: 208, tv_nsec: 435469403 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 384246199 }, end_of_app_limited: 0, last_sent_packet: 7621, largest_acked: 7570, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.317069ms, delivered: 62682, prior_delivered: 9477695, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 384152334 }), send_elapsed: 43.692531ms, ack_elapsed: 51.317069ms, rtt: 51.223204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1335385, last_update: Instant { tv_sec: 208, tv_nsec: 435544282 }, next_time: Instant { tv_sec: 208, tv_nsec: 435544282 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.096807063Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7622 [2025-12-13T09:41:22.096810139Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4048806 len=1308 fin=false [2025-12-13T09:41:22.096824406Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.786745ms latest_rtt=51.223204ms srtt=50.127846ms min_rtt=33.939896ms rttvar=4.169649ms cwnd=53552 ssthresh=53552 bytes_in_flight=67526 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9540377, delivered_time: Instant { tv_sec: 208, tv_nsec: 435469403 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 384246199 }, end_of_app_limited: 0, last_sent_packet: 7622, largest_acked: 7570, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.317069ms, delivered: 62682, prior_delivered: 9477695, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 384152334 }), send_elapsed: 43.692531ms, ack_elapsed: 51.317069ms, rtt: 51.223204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1335385, last_update: Instant { tv_sec: 208, tv_nsec: 435544282 }, next_time: Instant { tv_sec: 208, tv_nsec: 435544282 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.096837520Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.096891431Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8100 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 435544282 } }) [2025-12-13T09:41:22.096896480Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.107571150Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.107580798Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.107587380Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=916 [2025-12-13T09:41:22.107594894Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7511..7538, 7540..7557, 7559..7568, 7570..7580] ecn_counts=None [2025-12-13T09:41:22.107600355Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7571 [2025-12-13T09:41:22.107603831Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7572 [2025-12-13T09:41:22.107612727Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7573 [2025-12-13T09:41:22.107616194Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7574 [2025-12-13T09:41:22.107619590Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7575 [2025-12-13T09:41:22.107622966Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7576 [2025-12-13T09:41:22.107626373Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7577 [2025-12-13T09:41:22.107629729Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7578 [2025-12-13T09:41:22.107633085Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7579 [2025-12-13T09:41:22.107636452Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7580 [2025-12-13T09:41:22.107642082Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:22.107661819Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.107665786Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(9466) [2025-12-13T09:41:22.107675835Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.107684581Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7623 [2025-12-13T09:41:22.107688579Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4050114 len=1308 fin=false [2025-12-13T09:41:22.107696623Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.255567ms latest_rtt=51.734763ms srtt=50.30971ms min_rtt=33.939896ms rttvar=3.490965ms cwnd=53552 ssthresh=53552 bytes_in_flight=55376 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9553877, delivered_time: Instant { tv_sec: 208, tv_nsec: 446509904 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 394775141 }, end_of_app_limited: 0, last_sent_packet: 7623, largest_acked: 7580, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.845529ms, delivered: 63450, prior_delivered: 9490427, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 394664375 }), send_elapsed: 43.138282ms, ack_elapsed: 51.845529ms, rtt: 51.734763ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1330558, last_update: Instant { tv_sec: 208, tv_nsec: 446602667 }, next_time: Instant { tv_sec: 208, tv_nsec: 446602667 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.107715268Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7624 [2025-12-13T09:41:22.107719105Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4051422 len=1308 fin=false [2025-12-13T09:41:22.107725056Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.260947ms latest_rtt=51.734763ms srtt=50.30971ms min_rtt=33.939896ms rttvar=3.490965ms cwnd=53552 ssthresh=53552 bytes_in_flight=56726 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9553877, delivered_time: Instant { tv_sec: 208, tv_nsec: 446509904 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 394775141 }, end_of_app_limited: 0, last_sent_packet: 7624, largest_acked: 7580, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.845529ms, delivered: 63450, prior_delivered: 9490427, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 394664375 }), send_elapsed: 43.138282ms, ack_elapsed: 51.845529ms, rtt: 51.734763ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1330558, last_update: Instant { tv_sec: 208, tv_nsec: 446602667 }, next_time: Instant { tv_sec: 208, tv_nsec: 446602667 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.107745725Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7625 [2025-12-13T09:41:22.107749622Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4052730 len=1308 fin=false [2025-12-13T09:41:22.107755423Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.260896ms latest_rtt=51.734763ms srtt=50.30971ms min_rtt=33.939896ms rttvar=3.490965ms cwnd=53552 ssthresh=53552 bytes_in_flight=58076 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9553877, delivered_time: Instant { tv_sec: 208, tv_nsec: 446509904 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 394775141 }, end_of_app_limited: 0, last_sent_packet: 7625, largest_acked: 7580, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.845529ms, delivered: 63450, prior_delivered: 9490427, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 394664375 }), send_elapsed: 43.138282ms, ack_elapsed: 51.845529ms, rtt: 51.734763ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1330558, last_update: Instant { tv_sec: 208, tv_nsec: 446602667 }, next_time: Instant { tv_sec: 208, tv_nsec: 446602667 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.107771643Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7626 [2025-12-13T09:41:22.107775440Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4054038 len=1308 fin=false [2025-12-13T09:41:22.107781291Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.261047ms latest_rtt=51.734763ms srtt=50.30971ms min_rtt=33.939896ms rttvar=3.490965ms cwnd=53552 ssthresh=53552 bytes_in_flight=59426 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9553877, delivered_time: Instant { tv_sec: 208, tv_nsec: 446509904 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 394775141 }, end_of_app_limited: 0, last_sent_packet: 7626, largest_acked: 7580, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.845529ms, delivered: 63450, prior_delivered: 9490427, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 394664375 }), send_elapsed: 43.138282ms, ack_elapsed: 51.845529ms, rtt: 51.734763ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1330558, last_update: Instant { tv_sec: 208, tv_nsec: 446602667 }, next_time: Instant { tv_sec: 208, tv_nsec: 446602667 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.107800547Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7627 [2025-12-13T09:41:22.107804454Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4055346 len=1308 fin=false [2025-12-13T09:41:22.107810405Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.261106ms latest_rtt=51.734763ms srtt=50.30971ms min_rtt=33.939896ms rttvar=3.490965ms cwnd=53552 ssthresh=53552 bytes_in_flight=60776 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9553877, delivered_time: Instant { tv_sec: 208, tv_nsec: 446509904 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 394775141 }, end_of_app_limited: 0, last_sent_packet: 7627, largest_acked: 7580, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.845529ms, delivered: 63450, prior_delivered: 9490427, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 394664375 }), send_elapsed: 43.138282ms, ack_elapsed: 51.845529ms, rtt: 51.734763ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1330558, last_update: Instant { tv_sec: 208, tv_nsec: 446602667 }, next_time: Instant { tv_sec: 208, tv_nsec: 446602667 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.107826415Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7628 [2025-12-13T09:41:22.107830152Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4056654 len=1308 fin=false [2025-12-13T09:41:22.107835993Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.261288ms latest_rtt=51.734763ms srtt=50.30971ms min_rtt=33.939896ms rttvar=3.490965ms cwnd=53552 ssthresh=53552 bytes_in_flight=62126 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9553877, delivered_time: Instant { tv_sec: 208, tv_nsec: 446509904 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 394775141 }, end_of_app_limited: 0, last_sent_packet: 7628, largest_acked: 7580, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.845529ms, delivered: 63450, prior_delivered: 9490427, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 394664375 }), send_elapsed: 43.138282ms, ack_elapsed: 51.845529ms, rtt: 51.734763ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1330558, last_update: Instant { tv_sec: 208, tv_nsec: 446602667 }, next_time: Instant { tv_sec: 208, tv_nsec: 446602667 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.107851863Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7629 [2025-12-13T09:41:22.107855639Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4057962 len=1308 fin=false [2025-12-13T09:41:22.107861470Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.261267ms latest_rtt=51.734763ms srtt=50.30971ms min_rtt=33.939896ms rttvar=3.490965ms cwnd=53552 ssthresh=53552 bytes_in_flight=63476 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9553877, delivered_time: Instant { tv_sec: 208, tv_nsec: 446509904 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 394775141 }, end_of_app_limited: 0, last_sent_packet: 7629, largest_acked: 7580, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 51.845529ms, delivered: 63450, prior_delivered: 9490427, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 394664375 }), send_elapsed: 43.138282ms, ack_elapsed: 51.845529ms, rtt: 51.734763ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1330558, last_update: Instant { tv_sec: 208, tv_nsec: 446602667 }, next_time: Instant { tv_sec: 208, tv_nsec: 446602667 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.107885786Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.107967407Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 446602667 } }) [2025-12-13T09:41:22.107974000Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.117526041Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.117534246Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.117539737Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=917 [2025-12-13T09:41:22.117546569Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7511..7538, 7540..7557, 7559..7568, 7570..7588, 7590..7590] ecn_counts=None [2025-12-13T09:41:22.117551338Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7581 [2025-12-13T09:41:22.117554284Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7582 [2025-12-13T09:41:22.117557049Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7583 [2025-12-13T09:41:22.117559814Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7584 [2025-12-13T09:41:22.117562569Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7585 [2025-12-13T09:41:22.117565324Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7586 [2025-12-13T09:41:22.117568080Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7587 [2025-12-13T09:41:22.117570835Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7588 [2025-12-13T09:41:22.117573670Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7590 [2025-12-13T09:41:22.117577166Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 7589 lost on epoch 2 [2025-12-13T09:41:22.117581274Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=5 [2025-12-13T09:41:22.117596462Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.117599668Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(11329) [2025-12-13T09:41:22.117608244Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.117615949Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=548 pn=7630 [2025-12-13T09:41:22.117619225Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4009909 len=540 fin=false [2025-12-13T09:41:22.117630596Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.189449ms latest_rtt=51.72215ms srtt=50.468264ms min_rtt=33.939896ms rttvar=2.935333ms cwnd=53552 ssthresh=53552 bytes_in_flight=51326 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9566027, delivered_time: Instant { tv_sec: 208, tv_nsec: 456462401 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 404740251 }, end_of_app_limited: 0, last_sent_packet: 7630, largest_acked: 7590, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.802449ms, delivered: 63450, prior_delivered: 9502577, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 404659952 }), send_elapsed: 42.477483ms, ack_elapsed: 51.802449ms, rtt: 51.72215ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1326378, last_update: Instant { tv_sec: 208, tv_nsec: 446602667 }, next_time: Instant { tv_sec: 208, tv_nsec: 446602667 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.117667465Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 582 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 446602667 } }) [2025-12-13T09:41:22.117672815Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.117676892Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.117683364Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7631 [2025-12-13T09:41:22.117686540Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4059270 len=1308 fin=false [2025-12-13T09:41:22.117692431Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.196031ms latest_rtt=51.72215ms srtt=50.468264ms min_rtt=33.939896ms rttvar=2.935333ms cwnd=53552 ssthresh=53552 bytes_in_flight=52676 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9566027, delivered_time: Instant { tv_sec: 208, tv_nsec: 456462401 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 404740251 }, end_of_app_limited: 0, last_sent_packet: 7631, largest_acked: 7590, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.802449ms, delivered: 63450, prior_delivered: 9502577, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 404659952 }), send_elapsed: 42.477483ms, ack_elapsed: 51.802449ms, rtt: 51.72215ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1326378, last_update: Instant { tv_sec: 208, tv_nsec: 446602667 }, next_time: Instant { tv_sec: 208, tv_nsec: 446602667 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.117708270Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7632 [2025-12-13T09:41:22.117711436Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4060578 len=1308 fin=false [2025-12-13T09:41:22.117716305Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.198946ms latest_rtt=51.72215ms srtt=50.468264ms min_rtt=33.939896ms rttvar=2.935333ms cwnd=53552 ssthresh=53552 bytes_in_flight=54026 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9566027, delivered_time: Instant { tv_sec: 208, tv_nsec: 456462401 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 404740251 }, end_of_app_limited: 0, last_sent_packet: 7632, largest_acked: 7590, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.802449ms, delivered: 63450, prior_delivered: 9502577, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 404659952 }), send_elapsed: 42.477483ms, ack_elapsed: 51.802449ms, rtt: 51.72215ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1326378, last_update: Instant { tv_sec: 208, tv_nsec: 446602667 }, next_time: Instant { tv_sec: 208, tv_nsec: 446602667 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.117737765Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7633 [2025-12-13T09:41:22.117740981Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4061886 len=1308 fin=false [2025-12-13T09:41:22.117745870Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.199016ms latest_rtt=51.72215ms srtt=50.468264ms min_rtt=33.939896ms rttvar=2.935333ms cwnd=53552 ssthresh=53552 bytes_in_flight=55376 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9566027, delivered_time: Instant { tv_sec: 208, tv_nsec: 456462401 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 404740251 }, end_of_app_limited: 0, last_sent_packet: 7633, largest_acked: 7590, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.802449ms, delivered: 63450, prior_delivered: 9502577, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 404659952 }), send_elapsed: 42.477483ms, ack_elapsed: 51.802449ms, rtt: 51.72215ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1326378, last_update: Instant { tv_sec: 208, tv_nsec: 446602667 }, next_time: Instant { tv_sec: 208, tv_nsec: 446602667 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.117760558Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7634 [2025-12-13T09:41:22.117763713Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4063194 len=1308 fin=false [2025-12-13T09:41:22.117768953Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.198966ms latest_rtt=51.72215ms srtt=50.468264ms min_rtt=33.939896ms rttvar=2.935333ms cwnd=53552 ssthresh=53552 bytes_in_flight=56726 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9566027, delivered_time: Instant { tv_sec: 208, tv_nsec: 456462401 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 404740251 }, end_of_app_limited: 0, last_sent_packet: 7634, largest_acked: 7590, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.802449ms, delivered: 63450, prior_delivered: 9502577, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 404659952 }), send_elapsed: 42.477483ms, ack_elapsed: 51.802449ms, rtt: 51.72215ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1326378, last_update: Instant { tv_sec: 208, tv_nsec: 446602667 }, next_time: Instant { tv_sec: 208, tv_nsec: 446602667 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.117797767Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7635 [2025-12-13T09:41:22.117801023Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4064502 len=1308 fin=false [2025-12-13T09:41:22.117806112Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.198786ms latest_rtt=51.72215ms srtt=50.468264ms min_rtt=33.939896ms rttvar=2.935333ms cwnd=53552 ssthresh=53552 bytes_in_flight=58076 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9566027, delivered_time: Instant { tv_sec: 208, tv_nsec: 456462401 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 404740251 }, end_of_app_limited: 0, last_sent_packet: 7635, largest_acked: 7590, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.802449ms, delivered: 63450, prior_delivered: 9502577, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 404659952 }), send_elapsed: 42.477483ms, ack_elapsed: 51.802449ms, rtt: 51.72215ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1326378, last_update: Instant { tv_sec: 208, tv_nsec: 446602667 }, next_time: Instant { tv_sec: 208, tv_nsec: 446602667 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.117821130Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1155 pn=7636 [2025-12-13T09:41:22.117824306Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4065810 len=1147 fin=false [2025-12-13T09:41:22.117829155Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.199037ms latest_rtt=51.72215ms srtt=50.468264ms min_rtt=33.939896ms rttvar=2.935333ms cwnd=53552 ssthresh=53552 bytes_in_flight=59265 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9566027, delivered_time: Instant { tv_sec: 208, tv_nsec: 456462401 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 404740251 }, end_of_app_limited: 0, last_sent_packet: 7636, largest_acked: 7590, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.802449ms, delivered: 63450, prior_delivered: 9502577, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 404659952 }), send_elapsed: 42.477483ms, ack_elapsed: 51.802449ms, rtt: 51.72215ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1326378, last_update: Instant { tv_sec: 208, tv_nsec: 446602667 }, next_time: Instant { tv_sec: 208, tv_nsec: 446602667 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.117910457Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7939 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 446602667 } }) [2025-12-13T09:41:22.117919163Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.117924773Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.117933139Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.117937447Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.128502754Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.128513794Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.128520306Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=918 [2025-12-13T09:41:22.128527630Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7511..7538, 7540..7557, 7559..7568, 7570..7588, 7590..7600] ecn_counts=None [2025-12-13T09:41:22.128532780Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7591 [2025-12-13T09:41:22.128535655Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7592 [2025-12-13T09:41:22.128538380Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7593 [2025-12-13T09:41:22.128541095Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7594 [2025-12-13T09:41:22.128543790Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7595 [2025-12-13T09:41:22.128546475Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7596 [2025-12-13T09:41:22.128549130Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7597 [2025-12-13T09:41:22.128551775Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7598 [2025-12-13T09:41:22.128554420Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7599 [2025-12-13T09:41:22.128557055Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7600 [2025-12-13T09:41:22.128561783Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=5 [2025-12-13T09:41:22.128579106Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.128582602Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(17237) [2025-12-13T09:41:22.128601898Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.128610244Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7637 [2025-12-13T09:41:22.128613540Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4066957 len=1308 fin=false [2025-12-13T09:41:22.128620763Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.447314ms latest_rtt=51.669592ms srtt=50.60043ms min_rtt=33.939896ms rttvar=2.465831ms cwnd=53552 ssthresh=53552 bytes_in_flight=47115 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9579527, delivered_time: Instant { tv_sec: 208, tv_nsec: 467442600 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 415773008 }, end_of_app_limited: 0, last_sent_packet: 7637, largest_acked: 7600, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 53.51024ms, delivered: 63450, prior_delivered: 9516077, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 415677159 }), send_elapsed: 53.51024ms, ack_elapsed: 51.765441ms, rtt: 51.669592ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1322913, last_update: Instant { tv_sec: 208, tv_nsec: 467528299 }, next_time: Instant { tv_sec: 208, tv_nsec: 467528299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.128643305Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7638 [2025-12-13T09:41:22.128646611Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4068265 len=1308 fin=false [2025-12-13T09:41:22.128651781Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.452383ms latest_rtt=51.669592ms srtt=50.60043ms min_rtt=33.939896ms rttvar=2.465831ms cwnd=53552 ssthresh=53552 bytes_in_flight=48465 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9579527, delivered_time: Instant { tv_sec: 208, tv_nsec: 467442600 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 415773008 }, end_of_app_limited: 0, last_sent_packet: 7638, largest_acked: 7600, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 53.51024ms, delivered: 63450, prior_delivered: 9516077, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 415677159 }), send_elapsed: 53.51024ms, ack_elapsed: 51.765441ms, rtt: 51.669592ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1322913, last_update: Instant { tv_sec: 208, tv_nsec: 467528299 }, next_time: Instant { tv_sec: 208, tv_nsec: 467528299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.128666198Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7639 [2025-12-13T09:41:22.128669254Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4069573 len=1308 fin=false [2025-12-13T09:41:22.128674042Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.453204ms latest_rtt=51.669592ms srtt=50.60043ms min_rtt=33.939896ms rttvar=2.465831ms cwnd=53552 ssthresh=53552 bytes_in_flight=49815 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9579527, delivered_time: Instant { tv_sec: 208, tv_nsec: 467442600 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 415773008 }, end_of_app_limited: 0, last_sent_packet: 7639, largest_acked: 7600, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 53.51024ms, delivered: 63450, prior_delivered: 9516077, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 415677159 }), send_elapsed: 53.51024ms, ack_elapsed: 51.765441ms, rtt: 51.669592ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1322913, last_update: Instant { tv_sec: 208, tv_nsec: 467528299 }, next_time: Instant { tv_sec: 208, tv_nsec: 467528299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.128687207Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7640 [2025-12-13T09:41:22.128690233Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4070881 len=1308 fin=false [2025-12-13T09:41:22.128694951Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.453845ms latest_rtt=51.669592ms srtt=50.60043ms min_rtt=33.939896ms rttvar=2.465831ms cwnd=53552 ssthresh=53552 bytes_in_flight=51165 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9579527, delivered_time: Instant { tv_sec: 208, tv_nsec: 467442600 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 415773008 }, end_of_app_limited: 0, last_sent_packet: 7640, largest_acked: 7600, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 53.51024ms, delivered: 63450, prior_delivered: 9516077, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 415677159 }), send_elapsed: 53.51024ms, ack_elapsed: 51.765441ms, rtt: 51.669592ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1322913, last_update: Instant { tv_sec: 208, tv_nsec: 467528299 }, next_time: Instant { tv_sec: 208, tv_nsec: 467528299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.128711362Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7641 [2025-12-13T09:41:22.128714548Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4072189 len=1308 fin=false [2025-12-13T09:41:22.128719367Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.453485ms latest_rtt=51.669592ms srtt=50.60043ms min_rtt=33.939896ms rttvar=2.465831ms cwnd=53552 ssthresh=53552 bytes_in_flight=52515 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9579527, delivered_time: Instant { tv_sec: 208, tv_nsec: 467442600 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 415773008 }, end_of_app_limited: 0, last_sent_packet: 7641, largest_acked: 7600, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 53.51024ms, delivered: 63450, prior_delivered: 9516077, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 415677159 }), send_elapsed: 53.51024ms, ack_elapsed: 51.765441ms, rtt: 51.669592ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1322913, last_update: Instant { tv_sec: 208, tv_nsec: 467528299 }, next_time: Instant { tv_sec: 208, tv_nsec: 467528299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.128732491Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7642 [2025-12-13T09:41:22.128735457Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4073497 len=1308 fin=false [2025-12-13T09:41:22.128740065Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.454036ms latest_rtt=51.669592ms srtt=50.60043ms min_rtt=33.939896ms rttvar=2.465831ms cwnd=53552 ssthresh=53552 bytes_in_flight=53865 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9579527, delivered_time: Instant { tv_sec: 208, tv_nsec: 467442600 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 415773008 }, end_of_app_limited: 0, last_sent_packet: 7642, largest_acked: 7600, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 53.51024ms, delivered: 63450, prior_delivered: 9516077, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 415677159 }), send_elapsed: 53.51024ms, ack_elapsed: 51.765441ms, rtt: 51.669592ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1322913, last_update: Instant { tv_sec: 208, tv_nsec: 467528299 }, next_time: Instant { tv_sec: 208, tv_nsec: 467528299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.128756385Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7643 [2025-12-13T09:41:22.128759491Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4074805 len=1308 fin=false [2025-12-13T09:41:22.128764240Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.453315ms latest_rtt=51.669592ms srtt=50.60043ms min_rtt=33.939896ms rttvar=2.465831ms cwnd=53552 ssthresh=53552 bytes_in_flight=55215 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9579527, delivered_time: Instant { tv_sec: 208, tv_nsec: 467442600 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 415773008 }, end_of_app_limited: 0, last_sent_packet: 7643, largest_acked: 7600, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 53.51024ms, delivered: 63450, prior_delivered: 9516077, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 415677159 }), send_elapsed: 53.51024ms, ack_elapsed: 51.765441ms, rtt: 51.669592ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1322913, last_update: Instant { tv_sec: 208, tv_nsec: 467528299 }, next_time: Instant { tv_sec: 208, tv_nsec: 467528299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.128777715Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.128847595Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 467528299 } }) [2025-12-13T09:41:22.128853316Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.138742214Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.138756931Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.138766609Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=920 [2025-12-13T09:41:22.138776107Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[7560..7568, 7570..7588, 7590..7610] ecn_counts=None [2025-12-13T09:41:22.138783531Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7601 [2025-12-13T09:41:22.138788420Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7602 [2025-12-13T09:41:22.138793259Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7603 [2025-12-13T09:41:22.138798349Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7604 [2025-12-13T09:41:22.138803007Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7605 [2025-12-13T09:41:22.138807896Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7606 [2025-12-13T09:41:22.138812315Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7607 [2025-12-13T09:41:22.138817364Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7608 [2025-12-13T09:41:22.138822033Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7609 [2025-12-13T09:41:22.138826491Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7610 [2025-12-13T09:41:22.138841449Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:22.138846919Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:22.138876634Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.138883517Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(19576) [2025-12-13T09:41:22.138905287Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.138919073Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7644 [2025-12-13T09:41:22.138925395Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=18 blocks=[915..918, 920..920] ecn_counts=None [2025-12-13T09:41:22.138931977Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4076113 len=1300 fin=false [2025-12-13T09:41:22.138944972Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.484941ms latest_rtt=61.915735ms srtt=51.991842ms min_rtt=33.939896ms rttvar=4.632199ms cwnd=53552 ssthresh=53552 bytes_in_flight=44072 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9592020, delivered_time: Instant { tv_sec: 208, tv_nsec: 477688743 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 415773008 }, end_of_app_limited: 0, last_sent_packet: 7644, largest_acked: 7610, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.127905ms, delivered: 65143, prior_delivered: 9526877, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 424560838 }), send_elapsed: 42.472073ms, ack_elapsed: 53.127905ms, rtt: 61.915735ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1287509, last_update: Instant { tv_sec: 208, tv_nsec: 467528299 }, next_time: Instant { tv_sec: 208, tv_nsec: 467528299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.138978023Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7645 [2025-12-13T09:41:22.138983543Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4077413 len=1308 fin=false [2025-12-13T09:41:22.138993762Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.498317ms latest_rtt=61.915735ms srtt=51.991842ms min_rtt=33.939896ms rttvar=4.632199ms cwnd=53552 ssthresh=53552 bytes_in_flight=45422 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9592020, delivered_time: Instant { tv_sec: 208, tv_nsec: 477688743 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 415773008 }, end_of_app_limited: 0, last_sent_packet: 7645, largest_acked: 7610, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.127905ms, delivered: 65143, prior_delivered: 9526877, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 424560838 }), send_elapsed: 42.472073ms, ack_elapsed: 53.127905ms, rtt: 61.915735ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1287509, last_update: Instant { tv_sec: 208, tv_nsec: 467528299 }, next_time: Instant { tv_sec: 208, tv_nsec: 467528299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.139032324Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7646 [2025-12-13T09:41:22.139038506Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4078721 len=1308 fin=false [2025-12-13T09:41:22.139063923Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.482427ms latest_rtt=61.915735ms srtt=51.991842ms min_rtt=33.939896ms rttvar=4.632199ms cwnd=53552 ssthresh=53552 bytes_in_flight=46772 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9592020, delivered_time: Instant { tv_sec: 208, tv_nsec: 477688743 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 415773008 }, end_of_app_limited: 0, last_sent_packet: 7646, largest_acked: 7610, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.127905ms, delivered: 65143, prior_delivered: 9526877, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 424560838 }), send_elapsed: 42.472073ms, ack_elapsed: 53.127905ms, rtt: 61.915735ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1287509, last_update: Instant { tv_sec: 208, tv_nsec: 467528299 }, next_time: Instant { tv_sec: 208, tv_nsec: 467528299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.139125277Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7647 [2025-12-13T09:41:22.139131679Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4080029 len=1308 fin=false [2025-12-13T09:41:22.139142008Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.495923ms latest_rtt=61.915735ms srtt=51.991842ms min_rtt=33.939896ms rttvar=4.632199ms cwnd=53552 ssthresh=53552 bytes_in_flight=48122 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9592020, delivered_time: Instant { tv_sec: 208, tv_nsec: 477688743 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 415773008 }, end_of_app_limited: 0, last_sent_packet: 7647, largest_acked: 7610, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.127905ms, delivered: 65143, prior_delivered: 9526877, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 424560838 }), send_elapsed: 42.472073ms, ack_elapsed: 53.127905ms, rtt: 61.915735ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1287509, last_update: Instant { tv_sec: 208, tv_nsec: 478041900 }, next_time: Instant { tv_sec: 208, tv_nsec: 478041900 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.139172014Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7648 [2025-12-13T09:41:22.139178025Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4081337 len=1308 fin=false [2025-12-13T09:41:22.139184647Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.501833ms latest_rtt=61.915735ms srtt=51.991842ms min_rtt=33.939896ms rttvar=4.632199ms cwnd=53552 ssthresh=53552 bytes_in_flight=49472 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9592020, delivered_time: Instant { tv_sec: 208, tv_nsec: 477688743 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 415773008 }, end_of_app_limited: 0, last_sent_packet: 7648, largest_acked: 7610, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.127905ms, delivered: 65143, prior_delivered: 9526877, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 424560838 }), send_elapsed: 42.472073ms, ack_elapsed: 53.127905ms, rtt: 61.915735ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1287509, last_update: Instant { tv_sec: 208, tv_nsec: 478041900 }, next_time: Instant { tv_sec: 208, tv_nsec: 478041900 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.139204955Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7649 [2025-12-13T09:41:22.139208181Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4082645 len=1308 fin=false [2025-12-13T09:41:22.139213120Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.509468ms latest_rtt=61.915735ms srtt=51.991842ms min_rtt=33.939896ms rttvar=4.632199ms cwnd=53552 ssthresh=53552 bytes_in_flight=50822 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9592020, delivered_time: Instant { tv_sec: 208, tv_nsec: 477688743 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 415773008 }, end_of_app_limited: 0, last_sent_packet: 7649, largest_acked: 7610, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.127905ms, delivered: 65143, prior_delivered: 9526877, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 424560838 }), send_elapsed: 42.472073ms, ack_elapsed: 53.127905ms, rtt: 61.915735ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1287509, last_update: Instant { tv_sec: 208, tv_nsec: 478041900 }, next_time: Instant { tv_sec: 208, tv_nsec: 478041900 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.139227046Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7650 [2025-12-13T09:41:22.139230072Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4083953 len=1308 fin=false [2025-12-13T09:41:22.139234851Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.510459ms latest_rtt=61.915735ms srtt=51.991842ms min_rtt=33.939896ms rttvar=4.632199ms cwnd=53552 ssthresh=53552 bytes_in_flight=52172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9592020, delivered_time: Instant { tv_sec: 208, tv_nsec: 477688743 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 415773008 }, end_of_app_limited: 0, last_sent_packet: 7650, largest_acked: 7610, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.127905ms, delivered: 65143, prior_delivered: 9526877, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 424560838 }), send_elapsed: 42.472073ms, ack_elapsed: 53.127905ms, rtt: 61.915735ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1287509, last_update: Instant { tv_sec: 208, tv_nsec: 478041900 }, next_time: Instant { tv_sec: 208, tv_nsec: 478041900 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.139251792Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7651 [2025-12-13T09:41:22.139254888Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4085261 len=1308 fin=false [2025-12-13T09:41:22.139259667Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.510349ms latest_rtt=61.915735ms srtt=51.991842ms min_rtt=33.939896ms rttvar=4.632199ms cwnd=53552 ssthresh=53552 bytes_in_flight=53522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 424560838 }) Rate { delivered: 9592020, delivered_time: Instant { tv_sec: 208, tv_nsec: 477688743 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 415773008 }, end_of_app_limited: 0, last_sent_packet: 7651, largest_acked: 7610, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.127905ms, delivered: 65143, prior_delivered: 9526877, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 424560838 }), send_elapsed: 42.472073ms, ack_elapsed: 53.127905ms, rtt: 61.915735ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1287509, last_update: Instant { tv_sec: 208, tv_nsec: 478041900 }, next_time: Instant { tv_sec: 208, tv_nsec: 478041900 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.4898167092255137 w_max=76503 } [2025-12-13T09:41:22.139273763Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.139350255Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 10800 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 467528299 } }) [2025-12-13T09:41:22.139355876Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.148989039Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.149000760Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.149007042Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=921 [2025-12-13T09:41:22.149013474Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7560..7568, 7570..7588, 7590..7620] ecn_counts=None [2025-12-13T09:41:22.149018223Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7611 [2025-12-13T09:41:22.149021078Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7612 [2025-12-13T09:41:22.149023703Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7613 [2025-12-13T09:41:22.149026318Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7614 [2025-12-13T09:41:22.149028933Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7615 [2025-12-13T09:41:22.149031558Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7616 [2025-12-13T09:41:22.149034183Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7617 [2025-12-13T09:41:22.149036797Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7618 [2025-12-13T09:41:22.149039412Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7619 [2025-12-13T09:41:22.149047207Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7620 [2025-12-13T09:41:22.149052406Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:22.149072864Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.149076321Z DEBUG quiche_apps::common] 2fa13f843a1b45a3e7b695414f23631a374e782a response stream 8 is writable with capacity Ok(35612) [2025-12-13T09:41:22.149480974Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.149495871Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7652 [2025-12-13T09:41:22.149501742Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4086569 len=1308 fin=false [2025-12-13T09:41:22.149514446Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.132213ms latest_rtt=52.385174ms srtt=52.022007ms min_rtt=33.939896ms rttvar=3.534482ms cwnd=76503 ssthresh=57603 bytes_in_flight=42271 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9604621, delivered_time: Instant { tv_sec: 208, tv_nsec: 487929456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 435544282 }, end_of_app_limited: 0, last_sent_packet: 7652, largest_acked: 7620, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.460053ms, delivered: 64244, prior_delivered: 9540377, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 435469403 }), send_elapsed: 51.298083ms, ack_elapsed: 52.460053ms, rtt: 52.385174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838236, last_update: Instant { tv_sec: 208, tv_nsec: 488411492 }, next_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.149546816Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7653 [2025-12-13T09:41:22.149552928Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4087877 len=1308 fin=false [2025-12-13T09:41:22.149563617Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.136231ms latest_rtt=52.385174ms srtt=52.022007ms min_rtt=33.939896ms rttvar=3.534482ms cwnd=76503 ssthresh=57603 bytes_in_flight=43621 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9604621, delivered_time: Instant { tv_sec: 208, tv_nsec: 487929456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 435544282 }, end_of_app_limited: 0, last_sent_packet: 7653, largest_acked: 7620, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.460053ms, delivered: 64244, prior_delivered: 9540377, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 435469403 }), send_elapsed: 51.298083ms, ack_elapsed: 52.460053ms, rtt: 52.385174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838236, last_update: Instant { tv_sec: 208, tv_nsec: 488411492 }, next_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.149593613Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7654 [2025-12-13T09:41:22.149606457Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4089185 len=1308 fin=false [2025-12-13T09:41:22.149617838Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.128846ms latest_rtt=52.385174ms srtt=52.022007ms min_rtt=33.939896ms rttvar=3.534482ms cwnd=76503 ssthresh=57603 bytes_in_flight=44971 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9604621, delivered_time: Instant { tv_sec: 208, tv_nsec: 487929456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 435544282 }, end_of_app_limited: 0, last_sent_packet: 7654, largest_acked: 7620, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.460053ms, delivered: 64244, prior_delivered: 9540377, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 435469403 }), send_elapsed: 51.298083ms, ack_elapsed: 52.460053ms, rtt: 52.385174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838236, last_update: Instant { tv_sec: 208, tv_nsec: 488411492 }, next_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.149648876Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7655 [2025-12-13T09:41:22.149654907Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4090493 len=1308 fin=false [2025-12-13T09:41:22.149665657Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.136131ms latest_rtt=52.385174ms srtt=52.022007ms min_rtt=33.939896ms rttvar=3.534482ms cwnd=76503 ssthresh=57603 bytes_in_flight=46321 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9604621, delivered_time: Instant { tv_sec: 208, tv_nsec: 487929456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 435544282 }, end_of_app_limited: 0, last_sent_packet: 7655, largest_acked: 7620, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.460053ms, delivered: 64244, prior_delivered: 9540377, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 435469403 }), send_elapsed: 51.298083ms, ack_elapsed: 52.460053ms, rtt: 52.385174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838236, last_update: Instant { tv_sec: 208, tv_nsec: 488411492 }, next_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.149694932Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7656 [2025-12-13T09:41:22.149701103Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4091801 len=1308 fin=false [2025-12-13T09:41:22.149708808Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.140108ms latest_rtt=52.385174ms srtt=52.022007ms min_rtt=33.939896ms rttvar=3.534482ms cwnd=76503 ssthresh=57603 bytes_in_flight=47671 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9604621, delivered_time: Instant { tv_sec: 208, tv_nsec: 487929456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 435544282 }, end_of_app_limited: 0, last_sent_packet: 7656, largest_acked: 7620, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.460053ms, delivered: 64244, prior_delivered: 9540377, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 435469403 }), send_elapsed: 51.298083ms, ack_elapsed: 52.460053ms, rtt: 52.385174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838236, last_update: Instant { tv_sec: 208, tv_nsec: 488411492 }, next_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.149727833Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7657 [2025-12-13T09:41:22.149730909Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4093109 len=1308 fin=false [2025-12-13T09:41:22.149735798Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.149275ms latest_rtt=52.385174ms srtt=52.022007ms min_rtt=33.939896ms rttvar=3.534482ms cwnd=76503 ssthresh=57603 bytes_in_flight=49021 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9604621, delivered_time: Instant { tv_sec: 208, tv_nsec: 487929456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 435544282 }, end_of_app_limited: 0, last_sent_packet: 7657, largest_acked: 7620, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.460053ms, delivered: 64244, prior_delivered: 9540377, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 435469403 }), send_elapsed: 51.298083ms, ack_elapsed: 52.460053ms, rtt: 52.385174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838236, last_update: Instant { tv_sec: 208, tv_nsec: 488411492 }, next_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.149748752Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7658 [2025-12-13T09:41:22.149751778Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4094417 len=1308 fin=false [2025-12-13T09:41:22.149756376Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.150017ms latest_rtt=52.385174ms srtt=52.022007ms min_rtt=33.939896ms rttvar=3.534482ms cwnd=76503 ssthresh=57603 bytes_in_flight=50371 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9604621, delivered_time: Instant { tv_sec: 208, tv_nsec: 487929456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 435544282 }, end_of_app_limited: 0, last_sent_packet: 7658, largest_acked: 7620, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.460053ms, delivered: 64244, prior_delivered: 9540377, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 435469403 }), send_elapsed: 51.298083ms, ack_elapsed: 52.460053ms, rtt: 52.385174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838236, last_update: Instant { tv_sec: 208, tv_nsec: 488411492 }, next_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.149769230Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7659 [2025-12-13T09:41:22.149775071Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4095725 len=1308 fin=false [2025-12-13T09:41:22.149780020Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.146881ms latest_rtt=52.385174ms srtt=52.022007ms min_rtt=33.939896ms rttvar=3.534482ms cwnd=76503 ssthresh=57603 bytes_in_flight=51721 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9604621, delivered_time: Instant { tv_sec: 208, tv_nsec: 487929456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 435544282 }, end_of_app_limited: 0, last_sent_packet: 7659, largest_acked: 7620, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.460053ms, delivered: 64244, prior_delivered: 9540377, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 435469403 }), send_elapsed: 51.298083ms, ack_elapsed: 52.460053ms, rtt: 52.385174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838236, last_update: Instant { tv_sec: 208, tv_nsec: 488411492 }, next_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.149792924Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7660 [2025-12-13T09:41:22.149795940Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4097033 len=1308 fin=false [2025-12-13T09:41:22.149800598Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.149946ms latest_rtt=52.385174ms srtt=52.022007ms min_rtt=33.939896ms rttvar=3.534482ms cwnd=76503 ssthresh=57603 bytes_in_flight=53071 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9604621, delivered_time: Instant { tv_sec: 208, tv_nsec: 487929456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 435544282 }, end_of_app_limited: 0, last_sent_packet: 7660, largest_acked: 7620, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.460053ms, delivered: 64244, prior_delivered: 9540377, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 435469403 }), send_elapsed: 51.298083ms, ack_elapsed: 52.460053ms, rtt: 52.385174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838236, last_update: Instant { tv_sec: 208, tv_nsec: 488411492 }, next_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.149813172Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7661 [2025-12-13T09:41:22.149816147Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4098341 len=1308 fin=false [2025-12-13T09:41:22.149820846Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.150177ms latest_rtt=52.385174ms srtt=52.022007ms min_rtt=33.939896ms rttvar=3.534482ms cwnd=76503 ssthresh=57603 bytes_in_flight=54421 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9604621, delivered_time: Instant { tv_sec: 208, tv_nsec: 487929456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 435544282 }, end_of_app_limited: 0, last_sent_packet: 7661, largest_acked: 7620, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.460053ms, delivered: 64244, prior_delivered: 9540377, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 435469403 }), send_elapsed: 51.298083ms, ack_elapsed: 52.460053ms, rtt: 52.385174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838236, last_update: Instant { tv_sec: 208, tv_nsec: 488411492 }, next_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.149920962Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 488411492 } }) [2025-12-13T09:41:22.149927094Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.149929819Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.149934157Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.149940098Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7662 [2025-12-13T09:41:22.149943224Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4099649 len=1308 fin=false [2025-12-13T09:41:22.149949205Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.146981ms latest_rtt=52.385174ms srtt=52.022007ms min_rtt=33.939896ms rttvar=3.534482ms cwnd=76503 ssthresh=57603 bytes_in_flight=55771 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9604621, delivered_time: Instant { tv_sec: 208, tv_nsec: 487929456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 435544282 }, end_of_app_limited: 0, last_sent_packet: 7662, largest_acked: 7620, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.460053ms, delivered: 64244, prior_delivered: 9540377, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 435469403 }), send_elapsed: 51.298083ms, ack_elapsed: 52.460053ms, rtt: 52.385174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838236, last_update: Instant { tv_sec: 208, tv_nsec: 488411492 }, next_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.149963291Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7663 [2025-12-13T09:41:22.149966327Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4100957 len=1308 fin=false [2025-12-13T09:41:22.149970995Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.149946ms latest_rtt=52.385174ms srtt=52.022007ms min_rtt=33.939896ms rttvar=3.534482ms cwnd=76503 ssthresh=57603 bytes_in_flight=57121 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9604621, delivered_time: Instant { tv_sec: 208, tv_nsec: 487929456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 435544282 }, end_of_app_limited: 0, last_sent_packet: 7663, largest_acked: 7620, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.460053ms, delivered: 64244, prior_delivered: 9540377, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 435469403 }), send_elapsed: 51.298083ms, ack_elapsed: 52.460053ms, rtt: 52.385174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838236, last_update: Instant { tv_sec: 208, tv_nsec: 488411492 }, next_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.149987977Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7664 [2025-12-13T09:41:22.149991143Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4102265 len=1308 fin=false [2025-12-13T09:41:22.150005740Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.139698ms latest_rtt=52.385174ms srtt=52.022007ms min_rtt=33.939896ms rttvar=3.534482ms cwnd=76503 ssthresh=57603 bytes_in_flight=58471 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9604621, delivered_time: Instant { tv_sec: 208, tv_nsec: 487929456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 435544282 }, end_of_app_limited: 0, last_sent_packet: 7664, largest_acked: 7620, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.460053ms, delivered: 64244, prior_delivered: 9540377, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 435469403 }), send_elapsed: 51.298083ms, ack_elapsed: 52.460053ms, rtt: 52.385174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838236, last_update: Instant { tv_sec: 208, tv_nsec: 488411492 }, next_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.150019015Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7665 [2025-12-13T09:41:22.150022081Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4103573 len=1308 fin=false [2025-12-13T09:41:22.150026930Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.149716ms latest_rtt=52.385174ms srtt=52.022007ms min_rtt=33.939896ms rttvar=3.534482ms cwnd=76503 ssthresh=57603 bytes_in_flight=59821 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9604621, delivered_time: Instant { tv_sec: 208, tv_nsec: 487929456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 435544282 }, end_of_app_limited: 0, last_sent_packet: 7665, largest_acked: 7620, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.460053ms, delivered: 64244, prior_delivered: 9540377, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 435469403 }), send_elapsed: 51.298083ms, ack_elapsed: 52.460053ms, rtt: 52.385174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838236, last_update: Instant { tv_sec: 208, tv_nsec: 488411492 }, next_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.150039823Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7666 [2025-12-13T09:41:22.150045334Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4104881 len=1308 fin=false [2025-12-13T09:41:22.150050213Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.147191ms latest_rtt=52.385174ms srtt=52.022007ms min_rtt=33.939896ms rttvar=3.534482ms cwnd=76503 ssthresh=57603 bytes_in_flight=61171 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9604621, delivered_time: Instant { tv_sec: 208, tv_nsec: 487929456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 435544282 }, end_of_app_limited: 0, last_sent_packet: 7666, largest_acked: 7620, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.460053ms, delivered: 64244, prior_delivered: 9540377, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 435469403 }), send_elapsed: 51.298083ms, ack_elapsed: 52.460053ms, rtt: 52.385174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838236, last_update: Instant { tv_sec: 208, tv_nsec: 488411492 }, next_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.150062977Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7667 [2025-12-13T09:41:22.150065962Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4106189 len=1308 fin=false [2025-12-13T09:41:22.150070541Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.150207ms latest_rtt=52.385174ms srtt=52.022007ms min_rtt=33.939896ms rttvar=3.534482ms cwnd=76503 ssthresh=57603 bytes_in_flight=62521 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9604621, delivered_time: Instant { tv_sec: 208, tv_nsec: 487929456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 435544282 }, end_of_app_limited: 0, last_sent_packet: 7667, largest_acked: 7620, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.460053ms, delivered: 64244, prior_delivered: 9540377, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 435469403 }), send_elapsed: 51.298083ms, ack_elapsed: 52.460053ms, rtt: 52.385174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838236, last_update: Instant { tv_sec: 208, tv_nsec: 488411492 }, next_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.150115424Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7668 [2025-12-13T09:41:22.150121415Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4107497 len=1308 fin=false [2025-12-13T09:41:22.150129160Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.140889ms latest_rtt=52.385174ms srtt=52.022007ms min_rtt=33.939896ms rttvar=3.534482ms cwnd=76503 ssthresh=57603 bytes_in_flight=63871 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9604621, delivered_time: Instant { tv_sec: 208, tv_nsec: 487929456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 435544282 }, end_of_app_limited: 0, last_sent_packet: 7668, largest_acked: 7620, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.460053ms, delivered: 64244, prior_delivered: 9540377, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 435469403 }), send_elapsed: 51.298083ms, ack_elapsed: 52.460053ms, rtt: 52.385174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838236, last_update: Instant { tv_sec: 208, tv_nsec: 488411492 }, next_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.150147784Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7669 [2025-12-13T09:41:22.150150880Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4108805 len=1308 fin=false [2025-12-13T09:41:22.150155739Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.148985ms latest_rtt=52.385174ms srtt=52.022007ms min_rtt=33.939896ms rttvar=3.534482ms cwnd=76503 ssthresh=57603 bytes_in_flight=65221 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9604621, delivered_time: Instant { tv_sec: 208, tv_nsec: 487929456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 435544282 }, end_of_app_limited: 0, last_sent_packet: 7669, largest_acked: 7620, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.460053ms, delivered: 64244, prior_delivered: 9540377, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 435469403 }), send_elapsed: 51.298083ms, ack_elapsed: 52.460053ms, rtt: 52.385174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838236, last_update: Instant { tv_sec: 208, tv_nsec: 488411492 }, next_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.150168974Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7670 [2025-12-13T09:41:22.150171969Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4110113 len=1308 fin=false [2025-12-13T09:41:22.150176598Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.149716ms latest_rtt=52.385174ms srtt=52.022007ms min_rtt=33.939896ms rttvar=3.534482ms cwnd=76503 ssthresh=57603 bytes_in_flight=66571 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9604621, delivered_time: Instant { tv_sec: 208, tv_nsec: 487929456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 435544282 }, end_of_app_limited: 0, last_sent_packet: 7670, largest_acked: 7620, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.460053ms, delivered: 64244, prior_delivered: 9540377, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 435469403 }), send_elapsed: 51.298083ms, ack_elapsed: 52.460053ms, rtt: 52.385174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838236, last_update: Instant { tv_sec: 208, tv_nsec: 488411492 }, next_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.150189101Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7671 [2025-12-13T09:41:22.150194692Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4111421 len=1308 fin=false [2025-12-13T09:41:22.150199571Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.147472ms latest_rtt=52.385174ms srtt=52.022007ms min_rtt=33.939896ms rttvar=3.534482ms cwnd=76503 ssthresh=57603 bytes_in_flight=67921 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9604621, delivered_time: Instant { tv_sec: 208, tv_nsec: 487929456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 435544282 }, end_of_app_limited: 0, last_sent_packet: 7671, largest_acked: 7620, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.460053ms, delivered: 64244, prior_delivered: 9540377, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 435469403 }), send_elapsed: 51.298083ms, ack_elapsed: 52.460053ms, rtt: 52.385174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838236, last_update: Instant { tv_sec: 208, tv_nsec: 488411492 }, next_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.150350091Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 488411492 } }) [2025-12-13T09:41:22.150361853Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.150366742Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.150373304Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.150385617Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7672 [2025-12-13T09:41:22.150391277Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4112729 len=1308 fin=false [2025-12-13T09:41:22.150403530Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.132885ms latest_rtt=52.385174ms srtt=52.022007ms min_rtt=33.939896ms rttvar=3.534482ms cwnd=76503 ssthresh=57603 bytes_in_flight=69271 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9604621, delivered_time: Instant { tv_sec: 208, tv_nsec: 487929456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 435544282 }, end_of_app_limited: 0, last_sent_packet: 7672, largest_acked: 7620, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.460053ms, delivered: 64244, prior_delivered: 9540377, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 435469403 }), send_elapsed: 51.298083ms, ack_elapsed: 52.460053ms, rtt: 52.385174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838236, last_update: Instant { tv_sec: 208, tv_nsec: 488411492 }, next_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.150434438Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7673 [2025-12-13T09:41:22.150440319Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4114037 len=1308 fin=false [2025-12-13T09:41:22.150456519Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.130911ms latest_rtt=52.385174ms srtt=52.022007ms min_rtt=33.939896ms rttvar=3.534482ms cwnd=76503 ssthresh=57603 bytes_in_flight=70621 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9604621, delivered_time: Instant { tv_sec: 208, tv_nsec: 487929456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 435544282 }, end_of_app_limited: 0, last_sent_packet: 7673, largest_acked: 7620, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.460053ms, delivered: 64244, prior_delivered: 9540377, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 435469403 }), send_elapsed: 51.298083ms, ack_elapsed: 52.460053ms, rtt: 52.385174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838236, last_update: Instant { tv_sec: 208, tv_nsec: 488411492 }, next_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.150485703Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7674 [2025-12-13T09:41:22.150491504Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4115345 len=1308 fin=false [2025-12-13T09:41:22.150500310Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.138726ms latest_rtt=52.385174ms srtt=52.022007ms min_rtt=33.939896ms rttvar=3.534482ms cwnd=76503 ssthresh=57603 bytes_in_flight=71971 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9604621, delivered_time: Instant { tv_sec: 208, tv_nsec: 487929456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 435544282 }, end_of_app_limited: 0, last_sent_packet: 7674, largest_acked: 7620, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.460053ms, delivered: 64244, prior_delivered: 9540377, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 435469403 }), send_elapsed: 51.298083ms, ack_elapsed: 52.460053ms, rtt: 52.385174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838236, last_update: Instant { tv_sec: 208, tv_nsec: 488411492 }, next_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.150527471Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7675 [2025-12-13T09:41:22.150532861Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4116653 len=1308 fin=false [2025-12-13T09:41:22.150542288Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.139266ms latest_rtt=52.385174ms srtt=52.022007ms min_rtt=33.939896ms rttvar=3.534482ms cwnd=76503 ssthresh=57603 bytes_in_flight=73321 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9604621, delivered_time: Instant { tv_sec: 208, tv_nsec: 487929456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 435544282 }, end_of_app_limited: 0, last_sent_packet: 7675, largest_acked: 7620, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.460053ms, delivered: 64244, prior_delivered: 9540377, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 435469403 }), send_elapsed: 51.298083ms, ack_elapsed: 52.460053ms, rtt: 52.385174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838236, last_update: Instant { tv_sec: 208, tv_nsec: 488411492 }, next_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.150579447Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7676 [2025-12-13T09:41:22.150585599Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4117961 len=1308 fin=false [2025-12-13T09:41:22.150595047Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.136442ms latest_rtt=52.385174ms srtt=52.022007ms min_rtt=33.939896ms rttvar=3.534482ms cwnd=76503 ssthresh=57603 bytes_in_flight=74671 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9604621, delivered_time: Instant { tv_sec: 208, tv_nsec: 487929456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 435544282 }, end_of_app_limited: 0, last_sent_packet: 7676, largest_acked: 7620, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.460053ms, delivered: 64244, prior_delivered: 9540377, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 435469403 }), send_elapsed: 51.298083ms, ack_elapsed: 52.460053ms, rtt: 52.385174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838236, last_update: Instant { tv_sec: 208, tv_nsec: 488411492 }, next_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.150625954Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7677 [2025-12-13T09:41:22.150632136Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4119269 len=1308 fin=false [2025-12-13T09:41:22.150642916Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.135689ms latest_rtt=52.385174ms srtt=52.022007ms min_rtt=33.939896ms rttvar=3.534482ms cwnd=76503 ssthresh=57603 bytes_in_flight=76021 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9604621, delivered_time: Instant { tv_sec: 208, tv_nsec: 487929456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 435544282 }, end_of_app_limited: 0, last_sent_packet: 7677, largest_acked: 7620, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.460053ms, delivered: 64244, prior_delivered: 9540377, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 435469403 }), send_elapsed: 51.298083ms, ack_elapsed: 52.460053ms, rtt: 52.385174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838236, last_update: Instant { tv_sec: 208, tv_nsec: 488411492 }, next_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.150673753Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=448 pn=7678 [2025-12-13T09:41:22.150686617Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4120577 len=440 fin=false [2025-12-13T09:41:22.150697487Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.128887ms latest_rtt=52.385174ms srtt=52.022007ms min_rtt=33.939896ms rttvar=3.534482ms cwnd=76503 ssthresh=57603 bytes_in_flight=76503 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9604621, delivered_time: Instant { tv_sec: 208, tv_nsec: 487929456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 435544282 }, end_of_app_limited: 0, last_sent_packet: 7678, largest_acked: 7620, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.460053ms, delivered: 64244, prior_delivered: 9540377, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 435469403 }), send_elapsed: 51.298083ms, ack_elapsed: 52.460053ms, rtt: 52.385174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838236, last_update: Instant { tv_sec: 208, tv_nsec: 488411492 }, next_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.150793516Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8582 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 488411492 } }) [2025-12-13T09:41:22.150800389Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.150804967Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.150812311Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.150815146Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.159491128Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.159505104Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.159515022Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=922 [2025-12-13T09:41:22.159525001Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=16 blocks=[7560..7568, 7570..7588, 7590..7630] ecn_counts=None [2025-12-13T09:41:22.159532645Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7621 [2025-12-13T09:41:22.159537654Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7622 [2025-12-13T09:41:22.159542413Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7623 [2025-12-13T09:41:22.159547262Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7624 [2025-12-13T09:41:22.159551740Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7625 [2025-12-13T09:41:22.159556580Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7626 [2025-12-13T09:41:22.159561238Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7627 [2025-12-13T09:41:22.159565997Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7628 [2025-12-13T09:41:22.159570866Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7629 [2025-12-13T09:41:22.159575395Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7630 [2025-12-13T09:41:22.159582838Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:22.159610059Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.159615599Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.159623845Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7679 [2025-12-13T09:41:22.159627201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4121017 len=1308 fin=false [2025-12-13T09:41:22.159634805Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.884434ms latest_rtt=51.834538ms srtt=51.982573ms min_rtt=33.939896ms rttvar=2.729728ms cwnd=76503 ssthresh=57603 bytes_in_flight=65121 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9617353, delivered_time: Instant { tv_sec: 208, tv_nsec: 498437205 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 446602667 }, end_of_app_limited: 0, last_sent_packet: 7679, largest_acked: 7630, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.974804ms, delivered: 51326, prior_delivered: 9566027, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 456462401 }), send_elapsed: 41.862416ms, ack_elapsed: 41.974804ms, rtt: 51.834538ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1839630, last_update: Instant { tv_sec: 208, tv_nsec: 498541790 }, next_time: Instant { tv_sec: 208, tv_nsec: 498541790 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.159651466Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7680 [2025-12-13T09:41:22.159654562Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4122325 len=1308 fin=false [2025-12-13T09:41:22.159659431Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.891136ms latest_rtt=51.834538ms srtt=51.982573ms min_rtt=33.939896ms rttvar=2.729728ms cwnd=76503 ssthresh=57603 bytes_in_flight=66471 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9617353, delivered_time: Instant { tv_sec: 208, tv_nsec: 498437205 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 446602667 }, end_of_app_limited: 0, last_sent_packet: 7680, largest_acked: 7630, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.974804ms, delivered: 51326, prior_delivered: 9566027, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 456462401 }), send_elapsed: 41.862416ms, ack_elapsed: 41.974804ms, rtt: 51.834538ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1839630, last_update: Instant { tv_sec: 208, tv_nsec: 498541790 }, next_time: Instant { tv_sec: 208, tv_nsec: 498541790 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.159672656Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7681 [2025-12-13T09:41:22.159675741Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4123633 len=1308 fin=false [2025-12-13T09:41:22.159680440Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.891577ms latest_rtt=51.834538ms srtt=51.982573ms min_rtt=33.939896ms rttvar=2.729728ms cwnd=76503 ssthresh=57603 bytes_in_flight=67821 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9617353, delivered_time: Instant { tv_sec: 208, tv_nsec: 498437205 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 446602667 }, end_of_app_limited: 0, last_sent_packet: 7681, largest_acked: 7630, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.974804ms, delivered: 51326, prior_delivered: 9566027, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 456462401 }), send_elapsed: 41.862416ms, ack_elapsed: 41.974804ms, rtt: 51.834538ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1839630, last_update: Instant { tv_sec: 208, tv_nsec: 498541790 }, next_time: Instant { tv_sec: 208, tv_nsec: 498541790 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.159696720Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7682 [2025-12-13T09:41:22.159699816Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4124941 len=1308 fin=false [2025-12-13T09:41:22.159714293Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.881648ms latest_rtt=51.834538ms srtt=51.982573ms min_rtt=33.939896ms rttvar=2.729728ms cwnd=76503 ssthresh=57603 bytes_in_flight=69171 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9617353, delivered_time: Instant { tv_sec: 208, tv_nsec: 498437205 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 446602667 }, end_of_app_limited: 0, last_sent_packet: 7682, largest_acked: 7630, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.974804ms, delivered: 51326, prior_delivered: 9566027, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 456462401 }), send_elapsed: 41.862416ms, ack_elapsed: 41.974804ms, rtt: 51.834538ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1839630, last_update: Instant { tv_sec: 208, tv_nsec: 498541790 }, next_time: Instant { tv_sec: 208, tv_nsec: 498541790 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.159727778Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7683 [2025-12-13T09:41:22.159730824Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4126249 len=1308 fin=false [2025-12-13T09:41:22.159735693Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.891256ms latest_rtt=51.834538ms srtt=51.982573ms min_rtt=33.939896ms rttvar=2.729728ms cwnd=76503 ssthresh=57603 bytes_in_flight=70521 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9617353, delivered_time: Instant { tv_sec: 208, tv_nsec: 498437205 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 446602667 }, end_of_app_limited: 0, last_sent_packet: 7683, largest_acked: 7630, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.974804ms, delivered: 51326, prior_delivered: 9566027, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 456462401 }), send_elapsed: 41.862416ms, ack_elapsed: 41.974804ms, rtt: 51.834538ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1839630, last_update: Instant { tv_sec: 208, tv_nsec: 498541790 }, next_time: Instant { tv_sec: 208, tv_nsec: 498541790 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.159750981Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7684 [2025-12-13T09:41:22.159754017Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4127557 len=1308 fin=false [2025-12-13T09:41:22.159758656Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.891687ms latest_rtt=51.834538ms srtt=51.982573ms min_rtt=33.939896ms rttvar=2.729728ms cwnd=76503 ssthresh=57603 bytes_in_flight=71871 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9617353, delivered_time: Instant { tv_sec: 208, tv_nsec: 498437205 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 446602667 }, end_of_app_limited: 0, last_sent_packet: 7684, largest_acked: 7630, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.974804ms, delivered: 51326, prior_delivered: 9566027, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 456462401 }), send_elapsed: 41.862416ms, ack_elapsed: 41.974804ms, rtt: 51.834538ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1839630, last_update: Instant { tv_sec: 208, tv_nsec: 498541790 }, next_time: Instant { tv_sec: 208, tv_nsec: 498541790 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.159771319Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7685 [2025-12-13T09:41:22.159774325Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4128865 len=1308 fin=false [2025-12-13T09:41:22.159778973Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.891767ms latest_rtt=51.834538ms srtt=51.982573ms min_rtt=33.939896ms rttvar=2.729728ms cwnd=76503 ssthresh=57603 bytes_in_flight=73221 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9617353, delivered_time: Instant { tv_sec: 208, tv_nsec: 498437205 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 446602667 }, end_of_app_limited: 0, last_sent_packet: 7685, largest_acked: 7630, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.974804ms, delivered: 51326, prior_delivered: 9566027, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 456462401 }), send_elapsed: 41.862416ms, ack_elapsed: 41.974804ms, rtt: 51.834538ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1839630, last_update: Instant { tv_sec: 208, tv_nsec: 498541790 }, next_time: Instant { tv_sec: 208, tv_nsec: 498541790 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.159791507Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7686 [2025-12-13T09:41:22.159794502Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4130173 len=1308 fin=false [2025-12-13T09:41:22.159799121Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.891897ms latest_rtt=51.834538ms srtt=51.982573ms min_rtt=33.939896ms rttvar=2.729728ms cwnd=76503 ssthresh=57603 bytes_in_flight=74571 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9617353, delivered_time: Instant { tv_sec: 208, tv_nsec: 498437205 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 446602667 }, end_of_app_limited: 0, last_sent_packet: 7686, largest_acked: 7630, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.974804ms, delivered: 51326, prior_delivered: 9566027, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 456462401 }), send_elapsed: 41.862416ms, ack_elapsed: 41.974804ms, rtt: 51.834538ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1839630, last_update: Instant { tv_sec: 208, tv_nsec: 498541790 }, next_time: Instant { tv_sec: 208, tv_nsec: 498541790 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.159814700Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7687 [2025-12-13T09:41:22.159817755Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4131481 len=1308 fin=false [2025-12-13T09:41:22.159822394Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.891386ms latest_rtt=51.834538ms srtt=51.982573ms min_rtt=33.939896ms rttvar=2.729728ms cwnd=76503 ssthresh=57603 bytes_in_flight=75921 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9617353, delivered_time: Instant { tv_sec: 208, tv_nsec: 498437205 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 446602667 }, end_of_app_limited: 0, last_sent_packet: 7687, largest_acked: 7630, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.974804ms, delivered: 51326, prior_delivered: 9566027, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 456462401 }), send_elapsed: 41.862416ms, ack_elapsed: 41.974804ms, rtt: 51.834538ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1839630, last_update: Instant { tv_sec: 208, tv_nsec: 498541790 }, next_time: Instant { tv_sec: 208, tv_nsec: 498541790 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.159834947Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=548 pn=7688 [2025-12-13T09:41:22.159837963Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4132789 len=540 fin=false [2025-12-13T09:41:22.159842441Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.892098ms latest_rtt=51.834538ms srtt=51.982573ms min_rtt=33.939896ms rttvar=2.729728ms cwnd=76503 ssthresh=57603 bytes_in_flight=76503 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9617353, delivered_time: Instant { tv_sec: 208, tv_nsec: 498437205 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 446602667 }, end_of_app_limited: 0, last_sent_packet: 7688, largest_acked: 7630, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.974804ms, delivered: 51326, prior_delivered: 9566027, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 456462401 }), send_elapsed: 41.862416ms, ack_elapsed: 41.974804ms, rtt: 51.834538ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1839630, last_update: Instant { tv_sec: 208, tv_nsec: 498541790 }, next_time: Instant { tv_sec: 208, tv_nsec: 498541790 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.159947677Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12732 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 498541790 } }) [2025-12-13T09:41:22.159953889Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.159957936Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.159963126Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.159965871Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.170416482Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.170432121Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.170442089Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=923 [2025-12-13T09:41:22.170452128Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7560..7568, 7570..7588, 7590..7640] ecn_counts=None [2025-12-13T09:41:22.170460133Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7631 [2025-12-13T09:41:22.170465302Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7632 [2025-12-13T09:41:22.170470151Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7633 [2025-12-13T09:41:22.170475020Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7634 [2025-12-13T09:41:22.170479950Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7635 [2025-12-13T09:41:22.170484378Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7636 [2025-12-13T09:41:22.170487203Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7637 [2025-12-13T09:41:22.170489868Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7638 [2025-12-13T09:41:22.170492533Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7639 [2025-12-13T09:41:22.170495198Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7640 [2025-12-13T09:41:22.170500758Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:22.170517600Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.170522719Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.170530854Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7689 [2025-12-13T09:41:22.170534161Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4133329 len=1308 fin=false [2025-12-13T09:41:22.170541274Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.159503ms latest_rtt=41.835993ms srtt=50.69625ms min_rtt=33.939896ms rttvar=4.619941ms cwnd=76503 ssthresh=57603 bytes_in_flight=64514 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9630692, delivered_time: Instant { tv_sec: 208, tv_nsec: 509364292 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 467528299 }, end_of_app_limited: 0, last_sent_packet: 7689, largest_acked: 7640, rate_sample: RateSample { bandwidth: 7.91 Mbps, is_app_limited: false, interval: 51.755291ms, delivered: 51165, prior_delivered: 9579527, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 467442600 }), send_elapsed: 51.755291ms, ack_elapsed: 41.921692ms, rtt: 41.835993ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886308, last_update: Instant { tv_sec: 208, tv_nsec: 509448819 }, next_time: Instant { tv_sec: 208, tv_nsec: 509448819 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.170564176Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7690 [2025-12-13T09:41:22.170567392Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4134637 len=1308 fin=false [2025-12-13T09:41:22.170572372Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.165104ms latest_rtt=41.835993ms srtt=50.69625ms min_rtt=33.939896ms rttvar=4.619941ms cwnd=76503 ssthresh=57603 bytes_in_flight=65864 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9630692, delivered_time: Instant { tv_sec: 208, tv_nsec: 509364292 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 467528299 }, end_of_app_limited: 0, last_sent_packet: 7690, largest_acked: 7640, rate_sample: RateSample { bandwidth: 7.91 Mbps, is_app_limited: false, interval: 51.755291ms, delivered: 51165, prior_delivered: 9579527, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 467442600 }), send_elapsed: 51.755291ms, ack_elapsed: 41.921692ms, rtt: 41.835993ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886308, last_update: Instant { tv_sec: 208, tv_nsec: 509448819 }, next_time: Instant { tv_sec: 208, tv_nsec: 509448819 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.170586528Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7691 [2025-12-13T09:41:22.170589573Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4135945 len=1308 fin=false [2025-12-13T09:41:22.170594222Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.166105ms latest_rtt=41.835993ms srtt=50.69625ms min_rtt=33.939896ms rttvar=4.619941ms cwnd=76503 ssthresh=57603 bytes_in_flight=67214 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9630692, delivered_time: Instant { tv_sec: 208, tv_nsec: 509364292 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 467528299 }, end_of_app_limited: 0, last_sent_packet: 7691, largest_acked: 7640, rate_sample: RateSample { bandwidth: 7.91 Mbps, is_app_limited: false, interval: 51.755291ms, delivered: 51165, prior_delivered: 9579527, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 467442600 }), send_elapsed: 51.755291ms, ack_elapsed: 41.921692ms, rtt: 41.835993ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886308, last_update: Instant { tv_sec: 208, tv_nsec: 509448819 }, next_time: Instant { tv_sec: 208, tv_nsec: 509448819 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.170611114Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7692 [2025-12-13T09:41:22.170614259Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4137253 len=1308 fin=false [2025-12-13T09:41:22.170619148Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.165755ms latest_rtt=41.835993ms srtt=50.69625ms min_rtt=33.939896ms rttvar=4.619941ms cwnd=76503 ssthresh=57603 bytes_in_flight=68564 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9630692, delivered_time: Instant { tv_sec: 208, tv_nsec: 509364292 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 467528299 }, end_of_app_limited: 0, last_sent_packet: 7692, largest_acked: 7640, rate_sample: RateSample { bandwidth: 7.91 Mbps, is_app_limited: false, interval: 51.755291ms, delivered: 51165, prior_delivered: 9579527, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 467442600 }), send_elapsed: 51.755291ms, ack_elapsed: 41.921692ms, rtt: 41.835993ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886308, last_update: Instant { tv_sec: 208, tv_nsec: 509448819 }, next_time: Instant { tv_sec: 208, tv_nsec: 509448819 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.170632964Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7693 [2025-12-13T09:41:22.170636000Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4138561 len=1308 fin=false [2025-12-13T09:41:22.170640769Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.165925ms latest_rtt=41.835993ms srtt=50.69625ms min_rtt=33.939896ms rttvar=4.619941ms cwnd=76503 ssthresh=57603 bytes_in_flight=69914 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9630692, delivered_time: Instant { tv_sec: 208, tv_nsec: 509364292 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 467528299 }, end_of_app_limited: 0, last_sent_packet: 7693, largest_acked: 7640, rate_sample: RateSample { bandwidth: 7.91 Mbps, is_app_limited: false, interval: 51.755291ms, delivered: 51165, prior_delivered: 9579527, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 467442600 }), send_elapsed: 51.755291ms, ack_elapsed: 41.921692ms, rtt: 41.835993ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886308, last_update: Instant { tv_sec: 208, tv_nsec: 509448819 }, next_time: Instant { tv_sec: 208, tv_nsec: 509448819 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.170654324Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7694 [2025-12-13T09:41:22.170657340Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4139869 len=1308 fin=false [2025-12-13T09:41:22.170661998Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.166287ms latest_rtt=41.835993ms srtt=50.69625ms min_rtt=33.939896ms rttvar=4.619941ms cwnd=76503 ssthresh=57603 bytes_in_flight=71264 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9630692, delivered_time: Instant { tv_sec: 208, tv_nsec: 509364292 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 467528299 }, end_of_app_limited: 0, last_sent_packet: 7694, largest_acked: 7640, rate_sample: RateSample { bandwidth: 7.91 Mbps, is_app_limited: false, interval: 51.755291ms, delivered: 51165, prior_delivered: 9579527, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 467442600 }), send_elapsed: 51.755291ms, ack_elapsed: 41.921692ms, rtt: 41.835993ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886308, last_update: Instant { tv_sec: 208, tv_nsec: 509448819 }, next_time: Instant { tv_sec: 208, tv_nsec: 509448819 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.170678359Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7695 [2025-12-13T09:41:22.170681424Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4141177 len=1308 fin=false [2025-12-13T09:41:22.170686123Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.166086ms latest_rtt=41.835993ms srtt=50.69625ms min_rtt=33.939896ms rttvar=4.619941ms cwnd=76503 ssthresh=57603 bytes_in_flight=72614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9630692, delivered_time: Instant { tv_sec: 208, tv_nsec: 509364292 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 467528299 }, end_of_app_limited: 0, last_sent_packet: 7695, largest_acked: 7640, rate_sample: RateSample { bandwidth: 7.91 Mbps, is_app_limited: false, interval: 51.755291ms, delivered: 51165, prior_delivered: 9579527, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 467442600 }), send_elapsed: 51.755291ms, ack_elapsed: 41.921692ms, rtt: 41.835993ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886308, last_update: Instant { tv_sec: 208, tv_nsec: 509448819 }, next_time: Instant { tv_sec: 208, tv_nsec: 509448819 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.170699879Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7696 [2025-12-13T09:41:22.170702915Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4142485 len=1308 fin=false [2025-12-13T09:41:22.170707573Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.166136ms latest_rtt=41.835993ms srtt=50.69625ms min_rtt=33.939896ms rttvar=4.619941ms cwnd=76503 ssthresh=57603 bytes_in_flight=73964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9630692, delivered_time: Instant { tv_sec: 208, tv_nsec: 509364292 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 467528299 }, end_of_app_limited: 0, last_sent_packet: 7696, largest_acked: 7640, rate_sample: RateSample { bandwidth: 7.91 Mbps, is_app_limited: false, interval: 51.755291ms, delivered: 51165, prior_delivered: 9579527, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 467442600 }), send_elapsed: 51.755291ms, ack_elapsed: 41.921692ms, rtt: 41.835993ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886308, last_update: Instant { tv_sec: 208, tv_nsec: 509448819 }, next_time: Instant { tv_sec: 208, tv_nsec: 509448819 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.170723854Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7697 [2025-12-13T09:41:22.170726939Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4143793 len=1308 fin=false [2025-12-13T09:41:22.170731628Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.166066ms latest_rtt=41.835993ms srtt=50.69625ms min_rtt=33.939896ms rttvar=4.619941ms cwnd=76503 ssthresh=57603 bytes_in_flight=75314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9630692, delivered_time: Instant { tv_sec: 208, tv_nsec: 509364292 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 467528299 }, end_of_app_limited: 0, last_sent_packet: 7697, largest_acked: 7640, rate_sample: RateSample { bandwidth: 7.91 Mbps, is_app_limited: false, interval: 51.755291ms, delivered: 51165, prior_delivered: 9579527, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 467442600 }), send_elapsed: 51.755291ms, ack_elapsed: 41.921692ms, rtt: 41.835993ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886308, last_update: Instant { tv_sec: 208, tv_nsec: 509448819 }, next_time: Instant { tv_sec: 208, tv_nsec: 509448819 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.170745163Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1155 pn=7698 [2025-12-13T09:41:22.170748189Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4145101 len=1147 fin=false [2025-12-13T09:41:22.170752857Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.166316ms latest_rtt=41.835993ms srtt=50.69625ms min_rtt=33.939896ms rttvar=4.619941ms cwnd=76503 ssthresh=57603 bytes_in_flight=76503 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9630692, delivered_time: Instant { tv_sec: 208, tv_nsec: 509364292 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 467528299 }, end_of_app_limited: 0, last_sent_packet: 7698, largest_acked: 7640, rate_sample: RateSample { bandwidth: 7.91 Mbps, is_app_limited: false, interval: 51.755291ms, delivered: 51165, prior_delivered: 9579527, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 467442600 }), send_elapsed: 51.755291ms, ack_elapsed: 41.921692ms, rtt: 41.835993ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886308, last_update: Instant { tv_sec: 208, tv_nsec: 509448819 }, next_time: Instant { tv_sec: 208, tv_nsec: 509448819 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.170855067Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13339 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 509448819 } }) [2025-12-13T09:41:22.170860868Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.170865016Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.170874093Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.170876948Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.181438057Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.181452895Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.181462563Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=924 [2025-12-13T09:41:22.181472682Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7611..7650] ecn_counts=None [2025-12-13T09:41:22.181479334Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7641 [2025-12-13T09:41:22.181484624Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7642 [2025-12-13T09:41:22.181489453Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7643 [2025-12-13T09:41:22.181494352Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7644 [2025-12-13T09:41:22.181499141Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7645 [2025-12-13T09:41:22.181503679Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7646 [2025-12-13T09:41:22.181508648Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7647 [2025-12-13T09:41:22.181513477Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7648 [2025-12-13T09:41:22.181517455Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7649 [2025-12-13T09:41:22.181520120Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7650 [2025-12-13T09:41:22.181525410Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:22.181555586Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.181560946Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.181569131Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7699 [2025-12-13T09:41:22.181572397Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4146248 len=1308 fin=false [2025-12-13T09:41:22.181579851Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.981658ms latest_rtt=42.342716ms srtt=49.633057ms min_rtt=33.939896ms rttvar=5.591338ms cwnd=77853 ssthresh=57603 bytes_in_flight=64353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9644192, delivered_time: Instant { tv_sec: 208, tv_nsec: 520384616 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 478041900 }, end_of_app_limited: 0, last_sent_packet: 7699, largest_acked: 7650, rate_sample: RateSample { bandwidth: 6.70 Mbps, is_app_limited: false, interval: 62.268892ms, delivered: 52172, prior_delivered: 9592020, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 477688743 }), send_elapsed: 62.268892ms, ack_elapsed: 42.695873ms, rtt: 42.342716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1960714, last_update: Instant { tv_sec: 208, tv_nsec: 520487116 }, next_time: Instant { tv_sec: 208, tv_nsec: 520487116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.181600159Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7700 [2025-12-13T09:41:22.181603355Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4147556 len=1308 fin=false [2025-12-13T09:41:22.181608404Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.987279ms latest_rtt=42.342716ms srtt=49.633057ms min_rtt=33.939896ms rttvar=5.591338ms cwnd=77853 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9644192, delivered_time: Instant { tv_sec: 208, tv_nsec: 520384616 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 478041900 }, end_of_app_limited: 0, last_sent_packet: 7700, largest_acked: 7650, rate_sample: RateSample { bandwidth: 6.70 Mbps, is_app_limited: false, interval: 62.268892ms, delivered: 52172, prior_delivered: 9592020, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 477688743 }), send_elapsed: 62.268892ms, ack_elapsed: 42.695873ms, rtt: 42.342716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1960714, last_update: Instant { tv_sec: 208, tv_nsec: 520487116 }, next_time: Instant { tv_sec: 208, tv_nsec: 520487116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.181622500Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7701 [2025-12-13T09:41:22.181625566Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4148864 len=1308 fin=false [2025-12-13T09:41:22.181630225Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.98845ms latest_rtt=42.342716ms srtt=49.633057ms min_rtt=33.939896ms rttvar=5.591338ms cwnd=77853 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9644192, delivered_time: Instant { tv_sec: 208, tv_nsec: 520384616 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 478041900 }, end_of_app_limited: 0, last_sent_packet: 7701, largest_acked: 7650, rate_sample: RateSample { bandwidth: 6.70 Mbps, is_app_limited: false, interval: 62.268892ms, delivered: 52172, prior_delivered: 9592020, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 477688743 }), send_elapsed: 62.268892ms, ack_elapsed: 42.695873ms, rtt: 42.342716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1960714, last_update: Instant { tv_sec: 208, tv_nsec: 520487116 }, next_time: Instant { tv_sec: 208, tv_nsec: 520487116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.181644030Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7702 [2025-12-13T09:41:22.181647086Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4150172 len=1308 fin=false [2025-12-13T09:41:22.181651755Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.988561ms latest_rtt=42.342716ms srtt=49.633057ms min_rtt=33.939896ms rttvar=5.591338ms cwnd=77853 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9644192, delivered_time: Instant { tv_sec: 208, tv_nsec: 520384616 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 478041900 }, end_of_app_limited: 0, last_sent_packet: 7702, largest_acked: 7650, rate_sample: RateSample { bandwidth: 6.70 Mbps, is_app_limited: false, interval: 62.268892ms, delivered: 52172, prior_delivered: 9592020, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 477688743 }), send_elapsed: 62.268892ms, ack_elapsed: 42.695873ms, rtt: 42.342716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1960714, last_update: Instant { tv_sec: 208, tv_nsec: 520487116 }, next_time: Instant { tv_sec: 208, tv_nsec: 520487116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.181668175Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7703 [2025-12-13T09:41:22.181671271Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4151480 len=1308 fin=false [2025-12-13T09:41:22.181675940Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.988451ms latest_rtt=42.342716ms srtt=49.633057ms min_rtt=33.939896ms rttvar=5.591338ms cwnd=77853 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9644192, delivered_time: Instant { tv_sec: 208, tv_nsec: 520384616 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 478041900 }, end_of_app_limited: 0, last_sent_packet: 7703, largest_acked: 7650, rate_sample: RateSample { bandwidth: 6.70 Mbps, is_app_limited: false, interval: 62.268892ms, delivered: 52172, prior_delivered: 9592020, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 477688743 }), send_elapsed: 62.268892ms, ack_elapsed: 42.695873ms, rtt: 42.342716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1960714, last_update: Instant { tv_sec: 208, tv_nsec: 520487116 }, next_time: Instant { tv_sec: 208, tv_nsec: 520487116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.181689535Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7704 [2025-12-13T09:41:22.181692551Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4152788 len=1308 fin=false [2025-12-13T09:41:22.181697139Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.98872ms latest_rtt=42.342716ms srtt=49.633057ms min_rtt=33.939896ms rttvar=5.591338ms cwnd=77853 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9644192, delivered_time: Instant { tv_sec: 208, tv_nsec: 520384616 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 478041900 }, end_of_app_limited: 0, last_sent_packet: 7704, largest_acked: 7650, rate_sample: RateSample { bandwidth: 6.70 Mbps, is_app_limited: false, interval: 62.268892ms, delivered: 52172, prior_delivered: 9592020, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 477688743 }), send_elapsed: 62.268892ms, ack_elapsed: 42.695873ms, rtt: 42.342716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1960714, last_update: Instant { tv_sec: 208, tv_nsec: 520487116 }, next_time: Instant { tv_sec: 208, tv_nsec: 520487116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.181713540Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7705 [2025-12-13T09:41:22.181716595Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4154096 len=1308 fin=false [2025-12-13T09:41:22.181721424Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.988371ms latest_rtt=42.342716ms srtt=49.633057ms min_rtt=33.939896ms rttvar=5.591338ms cwnd=77853 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9644192, delivered_time: Instant { tv_sec: 208, tv_nsec: 520384616 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 478041900 }, end_of_app_limited: 0, last_sent_packet: 7705, largest_acked: 7650, rate_sample: RateSample { bandwidth: 6.70 Mbps, is_app_limited: false, interval: 62.268892ms, delivered: 52172, prior_delivered: 9592020, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 477688743 }), send_elapsed: 62.268892ms, ack_elapsed: 42.695873ms, rtt: 42.342716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1960714, last_update: Instant { tv_sec: 208, tv_nsec: 520487116 }, next_time: Instant { tv_sec: 208, tv_nsec: 520487116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.181735080Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7706 [2025-12-13T09:41:22.181738085Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4155404 len=1308 fin=false [2025-12-13T09:41:22.181742794Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.988541ms latest_rtt=42.342716ms srtt=49.633057ms min_rtt=33.939896ms rttvar=5.591338ms cwnd=77853 ssthresh=57603 bytes_in_flight=73803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9644192, delivered_time: Instant { tv_sec: 208, tv_nsec: 520384616 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 478041900 }, end_of_app_limited: 0, last_sent_packet: 7706, largest_acked: 7650, rate_sample: RateSample { bandwidth: 6.70 Mbps, is_app_limited: false, interval: 62.268892ms, delivered: 52172, prior_delivered: 9592020, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 477688743 }), send_elapsed: 62.268892ms, ack_elapsed: 42.695873ms, rtt: 42.342716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1960714, last_update: Instant { tv_sec: 208, tv_nsec: 520487116 }, next_time: Instant { tv_sec: 208, tv_nsec: 520487116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.181756279Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7707 [2025-12-13T09:41:22.181759275Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4156712 len=1308 fin=false [2025-12-13T09:41:22.181764034Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.988641ms latest_rtt=42.342716ms srtt=49.633057ms min_rtt=33.939896ms rttvar=5.591338ms cwnd=77853 ssthresh=57603 bytes_in_flight=75153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9644192, delivered_time: Instant { tv_sec: 208, tv_nsec: 520384616 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 478041900 }, end_of_app_limited: 0, last_sent_packet: 7707, largest_acked: 7650, rate_sample: RateSample { bandwidth: 6.70 Mbps, is_app_limited: false, interval: 62.268892ms, delivered: 52172, prior_delivered: 9592020, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 477688743 }), send_elapsed: 62.268892ms, ack_elapsed: 42.695873ms, rtt: 42.342716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1960714, last_update: Instant { tv_sec: 208, tv_nsec: 520487116 }, next_time: Instant { tv_sec: 208, tv_nsec: 520487116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.181783831Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7708 [2025-12-13T09:41:22.181786966Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4158020 len=1308 fin=false [2025-12-13T09:41:22.181791815Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.988199ms latest_rtt=42.342716ms srtt=49.633057ms min_rtt=33.939896ms rttvar=5.591338ms cwnd=77853 ssthresh=57603 bytes_in_flight=76503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9644192, delivered_time: Instant { tv_sec: 208, tv_nsec: 520384616 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 478041900 }, end_of_app_limited: 0, last_sent_packet: 7708, largest_acked: 7650, rate_sample: RateSample { bandwidth: 6.70 Mbps, is_app_limited: false, interval: 62.268892ms, delivered: 52172, prior_delivered: 9592020, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 477688743 }), send_elapsed: 62.268892ms, ack_elapsed: 42.695873ms, rtt: 42.342716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1960714, last_update: Instant { tv_sec: 208, tv_nsec: 520487116 }, next_time: Instant { tv_sec: 208, tv_nsec: 520487116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.181889858Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 520487116 } }) [2025-12-13T09:41:22.181895548Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.181898304Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.181902311Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.181907761Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7710 [2025-12-13T09:41:22.181910837Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4159328 len=1308 fin=false [2025-12-13T09:41:22.181916948Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.985766ms latest_rtt=42.342716ms srtt=49.633057ms min_rtt=33.939896ms rttvar=5.591338ms cwnd=77853 ssthresh=57603 bytes_in_flight=77853 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9644192, delivered_time: Instant { tv_sec: 208, tv_nsec: 520384616 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 478041900 }, end_of_app_limited: 0, last_sent_packet: 7710, largest_acked: 7650, rate_sample: RateSample { bandwidth: 6.70 Mbps, is_app_limited: false, interval: 62.268892ms, delivered: 52172, prior_delivered: 9592020, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 477688743 }), send_elapsed: 62.268892ms, ack_elapsed: 42.695873ms, rtt: 42.342716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1960714, last_update: Instant { tv_sec: 208, tv_nsec: 520487116 }, next_time: Instant { tv_sec: 208, tv_nsec: 520487116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.181935462Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.181952755Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 520487116 } }) [2025-12-13T09:41:22.181957524Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.192542277Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.192557265Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.192567454Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=925 [2025-12-13T09:41:22.192577132Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[7611..7660] ecn_counts=None [2025-12-13T09:41:22.192584175Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7651 [2025-12-13T09:41:22.192588423Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7652 [2025-12-13T09:41:22.192591128Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7653 [2025-12-13T09:41:22.192593803Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7654 [2025-12-13T09:41:22.192596508Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7655 [2025-12-13T09:41:22.192599173Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7656 [2025-12-13T09:41:22.192601858Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7657 [2025-12-13T09:41:22.192604523Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7658 [2025-12-13T09:41:22.192607188Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7659 [2025-12-13T09:41:22.192609853Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7660 [2025-12-13T09:41:22.192614531Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:22.192617657Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:22.192633867Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.192638827Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.192647402Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7711 [2025-12-13T09:41:22.192650799Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=9 blocks=[921..925] ecn_counts=None [2025-12-13T09:41:22.192654115Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4160636 len=1302 fin=false [2025-12-13T09:41:22.192661689Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.276155ms latest_rtt=43.077964ms srtt=48.791669ms min_rtt=33.939896ms rttvar=5.876276ms cwnd=77853 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9657692, delivered_time: Instant { tv_sec: 208, tv_nsec: 531489456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, end_of_app_limited: 0, last_sent_packet: 7711, largest_acked: 7660, rate_sample: RateSample { bandwidth: 8.03 Mbps, is_app_limited: false, interval: 52.86721ms, delivered: 53071, prior_delivered: 9604621, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 487929456 }), send_elapsed: 52.86721ms, ack_elapsed: 43.56ms, rtt: 43.077964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1994525, last_update: Instant { tv_sec: 208, tv_nsec: 531565037 }, next_time: Instant { tv_sec: 208, tv_nsec: 531565037 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.192684572Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7712 [2025-12-13T09:41:22.192687898Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4161938 len=1308 fin=false [2025-12-13T09:41:22.192693318Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.285041ms latest_rtt=43.077964ms srtt=48.791669ms min_rtt=33.939896ms rttvar=5.876276ms cwnd=77853 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9657692, delivered_time: Instant { tv_sec: 208, tv_nsec: 531489456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, end_of_app_limited: 0, last_sent_packet: 7712, largest_acked: 7660, rate_sample: RateSample { bandwidth: 8.03 Mbps, is_app_limited: false, interval: 52.86721ms, delivered: 53071, prior_delivered: 9604621, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 487929456 }), send_elapsed: 52.86721ms, ack_elapsed: 43.56ms, rtt: 43.077964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1994525, last_update: Instant { tv_sec: 208, tv_nsec: 531565037 }, next_time: Instant { tv_sec: 208, tv_nsec: 531565037 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.192707825Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7713 [2025-12-13T09:41:22.192710890Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4163246 len=1308 fin=false [2025-12-13T09:41:22.192715670Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.286483ms latest_rtt=43.077964ms srtt=48.791669ms min_rtt=33.939896ms rttvar=5.876276ms cwnd=77853 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9657692, delivered_time: Instant { tv_sec: 208, tv_nsec: 531489456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, end_of_app_limited: 0, last_sent_packet: 7713, largest_acked: 7660, rate_sample: RateSample { bandwidth: 8.03 Mbps, is_app_limited: false, interval: 52.86721ms, delivered: 53071, prior_delivered: 9604621, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 487929456 }), send_elapsed: 52.86721ms, ack_elapsed: 43.56ms, rtt: 43.077964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1994525, last_update: Instant { tv_sec: 208, tv_nsec: 531565037 }, next_time: Instant { tv_sec: 208, tv_nsec: 531565037 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.192732811Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7714 [2025-12-13T09:41:22.192735887Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4164554 len=1308 fin=false [2025-12-13T09:41:22.192750294Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.276776ms latest_rtt=43.077964ms srtt=48.791669ms min_rtt=33.939896ms rttvar=5.876276ms cwnd=77853 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9657692, delivered_time: Instant { tv_sec: 208, tv_nsec: 531489456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, end_of_app_limited: 0, last_sent_packet: 7714, largest_acked: 7660, rate_sample: RateSample { bandwidth: 8.03 Mbps, is_app_limited: false, interval: 52.86721ms, delivered: 53071, prior_delivered: 9604621, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 487929456 }), send_elapsed: 52.86721ms, ack_elapsed: 43.56ms, rtt: 43.077964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1994525, last_update: Instant { tv_sec: 208, tv_nsec: 531565037 }, next_time: Instant { tv_sec: 208, tv_nsec: 531565037 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.192764450Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7715 [2025-12-13T09:41:22.192767496Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4165862 len=1308 fin=false [2025-12-13T09:41:22.192772325Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.286584ms latest_rtt=43.077964ms srtt=48.791669ms min_rtt=33.939896ms rttvar=5.876276ms cwnd=77853 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9657692, delivered_time: Instant { tv_sec: 208, tv_nsec: 531489456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, end_of_app_limited: 0, last_sent_packet: 7715, largest_acked: 7660, rate_sample: RateSample { bandwidth: 8.03 Mbps, is_app_limited: false, interval: 52.86721ms, delivered: 53071, prior_delivered: 9604621, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 487929456 }), send_elapsed: 52.86721ms, ack_elapsed: 43.56ms, rtt: 43.077964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1994525, last_update: Instant { tv_sec: 208, tv_nsec: 531565037 }, next_time: Instant { tv_sec: 208, tv_nsec: 531565037 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.192785940Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7716 [2025-12-13T09:41:22.192788946Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4167170 len=1308 fin=false [2025-12-13T09:41:22.192796410Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.284199ms latest_rtt=43.077964ms srtt=48.791669ms min_rtt=33.939896ms rttvar=5.876276ms cwnd=77853 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9657692, delivered_time: Instant { tv_sec: 208, tv_nsec: 531489456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, end_of_app_limited: 0, last_sent_packet: 7716, largest_acked: 7660, rate_sample: RateSample { bandwidth: 8.03 Mbps, is_app_limited: false, interval: 52.86721ms, delivered: 53071, prior_delivered: 9604621, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 487929456 }), send_elapsed: 52.86721ms, ack_elapsed: 43.56ms, rtt: 43.077964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1994525, last_update: Instant { tv_sec: 208, tv_nsec: 531565037 }, next_time: Instant { tv_sec: 208, tv_nsec: 531565037 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.192810386Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7717 [2025-12-13T09:41:22.192813421Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4168478 len=1308 fin=false [2025-12-13T09:41:22.192818300Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.286403ms latest_rtt=43.077964ms srtt=48.791669ms min_rtt=33.939896ms rttvar=5.876276ms cwnd=77853 ssthresh=57603 bytes_in_flight=73803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9657692, delivered_time: Instant { tv_sec: 208, tv_nsec: 531489456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, end_of_app_limited: 0, last_sent_packet: 7717, largest_acked: 7660, rate_sample: RateSample { bandwidth: 8.03 Mbps, is_app_limited: false, interval: 52.86721ms, delivered: 53071, prior_delivered: 9604621, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 487929456 }), send_elapsed: 52.86721ms, ack_elapsed: 43.56ms, rtt: 43.077964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1994525, last_update: Instant { tv_sec: 208, tv_nsec: 531565037 }, next_time: Instant { tv_sec: 208, tv_nsec: 531565037 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.192831846Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7718 [2025-12-13T09:41:22.192834881Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4169786 len=1308 fin=false [2025-12-13T09:41:22.192839670Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.286835ms latest_rtt=43.077964ms srtt=48.791669ms min_rtt=33.939896ms rttvar=5.876276ms cwnd=77853 ssthresh=57603 bytes_in_flight=75153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9657692, delivered_time: Instant { tv_sec: 208, tv_nsec: 531489456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, end_of_app_limited: 0, last_sent_packet: 7718, largest_acked: 7660, rate_sample: RateSample { bandwidth: 8.03 Mbps, is_app_limited: false, interval: 52.86721ms, delivered: 53071, prior_delivered: 9604621, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 487929456 }), send_elapsed: 52.86721ms, ack_elapsed: 43.56ms, rtt: 43.077964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1994525, last_update: Instant { tv_sec: 208, tv_nsec: 531565037 }, next_time: Instant { tv_sec: 208, tv_nsec: 531565037 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.192855930Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7719 [2025-12-13T09:41:22.192859006Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4171094 len=1308 fin=false [2025-12-13T09:41:22.192863655Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.286884ms latest_rtt=43.077964ms srtt=48.791669ms min_rtt=33.939896ms rttvar=5.876276ms cwnd=77853 ssthresh=57603 bytes_in_flight=76503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9657692, delivered_time: Instant { tv_sec: 208, tv_nsec: 531489456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, end_of_app_limited: 0, last_sent_packet: 7719, largest_acked: 7660, rate_sample: RateSample { bandwidth: 8.03 Mbps, is_app_limited: false, interval: 52.86721ms, delivered: 53071, prior_delivered: 9604621, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 487929456 }), send_elapsed: 52.86721ms, ack_elapsed: 43.56ms, rtt: 43.077964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1994525, last_update: Instant { tv_sec: 208, tv_nsec: 531565037 }, next_time: Instant { tv_sec: 208, tv_nsec: 531565037 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.192877480Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7720 [2025-12-13T09:41:22.192880506Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4172402 len=1308 fin=false [2025-12-13T09:41:22.192885165Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.286814ms latest_rtt=43.077964ms srtt=48.791669ms min_rtt=33.939896ms rttvar=5.876276ms cwnd=77853 ssthresh=57603 bytes_in_flight=77853 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9657692, delivered_time: Instant { tv_sec: 208, tv_nsec: 531489456 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, end_of_app_limited: 0, last_sent_packet: 7720, largest_acked: 7660, rate_sample: RateSample { bandwidth: 8.03 Mbps, is_app_limited: false, interval: 52.86721ms, delivered: 53071, prior_delivered: 9604621, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 487929456 }), send_elapsed: 52.86721ms, ack_elapsed: 43.56ms, rtt: 43.077964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1994525, last_update: Instant { tv_sec: 208, tv_nsec: 531565037 }, next_time: Instant { tv_sec: 208, tv_nsec: 531565037 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.192985011Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 531565037 } }) [2025-12-13T09:41:22.192994598Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.192997554Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.193001662Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.193006831Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.193009616Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.203517306Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.203528026Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.203534278Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=926 [2025-12-13T09:41:22.203540579Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7611..7670] ecn_counts=None [2025-12-13T09:41:22.203544647Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7661 [2025-12-13T09:41:22.203547482Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7662 [2025-12-13T09:41:22.203550157Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7663 [2025-12-13T09:41:22.203552822Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7664 [2025-12-13T09:41:22.203555487Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7665 [2025-12-13T09:41:22.203558142Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7666 [2025-12-13T09:41:22.203560797Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7667 [2025-12-13T09:41:22.203563462Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7668 [2025-12-13T09:41:22.203566137Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7669 [2025-12-13T09:41:22.203568802Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7670 [2025-12-13T09:41:22.203573520Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:22.203589721Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.203594419Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.203601993Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7721 [2025-12-13T09:41:22.203605270Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4173710 len=1308 fin=false [2025-12-13T09:41:22.203612393Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.143835ms latest_rtt=54.045169ms srtt=49.429356ms min_rtt=33.939896ms rttvar=5.682582ms cwnd=77853 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9671192, delivered_time: Instant { tv_sec: 208, tv_nsec: 542456661 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, end_of_app_limited: 0, last_sent_packet: 7721, largest_acked: 7670, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.527205ms, delivered: 66571, prior_delivered: 9604621, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 487929456 }), send_elapsed: 52.86721ms, ack_elapsed: 54.527205ms, rtt: 54.045169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1968794, last_update: Instant { tv_sec: 208, tv_nsec: 542520520 }, next_time: Instant { tv_sec: 208, tv_nsec: 542520520 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.203634714Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7722 [2025-12-13T09:41:22.203637910Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4175018 len=1308 fin=false [2025-12-13T09:41:22.203642930Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.148774ms latest_rtt=54.045169ms srtt=49.429356ms min_rtt=33.939896ms rttvar=5.682582ms cwnd=77853 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9671192, delivered_time: Instant { tv_sec: 208, tv_nsec: 542456661 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, end_of_app_limited: 0, last_sent_packet: 7722, largest_acked: 7670, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.527205ms, delivered: 66571, prior_delivered: 9604621, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 487929456 }), send_elapsed: 52.86721ms, ack_elapsed: 54.527205ms, rtt: 54.045169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1968794, last_update: Instant { tv_sec: 208, tv_nsec: 542520520 }, next_time: Instant { tv_sec: 208, tv_nsec: 542520520 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.203656986Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7723 [2025-12-13T09:41:22.203660032Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4176326 len=1308 fin=false [2025-12-13T09:41:22.203664740Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.149806ms latest_rtt=54.045169ms srtt=49.429356ms min_rtt=33.939896ms rttvar=5.682582ms cwnd=77853 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9671192, delivered_time: Instant { tv_sec: 208, tv_nsec: 542456661 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, end_of_app_limited: 0, last_sent_packet: 7723, largest_acked: 7670, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.527205ms, delivered: 66571, prior_delivered: 9604621, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 487929456 }), send_elapsed: 52.86721ms, ack_elapsed: 54.527205ms, rtt: 54.045169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1968794, last_update: Instant { tv_sec: 208, tv_nsec: 542520520 }, next_time: Instant { tv_sec: 208, tv_nsec: 542520520 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.203678376Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7724 [2025-12-13T09:41:22.203681391Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4177634 len=1308 fin=false [2025-12-13T09:41:22.203686220Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.149716ms latest_rtt=54.045169ms srtt=49.429356ms min_rtt=33.939896ms rttvar=5.682582ms cwnd=77853 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9671192, delivered_time: Instant { tv_sec: 208, tv_nsec: 542456661 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, end_of_app_limited: 0, last_sent_packet: 7724, largest_acked: 7670, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.527205ms, delivered: 66571, prior_delivered: 9604621, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 487929456 }), send_elapsed: 52.86721ms, ack_elapsed: 54.527205ms, rtt: 54.045169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1968794, last_update: Instant { tv_sec: 208, tv_nsec: 542520520 }, next_time: Instant { tv_sec: 208, tv_nsec: 542520520 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.203702701Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7725 [2025-12-13T09:41:22.203705787Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4178942 len=1308 fin=false [2025-12-13T09:41:22.203710535Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.149615ms latest_rtt=54.045169ms srtt=49.429356ms min_rtt=33.939896ms rttvar=5.682582ms cwnd=77853 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9671192, delivered_time: Instant { tv_sec: 208, tv_nsec: 542456661 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, end_of_app_limited: 0, last_sent_packet: 7725, largest_acked: 7670, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.527205ms, delivered: 66571, prior_delivered: 9604621, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 487929456 }), send_elapsed: 52.86721ms, ack_elapsed: 54.527205ms, rtt: 54.045169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1968794, last_update: Instant { tv_sec: 208, tv_nsec: 542520520 }, next_time: Instant { tv_sec: 208, tv_nsec: 542520520 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.203724141Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7726 [2025-12-13T09:41:22.203727146Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4180250 len=1308 fin=false [2025-12-13T09:41:22.203731815Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.149936ms latest_rtt=54.045169ms srtt=49.429356ms min_rtt=33.939896ms rttvar=5.682582ms cwnd=77853 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9671192, delivered_time: Instant { tv_sec: 208, tv_nsec: 542456661 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, end_of_app_limited: 0, last_sent_packet: 7726, largest_acked: 7670, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.527205ms, delivered: 66571, prior_delivered: 9604621, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 487929456 }), send_elapsed: 52.86721ms, ack_elapsed: 54.527205ms, rtt: 54.045169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1968794, last_update: Instant { tv_sec: 208, tv_nsec: 542520520 }, next_time: Instant { tv_sec: 208, tv_nsec: 542520520 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.203748426Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7727 [2025-12-13T09:41:22.203751482Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4181558 len=1308 fin=false [2025-12-13T09:41:22.203756260Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.149575ms latest_rtt=54.045169ms srtt=49.429356ms min_rtt=33.939896ms rttvar=5.682582ms cwnd=77853 ssthresh=57603 bytes_in_flight=73803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9671192, delivered_time: Instant { tv_sec: 208, tv_nsec: 542456661 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, end_of_app_limited: 0, last_sent_packet: 7727, largest_acked: 7670, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.527205ms, delivered: 66571, prior_delivered: 9604621, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 487929456 }), send_elapsed: 52.86721ms, ack_elapsed: 54.527205ms, rtt: 54.045169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1968794, last_update: Instant { tv_sec: 208, tv_nsec: 542520520 }, next_time: Instant { tv_sec: 208, tv_nsec: 542520520 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.203769856Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7728 [2025-12-13T09:41:22.203772891Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4182866 len=1308 fin=false [2025-12-13T09:41:22.203777550Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.149946ms latest_rtt=54.045169ms srtt=49.429356ms min_rtt=33.939896ms rttvar=5.682582ms cwnd=77853 ssthresh=57603 bytes_in_flight=75153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9671192, delivered_time: Instant { tv_sec: 208, tv_nsec: 542456661 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, end_of_app_limited: 0, last_sent_packet: 7728, largest_acked: 7670, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.527205ms, delivered: 66571, prior_delivered: 9604621, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 487929456 }), send_elapsed: 52.86721ms, ack_elapsed: 54.527205ms, rtt: 54.045169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1968794, last_update: Instant { tv_sec: 208, tv_nsec: 542520520 }, next_time: Instant { tv_sec: 208, tv_nsec: 542520520 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.203791075Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7729 [2025-12-13T09:41:22.203794121Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4184174 len=1308 fin=false [2025-12-13T09:41:22.203801455Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.147251ms latest_rtt=54.045169ms srtt=49.429356ms min_rtt=33.939896ms rttvar=5.682582ms cwnd=77853 ssthresh=57603 bytes_in_flight=76503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9671192, delivered_time: Instant { tv_sec: 208, tv_nsec: 542456661 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, end_of_app_limited: 0, last_sent_packet: 7729, largest_acked: 7670, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.527205ms, delivered: 66571, prior_delivered: 9604621, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 487929456 }), send_elapsed: 52.86721ms, ack_elapsed: 54.527205ms, rtt: 54.045169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1968794, last_update: Instant { tv_sec: 208, tv_nsec: 542520520 }, next_time: Instant { tv_sec: 208, tv_nsec: 542520520 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.203815321Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7730 [2025-12-13T09:41:22.203818336Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4185482 len=1308 fin=false [2025-12-13T09:41:22.203822965Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.149745ms latest_rtt=54.045169ms srtt=49.429356ms min_rtt=33.939896ms rttvar=5.682582ms cwnd=77853 ssthresh=57603 bytes_in_flight=77853 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9671192, delivered_time: Instant { tv_sec: 208, tv_nsec: 542456661 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 488411492 }, end_of_app_limited: 0, last_sent_packet: 7730, largest_acked: 7670, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.527205ms, delivered: 66571, prior_delivered: 9604621, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 487929456 }), send_elapsed: 52.86721ms, ack_elapsed: 54.527205ms, rtt: 54.045169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1968794, last_update: Instant { tv_sec: 208, tv_nsec: 542520520 }, next_time: Instant { tv_sec: 208, tv_nsec: 542520520 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.203924444Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 542520520 } }) [2025-12-13T09:41:22.203930054Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.203932749Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.203936847Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.203941796Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.203944601Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.212276903Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.212288956Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.212298083Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=927 [2025-12-13T09:41:22.212314283Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7611..7677, 7679..7679] ecn_counts=None [2025-12-13T09:41:22.212321827Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7671 [2025-12-13T09:41:22.212326836Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7672 [2025-12-13T09:41:22.212331705Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7673 [2025-12-13T09:41:22.212336384Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7674 [2025-12-13T09:41:22.212341023Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7675 [2025-12-13T09:41:22.212344810Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7676 [2025-12-13T09:41:22.212349508Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7677 [2025-12-13T09:41:22.212354508Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7679 [2025-12-13T09:41:22.212360699Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 7678 lost on epoch 2 [2025-12-13T09:41:22.212368303Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:22.212402838Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.212408488Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.212416904Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=448 pn=7731 [2025-12-13T09:41:22.212420210Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4120577 len=440 fin=false [2025-12-13T09:41:22.212427513Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.953405ms latest_rtt=52.678456ms srtt=49.817493ms min_rtt=33.939896ms rttvar=5.038211ms cwnd=54497 ssthresh=54497 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9681992, delivered_time: Instant { tv_sec: 208, tv_nsec: 551220246 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 498541790 }, end_of_app_limited: 0, last_sent_packet: 7731, largest_acked: 7679, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.783041ms, delivered: 64639, prior_delivered: 9617353, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 498437205 }), send_elapsed: 51.939123ms, ack_elapsed: 52.783041ms, rtt: 52.678456ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1367416, last_update: Instant { tv_sec: 208, tv_nsec: 542520520 }, next_time: Instant { tv_sec: 208, tv_nsec: 542520520 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.212467468Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 482 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 542520520 } }) [2025-12-13T09:41:22.212473118Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.212477146Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.212483408Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7732 [2025-12-13T09:41:22.212486573Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4186790 len=1308 fin=false [2025-12-13T09:41:22.212497013Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.952404ms latest_rtt=52.678456ms srtt=49.817493ms min_rtt=33.939896ms rttvar=5.038211ms cwnd=54497 ssthresh=54497 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9681992, delivered_time: Instant { tv_sec: 208, tv_nsec: 551220246 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 498541790 }, end_of_app_limited: 0, last_sent_packet: 7732, largest_acked: 7679, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.783041ms, delivered: 64639, prior_delivered: 9617353, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 498437205 }), send_elapsed: 51.939123ms, ack_elapsed: 52.783041ms, rtt: 52.678456ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1367416, last_update: Instant { tv_sec: 208, tv_nsec: 542520520 }, next_time: Instant { tv_sec: 208, tv_nsec: 542520520 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.212512431Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7733 [2025-12-13T09:41:22.212515477Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4188098 len=1308 fin=false [2025-12-13T09:41:22.212520326Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.959867ms latest_rtt=52.678456ms srtt=49.817493ms min_rtt=33.939896ms rttvar=5.038211ms cwnd=54497 ssthresh=54497 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9681992, delivered_time: Instant { tv_sec: 208, tv_nsec: 551220246 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 498541790 }, end_of_app_limited: 0, last_sent_packet: 7733, largest_acked: 7679, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.783041ms, delivered: 64639, prior_delivered: 9617353, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 498437205 }), send_elapsed: 51.939123ms, ack_elapsed: 52.783041ms, rtt: 52.678456ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1367416, last_update: Instant { tv_sec: 208, tv_nsec: 542520520 }, next_time: Instant { tv_sec: 208, tv_nsec: 542520520 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.212534422Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7734 [2025-12-13T09:41:22.212537458Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4189406 len=1308 fin=false [2025-12-13T09:41:22.212542157Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.960288ms latest_rtt=52.678456ms srtt=49.817493ms min_rtt=33.939896ms rttvar=5.038211ms cwnd=54497 ssthresh=54497 bytes_in_flight=71103 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9681992, delivered_time: Instant { tv_sec: 208, tv_nsec: 551220246 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 498541790 }, end_of_app_limited: 0, last_sent_packet: 7734, largest_acked: 7679, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.783041ms, delivered: 64639, prior_delivered: 9617353, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 498437205 }), send_elapsed: 51.939123ms, ack_elapsed: 52.783041ms, rtt: 52.678456ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1367416, last_update: Instant { tv_sec: 208, tv_nsec: 542520520 }, next_time: Instant { tv_sec: 208, tv_nsec: 542520520 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.212558677Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7735 [2025-12-13T09:41:22.212561783Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4190714 len=1308 fin=false [2025-12-13T09:41:22.212566582Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.960068ms latest_rtt=52.678456ms srtt=49.817493ms min_rtt=33.939896ms rttvar=5.038211ms cwnd=54497 ssthresh=54497 bytes_in_flight=72453 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9681992, delivered_time: Instant { tv_sec: 208, tv_nsec: 551220246 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 498541790 }, end_of_app_limited: 0, last_sent_packet: 7735, largest_acked: 7679, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.783041ms, delivered: 64639, prior_delivered: 9617353, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 498437205 }), send_elapsed: 51.939123ms, ack_elapsed: 52.783041ms, rtt: 52.678456ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1367416, last_update: Instant { tv_sec: 208, tv_nsec: 542520520 }, next_time: Instant { tv_sec: 208, tv_nsec: 542520520 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.212579987Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7736 [2025-12-13T09:41:22.212583013Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4192022 len=1308 fin=false [2025-12-13T09:41:22.212587702Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.960599ms latest_rtt=52.678456ms srtt=49.817493ms min_rtt=33.939896ms rttvar=5.038211ms cwnd=54497 ssthresh=54497 bytes_in_flight=73803 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9681992, delivered_time: Instant { tv_sec: 208, tv_nsec: 551220246 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 498541790 }, end_of_app_limited: 0, last_sent_packet: 7736, largest_acked: 7679, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.783041ms, delivered: 64639, prior_delivered: 9617353, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 498437205 }), send_elapsed: 51.939123ms, ack_elapsed: 52.783041ms, rtt: 52.678456ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1367416, last_update: Instant { tv_sec: 208, tv_nsec: 542520520 }, next_time: Instant { tv_sec: 208, tv_nsec: 542520520 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.212601016Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=294 pn=7737 [2025-12-13T09:41:22.212606647Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4193330 len=286 fin=false [2025-12-13T09:41:22.212611375Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.958044ms latest_rtt=52.678456ms srtt=49.817493ms min_rtt=33.939896ms rttvar=5.038211ms cwnd=54497 ssthresh=54497 bytes_in_flight=74131 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9681992, delivered_time: Instant { tv_sec: 208, tv_nsec: 551220246 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 498541790 }, end_of_app_limited: 0, last_sent_packet: 7737, largest_acked: 7679, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.783041ms, delivered: 64639, prior_delivered: 9617353, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 498437205 }), send_elapsed: 51.939123ms, ack_elapsed: 52.783041ms, rtt: 52.678456ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1367416, last_update: Instant { tv_sec: 208, tv_nsec: 542520520 }, next_time: Instant { tv_sec: 208, tv_nsec: 542520520 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.212675164Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7078 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 542520520 } }) [2025-12-13T09:41:22.212680284Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.212684131Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.212689220Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.212692036Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.221116620Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.221127360Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.221133471Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=928 [2025-12-13T09:41:22.221139923Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7611..7677, 7679..7686, 7689..7689] ecn_counts=None [2025-12-13T09:41:22.221144491Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7680 [2025-12-13T09:41:22.221147317Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7681 [2025-12-13T09:41:22.221150002Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7682 [2025-12-13T09:41:22.221152677Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7683 [2025-12-13T09:41:22.221155352Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7684 [2025-12-13T09:41:22.221158017Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7685 [2025-12-13T09:41:22.221160661Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7686 [2025-12-13T09:41:22.221163407Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7689 [2025-12-13T09:41:22.221166873Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 7687 lost on epoch 2 [2025-12-13T09:41:22.221169798Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 7688 lost on epoch 2 [2025-12-13T09:41:22.221178815Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:22.221194625Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.221199344Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.221207599Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7738 [2025-12-13T09:41:22.221210945Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4131481 len=1308 fin=false [2025-12-13T09:41:22.221217888Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.632857ms latest_rtt=50.607025ms srtt=49.897184ms min_rtt=33.939896ms rttvar=3.938041ms cwnd=54497 ssthresh=54497 bytes_in_flight=62749 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9692792, delivered_time: Instant { tv_sec: 208, tv_nsec: 560055844 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 509448819 }, end_of_app_limited: 0, last_sent_packet: 7738, largest_acked: 7689, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.691552ms, delivered: 62100, prior_delivered: 9630692, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 509364292 }), send_elapsed: 41.92052ms, ack_elapsed: 50.691552ms, rtt: 50.607025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1365232, last_update: Instant { tv_sec: 208, tv_nsec: 560125414 }, next_time: Instant { tv_sec: 208, tv_nsec: 560125414 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.221234890Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=548 pn=7739 [2025-12-13T09:41:22.221237976Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4132789 len=540 fin=false [2025-12-13T09:41:22.221242684Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.638978ms latest_rtt=50.607025ms srtt=49.897184ms min_rtt=33.939896ms rttvar=3.938041ms cwnd=54497 ssthresh=54497 bytes_in_flight=63331 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9692792, delivered_time: Instant { tv_sec: 208, tv_nsec: 560055844 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 509448819 }, end_of_app_limited: 0, last_sent_packet: 7739, largest_acked: 7689, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.691552ms, delivered: 62100, prior_delivered: 9630692, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 509364292 }), send_elapsed: 41.92052ms, ack_elapsed: 50.691552ms, rtt: 50.607025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1365232, last_update: Instant { tv_sec: 208, tv_nsec: 560125414 }, next_time: Instant { tv_sec: 208, tv_nsec: 560125414 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.221285915Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1932 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 560125414 } }) [2025-12-13T09:41:22.221291385Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.221295432Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.221301223Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7740 [2025-12-13T09:41:22.221308547Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4193616 len=1308 fin=false [2025-12-13T09:41:22.221314839Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.631885ms latest_rtt=50.607025ms srtt=49.897184ms min_rtt=33.939896ms rttvar=3.938041ms cwnd=54497 ssthresh=54497 bytes_in_flight=64681 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9692792, delivered_time: Instant { tv_sec: 208, tv_nsec: 560055844 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 509448819 }, end_of_app_limited: 0, last_sent_packet: 7740, largest_acked: 7689, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.691552ms, delivered: 62100, prior_delivered: 9630692, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 509364292 }), send_elapsed: 41.92052ms, ack_elapsed: 50.691552ms, rtt: 50.607025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1365232, last_update: Instant { tv_sec: 208, tv_nsec: 560125414 }, next_time: Instant { tv_sec: 208, tv_nsec: 560125414 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.221330027Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7741 [2025-12-13T09:41:22.221333093Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4194924 len=1308 fin=false [2025-12-13T09:41:22.221337942Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.638788ms latest_rtt=50.607025ms srtt=49.897184ms min_rtt=33.939896ms rttvar=3.938041ms cwnd=54497 ssthresh=54497 bytes_in_flight=66031 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9692792, delivered_time: Instant { tv_sec: 208, tv_nsec: 560055844 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 509448819 }, end_of_app_limited: 0, last_sent_packet: 7741, largest_acked: 7689, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.691552ms, delivered: 62100, prior_delivered: 9630692, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 509364292 }), send_elapsed: 41.92052ms, ack_elapsed: 50.691552ms, rtt: 50.607025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1365232, last_update: Instant { tv_sec: 208, tv_nsec: 560125414 }, next_time: Instant { tv_sec: 208, tv_nsec: 560125414 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.221351627Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7742 [2025-12-13T09:41:22.221354682Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4196232 len=1308 fin=false [2025-12-13T09:41:22.221359451Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.639389ms latest_rtt=50.607025ms srtt=49.897184ms min_rtt=33.939896ms rttvar=3.938041ms cwnd=54497 ssthresh=54497 bytes_in_flight=67381 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9692792, delivered_time: Instant { tv_sec: 208, tv_nsec: 560055844 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 509448819 }, end_of_app_limited: 0, last_sent_packet: 7742, largest_acked: 7689, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.691552ms, delivered: 62100, prior_delivered: 9630692, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 509364292 }), send_elapsed: 41.92052ms, ack_elapsed: 50.691552ms, rtt: 50.607025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1365232, last_update: Instant { tv_sec: 208, tv_nsec: 560125414 }, next_time: Instant { tv_sec: 208, tv_nsec: 560125414 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.221376343Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7743 [2025-12-13T09:41:22.221379449Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4197540 len=1308 fin=false [2025-12-13T09:41:22.221384358Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.639089ms latest_rtt=50.607025ms srtt=49.897184ms min_rtt=33.939896ms rttvar=3.938041ms cwnd=54497 ssthresh=54497 bytes_in_flight=68731 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9692792, delivered_time: Instant { tv_sec: 208, tv_nsec: 560055844 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 509448819 }, end_of_app_limited: 0, last_sent_packet: 7743, largest_acked: 7689, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.691552ms, delivered: 62100, prior_delivered: 9630692, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 509364292 }), send_elapsed: 41.92052ms, ack_elapsed: 50.691552ms, rtt: 50.607025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1365232, last_update: Instant { tv_sec: 208, tv_nsec: 560125414 }, next_time: Instant { tv_sec: 208, tv_nsec: 560125414 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.221397793Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=194 pn=7744 [2025-12-13T09:41:22.221400798Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4198848 len=186 fin=false [2025-12-13T09:41:22.221405437Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.63968ms latest_rtt=50.607025ms srtt=49.897184ms min_rtt=33.939896ms rttvar=3.938041ms cwnd=54497 ssthresh=54497 bytes_in_flight=68959 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9692792, delivered_time: Instant { tv_sec: 208, tv_nsec: 560055844 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 509448819 }, end_of_app_limited: 0, last_sent_packet: 7744, largest_acked: 7689, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.691552ms, delivered: 62100, prior_delivered: 9630692, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 509364292 }), send_elapsed: 41.92052ms, ack_elapsed: 50.691552ms, rtt: 50.607025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1365232, last_update: Instant { tv_sec: 208, tv_nsec: 560125414 }, next_time: Instant { tv_sec: 208, tv_nsec: 560125414 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.221459758Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 5628 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 560125414 } }) [2025-12-13T09:41:22.221468073Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.221472121Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.221477000Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.221479745Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.232018954Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.232032929Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.232042948Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=929 [2025-12-13T09:41:22.232052756Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7611..7677, 7679..7686, 7689..7699] ecn_counts=None [2025-12-13T09:41:22.232060340Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7690 [2025-12-13T09:41:22.232065520Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7691 [2025-12-13T09:41:22.232070650Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7692 [2025-12-13T09:41:22.232074968Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7693 [2025-12-13T09:41:22.232105655Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7694 [2025-12-13T09:41:22.232109131Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7695 [2025-12-13T09:41:22.232111816Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7696 [2025-12-13T09:41:22.232114491Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7697 [2025-12-13T09:41:22.232117146Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7698 [2025-12-13T09:41:22.232119811Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7699 [2025-12-13T09:41:22.232124700Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:22.232154065Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.232159565Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.232167790Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7745 [2025-12-13T09:41:22.232173241Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4199034 len=1308 fin=false [2025-12-13T09:41:22.232184832Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.179426ms latest_rtt=50.477865ms srtt=49.951769ms min_rtt=33.939896ms rttvar=3.0627ms cwnd=54497 ssthresh=54497 bytes_in_flight=56970 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9706131, delivered_time: Instant { tv_sec: 208, tv_nsec: 570964981 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 520487116 }, end_of_app_limited: 0, last_sent_packet: 7745, largest_acked: 7699, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.580365ms, delivered: 61939, prior_delivered: 9644192, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 520384616 }), send_elapsed: 42.445216ms, ack_elapsed: 50.580365ms, rtt: 50.477865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1363740, last_update: Instant { tv_sec: 208, tv_nsec: 571085786 }, next_time: Instant { tv_sec: 208, tv_nsec: 571085786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.232205250Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7746 [2025-12-13T09:41:22.232208456Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4200342 len=1308 fin=false [2025-12-13T09:41:22.232213475Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.191859ms latest_rtt=50.477865ms srtt=49.951769ms min_rtt=33.939896ms rttvar=3.0627ms cwnd=54497 ssthresh=54497 bytes_in_flight=58320 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9706131, delivered_time: Instant { tv_sec: 208, tv_nsec: 570964981 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 520487116 }, end_of_app_limited: 0, last_sent_packet: 7746, largest_acked: 7699, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.580365ms, delivered: 61939, prior_delivered: 9644192, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 520384616 }), send_elapsed: 42.445216ms, ack_elapsed: 50.580365ms, rtt: 50.477865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1363740, last_update: Instant { tv_sec: 208, tv_nsec: 571085786 }, next_time: Instant { tv_sec: 208, tv_nsec: 571085786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.232227602Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7747 [2025-12-13T09:41:22.232230677Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4201650 len=1308 fin=false [2025-12-13T09:41:22.232235326Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.192711ms latest_rtt=50.477865ms srtt=49.951769ms min_rtt=33.939896ms rttvar=3.0627ms cwnd=54497 ssthresh=54497 bytes_in_flight=59670 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9706131, delivered_time: Instant { tv_sec: 208, tv_nsec: 570964981 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 520487116 }, end_of_app_limited: 0, last_sent_packet: 7747, largest_acked: 7699, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.580365ms, delivered: 61939, prior_delivered: 9644192, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 520384616 }), send_elapsed: 42.445216ms, ack_elapsed: 50.580365ms, rtt: 50.477865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1363740, last_update: Instant { tv_sec: 208, tv_nsec: 571085786 }, next_time: Instant { tv_sec: 208, tv_nsec: 571085786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.232248931Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7748 [2025-12-13T09:41:22.232251997Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4202958 len=1308 fin=false [2025-12-13T09:41:22.232256736Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.192681ms latest_rtt=50.477865ms srtt=49.951769ms min_rtt=33.939896ms rttvar=3.0627ms cwnd=54497 ssthresh=54497 bytes_in_flight=61020 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9706131, delivered_time: Instant { tv_sec: 208, tv_nsec: 570964981 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 520487116 }, end_of_app_limited: 0, last_sent_packet: 7748, largest_acked: 7699, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.580365ms, delivered: 61939, prior_delivered: 9644192, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 520384616 }), send_elapsed: 42.445216ms, ack_elapsed: 50.580365ms, rtt: 50.477865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1363740, last_update: Instant { tv_sec: 208, tv_nsec: 571085786 }, next_time: Instant { tv_sec: 208, tv_nsec: 571085786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.232273307Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7749 [2025-12-13T09:41:22.232276413Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4204266 len=1308 fin=false [2025-12-13T09:41:22.232281222Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.19232ms latest_rtt=50.477865ms srtt=49.951769ms min_rtt=33.939896ms rttvar=3.0627ms cwnd=54497 ssthresh=54497 bytes_in_flight=62370 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9706131, delivered_time: Instant { tv_sec: 208, tv_nsec: 570964981 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 520487116 }, end_of_app_limited: 0, last_sent_packet: 7749, largest_acked: 7699, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.580365ms, delivered: 61939, prior_delivered: 9644192, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 520384616 }), send_elapsed: 42.445216ms, ack_elapsed: 50.580365ms, rtt: 50.477865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1363740, last_update: Instant { tv_sec: 208, tv_nsec: 571085786 }, next_time: Instant { tv_sec: 208, tv_nsec: 571085786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.232294867Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7750 [2025-12-13T09:41:22.232297893Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4205574 len=1308 fin=false [2025-12-13T09:41:22.232302731Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.19261ms latest_rtt=50.477865ms srtt=49.951769ms min_rtt=33.939896ms rttvar=3.0627ms cwnd=54497 ssthresh=54497 bytes_in_flight=63720 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9706131, delivered_time: Instant { tv_sec: 208, tv_nsec: 570964981 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 520487116 }, end_of_app_limited: 0, last_sent_packet: 7750, largest_acked: 7699, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.580365ms, delivered: 61939, prior_delivered: 9644192, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 520384616 }), send_elapsed: 42.445216ms, ack_elapsed: 50.580365ms, rtt: 50.477865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1363740, last_update: Instant { tv_sec: 208, tv_nsec: 571085786 }, next_time: Instant { tv_sec: 208, tv_nsec: 571085786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.232318932Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1204 pn=7751 [2025-12-13T09:41:22.232321997Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4206882 len=1196 fin=false [2025-12-13T09:41:22.232326716Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.192641ms latest_rtt=50.477865ms srtt=49.951769ms min_rtt=33.939896ms rttvar=3.0627ms cwnd=54497 ssthresh=54497 bytes_in_flight=64958 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9706131, delivered_time: Instant { tv_sec: 208, tv_nsec: 570964981 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 520487116 }, end_of_app_limited: 0, last_sent_packet: 7751, largest_acked: 7699, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 50.580365ms, delivered: 61939, prior_delivered: 9644192, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 520384616 }), send_elapsed: 42.445216ms, ack_elapsed: 50.580365ms, rtt: 50.477865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1363740, last_update: Instant { tv_sec: 208, tv_nsec: 571085786 }, next_time: Instant { tv_sec: 208, tv_nsec: 571085786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.232404751Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9338 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 571085786 } }) [2025-12-13T09:41:22.232410592Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.232414680Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.232419639Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.232422404Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.243247833Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.243261218Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.243270555Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=931 [2025-12-13T09:41:22.243280313Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=33 blocks=[7661..7677, 7679..7686, 7689..7708, 7711..7711] ecn_counts=None [2025-12-13T09:41:22.243287377Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7700 [2025-12-13T09:41:22.243291635Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7701 [2025-12-13T09:41:22.243295913Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7702 [2025-12-13T09:41:22.243300361Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7703 [2025-12-13T09:41:22.243304559Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7704 [2025-12-13T09:41:22.243308726Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7705 [2025-12-13T09:41:22.243318204Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7706 [2025-12-13T09:41:22.243322322Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7707 [2025-12-13T09:41:22.243326069Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7708 [2025-12-13T09:41:22.243329846Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7711 [2025-12-13T09:41:22.243334815Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 7710 lost on epoch 2 [2025-12-13T09:41:22.243341417Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:22.243346196Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=6 [2025-12-13T09:41:22.243371904Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.243378596Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.243390278Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7752 [2025-12-13T09:41:22.243395307Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=14 blocks=[926..929, 931..931] ecn_counts=None [2025-12-13T09:41:22.243401008Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4159328 len=1300 fin=false [2025-12-13T09:41:22.243415555Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.569036ms latest_rtt=50.627631ms srtt=50.00325ms min_rtt=33.939896ms rttvar=2.39999ms cwnd=54497 ssthresh=54497 bytes_in_flight=51458 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9719631, delivered_time: Instant { tv_sec: 208, tv_nsec: 582192668 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 531565037 }, end_of_app_limited: 0, last_sent_packet: 7752, largest_acked: 7711, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.703212ms, delivered: 61939, prior_delivered: 9657692, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 531489456 }), send_elapsed: 43.153545ms, ack_elapsed: 50.703212ms, rtt: 50.627631ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1362336, last_update: Instant { tv_sec: 208, tv_nsec: 582305889 }, next_time: Instant { tv_sec: 208, tv_nsec: 582305889 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.243444158Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=16 pn=7753 [2025-12-13T09:41:22.243449038Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4160628 len=8 fin=false [2025-12-13T09:41:22.243457634Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.584996ms latest_rtt=50.627631ms srtt=50.00325ms min_rtt=33.939896ms rttvar=2.39999ms cwnd=54497 ssthresh=54497 bytes_in_flight=51508 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9719631, delivered_time: Instant { tv_sec: 208, tv_nsec: 582192668 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 531565037 }, end_of_app_limited: 0, last_sent_packet: 7753, largest_acked: 7711, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.703212ms, delivered: 61939, prior_delivered: 9657692, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 531489456 }), send_elapsed: 43.153545ms, ack_elapsed: 50.703212ms, rtt: 50.627631ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1362336, last_update: Instant { tv_sec: 208, tv_nsec: 582305889 }, next_time: Instant { tv_sec: 208, tv_nsec: 582305889 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.243521262Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 582305889 } }) [2025-12-13T09:41:22.243531641Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.243538644Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.243548643Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7754 [2025-12-13T09:41:22.243551969Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4208078 len=1308 fin=false [2025-12-13T09:41:22.243559473Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.586069ms latest_rtt=50.627631ms srtt=50.00325ms min_rtt=33.939896ms rttvar=2.39999ms cwnd=54497 ssthresh=54497 bytes_in_flight=52858 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9719631, delivered_time: Instant { tv_sec: 208, tv_nsec: 582192668 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 531565037 }, end_of_app_limited: 0, last_sent_packet: 7754, largest_acked: 7711, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.703212ms, delivered: 61939, prior_delivered: 9657692, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 531489456 }), send_elapsed: 43.153545ms, ack_elapsed: 50.703212ms, rtt: 50.627631ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1362336, last_update: Instant { tv_sec: 208, tv_nsec: 582305889 }, next_time: Instant { tv_sec: 208, tv_nsec: 582305889 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.243574852Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7755 [2025-12-13T09:41:22.243577907Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4209386 len=1308 fin=false [2025-12-13T09:41:22.243582766Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.59276ms latest_rtt=50.627631ms srtt=50.00325ms min_rtt=33.939896ms rttvar=2.39999ms cwnd=54497 ssthresh=54497 bytes_in_flight=54208 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9719631, delivered_time: Instant { tv_sec: 208, tv_nsec: 582192668 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 531565037 }, end_of_app_limited: 0, last_sent_packet: 7755, largest_acked: 7711, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.703212ms, delivered: 61939, prior_delivered: 9657692, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 531489456 }), send_elapsed: 43.153545ms, ack_elapsed: 50.703212ms, rtt: 50.627631ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1362336, last_update: Instant { tv_sec: 208, tv_nsec: 582305889 }, next_time: Instant { tv_sec: 208, tv_nsec: 582305889 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.243601110Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7756 [2025-12-13T09:41:22.243604236Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4210694 len=1308 fin=false [2025-12-13T09:41:22.243609216Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.59272ms latest_rtt=50.627631ms srtt=50.00325ms min_rtt=33.939896ms rttvar=2.39999ms cwnd=54497 ssthresh=54497 bytes_in_flight=55558 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9719631, delivered_time: Instant { tv_sec: 208, tv_nsec: 582192668 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 531565037 }, end_of_app_limited: 0, last_sent_packet: 7756, largest_acked: 7711, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.703212ms, delivered: 61939, prior_delivered: 9657692, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 531489456 }), send_elapsed: 43.153545ms, ack_elapsed: 50.703212ms, rtt: 50.627631ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1362336, last_update: Instant { tv_sec: 208, tv_nsec: 582305889 }, next_time: Instant { tv_sec: 208, tv_nsec: 582305889 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.243623031Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7757 [2025-12-13T09:41:22.243626057Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4212002 len=1308 fin=false [2025-12-13T09:41:22.243630836Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.593231ms latest_rtt=50.627631ms srtt=50.00325ms min_rtt=33.939896ms rttvar=2.39999ms cwnd=54497 ssthresh=54497 bytes_in_flight=56908 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9719631, delivered_time: Instant { tv_sec: 208, tv_nsec: 582192668 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 531565037 }, end_of_app_limited: 0, last_sent_packet: 7757, largest_acked: 7711, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.703212ms, delivered: 61939, prior_delivered: 9657692, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 531489456 }), send_elapsed: 43.153545ms, ack_elapsed: 50.703212ms, rtt: 50.627631ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1362336, last_update: Instant { tv_sec: 208, tv_nsec: 582305889 }, next_time: Instant { tv_sec: 208, tv_nsec: 582305889 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.243643920Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7758 [2025-12-13T09:41:22.243646936Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4213310 len=1308 fin=false [2025-12-13T09:41:22.243651635Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.593391ms latest_rtt=50.627631ms srtt=50.00325ms min_rtt=33.939896ms rttvar=2.39999ms cwnd=54497 ssthresh=54497 bytes_in_flight=58258 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9719631, delivered_time: Instant { tv_sec: 208, tv_nsec: 582192668 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 531565037 }, end_of_app_limited: 0, last_sent_packet: 7758, largest_acked: 7711, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.703212ms, delivered: 61939, prior_delivered: 9657692, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 531489456 }), send_elapsed: 43.153545ms, ack_elapsed: 50.703212ms, rtt: 50.627631ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1362336, last_update: Instant { tv_sec: 208, tv_nsec: 582305889 }, next_time: Instant { tv_sec: 208, tv_nsec: 582305889 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.243667524Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1266 pn=7759 [2025-12-13T09:41:22.243670590Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4214618 len=1258 fin=false [2025-12-13T09:41:22.243685407Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.583072ms latest_rtt=50.627631ms srtt=50.00325ms min_rtt=33.939896ms rttvar=2.39999ms cwnd=54497 ssthresh=54497 bytes_in_flight=59558 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9719631, delivered_time: Instant { tv_sec: 208, tv_nsec: 582192668 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 531565037 }, end_of_app_limited: 0, last_sent_packet: 7759, largest_acked: 7711, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.703212ms, delivered: 61939, prior_delivered: 9657692, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 531489456 }), send_elapsed: 43.153545ms, ack_elapsed: 50.703212ms, rtt: 50.627631ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1362336, last_update: Instant { tv_sec: 208, tv_nsec: 582305889 }, next_time: Instant { tv_sec: 208, tv_nsec: 582305889 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.243778380Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 582305889 } }) [2025-12-13T09:41:22.243788329Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.243795302Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.243802515Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.243805451Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.254123960Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.254134930Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.254141192Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=932 [2025-12-13T09:41:22.254148085Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7661..7677, 7679..7686, 7689..7708, 7711..7721] ecn_counts=None [2025-12-13T09:41:22.254153114Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7712 [2025-12-13T09:41:22.254155929Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7713 [2025-12-13T09:41:22.254166159Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7714 [2025-12-13T09:41:22.254168904Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7715 [2025-12-13T09:41:22.254171518Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7716 [2025-12-13T09:41:22.254174133Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7717 [2025-12-13T09:41:22.254176748Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7718 [2025-12-13T09:41:22.254179353Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7719 [2025-12-13T09:41:22.254181948Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7720 [2025-12-13T09:41:22.254184583Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7721 [2025-12-13T09:41:22.254189462Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:22.254206654Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.254211503Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.254219458Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7760 [2025-12-13T09:41:22.254222824Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4215876 len=1308 fin=false [2025-12-13T09:41:22.254229847Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.632309ms latest_rtt=50.543076ms srtt=50.052727ms min_rtt=33.939896ms rttvar=1.898948ms cwnd=54497 ssthresh=54497 bytes_in_flight=47408 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9733131, delivered_time: Instant { tv_sec: 208, tv_nsec: 593063596 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 542520520 }, end_of_app_limited: 0, last_sent_packet: 7760, largest_acked: 7721, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 54.109028ms, delivered: 61939, prior_delivered: 9671192, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 542456661 }), send_elapsed: 54.109028ms, ack_elapsed: 50.606935ms, rtt: 50.543076ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1360989, last_update: Instant { tv_sec: 208, tv_nsec: 593137603 }, next_time: Instant { tv_sec: 208, tv_nsec: 593137603 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.254246558Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7761 [2025-12-13T09:41:22.254249724Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4217184 len=1308 fin=false [2025-12-13T09:41:22.254254824Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.637729ms latest_rtt=50.543076ms srtt=50.052727ms min_rtt=33.939896ms rttvar=1.898948ms cwnd=54497 ssthresh=54497 bytes_in_flight=48758 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9733131, delivered_time: Instant { tv_sec: 208, tv_nsec: 593063596 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 542520520 }, end_of_app_limited: 0, last_sent_packet: 7761, largest_acked: 7721, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 54.109028ms, delivered: 61939, prior_delivered: 9671192, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 542456661 }), send_elapsed: 54.109028ms, ack_elapsed: 50.606935ms, rtt: 50.543076ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1360989, last_update: Instant { tv_sec: 208, tv_nsec: 593137603 }, next_time: Instant { tv_sec: 208, tv_nsec: 593137603 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.254284459Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7762 [2025-12-13T09:41:22.254290339Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4218492 len=1308 fin=false [2025-12-13T09:41:22.254300498Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.626799ms latest_rtt=50.543076ms srtt=50.052727ms min_rtt=33.939896ms rttvar=1.898948ms cwnd=54497 ssthresh=54497 bytes_in_flight=50108 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9733131, delivered_time: Instant { tv_sec: 208, tv_nsec: 593063596 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 542520520 }, end_of_app_limited: 0, last_sent_packet: 7762, largest_acked: 7721, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 54.109028ms, delivered: 61939, prior_delivered: 9671192, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 542456661 }), send_elapsed: 54.109028ms, ack_elapsed: 50.606935ms, rtt: 50.543076ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1360989, last_update: Instant { tv_sec: 208, tv_nsec: 593137603 }, next_time: Instant { tv_sec: 208, tv_nsec: 593137603 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.254330985Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7763 [2025-12-13T09:41:22.254336986Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4219800 len=1308 fin=false [2025-12-13T09:41:22.254346915Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.626368ms latest_rtt=50.543076ms srtt=50.052727ms min_rtt=33.939896ms rttvar=1.898948ms cwnd=54497 ssthresh=54497 bytes_in_flight=51458 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9733131, delivered_time: Instant { tv_sec: 208, tv_nsec: 593063596 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 542520520 }, end_of_app_limited: 0, last_sent_packet: 7763, largest_acked: 7721, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 54.109028ms, delivered: 61939, prior_delivered: 9671192, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 542456661 }), send_elapsed: 54.109028ms, ack_elapsed: 50.606935ms, rtt: 50.543076ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1360989, last_update: Instant { tv_sec: 208, tv_nsec: 593137603 }, next_time: Instant { tv_sec: 208, tv_nsec: 593137603 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.254374075Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7764 [2025-12-13T09:41:22.254385717Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4221108 len=1308 fin=false [2025-12-13T09:41:22.254396908Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.620146ms latest_rtt=50.543076ms srtt=50.052727ms min_rtt=33.939896ms rttvar=1.898948ms cwnd=54497 ssthresh=54497 bytes_in_flight=52808 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9733131, delivered_time: Instant { tv_sec: 208, tv_nsec: 593063596 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 542520520 }, end_of_app_limited: 0, last_sent_packet: 7764, largest_acked: 7721, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 54.109028ms, delivered: 61939, prior_delivered: 9671192, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 542456661 }), send_elapsed: 54.109028ms, ack_elapsed: 50.606935ms, rtt: 50.543076ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1360989, last_update: Instant { tv_sec: 208, tv_nsec: 593137603 }, next_time: Instant { tv_sec: 208, tv_nsec: 593137603 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.254428226Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7765 [2025-12-13T09:41:22.254433766Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4222416 len=1308 fin=false [2025-12-13T09:41:22.254443675Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.626088ms latest_rtt=50.543076ms srtt=50.052727ms min_rtt=33.939896ms rttvar=1.898948ms cwnd=54497 ssthresh=54497 bytes_in_flight=54158 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9733131, delivered_time: Instant { tv_sec: 208, tv_nsec: 593063596 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 542520520 }, end_of_app_limited: 0, last_sent_packet: 7765, largest_acked: 7721, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 54.109028ms, delivered: 61939, prior_delivered: 9671192, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 542456661 }), send_elapsed: 54.109028ms, ack_elapsed: 50.606935ms, rtt: 50.543076ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1360989, last_update: Instant { tv_sec: 208, tv_nsec: 593137603 }, next_time: Instant { tv_sec: 208, tv_nsec: 593137603 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.254472629Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7766 [2025-12-13T09:41:22.254478489Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4223724 len=1308 fin=false [2025-12-13T09:41:22.254487987Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.626798ms latest_rtt=50.543076ms srtt=50.052727ms min_rtt=33.939896ms rttvar=1.898948ms cwnd=54497 ssthresh=54497 bytes_in_flight=55508 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9733131, delivered_time: Instant { tv_sec: 208, tv_nsec: 593063596 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 542520520 }, end_of_app_limited: 0, last_sent_packet: 7766, largest_acked: 7721, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 54.109028ms, delivered: 61939, prior_delivered: 9671192, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 542456661 }), send_elapsed: 54.109028ms, ack_elapsed: 50.606935ms, rtt: 50.543076ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1360989, last_update: Instant { tv_sec: 208, tv_nsec: 593137603 }, next_time: Instant { tv_sec: 208, tv_nsec: 593137603 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.254527671Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.254638547Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 593137603 } }) [2025-12-13T09:41:22.254649427Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.264595523Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.264606202Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.264612564Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=933 [2025-12-13T09:41:22.264619487Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=17 blocks=[7661..7677, 7679..7686, 7689..7708, 7711..7731] ecn_counts=None [2025-12-13T09:41:22.264624386Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7722 [2025-12-13T09:41:22.264627271Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7723 [2025-12-13T09:41:22.264629916Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7724 [2025-12-13T09:41:22.264632541Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7725 [2025-12-13T09:41:22.264635146Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7726 [2025-12-13T09:41:22.264637771Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7727 [2025-12-13T09:41:22.264640416Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7728 [2025-12-13T09:41:22.264643041Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7729 [2025-12-13T09:41:22.264645736Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7730 [2025-12-13T09:41:22.264648361Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7731 [2025-12-13T09:41:22.264653200Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:22.264671464Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.264676283Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.264684107Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7767 [2025-12-13T09:41:22.264687474Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4225032 len=1308 fin=false [2025-12-13T09:41:22.264694276Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.912475ms latest_rtt=61.014367ms srtt=51.405931ms min_rtt=33.939896ms rttvar=4.130621ms cwnd=54497 ssthresh=54497 bytes_in_flight=44226 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9745763, delivered_time: Instant { tv_sec: 208, tv_nsec: 603534887 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 542520520 }, end_of_app_limited: 0, last_sent_packet: 7767, largest_acked: 7731, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 52.314641ms, delivered: 63771, prior_delivered: 9681992, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 551220246 }), send_elapsed: 43.97873ms, ack_elapsed: 52.314641ms, rtt: 61.014367ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1325163, last_update: Instant { tv_sec: 208, tv_nsec: 603602353 }, next_time: Instant { tv_sec: 208, tv_nsec: 603602353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.264716177Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7768 [2025-12-13T09:41:22.264719523Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4226340 len=1308 fin=false [2025-12-13T09:41:22.264724603Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.917284ms latest_rtt=61.014367ms srtt=51.405931ms min_rtt=33.939896ms rttvar=4.130621ms cwnd=54497 ssthresh=54497 bytes_in_flight=45576 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9745763, delivered_time: Instant { tv_sec: 208, tv_nsec: 603534887 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 542520520 }, end_of_app_limited: 0, last_sent_packet: 7768, largest_acked: 7731, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 52.314641ms, delivered: 63771, prior_delivered: 9681992, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 551220246 }), send_elapsed: 43.97873ms, ack_elapsed: 52.314641ms, rtt: 61.014367ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1325163, last_update: Instant { tv_sec: 208, tv_nsec: 603602353 }, next_time: Instant { tv_sec: 208, tv_nsec: 603602353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.264738038Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7769 [2025-12-13T09:41:22.264741133Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4227648 len=1308 fin=false [2025-12-13T09:41:22.264745952Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.918346ms latest_rtt=61.014367ms srtt=51.405931ms min_rtt=33.939896ms rttvar=4.130621ms cwnd=54497 ssthresh=54497 bytes_in_flight=46926 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9745763, delivered_time: Instant { tv_sec: 208, tv_nsec: 603534887 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 542520520 }, end_of_app_limited: 0, last_sent_packet: 7769, largest_acked: 7731, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 52.314641ms, delivered: 63771, prior_delivered: 9681992, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 551220246 }), send_elapsed: 43.97873ms, ack_elapsed: 52.314641ms, rtt: 61.014367ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1325163, last_update: Instant { tv_sec: 208, tv_nsec: 603602353 }, next_time: Instant { tv_sec: 208, tv_nsec: 603602353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.264761661Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7770 [2025-12-13T09:41:22.264764747Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4228956 len=1308 fin=false [2025-12-13T09:41:22.264769566Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.918476ms latest_rtt=61.014367ms srtt=51.405931ms min_rtt=33.939896ms rttvar=4.130621ms cwnd=54497 ssthresh=54497 bytes_in_flight=48276 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9745763, delivered_time: Instant { tv_sec: 208, tv_nsec: 603534887 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 542520520 }, end_of_app_limited: 0, last_sent_packet: 7770, largest_acked: 7731, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 52.314641ms, delivered: 63771, prior_delivered: 9681992, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 551220246 }), send_elapsed: 43.97873ms, ack_elapsed: 52.314641ms, rtt: 61.014367ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1325163, last_update: Instant { tv_sec: 208, tv_nsec: 603602353 }, next_time: Instant { tv_sec: 208, tv_nsec: 603602353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.264782340Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7771 [2025-12-13T09:41:22.264785356Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4230264 len=1308 fin=false [2025-12-13T09:41:22.264790074Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.918636ms latest_rtt=61.014367ms srtt=51.405931ms min_rtt=33.939896ms rttvar=4.130621ms cwnd=54497 ssthresh=54497 bytes_in_flight=49626 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9745763, delivered_time: Instant { tv_sec: 208, tv_nsec: 603534887 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 542520520 }, end_of_app_limited: 0, last_sent_packet: 7771, largest_acked: 7731, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 52.314641ms, delivered: 63771, prior_delivered: 9681992, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 551220246 }), send_elapsed: 43.97873ms, ack_elapsed: 52.314641ms, rtt: 61.014367ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1325163, last_update: Instant { tv_sec: 208, tv_nsec: 603602353 }, next_time: Instant { tv_sec: 208, tv_nsec: 603602353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.264812286Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7772 [2025-12-13T09:41:22.264815401Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4231572 len=1308 fin=false [2025-12-13T09:41:22.264820541Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.917736ms latest_rtt=61.014367ms srtt=51.405931ms min_rtt=33.939896ms rttvar=4.130621ms cwnd=54497 ssthresh=54497 bytes_in_flight=50976 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9745763, delivered_time: Instant { tv_sec: 208, tv_nsec: 603534887 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 542520520 }, end_of_app_limited: 0, last_sent_packet: 7772, largest_acked: 7731, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 52.314641ms, delivered: 63771, prior_delivered: 9681992, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 551220246 }), send_elapsed: 43.97873ms, ack_elapsed: 52.314641ms, rtt: 61.014367ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1325163, last_update: Instant { tv_sec: 208, tv_nsec: 603602353 }, next_time: Instant { tv_sec: 208, tv_nsec: 603602353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.264835980Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7773 [2025-12-13T09:41:22.264839065Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4232880 len=1308 fin=false [2025-12-13T09:41:22.264843885Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.918396ms latest_rtt=61.014367ms srtt=51.405931ms min_rtt=33.939896ms rttvar=4.130621ms cwnd=54497 ssthresh=54497 bytes_in_flight=52326 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9745763, delivered_time: Instant { tv_sec: 208, tv_nsec: 603534887 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 542520520 }, end_of_app_limited: 0, last_sent_packet: 7773, largest_acked: 7731, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 52.314641ms, delivered: 63771, prior_delivered: 9681992, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 551220246 }), send_elapsed: 43.97873ms, ack_elapsed: 52.314641ms, rtt: 61.014367ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1325163, last_update: Instant { tv_sec: 208, tv_nsec: 603602353 }, next_time: Instant { tv_sec: 208, tv_nsec: 603602353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.264856608Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7774 [2025-12-13T09:41:22.264859624Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4234188 len=1308 fin=false [2025-12-13T09:41:22.264864483Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.918466ms latest_rtt=61.014367ms srtt=51.405931ms min_rtt=33.939896ms rttvar=4.130621ms cwnd=54497 ssthresh=54497 bytes_in_flight=53676 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9745763, delivered_time: Instant { tv_sec: 208, tv_nsec: 603534887 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 542520520 }, end_of_app_limited: 0, last_sent_packet: 7774, largest_acked: 7731, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 52.314641ms, delivered: 63771, prior_delivered: 9681992, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 551220246 }), send_elapsed: 43.97873ms, ack_elapsed: 52.314641ms, rtt: 61.014367ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1325163, last_update: Instant { tv_sec: 208, tv_nsec: 603602353 }, next_time: Instant { tv_sec: 208, tv_nsec: 603602353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.264879881Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=787 pn=7775 [2025-12-13T09:41:22.264883007Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4235496 len=779 fin=false [2025-12-13T09:41:22.264887816Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.918267ms latest_rtt=61.014367ms srtt=51.405931ms min_rtt=33.939896ms rttvar=4.130621ms cwnd=54497 ssthresh=54497 bytes_in_flight=54497 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 551220246 }) Rate { delivered: 9745763, delivered_time: Instant { tv_sec: 208, tv_nsec: 603534887 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 542520520 }, end_of_app_limited: 0, last_sent_packet: 7775, largest_acked: 7731, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 52.314641ms, delivered: 63771, prior_delivered: 9681992, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 551220246 }), send_elapsed: 43.97873ms, ack_elapsed: 52.314641ms, rtt: 61.014367ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1325163, last_update: Instant { tv_sec: 208, tv_nsec: 603602353 }, next_time: Instant { tv_sec: 208, tv_nsec: 603602353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5102245739557354 w_max=77853 } [2025-12-13T09:41:22.264978796Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 11621 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 603602353 } }) [2025-12-13T09:41:22.264984667Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.264988784Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.264993873Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.264996639Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.272023953Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.272037198Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.272046896Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=934 [2025-12-13T09:41:22.272056954Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=35 blocks=[7661..7677, 7679..7686, 7689..7708, 7711..7739] ecn_counts=None [2025-12-13T09:41:22.272064549Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7732 [2025-12-13T09:41:22.272069678Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7733 [2025-12-13T09:41:22.272074687Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7734 [2025-12-13T09:41:22.272105144Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7735 [2025-12-13T09:41:22.272110835Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7736 [2025-12-13T09:41:22.272115514Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7737 [2025-12-13T09:41:22.272120112Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7738 [2025-12-13T09:41:22.272130201Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7739 [2025-12-13T09:41:22.272138737Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_STREAM_DATA stream=8 max=7899173 [2025-12-13T09:41:22.272144748Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=1 [2025-12-13T09:41:22.272173822Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.272183770Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.272197195Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7776 [2025-12-13T09:41:22.272203407Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=18 blocks=[926..929, 931..934] ecn_counts=None [2025-12-13T09:41:22.272209999Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4236275 len=1300 fin=false [2025-12-13T09:41:22.272223364Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.498771ms latest_rtt=50.843404ms srtt=51.300614ms min_rtt=33.939896ms rttvar=3.308596ms cwnd=77853 ssthresh=57603 bytes_in_flight=46837 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9754773, delivered_time: Instant { tv_sec: 208, tv_nsec: 610968818 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 560125414 }, end_of_app_limited: 0, last_sent_packet: 7776, largest_acked: 7739, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.912974ms, delivered: 61981, prior_delivered: 9692792, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 560055844 }), send_elapsed: 50.676595ms, ack_elapsed: 50.912974ms, rtt: 50.843404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896980, last_update: Instant { tv_sec: 208, tv_nsec: 611111995 }, next_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.272256816Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7777 [2025-12-13T09:41:22.272263389Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4237575 len=1308 fin=false [2025-12-13T09:41:22.272274880Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.50949ms latest_rtt=50.843404ms srtt=51.300614ms min_rtt=33.939896ms rttvar=3.308596ms cwnd=77853 ssthresh=57603 bytes_in_flight=48187 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9754773, delivered_time: Instant { tv_sec: 208, tv_nsec: 610968818 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 560125414 }, end_of_app_limited: 0, last_sent_packet: 7777, largest_acked: 7739, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.912974ms, delivered: 61981, prior_delivered: 9692792, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 560055844 }), send_elapsed: 50.676595ms, ack_elapsed: 50.912974ms, rtt: 50.843404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896980, last_update: Instant { tv_sec: 208, tv_nsec: 611111995 }, next_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.272300347Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7778 [2025-12-13T09:41:22.272303593Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4238883 len=1308 fin=false [2025-12-13T09:41:22.272308703Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.523016ms latest_rtt=50.843404ms srtt=51.300614ms min_rtt=33.939896ms rttvar=3.308596ms cwnd=77853 ssthresh=57603 bytes_in_flight=49537 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9754773, delivered_time: Instant { tv_sec: 208, tv_nsec: 610968818 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 560125414 }, end_of_app_limited: 0, last_sent_packet: 7778, largest_acked: 7739, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.912974ms, delivered: 61981, prior_delivered: 9692792, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 560055844 }), send_elapsed: 50.676595ms, ack_elapsed: 50.912974ms, rtt: 50.843404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896980, last_update: Instant { tv_sec: 208, tv_nsec: 611111995 }, next_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.272321827Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7779 [2025-12-13T09:41:22.272324843Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4240191 len=1308 fin=false [2025-12-13T09:41:22.272329532Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.525049ms latest_rtt=50.843404ms srtt=51.300614ms min_rtt=33.939896ms rttvar=3.308596ms cwnd=77853 ssthresh=57603 bytes_in_flight=50887 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9754773, delivered_time: Instant { tv_sec: 208, tv_nsec: 610968818 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 560125414 }, end_of_app_limited: 0, last_sent_packet: 7779, largest_acked: 7739, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.912974ms, delivered: 61981, prior_delivered: 9692792, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 560055844 }), send_elapsed: 50.676595ms, ack_elapsed: 50.912974ms, rtt: 50.843404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896980, last_update: Instant { tv_sec: 208, tv_nsec: 611111995 }, next_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.272342215Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7780 [2025-12-13T09:41:22.272345191Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4241499 len=1308 fin=false [2025-12-13T09:41:22.272349890Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.525289ms latest_rtt=50.843404ms srtt=51.300614ms min_rtt=33.939896ms rttvar=3.308596ms cwnd=77853 ssthresh=57603 bytes_in_flight=52237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9754773, delivered_time: Instant { tv_sec: 208, tv_nsec: 610968818 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 560125414 }, end_of_app_limited: 0, last_sent_packet: 7780, largest_acked: 7739, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.912974ms, delivered: 61981, prior_delivered: 9692792, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 560055844 }), send_elapsed: 50.676595ms, ack_elapsed: 50.912974ms, rtt: 50.843404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896980, last_update: Instant { tv_sec: 208, tv_nsec: 611111995 }, next_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.272365559Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7781 [2025-12-13T09:41:22.272368624Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4242807 len=1308 fin=false [2025-12-13T09:41:22.272373353Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.52501ms latest_rtt=50.843404ms srtt=51.300614ms min_rtt=33.939896ms rttvar=3.308596ms cwnd=77853 ssthresh=57603 bytes_in_flight=53587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9754773, delivered_time: Instant { tv_sec: 208, tv_nsec: 610968818 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 560125414 }, end_of_app_limited: 0, last_sent_packet: 7781, largest_acked: 7739, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.912974ms, delivered: 61981, prior_delivered: 9692792, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 560055844 }), send_elapsed: 50.676595ms, ack_elapsed: 50.912974ms, rtt: 50.843404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896980, last_update: Instant { tv_sec: 208, tv_nsec: 611111995 }, next_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.272386047Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7782 [2025-12-13T09:41:22.272389072Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4244115 len=1308 fin=false [2025-12-13T09:41:22.272393781Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.52521ms latest_rtt=50.843404ms srtt=51.300614ms min_rtt=33.939896ms rttvar=3.308596ms cwnd=77853 ssthresh=57603 bytes_in_flight=54937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9754773, delivered_time: Instant { tv_sec: 208, tv_nsec: 610968818 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 560125414 }, end_of_app_limited: 0, last_sent_packet: 7782, largest_acked: 7739, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.912974ms, delivered: 61981, prior_delivered: 9692792, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 560055844 }), send_elapsed: 50.676595ms, ack_elapsed: 50.912974ms, rtt: 50.843404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896980, last_update: Instant { tv_sec: 208, tv_nsec: 611111995 }, next_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.272409029Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7783 [2025-12-13T09:41:22.272412105Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4245423 len=1308 fin=false [2025-12-13T09:41:22.272416954Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.524979ms latest_rtt=50.843404ms srtt=51.300614ms min_rtt=33.939896ms rttvar=3.308596ms cwnd=77853 ssthresh=57603 bytes_in_flight=56287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9754773, delivered_time: Instant { tv_sec: 208, tv_nsec: 610968818 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 560125414 }, end_of_app_limited: 0, last_sent_packet: 7783, largest_acked: 7739, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.912974ms, delivered: 61981, prior_delivered: 9692792, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 560055844 }), send_elapsed: 50.676595ms, ack_elapsed: 50.912974ms, rtt: 50.843404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896980, last_update: Instant { tv_sec: 208, tv_nsec: 611111995 }, next_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.272430259Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7784 [2025-12-13T09:41:22.272433245Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4246731 len=1308 fin=false [2025-12-13T09:41:22.272437873Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.52522ms latest_rtt=50.843404ms srtt=51.300614ms min_rtt=33.939896ms rttvar=3.308596ms cwnd=77853 ssthresh=57603 bytes_in_flight=57637 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9754773, delivered_time: Instant { tv_sec: 208, tv_nsec: 610968818 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 560125414 }, end_of_app_limited: 0, last_sent_packet: 7784, largest_acked: 7739, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.912974ms, delivered: 61981, prior_delivered: 9692792, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 560055844 }), send_elapsed: 50.676595ms, ack_elapsed: 50.912974ms, rtt: 50.843404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896980, last_update: Instant { tv_sec: 208, tv_nsec: 611111995 }, next_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.272450457Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7785 [2025-12-13T09:41:22.272453432Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4248039 len=1308 fin=false [2025-12-13T09:41:22.272458121Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.52532ms latest_rtt=50.843404ms srtt=51.300614ms min_rtt=33.939896ms rttvar=3.308596ms cwnd=77853 ssthresh=57603 bytes_in_flight=58987 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9754773, delivered_time: Instant { tv_sec: 208, tv_nsec: 610968818 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 560125414 }, end_of_app_limited: 0, last_sent_packet: 7785, largest_acked: 7739, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.912974ms, delivered: 61981, prior_delivered: 9692792, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 560055844 }), send_elapsed: 50.676595ms, ack_elapsed: 50.912974ms, rtt: 50.843404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896980, last_update: Instant { tv_sec: 208, tv_nsec: 611111995 }, next_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.272557115Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 611111995 } }) [2025-12-13T09:41:22.272563176Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.272565871Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.272570189Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.272575760Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7786 [2025-12-13T09:41:22.272578825Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4249347 len=1308 fin=false [2025-12-13T09:41:22.272585067Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.522175ms latest_rtt=50.843404ms srtt=51.300614ms min_rtt=33.939896ms rttvar=3.308596ms cwnd=77853 ssthresh=57603 bytes_in_flight=60337 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9754773, delivered_time: Instant { tv_sec: 208, tv_nsec: 610968818 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 560125414 }, end_of_app_limited: 0, last_sent_packet: 7786, largest_acked: 7739, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.912974ms, delivered: 61981, prior_delivered: 9692792, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 560055844 }), send_elapsed: 50.676595ms, ack_elapsed: 50.912974ms, rtt: 50.843404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896980, last_update: Instant { tv_sec: 208, tv_nsec: 611111995 }, next_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.272599153Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7787 [2025-12-13T09:41:22.272602169Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4250655 len=1308 fin=false [2025-12-13T09:41:22.272606998Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.524979ms latest_rtt=50.843404ms srtt=51.300614ms min_rtt=33.939896ms rttvar=3.308596ms cwnd=77853 ssthresh=57603 bytes_in_flight=61687 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9754773, delivered_time: Instant { tv_sec: 208, tv_nsec: 610968818 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 560125414 }, end_of_app_limited: 0, last_sent_packet: 7787, largest_acked: 7739, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.912974ms, delivered: 61981, prior_delivered: 9692792, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 560055844 }), send_elapsed: 50.676595ms, ack_elapsed: 50.912974ms, rtt: 50.843404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896980, last_update: Instant { tv_sec: 208, tv_nsec: 611111995 }, next_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.272624069Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7788 [2025-12-13T09:41:22.272627125Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4251963 len=1308 fin=false [2025-12-13T09:41:22.272631924Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.524699ms latest_rtt=50.843404ms srtt=51.300614ms min_rtt=33.939896ms rttvar=3.308596ms cwnd=77853 ssthresh=57603 bytes_in_flight=63037 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9754773, delivered_time: Instant { tv_sec: 208, tv_nsec: 610968818 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 560125414 }, end_of_app_limited: 0, last_sent_packet: 7788, largest_acked: 7739, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.912974ms, delivered: 61981, prior_delivered: 9692792, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 560055844 }), send_elapsed: 50.676595ms, ack_elapsed: 50.912974ms, rtt: 50.843404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896980, last_update: Instant { tv_sec: 208, tv_nsec: 611111995 }, next_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.272644668Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7789 [2025-12-13T09:41:22.272647693Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4253271 len=1308 fin=false [2025-12-13T09:41:22.272652322Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.52529ms latest_rtt=50.843404ms srtt=51.300614ms min_rtt=33.939896ms rttvar=3.308596ms cwnd=77853 ssthresh=57603 bytes_in_flight=64387 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9754773, delivered_time: Instant { tv_sec: 208, tv_nsec: 610968818 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 560125414 }, end_of_app_limited: 0, last_sent_packet: 7789, largest_acked: 7739, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.912974ms, delivered: 61981, prior_delivered: 9692792, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 560055844 }), send_elapsed: 50.676595ms, ack_elapsed: 50.912974ms, rtt: 50.843404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896980, last_update: Instant { tv_sec: 208, tv_nsec: 611111995 }, next_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.272667791Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7790 [2025-12-13T09:41:22.272670857Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4254579 len=1308 fin=false [2025-12-13T09:41:22.272685795Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.51487ms latest_rtt=50.843404ms srtt=51.300614ms min_rtt=33.939896ms rttvar=3.308596ms cwnd=77853 ssthresh=57603 bytes_in_flight=65737 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9754773, delivered_time: Instant { tv_sec: 208, tv_nsec: 610968818 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 560125414 }, end_of_app_limited: 0, last_sent_packet: 7790, largest_acked: 7739, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.912974ms, delivered: 61981, prior_delivered: 9692792, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 560055844 }), send_elapsed: 50.676595ms, ack_elapsed: 50.912974ms, rtt: 50.843404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896980, last_update: Instant { tv_sec: 208, tv_nsec: 611111995 }, next_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.272699229Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7791 [2025-12-13T09:41:22.272702285Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4255887 len=1308 fin=false [2025-12-13T09:41:22.272707064Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.524789ms latest_rtt=50.843404ms srtt=51.300614ms min_rtt=33.939896ms rttvar=3.308596ms cwnd=77853 ssthresh=57603 bytes_in_flight=67087 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9754773, delivered_time: Instant { tv_sec: 208, tv_nsec: 610968818 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 560125414 }, end_of_app_limited: 0, last_sent_packet: 7791, largest_acked: 7739, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.912974ms, delivered: 61981, prior_delivered: 9692792, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 560055844 }), send_elapsed: 50.676595ms, ack_elapsed: 50.912974ms, rtt: 50.843404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896980, last_update: Instant { tv_sec: 208, tv_nsec: 611111995 }, next_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.272719898Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7792 [2025-12-13T09:41:22.272722884Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4257195 len=1308 fin=false [2025-12-13T09:41:22.272727512Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.52526ms latest_rtt=50.843404ms srtt=51.300614ms min_rtt=33.939896ms rttvar=3.308596ms cwnd=77853 ssthresh=57603 bytes_in_flight=68437 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9754773, delivered_time: Instant { tv_sec: 208, tv_nsec: 610968818 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 560125414 }, end_of_app_limited: 0, last_sent_packet: 7792, largest_acked: 7739, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.912974ms, delivered: 61981, prior_delivered: 9692792, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 560055844 }), send_elapsed: 50.676595ms, ack_elapsed: 50.912974ms, rtt: 50.843404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896980, last_update: Instant { tv_sec: 208, tv_nsec: 611111995 }, next_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.272743051Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7794 [2025-12-13T09:41:22.272746117Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4258503 len=1308 fin=false [2025-12-13T09:41:22.272750865Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.524989ms latest_rtt=50.843404ms srtt=51.300614ms min_rtt=33.939896ms rttvar=3.308596ms cwnd=77853 ssthresh=57603 bytes_in_flight=69787 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9754773, delivered_time: Instant { tv_sec: 208, tv_nsec: 610968818 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 560125414 }, end_of_app_limited: 0, last_sent_packet: 7794, largest_acked: 7739, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.912974ms, delivered: 61981, prior_delivered: 9692792, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 560055844 }), send_elapsed: 50.676595ms, ack_elapsed: 50.912974ms, rtt: 50.843404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896980, last_update: Instant { tv_sec: 208, tv_nsec: 611111995 }, next_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.272763539Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7795 [2025-12-13T09:41:22.272766595Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4259811 len=1308 fin=false [2025-12-13T09:41:22.272771183Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.525371ms latest_rtt=50.843404ms srtt=51.300614ms min_rtt=33.939896ms rttvar=3.308596ms cwnd=77853 ssthresh=57603 bytes_in_flight=71137 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9754773, delivered_time: Instant { tv_sec: 208, tv_nsec: 610968818 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 560125414 }, end_of_app_limited: 0, last_sent_packet: 7795, largest_acked: 7739, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.912974ms, delivered: 61981, prior_delivered: 9692792, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 560055844 }), send_elapsed: 50.676595ms, ack_elapsed: 50.912974ms, rtt: 50.843404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896980, last_update: Instant { tv_sec: 208, tv_nsec: 611111995 }, next_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.272786632Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7796 [2025-12-13T09:41:22.272789678Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4261119 len=1308 fin=false [2025-12-13T09:41:22.272794357Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.52508ms latest_rtt=50.843404ms srtt=51.300614ms min_rtt=33.939896ms rttvar=3.308596ms cwnd=77853 ssthresh=57603 bytes_in_flight=72487 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9754773, delivered_time: Instant { tv_sec: 208, tv_nsec: 610968818 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 560125414 }, end_of_app_limited: 0, last_sent_packet: 7796, largest_acked: 7739, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.912974ms, delivered: 61981, prior_delivered: 9692792, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 560055844 }), send_elapsed: 50.676595ms, ack_elapsed: 50.912974ms, rtt: 50.843404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896980, last_update: Instant { tv_sec: 208, tv_nsec: 611111995 }, next_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.272896096Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 611111995 } }) [2025-12-13T09:41:22.272906024Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.272911274Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.272921633Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.272933485Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7797 [2025-12-13T09:41:22.272939286Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4262427 len=1308 fin=false [2025-12-13T09:41:22.272952541Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.507998ms latest_rtt=50.843404ms srtt=51.300614ms min_rtt=33.939896ms rttvar=3.308596ms cwnd=77853 ssthresh=57603 bytes_in_flight=73837 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9754773, delivered_time: Instant { tv_sec: 208, tv_nsec: 610968818 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 560125414 }, end_of_app_limited: 0, last_sent_packet: 7797, largest_acked: 7739, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.912974ms, delivered: 61981, prior_delivered: 9692792, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 560055844 }), send_elapsed: 50.676595ms, ack_elapsed: 50.912974ms, rtt: 50.843404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896980, last_update: Instant { tv_sec: 208, tv_nsec: 611111995 }, next_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.272987225Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7798 [2025-12-13T09:41:22.272999227Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4263735 len=1308 fin=false [2025-12-13T09:41:22.273008966Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.507156ms latest_rtt=50.843404ms srtt=51.300614ms min_rtt=33.939896ms rttvar=3.308596ms cwnd=77853 ssthresh=57603 bytes_in_flight=75187 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9754773, delivered_time: Instant { tv_sec: 208, tv_nsec: 610968818 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 560125414 }, end_of_app_limited: 0, last_sent_packet: 7798, largest_acked: 7739, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.912974ms, delivered: 61981, prior_delivered: 9692792, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 560055844 }), send_elapsed: 50.676595ms, ack_elapsed: 50.912974ms, rtt: 50.843404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896980, last_update: Instant { tv_sec: 208, tv_nsec: 611111995 }, next_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.273039142Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7799 [2025-12-13T09:41:22.273044953Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4265043 len=1308 fin=false [2025-12-13T09:41:22.273055001Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.512306ms latest_rtt=50.843404ms srtt=51.300614ms min_rtt=33.939896ms rttvar=3.308596ms cwnd=77853 ssthresh=57603 bytes_in_flight=76537 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9754773, delivered_time: Instant { tv_sec: 208, tv_nsec: 610968818 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 560125414 }, end_of_app_limited: 0, last_sent_packet: 7799, largest_acked: 7739, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.912974ms, delivered: 61981, prior_delivered: 9692792, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 560055844 }), send_elapsed: 50.676595ms, ack_elapsed: 50.912974ms, rtt: 50.843404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896980, last_update: Instant { tv_sec: 208, tv_nsec: 611111995 }, next_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.273106066Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1282 pn=7800 [2025-12-13T09:41:22.273116215Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4266351 len=1274 fin=false [2025-12-13T09:41:22.273127446Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.506725ms latest_rtt=50.843404ms srtt=51.300614ms min_rtt=33.939896ms rttvar=3.308596ms cwnd=77853 ssthresh=57603 bytes_in_flight=77853 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9754773, delivered_time: Instant { tv_sec: 208, tv_nsec: 610968818 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 560125414 }, end_of_app_limited: 0, last_sent_packet: 7800, largest_acked: 7739, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.912974ms, delivered: 61981, prior_delivered: 9692792, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 560055844 }), send_elapsed: 50.676595ms, ack_elapsed: 50.912974ms, rtt: 50.843404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896980, last_update: Instant { tv_sec: 208, tv_nsec: 611111995 }, next_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.273224557Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 5366 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 611111995 } }) [2025-12-13T09:41:22.273236439Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.273242961Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.273253110Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.273258109Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.281996627Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.282010954Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.282021283Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=935 [2025-12-13T09:41:22.282031422Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7661..7677, 7679..7686, 7689..7708, 7711..7749] ecn_counts=None [2025-12-13T09:41:22.282039267Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7740 [2025-12-13T09:41:22.282044446Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7741 [2025-12-13T09:41:22.282049165Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7742 [2025-12-13T09:41:22.282054074Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7743 [2025-12-13T09:41:22.282058943Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7744 [2025-12-13T09:41:22.282063913Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7745 [2025-12-13T09:41:22.282068932Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7746 [2025-12-13T09:41:22.282073410Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7747 [2025-12-13T09:41:22.282101312Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7748 [2025-12-13T09:41:22.282108726Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7749 [2025-12-13T09:41:22.282114717Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:22.282130426Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.282135676Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.282143741Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7801 [2025-12-13T09:41:22.282147107Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4267625 len=1308 fin=false [2025-12-13T09:41:22.282154301Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.598712ms latest_rtt=49.85748ms srtt=51.102222ms min_rtt=33.939896ms rttvar=2.87823ms cwnd=77853 ssthresh=57603 bytes_in_flight=66825 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9767151, delivered_time: Instant { tv_sec: 208, tv_nsec: 620943266 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 571085786 }, end_of_app_limited: 0, last_sent_packet: 7801, largest_acked: 7749, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 50.59867ms, delivered: 61020, prior_delivered: 9706131, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 570964981 }), send_elapsed: 50.59867ms, ack_elapsed: 49.978285ms, rtt: 49.85748ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904344, last_update: Instant { tv_sec: 208, tv_nsec: 621061847 }, next_time: Instant { tv_sec: 208, tv_nsec: 621061847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.282176172Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7802 [2025-12-13T09:41:22.282179407Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4268933 len=1308 fin=false [2025-12-13T09:41:22.282184687Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.60391ms latest_rtt=49.85748ms srtt=51.102222ms min_rtt=33.939896ms rttvar=2.87823ms cwnd=77853 ssthresh=57603 bytes_in_flight=68175 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9767151, delivered_time: Instant { tv_sec: 208, tv_nsec: 620943266 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 571085786 }, end_of_app_limited: 0, last_sent_packet: 7802, largest_acked: 7749, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 50.59867ms, delivered: 61020, prior_delivered: 9706131, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 570964981 }), send_elapsed: 50.59867ms, ack_elapsed: 49.978285ms, rtt: 49.85748ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904344, last_update: Instant { tv_sec: 208, tv_nsec: 621061847 }, next_time: Instant { tv_sec: 208, tv_nsec: 621061847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.282198242Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7803 [2025-12-13T09:41:22.282201268Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4270241 len=1308 fin=false [2025-12-13T09:41:22.282205927Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.605003ms latest_rtt=49.85748ms srtt=51.102222ms min_rtt=33.939896ms rttvar=2.87823ms cwnd=77853 ssthresh=57603 bytes_in_flight=69525 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9767151, delivered_time: Instant { tv_sec: 208, tv_nsec: 620943266 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 571085786 }, end_of_app_limited: 0, last_sent_packet: 7803, largest_acked: 7749, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 50.59867ms, delivered: 61020, prior_delivered: 9706131, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 570964981 }), send_elapsed: 50.59867ms, ack_elapsed: 49.978285ms, rtt: 49.85748ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904344, last_update: Instant { tv_sec: 208, tv_nsec: 621061847 }, next_time: Instant { tv_sec: 208, tv_nsec: 621061847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.282221726Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7804 [2025-12-13T09:41:22.282224902Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4271549 len=1308 fin=false [2025-12-13T09:41:22.282229771Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.604703ms latest_rtt=49.85748ms srtt=51.102222ms min_rtt=33.939896ms rttvar=2.87823ms cwnd=77853 ssthresh=57603 bytes_in_flight=70875 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9767151, delivered_time: Instant { tv_sec: 208, tv_nsec: 620943266 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 571085786 }, end_of_app_limited: 0, last_sent_packet: 7804, largest_acked: 7749, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 50.59867ms, delivered: 61020, prior_delivered: 9706131, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 570964981 }), send_elapsed: 50.59867ms, ack_elapsed: 49.978285ms, rtt: 49.85748ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904344, last_update: Instant { tv_sec: 208, tv_nsec: 621061847 }, next_time: Instant { tv_sec: 208, tv_nsec: 621061847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.282242595Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7805 [2025-12-13T09:41:22.282245631Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4272857 len=1308 fin=false [2025-12-13T09:41:22.282250259Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.605293ms latest_rtt=49.85748ms srtt=51.102222ms min_rtt=33.939896ms rttvar=2.87823ms cwnd=77853 ssthresh=57603 bytes_in_flight=72225 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9767151, delivered_time: Instant { tv_sec: 208, tv_nsec: 620943266 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 571085786 }, end_of_app_limited: 0, last_sent_packet: 7805, largest_acked: 7749, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 50.59867ms, delivered: 61020, prior_delivered: 9706131, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 570964981 }), send_elapsed: 50.59867ms, ack_elapsed: 49.978285ms, rtt: 49.85748ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904344, last_update: Instant { tv_sec: 208, tv_nsec: 621061847 }, next_time: Instant { tv_sec: 208, tv_nsec: 621061847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.282262863Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7806 [2025-12-13T09:41:22.282265878Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4274165 len=1308 fin=false [2025-12-13T09:41:22.282270447Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.605534ms latest_rtt=49.85748ms srtt=51.102222ms min_rtt=33.939896ms rttvar=2.87823ms cwnd=77853 ssthresh=57603 bytes_in_flight=73575 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9767151, delivered_time: Instant { tv_sec: 208, tv_nsec: 620943266 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 571085786 }, end_of_app_limited: 0, last_sent_packet: 7806, largest_acked: 7749, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 50.59867ms, delivered: 61020, prior_delivered: 9706131, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 570964981 }), send_elapsed: 50.59867ms, ack_elapsed: 49.978285ms, rtt: 49.85748ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904344, last_update: Instant { tv_sec: 208, tv_nsec: 621061847 }, next_time: Instant { tv_sec: 208, tv_nsec: 621061847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.282285916Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7807 [2025-12-13T09:41:22.282288971Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4275473 len=1308 fin=false [2025-12-13T09:41:22.282293820Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.605104ms latest_rtt=49.85748ms srtt=51.102222ms min_rtt=33.939896ms rttvar=2.87823ms cwnd=77853 ssthresh=57603 bytes_in_flight=74925 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9767151, delivered_time: Instant { tv_sec: 208, tv_nsec: 620943266 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 571085786 }, end_of_app_limited: 0, last_sent_packet: 7807, largest_acked: 7749, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 50.59867ms, delivered: 61020, prior_delivered: 9706131, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 570964981 }), send_elapsed: 50.59867ms, ack_elapsed: 49.978285ms, rtt: 49.85748ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904344, last_update: Instant { tv_sec: 208, tv_nsec: 621061847 }, next_time: Instant { tv_sec: 208, tv_nsec: 621061847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.282306444Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7808 [2025-12-13T09:41:22.282309429Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4276781 len=1308 fin=false [2025-12-13T09:41:22.282313958Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.605604ms latest_rtt=49.85748ms srtt=51.102222ms min_rtt=33.939896ms rttvar=2.87823ms cwnd=77853 ssthresh=57603 bytes_in_flight=76275 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9767151, delivered_time: Instant { tv_sec: 208, tv_nsec: 620943266 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 571085786 }, end_of_app_limited: 0, last_sent_packet: 7808, largest_acked: 7749, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 50.59867ms, delivered: 61020, prior_delivered: 9706131, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 570964981 }), send_elapsed: 50.59867ms, ack_elapsed: 49.978285ms, rtt: 49.85748ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904344, last_update: Instant { tv_sec: 208, tv_nsec: 621061847 }, next_time: Instant { tv_sec: 208, tv_nsec: 621061847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.282329226Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7809 [2025-12-13T09:41:22.282332282Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4278089 len=1308 fin=false [2025-12-13T09:41:22.282346218Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.595966ms latest_rtt=49.85748ms srtt=51.102222ms min_rtt=33.939896ms rttvar=2.87823ms cwnd=77853 ssthresh=57603 bytes_in_flight=77625 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9767151, delivered_time: Instant { tv_sec: 208, tv_nsec: 620943266 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 571085786 }, end_of_app_limited: 0, last_sent_packet: 7809, largest_acked: 7749, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 50.59867ms, delivered: 61020, prior_delivered: 9706131, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 570964981 }), send_elapsed: 50.59867ms, ack_elapsed: 49.978285ms, rtt: 49.85748ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904344, last_update: Instant { tv_sec: 208, tv_nsec: 621061847 }, next_time: Instant { tv_sec: 208, tv_nsec: 621061847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.282359613Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=194 pn=7810 [2025-12-13T09:41:22.282362659Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4279397 len=186 fin=false [2025-12-13T09:41:22.282367287Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.605174ms latest_rtt=49.85748ms srtt=51.102222ms min_rtt=33.939896ms rttvar=2.87823ms cwnd=77853 ssthresh=57603 bytes_in_flight=77853 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9767151, delivered_time: Instant { tv_sec: 208, tv_nsec: 620943266 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 571085786 }, end_of_app_limited: 0, last_sent_packet: 7810, largest_acked: 7749, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 50.59867ms, delivered: 61020, prior_delivered: 9706131, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 570964981 }), send_elapsed: 50.59867ms, ack_elapsed: 49.978285ms, rtt: 49.85748ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904344, last_update: Instant { tv_sec: 208, tv_nsec: 621061847 }, next_time: Instant { tv_sec: 208, tv_nsec: 621061847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.282463296Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12378 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 621061847 } }) [2025-12-13T09:41:22.282473044Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.282477412Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.282482772Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.282485567Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.285657969Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.285669651Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.285675913Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=936 [2025-12-13T09:41:22.285682034Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=75 blocks=[7712..7753] ecn_counts=None [2025-12-13T09:41:22.285686342Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7750 [2025-12-13T09:41:22.285689147Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7751 [2025-12-13T09:41:22.285691792Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7752 [2025-12-13T09:41:22.285694487Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7753 [2025-12-13T09:41:22.285698915Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_DATA max=13168592 [2025-12-13T09:41:22.285702242Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:22.285718352Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.285723010Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.285731356Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7811 [2025-12-13T09:41:22.285734762Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=6 blocks=[932..936] ecn_counts=None [2025-12-13T09:41:22.285738058Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4279583 len=1302 fin=false [2025-12-13T09:41:22.285745322Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.950334ms latest_rtt=42.292307ms srtt=49.925982ms min_rtt=33.939896ms rttvar=4.51115ms cwnd=77853 ssthresh=57603 bytes_in_flight=75215 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9771139, delivered_time: Instant { tv_sec: 208, tv_nsec: 624598196 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 582305889 }, end_of_app_limited: 0, last_sent_packet: 7811, largest_acked: 7753, rate_sample: RateSample { bandwidth: 8.12 Mbps, is_app_limited: false, interval: 50.740852ms, delivered: 51508, prior_delivered: 9719631, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 582192668 }), send_elapsed: 50.740852ms, ack_elapsed: 42.405528ms, rtt: 42.292307ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1949210, last_update: Instant { tv_sec: 208, tv_nsec: 621061847 }, next_time: Instant { tv_sec: 208, tv_nsec: 621061847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.285761612Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7812 [2025-12-13T09:41:22.285764728Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4280885 len=1308 fin=false [2025-12-13T09:41:22.285769818Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.959712ms latest_rtt=42.292307ms srtt=49.925982ms min_rtt=33.939896ms rttvar=4.51115ms cwnd=77853 ssthresh=57603 bytes_in_flight=76565 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9771139, delivered_time: Instant { tv_sec: 208, tv_nsec: 624598196 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 582305889 }, end_of_app_limited: 0, last_sent_packet: 7812, largest_acked: 7753, rate_sample: RateSample { bandwidth: 8.12 Mbps, is_app_limited: false, interval: 50.740852ms, delivered: 51508, prior_delivered: 9719631, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 582192668 }), send_elapsed: 50.740852ms, ack_elapsed: 42.405528ms, rtt: 42.292307ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1949210, last_update: Instant { tv_sec: 208, tv_nsec: 621061847 }, next_time: Instant { tv_sec: 208, tv_nsec: 621061847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.285788713Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1254 pn=7813 [2025-12-13T09:41:22.285791848Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4282193 len=1246 fin=false [2025-12-13T09:41:22.285796778Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.960002ms latest_rtt=42.292307ms srtt=49.925982ms min_rtt=33.939896ms rttvar=4.51115ms cwnd=77853 ssthresh=57603 bytes_in_flight=77853 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9771139, delivered_time: Instant { tv_sec: 208, tv_nsec: 624598196 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 582305889 }, end_of_app_limited: 0, last_sent_packet: 7813, largest_acked: 7753, rate_sample: RateSample { bandwidth: 8.12 Mbps, is_app_limited: false, interval: 50.740852ms, delivered: 51508, prior_delivered: 9719631, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 582192668 }), send_elapsed: 50.740852ms, ack_elapsed: 42.405528ms, rtt: 42.292307ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1949210, last_update: Instant { tv_sec: 208, tv_nsec: 621061847 }, next_time: Instant { tv_sec: 208, tv_nsec: 621061847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.285845628Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 3988 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 621061847 } }) [2025-12-13T09:41:22.285851199Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.285855337Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.285860306Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.285863091Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.296338160Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.296349872Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.296356154Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=937 [2025-12-13T09:41:22.296362365Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7712..7763] ecn_counts=None [2025-12-13T09:41:22.296366643Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7754 [2025-12-13T09:41:22.296374678Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7755 [2025-12-13T09:41:22.296377443Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7756 [2025-12-13T09:41:22.296380088Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7757 [2025-12-13T09:41:22.296382703Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7758 [2025-12-13T09:41:22.296385328Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7759 [2025-12-13T09:41:22.296387942Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7760 [2025-12-13T09:41:22.296390558Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7761 [2025-12-13T09:41:22.296393172Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7762 [2025-12-13T09:41:22.296395777Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7763 [2025-12-13T09:41:22.296401047Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:22.296417437Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.296422136Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.296429840Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7814 [2025-12-13T09:41:22.296433117Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4283439 len=1308 fin=false [2025-12-13T09:41:22.296439949Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.388714ms latest_rtt=42.140834ms srtt=48.933838ms min_rtt=33.939896ms rttvar=5.367649ms cwnd=77853 ssthresh=57603 bytes_in_flight=65753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9784589, delivered_time: Instant { tv_sec: 208, tv_nsec: 635278437 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 593137603 }, end_of_app_limited: 0, last_sent_packet: 7814, largest_acked: 7763, rate_sample: RateSample { bandwidth: 8.13 Mbps, is_app_limited: false, interval: 50.617083ms, delivered: 51458, prior_delivered: 9733131, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 593063596 }), send_elapsed: 50.617083ms, ack_elapsed: 42.214841ms, rtt: 42.140834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1988731, last_update: Instant { tv_sec: 208, tv_nsec: 635348216 }, next_time: Instant { tv_sec: 208, tv_nsec: 635348216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.296456149Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7815 [2025-12-13T09:41:22.296459235Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4284747 len=1308 fin=false [2025-12-13T09:41:22.296464154Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.394134ms latest_rtt=42.140834ms srtt=48.933838ms min_rtt=33.939896ms rttvar=5.367649ms cwnd=77853 ssthresh=57603 bytes_in_flight=67103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9784589, delivered_time: Instant { tv_sec: 208, tv_nsec: 635278437 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 593137603 }, end_of_app_limited: 0, last_sent_packet: 7815, largest_acked: 7763, rate_sample: RateSample { bandwidth: 8.13 Mbps, is_app_limited: false, interval: 50.617083ms, delivered: 51458, prior_delivered: 9733131, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 593063596 }), send_elapsed: 50.617083ms, ack_elapsed: 42.214841ms, rtt: 42.140834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1988731, last_update: Instant { tv_sec: 208, tv_nsec: 635348216 }, next_time: Instant { tv_sec: 208, tv_nsec: 635348216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.296481156Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7816 [2025-12-13T09:41:22.296484242Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4286055 len=1308 fin=false [2025-12-13T09:41:22.296488930Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.394465ms latest_rtt=42.140834ms srtt=48.933838ms min_rtt=33.939896ms rttvar=5.367649ms cwnd=77853 ssthresh=57603 bytes_in_flight=68453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9784589, delivered_time: Instant { tv_sec: 208, tv_nsec: 635278437 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 593137603 }, end_of_app_limited: 0, last_sent_packet: 7816, largest_acked: 7763, rate_sample: RateSample { bandwidth: 8.13 Mbps, is_app_limited: false, interval: 50.617083ms, delivered: 51458, prior_delivered: 9733131, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 593063596 }), send_elapsed: 50.617083ms, ack_elapsed: 42.214841ms, rtt: 42.140834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1988731, last_update: Instant { tv_sec: 208, tv_nsec: 635348216 }, next_time: Instant { tv_sec: 208, tv_nsec: 635348216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.296502085Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7817 [2025-12-13T09:41:22.296505091Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4287363 len=1308 fin=false [2025-12-13T09:41:22.296509739Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.394736ms latest_rtt=42.140834ms srtt=48.933838ms min_rtt=33.939896ms rttvar=5.367649ms cwnd=77853 ssthresh=57603 bytes_in_flight=69803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9784589, delivered_time: Instant { tv_sec: 208, tv_nsec: 635278437 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 593137603 }, end_of_app_limited: 0, last_sent_packet: 7817, largest_acked: 7763, rate_sample: RateSample { bandwidth: 8.13 Mbps, is_app_limited: false, interval: 50.617083ms, delivered: 51458, prior_delivered: 9733131, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 593063596 }), send_elapsed: 50.617083ms, ack_elapsed: 42.214841ms, rtt: 42.140834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1988731, last_update: Instant { tv_sec: 208, tv_nsec: 635348216 }, next_time: Instant { tv_sec: 208, tv_nsec: 635348216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.296525839Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7818 [2025-12-13T09:41:22.296528905Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4288671 len=1308 fin=false [2025-12-13T09:41:22.296533564Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.394395ms latest_rtt=42.140834ms srtt=48.933838ms min_rtt=33.939896ms rttvar=5.367649ms cwnd=77853 ssthresh=57603 bytes_in_flight=71153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9784589, delivered_time: Instant { tv_sec: 208, tv_nsec: 635278437 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 593137603 }, end_of_app_limited: 0, last_sent_packet: 7818, largest_acked: 7763, rate_sample: RateSample { bandwidth: 8.13 Mbps, is_app_limited: false, interval: 50.617083ms, delivered: 51458, prior_delivered: 9733131, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 593063596 }), send_elapsed: 50.617083ms, ack_elapsed: 42.214841ms, rtt: 42.140834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1988731, last_update: Instant { tv_sec: 208, tv_nsec: 635348216 }, next_time: Instant { tv_sec: 208, tv_nsec: 635348216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.296546918Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7819 [2025-12-13T09:41:22.296549894Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4289979 len=1308 fin=false [2025-12-13T09:41:22.296554552Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.394455ms latest_rtt=42.140834ms srtt=48.933838ms min_rtt=33.939896ms rttvar=5.367649ms cwnd=77853 ssthresh=57603 bytes_in_flight=72503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9784589, delivered_time: Instant { tv_sec: 208, tv_nsec: 635278437 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 593137603 }, end_of_app_limited: 0, last_sent_packet: 7819, largest_acked: 7763, rate_sample: RateSample { bandwidth: 8.13 Mbps, is_app_limited: false, interval: 50.617083ms, delivered: 51458, prior_delivered: 9733131, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 593063596 }), send_elapsed: 50.617083ms, ack_elapsed: 42.214841ms, rtt: 42.140834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1988731, last_update: Instant { tv_sec: 208, tv_nsec: 635348216 }, next_time: Instant { tv_sec: 208, tv_nsec: 635348216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.296567577Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7820 [2025-12-13T09:41:22.296570613Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4291287 len=1308 fin=false [2025-12-13T09:41:22.296575231Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.394756ms latest_rtt=42.140834ms srtt=48.933838ms min_rtt=33.939896ms rttvar=5.367649ms cwnd=77853 ssthresh=57603 bytes_in_flight=73853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9784589, delivered_time: Instant { tv_sec: 208, tv_nsec: 635278437 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 593137603 }, end_of_app_limited: 0, last_sent_packet: 7820, largest_acked: 7763, rate_sample: RateSample { bandwidth: 8.13 Mbps, is_app_limited: false, interval: 50.617083ms, delivered: 51458, prior_delivered: 9733131, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 593063596 }), send_elapsed: 50.617083ms, ack_elapsed: 42.214841ms, rtt: 42.140834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1988731, last_update: Instant { tv_sec: 208, tv_nsec: 635348216 }, next_time: Instant { tv_sec: 208, tv_nsec: 635348216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.296594427Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7821 [2025-12-13T09:41:22.296597472Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4292595 len=1308 fin=false [2025-12-13T09:41:22.296602121Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.394586ms latest_rtt=42.140834ms srtt=48.933838ms min_rtt=33.939896ms rttvar=5.367649ms cwnd=77853 ssthresh=57603 bytes_in_flight=75203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9784589, delivered_time: Instant { tv_sec: 208, tv_nsec: 635278437 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 593137603 }, end_of_app_limited: 0, last_sent_packet: 7821, largest_acked: 7763, rate_sample: RateSample { bandwidth: 8.13 Mbps, is_app_limited: false, interval: 50.617083ms, delivered: 51458, prior_delivered: 9733131, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 593063596 }), send_elapsed: 50.617083ms, ack_elapsed: 42.214841ms, rtt: 42.140834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1988731, last_update: Instant { tv_sec: 208, tv_nsec: 635348216 }, next_time: Instant { tv_sec: 208, tv_nsec: 635348216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.296615095Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7822 [2025-12-13T09:41:22.296618141Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4293903 len=1308 fin=false [2025-12-13T09:41:22.296622779Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.394756ms latest_rtt=42.140834ms srtt=48.933838ms min_rtt=33.939896ms rttvar=5.367649ms cwnd=77853 ssthresh=57603 bytes_in_flight=76553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9784589, delivered_time: Instant { tv_sec: 208, tv_nsec: 635278437 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 593137603 }, end_of_app_limited: 0, last_sent_packet: 7822, largest_acked: 7763, rate_sample: RateSample { bandwidth: 8.13 Mbps, is_app_limited: false, interval: 50.617083ms, delivered: 51458, prior_delivered: 9733131, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 593063596 }), send_elapsed: 50.617083ms, ack_elapsed: 42.214841ms, rtt: 42.140834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1988731, last_update: Instant { tv_sec: 208, tv_nsec: 635348216 }, next_time: Instant { tv_sec: 208, tv_nsec: 635348216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.296639691Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1266 pn=7823 [2025-12-13T09:41:22.296642787Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4295211 len=1258 fin=false [2025-12-13T09:41:22.296647666Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.394365ms latest_rtt=42.140834ms srtt=48.933838ms min_rtt=33.939896ms rttvar=5.367649ms cwnd=77853 ssthresh=57603 bytes_in_flight=77853 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9784589, delivered_time: Instant { tv_sec: 208, tv_nsec: 635278437 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 593137603 }, end_of_app_limited: 0, last_sent_packet: 7823, largest_acked: 7763, rate_sample: RateSample { bandwidth: 8.13 Mbps, is_app_limited: false, interval: 50.617083ms, delivered: 51458, prior_delivered: 9733131, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 593063596 }), send_elapsed: 50.617083ms, ack_elapsed: 42.214841ms, rtt: 42.140834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1988731, last_update: Instant { tv_sec: 208, tv_nsec: 635348216 }, next_time: Instant { tv_sec: 208, tv_nsec: 635348216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.296804287Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 635348216 } }) [2025-12-13T09:41:22.296815027Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.296821970Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.296832720Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.296837409Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.307399480Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.307411442Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.307418104Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=938 [2025-12-13T09:41:22.307424646Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7712..7773] ecn_counts=None [2025-12-13T09:41:22.307428944Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7764 [2025-12-13T09:41:22.307431749Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7765 [2025-12-13T09:41:22.307434414Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7766 [2025-12-13T09:41:22.307437050Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7767 [2025-12-13T09:41:22.307439694Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7768 [2025-12-13T09:41:22.307442309Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7769 [2025-12-13T09:41:22.307444924Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7770 [2025-12-13T09:41:22.307453600Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7771 [2025-12-13T09:41:22.307456345Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7772 [2025-12-13T09:41:22.307458970Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7773 [2025-12-13T09:41:22.307463929Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:22.307492022Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.307497001Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.307505066Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7824 [2025-12-13T09:41:22.307508362Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4296469 len=1308 fin=false [2025-12-13T09:41:22.307515496Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.574721ms latest_rtt=42.738065ms srtt=48.140366ms min_rtt=33.939896ms rttvar=5.612679ms cwnd=79203 ssthresh=57603 bytes_in_flight=65703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9798089, delivered_time: Instant { tv_sec: 208, tv_nsec: 646340418 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 603602353 }, end_of_app_limited: 0, last_sent_packet: 7824, largest_acked: 7773, rate_sample: RateSample { bandwidth: 6.85 Mbps, is_app_limited: false, interval: 61.081833ms, delivered: 52326, prior_delivered: 9745763, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 603534887 }), send_elapsed: 61.081833ms, ack_elapsed: 42.805531ms, rtt: 42.738065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2056564, last_update: Instant { tv_sec: 208, tv_nsec: 646423111 }, next_time: Instant { tv_sec: 208, tv_nsec: 646423111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.307532106Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7825 [2025-12-13T09:41:22.307535212Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4297777 len=1308 fin=false [2025-12-13T09:41:22.307540211Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.580452ms latest_rtt=42.738065ms srtt=48.140366ms min_rtt=33.939896ms rttvar=5.612679ms cwnd=79203 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9798089, delivered_time: Instant { tv_sec: 208, tv_nsec: 646340418 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 603602353 }, end_of_app_limited: 0, last_sent_packet: 7825, largest_acked: 7773, rate_sample: RateSample { bandwidth: 6.85 Mbps, is_app_limited: false, interval: 61.081833ms, delivered: 52326, prior_delivered: 9745763, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 603534887 }), send_elapsed: 61.081833ms, ack_elapsed: 42.805531ms, rtt: 42.738065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2056564, last_update: Instant { tv_sec: 208, tv_nsec: 646423111 }, next_time: Instant { tv_sec: 208, tv_nsec: 646423111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.307553767Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7826 [2025-12-13T09:41:22.307560028Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4299085 len=1308 fin=false [2025-12-13T09:41:22.307565729Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.577006ms latest_rtt=42.738065ms srtt=48.140366ms min_rtt=33.939896ms rttvar=5.612679ms cwnd=79203 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9798089, delivered_time: Instant { tv_sec: 208, tv_nsec: 646340418 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 603602353 }, end_of_app_limited: 0, last_sent_packet: 7826, largest_acked: 7773, rate_sample: RateSample { bandwidth: 6.85 Mbps, is_app_limited: false, interval: 61.081833ms, delivered: 52326, prior_delivered: 9745763, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 603534887 }), send_elapsed: 61.081833ms, ack_elapsed: 42.805531ms, rtt: 42.738065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2056564, last_update: Instant { tv_sec: 208, tv_nsec: 646423111 }, next_time: Instant { tv_sec: 208, tv_nsec: 646423111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.307579054Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7827 [2025-12-13T09:41:22.307582099Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4300393 len=1308 fin=false [2025-12-13T09:41:22.307586728Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.581214ms latest_rtt=42.738065ms srtt=48.140366ms min_rtt=33.939896ms rttvar=5.612679ms cwnd=79203 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9798089, delivered_time: Instant { tv_sec: 208, tv_nsec: 646340418 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 603602353 }, end_of_app_limited: 0, last_sent_packet: 7827, largest_acked: 7773, rate_sample: RateSample { bandwidth: 6.85 Mbps, is_app_limited: false, interval: 61.081833ms, delivered: 52326, prior_delivered: 9745763, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 603534887 }), send_elapsed: 61.081833ms, ack_elapsed: 42.805531ms, rtt: 42.738065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2056564, last_update: Instant { tv_sec: 208, tv_nsec: 646423111 }, next_time: Instant { tv_sec: 208, tv_nsec: 646423111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.307599872Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7828 [2025-12-13T09:41:22.307602918Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4301701 len=1308 fin=false [2025-12-13T09:41:22.307607547Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.581284ms latest_rtt=42.738065ms srtt=48.140366ms min_rtt=33.939896ms rttvar=5.612679ms cwnd=79203 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9798089, delivered_time: Instant { tv_sec: 208, tv_nsec: 646340418 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 603602353 }, end_of_app_limited: 0, last_sent_packet: 7828, largest_acked: 7773, rate_sample: RateSample { bandwidth: 6.85 Mbps, is_app_limited: false, interval: 61.081833ms, delivered: 52326, prior_delivered: 9745763, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 603534887 }), send_elapsed: 61.081833ms, ack_elapsed: 42.805531ms, rtt: 42.738065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2056564, last_update: Instant { tv_sec: 208, tv_nsec: 646423111 }, next_time: Instant { tv_sec: 208, tv_nsec: 646423111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.307623446Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7829 [2025-12-13T09:41:22.307626512Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4303009 len=1308 fin=false [2025-12-13T09:41:22.307631341Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.581074ms latest_rtt=42.738065ms srtt=48.140366ms min_rtt=33.939896ms rttvar=5.612679ms cwnd=79203 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9798089, delivered_time: Instant { tv_sec: 208, tv_nsec: 646340418 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 603602353 }, end_of_app_limited: 0, last_sent_packet: 7829, largest_acked: 7773, rate_sample: RateSample { bandwidth: 6.85 Mbps, is_app_limited: false, interval: 61.081833ms, delivered: 52326, prior_delivered: 9745763, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 603534887 }), send_elapsed: 61.081833ms, ack_elapsed: 42.805531ms, rtt: 42.738065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2056564, last_update: Instant { tv_sec: 208, tv_nsec: 646423111 }, next_time: Instant { tv_sec: 208, tv_nsec: 646423111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.307644465Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7830 [2025-12-13T09:41:22.307647491Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4304317 len=1308 fin=false [2025-12-13T09:41:22.307652099Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.581374ms latest_rtt=42.738065ms srtt=48.140366ms min_rtt=33.939896ms rttvar=5.612679ms cwnd=79203 ssthresh=57603 bytes_in_flight=73803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9798089, delivered_time: Instant { tv_sec: 208, tv_nsec: 646340418 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 603602353 }, end_of_app_limited: 0, last_sent_packet: 7830, largest_acked: 7773, rate_sample: RateSample { bandwidth: 6.85 Mbps, is_app_limited: false, interval: 61.081833ms, delivered: 52326, prior_delivered: 9745763, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 603534887 }), send_elapsed: 61.081833ms, ack_elapsed: 42.805531ms, rtt: 42.738065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2056564, last_update: Instant { tv_sec: 208, tv_nsec: 646423111 }, next_time: Instant { tv_sec: 208, tv_nsec: 646423111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.307667959Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7831 [2025-12-13T09:41:22.307671035Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4305625 len=1308 fin=false [2025-12-13T09:41:22.307675794Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.580963ms latest_rtt=42.738065ms srtt=48.140366ms min_rtt=33.939896ms rttvar=5.612679ms cwnd=79203 ssthresh=57603 bytes_in_flight=75153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9798089, delivered_time: Instant { tv_sec: 208, tv_nsec: 646340418 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 603602353 }, end_of_app_limited: 0, last_sent_packet: 7831, largest_acked: 7773, rate_sample: RateSample { bandwidth: 6.85 Mbps, is_app_limited: false, interval: 61.081833ms, delivered: 52326, prior_delivered: 9745763, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 603534887 }), send_elapsed: 61.081833ms, ack_elapsed: 42.805531ms, rtt: 42.738065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2056564, last_update: Instant { tv_sec: 208, tv_nsec: 646423111 }, next_time: Instant { tv_sec: 208, tv_nsec: 646423111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.307688948Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7832 [2025-12-13T09:41:22.307691964Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4306933 len=1308 fin=false [2025-12-13T09:41:22.307696633Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.581273ms latest_rtt=42.738065ms srtt=48.140366ms min_rtt=33.939896ms rttvar=5.612679ms cwnd=79203 ssthresh=57603 bytes_in_flight=76503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9798089, delivered_time: Instant { tv_sec: 208, tv_nsec: 646340418 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 603602353 }, end_of_app_limited: 0, last_sent_packet: 7832, largest_acked: 7773, rate_sample: RateSample { bandwidth: 6.85 Mbps, is_app_limited: false, interval: 61.081833ms, delivered: 52326, prior_delivered: 9745763, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 603534887 }), send_elapsed: 61.081833ms, ack_elapsed: 42.805531ms, rtt: 42.738065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2056564, last_update: Instant { tv_sec: 208, tv_nsec: 646423111 }, next_time: Instant { tv_sec: 208, tv_nsec: 646423111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.307737729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7833 [2025-12-13T09:41:22.307742999Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4308241 len=1308 fin=false [2025-12-13T09:41:22.307752637Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.571105ms latest_rtt=42.738065ms srtt=48.140366ms min_rtt=33.939896ms rttvar=5.612679ms cwnd=79203 ssthresh=57603 bytes_in_flight=77853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9798089, delivered_time: Instant { tv_sec: 208, tv_nsec: 646340418 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 603602353 }, end_of_app_limited: 0, last_sent_packet: 7833, largest_acked: 7773, rate_sample: RateSample { bandwidth: 6.85 Mbps, is_app_limited: false, interval: 61.081833ms, delivered: 52326, prior_delivered: 9745763, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 603534887 }), send_elapsed: 61.081833ms, ack_elapsed: 42.805531ms, rtt: 42.738065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2056564, last_update: Instant { tv_sec: 208, tv_nsec: 646423111 }, next_time: Instant { tv_sec: 208, tv_nsec: 646423111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.307921441Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 646423111 } }) [2025-12-13T09:41:22.307932521Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.307937060Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.307943321Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.307953781Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7834 [2025-12-13T09:41:22.307959161Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4309549 len=1308 fin=false [2025-12-13T09:41:22.307971805Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.566196ms latest_rtt=42.738065ms srtt=48.140366ms min_rtt=33.939896ms rttvar=5.612679ms cwnd=79203 ssthresh=57603 bytes_in_flight=79203 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9798089, delivered_time: Instant { tv_sec: 208, tv_nsec: 646340418 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 603602353 }, end_of_app_limited: 0, last_sent_packet: 7834, largest_acked: 7773, rate_sample: RateSample { bandwidth: 6.85 Mbps, is_app_limited: false, interval: 61.081833ms, delivered: 52326, prior_delivered: 9745763, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 603534887 }), send_elapsed: 61.081833ms, ack_elapsed: 42.805531ms, rtt: 42.738065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2056564, last_update: Instant { tv_sec: 208, tv_nsec: 646423111 }, next_time: Instant { tv_sec: 208, tv_nsec: 646423111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.307995709Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.308019894Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 646423111 } }) [2025-12-13T09:41:22.308028500Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.317971820Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.317983692Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.317990755Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=940 [2025-12-13T09:41:22.317997337Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7740..7783] ecn_counts=None [2025-12-13T09:41:22.318007687Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7774 [2025-12-13T09:41:22.318010672Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7775 [2025-12-13T09:41:22.318013367Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7776 [2025-12-13T09:41:22.318016162Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7777 [2025-12-13T09:41:22.318018857Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7778 [2025-12-13T09:41:22.318021492Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7779 [2025-12-13T09:41:22.318024147Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7780 [2025-12-13T09:41:22.318026772Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7781 [2025-12-13T09:41:22.318029407Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7782 [2025-12-13T09:41:22.318032833Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7783 [2025-12-13T09:41:22.318040337Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:22.318067167Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.318076144Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.318101411Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7835 [2025-12-13T09:41:22.318104957Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4310857 len=1308 fin=false [2025-12-13T09:41:22.318113003Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.133203ms latest_rtt=45.801043ms srtt=47.82995ms min_rtt=33.939896ms rttvar=4.830339ms cwnd=79203 ssthresh=57603 bytes_in_flight=67582 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9811060, delivered_time: Instant { tv_sec: 208, tv_nsec: 656913038 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, end_of_app_limited: 0, last_sent_packet: 7835, largest_acked: 7783, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 50.986581ms, delivered: 56287, prior_delivered: 9754773, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 610968818 }), send_elapsed: 50.986581ms, ack_elapsed: 45.94422ms, rtt: 45.801043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2069911, last_update: Instant { tv_sec: 208, tv_nsec: 657018976 }, next_time: Instant { tv_sec: 208, tv_nsec: 657018976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.318131547Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7836 [2025-12-13T09:41:22.318134843Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4312165 len=1308 fin=false [2025-12-13T09:41:22.318140043Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.139925ms latest_rtt=45.801043ms srtt=47.82995ms min_rtt=33.939896ms rttvar=4.830339ms cwnd=79203 ssthresh=57603 bytes_in_flight=68932 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9811060, delivered_time: Instant { tv_sec: 208, tv_nsec: 656913038 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, end_of_app_limited: 0, last_sent_packet: 7836, largest_acked: 7783, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 50.986581ms, delivered: 56287, prior_delivered: 9754773, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 610968818 }), send_elapsed: 50.986581ms, ack_elapsed: 45.94422ms, rtt: 45.801043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2069911, last_update: Instant { tv_sec: 208, tv_nsec: 657018976 }, next_time: Instant { tv_sec: 208, tv_nsec: 657018976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.318159078Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7837 [2025-12-13T09:41:22.318162304Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4313473 len=1308 fin=false [2025-12-13T09:41:22.318177172Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.130708ms latest_rtt=45.801043ms srtt=47.82995ms min_rtt=33.939896ms rttvar=4.830339ms cwnd=79203 ssthresh=57603 bytes_in_flight=70282 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9811060, delivered_time: Instant { tv_sec: 208, tv_nsec: 656913038 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, end_of_app_limited: 0, last_sent_packet: 7837, largest_acked: 7783, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 50.986581ms, delivered: 56287, prior_delivered: 9754773, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 610968818 }), send_elapsed: 50.986581ms, ack_elapsed: 45.94422ms, rtt: 45.801043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2069911, last_update: Instant { tv_sec: 208, tv_nsec: 657018976 }, next_time: Instant { tv_sec: 208, tv_nsec: 657018976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.318191449Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7838 [2025-12-13T09:41:22.318194504Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4314781 len=1308 fin=false [2025-12-13T09:41:22.318199433Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.140906ms latest_rtt=45.801043ms srtt=47.82995ms min_rtt=33.939896ms rttvar=4.830339ms cwnd=79203 ssthresh=57603 bytes_in_flight=71632 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9811060, delivered_time: Instant { tv_sec: 208, tv_nsec: 656913038 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, end_of_app_limited: 0, last_sent_packet: 7838, largest_acked: 7783, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 50.986581ms, delivered: 56287, prior_delivered: 9754773, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 610968818 }), send_elapsed: 50.986581ms, ack_elapsed: 45.94422ms, rtt: 45.801043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2069911, last_update: Instant { tv_sec: 208, tv_nsec: 657018976 }, next_time: Instant { tv_sec: 208, tv_nsec: 657018976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.318215303Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7839 [2025-12-13T09:41:22.318218409Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4316089 len=1308 fin=false [2025-12-13T09:41:22.318223128Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.141307ms latest_rtt=45.801043ms srtt=47.82995ms min_rtt=33.939896ms rttvar=4.830339ms cwnd=79203 ssthresh=57603 bytes_in_flight=72982 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9811060, delivered_time: Instant { tv_sec: 208, tv_nsec: 656913038 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, end_of_app_limited: 0, last_sent_packet: 7839, largest_acked: 7783, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 50.986581ms, delivered: 56287, prior_delivered: 9754773, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 610968818 }), send_elapsed: 50.986581ms, ack_elapsed: 45.94422ms, rtt: 45.801043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2069911, last_update: Instant { tv_sec: 208, tv_nsec: 657018976 }, next_time: Instant { tv_sec: 208, tv_nsec: 657018976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.318236232Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7840 [2025-12-13T09:41:22.318239247Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4317397 len=1308 fin=false [2025-12-13T09:41:22.318243866Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.141588ms latest_rtt=45.801043ms srtt=47.82995ms min_rtt=33.939896ms rttvar=4.830339ms cwnd=79203 ssthresh=57603 bytes_in_flight=74332 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9811060, delivered_time: Instant { tv_sec: 208, tv_nsec: 656913038 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, end_of_app_limited: 0, last_sent_packet: 7840, largest_acked: 7783, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 50.986581ms, delivered: 56287, prior_delivered: 9754773, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 610968818 }), send_elapsed: 50.986581ms, ack_elapsed: 45.94422ms, rtt: 45.801043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2069911, last_update: Instant { tv_sec: 208, tv_nsec: 657018976 }, next_time: Instant { tv_sec: 208, tv_nsec: 657018976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.318271067Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7841 [2025-12-13T09:41:22.318277058Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4318705 len=1308 fin=false [2025-12-13T09:41:22.318287367Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.129385ms latest_rtt=45.801043ms srtt=47.82995ms min_rtt=33.939896ms rttvar=4.830339ms cwnd=79203 ssthresh=57603 bytes_in_flight=75682 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9811060, delivered_time: Instant { tv_sec: 208, tv_nsec: 656913038 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, end_of_app_limited: 0, last_sent_packet: 7841, largest_acked: 7783, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 50.986581ms, delivered: 56287, prior_delivered: 9754773, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 610968818 }), send_elapsed: 50.986581ms, ack_elapsed: 45.94422ms, rtt: 45.801043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2069911, last_update: Instant { tv_sec: 208, tv_nsec: 657018976 }, next_time: Instant { tv_sec: 208, tv_nsec: 657018976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.318315960Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7842 [2025-12-13T09:41:22.318319276Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4320013 len=1308 fin=false [2025-12-13T09:41:22.318324606Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.138622ms latest_rtt=45.801043ms srtt=47.82995ms min_rtt=33.939896ms rttvar=4.830339ms cwnd=79203 ssthresh=57603 bytes_in_flight=77032 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9811060, delivered_time: Instant { tv_sec: 208, tv_nsec: 656913038 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, end_of_app_limited: 0, last_sent_packet: 7842, largest_acked: 7783, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 50.986581ms, delivered: 56287, prior_delivered: 9754773, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 610968818 }), send_elapsed: 50.986581ms, ack_elapsed: 45.94422ms, rtt: 45.801043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2069911, last_update: Instant { tv_sec: 208, tv_nsec: 657018976 }, next_time: Instant { tv_sec: 208, tv_nsec: 657018976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.318338142Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7843 [2025-12-13T09:41:22.318341177Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4321321 len=1308 fin=false [2025-12-13T09:41:22.318345776Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.141407ms latest_rtt=45.801043ms srtt=47.82995ms min_rtt=33.939896ms rttvar=4.830339ms cwnd=79203 ssthresh=57603 bytes_in_flight=78382 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9811060, delivered_time: Instant { tv_sec: 208, tv_nsec: 656913038 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, end_of_app_limited: 0, last_sent_packet: 7843, largest_acked: 7783, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 50.986581ms, delivered: 56287, prior_delivered: 9754773, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 610968818 }), send_elapsed: 50.986581ms, ack_elapsed: 45.94422ms, rtt: 45.801043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2069911, last_update: Instant { tv_sec: 208, tv_nsec: 657018976 }, next_time: Instant { tv_sec: 208, tv_nsec: 657018976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.318364551Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=787 pn=7844 [2025-12-13T09:41:22.318370041Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4322629 len=779 fin=false [2025-12-13T09:41:22.318379108Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.13198ms latest_rtt=45.801043ms srtt=47.82995ms min_rtt=33.939896ms rttvar=4.830339ms cwnd=79203 ssthresh=57603 bytes_in_flight=79203 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9811060, delivered_time: Instant { tv_sec: 208, tv_nsec: 656913038 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, end_of_app_limited: 0, last_sent_packet: 7844, largest_acked: 7783, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 50.986581ms, delivered: 56287, prior_delivered: 9754773, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 610968818 }), send_elapsed: 50.986581ms, ack_elapsed: 45.94422ms, rtt: 45.801043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2069911, last_update: Instant { tv_sec: 208, tv_nsec: 657018976 }, next_time: Instant { tv_sec: 208, tv_nsec: 657018976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.318546820Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12971 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 657018976 } }) [2025-12-13T09:41:22.318559714Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.318566647Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.318576705Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.318581704Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.329027779Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.329041385Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.329047406Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=941 [2025-12-13T09:41:22.329053688Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7740..7792, 7794..7794] ecn_counts=None [2025-12-13T09:41:22.329057946Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7784 [2025-12-13T09:41:22.329060761Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7785 [2025-12-13T09:41:22.329063406Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7786 [2025-12-13T09:41:22.329066101Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7787 [2025-12-13T09:41:22.329068756Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7788 [2025-12-13T09:41:22.329071381Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7789 [2025-12-13T09:41:22.329074005Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7790 [2025-12-13T09:41:22.329098130Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7791 [2025-12-13T09:41:22.329103170Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7792 [2025-12-13T09:41:22.329106135Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7794 [2025-12-13T09:41:22.329110964Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:22.329127725Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.329132585Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.329140389Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7845 [2025-12-13T09:41:22.329143705Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4323408 len=1308 fin=false [2025-12-13T09:41:22.329152932Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.288151ms latest_rtt=56.857915ms srtt=48.939445ms min_rtt=33.939896ms rttvar=5.841745ms cwnd=79203 ssthresh=57603 bytes_in_flight=67053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9824560, delivered_time: Instant { tv_sec: 208, tv_nsec: 667969910 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, end_of_app_limited: 0, last_sent_packet: 7845, largest_acked: 7794, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.001092ms, delivered: 69787, prior_delivered: 9754773, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 610968818 }), send_elapsed: 50.986581ms, ack_elapsed: 57.001092ms, rtt: 56.857915ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2022984, last_update: Instant { tv_sec: 208, tv_nsec: 668058645 }, next_time: Instant { tv_sec: 208, tv_nsec: 668058645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.329169473Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7846 [2025-12-13T09:41:22.329172539Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4324716 len=1308 fin=false [2025-12-13T09:41:22.329177468Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.295855ms latest_rtt=56.857915ms srtt=48.939445ms min_rtt=33.939896ms rttvar=5.841745ms cwnd=79203 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9824560, delivered_time: Instant { tv_sec: 208, tv_nsec: 667969910 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, end_of_app_limited: 0, last_sent_packet: 7846, largest_acked: 7794, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.001092ms, delivered: 69787, prior_delivered: 9754773, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 610968818 }), send_elapsed: 50.986581ms, ack_elapsed: 57.001092ms, rtt: 56.857915ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2022984, last_update: Instant { tv_sec: 208, tv_nsec: 668058645 }, next_time: Instant { tv_sec: 208, tv_nsec: 668058645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.329194820Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7847 [2025-12-13T09:41:22.329197886Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4326024 len=1308 fin=false [2025-12-13T09:41:22.329202735Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.296156ms latest_rtt=56.857915ms srtt=48.939445ms min_rtt=33.939896ms rttvar=5.841745ms cwnd=79203 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9824560, delivered_time: Instant { tv_sec: 208, tv_nsec: 667969910 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, end_of_app_limited: 0, last_sent_packet: 7847, largest_acked: 7794, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.001092ms, delivered: 69787, prior_delivered: 9754773, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 610968818 }), send_elapsed: 50.986581ms, ack_elapsed: 57.001092ms, rtt: 56.857915ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2022984, last_update: Instant { tv_sec: 208, tv_nsec: 668058645 }, next_time: Instant { tv_sec: 208, tv_nsec: 668058645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.329215940Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7848 [2025-12-13T09:41:22.329218935Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4327332 len=1308 fin=false [2025-12-13T09:41:22.329223604Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.296677ms latest_rtt=56.857915ms srtt=48.939445ms min_rtt=33.939896ms rttvar=5.841745ms cwnd=79203 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9824560, delivered_time: Instant { tv_sec: 208, tv_nsec: 667969910 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, end_of_app_limited: 0, last_sent_packet: 7848, largest_acked: 7794, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.001092ms, delivered: 69787, prior_delivered: 9754773, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 610968818 }), send_elapsed: 50.986581ms, ack_elapsed: 57.001092ms, rtt: 56.857915ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2022984, last_update: Instant { tv_sec: 208, tv_nsec: 668058645 }, next_time: Instant { tv_sec: 208, tv_nsec: 668058645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.329236758Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7849 [2025-12-13T09:41:22.329239754Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4328640 len=1308 fin=false [2025-12-13T09:41:22.329244333Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.296707ms latest_rtt=56.857915ms srtt=48.939445ms min_rtt=33.939896ms rttvar=5.841745ms cwnd=79203 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9824560, delivered_time: Instant { tv_sec: 208, tv_nsec: 667969910 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, end_of_app_limited: 0, last_sent_packet: 7849, largest_acked: 7794, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.001092ms, delivered: 69787, prior_delivered: 9754773, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 610968818 }), send_elapsed: 50.986581ms, ack_elapsed: 57.001092ms, rtt: 56.857915ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2022984, last_update: Instant { tv_sec: 208, tv_nsec: 668058645 }, next_time: Instant { tv_sec: 208, tv_nsec: 668058645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.329260192Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7850 [2025-12-13T09:41:22.329263278Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4329948 len=1308 fin=false [2025-12-13T09:41:22.329267926Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.296586ms latest_rtt=56.857915ms srtt=48.939445ms min_rtt=33.939896ms rttvar=5.841745ms cwnd=79203 ssthresh=57603 bytes_in_flight=73803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9824560, delivered_time: Instant { tv_sec: 208, tv_nsec: 667969910 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, end_of_app_limited: 0, last_sent_packet: 7850, largest_acked: 7794, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.001092ms, delivered: 69787, prior_delivered: 9754773, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 610968818 }), send_elapsed: 50.986581ms, ack_elapsed: 57.001092ms, rtt: 56.857915ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2022984, last_update: Instant { tv_sec: 208, tv_nsec: 668058645 }, next_time: Instant { tv_sec: 208, tv_nsec: 668058645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.329280921Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7851 [2025-12-13T09:41:22.329283946Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4331256 len=1308 fin=false [2025-12-13T09:41:22.329288575Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.296717ms latest_rtt=56.857915ms srtt=48.939445ms min_rtt=33.939896ms rttvar=5.841745ms cwnd=79203 ssthresh=57603 bytes_in_flight=75153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9824560, delivered_time: Instant { tv_sec: 208, tv_nsec: 667969910 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, end_of_app_limited: 0, last_sent_packet: 7851, largest_acked: 7794, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.001092ms, delivered: 69787, prior_delivered: 9754773, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 610968818 }), send_elapsed: 50.986581ms, ack_elapsed: 57.001092ms, rtt: 56.857915ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2022984, last_update: Instant { tv_sec: 208, tv_nsec: 668058645 }, next_time: Instant { tv_sec: 208, tv_nsec: 668058645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.329304775Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7852 [2025-12-13T09:41:22.329307841Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4332564 len=1308 fin=false [2025-12-13T09:41:22.329312449Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.296547ms latest_rtt=56.857915ms srtt=48.939445ms min_rtt=33.939896ms rttvar=5.841745ms cwnd=79203 ssthresh=57603 bytes_in_flight=76503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9824560, delivered_time: Instant { tv_sec: 208, tv_nsec: 667969910 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, end_of_app_limited: 0, last_sent_packet: 7852, largest_acked: 7794, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.001092ms, delivered: 69787, prior_delivered: 9754773, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 610968818 }), send_elapsed: 50.986581ms, ack_elapsed: 57.001092ms, rtt: 56.857915ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2022984, last_update: Instant { tv_sec: 208, tv_nsec: 668058645 }, next_time: Instant { tv_sec: 208, tv_nsec: 668058645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.329325624Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7853 [2025-12-13T09:41:22.329328609Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4333872 len=1308 fin=false [2025-12-13T09:41:22.329333288Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.296627ms latest_rtt=56.857915ms srtt=48.939445ms min_rtt=33.939896ms rttvar=5.841745ms cwnd=79203 ssthresh=57603 bytes_in_flight=77853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9824560, delivered_time: Instant { tv_sec: 208, tv_nsec: 667969910 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, end_of_app_limited: 0, last_sent_packet: 7853, largest_acked: 7794, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.001092ms, delivered: 69787, prior_delivered: 9754773, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 610968818 }), send_elapsed: 50.986581ms, ack_elapsed: 57.001092ms, rtt: 56.857915ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2022984, last_update: Instant { tv_sec: 208, tv_nsec: 668058645 }, next_time: Instant { tv_sec: 208, tv_nsec: 668058645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.329346312Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7854 [2025-12-13T09:41:22.329349318Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4335180 len=1308 fin=false [2025-12-13T09:41:22.329353946Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.296778ms latest_rtt=56.857915ms srtt=48.939445ms min_rtt=33.939896ms rttvar=5.841745ms cwnd=79203 ssthresh=57603 bytes_in_flight=79203 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9824560, delivered_time: Instant { tv_sec: 208, tv_nsec: 667969910 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, end_of_app_limited: 0, last_sent_packet: 7854, largest_acked: 7794, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.001092ms, delivered: 69787, prior_delivered: 9754773, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 610968818 }), send_elapsed: 50.986581ms, ack_elapsed: 57.001092ms, rtt: 56.857915ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2022984, last_update: Instant { tv_sec: 208, tv_nsec: 668058645 }, next_time: Instant { tv_sec: 208, tv_nsec: 668058645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.329512782Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 668058645 } }) [2025-12-13T09:41:22.329524443Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.329529192Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.329535995Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.329545663Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.329548689Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.333405905Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.333417967Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.333423929Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=942 [2025-12-13T09:41:22.333430150Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7740..7792, 7794..7797, 7800..7800] ecn_counts=None [2025-12-13T09:41:22.333434498Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7795 [2025-12-13T09:41:22.333437263Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7796 [2025-12-13T09:41:22.333439908Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7797 [2025-12-13T09:41:22.333442764Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7800 [2025-12-13T09:41:22.333446841Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:22.333452371Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:22.333488799Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.333496083Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.333504789Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7855 [2025-12-13T09:41:22.333508206Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=9 blocks=[935..938, 940..942] ecn_counts=None [2025-12-13T09:41:22.333511902Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4336488 len=1300 fin=false [2025-12-13T09:41:22.333519817Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.556829ms latest_rtt=61.234397ms srtt=50.458313ms min_rtt=33.939896ms rttvar=7.419046ms cwnd=79203 ssthresh=57603 bytes_in_flight=75187 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9829926, delivered_time: Instant { tv_sec: 208, tv_nsec: 672346392 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, end_of_app_limited: 0, last_sent_packet: 7855, largest_acked: 7800, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 61.377574ms, delivered: 75153, prior_delivered: 9754773, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 610968818 }), send_elapsed: 50.986581ms, ack_elapsed: 61.377574ms, rtt: 61.234397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1962089, last_update: Instant { tv_sec: 208, tv_nsec: 668058645 }, next_time: Instant { tv_sec: 208, tv_nsec: 668058645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.333540535Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7856 [2025-12-13T09:41:22.333543741Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4337788 len=1308 fin=false [2025-12-13T09:41:22.333548841Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.527955ms latest_rtt=61.234397ms srtt=50.458313ms min_rtt=33.939896ms rttvar=7.419046ms cwnd=79203 ssthresh=57603 bytes_in_flight=76537 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9829926, delivered_time: Instant { tv_sec: 208, tv_nsec: 672346392 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, end_of_app_limited: 0, last_sent_packet: 7856, largest_acked: 7800, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 61.377574ms, delivered: 75153, prior_delivered: 9754773, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 610968818 }), send_elapsed: 50.986581ms, ack_elapsed: 61.377574ms, rtt: 61.234397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1962089, last_update: Instant { tv_sec: 208, tv_nsec: 668058645 }, next_time: Instant { tv_sec: 208, tv_nsec: 668058645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.333562256Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7857 [2025-12-13T09:41:22.333565281Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4339096 len=1308 fin=false [2025-12-13T09:41:22.333569910Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.506906ms latest_rtt=61.234397ms srtt=50.458313ms min_rtt=33.939896ms rttvar=7.419046ms cwnd=79203 ssthresh=57603 bytes_in_flight=77887 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9829926, delivered_time: Instant { tv_sec: 208, tv_nsec: 672346392 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, end_of_app_limited: 0, last_sent_packet: 7857, largest_acked: 7800, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 61.377574ms, delivered: 75153, prior_delivered: 9754773, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 610968818 }), send_elapsed: 50.986581ms, ack_elapsed: 61.377574ms, rtt: 61.234397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1962089, last_update: Instant { tv_sec: 208, tv_nsec: 668058645 }, next_time: Instant { tv_sec: 208, tv_nsec: 668058645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.333585930Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1282 pn=7858 [2025-12-13T09:41:22.333588986Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4340404 len=1274 fin=false [2025-12-13T09:41:22.333593805Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.482971ms latest_rtt=61.234397ms srtt=50.458313ms min_rtt=33.939896ms rttvar=7.419046ms cwnd=79203 ssthresh=57603 bytes_in_flight=79203 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9829926, delivered_time: Instant { tv_sec: 208, tv_nsec: 672346392 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, end_of_app_limited: 0, last_sent_packet: 7858, largest_acked: 7800, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 61.377574ms, delivered: 75153, prior_delivered: 9754773, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 610968818 }), send_elapsed: 50.986581ms, ack_elapsed: 61.377574ms, rtt: 61.234397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1962089, last_update: Instant { tv_sec: 208, tv_nsec: 668058645 }, next_time: Instant { tv_sec: 208, tv_nsec: 668058645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.333653275Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 5366 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 668058645 } }) [2025-12-13T09:41:22.333663043Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.333670007Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.333678713Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.333683432Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.341752334Z TRACE quiche_server] timed out [2025-12-13T09:41:22.341761962Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a loss detection timeout expired [2025-12-13T09:41:22.341765609Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 7798 lost on epoch 2 [2025-12-13T09:41:22.341768864Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 7799 lost on epoch 2 [2025-12-13T09:41:22.341772542Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.945491ms latest_rtt=61.234397ms srtt=50.458313ms min_rtt=33.939896ms rttvar=7.419046ms cwnd=55442 ssthresh=55442 bytes_in_flight=76503 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9829926, delivered_time: Instant { tv_sec: 208, tv_nsec: 672346392 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 611111995 }, end_of_app_limited: 0, last_sent_packet: 7858, largest_acked: 7800, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 61.377574ms, delivered: 75153, prior_delivered: 9754773, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 610968818 }), send_elapsed: 50.986581ms, ack_elapsed: 61.377574ms, rtt: 61.234397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1962089, last_update: Instant { tv_sec: 208, tv_nsec: 668058645 }, next_time: Instant { tv_sec: 208, tv_nsec: 668058645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.341800283Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.341803529Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.343439613Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.343450894Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.343456755Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=943 [2025-12-13T09:41:22.343463397Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=33 blocks=[7754..7792, 7794..7797, 7800..7808, 7811..7811] ecn_counts=None [2025-12-13T09:41:22.343468176Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7801 [2025-12-13T09:41:22.343470921Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7802 [2025-12-13T09:41:22.343473626Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7803 [2025-12-13T09:41:22.343476281Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7804 [2025-12-13T09:41:22.343478906Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7805 [2025-12-13T09:41:22.343481511Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7806 [2025-12-13T09:41:22.343484146Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7807 [2025-12-13T09:41:22.343486781Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7808 [2025-12-13T09:41:22.343489476Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7811 [2025-12-13T09:41:22.343494034Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:22.343511186Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.343515825Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.343522988Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7859 [2025-12-13T09:41:22.343526385Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4263735 len=1308 fin=false [2025-12-13T09:41:22.343533247Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.586697ms latest_rtt=61.317381ms srtt=51.782695ms min_rtt=33.939896ms rttvar=8.213051ms cwnd=55442 ssthresh=55442 bytes_in_flight=65703 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9842076, delivered_time: Instant { tv_sec: 208, tv_nsec: 682379228 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 621061847 }, end_of_app_limited: 0, last_sent_packet: 7859, largest_acked: 7811, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 57.781032ms, delivered: 70937, prior_delivered: 9771139, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 624598196 }), send_elapsed: 38.755958ms, ack_elapsed: 57.781032ms, rtt: 61.317381ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1338333, last_update: Instant { tv_sec: 208, tv_nsec: 682441845 }, next_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.343555118Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7860 [2025-12-13T09:41:22.343558454Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4265043 len=1308 fin=false [2025-12-13T09:41:22.343563403Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.556571ms latest_rtt=61.317381ms srtt=51.782695ms min_rtt=33.939896ms rttvar=8.213051ms cwnd=55442 ssthresh=55442 bytes_in_flight=67053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9842076, delivered_time: Instant { tv_sec: 208, tv_nsec: 682379228 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 621061847 }, end_of_app_limited: 0, last_sent_packet: 7860, largest_acked: 7811, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 57.781032ms, delivered: 70937, prior_delivered: 9771139, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 624598196 }), send_elapsed: 38.755958ms, ack_elapsed: 57.781032ms, rtt: 61.317381ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1338333, last_update: Instant { tv_sec: 208, tv_nsec: 682441845 }, next_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.343578571Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7861 [2025-12-13T09:41:22.343581637Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4341678 len=1308 fin=false [2025-12-13T09:41:22.343586306Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.533689ms latest_rtt=61.317381ms srtt=51.782695ms min_rtt=33.939896ms rttvar=8.213051ms cwnd=55442 ssthresh=55442 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9842076, delivered_time: Instant { tv_sec: 208, tv_nsec: 682379228 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 621061847 }, end_of_app_limited: 0, last_sent_packet: 7861, largest_acked: 7811, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 57.781032ms, delivered: 70937, prior_delivered: 9771139, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 624598196 }), send_elapsed: 38.755958ms, ack_elapsed: 57.781032ms, rtt: 61.317381ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1338333, last_update: Instant { tv_sec: 208, tv_nsec: 682441845 }, next_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.343599921Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7862 [2025-12-13T09:41:22.343602977Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4342986 len=1308 fin=false [2025-12-13T09:41:22.343607686Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.512309ms latest_rtt=61.317381ms srtt=51.782695ms min_rtt=33.939896ms rttvar=8.213051ms cwnd=55442 ssthresh=55442 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9842076, delivered_time: Instant { tv_sec: 208, tv_nsec: 682379228 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 621061847 }, end_of_app_limited: 0, last_sent_packet: 7862, largest_acked: 7811, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 57.781032ms, delivered: 70937, prior_delivered: 9771139, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 624598196 }), send_elapsed: 38.755958ms, ack_elapsed: 57.781032ms, rtt: 61.317381ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1338333, last_update: Instant { tv_sec: 208, tv_nsec: 682441845 }, next_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.343624477Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7863 [2025-12-13T09:41:22.343628354Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4344294 len=1308 fin=false [2025-12-13T09:41:22.343633003Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.487002ms latest_rtt=61.317381ms srtt=51.782695ms min_rtt=33.939896ms rttvar=8.213051ms cwnd=55442 ssthresh=55442 bytes_in_flight=71103 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9842076, delivered_time: Instant { tv_sec: 208, tv_nsec: 682379228 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 621061847 }, end_of_app_limited: 0, last_sent_packet: 7863, largest_acked: 7811, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 57.781032ms, delivered: 70937, prior_delivered: 9771139, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 624598196 }), send_elapsed: 38.755958ms, ack_elapsed: 57.781032ms, rtt: 61.317381ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1338333, last_update: Instant { tv_sec: 208, tv_nsec: 682441845 }, next_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.343646688Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7864 [2025-12-13T09:41:22.343649724Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4345602 len=1308 fin=false [2025-12-13T09:41:22.343654312Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.465692ms latest_rtt=61.317381ms srtt=51.782695ms min_rtt=33.939896ms rttvar=8.213051ms cwnd=55442 ssthresh=55442 bytes_in_flight=72453 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9842076, delivered_time: Instant { tv_sec: 208, tv_nsec: 682379228 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 621061847 }, end_of_app_limited: 0, last_sent_packet: 7864, largest_acked: 7811, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 57.781032ms, delivered: 70937, prior_delivered: 9771139, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 624598196 }), send_elapsed: 38.755958ms, ack_elapsed: 57.781032ms, rtt: 61.317381ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1338333, last_update: Instant { tv_sec: 208, tv_nsec: 682441845 }, next_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.343670352Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=371 pn=7865 [2025-12-13T09:41:22.343673488Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4346910 len=363 fin=false [2025-12-13T09:41:22.343678227Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.441768ms latest_rtt=61.317381ms srtt=51.782695ms min_rtt=33.939896ms rttvar=8.213051ms cwnd=55442 ssthresh=55442 bytes_in_flight=72858 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9842076, delivered_time: Instant { tv_sec: 208, tv_nsec: 682379228 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 621061847 }, end_of_app_limited: 0, last_sent_packet: 7865, largest_acked: 7811, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 57.781032ms, delivered: 70937, prior_delivered: 9771139, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 624598196 }), send_elapsed: 38.755958ms, ack_elapsed: 57.781032ms, rtt: 61.317381ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1338333, last_update: Instant { tv_sec: 208, tv_nsec: 682441845 }, next_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.343779325Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8505 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 682441845 } }) [2025-12-13T09:41:22.343790496Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.343797329Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.343806916Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.343811876Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.351882321Z TRACE quiche_server] timed out [2025-12-13T09:41:22.351891979Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a loss detection timeout expired [2025-12-13T09:41:22.351895585Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 7809 lost on epoch 2 [2025-12-13T09:41:22.351898691Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 7810 lost on epoch 2 [2025-12-13T09:41:22.351901837Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.401311ms latest_rtt=61.317381ms srtt=51.782695ms min_rtt=33.939896ms rttvar=8.213051ms cwnd=55442 ssthresh=55442 bytes_in_flight=71280 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9842076, delivered_time: Instant { tv_sec: 208, tv_nsec: 682379228 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 621061847 }, end_of_app_limited: 0, last_sent_packet: 7865, largest_acked: 7811, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 57.781032ms, delivered: 70937, prior_delivered: 9771139, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 624598196 }), send_elapsed: 38.755958ms, ack_elapsed: 57.781032ms, rtt: 61.317381ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1338333, last_update: Instant { tv_sec: 208, tv_nsec: 682441845 }, next_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.351927515Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.351930671Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.354298977Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.354309597Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.354315658Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=944 [2025-12-13T09:41:22.354330265Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7754..7792, 7794..7797, 7800..7808, 7811..7821] ecn_counts=None [2025-12-13T09:41:22.354340314Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7812 [2025-12-13T09:41:22.354344091Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7813 [2025-12-13T09:41:22.354346876Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7814 [2025-12-13T09:41:22.354349561Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7815 [2025-12-13T09:41:22.354352236Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7816 [2025-12-13T09:41:22.354354931Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7817 [2025-12-13T09:41:22.354357636Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7818 [2025-12-13T09:41:22.354360291Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7819 [2025-12-13T09:41:22.354362966Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7820 [2025-12-13T09:41:22.354365621Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7821 [2025-12-13T09:41:22.354370220Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:22.354401147Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.354406146Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.354413570Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7866 [2025-12-13T09:41:22.354416886Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4278089 len=1308 fin=false [2025-12-13T09:41:22.354423709Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=108.114998ms latest_rtt=57.889906ms srtt=52.528096ms min_rtt=33.939896ms rttvar=7.65059ms cwnd=55442 ssthresh=55442 bytes_in_flight=59192 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9855514, delivered_time: Instant { tv_sec: 208, tv_nsec: 693238122 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 635348216 }, end_of_app_limited: 0, last_sent_packet: 7866, largest_acked: 7821, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.959685ms, delivered: 70925, prior_delivered: 9784589, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 635278437 }), send_elapsed: 42.210613ms, ack_elapsed: 57.959685ms, rtt: 57.889906ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1319341, last_update: Instant { tv_sec: 208, tv_nsec: 693332237 }, next_time: Instant { tv_sec: 208, tv_nsec: 693332237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.354443556Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=194 pn=7867 [2025-12-13T09:41:22.354446792Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4279397 len=186 fin=false [2025-12-13T09:41:22.354451571Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=108.119866ms latest_rtt=57.889906ms srtt=52.528096ms min_rtt=33.939896ms rttvar=7.65059ms cwnd=55442 ssthresh=55442 bytes_in_flight=59420 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9855514, delivered_time: Instant { tv_sec: 208, tv_nsec: 693238122 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 635348216 }, end_of_app_limited: 0, last_sent_packet: 7867, largest_acked: 7821, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.959685ms, delivered: 70925, prior_delivered: 9784589, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 635278437 }), send_elapsed: 42.210613ms, ack_elapsed: 57.959685ms, rtt: 57.889906ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1319341, last_update: Instant { tv_sec: 208, tv_nsec: 693332237 }, next_time: Instant { tv_sec: 208, tv_nsec: 693332237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.354493940Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1578 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 693332237 } }) [2025-12-13T09:41:22.354499821Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.354505140Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.354515269Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7868 [2025-12-13T09:41:22.354520700Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4347273 len=1308 fin=false [2025-12-13T09:41:22.354531660Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=108.107193ms latest_rtt=57.889906ms srtt=52.528096ms min_rtt=33.939896ms rttvar=7.65059ms cwnd=55442 ssthresh=55442 bytes_in_flight=60770 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9855514, delivered_time: Instant { tv_sec: 208, tv_nsec: 693238122 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 635348216 }, end_of_app_limited: 0, last_sent_packet: 7868, largest_acked: 7821, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.959685ms, delivered: 70925, prior_delivered: 9784589, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 635278437 }), send_elapsed: 42.210613ms, ack_elapsed: 57.959685ms, rtt: 57.889906ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1319341, last_update: Instant { tv_sec: 208, tv_nsec: 693332237 }, next_time: Instant { tv_sec: 208, tv_nsec: 693332237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.354560904Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7869 [2025-12-13T09:41:22.354564411Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4348581 len=1308 fin=false [2025-12-13T09:41:22.354575121Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=108.1113ms latest_rtt=57.889906ms srtt=52.528096ms min_rtt=33.939896ms rttvar=7.65059ms cwnd=55442 ssthresh=55442 bytes_in_flight=62120 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9855514, delivered_time: Instant { tv_sec: 208, tv_nsec: 693238122 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 635348216 }, end_of_app_limited: 0, last_sent_packet: 7869, largest_acked: 7821, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.959685ms, delivered: 70925, prior_delivered: 9784589, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 635278437 }), send_elapsed: 42.210613ms, ack_elapsed: 57.959685ms, rtt: 57.889906ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1319341, last_update: Instant { tv_sec: 208, tv_nsec: 693332237 }, next_time: Instant { tv_sec: 208, tv_nsec: 693332237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.354590118Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7870 [2025-12-13T09:41:22.354593184Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4349889 len=1308 fin=false [2025-12-13T09:41:22.354598033Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=108.119856ms latest_rtt=57.889906ms srtt=52.528096ms min_rtt=33.939896ms rttvar=7.65059ms cwnd=55442 ssthresh=55442 bytes_in_flight=63470 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9855514, delivered_time: Instant { tv_sec: 208, tv_nsec: 693238122 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 635348216 }, end_of_app_limited: 0, last_sent_packet: 7870, largest_acked: 7821, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.959685ms, delivered: 70925, prior_delivered: 9784589, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 635278437 }), send_elapsed: 42.210613ms, ack_elapsed: 57.959685ms, rtt: 57.889906ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1319341, last_update: Instant { tv_sec: 208, tv_nsec: 693332237 }, next_time: Instant { tv_sec: 208, tv_nsec: 693332237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.354612520Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7871 [2025-12-13T09:41:22.354615566Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4351197 len=1308 fin=false [2025-12-13T09:41:22.354620375Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=108.120478ms latest_rtt=57.889906ms srtt=52.528096ms min_rtt=33.939896ms rttvar=7.65059ms cwnd=55442 ssthresh=55442 bytes_in_flight=64820 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9855514, delivered_time: Instant { tv_sec: 208, tv_nsec: 693238122 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 635348216 }, end_of_app_limited: 0, last_sent_packet: 7871, largest_acked: 7821, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.959685ms, delivered: 70925, prior_delivered: 9784589, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 635278437 }), send_elapsed: 42.210613ms, ack_elapsed: 57.959685ms, rtt: 57.889906ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1319341, last_update: Instant { tv_sec: 208, tv_nsec: 693332237 }, next_time: Instant { tv_sec: 208, tv_nsec: 693332237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.354636996Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7872 [2025-12-13T09:41:22.354640071Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4352505 len=1308 fin=false [2025-12-13T09:41:22.354644760Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=108.120447ms latest_rtt=57.889906ms srtt=52.528096ms min_rtt=33.939896ms rttvar=7.65059ms cwnd=55442 ssthresh=55442 bytes_in_flight=66170 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9855514, delivered_time: Instant { tv_sec: 208, tv_nsec: 693238122 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 635348216 }, end_of_app_limited: 0, last_sent_packet: 7872, largest_acked: 7821, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.959685ms, delivered: 70925, prior_delivered: 9784589, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 635278437 }), send_elapsed: 42.210613ms, ack_elapsed: 57.959685ms, rtt: 57.889906ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1319341, last_update: Instant { tv_sec: 208, tv_nsec: 693332237 }, next_time: Instant { tv_sec: 208, tv_nsec: 693332237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.354658365Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1045 pn=7873 [2025-12-13T09:41:22.354661411Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4353813 len=1037 fin=false [2025-12-13T09:41:22.354666130Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=108.120498ms latest_rtt=57.889906ms srtt=52.528096ms min_rtt=33.939896ms rttvar=7.65059ms cwnd=55442 ssthresh=55442 bytes_in_flight=67249 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9855514, delivered_time: Instant { tv_sec: 208, tv_nsec: 693238122 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 635348216 }, end_of_app_limited: 0, last_sent_packet: 7873, largest_acked: 7821, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.959685ms, delivered: 70925, prior_delivered: 9784589, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 635278437 }), send_elapsed: 42.210613ms, ack_elapsed: 57.959685ms, rtt: 57.889906ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1319341, last_update: Instant { tv_sec: 208, tv_nsec: 693332237 }, next_time: Instant { tv_sec: 208, tv_nsec: 693332237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.354768591Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7829 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 693332237 } }) [2025-12-13T09:41:22.354786063Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.354793046Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.354802985Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.354807423Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.365303000Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.365323899Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.365329880Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=945 [2025-12-13T09:41:22.365336392Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7754..7792, 7794..7797, 7800..7808, 7811..7831] ecn_counts=None [2025-12-13T09:41:22.365341191Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7822 [2025-12-13T09:41:22.365344026Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7823 [2025-12-13T09:41:22.365346722Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7824 [2025-12-13T09:41:22.365349407Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7825 [2025-12-13T09:41:22.365352081Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7826 [2025-12-13T09:41:22.365354786Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7827 [2025-12-13T09:41:22.365357442Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7828 [2025-12-13T09:41:22.365360116Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7829 [2025-12-13T09:41:22.365362781Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7830 [2025-12-13T09:41:22.365365446Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7831 [2025-12-13T09:41:22.365370015Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:22.365386496Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.365391154Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.365398428Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7874 [2025-12-13T09:41:22.365401584Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4354850 len=1308 fin=false [2025-12-13T09:41:22.365408276Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.266659ms latest_rtt=57.829273ms srtt=53.172743ms min_rtt=33.939896ms rttvar=7.027236ms cwnd=55442 ssthresh=55442 bytes_in_flight=55149 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9868964, delivered_time: Instant { tv_sec: 208, tv_nsec: 704252384 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 646423111 }, end_of_app_limited: 0, last_sent_packet: 7874, largest_acked: 7831, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.911966ms, delivered: 70875, prior_delivered: 9798089, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 646340418 }), send_elapsed: 42.820758ms, ack_elapsed: 57.911966ms, rtt: 57.829273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1303346, last_update: Instant { tv_sec: 208, tv_nsec: 704317215 }, next_time: Instant { tv_sec: 208, tv_nsec: 704317215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.365434535Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7875 [2025-12-13T09:41:22.365437721Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4356158 len=1308 fin=false [2025-12-13T09:41:22.365442680Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.271068ms latest_rtt=57.829273ms srtt=53.172743ms min_rtt=33.939896ms rttvar=7.027236ms cwnd=55442 ssthresh=55442 bytes_in_flight=56499 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9868964, delivered_time: Instant { tv_sec: 208, tv_nsec: 704252384 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 646423111 }, end_of_app_limited: 0, last_sent_packet: 7875, largest_acked: 7831, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.911966ms, delivered: 70875, prior_delivered: 9798089, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 646340418 }), send_elapsed: 42.820758ms, ack_elapsed: 57.911966ms, rtt: 57.829273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1303346, last_update: Instant { tv_sec: 208, tv_nsec: 704317215 }, next_time: Instant { tv_sec: 208, tv_nsec: 704317215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.365456927Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7876 [2025-12-13T09:41:22.365459992Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4357466 len=1308 fin=false [2025-12-13T09:41:22.365464651Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.271518ms latest_rtt=57.829273ms srtt=53.172743ms min_rtt=33.939896ms rttvar=7.027236ms cwnd=55442 ssthresh=55442 bytes_in_flight=57849 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9868964, delivered_time: Instant { tv_sec: 208, tv_nsec: 704252384 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 646423111 }, end_of_app_limited: 0, last_sent_packet: 7876, largest_acked: 7831, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.911966ms, delivered: 70875, prior_delivered: 9798089, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 646340418 }), send_elapsed: 42.820758ms, ack_elapsed: 57.911966ms, rtt: 57.829273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1303346, last_update: Instant { tv_sec: 208, tv_nsec: 704317215 }, next_time: Instant { tv_sec: 208, tv_nsec: 704317215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.365478166Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7877 [2025-12-13T09:41:22.365481202Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4358774 len=1308 fin=false [2025-12-13T09:41:22.365485881Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.271969ms latest_rtt=57.829273ms srtt=53.172743ms min_rtt=33.939896ms rttvar=7.027236ms cwnd=55442 ssthresh=55442 bytes_in_flight=59199 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9868964, delivered_time: Instant { tv_sec: 208, tv_nsec: 704252384 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 646423111 }, end_of_app_limited: 0, last_sent_packet: 7877, largest_acked: 7831, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.911966ms, delivered: 70875, prior_delivered: 9798089, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 646340418 }), send_elapsed: 42.820758ms, ack_elapsed: 57.911966ms, rtt: 57.829273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1303346, last_update: Instant { tv_sec: 208, tv_nsec: 704317215 }, next_time: Instant { tv_sec: 208, tv_nsec: 704317215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.365502552Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7878 [2025-12-13T09:41:22.365505607Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4360082 len=1308 fin=false [2025-12-13T09:41:22.365510366Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.271699ms latest_rtt=57.829273ms srtt=53.172743ms min_rtt=33.939896ms rttvar=7.027236ms cwnd=55442 ssthresh=55442 bytes_in_flight=60549 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9868964, delivered_time: Instant { tv_sec: 208, tv_nsec: 704252384 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 646423111 }, end_of_app_limited: 0, last_sent_packet: 7878, largest_acked: 7831, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.911966ms, delivered: 70875, prior_delivered: 9798089, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 646340418 }), send_elapsed: 42.820758ms, ack_elapsed: 57.911966ms, rtt: 57.829273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1303346, last_update: Instant { tv_sec: 208, tv_nsec: 704317215 }, next_time: Instant { tv_sec: 208, tv_nsec: 704317215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.365524142Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7879 [2025-12-13T09:41:22.365527157Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4361390 len=1308 fin=false [2025-12-13T09:41:22.365531816Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.271779ms latest_rtt=57.829273ms srtt=53.172743ms min_rtt=33.939896ms rttvar=7.027236ms cwnd=55442 ssthresh=55442 bytes_in_flight=61899 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9868964, delivered_time: Instant { tv_sec: 208, tv_nsec: 704252384 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 646423111 }, end_of_app_limited: 0, last_sent_packet: 7879, largest_acked: 7831, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.911966ms, delivered: 70875, prior_delivered: 9798089, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 646340418 }), send_elapsed: 42.820758ms, ack_elapsed: 57.911966ms, rtt: 57.829273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1303346, last_update: Instant { tv_sec: 208, tv_nsec: 704317215 }, next_time: Instant { tv_sec: 208, tv_nsec: 704317215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.365548076Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1281 pn=7880 [2025-12-13T09:41:22.365551142Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4362698 len=1273 fin=false [2025-12-13T09:41:22.365555871Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.271688ms latest_rtt=57.829273ms srtt=53.172743ms min_rtt=33.939896ms rttvar=7.027236ms cwnd=55442 ssthresh=55442 bytes_in_flight=63214 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9868964, delivered_time: Instant { tv_sec: 208, tv_nsec: 704252384 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 646423111 }, end_of_app_limited: 0, last_sent_packet: 7880, largest_acked: 7831, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.911966ms, delivered: 70875, prior_delivered: 9798089, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 646340418 }), send_elapsed: 42.820758ms, ack_elapsed: 57.911966ms, rtt: 57.829273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1303346, last_update: Instant { tv_sec: 208, tv_nsec: 704317215 }, next_time: Instant { tv_sec: 208, tv_nsec: 704317215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.365655847Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9415 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 704317215 } }) [2025-12-13T09:41:22.365666917Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.365673640Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.365683669Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.365688487Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.368660357Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.368671678Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.368677639Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=946 [2025-12-13T09:41:22.368684702Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[7754..7792, 7794..7797, 7800..7808, 7811..7833, 7835..7835] ecn_counts=None [2025-12-13T09:41:22.368689561Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7832 [2025-12-13T09:41:22.368692366Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7833 [2025-12-13T09:41:22.368695101Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7835 [2025-12-13T09:41:22.368698618Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 7834 lost on epoch 2 [2025-12-13T09:41:22.368702886Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=5 [2025-12-13T09:41:22.368726720Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.368731519Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.368741928Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7881 [2025-12-13T09:41:22.368745315Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4309549 len=1308 fin=false [2025-12-13T09:41:22.368752198Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.666932ms latest_rtt=50.581187ms srtt=52.825798ms min_rtt=33.939896ms rttvar=5.964316ms cwnd=55442 ssthresh=55442 bytes_in_flight=59164 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9873014, delivered_time: Instant { tv_sec: 208, tv_nsec: 707600163 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 657018976 }, end_of_app_limited: 0, last_sent_packet: 7881, largest_acked: 7835, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.687125ms, delivered: 61954, prior_delivered: 9811060, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 656913038 }), send_elapsed: 45.906981ms, ack_elapsed: 50.687125ms, rtt: 50.581187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1311906, last_update: Instant { tv_sec: 208, tv_nsec: 704317215 }, next_time: Instant { tv_sec: 208, tv_nsec: 704317215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.368769500Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7882 [2025-12-13T09:41:22.368772616Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4363971 len=1308 fin=false [2025-12-13T09:41:22.368777474Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.672171ms latest_rtt=50.581187ms srtt=52.825798ms min_rtt=33.939896ms rttvar=5.964316ms cwnd=55442 ssthresh=55442 bytes_in_flight=60514 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9873014, delivered_time: Instant { tv_sec: 208, tv_nsec: 707600163 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 657018976 }, end_of_app_limited: 0, last_sent_packet: 7882, largest_acked: 7835, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.687125ms, delivered: 61954, prior_delivered: 9811060, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 656913038 }), send_elapsed: 45.906981ms, ack_elapsed: 50.687125ms, rtt: 50.581187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1311906, last_update: Instant { tv_sec: 208, tv_nsec: 704317215 }, next_time: Instant { tv_sec: 208, tv_nsec: 704317215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.368791310Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=101 pn=7883 [2025-12-13T09:41:22.368794376Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4365279 len=93 fin=false [2025-12-13T09:41:22.368798974Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=101.673354ms latest_rtt=50.581187ms srtt=52.825798ms min_rtt=33.939896ms rttvar=5.964316ms cwnd=55442 ssthresh=55442 bytes_in_flight=60649 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9873014, delivered_time: Instant { tv_sec: 208, tv_nsec: 707600163 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 657018976 }, end_of_app_limited: 0, last_sent_packet: 7883, largest_acked: 7835, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.687125ms, delivered: 61954, prior_delivered: 9811060, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 656913038 }), send_elapsed: 45.906981ms, ack_elapsed: 50.687125ms, rtt: 50.581187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1311906, last_update: Instant { tv_sec: 208, tv_nsec: 704317215 }, next_time: Instant { tv_sec: 208, tv_nsec: 704317215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.368850020Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2835 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 704317215 } }) [2025-12-13T09:41:22.368859227Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.368865658Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.368874675Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.368879424Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.379268152Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.379279473Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.379288661Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=947 [2025-12-13T09:41:22.379298980Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7754..7792, 7794..7797, 7800..7808, 7811..7833, 7835..7845] ecn_counts=None [2025-12-13T09:41:22.379306243Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7836 [2025-12-13T09:41:22.379310922Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7837 [2025-12-13T09:41:22.379315851Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7838 [2025-12-13T09:41:22.379320740Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7839 [2025-12-13T09:41:22.379325569Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7840 [2025-12-13T09:41:22.379330128Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7841 [2025-12-13T09:41:22.379334736Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7842 [2025-12-13T09:41:22.379339315Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7843 [2025-12-13T09:41:22.379342290Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7844 [2025-12-13T09:41:22.379344955Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7845 [2025-12-13T09:41:22.379349935Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:22.379353101Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=4 [2025-12-13T09:41:22.379370222Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.379375122Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.379383647Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7884 [2025-12-13T09:41:22.379387084Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=11 blocks=[937..938, 940..947] ecn_counts=None [2025-12-13T09:41:22.379394928Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4365372 len=1300 fin=false [2025-12-13T09:41:22.379402472Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.158848ms latest_rtt=50.152289ms srtt=52.473609ms min_rtt=33.939896ms rttvar=5.177614ms cwnd=55442 ssthresh=55442 bytes_in_flight=49028 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9885985, delivered_time: Instant { tv_sec: 208, tv_nsec: 718210934 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 668058645 }, end_of_app_limited: 0, last_sent_packet: 7884, largest_acked: 7845, rate_sample: RateSample { bandwidth: 8.63 Mbps, is_app_limited: false, interval: 56.94665ms, delivered: 61425, prior_delivered: 9824560, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 667969910 }), send_elapsed: 56.94665ms, ack_elapsed: 50.241024ms, rtt: 50.152289ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1320711, last_update: Instant { tv_sec: 208, tv_nsec: 718301252 }, next_time: Instant { tv_sec: 208, tv_nsec: 718301252 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.379419544Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7885 [2025-12-13T09:41:22.379422700Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4366672 len=1308 fin=false [2025-12-13T09:41:22.379427749Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.173045ms latest_rtt=50.152289ms srtt=52.473609ms min_rtt=33.939896ms rttvar=5.177614ms cwnd=55442 ssthresh=55442 bytes_in_flight=50378 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9885985, delivered_time: Instant { tv_sec: 208, tv_nsec: 718210934 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 668058645 }, end_of_app_limited: 0, last_sent_packet: 7885, largest_acked: 7845, rate_sample: RateSample { bandwidth: 8.63 Mbps, is_app_limited: false, interval: 56.94665ms, delivered: 61425, prior_delivered: 9824560, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 667969910 }), send_elapsed: 56.94665ms, ack_elapsed: 50.241024ms, rtt: 50.152289ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1320711, last_update: Instant { tv_sec: 208, tv_nsec: 718301252 }, next_time: Instant { tv_sec: 208, tv_nsec: 718301252 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.379441655Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7886 [2025-12-13T09:41:22.379444691Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4367980 len=1308 fin=false [2025-12-13T09:41:22.379449360Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.174257ms latest_rtt=50.152289ms srtt=52.473609ms min_rtt=33.939896ms rttvar=5.177614ms cwnd=55442 ssthresh=55442 bytes_in_flight=51728 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9885985, delivered_time: Instant { tv_sec: 208, tv_nsec: 718210934 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 668058645 }, end_of_app_limited: 0, last_sent_packet: 7886, largest_acked: 7845, rate_sample: RateSample { bandwidth: 8.63 Mbps, is_app_limited: false, interval: 56.94665ms, delivered: 61425, prior_delivered: 9824560, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 667969910 }), send_elapsed: 56.94665ms, ack_elapsed: 50.241024ms, rtt: 50.152289ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1320711, last_update: Instant { tv_sec: 208, tv_nsec: 718301252 }, next_time: Instant { tv_sec: 208, tv_nsec: 718301252 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.379466000Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7887 [2025-12-13T09:41:22.379469096Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4369288 len=1308 fin=false [2025-12-13T09:41:22.379473835Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.174007ms latest_rtt=50.152289ms srtt=52.473609ms min_rtt=33.939896ms rttvar=5.177614ms cwnd=55442 ssthresh=55442 bytes_in_flight=53078 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9885985, delivered_time: Instant { tv_sec: 208, tv_nsec: 718210934 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 668058645 }, end_of_app_limited: 0, last_sent_packet: 7887, largest_acked: 7845, rate_sample: RateSample { bandwidth: 8.63 Mbps, is_app_limited: false, interval: 56.94665ms, delivered: 61425, prior_delivered: 9824560, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 667969910 }), send_elapsed: 56.94665ms, ack_elapsed: 50.241024ms, rtt: 50.152289ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1320711, last_update: Instant { tv_sec: 208, tv_nsec: 718301252 }, next_time: Instant { tv_sec: 208, tv_nsec: 718301252 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.379487451Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7888 [2025-12-13T09:41:22.379490496Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4370596 len=1308 fin=false [2025-12-13T09:41:22.379495125Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.174297ms latest_rtt=50.152289ms srtt=52.473609ms min_rtt=33.939896ms rttvar=5.177614ms cwnd=55442 ssthresh=55442 bytes_in_flight=54428 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9885985, delivered_time: Instant { tv_sec: 208, tv_nsec: 718210934 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 668058645 }, end_of_app_limited: 0, last_sent_packet: 7888, largest_acked: 7845, rate_sample: RateSample { bandwidth: 8.63 Mbps, is_app_limited: false, interval: 56.94665ms, delivered: 61425, prior_delivered: 9824560, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 667969910 }), send_elapsed: 56.94665ms, ack_elapsed: 50.241024ms, rtt: 50.152289ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1320711, last_update: Instant { tv_sec: 208, tv_nsec: 718301252 }, next_time: Instant { tv_sec: 208, tv_nsec: 718301252 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.379511736Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7889 [2025-12-13T09:41:22.379514801Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4371904 len=1308 fin=false [2025-12-13T09:41:22.379519510Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.174077ms latest_rtt=50.152289ms srtt=52.473609ms min_rtt=33.939896ms rttvar=5.177614ms cwnd=55442 ssthresh=55442 bytes_in_flight=55778 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9885985, delivered_time: Instant { tv_sec: 208, tv_nsec: 718210934 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 668058645 }, end_of_app_limited: 0, last_sent_packet: 7889, largest_acked: 7845, rate_sample: RateSample { bandwidth: 8.63 Mbps, is_app_limited: false, interval: 56.94665ms, delivered: 61425, prior_delivered: 9824560, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 667969910 }), send_elapsed: 56.94665ms, ack_elapsed: 50.241024ms, rtt: 50.152289ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1320711, last_update: Instant { tv_sec: 208, tv_nsec: 718301252 }, next_time: Instant { tv_sec: 208, tv_nsec: 718301252 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.379533045Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=946 pn=7890 [2025-12-13T09:41:22.379536101Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4373212 len=938 fin=false [2025-12-13T09:41:22.379540780Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.174287ms latest_rtt=50.152289ms srtt=52.473609ms min_rtt=33.939896ms rttvar=5.177614ms cwnd=55442 ssthresh=55442 bytes_in_flight=56758 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9885985, delivered_time: Instant { tv_sec: 208, tv_nsec: 718210934 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 668058645 }, end_of_app_limited: 0, last_sent_packet: 7890, largest_acked: 7845, rate_sample: RateSample { bandwidth: 8.63 Mbps, is_app_limited: false, interval: 56.94665ms, delivered: 61425, prior_delivered: 9824560, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 667969910 }), send_elapsed: 56.94665ms, ack_elapsed: 50.241024ms, rtt: 50.152289ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1320711, last_update: Instant { tv_sec: 208, tv_nsec: 718301252 }, next_time: Instant { tv_sec: 208, tv_nsec: 718301252 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.379640986Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9080 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 718301252 } }) [2025-12-13T09:41:22.379651846Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.379658449Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.379667896Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.379673156Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.390433215Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.390444116Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.390455767Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=948 [2025-12-13T09:41:22.390462329Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=36 blocks=[7801..7808, 7811..7833, 7835..7855] ecn_counts=None [2025-12-13T09:41:22.390467018Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7846 [2025-12-13T09:41:22.390469813Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7847 [2025-12-13T09:41:22.390472458Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7848 [2025-12-13T09:41:22.390475113Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7849 [2025-12-13T09:41:22.390477738Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7850 [2025-12-13T09:41:22.390480373Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7851 [2025-12-13T09:41:22.390482978Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7852 [2025-12-13T09:41:22.390485603Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7853 [2025-12-13T09:41:22.390488218Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7854 [2025-12-13T09:41:22.390490852Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7855 [2025-12-13T09:41:22.390495451Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:22.390519556Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.390527471Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.390539333Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7891 [2025-12-13T09:41:22.390545143Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4374150 len=1308 fin=false [2025-12-13T09:41:22.390556935Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.608192ms latest_rtt=61.319596ms srtt=53.543356ms min_rtt=33.939896ms rttvar=6.022706ms cwnd=55442 ssthresh=55442 bytes_in_flight=44608 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9899485, delivered_time: Instant { tv_sec: 208, tv_nsec: 729378241 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 668058645 }, end_of_app_limited: 0, last_sent_packet: 7891, largest_acked: 7855, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.031849ms, delivered: 69559, prior_delivered: 9829926, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 672346392 }), send_elapsed: 56.94665ms, ack_elapsed: 57.031849ms, rtt: 61.319596ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294324, last_update: Instant { tv_sec: 208, tv_nsec: 729455685 }, next_time: Instant { tv_sec: 208, tv_nsec: 729455685 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.390585258Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7892 [2025-12-13T09:41:22.390588544Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4375458 len=1308 fin=false [2025-12-13T09:41:22.390593904Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.621736ms latest_rtt=61.319596ms srtt=53.543356ms min_rtt=33.939896ms rttvar=6.022706ms cwnd=55442 ssthresh=55442 bytes_in_flight=45958 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9899485, delivered_time: Instant { tv_sec: 208, tv_nsec: 729378241 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 668058645 }, end_of_app_limited: 0, last_sent_packet: 7892, largest_acked: 7855, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.031849ms, delivered: 69559, prior_delivered: 9829926, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 672346392 }), send_elapsed: 56.94665ms, ack_elapsed: 57.031849ms, rtt: 61.319596ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294324, last_update: Instant { tv_sec: 208, tv_nsec: 729455685 }, next_time: Instant { tv_sec: 208, tv_nsec: 729455685 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.390612970Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7893 [2025-12-13T09:41:22.390616185Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4376766 len=1308 fin=false [2025-12-13T09:41:22.390630953Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.613532ms latest_rtt=61.319596ms srtt=53.543356ms min_rtt=33.939896ms rttvar=6.022706ms cwnd=55442 ssthresh=55442 bytes_in_flight=47308 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9899485, delivered_time: Instant { tv_sec: 208, tv_nsec: 729378241 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 668058645 }, end_of_app_limited: 0, last_sent_packet: 7893, largest_acked: 7855, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.031849ms, delivered: 69559, prior_delivered: 9829926, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 672346392 }), send_elapsed: 56.94665ms, ack_elapsed: 57.031849ms, rtt: 61.319596ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294324, last_update: Instant { tv_sec: 208, tv_nsec: 729455685 }, next_time: Instant { tv_sec: 208, tv_nsec: 729455685 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.390644518Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7894 [2025-12-13T09:41:22.390647544Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4378074 len=1308 fin=false [2025-12-13T09:41:22.390652253Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.624111ms latest_rtt=61.319596ms srtt=53.543356ms min_rtt=33.939896ms rttvar=6.022706ms cwnd=55442 ssthresh=55442 bytes_in_flight=48658 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9899485, delivered_time: Instant { tv_sec: 208, tv_nsec: 729378241 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 668058645 }, end_of_app_limited: 0, last_sent_packet: 7894, largest_acked: 7855, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.031849ms, delivered: 69559, prior_delivered: 9829926, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 672346392 }), send_elapsed: 56.94665ms, ack_elapsed: 57.031849ms, rtt: 61.319596ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294324, last_update: Instant { tv_sec: 208, tv_nsec: 729455685 }, next_time: Instant { tv_sec: 208, tv_nsec: 729455685 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.390668152Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7895 [2025-12-13T09:41:22.390671248Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4379382 len=1308 fin=false [2025-12-13T09:41:22.390676097Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.624001ms latest_rtt=61.319596ms srtt=53.543356ms min_rtt=33.939896ms rttvar=6.022706ms cwnd=55442 ssthresh=55442 bytes_in_flight=50008 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9899485, delivered_time: Instant { tv_sec: 208, tv_nsec: 729378241 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 668058645 }, end_of_app_limited: 0, last_sent_packet: 7895, largest_acked: 7855, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.031849ms, delivered: 69559, prior_delivered: 9829926, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 672346392 }), send_elapsed: 56.94665ms, ack_elapsed: 57.031849ms, rtt: 61.319596ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294324, last_update: Instant { tv_sec: 208, tv_nsec: 729455685 }, next_time: Instant { tv_sec: 208, tv_nsec: 729455685 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.390689712Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7896 [2025-12-13T09:41:22.390692768Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4380690 len=1308 fin=false [2025-12-13T09:41:22.390697457Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.624312ms latest_rtt=61.319596ms srtt=53.543356ms min_rtt=33.939896ms rttvar=6.022706ms cwnd=55442 ssthresh=55442 bytes_in_flight=51358 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9899485, delivered_time: Instant { tv_sec: 208, tv_nsec: 729378241 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 668058645 }, end_of_app_limited: 0, last_sent_packet: 7896, largest_acked: 7855, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.031849ms, delivered: 69559, prior_delivered: 9829926, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 672346392 }), send_elapsed: 56.94665ms, ack_elapsed: 57.031849ms, rtt: 61.319596ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294324, last_update: Instant { tv_sec: 208, tv_nsec: 729455685 }, next_time: Instant { tv_sec: 208, tv_nsec: 729455685 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.390710962Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7897 [2025-12-13T09:41:22.390713978Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4381998 len=1308 fin=false [2025-12-13T09:41:22.390721632Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.621436ms latest_rtt=61.319596ms srtt=53.543356ms min_rtt=33.939896ms rttvar=6.022706ms cwnd=55442 ssthresh=55442 bytes_in_flight=52708 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9899485, delivered_time: Instant { tv_sec: 208, tv_nsec: 729378241 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 668058645 }, end_of_app_limited: 0, last_sent_packet: 7897, largest_acked: 7855, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.031849ms, delivered: 69559, prior_delivered: 9829926, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 672346392 }), send_elapsed: 56.94665ms, ack_elapsed: 57.031849ms, rtt: 61.319596ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294324, last_update: Instant { tv_sec: 208, tv_nsec: 729455685 }, next_time: Instant { tv_sec: 208, tv_nsec: 729455685 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.390735417Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7898 [2025-12-13T09:41:22.390738443Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4383306 len=1308 fin=false [2025-12-13T09:41:22.390743122Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.624241ms latest_rtt=61.319596ms srtt=53.543356ms min_rtt=33.939896ms rttvar=6.022706ms cwnd=55442 ssthresh=55442 bytes_in_flight=54058 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9899485, delivered_time: Instant { tv_sec: 208, tv_nsec: 729378241 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 668058645 }, end_of_app_limited: 0, last_sent_packet: 7898, largest_acked: 7855, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.031849ms, delivered: 69559, prior_delivered: 9829926, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 672346392 }), send_elapsed: 56.94665ms, ack_elapsed: 57.031849ms, rtt: 61.319596ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294324, last_update: Instant { tv_sec: 208, tv_nsec: 729455685 }, next_time: Instant { tv_sec: 208, tv_nsec: 729455685 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.390756847Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7899 [2025-12-13T09:41:22.390760164Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4384614 len=1308 fin=false [2025-12-13T09:41:22.390765163Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.62361ms latest_rtt=61.319596ms srtt=53.543356ms min_rtt=33.939896ms rttvar=6.022706ms cwnd=55442 ssthresh=55442 bytes_in_flight=55408 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 680685036 }) Rate { delivered: 9899485, delivered_time: Instant { tv_sec: 208, tv_nsec: 729378241 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 668058645 }, end_of_app_limited: 0, last_sent_packet: 7899, largest_acked: 7855, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.031849ms, delivered: 69559, prior_delivered: 9829926, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 672346392 }), send_elapsed: 56.94665ms, ack_elapsed: 57.031849ms, rtt: 61.319596ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294324, last_update: Instant { tv_sec: 208, tv_nsec: 729455685 }, next_time: Instant { tv_sec: 208, tv_nsec: 729455685 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.530397862525959 w_max=79203 } [2025-12-13T09:41:22.390781413Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.390880487Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12150 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 729455685 } }) [2025-12-13T09:41:22.390891528Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.400541302Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.400552042Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.400557902Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=949 [2025-12-13T09:41:22.400566609Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7801..7808, 7811..7833, 7835..7865] ecn_counts=None [2025-12-13T09:41:22.400575966Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7856 [2025-12-13T09:41:22.400579152Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7857 [2025-12-13T09:41:22.400582268Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7858 [2025-12-13T09:41:22.400584953Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7859 [2025-12-13T09:41:22.400587617Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7860 [2025-12-13T09:41:22.400590293Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7861 [2025-12-13T09:41:22.400592947Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7862 [2025-12-13T09:41:22.400595603Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7863 [2025-12-13T09:41:22.400598288Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7864 [2025-12-13T09:41:22.400600942Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7865 [2025-12-13T09:41:22.400605972Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:22.400624186Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.400628894Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.400636328Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7900 [2025-12-13T09:41:22.400639504Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4385922 len=1308 fin=false [2025-12-13T09:41:22.400646117Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.366444ms latest_rtt=57.038551ms srtt=53.962254ms min_rtt=33.939896ms rttvar=5.354827ms cwnd=79203 ssthresh=57603 bytes_in_flight=44237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9912006, delivered_time: Instant { tv_sec: 208, tv_nsec: 739480396 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, end_of_app_limited: 0, last_sent_packet: 7900, largest_acked: 7865, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 61.379998ms, delivered: 69930, prior_delivered: 9842076, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 682379228 }), send_elapsed: 61.379998ms, ack_elapsed: 57.101168ms, rtt: 57.038551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834685, last_update: Instant { tv_sec: 208, tv_nsec: 739554945 }, next_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.400668127Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7901 [2025-12-13T09:41:22.400671313Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4387230 len=1308 fin=false [2025-12-13T09:41:22.400676222Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.370812ms latest_rtt=57.038551ms srtt=53.962254ms min_rtt=33.939896ms rttvar=5.354827ms cwnd=79203 ssthresh=57603 bytes_in_flight=45587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9912006, delivered_time: Instant { tv_sec: 208, tv_nsec: 739480396 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, end_of_app_limited: 0, last_sent_packet: 7901, largest_acked: 7865, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 61.379998ms, delivered: 69930, prior_delivered: 9842076, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 682379228 }), send_elapsed: 61.379998ms, ack_elapsed: 57.101168ms, rtt: 57.038551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834685, last_update: Instant { tv_sec: 208, tv_nsec: 739554945 }, next_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.400690529Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7902 [2025-12-13T09:41:22.400693575Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4388538 len=1308 fin=false [2025-12-13T09:41:22.400698203Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.371413ms latest_rtt=57.038551ms srtt=53.962254ms min_rtt=33.939896ms rttvar=5.354827ms cwnd=79203 ssthresh=57603 bytes_in_flight=46937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9912006, delivered_time: Instant { tv_sec: 208, tv_nsec: 739480396 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, end_of_app_limited: 0, last_sent_packet: 7902, largest_acked: 7865, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 61.379998ms, delivered: 69930, prior_delivered: 9842076, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 682379228 }), send_elapsed: 61.379998ms, ack_elapsed: 57.101168ms, rtt: 57.038551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834685, last_update: Instant { tv_sec: 208, tv_nsec: 739554945 }, next_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.400714974Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7903 [2025-12-13T09:41:22.400718070Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4389846 len=1308 fin=false [2025-12-13T09:41:22.400722909Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.371162ms latest_rtt=57.038551ms srtt=53.962254ms min_rtt=33.939896ms rttvar=5.354827ms cwnd=79203 ssthresh=57603 bytes_in_flight=48287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9912006, delivered_time: Instant { tv_sec: 208, tv_nsec: 739480396 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, end_of_app_limited: 0, last_sent_packet: 7903, largest_acked: 7865, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 61.379998ms, delivered: 69930, prior_delivered: 9842076, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 682379228 }), send_elapsed: 61.379998ms, ack_elapsed: 57.101168ms, rtt: 57.038551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834685, last_update: Instant { tv_sec: 208, tv_nsec: 739554945 }, next_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.400736905Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7904 [2025-12-13T09:41:22.400739931Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4391154 len=1308 fin=false [2025-12-13T09:41:22.400744600Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.371884ms latest_rtt=57.038551ms srtt=53.962254ms min_rtt=33.939896ms rttvar=5.354827ms cwnd=79203 ssthresh=57603 bytes_in_flight=49637 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9912006, delivered_time: Instant { tv_sec: 208, tv_nsec: 739480396 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, end_of_app_limited: 0, last_sent_packet: 7904, largest_acked: 7865, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 61.379998ms, delivered: 69930, prior_delivered: 9842076, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 682379228 }), send_elapsed: 61.379998ms, ack_elapsed: 57.101168ms, rtt: 57.038551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834685, last_update: Instant { tv_sec: 208, tv_nsec: 739554945 }, next_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.400758185Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7905 [2025-12-13T09:41:22.400761200Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4392462 len=1308 fin=false [2025-12-13T09:41:22.400765879Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.371803ms latest_rtt=57.038551ms srtt=53.962254ms min_rtt=33.939896ms rttvar=5.354827ms cwnd=79203 ssthresh=57603 bytes_in_flight=50987 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9912006, delivered_time: Instant { tv_sec: 208, tv_nsec: 739480396 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, end_of_app_limited: 0, last_sent_packet: 7905, largest_acked: 7865, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 61.379998ms, delivered: 69930, prior_delivered: 9842076, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 682379228 }), send_elapsed: 61.379998ms, ack_elapsed: 57.101168ms, rtt: 57.038551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834685, last_update: Instant { tv_sec: 208, tv_nsec: 739554945 }, next_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.400782310Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7906 [2025-12-13T09:41:22.400785426Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4393770 len=1308 fin=false [2025-12-13T09:41:22.400790205Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.371403ms latest_rtt=57.038551ms srtt=53.962254ms min_rtt=33.939896ms rttvar=5.354827ms cwnd=79203 ssthresh=57603 bytes_in_flight=52337 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9912006, delivered_time: Instant { tv_sec: 208, tv_nsec: 739480396 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, end_of_app_limited: 0, last_sent_packet: 7906, largest_acked: 7865, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 61.379998ms, delivered: 69930, prior_delivered: 9842076, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 682379228 }), send_elapsed: 61.379998ms, ack_elapsed: 57.101168ms, rtt: 57.038551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834685, last_update: Instant { tv_sec: 208, tv_nsec: 739554945 }, next_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.400803820Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7907 [2025-12-13T09:41:22.400806856Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4395078 len=1308 fin=false [2025-12-13T09:41:22.400811534Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.371774ms latest_rtt=57.038551ms srtt=53.962254ms min_rtt=33.939896ms rttvar=5.354827ms cwnd=79203 ssthresh=57603 bytes_in_flight=53687 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9912006, delivered_time: Instant { tv_sec: 208, tv_nsec: 739480396 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, end_of_app_limited: 0, last_sent_packet: 7907, largest_acked: 7865, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 61.379998ms, delivered: 69930, prior_delivered: 9842076, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 682379228 }), send_elapsed: 61.379998ms, ack_elapsed: 57.101168ms, rtt: 57.038551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834685, last_update: Instant { tv_sec: 208, tv_nsec: 739554945 }, next_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.400827704Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7908 [2025-12-13T09:41:22.400830790Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4396386 len=1308 fin=false [2025-12-13T09:41:22.400835499Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.371673ms latest_rtt=57.038551ms srtt=53.962254ms min_rtt=33.939896ms rttvar=5.354827ms cwnd=79203 ssthresh=57603 bytes_in_flight=55037 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9912006, delivered_time: Instant { tv_sec: 208, tv_nsec: 739480396 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, end_of_app_limited: 0, last_sent_packet: 7908, largest_acked: 7865, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 61.379998ms, delivered: 69930, prior_delivered: 9842076, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 682379228 }), send_elapsed: 61.379998ms, ack_elapsed: 57.101168ms, rtt: 57.038551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834685, last_update: Instant { tv_sec: 208, tv_nsec: 739554945 }, next_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.400849445Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7909 [2025-12-13T09:41:22.400852470Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4397694 len=1308 fin=false [2025-12-13T09:41:22.400857049Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.371533ms latest_rtt=57.038551ms srtt=53.962254ms min_rtt=33.939896ms rttvar=5.354827ms cwnd=79203 ssthresh=57603 bytes_in_flight=56387 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9912006, delivered_time: Instant { tv_sec: 208, tv_nsec: 739480396 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, end_of_app_limited: 0, last_sent_packet: 7909, largest_acked: 7865, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 61.379998ms, delivered: 69930, prior_delivered: 9842076, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 682379228 }), send_elapsed: 61.379998ms, ack_elapsed: 57.101168ms, rtt: 57.038551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834685, last_update: Instant { tv_sec: 208, tv_nsec: 739554945 }, next_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.400996148Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 739554945 } }) [2025-12-13T09:41:22.401006988Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.401011937Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.401018229Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.401033918Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7910 [2025-12-13T09:41:22.401037394Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4399002 len=1308 fin=false [2025-12-13T09:41:22.401045309Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.364771ms latest_rtt=57.038551ms srtt=53.962254ms min_rtt=33.939896ms rttvar=5.354827ms cwnd=79203 ssthresh=57603 bytes_in_flight=57737 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9912006, delivered_time: Instant { tv_sec: 208, tv_nsec: 739480396 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, end_of_app_limited: 0, last_sent_packet: 7910, largest_acked: 7865, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 61.379998ms, delivered: 69930, prior_delivered: 9842076, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 682379228 }), send_elapsed: 61.379998ms, ack_elapsed: 57.101168ms, rtt: 57.038551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834685, last_update: Instant { tv_sec: 208, tv_nsec: 739554945 }, next_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.401061138Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7911 [2025-12-13T09:41:22.401064194Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4400310 len=1308 fin=false [2025-12-13T09:41:22.401098989Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.341076ms latest_rtt=57.038551ms srtt=53.962254ms min_rtt=33.939896ms rttvar=5.354827ms cwnd=79203 ssthresh=57603 bytes_in_flight=59087 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9912006, delivered_time: Instant { tv_sec: 208, tv_nsec: 739480396 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, end_of_app_limited: 0, last_sent_packet: 7911, largest_acked: 7865, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 61.379998ms, delivered: 69930, prior_delivered: 9842076, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 682379228 }), send_elapsed: 61.379998ms, ack_elapsed: 57.101168ms, rtt: 57.038551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834685, last_update: Instant { tv_sec: 208, tv_nsec: 739554945 }, next_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.401117213Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7912 [2025-12-13T09:41:22.401120419Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4401618 len=1308 fin=false [2025-12-13T09:41:22.401125458Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.370261ms latest_rtt=57.038551ms srtt=53.962254ms min_rtt=33.939896ms rttvar=5.354827ms cwnd=79203 ssthresh=57603 bytes_in_flight=60437 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9912006, delivered_time: Instant { tv_sec: 208, tv_nsec: 739480396 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, end_of_app_limited: 0, last_sent_packet: 7912, largest_acked: 7865, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 61.379998ms, delivered: 69930, prior_delivered: 9842076, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 682379228 }), send_elapsed: 61.379998ms, ack_elapsed: 57.101168ms, rtt: 57.038551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834685, last_update: Instant { tv_sec: 208, tv_nsec: 739554945 }, next_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.401142921Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7913 [2025-12-13T09:41:22.401146016Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4402926 len=1308 fin=false [2025-12-13T09:41:22.401150775Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.371334ms latest_rtt=57.038551ms srtt=53.962254ms min_rtt=33.939896ms rttvar=5.354827ms cwnd=79203 ssthresh=57603 bytes_in_flight=61787 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9912006, delivered_time: Instant { tv_sec: 208, tv_nsec: 739480396 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, end_of_app_limited: 0, last_sent_packet: 7913, largest_acked: 7865, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 61.379998ms, delivered: 69930, prior_delivered: 9842076, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 682379228 }), send_elapsed: 61.379998ms, ack_elapsed: 57.101168ms, rtt: 57.038551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834685, last_update: Instant { tv_sec: 208, tv_nsec: 739554945 }, next_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.401164561Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7914 [2025-12-13T09:41:22.401167597Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4404234 len=1308 fin=false [2025-12-13T09:41:22.401172215Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.371754ms latest_rtt=57.038551ms srtt=53.962254ms min_rtt=33.939896ms rttvar=5.354827ms cwnd=79203 ssthresh=57603 bytes_in_flight=63137 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9912006, delivered_time: Instant { tv_sec: 208, tv_nsec: 739480396 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, end_of_app_limited: 0, last_sent_packet: 7914, largest_acked: 7865, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 61.379998ms, delivered: 69930, prior_delivered: 9842076, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 682379228 }), send_elapsed: 61.379998ms, ack_elapsed: 57.101168ms, rtt: 57.038551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834685, last_update: Instant { tv_sec: 208, tv_nsec: 739554945 }, next_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.401192743Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7915 [2025-12-13T09:41:22.401195849Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4405542 len=1308 fin=false [2025-12-13T09:41:22.401200578Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.371433ms latest_rtt=57.038551ms srtt=53.962254ms min_rtt=33.939896ms rttvar=5.354827ms cwnd=79203 ssthresh=57603 bytes_in_flight=64487 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9912006, delivered_time: Instant { tv_sec: 208, tv_nsec: 739480396 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, end_of_app_limited: 0, last_sent_packet: 7915, largest_acked: 7865, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 61.379998ms, delivered: 69930, prior_delivered: 9842076, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 682379228 }), send_elapsed: 61.379998ms, ack_elapsed: 57.101168ms, rtt: 57.038551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834685, last_update: Instant { tv_sec: 208, tv_nsec: 739554945 }, next_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.401214334Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7916 [2025-12-13T09:41:22.401217389Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4406850 len=1308 fin=false [2025-12-13T09:41:22.401222118Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.371614ms latest_rtt=57.038551ms srtt=53.962254ms min_rtt=33.939896ms rttvar=5.354827ms cwnd=79203 ssthresh=57603 bytes_in_flight=65837 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9912006, delivered_time: Instant { tv_sec: 208, tv_nsec: 739480396 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, end_of_app_limited: 0, last_sent_packet: 7916, largest_acked: 7865, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 61.379998ms, delivered: 69930, prior_delivered: 9842076, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 682379228 }), send_elapsed: 61.379998ms, ack_elapsed: 57.101168ms, rtt: 57.038551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834685, last_update: Instant { tv_sec: 208, tv_nsec: 739554945 }, next_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.401235754Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7917 [2025-12-13T09:41:22.401238809Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4408158 len=1308 fin=false [2025-12-13T09:41:22.401243488Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.371724ms latest_rtt=57.038551ms srtt=53.962254ms min_rtt=33.939896ms rttvar=5.354827ms cwnd=79203 ssthresh=57603 bytes_in_flight=67187 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9912006, delivered_time: Instant { tv_sec: 208, tv_nsec: 739480396 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, end_of_app_limited: 0, last_sent_packet: 7917, largest_acked: 7865, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 61.379998ms, delivered: 69930, prior_delivered: 9842076, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 682379228 }), send_elapsed: 61.379998ms, ack_elapsed: 57.101168ms, rtt: 57.038551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834685, last_update: Instant { tv_sec: 208, tv_nsec: 739554945 }, next_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.401260029Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7918 [2025-12-13T09:41:22.401263114Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4409466 len=1308 fin=false [2025-12-13T09:41:22.401267923Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.371463ms latest_rtt=57.038551ms srtt=53.962254ms min_rtt=33.939896ms rttvar=5.354827ms cwnd=79203 ssthresh=57603 bytes_in_flight=68537 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9912006, delivered_time: Instant { tv_sec: 208, tv_nsec: 739480396 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, end_of_app_limited: 0, last_sent_packet: 7918, largest_acked: 7865, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 61.379998ms, delivered: 69930, prior_delivered: 9842076, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 682379228 }), send_elapsed: 61.379998ms, ack_elapsed: 57.101168ms, rtt: 57.038551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834685, last_update: Instant { tv_sec: 208, tv_nsec: 739554945 }, next_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.401281559Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7919 [2025-12-13T09:41:22.401284594Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4410774 len=1308 fin=false [2025-12-13T09:41:22.401289363Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.371654ms latest_rtt=57.038551ms srtt=53.962254ms min_rtt=33.939896ms rttvar=5.354827ms cwnd=79203 ssthresh=57603 bytes_in_flight=69887 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9912006, delivered_time: Instant { tv_sec: 208, tv_nsec: 739480396 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, end_of_app_limited: 0, last_sent_packet: 7919, largest_acked: 7865, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 61.379998ms, delivered: 69930, prior_delivered: 9842076, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 682379228 }), send_elapsed: 61.379998ms, ack_elapsed: 57.101168ms, rtt: 57.038551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834685, last_update: Instant { tv_sec: 208, tv_nsec: 739554945 }, next_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.401447768Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 739554945 } }) [2025-12-13T09:41:22.401460421Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.401465531Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.401472364Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.401483604Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7920 [2025-12-13T09:41:22.401489075Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4412082 len=1308 fin=false [2025-12-13T09:41:22.401499935Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.357969ms latest_rtt=57.038551ms srtt=53.962254ms min_rtt=33.939896ms rttvar=5.354827ms cwnd=79203 ssthresh=57603 bytes_in_flight=71237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9912006, delivered_time: Instant { tv_sec: 208, tv_nsec: 739480396 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, end_of_app_limited: 0, last_sent_packet: 7920, largest_acked: 7865, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 61.379998ms, delivered: 69930, prior_delivered: 9842076, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 682379228 }), send_elapsed: 61.379998ms, ack_elapsed: 57.101168ms, rtt: 57.038551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834685, last_update: Instant { tv_sec: 208, tv_nsec: 739554945 }, next_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.401516596Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7921 [2025-12-13T09:41:22.401519652Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4413390 len=1308 fin=false [2025-12-13T09:41:22.401524471Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.370922ms latest_rtt=57.038551ms srtt=53.962254ms min_rtt=33.939896ms rttvar=5.354827ms cwnd=79203 ssthresh=57603 bytes_in_flight=72587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9912006, delivered_time: Instant { tv_sec: 208, tv_nsec: 739480396 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, end_of_app_limited: 0, last_sent_packet: 7921, largest_acked: 7865, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 61.379998ms, delivered: 69930, prior_delivered: 9842076, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 682379228 }), send_elapsed: 61.379998ms, ack_elapsed: 57.101168ms, rtt: 57.038551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834685, last_update: Instant { tv_sec: 208, tv_nsec: 739554945 }, next_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.401543696Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7922 [2025-12-13T09:41:22.401546812Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4414698 len=1308 fin=false [2025-12-13T09:41:22.401551611Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.371033ms latest_rtt=57.038551ms srtt=53.962254ms min_rtt=33.939896ms rttvar=5.354827ms cwnd=79203 ssthresh=57603 bytes_in_flight=73937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9912006, delivered_time: Instant { tv_sec: 208, tv_nsec: 739480396 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, end_of_app_limited: 0, last_sent_packet: 7922, largest_acked: 7865, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 61.379998ms, delivered: 69930, prior_delivered: 9842076, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 682379228 }), send_elapsed: 61.379998ms, ack_elapsed: 57.101168ms, rtt: 57.038551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834685, last_update: Instant { tv_sec: 208, tv_nsec: 739554945 }, next_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.401565267Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7923 [2025-12-13T09:41:22.401568302Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4416006 len=1308 fin=false [2025-12-13T09:41:22.401573021Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.371684ms latest_rtt=57.038551ms srtt=53.962254ms min_rtt=33.939896ms rttvar=5.354827ms cwnd=79203 ssthresh=57603 bytes_in_flight=75287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9912006, delivered_time: Instant { tv_sec: 208, tv_nsec: 739480396 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, end_of_app_limited: 0, last_sent_packet: 7923, largest_acked: 7865, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 61.379998ms, delivered: 69930, prior_delivered: 9842076, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 682379228 }), send_elapsed: 61.379998ms, ack_elapsed: 57.101168ms, rtt: 57.038551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834685, last_update: Instant { tv_sec: 208, tv_nsec: 739554945 }, next_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.401586727Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7924 [2025-12-13T09:41:22.401589762Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4417314 len=1308 fin=false [2025-12-13T09:41:22.401598188Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.367235ms latest_rtt=57.038551ms srtt=53.962254ms min_rtt=33.939896ms rttvar=5.354827ms cwnd=79203 ssthresh=57603 bytes_in_flight=76637 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9912006, delivered_time: Instant { tv_sec: 208, tv_nsec: 739480396 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, end_of_app_limited: 0, last_sent_packet: 7924, largest_acked: 7865, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 61.379998ms, delivered: 69930, prior_delivered: 9842076, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 682379228 }), send_elapsed: 61.379998ms, ack_elapsed: 57.101168ms, rtt: 57.038551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834685, last_update: Instant { tv_sec: 208, tv_nsec: 739554945 }, next_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.401631660Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7925 [2025-12-13T09:41:22.401637180Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4418622 len=1308 fin=false [2025-12-13T09:41:22.401643101Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.36442ms latest_rtt=57.038551ms srtt=53.962254ms min_rtt=33.939896ms rttvar=5.354827ms cwnd=79203 ssthresh=57603 bytes_in_flight=77987 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9912006, delivered_time: Instant { tv_sec: 208, tv_nsec: 739480396 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, end_of_app_limited: 0, last_sent_packet: 7925, largest_acked: 7865, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 61.379998ms, delivered: 69930, prior_delivered: 9842076, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 682379228 }), send_elapsed: 61.379998ms, ack_elapsed: 57.101168ms, rtt: 57.038551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834685, last_update: Instant { tv_sec: 208, tv_nsec: 739554945 }, next_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.401658440Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1182 pn=7926 [2025-12-13T09:41:22.401661536Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4419930 len=1174 fin=false [2025-12-13T09:41:22.401666295Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.371363ms latest_rtt=57.038551ms srtt=53.962254ms min_rtt=33.939896ms rttvar=5.354827ms cwnd=79203 ssthresh=57603 bytes_in_flight=79203 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9912006, delivered_time: Instant { tv_sec: 208, tv_nsec: 739480396 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 682441845 }, end_of_app_limited: 0, last_sent_packet: 7926, largest_acked: 7865, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 61.379998ms, delivered: 69930, prior_delivered: 9842076, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 682379228 }), send_elapsed: 61.379998ms, ack_elapsed: 57.101168ms, rtt: 57.038551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1834685, last_update: Instant { tv_sec: 208, tv_nsec: 739554945 }, next_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.401781990Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9316 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 739554945 } }) [2025-12-13T09:41:22.401793341Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.401800554Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.401810573Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.401815372Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.410485132Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.410496523Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.410502795Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=950 [2025-12-13T09:41:22.410509177Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7801..7808, 7811..7833, 7835..7875] ecn_counts=None [2025-12-13T09:41:22.410513905Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7866 [2025-12-13T09:41:22.410516751Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7867 [2025-12-13T09:41:22.410519386Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7868 [2025-12-13T09:41:22.410522041Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7869 [2025-12-13T09:41:22.410524676Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7870 [2025-12-13T09:41:22.410527290Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7871 [2025-12-13T09:41:22.410529925Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7872 [2025-12-13T09:41:22.410532550Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7873 [2025-12-13T09:41:22.410535185Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7874 [2025-12-13T09:41:22.410537830Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7875 [2025-12-13T09:41:22.410543010Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:22.410561905Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.410566624Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.410574248Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7927 [2025-12-13T09:41:22.410577434Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4421104 len=1308 fin=false [2025-12-13T09:41:22.410584166Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.891748ms latest_rtt=45.107983ms srtt=52.836469ms min_rtt=33.939896ms rttvar=6.267687ms cwnd=79203 ssthresh=57603 bytes_in_flight=68446 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9924113, delivered_time: Instant { tv_sec: 208, tv_nsec: 749425198 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 704317215 }, end_of_app_limited: 0, last_sent_packet: 7927, largest_acked: 7875, rate_sample: RateSample { bandwidth: 7.62 Mbps, is_app_limited: false, interval: 57.894104ms, delivered: 55149, prior_delivered: 9868964, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 704252384 }), send_elapsed: 57.894104ms, ack_elapsed: 45.172814ms, rtt: 45.107983ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1873776, last_update: Instant { tv_sec: 208, tv_nsec: 749492684 }, next_time: Instant { tv_sec: 208, tv_nsec: 749492684 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.410606127Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7928 [2025-12-13T09:41:22.410609363Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4422412 len=1308 fin=false [2025-12-13T09:41:22.410614292Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.896488ms latest_rtt=45.107983ms srtt=52.836469ms min_rtt=33.939896ms rttvar=6.267687ms cwnd=79203 ssthresh=57603 bytes_in_flight=69796 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9924113, delivered_time: Instant { tv_sec: 208, tv_nsec: 749425198 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 704317215 }, end_of_app_limited: 0, last_sent_packet: 7928, largest_acked: 7875, rate_sample: RateSample { bandwidth: 7.62 Mbps, is_app_limited: false, interval: 57.894104ms, delivered: 55149, prior_delivered: 9868964, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 704252384 }), send_elapsed: 57.894104ms, ack_elapsed: 45.172814ms, rtt: 45.107983ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1873776, last_update: Instant { tv_sec: 208, tv_nsec: 749492684 }, next_time: Instant { tv_sec: 208, tv_nsec: 749492684 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.410627788Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7929 [2025-12-13T09:41:22.410630893Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4423720 len=1308 fin=false [2025-12-13T09:41:22.410645049Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.887781ms latest_rtt=45.107983ms srtt=52.836469ms min_rtt=33.939896ms rttvar=6.267687ms cwnd=79203 ssthresh=57603 bytes_in_flight=71146 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9924113, delivered_time: Instant { tv_sec: 208, tv_nsec: 749425198 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 704317215 }, end_of_app_limited: 0, last_sent_packet: 7929, largest_acked: 7875, rate_sample: RateSample { bandwidth: 7.62 Mbps, is_app_limited: false, interval: 57.894104ms, delivered: 55149, prior_delivered: 9868964, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 704252384 }), send_elapsed: 57.894104ms, ack_elapsed: 45.172814ms, rtt: 45.107983ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1873776, last_update: Instant { tv_sec: 208, tv_nsec: 749492684 }, next_time: Instant { tv_sec: 208, tv_nsec: 749492684 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.410658805Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7930 [2025-12-13T09:41:22.410664456Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4425028 len=1308 fin=false [2025-12-13T09:41:22.410669365Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.894293ms latest_rtt=45.107983ms srtt=52.836469ms min_rtt=33.939896ms rttvar=6.267687ms cwnd=79203 ssthresh=57603 bytes_in_flight=72496 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9924113, delivered_time: Instant { tv_sec: 208, tv_nsec: 749425198 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 704317215 }, end_of_app_limited: 0, last_sent_packet: 7930, largest_acked: 7875, rate_sample: RateSample { bandwidth: 7.62 Mbps, is_app_limited: false, interval: 57.894104ms, delivered: 55149, prior_delivered: 9868964, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 704252384 }), send_elapsed: 57.894104ms, ack_elapsed: 45.172814ms, rtt: 45.107983ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1873776, last_update: Instant { tv_sec: 208, tv_nsec: 749492684 }, next_time: Instant { tv_sec: 208, tv_nsec: 749492684 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.410682610Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7931 [2025-12-13T09:41:22.410685625Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4426336 len=1308 fin=false [2025-12-13T09:41:22.410690344Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.897328ms latest_rtt=45.107983ms srtt=52.836469ms min_rtt=33.939896ms rttvar=6.267687ms cwnd=79203 ssthresh=57603 bytes_in_flight=73846 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9924113, delivered_time: Instant { tv_sec: 208, tv_nsec: 749425198 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 704317215 }, end_of_app_limited: 0, last_sent_packet: 7931, largest_acked: 7875, rate_sample: RateSample { bandwidth: 7.62 Mbps, is_app_limited: false, interval: 57.894104ms, delivered: 55149, prior_delivered: 9868964, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 704252384 }), send_elapsed: 57.894104ms, ack_elapsed: 45.172814ms, rtt: 45.107983ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1873776, last_update: Instant { tv_sec: 208, tv_nsec: 749492684 }, next_time: Instant { tv_sec: 208, tv_nsec: 749492684 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.410703348Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7932 [2025-12-13T09:41:22.410706394Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4427644 len=1308 fin=false [2025-12-13T09:41:22.410710992Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.897548ms latest_rtt=45.107983ms srtt=52.836469ms min_rtt=33.939896ms rttvar=6.267687ms cwnd=79203 ssthresh=57603 bytes_in_flight=75196 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9924113, delivered_time: Instant { tv_sec: 208, tv_nsec: 749425198 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 704317215 }, end_of_app_limited: 0, last_sent_packet: 7932, largest_acked: 7875, rate_sample: RateSample { bandwidth: 7.62 Mbps, is_app_limited: false, interval: 57.894104ms, delivered: 55149, prior_delivered: 9868964, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 704252384 }), send_elapsed: 57.894104ms, ack_elapsed: 45.172814ms, rtt: 45.107983ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1873776, last_update: Instant { tv_sec: 208, tv_nsec: 749492684 }, next_time: Instant { tv_sec: 208, tv_nsec: 749492684 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.410727443Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7933 [2025-12-13T09:41:22.410730559Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4428952 len=1308 fin=false [2025-12-13T09:41:22.410735308Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.897118ms latest_rtt=45.107983ms srtt=52.836469ms min_rtt=33.939896ms rttvar=6.267687ms cwnd=79203 ssthresh=57603 bytes_in_flight=76546 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9924113, delivered_time: Instant { tv_sec: 208, tv_nsec: 749425198 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 704317215 }, end_of_app_limited: 0, last_sent_packet: 7933, largest_acked: 7875, rate_sample: RateSample { bandwidth: 7.62 Mbps, is_app_limited: false, interval: 57.894104ms, delivered: 55149, prior_delivered: 9868964, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 704252384 }), send_elapsed: 57.894104ms, ack_elapsed: 45.172814ms, rtt: 45.107983ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1873776, last_update: Instant { tv_sec: 208, tv_nsec: 749492684 }, next_time: Instant { tv_sec: 208, tv_nsec: 749492684 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.410749133Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7934 [2025-12-13T09:41:22.410752149Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4430260 len=1308 fin=false [2025-12-13T09:41:22.410756828Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.897248ms latest_rtt=45.107983ms srtt=52.836469ms min_rtt=33.939896ms rttvar=6.267687ms cwnd=79203 ssthresh=57603 bytes_in_flight=77896 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9924113, delivered_time: Instant { tv_sec: 208, tv_nsec: 749425198 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 704317215 }, end_of_app_limited: 0, last_sent_packet: 7934, largest_acked: 7875, rate_sample: RateSample { bandwidth: 7.62 Mbps, is_app_limited: false, interval: 57.894104ms, delivered: 55149, prior_delivered: 9868964, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 704252384 }), send_elapsed: 57.894104ms, ack_elapsed: 45.172814ms, rtt: 45.107983ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1873776, last_update: Instant { tv_sec: 208, tv_nsec: 749492684 }, next_time: Instant { tv_sec: 208, tv_nsec: 749492684 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.410773078Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1273 pn=7935 [2025-12-13T09:41:22.410776935Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4431568 len=1265 fin=false [2025-12-13T09:41:22.410781774Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.896437ms latest_rtt=45.107983ms srtt=52.836469ms min_rtt=33.939896ms rttvar=6.267687ms cwnd=79203 ssthresh=57603 bytes_in_flight=79203 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9924113, delivered_time: Instant { tv_sec: 208, tv_nsec: 749425198 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 704317215 }, end_of_app_limited: 0, last_sent_packet: 7935, largest_acked: 7875, rate_sample: RateSample { bandwidth: 7.62 Mbps, is_app_limited: false, interval: 57.894104ms, delivered: 55149, prior_delivered: 9868964, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 704252384 }), send_elapsed: 57.894104ms, ack_elapsed: 45.172814ms, rtt: 45.107983ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1873776, last_update: Instant { tv_sec: 208, tv_nsec: 749492684 }, next_time: Instant { tv_sec: 208, tv_nsec: 749492684 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.410917817Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12107 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 749492684 } }) [2025-12-13T09:41:22.410929208Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.410936712Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.410946210Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.410949767Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.420579082Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.420589822Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.420595733Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=952 [2025-12-13T09:41:22.420601774Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7846..7885] ecn_counts=None [2025-12-13T09:41:22.420611953Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7876 [2025-12-13T09:41:22.420616582Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7877 [2025-12-13T09:41:22.420619227Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7878 [2025-12-13T09:41:22.420621902Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7879 [2025-12-13T09:41:22.420624556Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7880 [2025-12-13T09:41:22.420627181Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7881 [2025-12-13T09:41:22.420629826Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7882 [2025-12-13T09:41:22.420632451Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7883 [2025-12-13T09:41:22.420635076Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7884 [2025-12-13T09:41:22.420642710Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7885 [2025-12-13T09:41:22.420648311Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:22.420675792Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.420680601Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.420688175Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7936 [2025-12-13T09:41:22.420691401Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4432833 len=1308 fin=false [2025-12-13T09:41:22.420698133Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.924159ms latest_rtt=41.216934ms srtt=51.365026ms min_rtt=33.939896ms rttvar=7.643648ms cwnd=79203 ssthresh=57603 bytes_in_flight=68303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9936363, delivered_time: Instant { tv_sec: 208, tv_nsec: 759518186 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 718301252 }, end_of_app_limited: 0, last_sent_packet: 7936, largest_acked: 7885, rate_sample: RateSample { bandwidth: 8.02 Mbps, is_app_limited: false, interval: 50.242607ms, delivered: 50378, prior_delivered: 9885985, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 718210934 }), send_elapsed: 50.242607ms, ack_elapsed: 41.307252ms, rtt: 41.216934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1927454, last_update: Instant { tv_sec: 208, tv_nsec: 759606631 }, next_time: Instant { tv_sec: 208, tv_nsec: 759606631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.420714263Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7937 [2025-12-13T09:41:22.420717309Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4434141 len=1308 fin=false [2025-12-13T09:41:22.420722048Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.929279ms latest_rtt=41.216934ms srtt=51.365026ms min_rtt=33.939896ms rttvar=7.643648ms cwnd=79203 ssthresh=57603 bytes_in_flight=69653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9936363, delivered_time: Instant { tv_sec: 208, tv_nsec: 759518186 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 718301252 }, end_of_app_limited: 0, last_sent_packet: 7937, largest_acked: 7885, rate_sample: RateSample { bandwidth: 8.02 Mbps, is_app_limited: false, interval: 50.242607ms, delivered: 50378, prior_delivered: 9885985, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 718210934 }), send_elapsed: 50.242607ms, ack_elapsed: 41.307252ms, rtt: 41.216934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1927454, last_update: Instant { tv_sec: 208, tv_nsec: 759606631 }, next_time: Instant { tv_sec: 208, tv_nsec: 759606631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.420735373Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7938 [2025-12-13T09:41:22.420738388Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4435449 len=1308 fin=false [2025-12-13T09:41:22.420743087Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.92983ms latest_rtt=41.216934ms srtt=51.365026ms min_rtt=33.939896ms rttvar=7.643648ms cwnd=79203 ssthresh=57603 bytes_in_flight=71003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9936363, delivered_time: Instant { tv_sec: 208, tv_nsec: 759518186 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 718301252 }, end_of_app_limited: 0, last_sent_packet: 7938, largest_acked: 7885, rate_sample: RateSample { bandwidth: 8.02 Mbps, is_app_limited: false, interval: 50.242607ms, delivered: 50378, prior_delivered: 9885985, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 718210934 }), send_elapsed: 50.242607ms, ack_elapsed: 41.307252ms, rtt: 41.216934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1927454, last_update: Instant { tv_sec: 208, tv_nsec: 759606631 }, next_time: Instant { tv_sec: 208, tv_nsec: 759606631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.420760630Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7939 [2025-12-13T09:41:22.420763755Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4436757 len=1308 fin=false [2025-12-13T09:41:22.420768504Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.92956ms latest_rtt=41.216934ms srtt=51.365026ms min_rtt=33.939896ms rttvar=7.643648ms cwnd=79203 ssthresh=57603 bytes_in_flight=72353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9936363, delivered_time: Instant { tv_sec: 208, tv_nsec: 759518186 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 718301252 }, end_of_app_limited: 0, last_sent_packet: 7939, largest_acked: 7885, rate_sample: RateSample { bandwidth: 8.02 Mbps, is_app_limited: false, interval: 50.242607ms, delivered: 50378, prior_delivered: 9885985, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 718210934 }), send_elapsed: 50.242607ms, ack_elapsed: 41.307252ms, rtt: 41.216934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1927454, last_update: Instant { tv_sec: 208, tv_nsec: 759606631 }, next_time: Instant { tv_sec: 208, tv_nsec: 759606631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.420781669Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7940 [2025-12-13T09:41:22.420784674Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4438065 len=1308 fin=false [2025-12-13T09:41:22.420789243Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.92996ms latest_rtt=41.216934ms srtt=51.365026ms min_rtt=33.939896ms rttvar=7.643648ms cwnd=79203 ssthresh=57603 bytes_in_flight=73703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9936363, delivered_time: Instant { tv_sec: 208, tv_nsec: 759518186 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 718301252 }, end_of_app_limited: 0, last_sent_packet: 7940, largest_acked: 7885, rate_sample: RateSample { bandwidth: 8.02 Mbps, is_app_limited: false, interval: 50.242607ms, delivered: 50378, prior_delivered: 9885985, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 718210934 }), send_elapsed: 50.242607ms, ack_elapsed: 41.307252ms, rtt: 41.216934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1927454, last_update: Instant { tv_sec: 208, tv_nsec: 759606631 }, next_time: Instant { tv_sec: 208, tv_nsec: 759606631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.420805253Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7941 [2025-12-13T09:41:22.420808338Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4439373 len=1308 fin=false [2025-12-13T09:41:22.420812967Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.92974ms latest_rtt=41.216934ms srtt=51.365026ms min_rtt=33.939896ms rttvar=7.643648ms cwnd=79203 ssthresh=57603 bytes_in_flight=75053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9936363, delivered_time: Instant { tv_sec: 208, tv_nsec: 759518186 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 718301252 }, end_of_app_limited: 0, last_sent_packet: 7941, largest_acked: 7885, rate_sample: RateSample { bandwidth: 8.02 Mbps, is_app_limited: false, interval: 50.242607ms, delivered: 50378, prior_delivered: 9885985, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 718210934 }), send_elapsed: 50.242607ms, ack_elapsed: 41.307252ms, rtt: 41.216934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1927454, last_update: Instant { tv_sec: 208, tv_nsec: 759606631 }, next_time: Instant { tv_sec: 208, tv_nsec: 759606631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.420825971Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7942 [2025-12-13T09:41:22.420828997Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4440681 len=1308 fin=false [2025-12-13T09:41:22.420833596Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.93ms latest_rtt=41.216934ms srtt=51.365026ms min_rtt=33.939896ms rttvar=7.643648ms cwnd=79203 ssthresh=57603 bytes_in_flight=76403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9936363, delivered_time: Instant { tv_sec: 208, tv_nsec: 759518186 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 718301252 }, end_of_app_limited: 0, last_sent_packet: 7942, largest_acked: 7885, rate_sample: RateSample { bandwidth: 8.02 Mbps, is_app_limited: false, interval: 50.242607ms, delivered: 50378, prior_delivered: 9885985, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 718210934 }), send_elapsed: 50.242607ms, ack_elapsed: 41.307252ms, rtt: 41.216934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1927454, last_update: Instant { tv_sec: 208, tv_nsec: 759606631 }, next_time: Instant { tv_sec: 208, tv_nsec: 759606631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.420846750Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7943 [2025-12-13T09:41:22.420849766Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4441989 len=1308 fin=false [2025-12-13T09:41:22.420857269Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.927024ms latest_rtt=41.216934ms srtt=51.365026ms min_rtt=33.939896ms rttvar=7.643648ms cwnd=79203 ssthresh=57603 bytes_in_flight=77753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9936363, delivered_time: Instant { tv_sec: 208, tv_nsec: 759518186 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 718301252 }, end_of_app_limited: 0, last_sent_packet: 7943, largest_acked: 7885, rate_sample: RateSample { bandwidth: 8.02 Mbps, is_app_limited: false, interval: 50.242607ms, delivered: 50378, prior_delivered: 9885985, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 718210934 }), send_elapsed: 50.242607ms, ack_elapsed: 41.307252ms, rtt: 41.216934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1927454, last_update: Instant { tv_sec: 208, tv_nsec: 759606631 }, next_time: Instant { tv_sec: 208, tv_nsec: 759606631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.420870574Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7944 [2025-12-13T09:41:22.420873640Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4443297 len=1308 fin=false [2025-12-13T09:41:22.420878219Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.929779ms latest_rtt=41.216934ms srtt=51.365026ms min_rtt=33.939896ms rttvar=7.643648ms cwnd=79203 ssthresh=57603 bytes_in_flight=79103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9936363, delivered_time: Instant { tv_sec: 208, tv_nsec: 759518186 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 718301252 }, end_of_app_limited: 0, last_sent_packet: 7944, largest_acked: 7885, rate_sample: RateSample { bandwidth: 8.02 Mbps, is_app_limited: false, interval: 50.242607ms, delivered: 50378, prior_delivered: 9885985, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 718210934 }), send_elapsed: 50.242607ms, ack_elapsed: 41.307252ms, rtt: 41.216934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1927454, last_update: Instant { tv_sec: 208, tv_nsec: 759606631 }, next_time: Instant { tv_sec: 208, tv_nsec: 759606631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.420891072Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=66 pn=7945 [2025-12-13T09:41:22.420894098Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4444605 len=58 fin=false [2025-12-13T09:41:22.420898506Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=106.930281ms latest_rtt=41.216934ms srtt=51.365026ms min_rtt=33.939896ms rttvar=7.643648ms cwnd=79203 ssthresh=57603 bytes_in_flight=79203 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9936363, delivered_time: Instant { tv_sec: 208, tv_nsec: 759518186 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 718301252 }, end_of_app_limited: 0, last_sent_packet: 7945, largest_acked: 7885, rate_sample: RateSample { bandwidth: 8.02 Mbps, is_app_limited: false, interval: 50.242607ms, delivered: 50378, prior_delivered: 9885985, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 718210934 }), send_elapsed: 50.242607ms, ack_elapsed: 41.307252ms, rtt: 41.216934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1927454, last_update: Instant { tv_sec: 208, tv_nsec: 759606631 }, next_time: Instant { tv_sec: 208, tv_nsec: 759606631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.421039569Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12250 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 759606631 } }) [2025-12-13T09:41:22.421051010Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.421057782Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.421067972Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.421073231Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.431264362Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.431275132Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.431280943Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=953 [2025-12-13T09:41:22.431287044Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[7846..7895] ecn_counts=None [2025-12-13T09:41:22.431291152Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7886 [2025-12-13T09:41:22.431293937Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7887 [2025-12-13T09:41:22.431296562Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7888 [2025-12-13T09:41:22.431299217Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7889 [2025-12-13T09:41:22.431301872Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7890 [2025-12-13T09:41:22.431304537Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7891 [2025-12-13T09:41:22.431307182Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7892 [2025-12-13T09:41:22.431309827Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7893 [2025-12-13T09:41:22.431312522Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7894 [2025-12-13T09:41:22.431315146Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7895 [2025-12-13T09:41:22.431319885Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:22.431324684Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:22.431365851Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.431373866Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.431382512Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7946 [2025-12-13T09:41:22.431385818Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=12 blocks=[948..950, 952..953] ecn_counts=None [2025-12-13T09:41:22.431389545Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4444663 len=1300 fin=false [2025-12-13T09:41:22.431402609Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=108.698593ms latest_rtt=40.747772ms srtt=50.017868ms min_rtt=33.939896ms rttvar=8.427049ms cwnd=80553 ssthresh=57603 bytes_in_flight=67423 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9949493, delivered_time: Instant { tv_sec: 208, tv_nsec: 770203457 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 729455685 }, end_of_app_limited: 0, last_sent_packet: 7946, largest_acked: 7895, rate_sample: RateSample { bandwidth: 6.52 Mbps, is_app_limited: false, interval: 61.39704ms, delivered: 50008, prior_delivered: 9899485, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 729378241 }), send_elapsed: 61.39704ms, ack_elapsed: 40.825216ms, rtt: 40.747772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2013105, last_update: Instant { tv_sec: 208, tv_nsec: 770299996 }, next_time: Instant { tv_sec: 208, tv_nsec: 770299996 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.431434619Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7947 [2025-12-13T09:41:22.431440370Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4445963 len=1308 fin=false [2025-12-13T09:41:22.431449106Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=108.705817ms latest_rtt=40.747772ms srtt=50.017868ms min_rtt=33.939896ms rttvar=8.427049ms cwnd=80553 ssthresh=57603 bytes_in_flight=68773 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9949493, delivered_time: Instant { tv_sec: 208, tv_nsec: 770203457 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 729455685 }, end_of_app_limited: 0, last_sent_packet: 7947, largest_acked: 7895, rate_sample: RateSample { bandwidth: 6.52 Mbps, is_app_limited: false, interval: 61.39704ms, delivered: 50008, prior_delivered: 9899485, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 729378241 }), send_elapsed: 61.39704ms, ack_elapsed: 40.825216ms, rtt: 40.747772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2013105, last_update: Instant { tv_sec: 208, tv_nsec: 770299996 }, next_time: Instant { tv_sec: 208, tv_nsec: 770299996 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.431463893Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7948 [2025-12-13T09:41:22.431466969Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4447271 len=1308 fin=false [2025-12-13T09:41:22.431471668Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=108.715685ms latest_rtt=40.747772ms srtt=50.017868ms min_rtt=33.939896ms rttvar=8.427049ms cwnd=80553 ssthresh=57603 bytes_in_flight=70123 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9949493, delivered_time: Instant { tv_sec: 208, tv_nsec: 770203457 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 729455685 }, end_of_app_limited: 0, last_sent_packet: 7948, largest_acked: 7895, rate_sample: RateSample { bandwidth: 6.52 Mbps, is_app_limited: false, interval: 61.39704ms, delivered: 50008, prior_delivered: 9899485, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 729378241 }), send_elapsed: 61.39704ms, ack_elapsed: 40.825216ms, rtt: 40.747772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2013105, last_update: Instant { tv_sec: 208, tv_nsec: 770299996 }, next_time: Instant { tv_sec: 208, tv_nsec: 770299996 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.431489230Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7949 [2025-12-13T09:41:22.431492386Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4448579 len=1308 fin=false [2025-12-13T09:41:22.431497185Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=108.715824ms latest_rtt=40.747772ms srtt=50.017868ms min_rtt=33.939896ms rttvar=8.427049ms cwnd=80553 ssthresh=57603 bytes_in_flight=71473 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9949493, delivered_time: Instant { tv_sec: 208, tv_nsec: 770203457 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 729455685 }, end_of_app_limited: 0, last_sent_packet: 7949, largest_acked: 7895, rate_sample: RateSample { bandwidth: 6.52 Mbps, is_app_limited: false, interval: 61.39704ms, delivered: 50008, prior_delivered: 9899485, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 729378241 }), send_elapsed: 61.39704ms, ack_elapsed: 40.825216ms, rtt: 40.747772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2013105, last_update: Instant { tv_sec: 208, tv_nsec: 770299996 }, next_time: Instant { tv_sec: 208, tv_nsec: 770299996 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.431510240Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7950 [2025-12-13T09:41:22.431513245Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4449887 len=1308 fin=false [2025-12-13T09:41:22.431517834Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=108.716466ms latest_rtt=40.747772ms srtt=50.017868ms min_rtt=33.939896ms rttvar=8.427049ms cwnd=80553 ssthresh=57603 bytes_in_flight=72823 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9949493, delivered_time: Instant { tv_sec: 208, tv_nsec: 770203457 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 729455685 }, end_of_app_limited: 0, last_sent_packet: 7950, largest_acked: 7895, rate_sample: RateSample { bandwidth: 6.52 Mbps, is_app_limited: false, interval: 61.39704ms, delivered: 50008, prior_delivered: 9899485, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 729378241 }), send_elapsed: 61.39704ms, ack_elapsed: 40.825216ms, rtt: 40.747772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2013105, last_update: Instant { tv_sec: 208, tv_nsec: 770299996 }, next_time: Instant { tv_sec: 208, tv_nsec: 770299996 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.431532261Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7951 [2025-12-13T09:41:22.431541838Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4451195 len=1308 fin=false [2025-12-13T09:41:22.431546647Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=108.708402ms latest_rtt=40.747772ms srtt=50.017868ms min_rtt=33.939896ms rttvar=8.427049ms cwnd=80553 ssthresh=57603 bytes_in_flight=74173 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9949493, delivered_time: Instant { tv_sec: 208, tv_nsec: 770203457 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 729455685 }, end_of_app_limited: 0, last_sent_packet: 7951, largest_acked: 7895, rate_sample: RateSample { bandwidth: 6.52 Mbps, is_app_limited: false, interval: 61.39704ms, delivered: 50008, prior_delivered: 9899485, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 729378241 }), send_elapsed: 61.39704ms, ack_elapsed: 40.825216ms, rtt: 40.747772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2013105, last_update: Instant { tv_sec: 208, tv_nsec: 770299996 }, next_time: Instant { tv_sec: 208, tv_nsec: 770299996 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.431559932Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7952 [2025-12-13T09:41:22.431562938Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4452503 len=1308 fin=false [2025-12-13T09:41:22.431567556Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=108.716166ms latest_rtt=40.747772ms srtt=50.017868ms min_rtt=33.939896ms rttvar=8.427049ms cwnd=80553 ssthresh=57603 bytes_in_flight=75523 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9949493, delivered_time: Instant { tv_sec: 208, tv_nsec: 770203457 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 729455685 }, end_of_app_limited: 0, last_sent_packet: 7952, largest_acked: 7895, rate_sample: RateSample { bandwidth: 6.52 Mbps, is_app_limited: false, interval: 61.39704ms, delivered: 50008, prior_delivered: 9899485, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 729378241 }), send_elapsed: 61.39704ms, ack_elapsed: 40.825216ms, rtt: 40.747772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2013105, last_update: Instant { tv_sec: 208, tv_nsec: 770299996 }, next_time: Instant { tv_sec: 208, tv_nsec: 770299996 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.431580530Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7953 [2025-12-13T09:41:22.431583556Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4453811 len=1308 fin=false [2025-12-13T09:41:22.431588134Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=108.716496ms latest_rtt=40.747772ms srtt=50.017868ms min_rtt=33.939896ms rttvar=8.427049ms cwnd=80553 ssthresh=57603 bytes_in_flight=76873 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9949493, delivered_time: Instant { tv_sec: 208, tv_nsec: 770203457 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 729455685 }, end_of_app_limited: 0, last_sent_packet: 7953, largest_acked: 7895, rate_sample: RateSample { bandwidth: 6.52 Mbps, is_app_limited: false, interval: 61.39704ms, delivered: 50008, prior_delivered: 9899485, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 729378241 }), send_elapsed: 61.39704ms, ack_elapsed: 40.825216ms, rtt: 40.747772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2013105, last_update: Instant { tv_sec: 208, tv_nsec: 770299996 }, next_time: Instant { tv_sec: 208, tv_nsec: 770299996 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.431605096Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7954 [2025-12-13T09:41:22.431608192Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4455119 len=1308 fin=false [2025-12-13T09:41:22.431612840Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=108.716185ms latest_rtt=40.747772ms srtt=50.017868ms min_rtt=33.939896ms rttvar=8.427049ms cwnd=80553 ssthresh=57603 bytes_in_flight=78223 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9949493, delivered_time: Instant { tv_sec: 208, tv_nsec: 770203457 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 729455685 }, end_of_app_limited: 0, last_sent_packet: 7954, largest_acked: 7895, rate_sample: RateSample { bandwidth: 6.52 Mbps, is_app_limited: false, interval: 61.39704ms, delivered: 50008, prior_delivered: 9899485, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 729378241 }), send_elapsed: 61.39704ms, ack_elapsed: 40.825216ms, rtt: 40.747772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2013105, last_update: Instant { tv_sec: 208, tv_nsec: 770299996 }, next_time: Instant { tv_sec: 208, tv_nsec: 770299996 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.431626235Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7955 [2025-12-13T09:41:22.431629251Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4456427 len=1308 fin=false [2025-12-13T09:41:22.431633830Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=108.716055ms latest_rtt=40.747772ms srtt=50.017868ms min_rtt=33.939896ms rttvar=8.427049ms cwnd=80553 ssthresh=57603 bytes_in_flight=79573 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9949493, delivered_time: Instant { tv_sec: 208, tv_nsec: 770203457 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 729455685 }, end_of_app_limited: 0, last_sent_packet: 7955, largest_acked: 7895, rate_sample: RateSample { bandwidth: 6.52 Mbps, is_app_limited: false, interval: 61.39704ms, delivered: 50008, prior_delivered: 9899485, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 729378241 }), send_elapsed: 61.39704ms, ack_elapsed: 40.825216ms, rtt: 40.747772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2013105, last_update: Instant { tv_sec: 208, tv_nsec: 770299996 }, next_time: Instant { tv_sec: 208, tv_nsec: 770299996 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.431777978Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 770299996 } }) [2025-12-13T09:41:22.431789579Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.431794378Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.431801381Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.431812582Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=946 pn=7956 [2025-12-13T09:41:22.431817171Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4457735 len=938 fin=false [2025-12-13T09:41:22.431825195Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=108.706497ms latest_rtt=40.747772ms srtt=50.017868ms min_rtt=33.939896ms rttvar=8.427049ms cwnd=80553 ssthresh=57603 bytes_in_flight=80553 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9949493, delivered_time: Instant { tv_sec: 208, tv_nsec: 770203457 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 729455685 }, end_of_app_limited: 0, last_sent_packet: 7956, largest_acked: 7895, rate_sample: RateSample { bandwidth: 6.52 Mbps, is_app_limited: false, interval: 61.39704ms, delivered: 50008, prior_delivered: 9899485, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 729378241 }), send_elapsed: 61.39704ms, ack_elapsed: 40.825216ms, rtt: 40.747772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2013105, last_update: Instant { tv_sec: 208, tv_nsec: 770299996 }, next_time: Instant { tv_sec: 208, tv_nsec: 770299996 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.431857255Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 980 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 770299996 } }) [2025-12-13T09:41:22.431863427Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.431869638Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.431878555Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.431883704Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.442330820Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.442341800Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.442348012Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=954 [2025-12-13T09:41:22.442354253Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7846..7905] ecn_counts=None [2025-12-13T09:41:22.442358471Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7896 [2025-12-13T09:41:22.442361286Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7897 [2025-12-13T09:41:22.442363921Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7898 [2025-12-13T09:41:22.442366586Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7899 [2025-12-13T09:41:22.442369241Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7900 [2025-12-13T09:41:22.442371936Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7901 [2025-12-13T09:41:22.442380181Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7902 [2025-12-13T09:41:22.442382926Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7903 [2025-12-13T09:41:22.442385581Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7904 [2025-12-13T09:41:22.442388216Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7905 [2025-12-13T09:41:22.442393035Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:22.442409406Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.442414164Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.442423151Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7957 [2025-12-13T09:41:22.442429563Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4458673 len=1308 fin=false [2025-12-13T09:41:22.442440473Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=107.664801ms latest_rtt=41.71547ms srtt=48.962067ms min_rtt=33.939896ms rttvar=8.431885ms cwnd=80553 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9962993, delivered_time: Instant { tv_sec: 208, tv_nsec: 781270415 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, end_of_app_limited: 0, last_sent_packet: 7957, largest_acked: 7905, rate_sample: RateSample { bandwidth: 7.14 Mbps, is_app_limited: false, interval: 57.1131ms, delivered: 50987, prior_delivered: 9912006, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 739480396 }), send_elapsed: 57.1131ms, ack_elapsed: 41.790019ms, rtt: 41.71547ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2056515, last_update: Instant { tv_sec: 208, tv_nsec: 781340315 }, next_time: Instant { tv_sec: 208, tv_nsec: 781340315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.442470850Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7958 [2025-12-13T09:41:22.442476380Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4459981 len=1308 fin=false [2025-12-13T09:41:22.442486599Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=107.667796ms latest_rtt=41.71547ms srtt=48.962067ms min_rtt=33.939896ms rttvar=8.431885ms cwnd=80553 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9962993, delivered_time: Instant { tv_sec: 208, tv_nsec: 781270415 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, end_of_app_limited: 0, last_sent_packet: 7958, largest_acked: 7905, rate_sample: RateSample { bandwidth: 7.14 Mbps, is_app_limited: false, interval: 57.1131ms, delivered: 50987, prior_delivered: 9912006, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 739480396 }), send_elapsed: 57.1131ms, ack_elapsed: 41.790019ms, rtt: 41.71547ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2056515, last_update: Instant { tv_sec: 208, tv_nsec: 781340315 }, next_time: Instant { tv_sec: 208, tv_nsec: 781340315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.442506697Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7959 [2025-12-13T09:41:22.442509903Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4461289 len=1308 fin=false [2025-12-13T09:41:22.442514852Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=107.678356ms latest_rtt=41.71547ms srtt=48.962067ms min_rtt=33.939896ms rttvar=8.431885ms cwnd=80553 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9962993, delivered_time: Instant { tv_sec: 208, tv_nsec: 781270415 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, end_of_app_limited: 0, last_sent_packet: 7959, largest_acked: 7905, rate_sample: RateSample { bandwidth: 7.14 Mbps, is_app_limited: false, interval: 57.1131ms, delivered: 50987, prior_delivered: 9912006, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 739480396 }), send_elapsed: 57.1131ms, ack_elapsed: 41.790019ms, rtt: 41.71547ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2056515, last_update: Instant { tv_sec: 208, tv_nsec: 781340315 }, next_time: Instant { tv_sec: 208, tv_nsec: 781340315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.442528537Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7960 [2025-12-13T09:41:22.442531573Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4462597 len=1308 fin=false [2025-12-13T09:41:22.442545749Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=107.670291ms latest_rtt=41.71547ms srtt=48.962067ms min_rtt=33.939896ms rttvar=8.431885ms cwnd=80553 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9962993, delivered_time: Instant { tv_sec: 208, tv_nsec: 781270415 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, end_of_app_limited: 0, last_sent_packet: 7960, largest_acked: 7905, rate_sample: RateSample { bandwidth: 7.14 Mbps, is_app_limited: false, interval: 57.1131ms, delivered: 50987, prior_delivered: 9912006, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 739480396 }), send_elapsed: 57.1131ms, ack_elapsed: 41.790019ms, rtt: 41.71547ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2056515, last_update: Instant { tv_sec: 208, tv_nsec: 781340315 }, next_time: Instant { tv_sec: 208, tv_nsec: 781340315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.442559194Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7961 [2025-12-13T09:41:22.442562230Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4463905 len=1308 fin=false [2025-12-13T09:41:22.442567049Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=107.679559ms latest_rtt=41.71547ms srtt=48.962067ms min_rtt=33.939896ms rttvar=8.431885ms cwnd=80553 ssthresh=57603 bytes_in_flight=73803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9962993, delivered_time: Instant { tv_sec: 208, tv_nsec: 781270415 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, end_of_app_limited: 0, last_sent_packet: 7961, largest_acked: 7905, rate_sample: RateSample { bandwidth: 7.14 Mbps, is_app_limited: false, interval: 57.1131ms, delivered: 50987, prior_delivered: 9912006, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 739480396 }), send_elapsed: 57.1131ms, ack_elapsed: 41.790019ms, rtt: 41.71547ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2056515, last_update: Instant { tv_sec: 208, tv_nsec: 781340315 }, next_time: Instant { tv_sec: 208, tv_nsec: 781340315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.442583039Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7962 [2025-12-13T09:41:22.442586115Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4465213 len=1308 fin=false [2025-12-13T09:41:22.442590913Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=107.679379ms latest_rtt=41.71547ms srtt=48.962067ms min_rtt=33.939896ms rttvar=8.431885ms cwnd=80553 ssthresh=57603 bytes_in_flight=75153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9962993, delivered_time: Instant { tv_sec: 208, tv_nsec: 781270415 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, end_of_app_limited: 0, last_sent_packet: 7962, largest_acked: 7905, rate_sample: RateSample { bandwidth: 7.14 Mbps, is_app_limited: false, interval: 57.1131ms, delivered: 50987, prior_delivered: 9912006, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 739480396 }), send_elapsed: 57.1131ms, ack_elapsed: 41.790019ms, rtt: 41.71547ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2056515, last_update: Instant { tv_sec: 208, tv_nsec: 781340315 }, next_time: Instant { tv_sec: 208, tv_nsec: 781340315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.442603917Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7963 [2025-12-13T09:41:22.442606923Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4466521 len=1308 fin=false [2025-12-13T09:41:22.442611572Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=107.679959ms latest_rtt=41.71547ms srtt=48.962067ms min_rtt=33.939896ms rttvar=8.431885ms cwnd=80553 ssthresh=57603 bytes_in_flight=76503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9962993, delivered_time: Instant { tv_sec: 208, tv_nsec: 781270415 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, end_of_app_limited: 0, last_sent_packet: 7963, largest_acked: 7905, rate_sample: RateSample { bandwidth: 7.14 Mbps, is_app_limited: false, interval: 57.1131ms, delivered: 50987, prior_delivered: 9912006, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 739480396 }), send_elapsed: 57.1131ms, ack_elapsed: 41.790019ms, rtt: 41.71547ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2056515, last_update: Instant { tv_sec: 208, tv_nsec: 781340315 }, next_time: Instant { tv_sec: 208, tv_nsec: 781340315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.442627101Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7964 [2025-12-13T09:41:22.442630186Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4467829 len=1308 fin=false [2025-12-13T09:41:22.442634945Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=107.679719ms latest_rtt=41.71547ms srtt=48.962067ms min_rtt=33.939896ms rttvar=8.431885ms cwnd=80553 ssthresh=57603 bytes_in_flight=77853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9962993, delivered_time: Instant { tv_sec: 208, tv_nsec: 781270415 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, end_of_app_limited: 0, last_sent_packet: 7964, largest_acked: 7905, rate_sample: RateSample { bandwidth: 7.14 Mbps, is_app_limited: false, interval: 57.1131ms, delivered: 50987, prior_delivered: 9912006, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 739480396 }), send_elapsed: 57.1131ms, ack_elapsed: 41.790019ms, rtt: 41.71547ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2056515, last_update: Instant { tv_sec: 208, tv_nsec: 781340315 }, next_time: Instant { tv_sec: 208, tv_nsec: 781340315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.442648060Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7965 [2025-12-13T09:41:22.442651045Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4469137 len=1308 fin=false [2025-12-13T09:41:22.442655604Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=107.679949ms latest_rtt=41.71547ms srtt=48.962067ms min_rtt=33.939896ms rttvar=8.431885ms cwnd=80553 ssthresh=57603 bytes_in_flight=79203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9962993, delivered_time: Instant { tv_sec: 208, tv_nsec: 781270415 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, end_of_app_limited: 0, last_sent_packet: 7965, largest_acked: 7905, rate_sample: RateSample { bandwidth: 7.14 Mbps, is_app_limited: false, interval: 57.1131ms, delivered: 50987, prior_delivered: 9912006, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 739480396 }), send_elapsed: 57.1131ms, ack_elapsed: 41.790019ms, rtt: 41.71547ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2056515, last_update: Instant { tv_sec: 208, tv_nsec: 781340315 }, next_time: Instant { tv_sec: 208, tv_nsec: 781340315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.442669009Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7966 [2025-12-13T09:41:22.442672044Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4470445 len=1308 fin=false [2025-12-13T09:41:22.442676743Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=107.679448ms latest_rtt=41.71547ms srtt=48.962067ms min_rtt=33.939896ms rttvar=8.431885ms cwnd=80553 ssthresh=57603 bytes_in_flight=80553 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9962993, delivered_time: Instant { tv_sec: 208, tv_nsec: 781270415 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, end_of_app_limited: 0, last_sent_packet: 7966, largest_acked: 7905, rate_sample: RateSample { bandwidth: 7.14 Mbps, is_app_limited: false, interval: 57.1131ms, delivered: 50987, prior_delivered: 9912006, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 739480396 }), send_elapsed: 57.1131ms, ack_elapsed: 41.790019ms, rtt: 41.71547ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2056515, last_update: Instant { tv_sec: 208, tv_nsec: 781340315 }, next_time: Instant { tv_sec: 208, tv_nsec: 781340315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.442878579Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 781340315 } }) [2025-12-13T09:41:22.442889910Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.442894749Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.442901461Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.442911179Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.442914105Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.453396608Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.453407808Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.453413699Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=955 [2025-12-13T09:41:22.453419811Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7846..7915] ecn_counts=None [2025-12-13T09:41:22.453423938Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7906 [2025-12-13T09:41:22.453426744Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7907 [2025-12-13T09:41:22.453429409Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7908 [2025-12-13T09:41:22.453432063Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7909 [2025-12-13T09:41:22.453434718Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7910 [2025-12-13T09:41:22.453437343Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7911 [2025-12-13T09:41:22.453439958Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7912 [2025-12-13T09:41:22.453442583Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7913 [2025-12-13T09:41:22.453445208Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7914 [2025-12-13T09:41:22.453447843Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7915 [2025-12-13T09:41:22.453452622Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:22.453468782Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.453473450Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.453489901Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7967 [2025-12-13T09:41:22.453496183Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4471753 len=1308 fin=false [2025-12-13T09:41:22.453507153Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.357544ms latest_rtt=52.781238ms srtt=49.420462ms min_rtt=33.939896ms rttvar=7.240705ms cwnd=80553 ssthresh=57603 bytes_in_flight=68403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9976493, delivered_time: Instant { tv_sec: 208, tv_nsec: 792336183 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, end_of_app_limited: 0, last_sent_packet: 7967, largest_acked: 7915, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 57.1131ms, delivered: 64487, prior_delivered: 9912006, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 739480396 }), send_elapsed: 57.1131ms, ack_elapsed: 52.855787ms, rtt: 52.781238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2037440, last_update: Instant { tv_sec: 208, tv_nsec: 792406293 }, next_time: Instant { tv_sec: 208, tv_nsec: 792406293 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.453534774Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7968 [2025-12-13T09:41:22.453538040Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4473061 len=1308 fin=false [2025-12-13T09:41:22.453543390Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.371279ms latest_rtt=52.781238ms srtt=49.420462ms min_rtt=33.939896ms rttvar=7.240705ms cwnd=80553 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9976493, delivered_time: Instant { tv_sec: 208, tv_nsec: 792336183 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, end_of_app_limited: 0, last_sent_packet: 7968, largest_acked: 7915, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 57.1131ms, delivered: 64487, prior_delivered: 9912006, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 739480396 }), send_elapsed: 57.1131ms, ack_elapsed: 52.855787ms, rtt: 52.781238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2037440, last_update: Instant { tv_sec: 208, tv_nsec: 792406293 }, next_time: Instant { tv_sec: 208, tv_nsec: 792406293 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.453557066Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7969 [2025-12-13T09:41:22.453560122Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4474369 len=1308 fin=false [2025-12-13T09:41:22.453564820Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.373184ms latest_rtt=52.781238ms srtt=49.420462ms min_rtt=33.939896ms rttvar=7.240705ms cwnd=80553 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9976493, delivered_time: Instant { tv_sec: 208, tv_nsec: 792336183 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, end_of_app_limited: 0, last_sent_packet: 7969, largest_acked: 7915, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 57.1131ms, delivered: 64487, prior_delivered: 9912006, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 739480396 }), send_elapsed: 57.1131ms, ack_elapsed: 52.855787ms, rtt: 52.781238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2037440, last_update: Instant { tv_sec: 208, tv_nsec: 792406293 }, next_time: Instant { tv_sec: 208, tv_nsec: 792406293 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.453586361Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7970 [2025-12-13T09:41:22.453589536Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4475677 len=1308 fin=false [2025-12-13T09:41:22.453594355Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.372982ms latest_rtt=52.781238ms srtt=49.420462ms min_rtt=33.939896ms rttvar=7.240705ms cwnd=80553 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9976493, delivered_time: Instant { tv_sec: 208, tv_nsec: 792336183 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, end_of_app_limited: 0, last_sent_packet: 7970, largest_acked: 7915, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 57.1131ms, delivered: 64487, prior_delivered: 9912006, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 739480396 }), send_elapsed: 57.1131ms, ack_elapsed: 52.855787ms, rtt: 52.781238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2037440, last_update: Instant { tv_sec: 208, tv_nsec: 792406293 }, next_time: Instant { tv_sec: 208, tv_nsec: 792406293 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.453607470Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7971 [2025-12-13T09:41:22.453610485Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4476985 len=1308 fin=false [2025-12-13T09:41:22.453615114Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.373604ms latest_rtt=52.781238ms srtt=49.420462ms min_rtt=33.939896ms rttvar=7.240705ms cwnd=80553 ssthresh=57603 bytes_in_flight=73803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9976493, delivered_time: Instant { tv_sec: 208, tv_nsec: 792336183 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, end_of_app_limited: 0, last_sent_packet: 7971, largest_acked: 7915, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 57.1131ms, delivered: 64487, prior_delivered: 9912006, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 739480396 }), send_elapsed: 57.1131ms, ack_elapsed: 52.855787ms, rtt: 52.781238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2037440, last_update: Instant { tv_sec: 208, tv_nsec: 792406293 }, next_time: Instant { tv_sec: 208, tv_nsec: 792406293 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.453631084Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7972 [2025-12-13T09:41:22.453634199Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4478293 len=1308 fin=false [2025-12-13T09:41:22.453638918Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.373204ms latest_rtt=52.781238ms srtt=49.420462ms min_rtt=33.939896ms rttvar=7.240705ms cwnd=80553 ssthresh=57603 bytes_in_flight=75153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9976493, delivered_time: Instant { tv_sec: 208, tv_nsec: 792336183 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, end_of_app_limited: 0, last_sent_packet: 7972, largest_acked: 7915, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 57.1131ms, delivered: 64487, prior_delivered: 9912006, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 739480396 }), send_elapsed: 57.1131ms, ack_elapsed: 52.855787ms, rtt: 52.781238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2037440, last_update: Instant { tv_sec: 208, tv_nsec: 792406293 }, next_time: Instant { tv_sec: 208, tv_nsec: 792406293 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.453652524Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7974 [2025-12-13T09:41:22.453655549Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4479601 len=1308 fin=false [2025-12-13T09:41:22.453660178Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.373494ms latest_rtt=52.781238ms srtt=49.420462ms min_rtt=33.939896ms rttvar=7.240705ms cwnd=80553 ssthresh=57603 bytes_in_flight=76503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9976493, delivered_time: Instant { tv_sec: 208, tv_nsec: 792336183 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, end_of_app_limited: 0, last_sent_packet: 7974, largest_acked: 7915, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 57.1131ms, delivered: 64487, prior_delivered: 9912006, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 739480396 }), send_elapsed: 57.1131ms, ack_elapsed: 52.855787ms, rtt: 52.781238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2037440, last_update: Instant { tv_sec: 208, tv_nsec: 792406293 }, next_time: Instant { tv_sec: 208, tv_nsec: 792406293 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.453673272Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7975 [2025-12-13T09:41:22.453676268Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4480909 len=1308 fin=false [2025-12-13T09:41:22.453680906Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.373554ms latest_rtt=52.781238ms srtt=49.420462ms min_rtt=33.939896ms rttvar=7.240705ms cwnd=80553 ssthresh=57603 bytes_in_flight=77853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9976493, delivered_time: Instant { tv_sec: 208, tv_nsec: 792336183 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, end_of_app_limited: 0, last_sent_packet: 7975, largest_acked: 7915, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 57.1131ms, delivered: 64487, prior_delivered: 9912006, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 739480396 }), send_elapsed: 57.1131ms, ack_elapsed: 52.855787ms, rtt: 52.781238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2037440, last_update: Instant { tv_sec: 208, tv_nsec: 792406293 }, next_time: Instant { tv_sec: 208, tv_nsec: 792406293 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.453696806Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7976 [2025-12-13T09:41:22.453699872Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4482217 len=1308 fin=false [2025-12-13T09:41:22.453704510Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.373304ms latest_rtt=52.781238ms srtt=49.420462ms min_rtt=33.939896ms rttvar=7.240705ms cwnd=80553 ssthresh=57603 bytes_in_flight=79203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9976493, delivered_time: Instant { tv_sec: 208, tv_nsec: 792336183 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, end_of_app_limited: 0, last_sent_packet: 7976, largest_acked: 7915, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 57.1131ms, delivered: 64487, prior_delivered: 9912006, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 739480396 }), send_elapsed: 57.1131ms, ack_elapsed: 52.855787ms, rtt: 52.781238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2037440, last_update: Instant { tv_sec: 208, tv_nsec: 792406293 }, next_time: Instant { tv_sec: 208, tv_nsec: 792406293 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.453717665Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7977 [2025-12-13T09:41:22.453720660Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4483525 len=1308 fin=false [2025-12-13T09:41:22.453725309Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.373504ms latest_rtt=52.781238ms srtt=49.420462ms min_rtt=33.939896ms rttvar=7.240705ms cwnd=80553 ssthresh=57603 bytes_in_flight=80553 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 9976493, delivered_time: Instant { tv_sec: 208, tv_nsec: 792336183 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 739554945 }, end_of_app_limited: 0, last_sent_packet: 7977, largest_acked: 7915, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 57.1131ms, delivered: 64487, prior_delivered: 9912006, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 739480396 }), send_elapsed: 57.1131ms, ack_elapsed: 52.855787ms, rtt: 52.781238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2037440, last_update: Instant { tv_sec: 208, tv_nsec: 792406293 }, next_time: Instant { tv_sec: 208, tv_nsec: 792406293 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.453865930Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 792406293 } }) [2025-12-13T09:41:22.453877322Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.453882011Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.453888703Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.453897459Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.453900294Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.463232998Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.463243989Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.463249970Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=956 [2025-12-13T09:41:22.463256161Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[7846..7923, 7927..7927] ecn_counts=None [2025-12-13T09:41:22.463260439Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7916 [2025-12-13T09:41:22.463263234Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7917 [2025-12-13T09:41:22.463265879Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7918 [2025-12-13T09:41:22.463268544Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7919 [2025-12-13T09:41:22.463271179Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7920 [2025-12-13T09:41:22.463273814Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7921 [2025-12-13T09:41:22.463276439Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7922 [2025-12-13T09:41:22.463279044Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7923 [2025-12-13T09:41:22.463281799Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7927 [2025-12-13T09:41:22.463285335Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 7924 lost on epoch 2 [2025-12-13T09:41:22.463288371Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 7925 lost on epoch 2 [2025-12-13T09:41:22.463291146Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 7926 lost on epoch 2 [2025-12-13T09:41:22.463295454Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:22.463323346Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.463328265Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.463336180Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7978 [2025-12-13T09:41:22.463339536Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4417314 len=1308 fin=false [2025-12-13T09:41:22.463346399Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.613237ms latest_rtt=52.679809ms srtt=49.80788ms min_rtt=33.939896ms rttvar=6.205364ms cwnd=56387 ssthresh=56387 bytes_in_flight=65837 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 9988643, delivered_time: Instant { tv_sec: 208, tv_nsec: 802172493 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 749492684 }, end_of_app_limited: 0, last_sent_packet: 7978, largest_acked: 7927, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.747295ms, delivered: 64530, prior_delivered: 9924113, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 749425198 }), send_elapsed: 45.175469ms, ack_elapsed: 52.747295ms, rtt: 52.679809ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1415112, last_update: Instant { tv_sec: 208, tv_nsec: 802254316 }, next_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.463367058Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7979 [2025-12-13T09:41:22.463370253Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4418622 len=1308 fin=false [2025-12-13T09:41:22.463375263Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.618526ms latest_rtt=52.679809ms srtt=49.80788ms min_rtt=33.939896ms rttvar=6.205364ms cwnd=56387 ssthresh=56387 bytes_in_flight=67187 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 9988643, delivered_time: Instant { tv_sec: 208, tv_nsec: 802172493 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 749492684 }, end_of_app_limited: 0, last_sent_packet: 7979, largest_acked: 7927, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.747295ms, delivered: 64530, prior_delivered: 9924113, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 749425198 }), send_elapsed: 45.175469ms, ack_elapsed: 52.747295ms, rtt: 52.679809ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1415112, last_update: Instant { tv_sec: 208, tv_nsec: 802254316 }, next_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.463388898Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1182 pn=7980 [2025-12-13T09:41:22.463391964Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4419930 len=1174 fin=false [2025-12-13T09:41:22.463396592Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.619428ms latest_rtt=52.679809ms srtt=49.80788ms min_rtt=33.939896ms rttvar=6.205364ms cwnd=56387 ssthresh=56387 bytes_in_flight=68403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 9988643, delivered_time: Instant { tv_sec: 208, tv_nsec: 802172493 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 749492684 }, end_of_app_limited: 0, last_sent_packet: 7980, largest_acked: 7927, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.747295ms, delivered: 64530, prior_delivered: 9924113, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 749425198 }), send_elapsed: 45.175469ms, ack_elapsed: 52.747295ms, rtt: 52.679809ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1415112, last_update: Instant { tv_sec: 208, tv_nsec: 802254316 }, next_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.463463867Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 3916 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 802254316 } }) [2025-12-13T09:41:22.463474587Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.463481600Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.463493332Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7981 [2025-12-13T09:41:22.463497640Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4484833 len=1308 fin=false [2025-12-13T09:41:22.463505365Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.609379ms latest_rtt=52.679809ms srtt=49.80788ms min_rtt=33.939896ms rttvar=6.205364ms cwnd=56387 ssthresh=56387 bytes_in_flight=69753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 9988643, delivered_time: Instant { tv_sec: 208, tv_nsec: 802172493 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 749492684 }, end_of_app_limited: 0, last_sent_packet: 7981, largest_acked: 7927, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.747295ms, delivered: 64530, prior_delivered: 9924113, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 749425198 }), send_elapsed: 45.175469ms, ack_elapsed: 52.747295ms, rtt: 52.679809ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1415112, last_update: Instant { tv_sec: 208, tv_nsec: 802254316 }, next_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.463520663Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7982 [2025-12-13T09:41:22.463523729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4486141 len=1308 fin=false [2025-12-13T09:41:22.463528508Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.619077ms latest_rtt=52.679809ms srtt=49.80788ms min_rtt=33.939896ms rttvar=6.205364ms cwnd=56387 ssthresh=56387 bytes_in_flight=71103 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 9988643, delivered_time: Instant { tv_sec: 208, tv_nsec: 802172493 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 749492684 }, end_of_app_limited: 0, last_sent_packet: 7982, largest_acked: 7927, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.747295ms, delivered: 64530, prior_delivered: 9924113, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 749425198 }), send_elapsed: 45.175469ms, ack_elapsed: 52.747295ms, rtt: 52.679809ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1415112, last_update: Instant { tv_sec: 208, tv_nsec: 802254316 }, next_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.463541392Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7983 [2025-12-13T09:41:22.463549286Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4487449 len=1308 fin=false [2025-12-13T09:41:22.463554106Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.614458ms latest_rtt=52.679809ms srtt=49.80788ms min_rtt=33.939896ms rttvar=6.205364ms cwnd=56387 ssthresh=56387 bytes_in_flight=72453 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 9988643, delivered_time: Instant { tv_sec: 208, tv_nsec: 802172493 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 749492684 }, end_of_app_limited: 0, last_sent_packet: 7983, largest_acked: 7927, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.747295ms, delivered: 64530, prior_delivered: 9924113, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 749425198 }), send_elapsed: 45.175469ms, ack_elapsed: 52.747295ms, rtt: 52.679809ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1415112, last_update: Instant { tv_sec: 208, tv_nsec: 802254316 }, next_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.463566899Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=505 pn=7984 [2025-12-13T09:41:22.463569975Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4488757 len=497 fin=false [2025-12-13T09:41:22.463574524Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.619567ms latest_rtt=52.679809ms srtt=49.80788ms min_rtt=33.939896ms rttvar=6.205364ms cwnd=56387 ssthresh=56387 bytes_in_flight=72992 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 9988643, delivered_time: Instant { tv_sec: 208, tv_nsec: 802172493 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 749492684 }, end_of_app_limited: 0, last_sent_packet: 7984, largest_acked: 7927, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.747295ms, delivered: 64530, prior_delivered: 9924113, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 749425198 }), send_elapsed: 45.175469ms, ack_elapsed: 52.747295ms, rtt: 52.679809ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1415112, last_update: Instant { tv_sec: 208, tv_nsec: 802254316 }, next_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.463645976Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4589 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 802254316 } }) [2025-12-13T09:41:22.463656285Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.463663309Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.463673017Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.463677986Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.472053368Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.472064389Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.472070199Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=957 [2025-12-13T09:41:22.472097270Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7846..7923, 7927..7934, 7936..7936] ecn_counts=None [2025-12-13T09:41:22.472104333Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7928 [2025-12-13T09:41:22.472107188Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7929 [2025-12-13T09:41:22.472109863Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7930 [2025-12-13T09:41:22.472112548Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7931 [2025-12-13T09:41:22.472115203Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7932 [2025-12-13T09:41:22.472117868Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7933 [2025-12-13T09:41:22.472120523Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7934 [2025-12-13T09:41:22.472123228Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7936 [2025-12-13T09:41:22.472126664Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 7935 lost on epoch 2 [2025-12-13T09:41:22.472130692Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:22.472146501Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.472151381Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.472159285Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1273 pn=7985 [2025-12-13T09:41:22.472162521Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4431568 len=1265 fin=false [2025-12-13T09:41:22.472169083Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.021814ms latest_rtt=51.386112ms srtt=49.987159ms min_rtt=33.939896ms rttvar=5.012581ms cwnd=56387 ssthresh=56387 bytes_in_flight=62192 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 9999443, delivered_time: Instant { tv_sec: 208, tv_nsec: 810992743 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 759606631 }, end_of_app_limited: 0, last_sent_packet: 7985, largest_acked: 7936, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.474557ms, delivered: 63080, prior_delivered: 9936363, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 759518186 }), send_elapsed: 41.305379ms, ack_elapsed: 51.474557ms, rtt: 51.386112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1410037, last_update: Instant { tv_sec: 208, tv_nsec: 802254316 }, next_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.472204600Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1307 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 802254316 } }) [2025-12-13T09:41:22.472210000Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.472214127Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.472221842Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7986 [2025-12-13T09:41:22.472227462Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4489254 len=1308 fin=false [2025-12-13T09:41:22.472244634Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.008128ms latest_rtt=51.386112ms srtt=49.987159ms min_rtt=33.939896ms rttvar=5.012581ms cwnd=56387 ssthresh=56387 bytes_in_flight=63542 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 9999443, delivered_time: Instant { tv_sec: 208, tv_nsec: 810992743 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 759606631 }, end_of_app_limited: 0, last_sent_packet: 7986, largest_acked: 7936, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.474557ms, delivered: 63080, prior_delivered: 9936363, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 759518186 }), send_elapsed: 41.305379ms, ack_elapsed: 51.474557ms, rtt: 51.386112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1410037, last_update: Instant { tv_sec: 208, tv_nsec: 802254316 }, next_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.472274870Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7987 [2025-12-13T09:41:22.472281192Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4490562 len=1308 fin=false [2025-12-13T09:41:22.472287514Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.01947ms latest_rtt=51.386112ms srtt=49.987159ms min_rtt=33.939896ms rttvar=5.012581ms cwnd=56387 ssthresh=56387 bytes_in_flight=64892 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 9999443, delivered_time: Instant { tv_sec: 208, tv_nsec: 810992743 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 759606631 }, end_of_app_limited: 0, last_sent_packet: 7987, largest_acked: 7936, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.474557ms, delivered: 63080, prior_delivered: 9936363, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 759518186 }), send_elapsed: 41.305379ms, ack_elapsed: 51.474557ms, rtt: 51.386112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1410037, last_update: Instant { tv_sec: 208, tv_nsec: 802254316 }, next_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.472302201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7988 [2025-12-13T09:41:22.472305237Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4491870 len=1308 fin=false [2025-12-13T09:41:22.472309885Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.027214ms latest_rtt=51.386112ms srtt=49.987159ms min_rtt=33.939896ms rttvar=5.012581ms cwnd=56387 ssthresh=56387 bytes_in_flight=66242 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 9999443, delivered_time: Instant { tv_sec: 208, tv_nsec: 810992743 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 759606631 }, end_of_app_limited: 0, last_sent_packet: 7988, largest_acked: 7936, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.474557ms, delivered: 63080, prior_delivered: 9936363, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 759518186 }), send_elapsed: 41.305379ms, ack_elapsed: 51.474557ms, rtt: 51.386112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1410037, last_update: Instant { tv_sec: 208, tv_nsec: 802254316 }, next_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.472327929Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7989 [2025-12-13T09:41:22.472331035Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4493178 len=1308 fin=false [2025-12-13T09:41:22.472335794Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.027264ms latest_rtt=51.386112ms srtt=49.987159ms min_rtt=33.939896ms rttvar=5.012581ms cwnd=56387 ssthresh=56387 bytes_in_flight=67592 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 9999443, delivered_time: Instant { tv_sec: 208, tv_nsec: 810992743 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 759606631 }, end_of_app_limited: 0, last_sent_packet: 7989, largest_acked: 7936, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.474557ms, delivered: 63080, prior_delivered: 9936363, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 759518186 }), send_elapsed: 41.305379ms, ack_elapsed: 51.474557ms, rtt: 51.386112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1410037, last_update: Instant { tv_sec: 208, tv_nsec: 802254316 }, next_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.472349209Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=819 pn=7990 [2025-12-13T09:41:22.472352254Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4494486 len=811 fin=false [2025-12-13T09:41:22.472357043Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.027655ms latest_rtt=51.386112ms srtt=49.987159ms min_rtt=33.939896ms rttvar=5.012581ms cwnd=56387 ssthresh=56387 bytes_in_flight=68445 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 9999443, delivered_time: Instant { tv_sec: 208, tv_nsec: 810992743 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 759606631 }, end_of_app_limited: 0, last_sent_packet: 7990, largest_acked: 7936, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.474557ms, delivered: 63080, prior_delivered: 9936363, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 759518186 }), send_elapsed: 41.305379ms, ack_elapsed: 51.474557ms, rtt: 51.386112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1410037, last_update: Instant { tv_sec: 208, tv_nsec: 802254316 }, next_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.472439857Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 6253 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 802254316 } }) [2025-12-13T09:41:22.472456578Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.472463822Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.472471937Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.472474732Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.482169660Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.482182283Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.482188184Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=958 [2025-12-13T09:41:22.482194747Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=35 blocks=[7896..7923, 7927..7934, 7936..7944, 7946..7946] ecn_counts=None [2025-12-13T09:41:22.482199395Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7937 [2025-12-13T09:41:22.482202200Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7938 [2025-12-13T09:41:22.482204845Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7939 [2025-12-13T09:41:22.482207500Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7940 [2025-12-13T09:41:22.482210135Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7941 [2025-12-13T09:41:22.482212770Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7942 [2025-12-13T09:41:22.482215405Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7943 [2025-12-13T09:41:22.482218030Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7944 [2025-12-13T09:41:22.482220735Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7946 [2025-12-13T09:41:22.482224331Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 7945 lost on epoch 2 [2025-12-13T09:41:22.482228469Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:22.482231555Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=6 [2025-12-13T09:41:22.482260499Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.482265528Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.482273994Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=72 pn=7991 [2025-12-13T09:41:22.482277380Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=10 blocks=[954..958] ecn_counts=None [2025-12-13T09:41:22.482280947Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4444605 len=58 fin=false [2025-12-13T09:41:22.482288100Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.615836ms latest_rtt=50.810712ms srtt=50.055103ms min_rtt=33.939896ms rttvar=3.895323ms cwnd=56387 ssthresh=56387 bytes_in_flight=56301 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 10011593, delivered_time: Instant { tv_sec: 208, tv_nsec: 821110708 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 770299996 }, end_of_app_limited: 0, last_sent_packet: 7991, largest_acked: 7946, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.907251ms, delivered: 62100, prior_delivered: 9949493, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 770203457 }), send_elapsed: 40.844311ms, ack_elapsed: 50.907251ms, rtt: 50.810712ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1408123, last_update: Instant { tv_sec: 208, tv_nsec: 821191598 }, next_time: Instant { tv_sec: 208, tv_nsec: 821191598 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.482327263Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 106 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 821191598 } }) [2025-12-13T09:41:22.482333164Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.482337352Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.482343563Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7992 [2025-12-13T09:41:22.482349074Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4495297 len=1308 fin=false [2025-12-13T09:41:22.482360275Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.614685ms latest_rtt=50.810712ms srtt=50.055103ms min_rtt=33.939896ms rttvar=3.895323ms cwnd=56387 ssthresh=56387 bytes_in_flight=57651 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 10011593, delivered_time: Instant { tv_sec: 208, tv_nsec: 821110708 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 770299996 }, end_of_app_limited: 0, last_sent_packet: 7992, largest_acked: 7946, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.907251ms, delivered: 62100, prior_delivered: 9949493, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 770203457 }), send_elapsed: 40.844311ms, ack_elapsed: 50.907251ms, rtt: 50.810712ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1408123, last_update: Instant { tv_sec: 208, tv_nsec: 821191598 }, next_time: Instant { tv_sec: 208, tv_nsec: 821191598 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.482389148Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7993 [2025-12-13T09:41:22.482395069Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4496605 len=1308 fin=false [2025-12-13T09:41:22.482401341Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.619223ms latest_rtt=50.810712ms srtt=50.055103ms min_rtt=33.939896ms rttvar=3.895323ms cwnd=56387 ssthresh=56387 bytes_in_flight=59001 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 10011593, delivered_time: Instant { tv_sec: 208, tv_nsec: 821110708 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 770299996 }, end_of_app_limited: 0, last_sent_packet: 7993, largest_acked: 7946, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.907251ms, delivered: 62100, prior_delivered: 9949493, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 770203457 }), send_elapsed: 40.844311ms, ack_elapsed: 50.907251ms, rtt: 50.810712ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1408123, last_update: Instant { tv_sec: 208, tv_nsec: 821191598 }, next_time: Instant { tv_sec: 208, tv_nsec: 821191598 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.482420547Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7994 [2025-12-13T09:41:22.482423682Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4497913 len=1308 fin=false [2025-12-13T09:41:22.482428571Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.625745ms latest_rtt=50.810712ms srtt=50.055103ms min_rtt=33.939896ms rttvar=3.895323ms cwnd=56387 ssthresh=56387 bytes_in_flight=60351 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 10011593, delivered_time: Instant { tv_sec: 208, tv_nsec: 821110708 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 770299996 }, end_of_app_limited: 0, last_sent_packet: 7994, largest_acked: 7946, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.907251ms, delivered: 62100, prior_delivered: 9949493, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 770203457 }), send_elapsed: 40.844311ms, ack_elapsed: 50.907251ms, rtt: 50.810712ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1408123, last_update: Instant { tv_sec: 208, tv_nsec: 821191598 }, next_time: Instant { tv_sec: 208, tv_nsec: 821191598 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.482442237Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7995 [2025-12-13T09:41:22.482445242Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4499221 len=1308 fin=false [2025-12-13T09:41:22.482449861Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.626677ms latest_rtt=50.810712ms srtt=50.055103ms min_rtt=33.939896ms rttvar=3.895323ms cwnd=56387 ssthresh=56387 bytes_in_flight=61701 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 10011593, delivered_time: Instant { tv_sec: 208, tv_nsec: 821110708 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 770299996 }, end_of_app_limited: 0, last_sent_packet: 7995, largest_acked: 7946, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.907251ms, delivered: 62100, prior_delivered: 9949493, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 770203457 }), send_elapsed: 40.844311ms, ack_elapsed: 50.907251ms, rtt: 50.810712ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1408123, last_update: Instant { tv_sec: 208, tv_nsec: 821191598 }, next_time: Instant { tv_sec: 208, tv_nsec: 821191598 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.482463036Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7996 [2025-12-13T09:41:22.482466051Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4500529 len=1308 fin=false [2025-12-13T09:41:22.482470660Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.626547ms latest_rtt=50.810712ms srtt=50.055103ms min_rtt=33.939896ms rttvar=3.895323ms cwnd=56387 ssthresh=56387 bytes_in_flight=63051 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 10011593, delivered_time: Instant { tv_sec: 208, tv_nsec: 821110708 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 770299996 }, end_of_app_limited: 0, last_sent_packet: 7996, largest_acked: 7946, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.907251ms, delivered: 62100, prior_delivered: 9949493, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 770203457 }), send_elapsed: 40.844311ms, ack_elapsed: 50.907251ms, rtt: 50.810712ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1408123, last_update: Instant { tv_sec: 208, tv_nsec: 821191598 }, next_time: Instant { tv_sec: 208, tv_nsec: 821191598 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.482486650Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=7997 [2025-12-13T09:41:22.482489715Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4501837 len=1308 fin=false [2025-12-13T09:41:22.482494454Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.626397ms latest_rtt=50.810712ms srtt=50.055103ms min_rtt=33.939896ms rttvar=3.895323ms cwnd=56387 ssthresh=56387 bytes_in_flight=64401 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 10011593, delivered_time: Instant { tv_sec: 208, tv_nsec: 821110708 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 770299996 }, end_of_app_limited: 0, last_sent_packet: 7997, largest_acked: 7946, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.907251ms, delivered: 62100, prior_delivered: 9949493, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 770203457 }), send_elapsed: 40.844311ms, ack_elapsed: 50.907251ms, rtt: 50.810712ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1408123, last_update: Instant { tv_sec: 208, tv_nsec: 821191598 }, next_time: Instant { tv_sec: 208, tv_nsec: 821191598 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.482507348Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=265 pn=7998 [2025-12-13T09:41:22.482510394Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4503145 len=257 fin=false [2025-12-13T09:41:22.482515043Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.626767ms latest_rtt=50.810712ms srtt=50.055103ms min_rtt=33.939896ms rttvar=3.895323ms cwnd=56387 ssthresh=56387 bytes_in_flight=64700 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 10011593, delivered_time: Instant { tv_sec: 208, tv_nsec: 821110708 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 770299996 }, end_of_app_limited: 0, last_sent_packet: 7998, largest_acked: 7946, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.907251ms, delivered: 62100, prior_delivered: 9949493, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 770203457 }), send_elapsed: 40.844311ms, ack_elapsed: 50.907251ms, rtt: 50.810712ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1408123, last_update: Instant { tv_sec: 208, tv_nsec: 821191598 }, next_time: Instant { tv_sec: 208, tv_nsec: 821191598 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.482642810Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8399 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 821191598 } }) [2025-12-13T09:41:22.482654242Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.482661345Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.482671113Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.482674700Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.493054882Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.493066053Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.493072054Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=959 [2025-12-13T09:41:22.493095047Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7896..7923, 7927..7934, 7936..7944, 7946..7955, 7957..7957] ecn_counts=None [2025-12-13T09:41:22.493102340Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7947 [2025-12-13T09:41:22.493105226Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7948 [2025-12-13T09:41:22.493107871Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7949 [2025-12-13T09:41:22.493110525Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7950 [2025-12-13T09:41:22.493113140Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7951 [2025-12-13T09:41:22.493115785Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7952 [2025-12-13T09:41:22.493118410Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7953 [2025-12-13T09:41:22.493121025Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7954 [2025-12-13T09:41:22.493123640Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7955 [2025-12-13T09:41:22.493126325Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7957 [2025-12-13T09:41:22.493130172Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 7956 lost on epoch 2 [2025-12-13T09:41:22.493134480Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=5 [2025-12-13T09:41:22.493151111Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.493155890Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.493163855Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=946 pn=7999 [2025-12-13T09:41:22.493167141Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4457735 len=938 fin=false [2025-12-13T09:41:22.493173783Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.237236ms latest_rtt=50.654222ms srtt=50.111992ms min_rtt=33.939896ms rttvar=3.035271ms cwnd=56387 ssthresh=56387 bytes_in_flight=51200 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 10025093, delivered_time: Instant { tv_sec: 208, tv_nsec: 831994537 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 781340315 }, end_of_app_limited: 0, last_sent_packet: 7999, largest_acked: 7957, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.724122ms, delivered: 62100, prior_delivered: 9962993, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 781270415 }), send_elapsed: 41.78537ms, ack_elapsed: 50.724122ms, rtt: 50.654222ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1406524, last_update: Instant { tv_sec: 208, tv_nsec: 832081940 }, next_time: Instant { tv_sec: 208, tv_nsec: 832081940 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.493222304Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 980 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 832081940 } }) [2025-12-13T09:41:22.493231771Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.493237502Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.493247200Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8000 [2025-12-13T09:41:22.493252119Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4503402 len=1308 fin=false [2025-12-13T09:41:22.493262178Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.231215ms latest_rtt=50.654222ms srtt=50.111992ms min_rtt=33.939896ms rttvar=3.035271ms cwnd=56387 ssthresh=56387 bytes_in_flight=52550 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 10025093, delivered_time: Instant { tv_sec: 208, tv_nsec: 831994537 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 781340315 }, end_of_app_limited: 0, last_sent_packet: 8000, largest_acked: 7957, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.724122ms, delivered: 62100, prior_delivered: 9962993, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 781270415 }), send_elapsed: 41.78537ms, ack_elapsed: 50.724122ms, rtt: 50.654222ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1406524, last_update: Instant { tv_sec: 208, tv_nsec: 832081940 }, next_time: Instant { tv_sec: 208, tv_nsec: 832081940 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.493287374Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8001 [2025-12-13T09:41:22.493292173Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4504710 len=1308 fin=false [2025-12-13T09:41:22.493300018Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.236034ms latest_rtt=50.654222ms srtt=50.111992ms min_rtt=33.939896ms rttvar=3.035271ms cwnd=56387 ssthresh=56387 bytes_in_flight=53900 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 10025093, delivered_time: Instant { tv_sec: 208, tv_nsec: 831994537 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 781340315 }, end_of_app_limited: 0, last_sent_packet: 8001, largest_acked: 7957, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.724122ms, delivered: 62100, prior_delivered: 9962993, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 781270415 }), send_elapsed: 41.78537ms, ack_elapsed: 50.724122ms, rtt: 50.654222ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1406524, last_update: Instant { tv_sec: 208, tv_nsec: 832081940 }, next_time: Instant { tv_sec: 208, tv_nsec: 832081940 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.493328371Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8002 [2025-12-13T09:41:22.493333150Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4506018 len=1308 fin=false [2025-12-13T09:41:22.493341024Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.235873ms latest_rtt=50.654222ms srtt=50.111992ms min_rtt=33.939896ms rttvar=3.035271ms cwnd=56387 ssthresh=56387 bytes_in_flight=55250 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 10025093, delivered_time: Instant { tv_sec: 208, tv_nsec: 831994537 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 781340315 }, end_of_app_limited: 0, last_sent_packet: 8002, largest_acked: 7957, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.724122ms, delivered: 62100, prior_delivered: 9962993, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 781270415 }), send_elapsed: 41.78537ms, ack_elapsed: 50.724122ms, rtt: 50.654222ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1406524, last_update: Instant { tv_sec: 208, tv_nsec: 832081940 }, next_time: Instant { tv_sec: 208, tv_nsec: 832081940 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.493363857Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8003 [2025-12-13T09:41:22.493368345Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4507326 len=1308 fin=false [2025-12-13T09:41:22.493375769Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.237187ms latest_rtt=50.654222ms srtt=50.111992ms min_rtt=33.939896ms rttvar=3.035271ms cwnd=56387 ssthresh=56387 bytes_in_flight=56600 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 10025093, delivered_time: Instant { tv_sec: 208, tv_nsec: 831994537 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 781340315 }, end_of_app_limited: 0, last_sent_packet: 8003, largest_acked: 7957, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.724122ms, delivered: 62100, prior_delivered: 9962993, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 781270415 }), send_elapsed: 41.78537ms, ack_elapsed: 50.724122ms, rtt: 50.654222ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1406524, last_update: Instant { tv_sec: 208, tv_nsec: 832081940 }, next_time: Instant { tv_sec: 208, tv_nsec: 832081940 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.493398221Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8004 [2025-12-13T09:41:22.493402940Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4508634 len=1308 fin=false [2025-12-13T09:41:22.493410674Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.236826ms latest_rtt=50.654222ms srtt=50.111992ms min_rtt=33.939896ms rttvar=3.035271ms cwnd=56387 ssthresh=56387 bytes_in_flight=57950 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 10025093, delivered_time: Instant { tv_sec: 208, tv_nsec: 831994537 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 781340315 }, end_of_app_limited: 0, last_sent_packet: 8004, largest_acked: 7957, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.724122ms, delivered: 62100, prior_delivered: 9962993, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 781270415 }), send_elapsed: 41.78537ms, ack_elapsed: 50.724122ms, rtt: 50.654222ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1406524, last_update: Instant { tv_sec: 208, tv_nsec: 832081940 }, next_time: Instant { tv_sec: 208, tv_nsec: 832081940 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.493437634Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8005 [2025-12-13T09:41:22.493442443Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4509942 len=1308 fin=false [2025-12-13T09:41:22.493450548Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.235744ms latest_rtt=50.654222ms srtt=50.111992ms min_rtt=33.939896ms rttvar=3.035271ms cwnd=56387 ssthresh=56387 bytes_in_flight=59300 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 10025093, delivered_time: Instant { tv_sec: 208, tv_nsec: 831994537 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 781340315 }, end_of_app_limited: 0, last_sent_packet: 8005, largest_acked: 7957, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.724122ms, delivered: 62100, prior_delivered: 9962993, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 781270415 }), send_elapsed: 41.78537ms, ack_elapsed: 50.724122ms, rtt: 50.654222ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1406524, last_update: Instant { tv_sec: 208, tv_nsec: 832081940 }, next_time: Instant { tv_sec: 208, tv_nsec: 832081940 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.493473841Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=336 pn=8006 [2025-12-13T09:41:22.493478400Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4511250 len=328 fin=false [2025-12-13T09:41:22.493498066Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.224943ms latest_rtt=50.654222ms srtt=50.111992ms min_rtt=33.939896ms rttvar=3.035271ms cwnd=56387 ssthresh=56387 bytes_in_flight=59670 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 10025093, delivered_time: Instant { tv_sec: 208, tv_nsec: 831994537 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 781340315 }, end_of_app_limited: 0, last_sent_packet: 8006, largest_acked: 7957, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.724122ms, delivered: 62100, prior_delivered: 9962993, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 781270415 }), send_elapsed: 41.78537ms, ack_elapsed: 50.724122ms, rtt: 50.654222ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1406524, last_update: Instant { tv_sec: 208, tv_nsec: 832081940 }, next_time: Instant { tv_sec: 208, tv_nsec: 832081940 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.493610766Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8470 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 832081940 } }) [2025-12-13T09:41:22.493619182Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.493625013Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.493633198Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.493637285Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.504135047Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.504145987Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.504153421Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=960 [2025-12-13T09:41:22.504162438Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7896..7923, 7927..7934, 7936..7944, 7946..7955, 7957..7967] ecn_counts=None [2025-12-13T09:41:22.504168790Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7958 [2025-12-13T09:41:22.504172426Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7959 [2025-12-13T09:41:22.504175763Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7960 [2025-12-13T09:41:22.504179038Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7961 [2025-12-13T09:41:22.504182325Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7962 [2025-12-13T09:41:22.504185651Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7963 [2025-12-13T09:41:22.504188927Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7964 [2025-12-13T09:41:22.504192213Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7965 [2025-12-13T09:41:22.504195519Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7966 [2025-12-13T09:41:22.504198785Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7967 [2025-12-13T09:41:22.504204626Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=5 [2025-12-13T09:41:22.504225074Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.504231105Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.504240092Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8007 [2025-12-13T09:41:22.504244110Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4511578 len=1308 fin=false [2025-12-13T09:41:22.504252606Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.663827ms latest_rtt=50.669291ms srtt=50.163654ms min_rtt=33.939896ms rttvar=2.379777ms cwnd=56387 ssthresh=56387 bytes_in_flight=47520 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 10038593, delivered_time: Instant { tv_sec: 208, tv_nsec: 843075584 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 792406293 }, end_of_app_limited: 0, last_sent_packet: 8007, largest_acked: 7967, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 52.851348ms, delivered: 62100, prior_delivered: 9976493, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 792336183 }), send_elapsed: 52.851348ms, ack_elapsed: 50.739401ms, rtt: 50.669291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1405076, last_update: Instant { tv_sec: 208, tv_nsec: 843157817 }, next_time: Instant { tv_sec: 208, tv_nsec: 843157817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.504279105Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8008 [2025-12-13T09:41:22.504283052Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4512886 len=1308 fin=false [2025-12-13T09:41:22.504289143Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.669467ms latest_rtt=50.669291ms srtt=50.163654ms min_rtt=33.939896ms rttvar=2.379777ms cwnd=56387 ssthresh=56387 bytes_in_flight=48870 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 10038593, delivered_time: Instant { tv_sec: 208, tv_nsec: 843075584 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 792406293 }, end_of_app_limited: 0, last_sent_packet: 8008, largest_acked: 7967, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 52.851348ms, delivered: 62100, prior_delivered: 9976493, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 792336183 }), send_elapsed: 52.851348ms, ack_elapsed: 50.739401ms, rtt: 50.669291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1405076, last_update: Instant { tv_sec: 208, tv_nsec: 843157817 }, next_time: Instant { tv_sec: 208, tv_nsec: 843157817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.504305664Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8009 [2025-12-13T09:41:22.504309451Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4514194 len=1308 fin=false [2025-12-13T09:41:22.504315252Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.67061ms latest_rtt=50.669291ms srtt=50.163654ms min_rtt=33.939896ms rttvar=2.379777ms cwnd=56387 ssthresh=56387 bytes_in_flight=50220 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 10038593, delivered_time: Instant { tv_sec: 208, tv_nsec: 843075584 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 792406293 }, end_of_app_limited: 0, last_sent_packet: 8009, largest_acked: 7967, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 52.851348ms, delivered: 62100, prior_delivered: 9976493, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 792336183 }), send_elapsed: 52.851348ms, ack_elapsed: 50.739401ms, rtt: 50.669291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1405076, last_update: Instant { tv_sec: 208, tv_nsec: 843157817 }, next_time: Instant { tv_sec: 208, tv_nsec: 843157817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.504337012Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8010 [2025-12-13T09:41:22.504340870Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4515502 len=1308 fin=false [2025-12-13T09:41:22.504346861Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.670189ms latest_rtt=50.669291ms srtt=50.163654ms min_rtt=33.939896ms rttvar=2.379777ms cwnd=56387 ssthresh=56387 bytes_in_flight=51570 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 10038593, delivered_time: Instant { tv_sec: 208, tv_nsec: 843075584 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 792406293 }, end_of_app_limited: 0, last_sent_packet: 8010, largest_acked: 7967, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 52.851348ms, delivered: 62100, prior_delivered: 9976493, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 792336183 }), send_elapsed: 52.851348ms, ack_elapsed: 50.739401ms, rtt: 50.669291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1405076, last_update: Instant { tv_sec: 208, tv_nsec: 843157817 }, next_time: Instant { tv_sec: 208, tv_nsec: 843157817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.504362710Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8011 [2025-12-13T09:41:22.504366487Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4516810 len=1308 fin=false [2025-12-13T09:41:22.504372288Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.670699ms latest_rtt=50.669291ms srtt=50.163654ms min_rtt=33.939896ms rttvar=2.379777ms cwnd=56387 ssthresh=56387 bytes_in_flight=52920 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 10038593, delivered_time: Instant { tv_sec: 208, tv_nsec: 843075584 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 792406293 }, end_of_app_limited: 0, last_sent_packet: 8011, largest_acked: 7967, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 52.851348ms, delivered: 62100, prior_delivered: 9976493, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 792336183 }), send_elapsed: 52.851348ms, ack_elapsed: 50.739401ms, rtt: 50.669291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1405076, last_update: Instant { tv_sec: 208, tv_nsec: 843157817 }, next_time: Instant { tv_sec: 208, tv_nsec: 843157817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.504388058Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8012 [2025-12-13T09:41:22.504391804Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4518118 len=1308 fin=false [2025-12-13T09:41:22.504397665Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.670509ms latest_rtt=50.669291ms srtt=50.163654ms min_rtt=33.939896ms rttvar=2.379777ms cwnd=56387 ssthresh=56387 bytes_in_flight=54270 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 10038593, delivered_time: Instant { tv_sec: 208, tv_nsec: 843075584 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 792406293 }, end_of_app_limited: 0, last_sent_packet: 8012, largest_acked: 7967, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 52.851348ms, delivered: 62100, prior_delivered: 9976493, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 792336183 }), send_elapsed: 52.851348ms, ack_elapsed: 50.739401ms, rtt: 50.669291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1405076, last_update: Instant { tv_sec: 208, tv_nsec: 843157817 }, next_time: Instant { tv_sec: 208, tv_nsec: 843157817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.504416831Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8013 [2025-12-13T09:41:22.504420688Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4519426 len=1308 fin=false [2025-12-13T09:41:22.504426689Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.670259ms latest_rtt=50.669291ms srtt=50.163654ms min_rtt=33.939896ms rttvar=2.379777ms cwnd=56387 ssthresh=56387 bytes_in_flight=55620 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 10038593, delivered_time: Instant { tv_sec: 208, tv_nsec: 843075584 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 792406293 }, end_of_app_limited: 0, last_sent_packet: 8013, largest_acked: 7967, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 52.851348ms, delivered: 62100, prior_delivered: 9976493, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 792336183 }), send_elapsed: 52.851348ms, ack_elapsed: 50.739401ms, rtt: 50.669291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1405076, last_update: Instant { tv_sec: 208, tv_nsec: 843157817 }, next_time: Instant { tv_sec: 208, tv_nsec: 843157817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.504442379Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=733 pn=8014 [2025-12-13T09:41:22.504446115Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4520734 len=725 fin=false [2025-12-13T09:41:22.504451836Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.670859ms latest_rtt=50.669291ms srtt=50.163654ms min_rtt=33.939896ms rttvar=2.379777ms cwnd=56387 ssthresh=56387 bytes_in_flight=56387 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 10038593, delivered_time: Instant { tv_sec: 208, tv_nsec: 843075584 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 792406293 }, end_of_app_limited: 0, last_sent_packet: 8014, largest_acked: 7967, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 52.851348ms, delivered: 62100, prior_delivered: 9976493, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 792336183 }), send_elapsed: 52.851348ms, ack_elapsed: 50.739401ms, rtt: 50.669291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1405076, last_update: Instant { tv_sec: 208, tv_nsec: 843157817 }, next_time: Instant { tv_sec: 208, tv_nsec: 843157817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.504560107Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 10217 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 843157817 } }) [2025-12-13T09:41:22.504567211Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.504572180Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.504578472Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.504581958Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.510802612Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.510812520Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.510818301Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=961 [2025-12-13T09:41:22.510825444Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7896..7923, 7927..7934, 7936..7944, 7946..7955, 7957..7972, 7974..7974] ecn_counts=None [2025-12-13T09:41:22.510830674Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7968 [2025-12-13T09:41:22.510833469Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7969 [2025-12-13T09:41:22.510836164Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7970 [2025-12-13T09:41:22.510838789Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7971 [2025-12-13T09:41:22.510841414Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7972 [2025-12-13T09:41:22.510844209Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7974 [2025-12-13T09:41:22.510848698Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=3 [2025-12-13T09:41:22.510862553Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.510867112Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.510874526Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8015 [2025-12-13T09:41:22.510877741Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4521459 len=1308 fin=false [2025-12-13T09:41:22.510887399Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.190116ms latest_rtt=57.334552ms srtt=51.042016ms min_rtt=33.939896ms rttvar=3.541556ms cwnd=56387 ssthresh=56387 bytes_in_flight=49637 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 10046693, delivered_time: Instant { tv_sec: 208, tv_nsec: 849740845 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 792406293 }, end_of_app_limited: 0, last_sent_packet: 8015, largest_acked: 7974, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.404662ms, delivered: 70200, prior_delivered: 9976493, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 792336183 }), send_elapsed: 52.851348ms, ack_elapsed: 57.404662ms, rtt: 57.334552ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1380896, last_update: Instant { tv_sec: 208, tv_nsec: 843157817 }, next_time: Instant { tv_sec: 208, tv_nsec: 843157817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.510908829Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8016 [2025-12-13T09:41:22.510912035Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4522767 len=1308 fin=false [2025-12-13T09:41:22.510917075Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.197319ms latest_rtt=57.334552ms srtt=51.042016ms min_rtt=33.939896ms rttvar=3.541556ms cwnd=56387 ssthresh=56387 bytes_in_flight=50987 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 10046693, delivered_time: Instant { tv_sec: 208, tv_nsec: 849740845 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 792406293 }, end_of_app_limited: 0, last_sent_packet: 8016, largest_acked: 7974, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.404662ms, delivered: 70200, prior_delivered: 9976493, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 792336183 }), send_elapsed: 52.851348ms, ack_elapsed: 57.404662ms, rtt: 57.334552ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1380896, last_update: Instant { tv_sec: 208, tv_nsec: 843157817 }, next_time: Instant { tv_sec: 208, tv_nsec: 843157817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.510932163Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8017 [2025-12-13T09:41:22.510935970Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4524075 len=1308 fin=false [2025-12-13T09:41:22.510942542Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.195256ms latest_rtt=57.334552ms srtt=51.042016ms min_rtt=33.939896ms rttvar=3.541556ms cwnd=56387 ssthresh=56387 bytes_in_flight=52337 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 10046693, delivered_time: Instant { tv_sec: 208, tv_nsec: 849740845 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 792406293 }, end_of_app_limited: 0, last_sent_packet: 8017, largest_acked: 7974, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.404662ms, delivered: 70200, prior_delivered: 9976493, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 792336183 }), send_elapsed: 52.851348ms, ack_elapsed: 57.404662ms, rtt: 57.334552ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1380896, last_update: Instant { tv_sec: 208, tv_nsec: 843157817 }, next_time: Instant { tv_sec: 208, tv_nsec: 843157817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.510958782Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8018 [2025-12-13T09:41:22.510962529Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4525383 len=1308 fin=false [2025-12-13T09:41:22.510968270Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.196188ms latest_rtt=57.334552ms srtt=51.042016ms min_rtt=33.939896ms rttvar=3.541556ms cwnd=56387 ssthresh=56387 bytes_in_flight=53687 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 10046693, delivered_time: Instant { tv_sec: 208, tv_nsec: 849740845 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 792406293 }, end_of_app_limited: 0, last_sent_packet: 8018, largest_acked: 7974, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.404662ms, delivered: 70200, prior_delivered: 9976493, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 792336183 }), send_elapsed: 52.851348ms, ack_elapsed: 57.404662ms, rtt: 57.334552ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1380896, last_update: Instant { tv_sec: 208, tv_nsec: 843157817 }, next_time: Instant { tv_sec: 208, tv_nsec: 843157817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.510988057Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8019 [2025-12-13T09:41:22.510991894Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4526691 len=1308 fin=false [2025-12-13T09:41:22.510997655Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.196027ms latest_rtt=57.334552ms srtt=51.042016ms min_rtt=33.939896ms rttvar=3.541556ms cwnd=56387 ssthresh=56387 bytes_in_flight=55037 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 10046693, delivered_time: Instant { tv_sec: 208, tv_nsec: 849740845 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 792406293 }, end_of_app_limited: 0, last_sent_packet: 8019, largest_acked: 7974, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.404662ms, delivered: 70200, prior_delivered: 9976493, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 792336183 }), send_elapsed: 52.851348ms, ack_elapsed: 57.404662ms, rtt: 57.334552ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1380896, last_update: Instant { tv_sec: 208, tv_nsec: 843157817 }, next_time: Instant { tv_sec: 208, tv_nsec: 843157817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.511014175Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8020 [2025-12-13T09:41:22.511017962Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4527999 len=1308 fin=false [2025-12-13T09:41:22.511023773Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.196127ms latest_rtt=57.334552ms srtt=51.042016ms min_rtt=33.939896ms rttvar=3.541556ms cwnd=56387 ssthresh=56387 bytes_in_flight=56387 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 802172493 }) Rate { delivered: 10046693, delivered_time: Instant { tv_sec: 208, tv_nsec: 849740845 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 792406293 }, end_of_app_limited: 0, last_sent_packet: 8020, largest_acked: 7974, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.404662ms, delivered: 70200, prior_delivered: 9976493, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 792336183 }), send_elapsed: 52.851348ms, ack_elapsed: 57.404662ms, rtt: 57.334552ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1380896, last_update: Instant { tv_sec: 208, tv_nsec: 843157817 }, next_time: Instant { tv_sec: 208, tv_nsec: 843157817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5503432016762733 w_max=80553 } [2025-12-13T09:41:22.511047998Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.511197507Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8100 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 843157817 } }) [2025-12-13T09:41:22.511210972Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.521059735Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.521070545Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.521076627Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=962 [2025-12-13T09:41:22.521101904Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7896..7923, 7927..7934, 7936..7944, 7946..7955, 7957..7972, 7974..7984] ecn_counts=None [2025-12-13T09:41:22.521107144Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7975 [2025-12-13T09:41:22.521109939Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7976 [2025-12-13T09:41:22.521112594Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7977 [2025-12-13T09:41:22.521115219Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7978 [2025-12-13T09:41:22.521117863Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7979 [2025-12-13T09:41:22.521120488Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7980 [2025-12-13T09:41:22.521123123Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7981 [2025-12-13T09:41:22.521125788Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7982 [2025-12-13T09:41:22.521128413Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7983 [2025-12-13T09:41:22.521131028Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7984 [2025-12-13T09:41:22.521136227Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=3 [2025-12-13T09:41:22.521169289Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.521174539Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.521182614Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8021 [2025-12-13T09:41:22.521185880Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4529307 len=1308 fin=false [2025-12-13T09:41:22.521192833Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.029102ms latest_rtt=57.744754ms srtt=51.861858ms min_rtt=33.939896ms rttvar=4.295851ms cwnd=80553 ssthresh=57603 bytes_in_flight=45182 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10059248, delivered_time: Instant { tv_sec: 208, tv_nsec: 859999070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, end_of_app_limited: 0, last_sent_packet: 8021, largest_acked: 7984, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.826577ms, delivered: 70605, prior_delivered: 9988643, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 802172493 }), send_elapsed: 52.761632ms, ack_elapsed: 57.826577ms, rtt: 57.744754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1941528, last_update: Instant { tv_sec: 208, tv_nsec: 860100649 }, next_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.521212389Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8022 [2025-12-13T09:41:22.521215515Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4530615 len=1308 fin=false [2025-12-13T09:41:22.521220524Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.034522ms latest_rtt=57.744754ms srtt=51.861858ms min_rtt=33.939896ms rttvar=4.295851ms cwnd=80553 ssthresh=57603 bytes_in_flight=46532 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10059248, delivered_time: Instant { tv_sec: 208, tv_nsec: 859999070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, end_of_app_limited: 0, last_sent_packet: 8022, largest_acked: 7984, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.826577ms, delivered: 70605, prior_delivered: 9988643, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 802172493 }), send_elapsed: 52.761632ms, ack_elapsed: 57.826577ms, rtt: 57.744754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1941528, last_update: Instant { tv_sec: 208, tv_nsec: 860100649 }, next_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.521234120Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8023 [2025-12-13T09:41:22.521237195Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4531923 len=1308 fin=false [2025-12-13T09:41:22.521241854Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.035464ms latest_rtt=57.744754ms srtt=51.861858ms min_rtt=33.939896ms rttvar=4.295851ms cwnd=80553 ssthresh=57603 bytes_in_flight=47882 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10059248, delivered_time: Instant { tv_sec: 208, tv_nsec: 859999070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, end_of_app_limited: 0, last_sent_packet: 8023, largest_acked: 7984, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.826577ms, delivered: 70605, prior_delivered: 9988643, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 802172493 }), send_elapsed: 52.761632ms, ack_elapsed: 57.826577ms, rtt: 57.744754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1941528, last_update: Instant { tv_sec: 208, tv_nsec: 860100649 }, next_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.521254898Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8024 [2025-12-13T09:41:22.521260809Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4533231 len=1308 fin=false [2025-12-13T09:41:22.521266009Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.032148ms latest_rtt=57.744754ms srtt=51.861858ms min_rtt=33.939896ms rttvar=4.295851ms cwnd=80553 ssthresh=57603 bytes_in_flight=49232 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10059248, delivered_time: Instant { tv_sec: 208, tv_nsec: 859999070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, end_of_app_limited: 0, last_sent_packet: 8024, largest_acked: 7984, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.826577ms, delivered: 70605, prior_delivered: 9988643, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 802172493 }), send_elapsed: 52.761632ms, ack_elapsed: 57.826577ms, rtt: 57.744754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1941528, last_update: Instant { tv_sec: 208, tv_nsec: 860100649 }, next_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.521279514Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8025 [2025-12-13T09:41:22.521282560Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4534539 len=1308 fin=false [2025-12-13T09:41:22.521287359Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.035023ms latest_rtt=57.744754ms srtt=51.861858ms min_rtt=33.939896ms rttvar=4.295851ms cwnd=80553 ssthresh=57603 bytes_in_flight=50582 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10059248, delivered_time: Instant { tv_sec: 208, tv_nsec: 859999070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, end_of_app_limited: 0, last_sent_packet: 8025, largest_acked: 7984, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.826577ms, delivered: 70605, prior_delivered: 9988643, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 802172493 }), send_elapsed: 52.761632ms, ack_elapsed: 57.826577ms, rtt: 57.744754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1941528, last_update: Instant { tv_sec: 208, tv_nsec: 860100649 }, next_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.521300453Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8026 [2025-12-13T09:41:22.521303499Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4535847 len=1308 fin=false [2025-12-13T09:41:22.521308227Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.035454ms latest_rtt=57.744754ms srtt=51.861858ms min_rtt=33.939896ms rttvar=4.295851ms cwnd=80553 ssthresh=57603 bytes_in_flight=51932 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10059248, delivered_time: Instant { tv_sec: 208, tv_nsec: 859999070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, end_of_app_limited: 0, last_sent_packet: 8026, largest_acked: 7984, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.826577ms, delivered: 70605, prior_delivered: 9988643, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 802172493 }), send_elapsed: 52.761632ms, ack_elapsed: 57.826577ms, rtt: 57.744754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1941528, last_update: Instant { tv_sec: 208, tv_nsec: 860100649 }, next_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.521324017Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8027 [2025-12-13T09:41:22.521327093Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4537155 len=1308 fin=false [2025-12-13T09:41:22.521331831Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.035333ms latest_rtt=57.744754ms srtt=51.861858ms min_rtt=33.939896ms rttvar=4.295851ms cwnd=80553 ssthresh=57603 bytes_in_flight=53282 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10059248, delivered_time: Instant { tv_sec: 208, tv_nsec: 859999070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, end_of_app_limited: 0, last_sent_packet: 8027, largest_acked: 7984, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.826577ms, delivered: 70605, prior_delivered: 9988643, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 802172493 }), send_elapsed: 52.761632ms, ack_elapsed: 57.826577ms, rtt: 57.744754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1941528, last_update: Instant { tv_sec: 208, tv_nsec: 860100649 }, next_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.521344876Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8028 [2025-12-13T09:41:22.521347891Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4538463 len=1308 fin=false [2025-12-13T09:41:22.521352600Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.035554ms latest_rtt=57.744754ms srtt=51.861858ms min_rtt=33.939896ms rttvar=4.295851ms cwnd=80553 ssthresh=57603 bytes_in_flight=54632 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10059248, delivered_time: Instant { tv_sec: 208, tv_nsec: 859999070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, end_of_app_limited: 0, last_sent_packet: 8028, largest_acked: 7984, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.826577ms, delivered: 70605, prior_delivered: 9988643, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 802172493 }), send_elapsed: 52.761632ms, ack_elapsed: 57.826577ms, rtt: 57.744754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1941528, last_update: Instant { tv_sec: 208, tv_nsec: 860100649 }, next_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.521365865Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8029 [2025-12-13T09:41:22.521371475Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4539771 len=1308 fin=false [2025-12-13T09:41:22.521376334Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.032458ms latest_rtt=57.744754ms srtt=51.861858ms min_rtt=33.939896ms rttvar=4.295851ms cwnd=80553 ssthresh=57603 bytes_in_flight=55982 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10059248, delivered_time: Instant { tv_sec: 208, tv_nsec: 859999070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, end_of_app_limited: 0, last_sent_packet: 8029, largest_acked: 7984, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.826577ms, delivered: 70605, prior_delivered: 9988643, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 802172493 }), send_elapsed: 52.761632ms, ack_elapsed: 57.826577ms, rtt: 57.744754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1941528, last_update: Instant { tv_sec: 208, tv_nsec: 860100649 }, next_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.521389599Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8030 [2025-12-13T09:41:22.521392644Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4541079 len=1308 fin=false [2025-12-13T09:41:22.521397363Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.035343ms latest_rtt=57.744754ms srtt=51.861858ms min_rtt=33.939896ms rttvar=4.295851ms cwnd=80553 ssthresh=57603 bytes_in_flight=57332 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10059248, delivered_time: Instant { tv_sec: 208, tv_nsec: 859999070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, end_of_app_limited: 0, last_sent_packet: 8030, largest_acked: 7984, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.826577ms, delivered: 70605, prior_delivered: 9988643, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 802172493 }), send_elapsed: 52.761632ms, ack_elapsed: 57.826577ms, rtt: 57.744754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1941528, last_update: Instant { tv_sec: 208, tv_nsec: 860100649 }, next_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.521538025Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 860100649 } }) [2025-12-13T09:41:22.521548825Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.521553594Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.521560467Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.521571056Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8031 [2025-12-13T09:41:22.521575395Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4542387 len=1308 fin=false [2025-12-13T09:41:22.521588419Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.020857ms latest_rtt=57.744754ms srtt=51.861858ms min_rtt=33.939896ms rttvar=4.295851ms cwnd=80553 ssthresh=57603 bytes_in_flight=58682 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10059248, delivered_time: Instant { tv_sec: 208, tv_nsec: 859999070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, end_of_app_limited: 0, last_sent_packet: 8031, largest_acked: 7984, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.826577ms, delivered: 70605, prior_delivered: 9988643, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 802172493 }), send_elapsed: 52.761632ms, ack_elapsed: 57.826577ms, rtt: 57.744754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1941528, last_update: Instant { tv_sec: 208, tv_nsec: 860100649 }, next_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.521604609Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8032 [2025-12-13T09:41:22.521607735Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4543695 len=1308 fin=false [2025-12-13T09:41:22.521612514Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.034632ms latest_rtt=57.744754ms srtt=51.861858ms min_rtt=33.939896ms rttvar=4.295851ms cwnd=80553 ssthresh=57603 bytes_in_flight=60032 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10059248, delivered_time: Instant { tv_sec: 208, tv_nsec: 859999070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, end_of_app_limited: 0, last_sent_packet: 8032, largest_acked: 7984, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.826577ms, delivered: 70605, prior_delivered: 9988643, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 802172493 }), send_elapsed: 52.761632ms, ack_elapsed: 57.826577ms, rtt: 57.744754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1941528, last_update: Instant { tv_sec: 208, tv_nsec: 860100649 }, next_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.521625738Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8033 [2025-12-13T09:41:22.521628744Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4545003 len=1308 fin=false [2025-12-13T09:41:22.521633412Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.035543ms latest_rtt=57.744754ms srtt=51.861858ms min_rtt=33.939896ms rttvar=4.295851ms cwnd=80553 ssthresh=57603 bytes_in_flight=61382 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10059248, delivered_time: Instant { tv_sec: 208, tv_nsec: 859999070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, end_of_app_limited: 0, last_sent_packet: 8033, largest_acked: 7984, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.826577ms, delivered: 70605, prior_delivered: 9988643, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 802172493 }), send_elapsed: 52.761632ms, ack_elapsed: 57.826577ms, rtt: 57.744754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1941528, last_update: Instant { tv_sec: 208, tv_nsec: 860100649 }, next_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.521649753Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8034 [2025-12-13T09:41:22.521652859Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4546311 len=1308 fin=false [2025-12-13T09:41:22.521657628Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.035213ms latest_rtt=57.744754ms srtt=51.861858ms min_rtt=33.939896ms rttvar=4.295851ms cwnd=80553 ssthresh=57603 bytes_in_flight=62732 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10059248, delivered_time: Instant { tv_sec: 208, tv_nsec: 859999070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, end_of_app_limited: 0, last_sent_packet: 8034, largest_acked: 7984, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.826577ms, delivered: 70605, prior_delivered: 9988643, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 802172493 }), send_elapsed: 52.761632ms, ack_elapsed: 57.826577ms, rtt: 57.744754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1941528, last_update: Instant { tv_sec: 208, tv_nsec: 860100649 }, next_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.521670712Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8035 [2025-12-13T09:41:22.521673698Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4547619 len=1308 fin=false [2025-12-13T09:41:22.521678296Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.035644ms latest_rtt=57.744754ms srtt=51.861858ms min_rtt=33.939896ms rttvar=4.295851ms cwnd=80553 ssthresh=57603 bytes_in_flight=64082 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10059248, delivered_time: Instant { tv_sec: 208, tv_nsec: 859999070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, end_of_app_limited: 0, last_sent_packet: 8035, largest_acked: 7984, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.826577ms, delivered: 70605, prior_delivered: 9988643, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 802172493 }), send_elapsed: 52.761632ms, ack_elapsed: 57.826577ms, rtt: 57.744754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1941528, last_update: Instant { tv_sec: 208, tv_nsec: 860100649 }, next_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.521691370Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8036 [2025-12-13T09:41:22.521697051Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4548927 len=1308 fin=false [2025-12-13T09:41:22.521701940Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.032509ms latest_rtt=57.744754ms srtt=51.861858ms min_rtt=33.939896ms rttvar=4.295851ms cwnd=80553 ssthresh=57603 bytes_in_flight=65432 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10059248, delivered_time: Instant { tv_sec: 208, tv_nsec: 859999070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, end_of_app_limited: 0, last_sent_packet: 8036, largest_acked: 7984, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.826577ms, delivered: 70605, prior_delivered: 9988643, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 802172493 }), send_elapsed: 52.761632ms, ack_elapsed: 57.826577ms, rtt: 57.744754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1941528, last_update: Instant { tv_sec: 208, tv_nsec: 860100649 }, next_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.521715104Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8037 [2025-12-13T09:41:22.521718130Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4550235 len=1308 fin=false [2025-12-13T09:41:22.521722909Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.035334ms latest_rtt=57.744754ms srtt=51.861858ms min_rtt=33.939896ms rttvar=4.295851ms cwnd=80553 ssthresh=57603 bytes_in_flight=66782 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10059248, delivered_time: Instant { tv_sec: 208, tv_nsec: 859999070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, end_of_app_limited: 0, last_sent_packet: 8037, largest_acked: 7984, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.826577ms, delivered: 70605, prior_delivered: 9988643, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 802172493 }), send_elapsed: 52.761632ms, ack_elapsed: 57.826577ms, rtt: 57.744754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1941528, last_update: Instant { tv_sec: 208, tv_nsec: 860100649 }, next_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.521735903Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8038 [2025-12-13T09:41:22.521738909Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4551543 len=1308 fin=false [2025-12-13T09:41:22.521743597Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.035564ms latest_rtt=57.744754ms srtt=51.861858ms min_rtt=33.939896ms rttvar=4.295851ms cwnd=80553 ssthresh=57603 bytes_in_flight=68132 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10059248, delivered_time: Instant { tv_sec: 208, tv_nsec: 859999070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, end_of_app_limited: 0, last_sent_packet: 8038, largest_acked: 7984, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.826577ms, delivered: 70605, prior_delivered: 9988643, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 802172493 }), send_elapsed: 52.761632ms, ack_elapsed: 57.826577ms, rtt: 57.744754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1941528, last_update: Instant { tv_sec: 208, tv_nsec: 860100649 }, next_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.521759657Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8039 [2025-12-13T09:41:22.521762703Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4552851 len=1308 fin=false [2025-12-13T09:41:22.521776639Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.025224ms latest_rtt=57.744754ms srtt=51.861858ms min_rtt=33.939896ms rttvar=4.295851ms cwnd=80553 ssthresh=57603 bytes_in_flight=69482 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10059248, delivered_time: Instant { tv_sec: 208, tv_nsec: 859999070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, end_of_app_limited: 0, last_sent_packet: 8039, largest_acked: 7984, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.826577ms, delivered: 70605, prior_delivered: 9988643, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 802172493 }), send_elapsed: 52.761632ms, ack_elapsed: 57.826577ms, rtt: 57.744754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1941528, last_update: Instant { tv_sec: 208, tv_nsec: 860100649 }, next_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.521804871Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8040 [2025-12-13T09:41:22.521810201Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4554159 len=1308 fin=false [2025-12-13T09:41:22.521819970Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.024534ms latest_rtt=57.744754ms srtt=51.861858ms min_rtt=33.939896ms rttvar=4.295851ms cwnd=80553 ssthresh=57603 bytes_in_flight=70832 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10059248, delivered_time: Instant { tv_sec: 208, tv_nsec: 859999070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, end_of_app_limited: 0, last_sent_packet: 8040, largest_acked: 7984, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.826577ms, delivered: 70605, prior_delivered: 9988643, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 802172493 }), send_elapsed: 52.761632ms, ack_elapsed: 57.826577ms, rtt: 57.744754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1941528, last_update: Instant { tv_sec: 208, tv_nsec: 860100649 }, next_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.521983614Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 860100649 } }) [2025-12-13T09:41:22.521995726Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.522000345Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.522007378Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.522019160Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8041 [2025-12-13T09:41:22.522025101Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4555467 len=1308 fin=false [2025-12-13T09:41:22.522033727Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.02297ms latest_rtt=57.744754ms srtt=51.861858ms min_rtt=33.939896ms rttvar=4.295851ms cwnd=80553 ssthresh=57603 bytes_in_flight=72182 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10059248, delivered_time: Instant { tv_sec: 208, tv_nsec: 859999070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, end_of_app_limited: 0, last_sent_packet: 8041, largest_acked: 7984, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.826577ms, delivered: 70605, prior_delivered: 9988643, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 802172493 }), send_elapsed: 52.761632ms, ack_elapsed: 57.826577ms, rtt: 57.744754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1941528, last_update: Instant { tv_sec: 208, tv_nsec: 860100649 }, next_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.522049807Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8042 [2025-12-13T09:41:22.522052893Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4556775 len=1308 fin=false [2025-12-13T09:41:22.522057792Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.034733ms latest_rtt=57.744754ms srtt=51.861858ms min_rtt=33.939896ms rttvar=4.295851ms cwnd=80553 ssthresh=57603 bytes_in_flight=73532 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10059248, delivered_time: Instant { tv_sec: 208, tv_nsec: 859999070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, end_of_app_limited: 0, last_sent_packet: 8042, largest_acked: 7984, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.826577ms, delivered: 70605, prior_delivered: 9988643, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 802172493 }), send_elapsed: 52.761632ms, ack_elapsed: 57.826577ms, rtt: 57.744754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1941528, last_update: Instant { tv_sec: 208, tv_nsec: 860100649 }, next_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.522071207Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8043 [2025-12-13T09:41:22.522074192Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4558083 len=1308 fin=false [2025-12-13T09:41:22.522097315Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.016699ms latest_rtt=57.744754ms srtt=51.861858ms min_rtt=33.939896ms rttvar=4.295851ms cwnd=80553 ssthresh=57603 bytes_in_flight=74882 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10059248, delivered_time: Instant { tv_sec: 208, tv_nsec: 859999070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, end_of_app_limited: 0, last_sent_packet: 8043, largest_acked: 7984, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.826577ms, delivered: 70605, prior_delivered: 9988643, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 802172493 }), send_elapsed: 52.761632ms, ack_elapsed: 57.826577ms, rtt: 57.744754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1941528, last_update: Instant { tv_sec: 208, tv_nsec: 860100649 }, next_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.522114858Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8044 [2025-12-13T09:41:22.522117994Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4559391 len=1308 fin=false [2025-12-13T09:41:22.522122803Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.034502ms latest_rtt=57.744754ms srtt=51.861858ms min_rtt=33.939896ms rttvar=4.295851ms cwnd=80553 ssthresh=57603 bytes_in_flight=76232 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10059248, delivered_time: Instant { tv_sec: 208, tv_nsec: 859999070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, end_of_app_limited: 0, last_sent_packet: 8044, largest_acked: 7984, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.826577ms, delivered: 70605, prior_delivered: 9988643, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 802172493 }), send_elapsed: 52.761632ms, ack_elapsed: 57.826577ms, rtt: 57.744754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1941528, last_update: Instant { tv_sec: 208, tv_nsec: 860100649 }, next_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.522135927Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8045 [2025-12-13T09:41:22.522138913Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4560699 len=1308 fin=false [2025-12-13T09:41:22.522143552Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.035554ms latest_rtt=57.744754ms srtt=51.861858ms min_rtt=33.939896ms rttvar=4.295851ms cwnd=80553 ssthresh=57603 bytes_in_flight=77582 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10059248, delivered_time: Instant { tv_sec: 208, tv_nsec: 859999070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, end_of_app_limited: 0, last_sent_packet: 8045, largest_acked: 7984, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.826577ms, delivered: 70605, prior_delivered: 9988643, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 802172493 }), send_elapsed: 52.761632ms, ack_elapsed: 57.826577ms, rtt: 57.744754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1941528, last_update: Instant { tv_sec: 208, tv_nsec: 860100649 }, next_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.522159822Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8046 [2025-12-13T09:41:22.522162948Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4562007 len=1308 fin=false [2025-12-13T09:41:22.522167626Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.035184ms latest_rtt=57.744754ms srtt=51.861858ms min_rtt=33.939896ms rttvar=4.295851ms cwnd=80553 ssthresh=57603 bytes_in_flight=78932 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10059248, delivered_time: Instant { tv_sec: 208, tv_nsec: 859999070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, end_of_app_limited: 0, last_sent_packet: 8046, largest_acked: 7984, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.826577ms, delivered: 70605, prior_delivered: 9988643, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 802172493 }), send_elapsed: 52.761632ms, ack_elapsed: 57.826577ms, rtt: 57.744754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1941528, last_update: Instant { tv_sec: 208, tv_nsec: 860100649 }, next_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.522180661Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8047 [2025-12-13T09:41:22.522183646Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4563315 len=1308 fin=false [2025-12-13T09:41:22.522188245Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.035614ms latest_rtt=57.744754ms srtt=51.861858ms min_rtt=33.939896ms rttvar=4.295851ms cwnd=80553 ssthresh=57603 bytes_in_flight=80282 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10059248, delivered_time: Instant { tv_sec: 208, tv_nsec: 859999070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, end_of_app_limited: 0, last_sent_packet: 8047, largest_acked: 7984, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.826577ms, delivered: 70605, prior_delivered: 9988643, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 802172493 }), send_elapsed: 52.761632ms, ack_elapsed: 57.826577ms, rtt: 57.744754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1941528, last_update: Instant { tv_sec: 208, tv_nsec: 860100649 }, next_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.522201059Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=237 pn=8048 [2025-12-13T09:41:22.522206809Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4564623 len=229 fin=false [2025-12-13T09:41:22.522211588Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=94.032819ms latest_rtt=57.744754ms srtt=51.861858ms min_rtt=33.939896ms rttvar=4.295851ms cwnd=80553 ssthresh=57603 bytes_in_flight=80553 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10059248, delivered_time: Instant { tv_sec: 208, tv_nsec: 859999070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 802254316 }, end_of_app_limited: 0, last_sent_packet: 8048, largest_acked: 7984, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.826577ms, delivered: 70605, prior_delivered: 9988643, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 802172493 }), send_elapsed: 52.761632ms, ack_elapsed: 57.826577ms, rtt: 57.744754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1941528, last_update: Instant { tv_sec: 208, tv_nsec: 860100649 }, next_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.522348523Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9721 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 860100649 } }) [2025-12-13T09:41:22.522359714Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.522366436Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.522374952Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.522377767Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.530666859Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.530681086Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.530690824Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=964 [2025-12-13T09:41:22.530698889Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[7947..7955, 7957..7972, 7974..7994] ecn_counts=None [2025-12-13T09:41:22.530703898Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7985 [2025-12-13T09:41:22.530706764Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7986 [2025-12-13T09:41:22.530709469Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7987 [2025-12-13T09:41:22.530712183Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7988 [2025-12-13T09:41:22.530714819Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7989 [2025-12-13T09:41:22.530717484Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7990 [2025-12-13T09:41:22.530720108Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7991 [2025-12-13T09:41:22.530722863Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7992 [2025-12-13T09:41:22.530725498Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7993 [2025-12-13T09:41:22.530728123Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7994 [2025-12-13T09:41:22.530738883Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:22.530742410Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:22.530765212Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.530770242Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.530779108Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8049 [2025-12-13T09:41:22.530782885Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=10 blocks=[959..962, 964..964] ecn_counts=None [2025-12-13T09:41:22.530786352Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4564852 len=1300 fin=false [2025-12-13T09:41:22.530793695Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.892441ms latest_rtt=48.421489ms srtt=51.409811ms min_rtt=33.939896ms rttvar=4.12598ms cwnd=80553 ssthresh=57603 bytes_in_flight=70187 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10070964, delivered_time: Instant { tv_sec: 208, tv_nsec: 869613087 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 821191598 }, end_of_app_limited: 0, last_sent_packet: 8049, largest_acked: 7994, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 50.891602ms, delivered: 59371, prior_delivered: 10011593, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 821110708 }), send_elapsed: 50.891602ms, ack_elapsed: 48.502379ms, rtt: 48.421489ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1958599, last_update: Instant { tv_sec: 208, tv_nsec: 869696342 }, next_time: Instant { tv_sec: 208, tv_nsec: 869696342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.530809835Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8050 [2025-12-13T09:41:22.530812961Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4566152 len=1308 fin=false [2025-12-13T09:41:22.530817840Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.903101ms latest_rtt=48.421489ms srtt=51.409811ms min_rtt=33.939896ms rttvar=4.12598ms cwnd=80553 ssthresh=57603 bytes_in_flight=71537 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10070964, delivered_time: Instant { tv_sec: 208, tv_nsec: 869613087 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 821191598 }, end_of_app_limited: 0, last_sent_packet: 8050, largest_acked: 7994, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 50.891602ms, delivered: 59371, prior_delivered: 10011593, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 821110708 }), send_elapsed: 50.891602ms, ack_elapsed: 48.502379ms, rtt: 48.421489ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1958599, last_update: Instant { tv_sec: 208, tv_nsec: 869696342 }, next_time: Instant { tv_sec: 208, tv_nsec: 869696342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.530830814Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8051 [2025-12-13T09:41:22.530837467Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4567460 len=1308 fin=false [2025-12-13T09:41:22.530842356Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.900035ms latest_rtt=48.421489ms srtt=51.409811ms min_rtt=33.939896ms rttvar=4.12598ms cwnd=80553 ssthresh=57603 bytes_in_flight=72887 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10070964, delivered_time: Instant { tv_sec: 208, tv_nsec: 869613087 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 821191598 }, end_of_app_limited: 0, last_sent_packet: 8051, largest_acked: 7994, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 50.891602ms, delivered: 59371, prior_delivered: 10011593, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 821110708 }), send_elapsed: 50.891602ms, ack_elapsed: 48.502379ms, rtt: 48.421489ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1958599, last_update: Instant { tv_sec: 208, tv_nsec: 869696342 }, next_time: Instant { tv_sec: 208, tv_nsec: 869696342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.530855300Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8052 [2025-12-13T09:41:22.530858355Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4568768 len=1308 fin=false [2025-12-13T09:41:22.530862964Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.903913ms latest_rtt=48.421489ms srtt=51.409811ms min_rtt=33.939896ms rttvar=4.12598ms cwnd=80553 ssthresh=57603 bytes_in_flight=74237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10070964, delivered_time: Instant { tv_sec: 208, tv_nsec: 869613087 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 821191598 }, end_of_app_limited: 0, last_sent_packet: 8052, largest_acked: 7994, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 50.891602ms, delivered: 59371, prior_delivered: 10011593, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 821110708 }), send_elapsed: 50.891602ms, ack_elapsed: 48.502379ms, rtt: 48.421489ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1958599, last_update: Instant { tv_sec: 208, tv_nsec: 869696342 }, next_time: Instant { tv_sec: 208, tv_nsec: 869696342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.530875668Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8053 [2025-12-13T09:41:22.530878693Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4570076 len=1308 fin=false [2025-12-13T09:41:22.530883352Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.904023ms latest_rtt=48.421489ms srtt=51.409811ms min_rtt=33.939896ms rttvar=4.12598ms cwnd=80553 ssthresh=57603 bytes_in_flight=75587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10070964, delivered_time: Instant { tv_sec: 208, tv_nsec: 869613087 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 821191598 }, end_of_app_limited: 0, last_sent_packet: 8053, largest_acked: 7994, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 50.891602ms, delivered: 59371, prior_delivered: 10011593, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 821110708 }), send_elapsed: 50.891602ms, ack_elapsed: 48.502379ms, rtt: 48.421489ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1958599, last_update: Instant { tv_sec: 208, tv_nsec: 869696342 }, next_time: Instant { tv_sec: 208, tv_nsec: 869696342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.530899211Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8054 [2025-12-13T09:41:22.530902347Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4571384 len=1308 fin=false [2025-12-13T09:41:22.530906986Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.903702ms latest_rtt=48.421489ms srtt=51.409811ms min_rtt=33.939896ms rttvar=4.12598ms cwnd=80553 ssthresh=57603 bytes_in_flight=76937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10070964, delivered_time: Instant { tv_sec: 208, tv_nsec: 869613087 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 821191598 }, end_of_app_limited: 0, last_sent_packet: 8054, largest_acked: 7994, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 50.891602ms, delivered: 59371, prior_delivered: 10011593, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 821110708 }), send_elapsed: 50.891602ms, ack_elapsed: 48.502379ms, rtt: 48.421489ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1958599, last_update: Instant { tv_sec: 208, tv_nsec: 869696342 }, next_time: Instant { tv_sec: 208, tv_nsec: 869696342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.530919680Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8055 [2025-12-13T09:41:22.530922685Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4572692 len=1308 fin=false [2025-12-13T09:41:22.530927324Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.904043ms latest_rtt=48.421489ms srtt=51.409811ms min_rtt=33.939896ms rttvar=4.12598ms cwnd=80553 ssthresh=57603 bytes_in_flight=78287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10070964, delivered_time: Instant { tv_sec: 208, tv_nsec: 869613087 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 821191598 }, end_of_app_limited: 0, last_sent_packet: 8055, largest_acked: 7994, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 50.891602ms, delivered: 59371, prior_delivered: 10011593, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 821110708 }), send_elapsed: 50.891602ms, ack_elapsed: 48.502379ms, rtt: 48.421489ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1958599, last_update: Instant { tv_sec: 208, tv_nsec: 869696342 }, next_time: Instant { tv_sec: 208, tv_nsec: 869696342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.530940018Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8056 [2025-12-13T09:41:22.530945998Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4574000 len=1308 fin=false [2025-12-13T09:41:22.530950988Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.900787ms latest_rtt=48.421489ms srtt=51.409811ms min_rtt=33.939896ms rttvar=4.12598ms cwnd=80553 ssthresh=57603 bytes_in_flight=79637 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10070964, delivered_time: Instant { tv_sec: 208, tv_nsec: 869613087 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 821191598 }, end_of_app_limited: 0, last_sent_packet: 8056, largest_acked: 7994, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 50.891602ms, delivered: 59371, prior_delivered: 10011593, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 821110708 }), send_elapsed: 50.891602ms, ack_elapsed: 48.502379ms, rtt: 48.421489ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1958599, last_update: Instant { tv_sec: 208, tv_nsec: 869696342 }, next_time: Instant { tv_sec: 208, tv_nsec: 869696342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.530963932Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=882 pn=8057 [2025-12-13T09:41:22.530966968Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4575308 len=874 fin=false [2025-12-13T09:41:22.530981184Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.894245ms latest_rtt=48.421489ms srtt=51.409811ms min_rtt=33.939896ms rttvar=4.12598ms cwnd=80553 ssthresh=57603 bytes_in_flight=80553 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10070964, delivered_time: Instant { tv_sec: 208, tv_nsec: 869613087 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 821191598 }, end_of_app_limited: 0, last_sent_packet: 8057, largest_acked: 7994, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 50.891602ms, delivered: 59371, prior_delivered: 10011593, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 821110708 }), send_elapsed: 50.891602ms, ack_elapsed: 48.502379ms, rtt: 48.421489ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1958599, last_update: Instant { tv_sec: 208, tv_nsec: 869696342 }, next_time: Instant { tv_sec: 208, tv_nsec: 869696342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.531146682Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 11716 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 869696342 } }) [2025-12-13T09:41:22.531158794Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.531168973Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.531185163Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.531190153Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.540611832Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.540621550Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.540631278Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=965 [2025-12-13T09:41:22.540637670Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[7947..7955, 7957..7972, 7974..8004] ecn_counts=None [2025-12-13T09:41:22.540642369Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7995 [2025-12-13T09:41:22.540645174Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7996 [2025-12-13T09:41:22.540647809Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7997 [2025-12-13T09:41:22.540650444Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7998 [2025-12-13T09:41:22.540653078Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 7999 [2025-12-13T09:41:22.540655714Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8000 [2025-12-13T09:41:22.540658379Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8001 [2025-12-13T09:41:22.540661023Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8002 [2025-12-13T09:41:22.540663638Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8003 [2025-12-13T09:41:22.540666273Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8004 [2025-12-13T09:41:22.540671202Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:22.540692061Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.540696850Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.540704414Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8058 [2025-12-13T09:41:22.540707620Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4576182 len=1308 fin=false [2025-12-13T09:41:22.540714343Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.358148ms latest_rtt=47.471801ms srtt=50.897559ms min_rtt=33.939896ms rttvar=4.118987ms cwnd=80553 ssthresh=57603 bytes_in_flight=69824 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10083043, delivered_time: Instant { tv_sec: 208, tv_nsec: 879553741 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 832081940 }, end_of_app_limited: 0, last_sent_packet: 8058, largest_acked: 8004, rate_sample: RateSample { bandwidth: 9.14 Mbps, is_app_limited: false, interval: 50.741625ms, delivered: 57950, prior_delivered: 10025093, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 831994537 }), send_elapsed: 50.741625ms, ack_elapsed: 47.559204ms, rtt: 47.471801ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1978311, last_update: Instant { tv_sec: 208, tv_nsec: 879622930 }, next_time: Instant { tv_sec: 208, tv_nsec: 879622930 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.540730142Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8059 [2025-12-13T09:41:22.540733228Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4577490 len=1308 fin=false [2025-12-13T09:41:22.540737996Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.363418ms latest_rtt=47.471801ms srtt=50.897559ms min_rtt=33.939896ms rttvar=4.118987ms cwnd=80553 ssthresh=57603 bytes_in_flight=71174 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10083043, delivered_time: Instant { tv_sec: 208, tv_nsec: 879553741 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 832081940 }, end_of_app_limited: 0, last_sent_packet: 8059, largest_acked: 8004, rate_sample: RateSample { bandwidth: 9.14 Mbps, is_app_limited: false, interval: 50.741625ms, delivered: 57950, prior_delivered: 10025093, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 831994537 }), send_elapsed: 50.741625ms, ack_elapsed: 47.559204ms, rtt: 47.471801ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1978311, last_update: Instant { tv_sec: 208, tv_nsec: 879622930 }, next_time: Instant { tv_sec: 208, tv_nsec: 879622930 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.540755369Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8060 [2025-12-13T09:41:22.540758495Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4578798 len=1308 fin=false [2025-12-13T09:41:22.540763334Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.363007ms latest_rtt=47.471801ms srtt=50.897559ms min_rtt=33.939896ms rttvar=4.118987ms cwnd=80553 ssthresh=57603 bytes_in_flight=72524 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10083043, delivered_time: Instant { tv_sec: 208, tv_nsec: 879553741 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 832081940 }, end_of_app_limited: 0, last_sent_packet: 8060, largest_acked: 8004, rate_sample: RateSample { bandwidth: 9.14 Mbps, is_app_limited: false, interval: 50.741625ms, delivered: 57950, prior_delivered: 10025093, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 831994537 }), send_elapsed: 50.741625ms, ack_elapsed: 47.559204ms, rtt: 47.471801ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1978311, last_update: Instant { tv_sec: 208, tv_nsec: 879622930 }, next_time: Instant { tv_sec: 208, tv_nsec: 879622930 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.540776639Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8061 [2025-12-13T09:41:22.540779694Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4580106 len=1308 fin=false [2025-12-13T09:41:22.540784433Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.363498ms latest_rtt=47.471801ms srtt=50.897559ms min_rtt=33.939896ms rttvar=4.118987ms cwnd=80553 ssthresh=57603 bytes_in_flight=73874 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10083043, delivered_time: Instant { tv_sec: 208, tv_nsec: 879553741 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 832081940 }, end_of_app_limited: 0, last_sent_packet: 8061, largest_acked: 8004, rate_sample: RateSample { bandwidth: 9.14 Mbps, is_app_limited: false, interval: 50.741625ms, delivered: 57950, prior_delivered: 10025093, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 831994537 }), send_elapsed: 50.741625ms, ack_elapsed: 47.559204ms, rtt: 47.471801ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1978311, last_update: Instant { tv_sec: 208, tv_nsec: 879622930 }, next_time: Instant { tv_sec: 208, tv_nsec: 879622930 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.540804691Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8062 [2025-12-13T09:41:22.540807806Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4581414 len=1308 fin=false [2025-12-13T09:41:22.540812605Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.363378ms latest_rtt=47.471801ms srtt=50.897559ms min_rtt=33.939896ms rttvar=4.118987ms cwnd=80553 ssthresh=57603 bytes_in_flight=75224 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10083043, delivered_time: Instant { tv_sec: 208, tv_nsec: 879553741 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 832081940 }, end_of_app_limited: 0, last_sent_packet: 8062, largest_acked: 8004, rate_sample: RateSample { bandwidth: 9.14 Mbps, is_app_limited: false, interval: 50.741625ms, delivered: 57950, prior_delivered: 10025093, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 831994537 }), send_elapsed: 50.741625ms, ack_elapsed: 47.559204ms, rtt: 47.471801ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1978311, last_update: Instant { tv_sec: 208, tv_nsec: 879622930 }, next_time: Instant { tv_sec: 208, tv_nsec: 879622930 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.540825639Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8063 [2025-12-13T09:41:22.540828625Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4582722 len=1308 fin=false [2025-12-13T09:41:22.540833244Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.363909ms latest_rtt=47.471801ms srtt=50.897559ms min_rtt=33.939896ms rttvar=4.118987ms cwnd=80553 ssthresh=57603 bytes_in_flight=76574 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10083043, delivered_time: Instant { tv_sec: 208, tv_nsec: 879553741 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 832081940 }, end_of_app_limited: 0, last_sent_packet: 8063, largest_acked: 8004, rate_sample: RateSample { bandwidth: 9.14 Mbps, is_app_limited: false, interval: 50.741625ms, delivered: 57950, prior_delivered: 10025093, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 831994537 }), send_elapsed: 50.741625ms, ack_elapsed: 47.559204ms, rtt: 47.471801ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1978311, last_update: Instant { tv_sec: 208, tv_nsec: 879622930 }, next_time: Instant { tv_sec: 208, tv_nsec: 879622930 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.540846428Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8064 [2025-12-13T09:41:22.540849464Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4584030 len=1308 fin=false [2025-12-13T09:41:22.540856838Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.360873ms latest_rtt=47.471801ms srtt=50.897559ms min_rtt=33.939896ms rttvar=4.118987ms cwnd=80553 ssthresh=57603 bytes_in_flight=77924 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10083043, delivered_time: Instant { tv_sec: 208, tv_nsec: 879553741 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 832081940 }, end_of_app_limited: 0, last_sent_packet: 8064, largest_acked: 8004, rate_sample: RateSample { bandwidth: 9.14 Mbps, is_app_limited: false, interval: 50.741625ms, delivered: 57950, prior_delivered: 10025093, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 831994537 }), send_elapsed: 50.741625ms, ack_elapsed: 47.559204ms, rtt: 47.471801ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1978311, last_update: Instant { tv_sec: 208, tv_nsec: 879622930 }, next_time: Instant { tv_sec: 208, tv_nsec: 879622930 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.540870082Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8065 [2025-12-13T09:41:22.540873088Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4585338 len=1308 fin=false [2025-12-13T09:41:22.540877767Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.363698ms latest_rtt=47.471801ms srtt=50.897559ms min_rtt=33.939896ms rttvar=4.118987ms cwnd=80553 ssthresh=57603 bytes_in_flight=79274 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10083043, delivered_time: Instant { tv_sec: 208, tv_nsec: 879553741 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 832081940 }, end_of_app_limited: 0, last_sent_packet: 8065, largest_acked: 8004, rate_sample: RateSample { bandwidth: 9.14 Mbps, is_app_limited: false, interval: 50.741625ms, delivered: 57950, prior_delivered: 10025093, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 831994537 }), send_elapsed: 50.741625ms, ack_elapsed: 47.559204ms, rtt: 47.471801ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1978311, last_update: Instant { tv_sec: 208, tv_nsec: 879622930 }, next_time: Instant { tv_sec: 208, tv_nsec: 879622930 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.540890761Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1245 pn=8066 [2025-12-13T09:41:22.540893766Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4586646 len=1237 fin=false [2025-12-13T09:41:22.540898455Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.363829ms latest_rtt=47.471801ms srtt=50.897559ms min_rtt=33.939896ms rttvar=4.118987ms cwnd=80553 ssthresh=57603 bytes_in_flight=80553 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10083043, delivered_time: Instant { tv_sec: 208, tv_nsec: 879553741 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 832081940 }, end_of_app_limited: 0, last_sent_packet: 8066, largest_acked: 8004, rate_sample: RateSample { bandwidth: 9.14 Mbps, is_app_limited: false, interval: 50.741625ms, delivered: 57950, prior_delivered: 10025093, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 831994537 }), send_elapsed: 50.741625ms, ack_elapsed: 47.559204ms, rtt: 47.471801ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1978311, last_update: Instant { tv_sec: 208, tv_nsec: 879622930 }, next_time: Instant { tv_sec: 208, tv_nsec: 879622930 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.541034979Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12079 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 879622930 } }) [2025-12-13T09:41:22.541046250Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.541052922Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.541062911Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.541067880Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.550371750Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.550384223Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.550391106Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=966 [2025-12-13T09:41:22.550397829Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[7947..7955, 7957..7972, 7974..8014] ecn_counts=None [2025-12-13T09:41:22.550402798Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8005 [2025-12-13T09:41:22.550405593Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8006 [2025-12-13T09:41:22.550408699Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8007 [2025-12-13T09:41:22.550412446Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8008 [2025-12-13T09:41:22.550417305Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8009 [2025-12-13T09:41:22.550421824Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8010 [2025-12-13T09:41:22.550426602Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8011 [2025-12-13T09:41:22.550430620Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8012 [2025-12-13T09:41:22.550435088Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8013 [2025-12-13T09:41:22.550440017Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8014 [2025-12-13T09:41:22.550449134Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:22.550469983Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.550475283Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.550486834Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8067 [2025-12-13T09:41:22.550492856Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4587883 len=1308 fin=false [2025-12-13T09:41:22.550504968Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.509852ms latest_rtt=46.155392ms srtt=50.285788ms min_rtt=33.939896ms rttvar=4.312781ms cwnd=81903 ssthresh=57603 bytes_in_flight=69966 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10094980, delivered_time: Instant { tv_sec: 208, tv_nsec: 889313209 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 843157817 }, end_of_app_limited: 0, last_sent_packet: 8067, largest_acked: 8014, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 50.751524ms, delivered: 56387, prior_delivered: 10038593, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 843075584 }), send_elapsed: 50.751524ms, ack_elapsed: 46.237625ms, rtt: 46.155392ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2035938, last_update: Instant { tv_sec: 208, tv_nsec: 889402766 }, next_time: Instant { tv_sec: 208, tv_nsec: 889402766 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.550541236Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8069 [2025-12-13T09:41:22.550544682Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4589191 len=1308 fin=false [2025-12-13T09:41:22.550550353Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.523547ms latest_rtt=46.155392ms srtt=50.285788ms min_rtt=33.939896ms rttvar=4.312781ms cwnd=81903 ssthresh=57603 bytes_in_flight=71316 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10094980, delivered_time: Instant { tv_sec: 208, tv_nsec: 889313209 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 843157817 }, end_of_app_limited: 0, last_sent_packet: 8069, largest_acked: 8014, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 50.751524ms, delivered: 56387, prior_delivered: 10038593, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 843075584 }), send_elapsed: 50.751524ms, ack_elapsed: 46.237625ms, rtt: 46.155392ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2035938, last_update: Instant { tv_sec: 208, tv_nsec: 889402766 }, next_time: Instant { tv_sec: 208, tv_nsec: 889402766 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.550564078Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8070 [2025-12-13T09:41:22.550567124Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4590499 len=1308 fin=false [2025-12-13T09:41:22.550571893Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.526763ms latest_rtt=46.155392ms srtt=50.285788ms min_rtt=33.939896ms rttvar=4.312781ms cwnd=81903 ssthresh=57603 bytes_in_flight=72666 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10094980, delivered_time: Instant { tv_sec: 208, tv_nsec: 889313209 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 843157817 }, end_of_app_limited: 0, last_sent_packet: 8070, largest_acked: 8014, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 50.751524ms, delivered: 56387, prior_delivered: 10038593, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 843075584 }), send_elapsed: 50.751524ms, ack_elapsed: 46.237625ms, rtt: 46.155392ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2035938, last_update: Instant { tv_sec: 208, tv_nsec: 889402766 }, next_time: Instant { tv_sec: 208, tv_nsec: 889402766 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.550587792Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8071 [2025-12-13T09:41:22.550590858Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4591807 len=1308 fin=false [2025-12-13T09:41:22.550605786Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.516684ms latest_rtt=46.155392ms srtt=50.285788ms min_rtt=33.939896ms rttvar=4.312781ms cwnd=81903 ssthresh=57603 bytes_in_flight=74016 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10094980, delivered_time: Instant { tv_sec: 208, tv_nsec: 889313209 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 843157817 }, end_of_app_limited: 0, last_sent_packet: 8071, largest_acked: 8014, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 50.751524ms, delivered: 56387, prior_delivered: 10038593, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 843075584 }), send_elapsed: 50.751524ms, ack_elapsed: 46.237625ms, rtt: 46.155392ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2035938, last_update: Instant { tv_sec: 208, tv_nsec: 889402766 }, next_time: Instant { tv_sec: 208, tv_nsec: 889402766 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.550619371Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8072 [2025-12-13T09:41:22.550622437Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4593115 len=1308 fin=false [2025-12-13T09:41:22.550627516Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.526333ms latest_rtt=46.155392ms srtt=50.285788ms min_rtt=33.939896ms rttvar=4.312781ms cwnd=81903 ssthresh=57603 bytes_in_flight=75366 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10094980, delivered_time: Instant { tv_sec: 208, tv_nsec: 889313209 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 843157817 }, end_of_app_limited: 0, last_sent_packet: 8072, largest_acked: 8014, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 50.751524ms, delivered: 56387, prior_delivered: 10038593, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 843075584 }), send_elapsed: 50.751524ms, ack_elapsed: 46.237625ms, rtt: 46.155392ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2035938, last_update: Instant { tv_sec: 208, tv_nsec: 889402766 }, next_time: Instant { tv_sec: 208, tv_nsec: 889402766 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.550640470Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8073 [2025-12-13T09:41:22.550643466Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4594423 len=1308 fin=false [2025-12-13T09:41:22.550648134Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.527023ms latest_rtt=46.155392ms srtt=50.285788ms min_rtt=33.939896ms rttvar=4.312781ms cwnd=81903 ssthresh=57603 bytes_in_flight=76716 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10094980, delivered_time: Instant { tv_sec: 208, tv_nsec: 889313209 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 843157817 }, end_of_app_limited: 0, last_sent_packet: 8073, largest_acked: 8014, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 50.751524ms, delivered: 56387, prior_delivered: 10038593, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 843075584 }), send_elapsed: 50.751524ms, ack_elapsed: 46.237625ms, rtt: 46.155392ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2035938, last_update: Instant { tv_sec: 208, tv_nsec: 889402766 }, next_time: Instant { tv_sec: 208, tv_nsec: 889402766 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.550663794Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8074 [2025-12-13T09:41:22.550666889Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4595731 len=1308 fin=false [2025-12-13T09:41:22.550671578Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.526984ms latest_rtt=46.155392ms srtt=50.285788ms min_rtt=33.939896ms rttvar=4.312781ms cwnd=81903 ssthresh=57603 bytes_in_flight=78066 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10094980, delivered_time: Instant { tv_sec: 208, tv_nsec: 889313209 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 843157817 }, end_of_app_limited: 0, last_sent_packet: 8074, largest_acked: 8014, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 50.751524ms, delivered: 56387, prior_delivered: 10038593, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 843075584 }), send_elapsed: 50.751524ms, ack_elapsed: 46.237625ms, rtt: 46.155392ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2035938, last_update: Instant { tv_sec: 208, tv_nsec: 889402766 }, next_time: Instant { tv_sec: 208, tv_nsec: 889402766 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.550684282Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8075 [2025-12-13T09:41:22.550687277Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4597039 len=1308 fin=false [2025-12-13T09:41:22.550691916Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.527254ms latest_rtt=46.155392ms srtt=50.285788ms min_rtt=33.939896ms rttvar=4.312781ms cwnd=81903 ssthresh=57603 bytes_in_flight=79416 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10094980, delivered_time: Instant { tv_sec: 208, tv_nsec: 889313209 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 843157817 }, end_of_app_limited: 0, last_sent_packet: 8075, largest_acked: 8014, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 50.751524ms, delivered: 56387, prior_delivered: 10038593, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 843075584 }), send_elapsed: 50.751524ms, ack_elapsed: 46.237625ms, rtt: 46.155392ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2035938, last_update: Instant { tv_sec: 208, tv_nsec: 889402766 }, next_time: Instant { tv_sec: 208, tv_nsec: 889402766 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.550707485Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8076 [2025-12-13T09:41:22.550710571Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4598347 len=1308 fin=false [2025-12-13T09:41:22.550715279Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.526873ms latest_rtt=46.155392ms srtt=50.285788ms min_rtt=33.939896ms rttvar=4.312781ms cwnd=81903 ssthresh=57603 bytes_in_flight=80766 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10094980, delivered_time: Instant { tv_sec: 208, tv_nsec: 889313209 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 843157817 }, end_of_app_limited: 0, last_sent_packet: 8076, largest_acked: 8014, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 50.751524ms, delivered: 56387, prior_delivered: 10038593, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 843075584 }), send_elapsed: 50.751524ms, ack_elapsed: 46.237625ms, rtt: 46.155392ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2035938, last_update: Instant { tv_sec: 208, tv_nsec: 889402766 }, next_time: Instant { tv_sec: 208, tv_nsec: 889402766 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.550728023Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1103 pn=8077 [2025-12-13T09:41:22.550730999Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4599655 len=1095 fin=false [2025-12-13T09:41:22.550735597Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.527345ms latest_rtt=46.155392ms srtt=50.285788ms min_rtt=33.939896ms rttvar=4.312781ms cwnd=81903 ssthresh=57603 bytes_in_flight=81903 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10094980, delivered_time: Instant { tv_sec: 208, tv_nsec: 889313209 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 843157817 }, end_of_app_limited: 0, last_sent_packet: 8077, largest_acked: 8014, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 50.751524ms, delivered: 56387, prior_delivered: 10038593, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 843075584 }), send_elapsed: 50.751524ms, ack_elapsed: 46.237625ms, rtt: 46.155392ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2035938, last_update: Instant { tv_sec: 208, tv_nsec: 889402766 }, next_time: Instant { tv_sec: 208, tv_nsec: 889402766 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.550891748Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13287 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 889402766 } }) [2025-12-13T09:41:22.550909451Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.550917516Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.550925370Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.550928155Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.553847437Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.553858788Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.553864829Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=967 [2025-12-13T09:41:22.553871131Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=42 blocks=[7947..7955, 7957..7972, 7974..8017] ecn_counts=None [2025-12-13T09:41:22.553875449Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8015 [2025-12-13T09:41:22.553878274Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8016 [2025-12-13T09:41:22.553880959Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8017 [2025-12-13T09:41:22.553885337Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_STREAM_DATA stream=8 max=8275383 [2025-12-13T09:41:22.553888924Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=3 [2025-12-13T09:41:22.553901658Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.553906316Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.553914672Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8078 [2025-12-13T09:41:22.553918008Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=5 blocks=[959..962, 964..967] ecn_counts=None [2025-12-13T09:41:22.553921495Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4600750 len=1300 fin=false [2025-12-13T09:41:22.553928648Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.072136ms latest_rtt=49.629446ms srtt=50.161744ms min_rtt=33.939896ms rttvar=3.48267ms cwnd=81903 ssthresh=57603 bytes_in_flight=79203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10099030, delivered_time: Instant { tv_sec: 208, tv_nsec: 892787263 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 843157817 }, end_of_app_limited: 0, last_sent_packet: 8078, largest_acked: 8017, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 50.751524ms, delivered: 52337, prior_delivered: 10046693, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 849740845 }), send_elapsed: 50.751524ms, ack_elapsed: 43.046418ms, rtt: 49.629446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2040972, last_update: Instant { tv_sec: 208, tv_nsec: 889402766 }, next_time: Instant { tv_sec: 208, tv_nsec: 889402766 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.553945019Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8079 [2025-12-13T09:41:22.553948174Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4602050 len=1308 fin=false [2025-12-13T09:41:22.553953123Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.081664ms latest_rtt=49.629446ms srtt=50.161744ms min_rtt=33.939896ms rttvar=3.48267ms cwnd=81903 ssthresh=57603 bytes_in_flight=80553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10099030, delivered_time: Instant { tv_sec: 208, tv_nsec: 892787263 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 843157817 }, end_of_app_limited: 0, last_sent_packet: 8079, largest_acked: 8017, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 50.751524ms, delivered: 52337, prior_delivered: 10046693, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 849740845 }), send_elapsed: 50.751524ms, ack_elapsed: 43.046418ms, rtt: 49.629446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2040972, last_update: Instant { tv_sec: 208, tv_nsec: 889402766 }, next_time: Instant { tv_sec: 208, tv_nsec: 889402766 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.553972009Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8080 [2025-12-13T09:41:22.553975164Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4603358 len=1308 fin=false [2025-12-13T09:41:22.553980234Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.081835ms latest_rtt=49.629446ms srtt=50.161744ms min_rtt=33.939896ms rttvar=3.48267ms cwnd=81903 ssthresh=57603 bytes_in_flight=81903 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10099030, delivered_time: Instant { tv_sec: 208, tv_nsec: 892787263 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 843157817 }, end_of_app_limited: 0, last_sent_packet: 8080, largest_acked: 8017, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 50.751524ms, delivered: 52337, prior_delivered: 10046693, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 849740845 }), send_elapsed: 50.751524ms, ack_elapsed: 43.046418ms, rtt: 49.629446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2040972, last_update: Instant { tv_sec: 208, tv_nsec: 889402766 }, next_time: Instant { tv_sec: 208, tv_nsec: 889402766 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.553993248Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.554033373Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 889402766 } }) [2025-12-13T09:41:22.554042881Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.564724045Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.564737229Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.564747008Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=968 [2025-12-13T09:41:22.564756786Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[7947..7955, 7957..7972, 7974..8027] ecn_counts=None [2025-12-13T09:41:22.564763769Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8018 [2025-12-13T09:41:22.564768688Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8019 [2025-12-13T09:41:22.564779237Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8020 [2025-12-13T09:41:22.564782063Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8021 [2025-12-13T09:41:22.564784708Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8022 [2025-12-13T09:41:22.564787323Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8023 [2025-12-13T09:41:22.564789937Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8024 [2025-12-13T09:41:22.564792562Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8025 [2025-12-13T09:41:22.564795197Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8026 [2025-12-13T09:41:22.564797842Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8027 [2025-12-13T09:41:22.564802852Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:22.564819903Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.564824942Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.564834681Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8081 [2025-12-13T09:41:22.564840672Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4604666 len=1308 fin=false [2025-12-13T09:41:22.564852213Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.506888ms latest_rtt=43.568421ms srtt=49.315578ms min_rtt=33.939896ms rttvar=4.304332ms cwnd=81903 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10112530, delivered_time: Instant { tv_sec: 208, tv_nsec: 903669070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, end_of_app_limited: 0, last_sent_packet: 8081, largest_acked: 8027, rate_sample: RateSample { bandwidth: 7.37 Mbps, is_app_limited: false, interval: 57.846333ms, delivered: 53282, prior_delivered: 10059248, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 859999070 }), send_elapsed: 57.846333ms, ack_elapsed: 43.67ms, rtt: 43.568421ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2075992, last_update: Instant { tv_sec: 208, tv_nsec: 903751003 }, next_time: Instant { tv_sec: 208, tv_nsec: 903751003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.564881999Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8082 [2025-12-13T09:41:22.564885385Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4605974 len=1308 fin=false [2025-12-13T09:41:22.564890925Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.520292ms latest_rtt=43.568421ms srtt=49.315578ms min_rtt=33.939896ms rttvar=4.304332ms cwnd=81903 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10112530, delivered_time: Instant { tv_sec: 208, tv_nsec: 903669070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, end_of_app_limited: 0, last_sent_packet: 8082, largest_acked: 8027, rate_sample: RateSample { bandwidth: 7.37 Mbps, is_app_limited: false, interval: 57.846333ms, delivered: 53282, prior_delivered: 10059248, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 859999070 }), send_elapsed: 57.846333ms, ack_elapsed: 43.67ms, rtt: 43.568421ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2075992, last_update: Instant { tv_sec: 208, tv_nsec: 903751003 }, next_time: Instant { tv_sec: 208, tv_nsec: 903751003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.564909710Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8083 [2025-12-13T09:41:22.564912836Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4607282 len=1308 fin=false [2025-12-13T09:41:22.564917665Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.522397ms latest_rtt=43.568421ms srtt=49.315578ms min_rtt=33.939896ms rttvar=4.304332ms cwnd=81903 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10112530, delivered_time: Instant { tv_sec: 208, tv_nsec: 903669070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, end_of_app_limited: 0, last_sent_packet: 8083, largest_acked: 8027, rate_sample: RateSample { bandwidth: 7.37 Mbps, is_app_limited: false, interval: 57.846333ms, delivered: 53282, prior_delivered: 10059248, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 859999070 }), send_elapsed: 57.846333ms, ack_elapsed: 43.67ms, rtt: 43.568421ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2075992, last_update: Instant { tv_sec: 208, tv_nsec: 903751003 }, next_time: Instant { tv_sec: 208, tv_nsec: 903751003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.564930980Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8084 [2025-12-13T09:41:22.564933985Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4608590 len=1308 fin=false [2025-12-13T09:41:22.564938804Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.522868ms latest_rtt=43.568421ms srtt=49.315578ms min_rtt=33.939896ms rttvar=4.304332ms cwnd=81903 ssthresh=57603 bytes_in_flight=73803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10112530, delivered_time: Instant { tv_sec: 208, tv_nsec: 903669070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, end_of_app_limited: 0, last_sent_packet: 8084, largest_acked: 8027, rate_sample: RateSample { bandwidth: 7.37 Mbps, is_app_limited: false, interval: 57.846333ms, delivered: 53282, prior_delivered: 10059248, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 859999070 }), send_elapsed: 57.846333ms, ack_elapsed: 43.67ms, rtt: 43.568421ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2075992, last_update: Instant { tv_sec: 208, tv_nsec: 903751003 }, next_time: Instant { tv_sec: 208, tv_nsec: 903751003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.564951809Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8085 [2025-12-13T09:41:22.564957629Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4609898 len=1308 fin=false [2025-12-13T09:41:22.564962558Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.520112ms latest_rtt=43.568421ms srtt=49.315578ms min_rtt=33.939896ms rttvar=4.304332ms cwnd=81903 ssthresh=57603 bytes_in_flight=75153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10112530, delivered_time: Instant { tv_sec: 208, tv_nsec: 903669070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, end_of_app_limited: 0, last_sent_packet: 8085, largest_acked: 8027, rate_sample: RateSample { bandwidth: 7.37 Mbps, is_app_limited: false, interval: 57.846333ms, delivered: 53282, prior_delivered: 10059248, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 859999070 }), send_elapsed: 57.846333ms, ack_elapsed: 43.67ms, rtt: 43.568421ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2075992, last_update: Instant { tv_sec: 208, tv_nsec: 903751003 }, next_time: Instant { tv_sec: 208, tv_nsec: 903751003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.564975853Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8086 [2025-12-13T09:41:22.564978869Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4611206 len=1308 fin=false [2025-12-13T09:41:22.564993596Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.512818ms latest_rtt=43.568421ms srtt=49.315578ms min_rtt=33.939896ms rttvar=4.304332ms cwnd=81903 ssthresh=57603 bytes_in_flight=76503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10112530, delivered_time: Instant { tv_sec: 208, tv_nsec: 903669070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, end_of_app_limited: 0, last_sent_packet: 8086, largest_acked: 8027, rate_sample: RateSample { bandwidth: 7.37 Mbps, is_app_limited: false, interval: 57.846333ms, delivered: 53282, prior_delivered: 10059248, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 859999070 }), send_elapsed: 57.846333ms, ack_elapsed: 43.67ms, rtt: 43.568421ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2075992, last_update: Instant { tv_sec: 208, tv_nsec: 903751003 }, next_time: Instant { tv_sec: 208, tv_nsec: 903751003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.565007722Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8087 [2025-12-13T09:41:22.565010758Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4612514 len=1308 fin=false [2025-12-13T09:41:22.565015607Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.522738ms latest_rtt=43.568421ms srtt=49.315578ms min_rtt=33.939896ms rttvar=4.304332ms cwnd=81903 ssthresh=57603 bytes_in_flight=77853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10112530, delivered_time: Instant { tv_sec: 208, tv_nsec: 903669070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, end_of_app_limited: 0, last_sent_packet: 8087, largest_acked: 8027, rate_sample: RateSample { bandwidth: 7.37 Mbps, is_app_limited: false, interval: 57.846333ms, delivered: 53282, prior_delivered: 10059248, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 859999070 }), send_elapsed: 57.846333ms, ack_elapsed: 43.67ms, rtt: 43.568421ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2075992, last_update: Instant { tv_sec: 208, tv_nsec: 903751003 }, next_time: Instant { tv_sec: 208, tv_nsec: 903751003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.565032859Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8088 [2025-12-13T09:41:22.565035975Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4613822 len=1308 fin=false [2025-12-13T09:41:22.565040804Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.522697ms latest_rtt=43.568421ms srtt=49.315578ms min_rtt=33.939896ms rttvar=4.304332ms cwnd=81903 ssthresh=57603 bytes_in_flight=79203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10112530, delivered_time: Instant { tv_sec: 208, tv_nsec: 903669070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, end_of_app_limited: 0, last_sent_packet: 8088, largest_acked: 8027, rate_sample: RateSample { bandwidth: 7.37 Mbps, is_app_limited: false, interval: 57.846333ms, delivered: 53282, prior_delivered: 10059248, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 859999070 }), send_elapsed: 57.846333ms, ack_elapsed: 43.67ms, rtt: 43.568421ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2075992, last_update: Instant { tv_sec: 208, tv_nsec: 903751003 }, next_time: Instant { tv_sec: 208, tv_nsec: 903751003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.565055321Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8089 [2025-12-13T09:41:22.565058367Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4615130 len=1308 fin=false [2025-12-13T09:41:22.565063076Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.522957ms latest_rtt=43.568421ms srtt=49.315578ms min_rtt=33.939896ms rttvar=4.304332ms cwnd=81903 ssthresh=57603 bytes_in_flight=80553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10112530, delivered_time: Instant { tv_sec: 208, tv_nsec: 903669070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, end_of_app_limited: 0, last_sent_packet: 8089, largest_acked: 8027, rate_sample: RateSample { bandwidth: 7.37 Mbps, is_app_limited: false, interval: 57.846333ms, delivered: 53282, prior_delivered: 10059248, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 859999070 }), send_elapsed: 57.846333ms, ack_elapsed: 43.67ms, rtt: 43.568421ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2075992, last_update: Instant { tv_sec: 208, tv_nsec: 903751003 }, next_time: Instant { tv_sec: 208, tv_nsec: 903751003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.565099012Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8090 [2025-12-13T09:41:22.565104703Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4616438 len=1308 fin=false [2025-12-13T09:41:22.565110063Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.51893ms latest_rtt=43.568421ms srtt=49.315578ms min_rtt=33.939896ms rttvar=4.304332ms cwnd=81903 ssthresh=57603 bytes_in_flight=81903 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10112530, delivered_time: Instant { tv_sec: 208, tv_nsec: 903669070 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, end_of_app_limited: 0, last_sent_packet: 8090, largest_acked: 8027, rate_sample: RateSample { bandwidth: 7.37 Mbps, is_app_limited: false, interval: 57.846333ms, delivered: 53282, prior_delivered: 10059248, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 859999070 }), send_elapsed: 57.846333ms, ack_elapsed: 43.67ms, rtt: 43.568421ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2075992, last_update: Instant { tv_sec: 208, tv_nsec: 903751003 }, next_time: Instant { tv_sec: 208, tv_nsec: 903751003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.565257077Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 903751003 } }) [2025-12-13T09:41:22.565268798Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.565273136Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.565279889Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.565289858Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.565294887Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.575770968Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.575782048Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.575787999Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=969 [2025-12-13T09:41:22.575794652Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[7947..7955, 7957..7972, 7974..8037] ecn_counts=None [2025-12-13T09:41:22.575799020Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8028 [2025-12-13T09:41:22.575801795Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8029 [2025-12-13T09:41:22.575804450Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8030 [2025-12-13T09:41:22.575807085Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8031 [2025-12-13T09:41:22.575809740Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8032 [2025-12-13T09:41:22.575813487Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8033 [2025-12-13T09:41:22.575818366Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8034 [2025-12-13T09:41:22.575823255Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8035 [2025-12-13T09:41:22.575834235Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8036 [2025-12-13T09:41:22.575839185Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8037 [2025-12-13T09:41:22.575847310Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:22.575879149Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.575884359Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.575892183Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8091 [2025-12-13T09:41:22.575895439Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4617746 len=1308 fin=false [2025-12-13T09:41:22.575902452Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.988683ms latest_rtt=54.609864ms srtt=49.957363ms min_rtt=33.939896ms rttvar=4.51182ms cwnd=81903 ssthresh=57603 bytes_in_flight=69753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10126030, delivered_time: Instant { tv_sec: 208, tv_nsec: 914710513 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, end_of_app_limited: 0, last_sent_packet: 8091, largest_acked: 8037, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 57.846333ms, delivered: 66782, prior_delivered: 10059248, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 859999070 }), send_elapsed: 57.846333ms, ack_elapsed: 54.711443ms, rtt: 54.609864ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2049322, last_update: Instant { tv_sec: 208, tv_nsec: 914810459 }, next_time: Instant { tv_sec: 208, tv_nsec: 914810459 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.575918653Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8092 [2025-12-13T09:41:22.575921718Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4619054 len=1308 fin=false [2025-12-13T09:41:22.575926737Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.994103ms latest_rtt=54.609864ms srtt=49.957363ms min_rtt=33.939896ms rttvar=4.51182ms cwnd=81903 ssthresh=57603 bytes_in_flight=71103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10126030, delivered_time: Instant { tv_sec: 208, tv_nsec: 914710513 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, end_of_app_limited: 0, last_sent_packet: 8092, largest_acked: 8037, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 57.846333ms, delivered: 66782, prior_delivered: 10059248, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 859999070 }), send_elapsed: 57.846333ms, ack_elapsed: 54.711443ms, rtt: 54.609864ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2049322, last_update: Instant { tv_sec: 208, tv_nsec: 914810459 }, next_time: Instant { tv_sec: 208, tv_nsec: 914810459 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.575940313Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8093 [2025-12-13T09:41:22.575947546Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4620362 len=1308 fin=false [2025-12-13T09:41:22.575952545Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.990076ms latest_rtt=54.609864ms srtt=49.957363ms min_rtt=33.939896ms rttvar=4.51182ms cwnd=81903 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10126030, delivered_time: Instant { tv_sec: 208, tv_nsec: 914710513 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, end_of_app_limited: 0, last_sent_packet: 8093, largest_acked: 8037, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 57.846333ms, delivered: 66782, prior_delivered: 10059248, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 859999070 }), send_elapsed: 57.846333ms, ack_elapsed: 54.711443ms, rtt: 54.609864ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2049322, last_update: Instant { tv_sec: 208, tv_nsec: 914810459 }, next_time: Instant { tv_sec: 208, tv_nsec: 914810459 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.575965880Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8094 [2025-12-13T09:41:22.575969657Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4621670 len=1308 fin=false [2025-12-13T09:41:22.575977041Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.991308ms latest_rtt=54.609864ms srtt=49.957363ms min_rtt=33.939896ms rttvar=4.51182ms cwnd=81903 ssthresh=57603 bytes_in_flight=73803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10126030, delivered_time: Instant { tv_sec: 208, tv_nsec: 914710513 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, end_of_app_limited: 0, last_sent_packet: 8094, largest_acked: 8037, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 57.846333ms, delivered: 66782, prior_delivered: 10059248, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 859999070 }), send_elapsed: 57.846333ms, ack_elapsed: 54.711443ms, rtt: 54.609864ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2049322, last_update: Instant { tv_sec: 208, tv_nsec: 914810459 }, next_time: Instant { tv_sec: 208, tv_nsec: 914810459 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.575990997Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8095 [2025-12-13T09:41:22.575994013Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4622978 len=1308 fin=false [2025-12-13T09:41:22.575998641Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.994974ms latest_rtt=54.609864ms srtt=49.957363ms min_rtt=33.939896ms rttvar=4.51182ms cwnd=81903 ssthresh=57603 bytes_in_flight=75153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10126030, delivered_time: Instant { tv_sec: 208, tv_nsec: 914710513 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, end_of_app_limited: 0, last_sent_packet: 8095, largest_acked: 8037, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 57.846333ms, delivered: 66782, prior_delivered: 10059248, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 859999070 }), send_elapsed: 57.846333ms, ack_elapsed: 54.711443ms, rtt: 54.609864ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2049322, last_update: Instant { tv_sec: 208, tv_nsec: 914810459 }, next_time: Instant { tv_sec: 208, tv_nsec: 914810459 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.576014711Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8096 [2025-12-13T09:41:22.576017817Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4624286 len=1308 fin=false [2025-12-13T09:41:22.576022516Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.994524ms latest_rtt=54.609864ms srtt=49.957363ms min_rtt=33.939896ms rttvar=4.51182ms cwnd=81903 ssthresh=57603 bytes_in_flight=76503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10126030, delivered_time: Instant { tv_sec: 208, tv_nsec: 914710513 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, end_of_app_limited: 0, last_sent_packet: 8096, largest_acked: 8037, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 57.846333ms, delivered: 66782, prior_delivered: 10059248, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 859999070 }), send_elapsed: 57.846333ms, ack_elapsed: 54.711443ms, rtt: 54.609864ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2049322, last_update: Instant { tv_sec: 208, tv_nsec: 914810459 }, next_time: Instant { tv_sec: 208, tv_nsec: 914810459 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.576035520Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8097 [2025-12-13T09:41:22.576038516Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4625594 len=1308 fin=false [2025-12-13T09:41:22.576043164Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.994995ms latest_rtt=54.609864ms srtt=49.957363ms min_rtt=33.939896ms rttvar=4.51182ms cwnd=81903 ssthresh=57603 bytes_in_flight=77853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10126030, delivered_time: Instant { tv_sec: 208, tv_nsec: 914710513 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, end_of_app_limited: 0, last_sent_packet: 8097, largest_acked: 8037, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 57.846333ms, delivered: 66782, prior_delivered: 10059248, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 859999070 }), send_elapsed: 57.846333ms, ack_elapsed: 54.711443ms, rtt: 54.609864ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2049322, last_update: Instant { tv_sec: 208, tv_nsec: 914810459 }, next_time: Instant { tv_sec: 208, tv_nsec: 914810459 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.576058803Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8098 [2025-12-13T09:41:22.576061939Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4626902 len=1308 fin=false [2025-12-13T09:41:22.576066658Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.994724ms latest_rtt=54.609864ms srtt=49.957363ms min_rtt=33.939896ms rttvar=4.51182ms cwnd=81903 ssthresh=57603 bytes_in_flight=79203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10126030, delivered_time: Instant { tv_sec: 208, tv_nsec: 914710513 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, end_of_app_limited: 0, last_sent_packet: 8098, largest_acked: 8037, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 57.846333ms, delivered: 66782, prior_delivered: 10059248, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 859999070 }), send_elapsed: 57.846333ms, ack_elapsed: 54.711443ms, rtt: 54.609864ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2049322, last_update: Instant { tv_sec: 208, tv_nsec: 914810459 }, next_time: Instant { tv_sec: 208, tv_nsec: 914810459 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.576105169Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8099 [2025-12-13T09:41:22.576114938Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4628210 len=1308 fin=false [2025-12-13T09:41:22.576125607Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.978825ms latest_rtt=54.609864ms srtt=49.957363ms min_rtt=33.939896ms rttvar=4.51182ms cwnd=81903 ssthresh=57603 bytes_in_flight=80553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10126030, delivered_time: Instant { tv_sec: 208, tv_nsec: 914710513 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, end_of_app_limited: 0, last_sent_packet: 8099, largest_acked: 8037, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 57.846333ms, delivered: 66782, prior_delivered: 10059248, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 859999070 }), send_elapsed: 57.846333ms, ack_elapsed: 54.711443ms, rtt: 54.609864ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2049322, last_update: Instant { tv_sec: 208, tv_nsec: 914810459 }, next_time: Instant { tv_sec: 208, tv_nsec: 914810459 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.576155072Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8100 [2025-12-13T09:41:22.576158439Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4629518 len=1308 fin=false [2025-12-13T09:41:22.576164139Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.990877ms latest_rtt=54.609864ms srtt=49.957363ms min_rtt=33.939896ms rttvar=4.51182ms cwnd=81903 ssthresh=57603 bytes_in_flight=81903 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10126030, delivered_time: Instant { tv_sec: 208, tv_nsec: 914710513 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, end_of_app_limited: 0, last_sent_packet: 8100, largest_acked: 8037, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 57.846333ms, delivered: 66782, prior_delivered: 10059248, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 859999070 }), send_elapsed: 57.846333ms, ack_elapsed: 54.711443ms, rtt: 54.609864ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2049322, last_update: Instant { tv_sec: 208, tv_nsec: 914810459 }, next_time: Instant { tv_sec: 208, tv_nsec: 914810459 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.576324778Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 914810459 } }) [2025-12-13T09:41:22.576336189Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.576341078Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.576350005Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.576356337Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.576365103Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=970 [2025-12-13T09:41:22.576372527Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=69 blocks=[7947..7955, 7957..7972, 7974..8037] ecn_counts=None [2025-12-13T09:41:22.576377155Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_DATA max=13544423 [2025-12-13T09:41:22.576380361Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=3 [2025-12-13T09:41:22.576388306Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.576392825Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.576399597Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=8 pn=8101 [2025-12-13T09:41:22.576402743Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=4 blocks=[959..962, 964..970] ecn_counts=None [2025-12-13T09:41:22.576409135Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.745862ms latest_rtt=54.609864ms srtt=49.957363ms min_rtt=33.939896ms rttvar=4.51182ms cwnd=81903 ssthresh=57603 bytes_in_flight=81903 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10126030, delivered_time: Instant { tv_sec: 208, tv_nsec: 914710513 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 860100649 }, end_of_app_limited: 0, last_sent_packet: 8101, largest_acked: 8037, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 57.846333ms, delivered: 66782, prior_delivered: 10059248, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 859999070 }), send_elapsed: 57.846333ms, ack_elapsed: 54.711443ms, rtt: 54.609864ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2049322, last_update: Instant { tv_sec: 208, tv_nsec: 914810459 }, next_time: Instant { tv_sec: 208, tv_nsec: 914810459 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.576441786Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 42 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 914810459 } }) [2025-12-13T09:41:22.576455812Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.576462785Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.576472022Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.576476851Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.583594033Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.583604802Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.583610503Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=971 [2025-12-13T09:41:22.583616624Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=44 blocks=[7995..8043, 8049..8049] ecn_counts=None [2025-12-13T09:41:22.583620832Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8038 [2025-12-13T09:41:22.583623577Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8039 [2025-12-13T09:41:22.583626192Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8040 [2025-12-13T09:41:22.583628887Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8041 [2025-12-13T09:41:22.583631552Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8042 [2025-12-13T09:41:22.583634157Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8043 [2025-12-13T09:41:22.583637093Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8049 [2025-12-13T09:41:22.583640769Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 8044 lost on epoch 2 [2025-12-13T09:41:22.583643925Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 8045 lost on epoch 2 [2025-12-13T09:41:22.583646700Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 8046 lost on epoch 2 [2025-12-13T09:41:22.583649496Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 8047 lost on epoch 2 [2025-12-13T09:41:22.583652261Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 8048 lost on epoch 2 [2025-12-13T09:41:22.583656629Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:22.583684080Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.583688999Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.583697605Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8102 [2025-12-13T09:41:22.583700921Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4559391 len=1308 fin=false [2025-12-13T09:41:22.583707994Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.319159ms latest_rtt=52.836695ms srtt=50.273278ms min_rtt=33.939896ms rttvar=4.015698ms cwnd=57332 ssthresh=57332 bytes_in_flight=68132 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10135480, delivered_time: Instant { tv_sec: 208, tv_nsec: 922533037 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 869696342 }, end_of_app_limited: 0, last_sent_packet: 8102, largest_acked: 8049, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 52.91995ms, delivered: 64516, prior_delivered: 10070964, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 869613087 }), send_elapsed: 48.504744ms, ack_elapsed: 52.91995ms, rtt: 52.836695ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1425508, last_update: Instant { tv_sec: 208, tv_nsec: 914810459 }, next_time: Instant { tv_sec: 208, tv_nsec: 914810459 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.583729014Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8103 [2025-12-13T09:41:22.583732220Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4560699 len=1308 fin=false [2025-12-13T09:41:22.583737129Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.32518ms latest_rtt=52.836695ms srtt=50.273278ms min_rtt=33.939896ms rttvar=4.015698ms cwnd=57332 ssthresh=57332 bytes_in_flight=69482 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10135480, delivered_time: Instant { tv_sec: 208, tv_nsec: 922533037 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 869696342 }, end_of_app_limited: 0, last_sent_packet: 8103, largest_acked: 8049, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 52.91995ms, delivered: 64516, prior_delivered: 10070964, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 869613087 }), send_elapsed: 48.504744ms, ack_elapsed: 52.91995ms, rtt: 52.836695ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1425508, last_update: Instant { tv_sec: 208, tv_nsec: 914810459 }, next_time: Instant { tv_sec: 208, tv_nsec: 914810459 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.583750774Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8104 [2025-12-13T09:41:22.583753860Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4562007 len=1308 fin=false [2025-12-13T09:41:22.583758528Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.326101ms latest_rtt=52.836695ms srtt=50.273278ms min_rtt=33.939896ms rttvar=4.015698ms cwnd=57332 ssthresh=57332 bytes_in_flight=70832 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10135480, delivered_time: Instant { tv_sec: 208, tv_nsec: 922533037 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 869696342 }, end_of_app_limited: 0, last_sent_packet: 8104, largest_acked: 8049, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 52.91995ms, delivered: 64516, prior_delivered: 10070964, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 869613087 }), send_elapsed: 48.504744ms, ack_elapsed: 52.91995ms, rtt: 52.836695ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1425508, last_update: Instant { tv_sec: 208, tv_nsec: 914810459 }, next_time: Instant { tv_sec: 208, tv_nsec: 914810459 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.583771332Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8105 [2025-12-13T09:41:22.583777093Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4563315 len=1308 fin=false [2025-12-13T09:41:22.583781902Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.323437ms latest_rtt=52.836695ms srtt=50.273278ms min_rtt=33.939896ms rttvar=4.015698ms cwnd=57332 ssthresh=57332 bytes_in_flight=72182 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10135480, delivered_time: Instant { tv_sec: 208, tv_nsec: 922533037 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 869696342 }, end_of_app_limited: 0, last_sent_packet: 8105, largest_acked: 8049, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 52.91995ms, delivered: 64516, prior_delivered: 10070964, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 869613087 }), send_elapsed: 48.504744ms, ack_elapsed: 52.91995ms, rtt: 52.836695ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1425508, last_update: Instant { tv_sec: 208, tv_nsec: 914810459 }, next_time: Instant { tv_sec: 208, tv_nsec: 914810459 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.583794766Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=237 pn=8106 [2025-12-13T09:41:22.583797842Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4564623 len=229 fin=false [2025-12-13T09:41:22.583802510Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.326021ms latest_rtt=52.836695ms srtt=50.273278ms min_rtt=33.939896ms rttvar=4.015698ms cwnd=57332 ssthresh=57332 bytes_in_flight=72453 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10135480, delivered_time: Instant { tv_sec: 208, tv_nsec: 922533037 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 869696342 }, end_of_app_limited: 0, last_sent_packet: 8106, largest_acked: 8049, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 52.91995ms, delivered: 64516, prior_delivered: 10070964, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 869613087 }), send_elapsed: 48.504744ms, ack_elapsed: 52.91995ms, rtt: 52.836695ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1425508, last_update: Instant { tv_sec: 208, tv_nsec: 914810459 }, next_time: Instant { tv_sec: 208, tv_nsec: 914810459 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.583873703Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 5671 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 914810459 } }) [2025-12-13T09:41:22.583884052Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.583890714Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.583901344Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=910 pn=8107 [2025-12-13T09:41:22.583906724Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4630826 len=902 fin=false [2025-12-13T09:41:22.583918145Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.312005ms latest_rtt=52.836695ms srtt=50.273278ms min_rtt=33.939896ms rttvar=4.015698ms cwnd=57332 ssthresh=57332 bytes_in_flight=73397 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10135480, delivered_time: Instant { tv_sec: 208, tv_nsec: 922533037 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 869696342 }, end_of_app_limited: 0, last_sent_packet: 8107, largest_acked: 8049, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 52.91995ms, delivered: 64516, prior_delivered: 10070964, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 869613087 }), send_elapsed: 48.504744ms, ack_elapsed: 52.91995ms, rtt: 52.836695ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1425508, last_update: Instant { tv_sec: 208, tv_nsec: 914810459 }, next_time: Instant { tv_sec: 208, tv_nsec: 914810459 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.583960414Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 944 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 914810459 } }) [2025-12-13T09:41:22.583966636Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.583973408Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.583982866Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.583987705Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.592218799Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.592229849Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.592235751Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=972 [2025-12-13T09:41:22.592241962Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7995..8043, 8049..8056, 8058..8058] ecn_counts=None [2025-12-13T09:41:22.592246541Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8050 [2025-12-13T09:41:22.592249396Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8051 [2025-12-13T09:41:22.592252111Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8052 [2025-12-13T09:41:22.592254796Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8053 [2025-12-13T09:41:22.592257501Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8054 [2025-12-13T09:41:22.592260186Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8055 [2025-12-13T09:41:22.592262901Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8056 [2025-12-13T09:41:22.592265676Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8058 [2025-12-13T09:41:22.592269193Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 8057 lost on epoch 2 [2025-12-13T09:41:22.592273250Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:22.592289380Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.592294199Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.592302244Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=882 pn=8108 [2025-12-13T09:41:22.592305510Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4575308 len=874 fin=false [2025-12-13T09:41:22.592317563Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.556885ms latest_rtt=51.535364ms srtt=50.413038ms min_rtt=33.939896ms rttvar=3.291294ms cwnd=57332 ssthresh=57332 bytes_in_flight=62597 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10146280, delivered_time: Instant { tv_sec: 208, tv_nsec: 931158294 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 879622930 }, end_of_app_limited: 0, last_sent_packet: 8108, largest_acked: 8058, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.604553ms, delivered: 63237, prior_delivered: 10083043, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 879553741 }), send_elapsed: 47.54099ms, ack_elapsed: 51.604553ms, rtt: 51.535364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1421556, last_update: Instant { tv_sec: 208, tv_nsec: 931220270 }, next_time: Instant { tv_sec: 208, tv_nsec: 931220270 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.592354000Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 916 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 931220270 } }) [2025-12-13T09:41:22.592359260Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.592363398Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.592369319Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8109 [2025-12-13T09:41:22.592374809Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4631728 len=1308 fin=false [2025-12-13T09:41:22.592386481Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.556083ms latest_rtt=51.535364ms srtt=50.413038ms min_rtt=33.939896ms rttvar=3.291294ms cwnd=57332 ssthresh=57332 bytes_in_flight=63947 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10146280, delivered_time: Instant { tv_sec: 208, tv_nsec: 931158294 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 879622930 }, end_of_app_limited: 0, last_sent_packet: 8109, largest_acked: 8058, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.604553ms, delivered: 63237, prior_delivered: 10083043, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 879553741 }), send_elapsed: 47.54099ms, ack_elapsed: 51.604553ms, rtt: 51.535364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1421556, last_update: Instant { tv_sec: 208, tv_nsec: 931220270 }, next_time: Instant { tv_sec: 208, tv_nsec: 931220270 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.592416457Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8110 [2025-12-13T09:41:22.592422408Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4633036 len=1308 fin=false [2025-12-13T09:41:22.592432397Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.555772ms latest_rtt=51.535364ms srtt=50.413038ms min_rtt=33.939896ms rttvar=3.291294ms cwnd=57332 ssthresh=57332 bytes_in_flight=65297 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10146280, delivered_time: Instant { tv_sec: 208, tv_nsec: 931158294 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 879622930 }, end_of_app_limited: 0, last_sent_packet: 8110, largest_acked: 8058, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.604553ms, delivered: 63237, prior_delivered: 10083043, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 879553741 }), send_elapsed: 47.54099ms, ack_elapsed: 51.604553ms, rtt: 51.535364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1421556, last_update: Instant { tv_sec: 208, tv_nsec: 931220270 }, next_time: Instant { tv_sec: 208, tv_nsec: 931220270 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.592457824Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8111 [2025-12-13T09:41:22.592461020Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4634344 len=1308 fin=false [2025-12-13T09:41:22.592466179Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.566421ms latest_rtt=51.535364ms srtt=50.413038ms min_rtt=33.939896ms rttvar=3.291294ms cwnd=57332 ssthresh=57332 bytes_in_flight=66647 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10146280, delivered_time: Instant { tv_sec: 208, tv_nsec: 931158294 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 879622930 }, end_of_app_limited: 0, last_sent_packet: 8111, largest_acked: 8058, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.604553ms, delivered: 63237, prior_delivered: 10083043, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 879553741 }), send_elapsed: 47.54099ms, ack_elapsed: 51.604553ms, rtt: 51.535364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1421556, last_update: Instant { tv_sec: 208, tv_nsec: 931220270 }, next_time: Instant { tv_sec: 208, tv_nsec: 931220270 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.592479534Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8112 [2025-12-13T09:41:22.592482610Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4635652 len=1308 fin=false [2025-12-13T09:41:22.592487369Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.568185ms latest_rtt=51.535364ms srtt=50.413038ms min_rtt=33.939896ms rttvar=3.291294ms cwnd=57332 ssthresh=57332 bytes_in_flight=67997 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10146280, delivered_time: Instant { tv_sec: 208, tv_nsec: 931158294 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 879622930 }, end_of_app_limited: 0, last_sent_packet: 8112, largest_acked: 8058, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.604553ms, delivered: 63237, prior_delivered: 10083043, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 879553741 }), send_elapsed: 47.54099ms, ack_elapsed: 51.604553ms, rtt: 51.535364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1421556, last_update: Instant { tv_sec: 208, tv_nsec: 931220270 }, next_time: Instant { tv_sec: 208, tv_nsec: 931220270 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.592507787Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1210 pn=8113 [2025-12-13T09:41:22.592510892Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4636960 len=1202 fin=false [2025-12-13T09:41:22.592515781Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.567985ms latest_rtt=51.535364ms srtt=50.413038ms min_rtt=33.939896ms rttvar=3.291294ms cwnd=57332 ssthresh=57332 bytes_in_flight=69241 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10146280, delivered_time: Instant { tv_sec: 208, tv_nsec: 931158294 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 879622930 }, end_of_app_limited: 0, last_sent_packet: 8113, largest_acked: 8058, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.604553ms, delivered: 63237, prior_delivered: 10083043, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 879553741 }), send_elapsed: 47.54099ms, ack_elapsed: 51.604553ms, rtt: 51.535364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1421556, last_update: Instant { tv_sec: 208, tv_nsec: 931220270 }, next_time: Instant { tv_sec: 208, tv_nsec: 931220270 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.592606871Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 6644 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 931220270 } }) [2025-12-13T09:41:22.592618002Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.592624724Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.592634823Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.592639712Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.603218244Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.603229224Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.603235135Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=973 [2025-12-13T09:41:22.603241968Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7995..8043, 8049..8056, 8058..8067, 8069..8069] ecn_counts=None [2025-12-13T09:41:22.603246757Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8059 [2025-12-13T09:41:22.603249612Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8060 [2025-12-13T09:41:22.603252978Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8061 [2025-12-13T09:41:22.603255743Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8062 [2025-12-13T09:41:22.603258679Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8063 [2025-12-13T09:41:22.603261354Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8064 [2025-12-13T09:41:22.603264029Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8065 [2025-12-13T09:41:22.603266704Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8066 [2025-12-13T09:41:22.603274388Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8067 [2025-12-13T09:41:22.603277254Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8069 [2025-12-13T09:41:22.603282052Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:22.603308412Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.603313261Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.603320815Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8114 [2025-12-13T09:41:22.603324061Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4638162 len=1308 fin=false [2025-12-13T09:41:22.603333468Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.741365ms latest_rtt=52.754873ms srtt=50.687767ms min_rtt=33.939896ms rttvar=3.017928ms cwnd=57332 ssthresh=57332 bytes_in_flight=57162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10159709, delivered_time: Instant { tv_sec: 208, tv_nsec: 942157639 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 889402766 }, end_of_app_limited: 0, last_sent_packet: 8114, largest_acked: 8069, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.84443ms, delivered: 64729, prior_delivered: 10094980, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 889313209 }), send_elapsed: 46.244949ms, ack_elapsed: 52.84443ms, rtt: 52.754873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1413851, last_update: Instant { tv_sec: 208, tv_nsec: 942239351 }, next_time: Instant { tv_sec: 208, tv_nsec: 942239351 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.603350450Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8115 [2025-12-13T09:41:22.603353545Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4639470 len=1308 fin=false [2025-12-13T09:41:22.603358485Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.74901ms latest_rtt=52.754873ms srtt=50.687767ms min_rtt=33.939896ms rttvar=3.017928ms cwnd=57332 ssthresh=57332 bytes_in_flight=58512 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10159709, delivered_time: Instant { tv_sec: 208, tv_nsec: 942157639 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 889402766 }, end_of_app_limited: 0, last_sent_packet: 8115, largest_acked: 8069, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.84443ms, delivered: 64729, prior_delivered: 10094980, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 889313209 }), send_elapsed: 46.244949ms, ack_elapsed: 52.84443ms, rtt: 52.754873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1413851, last_update: Instant { tv_sec: 208, tv_nsec: 942239351 }, next_time: Instant { tv_sec: 208, tv_nsec: 942239351 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.603372561Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8116 [2025-12-13T09:41:22.603378692Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4640778 len=1308 fin=false [2025-12-13T09:41:22.603383581Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.746365ms latest_rtt=52.754873ms srtt=50.687767ms min_rtt=33.939896ms rttvar=3.017928ms cwnd=57332 ssthresh=57332 bytes_in_flight=59862 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10159709, delivered_time: Instant { tv_sec: 208, tv_nsec: 942157639 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 889402766 }, end_of_app_limited: 0, last_sent_packet: 8116, largest_acked: 8069, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.84443ms, delivered: 64729, prior_delivered: 10094980, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 889313209 }), send_elapsed: 46.244949ms, ack_elapsed: 52.84443ms, rtt: 52.754873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1413851, last_update: Instant { tv_sec: 208, tv_nsec: 942239351 }, next_time: Instant { tv_sec: 208, tv_nsec: 942239351 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.603397547Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8117 [2025-12-13T09:41:22.603400583Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4642086 len=1308 fin=false [2025-12-13T09:41:22.603405362Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.74938ms latest_rtt=52.754873ms srtt=50.687767ms min_rtt=33.939896ms rttvar=3.017928ms cwnd=57332 ssthresh=57332 bytes_in_flight=61212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10159709, delivered_time: Instant { tv_sec: 208, tv_nsec: 942157639 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 889402766 }, end_of_app_limited: 0, last_sent_packet: 8117, largest_acked: 8069, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.84443ms, delivered: 64729, prior_delivered: 10094980, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 889313209 }), send_elapsed: 46.244949ms, ack_elapsed: 52.84443ms, rtt: 52.754873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1413851, last_update: Instant { tv_sec: 208, tv_nsec: 942239351 }, next_time: Instant { tv_sec: 208, tv_nsec: 942239351 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.603427202Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8118 [2025-12-13T09:41:22.603432813Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4643394 len=1308 fin=false [2025-12-13T09:41:22.603442090Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.739251ms latest_rtt=52.754873ms srtt=50.687767ms min_rtt=33.939896ms rttvar=3.017928ms cwnd=57332 ssthresh=57332 bytes_in_flight=62562 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10159709, delivered_time: Instant { tv_sec: 208, tv_nsec: 942157639 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 889402766 }, end_of_app_limited: 0, last_sent_packet: 8118, largest_acked: 8069, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.84443ms, delivered: 64729, prior_delivered: 10094980, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 889313209 }), send_elapsed: 46.244949ms, ack_elapsed: 52.84443ms, rtt: 52.754873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1413851, last_update: Instant { tv_sec: 208, tv_nsec: 942239351 }, next_time: Instant { tv_sec: 208, tv_nsec: 942239351 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.603472206Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8119 [2025-12-13T09:41:22.603475583Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4644702 len=1308 fin=false [2025-12-13T09:41:22.603481063Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.746906ms latest_rtt=52.754873ms srtt=50.687767ms min_rtt=33.939896ms rttvar=3.017928ms cwnd=57332 ssthresh=57332 bytes_in_flight=63912 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10159709, delivered_time: Instant { tv_sec: 208, tv_nsec: 942157639 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 889402766 }, end_of_app_limited: 0, last_sent_packet: 8119, largest_acked: 8069, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.84443ms, delivered: 64729, prior_delivered: 10094980, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 889313209 }), send_elapsed: 46.244949ms, ack_elapsed: 52.84443ms, rtt: 52.754873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1413851, last_update: Instant { tv_sec: 208, tv_nsec: 942239351 }, next_time: Instant { tv_sec: 208, tv_nsec: 942239351 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.603495359Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1267 pn=8120 [2025-12-13T09:41:22.603498445Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4646010 len=1259 fin=false [2025-12-13T09:41:22.603503154Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.74922ms latest_rtt=52.754873ms srtt=50.687767ms min_rtt=33.939896ms rttvar=3.017928ms cwnd=57332 ssthresh=57332 bytes_in_flight=65213 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10159709, delivered_time: Instant { tv_sec: 208, tv_nsec: 942157639 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 889402766 }, end_of_app_limited: 0, last_sent_packet: 8120, largest_acked: 8069, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.84443ms, delivered: 64729, prior_delivered: 10094980, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 889313209 }), send_elapsed: 46.244949ms, ack_elapsed: 52.84443ms, rtt: 52.754873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1413851, last_update: Instant { tv_sec: 208, tv_nsec: 942239351 }, next_time: Instant { tv_sec: 208, tv_nsec: 942239351 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.603604352Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9401 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 942239351 } }) [2025-12-13T09:41:22.603621234Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.603628457Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.603637865Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.603641361Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.612226834Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.612237754Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.612243525Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=975 [2025-12-13T09:41:22.612250408Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=36 blocks=[7995..8043, 8049..8056, 8058..8067, 8069..8076, 8078..8078] ecn_counts=None [2025-12-13T09:41:22.612255297Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8070 [2025-12-13T09:41:22.612258062Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8071 [2025-12-13T09:41:22.612260697Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8072 [2025-12-13T09:41:22.612263322Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8073 [2025-12-13T09:41:22.612265927Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8074 [2025-12-13T09:41:22.612268552Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8075 [2025-12-13T09:41:22.612271177Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8076 [2025-12-13T09:41:22.612273852Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8078 [2025-12-13T09:41:22.612278420Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=5 [2025-12-13T09:41:22.612293949Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.612298598Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.612306021Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8121 [2025-12-13T09:41:22.612309187Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4647269 len=1308 fin=false [2025-12-13T09:41:22.612315910Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.646605ms latest_rtt=61.763293ms srtt=52.036207ms min_rtt=33.939896ms rttvar=4.960327ms cwnd=57332 ssthresh=57332 bytes_in_flight=55763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10170509, delivered_time: Instant { tv_sec: 208, tv_nsec: 951166059 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 889402766 }, end_of_app_limited: 0, last_sent_packet: 8121, largest_acked: 8078, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.378796ms, delivered: 71479, prior_delivered: 10099030, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 892787263 }), send_elapsed: 46.244949ms, ack_elapsed: 58.378796ms, rtt: 61.763293ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1377214, last_update: Instant { tv_sec: 208, tv_nsec: 942239351 }, next_time: Instant { tv_sec: 208, tv_nsec: 942239351 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.612338552Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8122 [2025-12-13T09:41:22.612341808Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4648577 len=1308 fin=false [2025-12-13T09:41:22.612346757Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.615837ms latest_rtt=61.763293ms srtt=52.036207ms min_rtt=33.939896ms rttvar=4.960327ms cwnd=57332 ssthresh=57332 bytes_in_flight=57113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10170509, delivered_time: Instant { tv_sec: 208, tv_nsec: 951166059 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 889402766 }, end_of_app_limited: 0, last_sent_packet: 8122, largest_acked: 8078, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.378796ms, delivered: 71479, prior_delivered: 10099030, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 892787263 }), send_elapsed: 46.244949ms, ack_elapsed: 58.378796ms, rtt: 61.763293ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1377214, last_update: Instant { tv_sec: 208, tv_nsec: 942239351 }, next_time: Instant { tv_sec: 208, tv_nsec: 942239351 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.612360322Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8123 [2025-12-13T09:41:22.612363358Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4649885 len=1308 fin=false [2025-12-13T09:41:22.612368067Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.594528ms latest_rtt=61.763293ms srtt=52.036207ms min_rtt=33.939896ms rttvar=4.960327ms cwnd=57332 ssthresh=57332 bytes_in_flight=58463 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10170509, delivered_time: Instant { tv_sec: 208, tv_nsec: 951166059 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 889402766 }, end_of_app_limited: 0, last_sent_packet: 8123, largest_acked: 8078, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.378796ms, delivered: 71479, prior_delivered: 10099030, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 892787263 }), send_elapsed: 46.244949ms, ack_elapsed: 58.378796ms, rtt: 61.763293ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1377214, last_update: Instant { tv_sec: 208, tv_nsec: 942239351 }, next_time: Instant { tv_sec: 208, tv_nsec: 942239351 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.612381382Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8124 [2025-12-13T09:41:22.612384437Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4651193 len=1308 fin=false [2025-12-13T09:41:22.612389196Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.573378ms latest_rtt=61.763293ms srtt=52.036207ms min_rtt=33.939896ms rttvar=4.960327ms cwnd=57332 ssthresh=57332 bytes_in_flight=59813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10170509, delivered_time: Instant { tv_sec: 208, tv_nsec: 951166059 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 889402766 }, end_of_app_limited: 0, last_sent_packet: 8124, largest_acked: 8078, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.378796ms, delivered: 71479, prior_delivered: 10099030, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 892787263 }), send_elapsed: 46.244949ms, ack_elapsed: 58.378796ms, rtt: 61.763293ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1377214, last_update: Instant { tv_sec: 208, tv_nsec: 942239351 }, next_time: Instant { tv_sec: 208, tv_nsec: 942239351 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.612405316Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8125 [2025-12-13T09:41:22.612408422Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4652501 len=1308 fin=false [2025-12-13T09:41:22.612413191Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.549384ms latest_rtt=61.763293ms srtt=52.036207ms min_rtt=33.939896ms rttvar=4.960327ms cwnd=57332 ssthresh=57332 bytes_in_flight=61163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10170509, delivered_time: Instant { tv_sec: 208, tv_nsec: 951166059 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 889402766 }, end_of_app_limited: 0, last_sent_packet: 8125, largest_acked: 8078, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.378796ms, delivered: 71479, prior_delivered: 10099030, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 892787263 }), send_elapsed: 46.244949ms, ack_elapsed: 58.378796ms, rtt: 61.763293ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1377214, last_update: Instant { tv_sec: 208, tv_nsec: 942239351 }, next_time: Instant { tv_sec: 208, tv_nsec: 942239351 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.612426135Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=776 pn=8126 [2025-12-13T09:41:22.612429181Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4653809 len=768 fin=false [2025-12-13T09:41:22.612433769Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.528826ms latest_rtt=61.763293ms srtt=52.036207ms min_rtt=33.939896ms rttvar=4.960327ms cwnd=57332 ssthresh=57332 bytes_in_flight=61973 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10170509, delivered_time: Instant { tv_sec: 208, tv_nsec: 951166059 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 889402766 }, end_of_app_limited: 0, last_sent_packet: 8126, largest_acked: 8078, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.378796ms, delivered: 71479, prior_delivered: 10099030, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 892787263 }), send_elapsed: 46.244949ms, ack_elapsed: 58.378796ms, rtt: 61.763293ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1377214, last_update: Instant { tv_sec: 208, tv_nsec: 942239351 }, next_time: Instant { tv_sec: 208, tv_nsec: 942239351 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.612525520Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7560 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 942239351 } }) [2025-12-13T09:41:22.612535889Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.612542722Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.612552320Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.612557249Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.620628063Z TRACE quiche_server] timed out [2025-12-13T09:41:22.620639394Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a loss detection timeout expired [2025-12-13T09:41:22.620643251Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 8077 lost on epoch 2 [2025-12-13T09:41:22.620647078Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.654438ms latest_rtt=61.763293ms srtt=52.036207ms min_rtt=33.939896ms rttvar=4.960327ms cwnd=57332 ssthresh=57332 bytes_in_flight=60836 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10170509, delivered_time: Instant { tv_sec: 208, tv_nsec: 951166059 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 889402766 }, end_of_app_limited: 0, last_sent_packet: 8126, largest_acked: 8078, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.378796ms, delivered: 71479, prior_delivered: 10099030, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 892787263 }), send_elapsed: 46.244949ms, ack_elapsed: 58.378796ms, rtt: 61.763293ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1377214, last_update: Instant { tv_sec: 208, tv_nsec: 942239351 }, next_time: Instant { tv_sec: 208, tv_nsec: 942239351 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.620668508Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.620671644Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.623148553Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.623160074Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.623166145Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=976 [2025-12-13T09:41:22.623173198Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7995..8043, 8049..8056, 8058..8067, 8069..8076, 8078..8088] ecn_counts=None [2025-12-13T09:41:22.623178097Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8079 [2025-12-13T09:41:22.623180993Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8080 [2025-12-13T09:41:22.623184740Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8081 [2025-12-13T09:41:22.623189919Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8082 [2025-12-13T09:41:22.623194298Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8083 [2025-12-13T09:41:22.623198756Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8084 [2025-12-13T09:41:22.623209626Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8085 [2025-12-13T09:41:22.623215096Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8086 [2025-12-13T09:41:22.623219895Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8087 [2025-12-13T09:41:22.623224283Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8088 [2025-12-13T09:41:22.623231737Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:22.623235584Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=4 [2025-12-13T09:41:22.623266862Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.623272243Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.623281049Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1111 pn=8127 [2025-12-13T09:41:22.623284505Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=14 blocks=[968..973, 975..976] ecn_counts=None [2025-12-13T09:41:22.623288342Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4599655 len=1095 fin=false [2025-12-13T09:41:22.623295867Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.822717ms latest_rtt=58.337606ms srtt=52.805881ms min_rtt=33.939896ms rttvar=5.259594ms cwnd=57332 ssthresh=57332 bytes_in_flight=48481 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10184009, delivered_time: Instant { tv_sec: 208, tv_nsec: 962088609 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 903751003 }, end_of_app_limited: 0, last_sent_packet: 8127, largest_acked: 8088, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.419539ms, delivered: 71479, prior_delivered: 10112530, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 903669070 }), send_elapsed: 43.650354ms, ack_elapsed: 58.419539ms, rtt: 58.337606ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1357140, last_update: Instant { tv_sec: 208, tv_nsec: 962198303 }, next_time: Instant { tv_sec: 208, tv_nsec: 962198303 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.623334328Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1145 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 962198303 } }) [2025-12-13T09:41:22.623339978Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.623344156Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.623351099Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8128 [2025-12-13T09:41:22.623356910Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4654577 len=1308 fin=false [2025-12-13T09:41:22.623367540Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.822106ms latest_rtt=58.337606ms srtt=52.805881ms min_rtt=33.939896ms rttvar=5.259594ms cwnd=57332 ssthresh=57332 bytes_in_flight=49831 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10184009, delivered_time: Instant { tv_sec: 208, tv_nsec: 962088609 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 903751003 }, end_of_app_limited: 0, last_sent_packet: 8128, largest_acked: 8088, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.419539ms, delivered: 71479, prior_delivered: 10112530, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 903669070 }), send_elapsed: 43.650354ms, ack_elapsed: 58.419539ms, rtt: 58.337606ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1357140, last_update: Instant { tv_sec: 208, tv_nsec: 962198303 }, next_time: Instant { tv_sec: 208, tv_nsec: 962198303 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.623403557Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8129 [2025-12-13T09:41:22.623408967Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4655885 len=1308 fin=false [2025-12-13T09:41:22.623414998Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.827425ms latest_rtt=58.337606ms srtt=52.805881ms min_rtt=33.939896ms rttvar=5.259594ms cwnd=57332 ssthresh=57332 bytes_in_flight=51181 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10184009, delivered_time: Instant { tv_sec: 208, tv_nsec: 962088609 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 903751003 }, end_of_app_limited: 0, last_sent_packet: 8129, largest_acked: 8088, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.419539ms, delivered: 71479, prior_delivered: 10112530, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 903669070 }), send_elapsed: 43.650354ms, ack_elapsed: 58.419539ms, rtt: 58.337606ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1357140, last_update: Instant { tv_sec: 208, tv_nsec: 962198303 }, next_time: Instant { tv_sec: 208, tv_nsec: 962198303 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.623429114Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8130 [2025-12-13T09:41:22.623432180Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4657193 len=1308 fin=false [2025-12-13T09:41:22.623436929Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.834168ms latest_rtt=58.337606ms srtt=52.805881ms min_rtt=33.939896ms rttvar=5.259594ms cwnd=57332 ssthresh=57332 bytes_in_flight=52531 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10184009, delivered_time: Instant { tv_sec: 208, tv_nsec: 962088609 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 903751003 }, end_of_app_limited: 0, last_sent_packet: 8130, largest_acked: 8088, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.419539ms, delivered: 71479, prior_delivered: 10112530, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 903669070 }), send_elapsed: 43.650354ms, ack_elapsed: 58.419539ms, rtt: 58.337606ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1357140, last_update: Instant { tv_sec: 208, tv_nsec: 962198303 }, next_time: Instant { tv_sec: 208, tv_nsec: 962198303 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.623449953Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8131 [2025-12-13T09:41:22.623456135Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4658501 len=1308 fin=false [2025-12-13T09:41:22.623460974Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.831172ms latest_rtt=58.337606ms srtt=52.805881ms min_rtt=33.939896ms rttvar=5.259594ms cwnd=57332 ssthresh=57332 bytes_in_flight=53881 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10184009, delivered_time: Instant { tv_sec: 208, tv_nsec: 962088609 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 903751003 }, end_of_app_limited: 0, last_sent_packet: 8131, largest_acked: 8088, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.419539ms, delivered: 71479, prior_delivered: 10112530, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 903669070 }), send_elapsed: 43.650354ms, ack_elapsed: 58.419539ms, rtt: 58.337606ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1357140, last_update: Instant { tv_sec: 208, tv_nsec: 962198303 }, next_time: Instant { tv_sec: 208, tv_nsec: 962198303 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.623474248Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8132 [2025-12-13T09:41:22.623477254Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4659809 len=1308 fin=false [2025-12-13T09:41:22.623481833Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.834338ms latest_rtt=58.337606ms srtt=52.805881ms min_rtt=33.939896ms rttvar=5.259594ms cwnd=57332 ssthresh=57332 bytes_in_flight=55231 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10184009, delivered_time: Instant { tv_sec: 208, tv_nsec: 962088609 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 903751003 }, end_of_app_limited: 0, last_sent_packet: 8132, largest_acked: 8088, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.419539ms, delivered: 71479, prior_delivered: 10112530, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 903669070 }), send_elapsed: 43.650354ms, ack_elapsed: 58.419539ms, rtt: 58.337606ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1357140, last_update: Instant { tv_sec: 208, tv_nsec: 962198303 }, next_time: Instant { tv_sec: 208, tv_nsec: 962198303 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.623494957Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8133 [2025-12-13T09:41:22.623497983Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4661117 len=1308 fin=false [2025-12-13T09:41:22.623502571Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.834459ms latest_rtt=58.337606ms srtt=52.805881ms min_rtt=33.939896ms rttvar=5.259594ms cwnd=57332 ssthresh=57332 bytes_in_flight=56581 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10184009, delivered_time: Instant { tv_sec: 208, tv_nsec: 962088609 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 903751003 }, end_of_app_limited: 0, last_sent_packet: 8133, largest_acked: 8088, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.419539ms, delivered: 71479, prior_delivered: 10112530, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 903669070 }), send_elapsed: 43.650354ms, ack_elapsed: 58.419539ms, rtt: 58.337606ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1357140, last_update: Instant { tv_sec: 208, tv_nsec: 962198303 }, next_time: Instant { tv_sec: 208, tv_nsec: 962198303 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.623518260Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=922 pn=8134 [2025-12-13T09:41:22.623521376Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4662425 len=914 fin=false [2025-12-13T09:41:22.623526095Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.834349ms latest_rtt=58.337606ms srtt=52.805881ms min_rtt=33.939896ms rttvar=5.259594ms cwnd=57332 ssthresh=57332 bytes_in_flight=57537 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10184009, delivered_time: Instant { tv_sec: 208, tv_nsec: 962088609 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 903751003 }, end_of_app_limited: 0, last_sent_packet: 8134, largest_acked: 8088, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.419539ms, delivered: 71479, prior_delivered: 10112530, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 903669070 }), send_elapsed: 43.650354ms, ack_elapsed: 58.419539ms, rtt: 58.337606ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1357140, last_update: Instant { tv_sec: 208, tv_nsec: 962198303 }, next_time: Instant { tv_sec: 208, tv_nsec: 962198303 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.623639766Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 9056 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 962198303 } }) [2025-12-13T09:41:22.623650366Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.623657088Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.623666596Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.623671285Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.634124573Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.634136175Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.634142336Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=977 [2025-12-13T09:41:22.634149540Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7995..8043, 8049..8056, 8058..8067, 8069..8076, 8078..8098] ecn_counts=None [2025-12-13T09:41:22.634154900Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8089 [2025-12-13T09:41:22.634158056Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8090 [2025-12-13T09:41:22.634160831Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8091 [2025-12-13T09:41:22.634163496Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8092 [2025-12-13T09:41:22.634172162Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8093 [2025-12-13T09:41:22.634174967Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8094 [2025-12-13T09:41:22.634177622Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8095 [2025-12-13T09:41:22.634180357Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8096 [2025-12-13T09:41:22.634183022Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8097 [2025-12-13T09:41:22.634185677Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8098 [2025-12-13T09:41:22.634190546Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=5 [2025-12-13T09:41:22.634207317Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.634212146Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.634220031Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8135 [2025-12-13T09:41:22.634223247Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4663339 len=1308 fin=false [2025-12-13T09:41:22.634230210Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.536275ms latest_rtt=58.254331ms srtt=53.468936ms min_rtt=33.939896ms rttvar=5.270807ms cwnd=57332 ssthresh=57332 bytes_in_flight=45387 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10197509, delivered_time: Instant { tv_sec: 208, tv_nsec: 973064790 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 914810459 }, end_of_app_limited: 0, last_sent_packet: 8135, largest_acked: 8098, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.354277ms, delivered: 71479, prior_delivered: 10126030, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 914710513 }), send_elapsed: 54.70981ms, ack_elapsed: 58.354277ms, rtt: 58.254331ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1340310, last_update: Instant { tv_sec: 208, tv_nsec: 973138287 }, next_time: Instant { tv_sec: 208, tv_nsec: 973138287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.634247131Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8136 [2025-12-13T09:41:22.634250207Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4664647 len=1308 fin=false [2025-12-13T09:41:22.634255016Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.541655ms latest_rtt=58.254331ms srtt=53.468936ms min_rtt=33.939896ms rttvar=5.270807ms cwnd=57332 ssthresh=57332 bytes_in_flight=46737 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10197509, delivered_time: Instant { tv_sec: 208, tv_nsec: 973064790 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 914810459 }, end_of_app_limited: 0, last_sent_packet: 8136, largest_acked: 8098, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.354277ms, delivered: 71479, prior_delivered: 10126030, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 914710513 }), send_elapsed: 54.70981ms, ack_elapsed: 58.354277ms, rtt: 58.254331ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1340310, last_update: Instant { tv_sec: 208, tv_nsec: 973138287 }, next_time: Instant { tv_sec: 208, tv_nsec: 973138287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.634272729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8137 [2025-12-13T09:41:22.634275855Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4665955 len=1308 fin=false [2025-12-13T09:41:22.634285533Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.536425ms latest_rtt=58.254331ms srtt=53.468936ms min_rtt=33.939896ms rttvar=5.270807ms cwnd=57332 ssthresh=57332 bytes_in_flight=48087 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10197509, delivered_time: Instant { tv_sec: 208, tv_nsec: 973064790 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 914810459 }, end_of_app_limited: 0, last_sent_packet: 8137, largest_acked: 8098, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.354277ms, delivered: 71479, prior_delivered: 10126030, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 914710513 }), send_elapsed: 54.70981ms, ack_elapsed: 58.354277ms, rtt: 58.254331ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1340310, last_update: Instant { tv_sec: 208, tv_nsec: 973138287 }, next_time: Instant { tv_sec: 208, tv_nsec: 973138287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.634313735Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8138 [2025-12-13T09:41:22.634319626Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4667263 len=1308 fin=false [2025-12-13T09:41:22.634328252Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.532327ms latest_rtt=58.254331ms srtt=53.468936ms min_rtt=33.939896ms rttvar=5.270807ms cwnd=57332 ssthresh=57332 bytes_in_flight=49437 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10197509, delivered_time: Instant { tv_sec: 208, tv_nsec: 973064790 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 914810459 }, end_of_app_limited: 0, last_sent_packet: 8138, largest_acked: 8098, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.354277ms, delivered: 71479, prior_delivered: 10126030, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 914710513 }), send_elapsed: 54.70981ms, ack_elapsed: 58.354277ms, rtt: 58.254331ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1340310, last_update: Instant { tv_sec: 208, tv_nsec: 973138287 }, next_time: Instant { tv_sec: 208, tv_nsec: 973138287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.634343170Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8139 [2025-12-13T09:41:22.634346266Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4668571 len=1308 fin=false [2025-12-13T09:41:22.634355513Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.537196ms latest_rtt=58.254331ms srtt=53.468936ms min_rtt=33.939896ms rttvar=5.270807ms cwnd=57332 ssthresh=57332 bytes_in_flight=50787 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10197509, delivered_time: Instant { tv_sec: 208, tv_nsec: 973064790 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 914810459 }, end_of_app_limited: 0, last_sent_packet: 8139, largest_acked: 8098, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.354277ms, delivered: 71479, prior_delivered: 10126030, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 914710513 }), send_elapsed: 54.70981ms, ack_elapsed: 58.354277ms, rtt: 58.254331ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1340310, last_update: Instant { tv_sec: 208, tv_nsec: 973138287 }, next_time: Instant { tv_sec: 208, tv_nsec: 973138287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.634369579Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8140 [2025-12-13T09:41:22.634372605Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4669879 len=1308 fin=false [2025-12-13T09:41:22.634377324Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.541965ms latest_rtt=58.254331ms srtt=53.468936ms min_rtt=33.939896ms rttvar=5.270807ms cwnd=57332 ssthresh=57332 bytes_in_flight=52137 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10197509, delivered_time: Instant { tv_sec: 208, tv_nsec: 973064790 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 914810459 }, end_of_app_limited: 0, last_sent_packet: 8140, largest_acked: 8098, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.354277ms, delivered: 71479, prior_delivered: 10126030, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 914710513 }), send_elapsed: 54.70981ms, ack_elapsed: 58.354277ms, rtt: 58.254331ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1340310, last_update: Instant { tv_sec: 208, tv_nsec: 973138287 }, next_time: Instant { tv_sec: 208, tv_nsec: 973138287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.634390859Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8141 [2025-12-13T09:41:22.634393884Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4671187 len=1308 fin=false [2025-12-13T09:41:22.634398653Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.542325ms latest_rtt=58.254331ms srtt=53.468936ms min_rtt=33.939896ms rttvar=5.270807ms cwnd=57332 ssthresh=57332 bytes_in_flight=53487 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10197509, delivered_time: Instant { tv_sec: 208, tv_nsec: 973064790 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 914810459 }, end_of_app_limited: 0, last_sent_packet: 8141, largest_acked: 8098, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.354277ms, delivered: 71479, prior_delivered: 10126030, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 914710513 }), send_elapsed: 54.70981ms, ack_elapsed: 58.354277ms, rtt: 58.254331ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1340310, last_update: Instant { tv_sec: 208, tv_nsec: 973138287 }, next_time: Instant { tv_sec: 208, tv_nsec: 973138287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.634415034Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8142 [2025-12-13T09:41:22.634418140Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4672495 len=1308 fin=false [2025-12-13T09:41:22.634422878Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.542115ms latest_rtt=58.254331ms srtt=53.468936ms min_rtt=33.939896ms rttvar=5.270807ms cwnd=57332 ssthresh=57332 bytes_in_flight=54837 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10197509, delivered_time: Instant { tv_sec: 208, tv_nsec: 973064790 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 914810459 }, end_of_app_limited: 0, last_sent_packet: 8142, largest_acked: 8098, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.354277ms, delivered: 71479, prior_delivered: 10126030, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 914710513 }), send_elapsed: 54.70981ms, ack_elapsed: 58.354277ms, rtt: 58.254331ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1340310, last_update: Instant { tv_sec: 208, tv_nsec: 973138287 }, next_time: Instant { tv_sec: 208, tv_nsec: 973138287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.634436494Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8143 [2025-12-13T09:41:22.634439540Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4673803 len=1308 fin=false [2025-12-13T09:41:22.634444248Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.542206ms latest_rtt=58.254331ms srtt=53.468936ms min_rtt=33.939896ms rttvar=5.270807ms cwnd=57332 ssthresh=57332 bytes_in_flight=56187 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10197509, delivered_time: Instant { tv_sec: 208, tv_nsec: 973064790 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 914810459 }, end_of_app_limited: 0, last_sent_packet: 8143, largest_acked: 8098, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.354277ms, delivered: 71479, prior_delivered: 10126030, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 914710513 }), send_elapsed: 54.70981ms, ack_elapsed: 58.354277ms, rtt: 58.254331ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1340310, last_update: Instant { tv_sec: 208, tv_nsec: 973138287 }, next_time: Instant { tv_sec: 208, tv_nsec: 973138287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.634460619Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1111 pn=8144 [2025-12-13T09:41:22.634465969Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4675111 len=1103 fin=false [2025-12-13T09:41:22.634496074Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.511849ms latest_rtt=58.254331ms srtt=53.468936ms min_rtt=33.939896ms rttvar=5.270807ms cwnd=57332 ssthresh=57332 bytes_in_flight=57332 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10197509, delivered_time: Instant { tv_sec: 208, tv_nsec: 973064790 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 914810459 }, end_of_app_limited: 0, last_sent_packet: 8144, largest_acked: 8098, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.354277ms, delivered: 71479, prior_delivered: 10126030, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 914710513 }), send_elapsed: 54.70981ms, ack_elapsed: 58.354277ms, rtt: 58.254331ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1340310, last_update: Instant { tv_sec: 208, tv_nsec: 973138287 }, next_time: Instant { tv_sec: 208, tv_nsec: 973138287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.634639000Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13295 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 973138287 } }) [2025-12-13T09:41:22.634650191Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.634656132Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.634666201Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.634671100Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.637609587Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.637622131Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.637627961Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=978 [2025-12-13T09:41:22.637634905Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7995..8043, 8049..8056, 8058..8067, 8069..8076, 8078..8100, 8102..8102] ecn_counts=None [2025-12-13T09:41:22.637639914Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8099 [2025-12-13T09:41:22.637642689Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8100 [2025-12-13T09:41:22.637645514Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8102 [2025-12-13T09:41:22.637650153Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=3 [2025-12-13T09:41:22.637662446Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.637667125Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.637674478Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8145 [2025-12-13T09:41:22.637677654Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4676214 len=1308 fin=false [2025-12-13T09:41:22.637684386Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.659634ms latest_rtt=61.740016ms srtt=54.484821ms min_rtt=33.939896ms rttvar=5.984875ms cwnd=57332 ssthresh=57332 bytes_in_flight=54632 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10201559, delivered_time: Instant { tv_sec: 208, tv_nsec: 976550475 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 914810459 }, end_of_app_limited: 0, last_sent_packet: 8145, largest_acked: 8102, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.017438ms, delivered: 66079, prior_delivered: 10135480, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 922533037 }), send_elapsed: 45.114117ms, ack_elapsed: 54.017438ms, rtt: 61.740016ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1315320, last_update: Instant { tv_sec: 208, tv_nsec: 973138287 }, next_time: Instant { tv_sec: 208, tv_nsec: 973138287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.637705927Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8146 [2025-12-13T09:41:22.637709123Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4677522 len=1308 fin=false [2025-12-13T09:41:22.637714002Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.630079ms latest_rtt=61.740016ms srtt=54.484821ms min_rtt=33.939896ms rttvar=5.984875ms cwnd=57332 ssthresh=57332 bytes_in_flight=55982 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10201559, delivered_time: Instant { tv_sec: 208, tv_nsec: 976550475 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 914810459 }, end_of_app_limited: 0, last_sent_packet: 8146, largest_acked: 8102, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.017438ms, delivered: 66079, prior_delivered: 10135480, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 922533037 }), send_elapsed: 45.114117ms, ack_elapsed: 54.017438ms, rtt: 61.740016ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1315320, last_update: Instant { tv_sec: 208, tv_nsec: 973138287 }, next_time: Instant { tv_sec: 208, tv_nsec: 973138287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.637727557Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8147 [2025-12-13T09:41:22.637730603Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4678830 len=1308 fin=false [2025-12-13T09:41:22.637735381Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.608719ms latest_rtt=61.740016ms srtt=54.484821ms min_rtt=33.939896ms rttvar=5.984875ms cwnd=57332 ssthresh=57332 bytes_in_flight=57332 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10201559, delivered_time: Instant { tv_sec: 208, tv_nsec: 976550475 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 914810459 }, end_of_app_limited: 0, last_sent_packet: 8147, largest_acked: 8102, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.017438ms, delivered: 66079, prior_delivered: 10135480, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 922533037 }), send_elapsed: 45.114117ms, ack_elapsed: 54.017438ms, rtt: 61.740016ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1315320, last_update: Instant { tv_sec: 208, tv_nsec: 973138287 }, next_time: Instant { tv_sec: 208, tv_nsec: 973138287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.637751211Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.637810862Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 973138287 } }) [2025-12-13T09:41:22.637821181Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.645891375Z TRACE quiche_server] timed out [2025-12-13T09:41:22.645901184Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a loss detection timeout expired [2025-12-13T09:41:22.645905041Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.244393ms latest_rtt=61.740016ms srtt=54.484821ms min_rtt=33.939896ms rttvar=5.984875ms cwnd=57332 ssthresh=57332 bytes_in_flight=57332 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10201559, delivered_time: Instant { tv_sec: 208, tv_nsec: 976550475 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 914810459 }, end_of_app_limited: 0, last_sent_packet: 8147, largest_acked: 8102, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.017438ms, delivered: 66079, prior_delivered: 10135480, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 922533037 }), send_elapsed: 45.114117ms, ack_elapsed: 54.017438ms, rtt: 61.740016ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1315320, last_update: Instant { tv_sec: 208, tv_nsec: 973138287 }, next_time: Instant { tv_sec: 208, tv_nsec: 973138287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.645925639Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=9 pn=8148 [2025-12-13T09:41:22.645929005Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=1037 blocks=[968..973, 975..978] ecn_counts=None [2025-12-13T09:41:22.645937902Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=95.211641ms latest_rtt=61.740016ms srtt=54.484821ms min_rtt=33.939896ms rttvar=5.984875ms cwnd=57332 ssthresh=57332 bytes_in_flight=57332 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10201559, delivered_time: Instant { tv_sec: 208, tv_nsec: 976550475 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 914810459 }, end_of_app_limited: 0, last_sent_packet: 8148, largest_acked: 8102, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.017438ms, delivered: 66079, prior_delivered: 10135480, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 922533037 }), send_elapsed: 45.114117ms, ack_elapsed: 54.017438ms, rtt: 61.740016ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1315320, last_update: Instant { tv_sec: 208, tv_nsec: 984843675 }, next_time: Instant { tv_sec: 208, tv_nsec: 984843675 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.645969892Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 43 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 984843675 } }) [2025-12-13T09:41:22.645975462Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.645979890Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.645993235Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.645998575Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.646981624Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.646992134Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.646998005Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=979 [2025-12-13T09:41:22.647005118Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7995..8043, 8049..8056, 8058..8067, 8069..8076, 8078..8100, 8102..8112] ecn_counts=None [2025-12-13T09:41:22.647010167Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8103 [2025-12-13T09:41:22.647013033Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8104 [2025-12-13T09:41:22.647015687Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8105 [2025-12-13T09:41:22.647018312Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8106 [2025-12-13T09:41:22.647020937Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8107 [2025-12-13T09:41:22.647023532Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8108 [2025-12-13T09:41:22.647026147Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8109 [2025-12-13T09:41:22.647028772Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8110 [2025-12-13T09:41:22.647031376Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8111 [2025-12-13T09:41:22.647034012Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8112 [2025-12-13T09:41:22.647039071Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=3 [2025-12-13T09:41:22.647060441Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.647065099Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.647074437Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8149 [2025-12-13T09:41:22.647106386Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4680138 len=1308 fin=false [2025-12-13T09:41:22.647119040Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.466968ms latest_rtt=54.700238ms srtt=54.493747ms min_rtt=33.939896ms rttvar=4.50651ms cwnd=57332 ssthresh=57332 bytes_in_flight=47101 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10213140, delivered_time: Instant { tv_sec: 208, tv_nsec: 985920508 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 931220270 }, end_of_app_limited: 0, last_sent_packet: 8149, largest_acked: 8112, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.762214ms, delivered: 66860, prior_delivered: 10146280, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 931158294 }), send_elapsed: 51.59734ms, ack_elapsed: 54.762214ms, rtt: 54.700238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1315105, last_update: Instant { tv_sec: 208, tv_nsec: 984843675 }, next_time: Instant { tv_sec: 208, tv_nsec: 984843675 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.647154786Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8150 [2025-12-13T09:41:22.647158333Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4681446 len=1308 fin=false [2025-12-13T09:41:22.647164134Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.50521ms latest_rtt=54.700238ms srtt=54.493747ms min_rtt=33.939896ms rttvar=4.50651ms cwnd=57332 ssthresh=57332 bytes_in_flight=48451 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10213140, delivered_time: Instant { tv_sec: 208, tv_nsec: 985920508 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 931220270 }, end_of_app_limited: 0, last_sent_packet: 8150, largest_acked: 8112, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.762214ms, delivered: 66860, prior_delivered: 10146280, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 931158294 }), send_elapsed: 51.59734ms, ack_elapsed: 54.762214ms, rtt: 54.700238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1315105, last_update: Instant { tv_sec: 208, tv_nsec: 984843675 }, next_time: Instant { tv_sec: 208, tv_nsec: 984843675 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.647178951Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8151 [2025-12-13T09:41:22.647181997Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4682754 len=1308 fin=false [2025-12-13T09:41:22.647187497Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.508556ms latest_rtt=54.700238ms srtt=54.493747ms min_rtt=33.939896ms rttvar=4.50651ms cwnd=57332 ssthresh=57332 bytes_in_flight=49801 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10213140, delivered_time: Instant { tv_sec: 208, tv_nsec: 985920508 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 931220270 }, end_of_app_limited: 0, last_sent_packet: 8151, largest_acked: 8112, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.762214ms, delivered: 66860, prior_delivered: 10146280, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 931158294 }), send_elapsed: 51.59734ms, ack_elapsed: 54.762214ms, rtt: 54.700238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1315105, last_update: Instant { tv_sec: 208, tv_nsec: 984843675 }, next_time: Instant { tv_sec: 208, tv_nsec: 984843675 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.647201192Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8152 [2025-12-13T09:41:22.647204218Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4684062 len=1308 fin=false [2025-12-13T09:41:22.647209598Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.508466ms latest_rtt=54.700238ms srtt=54.493747ms min_rtt=33.939896ms rttvar=4.50651ms cwnd=57332 ssthresh=57332 bytes_in_flight=51151 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10213140, delivered_time: Instant { tv_sec: 208, tv_nsec: 985920508 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 931220270 }, end_of_app_limited: 0, last_sent_packet: 8152, largest_acked: 8112, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.762214ms, delivered: 66860, prior_delivered: 10146280, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 931158294 }), send_elapsed: 51.59734ms, ack_elapsed: 54.762214ms, rtt: 54.700238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1315105, last_update: Instant { tv_sec: 208, tv_nsec: 984843675 }, next_time: Instant { tv_sec: 208, tv_nsec: 984843675 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.647242950Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8153 [2025-12-13T09:41:22.647249182Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4685370 len=1308 fin=false [2025-12-13T09:41:22.647257888Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.499941ms latest_rtt=54.700238ms srtt=54.493747ms min_rtt=33.939896ms rttvar=4.50651ms cwnd=57332 ssthresh=57332 bytes_in_flight=52501 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10213140, delivered_time: Instant { tv_sec: 208, tv_nsec: 985920508 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 931220270 }, end_of_app_limited: 0, last_sent_packet: 8153, largest_acked: 8112, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.762214ms, delivered: 66860, prior_delivered: 10146280, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 931158294 }), send_elapsed: 51.59734ms, ack_elapsed: 54.762214ms, rtt: 54.700238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1315105, last_update: Instant { tv_sec: 208, tv_nsec: 984843675 }, next_time: Instant { tv_sec: 208, tv_nsec: 984843675 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.647273818Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8154 [2025-12-13T09:41:22.647276903Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4686678 len=1308 fin=false [2025-12-13T09:41:22.647281732Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.509108ms latest_rtt=54.700238ms srtt=54.493747ms min_rtt=33.939896ms rttvar=4.50651ms cwnd=57332 ssthresh=57332 bytes_in_flight=53851 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10213140, delivered_time: Instant { tv_sec: 208, tv_nsec: 985920508 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 931220270 }, end_of_app_limited: 0, last_sent_packet: 8154, largest_acked: 8112, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.762214ms, delivered: 66860, prior_delivered: 10146280, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 931158294 }), send_elapsed: 51.59734ms, ack_elapsed: 54.762214ms, rtt: 54.700238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1315105, last_update: Instant { tv_sec: 208, tv_nsec: 984843675 }, next_time: Instant { tv_sec: 208, tv_nsec: 984843675 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.647301419Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8155 [2025-12-13T09:41:22.647304535Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4687986 len=1308 fin=false [2025-12-13T09:41:22.647309354Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.509187ms latest_rtt=54.700238ms srtt=54.493747ms min_rtt=33.939896ms rttvar=4.50651ms cwnd=57332 ssthresh=57332 bytes_in_flight=55201 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10213140, delivered_time: Instant { tv_sec: 208, tv_nsec: 985920508 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 931220270 }, end_of_app_limited: 0, last_sent_packet: 8155, largest_acked: 8112, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.762214ms, delivered: 66860, prior_delivered: 10146280, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 931158294 }), send_elapsed: 51.59734ms, ack_elapsed: 54.762214ms, rtt: 54.700238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1315105, last_update: Instant { tv_sec: 208, tv_nsec: 984843675 }, next_time: Instant { tv_sec: 208, tv_nsec: 984843675 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.647322939Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8156 [2025-12-13T09:41:22.647325995Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4689294 len=1308 fin=false [2025-12-13T09:41:22.647330704Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.509938ms latest_rtt=54.700238ms srtt=54.493747ms min_rtt=33.939896ms rttvar=4.50651ms cwnd=57332 ssthresh=57332 bytes_in_flight=56551 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10213140, delivered_time: Instant { tv_sec: 208, tv_nsec: 985920508 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 931220270 }, end_of_app_limited: 0, last_sent_packet: 8156, largest_acked: 8112, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.762214ms, delivered: 66860, prior_delivered: 10146280, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 931158294 }), send_elapsed: 51.59734ms, ack_elapsed: 54.762214ms, rtt: 54.700238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1315105, last_update: Instant { tv_sec: 208, tv_nsec: 984843675 }, next_time: Instant { tv_sec: 208, tv_nsec: 984843675 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.647344158Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=747 pn=8157 [2025-12-13T09:41:22.647347204Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4690602 len=739 fin=false [2025-12-13T09:41:22.647351863Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.510009ms latest_rtt=54.700238ms srtt=54.493747ms min_rtt=33.939896ms rttvar=4.50651ms cwnd=57332 ssthresh=57332 bytes_in_flight=57332 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10213140, delivered_time: Instant { tv_sec: 208, tv_nsec: 985920508 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 931220270 }, end_of_app_limited: 0, last_sent_packet: 8157, largest_acked: 8112, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.762214ms, delivered: 66860, prior_delivered: 10146280, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 931158294 }), send_elapsed: 51.59734ms, ack_elapsed: 54.762214ms, rtt: 54.700238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1315105, last_update: Instant { tv_sec: 208, tv_nsec: 984843675 }, next_time: Instant { tv_sec: 208, tv_nsec: 984843675 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.647463551Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 11581 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 984843675 } }) [2025-12-13T09:41:22.647474611Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.647481885Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.647491483Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.647496482Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.657884389Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.657895049Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.657901511Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=980 [2025-12-13T09:41:22.657908945Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[7995..8043, 8049..8056, 8058..8067, 8069..8076, 8078..8100, 8102..8122] ecn_counts=None [2025-12-13T09:41:22.657914124Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8113 [2025-12-13T09:41:22.657917000Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8114 [2025-12-13T09:41:22.657919665Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8115 [2025-12-13T09:41:22.657922289Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8116 [2025-12-13T09:41:22.657924924Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8117 [2025-12-13T09:41:22.657927579Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8118 [2025-12-13T09:41:22.657930204Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8119 [2025-12-13T09:41:22.657932819Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8120 [2025-12-13T09:41:22.657935434Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8121 [2025-12-13T09:41:22.657938069Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8122 [2025-12-13T09:41:22.657943008Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=3 [2025-12-13T09:41:22.657972483Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.657978294Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.657986879Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8158 [2025-12-13T09:41:22.657998411Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4691341 len=1308 fin=false [2025-12-13T09:41:22.658005925Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.034397ms latest_rtt=54.584533ms srtt=54.487094ms min_rtt=33.939896ms rttvar=3.393185ms cwnd=57332 ssthresh=57332 bytes_in_flight=45337 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10226485, delivered_time: Instant { tv_sec: 208, tv_nsec: 996823884 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 942239351 }, end_of_app_limited: 0, last_sent_packet: 8158, largest_acked: 8122, rate_sample: RateSample { bandwidth: 8.48 Mbps, is_app_limited: false, interval: 52.836585ms, delivered: 55976, prior_delivered: 10170509, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 951166059 }), send_elapsed: 52.836585ms, ack_elapsed: 45.657825ms, rtt: 54.584533ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1315265, last_update: Instant { tv_sec: 208, tv_nsec: 996904494 }, next_time: Instant { tv_sec: 208, tv_nsec: 996904494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.658023197Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8159 [2025-12-13T09:41:22.658026293Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4692649 len=1308 fin=false [2025-12-13T09:41:22.658031382Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.048813ms latest_rtt=54.584533ms srtt=54.487094ms min_rtt=33.939896ms rttvar=3.393185ms cwnd=57332 ssthresh=57332 bytes_in_flight=46687 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10226485, delivered_time: Instant { tv_sec: 208, tv_nsec: 996823884 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 942239351 }, end_of_app_limited: 0, last_sent_packet: 8159, largest_acked: 8122, rate_sample: RateSample { bandwidth: 8.48 Mbps, is_app_limited: false, interval: 52.836585ms, delivered: 55976, prior_delivered: 10170509, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 951166059 }), send_elapsed: 52.836585ms, ack_elapsed: 45.657825ms, rtt: 54.584533ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1315265, last_update: Instant { tv_sec: 208, tv_nsec: 996904494 }, next_time: Instant { tv_sec: 208, tv_nsec: 996904494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.658044677Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8160 [2025-12-13T09:41:22.658047733Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4693957 len=1308 fin=false [2025-12-13T09:41:22.658052371Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.050036ms latest_rtt=54.584533ms srtt=54.487094ms min_rtt=33.939896ms rttvar=3.393185ms cwnd=57332 ssthresh=57332 bytes_in_flight=48037 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10226485, delivered_time: Instant { tv_sec: 208, tv_nsec: 996823884 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 942239351 }, end_of_app_limited: 0, last_sent_packet: 8160, largest_acked: 8122, rate_sample: RateSample { bandwidth: 8.48 Mbps, is_app_limited: false, interval: 52.836585ms, delivered: 55976, prior_delivered: 10170509, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 951166059 }), send_elapsed: 52.836585ms, ack_elapsed: 45.657825ms, rtt: 54.584533ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1315265, last_update: Instant { tv_sec: 208, tv_nsec: 996904494 }, next_time: Instant { tv_sec: 208, tv_nsec: 996904494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.658068662Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8161 [2025-12-13T09:41:22.658071777Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4695265 len=1308 fin=false [2025-12-13T09:41:22.658076637Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.029968ms latest_rtt=54.584533ms srtt=54.487094ms min_rtt=33.939896ms rttvar=3.393185ms cwnd=57332 ssthresh=57332 bytes_in_flight=49387 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10226485, delivered_time: Instant { tv_sec: 208, tv_nsec: 996823884 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 942239351 }, end_of_app_limited: 0, last_sent_packet: 8161, largest_acked: 8122, rate_sample: RateSample { bandwidth: 8.48 Mbps, is_app_limited: false, interval: 52.836585ms, delivered: 55976, prior_delivered: 10170509, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 951166059 }), send_elapsed: 52.836585ms, ack_elapsed: 45.657825ms, rtt: 54.584533ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1315265, last_update: Instant { tv_sec: 208, tv_nsec: 996904494 }, next_time: Instant { tv_sec: 208, tv_nsec: 996904494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.658113455Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8162 [2025-12-13T09:41:22.658116651Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4696573 len=1308 fin=false [2025-12-13T09:41:22.658127131Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.043052ms latest_rtt=54.584533ms srtt=54.487094ms min_rtt=33.939896ms rttvar=3.393185ms cwnd=57332 ssthresh=57332 bytes_in_flight=50737 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10226485, delivered_time: Instant { tv_sec: 208, tv_nsec: 996823884 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 942239351 }, end_of_app_limited: 0, last_sent_packet: 8162, largest_acked: 8122, rate_sample: RateSample { bandwidth: 8.48 Mbps, is_app_limited: false, interval: 52.836585ms, delivered: 55976, prior_delivered: 10170509, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 951166059 }), send_elapsed: 52.836585ms, ack_elapsed: 45.657825ms, rtt: 54.584533ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1315265, last_update: Instant { tv_sec: 208, tv_nsec: 996904494 }, next_time: Instant { tv_sec: 208, tv_nsec: 996904494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.658142729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8163 [2025-12-13T09:41:22.658149522Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4697881 len=1308 fin=false [2025-12-13T09:41:22.658154511Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.045888ms latest_rtt=54.584533ms srtt=54.487094ms min_rtt=33.939896ms rttvar=3.393185ms cwnd=57332 ssthresh=57332 bytes_in_flight=52087 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10226485, delivered_time: Instant { tv_sec: 208, tv_nsec: 996823884 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 942239351 }, end_of_app_limited: 0, last_sent_packet: 8163, largest_acked: 8122, rate_sample: RateSample { bandwidth: 8.48 Mbps, is_app_limited: false, interval: 52.836585ms, delivered: 55976, prior_delivered: 10170509, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 951166059 }), send_elapsed: 52.836585ms, ack_elapsed: 45.657825ms, rtt: 54.584533ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1315265, last_update: Instant { tv_sec: 208, tv_nsec: 996904494 }, next_time: Instant { tv_sec: 208, tv_nsec: 996904494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.658167636Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8164 [2025-12-13T09:41:22.658170652Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4699189 len=1308 fin=false [2025-12-13T09:41:22.658177003Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.048373ms latest_rtt=54.584533ms srtt=54.487094ms min_rtt=33.939896ms rttvar=3.393185ms cwnd=57332 ssthresh=57332 bytes_in_flight=53437 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10226485, delivered_time: Instant { tv_sec: 208, tv_nsec: 996823884 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 942239351 }, end_of_app_limited: 0, last_sent_packet: 8164, largest_acked: 8122, rate_sample: RateSample { bandwidth: 8.48 Mbps, is_app_limited: false, interval: 52.836585ms, delivered: 55976, prior_delivered: 10170509, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 951166059 }), send_elapsed: 52.836585ms, ack_elapsed: 45.657825ms, rtt: 54.584533ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1315265, last_update: Instant { tv_sec: 208, tv_nsec: 996904494 }, next_time: Instant { tv_sec: 208, tv_nsec: 996904494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.658190689Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8165 [2025-12-13T09:41:22.658193694Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4700497 len=1308 fin=false [2025-12-13T09:41:22.658198273Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.050136ms latest_rtt=54.584533ms srtt=54.487094ms min_rtt=33.939896ms rttvar=3.393185ms cwnd=57332 ssthresh=57332 bytes_in_flight=54787 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10226485, delivered_time: Instant { tv_sec: 208, tv_nsec: 996823884 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 942239351 }, end_of_app_limited: 0, last_sent_packet: 8165, largest_acked: 8122, rate_sample: RateSample { bandwidth: 8.48 Mbps, is_app_limited: false, interval: 52.836585ms, delivered: 55976, prior_delivered: 10170509, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 951166059 }), send_elapsed: 52.836585ms, ack_elapsed: 45.657825ms, rtt: 54.584533ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1315265, last_update: Instant { tv_sec: 208, tv_nsec: 996904494 }, next_time: Instant { tv_sec: 208, tv_nsec: 996904494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.658213992Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8166 [2025-12-13T09:41:22.658217869Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4701805 len=1308 fin=false [2025-12-13T09:41:22.658222658Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.049104ms latest_rtt=54.584533ms srtt=54.487094ms min_rtt=33.939896ms rttvar=3.393185ms cwnd=57332 ssthresh=57332 bytes_in_flight=56137 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10226485, delivered_time: Instant { tv_sec: 208, tv_nsec: 996823884 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 942239351 }, end_of_app_limited: 0, last_sent_packet: 8166, largest_acked: 8122, rate_sample: RateSample { bandwidth: 8.48 Mbps, is_app_limited: false, interval: 52.836585ms, delivered: 55976, prior_delivered: 10170509, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 951166059 }), send_elapsed: 52.836585ms, ack_elapsed: 45.657825ms, rtt: 54.584533ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1315265, last_update: Instant { tv_sec: 208, tv_nsec: 996904494 }, next_time: Instant { tv_sec: 208, tv_nsec: 996904494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.658235762Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1161 pn=8167 [2025-12-13T09:41:22.658238788Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4703113 len=1153 fin=false [2025-12-13T09:41:22.658243427Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.050026ms latest_rtt=54.584533ms srtt=54.487094ms min_rtt=33.939896ms rttvar=3.393185ms cwnd=57332 ssthresh=57332 bytes_in_flight=57332 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10226485, delivered_time: Instant { tv_sec: 208, tv_nsec: 996823884 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 942239351 }, end_of_app_limited: 0, last_sent_packet: 8167, largest_acked: 8122, rate_sample: RateSample { bandwidth: 8.48 Mbps, is_app_limited: false, interval: 52.836585ms, delivered: 55976, prior_delivered: 10170509, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 951166059 }), send_elapsed: 52.836585ms, ack_elapsed: 45.657825ms, rtt: 54.584533ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1315265, last_update: Instant { tv_sec: 208, tv_nsec: 996904494 }, next_time: Instant { tv_sec: 208, tv_nsec: 996904494 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.658414836Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13345 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 208, tv_nsec: 996904494 } }) [2025-12-13T09:41:22.658425686Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.658432709Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.658440343Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.658443249Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.668410473Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.668419950Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.668426032Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=981 [2025-12-13T09:41:22.668432564Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[8089..8100, 8102..8132] ecn_counts=None [2025-12-13T09:41:22.668437233Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8123 [2025-12-13T09:41:22.668440188Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8124 [2025-12-13T09:41:22.668442983Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8125 [2025-12-13T09:41:22.668445718Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8126 [2025-12-13T09:41:22.668448353Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8127 [2025-12-13T09:41:22.668451199Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8128 [2025-12-13T09:41:22.668453824Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8129 [2025-12-13T09:41:22.668456448Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8130 [2025-12-13T09:41:22.668459063Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8131 [2025-12-13T09:41:22.668461668Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8132 [2025-12-13T09:41:22.668466276Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:22.668469482Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:22.668490111Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.668494810Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.668503085Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8168 [2025-12-13T09:41:22.668506401Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=9 blocks=[977..981] ecn_counts=None [2025-12-13T09:41:22.668509617Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4704266 len=1302 fin=false [2025-12-13T09:41:22.668516781Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.956616ms latest_rtt=45.150112ms srtt=53.299971ms min_rtt=33.939896ms rttvar=4.919133ms cwnd=58682 ssthresh=57332 bytes_in_flight=45927 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10239240, delivered_time: Instant { tv_sec: 209, tv_nsec: 7348415 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 962198303 }, end_of_app_limited: 0, last_sent_packet: 8168, largest_acked: 8132, rate_sample: RateSample { bandwidth: 7.56 Mbps, is_app_limited: false, interval: 58.4473ms, delivered: 55231, prior_delivered: 10184009, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 962088609 }), send_elapsed: 58.4473ms, ack_elapsed: 45.259806ms, rtt: 45.150112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1376220, last_update: Instant { tv_sec: 209, tv_nsec: 7420860 }, next_time: Instant { tv_sec: 209, tv_nsec: 7420860 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.668538060Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8169 [2025-12-13T09:41:22.668541256Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4705568 len=1308 fin=false [2025-12-13T09:41:22.668546436Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.965422ms latest_rtt=45.150112ms srtt=53.299971ms min_rtt=33.939896ms rttvar=4.919133ms cwnd=58682 ssthresh=57332 bytes_in_flight=47277 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10239240, delivered_time: Instant { tv_sec: 209, tv_nsec: 7348415 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 962198303 }, end_of_app_limited: 0, last_sent_packet: 8169, largest_acked: 8132, rate_sample: RateSample { bandwidth: 7.56 Mbps, is_app_limited: false, interval: 58.4473ms, delivered: 55231, prior_delivered: 10184009, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 962088609 }), send_elapsed: 58.4473ms, ack_elapsed: 45.259806ms, rtt: 45.150112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1376220, last_update: Instant { tv_sec: 209, tv_nsec: 7420860 }, next_time: Instant { tv_sec: 209, tv_nsec: 7420860 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.668560021Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8170 [2025-12-13T09:41:22.668563027Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4706876 len=1308 fin=false [2025-12-13T09:41:22.668567845Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.966424ms latest_rtt=45.150112ms srtt=53.299971ms min_rtt=33.939896ms rttvar=4.919133ms cwnd=58682 ssthresh=57332 bytes_in_flight=48627 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10239240, delivered_time: Instant { tv_sec: 209, tv_nsec: 7348415 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 962198303 }, end_of_app_limited: 0, last_sent_packet: 8170, largest_acked: 8132, rate_sample: RateSample { bandwidth: 7.56 Mbps, is_app_limited: false, interval: 58.4473ms, delivered: 55231, prior_delivered: 10184009, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 962088609 }), send_elapsed: 58.4473ms, ack_elapsed: 45.259806ms, rtt: 45.150112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1376220, last_update: Instant { tv_sec: 209, tv_nsec: 7420860 }, next_time: Instant { tv_sec: 209, tv_nsec: 7420860 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.668580850Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8171 [2025-12-13T09:41:22.668586580Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4708184 len=1308 fin=false [2025-12-13T09:41:22.668591420Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.96389ms latest_rtt=45.150112ms srtt=53.299971ms min_rtt=33.939896ms rttvar=4.919133ms cwnd=58682 ssthresh=57332 bytes_in_flight=49977 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10239240, delivered_time: Instant { tv_sec: 209, tv_nsec: 7348415 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 962198303 }, end_of_app_limited: 0, last_sent_packet: 8171, largest_acked: 8132, rate_sample: RateSample { bandwidth: 7.56 Mbps, is_app_limited: false, interval: 58.4473ms, delivered: 55231, prior_delivered: 10184009, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 962088609 }), send_elapsed: 58.4473ms, ack_elapsed: 45.259806ms, rtt: 45.150112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1376220, last_update: Instant { tv_sec: 209, tv_nsec: 7420860 }, next_time: Instant { tv_sec: 209, tv_nsec: 7420860 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.668604534Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8172 [2025-12-13T09:41:22.668607559Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4709492 len=1308 fin=false [2025-12-13T09:41:22.668612188Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.966715ms latest_rtt=45.150112ms srtt=53.299971ms min_rtt=33.939896ms rttvar=4.919133ms cwnd=58682 ssthresh=57332 bytes_in_flight=51327 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10239240, delivered_time: Instant { tv_sec: 209, tv_nsec: 7348415 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 962198303 }, end_of_app_limited: 0, last_sent_packet: 8172, largest_acked: 8132, rate_sample: RateSample { bandwidth: 7.56 Mbps, is_app_limited: false, interval: 58.4473ms, delivered: 55231, prior_delivered: 10184009, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 962088609 }), send_elapsed: 58.4473ms, ack_elapsed: 45.259806ms, rtt: 45.150112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1376220, last_update: Instant { tv_sec: 209, tv_nsec: 7420860 }, next_time: Instant { tv_sec: 209, tv_nsec: 7420860 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.668634830Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8173 [2025-12-13T09:41:22.668637966Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4710800 len=1308 fin=false [2025-12-13T09:41:22.668642895Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.965974ms latest_rtt=45.150112ms srtt=53.299971ms min_rtt=33.939896ms rttvar=4.919133ms cwnd=58682 ssthresh=57332 bytes_in_flight=52677 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10239240, delivered_time: Instant { tv_sec: 209, tv_nsec: 7348415 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 962198303 }, end_of_app_limited: 0, last_sent_packet: 8173, largest_acked: 8132, rate_sample: RateSample { bandwidth: 7.56 Mbps, is_app_limited: false, interval: 58.4473ms, delivered: 55231, prior_delivered: 10184009, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 962088609 }), send_elapsed: 58.4473ms, ack_elapsed: 45.259806ms, rtt: 45.150112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1376220, last_update: Instant { tv_sec: 209, tv_nsec: 7420860 }, next_time: Instant { tv_sec: 209, tv_nsec: 7420860 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.668658785Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8174 [2025-12-13T09:41:22.668661880Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4712108 len=1308 fin=false [2025-12-13T09:41:22.668666689Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.966424ms latest_rtt=45.150112ms srtt=53.299971ms min_rtt=33.939896ms rttvar=4.919133ms cwnd=58682 ssthresh=57332 bytes_in_flight=54027 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10239240, delivered_time: Instant { tv_sec: 209, tv_nsec: 7348415 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 962198303 }, end_of_app_limited: 0, last_sent_packet: 8174, largest_acked: 8132, rate_sample: RateSample { bandwidth: 7.56 Mbps, is_app_limited: false, interval: 58.4473ms, delivered: 55231, prior_delivered: 10184009, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 962088609 }), send_elapsed: 58.4473ms, ack_elapsed: 45.259806ms, rtt: 45.150112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1376220, last_update: Instant { tv_sec: 209, tv_nsec: 7420860 }, next_time: Instant { tv_sec: 209, tv_nsec: 7420860 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.668679684Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8175 [2025-12-13T09:41:22.668682689Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4713416 len=1308 fin=false [2025-12-13T09:41:22.668687298Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.966895ms latest_rtt=45.150112ms srtt=53.299971ms min_rtt=33.939896ms rttvar=4.919133ms cwnd=58682 ssthresh=57332 bytes_in_flight=55377 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10239240, delivered_time: Instant { tv_sec: 209, tv_nsec: 7348415 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 962198303 }, end_of_app_limited: 0, last_sent_packet: 8175, largest_acked: 8132, rate_sample: RateSample { bandwidth: 7.56 Mbps, is_app_limited: false, interval: 58.4473ms, delivered: 55231, prior_delivered: 10184009, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 962088609 }), send_elapsed: 58.4473ms, ack_elapsed: 45.259806ms, rtt: 45.150112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1376220, last_update: Instant { tv_sec: 209, tv_nsec: 7420860 }, next_time: Instant { tv_sec: 209, tv_nsec: 7420860 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.668700402Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8176 [2025-12-13T09:41:22.668705993Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4714724 len=1308 fin=false [2025-12-13T09:41:22.668710831Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.963889ms latest_rtt=45.150112ms srtt=53.299971ms min_rtt=33.939896ms rttvar=4.919133ms cwnd=58682 ssthresh=57332 bytes_in_flight=56727 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10239240, delivered_time: Instant { tv_sec: 209, tv_nsec: 7348415 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 962198303 }, end_of_app_limited: 0, last_sent_packet: 8176, largest_acked: 8132, rate_sample: RateSample { bandwidth: 7.56 Mbps, is_app_limited: false, interval: 58.4473ms, delivered: 55231, prior_delivered: 10184009, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 962088609 }), send_elapsed: 58.4473ms, ack_elapsed: 45.259806ms, rtt: 45.150112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1376220, last_update: Instant { tv_sec: 209, tv_nsec: 7420860 }, next_time: Instant { tv_sec: 209, tv_nsec: 7420860 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.668724056Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8177 [2025-12-13T09:41:22.668727092Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4716032 len=1308 fin=false [2025-12-13T09:41:22.668731730Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.966604ms latest_rtt=45.150112ms srtt=53.299971ms min_rtt=33.939896ms rttvar=4.919133ms cwnd=58682 ssthresh=57332 bytes_in_flight=58077 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10239240, delivered_time: Instant { tv_sec: 209, tv_nsec: 7348415 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 962198303 }, end_of_app_limited: 0, last_sent_packet: 8177, largest_acked: 8132, rate_sample: RateSample { bandwidth: 7.56 Mbps, is_app_limited: false, interval: 58.4473ms, delivered: 55231, prior_delivered: 10184009, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 962088609 }), send_elapsed: 58.4473ms, ack_elapsed: 45.259806ms, rtt: 45.150112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1376220, last_update: Instant { tv_sec: 209, tv_nsec: 7420860 }, next_time: Instant { tv_sec: 209, tv_nsec: 7420860 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.668870198Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 7420860 } }) [2025-12-13T09:41:22.668880207Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.668885206Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.668891398Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.668898441Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=571 pn=8178 [2025-12-13T09:41:22.668901606Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4717340 len=563 fin=false [2025-12-13T09:41:22.668909091Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=97.960873ms latest_rtt=45.150112ms srtt=53.299971ms min_rtt=33.939896ms rttvar=4.919133ms cwnd=58682 ssthresh=57332 bytes_in_flight=58682 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10239240, delivered_time: Instant { tv_sec: 209, tv_nsec: 7348415 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 962198303 }, end_of_app_limited: 0, last_sent_packet: 8178, largest_acked: 8132, rate_sample: RateSample { bandwidth: 7.56 Mbps, is_app_limited: false, interval: 58.4473ms, delivered: 55231, prior_delivered: 10184009, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 962088609 }), send_elapsed: 58.4473ms, ack_elapsed: 45.259806ms, rtt: 45.150112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1376220, last_update: Instant { tv_sec: 209, tv_nsec: 7420860 }, next_time: Instant { tv_sec: 209, tv_nsec: 7420860 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.668949486Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 605 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 7420860 } }) [2025-12-13T09:41:22.668958703Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.668965135Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.668974632Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.668979381Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.679134094Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.679144043Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.679150825Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=982 [2025-12-13T09:41:22.679158369Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[8089..8100, 8102..8142] ecn_counts=None [2025-12-13T09:41:22.679163950Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8133 [2025-12-13T09:41:22.679167617Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8134 [2025-12-13T09:41:22.679170953Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8135 [2025-12-13T09:41:22.679174349Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8136 [2025-12-13T09:41:22.679177685Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8137 [2025-12-13T09:41:22.679181062Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8138 [2025-12-13T09:41:22.679184348Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8139 [2025-12-13T09:41:22.679187624Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8140 [2025-12-13T09:41:22.679190890Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8141 [2025-12-13T09:41:22.679194256Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8142 [2025-12-13T09:41:22.679200618Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:22.679221116Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.679226687Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.679241203Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8179 [2025-12-13T09:41:22.679244509Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4717903 len=1308 fin=false [2025-12-13T09:41:22.679251352Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.500958ms latest_rtt=44.935042ms srtt=52.234354ms min_rtt=33.939896ms rttvar=5.820581ms cwnd=58682 ssthresh=57332 bytes_in_flight=46926 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10252346, delivered_time: Instant { tv_sec: 209, tv_nsec: 18073329 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 973138287 }, end_of_app_limited: 0, last_sent_packet: 8179, largest_acked: 8142, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 58.327828ms, delivered: 54837, prior_delivered: 10197509, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 973064790 }), send_elapsed: 58.327828ms, ack_elapsed: 45.008539ms, rtt: 44.935042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1404296, last_update: Instant { tv_sec: 209, tv_nsec: 18159559 }, next_time: Instant { tv_sec: 209, tv_nsec: 18159559 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.679267042Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8180 [2025-12-13T09:41:22.679270137Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4719211 len=1308 fin=false [2025-12-13T09:41:22.679274956Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.506499ms latest_rtt=44.935042ms srtt=52.234354ms min_rtt=33.939896ms rttvar=5.820581ms cwnd=58682 ssthresh=57332 bytes_in_flight=48276 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10252346, delivered_time: Instant { tv_sec: 209, tv_nsec: 18073329 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 973138287 }, end_of_app_limited: 0, last_sent_packet: 8180, largest_acked: 8142, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 58.327828ms, delivered: 54837, prior_delivered: 10197509, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 973064790 }), send_elapsed: 58.327828ms, ack_elapsed: 45.008539ms, rtt: 44.935042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1404296, last_update: Instant { tv_sec: 209, tv_nsec: 18159559 }, next_time: Instant { tv_sec: 209, tv_nsec: 18159559 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.679288371Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8181 [2025-12-13T09:41:22.679291397Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4720519 len=1308 fin=false [2025-12-13T09:41:22.679296386Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.506439ms latest_rtt=44.935042ms srtt=52.234354ms min_rtt=33.939896ms rttvar=5.820581ms cwnd=58682 ssthresh=57332 bytes_in_flight=49626 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10252346, delivered_time: Instant { tv_sec: 209, tv_nsec: 18073329 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 973138287 }, end_of_app_limited: 0, last_sent_packet: 8181, largest_acked: 8142, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 58.327828ms, delivered: 54837, prior_delivered: 10197509, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 973064790 }), send_elapsed: 58.327828ms, ack_elapsed: 45.008539ms, rtt: 44.935042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1404296, last_update: Instant { tv_sec: 209, tv_nsec: 18159559 }, next_time: Instant { tv_sec: 209, tv_nsec: 18159559 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.679312776Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8182 [2025-12-13T09:41:22.679315872Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4721827 len=1308 fin=false [2025-12-13T09:41:22.679320651Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.50664ms latest_rtt=44.935042ms srtt=52.234354ms min_rtt=33.939896ms rttvar=5.820581ms cwnd=58682 ssthresh=57332 bytes_in_flight=50976 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10252346, delivered_time: Instant { tv_sec: 209, tv_nsec: 18073329 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 973138287 }, end_of_app_limited: 0, last_sent_packet: 8182, largest_acked: 8142, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 58.327828ms, delivered: 54837, prior_delivered: 10197509, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 973064790 }), send_elapsed: 58.327828ms, ack_elapsed: 45.008539ms, rtt: 44.935042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1404296, last_update: Instant { tv_sec: 209, tv_nsec: 18159559 }, next_time: Instant { tv_sec: 209, tv_nsec: 18159559 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.679333715Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8183 [2025-12-13T09:41:22.679336721Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4723135 len=1308 fin=false [2025-12-13T09:41:22.679341360Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.50698ms latest_rtt=44.935042ms srtt=52.234354ms min_rtt=33.939896ms rttvar=5.820581ms cwnd=58682 ssthresh=57332 bytes_in_flight=52326 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10252346, delivered_time: Instant { tv_sec: 209, tv_nsec: 18073329 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 973138287 }, end_of_app_limited: 0, last_sent_packet: 8183, largest_acked: 8142, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 58.327828ms, delivered: 54837, prior_delivered: 10197509, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 973064790 }), send_elapsed: 58.327828ms, ack_elapsed: 45.008539ms, rtt: 44.935042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1404296, last_update: Instant { tv_sec: 209, tv_nsec: 18159559 }, next_time: Instant { tv_sec: 209, tv_nsec: 18159559 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.679357430Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8184 [2025-12-13T09:41:22.679360605Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4724443 len=1308 fin=false [2025-12-13T09:41:22.679365334Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.506349ms latest_rtt=44.935042ms srtt=52.234354ms min_rtt=33.939896ms rttvar=5.820581ms cwnd=58682 ssthresh=57332 bytes_in_flight=53676 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10252346, delivered_time: Instant { tv_sec: 209, tv_nsec: 18073329 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 973138287 }, end_of_app_limited: 0, last_sent_packet: 8184, largest_acked: 8142, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 58.327828ms, delivered: 54837, prior_delivered: 10197509, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 973064790 }), send_elapsed: 58.327828ms, ack_elapsed: 45.008539ms, rtt: 44.935042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1404296, last_update: Instant { tv_sec: 209, tv_nsec: 18159559 }, next_time: Instant { tv_sec: 209, tv_nsec: 18159559 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.679378749Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8185 [2025-12-13T09:41:22.679381795Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4725751 len=1308 fin=false [2025-12-13T09:41:22.679386594Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.50694ms latest_rtt=44.935042ms srtt=52.234354ms min_rtt=33.939896ms rttvar=5.820581ms cwnd=58682 ssthresh=57332 bytes_in_flight=55026 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10252346, delivered_time: Instant { tv_sec: 209, tv_nsec: 18073329 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 973138287 }, end_of_app_limited: 0, last_sent_packet: 8185, largest_acked: 8142, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 58.327828ms, delivered: 54837, prior_delivered: 10197509, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 973064790 }), send_elapsed: 58.327828ms, ack_elapsed: 45.008539ms, rtt: 44.935042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1404296, last_update: Instant { tv_sec: 209, tv_nsec: 18159559 }, next_time: Instant { tv_sec: 209, tv_nsec: 18159559 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.679399538Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8186 [2025-12-13T09:41:22.679402503Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4727059 len=1308 fin=false [2025-12-13T09:41:22.679407192Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.507ms latest_rtt=44.935042ms srtt=52.234354ms min_rtt=33.939896ms rttvar=5.820581ms cwnd=58682 ssthresh=57332 bytes_in_flight=56376 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10252346, delivered_time: Instant { tv_sec: 209, tv_nsec: 18073329 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 973138287 }, end_of_app_limited: 0, last_sent_packet: 8186, largest_acked: 8142, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 58.327828ms, delivered: 54837, prior_delivered: 10197509, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 973064790 }), send_elapsed: 58.327828ms, ack_elapsed: 45.008539ms, rtt: 44.935042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1404296, last_update: Instant { tv_sec: 209, tv_nsec: 18159559 }, next_time: Instant { tv_sec: 209, tv_nsec: 18159559 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.679423172Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8187 [2025-12-13T09:41:22.679426258Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4728367 len=1308 fin=false [2025-12-13T09:41:22.679430967Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.506659ms latest_rtt=44.935042ms srtt=52.234354ms min_rtt=33.939896ms rttvar=5.820581ms cwnd=58682 ssthresh=57332 bytes_in_flight=57726 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10252346, delivered_time: Instant { tv_sec: 209, tv_nsec: 18073329 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 973138287 }, end_of_app_limited: 0, last_sent_packet: 8187, largest_acked: 8142, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 58.327828ms, delivered: 54837, prior_delivered: 10197509, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 973064790 }), send_elapsed: 58.327828ms, ack_elapsed: 45.008539ms, rtt: 44.935042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1404296, last_update: Instant { tv_sec: 209, tv_nsec: 18159559 }, next_time: Instant { tv_sec: 209, tv_nsec: 18159559 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.679444111Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=922 pn=8188 [2025-12-13T09:41:22.679447197Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4729675 len=914 fin=false [2025-12-13T09:41:22.679451885Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.506769ms latest_rtt=44.935042ms srtt=52.234354ms min_rtt=33.939896ms rttvar=5.820581ms cwnd=58682 ssthresh=57332 bytes_in_flight=58682 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10252346, delivered_time: Instant { tv_sec: 209, tv_nsec: 18073329 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 973138287 }, end_of_app_limited: 0, last_sent_packet: 8188, largest_acked: 8142, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 58.327828ms, delivered: 54837, prior_delivered: 10197509, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 973064790 }), send_elapsed: 58.327828ms, ack_elapsed: 45.008539ms, rtt: 44.935042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1404296, last_update: Instant { tv_sec: 209, tv_nsec: 18159559 }, next_time: Instant { tv_sec: 209, tv_nsec: 18159559 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.679596043Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13106 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 18159559 } }) [2025-12-13T09:41:22.679605431Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.679611563Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.679619878Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.679623935Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.688954416Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.688966920Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.688973783Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=984 [2025-12-13T09:41:22.688980495Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[8089..8100, 8102..8152] ecn_counts=None [2025-12-13T09:41:22.688985284Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8143 [2025-12-13T09:41:22.688988199Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8144 [2025-12-13T09:41:22.688990955Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8145 [2025-12-13T09:41:22.688993680Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8146 [2025-12-13T09:41:22.688996305Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8147 [2025-12-13T09:41:22.688999039Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8148 [2025-12-13T09:41:22.689001755Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8149 [2025-12-13T09:41:22.689004360Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8150 [2025-12-13T09:41:22.689007045Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8151 [2025-12-13T09:41:22.689009659Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8152 [2025-12-13T09:41:22.689014438Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:22.689047249Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.689052609Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.689060794Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8189 [2025-12-13T09:41:22.689064231Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4730589 len=1308 fin=false [2025-12-13T09:41:22.689071544Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.853445ms latest_rtt=43.052521ms srtt=51.066624ms min_rtt=33.939896ms rttvar=6.700893ms cwnd=58682 ssthresh=57332 bytes_in_flight=48087 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10264291, delivered_time: Instant { tv_sec: 209, tv_nsec: 27896196 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 984843675 }, end_of_app_limited: 0, last_sent_packet: 8189, largest_acked: 8152, rate_sample: RateSample { bandwidth: 7.63 Mbps, is_app_limited: false, interval: 53.623405ms, delivered: 51151, prior_delivered: 10213140, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 985920508 }), send_elapsed: 53.623405ms, ack_elapsed: 41.975688ms, rtt: 43.052521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1436407, last_update: Instant { tv_sec: 209, tv_nsec: 27978820 }, next_time: Instant { tv_sec: 209, tv_nsec: 27978820 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.689124413Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8190 [2025-12-13T09:41:22.689128380Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4731897 len=1308 fin=false [2025-12-13T09:41:22.689134722Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.855689ms latest_rtt=43.052521ms srtt=51.066624ms min_rtt=33.939896ms rttvar=6.700893ms cwnd=58682 ssthresh=57332 bytes_in_flight=49437 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10264291, delivered_time: Instant { tv_sec: 209, tv_nsec: 27896196 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 984843675 }, end_of_app_limited: 0, last_sent_packet: 8190, largest_acked: 8152, rate_sample: RateSample { bandwidth: 7.63 Mbps, is_app_limited: false, interval: 53.623405ms, delivered: 51151, prior_delivered: 10213140, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 985920508 }), send_elapsed: 53.623405ms, ack_elapsed: 41.975688ms, rtt: 43.052521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1436407, last_update: Instant { tv_sec: 209, tv_nsec: 27978820 }, next_time: Instant { tv_sec: 209, tv_nsec: 27978820 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.689149810Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8191 [2025-12-13T09:41:22.689152956Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4733205 len=1308 fin=false [2025-12-13T09:41:22.689157795Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.859596ms latest_rtt=43.052521ms srtt=51.066624ms min_rtt=33.939896ms rttvar=6.700893ms cwnd=58682 ssthresh=57332 bytes_in_flight=50787 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10264291, delivered_time: Instant { tv_sec: 209, tv_nsec: 27896196 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 984843675 }, end_of_app_limited: 0, last_sent_packet: 8191, largest_acked: 8152, rate_sample: RateSample { bandwidth: 7.63 Mbps, is_app_limited: false, interval: 53.623405ms, delivered: 51151, prior_delivered: 10213140, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 985920508 }), send_elapsed: 53.623405ms, ack_elapsed: 41.975688ms, rtt: 43.052521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1436407, last_update: Instant { tv_sec: 209, tv_nsec: 27978820 }, next_time: Instant { tv_sec: 209, tv_nsec: 27978820 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.689170979Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8192 [2025-12-13T09:41:22.689181158Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4734513 len=1308 fin=false [2025-12-13T09:41:22.689186268Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.852784ms latest_rtt=43.052521ms srtt=51.066624ms min_rtt=33.939896ms rttvar=6.700893ms cwnd=58682 ssthresh=57332 bytes_in_flight=52137 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10264291, delivered_time: Instant { tv_sec: 209, tv_nsec: 27896196 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 984843675 }, end_of_app_limited: 0, last_sent_packet: 8192, largest_acked: 8152, rate_sample: RateSample { bandwidth: 7.63 Mbps, is_app_limited: false, interval: 53.623405ms, delivered: 51151, prior_delivered: 10213140, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 985920508 }), send_elapsed: 53.623405ms, ack_elapsed: 41.975688ms, rtt: 43.052521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1436407, last_update: Instant { tv_sec: 209, tv_nsec: 27978820 }, next_time: Instant { tv_sec: 209, tv_nsec: 27978820 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.689199733Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8193 [2025-12-13T09:41:22.689202758Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4735821 len=1308 fin=false [2025-12-13T09:41:22.689207517Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.860188ms latest_rtt=43.052521ms srtt=51.066624ms min_rtt=33.939896ms rttvar=6.700893ms cwnd=58682 ssthresh=57332 bytes_in_flight=53487 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10264291, delivered_time: Instant { tv_sec: 209, tv_nsec: 27896196 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 984843675 }, end_of_app_limited: 0, last_sent_packet: 8193, largest_acked: 8152, rate_sample: RateSample { bandwidth: 7.63 Mbps, is_app_limited: false, interval: 53.623405ms, delivered: 51151, prior_delivered: 10213140, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 985920508 }), send_elapsed: 53.623405ms, ack_elapsed: 41.975688ms, rtt: 43.052521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1436407, last_update: Instant { tv_sec: 209, tv_nsec: 27978820 }, next_time: Instant { tv_sec: 209, tv_nsec: 27978820 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.689220562Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8194 [2025-12-13T09:41:22.689223587Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4737129 len=1308 fin=false [2025-12-13T09:41:22.689228186Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.860468ms latest_rtt=43.052521ms srtt=51.066624ms min_rtt=33.939896ms rttvar=6.700893ms cwnd=58682 ssthresh=57332 bytes_in_flight=54837 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10264291, delivered_time: Instant { tv_sec: 209, tv_nsec: 27896196 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 984843675 }, end_of_app_limited: 0, last_sent_packet: 8194, largest_acked: 8152, rate_sample: RateSample { bandwidth: 7.63 Mbps, is_app_limited: false, interval: 53.623405ms, delivered: 51151, prior_delivered: 10213140, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 985920508 }), send_elapsed: 53.623405ms, ack_elapsed: 41.975688ms, rtt: 43.052521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1436407, last_update: Instant { tv_sec: 209, tv_nsec: 27978820 }, next_time: Instant { tv_sec: 209, tv_nsec: 27978820 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.689244216Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8195 [2025-12-13T09:41:22.689247271Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4738437 len=1308 fin=false [2025-12-13T09:41:22.689252100Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.860087ms latest_rtt=43.052521ms srtt=51.066624ms min_rtt=33.939896ms rttvar=6.700893ms cwnd=58682 ssthresh=57332 bytes_in_flight=56187 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10264291, delivered_time: Instant { tv_sec: 209, tv_nsec: 27896196 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 984843675 }, end_of_app_limited: 0, last_sent_packet: 8195, largest_acked: 8152, rate_sample: RateSample { bandwidth: 7.63 Mbps, is_app_limited: false, interval: 53.623405ms, delivered: 51151, prior_delivered: 10213140, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 985920508 }), send_elapsed: 53.623405ms, ack_elapsed: 41.975688ms, rtt: 43.052521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1436407, last_update: Instant { tv_sec: 209, tv_nsec: 27978820 }, next_time: Instant { tv_sec: 209, tv_nsec: 27978820 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.689265986Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8196 [2025-12-13T09:41:22.689269002Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4739745 len=1308 fin=false [2025-12-13T09:41:22.689273721Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.860357ms latest_rtt=43.052521ms srtt=51.066624ms min_rtt=33.939896ms rttvar=6.700893ms cwnd=58682 ssthresh=57332 bytes_in_flight=57537 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10264291, delivered_time: Instant { tv_sec: 209, tv_nsec: 27896196 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 984843675 }, end_of_app_limited: 0, last_sent_packet: 8196, largest_acked: 8152, rate_sample: RateSample { bandwidth: 7.63 Mbps, is_app_limited: false, interval: 53.623405ms, delivered: 51151, prior_delivered: 10213140, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 985920508 }), send_elapsed: 53.623405ms, ack_elapsed: 41.975688ms, rtt: 43.052521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1436407, last_update: Instant { tv_sec: 209, tv_nsec: 27978820 }, next_time: Instant { tv_sec: 209, tv_nsec: 27978820 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.689286735Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1111 pn=8197 [2025-12-13T09:41:22.689292456Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4741053 len=1103 fin=false [2025-12-13T09:41:22.689297214Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.857682ms latest_rtt=43.052521ms srtt=51.066624ms min_rtt=33.939896ms rttvar=6.700893ms cwnd=58682 ssthresh=57332 bytes_in_flight=58682 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10264291, delivered_time: Instant { tv_sec: 209, tv_nsec: 27896196 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 984843675 }, end_of_app_limited: 0, last_sent_packet: 8197, largest_acked: 8152, rate_sample: RateSample { bandwidth: 7.63 Mbps, is_app_limited: false, interval: 53.623405ms, delivered: 51151, prior_delivered: 10213140, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 985920508 }), send_elapsed: 53.623405ms, ack_elapsed: 41.975688ms, rtt: 43.052521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1436407, last_update: Instant { tv_sec: 209, tv_nsec: 27978820 }, next_time: Instant { tv_sec: 209, tv_nsec: 27978820 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.689425663Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 11945 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 27978820 } }) [2025-12-13T09:41:22.689437235Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.689444468Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.689454337Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.689458875Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.699616206Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.699627877Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.699634400Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=985 [2025-12-13T09:41:22.699641333Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=23 blocks=[8089..8100, 8102..8162] ecn_counts=None [2025-12-13T09:41:22.699646011Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8153 [2025-12-13T09:41:22.699648937Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8154 [2025-12-13T09:41:22.699651642Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8155 [2025-12-13T09:41:22.699654337Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8156 [2025-12-13T09:41:22.699657112Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8157 [2025-12-13T09:41:22.699659847Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8158 [2025-12-13T09:41:22.699662512Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8159 [2025-12-13T09:41:22.699665237Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8160 [2025-12-13T09:41:22.699667902Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8161 [2025-12-13T09:41:22.699670567Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8162 [2025-12-13T09:41:22.699681076Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:22.699699350Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.699704019Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.699713597Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8198 [2025-12-13T09:41:22.699719819Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4742156 len=1308 fin=false [2025-12-13T09:41:22.699731080Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.542272ms latest_rtt=41.652209ms srtt=49.866822ms min_rtt=33.939896ms rttvar=7.425272ms cwnd=58682 ssthresh=57332 bytes_in_flight=47101 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10277222, delivered_time: Instant { tv_sec: 209, tv_nsec: 38556703 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 996904494 }, end_of_app_limited: 0, last_sent_packet: 8198, largest_acked: 8162, rate_sample: RateSample { bandwidth: 7.43 Mbps, is_app_limited: false, interval: 54.665143ms, delivered: 50737, prior_delivered: 10226485, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 996823884 }), send_elapsed: 54.665143ms, ack_elapsed: 41.732819ms, rtt: 41.652209ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470968, last_update: Instant { tv_sec: 209, tv_nsec: 38630129 }, next_time: Instant { tv_sec: 209, tv_nsec: 38630129 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.699761536Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8199 [2025-12-13T09:41:22.699765093Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4743464 len=1308 fin=false [2025-12-13T09:41:22.699770834Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.553784ms latest_rtt=41.652209ms srtt=49.866822ms min_rtt=33.939896ms rttvar=7.425272ms cwnd=58682 ssthresh=57332 bytes_in_flight=48451 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10277222, delivered_time: Instant { tv_sec: 209, tv_nsec: 38556703 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 996904494 }, end_of_app_limited: 0, last_sent_packet: 8199, largest_acked: 8162, rate_sample: RateSample { bandwidth: 7.43 Mbps, is_app_limited: false, interval: 54.665143ms, delivered: 50737, prior_delivered: 10226485, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 996823884 }), send_elapsed: 54.665143ms, ack_elapsed: 41.732819ms, rtt: 41.652209ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470968, last_update: Instant { tv_sec: 209, tv_nsec: 38630129 }, next_time: Instant { tv_sec: 209, tv_nsec: 38630129 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.699785200Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8200 [2025-12-13T09:41:22.699788266Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4744772 len=1308 fin=false [2025-12-13T09:41:22.699792965Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.557941ms latest_rtt=41.652209ms srtt=49.866822ms min_rtt=33.939896ms rttvar=7.425272ms cwnd=58682 ssthresh=57332 bytes_in_flight=49801 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10277222, delivered_time: Instant { tv_sec: 209, tv_nsec: 38556703 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 996904494 }, end_of_app_limited: 0, last_sent_packet: 8200, largest_acked: 8162, rate_sample: RateSample { bandwidth: 7.43 Mbps, is_app_limited: false, interval: 54.665143ms, delivered: 50737, prior_delivered: 10226485, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 996823884 }), send_elapsed: 54.665143ms, ack_elapsed: 41.732819ms, rtt: 41.652209ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470968, last_update: Instant { tv_sec: 209, tv_nsec: 38630129 }, next_time: Instant { tv_sec: 209, tv_nsec: 38630129 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.699811329Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8202 [2025-12-13T09:41:22.699814424Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4746080 len=1308 fin=false [2025-12-13T09:41:22.699819404Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.557461ms latest_rtt=41.652209ms srtt=49.866822ms min_rtt=33.939896ms rttvar=7.425272ms cwnd=58682 ssthresh=57332 bytes_in_flight=51151 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10277222, delivered_time: Instant { tv_sec: 209, tv_nsec: 38556703 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 996904494 }, end_of_app_limited: 0, last_sent_packet: 8202, largest_acked: 8162, rate_sample: RateSample { bandwidth: 7.43 Mbps, is_app_limited: false, interval: 54.665143ms, delivered: 50737, prior_delivered: 10226485, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 996823884 }), send_elapsed: 54.665143ms, ack_elapsed: 41.732819ms, rtt: 41.652209ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470968, last_update: Instant { tv_sec: 209, tv_nsec: 38630129 }, next_time: Instant { tv_sec: 209, tv_nsec: 38630129 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.699833079Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8203 [2025-12-13T09:41:22.699836125Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4747388 len=1308 fin=false [2025-12-13T09:41:22.699840814Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.558041ms latest_rtt=41.652209ms srtt=49.866822ms min_rtt=33.939896ms rttvar=7.425272ms cwnd=58682 ssthresh=57332 bytes_in_flight=52501 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10277222, delivered_time: Instant { tv_sec: 209, tv_nsec: 38556703 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 996904494 }, end_of_app_limited: 0, last_sent_packet: 8203, largest_acked: 8162, rate_sample: RateSample { bandwidth: 7.43 Mbps, is_app_limited: false, interval: 54.665143ms, delivered: 50737, prior_delivered: 10226485, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 996823884 }), send_elapsed: 54.665143ms, ack_elapsed: 41.732819ms, rtt: 41.652209ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470968, last_update: Instant { tv_sec: 209, tv_nsec: 38630129 }, next_time: Instant { tv_sec: 209, tv_nsec: 38630129 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.699857495Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8204 [2025-12-13T09:41:22.699860550Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4748696 len=1308 fin=false [2025-12-13T09:41:22.699865289Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.557872ms latest_rtt=41.652209ms srtt=49.866822ms min_rtt=33.939896ms rttvar=7.425272ms cwnd=58682 ssthresh=57332 bytes_in_flight=53851 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10277222, delivered_time: Instant { tv_sec: 209, tv_nsec: 38556703 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 996904494 }, end_of_app_limited: 0, last_sent_packet: 8204, largest_acked: 8162, rate_sample: RateSample { bandwidth: 7.43 Mbps, is_app_limited: false, interval: 54.665143ms, delivered: 50737, prior_delivered: 10226485, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 996823884 }), send_elapsed: 54.665143ms, ack_elapsed: 41.732819ms, rtt: 41.652209ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470968, last_update: Instant { tv_sec: 209, tv_nsec: 38630129 }, next_time: Instant { tv_sec: 209, tv_nsec: 38630129 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.699878844Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8205 [2025-12-13T09:41:22.699881870Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4750004 len=1308 fin=false [2025-12-13T09:41:22.699886559Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.558122ms latest_rtt=41.652209ms srtt=49.866822ms min_rtt=33.939896ms rttvar=7.425272ms cwnd=58682 ssthresh=57332 bytes_in_flight=55201 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10277222, delivered_time: Instant { tv_sec: 209, tv_nsec: 38556703 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 996904494 }, end_of_app_limited: 0, last_sent_packet: 8205, largest_acked: 8162, rate_sample: RateSample { bandwidth: 7.43 Mbps, is_app_limited: false, interval: 54.665143ms, delivered: 50737, prior_delivered: 10226485, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 996823884 }), send_elapsed: 54.665143ms, ack_elapsed: 41.732819ms, rtt: 41.652209ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470968, last_update: Instant { tv_sec: 209, tv_nsec: 38630129 }, next_time: Instant { tv_sec: 209, tv_nsec: 38630129 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.699910313Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8206 [2025-12-13T09:41:22.699913479Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4751312 len=1308 fin=false [2025-12-13T09:41:22.699918638Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.5572ms latest_rtt=41.652209ms srtt=49.866822ms min_rtt=33.939896ms rttvar=7.425272ms cwnd=58682 ssthresh=57332 bytes_in_flight=56551 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10277222, delivered_time: Instant { tv_sec: 209, tv_nsec: 38556703 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 996904494 }, end_of_app_limited: 0, last_sent_packet: 8206, largest_acked: 8162, rate_sample: RateSample { bandwidth: 7.43 Mbps, is_app_limited: false, interval: 54.665143ms, delivered: 50737, prior_delivered: 10226485, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 996823884 }), send_elapsed: 54.665143ms, ack_elapsed: 41.732819ms, rtt: 41.652209ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470968, last_update: Instant { tv_sec: 209, tv_nsec: 38630129 }, next_time: Instant { tv_sec: 209, tv_nsec: 38630129 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.699935109Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8207 [2025-12-13T09:41:22.699938255Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4752620 len=1308 fin=false [2025-12-13T09:41:22.699943034Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.557821ms latest_rtt=41.652209ms srtt=49.866822ms min_rtt=33.939896ms rttvar=7.425272ms cwnd=58682 ssthresh=57332 bytes_in_flight=57901 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10277222, delivered_time: Instant { tv_sec: 209, tv_nsec: 38556703 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 996904494 }, end_of_app_limited: 0, last_sent_packet: 8207, largest_acked: 8162, rate_sample: RateSample { bandwidth: 7.43 Mbps, is_app_limited: false, interval: 54.665143ms, delivered: 50737, prior_delivered: 10226485, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 996823884 }), send_elapsed: 54.665143ms, ack_elapsed: 41.732819ms, rtt: 41.652209ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470968, last_update: Instant { tv_sec: 209, tv_nsec: 38630129 }, next_time: Instant { tv_sec: 209, tv_nsec: 38630129 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.699956629Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=747 pn=8208 [2025-12-13T09:41:22.699959695Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4753928 len=739 fin=false [2025-12-13T09:41:22.699964343Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.558192ms latest_rtt=41.652209ms srtt=49.866822ms min_rtt=33.939896ms rttvar=7.425272ms cwnd=58682 ssthresh=57332 bytes_in_flight=58682 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10277222, delivered_time: Instant { tv_sec: 209, tv_nsec: 38556703 }, first_sent_time: Instant { tv_sec: 208, tv_nsec: 996904494 }, end_of_app_limited: 0, last_sent_packet: 8208, largest_acked: 8162, rate_sample: RateSample { bandwidth: 7.43 Mbps, is_app_limited: false, interval: 54.665143ms, delivered: 50737, prior_delivered: 10226485, prior_time: Some(Instant { tv_sec: 208, tv_nsec: 996823884 }), send_elapsed: 54.665143ms, ack_elapsed: 41.732819ms, rtt: 41.652209ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470968, last_update: Instant { tv_sec: 209, tv_nsec: 38630129 }, next_time: Instant { tv_sec: 209, tv_nsec: 38630129 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.700133288Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12931 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 38630129 } }) [2025-12-13T09:41:22.700149037Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.700156571Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.700166590Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.700171699Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.710461714Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.710472865Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.710479106Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=986 [2025-12-13T09:41:22.710485658Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[8133..8172] ecn_counts=None [2025-12-13T09:41:22.710489786Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8163 [2025-12-13T09:41:22.710492611Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8164 [2025-12-13T09:41:22.710495287Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8165 [2025-12-13T09:41:22.710497972Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8166 [2025-12-13T09:41:22.710500626Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8167 [2025-12-13T09:41:22.710503331Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8168 [2025-12-13T09:41:22.710506107Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8169 [2025-12-13T09:41:22.710508812Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8170 [2025-12-13T09:41:22.710511466Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8171 [2025-12-13T09:41:22.710514122Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8172 [2025-12-13T09:41:22.710519091Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:22.710536273Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.710541052Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.710548846Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8209 [2025-12-13T09:41:22.710552172Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4754667 len=1308 fin=false [2025-12-13T09:41:22.710559165Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.160027ms latest_rtt=41.98058ms srtt=48.862041ms min_rtt=33.939896ms rttvar=7.578514ms cwnd=60032 ssthresh=57332 bytes_in_flight=46687 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10290567, delivered_time: Instant { tv_sec: 209, tv_nsec: 49401440 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 7420860 }, end_of_app_limited: 0, last_sent_packet: 8209, largest_acked: 8172, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 45.222557ms, delivered: 51327, prior_delivered: 10239240, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 7348415 }), send_elapsed: 45.222557ms, ack_elapsed: 42.053025ms, rtt: 41.98058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535752, last_update: Instant { tv_sec: 209, tv_nsec: 49467122 }, next_time: Instant { tv_sec: 209, tv_nsec: 49467122 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.710581928Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8210 [2025-12-13T09:41:22.710585975Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4755975 len=1308 fin=false [2025-12-13T09:41:22.710595483Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.158854ms latest_rtt=41.98058ms srtt=48.862041ms min_rtt=33.939896ms rttvar=7.578514ms cwnd=60032 ssthresh=57332 bytes_in_flight=48037 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10290567, delivered_time: Instant { tv_sec: 209, tv_nsec: 49401440 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 7420860 }, end_of_app_limited: 0, last_sent_packet: 8210, largest_acked: 8172, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 45.222557ms, delivered: 51327, prior_delivered: 10239240, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 7348415 }), send_elapsed: 45.222557ms, ack_elapsed: 42.053025ms, rtt: 41.98058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535752, last_update: Instant { tv_sec: 209, tv_nsec: 49467122 }, next_time: Instant { tv_sec: 209, tv_nsec: 49467122 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.710623645Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8211 [2025-12-13T09:41:22.710629867Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4757283 len=1308 fin=false [2025-12-13T09:41:22.710640627Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.153184ms latest_rtt=41.98058ms srtt=48.862041ms min_rtt=33.939896ms rttvar=7.578514ms cwnd=60032 ssthresh=57332 bytes_in_flight=49387 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10290567, delivered_time: Instant { tv_sec: 209, tv_nsec: 49401440 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 7420860 }, end_of_app_limited: 0, last_sent_packet: 8211, largest_acked: 8172, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 45.222557ms, delivered: 51327, prior_delivered: 10239240, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 7348415 }), send_elapsed: 45.222557ms, ack_elapsed: 42.053025ms, rtt: 41.98058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535752, last_update: Instant { tv_sec: 209, tv_nsec: 49467122 }, next_time: Instant { tv_sec: 209, tv_nsec: 49467122 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.710675702Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8212 [2025-12-13T09:41:22.710679199Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4758591 len=1308 fin=false [2025-12-13T09:41:22.710685150Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.162452ms latest_rtt=41.98058ms srtt=48.862041ms min_rtt=33.939896ms rttvar=7.578514ms cwnd=60032 ssthresh=57332 bytes_in_flight=50737 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10290567, delivered_time: Instant { tv_sec: 209, tv_nsec: 49401440 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 7420860 }, end_of_app_limited: 0, last_sent_packet: 8212, largest_acked: 8172, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 45.222557ms, delivered: 51327, prior_delivered: 10239240, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 7348415 }), send_elapsed: 45.222557ms, ack_elapsed: 42.053025ms, rtt: 41.98058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535752, last_update: Instant { tv_sec: 209, tv_nsec: 49467122 }, next_time: Instant { tv_sec: 209, tv_nsec: 49467122 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.710699616Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8213 [2025-12-13T09:41:22.710702692Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4759899 len=1308 fin=false [2025-12-13T09:41:22.710707451Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.165969ms latest_rtt=41.98058ms srtt=48.862041ms min_rtt=33.939896ms rttvar=7.578514ms cwnd=60032 ssthresh=57332 bytes_in_flight=52087 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10290567, delivered_time: Instant { tv_sec: 209, tv_nsec: 49401440 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 7420860 }, end_of_app_limited: 0, last_sent_packet: 8213, largest_acked: 8172, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 45.222557ms, delivered: 51327, prior_delivered: 10239240, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 7348415 }), send_elapsed: 45.222557ms, ack_elapsed: 42.053025ms, rtt: 41.98058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535752, last_update: Instant { tv_sec: 209, tv_nsec: 49467122 }, next_time: Instant { tv_sec: 209, tv_nsec: 49467122 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.710721477Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8214 [2025-12-13T09:41:22.710724543Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4761207 len=1308 fin=false [2025-12-13T09:41:22.710729242Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.165868ms latest_rtt=41.98058ms srtt=48.862041ms min_rtt=33.939896ms rttvar=7.578514ms cwnd=60032 ssthresh=57332 bytes_in_flight=53437 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10290567, delivered_time: Instant { tv_sec: 209, tv_nsec: 49401440 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 7420860 }, end_of_app_limited: 0, last_sent_packet: 8214, largest_acked: 8172, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 45.222557ms, delivered: 51327, prior_delivered: 10239240, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 7348415 }), send_elapsed: 45.222557ms, ack_elapsed: 42.053025ms, rtt: 41.98058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535752, last_update: Instant { tv_sec: 209, tv_nsec: 49467122 }, next_time: Instant { tv_sec: 209, tv_nsec: 49467122 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.710745883Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8215 [2025-12-13T09:41:22.710749019Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4762515 len=1308 fin=false [2025-12-13T09:41:22.710753938Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.165878ms latest_rtt=41.98058ms srtt=48.862041ms min_rtt=33.939896ms rttvar=7.578514ms cwnd=60032 ssthresh=57332 bytes_in_flight=54787 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10290567, delivered_time: Instant { tv_sec: 209, tv_nsec: 49401440 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 7420860 }, end_of_app_limited: 0, last_sent_packet: 8215, largest_acked: 8172, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 45.222557ms, delivered: 51327, prior_delivered: 10239240, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 7348415 }), send_elapsed: 45.222557ms, ack_elapsed: 42.053025ms, rtt: 41.98058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535752, last_update: Instant { tv_sec: 209, tv_nsec: 49467122 }, next_time: Instant { tv_sec: 209, tv_nsec: 49467122 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.710767523Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8216 [2025-12-13T09:41:22.710770519Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4763823 len=1308 fin=false [2025-12-13T09:41:22.710775308Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.166218ms latest_rtt=41.98058ms srtt=48.862041ms min_rtt=33.939896ms rttvar=7.578514ms cwnd=60032 ssthresh=57332 bytes_in_flight=56137 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10290567, delivered_time: Instant { tv_sec: 209, tv_nsec: 49401440 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 7420860 }, end_of_app_limited: 0, last_sent_packet: 8216, largest_acked: 8172, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 45.222557ms, delivered: 51327, prior_delivered: 10239240, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 7348415 }), send_elapsed: 45.222557ms, ack_elapsed: 42.053025ms, rtt: 41.98058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535752, last_update: Instant { tv_sec: 209, tv_nsec: 49467122 }, next_time: Instant { tv_sec: 209, tv_nsec: 49467122 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.710792770Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8217 [2025-12-13T09:41:22.710795896Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4765131 len=1308 fin=false [2025-12-13T09:41:22.710800795Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.165637ms latest_rtt=41.98058ms srtt=48.862041ms min_rtt=33.939896ms rttvar=7.578514ms cwnd=60032 ssthresh=57332 bytes_in_flight=57487 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10290567, delivered_time: Instant { tv_sec: 209, tv_nsec: 49401440 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 7420860 }, end_of_app_limited: 0, last_sent_packet: 8217, largest_acked: 8172, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 45.222557ms, delivered: 51327, prior_delivered: 10239240, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 7348415 }), send_elapsed: 45.222557ms, ack_elapsed: 42.053025ms, rtt: 41.98058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535752, last_update: Instant { tv_sec: 209, tv_nsec: 49467122 }, next_time: Instant { tv_sec: 209, tv_nsec: 49467122 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.710814330Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8218 [2025-12-13T09:41:22.710817366Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4766439 len=1308 fin=false [2025-12-13T09:41:22.710822095Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.166278ms latest_rtt=41.98058ms srtt=48.862041ms min_rtt=33.939896ms rttvar=7.578514ms cwnd=60032 ssthresh=57332 bytes_in_flight=58837 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10290567, delivered_time: Instant { tv_sec: 209, tv_nsec: 49401440 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 7420860 }, end_of_app_limited: 0, last_sent_packet: 8218, largest_acked: 8172, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 45.222557ms, delivered: 51327, prior_delivered: 10239240, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 7348415 }), send_elapsed: 45.222557ms, ack_elapsed: 42.053025ms, rtt: 41.98058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535752, last_update: Instant { tv_sec: 209, tv_nsec: 49467122 }, next_time: Instant { tv_sec: 209, tv_nsec: 49467122 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.710947668Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 49467122 } }) [2025-12-13T09:41:22.710958508Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.710963507Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.710969890Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.710980429Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1161 pn=8219 [2025-12-13T09:41:22.710988805Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4767747 len=1153 fin=false [2025-12-13T09:41:22.710996699Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=104.153435ms latest_rtt=41.98058ms srtt=48.862041ms min_rtt=33.939896ms rttvar=7.578514ms cwnd=60032 ssthresh=57332 bytes_in_flight=60032 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10290567, delivered_time: Instant { tv_sec: 209, tv_nsec: 49401440 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 7420860 }, end_of_app_limited: 0, last_sent_packet: 8219, largest_acked: 8172, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 45.222557ms, delivered: 51327, prior_delivered: 10239240, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 7348415 }), send_elapsed: 45.222557ms, ack_elapsed: 42.053025ms, rtt: 41.98058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535752, last_update: Instant { tv_sec: 209, tv_nsec: 49467122 }, next_time: Instant { tv_sec: 209, tv_nsec: 49467122 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.711037515Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1195 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 49467122 } }) [2025-12-13T09:41:22.711046462Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.711052954Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.711061971Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.711066579Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.720940810Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.720951691Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.720957942Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=987 [2025-12-13T09:41:22.720964465Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[8133..8182] ecn_counts=None [2025-12-13T09:41:22.720968672Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8173 [2025-12-13T09:41:22.720971578Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8174 [2025-12-13T09:41:22.720974333Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8175 [2025-12-13T09:41:22.720977098Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8176 [2025-12-13T09:41:22.720979953Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8177 [2025-12-13T09:41:22.720982699Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8178 [2025-12-13T09:41:22.720985504Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8179 [2025-12-13T09:41:22.720988239Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8180 [2025-12-13T09:41:22.720990964Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8181 [2025-12-13T09:41:22.720993729Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8182 [2025-12-13T09:41:22.720998528Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:22.721006873Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:22.721034344Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.721039314Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.721048020Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8220 [2025-12-13T09:41:22.721051496Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=11 blocks=[982..982, 984..987] ecn_counts=None [2025-12-13T09:41:22.721055183Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4768900 len=1300 fin=false [2025-12-13T09:41:22.721063188Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.978371ms latest_rtt=41.720847ms srtt=47.94739ms min_rtt=33.939896ms rttvar=7.513183ms cwnd=60032 ssthresh=57332 bytes_in_flight=48627 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10303322, delivered_time: Instant { tv_sec: 209, tv_nsec: 59880406 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 18159559 }, end_of_app_limited: 0, last_sent_packet: 8220, largest_acked: 8182, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 45.021272ms, delivered: 50976, prior_delivered: 10252346, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 18073329 }), send_elapsed: 45.021272ms, ack_elapsed: 41.807077ms, rtt: 41.720847ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565048, last_update: Instant { tv_sec: 209, tv_nsec: 59965464 }, next_time: Instant { tv_sec: 209, tv_nsec: 59965464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.721105026Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8221 [2025-12-13T09:41:22.721111228Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4770200 len=1308 fin=false [2025-12-13T09:41:22.721117599Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.982509ms latest_rtt=41.720847ms srtt=47.94739ms min_rtt=33.939896ms rttvar=7.513183ms cwnd=60032 ssthresh=57332 bytes_in_flight=49977 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10303322, delivered_time: Instant { tv_sec: 209, tv_nsec: 59880406 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 18159559 }, end_of_app_limited: 0, last_sent_packet: 8221, largest_acked: 8182, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 45.021272ms, delivered: 50976, prior_delivered: 10252346, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 18073329 }), send_elapsed: 45.021272ms, ack_elapsed: 41.807077ms, rtt: 41.720847ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565048, last_update: Instant { tv_sec: 209, tv_nsec: 59965464 }, next_time: Instant { tv_sec: 209, tv_nsec: 59965464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.721133579Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8222 [2025-12-13T09:41:22.721136775Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4771508 len=1308 fin=false [2025-12-13T09:41:22.721146613Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.984423ms latest_rtt=41.720847ms srtt=47.94739ms min_rtt=33.939896ms rttvar=7.513183ms cwnd=60032 ssthresh=57332 bytes_in_flight=51327 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10303322, delivered_time: Instant { tv_sec: 209, tv_nsec: 59880406 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 18159559 }, end_of_app_limited: 0, last_sent_packet: 8222, largest_acked: 8182, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 45.021272ms, delivered: 50976, prior_delivered: 10252346, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 18073329 }), send_elapsed: 45.021272ms, ack_elapsed: 41.807077ms, rtt: 41.720847ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565048, last_update: Instant { tv_sec: 209, tv_nsec: 59965464 }, next_time: Instant { tv_sec: 209, tv_nsec: 59965464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.721161641Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8223 [2025-12-13T09:41:22.721164777Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4772816 len=1308 fin=false [2025-12-13T09:41:22.721170919Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.988019ms latest_rtt=41.720847ms srtt=47.94739ms min_rtt=33.939896ms rttvar=7.513183ms cwnd=60032 ssthresh=57332 bytes_in_flight=52677 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10303322, delivered_time: Instant { tv_sec: 209, tv_nsec: 59880406 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 18159559 }, end_of_app_limited: 0, last_sent_packet: 8223, largest_acked: 8182, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 45.021272ms, delivered: 50976, prior_delivered: 10252346, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 18073329 }), send_elapsed: 45.021272ms, ack_elapsed: 41.807077ms, rtt: 41.720847ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565048, last_update: Instant { tv_sec: 209, tv_nsec: 59965464 }, next_time: Instant { tv_sec: 209, tv_nsec: 59965464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.721198660Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8224 [2025-12-13T09:41:22.721204812Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4774124 len=1308 fin=false [2025-12-13T09:41:22.721214871Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.978071ms latest_rtt=41.720847ms srtt=47.94739ms min_rtt=33.939896ms rttvar=7.513183ms cwnd=60032 ssthresh=57332 bytes_in_flight=54027 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10303322, delivered_time: Instant { tv_sec: 209, tv_nsec: 59880406 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 18159559 }, end_of_app_limited: 0, last_sent_packet: 8224, largest_acked: 8182, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 45.021272ms, delivered: 50976, prior_delivered: 10252346, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 18073329 }), send_elapsed: 45.021272ms, ack_elapsed: 41.807077ms, rtt: 41.720847ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565048, last_update: Instant { tv_sec: 209, tv_nsec: 59965464 }, next_time: Instant { tv_sec: 209, tv_nsec: 59965464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.721250527Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8225 [2025-12-13T09:41:22.721256197Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4775432 len=1308 fin=false [2025-12-13T09:41:22.721262840Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.981468ms latest_rtt=41.720847ms srtt=47.94739ms min_rtt=33.939896ms rttvar=7.513183ms cwnd=60032 ssthresh=57332 bytes_in_flight=55377 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10303322, delivered_time: Instant { tv_sec: 209, tv_nsec: 59880406 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 18159559 }, end_of_app_limited: 0, last_sent_packet: 8225, largest_acked: 8182, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 45.021272ms, delivered: 50976, prior_delivered: 10252346, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 18073329 }), send_elapsed: 45.021272ms, ack_elapsed: 41.807077ms, rtt: 41.720847ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565048, last_update: Instant { tv_sec: 209, tv_nsec: 59965464 }, next_time: Instant { tv_sec: 209, tv_nsec: 59965464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.721278489Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8226 [2025-12-13T09:41:22.721281635Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4776740 len=1308 fin=false [2025-12-13T09:41:22.721286614Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.989482ms latest_rtt=41.720847ms srtt=47.94739ms min_rtt=33.939896ms rttvar=7.513183ms cwnd=60032 ssthresh=57332 bytes_in_flight=56727 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10303322, delivered_time: Instant { tv_sec: 209, tv_nsec: 59880406 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 18159559 }, end_of_app_limited: 0, last_sent_packet: 8226, largest_acked: 8182, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 45.021272ms, delivered: 50976, prior_delivered: 10252346, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 18073329 }), send_elapsed: 45.021272ms, ack_elapsed: 41.807077ms, rtt: 41.720847ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565048, last_update: Instant { tv_sec: 209, tv_nsec: 59965464 }, next_time: Instant { tv_sec: 209, tv_nsec: 59965464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.721301071Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8227 [2025-12-13T09:41:22.721304197Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4778048 len=1308 fin=false [2025-12-13T09:41:22.721312452Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.986587ms latest_rtt=41.720847ms srtt=47.94739ms min_rtt=33.939896ms rttvar=7.513183ms cwnd=60032 ssthresh=57332 bytes_in_flight=58077 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10303322, delivered_time: Instant { tv_sec: 209, tv_nsec: 59880406 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 18159559 }, end_of_app_limited: 0, last_sent_packet: 8227, largest_acked: 8182, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 45.021272ms, delivered: 50976, prior_delivered: 10252346, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 18073329 }), send_elapsed: 45.021272ms, ack_elapsed: 41.807077ms, rtt: 41.720847ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565048, last_update: Instant { tv_sec: 209, tv_nsec: 59965464 }, next_time: Instant { tv_sec: 209, tv_nsec: 59965464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.721327159Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8228 [2025-12-13T09:41:22.721330285Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4779356 len=1308 fin=false [2025-12-13T09:41:22.721335094Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.989903ms latest_rtt=41.720847ms srtt=47.94739ms min_rtt=33.939896ms rttvar=7.513183ms cwnd=60032 ssthresh=57332 bytes_in_flight=59427 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10303322, delivered_time: Instant { tv_sec: 209, tv_nsec: 59880406 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 18159559 }, end_of_app_limited: 0, last_sent_packet: 8228, largest_acked: 8182, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 45.021272ms, delivered: 50976, prior_delivered: 10252346, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 18073329 }), send_elapsed: 45.021272ms, ack_elapsed: 41.807077ms, rtt: 41.720847ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565048, last_update: Instant { tv_sec: 209, tv_nsec: 59965464 }, next_time: Instant { tv_sec: 209, tv_nsec: 59965464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.721349481Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=571 pn=8229 [2025-12-13T09:41:22.721352617Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4780664 len=563 fin=false [2025-12-13T09:41:22.721357756Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.989772ms latest_rtt=41.720847ms srtt=47.94739ms min_rtt=33.939896ms rttvar=7.513183ms cwnd=60032 ssthresh=57332 bytes_in_flight=60032 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10303322, delivered_time: Instant { tv_sec: 209, tv_nsec: 59880406 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 18159559 }, end_of_app_limited: 0, last_sent_packet: 8229, largest_acked: 8182, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 45.021272ms, delivered: 50976, prior_delivered: 10252346, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 18073329 }), send_elapsed: 45.021272ms, ack_elapsed: 41.807077ms, rtt: 41.720847ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565048, last_update: Instant { tv_sec: 209, tv_nsec: 59965464 }, next_time: Instant { tv_sec: 209, tv_nsec: 59965464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.721488860Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12755 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 59965464 } }) [2025-12-13T09:41:22.721499821Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.721506573Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.721516822Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.721521331Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.731615892Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.731626822Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.731632843Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=988 [2025-12-13T09:41:22.731639045Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[8133..8192] ecn_counts=None [2025-12-13T09:41:22.731643142Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8183 [2025-12-13T09:41:22.731645998Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8184 [2025-12-13T09:41:22.731648683Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8185 [2025-12-13T09:41:22.731651348Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8186 [2025-12-13T09:41:22.731654023Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8187 [2025-12-13T09:41:22.731656748Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8188 [2025-12-13T09:41:22.731659423Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8189 [2025-12-13T09:41:22.731662078Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8190 [2025-12-13T09:41:22.731664753Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8191 [2025-12-13T09:41:22.731667388Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8192 [2025-12-13T09:41:22.731672147Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:22.731688517Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.731693246Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.731701110Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8230 [2025-12-13T09:41:22.731704387Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4781227 len=1308 fin=false [2025-12-13T09:41:22.731711159Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.324676ms latest_rtt=42.576477ms srtt=47.254025ms min_rtt=33.939896ms rttvar=7.021615ms cwnd=60032 ssthresh=57332 bytes_in_flight=48276 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10316428, delivered_time: Instant { tv_sec: 209, tv_nsec: 70555297 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 27978820 }, end_of_app_limited: 0, last_sent_packet: 8230, largest_acked: 8192, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 43.135145ms, delivered: 52137, prior_delivered: 10264291, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 27896196 }), send_elapsed: 43.135145ms, ack_elapsed: 42.659101ms, rtt: 42.576477ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588012, last_update: Instant { tv_sec: 209, tv_nsec: 70619306 }, next_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.731733050Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8231 [2025-12-13T09:41:22.731736266Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4782535 len=1308 fin=false [2025-12-13T09:41:22.731741285Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.329575ms latest_rtt=42.576477ms srtt=47.254025ms min_rtt=33.939896ms rttvar=7.021615ms cwnd=60032 ssthresh=57332 bytes_in_flight=49626 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10316428, delivered_time: Instant { tv_sec: 209, tv_nsec: 70555297 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 27978820 }, end_of_app_limited: 0, last_sent_packet: 8231, largest_acked: 8192, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 43.135145ms, delivered: 52137, prior_delivered: 10264291, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 27896196 }), send_elapsed: 43.135145ms, ack_elapsed: 42.659101ms, rtt: 42.576477ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588012, last_update: Instant { tv_sec: 209, tv_nsec: 70619306 }, next_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.731757555Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8232 [2025-12-13T09:41:22.731763386Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4783843 len=1308 fin=false [2025-12-13T09:41:22.731772914Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.320597ms latest_rtt=42.576477ms srtt=47.254025ms min_rtt=33.939896ms rttvar=7.021615ms cwnd=60032 ssthresh=57332 bytes_in_flight=50976 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10316428, delivered_time: Instant { tv_sec: 209, tv_nsec: 70555297 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 27978820 }, end_of_app_limited: 0, last_sent_packet: 8232, largest_acked: 8192, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 43.135145ms, delivered: 52137, prior_delivered: 10264291, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 27896196 }), send_elapsed: 43.135145ms, ack_elapsed: 42.659101ms, rtt: 42.576477ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588012, last_update: Instant { tv_sec: 209, tv_nsec: 70619306 }, next_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.731807739Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8233 [2025-12-13T09:41:22.731814031Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4785151 len=1308 fin=false [2025-12-13T09:41:22.731824510Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.316951ms latest_rtt=42.576477ms srtt=47.254025ms min_rtt=33.939896ms rttvar=7.021615ms cwnd=60032 ssthresh=57332 bytes_in_flight=52326 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10316428, delivered_time: Instant { tv_sec: 209, tv_nsec: 70555297 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 27978820 }, end_of_app_limited: 0, last_sent_packet: 8233, largest_acked: 8192, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 43.135145ms, delivered: 52137, prior_delivered: 10264291, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 27896196 }), send_elapsed: 43.135145ms, ack_elapsed: 42.659101ms, rtt: 42.576477ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588012, last_update: Instant { tv_sec: 209, tv_nsec: 70619306 }, next_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.731842844Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8234 [2025-12-13T09:41:22.731845940Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4786459 len=1308 fin=false [2025-12-13T09:41:22.731850869Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.329305ms latest_rtt=42.576477ms srtt=47.254025ms min_rtt=33.939896ms rttvar=7.021615ms cwnd=60032 ssthresh=57332 bytes_in_flight=53676 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10316428, delivered_time: Instant { tv_sec: 209, tv_nsec: 70555297 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 27978820 }, end_of_app_limited: 0, last_sent_packet: 8234, largest_acked: 8192, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 43.135145ms, delivered: 52137, prior_delivered: 10264291, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 27896196 }), send_elapsed: 43.135145ms, ack_elapsed: 42.659101ms, rtt: 42.576477ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588012, last_update: Instant { tv_sec: 209, tv_nsec: 70619306 }, next_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.731864504Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8235 [2025-12-13T09:41:22.731867530Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4787767 len=1308 fin=false [2025-12-13T09:41:22.731872339Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.330547ms latest_rtt=42.576477ms srtt=47.254025ms min_rtt=33.939896ms rttvar=7.021615ms cwnd=60032 ssthresh=57332 bytes_in_flight=55026 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10316428, delivered_time: Instant { tv_sec: 209, tv_nsec: 70555297 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 27978820 }, end_of_app_limited: 0, last_sent_packet: 8235, largest_acked: 8192, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 43.135145ms, delivered: 52137, prior_delivered: 10264291, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 27896196 }), send_elapsed: 43.135145ms, ack_elapsed: 42.659101ms, rtt: 42.576477ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588012, last_update: Instant { tv_sec: 209, tv_nsec: 70619306 }, next_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.731889852Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8236 [2025-12-13T09:41:22.731892937Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4789075 len=1308 fin=false [2025-12-13T09:41:22.731897736Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.330367ms latest_rtt=42.576477ms srtt=47.254025ms min_rtt=33.939896ms rttvar=7.021615ms cwnd=60032 ssthresh=57332 bytes_in_flight=56376 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10316428, delivered_time: Instant { tv_sec: 209, tv_nsec: 70555297 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 27978820 }, end_of_app_limited: 0, last_sent_packet: 8236, largest_acked: 8192, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 43.135145ms, delivered: 52137, prior_delivered: 10264291, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 27896196 }), send_elapsed: 43.135145ms, ack_elapsed: 42.659101ms, rtt: 42.576477ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588012, last_update: Instant { tv_sec: 209, tv_nsec: 70619306 }, next_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.731911462Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8237 [2025-12-13T09:41:22.731914487Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4790383 len=1308 fin=false [2025-12-13T09:41:22.731929105Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.320638ms latest_rtt=42.576477ms srtt=47.254025ms min_rtt=33.939896ms rttvar=7.021615ms cwnd=60032 ssthresh=57332 bytes_in_flight=57726 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10316428, delivered_time: Instant { tv_sec: 209, tv_nsec: 70555297 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 27978820 }, end_of_app_limited: 0, last_sent_packet: 8237, largest_acked: 8192, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 43.135145ms, delivered: 52137, prior_delivered: 10264291, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 27896196 }), send_elapsed: 43.135145ms, ack_elapsed: 42.659101ms, rtt: 42.576477ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588012, last_update: Instant { tv_sec: 209, tv_nsec: 70619306 }, next_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.731945736Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8238 [2025-12-13T09:41:22.731948841Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4791691 len=1308 fin=false [2025-12-13T09:41:22.731953700Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.330075ms latest_rtt=42.576477ms srtt=47.254025ms min_rtt=33.939896ms rttvar=7.021615ms cwnd=60032 ssthresh=57332 bytes_in_flight=59076 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10316428, delivered_time: Instant { tv_sec: 209, tv_nsec: 70555297 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 27978820 }, end_of_app_limited: 0, last_sent_packet: 8238, largest_acked: 8192, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 43.135145ms, delivered: 52137, prior_delivered: 10264291, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 27896196 }), send_elapsed: 43.135145ms, ack_elapsed: 42.659101ms, rtt: 42.576477ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588012, last_update: Instant { tv_sec: 209, tv_nsec: 70619306 }, next_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.731967276Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=922 pn=8239 [2025-12-13T09:41:22.731970321Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4792999 len=914 fin=false [2025-12-13T09:41:22.731975080Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=100.330617ms latest_rtt=42.576477ms srtt=47.254025ms min_rtt=33.939896ms rttvar=7.021615ms cwnd=60032 ssthresh=57332 bytes_in_flight=60032 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10316428, delivered_time: Instant { tv_sec: 209, tv_nsec: 70555297 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 27978820 }, end_of_app_limited: 0, last_sent_packet: 8239, largest_acked: 8192, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 43.135145ms, delivered: 52137, prior_delivered: 10264291, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 27896196 }), send_elapsed: 43.135145ms, ack_elapsed: 42.659101ms, rtt: 42.576477ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588012, last_update: Instant { tv_sec: 209, tv_nsec: 70619306 }, next_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.732117565Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13106 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 70619306 } }) [2025-12-13T09:41:22.732132513Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.732139576Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.732149695Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.732161377Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.741387202Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.741398292Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.741404554Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=989 [2025-12-13T09:41:22.741411216Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[8133..8200, 8202..8202] ecn_counts=None [2025-12-13T09:41:22.741415484Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8193 [2025-12-13T09:41:22.741418269Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8194 [2025-12-13T09:41:22.741420934Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8195 [2025-12-13T09:41:22.741423599Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8196 [2025-12-13T09:41:22.741427016Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8197 [2025-12-13T09:41:22.741431284Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8198 [2025-12-13T09:41:22.741436202Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8199 [2025-12-13T09:41:22.741441202Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8200 [2025-12-13T09:41:22.741445921Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8202 [2025-12-13T09:41:22.741453635Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:22.741474854Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.741480255Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.741488339Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8240 [2025-12-13T09:41:22.741491556Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4793913 len=1308 fin=false [2025-12-13T09:41:22.741501163Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.295639ms latest_rtt=41.696748ms srtt=46.540364ms min_rtt=33.939896ms rttvar=6.69353ms cwnd=60032 ssthresh=57332 bytes_in_flight=49437 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10328373, delivered_time: Instant { tv_sec: 209, tv_nsec: 80326877 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 38630129 }, end_of_app_limited: 0, last_sent_packet: 8240, largest_acked: 8202, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 41.770174ms, delivered: 51151, prior_delivered: 10277222, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 38556703 }), send_elapsed: 41.725635ms, ack_elapsed: 41.770174ms, rtt: 41.696748ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612363, last_update: Instant { tv_sec: 209, tv_nsec: 80406315 }, next_time: Instant { tv_sec: 209, tv_nsec: 80406315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.741518155Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8241 [2025-12-13T09:41:22.741521281Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4795221 len=1308 fin=false [2025-12-13T09:41:22.741531540Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.298555ms latest_rtt=41.696748ms srtt=46.540364ms min_rtt=33.939896ms rttvar=6.69353ms cwnd=60032 ssthresh=57332 bytes_in_flight=50787 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10328373, delivered_time: Instant { tv_sec: 209, tv_nsec: 80326877 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 38630129 }, end_of_app_limited: 0, last_sent_packet: 8241, largest_acked: 8202, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 41.770174ms, delivered: 51151, prior_delivered: 10277222, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 38556703 }), send_elapsed: 41.725635ms, ack_elapsed: 41.770174ms, rtt: 41.696748ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612363, last_update: Instant { tv_sec: 209, tv_nsec: 80406315 }, next_time: Instant { tv_sec: 209, tv_nsec: 80406315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.741545897Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8242 [2025-12-13T09:41:22.741548922Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4796529 len=1308 fin=false [2025-12-13T09:41:22.741553832Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.304204ms latest_rtt=41.696748ms srtt=46.540364ms min_rtt=33.939896ms rttvar=6.69353ms cwnd=60032 ssthresh=57332 bytes_in_flight=52137 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10328373, delivered_time: Instant { tv_sec: 209, tv_nsec: 80326877 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 38630129 }, end_of_app_limited: 0, last_sent_packet: 8242, largest_acked: 8202, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 41.770174ms, delivered: 51151, prior_delivered: 10277222, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 38556703 }), send_elapsed: 41.725635ms, ack_elapsed: 41.770174ms, rtt: 41.696748ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612363, last_update: Instant { tv_sec: 209, tv_nsec: 80406315 }, next_time: Instant { tv_sec: 209, tv_nsec: 80406315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.741567377Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8243 [2025-12-13T09:41:22.741570412Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4797837 len=1308 fin=false [2025-12-13T09:41:22.741575111Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.304696ms latest_rtt=41.696748ms srtt=46.540364ms min_rtt=33.939896ms rttvar=6.69353ms cwnd=60032 ssthresh=57332 bytes_in_flight=53487 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10328373, delivered_time: Instant { tv_sec: 209, tv_nsec: 80326877 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 38630129 }, end_of_app_limited: 0, last_sent_packet: 8243, largest_acked: 8202, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 41.770174ms, delivered: 51151, prior_delivered: 10277222, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 38556703 }), send_elapsed: 41.725635ms, ack_elapsed: 41.770174ms, rtt: 41.696748ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612363, last_update: Instant { tv_sec: 209, tv_nsec: 80406315 }, next_time: Instant { tv_sec: 209, tv_nsec: 80406315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.741591642Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8244 [2025-12-13T09:41:22.741594728Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4799145 len=1308 fin=false [2025-12-13T09:41:22.741599577Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.304225ms latest_rtt=41.696748ms srtt=46.540364ms min_rtt=33.939896ms rttvar=6.69353ms cwnd=60032 ssthresh=57332 bytes_in_flight=54837 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10328373, delivered_time: Instant { tv_sec: 209, tv_nsec: 80326877 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 38630129 }, end_of_app_limited: 0, last_sent_packet: 8244, largest_acked: 8202, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 41.770174ms, delivered: 51151, prior_delivered: 10277222, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 38556703 }), send_elapsed: 41.725635ms, ack_elapsed: 41.770174ms, rtt: 41.696748ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612363, last_update: Instant { tv_sec: 209, tv_nsec: 80406315 }, next_time: Instant { tv_sec: 209, tv_nsec: 80406315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.741613302Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8245 [2025-12-13T09:41:22.741616338Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4800453 len=1308 fin=false [2025-12-13T09:41:22.741620976Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.304596ms latest_rtt=41.696748ms srtt=46.540364ms min_rtt=33.939896ms rttvar=6.69353ms cwnd=60032 ssthresh=57332 bytes_in_flight=56187 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10328373, delivered_time: Instant { tv_sec: 209, tv_nsec: 80326877 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 38630129 }, end_of_app_limited: 0, last_sent_packet: 8245, largest_acked: 8202, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 41.770174ms, delivered: 51151, prior_delivered: 10277222, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 38556703 }), send_elapsed: 41.725635ms, ack_elapsed: 41.770174ms, rtt: 41.696748ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612363, last_update: Instant { tv_sec: 209, tv_nsec: 80406315 }, next_time: Instant { tv_sec: 209, tv_nsec: 80406315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.741634502Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8246 [2025-12-13T09:41:22.741643859Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4801761 len=1308 fin=false [2025-12-13T09:41:22.741648798Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.298084ms latest_rtt=41.696748ms srtt=46.540364ms min_rtt=33.939896ms rttvar=6.69353ms cwnd=60032 ssthresh=57332 bytes_in_flight=57537 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10328373, delivered_time: Instant { tv_sec: 209, tv_nsec: 80326877 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 38630129 }, end_of_app_limited: 0, last_sent_packet: 8246, largest_acked: 8202, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 41.770174ms, delivered: 51151, prior_delivered: 10277222, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 38556703 }), send_elapsed: 41.725635ms, ack_elapsed: 41.770174ms, rtt: 41.696748ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612363, last_update: Instant { tv_sec: 209, tv_nsec: 80406315 }, next_time: Instant { tv_sec: 209, tv_nsec: 80406315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.741662504Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8247 [2025-12-13T09:41:22.741665549Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4803069 len=1308 fin=false [2025-12-13T09:41:22.741670298Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.304496ms latest_rtt=41.696748ms srtt=46.540364ms min_rtt=33.939896ms rttvar=6.69353ms cwnd=60032 ssthresh=57332 bytes_in_flight=58887 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10328373, delivered_time: Instant { tv_sec: 209, tv_nsec: 80326877 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 38630129 }, end_of_app_limited: 0, last_sent_packet: 8247, largest_acked: 8202, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 41.770174ms, delivered: 51151, prior_delivered: 10277222, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 38556703 }), send_elapsed: 41.725635ms, ack_elapsed: 41.770174ms, rtt: 41.696748ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612363, last_update: Instant { tv_sec: 209, tv_nsec: 80406315 }, next_time: Instant { tv_sec: 209, tv_nsec: 80406315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.741683773Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1111 pn=8248 [2025-12-13T09:41:22.741686789Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4804377 len=1103 fin=false [2025-12-13T09:41:22.741693792Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=98.301801ms latest_rtt=41.696748ms srtt=46.540364ms min_rtt=33.939896ms rttvar=6.69353ms cwnd=60032 ssthresh=57332 bytes_in_flight=60032 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10328373, delivered_time: Instant { tv_sec: 209, tv_nsec: 80326877 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 38630129 }, end_of_app_limited: 0, last_sent_packet: 8248, largest_acked: 8202, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 41.770174ms, delivered: 51151, prior_delivered: 10277222, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 38556703 }), send_elapsed: 41.725635ms, ack_elapsed: 41.770174ms, rtt: 41.696748ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612363, last_update: Instant { tv_sec: 209, tv_nsec: 80406315 }, next_time: Instant { tv_sec: 209, tv_nsec: 80406315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.741849642Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 11945 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 80406315 } }) [2025-12-13T09:41:22.741861153Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.741868286Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.741877584Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.741882383Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.751970722Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.751981593Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.751987443Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=990 [2025-12-13T09:41:22.751993845Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[8133..8200, 8202..8212] ecn_counts=None [2025-12-13T09:41:22.751998153Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8203 [2025-12-13T09:41:22.752000949Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8204 [2025-12-13T09:41:22.752003623Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8205 [2025-12-13T09:41:22.752006308Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8206 [2025-12-13T09:41:22.752008973Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8207 [2025-12-13T09:41:22.752011628Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8208 [2025-12-13T09:41:22.752014293Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8209 [2025-12-13T09:41:22.752016938Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8210 [2025-12-13T09:41:22.752019603Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8211 [2025-12-13T09:41:22.752022268Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8212 [2025-12-13T09:41:22.752027107Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:22.752043528Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.752048146Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.752055861Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8249 [2025-12-13T09:41:22.752059167Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4805480 len=1308 fin=false [2025-12-13T09:41:22.752065949Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.198601ms latest_rtt=41.442785ms srtt=45.884166ms min_rtt=33.939896ms rttvar=6.332541ms cwnd=60032 ssthresh=57332 bytes_in_flight=48451 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10341304, delivered_time: Instant { tv_sec: 209, tv_nsec: 90909907 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 49467122 }, end_of_app_limited: 0, last_sent_packet: 8249, largest_acked: 8212, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 42.046262ms, delivered: 50737, prior_delivered: 10290567, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 49401440 }), send_elapsed: 42.046262ms, ack_elapsed: 41.508467ms, rtt: 41.442785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1635422, last_update: Instant { tv_sec: 209, tv_nsec: 90974187 }, next_time: Instant { tv_sec: 209, tv_nsec: 90974187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.752117495Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8250 [2025-12-13T09:41:22.752121202Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4806788 len=1308 fin=false [2025-12-13T09:41:22.752138925Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.188632ms latest_rtt=41.442785ms srtt=45.884166ms min_rtt=33.939896ms rttvar=6.332541ms cwnd=60032 ssthresh=57332 bytes_in_flight=49801 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10341304, delivered_time: Instant { tv_sec: 209, tv_nsec: 90909907 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 49467122 }, end_of_app_limited: 0, last_sent_packet: 8250, largest_acked: 8212, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 42.046262ms, delivered: 50737, prior_delivered: 10290567, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 49401440 }), send_elapsed: 42.046262ms, ack_elapsed: 41.508467ms, rtt: 41.442785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1635422, last_update: Instant { tv_sec: 209, tv_nsec: 90974187 }, next_time: Instant { tv_sec: 209, tv_nsec: 90974187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.752158071Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8251 [2025-12-13T09:41:22.752163631Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4808096 len=1308 fin=false [2025-12-13T09:41:22.752173109Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.194153ms latest_rtt=41.442785ms srtt=45.884166ms min_rtt=33.939896ms rttvar=6.332541ms cwnd=60032 ssthresh=57332 bytes_in_flight=51151 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10341304, delivered_time: Instant { tv_sec: 209, tv_nsec: 90909907 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 49467122 }, end_of_app_limited: 0, last_sent_packet: 8251, largest_acked: 8212, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 42.046262ms, delivered: 50737, prior_delivered: 10290567, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 49401440 }), send_elapsed: 42.046262ms, ack_elapsed: 41.508467ms, rtt: 41.442785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1635422, last_update: Instant { tv_sec: 209, tv_nsec: 90974187 }, next_time: Instant { tv_sec: 209, tv_nsec: 90974187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.752204567Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8252 [2025-12-13T09:41:22.752208034Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4809404 len=1308 fin=false [2025-12-13T09:41:22.752213764Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.201516ms latest_rtt=41.442785ms srtt=45.884166ms min_rtt=33.939896ms rttvar=6.332541ms cwnd=60032 ssthresh=57332 bytes_in_flight=52501 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10341304, delivered_time: Instant { tv_sec: 209, tv_nsec: 90909907 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 49467122 }, end_of_app_limited: 0, last_sent_packet: 8252, largest_acked: 8212, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 42.046262ms, delivered: 50737, prior_delivered: 10290567, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 49401440 }), send_elapsed: 42.046262ms, ack_elapsed: 41.508467ms, rtt: 41.442785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1635422, last_update: Instant { tv_sec: 209, tv_nsec: 90974187 }, next_time: Instant { tv_sec: 209, tv_nsec: 90974187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.752228001Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8253 [2025-12-13T09:41:22.752231077Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4810712 len=1308 fin=false [2025-12-13T09:41:22.752235855Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.204231ms latest_rtt=41.442785ms srtt=45.884166ms min_rtt=33.939896ms rttvar=6.332541ms cwnd=60032 ssthresh=57332 bytes_in_flight=53851 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10341304, delivered_time: Instant { tv_sec: 209, tv_nsec: 90909907 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 49467122 }, end_of_app_limited: 0, last_sent_packet: 8253, largest_acked: 8212, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 42.046262ms, delivered: 50737, prior_delivered: 10290567, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 49401440 }), send_elapsed: 42.046262ms, ack_elapsed: 41.508467ms, rtt: 41.442785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1635422, last_update: Instant { tv_sec: 209, tv_nsec: 90974187 }, next_time: Instant { tv_sec: 209, tv_nsec: 90974187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.752249280Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8254 [2025-12-13T09:41:22.752252306Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4812020 len=1308 fin=false [2025-12-13T09:41:22.752257075Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.204582ms latest_rtt=41.442785ms srtt=45.884166ms min_rtt=33.939896ms rttvar=6.332541ms cwnd=60032 ssthresh=57332 bytes_in_flight=55201 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10341304, delivered_time: Instant { tv_sec: 209, tv_nsec: 90909907 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 49467122 }, end_of_app_limited: 0, last_sent_packet: 8254, largest_acked: 8212, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 42.046262ms, delivered: 50737, prior_delivered: 10290567, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 49401440 }), send_elapsed: 42.046262ms, ack_elapsed: 41.508467ms, rtt: 41.442785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1635422, last_update: Instant { tv_sec: 209, tv_nsec: 90974187 }, next_time: Instant { tv_sec: 209, tv_nsec: 90974187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.752273706Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8255 [2025-12-13T09:41:22.752276782Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4813328 len=1308 fin=false [2025-12-13T09:41:22.752281641Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.204071ms latest_rtt=41.442785ms srtt=45.884166ms min_rtt=33.939896ms rttvar=6.332541ms cwnd=60032 ssthresh=57332 bytes_in_flight=56551 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10341304, delivered_time: Instant { tv_sec: 209, tv_nsec: 90909907 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 49467122 }, end_of_app_limited: 0, last_sent_packet: 8255, largest_acked: 8212, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 42.046262ms, delivered: 50737, prior_delivered: 10290567, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 49401440 }), send_elapsed: 42.046262ms, ack_elapsed: 41.508467ms, rtt: 41.442785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1635422, last_update: Instant { tv_sec: 209, tv_nsec: 90974187 }, next_time: Instant { tv_sec: 209, tv_nsec: 90974187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.752295306Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8256 [2025-12-13T09:41:22.752298322Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4814636 len=1308 fin=false [2025-12-13T09:41:22.752303060Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.204361ms latest_rtt=41.442785ms srtt=45.884166ms min_rtt=33.939896ms rttvar=6.332541ms cwnd=60032 ssthresh=57332 bytes_in_flight=57901 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10341304, delivered_time: Instant { tv_sec: 209, tv_nsec: 90909907 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 49467122 }, end_of_app_limited: 0, last_sent_packet: 8256, largest_acked: 8212, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 42.046262ms, delivered: 50737, prior_delivered: 10290567, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 49401440 }), send_elapsed: 42.046262ms, ack_elapsed: 41.508467ms, rtt: 41.442785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1635422, last_update: Instant { tv_sec: 209, tv_nsec: 90974187 }, next_time: Instant { tv_sec: 209, tv_nsec: 90974187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.752319501Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8257 [2025-12-13T09:41:22.752322577Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4815944 len=1308 fin=false [2025-12-13T09:41:22.752327396Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.204001ms latest_rtt=41.442785ms srtt=45.884166ms min_rtt=33.939896ms rttvar=6.332541ms cwnd=60032 ssthresh=57332 bytes_in_flight=59251 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10341304, delivered_time: Instant { tv_sec: 209, tv_nsec: 90909907 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 49467122 }, end_of_app_limited: 0, last_sent_packet: 8257, largest_acked: 8212, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 42.046262ms, delivered: 50737, prior_delivered: 10290567, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 49401440 }), send_elapsed: 42.046262ms, ack_elapsed: 41.508467ms, rtt: 41.442785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1635422, last_update: Instant { tv_sec: 209, tv_nsec: 90974187 }, next_time: Instant { tv_sec: 209, tv_nsec: 90974187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.752340841Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=747 pn=8258 [2025-12-13T09:41:22.752343887Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4817252 len=739 fin=false [2025-12-13T09:41:22.752348535Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.204682ms latest_rtt=41.442785ms srtt=45.884166ms min_rtt=33.939896ms rttvar=6.332541ms cwnd=60032 ssthresh=57332 bytes_in_flight=60032 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10341304, delivered_time: Instant { tv_sec: 209, tv_nsec: 90909907 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 49467122 }, end_of_app_limited: 0, last_sent_packet: 8258, largest_acked: 8212, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 42.046262ms, delivered: 50737, prior_delivered: 10290567, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 49401440 }), send_elapsed: 42.046262ms, ack_elapsed: 41.508467ms, rtt: 41.442785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1635422, last_update: Instant { tv_sec: 209, tv_nsec: 90974187 }, next_time: Instant { tv_sec: 209, tv_nsec: 90974187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.752493966Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12931 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 90974187 } }) [2025-12-13T09:41:22.752504906Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.752511699Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.752525965Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.752528981Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.762868468Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.762879438Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.762885289Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=991 [2025-12-13T09:41:22.762891600Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[8183..8200, 8202..8222] ecn_counts=None [2025-12-13T09:41:22.762895868Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8213 [2025-12-13T09:41:22.762898664Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8214 [2025-12-13T09:41:22.762901329Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8215 [2025-12-13T09:41:22.762903963Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8216 [2025-12-13T09:41:22.762906628Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8217 [2025-12-13T09:41:22.762909243Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8218 [2025-12-13T09:41:22.762911878Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8219 [2025-12-13T09:41:22.762914503Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8220 [2025-12-13T09:41:22.762917198Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8221 [2025-12-13T09:41:22.762919863Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8222 [2025-12-13T09:41:22.762924532Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:22.762941273Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.762945952Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.762953536Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8259 [2025-12-13T09:41:22.762956702Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4817991 len=1308 fin=false [2025-12-13T09:41:22.762963394Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.536054ms latest_rtt=41.842318ms srtt=45.359934ms min_rtt=33.939896ms rttvar=5.797867ms cwnd=60032 ssthresh=57332 bytes_in_flight=48037 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10354649, delivered_time: Instant { tv_sec: 209, tv_nsec: 101807782 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 59965464 }, end_of_app_limited: 0, last_sent_packet: 8259, largest_acked: 8222, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 41.927376ms, delivered: 51327, prior_delivered: 10303322, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 59880406 }), send_elapsed: 41.805905ms, ack_elapsed: 41.927376ms, rtt: 41.842318ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654323, last_update: Instant { tv_sec: 209, tv_nsec: 101871992 }, next_time: Instant { tv_sec: 209, tv_nsec: 101871992 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.762986086Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8260 [2025-12-13T09:41:22.762989302Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4819299 len=1308 fin=false [2025-12-13T09:41:22.762994422Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.540371ms latest_rtt=41.842318ms srtt=45.359934ms min_rtt=33.939896ms rttvar=5.797867ms cwnd=60032 ssthresh=57332 bytes_in_flight=49387 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10354649, delivered_time: Instant { tv_sec: 209, tv_nsec: 101807782 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 59965464 }, end_of_app_limited: 0, last_sent_packet: 8260, largest_acked: 8222, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 41.927376ms, delivered: 51327, prior_delivered: 10303322, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 59880406 }), send_elapsed: 41.805905ms, ack_elapsed: 41.927376ms, rtt: 41.842318ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654323, last_update: Instant { tv_sec: 209, tv_nsec: 101871992 }, next_time: Instant { tv_sec: 209, tv_nsec: 101871992 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.763008027Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8261 [2025-12-13T09:41:22.763011063Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4820607 len=1308 fin=false [2025-12-13T09:41:22.763015822Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.541413ms latest_rtt=41.842318ms srtt=45.359934ms min_rtt=33.939896ms rttvar=5.797867ms cwnd=60032 ssthresh=57332 bytes_in_flight=50737 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10354649, delivered_time: Instant { tv_sec: 209, tv_nsec: 101807782 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 59965464 }, end_of_app_limited: 0, last_sent_packet: 8261, largest_acked: 8222, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 41.927376ms, delivered: 51327, prior_delivered: 10303322, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 59880406 }), send_elapsed: 41.805905ms, ack_elapsed: 41.927376ms, rtt: 41.842318ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654323, last_update: Instant { tv_sec: 209, tv_nsec: 101871992 }, next_time: Instant { tv_sec: 209, tv_nsec: 101871992 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.763031291Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8262 [2025-12-13T09:41:22.763036981Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4821915 len=1308 fin=false [2025-12-13T09:41:22.763046469Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.532176ms latest_rtt=41.842318ms srtt=45.359934ms min_rtt=33.939896ms rttvar=5.797867ms cwnd=60032 ssthresh=57332 bytes_in_flight=52087 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10354649, delivered_time: Instant { tv_sec: 209, tv_nsec: 101807782 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 59965464 }, end_of_app_limited: 0, last_sent_packet: 8262, largest_acked: 8222, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 41.927376ms, delivered: 51327, prior_delivered: 10303322, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 59880406 }), send_elapsed: 41.805905ms, ack_elapsed: 41.927376ms, rtt: 41.842318ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654323, last_update: Instant { tv_sec: 209, tv_nsec: 101871992 }, next_time: Instant { tv_sec: 209, tv_nsec: 101871992 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.763100229Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8263 [2025-12-13T09:41:22.763111049Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4823223 len=1308 fin=false [2025-12-13T09:41:22.763122390Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.504214ms latest_rtt=41.842318ms srtt=45.359934ms min_rtt=33.939896ms rttvar=5.797867ms cwnd=60032 ssthresh=57332 bytes_in_flight=53437 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10354649, delivered_time: Instant { tv_sec: 209, tv_nsec: 101807782 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 59965464 }, end_of_app_limited: 0, last_sent_packet: 8263, largest_acked: 8222, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 41.927376ms, delivered: 51327, prior_delivered: 10303322, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 59880406 }), send_elapsed: 41.805905ms, ack_elapsed: 41.927376ms, rtt: 41.842318ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654323, last_update: Instant { tv_sec: 209, tv_nsec: 101871992 }, next_time: Instant { tv_sec: 209, tv_nsec: 101871992 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.763145553Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8264 [2025-12-13T09:41:22.763148749Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4824531 len=1308 fin=false [2025-12-13T09:41:22.763153908Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.539219ms latest_rtt=41.842318ms srtt=45.359934ms min_rtt=33.939896ms rttvar=5.797867ms cwnd=60032 ssthresh=57332 bytes_in_flight=54787 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10354649, delivered_time: Instant { tv_sec: 209, tv_nsec: 101807782 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 59965464 }, end_of_app_limited: 0, last_sent_packet: 8264, largest_acked: 8222, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 41.927376ms, delivered: 51327, prior_delivered: 10303322, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 59880406 }), send_elapsed: 41.805905ms, ack_elapsed: 41.927376ms, rtt: 41.842318ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654323, last_update: Instant { tv_sec: 209, tv_nsec: 101871992 }, next_time: Instant { tv_sec: 209, tv_nsec: 101871992 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.763172153Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8265 [2025-12-13T09:41:22.763175318Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4825839 len=1308 fin=false [2025-12-13T09:41:22.763180318Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.540892ms latest_rtt=41.842318ms srtt=45.359934ms min_rtt=33.939896ms rttvar=5.797867ms cwnd=60032 ssthresh=57332 bytes_in_flight=56137 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10354649, delivered_time: Instant { tv_sec: 209, tv_nsec: 101807782 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 59965464 }, end_of_app_limited: 0, last_sent_packet: 8265, largest_acked: 8222, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 41.927376ms, delivered: 51327, prior_delivered: 10303322, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 59880406 }), send_elapsed: 41.805905ms, ack_elapsed: 41.927376ms, rtt: 41.842318ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654323, last_update: Instant { tv_sec: 209, tv_nsec: 101871992 }, next_time: Instant { tv_sec: 209, tv_nsec: 101871992 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.763193913Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8266 [2025-12-13T09:41:22.763196899Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4827147 len=1308 fin=false [2025-12-13T09:41:22.763201567Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.541734ms latest_rtt=41.842318ms srtt=45.359934ms min_rtt=33.939896ms rttvar=5.797867ms cwnd=60032 ssthresh=57332 bytes_in_flight=57487 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10354649, delivered_time: Instant { tv_sec: 209, tv_nsec: 101807782 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 59965464 }, end_of_app_limited: 0, last_sent_packet: 8266, largest_acked: 8222, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 41.927376ms, delivered: 51327, prior_delivered: 10303322, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 59880406 }), send_elapsed: 41.805905ms, ack_elapsed: 41.927376ms, rtt: 41.842318ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654323, last_update: Instant { tv_sec: 209, tv_nsec: 101871992 }, next_time: Instant { tv_sec: 209, tv_nsec: 101871992 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.763214491Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8267 [2025-12-13T09:41:22.763217517Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4828455 len=1308 fin=false [2025-12-13T09:41:22.763222166Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.541714ms latest_rtt=41.842318ms srtt=45.359934ms min_rtt=33.939896ms rttvar=5.797867ms cwnd=60032 ssthresh=57332 bytes_in_flight=58837 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10354649, delivered_time: Instant { tv_sec: 209, tv_nsec: 101807782 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 59965464 }, end_of_app_limited: 0, last_sent_packet: 8267, largest_acked: 8222, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 41.927376ms, delivered: 51327, prior_delivered: 10303322, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 59880406 }), send_elapsed: 41.805905ms, ack_elapsed: 41.927376ms, rtt: 41.842318ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654323, last_update: Instant { tv_sec: 209, tv_nsec: 101871992 }, next_time: Instant { tv_sec: 209, tv_nsec: 101871992 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.763238115Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1161 pn=8268 [2025-12-13T09:41:22.763241211Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4829763 len=1153 fin=false [2025-12-13T09:41:22.763245940Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.541473ms latest_rtt=41.842318ms srtt=45.359934ms min_rtt=33.939896ms rttvar=5.797867ms cwnd=60032 ssthresh=57332 bytes_in_flight=60032 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 208, tv_nsec: 922533037 }) Rate { delivered: 10354649, delivered_time: Instant { tv_sec: 209, tv_nsec: 101807782 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 59965464 }, end_of_app_limited: 0, last_sent_packet: 8268, largest_acked: 8222, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 41.927376ms, delivered: 51327, prior_delivered: 10303322, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 59880406 }), send_elapsed: 41.805905ms, ack_elapsed: 41.927376ms, rtt: 41.842318ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654323, last_update: Instant { tv_sec: 209, tv_nsec: 101871992 }, next_time: Instant { tv_sec: 209, tv_nsec: 101871992 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.5700669236030085 w_max=81903 } [2025-12-13T09:41:22.763378606Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13345 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 101871992 } }) [2025-12-13T09:41:22.763389697Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.763396901Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.763407130Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.763412139Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.773360839Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.773373733Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.773380565Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=992 [2025-12-13T09:41:22.773387498Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[8183..8200, 8202..8232] ecn_counts=None [2025-12-13T09:41:22.773391956Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8223 [2025-12-13T09:41:22.773394782Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8224 [2025-12-13T09:41:22.773397587Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8225 [2025-12-13T09:41:22.773406233Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8226 [2025-12-13T09:41:22.773408998Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8227 [2025-12-13T09:41:22.773411713Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8228 [2025-12-13T09:41:22.773414438Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8229 [2025-12-13T09:41:22.773417133Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8230 [2025-12-13T09:41:22.773419738Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8231 [2025-12-13T09:41:22.773422343Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8232 [2025-12-13T09:41:22.773427252Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:22.773430398Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:22.773449283Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.773454242Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.773463990Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8269 [2025-12-13T09:41:22.773467327Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=10 blocks=[988..992] ecn_counts=None [2025-12-13T09:41:22.773470773Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4830916 len=1302 fin=false [2025-12-13T09:41:22.773478377Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.081487ms latest_rtt=41.683572ms srtt=44.881388ms min_rtt=33.939896ms rttvar=5.30549ms cwnd=81903 ssthresh=57603 bytes_in_flight=48627 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10367404, delivered_time: Instant { tv_sec: 209, tv_nsec: 112302878 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, end_of_app_limited: 0, last_sent_packet: 8269, largest_acked: 8232, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.640486ms, delivered: 50976, prior_delivered: 10316428, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 70555297 }), send_elapsed: 42.640486ms, ack_elapsed: 41.747581ms, rtt: 41.683572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2281095, last_update: Instant { tv_sec: 209, tv_nsec: 112380503 }, next_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.773496270Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8270 [2025-12-13T09:41:22.773499436Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4832218 len=1308 fin=false [2025-12-13T09:41:22.773504526Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.092588ms latest_rtt=41.683572ms srtt=44.881388ms min_rtt=33.939896ms rttvar=5.30549ms cwnd=81903 ssthresh=57603 bytes_in_flight=49977 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10367404, delivered_time: Instant { tv_sec: 209, tv_nsec: 112302878 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, end_of_app_limited: 0, last_sent_packet: 8270, largest_acked: 8232, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.640486ms, delivered: 50976, prior_delivered: 10316428, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 70555297 }), send_elapsed: 42.640486ms, ack_elapsed: 41.747581ms, rtt: 41.683572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2281095, last_update: Instant { tv_sec: 209, tv_nsec: 112380503 }, next_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.773522049Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8271 [2025-12-13T09:41:22.773525174Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4833526 len=1308 fin=false [2025-12-13T09:41:22.773530023Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.092979ms latest_rtt=41.683572ms srtt=44.881388ms min_rtt=33.939896ms rttvar=5.30549ms cwnd=81903 ssthresh=57603 bytes_in_flight=51327 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10367404, delivered_time: Instant { tv_sec: 209, tv_nsec: 112302878 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, end_of_app_limited: 0, last_sent_packet: 8271, largest_acked: 8232, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.640486ms, delivered: 50976, prior_delivered: 10316428, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 70555297 }), send_elapsed: 42.640486ms, ack_elapsed: 41.747581ms, rtt: 41.683572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2281095, last_update: Instant { tv_sec: 209, tv_nsec: 112380503 }, next_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.773543178Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8272 [2025-12-13T09:41:22.773546163Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4834834 len=1308 fin=false [2025-12-13T09:41:22.773550922Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.093549ms latest_rtt=41.683572ms srtt=44.881388ms min_rtt=33.939896ms rttvar=5.30549ms cwnd=81903 ssthresh=57603 bytes_in_flight=52677 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10367404, delivered_time: Instant { tv_sec: 209, tv_nsec: 112302878 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, end_of_app_limited: 0, last_sent_packet: 8272, largest_acked: 8232, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.640486ms, delivered: 50976, prior_delivered: 10316428, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 70555297 }), send_elapsed: 42.640486ms, ack_elapsed: 41.747581ms, rtt: 41.683572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2281095, last_update: Instant { tv_sec: 209, tv_nsec: 112380503 }, next_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.773567012Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8273 [2025-12-13T09:41:22.773570128Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4836142 len=1308 fin=false [2025-12-13T09:41:22.773574887Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.093219ms latest_rtt=41.683572ms srtt=44.881388ms min_rtt=33.939896ms rttvar=5.30549ms cwnd=81903 ssthresh=57603 bytes_in_flight=54027 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10367404, delivered_time: Instant { tv_sec: 209, tv_nsec: 112302878 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, end_of_app_limited: 0, last_sent_packet: 8273, largest_acked: 8232, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.640486ms, delivered: 50976, prior_delivered: 10316428, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 70555297 }), send_elapsed: 42.640486ms, ack_elapsed: 41.747581ms, rtt: 41.683572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2281095, last_update: Instant { tv_sec: 209, tv_nsec: 112380503 }, next_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.773588572Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8274 [2025-12-13T09:41:22.773591588Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4837450 len=1308 fin=false [2025-12-13T09:41:22.773596347Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.093399ms latest_rtt=41.683572ms srtt=44.881388ms min_rtt=33.939896ms rttvar=5.30549ms cwnd=81903 ssthresh=57603 bytes_in_flight=55377 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10367404, delivered_time: Instant { tv_sec: 209, tv_nsec: 112302878 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, end_of_app_limited: 0, last_sent_packet: 8274, largest_acked: 8232, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.640486ms, delivered: 50976, prior_delivered: 10316428, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 70555297 }), send_elapsed: 42.640486ms, ack_elapsed: 41.747581ms, rtt: 41.683572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2281095, last_update: Instant { tv_sec: 209, tv_nsec: 112380503 }, next_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.773609812Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8275 [2025-12-13T09:41:22.773614340Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4838758 len=1308 fin=false [2025-12-13T09:41:22.773623106Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.086697ms latest_rtt=41.683572ms srtt=44.881388ms min_rtt=33.939896ms rttvar=5.30549ms cwnd=81903 ssthresh=57603 bytes_in_flight=56727 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10367404, delivered_time: Instant { tv_sec: 209, tv_nsec: 112302878 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, end_of_app_limited: 0, last_sent_packet: 8275, largest_acked: 8232, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.640486ms, delivered: 50976, prior_delivered: 10316428, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 70555297 }), send_elapsed: 42.640486ms, ack_elapsed: 41.747581ms, rtt: 41.683572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2281095, last_update: Instant { tv_sec: 209, tv_nsec: 112380503 }, next_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.773657230Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8276 [2025-12-13T09:41:22.773662580Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4840066 len=1308 fin=false [2025-12-13T09:41:22.773668511Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.086627ms latest_rtt=41.683572ms srtt=44.881388ms min_rtt=33.939896ms rttvar=5.30549ms cwnd=81903 ssthresh=57603 bytes_in_flight=58077 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10367404, delivered_time: Instant { tv_sec: 209, tv_nsec: 112302878 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, end_of_app_limited: 0, last_sent_packet: 8276, largest_acked: 8232, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.640486ms, delivered: 50976, prior_delivered: 10316428, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 70555297 }), send_elapsed: 42.640486ms, ack_elapsed: 41.747581ms, rtt: 41.683572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2281095, last_update: Instant { tv_sec: 209, tv_nsec: 112380503 }, next_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.773683168Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8277 [2025-12-13T09:41:22.773686184Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4841374 len=1308 fin=false [2025-12-13T09:41:22.773690903Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.093239ms latest_rtt=41.683572ms srtt=44.881388ms min_rtt=33.939896ms rttvar=5.30549ms cwnd=81903 ssthresh=57603 bytes_in_flight=59427 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10367404, delivered_time: Instant { tv_sec: 209, tv_nsec: 112302878 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, end_of_app_limited: 0, last_sent_packet: 8277, largest_acked: 8232, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.640486ms, delivered: 50976, prior_delivered: 10316428, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 70555297 }), send_elapsed: 42.640486ms, ack_elapsed: 41.747581ms, rtt: 41.683572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2281095, last_update: Instant { tv_sec: 209, tv_nsec: 112380503 }, next_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.773707624Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8278 [2025-12-13T09:41:22.773710729Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4842682 len=1308 fin=false [2025-12-13T09:41:22.773715659Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.093049ms latest_rtt=41.683572ms srtt=44.881388ms min_rtt=33.939896ms rttvar=5.30549ms cwnd=81903 ssthresh=57603 bytes_in_flight=60777 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10367404, delivered_time: Instant { tv_sec: 209, tv_nsec: 112302878 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, end_of_app_limited: 0, last_sent_packet: 8278, largest_acked: 8232, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.640486ms, delivered: 50976, prior_delivered: 10316428, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 70555297 }), send_elapsed: 42.640486ms, ack_elapsed: 41.747581ms, rtt: 41.683572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2281095, last_update: Instant { tv_sec: 209, tv_nsec: 112380503 }, next_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.773853876Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 112380503 } }) [2025-12-13T09:41:22.773874494Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.773879353Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.773886166Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.773896976Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8279 [2025-12-13T09:41:22.773902466Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4843990 len=1308 fin=false [2025-12-13T09:41:22.773914228Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.078642ms latest_rtt=41.683572ms srtt=44.881388ms min_rtt=33.939896ms rttvar=5.30549ms cwnd=81903 ssthresh=57603 bytes_in_flight=62127 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10367404, delivered_time: Instant { tv_sec: 209, tv_nsec: 112302878 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, end_of_app_limited: 0, last_sent_packet: 8279, largest_acked: 8232, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.640486ms, delivered: 50976, prior_delivered: 10316428, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 70555297 }), send_elapsed: 42.640486ms, ack_elapsed: 41.747581ms, rtt: 41.683572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2281095, last_update: Instant { tv_sec: 209, tv_nsec: 112380503 }, next_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.773936820Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8280 [2025-12-13T09:41:22.773940046Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4845298 len=1308 fin=false [2025-12-13T09:41:22.773945136Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.091746ms latest_rtt=41.683572ms srtt=44.881388ms min_rtt=33.939896ms rttvar=5.30549ms cwnd=81903 ssthresh=57603 bytes_in_flight=63477 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10367404, delivered_time: Instant { tv_sec: 209, tv_nsec: 112302878 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, end_of_app_limited: 0, last_sent_packet: 8280, largest_acked: 8232, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.640486ms, delivered: 50976, prior_delivered: 10316428, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 70555297 }), send_elapsed: 42.640486ms, ack_elapsed: 41.747581ms, rtt: 41.683572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2281095, last_update: Instant { tv_sec: 209, tv_nsec: 112380503 }, next_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.773958530Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8281 [2025-12-13T09:41:22.773961556Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4846606 len=1308 fin=false [2025-12-13T09:41:22.773966285Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.0935ms latest_rtt=41.683572ms srtt=44.881388ms min_rtt=33.939896ms rttvar=5.30549ms cwnd=81903 ssthresh=57603 bytes_in_flight=64827 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10367404, delivered_time: Instant { tv_sec: 209, tv_nsec: 112302878 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, end_of_app_limited: 0, last_sent_packet: 8281, largest_acked: 8232, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.640486ms, delivered: 50976, prior_delivered: 10316428, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 70555297 }), send_elapsed: 42.640486ms, ack_elapsed: 41.747581ms, rtt: 41.683572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2281095, last_update: Instant { tv_sec: 209, tv_nsec: 112380503 }, next_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.773979449Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8282 [2025-12-13T09:41:22.773982455Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4847914 len=1308 fin=false [2025-12-13T09:41:22.773987214Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.09349ms latest_rtt=41.683572ms srtt=44.881388ms min_rtt=33.939896ms rttvar=5.30549ms cwnd=81903 ssthresh=57603 bytes_in_flight=66177 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10367404, delivered_time: Instant { tv_sec: 209, tv_nsec: 112302878 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, end_of_app_limited: 0, last_sent_packet: 8282, largest_acked: 8232, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.640486ms, delivered: 50976, prior_delivered: 10316428, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 70555297 }), send_elapsed: 42.640486ms, ack_elapsed: 41.747581ms, rtt: 41.683572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2281095, last_update: Instant { tv_sec: 209, tv_nsec: 112380503 }, next_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.774003454Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8283 [2025-12-13T09:41:22.774006530Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4849222 len=1308 fin=false [2025-12-13T09:41:22.774011279Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.093299ms latest_rtt=41.683572ms srtt=44.881388ms min_rtt=33.939896ms rttvar=5.30549ms cwnd=81903 ssthresh=57603 bytes_in_flight=67527 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10367404, delivered_time: Instant { tv_sec: 209, tv_nsec: 112302878 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, end_of_app_limited: 0, last_sent_packet: 8283, largest_acked: 8232, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.640486ms, delivered: 50976, prior_delivered: 10316428, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 70555297 }), send_elapsed: 42.640486ms, ack_elapsed: 41.747581ms, rtt: 41.683572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2281095, last_update: Instant { tv_sec: 209, tv_nsec: 112380503 }, next_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.774024343Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8284 [2025-12-13T09:41:22.774027318Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4850530 len=1308 fin=false [2025-12-13T09:41:22.774031967Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.09373ms latest_rtt=41.683572ms srtt=44.881388ms min_rtt=33.939896ms rttvar=5.30549ms cwnd=81903 ssthresh=57603 bytes_in_flight=68877 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10367404, delivered_time: Instant { tv_sec: 209, tv_nsec: 112302878 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, end_of_app_limited: 0, last_sent_packet: 8284, largest_acked: 8232, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.640486ms, delivered: 50976, prior_delivered: 10316428, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 70555297 }), send_elapsed: 42.640486ms, ack_elapsed: 41.747581ms, rtt: 41.683572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2281095, last_update: Instant { tv_sec: 209, tv_nsec: 112380503 }, next_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.774047847Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8285 [2025-12-13T09:41:22.774050942Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4851838 len=1308 fin=false [2025-12-13T09:41:22.774055982Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.092858ms latest_rtt=41.683572ms srtt=44.881388ms min_rtt=33.939896ms rttvar=5.30549ms cwnd=81903 ssthresh=57603 bytes_in_flight=70227 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10367404, delivered_time: Instant { tv_sec: 209, tv_nsec: 112302878 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, end_of_app_limited: 0, last_sent_packet: 8285, largest_acked: 8232, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.640486ms, delivered: 50976, prior_delivered: 10316428, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 70555297 }), send_elapsed: 42.640486ms, ack_elapsed: 41.747581ms, rtt: 41.683572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2281095, last_update: Instant { tv_sec: 209, tv_nsec: 112380503 }, next_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.774069427Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8286 [2025-12-13T09:41:22.774072413Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4853146 len=1308 fin=false [2025-12-13T09:41:22.774098701Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.071168ms latest_rtt=41.683572ms srtt=44.881388ms min_rtt=33.939896ms rttvar=5.30549ms cwnd=81903 ssthresh=57603 bytes_in_flight=71577 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10367404, delivered_time: Instant { tv_sec: 209, tv_nsec: 112302878 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, end_of_app_limited: 0, last_sent_packet: 8286, largest_acked: 8232, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.640486ms, delivered: 50976, prior_delivered: 10316428, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 70555297 }), send_elapsed: 42.640486ms, ack_elapsed: 41.747581ms, rtt: 41.683572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2281095, last_update: Instant { tv_sec: 209, tv_nsec: 112380503 }, next_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.774135129Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8287 [2025-12-13T09:41:22.774138475Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4854454 len=1308 fin=false [2025-12-13T09:41:22.774144296Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.090504ms latest_rtt=41.683572ms srtt=44.881388ms min_rtt=33.939896ms rttvar=5.30549ms cwnd=81903 ssthresh=57603 bytes_in_flight=72927 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10367404, delivered_time: Instant { tv_sec: 209, tv_nsec: 112302878 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, end_of_app_limited: 0, last_sent_packet: 8287, largest_acked: 8232, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.640486ms, delivered: 50976, prior_delivered: 10316428, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 70555297 }), send_elapsed: 42.640486ms, ack_elapsed: 41.747581ms, rtt: 41.683572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2281095, last_update: Instant { tv_sec: 209, tv_nsec: 112380503 }, next_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.774160677Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8288 [2025-12-13T09:41:22.774163832Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4855762 len=1308 fin=false [2025-12-13T09:41:22.774168701Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.092978ms latest_rtt=41.683572ms srtt=44.881388ms min_rtt=33.939896ms rttvar=5.30549ms cwnd=81903 ssthresh=57603 bytes_in_flight=74277 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10367404, delivered_time: Instant { tv_sec: 209, tv_nsec: 112302878 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, end_of_app_limited: 0, last_sent_packet: 8288, largest_acked: 8232, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.640486ms, delivered: 50976, prior_delivered: 10316428, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 70555297 }), send_elapsed: 42.640486ms, ack_elapsed: 41.747581ms, rtt: 41.683572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2281095, last_update: Instant { tv_sec: 209, tv_nsec: 112380503 }, next_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.774318500Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 112380503 } }) [2025-12-13T09:41:22.774330162Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.774334851Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.774341553Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.774350259Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8289 [2025-12-13T09:41:22.774353505Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4857070 len=1308 fin=false [2025-12-13T09:41:22.774361771Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.085956ms latest_rtt=41.683572ms srtt=44.881388ms min_rtt=33.939896ms rttvar=5.30549ms cwnd=81903 ssthresh=57603 bytes_in_flight=75627 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10367404, delivered_time: Instant { tv_sec: 209, tv_nsec: 112302878 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, end_of_app_limited: 0, last_sent_packet: 8289, largest_acked: 8232, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.640486ms, delivered: 50976, prior_delivered: 10316428, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 70555297 }), send_elapsed: 42.640486ms, ack_elapsed: 41.747581ms, rtt: 41.683572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2281095, last_update: Instant { tv_sec: 209, tv_nsec: 112380503 }, next_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.774386867Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8290 [2025-12-13T09:41:22.774390044Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4858378 len=1308 fin=false [2025-12-13T09:41:22.774395033Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.092638ms latest_rtt=41.683572ms srtt=44.881388ms min_rtt=33.939896ms rttvar=5.30549ms cwnd=81903 ssthresh=57603 bytes_in_flight=76977 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10367404, delivered_time: Instant { tv_sec: 209, tv_nsec: 112302878 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, end_of_app_limited: 0, last_sent_packet: 8290, largest_acked: 8232, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.640486ms, delivered: 50976, prior_delivered: 10316428, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 70555297 }), send_elapsed: 42.640486ms, ack_elapsed: 41.747581ms, rtt: 41.683572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2281095, last_update: Instant { tv_sec: 209, tv_nsec: 112380503 }, next_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.774408528Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8291 [2025-12-13T09:41:22.774411573Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4859686 len=1308 fin=false [2025-12-13T09:41:22.774416453Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.092608ms latest_rtt=41.683572ms srtt=44.881388ms min_rtt=33.939896ms rttvar=5.30549ms cwnd=81903 ssthresh=57603 bytes_in_flight=78327 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10367404, delivered_time: Instant { tv_sec: 209, tv_nsec: 112302878 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, end_of_app_limited: 0, last_sent_packet: 8291, largest_acked: 8232, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.640486ms, delivered: 50976, prior_delivered: 10316428, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 70555297 }), send_elapsed: 42.640486ms, ack_elapsed: 41.747581ms, rtt: 41.683572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2281095, last_update: Instant { tv_sec: 209, tv_nsec: 112380503 }, next_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.774433204Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8292 [2025-12-13T09:41:22.774436290Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4860994 len=1308 fin=false [2025-12-13T09:41:22.774440978Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.09343ms latest_rtt=41.683572ms srtt=44.881388ms min_rtt=33.939896ms rttvar=5.30549ms cwnd=81903 ssthresh=57603 bytes_in_flight=79677 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10367404, delivered_time: Instant { tv_sec: 209, tv_nsec: 112302878 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, end_of_app_limited: 0, last_sent_packet: 8292, largest_acked: 8232, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.640486ms, delivered: 50976, prior_delivered: 10316428, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 70555297 }), send_elapsed: 42.640486ms, ack_elapsed: 41.747581ms, rtt: 41.683572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2281095, last_update: Instant { tv_sec: 209, tv_nsec: 112380503 }, next_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.774454133Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8293 [2025-12-13T09:41:22.774457108Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4862302 len=1308 fin=false [2025-12-13T09:41:22.774461777Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.09362ms latest_rtt=41.683572ms srtt=44.881388ms min_rtt=33.939896ms rttvar=5.30549ms cwnd=81903 ssthresh=57603 bytes_in_flight=81027 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10367404, delivered_time: Instant { tv_sec: 209, tv_nsec: 112302878 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, end_of_app_limited: 0, last_sent_packet: 8293, largest_acked: 8232, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.640486ms, delivered: 50976, prior_delivered: 10316428, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 70555297 }), send_elapsed: 42.640486ms, ack_elapsed: 41.747581ms, rtt: 41.683572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2281095, last_update: Instant { tv_sec: 209, tv_nsec: 112380503 }, next_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.774474871Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=842 pn=8294 [2025-12-13T09:41:22.774477907Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4863610 len=834 fin=false [2025-12-13T09:41:22.774482545Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=91.09354ms latest_rtt=41.683572ms srtt=44.881388ms min_rtt=33.939896ms rttvar=5.30549ms cwnd=81903 ssthresh=57603 bytes_in_flight=81903 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10367404, delivered_time: Instant { tv_sec: 209, tv_nsec: 112302878 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 70619306 }, end_of_app_limited: 0, last_sent_packet: 8294, largest_acked: 8232, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.640486ms, delivered: 50976, prior_delivered: 10316428, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 70555297 }), send_elapsed: 42.640486ms, ack_elapsed: 41.747581ms, rtt: 41.683572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2281095, last_update: Instant { tv_sec: 209, tv_nsec: 112380503 }, next_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.774577753Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7626 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 112380503 } }) [2025-12-13T09:41:22.774589214Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.774595967Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.774605044Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.774609051Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.784039807Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.784050858Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.784057209Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=993 [2025-12-13T09:41:22.784063802Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[8183..8200, 8202..8242] ecn_counts=None [2025-12-13T09:41:22.784068130Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8233 [2025-12-13T09:41:22.784071015Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8234 [2025-12-13T09:41:22.784073800Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8235 [2025-12-13T09:41:22.784076535Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8236 [2025-12-13T09:41:22.784101522Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8237 [2025-12-13T09:41:22.784104487Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8238 [2025-12-13T09:41:22.784107182Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8239 [2025-12-13T09:41:22.784109957Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8240 [2025-12-13T09:41:22.784112693Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8241 [2025-12-13T09:41:22.784115438Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8242 [2025-12-13T09:41:22.784120457Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:22.784151014Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.784156174Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.784171322Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8295 [2025-12-13T09:41:22.784177343Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4864444 len=1308 fin=false [2025-12-13T09:41:22.784184396Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.924335ms latest_rtt=42.573288ms srtt=44.573875ms min_rtt=33.939896ms rttvar=4.594142ms cwnd=81903 ssthresh=57603 bytes_in_flight=70147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10380510, delivered_time: Instant { tv_sec: 209, tv_nsec: 122979603 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 80406315 }, end_of_app_limited: 0, last_sent_packet: 8295, largest_acked: 8242, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.652726ms, delivered: 52137, prior_delivered: 10328373, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 80326877 }), send_elapsed: 41.776186ms, ack_elapsed: 42.652726ms, rtt: 42.573288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2296833, last_update: Instant { tv_sec: 209, tv_nsec: 123082274 }, next_time: Instant { tv_sec: 209, tv_nsec: 123082274 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.784207569Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8296 [2025-12-13T09:41:22.784210795Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4865752 len=1308 fin=false [2025-12-13T09:41:22.784215905Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.939452ms latest_rtt=42.573288ms srtt=44.573875ms min_rtt=33.939896ms rttvar=4.594142ms cwnd=81903 ssthresh=57603 bytes_in_flight=71497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10380510, delivered_time: Instant { tv_sec: 209, tv_nsec: 122979603 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 80406315 }, end_of_app_limited: 0, last_sent_packet: 8296, largest_acked: 8242, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.652726ms, delivered: 52137, prior_delivered: 10328373, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 80326877 }), send_elapsed: 41.776186ms, ack_elapsed: 42.652726ms, rtt: 42.573288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2296833, last_update: Instant { tv_sec: 209, tv_nsec: 123082274 }, next_time: Instant { tv_sec: 209, tv_nsec: 123082274 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.784229981Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8297 [2025-12-13T09:41:22.784233057Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4867060 len=1308 fin=false [2025-12-13T09:41:22.784237755Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.940494ms latest_rtt=42.573288ms srtt=44.573875ms min_rtt=33.939896ms rttvar=4.594142ms cwnd=81903 ssthresh=57603 bytes_in_flight=72847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10380510, delivered_time: Instant { tv_sec: 209, tv_nsec: 122979603 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 80406315 }, end_of_app_limited: 0, last_sent_packet: 8297, largest_acked: 8242, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.652726ms, delivered: 52137, prior_delivered: 10328373, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 80326877 }), send_elapsed: 41.776186ms, ack_elapsed: 42.652726ms, rtt: 42.573288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2296833, last_update: Instant { tv_sec: 209, tv_nsec: 123082274 }, next_time: Instant { tv_sec: 209, tv_nsec: 123082274 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.784254537Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8298 [2025-12-13T09:41:22.784257652Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4868368 len=1308 fin=false [2025-12-13T09:41:22.784262641Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.940073ms latest_rtt=42.573288ms srtt=44.573875ms min_rtt=33.939896ms rttvar=4.594142ms cwnd=81903 ssthresh=57603 bytes_in_flight=74197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10380510, delivered_time: Instant { tv_sec: 209, tv_nsec: 122979603 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 80406315 }, end_of_app_limited: 0, last_sent_packet: 8298, largest_acked: 8242, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.652726ms, delivered: 52137, prior_delivered: 10328373, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 80326877 }), send_elapsed: 41.776186ms, ack_elapsed: 42.652726ms, rtt: 42.573288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2296833, last_update: Instant { tv_sec: 209, tv_nsec: 123082274 }, next_time: Instant { tv_sec: 209, tv_nsec: 123082274 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.784276317Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8299 [2025-12-13T09:41:22.784279352Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4869676 len=1308 fin=false [2025-12-13T09:41:22.784284141Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.940544ms latest_rtt=42.573288ms srtt=44.573875ms min_rtt=33.939896ms rttvar=4.594142ms cwnd=81903 ssthresh=57603 bytes_in_flight=75547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10380510, delivered_time: Instant { tv_sec: 209, tv_nsec: 122979603 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 80406315 }, end_of_app_limited: 0, last_sent_packet: 8299, largest_acked: 8242, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.652726ms, delivered: 52137, prior_delivered: 10328373, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 80326877 }), send_elapsed: 41.776186ms, ack_elapsed: 42.652726ms, rtt: 42.573288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2296833, last_update: Instant { tv_sec: 209, tv_nsec: 123082274 }, next_time: Instant { tv_sec: 209, tv_nsec: 123082274 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.784298699Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8300 [2025-12-13T09:41:22.784301955Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4870984 len=1308 fin=false [2025-12-13T09:41:22.784309659Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.936467ms latest_rtt=42.573288ms srtt=44.573875ms min_rtt=33.939896ms rttvar=4.594142ms cwnd=81903 ssthresh=57603 bytes_in_flight=76897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10380510, delivered_time: Instant { tv_sec: 209, tv_nsec: 122979603 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 80406315 }, end_of_app_limited: 0, last_sent_packet: 8300, largest_acked: 8242, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.652726ms, delivered: 52137, prior_delivered: 10328373, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 80326877 }), send_elapsed: 41.776186ms, ack_elapsed: 42.652726ms, rtt: 42.573288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2296833, last_update: Instant { tv_sec: 209, tv_nsec: 123082274 }, next_time: Instant { tv_sec: 209, tv_nsec: 123082274 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.784323485Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8301 [2025-12-13T09:41:22.784326520Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4872292 len=1308 fin=false [2025-12-13T09:41:22.784331249Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.940445ms latest_rtt=42.573288ms srtt=44.573875ms min_rtt=33.939896ms rttvar=4.594142ms cwnd=81903 ssthresh=57603 bytes_in_flight=78247 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10380510, delivered_time: Instant { tv_sec: 209, tv_nsec: 122979603 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 80406315 }, end_of_app_limited: 0, last_sent_packet: 8301, largest_acked: 8242, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.652726ms, delivered: 52137, prior_delivered: 10328373, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 80326877 }), send_elapsed: 41.776186ms, ack_elapsed: 42.652726ms, rtt: 42.573288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2296833, last_update: Instant { tv_sec: 209, tv_nsec: 123082274 }, next_time: Instant { tv_sec: 209, tv_nsec: 123082274 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.784344825Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8302 [2025-12-13T09:41:22.784347850Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4873600 len=1308 fin=false [2025-12-13T09:41:22.784352749Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.940485ms latest_rtt=42.573288ms srtt=44.573875ms min_rtt=33.939896ms rttvar=4.594142ms cwnd=81903 ssthresh=57603 bytes_in_flight=79597 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10380510, delivered_time: Instant { tv_sec: 209, tv_nsec: 122979603 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 80406315 }, end_of_app_limited: 0, last_sent_packet: 8302, largest_acked: 8242, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.652726ms, delivered: 52137, prior_delivered: 10328373, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 80326877 }), send_elapsed: 41.776186ms, ack_elapsed: 42.652726ms, rtt: 42.573288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2296833, last_update: Instant { tv_sec: 209, tv_nsec: 123082274 }, next_time: Instant { tv_sec: 209, tv_nsec: 123082274 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.784369070Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8303 [2025-12-13T09:41:22.784372155Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4874908 len=1308 fin=false [2025-12-13T09:41:22.784376974Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.940434ms latest_rtt=42.573288ms srtt=44.573875ms min_rtt=33.939896ms rttvar=4.594142ms cwnd=81903 ssthresh=57603 bytes_in_flight=80947 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10380510, delivered_time: Instant { tv_sec: 209, tv_nsec: 122979603 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 80406315 }, end_of_app_limited: 0, last_sent_packet: 8303, largest_acked: 8242, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.652726ms, delivered: 52137, prior_delivered: 10328373, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 80326877 }), send_elapsed: 41.776186ms, ack_elapsed: 42.652726ms, rtt: 42.573288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2296833, last_update: Instant { tv_sec: 209, tv_nsec: 123082274 }, next_time: Instant { tv_sec: 209, tv_nsec: 123082274 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.784390730Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=922 pn=8304 [2025-12-13T09:41:22.784393785Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4876216 len=914 fin=false [2025-12-13T09:41:22.784398574Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.940424ms latest_rtt=42.573288ms srtt=44.573875ms min_rtt=33.939896ms rttvar=4.594142ms cwnd=81903 ssthresh=57603 bytes_in_flight=81903 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10380510, delivered_time: Instant { tv_sec: 209, tv_nsec: 122979603 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 80406315 }, end_of_app_limited: 0, last_sent_packet: 8304, largest_acked: 8242, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.652726ms, delivered: 52137, prior_delivered: 10328373, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 80326877 }), send_elapsed: 41.776186ms, ack_elapsed: 42.652726ms, rtt: 42.573288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2296833, last_update: Instant { tv_sec: 209, tv_nsec: 123082274 }, next_time: Instant { tv_sec: 209, tv_nsec: 123082274 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.784541591Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13106 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 123082274 } }) [2025-12-13T09:41:22.784558933Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.784566266Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.784573941Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.784576756Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.794921348Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.794935133Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.794942217Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=994 [2025-12-13T09:41:22.794949270Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[8183..8200, 8202..8252] ecn_counts=None [2025-12-13T09:41:22.794954059Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8243 [2025-12-13T09:41:22.794956974Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8244 [2025-12-13T09:41:22.794959629Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8245 [2025-12-13T09:41:22.794962354Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8246 [2025-12-13T09:41:22.794965029Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8247 [2025-12-13T09:41:22.794967674Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8248 [2025-12-13T09:41:22.794970329Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8249 [2025-12-13T09:41:22.794972974Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8250 [2025-12-13T09:41:22.794975599Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8251 [2025-12-13T09:41:22.794978264Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8252 [2025-12-13T09:41:22.794983313Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:22.795016024Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.795021274Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.795030010Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8305 [2025-12-13T09:41:22.795033436Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4877130 len=1308 fin=false [2025-12-13T09:41:22.795040910Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.944945ms latest_rtt=42.890353ms srtt=44.344434ms min_rtt=33.939896ms rttvar=3.904486ms cwnd=83253 ssthresh=57603 bytes_in_flight=69958 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10393805, delivered_time: Instant { tv_sec: 209, tv_nsec: 133864540 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 90974187 }, end_of_app_limited: 0, last_sent_packet: 8305, largest_acked: 8252, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.954633ms, delivered: 52501, prior_delivered: 10341304, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 90909907 }), send_elapsed: 41.507065ms, ack_elapsed: 42.954633ms, rtt: 42.890353ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2346771, last_update: Instant { tv_sec: 209, tv_nsec: 133947464 }, next_time: Instant { tv_sec: 209, tv_nsec: 133947464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.795063713Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8306 [2025-12-13T09:41:22.795067059Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4878438 len=1308 fin=false [2025-12-13T09:41:22.795072329Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.950536ms latest_rtt=42.890353ms srtt=44.344434ms min_rtt=33.939896ms rttvar=3.904486ms cwnd=83253 ssthresh=57603 bytes_in_flight=71308 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10393805, delivered_time: Instant { tv_sec: 209, tv_nsec: 133864540 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 90974187 }, end_of_app_limited: 0, last_sent_packet: 8306, largest_acked: 8252, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.954633ms, delivered: 52501, prior_delivered: 10341304, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 90909907 }), send_elapsed: 41.507065ms, ack_elapsed: 42.954633ms, rtt: 42.890353ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2346771, last_update: Instant { tv_sec: 209, tv_nsec: 133947464 }, next_time: Instant { tv_sec: 209, tv_nsec: 133947464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.795109708Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8307 [2025-12-13T09:41:22.795113014Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4879746 len=1308 fin=false [2025-12-13T09:41:22.795118515Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.950115ms latest_rtt=42.890353ms srtt=44.344434ms min_rtt=33.939896ms rttvar=3.904486ms cwnd=83253 ssthresh=57603 bytes_in_flight=72658 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10393805, delivered_time: Instant { tv_sec: 209, tv_nsec: 133864540 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 90974187 }, end_of_app_limited: 0, last_sent_packet: 8307, largest_acked: 8252, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.954633ms, delivered: 52501, prior_delivered: 10341304, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 90909907 }), send_elapsed: 41.507065ms, ack_elapsed: 42.954633ms, rtt: 42.890353ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2346771, last_update: Instant { tv_sec: 209, tv_nsec: 133947464 }, next_time: Instant { tv_sec: 209, tv_nsec: 133947464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.795132601Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8308 [2025-12-13T09:41:22.795135646Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4881054 len=1308 fin=false [2025-12-13T09:41:22.795140566Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.952209ms latest_rtt=42.890353ms srtt=44.344434ms min_rtt=33.939896ms rttvar=3.904486ms cwnd=83253 ssthresh=57603 bytes_in_flight=74008 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10393805, delivered_time: Instant { tv_sec: 209, tv_nsec: 133864540 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 90974187 }, end_of_app_limited: 0, last_sent_packet: 8308, largest_acked: 8252, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.954633ms, delivered: 52501, prior_delivered: 10341304, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 90909907 }), send_elapsed: 41.507065ms, ack_elapsed: 42.954633ms, rtt: 42.890353ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2346771, last_update: Instant { tv_sec: 209, tv_nsec: 133947464 }, next_time: Instant { tv_sec: 209, tv_nsec: 133947464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.795157718Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8309 [2025-12-13T09:41:22.795160813Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4882362 len=1308 fin=false [2025-12-13T09:41:22.795165652Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.952019ms latest_rtt=42.890353ms srtt=44.344434ms min_rtt=33.939896ms rttvar=3.904486ms cwnd=83253 ssthresh=57603 bytes_in_flight=75358 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10393805, delivered_time: Instant { tv_sec: 209, tv_nsec: 133864540 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 90974187 }, end_of_app_limited: 0, last_sent_packet: 8309, largest_acked: 8252, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.954633ms, delivered: 52501, prior_delivered: 10341304, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 90909907 }), send_elapsed: 41.507065ms, ack_elapsed: 42.954633ms, rtt: 42.890353ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2346771, last_update: Instant { tv_sec: 209, tv_nsec: 133947464 }, next_time: Instant { tv_sec: 209, tv_nsec: 133947464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.795178827Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8310 [2025-12-13T09:41:22.795181802Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4883670 len=1308 fin=false [2025-12-13T09:41:22.795186381Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.95277ms latest_rtt=42.890353ms srtt=44.344434ms min_rtt=33.939896ms rttvar=3.904486ms cwnd=83253 ssthresh=57603 bytes_in_flight=76708 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10393805, delivered_time: Instant { tv_sec: 209, tv_nsec: 133864540 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 90974187 }, end_of_app_limited: 0, last_sent_packet: 8310, largest_acked: 8252, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.954633ms, delivered: 52501, prior_delivered: 10341304, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 90909907 }), send_elapsed: 41.507065ms, ack_elapsed: 42.954633ms, rtt: 42.890353ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2346771, last_update: Instant { tv_sec: 209, tv_nsec: 133947464 }, next_time: Instant { tv_sec: 209, tv_nsec: 133947464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.795202371Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8311 [2025-12-13T09:41:22.795205507Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4884978 len=1308 fin=false [2025-12-13T09:41:22.795210215Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.95241ms latest_rtt=42.890353ms srtt=44.344434ms min_rtt=33.939896ms rttvar=3.904486ms cwnd=83253 ssthresh=57603 bytes_in_flight=78058 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10393805, delivered_time: Instant { tv_sec: 209, tv_nsec: 133864540 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 90974187 }, end_of_app_limited: 0, last_sent_packet: 8311, largest_acked: 8252, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.954633ms, delivered: 52501, prior_delivered: 10341304, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 90909907 }), send_elapsed: 41.507065ms, ack_elapsed: 42.954633ms, rtt: 42.890353ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2346771, last_update: Instant { tv_sec: 209, tv_nsec: 133947464 }, next_time: Instant { tv_sec: 209, tv_nsec: 133947464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.795223450Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8312 [2025-12-13T09:41:22.795226495Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4886286 len=1308 fin=false [2025-12-13T09:41:22.795231164Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.95248ms latest_rtt=42.890353ms srtt=44.344434ms min_rtt=33.939896ms rttvar=3.904486ms cwnd=83253 ssthresh=57603 bytes_in_flight=79408 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10393805, delivered_time: Instant { tv_sec: 209, tv_nsec: 133864540 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 90974187 }, end_of_app_limited: 0, last_sent_packet: 8312, largest_acked: 8252, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.954633ms, delivered: 52501, prior_delivered: 10341304, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 90909907 }), send_elapsed: 41.507065ms, ack_elapsed: 42.954633ms, rtt: 42.890353ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2346771, last_update: Instant { tv_sec: 209, tv_nsec: 133947464 }, next_time: Instant { tv_sec: 209, tv_nsec: 133947464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.795244168Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8313 [2025-12-13T09:41:22.795247184Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4887594 len=1308 fin=false [2025-12-13T09:41:22.795254608Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.949885ms latest_rtt=42.890353ms srtt=44.344434ms min_rtt=33.939896ms rttvar=3.904486ms cwnd=83253 ssthresh=57603 bytes_in_flight=80758 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10393805, delivered_time: Instant { tv_sec: 209, tv_nsec: 133864540 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 90974187 }, end_of_app_limited: 0, last_sent_packet: 8313, largest_acked: 8252, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.954633ms, delivered: 52501, prior_delivered: 10341304, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 90909907 }), send_elapsed: 41.507065ms, ack_elapsed: 42.954633ms, rtt: 42.890353ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2346771, last_update: Instant { tv_sec: 209, tv_nsec: 133947464 }, next_time: Instant { tv_sec: 209, tv_nsec: 133947464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.795269746Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8314 [2025-12-13T09:41:22.795275457Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4888902 len=1308 fin=false [2025-12-13T09:41:22.795284103Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.943493ms latest_rtt=42.890353ms srtt=44.344434ms min_rtt=33.939896ms rttvar=3.904486ms cwnd=83253 ssthresh=57603 bytes_in_flight=82108 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10393805, delivered_time: Instant { tv_sec: 209, tv_nsec: 133864540 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 90974187 }, end_of_app_limited: 0, last_sent_packet: 8314, largest_acked: 8252, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.954633ms, delivered: 52501, prior_delivered: 10341304, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 90909907 }), send_elapsed: 41.507065ms, ack_elapsed: 42.954633ms, rtt: 42.890353ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2346771, last_update: Instant { tv_sec: 209, tv_nsec: 133947464 }, next_time: Instant { tv_sec: 209, tv_nsec: 133947464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.795465320Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 133947464 } }) [2025-12-13T09:41:22.795476741Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.795481500Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.795488613Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.795502018Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1111 pn=8315 [2025-12-13T09:41:22.795508260Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4890210 len=1103 fin=false [2025-12-13T09:41:22.795521114Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.933284ms latest_rtt=42.890353ms srtt=44.344434ms min_rtt=33.939896ms rttvar=3.904486ms cwnd=83253 ssthresh=57603 bytes_in_flight=83253 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10393805, delivered_time: Instant { tv_sec: 209, tv_nsec: 133864540 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 90974187 }, end_of_app_limited: 0, last_sent_packet: 8315, largest_acked: 8252, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.954633ms, delivered: 52501, prior_delivered: 10341304, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 90909907 }), send_elapsed: 41.507065ms, ack_elapsed: 42.954633ms, rtt: 42.890353ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2346771, last_update: Instant { tv_sec: 209, tv_nsec: 133947464 }, next_time: Instant { tv_sec: 209, tv_nsec: 133947464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.795581877Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1145 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 133947464 } }) [2025-12-13T09:41:22.795592797Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.795605260Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.795616672Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.795621590Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.805536788Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.805549271Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.805556414Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=995 [2025-12-13T09:41:22.805563518Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[8183..8200, 8202..8262] ecn_counts=None [2025-12-13T09:41:22.805568276Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8253 [2025-12-13T09:41:22.805571182Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8254 [2025-12-13T09:41:22.805573817Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8255 [2025-12-13T09:41:22.805576502Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8256 [2025-12-13T09:41:22.805579177Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8257 [2025-12-13T09:41:22.805581792Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8258 [2025-12-13T09:41:22.805584397Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8259 [2025-12-13T09:41:22.805587002Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8260 [2025-12-13T09:41:22.805589626Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8261 [2025-12-13T09:41:22.805592231Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8262 [2025-12-13T09:41:22.805597140Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:22.805615354Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.805620253Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.805628679Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8316 [2025-12-13T09:41:22.805637485Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4891313 len=1308 fin=false [2025-12-13T09:41:22.805645029Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.689125ms latest_rtt=42.606455ms srtt=44.108185ms min_rtt=33.939896ms rttvar=3.400858ms cwnd=83253 ssthresh=57603 bytes_in_flight=71672 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10406736, delivered_time: Instant { tv_sec: 209, tv_nsec: 144478447 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 101871992 }, end_of_app_limited: 0, last_sent_packet: 8316, largest_acked: 8262, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.670665ms, delivered: 52087, prior_delivered: 10354649, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 101807782 }), send_elapsed: 41.906528ms, ack_elapsed: 42.670665ms, rtt: 42.606455ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2359341, last_update: Instant { tv_sec: 209, tv_nsec: 144546514 }, next_time: Instant { tv_sec: 209, tv_nsec: 144546514 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.805662402Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8317 [2025-12-13T09:41:22.805665537Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4892621 len=1308 fin=false [2025-12-13T09:41:22.805670517Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.700697ms latest_rtt=42.606455ms srtt=44.108185ms min_rtt=33.939896ms rttvar=3.400858ms cwnd=83253 ssthresh=57603 bytes_in_flight=73022 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10406736, delivered_time: Instant { tv_sec: 209, tv_nsec: 144478447 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 101871992 }, end_of_app_limited: 0, last_sent_packet: 8317, largest_acked: 8262, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.670665ms, delivered: 52087, prior_delivered: 10354649, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 101807782 }), send_elapsed: 41.906528ms, ack_elapsed: 42.670665ms, rtt: 42.606455ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2359341, last_update: Instant { tv_sec: 209, tv_nsec: 144546514 }, next_time: Instant { tv_sec: 209, tv_nsec: 144546514 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.805684443Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8318 [2025-12-13T09:41:22.805687478Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4893929 len=1308 fin=false [2025-12-13T09:41:22.805705893Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.687552ms latest_rtt=42.606455ms srtt=44.108185ms min_rtt=33.939896ms rttvar=3.400858ms cwnd=83253 ssthresh=57603 bytes_in_flight=74372 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10406736, delivered_time: Instant { tv_sec: 209, tv_nsec: 144478447 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 101871992 }, end_of_app_limited: 0, last_sent_packet: 8318, largest_acked: 8262, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.670665ms, delivered: 52087, prior_delivered: 10354649, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 101807782 }), send_elapsed: 41.906528ms, ack_elapsed: 42.670665ms, rtt: 42.606455ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2359341, last_update: Instant { tv_sec: 209, tv_nsec: 144546514 }, next_time: Instant { tv_sec: 209, tv_nsec: 144546514 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.805722644Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8319 [2025-12-13T09:41:22.805725749Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4895237 len=1308 fin=false [2025-12-13T09:41:22.805730709Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.700857ms latest_rtt=42.606455ms srtt=44.108185ms min_rtt=33.939896ms rttvar=3.400858ms cwnd=83253 ssthresh=57603 bytes_in_flight=75722 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10406736, delivered_time: Instant { tv_sec: 209, tv_nsec: 144478447 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 101871992 }, end_of_app_limited: 0, last_sent_packet: 8319, largest_acked: 8262, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.670665ms, delivered: 52087, prior_delivered: 10354649, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 101807782 }), send_elapsed: 41.906528ms, ack_elapsed: 42.670665ms, rtt: 42.606455ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2359341, last_update: Instant { tv_sec: 209, tv_nsec: 144546514 }, next_time: Instant { tv_sec: 209, tv_nsec: 144546514 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.805743913Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8320 [2025-12-13T09:41:22.805746909Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4896545 len=1308 fin=false [2025-12-13T09:41:22.805751528Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.701929ms latest_rtt=42.606455ms srtt=44.108185ms min_rtt=33.939896ms rttvar=3.400858ms cwnd=83253 ssthresh=57603 bytes_in_flight=77072 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10406736, delivered_time: Instant { tv_sec: 209, tv_nsec: 144478447 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 101871992 }, end_of_app_limited: 0, last_sent_packet: 8320, largest_acked: 8262, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.670665ms, delivered: 52087, prior_delivered: 10354649, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 101807782 }), send_elapsed: 41.906528ms, ack_elapsed: 42.670665ms, rtt: 42.606455ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2359341, last_update: Instant { tv_sec: 209, tv_nsec: 144546514 }, next_time: Instant { tv_sec: 209, tv_nsec: 144546514 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.805767237Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8321 [2025-12-13T09:41:22.805770292Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4897853 len=1308 fin=false [2025-12-13T09:41:22.805775071Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.701669ms latest_rtt=42.606455ms srtt=44.108185ms min_rtt=33.939896ms rttvar=3.400858ms cwnd=83253 ssthresh=57603 bytes_in_flight=78422 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10406736, delivered_time: Instant { tv_sec: 209, tv_nsec: 144478447 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 101871992 }, end_of_app_limited: 0, last_sent_packet: 8321, largest_acked: 8262, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.670665ms, delivered: 52087, prior_delivered: 10354649, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 101807782 }), send_elapsed: 41.906528ms, ack_elapsed: 42.670665ms, rtt: 42.606455ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2359341, last_update: Instant { tv_sec: 209, tv_nsec: 144546514 }, next_time: Instant { tv_sec: 209, tv_nsec: 144546514 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.805788266Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8322 [2025-12-13T09:41:22.805791271Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4899161 len=1308 fin=false [2025-12-13T09:41:22.805795990Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.701709ms latest_rtt=42.606455ms srtt=44.108185ms min_rtt=33.939896ms rttvar=3.400858ms cwnd=83253 ssthresh=57603 bytes_in_flight=79772 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10406736, delivered_time: Instant { tv_sec: 209, tv_nsec: 144478447 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 101871992 }, end_of_app_limited: 0, last_sent_packet: 8322, largest_acked: 8262, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.670665ms, delivered: 52087, prior_delivered: 10354649, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 101807782 }), send_elapsed: 41.906528ms, ack_elapsed: 42.670665ms, rtt: 42.606455ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2359341, last_update: Instant { tv_sec: 209, tv_nsec: 144546514 }, next_time: Instant { tv_sec: 209, tv_nsec: 144546514 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.805809075Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8323 [2025-12-13T09:41:22.805812070Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4900469 len=1308 fin=false [2025-12-13T09:41:22.805816769Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.701889ms latest_rtt=42.606455ms srtt=44.108185ms min_rtt=33.939896ms rttvar=3.400858ms cwnd=83253 ssthresh=57603 bytes_in_flight=81122 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10406736, delivered_time: Instant { tv_sec: 209, tv_nsec: 144478447 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 101871992 }, end_of_app_limited: 0, last_sent_packet: 8323, largest_acked: 8262, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.670665ms, delivered: 52087, prior_delivered: 10354649, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 101807782 }), send_elapsed: 41.906528ms, ack_elapsed: 42.670665ms, rtt: 42.606455ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2359341, last_update: Instant { tv_sec: 209, tv_nsec: 144546514 }, next_time: Instant { tv_sec: 209, tv_nsec: 144546514 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.805832588Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8324 [2025-12-13T09:41:22.805835654Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4901777 len=1308 fin=false [2025-12-13T09:41:22.805840313Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.701779ms latest_rtt=42.606455ms srtt=44.108185ms min_rtt=33.939896ms rttvar=3.400858ms cwnd=83253 ssthresh=57603 bytes_in_flight=82472 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10406736, delivered_time: Instant { tv_sec: 209, tv_nsec: 144478447 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 101871992 }, end_of_app_limited: 0, last_sent_packet: 8324, largest_acked: 8262, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.670665ms, delivered: 52087, prior_delivered: 10354649, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 101807782 }), send_elapsed: 41.906528ms, ack_elapsed: 42.670665ms, rtt: 42.606455ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2359341, last_update: Instant { tv_sec: 209, tv_nsec: 144546514 }, next_time: Instant { tv_sec: 209, tv_nsec: 144546514 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.805853377Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=747 pn=8325 [2025-12-13T09:41:22.805856513Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4903085 len=739 fin=false [2025-12-13T09:41:22.805861051Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.701898ms latest_rtt=42.606455ms srtt=44.108185ms min_rtt=33.939896ms rttvar=3.400858ms cwnd=83253 ssthresh=57603 bytes_in_flight=83253 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10406736, delivered_time: Instant { tv_sec: 209, tv_nsec: 144478447 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 101871992 }, end_of_app_limited: 0, last_sent_packet: 8325, largest_acked: 8262, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 42.670665ms, delivered: 52087, prior_delivered: 10354649, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 101807782 }), send_elapsed: 41.906528ms, ack_elapsed: 42.670665ms, rtt: 42.606455ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2359341, last_update: Instant { tv_sec: 209, tv_nsec: 144546514 }, next_time: Instant { tv_sec: 209, tv_nsec: 144546514 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.805962700Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 12931 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 144546514 } }) [2025-12-13T09:41:22.805969193Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.805973481Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.805979021Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.805981866Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.816465581Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.816483104Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.816494966Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=997 [2025-12-13T09:41:22.816506127Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[8233..8272] ecn_counts=None [2025-12-13T09:41:22.816514202Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8263 [2025-12-13T09:41:22.816519832Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8264 [2025-12-13T09:41:22.816525373Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8265 [2025-12-13T09:41:22.816530763Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8266 [2025-12-13T09:41:22.816535652Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8267 [2025-12-13T09:41:22.816538567Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8268 [2025-12-13T09:41:22.816541252Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8269 [2025-12-13T09:41:22.816544378Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8270 [2025-12-13T09:41:22.816547133Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8271 [2025-12-13T09:41:22.816549878Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8272 [2025-12-13T09:41:22.816555799Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:22.816576017Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.816581447Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.816591205Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8326 [2025-12-13T09:41:22.816594451Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4903824 len=1308 fin=false [2025-12-13T09:41:22.816602256Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.363453ms latest_rtt=43.035804ms srtt=43.955136ms min_rtt=33.939896ms rttvar=2.856738ms cwnd=84603 ssthresh=57603 bytes_in_flight=71258 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10420081, delivered_time: Instant { tv_sec: 209, tv_nsec: 155416307 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, end_of_app_limited: 0, last_sent_packet: 8326, largest_acked: 8272, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.113429ms, delivered: 52677, prior_delivered: 10367404, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 112302878 }), send_elapsed: 41.761197ms, ack_elapsed: 43.113429ms, rtt: 43.035804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2405947, last_update: Instant { tv_sec: 209, tv_nsec: 155507597 }, next_time: Instant { tv_sec: 209, tv_nsec: 155507597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.816627152Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8327 [2025-12-13T09:41:22.816630478Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4905132 len=1308 fin=false [2025-12-13T09:41:22.816635738Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.370516ms latest_rtt=43.035804ms srtt=43.955136ms min_rtt=33.939896ms rttvar=2.856738ms cwnd=84603 ssthresh=57603 bytes_in_flight=72608 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10420081, delivered_time: Instant { tv_sec: 209, tv_nsec: 155416307 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, end_of_app_limited: 0, last_sent_packet: 8327, largest_acked: 8272, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.113429ms, delivered: 52677, prior_delivered: 10367404, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 112302878 }), send_elapsed: 41.761197ms, ack_elapsed: 43.113429ms, rtt: 43.035804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2405947, last_update: Instant { tv_sec: 209, tv_nsec: 155507597 }, next_time: Instant { tv_sec: 209, tv_nsec: 155507597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.816649814Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8328 [2025-12-13T09:41:22.816652900Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4906440 len=1308 fin=false [2025-12-13T09:41:22.816657669Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.372139ms latest_rtt=43.035804ms srtt=43.955136ms min_rtt=33.939896ms rttvar=2.856738ms cwnd=84603 ssthresh=57603 bytes_in_flight=73958 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10420081, delivered_time: Instant { tv_sec: 209, tv_nsec: 155416307 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, end_of_app_limited: 0, last_sent_packet: 8328, largest_acked: 8272, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.113429ms, delivered: 52677, prior_delivered: 10367404, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 112302878 }), send_elapsed: 41.761197ms, ack_elapsed: 43.113429ms, rtt: 43.035804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2405947, last_update: Instant { tv_sec: 209, tv_nsec: 155507597 }, next_time: Instant { tv_sec: 209, tv_nsec: 155507597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.816671735Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8329 [2025-12-13T09:41:22.816677676Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4907748 len=1308 fin=false [2025-12-13T09:41:22.816682695Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.368633ms latest_rtt=43.035804ms srtt=43.955136ms min_rtt=33.939896ms rttvar=2.856738ms cwnd=84603 ssthresh=57603 bytes_in_flight=75308 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10420081, delivered_time: Instant { tv_sec: 209, tv_nsec: 155416307 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, end_of_app_limited: 0, last_sent_packet: 8329, largest_acked: 8272, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.113429ms, delivered: 52677, prior_delivered: 10367404, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 112302878 }), send_elapsed: 41.761197ms, ack_elapsed: 43.113429ms, rtt: 43.035804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2405947, last_update: Instant { tv_sec: 209, tv_nsec: 155507597 }, next_time: Instant { tv_sec: 209, tv_nsec: 155507597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.816696661Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8330 [2025-12-13T09:41:22.816699707Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4909056 len=1308 fin=false [2025-12-13T09:41:22.816704406Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.371969ms latest_rtt=43.035804ms srtt=43.955136ms min_rtt=33.939896ms rttvar=2.856738ms cwnd=84603 ssthresh=57603 bytes_in_flight=76658 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10420081, delivered_time: Instant { tv_sec: 209, tv_nsec: 155416307 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, end_of_app_limited: 0, last_sent_packet: 8330, largest_acked: 8272, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.113429ms, delivered: 52677, prior_delivered: 10367404, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 112302878 }), send_elapsed: 41.761197ms, ack_elapsed: 43.113429ms, rtt: 43.035804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2405947, last_update: Instant { tv_sec: 209, tv_nsec: 155507597 }, next_time: Instant { tv_sec: 209, tv_nsec: 155507597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.816718001Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8331 [2025-12-13T09:41:22.816721017Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4910364 len=1308 fin=false [2025-12-13T09:41:22.816725675Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.37235ms latest_rtt=43.035804ms srtt=43.955136ms min_rtt=33.939896ms rttvar=2.856738ms cwnd=84603 ssthresh=57603 bytes_in_flight=78008 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10420081, delivered_time: Instant { tv_sec: 209, tv_nsec: 155416307 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, end_of_app_limited: 0, last_sent_packet: 8331, largest_acked: 8272, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.113429ms, delivered: 52677, prior_delivered: 10367404, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 112302878 }), send_elapsed: 41.761197ms, ack_elapsed: 43.113429ms, rtt: 43.035804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2405947, last_update: Instant { tv_sec: 209, tv_nsec: 155507597 }, next_time: Instant { tv_sec: 209, tv_nsec: 155507597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.816742046Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8332 [2025-12-13T09:41:22.816745111Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4911672 len=1308 fin=false [2025-12-13T09:41:22.816749850Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.37215ms latest_rtt=43.035804ms srtt=43.955136ms min_rtt=33.939896ms rttvar=2.856738ms cwnd=84603 ssthresh=57603 bytes_in_flight=79358 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10420081, delivered_time: Instant { tv_sec: 209, tv_nsec: 155416307 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, end_of_app_limited: 0, last_sent_packet: 8332, largest_acked: 8272, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.113429ms, delivered: 52677, prior_delivered: 10367404, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 112302878 }), send_elapsed: 41.761197ms, ack_elapsed: 43.113429ms, rtt: 43.035804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2405947, last_update: Instant { tv_sec: 209, tv_nsec: 155507597 }, next_time: Instant { tv_sec: 209, tv_nsec: 155507597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.816763646Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8333 [2025-12-13T09:41:22.816766671Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4912980 len=1308 fin=false [2025-12-13T09:41:22.816771280Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.37223ms latest_rtt=43.035804ms srtt=43.955136ms min_rtt=33.939896ms rttvar=2.856738ms cwnd=84603 ssthresh=57603 bytes_in_flight=80708 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10420081, delivered_time: Instant { tv_sec: 209, tv_nsec: 155416307 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, end_of_app_limited: 0, last_sent_packet: 8333, largest_acked: 8272, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.113429ms, delivered: 52677, prior_delivered: 10367404, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 112302878 }), send_elapsed: 41.761197ms, ack_elapsed: 43.113429ms, rtt: 43.035804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2405947, last_update: Instant { tv_sec: 209, tv_nsec: 155507597 }, next_time: Instant { tv_sec: 209, tv_nsec: 155507597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.816787681Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8334 [2025-12-13T09:41:22.816790766Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4914288 len=1308 fin=false [2025-12-13T09:41:22.816795525Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.37197ms latest_rtt=43.035804ms srtt=43.955136ms min_rtt=33.939896ms rttvar=2.856738ms cwnd=84603 ssthresh=57603 bytes_in_flight=82058 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10420081, delivered_time: Instant { tv_sec: 209, tv_nsec: 155416307 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, end_of_app_limited: 0, last_sent_packet: 8334, largest_acked: 8272, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.113429ms, delivered: 52677, prior_delivered: 10367404, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 112302878 }), send_elapsed: 41.761197ms, ack_elapsed: 43.113429ms, rtt: 43.035804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2405947, last_update: Instant { tv_sec: 209, tv_nsec: 155507597 }, next_time: Instant { tv_sec: 209, tv_nsec: 155507597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.816809181Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8336 [2025-12-13T09:41:22.816812196Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4915596 len=1308 fin=false [2025-12-13T09:41:22.816816995Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.37212ms latest_rtt=43.035804ms srtt=43.955136ms min_rtt=33.939896ms rttvar=2.856738ms cwnd=84603 ssthresh=57603 bytes_in_flight=83408 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10420081, delivered_time: Instant { tv_sec: 209, tv_nsec: 155416307 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, end_of_app_limited: 0, last_sent_packet: 8336, largest_acked: 8272, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.113429ms, delivered: 52677, prior_delivered: 10367404, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 112302878 }), send_elapsed: 41.761197ms, ack_elapsed: 43.113429ms, rtt: 43.035804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2405947, last_update: Instant { tv_sec: 209, tv_nsec: 155507597 }, next_time: Instant { tv_sec: 209, tv_nsec: 155507597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.816921960Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 155507597 } }) [2025-12-13T09:41:22.816929024Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.816931799Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.816935856Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.816941807Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1161 pn=8337 [2025-12-13T09:41:22.816944903Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4916904 len=1153 fin=false [2025-12-13T09:41:22.816965491Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.354366ms latest_rtt=43.035804ms srtt=43.955136ms min_rtt=33.939896ms rttvar=2.856738ms cwnd=84603 ssthresh=57603 bytes_in_flight=84603 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10420081, delivered_time: Instant { tv_sec: 209, tv_nsec: 155416307 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, end_of_app_limited: 0, last_sent_packet: 8337, largest_acked: 8272, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.113429ms, delivered: 52677, prior_delivered: 10367404, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 112302878 }), send_elapsed: 41.761197ms, ack_elapsed: 43.113429ms, rtt: 43.035804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2405947, last_update: Instant { tv_sec: 209, tv_nsec: 155507597 }, next_time: Instant { tv_sec: 209, tv_nsec: 155507597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.816994215Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1195 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 155507597 } }) [2025-12-13T09:41:22.816999154Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.817002951Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.817007850Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.817010625Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.827537761Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.827550094Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.827557418Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=998 [2025-12-13T09:41:22.827564291Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[8233..8282] ecn_counts=None [2025-12-13T09:41:22.827569230Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8273 [2025-12-13T09:41:22.827572025Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8274 [2025-12-13T09:41:22.827574680Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8275 [2025-12-13T09:41:22.827577365Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8276 [2025-12-13T09:41:22.827579980Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8277 [2025-12-13T09:41:22.827582605Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8278 [2025-12-13T09:41:22.827585229Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8279 [2025-12-13T09:41:22.827587864Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8280 [2025-12-13T09:41:22.827590499Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8281 [2025-12-13T09:41:22.827593154Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8282 [2025-12-13T09:41:22.827598174Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:22.827608172Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:22.827628310Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.827633159Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.827643097Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8338 [2025-12-13T09:41:22.827646624Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=10 blocks=[993..995, 997..998] ecn_counts=None [2025-12-13T09:41:22.827650320Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4918057 len=1300 fin=false [2025-12-13T09:41:22.827658045Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.743716ms latest_rtt=54.099138ms srtt=45.204136ms min_rtt=33.939896ms rttvar=4.640553ms cwnd=84603 ssthresh=57603 bytes_in_flight=72453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10433581, delivered_time: Instant { tv_sec: 209, tv_nsec: 166479641 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, end_of_app_limited: 0, last_sent_packet: 8338, largest_acked: 8282, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.176763ms, delivered: 66177, prior_delivered: 10367404, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 112302878 }), send_elapsed: 41.761197ms, ack_elapsed: 54.176763ms, rtt: 54.099138ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2339470, last_update: Instant { tv_sec: 209, tv_nsec: 166559379 }, next_time: Instant { tv_sec: 209, tv_nsec: 166559379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.827675317Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8339 [2025-12-13T09:41:22.827678473Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4919357 len=1308 fin=false [2025-12-13T09:41:22.827683743Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.755177ms latest_rtt=54.099138ms srtt=45.204136ms min_rtt=33.939896ms rttvar=4.640553ms cwnd=84603 ssthresh=57603 bytes_in_flight=73803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10433581, delivered_time: Instant { tv_sec: 209, tv_nsec: 166479641 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, end_of_app_limited: 0, last_sent_packet: 8339, largest_acked: 8282, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.176763ms, delivered: 66177, prior_delivered: 10367404, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 112302878 }), send_elapsed: 41.761197ms, ack_elapsed: 54.176763ms, rtt: 54.099138ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2339470, last_update: Instant { tv_sec: 209, tv_nsec: 166559379 }, next_time: Instant { tv_sec: 209, tv_nsec: 166559379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.827697198Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8340 [2025-12-13T09:41:22.827700233Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4920665 len=1308 fin=false [2025-12-13T09:41:22.827708428Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.753003ms latest_rtt=54.099138ms srtt=45.204136ms min_rtt=33.939896ms rttvar=4.640553ms cwnd=84603 ssthresh=57603 bytes_in_flight=75153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10433581, delivered_time: Instant { tv_sec: 209, tv_nsec: 166479641 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, end_of_app_limited: 0, last_sent_packet: 8340, largest_acked: 8282, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.176763ms, delivered: 66177, prior_delivered: 10367404, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 112302878 }), send_elapsed: 41.761197ms, ack_elapsed: 54.176763ms, rtt: 54.099138ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2339470, last_update: Instant { tv_sec: 209, tv_nsec: 166559379 }, next_time: Instant { tv_sec: 209, tv_nsec: 166559379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.827721793Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8341 [2025-12-13T09:41:22.827724859Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4921973 len=1308 fin=false [2025-12-13T09:41:22.827729578Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.756319ms latest_rtt=54.099138ms srtt=45.204136ms min_rtt=33.939896ms rttvar=4.640553ms cwnd=84603 ssthresh=57603 bytes_in_flight=76503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10433581, delivered_time: Instant { tv_sec: 209, tv_nsec: 166479641 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, end_of_app_limited: 0, last_sent_packet: 8341, largest_acked: 8282, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.176763ms, delivered: 66177, prior_delivered: 10367404, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 112302878 }), send_elapsed: 41.761197ms, ack_elapsed: 54.176763ms, rtt: 54.099138ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2339470, last_update: Instant { tv_sec: 209, tv_nsec: 166559379 }, next_time: Instant { tv_sec: 209, tv_nsec: 166559379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.827742552Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8342 [2025-12-13T09:41:22.827745548Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4923281 len=1308 fin=false [2025-12-13T09:41:22.827750286Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.75658ms latest_rtt=54.099138ms srtt=45.204136ms min_rtt=33.939896ms rttvar=4.640553ms cwnd=84603 ssthresh=57603 bytes_in_flight=77853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10433581, delivered_time: Instant { tv_sec: 209, tv_nsec: 166479641 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, end_of_app_limited: 0, last_sent_packet: 8342, largest_acked: 8282, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.176763ms, delivered: 66177, prior_delivered: 10367404, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 112302878 }), send_elapsed: 41.761197ms, ack_elapsed: 54.176763ms, rtt: 54.099138ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2339470, last_update: Instant { tv_sec: 209, tv_nsec: 166559379 }, next_time: Instant { tv_sec: 209, tv_nsec: 166559379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.827766126Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8343 [2025-12-13T09:41:22.827769252Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4924589 len=1308 fin=false [2025-12-13T09:41:22.827774101Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.756199ms latest_rtt=54.099138ms srtt=45.204136ms min_rtt=33.939896ms rttvar=4.640553ms cwnd=84603 ssthresh=57603 bytes_in_flight=79203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10433581, delivered_time: Instant { tv_sec: 209, tv_nsec: 166479641 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, end_of_app_limited: 0, last_sent_packet: 8343, largest_acked: 8282, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.176763ms, delivered: 66177, prior_delivered: 10367404, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 112302878 }), send_elapsed: 41.761197ms, ack_elapsed: 54.176763ms, rtt: 54.099138ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2339470, last_update: Instant { tv_sec: 209, tv_nsec: 166559379 }, next_time: Instant { tv_sec: 209, tv_nsec: 166559379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.827787145Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8344 [2025-12-13T09:41:22.827790181Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4925897 len=1308 fin=false [2025-12-13T09:41:22.827794909Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.756539ms latest_rtt=54.099138ms srtt=45.204136ms min_rtt=33.939896ms rttvar=4.640553ms cwnd=84603 ssthresh=57603 bytes_in_flight=80553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10433581, delivered_time: Instant { tv_sec: 209, tv_nsec: 166479641 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, end_of_app_limited: 0, last_sent_packet: 8344, largest_acked: 8282, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.176763ms, delivered: 66177, prior_delivered: 10367404, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 112302878 }), send_elapsed: 41.761197ms, ack_elapsed: 54.176763ms, rtt: 54.099138ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2339470, last_update: Instant { tv_sec: 209, tv_nsec: 166559379 }, next_time: Instant { tv_sec: 209, tv_nsec: 166559379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.827808294Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8345 [2025-12-13T09:41:22.827813985Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4927205 len=1308 fin=false [2025-12-13T09:41:22.827818814Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.753394ms latest_rtt=54.099138ms srtt=45.204136ms min_rtt=33.939896ms rttvar=4.640553ms cwnd=84603 ssthresh=57603 bytes_in_flight=81903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10433581, delivered_time: Instant { tv_sec: 209, tv_nsec: 166479641 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, end_of_app_limited: 0, last_sent_packet: 8345, largest_acked: 8282, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.176763ms, delivered: 66177, prior_delivered: 10367404, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 112302878 }), send_elapsed: 41.761197ms, ack_elapsed: 54.176763ms, rtt: 54.099138ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2339470, last_update: Instant { tv_sec: 209, tv_nsec: 166559379 }, next_time: Instant { tv_sec: 209, tv_nsec: 166559379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.827831928Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8346 [2025-12-13T09:41:22.827834934Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4928513 len=1308 fin=false [2025-12-13T09:41:22.827839943Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.756239ms latest_rtt=54.099138ms srtt=45.204136ms min_rtt=33.939896ms rttvar=4.640553ms cwnd=84603 ssthresh=57603 bytes_in_flight=83253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10433581, delivered_time: Instant { tv_sec: 209, tv_nsec: 166479641 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, end_of_app_limited: 0, last_sent_packet: 8346, largest_acked: 8282, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.176763ms, delivered: 66177, prior_delivered: 10367404, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 112302878 }), send_elapsed: 41.761197ms, ack_elapsed: 54.176763ms, rtt: 54.099138ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2339470, last_update: Instant { tv_sec: 209, tv_nsec: 166559379 }, next_time: Instant { tv_sec: 209, tv_nsec: 166559379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.827852837Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8347 [2025-12-13T09:41:22.827855863Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4929821 len=1308 fin=false [2025-12-13T09:41:22.827860592Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=88.75662ms latest_rtt=54.099138ms srtt=45.204136ms min_rtt=33.939896ms rttvar=4.640553ms cwnd=84603 ssthresh=57603 bytes_in_flight=84603 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 203, tv_nsec: 198672939 }) Rate { delivered: 10433581, delivered_time: Instant { tv_sec: 209, tv_nsec: 166479641 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 112380503 }, end_of_app_limited: 0, last_sent_packet: 8347, largest_acked: 8282, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.176763ms, delivered: 66177, prior_delivered: 10367404, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 112302878 }), send_elapsed: 41.761197ms, ack_elapsed: 54.176763ms, rtt: 54.099138ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2339470, last_update: Instant { tv_sec: 209, tv_nsec: 166559379 }, next_time: Instant { tv_sec: 209, tv_nsec: 166559379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=2.8380812358147574 w_max=69947.34999999999 } [2025-12-13T09:41:22.827966088Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 166559379 } }) [2025-12-13T09:41:22.827971999Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.827974744Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.827979112Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.827984372Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.827987137Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.835183235Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.835193925Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.835200127Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=999 [2025-12-13T09:41:22.835206509Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[8233..8288, 8295..8295] ecn_counts=None [2025-12-13T09:41:22.835210757Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8283 [2025-12-13T09:41:22.835213552Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8284 [2025-12-13T09:41:22.835216237Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8285 [2025-12-13T09:41:22.835218902Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8286 [2025-12-13T09:41:22.835221657Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8287 [2025-12-13T09:41:22.835224302Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8288 [2025-12-13T09:41:22.835227648Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8295 [2025-12-13T09:41:22.835231395Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 8289 lost on epoch 2 [2025-12-13T09:41:22.835234621Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 8290 lost on epoch 2 [2025-12-13T09:41:22.835237466Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 8291 lost on epoch 2 [2025-12-13T09:41:22.835240322Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 8292 lost on epoch 2 [2025-12-13T09:41:22.835243087Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 8293 lost on epoch 2 [2025-12-13T09:41:22.835245822Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 8294 lost on epoch 2 [2025-12-13T09:41:22.835250440Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:22.835265819Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.835275848Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.835284975Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8348 [2025-12-13T09:41:22.835288321Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4857070 len=1308 fin=false [2025-12-13T09:41:22.835295444Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.502965ms latest_rtt=51.040206ms srtt=45.914644ms min_rtt=33.939896ms rttvar=4.901431ms cwnd=59222 ssthresh=59222 bytes_in_flight=68877 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10443031, delivered_time: Instant { tv_sec: 209, tv_nsec: 174122480 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 123082274 }, end_of_app_limited: 0, last_sent_packet: 8348, largest_acked: 8295, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.142877ms, delivered: 62521, prior_delivered: 10380510, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 122979603 }), send_elapsed: 42.675959ms, ack_elapsed: 51.142877ms, rtt: 51.040206ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612285, last_update: Instant { tv_sec: 209, tv_nsec: 166559379 }, next_time: Instant { tv_sec: 209, tv_nsec: 166559379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.835313478Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8349 [2025-12-13T09:41:22.835316654Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4858378 len=1308 fin=false [2025-12-13T09:41:22.835321503Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.509698ms latest_rtt=51.040206ms srtt=45.914644ms min_rtt=33.939896ms rttvar=4.901431ms cwnd=59222 ssthresh=59222 bytes_in_flight=70227 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10443031, delivered_time: Instant { tv_sec: 209, tv_nsec: 174122480 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 123082274 }, end_of_app_limited: 0, last_sent_packet: 8349, largest_acked: 8295, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.142877ms, delivered: 62521, prior_delivered: 10380510, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 122979603 }), send_elapsed: 42.675959ms, ack_elapsed: 51.142877ms, rtt: 51.040206ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612285, last_update: Instant { tv_sec: 209, tv_nsec: 166559379 }, next_time: Instant { tv_sec: 209, tv_nsec: 166559379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.835335879Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8350 [2025-12-13T09:41:22.835338945Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4859686 len=1308 fin=false [2025-12-13T09:41:22.835343634Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.51036ms latest_rtt=51.040206ms srtt=45.914644ms min_rtt=33.939896ms rttvar=4.901431ms cwnd=59222 ssthresh=59222 bytes_in_flight=71577 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10443031, delivered_time: Instant { tv_sec: 209, tv_nsec: 174122480 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 123082274 }, end_of_app_limited: 0, last_sent_packet: 8350, largest_acked: 8295, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.142877ms, delivered: 62521, prior_delivered: 10380510, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 122979603 }), send_elapsed: 42.675959ms, ack_elapsed: 51.142877ms, rtt: 51.040206ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612285, last_update: Instant { tv_sec: 209, tv_nsec: 166559379 }, next_time: Instant { tv_sec: 209, tv_nsec: 166559379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.835376254Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8351 [2025-12-13T09:41:22.835379451Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4860994 len=1308 fin=false [2025-12-13T09:41:22.835384730Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.509317ms latest_rtt=51.040206ms srtt=45.914644ms min_rtt=33.939896ms rttvar=4.901431ms cwnd=59222 ssthresh=59222 bytes_in_flight=72927 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10443031, delivered_time: Instant { tv_sec: 209, tv_nsec: 174122480 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 123082274 }, end_of_app_limited: 0, last_sent_packet: 8351, largest_acked: 8295, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.142877ms, delivered: 62521, prior_delivered: 10380510, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 122979603 }), send_elapsed: 42.675959ms, ack_elapsed: 51.142877ms, rtt: 51.040206ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612285, last_update: Instant { tv_sec: 209, tv_nsec: 166559379 }, next_time: Instant { tv_sec: 209, tv_nsec: 166559379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.835398426Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1181 pn=8352 [2025-12-13T09:41:22.835401461Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4862302 len=1173 fin=false [2025-12-13T09:41:22.835406250Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.510429ms latest_rtt=51.040206ms srtt=45.914644ms min_rtt=33.939896ms rttvar=4.901431ms cwnd=59222 ssthresh=59222 bytes_in_flight=74142 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10443031, delivered_time: Instant { tv_sec: 209, tv_nsec: 174122480 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 123082274 }, end_of_app_limited: 0, last_sent_packet: 8352, largest_acked: 8295, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.142877ms, delivered: 62521, prior_delivered: 10380510, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 122979603 }), send_elapsed: 42.675959ms, ack_elapsed: 51.142877ms, rtt: 51.040206ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612285, last_update: Instant { tv_sec: 209, tv_nsec: 166559379 }, next_time: Instant { tv_sec: 209, tv_nsec: 166559379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.835474337Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 6615 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 166559379 } }) [2025-12-13T09:41:22.835480418Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.835484626Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.835489926Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.835492781Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.845841395Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.845852055Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.845858287Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=1000 [2025-12-13T09:41:22.845864768Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[8233..8288, 8295..8305] ecn_counts=None [2025-12-13T09:41:22.845869357Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8296 [2025-12-13T09:41:22.845872242Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8297 [2025-12-13T09:41:22.845874947Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8298 [2025-12-13T09:41:22.845877612Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8299 [2025-12-13T09:41:22.845880277Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8300 [2025-12-13T09:41:22.845882942Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8301 [2025-12-13T09:41:22.845885597Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8302 [2025-12-13T09:41:22.845888322Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8303 [2025-12-13T09:41:22.845891088Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8304 [2025-12-13T09:41:22.845893753Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8305 [2025-12-13T09:41:22.845898081Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:22.845913409Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.845918078Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.845926002Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=977 pn=8353 [2025-12-13T09:41:22.845929299Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4863475 len=969 fin=false [2025-12-13T09:41:22.845936031Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.974401ms latest_rtt=50.833156ms srtt=46.511457ms min_rtt=33.939896ms rttvar=4.869701ms cwnd=59222 ssthresh=59222 bytes_in_flight=62047 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10456137, delivered_time: Instant { tv_sec: 209, tv_nsec: 184780620 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 133947464 }, end_of_app_limited: 0, last_sent_packet: 8353, largest_acked: 8305, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.91608ms, delivered: 62332, prior_delivered: 10393805, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 133864540 }), send_elapsed: 42.973277ms, ack_elapsed: 50.91608ms, rtt: 50.833156ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591597, last_update: Instant { tv_sec: 209, tv_nsec: 184844158 }, next_time: Instant { tv_sec: 209, tv_nsec: 184844158 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.845980303Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1011 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 184844158 } }) [2025-12-13T09:41:22.845986084Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.845990182Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.845996594Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8354 [2025-12-13T09:41:22.845999730Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4931129 len=1308 fin=false [2025-12-13T09:41:22.846006122Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.976325ms latest_rtt=50.833156ms srtt=46.511457ms min_rtt=33.939896ms rttvar=4.869701ms cwnd=59222 ssthresh=59222 bytes_in_flight=63397 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10456137, delivered_time: Instant { tv_sec: 209, tv_nsec: 184780620 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 133947464 }, end_of_app_limited: 0, last_sent_packet: 8354, largest_acked: 8305, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.91608ms, delivered: 62332, prior_delivered: 10393805, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 133864540 }), send_elapsed: 42.973277ms, ack_elapsed: 50.91608ms, rtt: 50.833156ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591597, last_update: Instant { tv_sec: 209, tv_nsec: 184844158 }, next_time: Instant { tv_sec: 209, tv_nsec: 184844158 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.846021179Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8355 [2025-12-13T09:41:22.846024265Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4932437 len=1308 fin=false [2025-12-13T09:41:22.846029034Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.980042ms latest_rtt=50.833156ms srtt=46.511457ms min_rtt=33.939896ms rttvar=4.869701ms cwnd=59222 ssthresh=59222 bytes_in_flight=64747 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10456137, delivered_time: Instant { tv_sec: 209, tv_nsec: 184780620 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 133947464 }, end_of_app_limited: 0, last_sent_packet: 8355, largest_acked: 8305, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.91608ms, delivered: 62332, prior_delivered: 10393805, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 133864540 }), send_elapsed: 42.973277ms, ack_elapsed: 50.91608ms, rtt: 50.833156ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591597, last_update: Instant { tv_sec: 209, tv_nsec: 184844158 }, next_time: Instant { tv_sec: 209, tv_nsec: 184844158 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.846046907Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8356 [2025-12-13T09:41:22.846050013Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4933745 len=1308 fin=false [2025-12-13T09:41:22.846054922Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.980002ms latest_rtt=50.833156ms srtt=46.511457ms min_rtt=33.939896ms rttvar=4.869701ms cwnd=59222 ssthresh=59222 bytes_in_flight=66097 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10456137, delivered_time: Instant { tv_sec: 209, tv_nsec: 184780620 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 133947464 }, end_of_app_limited: 0, last_sent_packet: 8356, largest_acked: 8305, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.91608ms, delivered: 62332, prior_delivered: 10393805, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 133864540 }), send_elapsed: 42.973277ms, ack_elapsed: 50.91608ms, rtt: 50.833156ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591597, last_update: Instant { tv_sec: 209, tv_nsec: 184844158 }, next_time: Instant { tv_sec: 209, tv_nsec: 184844158 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.846068598Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8357 [2025-12-13T09:41:22.846071653Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4935053 len=1308 fin=false [2025-12-13T09:41:22.846076432Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.961016ms latest_rtt=50.833156ms srtt=46.511457ms min_rtt=33.939896ms rttvar=4.869701ms cwnd=59222 ssthresh=59222 bytes_in_flight=67447 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10456137, delivered_time: Instant { tv_sec: 209, tv_nsec: 184780620 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 133947464 }, end_of_app_limited: 0, last_sent_packet: 8357, largest_acked: 8305, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.91608ms, delivered: 62332, prior_delivered: 10393805, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 133864540 }), send_elapsed: 42.973277ms, ack_elapsed: 50.91608ms, rtt: 50.833156ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591597, last_update: Instant { tv_sec: 209, tv_nsec: 184844158 }, next_time: Instant { tv_sec: 209, tv_nsec: 184844158 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.846113802Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8358 [2025-12-13T09:41:22.846117018Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4936361 len=1308 fin=false [2025-12-13T09:41:22.846122348Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.97872ms latest_rtt=50.833156ms srtt=46.511457ms min_rtt=33.939896ms rttvar=4.869701ms cwnd=59222 ssthresh=59222 bytes_in_flight=68797 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10456137, delivered_time: Instant { tv_sec: 209, tv_nsec: 184780620 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 133947464 }, end_of_app_limited: 0, last_sent_packet: 8358, largest_acked: 8305, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.91608ms, delivered: 62332, prior_delivered: 10393805, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 133864540 }), send_elapsed: 42.973277ms, ack_elapsed: 50.91608ms, rtt: 50.833156ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591597, last_update: Instant { tv_sec: 209, tv_nsec: 184844158 }, next_time: Instant { tv_sec: 209, tv_nsec: 184844158 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.846139951Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8359 [2025-12-13T09:41:22.846143026Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4937669 len=1308 fin=false [2025-12-13T09:41:22.846147966Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.979871ms latest_rtt=50.833156ms srtt=46.511457ms min_rtt=33.939896ms rttvar=4.869701ms cwnd=59222 ssthresh=59222 bytes_in_flight=70147 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10456137, delivered_time: Instant { tv_sec: 209, tv_nsec: 184780620 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 133947464 }, end_of_app_limited: 0, last_sent_packet: 8359, largest_acked: 8305, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.91608ms, delivered: 62332, prior_delivered: 10393805, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 133864540 }), send_elapsed: 42.973277ms, ack_elapsed: 50.91608ms, rtt: 50.833156ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591597, last_update: Instant { tv_sec: 209, tv_nsec: 184844158 }, next_time: Instant { tv_sec: 209, tv_nsec: 184844158 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.846161531Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=30 pn=8360 [2025-12-13T09:41:22.846164606Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4938977 len=22 fin=false [2025-12-13T09:41:22.846169185Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=90.980603ms latest_rtt=50.833156ms srtt=46.511457ms min_rtt=33.939896ms rttvar=4.869701ms cwnd=59222 ssthresh=59222 bytes_in_flight=70211 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10456137, delivered_time: Instant { tv_sec: 209, tv_nsec: 184780620 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 133947464 }, end_of_app_limited: 0, last_sent_packet: 8360, largest_acked: 8305, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.91608ms, delivered: 62332, prior_delivered: 10393805, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 133864540 }), send_elapsed: 42.973277ms, ack_elapsed: 50.91608ms, rtt: 50.833156ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591597, last_update: Instant { tv_sec: 209, tv_nsec: 184844158 }, next_time: Instant { tv_sec: 209, tv_nsec: 184844158 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.846245497Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8164 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 184844158 } }) [2025-12-13T09:41:22.846251037Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.846255105Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.846260214Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.846263020Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.855668789Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.855682064Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.855691401Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=1001 [2025-12-13T09:41:22.855701911Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[8233..8288, 8295..8313, 8315..8315] ecn_counts=None [2025-12-13T09:41:22.855707862Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8306 [2025-12-13T09:41:22.855710717Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8307 [2025-12-13T09:41:22.855713372Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8308 [2025-12-13T09:41:22.855715997Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8309 [2025-12-13T09:41:22.855718622Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8310 [2025-12-13T09:41:22.855721327Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8311 [2025-12-13T09:41:22.855723942Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8312 [2025-12-13T09:41:22.855726556Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8313 [2025-12-13T09:41:22.855729241Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8315 [2025-12-13T09:41:22.855733600Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=9 [2025-12-13T09:41:22.855751363Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.855756262Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.855764597Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8361 [2025-12-13T09:41:22.855767924Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4938999 len=1308 fin=false [2025-12-13T09:41:22.855774846Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.49789ms latest_rtt=60.66599ms srtt=48.258772ms min_rtt=33.939896ms rttvar=7.146908ms cwnd=59222 ssthresh=59222 bytes_in_flight=59616 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10468082, delivered_time: Instant { tv_sec: 209, tv_nsec: 194613454 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 133947464 }, end_of_app_limited: 0, last_sent_packet: 8361, largest_acked: 8315, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.748914ms, delivered: 74277, prior_delivered: 10393805, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 133864540 }), send_elapsed: 42.973277ms, ack_elapsed: 60.748914ms, rtt: 60.66599ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533969, last_update: Instant { tv_sec: 209, tv_nsec: 194682342 }, next_time: Instant { tv_sec: 209, tv_nsec: 194682342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.855797168Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8362 [2025-12-13T09:41:22.855800384Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4940307 len=1308 fin=false [2025-12-13T09:41:22.855805503Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.467263ms latest_rtt=60.66599ms srtt=48.258772ms min_rtt=33.939896ms rttvar=7.146908ms cwnd=59222 ssthresh=59222 bytes_in_flight=60966 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10468082, delivered_time: Instant { tv_sec: 209, tv_nsec: 194613454 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 133947464 }, end_of_app_limited: 0, last_sent_packet: 8362, largest_acked: 8315, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.748914ms, delivered: 74277, prior_delivered: 10393805, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 133864540 }), send_elapsed: 42.973277ms, ack_elapsed: 60.748914ms, rtt: 60.66599ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533969, last_update: Instant { tv_sec: 209, tv_nsec: 194682342 }, next_time: Instant { tv_sec: 209, tv_nsec: 194682342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.855819089Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8363 [2025-12-13T09:41:22.855822124Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4941615 len=1308 fin=false [2025-12-13T09:41:22.855826913Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.445894ms latest_rtt=60.66599ms srtt=48.258772ms min_rtt=33.939896ms rttvar=7.146908ms cwnd=59222 ssthresh=59222 bytes_in_flight=62316 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10468082, delivered_time: Instant { tv_sec: 209, tv_nsec: 194613454 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 133947464 }, end_of_app_limited: 0, last_sent_packet: 8363, largest_acked: 8315, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.748914ms, delivered: 74277, prior_delivered: 10393805, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 133864540 }), send_elapsed: 42.973277ms, ack_elapsed: 60.748914ms, rtt: 60.66599ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533969, last_update: Instant { tv_sec: 209, tv_nsec: 194682342 }, next_time: Instant { tv_sec: 209, tv_nsec: 194682342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.855840058Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8364 [2025-12-13T09:41:22.855843083Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4942923 len=1308 fin=false [2025-12-13T09:41:22.855860897Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.41188ms latest_rtt=60.66599ms srtt=48.258772ms min_rtt=33.939896ms rttvar=7.146908ms cwnd=59222 ssthresh=59222 bytes_in_flight=63666 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10468082, delivered_time: Instant { tv_sec: 209, tv_nsec: 194613454 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 133947464 }, end_of_app_limited: 0, last_sent_packet: 8364, largest_acked: 8315, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.748914ms, delivered: 74277, prior_delivered: 10393805, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 133864540 }), send_elapsed: 42.973277ms, ack_elapsed: 60.748914ms, rtt: 60.66599ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533969, last_update: Instant { tv_sec: 209, tv_nsec: 194682342 }, next_time: Instant { tv_sec: 209, tv_nsec: 194682342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.855874522Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8365 [2025-12-13T09:41:22.855877617Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4944231 len=1308 fin=false [2025-12-13T09:41:22.855882507Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.39033ms latest_rtt=60.66599ms srtt=48.258772ms min_rtt=33.939896ms rttvar=7.146908ms cwnd=59222 ssthresh=59222 bytes_in_flight=65016 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10468082, delivered_time: Instant { tv_sec: 209, tv_nsec: 194613454 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 133947464 }, end_of_app_limited: 0, last_sent_packet: 8365, largest_acked: 8315, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.748914ms, delivered: 74277, prior_delivered: 10393805, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 133864540 }), send_elapsed: 42.973277ms, ack_elapsed: 60.748914ms, rtt: 60.66599ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533969, last_update: Instant { tv_sec: 209, tv_nsec: 194682342 }, next_time: Instant { tv_sec: 209, tv_nsec: 194682342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.855895501Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8366 [2025-12-13T09:41:22.855898536Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4945539 len=1308 fin=false [2025-12-13T09:41:22.855903496Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.369291ms latest_rtt=60.66599ms srtt=48.258772ms min_rtt=33.939896ms rttvar=7.146908ms cwnd=59222 ssthresh=59222 bytes_in_flight=66366 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10468082, delivered_time: Instant { tv_sec: 209, tv_nsec: 194613454 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 133947464 }, end_of_app_limited: 0, last_sent_packet: 8366, largest_acked: 8315, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.748914ms, delivered: 74277, prior_delivered: 10393805, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 133864540 }), send_elapsed: 42.973277ms, ack_elapsed: 60.748914ms, rtt: 60.66599ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533969, last_update: Instant { tv_sec: 209, tv_nsec: 194682342 }, next_time: Instant { tv_sec: 209, tv_nsec: 194682342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.855919145Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=227 pn=8367 [2025-12-13T09:41:22.855922251Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4946847 len=219 fin=false [2025-12-13T09:41:22.855927460Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=7.345356ms latest_rtt=60.66599ms srtt=48.258772ms min_rtt=33.939896ms rttvar=7.146908ms cwnd=59222 ssthresh=59222 bytes_in_flight=66627 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10468082, delivered_time: Instant { tv_sec: 209, tv_nsec: 194613454 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 133947464 }, end_of_app_limited: 0, last_sent_packet: 8367, largest_acked: 8315, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.748914ms, delivered: 74277, prior_delivered: 10393805, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 133864540 }), send_elapsed: 42.973277ms, ack_elapsed: 60.748914ms, rtt: 60.66599ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533969, last_update: Instant { tv_sec: 209, tv_nsec: 194682342 }, next_time: Instant { tv_sec: 209, tv_nsec: 194682342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.856034810Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8361 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 194682342 } }) [2025-12-13T09:41:22.856043837Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.856050078Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.856058785Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.856062862Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.864134089Z TRACE quiche_server] timed out [2025-12-13T09:41:22.864143827Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a loss detection timeout expired [2025-12-13T09:41:22.864147694Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 8314 lost on epoch 2 [2025-12-13T09:41:22.864151611Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=93.611833ms latest_rtt=60.66599ms srtt=48.258772ms min_rtt=33.939896ms rttvar=7.146908ms cwnd=59222 ssthresh=59222 bytes_in_flight=65277 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10468082, delivered_time: Instant { tv_sec: 209, tv_nsec: 194613454 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 133947464 }, end_of_app_limited: 0, last_sent_packet: 8367, largest_acked: 8315, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.748914ms, delivered: 74277, prior_delivered: 10393805, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 133864540 }), send_elapsed: 42.973277ms, ack_elapsed: 60.748914ms, rtt: 60.66599ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533969, last_update: Instant { tv_sec: 209, tv_nsec: 194682342 }, next_time: Instant { tv_sec: 209, tv_nsec: 194682342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.864179603Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.864182800Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.866722206Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.866734639Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.866741151Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=1002 [2025-12-13T09:41:22.866748114Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[8233..8288, 8295..8313, 8315..8324, 8326..8326] ecn_counts=None [2025-12-13T09:41:22.866752923Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8316 [2025-12-13T09:41:22.866755768Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8317 [2025-12-13T09:41:22.866758463Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8318 [2025-12-13T09:41:22.866761168Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8319 [2025-12-13T09:41:22.866763813Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8320 [2025-12-13T09:41:22.866766438Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8321 [2025-12-13T09:41:22.866769053Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8322 [2025-12-13T09:41:22.866771698Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8323 [2025-12-13T09:41:22.866774333Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8324 [2025-12-13T09:41:22.866776998Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8326 [2025-12-13T09:41:22.866780514Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 8325 lost on epoch 2 [2025-12-13T09:41:22.866785023Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=7 [2025-12-13T09:41:22.866802065Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.866806773Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.866815018Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8368 [2025-12-13T09:41:22.866818295Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4888902 len=1308 fin=false [2025-12-13T09:41:22.866825137Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.619526ms latest_rtt=50.155878ms srtt=48.473909ms min_rtt=33.939896ms rttvar=5.790457ms cwnd=59222 ssthresh=59222 bytes_in_flight=52346 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10481582, delivered_time: Instant { tv_sec: 209, tv_nsec: 205663475 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 155507597 }, end_of_app_limited: 0, last_sent_packet: 8368, largest_acked: 8326, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.247168ms, delivered: 61501, prior_delivered: 10420081, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 155416307 }), send_elapsed: 43.127094ms, ack_elapsed: 50.247168ms, rtt: 50.155878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527161, last_update: Instant { tv_sec: 209, tv_nsec: 205732873 }, next_time: Instant { tv_sec: 209, tv_nsec: 205732873 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.866848501Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=747 pn=8369 [2025-12-13T09:41:22.866851747Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4903085 len=739 fin=false [2025-12-13T09:41:22.866856786Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.624385ms latest_rtt=50.155878ms srtt=48.473909ms min_rtt=33.939896ms rttvar=5.790457ms cwnd=59222 ssthresh=59222 bytes_in_flight=53127 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10481582, delivered_time: Instant { tv_sec: 209, tv_nsec: 205663475 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 155507597 }, end_of_app_limited: 0, last_sent_packet: 8369, largest_acked: 8326, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.247168ms, delivered: 61501, prior_delivered: 10420081, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 155416307 }), send_elapsed: 43.127094ms, ack_elapsed: 50.247168ms, rtt: 50.155878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527161, last_update: Instant { tv_sec: 209, tv_nsec: 205732873 }, next_time: Instant { tv_sec: 209, tv_nsec: 205732873 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.866901389Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 2131 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 205732873 } }) [2025-12-13T09:41:22.866906990Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.866911047Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.866916738Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8370 [2025-12-13T09:41:22.866919864Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4947066 len=1308 fin=false [2025-12-13T09:41:22.866925815Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.622923ms latest_rtt=50.155878ms srtt=48.473909ms min_rtt=33.939896ms rttvar=5.790457ms cwnd=59222 ssthresh=59222 bytes_in_flight=54477 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10481582, delivered_time: Instant { tv_sec: 209, tv_nsec: 205663475 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 155507597 }, end_of_app_limited: 0, last_sent_packet: 8370, largest_acked: 8326, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.247168ms, delivered: 61501, prior_delivered: 10420081, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 155416307 }), send_elapsed: 43.127094ms, ack_elapsed: 50.247168ms, rtt: 50.155878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527161, last_update: Instant { tv_sec: 209, tv_nsec: 205732873 }, next_time: Instant { tv_sec: 209, tv_nsec: 205732873 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.866944079Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8371 [2025-12-13T09:41:22.866947235Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4948374 len=1308 fin=false [2025-12-13T09:41:22.866952174Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.625057ms latest_rtt=50.155878ms srtt=48.473909ms min_rtt=33.939896ms rttvar=5.790457ms cwnd=59222 ssthresh=59222 bytes_in_flight=55827 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10481582, delivered_time: Instant { tv_sec: 209, tv_nsec: 205663475 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 155507597 }, end_of_app_limited: 0, last_sent_packet: 8371, largest_acked: 8326, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.247168ms, delivered: 61501, prior_delivered: 10420081, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 155416307 }), send_elapsed: 43.127094ms, ack_elapsed: 50.247168ms, rtt: 50.155878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527161, last_update: Instant { tv_sec: 209, tv_nsec: 205732873 }, next_time: Instant { tv_sec: 209, tv_nsec: 205732873 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.866964917Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8372 [2025-12-13T09:41:22.866967953Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4949682 len=1308 fin=false [2025-12-13T09:41:22.866972662Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.625939ms latest_rtt=50.155878ms srtt=48.473909ms min_rtt=33.939896ms rttvar=5.790457ms cwnd=59222 ssthresh=59222 bytes_in_flight=57177 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10481582, delivered_time: Instant { tv_sec: 209, tv_nsec: 205663475 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 155507597 }, end_of_app_limited: 0, last_sent_packet: 8372, largest_acked: 8326, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.247168ms, delivered: 61501, prior_delivered: 10420081, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 155416307 }), send_elapsed: 43.127094ms, ack_elapsed: 50.247168ms, rtt: 50.155878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527161, last_update: Instant { tv_sec: 209, tv_nsec: 205732873 }, next_time: Instant { tv_sec: 209, tv_nsec: 205732873 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.866985596Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8373 [2025-12-13T09:41:22.866988632Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4950990 len=1308 fin=false [2025-12-13T09:41:22.866993370Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.625599ms latest_rtt=50.155878ms srtt=48.473909ms min_rtt=33.939896ms rttvar=5.790457ms cwnd=59222 ssthresh=59222 bytes_in_flight=58527 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10481582, delivered_time: Instant { tv_sec: 209, tv_nsec: 205663475 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 155507597 }, end_of_app_limited: 0, last_sent_packet: 8373, largest_acked: 8326, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.247168ms, delivered: 61501, prior_delivered: 10420081, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 155416307 }), send_elapsed: 43.127094ms, ack_elapsed: 50.247168ms, rtt: 50.155878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527161, last_update: Instant { tv_sec: 209, tv_nsec: 205732873 }, next_time: Instant { tv_sec: 209, tv_nsec: 205732873 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.867009039Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8374 [2025-12-13T09:41:22.867012145Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4952298 len=1308 fin=false [2025-12-13T09:41:22.867016984Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.625487ms latest_rtt=50.155878ms srtt=48.473909ms min_rtt=33.939896ms rttvar=5.790457ms cwnd=59222 ssthresh=59222 bytes_in_flight=59877 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10481582, delivered_time: Instant { tv_sec: 209, tv_nsec: 205663475 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 155507597 }, end_of_app_limited: 0, last_sent_packet: 8374, largest_acked: 8326, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.247168ms, delivered: 61501, prior_delivered: 10420081, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 155416307 }), send_elapsed: 43.127094ms, ack_elapsed: 50.247168ms, rtt: 50.155878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527161, last_update: Instant { tv_sec: 209, tv_nsec: 205732873 }, next_time: Instant { tv_sec: 209, tv_nsec: 205732873 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.867029568Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=535 pn=8375 [2025-12-13T09:41:22.867032623Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4953606 len=527 fin=false [2025-12-13T09:41:22.867037342Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.625989ms latest_rtt=50.155878ms srtt=48.473909ms min_rtt=33.939896ms rttvar=5.790457ms cwnd=59222 ssthresh=59222 bytes_in_flight=60446 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10481582, delivered_time: Instant { tv_sec: 209, tv_nsec: 205663475 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 155507597 }, end_of_app_limited: 0, last_sent_packet: 8375, largest_acked: 8326, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.247168ms, delivered: 61501, prior_delivered: 10420081, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 155416307 }), send_elapsed: 43.127094ms, ack_elapsed: 50.247168ms, rtt: 50.155878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527161, last_update: Instant { tv_sec: 209, tv_nsec: 205732873 }, next_time: Instant { tv_sec: 209, tv_nsec: 205732873 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.867130606Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 7319 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 205732873 } }) [2025-12-13T09:41:22.867139923Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.867144341Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.867150713Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.867153599Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.876678680Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.876693558Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.876703075Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=1003 [2025-12-13T09:41:22.876714436Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=21 blocks=[8233..8288, 8295..8313, 8315..8324, 8326..8334, 8336..8336] ecn_counts=None [2025-12-13T09:41:22.876723063Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8327 [2025-12-13T09:41:22.876728282Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8328 [2025-12-13T09:41:22.876732750Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8329 [2025-12-13T09:41:22.876737670Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8330 [2025-12-13T09:41:22.876742348Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8331 [2025-12-13T09:41:22.876747097Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8332 [2025-12-13T09:41:22.876752026Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8333 [2025-12-13T09:41:22.876757066Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8334 [2025-12-13T09:41:22.876762065Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8336 [2025-12-13T09:41:22.876769429Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:22.876775129Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=4 [2025-12-13T09:41:22.876793884Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.876799054Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.876808071Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8376 [2025-12-13T09:41:22.876811597Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=12 blocks=[993..995, 997..1003] ecn_counts=None [2025-12-13T09:41:22.876815244Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4954133 len=1300 fin=false [2025-12-13T09:41:22.876826044Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.730479ms latest_rtt=60.117511ms srtt=49.908358ms min_rtt=33.939896ms rttvar=7.211742ms cwnd=59222 ssthresh=59222 bytes_in_flight=49646 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10493732, delivered_time: Instant { tv_sec: 209, tv_nsec: 215625108 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 155507597 }, end_of_app_limited: 0, last_sent_packet: 8376, largest_acked: 8336, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 60.208801ms, delivered: 73651, prior_delivered: 10420081, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 155416307 }), send_elapsed: 43.127094ms, ack_elapsed: 60.208801ms, rtt: 60.117511ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1483268, last_update: Instant { tv_sec: 209, tv_nsec: 215725234 }, next_time: Instant { tv_sec: 209, tv_nsec: 215725234 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.876849077Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8377 [2025-12-13T09:41:22.876852423Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4955433 len=1308 fin=false [2025-12-13T09:41:22.876868062Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.733275ms latest_rtt=60.117511ms srtt=49.908358ms min_rtt=33.939896ms rttvar=7.211742ms cwnd=59222 ssthresh=59222 bytes_in_flight=50996 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10493732, delivered_time: Instant { tv_sec: 209, tv_nsec: 215625108 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 155507597 }, end_of_app_limited: 0, last_sent_packet: 8377, largest_acked: 8336, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 60.208801ms, delivered: 73651, prior_delivered: 10420081, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 155416307 }), send_elapsed: 43.127094ms, ack_elapsed: 60.208801ms, rtt: 60.117511ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1483268, last_update: Instant { tv_sec: 209, tv_nsec: 215725234 }, next_time: Instant { tv_sec: 209, tv_nsec: 215725234 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.876882499Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8378 [2025-12-13T09:41:22.876885565Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4956741 len=1308 fin=false [2025-12-13T09:41:22.876890594Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.744676ms latest_rtt=60.117511ms srtt=49.908358ms min_rtt=33.939896ms rttvar=7.211742ms cwnd=59222 ssthresh=59222 bytes_in_flight=52346 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10493732, delivered_time: Instant { tv_sec: 209, tv_nsec: 215625108 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 155507597 }, end_of_app_limited: 0, last_sent_packet: 8378, largest_acked: 8336, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 60.208801ms, delivered: 73651, prior_delivered: 10420081, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 155416307 }), send_elapsed: 43.127094ms, ack_elapsed: 60.208801ms, rtt: 60.117511ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1483268, last_update: Instant { tv_sec: 209, tv_nsec: 215725234 }, next_time: Instant { tv_sec: 209, tv_nsec: 215725234 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.876906143Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8379 [2025-12-13T09:41:22.876909189Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4958049 len=1308 fin=false [2025-12-13T09:41:22.876914258Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.745016ms latest_rtt=60.117511ms srtt=49.908358ms min_rtt=33.939896ms rttvar=7.211742ms cwnd=59222 ssthresh=59222 bytes_in_flight=53696 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10493732, delivered_time: Instant { tv_sec: 209, tv_nsec: 215625108 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 155507597 }, end_of_app_limited: 0, last_sent_packet: 8379, largest_acked: 8336, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 60.208801ms, delivered: 73651, prior_delivered: 10420081, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 155416307 }), send_elapsed: 43.127094ms, ack_elapsed: 60.208801ms, rtt: 60.117511ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1483268, last_update: Instant { tv_sec: 209, tv_nsec: 215725234 }, next_time: Instant { tv_sec: 209, tv_nsec: 215725234 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.876927022Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8380 [2025-12-13T09:41:22.876930088Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4959357 len=1308 fin=false [2025-12-13T09:41:22.876934736Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.745558ms latest_rtt=60.117511ms srtt=49.908358ms min_rtt=33.939896ms rttvar=7.211742ms cwnd=59222 ssthresh=59222 bytes_in_flight=55046 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10493732, delivered_time: Instant { tv_sec: 209, tv_nsec: 215625108 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 155507597 }, end_of_app_limited: 0, last_sent_packet: 8380, largest_acked: 8336, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 60.208801ms, delivered: 73651, prior_delivered: 10420081, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 155416307 }), send_elapsed: 43.127094ms, ack_elapsed: 60.208801ms, rtt: 60.117511ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1483268, last_update: Instant { tv_sec: 209, tv_nsec: 215725234 }, next_time: Instant { tv_sec: 209, tv_nsec: 215725234 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.876947410Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8381 [2025-12-13T09:41:22.876950415Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4960665 len=1308 fin=false [2025-12-13T09:41:22.876954994Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.745648ms latest_rtt=60.117511ms srtt=49.908358ms min_rtt=33.939896ms rttvar=7.211742ms cwnd=59222 ssthresh=59222 bytes_in_flight=56396 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10493732, delivered_time: Instant { tv_sec: 209, tv_nsec: 215625108 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 155507597 }, end_of_app_limited: 0, last_sent_packet: 8381, largest_acked: 8336, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 60.208801ms, delivered: 73651, prior_delivered: 10420081, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 155416307 }), send_elapsed: 43.127094ms, ack_elapsed: 60.208801ms, rtt: 60.117511ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1483268, last_update: Instant { tv_sec: 209, tv_nsec: 215725234 }, next_time: Instant { tv_sec: 209, tv_nsec: 215725234 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.876970503Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8382 [2025-12-13T09:41:22.876973558Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4961973 len=1308 fin=false [2025-12-13T09:41:22.876978367Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.745227ms latest_rtt=60.117511ms srtt=49.908358ms min_rtt=33.939896ms rttvar=7.211742ms cwnd=59222 ssthresh=59222 bytes_in_flight=57746 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10493732, delivered_time: Instant { tv_sec: 209, tv_nsec: 215625108 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 155507597 }, end_of_app_limited: 0, last_sent_packet: 8382, largest_acked: 8336, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 60.208801ms, delivered: 73651, prior_delivered: 10420081, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 155416307 }), send_elapsed: 43.127094ms, ack_elapsed: 60.208801ms, rtt: 60.117511ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1483268, last_update: Instant { tv_sec: 209, tv_nsec: 215725234 }, next_time: Instant { tv_sec: 209, tv_nsec: 215725234 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.876990981Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8383 [2025-12-13T09:41:22.876993976Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4963281 len=1308 fin=false [2025-12-13T09:41:22.876998565Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.745748ms latest_rtt=60.117511ms srtt=49.908358ms min_rtt=33.939896ms rttvar=7.211742ms cwnd=59222 ssthresh=59222 bytes_in_flight=59096 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10493732, delivered_time: Instant { tv_sec: 209, tv_nsec: 215625108 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 155507597 }, end_of_app_limited: 0, last_sent_packet: 8383, largest_acked: 8336, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 60.208801ms, delivered: 73651, prior_delivered: 10420081, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 155416307 }), send_elapsed: 43.127094ms, ack_elapsed: 60.208801ms, rtt: 60.117511ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1483268, last_update: Instant { tv_sec: 209, tv_nsec: 215725234 }, next_time: Instant { tv_sec: 209, tv_nsec: 215725234 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.877013793Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=92 pn=8384 [2025-12-13T09:41:22.877016929Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4964589 len=84 fin=false [2025-12-13T09:41:22.877021688Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.745408ms latest_rtt=60.117511ms srtt=49.908358ms min_rtt=33.939896ms rttvar=7.211742ms cwnd=59222 ssthresh=59222 bytes_in_flight=59222 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10493732, delivered_time: Instant { tv_sec: 209, tv_nsec: 215625108 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 155507597 }, end_of_app_limited: 0, last_sent_packet: 8384, largest_acked: 8336, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 60.208801ms, delivered: 73651, prior_delivered: 10420081, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 155416307 }), send_elapsed: 43.127094ms, ack_elapsed: 60.208801ms, rtt: 60.117511ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1483268, last_update: Instant { tv_sec: 209, tv_nsec: 215725234 }, next_time: Instant { tv_sec: 209, tv_nsec: 215725234 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.877136081Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 10926 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 215725234 } }) [2025-12-13T09:41:22.877145469Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.877149977Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.877156138Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.877158934Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.877877450Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.877886217Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.877892468Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=1004 [2025-12-13T09:41:22.877900012Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=39 blocks=[8283..8288, 8295..8313, 8315..8324, 8326..8334, 8336..8336, 8338..8338] ecn_counts=None [2025-12-13T09:41:22.877905673Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8338 [2025-12-13T09:41:22.877909560Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet 8337 lost on epoch 2 [2025-12-13T09:41:22.877913728Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=3 [2025-12-13T09:41:22.877924648Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.877929337Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.877937642Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1161 pn=8385 [2025-12-13T09:41:22.877941029Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4916904 len=1153 fin=false [2025-12-13T09:41:22.877947681Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.566837ms latest_rtt=50.255513ms srtt=49.912752ms min_rtt=33.939896ms rttvar=5.417594ms cwnd=59222 ssthresh=59222 bytes_in_flight=57872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10495082, delivered_time: Instant { tv_sec: 209, tv_nsec: 216814892 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 166559379 }, end_of_app_limited: 0, last_sent_packet: 8385, largest_acked: 8338, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 54.178876ms, delivered: 61501, prior_delivered: 10433581, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 166479641 }), send_elapsed: 54.178876ms, ack_elapsed: 50.335251ms, rtt: 50.255513ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1483138, last_update: Instant { tv_sec: 209, tv_nsec: 215725234 }, next_time: Instant { tv_sec: 209, tv_nsec: 215725234 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.877990651Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1195 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 215725234 } }) [2025-12-13T09:41:22.877996341Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.878000379Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.878006551Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8386 [2025-12-13T09:41:22.878009626Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4964673 len=1308 fin=false [2025-12-13T09:41:22.878015788Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.569673ms latest_rtt=50.255513ms srtt=49.912752ms min_rtt=33.939896ms rttvar=5.417594ms cwnd=59222 ssthresh=59222 bytes_in_flight=59222 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10495082, delivered_time: Instant { tv_sec: 209, tv_nsec: 216814892 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 166559379 }, end_of_app_limited: 0, last_sent_packet: 8386, largest_acked: 8338, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 54.178876ms, delivered: 61501, prior_delivered: 10433581, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 166479641 }), send_elapsed: 54.178876ms, ack_elapsed: 50.335251ms, rtt: 50.255513ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1483138, last_update: Instant { tv_sec: 209, tv_nsec: 215725234 }, next_time: Instant { tv_sec: 209, tv_nsec: 215725234 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.878029583Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.878046705Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 215725234 } }) [2025-12-13T09:41:22.878051244Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.888861767Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.888872436Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.888878618Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=1005 [2025-12-13T09:41:22.888885861Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=17 blocks=[8283..8288, 8295..8313, 8315..8324, 8326..8334, 8336..8336, 8338..8348] ecn_counts=None [2025-12-13T09:41:22.888896221Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8339 [2025-12-13T09:41:22.888899186Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8340 [2025-12-13T09:41:22.888901871Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8341 [2025-12-13T09:41:22.888904506Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8342 [2025-12-13T09:41:22.888907131Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8343 [2025-12-13T09:41:22.888909786Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8344 [2025-12-13T09:41:22.888912401Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8345 [2025-12-13T09:41:22.888915026Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8346 [2025-12-13T09:41:22.888917661Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8347 [2025-12-13T09:41:22.888920296Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8348 [2025-12-13T09:41:22.888925295Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=3 [2025-12-13T09:41:22.888942777Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.888947526Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.888955250Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8387 [2025-12-13T09:41:22.888958517Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4965981 len=1308 fin=false [2025-12-13T09:41:22.888965489Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.741602ms latest_rtt=61.241562ms srtt=51.311853ms min_rtt=33.939896ms rttvar=6.861397ms cwnd=59222 ssthresh=59222 bytes_in_flight=47072 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10508582, delivered_time: Instant { tv_sec: 209, tv_nsec: 227800941 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 166559379 }, end_of_app_limited: 0, last_sent_packet: 8387, largest_acked: 8348, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.678461ms, delivered: 65551, prior_delivered: 10443031, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 174122480 }), send_elapsed: 43.477105ms, ack_elapsed: 53.678461ms, rtt: 61.241562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1442697, last_update: Instant { tv_sec: 209, tv_nsec: 227873617 }, next_time: Instant { tv_sec: 209, tv_nsec: 227873617 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.888981750Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8388 [2025-12-13T09:41:22.888984796Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4967289 len=1308 fin=false [2025-12-13T09:41:22.888989705Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.747132ms latest_rtt=61.241562ms srtt=51.311853ms min_rtt=33.939896ms rttvar=6.861397ms cwnd=59222 ssthresh=59222 bytes_in_flight=48422 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10508582, delivered_time: Instant { tv_sec: 209, tv_nsec: 227800941 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 166559379 }, end_of_app_limited: 0, last_sent_packet: 8388, largest_acked: 8348, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.678461ms, delivered: 65551, prior_delivered: 10443031, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 174122480 }), send_elapsed: 43.477105ms, ack_elapsed: 53.678461ms, rtt: 61.241562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1442697, last_update: Instant { tv_sec: 209, tv_nsec: 227873617 }, next_time: Instant { tv_sec: 209, tv_nsec: 227873617 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.889007057Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8389 [2025-12-13T09:41:22.889010203Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4968597 len=1308 fin=false [2025-12-13T09:41:22.889015032Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.746701ms latest_rtt=61.241562ms srtt=51.311853ms min_rtt=33.939896ms rttvar=6.861397ms cwnd=59222 ssthresh=59222 bytes_in_flight=49772 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10508582, delivered_time: Instant { tv_sec: 209, tv_nsec: 227800941 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 166559379 }, end_of_app_limited: 0, last_sent_packet: 8389, largest_acked: 8348, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.678461ms, delivered: 65551, prior_delivered: 10443031, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 174122480 }), send_elapsed: 43.477105ms, ack_elapsed: 53.678461ms, rtt: 61.241562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1442697, last_update: Instant { tv_sec: 209, tv_nsec: 227873617 }, next_time: Instant { tv_sec: 209, tv_nsec: 227873617 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.889027816Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8390 [2025-12-13T09:41:22.889030831Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4969905 len=1308 fin=false [2025-12-13T09:41:22.889035490Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.747723ms latest_rtt=61.241562ms srtt=51.311853ms min_rtt=33.939896ms rttvar=6.861397ms cwnd=59222 ssthresh=59222 bytes_in_flight=51122 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10508582, delivered_time: Instant { tv_sec: 209, tv_nsec: 227800941 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 166559379 }, end_of_app_limited: 0, last_sent_packet: 8390, largest_acked: 8348, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.678461ms, delivered: 65551, prior_delivered: 10443031, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 174122480 }), send_elapsed: 43.477105ms, ack_elapsed: 53.678461ms, rtt: 61.241562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1442697, last_update: Instant { tv_sec: 209, tv_nsec: 227873617 }, next_time: Instant { tv_sec: 209, tv_nsec: 227873617 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.889050908Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8391 [2025-12-13T09:41:22.889053964Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4971213 len=1308 fin=false [2025-12-13T09:41:22.889058803Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.747452ms latest_rtt=61.241562ms srtt=51.311853ms min_rtt=33.939896ms rttvar=6.861397ms cwnd=59222 ssthresh=59222 bytes_in_flight=52472 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10508582, delivered_time: Instant { tv_sec: 209, tv_nsec: 227800941 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 166559379 }, end_of_app_limited: 0, last_sent_packet: 8391, largest_acked: 8348, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.678461ms, delivered: 65551, prior_delivered: 10443031, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 174122480 }), send_elapsed: 43.477105ms, ack_elapsed: 53.678461ms, rtt: 61.241562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1442697, last_update: Instant { tv_sec: 209, tv_nsec: 227873617 }, next_time: Instant { tv_sec: 209, tv_nsec: 227873617 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.889071437Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8392 [2025-12-13T09:41:22.889074442Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4972521 len=1308 fin=false [2025-12-13T09:41:22.889098417Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.728317ms latest_rtt=61.241562ms srtt=51.311853ms min_rtt=33.939896ms rttvar=6.861397ms cwnd=59222 ssthresh=59222 bytes_in_flight=53822 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10508582, delivered_time: Instant { tv_sec: 209, tv_nsec: 227800941 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 166559379 }, end_of_app_limited: 0, last_sent_packet: 8392, largest_acked: 8348, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.678461ms, delivered: 65551, prior_delivered: 10443031, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 174122480 }), send_elapsed: 43.477105ms, ack_elapsed: 53.678461ms, rtt: 61.241562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1442697, last_update: Instant { tv_sec: 209, tv_nsec: 227873617 }, next_time: Instant { tv_sec: 209, tv_nsec: 227873617 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.889115278Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8393 [2025-12-13T09:41:22.889118364Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4973829 len=1308 fin=false [2025-12-13T09:41:22.889134995Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.734749ms latest_rtt=61.241562ms srtt=51.311853ms min_rtt=33.939896ms rttvar=6.861397ms cwnd=59222 ssthresh=59222 bytes_in_flight=55172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10508582, delivered_time: Instant { tv_sec: 209, tv_nsec: 227800941 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 166559379 }, end_of_app_limited: 0, last_sent_packet: 8393, largest_acked: 8348, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.678461ms, delivered: 65551, prior_delivered: 10443031, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 174122480 }), send_elapsed: 43.477105ms, ack_elapsed: 53.678461ms, rtt: 61.241562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1442697, last_update: Instant { tv_sec: 209, tv_nsec: 227873617 }, next_time: Instant { tv_sec: 209, tv_nsec: 227873617 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.889155182Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8394 [2025-12-13T09:41:22.889158328Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4975137 len=1308 fin=false [2025-12-13T09:41:22.889163248Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.746681ms latest_rtt=61.241562ms srtt=51.311853ms min_rtt=33.939896ms rttvar=6.861397ms cwnd=59222 ssthresh=59222 bytes_in_flight=56522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10508582, delivered_time: Instant { tv_sec: 209, tv_nsec: 227800941 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 166559379 }, end_of_app_limited: 0, last_sent_packet: 8394, largest_acked: 8348, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.678461ms, delivered: 65551, prior_delivered: 10443031, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 174122480 }), send_elapsed: 43.477105ms, ack_elapsed: 53.678461ms, rtt: 61.241562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1442697, last_update: Instant { tv_sec: 209, tv_nsec: 227873617 }, next_time: Instant { tv_sec: 209, tv_nsec: 227873617 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.889175981Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8395 [2025-12-13T09:41:22.889178987Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4976445 len=1308 fin=false [2025-12-13T09:41:22.889183776Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.747563ms latest_rtt=61.241562ms srtt=51.311853ms min_rtt=33.939896ms rttvar=6.861397ms cwnd=59222 ssthresh=59222 bytes_in_flight=57872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10508582, delivered_time: Instant { tv_sec: 209, tv_nsec: 227800941 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 166559379 }, end_of_app_limited: 0, last_sent_packet: 8395, largest_acked: 8348, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.678461ms, delivered: 65551, prior_delivered: 10443031, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 174122480 }), send_elapsed: 43.477105ms, ack_elapsed: 53.678461ms, rtt: 61.241562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1442697, last_update: Instant { tv_sec: 209, tv_nsec: 227873617 }, next_time: Instant { tv_sec: 209, tv_nsec: 227873617 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.889199215Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8396 [2025-12-13T09:41:22.889202300Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4977753 len=1308 fin=false [2025-12-13T09:41:22.889207189Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.747311ms latest_rtt=61.241562ms srtt=51.311853ms min_rtt=33.939896ms rttvar=6.861397ms cwnd=59222 ssthresh=59222 bytes_in_flight=59222 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10508582, delivered_time: Instant { tv_sec: 209, tv_nsec: 227800941 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 166559379 }, end_of_app_limited: 0, last_sent_packet: 8396, largest_acked: 8348, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.678461ms, delivered: 65551, prior_delivered: 10443031, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 174122480 }), send_elapsed: 43.477105ms, ack_elapsed: 53.678461ms, rtt: 61.241562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1442697, last_update: Instant { tv_sec: 209, tv_nsec: 227873617 }, next_time: Instant { tv_sec: 209, tv_nsec: 227873617 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.889316002Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 227873617 } }) [2025-12-13T09:41:22.889326401Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.889331380Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.889337381Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.889346639Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.889351708Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.899475483Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.899490111Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.899499779Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=1006 [2025-12-13T09:41:22.899510659Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[8283..8288, 8295..8313, 8315..8324, 8326..8334, 8336..8336, 8338..8358] ecn_counts=None [2025-12-13T09:41:22.899519285Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8349 [2025-12-13T09:41:22.899524545Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8350 [2025-12-13T09:41:22.899529364Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8351 [2025-12-13T09:41:22.899534022Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8352 [2025-12-13T09:41:22.899538781Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8353 [2025-12-13T09:41:22.899543290Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8354 [2025-12-13T09:41:22.899554671Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8355 [2025-12-13T09:41:22.899559860Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8356 [2025-12-13T09:41:22.899564329Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8357 [2025-12-13T09:41:22.899568677Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8358 [2025-12-13T09:41:22.899576391Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=3 [2025-12-13T09:41:22.899609032Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.899618129Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.899629330Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8397 [2025-12-13T09:41:22.899635461Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4979061 len=1308 fin=false [2025-12-13T09:41:22.899647213Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.256694ms latest_rtt=53.577713ms srtt=51.577085ms min_rtt=33.939896ms rttvar=5.676512ms cwnd=59222 ssthresh=59222 bytes_in_flight=47546 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10521608, delivered_time: Instant { tv_sec: 209, tv_nsec: 238421871 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 184844158 }, end_of_app_limited: 0, last_sent_packet: 8397, largest_acked: 8358, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.641251ms, delivered: 65471, prior_delivered: 10456137, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 184780620 }), send_elapsed: 50.896694ms, ack_elapsed: 53.641251ms, rtt: 53.577713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1435278, last_update: Instant { tv_sec: 209, tv_nsec: 238545562 }, next_time: Instant { tv_sec: 209, tv_nsec: 238545562 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.899677930Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8398 [2025-12-13T09:41:22.899683651Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4980369 len=1308 fin=false [2025-12-13T09:41:22.899693399Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.261503ms latest_rtt=53.577713ms srtt=51.577085ms min_rtt=33.939896ms rttvar=5.676512ms cwnd=59222 ssthresh=59222 bytes_in_flight=48896 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10521608, delivered_time: Instant { tv_sec: 209, tv_nsec: 238421871 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 184844158 }, end_of_app_limited: 0, last_sent_packet: 8398, largest_acked: 8358, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.641251ms, delivered: 65471, prior_delivered: 10456137, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 184780620 }), send_elapsed: 50.896694ms, ack_elapsed: 53.641251ms, rtt: 53.577713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1435278, last_update: Instant { tv_sec: 209, tv_nsec: 238545562 }, next_time: Instant { tv_sec: 209, tv_nsec: 238545562 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.899728434Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8399 [2025-12-13T09:41:22.899733584Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4981677 len=1308 fin=false [2025-12-13T09:41:22.899743422Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.261993ms latest_rtt=53.577713ms srtt=51.577085ms min_rtt=33.939896ms rttvar=5.676512ms cwnd=59222 ssthresh=59222 bytes_in_flight=50246 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10521608, delivered_time: Instant { tv_sec: 209, tv_nsec: 238421871 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 184844158 }, end_of_app_limited: 0, last_sent_packet: 8399, largest_acked: 8358, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.641251ms, delivered: 65471, prior_delivered: 10456137, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 184780620 }), send_elapsed: 50.896694ms, ack_elapsed: 53.641251ms, rtt: 53.577713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1435278, last_update: Instant { tv_sec: 209, tv_nsec: 238545562 }, next_time: Instant { tv_sec: 209, tv_nsec: 238545562 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.899770923Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8400 [2025-12-13T09:41:22.899776303Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4982985 len=1308 fin=false [2025-12-13T09:41:22.899786452Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.261442ms latest_rtt=53.577713ms srtt=51.577085ms min_rtt=33.939896ms rttvar=5.676512ms cwnd=59222 ssthresh=59222 bytes_in_flight=51596 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10521608, delivered_time: Instant { tv_sec: 209, tv_nsec: 238421871 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 184844158 }, end_of_app_limited: 0, last_sent_packet: 8400, largest_acked: 8358, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.641251ms, delivered: 65471, prior_delivered: 10456137, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 184780620 }), send_elapsed: 50.896694ms, ack_elapsed: 53.641251ms, rtt: 53.577713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1435278, last_update: Instant { tv_sec: 209, tv_nsec: 238545562 }, next_time: Instant { tv_sec: 209, tv_nsec: 238545562 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.899815336Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8401 [2025-12-13T09:41:22.899820335Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4984293 len=1308 fin=false [2025-12-13T09:41:22.899830474Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.261382ms latest_rtt=53.577713ms srtt=51.577085ms min_rtt=33.939896ms rttvar=5.676512ms cwnd=59222 ssthresh=59222 bytes_in_flight=52946 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10521608, delivered_time: Instant { tv_sec: 209, tv_nsec: 238421871 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 184844158 }, end_of_app_limited: 0, last_sent_packet: 8401, largest_acked: 8358, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.641251ms, delivered: 65471, prior_delivered: 10456137, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 184780620 }), send_elapsed: 50.896694ms, ack_elapsed: 53.641251ms, rtt: 53.577713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1435278, last_update: Instant { tv_sec: 209, tv_nsec: 238545562 }, next_time: Instant { tv_sec: 209, tv_nsec: 238545562 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.899866150Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8402 [2025-12-13T09:41:22.899869757Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4985601 len=1308 fin=false [2025-12-13T09:41:22.899875468Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.269347ms latest_rtt=53.577713ms srtt=51.577085ms min_rtt=33.939896ms rttvar=5.676512ms cwnd=59222 ssthresh=59222 bytes_in_flight=54296 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10521608, delivered_time: Instant { tv_sec: 209, tv_nsec: 238421871 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 184844158 }, end_of_app_limited: 0, last_sent_packet: 8402, largest_acked: 8358, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.641251ms, delivered: 65471, prior_delivered: 10456137, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 184780620 }), send_elapsed: 50.896694ms, ack_elapsed: 53.641251ms, rtt: 53.577713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1435278, last_update: Instant { tv_sec: 209, tv_nsec: 238545562 }, next_time: Instant { tv_sec: 209, tv_nsec: 238545562 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.899888783Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8403 [2025-12-13T09:41:22.899891778Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4986909 len=1308 fin=false [2025-12-13T09:41:22.899896487Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.273244ms latest_rtt=53.577713ms srtt=51.577085ms min_rtt=33.939896ms rttvar=5.676512ms cwnd=59222 ssthresh=59222 bytes_in_flight=55646 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10521608, delivered_time: Instant { tv_sec: 209, tv_nsec: 238421871 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 184844158 }, end_of_app_limited: 0, last_sent_packet: 8403, largest_acked: 8358, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.641251ms, delivered: 65471, prior_delivered: 10456137, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 184780620 }), send_elapsed: 50.896694ms, ack_elapsed: 53.641251ms, rtt: 53.577713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1435278, last_update: Instant { tv_sec: 209, tv_nsec: 238545562 }, next_time: Instant { tv_sec: 209, tv_nsec: 238545562 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.899912376Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8404 [2025-12-13T09:41:22.899915462Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4988217 len=1308 fin=false [2025-12-13T09:41:22.899920311Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.272864ms latest_rtt=53.577713ms srtt=51.577085ms min_rtt=33.939896ms rttvar=5.676512ms cwnd=59222 ssthresh=59222 bytes_in_flight=56996 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10521608, delivered_time: Instant { tv_sec: 209, tv_nsec: 238421871 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 184844158 }, end_of_app_limited: 0, last_sent_packet: 8404, largest_acked: 8358, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.641251ms, delivered: 65471, prior_delivered: 10456137, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 184780620 }), send_elapsed: 50.896694ms, ack_elapsed: 53.641251ms, rtt: 53.577713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1435278, last_update: Instant { tv_sec: 209, tv_nsec: 238545562 }, next_time: Instant { tv_sec: 209, tv_nsec: 238545562 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.899932955Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8405 [2025-12-13T09:41:22.899935940Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4989525 len=1308 fin=false [2025-12-13T09:41:22.899940679Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.273425ms latest_rtt=53.577713ms srtt=51.577085ms min_rtt=33.939896ms rttvar=5.676512ms cwnd=59222 ssthresh=59222 bytes_in_flight=58346 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10521608, delivered_time: Instant { tv_sec: 209, tv_nsec: 238421871 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 184844158 }, end_of_app_limited: 0, last_sent_packet: 8405, largest_acked: 8358, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.641251ms, delivered: 65471, prior_delivered: 10456137, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 184780620 }), send_elapsed: 50.896694ms, ack_elapsed: 53.641251ms, rtt: 53.577713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1435278, last_update: Instant { tv_sec: 209, tv_nsec: 238545562 }, next_time: Instant { tv_sec: 209, tv_nsec: 238545562 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.899953032Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=842 pn=8406 [2025-12-13T09:41:22.899956068Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4990833 len=834 fin=false [2025-12-13T09:41:22.899960656Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=99.273626ms latest_rtt=53.577713ms srtt=51.577085ms min_rtt=33.939896ms rttvar=5.676512ms cwnd=59222 ssthresh=59222 bytes_in_flight=59222 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10521608, delivered_time: Instant { tv_sec: 209, tv_nsec: 238421871 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 184844158 }, end_of_app_limited: 0, last_sent_packet: 8406, largest_acked: 8358, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.641251ms, delivered: 65471, prior_delivered: 10456137, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 184780620 }), send_elapsed: 50.896694ms, ack_elapsed: 53.641251ms, rtt: 53.577713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1435278, last_update: Instant { tv_sec: 209, tv_nsec: 238545562 }, next_time: Instant { tv_sec: 209, tv_nsec: 238545562 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.900061474Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13026 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 238545562 } }) [2025-12-13T09:41:22.900067505Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.900071973Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.900094205Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.900100226Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.908674318Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.908686351Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.908695878Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=1007 [2025-12-13T09:41:22.908707269Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=16 blocks=[8283..8288, 8295..8313, 8315..8324, 8326..8334, 8336..8336, 8338..8368] ecn_counts=None [2025-12-13T09:41:22.908715565Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8359 [2025-12-13T09:41:22.908720935Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8360 [2025-12-13T09:41:22.908725664Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8361 [2025-12-13T09:41:22.908729961Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8362 [2025-12-13T09:41:22.908734490Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8363 [2025-12-13T09:41:22.908739159Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8364 [2025-12-13T09:41:22.908743807Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8365 [2025-12-13T09:41:22.908748476Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8366 [2025-12-13T09:41:22.908753395Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8367 [2025-12-13T09:41:22.908757893Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8368 [2025-12-13T09:41:22.908765919Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=3 [2025-12-13T09:41:22.908813307Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.908822373Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.908834135Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8407 [2025-12-13T09:41:22.908843944Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4991667 len=1308 fin=false [2025-12-13T09:41:22.908856327Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.168256ms latest_rtt=41.885068ms srtt=50.349582ms min_rtt=33.939896ms rttvar=6.712388ms cwnd=59222 ssthresh=59222 bytes_in_flight=49447 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10532733, delivered_time: Instant { tv_sec: 209, tv_nsec: 247617941 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 205732873 }, end_of_app_limited: 0, last_sent_packet: 8407, largest_acked: 8368, rate_sample: RateSample { bandwidth: 8.15 Mbps, is_app_limited: false, interval: 50.225276ms, delivered: 51151, prior_delivered: 10481582, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 205663475 }), send_elapsed: 50.225276ms, ack_elapsed: 41.954466ms, rtt: 41.885068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470270, last_update: Instant { tv_sec: 209, tv_nsec: 247750267 }, next_time: Instant { tv_sec: 209, tv_nsec: 247750267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.908887835Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8408 [2025-12-13T09:41:22.908893917Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4992975 len=1308 fin=false [2025-12-13T09:41:22.908905007Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.17565ms latest_rtt=41.885068ms srtt=50.349582ms min_rtt=33.939896ms rttvar=6.712388ms cwnd=59222 ssthresh=59222 bytes_in_flight=50797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10532733, delivered_time: Instant { tv_sec: 209, tv_nsec: 247617941 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 205732873 }, end_of_app_limited: 0, last_sent_packet: 8408, largest_acked: 8368, rate_sample: RateSample { bandwidth: 8.15 Mbps, is_app_limited: false, interval: 50.225276ms, delivered: 51151, prior_delivered: 10481582, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 205663475 }), send_elapsed: 50.225276ms, ack_elapsed: 41.954466ms, rtt: 41.885068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470270, last_update: Instant { tv_sec: 209, tv_nsec: 247750267 }, next_time: Instant { tv_sec: 209, tv_nsec: 247750267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.908933500Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8409 [2025-12-13T09:41:22.908939281Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4994283 len=1308 fin=false [2025-12-13T09:41:22.908949881Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.176452ms latest_rtt=41.885068ms srtt=50.349582ms min_rtt=33.939896ms rttvar=6.712388ms cwnd=59222 ssthresh=59222 bytes_in_flight=52147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10532733, delivered_time: Instant { tv_sec: 209, tv_nsec: 247617941 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 205732873 }, end_of_app_limited: 0, last_sent_packet: 8409, largest_acked: 8368, rate_sample: RateSample { bandwidth: 8.15 Mbps, is_app_limited: false, interval: 50.225276ms, delivered: 51151, prior_delivered: 10481582, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 205663475 }), send_elapsed: 50.225276ms, ack_elapsed: 41.954466ms, rtt: 41.885068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470270, last_update: Instant { tv_sec: 209, tv_nsec: 247750267 }, next_time: Instant { tv_sec: 209, tv_nsec: 247750267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.908981580Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8410 [2025-12-13T09:41:22.908985046Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4995591 len=1308 fin=false [2025-12-13T09:41:22.908990506Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.186411ms latest_rtt=41.885068ms srtt=50.349582ms min_rtt=33.939896ms rttvar=6.712388ms cwnd=59222 ssthresh=59222 bytes_in_flight=53497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10532733, delivered_time: Instant { tv_sec: 209, tv_nsec: 247617941 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 205732873 }, end_of_app_limited: 0, last_sent_packet: 8410, largest_acked: 8368, rate_sample: RateSample { bandwidth: 8.15 Mbps, is_app_limited: false, interval: 50.225276ms, delivered: 51151, prior_delivered: 10481582, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 205663475 }), send_elapsed: 50.225276ms, ack_elapsed: 41.954466ms, rtt: 41.885068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470270, last_update: Instant { tv_sec: 209, tv_nsec: 247750267 }, next_time: Instant { tv_sec: 209, tv_nsec: 247750267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.909003861Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8411 [2025-12-13T09:41:22.909006877Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4996899 len=1308 fin=false [2025-12-13T09:41:22.909011565Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.189335ms latest_rtt=41.885068ms srtt=50.349582ms min_rtt=33.939896ms rttvar=6.712388ms cwnd=59222 ssthresh=59222 bytes_in_flight=54847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10532733, delivered_time: Instant { tv_sec: 209, tv_nsec: 247617941 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 205732873 }, end_of_app_limited: 0, last_sent_packet: 8411, largest_acked: 8368, rate_sample: RateSample { bandwidth: 8.15 Mbps, is_app_limited: false, interval: 50.225276ms, delivered: 51151, prior_delivered: 10481582, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 205663475 }), send_elapsed: 50.225276ms, ack_elapsed: 41.954466ms, rtt: 41.885068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470270, last_update: Instant { tv_sec: 209, tv_nsec: 247750267 }, next_time: Instant { tv_sec: 209, tv_nsec: 247750267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.909027525Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8412 [2025-12-13T09:41:22.909030621Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4998207 len=1308 fin=false [2025-12-13T09:41:22.909035300Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.189175ms latest_rtt=41.885068ms srtt=50.349582ms min_rtt=33.939896ms rttvar=6.712388ms cwnd=59222 ssthresh=59222 bytes_in_flight=56197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10532733, delivered_time: Instant { tv_sec: 209, tv_nsec: 247617941 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 205732873 }, end_of_app_limited: 0, last_sent_packet: 8412, largest_acked: 8368, rate_sample: RateSample { bandwidth: 8.15 Mbps, is_app_limited: false, interval: 50.225276ms, delivered: 51151, prior_delivered: 10481582, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 205663475 }), send_elapsed: 50.225276ms, ack_elapsed: 41.954466ms, rtt: 41.885068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470270, last_update: Instant { tv_sec: 209, tv_nsec: 247750267 }, next_time: Instant { tv_sec: 209, tv_nsec: 247750267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.909048444Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8413 [2025-12-13T09:41:22.909051470Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=4999515 len=1308 fin=false [2025-12-13T09:41:22.909056128Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.189305ms latest_rtt=41.885068ms srtt=50.349582ms min_rtt=33.939896ms rttvar=6.712388ms cwnd=59222 ssthresh=59222 bytes_in_flight=57547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10532733, delivered_time: Instant { tv_sec: 209, tv_nsec: 247617941 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 205732873 }, end_of_app_limited: 0, last_sent_packet: 8413, largest_acked: 8368, rate_sample: RateSample { bandwidth: 8.15 Mbps, is_app_limited: false, interval: 50.225276ms, delivered: 51151, prior_delivered: 10481582, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 205663475 }), send_elapsed: 50.225276ms, ack_elapsed: 41.954466ms, rtt: 41.885068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470270, last_update: Instant { tv_sec: 209, tv_nsec: 247750267 }, next_time: Instant { tv_sec: 209, tv_nsec: 247750267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.909068962Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8414 [2025-12-13T09:41:22.909071968Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5000823 len=1308 fin=false [2025-12-13T09:41:22.909076637Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.17014ms latest_rtt=41.885068ms srtt=50.349582ms min_rtt=33.939896ms rttvar=6.712388ms cwnd=59222 ssthresh=59222 bytes_in_flight=58897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10532733, delivered_time: Instant { tv_sec: 209, tv_nsec: 247617941 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 205732873 }, end_of_app_limited: 0, last_sent_packet: 8414, largest_acked: 8368, rate_sample: RateSample { bandwidth: 8.15 Mbps, is_app_limited: false, interval: 50.225276ms, delivered: 51151, prior_delivered: 10481582, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 205663475 }), send_elapsed: 50.225276ms, ack_elapsed: 41.954466ms, rtt: 41.885068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470270, last_update: Instant { tv_sec: 209, tv_nsec: 247750267 }, next_time: Instant { tv_sec: 209, tv_nsec: 247750267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.909117553Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=291 pn=8415 [2025-12-13T09:41:22.909120919Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5002131 len=283 fin=false [2025-12-13T09:41:22.909126149Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.187442ms latest_rtt=41.885068ms srtt=50.349582ms min_rtt=33.939896ms rttvar=6.712388ms cwnd=59222 ssthresh=59222 bytes_in_flight=59222 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10532733, delivered_time: Instant { tv_sec: 209, tv_nsec: 247617941 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 205732873 }, end_of_app_limited: 0, last_sent_packet: 8415, largest_acked: 8368, rate_sample: RateSample { bandwidth: 8.15 Mbps, is_app_limited: false, interval: 50.225276ms, delivered: 51151, prior_delivered: 10481582, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 205663475 }), send_elapsed: 50.225276ms, ack_elapsed: 41.954466ms, rtt: 41.885068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470270, last_update: Instant { tv_sec: 209, tv_nsec: 247750267 }, next_time: Instant { tv_sec: 209, tv_nsec: 247750267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.909215745Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 11125 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 247750267 } }) [2025-12-13T09:41:22.909221596Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.909227667Z TRACE quiche_server] got 61 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.909231465Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.909236915Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=40 pn=1008 [2025-12-13T09:41:22.909243728Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=83 blocks=[8283..8288, 8295..8313, 8315..8324, 8326..8334, 8336..8336, 8338..8368] ecn_counts=None [2025-12-13T09:41:22.909249288Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_STREAM_DATA stream=8 max=8653085 [2025-12-13T09:41:22.909256772Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 61 bytes [2025-12-13T09:41:22.909261250Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.909266831Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=6 pn=8416 [2025-12-13T09:41:22.909269936Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=3 blocks=[999..1008] ecn_counts=None [2025-12-13T09:41:22.909281087Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=102.032394ms latest_rtt=41.885068ms srtt=50.349582ms min_rtt=33.939896ms rttvar=6.712388ms cwnd=59222 ssthresh=59222 bytes_in_flight=59222 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10532733, delivered_time: Instant { tv_sec: 209, tv_nsec: 247617941 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 205732873 }, end_of_app_limited: 0, last_sent_packet: 8416, largest_acked: 8368, rate_sample: RateSample { bandwidth: 8.15 Mbps, is_app_limited: false, interval: 50.225276ms, delivered: 51151, prior_delivered: 10481582, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 205663475 }), send_elapsed: 50.225276ms, ack_elapsed: 41.954466ms, rtt: 41.885068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470270, last_update: Instant { tv_sec: 209, tv_nsec: 247750267 }, next_time: Instant { tv_sec: 209, tv_nsec: 247750267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.909310121Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 40 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 247750267 } }) [2025-12-13T09:41:22.909315070Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.909318968Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.909323756Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.909326491Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.918531237Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.918545313Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.918554781Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=1010 [2025-12-13T09:41:22.918564629Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[8338..8378] ecn_counts=None [2025-12-13T09:41:22.918571993Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8369 [2025-12-13T09:41:22.918577193Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8370 [2025-12-13T09:41:22.918582172Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8371 [2025-12-13T09:41:22.918586961Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8372 [2025-12-13T09:41:22.918591780Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8373 [2025-12-13T09:41:22.918596719Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8374 [2025-12-13T09:41:22.918601488Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8375 [2025-12-13T09:41:22.918606116Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8376 [2025-12-13T09:41:22.918611276Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8377 [2025-12-13T09:41:22.918616245Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8378 [2025-12-13T09:41:22.918624120Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:22.918655728Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.918672219Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.918684673Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8417 [2025-12-13T09:41:22.918691205Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5002414 len=1308 fin=false [2025-12-13T09:41:22.918701393Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.111436ms latest_rtt=41.75177ms srtt=49.256855ms min_rtt=33.939896ms rttvar=7.219744ms cwnd=60572 ssthresh=59222 bytes_in_flight=48422 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10544883, delivered_time: Instant { tv_sec: 209, tv_nsec: 257477004 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 215725234 }, end_of_app_limited: 0, last_sent_packet: 8417, largest_acked: 8378, rate_sample: RateSample { bandwidth: 6.80 Mbps, is_app_limited: false, interval: 60.217637ms, delivered: 51151, prior_delivered: 10493732, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 215625108 }), send_elapsed: 60.217637ms, ack_elapsed: 41.851896ms, rtt: 41.75177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537146, last_update: Instant { tv_sec: 209, tv_nsec: 257601045 }, next_time: Instant { tv_sec: 209, tv_nsec: 257601045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.918718736Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8418 [2025-12-13T09:41:22.918721852Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5003722 len=1308 fin=false [2025-12-13T09:41:22.918726911Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.125071ms latest_rtt=41.75177ms srtt=49.256855ms min_rtt=33.939896ms rttvar=7.219744ms cwnd=60572 ssthresh=59222 bytes_in_flight=49772 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10544883, delivered_time: Instant { tv_sec: 209, tv_nsec: 257477004 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 215725234 }, end_of_app_limited: 0, last_sent_packet: 8418, largest_acked: 8378, rate_sample: RateSample { bandwidth: 6.80 Mbps, is_app_limited: false, interval: 60.217637ms, delivered: 51151, prior_delivered: 10493732, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 215625108 }), send_elapsed: 60.217637ms, ack_elapsed: 41.851896ms, rtt: 41.75177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537146, last_update: Instant { tv_sec: 209, tv_nsec: 257601045 }, next_time: Instant { tv_sec: 209, tv_nsec: 257601045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.918739985Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8419 [2025-12-13T09:41:22.918743041Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5005030 len=1308 fin=false [2025-12-13T09:41:22.918747710Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.126043ms latest_rtt=41.75177ms srtt=49.256855ms min_rtt=33.939896ms rttvar=7.219744ms cwnd=60572 ssthresh=59222 bytes_in_flight=51122 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10544883, delivered_time: Instant { tv_sec: 209, tv_nsec: 257477004 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 215725234 }, end_of_app_limited: 0, last_sent_packet: 8419, largest_acked: 8378, rate_sample: RateSample { bandwidth: 6.80 Mbps, is_app_limited: false, interval: 60.217637ms, delivered: 51151, prior_delivered: 10493732, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 215625108 }), send_elapsed: 60.217637ms, ack_elapsed: 41.851896ms, rtt: 41.75177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537146, last_update: Instant { tv_sec: 209, tv_nsec: 257601045 }, next_time: Instant { tv_sec: 209, tv_nsec: 257601045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.918764811Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8420 [2025-12-13T09:41:22.918767947Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5006338 len=1308 fin=false [2025-12-13T09:41:22.918772796Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.125662ms latest_rtt=41.75177ms srtt=49.256855ms min_rtt=33.939896ms rttvar=7.219744ms cwnd=60572 ssthresh=59222 bytes_in_flight=52472 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10544883, delivered_time: Instant { tv_sec: 209, tv_nsec: 257477004 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 215725234 }, end_of_app_limited: 0, last_sent_packet: 8420, largest_acked: 8378, rate_sample: RateSample { bandwidth: 6.80 Mbps, is_app_limited: false, interval: 60.217637ms, delivered: 51151, prior_delivered: 10493732, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 215625108 }), send_elapsed: 60.217637ms, ack_elapsed: 41.851896ms, rtt: 41.75177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537146, last_update: Instant { tv_sec: 209, tv_nsec: 257601045 }, next_time: Instant { tv_sec: 209, tv_nsec: 257601045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.918785490Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8421 [2025-12-13T09:41:22.918788495Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5007646 len=1308 fin=false [2025-12-13T09:41:22.918793074Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.126153ms latest_rtt=41.75177ms srtt=49.256855ms min_rtt=33.939896ms rttvar=7.219744ms cwnd=60572 ssthresh=59222 bytes_in_flight=53822 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10544883, delivered_time: Instant { tv_sec: 209, tv_nsec: 257477004 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 215725234 }, end_of_app_limited: 0, last_sent_packet: 8421, largest_acked: 8378, rate_sample: RateSample { bandwidth: 6.80 Mbps, is_app_limited: false, interval: 60.217637ms, delivered: 51151, prior_delivered: 10493732, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 215625108 }), send_elapsed: 60.217637ms, ack_elapsed: 41.851896ms, rtt: 41.75177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537146, last_update: Instant { tv_sec: 209, tv_nsec: 257601045 }, next_time: Instant { tv_sec: 209, tv_nsec: 257601045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.918808493Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8422 [2025-12-13T09:41:22.918811558Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5008954 len=1308 fin=false [2025-12-13T09:41:22.918816267Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.125993ms latest_rtt=41.75177ms srtt=49.256855ms min_rtt=33.939896ms rttvar=7.219744ms cwnd=60572 ssthresh=59222 bytes_in_flight=55172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10544883, delivered_time: Instant { tv_sec: 209, tv_nsec: 257477004 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 215725234 }, end_of_app_limited: 0, last_sent_packet: 8422, largest_acked: 8378, rate_sample: RateSample { bandwidth: 6.80 Mbps, is_app_limited: false, interval: 60.217637ms, delivered: 51151, prior_delivered: 10493732, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 215625108 }), send_elapsed: 60.217637ms, ack_elapsed: 41.851896ms, rtt: 41.75177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537146, last_update: Instant { tv_sec: 209, tv_nsec: 257601045 }, next_time: Instant { tv_sec: 209, tv_nsec: 257601045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.918828851Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8423 [2025-12-13T09:41:22.918831846Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5010262 len=1308 fin=false [2025-12-13T09:41:22.918836535Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.126093ms latest_rtt=41.75177ms srtt=49.256855ms min_rtt=33.939896ms rttvar=7.219744ms cwnd=60572 ssthresh=59222 bytes_in_flight=56522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10544883, delivered_time: Instant { tv_sec: 209, tv_nsec: 257477004 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 215725234 }, end_of_app_limited: 0, last_sent_packet: 8423, largest_acked: 8378, rate_sample: RateSample { bandwidth: 6.80 Mbps, is_app_limited: false, interval: 60.217637ms, delivered: 51151, prior_delivered: 10493732, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 215625108 }), send_elapsed: 60.217637ms, ack_elapsed: 41.851896ms, rtt: 41.75177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537146, last_update: Instant { tv_sec: 209, tv_nsec: 257601045 }, next_time: Instant { tv_sec: 209, tv_nsec: 257601045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.918859297Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8424 [2025-12-13T09:41:22.918862453Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5011570 len=1308 fin=false [2025-12-13T09:41:22.918867473Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.125421ms latest_rtt=41.75177ms srtt=49.256855ms min_rtt=33.939896ms rttvar=7.219744ms cwnd=60572 ssthresh=59222 bytes_in_flight=57872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10544883, delivered_time: Instant { tv_sec: 209, tv_nsec: 257477004 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 215725234 }, end_of_app_limited: 0, last_sent_packet: 8424, largest_acked: 8378, rate_sample: RateSample { bandwidth: 6.80 Mbps, is_app_limited: false, interval: 60.217637ms, delivered: 51151, prior_delivered: 10493732, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 215625108 }), send_elapsed: 60.217637ms, ack_elapsed: 41.851896ms, rtt: 41.75177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537146, last_update: Instant { tv_sec: 209, tv_nsec: 257601045 }, next_time: Instant { tv_sec: 209, tv_nsec: 257601045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.918882921Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8425 [2025-12-13T09:41:22.918886007Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5012878 len=1308 fin=false [2025-12-13T09:41:22.918890806Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.125842ms latest_rtt=41.75177ms srtt=49.256855ms min_rtt=33.939896ms rttvar=7.219744ms cwnd=60572 ssthresh=59222 bytes_in_flight=59222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10544883, delivered_time: Instant { tv_sec: 209, tv_nsec: 257477004 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 215725234 }, end_of_app_limited: 0, last_sent_packet: 8425, largest_acked: 8378, rate_sample: RateSample { bandwidth: 6.80 Mbps, is_app_limited: false, interval: 60.217637ms, delivered: 51151, prior_delivered: 10493732, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 215625108 }), send_elapsed: 60.217637ms, ack_elapsed: 41.851896ms, rtt: 41.75177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537146, last_update: Instant { tv_sec: 209, tv_nsec: 257601045 }, next_time: Instant { tv_sec: 209, tv_nsec: 257601045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.918903469Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8427 [2025-12-13T09:41:22.918906515Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5014186 len=1308 fin=false [2025-12-13T09:41:22.918911314Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=103.125843ms latest_rtt=41.75177ms srtt=49.256855ms min_rtt=33.939896ms rttvar=7.219744ms cwnd=60572 ssthresh=59222 bytes_in_flight=60572 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10544883, delivered_time: Instant { tv_sec: 209, tv_nsec: 257477004 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 215725234 }, end_of_app_limited: 0, last_sent_packet: 8427, largest_acked: 8378, rate_sample: RateSample { bandwidth: 6.80 Mbps, is_app_limited: false, interval: 60.217637ms, delivered: 51151, prior_delivered: 10493732, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 215625108 }), send_elapsed: 60.217637ms, ack_elapsed: 41.851896ms, rtt: 41.75177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537146, last_update: Instant { tv_sec: 209, tv_nsec: 257601045 }, next_time: Instant { tv_sec: 209, tv_nsec: 257601045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.919015117Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 257601045 } }) [2025-12-13T09:41:22.919021038Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.919023763Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.919027961Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.919033091Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.919035866Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.925317503Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.925329095Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.925335326Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=1011 [2025-12-13T09:41:22.925341367Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=36 blocks=[8338..8385] ecn_counts=None [2025-12-13T09:41:22.925345685Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8379 [2025-12-13T09:41:22.925348491Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8380 [2025-12-13T09:41:22.925351156Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8381 [2025-12-13T09:41:22.925353801Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8382 [2025-12-13T09:41:22.925356415Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8383 [2025-12-13T09:41:22.925359000Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8384 [2025-12-13T09:41:22.925361625Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8385 [2025-12-13T09:41:22.925366063Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm MAX_DATA max=13926168 [2025-12-13T09:41:22.925369419Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=8 [2025-12-13T09:41:22.925390038Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.925394837Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.925403333Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8428 [2025-12-13T09:41:22.925406739Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=8 blocks=[1004..1008, 1010..1011] ecn_counts=None [2025-12-13T09:41:22.925410185Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5015494 len=1300 fin=false [2025-12-13T09:41:22.925417659Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.781237ms latest_rtt=48.532385ms srtt=49.130296ms min_rtt=33.939896ms rttvar=5.667925ms cwnd=60572 ssthresh=59222 bytes_in_flight=53851 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10552954, delivered_time: Instant { tv_sec: 209, tv_nsec: 264257619 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 215725234 }, end_of_app_limited: 0, last_sent_packet: 8428, largest_acked: 8385, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 49.165855ms, delivered: 57872, prior_delivered: 10495082, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 216814892 }), send_elapsed: 49.165855ms, ack_elapsed: 47.442727ms, rtt: 48.532385ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541106, last_update: Instant { tv_sec: 209, tv_nsec: 257601045 }, next_time: Instant { tv_sec: 209, tv_nsec: 257601045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.925439680Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8429 [2025-12-13T09:41:22.925442916Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5016794 len=1308 fin=false [2025-12-13T09:41:22.925448236Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.790705ms latest_rtt=48.532385ms srtt=49.130296ms min_rtt=33.939896ms rttvar=5.667925ms cwnd=60572 ssthresh=59222 bytes_in_flight=55201 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10552954, delivered_time: Instant { tv_sec: 209, tv_nsec: 264257619 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 215725234 }, end_of_app_limited: 0, last_sent_packet: 8429, largest_acked: 8385, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 49.165855ms, delivered: 57872, prior_delivered: 10495082, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 216814892 }), send_elapsed: 49.165855ms, ack_elapsed: 47.442727ms, rtt: 48.532385ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541106, last_update: Instant { tv_sec: 209, tv_nsec: 257601045 }, next_time: Instant { tv_sec: 209, tv_nsec: 257601045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.925461411Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8430 [2025-12-13T09:41:22.925464496Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5018102 len=1308 fin=false [2025-12-13T09:41:22.925469285Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.791987ms latest_rtt=48.532385ms srtt=49.130296ms min_rtt=33.939896ms rttvar=5.667925ms cwnd=60572 ssthresh=59222 bytes_in_flight=56551 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10552954, delivered_time: Instant { tv_sec: 209, tv_nsec: 264257619 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 215725234 }, end_of_app_limited: 0, last_sent_packet: 8430, largest_acked: 8385, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 49.165855ms, delivered: 57872, prior_delivered: 10495082, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 216814892 }), send_elapsed: 49.165855ms, ack_elapsed: 47.442727ms, rtt: 48.532385ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541106, last_update: Instant { tv_sec: 209, tv_nsec: 257601045 }, next_time: Instant { tv_sec: 209, tv_nsec: 257601045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.925482550Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8431 [2025-12-13T09:41:22.925488551Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5019410 len=1308 fin=false [2025-12-13T09:41:22.925493490Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.788901ms latest_rtt=48.532385ms srtt=49.130296ms min_rtt=33.939896ms rttvar=5.667925ms cwnd=60572 ssthresh=59222 bytes_in_flight=57901 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10552954, delivered_time: Instant { tv_sec: 209, tv_nsec: 264257619 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 215725234 }, end_of_app_limited: 0, last_sent_packet: 8431, largest_acked: 8385, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 49.165855ms, delivered: 57872, prior_delivered: 10495082, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 216814892 }), send_elapsed: 49.165855ms, ack_elapsed: 47.442727ms, rtt: 48.532385ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541106, last_update: Instant { tv_sec: 209, tv_nsec: 257601045 }, next_time: Instant { tv_sec: 209, tv_nsec: 257601045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.925506404Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8432 [2025-12-13T09:41:22.925509430Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5020718 len=1308 fin=false [2025-12-13T09:41:22.925514019Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.792348ms latest_rtt=48.532385ms srtt=49.130296ms min_rtt=33.939896ms rttvar=5.667925ms cwnd=60572 ssthresh=59222 bytes_in_flight=59251 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10552954, delivered_time: Instant { tv_sec: 209, tv_nsec: 264257619 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 215725234 }, end_of_app_limited: 0, last_sent_packet: 8432, largest_acked: 8385, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 49.165855ms, delivered: 57872, prior_delivered: 10495082, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 216814892 }), send_elapsed: 49.165855ms, ack_elapsed: 47.442727ms, rtt: 48.532385ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541106, last_update: Instant { tv_sec: 209, tv_nsec: 257601045 }, next_time: Instant { tv_sec: 209, tv_nsec: 257601045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.925526642Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1287 pn=8433 [2025-12-13T09:41:22.925529658Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5022026 len=1279 fin=false [2025-12-13T09:41:22.925534377Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=96.792289ms latest_rtt=48.532385ms srtt=49.130296ms min_rtt=33.939896ms rttvar=5.667925ms cwnd=60572 ssthresh=59222 bytes_in_flight=60572 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10552954, delivered_time: Instant { tv_sec: 209, tv_nsec: 264257619 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 215725234 }, end_of_app_limited: 0, last_sent_packet: 8433, largest_acked: 8385, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 49.165855ms, delivered: 57872, prior_delivered: 10495082, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 216814892 }), send_elapsed: 49.165855ms, ack_elapsed: 47.442727ms, rtt: 48.532385ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541106, last_update: Instant { tv_sec: 209, tv_nsec: 257601045 }, next_time: Instant { tv_sec: 209, tv_nsec: 257601045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.925605769Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8071 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 257601045 } }) [2025-12-13T09:41:22.925611670Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.925615838Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.925621078Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.925623843Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.936239474Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.936251065Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.936257176Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=1012 [2025-12-13T09:41:22.936263488Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[8338..8395] ecn_counts=None [2025-12-13T09:41:22.936267936Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8386 [2025-12-13T09:41:22.936270802Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8387 [2025-12-13T09:41:22.936273447Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8388 [2025-12-13T09:41:22.936276102Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8389 [2025-12-13T09:41:22.936278716Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8390 [2025-12-13T09:41:22.936281311Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8391 [2025-12-13T09:41:22.936283936Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8392 [2025-12-13T09:41:22.936286561Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8393 [2025-12-13T09:41:22.936289176Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8394 [2025-12-13T09:41:22.936291811Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8395 [2025-12-13T09:41:22.936297030Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:22.936313511Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.936318250Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.936326295Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8434 [2025-12-13T09:41:22.936329551Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5023305 len=1308 fin=false [2025-12-13T09:41:22.936336394Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.854357ms latest_rtt=47.305973ms srtt=48.882255ms min_rtt=33.939896ms rttvar=4.747023ms cwnd=60572 ssthresh=59222 bytes_in_flight=48422 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10566454, delivered_time: Instant { tv_sec: 209, tv_nsec: 275179590 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 227873617 }, end_of_app_limited: 0, last_sent_packet: 8434, largest_acked: 8395, rate_sample: RateSample { bandwidth: 7.55 Mbps, is_app_limited: false, interval: 61.314238ms, delivered: 57872, prior_delivered: 10508582, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 227800941 }), send_elapsed: 61.314238ms, ack_elapsed: 47.378649ms, rtt: 47.305973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548926, last_update: Instant { tv_sec: 209, tv_nsec: 275244370 }, next_time: Instant { tv_sec: 209, tv_nsec: 275244370 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.936358244Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8435 [2025-12-13T09:41:22.936361460Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5024613 len=1308 fin=false [2025-12-13T09:41:22.936366480Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.859427ms latest_rtt=47.305973ms srtt=48.882255ms min_rtt=33.939896ms rttvar=4.747023ms cwnd=60572 ssthresh=59222 bytes_in_flight=49772 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10566454, delivered_time: Instant { tv_sec: 209, tv_nsec: 275179590 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 227873617 }, end_of_app_limited: 0, last_sent_packet: 8435, largest_acked: 8395, rate_sample: RateSample { bandwidth: 7.55 Mbps, is_app_limited: false, interval: 61.314238ms, delivered: 57872, prior_delivered: 10508582, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 227800941 }), send_elapsed: 61.314238ms, ack_elapsed: 47.378649ms, rtt: 47.305973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548926, last_update: Instant { tv_sec: 209, tv_nsec: 275244370 }, next_time: Instant { tv_sec: 209, tv_nsec: 275244370 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.936379855Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8436 [2025-12-13T09:41:22.936382970Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5025921 len=1308 fin=false [2025-12-13T09:41:22.936387699Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.860189ms latest_rtt=47.305973ms srtt=48.882255ms min_rtt=33.939896ms rttvar=4.747023ms cwnd=60572 ssthresh=59222 bytes_in_flight=51122 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10566454, delivered_time: Instant { tv_sec: 209, tv_nsec: 275179590 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 227873617 }, end_of_app_limited: 0, last_sent_packet: 8436, largest_acked: 8395, rate_sample: RateSample { bandwidth: 7.55 Mbps, is_app_limited: false, interval: 61.314238ms, delivered: 57872, prior_delivered: 10508582, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 227800941 }), send_elapsed: 61.314238ms, ack_elapsed: 47.378649ms, rtt: 47.305973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548926, last_update: Instant { tv_sec: 209, tv_nsec: 275244370 }, next_time: Instant { tv_sec: 209, tv_nsec: 275244370 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.936403639Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8437 [2025-12-13T09:41:22.936406725Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5027229 len=1308 fin=false [2025-12-13T09:41:22.936411563Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.859977ms latest_rtt=47.305973ms srtt=48.882255ms min_rtt=33.939896ms rttvar=4.747023ms cwnd=60572 ssthresh=59222 bytes_in_flight=52472 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10566454, delivered_time: Instant { tv_sec: 209, tv_nsec: 275179590 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 227873617 }, end_of_app_limited: 0, last_sent_packet: 8437, largest_acked: 8395, rate_sample: RateSample { bandwidth: 7.55 Mbps, is_app_limited: false, interval: 61.314238ms, delivered: 57872, prior_delivered: 10508582, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 227800941 }), send_elapsed: 61.314238ms, ack_elapsed: 47.378649ms, rtt: 47.305973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548926, last_update: Instant { tv_sec: 209, tv_nsec: 275244370 }, next_time: Instant { tv_sec: 209, tv_nsec: 275244370 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.936424237Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8438 [2025-12-13T09:41:22.936427243Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5028537 len=1308 fin=false [2025-12-13T09:41:22.936441379Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.851121ms latest_rtt=47.305973ms srtt=48.882255ms min_rtt=33.939896ms rttvar=4.747023ms cwnd=60572 ssthresh=59222 bytes_in_flight=53822 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10566454, delivered_time: Instant { tv_sec: 209, tv_nsec: 275179590 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 227873617 }, end_of_app_limited: 0, last_sent_packet: 8438, largest_acked: 8395, rate_sample: RateSample { bandwidth: 7.55 Mbps, is_app_limited: false, interval: 61.314238ms, delivered: 57872, prior_delivered: 10508582, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 227800941 }), send_elapsed: 61.314238ms, ack_elapsed: 47.378649ms, rtt: 47.305973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548926, last_update: Instant { tv_sec: 209, tv_nsec: 275244370 }, next_time: Instant { tv_sec: 209, tv_nsec: 275244370 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.936454674Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8439 [2025-12-13T09:41:22.936457740Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5029845 len=1308 fin=false [2025-12-13T09:41:22.936462919Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.859667ms latest_rtt=47.305973ms srtt=48.882255ms min_rtt=33.939896ms rttvar=4.747023ms cwnd=60572 ssthresh=59222 bytes_in_flight=55172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10566454, delivered_time: Instant { tv_sec: 209, tv_nsec: 275179590 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 227873617 }, end_of_app_limited: 0, last_sent_packet: 8439, largest_acked: 8395, rate_sample: RateSample { bandwidth: 7.55 Mbps, is_app_limited: false, interval: 61.314238ms, delivered: 57872, prior_delivered: 10508582, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 227800941 }), send_elapsed: 61.314238ms, ack_elapsed: 47.378649ms, rtt: 47.305973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548926, last_update: Instant { tv_sec: 209, tv_nsec: 275244370 }, next_time: Instant { tv_sec: 209, tv_nsec: 275244370 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.936478238Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8440 [2025-12-13T09:41:22.936481333Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5031153 len=1308 fin=false [2025-12-13T09:41:22.936486383Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.860088ms latest_rtt=47.305973ms srtt=48.882255ms min_rtt=33.939896ms rttvar=4.747023ms cwnd=60572 ssthresh=59222 bytes_in_flight=56522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10566454, delivered_time: Instant { tv_sec: 209, tv_nsec: 275179590 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 227873617 }, end_of_app_limited: 0, last_sent_packet: 8440, largest_acked: 8395, rate_sample: RateSample { bandwidth: 7.55 Mbps, is_app_limited: false, interval: 61.314238ms, delivered: 57872, prior_delivered: 10508582, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 227800941 }), send_elapsed: 61.314238ms, ack_elapsed: 47.378649ms, rtt: 47.305973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548926, last_update: Instant { tv_sec: 209, tv_nsec: 275244370 }, next_time: Instant { tv_sec: 209, tv_nsec: 275244370 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.936498946Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8441 [2025-12-13T09:41:22.936501952Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5032461 len=1308 fin=false [2025-12-13T09:41:22.936506651Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.860679ms latest_rtt=47.305973ms srtt=48.882255ms min_rtt=33.939896ms rttvar=4.747023ms cwnd=60572 ssthresh=59222 bytes_in_flight=57872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10566454, delivered_time: Instant { tv_sec: 209, tv_nsec: 275179590 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 227873617 }, end_of_app_limited: 0, last_sent_packet: 8441, largest_acked: 8395, rate_sample: RateSample { bandwidth: 7.55 Mbps, is_app_limited: false, interval: 61.314238ms, delivered: 57872, prior_delivered: 10508582, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 227800941 }), send_elapsed: 61.314238ms, ack_elapsed: 47.378649ms, rtt: 47.305973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548926, last_update: Instant { tv_sec: 209, tv_nsec: 275244370 }, next_time: Instant { tv_sec: 209, tv_nsec: 275244370 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.936522109Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8442 [2025-12-13T09:41:22.936525305Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5033769 len=1308 fin=false [2025-12-13T09:41:22.936530034Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.860138ms latest_rtt=47.305973ms srtt=48.882255ms min_rtt=33.939896ms rttvar=4.747023ms cwnd=60572 ssthresh=59222 bytes_in_flight=59222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10566454, delivered_time: Instant { tv_sec: 209, tv_nsec: 275179590 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 227873617 }, end_of_app_limited: 0, last_sent_packet: 8442, largest_acked: 8395, rate_sample: RateSample { bandwidth: 7.55 Mbps, is_app_limited: false, interval: 61.314238ms, delivered: 57872, prior_delivered: 10508582, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 227800941 }), send_elapsed: 61.314238ms, ack_elapsed: 47.378649ms, rtt: 47.305973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548926, last_update: Instant { tv_sec: 209, tv_nsec: 275244370 }, next_time: Instant { tv_sec: 209, tv_nsec: 275244370 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.936542687Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8443 [2025-12-13T09:41:22.936545703Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5035077 len=1308 fin=false [2025-12-13T09:41:22.936550372Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=92.860599ms latest_rtt=47.305973ms srtt=48.882255ms min_rtt=33.939896ms rttvar=4.747023ms cwnd=60572 ssthresh=59222 bytes_in_flight=60572 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10566454, delivered_time: Instant { tv_sec: 209, tv_nsec: 275179590 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 227873617 }, end_of_app_limited: 0, last_sent_packet: 8443, largest_acked: 8395, rate_sample: RateSample { bandwidth: 7.55 Mbps, is_app_limited: false, interval: 61.314238ms, delivered: 57872, prior_delivered: 10508582, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 227800941 }), send_elapsed: 61.314238ms, ack_elapsed: 47.378649ms, rtt: 47.305973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548926, last_update: Instant { tv_sec: 209, tv_nsec: 275244370 }, next_time: Instant { tv_sec: 209, tv_nsec: 275244370 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.936656129Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 275244370 } }) [2025-12-13T09:41:22.936666628Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.936677048Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.936683550Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.936693959Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.936699269Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.947275456Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.947290434Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.947299932Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=1013 [2025-12-13T09:41:22.947309920Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[8338..8405] ecn_counts=None [2025-12-13T09:41:22.947316532Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8396 [2025-12-13T09:41:22.947321602Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8397 [2025-12-13T09:41:22.947326281Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8398 [2025-12-13T09:41:22.947330969Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8399 [2025-12-13T09:41:22.947335808Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8400 [2025-12-13T09:41:22.947340717Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8401 [2025-12-13T09:41:22.947345516Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8402 [2025-12-13T09:41:22.947350175Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8403 [2025-12-13T09:41:22.947354964Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8404 [2025-12-13T09:41:22.947360093Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8405 [2025-12-13T09:41:22.947366826Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:22.947384148Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.947389258Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.947397153Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8444 [2025-12-13T09:41:22.947400448Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5036385 len=1308 fin=false [2025-12-13T09:41:22.947407482Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.295223ms latest_rtt=47.676562ms srtt=48.712543ms min_rtt=33.939896ms rttvar=3.89969ms cwnd=60572 ssthresh=59222 bytes_in_flight=48422 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10579954, delivered_time: Instant { tv_sec: 209, tv_nsec: 286222124 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 238545562 }, end_of_app_limited: 0, last_sent_packet: 8444, largest_acked: 8405, rate_sample: RateSample { bandwidth: 8.69 Mbps, is_app_limited: false, interval: 53.701404ms, delivered: 58346, prior_delivered: 10521608, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 238421871 }), send_elapsed: 53.701404ms, ack_elapsed: 47.800253ms, rtt: 47.676562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554322, last_update: Instant { tv_sec: 209, tv_nsec: 286315358 }, next_time: Instant { tv_sec: 209, tv_nsec: 286315358 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.947433009Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8445 [2025-12-13T09:41:22.947436165Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5037693 len=1308 fin=false [2025-12-13T09:41:22.947441295Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.300132ms latest_rtt=47.676562ms srtt=48.712543ms min_rtt=33.939896ms rttvar=3.89969ms cwnd=60572 ssthresh=59222 bytes_in_flight=49772 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10579954, delivered_time: Instant { tv_sec: 209, tv_nsec: 286222124 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 238545562 }, end_of_app_limited: 0, last_sent_packet: 8445, largest_acked: 8405, rate_sample: RateSample { bandwidth: 8.69 Mbps, is_app_limited: false, interval: 53.701404ms, delivered: 58346, prior_delivered: 10521608, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 238421871 }), send_elapsed: 53.701404ms, ack_elapsed: 47.800253ms, rtt: 47.676562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554322, last_update: Instant { tv_sec: 209, tv_nsec: 286315358 }, next_time: Instant { tv_sec: 209, tv_nsec: 286315358 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.947454649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8446 [2025-12-13T09:41:22.947457665Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5039001 len=1308 fin=false [2025-12-13T09:41:22.947462334Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.301314ms latest_rtt=47.676562ms srtt=48.712543ms min_rtt=33.939896ms rttvar=3.89969ms cwnd=60572 ssthresh=59222 bytes_in_flight=51122 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10579954, delivered_time: Instant { tv_sec: 209, tv_nsec: 286222124 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 238545562 }, end_of_app_limited: 0, last_sent_packet: 8446, largest_acked: 8405, rate_sample: RateSample { bandwidth: 8.69 Mbps, is_app_limited: false, interval: 53.701404ms, delivered: 58346, prior_delivered: 10521608, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 238421871 }), send_elapsed: 53.701404ms, ack_elapsed: 47.800253ms, rtt: 47.676562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554322, last_update: Instant { tv_sec: 209, tv_nsec: 286315358 }, next_time: Instant { tv_sec: 209, tv_nsec: 286315358 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.947474917Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8447 [2025-12-13T09:41:22.947477993Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5040309 len=1308 fin=false [2025-12-13T09:41:22.947482641Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.301585ms latest_rtt=47.676562ms srtt=48.712543ms min_rtt=33.939896ms rttvar=3.89969ms cwnd=60572 ssthresh=59222 bytes_in_flight=52472 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10579954, delivered_time: Instant { tv_sec: 209, tv_nsec: 286222124 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 238545562 }, end_of_app_limited: 0, last_sent_packet: 8447, largest_acked: 8405, rate_sample: RateSample { bandwidth: 8.69 Mbps, is_app_limited: false, interval: 53.701404ms, delivered: 58346, prior_delivered: 10521608, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 238421871 }), send_elapsed: 53.701404ms, ack_elapsed: 47.800253ms, rtt: 47.676562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554322, last_update: Instant { tv_sec: 209, tv_nsec: 286315358 }, next_time: Instant { tv_sec: 209, tv_nsec: 286315358 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.947498310Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8448 [2025-12-13T09:41:22.947501376Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5041617 len=1308 fin=false [2025-12-13T09:41:22.947506255Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.301184ms latest_rtt=47.676562ms srtt=48.712543ms min_rtt=33.939896ms rttvar=3.89969ms cwnd=60572 ssthresh=59222 bytes_in_flight=53822 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10579954, delivered_time: Instant { tv_sec: 209, tv_nsec: 286222124 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 238545562 }, end_of_app_limited: 0, last_sent_packet: 8448, largest_acked: 8405, rate_sample: RateSample { bandwidth: 8.69 Mbps, is_app_limited: false, interval: 53.701404ms, delivered: 58346, prior_delivered: 10521608, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 238421871 }), send_elapsed: 53.701404ms, ack_elapsed: 47.800253ms, rtt: 47.676562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554322, last_update: Instant { tv_sec: 209, tv_nsec: 286315358 }, next_time: Instant { tv_sec: 209, tv_nsec: 286315358 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.947519069Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8449 [2025-12-13T09:41:22.947522075Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5042925 len=1308 fin=false [2025-12-13T09:41:22.947526694Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.301495ms latest_rtt=47.676562ms srtt=48.712543ms min_rtt=33.939896ms rttvar=3.89969ms cwnd=60572 ssthresh=59222 bytes_in_flight=55172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10579954, delivered_time: Instant { tv_sec: 209, tv_nsec: 286222124 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 238545562 }, end_of_app_limited: 0, last_sent_packet: 8449, largest_acked: 8405, rate_sample: RateSample { bandwidth: 8.69 Mbps, is_app_limited: false, interval: 53.701404ms, delivered: 58346, prior_delivered: 10521608, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 238421871 }), send_elapsed: 53.701404ms, ack_elapsed: 47.800253ms, rtt: 47.676562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554322, last_update: Instant { tv_sec: 209, tv_nsec: 286315358 }, next_time: Instant { tv_sec: 209, tv_nsec: 286315358 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.947541892Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8450 [2025-12-13T09:41:22.947544968Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5044233 len=1308 fin=false [2025-12-13T09:41:22.947549786Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.301265ms latest_rtt=47.676562ms srtt=48.712543ms min_rtt=33.939896ms rttvar=3.89969ms cwnd=60572 ssthresh=59222 bytes_in_flight=56522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10579954, delivered_time: Instant { tv_sec: 209, tv_nsec: 286222124 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 238545562 }, end_of_app_limited: 0, last_sent_packet: 8450, largest_acked: 8405, rate_sample: RateSample { bandwidth: 8.69 Mbps, is_app_limited: false, interval: 53.701404ms, delivered: 58346, prior_delivered: 10521608, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 238421871 }), send_elapsed: 53.701404ms, ack_elapsed: 47.800253ms, rtt: 47.676562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554322, last_update: Instant { tv_sec: 209, tv_nsec: 286315358 }, next_time: Instant { tv_sec: 209, tv_nsec: 286315358 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.947562300Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8451 [2025-12-13T09:41:22.947565275Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5045541 len=1308 fin=false [2025-12-13T09:41:22.947569844Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.301805ms latest_rtt=47.676562ms srtt=48.712543ms min_rtt=33.939896ms rttvar=3.89969ms cwnd=60572 ssthresh=59222 bytes_in_flight=57872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10579954, delivered_time: Instant { tv_sec: 209, tv_nsec: 286222124 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 238545562 }, end_of_app_limited: 0, last_sent_packet: 8451, largest_acked: 8405, rate_sample: RateSample { bandwidth: 8.69 Mbps, is_app_limited: false, interval: 53.701404ms, delivered: 58346, prior_delivered: 10521608, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 238421871 }), send_elapsed: 53.701404ms, ack_elapsed: 47.800253ms, rtt: 47.676562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554322, last_update: Instant { tv_sec: 209, tv_nsec: 286315358 }, next_time: Instant { tv_sec: 209, tv_nsec: 286315358 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.947582447Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8452 [2025-12-13T09:41:22.947585443Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5046849 len=1308 fin=false [2025-12-13T09:41:22.947590101Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.301596ms latest_rtt=47.676562ms srtt=48.712543ms min_rtt=33.939896ms rttvar=3.89969ms cwnd=60572 ssthresh=59222 bytes_in_flight=59222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10579954, delivered_time: Instant { tv_sec: 209, tv_nsec: 286222124 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 238545562 }, end_of_app_limited: 0, last_sent_packet: 8452, largest_acked: 8405, rate_sample: RateSample { bandwidth: 8.69 Mbps, is_app_limited: false, interval: 53.701404ms, delivered: 58346, prior_delivered: 10521608, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 238421871 }), send_elapsed: 53.701404ms, ack_elapsed: 47.800253ms, rtt: 47.676562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554322, last_update: Instant { tv_sec: 209, tv_nsec: 286315358 }, next_time: Instant { tv_sec: 209, tv_nsec: 286315358 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.947605330Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8453 [2025-12-13T09:41:22.947608415Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5048157 len=1308 fin=false [2025-12-13T09:41:22.947613244Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=89.301254ms latest_rtt=47.676562ms srtt=48.712543ms min_rtt=33.939896ms rttvar=3.89969ms cwnd=60572 ssthresh=59222 bytes_in_flight=60572 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10579954, delivered_time: Instant { tv_sec: 209, tv_nsec: 286222124 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 238545562 }, end_of_app_limited: 0, last_sent_packet: 8453, largest_acked: 8405, rate_sample: RateSample { bandwidth: 8.69 Mbps, is_app_limited: false, interval: 53.701404ms, delivered: 58346, prior_delivered: 10521608, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 238421871 }), send_elapsed: 53.701404ms, ack_elapsed: 47.800253ms, rtt: 47.676562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554322, last_update: Instant { tv_sec: 209, tv_nsec: 286315358 }, next_time: Instant { tv_sec: 209, tv_nsec: 286315358 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.947713010Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 286315358 } }) [2025-12-13T09:41:22.947718861Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.947721546Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.947725483Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.947730332Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.947733187Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.957317840Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.957329522Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.957335753Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=1014 [2025-12-13T09:41:22.957342165Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=45 blocks=[8369..8416] ecn_counts=None [2025-12-13T09:41:22.957346293Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8406 [2025-12-13T09:41:22.957354398Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8407 [2025-12-13T09:41:22.957357233Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8408 [2025-12-13T09:41:22.957359908Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8409 [2025-12-13T09:41:22.957362563Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8410 [2025-12-13T09:41:22.957365238Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8411 [2025-12-13T09:41:22.957367893Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8412 [2025-12-13T09:41:22.957370568Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8413 [2025-12-13T09:41:22.957373243Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8414 [2025-12-13T09:41:22.957375898Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8415 [2025-12-13T09:41:22.957378563Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8416 [2025-12-13T09:41:22.957383502Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:22.957413508Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.957418517Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.957426382Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8454 [2025-12-13T09:41:22.957429658Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5049465 len=1308 fin=false [2025-12-13T09:41:22.957436661Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.889731ms latest_rtt=48.507809ms srtt=48.641951ms min_rtt=33.939896ms rttvar=3.06595ms cwnd=61922 ssthresh=59222 bytes_in_flight=49921 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10591955, delivered_time: Instant { tv_sec: 209, tv_nsec: 296258076 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 247750267 }, end_of_app_limited: 0, last_sent_packet: 8454, largest_acked: 8416, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 48.640135ms, delivered: 59222, prior_delivered: 10532733, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 247617941 }), send_elapsed: 42.017394ms, ack_elapsed: 48.640135ms, rtt: 48.507809ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591270, last_update: Instant { tv_sec: 209, tv_nsec: 296344617 }, next_time: Instant { tv_sec: 209, tv_nsec: 296344617 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.957453933Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8455 [2025-12-13T09:41:22.957457650Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5050773 len=1308 fin=false [2025-12-13T09:41:22.957467178Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.88886ms latest_rtt=48.507809ms srtt=48.641951ms min_rtt=33.939896ms rttvar=3.06595ms cwnd=61922 ssthresh=59222 bytes_in_flight=51271 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10591955, delivered_time: Instant { tv_sec: 209, tv_nsec: 296258076 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 247750267 }, end_of_app_limited: 0, last_sent_packet: 8455, largest_acked: 8416, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 48.640135ms, delivered: 59222, prior_delivered: 10532733, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 247617941 }), send_elapsed: 42.017394ms, ack_elapsed: 48.640135ms, rtt: 48.507809ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591270, last_update: Instant { tv_sec: 209, tv_nsec: 296344617 }, next_time: Instant { tv_sec: 209, tv_nsec: 296344617 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.957500299Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8456 [2025-12-13T09:41:22.957505589Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5052081 len=1308 fin=false [2025-12-13T09:41:22.957514376Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.886305ms latest_rtt=48.507809ms srtt=48.641951ms min_rtt=33.939896ms rttvar=3.06595ms cwnd=61922 ssthresh=59222 bytes_in_flight=52621 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10591955, delivered_time: Instant { tv_sec: 209, tv_nsec: 296258076 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 247750267 }, end_of_app_limited: 0, last_sent_packet: 8456, largest_acked: 8416, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 48.640135ms, delivered: 59222, prior_delivered: 10532733, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 247617941 }), send_elapsed: 42.017394ms, ack_elapsed: 48.640135ms, rtt: 48.507809ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591270, last_update: Instant { tv_sec: 209, tv_nsec: 296344617 }, next_time: Instant { tv_sec: 209, tv_nsec: 296344617 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.957535956Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8457 [2025-12-13T09:41:22.957539122Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5053389 len=1308 fin=false [2025-12-13T09:41:22.957544071Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.89463ms latest_rtt=48.507809ms srtt=48.641951ms min_rtt=33.939896ms rttvar=3.06595ms cwnd=61922 ssthresh=59222 bytes_in_flight=53971 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10591955, delivered_time: Instant { tv_sec: 209, tv_nsec: 296258076 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 247750267 }, end_of_app_limited: 0, last_sent_packet: 8457, largest_acked: 8416, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 48.640135ms, delivered: 59222, prior_delivered: 10532733, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 247617941 }), send_elapsed: 42.017394ms, ack_elapsed: 48.640135ms, rtt: 48.507809ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591270, last_update: Instant { tv_sec: 209, tv_nsec: 296344617 }, next_time: Instant { tv_sec: 209, tv_nsec: 296344617 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.957561824Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8458 [2025-12-13T09:41:22.957564920Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5054697 len=1308 fin=false [2025-12-13T09:41:22.957569688Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.895392ms latest_rtt=48.507809ms srtt=48.641951ms min_rtt=33.939896ms rttvar=3.06595ms cwnd=61922 ssthresh=59222 bytes_in_flight=55321 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10591955, delivered_time: Instant { tv_sec: 209, tv_nsec: 296258076 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 247750267 }, end_of_app_limited: 0, last_sent_packet: 8458, largest_acked: 8416, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 48.640135ms, delivered: 59222, prior_delivered: 10532733, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 247617941 }), send_elapsed: 42.017394ms, ack_elapsed: 48.640135ms, rtt: 48.507809ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591270, last_update: Instant { tv_sec: 209, tv_nsec: 296344617 }, next_time: Instant { tv_sec: 209, tv_nsec: 296344617 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.957583294Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8459 [2025-12-13T09:41:22.957586330Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5056005 len=1308 fin=false [2025-12-13T09:41:22.957591008Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.895923ms latest_rtt=48.507809ms srtt=48.641951ms min_rtt=33.939896ms rttvar=3.06595ms cwnd=61922 ssthresh=59222 bytes_in_flight=56671 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10591955, delivered_time: Instant { tv_sec: 209, tv_nsec: 296258076 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 247750267 }, end_of_app_limited: 0, last_sent_packet: 8459, largest_acked: 8416, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 48.640135ms, delivered: 59222, prior_delivered: 10532733, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 247617941 }), send_elapsed: 42.017394ms, ack_elapsed: 48.640135ms, rtt: 48.507809ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591270, last_update: Instant { tv_sec: 209, tv_nsec: 296344617 }, next_time: Instant { tv_sec: 209, tv_nsec: 296344617 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.957604543Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8460 [2025-12-13T09:41:22.957607569Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5057313 len=1308 fin=false [2025-12-13T09:41:22.957612248Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.896003ms latest_rtt=48.507809ms srtt=48.641951ms min_rtt=33.939896ms rttvar=3.06595ms cwnd=61922 ssthresh=59222 bytes_in_flight=58021 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10591955, delivered_time: Instant { tv_sec: 209, tv_nsec: 296258076 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 247750267 }, end_of_app_limited: 0, last_sent_packet: 8460, largest_acked: 8416, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 48.640135ms, delivered: 59222, prior_delivered: 10532733, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 247617941 }), send_elapsed: 42.017394ms, ack_elapsed: 48.640135ms, rtt: 48.507809ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591270, last_update: Instant { tv_sec: 209, tv_nsec: 296344617 }, next_time: Instant { tv_sec: 209, tv_nsec: 296344617 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.957628628Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8461 [2025-12-13T09:41:22.957631704Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5058621 len=1308 fin=false [2025-12-13T09:41:22.957636473Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.895622ms latest_rtt=48.507809ms srtt=48.641951ms min_rtt=33.939896ms rttvar=3.06595ms cwnd=61922 ssthresh=59222 bytes_in_flight=59371 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10591955, delivered_time: Instant { tv_sec: 209, tv_nsec: 296258076 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 247750267 }, end_of_app_limited: 0, last_sent_packet: 8461, largest_acked: 8416, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 48.640135ms, delivered: 59222, prior_delivered: 10532733, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 247617941 }), send_elapsed: 42.017394ms, ack_elapsed: 48.640135ms, rtt: 48.507809ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591270, last_update: Instant { tv_sec: 209, tv_nsec: 296344617 }, next_time: Instant { tv_sec: 209, tv_nsec: 296344617 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.957650008Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8462 [2025-12-13T09:41:22.957653023Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5059929 len=1308 fin=false [2025-12-13T09:41:22.957657712Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.895992ms latest_rtt=48.507809ms srtt=48.641951ms min_rtt=33.939896ms rttvar=3.06595ms cwnd=61922 ssthresh=59222 bytes_in_flight=60721 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10591955, delivered_time: Instant { tv_sec: 209, tv_nsec: 296258076 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 247750267 }, end_of_app_limited: 0, last_sent_packet: 8462, largest_acked: 8416, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 48.640135ms, delivered: 59222, prior_delivered: 10532733, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 247617941 }), send_elapsed: 42.017394ms, ack_elapsed: 48.640135ms, rtt: 48.507809ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591270, last_update: Instant { tv_sec: 209, tv_nsec: 296344617 }, next_time: Instant { tv_sec: 209, tv_nsec: 296344617 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.957673982Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1167 pn=8463 [2025-12-13T09:41:22.957677038Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5061237 len=1159 fin=false [2025-12-13T09:41:22.957681837Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.895763ms latest_rtt=48.507809ms srtt=48.641951ms min_rtt=33.939896ms rttvar=3.06595ms cwnd=61922 ssthresh=59222 bytes_in_flight=61922 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10591955, delivered_time: Instant { tv_sec: 209, tv_nsec: 296258076 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 247750267 }, end_of_app_limited: 0, last_sent_packet: 8463, largest_acked: 8416, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 48.640135ms, delivered: 59222, prior_delivered: 10532733, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 247617941 }), send_elapsed: 42.017394ms, ack_elapsed: 48.640135ms, rtt: 48.507809ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591270, last_update: Instant { tv_sec: 209, tv_nsec: 296344617 }, next_time: Instant { tv_sec: 209, tv_nsec: 296344617 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.957780491Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13351 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 296344617 } }) [2025-12-13T09:41:22.957786302Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.957790639Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.957795629Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.957798394Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.968202371Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.968215996Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.968225894Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=1015 [2025-12-13T09:41:22.968235893Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[8369..8425, 8427..8427] ecn_counts=None [2025-12-13T09:41:22.968243267Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8417 [2025-12-13T09:41:22.968248627Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8418 [2025-12-13T09:41:22.968253917Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8419 [2025-12-13T09:41:22.968258585Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8420 [2025-12-13T09:41:22.968263535Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8421 [2025-12-13T09:41:22.968268213Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8422 [2025-12-13T09:41:22.968273102Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8423 [2025-12-13T09:41:22.968285145Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8424 [2025-12-13T09:41:22.968290474Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8425 [2025-12-13T09:41:22.968295504Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8427 [2025-12-13T09:41:22.968303509Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:22.968325179Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.968330619Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.968338784Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8464 [2025-12-13T09:41:22.968342061Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5062396 len=1308 fin=false [2025-12-13T09:41:22.968351037Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.677636ms latest_rtt=49.546942ms srtt=48.737074ms min_rtt=33.939896ms rttvar=2.489709ms cwnd=61922 ssthresh=59222 bytes_in_flight=49772 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10605455, delivered_time: Instant { tv_sec: 209, tv_nsec: 307147987 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 257601045 }, end_of_app_limited: 0, last_sent_packet: 8464, largest_acked: 8427, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 49.670983ms, delivered: 60572, prior_delivered: 10544883, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 257477004 }), send_elapsed: 41.875811ms, ack_elapsed: 49.670983ms, rtt: 49.546942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588164, last_update: Instant { tv_sec: 209, tv_nsec: 307256780 }, next_time: Instant { tv_sec: 209, tv_nsec: 307256780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.968367388Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8465 [2025-12-13T09:41:22.968370483Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5063704 len=1308 fin=false [2025-12-13T09:41:22.968375423Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.685501ms latest_rtt=49.546942ms srtt=48.737074ms min_rtt=33.939896ms rttvar=2.489709ms cwnd=61922 ssthresh=59222 bytes_in_flight=51122 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10605455, delivered_time: Instant { tv_sec: 209, tv_nsec: 307147987 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 257601045 }, end_of_app_limited: 0, last_sent_packet: 8465, largest_acked: 8427, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 49.670983ms, delivered: 60572, prior_delivered: 10544883, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 257477004 }), send_elapsed: 41.875811ms, ack_elapsed: 49.670983ms, rtt: 49.546942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588164, last_update: Instant { tv_sec: 209, tv_nsec: 307256780 }, next_time: Instant { tv_sec: 209, tv_nsec: 307256780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.968388777Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8466 [2025-12-13T09:41:22.968396331Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5065012 len=1308 fin=false [2025-12-13T09:41:22.968401411Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.681193ms latest_rtt=49.546942ms srtt=48.737074ms min_rtt=33.939896ms rttvar=2.489709ms cwnd=61922 ssthresh=59222 bytes_in_flight=52472 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10605455, delivered_time: Instant { tv_sec: 209, tv_nsec: 307147987 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 257601045 }, end_of_app_limited: 0, last_sent_packet: 8466, largest_acked: 8427, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 49.670983ms, delivered: 60572, prior_delivered: 10544883, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 257477004 }), send_elapsed: 41.875811ms, ack_elapsed: 49.670983ms, rtt: 49.546942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588164, last_update: Instant { tv_sec: 209, tv_nsec: 307256780 }, next_time: Instant { tv_sec: 209, tv_nsec: 307256780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.968414645Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8467 [2025-12-13T09:41:22.968417661Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5066320 len=1308 fin=false [2025-12-13T09:41:22.968422520Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.685802ms latest_rtt=49.546942ms srtt=48.737074ms min_rtt=33.939896ms rttvar=2.489709ms cwnd=61922 ssthresh=59222 bytes_in_flight=53822 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10605455, delivered_time: Instant { tv_sec: 209, tv_nsec: 307147987 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 257601045 }, end_of_app_limited: 0, last_sent_packet: 8467, largest_acked: 8427, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 49.670983ms, delivered: 60572, prior_delivered: 10544883, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 257477004 }), send_elapsed: 41.875811ms, ack_elapsed: 49.670983ms, rtt: 49.546942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588164, last_update: Instant { tv_sec: 209, tv_nsec: 307256780 }, next_time: Instant { tv_sec: 209, tv_nsec: 307256780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.968435464Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8468 [2025-12-13T09:41:22.968438480Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5067628 len=1308 fin=false [2025-12-13T09:41:22.968443209Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.686142ms latest_rtt=49.546942ms srtt=48.737074ms min_rtt=33.939896ms rttvar=2.489709ms cwnd=61922 ssthresh=59222 bytes_in_flight=55172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10605455, delivered_time: Instant { tv_sec: 209, tv_nsec: 307147987 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 257601045 }, end_of_app_limited: 0, last_sent_packet: 8468, largest_acked: 8427, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 49.670983ms, delivered: 60572, prior_delivered: 10544883, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 257477004 }), send_elapsed: 41.875811ms, ack_elapsed: 49.670983ms, rtt: 49.546942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588164, last_update: Instant { tv_sec: 209, tv_nsec: 307256780 }, next_time: Instant { tv_sec: 209, tv_nsec: 307256780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.968459028Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8469 [2025-12-13T09:41:22.968462084Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5068936 len=1308 fin=false [2025-12-13T09:41:22.968466813Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.686011ms latest_rtt=49.546942ms srtt=48.737074ms min_rtt=33.939896ms rttvar=2.489709ms cwnd=61922 ssthresh=59222 bytes_in_flight=56522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10605455, delivered_time: Instant { tv_sec: 209, tv_nsec: 307147987 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 257601045 }, end_of_app_limited: 0, last_sent_packet: 8469, largest_acked: 8427, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 49.670983ms, delivered: 60572, prior_delivered: 10544883, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 257477004 }), send_elapsed: 41.875811ms, ack_elapsed: 49.670983ms, rtt: 49.546942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588164, last_update: Instant { tv_sec: 209, tv_nsec: 307256780 }, next_time: Instant { tv_sec: 209, tv_nsec: 307256780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.968479847Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8470 [2025-12-13T09:41:22.968482883Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5070244 len=1308 fin=false [2025-12-13T09:41:22.968497730Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.675912ms latest_rtt=49.546942ms srtt=48.737074ms min_rtt=33.939896ms rttvar=2.489709ms cwnd=61922 ssthresh=59222 bytes_in_flight=57872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10605455, delivered_time: Instant { tv_sec: 209, tv_nsec: 307147987 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 257601045 }, end_of_app_limited: 0, last_sent_packet: 8470, largest_acked: 8427, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 49.670983ms, delivered: 60572, prior_delivered: 10544883, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 257477004 }), send_elapsed: 41.875811ms, ack_elapsed: 49.670983ms, rtt: 49.546942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588164, last_update: Instant { tv_sec: 209, tv_nsec: 307256780 }, next_time: Instant { tv_sec: 209, tv_nsec: 307256780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.968514311Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8471 [2025-12-13T09:41:22.968517407Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5071552 len=1308 fin=false [2025-12-13T09:41:22.968522406Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.685491ms latest_rtt=49.546942ms srtt=48.737074ms min_rtt=33.939896ms rttvar=2.489709ms cwnd=61922 ssthresh=59222 bytes_in_flight=59222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10605455, delivered_time: Instant { tv_sec: 209, tv_nsec: 307147987 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 257601045 }, end_of_app_limited: 0, last_sent_packet: 8471, largest_acked: 8427, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 49.670983ms, delivered: 60572, prior_delivered: 10544883, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 257477004 }), send_elapsed: 41.875811ms, ack_elapsed: 49.670983ms, rtt: 49.546942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588164, last_update: Instant { tv_sec: 209, tv_nsec: 307256780 }, next_time: Instant { tv_sec: 209, tv_nsec: 307256780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.968535400Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8472 [2025-12-13T09:41:22.968538396Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5072860 len=1308 fin=false [2025-12-13T09:41:22.968542954Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.686372ms latest_rtt=49.546942ms srtt=48.737074ms min_rtt=33.939896ms rttvar=2.489709ms cwnd=61922 ssthresh=59222 bytes_in_flight=60572 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10605455, delivered_time: Instant { tv_sec: 209, tv_nsec: 307147987 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 257601045 }, end_of_app_limited: 0, last_sent_packet: 8472, largest_acked: 8427, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 49.670983ms, delivered: 60572, prior_delivered: 10544883, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 257477004 }), send_elapsed: 41.875811ms, ack_elapsed: 49.670983ms, rtt: 49.546942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588164, last_update: Instant { tv_sec: 209, tv_nsec: 307256780 }, next_time: Instant { tv_sec: 209, tv_nsec: 307256780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.968555968Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8473 [2025-12-13T09:41:22.968558984Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5074168 len=1308 fin=false [2025-12-13T09:41:22.968563673Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.686062ms latest_rtt=49.546942ms srtt=48.737074ms min_rtt=33.939896ms rttvar=2.489709ms cwnd=61922 ssthresh=59222 bytes_in_flight=61922 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10605455, delivered_time: Instant { tv_sec: 209, tv_nsec: 307147987 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 257601045 }, end_of_app_limited: 0, last_sent_packet: 8473, largest_acked: 8427, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 49.670983ms, delivered: 60572, prior_delivered: 10544883, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 257477004 }), send_elapsed: 41.875811ms, ack_elapsed: 49.670983ms, rtt: 49.546942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588164, last_update: Instant { tv_sec: 209, tv_nsec: 307256780 }, next_time: Instant { tv_sec: 209, tv_nsec: 307256780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.968663318Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 307256780 } }) [2025-12-13T09:41:22.968669269Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.968672015Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.968676102Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.968681362Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.968684137Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.979244394Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.979258220Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.979267858Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=1017 [2025-12-13T09:41:22.979277857Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=18 blocks=[8386..8425, 8427..8437] ecn_counts=None [2025-12-13T09:41:22.979284830Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8428 [2025-12-13T09:41:22.979290119Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8429 [2025-12-13T09:41:22.979295099Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8430 [2025-12-13T09:41:22.979300229Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8431 [2025-12-13T09:41:22.979304837Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8432 [2025-12-13T09:41:22.979309415Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8433 [2025-12-13T09:41:22.979314134Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8434 [2025-12-13T09:41:22.979319424Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8435 [2025-12-13T09:41:22.979323953Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8436 [2025-12-13T09:41:22.979328250Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8437 [2025-12-13T09:41:22.979336466Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:22.979341796Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:22.979368185Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.979377332Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.979390306Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8474 [2025-12-13T09:41:22.979399363Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=15 blocks=[1012..1015, 1017..1017] ecn_counts=None [2025-12-13T09:41:22.979403360Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5075476 len=1300 fin=false [2025-12-13T09:41:22.979411686Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.369792ms latest_rtt=42.945541ms srtt=47.995131ms min_rtt=33.939896ms rttvar=3.351164ms cwnd=61922 ssthresh=59222 bytes_in_flight=49801 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10618926, delivered_time: Instant { tv_sec: 209, tv_nsec: 318189911 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 275244370 }, end_of_app_limited: 0, last_sent_packet: 8474, largest_acked: 8437, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 47.370753ms, delivered: 52472, prior_delivered: 10566454, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 275179590 }), send_elapsed: 47.370753ms, ack_elapsed: 43.010321ms, rtt: 42.945541ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612715, last_update: Instant { tv_sec: 209, tv_nsec: 318305727 }, next_time: Instant { tv_sec: 209, tv_nsec: 318305727 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.979429178Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8475 [2025-12-13T09:41:22.979432314Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5076776 len=1308 fin=false [2025-12-13T09:41:22.979437333Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.388816ms latest_rtt=42.945541ms srtt=47.995131ms min_rtt=33.939896ms rttvar=3.351164ms cwnd=61922 ssthresh=59222 bytes_in_flight=51151 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10618926, delivered_time: Instant { tv_sec: 209, tv_nsec: 318189911 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 275244370 }, end_of_app_limited: 0, last_sent_packet: 8475, largest_acked: 8437, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 47.370753ms, delivered: 52472, prior_delivered: 10566454, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 275179590 }), send_elapsed: 47.370753ms, ack_elapsed: 43.010321ms, rtt: 42.945541ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612715, last_update: Instant { tv_sec: 209, tv_nsec: 318305727 }, next_time: Instant { tv_sec: 209, tv_nsec: 318305727 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.979451630Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8476 [2025-12-13T09:41:22.979454686Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5078084 len=1308 fin=false [2025-12-13T09:41:22.979459365Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.389568ms latest_rtt=42.945541ms srtt=47.995131ms min_rtt=33.939896ms rttvar=3.351164ms cwnd=61922 ssthresh=59222 bytes_in_flight=52501 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10618926, delivered_time: Instant { tv_sec: 209, tv_nsec: 318189911 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 275244370 }, end_of_app_limited: 0, last_sent_packet: 8476, largest_acked: 8437, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 47.370753ms, delivered: 52472, prior_delivered: 10566454, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 275179590 }), send_elapsed: 47.370753ms, ack_elapsed: 43.010321ms, rtt: 42.945541ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612715, last_update: Instant { tv_sec: 209, tv_nsec: 318305727 }, next_time: Instant { tv_sec: 209, tv_nsec: 318305727 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.979476166Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8477 [2025-12-13T09:41:22.979479262Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5079392 len=1308 fin=false [2025-12-13T09:41:22.979484120Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.389608ms latest_rtt=42.945541ms srtt=47.995131ms min_rtt=33.939896ms rttvar=3.351164ms cwnd=61922 ssthresh=59222 bytes_in_flight=53851 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10618926, delivered_time: Instant { tv_sec: 209, tv_nsec: 318189911 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 275244370 }, end_of_app_limited: 0, last_sent_packet: 8477, largest_acked: 8437, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 47.370753ms, delivered: 52472, prior_delivered: 10566454, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 275179590 }), send_elapsed: 47.370753ms, ack_elapsed: 43.010321ms, rtt: 42.945541ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612715, last_update: Instant { tv_sec: 209, tv_nsec: 318305727 }, next_time: Instant { tv_sec: 209, tv_nsec: 318305727 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.979497676Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8478 [2025-12-13T09:41:22.979500681Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5080700 len=1308 fin=false [2025-12-13T09:41:22.979505460Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.389929ms latest_rtt=42.945541ms srtt=47.995131ms min_rtt=33.939896ms rttvar=3.351164ms cwnd=61922 ssthresh=59222 bytes_in_flight=55201 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10618926, delivered_time: Instant { tv_sec: 209, tv_nsec: 318189911 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 275244370 }, end_of_app_limited: 0, last_sent_packet: 8478, largest_acked: 8437, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 47.370753ms, delivered: 52472, prior_delivered: 10566454, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 275179590 }), send_elapsed: 47.370753ms, ack_elapsed: 43.010321ms, rtt: 42.945541ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612715, last_update: Instant { tv_sec: 209, tv_nsec: 318305727 }, next_time: Instant { tv_sec: 209, tv_nsec: 318305727 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.979521851Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8479 [2025-12-13T09:41:22.979524976Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5082008 len=1308 fin=false [2025-12-13T09:41:22.979529735Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.389769ms latest_rtt=42.945541ms srtt=47.995131ms min_rtt=33.939896ms rttvar=3.351164ms cwnd=61922 ssthresh=59222 bytes_in_flight=56551 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10618926, delivered_time: Instant { tv_sec: 209, tv_nsec: 318189911 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 275244370 }, end_of_app_limited: 0, last_sent_packet: 8479, largest_acked: 8437, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 47.370753ms, delivered: 52472, prior_delivered: 10566454, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 275179590 }), send_elapsed: 47.370753ms, ack_elapsed: 43.010321ms, rtt: 42.945541ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612715, last_update: Instant { tv_sec: 209, tv_nsec: 318305727 }, next_time: Instant { tv_sec: 209, tv_nsec: 318305727 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.979543651Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8480 [2025-12-13T09:41:22.979546677Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5083316 len=1308 fin=false [2025-12-13T09:41:22.979551406Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.390009ms latest_rtt=42.945541ms srtt=47.995131ms min_rtt=33.939896ms rttvar=3.351164ms cwnd=61922 ssthresh=59222 bytes_in_flight=57901 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10618926, delivered_time: Instant { tv_sec: 209, tv_nsec: 318189911 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 275244370 }, end_of_app_limited: 0, last_sent_packet: 8480, largest_acked: 8437, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 47.370753ms, delivered: 52472, prior_delivered: 10566454, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 275179590 }), send_elapsed: 47.370753ms, ack_elapsed: 43.010321ms, rtt: 42.945541ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612715, last_update: Instant { tv_sec: 209, tv_nsec: 318305727 }, next_time: Instant { tv_sec: 209, tv_nsec: 318305727 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.979564931Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8481 [2025-12-13T09:41:22.979567947Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5084624 len=1308 fin=false [2025-12-13T09:41:22.979572615Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.389999ms latest_rtt=42.945541ms srtt=47.995131ms min_rtt=33.939896ms rttvar=3.351164ms cwnd=61922 ssthresh=59222 bytes_in_flight=59251 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10618926, delivered_time: Instant { tv_sec: 209, tv_nsec: 318189911 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 275244370 }, end_of_app_limited: 0, last_sent_packet: 8481, largest_acked: 8437, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 47.370753ms, delivered: 52472, prior_delivered: 10566454, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 275179590 }), send_elapsed: 47.370753ms, ack_elapsed: 43.010321ms, rtt: 42.945541ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612715, last_update: Instant { tv_sec: 209, tv_nsec: 318305727 }, next_time: Instant { tv_sec: 209, tv_nsec: 318305727 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.979589046Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8482 [2025-12-13T09:41:22.979592101Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5085932 len=1308 fin=false [2025-12-13T09:41:22.979596941Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.389748ms latest_rtt=42.945541ms srtt=47.995131ms min_rtt=33.939896ms rttvar=3.351164ms cwnd=61922 ssthresh=59222 bytes_in_flight=60601 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10618926, delivered_time: Instant { tv_sec: 209, tv_nsec: 318189911 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 275244370 }, end_of_app_limited: 0, last_sent_packet: 8482, largest_acked: 8437, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 47.370753ms, delivered: 52472, prior_delivered: 10566454, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 275179590 }), send_elapsed: 47.370753ms, ack_elapsed: 43.010321ms, rtt: 42.945541ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612715, last_update: Instant { tv_sec: 209, tv_nsec: 318305727 }, next_time: Instant { tv_sec: 209, tv_nsec: 318305727 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.979610536Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1287 pn=8483 [2025-12-13T09:41:22.979613571Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5087240 len=1279 fin=false [2025-12-13T09:41:22.979618370Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.389899ms latest_rtt=42.945541ms srtt=47.995131ms min_rtt=33.939896ms rttvar=3.351164ms cwnd=61922 ssthresh=59222 bytes_in_flight=61922 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10618926, delivered_time: Instant { tv_sec: 209, tv_nsec: 318189911 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 275244370 }, end_of_app_limited: 0, last_sent_packet: 8483, largest_acked: 8437, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 47.370753ms, delivered: 52472, prior_delivered: 10566454, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 275179590 }), send_elapsed: 47.370753ms, ack_elapsed: 43.010321ms, rtt: 42.945541ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1612715, last_update: Instant { tv_sec: 209, tv_nsec: 318305727 }, next_time: Instant { tv_sec: 209, tv_nsec: 318305727 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.979723806Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13471 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 318305727 } }) [2025-12-13T09:41:22.979729868Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.979734106Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.979739406Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.979742181Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.990274155Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:22.990287180Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:22.990296838Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=1018 [2025-12-13T09:41:22.990306967Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[8386..8425, 8427..8447] ecn_counts=None [2025-12-13T09:41:22.990314240Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8438 [2025-12-13T09:41:22.990319670Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8439 [2025-12-13T09:41:22.990324299Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8440 [2025-12-13T09:41:22.990329468Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8441 [2025-12-13T09:41:22.990334307Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8442 [2025-12-13T09:41:22.990339056Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8443 [2025-12-13T09:41:22.990343535Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8444 [2025-12-13T09:41:22.990348434Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8445 [2025-12-13T09:41:22.990353543Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8446 [2025-12-13T09:41:22.990358192Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8447 [2025-12-13T09:41:22.990365936Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:22.990411701Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:22.990418985Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.990427471Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8484 [2025-12-13T09:41:22.990430867Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5088519 len=1308 fin=false [2025-12-13T09:41:22.990438621Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.619329ms latest_rtt=42.903542ms srtt=47.339681ms min_rtt=33.939896ms rttvar=3.82427ms cwnd=61922 ssthresh=59222 bytes_in_flight=49772 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10632426, delivered_time: Instant { tv_sec: 209, tv_nsec: 329218900 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 286315358 }, end_of_app_limited: 0, last_sent_packet: 8484, largest_acked: 8447, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 47.769796ms, delivered: 52472, prior_delivered: 10579954, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 286222124 }), send_elapsed: 47.769796ms, ack_elapsed: 42.996776ms, rtt: 42.903542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1635044, last_update: Instant { tv_sec: 209, tv_nsec: 329345186 }, next_time: Instant { tv_sec: 209, tv_nsec: 329345186 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.990458538Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8485 [2025-12-13T09:41:22.990461664Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5089827 len=1308 fin=false [2025-12-13T09:41:22.990466794Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.625901ms latest_rtt=42.903542ms srtt=47.339681ms min_rtt=33.939896ms rttvar=3.82427ms cwnd=61922 ssthresh=59222 bytes_in_flight=51122 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10632426, delivered_time: Instant { tv_sec: 209, tv_nsec: 329218900 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 286315358 }, end_of_app_limited: 0, last_sent_packet: 8485, largest_acked: 8447, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 47.769796ms, delivered: 52472, prior_delivered: 10579954, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 286222124 }), send_elapsed: 47.769796ms, ack_elapsed: 42.996776ms, rtt: 42.903542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1635044, last_update: Instant { tv_sec: 209, tv_nsec: 329345186 }, next_time: Instant { tv_sec: 209, tv_nsec: 329345186 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.990480239Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8486 [2025-12-13T09:41:22.990483304Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5091135 len=1308 fin=false [2025-12-13T09:41:22.990488053Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.626852ms latest_rtt=42.903542ms srtt=47.339681ms min_rtt=33.939896ms rttvar=3.82427ms cwnd=61922 ssthresh=59222 bytes_in_flight=52472 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10632426, delivered_time: Instant { tv_sec: 209, tv_nsec: 329218900 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 286315358 }, end_of_app_limited: 0, last_sent_packet: 8486, largest_acked: 8447, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 47.769796ms, delivered: 52472, prior_delivered: 10579954, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 286222124 }), send_elapsed: 47.769796ms, ack_elapsed: 42.996776ms, rtt: 42.903542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1635044, last_update: Instant { tv_sec: 209, tv_nsec: 329345186 }, next_time: Instant { tv_sec: 209, tv_nsec: 329345186 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.990501158Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8487 [2025-12-13T09:41:22.990506899Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5092443 len=1308 fin=false [2025-12-13T09:41:22.990511908Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.623887ms latest_rtt=42.903542ms srtt=47.339681ms min_rtt=33.939896ms rttvar=3.82427ms cwnd=61922 ssthresh=59222 bytes_in_flight=53822 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10632426, delivered_time: Instant { tv_sec: 209, tv_nsec: 329218900 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 286315358 }, end_of_app_limited: 0, last_sent_packet: 8487, largest_acked: 8447, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 47.769796ms, delivered: 52472, prior_delivered: 10579954, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 286222124 }), send_elapsed: 47.769796ms, ack_elapsed: 42.996776ms, rtt: 42.903542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1635044, last_update: Instant { tv_sec: 209, tv_nsec: 329345186 }, next_time: Instant { tv_sec: 209, tv_nsec: 329345186 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.990525072Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8488 [2025-12-13T09:41:22.990528108Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5093751 len=1308 fin=false [2025-12-13T09:41:22.990532787Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.626842ms latest_rtt=42.903542ms srtt=47.339681ms min_rtt=33.939896ms rttvar=3.82427ms cwnd=61922 ssthresh=59222 bytes_in_flight=55172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10632426, delivered_time: Instant { tv_sec: 209, tv_nsec: 329218900 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 286315358 }, end_of_app_limited: 0, last_sent_packet: 8488, largest_acked: 8447, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 47.769796ms, delivered: 52472, prior_delivered: 10579954, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 286222124 }), send_elapsed: 47.769796ms, ack_elapsed: 42.996776ms, rtt: 42.903542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1635044, last_update: Instant { tv_sec: 209, tv_nsec: 329345186 }, next_time: Instant { tv_sec: 209, tv_nsec: 329345186 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.990545681Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8489 [2025-12-13T09:41:22.990548696Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5095059 len=1308 fin=false [2025-12-13T09:41:22.990553475Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.626943ms latest_rtt=42.903542ms srtt=47.339681ms min_rtt=33.939896ms rttvar=3.82427ms cwnd=61922 ssthresh=59222 bytes_in_flight=56522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10632426, delivered_time: Instant { tv_sec: 209, tv_nsec: 329218900 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 286315358 }, end_of_app_limited: 0, last_sent_packet: 8489, largest_acked: 8447, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 47.769796ms, delivered: 52472, prior_delivered: 10579954, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 286222124 }), send_elapsed: 47.769796ms, ack_elapsed: 42.996776ms, rtt: 42.903542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1635044, last_update: Instant { tv_sec: 209, tv_nsec: 329345186 }, next_time: Instant { tv_sec: 209, tv_nsec: 329345186 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.990569415Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8490 [2025-12-13T09:41:22.990572501Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5096367 len=1308 fin=false [2025-12-13T09:41:22.990577339Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.626732ms latest_rtt=42.903542ms srtt=47.339681ms min_rtt=33.939896ms rttvar=3.82427ms cwnd=61922 ssthresh=59222 bytes_in_flight=57872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10632426, delivered_time: Instant { tv_sec: 209, tv_nsec: 329218900 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 286315358 }, end_of_app_limited: 0, last_sent_packet: 8490, largest_acked: 8447, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 47.769796ms, delivered: 52472, prior_delivered: 10579954, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 286222124 }), send_elapsed: 47.769796ms, ack_elapsed: 42.996776ms, rtt: 42.903542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1635044, last_update: Instant { tv_sec: 209, tv_nsec: 329345186 }, next_time: Instant { tv_sec: 209, tv_nsec: 329345186 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.990590414Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8491 [2025-12-13T09:41:22.990593409Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5097675 len=1308 fin=false [2025-12-13T09:41:22.990598148Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.626843ms latest_rtt=42.903542ms srtt=47.339681ms min_rtt=33.939896ms rttvar=3.82427ms cwnd=61922 ssthresh=59222 bytes_in_flight=59222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10632426, delivered_time: Instant { tv_sec: 209, tv_nsec: 329218900 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 286315358 }, end_of_app_limited: 0, last_sent_packet: 8491, largest_acked: 8447, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 47.769796ms, delivered: 52472, prior_delivered: 10579954, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 286222124 }), send_elapsed: 47.769796ms, ack_elapsed: 42.996776ms, rtt: 42.903542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1635044, last_update: Instant { tv_sec: 209, tv_nsec: 329345186 }, next_time: Instant { tv_sec: 209, tv_nsec: 329345186 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.990611202Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8492 [2025-12-13T09:41:22.990616903Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5098983 len=1308 fin=false [2025-12-13T09:41:22.990621842Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.624037ms latest_rtt=42.903542ms srtt=47.339681ms min_rtt=33.939896ms rttvar=3.82427ms cwnd=61922 ssthresh=59222 bytes_in_flight=60572 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10632426, delivered_time: Instant { tv_sec: 209, tv_nsec: 329218900 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 286315358 }, end_of_app_limited: 0, last_sent_packet: 8492, largest_acked: 8447, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 47.769796ms, delivered: 52472, prior_delivered: 10579954, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 286222124 }), send_elapsed: 47.769796ms, ack_elapsed: 42.996776ms, rtt: 42.903542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1635044, last_update: Instant { tv_sec: 209, tv_nsec: 329345186 }, next_time: Instant { tv_sec: 209, tv_nsec: 329345186 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.990635177Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8493 [2025-12-13T09:41:22.990638203Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5100291 len=1308 fin=false [2025-12-13T09:41:22.990642821Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=87.626762ms latest_rtt=42.903542ms srtt=47.339681ms min_rtt=33.939896ms rttvar=3.82427ms cwnd=61922 ssthresh=59222 bytes_in_flight=61922 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10632426, delivered_time: Instant { tv_sec: 209, tv_nsec: 329218900 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 286315358 }, end_of_app_limited: 0, last_sent_packet: 8493, largest_acked: 8447, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 47.769796ms, delivered: 52472, prior_delivered: 10579954, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 286222124 }), send_elapsed: 47.769796ms, ack_elapsed: 42.996776ms, rtt: 42.903542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1635044, last_update: Instant { tv_sec: 209, tv_nsec: 329345186 }, next_time: Instant { tv_sec: 209, tv_nsec: 329345186 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:22.990740223Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 329345186 } }) [2025-12-13T09:41:22.990745943Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:22.990748668Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:22.990752656Z TRACE quiche_server] recv() would block [2025-12-13T09:41:22.990757615Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:22.990760420Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:23.001319866Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:23.001331878Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:23.001343901Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=1019 [2025-12-13T09:41:23.001350573Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[8386..8425, 8427..8457] ecn_counts=None [2025-12-13T09:41:23.001354971Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8448 [2025-12-13T09:41:23.001357756Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8449 [2025-12-13T09:41:23.001360461Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8450 [2025-12-13T09:41:23.001363126Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8451 [2025-12-13T09:41:23.001365791Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8452 [2025-12-13T09:41:23.001368447Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8453 [2025-12-13T09:41:23.001371121Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8454 [2025-12-13T09:41:23.001373766Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8455 [2025-12-13T09:41:23.001376431Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8456 [2025-12-13T09:41:23.001379086Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8457 [2025-12-13T09:41:23.001383945Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:23.001400897Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:23.001405616Z TRACE quiche_server] recv() would block [2025-12-13T09:41:23.001413350Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8494 [2025-12-13T09:41:23.001416616Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5101599 len=1308 fin=false [2025-12-13T09:41:23.001423529Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.920627ms latest_rtt=43.921477ms srtt=46.893404ms min_rtt=33.939896ms rttvar=3.760753ms cwnd=61922 ssthresh=59222 bytes_in_flight=49772 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10645926, delivered_time: Instant { tv_sec: 209, tv_nsec: 340266094 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 296344617 }, end_of_app_limited: 0, last_sent_packet: 8494, largest_acked: 8457, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 48.59435ms, delivered: 53971, prior_delivered: 10591955, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 296258076 }), send_elapsed: 48.59435ms, ack_elapsed: 44.008018ms, rtt: 43.921477ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650605, last_update: Instant { tv_sec: 209, tv_nsec: 340331726 }, next_time: Instant { tv_sec: 209, tv_nsec: 340331726 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.001440300Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8495 [2025-12-13T09:41:23.001443386Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5102907 len=1308 fin=false [2025-12-13T09:41:23.001452102Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.92195ms latest_rtt=43.921477ms srtt=46.893404ms min_rtt=33.939896ms rttvar=3.760753ms cwnd=61922 ssthresh=59222 bytes_in_flight=51122 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10645926, delivered_time: Instant { tv_sec: 209, tv_nsec: 340266094 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 296344617 }, end_of_app_limited: 0, last_sent_packet: 8495, largest_acked: 8457, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 48.59435ms, delivered: 53971, prior_delivered: 10591955, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 296258076 }), send_elapsed: 48.59435ms, ack_elapsed: 44.008018ms, rtt: 43.921477ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650605, last_update: Instant { tv_sec: 209, tv_nsec: 340331726 }, next_time: Instant { tv_sec: 209, tv_nsec: 340331726 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.001466399Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8496 [2025-12-13T09:41:23.001469464Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5104215 len=1308 fin=false [2025-12-13T09:41:23.001474344Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.926076ms latest_rtt=43.921477ms srtt=46.893404ms min_rtt=33.939896ms rttvar=3.760753ms cwnd=61922 ssthresh=59222 bytes_in_flight=52472 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10645926, delivered_time: Instant { tv_sec: 209, tv_nsec: 340266094 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 296344617 }, end_of_app_limited: 0, last_sent_packet: 8496, largest_acked: 8457, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 48.59435ms, delivered: 53971, prior_delivered: 10591955, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 296258076 }), send_elapsed: 48.59435ms, ack_elapsed: 44.008018ms, rtt: 43.921477ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650605, last_update: Instant { tv_sec: 209, tv_nsec: 340331726 }, next_time: Instant { tv_sec: 209, tv_nsec: 340331726 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.001487909Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8497 [2025-12-13T09:41:23.001490934Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5105523 len=1308 fin=false [2025-12-13T09:41:23.001495663Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.926538ms latest_rtt=43.921477ms srtt=46.893404ms min_rtt=33.939896ms rttvar=3.760753ms cwnd=61922 ssthresh=59222 bytes_in_flight=53822 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10645926, delivered_time: Instant { tv_sec: 209, tv_nsec: 340266094 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 296344617 }, end_of_app_limited: 0, last_sent_packet: 8497, largest_acked: 8457, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 48.59435ms, delivered: 53971, prior_delivered: 10591955, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 296258076 }), send_elapsed: 48.59435ms, ack_elapsed: 44.008018ms, rtt: 43.921477ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650605, last_update: Instant { tv_sec: 209, tv_nsec: 340331726 }, next_time: Instant { tv_sec: 209, tv_nsec: 340331726 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.001517293Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8498 [2025-12-13T09:41:23.001520429Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5106831 len=1308 fin=false [2025-12-13T09:41:23.001525419Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.925756ms latest_rtt=43.921477ms srtt=46.893404ms min_rtt=33.939896ms rttvar=3.760753ms cwnd=61922 ssthresh=59222 bytes_in_flight=55172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10645926, delivered_time: Instant { tv_sec: 209, tv_nsec: 340266094 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 296344617 }, end_of_app_limited: 0, last_sent_packet: 8498, largest_acked: 8457, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 48.59435ms, delivered: 53971, prior_delivered: 10591955, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 296258076 }), send_elapsed: 48.59435ms, ack_elapsed: 44.008018ms, rtt: 43.921477ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650605, last_update: Instant { tv_sec: 209, tv_nsec: 340331726 }, next_time: Instant { tv_sec: 209, tv_nsec: 340331726 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.001538944Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8499 [2025-12-13T09:41:23.001541959Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5108139 len=1308 fin=false [2025-12-13T09:41:23.001546608Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.926718ms latest_rtt=43.921477ms srtt=46.893404ms min_rtt=33.939896ms rttvar=3.760753ms cwnd=61922 ssthresh=59222 bytes_in_flight=56522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10645926, delivered_time: Instant { tv_sec: 209, tv_nsec: 340266094 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 296344617 }, end_of_app_limited: 0, last_sent_packet: 8499, largest_acked: 8457, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 48.59435ms, delivered: 53971, prior_delivered: 10591955, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 296258076 }), send_elapsed: 48.59435ms, ack_elapsed: 44.008018ms, rtt: 43.921477ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650605, last_update: Instant { tv_sec: 209, tv_nsec: 340331726 }, next_time: Instant { tv_sec: 209, tv_nsec: 340331726 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.001560043Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8500 [2025-12-13T09:41:23.001563069Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5109447 len=1308 fin=false [2025-12-13T09:41:23.001570612Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.923812ms latest_rtt=43.921477ms srtt=46.893404ms min_rtt=33.939896ms rttvar=3.760753ms cwnd=61922 ssthresh=59222 bytes_in_flight=57872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10645926, delivered_time: Instant { tv_sec: 209, tv_nsec: 340266094 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 296344617 }, end_of_app_limited: 0, last_sent_packet: 8500, largest_acked: 8457, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 48.59435ms, delivered: 53971, prior_delivered: 10591955, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 296258076 }), send_elapsed: 48.59435ms, ack_elapsed: 44.008018ms, rtt: 43.921477ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650605, last_update: Instant { tv_sec: 209, tv_nsec: 340331726 }, next_time: Instant { tv_sec: 209, tv_nsec: 340331726 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.001584388Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8501 [2025-12-13T09:41:23.001587394Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5110755 len=1308 fin=false [2025-12-13T09:41:23.001601490Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.91713ms latest_rtt=43.921477ms srtt=46.893404ms min_rtt=33.939896ms rttvar=3.760753ms cwnd=61922 ssthresh=59222 bytes_in_flight=59222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10645926, delivered_time: Instant { tv_sec: 209, tv_nsec: 340266094 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 296344617 }, end_of_app_limited: 0, last_sent_packet: 8501, largest_acked: 8457, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 48.59435ms, delivered: 53971, prior_delivered: 10591955, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 296258076 }), send_elapsed: 48.59435ms, ack_elapsed: 44.008018ms, rtt: 43.921477ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650605, last_update: Instant { tv_sec: 209, tv_nsec: 340331726 }, next_time: Instant { tv_sec: 209, tv_nsec: 340331726 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.001615476Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8502 [2025-12-13T09:41:23.001618562Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5112063 len=1308 fin=false [2025-12-13T09:41:23.001623521Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.926117ms latest_rtt=43.921477ms srtt=46.893404ms min_rtt=33.939896ms rttvar=3.760753ms cwnd=61922 ssthresh=59222 bytes_in_flight=60572 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10645926, delivered_time: Instant { tv_sec: 209, tv_nsec: 340266094 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 296344617 }, end_of_app_limited: 0, last_sent_packet: 8502, largest_acked: 8457, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 48.59435ms, delivered: 53971, prior_delivered: 10591955, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 296258076 }), send_elapsed: 48.59435ms, ack_elapsed: 44.008018ms, rtt: 43.921477ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650605, last_update: Instant { tv_sec: 209, tv_nsec: 340331726 }, next_time: Instant { tv_sec: 209, tv_nsec: 340331726 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.001639912Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8503 [2025-12-13T09:41:23.001642957Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5113371 len=1308 fin=false [2025-12-13T09:41:23.001647766Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=86.926408ms latest_rtt=43.921477ms srtt=46.893404ms min_rtt=33.939896ms rttvar=3.760753ms cwnd=61922 ssthresh=59222 bytes_in_flight=61922 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10645926, delivered_time: Instant { tv_sec: 209, tv_nsec: 340266094 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 296344617 }, end_of_app_limited: 0, last_sent_packet: 8503, largest_acked: 8457, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 48.59435ms, delivered: 53971, prior_delivered: 10591955, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 296258076 }), send_elapsed: 48.59435ms, ack_elapsed: 44.008018ms, rtt: 43.921477ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650605, last_update: Instant { tv_sec: 209, tv_nsec: 340331726 }, next_time: Instant { tv_sec: 209, tv_nsec: 340331726 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.001748634Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 340331726 } }) [2025-12-13T09:41:23.001754334Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:23.001757059Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:23.001761207Z TRACE quiche_server] recv() would block [2025-12-13T09:41:23.001766317Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:23.001769112Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:23.012255745Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:23.012268028Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:23.012275292Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=1020 [2025-12-13T09:41:23.012282655Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[8386..8425, 8427..8467] ecn_counts=None [2025-12-13T09:41:23.012287294Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8458 [2025-12-13T09:41:23.012290219Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8459 [2025-12-13T09:41:23.012292954Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8460 [2025-12-13T09:41:23.012295639Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8461 [2025-12-13T09:41:23.012305748Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8462 [2025-12-13T09:41:23.012308563Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8463 [2025-12-13T09:41:23.012311258Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8464 [2025-12-13T09:41:23.012313913Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8465 [2025-12-13T09:41:23.012317370Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8466 [2025-12-13T09:41:23.012322189Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8467 [2025-12-13T09:41:23.012329963Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:23.012358336Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:23.012367012Z TRACE quiche_server] recv() would block [2025-12-13T09:41:23.012378964Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8504 [2025-12-13T09:41:23.012382541Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5114679 len=1308 fin=false [2025-12-13T09:41:23.012390746Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.872346ms latest_rtt=43.940905ms srtt=46.505341ms min_rtt=33.939896ms rttvar=3.596688ms cwnd=61922 ssthresh=59222 bytes_in_flight=49921 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10659277, delivered_time: Instant { tv_sec: 209, tv_nsec: 351197685 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 307256780 }, end_of_app_limited: 0, last_sent_packet: 8504, largest_acked: 8467, rate_sample: RateSample { bandwidth: 8.67 Mbps, is_app_limited: false, interval: 49.655735ms, delivered: 53822, prior_delivered: 10605455, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 307147987 }), send_elapsed: 49.655735ms, ack_elapsed: 44.049698ms, rtt: 43.940905ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664378, last_update: Instant { tv_sec: 209, tv_nsec: 351295146 }, next_time: Instant { tv_sec: 209, tv_nsec: 351295146 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.012414110Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8505 [2025-12-13T09:41:23.012419700Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5115987 len=1308 fin=false [2025-12-13T09:41:23.012429248Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.871495ms latest_rtt=43.940905ms srtt=46.505341ms min_rtt=33.939896ms rttvar=3.596688ms cwnd=61922 ssthresh=59222 bytes_in_flight=51271 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10659277, delivered_time: Instant { tv_sec: 209, tv_nsec: 351197685 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 307256780 }, end_of_app_limited: 0, last_sent_packet: 8505, largest_acked: 8467, rate_sample: RateSample { bandwidth: 8.67 Mbps, is_app_limited: false, interval: 49.655735ms, delivered: 53822, prior_delivered: 10605455, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 307147987 }), send_elapsed: 49.655735ms, ack_elapsed: 44.049698ms, rtt: 43.940905ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664378, last_update: Instant { tv_sec: 209, tv_nsec: 351295146 }, next_time: Instant { tv_sec: 209, tv_nsec: 351295146 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.012452621Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8506 [2025-12-13T09:41:23.012455837Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5117295 len=1308 fin=false [2025-12-13T09:41:23.012460887Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.880652ms latest_rtt=43.940905ms srtt=46.505341ms min_rtt=33.939896ms rttvar=3.596688ms cwnd=61922 ssthresh=59222 bytes_in_flight=52621 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10659277, delivered_time: Instant { tv_sec: 209, tv_nsec: 351197685 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 307256780 }, end_of_app_limited: 0, last_sent_packet: 8506, largest_acked: 8467, rate_sample: RateSample { bandwidth: 8.67 Mbps, is_app_limited: false, interval: 49.655735ms, delivered: 53822, prior_delivered: 10605455, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 307147987 }), send_elapsed: 49.655735ms, ack_elapsed: 44.049698ms, rtt: 43.940905ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664378, last_update: Instant { tv_sec: 209, tv_nsec: 351295146 }, next_time: Instant { tv_sec: 209, tv_nsec: 351295146 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.012475173Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8507 [2025-12-13T09:41:23.012478239Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5118603 len=1308 fin=false [2025-12-13T09:41:23.012483038Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.881854ms latest_rtt=43.940905ms srtt=46.505341ms min_rtt=33.939896ms rttvar=3.596688ms cwnd=61922 ssthresh=59222 bytes_in_flight=53971 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10659277, delivered_time: Instant { tv_sec: 209, tv_nsec: 351197685 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 307256780 }, end_of_app_limited: 0, last_sent_packet: 8507, largest_acked: 8467, rate_sample: RateSample { bandwidth: 8.67 Mbps, is_app_limited: false, interval: 49.655735ms, delivered: 53822, prior_delivered: 10605455, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 307147987 }), send_elapsed: 49.655735ms, ack_elapsed: 44.049698ms, rtt: 43.940905ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664378, last_update: Instant { tv_sec: 209, tv_nsec: 351295146 }, next_time: Instant { tv_sec: 209, tv_nsec: 351295146 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.012500490Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8508 [2025-12-13T09:41:23.012506011Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5119911 len=1308 fin=false [2025-12-13T09:41:23.012514386Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.873799ms latest_rtt=43.940905ms srtt=46.505341ms min_rtt=33.939896ms rttvar=3.596688ms cwnd=61922 ssthresh=59222 bytes_in_flight=55321 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10659277, delivered_time: Instant { tv_sec: 209, tv_nsec: 351197685 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 307256780 }, end_of_app_limited: 0, last_sent_packet: 8508, largest_acked: 8467, rate_sample: RateSample { bandwidth: 8.67 Mbps, is_app_limited: false, interval: 49.655735ms, delivered: 53822, prior_delivered: 10605455, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 307147987 }), send_elapsed: 49.655735ms, ack_elapsed: 44.049698ms, rtt: 43.940905ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664378, last_update: Instant { tv_sec: 209, tv_nsec: 351295146 }, next_time: Instant { tv_sec: 209, tv_nsec: 351295146 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.012535746Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8509 [2025-12-13T09:41:23.012538932Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5121219 len=1308 fin=false [2025-12-13T09:41:23.012543741Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.881103ms latest_rtt=43.940905ms srtt=46.505341ms min_rtt=33.939896ms rttvar=3.596688ms cwnd=61922 ssthresh=59222 bytes_in_flight=56671 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10659277, delivered_time: Instant { tv_sec: 209, tv_nsec: 351197685 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 307256780 }, end_of_app_limited: 0, last_sent_packet: 8509, largest_acked: 8467, rate_sample: RateSample { bandwidth: 8.67 Mbps, is_app_limited: false, interval: 49.655735ms, delivered: 53822, prior_delivered: 10605455, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 307147987 }), send_elapsed: 49.655735ms, ack_elapsed: 44.049698ms, rtt: 43.940905ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664378, last_update: Instant { tv_sec: 209, tv_nsec: 351295146 }, next_time: Instant { tv_sec: 209, tv_nsec: 351295146 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.012561444Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8510 [2025-12-13T09:41:23.012564510Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5122527 len=1308 fin=false [2025-12-13T09:41:23.012569299Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.881964ms latest_rtt=43.940905ms srtt=46.505341ms min_rtt=33.939896ms rttvar=3.596688ms cwnd=61922 ssthresh=59222 bytes_in_flight=58021 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10659277, delivered_time: Instant { tv_sec: 209, tv_nsec: 351197685 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 307256780 }, end_of_app_limited: 0, last_sent_packet: 8510, largest_acked: 8467, rate_sample: RateSample { bandwidth: 8.67 Mbps, is_app_limited: false, interval: 49.655735ms, delivered: 53822, prior_delivered: 10605455, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 307147987 }), send_elapsed: 49.655735ms, ack_elapsed: 44.049698ms, rtt: 43.940905ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664378, last_update: Instant { tv_sec: 209, tv_nsec: 351295146 }, next_time: Instant { tv_sec: 209, tv_nsec: 351295146 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.012592963Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8511 [2025-12-13T09:41:23.012598954Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5123835 len=1308 fin=false [2025-12-13T09:41:23.012606718Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.87446ms latest_rtt=43.940905ms srtt=46.505341ms min_rtt=33.939896ms rttvar=3.596688ms cwnd=61922 ssthresh=59222 bytes_in_flight=59371 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10659277, delivered_time: Instant { tv_sec: 209, tv_nsec: 351197685 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 307256780 }, end_of_app_limited: 0, last_sent_packet: 8511, largest_acked: 8467, rate_sample: RateSample { bandwidth: 8.67 Mbps, is_app_limited: false, interval: 49.655735ms, delivered: 53822, prior_delivered: 10605455, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 307147987 }), send_elapsed: 49.655735ms, ack_elapsed: 44.049698ms, rtt: 43.940905ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664378, last_update: Instant { tv_sec: 209, tv_nsec: 351295146 }, next_time: Instant { tv_sec: 209, tv_nsec: 351295146 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.012621335Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8512 [2025-12-13T09:41:23.012624361Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5125143 len=1308 fin=false [2025-12-13T09:41:23.012629080Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.881954ms latest_rtt=43.940905ms srtt=46.505341ms min_rtt=33.939896ms rttvar=3.596688ms cwnd=61922 ssthresh=59222 bytes_in_flight=60721 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10659277, delivered_time: Instant { tv_sec: 209, tv_nsec: 351197685 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 307256780 }, end_of_app_limited: 0, last_sent_packet: 8512, largest_acked: 8467, rate_sample: RateSample { bandwidth: 8.67 Mbps, is_app_limited: false, interval: 49.655735ms, delivered: 53822, prior_delivered: 10605455, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 307147987 }), send_elapsed: 49.655735ms, ack_elapsed: 44.049698ms, rtt: 43.940905ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664378, last_update: Instant { tv_sec: 209, tv_nsec: 351295146 }, next_time: Instant { tv_sec: 209, tv_nsec: 351295146 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.012642585Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1167 pn=8513 [2025-12-13T09:41:23.012645610Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5126451 len=1159 fin=false [2025-12-13T09:41:23.012650209Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=85.882445ms latest_rtt=43.940905ms srtt=46.505341ms min_rtt=33.939896ms rttvar=3.596688ms cwnd=61922 ssthresh=59222 bytes_in_flight=61922 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10659277, delivered_time: Instant { tv_sec: 209, tv_nsec: 351197685 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 307256780 }, end_of_app_limited: 0, last_sent_packet: 8513, largest_acked: 8467, rate_sample: RateSample { bandwidth: 8.67 Mbps, is_app_limited: false, interval: 49.655735ms, delivered: 53822, prior_delivered: 10605455, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 307147987 }), send_elapsed: 49.655735ms, ack_elapsed: 44.049698ms, rtt: 43.940905ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664378, last_update: Instant { tv_sec: 209, tv_nsec: 351295146 }, next_time: Instant { tv_sec: 209, tv_nsec: 351295146 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.012810978Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13351 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 351295146 } }) [2025-12-13T09:41:23.012823501Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:23.012830605Z TRACE quiche_server] recv() would block [2025-12-13T09:41:23.012840844Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:23.012846003Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:23.023259548Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:23.023269236Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:23.023275337Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=1021 [2025-12-13T09:41:23.023281579Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[8438..8477] ecn_counts=None [2025-12-13T09:41:23.023285696Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8468 [2025-12-13T09:41:23.023288822Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8469 [2025-12-13T09:41:23.023291547Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8470 [2025-12-13T09:41:23.023294212Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8471 [2025-12-13T09:41:23.023296897Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8472 [2025-12-13T09:41:23.023299552Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8473 [2025-12-13T09:41:23.023302267Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8474 [2025-12-13T09:41:23.023305093Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8475 [2025-12-13T09:41:23.023307767Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8476 [2025-12-13T09:41:23.023310463Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8477 [2025-12-13T09:41:23.023315312Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:23.023332734Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:23.023343193Z TRACE quiche_server] recv() would block [2025-12-13T09:41:23.023351268Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8514 [2025-12-13T09:41:23.023354545Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5127610 len=1308 fin=false [2025-12-13T09:41:23.023371486Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.688829ms latest_rtt=43.892044ms srtt=46.159678ms min_rtt=33.939896ms rttvar=3.38884ms cwnd=63272 ssthresh=59222 bytes_in_flight=49772 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10672777, delivered_time: Instant { tv_sec: 209, tv_nsec: 362197771 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 318305727 }, end_of_app_limited: 0, last_sent_packet: 8514, largest_acked: 8477, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 44.00786ms, delivered: 53851, prior_delivered: 10618926, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 318189911 }), send_elapsed: 43.061357ms, ack_elapsed: 44.00786ms, rtt: 43.892044ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1713400, last_update: Instant { tv_sec: 209, tv_nsec: 362269374 }, next_time: Instant { tv_sec: 209, tv_nsec: 362269374 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.023399027Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8515 [2025-12-13T09:41:23.023405008Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5128918 len=1308 fin=false [2025-12-13T09:41:23.023414697Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.693468ms latest_rtt=43.892044ms srtt=46.159678ms min_rtt=33.939896ms rttvar=3.38884ms cwnd=63272 ssthresh=59222 bytes_in_flight=51122 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10672777, delivered_time: Instant { tv_sec: 209, tv_nsec: 362197771 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 318305727 }, end_of_app_limited: 0, last_sent_packet: 8515, largest_acked: 8477, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 44.00786ms, delivered: 53851, prior_delivered: 10618926, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 318189911 }), send_elapsed: 43.061357ms, ack_elapsed: 44.00786ms, rtt: 43.892044ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1713400, last_update: Instant { tv_sec: 209, tv_nsec: 362269374 }, next_time: Instant { tv_sec: 209, tv_nsec: 362269374 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.023436246Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8516 [2025-12-13T09:41:23.023439432Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5130226 len=1308 fin=false [2025-12-13T09:41:23.023444462Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.703627ms latest_rtt=43.892044ms srtt=46.159678ms min_rtt=33.939896ms rttvar=3.38884ms cwnd=63272 ssthresh=59222 bytes_in_flight=52472 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10672777, delivered_time: Instant { tv_sec: 209, tv_nsec: 362197771 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 318305727 }, end_of_app_limited: 0, last_sent_packet: 8516, largest_acked: 8477, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 44.00786ms, delivered: 53851, prior_delivered: 10618926, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 318189911 }), send_elapsed: 43.061357ms, ack_elapsed: 44.00786ms, rtt: 43.892044ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1713400, last_update: Instant { tv_sec: 209, tv_nsec: 362269374 }, next_time: Instant { tv_sec: 209, tv_nsec: 362269374 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.023463107Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8517 [2025-12-13T09:41:23.023466202Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5131534 len=1308 fin=false [2025-12-13T09:41:23.023471121Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.704428ms latest_rtt=43.892044ms srtt=46.159678ms min_rtt=33.939896ms rttvar=3.38884ms cwnd=63272 ssthresh=59222 bytes_in_flight=53822 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10672777, delivered_time: Instant { tv_sec: 209, tv_nsec: 362197771 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 318305727 }, end_of_app_limited: 0, last_sent_packet: 8517, largest_acked: 8477, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 44.00786ms, delivered: 53851, prior_delivered: 10618926, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 318189911 }), send_elapsed: 43.061357ms, ack_elapsed: 44.00786ms, rtt: 43.892044ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1713400, last_update: Instant { tv_sec: 209, tv_nsec: 362269374 }, next_time: Instant { tv_sec: 209, tv_nsec: 362269374 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.023484907Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8518 [2025-12-13T09:41:23.023487943Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5132842 len=1308 fin=false [2025-12-13T09:41:23.023492561Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.70514ms latest_rtt=43.892044ms srtt=46.159678ms min_rtt=33.939896ms rttvar=3.38884ms cwnd=63272 ssthresh=59222 bytes_in_flight=55172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10672777, delivered_time: Instant { tv_sec: 209, tv_nsec: 362197771 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 318305727 }, end_of_app_limited: 0, last_sent_packet: 8518, largest_acked: 8477, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 44.00786ms, delivered: 53851, prior_delivered: 10618926, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 318189911 }), send_elapsed: 43.061357ms, ack_elapsed: 44.00786ms, rtt: 43.892044ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1713400, last_update: Instant { tv_sec: 209, tv_nsec: 362269374 }, next_time: Instant { tv_sec: 209, tv_nsec: 362269374 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.023509032Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8519 [2025-12-13T09:41:23.023512168Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5134150 len=1308 fin=false [2025-12-13T09:41:23.023516947Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.704909ms latest_rtt=43.892044ms srtt=46.159678ms min_rtt=33.939896ms rttvar=3.38884ms cwnd=63272 ssthresh=59222 bytes_in_flight=56522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10672777, delivered_time: Instant { tv_sec: 209, tv_nsec: 362197771 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 318305727 }, end_of_app_limited: 0, last_sent_packet: 8519, largest_acked: 8477, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 44.00786ms, delivered: 53851, prior_delivered: 10618926, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 318189911 }), send_elapsed: 43.061357ms, ack_elapsed: 44.00786ms, rtt: 43.892044ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1713400, last_update: Instant { tv_sec: 209, tv_nsec: 362269374 }, next_time: Instant { tv_sec: 209, tv_nsec: 362269374 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.023531253Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8520 [2025-12-13T09:41:23.023534289Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5135458 len=1308 fin=false [2025-12-13T09:41:23.023538998Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.704989ms latest_rtt=43.892044ms srtt=46.159678ms min_rtt=33.939896ms rttvar=3.38884ms cwnd=63272 ssthresh=59222 bytes_in_flight=57872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10672777, delivered_time: Instant { tv_sec: 209, tv_nsec: 362197771 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 318305727 }, end_of_app_limited: 0, last_sent_packet: 8520, largest_acked: 8477, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 44.00786ms, delivered: 53851, prior_delivered: 10618926, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 318189911 }), send_elapsed: 43.061357ms, ack_elapsed: 44.00786ms, rtt: 43.892044ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1713400, last_update: Instant { tv_sec: 209, tv_nsec: 362269374 }, next_time: Instant { tv_sec: 209, tv_nsec: 362269374 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.023552563Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8521 [2025-12-13T09:41:23.023555579Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5136766 len=1308 fin=false [2025-12-13T09:41:23.023560247Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.70525ms latest_rtt=43.892044ms srtt=46.159678ms min_rtt=33.939896ms rttvar=3.38884ms cwnd=63272 ssthresh=59222 bytes_in_flight=59222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10672777, delivered_time: Instant { tv_sec: 209, tv_nsec: 362197771 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 318305727 }, end_of_app_limited: 0, last_sent_packet: 8521, largest_acked: 8477, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 44.00786ms, delivered: 53851, prior_delivered: 10618926, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 318189911 }), send_elapsed: 43.061357ms, ack_elapsed: 44.00786ms, rtt: 43.892044ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1713400, last_update: Instant { tv_sec: 209, tv_nsec: 362269374 }, next_time: Instant { tv_sec: 209, tv_nsec: 362269374 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.023576457Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8522 [2025-12-13T09:41:23.023579573Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5138074 len=1308 fin=false [2025-12-13T09:41:23.023584312Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.70503ms latest_rtt=43.892044ms srtt=46.159678ms min_rtt=33.939896ms rttvar=3.38884ms cwnd=63272 ssthresh=59222 bytes_in_flight=60572 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10672777, delivered_time: Instant { tv_sec: 209, tv_nsec: 362197771 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 318305727 }, end_of_app_limited: 0, last_sent_packet: 8522, largest_acked: 8477, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 44.00786ms, delivered: 53851, prior_delivered: 10618926, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 318189911 }), send_elapsed: 43.061357ms, ack_elapsed: 44.00786ms, rtt: 43.892044ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1713400, last_update: Instant { tv_sec: 209, tv_nsec: 362269374 }, next_time: Instant { tv_sec: 209, tv_nsec: 362269374 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.023597978Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8523 [2025-12-13T09:41:23.023601013Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5139382 len=1308 fin=false [2025-12-13T09:41:23.023605632Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.70518ms latest_rtt=43.892044ms srtt=46.159678ms min_rtt=33.939896ms rttvar=3.38884ms cwnd=63272 ssthresh=59222 bytes_in_flight=61922 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10672777, delivered_time: Instant { tv_sec: 209, tv_nsec: 362197771 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 318305727 }, end_of_app_limited: 0, last_sent_packet: 8523, largest_acked: 8477, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 44.00786ms, delivered: 53851, prior_delivered: 10618926, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 318189911 }), send_elapsed: 43.061357ms, ack_elapsed: 44.00786ms, rtt: 43.892044ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1713400, last_update: Instant { tv_sec: 209, tv_nsec: 362269374 }, next_time: Instant { tv_sec: 209, tv_nsec: 362269374 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.023749820Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 362269374 } }) [2025-12-13T09:41:23.023760890Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:23.023765950Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:23.023772672Z TRACE quiche_server] recv() would block [2025-12-13T09:41:23.023781669Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8524 [2025-12-13T09:41:23.023784935Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5140690 len=1308 fin=false [2025-12-13T09:41:23.023792820Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=84.698347ms latest_rtt=43.892044ms srtt=46.159678ms min_rtt=33.939896ms rttvar=3.38884ms cwnd=63272 ssthresh=59222 bytes_in_flight=63272 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10672777, delivered_time: Instant { tv_sec: 209, tv_nsec: 362197771 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 318305727 }, end_of_app_limited: 0, last_sent_packet: 8524, largest_acked: 8477, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 44.00786ms, delivered: 53851, prior_delivered: 10618926, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 318189911 }), send_elapsed: 43.061357ms, ack_elapsed: 44.00786ms, rtt: 43.892044ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1713400, last_update: Instant { tv_sec: 209, tv_nsec: 362269374 }, next_time: Instant { tv_sec: 209, tv_nsec: 362269374 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.023808599Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:23.023829669Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 362269374 } }) [2025-12-13T09:41:23.023835509Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:23.034351645Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:23.034363988Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:23.034370349Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=1022 [2025-12-13T09:41:23.034376511Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[8438..8487] ecn_counts=None [2025-12-13T09:41:23.034380809Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8478 [2025-12-13T09:41:23.034383624Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8479 [2025-12-13T09:41:23.034386319Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8480 [2025-12-13T09:41:23.034388984Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8481 [2025-12-13T09:41:23.034391629Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8482 [2025-12-13T09:41:23.034394294Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8483 [2025-12-13T09:41:23.034402900Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8484 [2025-12-13T09:41:23.034405715Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8485 [2025-12-13T09:41:23.034408370Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8486 [2025-12-13T09:41:23.034411025Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8487 [2025-12-13T09:41:23.034415784Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:23.034419020Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:23.034437024Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:23.034441883Z TRACE quiche_server] recv() would block [2025-12-13T09:41:23.034450559Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8525 [2025-12-13T09:41:23.034453985Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=9 blocks=[1018..1022] ecn_counts=None [2025-12-13T09:41:23.034457362Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5141998 len=1302 fin=false [2025-12-13T09:41:23.034464735Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.374086ms latest_rtt=43.947577ms srtt=45.864165ms min_rtt=33.939896ms rttvar=3.132655ms cwnd=63272 ssthresh=59222 bytes_in_flight=51151 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10686248, delivered_time: Instant { tv_sec: 209, tv_nsec: 373292763 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 329345186 }, end_of_app_limited: 0, last_sent_packet: 8525, largest_acked: 8487, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.073863ms, delivered: 53822, prior_delivered: 10632426, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 329218900 }), send_elapsed: 43.029828ms, ack_elapsed: 44.073863ms, rtt: 43.947577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724439, last_update: Instant { tv_sec: 209, tv_nsec: 373368003 }, next_time: Instant { tv_sec: 209, tv_nsec: 373368003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.034481907Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8526 [2025-12-13T09:41:23.034485093Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5143300 len=1308 fin=false [2025-12-13T09:41:23.034490132Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.383754ms latest_rtt=43.947577ms srtt=45.864165ms min_rtt=33.939896ms rttvar=3.132655ms cwnd=63272 ssthresh=59222 bytes_in_flight=52501 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10686248, delivered_time: Instant { tv_sec: 209, tv_nsec: 373292763 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 329345186 }, end_of_app_limited: 0, last_sent_packet: 8526, largest_acked: 8487, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.073863ms, delivered: 53822, prior_delivered: 10632426, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 329218900 }), send_elapsed: 43.029828ms, ack_elapsed: 44.073863ms, rtt: 43.947577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724439, last_update: Instant { tv_sec: 209, tv_nsec: 373368003 }, next_time: Instant { tv_sec: 209, tv_nsec: 373368003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.034508497Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8527 [2025-12-13T09:41:23.034511753Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5144608 len=1308 fin=false [2025-12-13T09:41:23.034516612Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.384075ms latest_rtt=43.947577ms srtt=45.864165ms min_rtt=33.939896ms rttvar=3.132655ms cwnd=63272 ssthresh=59222 bytes_in_flight=53851 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10686248, delivered_time: Instant { tv_sec: 209, tv_nsec: 373292763 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 329345186 }, end_of_app_limited: 0, last_sent_packet: 8527, largest_acked: 8487, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.073863ms, delivered: 53822, prior_delivered: 10632426, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 329218900 }), send_elapsed: 43.029828ms, ack_elapsed: 44.073863ms, rtt: 43.947577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724439, last_update: Instant { tv_sec: 209, tv_nsec: 373368003 }, next_time: Instant { tv_sec: 209, tv_nsec: 373368003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.034530287Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8528 [2025-12-13T09:41:23.034533343Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5145916 len=1308 fin=false [2025-12-13T09:41:23.034538081Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.384876ms latest_rtt=43.947577ms srtt=45.864165ms min_rtt=33.939896ms rttvar=3.132655ms cwnd=63272 ssthresh=59222 bytes_in_flight=55201 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10686248, delivered_time: Instant { tv_sec: 209, tv_nsec: 373292763 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 329345186 }, end_of_app_limited: 0, last_sent_packet: 8528, largest_acked: 8487, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.073863ms, delivered: 53822, prior_delivered: 10632426, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 329218900 }), send_elapsed: 43.029828ms, ack_elapsed: 44.073863ms, rtt: 43.947577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724439, last_update: Instant { tv_sec: 209, tv_nsec: 373368003 }, next_time: Instant { tv_sec: 209, tv_nsec: 373368003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.034551577Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8529 [2025-12-13T09:41:23.034554632Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5147224 len=1308 fin=false [2025-12-13T09:41:23.034559492Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.384806ms latest_rtt=43.947577ms srtt=45.864165ms min_rtt=33.939896ms rttvar=3.132655ms cwnd=63272 ssthresh=59222 bytes_in_flight=56551 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10686248, delivered_time: Instant { tv_sec: 209, tv_nsec: 373292763 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 329345186 }, end_of_app_limited: 0, last_sent_packet: 8529, largest_acked: 8487, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.073863ms, delivered: 53822, prior_delivered: 10632426, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 329218900 }), send_elapsed: 43.029828ms, ack_elapsed: 44.073863ms, rtt: 43.947577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724439, last_update: Instant { tv_sec: 209, tv_nsec: 373368003 }, next_time: Instant { tv_sec: 209, tv_nsec: 373368003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.034576243Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8530 [2025-12-13T09:41:23.034579409Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5148532 len=1308 fin=false [2025-12-13T09:41:23.034584278Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.384315ms latest_rtt=43.947577ms srtt=45.864165ms min_rtt=33.939896ms rttvar=3.132655ms cwnd=63272 ssthresh=59222 bytes_in_flight=57901 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10686248, delivered_time: Instant { tv_sec: 209, tv_nsec: 373292763 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 329345186 }, end_of_app_limited: 0, last_sent_packet: 8530, largest_acked: 8487, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.073863ms, delivered: 53822, prior_delivered: 10632426, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 329218900 }), send_elapsed: 43.029828ms, ack_elapsed: 44.073863ms, rtt: 43.947577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724439, last_update: Instant { tv_sec: 209, tv_nsec: 373368003 }, next_time: Instant { tv_sec: 209, tv_nsec: 373368003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.034598033Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8531 [2025-12-13T09:41:23.034601069Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5149840 len=1308 fin=false [2025-12-13T09:41:23.034605778Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.384776ms latest_rtt=43.947577ms srtt=45.864165ms min_rtt=33.939896ms rttvar=3.132655ms cwnd=63272 ssthresh=59222 bytes_in_flight=59251 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10686248, delivered_time: Instant { tv_sec: 209, tv_nsec: 373292763 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 329345186 }, end_of_app_limited: 0, last_sent_packet: 8531, largest_acked: 8487, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.073863ms, delivered: 53822, prior_delivered: 10632426, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 329218900 }), send_elapsed: 43.029828ms, ack_elapsed: 44.073863ms, rtt: 43.947577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724439, last_update: Instant { tv_sec: 209, tv_nsec: 373368003 }, next_time: Instant { tv_sec: 209, tv_nsec: 373368003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.034622378Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8532 [2025-12-13T09:41:23.034625484Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5151148 len=1308 fin=false [2025-12-13T09:41:23.034640572Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.374378ms latest_rtt=43.947577ms srtt=45.864165ms min_rtt=33.939896ms rttvar=3.132655ms cwnd=63272 ssthresh=59222 bytes_in_flight=60601 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10686248, delivered_time: Instant { tv_sec: 209, tv_nsec: 373292763 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 329345186 }, end_of_app_limited: 0, last_sent_packet: 8532, largest_acked: 8487, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.073863ms, delivered: 53822, prior_delivered: 10632426, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 329218900 }), send_elapsed: 43.029828ms, ack_elapsed: 44.073863ms, rtt: 43.947577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724439, last_update: Instant { tv_sec: 209, tv_nsec: 373368003 }, next_time: Instant { tv_sec: 209, tv_nsec: 373368003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.034654709Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8533 [2025-12-13T09:41:23.034657754Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5152456 len=1308 fin=false [2025-12-13T09:41:23.034662443Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.384666ms latest_rtt=43.947577ms srtt=45.864165ms min_rtt=33.939896ms rttvar=3.132655ms cwnd=63272 ssthresh=59222 bytes_in_flight=61951 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10686248, delivered_time: Instant { tv_sec: 209, tv_nsec: 373292763 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 329345186 }, end_of_app_limited: 0, last_sent_packet: 8533, largest_acked: 8487, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.073863ms, delivered: 53822, prior_delivered: 10632426, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 329218900 }), send_elapsed: 43.029828ms, ack_elapsed: 44.073863ms, rtt: 43.947577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724439, last_update: Instant { tv_sec: 209, tv_nsec: 373368003 }, next_time: Instant { tv_sec: 209, tv_nsec: 373368003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.034676038Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1287 pn=8534 [2025-12-13T09:41:23.034679084Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5153764 len=1279 fin=false [2025-12-13T09:41:23.034691036Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=83.377623ms latest_rtt=43.947577ms srtt=45.864165ms min_rtt=33.939896ms rttvar=3.132655ms cwnd=63272 ssthresh=59222 bytes_in_flight=63272 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10686248, delivered_time: Instant { tv_sec: 209, tv_nsec: 373292763 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 329345186 }, end_of_app_limited: 0, last_sent_packet: 8534, largest_acked: 8487, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.073863ms, delivered: 53822, prior_delivered: 10632426, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 329218900 }), send_elapsed: 43.029828ms, ack_elapsed: 44.073863ms, rtt: 43.947577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724439, last_update: Instant { tv_sec: 209, tv_nsec: 373368003 }, next_time: Instant { tv_sec: 209, tv_nsec: 373368003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.034835786Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13471 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 373368003 } }) [2025-12-13T09:41:23.034847547Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:23.034854480Z TRACE quiche_server] recv() would block [2025-12-13T09:41:23.034864369Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:23.034869208Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:23.045343195Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:23.045357201Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:23.045363693Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=1023 [2025-12-13T09:41:23.045370114Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=22 blocks=[8438..8497] ecn_counts=None [2025-12-13T09:41:23.045374182Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8488 [2025-12-13T09:41:23.045377058Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8489 [2025-12-13T09:41:23.045379833Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8490 [2025-12-13T09:41:23.045382518Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8491 [2025-12-13T09:41:23.045385193Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8492 [2025-12-13T09:41:23.045387868Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8493 [2025-12-13T09:41:23.045390532Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8494 [2025-12-13T09:41:23.045393197Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8495 [2025-12-13T09:41:23.045395963Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8496 [2025-12-13T09:41:23.045398648Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8497 [2025-12-13T09:41:23.045403507Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:23.045420248Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:23.045431188Z TRACE quiche_server] recv() would block [2025-12-13T09:41:23.045439103Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8535 [2025-12-13T09:41:23.045442329Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5155043 len=1308 fin=false [2025-12-13T09:41:23.045449282Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.071513ms latest_rtt=43.95416ms srtt=45.603414ms min_rtt=33.939896ms rttvar=2.870992ms cwnd=63272 ssthresh=59222 bytes_in_flight=51122 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10699748, delivered_time: Instant { tv_sec: 209, tv_nsec: 384285886 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 340331726 }, end_of_app_limited: 0, last_sent_packet: 8535, largest_acked: 8497, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.019792ms, delivered: 53822, prior_delivered: 10645926, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 340266094 }), send_elapsed: 43.987109ms, ack_elapsed: 44.019792ms, rtt: 43.95416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734299, last_update: Instant { tv_sec: 209, tv_nsec: 384357409 }, next_time: Instant { tv_sec: 209, tv_nsec: 384357409 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.045466754Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8536 [2025-12-13T09:41:23.045469830Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5156351 len=1308 fin=false [2025-12-13T09:41:23.045474609Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.076893ms latest_rtt=43.95416ms srtt=45.603414ms min_rtt=33.939896ms rttvar=2.870992ms cwnd=63272 ssthresh=59222 bytes_in_flight=52472 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10699748, delivered_time: Instant { tv_sec: 209, tv_nsec: 384285886 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 340331726 }, end_of_app_limited: 0, last_sent_packet: 8536, largest_acked: 8497, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.019792ms, delivered: 53822, prior_delivered: 10645926, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 340266094 }), send_elapsed: 43.987109ms, ack_elapsed: 44.019792ms, rtt: 43.95416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734299, last_update: Instant { tv_sec: 209, tv_nsec: 384357409 }, next_time: Instant { tv_sec: 209, tv_nsec: 384357409 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.045488515Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8537 [2025-12-13T09:41:23.045491591Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5157659 len=1308 fin=false [2025-12-13T09:41:23.045496430Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.077323ms latest_rtt=43.95416ms srtt=45.603414ms min_rtt=33.939896ms rttvar=2.870992ms cwnd=63272 ssthresh=59222 bytes_in_flight=53822 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10699748, delivered_time: Instant { tv_sec: 209, tv_nsec: 384285886 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 340331726 }, end_of_app_limited: 0, last_sent_packet: 8537, largest_acked: 8497, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.019792ms, delivered: 53822, prior_delivered: 10645926, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 340266094 }), send_elapsed: 43.987109ms, ack_elapsed: 44.019792ms, rtt: 43.95416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734299, last_update: Instant { tv_sec: 209, tv_nsec: 384357409 }, next_time: Instant { tv_sec: 209, tv_nsec: 384357409 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.045513461Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8538 [2025-12-13T09:41:23.045516607Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5158967 len=1308 fin=false [2025-12-13T09:41:23.045521406Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.076943ms latest_rtt=43.95416ms srtt=45.603414ms min_rtt=33.939896ms rttvar=2.870992ms cwnd=63272 ssthresh=59222 bytes_in_flight=55172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10699748, delivered_time: Instant { tv_sec: 209, tv_nsec: 384285886 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 340331726 }, end_of_app_limited: 0, last_sent_packet: 8538, largest_acked: 8497, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.019792ms, delivered: 53822, prior_delivered: 10645926, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 340266094 }), send_elapsed: 43.987109ms, ack_elapsed: 44.019792ms, rtt: 43.95416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734299, last_update: Instant { tv_sec: 209, tv_nsec: 384357409 }, next_time: Instant { tv_sec: 209, tv_nsec: 384357409 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.045534981Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8539 [2025-12-13T09:41:23.045537997Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5160275 len=1308 fin=false [2025-12-13T09:41:23.045542615Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.077634ms latest_rtt=43.95416ms srtt=45.603414ms min_rtt=33.939896ms rttvar=2.870992ms cwnd=63272 ssthresh=59222 bytes_in_flight=56522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10699748, delivered_time: Instant { tv_sec: 209, tv_nsec: 384285886 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 340331726 }, end_of_app_limited: 0, last_sent_packet: 8539, largest_acked: 8497, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.019792ms, delivered: 53822, prior_delivered: 10645926, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 340266094 }), send_elapsed: 43.987109ms, ack_elapsed: 44.019792ms, rtt: 43.95416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734299, last_update: Instant { tv_sec: 209, tv_nsec: 384357409 }, next_time: Instant { tv_sec: 209, tv_nsec: 384357409 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.045558846Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8540 [2025-12-13T09:41:23.045561982Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5161583 len=1308 fin=false [2025-12-13T09:41:23.045566780Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.077333ms latest_rtt=43.95416ms srtt=45.603414ms min_rtt=33.939896ms rttvar=2.870992ms cwnd=63272 ssthresh=59222 bytes_in_flight=57872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10699748, delivered_time: Instant { tv_sec: 209, tv_nsec: 384285886 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 340331726 }, end_of_app_limited: 0, last_sent_packet: 8540, largest_acked: 8497, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.019792ms, delivered: 53822, prior_delivered: 10645926, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 340266094 }), send_elapsed: 43.987109ms, ack_elapsed: 44.019792ms, rtt: 43.95416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734299, last_update: Instant { tv_sec: 209, tv_nsec: 384357409 }, next_time: Instant { tv_sec: 209, tv_nsec: 384357409 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.045580356Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8541 [2025-12-13T09:41:23.045583391Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5162891 len=1308 fin=false [2025-12-13T09:41:23.045589803Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.075831ms latest_rtt=43.95416ms srtt=45.603414ms min_rtt=33.939896ms rttvar=2.870992ms cwnd=63272 ssthresh=59222 bytes_in_flight=59222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10699748, delivered_time: Instant { tv_sec: 209, tv_nsec: 384285886 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 340331726 }, end_of_app_limited: 0, last_sent_packet: 8541, largest_acked: 8497, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.019792ms, delivered: 53822, prior_delivered: 10645926, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 340266094 }), send_elapsed: 43.987109ms, ack_elapsed: 44.019792ms, rtt: 43.95416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734299, last_update: Instant { tv_sec: 209, tv_nsec: 384357409 }, next_time: Instant { tv_sec: 209, tv_nsec: 384357409 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.045603368Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8542 [2025-12-13T09:41:23.045606404Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5164199 len=1308 fin=false [2025-12-13T09:41:23.045611093Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.077644ms latest_rtt=43.95416ms srtt=45.603414ms min_rtt=33.939896ms rttvar=2.870992ms cwnd=63272 ssthresh=59222 bytes_in_flight=60572 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10699748, delivered_time: Instant { tv_sec: 209, tv_nsec: 384285886 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 340331726 }, end_of_app_limited: 0, last_sent_packet: 8542, largest_acked: 8497, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.019792ms, delivered: 53822, prior_delivered: 10645926, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 340266094 }), send_elapsed: 43.987109ms, ack_elapsed: 44.019792ms, rtt: 43.95416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734299, last_update: Instant { tv_sec: 209, tv_nsec: 384357409 }, next_time: Instant { tv_sec: 209, tv_nsec: 384357409 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.045627393Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8543 [2025-12-13T09:41:23.045630509Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5165507 len=1308 fin=false [2025-12-13T09:41:23.045635158Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.077444ms latest_rtt=43.95416ms srtt=45.603414ms min_rtt=33.939896ms rttvar=2.870992ms cwnd=63272 ssthresh=59222 bytes_in_flight=61922 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10699748, delivered_time: Instant { tv_sec: 209, tv_nsec: 384285886 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 340331726 }, end_of_app_limited: 0, last_sent_packet: 8543, largest_acked: 8497, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.019792ms, delivered: 53822, prior_delivered: 10645926, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 340266094 }), send_elapsed: 43.987109ms, ack_elapsed: 44.019792ms, rtt: 43.95416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734299, last_update: Instant { tv_sec: 209, tv_nsec: 384357409 }, next_time: Instant { tv_sec: 209, tv_nsec: 384357409 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.045648723Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8544 [2025-12-13T09:41:23.045651759Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5166815 len=1308 fin=false [2025-12-13T09:41:23.045656487Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=82.077473ms latest_rtt=43.95416ms srtt=45.603414ms min_rtt=33.939896ms rttvar=2.870992ms cwnd=63272 ssthresh=59222 bytes_in_flight=63272 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10699748, delivered_time: Instant { tv_sec: 209, tv_nsec: 384285886 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 340331726 }, end_of_app_limited: 0, last_sent_packet: 8544, largest_acked: 8497, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.019792ms, delivered: 53822, prior_delivered: 10645926, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 340266094 }), send_elapsed: 43.987109ms, ack_elapsed: 44.019792ms, rtt: 43.95416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734299, last_update: Instant { tv_sec: 209, tv_nsec: 384357409 }, next_time: Instant { tv_sec: 209, tv_nsec: 384357409 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.045811836Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 384357409 } }) [2025-12-13T09:41:23.045822967Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:23.045827716Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:23.045834619Z TRACE quiche_server] recv() would block [2025-12-13T09:41:23.045843375Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:23.045846240Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:23.056400847Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:23.056414553Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:23.056421375Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=1024 [2025-12-13T09:41:23.056428409Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[8438..8507] ecn_counts=None [2025-12-13T09:41:23.056433218Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8498 [2025-12-13T09:41:23.056436293Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8499 [2025-12-13T09:41:23.056439119Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8500 [2025-12-13T09:41:23.056441864Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8501 [2025-12-13T09:41:23.056444629Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8502 [2025-12-13T09:41:23.056447394Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8503 [2025-12-13T09:41:23.056450139Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8504 [2025-12-13T09:41:23.056452944Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8505 [2025-12-13T09:41:23.056455690Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8506 [2025-12-13T09:41:23.056458444Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8507 [2025-12-13T09:41:23.056463464Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:23.056482710Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:23.056487649Z TRACE quiche_server] recv() would block [2025-12-13T09:41:23.056496475Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8545 [2025-12-13T09:41:23.056499821Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5168123 len=1308 fin=false [2025-12-13T09:41:23.056520530Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.679098ms latest_rtt=44.048443ms srtt=45.390042ms min_rtt=33.939896ms rttvar=2.579986ms cwnd=63272 ssthresh=59222 bytes_in_flight=51122 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10713248, delivered_time: Instant { tv_sec: 209, tv_nsec: 395343589 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 351295146 }, end_of_app_limited: 0, last_sent_packet: 8545, largest_acked: 8507, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.145904ms, delivered: 53971, prior_delivered: 10659277, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 351197685 }), send_elapsed: 44.038366ms, ack_elapsed: 44.145904ms, rtt: 44.048443ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742452, last_update: Instant { tv_sec: 209, tv_nsec: 395413779 }, next_time: Instant { tv_sec: 209, tv_nsec: 395413779 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.056542942Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8546 [2025-12-13T09:41:23.056546258Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5169431 len=1308 fin=false [2025-12-13T09:41:23.056551457Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.697763ms latest_rtt=44.048443ms srtt=45.390042ms min_rtt=33.939896ms rttvar=2.579986ms cwnd=63272 ssthresh=59222 bytes_in_flight=52472 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10713248, delivered_time: Instant { tv_sec: 209, tv_nsec: 395343589 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 351295146 }, end_of_app_limited: 0, last_sent_packet: 8546, largest_acked: 8507, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.145904ms, delivered: 53971, prior_delivered: 10659277, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 351197685 }), send_elapsed: 44.038366ms, ack_elapsed: 44.145904ms, rtt: 44.048443ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742452, last_update: Instant { tv_sec: 209, tv_nsec: 395413779 }, next_time: Instant { tv_sec: 209, tv_nsec: 395413779 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.056566686Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8547 [2025-12-13T09:41:23.056569812Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5170739 len=1308 fin=false [2025-12-13T09:41:23.056574591Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.699586ms latest_rtt=44.048443ms srtt=45.390042ms min_rtt=33.939896ms rttvar=2.579986ms cwnd=63272 ssthresh=59222 bytes_in_flight=53822 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10713248, delivered_time: Instant { tv_sec: 209, tv_nsec: 395343589 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 351295146 }, end_of_app_limited: 0, last_sent_packet: 8547, largest_acked: 8507, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.145904ms, delivered: 53971, prior_delivered: 10659277, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 351197685 }), send_elapsed: 44.038366ms, ack_elapsed: 44.145904ms, rtt: 44.048443ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742452, last_update: Instant { tv_sec: 209, tv_nsec: 395413779 }, next_time: Instant { tv_sec: 209, tv_nsec: 395413779 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.056591983Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8548 [2025-12-13T09:41:23.056595159Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5172047 len=1308 fin=false [2025-12-13T09:41:23.056600128Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.699577ms latest_rtt=44.048443ms srtt=45.390042ms min_rtt=33.939896ms rttvar=2.579986ms cwnd=63272 ssthresh=59222 bytes_in_flight=55172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10713248, delivered_time: Instant { tv_sec: 209, tv_nsec: 395343589 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 351295146 }, end_of_app_limited: 0, last_sent_packet: 8548, largest_acked: 8507, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.145904ms, delivered: 53971, prior_delivered: 10659277, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 351197685 }), send_elapsed: 44.038366ms, ack_elapsed: 44.145904ms, rtt: 44.048443ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742452, last_update: Instant { tv_sec: 209, tv_nsec: 395413779 }, next_time: Instant { tv_sec: 209, tv_nsec: 395413779 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.056614685Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8549 [2025-12-13T09:41:23.056617811Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5173355 len=1308 fin=false [2025-12-13T09:41:23.056622600Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.699898ms latest_rtt=44.048443ms srtt=45.390042ms min_rtt=33.939896ms rttvar=2.579986ms cwnd=63272 ssthresh=59222 bytes_in_flight=56522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10713248, delivered_time: Instant { tv_sec: 209, tv_nsec: 395343589 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 351295146 }, end_of_app_limited: 0, last_sent_packet: 8549, largest_acked: 8507, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.145904ms, delivered: 53971, prior_delivered: 10659277, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 351197685 }), send_elapsed: 44.038366ms, ack_elapsed: 44.145904ms, rtt: 44.048443ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742452, last_update: Instant { tv_sec: 209, tv_nsec: 395413779 }, next_time: Instant { tv_sec: 209, tv_nsec: 395413779 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.056637077Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8550 [2025-12-13T09:41:23.056640213Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5174663 len=1308 fin=false [2025-12-13T09:41:23.056644951Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.699967ms latest_rtt=44.048443ms srtt=45.390042ms min_rtt=33.939896ms rttvar=2.579986ms cwnd=63272 ssthresh=59222 bytes_in_flight=57872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10713248, delivered_time: Instant { tv_sec: 209, tv_nsec: 395343589 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 351295146 }, end_of_app_limited: 0, last_sent_packet: 8550, largest_acked: 8507, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.145904ms, delivered: 53971, prior_delivered: 10659277, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 351197685 }), send_elapsed: 44.038366ms, ack_elapsed: 44.145904ms, rtt: 44.048443ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742452, last_update: Instant { tv_sec: 209, tv_nsec: 395413779 }, next_time: Instant { tv_sec: 209, tv_nsec: 395413779 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.056662224Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8551 [2025-12-13T09:41:23.056665389Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5175971 len=1308 fin=false [2025-12-13T09:41:23.056670229Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.699797ms latest_rtt=44.048443ms srtt=45.390042ms min_rtt=33.939896ms rttvar=2.579986ms cwnd=63272 ssthresh=59222 bytes_in_flight=59222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10713248, delivered_time: Instant { tv_sec: 209, tv_nsec: 395343589 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 351295146 }, end_of_app_limited: 0, last_sent_packet: 8551, largest_acked: 8507, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.145904ms, delivered: 53971, prior_delivered: 10659277, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 351197685 }), send_elapsed: 44.038366ms, ack_elapsed: 44.145904ms, rtt: 44.048443ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742452, last_update: Instant { tv_sec: 209, tv_nsec: 395413779 }, next_time: Instant { tv_sec: 209, tv_nsec: 395413779 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.056684786Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8552 [2025-12-13T09:41:23.056687902Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5177279 len=1308 fin=false [2025-12-13T09:41:23.056692700Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.699887ms latest_rtt=44.048443ms srtt=45.390042ms min_rtt=33.939896ms rttvar=2.579986ms cwnd=63272 ssthresh=59222 bytes_in_flight=60572 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10713248, delivered_time: Instant { tv_sec: 209, tv_nsec: 395343589 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 351295146 }, end_of_app_limited: 0, last_sent_packet: 8552, largest_acked: 8507, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.145904ms, delivered: 53971, prior_delivered: 10659277, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 351197685 }), send_elapsed: 44.038366ms, ack_elapsed: 44.145904ms, rtt: 44.048443ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742452, last_update: Instant { tv_sec: 209, tv_nsec: 395413779 }, next_time: Instant { tv_sec: 209, tv_nsec: 395413779 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.056710143Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8553 [2025-12-13T09:41:23.056713309Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5178587 len=1308 fin=false [2025-12-13T09:41:23.056718218Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.699386ms latest_rtt=44.048443ms srtt=45.390042ms min_rtt=33.939896ms rttvar=2.579986ms cwnd=63272 ssthresh=59222 bytes_in_flight=61922 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10713248, delivered_time: Instant { tv_sec: 209, tv_nsec: 395343589 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 351295146 }, end_of_app_limited: 0, last_sent_packet: 8553, largest_acked: 8507, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.145904ms, delivered: 53971, prior_delivered: 10659277, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 351197685 }), send_elapsed: 44.038366ms, ack_elapsed: 44.145904ms, rtt: 44.048443ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742452, last_update: Instant { tv_sec: 209, tv_nsec: 395413779 }, next_time: Instant { tv_sec: 209, tv_nsec: 395413779 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.056733326Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8554 [2025-12-13T09:41:23.056736462Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5179895 len=1308 fin=false [2025-12-13T09:41:23.056741170Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=80.699837ms latest_rtt=44.048443ms srtt=45.390042ms min_rtt=33.939896ms rttvar=2.579986ms cwnd=63272 ssthresh=59222 bytes_in_flight=63272 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10713248, delivered_time: Instant { tv_sec: 209, tv_nsec: 395343589 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 351295146 }, end_of_app_limited: 0, last_sent_packet: 8554, largest_acked: 8507, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.145904ms, delivered: 53971, prior_delivered: 10659277, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 351197685 }), send_elapsed: 44.038366ms, ack_elapsed: 44.145904ms, rtt: 44.048443ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742452, last_update: Instant { tv_sec: 209, tv_nsec: 395413779 }, next_time: Instant { tv_sec: 209, tv_nsec: 395413779 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.056892732Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 395413779 } }) [2025-12-13T09:41:23.056903933Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:23.056909203Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:23.056916156Z TRACE quiche_server] recv() would block [2025-12-13T09:41:23.056925403Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:23.056928419Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:23.067314092Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:23.067328108Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:23.067336874Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=1025 [2025-12-13T09:41:23.067347564Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[8438..8517] ecn_counts=None [2025-12-13T09:41:23.067354837Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8508 [2025-12-13T09:41:23.067359256Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8509 [2025-12-13T09:41:23.067363634Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8510 [2025-12-13T09:41:23.067368563Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8511 [2025-12-13T09:41:23.067373252Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8512 [2025-12-13T09:41:23.067377760Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8513 [2025-12-13T09:41:23.067382328Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8514 [2025-12-13T09:41:23.067387218Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8515 [2025-12-13T09:41:23.067392077Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8516 [2025-12-13T09:41:23.067397136Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8517 [2025-12-13T09:41:23.067405822Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:23.067434115Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:23.067440286Z TRACE quiche_server] recv() would block [2025-12-13T09:41:23.067450555Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8555 [2025-12-13T09:41:23.067453872Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5181203 len=1308 fin=false [2025-12-13T09:41:23.067461827Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.468972ms latest_rtt=43.989523ms srtt=45.195976ms min_rtt=33.939896ms rttvar=2.323118ms cwnd=63272 ssthresh=59222 bytes_in_flight=51271 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10726599, delivered_time: Instant { tv_sec: 209, tv_nsec: 406258897 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 362269374 }, end_of_app_limited: 0, last_sent_packet: 8555, largest_acked: 8517, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.061126ms, delivered: 53822, prior_delivered: 10672777, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 362197771 }), send_elapsed: 43.963647ms, ack_elapsed: 44.061126ms, rtt: 43.989523ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749934, last_update: Instant { tv_sec: 209, tv_nsec: 406366627 }, next_time: Instant { tv_sec: 209, tv_nsec: 406366627 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.067484930Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8556 [2025-12-13T09:41:23.067494628Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5182511 len=1308 fin=false [2025-12-13T09:41:23.067499998Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.468681ms latest_rtt=43.989523ms srtt=45.195976ms min_rtt=33.939896ms rttvar=2.323118ms cwnd=63272 ssthresh=59222 bytes_in_flight=52621 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10726599, delivered_time: Instant { tv_sec: 209, tv_nsec: 406258897 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 362269374 }, end_of_app_limited: 0, last_sent_packet: 8556, largest_acked: 8517, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.061126ms, delivered: 53822, prior_delivered: 10672777, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 362197771 }), send_elapsed: 43.963647ms, ack_elapsed: 44.061126ms, rtt: 43.989523ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749934, last_update: Instant { tv_sec: 209, tv_nsec: 406366627 }, next_time: Instant { tv_sec: 209, tv_nsec: 406366627 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.067515817Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8557 [2025-12-13T09:41:23.067519013Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5183819 len=1308 fin=false [2025-12-13T09:41:23.067523912Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.477899ms latest_rtt=43.989523ms srtt=45.195976ms min_rtt=33.939896ms rttvar=2.323118ms cwnd=63272 ssthresh=59222 bytes_in_flight=53971 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10726599, delivered_time: Instant { tv_sec: 209, tv_nsec: 406258897 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 362269374 }, end_of_app_limited: 0, last_sent_packet: 8557, largest_acked: 8517, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.061126ms, delivered: 53822, prior_delivered: 10672777, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 362197771 }), send_elapsed: 43.963647ms, ack_elapsed: 44.061126ms, rtt: 43.989523ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749934, last_update: Instant { tv_sec: 209, tv_nsec: 406366627 }, next_time: Instant { tv_sec: 209, tv_nsec: 406366627 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.067538559Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8558 [2025-12-13T09:41:23.067541715Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5185127 len=1308 fin=false [2025-12-13T09:41:23.067546674Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.478188ms latest_rtt=43.989523ms srtt=45.195976ms min_rtt=33.939896ms rttvar=2.323118ms cwnd=63272 ssthresh=59222 bytes_in_flight=55321 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10726599, delivered_time: Instant { tv_sec: 209, tv_nsec: 406258897 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 362269374 }, end_of_app_limited: 0, last_sent_packet: 8558, largest_acked: 8517, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.061126ms, delivered: 53822, prior_delivered: 10672777, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 362197771 }), send_elapsed: 43.963647ms, ack_elapsed: 44.061126ms, rtt: 43.989523ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749934, last_update: Instant { tv_sec: 209, tv_nsec: 406366627 }, next_time: Instant { tv_sec: 209, tv_nsec: 406366627 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.067564638Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8559 [2025-12-13T09:41:23.067567834Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5186435 len=1308 fin=false [2025-12-13T09:41:23.067572713Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.478009ms latest_rtt=43.989523ms srtt=45.195976ms min_rtt=33.939896ms rttvar=2.323118ms cwnd=63272 ssthresh=59222 bytes_in_flight=56671 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10726599, delivered_time: Instant { tv_sec: 209, tv_nsec: 406258897 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 362269374 }, end_of_app_limited: 0, last_sent_packet: 8559, largest_acked: 8517, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.061126ms, delivered: 53822, prior_delivered: 10672777, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 362197771 }), send_elapsed: 43.963647ms, ack_elapsed: 44.061126ms, rtt: 43.989523ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749934, last_update: Instant { tv_sec: 209, tv_nsec: 406366627 }, next_time: Instant { tv_sec: 209, tv_nsec: 406366627 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.067587650Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8560 [2025-12-13T09:41:23.067590776Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5187743 len=1308 fin=false [2025-12-13T09:41:23.067595585Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.478038ms latest_rtt=43.989523ms srtt=45.195976ms min_rtt=33.939896ms rttvar=2.323118ms cwnd=63272 ssthresh=59222 bytes_in_flight=58021 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10726599, delivered_time: Instant { tv_sec: 209, tv_nsec: 406258897 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 362269374 }, end_of_app_limited: 0, last_sent_packet: 8560, largest_acked: 8517, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.061126ms, delivered: 53822, prior_delivered: 10672777, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 362197771 }), send_elapsed: 43.963647ms, ack_elapsed: 44.061126ms, rtt: 43.989523ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749934, last_update: Instant { tv_sec: 209, tv_nsec: 406366627 }, next_time: Instant { tv_sec: 209, tv_nsec: 406366627 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.067610203Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8561 [2025-12-13T09:41:23.067616033Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5189051 len=1308 fin=false [2025-12-13T09:41:23.067621053Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.475424ms latest_rtt=43.989523ms srtt=45.195976ms min_rtt=33.939896ms rttvar=2.323118ms cwnd=63272 ssthresh=59222 bytes_in_flight=59371 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10726599, delivered_time: Instant { tv_sec: 209, tv_nsec: 406258897 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 362269374 }, end_of_app_limited: 0, last_sent_packet: 8561, largest_acked: 8517, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.061126ms, delivered: 53822, prior_delivered: 10672777, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 362197771 }), send_elapsed: 43.963647ms, ack_elapsed: 44.061126ms, rtt: 43.989523ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749934, last_update: Instant { tv_sec: 209, tv_nsec: 406366627 }, next_time: Instant { tv_sec: 209, tv_nsec: 406366627 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.067635790Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8562 [2025-12-13T09:41:23.067638916Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5190359 len=1308 fin=false [2025-12-13T09:41:23.067643725Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.478329ms latest_rtt=43.989523ms srtt=45.195976ms min_rtt=33.939896ms rttvar=2.323118ms cwnd=63272 ssthresh=59222 bytes_in_flight=60721 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10726599, delivered_time: Instant { tv_sec: 209, tv_nsec: 406258897 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 362269374 }, end_of_app_limited: 0, last_sent_packet: 8562, largest_acked: 8517, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.061126ms, delivered: 53822, prior_delivered: 10672777, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 362197771 }), send_elapsed: 43.963647ms, ack_elapsed: 44.061126ms, rtt: 43.989523ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749934, last_update: Instant { tv_sec: 209, tv_nsec: 406366627 }, next_time: Instant { tv_sec: 209, tv_nsec: 406366627 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.067658412Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8563 [2025-12-13T09:41:23.067661568Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5191667 len=1308 fin=false [2025-12-13T09:41:23.067666217Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.478349ms latest_rtt=43.989523ms srtt=45.195976ms min_rtt=33.939896ms rttvar=2.323118ms cwnd=63272 ssthresh=59222 bytes_in_flight=62071 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10726599, delivered_time: Instant { tv_sec: 209, tv_nsec: 406258897 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 362269374 }, end_of_app_limited: 0, last_sent_packet: 8563, largest_acked: 8517, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.061126ms, delivered: 53822, prior_delivered: 10672777, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 362197771 }), send_elapsed: 43.963647ms, ack_elapsed: 44.061126ms, rtt: 43.989523ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749934, last_update: Instant { tv_sec: 209, tv_nsec: 406366627 }, next_time: Instant { tv_sec: 209, tv_nsec: 406366627 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.067694750Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1167 pn=8564 [2025-12-13T09:41:23.067698016Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5192975 len=1159 fin=false [2025-12-13T09:41:23.067703035Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=79.477688ms latest_rtt=43.989523ms srtt=45.195976ms min_rtt=33.939896ms rttvar=2.323118ms cwnd=63272 ssthresh=59222 bytes_in_flight=63272 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10726599, delivered_time: Instant { tv_sec: 209, tv_nsec: 406258897 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 362269374 }, end_of_app_limited: 0, last_sent_packet: 8564, largest_acked: 8517, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.061126ms, delivered: 53822, prior_delivered: 10672777, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 362197771 }), send_elapsed: 43.963647ms, ack_elapsed: 44.061126ms, rtt: 43.989523ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749934, last_update: Instant { tv_sec: 209, tv_nsec: 406366627 }, next_time: Instant { tv_sec: 209, tv_nsec: 406366627 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.067859426Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13351 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 406366627 } }) [2025-12-13T09:41:23.067870998Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:23.067878081Z TRACE quiche_server] recv() would block [2025-12-13T09:41:23.067888420Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:23.067893339Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:23.078349272Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:23.078360553Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:23.078367016Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=1027 [2025-12-13T09:41:23.078373357Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=20 blocks=[8488..8527] ecn_counts=None [2025-12-13T09:41:23.078377465Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8518 [2025-12-13T09:41:23.078380310Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8519 [2025-12-13T09:41:23.078383005Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8520 [2025-12-13T09:41:23.078385680Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8521 [2025-12-13T09:41:23.078394517Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8522 [2025-12-13T09:41:23.078397302Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8523 [2025-12-13T09:41:23.078399967Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8524 [2025-12-13T09:41:23.078402712Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8525 [2025-12-13T09:41:23.078405637Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8526 [2025-12-13T09:41:23.078408332Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8527 [2025-12-13T09:41:23.078413141Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:23.078436675Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:23.078444650Z TRACE quiche_server] recv() would block [2025-12-13T09:41:23.078455791Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8565 [2025-12-13T09:41:23.078461531Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5194134 len=1308 fin=false [2025-12-13T09:41:23.078472121Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.39706ms latest_rtt=43.921296ms srtt=45.016641ms min_rtt=33.939896ms rttvar=2.101008ms cwnd=63272 ssthresh=59222 bytes_in_flight=51122 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10740099, delivered_time: Instant { tv_sec: 209, tv_nsec: 417289299 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 373368003 }, end_of_app_limited: 0, last_sent_packet: 8565, largest_acked: 8527, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 44.022817ms, delivered: 53851, prior_delivered: 10686248, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 373292763 }), send_elapsed: 44.022817ms, ack_elapsed: 43.996536ms, rtt: 43.921296ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756905, last_update: Instant { tv_sec: 209, tv_nsec: 417372534 }, next_time: Instant { tv_sec: 209, tv_nsec: 417372534 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.078490165Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8566 [2025-12-13T09:41:23.078493331Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5195442 len=1308 fin=false [2025-12-13T09:41:23.078498320Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.409262ms latest_rtt=43.921296ms srtt=45.016641ms min_rtt=33.939896ms rttvar=2.101008ms cwnd=63272 ssthresh=59222 bytes_in_flight=52472 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10740099, delivered_time: Instant { tv_sec: 209, tv_nsec: 417289299 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 373368003 }, end_of_app_limited: 0, last_sent_packet: 8566, largest_acked: 8527, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 44.022817ms, delivered: 53851, prior_delivered: 10686248, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 373292763 }), send_elapsed: 44.022817ms, ack_elapsed: 43.996536ms, rtt: 43.921296ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756905, last_update: Instant { tv_sec: 209, tv_nsec: 417372534 }, next_time: Instant { tv_sec: 209, tv_nsec: 417372534 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.078517435Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8567 [2025-12-13T09:41:23.078520671Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5196750 len=1308 fin=false [2025-12-13T09:41:23.078525460Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.410114ms latest_rtt=43.921296ms srtt=45.016641ms min_rtt=33.939896ms rttvar=2.101008ms cwnd=63272 ssthresh=59222 bytes_in_flight=53822 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10740099, delivered_time: Instant { tv_sec: 209, tv_nsec: 417289299 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 373368003 }, end_of_app_limited: 0, last_sent_packet: 8567, largest_acked: 8527, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 44.022817ms, delivered: 53851, prior_delivered: 10686248, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 373292763 }), send_elapsed: 44.022817ms, ack_elapsed: 43.996536ms, rtt: 43.921296ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756905, last_update: Instant { tv_sec: 209, tv_nsec: 417372534 }, next_time: Instant { tv_sec: 209, tv_nsec: 417372534 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.078539517Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8568 [2025-12-13T09:41:23.078542572Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5198058 len=1308 fin=false [2025-12-13T09:41:23.078547331Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.410334ms latest_rtt=43.921296ms srtt=45.016641ms min_rtt=33.939896ms rttvar=2.101008ms cwnd=63272 ssthresh=59222 bytes_in_flight=55172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10740099, delivered_time: Instant { tv_sec: 209, tv_nsec: 417289299 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 373368003 }, end_of_app_limited: 0, last_sent_packet: 8568, largest_acked: 8527, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 44.022817ms, delivered: 53851, prior_delivered: 10686248, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 373292763 }), send_elapsed: 44.022817ms, ack_elapsed: 43.996536ms, rtt: 43.921296ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756905, last_update: Instant { tv_sec: 209, tv_nsec: 417372534 }, next_time: Instant { tv_sec: 209, tv_nsec: 417372534 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.078561026Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8569 [2025-12-13T09:41:23.078564062Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5199366 len=1308 fin=false [2025-12-13T09:41:23.078568801Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.410674ms latest_rtt=43.921296ms srtt=45.016641ms min_rtt=33.939896ms rttvar=2.101008ms cwnd=63272 ssthresh=59222 bytes_in_flight=56522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10740099, delivered_time: Instant { tv_sec: 209, tv_nsec: 417289299 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 373368003 }, end_of_app_limited: 0, last_sent_packet: 8569, largest_acked: 8527, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 44.022817ms, delivered: 53851, prior_delivered: 10686248, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 373292763 }), send_elapsed: 44.022817ms, ack_elapsed: 43.996536ms, rtt: 43.921296ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756905, last_update: Instant { tv_sec: 209, tv_nsec: 417372534 }, next_time: Instant { tv_sec: 209, tv_nsec: 417372534 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.078585402Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8570 [2025-12-13T09:41:23.078588477Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5200674 len=1308 fin=false [2025-12-13T09:41:23.078593226Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.410624ms latest_rtt=43.921296ms srtt=45.016641ms min_rtt=33.939896ms rttvar=2.101008ms cwnd=63272 ssthresh=59222 bytes_in_flight=57872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10740099, delivered_time: Instant { tv_sec: 209, tv_nsec: 417289299 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 373368003 }, end_of_app_limited: 0, last_sent_packet: 8570, largest_acked: 8527, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 44.022817ms, delivered: 53851, prior_delivered: 10686248, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 373292763 }), send_elapsed: 44.022817ms, ack_elapsed: 43.996536ms, rtt: 43.921296ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756905, last_update: Instant { tv_sec: 209, tv_nsec: 417372534 }, next_time: Instant { tv_sec: 209, tv_nsec: 417372534 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.078606691Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8571 [2025-12-13T09:41:23.078609697Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5201982 len=1308 fin=false [2025-12-13T09:41:23.078614356Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.410985ms latest_rtt=43.921296ms srtt=45.016641ms min_rtt=33.939896ms rttvar=2.101008ms cwnd=63272 ssthresh=59222 bytes_in_flight=59222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10740099, delivered_time: Instant { tv_sec: 209, tv_nsec: 417289299 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 373368003 }, end_of_app_limited: 0, last_sent_packet: 8571, largest_acked: 8527, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 44.022817ms, delivered: 53851, prior_delivered: 10686248, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 373292763 }), send_elapsed: 44.022817ms, ack_elapsed: 43.996536ms, rtt: 43.921296ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756905, last_update: Instant { tv_sec: 209, tv_nsec: 417372534 }, next_time: Instant { tv_sec: 209, tv_nsec: 417372534 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.078639893Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8572 [2025-12-13T09:41:23.078643059Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5203290 len=1308 fin=false [2025-12-13T09:41:23.078647868Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.410264ms latest_rtt=43.921296ms srtt=45.016641ms min_rtt=33.939896ms rttvar=2.101008ms cwnd=63272 ssthresh=59222 bytes_in_flight=60572 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10740099, delivered_time: Instant { tv_sec: 209, tv_nsec: 417289299 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 373368003 }, end_of_app_limited: 0, last_sent_packet: 8572, largest_acked: 8527, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 44.022817ms, delivered: 53851, prior_delivered: 10686248, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 373292763 }), send_elapsed: 44.022817ms, ack_elapsed: 43.996536ms, rtt: 43.921296ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756905, last_update: Instant { tv_sec: 209, tv_nsec: 417372534 }, next_time: Instant { tv_sec: 209, tv_nsec: 417372534 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.078661634Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8574 [2025-12-13T09:41:23.078664649Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5204598 len=1308 fin=false [2025-12-13T09:41:23.078669368Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.410685ms latest_rtt=43.921296ms srtt=45.016641ms min_rtt=33.939896ms rttvar=2.101008ms cwnd=63272 ssthresh=59222 bytes_in_flight=61922 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10740099, delivered_time: Instant { tv_sec: 209, tv_nsec: 417289299 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 373368003 }, end_of_app_limited: 0, last_sent_packet: 8574, largest_acked: 8527, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 44.022817ms, delivered: 53851, prior_delivered: 10686248, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 373292763 }), send_elapsed: 44.022817ms, ack_elapsed: 43.996536ms, rtt: 43.921296ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756905, last_update: Instant { tv_sec: 209, tv_nsec: 417372534 }, next_time: Instant { tv_sec: 209, tv_nsec: 417372534 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.078682833Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8575 [2025-12-13T09:41:23.078685859Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5205906 len=1308 fin=false [2025-12-13T09:41:23.078693333Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=78.408109ms latest_rtt=43.921296ms srtt=45.016641ms min_rtt=33.939896ms rttvar=2.101008ms cwnd=63272 ssthresh=59222 bytes_in_flight=63272 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10740099, delivered_time: Instant { tv_sec: 209, tv_nsec: 417289299 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 373368003 }, end_of_app_limited: 0, last_sent_packet: 8575, largest_acked: 8527, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 44.022817ms, delivered: 53851, prior_delivered: 10686248, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 373292763 }), send_elapsed: 44.022817ms, ack_elapsed: 43.996536ms, rtt: 43.921296ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756905, last_update: Instant { tv_sec: 209, tv_nsec: 417372534 }, next_time: Instant { tv_sec: 209, tv_nsec: 417372534 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.078839264Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 417372534 } }) [2025-12-13T09:41:23.078850375Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:23.078855234Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:23.078862127Z TRACE quiche_server] recv() would block [2025-12-13T09:41:23.078871715Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:23.078875331Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:23.089362834Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:23.089377381Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:23.089383993Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=1028 [2025-12-13T09:41:23.089390475Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[8488..8537] ecn_counts=None [2025-12-13T09:41:23.089394623Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8528 [2025-12-13T09:41:23.089397468Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8529 [2025-12-13T09:41:23.089400153Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8530 [2025-12-13T09:41:23.089402888Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8531 [2025-12-13T09:41:23.089405573Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8532 [2025-12-13T09:41:23.089408228Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8533 [2025-12-13T09:41:23.089410883Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8534 [2025-12-13T09:41:23.089413528Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8535 [2025-12-13T09:41:23.089416173Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8536 [2025-12-13T09:41:23.089418828Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8537 [2025-12-13T09:41:23.089423486Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:23.089432623Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:23.089450276Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:23.089455266Z TRACE quiche_server] recv() would block [2025-12-13T09:41:23.089463982Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8576 [2025-12-13T09:41:23.089467388Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=9 blocks=[1023..1025, 1027..1028] ecn_counts=None [2025-12-13T09:41:23.089470955Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5207214 len=1300 fin=false [2025-12-13T09:41:23.089478378Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.365841ms latest_rtt=43.948977ms srtt=44.864182ms min_rtt=33.939896ms rttvar=1.880672ms cwnd=64622 ssthresh=59222 bytes_in_flight=51151 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10753570, delivered_time: Instant { tv_sec: 209, tv_nsec: 428306386 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 384357409 }, end_of_app_limited: 0, last_sent_packet: 8576, largest_acked: 8537, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.025683ms, delivered: 53822, prior_delivered: 10699748, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 384285886 }), send_elapsed: 44.025683ms, ack_elapsed: 44.0205ms, rtt: 43.948977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800489, last_update: Instant { tv_sec: 209, tv_nsec: 428381336 }, next_time: Instant { tv_sec: 209, tv_nsec: 428381336 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.089495741Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8577 [2025-12-13T09:41:23.089498887Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5208514 len=1308 fin=false [2025-12-13T09:41:23.089514906Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.364839ms latest_rtt=43.948977ms srtt=44.864182ms min_rtt=33.939896ms rttvar=1.880672ms cwnd=64622 ssthresh=59222 bytes_in_flight=52501 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10753570, delivered_time: Instant { tv_sec: 209, tv_nsec: 428306386 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 384357409 }, end_of_app_limited: 0, last_sent_packet: 8577, largest_acked: 8537, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.025683ms, delivered: 53822, prior_delivered: 10699748, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 384285886 }), send_elapsed: 44.025683ms, ack_elapsed: 44.0205ms, rtt: 43.948977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800489, last_update: Instant { tv_sec: 209, tv_nsec: 428381336 }, next_time: Instant { tv_sec: 209, tv_nsec: 428381336 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.089529614Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8578 [2025-12-13T09:41:23.089532770Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5209822 len=1308 fin=false [2025-12-13T09:41:23.089540424Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.373656ms latest_rtt=43.948977ms srtt=44.864182ms min_rtt=33.939896ms rttvar=1.880672ms cwnd=64622 ssthresh=59222 bytes_in_flight=53851 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10753570, delivered_time: Instant { tv_sec: 209, tv_nsec: 428306386 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 384357409 }, end_of_app_limited: 0, last_sent_packet: 8578, largest_acked: 8537, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.025683ms, delivered: 53822, prior_delivered: 10699748, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 384285886 }), send_elapsed: 44.025683ms, ack_elapsed: 44.0205ms, rtt: 43.948977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800489, last_update: Instant { tv_sec: 209, tv_nsec: 428381336 }, next_time: Instant { tv_sec: 209, tv_nsec: 428381336 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.089554550Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8579 [2025-12-13T09:41:23.089557606Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5211130 len=1308 fin=false [2025-12-13T09:41:23.089562385Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.376571ms latest_rtt=43.948977ms srtt=44.864182ms min_rtt=33.939896ms rttvar=1.880672ms cwnd=64622 ssthresh=59222 bytes_in_flight=55201 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10753570, delivered_time: Instant { tv_sec: 209, tv_nsec: 428306386 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 384357409 }, end_of_app_limited: 0, last_sent_packet: 8579, largest_acked: 8537, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.025683ms, delivered: 53822, prior_delivered: 10699748, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 384285886 }), send_elapsed: 44.025683ms, ack_elapsed: 44.0205ms, rtt: 43.948977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800489, last_update: Instant { tv_sec: 209, tv_nsec: 428381336 }, next_time: Instant { tv_sec: 209, tv_nsec: 428381336 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.089575970Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8580 [2025-12-13T09:41:23.089579006Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5212438 len=1308 fin=false [2025-12-13T09:41:23.089583725Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.377001ms latest_rtt=43.948977ms srtt=44.864182ms min_rtt=33.939896ms rttvar=1.880672ms cwnd=64622 ssthresh=59222 bytes_in_flight=56551 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10753570, delivered_time: Instant { tv_sec: 209, tv_nsec: 428306386 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 384357409 }, end_of_app_limited: 0, last_sent_packet: 8580, largest_acked: 8537, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.025683ms, delivered: 53822, prior_delivered: 10699748, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 384285886 }), send_elapsed: 44.025683ms, ack_elapsed: 44.0205ms, rtt: 43.948977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800489, last_update: Instant { tv_sec: 209, tv_nsec: 428381336 }, next_time: Instant { tv_sec: 209, tv_nsec: 428381336 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.089600025Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8581 [2025-12-13T09:41:23.089603121Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5213746 len=1308 fin=false [2025-12-13T09:41:23.089607930Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.376821ms latest_rtt=43.948977ms srtt=44.864182ms min_rtt=33.939896ms rttvar=1.880672ms cwnd=64622 ssthresh=59222 bytes_in_flight=57901 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10753570, delivered_time: Instant { tv_sec: 209, tv_nsec: 428306386 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 384357409 }, end_of_app_limited: 0, last_sent_packet: 8581, largest_acked: 8537, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.025683ms, delivered: 53822, prior_delivered: 10699748, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 384285886 }), send_elapsed: 44.025683ms, ack_elapsed: 44.0205ms, rtt: 43.948977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800489, last_update: Instant { tv_sec: 209, tv_nsec: 428381336 }, next_time: Instant { tv_sec: 209, tv_nsec: 428381336 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.089621525Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8582 [2025-12-13T09:41:23.089624601Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5215054 len=1308 fin=false [2025-12-13T09:41:23.089629289Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.376992ms latest_rtt=43.948977ms srtt=44.864182ms min_rtt=33.939896ms rttvar=1.880672ms cwnd=64622 ssthresh=59222 bytes_in_flight=59251 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10753570, delivered_time: Instant { tv_sec: 209, tv_nsec: 428306386 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 384357409 }, end_of_app_limited: 0, last_sent_packet: 8582, largest_acked: 8537, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.025683ms, delivered: 53822, prior_delivered: 10699748, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 384285886 }), send_elapsed: 44.025683ms, ack_elapsed: 44.0205ms, rtt: 43.948977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800489, last_update: Instant { tv_sec: 209, tv_nsec: 428381336 }, next_time: Instant { tv_sec: 209, tv_nsec: 428381336 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.089642754Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8583 [2025-12-13T09:41:23.089648405Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5216362 len=1308 fin=false [2025-12-13T09:41:23.089653364Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.374207ms latest_rtt=43.948977ms srtt=44.864182ms min_rtt=33.939896ms rttvar=1.880672ms cwnd=64622 ssthresh=59222 bytes_in_flight=60601 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10753570, delivered_time: Instant { tv_sec: 209, tv_nsec: 428306386 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 384357409 }, end_of_app_limited: 0, last_sent_packet: 8583, largest_acked: 8537, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.025683ms, delivered: 53822, prior_delivered: 10699748, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 384285886 }), send_elapsed: 44.025683ms, ack_elapsed: 44.0205ms, rtt: 43.948977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800489, last_update: Instant { tv_sec: 209, tv_nsec: 428381336 }, next_time: Instant { tv_sec: 209, tv_nsec: 428381336 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.089667009Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8584 [2025-12-13T09:41:23.089670035Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5217670 len=1308 fin=false [2025-12-13T09:41:23.089674674Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.377051ms latest_rtt=43.948977ms srtt=44.864182ms min_rtt=33.939896ms rttvar=1.880672ms cwnd=64622 ssthresh=59222 bytes_in_flight=61951 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10753570, delivered_time: Instant { tv_sec: 209, tv_nsec: 428306386 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 384357409 }, end_of_app_limited: 0, last_sent_packet: 8584, largest_acked: 8537, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.025683ms, delivered: 53822, prior_delivered: 10699748, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 384285886 }), send_elapsed: 44.025683ms, ack_elapsed: 44.0205ms, rtt: 43.948977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800489, last_update: Instant { tv_sec: 209, tv_nsec: 428381336 }, next_time: Instant { tv_sec: 209, tv_nsec: 428381336 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.089688149Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8585 [2025-12-13T09:41:23.089691194Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5218978 len=1308 fin=false [2025-12-13T09:41:23.089695893Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.377042ms latest_rtt=43.948977ms srtt=44.864182ms min_rtt=33.939896ms rttvar=1.880672ms cwnd=64622 ssthresh=59222 bytes_in_flight=63301 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10753570, delivered_time: Instant { tv_sec: 209, tv_nsec: 428306386 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 384357409 }, end_of_app_limited: 0, last_sent_packet: 8585, largest_acked: 8537, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.025683ms, delivered: 53822, prior_delivered: 10699748, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 384285886 }), send_elapsed: 44.025683ms, ack_elapsed: 44.0205ms, rtt: 43.948977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800489, last_update: Instant { tv_sec: 209, tv_nsec: 428381336 }, next_time: Instant { tv_sec: 209, tv_nsec: 428381336 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.089844580Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 428381336 } }) [2025-12-13T09:41:23.089855670Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:23.089860379Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:23.089867162Z TRACE quiche_server] recv() would block [2025-12-13T09:41:23.089875547Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1287 pn=8586 [2025-12-13T09:41:23.089878823Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5220286 len=1279 fin=false [2025-12-13T09:41:23.089886688Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=77.37038ms latest_rtt=43.948977ms srtt=44.864182ms min_rtt=33.939896ms rttvar=1.880672ms cwnd=64622 ssthresh=59222 bytes_in_flight=64622 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10753570, delivered_time: Instant { tv_sec: 209, tv_nsec: 428306386 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 384357409 }, end_of_app_limited: 0, last_sent_packet: 8586, largest_acked: 8537, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.025683ms, delivered: 53822, prior_delivered: 10699748, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 384285886 }), send_elapsed: 44.025683ms, ack_elapsed: 44.0205ms, rtt: 43.948977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800489, last_update: Instant { tv_sec: 209, tv_nsec: 428381336 }, next_time: Instant { tv_sec: 209, tv_nsec: 428381336 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.089918858Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 1321 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 428381336 } }) [2025-12-13T09:41:23.089924308Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:23.089931341Z TRACE quiche_server] recv() would block [2025-12-13T09:41:23.089939947Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:23.089944485Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:23.100379109Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:23.100392815Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:23.100399036Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=1029 [2025-12-13T09:41:23.100405358Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[8488..8547] ecn_counts=None [2025-12-13T09:41:23.100409346Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8538 [2025-12-13T09:41:23.100418112Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8539 [2025-12-13T09:41:23.100420887Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8540 [2025-12-13T09:41:23.100423582Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8541 [2025-12-13T09:41:23.100426247Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8542 [2025-12-13T09:41:23.100428982Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8543 [2025-12-13T09:41:23.100431647Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8544 [2025-12-13T09:41:23.100434312Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8545 [2025-12-13T09:41:23.100436977Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8546 [2025-12-13T09:41:23.100439632Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8547 [2025-12-13T09:41:23.100444491Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=13 [2025-12-13T09:41:23.100462314Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:23.100467203Z TRACE quiche_server] recv() would block [2025-12-13T09:41:23.100476050Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8587 [2025-12-13T09:41:23.100479225Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5221565 len=1308 fin=false [2025-12-13T09:41:23.100486158Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.459353ms latest_rtt=43.907691ms srtt=44.72562ms min_rtt=33.939896ms rttvar=1.687626ms cwnd=64622 ssthresh=59222 bytes_in_flight=52472 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10767070, delivered_time: Instant { tv_sec: 209, tv_nsec: 439321470 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 395413779 }, end_of_app_limited: 0, last_sent_packet: 8587, largest_acked: 8547, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 44.118633ms, delivered: 53822, prior_delivered: 10713248, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 395343589 }), send_elapsed: 44.118633ms, ack_elapsed: 43.977881ms, rtt: 43.907691ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806067, last_update: Instant { tv_sec: 209, tv_nsec: 439393384 }, next_time: Instant { tv_sec: 209, tv_nsec: 439393384 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.100502940Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8588 [2025-12-13T09:41:23.100506035Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5222873 len=1308 fin=false [2025-12-13T09:41:23.100510915Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.465584ms latest_rtt=43.907691ms srtt=44.72562ms min_rtt=33.939896ms rttvar=1.687626ms cwnd=64622 ssthresh=59222 bytes_in_flight=53822 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10767070, delivered_time: Instant { tv_sec: 209, tv_nsec: 439321470 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 395413779 }, end_of_app_limited: 0, last_sent_packet: 8588, largest_acked: 8547, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 44.118633ms, delivered: 53822, prior_delivered: 10713248, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 395343589 }), send_elapsed: 44.118633ms, ack_elapsed: 43.977881ms, rtt: 43.907691ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806067, last_update: Instant { tv_sec: 209, tv_nsec: 439393384 }, next_time: Instant { tv_sec: 209, tv_nsec: 439393384 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.100528477Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8589 [2025-12-13T09:41:23.100531603Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5224181 len=1308 fin=false [2025-12-13T09:41:23.100536382Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.465965ms latest_rtt=43.907691ms srtt=44.72562ms min_rtt=33.939896ms rttvar=1.687626ms cwnd=64622 ssthresh=59222 bytes_in_flight=55172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10767070, delivered_time: Instant { tv_sec: 209, tv_nsec: 439321470 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 395413779 }, end_of_app_limited: 0, last_sent_packet: 8589, largest_acked: 8547, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 44.118633ms, delivered: 53822, prior_delivered: 10713248, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 395343589 }), send_elapsed: 44.118633ms, ack_elapsed: 43.977881ms, rtt: 43.907691ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806067, last_update: Instant { tv_sec: 209, tv_nsec: 439393384 }, next_time: Instant { tv_sec: 209, tv_nsec: 439393384 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.100550077Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8590 [2025-12-13T09:41:23.100553133Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5225489 len=1308 fin=false [2025-12-13T09:41:23.100557862Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.466176ms latest_rtt=43.907691ms srtt=44.72562ms min_rtt=33.939896ms rttvar=1.687626ms cwnd=64622 ssthresh=59222 bytes_in_flight=56522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10767070, delivered_time: Instant { tv_sec: 209, tv_nsec: 439321470 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 395413779 }, end_of_app_limited: 0, last_sent_packet: 8590, largest_acked: 8547, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 44.118633ms, delivered: 53822, prior_delivered: 10713248, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 395343589 }), send_elapsed: 44.118633ms, ack_elapsed: 43.977881ms, rtt: 43.907691ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806067, last_update: Instant { tv_sec: 209, tv_nsec: 439393384 }, next_time: Instant { tv_sec: 209, tv_nsec: 439393384 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.100574252Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8591 [2025-12-13T09:41:23.100577338Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5226797 len=1308 fin=false [2025-12-13T09:41:23.100582117Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.466065ms latest_rtt=43.907691ms srtt=44.72562ms min_rtt=33.939896ms rttvar=1.687626ms cwnd=64622 ssthresh=59222 bytes_in_flight=57872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10767070, delivered_time: Instant { tv_sec: 209, tv_nsec: 439321470 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 395413779 }, end_of_app_limited: 0, last_sent_packet: 8591, largest_acked: 8547, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 44.118633ms, delivered: 53822, prior_delivered: 10713248, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 395343589 }), send_elapsed: 44.118633ms, ack_elapsed: 43.977881ms, rtt: 43.907691ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806067, last_update: Instant { tv_sec: 209, tv_nsec: 439393384 }, next_time: Instant { tv_sec: 209, tv_nsec: 439393384 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.100595792Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8592 [2025-12-13T09:41:23.100598818Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5228105 len=1308 fin=false [2025-12-13T09:41:23.100603457Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.466245ms latest_rtt=43.907691ms srtt=44.72562ms min_rtt=33.939896ms rttvar=1.687626ms cwnd=64622 ssthresh=59222 bytes_in_flight=59222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10767070, delivered_time: Instant { tv_sec: 209, tv_nsec: 439321470 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 395413779 }, end_of_app_limited: 0, last_sent_packet: 8592, largest_acked: 8547, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 44.118633ms, delivered: 53822, prior_delivered: 10713248, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 395343589 }), send_elapsed: 44.118633ms, ack_elapsed: 43.977881ms, rtt: 43.907691ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806067, last_update: Instant { tv_sec: 209, tv_nsec: 439393384 }, next_time: Instant { tv_sec: 209, tv_nsec: 439393384 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.100616902Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8593 [2025-12-13T09:41:23.100619957Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5229413 len=1308 fin=false [2025-12-13T09:41:23.100624566Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.466446ms latest_rtt=43.907691ms srtt=44.72562ms min_rtt=33.939896ms rttvar=1.687626ms cwnd=64622 ssthresh=59222 bytes_in_flight=60572 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10767070, delivered_time: Instant { tv_sec: 209, tv_nsec: 439321470 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 395413779 }, end_of_app_limited: 0, last_sent_packet: 8593, largest_acked: 8547, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 44.118633ms, delivered: 53822, prior_delivered: 10713248, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 395343589 }), send_elapsed: 44.118633ms, ack_elapsed: 43.977881ms, rtt: 43.907691ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806067, last_update: Instant { tv_sec: 209, tv_nsec: 439393384 }, next_time: Instant { tv_sec: 209, tv_nsec: 439393384 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.100641026Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8594 [2025-12-13T09:41:23.100644162Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5230721 len=1308 fin=false [2025-12-13T09:41:23.100648921Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.466056ms latest_rtt=43.907691ms srtt=44.72562ms min_rtt=33.939896ms rttvar=1.687626ms cwnd=64622 ssthresh=59222 bytes_in_flight=61922 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10767070, delivered_time: Instant { tv_sec: 209, tv_nsec: 439321470 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 395413779 }, end_of_app_limited: 0, last_sent_packet: 8594, largest_acked: 8547, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 44.118633ms, delivered: 53822, prior_delivered: 10713248, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 395343589 }), send_elapsed: 44.118633ms, ack_elapsed: 43.977881ms, rtt: 43.907691ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806067, last_update: Instant { tv_sec: 209, tv_nsec: 439393384 }, next_time: Instant { tv_sec: 209, tv_nsec: 439393384 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.100662517Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8595 [2025-12-13T09:41:23.100665542Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5232029 len=1308 fin=false [2025-12-13T09:41:23.100670191Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.466356ms latest_rtt=43.907691ms srtt=44.72562ms min_rtt=33.939896ms rttvar=1.687626ms cwnd=64622 ssthresh=59222 bytes_in_flight=63272 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10767070, delivered_time: Instant { tv_sec: 209, tv_nsec: 439321470 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 395413779 }, end_of_app_limited: 0, last_sent_packet: 8595, largest_acked: 8547, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 44.118633ms, delivered: 53822, prior_delivered: 10713248, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 395343589 }), send_elapsed: 44.118633ms, ack_elapsed: 43.977881ms, rtt: 43.907691ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806067, last_update: Instant { tv_sec: 209, tv_nsec: 439393384 }, next_time: Instant { tv_sec: 209, tv_nsec: 439393384 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.100686401Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8596 [2025-12-13T09:41:23.100689497Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5233337 len=1308 fin=false [2025-12-13T09:41:23.100703623Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=76.456698ms latest_rtt=43.907691ms srtt=44.72562ms min_rtt=33.939896ms rttvar=1.687626ms cwnd=64622 ssthresh=59222 bytes_in_flight=64622 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10767070, delivered_time: Instant { tv_sec: 209, tv_nsec: 439321470 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 395413779 }, end_of_app_limited: 0, last_sent_packet: 8596, largest_acked: 8547, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 44.118633ms, delivered: 53822, prior_delivered: 10713248, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 395343589 }), send_elapsed: 44.118633ms, ack_elapsed: 43.977881ms, rtt: 43.907691ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806067, last_update: Instant { tv_sec: 209, tv_nsec: 439393384 }, next_time: Instant { tv_sec: 209, tv_nsec: 439393384 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.100846138Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 439393384 } }) [2025-12-13T09:41:23.100857209Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a pause writing [2025-12-13T09:41:23.100862228Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:23.100869151Z TRACE quiche_server] recv() would block [2025-12-13T09:41:23.100878118Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:23.100881023Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:23.111417774Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:23.111431309Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:23.111437951Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=1030 [2025-12-13T09:41:23.111444684Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[8488..8557] ecn_counts=None [2025-12-13T09:41:23.111448852Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8548 [2025-12-13T09:41:23.111451657Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8549 [2025-12-13T09:41:23.111454342Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8550 [2025-12-13T09:41:23.111457017Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8551 [2025-12-13T09:41:23.111459702Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8552 [2025-12-13T09:41:23.111462367Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8553 [2025-12-13T09:41:23.111465042Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8554 [2025-12-13T09:41:23.111467707Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8555 [2025-12-13T09:41:23.111476093Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8556 [2025-12-13T09:41:23.111478888Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8557 [2025-12-13T09:41:23.111483797Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:23.111501500Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:23.111506309Z TRACE quiche_server] recv() would block [2025-12-13T09:41:23.111514224Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8597 [2025-12-13T09:41:23.111517540Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5234645 len=1308 fin=false [2025-12-13T09:41:23.111524372Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=75.545932ms latest_rtt=43.993758ms srtt=44.615136ms min_rtt=33.939896ms rttvar=1.486684ms cwnd=64622 ssthresh=59222 bytes_in_flight=52472 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10780570, delivered_time: Instant { tv_sec: 209, tv_nsec: 450360385 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 406366627 }, end_of_app_limited: 0, last_sent_packet: 8597, largest_acked: 8557, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 44.101488ms, delivered: 53971, prior_delivered: 10726599, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 406258897 }), send_elapsed: 44.097253ms, ack_elapsed: 44.101488ms, rtt: 43.993758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810540, last_update: Instant { tv_sec: 209, tv_nsec: 450432409 }, next_time: Instant { tv_sec: 209, tv_nsec: 450432409 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.111540853Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8598 [2025-12-13T09:41:23.111543919Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5235953 len=1308 fin=false [2025-12-13T09:41:23.111548718Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=75.551523ms latest_rtt=43.993758ms srtt=44.615136ms min_rtt=33.939896ms rttvar=1.486684ms cwnd=64622 ssthresh=59222 bytes_in_flight=53822 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10780570, delivered_time: Instant { tv_sec: 209, tv_nsec: 450360385 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 406366627 }, end_of_app_limited: 0, last_sent_packet: 8598, largest_acked: 8557, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 44.101488ms, delivered: 53971, prior_delivered: 10726599, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 406258897 }), send_elapsed: 44.097253ms, ack_elapsed: 44.101488ms, rtt: 43.993758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810540, last_update: Instant { tv_sec: 209, tv_nsec: 450432409 }, next_time: Instant { tv_sec: 209, tv_nsec: 450432409 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.111562574Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8599 [2025-12-13T09:41:23.111569116Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5237261 len=1308 fin=false [2025-12-13T09:41:23.111574015Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=75.548307ms latest_rtt=43.993758ms srtt=44.615136ms min_rtt=33.939896ms rttvar=1.486684ms cwnd=64622 ssthresh=59222 bytes_in_flight=55172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10780570, delivered_time: Instant { tv_sec: 209, tv_nsec: 450360385 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 406366627 }, end_of_app_limited: 0, last_sent_packet: 8599, largest_acked: 8557, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 44.101488ms, delivered: 53971, prior_delivered: 10726599, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 406258897 }), send_elapsed: 44.097253ms, ack_elapsed: 44.101488ms, rtt: 43.993758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810540, last_update: Instant { tv_sec: 209, tv_nsec: 450432409 }, next_time: Instant { tv_sec: 209, tv_nsec: 450432409 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.111587690Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8600 [2025-12-13T09:41:23.111590736Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5238569 len=1308 fin=false [2025-12-13T09:41:23.111595525Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=75.551873ms latest_rtt=43.993758ms srtt=44.615136ms min_rtt=33.939896ms rttvar=1.486684ms cwnd=64622 ssthresh=59222 bytes_in_flight=56522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10780570, delivered_time: Instant { tv_sec: 209, tv_nsec: 450360385 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 406366627 }, end_of_app_limited: 0, last_sent_packet: 8600, largest_acked: 8557, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 44.101488ms, delivered: 53971, prior_delivered: 10726599, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 406258897 }), send_elapsed: 44.097253ms, ack_elapsed: 44.101488ms, rtt: 43.993758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810540, last_update: Instant { tv_sec: 209, tv_nsec: 450432409 }, next_time: Instant { tv_sec: 209, tv_nsec: 450432409 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.111609070Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8601 [2025-12-13T09:41:23.111612106Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5239877 len=1308 fin=false [2025-12-13T09:41:23.111616814Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=75.552014ms latest_rtt=43.993758ms srtt=44.615136ms min_rtt=33.939896ms rttvar=1.486684ms cwnd=64622 ssthresh=59222 bytes_in_flight=57872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10780570, delivered_time: Instant { tv_sec: 209, tv_nsec: 450360385 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 406366627 }, end_of_app_limited: 0, last_sent_packet: 8601, largest_acked: 8557, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 44.101488ms, delivered: 53971, prior_delivered: 10726599, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 406258897 }), send_elapsed: 44.097253ms, ack_elapsed: 44.101488ms, rtt: 43.993758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810540, last_update: Instant { tv_sec: 209, tv_nsec: 450432409 }, next_time: Instant { tv_sec: 209, tv_nsec: 450432409 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.111633165Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=1316 pn=8602 [2025-12-13T09:41:23.111636260Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5241185 len=1308 fin=false [2025-12-13T09:41:23.111640989Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=75.551883ms latest_rtt=43.993758ms srtt=44.615136ms min_rtt=33.939896ms rttvar=1.486684ms cwnd=64622 ssthresh=59222 bytes_in_flight=59222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10780570, delivered_time: Instant { tv_sec: 209, tv_nsec: 450360385 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 406366627 }, end_of_app_limited: 0, last_sent_packet: 8602, largest_acked: 8557, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 44.101488ms, delivered: 53971, prior_delivered: 10726599, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 406258897 }), send_elapsed: 44.097253ms, ack_elapsed: 44.101488ms, rtt: 43.993758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810540, last_update: Instant { tv_sec: 209, tv_nsec: 450432409 }, next_time: Instant { tv_sec: 209, tv_nsec: 450432409 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.111654534Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=395 pn=8603 [2025-12-13T09:41:23.111657630Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm STREAM id=8 off=5242493 len=387 fin=true [2025-12-13T09:41:23.111662600Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=75.551773ms latest_rtt=43.993758ms srtt=44.615136ms min_rtt=33.939896ms rttvar=1.486684ms cwnd=64622 ssthresh=59222 bytes_in_flight=59651 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10780570, delivered_time: Instant { tv_sec: 209, tv_nsec: 450360385 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 406366627 }, end_of_app_limited: 0, last_sent_packet: 8603, largest_acked: 8557, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 44.101488ms, delivered: 53971, prior_delivered: 10726599, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 406258897 }), send_elapsed: 44.097253ms, ack_elapsed: 44.101488ms, rtt: 43.993758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1810540, last_update: Instant { tv_sec: 209, tv_nsec: 450432409 }, next_time: Instant { tv_sec: 209, tv_nsec: 450432409 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.111771983Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 8529 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 450432409 } }) [2025-12-13T09:41:23.111792852Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:23.111799254Z TRACE quiche_server] recv() would block [2025-12-13T09:41:23.111803151Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:23.111805886Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:23.122329425Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:23.122344614Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:23.122351887Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=1031 [2025-12-13T09:41:23.122358459Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[8488..8567] ecn_counts=None [2025-12-13T09:41:23.122363478Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8558 [2025-12-13T09:41:23.122366404Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8559 [2025-12-13T09:41:23.122369099Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8560 [2025-12-13T09:41:23.122371894Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8561 [2025-12-13T09:41:23.122374629Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8562 [2025-12-13T09:41:23.122377384Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8563 [2025-12-13T09:41:23.122380039Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8564 [2025-12-13T09:41:23.122382814Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8565 [2025-12-13T09:41:23.122385470Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8566 [2025-12-13T09:41:23.122388144Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8567 [2025-12-13T09:41:23.122392863Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=12 [2025-12-13T09:41:23.122411859Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:23.122416768Z TRACE quiche_server] recv() would block [2025-12-13T09:41:23.122420595Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:23.122423380Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:23.128949362Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:23.128960222Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:23.128966403Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=1032 [2025-12-13T09:41:23.128972825Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[8488..8572, 8574..8574] ecn_counts=None [2025-12-13T09:41:23.128977103Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8568 [2025-12-13T09:41:23.128979919Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8569 [2025-12-13T09:41:23.128982613Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8570 [2025-12-13T09:41:23.128985289Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8571 [2025-12-13T09:41:23.128994115Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8572 [2025-12-13T09:41:23.128997091Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8574 [2025-12-13T09:41:23.129001448Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:23.129017248Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:23.129021886Z TRACE quiche_server] recv() would block [2025-12-13T09:41:23.129025573Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:23.129028329Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:23.140033694Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:23.140048833Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:23.140056877Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=1033 [2025-12-13T09:41:23.140064772Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[8538..8572, 8574..8584] ecn_counts=None [2025-12-13T09:41:23.140070743Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8575 [2025-12-13T09:41:23.140073809Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8576 [2025-12-13T09:41:23.140076794Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8577 [2025-12-13T09:41:23.140098214Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8578 [2025-12-13T09:41:23.140102542Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8579 [2025-12-13T09:41:23.140107682Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8580 [2025-12-13T09:41:23.140110818Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8581 [2025-12-13T09:41:23.140113493Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8582 [2025-12-13T09:41:23.140116158Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8583 [2025-12-13T09:41:23.140118843Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8584 [2025-12-13T09:41:23.140123782Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PING mtu_probe=None [2025-12-13T09:41:23.140128100Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=10 [2025-12-13T09:41:23.140164087Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:23.140170409Z TRACE quiche_server] recv() would block [2025-12-13T09:41:23.140182150Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx pkt Short dcid=d210d97cae6e7910ba6495b80a84d294 key_phase=false len=6 pn=8604 [2025-12-13T09:41:23.140185597Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a tx frm ACK delay=15 blocks=[1029..1033] ecn_counts=None [2025-12-13T09:41:23.140197108Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a timer=54.940266ms latest_rtt=50.597454ms srtt=45.88987ms min_rtt=33.939896ms rttvar=3.148821ms cwnd=64622 ssthresh=59222 bytes_in_flight=24700 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 209, tv_nsec: 174122480 }) Rate { delivered: 10815521, delivered_time: Instant { tv_sec: 209, tv_nsec: 478978790 }, first_sent_time: Instant { tv_sec: 209, tv_nsec: 428381336 }, end_of_app_limited: 0, last_sent_packet: 8604, largest_acked: 8584, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.672404ms, delivered: 61951, prior_delivered: 10753570, prior_time: Some(Instant { tv_sec: 209, tv_nsec: 428306386 }), send_elapsed: 44.023927ms, ack_elapsed: 50.672404ms, rtt: 50.597454ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760246, last_update: Instant { tv_sec: 209, tv_nsec: 479096569 }, next_time: Instant { tv_sec: 209, tv_nsec: 479096569 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=37.29259ms current_round_min_rtt=54.052136ms css_baseline_min_rtt=54.052136ms rtt_sample_count=1 css_start_time=None css_round_count=0 cubic={ k=3.608873476759182 w_max=84603 } [2025-12-13T09:41:23.140246630Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a written 40 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:39137, at: Instant { tv_sec: 209, tv_nsec: 479096569 } }) [2025-12-13T09:41:23.140253082Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:23.140257851Z TRACE quiche_server] recv() would block [2025-12-13T09:41:23.140261178Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:23.140265355Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:23.151036355Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:23.151050521Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:23.151058666Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=1034 [2025-12-13T09:41:23.151066511Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm ACK delay=19 blocks=[8538..8572, 8574..8594] ecn_counts=None [2025-12-13T09:41:23.151071741Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8585 [2025-12-13T09:41:23.151075197Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8586 [2025-12-13T09:41:23.151102378Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8587 [2025-12-13T09:41:23.151107527Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8588 [2025-12-13T09:41:23.151110843Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8589 [2025-12-13T09:41:23.151114200Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8590 [2025-12-13T09:41:23.151117476Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8591 [2025-12-13T09:41:23.151120772Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8592 [2025-12-13T09:41:23.151124068Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8593 [2025-12-13T09:41:23.151127374Z TRACE quiche::recovery::congestion::recovery] 2fa13f843a1b45a3e7b695414f23631a374e782a packet newly acked 8594 [2025-12-13T09:41:23.151133175Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=11 [2025-12-13T09:41:23.151155386Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:23.151161478Z TRACE quiche_server] recv() would block [2025-12-13T09:41:23.151166177Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:23.151169793Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:23.160499441Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:23.160511444Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:23.160518156Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx pkt Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false len=36 pn=1035 [2025-12-13T09:41:23.160532342Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm CONNECTION_CLOSE err=0 frame=0 reason=[] [2025-12-13T09:41:23.160537352Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a rx frm PADDING len=15 [2025-12-13T09:41:23.160546699Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:23.160552139Z TRACE quiche_server] recv() would block [2025-12-13T09:41:23.160555756Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:23.160559102Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:23.213680585Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:39137 to [::]:443 [2025-12-13T09:41:23.213694050Z TRACE quiche_server] got packet Short dcid=f9b64e421ce4731974cf7d6557ef392a01311f99 key_phase=false [2025-12-13T09:41:23.213700742Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a processed 57 bytes [2025-12-13T09:41:23.213705821Z TRACE quiche_server] recv() would block [2025-12-13T09:41:23.213708847Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:23.213711773Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:23.342897699Z TRACE quiche_server] timed out [2025-12-13T09:41:23.342916223Z TRACE quiche] 2fa13f843a1b45a3e7b695414f23631a374e782a draining timeout expired [2025-12-13T09:41:23.342953963Z TRACE quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a done writing [2025-12-13T09:41:23.342958652Z TRACE quiche_server] Collecting garbage [2025-12-13T09:41:23.342975223Z INFO quiche_server] 2fa13f843a1b45a3e7b695414f23631a374e782a connection collected recv=936 sent=8538 lost=223 retrans=219 sent_bytes=11067967 recv_bytes=57294 lost_bytes=227256 [local_addr=[::]:443 peer_addr=[::ffff:193.167.0.100]:39137 validation_state=Validated active=true recv=936 sent=8538 lost=223 retrans=219 rtt=46.458051ms min_rtt=Some(33.939896ms) rttvar=3.497978ms cwnd=64622 sent_bytes=11067967 recv_bytes=57294 lost_bytes=0 stream_retrans_bytes=218045 pmtu=1350 delivery_rate=1222323]